/* ============================================================
   Site Kit — 博鱼官方中文站 · 夜场数据终端 /assets/site.css
   墨蓝 / 橙红 / 金属银 · 斜切 / 速度线 / 等宽数据
   ============================================================ */

/* ---------- 0. Reset & tokens ---------- */
*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; text-size-adjust: 100%; scroll-behavior: smooth; }
body, h1, h2, h3, h4, h5, h6, p, blockquote, figure, dl, dd, ul, ol { margin: 0; padding: 0; }
ul, ol { list-style: none; }
img, picture, video { display: block; max-width: 100%; height: auto; }
button, input, select, textarea { font: inherit; color: inherit; background: none; border: 0; }
button { cursor: pointer; }
a { color: inherit; text-decoration: none; }
[hidden] { display: none !important; }

:root {
  --ink: #0B1B2B;
  --ink-deep: #06101A;
  --ink-soft: #102F42;
  --ink-line: #2D4659;
  --accent: #F04E23;
  --accent-deep: #8C2F18;
  --silver: #C0C8D0;
  --text: #E6EDF3;
  --text-dim: #9FB3C8;
  --gold: #FFD75E;
  --white: #FFFFFF;
  --font-head: Impact, "Arial Black", "PingFang SC", "Microsoft YaHei", sans-serif;
  --font-body: "Segoe UI", system-ui, -apple-system, "PingFang SC", "Microsoft YaHei", sans-serif;
  --font-mono: "JetBrains Mono", "Fira Code", ui-monospace, "SFMono-Regular", Consolas, monospace;
  --rail-w: 280px;
  --strip-h: 56px;
  --topbar-h: 60px;
  --strip-h-mobile: 44px;
  --content-max: 1240px;
  --gap: 24px;
  --shadow: 0 12px 34px rgba(0, 0, 0, .42);
  --ease: cubic-bezier(.2, .6, .2, 1);
}

/* ---------- 1. Base ---------- */
html { background: var(--ink-deep); }
body {
  min-height: 100vh;
  background:
    radial-gradient(1100px 460px at 88% -6%, rgba(240, 78, 35, .12), transparent 62%),
    linear-gradient(180deg, var(--ink) 0%, var(--ink-deep) 100%);
  color: var(--text);
  font-family: var(--font-body);
  font-size: 1rem;
  line-height: 1.75;
  -webkit-font-smoothing: antialiased;
}
::selection { background: var(--accent); color: #fff; }
:focus { outline: none; }
:focus-visible { outline: 2px solid var(--gold); outline-offset: 3px; border-radius: 2px; }

#main-content { scroll-margin-top: calc(var(--strip-h) + 12px); }
#main-content:focus { outline: none; }

::-webkit-scrollbar { width: 10px; height: 10px; }
::-webkit-scrollbar-track { background: var(--ink-deep); }
::-webkit-scrollbar-thumb { background: var(--ink-line); border: 2px solid var(--ink-deep); }

/* ---------- 2. Fixed layer: skip / progress / to-top ---------- */
.skip-link {
  position: fixed; top: 12px; left: 12px; z-index: 2000;
  padding: 10px 18px;
  background: var(--accent); color: #fff;
  font-weight: 700; font-size: .875rem; letter-spacing: .06em;
  clip-path: polygon(0 0, calc(100% - 10px) 0, 100% 10px, 100% 100%, 0 100%);
  transform: translateY(-220%);
  transition: transform .25s var(--ease);
}
.skip-link:focus-visible { transform: translateY(0); }

.scroll-progress {
  position: fixed; top: 0; left: 0; height: 3px; width: 0; z-index: 1500;
  background: linear-gradient(90deg, var(--accent), var(--gold));
  pointer-events: none;
}

.to-top {
  position: fixed; right: 22px; bottom: 22px; z-index: 1600;
  width: 48px; height: 48px; display: grid; place-items: center;
  background: linear-gradient(135deg, var(--accent), var(--accent-deep));
  color: #fff; box-shadow: var(--shadow);
  clip-path: polygon(12px 0, 100% 0, 100% calc(100% - 12px), calc(100% - 12px) 100%, 0 100%, 0 12px);
  transition: background .2s, transform .2s var(--ease);
}
.to-top::before { content: "↑"; font-family: var(--font-mono); font-size: 1.15rem; }
.to-top:hover { background: var(--accent); transform: translateY(-3px); }

