/* ============================================================
   196体育主站 · /assets/site.css
   夜战转播台视觉体系：炭黑暗场 + 技术蓝图网格 + 斜切 + 胶囊
   ============================================================ */

:root{
  --ink:#0B1210;
  --ink-2:#0E2A22;
  --field:#123D31;
  --lime:#B6FF3B;
  --orange:#FF6A1A;
  --steel:#9FB4C0;
  --mist:#E8F1EC;
  --paper:#F2F7F4;
  --line:#2A4740;
  --alert:#FF3B5C;

  --radius-lg:28px;
  --radius-md:18px;
  --radius-sm:12px;
  --pill:999px;

  --maxw:1240px;
  --gutter:clamp(16px,3vw,36px);
  --grid-gap:clamp(16px,2.2vw,32px);

  --font-display:"Barlow Condensed","Noto Sans SC","Source Han Sans SC","PingFang SC","Microsoft YaHei",sans-serif;
  --font-body:"Noto Sans SC","Source Han Sans SC","PingFang SC","Microsoft YaHei",-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;
  --font-mono:"JetBrains Mono",ui-monospace,SFMono-Regular,Menlo,Consolas,monospace;

  --ease:cubic-bezier(.2,.7,.3,1);
}

/* ---------- reset ---------- */
*,*::before,*::after{box-sizing:border-box;}
html{-webkit-text-size-adjust:100%;scroll-behavior:smooth;}
body,h1,h2,h3,h4,h5,p,ul,ol,li,figure,blockquote,dl,dd,fieldset{margin:0;}
ul,ol{padding:0;list-style:none;}
img,svg{display:block;max-width:100%;}
a{color:inherit;text-decoration:none;}
button{font:inherit;color:inherit;background:none;border:0;cursor:pointer;}
table{border-collapse:collapse;}
:focus-visible{outline:2px solid var(--lime);outline-offset:3px;border-radius:6px;}

/* ---------- 页面基底：暗场 + 蓝图网格 ---------- */
body{
  min-height:100vh;
  background-color:var(--ink);
  background-image:
    linear-gradient(to right,rgba(42,71,64,.55) 1px,transparent 1px),
    linear-gradient(to bottom,rgba(42,71,64,.32) 1px,transparent 1px);
  background-size:96px 96px,96px 96px;
  color:var(--mist);
  font-family:var(--font-body);
  font-size:16px;
  line-height:1.75;
  letter-spacing:.01em;
}

h1,h2,h3,h4{font-family:var(--font-display);font-weight:800;line-height:1.12;letter-spacing:-.01em;}
p{max-width:68ch;}

.num,.score-num,.brand-mark,.nav-index,.step-num,.footer-index,.footer-icp,.contact-value.num{
  font-family:var(--font-mono);
  font-variant-numeric:tabular-nums;
}

/* ---------- 跳过链接 ---------- */
.skip-link{
  position:absolute;left:clamp(12px,3vw,36px);top:-200px;z-index:200;
  display:inline-flex;align-items:center;
  padding:12px 22px;border-radius:var(--pill);
  background:var(--lime);color:var(--ink);
  font-weight:800;font-size:14px;
  transition:top .2s var(--ease);
}
.skip-link:focus-visible{top:12px;outline-color:var(--ink);}

/* ============================================================
   头部命令栏
   ============================================================ */
.site-header{
  position:sticky;top:0;z-index:100;
  background:linear-gradient(180deg,rgba(11,18,16,.97),rgba(11,18,16,.88));
  backdrop-filter:blur(14px);
  -webkit-backdrop-filter:blur(14px);
  border-bottom:1px solid var(--line);
  color:var(--mist);
}
.header-inner{
  position:relative;
  width:100%;max-width:var(--maxw);margin-inline:auto;
  display:grid;
  grid-template-columns:auto minmax(0,1fr) auto;
  align-items:center;
  gap:clamp(10px,1.8vw,28px);
  padding:14px var(--gutter);
  transition:padding .28s var(--ease);
}
.site-header[data-compact] .header-inner{padding-block:7px;}
.site-header[data-compact] .brand-sub{opacity:0;height:0;transform:translateY(-4px);}
.site-header[data-compact] .status-dot{opacity:.6;}

