/* ===== 南宫28体育 · 共享外壳样式 /assets/site.css ===== */

:root{
  --c-bg:#0B0E13;
  --c-panel:#12171F;
  --c-raise:#1B2230;
  --c-lime:#C8FF3D;
  --c-orange:#FF6A2B;
  --c-blue:#7EA0C4;
  --c-ink:#F4F7FA;
  --c-text:#DCE4EE;
  --c-muted:#97A3B0;
  --c-line:#2A3442;
  --c-lime-dim:#26360F;

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

  --rail-w:236px;
  --panel-w:0px;
  --topbar-h:64px;
  --ticker-h:46px;
  --header-h:calc(var(--topbar-h) + var(--ticker-h));

  --r-lg:28px;
  --r-md:18px;
  --r-sm:12px;
  --r-pill:999px;
  --gutter:clamp(16px,3vw,40px);
  --shadow:0 18px 42px rgba(0,0,0,.45);
}

@media (min-width:1400px){ :root{ --panel-w:272px; } }
@media (max-width:1399px){ :root, html.panel-collapsed{ --panel-w:0px; } }

html.rail-collapsed{ --rail-w:88px; }
html.rail-collapsed .rail__label{ display:none; }
html.panel-collapsed{ --panel-w:64px; }

*,*::before,*::after{ box-sizing:border-box; }

html{
  -webkit-text-size-adjust:100%;
  scroll-behavior:smooth;
  scroll-padding-top:calc(var(--header-h) + 16px);
}

body{
  margin:0;
  min-height:100vh;
  padding:var(--header-h) var(--panel-w) 0 var(--rail-w);
  background-color:var(--c-bg);
  background-image:
    radial-gradient(900px 520px at 10% -8%, rgba(200,255,61,.10), transparent 62%),
    radial-gradient(760px 460px at 98% 2%, rgba(255,106,43,.10), transparent 60%),
    linear-gradient(180deg, rgba(18,23,31,.92), rgba(11,14,19,1) 42%);
  background-repeat:no-repeat;
  color:var(--c-text);
  font-family:var(--font-sans);
  font-size:16.5px;
  line-height:1.8;
  transition:padding .24s ease;
}

img,svg{ max-width:100%; }
img{ display:block; height:auto; }
a{ color:var(--c-lime); text-decoration:none; transition:color .18s ease, opacity .18s ease; }
a:hover{ color:#DCFF86; }
p{ margin:0 0 1em; }
ul,ol{ margin:0 0 1em; padding-left:1.2em; }

h1,h2,h3,h4{ margin:0 0 .55em; color:var(--c-ink); font-weight:900; letter-spacing:-.02em; line-height:1.18; }
h1{ font-size:clamp(32px,5.2vw,64px); }
h2{ font-size:clamp(24px,3.4vw,40px); }
h3{ font-size:clamp(19px,2.2vw,24px); }

:focus-visible{ outline:3px solid var(--c-lime); outline-offset:2px; border-radius:6px; }

.num{ font-family:var(--font-mono); font-variant-numeric:tabular-nums; font-feature-settings:"tnum" 1; }

/* ---------- 跳转链接 ---------- */
.skip-link{
  position:fixed; top:8px; left:8px; z-index:200;
  transform:translateY(-180%);
  padding:10px 18px; border-radius:var(--r-pill);
  background:var(--c-lime); color:#0B0E13;
  font-weight:800; font-size:15px;
  transition:transform .2s ease;
}
.skip-link:focus{ transform:none; color:#0B0E13; }

