/* ============================================================
   VITAL BIOTECHNOLOGIES — style.css
   Japanese minimal life sciences. Shippori Mincho B1 + Sora.
   ============================================================ */

/* --- Reset --- */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; font-size: 16px; }
body { font-family: var(--sans); color: var(--ink); background: var(--bg); line-height: 1.6; overflow-x: hidden; }
a { color: inherit; text-decoration: none; }
address { font-style: normal; }
ul { list-style: none; }

/* --- Tokens --- */
:root {
  /* Colors */
  --bg:             #F8F8F8;
  --surface:        #FDFEFE;
  --surface-hi:     oklch(1 0.002 265);
  --ink:            oklch(0.15 0.008 265);
  --ink-mid:        oklch(0.40 0.006 265);
  --ink-light:      oklch(0.55 0.005 265);
  --border:         oklch(0.91 0.004 265);
  --border-strong:  oklch(0.82 0.006 265);
  --accent:         oklch(0.64 0.16 52);
  --accent-hover:   oklch(0.57 0.16 52);
  --tinted:         oklch(0.965 0.004 265);

  /* Dark section */
  --dark-bg:        oklch(0.14 0.006 255);
  --dark-surface:   oklch(0.18 0.006 255);
  --dark-border:    oklch(0.25 0.006 255);
  --dark-ink:       oklch(0.97 0.003 265);
  --dark-ink-mid:   oklch(0.68 0.004 265);

  /* Typography */
  --serif: 'Shippori Mincho B1', Georgia, serif;
  --sans:  'Sora', system-ui, -apple-system, sans-serif;

  /* Spacing */
  --section-v: clamp(120px, 14vw, 180px);
  --container-px: clamp(24px, 5vw, 64px);

  /* Motion */
  --ease: cubic-bezier(0.4, 0, 0.2, 1);
  --ease-out: cubic-bezier(0.16, 1, 0.3, 1);
  --dur: 200ms;
}

/* --- Layout helpers --- */
.container {
  max-width: 1100px;
  margin: 0 auto;
  padding: 0 var(--container-px);
}

.section { padding: var(--section-v) 0; }
.section-tinted {
  background: var(--tinted);
  position: relative;
}
/* faint warm wash so tinted sections feel lit, not flat grey */
.section-tinted::before {
  content: '';
  position: absolute;
  inset: 0;
  pointer-events: none;
  background:
    radial-gradient(ellipse 50% 60% at 85% 8%, oklch(0.9 0.07 52 / 0.18) 0%, transparent 70%),
    radial-gradient(ellipse 45% 55% at 10% 95%, oklch(0.88 0.06 48 / 0.12) 0%, transparent 70%);
}
.section-tinted > .container { position: relative; z-index: 1; }
.section-dark { background: var(--dark-bg); }

.two-col {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: clamp(48px, 7vw, 100px);
  align-items: start;
}

/* --- Image placeholders --- */
.img-placeholder {
  background: oklch(0.88 0.006 265);
  position: relative;
  overflow: hidden;
  border-radius: 10px;
}
.img-placeholder::after {
  content: attr(data-label);
  position: absolute;
  bottom: 10px;
  left: 10px;
  font-family: var(--sans);
  font-size: 10px;
  font-weight: 500;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: oklch(0.5 0.005 265);
  background: oklch(1 0.002 265 / 0.8);
  padding: 3px 8px;
  border-radius: 1px;
}

/* Media panel: overlapping pair */
.media-panel { position: relative; }
.media-primary {
  width: 85%;
  padding-bottom: 110%;
  margin-left: auto;
}
.cows-photo {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
  border-radius: 8px;
}
.cert-logos {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: clamp(40px, 7vw, 80px);
  margin-top: clamp(48px, 6vw, 72px);
  padding-top: clamp(32px, 4vw, 44px);
  border-top: 1px solid var(--border);
}
.cert-logo {
  height: 52px;
  width: auto;
  object-fit: contain;
  opacity: 0.78;
  transition: opacity var(--dur) var(--ease);
}
.cert-logo:hover { opacity: 1; }
.media-primary.tall { padding-bottom: 130%; width: 100%; }
.media-secondary {
  width: 55%;
  padding-bottom: 42%;
  position: absolute;
  bottom: -24px;
  left: 0;
  border: 3px solid var(--bg);
}
.section-dark .media-secondary { border-color: var(--dark-bg); }

/* --- Typography --- */
h1, h2 { font-family: var(--serif); font-weight: 700; line-height: 1.12; letter-spacing: -0.03em; }
h3, h4 { font-family: var(--sans); font-weight: 400; line-height: 1.3; letter-spacing: -0.01em; }

.section-index {
  font-family: var(--sans);
  font-size: 11px;
  font-weight: 500;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 22px;
  display: inline-flex;
  align-items: center;
  gap: 12px;
}
/* editorial chapter rule before the index number */
.section-index::before {
  content: '';
  width: 28px;
  height: 1px;
  background: currentColor;
  opacity: 0.55;
}
.section-index.light { color: oklch(0.82 0.16 48); }

.section-intro { margin-bottom: clamp(64px, 8vw, 100px); }
.section-heading { font-size: clamp(34px, 4.5vw, 58px); color: var(--ink); margin-bottom: 20px; max-width: 640px; }
.section-heading.light { color: var(--dark-ink); }
.section-lead { font-size: clamp(15px, 1.6vw, 17px); color: var(--ink-mid); max-width: 580px; line-height: 1.75; font-weight: 300; margin-bottom: 0; }
.section-lead.light { color: var(--dark-ink-mid); }
.body-text { font-size: 15px; color: var(--ink-mid); line-height: 1.8; margin-bottom: 20px; font-weight: 300; }
.body-text.light { color: var(--dark-ink-mid); }

/* --- Buttons --- */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 13px 26px;
  font-family: var(--sans);
  font-size: 13px;
  font-weight: 500;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  border-radius: 8px;
  cursor: pointer;
  border: none;
  transition: background var(--dur) var(--ease), color var(--dur) var(--ease), border-color var(--dur) var(--ease), transform var(--dur) var(--ease), box-shadow var(--dur) var(--ease);
  text-decoration: none;
  white-space: nowrap;
}

