/* =============================================================
   球王会体育站 · /assets/site.css
   Night Tunnel Kit — 夜场通道 / 看台横幅 / 更衣室通道
   ============================================================= */

/* ---------- 1. 设计令牌 ---------- */
:root{
  --c-green:#0C2E22;
  --c-blue:#0B1D3A;
  --c-lime:#C8FF3D;
  --c-white:#F4F0E6;
  --c-amber:#FFB21C;
  --c-amber-deep:#8A4B00;
  --c-ink:#06120D;
  --c-mist:#A9B8AE;
  --c-slate:#243447;
  --c-pale:#E7F0E4;

  --font-body:"Noto Sans SC","PingFang SC","Microsoft YaHei","Hiragino Sans GB",system-ui,-apple-system,"Segoe UI",sans-serif;
  --font-display:"Noto Sans SC","PingFang SC","Microsoft YaHei",system-ui,sans-serif;
  --font-mono:"JetBrains Mono","Roboto Mono",ui-monospace,SFMono-Regular,Menlo,Consolas,monospace;

  --border-hard:3px solid var(--c-ink);
  --border-lime:3px solid var(--c-lime);
  --shadow-hard:8px 8px 0 var(--c-ink);
  --shadow-soft:4px 4px 0 var(--c-ink);
  --shadow-lift:6px 6px 0 var(--c-ink);

  --edge:clamp(16px,4vw,44px);
  --maxw:1280px;
  --t:200ms cubic-bezier(.2,.7,.3,1);
  --t-slow:420ms cubic-bezier(.2,.7,.3,1);
}

/* ---------- 2. 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,figure,blockquote,table{margin:0;}
ul,ol{padding:0;list-style:none;}
img,svg,video{display:block;max-width:100%;}
button{font:inherit;color:inherit;background:none;border:0;}
a{color:inherit;text-decoration:none;}
table{border-collapse:collapse;width:100%;}
main{display:block;}
#main-content{scroll-margin-top:150px;}

/* ---------- 3. 基础排版（中文优先） ---------- */
body{
  font-family:var(--font-body);
  font-size:17px;
  line-height:1.7;
  letter-spacing:.01em;
  color:var(--c-green);
  background-color:var(--c-white);
  background-image:linear-gradient(180deg,#F4F0E6 0%,#EFF2E7 100%);
  min-height:100vh;
  -webkit-font-smoothing:antialiased;
}
h1,h2,h3,h4{
  font-family:var(--font-display);
  font-weight:900;
  letter-spacing:-.02em;
  line-height:1.06;
  text-wrap:balance;
  color:var(--c-green);
}
h1{font-size:clamp(2.05rem,5.2vw,4.2rem);}
h2{font-size:clamp(1.5rem,3vw,2.4rem);}
h3{font-size:clamp(1.12rem,1.8vw,1.45rem);line-height:1.25;letter-spacing:-.01em;}
h4{font-size:1.02rem;line-height:1.35;}
p{max-width:70ch;text-wrap:pretty;}
strong{font-weight:800;}
small{font-size:.82rem;}

::selection{background:var(--c-lime);color:var(--c-ink);}

:focus-visible{
  outline:3px solid var(--c-lime);
  outline-offset:2px;
  box-shadow:0 0 0 6px rgba(6,18,13,.72);
  border-radius:2px;
}

/* ---------- 4. 布局工具 ---------- */
.shell,
.container{
  width:100%;
  max-width:var(--maxw);
  margin-inline:auto;
  padding-inline:var(--edge);
}
.container{max-width:1120px;}

.section{padding-block:clamp(56px,8vw,112px);}
.section--dark{
  background:linear-gradient(165deg,var(--c-blue) 0%,var(--c-green) 62%,#0A2419 100%);
  color:var(--c-white);
}
.section--dark h1,.section--dark h2,.section--dark h3{color:var(--c-white);}
.section--pale{background:linear-gradient(180deg,var(--c-pale) 0%,#DCEBD8 100%);color:var(--c-green);}

