/* ============================================================
   6娱乐会馆 — 全站共享样式 /assets/site.css
   侧轨灯柱 + 玻璃层 + 珠宝色分区 + 编号章节
   ============================================================ */

/* ---------- 1. Reset ---------- */
*,*::before,*::after{box-sizing:border-box;}
html{-webkit-text-size-adjust:100%;scroll-behavior:smooth;}
body,h1,h2,h3,h4,h5,h6,p,ul,ol,figure,blockquote,dl,dd,address{margin:0;}
ul,ol{list-style:none;padding:0;}
a{color:inherit;text-decoration:none;}
button{font:inherit;color:inherit;background:none;border:0;padding:0;cursor:pointer;}
img,svg,video{display:block;max-width:100%;}
address{font-style:normal;}
:where(a,button,summary,[tabindex]):focus-visible{
  outline:2px solid var(--c-cyan-soft);
  outline-offset:3px;
  box-shadow:0 0 0 4px rgba(2,12,10,.92);
  border-radius:2px;
}

/* ---------- 2. Tokens ---------- */
:root{
  --c-ink:#051A16;
  --c-ink-2:#0A2A24;
  --c-glass:#123A32;
  --c-cyan:#49F2D0;
  --c-cyan-soft:#A8FFF0;
  --c-amber:#F5B85C;
  --c-rose:#FF3E8A;
  --c-paper:#EAF7F3;
  --c-muted:#8BB5AA;
  --c-indigo:#4B3B8F;
  --c-wine:#7A233D;
  --c-void:#020C0A;

  --glass-bg:rgba(18,58,50,.56);
  --line-cool:rgba(73,242,208,.20);
  --line-warm:rgba(245,184,92,.30);

  --rail-w:96px;
  --topbar-h:60px;
  --shell-max:1320px;
  --gutter:clamp(18px,3.6vw,44px);
  --gap:24px;
  --sec-gap:clamp(44px,6.5vw,72px);
  --radius:4px;

  --font-display:'Noto Sans SC','PingFang SC','Microsoft YaHei',system-ui,sans-serif;
  --font-body:'Noto Sans SC','PingFang SC','Microsoft YaHei',system-ui,sans-serif;

  --t-fast:180ms;
  --t-med:240ms;
  --ease:ease-out;
}

/* ---------- 3. Base ---------- */
body{
  font-family:var(--font-body);
  font-size:clamp(16px,1.02vw,17.5px);
  line-height:1.78;
  letter-spacing:.01em;
  color:var(--c-paper);
  background-color:var(--c-ink);
  background-image:
    radial-gradient(1100px 620px at 88% -12%, rgba(73,242,208,.10), transparent 62%),
    radial-gradient(900px 540px at -8% 104%, rgba(75,59,143,.26), transparent 64%),
    linear-gradient(176deg, rgba(10,42,36,.92), rgba(5,26,22,0) 42%);
  background-attachment:fixed;
  min-height:100vh;
  padding-left:var(--rail-w);
  overflow-x:hidden;
}
h1,h2,h3,h4{
  font-family:var(--font-display);
  font-weight:800;
  line-height:1.16;
  letter-spacing:.05em;
  color:var(--c-paper);
}
p{max-width:42ch;}
strong{color:var(--c-cyan-soft);font-weight:800;}
::selection{background:rgba(73,242,208,.32);color:#fff;}

.site-main{display:block;padding-bottom:clamp(40px,6vw,80px);}
#main-content{outline:none;}

.shell{
  width:100%;
  max-width:var(--shell-max);
  margin-inline:auto;
  padding-inline:var(--gutter);
}

/* ---------- 4. Skip link ---------- */
.skip-link{
  position:fixed;
  top:8px;left:8px;
  z-index:200;
  padding:10px 18px;
  background:var(--c-amber);
  color:var(--c-ink);
  font-size:13px;
  font-weight:800;
  letter-spacing:.14em;
  border-radius:2px;
  transform:translateY(-160%);
  transition:transform var(--t-fast) var(--ease);
}
.skip-link:focus-visible{transform:translateY(0);}

/* ---------- 5. Scroll progress ---------- */
.scroll-progress{
  position:fixed;
  top:0;left:0;
  width:100%;height:2px;
  transform:scaleX(0);
  transform-origin:0 50%;
  background:linear-gradient(90deg,var(--c-cyan),var(--c-amber) 55%,var(--c-rose));
  z-index:150;
  pointer-events:none;
}

