/* =============================================================
   OK看台 · 共享样式表 /assets/site.css
   夜看台色系 · 非对称编辑部版式 · 座位分区式导航
   ============================================================= */

/* ---------- 1. Reset ---------- */
*,*::before,*::after{box-sizing:border-box}
html{-webkit-text-size-adjust:100%;scroll-behavior:smooth}
body,h1,h2,h3,h4,h5,p,ul,ol,li,figure,blockquote,dl,dd{margin:0}
ul,ol{padding:0;list-style:none}
a{color:inherit;text-decoration:none}
button{font:inherit;color:inherit;background:none;border:0;padding:0;cursor:pointer}
img,picture,svg,video{display:block;max-width:100%}
table{border-collapse:collapse;width:100%}
[hidden]{display:none !important}

/* ---------- 2. Tokens ---------- */
:root{
  --c-night:#0B1F1A;
  --c-tunnel:#111513;
  --c-moss:#1E3A31;
  --c-signal:#35F0B0;
  --c-signal-soft:#A8FFDD;
  --c-ember:#FF5A36;
  --c-stone:#6E7A72;
  --c-chalk:#F2EFE4;
  --c-clay:#8C3B2A;
  --c-steel:#C9D2CC;

  --line:rgba(110,122,114,.32);
  --line-strong:rgba(110,122,114,.55);
  --line-signal:rgba(53,240,176,.42);

  --bg:var(--c-night);
  --ink:var(--c-chalk);
  --ink-dim:var(--c-steel);
  --ink-mute:var(--c-stone);

  --font-display:"Helvetica Neue","Arial Narrow","PingFang SC","Hiragino Sans GB","Microsoft YaHei",sans-serif;
  --font-body:"PingFang SC","Hiragino Sans GB","Microsoft YaHei","Source Han Sans SC",sans-serif;
  --font-mono:"SFMono-Regular",Menlo,Consolas,"Courier New",monospace;

  --wrap:1240px;
  --gut:clamp(18px,4.2vw,48px);
  --r:2px;
  --dur:180ms;
  --ease:cubic-bezier(.22,.7,.3,1);
}

/* ---------- 3. Base ---------- */
body{
  background-color:var(--c-night);
  background-image:
    radial-gradient(900px 440px at 10% -12%,rgba(53,240,176,.075),transparent 62%),
    radial-gradient(720px 400px at 98% 2%,rgba(255,90,54,.055),transparent 60%);
  background-repeat:no-repeat;
  color:var(--ink);
  font-family:var(--font-body);
  font-size:17px;
  line-height:1.75;
  letter-spacing:.012em;
  -webkit-font-smoothing:antialiased;
  min-height:100vh;
}
h1,h2,h3,h4{font-family:var(--font-display);font-weight:800;line-height:1.14;letter-spacing:-.02em;color:var(--c-chalk)}
h1{font-size:clamp(34px,6vw,72px)}
h2{font-size:clamp(24px,3.4vw,40px)}
h3{font-size:clamp(18px,2.2vw,24px)}
h4{font-size:17px;letter-spacing:-.01em}
strong{color:var(--c-chalk);font-weight:600}
#main-content{display:block;scroll-margin-top:96px}

:focus-visible{outline:2px solid var(--c-signal);outline-offset:3px;border-radius:2px}

.skip-link{
  position:fixed;left:14px;top:-70px;z-index:99;
  padding:10px 18px;background:var(--c-signal);color:#04120D;
  font-size:13px;letter-spacing:.14em;border-radius:var(--r);
  transition:top 160ms var(--ease);
}
.skip-link:focus{top:14px}

.visually-hidden{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap}

/* ---------- 4. Layout primitives ---------- */
.wrap{width:100%;max-width:var(--wrap);margin-inline:auto;padding-inline:var(--gut)}
.prose{max-width:38em;font-size:17px;color:var(--ink-dim);line-height:1.8}
.prose > * + *{margin-top:1.05em}
.prose h2,.prose h3{color:var(--c-chalk);margin-top:1.7em}
.prose a{color:var(--c-signal-soft);border-bottom:1px solid var(--line-signal);transition:color var(--dur) var(--ease)}
.prose a:hover{color:var(--c-signal)}