/* 品牌 */
.header-brand{display:flex;align-items:center;gap:14px;min-width:0;}
.brand-link{display:inline-flex;align-items:center;gap:11px;min-width:0;}
.brand-mark{
  display:inline-grid;place-items:center;
  padding:3px 11px 4px;
  background:var(--lime);color:var(--ink);
  font-weight:800;font-size:19px;line-height:1.2;letter-spacing:-.02em;
  border-radius:9px;
  clip-path:polygon(0 0,100% 0,100% 100%,14% 100%,0 78%);
  transition:transform .25s var(--ease),background .25s var(--ease);
}
.brand-link:hover .brand-mark{transform:translateY(-2px) skewX(-6deg);background:var(--orange);}
.brand-text{display:flex;flex-direction:column;line-height:1.15;min-width:0;}
.brand-name{font-family:var(--font-display);font-weight:800;font-size:18px;letter-spacing:.02em;color:var(--mist);}
.brand-sub{
  font-family:var(--font-mono);font-size:10px;letter-spacing:.2em;text-transform:uppercase;
  color:var(--steel);
  transition:opacity .25s var(--ease),height .25s var(--ease),transform .25s var(--ease);
  overflow:hidden;
}
.status-dot{
  display:inline-flex;align-items:center;gap:7px;
  padding:4px 12px;border-radius:var(--pill);
  border:1px solid rgba(182,255,59,.28);
  background:rgba(182,255,59,.07);
  font-family:var(--font-mono);font-size:10.5px;letter-spacing:.14em;text-transform:uppercase;
  color:var(--lime);white-space:nowrap;
  transition:opacity .25s var(--ease);
}
.status-dot::before{
  content:"";width:7px;height:7px;border-radius:50%;
  background:var(--lime);box-shadow:0 0 0 0 rgba(182,255,59,.6);
  animation:pulse 2.4s var(--ease) infinite;
}
@keyframes pulse{
  0%{box-shadow:0 0 0 0 rgba(182,255,59,.55);}
  70%{box-shadow:0 0 0 9px rgba(182,255,59,0);}
  100%{box-shadow:0 0 0 0 rgba(182,255,59,0);}
}

/* 编号导航 */
.site-nav{min-width:0;}
.nav-list{display:flex;align-items:center;gap:2px;justify-content:center;flex-wrap:nowrap;}
.nav-link{
  display:inline-flex;align-items:baseline;gap:6px;
  padding:8px 11px;border-radius:var(--pill);
  color:var(--steel);font-size:13.5px;font-weight:600;
  white-space:nowrap;
  transition:color .2s var(--ease),background .2s var(--ease),box-shadow .2s var(--ease);
}
.nav-index{
  font-size:9.5px;letter-spacing:.08em;
  color:rgba(159,180,192,.5);
  transition:color .2s var(--ease);
}
.nav-link:hover{color:var(--mist);background:rgba(18,61,49,.9);}
.nav-link:hover .nav-index{color:var(--lime);}
.nav-link[aria-current="page"]{
  color:var(--lime);
  background:rgba(182,255,59,.09);
  box-shadow:inset 0 0 0 1px rgba(182,255,59,.36);
}
.nav-link[aria-current="page"] .nav-index{color:var(--lime);}

/* 右侧动作区 */
.header-actions{display:flex;align-items:center;gap:8px;justify-self:end;}

