/* ============================================================
   新利平台赛事 · 共享样式表 /assets/site.css
   深墨绿夜色底 + 荧光青/暖橙红对撞 + 玻璃刊头 + 三条色带页脚
   ============================================================ */

/* ---------- 1. 变量 ---------- */
:root{
  --ink-green:#0B2018;
  --charcoal:#0E1011;
  --glass-ink:rgba(11,32,24,.62);
  --signal-cyan:#2FE6C8;
  --ember-orange:#FF5B36;
  --bone-white:#F2EFE6;
  --mist-cyan:#A9F2E4;
  --deep-slate:#16302A;
  --slate:#7C8A85;
  --amber:#E8A33D;
  --glow-gradient:linear-gradient(135deg,#123528 0%,#0B2018 55%,#0E1011 100%);
  --line:rgba(242,239,230,.13);
  --line-strong:rgba(242,239,230,.26);
  --font-display:"Arial Narrow","Helvetica Neue",Arial,"Noto Sans SC","PingFang SC","Microsoft YaHei",sans-serif;
  --font-mono:"JetBrains Mono","Roboto Mono",ui-monospace,SFMono-Regular,Menlo,Consolas,"Courier New",monospace;
  --font-body:Inter,-apple-system,BlinkMacSystemFont,"Segoe UI","Noto Sans SC","PingFang SC","Hiragino Sans GB","Microsoft YaHei",sans-serif;
  --shell-max:1440px;
  --header-offset:158px;
}

/* ---------- 2. Reset ---------- */
*,*::before,*::after{box-sizing:border-box}
html{-webkit-text-size-adjust:100%;scroll-behavior:smooth;scroll-padding-top:var(--header-offset)}
body,h1,h2,h3,h4,h5,p,ul,ol,li,figure,blockquote,dl,dd{margin:0}
ul,ol{padding:0;list-style:none}
img,svg,video{max-width:100%;display:block}
button,input,select,textarea{font:inherit;color:inherit}
a{color:var(--signal-cyan);text-decoration:none}
:focus-visible{outline:2px solid var(--signal-cyan);outline-offset:3px;border-radius:1px}

/* ---------- 3. 中文排版与页面底色 ---------- */
body{
  min-height:100vh;
  background-color:var(--ink-green);
  color:var(--bone-white);
  font-family:var(--font-body);
  font-size:17px;
  line-height:1.75;
  -webkit-font-smoothing:antialiased;
  overflow-x:hidden;
}
body::before{
  content:"";
  position:fixed;
  inset:0;
  z-index:0;
  pointer-events:none;
  background:
    radial-gradient(58% 40% at 84% 6%,rgba(47,230,200,.10),transparent 70%),
    radial-gradient(48% 36% at 6% 94%,rgba(255,91,54,.08),transparent 70%);
}
main{position:relative;z-index:1}

h1,h2,h3,h4,h5{font-family:var(--font-display);font-weight:800;line-height:1.12;letter-spacing:-.01em}
h1{font-size:clamp(32px,5.2vw,68px);text-transform:uppercase}
h2{font-size:clamp(24px,3.2vw,40px)}
h3{font-size:clamp(19px,2.2vw,26px)}
h4{font-size:18px;letter-spacing:.01em}
strong{font-weight:700;color:var(--bone-white)}
.mono{font-family:var(--font-mono);font-size:12px;letter-spacing:.16em;text-transform:uppercase;color:var(--slate)}
.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}
.rule{height:1px;border:0;margin:clamp(24px,4vw,48px) 0;background:var(--line)}
.prose{max-width:36em}
.prose p+p{margin-top:1em}
.prose a{border-bottom:1px solid rgba(47,230,200,.4)}

/* ---------- 4. 跳转链接 ---------- */
.skip-link{
  position:fixed;
  left:14px;
  top:-72px;
  z-index:200;
  padding:10px 16px;
  background:var(--bone-white);
  color:var(--charcoal);
  font-family:var(--font-mono);
  font-size:12px;
  letter-spacing:.12em;
  text-transform:uppercase;
  transition:top .2s ease;
}
.skip-link:focus{top:14px}

