/* ==========================================================================
   易倍赛场 · 共享站点套件 /assets/site.css
   夜场靛蓝底 + 荧光青状态 + 赛事橙时间 + 奶油纸索引带
   ========================================================================== */

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

/* ---------- 变量 ---------- */
:root{
  --ink-900:#0B1430;
  --ink-800:#16224A;
  --ink-700:#1D2C5C;
  --cyan:#23E6D0;
  --orange:#FF7A2F;
  --green:#57D68A;
  --cream:#F3E7D0;
  --brown:#1A1208;
  --mist:#8A97B8;
  --white:#F5F8FF;

  --hair:rgba(35,230,208,.22);
  --hair-soft:rgba(138,151,184,.20);
  --hair-dark:rgba(26,18,8,.20);

  --rail-w:264px;
  --bar-h:58px;
  --tick-h:32px;
  --wrap:1280px;
  --pad:clamp(16px,4vw,40px);

  --font-display:"Barlow Condensed","Arial Narrow",system-ui,"PingFang SC","Hiragino Sans GB","Microsoft YaHei",sans-serif;
  --font-mono:ui-monospace,"IBM Plex Mono",SFMono-Regular,Menlo,Consolas,"Courier New",monospace;
  --font-body:system-ui,-apple-system,"PingFang SC","Hiragino Sans GB","Microsoft YaHei",sans-serif;

  --ease:160ms cubic-bezier(.22,.61,.36,1);
  --ease-slow:220ms cubic-bezier(.22,.61,.36,1);
}

/* ---------- 基础排版 ---------- */
body{
  background-color:var(--ink-900);
  background-image:
    linear-gradient(rgba(35,230,208,.035) 1px,transparent 1px),
    linear-gradient(90deg,rgba(35,230,208,.035) 1px,transparent 1px);
  background-size:56px 56px;
  color:var(--mist);
  font-family:var(--font-body);
  font-size:17px;
  line-height:1.75;
  min-height:100vh;
  overflow-x:hidden;
}
h1,h2,h3,h4{
  font-family:var(--font-display);
  font-weight:700;
  line-height:1.08;
  letter-spacing:.01em;
  color:var(--white);
  margin:0 0 .5em;
}
h1{font-size:clamp(38px,6.4vw,68px)}
h2{font-size:clamp(26px,3.4vw,40px);letter-spacing:.02em}
h3{font-family:var(--font-body);font-weight:600;font-size:clamp(19px,2vw,24px);line-height:1.3}
h4{font-family:var(--font-body);font-weight:600;font-size:17px;line-height:1.4;letter-spacing:.02em}
p{margin:0 0 1.05em;max-width:70ch}
p:last-child{margin-bottom:0}
a{color:var(--cyan);text-decoration:none}
strong{color:var(--white)}
hr{border:0;border-top:1px solid var(--hair-soft);margin:2rem 0}

.mono{font-family:var(--font-mono);font-variant-numeric:tabular-nums;letter-spacing:.02em}
.num{font-family:var(--font-mono);font-variant-numeric:tabular-nums;letter-spacing:.02em;text-align:right}
.eyebrow{
  display:block;font-family:var(--font-mono);font-size:11px;letter-spacing:.2em;
  text-transform:uppercase;color:var(--cyan);margin-bottom:12px;
}
.display-1{font-family:var(--font-display);font-weight:700;font-size:clamp(40px,7vw,72px);line-height:1.02;color:var(--white);margin:0 0 .4em}
.display-2{font-family:var(--font-display);font-weight:600;font-size:clamp(28px,4vw,44px);line-height:1.06;color:var(--white);margin:0 0 .5em}
.lede{font-size:clamp(16px,1.3vw,18px);line-height:1.8;color:var(--mist);max-width:64ch}

:focus-visible{outline:2px solid var(--cyan);outline-offset:2px}
.band--cream :focus-visible{outline-color:#0E6B60}
.visually-hidden{position:absolute;width:1px;height:1px;margin:-1px;padding:0;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap;border:0}

.skip-link{
  position:fixed;left:12px;top:-72px;z-index:300;
  padding:10px 18px;border-radius:2px;
  background:var(--cyan);color:var(--brown);
  font-size:14px;font-weight:600;line-height:1;
  transition:top var(--ease);
}
.skip-link:focus{top:12px}

