/*
 * Landing page bespoke styles.
 * The brand tokens (--ink, --blue, etc.) are duplicated with the
 * Tailwind @theme block in app/assets/tailwind/application.css —
 * same values, so they don't conflict, and this file remains
 * standalone-readable for future per-component refactors.
 */

:root {
  --ink: #0F1B33;          /* deep navy text */
  --ink-muted: #5C6678;    /* slate-grey for secondary text */
  --ink-dim: #B4BCC9;      /* very light slate */
  --bg: #F6F8FC;           /* clinical off-white */
  --bg-card: #FFFFFF;
  --bg-elevated: #FBFCFE;
  --rule: #E3E8F0;
  --blue: #1B3D8F;         /* brand navy */
  --blue-dim: #15327A;
  --blue-bright: #3B6FE0;
  --cyan: #2563EB;
  --aerob: #2563EB;
  --anaerob: #B86A2E;
  --crimson: #DC2626;
  --gold: #C9A961;
}

.home *, .home *::before, .home *::after { box-sizing: border-box; }
.home { scroll-behavior: smooth; }

body.home {
  margin: 0;
  background: var(--bg);
  color: var(--ink);
  font-family: 'Geist', system-ui, sans-serif;
  font-weight: 400;
  line-height: 1.5;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}

/* Grain overlay */
body.home::before {
  content: '';
  position: fixed;
  inset: 0;
  background-image: url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' width='200' height='200'><filter id='n'><feTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='2' stitchTiles='stitch'/><feColorMatrix values='0 0 0 0 0.1  0 0 0 0 0.15  0 0 0 0 0.25  0 0 0 0.06 0'/></filter><rect width='200' height='200' filter='url(%23n)'/></svg>");
  opacity: 0.35;
  pointer-events: none;
  z-index: 100;
  mix-blend-mode: multiply;
}

/* ===== Typography ===== */
.home .display {
  font-family: 'Fraunces', serif;
  font-weight: 380;
  font-variation-settings: "SOFT" 30, "opsz" 144;
  letter-spacing: -0.025em;
  line-height: 0.96;
}
.home .display em {
  font-style: italic;
  font-weight: 320;
  font-variation-settings: "SOFT" 50, "opsz" 144;
  color: var(--blue);
}
.home .mono {
  font-family: 'Geist Mono', monospace;
  font-weight: 400;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  font-size: 0.7rem;
}
.home .eyebrow {
  font-family: 'Geist Mono', monospace;
  font-size: 0.68rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--ink-muted);
  font-weight: 500;
}

/* ===== Layout primitives ===== */
.home .container {
  max-width: 1320px;
  margin: 0 auto;
  padding: 0 32px;
}
@media (max-width: 768px) {
  .home .container { padding: 0 20px; }
}

.home .rule {
  height: 1px;
  background: var(--rule);
  width: 100%;
}

/* ===== Navigation ===== */
.home nav.top {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 50;
  padding: 18px 0;
  background: rgba(246, 248, 252, 0.85);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border-bottom: 1px solid var(--rule);
}
.home .nav-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 32px;
}
.home .logo {
  display: inline-flex;
  align-items: center;
  text-decoration: none;
  color: var(--ink);
}
.home .logo img {
  height: 68px;
  width: auto;
  display: block;
  user-select: none;
}
.home .footer-brand .logo img {
  height: 80px;
}
.home .nav-links {
  display: flex;
  gap: 36px;
  list-style: none;
  margin: 0;
  padding: 0;
}
.home .nav-links a {
  color: var(--ink);
  text-decoration: none;
  font-size: 0.88rem;
  font-weight: 400;
  transition: color 0.2s;
  position: relative;
}
.home .nav-links a:hover { color: var(--blue); }
.home .nav-cta {
  background: var(--blue);
  color: #FFFFFF;
  border: none;
  padding: 10px 20px;
  border-radius: 100px;
  font-family: 'Geist Mono', monospace;
  font-size: 0.72rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  font-weight: 500;
  cursor: pointer;
  text-decoration: none;
  transition: transform 0.2s, box-shadow 0.2s, background 0.2s;
  white-space: nowrap;
}
.home .nav-cta:hover {
  transform: translateY(-1px);
  box-shadow: 0 8px 24px rgba(27, 61, 143, 0.2);
  background: var(--blue-dim);
}
@media (max-width: 880px) {
  .home .nav-links { display: none; }
}

/* ===== Hero ===== */
.home .hero {
  padding: 160px 0 100px;
  position: relative;
  overflow: hidden;
}
.home .hero-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 60px;
  align-items: end;
}
.home .hero-meta {
  display: flex;
  gap: 28px;
  align-items: center;
  color: var(--ink-muted);
  margin-bottom: 56px;
  flex-wrap: wrap;
}
.home .hero-meta-item {
  display: flex;
  align-items: center;
  gap: 8px;
}
.home .pulse {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--blue);
  box-shadow: 0 0 0 3px rgba(27, 61, 143, 0.15);
  animation: home-pulse 2s ease-in-out infinite;
}
@keyframes home-pulse {
  0%, 100% { opacity: 1; transform: scale(1); }
  50% { opacity: 0.5; transform: scale(1.3); }
}
.home h1.hero-title {
  font-size: clamp(3rem, 8.5vw, 8.5rem);
  margin: 0 0 48px;
  max-width: 1100px;
}
.home .hero-row {
  display: grid;
  grid-template-columns: 1fr 1.2fr;
  gap: 60px;
  align-items: end;
}
@media (max-width: 880px) {
  .home .hero-row { grid-template-columns: 1fr; gap: 32px; }
}
.home .hero-lede {
  font-size: 1.05rem;
  color: var(--ink-muted);
  max-width: 460px;
  line-height: 1.6;
}
.home .hero-lede strong { color: var(--ink); font-weight: 500; }
.home .hero-ctas {
  display: flex;
  gap: 16px;
  justify-self: end;
  align-items: center;
  flex-wrap: wrap;
}
@media (max-width: 880px) {
  .home .hero-ctas { justify-self: start; }
}
.home .btn-primary {
  background: var(--blue);
  color: #FFFFFF;
  padding: 16px 28px;
  border-radius: 100px;
  text-decoration: none;
  font-weight: 500;
  font-size: 0.95rem;
  display: inline-flex;
  align-items: center;
  gap: 10px;
  transition: transform 0.2s, box-shadow 0.2s, background 0.2s;
}
.home .btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 12px 32px rgba(27, 61, 143, 0.22);
  background: var(--blue-dim);
}
.home .btn-ghost {
  color: var(--ink);
  padding: 16px 24px;
  text-decoration: none;
  font-size: 0.95rem;
  border: 1px solid var(--rule);
  border-radius: 100px;
  transition: border-color 0.2s, background 0.2s;
  display: inline-flex;
  align-items: center;
  gap: 10px;
}
.home .btn-ghost:hover {
  border-color: var(--ink-muted);
  background: var(--bg-card);
}
.home .arrow { transition: transform 0.2s; }
.home .btn-primary:hover .arrow, .home .btn-ghost:hover .arrow {
  transform: translateX(3px);
}

