/* ─── TOKENS ─────────────────────────────────────────── */
:root {
  --navy:       #0D2545;
  --navy-mid:   #163660;
  --navy-soft:  #1E4A7A;
  --ink:        #1A2B40;
  --ink-mid:    #3D5068;
  --muted:      #7A8FA6;
  --border:     rgba(13,37,69,0.1);
  --border-md:  rgba(13,37,69,0.15);
  --bg:         #FFFFFF;
  --bg-warm:    #F7F6F3;
  --bg-tint:    #EFF3F8;
  --bg-navy:    #0D2545;
  --teal:       #009E93;
  --teal-light: rgba(0,158,147,0.1);
  --teal-mid:   rgba(0,158,147,0.18);
  --serif:  'Cormorant Garamond', Georgia, serif;
  --sans:   'DM Sans', system-ui, sans-serif;
  --ease-out:    cubic-bezier(0.16, 1, 0.3, 1);
  --ease-spring: cubic-bezier(0.34, 1.4, 0.64, 1);
  --nav-h: 92px;
  --r: 8px;
  --r-md: 14px;
  --r-lg: 20px;
}

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }
body {
  background: var(--bg);
  color: var(--ink);
  font-family: var(--sans);
  font-size: 16px;
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}
img { display: block; max-width: 100%; height: auto; }
a { color: inherit; text-decoration: none; }
button { cursor: pointer; font-family: inherit; border: none; background: none; }
ul { list-style: none; }

.container { max-width: 1240px; margin: 0 auto; padding: 0 48px; }
@media (max-width: 768px) { .container { padding: 0 24px; } }

.fade-up { opacity: 0; transform: translateY(24px); transition: opacity 0.7s var(--ease-out), transform 0.7s var(--ease-out); }
.fade-up.in  { opacity: 1; transform: none; }
.fade-in     { opacity: 0; transition: opacity 0.8s var(--ease-out); }
.fade-in.in  { opacity: 1; }
.d1 { transition-delay: 0.1s; }
.d2 { transition-delay: 0.2s; }
.d3 { transition-delay: 0.3s; }
.d4 { transition-delay: 0.4s; }
@media (prefers-reduced-motion: reduce) {
  .fade-up, .fade-in { opacity: 1; transform: none; transition: none; }
}

/* ─── NAV ─────────────────────────────────────────────── */
#nav {
  position: fixed; top: 36px; left: 0; right: 0;
  height: auto; z-index: 100;
  background: none; border: none; pointer-events: none;
}
.nav-wrap {
  pointer-events: all;
  display: flex; align-items: center; justify-content: space-between;
  max-width: 1160px; margin: 0 auto; padding: 0 20px 0 12px;
  height: 60px;
  background: var(--navy);
  border: 1px solid rgba(255,255,255,0.13);
  border-radius: 999px;
  box-shadow: 0 4px 24px rgba(0,0,0,0.25), inset 0 1px 0 rgba(255,255,255,0.08);
}
.nav-logo img { height: 52px; width: auto; display: block; }
.nav-links { display: flex; align-items: center; gap: 32px; }
.nav-link {
  font-size: 14px; font-weight: 400;
  color: rgba(255,255,255,0.8); letter-spacing: 0.01em;
  transition: color 0.2s; position: relative;
}
.nav-link::after {
  content: ''; position: absolute; bottom: -3px; left: 0; right: 100%;
  height: 1px; background: var(--teal); transition: right 0.25s var(--ease-out);
}
.nav-link:hover { color: #fff; }
.nav-link:hover::after { right: 0; }
.nav-cta-btn {
  display: inline-flex; align-items: center; gap: 8px;
  padding: 10px 22px; font-size: 13px; font-weight: 500;
  background: var(--teal); color: #fff; border-radius: var(--r);
  transition: background 0.2s, transform 0.2s var(--ease-spring);
}
.nav-cta-btn:hover { background: #00b8ae; transform: translateY(-1px); }
.hamburger { display: none; flex-direction: column; gap: 5px; width: 28px; }
.hamburger span { display: block; height: 1.5px; background: rgba(255,255,255,0.9); border-radius: 2px; transition: transform 0.3s, opacity 0.3s; }
.hamburger.open span:nth-child(1) { transform: translateY(6.5px) rotate(45deg); }
.hamburger.open span:nth-child(2) { opacity: 0; }
.hamburger.open span:nth-child(3) { transform: translateY(-6.5px) rotate(-45deg); width: 100%; }
.mobile-nav {
  display: none; position: fixed; top: var(--nav-h); left: 0; right: 0;
  background: rgba(13, 37, 69, 0.97); backdrop-filter: blur(22px);
  border-bottom: 1px solid rgba(255,255,255,0.13);
  padding: 24px 24px 32px; flex-direction: column; gap: 18px; z-index: 99;
}
.mobile-nav.open { display: flex; }
@media (max-width: 960px) { .nav-links, .nav-cta { display: none; } .hamburger { display: flex; } }