.grid-12{display:grid;grid-template-columns:repeat(12,minmax(0,1fr));gap:clamp(16px,2.4vw,28px);align-items:start}
.grid-12 > *{grid-column:span 12}
.col-3{grid-column:span 3}
.col-4{grid-column:span 4}
.col-5{grid-column:span 5}
.col-6{grid-column:span 6}
.col-7{grid-column:span 7}
.col-8{grid-column:span 8}
.col-9{grid-column:span 9}

.section-label{
  display:inline-flex;align-items:center;gap:10px;
  font-size:11.5px;letter-spacing:.22em;color:var(--c-stone);line-height:1.4;
}
.section-label::before{content:"";width:24px;height:1px;background:var(--c-signal);flex:0 0 auto}
.rule{height:1px;border:0;background:var(--line)}
.rule--signal{background:var(--line-signal)}

/* ---------- 5. Buttons ---------- */
.btn{
  --fill:rgba(242,239,228,.12);
  display:inline-flex;align-items:center;justify-content:center;gap:8px;
  padding:11px 18px;font-size:14px;letter-spacing:.06em;line-height:1;
  color:var(--ink);border:1px solid var(--line-strong);border-radius:var(--r);
  background-image:linear-gradient(var(--fill),var(--fill));
  background-repeat:no-repeat;background-position:left center;background-size:0% 100%;
  transition:background-size 260ms var(--ease),color var(--dur) var(--ease),
             border-color var(--dur) var(--ease),box-shadow var(--dur) var(--ease);
}
.btn:hover,.btn:focus-visible{background-size:100% 100%}
.btn--ghost{--fill:rgba(242,239,228,.12);color:var(--ink-dim)}
.btn--ghost:hover,.btn--ghost:focus-visible{color:var(--c-chalk);border-color:var(--c-chalk)}
.btn--signal{--fill:var(--c-signal-soft);background-color:var(--c-signal);border-color:var(--c-signal);color:#04120D;font-weight:600}
.btn--signal:hover,.btn--signal:focus-visible{box-shadow:0 0 22px rgba(53,240,176,.35)}
.btn--block{width:100%}
.btn[data-state="subscribed"]{--fill:rgba(53,240,176,.16);background-color:transparent;border-color:var(--c-signal);color:var(--c-signal)}
.btn[data-state="done"]{--fill:transparent;background-color:transparent;border-color:var(--line);color:var(--c-stone);cursor:default}

/* ---------- 6. Header ---------- */
.site-header{
  position:sticky;top:0;z-index:60;
  background:linear-gradient(180deg,rgba(11,31,26,.97),rgba(11,31,26,.9));
  -webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);
  border-bottom:1px solid var(--line);
}
.header-shell{
  position:relative;
  width:100%;max-width:var(--wrap);margin-inline:auto;padding-inline:var(--gut);
}
.header-bar{display:flex;align-items:center;gap:clamp(14px,2.6vw,36px);min-height:76px}

.brand{display:flex;flex-direction:column;gap:3px;flex:0 0 auto;padding:6px 0}
.brand__name{
  display:flex;align-items:center;gap:9px;
  font-family:var(--font-display);font-weight:800;font-size:22px;line-height:1.1;
  letter-spacing:-.01em;color:var(--c-chalk);
}
.brand__name::before{
  content:"";width:9px;height:9px;flex:0 0 auto;border-radius:1px;
  background:var(--c-signal);box-shadow:0 0 10px rgba(53,240,176,.7);
}
.brand__tagline{font-size:11.5px;letter-spacing:.16em;line-height:1.35;color:var(--c-stone)}
.brand--footer .brand__name{font-size:26px}
.brand--footer .brand__tagline{letter-spacing:.18em}

.header-bar__gap{flex:1 1 auto;display:flex;align-items:center;gap:12px;min-width:0;overflow:hidden}
.gap-line{
  flex:1 1 auto;height:1px;
  background-image:repeating-linear-gradient(90deg,var(--line-strong) 0 6px,transparent 6px 15px);
}
.gap-label{font-size:11px;letter-spacing:.24em;color:var(--c-stone);white-space:nowrap}