/* ---------- 顶部品牌条 ---------- */
.site-header{ position:relative; z-index:60; }

.brandbar{
  position:fixed; top:0; left:var(--rail-w); right:0; height:var(--topbar-h);
  z-index:70;
  display:flex; align-items:center; gap:clamp(10px,2vw,22px);
  padding:0 clamp(14px,2.4vw,28px);
  background:rgba(11,14,19,.9);
  -webkit-backdrop-filter:blur(14px);
  backdrop-filter:blur(14px);
  border-bottom:1px solid var(--c-line);
  transition:left .24s ease;
}
.brandbar::after{
  content:""; position:absolute; left:0; right:0; bottom:-1px; height:2px;
  background:linear-gradient(90deg, var(--c-lime), rgba(200,255,61,0) 42%, rgba(255,106,43,0) 58%, var(--c-orange));
}

.brand{ display:inline-flex; align-items:center; gap:12px; min-width:0; color:var(--c-ink); }
.brand:hover{ color:var(--c-ink); }
.brand__mark{
  display:grid; place-items:center;
  width:40px; height:40px; flex:0 0 auto;
  border-radius:14px;
  background:linear-gradient(150deg, var(--c-lime), #8FD018);
  color:#0B0E13; font-family:var(--font-mono); font-weight:700; font-size:17px;
  box-shadow:0 8px 20px rgba(200,255,61,.22);
}
.brand__text{ display:flex; flex-direction:column; min-width:0; line-height:1.15; }
.brand__name{ font-weight:900; font-size:17px; white-space:nowrap; color:var(--c-ink); }
.brand__sub{ font-family:var(--font-mono); font-size:11px; letter-spacing:.18em; color:var(--c-muted); white-space:nowrap; }

.brandbar__live{
  display:none; align-items:center; gap:8px; margin:0;
  font-family:var(--font-mono); font-size:13px; color:var(--c-muted);
}
@media (min-width:1024px){ .brandbar__live{ display:inline-flex; } }

.dot{
  width:8px; height:8px; border-radius:50%; flex:0 0 auto;
  background:var(--c-lime);
  animation:dotPulse 2.2s ease-out infinite;
}
@keyframes dotPulse{
  0%{ box-shadow:0 0 0 0 rgba(200,255,61,.55); }
  70%{ box-shadow:0 0 0 10px rgba(200,255,61,0); }
  100%{ box-shadow:0 0 0 0 rgba(200,255,61,0); }
}

/* ---------- 通用按钮 / 标签 ---------- */
.btn{
  display:inline-flex; align-items:center; gap:.5em;
  padding:.62em 1.15em; border-radius:var(--r-pill);
  border:1px solid transparent; cursor:pointer;
  font-family:inherit; font-size:15px; font-weight:800; letter-spacing:.01em;
  text-decoration:none;
  transition:transform .18s ease, background .18s ease, border-color .18s ease, color .18s ease;
}
.btn--lime{ background:var(--c-lime); color:#0B0E13; }
.btn--lime:hover{ background:#D8FF6E; color:#0B0E13; transform:translateY(-2px); }
.btn--orange{ background:var(--c-orange); color:#180A02; }
.btn--orange:hover{ background:#FF8552; color:#180A02; transform:translateY(-2px); }
.btn--ghost{ background:transparent; color:var(--c-ink); border-color:var(--c-line); }
.btn--ghost:hover{ border-color:var(--c-lime); color:var(--c-lime); }

.brandbar__cta{ margin-left:auto; flex:0 0 auto; }

.chip{
  display:inline-flex; align-items:center; gap:.45em;
  padding:.36em .85em; border-radius:var(--r-pill);
  border:1px solid var(--c-line); background:var(--c-raise); color:var(--c-muted);
  font-family:var(--font-mono); font-size:13px; letter-spacing:.06em;
  text-decoration:none; cursor:pointer;
  transition:background .18s ease, color .18s ease, border-color .18s ease;
}
.chip:hover{ color:var(--c-ink); border-color:var(--c-blue); }
.chip--lime{ background:var(--c-lime-dim); color:var(--c-lime); border-color:rgba(200,255,61,.35); }
.chip--lime:hover{ background:rgba(200,255,61,.2); color:var(--c-lime); border-color:var(--c-lime); }
.chip--orange{ background:rgba(255,106,43,.14); color:var(--c-orange); border-color:rgba(255,106,43,.35); }
.chip--ghost{ background:transparent; }
.chip[aria-pressed="true"]{ background:var(--c-lime); color:#0B0E13; border-color:var(--c-lime); }
.chip[aria-pressed="true"]:hover{ background:#D8FF6E; color:#0B0E13; }

