/* ============================================================
   亿兆体育CN · 共享样式 /assets/site.css
   夜间赛场指挥中心 · 斜切网格 · 纸张叠层 · 对表节奏
   ============================================================ */

:root{
  --ink-900:#051A13;
  --ink-800:#0B3D2E;
  --ink-700:#14503D;
  --ink-600:#1D6450;
  --paper:#F2F7F4;
  --mist:#C8D9D1;
  --mint:#00E5A0;
  --mint-soft:#7CF0C9;
  --orange:#FF6B35;
  --orange-soft:#FFA07A;
  --focus:#FFD166;

  --line:rgba(0,229,160,.22);
  --line-soft:rgba(200,217,209,.16);
  --line-strong:rgba(0,229,160,.55);

  --font-display:"Noto Sans SC","Source Han Sans SC","PingFang SC","Microsoft YaHei",system-ui,sans-serif;
  --font-body:"Noto Sans SC","PingFang SC","Hiragino Sans GB","Microsoft YaHei",system-ui,sans-serif;
  --font-data:"JetBrains Mono","IBM Plex Mono",ui-monospace,SFMono-Regular,Menlo,Consolas,monospace;

  --shell:1400px;
  --pad:clamp(16px,4vw,48px);
  --radius:3px;
  --head-h:64px;
}

/* ---------- reset ---------- */
*,*::before,*::after{box-sizing:border-box}
html{-webkit-text-size-adjust:100%;scroll-behavior:smooth}
body{
  margin:0;
  background:var(--ink-800);
  color:var(--paper);
  font-family:var(--font-body);
  font-size:16px;
  font-weight:400;
  line-height:1.75;
  letter-spacing:.01em;
  -webkit-font-smoothing:antialiased;
  -moz-osx-font-smoothing:grayscale;
}
img,svg{max-width:100%}
ul,ol{list-style:none}
button{font:inherit;color:inherit}
[id]{scroll-margin-top:96px}

/* ---------- 中文排版 ---------- */
h1,h2,h3,h4,h5{
  margin:0;
  font-family:var(--font-display);
  font-weight:900;
  line-height:1.15;
  letter-spacing:-.01em;
  color:var(--paper);
}
h1{font-size:clamp(28px,6vw,64px);line-height:1.1}
h2{font-size:clamp(22px,3.6vw,40px)}
h3{font-size:clamp(18px,2.2vw,24px)}
h4{font-size:clamp(16px,1.8vw,19px)}
p{margin:0 0 1em;max-width:38em}
p:last-child{margin-bottom:0}
a{color:var(--mint);text-decoration-thickness:1px;text-underline-offset:3px}
a:hover{color:var(--mint-soft)}
strong{font-weight:900;color:var(--paper)}
small{font-size:12px;color:var(--mist)}
code,kbd,samp{font-family:var(--font-data);font-size:.92em}

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

/* ---------- 跳转链接 ---------- */
.skip-link{
  position:fixed;
  top:8px;
  left:8px;
  z-index:200;
  padding:10px 18px;
  background:var(--mint);
  color:var(--ink-900);
  font-family:var(--font-display);
  font-weight:900;
  font-size:14px;
  text-decoration:none;
  border-radius:var(--radius);
  transform:translateY(-180%);
  transition:transform .18s ease;
}
.skip-link:focus,
.skip-link:focus-visible{transform:translateY(0);color:var(--ink-900)}

/* ============================================================
   命令栏头部
   ============================================================ */
.site-head{
  position:sticky;
  top:0;
  z-index:80;
  display:grid;
  grid-template-columns:minmax(0,1fr) auto;
  align-items:center;
  gap:12px;
  padding:10px max(16px,calc((100% - var(--shell)) / 2));
  background:linear-gradient(180deg,rgba(5,26,19,.99) 0%,rgba(5,26,19,.93) 100%);
  border-bottom:1px solid var(--line-soft);
  box-shadow:0 20px 44px -34px rgba(0,0,0,.95);
  backdrop-filter:blur(8px);
}

.site-head__rail{
  display:flex;
  align-items:center;
  gap:clamp(12px,2vw,26px);
  min-width:0;
}