.btn-primary {
  background: var(--accent);
  color: oklch(1 0 0);
  box-shadow: 0 1px 2px oklch(0.5 0.16 52 / 0.18);
}
.btn-primary:hover {
  background: var(--accent-hover);
  transform: translateY(-2px);
  box-shadow: 0 8px 22px oklch(0.55 0.16 52 / 0.32);
}
.btn-primary:active { transform: translateY(0); }

.btn-ghost {
  background: transparent;
  color: oklch(1 0 0 / 0.75);
  border: 1px solid oklch(1 0 0 / 0.25);
}
.btn-ghost:hover { color: oklch(1 0 0); border-color: oklch(1 0 0 / 0.5); }

.btn-outline {
  background: transparent;
  color: var(--ink);
  border: 1px solid var(--border-strong);
  font-size: 12px;
  padding: 10px 20px;
}
.btn-outline:hover { border-color: var(--ink); }

.btn-full { width: 100%; justify-content: center; }

.btn-whatsapp {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  width: 100%;
  padding: 13px 24px;
  background: #25D366;
  color: oklch(1 0 0);
  font-family: var(--sans);
  font-size: 13px;
  font-weight: 500;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  border-radius: 8px;
  margin-top: 16px;
  transition: background var(--dur) var(--ease);
}
.btn-whatsapp svg { width: 18px; height: 18px; flex-shrink: 0; }
.btn-whatsapp:hover { background: #22c55e; }

/* ============================================================
   HEADER / NAV — floating pill
   ============================================================ */
.site-header {
  position: fixed;
  top: 20px;
  left: 50%;
  transform: translateX(-50%);
  z-index: 100;
  width: max-content;
  max-width: calc(100vw - 40px);
}

.nav {
  display: flex;
  align-items: center;
  gap: 0;
  background: var(--surface-hi);
  border: 1px solid var(--border);
  border-radius: 100px;
  padding: 8px 8px 8px 28px;
  box-shadow: 0 2px 20px oklch(0 0 0 / 0.06);
}

.nav-logo {
  display: flex;
  align-items: center;
  gap: 9px;
  font-family: var(--serif);
  font-size: 15px;
  font-weight: 700;
  color: var(--ink);
  white-space: nowrap;
  margin-right: 32px;
  letter-spacing: -0.01em;
}
.nav-logo span { color: var(--accent); }
.nav-logo-img {
  height: 20px;
  width: auto;
  display: block;
  flex-shrink: 0;
  mix-blend-mode: multiply;
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 28px;
}
.nav-links li { list-style: none; }
.nav-links a {
  position: relative;
  font-size: 12px;
  font-weight: 400;
  letter-spacing: 0.04em;
  color: var(--ink-mid);
  transition: color var(--dur) var(--ease);
  white-space: nowrap;
}
.nav-links a:not(.nav-cta)::after {
  content: '';
  position: absolute;
  left: 0;
  bottom: -5px;
  width: 100%;
  height: 1.5px;
  background: var(--accent);
  border-radius: 2px;
  transform: scaleX(0);
  transform-origin: left;
  transition: transform var(--dur) var(--ease);
}
.nav-links a:not(.nav-cta):hover { color: var(--ink); }
.nav-links a:not(.nav-cta):hover::after { transform: scaleX(1); }

.nav-cta {
  background: var(--ink) !important;
  color: oklch(1 0 0) !important;
  display: inline-flex !important;
  align-items: center !important;
  line-height: 1 !important;
  padding: 10px 22px !important;
  border-radius: 100px;
  font-size: 12px !important;
  font-weight: 500 !important;
  letter-spacing: 0.06em !important;
  text-transform: uppercase;
  margin-left: 20px;
  transition: background var(--dur) var(--ease) !important;
}
.nav-cta:hover { background: var(--accent) !important; color: oklch(1 0 0) !important; }

.nav-toggle {
  display: none;
  flex-direction: column;
  gap: 6px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 6px;
  margin-left: 8px;
}
.nav-toggle span {
  display: block;
  width: 20px;
  height: 1px;
  background: var(--ink);
  transition: transform var(--dur) var(--ease), opacity var(--dur) var(--ease);
}

/* ============================================================
   HERO
   ============================================================ */
.hero {
  min-height: 100dvh;
  display: flex;
  flex-direction: column;
  background: var(--bg);
  position: relative;
  overflow: hidden;
}

/* CSS mesh gradient — warm orange wash behind the product visual */
.hero::before {
  content: '';
  position: absolute;
  inset: 0;
  background:
    radial-gradient(ellipse 65% 80% at 82% 44%, oklch(0.92 0.09 50 / 0.28) 0%, transparent 100%),
    radial-gradient(ellipse 40% 55% at 68% 12%, oklch(0.88 0.13 48 / 0.22) 0%, transparent 100%),
    radial-gradient(ellipse 35% 45% at 98% 80%, oklch(0.84 0.17 44 / 0.16) 0%, transparent 100%);
  pointer-events: none;
  z-index: 0;
}

.hero-inner {
  padding-top: clamp(120px, 12vw, 160px);
  padding-bottom: clamp(48px, 6vw, 80px);
  flex: 1;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: clamp(60px, 8vw, 120px);
  align-items: center;
  position: relative;
  z-index: 1;
}

.hero-content {
  display: flex;
  flex-direction: column;
}

.hero-visual {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: flex-end;
}

/* Soft orange glow behind the bottle */
.hero-visual::before {
  content: '';
  position: absolute;
  inset: -25% -5%;
  background: radial-gradient(ellipse at 52% 52%, oklch(0.88 0.13 50 / 0.35) 0%, transparent 68%);
  pointer-events: none;
}

/* Frame wraps image + stock card together */
.product-frame {
  position: relative;
  width: 100%;
  max-width: 460px;
  z-index: 1;
}

.product-hero-img {
  width: 100%;
  height: auto;
  object-fit: contain;
  display: block;
  border-radius: 24px;
  background: oklch(0.975 0.009 52);
  border: 1px solid oklch(0.89 0.014 52);
  padding: clamp(24px, 3vw, 40px);
}

/* ---- Stock telemetry card — light themed, inside frame ---- */
.stock-card {
  position: absolute;
  bottom: 24px;
  left: 24px;
  z-index: 2;
  background: oklch(0.98 0.012 52);
  border: 1px solid oklch(0.87 0.035 52);
  border-radius: 10px;
  padding: 13px 16px;
  min-width: 158px;
  backdrop-filter: blur(4px);
}

.stock-header {
  display: flex;
  align-items: center;
  gap: 7px;
  margin-bottom: 9px;
}

