/* ============================================================
   微赢棋牌局 · 赛事数据归档
   共享样式 /assets/site.css
   视觉母题：深夜数据实验室 × 露天球场看台（戈壁暮色）
   ============================================================ */

/* ---------- 1. 令牌 ---------- */
:root{
  --gobi:#0B1020;
  --panel:#141B33;
  --step:#1F2A4A;
  --sand:#C9A24B;
  --sand-lt:#F2C879;
  --cyan:#00E5C7;
  --orange:#FF7A3D;
  --grass:#4FA463;
  --chalk:#E8EAF2;
  --mist:#8892B0;
  --brick:#D9534F;
  --ink:#130E02;

  --rail-w:96px;
  --strip-h:32px;
  --bar-h:76px;
  --topbar-h:calc(var(--strip-h) + var(--bar-h));

  --content-left:clamp(20px,4vw,64px);
  --content-right:clamp(20px,4vw,64px);

  --font-cn:"Source Han Sans SC","Noto Sans SC","PingFang SC","Hiragino Sans GB","Microsoft YaHei",system-ui,-apple-system,sans-serif;
  --font-mono:"JetBrains Mono","Roboto Mono",ui-monospace,SFMono-Regular,Menlo,Consolas,monospace;

  --hard-shadow:10px 10px 0 rgba(0,229,199,.12);
  --edge:2px;
}

/* ---------- 2. 复位与底色 ---------- */
*,*::before,*::after{box-sizing:border-box}

html{
  -webkit-text-size-adjust:100%;
  scroll-behavior:smooth;
  scroll-padding-top:calc(var(--topbar-h) + 20px);
}

body{
  margin:0;
  min-height:100vh;
  color:var(--chalk);
  background-color:var(--gobi);
  background-image:
    radial-gradient(1100px 620px at 84% -6%, rgba(0,229,199,.10), transparent 62%),
    radial-gradient(920px 640px at 4% 104%, rgba(255,122,61,.12), transparent 64%),
    linear-gradient(180deg,#0B1020 0%,#111936 48%,#0B1020 100%);
  background-attachment:fixed;
  font-family:var(--font-cn);
  font-size:17px;
  line-height:1.85;
  font-weight:400;
  overflow-x:hidden;
}

body::before{
  content:"";
  position:fixed;
  inset:0;
  z-index:0;
  pointer-events:none;
  background-image:
    linear-gradient(rgba(232,234,242,.04) 1px, transparent 1px),
    linear-gradient(90deg, rgba(232,234,242,.04) 1px, transparent 1px);
  background-size:48px 48px;
}

/* ---------- 3. 中文排版 ---------- */
h1,h2,h3,h4,h5{
  margin:0 0 .6em;
  font-weight:800;
  line-height:1.25;
  letter-spacing:-.02em;
  font-stretch:85%;
  color:var(--chalk);
}
h1{font-size:clamp(32px,6.5vw,84px);letter-spacing:-.03em}
h2{font-size:clamp(22px,3vw,36px)}
h3{font-size:clamp(17px,1.6vw,22px);letter-spacing:0}
h4{font-size:16px;letter-spacing:0}
p{margin:0 0 1.1em}
a{color:var(--sand-lt);text-decoration:none;transition:color .18s ease}
a:hover{color:var(--cyan)}
strong,b{color:var(--sand-lt);font-weight:700}
small{font-size:12px;letter-spacing:.06em}
code,kbd,samp{font-family:var(--font-mono);font-size:.92em;color:var(--cyan)}
img{max-width:100%;display:block}
ul,ol{margin:0 0 1.1em;padding-left:1.2em}
li{margin:.2em 0}
hr{border:0}
table{border-collapse:collapse}

.lede{font-size:clamp(17px,1.6vw,20px);line-height:1.9;max-width:62ch;color:var(--chalk)}
.micro{font-family:var(--font-mono);font-size:12px;letter-spacing:.08em;color:var(--mist);margin:0 0 .8em}
.t-num{font-family:var(--font-mono);font-variant-numeric:tabular-nums;font-weight:700;letter-spacing:.01em}
.score-num{
  margin:0;
  font-family:var(--font-mono);
  font-weight:700;
  font-size:clamp(48px,9vw,120px);
  line-height:.92;
  letter-spacing:-.03em;
  color:var(--cyan);
  font-variant-numeric:tabular-nums;
}
.vert-note{
  writing-mode:vertical-rl;
  font-family:var(--font-mono);
  font-size:12px;
  letter-spacing:.28em;
  color:var(--mist);
  margin:0;
}
.sr-only{
  position:absolute;width:1px;height:1px;padding:0;margin:-1px;
  overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap;border:0;
}