.section-head{display:grid;gap:14px;max-width:760px;margin-bottom:clamp(28px,4vw,52px);}
.eyebrow{
  display:inline-flex;
  align-items:center;
  gap:.55rem;
  font-family:var(--font-mono);
  font-size:.72rem;
  font-weight:700;
  letter-spacing:.18em;
  color:var(--c-amber-deep);
}
.eyebrow::before{content:"";width:22px;height:3px;background:currentColor;}
.section--dark .eyebrow{color:var(--c-lime);}
.section-title{font-size:clamp(1.55rem,3.4vw,2.6rem);}
.lede{font-size:clamp(1rem,1.4vw,1.12rem);line-height:1.75;color:var(--c-slate);max-width:62ch;}
.section--dark .lede{color:rgba(244,240,230,.82);}

.grid{display:grid;gap:clamp(16px,2.4vw,28px);}
.grid--2{grid-template-columns:repeat(auto-fit,minmax(min(100%,320px),1fr));}
.grid--3{grid-template-columns:repeat(auto-fit,minmax(min(100%,260px),1fr));}

.rule{height:3px;background:var(--c-ink);border:0;margin-block:clamp(24px,4vw,44px);}
.index-label{
  font-family:var(--font-mono);
  font-size:.7rem;
  font-weight:700;
  letter-spacing:.16em;
  color:var(--c-amber-deep);
}
.section--dark .index-label{color:var(--c-amber);}

/* ---------- 5. 按钮与状态 ---------- */
.btn{
  display:inline-flex;
  align-items:center;
  justify-content:center;
  gap:.55rem;
  padding:.82rem 1.45rem;
  border:3px solid var(--c-ink);
  border-radius:2px;
  font-family:var(--font-mono);
  font-size:.84rem;
  font-weight:700;
  letter-spacing:.06em;
  line-height:1.2;
  background:var(--c-white);
  color:var(--c-ink);
  cursor:pointer;
  transition:transform var(--t),box-shadow var(--t),background var(--t),color var(--t),border-color var(--t);
  box-shadow:var(--shadow-soft);
}
.btn:hover{transform:translate(-2px,-2px);box-shadow:var(--shadow-lift);}
.btn:active{transform:translate(1px,1px);box-shadow:2px 2px 0 var(--c-ink);}
.btn--primary{background:var(--c-lime);color:var(--c-ink);}
.btn--amber{background:var(--c-amber);color:#1B1300;}
.btn--ghost{background:transparent;color:var(--c-lime);border-color:var(--c-lime);box-shadow:4px 4px 0 rgba(6,18,13,.85);}
.btn--ghost:hover{background:rgba(200,255,61,.14);}
.btn--sm{padding:.5rem .9rem;font-size:.74rem;}

.chip{
  display:inline-flex;
  align-items:center;
  gap:.4rem;
  padding:.42rem .82rem;
  border:2px solid var(--c-ink);
  border-radius:2px;
  background:var(--c-white);
  color:var(--c-green);
  font-family:var(--font-mono);
  font-size:.75rem;
  font-weight:700;
  letter-spacing:.05em;
  cursor:pointer;
  transition:background var(--t),color var(--t),box-shadow var(--t),transform var(--t);
}
.chip:hover{background:var(--c-pale);}
.chip[aria-pressed="true"],
.chip.is-active{
  background:var(--c-lime);
  color:var(--c-ink);
  box-shadow:3px 3px 0 var(--c-ink);
}

.tag{
  display:inline-flex;
  align-items:center;
  padding:.22rem .6rem;
  background:var(--c-amber);
  color:#1B1300;
  border:2px solid var(--c-ink);
  border-radius:2px;
  font-family:var(--font-mono);
  font-size:.66rem;
  font-weight:700;
  letter-spacing:.12em;
}

