/* ============================================================
   悟空赛事 · 共享样式 /assets/site.css
   玄黑＋鎏金 · 堆叠画板 · 锐利直角 · 精密网格
   ============================================================ */

/* ---------- 1. 设计变量 ---------- */
:root{
  --ink:#0B0B0D;
  --ink-panel:#16181D;
  --ink-deep:#050506;
  --gold:#C9A227;
  --gold-bright:#E7C65A;
  --gold-deep:#7A5E16;
  --cloud:#F4F1E8;
  --paper:#E9E2D0;
  --flame:#D9541E;
  --graphite:#3A3D44;
  --mist:#A9ADB5;
  --stone:#6B6F76;

  --line-gold:rgba(201,162,39,.34);
  --line-gold-soft:rgba(201,162,39,.16);
  --line-light:rgba(244,241,232,.12);
  --line-dark:rgba(11,11,13,.14);

  --font-display:"Noto Sans SC","PingFang SC","Hiragino Sans GB","Microsoft YaHei",system-ui,-apple-system,"Segoe UI",sans-serif;
  --font-serif:"Noto Serif SC","Songti SC","Source Han Serif SC",Georgia,"Times New Roman",serif;
  --font-mono:"IBM Plex Mono",ui-monospace,SFMono-Regular,Menlo,Consolas,"Courier New",monospace;

  --shell:1280px;
  --gutter:clamp(16px,4vw,44px);
  --gap:clamp(16px,2.4vw,30px);
  --pad:clamp(20px,3vw,34px);
  --ease:cubic-bezier(.2,.7,.3,1);
}

/* ---------- 2. RESET ---------- */
*,*::before,*::after{box-sizing:border-box;}
html{-webkit-text-size-adjust:100%;scroll-behavior:smooth;}
body{
  margin:0;
  background:var(--ink);
  color:var(--cloud);
  font-family:var(--font-display);
  font-size:16px;
  line-height:1.75;
  font-weight:400;
  -webkit-font-smoothing:antialiased;
  text-rendering:optimizeLegibility;
}
h1,h2,h3,h4,h5,p,ul,ol,dl,dd,figure,blockquote{margin:0;}
ul,ol{padding:0;list-style:none;}
img,svg,picture{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;width:100%;}
hr{border:0;border-top:1px solid var(--line-gold-soft);}
::selection{background:var(--gold);color:var(--ink);}
:focus-visible{outline:2px solid var(--gold-bright);outline-offset:3px;}

@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;
  }
}

/* ---------- 3. 排版与通用文字 ---------- */
.sk-display{
  font-family:var(--font-display);
  font-weight:900;
  letter-spacing:-.02em;
  line-height:1.08;
  text-wrap:balance;
}
.sk-editorial{
  font-family:var(--font-serif);
  font-weight:600;
  letter-spacing:.02em;
}
.sk-mono{
  font-family:var(--font-mono);
  font-variant-numeric:tabular-nums;
  letter-spacing:.03em;
}
.sk-eyebrow{
  display:inline-block;
  font-family:var(--font-mono);
  font-size:12px;
  letter-spacing:.18em;
  text-transform:uppercase;
  color:var(--gold);
  border-bottom:1px solid var(--line-gold-soft);
  padding-bottom:6px;
}
.sk-lede{
  font-size:clamp(15px,1.4vw,17px);
  line-height:1.85;
  color:var(--mist);
  max-width:64ch;
}
.sk-prose{
  max-width:72ch;
  font-size:16px;
  line-height:1.85;
  color:var(--graphite);
}
.sk-prose > * + *{margin-top:1.1em;}
.sk-prose h2,.sk-prose h3{margin-top:1.8em;color:var(--ink);letter-spacing:-.01em;}
.sk-visually-hidden{
  position:absolute !important;
  width:1px;height:1px;
  margin:-1px;padding:0;
  overflow:hidden;clip:rect(0 0 0 0);
  white-space:nowrap;border:0;
}

