:root {
  --bg: #f4f8f8;
  --surface: #ffffff;
  --surface-alt: #eef6f6;
  --text: #12303a;
  --muted: #5a6f77;
  --line: rgba(18, 48, 58, 0.1);
  --shadow: 0 24px 70px rgba(17, 65, 72, 0.12);
  --shadow-soft: 0 14px 36px rgba(18, 48, 58, 0.08);
  --radius: 24px;
  --radius-sm: 16px;
  --gradient-brand: linear-gradient(135deg, #13b8d8 0%, #0b8f73 38%, #ffa217 100%);
  --gradient-soft: linear-gradient(135deg, rgba(19, 184, 216, 0.16), rgba(11, 143, 115, 0.12) 45%, rgba(255, 162, 23, 0.18));
  --accent: #f39a20;
  --accent-strong: #df7f09;
  --green: #0d8c72;
  --blue: #108fc8;
  --container: min(1180px, calc(100% - 2rem));
  --ease-out: cubic-bezier(0.16, 1, 0.3, 1);
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  font-family: "Segoe UI", "Aptos", "Trebuchet MS", sans-serif;
  color: var(--text);
  background:
    radial-gradient(circle at top left, rgba(19, 184, 216, 0.12), transparent 28%),
    radial-gradient(circle at top right, rgba(255, 162, 23, 0.14), transparent 22%),
    var(--bg);
  line-height: 1.6;
}

img {
  max-width: 100%;
  display: block;
}

a {
  color: inherit;
  text-decoration: none;
}

button,
.button {
  font: inherit;
  cursor: pointer;
  border: 0;
  transition: transform 220ms var(--ease-out), box-shadow 220ms var(--ease-out), background 180ms ease, color 180ms ease;
}

button:hover,
.button:hover {
  transform: translateY(-2px);
}

.container {
  width: var(--container);
  margin: 0 auto;
}

.section {
  padding: 5.5rem 0;
}

.section-sm {
  padding: 4rem 0;
}

.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 0.6rem;
  font-size: 0.84rem;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--green);
  font-weight: 700;
}

.eyebrow::before {
  content: "";
  width: 34px;
  height: 2px;
  background: var(--gradient-brand);
  border-radius: 999px;
}

h1,
h2,
h3,
h4 {
  margin: 0;
  font-family: "Arial Narrow", "Franklin Gothic Medium", "Segoe UI", sans-serif;
  line-height: 1.08;
  letter-spacing: -0.03em;
}

h1 {
  font-size: clamp(2.8rem, 5vw, 5.2rem);
}

h2 {
  font-size: clamp(2rem, 3vw, 3.2rem);
}

h3 {
  font-size: 1.35rem;
}

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

.lead {
  font-size: 1.1rem;
  max-width: 62ch;
}

.stack {
  display: grid;
  gap: 1.1rem;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 30;
  backdrop-filter: blur(18px);
  background: rgba(244, 248, 248, 0.88);
  border-bottom: 1px solid rgba(18, 48, 58, 0.06);
}

.site-header .container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  min-height: 88px;
}

.brand-mark {
  display: inline-flex;
  align-items: center;
  gap: 0.9rem;
}

.brand-mark img {
  width: clamp(120px, 14vw, 170px);
  height: auto;
}

.brand-copy {
  display: grid;
  gap: 0.1rem;
}

.brand-copy strong {
  font-size: 0.94rem;
  letter-spacing: 0.04em;
}

.brand-copy span {
  font-size: 0.84rem;
  color: var(--muted);
}

.site-nav {
  display: flex;
  align-items: center;
  gap: 1.6rem;
}

.site-nav a {
  position: relative;
  color: var(--text);
  font-weight: 600;
  font-size: 0.96rem;
}

.site-nav a::after {
  content: "";
  position: absolute;
  left: 0;
  bottom: -0.45rem;
  width: 100%;
  height: 2px;
  background: var(--gradient-brand);
  transform: scaleX(0);
  transform-origin: center;
  transition: transform 180ms ease;
}

.site-nav a:hover::after,
.site-nav a[aria-current="page"]::after {
  transform: scaleX(1);
}

