/* ==========================================================================
   问鼎娱乐馆 · 共享站点样式 /assets/site.css
   夜场控制台 × 电子棋盘：切角面板、编号索引、霓虹状态光
   ========================================================================== */

/* 1. 设计令牌 ------------------------------------------------------------- */
:root{
  --ink:#0A0D12;
  --ink-2:#070A0F;
  --panel:#151B2E;
  --panel-soft:#111726;
  --gold:#C9A227;
  --gold-edge:#8B6B2E;
  --cyan:#26F0D8;
  --violet:#8A4FFF;
  --warm:#F4F1E8;
  --mist:#9AA4B2;
  --red:#FF5C5C;
  --lime:#7CFF6B;

  --sans:"PingFang SC","Hiragino Sans GB","Microsoft YaHei",system-ui,-apple-system,"Segoe UI",Roboto,"Helvetica Neue",Arial,sans-serif;
  --mono:ui-monospace,"JetBrains Mono",SFMono-Regular,Menlo,Consolas,"Liberation Mono","Courier New",monospace;

  --shell:1240px;
  --gutter:clamp(16px,4vw,40px);
  --line:rgba(244,241,232,.10);
  --line-2:rgba(244,241,232,.06);
  --line-gold:rgba(201,162,39,.30);
  --cut:14px;
  --dur:240ms;
  --ease:cubic-bezier(.2,.75,.3,1);
}

/* 2. 重置与基础 ----------------------------------------------------------- */
*,*::before,*::after{box-sizing:border-box}

html{
  -webkit-text-size-adjust:100%;
  scroll-behavior:smooth;
}

body{
  margin:0;
  font-family:var(--sans);
  font-size:16px;
  font-weight:400;
  line-height:1.75;
  color:var(--warm);
  background-color:var(--ink);
  background-image:
    linear-gradient(rgba(244,241,232,.026) 1px,transparent 1px),
    linear-gradient(90deg,rgba(244,241,232,.026) 1px,transparent 1px),
    radial-gradient(880px 520px at 84% -6%,rgba(138,79,255,.16),transparent 70%),
    radial-gradient(760px 460px at 4% 2%,rgba(201,162,39,.13),transparent 72%),
    radial-gradient(1000px 620px at 50% 106%,rgba(38,240,216,.09),transparent 72%);
  background-size:72px 72px,72px 72px,auto,auto,auto;
  background-repeat:repeat,repeat,no-repeat,no-repeat,no-repeat;
  background-attachment:fixed,fixed,fixed,fixed,fixed;
  -webkit-font-smoothing:antialiased;
  text-rendering:optimizeLegibility;
  overflow-x:hidden;
}

img,svg,video{display:block;max-width:100%;height:auto}

h1,h2,h3,h4{
  margin:0 0 .6em;
  font-family:var(--sans);
  font-weight:800;
  line-height:1.28;
  letter-spacing:.035em;
  color:var(--warm);
}

h1{font-size:clamp(28px,4.6vw,56px)}
h2{font-size:clamp(22px,3vw,36px)}
h3{font-size:clamp(18px,2.1vw,23px)}
h4{font-size:17px}

p{margin:0 0 1em}
ul,ol{margin:0 0 1em;padding-left:1.15em}
li{margin:0 0 .35em}

a{color:var(--cyan);text-decoration-color:rgba(38,240,216,.38);text-underline-offset:3px}
a:hover{color:#7ff8e8}

button{font:inherit;color:inherit}

main{display:block}

::selection{background:var(--cyan);color:#04201D}

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

/* 3. 跳转链接 ------------------------------------------------------------- */
.skip-link{
  position:absolute;
  left:14px;
  top:-70px;
  z-index:90;
  padding:11px 18px;
  font-size:14px;
  font-weight:700;
  letter-spacing:.06em;
  color:#04201D;
  background:var(--cyan);
  text-decoration:none;
  clip-path:polygon(0 0,100% 0,100% calc(100% - 10px),calc(100% - 10px) 100%,0 100%);
  transition:top 180ms var(--ease);
}
.skip-link:focus{top:0}

