/* ===========================================================
   多宝体育 · 共享样式 /assets/site.css
   夜间赛场数据指挥室：炭黑画布 + 深墨绿结构 + 荧光青数据
   =========================================================== */

:root{
  --ink-900:#0E1412;
  --ink-800:#131A18;
  --green-900:#0B3B32;
  --green-700:#0F4A3F;
  --cyan:#3DF2C0;
  --gold:#F5B84B;
  --purple:#A77BFF;
  --paper:#F2E8D5;
  --brown:#2A1E18;
  --alert:#FF5A3C;
  --moss:#6F8F86;
  --muted:#9FB6AF;
  --line:rgba(61,242,192,.20);
  --line-soft:rgba(242,232,213,.14);
  --rail-w:84px;
  --wrap:1200px;
  --font-display:"Oswald","Barlow Condensed","Noto Sans SC","PingFang SC","Microsoft YaHei",system-ui,sans-serif;
  --font-body:"Noto Sans SC","PingFang SC","Hiragino Sans GB","Microsoft YaHei",system-ui,-apple-system,"Segoe UI",sans-serif;
  --font-data:"JetBrains Mono","Roboto Mono",ui-monospace,SFMono-Regular,Menlo,Consolas,"Courier New",monospace;
}

*,*::before,*::after{box-sizing:border-box}
html{-webkit-text-size-adjust:100%;scroll-behavior:smooth}
body,h1,h2,h3,h4,p,figure,blockquote,ul,ol{margin:0}
ul,ol{padding:0;list-style:none}
img,svg{max-width:100%;display:block}
a{color:inherit}
button{font:inherit;color:inherit;background:none;border:0;cursor:pointer}
:focus-visible{outline:2px solid var(--cyan);outline-offset:3px;border-radius:2px}

body{
  min-height:100vh;
  padding-left:0;
  font-family:var(--font-body);
  font-size:16px;
  line-height:1.8;
  letter-spacing:.01em;
  color:var(--paper);
  background-color:var(--ink-900);
  background-image:
    radial-gradient(1200px 620px at 82% -12%,rgba(61,242,192,.10),transparent 62%),
    radial-gradient(900px 520px at -6% 34%,rgba(167,123,255,.09),transparent 66%),
    radial-gradient(760px 420px at 50% 108%,rgba(245,184,75,.07),transparent 70%);
}

h1,h2,h3,h4{font-weight:800;line-height:1.18;letter-spacing:.01em}
p{overflow-wrap:break-word}

.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;
}

.skip-link{
  position:absolute;left:12px;top:-64px;z-index:120;
  padding:10px 18px;background:var(--cyan);color:#06231D;
  font-size:13px;font-weight:700;letter-spacing:.08em;text-decoration:none;
  clip-path:polygon(0 0,calc(100% - 10px) 0,100% 10px,100% 100%,0 100%);
  transition:top .18s ease;
}
.skip-link:focus{top:12px}

/* ---------------- 刊头 ---------------- */
.masthead{
  position:sticky;top:0;z-index:50;
  background:linear-gradient(180deg,rgba(11,59,50,.96),rgba(11,59,50,.90));
  border-bottom:1px solid var(--line);
  box-shadow:0 18px 40px -30px rgba(0,0,0,.9);
}
.masthead__inner{
  width:100%;max-width:var(--wrap);margin:0 auto;
  padding:14px 24px 6px;
}
.masthead__utility{
  display:flex;justify-content:flex-end;align-items:center;gap:18px;
  font-size:11.5px;letter-spacing:.14em;color:var(--moss);
}
.util-text{color:rgba(159,182,175,.85)}
.util-link{
  color:var(--moss);text-decoration:none;
  border-bottom:1px solid transparent;padding-bottom:2px;
  transition:color .18s ease,border-color .18s ease;
}
.util-link:hover{color:var(--cyan);border-bottom-color:var(--cyan)}
.util-link--cta{color:var(--gold)}
.util-link--cta:hover{color:var(--paper);border-bottom-color:var(--gold)}