/* Hero molecular decoration */
.home .molecule {
  position: absolute;
  right: -80px;
  top: 140px;
  width: 480px;
  height: 480px;
  opacity: 0.55;
  pointer-events: none;
}
@media (max-width: 1100px) {
  .home .molecule { display: none; }
}

/* Marquee strip */
.home .strip {
  border-top: 1px solid var(--rule);
  border-bottom: 1px solid var(--rule);
  padding: 22px 0;
  overflow: hidden;
  background: var(--bg);
  position: relative;
}
.home .marquee {
  display: flex;
  gap: 64px;
  animation: home-scroll 40s linear infinite;
  width: max-content;
  white-space: nowrap;
}
.home .marquee span {
  font-family: 'Geist Mono', monospace;
  font-size: 0.78rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--ink-muted);
  display: flex;
  align-items: center;
  gap: 64px;
}
.home .marquee span::after {
  content: '◆';
  color: var(--blue);
  font-size: 0.6rem;
}
@keyframes home-scroll {
  from { transform: translateX(0); }
  to { transform: translateX(-50%); }
}

/* ===== Section common ===== */
.home section { padding: 120px 0; position: relative; }
@media (max-width: 768px) {
  .home section { padding: 80px 0; }
}
.home .section-head {
  display: grid;
  grid-template-columns: 1fr 1.5fr;
  gap: 60px;
  margin-bottom: 64px;
  align-items: end;
}
@media (max-width: 880px) {
  .home .section-head { grid-template-columns: 1fr; gap: 24px; }
}
.home h2.section-title {
  font-size: clamp(2.2rem, 5vw, 4.2rem);
  margin: 12px 0 0;
}
.home .section-intro {
  color: var(--ink-muted);
  font-size: 1.02rem;
  max-width: 520px;
  line-height: 1.65;
}

/* ===== Products ===== */
.home .products {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1px;
  background: var(--rule);
  border-top: 1px solid var(--rule);
  border-bottom: 1px solid var(--rule);
}
@media (max-width: 1000px) {
  .home .products { grid-template-columns: 1fr; }
}
.home .product {
  background: var(--bg);
  padding: 48px 36px 36px;
  position: relative;
  display: flex;
  flex-direction: column;
  min-height: 540px;
  transition: background 0.4s;
  overflow: hidden;
}
.home .product:hover {
  background: var(--bg-card);
}
.home .product-num {
  position: absolute;
  top: 24px;
  right: 32px;
  font-family: 'Geist Mono', monospace;
  font-size: 0.7rem;
  color: var(--ink-dim);
  letter-spacing: 0.1em;
}
.home .product-icon {
  width: 64px;
  height: 64px;
  margin-bottom: 28px;
  display: flex;
  align-items: center;
  justify-content: center;
}
.home .product-code {
  font-family: 'Geist Mono', monospace;
  font-size: 0.72rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  margin-bottom: 14px;
}
.home .product-name {
  font-family: 'Fraunces', serif;
  font-variation-settings: "SOFT" 40, "opsz" 144;
  font-weight: 400;
  font-size: 2.05rem;
  line-height: 1.05;
  letter-spacing: -0.02em;
  margin-bottom: 16px;
}
.home .product-desc {
  color: var(--ink-muted);
  font-size: 0.92rem;
  line-height: 1.6;
  margin-bottom: 32px;
  flex-grow: 1;
}
.home .product-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  margin-bottom: 28px;
}
.home .product-tag {
  font-family: 'Geist Mono', monospace;
  font-size: 0.65rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  padding: 5px 10px;
  border: 1px solid var(--rule);
  border-radius: 100px;
  color: var(--ink-muted);
}
.home .product-link {
  color: var(--ink);
  text-decoration: none;
  font-size: 0.9rem;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding-top: 20px;
  border-top: 1px solid var(--rule);
}
.home .product-link:hover { color: var(--blue); }

.home .product[data-accent="cyan"] .product-code { color: var(--cyan); }
.home .product[data-accent="cyan"] .product-icon { color: var(--cyan); }
.home .product[data-accent="aerob"] .product-code { color: var(--aerob); }
.home .product[data-accent="aerob"] .product-icon { color: var(--aerob); }
.home .product[data-accent="anaerob"] .product-code { color: var(--anaerob); }
.home .product[data-accent="anaerob"] .product-icon { color: var(--anaerob); }