/* ---------- 4. 布局容器与网格 ---------- */
.page-canvas{
  position:relative;
  z-index:1;
  padding:calc(var(--topbar-h) + 32px) var(--content-right) clamp(80px,10vw,140px) var(--content-left);
}
.shell{width:100%;max-width:1240px;margin:0 auto}
.grid-12{display:grid;grid-template-columns:repeat(12,minmax(0,1fr));gap:clamp(16px,2vw,28px)}
.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-12{grid-column:span 12}
.rule{
  height:2px;border:0;margin:clamp(32px,5vw,64px) 0;
  background:linear-gradient(90deg,var(--sand) 0 96px, rgba(31,42,74,1) 96px 100%);
}
.band{
  display:flex;align-items:center;gap:18px;flex-wrap:wrap;
  min-height:64px;padding:12px 20px;
  background:var(--panel);
  border-left:4px solid var(--sand);
  box-shadow:var(--hard-shadow);
}
.band__idx{font-family:var(--font-mono);font-size:13px;letter-spacing:.12em;color:var(--cyan)}
.band__title{margin:0;font-size:clamp(15px,2vw,19px);font-weight:800;letter-spacing:.02em}
.band__note{margin:0 0 0 auto;font-family:var(--font-mono);font-size:12px;letter-spacing:.08em;color:var(--mist)}
.panel{background:var(--panel);border-left:4px solid var(--sand);padding:clamp(20px,3vw,32px)}
.panel--flat{border-left-color:var(--step)}

/* ---------- 5. 按钮与标签 ---------- */
.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:8px;
  padding:12px 18px;
  border:2px solid var(--sand);
  background:transparent;
  color:var(--sand-lt);
  font-family:var(--font-cn);
  font-size:14px;font-weight:700;letter-spacing:.06em;
  border-radius:0;
  cursor:pointer;
  text-decoration:none;
  transition:transform .18s ease,background .18s ease,color .18s ease,box-shadow .18s ease,border-color .18s ease;
}
.btn:hover,.btn:focus-visible{transform:translate(-2px,-2px);box-shadow:6px 6px 0 rgba(0,229,199,.25);color:var(--sand-lt)}
.btn--primary{background:var(--sand);color:var(--ink)}
.btn--primary:hover,.btn--primary:focus-visible{background:var(--sand-lt);color:var(--ink)}
.btn--ghost{border-color:var(--step);color:var(--chalk)}
.btn--ghost:hover,.btn--ghost:focus-visible{border-color:var(--sand);color:var(--sand-lt)}

.tag{
  display:inline-flex;align-items:center;gap:6px;
  padding:2px 8px;
  font-family:var(--font-mono);font-size:11px;letter-spacing:.08em;
  border:1px solid currentColor;color:var(--mist);
}
.tag--home{color:var(--grass)}
.tag--away{color:var(--brick)}
.tag--review{color:var(--orange)}
.tag--live{color:var(--cyan)}

/* ---------- 6. 面包屑 ---------- */
.breadcrumb{
  list-style:none;display:flex;flex-wrap:wrap;gap:8px;
  padding:0;margin:0 0 28px;
  font-family:var(--font-mono);font-size:12px;letter-spacing:.08em;color:var(--mist);
}
.breadcrumb li{display:flex;align-items:center;gap:8px;margin:0}
.breadcrumb li+li::before{content:"/";color:var(--step)}
.breadcrumb a{color:var(--mist)}
.breadcrumb a:hover{color:var(--cyan)}
.breadcrumb [aria-current="page"]{color:var(--sand-lt)}