/* ---------- 3. Header base ---------- */
.site-header {
  position: fixed; inset: 0 0 auto 0; z-index: 1000;
  height: 0; pointer-events: none;
}

.brand {
  position: fixed; top: 0; left: 0; z-index: 1002;
  display: flex; align-items: center; gap: 12px;
  background: linear-gradient(180deg, var(--ink-deep) 0%, #091725 100%);
  pointer-events: auto;
}
.brand__emblem {
  display: grid; place-items: center; flex: 0 0 auto;
  width: 44px; height: 44px;
  background: linear-gradient(135deg, var(--accent), var(--accent-deep));
  color: #fff; font-family: var(--font-head); font-size: 1.2rem; letter-spacing: .02em;
  clip-path: polygon(0 0, 100% 0, 100% calc(100% - 8px), calc(100% - 8px) 100%, 0 100%);
  box-shadow: 0 4px 14px rgba(240, 78, 35, .35);
}
.brand__text { display: flex; flex-direction: column; min-width: 0; gap: 2px; }
.brand__name { font-family: var(--font-head); font-size: 1.22rem; line-height: 1.1; letter-spacing: .04em; color: var(--white); white-space: nowrap; }
.brand__note { font-size: .7rem; letter-spacing: .18em; color: var(--text-dim); white-space: nowrap; }

.header__strip { position: fixed; z-index: 1000; pointer-events: auto; }
.nav-toggle { display: none; }

/* ---------- 4. Mobile layout (drawer) ---------- */
@media (max-width: 959.98px) {
  body { padding-top: calc(var(--topbar-h) + var(--strip-h-mobile)); }

  .site-header {
    height: var(--topbar-h);
    background: rgba(6, 16, 26, .97);
    border-bottom: 1px solid var(--ink-line);
    pointer-events: auto;
  }
  .site-header[data-nav-open]::after {
    content: ""; position: fixed; inset: 0; z-index: 998;
    background: rgba(6, 16, 26, .72);
  }

  .brand {
    top: 0; left: 0; height: var(--topbar-h); width: auto;
    padding: 0 14px;
    background: transparent;
  }
  .brand__emblem { width: 36px; height: 36px; font-size: 1rem; }
  .brand__name { font-size: 1.04rem; }
  .brand__note { display: none; }

  .header__rail {
    position: fixed; inset: 0 auto 0 0;
    width: 84vw; width: min(84vw, 340px);
    z-index: 1001;
    display: flex; flex-direction: column;
    background: linear-gradient(180deg, var(--ink-deep), #081726);
    clip-path: none;
    transform: translateX(-102%);
    transition: transform .3s var(--ease), box-shadow .3s var(--ease);
    pointer-events: auto;
  }
  .header__rail[data-open] {
    transform: translateX(0);
    box-shadow: 18px 0 44px rgba(0, 0, 0, .5);
  }

  .site-nav { flex: 1; display: flex; flex-direction: column; padding: calc(var(--topbar-h) + 28px) 20px 24px; }
  .nav__eyebrow { font-family: var(--font-mono); font-size: .68rem; letter-spacing: .24em; text-transform: uppercase; color: var(--accent); margin-bottom: 16px; }
  .nav__item { position: relative; }
  .nav__list { display: flex; flex-direction: column; gap: 4px; }
  .nav__link {
    position: relative; display: flex; align-items: center; gap: 14px;
    min-height: 50px; padding: 12px 12px 12px 16px;
    color: var(--text-dim); font-size: .95rem; letter-spacing: .08em;
    border: 1px solid transparent;
    transition: color .2s, background .2s, border-color .2s;
  }
  .nav__link:active { background: rgba(240, 78, 35, .12); }
  .nav__index { font-family: var(--font-mono); font-size: .72rem; color: var(--ink-line); }
  .nav__label { letter-spacing: .06em; }
  .nav__arrow { margin-left: auto; color: var(--accent); opacity: 0; font-size: .85rem; }
  .nav__link[aria-current="page"] {
    color: var(--white);
    background: linear-gradient(90deg, rgba(240, 78, 35, .18), rgba(240, 78, 35, .03));
    border-color: rgba(240, 78, 35, .45);
  }
  .nav__link[aria-current="page"] .nav__index { color: var(--gold); }
  .nav__link[aria-current="page"] .nav__arrow { opacity: 1; }
  .rail__stats { display: none; }