/* ---------- 通用按钮 ---------- */
.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:8px;
  padding:11px 20px;border-radius:var(--pill);
  border:1px solid transparent;
  font-family:var(--font-body);font-weight:700;font-size:14px;line-height:1.2;
  letter-spacing:.02em;white-space:nowrap;
  transition:transform .2s var(--ease),background .2s var(--ease),color .2s var(--ease),border-color .2s var(--ease),box-shadow .2s var(--ease);
}
.btn:hover{transform:translateY(-2px);}
.btn--accent{background:var(--lime);color:var(--ink);}
.btn--accent:hover{box-shadow:0 10px 24px -12px rgba(182,255,59,.9);}
.btn--orange{background:var(--orange);color:#160800;}
.btn--ghost{background:rgba(18,61,49,.55);color:var(--mist);border-color:var(--line);}
.btn--ghost:hover{color:var(--lime);border-color:rgba(182,255,59,.55);background:rgba(18,61,49,.9);}
.btn--sm{padding:8px 15px;font-size:13px;}
.btn--block{width:100%;}
.btn--cut{
  border-radius:14px var(--pill) var(--pill) 14px;
  clip-path:polygon(0 0,100% 0,calc(100% - 11px) 100%,0 100%);
}

/* 收藏星标 */
.fav-toggle{
  display:inline-flex;align-items:center;gap:6px;
  padding:8px 14px;border-radius:var(--pill);
  border:1px solid var(--line);
  background:rgba(14,42,34,.6);
  color:var(--steel);font-size:13px;font-weight:700;
  transition:color .2s var(--ease),background .2s var(--ease),border-color .2s var(--ease),transform .2s var(--ease);
}
.fav-toggle:hover{color:var(--mist);border-color:rgba(182,255,59,.5);transform:translateY(-1px);}
.fav-star{font-size:14px;line-height:1;color:var(--orange);}
.fav-toggle[aria-pressed="true"]{
  background:var(--lime);border-color:var(--lime);color:var(--ink);
}
.fav-toggle[aria-pressed="true"] .fav-star{color:var(--ink);}
.fav-hint{
  position:absolute;right:var(--gutter);top:calc(100% + 10px);
  padding:8px 15px;border-radius:var(--pill);
  background:var(--field);color:var(--mist);
  border:1px solid rgba(182,255,59,.42);
  font-size:12.5px;letter-spacing:.02em;
  opacity:0;transform:translateY(-6px);pointer-events:none;
  transition:opacity .22s var(--ease),transform .22s var(--ease);
}
.fav-hint:not(:empty){opacity:1;transform:translateY(0);}
.site-header{position:sticky;}
.site-header .header-inner{position:relative;}

/* 移动索引按钮 */
.nav-toggle{
  display:none;align-items:center;gap:8px;
  padding:8px 14px;border-radius:var(--pill);
  border:1px solid var(--line);background:rgba(14,42,34,.7);
  color:var(--mist);font-size:13px;font-weight:700;
}
.nav-toggle-icon{
  position:relative;display:inline-block;width:16px;height:10px;
  background:
    linear-gradient(var(--lime),var(--lime)) 0 0/100% 2px no-repeat,
    linear-gradient(var(--lime),var(--lime)) 0 50%/100% 2px no-repeat,
    linear-gradient(var(--lime),var(--lime)) 0 100%/100% 2px no-repeat;
  transition:transform .25s var(--ease),opacity .25s var(--ease);
}
.nav-toggle[aria-expanded="true"] .nav-toggle-icon{
  background:
    linear-gradient(var(--orange),var(--orange)) 0 50%/100% 2px no-repeat;
  transform:rotate(90deg);
}
.nav-toggle-text{letter-spacing:.04em;}

/* 阅读进度带 */
.scroll-meter{
  position:absolute;left:0;right:0;bottom:-1px;height:2px;
  background:rgba(42,71,64,.7);overflow:hidden;
}
.scroll-meter-bar{
  display:block;height:100%;width:0;
  background:linear-gradient(90deg,var(--lime),#7DDC1F 70%,var(--orange));
  transition:width .12s linear;
}