.masthead__brand-row{
  display:grid;grid-template-columns:1fr auto 1fr;align-items:center;gap:18px;
  padding:12px 0 14px;border-bottom:1px dashed var(--line-soft);
}
.masthead__eyebrow{
  font-size:11px;letter-spacing:.2em;text-transform:uppercase;color:var(--cyan);
}
.masthead__brand{
  display:inline-flex;align-items:baseline;gap:2px;justify-self:center;
  font-family:var(--font-display);font-weight:900;
  font-size:clamp(30px,4.6vw,56px);line-height:1;letter-spacing:.06em;
  color:var(--paper);text-decoration:none;
  text-shadow:0 0 28px rgba(61,242,192,.20);
  transition:color .2s ease;
}
.masthead__brand-name{color:var(--cyan);transition:color .2s ease}
.masthead__brand:hover{color:var(--cyan)}
.masthead__brand:hover .masthead__brand-name{color:var(--paper)}
.masthead__tagline{text-align:right;font-size:12.5px;letter-spacing:.06em;color:var(--moss)}

.masthead__nav-row{
  position:relative;display:flex;flex-direction:column;align-items:center;
  padding:4px 0 12px;
}
.masthead__nav{width:100%}
.nav-list{display:flex;flex-wrap:wrap;justify-content:center;gap:4px}
.nav-item{display:block}
.nav-link{
  display:inline-block;padding:9px 15px;border-radius:2px;
  font-size:14.5px;letter-spacing:.04em;color:#CFE6DD;text-decoration:none;
  border:1px solid transparent;
  transition:color .18s ease,background-color .18s ease,border-color .18s ease;
}
.nav-link:hover{color:var(--paper);background:rgba(242,232,213,.07)}
.nav-link[aria-current="page"]{
  color:var(--cyan);background:rgba(61,242,192,.13);
  border-color:rgba(61,242,192,.5);
  box-shadow:inset 0 -2px 0 var(--cyan);
}
.nav-toggle{
  display:none;align-items:center;gap:10px;
  padding:8px 12px;font-size:12px;letter-spacing:.14em;color:var(--paper);
  background:rgba(14,20,18,.55);border:1px solid var(--line);
  clip-path:polygon(8px 0,100% 0,100% 100%,0 100%,0 8px);
}
.nav-toggle__bars{display:flex;flex-direction:column;gap:4px;width:18px}
.nav-toggle__bars span{display:block;height:2px;background:var(--cyan);transition:transform .2s ease,opacity .2s ease}
.masthead[data-open="true"] .nav-toggle__bars span:nth-child(1){transform:translateY(6px) rotate(45deg)}
.masthead[data-open="true"] .nav-toggle__bars span:nth-child(2){opacity:0}
.masthead[data-open="true"] .nav-toggle__bars span:nth-child(3){transform:translateY(-6px) rotate(-45deg)}

/* ---------------- 左侧实时数据条 ---------------- */
.masthead__rail{
  position:fixed;top:0;left:0;bottom:0;width:var(--rail-w);z-index:60;
  display:none;flex-direction:column;justify-content:space-between;align-items:center;
  padding:26px 10px;gap:18px;
  background:linear-gradient(180deg,#0B3B32 0%,#082A24 52%,#0B3B32 100%);
  border-right:1px solid var(--line);
}
.rail__block{display:flex;flex-direction:column;align-items:center;gap:6px;width:100%;text-align:center}
.rail__label{font-size:10px;letter-spacing:.16em;text-transform:uppercase;color:var(--moss)}
.rail__value{font-family:var(--font-display);font-weight:700;font-size:14px;line-height:1.28;color:var(--cyan)}
.rail__block--dim .rail__value{color:var(--paper)}
.rail__value--sm{color:var(--gold);font-size:13px}
.rail__meter{display:flex;flex-direction:column;align-items:center;gap:10px}
.rail__track{
  display:flex;flex-direction:column;justify-content:flex-end;
  width:6px;height:140px;border-radius:3px;overflow:hidden;
  background:rgba(242,232,213,.12);
}
.rail__fill{
  display:block;width:100%;height:0;
  background:linear-gradient(180deg,var(--cyan),var(--purple));
  transition:height .18s linear;
}
.rail__num{font-family:var(--font-data);font-size:12px;color:var(--cyan)}
.rail__meta{font-size:10px;letter-spacing:.1em;color:var(--moss);text-align:center}

