:root {
  --bg: #070a0d;
  --bg-2: #0b1015;
  --bg-3: #101720;
  --panel: rgba(16, 24, 31, 0.92);
  --panel-solid: #101820;
  --panel-soft: rgba(255, 255, 255, 0.05);
  --line: rgba(255, 255, 255, 0.10);
  --line-strong: rgba(255, 255, 255, 0.18);
  --text: #f5f3ee;
  --text-soft: #d0d7de;
  --muted: #a7b3bd;
  --sand: #d8bea0;
  --sand-2: #b89262;
  --red: #ef3340;
  --red-soft: rgba(239, 51, 64, 0.18);
  --blue: #56b7ff;
  --blue-soft: rgba(86, 183, 255, 0.22);
  --green: #4ed18f;
  --max: 1260px;
  --radius: 24px;
  --radius-sm: 16px;
  --shadow: 0 30px 90px rgba(0,0,0,.35);
  --header-h: 80px;
  --display: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
}
* { box-sizing: border-box; }
html { scroll-behavior: smooth; background: var(--bg); }
body {
  margin: 0;
  color: var(--text);
  background:
    radial-gradient(circle at top right, rgba(86,183,255,.08), transparent 28%),
    radial-gradient(circle at top left, rgba(239,51,64,.06), transparent 24%),
    linear-gradient(180deg, #071017 0%, #06090d 100%);
  font-family: var(--display);
  line-height: 1.55;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}
body.nav-open { overflow: hidden; }
a { color: inherit; text-decoration: none; }
img { max-width: 100%; display: block; }
button, input, select, textarea { font: inherit; }
button { cursor: pointer; }
h1, h2, h3, h4 { margin: 0; line-height: 1.02; letter-spacing: -0.03em; }
p { margin: 0; }
::selection { background: var(--red); color: white; }
.skip-link {
  position: fixed; left: 12px; top: 12px; z-index: 300;
  background: white; color: black; padding: 10px 14px; border-radius: 999px;
  transform: translateY(-180%); transition: transform .2s ease;
}
.skip-link:focus { transform: translateY(0); }
.container { width: min(calc(100% - 40px), var(--max)); margin: 0 auto; }
.eyebrow {
  display: inline-flex; align-items: center; gap: 10px; color: var(--sand);
  font-size: .78rem; font-weight: 800; letter-spacing: .14em; text-transform: uppercase;
}
.eyebrow::before { content: ""; width: 34px; height: 2px; background: var(--red); border-radius: 999px; }
.kicker { color: var(--muted); font-size: .94rem; text-transform: uppercase; letter-spacing: .16em; font-weight: 700; }
.lead { color: var(--text-soft); font-size: clamp(1.06rem, 1.35vw, 1.24rem); max-width: 760px; }
.section { padding: 88px 0; position: relative; }
.section.compact { padding: 66px 0; }
.section.light {
  background: linear-gradient(180deg, #f5f3ee 0%, #efe9df 100%);
  color: #11151b;
}
.grid-2 { display: grid; grid-template-columns: 1.1fr .9fr; gap: 34px; align-items: center; }
.grid-3 { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 22px; }
.grid-4 { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 18px; }
.card {
  background: linear-gradient(180deg, rgba(255,255,255,.06), rgba(255,255,255,.03));
  border: 1px solid var(--line); border-radius: var(--radius);
  box-shadow: var(--shadow); backdrop-filter: blur(12px); overflow: hidden;
}
.light .card {
  background: rgba(255,255,255,.75); border-color: rgba(17,21,27,.08); box-shadow: 0 20px 60px rgba(17,21,27,.08);
}
.metric-card, .feature-card, .process-card, .path-card, .contact-card, .standard-card, .info-card {
  padding: 24px;
}
.surface-outline { position: relative; }
.surface-outline::after {
  content: ""; position: absolute; inset: 0; border-radius: inherit; pointer-events: none;
  box-shadow: inset 0 1px 0 rgba(255,255,255,.04);
}
.button {
  display: inline-flex; align-items: center; justify-content: center; gap: 12px;
