/* ============================================================
   O-Seal | Design System
   Dark engineering theme: obsidian base, sand accent,
   Space Grotesk + IBM Plex Sans, contextual radius scale.
   ============================================================ */

/* Fonts loaded via <link> in each HTML page */

:root {
  /* Core palette */
  --obsidian:      #0c0f1a;
  --surface:       #111520;
  --navy:          #141c2e;
  --navy2:         #1c2640;
  --paper:         #f5f6f8;
  --sand:          #c9b99a;
  --sand-lo:       rgba(201,185,154,0.55);
  --muted:         #7a8499;
  --border:        rgba(201,185,154,0.13);
  --border-hi:     rgba(201,185,154,0.32);
  --glow:          rgba(201,185,154,0.06);

  /* Semantic tokens */
  --bg:            var(--obsidian);
  --heading:       var(--paper);
  --text:          rgba(245,246,248,0.80);
  --text-dim:      var(--muted);
  --eyebrow-col:   rgba(201,185,154,0.6);
  --accent:        var(--sand);
  --accent-fg:     var(--obsidian);
  --card:          var(--navy);
  --card-border:   var(--border);
  --card-border-hi:var(--border-hi);
  --frame-bg:      rgba(20,28,46,0.85);
  --wave:          rgba(201,185,154,0.05);

  --font-body:    'IBM Plex Sans', system-ui, -apple-system, sans-serif;
  --font-display: 'Space Grotesk', 'IBM Plex Sans', system-ui, sans-serif;
  --font-mono:    'JetBrains Mono', ui-monospace, SFMono-Regular, Menlo, monospace;

  --maxw:      1200px;
  --radius-xs: 6px;
  --radius-sm: 10px;
  --radius:    14px;
  --radius-lg: 22px;
  --radius-xl: 32px;
}

* { box-sizing: border-box; margin: 0; padding: 0; }
img { max-width: 100%; height: auto; }
html { scroll-behavior: smooth; }

body {
  background: var(--bg);
  color: var(--text);
  font-family: var(--font-body);
  font-size: 17px;
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  overflow-x: hidden;
}
a { color: inherit; text-decoration: none; }

.container {
  width: 100%;
  max-width: var(--maxw);
  margin: 0 auto;
  padding: 0 28px;
  position: relative;
  z-index: 1;
}

/* ---------- Section blocks ---------- */
.section {
  position: relative;
  overflow: hidden;
  padding: 130px 0;
  color: var(--text);
}

/* Surface hierarchy: 3 dark tiers for depth without using light colors */
.block--paper {
  background: var(--surface);
  --card: var(--navy2);
  --card-border: rgba(201,185,154,0.12);
}
.block--sand  {
  background: var(--navy);
  --card: var(--navy2);
  --card-border: rgba(201,185,154,0.12);
}

.block--ink, .block--teal, .block--green {
  --heading: var(--paper);
  --text: rgba(245,246,248,0.80);
  --text-dim: var(--muted);
  --card: rgba(255,255,255,0.035);
  --card-hi: rgba(255,255,255,0.065);
  --card-border: var(--border);
  --card-border-hi: var(--border-hi);
  --wave: rgba(201,185,154,0.05);
  color: var(--text);
}
.block--ink   { background: var(--obsidian); }
.block--teal  { background: #0c1f1d; }
.block--green { background: #0a1910; }

.block--lime {
  background: #1a2e10;
  --heading: var(--paper);
  --text: rgba(248,249,250,0.82);
  --accent: #a8d668;
  --accent-fg: #0a1910;
  --card: rgba(255,255,255,0.05);
  --card-border: rgba(255,255,255,0.12);
}

/* ---------- Waves ---------- */
.waves { position: absolute; inset: 0; width: 100%; height: 100%; z-index: 0; pointer-events: none; color: var(--wave); }
.waves svg { width: 200%; height: 100%; display: block; }

/* ---------- Typography ---------- */
h1, h2 {
  font-family: var(--font-display);
  color: var(--heading);
  font-weight: 600;
  line-height: 1.04;
  letter-spacing: -0.022em;
}
h3 {
  font-family: var(--font-display);
  color: var(--heading);
  font-weight: 600;
  line-height: 1.18;
  letter-spacing: -0.015em;
}

.eyebrow {
  font-family: var(--font-mono);
  font-size: 10px;
  font-weight: 500;
  letter-spacing: 0.26em;
  text-transform: uppercase;
  color: var(--eyebrow-col);
  margin-bottom: 20px;
  display: inline-flex;
  align-items: center;
  gap: 10px;
}
.eyebrow::before {
  content: '';
  display: inline-block;
  width: 5px; height: 5px;
  background: var(--sand);
  opacity: 0.55;
  border-radius: 50%;
  flex-shrink: 0;
}
.section-title {
  font-size: clamp(28px, 4.2vw, 52px);
  max-width: 820px;
  margin-bottom: 20px;
}
.section-sub { font-size: 17.5px; color: var(--text-dim); max-width: 600px; line-height: 1.7; }
.accent { color: var(--accent); }
.serif-em { font-family: var(--font-display); font-style: italic; font-weight: 400; letter-spacing: -0.01em; }

.lead { font-size: 18.5px; color: var(--text); max-width: 640px; line-height: 1.7; }
.lead + .lead { margin-top: 16px; }

/* ---------- Navigation ---------- */
.nav {
  position: sticky; top: 0; z-index: 100;
  background: rgba(12,15,26,0.75);
  border-bottom: 1px solid transparent;
  backdrop-filter: blur(20px) saturate(180%);
  -webkit-backdrop-filter: blur(20px) saturate(180%);
  transition: border-color 0.35s ease, background 0.35s ease;
}
.nav.scrolled {
  background: rgba(12,15,26,0.92);
  border-bottom-color: var(--border);
}
.nav-inner { max-width: var(--maxw); margin: 0 auto; padding: 16px 28px; display: flex; align-items: center; justify-content: space-between; }
.brand { display: flex; align-items: baseline; gap: 10px; }
.brand img { width: 28px; height: 28px; }
.brand-word {
  font-family: var(--font-body);
  font-weight: 800; font-size: 19px;
  letter-spacing: -0.04em;
  color: var(--heading);
}
.brand-word b { color: var(--sand); font-weight: 800; }
.brand-sub {
  font-family: var(--font-mono);
  font-size: 10px;
  letter-spacing: 0.3em;
  text-transform: uppercase;
  color: var(--muted);
  display: none;
}
@media (min-width: 900px) { .brand-sub { display: inline; } }

