/* ═══════════════════════════════════════════════════════════════════
   AENON v3 — Premium Deep-Tech Climate Website
   Design System: Deep Ocean Blue × Scientific White
   ═══════════════════════════════════════════════════════════════════ */

/* ── Design Tokens ── */
:root {
  /* Primary Palette */
  --c-abyss:      #001F3F;   /* deepest bg */
  --c-deep:       #003366;   /* primary deep ocean blue */
  --c-navy:       #004080;
  --c-ocean:      #005A8E;
  --c-sky:        #0077B6;
  --c-teal:       #00B4D8;
  --c-foam:       #90E0EF;
  --c-mist:       #CAF0F8;

  /* Accent Greens */
  --c-kelp:       #0E6E5C;
  --c-green:      #1B9E77;
  --c-mint:       #2EC9A0;
  --c-accent:     #00C896;   /* bright CTA accent */

  /* Neutrals — Lab-Grade White */
  --c-white:      #FFFFFF;
  --c-lab:        #F8FAFC;   /* scientific white */
  --c-slate-50:   #F1F5F9;
  --c-slate-100:  #E2E8F0;
  --c-slate-200:  #CBD5E1;
  --c-slate-400:  #94A3B8;
  --c-slate-600:  #475569;
  --c-slate-800:  #1E293B;

  /* Status / Research Badges */
  --badge-poc:    #7C3AED;   /* PoC — purple */
  --badge-pilot:  #D97706;   /* Pilot — amber */
  --badge-comm:   #059669;   /* Commercial — green */
  --badge-eval:   #0284C7;   /* Evaluating — blue */
  --badge-exp:    #DC2626;   /* Exploring — red-orange */
  --badge-res:    #6D28D9;   /* Researching — indigo */

  /* Typography */
  --f-display: 'DM Serif Display', Georgia, 'Times New Roman', serif;
  --f-sans:    'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
  --f-mono:    'JetBrains Mono', 'Fira Code', 'Courier New', monospace;

  /* Radius */
  --r-xs:   4px;
  --r-sm:   6px;
  --r-md:   12px;
  --r-lg:   20px;
  --r-xl:   32px;
  --r-full: 9999px;

  /* Shadows */
  --s-xs:  0 1px 3px rgba(0,20,50,0.08);
  --s-sm:  0 2px 8px rgba(0,20,50,0.10);
  --s-md:  0 6px 24px rgba(0,20,50,0.13);
  --s-lg:  0 16px 48px rgba(0,20,50,0.17);
  --s-xl:  0 32px 80px rgba(0,20,50,0.22);
  --s-glow-teal: 0 0 40px rgba(0,200,150,0.22);
  --s-glow-blue: 0 0 40px rgba(0,180,216,0.18);

  /* Motion */
  --ease:     cubic-bezier(0.16, 1, 0.3, 1);
  --ease-in:  cubic-bezier(0.4, 0, 1, 1);
  --t-fast:   160ms var(--ease);
  --t-mid:    320ms var(--ease);
  --t-slow:   600ms var(--ease);

  /* Layout */
  --max-w:      1240px;
  --nav-h:      72px;
  --sec-py:     6.5rem;
}

/* ── Reset ── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; font-size: 16px; -webkit-text-size-adjust: 100%; }
body { font-family: var(--f-sans); color: var(--c-slate-800); background: var(--c-white); line-height: 1.65; overflow-x: hidden; -webkit-font-smoothing: antialiased; }
img, svg, canvas, video { display: block; max-width: 100%; }
a { color: inherit; text-decoration: none; }
ul, ol { list-style: none; }
button { cursor: pointer; border: none; background: none; font: inherit; }
address { font-style: normal; }

/* ── Container ── */
.wrap { max-width: var(--max-w); margin: 0 auto; padding: 0 2rem; }

/* ═══════════════════════════════════════════════════════════════════
   TYPOGRAPHY SYSTEM
   ═══════════════════════════════════════════════════════════════════ */
.eyebrow {
  display: inline-flex; align-items: center; gap: 0.5rem;
  font-size: 0.6875rem; font-weight: 700; letter-spacing: 0.16em;
  text-transform: uppercase; color: var(--c-green); margin-bottom: 1rem;
}
.eyebrow::before {
  content: ''; width: 18px; height: 2px;
  background: linear-gradient(90deg, var(--c-accent), var(--c-teal));
  border-radius: 2px; flex-shrink: 0;
}
.eyebrow--light { color: var(--c-foam); }
.eyebrow--light::before { background: linear-gradient(90deg, var(--c-mint), var(--c-teal)); }

.display {
  font-family: var(--f-display); font-weight: 400;
  line-height: 1.07; letter-spacing: -0.022em;
  color: var(--c-abyss);
}
.display--light { color: var(--c-white); }
.display em { font-style: italic; color: var(--c-sky); }
.display--light em {
  background: linear-gradient(135deg, var(--c-foam) 0%, var(--c-teal) 50%, var(--c-accent) 100%);
  -webkit-background-clip: text; -webkit-text-fill-color: transparent; background-clip: text;
}
.display--xl { font-size: clamp(2.75rem, 6vw, 4.75rem); }
.display--lg { font-size: clamp(2.125rem, 4.5vw, 3.375rem); }
.display--md { font-size: clamp(1.625rem, 3vw, 2.375rem); }
.display--sm { font-size: clamp(1.25rem, 2vw, 1.625rem); }

.lead { font-size: clamp(1rem, 1.75vw, 1.125rem); color: var(--c-slate-600); line-height: 1.80; }
.lead--light { color: rgba(255,255,255,0.65); }
.body-sm { font-size: 0.875rem; color: var(--c-slate-600); line-height: 1.72; }
.body-xs { font-size: 0.8125rem; color: var(--c-slate-400); line-height: 1.65; }
.mono { font-family: var(--f-mono); font-size: 0.875rem; }

/* ═══════════════════════════════════════════════════════════════════
   BUTTONS
   ═══════════════════════════════════════════════════════════════════ */
.btn {
  display: inline-flex; align-items: center; gap: 0.5rem;
  padding: 0.8125rem 1.875rem; border-radius: var(--r-full);
  font-size: 0.9rem; font-weight: 600; letter-spacing: 0.01em;
  transition: var(--t-mid); white-space: nowrap; position: relative; overflow: hidden;
}
.btn i { font-size: 0.875rem; transition: transform var(--t-fast); }
.btn:hover i { transform: translateX(3px); }

.btn-primary {
  background: linear-gradient(135deg, var(--c-kelp), var(--c-green));
  color: var(--c-white);
  box-shadow: 0 4px 20px rgba(14,110,92,0.38);
}
.btn-primary:hover { transform: translateY(-2px); box-shadow: 0 8px 32px rgba(14,110,92,0.50); }

.btn-ocean {
  background: linear-gradient(135deg, var(--c-deep), var(--c-ocean));
  color: var(--c-white);
  box-shadow: 0 4px 20px rgba(0,51,102,0.30);
}
.btn-ocean:hover { transform: translateY(-2px); box-shadow: 0 8px 32px rgba(0,51,102,0.45); }

.btn-outline-white {
  background: transparent; color: var(--c-white);
  border: 1.5px solid rgba(255,255,255,0.35);
  backdrop-filter: blur(8px);
}
.btn-outline-white:hover { background: rgba(255,255,255,0.12); border-color: rgba(255,255,255,0.70); transform: translateY(-2px); }

