/* ==========================================================================
   欧凯赛事 · 共享样式表 /assets/site.css
   夜场数据指挥台体系：Bento 模块 + 2px 粗边框 + 硬阴影 + 等宽数字脉冲
   ========================================================================== */

/* --- 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;padding:0;}
ul,ol{list-style:none;}
img,svg,video{max-width:100%;}
img{display:block;}
a{color:inherit;text-decoration:none;}
button{font:inherit;color:inherit;background:none;border:0;padding:0;cursor:pointer;}
table{width:100%;border-collapse:collapse;}
hr{border:0;}

/* --- 2. tokens -------------------------------------------------------- */
:root{
  --c-ink:#05080F;
  --c-panel:#0B111C;
  --c-panel2:#16202F;
  --c-line:#263549;
  --c-lime:#C6F73B;
  --c-lime-dim:#86A81F;
  --c-red:#FF5236;
  --c-amber:#FFB323;
  --c-cyan:#43D9E8;
  --c-text:#E9F1FF;
  --c-muted:#93A4BE;

  --font-display:'Archivo Narrow','Oswald','Source Han Sans SC Heavy','Noto Sans SC',sans-serif;
  --font-data:'JetBrains Mono','IBM Plex Mono',SFMono-Regular,ui-monospace,monospace;
  --font-body:'Inter','Source Han Sans SC','PingFang SC',system-ui,-apple-system,sans-serif;

  --wrap:1240px;
  --rail:58px;
  --gap:20px;
  --bd:2px solid var(--c-line);
  --hair:1px solid var(--c-line);
  --radius:2px;
  --shadow-hard:6px 6px 0 rgba(0,0,0,.78);
  --shadow-soft:3px 3px 0 rgba(0,0,0,.7);
  --shadow-lime:6px 6px 0 rgba(198,247,59,.16);
  --ease:cubic-bezier(.22,.61,.36,1);
}

/* --- 3. base ---------------------------------------------------------- */
body{
  min-height:100vh;
  background-color:var(--c-ink);
  background-image:
    linear-gradient(rgba(38,53,73,.26) 1px,transparent 1px),
    linear-gradient(90deg,rgba(38,53,73,.26) 1px,transparent 1px);
  background-size:64px 64px,64px 64px;
  background-attachment:fixed;
  color:var(--c-text);
  font-family:var(--font-body);
  font-size:16px;
  font-weight:300;
  line-height:1.7;
  letter-spacing:.01em;
  -webkit-font-smoothing:antialiased;
}
h1,h2,h3,h4{font-family:var(--font-display);font-weight:800;line-height:1.08;letter-spacing:-.005em;}
h1{font-size:clamp(30px,4.4vw,64px);}
h2{font-size:clamp(24px,3vw,40px);}
h3{font-size:clamp(18px,2vw,24px);}
strong{font-weight:600;color:#fff;}
::selection{background:var(--c-lime);color:var(--c-ink);}
:focus-visible{outline:3px solid var(--c-lime);outline-offset:2px;}

/* --- 4. utilities ----------------------------------------------------- */
.wrap{width:100%;max-width:var(--wrap);margin:0 auto;padding:0 20px;}
.section{padding:64px 0;}
.section--tight{padding:32px 0;}
.section__head{display:flex;align-items:flex-end;justify-content:space-between;gap:20px;flex-wrap:wrap;margin-bottom:28px;}
.eyebrow{font-family:var(--font-data);font-size:11px;font-weight:500;letter-spacing:.2em;text-transform:uppercase;color:var(--c-cyan);}
.lede{font-size:18px;line-height:1.7;color:var(--c-muted);max-width:60ch;}
.divider{height:1px;background:var(--c-line);border:0;margin:0;}
.u-mono{font-family:var(--font-data);}
.u-muted{color:var(--c-muted);}
.u-lime{color:var(--c-lime);}
.u-center{text-align:center;}