/* 品牌 */
.brand{
  display:inline-flex;
  align-items:center;
  gap:10px;
  min-width:0;
  color:var(--paper);
  text-decoration:none;
}
.brand:hover{color:var(--paper)}
.brand__mark{
  flex:0 0 auto;
  display:grid;
  place-items:center;
  width:40px;
  height:40px;
  border-radius:2px;
  background:var(--mint);
  color:var(--ink-900);
  font-family:var(--font-data);
  font-size:14px;
  font-weight:700;
  letter-spacing:.04em;
  transform:skewX(-8deg);
  box-shadow:4px 4px 0 0 rgba(0,229,160,.16);
}
.brand__text{
  display:flex;
  flex-direction:column;
  min-width:0;
  line-height:1.2;
}
.brand__name{
  font-family:var(--font-display);
  font-weight:900;
  font-size:17px;
  letter-spacing:-.01em;
  white-space:nowrap;
}
.brand__tag{
  font-family:var(--font-data);
  font-size:10.5px;
  letter-spacing:.06em;
  color:var(--mist);
  white-space:nowrap;
}

/* 状态灯 */
.site-head__status{
  display:none;
  align-items:center;
  gap:8px;
  margin:0;
  max-width:none;
  font-family:var(--font-data);
  font-size:11px;
  letter-spacing:.1em;
  color:var(--mint-soft);
  white-space:nowrap;
}
.pulse{
  width:7px;
  height:7px;
  border-radius:50%;
  background:var(--mint);
  box-shadow:0 0 0 0 rgba(0,229,160,.55);
  animation:pulse 2.4s ease-out infinite;
}
@keyframes pulse{
  0%{box-shadow:0 0 0 0 rgba(0,229,160,.55)}
  70%{box-shadow:0 0 0 9px rgba(0,229,160,0)}
  100%{box-shadow:0 0 0 0 rgba(0,229,160,0)}
}

/* 移动按钮 */
.nav-toggle{
  justify-self:end;
  display:inline-flex;
  align-items:center;
  gap:9px;
  padding:9px 13px;
  background:transparent;
  color:var(--paper);
  border:1px solid var(--line-strong);
  border-radius:var(--radius);
  font-family:var(--font-display);
  font-weight:900;
  font-size:14px;
  line-height:1;
  cursor:pointer;
  transition:background-color .16s ease,color .16s ease,border-color .16s ease;
}
.nav-toggle:hover{background:var(--ink-700)}
.nav-toggle[aria-expanded="true"]{
  background:var(--mint);
  border-color:var(--mint);
  color:var(--ink-900);
}
.nav-toggle__bars{
  display:inline-flex;
  flex-direction:column;
  gap:3px;
  width:16px;
}
.nav-toggle__bars i{
  display:block;
  height:2px;
  background:currentColor;
  border-radius:1px;
  transition:transform .2s ease,opacity .2s ease;
}
.nav-toggle[aria-expanded="true"] .nav-toggle__bars i:nth-child(1){transform:translateY(5px) rotate(45deg)}
.nav-toggle[aria-expanded="true"] .nav-toggle__bars i:nth-child(2){opacity:0}
.nav-toggle[aria-expanded="true"] .nav-toggle__bars i:nth-child(3){transform:translateY(-5px) rotate(-45deg)}
.nav-toggle__label{white-space:nowrap}

/* 导航（移动端为下拉索引面板） */
.site-nav{
  position:absolute;
  top:100%;
  left:0;
  right:0;
  width:100%;
  max-height:calc(100vh - var(--head-h));
  overflow-y:auto;
  padding:6px max(16px,calc((100% - var(--shell)) / 2)) 22px;
  background:var(--ink-900);
  border-bottom:1px solid var(--line);
  box-shadow:0 34px 56px -34px #000;
  visibility:hidden;
  opacity:0;
  transform:translateY(-10px);
  transition:opacity .22s ease,transform .22s ease,visibility .22s;
}
.site-nav[data-open]{
  visibility:visible;
  opacity:1;
  transform:translateY(0);
}
.site-nav__list{
  display:flex;
  flex-direction:column;
  gap:2px;
  margin:0;
  padding:0;
}
.site-nav__item{display:flex;flex-direction:column}
.site-nav__item--cta{margin-top:14px}
.site-nav__link{
  display:flex;
  align-items:baseline;
  gap:10px;
  padding:14px 6px;
  color:var(--paper);
  text-decoration:none;
  font-family:var(--font-display);
  font-weight:900;
  font-size:17px;
  border-bottom:1px solid var(--line-soft);
  box-shadow:inset 3px 0 0 transparent;
  transition:color .16s ease,background-color .16s ease,box-shadow .16s ease;
}
.site-nav__link:hover,
.site-nav__link:focus-visible{
  color:var(--mint-soft);
  background:rgba(0,229,160,.06);
}
.site-nav__link[aria-current="page"]{
  color:var(--mint);
  background:rgba(0,229,160,.09);
  box-shadow:inset 3px 0 0 var(--orange);
}
.site-nav__idx{
  font-family:var(--font-data);
  font-size:11px;
  font-weight:700;
  letter-spacing:.1em;
  color:var(--mint);
}
.site-nav__link[aria-current="page"] .site-nav__idx{color:var(--orange-soft)}
.site-nav__cta{
  display:inline-flex;
  align-items:center;
  justify-content:center;
  min-height:46px;
  padding:11px 20px;
  background:var(--mint);
  border:2px solid var(--mint);
  border-radius:var(--radius);
  color:var(--ink-900);
  font-family:var(--font-display);
  font-weight:900;
  font-size:15px;
  text-decoration:none;
  transition:background-color .16s ease,border-color .16s ease,transform .16s ease;
}
.site-nav__cta:hover{
  background:var(--mint-soft);
  border-color:var(--mint-soft);
  color:var(--ink-900);
  transform:translateY(-2px);
}

