/* ============================================================
   FH体育主站 · 共享样式 /assets/site.css
   夜战绿 + 深墨蓝 + 荧光青柠的赛后数据作战室
   ============================================================ */

/* ---------- reset ---------- */
*,*::before,*::after{box-sizing:border-box}
html{-webkit-text-size-adjust:100%;text-size-adjust:100%}
body,h1,h2,h3,h4,h5,p,ul,ol,li,figure,table,th,td,output,blockquote{margin:0;padding:0}
ul,ol{list-style:none}
img,svg{display:block;max-width:100%}
button{font:inherit;color:inherit;background:none;border:0;cursor:pointer}
a{color:inherit;text-decoration:none}
table{border-collapse:collapse}
output{display:inline-block}

/* ---------- tokens ---------- */
:root{
  --c-ink:#071A2B;
  --c-night:#0B7A55;
  --c-panel:#0C2338;
  --c-lime:#C6F94E;
  --c-score:#FF5A36;
  --c-paper:#F2F7F4;
  --c-slate:#8FA3B0;
  --c-teal:#4FD1C5;
  --c-grass:#094F38;
  --c-line:#17384F;
  --c-deep:#04121E;

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

  --rail-w:268px;
  --topbar-h:68px;
  --maxw:1200px;
  --gutter:clamp(18px,4vw,40px);
  --radius-s:8px;
  --radius-m:16px;
  --radius-l:28px;
  --ease:cubic-bezier(.22,.61,.36,1);
  --dur:280ms;
  --shadow-panel:0 24px 60px -34px rgba(0,0,0,.9);
}

/* ---------- base ---------- */
body{
  min-height:100vh;
  background-color:var(--c-ink);
  background-image:
    radial-gradient(1000px 560px at 84% -12%, rgba(11,122,85,.42), transparent 68%),
    radial-gradient(760px 520px at 2% 106%, rgba(79,209,197,.13), transparent 66%),
    linear-gradient(180deg,#06182A 0%,#071A2B 46%,#05131F 100%);
  background-repeat:no-repeat;
  background-attachment:fixed;
  color:var(--c-paper);
  font-family:var(--font-sans);
  font-size:17px;
  line-height:1.75;
  letter-spacing:.01em;
  overflow-x:hidden;
  -webkit-font-smoothing:antialiased;
}
h1,h2,h3,h4{font-family:var(--font-sans);font-weight:800;line-height:1.16;letter-spacing:-.01em;color:var(--c-paper)}
p{max-width:78ch}
:focus-visible{outline:2px solid var(--c-lime);outline-offset:3px;border-radius:4px}

@media (min-width:1024px){
  body{padding-left:var(--rail-w);padding-top:var(--topbar-h)}
}

/* ---------- 通用容器与章节 ---------- */
.container{width:100%;max-width:var(--maxw);margin-inline:auto;padding-inline:var(--gutter)}
.section{position:relative;padding-block:clamp(46px,6.5vw,92px)}
.section--band{background:linear-gradient(180deg,rgba(12,35,56,.82),rgba(7,26,43,.26));border-block:1px solid var(--c-line)}
.section--grass{background:linear-gradient(120deg,rgba(9,79,56,.55),rgba(7,26,43,.18) 72%);border-block:1px solid rgba(11,122,85,.42)}
.section__head{display:grid;gap:14px;max-width:62ch;margin-bottom:clamp(26px,4vw,46px)}
.section__title{font-size:clamp(24px,3.4vw,38px);font-weight:900;font-style:italic;letter-spacing:-.015em;transform:skewX(-4deg);transform-origin:left center}
.title-xl{font-size:clamp(32px,5.6vw,62px);font-weight:900;line-height:1.05;font-style:italic;letter-spacing:-.02em;transform:skewX(-4deg);transform-origin:left center;color:#fff}
.lead{font-size:clamp(16.5px,1.5vw,19px);line-height:1.8;color:rgba(242,247,244,.84);max-width:62ch}
.label{font-family:var(--font-mono);font-size:11px;font-weight:600;letter-spacing:.18em;text-transform:uppercase;color:var(--c-lime)}
.stack{display:grid;gap:16px}
.divider{height:1px;background:linear-gradient(90deg,var(--c-line),rgba(23,56,79,0))}