.grid{display:grid;grid-template-columns:repeat(12,minmax(0,1fr));gap:var(--gap);}
.grid--tight{gap:12px;}
.span-1{grid-column:span 1;}
.span-2{grid-column:span 2;}
.span-3{grid-column:span 3;}
.span-4{grid-column:span 4;}
.span-5{grid-column:span 5;}
.span-6{grid-column:span 6;}
.span-7{grid-column:span 7;}
.span-8{grid-column:span 8;}
.span-9{grid-column:span 9;}
.span-10{grid-column:span 10;}
.span-11{grid-column:span 11;}
.span-12{grid-column:span 12;}

/* --- 5. 文本容器 ------------------------------------------------------ */
.prose{max-width:68ch;}
.prose p+p{margin-top:1em;}
.prose h2{margin:2em 0 .6em;font-size:clamp(22px,2.4vw,32px);}
.prose h3{margin:1.6em 0 .5em;}
.prose ul{margin:1em 0;}
.prose li{position:relative;padding-left:20px;margin-top:.55em;color:var(--c-muted);}
.prose li::before{content:"";position:absolute;left:0;top:.72em;width:8px;height:2px;background:var(--c-lime);}
.prose a{color:var(--c-lime);border-bottom:1px solid rgba(198,247,59,.4);}
.prose a:hover{border-bottom-color:var(--c-lime);}

/* --- 6. 按钮 / 标签 --------------------------------------------------- */
.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:8px;
  font-family:var(--font-display);font-weight:700;font-size:15px;letter-spacing:.05em;
  padding:11px 18px;border:var(--bd);border-radius:var(--radius);
  background:var(--c-panel2);color:var(--c-text);
  box-shadow:var(--shadow-hard);
  transition:transform .18s var(--ease),background .18s var(--ease),color .18s var(--ease),box-shadow .18s var(--ease),border-color .18s var(--ease);
}
.btn:hover{transform:translate(-2px,-2px);box-shadow:8px 8px 0 rgba(0,0,0,.8);}
.btn:active{transform:translate(1px,1px);box-shadow:2px 2px 0 rgba(0,0,0,.8);}
.btn--primary{background:var(--c-lime);border-color:var(--c-lime);color:var(--c-ink);}
.btn--primary:hover{background:var(--c-lime-dim);border-color:var(--c-lime-dim);}
.btn--ghost{background:transparent;}
.btn--ghost:hover{border-color:var(--c-lime);color:var(--c-lime);}
.btn--xs{padding:7px 12px;font-size:13px;box-shadow:var(--shadow-soft);}

.status-chip{
  display:inline-flex;align-items:center;gap:8px;
  font-family:var(--font-data);font-size:11px;letter-spacing:.14em;text-transform:uppercase;
  color:var(--c-muted);background:rgba(22,32,47,.65);
  border:1px solid var(--c-line);padding:5px 10px;border-radius:var(--radius);
}
.status-chip__dot{width:7px;height:7px;background:var(--c-lime);border-radius:50%;}
.status-chip--live .status-chip__dot{background:var(--c-red);animation:pulse-red 1.8s infinite;}
.status-chip--live{color:var(--c-text);}
@keyframes pulse-red{
  0%{box-shadow:0 0 0 0 rgba(255,82,54,.7);}
  70%{box-shadow:0 0 0 8px rgba(255,82,54,0);}
  100%{box-shadow:0 0 0 0 rgba(255,82,54,0);}
}

.tag{
  display:inline-flex;align-items:center;gap:6px;
  font-family:var(--font-data);font-size:11px;letter-spacing:.12em;text-transform:uppercase;
  padding:6px 10px;border:1px solid var(--c-line);border-radius:var(--radius);
  background:var(--c-panel2);color:var(--c-muted);cursor:pointer;
  transition:color .18s var(--ease),background .18s var(--ease),border-color .18s var(--ease);
}
.tag:hover{color:var(--c-text);border-color:var(--c-lime-dim);}
.tag[aria-pressed="true"],.tag[data-active]{background:var(--c-lime);border-color:var(--c-lime);color:var(--c-ink);}
.tag--red{color:var(--c-red);border-color:rgba(255,82,54,.5);}
.tag--amber{color:var(--c-amber);border-color:rgba(255,179,35,.5);}
.tag--cyan{color:var(--c-cyan);border-color:rgba(67,217,232,.5);}

