:root {
  --brand: #0f5132;
  --brand-deep: #0b3d25;
  --brand-accent: #1f9a63;
  --white: #ffffff;
  --bg: #dce8f8;
  --text: #1b2a22;
  --muted: #607068;
  --border: #d8e1dc;
  --shadow: 0 14px 40px rgba(15, 81, 50, 0.14);
}
* {
  box-sizing: border-box;
}
html {
  scroll-behavior: smooth;
}
body {
  margin: 0;
  font-family: 'Manrope', 'Segoe UI', system-ui, -apple-system, sans-serif;
  background: var(--bg);
  color: var(--text);
}
a {
  text-decoration: none;
  color: inherit;
}
img {
  max-width: 100%;
  display: block;
}
.container {
  width: min(1120px, 92%);
  margin: 0 auto;
}
.narrow {
  width: min(900px, 100%);
}
.section {
  padding: 64px 0;
}
.section-title {
  margin: 0 0 14px;
  font-size: clamp(1.6rem, 2.5vw, 2.2rem);
  color: var(--brand);
}
.btn {
  border: 0;
  border-radius: 999px;
  padding: 12px 22px;
  font-weight: 700;
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  transition: transform .24s ease, background-color .24s ease, box-shadow .24s ease;
}
.btn:hover {
  transform: translateY(-2px);
}
.btn-primary {
  background: var(--brand-accent);
  color: var(--white);
}
.btn-primary:hover {
  background: var(--brand);
  box-shadow: 0 10px 26px rgba(15, 81, 50, 0.26);
}
.btn-outline {
  border: 1px solid var(--border);
  color: var(--brand);
  background: var(--white);
}
.btn-outline-light {
  border: 1px solid rgba(255, 255, 255, 0.72);
  color: var(--white);
  background: rgba(255, 255, 255, 0.1);
}
.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  background: rgba(255, 255, 255, 0.94);
  border-bottom: 1px solid var(--border);
  backdrop-filter: blur(8px);
}
.nav-container {
  display: flex;
  justify-content: space-between;
  align-items: center;
  min-height: 132px;
}
.brand {
  display: flex;
  align-items: center;
  gap: 18px;
  font-weight: 800;
  color: var(--brand);
  font-size: 2.25rem;
  line-height: 1;
  letter-spacing: 0;
}
.brand span {
  font-family: 'Manrope', 'Segoe UI', system-ui, -apple-system, sans-serif;
  font-size: 2.25rem;
  font-weight: 800;
  line-height: 1;
  letter-spacing: 0;
}
.brand img {
  width: 280px;
  height: auto;
  max-height: 120px;
  object-fit: contain;
}
.nav-links {
  display: flex;
  flex-wrap: wrap;
  gap: 18px;
}
.nav-links a {
  font-family: 'Manrope', 'Segoe UI', system-ui, -apple-system, sans-serif;
  font-size: 1.08rem;
  font-weight: 600;
  line-height: 1.25;
  letter-spacing: 0;
  color: var(--text);
}
.nav-links a:hover {
  color: var(--brand);
}
.hero {
  position: relative;
  min-height: 58vh;
  display: flex;
  align-items: center;
  overflow: hidden;
  background: linear-gradient(120deg, rgba(11, 61, 37, 0.92), rgba(15, 81, 50, 0.79)), url('../images/productos-hd/Desinfectante_Neutro_Galon.jpeg') center/cover no-repeat;
}
.hero-overlay {
  position: absolute;
  inset: 0;
  background: radial-gradient(circle at top right, rgba(255, 255, 255, 0.18), transparent 44%);
}
.hero-content {
  position: relative;
  color: var(--white);
  text-align: center;
  padding: 70px 0;
}
.eyebrow {
  margin: 0;
  font-size: .9rem;
  letter-spacing: .12em;
  text-transform: uppercase;
  opacity: .88;
}
.hero h1 {
  margin: 10px 0 14px;
  font-size: clamp(2rem, 4.8vw, 3.8rem);
  line-height: 1.08;
}
.hero-subtitle {
  margin: 0 auto;
  max-width: 760px;
  font-size: clamp(1rem, 2vw, 1.25rem);
  opacity: .95;
}
.hero-actions {
  margin-top: 30px;
  display: flex;
  justify-content: center;
  gap: 12px;
  flex-wrap: wrap;
}
.about {
  background: var(--white);
}
.about p {
  color: var(--muted);
  line-height: 1.75;
  font-size: 1.03rem;
}
.section-intro p {
  margin: 0;
  color: var(--muted);
}
.benefits-section {
  background: linear-gradient(180deg, #eef5f1, #f6f8f7);
}
.benefits-grid {
  margin-top: 18px;
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 14px;
}
.benefit-card {
  background: var(--white);
  border: 1px solid var(--border);
  border-radius: 16px;
  padding: 18px;
  box-shadow: var(--shadow);
}
.benefit-card h3 {
  margin: 0 0 8px;
  color: var(--brand);
  font-size: 1.04rem;
}
.benefit-card p {
  margin: 0;
  color: var(--muted);
  line-height: 1.6;
}
.featured-section {
  background: var(--white);
}
.featured-grid {
  margin-top: 18px;
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 14px;
}
.featured-card {
  border: 1px solid var(--border);
  border-radius: 16px;
  overflow: hidden;
  background: #fbfdfc;
  transition: transform .22s ease, box-shadow .22s ease;
}
.featured-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow);
}
.featured-card img {
  width: 100%;
  height: 180px;
  object-fit: cover;
}
.featured-card div {
  padding: 14px;
}
.featured-card h3 {
  margin: 0 0 7px;
  color: var(--brand);
  font-size: 1rem;
}
.featured-card p {
  margin: 0;
  color: var(--muted);
  font-size: .92rem;
}
.featured-cta {
  margin-top: 16px;
  text-align: center;
}
.brand-showcase-section {
  background: var(--white);
  padding-top: 24px;
  padding-bottom: 28px;
}
.brand-showcase-card {
  border: 1px solid var(--border);
  border-radius: 18px;
  overflow: hidden;
  box-shadow: var(--shadow);
}
.brand-showcase-card img {
  width: 100%;
  height: auto;
  display: block;
}
.catalog-heading p {
  margin: 0 0 22px;
  color: var(--muted);
}
.catalog-hero {
  background: linear-gradient(120deg, rgba(11, 61, 37, 0.92), rgba(15, 81, 50, 0.79)), url('../images/productos-hd/Lavaplatos_Crema_Limon_Kilo.jpeg') center/cover no-repeat;
  color: var(--white);
  padding: 70px 0;
}
.catalog-hero h1 {
  margin: 0 0 8px;
  font-size: clamp(2rem, 4vw, 3rem);
}
.catalog-hero p {
  margin: 0;
  opacity: .92;
  max-width: 740px;
}
.catalog-page {
  background: var(--bg);
}
.catalog-controls {
  background: var(--white);
  border: 1px solid var(--border);
  border-radius: 18px;
  padding: 16px;
  box-shadow: var(--shadow);
  margin-bottom: 22px;
}
.catalog-intro h2 {
  margin: 0 0 8px;
  color: var(--brand);
  font-size: clamp(1.35rem, 2.2vw, 1.9rem);
}
.catalog-intro p {
  margin: 0;
  color: var(--muted);
}
.catalog-results-head p {
  margin: 8px 0 14px;
  color: var(--muted);
}
.selected-category-head h3 {
  margin: 0 0 18px;
  color: var(--brand);
  font-size: clamp(1.35rem, 2.2vw, 1.9rem);
}
.category-menu {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 14px;
  margin-bottom: 26px;
}
.category-menu-item {
  border: 1px solid var(--border);
  background: var(--white);
  border-radius: 16px;
  padding: 12px;
  display: flex;
  gap: 10px;
  align-items: center;
  text-align: left;
  cursor: pointer;
  transition: border-color .24s ease, box-shadow .24s ease, background-color .24s ease;
}
.category-menu-item:hover {
  border-color: rgba(31, 154, 99, 0.45);
}
.category-menu-item.active {
  border-color: var(--brand-accent);
  background: rgba(31, 154, 99, 0.09);
  box-shadow: 0 12px 28px rgba(15, 81, 50, 0.14);
}
.category-menu-item img {
  width: 62px;
  height: 62px;
  object-fit: contain;
  background: #f6faf8;
  border-radius: 10px;
  border: 1px solid var(--border);
  padding: 6px;
  flex-shrink: 0;
}
.category-menu-item strong {
  display: block;
  color: var(--brand);
  font-size: .98rem;
}
.category-menu-item span {
  color: var(--muted);
  font-size: .85rem;
}
.selected-products-wrap {
  min-height: 180px;
  opacity: 0;
  transform: translateY(12px);
  transition: opacity .28s ease, transform .28s ease;
}
.selected-products-wrap.active {
  opacity: 1;
  transform: translateY(0);
}
.selected-products-empty {
  border: 1px dashed var(--border);
  border-radius: 16px;
  padding: 40px 24px;
  background: var(--white);
  text-align: center;
  color: var(--muted);
}
 .selected-products-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 18px;
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 14px;

} 

@media (max-width: 1024px) {
  .selected-products-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 768px) {
  .selected-products-grid {
    grid-template-columns: 1fr;
  }
}

.selected-product-card {
  position: relative;
  height: 330px;
  background: #cbcbc5;
  /* border: 1px solid var(--border); */
  /*border: 3px solid rgba(41, 163, 34, 0.45);*/
   border: 4px solid #056e0f; 
  border-radius: 18px;
  overflow: hidden;
  box-shadow: 0 8px 22px rgba(0, 0, 0, 0.829);
  transition: 0.3s ease;
  cursor: pointer;
}

.selected-product-card:hover {
  transform: translateY(-6px);
  box-shadow: 0 16px 34px rgba(0,0,0,0.14);
}

.product-card img,
.selected-product-card img {
  width: 100%;
  height: 250px;
  object-fit: contain;   /* mantiene la forma */
  object-position: center;
  display: block;
  padding: 0;            /* quita espacio blanco */
  background: #ffffff;
}

.selected-product-content {
  position: absolute;
  left: 0;
  right: 0;
  bottom: 0;
  min-height: 88px;
  background: #ffffff;
  padding: 12px 14px;
  text-align: center;
  transition: 0.3s ease;
}

.product-card,
.selected-product-card {
  display: flex;
  flex-direction: column;
}

.selected-product-content h4 {
  margin: 0;
  color: var(--brand);
  font-size: 1rem;
  font-weight: 800;
}

.selected-product-presentation,
.selected-product-content p,
.selected-product-wa {
  opacity: 0;
  max-height: 0;
  overflow: hidden;
  margin: 0;
  transition: 0.3s ease;
}

/* .selected-product-card:hover .selected-product-content {
  min-height: 145px;
}

.selected-product-card:hover .selected-product-presentation,
.selected-product-card:hover .selected-product-content p,
.selected-product-card:hover .selected-product-wa {
  opacity: 1;
  max-height: 80px;
  margin-top: 8px;
} */

.selected-product-presentation {
  display: inline-flex;
  background: rgba(31, 154, 99, 0.12);
  color: var(--brand);
  border-radius: 999px;
  padding: 5px 10px;
  font-weight: 700;
  font-size: 0.72rem;
}

.selected-product-content p {
  color: var(--muted);
  font-size: 0.78rem;
  line-height: 1.35;
}

.selected-product-wa {
  font-size: 0.72rem;
  padding: 7px 12px;
}

.product-card {
  border: 1px solid var(--border);
  border-radius: 14px;
  padding: 14px;
  text-align: left;
  background: linear-gradient(180deg, #ffffff, #f9fcfa);
  transition: transform .24s ease, box-shadow .24s ease, border-color .24s ease;
  cursor: pointer;
}
.product-card:hover {
  transform: translateY(-4px);
  border-color: rgba(31, 154, 99, 0.55);
  box-shadow: 0 12px 28px rgba(15, 81, 50, 0.18);
}
.product-badge {
  display: inline-block;
  font-size: .72rem;
  font-weight: 700;
  border-radius: 999px;
  padding: 4px 10px;
  color: var(--brand);
  background: rgba(31, 154, 99, 0.12);
}
.product-card p {
  margin: 10px 0 6px;
  font-weight: 700;
  color: var(--text);
}
.product-card span {
  color: var(--muted);
  font-size: .86rem;
}
.faq-section {
  background: var(--white);
}
.faq-list details {
  border: 1px solid var(--border);
  border-radius: 14px;
  background: #fdfefe;
  padding: 12px 14px;
  margin-bottom: 10px;
}
.faq-list summary {
  cursor: pointer;
  font-weight: 700;
  color: var(--brand);
}
.faq-list p {
  margin: 8px 0 0;
  color: var(--muted);
}

/* .faq-section {
  padding-bottom: 5px !important;
}

.contact-section {
  padding-top: 5px !important;
  padding-bottom: 15px !important;
}

.faq-list {
  margin-bottom: 0 !important;
}

.footer {
  margin-top: 10 !important;
}
 */



.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 18px;
}
.contact-card,
.map-card {
  background: var(--white);
  border: 1px solid var(--border);
  border-radius: 20px;
  padding: 20px;
  box-shadow: var(--shadow);
}
.contact-list {
  list-style: none;
  margin: 0 0 18px;
  padding: 0;
}
.contact-list li {
  margin-bottom: 8px;
  color: var(--muted);
}
.newsletter-box label {
  display: block;
  font-weight: 700;
  color: var(--brand);
  margin-bottom: 8px;
}
.newsletter-row {
  display: flex;
  gap: 8px;
}
.newsletter-row input {
  flex: 1;
  border: 1px solid var(--border);
  border-radius: 10px;
  padding: 10px 12px;
  font: inherit;
}
.socials {
  display: flex;
  gap: 8px;
  margin-top: 16px;
}
.socials a {
  width: 38px;
  height: 38px;
  border-radius: 50%;
  border: 1px solid var(--border);
  display: grid;
  place-content: center;
  font-size: .78rem;
  font-weight: 700;
  color: var(--brand);
  transition: .2s ease;
}
.socials a:hover {
  background: var(--brand);
  color: var(--white);
  border-color: var(--brand);
}
.map-card iframe {
  width: 100%;
  min-height: 340px;
  border: 0;
  border-radius: 14px;
}
.footer {
  background: var(--brand-deep);
  color: #d6e4dd;
  padding: 46px 0 24px;
}
/* .footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr;
  gap: 18px;
} */

.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr;
  gap: 50px;
}

.footer h3,
.footer h4 {
  color: var(--white);
  margin: 0 0 10px;
}
.footer p,
.footer a {
  display: block;
  margin: 0 0 7px;
  color: #d6e4dd;
}
.footer a:hover {
  color: var(--white);
}
/* .footer-copy {
  text-align: center;
  margin: 16px auto 0;
  color: #b8cac1;
  font-size: .88rem;
} */

.footer-copy {
  text-align: center;
  margin-top: 35px;
  padding-top: 20px;
  border-top: 1px solid rgba(255,255,255,0.15);
  color: #b8cac1;
  font-size: .88rem;
}

.whatsapp-float {
  position: fixed;
  right: 18px;
  bottom: 18px;
  z-index: 70;
  border: 0;
  background: #25d366;
  color: var(--white);
  font-weight: 800;
  border-radius: 999px;
  padding: 12px 18px;
  box-shadow: 0 12px 28px rgba(0, 0, 0, 0.2);
  cursor: pointer;
  animation: floaty 2.2s ease-in-out infinite;
}
@keyframes floaty {
  0%, 100% {
    transform: translateY(0);
  }
  50% {
    transform: translateY(-4px);
  }
}
.modal-overlay {
  position: fixed;
  inset: 0;
  background: rgba(9, 23, 16, 0.62);
  display: none;
  align-items: center;
  justify-content: center;
  padding: 16px;
  z-index: 100;
}
.modal-overlay.active {
  display: flex;
}
.modal-content {
  background: var(--white);
  width: min(560px, 96%);
  border-radius: 16px;
  padding: 24px;
  position: relative;
  box-shadow: 0 18px 50px rgba(0, 0, 0, 0.25);
}
.modal-content h3 {
  margin: 0 0 12px;
  color: var(--brand);
}
.modal-content p {
  margin: 0 0 8px;
  color: var(--muted);
}
.modal-category-image {
  width: 100%;
  max-height: 210px;
  object-fit: contain;
  border-radius: 12px;
  margin-bottom: 12px;
  border: 1px solid var(--border);
  background: #f7faf8;
  padding: 8px;
}
.modal-product-list-wrap {
  margin-top: 14px;
}
.modal-product-list-wrap h4 {
  margin: 0 0 8px;
  color: var(--brand);
}
.modal-product-list {
  margin: 0;
  padding-left: 18px;
  display: grid;
  gap: 4px;
}
.modal-product-list li {
  color: var(--muted);
}
.modal-whatsapp-message {
  margin-top: 12px !important;
  background: #f3faf6;
  border: 1px solid #d7e8df;
  border-radius: 10px;
  padding: 10px 12px;
}
.modal-close {
  position: absolute;
  top: 8px;
  right: 12px;
  border: 0;
  background: none;
  font-size: 2rem;
  cursor: pointer;
  color: var(--muted);
}
.modal-cta {
  margin-top: 10px;
}
.reveal {
  opacity: 0;
  transform: translateY(26px);
  transition: opacity .72s ease, transform .72s ease;
}
.reveal.visible {
  opacity: 1;
  transform: translateY(0);
}
.catalog-product-card img {
  width: 100%;
  height: 130px;
  border-radius: 10px;
  object-fit: cover;
  margin-bottom: 10px;
}
.pagination-wrap {
  margin-top: 18px;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
}
.btn-pagination {
  background: var(--white);
  border: 1px solid var(--border);
  color: var(--brand);
  padding: 9px 16px;
}
.btn-pagination:disabled {
  opacity: .45;
  cursor: not-allowed;
}
.empty-results {
  grid-column: 1 / -1;
  background: var(--white);
  border: 1px dashed var(--border);
  border-radius: 16px;
  padding: 24px;
  text-align: center;
  color: var(--muted);
}
@media (max-width: 960px) {
  .nav-container {
    flex-direction: column;
    justify-content: center;
    padding: 10px 0;
    gap: 10px;
  }
  .brand {
    font-size: 1.65rem;
    gap: 12px;
  }
  .brand span {
    font-size: 1.65rem;
    line-height: 1;
    letter-spacing: 0;
  }
   .brand img {
    width: 180px;
    height: auto;
    max-height: 90px;
  } 

  .nav-links a {
    font-size: 1rem;
    line-height: 1.25;
    letter-spacing: 0;
  }
  .benefits-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
  .featured-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
  .category-menu {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
  .selected-products-grid {
    grid-template-columns: 1fr;
  }
  .contact-grid,
  .footer-grid {
    grid-template-columns: 1fr;
  }
}
@media (max-width: 720px) {
  .section {
    padding: 40px 0;
  }
  .hero {
    min-height: 50vh;
  }
  .category-menu {
    display: flex;
    overflow-x: auto;
    gap: 10px;
    padding-bottom: 6px;
    scroll-snap-type: x proximity;
  }
  .category-menu-item {
    min-width: 240px;
    flex: 0 0 auto;
    scroll-snap-align: start;
  }
  .newsletter-row {
    flex-direction: column;
  }
  .benefits-grid,
  .featured-grid {
    grid-template-columns: 1fr;
  }
  .selected-products-grid {
    grid-template-columns: 1fr;
  }
}

/* ===== Admin Layout ===== */
.admin-body { display: flex; min-height: 100vh; }
.sidebar {
  width: 230px; background: #fff; border-right: 1px solid var(--border); display: flex; flex-direction: column;
}
.sidebar-header {
  padding: 14px 16px; font-weight: 700; color: var(--brand); display: flex; align-items: center; gap: 8px;
  border-bottom: 1px solid var(--border);
}
.sidebar nav a {
  display: flex; align-items: center; gap: 10px; padding: 10px 16px; color: var(--text); font-size: .95rem;
}
.sidebar nav a:hover, .sidebar nav a.active { background: #f0fdf4; color: var(--brand); }
.sidebar .spacer { flex: 1; }
.main { flex: 1; padding: 20px 24px; overflow: auto; }

/* ===== Admin Components ===== */
.welcome-card {
  background: #ffffff; border: 1px solid var(--border); border-radius: 8px; padding: 16px;
  display: flex; align-items: center; gap: 16px; margin-bottom: 20px;
}
.turtle {
  font-size: 2.4rem; line-height: 1;
}

.analytics-card {
  background: linear-gradient(135deg, #064e3b, #008f39); color: #fff; border-radius: 8px; padding: 16px;
}
.analytics-header { display: flex; align-items: center; justify-content: space-between; }
.analytics-header .badge {
  background: rgba(255,255,255,.2); padding: 4px 10px; border-radius: 999px; font-size: .75rem; text-transform: uppercase;
}
.analytics-title { margin: 8px 0 4px; font-size: 1.3rem; }
.analytics-range { opacity: .85; font-size: .9rem; }
.analytics-chart { width: 100%; height: 220px; margin-top: 10px; }

/* Tabs */
.tabs { display: flex; gap: 0; border-bottom: 2px solid var(--border); margin-bottom: 16px; }
.tab {
  padding: 10px 18px; border: 0; background: transparent; cursor: pointer; font-weight: 600; color: var(--muted); border-bottom: 3px solid transparent;
}
.tab.active { color: var(--brand); border-bottom-color: var(--brand); }

/* Filters */
.filters { display: grid; grid-template-columns: repeat(auto-fit,minmax(180px,1fr)); gap: 10px; align-items: end; margin-bottom: 12px; }
.filter-actions { display: flex; gap: 8px; margin-bottom: 16px; }

/* Tables */
table { width: 100%; border-collapse: collapse; background: #ffffff; border: 1px solid var(--border); border-radius: 8px; overflow: hidden; }
th, td { padding: 10px 12px; text-align: left; border-bottom: 1px solid var(--border); font-size: .95rem; }
th { background: #f8fafc; font-weight: 600; color: var(--muted); text-transform: uppercase; font-size: .78rem; }
tr:hover { background: #f8fafc; }

/* Actions */
.actions { display: flex; gap: 8px; }
.actions .btn { padding: 6px 12px; font-size: .85rem; border-radius: 4px; }