  .header__strip {
    top: var(--topbar-h); left: 0; right: 0; height: var(--strip-h-mobile);
    display: flex; align-items: center; gap: 12px;
    padding: 0 12px;
    background: var(--ink-deep);
    border-bottom: 1px solid var(--ink-line);
    overflow-x: auto; scrollbar-width: none; -webkit-overflow-scrolling: touch;
  }
  .header__strip::-webkit-scrollbar { display: none; }
  .strip__chips { display: inline-flex; gap: 8px; flex: 0 0 auto; }
  .strip__chip {
    font-family: var(--font-mono); font-size: .66rem; letter-spacing: .04em;
    color: var(--text-dim); border: 1px solid var(--ink-line);
    padding: 4px 8px; white-space: nowrap; background: rgba(6, 16, 26, .6);
  }
  .strip__chip[data-accent] { color: var(--gold); border-color: rgba(255, 215, 94, .4); }
  .strip__cta {
    flex: 0 0 auto; margin-left: auto;
    display: inline-flex; align-items: center; gap: 6px;
    font-size: .72rem; font-weight: 700; letter-spacing: .04em;
    color: #fff; background: var(--accent); padding: 7px 10px;
    clip-path: polygon(6px 0, 100% 0, calc(100% - 6px) 100%, 0 100%);
  }
  .strip__cta-arrow { font-family: var(--font-mono); font-size: 1.05em; }

  .nav-toggle {
    position: fixed; top: 0; right: 0; z-index: 1002;
    height: var(--topbar-h); padding: 0 16px;
    display: flex; align-items: center; gap: 8px;
    color: var(--text); font-size: .74rem; letter-spacing: .16em;
    border-left: 1px solid var(--ink-line);
    pointer-events: auto;
  }
  .nav-toggle:hover { background: rgba(240, 78, 35, .12); }
  .nav-toggle__icon { display: inline-flex; flex-direction: column; gap: 5px; width: 20px; }
  .nav-toggle__icon i { display: block; height: 2px; background: var(--text); transition: transform .25s var(--ease), opacity .2s, background .2s; }
  .nav-toggle:hover .nav-toggle__icon i { background: var(--accent); }
  .nav-toggle[aria-expanded="true"] .nav-toggle__icon i:nth-child(1) { transform: translateY(7px) rotate(45deg); background: var(--accent); }
  .nav-toggle[aria-expanded="true"] .nav-toggle__icon i:nth-child(2) { opacity: 0; }
  .nav-toggle[aria-expanded="true"] .nav-toggle__icon i:nth-child(3) { transform: translateY(-7px) rotate(-45deg); background: var(--accent); }
  .nav-toggle__label { color: var(--text-dim); }

  #main-content { scroll-margin-top: calc(var(--topbar-h) + var(--strip-h-mobile) + 12px); }
  #main-content { padding-top: 0; }
}

/* ---------- 5. Desktop layout (rail) ---------- */
@media (min-width: 960px) {
  body { padding-left: var(--rail-w); }
  .site-header { height: 0; }

  .brand {
    top: 0; left: 0; width: var(--rail-w); height: 104px;
    padding: 0 22px;
    border-bottom: 1px solid var(--ink-line);
    clip-path: polygon(0 0, 100% 0, 100% calc(100% - 10px), calc(100% - 12px) 100%, 0 100%);
  }
  .brand::after {
    content: ""; position: absolute; left: 22px; bottom: 9px; width: 34px; height: 2px;
    background: var(--accent);
  }