/* ---------- 4. 布局骨架 ---------- */
.sk-shell{
  width:100%;
  max-width:var(--shell);
  margin-inline:auto;
  padding-inline:var(--gutter);
}
.sk-shell--wide{max-width:1600px;}
.sk-section{padding-block:clamp(48px,7vw,96px);}
.sk-grid{
  display:grid;
  grid-template-columns:repeat(12,minmax(0,1fr));
  gap:var(--gap);
}
.sk-grid--2,.sk-grid--3,.sk-grid--4{grid-template-columns:minmax(0,1fr);}
@media (min-width:720px){
  .sk-grid--2{grid-template-columns:repeat(2,minmax(0,1fr));}
  .sk-grid--3{grid-template-columns:repeat(2,minmax(0,1fr));}
  .sk-grid--4{grid-template-columns:repeat(2,minmax(0,1fr));}
}
@media (min-width:1024px){
  .sk-grid--3{grid-template-columns:repeat(3,minmax(0,1fr));}
  .sk-grid--4{grid-template-columns:repeat(4,minmax(0,1fr));}
}

/* ---------- 5. 跳转链接 ---------- */
.sk-skip{
  position:fixed;
  top:-120px;left:16px;
  z-index:200;
  padding:10px 20px;
  background:var(--gold-bright);
  color:var(--ink);
  font-weight:900;
  font-size:14px;
  letter-spacing:.04em;
  border:1px solid var(--gold);
}
.sk-skip:focus,
.sk-skip:focus-visible{top:12px;outline:2px solid var(--ink);outline-offset:2px;}

/* ---------- 6. 品牌徽记 ---------- */
.sk-brand{
  display:inline-flex;
  align-items:center;
  gap:12px;
  min-width:0;
}
.sk-brand__mark{
  display:grid;
  place-items:center;
  flex:0 0 auto;
  width:42px;height:42px;
  background:var(--ink);
  color:var(--gold-bright);
  border:1px solid var(--gold);
  font-family:var(--font-serif);
  font-weight:600;
  font-size:20px;
  line-height:1;
  clip-path:polygon(0 0,100% 0,100% calc(100% - 12px),calc(100% - 12px) 100%,0 100%);
  transition:background-color .2s var(--ease),color .2s var(--ease);
}
.sk-brand__text{
  display:flex;
  flex-direction:column;
  gap:2px;
  min-width:0;
  line-height:1.25;
}
.sk-brand__name{
  font-weight:900;
  font-size:17px;
  letter-spacing:-.01em;
  color:var(--cloud);
  transition:color .2s var(--ease);
}
.sk-brand__line{
  font-family:var(--font-mono);
  font-size:11px;
  letter-spacing:.06em;
  color:var(--mist);
  white-space:nowrap;
  overflow:hidden;
  text-overflow:ellipsis;
}
.sk-brand:hover .sk-brand__name{color:var(--gold-bright);}
.sk-brand:hover .sk-brand__mark{background:#101116;color:#F7E4A1;}
.sk-brand--footer .sk-brand__name{font-size:18px;}

/* ---------- 7. 页头：品牌条 ---------- */
.sk-header{
  position:sticky;
  top:0;
  z-index:100;
  background:var(--ink);
  border-bottom:1px solid var(--line-gold);
  box-shadow:0 24px 48px -34px rgba(0,0,0,.95);
}
.sk-header__brandbar{
  background:var(--ink-panel);
  border-bottom:1px solid var(--line-gold-soft);
}
.sk-header__brandbar-inner{
  display:grid;
  grid-template-columns:auto 1fr auto;
  align-items:center;
  gap:clamp(16px,2.4vw,36px);
  min-height:72px;
  padding-block:10px;
}

/* ---------- 8. 页头：快捷入口 ---------- */
.sk-utility{grid-column:2;justify-self:end;min-width:0;}
.sk-utility__list{
  display:flex;
  align-items:stretch;
  border:1px solid var(--line-gold-soft);
  background:rgba(11,11,13,.6);
}
.sk-utility__item + .sk-utility__item{border-left:1px solid var(--line-gold-soft);}
.sk-utility__link{
  display:block;
  padding:8px 15px;
  font-family:var(--font-mono);
  font-size:12px;
  letter-spacing:.08em;
  color:var(--mist);
  white-space:nowrap;
  transition:color .18s var(--ease),background-color .18s var(--ease);
}
.sk-utility__link:hover{
  color:var(--gold-bright);
  background:rgba(201,162,39,.14);
}