/* ============================================================
   页脚
   ============================================================ */
.site-footer{
  position:relative;
  margin-top:clamp(56px,9vw,110px);
  background-color:var(--ink-2);
  background-image:
    linear-gradient(to right,rgba(42,71,64,.6) 1px,transparent 1px),
    linear-gradient(to bottom,rgba(42,71,64,.32) 1px,transparent 1px);
  background-size:72px 72px;
  color:var(--mist);
}
.footer-topline{
  height:3px;
  background:linear-gradient(90deg,var(--lime) 0 34%,var(--orange) 34% 46%,rgba(42,71,64,.95) 46% 100%);
}
.footer-inner{
  width:100%;max-width:var(--maxw);margin-inline:auto;
  padding:clamp(32px,5vw,60px) var(--gutter) 22px;
}
.footer-brand{
  display:flex;align-items:baseline;justify-content:space-between;gap:18px;flex-wrap:wrap;
  padding-bottom:18px;margin-bottom:clamp(26px,4vw,44px);
  border-bottom:1px solid var(--line);
}
.footer-brand-name{
  font-family:var(--font-display);font-weight:800;
  font-size:clamp(19px,2.4vw,26px);letter-spacing:-.01em;color:var(--mist);
  max-width:none;
}
.footer-brand-note{
  font-family:var(--font-mono);font-size:11px;letter-spacing:.14em;text-transform:uppercase;
  color:var(--steel);max-width:none;
}
.footer-grid{
  display:grid;
  grid-template-columns:1.15fr .75fr 1fr;
  gap:clamp(24px,4vw,60px);
  align-items:start;
}
.footer-col{min-width:0;}
.footer-title{
  display:flex;align-items:center;gap:9px;
  font-family:var(--font-display);font-weight:800;
  font-size:16px;letter-spacing:.02em;
  color:var(--mist);
  padding-bottom:10px;margin-bottom:14px;
  border-bottom:1px dashed rgba(42,71,64,.95);
}
.footer-index{
  font-family:var(--font-mono);font-size:10.5px;letter-spacing:.1em;
  color:var(--ink);background:var(--lime);
  padding:1px 7px;border-radius:var(--pill);
}
.footer-col--feedback .btn{margin-top:16px;}

/* 反馈三步 */
.feedback-steps{display:flex;flex-direction:column;}
.feedback-step{
  display:flex;gap:12px;align-items:flex-start;
  padding:10px 0;
  border-bottom:1px solid rgba(42,71,64,.75);
}
.feedback-step:last-child{border-bottom:0;}
.step-num{
  flex:0 0 auto;display:inline-grid;place-items:center;
  width:24px;height:24px;border-radius:var(--pill);
  background:rgba(182,255,59,.12);color:var(--lime);
  border:1px solid rgba(182,255,59,.4);
  font-size:11.5px;font-weight:700;
  margin-top:2px;
}
.step-body{display:flex;flex-direction:column;gap:2px;min-width:0;}
.step-title{font-weight:700;font-size:13.5px;color:var(--mist);line-height:1.5;}
.step-text{font-size:12.5px;line-height:1.6;color:var(--steel);}

/* 页脚导航与联系 */
.footer-links{display:flex;flex-direction:column;gap:2px;}
.footer-link{
  display:inline-flex;align-items:center;gap:8px;
  padding:5px 0;
  font-size:13.5px;color:var(--steel);
  transition:color .2s var(--ease),transform .2s var(--ease);
}
.footer-link::before{
  content:"";width:6px;height:6px;border-radius:1px;
  background:var(--line);
  transform:skewX(-12deg);
  transition:background .2s var(--ease);
}
.footer-link:hover{color:var(--lime);transform:translateX(3px);}
.footer-link:hover::before{background:var(--orange);}