/* ─── BTN ─────────────────────────────────────────────── */
.btn {
  display: inline-flex; align-items: center; gap: 8px;
  padding: 11px 26px; font-size: 14px; font-weight: 500; letter-spacing: 0.02em;
  border-radius: var(--r);
  transition: transform 0.2s var(--ease-spring), box-shadow 0.2s, background 0.2s;
}
.btn:hover { transform: translateY(-1px); }
.btn-teal { background: var(--teal); color: #fff; }
.btn-teal:hover { background: #00b8ae; box-shadow: 0 6px 24px rgba(0,158,147,0.38); }
.btn-glass { border: 1.5px solid rgba(255,255,255,0.35); color: rgba(255,255,255,0.9); background: rgba(255,255,255,0.08); }
.btn-glass:hover { background: rgba(255,255,255,0.18); border-color: rgba(255,255,255,0.6); color: #fff; }
.btn-navy { background: var(--navy); color: #fff; }
.btn-navy:hover { background: var(--navy-mid); }
.btn-outline { border: 1.5px solid var(--border-md); color: var(--ink); }
.btn-outline:hover { border-color: var(--navy); color: var(--navy); }

/* ─── HERO ────────────────────────────────────────────── */
#hero {
  position: relative; min-height: 100dvh;
  display: flex; align-items: center; justify-content: center;
  padding-top: var(--nav-h); overflow: hidden; background: #030c1e;
}
#hero-video {
  position: absolute; inset: 0; width: 100%; height: 100%;
  object-fit: contain; z-index: 0;
}
/* Mobile: no forced zoom or crop — let the portrait-source video sit
   at its natural aspect ratio (object-fit: contain inherited from
   base rule). Any side trim is whatever the phone's aspect dictates. */
#hero::after {
  content: ''; position: absolute; inset: 0; z-index: 1;
  background:
    linear-gradient(to right, #030c1e 0%, #030c1e 5%, rgba(3,12,30,0.9) 12%, rgba(3,12,30,0.5) 20%, transparent 32%, transparent 78%, rgba(3,12,30,0.6) 92%, #030c1e 100%),
    radial-gradient(ellipse 120% 80% at 50% 50%, transparent 30%, rgba(3,12,30,0.45) 100%),
    linear-gradient(to bottom, rgba(3,12,30,0.25) 0%, transparent 30%, transparent 55%, rgba(3,12,30,0.85) 72%, #030c1e 85%, #030c1e 100%);
  pointer-events: none;
}
.hero-glass {
  position: relative; z-index: 2; text-align: center;
  max-width: 860px; width: calc(100% - 48px); padding: 64px 80px 56px;
  background: rgba(13, 37, 69, 0.42);
  backdrop-filter: blur(22px) saturate(1.4);
  -webkit-backdrop-filter: blur(22px) saturate(1.4);
  border: 1px solid rgba(255,255,255,0.13); border-radius: 20px;
  box-shadow: 0 32px 80px rgba(0,0,0,0.35), inset 0 1px 0 rgba(255,255,255,0.18);
  opacity: 0; transform: translateY(24px);
}
.hero-glass.is-ready {
  animation: glassReveal 1.1s var(--ease-out) forwards;
}
@keyframes glassReveal { to { opacity: 1; transform: translateY(0); } }
@media (max-width: 768px) { .hero-glass { padding: 48px 32px 44px; } }
.hero-eyebrow {
  display: inline-flex; align-items: center; justify-content: center; gap: 10px;
  font-size: 11px; font-weight: 600; letter-spacing: 0.16em; text-transform: uppercase;
  color: var(--teal); margin-bottom: 28px;
}
.hero-eyebrow-line { width: 28px; height: 1px; background: var(--teal); }
.hero-h1 {
  font-family: var(--serif); font-size: clamp(38px, 4.8vw, 72px);
  font-weight: 400; line-height: 1.08; letter-spacing: -0.01em;
  color: #fff; margin-bottom: 24px;
}
.hero-h1 em { font-style: italic; font-weight: 300; color: var(--teal); }
.hero-sub {
  font-size: 17px; font-weight: 300; color: rgba(255,255,255,0.78); line-height: 1.75;
  max-width: 580px; margin: 0 auto 44px;
}
.hero-ctas { display: flex; gap: 14px; flex-wrap: wrap; justify-content: center; }
.hero-ctas .btn { padding: 13px 28px; font-size: 15px; }
.hero-trust {
  margin-top: 48px; padding-top: 36px;
  border-top: 1px solid rgba(255,255,255,0.14);
  display: flex; gap: 0; justify-content: center;
}
.trust-item { flex: 1; padding: 0 24px; border-right: 1px solid rgba(255,255,255,0.1); }
.trust-item:last-child { border-right: none; }
.trust-val { font-family: var(--serif); font-size: 38px; font-weight: 500; color: #fff; line-height: 1; margin-bottom: 6px; }
.trust-label { font-size: 11px; font-weight: 400; letter-spacing: 0.09em; text-transform: uppercase; color: rgba(255,255,255,0.48); }
.scroll-cue {
  display: flex; flex-direction: column; align-items: center; gap: 6px;
  position: absolute; bottom: 32px; left: 50%; transform: translateX(-50%);
  z-index: 3; opacity: 0; animation: glassReveal 1s var(--ease-out) 1.5s forwards;
}
.scroll-mouse { width: 20px; height: 30px; border: 1.5px solid rgba(255,255,255,0.35); border-radius: 10px; display: flex; justify-content: center; padding-top: 5px; }
.scroll-wheel { width: 2px; height: 5px; border-radius: 2px; background: rgba(255,255,255,0.6); animation: scrollwheel 2s ease-in-out infinite; }
@keyframes scrollwheel { 0% { transform: translateY(0); opacity: 1; } 60% { transform: translateY(9px); opacity: 0; } 61% { transform: translateY(0); opacity: 0; } 100% { opacity: 1; } }
.scroll-cue-text { font-size: 9px; letter-spacing: 0.14em; text-transform: uppercase; color: rgba(255,255,255,0.4); }