/* ---------- 7. 数据组件 ---------- */
.stat{background:var(--panel);border:2px solid var(--step);padding:20px;box-shadow:var(--hard-shadow)}
.stat__label{margin:0 0 6px;font-family:var(--font-mono);font-size:12px;letter-spacing:.08em;color:var(--mist)}
.stat__value{
  margin:0;font-family:var(--font-mono);font-weight:700;font-variant-numeric:tabular-nums;
  font-size:clamp(28px,4vw,44px);line-height:1.1;color:var(--cyan);
}
.stat__delta{margin:6px 0 0;font-size:12px;letter-spacing:.06em;color:var(--mist)}

.table-scroll{
  position:relative;
  overflow-x:auto;
  background:rgba(20,27,51,.5);
  border:2px solid var(--step);
  scrollbar-width:thin;
  scrollbar-color:var(--sand) rgba(31,42,74,.8);
}
.table-scroll::-webkit-scrollbar{width:10px;height:10px}
.table-scroll::-webkit-scrollbar-track{background:rgba(31,42,74,.8)}
.table-scroll::-webkit-scrollbar-thumb{background:var(--sand);border:2px solid var(--gobi)}

.data-table{width:100%;min-width:540px;font-size:15px}
.data-table caption{
  caption-side:top;text-align:left;padding:14px 16px;
  font-family:var(--font-mono);font-size:12px;letter-spacing:.08em;color:var(--mist);
  border-bottom:2px solid var(--step);
}
.data-table th{
  position:sticky;top:0;z-index:3;
  height:44px;padding:0 16px;text-align:left;white-space:nowrap;
  background:var(--step);color:var(--sand-lt);
  font-family:var(--font-mono);font-size:12px;letter-spacing:.08em;font-weight:700;
  border-bottom:2px solid var(--sand);
}
.data-table td{
  height:44px;padding:0 16px;color:var(--chalk);
  border-bottom:1px solid rgba(31,42,74,.9);
  font-variant-numeric:tabular-nums;white-space:nowrap;
}
.data-table tbody tr:nth-child(odd) td{background:rgba(31,42,74,.32)}
.data-table tbody tr:hover td{background:rgba(0,229,199,.08)}
.data-table th:first-child,
.data-table td:first-child{
  position:sticky;left:0;z-index:2;
  background:var(--panel);
  box-shadow:2px 0 0 rgba(31,42,74,1);
}
.data-table th:first-child{z-index:4;background:var(--step)}
.data-table tbody tr:nth-child(odd) td:first-child{background:#1A2340}
.data-table tbody tr:hover td:first-child{background:#1E2B4E}

/* ---------- 8. 图片容器（供页面阶段放置占位） ---------- */
.media-frame{
  position:relative;display:block;width:100%;overflow:hidden;
  background:var(--step);border:2px solid var(--step);
}
.media-frame img{width:100%;height:100%;object-fit:cover;filter:saturate(.72) contrast(1.06)}
.media-frame::after{
  content:"";position:absolute;inset:0;pointer-events:none;
  background:linear-gradient(180deg, rgba(20,27,51,.28), rgba(11,16,32,.72));
}
.media-frame--wide{aspect-ratio:16/9}
.media-frame--tall{aspect-ratio:3/4}
.media-frame--square{aspect-ratio:1/1}
.media-frame__caption{
  position:absolute;left:12px;bottom:10px;z-index:2;margin:0;
  font-family:var(--font-mono);font-size:11px;letter-spacing:.08em;color:var(--chalk);
}

/* ---------- 9. 头部 ---------- */
.site-header{position:relative;z-index:60}

.skip-link{
  position:absolute;left:12px;top:-90px;z-index:95;
  padding:12px 18px;background:var(--cyan);color:#04211C;
  font-weight:800;letter-spacing:.04em;
  border:2px solid #04211C;
  transition:top .18s ease;
}
.skip-link:focus{top:12px;color:#04211C}