@media (min-width:1120px){
  body{padding-left:var(--rail-w)}
  .masthead__rail{display:flex}
}

/* ---------------- 页脚 ---------------- */
.site-footer{
  position:relative;
  margin-top:72px;
  background:linear-gradient(180deg,#0B3B32 0%,#08211D 100%);
  border-top:1px solid var(--line);
}
.site-footer::before{
  content:"";position:absolute;left:0;right:0;top:0;height:3px;
  background:linear-gradient(90deg,var(--cyan) 0%,var(--gold) 42%,var(--purple) 78%,transparent 100%);
  opacity:.7;
}
.footer__inner{width:100%;max-width:var(--wrap);margin:0 auto;padding:60px 24px 30px}
.footer__grid{display:grid;grid-template-columns:1.5fr 1fr 1fr 1.3fr;gap:38px}
.footer__brand{min-width:0}
.footer__logo{
  display:inline-block;font-family:var(--font-display);font-weight:900;
  font-size:30px;letter-spacing:.06em;color:var(--paper);text-decoration:none;
}
.footer__logo:hover{color:var(--cyan)}
.footer__tagline{margin-top:8px;font-size:12px;letter-spacing:.16em;text-transform:uppercase;color:var(--cyan)}
.footer__brand-note{margin-top:12px;font-size:14px;color:#C4D8D1;max-width:34ch}
.footer__brand-note--muted{color:var(--moss);font-size:13px}
.footer__col{min-width:0}
.footer__title{
  font-size:11.5px;font-weight:700;letter-spacing:.18em;text-transform:uppercase;
  color:var(--gold);margin-bottom:14px;
}
.footer__list{padding:0}
.footer__link{
  display:inline-block;padding:4px 0;font-size:14.5px;color:#CFE6DD;text-decoration:none;
  border-bottom:1px solid transparent;transition:color .18s ease,border-color .18s ease;
}
.footer__link:hover{color:var(--cyan);border-bottom-color:rgba(61,242,192,.6)}
.footer__col--contact{min-width:0}
.contact-row{display:grid;grid-template-columns:44px 1fr;gap:8px;margin-bottom:10px;align-items:start}
.contact-row__label{font-size:11px;letter-spacing:.14em;text-transform:uppercase;color:var(--moss);padding-top:4px}
.contact-row__value{font-size:14px;color:#DCEAE4;min-width:0;word-break:break-all}
.contact-row__value--plain{word-break:normal}
.copy-chip{
  display:inline-flex;align-items:center;gap:8px;
  padding:5px 10px;font-family:var(--font-data);font-size:13px;
  color:var(--paper);background:rgba(14,20,18,.55);
  border:1px dashed rgba(61,242,192,.45);
  transition:border-color .18s ease,color .18s ease,background-color .18s ease;
}
.copy-chip:hover{border-color:var(--cyan);color:var(--cyan);background:rgba(61,242,192,.08)}
.copy-chip__hint{font-family:var(--font-body);font-size:11px;letter-spacing:.12em;color:var(--moss)}
.copy-chip:hover .copy-chip__hint{color:var(--cyan)}
.footer__note{margin-top:12px;font-size:12.5px;color:var(--moss);line-height:1.7}
.footer__bottom{
  display:flex;flex-wrap:wrap;align-items:center;justify-content:space-between;gap:14px;
  margin-top:46px;padding-top:18px;border-top:1px solid var(--line-soft);
  font-size:12.5px;color:var(--moss);
}
.footer__copy{font-family:var(--font-data)}
.footer__icp{font-family:var(--font-data);color:var(--moss)}
.footer__legal{display:flex;flex-wrap:wrap;gap:16px}
.footer__legal-link{color:var(--moss);text-decoration:none;transition:color .18s ease}
.footer__legal-link:hover{color:var(--cyan)}