/* ─── SECTION BASICS ──────────────────────────────────── */
section { padding: 110px 0; }
@media (max-width: 768px) { section { padding: 72px 0; } }
.eyebrow { display: inline-flex; align-items: center; gap: 10px; font-size: 11px; font-weight: 600; letter-spacing: 0.16em; text-transform: uppercase; color: var(--teal); margin-bottom: 16px; }
.eyebrow::before { content: ''; display: block; width: 24px; height: 1px; background: var(--teal); }
.section-h { font-family: var(--serif); font-size: clamp(34px, 3.5vw, 54px); font-weight: 400; letter-spacing: -0.01em; line-height: 1.12; color: var(--navy); }
.section-h em { font-style: italic; font-weight: 300; }
.section-sub { font-size: 16px; font-weight: 300; color: var(--ink-mid); line-height: 1.75; max-width: 520px; }
.all-link { display: inline-flex; align-items: center; gap: 9px; font-size: 17px; font-weight: 600; color: var(--teal); transition: gap 0.2s, color 0.2s; }
.all-link:hover { gap: 13px; color: var(--navy); }
.all-link svg { width: 18px; height: 18px; }

/* ─── SCIENCE ─────────────────────────────────────────── */
#science-gateway { background: var(--bg-warm); }
.science-intro { display: grid; grid-template-columns: 1fr 1fr; gap: 80px; align-items: end; margin-bottom: 72px; }
@media (max-width: 768px) { .science-intro { grid-template-columns: 1fr; gap: 24px; } }
.hypothesis-block { display: grid; grid-template-columns: 1fr 1.6fr; gap: 64px; align-items: center; margin-bottom: 0; background: var(--bg); border-radius: var(--r-lg); padding: 56px 52px; border: 1px solid var(--border); }
@media (max-width: 960px) { .hypothesis-block { grid-template-columns: 1fr; gap: 40px; padding: 36px 28px; } }
.hypothesis-label { font-size: 10px; font-weight: 600; letter-spacing: 0.14em; text-transform: uppercase; color: var(--teal); margin-bottom: 16px; }
.hypothesis-title { font-family: var(--serif); font-size: 30px; font-weight: 500; color: var(--navy); line-height: 1.25; margin-bottom: 20px; }
.hypothesis-body { font-size: 14px; font-weight: 300; color: var(--ink-mid); line-height: 1.8; margin-bottom: 20px; }
.hypothesis-map-wrap { display: flex; flex-direction: column; gap: 14px; }
.hypothesis-map-wrap img { width: 100%; border-radius: var(--r); display: block; border: 1px solid var(--border); }
.map-legend { display: flex; gap: 24px; flex-wrap: wrap; }
.legend-item { display: flex; align-items: center; gap: 8px; font-size: 12px; color: var(--ink-mid); }
.legend-swatch { width: 13px; height: 13px; border-radius: 2px; flex-shrink: 0; }
.legend-swatch.hookworm { background: #009E93; }
.legend-swatch.ibd { background: #C8B99A; }