.header-actions {
  display: flex;
  align-items: center;
  gap: 0.85rem;
}

.menu-toggle {
  display: none;
  align-items: center;
  justify-content: center;
  width: 46px;
  height: 46px;
  border-radius: 14px;
  background: rgba(255, 255, 255, 0.78);
  box-shadow: var(--shadow-soft);
}

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.6rem;
  min-height: 48px;
  padding: 0.9rem 1.35rem;
  border-radius: 999px;
  font-weight: 700;
}

.button-primary {
  color: #fff;
  background: linear-gradient(135deg, #ffb53d, #f08809);
  box-shadow: 0 16px 32px rgba(240, 136, 9, 0.24);
}

.button-primary:hover {
  box-shadow: 0 22px 36px rgba(240, 136, 9, 0.28);
}

.button-secondary {
  background: rgba(255, 255, 255, 0.82);
  border: 1px solid rgba(18, 48, 58, 0.1);
  box-shadow: var(--shadow-soft);
}

.button-ghost {
  background: rgba(16, 143, 200, 0.08);
  color: var(--blue);
}

.hero {
  padding: 4.4rem 0 2.8rem;
}

.hero-shell {
  display: grid;
  grid-template-columns: 1.12fr 0.88fr;
  gap: 2rem;
  align-items: stretch;
  padding: 2rem;
  border-radius: 34px;
  background:
    linear-gradient(140deg, rgba(255, 255, 255, 0.96), rgba(255, 255, 255, 0.82)),
    var(--gradient-soft);
  box-shadow: var(--shadow);
  overflow: hidden;
  position: relative;
  transform-style: preserve-3d;
}

.hero-shell::after {
  content: "";
  position: absolute;
  inset: auto -80px -100px auto;
  width: 320px;
  height: 320px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(19, 184, 216, 0.22), transparent 68%);
}

.hero-content,
.hero-visual {
  position: relative;
  z-index: 1;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
  margin-top: 1rem;
}

.hero-metrics {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1rem;
  margin-top: 1.4rem;
}

.metric {
  padding: 1rem 1.1rem;
  background: rgba(255, 255, 255, 0.78);
  border: 1px solid rgba(18, 48, 58, 0.08);
  border-radius: 20px;
}

.metric strong {
  display: block;
  font-size: 1.3rem;
  font-family: "Arial Narrow", "Franklin Gothic Medium", sans-serif;
}

.metric span {
  font-size: 0.9rem;
  color: var(--muted);
}

.hero-visual {
  min-height: 420px;
  display: grid;
  grid-template-rows: 1fr auto;
  gap: 1rem;
}

.hero-panel {
  position: relative;
  min-height: 320px;
  border-radius: 28px;
  overflow: hidden;
  background:
    radial-gradient(circle at 20% 12%, rgba(255, 255, 255, 0.8), transparent 18%),
    linear-gradient(150deg, rgba(230, 247, 247, 0.96), rgba(147, 199, 186, 0.86) 47%, rgba(21, 116, 147, 0.82) 100%);
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.24);
  transform-style: preserve-3d;
}

.hero-panel::before {
  content: "";
  position: absolute;
  inset: auto -40px -100px -40px;
  height: 42%;
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.45), rgba(255, 255, 255, 0.12)),
    radial-gradient(circle at 25% 35%, rgba(255, 177, 57, 0.38), transparent 24%),
    linear-gradient(180deg, rgba(239, 248, 245, 0.9), rgba(183, 210, 192, 0.92));
  border-radius: 48% 48% 0 0;
}

.hero-panel::after {
  content: "";
  position: absolute;
  inset: 0;
  background:
    radial-gradient(circle at 80% 18%, rgba(255, 255, 255, 0.32), transparent 19%),
    radial-gradient(circle at 64% 26%, rgba(255, 255, 255, 0.18), transparent 12%),
    linear-gradient(90deg, rgba(255, 255, 255, 0.08) 1px, transparent 1px),
    linear-gradient(180deg, rgba(255, 255, 255, 0.08) 1px, transparent 1px);
  background-size: auto, auto, 42px 42px, 42px 42px;
}