/* ---------- 网格 ---------- */
.grid{display:grid;gap:clamp(18px,2.6vw,32px)}
@media (min-width:768px){
  .grid--2{grid-template-columns:repeat(2,1fr)}
  .grid--3{grid-template-columns:repeat(3,1fr)}
}
@media (min-width:1024px){
  .grid--4{grid-template-columns:repeat(4,1fr)}
  .grid--5-7{grid-template-columns:5fr 7fr}
  .grid--3-9{grid-template-columns:3fr 9fr}
}

/* ---------- 按钮 ---------- */
.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:8px;
  padding:11px 20px;border-radius:999px;border:1px solid transparent;
  font-size:14px;font-weight:700;letter-spacing:.02em;white-space:nowrap;
  transition:background var(--dur) var(--ease),color var(--dur) var(--ease),border-color var(--dur) var(--ease),transform .2s var(--ease);
}
.btn--primary{background:var(--c-lime);color:#06231A}
.btn--primary:hover{background:#D9FF74;transform:translateY(-1px)}
.btn--ghost{border-color:var(--c-line);color:var(--c-teal);background:rgba(79,209,197,.07)}
.btn--ghost:hover{border-color:var(--c-teal);color:var(--c-paper);background:rgba(79,209,197,.14)}
.btn--block{width:100%}

/* ---------- 面板 · 标签 · 指标 ---------- */
.panel{
  position:relative;padding:clamp(18px,2.4vw,28px);
  border:1px solid var(--c-line);border-radius:var(--radius-m);
  background:linear-gradient(160deg,rgba(12,35,56,.92),rgba(7,26,43,.72));
  box-shadow:var(--shadow-panel);
}
.tag{
  display:inline-flex;align-items:center;gap:6px;padding:4px 10px;border-radius:999px;
  border:1px solid var(--c-line);background:rgba(12,35,56,.7);
  font-family:var(--font-mono);font-size:11px;letter-spacing:.08em;color:var(--c-slate);
}
.tag--lime{border-color:rgba(198,249,78,.5);background:rgba(198,249,78,.09);color:var(--c-lime)}
.tag--score{border-color:rgba(255,90,54,.5);background:rgba(255,90,54,.1);color:var(--c-score)}
.stat{display:grid;gap:6px}
.stat__value{font-family:var(--font-mono);font-size:clamp(26px,3.2vw,40px);font-weight:800;line-height:1.05;letter-spacing:-.02em;color:var(--c-lime)}
.stat__label{font-family:var(--font-mono);font-size:11px;letter-spacing:.16em;text-transform:uppercase;color:var(--c-slate)}

/* ---------- 表格 ---------- */
.data-table{width:100%;font-size:14.5px}
.data-table caption{text-align:left;font-family:var(--font-mono);font-size:11px;letter-spacing:.14em;text-transform:uppercase;color:var(--c-slate);padding-bottom:10px}
.data-table th{
  text-align:left;padding:10px 12px;border-bottom:1px solid var(--c-line);
  font-family:var(--font-mono);font-size:11.5px;font-weight:600;letter-spacing:.1em;text-transform:uppercase;color:var(--c-slate);
}
.data-table td{padding:12px;border-bottom:1px solid rgba(23,56,79,.7);vertical-align:middle}
.data-table tbody tr:nth-child(even){background:rgba(12,35,56,.55)}
.data-table tbody tr:hover{background:rgba(11,122,85,.2)}
.data-table .num{font-family:var(--font-mono);text-align:right;font-variant-numeric:tabular-nums;color:var(--c-paper)}
.data-table .num--hot{color:var(--c-score)}