/* Full science content styles */
.pillars { display: grid; grid-template-columns: 1fr 1fr; grid-template-rows: auto 1fr; gap: 2px; background: var(--border); border-radius: var(--r-lg); overflow: hidden; }
@media (max-width: 900px) { .pillars { grid-template-columns: 1fr; } }
.pillar { background: var(--bg); padding: 48px 44px; position: relative; overflow: hidden; transition: background 0.3s; }
.pillar:hover { background: #FDFCFB; }
.pillar-number { font-family: var(--serif); font-size: 80px; font-weight: 300; line-height: 1; color: var(--bg-tint); position: absolute; top: 24px; right: 28px; user-select: none; }
.pillar-icon { width: 44px; height: 44px; border-radius: 50%; background: var(--teal-light); display: flex; align-items: center; justify-content: center; margin-bottom: 24px; }
.pillar-icon svg { width: 20px; height: 20px; stroke: var(--teal); fill: none; stroke-width: 1.5; }
.pillar-label { font-size: 10px; font-weight: 600; letter-spacing: 0.14em; text-transform: uppercase; color: var(--teal); margin-bottom: 10px; }
.pillar-title { font-family: var(--serif); font-size: 26px; font-weight: 500; color: var(--navy); line-height: 1.2; margin-bottom: 14px; }
.pillar:first-child { grid-column: 1 / -1; }
.pillar-body { font-size: 14px; font-weight: 300; color: var(--ink-mid); line-height: 1.75; }
.pillar-tagline { margin-top: 20px; font-family: var(--serif); font-size: 18px; font-style: italic; font-weight: 500; color: var(--teal); line-height: 1.4; }
.pillar-list { margin-top: 24px; display: flex; flex-direction: column; gap: 12px; }
.pillar-list-item { display: flex; align-items: flex-start; gap: 12px; padding: 12px 14px; border-radius: var(--r); background: var(--bg-warm); font-size: 13px; color: var(--ink-mid); line-height: 1.5; }
.pillar-list-item svg { flex-shrink: 0; margin-top: 1px; stroke: var(--teal); fill: none; stroke-width: 1.5; }
.pillar-list-item strong { color: var(--navy); font-weight: 500; }
.hyp-callout { display: flex; align-items: flex-start; gap: 16px; padding: 14px 16px; border-radius: var(--r); background: var(--bg-warm); }
.hyp-indicator { font-family: var(--serif); font-size: 22px; font-weight: 600; flex-shrink: 0; width: 28px; text-align: center; line-height: 1.2; padding-top: 1px; }
.hyp-indicator.lower { color: var(--teal); }
.hyp-indicator.higher { color: var(--navy); }
.hyp-callout p { font-size: 13px; font-weight: 300; color: var(--ink-mid); line-height: 1.6; margin: 0; }
.hyp-callout p strong { color: var(--navy); font-weight: 500; }
.hypothesis-callouts { display: flex; flex-direction: column; gap: 14px; }
.ibd-stats-block { margin-bottom: 72px; background: var(--bg); border-radius: var(--r-lg); padding: 48px 52px; border: 1px solid var(--border); }
@media (max-width: 960px) { .ibd-stats-block { padding: 36px 28px; } }
.ibd-stats-header { display: flex; align-items: flex-start; justify-content: space-between; flex-wrap: wrap; gap: 12px; margin-bottom: 36px; }
.ibd-stats-label { font-size: 10px; font-weight: 600; letter-spacing: 0.14em; text-transform: uppercase; color: var(--teal); margin-bottom: 8px; }
.ibd-stats-title { font-family: var(--serif); font-size: 26px; font-weight: 500; color: var(--navy); line-height: 1.2; }
.ibd-source-badge { font-size: 10.5px; color: var(--muted); line-height: 1.5; max-width: 340px; text-align: right; padding: 8px 12px; background: var(--bg-warm); border-radius: var(--r); border: 1px solid var(--border); flex-shrink: 0; }
.ibd-section-label { font-size: 10px; font-weight: 600; letter-spacing: 0.12em; text-transform: uppercase; color: var(--ink-mid); margin-bottom: 16px; padding-bottom: 10px; border-bottom: 1px solid var(--border); }
.ibd-stat-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 2px; margin-bottom: 20px; }
@media (max-width: 900px) { .ibd-stat-grid { grid-template-columns: repeat(2, 1fr); } }
.ibd-stat { padding: 20px 18px; border-radius: var(--r); background: var(--bg-warm); display: flex; flex-direction: column; gap: 6px; }
.ibd-stat-val { font-family: var(--serif); font-size: 28px; font-weight: 500; color: var(--navy); line-height: 1; }
.ibd-stat-val.teal { color: var(--teal); }
.ibd-stat-desc { font-size: 12px; font-weight: 400; color: var(--ink-mid); line-height: 1.45; }
.ibd-stat-source { font-size: 10px; color: var(--muted); margin-top: auto; padding-top: 6px; }
.ibd-callout-row { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; margin-bottom: 36px; }
@media (max-width: 700px) { .ibd-callout-row { grid-template-columns: 1fr; } }
.ibd-callout { padding: 16px 18px; background: rgba(0,158,147,0.06); border-left: 2px solid var(--teal); border-radius: 0 var(--r) var(--r) 0; font-size: 12.5px; font-weight: 300; color: var(--ink-mid); line-height: 1.65; }
.ibd-callout strong { color: var(--navy); font-weight: 500; }
.ibd-callout-source { display: block; font-size: 10px; color: var(--muted); margin-top: 6px; }

/* ─── PIPELINE ────────────────────────────────────────── */
#pipeline-gateway { background: var(--bg); }
.pipeline-top { display: grid; grid-template-columns: 1fr auto; gap: 40px; align-items: end; margin-bottom: 52px; }
@media (max-width: 600px) { .pipeline-top { grid-template-columns: 1fr; } }
.pipeline-legend { display: flex; gap: 20px; flex-wrap: wrap; padding: 12px 20px; background: var(--bg-warm); border-radius: var(--r); border: 1px solid var(--border); align-self: flex-end; }
.leg { display: flex; align-items: center; gap: 7px; font-size: 12px; color: var(--muted); }
.leg-dot { width: 8px; height: 8px; border-radius: 50%; }
.leg-dot.d { background: #CBD5E0; }
.leg-dot.p { background: #9CA8D4; }
.leg-dot.p1 { background: #4EB0C8; }
.leg-dot.p2 { background: var(--teal); }
.pl-head { display: grid; grid-template-columns: 140px 1fr 150px 240px; gap: 24px; padding: 0 24px 12px; font-size: 11px; font-weight: 600; letter-spacing: 0.12em; text-transform: uppercase; color: var(--muted); border-bottom: 1px solid var(--border); margin-bottom: 8px; }
.pipeline-rows { display: flex; flex-direction: column; gap: 4px; }
.pl-row { display: grid; grid-template-columns: 140px 1fr 150px 240px; gap: 24px; align-items: center; padding: 20px 24px; border-radius: var(--r-md); border: 1px solid transparent; background: var(--bg-warm); transition: border-color 0.25s, background 0.25s, transform 0.25s var(--ease-spring); }
.pl-row:hover { border-color: var(--border-md); background: var(--bg); transform: translateX(4px); }
@media (max-width: 768px) { .pl-head { display: none; } .pl-row { grid-template-columns: 1fr; gap: 10px; } }
.pl-candidate { font-family: var(--serif); font-size: 20px; font-weight: 500; color: var(--navy); }
.pl-indication { font-size: 14px; color: var(--ink-mid); font-weight: 300; }
.pl-badge { display: inline-flex; padding: 4px 12px; border-radius: 100px; font-size: 11px; font-weight: 600; letter-spacing: 0.06em; white-space: nowrap; }
.pl-badge.disc { background: rgba(203,213,224,0.4); color: #718096; border: 1px solid rgba(203,213,224,0.6); }
.pl-badge.pre  { background: rgba(156,168,212,0.2); color: #6B7FC4; border: 1px solid rgba(156,168,212,0.4); }
.pl-track { display: flex; flex-direction: column; gap: 6px; }
.pl-bar-bg { height: 5px; background: var(--border); border-radius: 3px; overflow: hidden; }
.pl-bar-fill { height: 100%; border-radius: 3px; width: 0; transition: width 1.1s var(--ease-out); }
.pl-bar-fill.disc { background: #CBD5E0; }
.pl-bar-fill.pre  { background: linear-gradient(90deg, #CBD5E0, #9CA8D4); }
.pl-stages { display: flex; justify-content: space-between; font-size: 9px; letter-spacing: 0.08em; text-transform: uppercase; color: var(--ink-mid); }