/* 4. 命令栏头部 ----------------------------------------------------------- */
.cmdbar{
  position:sticky;
  top:0;
  z-index:60;
  background:linear-gradient(180deg,rgba(10,13,18,.97),rgba(10,13,18,.88));
  backdrop-filter:blur(12px);
  -webkit-backdrop-filter:blur(12px);
  border-bottom:1px solid var(--line-gold);
  box-shadow:0 18px 38px -30px rgba(0,0,0,.95);
}

.cmdbar__inner{
  display:flex;
  align-items:center;
  gap:clamp(12px,2vw,24px);
  width:100%;
  max-width:var(--shell);
  margin-inline:auto;
  padding:10px var(--gutter);
}

/* 4.1 品牌标识 */
.brand{
  display:flex;
  align-items:center;
  gap:11px;
  flex:0 0 auto;
  text-decoration:none;
  color:var(--warm);
}
.brand__mark{
  display:grid;
  place-items:center;
  width:38px;
  height:38px;
  font-family:var(--mono);
  font-size:17px;
  font-weight:700;
  color:#12100A;
  background:linear-gradient(135deg,var(--gold),#E3C455);
  clip-path:polygon(0 0,100% 0,100% calc(100% - 10px),calc(100% - 10px) 100%,0 100%);
}
.brand__text{display:flex;flex-direction:column;line-height:1.15}
.brand__name{font-size:17px;font-weight:800;letter-spacing:.09em}
.brand__line{
  font-family:var(--mono);
  font-size:10.5px;
  letter-spacing:.1em;
  color:var(--gold);
  margin-top:2px;
}

/* 4.2 索引式导航 */
.cmdnav{
  flex:1 1 auto;
  min-width:0;
  display:flex;
  justify-content:center;
}
.cmdnav__list{
  display:flex;
  align-items:center;
  gap:2px;
  margin:0;
  padding:0;
  list-style:none;
}
.cmdnav__list li{margin:0}
.cmdnav__list a{
  position:relative;
  display:inline-flex;
  align-items:baseline;
  gap:6px;
  padding:9px clamp(8px,1vw,13px);
  font-size:14.5px;
  font-weight:700;
  letter-spacing:.03em;
  white-space:nowrap;
  color:var(--mist);
  text-decoration:none;
  border-radius:8px;
  transition:color var(--dur) var(--ease),background var(--dur) var(--ease);
}
.cmdnav__idx{
  font-family:var(--mono);
  font-size:10.5px;
  letter-spacing:.06em;
  color:var(--gold-edge);
  transition:color var(--dur) var(--ease);
}
.cmdnav__list a::after{
  content:"";
  position:absolute;
  left:var(--nav-pad,11px);
  right:var(--nav-pad,11px);
  bottom:3px;
  height:2px;
  background:var(--gold);
  transform:scaleX(0);
  transform-origin:left center;
  transition:transform var(--dur) var(--ease);
}
.cmdnav__list a:hover,
.cmdnav__list a:focus-visible{
  color:var(--warm);
  background:rgba(244,241,232,.05);
}
.cmdnav__list a:hover .cmdnav__idx,
.cmdnav__list a:focus-visible .cmdnav__idx{color:var(--gold)}
.cmdnav__list a:hover::after,
.cmdnav__list a:focus-visible::after{transform:scaleX(1)}
.cmdnav__list a[aria-current="page"]{
  color:var(--cyan);
  background:linear-gradient(180deg,rgba(38,240,216,.16),rgba(38,240,216,.04));
  box-shadow:inset 0 0 0 1px rgba(38,240,216,.34);
}
.cmdnav__list a[aria-current="page"] .cmdnav__idx{color:var(--cyan)}
.cmdnav__list a[aria-current="page"]::after{background:var(--cyan);transform:scaleX(1)}