/* ---------------- 返回顶部 ---------------- */
.to-top{
  position:fixed;right:20px;bottom:22px;z-index:70;
  padding:11px 16px;font-size:12px;letter-spacing:.14em;
  color:#06231D;background:var(--cyan);
  clip-path:polygon(10px 0,100% 0,100% 100%,0 100%,0 10px);
  opacity:0;pointer-events:none;transform:translateY(8px);
  transition:opacity .24s ease,transform .24s ease,background-color .2s ease;
}
.to-top[data-visible="true"]{opacity:1;pointer-events:auto;transform:none}
.to-top:hover{background:var(--gold)}

/* ---------------- 容器与栅格 ---------------- */
.page-shell{padding-top:6px}
.content-wrap{width:100%;max-width:var(--wrap);margin:0 auto;padding:0 24px}
.content-wrap--narrow{max-width:780px}

.section{position:relative;padding:62px 0}
.section__head{max-width:840px;margin-bottom:28px}
.section__label{
  display:inline-flex;align-items:center;gap:9px;
  font-size:11px;letter-spacing:.18em;text-transform:uppercase;color:var(--cyan);
}
.section__label::before{content:"";display:block;width:24px;height:2px;background:var(--cyan)}
.section__title{
  font-family:var(--font-display);font-weight:800;
  font-size:clamp(26px,4vw,44px);line-height:1.12;
  margin:10px 0 10px;
}
.section__lede{color:var(--muted);font-size:15.5px;max-width:70ch}

.bento{display:grid;grid-template-columns:repeat(12,minmax(0,1fr));gap:18px}
.bento__cell{grid-column:span 4;min-width:0}
.bento__cell--wide{grid-column:span 8}
.bento__cell--tall{grid-row:span 2}

/* ---------------- 面板 ---------------- */
.panel{
  position:relative;
  padding:22px 24px;
  background:rgba(11,59,50,.55);
  border:1px solid var(--line);
}
.panel--cut{clip-path:polygon(0 0,calc(100% - 22px) 0,100% 22px,100% 100%,0 100%)}
.panel--cut::before{
  content:"";position:absolute;left:0;top:0;width:68px;height:3px;
  background:linear-gradient(90deg,var(--cyan),transparent);
}
.panel--paper{background:var(--paper);color:var(--brown);border-color:rgba(42,30,24,.16)}
.panel--paper .panel__title{color:var(--brown)}
.panel__head{display:flex;flex-wrap:wrap;align-items:baseline;justify-content:space-between;gap:12px;margin-bottom:14px}
.panel__title{font-family:var(--font-display);font-size:19px;letter-spacing:.03em}
.panel__body{color:#C9DDD6;font-size:15px}
.panel--paper .panel__body{color:#4A3A31}

/* ---------------- 数据焦点 ---------------- */
.stat-block{display:flex;flex-direction:column;gap:6px}
.stat-block__value{
  font-family:var(--font-data);font-weight:700;
  font-size:clamp(40px,6.4vw,84px);line-height:.98;letter-spacing:-.02em;
  color:var(--cyan);font-variant-numeric:tabular-nums;
}
.stat-block__unit{font-size:.34em;color:var(--gold);margin-left:6px;letter-spacing:.06em}
.stat-block__label{font-size:11.5px;letter-spacing:.16em;text-transform:uppercase;color:var(--moss)}
.stat-block__note{font-size:13px;color:var(--muted)}

.stat-strip{
  display:flex;flex-wrap:wrap;
  background:rgba(14,20,18,.6);border:1px solid var(--line);
}
.stat-strip__item{flex:1 1 180px;padding:14px 18px;border-right:1px solid var(--line-soft)}
.stat-strip__item:last-child{border-right:0}

/* ---------------- 标签与按钮 ---------------- */
.tag{
  display:inline-flex;align-items:center;gap:6px;
  padding:3px 10px;font-size:11px;letter-spacing:.12em;text-transform:uppercase;
  border:1px solid currentColor;background:rgba(14,20,18,.35);
}
.tag--live{color:var(--alert)}
.tag--live::before{
  content:"";width:6px;height:6px;border-radius:50%;background:currentColor;
  animation:tagPulse 1.8s ease-in-out infinite;
}
.tag--gold{color:var(--gold)}
.tag--purple{color:var(--purple)}
@keyframes tagPulse{0%,100%{opacity:1}50%{opacity:.25}}