/* ─── ABOUT ───────────────────────────────────────────── */
#about { background: var(--bg-navy); color: #fff; }
.about-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 100px; align-items: center; }
@media (max-width: 900px) { .about-grid { grid-template-columns: 1fr; gap: 48px; } }
.about-visual { position: relative; }
.about-img-frame { border-radius: var(--r-lg); overflow: hidden; aspect-ratio: 4/5; background: var(--navy-mid); }
.about-img-frame img { width: 100%; height: 100%; object-fit: cover; opacity: 0.7; mix-blend-mode: luminosity; }
.about-img-frame-overlay { position: absolute; inset: 0; background: linear-gradient(to bottom, transparent 40%, rgba(13,37,69,0.6) 100%); border-radius: var(--r-lg); }
.about-float { position: absolute; bottom: -20px; right: -24px; padding: 20px 24px; background: var(--teal); border-radius: var(--r-md); min-width: 160px; }
.about-float-num { font-family: var(--serif); font-size: 44px; font-weight: 500; color: var(--navy); line-height: 1; }
.about-float-label { font-size: 11px; font-weight: 500; letter-spacing: 0.08em; text-transform: uppercase; color: rgba(13,37,69,0.7); margin-top: 4px; }
@media (max-width: 600px) { .about-float { display: none; } }
.about-content .eyebrow { color: rgba(0,158,147,0.9); }
.about-content .eyebrow::before { background: rgba(0,158,147,0.9); }
.about-h { font-family: var(--serif); font-size: clamp(32px, 3.5vw, 50px); font-weight: 400; line-height: 1.12; letter-spacing: -0.01em; color: #fff; margin-bottom: 24px; }
.about-h em { font-style: italic; font-weight: 300; color: rgba(0,212,200,0.85); }
.about-body { font-size: 15px; font-weight: 300; color: rgba(255,255,255,0.65); line-height: 1.85; margin-bottom: 44px; }
.about-body p + p { margin-top: 16px; }
.about-points { display: flex; flex-direction: column; gap: 10px; margin-bottom: 44px; }
.about-point { display: flex; align-items: flex-start; gap: 14px; padding: 14px 16px; border-radius: var(--r); background: rgba(255,255,255,0.04); border: 1px solid rgba(255,255,255,0.07); }
.about-point-dot { flex-shrink: 0; width: 6px; height: 6px; border-radius: 50%; background: var(--teal); margin-top: 6px; }
.about-point p { font-size: 14px; font-weight: 300; color: rgba(255,255,255,0.75); line-height: 1.6; margin: 0; }
.about-point p strong { color: #fff; font-weight: 500; }
.about-stats { display: grid; grid-template-columns: repeat(4, 1fr); gap: 1px; background: rgba(255,255,255,0.08); border-radius: var(--r-md); overflow: hidden; border: 1px solid rgba(255,255,255,0.08); }
@media (max-width: 600px) { .about-stats { grid-template-columns: repeat(2, 1fr); } }
.about-stat { padding: 22px 16px; background: rgba(255,255,255,0.03); text-align: center; }
.about-stat-val { font-family: var(--serif); font-size: 32px; font-weight: 500; color: #fff; line-height: 1; margin-bottom: 5px; }
.about-stat-val span { color: rgba(0,212,200,0.9); }
.about-stat-key { font-size: 10px; font-weight: 400; letter-spacing: 0.1em; text-transform: uppercase; color: rgba(255,255,255,0.4); }