.status-strip{
  position:fixed;top:0;left:0;right:0;z-index:66;height:var(--strip-h);
  display:flex;align-items:center;gap:12px;
  padding:0 clamp(12px,4vw,24px);
  background:var(--step);
  border-bottom:2px solid rgba(201,162,75,.4);
  font-family:var(--font-mono);font-size:11.5px;letter-spacing:.06em;color:var(--mist);
}
.status-strip__dot{
  flex:none;width:8px;height:8px;background:var(--cyan);
  box-shadow:0 0 0 4px rgba(0,229,199,.16);
  animation:wy-pulse 2.6s ease-in-out infinite;
}
.status-strip__text{
  margin:0;flex:1;min-width:0;color:var(--chalk);
  white-space:nowrap;overflow:hidden;text-overflow:ellipsis;
}
.status-strip__meta{margin:0;flex:none;color:var(--sand);white-space:nowrap}
@keyframes wy-pulse{0%,100%{opacity:1}50%{opacity:.32}}

.header-bar{
  position:fixed;top:var(--strip-h);left:0;right:0;z-index:64;
  height:var(--bar-h);
  display:flex;align-items:center;gap:14px;
  padding:0 var(--content-right) 0 var(--content-left);
  background:rgba(11,16,32,.94);
  border-bottom:2px solid var(--step);
  backdrop-filter:blur(6px);
  -webkit-backdrop-filter:blur(6px);
}

.brand-lockup{display:flex;align-items:center;gap:12px;min-width:0;color:var(--chalk)}
.brand-lockup:hover{color:var(--chalk)}
.brand-lockup__mark{
  flex:none;display:inline-block;padding:8px 10px;
  background:var(--sand);color:var(--ink);
  font-size:15px;font-weight:900;line-height:1;letter-spacing:.06em;
  box-shadow:4px 4px 0 rgba(0,229,199,.28);
}
.brand-lockup__text{display:flex;flex-direction:column;gap:2px;min-width:0}
.brand-lockup__line{
  font-size:14px;font-weight:800;line-height:1.3;letter-spacing:-.01em;
  white-space:nowrap;overflow:hidden;text-overflow:ellipsis;
}
.brand-lockup__sub{
  font-family:var(--font-mono);font-size:11px;line-height:1.3;letter-spacing:.04em;color:var(--mist);
  white-space:nowrap;overflow:hidden;text-overflow:ellipsis;
}

.nav-toggle{
  margin-left:auto;display:inline-flex;align-items:center;gap:10px;
  padding:11px 14px;background:transparent;color:var(--chalk);
  border:2px solid var(--step);
  font-family:var(--font-cn);font-size:14px;font-weight:700;letter-spacing:.08em;
  cursor:pointer;
  transition:border-color .18s ease,color .18s ease;
}
.nav-toggle:hover{border-color:var(--sand);color:var(--sand-lt)}
.nav-toggle__bars{
  position:relative;display:block;width:20px;height:2px;background:currentColor;
  transition:background .18s ease;
}
.nav-toggle__bars::before,
.nav-toggle__bars::after{
  content:"";position:absolute;left:0;width:20px;height:2px;background:currentColor;
  transition:transform .22s ease,top .22s ease;
}
.nav-toggle__bars::before{top:-6px}
.nav-toggle__bars::after{top:6px}
.site-header[data-open="true"] .nav-toggle{border-color:var(--cyan);color:var(--cyan)}
.site-header[data-open="true"] .nav-toggle__bars{background:transparent}
.site-header[data-open="true"] .nav-toggle__bars::before{top:0;transform:rotate(45deg)}
.site-header[data-open="true"] .nav-toggle__bars::after{top:0;transform:rotate(-45deg)}

.header-rail{
  position:fixed;top:var(--topbar-h);bottom:0;left:0;z-index:62;
  width:min(320px,84vw);
  display:flex;flex-direction:column;
  padding:12px 0 24px;
  background:var(--panel);
  border-right:2px solid var(--sand);
  box-shadow:10px 0 0 rgba(0,229,199,.10);
  overflow-y:auto;
  overscroll-behavior:contain;
  transform:translateX(-104%);
  transition:transform .32s cubic-bezier(.2,.7,.2,1);
}
.site-header[data-open="true"] .header-rail{transform:translateX(0)}
.site-header[data-open="true"]::after{
  content:"";position:fixed;top:var(--topbar-h);left:0;right:0;bottom:0;z-index:60;
  background:rgba(11,16,32,.72);
}