/* --- 7. 面板与数据 ----------------------------------------------------- */
.panel{
  position:relative;background:var(--c-panel);border:var(--bd);border-radius:var(--radius);
  box-shadow:var(--shadow-hard);padding:22px;
}
.panel--focus{border-color:var(--c-lime);box-shadow:var(--shadow-lime),6px 6px 0 rgba(0,0,0,.8);}
.panel--flat{box-shadow:none;}
.panel--dark{background:var(--c-panel2);}
.panel__head{display:flex;align-items:center;justify-content:space-between;gap:12px;padding-bottom:12px;margin-bottom:14px;border-bottom:var(--hair);}
.panel__label{font-family:var(--font-data);font-size:11px;letter-spacing:.16em;text-transform:uppercase;color:var(--c-muted);}
.data-figure{font-family:var(--font-data);font-weight:700;font-size:clamp(20px,2.6vw,48px);line-height:1;letter-spacing:-.02em;color:var(--c-lime);}
.data-figure--red{color:var(--c-red);}
.data-figure--amber{color:var(--c-amber);}
.data-figure--cyan{color:var(--c-cyan);}

/* --- 8. 图片容器 ------------------------------------------------------- */
.media{
  position:relative;overflow:hidden;background:var(--c-panel2);
  border:var(--bd);border-radius:var(--radius);box-shadow:var(--shadow-hard);
  aspect-ratio:16/9;
}
.media--wide{aspect-ratio:21/9;}
.media--tall{aspect-ratio:4/5;}
.media--square{aspect-ratio:1/1;}
.media > img{width:100%;height:100%;object-fit:cover;filter:saturate(.92) contrast(1.06);transition:transform .45s var(--ease),filter .3s var(--ease);}
.media__layer{position:absolute;inset:0;background:linear-gradient(180deg,rgba(5,8,15,.15),rgba(5,8,15,.86));opacity:.78;transition:opacity .25s var(--ease);}
.media:hover .media__layer{opacity:1;}
.media:hover > img{transform:scale(1.03);}
.media__scan{position:absolute;left:0;right:0;top:38%;height:2px;background:linear-gradient(90deg,transparent,var(--c-lime),transparent);opacity:.75;}
.media__tag{position:absolute;top:12px;left:12px;font-family:var(--font-data);font-size:11px;letter-spacing:.14em;text-transform:uppercase;background:rgba(5,8,15,.8);border:1px solid var(--c-line);padding:4px 8px;color:var(--c-lime);}
.media__caption{position:absolute;left:12px;right:12px;bottom:12px;font-family:var(--font-data);font-size:12px;letter-spacing:.04em;color:var(--c-text);}
.media__ph{position:absolute;inset:0;display:grid;place-items:center;font-family:var(--font-data);font-size:11px;letter-spacing:.2em;color:var(--c-muted);text-transform:uppercase;}
.media__ph::before{content:"";position:absolute;inset:0;background-image:linear-gradient(var(--c-line) 1px,transparent 1px),linear-gradient(90deg,var(--c-line) 1px,transparent 1px);background-size:40px 40px;opacity:.28;}