.btn{
  display:inline-flex;align-items:center;gap:10px;
  padding:12px 22px;font-size:14.5px;font-weight:700;letter-spacing:.06em;
  text-decoration:none;border:1px solid transparent;
  clip-path:polygon(0 0,calc(100% - 12px) 0,100% 12px,100% 100%,12px 100%,0 calc(100% - 12px));
  transition:background-color .18s ease,color .18s ease,border-color .18s ease,transform .18s ease;
}
.btn:hover{transform:translateY(-1px)}
.btn--primary{background:var(--cyan);color:#06231D}
.btn--primary:hover{background:var(--paper)}
.btn--gold{background:var(--gold);color:var(--brown)}
.btn--gold:hover{background:var(--paper)}
.btn--ghost{background:transparent;color:var(--cyan);border-color:rgba(61,242,192,.45)}
.btn--ghost:hover{background:rgba(61,242,192,.12);border-color:var(--cyan)}

/* ---------------- 图片容器 ---------------- */
.media-frame{
  position:relative;overflow:hidden;
  aspect-ratio:16/9;
  background:linear-gradient(135deg,var(--green-900),var(--brown));
  border:1px solid var(--line);
}
.media-frame--wide{aspect-ratio:21/9}
.media-frame--portrait{aspect-ratio:3/4}
.media-frame__img{
  width:100%;height:100%;object-fit:cover;
  filter:saturate(.86) contrast(1.06) brightness(.92);
}
.media-frame::after{
  content:"";position:absolute;inset:0;pointer-events:none;
  background:linear-gradient(180deg,rgba(14,20,18,.05) 20%,rgba(14,20,18,.86) 100%);
  box-shadow:inset 0 0 0 1px rgba(61,242,192,.16);
}
.media-frame__tag{position:absolute;left:14px;top:14px;z-index:2}
.media-frame__caption{
  position:absolute;left:16px;right:16px;bottom:14px;z-index:2;
  font-size:13px;line-height:1.6;color:#D6E6E0;
}

/* ---------------- 筛选 ---------------- */
.filter-bar{display:flex;flex-wrap:wrap;align-items:center;gap:8px;margin-bottom:10px}
.filter-btn{
  padding:8px 14px;font-size:13px;letter-spacing:.1em;
  color:#CFE6DD;background:rgba(14,20,18,.5);
  border:1px solid var(--line);
  transition:color .2s ease,background-color .2s ease,border-color .2s ease;
}
.filter-btn:hover{color:var(--paper);border-color:rgba(61,242,192,.5)}
.filter-btn[aria-pressed="true"]{color:#12061F;background:var(--purple);border-color:var(--purple)}
.filter-note{font-size:12px;letter-spacing:.1em;color:var(--moss)}
.filter-item{transition:opacity .2s ease,transform .2s ease}
.filter-item[hidden]{display:none}

/* ---------------- 展开阅读 ---------------- */
.expand-card{
  margin-bottom:12px;
  background:rgba(11,59,50,.42);
  border:1px solid var(--line);
}
.expand-card__summary{
  display:flex;align-items:center;justify-content:space-between;gap:14px;
  padding:16px 20px;cursor:pointer;list-style:none;
  font-family:var(--font-display);font-size:17px;letter-spacing:.02em;color:var(--paper);
}
.expand-card__summary::-webkit-details-marker{display:none}
.expand-card__summary::after{
  content:"+";font-family:var(--font-data);font-size:18px;color:var(--cyan);flex:none;
}
.expand-card[open] .expand-card__summary::after{content:"–"}
.expand-card__summary:hover{background:rgba(61,242,192,.08)}
.expand-card__title{min-width:0}
.expand-card__body{padding:0 20px 18px;font-size:15px;color:#BED4CD}