/* 滚动进度尺 */
.scroll-meter{
  position:absolute;
  left:0;
  right:0;
  bottom:-1px;
  height:2px;
  background:rgba(0,229,160,.12);
  pointer-events:none;
}
.scroll-meter__bar{
  display:block;
  height:100%;
  width:0;
  background:linear-gradient(90deg,var(--mint) 0%,var(--mint-soft) 62%,var(--orange) 100%);
  transition:width .12s linear;
}

/* ---------- 头部断点 ---------- */
@media (min-width:620px){
  .site-head__status{display:inline-flex}
}
@media (min-width:920px){
  .site-head{
    grid-template-columns:auto minmax(0,1fr);
    padding-block:0;
    min-height:72px;
  }
  .nav-toggle{display:none}
  .site-nav{
    position:static;
    grid-column:2;
    justify-self:end;
    width:auto;
    max-height:none;
    overflow:visible;
    padding:0;
    background:none;
    border:0;
    box-shadow:none;
    visibility:visible;
    opacity:1;
    transform:none;
    transition:none;
  }
  .site-nav__list{
    flex-direction:row;
    align-items:center;
    gap:2px;
  }
  .site-nav__item--cta{margin-top:0;margin-left:12px}
  .site-nav__link{
    display:inline-flex;
    align-items:center;
    gap:7px;
    height:72px;
    padding:0 13px;
    font-size:14px;
    color:var(--mist);
    border-bottom:0;
    border-top:2px solid transparent;
    box-shadow:none;
  }
  .site-nav__link:hover,
  .site-nav__link:focus-visible{
    color:var(--paper);
    background:rgba(0,229,160,.07);
  }
  .site-nav__link[aria-current="page"]{
    color:var(--mint);
    background:rgba(0,229,160,.1);
    border-top-color:var(--mint);
    box-shadow:none;
  }
  .site-nav__link[aria-current="page"] .site-nav__idx{color:var(--mint-soft)}
  .site-nav__cta{
    min-height:42px;
    padding:0 18px;
    font-size:14px;
  }
}