  min-height: 52px; padding: 0 22px; border-radius: 999px; border: 1px solid transparent;
  font-size: .84rem; font-weight: 800; letter-spacing: .06em; text-transform: uppercase;
  transition: transform .2s ease, border-color .2s ease, background .2s ease, color .2s ease;
}
.button:hover { transform: translateY(-2px); }
.button-primary { background: var(--red); color: white; box-shadow: 0 16px 40px rgba(239,51,64,.25); }
.button-primary:hover { background: #ff4651; }
.button-secondary { border-color: var(--line-strong); background: rgba(255,255,255,.03); color: var(--text); }
.button-secondary:hover { border-color: rgba(255,255,255,.36); }
.button-dark { background: #11151b; color: white; }
.text-link { display: inline-flex; gap: 10px; align-items: center; border-bottom: 1px solid currentColor; padding-bottom: 4px; font-weight: 700; text-transform: uppercase; font-size: .84rem; letter-spacing: .04em; }
.badge-row { display: flex; flex-wrap: wrap; gap: 12px; }
.badge { padding: 8px 12px; border-radius: 999px; border: 1px solid var(--line); color: var(--text-soft); font-size: .84rem; background: rgba(255,255,255,.03); }
.light .badge { color: #3b4b57; border-color: rgba(17,21,27,.14); background: rgba(17,21,27,.04); }
.site-header {
  position: sticky; top: 0; z-index: 200; backdrop-filter: blur(14px);
  background: rgba(7,10,13,.78); border-bottom: 1px solid transparent; transition: background .2s ease, border-color .2s ease;
}
.site-header.scrolled { background: rgba(7,10,13,.92); border-color: var(--line); }
.header-inner {
  width: min(calc(100% - 40px), var(--max)); margin: 0 auto; min-height: var(--header-h);
  display: grid; grid-template-columns: auto 1fr auto auto; gap: 18px; align-items: center;
}
.brand { display: inline-flex; align-items: center; gap: 14px; min-width: 0; }
.brand picture { flex: 0 0 auto; }
.brand img { width: 170px; height: auto; object-fit: contain; image-rendering: auto; }
.brand-wordmark { color: var(--text-soft); font-size: .9rem; font-weight: 600; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.desktop-nav { display: inline-flex; justify-content: center; gap: 18px; flex-wrap: wrap; }
.desktop-nav a, .mobile-nav a { padding: 8px 2px; color: var(--text-soft); font-weight: 650; }
.desktop-nav a[aria-current="page"], .mobile-nav a[aria-current="page"] { color: white; }
.desktop-nav a:hover { color: white; }
.header-cta { justify-self: end; }
.menu-button {
  display: none; width: 44px; height: 44px; border-radius: 12px; border: 1px solid var(--line);
  background: rgba(255,255,255,.03); color: white; position: relative;
}
.menu-button span, .menu-button span::before, .menu-button span::after {
  display: block; position: absolute; width: 18px; height: 2px; background: currentColor; left: 12px; top: 21px; border-radius: 999px; transition: transform .2s ease, opacity .2s ease;
}
.menu-button span::before, .menu-button span::after { content: ""; left: 0; }
.menu-button span::before { transform: translateY(-6px); }
.menu-button span::after { transform: translateY(6px); }
.menu-button[aria-expanded="true"] span { background: transparent; }
.menu-button[aria-expanded="true"] span::before { transform: rotate(45deg); }
.menu-button[aria-expanded="true"] span::after { transform: rotate(-45deg); }
.mobile-menu {
  display: none; position: fixed; top: var(--header-h); left: 0; right: 0; z-index: 180;
  background: rgba(9,12,16,.97); border-bottom: 1px solid var(--line); padding: 20px; backdrop-filter: blur(14px);
}
.mobile-menu.open { display: block; }
.mobile-nav { display: grid; gap: 2px; margin-bottom: 16px; }
.hero {