/* 4.3 状态区 */
.cmdbar__status{
  display:flex;
  align-items:center;
  gap:10px;
  margin-left:auto;
  flex:0 0 auto;
}
.verchip{
  display:inline-flex;
  align-items:center;
  gap:7px;
  padding:5px 12px;
  font-family:var(--mono);
  font-size:11.5px;
  letter-spacing:.08em;
  color:var(--lime);
  background:rgba(124,255,107,.07);
  border:1px solid rgba(124,255,107,.34);
  clip-path:polygon(0 0,100% 0,100% calc(100% - 7px),calc(100% - 7px) 100%,0 100%);
}
.verchip__dot{
  width:6px;
  height:6px;
  border-radius:50%;
  background:var(--lime);
  box-shadow:0 0 10px rgba(124,255,107,.9);
  animation:pulse 2.6s ease-in-out infinite;
}
@keyframes pulse{
  0%,100%{opacity:1;transform:scale(1)}
  50%{opacity:.4;transform:scale(.78)}
}
.statuslink{
  display:inline-flex;
  align-items:center;
  padding:7px 13px;
  font-size:13.5px;
  font-weight:700;
  letter-spacing:.05em;
  color:#D6C4FF;
  background:rgba(138,79,255,.13);
  border:1px solid rgba(138,79,255,.45);
  border-radius:9px;
  text-decoration:none;
  transition:background var(--dur) var(--ease),border-color var(--dur) var(--ease),box-shadow var(--dur) var(--ease);
}
.statuslink:hover,
.statuslink:focus-visible{
  color:#FFFFFF;
  background:rgba(138,79,255,.24);
  border-color:rgba(138,79,255,.75);
  box-shadow:0 12px 26px -18px var(--violet);
}

/* 4.4 移动端折叠按钮 */
.nav-toggle{
  display:none;
  align-items:center;
  gap:9px;
  padding:8px 13px;
  font-size:13.5px;
  font-weight:700;
  letter-spacing:.06em;
  color:var(--warm);
  background:rgba(244,241,232,.05);
  border:1px solid var(--line);
  border-radius:9px;
  cursor:pointer;
  transition:border-color var(--dur) var(--ease),background var(--dur) var(--ease);
}
.nav-toggle:hover{border-color:var(--line-gold);background:rgba(201,162,39,.1)}
.nav-toggle__bars{position:relative;width:16px;height:12px;flex:0 0 auto}
.nav-toggle__bars::before,
.nav-toggle__bars::after{
  content:"";
  position:absolute;
  left:0;
  width:100%;
  height:2px;
  background:var(--cyan);
  transition:transform var(--dur) var(--ease),top var(--dur) var(--ease);
}
.nav-toggle__bars::before{top:1px}
.nav-toggle__bars::after{top:9px}
.nav-toggle[aria-expanded="true"] .nav-toggle__bars::before{top:5px;transform:rotate(45deg)}
.nav-toggle[aria-expanded="true"] .nav-toggle__bars::after{top:5px;transform:rotate(-45deg)}

/* 4.5 滚动进度 */
.progress{
  position:absolute;
  left:0;
  right:0;
  bottom:-1px;
  height:2px;
  background:rgba(244,241,232,.07);
  overflow:hidden;
}
.progress__bar{
  display:block;
  width:100%;
  height:100%;
  transform:scaleX(0);
  transform-origin:0 50%;
  background:linear-gradient(90deg,var(--gold),var(--cyan) 55%,var(--violet));
  transition:transform 120ms linear;
}

/* 5. 通用布局 ------------------------------------------------------------- */
.wrap{
  width:100%;
  max-width:var(--shell);
  margin-inline:auto;
  padding-inline:var(--gutter);
}

.section{padding-block:clamp(46px,6.5vw,92px)}

.section-head{
  display:flex;
  flex-wrap:wrap;
  align-items:flex-end;
  justify-content:space-between;
  gap:14px 26px;
  margin-bottom:clamp(20px,3vw,36px);
}
.section-head h2{margin:0}
.section-head__meta{
  font-family:var(--mono);
  font-size:12px;
  letter-spacing:.14em;
  color:var(--mist);
}