/* Category row */
.cat-row {
  display: flex; align-items: center; justify-content: space-between; background: #ffffff; border: 1px solid var(--border); border-radius: 8px; padding: 12px 14px; margin-bottom: 10px;
}
.cat-actions { display: flex; gap: 8px; align-items: center; }
.toggle { appearance: none; width: 40px; height: 22px; border-radius: 999px; background: var(--border); position: relative; cursor: pointer; }
.toggle::after { content: ''; position: absolute; top: 2px; left: 2px; width: 18px; height: 18px; border-radius: 50%; background: #fff; transition: .2s; }
.toggle:checked { background: var(--brand); }
.toggle:checked::after { left: 20px; }

/* Helpers */
.text-right { text-align: right; }
.mb-2 { margin-bottom: 8px; }
.mb-3 { margin-bottom: 12px; }
.mb-4 { margin-bottom: 16px; }
.hidden { display: none !important; }

.certifications-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}

.cert-card {
  background: white;
  border-radius: 20px;
  padding: 30px;
  text-decoration: none;
  color: inherit;
  box-shadow: 0 8px 20px rgba(0,0,0,0.08);
  transition: 0.3s ease;
}

.cert-card:hover {
  transform: translateY(-8px);
  box-shadow: 0 16px 30px rgba(0,0,0,0.15);
}

html {
  scroll-behavior: smooth;
}

.certifications-section {
  min-height: 650px; /* empuja el footer hacia abajo */
  padding: 60px 0 100px 0;
}

.certifications-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 50px;
  width: 100%;
}


.cert-card img {
  width: 100%;
  height: 600px;
  object-fit: contain;
}

.certifications-section .container {
  max-width: 1600px;
  width: 95%;
  margin: 0 auto;
}

/* .selected-products-empty {
  padding: 30px;
  text-align: center;
}

.selected-products-empty video {
  width: 100%;
  height: 260px;
  object-fit: cover;
  border-radius: 20px;
  display: block;
  margin-bottom: 20px;
  pointer-events: none;
}

.selected-products-empty p {
  font-size: 1rem;
  color: #4b5563;
  margin: 0;
} */

/* ===== Modern public site refresh ===== */
:root {
  --brand: #105a3a;
  --brand-deep: #07351f;
  --brand-accent: #16a36a;
  --brand-soft: #e9f6ef;
  --gold: #d7a642;
  --white: #ffffff;
  --bg: #dce8f8;
  --surface: #ffffff;
  --surface-alt: #f0f4f1;
  --text: #15231c;
  --muted: #64736b;
  --border: #dbe5de;
  --shadow: 0 18px 45px rgba(8, 45, 27, 0.1);
  --shadow-soft: 0 8px 22px rgba(8, 45, 27, 0.08);
}

body {
  background:
    linear-gradient(180deg, rgba(255,255,255,0.9), rgba(220,232,248,0.96) 28rem),
    var(--bg);
  color: var(--text);
  font-size: 16px;
  line-height: 1.6;
}

.container {
  width: min(1180px, calc(100% - 40px));
}

.narrow {
  width: min(860px, calc(100% - 40px));
}

.section {
  padding: 84px 0;
}

.section-title {
  margin-bottom: 16px;
  color: var(--brand-deep);
  font-size: clamp(1.75rem, 3vw, 2.45rem);
  line-height: 1.12;
}

.section-intro {
  max-width: 760px;
  margin-bottom: 28px;
}

.section-intro p,
.about p,
.catalog-heading p,
.catalog-intro p,
.catalog-results-head p {
  color: var(--muted);
  font-size: 1rem;
}

.site-header {
  background: rgba(255, 255, 255, 0.88);
  border-bottom: 1px solid rgba(219, 229, 222, 0.82);
  box-shadow: 0 8px 28px rgba(8, 45, 27, 0.06);
  backdrop-filter: blur(14px);
}

.nav-container {
  min-height: 86px;
  gap: 24px;
}

.brand {
  gap: 12px;
  font-size: 1.4rem;
}

.brand span {
  font-size: 1.4rem;
}

.brand img {
  width: 168px;
  max-height: 70px;
}

.nav-links {
  align-items: center;
  gap: 6px;
}

.nav-links a {
  border-radius: 999px;
  padding: 10px 14px;
  color: #314239;
  font-size: 0.94rem;
  font-weight: 700;
  transition: background-color .2s ease, color .2s ease;
}

.nav-links a:hover {
  background: var(--brand-soft);
  color: var(--brand);
}

.btn {
  min-height: 44px;
  border-radius: 8px;
  padding: 12px 20px;
  font-size: 0.94rem;
  letter-spacing: 0;
}

.btn-primary {
  background: linear-gradient(135deg, var(--brand-accent), var(--brand));
  box-shadow: 0 12px 24px rgba(16, 90, 58, 0.18);
}

.btn-outline,
.btn-pagination {
  border-color: rgba(16, 90, 58, 0.18);
  background: #ffffff;
}

.catalog-hero,
.hero {
  position: relative;
  min-height: 430px;
  display: flex;
  align-items: center;
  overflow: hidden;
  background:
    linear-gradient(115deg, rgba(7, 53, 31, 0.94), rgba(16, 90, 58, 0.78) 52%, rgba(13, 81, 73, 0.62)),
    url('../images/image-upload1778200246.webp') center/cover no-repeat;
  color: var(--white);
}

.catalog-hero::after,
.hero::after {
  content: "";
  position: absolute;
  inset: auto 0 0;
  height: 90px;
  background: linear-gradient(180deg, transparent, rgba(247, 248, 246, 0.95));
  pointer-events: none;
}

.catalog-hero .container,
.hero-content {
  position: relative;
  z-index: 1;
  max-width: 860px;
}

.catalog-hero h1,
.hero h1 {
  margin: 0 0 14px;
  color: #ffffff;
  font-size: clamp(2.35rem, 6vw, 4.6rem);
  line-height: 1.02;
  letter-spacing: 0;
}

.catalog-hero p,
.hero-subtitle {
  max-width: 690px;
  color: rgba(255,255,255,0.9);
  font-size: clamp(1.05rem, 2vw, 1.28rem);
}

.brand-showcase-section {
  padding-top: 40px;
  background: var(--bg);
}

.brand-showcase-card,
.benefit-card,
.featured-card,
.catalog-controls,
.category-menu-item,
.selected-products-empty,
.selected-product-card,
.product-card,
.faq-list details,
.contact-card,
.map-card,
.modal-content,
.cert-card {
  border: 1px solid rgba(219, 229, 222, 0.9);
  border-radius: 8px;
  box-shadow: var(--shadow-soft);
}

.brand-showcase-card {
  background: #fff;
  padding: 10px;
}

.brand-showcase-card img {
  border-radius: 6px;
  max-height: 520px;
  object-fit: cover;
}

.about {
  background: #ffffff;
}

.about .narrow {
  padding-left: 28px;
  border-left: 4px solid var(--brand-accent);
}

.benefits-section {
  background: linear-gradient(180deg, #f7f8f6, #edf4ef);
}

.benefits-grid {
  gap: 20px;
}

.benefit-card {
  padding: 24px;
  background: linear-gradient(180deg, #ffffff, #fbfdfc);
}

.benefit-card h3,
.featured-card h3,
.selected-product-content h4,
.catalog-intro h2,
.selected-category-head h3,
.faq-list summary,
.modal-content h3,
.modal-product-list-wrap h4,
.cert-card h3 {
  color: var(--brand-deep);
  letter-spacing: 0;
}

.featured-grid,
.category-menu {
  gap: 20px;
}

.catalog-page {
  background: var(--bg);
}

.catalog-controls {
  padding: 22px 24px;
  background: #ffffff;
  margin-bottom: 28px;
}

.catalog-results-head {
  display: flex;
  align-items: end;
  justify-content: space-between;
  gap: 16px;
  margin-bottom: 18px;
}

.catalog-results-head p,
.selected-category-head h3 {
  margin: 0;
}

.category-menu {
  grid-template-columns: repeat(3, minmax(0, 1fr));
  margin-bottom: 34px;
}

.category-menu-item {
  min-height: 96px;
  padding: 18px;
  background: #ffffff;
}

.category-menu-item:hover {
  border-color: rgba(22, 163, 106, 0.55);
  box-shadow: var(--shadow);
  transform: translateY(-2px);
}

.category-menu-item:focus-visible {
  outline: 2px solid rgba(10, 110, 209, 0.35);
  outline-offset: 1px;
}

.category-menu-item.active {
  border-color: rgba(22, 163, 106, 0.75);
  background: linear-gradient(180deg, #ffffff, #eef9f3);
  box-shadow: 0 18px 35px rgba(16, 90, 58, 0.13);
}

.category-menu-item strong {
  font-size: 1.02rem;
}

.category-menu-item span {
  display: block;
  margin-top: 5px;
  font-size: 0.86rem;
}

.selected-products-grid {
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 22px;
}

.selected-product-card {
  height: auto;
  min-height: 100%;
  overflow: hidden;
  background: #ffffff;
  border-width: 1px;
  border-color: rgba(219, 229, 222, 0.95);
  box-shadow: var(--shadow-soft);
  cursor: default;
}

.selected-product-card:hover {
  transform: translateY(-5px);
  box-shadow: var(--shadow);
}

.product-card img,
.selected-product-card img {
  height: 230px;
  padding: 16px;
  background: linear-gradient(180deg, #ffffff, #f3f7f4);
}

.selected-product-content {
  position: static;
  min-height: 0;
  padding: 18px;
  text-align: left;
  border-top: 1px solid var(--border);
}

.selected-product-card:hover .selected-product-content {
  min-height: 0;
}

.selected-product-presentation,
.selected-product-content p,
.selected-product-wa {
  opacity: 1;
  max-height: none;
  overflow: visible;
}

.selected-product-presentation {
  width: fit-content;
  margin-top: 10px;
  border-radius: 999px;
  background: var(--brand-soft);
  font-size: 0.76rem;
}

.selected-product-content p:not(.selected-product-presentation) {
  margin-top: 10px;
  color: var(--muted);
  font-size: 0.9rem;
  line-height: 1.5;
}



.selected-product-wa {
  margin-top: 14px;
  width: 100%;
  font-size: 0.82rem;
}

.pagination-wrap {
  margin-top: 28px;
}

.pagination-wrap span {
  color: var(--muted);
  font-weight: 700;
}

.faq-list details {
  padding: 18px 20px;
  background: #ffffff;
  box-shadow: none;
}

.contact-section {
  background: linear-gradient(180deg, #ffffff, #f7f8f6);
}

.contact-grid {
  gap: 24px;
  align-items: stretch;
}

.contact-card,
.map-card {
  padding: 28px;
}

.contact-list li {
  margin-bottom: 10px;
}

.map-card iframe {
  min-height: 380px;
  border-radius: 8px;
}

.footer {
  background:
    linear-gradient(135deg, rgba(7, 53, 31, 0.98), rgba(8, 69, 45, 0.96)),
    var(--brand-deep);
  padding: 56px 0 26px;
}

.footer-grid {
  grid-template-columns: 1.6fr 1fr 1fr;
  gap: 48px;
}

.footer h3,
.footer h4 {
  margin-bottom: 14px;
}

.footer p,
.footer a {
  color: rgba(235, 246, 239, 0.82);
  line-height: 1.55;
}

.whatsapp-float {
  border-radius: 8px;
}

.certifications-section {
  min-height: auto;
  padding: 84px 0 110px;
  background: linear-gradient(180deg, #f7f8f6, #edf4ef);
}

.certifications-section .container {
  width: min(1180px, calc(100% - 40px));
}

.certifications-grid {
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 28px;
}

.cert-card {
  display: flex;
  flex-direction: column;
  padding: 22px;
  background: #ffffff;
}

.cert-card img {
  height: 430px;
  margin-bottom: 18px;
  border-radius: 6px;
  background: #f5f7f5;
}

.cert-card h3 {
  margin: 0 0 8px;
  font-size: 1.15rem;
}

.cert-card p {
  margin: 0;
  color: var(--muted);
}

@media (max-width: 1100px) {
  .selected-products-grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
}

@media (max-width: 960px) {
  .nav-container {
    min-height: auto;
    padding: 14px 0;
  }

  .nav-links {
    justify-content: center;
  }

  .selected-products-grid,
  .certifications-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (max-width: 720px) {
  .container,
  .narrow {
    width: min(100% - 28px, 1180px);
  }

  .section {
    padding: 58px 0;
  }

  .catalog-hero,
  .hero {
    min-height: 360px;
  }

  .brand img {
    width: 138px;
  }

  .brand span {
    display: none;
  }

  .nav-links {
    width: 100%;
    overflow: visible;
    flex-wrap: wrap;
    justify-content: center;
    padding-bottom: 0;
  }

  .nav-links a {
    flex: 0 0 auto;
    padding: 9px 12px;
    font-size: 0.9rem;
  }

  .about .narrow {
    padding-left: 18px;
  }

  .catalog-results-head {
    align-items: flex-start;
    flex-direction: column;
  }

  .category-menu {
    display: grid;
    grid-template-columns: 1fr;
    overflow: visible;
  }

  .category-menu-item {
    min-width: 0;
  }

  .selected-products-grid,
  .certifications-grid,
  .contact-grid,
  .footer-grid {
    grid-template-columns: 1fr;
  }

  .product-card img,
  .selected-product-card img {
    height: 220px;
  }

  .cert-card img {
    height: 360px;
  }
}

@media (max-width: 460px) {
  .catalog-hero h1,
  .hero h1 {
    font-size: 2.25rem;
  }

  .catalog-controls,
  .contact-card,
  .map-card,
  .benefit-card,
  .cert-card {
    padding: 18px;
  }

  .cert-card img {
    height: 300px;
  }
}

/* ===== Enterprise catalog/product layout ===== */
.catalog-page {
  background: #f5f6f7;
}

.catalog-controls {
  border-color: #d9e1e6;
  background: #ffffff;
  box-shadow: 0 1px 2px rgba(14, 30, 37, 0.06);
}

.catalog-intro h2,
.selected-category-head h3 {
  color: #223548;
  font-weight: 800;
}

.catalog-results-head p,
.category-menu-item span,
.pagination-wrap span {
  color: #5b6b7a;
}

.category-menu {
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 16px;
}

.category-menu-item {
  min-height: 88px;
  border: 1px solid #d9e1e6;
  border-radius: 6px;
  background: #ffffff;
  box-shadow: none;
  transition: border-color .18s ease, box-shadow .18s ease, background-color .18s ease, transform .18s ease;
}

.category-menu-item:focus:not(:focus-visible) {
  outline: none;
}

.category-menu-item:hover {
  border-color: #7aa7c7;
  box-shadow: 0 2px 8px rgba(14, 30, 37, 0.08);
  transform: translateY(-1px);
}

.category-menu-item.active {
  border-color: #0a6ed1;
  background: #f7fbff;
  box-shadow: inset 4px 0 0 #0a6ed1, 0 2px 8px rgba(14, 30, 37, 0.08);
}

.category-menu-item strong {
  color: #223548;
  font-size: 0.98rem;
  font-weight: 800;
}

.selected-products-wrap {
  min-height: 260px;
}

.selected-products-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 20px;
  align-items: stretch;
}

.selected-product-card {
  display: grid;
  grid-template-rows: 280px 1fr;
  min-height: 530px;
  height: 100%;
  border: 1px solid #d9e1e6;
  border-radius: 6px;
  background: linear-gradient(180deg, #f8fafb 0 280px, #ffffff 280px);
  box-shadow: 0 1px 2px rgba(14, 30, 37, 0.06);
  overflow: hidden;
  transition: border-color .18s ease, box-shadow .18s ease, transform .18s ease;
}

.selected-product-card:hover {
  border-color: #a9bbc8;
  box-shadow: 0 8px 18px rgba(14, 30, 37, 0.11);
  transform: translateY(-2px);
}

.selected-product-card img {
  width: 100%;
  height: 280px;
  padding: 10px 18px 0;
  background: transparent;
  mix-blend-mode: multiply;
  object-fit: contain;
  object-position: center;
}

.selected-product-content {
  display: flex;
  flex-direction: column;
  gap: 10px;
  min-height: 0;
  padding: 18px;
  border-top: 1px solid #edf1f4;
  background: #ffffff;
  text-align: left;
}

.selected-product-content h4 {
  margin: 0;
  color: #223548;
  font-size: 1rem;
  font-weight: 800;
  line-height: 1.3;
}

.selected-product-presentation {
  display: inline-flex;
  width: fit-content;
  max-width: 100%;
  margin: 0;
  border: 1px solid #d7e8f7;
  border-radius: 4px;
  background: #f5faff;
  color: #0a6ed1;
  padding: 4px 8px;
  font-size: 0.74rem;
  font-weight: 800;
  line-height: 1.35;
}

.selected-product-content p:not(.selected-product-presentation) {
  margin: 0;
  color: #5b6b7a;
  font-size: 0.88rem;
  line-height: 1.55;
}

.selected-product-wa {
  width: 100%;
  margin-top: auto;
  min-height: 40px;
  border-radius: 4px;
  background: #0a6ed1;
  box-shadow: none;
  color: #ffffff;
  font-size: 0.84rem;
  font-weight: 800;
}

.selected-product-wa:hover {
  background: #0854a0;
  box-shadow: 0 4px 10px rgba(10, 110, 209, 0.18);
}

.pagination-wrap {
  gap: 12px;
}

.btn-pagination {
  min-height: 38px;
  border-color: #bccbd6;
  border-radius: 4px;
  background: #ffffff;
  color: #0a6ed1;
  box-shadow: none;
}

.btn-pagination:hover:not(:disabled) {
  background: #f5faff;
  border-color: #0a6ed1;
}

.selected-products-empty {
  border-color: #d9e1e6;
  border-radius: 6px;
  background: #ffffff;
  box-shadow: 0 1px 2px rgba(14, 30, 37, 0.06);
}

@media (max-width: 1180px) {
  .selected-products-grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
}

@media (max-width: 900px) {
  .category-menu,
  .selected-products-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (max-width: 620px) {
  .category-menu,
  .selected-products-grid {
    grid-template-columns: 1fr;
  }

  .selected-product-card {
    grid-template-rows: 250px 1fr;
    min-height: 500px;
    background: linear-gradient(180deg, #f8fafb 0 250px, #ffffff 250px);
  }

  .selected-product-card img {
    height: 250px;
  }
}

/* ===== Premium catalog visual layer ===== */
.catalog-page {
  background:
    linear-gradient(180deg, #f7f9fb 0, #eef3f7 420px, #f6f8fa 100%);
}

.catalog-page .container {
  perspective: 1400px;
}

.catalog-controls {
  position: relative;
  overflow: hidden;
  border: 1px solid rgba(188, 203, 214, 0.72);
  border-radius: 8px;
  background:
    linear-gradient(135deg, rgba(255,255,255,0.98), rgba(245,250,255,0.94)),
    #ffffff;
  box-shadow: 0 14px 34px rgba(34, 53, 72, 0.08);
}

.catalog-controls::before {
  content: "";
  position: absolute;
  inset: 0 0 auto;
  height: 4px;
  background: linear-gradient(90deg, #0a6ed1, #16a36a, #d7a642);
}

.catalog-intro h2 {
  font-size: clamp(1.45rem, 2.2vw, 2rem);
  letter-spacing: 0;
}

.catalog-results-head {
  margin-top: 8px;
}

.selected-category-head h3 {
  position: relative;
  padding-bottom: 8px;
  font-size: clamp(1.55rem, 2.4vw, 2.15rem);
}

.selected-category-head h3::after {
  content: "";
  position: absolute;
  right: 0;
  bottom: 0;
  width: 68px;
  height: 3px;
  border-radius: 999px;
  background: linear-gradient(90deg, #0a6ed1, #16a36a);
}

.category-menu {
  gap: 18px;
}

.category-menu-item {
  position: relative;
  overflow: hidden;
  min-height: 96px;
  border-color: rgba(188, 203, 214, 0.78);
  background:
    linear-gradient(180deg, rgba(255,255,255,0.98), rgba(250,252,254,0.98));
  box-shadow: 0 8px 20px rgba(34, 53, 72, 0.05);
}

.category-menu-item::before {
  content: "";
  position: absolute;
  inset: 0 auto 0 0;
  width: 4px;
  background: transparent;
  transition: background-color .22s ease;
}

.category-menu-item:hover {
  border-color: rgba(10, 110, 209, 0.35);
  box-shadow: 0 14px 26px rgba(34, 53, 72, 0.1);
  transform: translateY(-3px);
}

.category-menu-item.active {
  border-color: rgba(10, 110, 209, 0.42);
  background:
    linear-gradient(180deg, #ffffff, #f4f9ff);
  box-shadow: 0 16px 32px rgba(10, 110, 209, 0.12);
}

.category-menu-item.active::before {
  background: #0a6ed1;
}

.selected-products-wrap {
  transform-style: preserve-3d;
}

.selected-products-grid {
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 24px;
  align-items: stretch;
}

.selected-product-card {
  position: relative;
  isolation: isolate;
  display: grid;
  grid-template-rows: 315px 1fr;
  min-height: 610px;
  border: 1px solid rgba(188, 203, 214, 0.76);
  border-radius: 8px;
  background:
    linear-gradient(180deg, #f7fafc 0 315px, #ffffff 315px);
  box-shadow:
    0 1px 1px rgba(34, 53, 72, 0.05),
    0 15px 34px rgba(34, 53, 72, 0.09);
  transform: translateY(0) rotateX(0) rotateY(0);
  transform-origin: center bottom;
  transition:
    transform .28s cubic-bezier(.2,.8,.2,1),
    box-shadow .28s ease,
    border-color .28s ease,
    background .28s ease;
}

.selected-product-card::before {
  content: "";
  position: absolute;
  inset: 0;
  z-index: -1;
  opacity: 0;
  background:
    linear-gradient(135deg, rgba(255,255,255,0.85), transparent 40%),
    linear-gradient(180deg, rgba(10,110,209,0.08), transparent 46%);
  transition: opacity .28s ease;
}

.selected-product-card::after {
  content: "";
  position: absolute;
  left: 18px;
  right: 18px;
  bottom: -18px;
  z-index: -2;
  height: 34px;
  border-radius: 50%;
  background: rgba(34, 53, 72, 0.22);
  filter: blur(16px);
  opacity: 0;
  transition: opacity .28s ease, transform .28s ease;
}

.selected-product-card:hover {
  border-color: rgba(10, 110, 209, 0.42);
  box-shadow:
    0 2px 4px rgba(34, 53, 72, 0.08),
    0 28px 58px rgba(34, 53, 72, 0.18);
  transform: translateY(-10px) rotateX(1.2deg);
}

.selected-product-card:focus-visible {
  outline: 3px solid rgba(10, 110, 209, 0.28);
  outline-offset: 3px;
}