.hero-product-stage {
  position: absolute;
  inset: 1rem 1rem 8.6rem;
  z-index: 2;
}

.hero-product-card {
  position: absolute;
  display: grid;
  place-items: center;
  padding: 0.7rem;
  border-radius: 24px;
  background: rgba(255, 255, 255, 0.64);
  border: 1px solid rgba(255, 255, 255, 0.54);
  box-shadow: 0 22px 50px rgba(10, 55, 66, 0.18);
  backdrop-filter: blur(10px);
  transform-style: preserve-3d;
  will-change: transform;
  transition: transform 520ms var(--ease-out);
}

.hero-product-card img {
  width: 100%;
  height: 100%;
  object-fit: contain;
  border-radius: 16px;
  transform: translateZ(28px);
}

.hero-product-card-main {
  left: 3%;
  bottom: -0.3rem;
  width: 48%;
  height: 88%;
  transform: rotate(-2deg);
}

.hero-product-card-side {
  right: 3%;
  top: 0.1rem;
  width: 42%;
  height: 72%;
  transform: rotate(3deg);
}

.hero-lab-card {
  position: absolute;
  right: 6%;
  bottom: 0.2rem;
  width: 43%;
  padding: 0.85rem;
  border-radius: 20px;
  color: #12303a;
  background: rgba(255, 255, 255, 0.82);
  border: 1px solid rgba(255, 255, 255, 0.64);
  box-shadow: 0 18px 40px rgba(10, 55, 66, 0.16);
  transform: translateZ(26px);
}

.hero-lab-card span {
  display: block;
  color: var(--green);
  font-size: 0.78rem;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.08em;
}

.hero-lab-card strong {
  display: block;
  margin-top: 0.2rem;
  line-height: 1.25;
}

.hero-animals {
  position: absolute;
  inset: auto 1.4rem 1.2rem 1.4rem;
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 0.8rem;
  z-index: 3;
}

.animal-card {
  padding: 1rem 0.85rem;
  min-height: 110px;
  border-radius: 22px;
  background: rgba(255, 255, 255, 0.28);
  backdrop-filter: blur(8px);
  border: 1px solid rgba(255, 255, 255, 0.22);
  color: #fff;
  box-shadow: 0 14px 28px rgba(15, 28, 36, 0.16);
  text-shadow: 0 2px 10px rgba(7, 20, 28, 0.35);
  transform-style: preserve-3d;
  will-change: transform;
}

.animal-card strong {
  display: block;
  font-size: 1rem;
  margin-bottom: 0.45rem;
}

.animal-card span {
  display: block;
  font-size: 0.83rem;
  line-height: 1.4;
}

.hero-aside {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1rem;
}

.glass-card,
.info-card,
.division-card,
.product-card,
.commodity-card,
.contact-card,
.detail-card,
.tab-card,
.related-card {
  background: rgba(255, 255, 255, 0.9);
  border: 1px solid rgba(18, 48, 58, 0.08);
  border-radius: 24px;
  box-shadow: var(--shadow-soft);
  transform-style: preserve-3d;
}

.glass-card {
  padding: 1.25rem;
}

.glass-card strong {
  display: block;
  font-size: 1rem;
}

.glass-card span {
  color: var(--muted);
  font-size: 0.9rem;
}

.section-heading {
  display: grid;
  gap: 1rem;
  margin-bottom: 2.2rem;
}

.two-column {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1.6rem;
}

.info-card,
.division-card,
.commodity-card,
.contact-card,
.detail-card,
.tab-card {
  padding: 1.6rem;
}

.division-card,
.product-card,
.related-card {
  overflow: hidden;
}

.division-grid,
.product-grid,
.commodity-grid,
.related-grid,
.contact-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1.5rem;
}

.product-grid {
  grid-template-columns: repeat(4, minmax(0, 1fr));
}

.catalog-hero {
  padding: 4rem 0 2rem;
}

.trust-strip {
  display: grid;
  grid-template-columns: 1.1fr repeat(3, minmax(0, 1fr));
  gap: 1rem;
  align-items: stretch;
  margin-top: 1.5rem;
}