.btn-outline-blue {
  background: transparent; color: var(--c-deep);
  border: 1.5px solid var(--c-deep);
}
.btn-outline-blue:hover { background: var(--c-slate-50); transform: translateY(-2px); }

/* CTA Partnership button in nav */
.btn-partnership {
  padding: 0.5rem 1.25rem; font-size: 0.8125rem; font-weight: 600;
  border: 1.5px solid rgba(255,255,255,0.40);
  border-radius: var(--r-full); color: var(--c-white);
  transition: var(--t-fast); white-space: nowrap;
}
.btn-partnership:hover { background: rgba(255,255,255,0.12); border-color: rgba(255,255,255,0.80); }
#main-nav.nav-scrolled .btn-partnership { border-color: var(--c-deep); color: var(--c-deep); }
#main-nav.nav-scrolled .btn-partnership:hover { background: var(--c-slate-50); }

.btn-sm { padding: 0.5625rem 1.25rem; font-size: 0.8125rem; }
.btn-full { width: 100%; justify-content: center; }

/* ═══════════════════════════════════════════════════════════════════
   RESEARCH STATUS BADGES
   ═══════════════════════════════════════════════════════════════════ */
.badge {
  display: inline-flex; align-items: center; gap: 0.3rem;
  padding: 0.2rem 0.625rem; border-radius: var(--r-full);
  font-size: 0.65rem; font-weight: 700; letter-spacing: 0.12em;
  text-transform: uppercase; white-space: nowrap;
}
.badge::before { content: ''; width: 5px; height: 5px; border-radius: 50%; flex-shrink: 0; }

.badge-poc       { background: rgba(124,58,237,0.10); color: var(--badge-poc); border: 1px solid rgba(124,58,237,0.25); }
.badge-poc::before { background: var(--badge-poc); }

.badge-pilot     { background: rgba(217,119,6,0.10); color: var(--badge-pilot); border: 1px solid rgba(217,119,6,0.25); }
.badge-pilot::before { background: var(--badge-pilot); }

.badge-commercial { background: rgba(5,150,105,0.10); color: var(--badge-comm); border: 1px solid rgba(5,150,105,0.25); }
.badge-commercial::before { background: var(--badge-comm); }

.badge-eval      { background: rgba(2,132,199,0.10); color: var(--badge-eval); border: 1px solid rgba(2,132,199,0.22); }
.badge-eval::before { background: var(--badge-eval); }

.badge-exploring { background: rgba(220,38,38,0.08); color: var(--badge-exp); border: 1px solid rgba(220,38,38,0.20); }
.badge-exploring::before { background: var(--badge-exp); }

.badge-research  { background: rgba(109,40,217,0.08); color: var(--badge-res); border: 1px solid rgba(109,40,217,0.20); }
.badge-research::before { background: var(--badge-res); }



/* ═══════════════════════════════════════════════════════════════════
   NAVIGATION
   ═══════════════════════════════════════════════════════════════════ */
#main-nav {
  position: fixed; top: 0; left: 0; right: 0; z-index: 1000;
  transition: background var(--t-mid), box-shadow var(--t-mid);
}
#main-nav.nav-scrolled {
  background: rgba(255,255,255,0.97);
  backdrop-filter: blur(24px); -webkit-backdrop-filter: blur(24px);
  box-shadow: 0 1px 0 rgba(0,20,60,0.07), 0 4px 28px rgba(0,20,60,0.08);
}
.nav-inner {
  display: flex; align-items: center; justify-content: space-between;
  height: var(--nav-h); max-width: var(--max-w); margin: 0 auto; padding: 0 2rem;
}
/* Logo */
.nav-logo { display: flex; align-items: center; }
.nav-logo-img {
  height: 32px;
  width: auto;
  display: block;
  transition: opacity var(--t-fast), filter var(--t-fast);
}
/* 투명 헤더 상태: 로고를 흰색으로 보이게 */
.nav-logo-img--light {
  display: block;
  filter: brightness(0) invert(1);
  opacity: 0.92;
}
.nav-logo-img--dark {
  display: none;
}
/* 스크롤 후 흰 배경: 원래 네이비 색상 로고 */
#main-nav.nav-scrolled .nav-logo-img--light {
  display: none;
}
#main-nav.nav-scrolled .nav-logo-img--dark {
  display: block;
  filter: none;
  opacity: 1;
}
.nav-logo-name {
  font-size: 1.25rem; font-weight: 800; letter-spacing: -0.025em;
  color: var(--c-white); transition: color var(--t-fast);
}
#main-nav.nav-scrolled .nav-logo-name { color: var(--c-abyss); }

/* Nav links */
.nav-links { display: flex; align-items: center; gap: 0.125rem; }
.nav-link {
  padding: 0.5rem 0.9375rem; font-size: 0.875rem; font-weight: 500;
  color: rgba(255,255,255,0.78); border-radius: var(--r-full); transition: var(--t-fast);
}
.nav-link:hover, .nav-link.active {
  color: var(--c-white); background: rgba(255,255,255,0.10);
}
#main-nav.nav-scrolled .nav-link { color: var(--c-slate-600); }
#main-nav.nav-scrolled .nav-link:hover,
#main-nav.nav-scrolled .nav-link.active { color: var(--c-abyss); background: var(--c-slate-50); }

/* Lang toggle */
.lang-toggle {
  display: flex; align-items: center; gap: 0.2rem;
  background: rgba(255,255,255,0.08); border: 1px solid rgba(255,255,255,0.18);
  border-radius: var(--r-full); padding: 0.2875rem 0.35rem;
  transition: var(--t-fast);
}
#main-nav.nav-scrolled .lang-toggle { background: var(--c-slate-50); border-color: var(--c-slate-200); }
.lang-btn {
  padding: 0.25rem 0.625rem; border-radius: var(--r-full);
  font-size: 0.75rem; font-weight: 600; color: rgba(255,255,255,0.55);
  transition: var(--t-fast);
}
.lang-btn.active { background: var(--c-white); color: var(--c-abyss); box-shadow: var(--s-xs); }
#main-nav.nav-scrolled .lang-btn { color: var(--c-slate-400); }
#main-nav.nav-scrolled .lang-btn.active { background: var(--c-abyss); color: var(--c-white); }

/* Nav right cluster */
.nav-right { display: flex; align-items: center; gap: 0.75rem; }

/* Hamburger */
.nav-ham { display: none; flex-direction: column; gap: 5px; padding: 6px; }
.nav-ham span { display: block; width: 22px; height: 2px; background: var(--c-white); border-radius: 2px; transition: var(--t-fast); }
#main-nav.nav-scrolled .nav-ham span { background: var(--c-abyss); }