/* ---------- 6. 卡片与面板 ---------- */
.card{
  background:#FBF8F0;
  border:var(--border-hard);
  border-radius:2px;
  padding:clamp(1.2rem,2.4vw,2rem);
  display:grid;
  gap:.7rem;
  align-content:start;
  transition:transform var(--t),box-shadow var(--t);
}
.card--hard{box-shadow:var(--shadow-hard);}
.card--hard:hover{transform:translate(-3px,-3px);box-shadow:11px 11px 0 var(--c-ink);}
.card--dark{
  background:linear-gradient(165deg,var(--c-blue) 0%,var(--c-green) 100%);
  color:var(--c-white);
}
.card--dark h2,.card--dark h3,.card--dark h4{color:var(--c-white);}
.card-title{font-size:clamp(1.05rem,1.6vw,1.3rem);font-weight:900;letter-spacing:-.01em;}
.card-body{font-size:.95rem;line-height:1.72;color:var(--c-slate);max-width:56ch;}
.card--dark .card-body{color:rgba(244,240,230,.82);}

.panel{
  border:var(--border-hard);
  border-left-width:8px;
  border-left-color:var(--c-amber);
  background:#FBF8F0;
  padding:clamp(1rem,2vw,1.5rem);
  box-shadow:var(--shadow-soft);
}
.section--dark .panel{background:rgba(244,240,230,.06);color:var(--c-white);}

/* ---------- 7. 图片容器基础（页面阶段放占位/实图） ---------- */
.media-frame{
  position:relative;
  overflow:hidden;
  border:var(--border-hard);
  border-radius:2px;
  aspect-ratio:16/9;
  background:
    radial-gradient(circle at 78% 12%,rgba(200,255,61,.22) 0%,rgba(200,255,61,0) 46%),
    linear-gradient(155deg,var(--c-blue) 0%,var(--c-green) 58%,#164A36 100%);
  box-shadow:var(--shadow-soft);
}
.media-frame img{width:100%;height:100%;object-fit:cover;}
.media-frame--wide{aspect-ratio:21/9;}
.media-frame--tall{aspect-ratio:4/5;}
.media-frame--square{aspect-ratio:1/1;}
.media-caption{
  position:absolute;
  left:0;
  bottom:0;
  right:auto;
  padding:.42rem .72rem;
  background:rgba(6,18,13,.86);
  color:var(--c-white);
  font-family:var(--font-mono);
  font-size:.68rem;
  letter-spacing:.1em;
}

/* ---------- 8. 面包屑与长文 ---------- */
.breadcrumb{
  display:flex;
  flex-wrap:wrap;
  align-items:center;
  gap:.45rem;
  font-family:var(--font-mono);
  font-size:.72rem;
  letter-spacing:.1em;
  color:var(--c-amber-deep);
}
.breadcrumb li{display:inline-flex;align-items:center;gap:.45rem;}
.breadcrumb li:not(:last-child)::after{content:"/";color:var(--c-mist);}
.breadcrumb a{border-bottom:1px solid transparent;transition:border-color var(--t),color var(--t);}
.breadcrumb a:hover{border-bottom-color:currentColor;}
.breadcrumb [aria-current="page"]{color:var(--c-green);font-weight:700;}

.prose{max-width:70ch;}
.prose > * + *{margin-top:1.1em;}
.prose h2{margin-top:2.1em;font-size:clamp(1.35rem,2.4vw,1.9rem);}
.prose h3{margin-top:1.7em;}
.prose ul{display:grid;gap:.5em;}
.prose ul > li{position:relative;padding-left:1.6rem;}
.prose ul > li::before{
  content:"—";
  position:absolute;
  left:0;
  color:var(--c-amber-deep);
  font-family:var(--font-mono);
}
.prose a{border-bottom:2px solid var(--c-amber);transition:background var(--t);}
.prose a:hover{background:rgba(255,178,28,.22);}

/* ---------- 9. 滚动显现 ---------- */
.reveal-ready [data-reveal]{
  opacity:0;
  transform:translateY(18px);
  transition:opacity var(--t-slow),transform var(--t-slow);
}
.reveal-ready [data-reveal].is-visible{opacity:1;transform:none;}