.trust-item {
  padding: 1.2rem;
  border-radius: 22px;
  background: rgba(255, 255, 255, 0.82);
  border: 1px solid rgba(18, 48, 58, 0.08);
  box-shadow: var(--shadow-soft);
}

.trust-item strong {
  display: block;
  color: var(--text);
  margin-bottom: 0.25rem;
}

.category-nav {
  position: sticky;
  top: 88px;
  z-index: 20;
  padding: 0.8rem 0;
  background: rgba(244, 248, 248, 0.86);
  backdrop-filter: blur(16px);
  border-block: 1px solid rgba(18, 48, 58, 0.06);
}

.category-nav .container {
  display: flex;
  gap: 0.75rem;
  overflow-x: auto;
  padding-bottom: 0.15rem;
}

.category-nav a {
  white-space: nowrap;
  padding: 0.7rem 0.95rem;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.86);
  border: 1px solid rgba(18, 48, 58, 0.08);
  color: var(--muted);
  font-weight: 700;
  font-size: 0.9rem;
}

.catalog-section {
  scroll-margin-top: 160px;
}

.catalog-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 1.25rem;
}

.catalog-card {
  position: relative;
  min-height: 390px;
  overflow: hidden;
  border-radius: 28px;
  background: rgba(255, 255, 255, 0.94);
  border: 1px solid rgba(18, 48, 58, 0.08);
  box-shadow: var(--shadow-soft);
  isolation: isolate;
  transform-style: preserve-3d;
  perspective: 900px;
  will-change: transform;
  transition: transform 420ms var(--ease-out), box-shadow 420ms var(--ease-out);
}

.catalog-card::before {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, transparent 38%, rgba(9, 28, 40, 0.92));
  opacity: 0;
  transition: opacity 240ms ease;
  z-index: 2;
}

.catalog-card:hover::before,
.catalog-card:focus-within::before {
  opacity: 1;
}

.catalog-image-wrap {
  display: grid;
  place-items: center;
  min-height: 285px;
  padding: 1rem;
  background:
    radial-gradient(circle at 50% 20%, rgba(19, 184, 216, 0.11), transparent 35%),
    linear-gradient(180deg, #fff, #f2f7f7);
}

.catalog-image {
  width: 100%;
  height: 250px;
  object-fit: contain;
  transition: transform 260ms ease;
  filter: drop-shadow(0 20px 28px rgba(18, 48, 58, 0.1));
}

.catalog-card:hover .catalog-image,
.catalog-card:focus-within .catalog-image {
  transform: scale(1.055);
}

.catalog-card:hover,
.catalog-card:focus-within {
  transform: translateY(-4px);
  box-shadow: 0 34px 80px rgba(17, 65, 72, 0.14);
}

.catalog-body {
  position: relative;
  z-index: 3;
  display: grid;
  gap: 0.55rem;
  padding: 1.15rem;
}

.catalog-tag {
  width: fit-content;
  padding: 0.42rem 0.65rem;
  border-radius: 999px;
  background: rgba(13, 140, 114, 0.08);
  color: var(--green);
  font-weight: 800;
  font-size: 0.76rem;
  letter-spacing: 0.04em;
  text-transform: uppercase;
}

.catalog-card h3 {
  font-size: 1.3rem;
}

.catalog-overlay {
  position: absolute;
  inset: auto 0 0 0;
  z-index: 4;
  display: grid;
  gap: 0.85rem;
  padding: 1.15rem;
  color: #fff;
  opacity: 0;
  transform: translateY(18px);
  transition: opacity 240ms ease, transform 240ms ease;
  text-shadow: 0 2px 12px rgba(7, 20, 28, 0.45);
}

.button-primary {
  position: relative;
  overflow: hidden;
}

.button-primary::after {
  content: "";
  position: absolute;
  inset: -40% -60%;
  background: linear-gradient(90deg, transparent 0%, rgba(255, 255, 255, 0.22) 44%, transparent 70%);
  transform: translateX(-40%) rotate(12deg);
  transition: transform 700ms var(--ease-out);
  pointer-events: none;
}