/* ---------- 6. Header / rail ---------- */
.site-header{position:static;}

.topbar{display:none;}
.nav-toggle{display:none;}

.rail{
  position:fixed;
  top:0;left:0;bottom:0;
  width:var(--rail-w);
  display:flex;
  flex-direction:column;
  align-items:center;
  gap:16px;
  padding:22px 10px 18px;
  background:linear-gradient(180deg,#08211C 0%,#061A16 60%,#04120F 100%);
  border-right:1px solid var(--line-cool);
  z-index:120;
}
.rail::before{
  content:"";
  position:absolute;
  top:0;left:0;
  width:2px;height:100%;
  background:linear-gradient(180deg,transparent 2%,var(--c-cyan) 24%,rgba(73,242,208,.20) 60%,var(--c-rose) 98%);
  opacity:.62;
}

.rail__brand{
  display:flex;
  flex-direction:column;
  align-items:center;
  gap:10px;
  padding-top:2px;
  text-align:center;
}
.rail__mark{
  display:grid;
  place-items:center;
  width:42px;height:42px;
  font-family:var(--font-display);
  font-weight:800;
  font-size:26px;
  line-height:1;
  color:var(--c-ink);
  background:linear-gradient(150deg,var(--c-cyan-soft),var(--c-cyan));
  border-radius:2px;
  box-shadow:0 0 20px rgba(73,242,208,.38);
}
.rail__name{
  writing-mode:vertical-rl;
  text-orientation:upright;
  font-family:var(--font-display);
  font-weight:800;
  font-size:13px;
  letter-spacing:.30em;
  color:var(--c-paper);
}

.rail__nav{width:100%;margin-top:4px;}
.rail__list{display:flex;flex-direction:column;gap:4px;}
.rail__link{
  position:relative;
  display:flex;
  flex-direction:column;
  align-items:center;
  gap:2px;
  padding:9px 2px;
  border-radius:2px;
  color:var(--c-muted);
  transition:color var(--t-fast) var(--ease),background-color var(--t-fast) var(--ease);
}
.rail__num{
  font-size:9px;
  font-weight:800;
  letter-spacing:.18em;
  color:rgba(139,181,170,.72);
  transition:color var(--t-fast) var(--ease);
}
.rail__label{
  font-size:12px;
  font-weight:700;
  letter-spacing:.04em;
  line-height:1.3;
  white-space:nowrap;
}
.rail__link:hover{
  color:var(--c-cyan-soft);
  background:rgba(73,242,208,.08);
}
.rail__link:hover .rail__num{color:var(--c-cyan);}
.rail__link[aria-current="page"]{
  color:var(--c-cyan-soft);
  background:rgba(73,242,208,.11);
}
.rail__link[aria-current="page"] .rail__num{color:var(--c-cyan);}
.rail__link[aria-current="page"]::before{
  content:"";
  position:absolute;
  left:-10px;top:7px;bottom:7px;
  width:2px;
  background:var(--c-cyan);
  box-shadow:0 0 10px rgba(73,242,208,.9);
}

.rail__foot{
  margin-top:auto;
  width:100%;
  display:flex;
  flex-direction:column;
  align-items:center;
  gap:10px;
}
.rail__cta{
  display:flex;
  align-items:center;
  justify-content:center;
  width:100%;
  min-height:44px;
  padding:10px 2px;
  border:1px solid var(--c-amber);
  border-radius:2px;
  font-size:12px;
  font-weight:800;
  letter-spacing:.08em;
  line-height:1.2;
  color:var(--c-amber);
  background:linear-gradient(160deg,rgba(245,184,92,.14),rgba(255,62,138,.10));
  transition:color var(--t-fast) var(--ease),background var(--t-fast) var(--ease),box-shadow var(--t-fast) var(--ease),transform var(--t-fast) var(--ease);
}
.rail__cta:hover{
  color:var(--c-ink);
  background:linear-gradient(160deg,var(--c-amber),#FFD79A);
  box-shadow:0 0 24px rgba(255,62,138,.48);
  transform:translateY(-2px);
}