.header-actions{display:flex;align-items:center;gap:10px;flex:0 0 auto}

.nav-toggle{
  display:none;align-items:center;gap:9px;
  padding:9px 13px;border:1px solid var(--line-strong);border-radius:var(--r);
  color:var(--c-chalk);font-size:12px;letter-spacing:.18em;
  transition:border-color var(--dur) var(--ease),color var(--dur) var(--ease);
}
.nav-toggle:hover{border-color:var(--c-signal);color:var(--c-signal)}
.nav-toggle__bars{display:flex;flex-direction:column;gap:4px;width:16px}
.nav-toggle__bars i{display:block;height:1.5px;background:currentColor;transition:transform var(--dur) var(--ease),opacity var(--dur) var(--ease)}
.site-header[data-open] .nav-toggle{border-color:var(--c-signal);color:var(--c-signal)}
.site-header[data-open] .nav-toggle__bars i:nth-child(1){transform:translateY(5.5px) rotate(45deg)}
.site-header[data-open] .nav-toggle__bars i:nth-child(2){opacity:0}
.site-header[data-open] .nav-toggle__bars i:nth-child(3){transform:translateY(-5.5px) rotate(-45deg)}

/* ---------- 7. Navigation ---------- */
.site-nav{display:flex;align-items:center;flex:0 0 auto}
.site-nav__list{display:flex;align-items:center;gap:2px}
.site-nav__item{position:relative}
.site-nav__link{
  position:relative;display:inline-flex;align-items:baseline;gap:6px;
  padding:9px 11px;border:1px solid transparent;border-radius:var(--r);
  font-size:13.5px;letter-spacing:.06em;color:var(--ink-dim);
  transition:color var(--dur) var(--ease),border-color var(--dur) var(--ease),background-color var(--dur) var(--ease);
}
.site-nav__link::after{
  content:"";position:absolute;left:11px;right:11px;bottom:5px;height:1px;
  background:var(--c-signal);transform:scaleX(0);transform-origin:left center;
  transition:transform 220ms var(--ease);
}
.site-nav__link:hover{color:var(--c-signal-soft)}
.site-nav__link:hover::after{transform:scaleX(1)}
.site-nav__link[aria-current="page"]{color:var(--c-chalk);border-color:var(--line-signal);background:rgba(53,240,176,.07)}
.site-nav__link[aria-current="page"]::after{transform:scaleX(1)}
.site-nav__no{font-family:var(--font-mono);font-size:10px;letter-spacing:0;color:var(--c-stone)}
.site-nav__link[aria-current="page"] .site-nav__no{color:var(--c-signal)}
.site-nav__actions{display:none}

/* ---------- 8. Footer ---------- */
.site-footer{margin-top:clamp(52px,8vw,112px);background:var(--c-tunnel);border-top:1px solid var(--line)}
.footer-quiet{
  display:flex;align-items:center;gap:16px;
  width:100%;max-width:var(--wrap);margin-inline:auto;
  padding:clamp(34px,6vw,66px) var(--gut) 0;
}
.footer-quiet__line{flex:1 1 auto;height:1px;background:var(--line)}
.footer-quiet__text{font-size:11px;letter-spacing:.34em;color:var(--c-stone);white-space:nowrap}

.footer-shell{
  width:100%;max-width:var(--wrap);margin-inline:auto;
  padding:clamp(30px,5vw,58px) var(--gut) clamp(26px,4vw,44px);
  display:grid;gap:clamp(22px,3vw,42px);
  grid-template-columns:minmax(210px,1.7fr) repeat(3,minmax(104px,1fr)) minmax(230px,1.6fr);
}
.footer-brand__note{margin-top:16px;max-width:30em;font-size:13.5px;line-height:1.7;color:var(--c-stone)}
.footer-brand__meta{margin-top:12px;font-family:var(--font-mono);font-size:12px;letter-spacing:.08em;color:var(--c-steel)}

.footer-col__title{margin-bottom:14px;font-size:11.5px;font-weight:500;letter-spacing:.24em;color:var(--c-stone)}
.footer-col__list{display:flex;flex-direction:column;gap:10px}
.footer-col__link{display:inline-block;font-size:14px;color:var(--c-steel);border-bottom:1px solid transparent;transition:color var(--dur) var(--ease),border-color var(--dur) var(--ease)}
.footer-col__link:hover{color:var(--c-signal-soft);border-bottom-color:var(--line-signal)}

.footer-contact__list{display:flex;flex-direction:column;gap:12px}
.footer-contact__item{display:flex;flex-direction:column;gap:2px}
.footer-contact__key{font-size:11px;letter-spacing:.2em;color:var(--c-stone)}
.footer-contact__val{font-family:var(--font-mono);font-size:13.5px;color:var(--c-chalk);word-break:break-all}
.footer-contact__val--text{font-family:var(--font-body);font-size:13.5px;color:var(--c-steel);line-height:1.6}
.footer-contact__note{margin-top:16px;max-width:34em;font-size:12.5px;line-height:1.75;color:var(--c-stone)}