.nav-links { display: flex; align-items: center; gap: 34px; }
.nav-links a {
  font-family: var(--font-mono);
  font-size: 11px;
  font-weight: 500;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--muted);
  position: relative;
  padding: 4px 0;
  transition: color 0.3s ease;
}
.nav-links a::after {
  content: '';
  position: absolute; bottom: 0; left: 0;
  height: 1px; width: 0;
  background: var(--sand);
  transition: width 0.4s cubic-bezier(0.25, 1, 0.5, 1);
}
.nav-links a:hover { color: var(--paper); }
.nav-links a:hover::after { width: 100%; }
.nav-links a.active { color: var(--paper); }
.nav-links a.active::after { width: 100%; }

.nav-cta {
  display: inline-flex; align-items: center; gap: 6px;
  font-family: var(--font-mono); font-size: 11px; font-weight: 500;
  letter-spacing: 0.22em; text-transform: uppercase; color: var(--paper);
  padding: 4px 0;
  transition: gap 0.3s ease;
}
.nav-cta:hover { gap: 10px; }

.nav-toggle { display: none; background: none; border: 0; color: var(--heading); cursor: pointer; }

/* ---------- Buttons ---------- */
.btn-row { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 36px; }
.btn {
  display: inline-flex; align-items: center; gap: 8px;
  font-family: var(--font-mono); font-size: 10.5px; font-weight: 500;
  letter-spacing: 0.16em; text-transform: uppercase;
  padding: 13px 24px; border-radius: 100px;
  border: 1px solid transparent; cursor: pointer;
  transition: transform 0.22s cubic-bezier(0.25,1,0.5,1),
              opacity 0.18s ease, background 0.18s ease,
              border-color 0.22s ease, box-shadow 0.22s ease;
  white-space: nowrap;
}
.btn .arw { transition: transform 0.32s cubic-bezier(0.25,1,0.5,1); }
.btn:hover .arw { transform: translateX(4px); }
.btn-primary { background: var(--sand); color: var(--obsidian); font-weight: 600; }
.btn-primary:hover { transform: translateY(-2px); box-shadow: 0 8px 24px rgba(201,185,154,0.18); }
.btn-secondary { background: rgba(255,255,255,0.04); color: var(--paper); border-color: var(--border-hi); }
.btn-secondary:hover { background: rgba(255,255,255,0.07); border-color: var(--sand-lo); color: var(--sand); }

/* ---------- Grids & cards ---------- */
.grid { display: grid; gap: 20px; }
.grid-2 { grid-template-columns: repeat(2, 1fr); }
.grid-3 { grid-template-columns: repeat(3, 1fr); }
.grid-4 { grid-template-columns: repeat(4, 1fr); }

/* Cards: rounded, subtle inner glow on hover */
.card {
  background: var(--card);
  border: 1px solid var(--card-border);
  border-radius: var(--radius);
  padding: 30px 28px;
  transition: transform 0.38s cubic-bezier(0.25,1,0.5,1),
              border-color 0.28s ease,
              background 0.28s ease,
              box-shadow 0.38s cubic-bezier(0.25,1,0.5,1);
}
.card:hover {
  border-color: var(--card-border-hi);
  transform: translateY(-3px);
  background: rgba(255,255,255,0.05);
  box-shadow: 0 12px 40px rgba(0,0,0,0.25), 0 0 0 0.5px var(--border-hi);
}
.card--hi {
  border-color: var(--border-hi);
  background: rgba(201,185,154,0.04);
}
.card--hi:hover { background: rgba(201,185,154,0.07); }
.card h3 { font-size: 18px; margin-bottom: 11px; color: var(--heading); }
.card p { font-size: 15px; color: var(--text-dim); line-height: 1.65; }
.card .idx {
  font-family: var(--font-mono); font-size: 9.5px; font-weight: 500;
  letter-spacing: 0.24em; text-transform: uppercase;
  color: var(--sand); opacity: 0.65;
  display: block; margin-bottom: 18px;
}

/* ---------- Stat tiles ---------- */
.stat {
  background: var(--card);
  border: 1px solid var(--card-border);
  border-radius: var(--radius);
  padding: 32px 26px;
  transition: transform 0.38s cubic-bezier(0.25,1,0.5,1),
              border-color 0.28s ease,
              box-shadow 0.38s cubic-bezier(0.25,1,0.5,1);
}
.stat:hover {
  border-color: var(--border-hi);
  transform: translateY(-3px);
  box-shadow: 0 12px 36px rgba(0,0,0,0.22);
}
.stat .num {
  font-family: var(--font-display);
  font-size: clamp(34px, 4.2vw, 50px);
  font-weight: 500; color: var(--sand);
  line-height: 1; margin-bottom: 14px; letter-spacing: -0.025em;
}
.stat .lbl { font-size: 13.5px; color: var(--text-dim); line-height: 1.55; }

/* Staggered grid (mission page) */
.grid-stagger .stat:nth-child(2) { margin-top: 36px; }
.grid-stagger .stat:nth-child(4) { margin-top: 36px; }
@media (max-width: 900px) { .grid-stagger .stat:nth-child(2), .grid-stagger .stat:nth-child(4) { margin-top: 0; } }

/* ---------- Hero ---------- */
.hero {
  position: relative; overflow: hidden;
  padding: 128px 0 140px;
  background: var(--obsidian);
  border-bottom: 1px solid var(--border);
}
.hero::before {
  content: '';
  position: absolute; inset: 0;
  background: radial-gradient(ellipse 80% 60% at 60% -10%, rgba(201,185,154,0.07) 0%, transparent 60%);
  pointer-events: none;
}
.hero-grid { display: grid; grid-template-columns: 1.15fr 0.85fr; gap: 72px; align-items: center; }
.hero h1 { font-size: clamp(44px, 6.8vw, 82px); font-weight: 500; letter-spacing: -0.028em; line-height: 1.0; }
.hero-kicker {
  font-family: var(--font-mono); font-size: 10px; font-weight: 500;
  letter-spacing: 0.26em; text-transform: uppercase;
  color: var(--eyebrow-col); margin-bottom: 30px;
  display: inline-flex; align-items: center; gap: 10px;
}
.hero-kicker::before {
  content: '';
  width: 5px; height: 5px; background: var(--sand);
  opacity: 0.55; border-radius: 50%;
}
.hero-sub { font-size: 18.5px; color: var(--text-dim); margin-top: 26px; max-width: 500px; line-height: 1.7; }
.hero-visual { display: flex; justify-content: center; }
.hero-metric {
  display: inline-flex; align-items: center; gap: 14px;
  margin-top: 44px; padding: 18px 22px;
  border: 1px solid var(--border); border-radius: var(--radius);
  background: rgba(201,185,154,0.04);
  backdrop-filter: blur(4px);
}
.hero-metric-num { font-family: var(--font-display); font-size: 42px; font-weight: 500; color: var(--sand); line-height: 1; letter-spacing: -0.025em; }
.hero-metric-lbl { font-family: var(--font-mono); font-size: 9.5px; font-weight: 500; letter-spacing: 0.16em; text-transform: uppercase; color: var(--muted); line-height: 1.5; }