/* ---------- 页面骨架 ---------- */
.wrap{width:100%;max-width:var(--wrap);margin:0 auto;padding:0 var(--pad)}
.wrap--narrow{max-width:820px}
#main-content{scroll-margin-top:calc(var(--bar-h) + var(--tick-h) + 8px)}
.section{padding:clamp(40px,6vw,84px) 0}
.section--tight{padding:clamp(24px,3vw,44px) 0}

.band{position:relative;border-top:1px solid var(--hair)}
.band--deep{background:linear-gradient(180deg,#111C3F 0%,var(--ink-900) 100%)}
.band--panel{background:var(--ink-800)}
.band--cream{background:var(--cream);color:var(--brown);border-top-color:var(--hair-dark)}
.band--cream h1,.band--cream h2,.band--cream h3,.band--cream h4,.band--cream strong{color:var(--brown)}
.band--cream p{color:#3C2E1C}
.band--cream a{color:#8A3B0C}
.band--cream .eyebrow{color:#A2470F}

.grid{display:grid;gap:clamp(14px,2vw,24px)}
.grid--12{grid-template-columns:repeat(12,minmax(0,1fr))}
.grid--2{grid-template-columns:1fr}
.grid--3{grid-template-columns:1fr}
.col-3,.col-4,.col-5,.col-6,.col-7,.col-8,.col-12{grid-column:1 / -1}
@media (min-width:768px){
  .grid--2{grid-template-columns:repeat(2,minmax(0,1fr))}
  .grid--3{grid-template-columns:repeat(3,minmax(0,1fr))}
  .col-3{grid-column:span 3}
  .col-4{grid-column:span 4}
  .col-5{grid-column:span 5}
  .col-6{grid-column:span 6}
  .col-7{grid-column:span 7}
  .col-8{grid-column:span 8}
  .col-12{grid-column:span 12}
}

.panel{
  position:relative;
  padding:clamp(16px,2vw,24px);
  border:1px solid var(--hair);
  border-radius:2px;
  background:linear-gradient(180deg,rgba(22,34,74,.92),rgba(22,34,74,.55));
}
.panel--cream{background:var(--cream);color:var(--brown);border-color:var(--hair-dark)}
.panel--cream h2,.panel--cream h3,.panel--cream strong{color:var(--brown)}
.panel--flush{padding:0}

.index-tag{
  display:inline-flex;align-items:center;gap:10px;
  font-family:var(--font-mono);font-size:11px;font-weight:600;
  letter-spacing:.18em;text-transform:uppercase;color:var(--cyan);
}
.index-tag::before{content:"";width:22px;height:1px;background:currentColor;flex:none}
.band--cream .index-tag{color:#A2470F}

/* ---------- 按钮 ---------- */
.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:8px;
  padding:10px 18px;border:1px solid transparent;border-radius:2px;
  font-family:var(--font-body);font-size:14px;font-weight:500;line-height:1.1;
  letter-spacing:.02em;text-decoration:none;cursor:pointer;
  transition:background var(--ease),color var(--ease),border-color var(--ease);
}
.btn--accent{background:var(--orange);border-color:var(--orange);color:var(--brown);font-weight:600}
.btn--accent:hover{background:#FF8F4D;border-color:#FF8F4D}
.btn--ghost{background:transparent;border-color:rgba(35,230,208,.5);color:var(--cyan)}
.btn--ghost:hover{background:rgba(35,230,208,.12);border-color:var(--cyan);color:var(--white)}
.btn--quiet{background:rgba(243,231,208,.94);border-color:var(--hair-dark);color:var(--brown)}
.btn--quiet:hover{background:var(--cream)}
.btn--block{width:100%}