/* Mobile Drawer */
.nav-drawer {
  display: none; position: fixed; inset: 0; z-index: 999;
  background: var(--c-abyss); flex-direction: column;
  align-items: center; justify-content: center; gap: 0.5rem;
  opacity: 0; pointer-events: none; transition: opacity var(--t-mid);
}
.nav-drawer.open { opacity: 1; pointer-events: auto; }
.drawer-link { font-size: 1.375rem; font-weight: 600; color: rgba(255,255,255,0.72); padding: 0.75rem 2rem; border-radius: var(--r-lg); transition: var(--t-fast); }
.drawer-link:hover { color: var(--c-white); background: rgba(255,255,255,0.07); }
.drawer-cta { margin-top: 0.5rem; background: linear-gradient(135deg, var(--c-deep), var(--c-ocean)); color: var(--c-white); border-radius: var(--r-full); padding: 0.875rem 2.5rem; font-size: 1rem; }
.drawer-lang { display: flex; gap: 0.5rem; margin-top: 1.5rem; }
.drawer-lang a { padding: 0.5rem 1.25rem; border: 1px solid rgba(255,255,255,0.18); border-radius: var(--r-full); font-size: 0.875rem; font-weight: 600; color: rgba(255,255,255,0.55); transition: var(--t-fast); }
.drawer-lang a.active { background: var(--c-white); color: var(--c-abyss); }
.drawer-close { position: absolute; top: 1.5rem; right: 1.5rem; font-size: 1.5rem; color: rgba(255,255,255,0.45); padding: 0.5rem; transition: var(--t-fast); }
.drawer-close:hover { color: var(--c-white); }

/* Overlay */
.drawer-overlay {
  display: none; position: fixed; inset: 0; z-index: 998;
  background: rgba(0,15,40,0.65); backdrop-filter: blur(4px);
  opacity: 0; transition: opacity var(--t-mid);
}
.drawer-overlay.open { display: block; opacity: 1; }

/* ═══════════════════════════════════════════════════════════════════
   SECTION WRAPPER
   ═══════════════════════════════════════════════════════════════════ */
.section { padding: var(--sec-py) 0; }
.section--abyss  { background: linear-gradient(155deg, var(--c-abyss) 0%, var(--c-deep) 55%, #00274D 100%); }
.section--deep   { background: linear-gradient(155deg, var(--c-deep) 0%, var(--c-navy) 50%, var(--c-ocean) 100%); }
.section--lab    { background: var(--c-lab); }
.section--white  { background: var(--c-white); }
.section--slate  { background: var(--c-slate-50); }

/* ═══════════════════════════════════════════════════════════════════
   HERO SECTION
   ═══════════════════════════════════════════════════════════════════ */
.hero {
  position: relative; min-height: 100vh;
  display: flex; align-items: center; overflow: hidden;
  background: linear-gradient(155deg, var(--c-abyss) 0%, var(--c-deep) 45%, #003D5B 75%, #00455A 100%);
}
.hero__bg { position: absolute; inset: 0; pointer-events: none; overflow: hidden; }
.hero__grid {
  position: absolute; inset: 0;
  background-image:
    linear-gradient(rgba(0,180,216,0.05) 1px, transparent 1px),
    linear-gradient(90deg, rgba(0,180,216,0.05) 1px, transparent 1px);
  background-size: 56px 56px;
  mask-image: radial-gradient(ellipse 85% 75% at 55% 40%, black 0%, transparent 68%);
  -webkit-mask-image: radial-gradient(ellipse 85% 75% at 55% 40%, black 0%, transparent 68%);
}
.hero__glow-1 {
  position: absolute; width: 800px; height: 800px; border-radius: 50%;
  background: radial-gradient(circle, rgba(0,90,142,0.30) 0%, transparent 65%);
  top: -200px; right: -150px;
}
.hero__glow-2 {
  position: absolute; width: 500px; height: 500px; border-radius: 50%;
  background: radial-gradient(circle, rgba(0,200,150,0.10) 0%, transparent 60%);
  bottom: -100px; left: -80px;
}
.hero__wave {
  position: absolute; bottom: -2px; left: 0; right: 0;
  height: 90px; background: var(--c-white);
  border-radius: 60% 60% 0 0 / 100% 100% 0 0;
}
#hero-canvas { position: absolute; inset: 0; }

.hero__inner {
  position: relative; z-index: 2;
  display: grid; grid-template-columns: 1fr 1fr;
  gap: 4rem; align-items: center;
  padding: calc(var(--nav-h) + 4.5rem) 0 8rem;
}
/* Badge */
.hero-badge {
  display: inline-flex; align-items: center; gap: 0.5rem;
  padding: 0.375rem 1rem; margin-bottom: 1.75rem;
  background: rgba(0,180,216,0.10); border: 1px solid rgba(0,180,216,0.22);
  border-radius: var(--r-full); font-size: 0.7rem; font-weight: 700;
  letter-spacing: 0.12em; text-transform: uppercase; color: var(--c-foam);
}
.hero-badge__dot {
  width: 6px; height: 6px; background: var(--c-accent); border-radius: 50%;
}

.hero__headline {
  font-family: var(--f-display); font-size: clamp(2.5rem, 5.5vw, 4.5rem);
  font-weight: 400; line-height: 1.07; letter-spacing: -0.025em;
  color: var(--c-white); margin-bottom: 1.5rem;
}
.hero__headline em {
  font-style: italic;
  background: linear-gradient(135deg, var(--c-foam) 20%, var(--c-teal) 60%, var(--c-accent) 100%);
  -webkit-background-clip: text; -webkit-text-fill-color: transparent; background-clip: text;
}
.hero__sub {
  font-size: clamp(0.9375rem, 1.5vw, 1.0625rem); color: rgba(255,255,255,0.60);
  line-height: 1.80; margin-bottom: 0.75rem; max-width: 520px;
}
.hero__tagline {
  font-size: 0.8125rem; color: var(--c-foam); font-style: italic;
  margin-bottom: 2.25rem; max-width: 480px; opacity: 0.75;
}
.hero__actions { display: flex; gap: 0.875rem; flex-wrap: wrap; margin-bottom: 3rem; }

/* Hero proof stats */
.hero__proof {
  display: flex; align-items: stretch; gap: 0;
  background: rgba(255,255,255,0.04); border: 1px solid rgba(255,255,255,0.09);
  border-radius: var(--r-lg); overflow: hidden; max-width: 480px;
}
.proof-item { flex: 1; padding: 1.125rem 1.25rem; }
.proof-item + .proof-item { border-left: 1px solid rgba(255,255,255,0.07); }
.proof-num { font-size: 1.5rem; font-weight: 800; color: var(--c-white); letter-spacing: -0.03em; line-height: 1; margin-bottom: 0.25rem; }
.proof-label { font-size: 0.7rem; color: rgba(255,255,255,0.42); line-height: 1.3; }

/* ── Hero SSF Visualization ── */
.hero__visual { position: relative; display: flex; align-items: center; justify-content: center; }

.hero-ssf-viz {
  position: relative;
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  grid-template-rows: auto auto;
  gap: 0.875rem;
  align-items: center;
  width: 100%;
  max-width: 420px;
}
.ssf-card {
  background: rgba(255,255,255,0.06);
  border: 1px solid rgba(255,255,255,0.10);
  border-radius: var(--r-lg);
  overflow: hidden;
  backdrop-filter: blur(8px);
}
.ssf-card__img-wrap {
  width: 100%; aspect-ratio: 4/3; overflow: hidden;
}
.ssf-card__img-wrap img {
  width: 100%; height: 100%; object-fit: cover;
  filter: brightness(0.85) contrast(1.05);
}
.ssf-card__body {
  padding: 0.75rem;
}
.ssf-card__name {
  font-size: 0.65rem; color: rgba(144,224,239,0.7);
  margin-bottom: 0.125rem;
}
.ssf-card__common {
  font-size: 0.875rem; font-weight: 700; color: var(--c-white);
  margin-bottom: 0.25rem;
}
.ssf-card__ratio {
  font-size: 1.375rem; font-weight: 900; color: var(--c-teal);
  letter-spacing: -0.03em; line-height: 1;
}
.ssf-card--spinosum { border-top: 3px solid #D97706; }
.ssf-card--cottonii { border-top: 3px solid #94A3B8; }