/* ---------- Split layout ---------- */
.split { display: grid; grid-template-columns: 1.05fr 0.95fr; gap: 60px; align-items: center; }
.split .visual { display: flex; justify-content: center; }
.split .visual img { width: 100%; height: auto; max-width: 340px; }

/* ---------- Image frame ---------- */
.frame { border: 1px solid var(--card-border); border-radius: var(--radius-lg); background: var(--frame-bg); padding: 12px; }
.frame img { width: 100%; height: auto; display: block; border-radius: var(--radius-sm); }

/* ---------- Steps ---------- */
.step {
  display: grid; grid-template-columns: 90px 1fr; gap: 28px;
  padding: 32px 0; border-top: 1px solid var(--card-border); align-items: start;
}
.step:last-child { border-bottom: 1px solid var(--card-border); }
.step .sn {
  font-family: var(--font-mono); font-size: 10.5px; font-weight: 500;
  letter-spacing: 0.24em; text-transform: uppercase;
  color: var(--sand); opacity: 0.65; padding-top: 6px;
}
.step h3 { font-size: 21px; margin-bottom: 10px; color: var(--heading); }
.step p { color: var(--text-dim); font-size: 15.5px; max-width: 660px; line-height: 1.68; }

/* ---------- Specs accordion ---------- */
.spec { border: 1px solid var(--card-border); background: var(--card); border-radius: var(--radius); margin-bottom: 8px; overflow: hidden; transition: border-color 0.25s ease; }
.spec[open] { border-color: var(--border-hi); }
.spec summary { list-style: none; cursor: pointer; display: flex; align-items: center; gap: 24px; padding: 22px 24px; transition: background 0.2s ease; }
.spec summary:hover { background: rgba(255,255,255,0.03); }
.spec summary::-webkit-details-marker { display: none; }
.spec .sval {
  font-family: var(--font-display); font-weight: 500; font-size: 22px;
  color: var(--sand); min-width: 150px; letter-spacing: -0.02em;
}
.spec .slbl { font-weight: 600; color: var(--heading); flex: 1; font-size: 16.5px; }
.spec .chev { color: var(--text-dim); transition: transform 0.25s cubic-bezier(0.25,1,0.5,1); font-size: 12px; }
.spec[open] .chev { transform: rotate(180deg); }
.spec .sbody { padding: 0 24px 24px 198px; color: var(--text-dim); font-size: 15px; line-height: 1.68; }
.flag { display: inline-block; margin-top: 12px; font-size: 12.5px; color: #c2a060; background: rgba(194,160,96,0.10); border: 1px solid rgba(194,160,96,0.28); border-radius: var(--radius-xs); padding: 9px 13px; }

/* ---------- Team ---------- */
.team-cards {
  display: flex;
  flex-direction: column;
  gap: 20px;
}
.tmember {
  display: grid;
  grid-template-columns: 300px 1fr;
  border-radius: var(--radius);
  overflow: hidden;
  border: 1px solid var(--card-border);
  background: var(--card);
  transition: border-color 0.28s ease,
              transform 0.38s cubic-bezier(0.25,1,0.5,1),
              box-shadow 0.38s cubic-bezier(0.25,1,0.5,1);
}
.tmember:hover {
  border-color: var(--border-hi);
  transform: translateY(-2px);
  box-shadow: 0 12px 40px rgba(0,0,0,0.28);
}
/* Even-indexed cards flip the photo to the right */
.tmember:nth-child(even) {
  grid-template-columns: 1fr 300px;
}
.tmember:nth-child(even) .tmember-photo {
  order: 2;
  border-left: 1px solid var(--card-border);
  border-right: none;
}
.tmember:nth-child(even) .tmember-info {
  order: 1;
  border-left: none;
  border-right: none;
}
.tmember-photo {
  overflow: hidden;
  background: rgba(201,185,154,0.06);
  flex-shrink: 0;
  border-right: 1px solid var(--card-border);
  display: flex;
  align-items: center;
  justify-content: center;
}
.tmember-photo img {
  width: 100%; height: 100%;
  object-fit: cover; object-position: center top;
  display: block;
}
.tmember-photo--empty {
  display: flex; align-items: center; justify-content: center;
  font-family: var(--font-mono); font-weight: 600; font-size: 36px;
  letter-spacing: 0.04em; color: var(--sand); opacity: 0.35;
}
.tmember-info {
  padding: 32px 36px;
  display: flex;
  flex-direction: column;
  justify-content: center;
}
.tmember-name {
  color: var(--heading); font-weight: 600; font-size: 20px;
  line-height: 1.2; letter-spacing: -0.015em;
}
.tmember-role {
  font-family: var(--font-mono); font-size: 9.5px; letter-spacing: 0.18em;
  text-transform: uppercase; color: var(--sand); opacity: 0.6;
  margin-top: 6px; margin-bottom: 16px;
}
.tmember-bio {
  font-size: 14px; color: var(--text-dim); line-height: 1.72;
}
.tmember-links {
  display: flex; gap: 18px; margin-top: 18px; flex-wrap: wrap;
}
.tmember-link {
  font-family: var(--font-mono); font-size: 10px; font-weight: 500;
  letter-spacing: 0.16em; text-transform: uppercase;
  color: var(--sand); opacity: 0.8;
  transition: opacity 0.2s ease;
}
.tmember-link:hover { opacity: 1; }

@media (max-width: 800px) {
  .tmember,
  .tmember:nth-child(even) { grid-template-columns: 1fr; }
  .tmember-photo { height: 280px; border-right: none; border-bottom: 1px solid var(--card-border); }
  .tmember:nth-child(even) .tmember-photo { order: 0; border-left: none; border-bottom: 1px solid var(--card-border); }
  .tmember:nth-child(even) .tmember-info { order: 0; }
  .tmember-info { padding: 24px; }
}