.footer-contact{display:flex;flex-direction:column;gap:9px;}
.contact-row{
  display:grid;grid-template-columns:52px minmax(0,1fr);gap:10px;align-items:baseline;
  padding-bottom:8px;
  border-bottom:1px solid rgba(42,71,64,.7);
}
.contact-row:last-child{border-bottom:0;}
.contact-label{
  font-family:var(--font-mono);font-size:10.5px;letter-spacing:.14em;text-transform:uppercase;
  color:var(--lime);opacity:.8;
}
.contact-value{
  font-size:13.5px;line-height:1.6;color:var(--mist);
  overflow-wrap:anywhere;
}

.footer-bottom{
  display:flex;align-items:center;justify-content:space-between;gap:14px;flex-wrap:wrap;
  margin-top:clamp(28px,4vw,46px);padding-top:18px;
  border-top:1px solid var(--line);
}
.footer-legal{display:flex;align-items:center;gap:14px;flex-wrap:wrap;font-size:12.5px;color:var(--steel);max-width:none;}
.footer-icp{
  padding:3px 10px;border-radius:var(--pill);
  border:1px solid rgba(159,180,192,.32);
  color:var(--steel);font-size:11px;letter-spacing:.08em;
}
.footer-copy{color:rgba(159,180,192,.85);}
.legal-links{display:flex;align-items:center;gap:14px;flex-wrap:wrap;}
.legal-links .footer-link{font-size:12.5px;padding:0;}

/* ============================================================
   页面阶段复用的基础组件
   ============================================================ */
.container{
  width:100%;max-width:var(--maxw);margin-inline:auto;
  padding-inline:var(--gutter);
}

.section{padding-block:clamp(40px,6vw,88px);}
.section-head{
  display:flex;flex-direction:column;gap:10px;
  padding-bottom:18px;margin-bottom:clamp(22px,3vw,38px);
  border-bottom:1px solid var(--line);
}
.eyebrow{
  display:inline-flex;align-items:center;gap:8px;
  font-family:var(--font-mono);font-size:11px;letter-spacing:.18em;text-transform:uppercase;
  color:var(--lime);
}
.eyebrow::before{
  content:"";width:22px;height:2px;background:var(--orange);
  transform:skewX(-18deg);
}
.section-title{font-size:clamp(30px,4vw,52px);color:var(--mist);}
.section-lede{font-size:clamp(15px,1.4vw,17.5px);line-height:1.8;color:var(--steel);max-width:60ch;}
.divider{height:1px;border:0;margin:0;background:linear-gradient(90deg,var(--line),transparent);}

.grid{display:grid;gap:var(--grid-gap);}
.grid--2{grid-template-columns:repeat(2,minmax(0,1fr));}
.grid--3{grid-template-columns:repeat(3,minmax(0,1fr));}
.grid--wide{grid-template-columns:1.4fr .9fr;align-items:start;}

/* 卡片 */
.card{
  position:relative;overflow:hidden;
  display:flex;flex-direction:column;gap:12px;
  padding:clamp(16px,2.2vw,26px);
  border:1px solid var(--line);
  border-radius:var(--radius-lg);
  background:linear-gradient(160deg,rgba(18,61,49,.92),rgba(14,42,34,.92));
  transition:transform .25s var(--ease),border-color .25s var(--ease),box-shadow .25s var(--ease);
}
.card::after{
  content:"";position:absolute;inset:0 auto 0 0;width:6px;
  background:linear-gradient(180deg,var(--lime),var(--orange));
  transform:translateX(-140%) skewX(-8deg);
  transition:transform .3s var(--ease);
}
.card:hover,.card:focus-within{
  transform:translateY(-3px);
  border-color:rgba(182,255,59,.42);
  box-shadow:0 22px 44px -30px rgba(0,0,0,.9);
}
.card:hover::after,.card:focus-within::after{transform:translateX(0) skewX(-8deg);}
.card--score{border-color:rgba(182,255,59,.4);background:linear-gradient(155deg,rgba(18,61,49,1),rgba(11,18,16,.96));}
.card--match{border-radius:var(--radius-md);}
.card--note{background:var(--paper);border-color:#D5E2DA;color:#0B1210;border-radius:var(--radius-lg);}
.card--note .card-title,.card--note .card-text{color:#0B1210;}
.card--note .card-meta{color:#4C6560;}
.card-head{display:flex;align-items:center;justify-content:space-between;gap:10px;flex-wrap:wrap;}
.card-title{font-family:var(--font-display);font-weight:800;font-size:clamp(19px,2.1vw,25px);color:var(--mist);}
.card-text{font-size:14.5px;line-height:1.75;color:var(--steel);}
.card-meta{
  font-family:var(--font-mono);font-size:11px;letter-spacing:.1em;text-transform:uppercase;
  color:rgba(159,180,192,.8);
}