.selected-product-card:hover::before,
.selected-product-card:hover::after {
  opacity: 1;
}

.selected-product-card:hover::after {
  transform: translateY(8px) scaleX(0.92);
}

.selected-product-card img {
  height: 315px;
  padding: 16px 18px 2px;
  filter: saturate(1.04) contrast(1.02);
  transform: translateZ(18px) scale(1);
  transition: transform .32s cubic-bezier(.2,.8,.2,1), filter .32s ease;
}

.selected-product-card:hover img {
  filter: saturate(1.08) contrast(1.04);
  transform: translateZ(38px) scale(1.045);
}

.selected-product-content {
  gap: 12px;
  padding: 22px 20px 20px;
  border-top: 1px solid rgba(217, 225, 230, 0.72);
  background:
    linear-gradient(180deg, rgba(255,255,255,0.98), #ffffff);
}

.selected-product-content h4 {
  color: #162b3f;
  font-size: 1.06rem;
  line-height: 1.25;
}

.selected-product-presentation {
  border-color: rgba(10, 110, 209, 0.18);
  background: linear-gradient(180deg, #f7fbff, #edf6ff);
  box-shadow: inset 0 -1px 0 rgba(10, 110, 209, 0.08);
}

.selected-product-content p:not(.selected-product-presentation) {
  color: #526679;
  font-size: 0.9rem;
}

.selected-product-wa {
  min-height: 44px;
  border: 1px solid rgba(10, 110, 209, 0.2);
  border-radius: 6px;
  background: linear-gradient(180deg, #1683e8, #0a6ed1);
  box-shadow:
    inset 0 1px 0 rgba(255,255,255,0.22),
    0 10px 18px rgba(10, 110, 209, 0.18);
  transition: transform .2s ease, box-shadow .2s ease, background .2s ease;
}

.selected-product-wa:hover {
  background: linear-gradient(180deg, #0f79dc, #085caf);
  box-shadow:
    inset 0 1px 0 rgba(255,255,255,0.18),
    0 14px 24px rgba(10, 110, 209, 0.25);
  transform: translateY(-1px);
}

.selected-product-wa:active {
  transform: translateY(0);
}

.pagination-wrap {
  margin-top: 34px;
}

.btn-pagination {
  border-radius: 6px;
  box-shadow: 0 6px 14px rgba(34, 53, 72, 0.06);
}

@media (max-width: 1024px) {
  .selected-products-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (max-width: 620px) {
  .selected-products-grid {
    grid-template-columns: 1fr;
    gap: 22px;
  }

  .selected-product-card {
    grid-template-rows: 300px 1fr;
    min-height: 590px;
    background: linear-gradient(180deg, #f7fafc 0 300px, #ffffff 300px);
  }

  .selected-product-card img {
    height: 300px;
    padding: 14px 18px 0;
  }

  .selected-product-card:hover {
    transform: translateY(-4px);
  }
}

/* ===== Compact hover-reveal product cards ===== */
.selected-products-grid {
  grid-template-columns: repeat(4, minmax(0, 1fr));
}

.selected-product-card {
  display: block;
  height: 395px;
  min-height: 0;
  background: linear-gradient(180deg, #f7fafc 0 315px, #ffffff 315px);
}

.selected-product-card img {
  height: 315px;
}

.selected-product-content {
  position: absolute;
  left: 0;
  right: 0;
  bottom: 0;
  display: flex;
  flex-direction: column;
  gap: 9px;
  min-height: 80px;
  max-height: 80px;
  padding: 20px;
  overflow: hidden;
  border-top: 1px solid rgba(217, 225, 230, 0.72);
  background:
    linear-gradient(180deg, rgba(255,255,255,0.96), #ffffff 34%),
    #ffffff;
  box-shadow: 0 -18px 34px rgba(34, 53, 72, 0.06);
  transition:
    max-height .3s cubic-bezier(.2,.8,.2,1),
    min-height .3s cubic-bezier(.2,.8,.2,1),
    box-shadow .3s ease,
    background .3s ease;
}

.selected-product-content h4 {
  flex: 0 0 auto;
}

.selected-product-presentation,
.selected-product-content p:not(.selected-product-presentation),
.selected-product-wa {
  visibility: hidden;
  opacity: 0;
  max-height: 0;
  margin: 0;
  padding-top: 0;
  padding-bottom: 0;
  border-color: transparent;
  overflow: hidden;
  pointer-events: none;
  transform: translateY(8px);
  transition:
    visibility .24s ease,
    opacity .24s ease,
    max-height .3s ease,
    padding .24s ease,
    border-color .24s ease,
    transform .28s ease,
    margin .24s ease;
}

.selected-product-card:hover .selected-product-content,
.selected-product-card:focus .selected-product-content,
.selected-product-card:focus-within .selected-product-content {
  min-height: 260px;
  max-height: 270px;
  background:
    linear-gradient(180deg, rgba(255,255,255,0.98), #ffffff 28%),
    #ffffff;
  box-shadow: 0 -24px 42px rgba(34, 53, 72, 0.12);
}

.selected-product-card:hover .selected-product-presentation,
.selected-product-card:hover .selected-product-content p:not(.selected-product-presentation),
.selected-product-card:hover .selected-product-wa,
.selected-product-card:focus .selected-product-presentation,
.selected-product-card:focus .selected-product-content p:not(.selected-product-presentation),
.selected-product-card:focus .selected-product-wa,
.selected-product-card:focus-within .selected-product-presentation,
.selected-product-card:focus-within .selected-product-content p:not(.selected-product-presentation),
.selected-product-card:focus-within .selected-product-wa {
  visibility: visible;
  opacity: 1;
  max-height: 120px;
  transform: translateY(0);
  pointer-events: auto;
}

.selected-product-card:hover .selected-product-presentation,
.selected-product-card:focus .selected-product-presentation,
.selected-product-card:focus-within .selected-product-presentation {
  max-height: 42px;
  padding-top: 4px;
  padding-bottom: 4px;
  border-color: rgba(10, 110, 209, 0.18);
}

.selected-product-card:hover .selected-product-wa,
.selected-product-card:focus .selected-product-wa,
.selected-product-card:focus-within .selected-product-wa {
  max-height: 48px;
  padding-top: 12px;
  padding-bottom: 12px;
  margin-top: auto;
  border-color: rgba(10, 110, 209, 0.2);
}

@media (max-width: 1024px) {
  .selected-products-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (max-width: 620px) {
  .selected-products-grid {
    grid-template-columns: 1fr;
  }

  .selected-product-card {
    height: 380px;
    background: linear-gradient(180deg, #f7fafc 0 300px, #ffffff 300px);
  }

  .selected-product-card img {
    height: 300px;
  }

  .selected-product-content {
    min-height: 80px;
    max-height: 80px;
  }
}

/* ===== Final premium stability and shell polish ===== */
body {
  background:
    linear-gradient(180deg, #ffffff 0, #eaf2ff 34rem, #dce8f8 100%);
}

.reveal,
.reveal.visible {
  opacity: 1;
  transform: none;
  transition: opacity .35s ease;
}

.site-header {
  background:
    linear-gradient(180deg, rgba(255,255,255,0.96), rgba(248,251,253,0.92));
  border-bottom: 1px solid rgba(188, 203, 214, 0.72);
  box-shadow:
    0 1px 0 rgba(255,255,255,0.82) inset,
    0 12px 30px rgba(34, 53, 72, 0.09);
}

.site-header::after {
  content: "";
  position: absolute;
  left: 0;
  right: 0;
  bottom: -1px;
  height: 1px;
  background: linear-gradient(90deg, transparent, rgba(10,110,209,0.38), rgba(22,163,106,0.28), transparent);
}

.nav-container {
  min-height: 92px;
}

.brand {
  color: #0c5736;
}

.brand img {
  flex: 0 0 auto;
  aspect-ratio: 4 / 1;
  filter: drop-shadow(0 6px 10px rgba(34, 53, 72, 0.08));
}

.nav-links a {
  position: relative;
  color: #2f3f4a;
  border: 1px solid transparent;
}

.nav-links a::after {
  content: "";
  position: absolute;
  left: 14px;
  right: 14px;
  bottom: 5px;
  height: 2px;
  border-radius: 999px;
  background: linear-gradient(90deg, #0a6ed1, #16a36a);
  opacity: 0;
  transform: scaleX(.45);
  transition: opacity .2s ease, transform .2s ease;
}

.nav-links a:hover {
  border-color: rgba(10, 110, 209, 0.12);
  background: linear-gradient(180deg, #ffffff, #f3f8fc);
  box-shadow: 0 8px 18px rgba(34, 53, 72, 0.07);
}

.nav-links a:hover::after {
  opacity: 1;
  transform: scaleX(1);
}

.catalog-hero,
.hero {
  box-shadow: inset 0 -1px 0 rgba(255,255,255,0.6);
}

.selected-product-card {
  will-change: box-shadow, transform;
  transform: translateY(0);
  transition:
    border-color .22s ease,
    box-shadow .22s ease,
    transform .22s ease;
}

.selected-product-card:hover,
.selected-product-card:focus-within {
  border-color: rgba(10, 110, 209, 0.34);
  box-shadow:
    0 1px 2px rgba(34, 53, 72, 0.08),
    0 18px 38px rgba(34, 53, 72, 0.16);
  transform: translateY(-2px);
}

.selected-product-card:hover::after,
.selected-product-card:focus-within::after {
  opacity: .55;
  transform: translateY(4px) scaleX(.96);
}

.selected-product-card img {
  transform: translateZ(0) scale(1);
  transition: transform .24s ease, filter .24s ease;
}

.selected-product-card:hover img,
.selected-product-card:focus-within img {
  transform: translateZ(0) scale(1.018);
}

.selected-product-content {
  transition:
    max-height .24s cubic-bezier(.2,.8,.2,1),
    min-height .24s cubic-bezier(.2,.8,.2,1),
    box-shadow .24s ease,
    background .24s ease;
}

.footer {
  position: relative;
  overflow: hidden;
  background:
    radial-gradient(circle at 12% 0%, rgba(22, 163, 106, 0.22), transparent 30%),
    radial-gradient(circle at 86% 18%, rgba(10, 110, 209, 0.18), transparent 34%),
    linear-gradient(135deg, #062b1b 0%, #0a3b2a 48%, #082f44 100%);
  box-shadow: inset 0 1px 0 rgba(255,255,255,0.08);
}

.footer::before {
  content: "";
  position: absolute;
  inset: 0 0 auto;
  height: 1px;
  background: linear-gradient(90deg, transparent, rgba(255,255,255,0.48), transparent);
}

.footer-grid {
  position: relative;
  z-index: 1;
  margin-top: 25px;
  margin-bottom: 35px;
}


/* .footer-grid > div {
  padding: 22px;
  margin-top: 12px; 
  border: 1px solid rgba(255,255,255,0.09);
  border-radius: 8px;
  background: rgba(255,255,255,0.035);
  box-shadow: inset 0 1px 0 rgba(255,255,255,0.06);
} */


.footer h3,
.footer h4 {
  color: #ffffff;
  letter-spacing: 0;
}


.footer a {
  position: relative;
  display: inline-block;
  width: fit-content;
  padding: 8px 16px;
  border-radius: 999px;
  transition: all .25s ease;
}

.footer a::after {
  content: "";
  position: absolute;
  left: 18%;
  bottom: 6px;
  width: 64%;
  height: 2px;
  border-radius: 999px;
  background: linear-gradient(90deg, #7c3aed, #d946ef);
  opacity: 0;
  transform: scaleX(.4);
  transition: all .25s ease;
}

.footer a:hover {
  color: #ffffff;
  background: rgba(255,255,255,0.08);
}

.footer a:hover::after {
  opacity: 1;
  transform: scaleX(1);
}

.footer a:hover {
  color: #ffffff;
  transform: translateX(2px);
}

.footer-copy {
  position: relative;
  z-index: 1;
  border-top-color: rgba(255,255,255,0.14);
}

@media (max-width: 720px) {
  .nav-container {
    min-height: 132px;
  }

  .brand img {
    aspect-ratio: 4 / 1;
  }

  .selected-product-card:hover,
  .selected-product-card:focus-within {
    transform: translateY(-1px);
  }
}

/* ===== Violet premium palette and refined footer ===== */
:root {
  --brand: #5b2aa0;
  --brand-deep: #201047;
  --brand-accent: #7c3aed;
  --brand-soft: #f3edff;
  --violet: #7c3aed;
  --violet-deep: #28115f;
  --violet-ink: #180d32;
  --pink-accent: #d946ef;
  --aqua-accent: #38bdf8;
  --bg: #dce8f8;
  --surface-alt: #f2effa;
  --text: #1c1730;
  --muted: #6a6279;
  --border: #ded6ec;
  --shadow: 0 18px 46px rgba(58, 31, 112, 0.14);
  --shadow-soft: 0 10px 24px rgba(58, 31, 112, 0.1);
}

body {
  background:
    radial-gradient(circle at 12% 12%, rgba(124, 58, 237, 0.12), transparent 28rem),
    radial-gradient(circle at 88% 8%, rgba(217, 70, 239, 0.1), transparent 24rem),
    linear-gradient(180deg, #ffffff 0, #eaf2ff 28rem, #dce8f8 100%);
  color: var(--text);
}

.site-header {
  background:
    linear-gradient(180deg, rgba(255,255,255,0.97), rgba(250,247,255,0.92));
  border-bottom: 1px solid rgba(124, 58, 237, 0.18);
  box-shadow:
    inset 0 1px 0 rgba(255,255,255,0.9),
    0 14px 34px rgba(38, 16, 79, 0.12);
}

.site-header::after {
  background: linear-gradient(90deg, transparent, rgba(124,58,237,0.55), rgba(217,70,239,0.35), transparent);
}

.brand {
  color: var(--violet-deep);
}

.nav-links a {
  color: #34294c;
}

.nav-links a::after {
  background: linear-gradient(90deg, var(--violet), var(--pink-accent));
}

.nav-links a:hover {
  color: var(--violet-deep);
  border-color: rgba(124, 58, 237, 0.15);
  background: linear-gradient(180deg, #ffffff, #f5f0ff);
  box-shadow: 0 10px 20px rgba(58, 31, 112, 0.1);
}

.catalog-hero,
.hero {
  background:
    linear-gradient(115deg, rgba(24, 13, 50, 0.94), rgba(74, 30, 132, 0.84) 48%, rgba(126, 47, 175, 0.58)),
    url('../images/image-upload1778200246.webp') center/cover no-repeat;
}

.catalog-hero::after,
.hero::after {
  background: linear-gradient(180deg, transparent, rgba(250, 248, 255, 0.96));
}

.btn-primary,
.selected-product-wa {
  background: linear-gradient(180deg, #8b5cf6, #6d28d9);
  box-shadow:
    inset 0 1px 0 rgba(255,255,255,0.24),
    0 12px 22px rgba(109, 40, 217, 0.22);
}

.btn-primary:hover,
.selected-product-wa:hover {
  background: linear-gradient(180deg, #7c3aed, #581c87);
  box-shadow:
    inset 0 1px 0 rgba(255,255,255,0.18),
    0 16px 28px rgba(109, 40, 217, 0.3);
}

.catalog-page {
  background:
    radial-gradient(circle at 8% 8%, rgba(124, 58, 237, 0.1), transparent 26rem),
    radial-gradient(circle at 92% 2%, rgba(217, 70, 239, 0.08), transparent 24rem),
    linear-gradient(180deg, #fbf9ff 0, #f2edf9 440px, #f7f4fb 100%);
}

.catalog-controls {
  border-color: rgba(124, 58, 237, 0.16);
  background: linear-gradient(135deg, rgba(255,255,255,0.98), rgba(247,242,255,0.94));
  box-shadow: 0 18px 38px rgba(58, 31, 112, 0.11);
}

.catalog-controls::before {
  background: linear-gradient(90deg, var(--violet), var(--pink-accent), var(--aqua-accent));
}

.catalog-intro h2,
.selected-category-head h3,
.category-menu-item strong,
.selected-product-content h4 {
  color: var(--violet-ink);
}

.selected-category-head h3::after {
  background: linear-gradient(90deg, var(--violet), var(--pink-accent));
}

.category-menu-item {
  border-color: rgba(124, 58, 237, 0.15);
  background: linear-gradient(180deg, rgba(255,255,255,0.98), rgba(250,247,255,0.98));
  box-shadow: 0 10px 24px rgba(58, 31, 112, 0.07);
}

.category-menu-item:hover,
.category-menu-item.active {
  border-color: rgba(124, 58, 237, 0.38);
  box-shadow: 0 16px 34px rgba(58, 31, 112, 0.12);
}

.category-menu-item.active {
  background: linear-gradient(180deg, #ffffff, #f4edff);
}

.category-menu-item.active::before {
  background: var(--violet);
}

.selected-product-card {
  border-color: rgba(124, 58, 237, 0.14);
  background: linear-gradient(180deg, #faf8ff 0 315px, #ffffff 315px);
  box-shadow:
    0 1px 2px rgba(38, 16, 79, 0.06),
    0 16px 36px rgba(58, 31, 112, 0.11);
}

.selected-product-card:hover,
.selected-product-card:focus,
.selected-product-card:focus-within {
  border-color: rgba(124, 58, 237, 0.34);
  box-shadow:
    0 1px 2px rgba(38, 16, 79, 0.08),
    0 18px 42px rgba(58, 31, 112, 0.18);
}

.selected-product-presentation {
  border-color: rgba(124, 58, 237, 0.18);
  background: linear-gradient(180deg, #fbf8ff, #f1eaff);
  color: #5b21b6;
}

.btn-pagination {
  color: var(--violet);
  border-color: rgba(124, 58, 237, 0.22);
}

.btn-pagination:hover:not(:disabled) {
  background: #f6f0ff;
  border-color: rgba(124, 58, 237, 0.45);
}

.footer {
  padding: 22px 0 16px;
  background:
    radial-gradient(circle at 12% 0%, rgba(217, 70, 239, 0.32), transparent 30%),
    radial-gradient(circle at 86% 8%, rgba(56, 189, 248, 0.18), transparent 28%),
    linear-gradient(135deg, #180d32 0%, #2b1160 48%, #4c1d95 100%);
  box-shadow:
    inset 0 1px 0 rgba(255,255,255,0.08),
    0 -18px 42px rgba(58, 31, 112, 0.1);
}

.footer::before {
  background: linear-gradient(90deg, transparent, rgba(255,255,255,0.5), rgba(217,70,239,0.45), transparent);
}

.footer-grid {
  grid-template-columns: 1.45fr 0.95fr 1fr;
  align-items: stretch;
  gap: 20px;
}

.footer-grid > div {
  min-height: 118px;
  padding: 18px 20px;
  border: 1px solid rgba(255,255,255,0.14);
  border-radius: 10px;
  background:
    linear-gradient(180deg, rgba(255,255,255,0.11), rgba(255,255,255,0.055));
  box-shadow:
    inset 0 1px 0 rgba(255,255,255,0.12),
    0 16px 34px rgba(13, 7, 31, 0.18);
  backdrop-filter: blur(12px);
}

.footer h3,
.footer h4 {
  margin-bottom: 12px;
  font-size: 1rem;
}

.footer h3 {
  font-size: 1.15rem;
}

.footer p,
.footer a {
  margin-bottom: 6px;
  color: rgba(250, 247, 255, 0.86);
  font-size: 0.92rem;
}

.footer-copy {
  margin-top: 14px;
  padding-top: 14px;
  color: rgba(250, 247, 255, 0.76);
  border-top: 1px solid rgba(255,255,255,0.13);
}

@media (max-width: 960px) {
  .footer {
    padding-top: 28px;
  }

  .footer-grid {
    grid-template-columns: 1fr;
    gap: 14px;
  }

  .footer-grid > div {
    min-height: auto;
  }
}

@media (max-width: 620px) {
  .selected-product-card {
    background: linear-gradient(180deg, #faf8ff 0 300px, #ffffff 300px);
  }
}

/* ===== Refined light-violet UI polish ===== */
:root {
  --brand: #6d38d6;
  --brand-deep: #24104f;
  --brand-accent: #8b5cf6;
  --brand-soft: #f5f0ff;
  --violet: #8b5cf6;
  --violet-deep: #3a177a;
  --violet-ink: #160b35;
  --pink-accent: #c084fc;
  --bg: #dce8f8;
  --surface-alt: #f7f3ff;
  --text: #211735;
  --muted: #645a77;
  --border: #e6def5;
  --shadow: 0 16px 42px rgba(54, 28, 112, 0.11);
  --shadow-soft: 0 8px 22px rgba(54, 28, 112, 0.08);
}

body {
  background:
    linear-gradient(135deg, rgba(234, 242, 255, 0.86) 0, rgba(255, 255, 255, 0.92) 22rem, rgba(220, 232, 248, 0.98) 52rem),
    linear-gradient(180deg, #ffffff 0, #dce8f8 100%);
}

.container {
  width: min(1080px, 90%);
}

.section {
  padding: 48px 0;
}

.section-title {
  color: var(--violet-ink);
  font-size: clamp(1.45rem, 2vw, 2rem);
  line-height: 1.16;
  letter-spacing: 0;
}

.section-title::after,
.selected-category-head h3::after {
  width: 42px;
  height: 3px;
  margin-top: 10px;
  border-radius: 999px;
  background: linear-gradient(90deg, #6d28d9, #b982ff);
}

.site-header {
  background:
    linear-gradient(135deg, rgba(243, 236, 255, 0.96), rgba(255, 255, 255, 0.96) 42%, rgba(246, 240, 255, 0.94));
  box-shadow: 0 12px 34px rgba(43, 18, 94, 0.09);
}

.nav-container {
  min-height: 82px;
}

.brand img {
  width: 210px;
  max-height: 82px;
}

.nav-links {
  gap: 10px;
}

.nav-links a {
  padding: 9px 12px;
  border-radius: 999px;
  font-size: .95rem;
}

.catalog-hero,
.hero {
  background:
    linear-gradient(118deg, rgba(31, 14, 72, 0.93) 0%, rgba(72, 33, 146, 0.82) 43%, rgba(157, 119, 235, 0.62) 100%),
    url('../images/image-upload1778200246.webp') center/cover no-repeat;
}

.catalog-hero {
  padding: 52px 0;
}

.brand-showcase-section {
  padding: 28px 0 36px;
  background: linear-gradient(180deg, #ffffff, #fbf8ff);
}

.brand-showcase-card {
  border-radius: 14px;
  box-shadow: 0 18px 44px rgba(48, 26, 101, 0.12);
}

