/* ============================================================
   文档页 · NEON STREAM 版 v2（复用 styles.css 的令牌与组件）
   侧栏 = 黑牌斜切；内容 = 蓝框 panel；定价卡 = 双层画框；表格 = 斜切表头
   ============================================================ */

.docs-container{
  width:min(1200px,calc(100% - 48px));margin:0 auto;padding:124px 0 60px;
  display:grid;grid-template-columns:248px 1fr;gap:46px;align-items:start;position:relative;z-index:1;
}

/* ---------------- 侧边栏 ---------------- */
.sidebar{
  position:sticky;top:96px;padding:16px;
  background:var(--black);border:3px solid var(--blue);border-radius:14px;box-shadow:6px 6px 0 var(--hot);
  transform:rotate(-1deg);
}
.sidebar-menu>li+li{margin-top:12px}
.sidebar-link{
  display:flex;align-items:center;gap:10px;padding:8px 14px;
  font-family:var(--f-cn);font-size:18px;line-height:1.4;color:#fff;
  background:rgba(255,255,255,.08);border:2px solid rgba(255,255,255,.2);
  transform:skewX(var(--skew));transition:.2s;
}
.sidebar-link:hover{background:var(--hot);border-color:var(--black);box-shadow:var(--hard)}
.sidebar-link.active{background:var(--lime);color:var(--black);border-color:var(--black);box-shadow:4px 4px 0 var(--hot)}
.sidebar-icon{display:inline-block;width:11px;height:11px;flex:none;background:var(--lime);border:2px solid var(--black);transform:rotate(45deg)}
.sidebar-link.active .sidebar-icon{background:var(--hot)}
.sidebar-submenu{margin:10px 0 2px 14px;padding-left:12px;border-left:3px solid rgba(255,255,255,.18)}
.sidebar-submenu a{position:relative;display:block;padding:5px 10px;font-size:14px;font-weight:700;color:rgba(255,255,255,.55);transition:.16s}
.sidebar-submenu a:hover{color:#fff}
.sidebar-submenu a.active{color:var(--black);background:var(--cyan);font-weight:900;clip-path:polygon(0 0,100% 0,94% 100%,0 100%)}

/* ---------------- 标题 ---------------- */
.docs-content{min-width:0}
.docs-section{margin-bottom:84px}
.section-header{margin-bottom:34px}
.section-subtitle{margin-top:14px;font-size:16px;color:rgba(255,255,255,.78);padding-left:4px}
.content-block{margin-top:12px}
.content-block .sec-line{margin-bottom:26px}
.docs-content h1.sec-title,.docs-content h2.sec-title{font-size:clamp(26px,3.4vw,38px)}

/* ---------------- Markdown（蓝框 panel） ---------------- */
.markdown-content{
  position:relative;padding:40px 44px;color:#fff;
  background:linear-gradient(160deg,rgba(79,140,255,.20),rgba(106,60,255,.14));
  border:3px solid var(--blue);border-radius:16px;box-shadow:8px 8px 0 var(--hot);
}
.markdown-content::before{
  content:"";position:absolute;inset:0;border-radius:13px;pointer-events:none;
  background-image:radial-gradient(rgba(255,255,255,.12) 1px,transparent 1.3px);background-size:10px 10px;
  -webkit-mask-image:linear-gradient(135deg,#000,transparent 60%);mask-image:linear-gradient(135deg,#000,transparent 60%);
}
.markdown-content>*{position:relative}
.markdown-content h1{
  display:inline-block;font-size:clamp(28px,3.6vw,42px);line-height:1.3;margin-bottom:14px;
  background:var(--black);padding:4px 36px 6px 16px;border-left:6px solid var(--hot);
  clip-path:polygon(0 0,100% 0,calc(100% - 24px) 100%,0 100%);
}
.markdown-content h1+p{font-size:17px;color:rgba(255,255,255,.88);margin-bottom:10px}
.markdown-content h2{
  display:flex;align-items:center;gap:12px;font-size:27px;line-height:1.35;
  margin:44px 0 16px;padding-top:30px;border-top:3px dashed rgba(255,255,255,.2);text-shadow:3px 3px 0 var(--hot);
}
.markdown-content h2::before{content:"";flex:none;width:14px;height:14px;background:var(--lime);border:2px solid var(--black);transform:rotate(45deg)}
.markdown-content h2:first-of-type{border-top:0;padding-top:0;margin-top:26px}
.markdown-content h3{font-size:21px;line-height:1.4;margin:26px 0 8px;padding-left:13px;border-left:6px solid var(--lime)}
.markdown-content p{color:rgba(255,255,255,.86);margin-bottom:12px}
.markdown-content ul,.markdown-content ol{margin:8px 0 14px 22px;color:rgba(255,255,255,.86)}
.markdown-content ul{list-style:disc}
.markdown-content ol{list-style:decimal}
.markdown-content li{margin-bottom:6px}
.markdown-content li::marker{color:var(--lime)}
.markdown-content strong{color:#fff;background:linear-gradient(transparent 62%,rgba(255,45,149,.65) 62%)}
.markdown-content a{color:var(--cyan);border-bottom:2px solid currentColor}
.markdown-content code{padding:2px 8px;background:var(--black);border:2px solid rgba(255,255,255,.25);border-radius:6px;font-size:.9em;color:var(--lime)}
.markdown-content blockquote{margin:16px 0;padding:14px 20px;border-left:6px solid var(--lime);background:rgba(17,16,24,.55);color:#fff}
.markdown-content table{width:100%;border-collapse:collapse;margin:14px 0}
.markdown-content th,.markdown-content td{padding:10px 14px;border-bottom:2px dashed rgba(255,255,255,.2);text-align:left}
.markdown-content img{border:3px solid #fff;outline:3px solid var(--black);border-radius:8px;margin:14px 0;box-shadow:5px 5px 0 var(--black)}