.eyebrow{
  display:inline-flex;
  align-items:center;
  gap:10px;
  margin-bottom:10px;
  font-family:var(--mono);
  font-size:12px;
  letter-spacing:.24em;
  text-transform:uppercase;
  color:var(--gold);
}
.eyebrow::before{
  content:"";
  width:26px;
  height:2px;
  background:linear-gradient(90deg,var(--gold),transparent);
}
.eyebrow--cyan{color:var(--cyan)}
.eyebrow--cyan::before{background:linear-gradient(90deg,var(--cyan),transparent)}

.grid{display:grid;gap:clamp(14px,1.6vw,22px)}
.grid--2{grid-template-columns:repeat(auto-fit,minmax(260px,1fr))}
.grid--3{grid-template-columns:repeat(auto-fit,minmax(215px,1fr))}
.grid--bento{grid-template-columns:repeat(6,minmax(0,1fr));grid-auto-rows:minmax(112px,auto)}

/* 6. 面板 / 按钮 / 徽标 --------------------------------------------------- */
.panel{
  position:relative;
  padding:clamp(18px,2.4vw,28px);
  background:linear-gradient(160deg,rgba(21,27,46,.92),rgba(10,13,18,.86));
  border:1px solid var(--line);
  clip-path:polygon(0 0,100% 0,100% calc(100% - 16px),calc(100% - 16px) 100%,0 100%);
}
.panel--gold{border-color:var(--line-gold)}
.panel--cyan{
  border-color:rgba(38,240,216,.34);
  box-shadow:inset 0 0 0 1px rgba(38,240,216,.08);
}
.panel--violet{border-color:rgba(138,79,255,.4)}

.btn{
  --btn-bg:rgba(244,241,232,.06);
  --btn-fg:var(--warm);
  --btn-bd:rgba(244,241,232,.2);
  display:inline-flex;
  align-items:center;
  gap:9px;
  padding:12px 21px;
  font-family:var(--sans);
  font-size:15px;
  font-weight:700;
  letter-spacing:.05em;
  color:var(--btn-fg);
  background:var(--btn-bg);
  border:1px solid var(--btn-bd);
  cursor:pointer;
  text-decoration:none;
  clip-path:polygon(0 0,100% 0,100% calc(100% - 10px),calc(100% - 10px) 100%,0 100%);
  transition:transform 180ms var(--ease),background var(--dur) var(--ease),border-color var(--dur) var(--ease),box-shadow var(--dur) var(--ease);
}
.btn--gold{--btn-bg:linear-gradient(135deg,var(--gold),#E3C455);--btn-fg:#12100A;--btn-bd:transparent}
.btn--cyan{--btn-bg:linear-gradient(135deg,var(--cyan),#6FF7E6);--btn-fg:#04201D;--btn-bd:transparent}
.btn--violet{--btn-bg:linear-gradient(135deg,var(--violet),#A97BFF);--btn-fg:#0D0620;--btn-bd:transparent}
.btn--ghost{--btn-bg:transparent;--btn-fg:var(--warm);--btn-bd:rgba(244,241,232,.24)}
.btn:hover{transform:translateY(-2px)}
.btn--gold:hover{box-shadow:0 16px 30px -16px rgba(201,162,39,.65)}
.btn--cyan:hover{box-shadow:0 16px 30px -16px rgba(38,240,216,.65)}
.btn--violet:hover{box-shadow:0 16px 30px -16px rgba(138,79,255,.7)}
.btn--ghost:hover{background:rgba(244,241,232,.09);box-shadow:0 16px 30px -20px rgba(0,0,0,.9)}
.btn:focus-visible{
  outline:none;
  box-shadow:0 0 0 2px var(--ink),0 0 0 4px var(--cyan);
}