.catalog-page {
  padding-top: 42px;
  background:
    linear-gradient(135deg, rgba(244, 237, 255, 0.9), rgba(255, 255, 255, 0.9) 46%, rgba(249, 245, 255, 0.95));
}

.catalog-controls {
  padding: 18px 20px;
  margin-bottom: 20px;
  border-radius: 14px;
  background: linear-gradient(135deg, rgba(255,255,255,0.96), rgba(248,243,255,0.94));
  box-shadow: 0 14px 34px rgba(52, 25, 108, 0.09);
}

.catalog-results-head {
  display: grid;
  justify-items: center;
  text-align: center;
  margin-bottom: 18px;
}

.catalog-results-head p {
  margin: 0 0 6px;
  font-size: .94rem;
}

.selected-category-head h3 {
  margin-bottom: 0;
  font-size: clamp(1.7rem, 2.8vw, 2.35rem);
}

.category-menu {
  gap: 18px 24px;
  margin: 0 auto 32px;
}

.category-menu-item {
  position: relative;
  min-height: 84px;
  padding: 16px 18px;
  gap: 16px;
  overflow: hidden;
  border: 1px solid rgba(139, 92, 246, 0.18);
  border-radius: 10px;
  background:
    linear-gradient(145deg, rgba(255,255,255,0.98), rgba(248,244,255,0.94));
  box-shadow:
    inset 0 1px 0 rgba(255,255,255,0.94),
    0 10px 22px rgba(54, 28, 112, 0.08),
    0 1px 0 rgba(54, 28, 112, 0.06);
  transform: translateY(0);
  transition: transform .22s ease, box-shadow .22s ease, border-color .22s ease, background .22s ease;
}

.category-menu-item::before {
  width: 3px;
  background: linear-gradient(180deg, transparent, rgba(139,92,246,0), transparent);
}

.category-menu-item::after {
  content: "";
  position: absolute;
  inset: 0;
  pointer-events: none;
  opacity: 0;
  background: linear-gradient(115deg, rgba(255,255,255,0.55), transparent 32%, rgba(139,92,246,0.08));
  transition: opacity .22s ease;
}

.category-menu-item:hover {
  border-color: rgba(139, 92, 246, 0.42);
  background: linear-gradient(145deg, #ffffff, #f5efff);
  box-shadow:
    inset 0 1px 0 rgba(255,255,255,1),
    0 18px 34px rgba(54, 28, 112, 0.15),
    0 5px 10px rgba(54, 28, 112, 0.06);
  transform: translateY(-4px);
}

.category-menu-item:hover::after,
.category-menu-item.active::after {
  opacity: 1;
}

.category-menu-item.active {
  border-color: rgba(109, 40, 217, 0.58);
  background: linear-gradient(145deg, #ffffff, #f3ebff);
  box-shadow:
    inset 0 1px 0 rgba(255,255,255,1),
    0 18px 36px rgba(84, 43, 177, 0.17);
}

.category-menu-item.active::before {
  background: linear-gradient(180deg, #7c3aed, #c084fc);
}

.category-menu-icon {
  width: 52px;
  height: 52px;
  flex: 0 0 52px;
  display: grid;
  place-items: center;
  border-radius: 50%;
  background:
    linear-gradient(145deg, #ffffff, #eee6ff);
  box-shadow:
    inset 0 1px 0 rgba(255,255,255,.95),
    0 8px 18px rgba(83, 42, 170, 0.12);
  color: #6d28d9;
  font-size: 1.05rem;
  font-weight: 800;
}

.category-menu-icon img {
  width: 32px;
  height: 32px;
  object-fit: contain;
  padding: 0;
  border: 0;
  border-radius: 0;
  background: transparent;
}

.category-menu-item strong {
  color: var(--violet-ink);
  font-size: .98rem;
  line-height: 1.25;
}

.category-menu-item span {
  margin-top: 3px;
  color: #4f4564;
  font-size: .82rem;
}

.selected-products-grid {
  gap: 18px;
}

.selected-product-card {
  height: 360px;
  border-radius: 10px;
  background: linear-gradient(180deg, #fbf8ff 0 276px, #ffffff 276px);
  box-shadow: 0 14px 30px rgba(54, 28, 112, 0.11);
}

.selected-product-card img {
  height: 276px;
  padding: 14px;
}

.selected-product-content {
  min-height: 76px;
  max-height: 76px;
  padding: 16px 18px;
}

.selected-product-card:hover .selected-product-content,
.selected-product-card:focus .selected-product-content,
.selected-product-card:focus-within .selected-product-content {
  min-height: 238px;
  max-height: 250px;
}

.selected-product-content h4 {
  font-size: .98rem;
}

.about,
.benefits-section,
.faq-section,
.contact-section {
  background: transparent;
}

.about .narrow {
  width: min(1080px, 90%);
  padding: 34px 42px;
  border: 1px solid rgba(139, 92, 246, 0.15);
  border-radius: 16px;
  background:
    linear-gradient(135deg, rgba(255,255,255,0.94), rgba(246,240,255,0.9)),
    radial-gradient(circle at 16% 0%, rgba(192,132,252,0.2), transparent 26rem);
  box-shadow: 0 18px 44px rgba(54, 28, 112, 0.1);
}

.about p {
  max-width: 760px;
  margin: 0 0 14px;
  color: #514761;
  font-size: .96rem;
  line-height: 1.75;
}

.benefits-section .container {
  padding: 34px 42px;
  border: 1px solid rgba(139, 92, 246, 0.13);
  border-radius: 16px;
  background:
    linear-gradient(135deg, rgba(248,244,255,0.94), rgba(255,255,255,0.9));
  box-shadow: 0 18px 44px rgba(54, 28, 112, 0.09);
}

.benefits-grid {
  gap: 12px;
}

.benefit-card {
  padding: 18px 16px;
  border-radius: 10px;
  text-align: center;
  border-color: rgba(139, 92, 246, 0.16);
  background: linear-gradient(180deg, rgba(255,255,255,0.96), rgba(250,247,255,0.95));
  box-shadow: 0 12px 26px rgba(54, 28, 112, 0.1);
}

.benefit-card h3 {
  margin-bottom: 8px;
  color: var(--violet-ink);
  font-size: .94rem;
}

.benefit-card p {
  color: #5f5570;
  font-size: .84rem;
  line-height: 1.55;
}

.faq-section .narrow {
  padding: 30px 36px;
  border: 1px solid rgba(139, 92, 246, 0.13);
  border-radius: 16px;
  background: linear-gradient(180deg, rgba(255,255,255,0.96), rgba(250,247,255,0.94));
  box-shadow: 0 16px 40px rgba(54, 28, 112, 0.09);
}

.faq-section .section-title {
  text-align: center;
}

.faq-section .section-title::after {
  margin-left: auto;
  margin-right: auto;
}

.faq-list {
  width: min(620px, 100%);
  margin: 20px auto 0;
}

.faq-list details {
  position: relative;
  margin-bottom: 9px;
  padding: 0;
  overflow: hidden;
  border-color: rgba(139, 92, 246, 0.18);
  border-radius: 8px;
  background: linear-gradient(180deg, #ffffff, #fbf8ff);
  box-shadow: 0 8px 18px rgba(54, 28, 112, 0.06);
}

.faq-list summary {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  padding: 13px 16px;
  color: var(--violet-ink);
  font-size: .9rem;
  list-style: none;
}

.faq-list summary::-webkit-details-marker {
  display: none;
}

.faq-list summary::after {
  content: "+";
  color: #6d28d9;
  font-size: 1.05rem;
  line-height: 1;
}

.faq-list details[open] summary::after {
  content: "-";
}

.faq-list p {
  margin: 0;
  padding: 0 16px 14px;
  color: #5f5570;
  font-size: .88rem;
  line-height: 1.6;
}

.contact-grid {
  gap: 14px;
  align-items: stretch;
}

.contact-card,
.map-card {
  border-radius: 12px;
  border-color: rgba(139, 92, 246, 0.16);
  background: linear-gradient(180deg, rgba(255,255,255,0.97), rgba(250,247,255,0.94));
  box-shadow: 0 16px 40px rgba(54, 28, 112, 0.1);
}

.map-card iframe {
  min-height: 300px;
  border-radius: 10px;
}

.footer {
  padding: 28px 0 18px;
  background:
    linear-gradient(135deg, #1b0d3f 0%, #3d1789 48%, #7950d8 100%);
}

.footer-grid {
  gap: 18px;
}

.footer-grid > div {
  min-height: 104px;
  padding: 16px 18px;
  border-radius: 8px;
  background: linear-gradient(180deg, rgba(255,255,255,0.13), rgba(255,255,255,0.065));
}

@media (max-width: 960px) {
  .category-menu {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .about .narrow,
  .benefits-section .container,
  .faq-section .narrow {
    padding: 28px 24px;
  }
}

@media (max-width: 720px) {
  .container,
  .about .narrow {
    width: min(100% - 28px, 1080px);
  }

  .section {
    padding: 34px 0;
  }

  .nav-container {
    min-height: 116px;
  }

  .brand img {
    width: 170px;
  }

  .category-menu {
    display: grid;
    grid-template-columns: 1fr;
    overflow: visible;
    padding-bottom: 0;
  }

  .category-menu-item {
    min-width: 0;
  }

  .selected-product-card {
    height: 350px;
    background: linear-gradient(180deg, #fbf8ff 0 270px, #ffffff 270px);
  }

  .selected-product-card img {
    height: 270px;
  }
}

/* ===== Final spacing, lighter chrome, compact controls ===== */
:root {
  --brand: #7e55dc;
  --brand-deep: #5430ad;
  --brand-accent: #9a6cff;
  --violet: #9a6cff;
  --violet-deep: #5930b8;
  --violet-ink: #160b35;
}

.section {
  padding: 30px 0;
}

.section-title,
.selected-category-head h3 {
  display: inline-block;
  width: auto;
  max-width: 100%;
  margin-bottom: 12px;
  padding-bottom: 9px;
  text-decoration-line: underline;
  text-decoration-thickness: 3px;
  text-underline-offset: 9px;
  text-decoration-color: #9a6cff;
}

.section-title::after,
.selected-category-head h3::after {
  content: none;
}

.faq-section .section-title {
  display: block;
  width: fit-content;
  margin-left: auto;
  margin-right: auto;
}

.site-header {
  background:
    linear-gradient(135deg, rgba(255,255,255,0.98) 0%, rgba(246,241,255,0.97) 44%, rgba(224,211,255,0.95) 100%);
  border-bottom: 1px solid rgba(154, 108, 255, 0.2);
  box-shadow: 0 10px 26px rgba(87, 52, 167, 0.08);
}

.site-header::after {
  background: linear-gradient(90deg, transparent, rgba(154,108,255,0.42), rgba(192,132,252,0.28), transparent);
}

.nav-container {
  min-height: 74px;
}

.nav-links {
  align-items: center;
  justify-content: flex-end;
  gap: 6px;
}

.nav-links a {
  min-height: 36px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 8px 12px;
  border-radius: 8px;
  color: #2a2140;
  font-size: .92rem;
  font-weight: 700;
  line-height: 1;
}

.nav-links a:hover {
  background: linear-gradient(180deg, #ffffff, #f5efff);
  box-shadow: 0 8px 18px rgba(89, 48, 184, 0.1);
}

.catalog-hero {
  padding: 42px 0;
}

.brand-showcase-section {
  padding: 18px 0 22px;
}

.about,
.benefits-section,
.faq-section,
.contact-section {
  padding-top: 22px;
  padding-bottom: 22px;
}

.about .narrow,
.benefits-section .container,
.faq-section .narrow {
  padding: 24px 30px;
}

.about p {
  margin-bottom: 10px;
}

.benefits-grid {
  margin-top: 12px;
}

.faq-list {
  margin-top: 12px;
}

.contact-grid {
  margin-top: 4px;
}

.catalog-page {
  padding-top: 28px;
}

.catalog-controls {
  padding: 15px 18px;
  margin-bottom: 14px;
}

.catalog-results-head {
  margin-bottom: 14px;
}

.category-menu {
  max-width: 980px;
  grid-template-columns: repeat(3, minmax(220px, 285px));
  justify-content: center;
  gap: 14px 18px;
  margin-bottom: 24px;
}

.category-menu-item {
  min-height: 68px;
  padding: 11px 14px;
  gap: 12px;
  border-radius: 9px;
  box-shadow:
    inset 0 1px 0 rgba(255,255,255,0.94),
    0 8px 18px rgba(54, 28, 112, 0.07);
}

.category-menu-item:hover {
  transform: translateY(-2px);
  box-shadow:
    inset 0 1px 0 rgba(255,255,255,1),
    0 14px 26px rgba(54, 28, 112, 0.13);
}

.category-menu-icon {
  width: 38px;
  height: 38px;
  flex-basis: 38px;
  font-size: .86rem;
  box-shadow:
    inset 0 1px 0 rgba(255,255,255,.95),
    0 6px 14px rgba(83, 42, 170, 0.1);
}

.category-menu-item strong {
  font-size: .9rem;
}

.category-menu-item span {
  font-size: .76rem;
}

.footer {
  padding: 24px 0 16px;
  background:
    linear-gradient(135deg, #6e45d6 0%, #8f68ea 48%, #c9b8ff 100%);
  color: rgba(255,255,255,0.9);
  box-shadow: 0 -14px 34px rgba(93, 55, 179, 0.1);
}

.footer-grid {
  gap: 16px;
}

.footer-grid > div {
  min-height: 96px;
  padding: 16px 18px;
  border-color: rgba(255,255,255,0.25);
  background: linear-gradient(180deg, rgba(255,255,255,0.17), rgba(255,255,255,0.08));
  box-shadow:
    inset 0 1px 0 rgba(255,255,255,0.2),
    0 12px 28px rgba(61, 35, 131, 0.13);
}

.footer-grid > div:nth-child(2) {
  display: grid;
  grid-template-columns: repeat(2, minmax(84px, 1fr));
  column-gap: 14px;
  row-gap: 8px;
  align-content: start;
}

.footer-grid > div:nth-child(2) h4 {
  grid-column: 1 / -1;
}

.footer h3,
.footer h4 {
  margin-bottom: 10px;
  color: #ffffff;
}

.footer p,
.footer a {
  margin: 0 0 6px;
  color: rgba(255,255,255,0.9);
}

.footer a {
  display: inline-flex;
  align-items: center;
  width: 100%;
  min-height: 26px;
  padding: 0;
  border-radius: 0;
  font-size: .9rem;
  line-height: 1.25;
}

.footer a::after {
  display: none;
}

.footer a:hover {
  background: transparent;
  transform: translateX(2px);
  color: #ffffff;
}

.footer-copy {
  margin-top: 12px;
  padding-top: 12px;
}

.whatsapp-btn {
  gap: 9px;
  min-height: 42px;
  padding: 11px 18px;
  border-radius: 8px;
  line-height: 1;
  background: linear-gradient(180deg, #25d366, #128c7e);
  box-shadow:
    inset 0 1px 0 rgba(255,255,255,0.26),
    0 12px 24px rgba(18, 140, 126, 0.22);
}

.whatsapp-btn:hover {
  background: linear-gradient(180deg, #22c55e, #0f766e);
  box-shadow:
    inset 0 1px 0 rgba(255,255,255,0.22),
    0 16px 28px rgba(18, 140, 126, 0.28);
}

.whatsapp-icon {
  width: 18px;
  height: 18px;
  flex: 0 0 18px;
  display: block;
}

.selected-product-wa.whatsapp-btn {
  min-height: 40px;
  padding: 10px 14px;
  font-size: .78rem;
}

.selected-product-card:hover .selected-product-wa.whatsapp-btn,
.selected-product-card:focus .selected-product-wa.whatsapp-btn,
.selected-product-card:focus-within .selected-product-wa.whatsapp-btn {
  display: inline-flex;
}

@media (max-width: 960px) {
  .category-menu {
    max-width: 640px;
    grid-template-columns: repeat(2, minmax(220px, 1fr));
  }

  .footer-grid > div:nth-child(2) {
    grid-template-columns: repeat(2, minmax(120px, 1fr));
  }
}

@media (max-width: 720px) {
  .section {
    padding: 24px 0;
  }

  .nav-container {
    min-height: 108px;
  }

  .nav-links {
    justify-content: center;
    gap: 5px;
  }

  .nav-links a {
    min-height: 34px;
    padding: 8px 9px;
    font-size: .86rem;
  }

  .about .narrow,
  .benefits-section .container,
  .faq-section .narrow {
    padding: 22px 18px;
  }

  .category-menu {
    max-width: 100%;
    grid-template-columns: 1fr;
    gap: 10px;
  }

  .category-menu-item {
    min-height: 64px;
  }
}

/* ===== Header and footer soft blue refresh ===== */
.site-header {
  background:
    linear-gradient(135deg, rgba(255, 255, 255, 0.98) 0%, rgba(244, 248, 255, 0.98) 48%, rgba(225, 236, 255, 0.96) 100%);
  border-bottom: 1px solid rgba(117, 149, 199, 0.18);
  box-shadow: 0 10px 24px rgba(72, 103, 154, 0.08);
}

.site-header::after {
  background: linear-gradient(90deg, transparent, rgba(123, 157, 213, 0.36), rgba(188, 214, 255, 0.48), transparent);
}

.footer {
  padding: 22px 0 12px;
  background:
    linear-gradient(135deg, #f9fbff 0%, #eef5ff 48%, #dfeeff 100%);
  color: #24344f;
  border-top: 1px solid rgba(117, 149, 199, 0.16);
  box-shadow: 0 -12px 30px rgba(72, 103, 154, 0.08);
}

.footer::before {
  background: linear-gradient(90deg, transparent, rgba(117, 149, 199, 0.35), rgba(154, 108, 255, 0.18), transparent);
}

.footer-grid {
  grid-template-columns: 1.1fr 1fr 1.15fr;
  align-items: center;
  gap: 28px;
  margin-top: 0;
  margin-bottom: 12px;
}

.footer-grid > div {
  min-height: auto;
  padding: 0;
  border: 0;
  border-radius: 0;
  background: transparent;
  box-shadow: none;
  backdrop-filter: none;
}

.footer-brand {
  display: flex;
  align-items: center;
  gap: 10px;
}

.footer-brand img {
  width: 42px;
  height: auto;
  object-fit: contain;
  filter: drop-shadow(0 4px 8px rgba(72, 103, 154, 0.08));
}

.footer-brand h3,
.footer h3 {
  margin: 0 0 2px;
  color: #211735;
  font-size: .96rem;
  font-weight: 800;
  line-height: 1.1;
}

.footer-brand p,
.footer p,
.footer a {
  color: #4c5c76;
  font-size: .74rem;
  line-height: 1.45;
}

.footer-brand p {
  margin: 0;
}

.footer-nav {
  display: grid;
  grid-template-columns: repeat(4, auto);
  justify-content: center;
  align-items: center;
  gap: 10px 20px;
  text-align: center;
}

.footer-grid > div.footer-nav {
  display: grid;
  grid-template-columns: repeat(4, auto);
  column-gap: 20px;
  row-gap: 8px;
  align-content: center;
}

.footer-nav h4,
.footer-contact h4,
.footer h4 {
  grid-column: 1 / -1;
  margin: 0 0 2px;
  color: #211735;
  font-size: .8rem;
  font-weight: 800;
  line-height: 1.2;
}

.footer-nav a,
.footer a {
  width: auto;
  min-height: 0;
  margin: 0;
  padding: 0;
  color: #4c5c76;
  font-size: .72rem;
  font-weight: 600;
  line-height: 1.3;
}

.footer-nav a:hover,
.footer a:hover {
  color: #4f46e5;
  transform: none;
}

.footer-contact {
  justify-self: end;
  display: grid;
  gap: 5px;
  min-width: 230px;
}

.footer-contact p {
  display: flex;
  align-items: center;
  gap: 8px;
  margin: 0;
  color: #4c5c76;
  font-weight: 600;
}

.footer-contact svg {
  width: 14px;
  height: 14px;
  flex: 0 0 14px;
  color: #7c3aed;
  stroke: currentColor;
  fill: none;
  stroke-width: 1.9;
  stroke-linecap: round;
  stroke-linejoin: round;
}

.footer-copy {
  margin-top: 8px;
  padding-top: 10px;
  border-top: 1px solid rgba(117, 149, 199, 0.15);
  color: #65738b;
  font-size: .72rem;
}

@media (max-width: 960px) {
  .footer-grid {
    grid-template-columns: 1fr;
    justify-items: center;
    text-align: center;
    gap: 18px;
  }

  .footer-contact {
    justify-self: center;
    min-width: 0;
  }

  .footer-contact p {
    justify-content: center;
  }
}

@media (max-width: 620px) {
  .footer-nav,
  .footer-grid > div.footer-nav {
    grid-template-columns: repeat(2, auto);
  }
}

/* ===== Final chrome, icons, video showcase, certifications editorial ===== */
.site-header {
  background:
    linear-gradient(135deg, rgba(255,255,255,0.98) 0%, rgba(250,248,255,0.98) 46%, rgba(239,234,250,0.96) 100%);
  border-bottom: 1px solid rgba(95, 72, 135, 0.14);
  box-shadow: 0 10px 24px rgba(38, 28, 59, 0.07);
}

.site-header::after {
  background: linear-gradient(90deg, transparent, rgba(124, 92, 180, 0.24), rgba(180, 162, 214, 0.34), transparent);
}

.nav-links a,
.footer-nav a {
  min-height: 34px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 8px 12px;
  border: 1px solid transparent;
  border-radius: 8px;
  color: #2a2140;
  font-weight: 700;
  line-height: 1;
  transition: color .2s ease, background .2s ease, border-color .2s ease, box-shadow .2s ease, transform .2s ease;
}

.nav-links a:hover,
.nav-links a.active,
.footer-nav a:hover,
.footer-nav a.active {
  color: #5f2fd6;
  border-color: rgba(124, 58, 237, 0.2);
  background: linear-gradient(180deg, rgba(255,255,255,0.96), rgba(247,242,255,0.95));
  box-shadow: 0 8px 18px rgba(85, 52, 150, 0.09);
}

.nav-links a:active,
.footer-nav a:active {
  transform: translateY(1px);
}

.footer {
  background:
    linear-gradient(135deg, #ffffff 0%, #f8f6fc 48%, #ece7f6 100%);
  color: #2a2140;
  border-top: 1px solid rgba(95, 72, 135, 0.12);
  box-shadow: 0 -12px 30px rgba(38, 28, 59, 0.06);
}