/* Legacy small avatar (used nowhere now, kept for safety) */
.avatar {
  width: 68px; height: 68px; border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  font-family: var(--font-mono); font-weight: 600; font-size: 17px; letter-spacing: 0.04em;
  color: var(--sand); background: rgba(201,185,154,0.08);
  border: 1px solid var(--border);
}

/* ---------- Centered CTA ---------- */
.cta-center { text-align: center; }
.cta-center .btn-row { justify-content: center; }
.cta-center .section-sub { margin: 0 auto; }

/* ---------- Scroll-reveal ---------- */
[data-reveal] {
  opacity: 0;
  transform: translateY(22px);
  transition: opacity 0.65s cubic-bezier(0.25,1,0.5,1),
              transform 0.65s cubic-bezier(0.25,1,0.5,1);
}
[data-reveal].revealed {
  opacity: 1;
  transform: none;
}
[data-reveal-delay="1"] { transition-delay: 0.08s; }
[data-reveal-delay="2"] { transition-delay: 0.16s; }
[data-reveal-delay="3"] { transition-delay: 0.24s; }
[data-reveal-delay="4"] { transition-delay: 0.32s; }

/* Respect reduced-motion */
@media (prefers-reduced-motion: reduce) {
  [data-reveal] { opacity: 1; transform: none; transition: none; }
}

/* ---------- Footer ---------- */
.footer {
  background: var(--obsidian); border-top: 1px solid var(--border);
  position: relative; overflow: hidden; padding: 68px 0 28px;
  --text-dim: var(--muted); --eyebrow: var(--muted); color: var(--text-dim);
}
.footer-grid { display: grid; grid-template-columns: 1.6fr 1fr 1fr; gap: 40px; }
.footer .brand { margin-bottom: 14px; }
.footer .tag { color: var(--muted); font-size: 14.5px; max-width: 300px; line-height: 1.65; }
.footer h4 {
  font-family: var(--font-mono); font-size: 9.5px; letter-spacing: 0.26em;
  text-transform: uppercase; color: var(--muted); opacity: 0.65;
  margin-bottom: 16px; font-weight: 500;
}
.footer-col a, .footer-col p { display: block; color: var(--muted); font-size: 13.5px; margin-bottom: 10px; transition: color 0.2s ease; }
.footer-col a:hover { color: var(--paper); }
.footer-col .small { font-size: 12.5px; color: var(--muted); opacity: 0.55; margin-bottom: 5px; }
.footer-bottom {
  margin-top: 48px; padding-top: 22px;
  border-top: 1px solid var(--border);
  font-family: var(--font-mono); font-size: 9.5px; letter-spacing: 0.16em;
  text-transform: uppercase; color: var(--muted); opacity: 0.45;
  display: flex; align-items: center; justify-content: space-between; flex-wrap: wrap; gap: 12px;
}

/* ---------- Responsive ---------- */
@media (max-width: 900px) {
  .nav-links { display: none; }
  .nav-links.open {
    display: flex; flex-direction: column; gap: 0; position: absolute;
    top: 66px; right: 18px;
    background: #111827; border: 1px solid var(--border);
    border-radius: var(--radius); padding: 8px 0; min-width: 200px;
  }
  .nav-links.open a {
    color: var(--muted); padding: 12px 24px; display: block; width: 100%;
  }
  .nav-links.open a:hover { color: var(--paper); background: rgba(255,255,255,0.03); }
  .nav-toggle { display: block; }
  .grid-3, .grid-4 { grid-template-columns: repeat(2, 1fr); }
  .hero-grid, .split { grid-template-columns: 1fr; gap: 40px; }
  .footer-grid { grid-template-columns: 1fr 1fr; }
  .team-grid { grid-template-columns: repeat(2, 1fr); }
  .spec .sbody { padding-left: 26px; }
  .section { padding: 92px 0; }
}
@media (max-width: 540px) {
  .grid-2, .grid-3, .grid-4 { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr; }
  .team-grid { grid-template-columns: 1fr 1fr; }
  .step { grid-template-columns: 60px 1fr; gap: 18px; }
  .spec summary { flex-wrap: wrap; gap: 8px; }
  .spec .sval { min-width: auto; }
}

/* ============================================================
   Live Demo: mission simulation + PINN
   ============================================================ */
.demo-note {
  display: inline-flex; align-items: center; gap: 9px;
  font-family: var(--font-mono); font-size: 11px; letter-spacing: 0.12em;
  color: var(--text-dim); border: 1px solid var(--card-border);
  padding: 7px 15px; margin-top: 20px;
}
.demo-note::before { content: ""; width: 7px; height: 7px; background: #e0a23a; }

/* --- 3D mission stage --- */
.m3d-stage {
  position: relative; height: 620px; margin-top: 40px;
  border-radius: var(--radius-lg); overflow: hidden; border: 1px solid var(--border);
  background: radial-gradient(120% 95% at 50% 0%, #103450 0%, #081726 52%, #050e17 100%);
  cursor: grab; user-select: none; -webkit-user-select: none; touch-action: pan-y;
}
.m3d-running .m3d-stage { touch-action: none; }
.m3d-stage:active { cursor: grabbing; }
.m3d-stage .m3d-gl { position: absolute; inset: 0; width: 100% !important; height: 100% !important; display: block; }
.m3d-stage.no-webgl::after {
  content: "WebGL unavailable: 3D view disabled in this browser.";
  position: absolute; inset: 0; display: flex; align-items: center; justify-content: center;
  color: rgba(248,249,250,0.5); font-size: 14px; font-family: var(--font-mono);
  letter-spacing: 0.12em; text-transform: uppercase;
}

.m3d-hud {
  position: absolute; z-index: 4;
  background: rgba(5,13,21,0.55); border: 1px solid var(--border);
  padding: 10px 14px;
  backdrop-filter: blur(8px); -webkit-backdrop-filter: blur(8px);
}
.m3d-hud-tl { top: 16px; left: 16px; display: flex; align-items: center; gap: 14px; }
#m3d-phase {
  font-family: var(--font-mono); font-size: 11px; font-weight: 500;
  letter-spacing: 0.14em; text-transform: uppercase; color: #7fd0fa;
  display: inline-flex; align-items: center; gap: 8px;
}
#m3d-phase::before { content: ""; width: 7px; height: 7px; background: #7fd0fa; box-shadow: 0 0 8px #7fd0fa; animation: m3dpulse 1.6s ease-in-out infinite; }
#m3d-clock { font-family: var(--font-mono); font-size: 13px; color: rgba(248,249,250,0.85); }
.m3d-hud-tr { top: 16px; right: 16px; text-align: right; }
.m3d-hud-tr label { display: block; font-family: var(--font-mono); font-size: 10px; letter-spacing: 0.16em; text-transform: uppercase; color: rgba(248,249,250,0.45); margin-bottom: 2px; }
#m3d-press { font-family: var(--font-display); font-size: 30px; font-weight: 500; letter-spacing: -0.02em; color: #ff7a6b; line-height: 1; }
.m3d-hud-tr span { font-size: 12px; color: rgba(248,249,250,0.5); margin-left: 5px; }