/* ---------- 5. 刊头（居中报头 + 栏目索引） ---------- */
.site-header{
  position:sticky;
  top:0;
  z-index:90;
  background:rgba(11,32,24,.72);
  backdrop-filter:blur(14px) saturate(1.15);
  border-bottom:1px solid var(--line);
  transition:background-color .28s ease;
}
.site-header.is-scrolled{background:rgba(11,32,24,.9)}
.header-inner{
  width:min(var(--shell-max),94vw);
  margin-inline:auto;
}
.masthead{
  display:grid;
  grid-template-columns:1fr auto 1fr;
  align-items:center;
  gap:16px;
  padding-block:18px 14px;
  transition:padding .28s ease;
}
.site-header.is-scrolled .masthead{padding-block:10px 8px}
.masthead-motto{
  font-family:var(--font-mono);
  font-size:11px;
  letter-spacing:.24em;
  text-transform:uppercase;
  color:var(--mist-cyan);
}
.masthead-brand{
  display:block;
  text-align:center;
  color:var(--bone-white);
}
.brand-cn{
  display:block;
  font-family:var(--font-display);
  font-weight:800;
  font-size:clamp(21px,3.1vw,36px);
  letter-spacing:.02em;
  line-height:1.05;
  text-transform:uppercase;
}
.brand-en{
  display:block;
  margin-top:4px;
  font-family:var(--font-mono);
  font-size:9.5px;
  letter-spacing:.4em;
  text-transform:uppercase;
  color:var(--slate);
}
.masthead-clock{
  justify-self:end;
  text-align:right;
  font-family:var(--font-mono);
  font-size:11px;
  letter-spacing:.12em;
  text-transform:uppercase;
  color:var(--slate);
}
.clock-label{display:block}
.clock-sep{color:var(--line-strong);margin-inline:4px}
.clock-year{color:var(--signal-cyan);font-weight:700}
.nav-toggle{
  display:none;
  align-items:center;
  justify-content:space-between;
  width:100%;
  padding:14px 2px;
  background:transparent;
  border:0;
  border-top:1px solid var(--line);
  color:var(--bone-white);
  font-family:var(--font-mono);
  font-size:12px;
  letter-spacing:.16em;
  text-transform:uppercase;
  cursor:pointer;
}
.nav-toggle-text{color:var(--slate)}
.nav-toggle-bars{
  position:relative;
  display:block;
  width:18px;
  height:2px;
  background-color:var(--bone-white);
  transition:background-color .2s ease;
}
.nav-toggle-bars::before,
.nav-toggle-bars::after{
  content:"";
  position:absolute;
  left:0;
  width:18px;
  height:2px;
  background-color:var(--bone-white);
  transition:transform .24s ease,background-color .2s ease;
}
.nav-toggle-bars::before{top:-6px}
.nav-toggle-bars::after{top:6px}
.nav-toggle[aria-expanded="true"] .nav-toggle-text{color:var(--signal-cyan)}
.nav-toggle[aria-expanded="true"] .nav-toggle-bars{background-color:transparent}
.nav-toggle[aria-expanded="true"] .nav-toggle-bars::before{transform:translateY(6px) rotate(45deg);background-color:var(--signal-cyan)}
.nav-toggle[aria-expanded="true"] .nav-toggle-bars::after{transform:translateY(-6px) rotate(-45deg);background-color:var(--signal-cyan)}

.site-nav{border-top:1px solid var(--line)}
.nav-list{
  display:flex;
  flex-wrap:wrap;
  align-items:center;
  justify-content:center;
  gap:clamp(6px,2.2vw,28px);
  padding:11px 0;
}
.nav-link{
  position:relative;
  display:inline-block;
  padding:6px 2px;
  font-family:var(--font-mono);
  font-size:12.5px;
  letter-spacing:.14em;
  text-transform:uppercase;
  color:var(--slate);
  transition:color .2s ease;
}
.nav-link::after{
  content:"";
  position:absolute;
  left:0;
  right:0;
  bottom:-7px;
  height:2px;
  background:var(--signal-cyan);
  transform:scaleX(0);
  transform-origin:left center;
  transition:transform .24s ease;
}
.nav-link:hover{color:var(--bone-white)}
.nav-link:hover::after{transform:scaleX(1)}
.nav-link[aria-current="page"]{color:var(--signal-cyan)}
.nav-link[aria-current="page"]::after{transform:scaleX(1)}