  position: relative; padding: 68px 0 50px; overflow: hidden;
}
.hero::before {
  content: ""; position: absolute; inset: 0; opacity: .18;
  background-image: url('/topography.svg'); background-size: cover; background-position: center;
  animation: topoFloat 28s linear infinite alternate; will-change: transform;
}
.hero::after {
  content: ""; position: absolute; inset: 0; pointer-events: none;
  background: linear-gradient(180deg, rgba(7,10,13,.12), rgba(7,10,13,.55));
}
.hero-inner { position: relative; z-index: 1; display: grid; grid-template-columns: 1.06fr .94fr; gap: 36px; align-items: center; }
.hero-copy { padding: 22px 0; }
.hero-title { font-size: clamp(3.1rem, 6vw, 5.7rem); max-width: 11ch; }
.hero-description { margin-top: 22px; color: var(--text-soft); font-size: clamp(1.08rem, 1.45vw, 1.25rem); max-width: 690px; }
.hero-actions { display: flex; flex-wrap: wrap; gap: 14px; margin-top: 28px; }
.hero-proof { display: flex; flex-wrap: wrap; gap: 18px 14px; margin-top: 22px; color: var(--muted); font-size: .94rem; }
.hero-proof span { display: inline-flex; align-items: center; gap: 8px; }
.hero-proof span::before { content:""; width: 8px; height: 8px; border-radius: 999px; background: var(--blue); box-shadow: 0 0 0 7px rgba(86,183,255,.10); }
.hero-panel { padding: 22px; min-height: 520px; }
.board {
  position: relative; min-height: 340px; border-radius: 22px; overflow: hidden;
  border: 1px solid rgba(255,255,255,.10);
  background:
    radial-gradient(circle at 25% 78%, rgba(86,183,255,.18), transparent 20%),
    radial-gradient(circle at 84% 20%, rgba(239,51,64,.20), transparent 18%),
    linear-gradient(180deg, rgba(11,16,21,.9), rgba(8,12,17,.98));
}
.board::before {
  content: ""; position: absolute; inset: 0; opacity: .28;
  background-image: url('/topography.svg'); background-size: cover; background-position: center;
  animation: topoFloat 30s linear infinite alternate-reverse; will-change: transform;
}
.board-grid {
  position: absolute; inset: 0;
  background-image: linear-gradient(rgba(255,255,255,.06) 1px, transparent 1px), linear-gradient(90deg, rgba(255,255,255,.06) 1px, transparent 1px);
  background-size: 58px 58px;
  mask-image: linear-gradient(180deg, rgba(0,0,0,.4), rgba(0,0,0,.9));
}
.board-label { position: absolute; z-index: 2; font-size: .72rem; text-transform: uppercase; letter-spacing: .1em; color: var(--muted); }
.board-label.top-left { left: 20px; top: 18px; }
.board-label.bottom-right { right: 18px; bottom: 16px; }
.friendly-node, .drone-node {
  position: absolute; z-index: 2; display: inline-flex; align-items: center; gap: 8px; color: white; font-size: .82rem; font-weight: 700;
}
.friendly-node .dot {
  width: 12px; height: 12px; border-radius: 999px; background: var(--blue); box-shadow: 0 0 0 10px rgba(86,183,255,.12), 0 0 22px rgba(86,183,255,.6);
}
.friendly-node .text { color: #d8edf9; }
.drone-node svg { width: 24px; height: 24px; color: var(--red); filter: drop-shadow(0 0 10px rgba(239,51,64,.5)); }
.drone-node .text { color: #ffd5d7; }
.path-line {
  position: absolute; z-index: 2; border: 2px dashed rgba(255,255,255,.15); border-color: rgba(86,183,255,.5) transparent transparent transparent;
  border-radius: 50%; transform: rotate(var(--rot, 0deg));
}
.path-line.red { border-color: rgba(239,51,64,.48) transparent transparent transparent; }
.intercept-zone {
  position: absolute; z-index: 2; border-radius: 999px; border: 1px solid rgba(255,255,255,.16);
  box-shadow: inset 0 0 30px rgba(255,255,255,.02), 0 0 0 18px rgba(255,255,255,.02);
}
.intercept-zone::before, .intercept-zone::after {