/* ---------- 标签与状态点 ---------- */
.tag{
  display:inline-flex;align-items:center;gap:7px;
  padding:5px 11px;border:1px solid var(--hair);border-radius:999px;
  background:rgba(11,20,48,.6);
  font-size:11px;font-weight:500;letter-spacing:.06em;line-height:1.4;color:var(--mist);
}
.tag--sync{color:var(--cyan);border-color:rgba(35,230,208,.42)}
.tag--live{color:var(--green);border-color:rgba(87,214,138,.42)}
.tag--time{color:var(--orange);border-color:rgba(255,122,47,.42)}
.pulse{
  width:8px;height:8px;flex:none;border-radius:50%;background:var(--cyan);
  animation:pulse 2s ease-out infinite;
}
@keyframes pulse{
  0%{box-shadow:0 0 0 0 rgba(35,230,208,.45)}
  70%{box-shadow:0 0 0 8px rgba(35,230,208,0)}
  100%{box-shadow:0 0 0 0 rgba(35,230,208,0)}
}
.tag--live .pulse{background:var(--green);animation-name:pulseGreen}
@keyframes pulseGreen{
  0%{box-shadow:0 0 0 0 rgba(87,214,138,.45)}
  70%{box-shadow:0 0 0 8px rgba(87,214,138,0)}
  100%{box-shadow:0 0 0 0 rgba(87,214,138,0)}
}

/* ---------- 品牌署名 ---------- */
.brand{display:flex;align-items:center;gap:12px;text-decoration:none;color:var(--white)}
.brand__mark{
  display:grid;place-items:center;flex:none;
  width:42px;height:42px;
  border:1px solid rgba(35,230,208,.6);
  background:linear-gradient(135deg,rgba(35,230,208,.18),transparent 68%);
  color:var(--cyan);
  font-family:var(--font-mono);font-size:14px;font-weight:600;letter-spacing:.06em;line-height:1;
  clip-path:polygon(0 0,100% 0,100% 70%,80% 100%,0 100%);
}
.brand__text{display:flex;flex-direction:column;gap:3px;min-width:0}
.brand__name{font-family:var(--font-display);font-size:20px;font-weight:600;line-height:1;letter-spacing:.05em;color:var(--white)}
.brand__sub{font-family:var(--font-mono);font-size:9px;line-height:1;letter-spacing:.2em;color:var(--mist)}

/* ---------- 顶部外壳 ---------- */
.site-header{position:sticky;top:0;z-index:70}
.rail-scrim{
  position:fixed;inset:0;z-index:85;
  background:rgba(11,20,48,.74);
  opacity:0;visibility:hidden;
  transition:opacity var(--ease-slow),visibility var(--ease-slow);
}
.site-header[data-open="true"] .rail-scrim{opacity:1;visibility:visible}
@media (min-width:1024px){.rail-scrim{display:none}}

/* 品牌轨道 */
.rail{
  position:fixed;z-index:90;inset:0 auto 0 0;
  width:var(--rail-w);
  display:flex;flex-direction:column;gap:18px;
  padding:22px 18px 20px;
  background:linear-gradient(180deg,#16224A 0%,#111C3F 55%,#0B1430 100%);
  border-right:1px solid var(--hair);
  overflow-y:auto;overscroll-behavior:contain;
  transform:translateX(-100%);
  transition:transform var(--ease-slow);
}
.rail::after{
  content:"";position:absolute;inset:0;pointer-events:none;
  background-image:linear-gradient(rgba(35,230,208,.05) 1px,transparent 1px);
  background-size:100% 32px;
}
.site-header[data-open="true"] .rail{transform:translateX(0)}
@media (min-width:1024px){.rail{transform:none}}

.rail__top{position:relative;z-index:1;display:flex;flex-direction:column;gap:12px}
.rail__legend{
  margin:0;font-family:var(--font-mono);font-size:10px;letter-spacing:.14em;
  color:rgba(138,151,184,.85);text-transform:uppercase;
}
.rail__foot{position:relative;z-index:1;margin-top:auto;display:grid;gap:10px}
.rail__meta{
  display:flex;align-items:center;gap:9px;
  padding:10px 11px;border:1px solid var(--hair);border-radius:2px;
  background:rgba(11,20,48,.6);
}
.rail__meta-label{font-size:12px;color:var(--mist)}
.rail__meta-value{margin-left:auto;font-size:11px;color:var(--cyan);letter-spacing:.12em}
.rail__cta{margin-top:2px}