/* ---------- 10. 跳转链接 ---------- */
.skip-link{
  position:absolute;
  top:.6rem;
  left:1rem;
  z-index:200;
  transform:translateY(-180%);
  padding:.7rem 1.05rem;
  background:var(--c-lime);
  color:var(--c-ink);
  border:var(--border-hard);
  border-radius:2px;
  font-family:var(--font-mono);
  font-size:.78rem;
  font-weight:700;
  letter-spacing:.08em;
  transition:transform 180ms ease;
}
.skip-link:focus,.skip-link:focus-visible{transform:translateY(0);}

/* ---------- 11. 页头：夜场看台横带 ---------- */
.site-header{
  position:sticky;
  top:0;
  z-index:90;
  isolation:isolate;
  color:var(--c-white);
  background:linear-gradient(155deg,var(--c-blue) 0%,#0B2340 30%,var(--c-green) 76%,var(--c-green) 100%);
  border-bottom:4px solid var(--c-ink);
  box-shadow:0 8px 0 rgba(6,18,13,.28);
}
.site-header::before{
  content:"";
  position:absolute;
  inset:0;
  z-index:-1;
  pointer-events:none;
  background-image:repeating-linear-gradient(90deg,rgba(200,255,61,.075) 0 1px,transparent 1px 86px);
}
.scroll-progress{
  position:absolute;
  left:0;
  right:0;
  bottom:0;
  height:3px;
  background:var(--c-lime);
  transform:scaleX(0);
  transform-origin:0 50%;
  transition:transform 90ms linear;
  z-index:3;
}
.header-shell{
  width:100%;
  max-width:var(--maxw);
  margin-inline:auto;
  padding-inline:var(--edge);
}
.header-upper{padding-block:14px 12px;border-bottom:1px solid rgba(244,240,230,.18);}
.header-upper-inner{
  display:grid;
  grid-template-columns:auto minmax(0,1fr) auto auto;
  align-items:center;
  gap:clamp(10px,2vw,28px);
}

.brand{display:flex;flex-direction:column;gap:5px;justify-self:start;}
.brand-mark{
  font-family:var(--font-display);
  font-weight:900;
  font-size:clamp(1.12rem,1.9vw,1.5rem);
  letter-spacing:-.01em;
  line-height:1.05;
  color:var(--c-white);
}
.brand-mark::after{
  content:"";
  display:block;
  height:4px;
  margin-top:7px;
  background:linear-gradient(90deg,var(--c-lime) 0%,rgba(200,255,61,0) 100%);
}
.brand-tagline{
  font-family:var(--font-mono);
  font-size:.66rem;
  letter-spacing:.14em;
  color:var(--c-mist);
}
.matchday-status{
  display:inline-flex;
  align-items:center;
  gap:.55rem;
  justify-self:start;
  max-width:none;
  font-family:var(--font-mono);
  font-size:.7rem;
  letter-spacing:.1em;
  color:var(--c-mist);
}
.status-dot{
  width:9px;
  height:9px;
  flex:0 0 auto;
  border-radius:50%;
  background:var(--c-lime);
  box-shadow:0 0 0 3px rgba(200,255,61,.2);
}
.header-quick{
  display:flex;
  flex-wrap:wrap;
  gap:8px;
  justify-self:end;
}
.quick-link{
  display:inline-flex;
  align-items:center;
  gap:.35rem;
  padding:.42rem .82rem;
  border:2px solid rgba(244,240,230,.34);
  border-radius:2px;
  font-family:var(--font-mono);
  font-size:.72rem;
  font-weight:700;
  letter-spacing:.08em;
  color:var(--c-white);
  transition:background var(--t),border-color var(--t),color var(--t);
}
.quick-link:hover,.quick-link:focus-visible{
  background:rgba(244,240,230,.14);
  border-color:var(--c-lime);
  color:var(--c-lime);
}
.quick-link--amber{
  border-color:var(--c-amber);
  background:rgba(255,178,28,.12);
  color:var(--c-amber);
}
.quick-link--amber:hover,.quick-link--amber:focus-visible{
  background:var(--c-amber);
  border-color:var(--c-amber);
  color:#1B1300;
}