/* ---------- 9. 页头：移动导航按钮 ---------- */
.sk-nav-toggle{
  display:none;
  align-items:center;
  gap:10px;
  padding:9px 14px;
  border:1px solid var(--gold);
  color:var(--gold-bright);
  font-family:var(--font-mono);
  font-size:12px;
  letter-spacing:.12em;
  background:rgba(201,162,39,.06);
  transition:background-color .18s var(--ease),color .18s var(--ease);
}
.sk-nav-toggle:hover{background:rgba(201,162,39,.18);color:#F7E4A1;}
.sk-nav-toggle__bars{
  display:inline-flex;
  flex-direction:column;
  justify-content:space-between;
  width:16px;height:12px;
}
.sk-nav-toggle__bar{
  display:block;
  height:2px;
  width:100%;
  background:currentColor;
  transition:transform .2s var(--ease),opacity .2s var(--ease);
}
.sk-nav-toggle__text{line-height:1;}
.sk-nav-toggle[aria-expanded="true"] .sk-nav-toggle__bar:nth-child(1){transform:translateY(5px) rotate(45deg);}
.sk-nav-toggle[aria-expanded="true"] .sk-nav-toggle__bar:nth-child(2){opacity:0;}
.sk-nav-toggle[aria-expanded="true"] .sk-nav-toggle__bar:nth-child(3){transform:translateY(-5px) rotate(-45deg);}

/* ---------- 10. 页头：栏目条 ---------- */
.sk-header__navbar{
  position:relative;
  background:var(--ink);
  overflow:hidden;
}
.sk-header__navbar::after{
  content:"";
  position:absolute;
  inset:0 0 0 auto;
  width:min(34%,340px);
  background:linear-gradient(90deg,rgba(201,162,39,0) 0%,rgba(201,162,39,.17) 100%);
  clip-path:polygon(30% 0,100% 0,100% 100%,0 100%);
  pointer-events:none;
}
.sk-header__navbar-inner{position:relative;z-index:1;}
.sk-nav{
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap:clamp(12px,2vw,28px);
}
.sk-nav__list{display:flex;align-items:stretch;flex-wrap:wrap;}
.sk-nav__item{position:relative;}
.sk-nav__link{
  display:flex;
  align-items:center;
  min-height:50px;
  padding:0 clamp(10px,1.5vw,18px);
  font-size:14px;
  font-weight:700;
  letter-spacing:.06em;
  color:rgba(244,241,232,.8);
  border-bottom:2px solid transparent;
  transition:color .18s var(--ease),background-color .18s var(--ease),border-color .18s var(--ease);
}
.sk-nav__link:hover{
  color:var(--gold-bright);
  background:rgba(201,162,39,.09);
  border-bottom-color:rgba(231,198,90,.55);
}
.sk-nav__link[aria-current="page"]{
  color:var(--gold-bright);
  border-bottom-color:var(--gold);
  background:rgba(201,162,39,.1);
}
.sk-nav__cta{flex:0 0 auto;margin-block:9px;}