/* ============================================================
   页脚看台
   ============================================================ */
.site-foot{
  position:relative;
  overflow:hidden;
  background:var(--ink-900);
  color:var(--mist);
  border-top:1px solid var(--line-soft);
  padding:clamp(40px,6vw,76px) max(16px,calc((100% - var(--shell)) / 2)) 22px;
}
.site-foot::before{
  content:"";
  position:absolute;
  inset:0 0 auto 0;
  height:5px;
  background:repeating-linear-gradient(-8deg,var(--mint) 0 16px,transparent 16px 42px);
  opacity:.38;
  pointer-events:none;
}
.site-foot__top{
  display:grid;
  gap:clamp(28px,4vw,48px);
}
.site-foot__masthead{min-width:0}
.site-foot__brandline{
  margin:0;
  max-width:none;
  font-family:var(--font-display);
  font-weight:900;
  font-size:clamp(26px,4vw,40px);
  line-height:1.05;
  letter-spacing:-.02em;
  color:var(--paper);
}
.site-foot__brandslash{
  color:var(--mint);
  margin-left:6px;
  font-family:var(--font-data);
  font-weight:700;
}
.site-foot__slogan{
  margin:10px 0 0;
  max-width:none;
  font-family:var(--font-data);
  font-size:12px;
  letter-spacing:.18em;
  color:var(--mint);
}
.site-foot__note{
  margin:18px 0 0;
  max-width:34em;
  font-size:14px;
  line-height:1.8;
  color:var(--mist);
}
.site-foot__cta{margin-top:22px}
.site-foot__cols{
  display:grid;
  grid-template-columns:repeat(auto-fit,minmax(150px,1fr));
  gap:clamp(20px,3vw,34px);
}
.site-foot__col{min-width:0}
.site-foot__coltitle{
  margin:0 0 12px;
  padding-bottom:8px;
  border-bottom:2px solid var(--line-soft);
  font-family:var(--font-data);
  font-size:11px;
  font-weight:700;
  letter-spacing:.2em;
  color:var(--mint-soft);
}
.site-foot__list{
  display:grid;
  gap:9px;
  margin:0;
  padding:0;
}
.site-foot__link{
  color:var(--mist);
  font-size:14px;
  text-decoration:none;
  border-bottom:1px solid transparent;
  transition:color .16s ease,border-color .16s ease;
}
.site-foot__link:hover,
.site-foot__link:focus-visible{
  color:var(--mint);
  border-bottom-color:var(--mint);
}
.site-foot__meta{
  font-family:var(--font-data);
  font-size:12.5px;
  line-height:1.7;
  color:var(--mist);
  word-break:break-word;
}
.site-foot__base{
  display:flex;
  flex-wrap:wrap;
  align-items:center;
  justify-content:space-between;
  gap:12px 24px;
  margin-top:clamp(32px,5vw,56px);
  padding-top:18px;
  border-top:1px solid var(--line-soft);
  font-family:var(--font-data);
  font-size:12px;
  letter-spacing:.04em;
  color:var(--mist);
}
.site-foot__legal,
.site-foot__copy{margin:0;max-width:none}
@media (min-width:900px){
  .site-foot__top{grid-template-columns:minmax(0,1fr) minmax(0,1.15fr);align-items:start}
}

/* ============================================================
   通用布局
   ============================================================ */
.container{
  width:100%;
  max-width:var(--shell);
  margin-inline:auto;
  padding-inline:var(--pad);
}
.container--narrow{max-width:900px}
.container--tight{max-width:640px}

.section{
  position:relative;
  padding-block:clamp(44px,7vw,96px);
}
.section--panel{background:var(--ink-700)}
.section--deep{background:var(--ink-900)}
.section--paper{background:var(--paper);color:#0B2A20}
.section--paper h2,
.section--paper h3,
.section--paper h4{color:var(--ink-900)}
.section--paper p{color:#14392D}
.section--paper a{color:var(--ink-600)}

.section__head{
  display:grid;
  gap:10px;
  margin-bottom:clamp(22px,3vw,40px);
}
.section__num{
  font-family:var(--font-data);
  font-weight:700;
  font-size:clamp(28px,4.6vw,52px);
  line-height:1;
  letter-spacing:-.02em;
  color:var(--mint);
  transform:skewX(-2deg);
  transform-origin:left bottom;
}
.section__eyebrow{
  font-family:var(--font-data);
  font-size:11px;
  letter-spacing:.18em;
  color:var(--mist);
}
.section__title{font-size:clamp(22px,3.6vw,40px)}
.section__lead{
  margin:0;
  max-width:36em;
  font-size:clamp(15px,1.6vw,18px);
  line-height:1.8;
  color:var(--mist);
}
.section--paper .section__lead{color:#1D5B49}
.section--paper .section__num{color:var(--ink-600)}
.section--paper .section__eyebrow{color:#3E6A5B}

.eyebrow{
  display:inline-block;
  font-family:var(--font-data);
  font-size:11px;
  letter-spacing:.18em;
  color:var(--mint-soft);
}
.tilt{transform:skewX(-2deg);transform-origin:left bottom}

.rule{
  height:1px;
  margin:0;
  border:0;
  background:var(--line-soft);
}
.rule--mint{background:linear-gradient(90deg,var(--mint),transparent)}