/* 标签 */
.tag{
  display:inline-flex;align-items:center;gap:6px;
  padding:3px 11px;border-radius:var(--pill);
  border:1px solid rgba(159,180,192,.35);
  font-family:var(--font-mono);font-size:10.5px;letter-spacing:.12em;text-transform:uppercase;
  color:var(--steel);white-space:nowrap;
  transition:transform .2s var(--ease);
}
.tag:hover{transform:translateY(-2px);}
.tag--live{background:var(--lime);border-color:var(--lime);color:var(--ink);}
.tag--hot{background:rgba(255,106,26,.16);border-color:rgba(255,106,26,.6);color:var(--orange);}
.tag--injury{background:rgba(255,59,92,.14);border-color:rgba(255,59,92,.55);color:var(--alert);}

/* 比分与统计 */
.scoreline{display:flex;align-items:baseline;gap:10px;font-family:var(--font-mono);}
.score-num{
  font-family:var(--font-mono);font-weight:700;
  font-size:clamp(30px,4.4vw,52px);line-height:1;
  color:var(--lime);letter-spacing:-.03em;
}
.stat-bar{
  display:block;width:100%;height:8px;border-radius:var(--pill);
  background:rgba(159,180,192,.22);overflow:hidden;
}
.stat-bar-fill{
  display:block;height:100%;border-radius:inherit;
  background:linear-gradient(90deg,var(--lime),#7DDC1F);
}

/* 数据表 */
.data-table{width:100%;font-size:14px;}
.data-table th{
  font-family:var(--font-mono);font-size:10.5px;letter-spacing:.14em;text-transform:uppercase;
  color:var(--steel);text-align:left;font-weight:500;
  padding:9px 12px;border-bottom:1px solid var(--line);
  white-space:nowrap;
}
.data-table td{
  padding:11px 12px;border-bottom:1px solid rgba(42,71,64,.7);
  color:var(--mist);
}
.data-table tbody tr{transition:background .2s var(--ease);}
.data-table tbody tr:hover{background:rgba(18,61,49,.72);}

/* 面包屑 */
.breadcrumbs{
  font-family:var(--font-mono);font-size:11.5px;letter-spacing:.08em;
  color:var(--steel);
}
.breadcrumbs a{color:var(--steel);}
.breadcrumbs a:hover{color:var(--lime);}
.breadcrumbs span[aria-current="page"]{color:var(--lime);}

/* 图片容器基础规则（供页面阶段放图） */
.media-frame{
  position:relative;overflow:hidden;
  display:block;width:100%;
  aspect-ratio:16/10;
  border-radius:var(--radius-lg);
  border:1px solid var(--line);
  background:
    radial-gradient(120% 90% at 20% 0%,rgba(182,255,59,.16),transparent 60%),
    linear-gradient(150deg,var(--field),var(--ink-2) 65%,var(--ink));
}
.media-frame--wide{aspect-ratio:21/9;border-radius:var(--radius-md);}
.media-frame--tall{aspect-ratio:4/5;}
.media-frame img{width:100%;height:100%;object-fit:cover;}
.media-frame::after{
  content:"";position:absolute;inset:0;pointer-events:none;
  background:repeating-linear-gradient(0deg,rgba(11,18,16,.16) 0 1px,transparent 1px 4px);
  mix-blend-mode:multiply;
}
.media-caption{
  margin-top:8px;
  font-family:var(--font-mono);font-size:11px;letter-spacing:.1em;text-transform:uppercase;
  color:var(--steel);
}