  .header__rail {
    position: fixed; inset: 0 auto 0 0; width: var(--rail-w);
    z-index: 1001;
    display: flex; flex-direction: column;
    background:
      repeating-linear-gradient(-45deg, transparent 0 18px, rgba(192, 200, 208, .035) 18px 19px),
      linear-gradient(160deg, var(--ink-deep) 0%, #091725 100%);
    border-right: 1px solid var(--ink-line);
    clip-path: polygon(0 0, 100% 0, 100% calc(100% - 46px), 78% 100%, 0 100%);
    pointer-events: auto;
  }
  .header__rail::after {
    content: ""; position: absolute; left: 0; bottom: 0; width: 78%; height: 6px;
    background: repeating-linear-gradient(135deg, var(--accent) 0 10px, transparent 10px 18px);
  }

  .site-nav { flex: 1; display: flex; flex-direction: column; padding: 128px 22px 24px; }
  .nav__eyebrow { font-family: var(--font-mono); font-size: .7rem; letter-spacing: .24em; text-transform: uppercase; color: var(--accent); margin-bottom: 20px; }
  .nav__item { position: relative; }
  .nav__list { display: flex; flex-direction: column; gap: 4px; }
  .nav__link {
    position: relative; display: flex; align-items: center; gap: 14px;
    padding: 13px 12px 13px 16px;
    color: var(--text-dim); font-size: .94rem; letter-spacing: .08em;
    border: 1px solid transparent;
    transition: color .2s var(--ease), background .2s var(--ease), border-color .2s var(--ease), transform .2s var(--ease);
  }
  .nav__link::before {
    content: ""; position: absolute; left: 0; top: 50%; width: 4px; height: 0;
    background: var(--accent); transform: translateY(-50%);
    transition: height .2s var(--ease);
  }
  .nav__index { font-family: var(--font-mono); font-size: .72rem; color: var(--ink-line); transition: color .2s; }
  .nav__label { letter-spacing: .06em; }
  .nav__arrow { margin-left: auto; opacity: 0; transform: translate(-4px, 4px); color: var(--accent); transition: opacity .2s, transform .2s; font-size: .85rem; }
  .nav__link:hover { color: var(--text); background: rgba(192, 200, 208, .05); border-color: var(--ink-line); transform: translateX(4px); }
  .nav__link:hover .nav__index { color: var(--accent); }
  .nav__link:hover .nav__arrow { opacity: 1; transform: translate(0, 0); }
  .nav__link[aria-current="page"] {
    color: var(--white);
    background: linear-gradient(90deg, rgba(240, 78, 35, .16), rgba(240, 78, 35, .02));
    border-color: rgba(240, 78, 35, .4);
  }
  .nav__link[aria-current="page"]::before { height: 100%; }
  .nav__link[aria-current="page"] .nav__index { color: var(--gold); }
  .nav__link[aria-current="page"] .nav__arrow { opacity: 1; transform: none; }

  .rail__stats { margin-top: auto; padding: 20px 4px 0; display: flex; flex-direction: column; gap: 6px; }
  .rail__stat { display: flex; align-items: center; gap: 8px; font-family: var(--font-mono); font-size: .72rem; letter-spacing: .1em; color: var(--text-dim); }
  .rail__stat::before { content: "//"; color: var(--accent); }
  .rail__stat b { color: var(--gold); font-weight: 600; }

  .header__strip {
    top: 0; right: 0; left: var(--rail-w); height: var(--strip-h);
    display: flex; align-items: center; justify-content: space-between; gap: 20px;
    padding: 0 26px 0 22px;
    background: rgba(11, 27, 43, .92);
    border-bottom: 1px solid var(--ink-line);
    clip-path: polygon(0 0, calc(100% - 18px) 0, 100% 18px, 100% 100%, 0 100%);
  }
  .strip__chips { display: flex; gap: 10px; flex-wrap: nowrap; overflow: hidden; }
  .strip__chip {
    font-family: var(--font-mono); font-size: .7rem; letter-spacing: .08em;
    color: var(--text-dim); border: 1px solid var(--ink-line);
    padding: 5px 10px; white-space: nowrap; background: var(--ink-deep);
  }
  .strip__chip[data-accent] { color: var(--gold); border-color: rgba(255, 215, 94, .42); }
  .strip__cta {
    display: inline-flex; align-items: center; gap: 10px;
    font-weight: 700; font-size: .82rem; letter-spacing: .06em;
    color: #fff; background: linear-gradient(135deg, var(--accent), var(--accent-deep));
    padding: 9px 16px; white-space: nowrap;
    clip-path: polygon(8px 0, 100% 0, calc(100% - 8px) 100%, 0 100%);
    transition: filter .2s, transform .2s var(--ease);
  }
  .strip__cta:hover { filter: brightness(1.12); transform: translateY(-2px); }
  .strip__cta-arrow { font-family: var(--font-mono); font-size: 1.05em; }