/* ─── TEAM ────────────────────────────────────────────── */
#team-gateway { background: var(--bg-warm); }
.team-intro { display: grid; grid-template-columns: 1fr 1fr; gap: 80px; align-items: end; margin-bottom: 64px; }
@media (max-width: 768px) { .team-intro { grid-template-columns: 1fr; gap: 20px; } }
.team-grid { display: grid; grid-template-columns: 1fr 1fr 1fr 1fr; grid-template-rows: auto auto; gap: 20px; }
.team-card--wide { grid-column: span 2; }
@media (max-width: 900px) { .team-grid { grid-template-columns: 1fr 1fr; } .team-card--wide { grid-column: span 1; } }
@media (max-width: 480px) { .team-grid { grid-template-columns: 1fr; } }
.team-card-inner { background: var(--bg); border-radius: var(--r-lg); padding: 36px; border: 1px solid var(--border); height: 100%; transition: border-color 0.25s, box-shadow 0.3s, transform 0.3s var(--ease-spring); }
.team-card-inner:hover { border-color: var(--border-md); box-shadow: 0 8px 40px rgba(13,37,69,0.08); transform: translateY(-3px); }
.team-card--wide .team-card-inner { display: flex; align-items: center; gap: 32px; }
.team-avatar { width: 72px; height: 72px; border-radius: 50%; flex-shrink: 0; margin-bottom: 20px; display: flex; align-items: center; justify-content: center; font-family: var(--serif); font-size: 22px; font-weight: 500; color: #fff; overflow: hidden; }
.team-card--wide .team-avatar { width: 88px; height: 88px; margin-bottom: 0; }
.team-avatar img { width: 100%; height: 100%; object-fit: cover; object-position: center top; display: block; }
.av-er { background: linear-gradient(145deg, #009E93, #2A8FAA); }
.av-sc { background: linear-gradient(145deg, #0D4B8F, #009E93); }
.av-mw { background: linear-gradient(145deg, #4A6BA8, #2A8FAA); }
.av-jp { background: linear-gradient(145deg, #009E93, #4A6BA8); }
.av-es { background: linear-gradient(145deg, #163660, #009E93); }
.av-lm { background: linear-gradient(145deg, #0D2545, #1E4A7A); }
.team-section-divider { display: flex; align-items: center; gap: 20px; margin: 56px 0 32px; }
.team-section-divider-line { flex: 1; height: 1px; background: var(--border); }
.team-section-divider-label { font-size: 10px; font-weight: 600; letter-spacing: 0.16em; text-transform: uppercase; color: var(--muted); white-space: nowrap; }
.team-name { font-family: var(--serif); font-size: 20px; font-weight: 500; color: var(--navy); line-height: 1.2; margin-bottom: 4px; }
.team-card--wide .team-name { font-size: 24px; }
.team-role { font-size: 11px; font-weight: 600; letter-spacing: 0.12em; text-transform: uppercase; color: var(--teal); margin-bottom: 12px; }
.team-bio { font-size: 14px; font-weight: 300; color: var(--ink-mid); line-height: 1.7; }

/* ─── NEWS / RESEARCH ─────────────────────────────────── */
#research-gateway, #research-page { background: var(--bg); }
.news-top { display: flex; align-items: flex-end; justify-content: space-between; margin-bottom: 48px; flex-wrap: wrap; gap: 20px; }
.news-list { display: flex; flex-direction: column; }
.news-item { display: grid; grid-template-columns: 88px 1fr auto; gap: 36px; align-items: start; padding: 36px 0; border-bottom: 1px solid var(--border); }
.news-item:first-child { border-top: 1px solid var(--border); }
@media (max-width: 768px) { .news-item { grid-template-columns: 1fr; gap: 12px; } .news-btn { display: none; } }
.news-date-day { font-family: var(--serif); font-size: 32px; font-weight: 400; color: var(--navy); line-height: 1; }
.news-date-mo { font-size: 11px; letter-spacing: 0.1em; text-transform: uppercase; color: var(--muted); }
.news-badge { display: inline-flex; padding: 3px 10px; border-radius: 100px; font-size: 10px; font-weight: 600; letter-spacing: 0.1em; text-transform: uppercase; margin-bottom: 10px; }
.nb-res { background: rgba(0,158,147,0.08); color: var(--teal); border: 1px solid rgba(0,158,147,0.2); }
.news-h { font-family: var(--serif); font-size: 20px; font-weight: 500; color: var(--navy); line-height: 1.3; margin-bottom: 8px; }
.news-item:hover .news-h { color: var(--teal); }
.news-p { font-size: 14px; font-weight: 300; color: var(--ink-mid); line-height: 1.65; }
.news-btn { align-self: center; display: inline-flex; align-items: center; gap: 7px; padding: 8px 18px; border-radius: var(--r); font-size: 13px; font-weight: 500; color: var(--navy); border: 1px solid var(--border-md); white-space: nowrap; transition: border-color 0.2s, color 0.2s; }
.news-btn:hover { border-color: var(--teal); color: var(--teal); }