/* ---------------- 定价卡（直播卡片风） ---------------- */
.pricing-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:40px;margin-bottom:64px;padding:0 8px 8px}
.pricing-card{
  --cb:var(--blue);--cs:var(--hot);
  display:flex;flex-direction:column;position:relative;padding:12px;
  background:var(--cb);border-radius:16px;box-shadow:-8px 8px 0 var(--cs);transition:transform .2s;
}
.pricing-card.standard{transform:rotate(-1deg)}
.pricing-card.featured{--cb:var(--hot);--cs:var(--lime);transform:rotate(1.2deg)}
.pricing-card:hover{transform:rotate(-1.6deg) translateY(-6px)}
.pricing-card>div{position:relative}
.pricing-header{
  padding:22px 22px 18px;border-radius:8px;box-shadow:0 0 0 3px var(--ring,var(--hot));
  background:linear-gradient(180deg,#3a2296,#1f1060);overflow:hidden;
}
.featured .pricing-header{--ring:var(--lime)}
.pricing-header::before{
  content:"";position:absolute;inset:-50%;pointer-events:none;mix-blend-mode:overlay;
  background:repeating-conic-gradient(from 0deg at 70% 40%,rgba(255,255,255,.14) 0 2deg,transparent 2deg 9deg);
}
.pricing-header>*{position:relative}
.pricing-header h3{font-size:32px;line-height:1.2;text-shadow:3px 3px 0 var(--hot)}
.pricing-header h3 small{font-family:var(--f-en);font-size:.55em;margin-left:6px;color:var(--lime);text-shadow:none;letter-spacing:1px}
.featured .pricing-header h3{text-shadow:3px 3px 0 var(--blue)}
.pricing-badge{
  display:inline-block;margin-top:12px;padding:5px 26px 5px 14px;
  background:var(--cyan);color:var(--black);font-size:12.5px;font-weight:900;
  clip-path:polygon(0 0,100% 0,92% 100%,0 100%);
}
.pricing-badge.prime-badge{background:var(--lime)}
.pricing-features{margin:12px 6px 8px}
.feature-item{
  display:flex;flex-wrap:wrap;align-items:center;gap:4px 12px;padding:10px 0;
  border-bottom:2px dashed rgba(255,255,255,.28);font-size:14.5px;font-weight:700;color:#fff;
}
.feature-icon{display:inline-flex;color:var(--lime)}
.feature-icon .ic{width:15px;height:15px;filter:drop-shadow(1.5px 1.5px 0 var(--black))}
.feature-item small{flex-basis:100%;margin-left:31px;font-size:12px;color:rgba(255,255,255,.78);font-weight:500}
.pricing-footer{margin-top:auto;padding:12px 8px 10px}
.price-desc{font-size:13.5px;color:rgba(255,255,255,.9);margin-bottom:14px}
.pricing-btn{width:100%;justify-content:center;font-size:20px}
.pricing-btn>span{transform:skewX(12deg)}

/* ---------------- 对比表 ---------------- */
.comparison-table{
  overflow-x:auto;background:var(--black);border:3px solid var(--blue);border-radius:14px;box-shadow:8px 8px 0 var(--hot);
}
.comparison-table table{width:100%;border-collapse:collapse;min-width:520px}
.comparison-table th,.comparison-table td{padding:14px 22px;text-align:left;font-size:14.5px;border-bottom:2px dashed rgba(255,255,255,.16);color:rgba(255,255,255,.85)}
.comparison-table th{font-family:var(--f-cn);font-size:19px;font-weight:400;background:var(--blue);color:#fff;border-bottom:3px solid var(--black)}
.comparison-table th:nth-child(2){background:var(--violet)}
.comparison-table th:nth-child(3){background:var(--hot)}
.comparison-table td:first-child{font-weight:900;color:#fff}
.comparison-table td:nth-child(3){color:var(--lime);font-weight:700}
.comparison-table tr:last-child td{border-bottom:0}
.comparison-table tbody tr:hover{background:rgba(230,255,46,.08)}
.yes,.no{display:inline-flex;align-items:center;justify-content:center;width:28px;height:28px;border:3px solid var(--black);border-radius:6px;transform:rotate(-6deg)}
.yes{background:var(--lime);color:var(--black);box-shadow:3px 3px 0 var(--hot)}
.no{background:transparent;color:rgba(255,255,255,.4);border-color:rgba(255,255,255,.3)}
.yes .ic,.no .ic{width:15px;height:15px}

.pricing-note{
  display:flex;align-items:center;gap:20px;margin-top:40px;padding:16px 24px 16px 18px;
  background:var(--black);border:3px solid var(--lime);border-radius:12px;box-shadow:6px 6px 0 var(--hot);
  font-size:14.5px;font-weight:700;transform:rotate(-.6deg);
}
.pricing-note .burst{flex:none;margin:-6px 0}

@media (max-width:980px){
  .docs-container{grid-template-columns:1fr;padding-top:112px;gap:30px}
  .sidebar{position:static;transform:none}
  .sidebar-submenu{display:flex;flex-wrap:wrap;gap:6px;border:0;padding:0;margin-left:8px}
  .pricing-grid{grid-template-columns:1fr}
  .markdown-content{padding:28px 22px}
}
@media (max-width:640px){
  .docs-container{width:calc(100% - 32px);padding-top:104px}
  .markdown-content{box-shadow:5px 5px 0 var(--hot)}
  .comparison-table{box-shadow:5px 5px 0 var(--hot)}
  .pricing-header h3{font-size:26px}
}