/* ==========================================================
   即胜体育主站 · /assets/site.css
   共享外壳：悬浮胶囊头部 + 非对称记分牌页脚 + 基础组件
   ========================================================== */

/* ---------- 1. reset ---------- */
*,
*::before,
*::after{box-sizing:border-box}
html{-webkit-text-size-adjust:100%}
body,h1,h2,h3,h4,h5,p,ul,ol,li,figure,blockquote{margin:0}
ul,ol{padding:0;list-style:none}
img,svg{display:block;max-width:100%}
button{font:inherit;color:inherit;background:none;border:0}
a{color:inherit}
table{border-collapse:collapse}

/* ---------- 2. 变量 ---------- */
:root{
  --vd-ink:#061A15;
  --vd-coal:#0A0D0C;
  --vd-teal:#12332B;
  --vd-cyan:#2BF5D0;
  --vd-orange:#FF6B2C;
  --vd-violet:#8E6BFF;
  --vd-paper:#EDE6D6;
  --vd-mist:#9FB0AA;
  --vd-red:#FF4F6D;

  --vd-max:1220px;
  --vd-gutter:clamp(16px,4vw,40px);
  --vd-header-h:clamp(74px,7vw,96px);

  --vd-radius-l:28px;
  --vd-radius-m:18px;
  --vd-radius-s:12px;
  --vd-pill:999px;

  --vd-line:rgba(159,176,170,.22);
  --vd-line-strong:rgba(43,245,208,.30);
  --vd-shadow:0 26px 64px -32px rgba(0,0,0,.92);

  --vd-sans:"Noto Sans SC","PingFang SC","Microsoft YaHei",system-ui,-apple-system,sans-serif;
  --vd-mono:"JetBrains Mono","IBM Plex Mono",ui-monospace,SFMono-Regular,Menlo,monospace;
}

/* ---------- 3. 中文排版底座 ---------- */
html{-webkit-font-smoothing:antialiased}
body{
  font-family:var(--vd-sans);
  font-size:16px;
  line-height:1.65;
  letter-spacing:.01em;
  color:var(--vd-paper);
  background-color:var(--vd-ink);
  background-image:
    radial-gradient(90% 50% at 88% -8%, rgba(43,245,208,.10), transparent 62%),
    radial-gradient(70% 45% at -10% 4%, rgba(142,107,255,.10), transparent 58%),
    radial-gradient(60% 40% at 50% 108%, rgba(18,51,43,.55), transparent 70%);
  background-repeat:no-repeat;
  padding-top:var(--vd-header-h);
  overflow-x:hidden;
}
html{scroll-padding-top:calc(var(--vd-header-h) + 20px)}
@media (prefers-reduced-motion:no-preference){
  html{scroll-behavior:smooth}
}
::selection{background:var(--vd-cyan);color:#04201a}
:focus-visible{
  outline:2px solid var(--vd-cyan);
  outline-offset:3px;
}
p{max-width:68ch}
strong{font-weight:700;color:var(--vd-paper)}
code,kbd{font-family:var(--vd-mono);font-size:.88em;color:var(--vd-cyan)}

/* ---------- 4. 骨架容器 ---------- */
.vd-shell{
  width:100%;
  max-width:var(--vd-max);
  margin-inline:auto;
  padding-inline:var(--vd-gutter);
}
.vd-grid{
  display:grid;
  gap:clamp(16px,2.4vw,32px);
}
.vd-grid--7-5{grid-template-columns:7fr 5fr}
.vd-grid--8-4{grid-template-columns:8fr 4fr}
.vd-grid--3{grid-template-columns:repeat(3,minmax(0,1fr))}
.vd-section{padding-block:clamp(46px,7vw,96px)}
.vd-section__head{
  display:flex;
  flex-wrap:wrap;
  align-items:flex-end;
  justify-content:space-between;
  gap:clamp(12px,2vw,28px);
  margin-bottom:clamp(20px,3vw,36px);
}