/* ===== Catalog (new) ===== */
.home .category-marker {
  display: grid;
  grid-template-columns: auto 1fr auto;
  gap: 28px;
  align-items: baseline;
  padding: 64px 0 36px;
  border-top: 1px solid var(--rule);
  margin-top: 60px;
}
.home .category-marker:first-of-type {
  border-top: none;
  margin-top: 0;
  padding-top: 16px;
}
.home .cat-num {
  font-family: 'Geist Mono', monospace;
  font-size: 0.72rem;
  letter-spacing: 0.14em;
  color: var(--blue);
}
.home .cat-label {
  font-family: 'Fraunces', serif;
  font-variation-settings: "SOFT" 40, "opsz" 144;
  font-size: 1.7rem;
  font-weight: 400;
  letter-spacing: -0.015em;
}
.home .cat-count {
  font-family: 'Geist Mono', monospace;
  font-size: 0.68rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--ink-muted);
}
@media (max-width: 700px) {
  .home .category-marker { grid-template-columns: 1fr; gap: 6px; }
}

/* Featured product (H₂O₂) */
.home .product-feature {
  display: grid;
  grid-template-columns: 1.05fr 1fr;
  gap: 60px;
  align-items: center;
  margin-bottom: 32px;
}
.home .pf-image {
  background: linear-gradient(135deg, #F4F6FA 0%, #E8ECF2 100%);
  border: 1px solid var(--rule);
  border-radius: 8px;
  overflow: hidden;
  aspect-ratio: 3 / 4;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 0;
  position: relative;
}
.home .pf-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
  display: block;
}
.home .pf-badge {
  position: absolute;
  top: 16px;
  left: 16px;
  background: var(--bg);
  color: var(--blue);
  font-family: 'Geist Mono', monospace;
  font-size: 0.62rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  padding: 6px 10px;
  border-radius: 100px;
  border: 1px solid var(--rule);
}
.home .product-name-feature {
  font-family: 'Fraunces', serif;
  font-variation-settings: "SOFT" 40, "opsz" 144;
  font-size: clamp(1.8rem, 3.5vw, 2.8rem);
  font-weight: 400;
  line-height: 1.04;
  letter-spacing: -0.02em;
  margin: 14px 0 22px;
}
@media (max-width: 880px) {
  .home .product-feature { grid-template-columns: 1fr; gap: 32px; }
}

/* Catalog grid */
.home .catalog-grid { display: grid; gap: 20px; }
.home .catalog-5 { grid-template-columns: repeat(5, 1fr); gap: 14px; }
.home .catalog-2 { grid-template-columns: 1fr 1fr; gap: 24px; }
@media (max-width: 1100px) {
  .home .catalog-5 { grid-template-columns: repeat(3, 1fr); }
}
@media (max-width: 760px) {
  .home .catalog-5 { grid-template-columns: repeat(2, 1fr); }
  .home .catalog-2 { grid-template-columns: 1fr; }
}

/* Product card (image-led) */
.home .product-card {
  background: var(--bg-card);
  border: 1px solid var(--rule);
  border-radius: 6px;
  overflow: hidden;
  transition: transform 0.3s cubic-bezier(0.16, 1, 0.3, 1), border-color 0.3s;
  display: flex;
  flex-direction: column;
}
.home .product-card:hover {
  transform: translateY(-4px);
  border-color: var(--blue);
}
.home a.product-card-link {
  color: inherit;
  text-decoration: none;
}
.home a.product-card-link:hover .pc-name {
  color: var(--blue);
}
.home .pc-image {
  background: #F4F6FA;
  overflow: hidden;
  aspect-ratio: 3 / 4;
  position: relative;
}
.home .pc-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
  display: block;
  transition: transform 0.5s cubic-bezier(0.16, 1, 0.3, 1);
}
.home .product-card:hover .pc-image img { transform: scale(1.04); }
.home .pc-meta {
  padding: 18px 16px 20px;
  flex: 1;
  display: flex;
  flex-direction: column;
}
.home .pc-meta .product-code {
  font-size: 0.62rem;
  margin-bottom: 8px;
}
.home .pc-name {
  font-family: 'Fraunces', serif;
  font-variation-settings: "SOFT" 40, "opsz" 144;
  font-size: 1.1rem;
  font-weight: 400;
  margin: 0 0 6px;
  line-height: 1.15;
  letter-spacing: -0.01em;
}
.home .pc-sub {
  color: var(--ink-muted);
  font-size: 0.76rem;
  line-height: 1.5;
  margin: 0;
}

/* Large microbiology card (horizontal) */
.home .product-card-large {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0;
  aspect-ratio: auto;
}
.home .product-card-large .pc-image {
  aspect-ratio: 3 / 4;
}
.home .product-card-large .pc-meta {
  padding: 32px 30px;
  justify-content: center;
}
.home .product-card-large .pc-name {
  font-size: 1.5rem;
  margin-bottom: 12px;
}
.home .product-card-large .pc-sub {
  font-size: 0.9rem;
  margin-bottom: 18px;
}
.home .product-card-large .product-tags { margin-bottom: 0; }
@media (max-width: 760px) {
  .home .product-card-large { grid-template-columns: 1fr; }
  .home .product-card-large .pc-image { aspect-ratio: 3 / 4; }
}

/* ===== Stats ===== */
.home .stats {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1px;
  background: var(--rule);
}
@media (max-width: 880px) {
  .home .stats { grid-template-columns: repeat(2, 1fr); }
}
.home .stat {
  background: var(--bg);
  padding: 48px 32px;
}
.home .stat-value {
  font-family: 'Fraunces', serif;
  font-variation-settings: "SOFT" 30, "opsz" 144;
  font-weight: 380;
  font-size: clamp(2.4rem, 5vw, 3.6rem);
  line-height: 1;
  color: var(--blue);
  margin-bottom: 18px;
  letter-spacing: -0.02em;
}
.home .stat-label {
  color: var(--ink-muted);
  font-size: 0.88rem;
  line-height: 1.5;
  max-width: 230px;
}