  content: ""; position: absolute; inset: 50%; transform: translate(-50%, -50%); border-radius: inherit; border: 1px solid rgba(255,255,255,.10);
}
.intercept-zone::before { width: 72%; height: 72%; }
.intercept-zone::after { width: 42%; height: 42%; }
.program-band {
  display: grid; grid-template-columns: 1.1fr 1fr; gap: 16px; margin-top: 18px;
  padding: 18px 18px 16px; border-radius: 20px; border: 1px solid var(--line);
  background: linear-gradient(180deg, rgba(255,255,255,.05), rgba(255,255,255,.02));
}
.program-band strong { display: block; font-size: 1.7rem; margin-top: 6px; }
.program-kicker { display: inline-flex; align-items: center; gap: 10px; color: var(--sand); font-weight: 700; font-size: .82rem; text-transform: uppercase; letter-spacing: .12em; }
.program-kicker i { width: 8px; height: 8px; border-radius: 999px; background: var(--blue); box-shadow: 0 0 0 6px rgba(86,183,255,.14); }
.program-band dl { display: grid; grid-template-columns: 1fr; gap: 10px; margin: 0; }
.program-band div { display: grid; grid-template-columns: 92px 1fr; gap: 10px; align-items: start; }
.program-band dt { margin: 0; color: var(--muted); font-size: .82rem; text-transform: uppercase; letter-spacing: .08em; }
.program-band dd { margin: 0; font-weight: 600; color: var(--text-soft); }
.hero-metrics { margin-top: 18px; display: grid; grid-template-columns: repeat(3,minmax(0,1fr)); gap: 14px; }
.metric-card h3 { font-size: 1.12rem; margin-top: 10px; }
.metric-card p { color: var(--muted); margin-top: 10px; font-size: .96rem; }
.metric-card .metric-tag { color: var(--sand); font-size: .78rem; font-weight: 800; letter-spacing: .12em; text-transform: uppercase; }
.section-header { display: grid; gap: 18px; margin-bottom: 28px; }
.section-header h2 { font-size: clamp(2rem, 3.4vw, 3.8rem); max-width: 14ch; }
.section-header p { color: var(--muted); max-width: 720px; }
.light .section-header p, .light .lead { color: #51616d; }
.light .content-aside p, .light .content-row p, .light .founder-note { color: #51616d; }
.light .content-row { background: rgba(255,255,255,.76); border-color: rgba(17,21,27,.10); box-shadow: 0 16px 42px rgba(17,21,27,.05); }
.light .row-number { color: #8b6840; }
.light .eyebrow { color: #765631; }
.process-card h3, .feature-card h3, .standard-card h3, .path-card h3, .info-card h3, .contact-card h3 { font-size: 1.28rem; }
.process-card p, .feature-card p, .standard-card p, .path-card p, .info-card p, .contact-card p { margin-top: 10px; color: var(--muted); }
.light .process-card p, .light .feature-card p, .light .standard-card p, .light .path-card p, .light .info-card p, .light .contact-card p { color: #51616d; }
.card-number { font-size: .82rem; font-weight: 800; letter-spacing: .12em; color: var(--sand); text-transform: uppercase; }
.capability-grid { display: grid; grid-template-columns: .95fr 1.05fr; gap: 32px; align-items: center; }
.capability-board { padding: 18px; }
.capability-board .board { min-height: 360px; }
.capability-copy h2 { font-size: clamp(2.2rem, 4vw, 4.5rem); }
.capability-copy .lead { margin-top: 18px; }
.attribute-list { display: grid; grid-template-columns: repeat(2, minmax(0,1fr)); gap: 14px; margin-top: 24px; }
.attribute { padding: 16px 18px; border: 1px solid var(--line); border-radius: 18px; background: rgba(255,255,255,.03); }
.attribute span { display: block; color: var(--sand); font-size: .74rem; font-weight: 800; letter-spacing: .12em; text-transform: uppercase; }
.attribute strong { display: block; margin-top: 8px; font-size: 1rem; }