.m3d-controls {
  position: absolute; z-index: 4; bottom: 16px; left: 50%; transform: translateX(-50%);
  display: flex; align-items: center; gap: 8px;
  background: rgba(5,13,21,0.55); border: 1px solid var(--border);
  padding: 6px;
  backdrop-filter: blur(8px); -webkit-backdrop-filter: blur(8px);
  opacity: 0; pointer-events: none; transition: opacity 0.3s ease;
}
.m3d-running .m3d-controls { opacity: 1; pointer-events: auto; }
.m3d-btn {
  font-family: var(--font-mono); font-size: 11px; font-weight: 500;
  letter-spacing: 0.12em; text-transform: uppercase;
  color: rgba(248,249,250,0.8); background: none; border: 0; cursor: pointer;
  padding: 8px 16px; transition: all 0.15s ease;
}
.m3d-btn:hover { color: #fff; background: rgba(255,255,255,0.08); }
.m3d-btn.m3d-speed.active { background: rgba(75,184,245,0.25); color: #7fd0fa; }
.m3d-sep { width: 1px; height: 18px; background: rgba(255,255,255,0.15); }

.m3d-overlay {
  position: absolute; inset: 0; z-index: 6;
  display: flex; flex-direction: column; align-items: center; justify-content: center; gap: 14px;
  background: rgba(4,11,18,0.55);
  backdrop-filter: blur(7px); -webkit-backdrop-filter: blur(7px);
  cursor: pointer; text-align: center; padding: 24px;
  transition: opacity 0.45s ease;
}
.m3d-overlay.hidden { opacity: 0; pointer-events: none; }
.m3d-overlay h3 { font-family: var(--font-display); font-size: 32px; font-weight: 500; color: #fff; }
.m3d-overlay p { font-size: 15px; color: rgba(248,249,250,0.7); }
.m3d-overlay small { font-family: var(--font-mono); font-size: 11px; letter-spacing: 0.1em; text-transform: uppercase; color: rgba(248,249,250,0.4); }
.m3d-play {
  width: 96px; height: 96px;
  display: flex; align-items: center; justify-content: center;
  color: #cfeaff; background: rgba(21,101,216,0.28);
  border: 1px solid rgba(127,208,250,0.8);
  box-shadow: 0 0 44px rgba(75,184,245,0.35);
  transition: transform 0.2s ease, box-shadow 0.2s ease;
}
.m3d-play svg { margin-left: 4px; }
.m3d-overlay:hover .m3d-play { transform: scale(1.07); box-shadow: 0 0 64px rgba(75,184,245,0.55); }

@keyframes m3dpulse { 0%, 100% { opacity: 1; } 50% { opacity: 0.35; } }

/* --- synced telemetry --- */
.m3d-telemetry { display: grid; grid-template-columns: 1.5fr 1fr 1fr; gap: 12px; margin-top: 12px; }
.m3d-panel {
  background: rgba(255,255,255,0.03); border: 1px solid var(--border);
  border-radius: var(--radius); padding: 18px 20px;
}
.m3d-panel h4 {
  font-family: var(--font-mono); font-size: 10px; font-weight: 500;
  letter-spacing: 0.2em; text-transform: uppercase; color: rgba(248,249,250,0.4);
  margin-bottom: 14px;
}
#m3d-chart { width: 100%; height: 200px; display: block; }

.m3d-os { background: rgba(255,255,255,0.02); border: 1px solid rgba(255,255,255,0.07); border-radius: var(--radius-sm); padding: 12px 14px; margin-bottom: 8px; }
.m3d-os:last-child { margin-bottom: 0; }
.m3d-os.idle { opacity: 0.55; }
.m3d-os-h { display: flex; align-items: center; justify-content: space-between; margin-bottom: 8px; }
.m3d-os-h b { font-family: var(--font-mono); font-size: 12px; font-weight: 600; color: rgba(248,249,250,0.9); letter-spacing: 0.06em; }
.m3d-badge { font-family: var(--font-mono); font-size: 10px; letter-spacing: 0.12em; text-transform: uppercase; padding: 3px 9px; background: rgba(255,255,255,0.07); color: rgba(248,249,250,0.6); border-radius: var(--radius-xs); }
.m3d-badge.deploying, .m3d-badge.searching { background: rgba(75,184,245,0.14); color: #7fd0fa; }
.m3d-badge.detecting { background: rgba(232,162,58,0.16); color: #e8a23a; }
.m3d-badge.sealing { background: rgba(255,77,58,0.16); color: #ff8a7a; }
.m3d-badge.sealed { background: rgba(47,208,138,0.16); color: #2fd08a; }
.m3d-os-rows { display: flex; flex-wrap: wrap; gap: 6px 16px; font-size: 11px; color: rgba(248,249,250,0.45); }
.m3d-os-rows b { color: rgba(248,249,250,0.92); font-family: var(--font-mono); font-weight: 500; margin-left: 4px; }
.m3d-track { position: relative; height: 4px; background: rgba(255,255,255,0.08); margin-top: 12px; }
.m3d-track i { position: absolute; top: 50%; width: 8px; height: 8px; background: #4bb8f5; transform: translate(-50%, -50%); box-shadow: 0 0 8px #4bb8f5; transition: left 0.12s linear; }
.m3d-track s { position: absolute; top: 50%; width: 4px; height: 10px; background: #ff5b48; transform: translate(-50%, -50%); text-decoration: none; }
.m3d-track s.ok { background: #2fd08a; }