/* ===== Approach ===== */
.home .approach-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  align-items: center;
}
@media (max-width: 880px) {
  .home .approach-grid { grid-template-columns: 1fr; gap: 40px; }
}
.home .approach-visual {
  aspect-ratio: 1;
  background: var(--bg-card);
  border: 1px solid var(--rule);
  border-radius: 8px;
  position: relative;
  overflow: hidden;
  padding: 32px;
}
.home .approach-list {
  list-style: none;
  padding: 0;
  margin: 32px 0 0;
}
.home .approach-item {
  padding: 24px 0;
  border-bottom: 1px solid var(--rule);
  display: grid;
  grid-template-columns: 44px 1fr;
  gap: 20px;
  align-items: start;
}
.home .approach-item:first-child { border-top: 1px solid var(--rule); }
.home .approach-num {
  font-family: 'Geist Mono', monospace;
  font-size: 0.72rem;
  color: var(--blue);
  letter-spacing: 0.1em;
  padding-top: 4px;
}
.home .approach-title {
  font-family: 'Fraunces', serif;
  font-variation-settings: "SOFT" 40, "opsz" 144;
  font-size: 1.4rem;
  font-weight: 400;
  margin: 0 0 8px;
  letter-spacing: -0.01em;
}
.home .approach-desc {
  color: var(--ink-muted);
  font-size: 0.93rem;
  line-height: 1.6;
  margin: 0;
}

/* ===== Applications ===== */
.home .apps {
  display: grid;
  grid-template-columns: repeat(6, 1fr);
  gap: 1px;
  background: var(--rule);
  border: 1px solid var(--rule);
  border-radius: 4px;
  overflow: hidden;
}
@media (max-width: 880px) {
  .home .apps { grid-template-columns: repeat(2, 1fr); }
}
.home .app {
  background: var(--bg);
  padding: 28px 22px;
  transition: background 0.3s;
  cursor: default;
}
.home .app:hover {
  background: var(--bg-elevated);
}
.home .app-icon {
  margin-bottom: 20px;
  color: var(--ink-muted);
  transition: color 0.3s;
}
.home .app:hover .app-icon { color: var(--blue); }
.home .app-name {
  font-size: 0.88rem;
  font-weight: 500;
  margin-bottom: 4px;
}
.home .app-sub {
  font-family: 'Geist Mono', monospace;
  font-size: 0.62rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--ink-muted);
}

/* ===== About / Tentang ===== */
.home .about-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 32px;
  margin-bottom: 60px;
}
@media (max-width: 880px) {
  .home .about-grid { grid-template-columns: 1fr; gap: 24px; }
}
.home .about-col {
  padding: 40px 36px;
  border: 1px solid var(--rule);
  border-radius: 8px;
  background: var(--bg);
  position: relative;
  overflow: hidden;
  transition: border-color 0.3s, transform 0.3s;
}
.home .about-col:hover {
  border-color: var(--blue);
  transform: translateY(-2px);
}
.home .about-num {
  font-family: 'Geist Mono', monospace;
  font-size: 0.7rem;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--blue);
  margin-bottom: 20px;
  display: flex;
  align-items: center;
  gap: 10px;
}
.home .about-num::after {
  content: '';
  flex: 1;
  height: 1px;
  background: var(--rule);
  margin-left: 8px;
}
.home .about-title {
  font-family: 'Fraunces', serif;
  font-variation-settings: "SOFT" 40, "opsz" 144;
  font-size: 1.7rem;
  font-weight: 400;
  margin: 0 0 16px;
  line-height: 1.12;
  letter-spacing: -0.018em;
}
.home .about-desc {
  color: var(--ink-muted);
  font-size: 0.95rem;
  line-height: 1.65;
  margin: 0 0 24px;
}
.home .about-list {
  list-style: none;
  padding: 0;
  margin: 0;
  border-top: 1px solid var(--rule);
}
.home .about-list li {
  padding: 14px 0 14px 24px;
  border-bottom: 1px solid var(--rule);
  font-size: 0.9rem;
  position: relative;
  color: var(--ink);
}
.home .about-list li::before {
  content: '';
  position: absolute;
  left: 0;
  top: 20px;
  width: 10px;
  height: 1px;
  background: var(--blue);
}
.home .about-list li:last-child { border-bottom: none; }

/* Value chain */
.home .value-chain {
  display: grid;
  grid-template-columns: repeat(9, auto);
  align-items: center;
  justify-content: space-between;
  gap: 8px;
  padding: 32px 36px;
  border: 1px solid var(--rule);
  border-radius: 8px;
  background: var(--bg-card);
}
.home .vc-step {
  display: flex;
  flex-direction: column;
  gap: 8px;
  text-align: center;
  padding: 8px 4px;
}
.home .vc-num {
  font-family: 'Geist Mono', monospace;
  font-size: 0.62rem;
  letter-spacing: 0.16em;
  color: var(--blue);
}
.home .vc-label {
  font-family: 'Fraunces', serif;
  font-variation-settings: "SOFT" 40, "opsz" 144;
  font-size: 0.98rem;
  font-weight: 400;
  letter-spacing: -0.005em;
  color: var(--ink);
  white-space: nowrap;
}
.home .vc-arrow {
  color: var(--ink-dim);
  font-size: 1rem;
  font-family: 'Geist Mono', monospace;
}
.home .vc-end .vc-label { color: var(--blue); font-weight: 500; }
.home .vc-caption {
  text-align: center;
  color: var(--ink-muted);
  font-family: 'Geist Mono', monospace;
  font-size: 0.7rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  margin-top: 20px;
}
@media (max-width: 980px) {
  .home .value-chain {
    grid-template-columns: 1fr;
    gap: 12px;
    padding: 24px;
  }
  .home .vc-arrow { transform: rotate(90deg); font-size: 0.85rem; }
  .home .vc-label { white-space: normal; }
}