.timeline { display: grid; grid-template-columns: repeat(5, minmax(0,1fr)); gap: 16px; }
.path-card { position: relative; min-height: 198px; }
.path-card.current { border-color: rgba(86,183,255,.34); box-shadow: 0 20px 60px rgba(86,183,255,.10); }
.path-state { color: var(--sand); font-size: .78rem; text-transform: uppercase; letter-spacing: .12em; font-weight: 800; }
.path-card p { margin-top: 12px; }
.path-card::before {
  content: ""; position: absolute; right: -24px; top: 50%; width: 32px; height: 2px; background: rgba(255,255,255,.12);
}
.path-card:last-child::before { display: none; }
.cta-banner {
  display: grid; grid-template-columns: 1.15fr .85fr; gap: 26px; align-items: center;
  padding: 34px; border-radius: 28px; border: 1px solid var(--line);
  background: linear-gradient(135deg, rgba(255,255,255,.06), rgba(86,183,255,.06) 70%, rgba(239,51,64,.04));
}
.cta-banner h2 { font-size: clamp(2rem, 3.4vw, 3.7rem); }
.cta-banner p { margin-top: 14px; color: var(--text-soft); max-width: 700px; }
.cta-actions { display: flex; justify-content: flex-end; gap: 12px; flex-wrap: wrap; }
.page-hero {
  position: relative; overflow: hidden; padding: 54px 0 32px;
}
.page-hero::before {
  content: ""; position: absolute; inset: 0; opacity: .15; background-image: url('/topography.svg'); background-size: cover; background-position: center;
  animation: topoFloat 34s ease-in-out infinite alternate; will-change: transform;
}
.page-hero-inner { position: relative; z-index: 1; width: min(calc(100% - 40px), var(--max)); margin: 0 auto; display: grid; gap: 18px; }
.page-hero h1 { font-size: clamp(2.9rem, 5vw, 5rem); max-width: 12ch; }
.page-hero p { color: var(--text-soft); max-width: 760px; }
.page-meta { display: flex; flex-wrap: wrap; gap: 12px; }
.meta-chip { padding: 8px 12px; border-radius: 999px; border: 1px solid var(--line); color: var(--text-soft); font-size: .84rem; background: rgba(255,255,255,.04); }
.content-grid { display: grid; grid-template-columns: .82fr 1.18fr; gap: 30px; align-items: start; }
.content-aside h2 { font-size: clamp(2rem, 3.4vw, 3.6rem); margin-top: 16px; }
.content-aside p { color: var(--text-soft); margin-top: 18px; }
.content-stack { display: grid; gap: 14px; }
.content-row { display: grid; gap: 8px; padding: 22px; border-radius: 22px; border: 1px solid var(--line); background: rgba(255,255,255,.03); }
.row-number { color: var(--sand); font-size: .78rem; font-weight: 800; letter-spacing: .12em; text-transform: uppercase; }
.content-row p { color: var(--muted); }
.hero-stat-grid { display: grid; grid-template-columns: repeat(3,minmax(0,1fr)); gap: 16px; }
.hero-stat { padding: 18px; border-radius: 18px; border: 1px solid var(--line); background: rgba(255,255,255,.03); }
.hero-stat strong { font-size: 1.6rem; display: block; }
.hero-stat span { font-size: .84rem; color: var(--muted); text-transform: uppercase; letter-spacing: .08em; }
.founder-grid { display: grid; grid-template-columns: .65fr 1.35fr; gap: 24px; align-items: start; }
.founder-panel { padding: 26px; }
.founder-monogram {
  width: 100%; aspect-ratio: 1 / 1; border-radius: 26px; display: grid; place-items: center;
  font-size: clamp(3rem, 6vw, 5rem); font-weight: 900; color: var(--sand);
  background: linear-gradient(135deg, rgba(255,255,255,.06), rgba(86,183,255,.06)); border: 1px solid var(--line);
}
.founder-note { margin-top: 16px; color: var(--muted); font-size: .95rem; }
.standard-grid { display: grid; grid-template-columns: repeat(3, minmax(0,1fr)); gap: 18px; }
.profile-grid { display: grid; grid-template-columns: repeat(2,minmax(0,1fr)); gap: 18px; }