.scroll-progress{
  position:absolute;
  left:0;
  bottom:-1px;
  width:100%;
  height:2px;
  background:linear-gradient(90deg,var(--signal-cyan),var(--ember-orange));
  transform:scaleX(0);
  transform-origin:left center;
  will-change:transform;
}

/* ---------- 6. 通用容器 / 章节 / 网格 ---------- */
.container{width:min(1180px,92vw);margin-inline:auto}
.container-wide{width:min(var(--shell-max),94vw);margin-inline:auto}
.container-narrow{width:min(820px,92vw);margin-inline:auto}
.section{padding-block:clamp(46px,7vw,96px)}
.section--tight{padding-block:clamp(28px,4vw,52px)}
.section-head{max-width:44em;margin-bottom:clamp(22px,3vw,40px)}
.section-kicker{
  font-family:var(--font-mono);
  font-size:11.5px;
  letter-spacing:.22em;
  text-transform:uppercase;
  color:var(--signal-cyan);
  margin-bottom:12px;
}
.section-title{margin-bottom:12px}
.section-lede{color:var(--slate);max-width:36em}
.grid{display:grid;gap:clamp(18px,2.6vw,34px)}
.grid--2{grid-template-columns:repeat(2,minmax(0,1fr))}
.grid--3{grid-template-columns:repeat(3,minmax(0,1fr))}
.grid--4{grid-template-columns:repeat(4,minmax(0,1fr))}
.split{
  display:grid;
  grid-template-columns:minmax(0,1fr) minmax(0,1.25fr);
  gap:clamp(24px,4vw,64px);
  align-items:start;
}
.split--inverse{grid-template-columns:minmax(0,1.25fr) minmax(0,1fr)}
.split--wide-left{grid-template-columns:minmax(0,7fr) minmax(0,5fr)}

/* ---------- 7. 层：实色内容层与玻璃层 ---------- */
.panel{
  background:var(--deep-slate);
  border-left:3px solid var(--signal-cyan);
  padding:clamp(18px,2.4vw,28px);
}
.panel--ember{border-left-color:var(--ember-orange)}
.glass{
  background:var(--glass-ink);
  backdrop-filter:blur(14px) saturate(1.1);
  border:1px solid var(--line);
  padding:clamp(18px,2.4vw,28px);
}

/* ---------- 8. 按钮 / 标签 ---------- */
.btn{
  display:inline-flex;
  align-items:center;
  gap:10px;
  padding:13px 22px;
  border:1px solid transparent;
  border-radius:1px;
  font-family:var(--font-mono);
  font-size:13px;
  letter-spacing:.1em;
  text-transform:uppercase;
  cursor:pointer;
  transition:background-color .2s ease,color .2s ease,border-color .2s ease,transform .2s ease;
}
.btn--primary{background:var(--ember-orange);color:#140A07;font-weight:700}
.btn--primary:hover{background:#ff7355;transform:translateY(-2px)}
.btn--ghost{background:transparent;border-color:var(--line-strong);color:var(--bone-white)}
.btn--ghost:hover{border-color:var(--signal-cyan);color:var(--signal-cyan)}
.btn--quiet{background:rgba(47,230,200,.1);border-color:rgba(47,230,200,.35);color:var(--signal-cyan)}
.btn--quiet:hover{background:rgba(47,230,200,.18)}
.tag{
  display:inline-flex;
  align-items:center;
  gap:6px;
  padding:4px 9px;
  border:1px solid var(--line-strong);
  border-radius:1px;
  font-family:var(--font-mono);
  font-size:11px;
  letter-spacing:.14em;
  text-transform:uppercase;
  color:var(--mist-cyan);
}
.tag--ember{color:var(--ember-orange);border-color:rgba(255,91,54,.45)}
.tag--amber{color:var(--amber);border-color:rgba(232,163,61,.45)}

/* ---------- 9. 面包屑 ---------- */
.breadcrumbs{margin-bottom:clamp(16px,2.4vw,26px)}
.breadcrumbs ol{
  display:flex;
  flex-wrap:wrap;
  align-items:center;
  gap:8px;
  font-family:var(--font-mono);
  font-size:11px;
  letter-spacing:.14em;
  text-transform:uppercase;
  color:var(--slate);
}
.breadcrumbs li+li::before{content:"/";margin-right:8px;color:var(--line-strong)}
.breadcrumbs a{color:inherit}
.breadcrumbs a:hover{color:var(--signal-cyan)}
.breadcrumbs [aria-current="page"]{color:var(--bone-white)}