/* --- 9. 可展开内容组 --------------------------------------------------- */
.accordion{border-top:var(--hair);}
.accordion__item{border-bottom:var(--hair);}
.accordion__trigger{
  display:flex;width:100%;align-items:center;justify-content:space-between;gap:16px;text-align:left;
  padding:18px 4px;font-family:var(--font-display);font-weight:700;font-size:18px;letter-spacing:.01em;color:var(--c-text);
  transition:color .18s var(--ease);
}
.accordion__trigger:hover{color:var(--c-lime);}
.accordion__icon{flex:none;position:relative;width:14px;height:14px;border:2px solid var(--c-line);}
.accordion__icon::before,.accordion__icon::after{content:"";position:absolute;background:var(--c-lime);}
.accordion__icon::before{left:50%;top:2px;bottom:2px;width:2px;transform:translateX(-50%);transition:transform .2s var(--ease);}
.accordion__icon::after{top:50%;left:2px;right:2px;height:2px;transform:translateY(-50%);}
[data-open] .accordion__icon::before{transform:translateX(-50%) scaleY(0);}
.accordion__panel{display:grid;grid-template-rows:0fr;transition:grid-template-rows .26s var(--ease);}
.accordion__panel > *{overflow:hidden;min-height:0;}
[data-open] > .accordion__panel{grid-template-rows:1fr;}
.accordion__body{padding:0 4px 20px;max-width:68ch;color:var(--c-muted);}

/* --- 10. 面包屑 -------------------------------------------------------- */
.breadcrumbs{font-family:var(--font-data);font-size:11px;letter-spacing:.12em;color:var(--c-muted);}
.breadcrumbs ol{display:flex;flex-wrap:wrap;align-items:center;gap:8px;}
.breadcrumbs li{display:flex;align-items:center;gap:8px;}
.breadcrumbs li+li::before{content:"/";color:var(--c-line);}
.breadcrumbs a:hover{color:var(--c-lime);}
.breadcrumbs [aria-current="page"]{color:var(--c-text);}

/* --- 11. 跳转链接 ------------------------------------------------------ */
.skip-link{
  position:absolute;left:16px;top:-120px;z-index:200;
  background:var(--c-lime);color:var(--c-ink);font-weight:600;font-size:14px;
  padding:10px 16px;border:2px solid var(--c-ink);border-radius:var(--radius);
  transition:top .16s var(--ease);
}
.skip-link:focus{top:12px;}

/* --- 12. 头部 ---------------------------------------------------------- */
.site-header{
  position:sticky;top:0;z-index:80;
  background:rgba(5,8,15,.97);
  border-bottom:var(--bd);
  backdrop-filter:blur(6px);
}
.masthead{max-width:var(--wrap);margin:0 auto;padding:0 20px;}
.masthead__bar{
  display:flex;align-items:center;justify-content:space-between;gap:12px;
  padding:8px 0;border-bottom:var(--hair);
}
.masthead__clock{font-family:var(--font-data);font-size:11px;letter-spacing:.14em;color:var(--c-muted);}
.masthead__brand{display:flex;flex-direction:column;align-items:center;text-align:center;padding:18px 0 14px;transition:padding .22s var(--ease);}
.masthead__name{
  font-family:var(--font-display);font-weight:900;font-size:clamp(26px,4.4vw,50px);
  line-height:1;letter-spacing:.02em;color:var(--c-text);
  transition:color .18s var(--ease),font-size .22s var(--ease);
}
.masthead__name:hover{color:var(--c-lime);}
.masthead__tagline{
  margin-top:8px;font-size:13px;letter-spacing:.16em;color:var(--c-muted);
  transition:font-size .22s var(--ease),letter-spacing .22s var(--ease);
}
.masthead__tagline::before{content:"●";color:var(--c-cyan);font-size:8px;vertical-align:middle;margin-right:8px;}
.masthead__navrow{
  display:flex;flex-wrap:wrap;align-items:center;justify-content:center;gap:16px;
  padding:10px 0 12px;border-top:var(--hair);
}
.site-nav__list{display:flex;flex-wrap:wrap;justify-content:center;gap:4px;}
.site-nav__link{
  display:block;padding:9px 14px;border:2px solid transparent;border-radius:var(--radius);
  font-size:14px;font-weight:500;letter-spacing:.04em;color:var(--c-muted);
  transition:color .18s var(--ease),border-color .18s var(--ease),background .18s var(--ease),box-shadow .18s var(--ease);
}
.site-nav__link:hover{color:var(--c-text);border-color:var(--c-line);}
.site-nav__link[aria-current="page"]{
  background:var(--c-lime);border-color:var(--c-lime);color:var(--c-ink);
  box-shadow:var(--shadow-soft);
}
.nav-toggle{
  display:none;align-items:center;gap:10px;
  padding:10px 12px;border:var(--bd);border-radius:var(--radius);
  background:var(--c-panel2);
  font-family:var(--font-data);font-size:12px;letter-spacing:.14em;text-transform:uppercase;color:var(--c-text);
}
.nav-toggle__bars{display:grid;gap:4px;width:18px;}
.nav-toggle__bars i{display:block;height:2px;background:var(--c-lime);transition:transform .2s var(--ease),opacity .2s var(--ease);}
[data-nav-toggle][aria-expanded="true"] .nav-toggle__bars i:nth-child(1){transform:translateY(6px) rotate(45deg);}
[data-nav-toggle][aria-expanded="true"] .nav-toggle__bars i:nth-child(2){opacity:0;}
[data-nav-toggle][aria-expanded="true"] .nav-toggle__bars i:nth-child(3){transform:translateY(-6px) rotate(-45deg);}

