/* qy_racing · home.css · 赛道黑 + 极速红 */
.qyr-hero{position:relative;padding:88px 0 76px;background:linear-gradient(135deg,#09090b 0%,#1c1c20 100%);color:#e5e7eb;overflow:hidden}
.qyr-hero-bg{position:absolute;inset:0;background:repeating-linear-gradient(135deg,rgba(220,38,38,.05) 0 2px,transparent 2px 50px),repeating-linear-gradient(45deg,rgba(220,38,38,.03) 0 2px,transparent 2px 50px);pointer-events:none}
.qyr-hero-inner{position:relative;z-index:2}
.qyr-tag{display:inline-flex;align-items:center;gap:6px;padding:6px 14px;border-radius:0;background:#dc2626;color:#fff;font-size:13px;margin-bottom:18px;font-weight:600;clip-path:polygon(0 0,calc(100% - 10px) 0,100% 50%,calc(100% - 10px) 100%,0 100%)}
.qyr-title{font-size:48px;font-weight:900;line-height:1.15;color:#f1f5f9;margin-bottom:18px;letter-spacing:-1px}
.qyr-grad{background:linear-gradient(90deg,#dc2626,#fbbf24,#dc2626);-webkit-background-clip:text;background-clip:text;color:transparent}
.qyr-desc{font-size:16px;color:#94a3b8;line-height:1.8;margin-bottom:22px}
.qyr-bullets{list-style:none;padding:0;margin:0 0 28px}
.qyr-bullets li{padding:6px 0;color:#cbd5e1;font-size:14px}
.qyr-bullets i{color:#dc2626;margin-right:8px;width:20px}
.qyr-cta{display:flex;gap:14px;flex-wrap:wrap}
.qyr-btn-main{display:inline-flex;align-items:center;gap:10px;padding:14px 22px;border-radius:0;background:linear-gradient(135deg,#dc2626,#b91c1c);border:none;color:#fff!important;text-align:left;box-shadow:0 10px 28px rgba(220,38,38,.5);clip-path:polygon(8px 0,100% 0,calc(100% - 8px) 100%,0 100%)}
.qyr-btn-main i{font-size:22px}
.qyr-btn-main strong{display:block;font-size:15px}
.qyr-btn-main small{display:block;font-size:11px;opacity:.85}
.qyr-btn-sub{padding:14px 22px;border-radius:0;border:1px solid rgba(220,38,38,.5);color:#e5e7eb!important;clip-path:polygon(8px 0,100% 0,calc(100% - 8px) 100%,0 100%)}

/* HERO 视觉 · 速度仪表 + 战车 */
.qyr-stage{position:relative;height:480px}
.qyr-grid-bg{position:absolute;inset:0;background:radial-gradient(circle at 50% 50%,rgba(220,38,38,.15),transparent 65%);background-image:linear-gradient(0deg,rgba(220,38,38,.08) 1px,transparent 1px),linear-gradient(90deg,rgba(220,38,38,.08) 1px,transparent 1px);background-size:40px 40px}
.qyr-car{position:absolute;padding:18px;border-radius:0;background:rgba(28,28,32,.85);border-left:4px solid #dc2626;backdrop-filter:blur(8px);clip-path:polygon(0 0,calc(100% - 14px) 0,100% 14px,100% 100%,14px 100%,0 calc(100% - 14px))}
.qyr-car-1{top:8%;left:4%;width:240px}
.qyr-car-2{bottom:10%;right:4%;width:240px}
.qyr-car-no{font-size:32px;font-weight:900;color:#dc2626;font-family:Georgia,serif;line-height:1;margin-bottom:6px}
.qyr-car h5{font-size:16px;font-weight:700;color:#f1f5f9;margin-bottom:4px}
.qyr-car p{font-size:12px;color:#94a3b8;margin-bottom:8px}
.qyr-car-badge{display:inline-block;padding:3px 10px;border-radius:999px;background:rgba(220,38,38,.18);color:#fbbf24;font-size:11px;border:1px solid rgba(220,38,38,.4)}
.qyr-spd{position:absolute;top:50%;left:50%;transform:translate(-50%,-50%);width:200px;height:200px;border-radius:50%;background:radial-gradient(circle,rgba(220,38,38,.25),transparent 70%);border:3px solid #dc2626;display:flex;flex-direction:column;align-items:center;justify-content:center;color:#fff;box-shadow:0 0 60px rgba(220,38,38,.5),inset 0 0 30px rgba(220,38,38,.3)}
.qyr-spd-num{font-size:54px;font-weight:900;line-height:1;color:#fbbf24;font-family:Georgia,serif}
.qyr-spd-unit{font-size:13px;color:#dc2626;font-weight:700;letter-spacing:2px}
.qyr-spd-tip{font-size:10px;color:#94a3b8;margin-top:4px}