/* 滚动显现（无 JS 时内容默认可见） */
.js [data-reveal]:not(.is-visible){
  opacity:0;transform:translateY(18px);
}
[data-reveal]{
  transition:opacity .55s var(--ease),transform .55s var(--ease);
}

/* ============================================================
   响应式
   ============================================================ */
@media (max-width:1180px){
  .status-dot{display:none;}
  .nav-link{padding:8px 9px;font-size:13px;}
  .nav-index{display:none;}
}

@media (max-width:1024px){
  .footer-grid{grid-template-columns:1fr 1fr;}
  .footer-col--feedback{grid-column:1 / -1;}
}

@media (max-width:900px){
  .header-inner{grid-template-columns:minmax(0,1fr) auto;padding-block:11px;}
  .nav-toggle{display:inline-flex;}
  .fav-text{display:none;}
  .fav-toggle{padding:8px 11px;}
  .header-actions .btn--cut{display:none;}

  .site-nav{
    position:absolute;left:0;right:0;top:100%;
    padding:10px var(--gutter) 20px;
    background:var(--ink-2);
    border-bottom:1px solid var(--line);
    box-shadow:0 30px 50px -30px rgba(0,0,0,.95);
    opacity:0;visibility:hidden;transform:translateY(-10px);
    transition:opacity .24s var(--ease),transform .24s var(--ease),visibility .24s linear;
    max-height:calc(100vh - 84px);
    overflow-y:auto;
  }
  .site-nav[data-open="true"]{opacity:1;visibility:visible;transform:translateY(0);}
  .nav-list{flex-direction:column;align-items:stretch;gap:4px;justify-content:flex-start;}
  .nav-link{
    justify-content:flex-start;gap:12px;
    padding:13px 14px;border-radius:14px;font-size:15px;
    border:1px solid transparent;
  }
  .nav-index{display:inline;font-size:10.5px;}
  .nav-link[aria-current="page"]{border-color:rgba(182,255,59,.36);}
  .fav-hint{right:var(--gutter);left:var(--gutter);text-align:center;}
  .grid--wide,.grid--2,.grid--3{grid-template-columns:1fr;}
}

@media (max-width:720px){
  .footer-grid{grid-template-columns:1fr;}
  .footer-brand{flex-direction:column;align-items:flex-start;gap:6px;}
  .footer-bottom{flex-direction:column;align-items:flex-start;}
  .contact-row{grid-template-columns:48px minmax(0,1fr);}
  .section{padding-block:clamp(30px,7vw,56px);}
}

@media (max-width:420px){
  .brand-mark{font-size:16px;padding:3px 9px 4px;}
  .brand-name{font-size:16px;}
  .brand-sub{font-size:9px;letter-spacing:.14em;}
}

/* 减弱动效 */
@media (prefers-reduced-motion:reduce){
  html{scroll-behavior:auto;}
  *,*::before,*::after{
    animation-duration:.001ms !important;
    animation-iteration-count:1 !important;
    transition-duration:.001ms !important;
    scroll-behavior:auto !important;
  }
  .status-dot::before{animation:none;box-shadow:none;}
  [data-reveal]{opacity:1 !important;transform:none !important;}
  .card:hover,.btn:hover,.footer-link:hover{transform:none;}
  .card::after{transform:translateX(0) skewX(-8deg);opacity:.45;}
  .scroll-meter-bar{transition:none;}
}