/* 索引导航 */
.nav{position:relative;z-index:1}
.nav__list{display:flex;flex-direction:column;gap:2px}
.nav__item{list-style:none}
.nav__link{
  display:grid;grid-template-columns:34px 1fr auto;align-items:center;gap:10px;
  padding:11px 10px 11px 9px;
  border-left:2px solid transparent;border-radius:2px;
  color:var(--mist);font-size:16px;font-weight:500;line-height:1.2;
  transition:color var(--ease),background var(--ease),border-color var(--ease);
}
.nav__idx{font-family:var(--font-mono);font-size:11px;letter-spacing:.1em;color:rgba(138,151,184,.75)}
.nav__label{min-width:0;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.nav__spark{
  width:6px;height:6px;border-radius:50%;flex:none;
  border:1px solid rgba(138,151,184,.5);background:transparent;
  transition:background var(--ease),border-color var(--ease),box-shadow var(--ease);
}
.nav__link:hover{color:var(--white);background:rgba(35,230,208,.08);border-left-color:rgba(35,230,208,.55)}
.nav__link:hover .nav__idx{color:var(--cyan)}
.nav__link[aria-current="page"]{
  color:var(--white);border-left-color:var(--cyan);
  background:linear-gradient(90deg,rgba(35,230,208,.18),rgba(35,230,208,0) 92%);
}
.nav__link[aria-current="page"] .nav__idx{color:var(--cyan)}
.nav__link[aria-current="page"] .nav__spark{background:var(--cyan);border-color:var(--cyan);box-shadow:0 0 0 3px rgba(35,230,208,.18)}

/* 命令栏 */
.command{
  position:relative;
  background:rgba(22,34,74,.93);
  -webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px);
  border-bottom:1px solid var(--hair);
  transition:box-shadow var(--ease),background var(--ease);
}
.site-header.is-scrolled .command{box-shadow:0 14px 34px rgba(6,10,26,.55);background:rgba(22,34,74,.97)}
.command__bar{
  display:flex;align-items:center;gap:14px;
  min-height:var(--bar-h);
  padding:8px var(--pad);
}
.nav-toggle{
  display:inline-flex;align-items:center;gap:9px;
  padding:9px 12px;border:1px solid var(--hair);border-radius:2px;
  color:var(--white);font-size:13px;font-weight:500;line-height:1;cursor:pointer;
  transition:border-color var(--ease),color var(--ease);
}
.nav-toggle:hover{border-color:var(--cyan);color:var(--cyan)}
.nav-toggle[aria-expanded="true"]{border-color:var(--orange);color:var(--orange)}
.nav-toggle__bars{display:grid;gap:3px;width:16px}
.nav-toggle__bars span{display:block;height:2px;background:currentColor}
.nav-toggle__bars span:nth-child(2){width:70%}
@media (min-width:1024px){.nav-toggle{display:none}}
.command__brand{
  display:inline-flex;align-items:center;
  font-family:var(--font-display);font-size:19px;font-weight:600;letter-spacing:.05em;
  color:var(--white);text-decoration:none;white-space:nowrap;
}
.command__brand:hover{color:var(--cyan)}
@media (min-width:1024px){.command__brand{display:none}}
.command__section{display:flex;align-items:center;gap:9px;margin:0;min-width:0}
.command__section-idx{
  font-size:10px;letter-spacing:.18em;text-transform:uppercase;color:var(--cyan);
  padding:3px 6px;border:1px solid rgba(35,230,208,.35);border-radius:2px;
}
.command__section-name{
  font-size:14px;color:var(--white);white-space:nowrap;overflow:hidden;text-overflow:ellipsis;
}
.command__meta{margin-left:auto;display:flex;align-items:center;gap:10px}
.command__cta{white-space:nowrap}
@media (max-width:767px){.command__section{display:none}}
@media (max-width:479px){.command__meta .tag--sync{display:none}}

/* 数据带 */
.ticker{position:relative;border-top:1px solid var(--hair-soft);background:rgba(11,20,48,.86)}
.ticker__inner{
  display:flex;align-items:center;gap:16px;
  min-height:var(--tick-h);padding:0 var(--pad);
  overflow-x:auto;overflow-y:hidden;
  -ms-overflow-style:none;scrollbar-width:none;
}
.ticker__inner::-webkit-scrollbar{display:none}
.ticker__item{display:inline-flex;align-items:center;gap:8px;white-space:nowrap;font-size:11px;color:var(--mist)}
.ticker__item + .ticker__item::before{content:"";width:1px;height:12px;background:var(--hair-soft);flex:none;margin-right:6px}
.ticker__k{font-size:10px;letter-spacing:.16em;color:rgba(35,230,208,.85);text-transform:uppercase}
.ticker__v{font-size:11px;color:var(--white)}
.ticker__item--state .ticker__v{color:var(--green)}
.progress-track{
  position:absolute;left:0;right:0;bottom:0;height:2px;
  background:rgba(138,151,184,.18);overflow:hidden;
}
.progress-bar{
  display:block;width:100%;height:100%;
  background:linear-gradient(90deg,var(--cyan) 0%,var(--green) 55%,var(--orange) 100%);
  transform:scaleX(var(--progress,0));transform-origin:0 50%;
}