/* ---------- 7. Footer ---------- */
.site-footer{
  position:relative;
  margin-top:var(--sec-gap);
  background:linear-gradient(180deg,var(--c-ink-2),#04120F 82%);
  border-top:1px solid var(--line-cool);
  color:var(--c-paper);
}
.site-footer::before{
  content:"";
  position:absolute;
  top:0;left:0;right:0;
  height:2px;
  background:linear-gradient(90deg,var(--c-cyan),rgba(73,242,208,0) 42%,var(--c-amber) 72%,var(--c-rose));
  opacity:.8;
}
.footer__inner{
  display:grid;
  grid-template-columns:1.6fr .9fr .8fr 1.3fr;
  gap:clamp(24px,3vw,46px);
  padding-block:clamp(38px,5.5vw,64px);
}
.footer__col{min-width:0;}
.footer__brand{
  display:inline-flex;
  align-items:center;
  gap:10px;
  margin-bottom:14px;
}
.footer__mark{
  display:grid;
  place-items:center;
  width:34px;height:34px;
  border-radius:2px;
  font-family:var(--font-display);
  font-weight:800;
  font-size:20px;
  line-height:1;
  color:var(--c-ink);
  background:linear-gradient(150deg,var(--c-cyan-soft),var(--c-cyan));
}
.footer__name{
  font-family:var(--font-display);
  font-weight:800;
  font-size:18px;
  letter-spacing:.16em;
}
.footer__title{
  font-size:12px;
  font-weight:800;
  letter-spacing:.28em;
  color:var(--c-cyan);
  margin-bottom:14px;
  padding-bottom:10px;
  border-bottom:1px solid rgba(73,242,208,.18);
}
.footer__list{display:flex;flex-direction:column;gap:8px;}
.footer__link{
  display:inline-block;
  font-size:14.5px;
  color:var(--c-paper);
  opacity:.86;
  transition:color var(--t-fast) var(--ease),opacity var(--t-fast) var(--ease),transform var(--t-fast) var(--ease);
}
.footer__link:hover{
  color:var(--c-cyan-soft);
  opacity:1;
  transform:translateX(3px);
}
.footer__address{display:flex;flex-direction:column;gap:9px;}
.footer__line{
  display:flex;
  flex-direction:column;
  gap:1px;
  font-size:14px;
  line-height:1.6;
  max-width:none;
}
.footer__k{
  font-size:11px;
  font-weight:800;
  letter-spacing:.2em;
  color:var(--c-muted);
}
.footer__v{color:var(--c-paper);word-break:break-word;}
.footer__micro{
  margin-top:12px;
  max-width:34ch;
  font-size:12.5px;
  line-height:1.7;
  color:var(--c-muted);
}
.footer__cta{
  display:inline-flex;
  align-items:center;
  gap:.5em;
  margin-top:18px;
  padding:10px 18px;
  border:1px solid var(--line-warm);
  border-radius:2px;
  font-size:13px;
  font-weight:800;
  letter-spacing:.1em;
  color:var(--c-amber);
  transition:color var(--t-fast) var(--ease),background var(--t-fast) var(--ease),box-shadow var(--t-fast) var(--ease);
}
.footer__cta::after{content:"→";}
.footer__cta:hover{
  color:var(--c-ink);
  background:var(--c-amber);
  box-shadow:0 0 20px rgba(245,184,92,.35);
}
.footer__base{
  border-top:1px solid rgba(73,242,208,.14);
  background:rgba(2,12,10,.5);
}
.footer__base-inner{
  display:flex;
  flex-wrap:wrap;
  align-items:center;
  justify-content:space-between;
  gap:10px 24px;
  padding-block:18px;
  font-size:12.5px;
  letter-spacing:.06em;
  color:var(--c-muted);
}
.footer__copy,.footer__icp{max-width:none;}

/* ---------- 8. Buttons ---------- */
.btn{
  position:relative;
  display:inline-flex;
  align-items:center;
  gap:.6em;
  padding:.82em 1.35em;
  border:1px solid transparent;
  border-radius:2px;
  font-family:var(--font-body);
  font-size:.94rem;
  font-weight:800;
  letter-spacing:.08em;
  line-height:1.3;
  text-align:center;
  transition:transform var(--t-fast) var(--ease),box-shadow var(--t-fast) var(--ease),background-color var(--t-fast) var(--ease),color var(--t-fast) var(--ease),border-color var(--t-fast) var(--ease);
}
.btn::after{content:"→";font-weight:700;}
.btn:hover{transform:translateY(-2px);}
.btn--solid{background:var(--c-amber);color:var(--c-ink);border-color:var(--c-amber);}
.btn--solid:hover{box-shadow:0 0 26px rgba(245,184,92,.45);}
.btn--amber{border-color:var(--c-amber);color:var(--c-amber);background:rgba(245,184,92,.08);}
.btn--amber:hover{background:var(--c-amber);color:var(--c-ink);box-shadow:0 0 22px rgba(245,184,92,.4);}
.btn--ghost{border-color:var(--line-cool);color:var(--c-cyan-soft);background:rgba(73,242,208,.06);}
.btn--ghost:hover{border-color:var(--c-cyan);background:rgba(73,242,208,.14);box-shadow:0 0 22px rgba(73,242,208,.28);}
.btn--rose{border-color:var(--c-rose);color:var(--c-paper);background:rgba(255,62,138,.16);}
.btn--rose:hover{background:var(--c-rose);color:#fff;box-shadow:0 0 28px rgba(255,62,138,.55);}