/* ---------- 11. 主按钮 ---------- */
.sk-cta{
  display:inline-flex;
  align-items:center;
  justify-content:center;
  gap:8px;
  padding:11px 20px;
  background:var(--gold);
  border:1px solid var(--gold);
  color:var(--ink);
  font-size:13px;
  font-weight:900;
  letter-spacing:.05em;
  clip-path:polygon(0 0,100% 0,100% calc(100% - 10px),calc(100% - 10px) 100%,0 100%);
  transition:background-color .18s var(--ease),border-color .18s var(--ease),transform .18s var(--ease);
}
.sk-cta:hover{
  background:var(--gold-bright);
  border-color:var(--gold-bright);
  transform:translateY(-1px);
}
.sk-btn{
  display:inline-flex;
  align-items:center;
  justify-content:center;
  gap:8px;
  padding:12px 22px;
  background:var(--gold);
  border:1px solid var(--gold);
  color:var(--ink);
  font-size:14px;
  font-weight:900;
  letter-spacing:.05em;
  transition:background-color .18s var(--ease),color .18s var(--ease),transform .18s var(--ease),border-color .18s var(--ease);
}
.sk-btn:hover{background:var(--gold-bright);border-color:var(--gold-bright);transform:translateY(-1px);}
.sk-btn--ghost{
  background:transparent;
  border-color:var(--line-gold);
  color:var(--gold-bright);
}
.sk-btn--ghost:hover{
  background:rgba(201,162,39,.14);
  border-color:var(--gold);
  color:#F7E4A1;
}
.sk-btn--flame{
  background:var(--flame);
  border-color:var(--flame);
  color:var(--cloud);
}
.sk-btn--flame:hover{background:#ef6425;border-color:#ef6425;}

/* ---------- 12. 阅读进度条 ---------- */
.sk-progress{
  position:absolute;
  left:0;right:0;bottom:-1px;
  height:2px;
  background:rgba(201,162,39,.16);
  pointer-events:none;
}
.sk-progress__bar{
  display:block;
  height:100%;
  width:0;
  background:linear-gradient(90deg,var(--gold) 0%,var(--gold-bright) 100%);
}

/* ---------- 13. 堆叠面板 ---------- */
.sk-panel{
  position:relative;
  background:var(--ink-panel);
  border:1px solid var(--line-gold-soft);
  padding:var(--pad);
}
.sk-panel--ink{background:var(--ink);border-color:var(--line-light);}
.sk-panel--paper{
  background:var(--cloud);
  border-color:var(--line-dark);
  color:var(--graphite);
}
.sk-panel__head{
  display:flex;
  flex-wrap:wrap;
  align-items:baseline;
  justify-content:space-between;
  gap:10px 20px;
  padding-bottom:14px;
  margin-bottom:20px;
  border-bottom:1px solid var(--line-gold-soft);
}
.sk-panel--paper .sk-panel__head{border-bottom-color:var(--line-dark);}
.sk-panel__title{
  font-size:clamp(19px,2vw,24px);
  font-weight:900;
  letter-spacing:-.01em;
  line-height:1.3;
}
.sk-panel__meta{
  font-family:var(--font-mono);
  font-size:11.5px;
  letter-spacing:.1em;
  color:var(--gold);
}
.sk-panel--paper .sk-panel__meta{color:var(--gold-deep);}

/* ---------- 14. 状态卡与标签 ---------- */
.sk-stat{
  display:flex;
  flex-direction:column;
  gap:4px;
  padding:16px 18px;
  border:1px solid var(--line-gold-soft);
  background:rgba(11,11,13,.45);
}
.sk-stat__num{
  font-family:var(--font-mono);
  font-size:clamp(22px,2.6vw,30px);
  font-weight:600;
  letter-spacing:0;
  color:var(--gold-bright);
  line-height:1.1;
}
.sk-stat__label{
  font-family:var(--font-mono);
  font-size:11px;
  letter-spacing:.14em;
  color:var(--mist);
}
.sk-tag{
  display:inline-flex;
  align-items:center;
  gap:6px;
  padding:3px 9px;
  border:1px solid var(--line-gold);
  font-family:var(--font-mono);
  font-size:11px;
  letter-spacing:.1em;
  color:var(--gold-bright);
  background:rgba(201,162,39,.1);
}
.sk-tag--flame{
  border-color:rgba(217,84,30,.55);
  color:#F7B393;
  background:rgba(217,84,30,.14);
}