.footer-base{border-top:1px solid var(--line)}
.footer-legal{
  width:100%;max-width:var(--wrap);margin-inline:auto;
  padding:16px var(--gut) 26px;
  display:flex;flex-wrap:wrap;align-items:center;justify-content:space-between;gap:8px 22px;
}
.footer-legal__icp,.footer-legal__copy{font-size:11.5px;letter-spacing:.08em;color:var(--c-stone)}

/* ---------- 9. Content components ---------- */
.breadcrumbs{padding-top:20px;font-size:12px;letter-spacing:.12em;color:var(--c-stone)}
.breadcrumbs__list{display:flex;flex-wrap:wrap;align-items:center;gap:8px}
.breadcrumbs__item{display:inline-flex;align-items:center;gap:8px}
.breadcrumbs__item::after{content:"/";color:var(--line-strong)}
.breadcrumbs__item:last-child::after{display:none}
.breadcrumbs__link{color:var(--c-stone);border-bottom:1px solid transparent;transition:color var(--dur) var(--ease),border-color var(--dur) var(--ease)}
.breadcrumbs__link:hover{color:var(--c-signal-soft);border-bottom-color:var(--line-signal)}
.breadcrumbs__current{color:var(--c-steel)}

.panel{
  position:relative;
  padding:clamp(18px,2.6vw,28px);
  background:var(--c-moss);border:1px solid var(--line);border-radius:var(--r);
}
.panel--moss{background:var(--c-moss)}
.panel--tunnel{background:var(--c-tunnel)}
.panel--chalk{background:var(--c-chalk);color:var(--c-night);border-color:rgba(11,31,26,.2)}
.panel--chalk h2,.panel--chalk h3,.panel--chalk .panel__title{color:var(--c-night)}
.panel--paper{box-shadow:8px 8px 0 rgba(0,0,0,.3)}
.panel__head{
  display:flex;align-items:baseline;justify-content:space-between;gap:14px;
  padding-bottom:12px;margin-bottom:16px;border-bottom:1px solid var(--line);
}
.panel__title{font-family:var(--font-display);font-size:clamp(17px,2vw,22px);font-weight:800;letter-spacing:-.01em}
.panel__meta{font-family:var(--font-mono);font-size:12px;letter-spacing:.06em;color:var(--c-stone)}
.panel__body{font-size:15px;color:var(--ink-dim)}
.panel__foot{margin-top:18px;padding-top:14px;border-top:1px solid var(--line);display:flex;flex-wrap:wrap;gap:10px}

.stat{display:flex;flex-direction:column;gap:4px}
.stat__value{font-family:var(--font-mono);font-size:clamp(28px,4vw,44px);line-height:1;letter-spacing:-.02em;color:var(--c-chalk)}
.stat__value--ember{color:var(--c-ember)}
.stat__label{font-size:12px;letter-spacing:.16em;color:var(--c-stone)}

.tag{
  display:inline-flex;align-items:center;gap:6px;
  padding:3px 10px;border:1px solid var(--line-strong);border-radius:999px;
  font-size:11.5px;letter-spacing:.14em;color:var(--c-steel);background:transparent;white-space:nowrap;
}
.tag--signal{border-color:var(--line-signal);color:var(--c-signal);background:rgba(53,240,176,.08)}
.tag--ember{border-color:rgba(255,90,54,.5);color:var(--c-ember);background:rgba(255,90,54,.08)}
.tag--clay{border-color:rgba(140,59,42,.8);color:#D98D77;background:rgba(140,59,42,.24)}

.round-list{display:flex;flex-direction:column;border-top:1px solid var(--line)}
.round-card{
  display:grid;grid-template-columns:64px minmax(0,1fr) auto;gap:clamp(12px,2vw,26px);
  align-items:center;padding:16px 4px;border-bottom:1px solid var(--line);
  transition:background-color var(--dur) var(--ease),padding-left var(--dur) var(--ease);
}
.round-card:hover{background:rgba(53,240,176,.05);padding-left:12px}
.round-card__no{font-family:var(--font-mono);font-size:20px;letter-spacing:-.02em;color:var(--c-ember)}
.round-card__body{min-width:0}
.round-card__title{font-size:16px;color:var(--c-chalk)}
.round-card__note{margin-top:2px;font-size:13.5px;color:var(--c-stone)}
.round-card__score{font-family:var(--font-mono);font-size:22px;letter-spacing:.02em;color:var(--c-chalk)}