.stock-dot {
  display: inline-block;
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: oklch(0.58 0.19 145);
  flex-shrink: 0;
  animation: pulse-ring 2s ease-out infinite;
}

@keyframes pulse-ring {
  0%   { box-shadow: 0 0 0 0   oklch(0.58 0.19 145 / 0.5); }
  70%  { box-shadow: 0 0 0 6px oklch(0.58 0.19 145 / 0);   }
  100% { box-shadow: 0 0 0 0   oklch(0.58 0.19 145 / 0);   }
}

.stock-label {
  font-family: var(--sans);
  font-size: 10px;
  font-weight: 500;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: oklch(0.58 0.19 145);
}

.stock-temp {
  font-family: var(--serif);
  font-size: 28px;
  font-weight: 700;
  color: var(--ink);
  letter-spacing: -0.03em;
  line-height: 1;
  margin-bottom: 6px;
  font-variant-numeric: tabular-nums;
}

.stock-meta {
  font-family: var(--sans);
  font-size: 10px;
  font-weight: 400;
  color: var(--ink-mid);
  line-height: 1.4;
  letter-spacing: 0.01em;
}

@media (prefers-reduced-motion: reduce) {
  .stock-dot { animation: none; }
}

.hero-meta { margin-bottom: 28px; }
.hero-tag {
  font-family: var(--sans);
  font-size: 11px;
  font-weight: 500;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--ink-light);
}

.hero-heading {
  font-size: clamp(48px, 6vw, 88px);
  font-weight: 400;
  color: var(--ink);
  margin-bottom: 28px;
  max-width: 14ch;
  line-height: 1.05;
  letter-spacing: -0.04em;
}

.hero-sub {
  font-size: clamp(15px, 1.6vw, 17px);
  color: var(--ink-mid);
  max-width: 52ch;
  margin-bottom: 44px;
  line-height: 1.75;
  font-weight: 300;
}

.hero-actions { display: flex; gap: 12px; flex-wrap: wrap; }

/* Trust strip at bottom of hero */
.hero-trust {
  border-top: 1px solid var(--border);
  padding: 18px 0;
  position: relative;
  z-index: 1;
}
.trust-strip {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0;
  list-style: none;
  flex-wrap: wrap;
}
.trust-strip li {
  font-size: 11px;
  font-weight: 400;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--ink-light);
  padding: 4px 20px;
  white-space: nowrap;
}
.trust-strip li + li { border-left: 1px solid var(--border); }

/* ============================================================
   WHY AUSTRALIAN FBS — numbered list
   ============================================================ */
/* cow image stretches to match the height of the numbered list beside it */
#why-australian-fbs .two-col { align-items: stretch; }
#why-australian-fbs .media-panel { height: 100%; }

.numbered-list { display: flex; flex-direction: column; }

.numbered-item {
  display: flex;
  gap: 24px;
  align-items: flex-start;
  padding: 28px 0;
  border-top: 1px solid transparent;
}

.item-num {
  font-family: var(--sans);
  font-size: 11px;
  font-weight: 500;
  letter-spacing: 0.1em;
  color: var(--ink-light);
  flex-shrink: 0;
  padding-top: 4px;
  min-width: 24px;
}

.numbered-item h3 {
  font-size: 15px;
  font-weight: 500;
  color: var(--ink);
  margin-bottom: 8px;
}
.numbered-item p {
  font-size: 14px;
  color: var(--ink-mid);
  line-height: 1.72;
  font-weight: 400;
}

/* ============================================================
   MOREGATE — two-column dark
   ============================================================ */
.moregate-layout {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: clamp(48px, 7vw, 100px);
  align-items: start;
}

.partner-block {
  margin-top: 40px;
  padding-top: 32px;
  border-top: 1px solid var(--dark-border);
  display: flex;
  gap: 24px;
  align-items: flex-start;
}

.partner-logo {
  flex-shrink: 0;
  width: 150px;
  height: auto;
  filter: invert(1);
  mix-blend-mode: screen;
}

.partner-statement {
  font-size: 13px;
  color: var(--dark-ink-mid);
  line-height: 1.7;
  font-weight: 400;
}
.partner-statement strong { color: oklch(0.82 0.16 48); font-weight: 500; }

.cred-list { display: flex; flex-direction: column; }
.cred-item {
  padding: 28px 0;
  border-top: 1px solid var(--dark-border);
}
.cred-item:last-child { border-bottom: 1px solid var(--dark-border); }
.cred-item h3 {
  font-size: 14px;
  font-weight: 500;
  color: var(--dark-ink);
  margin-bottom: 8px;
  letter-spacing: 0.01em;
}
.cred-item p {
  font-size: 13px;
  color: var(--dark-ink-mid);
  line-height: 1.7;
  font-weight: 400;
}

/* ============================================================
   PRODUCTS — card carousel
   ============================================================ */
.catalog-carousel { position: relative; }

/* Track scrolls directly; generous vertical padding gives hover shadows room,
   right margin bleeds the next card off the edge for a peek. */
.carousel-track {
  --edge: 34px;
  display: flex;
  gap: 22px;
  padding: 30px var(--container-px) 60px var(--edge);
  margin: -16px calc(var(--container-px) * -1) -42px calc(var(--edge) * -1);
  overflow-x: auto;
  overscroll-behavior-x: contain;
  scroll-snap-type: x mandatory;
  scroll-behavior: smooth;
  scroll-padding-left: var(--edge);
  list-style: none;
  scrollbar-width: none;
  -ms-overflow-style: none;
  cursor: grab;
  -webkit-mask-image: linear-gradient(90deg, transparent 0, #000 var(--edge), #000 calc(100% - var(--edge)), transparent 100%);
  mask-image: linear-gradient(90deg, transparent 0, #000 var(--edge), #000 calc(100% - var(--edge)), transparent 100%);
}
.carousel-track::-webkit-scrollbar { display: none; }
.carousel-track.is-dragging { cursor: grabbing; scroll-behavior: auto; scroll-snap-type: none; }
.carousel-track.is-dragging .pc-cta { pointer-events: none; }