.nav-toggle{
  display:none;
  align-items:center;
  gap:.55rem;
  justify-self:end;
  padding:.5rem .75rem;
  border:2px solid rgba(244,240,230,.42);
  border-radius:2px;
  color:var(--c-white);
  font-family:var(--font-mono);
  font-size:.72rem;
  font-weight:700;
  letter-spacing:.1em;
  cursor:pointer;
  transition:border-color var(--t),color var(--t),background var(--t);
}
.nav-toggle:hover{border-color:var(--c-lime);color:var(--c-lime);}
.nav-toggle-bars{display:grid;gap:4px;width:18px;}
.nav-toggle-bars span{
  display:block;
  height:2px;
  background:currentColor;
  transition:transform var(--t),opacity var(--t);
}
.nav-toggle-text{line-height:1;}
.site-header[data-open="true"] .nav-toggle{border-color:var(--c-lime);color:var(--c-lime);}
.site-header[data-open="true"] .nav-toggle-bars span:nth-child(1){transform:translateY(6px) rotate(45deg);}
.site-header[data-open="true"] .nav-toggle-bars span:nth-child(2){opacity:0;}
.site-header[data-open="true"] .nav-toggle-bars span:nth-child(3){transform:translateY(-6px) rotate(-45deg);}

.header-lower{background:rgba(6,18,13,.26);}
.header-lower .header-shell{
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap:clamp(12px,2vw,28px);
}
.primary-nav{display:block;flex:1 1 auto;min-width:0;}
.nav-list{display:flex;flex-wrap:wrap;gap:clamp(2px,1.2vw,20px);}
.nav-item{display:flex;}
.nav-link{
  display:inline-flex;
  align-items:baseline;
  gap:.45rem;
  padding:.95rem .15rem;
  border-bottom:3px solid transparent;
  font-size:.94rem;
  font-weight:700;
  color:rgba(244,240,230,.86);
  transition:color var(--t),border-color var(--t);
}
.nav-index{
  font-family:var(--font-mono);
  font-size:.6rem;
  font-weight:700;
  letter-spacing:.08em;
  color:var(--c-amber);
  transition:color var(--t);
}
.nav-link:hover,.nav-link:focus-visible{
  color:var(--c-lime);
  border-bottom-color:var(--c-lime);
}
.nav-link:hover .nav-index,.nav-link:focus-visible .nav-index{color:var(--c-lime);}
.nav-link[aria-current="page"]{
  color:var(--c-lime);
  border-bottom-color:var(--c-lime);
}
.nav-link[aria-current="page"] .nav-index{color:var(--c-lime);}

.nav-drawer-actions{display:none;}

.header-cta{
  flex:0 0 auto;
  display:inline-flex;
  align-items:center;
  gap:.5rem;
  padding:.55rem 1.05rem;
  background:var(--c-lime);
  color:var(--c-ink);
  border:2px solid var(--c-ink);
  border-radius:2px;
  font-family:var(--font-mono);
  font-size:.76rem;
  font-weight:700;
  letter-spacing:.06em;
  box-shadow:3px 3px 0 rgba(6,18,13,.92);
  transition:transform var(--t),box-shadow var(--t),background var(--t);
}
.header-cta:hover{transform:translate(-2px,-2px);box-shadow:5px 5px 0 rgba(6,18,13,.92);}
.header-cta:active{transform:translate(1px,1px);box-shadow:2px 2px 0 rgba(6,18,13,.92);}