/* ---------- 15. 面包屑 ---------- */
.sk-crumbs{padding-block:14px;}
.sk-crumbs__list{
  display:flex;
  flex-wrap:wrap;
  align-items:center;
  gap:8px;
  font-family:var(--font-mono);
  font-size:11.5px;
  letter-spacing:.08em;
  color:var(--mist);
}
.sk-crumbs__item{display:inline-flex;align-items:center;gap:8px;}
.sk-crumbs__link{
  color:var(--mist);
  border-bottom:1px solid transparent;
  transition:color .18s var(--ease),border-color .18s var(--ease);
}
.sk-crumbs__link:hover{color:var(--gold-bright);border-bottom-color:var(--gold);}
.sk-crumbs__sep{color:var(--stone);}
.sk-crumbs__current{color:var(--gold-bright);}

/* ---------- 16. 图片容器基础规则 ---------- */
.sk-media{
  position:relative;
  display:block;
  overflow:hidden;
  aspect-ratio:16/9;
  border:1px solid var(--line-gold-soft);
  background:
    repeating-linear-gradient(135deg,rgba(201,162,39,.1) 0 1px,transparent 1px 12px),
    linear-gradient(158deg,#16181D 0%,#0B0B0D 72%);
}
.sk-media img{
  position:relative;
  z-index:1;
  width:100%;
  height:100%;
  object-fit:cover;
  object-position:center;
}
.sk-media--wide{aspect-ratio:21/9;}
.sk-media--portrait{aspect-ratio:3/4;}
.sk-media--square{aspect-ratio:1/1;}
.sk-media__tag{
  position:absolute;
  left:0;bottom:0;
  z-index:2;
  padding:4px 11px;
  background:var(--gold);
  color:var(--ink);
  font-family:var(--font-mono);
  font-size:11px;
  letter-spacing:.1em;
}

/* ---------- 17. 页脚 ---------- */
.sk-footer{
  background:var(--ink-deep);
  color:var(--mist);
  border-top:1px solid var(--line-gold);
}
.sk-footer__top{
  display:grid;
  grid-template-columns:minmax(0,1.15fr) minmax(0,1.6fr);
  gap:clamp(28px,4.5vw,64px);
  padding-block:clamp(36px,5vw,64px);
}
.sk-footer__brand{min-width:0;}
.sk-footer__desc{
  margin-top:16px;
  max-width:42ch;
  font-size:14px;
  line-height:1.75;
  color:var(--mist);
}
.sk-footer__nav{
  display:grid;
  grid-template-columns:repeat(3,minmax(0,1fr));
  gap:clamp(20px,3vw,40px);
  align-content:start;
}
.sk-footer__col{min-width:0;}
.sk-footer__title{
  font-family:var(--font-serif);
  font-weight:600;
  font-size:13px;
  letter-spacing:.16em;
  color:var(--gold-bright);
  padding-bottom:10px;
  margin-bottom:14px;
  border-bottom:1px solid var(--line-gold-soft);
}
.sk-footer__list{display:flex;flex-direction:column;gap:10px;}
.sk-footer__link{
  display:inline-block;
  font-size:14px;
  color:var(--mist);
  border-left:1px solid transparent;
  padding-left:0;
  transition:color .18s var(--ease),padding-left .18s var(--ease),border-color .18s var(--ease);
}
.sk-footer__link:hover{
  color:var(--cloud);
  padding-left:9px;
  border-left-color:var(--gold);
}

/* ---------- 18. 页脚联系面板 ---------- */
.sk-contact{
  margin-top:22px;
  border-top:1px solid var(--line-light);
}
.sk-contact__row{
  display:flex;
  align-items:center;
  gap:12px;
  padding:9px 0;
  border-bottom:1px solid var(--line-light);
  font-size:13px;
}
.sk-contact__label{
  flex:0 0 auto;
  min-width:34px;
  font-family:var(--font-mono);
  font-size:11px;
  letter-spacing:.14em;
  color:var(--gold);
}
.sk-contact__value{
  flex:1 1 auto;
  min-width:0;
  font-family:var(--font-mono);
  font-size:13px;
  line-height:1.6;
  color:var(--cloud);
  overflow-wrap:anywhere;
}
.sk-contact__note{
  margin-top:14px;
  font-size:12px;
  line-height:1.7;
  color:var(--stone);
}
.sk-copy{
  flex:0 0 auto;
  padding:4px 11px;
  border:1px solid var(--line-gold);
  font-family:var(--font-mono);
  font-size:11px;
  letter-spacing:.1em;
  color:var(--gold-bright);
  background:rgba(201,162,39,.06);
  transition:background-color .18s var(--ease),color .18s var(--ease),border-color .18s var(--ease);
}
.sk-copy:hover{background:rgba(201,162,39,.2);border-color:var(--gold);}
.sk-copy[data-copied="true"]{
  background:var(--gold);
  border-color:var(--gold);
  color:var(--ink);
}