/* ---------- 移动导航按钮 ---------- */
.navtoggle{
  display:none; align-items:center; gap:9px;
  padding:.5em .95em; border-radius:var(--r-pill);
  background:var(--c-raise); border:1px solid var(--c-line); color:var(--c-ink);
  font:inherit; font-size:14px; font-weight:800; cursor:pointer;
  transition:border-color .18s ease, color .18s ease;
}
.navtoggle:hover{ border-color:var(--c-lime); color:var(--c-lime); }
.navtoggle__bars{ display:grid; gap:4px; }
.navtoggle__bars i{
  display:block; width:18px; height:2px; border-radius:2px;
  background:var(--c-lime);
  transition:transform .22s ease, opacity .22s ease;
}
.navtoggle[aria-expanded="true"] .navtoggle__bars i:nth-child(1){ transform:translateY(6px) rotate(45deg); }
.navtoggle[aria-expanded="true"] .navtoggle__bars i:nth-child(2){ opacity:0; }
.navtoggle[aria-expanded="true"] .navtoggle__bars i:nth-child(3){ transform:translateY(-6px) rotate(-45deg); }

/* ---------- 左侧框架式导航 ---------- */
.railnav{
  position:fixed; top:0; left:0; bottom:0; width:var(--rail-w);
  z-index:80; display:flex; flex-direction:column; gap:8px;
  padding:calc(var(--header-h) + 14px) 12px 18px;
  background:linear-gradient(180deg, #0D1117, #0B0E13 62%);
  border-right:1px solid var(--c-line);
  overflow-y:auto;
  transition:width .24s ease, transform .28s ease, padding .24s ease;
}
.railnav::before{
  content:""; position:absolute; top:0; left:0; width:3px; height:var(--header-h);
  background:linear-gradient(180deg, var(--c-lime), var(--c-orange));
  opacity:.85;
}

.railnav__title{
  margin:0 0 8px; padding:0 4px;
  font-family:var(--font-mono); font-size:11px; letter-spacing:.2em;
  color:var(--c-blue); text-transform:uppercase;
}

.railnav__list{ list-style:none; margin:0; padding:0; display:flex; flex-direction:column; gap:6px; }

.railnav__link{
  display:flex; align-items:center; gap:12px;
  padding:11px 12px; border-radius:14px;
  border:1px solid transparent;
  color:#C6D0DB; font-size:15px; font-weight:700;
  transition:background .18s ease, color .18s ease, border-color .18s ease, transform .18s ease;
}
.railnav__link:hover{
  background:var(--c-raise); color:var(--c-ink);
  border-color:var(--c-line); transform:translateX(3px);
}
.railnav__link[aria-current="page"]{
  background:linear-gradient(90deg, rgba(200,255,61,.18), rgba(200,255,61,0) 78%);
  border-color:rgba(200,255,61,.35); color:var(--c-lime);
}
.railnav__link[aria-current="page"]::after{
  content:""; margin-left:auto; width:6px; height:6px; border-radius:50%;
  background:var(--c-lime); box-shadow:0 0 10px var(--c-lime);
}

.rail__glyph{
  flex:0 0 auto; min-width:22px;
  font-family:var(--font-mono); font-size:12px; letter-spacing:.05em;
  color:var(--c-blue);
}
.railnav__link[aria-current="page"] .rail__glyph{ color:var(--c-lime); }
.rail__label{ white-space:nowrap; }