/* ---------- 10. 数字 / 标签页式数据块 ---------- */
.stat{display:flex;flex-direction:column;gap:6px}
.stat-value{
  font-family:var(--font-mono);
  font-weight:700;
  font-size:clamp(44px,7vw,108px);
  line-height:.9;
  letter-spacing:-.03em;
  color:var(--signal-cyan);
}
.stat-value--ember{color:var(--ember-orange)}
.stat-value--bone{color:var(--bone-white)}
.stat-label{
  font-family:var(--font-mono);
  font-size:12px;
  letter-spacing:.16em;
  text-transform:uppercase;
  color:var(--slate);
}
.bleed-number{
  font-family:var(--font-mono);
  font-weight:700;
  font-size:clamp(72px,16vw,220px);
  line-height:.82;
  letter-spacing:-.05em;
  color:transparent;
  -webkit-text-stroke:1px var(--line-strong);
}

/* ---------- 11. 表格 ---------- */
.table-wrap{overflow-x:auto;border-top:1px solid var(--line-strong)}
.data-table{
  width:100%;
  min-width:520px;
  border-collapse:collapse;
  font-size:15px;
  font-variant-numeric:tabular-nums;
}
.data-table caption{
  padding:12px 0;
  text-align:left;
  font-family:var(--font-mono);
  font-size:12px;
  letter-spacing:.14em;
  text-transform:uppercase;
  color:var(--slate);
}
.data-table th{
  padding:12px 14px;
  background:var(--charcoal);
  border-bottom:1px solid var(--line-strong);
  font-family:var(--font-mono);
  font-size:12px;
  font-weight:500;
  letter-spacing:.12em;
  text-transform:uppercase;
  text-align:left;
  color:var(--mist-cyan);
  white-space:nowrap;
}
.data-table td{padding:12px 14px;border-bottom:1px solid var(--line)}
.data-table tbody tr:nth-child(even){background:rgba(22,48,42,.45)}
.data-table .num{font-family:var(--font-mono);text-align:right}

/* ---------- 12. 时间轴 ---------- */
.timeline{position:relative;padding-left:22px;border-left:1px solid var(--line-strong)}
.timeline-item{position:relative;padding-bottom:26px}
.timeline-item::before{
  content:"";
  position:absolute;
  left:-27px;
  top:9px;
  width:9px;
  height:9px;
  border-radius:50%;
  background:var(--deep-slate);
  border:2px solid var(--signal-cyan);
}
.timeline-item--ember::before{border-color:var(--ember-orange)}
.timeline-index{
  font-family:var(--font-mono);
  font-size:12px;
  letter-spacing:.16em;
  text-transform:uppercase;
  color:var(--slate);
}
.timeline-title{font-family:var(--font-display);font-weight:800;font-size:20px;line-height:1.3}

/* ---------- 13. 章节跟随目录 ---------- */
.section-index{
  position:sticky;
  top:var(--header-offset);
  display:flex;
  flex-direction:column;
  border-left:1px solid var(--line);
}
.section-index-title{
  padding:0 0 10px 14px;
  font-family:var(--font-mono);
  font-size:11px;
  letter-spacing:.2em;
  text-transform:uppercase;
  color:var(--mist-cyan);
}
.section-index-link{
  margin-left:-1px;
  padding:8px 0 8px 14px;
  border-left:2px solid transparent;
  font-family:var(--font-mono);
  font-size:12px;
  letter-spacing:.12em;
  text-transform:uppercase;
  color:var(--slate);
  transition:color .2s ease,border-color .2s ease;
}
.section-index-link:hover{color:var(--bone-white)}
.section-index-link[aria-current="true"]{color:var(--signal-cyan);border-left-color:var(--signal-cyan)}