/* ---------- 12. 页脚：场地导览图 ---------- */
.site-footer{
  position:relative;
  overflow:hidden;
  padding-top:clamp(48px,7vw,88px);
  color:var(--c-white);
  background:linear-gradient(180deg,var(--c-green) 0%,#082018 46%,var(--c-ink) 100%);
  border-top:5px solid var(--c-lime);
}
.site-footer::before{
  content:"";
  position:absolute;
  inset:0;
  pointer-events:none;
  background-image:repeating-linear-gradient(90deg,rgba(244,240,230,.05) 0 1px,transparent 1px 96px);
}
.footer-shell{
  position:relative;
  width:100%;
  max-width:var(--maxw);
  margin-inline:auto;
  padding-inline:var(--edge);
}
.footer-top{
  display:grid;
  grid-template-columns:1.3fr .78fr .78fr 1.05fr;
  gap:clamp(24px,3.4vw,56px);
}
.footer-brand-block{display:grid;gap:0;align-content:start;}
.footer-brand{
  display:inline-block;
  justify-self:start;
  font-family:var(--font-display);
  font-weight:900;
  font-size:clamp(1.4rem,2.6vw,2rem);
  letter-spacing:-.02em;
  line-height:1.1;
  color:var(--c-white);
}
.footer-brand::after{
  content:"";
  display:block;
  width:56px;
  height:5px;
  margin-top:11px;
  background:var(--c-amber);
}
.footer-intro{
  margin-top:18px;
  font-size:.94rem;
  line-height:1.75;
  color:rgba(244,240,230,.78);
  max-width:38ch;
}
.footer-legend{
  margin-top:22px;
  display:flex;
  flex-wrap:wrap;
  gap:10px 18px;
}
.legend-item{
  display:inline-flex;
  align-items:center;
  gap:.5rem;
  font-family:var(--font-mono);
  font-size:.68rem;
  letter-spacing:.1em;
  color:var(--c-mist);
}
.legend-dot{
  width:11px;
  height:11px;
  flex:0 0 auto;
  border-radius:1px;
  border:1px solid rgba(6,18,13,.65);
}
.legend-dot--lime{background:var(--c-lime);}
.legend-dot--amber{background:var(--c-amber);}
.legend-dot--mist{background:var(--c-mist);}

.footer-col{display:grid;align-content:start;}
.footer-col-title{
  display:flex;
  align-items:baseline;
  gap:.5rem;
  margin-bottom:16px;
  padding-bottom:10px;
  border-bottom:1px solid rgba(244,240,230,.18);
  font-family:var(--font-mono);
  font-size:.72rem;
  font-weight:700;
  letter-spacing:.16em;
  line-height:1.4;
  color:rgba(244,240,230,.66);
}
.footer-index{
  font-family:var(--font-mono);
  font-size:.66rem;
  letter-spacing:.08em;
  color:var(--c-amber);
}
.footer-links{display:grid;gap:9px;}
.footer-link{
  display:inline-block;
  justify-self:start;
  padding-block:2px;
  border-bottom:1px solid transparent;
  font-size:.92rem;
  color:rgba(244,240,230,.82);
  transition:color var(--t),border-color var(--t);
}
.footer-link:hover,.footer-link:focus-visible{color:var(--c-lime);border-bottom-color:var(--c-lime);}

.footer-col--contact{min-width:0;}
.footer-contact{display:grid;gap:14px;}
.contact-item{
  display:grid;
  gap:4px;
  padding-bottom:12px;
  border-bottom:1px dashed rgba(244,240,230,.2);
}
.contact-label{
  font-family:var(--font-mono);
  font-size:.66rem;
  letter-spacing:.14em;
  color:var(--c-mist);
}
.contact-row{display:flex;align-items:center;gap:10px;flex-wrap:wrap;}
.contact-value{
  font-size:.9rem;
  line-height:1.5;
  color:var(--c-white);
  overflow-wrap:anywhere;
}
.copy-btn{
  display:inline-flex;
  align-items:center;
  padding:.22rem .58rem;
  border:2px solid rgba(200,255,61,.5);
  border-radius:2px;
  font-family:var(--font-mono);
  font-size:.64rem;
  font-weight:700;
  letter-spacing:.1em;
  color:var(--c-lime);
  cursor:pointer;
  transition:background var(--t),color var(--t),border-color var(--t);
}
.copy-btn:hover{background:var(--c-lime);border-color:var(--c-lime);color:var(--c-ink);}
.copy-btn.is-copied{
  background:var(--c-amber);
  border-color:var(--c-amber);
  color:#1B1300;
}
.copy-btn-text{display:inline-block;line-height:1;}