/* ---------- 5. 文字组件 ---------- */
.vd-display{
  font-weight:900;
  font-size:clamp(32px,6vw,66px);
  line-height:1.02;
  letter-spacing:-.02em;
  color:var(--vd-paper);
  transform:scaleX(.94);
  transform-origin:left top;
}
.vd-title{
  font-weight:900;
  font-size:clamp(21px,2.9vw,34px);
  line-height:1.22;
  letter-spacing:-.01em;
  color:var(--vd-paper);
  transform:scaleX(.96);
  transform-origin:left top;
}
.vd-lede{
  font-size:clamp(15px,1.5vw,18px);
  line-height:1.7;
  color:var(--vd-mist);
  max-width:64ch;
}
.vd-eyebrow{
  display:inline-flex;
  align-items:center;
  gap:10px;
  font-family:var(--vd-mono);
  font-size:11px;
  letter-spacing:.2em;
  text-transform:uppercase;
  color:var(--vd-cyan);
}
.vd-eyebrow::before{
  content:"";
  width:24px;
  height:1px;
  background:currentColor;
  flex:0 0 auto;
}
.vd-tag{
  display:inline-block;
  font-family:var(--vd-mono);
  font-size:11px;
  letter-spacing:.14em;
  text-transform:uppercase;
  padding:3px 9px;
  border-radius:6px;
  background:rgba(43,245,208,.12);
  color:var(--vd-cyan);
}
.vd-rule{
  height:1px;
  border:0;
  margin:0;
  background:repeating-linear-gradient(90deg, rgba(159,176,170,.38) 0 20px, transparent 20px 27px);
}

/* ---------- 6. 按钮 ---------- */
.vd-btn{
  display:inline-flex;
  align-items:center;
  justify-content:center;
  gap:8px;
  font-family:var(--vd-sans);
  font-size:13.5px;
  font-weight:700;
  letter-spacing:.02em;
  line-height:1.2;
  padding:11px 20px;
  border-radius:var(--vd-pill);
  border:1px solid transparent;
  text-decoration:none;
  cursor:pointer;
  white-space:nowrap;
  transition:transform .18s ease, background-color .2s ease, border-color .2s ease,
             color .2s ease, box-shadow .2s ease;
}
.vd-btn--cta{
  background:var(--vd-orange);
  color:#1c0b03;
  box-shadow:0 12px 26px -16px rgba(255,107,44,.95);
}
.vd-btn--cta:hover{background:#ff8347;transform:translateY(-1px)}
.vd-btn--ghost{
  background:rgba(10,13,12,.45);
  color:var(--vd-paper);
  border-color:rgba(159,176,170,.34);
}
.vd-btn--ghost:hover{color:var(--vd-cyan);border-color:var(--vd-cyan)}
.vd-btn--cyan{
  background:var(--vd-cyan);
  color:#04201a;
}
.vd-btn--cyan:hover{background:#68ffe0;transform:translateY(-1px)}
.vd-btn:active{transform:translateY(0) scale(.99)}

/* ---------- 7. 头部：悬浮胶囊浮岛 ---------- */
.vd-skip{
  position:fixed;
  top:-140px;
  left:16px;
  z-index:200;
  padding:12px 20px;
  border-radius:var(--vd-pill);
  background:var(--vd-cyan);
  color:#04201a;
  font-weight:700;
  text-decoration:none;
  transition:top .22s ease;
}
.vd-skip:focus-visible{top:14px}

.vd-header{
  position:fixed;
  top:0;
  left:0;
  right:0;
  z-index:90;
  padding:clamp(10px,1.5vw,18px) var(--vd-gutter);
  transition:padding .34s cubic-bezier(.22,.8,.3,1);
}
.vd-header::before{
  content:"";
  position:absolute;
  inset:0;
  pointer-events:none;
  background:linear-gradient(180deg, rgba(6,26,21,.95) 0%, rgba(6,26,21,.72) 52%, rgba(6,26,21,0) 100%);
  transition:opacity .3s ease;
}
.vd-header__island{
  position:relative;
  max-width:var(--vd-max);
  margin-inline:auto;
  display:flex;
  align-items:center;
  gap:clamp(10px,1.8vw,26px);
  padding:10px 12px 10px 18px;
  border-radius:var(--vd-pill);
  background:linear-gradient(118deg, rgba(18,51,43,.94) 0%, rgba(10,13,12,.96) 62%, rgba(10,13,12,.94) 100%);
  border:1px solid rgba(43,245,208,.16);
  box-shadow:0 20px 44px -30px #000, inset 0 1px 0 rgba(43,245,208,.14);
  -webkit-backdrop-filter:blur(14px) saturate(140%);
  backdrop-filter:blur(14px) saturate(140%);
  transition:padding .34s cubic-bezier(.22,.8,.3,1),
             border-color .3s ease, background .3s ease, box-shadow .3s ease;
}
.vd-header[data-condensed] .vd-header__island{
  padding:6px 10px 6px 14px;
  border-color:rgba(43,245,208,.34);
  box-shadow:0 26px 50px -30px #000, inset 0 1px 0 rgba(43,245,208,.22);
}