.footer::before {
  background: linear-gradient(90deg, transparent, rgba(124, 92, 180, 0.24), rgba(180, 162, 214, 0.34), transparent);
}

.footer-nav a,
.footer a {
  color: #2a2140;
  font-size: .72rem;
}

.footer-nav a:hover,
.footer-nav a.active,
.footer a:hover {
  color: #5f2fd6;
}

.footer-brand h3,
.footer h3,
.footer-nav h4,
.footer-contact h4,
.footer h4 {
  color: #211735;
}

.footer-brand p,
.footer p,
.footer-contact p {
  color: #544b66;
}

.footer-contact svg,
.contact-list svg {
  color: #6d38d6;
  stroke: currentColor;
  fill: none;
  stroke-width: 1.9;
  stroke-linecap: round;
  stroke-linejoin: round;
}

.contact-list {
  display: grid;
  gap: 10px;
}

.contact-list li {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 0;
}

.contact-list svg {
  width: 17px;
  height: 17px;
  flex: 0 0 17px;
}

.brand-showcase-card video {
  width: 100%;
  aspect-ratio: 16 / 6.2;
  min-height: 300px;
  max-height: 520px;
  display: block;
  object-fit: cover;
  object-position: center;
  border-radius: 14px;
  background: #f6f2ff;
}

.cert-hero {
  padding: 70px 0 52px;
  background:
    linear-gradient(118deg, rgba(31, 14, 72, 0.92) 0%, rgba(72, 33, 146, 0.78) 48%, rgba(157, 119, 235, 0.55) 100%),
    url('../images/image-upload1778200246.webp') center/cover no-repeat;
  color: #ffffff;
}

.cert-hero-grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 310px;
  gap: 32px;
  align-items: end;
}

.cert-eyebrow {
  margin: 0 0 10px;
  font-size: .82rem;
  font-weight: 800;
  letter-spacing: .12em;
  text-transform: uppercase;
  color: rgba(255,255,255,.76);
}

.cert-hero h1 {
  margin: 0 0 12px;
  font-size: clamp(2.4rem, 5vw, 4.6rem);
  line-height: 1;
}

.cert-hero p {
  max-width: 760px;
  margin: 0;
  color: rgba(255,255,255,.88);
  font-size: clamp(1rem, 1.8vw, 1.18rem);
  line-height: 1.65;
}

.cert-hero-note {
  padding: 22px;
  border: 1px solid rgba(255,255,255,.24);
  border-radius: 14px;
  background: rgba(255,255,255,.11);
  box-shadow: inset 0 1px 0 rgba(255,255,255,.18), 0 18px 40px rgba(23, 12, 50, 0.22);
  backdrop-filter: blur(12px);
}

.cert-hero-note span {
  width: 44px;
  height: 44px;
  display: grid;
  place-items: center;
  margin-bottom: 12px;
  border-radius: 50%;
  background: rgba(255,255,255,.18);
  font-weight: 800;
}

.cert-hero-note strong {
  display: block;
  margin-bottom: 8px;
  font-size: 1rem;
}

.cert-hero-note p {
  font-size: .88rem;
  line-height: 1.55;
}

.certifications-editorial {
  min-height: 0;
  padding: 46px 0 58px;
  background:
    linear-gradient(135deg, rgba(255,255,255,0.96), rgba(250,247,255,0.94));
}

.cert-section-heading {
  margin-bottom: 22px;
}

.cert-section-heading p {
  color: #645a77;
  margin: 0;
}

.cert-publication-grid {
  display: grid;
  grid-template-columns: 1.35fr 1fr;
  gap: 22px;
  align-items: stretch;
}

.cert-publication-card {
  display: grid;
  grid-template-rows: auto 1fr;
  overflow: hidden;
  border: 1px solid rgba(139, 92, 246, 0.15);
  border-radius: 14px;
  background: linear-gradient(180deg, #ffffff, #fbf8ff);
  box-shadow: 0 16px 38px rgba(54, 28, 112, 0.1);
  transition: transform .22s ease, box-shadow .22s ease, border-color .22s ease;
}

.cert-publication-card:hover {
  transform: translateY(-4px);
  border-color: rgba(139, 92, 246, 0.32);
  box-shadow: 0 22px 48px rgba(54, 28, 112, 0.15);
}

.featured-cert {
  grid-row: span 2;
}

.cert-thumb {
  display: block;
  overflow: hidden;
  background: #f5f0ff;
}

.cert-thumb img {
  width: 100%;
  height: 260px;
  object-fit: cover;
  transition: transform .32s ease;
}

.featured-cert .cert-thumb img {
  height: 420px;
}

.cert-document-thumb {
  display: grid;
  min-height: 260px;
  place-items: center;
  background:
    linear-gradient(135deg, #ffffff, #f3effc);
}

.cert-document-thumb img {
  width: min(220px, 62%);
  height: auto;
  object-fit: contain;
}

.cert-publication-card:hover .cert-thumb img {
  transform: scale(1.035);
}

.cert-card-body {
  padding: 22px;
}

.cert-meta {
  margin: 0 0 9px;
  color: #6d38d6;
  font-size: .76rem;
  font-weight: 800;
  letter-spacing: .04em;
  text-transform: uppercase;
}

.cert-card-body h3 {
  margin: 0 0 10px;
  color: #160b35;
  font-size: clamp(1.2rem, 2vw, 1.65rem);
  line-height: 1.18;
}

.cert-card-body p:not(.cert-meta) {
  margin: 0 0 18px;
  color: #5f5570;
  font-size: .94rem;
  line-height: 1.7;
}

.cert-read-link {
  display: inline-flex;
  align-items: center;
  min-height: 38px;
  padding: 9px 14px;
  border: 1px solid rgba(124, 58, 237, 0.18);
  border-radius: 8px;
  color: #5f2fd6;
  font-weight: 800;
  font-size: .86rem;
  background: linear-gradient(180deg, #ffffff, #f5efff);
  transition: transform .2s ease, box-shadow .2s ease, border-color .2s ease;
}

.cert-read-link:hover {
  transform: translateY(-2px);
  border-color: rgba(124, 58, 237, 0.34);
  box-shadow: 0 10px 20px rgba(85, 52, 150, 0.11);
}

@media (max-width: 960px) {
  .cert-hero-grid,
  .cert-publication-grid {
    grid-template-columns: 1fr;
  }

  .featured-cert {
    grid-row: auto;
  }

  .featured-cert .cert-thumb img,
  .cert-thumb img {
    height: 300px;
  }
}

@media (max-width: 720px) {
  .brand-showcase-card video {
    aspect-ratio: 4 / 3;
    min-height: 240px;
  }

  .cert-hero {
    padding: 52px 0 36px;
  }

  .cert-hero-note,
  .cert-card-body {
    padding: 18px;
  }
}

/* ===== High-contrast 3D blue header/footer refinement ===== */
.site-header {
  background:
    linear-gradient(145deg, rgba(255,255,255,0.99) 0%, rgba(245,250,255,0.98) 38%, rgba(220,235,252,0.98) 100%);
  border-bottom: 1px solid rgba(79, 121, 173, 0.22);
  box-shadow:
    inset 0 1px 0 rgba(255,255,255,0.96),
    inset 0 -1px 0 rgba(255,255,255,0.74),
    0 10px 24px rgba(54, 88, 130, 0.12);
}

.site-header::after {
  height: 2px;
  background: linear-gradient(90deg, transparent, rgba(68, 124, 190, 0.4), rgba(157, 197, 242, 0.72), transparent);
}

.brand img {
  width: 236px;
  max-height: 90px;
  filter:
    drop-shadow(0 5px 9px rgba(28, 49, 80, 0.12))
    contrast(1.08)
    saturate(1.06);
}

.brand span {
  color: #201238;
  text-shadow: 0 1px 0 rgba(255,255,255,0.6);
}

.footer {
  background:
    linear-gradient(145deg, #ffffff 0%, #f4f9ff 42%, #dcecff 100%);
  color: #1f2b3d;
  border-top: 1px solid rgba(79, 121, 173, 0.2);
  box-shadow:
    inset 0 1px 0 rgba(255,255,255,0.9),
    0 -14px 34px rgba(54, 88, 130, 0.12);
}

.footer::before {
  height: 2px;
  background: linear-gradient(90deg, transparent, rgba(68, 124, 190, 0.42), rgba(157, 197, 242, 0.72), transparent);
}

.footer-brand {
  gap: 14px;
}

.footer-brand img {
  width: 78px;
  min-width: 78px;
  filter:
    drop-shadow(0 6px 10px rgba(28, 49, 80, 0.14))
    contrast(1.12)
    saturate(1.08);
}

.footer-brand h3,
.footer h3 {
  color: #130b27;
  font-size: 1.08rem;
  font-weight: 900;
}

.footer-brand p {
  color: #2c3d57;
  font-size: .84rem;
  font-weight: 700;
}

.footer-copy {
  color: #2c3d57;
  font-size: .78rem;
  font-weight: 700;
  letter-spacing: 0;
  border-top-color: rgba(79, 121, 173, 0.2);
}

.footer-contact p,
.footer-contact a,
.footer-nav a,
.footer p,
.footer a {
  color: #26374f;
  font-weight: 700;
}

.footer-contact a {
  text-decoration: none;
}

.footer-contact a:hover {
  color: #225ea8;
}

.footer-contact svg {
  color: #225ea8;
}

.contact-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  align-items: center;
  margin-top: 12px;
}

.email-btn {
  min-height: 42px;
  padding: 11px 18px;
  gap: 9px;
  border: 1px solid rgba(34, 94, 168, 0.22);
  border-radius: 8px;
  color: #174a8b;
  background: linear-gradient(180deg, #ffffff, #eaf4ff);
  box-shadow:
    inset 0 1px 0 rgba(255,255,255,0.9),
    0 10px 20px rgba(34, 94, 168, 0.12);
}

.email-btn:hover {
  color: #0f3d76;
  border-color: rgba(34, 94, 168, 0.36);
  background: linear-gradient(180deg, #ffffff, #ddecff);
  box-shadow:
    inset 0 1px 0 rgba(255,255,255,0.9),
    0 14px 26px rgba(34, 94, 168, 0.18);
}

.email-btn svg {
  width: 18px;
  height: 18px;
  flex: 0 0 18px;
  stroke: currentColor;
  fill: none;
  stroke-width: 1.9;
  stroke-linecap: round;
  stroke-linejoin: round;
}

@media (max-width: 960px) {
  .brand img {
    width: 190px;
    max-height: 82px;
  }

  .footer-brand img {
    width: 70px;
    min-width: 70px;
  }
}

@media (max-width: 620px) {
  .contact-actions {
    align-items: stretch;
    flex-direction: column;
  }

  .contact-actions .btn {
    width: 100%;
  }
}

/* ===== Compact 3D empty catalog state ===== */
.selected-products-wrap {
  min-height: 104px;
}

.selected-products-empty {
  position: relative;
  width: min(100%, 760px);
  min-height: 96px;
  margin: 0 auto;
  padding: 26px 34px 28px;
  border: 1px solid rgba(124, 58, 237, 0.16);
  border-radius: 10px;
  background:
    linear-gradient(145deg, rgba(255,255,255,0.98), rgba(247,244,255,0.92)),
    radial-gradient(circle at 18% 12%, rgba(255,255,255,0.95), transparent 38%);
  box-shadow:
    inset 0 1px 0 rgba(255,255,255,0.95),
    inset 0 -1px 0 rgba(88, 28, 135, 0.08),
    0 1px 0 rgba(255,255,255,0.95),
    0 14px 24px rgba(49, 24, 92, 0.10),
    0 26px 48px rgba(49, 24, 92, 0.08);
  text-align: center;
  color: #615576;
  transform: perspective(900px) rotateX(1.4deg);
  overflow: hidden;
}

.selected-products-empty::before {
  content: "";
  position: absolute;
  inset: 0;
  pointer-events: none;
  background:
    linear-gradient(90deg, transparent, rgba(255,255,255,0.68), transparent);
  transform: translateX(-76%) skewX(-18deg);
}

.selected-products-empty::after {
  content: "";
  position: absolute;
  left: 18%;
  right: 18%;
  bottom: -16px;
  height: 20px;
  border-radius: 999px;
  background: rgba(64, 35, 112, 0.14);
  filter: blur(14px);
  pointer-events: none;
}

.selected-products-empty p {
  position: relative;
  z-index: 1;
  max-width: 560px;
  margin: 0 auto;
  font-size: 0.96rem;
  line-height: 1.45;
  font-weight: 600;
  letter-spacing: 0;
}

@media (max-width: 720px) {
  .selected-products-wrap {
    min-height: 92px;
  }

  .selected-products-empty {
    width: min(100%, 520px);
    min-height: 84px;
    padding: 22px 20px 24px;
  }

  .selected-products-empty p {
    font-size: 0.88rem;
  }
}

/* ===== Professional marine refresh ===== */
.site-header {
  background:
    linear-gradient(135deg, rgba(255,255,255,0.99) 0%, rgba(247,248,247,0.98) 46%, rgba(232,235,232,0.98) 100%);
  border-bottom: 1px solid rgba(34, 44, 42, 0.16);
  box-shadow:
    inset 0 1px 0 rgba(255,255,255,0.95),
    0 10px 24px rgba(24, 34, 32, 0.09);
}

.site-header::after {
  height: 2px;
  background: linear-gradient(90deg, transparent, rgba(16, 70, 74, 0.34), rgba(203, 165, 72, 0.42), transparent);
}

.brand span,
.nav-links a,
.footer-nav a {
  color: #1f2a28;
}

.nav-links a:hover,
.nav-links a.active,
.footer-nav a:hover,
.footer-nav a.active {
  color: #0b5963;
  border-color: rgba(11, 89, 99, 0.18);
  background: linear-gradient(180deg, rgba(255,255,255,0.98), rgba(239,244,242,0.96));
  box-shadow: 0 8px 18px rgba(23, 46, 45, 0.08);
}

.catalog-hero {
  background:
    linear-gradient(118deg, rgba(4, 37, 47, 0.94) 0%, rgba(7, 82, 99, 0.84) 46%, rgba(17, 124, 137, 0.68) 100%),
    url('../images/image-upload1778200246.webp') center/cover no-repeat;
  color: #ffffff;
}

.catalog-hero::after {
  background: linear-gradient(180deg, transparent, rgba(247, 248, 246, 0.92));
}

.sidebar,
.sidebar-header {
  background: #f9faf8;
}

.sidebar-header {
  color: #123b3c;
  border-bottom-color: rgba(34, 44, 42, 0.14);
}

.sidebar nav a:hover,
.sidebar nav a.active {
  background: #edf5f3;
  color: #0b5963;
}

.footer {
  background:
    linear-gradient(135deg, #17201f 0%, #22312f 48%, #2f423d 100%);
  color: rgba(255,255,255,0.88);
  border-top: 1px solid rgba(203, 165, 72, 0.2);
  box-shadow: 0 -14px 34px rgba(20, 30, 29, 0.16);
}

.footer::before {
  height: 2px;
  background: linear-gradient(90deg, transparent, rgba(203, 165, 72, 0.5), rgba(18, 123, 132, 0.45), transparent);
}

.footer-brand h3,
.footer h3,
.footer-nav h4,
.footer-contact h4,
.footer h4 {
  color: #ffffff;
}

.footer-brand p,
.footer p,
.footer-contact p,
.footer-contact a,
.footer-nav a,
.footer a,
.footer-copy {
  color: rgba(255,255,255,0.78);
}

.footer-nav a:hover,
.footer-nav a.active,
.footer a:hover,
.footer-contact a:hover {
  color: #ffffff;
}

.footer-contact svg {
  color: #cba548;
}

.footer-brand img {
  filter:
    brightness(0)
    invert(1)
    drop-shadow(0 6px 10px rgba(0,0,0,0.18));
  opacity: 0.92;
}

.footer .footer-nav a:hover,
.footer .footer-nav a.active {
  color: #ffffff;
  border-color: rgba(203, 165, 72, 0.34);
  background: rgba(255,255,255,0.08);
  box-shadow: none;
}

.footer-copy {
  border-top-color: rgba(255,255,255,0.16);
}

.selected-product-image-placeholder {
  width: 100%;
  height: 276px;
  display: block;
  background: #ffffff;
}

@media (max-width: 720px) {
  .selected-product-image-placeholder {
    height: 250px;
  }
}

/* ===== Split product card hover zones ===== */
.selected-product-card:hover {
  border-color: rgba(7, 82, 99, 0.34);
  box-shadow: 0 14px 30px rgba(4, 37, 47, 0.18);
  transform: none;
}

.selected-product-card {
  border-color: rgba(7, 82, 99, 0.24);
  background:
    linear-gradient(118deg, rgba(4, 37, 47, 0.94) 0%, rgba(7, 82, 99, 0.84) 46%, rgba(17, 124, 137, 0.68) 100%);
  box-shadow: 0 14px 30px rgba(4, 37, 47, 0.16);
}

.selected-product-card:hover::before,
.selected-product-card:hover::after {
  opacity: 0;
}

.selected-product-card:hover img,
.selected-product-card:focus-within img {
  filter: saturate(1.04) contrast(1.02);
  transform: translateZ(0) scale(1);
}

.selected-product-media {
  position: relative;
  height: 276px;
  overflow: visible;
  display: grid;
  place-items: center;
  background:
    linear-gradient(118deg, rgba(4, 37, 47, 0.94) 0%, rgba(7, 82, 99, 0.84) 46%, rgba(17, 124, 137, 0.68) 100%);
  z-index: 2;
}

.selected-product-media img {
  position: relative;
  z-index: 2;
  width: 100%;
  height: 276px;
  object-fit: contain;
  padding: 14px;
  transform-origin: center center;
  will-change: transform;
  transition:
    transform .34s cubic-bezier(.2,.8,.2,1),
    filter .34s ease,
    drop-shadow .34s ease;
}

.selected-product-media:hover img {
  filter:
    saturate(1.08)
    contrast(1.04)
    drop-shadow(0 18px 24px rgba(28, 24, 45, 0.16));
  transform: translateY(-18px) scale(1.08);
}

.selected-product-image-placeholder {
  height: 276px;
  background:
    linear-gradient(118deg, rgba(4, 37, 47, 0.94) 0%, rgba(7, 82, 99, 0.84) 46%, rgba(17, 124, 137, 0.68) 100%);
}

.selected-product-card:hover .selected-product-content,
.selected-product-card:focus .selected-product-content {
  min-height: 76px;
  max-height: 76px;
  background:
    linear-gradient(180deg, rgba(255,255,255,0.96), #ffffff 34%),
    #ffffff;
  box-shadow: 0 -18px 34px rgba(34, 53, 72, 0.06);
}

.selected-product-content:hover,
.selected-product-content:focus-within,
.selected-product-card:hover .selected-product-content:hover,
.selected-product-card:hover .selected-product-content:focus-within,
.selected-product-card:focus-within .selected-product-content {
  min-height: 238px;
  max-height: 250px;
  background:
    linear-gradient(180deg, rgba(255,255,255,0.98), #ffffff 28%),
    #ffffff;
  box-shadow: 0 -24px 42px rgba(34, 53, 72, 0.12);
}

.selected-product-card:hover .selected-product-presentation,
.selected-product-card:hover .selected-product-content p:not(.selected-product-presentation),
.selected-product-card:hover .selected-product-wa {
  visibility: hidden;
  opacity: 0;
  max-height: 0;
  transform: translateY(8px);
  pointer-events: none;
}

.selected-product-content:hover .selected-product-presentation,
.selected-product-content:hover p:not(.selected-product-presentation),
.selected-product-content:hover .selected-product-wa,
.selected-product-content:focus-within .selected-product-presentation,
.selected-product-content:focus-within p:not(.selected-product-presentation),
.selected-product-content:focus-within .selected-product-wa,
.selected-product-card:focus-within .selected-product-presentation,
.selected-product-card:focus-within .selected-product-content p:not(.selected-product-presentation),
.selected-product-card:focus-within .selected-product-wa {
  visibility: visible;
  opacity: 1;
  max-height: 120px;
  transform: translateY(0);
  pointer-events: auto;
}

.selected-product-content:hover .selected-product-presentation,
.selected-product-content:focus-within .selected-product-presentation,
.selected-product-card:focus-within .selected-product-presentation {
  max-height: 42px;
  padding-top: 4px;
  padding-bottom: 4px;
  border-color: rgba(10, 110, 209, 0.18);
}

.selected-product-content:hover .selected-product-wa,
.selected-product-content:focus-within .selected-product-wa,
.selected-product-card:focus-within .selected-product-wa {
  display: inline-flex;
  max-height: 48px;
  padding-top: 12px;
  padding-bottom: 12px;
  margin-top: auto;
  border-color: rgba(10, 110, 209, 0.2);
}

@media (max-width: 720px) {
  .selected-product-media,
  .selected-product-media img,
  .selected-product-image-placeholder {
    height: 250px;
  }

  .selected-product-media:hover img {
    transform: translateY(-10px) scale(1.04);
  }
}

/* ===== Product cards reset and soft section gradient ===== */
.catalog-hero {
  background:
    linear-gradient(118deg, rgba(11, 89, 99, 0.76) 0%, rgba(40, 139, 151, 0.58) 48%, rgba(222, 240, 237, 0.42) 100%),
    url('../images/image-upload1778200246.webp') center/cover no-repeat;
  color: #ffffff;
}

.catalog-page {
  background:
    linear-gradient(180deg, rgba(234, 242, 255, 0.92) 0%, rgba(220, 232, 248, 0.96) 42%, #ffffff 100%);
}

.catalog-controls,
.selected-products-empty {
  background:
    linear-gradient(135deg, rgba(244, 252, 251, 0.98), rgba(255, 255, 255, 0.96) 50%, rgba(238, 247, 245, 0.96));
}

.selected-product-card,
.selected-product-card:hover {
  height: auto;
  min-height: 486px;
  display: flex;
  flex-direction: column;
  overflow: visible;
  border-color: rgba(139, 92, 246, 0.18);
  background: linear-gradient(180deg, #fbf8ff 0 276px, #ffffff 276px);
  box-shadow: 0 14px 30px rgba(54, 28, 112, 0.11);
  transform: none;
}

.selected-product-card:hover::before,
.selected-product-card:hover::after {
  opacity: 0;
}

.selected-product-media {
  height: 276px;
  overflow: visible;
  flex: 0 0 276px;
  background: transparent;
}