/* --- Product card --- */
.product-card {
  position: relative;
  isolation: isolate;
  overflow: hidden;
  flex: 0 0 clamp(230px, 70vw, 350px);
  scroll-snap-align: start;
  display: flex;
  flex-direction: column;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 18px;
  padding: 26px 26px 24px;
  transition: transform var(--dur) var(--ease), box-shadow var(--dur) var(--ease), border-color var(--dur) var(--ease);
}
.product-card:hover {
  transform: translateY(-4px);
  border-color: oklch(0.78 0.12 56 / 0.5);
  box-shadow: 0 20px 44px oklch(0.55 0.16 52 / 0.22), 0 6px 16px oklch(0.5 0.12 52 / 0.10);
}
.pc-glow {
  position: absolute;
  z-index: -1;
  inset: 0;
  background: radial-gradient(135% 105% at 88% -12%, oklch(0.80 0.13 56 / 0.22), transparent 62%);
  opacity: 0;
  transition: opacity var(--dur) var(--ease);
  pointer-events: none;
}
.product-card:hover .pc-glow { opacity: 1; }

/* featured card */
.product-card.is-featured {
  border-color: oklch(0.78 0.12 56 / 0.55);
}
.product-card.is-featured .pc-glow { opacity: 1; }

.pc-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  margin-bottom: 22px;
}
.pc-tag {
  font-family: var(--sans);
  font-size: 9.5px;
  font-weight: 500;
  letter-spacing: 0.13em;
  text-transform: uppercase;
  color: var(--accent);
  border: 1px solid oklch(0.78 0.12 56 / 0.4);
  border-radius: 100px;
  padding: 5px 12px;
}
.product-card.is-featured .pc-tag {
  background: var(--accent);
  border-color: var(--accent);
  color: oklch(1 0 0);
}
.pc-icon {
  display: grid;
  place-items: center;
  width: 42px; height: 42px;
  flex-shrink: 0;
  border-radius: 12px;
  background: oklch(0.96 0.02 60);
  border: 1px solid oklch(0.88 0.03 60);
  color: var(--accent);
}
.pc-icon svg { width: 21px; height: 21px; }

.pc-name {
  font-family: var(--serif);
  font-size: 23px;
  font-weight: 700;
  line-height: 1.15;
  letter-spacing: -0.02em;
  color: var(--ink);
  margin-bottom: 12px;
  min-height: 2.3em;
}
.pc-desc {
  font-size: 13px;
  color: var(--ink-mid);
  line-height: 1.65;
  font-weight: 400;
  margin-bottom: 22px;
}

.pc-specs {
  list-style: none;
  display: flex;
  flex-direction: column;
  margin-bottom: 24px;
}
.pc-specs li {
  display: flex;
  justify-content: space-between;
  gap: 12px;
  padding: 9px 0;
  font-size: 12px;
  border-bottom: 1px solid var(--border);
}
.pc-specs li:first-child { border-top: 1px solid var(--border); }
.pc-specs span:first-child { color: var(--ink-light); }
.pc-specs span:last-child { color: var(--ink); font-weight: 500; text-align: right; }

.pc-cta {
  margin-top: auto;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 13px 22px;
  border-radius: 10px;
  font-family: var(--sans);
  font-size: 12px;
  font-weight: 500;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  border: 1px solid var(--border-strong);
  color: var(--ink);
  background: transparent;
  transition: background var(--dur) var(--ease), color var(--dur) var(--ease), border-color var(--dur) var(--ease);
}
.pc-cta svg { width: 16px; height: 16px; transition: transform var(--dur) var(--ease); }
.pc-cta:hover { background: var(--ink); border-color: var(--ink); color: oklch(1 0 0); }
.pc-cta:hover svg { transform: translateX(3px); }
.product-card.is-featured .pc-cta { background: var(--accent); border-color: var(--accent); color: oklch(1 0 0); }
.product-card.is-featured .pc-cta:hover { background: var(--accent-hover); border-color: var(--accent-hover); }

.coa-strip {
  margin-top: 48px;
  padding: 32px 0;
  border-top: 1px solid var(--border);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 48px;
  flex-wrap: wrap;
}

.coa-text { flex: 1; min-width: 260px; }

.coa-cells {
  font-family: var(--sans);
  font-size: 11px;
  font-weight: 500;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 10px;
}

.coa-headline {
  font-family: var(--sans);
  font-size: 17px;
  font-weight: 400;
  color: var(--ink);
  margin-bottom: 8px;
  letter-spacing: -0.01em;
}

.coa-sub {
  font-size: 13px;
  color: var(--ink-mid);
  line-height: 1.72;
  font-weight: 400;
  max-width: 52ch;
}

.btn-coa {
  display: inline-flex;
  align-items: center;
  line-height: 1;
  white-space: nowrap;
  flex-shrink: 0;
  padding: 12px 22px;
  border: 1px solid var(--accent);
  color: var(--accent);
  background: transparent;
  font-family: var(--sans);
  font-size: 12px;
  font-weight: 500;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  border-radius: 8px;
  text-decoration: none;
  transition: background 200ms ease, color 200ms ease;
}
.btn-coa:hover {
  background: var(--accent);
  color: oklch(1 0 0);
}

.catalog-note {
  margin-top: 32px;
  font-size: 13px;
  color: var(--ink-light);
  line-height: 1.7;
  font-weight: 300;
  max-width: 70ch;
}

/* Cold chain visual */
.cold-chain-img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
  border-radius: 16px;
}

#cold-chain .two-col {
  align-items: stretch;
}

#cold-chain .media-panel {
  min-height: 100%;
}

/* ============================================================
   COLD CHAIN — numbered steps
   ============================================================ */
.step-list {
  list-style: none;
  counter-reset: step;
  margin-top: 36px;
}
.step {
  counter-increment: step;
  padding: 24px 0;
  border-top: 1px solid var(--border);
  display: grid;
  grid-template-columns: 1fr;
  gap: 6px;
}
.step:last-child { border-bottom: 1px solid var(--border); }
.step::before {
  content: "0" counter(step);
  font-family: var(--sans);
  font-size: 11px;
  font-weight: 500;
  letter-spacing: 0.1em;
  color: var(--ink-light);
  display: block;
  margin-bottom: 8px;
}
.step h4 {
  font-size: 14px;
  font-weight: 500;
  color: var(--ink);
  margin-bottom: 6px;
}
.step p {
  font-size: 13px;
  color: var(--ink-mid);
  line-height: 1.72;
  font-weight: 400;
}

/* ============================================================
   WHO WE SERVE — text grid
   ============================================================ */
.serve-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 0;
}