/* 品牌 */
.vd-brand{
  display:inline-flex;
  align-items:center;
  gap:10px;
  text-decoration:none;
  color:var(--vd-paper);
  flex:0 0 auto;
}
.vd-brand__mark{
  width:30px;
  height:30px;
  border-radius:10px;
  display:grid;
  align-content:center;
  justify-content:center;
  gap:3px;
  background:linear-gradient(140deg, var(--vd-cyan) 0%, #0f7d69 78%);
  box-shadow:0 0 0 1px rgba(43,245,208,.42), 0 8px 20px -12px var(--vd-cyan);
}
.vd-brand__mark span{
  display:block;
  height:2px;
  width:15px;
  border-radius:2px;
  background:var(--vd-ink);
}
.vd-brand__mark span:nth-child(2){width:10px}
.vd-brand__mark span:nth-child(3){width:5px}
.vd-brand__text{
  font-weight:900;
  font-size:16px;
  letter-spacing:.02em;
  white-space:nowrap;
  transform:scaleX(.94);
  transform-origin:left center;
}
.vd-brand__badge{
  font-family:var(--vd-mono);
  font-size:10px;
  line-height:1.5;
  letter-spacing:.14em;
  color:var(--vd-cyan);
  border:1px solid rgba(43,245,208,.42);
  border-radius:var(--vd-pill);
  padding:1px 7px;
  white-space:nowrap;
}
.vd-header[data-condensed] .vd-brand__badge{opacity:.85}

/* 移动按钮 */
.vd-nav-toggle{
  display:none;
  align-items:center;
  gap:8px;
  margin-left:auto;
  padding:9px 15px;
  border-radius:var(--vd-pill);
  border:1px solid rgba(159,176,170,.3);
  background:rgba(10,13,12,.6);
  color:var(--vd-paper);
  font-size:13px;
  font-weight:500;
  cursor:pointer;
  transition:color .2s ease, border-color .2s ease;
}
.vd-nav-toggle__bars{display:grid;gap:4px}
.vd-nav-toggle__bars span{
  display:block;
  width:16px;
  height:2px;
  border-radius:2px;
  background:currentColor;
  transition:transform .24s ease, width .24s ease;
}
.vd-nav-toggle[aria-expanded="true"]{color:var(--vd-cyan);border-color:rgba(43,245,208,.55)}
.vd-nav-toggle[aria-expanded="true"] .vd-nav-toggle__bars span:first-child{transform:translateY(3px) rotate(45deg)}
.vd-nav-toggle[aria-expanded="true"] .vd-nav-toggle__bars span:last-child{transform:translateY(-3px) rotate(-45deg)}

/* 导航 */
.vd-nav{
  display:flex;
  align-items:center;
  gap:clamp(8px,1.4vw,18px);
  flex:1 1 auto;
  justify-content:flex-end;
  margin-left:auto;
}
.vd-nav__list{
  display:flex;
  align-items:center;
  gap:clamp(1px,.5vw,5px);
  flex-wrap:nowrap;
}
.vd-nav__list a{
  display:inline-block;
  padding:8px 11px;
  border-radius:var(--vd-pill);
  font-size:14px;
  font-weight:500;
  color:var(--vd-mist);
  text-decoration:none;
  white-space:nowrap;
  transition:color .2s ease, background-color .2s ease;
}
.vd-nav__list a:hover{color:var(--vd-paper);background:rgba(43,245,208,.10)}
.vd-nav__list a[aria-current="page"]{
  color:#04201a;
  background:var(--vd-cyan);
  font-weight:700;
  box-shadow:0 8px 20px -14px var(--vd-cyan);
}
.vd-nav__list a[aria-current="page"]:hover{color:#04201a;background:#68ffe0}
.vd-nav__actions{
  display:flex;
  align-items:center;
  gap:8px;
  flex:0 0 auto;
}