.button-primary:hover::after {
  transform: translateX(40%) rotate(12deg);
}

@keyframes floaty {
  0% { transform: translateY(0) translateZ(0); }
  50% { transform: translateY(-8px) translateZ(0); }
  100% { transform: translateY(0) translateZ(0); }
}

.floaty {
  animation: floaty 6.2s var(--ease-out) infinite;
}

.floaty-slow {
  animation: floaty 8.8s var(--ease-out) infinite;
}

.tilt {
  transform-style: preserve-3d;
}

.tilt-glare {
  position: absolute;
  inset: 0;
  border-radius: inherit;
  background: radial-gradient(circle at var(--gx, 50%) var(--gy, 20%), rgba(255,255,255,0.22), transparent 48%);
  opacity: 0;
  transition: opacity 260ms var(--ease-out);
  pointer-events: none;
  z-index: 5;
}

.tilt.is-tilting .tilt-glare {
  opacity: 1;
}

.catalog-card:hover .catalog-overlay,
.catalog-card:focus-within .catalog-overlay {
  opacity: 1;
  transform: translateY(0);
}

.catalog-overlay ul {
  display: grid;
  gap: 0.35rem;
  margin: 0;
  padding-left: 1.1rem;
}

.catalog-overlay li {
  color: rgba(255, 255, 255, 0.95);
  font-size: 0.92rem;
}

.catalog-overlay .button {
  min-height: 42px;
  padding: 0.72rem 1rem;
}

.export-band {
  background:
    linear-gradient(135deg, rgba(255, 255, 255, 0.95), rgba(255, 255, 255, 0.78)),
    var(--gradient-soft);
  border: 1px solid rgba(18, 48, 58, 0.08);
  border-radius: 34px;
  padding: 2rem;
  box-shadow: var(--shadow);
}

.showcase-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 0.9rem;
  align-content: start;
}

.showcase-tile {
  border-radius: 22px;
  border: 1px solid rgba(18, 48, 58, 0.08);
  background:
    radial-gradient(circle at 25% 20%, rgba(19, 184, 216, 0.12), transparent 45%),
    linear-gradient(180deg, #ffffff, #eef6f6);
  box-shadow: 0 18px 44px rgba(18, 48, 58, 0.08);
  overflow: hidden;
  padding: 0.75rem;
}

.showcase-tile img {
  width: 100%;
  height: 150px;
  object-fit: contain;
  filter: drop-shadow(0 18px 26px rgba(18, 48, 58, 0.12));
}

.catalog-tools {
  margin-top: 1.4rem;
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 1rem;
  align-items: center;
}

.catalog-search {
  width: 100%;
  min-height: 54px;
  padding: 0.95rem 1.1rem;
  border-radius: 999px;
  border: 1px solid rgba(18, 48, 58, 0.12);
  background: rgba(255, 255, 255, 0.92);
  font: inherit;
  box-shadow: var(--shadow-soft);
}

.catalog-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.8rem;
  align-items: center;
  justify-content: flex-end;
}

.category-nav a.active {
  color: #fff;
  background: var(--gradient-brand);
  border-color: transparent;
}

.catalog-count {
  color: var(--muted);
  font-weight: 700;
  font-size: 0.95rem;
}

.card-actions {
  display: flex;
  gap: 0.6rem;
  flex-wrap: wrap;
}

.card-actions .button {
  flex: 1;
}

.button-light {
  background: rgba(255, 255, 255, 0.16);
  color: #fff;
  border: 1px solid rgba(255, 255, 255, 0.2);
}

.button-whatsapp {
  color: #fff;
  background: linear-gradient(135deg, #29b56b, #128c7e);
  box-shadow: 0 16px 32px rgba(18, 140, 126, 0.22);
}

.buyer-grid,
.market-grid,
.partnership-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 1rem;
}

.buyer-card,
.market-card,
.partnership-card {
  padding: 1.35rem;
  border-radius: 24px;
  background: rgba(255, 255, 255, 0.9);
  border: 1px solid rgba(18, 48, 58, 0.08);
  box-shadow: var(--shadow-soft);
}