.selected-product-media img,
.selected-product-card:hover img,
.selected-product-card:focus-within img {
  width: 100%;
  height: 276px;
  object-fit: contain;
  padding: 14px;
  filter: saturate(1.04) contrast(1.02);
  transform: translateY(0) scale(1);
}

.selected-product-media:hover img {
  filter:
    saturate(1.08)
    contrast(1.04)
    drop-shadow(0 14px 20px rgba(28, 24, 45, 0.14));
  transform: translateY(-10px) scale(1.055);
}

.selected-product-image-placeholder {
  height: 276px;
  background: #ffffff;
}

.selected-product-content,
.selected-product-card:hover .selected-product-content,
.selected-product-card:focus .selected-product-content,
.selected-product-card:focus-within .selected-product-content,
.selected-product-content:hover,
.selected-product-content:focus-within {
  position: relative;
  left: auto;
  right: auto;
  bottom: auto;
  z-index: 4;
  flex: 1 1 auto;
  min-height: 210px;
  max-height: none;
  overflow: visible;
  padding: 18px 18px 20px;
  background: #ffffff;
  box-shadow: none;
}

.selected-product-presentation,
.selected-product-content p:not(.selected-product-presentation),
.selected-product-wa,
.selected-product-card:hover .selected-product-presentation,
.selected-product-card:hover .selected-product-content p:not(.selected-product-presentation),
.selected-product-card:hover .selected-product-wa,
.selected-product-content:hover .selected-product-presentation,
.selected-product-content:hover p:not(.selected-product-presentation),
.selected-product-content:hover .selected-product-wa,
.selected-product-card:focus-within .selected-product-presentation,
.selected-product-card:focus-within .selected-product-content p:not(.selected-product-presentation),
.selected-product-card:focus-within .selected-product-wa {
  visibility: visible;
  opacity: 1;
  max-height: none;
  transform: none;
  pointer-events: auto;
}

.selected-product-presentation,
.selected-product-card:hover .selected-product-presentation {
  display: inline-flex;
  width: fit-content;
  padding: 4px 10px;
  margin-top: 4px;
  border-color: rgba(10, 110, 209, 0.18);
}

.selected-product-content p:not(.selected-product-presentation) {
  margin-top: 4px;
}

.selected-product-wa,
.selected-product-card:hover .selected-product-wa,
.selected-product-wa.whatsapp-btn,
.selected-product-card:hover .selected-product-wa.whatsapp-btn {
  display: inline-flex;
  width: fit-content;
  max-height: none;
  margin-top: auto;
  padding: 10px 14px;
  border-color: rgba(10, 110, 209, 0.2);
}

.footer-brand img {
  width: 128px;
  min-width: 128px;
}

@media (max-width: 720px) {
  .selected-product-card,
  .selected-product-card:hover {
    min-height: 460px;
    background: linear-gradient(180deg, #fbf8ff 0 250px, #ffffff 250px);
  }

  .selected-product-media,
  .selected-product-media img,
  .selected-product-image-placeholder {
    height: 250px;
    flex-basis: 250px;
  }

  .selected-product-media:hover img {
    transform: translateY(-7px) scale(1.035);
  }

  .footer-brand img {
    width: 104px;
    min-width: 104px;
  }
}

/* ===== Final product hover and container gradient tuning ===== */
.catalog-page {
  background:
    linear-gradient(180deg, rgba(234, 242, 255, 0.94) 0%, rgba(220, 232, 248, 0.96) 42%, rgba(255,255,255,0.98) 100%);
}

.catalog-controls {
  background:
    linear-gradient(135deg, rgba(244, 252, 251, 0.98) 0%, rgba(255,255,255,0.97) 52%, rgba(239, 248, 246, 0.94) 100%);
}

.selected-products-empty {
  background:
    linear-gradient(135deg, rgba(246, 253, 252, 0.98) 0%, rgba(255,255,255,0.97) 58%, rgba(240, 248, 247, 0.94) 100%);
}

.selected-product-card,
.selected-product-card:hover {
  position: relative;
  height: 360px;
  min-height: 0;
  display: block;
  overflow: visible;
  border-color: rgba(139, 92, 246, 0.18);
  background: linear-gradient(180deg, #fbf8ff 0 276px, #ffffff 276px);
  box-shadow: 0 14px 30px rgba(54, 28, 112, 0.11);
  transform: none;
}

.selected-product-media {
  position: relative;
  z-index: 2;
  height: 276px;
  overflow: visible;
  display: grid;
  place-items: center;
  background: transparent;
}

.selected-product-media img,
.selected-product-card:hover img,
.selected-product-card:focus-within img {
  width: 100%;
  height: 276px;
  object-fit: contain;
  padding: 14px;
  filter: saturate(1.04) contrast(1.02);
  transform: translateY(0) scale(1);
  transform-origin: center center;
  transition:
    transform .36s cubic-bezier(.2,.8,.2,1),
    filter .36s ease;
}

.selected-product-media:hover {
  z-index: 8;
}

.selected-product-media:hover img {
  filter:
    saturate(1.12)
    contrast(1.06)
    drop-shadow(0 24px 30px rgba(28, 24, 45, 0.2));
  transform: translateY(-48px) scale(1.24);
}

.selected-product-image-placeholder {
  height: 276px;
  background: #ffffff;
}

.selected-product-content,
.selected-product-card:hover .selected-product-content,
.selected-product-card:focus .selected-product-content {
  position: absolute;
  left: 0;
  right: 0;
  bottom: 0;
  z-index: 12;
  display: flex;
  flex-direction: column;
  gap: 9px;
  min-height: 84px;
  max-height: 84px;
  padding: 18px 18px 20px;
  overflow: hidden;
  border-top: 1px solid rgba(217, 225, 230, 0.72);
  background:
    linear-gradient(180deg, rgba(255,255,255,0.97), #ffffff 34%),
    #ffffff;
  box-shadow: 0 -18px 34px rgba(34, 53, 72, 0.06);
  transition:
    max-height .3s cubic-bezier(.2,.8,.2,1),
    min-height .3s cubic-bezier(.2,.8,.2,1),
    box-shadow .3s ease;
}

.selected-product-content:hover,
.selected-product-content:focus-within,
.selected-product-card:hover .selected-product-content:hover,
.selected-product-card:hover .selected-product-content:focus-within,
.selected-product-card:focus-within .selected-product-content {
  min-height: 244px;
  max-height: 258px;
  box-shadow: 0 -24px 42px rgba(34, 53, 72, 0.12);
}

.selected-product-presentation,
.selected-product-content p:not(.selected-product-presentation),
.selected-product-wa,
.selected-product-card:hover .selected-product-presentation,
.selected-product-card:hover .selected-product-content p:not(.selected-product-presentation),
.selected-product-card:hover .selected-product-wa {
  visibility: hidden;
  opacity: 0;
  max-height: 0;
  margin: 0;
  padding-top: 0;
  padding-bottom: 0;
  overflow: hidden;
  pointer-events: none;
  transform: translateY(8px);
  transition:
    visibility .24s ease,
    opacity .24s ease,
    max-height .3s ease,
    padding .24s ease,
    transform .28s ease,
    margin .24s ease;
}

.selected-product-content:hover .selected-product-presentation,
.selected-product-content:hover p:not(.selected-product-presentation),
.selected-product-content:hover .selected-product-wa,
.selected-product-content:focus-within .selected-product-presentation,
.selected-product-content:focus-within p:not(.selected-product-presentation),
.selected-product-content:focus-within .selected-product-wa,
.selected-product-card:focus-within .selected-product-presentation,
.selected-product-card:focus-within .selected-product-content p:not(.selected-product-presentation),
.selected-product-card:focus-within .selected-product-wa {
  visibility: visible;
  opacity: 1;
  max-height: 120px;
  transform: translateY(0);
  pointer-events: auto;
}

.selected-product-content:hover .selected-product-presentation,
.selected-product-content:focus-within .selected-product-presentation,
.selected-product-card:focus-within .selected-product-presentation {
  display: inline-flex;
  width: fit-content;
  max-height: 42px;
  margin-top: 4px;
  padding: 4px 10px;
  border-color: rgba(10, 110, 209, 0.18);
}

.selected-product-content:hover .selected-product-wa,
.selected-product-content:focus-within .selected-product-wa,
.selected-product-card:focus-within .selected-product-wa,
.selected-product-content:hover .selected-product-wa.whatsapp-btn,
.selected-product-content:focus-within .selected-product-wa.whatsapp-btn {
  display: inline-flex;
  width: fit-content;
  max-height: 48px;
  margin-top: auto;
  padding: 10px 14px;
  border-color: rgba(10, 110, 209, 0.2);
}

@media (max-width: 720px) {
  .selected-product-card,
  .selected-product-card:hover {
    height: 344px;
    background: linear-gradient(180deg, #fbf8ff 0 250px, #ffffff 250px);
  }

  .selected-product-media,
  .selected-product-media img,
  .selected-product-image-placeholder {
    height: 250px;
  }

  .selected-product-media:hover img {
    transform: translateY(-30px) scale(1.14);
  }
}

/* FIX final: solo mostrar info cuando el mouse está en la parte blanca */

.selected-product-content {
  min-height: 80px !important;
  max-height: 80px !important;
  overflow: hidden !important;
}

.selected-product-presentation,
.selected-product-content p:not(.selected-product-presentation),
.selected-product-wa {
  visibility: hidden !important;
  opacity: 0 !important;
  max-height: 0 !important;
  overflow: hidden !important;
  pointer-events: none !important;
  margin: 0 !important;
}

/* Solo al pasar el mouse sobre la parte de abajo */
.selected-product-content:hover {
  min-height: 240px !important;
  max-height: 260px !important;
}

.selected-product-content:hover .selected-product-presentation,
.selected-product-content:hover p:not(.selected-product-presentation),
.selected-product-content:hover .selected-product-wa {
  visibility: visible !important;
  opacity: 1 !important;
  max-height: 120px !important;
  pointer-events: auto !important;
  margin-top: 8px !important;
}

/* ===== Corporate navy depth polish ===== */
:root {
  --brand: #16466f;
  --brand-deep: #102b46;
  --brand-accent: #2f6f9f;
  --brand-soft: #eaf2ff;
  --violet: #2f6f9f;
  --violet-deep: #102b46;
  --violet-ink: #10233a;
  --pink-accent: #8da9c4;
  --aqua-accent: #9dc5f2;
  --surface-alt: #eef5ff;
  --text: #10233a;
  --muted: #53657a;
  --border: #c8d6e6;
  --shadow: 0 18px 42px rgba(16, 43, 70, 0.13);
  --shadow-soft: 0 10px 24px rgba(16, 43, 70, 0.09);
}

.section-title,
.selected-category-head h3 {
  color: #10233a;
  text-decoration-color: rgba(47, 111, 159, 0.46);
}

.site-header::after,
.footer::before {
  background: linear-gradient(90deg, transparent, rgba(47, 111, 159, 0.32), rgba(157, 181, 210, 0.52), transparent);
}

.nav-links a,
.footer-nav a {
  color: #1f334b;
}

.nav-links a:hover,
.nav-links a.active,
.footer-nav a:hover,
.footer-nav a.active {
  color: #16466f;
  border-color: rgba(47, 111, 159, 0.24);
  background: linear-gradient(180deg, #ffffff, #f1f7ff);
  box-shadow:
    inset 0 1px 0 rgba(255, 255, 255, 0.95),
    0 9px 20px rgba(16, 43, 70, 0.1);
}

.catalog-controls {
  border: 1px solid rgba(113, 133, 157, 0.22);
  border-top-color: rgba(255, 255, 255, 0.92);
  border-radius: 16px;
  background:
    linear-gradient(145deg, rgba(255, 255, 255, 0.98), rgba(244, 249, 255, 0.94)),
    linear-gradient(180deg, rgba(255, 255, 255, 0.55), rgba(157, 181, 210, 0.12));
  box-shadow:
    inset 0 1px 0 rgba(255, 255, 255, 0.95),
    inset 0 -1px 0 rgba(113, 133, 157, 0.1),
    0 18px 38px rgba(16, 43, 70, 0.11);
}

.catalog-controls::before {
  height: 3px;
  background: linear-gradient(90deg, transparent, rgba(47, 111, 159, 0.46), rgba(157, 181, 210, 0.64), transparent);
}

.selected-category-head h3::after,
.section-title::after {
  background: linear-gradient(90deg, rgba(47, 111, 159, 0.72), rgba(157, 181, 210, 0.7));
}

.category-menu {
  max-width: 1040px;
  grid-template-columns: repeat(3, minmax(230px, 300px));
  gap: 16px 20px;
  align-items: stretch;
}

.category-menu-item {
  position: relative;
  min-height: 82px;
  padding: 16px 18px;
  gap: 16px;
  overflow: hidden;
  border: 1px solid rgba(113, 133, 157, 0.28);
  border-top-color: rgba(255, 255, 255, 0.92);
  border-radius: 16px;
  background:
    linear-gradient(145deg, rgba(255, 255, 255, 0.99), rgba(244, 249, 255, 0.96) 58%, rgba(235, 243, 253, 0.94)),
    radial-gradient(circle at 14% 0%, rgba(255, 255, 255, 0.9), transparent 42%);
  box-shadow:
    inset 0 1px 0 rgba(255, 255, 255, 0.98),
    inset 0 -1px 0 rgba(113, 133, 157, 0.12),
    0 1px 0 rgba(255, 255, 255, 0.9),
    0 12px 22px rgba(16, 43, 70, 0.1),
    0 24px 44px rgba(16, 43, 70, 0.07);
  transform: translateY(0);
  transition:
    transform .22s ease,
    border-color .22s ease,
    box-shadow .22s ease,
    background .22s ease;
}

.category-menu-item::before {
  content: "";
  position: absolute;
  inset: 0;
  pointer-events: none;
  opacity: 0.74;
  background:
    linear-gradient(105deg, rgba(255, 255, 255, 0.68), transparent 34%),
    linear-gradient(180deg, rgba(47, 111, 159, 0.05), transparent 62%);
}

.category-menu-item::after {
  content: "";
  position: absolute;
  left: 18px;
  right: 18px;
  bottom: -12px;
  height: 18px;
  border-radius: 999px;
  background: rgba(16, 43, 70, 0.12);
  filter: blur(14px);
  pointer-events: none;
  opacity: 0;
  transition: opacity .22s ease;
}

.category-menu-item:hover,
.category-menu-item:focus-visible {
  border-color: rgba(47, 111, 159, 0.42);
  background:
    linear-gradient(145deg, #ffffff, #f0f7ff 58%, #e5f0fb),
    radial-gradient(circle at 14% 0%, rgba(255, 255, 255, 0.95), transparent 42%);
  box-shadow:
    inset 0 1px 0 rgba(255, 255, 255, 1),
    inset 0 -1px 0 rgba(47, 111, 159, 0.16),
    0 3px 0 rgba(255, 255, 255, 0.9),
    0 18px 30px rgba(16, 43, 70, 0.14),
    0 34px 58px rgba(16, 43, 70, 0.1);
  transform: translateY(-4px);
}

.category-menu-item:hover::after,
.category-menu-item:focus-visible::after,
.category-menu-item.active::after {
  opacity: 1;
}

.category-menu-item.active {
  border-color: rgba(36, 82, 120, 0.5);
  background:
    linear-gradient(145deg, #ffffff, #edf6ff 56%, #dcecff),
    radial-gradient(circle at 15% 0%, rgba(255, 255, 255, 0.96), transparent 42%);
  box-shadow:
    inset 0 1px 0 rgba(255, 255, 255, 1),
    inset 0 -1px 0 rgba(36, 82, 120, 0.18),
    0 18px 34px rgba(16, 43, 70, 0.16),
    0 32px 54px rgba(16, 43, 70, 0.1);
}

.category-menu-icon {
  position: relative;
  z-index: 1;
  width: 48px;
  height: 48px;
  flex: 0 0 48px;
  display: grid !important;
  place-items: center;
  align-items: center;
  justify-items: center;
  border: 1px solid rgba(113, 133, 157, 0.22);
  border-radius: 14px;
  background:
    linear-gradient(145deg, #ffffff 0%, #eef5ff 54%, #d8e7f6 100%);
  box-shadow:
    inset 0 1px 0 rgba(255, 255, 255, 0.98),
    inset 0 -1px 0 rgba(113, 133, 157, 0.18),
    0 9px 16px rgba(16, 43, 70, 0.12);
  color: #16466f;
  font-size: .78rem;
  font-weight: 900;
  letter-spacing: .03em;
  line-height: 1;
  margin-top: 0;
  text-align: center;
}

.category-menu-icon::before {
  content: "";
  position: absolute;
  inset: 6px 7px auto;
  height: 12px;
  border-radius: 999px;
  background: linear-gradient(180deg, rgba(255, 255, 255, 0.9), rgba(255, 255, 255, 0));
  pointer-events: none;
}

.category-menu-item > div {
  position: relative;
  z-index: 1;
  display: grid;
  gap: 3px;
  min-width: 0;
}

.category-menu-item strong {
  color: #10233a;
  font-size: .95rem;
  line-height: 1.18;
  letter-spacing: 0;
}

.category-menu-item span:not(.category-menu-icon) {
  color: #53657a;
  font-size: .78rem;
  font-weight: 700;
}

.selected-products-empty,
.benefit-card,
.faq-list details,
.contact-card,
.map-card,
.cert-publication-card,
.cert-hero-note {
  border-color: rgba(113, 133, 157, 0.24);
  box-shadow:
    inset 0 1px 0 rgba(255, 255, 255, 0.92),
    0 14px 30px rgba(16, 43, 70, 0.09);
}

.selected-products-empty {
  color: #53657a;
  background:
    linear-gradient(145deg, rgba(255, 255, 255, 0.98), rgba(242, 248, 255, 0.95));
}

.selected-products-empty::after {
  background: rgba(16, 43, 70, 0.1);
}

.selected-product-card,
.selected-product-card:hover {
  border-color: rgba(47, 111, 159, 0.24);
  box-shadow: 0 16px 34px rgba(16, 43, 70, 0.13);
}

.selected-product-card,
.selected-product-card:hover,
.selected-product-card:focus-within {
  background: linear-gradient(180deg, #f4f9ff 0 276px, #ffffff 276px);
}

.selected-product-content,
.selected-product-card:hover .selected-product-content,
.selected-product-card:focus .selected-product-content {
  border-top-color: rgba(113, 133, 157, 0.24);
}

.footer {
  background:
    linear-gradient(145deg, #ffffff 0%, #f2f7ff 42%, #dce8f8 100%);
  color: #10233a;
  border-top-color: rgba(113, 133, 157, 0.22);
  box-shadow:
    inset 0 1px 0 rgba(255, 255, 255, 0.92),
    0 -16px 36px rgba(16, 43, 70, 0.11);
}

.footer-brand {
  justify-content: flex-start;
  gap: 0;
}

.footer-brand img {
  width: 236px;
  min-width: 236px;
  max-height: 90px;
  object-fit: contain;
  filter:
    drop-shadow(0 9px 16px rgba(16, 43, 70, 0.16))
    contrast(1.08)
    saturate(1.04);
}

.footer-brand h3,
.footer h3,
.footer-nav h4,
.footer-contact h4,
.footer h4 {
  color: #10233a;
}

.footer-brand p,
.footer p,
.footer-contact p,
.footer-contact a,
.footer-nav a,
.footer a,
.footer-copy {
  color: #31445d;
}

.footer-contact svg {
  color: #2f6f9f;
}

.footer .footer-nav a:hover,
.footer .footer-nav a.active,
.footer a:hover,
.footer-contact a:hover {
  color: #16466f;
  border-color: rgba(47, 111, 159, 0.24);
  background: linear-gradient(180deg, #ffffff, #eef5ff);
  box-shadow:
    inset 0 1px 0 rgba(255, 255, 255, 0.95),
    0 8px 18px rgba(16, 43, 70, 0.1);
}

@media (max-width: 960px) {
  .category-menu {
    max-width: 680px;
    grid-template-columns: repeat(2, minmax(220px, 1fr));
  }

  .footer-brand {
    justify-content: center;
  }

  .footer-brand img {
    width: 190px;
    min-width: 190px;
    max-height: 82px;
  }
}

@media (max-width: 720px) {
  .category-menu {
    grid-template-columns: 1fr;
    gap: 12px;
  }

  .category-menu-item {
    min-height: 76px;
    padding: 14px 15px;
  }

  .category-menu-icon {
    width: 44px;
    height: 44px;
    flex-basis: 44px;
    border-radius: 13px;
  }

  .footer-brand {
    text-align: center;
  }

  .footer-brand img {
    width: min(190px, 76vw);
    min-width: 0;
  }
}

/* ===== Contact and certifications corporate alignment ===== */
.contact-card,
.map-card {
  border: 1px solid rgba(113, 133, 157, 0.24);
  border-top-color: rgba(255, 255, 255, 0.92);
  border-radius: 16px;
  background:
    linear-gradient(145deg, rgba(255, 255, 255, 0.99), rgba(244, 249, 255, 0.96)),
    radial-gradient(circle at 14% 0%, rgba(255, 255, 255, 0.88), transparent 42%);
  box-shadow:
    inset 0 1px 0 rgba(255, 255, 255, 0.96),
    inset 0 -1px 0 rgba(113, 133, 157, 0.1),
    0 16px 34px rgba(16, 43, 70, 0.11);
}

.contact-card {
  padding: 30px 32px;
}

.contact-card .section-title {
  margin-bottom: 18px;
}

.contact-list {
  gap: 12px;
  margin: 0 0 18px;
}

.contact-list li {
  gap: 12px;
  color: #31445d;
  font-weight: 600;
}

.contact-list svg {
  width: 34px;
  height: 34px;
  flex: 0 0 34px;
  padding: 8px;
  border: 1px solid rgba(113, 133, 157, 0.24);
  border-radius: 10px;
  color: #16466f;
  background:
    linear-gradient(145deg, #ffffff 0%, #eef5ff 54%, #d8e7f6 100%);
  box-shadow:
    inset 0 1px 0 rgba(255, 255, 255, 0.95),
    inset 0 -1px 0 rgba(113, 133, 157, 0.16),
    0 8px 16px rgba(16, 43, 70, 0.1);
}

.contact-list strong,
.contact-list a {
  color: #16466f;
}

.contact-card p {
  color: #53657a;
}

.cert-hero {
  position: relative;
  overflow: hidden;
  padding: 58px 0 44px;
  background:
    linear-gradient(118deg, rgba(16, 43, 70, 0.92) 0%, rgba(22, 70, 111, 0.82) 48%, rgba(157, 181, 210, 0.58) 100%),
    url('../images/image-upload1778200246.webp') center/cover no-repeat;
  color: #ffffff;
}