.serve-item {
  position: relative;
  padding: 34px 32px;
  border-top: 1px solid var(--border);
}
/* vertical separators between columns within each row */
.serve-item:not(:nth-child(3n))::after {
  content: '';
  position: absolute;
  top: 34px;
  bottom: 34px;
  right: 0;
  width: 1px;
  background: var(--border);
}
.serve-icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 38px;
  height: 38px;
  margin-bottom: 18px;
  border-radius: 10px;
  color: var(--accent);
  background: oklch(0.97 0.018 60);
  border: 1px solid oklch(0.9 0.03 60);
  transition: background var(--dur) var(--ease), color var(--dur) var(--ease),
              border-color var(--dur) var(--ease), transform var(--dur) var(--ease);
}
.serve-icon svg { width: 19px; height: 19px; }
.serve-item h3 {
  font-size: 15px;
  font-weight: 500;
  color: var(--ink);
  margin-bottom: 10px;
}
.serve-item p {
  font-size: 13px;
  color: var(--ink-mid);
  line-height: 1.7;
  font-weight: 400;
}

/* ============================================================
   ABOUT
   ============================================================ */
.about-data {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 0;
  margin-top: 48px;
  padding-top: 40px;
  border-top: 1px solid var(--dark-border);
}

.data-item { padding-right: 24px; }
.data-item + .data-item { border-left: 1px solid var(--dark-border); padding-left: 24px; padding-right: 0; }

.data-val {
  font-family: var(--serif);
  font-size: 28px;
  font-weight: 700;
  color: oklch(0.82 0.16 48);
  margin-bottom: 6px;
}
.data-label {
  font-size: 12px;
  color: var(--dark-ink-mid);
  line-height: 1.5;
  font-weight: 300;
}

/* About — single-column after removing media panel */
#about .two-col {
  grid-template-columns: 1fr;
}
#about .two-col > div {
  max-width: 740px;
}
#about .section-lead { margin-bottom: 26px; }

/* ============================================================
   CONTACT
   ============================================================ */
.contact-layout {
  display: grid;
  grid-template-columns: 1fr 340px;
  gap: 60px;
  align-items: start;
}

.quote-form { display: flex; flex-direction: column; gap: 20px; }

.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 20px;
}
.form-group { display: flex; flex-direction: column; gap: 7px; }
.form-group label {
  font-size: 11px;
  font-weight: 500;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--ink-mid);
}
.req { color: var(--accent); }

.form-group input,
.form-group select,
.form-group textarea {
  padding: 11px 14px;
  border: 1px solid var(--border-strong);
  border-radius: 8px;
  font-family: var(--sans);
  font-size: 14px;
  font-weight: 300;
  color: var(--ink);
  background: var(--surface-hi);
  outline: none;
  width: 100%;
  transition: border-color var(--dur) var(--ease);
}
.form-group input::placeholder,
.form-group textarea::placeholder { color: var(--ink-light); font-weight: 300; }
.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus { border-color: var(--accent); }
.form-group textarea { resize: vertical; min-height: 110px; }
.form-group select { cursor: pointer; }

.form-note {
  font-size: 12px;
  color: var(--ink-light);
  text-align: center;
  margin-top: -8px;
  font-weight: 300;
}

.contact-sidebar { display: flex; flex-direction: column; gap: 24px; }

.contact-info-block {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 10px;
  padding: 28px;
}
.contact-info-block h3 {
  font-size: 18px;
  font-weight: 700;
  font-family: var(--serif);
  color: var(--ink);
  margin-bottom: 24px;
}

.contact-row {
  padding: 14px 0;
  border-bottom: 1px solid var(--border);
  display: flex;
  flex-direction: column;
  gap: 4px;
}
.contact-row:last-of-type { border-bottom: none; margin-bottom: 8px; }
.contact-label {
  font-size: 10px;
  font-weight: 500;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--ink-light);
}
.contact-row a, .contact-row address {
  font-size: 14px;
  color: var(--ink);
  font-weight: 300;
  line-height: 1.6;
}
.contact-row a:hover { color: var(--accent); }

.contact-reasons-block {
  background: var(--ink);
  border-radius: 10px;
  padding: 24px 28px;
}
.reasons-title {
  font-size: 10px;
  font-weight: 500;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: oklch(1 0 0 / 0.4);
  margin-bottom: 16px;
}
.contact-reasons-block ul { display: flex; flex-direction: column; gap: 10px; }
.contact-reasons-block li {
  font-size: 13px;
  color: oklch(1 0 0 / 0.7);
  font-weight: 300;
  padding-left: 14px;
  position: relative;
  line-height: 1.5;
}
.contact-reasons-block li::before {
  content: '';
  position: absolute;
  left: 0;
  top: 9px;
  width: 4px;
  height: 1px;
  background: var(--accent);
}

/* ============================================================
   FOOTER
   ============================================================ */
.footer { background: var(--ink); padding-top: 72px; }

.footer-inner {
  display: grid;
  grid-template-columns: 1.2fr 1fr;
  gap: 80px;
  padding-bottom: 56px;
  border-bottom: 1px solid oklch(1 0 0 / 0.08);
}

/* Footer logo pill — white chip against dark bg */
.footer-logo-wrap {
  display: inline-block;
  background: oklch(0.99 0.004 52);
  padding: 7px 14px;
  border-radius: 6px;
  margin-bottom: 16px;
}
.footer-logo-img {
  display: block;
  height: 26px;
  width: auto;
}

.footer-brand p {
  font-size: 13px;
  color: oklch(1 0 0 / 0.45);
  margin-bottom: 20px;
  font-weight: 300;
  line-height: 1.7;
}
.footer-certs { display: flex; gap: 8px; flex-wrap: wrap; }
.footer-certs span {
  font-size: 10px;
  font-weight: 500;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: oklch(0.82 0.16 48);
  border: 1px solid oklch(0.82 0.16 48 / 0.3);
  padding: 4px 10px;
  border-radius: 4px;
}

.footer-nav { display: grid; grid-template-columns: repeat(3, 1fr); gap: 32px; }
.footer-col h5 {
  font-family: var(--sans);
  font-size: 10px;
  font-weight: 500;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: oklch(1 0 0 / 0.35);
  margin-bottom: 16px;
}
.footer-col ul { display: flex; flex-direction: column; gap: 10px; }
.footer-col a {
  font-size: 13px;
  color: oklch(1 0 0 / 0.55);
  font-weight: 300;
  transition: color var(--dur) var(--ease);
}
.footer-col a:hover { color: oklch(1 0 0 / 0.9); }