.tag{
  display:inline-flex;
  align-items:center;
  gap:6px;
  padding:4px 11px;
  font-family:var(--mono);
  font-size:11.5px;
  letter-spacing:.09em;
  color:var(--mist);
  background:rgba(244,241,232,.04);
  border:1px solid var(--line);
  border-radius:999px;
}
.tag--gold{color:var(--gold);background:rgba(201,162,39,.09);border-color:var(--line-gold)}
.tag--cyan{color:var(--cyan);background:rgba(38,240,216,.08);border-color:rgba(38,240,216,.4)}
.tag--violet{color:#C6ABFF;background:rgba(138,79,255,.13);border-color:rgba(138,79,255,.45)}
.tag--lime{color:var(--lime);background:rgba(124,255,107,.08);border-color:rgba(124,255,107,.4)}
.tag--red{color:var(--red);background:rgba(255,92,92,.1);border-color:rgba(255,92,92,.42)}

/* 7. 面包屑 --------------------------------------------------------------- */
.breadcrumbs{
  font-family:var(--mono);
  font-size:12px;
  letter-spacing:.08em;
  color:var(--mist);
}
.breadcrumbs ol{
  display:flex;
  flex-wrap:wrap;
  gap:8px;
  margin:0;
  padding:0;
  list-style:none;
}
.breadcrumbs li{display:flex;align-items:center;gap:8px;margin:0}
.breadcrumbs li + li::before{content:"/";color:var(--gold-edge)}
.breadcrumbs a{color:var(--mist);text-decoration:none}
.breadcrumbs a:hover,.breadcrumbs a:focus-visible{color:var(--cyan)}
.breadcrumbs [aria-current="page"]{color:var(--warm)}

/* 8. 媒体容器（页面阶段放图） -------------------------------------------- */
.media{
  position:relative;
  overflow:hidden;
  aspect-ratio:16/10;
  border:1px solid var(--line);
  background:
    repeating-linear-gradient(135deg,rgba(244,241,232,.045) 0 2px,transparent 2px 9px),
    linear-gradient(140deg,rgba(21,27,46,.95),rgba(10,13,18,.98));
  clip-path:polygon(0 0,100% 0,100% calc(100% - 16px),calc(100% - 16px) 100%,0 100%);
}
.media > img{
  position:absolute;
  inset:0;
  width:100%;
  height:100%;
  object-fit:cover;
}
.media--wide{aspect-ratio:21/9}
.media--tall{aspect-ratio:3/4}
.media--square{aspect-ratio:1/1}
.media--sweep{clip-path:polygon(0 0,100% 0,100% 76%,0 100%)}
.media__scan{
  position:absolute;
  inset:0;
  pointer-events:none;
  background:repeating-linear-gradient(0deg,rgba(38,240,216,.055) 0 1px,transparent 1px 4px);
  opacity:.55;
}
.media__caption{
  position:absolute;
  left:0;
  right:0;
  bottom:0;
  padding:16px 18px 14px;
  font-size:13px;
  line-height:1.6;
  color:var(--mist);
  background:linear-gradient(0deg,rgba(7,10,15,.94),rgba(7,10,15,.55) 55%,transparent);
}

/* 9. 标签页 --------------------------------------------------------------- */
.tabs{margin-block:clamp(18px,3vw,30px)}
.tabs__bar{
  display:flex;
  flex-wrap:wrap;
  gap:8px;
  padding-bottom:14px;
  border-bottom:1px dashed rgba(244,241,232,.13);
}
.tabs__btn{
  padding:9px 17px;
  font-size:14px;
  font-weight:700;
  letter-spacing:.04em;
  color:var(--mist);
  background:rgba(244,241,232,.04);
  border:1px solid var(--line);
  border-radius:999px;
  cursor:pointer;
  transition:color var(--dur) var(--ease),background var(--dur) var(--ease),border-color var(--dur) var(--ease),box-shadow var(--dur) var(--ease);
}
.tabs__btn:hover,
.tabs__btn:focus-visible{
  color:var(--warm);
  border-color:var(--line-gold);
  background:rgba(201,162,39,.1);
}
.tabs__btn[aria-selected="true"]{
  color:#04201D;
  background:var(--cyan);
  border-color:var(--cyan);
  box-shadow:0 14px 28px -20px var(--cyan);
}
.tabs__panels{padding-top:clamp(16px,2.4vw,26px)}
.tabs__panel[hidden]{display:none}
.tabs__panel{animation:tabIn 260ms var(--ease) both}
@keyframes tabIn{
  from{opacity:0;transform:translateY(8px)}
  to{opacity:1;transform:none}
}