.footer-bottom{
  margin-top:clamp(32px,5vw,58px);
  padding-block:20px 26px;
  border-top:1px solid rgba(244,240,230,.18);
  display:flex;
  flex-wrap:wrap;
  align-items:center;
  justify-content:space-between;
  gap:12px 24px;
}
.footer-legal{
  display:flex;
  flex-wrap:wrap;
  align-items:center;
  gap:8px 18px;
  max-width:none;
  font-size:.78rem;
  color:rgba(244,240,230,.68);
}
.footer-copy{color:rgba(244,240,230,.72);}
.footer-legal-link{
  border-bottom:1px solid rgba(244,240,230,.34);
  transition:color var(--t),border-color var(--t);
}
.footer-legal-link:hover,.footer-legal-link:focus-visible{color:var(--c-lime);border-bottom-color:var(--c-lime);}
.footer-meta{
  display:flex;
  flex-wrap:wrap;
  align-items:center;
  gap:8px 20px;
  max-width:none;
  font-family:var(--font-mono);
  font-size:.7rem;
  letter-spacing:.08em;
  color:var(--c-mist);
}
.footer-icp{color:rgba(244,240,230,.7);}
.footer-coord{color:rgba(200,255,61,.72);}

/* ---------- 13. 响应式 ---------- */
@media (max-width:1200px){
  .footer-top{grid-template-columns:1.2fr 1fr 1fr;gap:clamp(22px,3vw,40px);}
  .footer-col--contact{grid-column:1 / -1;}
  .footer-contact{grid-template-columns:repeat(auto-fit,minmax(min(100%,240px),1fr));}
}
@media (max-width:1080px){
  .matchday-status{display:none;}
}
@media (max-width:900px){
  #main-content{scroll-margin-top:120px;}
  .header-upper-inner{grid-template-columns:minmax(0,1fr) auto;row-gap:10px;}
  .header-quick{display:none;}
  .nav-toggle{display:inline-flex;}
  .header-lower .header-shell{flex-direction:column;align-items:stretch;gap:0;}
  .primary-nav{display:none;width:100%;}
  .site-header[data-open="true"] .primary-nav{
    display:block;
    animation:nav-in 200ms cubic-bezier(.2,.7,.3,1) both;
  }
  .nav-list{flex-direction:column;gap:0;padding-block:6px;}
  .nav-item{border-bottom:1px solid rgba(244,240,230,.14);}
  .nav-link{
    display:flex;
    width:100%;
    padding:.88rem .2rem;
    border-bottom:0;
    font-size:1rem;
  }
  .nav-link[aria-current="page"]{
    padding-left:.75rem;
    border-left:3px solid var(--c-lime);
    background:rgba(200,255,61,.08);
  }
  .nav-drawer-actions{
    display:flex;
    flex-wrap:wrap;
    gap:8px;
    padding:.95rem 0 1.05rem;
    margin-top:.4rem;
    border-top:1px solid rgba(244,240,230,.18);
  }
  .header-cta{
    align-self:stretch;
    justify-content:center;
    margin-block:12px 16px;
  }
  .footer-top{grid-template-columns:1fr 1fr;}
  .footer-brand-block{grid-column:1 / -1;}
}
@media (max-width:640px){
  body{font-size:16px;line-height:1.72;}
  .footer-top{grid-template-columns:1fr;gap:30px;}
  .footer-col--contact{grid-column:auto;}
  .footer-contact{grid-template-columns:1fr;}
  .footer-bottom{flex-direction:column;align-items:flex-start;}
  .btn{width:100%;}
  .card--hard:hover{transform:none;box-shadow:var(--shadow-soft);}
}
@keyframes nav-in{
  from{opacity:0;transform:translateY(-8px);}
  to{opacity:1;transform:none;}
}

/* ---------- 14. 减少动态效果 ---------- */
@media (prefers-reduced-motion:reduce){
  html{scroll-behavior:auto;}
  *,*::before,*::after{
    animation-duration:.001ms !important;
    animation-iteration-count:1 !important;
    transition-duration:.001ms !important;
  }
  .reveal-ready [data-reveal]{opacity:1 !important;transform:none !important;}
  .btn:hover,.card--hard:hover,.header-cta:hover{transform:none;}
  .scroll-progress{transition:none;}
}