.footer-base { padding: 20px 0; }
.footer-base-inner {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 16px;
  flex-wrap: wrap;
}
.footer-base p { font-size: 11px; color: oklch(1 0 0 / 0.28); font-weight: 300; }

/* ============================================================
   CTA BANNER — orange mesh gradient pre-footer
   ============================================================ */
.cta-banner { padding: clamp(60px, 8vw, 80px) 0; }

.cta-inner {
  background:
    radial-gradient(ellipse at 12% 65%, oklch(0.78 0.20 52) 0%, transparent 58%),
    radial-gradient(ellipse at 88% 22%, oklch(0.66 0.24 38) 0%, transparent 55%),
    radial-gradient(ellipse at 52% 105%, oklch(0.64 0.22 43) 0%, transparent 48%),
    oklch(0.70 0.22 45);
  border-radius: 12px;
  padding: clamp(48px, 6vw, 72px) clamp(40px, 6vw, 80px);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 48px;
  flex-wrap: wrap;
}

.cta-heading {
  font-size: clamp(28px, 3.5vw, 44px);
  font-weight: 400;
  color: oklch(1 0 0);
  margin-bottom: 14px;
  letter-spacing: -0.03em;
  line-height: 1.15;
}

.cta-text p {
  font-size: clamp(14px, 1.4vw, 16px);
  color: oklch(1 0 0 / 0.85);
  font-weight: 300;
  max-width: 46ch;
  line-height: 1.65;
}

.btn-cta-light {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 14px 28px;
  background: oklch(1 0 0);
  color: oklch(0.58 0.22 45);
  font-family: var(--sans);
  font-size: 13px;
  font-weight: 500;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  border-radius: 8px;
  border: none;
  cursor: pointer;
  text-decoration: none;
  white-space: nowrap;
  flex-shrink: 0;
  transition: background 200ms ease;
}
.btn-cta-light:hover { background: oklch(0.96 0.003 265); }

/* ============================================================
   FLOATING WHATSAPP
   ============================================================ */
.whatsapp-float {
  position: fixed;
  bottom: 28px;
  right: 28px;
  width: 52px;
  height: 52px;
  border-radius: 50%;
  background: #25D366;
  color: oklch(1 0 0);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 200;
  box-shadow: 0 4px 16px oklch(0.55 0.17 145 / 0.4);
  transition: transform var(--dur) var(--ease), box-shadow var(--dur) var(--ease);
}
.whatsapp-float svg { width: 26px; height: 26px; }
.whatsapp-float:hover {
  transform: scale(1.08);
  box-shadow: 0 6px 24px oklch(0.55 0.17 145 / 0.5);
}

/* Form submit spinner */
.spin {
  width: 15px;
  height: 15px;
  flex-shrink: 0;
  animation: btn-spin 0.75s linear infinite;
}
@keyframes btn-spin {
  to { transform: rotate(360deg); }
}

/* ============================================================
   SCROLL REVEAL
   ============================================================ */
.reveal {
  opacity: 0;
  transform: translateY(26px);
  filter: blur(6px);
  transition: opacity 0.8s var(--ease-out), transform 0.8s var(--ease-out),
              filter 0.8s var(--ease-out);
}
.reveal.visible { opacity: 1; transform: translateY(0); filter: blur(0); }

@media (prefers-reduced-motion: reduce) {
  .reveal { opacity: 1; transform: none; filter: none; transition: none; }
}

/* ============================================================
   RESPONSIVE
   ============================================================ */
@media (max-width: 860px) {
  .hero-inner { grid-template-columns: 1fr; gap: 48px; padding-top: clamp(120px, 14vw, 160px); }
  .hero-visual { justify-content: center; }
  .product-hero-img { max-width: 300px; margin: 0 auto; }
  .two-col,
  .moregate-layout { grid-template-columns: 1fr; }
  .media-panel { display: none; }
  .serve-grid { grid-template-columns: 1fr 1fr; }
  /* column separators are tuned for the 3-col grid; drop them once it collapses */
  .serve-item::after { display: none; }
  .serve-item { padding-left: 0; padding-right: 24px; }
  .about-data { grid-template-columns: 1fr 1fr 1fr; }
  .contact-layout { grid-template-columns: 1fr; }
  .footer-inner { grid-template-columns: 1fr; gap: 48px; }
  .footer-nav { grid-template-columns: repeat(3, 1fr); }
}

@media (max-width: 768px) {
  /* Expand pill nav to full-width bar on mobile */
  .site-header {
    top: 0;
    left: 0;
    right: 0;
    transform: none;
    width: 100%;
    max-width: 100%;
  }
  .nav {
    border-radius: 0;
    padding: 14px 24px;
    border-left: none;
    border-right: none;
    border-top: none;
    justify-content: space-between;
  }
  .nav-links {
    position: fixed;
    inset: 0;
    background: var(--surface-hi);
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 32px;
    transform: translateX(100%);
    transition: transform 0.35s var(--ease);
    z-index: 99;
  }
  .nav-links.open { transform: translateX(0); }
  .nav-links a { font-size: 16px; color: var(--ink); }
  .nav-cta { margin-left: 0; }
  .nav-toggle { display: flex; z-index: 100; }
  .nav-toggle.open span:first-child { transform: rotate(45deg) translate(4px, 4px); }
  .nav-toggle.open span:last-child { transform: rotate(-45deg) translate(4px, -4px); }

  .hero-inner { grid-template-columns: 1fr; padding-top: 120px; }
  .hero-visual { display: none; }
  .cta-inner { flex-direction: column; gap: 28px; padding: 40px 32px; border-radius: 8px; }
  .btn-cta-light { width: 100%; justify-content: center; }
  .trust-strip { gap: 0; justify-content: flex-start; }
  .trust-strip li { padding: 4px 12px; font-size: 10px; }
  .serve-grid { grid-template-columns: 1fr; }
  .about-data { grid-template-columns: 1fr; }
  .data-item + .data-item { border-left: none; border-top: 1px solid var(--dark-border); padding-left: 0; padding-top: 20px; margin-top: 20px; }
  .footer-nav { grid-template-columns: 1fr 1fr; gap: 24px; }
  .footer-base-inner { flex-direction: column; text-align: center; }
  .hero-actions { flex-direction: column; }
  .hero-actions .btn { width: 100%; justify-content: center; }
  .form-row { grid-template-columns: 1fr; }
  .whatsapp-float { bottom: 20px; right: 20px; width: 46px; height: 46px; }
  .whatsapp-float svg { width: 22px; height: 22px; }
}