/* ---------- 14. 图片容器（页面阶段放置图片） ---------- */
.figure-frame{
  position:relative;
  overflow:hidden;
  border:1px solid var(--line);
  background:linear-gradient(160deg,#16302A 0%,#0E1011 100%);
  margin:0;
}
.figure-frame img{width:100%;height:100%;object-fit:cover}
.figure-frame--16x9{aspect-ratio:16/9}
.figure-frame--4x3{aspect-ratio:4/3}
.figure-frame--1x1{aspect-ratio:1/1}
.figure-frame--portrait{aspect-ratio:3/4}
.figure-frame--tall{aspect-ratio:2/3}
.figure-frame--placeholder::before{
  content:"";
  position:absolute;
  inset:0;
  background:
    radial-gradient(70% 55% at 30% 25%,rgba(47,230,200,.22),transparent 70%),
    radial-gradient(60% 50% at 78% 80%,rgba(255,91,54,.2),transparent 72%),
    linear-gradient(180deg,rgba(242,239,230,.05),rgba(14,16,17,.6));
}
.figure-frame--grain::after{
  content:"";
  position:absolute;
  inset:0;
  pointer-events:none;
  opacity:.5;
  mix-blend-mode:overlay;
  background-image:
    repeating-linear-gradient(0deg,rgba(242,239,230,.06) 0 1px,transparent 1px 3px),
    repeating-linear-gradient(90deg,rgba(14,16,17,.18) 0 1px,transparent 1px 4px);
}
.figure-caption{
  margin-top:10px;
  font-family:var(--font-mono);
  font-size:11px;
  letter-spacing:.1em;
  text-transform:uppercase;
  color:var(--slate);
}
.figure-bleed{margin-right:0}

/* ---------- 15. 显现动画 ---------- */
[data-reveal]{
  opacity:0;
  transform:translateY(12px);
  transition:opacity .32s ease,transform .32s ease;
}
[data-reveal].is-visible{opacity:1;transform:none}

/* ---------- 16. 返回顶部 ---------- */
.to-top{
  position:fixed;
  right:clamp(14px,3vw,32px);
  bottom:clamp(14px,3vw,32px);
  z-index:80;
  display:inline-flex;
  align-items:center;
  gap:8px;
  padding:12px 16px;
  background:var(--glass-ink);
  backdrop-filter:blur(12px);
  border:1px solid var(--line-strong);
  border-radius:1px;
  color:var(--bone-white);
  font-family:var(--font-mono);
  font-size:11px;
  letter-spacing:.14em;
  text-transform:uppercase;
  cursor:pointer;
  opacity:0;
  visibility:hidden;
  transform:translateY(10px);
  transition:opacity .24s ease,transform .24s ease,visibility .24s ease,border-color .2s ease,color .2s ease;
}
.to-top.is-active{opacity:1;visibility:visible;transform:none}
.to-top:hover{border-color:var(--signal-cyan);color:var(--signal-cyan)}

/* ---------- 17. 页脚：三条色带 ---------- */
.site-footer{position:relative;z-index:1;margin-top:clamp(40px,7vw,96px)}
.footer-band{position:relative}
.footer-band--lead{
  background:var(--glow-gradient);
  border-top:1px solid var(--line);
}
.footer-band--lead::before{
  content:"";
  position:absolute;
  left:0;
  right:0;
  top:0;
  height:2px;
  background:linear-gradient(90deg,var(--signal-cyan),rgba(47,230,200,0) 45%,var(--ember-orange));
}
.footer-lead{
  display:grid;
  grid-template-columns:minmax(0,1.35fr) minmax(0,.65fr);
  gap:clamp(24px,4vw,56px);
  align-items:end;
  padding-block:clamp(40px,5vw,64px);
}
.lead-kicker{
  margin-bottom:12px;
  font-family:var(--font-mono);
  font-size:11.5px;
  letter-spacing:.22em;
  text-transform:uppercase;
  color:var(--signal-cyan);
}
.lead-title{
  font-family:var(--font-display);
  font-weight:800;
  font-size:clamp(24px,3.4vw,40px);
  line-height:1.1;
  letter-spacing:-.01em;
}
.lead-text{margin-top:12px;max-width:34em;color:var(--slate)}
.lead-actions{display:flex;flex-wrap:wrap;gap:12px;justify-content:flex-end}