/* ---------- 面包屑 ---------- */
.breadcrumb{padding-block:18px}
.breadcrumb__list{display:flex;flex-wrap:wrap;align-items:center;gap:8px;font-family:var(--font-mono);font-size:12px;letter-spacing:.06em;color:var(--c-slate)}
.breadcrumb__item{display:flex;align-items:center;gap:8px}
.breadcrumb__item+.breadcrumb__item::before{content:"/";color:var(--c-line)}
.breadcrumb__link{color:var(--c-slate);transition:color var(--dur) var(--ease)}
.breadcrumb__link:hover{color:var(--c-lime)}
.breadcrumb__item[aria-current="page"]{color:var(--c-paper)}

/* ---------- 图片容器（页面阶段放置占位图） ---------- */
.media{
  position:relative;overflow:hidden;border:1px solid var(--c-line);border-radius:var(--radius-m);
  background-image:linear-gradient(135deg,#0C2338 0%,#094F38 58%,#0B7A55 100%);
}
.media::before{content:"";position:absolute;inset:-30% -10%;background:repeating-linear-gradient(58deg,rgba(198,249,78,.08) 0 1px,transparent 1px 26px)}
.media::after{content:"";position:absolute;inset:0;z-index:1;background:linear-gradient(180deg,rgba(7,26,43,0) 38%,rgba(7,26,43,.86))}
.media__img{position:relative;z-index:0;width:100%;height:100%;object-fit:cover}
.media--wide{aspect-ratio:16/9}
.media--band{aspect-ratio:21/9}
.media--tall{aspect-ratio:3/4}
.media--square{aspect-ratio:1/1}
.media__caption{position:absolute;left:14px;right:14px;bottom:12px;z-index:2;font-family:var(--font-mono);font-size:11px;letter-spacing:.06em;color:rgba(242,247,244,.86)}
.media__tag{position:absolute;top:12px;left:12px;z-index:2}

/* ---------- 跳转链接 ---------- */
.skip-link{
  position:absolute;left:14px;top:-70px;z-index:120;
  padding:10px 18px;border-radius:0 0 10px 10px;
  background:var(--c-lime);color:#06231A;font-weight:800;font-size:14px;
  transition:top .2s var(--ease);
}
.skip-link:focus{top:0}

/* ---------- 页头 · 顶部条 ---------- */
.site-header{position:sticky;top:0;z-index:60;background:var(--c-deep);border-bottom:1px solid var(--c-line)}
.topbar{position:relative;background:rgba(6,20,33,.94);border-bottom:1px solid var(--c-line);backdrop-filter:blur(12px)}
.topbar__inner{display:flex;align-items:center;gap:12px;padding:10px var(--gutter)}
.topbar__brand{display:inline-flex;align-items:center;gap:10px;font-size:16px;font-weight:800;color:var(--c-paper)}
.topbar__brand .brand__mark{width:34px;height:34px;border-radius:9px;font-size:13px}

.nav-toggle{
  display:inline-flex;align-items:center;gap:10px;margin-left:auto;
  padding:9px 15px;border:1px solid var(--c-line);border-radius:999px;
  background:rgba(12,35,56,.8);color:var(--c-paper);font-size:13px;font-weight:700;
  transition:border-color var(--dur) var(--ease),color var(--dur) var(--ease);
}
.nav-toggle:hover{border-color:var(--c-lime);color:var(--c-lime)}
.nav-toggle__bars{display:grid;gap:4px;width:18px}
.nav-toggle__bars span{display:block;height:2px;border-radius:2px;background:var(--c-lime);transition:transform .24s var(--ease),opacity .24s var(--ease)}
.nav-toggle__text{line-height:1}
.site-header[data-open] .nav-toggle__bars span:nth-child(1){transform:translateY(6px) rotate(45deg)}
.site-header[data-open] .nav-toggle__bars span:nth-child(2){opacity:0}
.site-header[data-open] .nav-toggle__bars span:nth-child(3){transform:translateY(-6px) rotate(-45deg)}