@media (max-width: 480px) {
  .trust-strip { display: none; }
  .footer-nav { grid-template-columns: 1fr; }
}

/* ============================================================
   POLISH LAYER — focus, nav scroll, micro-interactions, motion
   ============================================================ */

/* --- Keyboard focus rings --- */
a:focus-visible,
button:focus-visible,
input:focus-visible,
select:focus-visible,
textarea:focus-visible,
.btn:focus-visible,
.btn-coa:focus-visible,
.btn-cta-light:focus-visible {
  outline: 2px solid var(--accent);
  outline-offset: 3px;
  border-radius: 6px;
}
.nav-cta:focus-visible,
.whatsapp-float:focus-visible { outline-offset: 4px; }

/* --- Nav: condense + deepen shadow once scrolled --- */
.site-header .nav {
  transition: box-shadow var(--dur) var(--ease), background var(--dur) var(--ease), border-color var(--dur) var(--ease);
}
.site-header.scrolled .nav {
  background: oklch(1 0.002 265 / 0.85);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  box-shadow: 0 6px 28px oklch(0 0 0 / 0.12);
  border-color: var(--border-strong);
}

/* --- Outline / secondary buttons: subtle lift --- */
.btn-outline:hover,
.btn-coa:hover,
.btn-cta-light:hover { transform: translateY(-1px); }

/* --- Moregate logo: cream chip so the JPEG's black bg doesn't bleed --- */
.partner-logo-chip {
  display: inline-flex;
  align-items: center;
  background: oklch(0.99 0.004 52);
  border-radius: 8px;
  padding: 12px 16px;
  flex-shrink: 0;
}
.partner-logo-chip .partner-logo {
  width: 130px;
  filter: none;
  mix-blend-mode: normal;
}

/* --- Serve items: hover feedback --- */
.serve-item { transition: transform var(--dur) var(--ease); }
.serve-item:hover { transform: translateY(-3px); }
.serve-item:hover h3 { color: var(--accent); }
.serve-item h3 { transition: color var(--dur) var(--ease); }
.serve-item:hover .serve-icon {
  background: var(--accent);
  border-color: var(--accent);
  color: oklch(1 0 0);
  transform: translateY(-2px) rotate(-3deg);
}

/* --- Numbered list (Why Australian FBS): hover feedback --- */
.numbered-item {
  transition: background var(--dur) var(--ease);
  border-radius: 10px;
  margin: 0 -16px;
  padding-left: 16px;
  padding-right: 16px;
}
.numbered-item:hover { background: oklch(0.97 0.014 60); }
.numbered-item .item-num,
.numbered-item h3 { transition: color var(--dur) var(--ease); }
.numbered-item:hover .item-num { color: var(--accent); }

/* --- Moregate cred rows: hover feedback (dark) --- */
.cred-item {
  transition: background var(--dur) var(--ease);
  border-radius: 10px;
  margin: 0 -16px;
  padding-left: 16px;
  padding-right: 16px;
}
.cred-item:hover { background: oklch(1 0 0 / 0.03); }
.cred-item h3 { transition: color var(--dur) var(--ease); }
.cred-item:hover h3 { color: oklch(0.82 0.16 48); }

/* ============================================================
   COLD-CHAIN VISUAL — dark telemetry card + animated route
   ============================================================ */
.cold-chain-visual {
  --cc-dur: 5.4s;
  position: relative;
  isolation: isolate;
  overflow: hidden;
  height: 100%;
  display: flex;
  flex-direction: column;
  justify-content: flex-start;
  gap: clamp(26px, 3.5vw, 44px);
  background: var(--dark-bg);
  border: 1px solid var(--dark-border);
  border-radius: 16px;
  padding: clamp(28px, 3.6vw, 44px);
}
/* faint frost grid, fading toward the bottom-left */
.cold-chain-visual::before {
  content: '';
  position: absolute;
  inset: 0;
  z-index: 0;
  pointer-events: none;
  background-image:
    linear-gradient(oklch(1 0 0 / 0.022) 1px, transparent 1px),
    linear-gradient(90deg, oklch(1 0 0 / 0.022) 1px, transparent 1px);
  background-size: 30px 30px;
  -webkit-mask-image: radial-gradient(ellipse 90% 80% at 75% 18%, #000 10%, transparent 80%);
  mask-image: radial-gradient(ellipse 90% 80% at 75% 18%, #000 10%, transparent 80%);
}
/* drifting aurora wash */
.cc-aurora {
  position: absolute;
  inset: -25%;
  z-index: 0;
  pointer-events: none;
  background:
    radial-gradient(circle at 28% 18%, oklch(0.70 0.16 52 / 0.30), transparent 46%),
    radial-gradient(circle at 80% 78%, oklch(0.55 0.13 248 / 0.26), transparent 48%),
    radial-gradient(circle at 60% 50%, oklch(0.62 0.10 165 / 0.12), transparent 55%);
  filter: blur(22px);
  animation: cc-aurora 17s ease-in-out infinite alternate;
}
@keyframes cc-aurora {
  0%   { transform: translate(0, 0) scale(1); }
  100% { transform: translate(4%, -3%) scale(1.14) rotate(2deg); }
}
.cold-chain-visual > .cc-gauge,
.cold-chain-visual > .cc-route { position: relative; z-index: 1; }

.cc-gauge { display: flex; flex-direction: column; gap: 9px; }
.cc-gauge-top { display: flex; align-items: center; justify-content: space-between; gap: 12px; }
.cc-gauge-label {
  display: inline-flex;
  align-items: center;
  gap: 9px;
  font-family: var(--sans);
  font-size: 10px;
  font-weight: 500;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: oklch(0.72 0.17 145);
}
.cc-route-tag {
  font-family: var(--sans);
  font-size: 9.5px;
  font-weight: 500;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--dark-ink-mid);
  border: 1px solid var(--dark-border);
  border-radius: 100px;
  padding: 4px 11px;
  white-space: nowrap;
}
.cc-live-dot {
  width: 7px; height: 7px;
  border-radius: 50%;
  background: oklch(0.66 0.19 145);
  flex-shrink: 0;
  animation: pulse-ring 2s ease-out infinite;
}
.cc-gauge-temp {
  font-family: var(--serif);
  font-size: clamp(52px, 7.5vw, 80px);
  font-weight: 700;
  line-height: 1;
  letter-spacing: -0.04em;
  color: var(--dark-ink);
  font-variant-numeric: tabular-nums;
}
.cc-gauge-temp span { font-size: 0.4em; color: var(--dark-ink-mid); letter-spacing: 0; }