.market-card {
  min-height: 150px;
  display: grid;
  align-content: space-between;
  background:
    radial-gradient(circle at top right, rgba(19, 184, 216, 0.12), transparent 45%),
    rgba(255, 255, 255, 0.9);
}

.catalog-drawer {
  position: sticky;
  bottom: 1rem;
  z-index: 25;
  margin: 0 auto 1rem;
  width: var(--container);
  display: none;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  padding: 0.9rem 1rem;
  border-radius: 22px;
  background: rgba(13, 35, 48, 0.94);
  color: #fff;
  box-shadow: var(--shadow);
}

.catalog-drawer.active {
  display: flex;
}

.catalog-drawer span {
  color: rgba(255, 255, 255, 0.82);
}

.modal-backdrop {
  position: fixed;
  inset: 0;
  z-index: 100;
  display: none;
  place-items: center;
  padding: 1rem;
  background: rgba(9, 35, 48, 0.64);
  backdrop-filter: blur(10px);
}

.modal-backdrop.active {
  display: grid;
}

.product-modal {
  width: min(920px, 100%);
  max-height: 90vh;
  overflow: auto;
  border-radius: 32px;
  background: #fff;
  box-shadow: var(--shadow);
}

.modal-grid {
  display: grid;
  grid-template-columns: 0.9fr 1.1fr;
  gap: 1.3rem;
  padding: 1.35rem;
}

.modal-image {
  display: grid;
  place-items: center;
  min-height: 420px;
  border-radius: 26px;
  background: linear-gradient(180deg, #fff, #eef6f6);
}

.modal-image img {
  max-height: 390px;
  object-fit: contain;
}

.modal-content {
  display: grid;
  gap: 1rem;
  align-content: start;
  padding: 0.5rem;
}

.modal-close {
  justify-self: end;
  width: 42px;
  height: 42px;
  border-radius: 50%;
  background: rgba(18, 48, 58, 0.08);
  color: var(--text);
  font-size: 1.2rem;
}

.no-results {
  padding: 2rem;
  border-radius: 24px;
  background: rgba(255, 255, 255, 0.86);
  text-align: center;
  color: var(--muted);
  box-shadow: var(--shadow-soft);
}

.reveal {
  opacity: 0;
  transform: translateY(18px);
  transition: opacity 520ms ease, transform 520ms ease;
}

.reveal.in-view {
  opacity: 1;
  transform: translateY(0);
}

@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    scroll-behavior: auto !important;
    transition-duration: 0.01ms !important;
    animation-duration: 0.01ms !important;
  }

  .reveal {
    opacity: 1;
    transform: none;
  }

  .floaty,
  .floaty-slow {
    animation: none !important;
  }
}

.commodity-grid {
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

.contact-grid {
  grid-template-columns: 1.1fr 0.9fr;
}

.related-grid {
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

.card-top {
  padding: 1.6rem 1.6rem 0;
}

.product-media,
.detail-media,
.related-media {
  position: relative;
  overflow: hidden;
  border-radius: 28px;
  background:
    radial-gradient(circle at top left, rgba(19, 184, 216, 0.16), transparent 25%),
    linear-gradient(180deg, #ffffff, #eef5f5);
}

.product-media {
  margin: 1rem;
  padding: 1.4rem;
  min-height: 230px;
}

.related-media {
  margin: 1rem 1rem 0;
  padding: 1rem;
  min-height: 180px;
}

.product-body,
.related-body {
  padding: 0 1.4rem 1.4rem;
}

.detail-layout {
  display: grid;
  grid-template-columns: 0.92fr 1.08fr;
  gap: 1.8rem;
  align-items: start;
}

.detail-media {
  padding: 2rem;
  min-height: 540px;
}

.product-pack {
  width: min(100%, 320px);
  margin: 0 auto;
  filter: drop-shadow(0 24px 34px rgba(14, 52, 58, 0.16));
}

.product-meta {
  display: grid;
  gap: 1rem;
}

.brand-strip {
  display: inline-flex;
  align-items: center;
  gap: 0.8rem;
  padding: 0.8rem 1rem;
  border-radius: 18px;
  background: rgba(16, 143, 200, 0.06);
}