/* ---------- 9. Breadcrumb ---------- */
.breadcrumb{
  display:flex;
  flex-wrap:wrap;
  align-items:center;
  gap:8px;
  margin-bottom:clamp(18px,3vw,28px);
  font-size:12px;
  letter-spacing:.08em;
  color:var(--c-muted);
}
.breadcrumb__link{color:var(--c-muted);transition:color var(--t-fast) var(--ease);}
.breadcrumb__link:hover{color:var(--c-cyan-soft);}
.breadcrumb__sep{color:rgba(139,181,170,.5);}
.breadcrumb__current{color:var(--c-paper);font-weight:700;}

/* ---------- 10. Section / numbering ---------- */
.section{
  position:relative;
  padding-block:clamp(30px,4.4vw,52px);
}
.section__num{
  display:block;
  font-family:var(--font-display);
  font-weight:800;
  font-size:clamp(30px,4.2vw,46px);
  line-height:1;
  letter-spacing:.12em;
  color:rgba(73,242,208,.13);
  -webkit-text-stroke:1px rgba(73,242,208,.5);
  margin-bottom:10px;
}
.section__title{
  font-size:clamp(1.45rem,2.9vw,2.35rem);
  margin-bottom:12px;
}
.section__lead{
  max-width:40ch;
  color:var(--c-paper);
  opacity:.84;
}
.eyebrow{
  display:inline-flex;
  align-items:center;
  gap:.7em;
  margin-bottom:14px;
  font-size:12px;
  font-weight:800;
  letter-spacing:.28em;
  color:var(--c-cyan);
}
.eyebrow::before{
  content:"";
  width:22px;height:1px;
  background:var(--c-cyan);
  opacity:.85;
}
.annotation{
  font-size:12px;
  font-weight:500;
  letter-spacing:.34em;
  color:var(--c-muted);
  writing-mode:vertical-rl;
  text-orientation:upright;
}

/* ---------- 11. Cards / chips / tags ---------- */
.glass-card{
  position:relative;
  padding:clamp(18px,2.6vw,28px);
  border:1px solid var(--line-cool);
  border-radius:var(--radius);
  background:var(--glass-bg);
  -webkit-backdrop-filter:blur(14px);
  backdrop-filter:blur(14px);
  box-shadow:0 20px 44px -30px rgba(2,12,10,.95);
  transition:transform var(--t-fast) var(--ease),box-shadow var(--t-fast) var(--ease),border-color var(--t-fast) var(--ease);
}
.glass-card:hover{
  transform:translateY(-3px);
  border-color:var(--line-warm);
  box-shadow:0 26px 54px -30px rgba(255,62,138,.42),0 0 26px rgba(73,242,208,.10);
}
.glass-card--solid{
  background:var(--c-ink-2);
  -webkit-backdrop-filter:none;
  backdrop-filter:none;
  border-color:rgba(73,242,208,.14);
}
.chip{
  display:inline-flex;
  align-items:center;
  gap:.4em;
  padding:.44em .9em;
  border:1px solid rgba(73,242,208,.34);
  border-radius:999px;
  background:rgba(73,242,208,.07);
  color:var(--c-cyan-soft);
  font-size:12.5px;
  font-weight:700;
  letter-spacing:.05em;
  transition:color var(--t-fast) var(--ease),background-color var(--t-fast) var(--ease),border-color var(--t-fast) var(--ease);
}
.chip:hover{border-color:var(--c-cyan);background:rgba(73,242,208,.16);}
.chip[aria-pressed="true"]{
  border-color:var(--c-amber);
  background:rgba(245,184,92,.18);
  color:#FFE3B5;
}
.tag{
  display:inline-block;
  padding:.24em .7em;
  border-radius:2px;
  font-size:11.5px;
  font-weight:800;
  letter-spacing:.16em;
  background:var(--c-indigo);
  color:#EDE8FF;
}
.tag--wine{background:var(--c-wine);color:#FFDDE7;}
.tag--amber{background:rgba(245,184,92,.16);color:var(--c-amber);border:1px solid rgba(245,184,92,.4);}