/* live telemetry sparkline */
.cc-spark {
  display: block;
  width: 100%;
  height: 26px;
  margin: 2px 0 4px;
  overflow: visible;
  -webkit-mask-image: linear-gradient(90deg, transparent, #000 14%, #000 86%, transparent);
  mask-image: linear-gradient(90deg, transparent, #000 14%, #000 86%, transparent);
}
.cc-spark polyline {
  fill: none;
  stroke: oklch(0.80 0.14 62 / 0.55);
  stroke-width: 1.4;
  stroke-linejoin: round;
  stroke-linecap: round;
  vector-effect: non-scaling-stroke;
}
.cc-spark-scroll { animation: cc-spark-scroll 5s linear infinite; }
@keyframes cc-spark-scroll {
  from { transform: translateX(0); }
  to   { transform: translateX(-100px); }
}
.cc-gauge-sub { font-size: 12px; color: var(--dark-ink-mid); font-weight: 400; }

/* --- Route: icon-chip nodes on a scanned rail --- */
.cc-route { position: relative; flex: 1; display: flex; flex-direction: column; justify-content: space-between; gap: clamp(13px, 1.8vw, 20px); list-style: none; }
.cc-route::before {
  content: '';
  position: absolute;
  left: 14px; top: 15px; bottom: 15px;
  width: 2px;
  margin-left: -1px;
  background: var(--dark-border);
  z-index: 0;
}
/* scanning gleam travelling down the rail */
.cc-route::after {
  content: '';
  position: absolute;
  left: 14px; top: 0;
  width: 2px; height: 44px;
  margin-left: -1px;
  border-radius: 2px;
  background: linear-gradient(to bottom, transparent, var(--accent), transparent);
  filter: drop-shadow(0 0 6px oklch(0.64 0.16 52 / 0.8));
  z-index: 0;
  animation: cc-scan var(--cc-dur) linear infinite;
}
@keyframes cc-scan {
  0%   { top: -24px; opacity: 0; }
  10%  { opacity: 1; }
  88%  { opacity: 1; }
  100% { top: calc(100% - 37px); opacity: 0; }
}

.cc-node { display: flex; align-items: center; gap: 14px; position: relative; }
.cc-icon {
  position: relative;
  z-index: 1;
  flex-shrink: 0;
  width: 30px; height: 30px;
  display: grid;
  place-items: center;
  border-radius: 9px;
  background: var(--dark-surface);
  border: 1px solid var(--dark-border);
  color: var(--dark-ink-mid);
  transition: color var(--dur) var(--ease), border-color var(--dur) var(--ease);
  animation: cc-icon-on var(--cc-dur) var(--ease) infinite;
  animation-delay: calc(var(--i) * var(--cc-dur) / 6);
}
.cc-icon svg { width: 15px; height: 15px; }
@keyframes cc-icon-on {
  0%, 70%, 100% {
    border-color: var(--dark-border);
    color: var(--dark-ink-mid);
    box-shadow: none;
  }
  12%, 26% {
    border-color: var(--accent);
    color: oklch(0.82 0.16 56);
    box-shadow: 0 0 0 4px oklch(0.64 0.16 52 / 0.12), 0 0 16px oklch(0.64 0.16 52 / 0.45);
  }
}
.cc-node-text strong {
  display: block;
  font-size: 13px;
  font-weight: 500;
  color: var(--dark-ink);
  margin-bottom: 2px;
  letter-spacing: 0.01em;
}
.cc-node-text span { font-size: 11px; color: var(--dark-ink-mid); line-height: 1.4; }

/* ============================================================
   HERO INTRO — one-time entrance on load
   ============================================================ */
@keyframes hero-rise {
  from { opacity: 0; transform: translateY(22px); }
  to   { opacity: 1; transform: none; }
}
@keyframes hero-float-in {
  from { opacity: 0; transform: translateY(28px) scale(0.985); }
  to   { opacity: 1; transform: none; }
}
.hero-meta,
.hero-heading,
.hero-sub,
.hero-actions { opacity: 0; animation: hero-rise 0.8s var(--ease) forwards; }
.hero-meta    { animation-delay: 0.05s; }
.hero-heading { animation-delay: 0.15s; }
.hero-sub     { animation-delay: 0.30s; }
.hero-actions { animation-delay: 0.42s; }
.hero-visual .product-frame { opacity: 0; animation: hero-float-in 1s var(--ease) 0.35s forwards; }
.hero-trust { opacity: 0; animation: hero-rise 0.8s var(--ease) 0.55s forwards; }

/* Stock card settles in after the bottle */
@keyframes card-pop {
  from { opacity: 0; transform: translateY(10px) scale(0.96); }
  to   { opacity: 1; transform: none; }
}
.stock-card { opacity: 0; animation: card-pop 0.6s var(--ease) 0.95s forwards; }

/* --- Keep the product visible on mobile (was hidden) --- */
@media (max-width: 768px) {
  .hero-visual {
    display: flex;
    justify-content: center;
    margin-top: 8px;
  }
  .product-frame { max-width: 340px; }
  .product-hero-img { max-width: 100%; }
}

/* --- Cold-chain card stays visible when its row collapses --- */
@media (max-width: 860px) {
  #cold-chain .media-panel { display: block; margin-top: 8px; min-height: auto; }
  #cold-chain .cold-chain-visual { height: auto; }
}

/* ============================================================
   MOTION-REDUCED: disable all the above
   ============================================================ */
@media (prefers-reduced-motion: reduce) {
  .hero-meta, .hero-heading, .hero-sub, .hero-actions,
  .hero-visual .product-frame, .hero-trust, .stock-card {
    opacity: 1;
    animation: none;
  }
  .cc-route::after, .cc-live-dot, .cc-aurora,
  .cc-spark-scroll, .cc-icon { animation: none; }
  .btn-primary:hover, .btn-outline:hover, .btn-coa:hover,
  .btn-cta-light:hover, .serve-item:hover { transform: none; }
}