.primary-nav{
  position:absolute;left:0;right:0;top:100%;display:none;
  max-height:min(72vh,560px);overflow-y:auto;
  padding:10px var(--gutter) 24px;
  background:linear-gradient(180deg,rgba(9,79,56,.98),rgba(7,26,43,.99));
  border-bottom:1px solid var(--c-line);box-shadow:var(--shadow-panel);
}
.site-header[data-open] .primary-nav{display:block}
.nav-list{display:grid;gap:2px}
.nav-list__item{display:flex}
.nav-link{
  position:relative;display:flex;align-items:center;gap:8px;width:100%;
  padding:13px 6px;font-size:16px;font-weight:700;color:rgba(242,247,244,.82);
  border-bottom:1px dashed rgba(23,56,79,.9);
  transition:color var(--dur) var(--ease),background var(--dur) var(--ease);
}
.nav-link__idx{font-family:var(--font-mono);font-size:11px;letter-spacing:.08em;color:var(--c-slate);opacity:.72}
.nav-link:hover{color:var(--c-lime)}
.nav-link[aria-current="page"]{color:var(--c-lime)}
.nav-link[aria-current="page"] .nav-link__idx{color:var(--c-lime);opacity:1}

.topbar__utility{display:none;align-items:center;gap:10px}
.topbar__progress{height:2px;background:rgba(23,56,79,.7)}
.topbar__progress-bar{display:block;height:100%;width:0;background:linear-gradient(90deg,var(--c-teal),var(--c-lime));transition:width .12s linear}

@media (min-width:768px){
  .topbar__utility{display:flex}
}

/* ---------- 页头 · 品牌轨道 ---------- */
.site-rail{
  display:flex;align-items:center;gap:14px;
  padding:9px var(--gutter) 11px;
  background:linear-gradient(90deg,rgba(11,122,85,.36),rgba(7,26,43,.16));
  overflow-x:auto;overflow-y:hidden;
}
.rail__brand{display:none}
.rail__block{display:flex;align-items:center;gap:12px;flex:0 0 auto}
.rail__block>.label{display:none}
.rail__value,.rail__hint{display:none}
.rail__block--season{display:none}
.rail__dock{display:none}

.brand{display:flex;align-items:center;gap:12px}
.brand__mark{
  display:grid;place-items:center;width:46px;height:46px;border-radius:12px;
  background:var(--c-lime);color:#06231A;
  font-family:var(--font-mono);font-size:17px;font-weight:800;letter-spacing:.04em;
  transform:skewX(-6deg);
}
.brand__text{display:grid;gap:2px}
.brand__name{font-size:18px;font-weight:800;letter-spacing:.02em;color:#fff}
.brand__tag{font-size:12px;line-height:1.5;color:rgba(242,247,244,.72)}

.label{display:inline-block}
.rail__value{font-family:var(--font-mono);font-size:19px;font-weight:700;color:var(--c-paper);letter-spacing:.01em}
.rail__hint{font-size:12px;line-height:1.6;color:var(--c-slate)}

.round-dial{display:flex;align-items:center;gap:8px;margin:0}
.round-dial__btn{
  display:grid;place-items:center;width:34px;height:34px;
  border:1px solid var(--c-line);border-radius:10px;background:rgba(12,35,56,.65);
  color:var(--c-teal);font-family:var(--font-mono);font-size:17px;line-height:1;
  transition:border-color var(--dur) var(--ease),color var(--dur) var(--ease),background var(--dur) var(--ease);
}
.round-dial__btn:hover{border-color:var(--c-lime);color:var(--c-lime);background:rgba(11,122,85,.3)}
.round-dial__value{
  min-width:2.6em;text-align:center;font-family:var(--font-mono);
  font-size:22px;font-weight:800;font-style:italic;letter-spacing:.02em;color:var(--c-lime);
}
.round-track{display:flex;flex-wrap:nowrap;gap:6px}
.round-track__item{
  min-width:36px;padding:6px 8px;border:1px solid var(--c-line);border-radius:8px;
  background:rgba(7,26,43,.55);color:var(--c-slate);
  font-family:var(--font-mono);font-size:13px;line-height:1.2;
  transition:background var(--dur) var(--ease),color var(--dur) var(--ease),border-color var(--dur) var(--ease);
}
.round-track__item:hover{color:var(--c-paper);border-color:var(--c-teal)}
.round-track__item.is-active{background:var(--c-lime);border-color:var(--c-lime);color:#06231A;font-weight:700}