.ssf-center {
  display: flex; flex-direction: column; align-items: center; justify-content: center;
  text-align: center; padding: 0.5rem;
}
.ssf-center__label {
  font-size: 1rem; font-weight: 900; color: var(--c-accent);
  letter-spacing: 0.08em;
}
.ssf-center__temp {
  font-size: 1.375rem; font-weight: 900; color: var(--c-white);
  letter-spacing: -0.02em; line-height: 1; margin-bottom: 0.25rem;
}
.ssf-center__sub {
  font-size: 0.6rem; color: rgba(255,255,255,0.40);
  line-height: 1.4; margin-bottom: 0.625rem;
}
.ssf-strains {
  display: flex; flex-direction: column; gap: 0.25rem;
}
.ssf-strain {
  font-size: 0.55rem; font-style: italic;
  background: rgba(0,180,216,0.12);
  border: 1px solid rgba(0,180,216,0.22);
  border-radius: var(--r-full);
  padding: 0.2rem 0.5rem;
  color: var(--c-foam);
  white-space: nowrap;
}
.ssf-result {
  grid-column: 1 / -1;
  display: flex; align-items: center; justify-content: center; gap: 1rem;
  background: rgba(0,200,150,0.08);
  border: 1px solid rgba(0,200,150,0.20);
  border-radius: var(--r-lg);
  padding: 0.875rem 1.25rem;
}
.ssf-result__num {
  font-size: 2rem; font-weight: 900; color: var(--c-accent);
  letter-spacing: -0.04em; line-height: 1;
}
.ssf-result__label {
  font-size: 0.75rem; color: rgba(255,255,255,0.60);
  line-height: 1.4;
}

/* ── Species Grid (Section 3) ── */
.species-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
}
@media (max-width: 900px) {
  .species-grid { grid-template-columns: 1fr; max-width: 480px; margin: 0 auto; }
}
.species-card {
  background: var(--c-white);
  border: 1px solid var(--c-slate-100);
  border-radius: var(--r-lg);
  overflow: hidden;
  box-shadow: var(--s-sm);
  transition: box-shadow var(--t-mid), transform var(--t-mid);
}
.species-card:hover { box-shadow: var(--s-md); transform: translateY(-3px); }
.species-card__photo {
  position: relative; aspect-ratio: 4/3; overflow: hidden;
  background: var(--c-abyss);
}
.species-card__photo img {
  width: 100%; height: 100%; object-fit: cover;
  transition: transform var(--t-slow);
}
.species-card:hover .species-card__photo img { transform: scale(1.04); }
.species-card__photo--ssf {
  aspect-ratio: 4/3; overflow: hidden; background: var(--c-abyss);
}
.ssf-diagram-mini { width: 100%; height: 100%; }
.species-card__color-tag {
  position: absolute; bottom: 0.75rem; left: 0.75rem;
  padding: 0.25rem 0.75rem; border-radius: var(--r-full);
  font-size: 0.7rem; font-weight: 700; color: var(--c-white);
  letter-spacing: 0.06em;
}
.species-card__body { padding: 1.25rem 1.375rem; }
.species-card__ratio {
  font-size: 2rem; font-weight: 900; color: var(--c-deep);
  letter-spacing: -0.04em; line-height: 1; margin-bottom: 0.25rem;
}
.species-card__sci {
  font-size: 0.8125rem; color: var(--c-slate-500);
  margin-bottom: 0.75rem;
}
.species-card__desc {
  font-size: 0.875rem; color: var(--c-slate-600);
  line-height: 1.72; margin-bottom: 1rem;
}
.species-card__tags {
  display: flex; flex-wrap: wrap; gap: 0.375rem;
}

/* Hero visual: nano-viz (legacy, kept for backward compat) */
.nano-viz {
  position: relative; width: 380px; height: 380px;
}
.nano-core {
  position: absolute; top: 50%; left: 50%; transform: translate(-50%, -50%);
  width: 160px; height: 160px; border-radius: 50%;
  background: radial-gradient(ellipse at 38% 38%, rgba(0,90,142,0.6), rgba(0,31,63,0.9));
  border: 2px solid rgba(0,180,216,0.30);
  box-shadow: 0 0 60px rgba(0,180,216,0.15), inset 0 0 40px rgba(0,180,216,0.08);
  display: flex; align-items: center; justify-content: center; z-index: 2;
  overflow: hidden;
}
.nano-orbit {
  position: absolute; top: 50%; left: 50%; border-radius: 50%;
  border: 1px solid rgba(0,180,216,0.15);
  transform-origin: center center;
}
.nano-orbit--1 { width: 220px; height: 220px; margin: -110px 0 0 -110px; border-color: rgba(0,180,216,0.18); }
.nano-orbit--2 { width: 290px; height: 290px; margin: -145px 0 0 -145px; border-color: rgba(0,200,150,0.12); }
.nano-orbit--3 { width: 360px; height: 360px; margin: -180px 0 0 -180px; border-color: rgba(0,180,216,0.08); }

/* Orbital nodes */
.nano-node {
  position: absolute; border-radius: 50%;
  background: linear-gradient(135deg, var(--c-teal), var(--c-accent));
  box-shadow: 0 0 12px rgba(0,200,150,0.50);
  display: flex; align-items: center; justify-content: center;
  font-size: 0.6rem; font-weight: 700; color: var(--c-abyss);
  letter-spacing: 0.04em; white-space: nowrap;
}
/* Floating label cards */
.nano-label {
  position: absolute; background: rgba(0,20,50,0.75);
  border: 1px solid rgba(0,180,216,0.22); border-radius: var(--r-md);
  padding: 0.5rem 0.875rem; backdrop-filter: blur(16px);
  font-size: 0.7rem; line-height: 1.35;
}
.nano-label__title { font-weight: 700; color: var(--c-foam); margin-bottom: 0.125rem; }
.nano-label__sub   { color: rgba(255,255,255,0.40); }
.nano-label--1 { top: 20px; left: 0; }
.nano-label--2 { bottom: 40px; right: -10px; }
.nano-label--3 { bottom: 20px; left: 10px; }

/* Scroll cue */
.hero-scroll {
  position: absolute; bottom: 120px; left: 50%; transform: translateX(-50%);
  width: 42px; height: 42px; border: 1.5px solid rgba(255,255,255,0.20);
  border-radius: 50%; display: flex; align-items: center; justify-content: center;
  color: rgba(255,255,255,0.40); font-size: 0.8125rem;
  z-index: 2; transition: var(--t-fast);
}
.hero-scroll:hover { border-color: rgba(255,255,255,0.55); color: var(--c-white); }