.footer-band--nav{
  background:var(--charcoal);
  border-top:1px solid var(--line);
}
.footer-grid{
  display:grid;
  grid-template-columns:repeat(4,minmax(0,1fr));
  gap:clamp(20px,3vw,40px);
  padding-block:clamp(34px,4.5vw,56px);
}
.footer-col-title{
  margin-bottom:12px;
  padding-bottom:10px;
  border-bottom:1px solid var(--line);
  font-family:var(--font-mono);
  font-size:11.5px;
  font-weight:500;
  letter-spacing:.18em;
  text-transform:uppercase;
  color:var(--mist-cyan);
}
.footer-links a{
  display:block;
  padding:7px 0;
  font-size:15px;
  color:var(--slate);
  transition:color .2s ease,padding-left .2s ease;
}
.footer-links a:hover{color:var(--bone-white);padding-left:6px}

.footer-band--meta{
  background:var(--ink-green);
  border-top:1px solid var(--line);
  padding-block:clamp(28px,4vw,44px);
}
.footer-meta{
  display:grid;
  grid-template-columns:repeat(4,minmax(0,1fr));
  gap:clamp(18px,3vw,32px);
}
.meta-label{
  margin-bottom:6px;
  font-family:var(--font-mono);
  font-size:11px;
  letter-spacing:.16em;
  text-transform:uppercase;
  color:var(--slate);
}
.meta-value{font-size:15px;color:var(--bone-white);word-break:break-word}
.meta-note{margin-top:6px;font-size:13px;color:var(--slate)}
.footer-legal{
  display:flex;
  flex-wrap:wrap;
  justify-content:space-between;
  gap:10px;
  margin-top:clamp(22px,3vw,34px);
  padding-top:18px;
  border-top:1px solid var(--line);
  font-family:var(--font-mono);
  font-size:11.5px;
  letter-spacing:.06em;
  color:var(--slate);
}

/* ---------- 18. 响应式：平板 ---------- */
@media (max-width:1080px){
  .grid--4{grid-template-columns:repeat(2,minmax(0,1fr))}
  .split,.split--inverse,.split--wide-left{grid-template-columns:minmax(0,1fr)}
  .footer-meta{grid-template-columns:repeat(2,minmax(0,1fr))}
  .figure-bleed{margin-right:calc(-1 * clamp(0px,3vw,28px))}
}

/* ---------- 19. 响应式：移动端（含抽屉状态） ---------- */
@media (max-width:900px){
  :root{--header-offset:118px}
  body{font-size:16.5px}
  .masthead{
    grid-template-columns:minmax(0,1fr);
    justify-items:center;
    gap:6px;
    padding-block:14px 10px;
    text-align:center;
  }
  .masthead-motto{font-size:10px;letter-spacing:.2em}
  .masthead-clock{display:none}
  .nav-toggle{display:flex}
  .site-nav{
    max-height:0;
    overflow:hidden;
    transition:max-height .32s ease;
  }
  .site-nav[data-open]{max-height:min(70vh,440px);overflow-y:auto}
  .nav-list{flex-direction:column;align-items:stretch;gap:0;padding:6px 0 18px}
  .nav-link{
    display:block;
    padding:13px 0 13px 15px;
    border-bottom:1px dashed var(--line);
    font-size:13px;
  }
  .nav-link::after{
    left:0;
    right:auto;
    bottom:6px;
    width:3px;
    height:calc(100% - 12px);
    transform:scaleY(0);
    transform-origin:top center;
  }
  .nav-link:hover::after,
  .nav-link[aria-current="page"]::after{transform:scaleY(1)}
  .grid--3,.grid--2{grid-template-columns:repeat(2,minmax(0,1fr))}
  .footer-lead{grid-template-columns:minmax(0,1fr);align-items:start}
  .lead-actions{justify-content:flex-start}
  .footer-grid{grid-template-columns:repeat(2,minmax(0,1fr))}
  .section-index{position:static;border-left:0;border-top:1px solid var(--line)}
  .section-index-title{padding-left:0}
  .section-index-link{padding-left:0;border-left:0;border-bottom:2px solid transparent}
  .section-index-link[aria-current="true"]{border-left-color:transparent;border-bottom-color:var(--signal-cyan)}
}

/* ---------- 20. 响应式：小屏 ---------- */
@media (max-width:600px){
  .grid--2,.grid--3,.grid--4{grid-template-columns:minmax(0,1fr)}
  .footer-grid,.footer-meta{grid-template-columns:minmax(0,1fr)}
  .data-table{font-size:14px}
  .to-top{padding:10px 13px;font-size:10px}
}

/* ---------- 21. 降低动效 ---------- */
@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}
}