/* 10. 渐进显现 ------------------------------------------------------------ */
[data-reveal]{
  transition:opacity 460ms var(--ease),transform 460ms var(--ease);
}
[data-reveal="idle"]{opacity:0;transform:translateY(18px)}
[data-reveal="in"]{opacity:1;transform:none}

/* 11. 页脚 ---------------------------------------------------------------- */
.sitefoot{
  position:relative;
  margin-top:clamp(56px,8vw,118px);
  color:var(--mist);
  background:
    radial-gradient(920px 320px at 8% 0%,rgba(201,162,39,.13),transparent 72%),
    radial-gradient(860px 320px at 94% 4%,rgba(138,79,255,.15),transparent 72%),
    linear-gradient(180deg,#0E1320,#070A0F);
  border-top:1px solid var(--line-gold);
}
.sitefoot::before{
  content:"";
  position:absolute;
  left:0;
  right:0;
  top:-1px;
  height:2px;
  background:linear-gradient(90deg,transparent,var(--gold) 16%,var(--cyan) 50%,var(--violet) 84%,transparent);
  opacity:.68;
}
.sitefoot::after{
  content:"";
  position:absolute;
  inset:0;
  pointer-events:none;
  background-image:repeating-linear-gradient(90deg,rgba(244,241,232,.03) 0 1px,transparent 1px 78px);
  -webkit-mask-image:linear-gradient(180deg,rgba(0,0,0,.9),transparent 84%);
  mask-image:linear-gradient(180deg,rgba(0,0,0,.9),transparent 84%);
}
.sitefoot__shell{
  position:relative;
  z-index:1;
  width:100%;
  max-width:var(--shell);
  margin-inline:auto;
  padding:clamp(34px,5vw,62px) var(--gutter) clamp(20px,3vw,30px);
}
.sitefoot__head{
  display:flex;
  flex-wrap:wrap;
  align-items:center;
  justify-content:space-between;
  gap:16px 28px;
  padding-bottom:clamp(20px,3vw,30px);
  border-bottom:1px dashed rgba(244,241,232,.13);
}
.sitefoot__brand{display:flex;align-items:center;gap:14px}
.sitefoot__mark{
  display:grid;
  place-items:center;
  width:44px;
  height:44px;
  flex:0 0 auto;
  font-family:var(--mono);
  font-size:19px;
  font-weight:700;
  color:#12100A;
  background:linear-gradient(135deg,var(--gold),#E3C455);
  clip-path:polygon(0 0,100% 0,100% calc(100% - 12px),calc(100% - 12px) 100%,0 100%);
}
.sitefoot__id{display:flex;flex-direction:column}
.sitefoot__name{
  margin:0;
  font-size:18px;
  font-weight:800;
  letter-spacing:.11em;
  color:var(--warm);
}
.sitefoot__tagline{
  margin:3px 0 0;
  font-family:var(--mono);
  font-size:11.5px;
  letter-spacing:.14em;
  color:var(--gold);
}
.sitefoot__now{
  display:inline-flex;
  align-items:center;
  gap:9px;
  margin:0;
  padding:7px 14px;
  font-family:var(--mono);
  font-size:12px;
  letter-spacing:.09em;
  color:var(--mist);
  background:rgba(244,241,232,.03);
  border:1px solid var(--line);
  border-radius:999px;
}
.sitefoot__nowdot{
  width:7px;
  height:7px;
  border-radius:50%;
  background:var(--lime);
  box-shadow:0 0 10px rgba(124,255,107,.85);
}
.sitefoot__cols{
  display:grid;
  gap:clamp(22px,3vw,38px);
  grid-template-columns:repeat(auto-fit,minmax(178px,1fr));
  padding:clamp(26px,3.6vw,44px) 0;
}
.footcol__title{
  display:flex;
  align-items:center;
  gap:9px;
  margin:0 0 14px;
  font-size:13px;
  font-weight:800;
  letter-spacing:.16em;
  color:var(--warm);
}
.footcol__title::before{
  content:"";
  width:14px;
  height:2px;
  background:var(--gold);
}
.footcol ul{
  display:grid;
  gap:9px;
  margin:0;
  padding:0;
  list-style:none;
  font-size:14.5px;
}
.footcol li{margin:0}
.footcol a{
  color:var(--mist);
  text-decoration:none;
  transition:color var(--dur) var(--ease),padding-left var(--dur) var(--ease);
}
.footcol a:hover,.footcol a:focus-visible{color:var(--cyan);padding-left:5px}
.footcol--contact li{
  font-size:13.5px;
  line-height:1.7;
  color:var(--mist);
  padding-bottom:9px;
  border-bottom:1px dashed rgba(244,241,232,.08);
}
.footcol--contact strong{
  display:block;
  margin-bottom:2px;
  font-size:11.5px;
  font-weight:700;
  letter-spacing:.14em;
  color:var(--gold);
}
.sitefoot__base{
  display:flex;
  flex-wrap:wrap;
  justify-content:space-between;
  gap:10px 26px;
  padding-top:20px;
  border-top:1px dashed rgba(244,241,232,.13);
  font-family:var(--mono);
  font-size:12px;
  letter-spacing:.06em;
  color:rgba(154,164,178,.88);
}
.sitefoot__base p{margin:0}
.footlegal{color:var(--mist)}
.footyear{color:rgba(154,164,178,.7)}