.railnav__toggle{
  margin-top:auto; display:flex; align-items:center; gap:10px;
  width:100%; padding:10px 12px;
  background:transparent; border:1px dashed var(--c-line); border-radius:14px;
  color:var(--c-muted); font:inherit; font-size:13px; font-weight:700; cursor:pointer;
  transition:color .18s ease, border-color .18s ease;
}
.railnav__toggle:hover{ color:var(--c-lime); border-color:var(--c-lime); }

html.rail-collapsed .railnav{ padding-inline:10px; }
html.rail-collapsed .railnav__title{ font-size:9px; letter-spacing:.1em; text-align:center; padding:0; }
html.rail-collapsed .railnav__link{ justify-content:center; gap:0; padding:12px 0; }
html.rail-collapsed .railnav__link[aria-current="page"]::after{ display:none; }
html.rail-collapsed .railnav__toggle{ justify-content:center; }

/* ---------- 实时战报跑马灯 ---------- */
.ticker{
  position:fixed; top:var(--topbar-h); left:var(--rail-w); right:0; height:var(--ticker-h);
  z-index:65; display:flex; align-items:center; gap:14px;
  padding-left:clamp(12px,2vw,24px);
  background:linear-gradient(90deg, rgba(18,23,31,.98), rgba(18,23,31,.9));
  border-bottom:1px solid var(--c-line);
  overflow:hidden;
  transition:left .24s ease;
}
.ticker__label{
  flex:0 0 auto;
  padding:3px 10px; border-radius:var(--r-pill);
  background:var(--c-lime); color:#0B0E13;
  font-family:var(--font-mono); font-size:11.5px; font-weight:700; letter-spacing:.16em;
}
.ticker__viewport{
  position:relative; flex:1 1 auto; min-width:0; overflow:hidden;
  -webkit-mask-image:linear-gradient(90deg, transparent, #000 3%, #000 94%, transparent);
  mask-image:linear-gradient(90deg, transparent, #000 3%, #000 94%, transparent);
}
.ticker__track{ display:flex; width:max-content; animation:tickerRun 40s linear infinite; }
.ticker:hover .ticker__track{ animation-play-state:paused; }
.ticker__group{ display:flex; align-items:center; gap:26px; padding-right:26px; }
@keyframes tickerRun{ from{ transform:translateX(0); } to{ transform:translateX(-50%); } }
.ticker__item{
  font-family:var(--font-mono); font-size:13.5px; color:#B9C4D1; white-space:nowrap;
}
.ticker__item--lime{ color:var(--c-lime); }
.ticker__item--hot{ color:var(--c-orange); }
.ticker__link{
  flex:0 0 auto; margin-right:clamp(12px,2vw,24px);
  font-size:13px; color:var(--c-blue);
  border-bottom:1px solid rgba(126,160,196,.45);
}
.ticker__link:hover{ color:var(--c-lime); border-color:var(--c-lime); }

/* ---------- 右侧悬浮数据面板 ---------- */
.datapanel{
  position:fixed; top:var(--header-h); right:0; bottom:0; width:var(--panel-w);
  z-index:60; overflow-y:auto;
  padding:18px 16px 26px;
  background:linear-gradient(180deg, #101620, #0C1016);
  border-left:1px solid var(--c-line);
  transition:width .24s ease, padding .24s ease;
}
@media (max-width:1399px){ .datapanel{ display:none; } }

.datapanel__head{ display:flex; align-items:center; justify-content:space-between; gap:10px; margin-bottom:16px; }
.datapanel__title{
  margin:0;
  font-family:var(--font-mono); font-size:11.5px; font-weight:700;
  letter-spacing:.2em; color:var(--c-blue);
}
.datapanel__toggle{
  width:30px; height:30px; flex:0 0 auto;
  display:grid; place-items:center;
  border-radius:10px; background:var(--c-raise); border:1px solid var(--c-line);
  color:var(--c-muted); font:inherit; line-height:1; cursor:pointer;
  transition:color .18s ease, border-color .18s ease;
}
.datapanel__toggle:hover{ color:var(--c-lime); border-color:var(--c-lime); }
.datapanel__toggle span{ display:block; transition:transform .24s ease; }
html.panel-collapsed .datapanel__toggle span{ transform:rotate(180deg); }