/* ═══════════════════════════════════════════════════════════════════
   SCROLLYTELLING: GLOBAL CHALLENGE
   ═══════════════════════════════════════════════════════════════════ */
.scrolly-wrapper {
  display: grid; grid-template-columns: 1fr 1fr; gap: 5rem; align-items: start;
}
.scrolly-sticky {
  position: sticky; top: calc(var(--nav-h) + 2rem);
}
.scrolly-panel {
  padding: 2.5rem 0;
  opacity: 0.28; transform: translateY(16px);
  transition: opacity 0.5s var(--ease), transform 0.5s var(--ease);
  border-left: 3px solid rgba(255,255,255,0.07);
  padding-left: 2rem; margin-bottom: 3rem;
}
.scrolly-panel.active {
  opacity: 1; transform: none;
  border-left-color: var(--c-teal);
}
.scrolly-panel__num { font-size: 0.7rem; font-weight: 700; letter-spacing: 0.14em; color: var(--c-teal); margin-bottom: 0.75rem; text-transform: uppercase; }
.scrolly-panel__stat { font-size: clamp(2.5rem, 5vw, 3.75rem); font-weight: 800; color: var(--c-white); letter-spacing: -0.04em; line-height: 1; margin-bottom: 0.5rem; }
.scrolly-panel__stat span { color: var(--c-teal); }
.scrolly-panel__title { font-size: 1rem; font-weight: 700; color: var(--c-foam); margin-bottom: 0.625rem; }
.scrolly-panel__body  { font-size: 0.875rem; color: rgba(255,255,255,0.50); line-height: 1.70; max-width: 400px; }
.scrolly-insight {
  margin-top: 1.5rem; padding: 1rem 1.25rem;
  background: rgba(0,180,216,0.07); border: 1px solid rgba(0,180,216,0.15);
  border-radius: var(--r-md); font-size: 0.825rem;
  color: var(--c-foam); line-height: 1.6;
  display: flex; gap: 0.625rem; align-items: flex-start;
}
.scrolly-insight i { color: var(--c-teal); margin-top: 2px; flex-shrink: 0; }

/* Visual card (sticky side) */
.challenge-viz-card {
  background: rgba(255,255,255,0.04); border: 1px solid rgba(255,255,255,0.08);
  border-radius: var(--r-xl); padding: 2.5rem; min-height: 420px;
  display: flex; flex-direction: column; align-items: center; justify-content: center;
}
.challenge-viz-num {
  font-size: clamp(3.5rem, 7vw, 5rem); font-weight: 900;
  letter-spacing: -0.05em; line-height: 1;
  background: linear-gradient(135deg, var(--c-foam) 0%, var(--c-teal) 50%, var(--c-accent) 100%);
  -webkit-background-clip: text; -webkit-text-fill-color: transparent; background-clip: text;
  text-align: center; margin-bottom: 0.75rem;
}
.challenge-viz-label { font-size: 1rem; font-weight: 600; color: var(--c-foam); text-align: center; margin-bottom: 0.5rem; }
.challenge-viz-sub   { font-size: 0.8125rem; color: rgba(255,255,255,0.40); text-align: center; max-width: 220px; line-height: 1.55; }

/* ═══════════════════════════════════════════════════════════════════
   SEAWEED SECTION: MARINE BIOACTIVE ENGINE
   ═══════════════════════════════════════════════════════════════════ */
.bioactive-layout { display: grid; grid-template-columns: 1fr 1.1fr; gap: 4.5rem; align-items: center; }
.bioactive-molecules { position: relative; }
.molecule-diagram {
  background: var(--c-lab); border: 1px solid var(--c-slate-100);
  border-radius: var(--r-xl); padding: 2rem; position: relative; overflow: hidden;
}
.molecule-diagram::before {
  content: ''; position: absolute; inset: 0;
  background: radial-gradient(ellipse at 30% 30%, rgba(0,90,142,0.06), transparent 60%);
}
.bioactive-tags { display: flex; flex-wrap: wrap; gap: 0.625rem; margin-top: 1.5rem; }
.bioactive-tag {
  display: flex; align-items: center; gap: 0.5rem;
  padding: 0.5rem 0.875rem 0.5rem 0.625rem;
  background: var(--c-white); border: 1px solid var(--c-slate-100);
  border-radius: var(--r-full); font-size: 0.78rem; font-weight: 600; color: var(--c-slate-600);
  box-shadow: var(--s-xs); cursor: default; transition: var(--t-fast);
}
.bioactive-tag:hover { border-color: var(--c-teal); color: var(--c-deep); transform: translateY(-2px); box-shadow: var(--s-sm); }
.bioactive-tag__dot { width: 8px; height: 8px; border-radius: 50%; flex-shrink: 0; }
.bioactive-content { display: flex; flex-direction: column; gap: 1.75rem; }
.bioactive-item {
  padding: 1.5rem; border-radius: var(--r-lg);
  background: var(--c-white); border: 1px solid var(--c-slate-100);
  transition: var(--t-mid); position: relative; overflow: hidden;
}
.bioactive-item::before {
  content: ''; position: absolute; left: 0; top: 0; bottom: 0; width: 3px;
  background: linear-gradient(180deg, var(--c-teal), var(--c-accent));
  transform: scaleY(0); transform-origin: top; transition: transform var(--t-mid);
}
.bioactive-item:hover { transform: translateX(4px); box-shadow: var(--s-md); }
.bioactive-item:hover::before { transform: scaleY(1); }
.bioactive-item__head { display: flex; align-items: center; gap: 0.75rem; margin-bottom: 0.625rem; }
.bioactive-item__icon { width: 36px; height: 36px; background: var(--c-slate-50); border-radius: var(--r-sm); display: flex; align-items: center; justify-content: center; font-size: 0.9375rem; color: var(--c-sky); flex-shrink: 0; }
.bioactive-item__name { font-size: 0.9375rem; font-weight: 700; color: var(--c-abyss); }
.bioactive-item__body { font-size: 0.8125rem; color: var(--c-slate-600); line-height: 1.68; }

/* ═══════════════════════════════════════════════════════════════════
   PLATFORM SECTION
   ═══════════════════════════════════════════════════════════════════ */
.platform-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1.5rem; margin-top: 3rem; }
.platform-card {
  background: rgba(255,255,255,0.04); border: 1px solid rgba(255,255,255,0.07);
  border-radius: var(--r-xl); padding: 2rem; position: relative; overflow: hidden;
  transition: var(--t-mid);
}
.platform-card::after {
  content: ''; position: absolute; inset: 0; border-radius: inherit;
  background: linear-gradient(135deg, rgba(0,180,216,0.04), rgba(0,200,150,0.04));
  opacity: 0; transition: opacity var(--t-mid);
}
.platform-card:hover { transform: translateY(-5px); border-color: rgba(0,180,216,0.22); }
.platform-card:hover::after { opacity: 1; }
.platform-card__badge { margin-bottom: 1.25rem; }
.platform-card__icon {
  width: 52px; height: 52px; border-radius: var(--r-md);
  background: rgba(0,180,216,0.10); border: 1px solid rgba(0,180,216,0.18);
  display: flex; align-items: center; justify-content: center;
  font-size: 1.375rem; color: var(--c-teal); margin-bottom: 1.25rem;
  transition: var(--t-mid);
}
.platform-card:hover .platform-card__icon { background: rgba(0,180,216,0.18); transform: scale(1.05); }
.platform-card__title { font-size: 1.0625rem; font-weight: 700; color: var(--c-white); margin-bottom: 0.5rem; }
.platform-card__body  { font-size: 0.8375rem; color: rgba(255,255,255,0.48); line-height: 1.70; }
.platform-card__detail {
  margin-top: 1rem; padding-top: 1rem; border-top: 1px solid rgba(255,255,255,0.06);
  font-size: 0.78rem; color: rgba(255,255,255,0.35); font-family: var(--f-mono);
  letter-spacing: 0.01em;
}