  #main-content { padding-top: var(--strip-h); }
}

@media (min-width: 960px) and (max-width: 1200px) {
  .strip__chip { font-size: .64rem; padding: 4px 7px; letter-spacing: .02em; }
  .strip__chips { gap: 7px; }
  .strip__cta { font-size: .76rem; padding: 8px 12px; }
  .header__strip { padding-left: 16px; padding-right: 18px; gap: 14px; }
}

/* ---------- 6. Footer ---------- */
.site-footer {
  position: relative;
  background: linear-gradient(180deg, var(--ink-deep) 0%, #040B13 100%);
  border-top: 1px solid var(--ink-line);
}
.site-footer::before {
  content: ""; display: block; height: 4px;
  background: repeating-linear-gradient(135deg, var(--accent) 0 14px, transparent 14px 26px);
  opacity: .68;
}
.footer__grid {
  max-width: var(--content-max); margin: 0 auto;
  display: grid; grid-template-columns: 1.5fr 1fr 1fr; gap: 48px;
  padding: 56px 32px 44px;
}
.site-footer .brand--footer {
  position: static; width: auto; height: auto; padding: 0;
  background: transparent; clip-path: none; border: 0;
}
.site-footer .brand--footer::after { display: none; }
.site-footer .brand--footer .brand__emblem { width: 40px; height: 40px; font-size: 1.05rem; }
.site-footer .brand--footer .brand__name { font-size: 1.12rem; }
.site-footer .brand--footer .brand__note { display: block; color: var(--text-dim); }
.footer__trust { max-width: 46em; font-size: .9rem; color: var(--text-dim); margin: 18px 0 22px; }
.footer__contact { display: grid; gap: 8px; }
.contact__row { display: flex; gap: 12px; font-size: .84rem; }
.contact__row dt { flex: 0 0 44px; font-family: var(--font-mono); font-size: .7rem; letter-spacing: .1em; text-transform: uppercase; color: var(--accent); padding-top: 3px; }
.contact__row dd { color: var(--text-dim); }
.footer__title {
  font-family: var(--font-head); font-size: .94rem; letter-spacing: .16em; color: var(--white);
  text-transform: uppercase; margin-bottom: 18px; padding-bottom: 10px; position: relative;
}
.footer__title::after { content: ""; position: absolute; left: 0; bottom: 0; width: 26px; height: 2px; background: var(--accent); }
.footer__nav ul { display: grid; gap: 4px; }
.footer__nav--legal { min-width: 0; }
.footer__nav a {
  display: inline-flex; align-items: center; gap: 8px;
  padding: 4px 0; color: var(--text-dim); font-size: .88rem;
  transition: color .2s, transform .2s var(--ease);
}
.footer__nav a::before { content: ">"; font-family: var(--font-mono); color: var(--ink-line); transition: color .2s; }
.footer__nav a:hover { color: var(--gold); transform: translateX(4px); }
.footer__nav a:hover::before { color: var(--accent); }
.footer__meta {
  border-top: 1px solid var(--ink-line);
  padding: 18px 32px 22px;
  background: rgba(0, 0, 0, .2);
}
.footer__copy, .footer__icp { max-width: var(--content-max); margin: 0 auto; font-size: .78rem; color: var(--text-dim); letter-spacing: .04em; }
.footer__copy { font-size: .82rem; }
.footer__icp { margin-top: 4px; font-family: var(--font-mono); font-size: .7rem; }
.meta__sep { color: var(--accent); padding: 0 6px; }