/* ─── CONTACT ─────────────────────────────────────────── */
#contact-gateway { background: var(--bg-warm); }
#contact-page { background: var(--bg-warm); }
.contact-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 80px; align-items: start; }
@media (max-width: 900px) { .contact-grid { grid-template-columns: 1fr; gap: 48px; } }
.contact-h { font-family: var(--serif); font-size: clamp(34px, 3.5vw, 56px); font-weight: 400; color: var(--navy); line-height: 1.1; letter-spacing: -0.01em; margin-bottom: 20px; }
.contact-h em { font-style: italic; color: var(--teal); font-weight: 300; }
.contact-p { font-size: 16px; font-weight: 300; color: var(--ink-mid); line-height: 1.75; margin-bottom: 36px; }
.contact-address { padding: 24px; background: var(--bg); border-radius: var(--r-md); border: 1px solid var(--border); }
.addr-label { font-size: 10px; font-weight: 600; letter-spacing: 0.14em; text-transform: uppercase; color: var(--teal); margin-bottom: 10px; }
.addr-text { font-size: 14px; font-weight: 300; color: var(--ink-mid); line-height: 1.8; }
.addr-text strong { color: var(--navy); font-weight: 500; display: block; }
.email-link { display: inline-flex; align-items: center; gap: 8px; margin-top: 18px; font-size: 14px; color: var(--teal); font-weight: 500; }
.contact-form { display: flex; flex-direction: column; gap: 16px; }
.contact-form[hidden], .form-success[hidden] { display: none !important; }
.form-row-2 { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
@media (max-width: 600px) { .form-row-2 { grid-template-columns: 1fr; } }
.field { display: flex; flex-direction: column; gap: 7px; }
.field label { font-size: 11px; font-weight: 600; letter-spacing: 0.1em; text-transform: uppercase; color: var(--muted); }
.field input, .field textarea, .field select {
  background: var(--bg); border: 1px solid var(--border-md);
  border-radius: var(--r); padding: 12px 16px;
  font-family: var(--sans); font-size: 14px; font-weight: 300;
  color: var(--navy); outline: none; resize: none;
  transition: border-color 0.2s, box-shadow 0.2s;
  appearance: none;
}
.field select { background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 12 12'%3E%3Cpath d='M2 4l4 4 4-4' stroke='%237A8FA6' stroke-width='1.5' fill='none' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E"); background-repeat: no-repeat; background-position: right 14px center; padding-right: 36px; cursor: pointer; }
.field input::placeholder, .field textarea::placeholder { color: var(--muted); opacity: 0.6; }
.field input:focus, .field textarea:focus, .field select:focus { border-color: var(--teal); box-shadow: 0 0 0 3px rgba(0,158,147,0.1); }
.field textarea { min-height: 120px; }
.form-submit { align-self: flex-start; padding: 13px 32px; background: var(--navy); color: #fff; font-size: 14px; font-weight: 500; border-radius: var(--r); cursor: pointer; transition: background 0.2s, transform 0.2s var(--ease-spring); }
.form-submit:hover { background: var(--navy-mid); transform: translateY(-2px); }

/* ─── INVESTORS ───────────────────────────────────────── */
#investors-gateway { background: var(--bg-warm); }
.investors-header { display: flex; flex-direction: column; align-items: center; text-align: center; margin-bottom: 56px; }
.investors-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; margin-bottom: 56px; }
@media (max-width: 900px) { .investors-grid { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 560px) { .investors-grid { grid-template-columns: 1fr; } }
.investor-card { background: var(--bg); border: 1px solid var(--border); border-radius: var(--r-lg); padding: 32px 28px 28px; display: flex; flex-direction: column; gap: 20px; transition: border-color 0.2s, transform 0.25s var(--ease-spring), box-shadow 0.25s; }
.investor-card:hover { border-color: rgba(0,158,147,0.45); transform: translateY(-3px); box-shadow: 0 12px 32px rgba(0,0,0,0.08); }
.investor-logo-wrap { height: 56px; display: flex; align-items: center; }
.investor-logo-wrap img { max-height: 48px; max-width: 180px; width: auto; object-fit: contain; }
.investor-logo-wrap.logo-taisho { overflow: visible; align-items: flex-end; }
.investor-logo-wrap.logo-taisho img { max-height: 76px; max-width: 220px; }
.investor-tag { display: inline-flex; align-items: center; font-size: 11px; font-weight: 600; letter-spacing: 0.08em; text-transform: uppercase; color: var(--teal); background: rgba(0,158,147,0.08); border: 1px solid rgba(0,158,147,0.2); border-radius: 100px; padding: 3px 10px; width: fit-content; }
.investor-name { font-size: 16px; font-weight: 700; color: var(--ink); line-height: 1.3; margin: 0; }
.investor-blurb { font-size: 14px; font-weight: 300; color: var(--ink-mid); line-height: 1.7; margin: 0; flex: 1; }

/* Expandable blurb + toggle */
.investor-card .investor-blurb { max-height: 0; opacity: 0; overflow: hidden; flex: none; transition: max-height 0.4s ease, opacity 0.25s ease; }
.investor-card.is-open .investor-blurb { max-height: 480px; opacity: 1; }
.investor-toggle { margin-top: auto; align-self: flex-start; background: transparent; border: none; padding: 0; cursor: pointer; font-family: 'DM Sans', sans-serif; font-weight: 600; font-size: 12px; letter-spacing: 0.08em; text-transform: uppercase; color: var(--teal); display: inline-flex; align-items: center; gap: 6px; transition: color 0.2s; }
.investor-toggle:hover { color: var(--navy); }
.investor-toggle-icon { display: inline-flex; align-items: center; justify-content: center; width: 14px; height: 14px; font-size: 18px; line-height: 1; transition: transform 0.25s ease; }
.investor-card.is-open .investor-toggle-icon { transform: rotate(45deg); }

/* Logos-only strip for homepage investors */
.investors-logo-strip { display: flex; flex-wrap: wrap; justify-content: center; align-items: center; gap: 48px 64px; padding: 48px 0 16px; }
.inv-logo-item { display: flex; align-items: center; justify-content: center; }
.inv-logo-item img { max-height: 40px; max-width: 160px; width: auto; object-fit: contain; opacity: 0.65; filter: grayscale(15%); transition: opacity 0.2s; }
.inv-logo-item img:hover { opacity: 1; }