.info-list { display: grid; gap: 10px; margin-top: 16px; }
.info-list div { display: grid; grid-template-columns: 170px 1fr; gap: 18px; padding-top: 10px; border-top: 1px solid var(--line); }
.info-list dt { color: var(--muted); font-size: .84rem; text-transform: uppercase; letter-spacing: .08em; }
.info-list dd { margin: 0; color: var(--text-soft); }
.warning-box {
  margin-top: 18px; padding: 18px 20px; border-radius: 18px; border: 1px solid rgba(239,51,64,.24);
  background: rgba(239,51,64,.08); color: var(--text-soft);
}
.partner-grid { display: grid; grid-template-columns: .9fr 1.1fr; gap: 26px; align-items: start; }
.contact-grid { display: grid; grid-template-columns: repeat(2,minmax(0,1fr)); gap: 16px; margin-top: 18px; }
.direct-contact { margin-top: 20px; padding: 18px; border-radius: 18px; border: 1px solid var(--line); background: rgba(255,255,255,.03); }
.direct-contact span { display: block; color: var(--muted); font-size: .84rem; text-transform: uppercase; letter-spacing: .08em; }
.direct-contact a { display: inline-block; margin-top: 8px; font-weight: 700; word-break: break-all; }
.inquiry-form { padding: 24px; }
.form-grid { display: grid; grid-template-columns: repeat(2,minmax(0,1fr)); gap: 16px; }
.field { display: grid; gap: 8px; }
.field-full { grid-column: 1 / -1; }
.field label, .checkbox-field label { font-size: .9rem; font-weight: 650; }
.field input, .field select, .field textarea {
  width: 100%; padding: 14px 16px; border-radius: 14px; border: 1px solid var(--line-strong);
  background: rgba(255,255,255,.04); color: var(--text); outline: none;
}
.field input:focus, .field select:focus, .field textarea:focus { border-color: rgba(86,183,255,.42); box-shadow: 0 0 0 4px rgba(86,183,255,.12); }
.field textarea { min-height: 160px; resize: vertical; }
.checkbox-field { grid-column: 1 / -1; display: flex; gap: 10px; align-items: start; }
.checkbox-field input { margin-top: 4px; }
.form-actions { grid-column: 1 / -1; display: flex; flex-wrap: wrap; gap: 12px; }
.form-status, .form-note { grid-column: 1 / -1; color: var(--muted); font-size: .92rem; }
.legal-shell { width: min(calc(100% - 40px), 900px); margin: 0 auto; padding: 70px 0 90px; }
.legal-shell h1 { font-size: clamp(2.6rem, 4vw, 4.5rem); }
.legal-copy { margin-top: 24px; display: grid; gap: 22px; }
.legal-copy h2 { font-size: 1.4rem; }
.legal-copy p { color: var(--text-soft); }
.game-shell { display: grid; grid-template-columns: 1fr 320px; gap: 24px; align-items: start; }
.game-card { padding: 18px; }
.game-stage-wrap {
  position: relative; border-radius: 22px; overflow: hidden; border: 1px solid var(--line);
  background: linear-gradient(180deg, #081018 0%, #0a1219 100%);
}
.game-stage-wrap::before {
  content: ""; position: absolute; inset: 0; opacity: .16; background-image: url('/topography.svg'); background-size: cover; background-position: center;
  animation: topoFloat 32s ease-in-out infinite alternate-reverse; will-change: transform;
}
#gameCanvas { width: 100%; height: auto; aspect-ratio: 16 / 9; display: block; position: relative; z-index: 1; touch-action: none; }
.game-toolbar { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 16px; }
.game-toolbar .button { min-height: 46px; }
.game-help { margin-top: 14px; color: var(--muted); font-size: .92rem; }
.sidebar-card { padding: 20px; }
.sidebar-card h3 { font-size: 1.2rem; }
.sidebar-card p, .sidebar-card li { color: var(--muted); }
.sidebar-card ul { margin: 12px 0 0 18px; padding: 0; display: grid; gap: 8px; }