/* 阅读进度 */
.vd-progress{
  position:absolute;
  top:0;
  left:0;
  right:0;
  height:2px;
  background:rgba(159,176,170,.14);
  overflow:hidden;
}
.vd-progress__bar{
  display:block;
  width:100%;
  height:100%;
  transform:scaleX(0);
  transform-origin:0 50%;
  background:linear-gradient(90deg, var(--vd-cyan) 0%, var(--vd-orange) 100%);
  transition:transform .12s linear;
}

/* ---------- 8. 页脚 ---------- */
.vd-footer{
  position:relative;
  margin-top:clamp(56px,8vw,120px);
  padding-top:clamp(40px,6vw,74px);
  overflow:hidden;
  color:var(--vd-mist);
  border-top:1px solid var(--vd-line-strong);
  background:
    radial-gradient(120% 90% at 6% 0%, rgba(43,245,208,.12), transparent 58%),
    radial-gradient(80% 70% at 96% 12%, rgba(142,107,255,.12), transparent 60%),
    linear-gradient(180deg, var(--vd-coal) 0%, var(--vd-ink) 72%);
}
.vd-footer::before{
  content:"";
  position:absolute;
  right:-8%;
  bottom:-26%;
  width:min(560px,72%);
  height:min(560px,72%);
  pointer-events:none;
  background:repeating-linear-gradient(135deg, rgba(43,245,208,.09) 0 1px, transparent 1px 15px);
  transform:rotate(-6deg);
  opacity:.9;
}
.vd-footer__grid{
  position:relative;
  display:grid;
  grid-template-columns:minmax(260px,1.45fr) minmax(110px,.55fr) minmax(110px,.55fr) minmax(240px,1fr);
  gap:clamp(24px,4vw,54px);
  padding-bottom:clamp(30px,5vw,58px);
}
.vd-footer__brand{display:flex;flex-direction:column;gap:16px;align-items:flex-start}
.vd-brand--footer .vd-brand__text{font-size:clamp(18px,2.4vw,22px)}
.vd-footer__summary{
  font-size:14.5px;
  line-height:1.72;
  color:var(--vd-mist);
  max-width:34ch;
}
.vd-footer__cta{display:flex;flex-wrap:wrap;gap:10px}
.vd-footer__col{display:flex;flex-direction:column;gap:14px}
.vd-footer__title{
  font-family:var(--vd-mono);
  font-size:11px;
  font-weight:700;
  letter-spacing:.22em;
  text-transform:uppercase;
  color:var(--vd-cyan);
}
.vd-footer__list{display:flex;flex-direction:column;gap:10px}
.vd-footer__list a{
  font-size:14.5px;
  color:var(--vd-mist);
  text-decoration:none;
  transition:color .2s ease, transform .2s ease;
  display:inline-block;
}
.vd-footer__list a:hover{color:var(--vd-paper);transform:translateX(3px)}
.vd-contact{display:flex;flex-direction:column;gap:12px}
.vd-contact__row{
  display:grid;
  grid-template-columns:auto 1fr auto;
  align-items:center;
  gap:10px;
  padding-bottom:9px;
  border-bottom:1px dashed rgba(159,176,170,.2);
}
.vd-contact__key{
  font-family:var(--vd-mono);
  font-size:10px;
  letter-spacing:.18em;
  text-transform:uppercase;
  color:rgba(159,176,170,.8);
}
.vd-contact__val{
  font-family:var(--vd-mono);
  font-size:12.5px;
  letter-spacing:.01em;
  color:var(--vd-paper);
  overflow-wrap:anywhere;
}
.vd-copy{
  font-family:var(--vd-mono);
  font-size:10px;
  letter-spacing:.14em;
  text-transform:uppercase;
  padding:4px 9px;
  border-radius:var(--vd-pill);
  border:1px solid rgba(43,245,208,.32);
  color:var(--vd-cyan);
  cursor:pointer;
  transition:background-color .2s ease, color .2s ease, border-color .2s ease;
}
.vd-copy:hover{background:rgba(43,245,208,.14)}
.vd-copy[data-copied="ok"]{background:var(--vd-cyan);color:#04201a;border-color:var(--vd-cyan)}
.vd-copy[data-copied="fail"]{color:var(--vd-red);border-color:var(--vd-red)}
.vd-contact__note{
  font-size:12.5px;
  line-height:1.7;
  color:rgba(159,176,170,.82);
  max-width:30ch;
}
.vd-footer__bar{
  position:relative;
  display:flex;
  flex-wrap:wrap;
  align-items:center;
  justify-content:space-between;
  gap:12px 24px;
  padding-block:20px 26px;
  border-top:1px solid var(--vd-line);
}
.vd-footer__copy,
.vd-footer__icp{
  font-family:var(--vd-mono);
  font-size:11.5px;
  letter-spacing:.1em;
  color:rgba(159,176,170,.78);
}
.vd-footer__legal{
  display:flex;
  flex-wrap:wrap;
  align-items:center;
  gap:6px 16px;
}
.vd-footer__legal a{
  font-size:12.5px;
  color:var(--vd-mist);
  text-decoration:none;
  transition:color .2s ease;
}
.vd-footer__legal a:hover{color:var(--vd-cyan)}
.vd-top{
  font-family:var(--vd-mono);
  font-size:11px;
  letter-spacing:.14em;
  text-transform:uppercase;
  padding:7px 14px;
  border-radius:var(--vd-pill);
  border:1px solid rgba(159,176,170,.3);
  color:var(--vd-mist);
  cursor:pointer;
  transition:color .2s ease, border-color .2s ease;
}
.vd-top:hover{color:var(--vd-cyan);border-color:var(--vd-cyan)}