/* 网格 */
.grid{display:grid;gap:clamp(14px,2vw,24px)}
.grid--2{grid-template-columns:repeat(auto-fit,minmax(min(100%,260px),1fr))}
.grid--3{grid-template-columns:repeat(auto-fit,minmax(min(100%,220px),1fr))}
.grid--4{grid-template-columns:repeat(auto-fit,minmax(min(100%,160px),1fr))}
.grid--rail{grid-template-columns:1fr}
@media (min-width:960px){
  .grid--rail{grid-template-columns:minmax(190px,3fr) minmax(0,9fr)}
}

/* ---------- 按钮 ---------- */
.btn{
  display:inline-flex;
  align-items:center;
  justify-content:center;
  gap:8px;
  min-height:46px;
  padding:11px 22px;
  border:2px solid transparent;
  border-radius:var(--radius);
  font-family:var(--font-display);
  font-weight:900;
  font-size:15px;
  line-height:1.3;
  text-decoration:none;
  cursor:pointer;
  transition:transform .16s ease,background-color .18s ease,color .18s ease,border-color .18s ease;
}
.btn:hover{transform:translateY(-2px)}
.btn--solid{background:var(--mint);border-color:var(--mint);color:var(--ink-900)}
.btn--solid:hover{background:var(--mint-soft);border-color:var(--mint-soft);color:var(--ink-900)}
.btn--ghost{background:transparent;border-color:var(--line-strong);color:var(--paper)}
.btn--ghost:hover{border-color:var(--mint);color:var(--mint)}
.btn--orange{background:var(--orange);border-color:var(--orange);color:#200D06}
.btn--orange:hover{background:var(--orange-soft);border-color:var(--orange-soft);color:#200D06}
.btn--quiet{background:var(--ink-700);border-color:var(--line);color:var(--paper)}
.btn--quiet:hover{border-color:var(--line-strong);color:var(--mint)}

/* ---------- 标签 ---------- */
.tag{
  display:inline-flex;
  align-items:center;
  gap:6px;
  padding:4px 10px;
  border:1px solid var(--line-strong);
  border-radius:2px;
  background:rgba(0,229,160,.08);
  color:var(--mint);
  font-family:var(--font-data);
  font-size:11px;
  font-weight:700;
  letter-spacing:.1em;
  line-height:1.6;
}
.tag--orange{
  border-color:rgba(255,107,53,.62);
  background:rgba(255,107,53,.13);
  color:var(--orange-soft);
}
.tag--muted{
  border-color:var(--line-soft);
  background:rgba(200,217,209,.07);
  color:var(--mist);
}

/* ---------- 卡片：纸张叠层 ---------- */
.card{
  position:relative;
  padding:clamp(16px,2.2vw,26px);
  background:var(--ink-700);
  border:2px solid var(--line-soft);
  border-radius:var(--radius);
  transition:transform .18s ease,border-color .18s ease,box-shadow .18s ease;
}
.card:hover{
  transform:translateY(-2px);
  border-color:var(--line-strong);
  box-shadow:0 20px 36px -26px rgba(0,0,0,.85);
}
.card--stack{
  box-shadow:6px 6px 0 -1px var(--ink-600),12px 12px 0 -2px rgba(29,100,80,.45);
}
.card--stack:hover{
  box-shadow:6px 6px 0 -1px var(--mint),12px 12px 0 -2px rgba(0,229,160,.25);
}
.card__label{
  display:block;
  font-family:var(--font-data);
  font-size:11px;
  font-weight:700;
  letter-spacing:.14em;
  color:var(--orange-soft);
}
.card__title{
  margin:8px 0 8px;
  font-size:clamp(17px,2vw,22px);
  color:var(--paper);
}
.card__text{
  margin:0;
  max-width:36em;
  font-size:15px;
  line-height:1.75;
  color:var(--mist);
}

/* ---------- 数据锚点 ---------- */
.stat{
  display:grid;
  gap:4px;
  padding:14px 16px;
  background:var(--ink-900);
  border:1px solid var(--line-soft);
  border-left:3px solid var(--mint);
  border-radius:2px;
}
.stat__value{
  font-family:var(--font-data);
  font-weight:700;
  font-size:clamp(28px,4vw,44px);
  line-height:1;
  letter-spacing:-.03em;
  color:var(--mint);
}
.stat__label{
  font-family:var(--font-data);
  font-size:11.5px;
  letter-spacing:.1em;
  color:var(--mist);
}
.stat--orange{border-left-color:var(--orange)}
.stat--orange .stat__value{color:var(--orange-soft)}