.rail{position:relative;padding-left:24px}
.rail::before{content:"";position:absolute;left:5px;top:8px;bottom:8px;width:1px;background:var(--line)}
.rail__item{position:relative;padding-bottom:22px}
.rail__dot{
  position:absolute;left:-24px;top:7px;width:11px;height:11px;border-radius:50%;
  background:var(--c-night);border:1px solid var(--c-stone);
}
.rail__item[data-state="live"] .rail__dot{border-color:var(--c-signal);background:var(--c-signal);box-shadow:0 0 12px rgba(53,240,176,.6)}
.rail__item[data-state="past"] .rail__dot{border-color:var(--c-clay);background:var(--c-clay)}
.rail__time{font-family:var(--font-mono);font-size:12px;letter-spacing:.06em;color:var(--c-stone)}

.seatmap{display:grid;grid-template-columns:repeat(auto-fit,minmax(128px,1fr));gap:8px}
.seatmap__zone{
  display:flex;flex-direction:column;justify-content:space-between;gap:8px;
  min-height:96px;padding:14px;text-align:left;
  background:var(--c-tunnel);border:1px solid var(--line);border-radius:var(--r);color:var(--c-steel);
  transition:border-color var(--dur) var(--ease),background-color var(--dur) var(--ease),color var(--dur) var(--ease);
}
.seatmap__zone:hover,.seatmap__zone:focus-visible{border-color:var(--c-signal);background:var(--c-moss);color:var(--c-chalk)}
.seatmap__zone[data-active="true"]{border-color:var(--c-signal);background:rgba(53,240,176,.1);color:var(--c-chalk)}
.seatmap__zone-no{font-family:var(--font-mono);font-size:11px;letter-spacing:.1em;color:var(--c-stone)}
.seatmap__zone-name{font-family:var(--font-display);font-size:17px;font-weight:800;letter-spacing:-.01em}
.seatmap__zone-note{
  max-height:0;overflow:hidden;opacity:0;font-size:12px;line-height:1.55;color:var(--c-stone);
  transition:max-height 240ms var(--ease),opacity 240ms var(--ease);
}
.seatmap__zone:hover .seatmap__zone-note,
.seatmap__zone:focus-visible .seatmap__zone-note,
.seatmap__zone[data-active="true"] .seatmap__zone-note{max-height:44px;opacity:1}

.switch{display:inline-flex;align-items:center;gap:3px;padding:3px;background:var(--c-tunnel);border:1px solid var(--line-strong);border-radius:999px}
.switch__btn{
  padding:7px 16px;border-radius:999px;font-size:12.5px;letter-spacing:.12em;color:var(--c-stone);
  transition:background-color var(--dur) var(--ease),color var(--dur) var(--ease);
}
.switch__btn:hover{color:var(--c-chalk)}
.switch__btn[aria-pressed="true"]{background:var(--c-signal);color:#04120D}

.filter-bar{display:flex;flex-wrap:wrap;align-items:center;gap:8px}
.filter-group{display:flex;flex-direction:column;gap:8px}
.filter-chip{
  padding:6px 13px;border:1px solid var(--line);border-radius:999px;
  font-size:12.5px;letter-spacing:.1em;color:var(--c-stone);
  transition:color var(--dur) var(--ease),border-color var(--dur) var(--ease),background-color var(--dur) var(--ease);
}
.filter-chip:hover{color:var(--c-chalk);border-color:var(--line-strong)}
.filter-chip[aria-pressed="true"]{border-color:var(--c-signal);color:var(--c-signal);background:rgba(53,240,176,.1)}
.filter-empty{padding:14px 0;font-size:13px;color:var(--c-stone)}

.status-dot{
  width:7px;height:7px;flex:0 0 auto;border-radius:50%;background:var(--c-signal);
  animation:pulse 2600ms ease-out infinite;
}
@keyframes pulse{
  0%{box-shadow:0 0 0 0 rgba(53,240,176,.45)}
  70%{box-shadow:0 0 0 9px rgba(53,240,176,0)}
  100%{box-shadow:0 0 0 0 rgba(53,240,176,0)}
}