/* ===== Clients / Trust wall ===== */
.home .clients {
  padding: 100px 0;
}
.home .clients-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(340px, 1fr));
  gap: 1px;
  background: var(--rule);
  border: 1px solid var(--rule);
  margin-top: 48px;
}
.home .client-group {
  background: var(--bg-card);
  padding: 32px 28px 36px;
  display: flex;
  flex-direction: column;
  gap: 20px;
  transition: background 0.25s ease;
}
.home .client-group:hover {
  background: var(--bg-elevated);
}
.home .client-group-head {
  display: flex;
  flex-direction: column;
  gap: 6px;
  padding-bottom: 16px;
  border-bottom: 1px solid var(--rule);
}
.home .client-group-num {
  font-family: 'Geist Mono', monospace;
  font-size: 0.68rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--blue);
  font-weight: 500;
}
.home .client-group-title {
  font-family: 'Fraunces', serif;
  font-weight: 400;
  font-variation-settings: "SOFT" 30, "opsz" 144;
  font-size: 1.35rem;
  line-height: 1.2;
  letter-spacing: -0.015em;
  color: var(--ink);
  margin: 0;
}
.home .client-group-count {
  font-family: 'Geist Mono', monospace;
  font-size: 0.7rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--ink-muted);
}
.home .client-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-direction: column;
  gap: 8px;
}
.home .client-list li {
  font-size: 0.92rem;
  line-height: 1.4;
  color: var(--ink);
  padding: 6px 0 6px 16px;
  position: relative;
  border-bottom: 1px dashed transparent;
  transition: border-color 0.2s ease, color 0.2s ease;
}
.home .client-list li::before {
  content: '';
  position: absolute;
  left: 0;
  top: 14px;
  width: 6px;
  height: 1px;
  background: var(--blue);
  opacity: 0.6;
}
.home .client-list li:hover {
  color: var(--blue);
  border-bottom-color: var(--rule);
}
.home .client-group-intl {
  background: linear-gradient(180deg, var(--bg-card) 0%, var(--bg-elevated) 100%);
  grid-column: 1 / -1;
}
.home .client-group-intl .client-list {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 8px 32px;
}
.home .client-group-intl .client-group-num,
.home .client-group-intl .client-list li::before {
  color: var(--gold);
  background: var(--gold);
}
.home .clients-footnote {
  margin: 32px 0 0;
  font-family: 'Geist Mono', monospace;
  font-size: 0.72rem;
  letter-spacing: 0.06em;
  color: var(--ink-muted);
  text-align: center;
}
@media (max-width: 768px) {
  .home .clients { padding: 72px 0; }
  .home .clients-grid {
    grid-template-columns: 1fr;
    margin-top: 32px;
  }
  .home .client-group { padding: 28px 22px 32px; }
  .home .client-group-title { font-size: 1.2rem; }
}

/* ===== Recognition / Badges ===== */
.home .recognition {
  border-top: 1px solid var(--rule);
  padding: 64px 0;
  background: var(--bg-card);
}
.home .recognition-inner {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 64px;
  align-items: center;
}
.home .recognition-meta {
  max-width: 480px;
}
.home .recognition-lede {
  margin: 14px 0 0;
  font-size: 1.05rem;
  line-height: 1.55;
  color: var(--ink-muted);
}
.home .recognition-logos {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  gap: 48px;
  align-items: center;
  flex-wrap: wrap;
}
.home .recognition-logo {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 14px;
}
.home .recognition-logo img {
  height: 64px;
  width: auto;
  max-width: 200px;
  object-fit: contain;
  filter: grayscale(0.15);
  opacity: 0.92;
  transition: filter 0.3s ease, opacity 0.3s ease;
}
.home .recognition-logo:hover img {
  filter: grayscale(0);
  opacity: 1;
}
.home .recognition-caption {
  font-family: 'Geist Mono', monospace;
  font-size: 0.68rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--ink-muted);
}
@media (max-width: 900px) {
  .home .recognition-inner {
    grid-template-columns: 1fr;
    gap: 40px;
    text-align: center;
  }
  .home .recognition-meta { margin: 0 auto; }
  .home .recognition-logos { justify-content: center; gap: 32px; }
  .home .recognition-logo img { height: 56px; }
}

/* ===== Testimonial / Quote ===== */
.home .quote-section {
  border-top: 1px solid var(--rule);
  border-bottom: 1px solid var(--rule);
  padding: 100px 0;
}
.home blockquote {
  margin: 0;
  max-width: 980px;
}
.home .quote-text {
  font-family: 'Fraunces', serif;
  font-variation-settings: "SOFT" 50, "opsz" 144;
  font-style: italic;
  font-weight: 380;
  font-size: clamp(1.6rem, 3.5vw, 2.6rem);
  line-height: 1.25;
  letter-spacing: -0.015em;
  margin-bottom: 36px;
}
.home .quote-text::before {
  content: '“';
  color: var(--blue);
  font-size: 1.5em;
  line-height: 0;
  vertical-align: -0.15em;
  margin-right: 0.05em;
}
.home .quote-attr {
  display: flex;
  align-items: center;
  gap: 16px;
  color: var(--ink-muted);
  font-size: 0.9rem;
}
.home .quote-attr strong { color: var(--ink); font-weight: 500; }
.home .quote-divider {
  width: 32px;
  height: 1px;
  background: var(--ink-muted);
}