#m3d-events { max-height: 226px; overflow-y: auto; display: flex; flex-direction: column; gap: 4px; }
.m3d-ev { font-size: 12.5px; color: rgba(248,249,250,0.72); border-left: 2px solid rgba(255,255,255,0.10); padding: 4px 0 4px 10px; line-height: 1.45; }
.m3d-ev span { font-family: var(--font-mono); font-size: 11px; color: rgba(248,249,250,0.4); margin-right: 8px; }
.m3d-ev.ok { border-left-color: #2fd08a; }
.m3d-ev.warn { border-left-color: #e8a23a; }
.m3d-ev.info { border-left-color: #4bb8f5; }

/* --- PINN --- */
.m3d-pinn { margin-top: 12px; }
.pinn-head { display: flex; align-items: center; justify-content: space-between; gap: 14px; flex-wrap: wrap; margin-bottom: 6px; }
.pinn-head h4 { margin-bottom: 0; }
.pinn-sync {
  font-family: var(--font-mono); font-size: 10px; letter-spacing: 0.16em; text-transform: uppercase;
  padding: 5px 12px;
  display: inline-flex; align-items: center; gap: 7px;
  border: 1px solid var(--border); color: rgba(248,249,250,0.5);
}
.pinn-sync::before { content: ""; width: 6px; height: 6px; background: currentColor; }
.pinn-sync.live { border-color: rgba(47,208,138,0.4); color: #2fd08a; }
.pinn-sync.live::before { box-shadow: 0 0 8px #2fd08a; animation: m3dpulse 1.4s ease-in-out infinite; }
.pinn-sync.clear { border-color: rgba(47,208,138,0.4); color: #2fd08a; }
.pinn-caption { font-size: 13px; color: rgba(248,249,250,0.45); margin-top: 16px; max-width: 760px; }
#pinn-canvas { width: 100%; height: 400px; display: block; }
.pinn-metrics { display: grid; grid-template-columns: repeat(4, 1fr); gap: 12px; margin-top: 12px; }
.pinn-metric {
  background: rgba(255,255,255,0.03); border: 1px solid var(--border);
  border-radius: var(--radius); padding: 18px 20px;
}
.pinn-metric label { display: block; font-family: var(--font-mono); font-size: 10px; letter-spacing: 0.16em; text-transform: uppercase; color: var(--muted); margin-bottom: 10px; }
.pinn-metric b { font-family: var(--font-display); font-size: 26px; font-weight: 500; color: var(--sand); letter-spacing: -0.02em; }
.pinn-legend { display: flex; flex-wrap: wrap; gap: 18px 24px; margin-top: 22px; font-size: 13px; color: var(--text-dim); }
.pinn-legend span { display: inline-flex; align-items: center; gap: 8px; }

/* ============================================================
   Bento feature cards
   ============================================================ */
.bento {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
}
.bento-card {
  background: var(--navy);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  overflow: hidden;
  display: flex;
  flex-direction: column;
  transition: border-color 0.28s ease, transform 0.38s cubic-bezier(0.25,1,0.5,1), box-shadow 0.38s cubic-bezier(0.25,1,0.5,1);
}
.bento-card:hover {
  border-color: var(--border-hi);
  transform: translateY(-3px);
  box-shadow: 0 16px 48px rgba(0,0,0,0.32);
}
.bento-visual {
  flex: 0 0 220px;
  background: rgba(255,255,255,0.025);
  border-bottom: 1px solid var(--border);
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 32px 24px;
  position: relative;
  overflow: hidden;
}
.bento-body {
  padding: 24px 26px 28px;
}
.bento-body h3 { font-size: 18px; margin-bottom: 10px; }
.bento-body p { font-size: 14px; color: var(--text-dim); line-height: 1.68; }

@media (max-width: 900px) { .bento { grid-template-columns: 1fr; } }

/* --- Detect visual --- */
.bento-vis--detect { width: 100%; display: flex; flex-direction: column; gap: 16px; }
.bv-pipe {
  height: 28px; background: rgba(201,185,154,0.08);
  border: 1px solid var(--border); border-radius: 6px;
  position: relative; overflow: hidden;
}
.bv-crack {
  position: absolute; top: 0; bottom: 0; left: 50%;
  width: 3px; background: #ff5b3a; opacity: 0.85;
  transform: translateX(-50%);
  box-shadow: 0 0 10px #ff5b3a;
}
.bv-capsule {
  position: absolute; top: 50%; height: 16px; width: 24px;
  background: var(--sand); border-radius: 4px;
  transform: translateY(-50%);
  animation: capsule-scan 3s ease-in-out infinite;
}
@keyframes capsule-scan {
  0%   { left: 8%; }
  45%  { left: 44%; }
  55%  { left: 44%; }
  100% { left: 8%; }
}
.bv-bars {
  display: flex; align-items: flex-end; gap: 5px; height: 52px;
}
.bv-bar {
  flex: 1; background: rgba(201,185,154,0.2); border-radius: 3px 3px 0 0;
  height: var(--h);
  transition: height 0.4s ease;
}
.bv-bar--spike {
  background: #ff8a7a;
  animation: bar-spike 3s ease-in-out infinite;
  box-shadow: 0 0 8px rgba(255,90,58,0.5);
}
@keyframes bar-spike {
  0%, 40%, 100% { height: 95%; background: #ff8a7a; box-shadow: 0 0 8px rgba(255,90,58,0.5); }
  50%, 90%      { height: 45%; background: rgba(201,185,154,0.2); box-shadow: none; }
}

/* --- Seal visual --- */
.bento-vis--seal { width: 100%; display: flex; align-items: center; gap: 20px; }
.bv-pipe--seal { flex: 1; height: 40px; border-radius: 8px; position: relative; overflow: visible; }
.bv-crack--sealing {
  animation: crack-seal 3s ease-in-out infinite;
}
@keyframes crack-seal {
  0%, 30%  { opacity: 0.85; box-shadow: 0 0 10px #ff5b3a; }
  60%, 100% { opacity: 0; box-shadow: none; }
}
.bv-torus {
  position: absolute; top: 50%; left: 50%;
  width: 32px; height: 32px; border-radius: 50%;
  border: 6px solid var(--sand);
  transform: translate(-50%, -50%) scale(0.4);
  animation: torus-inflate 3s ease-in-out infinite;
  box-shadow: 0 0 16px rgba(201,185,154,0.3);
}
@keyframes torus-inflate {
  0%, 20%  { transform: translate(-50%, -50%) scale(0.4); opacity: 0.3; }
  55%, 80% { transform: translate(-50%, -50%) scale(1.1); opacity: 1; }
  100%     { transform: translate(-50%, -50%) scale(0.4); opacity: 0.3; }
}
.bv-stat {
  display: flex; flex-direction: column; align-items: center;
  gap: 2px; flex-shrink: 0;
}
.bv-num {
  font-family: var(--font-display); font-size: 32px; font-weight: 500;
  color: var(--sand); line-height: 1; letter-spacing: -0.025em;
  animation: stat-pulse 3s ease-in-out infinite;
}
@keyframes stat-pulse {
  0%, 40%  { opacity: 0.3; }
  60%, 85% { opacity: 1; }
  100%     { opacity: 0.3; }
}
.bv-lbl {
  font-family: var(--font-mono); font-size: 9px; letter-spacing: 0.18em;
  text-transform: uppercase; color: var(--muted);
}