.panelstat{ display:grid; gap:10px; margin-bottom:18px; }
.panelstat__row{
  display:flex; align-items:baseline; justify-content:space-between; gap:10px;
  padding:10px 12px; border-radius:14px;
  background:var(--c-panel); border:1px solid var(--c-line);
}
.panelstat__k{ font-size:13px; color:var(--c-muted); }
.panelstat__v{ font-family:var(--font-mono); font-variant-numeric:tabular-nums; font-weight:700; font-size:16px; color:var(--c-ink); }
.panelstat__v--lime{ color:var(--c-lime); }
.panelstat__v--orange{ color:var(--c-orange); }

.datapanel__sub{
  margin:0 0 10px;
  font-family:var(--font-mono); font-size:11.5px; letter-spacing:.14em; color:var(--c-muted);
}
.panelbars{ display:flex; align-items:flex-end; gap:6px; height:78px; margin:0 0 16px; }
.panelbars__bar{
  flex:1 1 0; height:var(--h,40%); min-height:6px;
  border-radius:6px 6px 3px 3px;
  background:linear-gradient(180deg, var(--c-lime), rgba(200,255,61,.22));
}
.panelbars__bar:nth-child(even){ background:linear-gradient(180deg, var(--c-orange), rgba(255,106,43,.2)); }

.datapanel__note{
  margin:0 0 16px; padding-left:10px;
  border-left:2px solid var(--c-line);
  font-size:12.5px; line-height:1.7; color:var(--c-muted);
}
.datapanel__link{
  display:inline-flex; align-items:center; gap:.4em;
  font-size:13.5px; font-weight:700; color:var(--c-lime);
}
.datapanel__link:hover{ color:#DCFF86; }

html.panel-collapsed .datapanel{ padding:16px 8px; }
html.panel-collapsed .datapanel__head{ justify-content:center; }
html.panel-collapsed .datapanel__title,
html.panel-collapsed .datapanel__body{ display:none; }

/* ---------- 移动抽屉遮罩 ---------- */
.navscrim{
  position:fixed; inset:0; z-index:75;
  display:none;
  background:rgba(6,8,11,.62);
  -webkit-backdrop-filter:blur(2px);
  backdrop-filter:blur(2px);
}
.navscrim.is-open{ display:block; }

/* ---------- 页脚 ---------- */
.site-footer{
  margin-top:clamp(44px,7vw,92px);
  background:linear-gradient(180deg, #0D1218, #080A0E);
  border-top:1px solid var(--c-line);
}

.favband{
  display:flex; flex-wrap:wrap; align-items:center; gap:12px 18px;
  padding:16px var(--gutter);
  background:linear-gradient(90deg, rgba(200,255,61,.10), rgba(255,106,43,.08) 62%, transparent);
  border-bottom:1px solid var(--c-line);
}
.favband__label{
  font-family:var(--font-mono); font-size:11.5px; letter-spacing:.2em; color:var(--c-lime);
}
.favband__list{ display:flex; flex-wrap:wrap; gap:8px; list-style:none; margin:0; padding:0; }
.favband__link{
  display:inline-flex; align-items:center;
  padding:.3em .78em; border-radius:var(--r-pill);
  border:1px solid var(--c-line); background:rgba(27,34,48,.7);
  color:#C6D0DB; font-size:13.5px; font-weight:700;
  transition:background .18s ease, color .18s ease, border-color .18s ease;
}
.favband__link:hover{ background:var(--c-raise); color:var(--c-lime); border-color:rgba(200,255,61,.4); }
.favband__link[aria-current="page"]{ color:var(--c-lime); border-color:rgba(200,255,61,.45); }
.favband__tools{ display:flex; flex-wrap:wrap; gap:10px; margin-left:auto; }