/* ---------- 页脚 ---------- */
.site-footer{
  background:linear-gradient(180deg,#101B3D 0%,var(--ink-900) 62%);
  border-top:1px solid var(--hair);
  color:var(--mist);
}
.footer__inner{max-width:var(--wrap);margin:0 auto;padding:clamp(36px,5vw,64px) var(--pad) 12px}
.footer__grid{display:grid;gap:clamp(24px,3vw,44px);grid-template-columns:1fr}
@media (min-width:640px){.footer__grid{grid-template-columns:repeat(2,minmax(0,1fr))}}
@media (min-width:1024px){.footer__grid{grid-template-columns:1.5fr .9fr .9fr 1.2fr}}
.footer__col{display:grid;gap:12px;align-content:start;min-width:0}
.footer__col--brand{gap:16px}
.brand--footer{align-items:flex-start}
.brand--footer .brand__name{font-size:22px}
.footer__note{margin:0;font-size:14px;line-height:1.7;color:var(--mist);max-width:34ch}
.footer__title{
  display:flex;align-items:baseline;gap:9px;
  margin:0;font-size:15px;font-weight:600;letter-spacing:.04em;color:var(--white);
  padding-bottom:4px;border-bottom:1px solid var(--hair-soft);
}
.footer__title-idx{font-size:10px;letter-spacing:.16em;color:var(--cyan)}
.footer__list{display:grid;gap:8px}
.footer__list a{
  display:inline-block;font-size:15px;color:var(--mist);
  border-bottom:1px solid transparent;
  transition:color var(--ease),border-color var(--ease);
}
.footer__list a:hover{color:var(--white);border-bottom-color:var(--cyan)}
.footer__list--contact{display:grid;gap:9px}
.footer__list--contact li{display:flex;flex-wrap:wrap;align-items:baseline;gap:4px 10px}
.footer__k{font-size:13px;color:rgba(138,151,184,.9);min-width:64px}
.footer__v{font-size:13px;color:var(--white);word-break:break-all}
.footer__hint{margin:0;font-size:12px;line-height:1.6;color:rgba(138,151,184,.75)}
.footer__base{
  max-width:var(--wrap);margin:0 auto;
  padding:18px var(--pad) 30px;
  border-top:1px solid var(--hair-soft);
  display:flex;flex-wrap:wrap;align-items:center;gap:12px 22px;
  font-size:13px;
}
.footer__copy{margin:0;max-width:none;color:rgba(138,151,184,.9)}
.footer__legal{display:flex;flex-wrap:wrap;gap:16px}
.footer__legal a{font-size:13px;color:var(--mist);border-bottom:1px solid transparent;transition:color var(--ease),border-color var(--ease)}
.footer__legal a:hover{color:var(--cyan);border-bottom-color:var(--cyan)}
.to-top{
  margin-left:auto;
  display:inline-flex;align-items:center;gap:7px;
  padding:9px 15px;border:1px solid var(--hair);border-radius:2px;
  color:var(--mist);font-size:13px;cursor:pointer;
  opacity:0;visibility:hidden;
  transition:opacity var(--ease),visibility var(--ease),border-color var(--ease),color var(--ease);
}
.to-top[data-visible="true"]{opacity:1;visibility:visible}
.to-top:hover{border-color:var(--cyan);color:var(--cyan)}

/* ---------- 面包屑 ---------- */
.breadcrumbs{
  display:flex;flex-wrap:wrap;align-items:center;gap:0 8px;
  font-family:var(--font-mono);font-size:12px;letter-spacing:.05em;color:var(--mist);
}
.breadcrumbs li{display:inline-flex;align-items:center;gap:8px}
.breadcrumbs li + li::before{content:"/";color:rgba(138,151,184,.5)}
.breadcrumbs a{color:var(--mist);text-decoration:none}
.breadcrumbs a:hover{color:var(--cyan)}
.breadcrumbs [aria-current="page"]{color:var(--white)}