/* ---------- 12. Media frame ---------- */
.media-frame{
  position:relative;
  display:block;
  overflow:hidden;
  border-radius:var(--radius);
  background:linear-gradient(150deg,#0A2A24,#020C0A);
  isolation:isolate;
}
.media-frame img{
  width:100%;
  height:100%;
  object-fit:cover;
  transition:transform var(--t-med) var(--ease);
}
.media-frame::after{
  content:"";
  position:absolute;
  inset:0;
  background:linear-gradient(158deg,rgba(5,26,22,.08),rgba(2,12,10,.62));
  pointer-events:none;
}
.media-frame:hover img{transform:scale(1.02);}
.media-frame--wide{aspect-ratio:21/9;}
.media-frame--std{aspect-ratio:16/10;}
.media-frame--tall{aspect-ratio:3/4;}

/* ---------- 13. Grid ---------- */
.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--split{grid-template-columns:minmax(0,7fr) minmax(0,5fr);}

/* ---------- 14. Decorative bands ---------- */
.slant-band{
  height:10px;
  margin-block:clamp(26px,4vw,44px);
  transform:skewY(-2.4deg);
  background:linear-gradient(90deg,rgba(73,242,208,.32),rgba(245,184,92,.24) 46%,rgba(255,62,138,.26));
  opacity:.7;
}

/* ---------- 15. Reveal ---------- */
.reveal-ready [data-reveal]{
  opacity:0;
  transform:translateY(8px);
  transition:opacity var(--t-med) var(--ease),transform var(--t-med) var(--ease);
}
.reveal-ready [data-reveal].is-revealed{
  opacity:1;
  transform:none;
}

/* ---------- 16. Body lock ---------- */
body.nav-open{overflow:hidden;}

/* ---------- 17. Tablet ---------- */
@media (max-width:1080px){
  .footer__inner{grid-template-columns:1fr 1fr;gap:32px 28px;}
  .footer__col--brand{grid-column:1 / -1;}
  .footer__micro{max-width:52ch;}
  .grid--3{grid-template-columns:repeat(2,minmax(0,1fr));}
}

/* ---------- 18. Mobile drawer ---------- */
@media (max-width:900px){
  body{padding-left:0;padding-top:var(--topbar-h);}

  .topbar{
    position:fixed;
    top:0;left:0;right:0;
    height:var(--topbar-h);
    display:flex;
    align-items:center;
    justify-content:space-between;
    gap:12px;
    padding-inline:16px;
    background:rgba(5,26,22,.94);
    -webkit-backdrop-filter:blur(12px);
    backdrop-filter:blur(12px);
    border-bottom:1px solid var(--line-cool);
    z-index:170;
  }
  .topbar__brand{display:inline-flex;align-items:center;gap:10px;min-width:0;}
  .topbar__mark{
    display:grid;
    place-items:center;
    width:30px;height:30px;
    border-radius:2px;
    font-family:var(--font-display);
    font-weight:800;
    font-size:18px;
    line-height:1;
    color:var(--c-ink);
    background:linear-gradient(150deg,var(--c-cyan-soft),var(--c-cyan));
  }
  .topbar__name{
    font-family:var(--font-display);
    font-weight:800;
    font-size:15px;
    letter-spacing:.14em;
    color:var(--c-paper);
    white-space:nowrap;
    overflow:hidden;
    text-overflow:ellipsis;
  }