.brand-strip img {
  width: 80px;
}

.benefit-list,
.feature-list,
.contact-list,
.footer-list {
  display: grid;
  gap: 0.8rem;
  padding: 0;
  margin: 0;
  list-style: none;
}

.benefit-list li,
.feature-list li,
.contact-list li,
.footer-list li {
  display: flex;
  gap: 0.8rem;
  color: var(--muted);
}

.benefit-list li::before,
.feature-list li::before {
  content: "✔";
  color: var(--green);
  font-weight: 700;
}

.tab-shell {
  margin-top: 2rem;
}

.tabs {
  display: flex;
  flex-wrap: wrap;
  gap: 0.8rem;
  margin-bottom: 1rem;
}

.tab-button {
  min-height: 44px;
  padding: 0.8rem 1rem;
  border-radius: 999px;
  background: rgba(16, 143, 200, 0.08);
  color: var(--blue);
  font-weight: 700;
}

.tab-button[aria-selected="true"] {
  color: #fff;
  background: var(--gradient-brand);
  box-shadow: 0 14px 28px rgba(16, 143, 200, 0.22);
}

.tab-panel {
  display: none;
}

.tab-panel.active {
  display: block;
}

.cta-band {
  padding: 2rem;
  border-radius: 34px;
  background:
    linear-gradient(135deg, rgba(9, 57, 78, 0.96), rgba(10, 123, 104, 0.92) 44%, rgba(242, 152, 35, 0.94));
  color: #fff;
  box-shadow: var(--shadow);
}

.cta-band p {
  color: rgba(255, 255, 255, 0.84);
}

.cta-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
  margin-top: 1.25rem;
}

.cta-band .button-secondary {
  background: rgba(255, 255, 255, 0.12);
  border-color: rgba(255, 255, 255, 0.18);
  color: #fff;
}

.split-banner {
  display: grid;
  grid-template-columns: 0.95fr 1.05fr;
  gap: 1.8rem;
  align-items: center;
}

.logo-inline {
  width: 170px;
}

.note {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.55rem 0.8rem;
  border-radius: 999px;
  background: rgba(13, 140, 114, 0.08);
  color: var(--green);
  font-weight: 700;
  font-size: 0.9rem;
}

.site-footer {
  padding: 4rem 0 2rem;
  background: #0d2330;
  color: rgba(255, 255, 255, 0.92);
}

.site-footer p,
.site-footer a {
  color: rgba(255, 255, 255, 0.76);
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.2fr 0.9fr 0.9fr 0.9fr;
  gap: 1.6rem;
}

.footer-logo {
  width: 170px;
  border-radius: 18px;
}

.footer-title {
  margin-bottom: 0.9rem;
  font-size: 1rem;
}

.footer-bottom {
  margin-top: 2rem;
  padding-top: 1.2rem;
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  display: flex;
  justify-content: space-between;
  gap: 1rem;
  flex-wrap: wrap;
}

.pill-row {
  display: flex;
  flex-wrap: wrap;
  gap: 0.8rem;
}

.pill {
  padding: 0.7rem 0.95rem;
  border-radius: 999px;
  background: rgba(16, 143, 200, 0.08);
  color: var(--blue);
  font-weight: 700;
  font-size: 0.92rem;
}

.form-grid {
  display: grid;
  gap: 1rem;
}

.field {
  display: grid;
  gap: 0.45rem;
}

.field label {
  font-size: 0.92rem;
  font-weight: 700;
}

.field input,
.field textarea,
.field select {
  width: 100%;
  padding: 0.95rem 1rem;
  border-radius: 16px;
  border: 1px solid rgba(18, 48, 58, 0.12);
  background: #fff;
  font: inherit;
  color: var(--text);
}

.field textarea {
  min-height: 150px;
  resize: vertical;
}

.status-message {
  min-height: 1.3rem;
  font-size: 0.92rem;
  color: var(--green);
  font-weight: 600;
}

.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;
}

@media (max-width: 1080px) {
  .hero-shell,
  .split-banner,
  .detail-layout,
  .contact-grid,
  .footer-grid,
  .trust-strip,
  .buyer-grid,
  .market-grid,
  .partnership-grid,
  .modal-grid {
    grid-template-columns: 1fr;
  }