/* ---------------- 面包屑 ---------------- */
.breadcrumbs{padding:16px 0 0}
.breadcrumb-list{display:flex;flex-wrap:wrap;align-items:center;gap:8px;font-size:12px;letter-spacing:.1em;color:var(--moss)}
.breadcrumb-item{display:flex;align-items:center;gap:8px}
.breadcrumb-link{color:var(--moss);text-decoration:none;transition:color .18s ease}
.breadcrumb-link:hover{color:var(--cyan)}
.breadcrumb-sep{color:rgba(111,143,134,.6)}
.breadcrumb-current{color:var(--paper)}

/* ---------------- 正文 ---------------- */
.prose{max-width:72ch;font-size:16.5px;color:#DCEAE4}
.prose h2{font-family:var(--font-display);font-size:24px;line-height:1.3;margin:34px 0 12px;color:var(--paper)}
.prose h3{font-size:18px;margin:26px 0 10px;color:var(--cyan)}
.prose p{margin:0 0 1.15em}
.prose ul{margin:0 0 1.15em}
.prose li{position:relative;margin-bottom:.5em;padding-left:1.1em}
.prose li::before{content:"";position:absolute;left:0;top:.74em;width:6px;height:2px;background:var(--cyan)}
.prose a{color:var(--cyan)}
.prose strong{color:var(--paper)}

/* ---------------- 动效 ---------------- */
.reveal{opacity:1;transform:none}
.has-js .reveal{opacity:0;transform:translateY(18px);transition:opacity .55s ease,transform .55s ease}
.has-js .reveal[data-visible="true"]{opacity:1;transform:none}

/* ---------------- 响应式 ---------------- */
@media (max-width:1024px){
  .bento{grid-template-columns:repeat(6,minmax(0,1fr))}
  .bento__cell,.bento__cell--wide{grid-column:span 3}
  .footer__grid{grid-template-columns:1fr 1fr;gap:32px}
  .footer__brand{grid-column:1 / -1}
}

@media (max-width:900px){
  .masthead{position:relative}
  .masthead__inner{padding:12px 16px 4px}
  .masthead__utility{justify-content:center;flex-wrap:wrap;gap:12px}
  .masthead__brand-row{grid-template-columns:1fr;justify-items:center;text-align:center;gap:8px;padding:12px 0 14px}
  .masthead__eyebrow,.masthead__tagline{text-align:center}
  .masthead__nav-row{align-items:stretch;padding:8px 0 10px}
  .nav-toggle{display:inline-flex;align-self:flex-end}
  .masthead__nav{display:none;max-height:70vh;overflow-y:auto}
  .masthead[data-open="true"] .masthead__nav{display:block;animation:navIn .22s ease both}
  .nav-list{flex-direction:column;gap:0;padding:10px 0 4px}
  .nav-item{border-top:1px solid var(--line-soft)}
  .nav-link{display:block;padding:13px 4px;font-size:15.5px;border:0;box-shadow:none}
  .nav-link[aria-current="page"]{background:transparent;box-shadow:inset 3px 0 0 var(--cyan);padding-left:12px}
  .footer__inner{padding:44px 18px 26px}
  .footer__grid{grid-template-columns:1fr;gap:28px}
  .footer__bottom{flex-direction:column;align-items:flex-start}
  .to-top{right:14px;bottom:14px}
}

@media (max-width:640px){
  .bento{grid-template-columns:1fr}
  .bento__cell,.bento__cell--wide{grid-column:1 / -1}
  .bento__cell--tall{grid-row:auto}
  .section{padding:44px 0}
  .content-wrap{padding:0 18px}
  .stat-strip__item{flex:1 1 100%;border-right:0;border-bottom:1px solid var(--line-soft)}
  .stat-strip__item:last-child{border-bottom:0}
}

@keyframes navIn{from{opacity:0;transform:translateY(-6px)}to{opacity:1;transform:none}}

@media (prefers-reduced-motion:reduce){
  html{scroll-behavior:auto}
  *,*::before,*::after{
    animation-duration:.001ms !important;
    animation-iteration-count:1 !important;
    transition-duration:.001ms !important;
  }
  .has-js .reveal{opacity:1 !important;transform:none !important}
}