.footer__grid{
  display:grid; grid-template-columns:1fr; gap:clamp(22px,3vw,40px);
  max-width:1180px; margin-inline:auto;
  padding:clamp(28px,4vw,54px) var(--gutter);
}
@media (min-width:640px){ .footer__grid{ grid-template-columns:repeat(2,1fr); } }
@media (min-width:1000px){ .footer__grid{ grid-template-columns:repeat(3,1fr); } }
@media (min-width:1280px){ .footer__grid{ grid-template-columns:1.6fr repeat(4,1fr); } }

.footer__brand .brand{ margin-bottom:16px; }
.footer__tagline{ margin:0 0 18px; max-width:34ch; font-size:14px; color:var(--c-muted); }

.footer__contact{ display:grid; gap:8px; margin:0 0 14px; font-size:13.5px; }
.footer__contactRow{ display:flex; align-items:baseline; gap:10px; }
.footer__contactKey{
  flex:0 0 44px;
  font-family:var(--font-mono); font-size:12px; letter-spacing:.08em; color:var(--c-blue);
}
.footer__contactVal{ margin:0; color:#C8D2DE; word-break:break-all; }

.footer__note{
  margin:12px 0 0; max-width:36ch; padding-left:10px;
  border-left:2px solid var(--c-line);
  font-size:12.5px; line-height:1.75; color:var(--c-muted);
}

.footer__groupTitle{
  margin:0 0 14px;
  font-family:var(--font-mono); font-size:12px; font-weight:700;
  letter-spacing:.18em; color:var(--c-lime);
}
.footer__list{ list-style:none; margin:0; padding:0; display:grid; gap:10px; }
.footer__link{ font-size:14.5px; color:#BAC5D2; }
.footer__link:hover{ color:var(--c-lime); }
.footer__link[aria-current="page"]{ color:var(--c-lime); }

.footer__bottom{
  display:flex; flex-wrap:wrap; align-items:center; gap:10px 22px;
  max-width:1180px; margin-inline:auto;
  padding:16px var(--gutter) 28px;
  border-top:1px solid var(--c-line);
  font-size:13px; color:var(--c-muted);
}
.footer__bottom p{ margin:0; }
.footer__icp{ font-family:var(--font-mono); color:var(--c-blue); }

/* ---------- 布局容器 ---------- */
#main-content{ display:block; }

.wrap{ width:100%; max-width:1180px; margin-inline:auto; padding-inline:var(--gutter); }

.section{ padding:clamp(36px,6vw,72px) 0; }
.section__head{ max-width:64ch; margin-bottom:clamp(20px,3vw,32px); }
.eyebrow{
  margin:0 0 10px;
  font-family:var(--font-mono); font-size:12.5px; letter-spacing:.18em;
  color:var(--c-lime); text-transform:uppercase;
}
.lede{ max-width:62ch; font-size:17px; color:var(--c-blue); }

.grid{ display:grid; gap:clamp(14px,2vw,22px); grid-template-columns:repeat(auto-fit,minmax(240px,1fr)); }
.bento{ display:grid; gap:clamp(14px,2vw,22px); grid-template-columns:repeat(12,1fr); }
.bento > *{ grid-column:span 12; }
@media (min-width:640px){
  .span-3,.span-4,.span-6{ grid-column:span 6; }
}
@media (min-width:1024px){
  .span-3{ grid-column:span 3; }
  .span-4{ grid-column:span 4; }
  .span-5{ grid-column:span 5; }
  .span-6{ grid-column:span 6; }
  .span-7{ grid-column:span 7; }
  .span-8{ grid-column:span 8; }
  .span-9{ grid-column:span 9; }
  .span-12{ grid-column:span 12; }
}