/* --- Swarm visual --- */
.bento-vis--swarm { width: 100%; display: flex; flex-direction: column; align-items: center; gap: 16px; }
.bv-network { position: relative; width: 200px; height: 120px; }
.bv-links { position: absolute; inset: 0; width: 100%; height: 100%; }
.bv-node {
  position: absolute;
  width: 36px; height: 36px; border-radius: 50%;
  background: rgba(201,185,154,0.08); border: 1px solid var(--border);
  display: flex; align-items: center; justify-content: center;
  font-family: var(--font-mono); font-size: 9px; font-weight: 600;
  color: var(--sand); letter-spacing: 0.06em;
  transition: border-color 0.3s ease, box-shadow 0.3s ease;
}
.bv-node--a { left: 42px;  top: 42px;  animation: node-ping 3s 0.0s ease-in-out infinite; }
.bv-node--b { left: 82px;  top: 10px;  animation: node-ping 3s 0.5s ease-in-out infinite; }
.bv-node--c { left: 122px; top: 42px;  animation: node-ping 3s 1.0s ease-in-out infinite; }
@keyframes node-ping {
  0%, 80%, 100% { border-color: var(--border); box-shadow: none; background: rgba(201,185,154,0.08); }
  40%           { border-color: var(--sand); box-shadow: 0 0 12px rgba(201,185,154,0.35); background: rgba(201,185,154,0.18); }
}
.bv-label-row { display: flex; gap: 8px; flex-wrap: wrap; justify-content: center; }
.bv-chip {
  font-family: var(--font-mono); font-size: 9.5px; letter-spacing: 0.12em;
  text-transform: uppercase; padding: 4px 10px;
  border: 1px solid var(--border); border-radius: 100px;
  color: var(--muted);
}
.bv-chip--active {
  border-color: rgba(201,185,154,0.4); color: var(--sand);
  background: rgba(201,185,154,0.06);
  animation: chip-glow 3s ease-in-out infinite;
}
@keyframes chip-glow {
  0%, 100% { box-shadow: none; }
  50%      { box-shadow: 0 0 10px rgba(201,185,154,0.2); }
}

/* ============================================================
   CAD viewer + Engineering renders
   ============================================================ */
.render-card {
  background: #091520;
  border: 1px solid var(--border);
  border-radius: var(--radius-xl);
  overflow: hidden;
  box-shadow: 0 24px 64px rgba(0,0,0,0.38);
}
.render-card img { display: block; width: 100%; height: auto; }
.frame--cad { background: #091520; padding: 0; overflow: hidden; border: 1px solid var(--border); border-radius: var(--radius-xl); }

.cad360 { position: relative; cursor: grab; user-select: none; -webkit-user-select: none; touch-action: none; aspect-ratio: 1 / 1; max-width: 640px; margin: 0 auto; transition: transform 0.12s ease; }
.cad360.dragging { cursor: grabbing; transition: none; }
.cad360 img { display: block; width: 100%; height: 100%; object-fit: contain; pointer-events: none; }
.cad-tag {
  position: absolute; bottom: 14px; left: 50%; transform: translateX(-50%);
  font-family: var(--font-mono); font-size: 10px; letter-spacing: 0.18em; text-transform: uppercase;
  color: rgba(248,249,250,0.55); background: rgba(5,13,21,0.55);
  border: 1px solid rgba(255,255,255,0.10); padding: 5px 12px;
  backdrop-filter: blur(6px); -webkit-backdrop-filter: blur(6px); white-space: nowrap;
}
.cad-note { margin-top: 16px; font-size: 13.5px; color: var(--text-dim); max-width: 720px; }
.cad-note a { color: var(--sand); font-weight: 600; }
.cad-note code { font-family: var(--font-mono); font-size: 12px; background: rgba(255,255,255,0.06); padding: 2px 6px; }
.cad-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; margin-top: 44px; align-items: start; }
.cad-fig { background: rgba(255,255,255,0.03); border: 1px solid var(--border); border-radius: var(--radius); overflow: hidden; margin: 0; }
.cad-fig img { display: block; width: 100%; height: auto; }
.cad-fig figcaption { padding: 14px 18px 16px; font-size: 13.5px; line-height: 1.55; color: rgba(248,249,250,0.55); }
.cad-fig figcaption b { color: var(--paper); font-weight: 600; }
.cad-fig--wide { margin-top: 16px; }
@media (max-width: 900px) { .cad-grid { grid-template-columns: 1fr; } }


/* --- 3D seal stage (technology page) --- */
.three-stage {
  position: relative; width: 100%; height: 460px; overflow: hidden;
  border-radius: var(--radius-lg);
  background: radial-gradient(120% 120% at 50% 0%, rgba(75,184,245,0.10), rgba(7,9,15,0) 60%);
  border: 1px solid var(--border);
}
.three-tag {
  position: absolute; top: 14px; left: 14px; z-index: 4;
  font-family: var(--font-mono); font-size: 10px; letter-spacing: 0.18em; text-transform: uppercase;
  color: rgba(248,249,250,0.45); background: rgba(5,13,21,0.5);
  border: 1px solid rgba(255,255,255,0.10); padding: 5px 12px;
  backdrop-filter: blur(4px); -webkit-backdrop-filter: blur(4px);
}
.three-fallback { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: contain; }

/* ============================================================
   Media page
   ============================================================ */
.media-item {
  display: flex;
  flex-direction: column;
  gap: 28px;
  padding: 60px 0;
  border-top: 1px solid var(--border);
}
.media-item:first-child { border-top: none; padding-top: 0; }
.media-item--alt .media-embed { order: 0; }
.media-item--alt .media-meta  { order: 0; }

.media-embed { position: relative; width: 100%; }
.media-embed iframe {
  width: 100%; aspect-ratio: 16/9; border-radius: var(--radius-lg);
  border: 1px solid var(--border); display: block;
}