/* ---------- 10. Media containers ---------- */
.media{
  position:relative;display:block;overflow:hidden;aspect-ratio:16 / 9;
  background:linear-gradient(155deg,var(--c-tunnel) 0%,var(--c-moss) 100%);
  border:1px solid var(--line);border-radius:var(--r);
}
.media--wide{aspect-ratio:21 / 9}
.media--square{aspect-ratio:1 / 1}
.media--tall{aspect-ratio:3 / 4}
.media--strip{aspect-ratio:12 / 5}
.media__frame{position:absolute;inset:0}
.media > img,.media > picture > img,.media > video,.media__frame > img{width:100%;height:100%;object-fit:cover}
.media__badge{
  position:absolute;left:12px;top:12px;z-index:2;
  padding:3px 9px;border:1px solid var(--line-signal);border-radius:var(--r);
  background:rgba(11,31,26,.8);color:var(--c-signal);
  font-family:var(--font-mono);font-size:11px;letter-spacing:.14em;
}
.media__grid{
  position:absolute;inset:0;pointer-events:none;
  background-image:
    repeating-linear-gradient(90deg,rgba(110,122,114,.16) 0 1px,transparent 1px 44px),
    repeating-linear-gradient(0deg,rgba(110,122,114,.1) 0 1px,transparent 1px 44px);
}
.media__caption{margin-top:10px;font-size:12.5px;line-height:1.6;letter-spacing:.04em;color:var(--c-stone)}

/* ---------- 11. Motion ---------- */
.js [data-reveal]{opacity:0;transform:translateY(14px);transition:opacity 520ms var(--ease),transform 520ms var(--ease)}
.js [data-reveal].is-visible{opacity:1;transform:none}

/* ---------- 12. Responsive ---------- */
@media (max-width:1060px){
  .header-bar{justify-content:space-between;gap:16px}
  .header-bar__gap{display:none}
  .header-actions{display:none}
  .nav-toggle{display:inline-flex}
  .site-nav{
    display:none;
    position:absolute;left:0;right:0;top:100%;
    max-height:calc(100vh - 76px);overflow-y:auto;
    padding:14px var(--gut) 24px;
    background:var(--c-tunnel);
    border-top:1px solid var(--line);border-bottom:1px solid var(--line);
    box-shadow:0 26px 44px rgba(0,0,0,.5);
  }
  .site-header[data-open] .site-nav{display:block}
  .site-nav__list{flex-direction:column;align-items:stretch;gap:0;width:100%}
  .site-nav__item + .site-nav__item{border-top:1px solid var(--line)}
  .site-nav__link{width:100%;padding:15px 4px;font-size:16px;letter-spacing:.08em;justify-content:flex-start}
  .site-nav__link::after{left:4px;right:auto;width:22px;bottom:10px}
  .site-nav__link[aria-current="page"]{
    border-color:transparent;
    background:linear-gradient(90deg,rgba(53,240,176,.14),rgba(53,240,176,0));
    color:var(--c-signal-soft);
  }
  .site-nav__actions{display:flex;flex-direction:column;gap:10px;margin-top:20px}
  .footer-shell{grid-template-columns:repeat(3,minmax(0,1fr))}
  .footer-brand{grid-column:1 / -1}
  .footer-contact{grid-column:1 / -1}
}
@media (max-width:1000px){
  .grid-12{grid-template-columns:repeat(6,minmax(0,1fr))}
  .col-3{grid-column:span 3}
  .col-4,.col-5,.col-6,.col-7,.col-8,.col-9{grid-column:span 6}
}
@media (max-width:720px){
  body{font-size:16px}
  .header-bar{min-height:68px}
  .brand__name{font-size:19px}
  .brand__tagline{font-size:10.5px;letter-spacing:.12em}
  .footer-shell{grid-template-columns:1fr}
  .footer-quiet{padding-top:34px}
  .footer-legal{flex-direction:column;align-items:flex-start}
  .round-card{grid-template-columns:46px minmax(0,1fr);row-gap:6px}
  .round-card__score{grid-column:2;font-size:20px}
  .seatmap{grid-template-columns:repeat(auto-fit,minmax(104px,1fr))}
}
@media (max-width:640px){
  .grid-12{grid-template-columns:1fr}
  .col-3,.col-4,.col-5,.col-6,.col-7,.col-8,.col-9{grid-column:1 / -1}
}

/* ---------- 13. 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;
  }
  .js [data-reveal]{opacity:1;transform:none}
}