/* 12. 平板 ---------------------------------------------------------------- */
@media (max-width:1180px){
  .cmdnav__list a{font-size:14px}
  .cmdbar__status{gap:8px}
}

/* 13. 移动端 -------------------------------------------------------------- */
@media (max-width:900px){
  .cmdbar__backdrop{display:none}

  .nav-toggle{display:inline-flex}

  .cmdnav{
    position:absolute;
    left:0;
    right:0;
    top:100%;
    display:block;
    max-height:0;
    overflow:hidden;
    visibility:hidden;
    background:linear-gradient(180deg,#101623,#0A0D12 92%);
    border-bottom:1px solid var(--line-gold);
    box-shadow:0 30px 46px -32px rgba(0,0,0,.95);
    transition:max-height 320ms var(--ease),visibility 320ms linear;
  }
  .cmdnav[data-open]{
    max-height:min(78vh,560px);
    overflow-y:auto;
    visibility:visible;
  }
  .cmdnav__list{
    flex-direction:column;
    align-items:stretch;
    gap:0;
    padding:6px var(--gutter) 18px;
  }
  .cmdnav__list li{
    width:100%;
    border-bottom:1px dashed rgba(244,241,232,.09);
  }
  .cmdnav__list li:last-child{border-bottom:0}
  .cmdnav__list a{
    display:flex;
    width:100%;
    padding:15px 2px;
    font-size:16.5px;
    border-radius:0;
  }
  .cmdnav__list a::after{display:none}
  .cmdnav__list a[aria-current="page"]{
    background:linear-gradient(90deg,rgba(38,240,216,.16),rgba(38,240,216,0));
    box-shadow:inset 3px 0 0 var(--cyan);
    padding-left:12px;
  }
  .statuslink{display:none}
}

/* 14. 小屏 ---------------------------------------------------------------- */
@media (max-width:560px){
  .brand__line{display:none}
  .verchip{font-size:11px;padding:4px 9px;letter-spacing:.06em}
  .nav-toggle{padding:8px 11px}
  .grid--bento{grid-template-columns:repeat(2,minmax(0,1fr))}
  .sitefoot__cols{grid-template-columns:1fr}
  .sitefoot__now{font-size:11.5px}
  .sitefoot__base{font-size:11.5px}
  .tabs__btn{font-size:13px;padding:8px 14px}
}

/* 15. 降级动效 ------------------------------------------------------------ */
@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],
  [data-reveal="idle"],
  [data-reveal="in"]{
    opacity:1 !important;
    transform:none !important;
  }
  .btn:hover{transform:none}
}