/* ---------- 基础组件 ---------- */
.card{
  padding:clamp(16px,2vw,26px);
  background:var(--c-panel);
  border:1px solid var(--c-line);
  border-radius:var(--r-md);
  transition:transform .18s ease, border-color .18s ease, background .18s ease;
}
.card--raise{ background:var(--c-raise); }
.card--accent{ border-left:3px solid var(--c-lime); }
.card--hover:hover{ transform:translateY(-4px); border-color:rgba(200,255,61,.4); background:var(--c-raise); }

.callout{
  margin:1.4em 0; padding:16px 20px;
  background:var(--c-raise); border:1px solid var(--c-line);
  border-left:4px solid var(--c-orange); border-radius:var(--r-md);
  color:#CBD5E1;
}

.stat{ display:grid; gap:2px; }
.stat__num{
  font-family:var(--font-mono); font-variant-numeric:tabular-nums;
  font-weight:700; font-size:clamp(28px,4vw,46px); line-height:1.05;
  letter-spacing:-.03em; color:var(--c-lime);
}
.stat__label{ font-size:13px; letter-spacing:.08em; color:var(--c-muted); }

.meter{ height:8px; border-radius:var(--r-pill); background:var(--c-raise); overflow:hidden; }
.meter__fill{ display:block; height:100%; width:0; border-radius:inherit; background:linear-gradient(90deg, var(--c-lime), var(--c-orange)); }

.crumb{ padding-top:18px; font-size:13px; color:var(--c-muted); }
.crumb__list{ display:flex; flex-wrap:wrap; gap:.45em; list-style:none; margin:0; padding:0; }
.crumb__item{ display:flex; align-items:center; gap:.45em; }
.crumb__item + .crumb__item::before{ content:"/"; color:var(--c-line); }
.crumb__link{ color:var(--c-blue); }
.crumb__link:hover{ color:var(--c-lime); }

.prose{ max-width:72ch; }
.prose h2{
  margin:1.6em 0 .6em; padding-left:14px;
  border-left:4px solid var(--c-lime); border-radius:2px;
}
.prose h3{ margin:1.4em 0 .5em; color:var(--c-lime); }
.prose p{ margin:0 0 1.1em; }
.prose strong{ color:#FFFFFF; }
.prose ul,.prose ol{ padding-left:1.25em; }
.prose li{ margin-bottom:.45em; }
.prose li::marker{ color:var(--c-orange); }

.tablewrap{
  overflow-x:auto; margin:1.4em 0;
  background:var(--c-panel); border:1px solid var(--c-line); border-radius:var(--r-md);
}
table.data{ width:100%; min-width:560px; border-collapse:collapse; font-size:15px; }
.data th,.data td{ padding:12px 16px; text-align:left; border-bottom:1px solid var(--c-line); }
.data th{
  background:rgba(27,34,48,.75);
  font-family:var(--font-mono); font-size:12.5px; font-weight:700;
  letter-spacing:.12em; text-transform:uppercase; color:var(--c-blue);
}
.data td.num{ font-family:var(--font-mono); font-variant-numeric:tabular-nums; }
.data tbody tr:hover{ background:rgba(200,255,61,.05); }
.data tbody tr:last-child td{ border-bottom:0; }

.scrollx{
  display:flex; gap:10px; overflow-x:auto; padding-bottom:8px;
  scroll-snap-type:x proximity; -webkit-overflow-scrolling:touch;
}
.scrollx > *{ flex:0 0 auto; scroll-snap-align:start; }