.home-hero {
  min-height: 0;
  padding: 58px 0 44px;
  background:
    linear-gradient(118deg, rgba(16, 43, 70, 0.92) 0%, rgba(22, 70, 111, 0.82) 48%, rgba(157, 181, 210, 0.58) 100%),
    url('../images/image-upload1778200246.webp') center/cover no-repeat;
  color: #ffffff;
}

.cert-hero::after {
  content: "";
  position: absolute;
  left: 0;
  right: 0;
  bottom: 0;
  height: 54px;
  pointer-events: none;
  background: linear-gradient(180deg, transparent, rgba(220, 232, 248, 0.94));
}

.home-hero::after {
  height: 54px;
  background: linear-gradient(180deg, transparent, rgba(220, 232, 248, 0.94));
}

.home-hero + .section {
  background:
    linear-gradient(180deg, rgba(220, 232, 248, 0.94) 0%, rgba(234, 242, 255, 0.96) 44%, rgba(255, 255, 255, 0.98) 100%);
}

.cert-hero-grid {
  position: relative;
  z-index: 1;
  grid-template-columns: minmax(0, 1fr) minmax(260px, 330px);
  gap: 28px;
  align-items: center;
  min-width: 0;
}

.home-hero-grid {
  position: relative;
  z-index: 1;
  display: grid;
  width: 100%;
  max-width: 1040px;
  grid-template-columns: minmax(0, 1fr) minmax(260px, 330px);
  gap: 28px;
  align-items: center;
  min-width: 0;
}

.cert-eyebrow {
  color: rgba(255, 255, 255, 0.78);
  letter-spacing: .08em;
}

.cert-hero h1 {
  font-size: clamp(2.2rem, 4vw, 3.6rem);
  letter-spacing: 0;
}

.home-hero h1 {
  font-size: clamp(2.2rem, 4vw, 3.6rem);
  letter-spacing: 0;
}

.cert-hero p {
  max-width: 720px;
  color: rgba(255, 255, 255, 0.88);
}

.home-hero p {
  max-width: 720px;
  color: rgba(255, 255, 255, 0.88);
}

.cert-hero-note {
  border: 1px solid rgba(255, 255, 255, 0.24);
  border-top-color: rgba(255, 255, 255, 0.42);
  border-radius: 16px;
  background:
    linear-gradient(145deg, rgba(255, 255, 255, 0.18), rgba(255, 255, 255, 0.08));
  box-shadow:
    inset 0 1px 0 rgba(255, 255, 255, 0.22),
    0 18px 42px rgba(16, 43, 70, 0.24);
  backdrop-filter: blur(12px);
}

.home-hero-note {
  justify-self: end;
  box-sizing: border-box;
  min-width: 0;
  max-width: 100%;
}

.cert-hero-note span {
  border: 1px solid rgba(255, 255, 255, 0.28);
  border-radius: 12px;
  background:
    linear-gradient(145deg, rgba(255, 255, 255, 0.28), rgba(220, 232, 248, 0.12));
  color: #ffffff;
  box-shadow:
    inset 0 1px 0 rgba(255, 255, 255, 0.28),
    0 8px 18px rgba(16, 43, 70, 0.18);
}

.certifications-editorial {
  padding: 38px 0 58px;
  background:
    linear-gradient(180deg, rgba(220, 232, 248, 0.94) 0%, rgba(234, 242, 255, 0.96) 44%, rgba(255, 255, 255, 0.98) 100%);
}

.cert-section-heading {
  max-width: 1040px;
  margin: 0 auto 24px;
  padding: 24px 28px;
  border: 1px solid rgba(113, 133, 157, 0.22);
  border-top-color: rgba(255, 255, 255, 0.92);
  border-radius: 16px;
  background: linear-gradient(145deg, rgba(255, 255, 255, 0.98), rgba(244, 249, 255, 0.94));
  box-shadow:
    inset 0 1px 0 rgba(255, 255, 255, 0.95),
    0 16px 34px rgba(16, 43, 70, 0.1);
}

.cert-section-heading p {
  color: #53657a;
}

.cert-publication-grid {
  max-width: 1040px;
  margin: 0 auto;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 18px;
  align-items: stretch;
}

.cert-publication-card {
  display: grid;
  grid-template-rows: 280px 1fr;
  align-self: stretch;
  min-height: 560px;
  height: 100%;
  overflow: hidden;
  border: 1px solid rgba(113, 133, 157, 0.24);
  border-top-color: rgba(255, 255, 255, 0.9);
  border-radius: 16px;
  background:
    linear-gradient(180deg, #ffffff, #f4f9ff);
  box-shadow:
    inset 0 1px 0 rgba(255, 255, 255, 0.95),
    0 16px 34px rgba(16, 43, 70, 0.11);
}

.cert-publication-card.cert-text-only {
  grid-template-rows: 1fr;
  min-height: 0;
  align-self: start;
}

.cert-publication-card.cert-text-only .cert-card-body {
  min-height: 0;
  padding: 28px 30px 30px;
}

.featured-cert {
  grid-row: auto;
}

.cert-publication-card:hover {
  border-color: rgba(47, 111, 159, 0.36);
  box-shadow:
    inset 0 1px 0 rgba(255, 255, 255, 1),
    0 22px 48px rgba(16, 43, 70, 0.16);
}

.cert-thumb {
  display: grid;
  height: 280px;
  padding: 14px;
  place-items: center;
  overflow: hidden;
  background:
    linear-gradient(145deg, #ffffff, #eef5ff 54%, #d8e7f6 100%);
}

.cert-thumb img,
.featured-cert .cert-thumb img {
  width: auto;
  height: auto;
  max-width: 100%;
  max-height: 252px;
  object-fit: contain;
  padding: 0;
  transition: transform .32s ease;
}

.cert-document-thumb {
  min-height: 0;
  background:
    linear-gradient(145deg, #ffffff, #eef5ff 54%, #dce8f8 100%);
}

.cert-document-thumb img {
  width: 100%;
  height: 100%;
  object-fit: contain;
}

.cert-publication-card:hover .cert-thumb img {
  transform: scale(1.015);
}

.cert-card-body {
  display: grid;
  grid-template-rows: auto auto 1fr auto;
  align-content: start;
  gap: 8px;
  padding: 16px 18px 18px;
}

.cert-meta {
  margin: 0;
  color: #2f6f9f;
}

.cert-card-body h3 {
  margin: 0;
  color: #10233a;
  font-size: clamp(1.05rem, 1.5vw, 1.28rem);
}

.cert-card-body p:not(.cert-meta) {
  margin: 0;
  color: #53657a;
  font-size: .86rem;
  line-height: 1.48;
}

.cert-read-link {
  width: fit-content;
  min-height: 36px;
  align-self: end;
  margin-top: 10px;
  padding: 8px 13px;
  border-color: rgba(47, 111, 159, 0.22);
  color: #16466f;
  background: linear-gradient(180deg, #ffffff, #eef5ff);
  box-shadow:
    inset 0 1px 0 rgba(255, 255, 255, 0.95),
    0 9px 18px rgba(16, 43, 70, 0.09);
}

.cert-read-link:hover {
  border-color: rgba(47, 111, 159, 0.38);
  box-shadow:
    inset 0 1px 0 rgba(255, 255, 255, 1),
    0 12px 24px rgba(16, 43, 70, 0.14);
}

/* ===== Compact home section rhythm ===== */
.home-hero ~ .section {
  padding-top: 5px;
  padding-bottom: 5px;
}

.home-hero + .about {
  padding-top: 10px;
}

.home-hero ~ .contact-section {
  padding-bottom: 10px;
}

.home-hero ~ .about .narrow,
.home-hero ~ .benefits-section .container,
.home-hero ~ .faq-section .narrow {
  padding: 18px 24px;
}

.home-hero ~ .about p {
  margin-bottom: 8px;
  line-height: 1.62;
}

.home-hero ~ .section .section-title {
  margin-bottom: 10px;
}

.home-hero ~ .section .section-intro {
  margin-bottom: 12px;
}

.home-hero ~ .benefits-section .benefits-grid {
  margin-top: 8px;
  gap: 8px;
}

.home-hero ~ .benefits-section .benefit-card {
  padding: 14px 14px;
}

.home-hero ~ .benefits-section .benefit-card h3 {
  margin-bottom: 6px;
}

.home-hero ~ .faq-section .faq-list {
  margin-top: 6px;
}

.home-hero ~ .faq-section .faq-list details {
  margin-bottom: 6px;
  padding: 8px 12px;
}

.home-hero ~ .contact-section .contact-grid {
  gap: 10px;
  margin-top: 0;
}

.home-hero ~ .contact-section .contact-card,
.home-hero ~ .contact-section .map-card {
  padding: 20px 22px;
}

.home-hero ~ .contact-section .contact-list {
  margin-bottom: 12px;
}

.home-hero ~ .contact-section .contact-card p {
  margin-bottom: 8px;
}

.footer {
  padding-top: 24px;
  padding-bottom: 14px;
}

.footer-grid {
  gap: 28px;
}

.footer-copy {
  margin-top: 18px;
  padding-top: 12px;
}

/* ===== Catalog corporate hero alignment ===== */
.catalog-hero.cert-hero {
  position: relative;
  overflow: hidden;
  min-height: 0;
  padding: 58px 0 44px;
  background:
    linear-gradient(118deg, rgba(16, 43, 70, 0.92) 0%, rgba(22, 70, 111, 0.82) 48%, rgba(157, 181, 210, 0.58) 100%),
    url('../images/image-upload1778200246.webp') center/cover no-repeat;
  box-shadow: none;
  color: #ffffff;
}

.catalog-hero.cert-hero::after {
  content: "";
  position: absolute;
  left: 0;
  right: 0;
  bottom: 0;
  height: 54px;
  pointer-events: none;
  background: linear-gradient(180deg, transparent, rgba(220, 232, 248, 0.94));
}

.catalog-hero.cert-hero .catalog-hero-grid {
  position: relative;
  z-index: 1;
  display: grid;
  width: min(1080px, 90%);
  margin: 0 auto;
  max-width: none;
  grid-template-columns: minmax(0, 1fr) minmax(260px, 330px);
  gap: 28px;
  align-items: center;
  min-width: 0;
}

.catalog-hero.cert-hero .catalog-hero-grid > * {
  min-width: 0;
}

.catalog-hero.cert-hero h1 {
  margin: 0 0 12px;
  color: #ffffff;
  font-size: clamp(2.2rem, 4vw, 3.6rem);
  line-height: 1;
  letter-spacing: 0;
}

.catalog-hero.cert-hero p {
  margin: 0;
  max-width: 720px;
  color: rgba(255, 255, 255, 0.88);
  font-size: clamp(1rem, 1.8vw, 1.18rem);
  line-height: 1.65;
  overflow-wrap: break-word;
}

.catalog-hero.cert-hero .catalog-hero-note {
  justify-self: end;
  box-sizing: border-box;
  min-width: 0;
  max-width: 100%;
}

.catalog-hero.cert-hero .catalog-hero-note p {
  font-size: .88rem;
  line-height: 1.55;
}

.catalog-page {
  background:
    linear-gradient(180deg, rgba(220, 232, 248, 0.94) 0%, rgba(234, 242, 255, 0.96) 44%, rgba(255, 255, 255, 0.98) 100%);
}

@media (max-width: 960px) {
  .home-hero-grid {
    grid-template-columns: 1fr;
  }

  .home-hero-note {
    width: 100%;
    justify-self: stretch;
  }

  .catalog-hero.cert-hero .catalog-hero-grid {
    grid-template-columns: 1fr;
  }

  .catalog-hero.cert-hero .catalog-hero-note {
    width: 100%;
    justify-self: stretch;
  }
}

@media (max-width: 720px) {
  .nav-container {
    width: min(100%, calc(100vw - 28px));
  }

  .nav-links {
    max-width: 100%;
    justify-content: center;
    gap: 10px 14px;
  }

  .nav-links a {
    font-size: .94rem;
  }

  .contact-card {
    padding: 24px 20px;
  }

  .cert-section-heading {
    padding: 22px 20px;
  }

  .home-hero {
    padding: 46px 0 40px;
  }

  .home-hero-note strong,
  .home-hero-note p,
  .catalog-hero-note strong,
  .catalog-hero-note p {
    overflow-wrap: anywhere;
    word-break: break-word;
  }

  .catalog-hero {
    padding: 46px 0 40px;
  }

  .cert-publication-grid {
    grid-template-columns: 1fr;
  }

  .cert-publication-card {
    min-height: 0;
  }

  .cert-thumb {
    height: 260px;
  }

  .cert-thumb img,
  .featured-cert .cert-thumb img {
    max-height: 232px;
  }
}

/* ===== Unified light navy gradient buttons ===== */
.btn,
.btn-primary,
.btn-outline,
.btn-pagination,
.whatsapp-btn,
.email-btn,
.selected-product-wa,
.cert-read-link {
  border: 1px solid rgba(47, 111, 159, 0.34);
  color: #ffffff;
  background:
    linear-gradient(180deg, #3f7fb2 0%, #285f91 48%, #194a76 100%);
  box-shadow:
    inset 0 1px 0 rgba(255, 255, 255, 0.34),
    inset 0 -1px 0 rgba(16, 43, 70, 0.18),
    0 10px 20px rgba(16, 43, 70, 0.16);
}

.btn:hover,
.btn-primary:hover,
.btn-outline:hover,
.btn-pagination:hover:not(:disabled),
.whatsapp-btn:hover,
.email-btn:hover,
.selected-product-wa:hover,
.cert-read-link:hover {
  color: #ffffff;
  border-color: rgba(47, 111, 159, 0.48);
  background:
    linear-gradient(180deg, #4c8fc3 0%, #2f6f9f 48%, #1f5688 100%);
  box-shadow:
    inset 0 1px 0 rgba(255, 255, 255, 0.38),
    inset 0 -1px 0 rgba(16, 43, 70, 0.2),
    0 14px 26px rgba(16, 43, 70, 0.22);
}

.btn:active,
.btn-primary:active,
.btn-outline:active,
.btn-pagination:active:not(:disabled),
.whatsapp-btn:active,
.email-btn:active,
.selected-product-wa:active,
.cert-read-link:active {
  background:
    linear-gradient(180deg, #285f91 0%, #1f5688 56%, #153f68 100%);
  transform: translateY(1px);
}

.btn svg,
.whatsapp-btn svg,
.email-btn svg,
.selected-product-wa svg {
  color: currentColor;
  stroke: currentColor;
}

.btn-pagination:disabled {
  color: rgba(255, 255, 255, 0.68);
  background:
    linear-gradient(180deg, #8fb1ce 0%, #7199bb 100%);
  box-shadow: none;
}

/* ===== Category dropdown redesign ===== */
.category-select-panel {
  width: min(760px, 100%);
  max-width: 760px;
  margin: -12px auto 22px;
  display: grid;
  grid-template-columns: 1fr;
  gap: 6px;
  padding: 14px 18px;
  border: 1px solid rgba(113, 133, 157, 0.24);
  border-top-color: rgba(255, 255, 255, 0.92);
  border-radius: 18px;
  background:
    linear-gradient(145deg, rgba(255, 255, 255, 0.98), rgba(243, 248, 255, 0.95)),
    radial-gradient(circle at 18% 0%, rgba(255, 255, 255, 0.92), transparent 42%);
  box-shadow:
    inset 0 1px 0 rgba(255, 255, 255, 0.96),
    inset 0 -1px 0 rgba(113, 133, 157, 0.1),
    0 14px 30px rgba(16, 43, 70, 0.1);
}

.category-select-label {
  color: #10233a;
  font-size: .82rem;
  font-weight: 800;
  letter-spacing: .08em;
  line-height: 1.2;
  text-transform: uppercase;
}

.category-select-shell {
  position: relative;
  z-index: 12;
}

.category-select-shell::after {
  content: "";
  position: absolute;
  top: 50%;
  right: 18px;
  width: 10px;
  height: 10px;
  border-right: 2px solid #2f6f9f;
  border-bottom: 2px solid #2f6f9f;
  pointer-events: none;
  transform: translateY(-66%) rotate(45deg);
}

.category-select {
  width: 100%;
  min-height: 46px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  text-align: left;
  border: 1px solid rgba(47, 111, 159, 0.26);
  border-radius: 14px;
  padding: 0 48px 0 18px;
  color: #10233a;
  background:
    linear-gradient(180deg, #ffffff 0%, #f1f7ff 100%);
  box-shadow:
    inset 0 1px 0 rgba(255, 255, 255, 0.98),
    0 10px 22px rgba(16, 43, 70, 0.08);
  font: inherit;
  font-size: 1rem;
  font-weight: 800;
  letter-spacing: 0;
  outline: none;
  cursor: pointer;
  transition:
    border-color .22s ease,
    box-shadow .22s ease,
    transform .22s ease;
}

.category-select:hover {
  border-color: rgba(47, 111, 159, 0.48);
  box-shadow:
    inset 0 1px 0 rgba(255, 255, 255, 1),
    0 14px 28px rgba(16, 43, 70, 0.12);
  transform: translateY(-1px);
}

.category-select:focus-visible {
  border-color: rgba(47, 111, 159, 0.72);
  box-shadow:
    0 0 0 4px rgba(47, 111, 159, 0.16),
    inset 0 1px 0 rgba(255, 255, 255, 1),
    0 14px 28px rgba(16, 43, 70, 0.12);
}

.category-select-list {
  position: absolute;
  top: calc(100% + 6px);
  left: 0;
  right: 0;
  z-index: 20;
  display: grid;
  gap: 3px;
  max-height: min(240px, calc(100vh - 430px));
  overflow-y: auto;
  padding: 6px;
  border: 1px solid rgba(47, 111, 159, 0.22);
  border-radius: 16px;
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.99), rgba(241, 247, 255, 0.98));
  box-shadow:
    inset 0 1px 0 rgba(255, 255, 255, 0.96),
    0 20px 42px rgba(16, 43, 70, 0.18);
  opacity: 0;
  pointer-events: none;
  transform: translateY(-6px);
  transition:
    opacity .18s ease,
    transform .18s ease;
}

.category-select-panel.is-open .category-select-list {
  opacity: 1;
  pointer-events: auto;
  transform: translateY(0);
}

.category-select-panel.is-open .category-select {
  border-color: rgba(47, 111, 159, 0.58);
  box-shadow:
    0 0 0 4px rgba(47, 111, 159, 0.13),
    inset 0 1px 0 rgba(255, 255, 255, 1),
    0 14px 28px rgba(16, 43, 70, 0.12);
}

.category-select-panel.is-open .category-select-shell::after {
  transform: translateY(-28%) rotate(225deg);
}

.category-select-option {
  width: 100%;
  min-height: 34px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
  padding: 6px 12px;
  border: 1px solid transparent;
  border-radius: 12px;
  color: #10233a;
  background: transparent;
  font: inherit;
  text-align: left;
  cursor: pointer;
  transition:
    background .18s ease,
    border-color .18s ease,
    box-shadow .18s ease,
    transform .18s ease;
}

.category-select-option:hover,
.category-select-option:focus-visible {
  border-color: rgba(47, 111, 159, 0.2);
  background:
    linear-gradient(180deg, #ffffff, #eaf3ff);
  box-shadow:
    inset 0 1px 0 rgba(255, 255, 255, 0.96),
    0 8px 18px rgba(16, 43, 70, 0.09);
  outline: none;
  transform: translateY(-1px);
}

.category-select-option[aria-selected="true"] {
  border-color: rgba(47, 111, 159, 0.38);
  background:
    linear-gradient(180deg, #eef7ff, #dcecff);
  box-shadow: inset 3px 0 0 #2f6f9f;
}

.category-option-name {
  font-size: .9rem;
  font-weight: 800;
  line-height: 1.25;
}

.category-option-count {
  flex: 0 0 auto;
  padding: 4px 8px;
  border-radius: 999px;
  color: #2a587f;
  background: rgba(47, 111, 159, 0.1);
  font-size: .74rem;
  font-weight: 800;
  white-space: nowrap;
}

.category-select-help {
  margin: 0;
  color: #53657a;
  font-size: .82rem;
  font-weight: 700;
  line-height: 1.55;
}

@media (max-width: 720px) {
  .category-select-panel {
    margin-top: -8px;
    padding: 12px;
    border-radius: 16px;
  }

  .category-select {
    min-height: 46px;
    padding-left: 14px;
    font-size: .95rem;
  }

  .category-select-help {
    font-size: .86rem;
  }

  .category-select-list {
    max-height: min(220px, calc(100vh - 320px));
  }

  .category-select-option {
    align-items: center;
    flex-direction: row;
    gap: 8px;
  }
}

/* ===== Sticky footer rhythm for short pages ===== */
html,
body {
  min-height: 100%;
}

body {
  min-height: 100vh;
  display: flex;
  flex-direction: column;
}

.footer {
  margin-top: auto;
  flex-shrink: 0;
}

.catalog-page {
  flex: 1 0 auto;
  background:
    linear-gradient(180deg, rgba(235, 244, 255, 0.98) 0%, rgba(246, 250, 255, 0.99) 48%, rgba(255, 255, 255, 0.98) 100%);
}

/* ===== Compact FAQ panel ===== */
.home-hero ~ .faq-section .narrow {
  padding: 18px 28px 20px;
}

.home-hero ~ .faq-section .section-title {
  margin-bottom: 8px;
}

.home-hero ~ .faq-section .faq-list {
  margin-top: 8px;
}

.home-hero ~ .faq-section .faq-list details {
  margin-bottom: 7px;
  padding: 0;
}

.home-hero ~ .faq-section .faq-list summary {
  padding: 8px 14px;
  min-height: 38px;
}

.home-hero ~ .faq-section .faq-list p {
  padding: 0 14px 10px;
}

.home-hero ~ .contact-section .contact-card,
.home-hero ~ .contact-section .map-card {
  background: linear-gradient(180deg, rgba(255,255,255,0.96), rgba(250,247,255,0.94));
}

.contact-actions .btn {
  flex: 1 1 0;
  width: min(100%, 240px);
  min-height: 44px;
  height: 44px;
  padding-top: 0;
  padding-bottom: 0;
  align-items: center;
}

.contact-actions .btn svg {
  width: 18px;
  height: 18px;
  flex: 0 0 18px;
}

@media (max-width: 520px) {
  .contact-actions .btn {
    flex-basis: 100%;
    width: 100%;
  }
}

/* Product image fit: keep every catalog image inside the existing card media area. */
.selected-product-media {
  overflow: hidden;
  background: #ffffff;
}