/* Supply chain map */
.supply-map-wrap {
  margin-top: 3.5rem; padding: 2rem 2.5rem;
  background: rgba(255,255,255,0.03); border: 1px solid rgba(255,255,255,0.07);
  border-radius: var(--r-xl); position: relative; overflow: hidden;
}
.supply-map-wrap::before {
  content: ''; position: absolute; inset: 0;
  background: radial-gradient(ellipse at 50% 0%, rgba(0,90,142,0.15), transparent 60%);
}
.supply-map-header { display: flex; align-items: center; justify-content: space-between; margin-bottom: 1.75rem; position: relative; z-index: 1; }
.supply-map-title { font-size: 0.9375rem; font-weight: 700; color: var(--c-white); }
.supply-chain-svg-wrap { position: relative; z-index: 1; }

/* ═══════════════════════════════════════════════════════════════════
   CARBON / MARKET SECTION
   ═══════════════════════════════════════════════════════════════════ */
.carbon-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 4rem; align-items: center; margin-top: 2.5rem; }
.carbon-matrix {
  background: var(--c-lab); border: 1px solid var(--c-slate-100);
  border-radius: var(--r-xl); overflow: hidden;
}
.carbon-matrix__header {
  background: linear-gradient(135deg, var(--c-deep), var(--c-navy));
  padding: 1.25rem 1.75rem; color: var(--c-white);
  font-size: 0.8125rem; font-weight: 700; letter-spacing: 0.06em; text-transform: uppercase;
}
.carbon-row {
  display: flex; align-items: center; padding: 1rem 1.75rem;
  border-bottom: 1px solid var(--c-slate-100); transition: var(--t-fast);
}
.carbon-row:last-child { border-bottom: none; }
.carbon-row:hover { background: var(--c-slate-50); }
.carbon-row__step { width: 28px; height: 28px; border-radius: 50%; background: linear-gradient(135deg, var(--c-deep), var(--c-sky)); display: flex; align-items: center; justify-content: center; font-size: 0.7rem; font-weight: 700; color: var(--c-white); flex-shrink: 0; margin-right: 1rem; }
.carbon-row__arrow { color: var(--c-teal); margin: 0 0.875rem; font-size: 0.875rem; flex-shrink: 0; }
.carbon-row__label { font-size: 0.875rem; font-weight: 600; color: var(--c-abyss); }
.carbon-row__note  { font-size: 0.75rem; color: var(--c-slate-400); display: block; margin-top: 0.125rem; }
.carbon-highlight {
  background: linear-gradient(135deg, rgba(0,51,102,0.05), rgba(0,90,142,0.08));
  border: 1px solid rgba(0,90,142,0.15);
  border-radius: var(--r-lg); padding: 1.5rem 1.75rem; margin-top: 1.5rem;
}
.carbon-highlight__num  { font-size: 2.5rem; font-weight: 900; letter-spacing: -0.04em; color: var(--c-deep); line-height: 1; margin-bottom: 0.375rem; }
.carbon-highlight__unit { font-size: 0.8125rem; color: var(--c-slate-600); line-height: 1.55; }
.market-drivers { display: flex; flex-direction: column; gap: 1.125rem; }
.market-driver {
  display: flex; align-items: flex-start; gap: 1rem; padding: 1.25rem;
  background: var(--c-white); border: 1px solid var(--c-slate-100);
  border-radius: var(--r-lg); transition: var(--t-mid);
}
.market-driver:hover { transform: translateX(5px); box-shadow: var(--s-sm); border-color: var(--c-slate-200); }
.market-driver__icon { width: 40px; height: 40px; background: var(--c-slate-50); border-radius: var(--r-md); display: flex; align-items: center; justify-content: center; font-size: 1rem; color: var(--c-sky); flex-shrink: 0; }
.market-driver__title { font-size: 0.9rem; font-weight: 700; color: var(--c-abyss); margin-bottom: 0.25rem; }
.market-driver__body  { font-size: 0.8125rem; color: var(--c-slate-600); line-height: 1.62; }

/* ═══════════════════════════════════════════════════════════════════
   FUTURE APPLICATIONS
   ═══════════════════════════════════════════════════════════════════ */
.apps-grid-v3 { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1.5rem; margin-top: 3rem; }
.app-card-v3 {
  background: var(--c-white); border: 1px solid var(--c-slate-100);
  border-radius: var(--r-xl); padding: 2rem; transition: var(--t-mid);
  position: relative; overflow: hidden;
}
.app-card-v3::before {
  content: ''; position: absolute; top: 0; left: 0; right: 0; height: 3px;
  background: linear-gradient(90deg, var(--c-deep), var(--c-teal));
  transform: scaleX(0); transform-origin: left; transition: transform var(--t-mid);
}
.app-card-v3:hover { transform: translateY(-5px); box-shadow: var(--s-lg); border-color: var(--c-slate-200); }
.app-card-v3:hover::before { transform: scaleX(1); }
.app-card-v3__badge { margin-bottom: 1.25rem; }
.app-card-v3__icon { width: 50px; height: 50px; border-radius: var(--r-md); background: var(--c-slate-50); display: flex; align-items: center; justify-content: center; font-size: 1.375rem; color: var(--c-sky); margin-bottom: 1.25rem; transition: var(--t-mid); }
.app-card-v3:hover .app-card-v3__icon { background: rgba(0,90,142,0.08); }
.app-card-v3__title { font-size: 1.125rem; font-weight: 700; color: var(--c-abyss); margin-bottom: 0.625rem; }
.app-card-v3__list { display: flex; flex-direction: column; gap: 0.4rem; }
.app-card-v3__list li { display: flex; align-items: center; gap: 0.5rem; font-size: 0.8125rem; color: var(--c-slate-600); }
.app-card-v3__list li i { color: var(--c-teal); font-size: 0.6875rem; flex-shrink: 0; }

/* ═══════════════════════════════════════════════════════════════════
   WHY AENON PILLARS
   ═══════════════════════════════════════════════════════════════════ */
.pillars-v3 { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1.5rem; margin-top: 3rem; }
.pillar-v3 {
  padding: 2.25rem 2rem; border-radius: var(--r-xl);
  position: relative; overflow: hidden; transition: var(--t-mid);
}
.pillar-v3--science     { background: linear-gradient(135deg, var(--c-deep) 0%, var(--c-navy) 100%); }
.pillar-v3--sustain     { background: linear-gradient(135deg, var(--c-kelp) 0%, var(--c-green) 100%); }
.pillar-v3--scale       { background: linear-gradient(135deg, #1A1A2E 0%, #16213E 100%); }
.pillar-v3:hover { transform: translateY(-5px); box-shadow: var(--s-xl); }
.pillar-v3__tag { margin-bottom: 1.5rem; }
.pillar-v3__num { font-size: 0.65rem; font-weight: 700; letter-spacing: 0.14em; color: rgba(255,255,255,0.30); margin-bottom: 1.25rem; text-transform: uppercase; }
.pillar-v3__icon { width: 50px; height: 50px; background: rgba(255,255,255,0.10); border-radius: var(--r-md); display: flex; align-items: center; justify-content: center; font-size: 1.375rem; color: var(--c-white); margin-bottom: 1.25rem; }
.pillar-v3__title { font-size: 1.1875rem; font-weight: 700; color: var(--c-white); margin-bottom: 0.75rem; }
.pillar-v3__body  { font-size: 0.8375rem; color: rgba(255,255,255,0.55); line-height: 1.72; }
.pillar-v3__metric { margin-top: 1.5rem; padding-top: 1.25rem; border-top: 1px solid rgba(255,255,255,0.10); }
.pillar-v3__metric-num { font-size: 1.5rem; font-weight: 800; color: var(--c-white); letter-spacing: -0.03em; }
.pillar-v3__metric-label { font-size: 0.72rem; color: rgba(255,255,255,0.38); margin-top: 0.125rem; }