.rail-nav{display:block}
.rail-nav__list{list-style:none;margin:0;padding:0;display:flex;flex-direction:column}
.rail-nav__list li{margin:0}
.rail-nav__list a{
  display:flex;align-items:center;gap:14px;
  padding:15px 20px;
  color:var(--chalk);text-decoration:none;
  border-bottom:2px solid rgba(11,16,32,.65);
  transition:background .18s ease,color .18s ease,padding-left .18s ease,transform .18s ease;
}
.rail-nav__list a:hover{background:var(--step);color:var(--sand-lt);padding-left:26px}
.rail-nav__idx{font-family:var(--font-mono);font-size:11px;letter-spacing:.08em;color:var(--sand)}
.rail-nav__label{font-size:16px;font-weight:700;letter-spacing:.06em;line-height:1.2}
.rail-nav__list a[aria-current="page"]{background:var(--sand);color:var(--ink)}
.rail-nav__list a[aria-current="page"] .rail-nav__idx{color:rgba(19,14,2,.72)}

.rail-actions{
  margin-top:auto;display:flex;flex-direction:column;gap:10px;
  padding:20px;
}
.rail-actions .btn{width:100%}

/* ---------- 10. 页脚 ---------- */
.site-footer{
  position:relative;z-index:1;
  margin-top:clamp(64px,10vw,140px);
  background:linear-gradient(180deg,var(--panel),#0D1428 72%);
  border-top:2px solid var(--sand);
}
.footer-band{
  display:flex;align-items:center;gap:16px;flex-wrap:wrap;
  min-height:64px;padding:12px var(--content-right) 12px var(--content-left);
  background:var(--step);
  border-bottom:2px solid rgba(201,162,75,.35);
}
.footer-band__idx{font-family:var(--font-mono);font-size:12px;letter-spacing:.16em;color:var(--cyan)}
.footer-band__text{margin:0;font-size:clamp(15px,2vw,18px);font-weight:800;letter-spacing:.02em}

.footer-grid{
  display:grid;grid-template-columns:1.5fr 1fr 1fr 1.3fr;
  gap:clamp(24px,3vw,48px);
  padding:clamp(40px,6vw,72px) var(--content-right) clamp(32px,4vw,56px) var(--content-left);
}
.footer-brand__mark{
  margin:0 0 10px;font-size:clamp(26px,3.4vw,40px);font-weight:900;
  line-height:1.1;letter-spacing:-.02em;color:var(--chalk);font-stretch:85%;
}
.footer-brand__line{margin:0 0 14px;font-family:var(--font-mono);font-size:12px;letter-spacing:.06em;color:var(--sand-lt)}
.footer-brand__note{margin:0;max-width:34ch;font-size:14px;line-height:1.8;color:var(--mist)}

.footer-col__title{
  margin:0 0 16px;
  font-family:var(--font-mono);font-size:12px;font-weight:700;letter-spacing:.14em;color:var(--mist);
}
.footer-links{list-style:none;margin:0;padding:0;display:flex;flex-direction:column;gap:10px}
.footer-links li{margin:0}
.footer-links a{display:inline-flex;align-items:center;gap:10px;font-size:15px;color:var(--chalk);transition:color .18s ease,transform .18s ease}
.footer-links a::before{content:"";width:10px;height:2px;background:var(--step);transition:background .18s ease,width .18s ease}
.footer-links a:hover{color:var(--sand-lt);transform:translateX(3px)}
.footer-links a:hover::before{background:var(--cyan);width:18px}

.footer-contact{list-style:none;margin:0;padding:0;display:flex;flex-direction:column;gap:14px}
.footer-contact__item{display:flex;flex-direction:column;gap:4px;margin:0}
.footer-contact__label{font-family:var(--font-mono);font-size:11px;letter-spacing:.1em;color:var(--mist)}
.footer-contact__value{font-size:15px;color:var(--chalk);word-break:break-word;font-variant-numeric:tabular-nums}

.footer-base{
  display:flex;flex-wrap:wrap;gap:8px 32px;justify-content:space-between;
  padding:20px var(--content-right) 28px var(--content-left);
  border-top:2px solid rgba(31,42,74,.9);
  font-family:var(--font-mono);font-size:12px;letter-spacing:.06em;color:var(--mist);
}
.footer-base__line{margin:0}