/* 滚动收拢 */
[data-compact] .masthead__bar{padding:6px 0;}
[data-compact] .masthead__brand{flex-direction:row;align-items:baseline;gap:14px;padding:10px 0 8px;}
[data-compact] .masthead__name{font-size:clamp(20px,2.4vw,28px);}
[data-compact] .masthead__tagline{margin-top:0;font-size:11px;letter-spacing:.12em;}
[data-compact] .masthead__navrow{padding:8px 0;}

/* 左侧比分索引条 */
.score-rail{display:none;}

/* --- 13. 页脚 ---------------------------------------------------------- */
.site-footer{margin-top:80px;background:var(--c-panel);border-top:var(--bd);}
.footer__grid{
  max-width:var(--wrap);margin:0 auto;padding:48px 20px 32px;
  display:grid;grid-template-columns:1.4fr 1fr 1fr 1.5fr;gap:28px;
}
.footer__brand-name{font-family:var(--font-display);font-weight:900;font-size:26px;line-height:1.1;letter-spacing:.02em;}
.footer__tagline{margin-top:8px;font-size:14px;color:var(--c-muted);max-width:26ch;}
.footer__note{
  margin-top:14px;font-family:var(--font-data);font-size:11px;letter-spacing:.12em;
  text-transform:uppercase;color:var(--c-cyan);
}
.footer__col-title{
  font-family:var(--font-data);font-size:11px;font-weight:500;letter-spacing:.18em;
  text-transform:uppercase;color:var(--c-lime);margin-bottom:14px;
}
.footer__links li+li{margin-top:8px;}
.footer__links a{font-size:14px;color:var(--c-muted);border-bottom:1px solid transparent;transition:color .18s var(--ease),border-color .18s var(--ease);}
.footer__links a:hover{color:var(--c-text);border-bottom-color:var(--c-lime);}
.footer__contact li{
  display:flex;flex-wrap:wrap;gap:4px 10px;padding:6px 0;
  border-bottom:1px dashed rgba(38,53,73,.85);
}
.footer__key{font-family:var(--font-data);font-size:11px;letter-spacing:.12em;text-transform:uppercase;color:var(--c-muted);min-width:64px;}
.footer__val{font-family:var(--font-data);font-size:13px;color:var(--c-text);word-break:break-all;}
.footer__addr{margin-top:12px;font-size:13px;line-height:1.6;color:var(--c-muted);}
.footer__bottom{
  max-width:var(--wrap);margin:0 auto;padding:16px 20px 28px;
  display:flex;flex-wrap:wrap;gap:8px 24px;justify-content:space-between;align-items:center;
  border-top:var(--hair);font-size:12px;color:var(--c-muted);
}
.footer__hours{letter-spacing:.04em;}
.footer__legal{font-family:var(--font-data);letter-spacing:.08em;}
.footer__copy{font-family:var(--font-data);letter-spacing:.08em;}