/* ---------- 19. 页脚状态条 ---------- */
.sk-footer__status{
  background:var(--ink);
  border-top:1px solid var(--line-gold-soft);
}
.sk-footer__status-inner{
  display:flex;
  flex-wrap:wrap;
  align-items:center;
  gap:8px 26px;
  padding-block:14px;
}
.sk-footer__meta{
  font-family:var(--font-mono);
  font-size:11.5px;
  letter-spacing:.05em;
  color:var(--stone);
}
.sk-footer__mono{color:var(--mist);}
.sk-top{
  margin-left:auto;
  padding:6px 13px;
  border:1px solid var(--line-gold-soft);
  font-family:var(--font-mono);
  font-size:11px;
  letter-spacing:.12em;
  color:var(--mist);
  transition:color .18s var(--ease),border-color .18s var(--ease),background-color .18s var(--ease);
}
.sk-top:hover{
  color:var(--gold-bright);
  border-color:var(--gold);
  background:rgba(201,162,39,.12);
}

/* ---------- 20. 平板 / 手机 ---------- */
@media (max-width:1023px){
  .sk-footer__top{grid-template-columns:minmax(0,1fr);}
}

@media (max-width:959px){
  .sk-header__brandbar-inner{
    grid-template-columns:minmax(0,1fr) auto;
    gap:12px;
    min-height:0;
    padding-block:12px;
  }
  .sk-nav-toggle{display:inline-flex;grid-column:2;grid-row:1;justify-self:end;}
  .sk-utility{
    grid-column:1 / -1;
    grid-row:2;
    justify-self:stretch;
    margin-top:2px;
  }
  .sk-utility__list{
    width:100%;
    overflow-x:auto;
    -webkit-overflow-scrolling:touch;
  }
  .sk-utility__item{flex:1 0 auto;}
  .sk-utility__link{padding:8px 12px;font-size:11px;text-align:center;}

  .sk-header__navbar::after{display:none;}
  .sk-header__navbar{border-top:1px solid var(--line-gold-soft);}
  .sk-nav{
    display:none;
    flex-direction:column;
    align-items:stretch;
    gap:0;
    padding-block:6px 16px;
  }
  .sk-nav[data-open="true"]{display:flex;}
  .sk-nav__list{flex-direction:column;flex-wrap:nowrap;}
  .sk-nav__item + .sk-nav__item{border-top:1px solid var(--line-light);}
  .sk-nav__link{
    min-height:0;
    padding:14px 12px;
    font-size:15px;
    letter-spacing:.04em;
    border-bottom:0;
    border-left:2px solid transparent;
  }
  .sk-nav__link:hover{border-bottom:0;border-left-color:rgba(231,198,90,.55);}
  .sk-nav__link[aria-current="page"]{
    border-bottom:0;
    border-left-color:var(--gold);
    background:rgba(201,162,39,.12);
  }
  .sk-nav__cta{width:100%;margin:14px 0 0;padding-block:13px;}
}

@media (max-width:639px){
  .sk-brand__line{display:none;}
  .sk-brand__mark{width:38px;height:38px;font-size:18px;}
  .sk-brand__name{font-size:16px;}
  .sk-footer__nav{grid-template-columns:repeat(2,minmax(0,1fr));gap:24px 20px;}
  .sk-footer__status-inner{gap:6px 18px;}
  .sk-top{margin-left:0;width:100%;text-align:center;justify-content:center;}
  .sk-contact__row{flex-wrap:wrap;gap:6px 10px;}
  .sk-contact__value{flex:1 1 100%;}
}