  .product-grid,
  .catalog-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

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

  .hero-panel {
    min-height: 360px;
  }
}

@media (max-width: 860px) {
  .menu-toggle {
    display: inline-flex;
  }

  .site-nav {
    position: absolute;
    top: calc(100% + 0.8rem);
    left: 1rem;
    right: 1rem;
    flex-direction: column;
    align-items: stretch;
    gap: 0.5rem;
    padding: 1rem;
    border-radius: 24px;
    background: rgba(255, 255, 255, 0.98);
    box-shadow: var(--shadow);
    opacity: 0;
    pointer-events: none;
    transform: translateY(-10px);
    transition: opacity 180ms ease, transform 180ms ease;
  }

  .site-header.nav-open .site-nav {
    opacity: 1;
    pointer-events: auto;
    transform: translateY(0);
  }

  .header-actions .button-primary {
    display: none;
  }

  .hero-metrics,
  .hero-aside,
  .division-grid,
  .two-column {
    grid-template-columns: 1fr;
  }

  .site-header .container {
    min-height: 78px;
  }
}

@media (max-width: 640px) {
  .section,
  .section-sm {
    padding: 3.7rem 0;
  }

  .hero {
    padding-top: 2rem;
  }

  .hero-shell,
  .cta-band,
  .detail-media,
  .info-card,
  .division-card,
  .commodity-card,
  .contact-card,
  .detail-card,
  .tab-card {
    padding: 1.25rem;
  }

  .product-grid,
  .catalog-grid,
  .commodity-grid,
  .related-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .catalog-card {
    min-height: 0;
  }

  .catalog-image-wrap {
    min-height: 220px;
  }

  .catalog-image {
    height: 198px;
  }

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

  .catalog-actions {
    justify-content: stretch;
  }

  .catalog-actions .button {
    flex: 1;
  }

  .catalog-drawer {
    left: 1rem;
    right: 1rem;
    width: auto;
    flex-direction: column;
    align-items: stretch;
  }

  .modal-image {
    min-height: 260px;
  }

  .modal-image img {
    max-height: 250px;
  }

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

  .hero-product-stage {
    inset: 0.9rem 0.9rem 11.6rem;
  }

  .hero-product-card-main {
    width: 55%;
  }

  .hero-product-card-side {
    width: 46%;
  }

  .hero-lab-card {
    left: 7%;
    right: auto;
    bottom: -0.4rem;
    width: 58%;
  }

  .brand-copy {
    display: none;
  }

  h1 {
    font-size: 2.45rem;
  }

  .hero-actions,
  .cta-actions {
    flex-direction: column;
  }

  .button,
  .button-primary,
  .button-secondary,
  .button-ghost {
    width: 100%;
  }
}

@media (hover: none) {
  .catalog-card::before {
    display: none;
  }

  .catalog-overlay {
    position: relative;
    inset: auto;
    opacity: 1;
    transform: none;
    margin: 0 0.85rem 0.85rem;
    padding: 1rem;
    border-radius: 22px;
    background: linear-gradient(160deg, rgba(13, 48, 58, 0.96), rgba(10, 92, 99, 0.94));
    box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.14);
  }

  .catalog-overlay .catalog-tag {
    color: #d7fff2;
    background: rgba(255, 255, 255, 0.12);
  }

  .catalog-overlay ul {
    padding-left: 1rem;
  }

  .catalog-overlay li {
    font-size: 0.86rem;
    line-height: 1.35;
  }

  .card-actions {
    display: grid;
    grid-template-columns: 1fr 1fr;
  }

  .card-actions .button {
    width: 100%;
    min-height: 40px;
    padding: 0.65rem 0.75rem;
    font-size: 0.9rem;
  }
}

.benefit-list li::before,
.feature-list li::before {
  content: "\2713";
}

@media (max-width: 460px) {
  .catalog-grid {
    grid-template-columns: 1fr;
  }

  .catalog-image-wrap {
    min-height: 240px;
  }

  .catalog-image {
    height: 220px;
  }
}