.rail__dock{
  gap:8px;padding:14px;border:1px solid rgba(198,249,78,.24);border-radius:var(--radius-m);
  background:linear-gradient(160deg,rgba(12,35,56,.94),rgba(9,79,56,.55));
}
.dock__row{display:flex;justify-content:space-between;gap:10px;font-size:13px}
.dock__key{color:var(--c-slate)}
.dock__val{font-family:var(--font-mono);font-weight:600;color:var(--c-paper)}
.dock__bar{height:4px;border-radius:2px;background:rgba(23,56,79,.9);overflow:hidden}
.dock__bar span{display:block;height:100%;width:0;background:linear-gradient(90deg,var(--c-teal),var(--c-lime));transition:width .4s var(--ease)}

@media (min-width:1024px){
  .site-header{position:static;background:none;border:0}
  .topbar{
    position:fixed;top:0;left:var(--rail-w);right:0;height:var(--topbar-h);z-index:60;
    background:rgba(6,20,33,.9);border-left:1px solid rgba(23,56,79,.6);backdrop-filter:blur(14px);
  }
  .topbar__inner{height:100%;padding:0 var(--gutter);gap:20px}
  .topbar__brand{display:none}
  .nav-toggle{display:none}
  .topbar__utility{display:flex;margin-left:auto}
  .topbar__progress{position:absolute;left:0;right:0;bottom:-1px}

  .primary-nav{
    position:static;display:block;max-height:none;overflow:visible;
    padding:0;background:none;border:0;box-shadow:none;flex:1 1 auto;
  }
  .nav-list{display:flex;flex-wrap:wrap;gap:2px}
  .nav-link{
    width:auto;padding:9px 13px;border-bottom:0;border-radius:9px;
    font-size:15px;font-weight:600;color:var(--c-slate);
  }
  .nav-link::after{
    content:"";position:absolute;left:13px;right:13px;bottom:3px;height:2px;border-radius:2px;
    background:var(--c-lime);transform:scaleX(0);transform-origin:left center;
    transition:transform var(--dur) var(--ease);
  }
  .nav-link:hover{color:var(--c-paper);background:rgba(11,122,85,.22)}
  .nav-link:hover::after{transform:scaleX(1)}
  .nav-link[aria-current="page"]{color:var(--c-lime);background:rgba(11,122,85,.16)}
  .nav-link[aria-current="page"]::after{transform:scaleX(1)}

  .site-rail{
    position:fixed;top:0;left:0;bottom:0;width:var(--rail-w);z-index:70;
    display:flex;flex-direction:column;align-items:stretch;gap:26px;
    padding:28px 22px 22px;overflow-x:hidden;overflow-y:auto;
    background:linear-gradient(180deg,#0B7A55 0%,#0A5F44 34%,#071A2B 78%);
    border-right:1px solid var(--c-line);
  }
  .site-rail::before{
    content:"";position:absolute;left:38%;right:-46px;bottom:172px;height:2px;
    background:linear-gradient(90deg,transparent,rgba(198,249,78,.75));
    transform:rotate(-38deg);pointer-events:none;
  }
  .rail__brand{display:block}
  .rail__block{display:block;flex:initial}
  .rail__block--season{display:block}
  .rail__block>.label{display:inline-block;margin-bottom:6px}
  .rail__value{display:block}
  .rail__hint{display:block;margin-top:4px}
  .round-dial{margin:10px 0 12px}
  .round-track{flex-wrap:wrap}
  .rail__dock{display:grid;margin-top:auto}
}