/* ─── FOOTER ──────────────────────────────────────────── */
footer { background: var(--navy); color: rgba(255,255,255,0.6); padding: 64px 0 40px; }
.footer-top { display: grid; grid-template-columns: 2.2fr 1fr 1fr 1fr; gap: 48px; padding-bottom: 48px; border-bottom: 1px solid rgba(255,255,255,0.08); margin-bottom: 32px; }
@media (max-width: 768px) { .footer-top { grid-template-columns: 1fr 1fr; gap: 32px; } }
.f-logo { margin-bottom: 16px; }
.f-logo img { height: 60px; width: auto; opacity: 0.9; }
.f-tagline { font-size: 14px; font-weight: 300; line-height: 1.65; color: rgba(255,255,255,0.5); max-width: 380px; margin-bottom: 24px; }
.f-socials { display: flex; gap: 10px; }
.f-social { width: 34px; height: 34px; border-radius: var(--r); border: 1px solid rgba(255,255,255,0.12); display: flex; align-items: center; justify-content: center; color: rgba(255,255,255,0.5); transition: border-color 0.2s, color 0.2s; }
.f-social:hover { border-color: rgba(0,158,147,0.6); color: rgba(0,212,200,0.9); }
.f-social svg { width: 15px; height: 15px; }
.f-col-h { font-size: 11px; font-weight: 600; letter-spacing: 0.14em; text-transform: uppercase; color: rgba(255,255,255,0.85); margin-bottom: 16px; }
.f-links { display: flex; flex-direction: column; gap: 10px; }
.f-link { font-size: 14px; font-weight: 300; color: rgba(255,255,255,0.45); transition: color 0.2s; }
.f-link:hover { color: rgba(255,255,255,0.85); }
.footer-bottom { display: flex; align-items: center; justify-content: space-between; gap: 16px; flex-wrap: wrap; }
.f-copy { font-size: 12px; color: rgba(255,255,255,0.3); }
.f-legal { display: flex; gap: 20px; }
.f-legal a { font-size: 12px; color: rgba(255,255,255,0.3); transition: color 0.2s; }
.f-legal a:hover { color: rgba(255,255,255,0.6); }

/* ─── HOMEPAGE CONTACT CTA ────────────────────────────── */
.contact-cta-block { text-align: center; max-width: 560px; margin: 0 auto; padding: 80px 0; }
.contact-cta-block .section-h { margin-bottom: 20px; }
.contact-cta-block .section-sub { margin: 0 auto 40px; text-align: center; }

/* ─── DEMO LAYER ──────────────────────────────────────── */
.demo-bar {
  position: fixed; top: 0; left: 0; right: 0; z-index: 200;
  background: #0a1525; color: rgba(255,255,255,0.6);
  text-align: center; font-size: 12px; font-family: var(--sans);
  padding: 8px 20px; border-bottom: 1px solid rgba(0,158,147,0.3);
  display: flex; align-items: center; justify-content: center; gap: 8px;
}
.demo-bar-dot { width: 6px; height: 6px; border-radius: 50%; background: var(--teal); }
.demo-bar strong { color: rgba(255,255,255,0.9); }

.demo-page-divider {
  background: var(--navy);
  padding: 28px 48px;
  display: flex; align-items: center; justify-content: center; gap: 24px;
  border-top: 3px solid var(--teal);
}
.demo-page-divider-inner {
  display: inline-flex; align-items: center; gap: 20px;
  font-family: var(--sans); font-size: 11px; font-weight: 600;
  letter-spacing: 0.2em; text-transform: uppercase;
  color: rgba(255,255,255,0.45);
}
.demo-page-divider-inner::before,
.demo-page-divider-inner::after { content: ''; display: block; width: 48px; height: 1px; background: rgba(255,255,255,0.15); }
.demo-page-name { color: var(--teal); font-size: 13px; }
.demo-page-note { font-size: 11px; color: rgba(255,255,255,0.35); font-weight: 400; letter-spacing: 0.05em; text-transform: none; }

/* Nav sits below the demo bar */
body { padding-top: 28px; }

/* Section link (read more) */
.section-cta-row { margin-top: 36px; display: flex; align-items: center; gap: 24px; flex-wrap: wrap; }

/* Homepage team photo-only grid */
.team-photo-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 32px; margin-bottom: 40px; }
@media (max-width: 600px) { .team-photo-grid { grid-template-columns: 1fr 1fr; } }
.team-photo-item { text-align: center; }
.team-photo-item .team-avatar { width: 96px; height: 96px; margin: 0 auto 16px; font-size: 28px; }
.team-photo-item .team-name { font-size: 18px; margin-bottom: 4px; }
.team-photo-item .team-role { font-size: 10px; }

.form-success {
  padding: 32px;
  border-radius: var(--r-lg, 16px);
  background: rgba(0, 184, 174, 0.08);
  border: 1px solid rgba(0, 184, 174, 0.3);
  text-align: center;
}
.form-success h3 { color: var(--navy); font-size: 22px; margin-bottom: 8px; }
.form-success p { color: var(--ink, #333); font-size: 15px; }

/* Legal pages (privacy, terms) */
.legal-page { padding: 140px 0 80px; background: var(--bg-warm); }
.legal-page .container { max-width: 760px; }
.legal-page h1 { font-family: 'Cormorant Garamond', serif; font-size: 48px; color: var(--navy); margin-bottom: 8px; }
.legal-page h2 { font-family: 'Cormorant Garamond', serif; font-size: 26px; color: var(--navy); margin-top: 36px; margin-bottom: 12px; }
.legal-page p, .legal-page li { font-size: 16px; line-height: 1.65; color: var(--ink, #333); margin-bottom: 12px; }
.legal-page ul { padding-left: 22px; margin-bottom: 12px; }
.legal-page li { margin-bottom: 6px; }
.legal-page .legal-meta { color: rgba(0,0,0,0.5); font-size: 14px; margin-bottom: 32px; }
.legal-page a { color: var(--teal); text-decoration: underline; }