  .nav-toggle{
    display:inline-flex;
    align-items:center;
    gap:9px;
    min-width:44px;
    min-height:44px;
    padding:8px 12px;
    border:1px solid rgba(73,242,208,.38);
    border-radius:2px;
    font-size:12px;
    font-weight:800;
    letter-spacing:.16em;
    color:var(--c-cyan-soft);
    background:rgba(73,242,208,.06);
    transition:border-color var(--t-fast) var(--ease),color var(--t-fast) var(--ease),background-color var(--t-fast) var(--ease);
  }
  .nav-toggle:hover{border-color:var(--c-cyan);background:rgba(73,242,208,.14);}
  .nav-toggle__bars{
    position:relative;
    display:block;
    width:18px;height:2px;
    background:currentColor;
    box-shadow:0 -6px 0 currentColor,0 6px 0 currentColor;
    transition:transform var(--t-fast) var(--ease),background-color var(--t-fast) var(--ease),box-shadow var(--t-fast) var(--ease);
  }
  .nav-toggle__text{white-space:nowrap;}
  .site-header[data-open="true"] .nav-toggle{border-color:var(--c-rose);color:#FFDCE8;background:rgba(255,62,138,.16);}
  .site-header[data-open="true"] .nav-toggle__bars{background:transparent;box-shadow:none;}
  .site-header[data-open="true"] .nav-toggle__bars::before{
    content:"";
    position:absolute;
    inset:0;
    background:var(--c-rose);
    transform:rotate(45deg);
    box-shadow:none;
  }
  .site-header[data-open="true"] .nav-toggle__bars::after{
    content:"";
    position:absolute;
    inset:0;
    background:var(--c-rose);
    transform:rotate(-45deg);
  }

  .rail{
    top:var(--topbar-h);
    width:min(84vw,320px);
    padding:24px 18px 20px;
    gap:18px;
    border-right:1px solid rgba(73,242,208,.28);
    box-shadow:26px 0 64px rgba(2,12,10,.66);
    transform:translateX(-104%);
    transition:transform var(--t-med) var(--ease);
    z-index:160;
    overflow-y:auto;
  }
  .site-header[data-open="true"] .rail{transform:translateX(0);}

  .rail__brand{flex-direction:row;align-self:flex-start;gap:12px;padding-top:0;text-align:left;}
  .rail__name{writing-mode:horizontal-tb;text-orientation:initial;font-size:16px;letter-spacing:.16em;}
  .rail__nav{margin-top:6px;}
  .rail__list{gap:2px;}
  .rail__link{
    flex-direction:row;
    justify-content:flex-start;
    align-items:center;
    gap:14px;
    min-height:48px;
    padding:12px 14px;
  }
  .rail__num{font-size:11px;letter-spacing:.2em;}
  .rail__label{font-size:15px;letter-spacing:.06em;}
  .rail__link[aria-current="page"]::before{left:0;top:10px;bottom:10px;width:3px;}
  .rail__foot{margin-top:auto;}
  .rail__cta{min-height:48px;font-size:14px;letter-spacing:.12em;}

  .drawer-scrim{display:none;}
  .site-header[data-open="true"] .drawer-scrim{
    display:block;
    position:fixed;
    inset:0;
    background:rgba(2,12,10,.74);
    -webkit-backdrop-filter:blur(2px);
    backdrop-filter:blur(2px);
    z-index:140;
  }

  .grid--split,.grid--2,.grid--3{grid-template-columns:minmax(0,1fr);}
  .annotation{writing-mode:horizontal-tb;text-orientation:initial;letter-spacing:.22em;}
}

/* ---------- 19. Small mobile ---------- */
@media (max-width:640px){
  .footer__inner{grid-template-columns:1fr;gap:30px;}
  .footer__col--brand{grid-column:auto;}
  .footer__base-inner{flex-direction:column;align-items:flex-start;gap:6px;}
  .btn{width:100%;justify-content:center;}
  .footer__cta{width:auto;}
}

/* ---------- 20. Reduced motion ---------- */
@media (prefers-reduced-motion:reduce){
  html{scroll-behavior:auto;}
  *,*::before,*::after{
    animation-duration:.001ms !important;
    animation-iteration-count:1 !important;
    transition-duration:.001ms !important;
  }
  .glass-card:hover,.btn:hover,.footer__link:hover{transform:none;}
  .rail,.site-header[data-open="true"] .rail{transition:none;}
  .reveal-ready [data-reveal]{opacity:1;transform:none;}
  .media-frame:hover img{transform:none;}
}

/* ---------- 21. Print ---------- */
@media print{
  body{background:#fff;color:#000;padding:0;}
  .rail,.topbar,.scroll-progress,.site-footer,.skip-link,.drawer-scrim,.nav-toggle{display:none !important;}
  a{color:#000;text-decoration:underline;}
  .glass-card{background:#fff;border:1px solid #999;backdrop-filter:none;box-shadow:none;}
}