/* ═══════════════════════════════════════════════════════════════════
   STRATEGIC PARTNERSHIP CONTACT FORM
   ═══════════════════════════════════════════════════════════════════ */
.contact-v3-grid { display: grid; grid-template-columns: 1fr 1.15fr; gap: 5rem; align-items: start; }
.contact-v3-info .cinfo-block { display: flex; gap: 0.875rem; padding: 1rem 0; border-bottom: 1px solid var(--c-slate-100); align-items: flex-start; }
.contact-v3-info .cinfo-block:last-of-type { border-bottom: none; }
.cinfo-icon-v3 { width: 40px; height: 40px; background: var(--c-slate-50); border-radius: var(--r-md); display: flex; align-items: center; justify-content: center; font-size: 1rem; color: var(--c-sky); flex-shrink: 0; }
.cinfo-label-v3 { font-size: 0.68rem; font-weight: 700; letter-spacing: 0.10em; text-transform: uppercase; color: var(--c-slate-400); margin-bottom: 0.2rem; }
.cinfo-value-v3 { font-size: 0.9375rem; color: var(--c-slate-800); line-height: 1.5; }
.cinfo-value-v3 a { color: var(--c-sky); transition: color var(--t-fast); }
.cinfo-value-v3 a:hover { color: var(--c-deep); text-decoration: underline; }

.partnership-form-card {
  background: var(--c-white); border: 1px solid var(--c-slate-100);
  border-radius: var(--r-xl); padding: 2.5rem; box-shadow: var(--s-lg);
}
.partnership-form-card h3 { font-size: 1.125rem; font-weight: 700; color: var(--c-abyss); margin-bottom: 0.375rem; }
.partnership-form-card .form-subtitle { font-size: 0.8125rem; color: var(--c-slate-400); margin-bottom: 1.75rem; }

.form-stack { display: flex; flex-direction: column; gap: 1.125rem; }
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 1rem; }
.form-field { display: flex; flex-direction: column; gap: 0.375rem; }
.form-field label { font-size: 0.8rem; font-weight: 600; color: var(--c-slate-600); }
.form-field label .req { color: var(--c-green); }
.form-field input, .form-field select, .form-field textarea {
  padding: 0.75rem 1rem; background: var(--c-slate-50);
  border: 1.5px solid var(--c-slate-100);
  border-radius: var(--r-md); font-size: 0.9375rem; font-family: var(--f-sans);
  color: var(--c-abyss); transition: var(--t-fast); outline: none; -webkit-appearance: none;
}
.form-field input::placeholder, .form-field textarea::placeholder { color: var(--c-slate-200); }
.form-field input:focus, .form-field select:focus, .form-field textarea:focus {
  border-color: var(--c-sky); background: var(--c-white);
  box-shadow: 0 0 0 3px rgba(0,119,182,0.10);
}
.form-field textarea { resize: vertical; min-height: 110px; }
.form-note { font-size: 0.72rem; color: var(--c-slate-400); text-align: center; margin-top: 0.25rem; }
.form-success-msg {
  display: none; align-items: center; gap: 0.75rem;
  padding: 1rem 1.25rem; margin-top: 0.875rem;
  background: rgba(5,150,105,0.07); border: 1px solid rgba(5,150,105,0.20);
  border-radius: var(--r-md); font-size: 0.9rem; font-weight: 500; color: var(--c-kelp);
}
.form-success-msg i { color: var(--c-accent); font-size: 1.125rem; }

/* Partnership inquiry type chips */
.inquiry-chips { display: flex; flex-wrap: wrap; gap: 0.5rem; }
.inquiry-chip {
  padding: 0.375rem 0.875rem; border: 1.5px solid var(--c-slate-200);
  border-radius: var(--r-full); font-size: 0.78rem; font-weight: 600;
  color: var(--c-slate-600); cursor: pointer; transition: var(--t-fast); background: var(--c-white);
  user-select: none;
}
.inquiry-chip.selected, .inquiry-chip:hover { border-color: var(--c-sky); color: var(--c-deep); background: rgba(0,119,182,0.06); }

/* ═══════════════════════════════════════════════════════════════════
   FOOTER
   ═══════════════════════════════════════════════════════════════════ */
.site-footer-v3 { background: var(--c-abyss); color: rgba(255,255,255,0.55); padding: 4.5rem 0 2rem; }
.footer-v3-grid {
  display: grid; grid-template-columns: 1.8fr 1fr 1fr 1fr;
  gap: 3.5rem; padding-bottom: 3rem;
  border-bottom: 1px solid rgba(255,255,255,0.06); margin-bottom: 2rem;
}
.footer-v3-brand .footer-logo { display: flex; align-items: center; margin-bottom: 1rem; }
.footer-v3-brand .footer-logo-name { font-size: 1.25rem; font-weight: 800; letter-spacing: -0.02em; color: var(--c-white); }
/* 푸터 로고: 어두운 배경 위에 흰색으로 반전 */
.footer-logo-img {
  height: 28px;
  width: auto;
  display: block;
  filter: brightness(0) invert(1);
  opacity: 0.88;
}
.footer-v3-brand p { font-size: 0.8375rem; color: rgba(255,255,255,0.38); line-height: 1.68; max-width: 260px; }
.footer-v3-brand .footer-social { display: flex; gap: 0.625rem; margin-top: 1.25rem; }
.footer-social-btn {
  width: 36px; height: 36px; border-radius: 8px;
  background: rgba(255,255,255,0.06); border: 1px solid rgba(255,255,255,0.10);
  display: flex; align-items: center; justify-content: center;
  color: rgba(255,255,255,0.45); font-size: 0.875rem; transition: var(--t-fast);
}
.footer-social-btn:hover { background: rgba(255,255,255,0.12); color: var(--c-foam); border-color: rgba(255,255,255,0.25); }
.footer-v3-col h4 { font-size: 0.68rem; font-weight: 700; letter-spacing: 0.12em; text-transform: uppercase; color: rgba(255,255,255,0.28); margin-bottom: 1.125rem; }
.footer-v3-col ul { display: flex; flex-direction: column; gap: 0.5rem; }
.footer-v3-col a { font-size: 0.875rem; color: rgba(255,255,255,0.48); transition: color var(--t-fast); }
.footer-v3-col a:hover { color: var(--c-foam); }
.footer-v3-bottom { display: flex; align-items: center; justify-content: space-between; flex-wrap: wrap; gap: 0.625rem; }
.footer-v3-copy { font-size: 0.75rem; color: rgba(255,255,255,0.25); }
.footer-v3-biz  { font-size: 0.7rem; color: rgba(255,255,255,0.18); margin-top: 0.125rem; }
.footer-v3-legal { display: flex; gap: 1.25rem; }
.footer-v3-legal a { font-size: 0.75rem; color: rgba(255,255,255,0.28); transition: color var(--t-fast); }
.footer-v3-legal a:hover { color: var(--c-foam); }