/* ---------- 7. Layout helpers ---------- */
.container { max-width: var(--content-max); margin: 0 auto; padding: 0 32px; }
.container--narrow { max-width: 880px; }
.container--wide { max-width: 1460px; }
.section { padding: 72px 0; }
.section--tight { padding: 40px 0; }
.section--alt { background: rgba(6, 16, 26, .55); border-top: 1px solid var(--ink-line); border-bottom: 1px solid var(--ink-line); }
.section--slant { clip-path: polygon(0 0, 100% 0, 100% calc(100% - 36px), 0 100%); }

/* ---------- 8. Section head ---------- */
.section-head { display: flex; align-items: flex-end; flex-wrap: wrap; gap: 18px; margin-bottom: 36px; }
.section-index {
  font-family: var(--font-head); font-size: 3.4rem; line-height: .9;
  color: transparent; -webkit-text-stroke: 1px var(--ink-line);
  font-style: italic;
}
.section-index::before { content: "/"; color: var(--accent); -webkit-text-stroke: 1px var(--accent); margin-right: 2px; font-style: normal; }
.section-title { font-family: var(--font-head); font-size: 2rem; letter-spacing: .04em; color: var(--white); text-transform: uppercase; }
.section-desc { color: var(--text-dim); font-size: .92rem; max-width: 52em; margin-top: 4px; }
.section-more { margin-left: auto; font-family: var(--font-mono); font-size: .76rem; color: var(--accent); white-space: nowrap; }

/* ---------- 9. Buttons ---------- */
.btn {
  display: inline-flex; align-items: center; gap: 10px;
  font-weight: 700; font-size: .9rem; letter-spacing: .08em;
  padding: 12px 22px; border: 1px solid transparent;
  clip-path: polygon(10px 0, 100% 0, calc(100% - 10px) 100%, 0 100%);
  transition: background .2s, color .2s, border-color .2s, transform .2s var(--ease), filter .2s;
}
.btn--primary { background: linear-gradient(135deg, var(--accent), var(--accent-deep)); color: #fff; }
.btn--primary:hover { filter: brightness(1.1); transform: translateY(-2px); }
.btn--ghost { border-color: var(--ink-line); color: var(--text); background: rgba(6, 16, 26, .6); }
.btn--ghost:hover { border-color: var(--accent); color: var(--gold); transform: translateY(-2px); }
.btn--sm { padding: 8px 14px; font-size: .78rem; clip-path: polygon(8px 0, 100% 0, calc(100% - 8px) 100%, 0 100%); }

/* ---------- 10. Tags ---------- */
.tag { display: inline-flex; align-items: center; gap: 6px; font-size: .72rem; letter-spacing: .08em; padding: 4px 10px; border: 1px solid var(--ink-line); color: var(--text-dim); background: rgba(6, 16, 26, .6); }
.tag--gold { color: var(--gold); border-color: rgba(255, 215, 94, .45); }
.tag--accent { color: var(--accent); border-color: rgba(240, 78, 35, .5); }
.tag--silver { color: var(--silver); border-color: rgba(192, 200, 208, .35); }

/* ---------- 11. Grid & cards ---------- */
.grid { display: grid; gap: var(--gap); }
.grid--2 { grid-template-columns: repeat(2, minmax(0, 1fr)); }
.grid--3 { grid-template-columns: repeat(3, minmax(0, 1fr)); }
.grid--4 { grid-template-columns: repeat(4, minmax(0, 1fr)); }
.card {
  position: relative; padding: 24px;
  background: linear-gradient(180deg, var(--ink-soft), var(--ink-deep));
  border: 1px solid var(--ink-line);
  transition: transform .25s var(--ease), border-color .25s, box-shadow .25s;
}
.card::before { content: ""; position: absolute; top: -1px; left: -1px; width: 0; height: 3px; background: var(--accent); transition: width .3s var(--ease); }
.card:hover { transform: translateY(-4px); border-color: rgba(240, 78, 35, .5); box-shadow: var(--shadow); }
.card:hover::before { width: 44%; }
.card--flat { background: rgba(6, 16, 26, .6); }
.card--accent { border-left: 3px solid var(--accent); }
.card__title { font-family: var(--font-head); font-size: 1.14rem; letter-spacing: .04em; color: var(--white); margin-bottom: 6px; }
.card__meta { font-family: var(--font-mono); font-size: .72rem; letter-spacing: .08em; color: var(--gold); }
.card__body { font-size: .9rem; color: var(--text-dim); margin-top: 10px; }
.card__foot { margin-top: 16px; display: flex; align-items: center; gap: 8px; }