/* ---------- 9. 通用组件 ---------- */
.vd-card{
  position:relative;
  padding:clamp(16px,2.4vw,26px);
  border-radius:var(--vd-radius-m);
  border:1px solid var(--vd-line);
  background:linear-gradient(158deg, rgba(18,51,43,.86) 0%, rgba(10,13,12,.92) 100%);
  transition:border-color .2s ease, transform .2s ease;
}
.vd-card:hover{border-color:rgba(43,245,208,.34)}
.vd-panel{
  border-radius:var(--vd-radius-m);
  border:1px solid var(--vd-line);
  background:rgba(10,13,12,.62);
  overflow:hidden;
}
.vd-chip{
  display:inline-flex;
  align-items:center;
  gap:6px;
  padding:7px 14px;
  border-radius:var(--vd-pill);
  border:1px solid var(--vd-line);
  background:rgba(18,51,43,.62);
  color:var(--vd-mist);
  font-size:13px;
  font-weight:500;
  text-decoration:none;
  cursor:pointer;
  transition:color .2s ease, background-color .2s ease, border-color .2s ease;
}
.vd-chip:hover{color:var(--vd-paper);border-color:rgba(43,245,208,.4)}
.vd-chip.is-active,
.vd-chip[aria-pressed="true"]{
  background:var(--vd-cyan);
  border-color:var(--vd-cyan);
  color:#04201a;
  font-weight:700;
}
.vd-stat{display:flex;flex-direction:column;gap:5px}
.vd-stat__num{
  font-family:var(--vd-mono);
  font-weight:700;
  font-size:clamp(26px,3.4vw,44px);
  line-height:1;
  letter-spacing:-.02em;
  color:var(--vd-cyan);
}
.vd-stat__label{
  font-family:var(--vd-mono);
  font-size:11px;
  letter-spacing:.16em;
  text-transform:uppercase;
  color:var(--vd-mist);
}
.vd-media{
  position:relative;
  overflow:hidden;
  isolation:isolate;
  min-height:180px;
  border-radius:var(--vd-radius-m);
  border:1px solid var(--vd-line);
  background:
    repeating-linear-gradient(135deg, rgba(43,245,208,.07) 0 1px, transparent 1px 14px),
    linear-gradient(150deg, var(--vd-teal) 0%, var(--vd-ink) 100%);
}
.vd-media::after{
  content:"";
  position:absolute;
  inset:0;
  z-index:1;
  pointer-events:none;
  background:linear-gradient(180deg, rgba(6,26,21,0) 42%, rgba(6,26,21,.78) 100%);
}
.vd-media img{
  width:100%;
  height:auto;
  aspect-ratio:16 / 10;
  object-fit:cover;
  filter:saturate(1.05) contrast(1.03);
}
.vd-media--wide img{aspect-ratio:21 / 9}
.vd-media--tall{min-height:320px}
.vd-media--tall img{aspect-ratio:3 / 4}
.vd-media--square img{aspect-ratio:1 / 1}
.vd-media__label{
  position:absolute;
  z-index:2;
  left:14px;
  bottom:12px;
  font-family:var(--vd-mono);
  font-size:11px;
  letter-spacing:.16em;
  text-transform:uppercase;
  color:var(--vd-cyan);
}
.vd-crumbs{
  display:flex;
  flex-wrap:wrap;
  align-items:center;
  gap:8px;
  font-family:var(--vd-mono);
  font-size:11px;
  letter-spacing:.14em;
  text-transform:uppercase;
  color:rgba(159,176,170,.85);
}
.vd-crumbs a{color:inherit;text-decoration:none;transition:color .2s ease}
.vd-crumbs a:hover{color:var(--vd-cyan)}
.vd-crumbs li{display:inline-flex;align-items:center;gap:8px}
.vd-crumbs li + li::before{
  content:"/";
  color:rgba(159,176,170,.42);
}
.vd-crumbs [aria-current="page"]{color:var(--vd-paper)}