/* ═══════════════════════════════════════════════════════════════════
   ANIMATION SYSTEM
   ═══════════════════════════════════════════════════════════════════ */
[data-anim] { opacity: 0; transition: opacity 0.70s var(--ease), transform 0.70s var(--ease); }
[data-anim="up"]    { transform: translateY(28px); }
[data-anim="right"] { transform: translateX(-28px); }
[data-anim="left"]  { transform: translateX(28px); }
[data-anim="scale"] { transform: scale(0.94); }
[data-anim].in-view { opacity: 1; transform: none; }

/* ═══════════════════════════════════════════════════════════════════
   RESPONSIVE
   ═══════════════════════════════════════════════════════════════════ */
@media (max-width: 1024px) {
  :root { --sec-py: 5rem; }
  .nav-links { display: none; }
  .nav-ham { display: flex; }
  .nav-drawer { display: flex; }

  .hero__inner { grid-template-columns: 1fr; padding: calc(var(--nav-h) + 3rem) 0 6rem; }
  .hero__visual { display: none; }

  .scrolly-wrapper { grid-template-columns: 1fr; gap: 2.5rem; }
  .scrolly-sticky { position: relative; top: auto; }

  .bioactive-layout { grid-template-columns: 1fr; gap: 2.5rem; }
  .platform-grid { grid-template-columns: 1fr 1fr; }
  .carbon-grid { grid-template-columns: 1fr; gap: 2.5rem; }
  .apps-grid-v3 { grid-template-columns: 1fr 1fr; }
  .pillars-v3 { grid-template-columns: 1fr; gap: 1.25rem; }
  .contact-v3-grid { grid-template-columns: 1fr; gap: 3rem; }
  .footer-v3-grid { grid-template-columns: 1fr 1fr; gap: 2.5rem; }
}
@media (max-width: 768px) {
  :root { --sec-py: 4rem; }
  .wrap { padding: 0 1.25rem; }
  .platform-grid  { grid-template-columns: 1fr; }
  .apps-grid-v3   { grid-template-columns: 1fr; }
  .form-row       { grid-template-columns: 1fr; }
  .footer-v3-grid { grid-template-columns: 1fr; gap: 2rem; }
  .hero__proof    { flex-direction: column; }
  .hero__actions  { flex-wrap: wrap; }
}
@media (max-width: 480px) {
  .hero__actions .btn { width: 100%; justify-content: center; }
  .pillars-v3 { grid-template-columns: 1fr; }
}
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation-duration: 0.01ms !important; transition-duration: 0.01ms !important; }
  [data-anim] { opacity: 1 !important; transform: none !important; }
  html { scroll-behavior: auto; }
}
:focus-visible { outline: 2px solid var(--c-teal); outline-offset: 3px; border-radius: 3px; }

/* ═══════════════════════════════════════════════════════════════════
   GEO (Generative Engine Optimization) COMPONENTS
   RAG Summary Box · Entity Graph Strip · Evidence Badges
   ═══════════════════════════════════════════════════════════════════ */

/* ── GEO Summary Box (RAG / LLM Direct Extraction) ── */
.geo-summary {
  background: linear-gradient(135deg, rgba(0,180,216,0.06) 0%, rgba(0,200,150,0.06) 100%);
  border: 1px solid rgba(0,180,216,0.22);
  border-left: 4px solid var(--c-teal);
  border-radius: 0 var(--r-md) var(--r-md) 0;
  padding: 1.5rem 1.75rem;
  margin: 2rem 0;
}
.geo-summary__label {
  font-size: 0.65rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--c-teal);
  margin-bottom: 0.875rem;
  display: flex;
  align-items: center;
  gap: 0.4rem;
}
.geo-summary__label::before {
  content: '⬡';
  font-size: 0.8rem;
}
.geo-summary__qa {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}
.geo-summary__q {
  font-size: 0.9rem;
  font-weight: 600;
  color: var(--c-slate-800);
  line-height: 1.5;
}
.geo-summary__q::before {
  content: 'Q: ';
  color: var(--c-ocean);
  font-weight: 700;
}
.geo-summary__a {
  font-size: 0.875rem;
  color: var(--c-slate-600);
  line-height: 1.7;
  padding-left: 1.25rem;
  border-left: 2px solid rgba(0,180,216,0.18);
}
.geo-summary__a::before {
  content: 'A: ';
  font-weight: 700;
  color: var(--c-green);
}

/* Hero inline GEO box (dark background variant) */
.geo-summary--dark {
  background: rgba(255,255,255,0.04);
  border-color: rgba(0,180,216,0.35);
  border-left-color: var(--c-teal);
}
.geo-summary--dark .geo-summary__label { color: var(--c-foam); }
.geo-summary--dark .geo-summary__q { color: rgba(255,255,255,0.9); }
.geo-summary--dark .geo-summary__q::before { color: var(--c-foam); }
.geo-summary--dark .geo-summary__a { color: rgba(255,255,255,0.65); border-left-color: rgba(0,180,216,0.3); }
.geo-summary--dark .geo-summary__a::before { color: var(--c-mint); }

/* ── Entity Graph Strip ── */
.entity-strip {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.375rem 0.25rem;
  padding: 1.125rem 1.5rem;
  background: var(--c-lab);
  border: 1px solid var(--c-slate-100);
  border-radius: var(--r-md);
  margin: 2.5rem 0;
}
.entity-strip__label {
  font-size: 0.6rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--c-slate-400);
  margin-right: 0.5rem;
  white-space: nowrap;
}
.entity-node {
  display: inline-flex;
  align-items: center;
  padding: 0.3rem 0.75rem;
  background: var(--c-white);
  border: 1px solid var(--c-slate-200);
  border-radius: var(--r-full);
  font-size: 0.775rem;
  font-weight: 500;
  color: var(--c-deep);
  text-decoration: none;
  transition: all var(--t-fast);
  white-space: nowrap;
}
.entity-node:hover {
  background: var(--c-deep);
  color: var(--c-white);
  border-color: var(--c-deep);
  transform: translateY(-1px);
  box-shadow: var(--s-sm);
}
.entity-arrow {
  color: var(--c-slate-400);
  font-size: 0.7rem;
  font-weight: 300;
  user-select: none;
  flex-shrink: 0;
}

/* ── Evidence Tier Badges ── */
.evidence-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.3rem;
  padding: 0.2rem 0.6rem;
  border-radius: var(--r-full);
  font-size: 0.65rem;
  font-weight: 700;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  vertical-align: middle;
}
.evidence-badge--green {
  background: rgba(27,158,119,0.10);
  color: var(--c-kelp);
  border: 1px solid rgba(27,158,119,0.25);
}
.evidence-badge--yellow {
  background: rgba(217,119,6,0.10);
  color: #92400E;
  border: 1px solid rgba(217,119,6,0.25);
}
.evidence-badge--red {
  background: rgba(220,38,38,0.08);
  color: #991B1B;
  border: 1px solid rgba(220,38,38,0.20);
}

/* ── GEO Section on light pages ── */
.section-geo {
  padding: 3rem 0;
  background: var(--c-lab);
  border-top: 1px solid var(--c-slate-100);
}

/* Responsive adjustments */
@media (max-width: 768px) {
  .geo-summary { padding: 1.125rem 1.25rem; }
  .entity-strip { padding: 1rem 1.125rem; gap: 0.3rem 0.2rem; }
  .entity-node { font-size: 0.72rem; padding: 0.25rem 0.6rem; }
}