/* ---------- 12. Panels ---------- */
.panel { position: relative; padding: 28px; background: var(--ink-deep); border: 1px solid var(--ink-line); }
.panel--cut { clip-path: polygon(0 0, calc(100% - 18px) 0, 100% 18px, 100% 100%, 0 100%); }
.panel--accent { border-top: 3px solid var(--accent); }

/* ---------- 13. Data rows & tables ---------- */
.data-list { display: grid; gap: 10px; }
.data-row { display: flex; justify-content: space-between; align-items: baseline; gap: 16px; border-bottom: 1px dashed var(--ink-line); padding-bottom: 8px; font-family: var(--font-mono); font-size: .85rem; }
.data-label { color: var(--text-dim); font-size: .76rem; letter-spacing: .08em; }
.data-value { color: var(--gold); font-weight: 600; }
.data-highlight { color: var(--accent); font-weight: 700; }
.table-wrap { overflow-x: auto; border: 1px solid var(--ink-line); background: var(--ink-deep); }
.data-table { width: 100%; border-collapse: collapse; min-width: 640px; font-size: .88rem; }
.data-table th { font-family: var(--font-mono); font-size: .72rem; letter-spacing: .1em; text-transform: uppercase; color: var(--silver); text-align: left; padding: 12px 14px; background: rgba(16, 47, 66, .5); border-bottom: 1px solid var(--ink-line); white-space: nowrap; }
.data-table td { padding: 12px 14px; border-bottom: 1px solid rgba(45, 70, 89, .5); color: var(--text-dim); }
.data-table tbody tr { transition: background .15s; }
.data-table tbody tr:hover { background: rgba(240, 78, 35, .07); }
.data-table .num { font-family: var(--font-mono); color: var(--gold); }
.data-table .em { color: var(--white); font-weight: 700; }

/* ---------- 14. Breadcrumbs ---------- */
.breadcrumbs { padding: 18px 0 4px; font-size: .82rem; }
.breadcrumbs__list { display: flex; flex-wrap: wrap; align-items: center; gap: 8px; color: var(--text-dim); }
.breadcrumbs__item { display: inline-flex; align-items: center; gap: 8px; }
.breadcrumbs__item + .breadcrumbs__item::before { content: "/"; font-family: var(--font-mono); color: var(--ink-line); }
.breadcrumbs__link { color: var(--text-dim); }
.breadcrumbs__link:hover { color: var(--accent); }
.breadcrumbs [aria-current="page"] { color: var(--gold); font-family: var(--font-mono); font-size: .76rem; }

/* ---------- 15. Media / placeholders ---------- */
.media { position: relative; overflow: hidden; background: linear-gradient(135deg, rgba(11, 27, 43, .65), rgba(6, 16, 26, .95)); }
.media::after { content: ""; position: absolute; inset: 0; border: 1px solid var(--ink-line); pointer-events: none; }
.media img, .media video { width: 100%; height: 100%; object-fit: cover; transition: transform .4s var(--ease); }
.media:hover img { transform: scale(1.03); }
.media--ratio-16x9 { aspect-ratio: 16 / 9; }
.media--ratio-4x3 { aspect-ratio: 4 / 3; }
.media--ratio-1x1 { aspect-ratio: 1 / 1; }
.media--ratio-21x9 { aspect-ratio: 21 / 9; }
.media--ratio-3x4 { aspect-ratio: 3 / 4; }
.media__fallback { position: absolute; inset: 0; display: grid; place-items: center; font-family: var(--font-head); font-size: 1.4rem; letter-spacing: .12em; color: var(--ink-line); }
.media__speed { position: absolute; left: 0; right: 0; bottom: 0; height: 16px; background: repeating-linear-gradient(-45deg, var(--accent) 0 8px, transparent 8px 14px); opacity: .5; pointer-events: none; mix-blend-mode: screen; }
.placeholder { display: grid; place-items: center; min-height: 180px; padding: 24px; border: 1px dashed var(--ink-line); background: repeating-linear-gradient(-45deg, rgba(16, 47, 66, .4) 0 16px, rgba(6, 16, 26, .4) 16px 32px); color: var(--ink-line); font-family: var(--font-mono); font-size: .74rem; letter-spacing: .16em; text-align: center; }