.score-grid { display: grid; grid-template-columns: repeat(2, minmax(0,1fr)); gap: 12px; margin-top: 14px; }
.score-box { padding: 14px; border-radius: 16px; border: 1px solid var(--line); background: rgba(255,255,255,.03); }
.score-box span { display: block; color: var(--muted); font-size: .78rem; text-transform: uppercase; letter-spacing: .08em; }
.score-box strong { display: block; margin-top: 8px; font-size: 1.5rem; }
.leaderboard { margin-top: 16px; display: grid; gap: 10px; }
.leaderboard-item {
  display: grid; grid-template-columns: 28px 1fr auto; gap: 12px; align-items: center;
  padding: 12px 14px; border-radius: 14px; border: 1px solid var(--line); background: rgba(255,255,255,.03);
}
.leaderboard-rank { color: var(--sand); font-weight: 800; }
.leaderboard-name { font-weight: 650; }
.leaderboard-score { color: var(--text-soft); }
.inline-stat-strip { display: grid; grid-template-columns: repeat(4,minmax(0,1fr)); gap: 14px; margin-top: 22px; }
.inline-stat { padding: 18px; border: 1px solid var(--line); border-radius: 18px; background: rgba(255,255,255,.03); }
.inline-stat strong { display: block; font-size: 1.1rem; }
.inline-stat span { display: block; margin-top: 8px; color: var(--muted); }

body.page-privacy, body.page-404 { isolation: isolate; }
body.page-privacy::before, body.page-404::before {
  content: ""; position: fixed; inset: 0; z-index: -1; pointer-events: none;
  opacity: .08; background-image: url('/topography.svg'); background-size: cover; background-position: center;
  animation: topoFloat 38s ease-in-out infinite alternate; will-change: transform;
}

.site-footer { padding: 44px 0 30px; border-top: 1px solid var(--line); background: rgba(0,0,0,.16); }
.footer-main { display: grid; grid-template-columns: 1.25fr .8fr .8fr; gap: 24px; align-items: start; }
.footer-brand img { width: 220px; height: auto; image-rendering: auto; }
.footer-brand p { margin-top: 14px; color: var(--muted); max-width: 460px; }
.footer-column h2 { font-size: 1rem; text-transform: uppercase; letter-spacing: .08em; color: var(--sand); }
.footer-column nav { display: grid; gap: 10px; margin-top: 14px; }
.footer-main > *, .footer-column, .footer-brand, .legal-copy, .content-grid > *, .partner-grid > *, .game-shell > * { min-width: 0; }
.footer-column a, .direct-contact a, .legal-copy a { overflow-wrap: anywhere; word-break: break-word; }
.footer-column a { color: var(--text-soft); }
.footer-column a:hover { color: white; }
.footer-bottom { margin-top: 28px; padding-top: 18px; border-top: 1px solid var(--line); display: flex; justify-content: space-between; gap: 18px; flex-wrap: wrap; color: var(--muted); font-size: .92rem; }
.hidden { display: none !important; }
@keyframes topoFloat {
  from { transform: scale(1.06) translate3d(-1.5%, -1%, 0); }
  to { transform: scale(1.10) translate3d(1.5%, 1%, 0); }
}
@media (max-width: 1140px) {
  .desktop-nav, .header-cta { display: none; }
  .menu-button { display: inline-block; }
  .header-inner { grid-template-columns: auto 1fr auto; }
  .hero-inner, .grid-2, .capability-grid, .content-grid, .partner-grid, .founder-grid, .game-shell, .cta-banner, .footer-main { grid-template-columns: 1fr; }
  .hero-panel { min-height: auto; }
  .timeline { grid-template-columns: repeat(2, minmax(0,1fr)); }
  .path-card::before { display: none; }
  .hero-metrics, .grid-3, .grid-4, .standard-grid, .profile-grid, .contact-grid, .inline-stat-strip { grid-template-columns: repeat(2,minmax(0,1fr)); }
}
@media (max-width: 760px) {
  .container, .header-inner, .page-hero-inner, .legal-shell { width: min(calc(100% - 28px), var(--max)); }