.selected-product-media img,
.selected-product-card:hover img,
.selected-product-card:focus-within img,
.selected-product-media:hover img {
  display: block;
  width: 100%;
  height: 100%;
  max-width: 100%;
  max-height: 100%;
  box-sizing: border-box;
  object-fit: contain;
  object-position: center;
  padding: 0;
  transform: none;
}

/* Catalog product grid final layout tuning */
.category-select-panel {
  margin-bottom: 12px;
}

.selected-products-wrap {
  margin-top: 0;
  overflow: visible;
}

.selected-products-grid {
  width: 100%;
  max-width: 1000px;
  margin: 0 auto;
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  align-items: stretch;
  gap: 18px;
  overflow: visible;
}

.selected-product-card,
.selected-product-card:hover,
.selected-product-card:focus-within {
  position: relative;
  flex: 0 1 calc((100% - 36px) / 3);
  width: calc((100% - 36px) / 3);
  max-width: calc((100% - 36px) / 3);
  height: 360px;
  min-height: 0;
  overflow: visible;
  border: 2px solid rgba(47, 111, 159, 0.34);
  background: linear-gradient(180deg, #f4f9ff 0 276px, #ffffff 276px);
}

.selected-product-card:hover,
.selected-product-card:focus-within {
  z-index: 30;
}

.selected-product-media,
.selected-product-image-placeholder {
  height: 276px;
}

.selected-product-media {
  position: relative;
  z-index: 5;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: visible;
}

.selected-product-media img,
.selected-product-card:hover img,
.selected-product-card:focus-within img,
.selected-product-media:hover img {
  width: 100%;
  height: 276px;
  padding: 0 2px;
  object-fit: contain;
  object-position: center center;
  image-rendering: auto;
  filter: brightness(1.03) contrast(1.08) saturate(1.04);
  backface-visibility: hidden;
  position: relative;
  z-index: 6;
  transform: translateZ(0) scale(1);
  transform-origin: center center;
  transition:
    transform .34s cubic-bezier(.2,.8,.2,1),
    filter .34s ease;
  will-change: transform, filter;
}

.selected-product-media:hover img,
.selected-product-card:focus-within .selected-product-media img {
  filter: brightness(1.05) contrast(1.14) saturate(1.06) drop-shadow(0 14px 18px rgba(16, 43, 70, 0.14));
  z-index: 40;
  transform: translate3d(0, 0, 0) scale(1.58);
}

.selected-product-media:hover {
  position: absolute;
  inset: -34px -22px -24px;
  height: auto;
  z-index: 50;
  align-items: center;
  justify-content: center;
  border: 2px solid #2f6f9f;
  background: #ffffff;
  box-shadow:
    0 0 0 3px rgba(47, 111, 159, 0.12),
    0 24px 46px rgba(16, 43, 70, 0.2);
}

.selected-product-media:hover img {
  width: 100%;
  height: 100%;
  max-height: none;
  padding: 10px;
  object-fit: contain;
  object-position: center center;
  transform: translate3d(0, 0, 0) scale(1);
}

@media (max-width: 960px) {
  .selected-product-card,
  .selected-product-card:hover,
  .selected-product-card:focus-within {
    flex-basis: calc((100% - 18px) / 2);
    width: calc((100% - 18px) / 2);
    max-width: calc((100% - 18px) / 2);
  }
}

@media (max-width: 720px) {
  .category-select-panel {
    margin-bottom: 10px;
  }

  .selected-products-grid {
    gap: 16px;
  }

  .selected-product-card,
  .selected-product-card:hover,
  .selected-product-card:focus-within {
    flex-basis: min(100%, 340px);
    width: min(100%, 340px);
    max-width: 340px;
    height: 344px;
    background: linear-gradient(180deg, #f4f9ff 0 250px, #ffffff 250px);
  }

  .selected-product-media,
  .selected-product-image-placeholder {
    height: 250px;
  }

  .selected-product-media img,
  .selected-product-card:hover img,
  .selected-product-card:focus-within img,
  .selected-product-media:hover img {
    height: 250px;
    padding: 0 2px;
  }

  .selected-product-media:hover img,
  .selected-product-card:focus-within .selected-product-media img {
    transform: translate3d(0, 0, 0) scale(1.38);
  }

  .selected-product-media:hover {
    inset: -20px -12px -18px;
  }

.selected-product-media:hover img {
  height: 100%;
  padding: 8px;
  transform: translate3d(0, 0, 0) scale(1);
  }
}

/* Compact certification cards that no longer show a thumbnail. */
.cert-publication-card.cert-text-only {
  height: 314px !important;
  min-height: 314px !important;
  align-self: stretch !important;
}

.cert-publication-card.cert-text-only .cert-card-body {
  box-sizing: border-box;
  height: 100% !important;
  min-height: 0 !important;
  grid-template-rows: minmax(32px, auto) minmax(50px, auto) minmax(92px, 1fr) 36px !important;
  padding: 24px 28px 36px !important;
  align-content: start !important;
  gap: 10px !important;
}

.cert-publication-card.cert-text-only .cert-meta {
  line-height: 1.15;
  margin-bottom: 2px;
}

.cert-publication-card.cert-text-only h3 {
  line-height: 1.12;
  margin-top: 0;
}

.cert-publication-card.cert-text-only .cert-card-body p:not(.cert-meta) {
  display: -webkit-box;
  overflow: hidden;
  line-height: 1.38;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 6;
}

.cert-publication-card.cert-text-only .cert-read-link {
  align-self: end;
  min-height: 36px;
  height: 36px;
  margin-top: 0;
  padding-top: 0;
  padding-bottom: 0;
}

.cert-publication-grid {
  display: flex !important;
  flex-wrap: wrap;
  justify-content: center;
  align-items: stretch;
  gap: 18px;
}

.cert-publication-grid .cert-text-only {
  flex: 0 1 300px;
  width: min(100%, 300px);
}

.cert-publication-grid .cert-publication-card:nth-child(n+3) {
  display: grid !important;
}

@media (max-width: 720px) {
  .cert-publication-card.cert-text-only {
    height: auto !important;
    min-height: 0 !important;
  }
}

/* Home cards use the same polished surface treatment as certification cards. */
.home-hero ~ .benefits-section .benefit-card {
  overflow: hidden;
  border: 1px solid rgba(113, 133, 157, 0.24);
  border-top-color: rgba(255, 255, 255, 0.9);
  border-radius: 16px;
  background: linear-gradient(180deg, #ffffff, #f4f9ff);
  box-shadow:
    inset 0 1px 0 rgba(255, 255, 255, 0.95),
    0 16px 34px rgba(16, 43, 70, 0.11);
  transition: transform .24s ease, border-color .24s ease, box-shadow .24s ease;
}

.home-hero ~ .benefits-section .benefit-card:hover {
  transform: translateY(-3px);
  border-color: rgba(47, 111, 159, 0.48);
  box-shadow:
    inset 0 1px 0 rgba(255, 255, 255, 1),
    0 26px 56px rgba(16, 43, 70, 0.22);
}

.home-hero ~ .faq-section .faq-list details {
  overflow: hidden;
  border: 1px solid rgba(113, 133, 157, 0.24);
  border-top-color: rgba(255, 255, 255, 0.9);
  border-radius: 16px;
  background: linear-gradient(180deg, #ffffff, #f4f9ff);
  box-shadow:
    inset 0 1px 0 rgba(255, 255, 255, 0.95),
    0 16px 34px rgba(16, 43, 70, 0.11);
  transition: transform .24s ease, border-color .24s ease, box-shadow .24s ease;
}

.home-hero ~ .faq-section .faq-list details:hover,
.home-hero ~ .faq-section .faq-list details[open] {
  border-color: rgba(47, 111, 159, 0.48);
  box-shadow:
    inset 0 1px 0 rgba(255, 255, 255, 1),
    0 26px 56px rgba(16, 43, 70, 0.22);
}

.home-hero ~ .faq-section .faq-list details:hover {
  transform: translateY(-3px);
}

.home-hero ~ .about .narrow,
.home-hero ~ .benefits-section .container,
.home-hero ~ .faq-section .narrow,
.home-hero ~ .contact-section .contact-card,
.home-hero ~ .contact-section .map-card {
  overflow: hidden;
  border: 1px solid rgba(113, 133, 157, 0.24);
  border-top-color: rgba(255, 255, 255, 0.9);
  border-radius: 16px;
  background: linear-gradient(180deg, #ffffff, #f4f9ff);
  box-shadow:
    inset 0 1px 0 rgba(255, 255, 255, 0.95),
    0 16px 34px rgba(16, 43, 70, 0.11);
  transition: transform .24s ease, border-color .24s ease, box-shadow .24s ease;
}

.home-hero ~ .about .narrow:hover,
.home-hero ~ .benefits-section .container:hover,
.home-hero ~ .faq-section .narrow:hover,
.home-hero ~ .contact-section .contact-card:hover,
.home-hero ~ .contact-section .map-card:hover,
.home-hero ~ .contact-section .contact-card:focus-within,
.home-hero ~ .contact-section .map-card:focus-within {
  border-color: rgba(47, 111, 159, 0.36);
  transform: translateY(-3px);
  box-shadow:
    inset 0 1px 0 rgba(255, 255, 255, 1),
    0 26px 56px rgba(16, 43, 70, 0.22);
}

.site-header .brand-lockup {
  display: flex;
  align-items: center;
  gap: 46px;
  min-width: 0;
}

.site-header .brand,
.footer-logo-link {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  margin: -6px -8px;
  padding: 6px 8px;
  border: 1px solid transparent;
  border-radius: 16px;
  transition: transform .24s ease, border-color .24s ease, box-shadow .24s ease, background .24s ease, color .24s ease;
}

.site-header .brand-logo {
  gap: 0;
}

.site-header .brand img,
.footer-logo-link img {
  transition: transform .24s ease, filter .24s ease, color .24s ease;
}

.site-header .brand:hover,
.site-header .brand:focus-visible,
.footer-logo-link:hover,
.footer-logo-link:focus-visible {
  transform: translateY(-3px);
  border-color: rgba(47, 111, 159, 0.36);
  background: linear-gradient(180deg, rgba(255, 255, 255, 0.92), rgba(244, 249, 255, 0.86));
  box-shadow:
    inset 0 1px 0 rgba(255, 255, 255, 0.95),
    0 18px 38px rgba(16, 43, 70, 0.18);
  color: #16466f;
}

.site-header .brand:hover img,
.site-header .brand:focus-visible img,
.footer-logo-link:hover img,
.footer-logo-link:focus-visible img {
  filter: drop-shadow(0 12px 18px rgba(16, 43, 70, 0.2));
}

.footer-logo-link {
  width: fit-content;
}

.footer-logo-link::after {
  display: none;
}

.footer .footer-logo-link {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: fit-content;
  margin: -6px -8px;
  padding: 6px 8px;
  border: 1px solid transparent;
  border-radius: 16px;
  transition: transform .24s ease, border-color .24s ease, box-shadow .24s ease, background .24s ease, color .24s ease;
}

.footer .footer-logo-link:hover,
.footer .footer-logo-link:focus-visible {
  transform: translateY(-3px);
  border-color: rgba(47, 111, 159, 0.36);
  background: linear-gradient(180deg, rgba(255, 255, 255, 0.92), rgba(244, 249, 255, 0.86));
  box-shadow:
    inset 0 1px 0 rgba(255, 255, 255, 0.95),
    0 18px 38px rgba(16, 43, 70, 0.18);
}

.footer .footer-logo-link:hover img,
.footer .footer-logo-link:focus-visible img {
  filter:
    drop-shadow(0 12px 18px rgba(16, 43, 70, 0.2))
    contrast(1.12)
    saturate(1.08);
}

.footer .footer-logo-link::after {
  display: none;
}

@media (max-width: 720px) {
  .site-header .brand-lockup {
    gap: 14px;
    justify-content: center;
  }
}

.floating-social {
  position: fixed;
  left: 16px;
  top: 50%;
  z-index: 90;
  display: flex;
  flex-direction: column;
  gap: 12px;
  transform: translateY(-50%);
}

.floating-social-link {
  display: grid;
  width: 48px;
  height: 48px;
  place-items: center;
  color: #fff;
  border-radius: 0;
  box-shadow: 0 10px 22px rgba(16, 43, 70, 0.18);
  transition: transform .2s ease, filter .2s ease, box-shadow .2s ease;
}

.floating-social-link svg {
  width: 24px;
  height: 24px;
}

.floating-social-link:hover,
.floating-social-link:focus-visible {
  transform: translateX(4px);
  filter: brightness(1.05);
  box-shadow: 0 14px 28px rgba(16, 43, 70, 0.24);
}

.facebook-link {
  background: #1877f2;
}

.whatsapp-link {
  background: #25d366;
}

@media (max-width: 720px) {
  .floating-social {
    left: 8px;
    gap: 9px;
  }

  .floating-social-link {
    width: 42px;
    height: 42px;
  }

  .floating-social-link svg {
    width: 21px;
    height: 21px;
  }
}

.about .narrow p,
.section-intro p,
.benefit-card p,
.faq-list p,
.contact-card p,
.cert-section-heading p,
.cert-card-body p:not(.cert-meta) {
  color: #000 !important;
}

.home-hero ~ .about p,
.about p {
  max-width: none;
  width: 100%;
}

.pyme-section {
  padding: 12px 0 44px;
  background: linear-gradient(180deg, #edf5ff, #f8fbff);
}

.pyme-section .container {
  display: flex;
  justify-content: center;
}

.pyme-card {
  display: grid;
  width: min(300px, 92vw);
  min-height: 300px;
  place-items: center;
  padding: 30px;
  border: 1px solid rgba(113, 133, 157, 0.24);
  border-top-color: rgba(255, 255, 255, 0.9);
  border-radius: 16px;
  background: linear-gradient(180deg, #ffffff, #f4f9ff);
  box-shadow:
    inset 0 1px 0 rgba(255, 255, 255, 0.95),
    0 16px 34px rgba(16, 43, 70, 0.11);
}

.pyme-card img {
  display: block;
  width: 100%;
  max-width: 220px;
  height: auto;
  object-fit: contain;
}

.cert-publication-card.cert-text-only.pyme-publication-card .cert-card-body {
  display: flex !important;
  flex-direction: column;
  gap: 10px !important;
}

.pyme-publication-card img {
  align-self: center;
  width: 56px;
  height: auto;
  margin-top: auto;
  object-fit: contain;
}

.pyme-publication-card .cert-card-body p:not(.cert-meta) {
  display: block !important;
  overflow: visible !important;
  -webkit-line-clamp: unset;
}

.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

.chatbot-widget {
  position: fixed;
  right: 18px;
  bottom: 18px;
  z-index: 110;
  font-family: 'Manrope', 'Segoe UI', system-ui, -apple-system, sans-serif;
  color: #10233a;
}

.chatbot-toggle {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  min-height: 52px;
  padding: 0 18px;
  border: 1px solid rgba(47, 111, 159, 0.34);
  border-radius: 999px;
  color: #ffffff;
  background: linear-gradient(135deg, #16466f, #2f6f9f);
  box-shadow:
    inset 0 1px 0 rgba(255, 255, 255, 0.24),
    0 18px 38px rgba(16, 43, 70, 0.24);
  cursor: pointer;
  font: inherit;
  font-size: .92rem;
  font-weight: 800;
  transition: transform .24s ease, box-shadow .24s ease, filter .24s ease;
}

.chatbot-toggle svg,
.chatbot-close svg,
.chatbot-form button svg {
  width: 20px;
  height: 20px;
  fill: none;
  stroke: currentColor;
  stroke-width: 2;
  stroke-linecap: round;
  stroke-linejoin: round;
}

.chatbot-toggle:hover,
.chatbot-toggle:focus-visible {
  transform: translateY(-3px);
  filter: brightness(1.04);
  box-shadow:
    inset 0 1px 0 rgba(255, 255, 255, 0.32),
    0 24px 52px rgba(16, 43, 70, 0.32);
}

.chatbot-panel {
  position: absolute;
  right: 0;
  bottom: 68px;
  display: grid;
  grid-template-rows: auto auto 1fr auto auto;
  width: min(370px, calc(100vw - 28px));
  max-height: min(640px, calc(100dvh - 112px));
  overflow: hidden;
  border: 1px solid rgba(113, 133, 157, 0.28);
  border-top-color: rgba(255, 255, 255, 0.92);
  border-radius: 18px;
  background: linear-gradient(180deg, #ffffff, #f4f9ff);
  box-shadow:
    inset 0 1px 0 rgba(255, 255, 255, 0.95),
    0 28px 70px rgba(16, 43, 70, 0.22);
}

.chatbot-panel[hidden] {
  display: none;
}

.chatbot-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  padding: 18px 18px 14px;
  background:
    linear-gradient(135deg, rgba(22, 70, 111, 0.96), rgba(47, 111, 159, 0.9));
  color: #ffffff;
}

.chatbot-kicker {
  display: block;
  margin-bottom: 4px;
  font-size: .72rem;
  font-weight: 800;
  line-height: 1;
  letter-spacing: .08em;
  text-transform: uppercase;
  opacity: .84;
}

.chatbot-header h2 {
  margin: 0;
  font-size: 1.25rem;
  line-height: 1.1;
}

.chatbot-close {
  display: grid;
  width: 38px;
  height: 38px;
  place-items: center;
  border: 1px solid rgba(255, 255, 255, 0.34);
  border-radius: 999px;
  color: #ffffff;
  background: rgba(255, 255, 255, 0.12);
  cursor: pointer;
  transition: transform .2s ease, background .2s ease;
}

.chatbot-close:hover,
.chatbot-close:focus-visible {
  transform: translateY(-2px);
  background: rgba(255, 255, 255, 0.2);
}

.chatbot-status {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 10px 18px;
  color: #53657a;
  border-bottom: 1px solid rgba(113, 133, 157, 0.18);
  font-size: .78rem;
  font-weight: 700;
}

.chatbot-status span {
  width: 8px;
  height: 8px;
  border-radius: 999px;
  background: #25d366;
  box-shadow: 0 0 0 4px rgba(37, 211, 102, 0.14);
}

.chatbot-messages {
  display: flex;
  min-height: 210px;
  flex-direction: column;
  gap: 10px;
  overflow-y: auto;
  padding: 16px 18px;
  scroll-behavior: smooth;
}

.chatbot-message {
  display: flex;
}

.chatbot-message.is-user {
  justify-content: flex-end;
}

.chatbot-bubble {
  width: fit-content;
  max-width: 92%;
  padding: 11px 13px;
  border: 1px solid rgba(113, 133, 157, 0.18);
  border-radius: 14px;
  background: #ffffff;
  box-shadow: 0 10px 24px rgba(16, 43, 70, 0.08);
}

.chatbot-message.is-user .chatbot-bubble {
  color: #ffffff;
  border-color: rgba(22, 70, 111, 0.24);
  background: linear-gradient(135deg, #16466f, #2f6f9f);
}

.chatbot-bubble p {
  margin: 0;
  color: inherit;
  font-size: .88rem;
  line-height: 1.45;
}

.chatbot-message-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: 10px;
}

.chatbot-message-actions a {
  display: inline-flex;
  min-height: 32px;
  align-items: center;
  justify-content: center;
  padding: 0 11px;
  border: 1px solid rgba(47, 111, 159, 0.24);
  border-radius: 999px;
  color: #16466f;
  background: #eef5ff;
  font-size: .78rem;
  font-weight: 800;
  transition: transform .2s ease, border-color .2s ease, box-shadow .2s ease;
}

.chatbot-message-actions a:hover,
.chatbot-message-actions a:focus-visible {
  transform: translateY(-2px);
  border-color: rgba(47, 111, 159, 0.42);
  box-shadow: 0 10px 20px rgba(16, 43, 70, 0.12);
}

.chatbot-quick-actions {
  display: flex;
  gap: 8px;
  overflow-x: auto;
  padding: 0 18px 12px;
}

.chatbot-quick-actions button {
  flex: 0 0 auto;
  min-height: 34px;
  padding: 0 12px;
  border: 1px solid rgba(113, 133, 157, 0.24);
  border-radius: 999px;
  color: #16466f;
  background: rgba(255, 255, 255, 0.88);
  cursor: pointer;
  font: inherit;
  font-size: .78rem;
  font-weight: 800;
  transition: transform .2s ease, border-color .2s ease, box-shadow .2s ease;
}

.chatbot-quick-actions button:hover,
.chatbot-quick-actions button:focus-visible {
  transform: translateY(-2px);
  border-color: rgba(47, 111, 159, 0.38);
  box-shadow: 0 10px 20px rgba(16, 43, 70, 0.1);
}

.chatbot-form {
  display: grid;
  grid-template-columns: 1fr 44px;
  gap: 10px;
  padding: 14px 18px 18px;
  border-top: 1px solid rgba(113, 133, 157, 0.18);
}

.chatbot-form input {
  width: 100%;
  min-width: 0;
  min-height: 44px;
  padding: 0 13px;
  border: 1px solid rgba(113, 133, 157, 0.28);
  border-radius: 999px;
  color: #10233a;
  background: #ffffff;
  font: inherit;
  font-size: .88rem;
  outline: none;
  transition: border-color .2s ease, box-shadow .2s ease;
}

.chatbot-form input:focus {
  border-color: rgba(47, 111, 159, 0.48);
  box-shadow: 0 0 0 4px rgba(47, 111, 159, 0.12);
}

.chatbot-form button {
  display: grid;
  width: 44px;
  height: 44px;
  place-items: center;
  border: 0;
  border-radius: 999px;
  color: #ffffff;
  background: linear-gradient(135deg, #16466f, #2f6f9f);
  cursor: pointer;
  transition: transform .2s ease, box-shadow .2s ease;
}

.chatbot-form button:hover,
.chatbot-form button:focus-visible {
  transform: translateY(-2px);
  box-shadow: 0 10px 22px rgba(16, 43, 70, 0.2);
}

@media (max-width: 720px) {
  .chatbot-widget {
    right: 12px;
    bottom: 12px;
  }

  .chatbot-toggle {
    width: 52px;
    height: 52px;
    min-height: 52px;
    padding: 0;
  }

  .chatbot-toggle span {
    position: absolute;
    width: 1px;
    height: 1px;
    overflow: hidden;
    clip: rect(0, 0, 0, 0);
    white-space: nowrap;
  }

  .chatbot-panel {
    right: 0;
    bottom: 64px;
    width: calc(100vw - 24px);
    max-height: min(620px, calc(100dvh - 92px));
  }
}