/* ---------- 16. Tabs ---------- */
.tabs { display: flex; flex-wrap: wrap; gap: 8px; border-bottom: 1px solid var(--ink-line); padding-bottom: 12px; margin-bottom: 24px; }
.tab { font-size: .85rem; letter-spacing: .06em; color: var(--text-dim); padding: 8px 16px; border: 1px solid transparent; transition: color .2s, border-color .2s, background .2s; }
.tab:hover { color: var(--text); border-color: var(--ink-line); }
.tab[aria-selected="true"] { color: var(--gold); border-color: rgba(240, 78, 35, .5); background: rgba(240, 78, 35, .08); }

/* ---------- 17. Page hero ---------- */
.page-hero { position: relative; overflow: hidden; padding: 76px 0 60px; border-bottom: 1px solid var(--ink-line); background: linear-gradient(135deg, rgba(11, 27, 43, .92), rgba(6, 16, 26, .98)); }
.page-hero::before { content: ""; position: absolute; top: -46px; right: -26px; width: 240px; height: 240px; border: 26px solid rgba(45, 70, 89, .18); transform: rotate(45deg); }
.page-hero::after { content: ""; position: absolute; right: 0; bottom: 0; height: 4px; width: 100%; background: repeating-linear-gradient(135deg, var(--accent) 0 16px, transparent 16px 28px); opacity: .5; }
.page-hero__index { font-family: var(--font-head); font-size: 4rem; line-height: 1; color: transparent; -webkit-text-stroke: 1px var(--ink-line); }
.page-hero__title { font-family: var(--font-head); font-size: 2.4rem; letter-spacing: .02em; color: var(--white); margin-top: 8px; text-transform: uppercase; }
.page-hero__desc { max-width: 52em; color: var(--text-dim); margin-top: 16px; }
.page-hero__tags { display: flex; flex-wrap: wrap; gap: 8px; margin-top: 24px; }

/* ---------- 18. Text helpers ---------- */
.eyebrow { font-family: var(--font-mono); font-size: .72rem; letter-spacing: .22em; text-transform: uppercase; color: var(--accent); }
.lead { font-size: 1.05rem; color: var(--text); }
.mono { font-family: var(--font-mono); }
.accent-text { color: var(--accent); }
.gold-text { color: var(--gold); }
.dim-text { color: var(--text-dim); }

/* ---------- 19. Reveal ---------- */
[data-reveal] { opacity: 0; transform: translateY(18px); transition: opacity .65s var(--ease), transform .65s var(--ease); transition-delay: var(--reveal-delay, 0s); }
[data-reveal].is-visible { opacity: 1; transform: none; }

/* ---------- 20. Responsive grid / footer adjustments ---------- */
@media (max-width: 959.98px) and (min-width: 721px) {
  .footer__grid { grid-template-columns: 1.4fr 1fr; gap: 36px; }
  .footer__nav--legal { grid-column: 1 / -1; }
}
@media (max-width: 720px) {
  .grid--2, .grid--3, .grid--4 { grid-template-columns: 1fr; }
  .section { padding: 48px 0; }
  .container { padding: 0 18px; }
  .footer__grid { grid-template-columns: 1fr; gap: 36px; padding: 40px 18px 32px; }
  .footer__meta { padding: 16px 18px 20px; }
  .page-hero { padding: 56px 0 44px; }
  .page-hero__index { font-size: 3rem; }
  .page-hero__title { font-size: 1.8rem; }
  .section-head { margin-bottom: 26px; }
  .section-index { font-size: 2.6rem; }
  .section-title { font-size: 1.5rem; }
}

/* ---------- 21. Reduced motion ---------- */
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { transition-duration: .01ms !important; animation-duration: .01ms !important; }
  [data-reveal] { opacity: 1; transform: none; }
  .to-top, .skip-link { transition: none; }
}