/* ---------- 图片容器与抽象图形（页面阶段放占位图） ---------- */
.imgbox{
  position:relative; overflow:hidden;
  aspect-ratio:16 / 9;
  border:1px solid var(--c-line); border-radius:var(--r-md);
  background:linear-gradient(135deg, #12171F, #1B2230);
}
.imgbox--wide{ aspect-ratio:21 / 9; }
.imgbox--tall{ aspect-ratio:3 / 4; }
.imgbox--square{ aspect-ratio:1 / 1; }
.imgbox > img,
.imgbox > picture > img{ width:100%; height:100%; object-fit:cover; }
.imgbox__tag{
  position:absolute; left:12px; bottom:12px;
  padding:4px 12px; border-radius:var(--r-pill);
  background:rgba(11,14,19,.82); color:var(--c-lime);
  font-family:var(--font-mono); font-size:12px; letter-spacing:.08em;
}

.pitch{ position:absolute; inset:0; pointer-events:none; opacity:.4; }
.pitch::before{
  content:""; position:absolute; inset:8%;
  border:1px solid rgba(200,255,61,.35); border-radius:6px;
}
.pitch::after{
  content:""; position:absolute; inset:0;
  background-image:
    radial-gradient(circle at 50% 50%, transparent 52px, rgba(200,255,61,.32) 52px, rgba(200,255,61,.32) 53px, transparent 54px),
    linear-gradient(to right, transparent calc(50% - 1px), rgba(200,255,61,.24) 50%, transparent calc(50% + 1px));
}

/* ---------- 滚动进度与渐显（JS 协议） ---------- */
.readbar{
  position:fixed; top:0; left:0; right:0; height:3px; z-index:120;
  background:rgba(42,52,66,.55); pointer-events:none;
}
.readbar__bar{
  display:block; width:0; height:100%;
  background:linear-gradient(90deg, var(--c-lime), var(--c-orange));
  transition:width .1s linear;
}

.js [data-reveal]{ opacity:0; transform:translateY(12px); transition:opacity .6s ease, transform .6s ease; }
.js [data-reveal].is-in{ opacity:1; transform:none; }

/* ---------- 平板与手机 ---------- */
@media (max-width:1080px){
  :root, html.rail-collapsed{ --rail-w:0px; }

  .brandbar{ left:0; padding-inline:clamp(12px,3vw,20px); }
  .ticker{ left:0; }
  .navtoggle{ display:inline-flex; }
  .brandbar__cta{ margin-left:auto; }

  .railnav{
    width:min(84vw,300px);
    padding:calc(var(--topbar-h) + 22px) 14px 24px;
    background:#0D1117;
    transform:translateX(-102%);
    box-shadow:var(--shadow);
    z-index:90;
  }
  .railnav[data-open]{ transform:none; }
  html.rail-collapsed .railnav__link{ justify-content:flex-start; gap:12px; padding:11px 12px; }
  html.rail-collapsed .rail__label{ display:inline; }
  html.rail-collapsed .railnav__title{ font-size:11px; letter-spacing:.2em; text-align:left; padding:0 4px; }
  html.rail-collapsed .railnav__link[aria-current="page"]::after{ display:block; }
  html.rail-collapsed .railnav__toggle{ justify-content:flex-start; }

  body.nav-open{ overflow:hidden; }
}

@media (max-width:640px){
  body{ font-size:16px; line-height:1.75; }
  .brand__sub{ display:none; }
  .brand__mark{ width:36px; height:36px; border-radius:12px; font-size:15px; }
  .brandbar__cta{ padding:.52em .8em; font-size:13.5px; }
  .navtoggle__label{ display:none; }
  .ticker__link{ display:none; }
  .favband__tools{ margin-left:0; }
}

/* ---------- 降级动效 ---------- */
@media (prefers-reduced-motion: reduce){
  html{ scroll-behavior:auto; }
  *,*::before,*::after{
    animation-duration:.001ms !important;
    animation-iteration-count:1 !important;
    transition-duration:.001ms !important;
  }
  .ticker__track{ animation:none !important; }
  .js [data-reveal]{ opacity:1 !important; transform:none !important; }
  .readbar__bar{ transition:none !important; }
}