/* ---------- 11. 脚本注入组件 ---------- */
.scroll-progress{
  position:fixed;top:0;left:0;height:3px;width:0;z-index:90;pointer-events:none;
  background:linear-gradient(90deg,var(--cyan),var(--sand));
  transition:width .1s linear;
}
.to-top{
  position:fixed;right:20px;bottom:20px;z-index:80;
  display:inline-flex;align-items:center;gap:10px;
  padding:12px 16px;
  background:var(--panel);border:2px solid var(--sand);color:var(--sand-lt);
  font-family:var(--font-mono);font-size:12px;letter-spacing:.1em;
  cursor:pointer;
  opacity:0;visibility:hidden;transform:translateY(14px);
  transition:opacity .22s ease,transform .22s ease,visibility .22s ease,background .18s ease,color .18s ease,box-shadow .18s ease;
}
.to-top.is-on{opacity:1;visibility:visible;transform:translateY(0)}
.to-top:hover{background:var(--sand);color:var(--ink);box-shadow:6px 6px 0 rgba(0,229,199,.25)}
.to-top__idx{font-weight:700;color:var(--cyan);font-variant-numeric:tabular-nums}
.to-top:hover .to-top__idx{color:var(--ink)}

[data-reveal]{opacity:0;transform:translateY(14px);transition:opacity .5s ease,transform .5s ease}
[data-reveal].is-visible{opacity:1;transform:none}

/* ---------- 12. 焦点与可访问性 ---------- */
:focus-visible{outline:2px solid var(--cyan);outline-offset:3px}
a:focus-visible,.btn:focus-visible,.nav-toggle:focus-visible,.to-top:focus-visible{outline:2px solid var(--cyan);outline-offset:3px}

/* ---------- 13. 响应式 ---------- */
@media (max-width:1024px){
  .footer-grid{grid-template-columns:1fr 1fr;gap:32px 28px}
}

@media (max-width:900px){
  .grid-12{grid-template-columns:repeat(6,minmax(0,1fr))}
  .col-4,.col-5,.col-6,.col-7,.col-8,.col-12{grid-column:span 6}
}

@media (max-width:640px){
  body{font-size:16px}
  .brand-lockup__sub{display:none}
  .status-strip__meta{display:none}
  .grid-12{grid-template-columns:minmax(0,1fr)}
  .col-4,.col-5,.col-6,.col-7,.col-8,.col-12{grid-column:span 1}
  .band{align-items:flex-start}
  .band__note{margin-left:0;width:100%}
  .footer-grid{grid-template-columns:1fr;gap:28px}
  .footer-base{flex-direction:column}
  .to-top{right:14px;bottom:14px}
}

/* ---------- 14. 桌面：侧边轨道导航 ---------- */
@media (min-width:901px){
  :root{--content-left:calc(var(--rail-w) + 32px)}

  .nav-toggle{display:none}

  .header-rail{
    top:var(--topbar-h);bottom:0;left:0;width:var(--rail-w);
    padding:0 0 18px;
    background:linear-gradient(180deg,rgba(20,27,51,.98),rgba(11,16,32,.98));
    border-right:2px solid var(--step);
    box-shadow:none;
    transform:none;
  }
  .site-header[data-open="true"] .header-rail{transform:none}
  .site-header[data-open="true"]::after{content:none}

  .rail-nav__list a{
    flex-direction:column;justify-content:center;gap:10px;align-items:center;
    padding:18px 4px;
    border-bottom:2px solid rgba(11,16,32,.6);
    border-left:4px solid transparent;
  }
  .rail-nav__list a:hover{padding-left:4px;transform:translateX(3px);background:var(--panel)}
  .rail-nav__list a[aria-current="page"]{border-left-color:rgba(19,14,2,.85)}
  .rail-nav__label{writing-mode:vertical-rl;font-size:15px;letter-spacing:.2em;line-height:1}

  .rail-actions{padding:14px 6px 24px}
  .rail-actions .btn{
    width:auto;writing-mode:vertical-rl;
    padding:18px 12px;font-size:13px;letter-spacing:.2em;
  }
}

/* ---------- 15. 减少动态效果 ---------- */
@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-reveal]{opacity:1;transform:none}
  .scroll-progress{transition:none}
}