.media-pdf-preview { position: relative; }
.media-pdf-preview iframe {
  width: 100%; height: 780px; border-radius: var(--radius-lg);
  border: 1px solid var(--border); display: block;
}
.media-pdf-dl {
  display: block; text-align: center; margin-top: 10px;
  font-family: var(--font-mono); font-size: 10px; letter-spacing: 0.14em;
  text-transform: uppercase; color: var(--sand); opacity: 0.7;
}
.media-pdf-dl:hover { opacity: 1; }

.media-badges { display: flex; gap: 8px; flex-wrap: wrap; margin-bottom: 16px; }
.media-badge {
  font-family: var(--font-mono); font-size: 9.5px; letter-spacing: 0.14em;
  text-transform: uppercase; padding: 4px 11px;
  border: 1px solid var(--border); border-radius: 100px;
  color: var(--muted);
}
.media-badge--date { color: var(--muted); }
.media-badge--gold {
  border-color: rgba(201,185,154,0.4); color: var(--sand);
  background: rgba(201,185,154,0.07);
}

.media-title { font-size: 20px; font-weight: 600; letter-spacing: -0.015em; margin-bottom: 8px; line-height: 1.25; }
.media-venue { font-family: var(--font-mono); font-size: 10px; letter-spacing: 0.14em; text-transform: uppercase; color: var(--sand); opacity: 0.7; margin-bottom: 14px; }
.media-hosts { font-size: 12.5px; color: var(--muted); line-height: 1.6; margin-bottom: 14px; }
.media-desc { font-size: 14px; color: var(--text-dim); line-height: 1.72; }

@media (max-width: 860px) {
  .media-pdf-preview iframe { height: 420px; }
}

/* ---- Media strip (homepage) ---- */
.media-strip {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
  margin-top: 52px;
}
.media-strip-card {
  background: var(--navy);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  overflow: hidden;
  display: flex; flex-direction: column;
  color: inherit; text-decoration: none;
  transition: border-color 0.28s ease, transform 0.38s cubic-bezier(0.25,1,0.5,1), box-shadow 0.38s cubic-bezier(0.25,1,0.5,1);
  cursor: pointer;
}
.media-strip-card:hover { border-color: var(--border-hi); transform: translateY(-3px); box-shadow: 0 14px 40px rgba(0,0,0,0.3); }
.media-strip-thumb {
  position: relative; width: 100%; aspect-ratio: 16/9; overflow: hidden;
  background: rgba(255,255,255,0.03);
}
.media-strip-thumb iframe { width: 100%; height: 100%; border: none; display: block; pointer-events: none; }
.media-strip-body { padding: 20px 22px 24px; flex: 1; display: flex; flex-direction: column; }
.media-strip-tag { font-family: var(--font-mono); font-size: 9px; letter-spacing: 0.16em; text-transform: uppercase; color: var(--sand); opacity: 0.65; margin-bottom: 10px; }
.media-strip-title { font-size: 15px; font-weight: 600; letter-spacing: -0.012em; line-height: 1.32; color: var(--heading); margin-bottom: 8px; }
.media-strip-sub { font-size: 12.5px; color: var(--muted); line-height: 1.55; flex: 1; }
.media-strip-link { margin-top: 16px; font-family: var(--font-mono); font-size: 10px; letter-spacing: 0.14em; text-transform: uppercase; color: var(--sand); opacity: 0.8; }
.media-strip-link:hover { opacity: 1; }
@media (max-width: 860px) { .media-strip { grid-template-columns: 1fr; } }

/* ============================================================
   Press page
   ============================================================ */
.press-grid {
  display: grid;
  grid-template-columns: 1fr 340px;
  gap: 60px;
  align-items: start;
}
@media (max-width: 960px) { .press-grid { grid-template-columns: 1fr; } }

.press-main { display: flex; flex-direction: column; gap: 0; }

.press-block {
  padding: 44px 0;
  border-top: 1px solid var(--border);
}
.press-block:first-child { border-top: none; padding-top: 0; }

.press-block-title {
  font-family: var(--font-mono); font-size: 10px; letter-spacing: 0.18em;
  text-transform: uppercase; color: var(--sand); opacity: 0.7;
  margin-bottom: 20px;
}
.press-block p { font-size: 15px; color: var(--text-dim); line-height: 1.75; }

/* Mention cards */
.press-mention {
  padding: 22px 0;
  border-bottom: 1px solid var(--border);
}
.press-mention:last-child { border-bottom: none; padding-bottom: 0; }
.press-mention:first-child { padding-top: 0; }

.press-mention-meta {
  display: flex; align-items: center; gap: 14px; margin-bottom: 8px;
}
.press-mention-outlet {
  font-family: var(--font-mono); font-size: 10px; letter-spacing: 0.14em;
  text-transform: uppercase; color: var(--sand); opacity: 0.85;
}
.press-mention-date {
  font-family: var(--font-mono); font-size: 10px; letter-spacing: 0.1em;
  color: var(--muted);
}
.press-mention-title {
  font-size: 16px; font-weight: 600; color: var(--heading);
  letter-spacing: -0.012em; line-height: 1.3; margin-bottom: 8px;
}
.press-mention-desc { font-size: 13.5px; color: var(--text-dim); line-height: 1.65; }
.press-mention-link {
  display: inline-block; margin-top: 10px;
  font-family: var(--font-mono); font-size: 10px; letter-spacing: 0.14em;
  text-transform: uppercase; color: var(--sand); opacity: 0.8;
}
.press-mention-link:hover { opacity: 1; }

/* Sidebar */
.press-sidebar { position: sticky; top: 88px; }

.press-facts {
  background: var(--navy); border: 1px solid var(--border);
  border-radius: var(--radius-lg); padding: 28px 28px 24px;
}
.press-facts-title {
  font-family: var(--font-mono); font-size: 10px; letter-spacing: 0.18em;
  text-transform: uppercase; color: var(--sand); opacity: 0.7;
  margin-bottom: 20px;
}
.press-fact-list { margin: 0; padding: 0; display: flex; flex-direction: column; gap: 0; }
.press-fact {
  display: grid; grid-template-columns: 110px 1fr;
  gap: 10px; padding: 11px 0;
  border-bottom: 1px solid var(--border);
  font-size: 13px; line-height: 1.5;
}
.press-fact:last-child { border-bottom: none; padding-bottom: 0; }
.press-fact dt { color: var(--muted); font-weight: 500; }
.press-fact dd { color: var(--text-dim); margin: 0; }