/* ===== CTA ===== */
.home .cta-section {
  text-align: center;
  padding: 140px 0;
  position: relative;
}
.home .cta-title {
  font-size: clamp(2.5rem, 6vw, 5.5rem);
  margin: 0 auto 32px;
  max-width: 900px;
}
.home .cta-sub {
  color: var(--ink-muted);
  font-size: 1.05rem;
  max-width: 540px;
  margin: 0 auto 48px;
  line-height: 1.6;
}
.home .cta-glow {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: 600px;
  height: 600px;
  background: radial-gradient(circle, rgba(27, 61, 143, 0.08) 0%, transparent 65%);
  pointer-events: none;
}

/* ===== Footer ===== */
.home footer {
  border-top: 1px solid var(--rule);
  padding: 80px 0 32px;
}
.home .footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: 60px;
  margin-bottom: 80px;
}
@media (max-width: 880px) {
  .home .footer-grid { grid-template-columns: 1fr 1fr; gap: 40px; }
}
.home .footer-brand .logo { margin-bottom: 20px; }
.home .footer-tagline {
  color: var(--ink-muted);
  font-size: 0.92rem;
  line-height: 1.6;
  max-width: 320px;
}
.home .footer-col h4 {
  font-family: 'Geist Mono', monospace;
  font-size: 0.7rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--ink-muted);
  font-weight: 500;
  margin: 0 0 20px;
}
.home .footer-col ul { list-style: none; padding: 0; margin: 0; }
.home .footer-col li { margin-bottom: 12px; }
.home .footer-col a {
  color: var(--ink);
  text-decoration: none;
  font-size: 0.92rem;
  transition: color 0.2s;
}
.home .footer-col a:hover { color: var(--blue); }
.home .footer-bottom {
  padding-top: 32px;
  border-top: 1px solid var(--rule);
  display: flex;
  justify-content: space-between;
  color: var(--ink-muted);
  font-family: 'Geist Mono', monospace;
  font-size: 0.7rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  flex-wrap: wrap;
  gap: 16px;
}

/* ===== Reveal animation ===== */
.home .reveal {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity 0.9s cubic-bezier(0.16, 1, 0.3, 1), transform 0.9s cubic-bezier(0.16, 1, 0.3, 1);
}
.home .reveal.in {
  opacity: 1;
  transform: translateY(0);
}
.home .reveal-stagger > * {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity 0.9s cubic-bezier(0.16, 1, 0.3, 1), transform 0.9s cubic-bezier(0.16, 1, 0.3, 1);
}
.home .reveal-stagger.in > *:nth-child(1) { transition-delay: 0.05s; opacity: 1; transform: translateY(0); }
.home .reveal-stagger.in > *:nth-child(2) { transition-delay: 0.15s; opacity: 1; transform: translateY(0); }
.home .reveal-stagger.in > *:nth-child(3) { transition-delay: 0.25s; opacity: 1; transform: translateY(0); }
.home .reveal-stagger.in > *:nth-child(4) { transition-delay: 0.35s; opacity: 1; transform: translateY(0); }
.home .reveal-stagger.in > *:nth-child(5) { transition-delay: 0.45s; opacity: 1; transform: translateY(0); }
.home .reveal-stagger.in > *:nth-child(6) { transition-delay: 0.55s; opacity: 1; transform: translateY(0); }
.home .reveal-stagger.in > *:nth-child(n+7) { transition-delay: 0.65s; opacity: 1; transform: translateY(0); }

/* Initial hero animation */
.home .hero .reveal-stagger > * {
  opacity: 0;
  transform: translateY(28px);
  animation: home-heroReveal 1s cubic-bezier(0.16, 1, 0.3, 1) forwards;
}
.home .hero .reveal-stagger > *:nth-child(1) { animation-delay: 0.1s; }
.home .hero .reveal-stagger > *:nth-child(2) { animation-delay: 0.25s; }
.home .hero .reveal-stagger > *:nth-child(3) { animation-delay: 0.4s; }
@keyframes home-heroReveal {
  to { opacity: 1; transform: translateY(0); }
}

/* ============================================
   PRODUCT SPECIFICATION PAGE
   ============================================ */

/* ===== Breadcrumb ===== */
.home .product-breadcrumb {
  border-bottom: 1px solid var(--rule);
  background: var(--bg);
  padding: 18px 0;
  margin-top: 80px;
}
.home .product-breadcrumb nav {
  font-size: 0.7rem;
  color: var(--ink-muted);
}
.home .product-breadcrumb a {
  color: var(--ink-muted);
  text-decoration: none;
  transition: color 0.2s;
}
.home .product-breadcrumb a:hover {
  color: var(--blue);
}
.home .product-breadcrumb .bc-sep {
  margin: 0 10px;
  color: var(--ink-dim);
}
.home .product-breadcrumb .bc-current {
  color: var(--ink);
}

/* ===== Product Hero ===== */
.home .product-hero {
  padding: 80px 0 100px;
  background: var(--bg);
  position: relative;
  overflow: hidden;
}
.home .product-hero::before {
  content: '';
  position: absolute;
  top: -200px;
  right: -200px;
  width: 600px;
  height: 600px;
  background: radial-gradient(circle, rgba(27, 61, 143, 0.06) 0%, transparent 70%);
  z-index: 0;
}
.home .product-hero-grid {
  display: grid;
  grid-template-columns: 1fr 1.1fr;
  gap: 80px;
  align-items: center;
  position: relative;
  z-index: 1;
}
@media (max-width: 900px) {
  .home .product-hero-grid {
    grid-template-columns: 1fr;
    gap: 48px;
  }
  .home .product-hero {
    padding: 48px 0 64px;
  }
}
.home .product-hero-media {
  position: relative;
  display: flex;
  justify-content: center;
  align-items: center;
}
.home .product-hero-media img {
  max-width: 100%;
  height: auto;
  filter: drop-shadow(0 30px 60px rgba(27, 61, 143, 0.18));
}
.home .product-hero-meta .product-code {
  font-family: 'Geist Mono', monospace;
  font-size: 0.7rem;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--blue);
  margin-bottom: 20px;
}
.home .product-hero-title {
  font-size: clamp(2.2rem, 5vw, 3.6rem);
  margin: 0 0 28px;
  color: var(--ink);
}
.home .product-hero-lede {
  font-size: 1.05rem;
  line-height: 1.6;
  color: var(--ink-muted);
  margin-bottom: 36px;
  max-width: 560px;
}
.home .product-hero-facts {
  list-style: none;
  padding: 0;
  margin: 0 0 40px;
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 18px 32px;
  border-top: 1px solid var(--rule);
  border-bottom: 1px solid var(--rule);
  padding: 24px 0;
}
.home .product-hero-facts li {
  display: flex;
  flex-direction: column;
  gap: 6px;
}
.home .product-hero-facts .fact-label {
  font-size: 0.65rem;
  color: var(--ink-muted);
  letter-spacing: 0.14em;
}
.home .product-hero-facts .fact-value {
  font-family: 'Fraunces', serif;
  font-weight: 400;
  font-size: 1.05rem;
  color: var(--ink);
  letter-spacing: -0.01em;
}
.home .product-hero-ctas {
  display: flex;
  gap: 14px;
  flex-wrap: wrap;
}