/* ---------- 图片容器基础规则 ---------- */
.media{
  position:relative;
  display:block;
  overflow:hidden;
  width:100%;
  aspect-ratio:16 / 10;
  border:2px solid var(--line-soft);
  border-radius:var(--radius);
  background:
    repeating-linear-gradient(-8deg,rgba(0,229,160,.08) 0 2px,transparent 2px 16px),
    linear-gradient(135deg,var(--ink-700) 0%,var(--ink-600) 55%,var(--ink-700) 100%);
}
.media__img{
  display:block;
  width:100%;
  height:100%;
  object-fit:cover;
}
.media__caption{
  position:absolute;
  left:12px;
  bottom:12px;
  margin:0;
  max-width:calc(100% - 24px);
  padding:5px 10px;
  background:rgba(5,26,19,.86);
  border-left:2px solid var(--mint);
  color:var(--paper);
  font-family:var(--font-data);
  font-size:12px;
  letter-spacing:.05em;
}
.media--wide{aspect-ratio:21 / 9}
.media--portrait{aspect-ratio:4 / 5}
.media--tilt{clip-path:polygon(0 5%,100% 0,100% 95%,0 100%)}

/* ---------- 面包屑 ---------- */
.breadcrumbs{
  padding-block:16px;
  font-family:var(--font-data);
  font-size:12px;
  letter-spacing:.05em;
  color:var(--mist);
}
.breadcrumbs__list{
  display:flex;
  flex-wrap:wrap;
  align-items:center;
  gap:8px;
  margin:0;
  padding:0;
}
.breadcrumbs__list > li:not(:last-child)::after{
  content:"/";
  margin-left:8px;
  color:var(--ink-600);
}
.breadcrumbs a{
  color:var(--mint);
  text-decoration:none;
  border-bottom:1px solid transparent;
}
.breadcrumbs a:hover{border-bottom-color:var(--mint)}
.breadcrumbs [aria-current="page"]{color:var(--paper)}

/* ---------- 可展开内容组 ---------- */
.disclosure{
  background:var(--ink-700);
  border:2px solid var(--line-soft);
  border-radius:var(--radius);
  overflow:hidden;
  transition:border-color .18s ease;
}
.disclosure + .disclosure{margin-top:10px}
.disclosure:hover{border-color:var(--line)}
.disclosure__head{
  margin:0;
  font-family:inherit;
  font-size:inherit;
  font-weight:inherit;
  line-height:inherit;
}
.disclosure__trigger{
  display:flex;
  align-items:center;
  gap:12px;
  width:100%;
  padding:15px 18px;
  background:transparent;
  border:0;
  cursor:pointer;
  text-align:left;
  color:var(--paper);
  font-family:var(--font-display);
  font-weight:900;
  font-size:16px;
  line-height:1.45;
  transition:background-color .16s ease;
}
.disclosure__trigger:hover{background:rgba(0,229,160,.06)}
.disclosure__mark{
  flex:0 0 auto;
  display:grid;
  place-items:center;
  width:26px;
  height:26px;
  background:var(--ink-900);
  border:1px solid var(--line-strong);
  border-radius:2px;
  color:var(--mint);
  font-family:var(--font-data);
  font-size:12px;
  font-weight:700;
}
.disclosure__label{flex:1 1 auto;min-width:0}
.disclosure__icon{
  flex:0 0 auto;
  width:11px;
  height:11px;
  border-right:2px solid var(--mint);
  border-bottom:2px solid var(--mint);
  transform:rotate(45deg);
  transition:transform .24s ease;
}
.disclosure[data-open] .disclosure__icon{transform:rotate(-135deg)}
.disclosure[data-open]{border-color:var(--line-strong)}
.disclosure__panel{
  overflow:hidden;
  transition:height .3s ease;
}
.disclosure__body{
  padding:0 18px 18px;
  color:var(--mist);
  font-size:15px;
  line-height:1.8;
}
.disclosure__body p{
  margin:0 0 10px;
  max-width:38em;
}
.disclosure__body p:last-child{margin-bottom:0}
.disclosure__body a{color:var(--mint)}

/* ============================================================
   动效与可访问性
   ============================================================ */
@media (prefers-reduced-motion:reduce){
  html{scroll-behavior:auto}
  *,*::before,*::after{
    animation-duration:.001ms !important;
    animation-iteration-count:1 !important;
    transition-duration:.001ms !important;
    scroll-behavior:auto !important;
  }
  .scroll-meter__bar{transition:none}
}