/* --- 14. 显现动效 ------------------------------------------------------ */
[data-motion="on"] [data-reveal]{opacity:0;transform:translateY(14px);}
[data-motion="on"] [data-reveal].is-in{opacity:1;transform:none;transition:opacity .5s var(--ease),transform .5s var(--ease);}

/* --- 15. 响应式 -------------------------------------------------------- */
@media (max-width:1100px){
  .footer__grid{grid-template-columns:1fr 1fr;gap:32px 24px;}
}
@media (max-width:960px){
  .grid{grid-template-columns:repeat(4,minmax(0,1fr));gap:14px;}
  .span-1,.span-2,.span-3,.span-4,.span-5,.span-6,
  .span-7,.span-8,.span-9,.span-10,.span-11,.span-12{grid-column:span 4;}
  .section{padding:48px 0;}
}
@media (max-width:900px){
  .masthead__bar{padding:10px 0;gap:10px;}
  .masthead__clock{display:none;}
  .masthead__brand{padding:14px 0 10px;}
  .masthead__navrow{padding:10px 0 12px;}
  .nav-toggle{display:inline-flex;margin-left:auto;}
  .site-nav{flex:1 0 100%;display:none;}
  .site-nav[data-open]{display:block;}
  .site-nav__list{flex-direction:column;align-items:stretch;gap:0;border-top:var(--hair);}
  .site-nav__list li{border-bottom:var(--hair);}
  .site-nav__link{padding:14px 12px;font-size:16px;border:0;border-left:2px solid transparent;}
  .site-nav__link:hover{border-color:transparent;border-left-color:var(--c-lime);}
  .site-nav__link[aria-current="page"]{box-shadow:none;border-left-color:var(--c-lime);}
  [data-compact] .masthead__brand{flex-direction:column;align-items:center;gap:4px;}
  [data-compact] .masthead__tagline{margin-top:4px;font-size:12px;}
}
@media (max-width:640px){
  body{font-size:15px;}
  .wrap{padding:0 16px;}
  .footer__grid{grid-template-columns:1fr;padding:36px 16px 24px;}
  .footer__bottom{padding:14px 16px 24px;flex-direction:column;align-items:flex-start;gap:6px;}
  .media__caption{font-size:11px;}
  .panel{padding:18px;}
}

/* 桌面：左侧固定比分索引条 + body 右移，构成非对称比分面板构图 */
@media (min-width:1101px){
  body{padding-left:var(--rail);}
  .score-rail{
    display:flex;position:fixed;left:0;top:0;bottom:0;width:var(--rail);z-index:90;
    flex-direction:column;align-items:center;justify-content:space-between;
    padding:16px 0;background:var(--c-panel);border-right:var(--bd);
  }
  .score-rail__tag{
    writing-mode:vertical-rl;font-family:var(--font-data);font-size:11px;letter-spacing:.35em;
    text-transform:uppercase;color:var(--c-lime);
  }
  .score-rail__track{
    position:relative;flex:1;width:6px;margin:16px 0;
    background:var(--c-panel2);border:1px solid var(--c-line);
  }
  .score-rail__fill{
    position:absolute;left:0;bottom:0;width:100%;height:0;
    background:linear-gradient(0deg,var(--c-cyan),var(--c-lime));
  }
  .score-rail__num{font-family:var(--font-data);font-size:13px;color:var(--c-text);letter-spacing:.04em;}
}

/* --- 16. 动效降级 ------------------------------------------------------ */
@media (prefers-reduced-motion:reduce){
  html{scroll-behavior:auto;}
  *,*::before,*::after{
    animation-duration:.001ms !important;
    animation-iteration-count:1 !important;
    transition-duration:.001ms !important;
  }
  [data-motion="on"] [data-reveal]{opacity:1 !important;transform:none !important;}
  .accordion__panel{transition:none;}
}