/* 视口显现 */
[data-reveal]{
  opacity:0;
  transform:translateY(18px);
  transition:opacity .6s cubic-bezier(.22,.8,.3,1), transform .6s cubic-bezier(.22,.8,.3,1);
}
[data-reveal].is-in{opacity:1;transform:none}

/* ---------- 10. 响应式 ---------- */
@media (max-width:1180px){
  .vd-nav__list a{padding:8px 9px;font-size:13.5px}
  .vd-nav{gap:8px}
}

@media (max-width:1080px){
  .vd-nav-toggle{display:inline-flex}
  .vd-nav{
    position:absolute;
    left:0;
    right:0;
    top:calc(100% + 10px);
    margin-left:0;
    flex-direction:column;
    align-items:stretch;
    justify-content:flex-start;
    gap:14px;
    padding:16px;
    border-radius:24px;
    border:1px solid rgba(43,245,208,.22);
    background:linear-gradient(160deg, rgba(18,51,43,.99) 0%, rgba(10,13,12,.99) 100%);
    box-shadow:var(--vd-shadow);
    visibility:hidden;
    opacity:0;
    transform:translateY(-10px) scale(.99);
    transition:opacity .24s ease, transform .24s ease, visibility .24s ease;
  }
  .vd-nav[data-open]{
    visibility:visible;
    opacity:1;
    transform:none;
  }
  .vd-nav__list{
    flex-direction:column;
    align-items:stretch;
    gap:2px;
  }
  .vd-nav__list a{
    display:block;
    padding:12px 14px;
    border-radius:14px;
    font-size:15px;
  }
  .vd-nav__actions{
    flex-direction:column;
    align-items:stretch;
    gap:8px;
    padding-top:14px;
    border-top:1px solid var(--vd-line);
  }
  .vd-nav__actions .vd-btn{width:100%}

  .vd-grid--7-5,
  .vd-grid--8-4{grid-template-columns:1fr}
  .vd-grid--3{grid-template-columns:repeat(2,minmax(0,1fr))}

  .vd-footer__grid{
    grid-template-columns:repeat(2,minmax(0,1fr));
    gap:clamp(22px,4vw,40px);
  }
  .vd-footer__brand{grid-column:1 / -1}
}

@media (max-width:720px){
  body{font-size:15.5px}
  .vd-header{padding-inline:12px}
  .vd-header__island{padding:8px 10px 8px 14px;gap:8px}
  .vd-brand__mark{width:26px;height:26px;border-radius:8px}
  .vd-brand__mark span{width:13px}
  .vd-brand__mark span:nth-child(2){width:9px}
  .vd-brand__mark span:nth-child(3){width:4px}
  .vd-brand__text{font-size:14.5px}
  .vd-brand__badge{font-size:9px;padding:1px 6px}
  .vd-nav-toggle{padding:8px 12px;font-size:12px}
  .vd-nav-toggle__label{display:none}

  .vd-grid--3{grid-template-columns:1fr}
  .vd-footer__grid{grid-template-columns:1fr}
  .vd-footer__bar{gap:10px 16px}
  .vd-footer__legal{order:3;width:100%}
  .vd-top{margin-left:auto}
  .vd-contact__row{grid-template-columns:auto 1fr auto}
  .vd-display{transform:none}
  .vd-title{transform:none}
}

@media (max-width:420px){
  .vd-brand__badge{display:none}
  .vd-footer__cta .vd-btn{width:100%}
}

/* ---------- 11. 减弱动效 ---------- */
@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;transform:none}
  .vd-progress__bar{transition:none}
  .vd-btn:hover,
  .vd-footer__list a:hover{transform:none}
}