/* ---------- 数据表 ---------- */
.table-wrap{overflow-x:auto;border:1px solid var(--hair);border-radius:2px;-webkit-overflow-scrolling:touch}
.table{min-width:520px;font-size:15px}
.table th,.table td{padding:11px 13px;text-align:left;border-bottom:1px solid var(--hair-soft);vertical-align:middle}
.table thead th{
  font-family:var(--font-mono);font-size:11px;font-weight:500;letter-spacing:.14em;
  text-transform:uppercase;color:var(--cyan);background:rgba(11,20,48,.55);white-space:nowrap;
}
.table tbody tr{transition:background var(--ease)}
.table tbody tr:hover{background:rgba(35,230,208,.07)}
.table tbody tr:last-child td{border-bottom:0}
.table .num{text-align:right}
.table--cream{border-color:var(--hair-dark)}
.table--cream thead th{background:rgba(26,18,8,.06);color:#8A3B0C}
.table--cream th,.table--cream td{border-bottom-color:var(--hair-dark)}

/* ---------- 图片容器（供页面阶段使用） ---------- */
.media{
  position:relative;display:block;margin:0;overflow:hidden;
  border:1px solid var(--hair);border-radius:2px;
  background:linear-gradient(140deg,var(--ink-800) 0%,#0E1735 100%);
}
.media__frame{
  position:relative;display:block;aspect-ratio:16/9;width:100%;
  background-image:
    linear-gradient(rgba(35,230,208,.12) 1px,transparent 1px),
    linear-gradient(90deg,rgba(35,230,208,.12) 1px,transparent 1px);
  background-size:30px 30px;
}
.media__frame img{display:block;width:100%;height:100%;object-fit:cover}
.media--wide .media__frame{aspect-ratio:21/9}
.media--square .media__frame{aspect-ratio:1/1}
.media--portrait .media__frame{aspect-ratio:3/4}
.media--cut{clip-path:polygon(0 0,100% 0,100% 86%,88% 100%,0 100%)}
.media--grid .media__frame{
  background-image:
    linear-gradient(rgba(35,230,208,.16) 1px,transparent 1px),
    linear-gradient(90deg,rgba(35,230,208,.16) 1px,transparent 1px);
  background-size:24px 24px;
}
.media--pulse::after{
  content:"";position:absolute;right:14px;top:14px;width:8px;height:8px;border-radius:50%;
  background:var(--orange);box-shadow:0 0 0 6px rgba(255,122,47,.18);
}
.media__cap{
  position:relative;display:block;padding:10px 14px;
  border-top:1px solid var(--hair);
  font-family:var(--font-mono);font-size:11px;letter-spacing:.08em;color:var(--mist);
}
.media--cream{border-color:var(--hair-dark)}
.media--cream .media__cap{background:var(--cream);color:var(--brown);border-top-color:var(--hair-dark)}

/* ---------- 长文排版域 ---------- */
.prose{max-width:74ch}
.prose > * + *{margin-top:1em}
.prose h2{margin-top:1.8em}
.prose h3{margin-top:1.4em}
.prose ul,.prose ol{padding-left:1.35em}
.prose ul{list-style:disc}
.prose ol{list-style:decimal}
.prose li{margin:.42em 0}
.prose li::marker{color:var(--cyan)}
.prose a{border-bottom:1px solid rgba(35,230,208,.4)}
.prose a:hover{border-bottom-color:var(--cyan)}
.band--cream .prose a{color:#8A3B0C;border-bottom-color:rgba(138,59,12,.4)}
.prose blockquote{
  margin:1.4em 0;padding:10px 0 10px 18px;
  border-left:2px solid var(--cyan);
  color:var(--white);
}

/* ---------- 响应式外壳 ---------- */
@media (min-width:1024px){
  body{padding-left:var(--rail-w)}
}
@media (max-width:1023px){
  html.nav-open,html.nav-open body{overflow:hidden}
}

/* ---------- 动效降级 ---------- */
@media (prefers-reduced-motion: reduce){
  *,*::before,*::after{
    animation-duration:.001ms !important;
    animation-iteration-count:1 !important;
    transition-duration:.001ms !important;
    scroll-behavior:auto !important;
  }
  .pulse{animation:none;box-shadow:none}
  .progress-bar{transition:none}
}
@media (prefers-reduced-motion: no-preference){
  html{scroll-behavior:smooth}
}