  .section { padding: 70px 0; }
  .hero { padding-top: 34px; }
  .hero-title { max-width: none; }
  .hero-actions, .cta-actions { align-items: stretch; }
  .hero-actions .button, .cta-actions .button, .form-actions .button { width: 100%; }
  .program-band, .program-band div, .form-grid, .hero-stat-grid, .timeline, .hero-metrics, .grid-3, .grid-4, .standard-grid, .profile-grid, .contact-grid, .inline-stat-strip, .attribute-list, .footer-main { grid-template-columns: 1fr; }
  .info-list div { grid-template-columns: 1fr; gap: 6px; }
  .program-band strong { font-size: 1.45rem; }
  .brand img { width: 148px; }
  .brand-wordmark { display: none; }
  .page-hero { padding-top: 36px; }
  .board { min-height: 300px; }
  .friendly-node, .drone-node { font-size: .72rem; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { animation-duration: .01ms !important; animation-iteration-count: 1 !important; transition-duration: .01ms !important; }
}


/* v4.6 interactive SNARE-1A concept view */
.concept-section { overflow: clip; }
.concept-intro { max-width: 980px; }
.concept-demo-shell {
  margin-top: 28px; overflow: hidden; border-radius: 26px;
  background: #05090d; box-shadow: 0 24px 70px rgba(0,0,0,.28);
}
.concept-demo-toolbar {
  display: flex; justify-content: space-between; align-items: center; gap: 16px;
  padding: 14px 16px; border-bottom: 1px solid var(--line); background: rgba(5,9,13,.96);
}
.concept-demo-toolbar div { display: grid; gap: 3px; }
.concept-demo-toolbar strong { font-size: .92rem; letter-spacing: .04em; }
.concept-demo-toolbar span { color: var(--muted); font-size: .78rem; }
.button-small { min-height: 38px; padding: 9px 13px; font-size: .82rem; }
.concept-demo-frame {
  display: block; width: 100%; height: 1120px; border: 0; background: #05090d;
  transition: height .25s ease;
}
.concept-noscript { padding: 18px; color: var(--text-soft); }
.concept-profile-grid { margin-top: 24px; }
.concept-preview-card { padding: 0; overflow: hidden; background: #05090d; }
.concept-preview { position: relative; display: block; min-height: 430px; overflow: hidden; color: white; }
.concept-preview picture, .concept-preview img { width: 100%; height: 100%; display: block; }
.concept-preview img { position: absolute; inset: 0; object-fit: cover; object-position: center; transition: transform .45s ease, filter .45s ease; }
.concept-preview-shade { position: absolute; inset: 0; background: linear-gradient(180deg, rgba(4,8,12,.05), rgba(4,8,12,.2) 45%, rgba(4,8,12,.92)); }
.concept-preview-label { position: absolute; left: 22px; right: 22px; bottom: 56px; display: grid; gap: 5px; }
.concept-preview-label strong { font-size: 1.25rem; }
.concept-preview-label span { color: rgba(255,255,255,.76); font-size: .9rem; }
.concept-preview-action { position: absolute; left: 22px; bottom: 22px; color: var(--blue); font-weight: 800; font-size: .86rem; letter-spacing: .04em; text-transform: uppercase; }
.concept-preview:hover img, .concept-preview:focus-visible img { transform: scale(1.025); filter: brightness(1.06); }
.concept-preview:focus-visible { outline: 3px solid var(--blue); outline-offset: -3px; }
@media (max-width: 1140px) {
  .concept-demo-frame { height: 1650px; }
}
@media (max-width: 760px) {
  .concept-demo-toolbar { align-items: stretch; flex-direction: column; }
  .concept-demo-toolbar .button { width: 100%; }
  .concept-demo-frame { height: 2500px; }
  .concept-preview { min-height: 340px; }
  .concept-preview-label { left: 16px; right: 16px; bottom: 54px; }
  .concept-preview-action { left: 16px; bottom: 18px; }
}