/* ---------- 页脚 ---------- */
.site-footer{
  margin-top:clamp(46px,7vw,92px);
  border-top:1px solid var(--c-line);
  background:linear-gradient(180deg,#071A2B 0%,#073C2C 78%,#094F38 140%);
}
.footer__top{display:grid;gap:clamp(26px,4vw,48px);padding-block:clamp(42px,6vw,74px)}
.footer__brand{display:grid;gap:10px;align-content:start}
.footer__mark{
  display:grid;place-items:center;width:52px;height:52px;border-radius:14px;
  background:linear-gradient(140deg,var(--c-lime),var(--c-teal));color:#06231A;
  font-family:var(--font-mono);font-size:19px;font-weight:800;transform:skewX(-6deg);
}
.footer__name{font-size:20px;font-weight:900;font-style:italic;letter-spacing:-.01em;transform:skewX(-4deg);transform-origin:left center}
.footer__desc{font-size:14px;line-height:1.7;color:var(--c-slate);max-width:36ch}
.footer__desc--muted{color:rgba(143,163,176,.75)}
.footer__cols{display:grid;gap:clamp(22px,3vw,36px)}
.footer__col{min-width:0}
.footer__title{
  margin-bottom:14px;font-family:var(--font-mono);font-size:11.5px;font-weight:600;
  letter-spacing:.18em;text-transform:uppercase;color:var(--c-lime);
}
.footer__list{display:grid;gap:10px}
.footer__link{
  position:relative;display:inline-block;padding-left:0;
  font-size:15px;color:rgba(242,247,244,.78);
  transition:color var(--dur) var(--ease),padding-left var(--dur) var(--ease);
}
.footer__link::before{
  content:"";position:absolute;left:0;top:50%;width:0;height:1px;
  background:var(--c-lime);transition:width var(--dur) var(--ease);
}
.footer__link:hover{color:var(--c-lime);padding-left:15px}
.footer__link:hover::before{width:10px}
.footer__link[aria-current="page"]{color:var(--c-lime)}
.footer__items{display:grid;gap:9px;font-size:14px;line-height:1.7;color:var(--c-slate)}
.footer__item{overflow-wrap:anywhere}
.footer__item--mono{font-family:var(--font-mono);font-size:13px;letter-spacing:.01em;color:rgba(242,247,244,.82)}
.footer__bottom{border-top:1px solid var(--c-line);background:rgba(4,18,30,.62)}
.footer__bottom-inner{display:flex;flex-wrap:wrap;align-items:center;justify-content:space-between;gap:12px 28px;padding-block:20px}
.footer__legal{font-family:var(--font-mono);font-size:12px;letter-spacing:.05em;color:var(--c-slate)}
.footer__note{font-size:12.5px;line-height:1.7;color:rgba(143,163,176,.82);max-width:72ch}

@media (min-width:768px){
  .footer__cols{grid-template-columns:repeat(2,minmax(0,1fr))}
}
@media (min-width:1024px){
  .footer__top{grid-template-columns:minmax(220px,300px) minmax(0,1fr)}
  .footer__cols{grid-template-columns:repeat(4,minmax(0,1fr))}
}

/* ---------- 滚动显现 ---------- */
[data-reveal]{opacity:0;transform:translateY(18px);transition:opacity .32s var(--ease),transform .32s var(--ease)}
[data-reveal].is-visible{opacity:1;transform:none}

/* ---------- 降低动效 ---------- */
@media (prefers-reduced-motion:no-preference){
  html{scroll-behavior:smooth}
}
@media (prefers-reduced-motion:reduce){
  *,*::before,*::after{
    animation-duration:.001ms !important;animation-iteration-count:1 !important;
    transition-duration:.001ms !important;scroll-behavior:auto !important;
  }
  [data-reveal]{opacity:1 !important;transform:none !important;transition-delay:0ms !important}
  .topbar__progress-bar{transition:none}
  .btn--primary:hover{transform:none}
}