/* ===== Generic product section ===== */
.home .product-section {
  padding: 96px 0;
  border-top: 1px solid var(--rule);
}
.home .product-section-alt {
  background: var(--bg-card);
}
@media (max-width: 768px) {
  .home .product-section {
    padding: 64px 0;
  }
}

/* ===== Mechanism list ===== */
.home .mechanism-list {
  list-style: none;
  padding: 0;
  margin: 56px 0 0;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 32px;
}
@media (max-width: 768px) {
  .home .mechanism-list {
    grid-template-columns: 1fr;
    gap: 20px;
  }
}
.home .mechanism-item {
  display: grid;
  grid-template-columns: 56px 1fr;
  gap: 24px;
  padding: 32px;
  background: var(--bg);
  border: 1px solid var(--rule);
  border-radius: 4px;
  align-items: start;
  transition: border-color 0.3s, transform 0.3s;
}
.home .product-section-alt .mechanism-item {
  background: var(--bg-elevated);
}
.home .mechanism-item:hover {
  border-color: var(--blue);
  transform: translateY(-2px);
}
.home .mechanism-num {
  font-family: 'Geist Mono', monospace;
  font-size: 1.1rem;
  font-weight: 500;
  color: var(--blue);
  padding-top: 4px;
  letter-spacing: 0.04em;
}
.home .mechanism-title {
  font-family: 'Fraunces', serif;
  font-weight: 400;
  font-size: 1.25rem;
  letter-spacing: -0.01em;
  color: var(--ink);
  margin: 0 0 10px;
}
.home .mechanism-desc {
  color: var(--ink-muted);
  font-size: 0.95rem;
  line-height: 1.65;
  margin: 0;
}

/* ===== Efficacy grid ===== */
.home .efficacy-grid {
  margin-top: 56px;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 28px;
}
@media (max-width: 900px) {
  .home .efficacy-grid {
    grid-template-columns: 1fr;
  }
}
.home .efficacy-card {
  padding: 36px 32px;
  background: var(--bg-card);
  border: 1px solid var(--rule);
  border-radius: 4px;
  transition: border-color 0.3s, transform 0.3s;
}
.home .product-section-alt .efficacy-card {
  background: var(--bg);
}
.home .efficacy-card:hover {
  border-color: var(--blue);
  transform: translateY(-3px);
}
.home .efficacy-icon {
  width: 48px;
  height: 48px;
  color: var(--blue);
  margin-bottom: 20px;
}
.home .efficacy-icon svg {
  width: 100%;
  height: 100%;
}
.home .efficacy-title {
  font-family: 'Fraunces', serif;
  font-weight: 400;
  font-size: 1.4rem;
  letter-spacing: -0.01em;
  color: var(--ink);
  margin: 0 0 14px;
}
.home .efficacy-list {
  color: var(--ink-muted);
  font-size: 0.95rem;
  line-height: 1.65;
  margin: 0;
}
.home .efficacy-list em {
  font-style: italic;
  color: var(--ink);
}

/* ===== Why 8% ===== */
.home .why-grid {
  display: grid;
  grid-template-columns: 0.8fr 1fr;
  gap: 80px;
  align-items: start;
}
@media (max-width: 900px) {
  .home .why-grid {
    grid-template-columns: 1fr;
    gap: 40px;
  }
}
.home .why-text {
  font-size: 1.02rem;
  line-height: 1.7;
  color: var(--ink-muted);
  margin: 0 0 24px;
}
.home .why-text strong {
  color: var(--ink);
  font-weight: 500;
}
.home .why-comparison {
  margin: 32px 0 0;
  padding: 0;
  display: grid;
  gap: 0;
  border: 1px solid var(--rule);
  border-radius: 4px;
  overflow: hidden;
  background: var(--bg);
}
.home .why-row {
  display: grid;
  grid-template-columns: 220px 1fr;
  padding: 18px 24px;
  border-bottom: 1px solid var(--rule);
  align-items: center;
}
.home .why-row:last-child {
  border-bottom: none;
}
.home .why-row dt {
  font-family: 'Geist Mono', monospace;
  font-size: 0.75rem;
  letter-spacing: 0.08em;
  color: var(--ink-muted);
  text-transform: uppercase;
}
.home .why-row dd {
  margin: 0;
  font-size: 0.95rem;
  color: var(--ink-muted);
}
.home .why-row-hi {
  background: rgba(27, 61, 143, 0.04);
}
.home .why-row-hi dt {
  color: var(--blue);
  font-weight: 500;
}
.home .why-row-hi dd {
  color: var(--ink);
}
@media (max-width: 600px) {
  .home .why-row {
    grid-template-columns: 1fr;
    gap: 6px;
  }
}

/* ===== SOP list ===== */
.home .sop-list {
  list-style: none;
  padding: 0;
  margin: 56px 0 0;
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 24px;
  counter-reset: sop;
}
@media (max-width: 768px) {
  .home .sop-list {
    grid-template-columns: 1fr;
  }
}
.home .sop-item {
  padding: 32px;
  border-left: 2px solid var(--blue);
  background: var(--bg);
  transition: background 0.3s;
}
.home .product-section-alt .sop-item {
  background: var(--bg-elevated);
}
.home .sop-item:hover {
  background: rgba(27, 61, 143, 0.04);
}
.home .sop-step {
  font-size: 0.65rem;
  color: var(--blue);
  font-weight: 500;
  margin-bottom: 12px;
  letter-spacing: 0.14em;
}
.home .sop-title {
  font-family: 'Fraunces', serif;
  font-weight: 400;
  font-size: 1.15rem;
  letter-spacing: -0.01em;
  color: var(--ink);
  margin: 0 0 10px;
}
.home .sop-desc {
  color: var(--ink-muted);
  font-size: 0.92rem;
  line-height: 1.65;
  margin: 0;
}

/* ===== Spec table ===== */
.home .spec-table {
  margin-top: 56px;
  background: var(--bg-card);
  border: 1px solid var(--rule);
  border-radius: 4px;
  overflow: hidden;
}
.home .product-section-alt .spec-table {
  background: var(--bg);
}
.home .spec-table dl {
  margin: 0;
}
.home .spec-row {
  display: grid;
  grid-template-columns: 240px 1fr;
  padding: 18px 28px;
  border-bottom: 1px solid var(--rule);
  align-items: center;
  gap: 24px;
}
.home .spec-row:last-child {
  border-bottom: none;
}
.home .spec-row dt {
  font-family: 'Geist Mono', monospace;
  font-size: 0.7rem;
  letter-spacing: 0.12em;
  color: var(--ink-muted);
  text-transform: uppercase;
  font-weight: 500;
}
.home .spec-row dd {
  margin: 0;
  font-size: 0.98rem;
  color: var(--ink);
  line-height: 1.55;
}
@media (max-width: 700px) {
  .home .spec-row {
    grid-template-columns: 1fr;
    gap: 6px;
    padding: 18px 20px;
  }
}

/* ===== Safety list ===== */
.home .safety-list {
  list-style: none;
  padding: 0;
  margin: 56px 0 0;
  display: grid;
  gap: 16px;
}
.home .safety-item {
  display: grid;
  grid-template-columns: 44px 1fr;
  gap: 20px;
  padding: 24px 28px;
  background: var(--bg);
  border: 1px solid var(--rule);
  border-radius: 4px;
  align-items: start;
}
.home .product-section-alt .safety-item {
  background: var(--bg-elevated);
}
.home .safety-icon {
  width: 32px;
  height: 32px;
  border-radius: 50%;
  background: var(--crimson);
  color: white;
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: 'Fraunces', serif;
  font-weight: 600;
  font-size: 1.1rem;
  flex-shrink: 0;
  margin-top: 2px;
}
.home .safety-title {
  font-family: 'Fraunces', serif;
  font-weight: 400;
  font-size: 1.1rem;
  letter-spacing: -0.01em;
  color: var(--ink);
  margin: 0 0 6px;
}
.home .safety-desc {
  color: var(--ink-muted);
  font-size: 0.92rem;
  line-height: 1.6;
  margin: 0;
}

/* ===== Storage ===== */
.home .storage-card {
  background: var(--bg-card);
  border: 1px solid var(--rule);
  border-radius: 4px;
  padding: 56px;
  display: grid;
  grid-template-columns: 1fr 1.2fr;
  gap: 56px;
  align-items: start;
}
@media (max-width: 900px) {
  .home .storage-card {
    grid-template-columns: 1fr;
    gap: 32px;
    padding: 36px 28px;
  }
}
.home .storage-list {
  list-style: none;
  padding: 0;
  margin: 0;
  display: grid;
  gap: 14px;
}
.home .storage-list li {
  position: relative;
  padding-left: 22px;
  font-size: 0.98rem;
  line-height: 1.65;
  color: var(--ink-muted);
}
.home .storage-list li::before {
  content: '·';
  position: absolute;
  left: 0;
  top: -4px;
  color: var(--blue);
  font-size: 1.6rem;
  font-weight: 700;
}
.home .storage-list strong {
  color: var(--ink);
  font-weight: 500;
}
.home .storage-list em {
  font-style: italic;
}

/* ===== Product quote ===== */
.home .product-quote {
  max-width: 880px;
  margin: 0 auto;
  text-align: center;
  padding: 40px 0;
}
.home .product-quote .quote-text {
  font-family: 'Fraunces', serif;
  font-weight: 350;
  font-size: clamp(1.3rem, 2.6vw, 1.7rem);
  line-height: 1.45;
  letter-spacing: -0.01em;
  color: var(--ink);
  margin: 0 0 32px;
}
.home .product-quote .quote-attr {
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 16px;
  color: var(--ink-muted);
  font-family: 'Geist Mono', monospace;
  font-size: 0.72rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}
.home .brochure-figure {
  margin: 40px auto 0;
  max-width: 920px;
  text-align: center;
}
.home .brochure-figure img {
  width: 100%;
  height: auto;
  display: block;
  border: 1px solid var(--rule);
  border-radius: 6px;
  background: #fff;
  box-shadow: 0 18px 48px -28px rgba(27, 61, 143, 0.35);
}
.home .brochure-caption {
  margin-top: 16px;
  font-size: 0.68rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--ink-dim);
}
.home .product-quote .quote-divider {
  width: 24px;
  height: 1px;
  background: var(--ink-dim);
}