/* 公共 sec */
.qyr-sec{padding:78px 0;background:#09090b;color:#e5e7eb}
.qyr-bg2{background:#111114}
.qyr-head{margin-bottom:44px}
.qyr-head.text-center{text-align:center}
.qyr-head:not(.text-center){display:flex;justify-content:space-between;align-items:flex-end}
.qyr-eye{display:inline-block;padding:4px 12px;border:1px solid #dc2626;border-radius:0;color:#dc2626;font-size:12px;letter-spacing:3px;margin-bottom:10px;font-weight:700}
.qyr-stitle{font-size:34px;font-weight:900;color:#f1f5f9;margin-bottom:6px;letter-spacing:-1px}
.qyr-ssub{color:#94a3b8;font-size:14px}
.qyr-more{color:#dc2626;text-decoration:none;font-size:14px}

/* SOLUTIONS */
.qyr-sol{height:100%;padding:26px 22px;border-radius:0;background:#1c1c20;border-left:3px solid #dc2626;transition:all .3s}
.qyr-sol:hover{transform:translateY(-4px);background:#27272a;box-shadow:0 18px 40px rgba(220,38,38,.2)}
.qyr-sol-i{width:54px;height:54px;border-radius:0;background:linear-gradient(135deg,#dc2626,#b91c1c);display:flex;align-items:center;justify-content:center;color:#fff;font-size:22px;margin-bottom:14px;clip-path:polygon(0 0,calc(100% - 12px) 0,100% 12px,100% 100%,12px 100%,0 calc(100% - 12px))}
.qyr-sol h3{font-size:18px;font-weight:700;color:#f1f5f9;margin-bottom:8px}
.qyr-sol p{font-size:13px;color:#94a3b8;line-height:1.6;margin:0}

/* CARS 矩阵 */
.qyr-car-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}
.qyr-cmodel{position:relative;padding:24px 22px;border-radius:0;background:linear-gradient(135deg,#1c1c20,#27272a);border-left:4px solid;transition:all .3s;overflow:hidden}
.qyr-cm-1{border-left-color:#dc2626}
.qyr-cm-2{border-left-color:#fbbf24}
.qyr-cm-3{border-left-color:#0ea5e9}
.qyr-cm-4{border-left-color:#22c55e}
.qyr-cm-5{border-left-color:#a855f7}
.qyr-cm-6{border-left-color:#06b6d4}
.qyr-cmodel:hover{transform:translateX(4px) translateY(-4px)}
.qyr-cls{position:absolute;top:12px;right:18px;padding:3px 12px;border-radius:0;background:#dc2626;color:#fff;font-size:11px;font-weight:700;letter-spacing:1px}
.qyr-cmodel h4{font-size:20px;font-weight:800;color:#f1f5f9;margin:8px 0 16px;letter-spacing:-.5px}
.qyr-spec{display:flex;gap:14px;border-top:1px dashed rgba(220,38,38,.25);padding-top:14px}
.qyr-spec span{flex:1;text-align:center}
.qyr-spec b{display:block;font-size:18px;color:#fbbf24;font-weight:800;font-family:Georgia,serif}
.qyr-spec span{font-size:11px;color:#94a3b8}
@media(max-width:992px){.qyr-car-grid{grid-template-columns:repeat(2,1fr)}}
@media(max-width:576px){.qyr-car-grid{grid-template-columns:1fr}}

/* DRIVERS */
.qyr-driver-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}
.qyr-dv{padding:24px 20px;border-radius:0;background:#1c1c20;border:1px solid rgba(220,38,38,.15);text-align:center;transition:all .3s;clip-path:polygon(12px 0,100% 0,calc(100% - 12px) 100%,0 100%)}
.qyr-dv:hover{background:#27272a;border-color:#dc2626}
.qyr-dv-no{font-size:42px;font-weight:900;color:#dc2626;font-family:Georgia,serif;line-height:1;margin-bottom:8px}
.qyr-dv h5{font-size:17px;font-weight:700;color:#f1f5f9;margin-bottom:4px}
.qyr-dv span{display:block;font-size:11px;color:#94a3b8;margin-bottom:10px}
.qyr-dv b{display:inline-block;padding:4px 12px;background:rgba(220,38,38,.18);color:#fbbf24;font-size:12px;font-weight:700}
@media(max-width:992px){.qyr-driver-grid{grid-template-columns:repeat(2,1fr)}}

/* SEASONS 时间线 */
.qyr-season-line{display:grid;grid-template-columns:repeat(6,1fr);gap:14px;position:relative}
.qyr-season-line::before{content:"";position:absolute;left:0;right:0;top:24px;height:2px;background:linear-gradient(90deg,#dc2626,#fbbf24,#dc2626)}
.qyr-st{position:relative;padding-top:56px;text-align:center}
.qyr-st-r{position:absolute;top:0;left:50%;transform:translateX(-50%);width:48px;height:48px;border-radius:50%;background:#dc2626;color:#fff;display:flex;align-items:center;justify-content:center;font-weight:900;font-size:13px;border:3px solid #09090b;font-family:Georgia,serif}
.qyr-st h6{font-size:14px;font-weight:700;color:#f1f5f9;margin-bottom:4px}
.qyr-st p{font-size:11px;color:#94a3b8;margin:0}
@media(max-width:992px){.qyr-season-line{grid-template-columns:repeat(3,1fr);gap:24px 14px}.qyr-season-line::before{display:none}}

/* GARAGE */
.qyr-gar-grid{display:grid;grid-template-columns:repeat(6,1fr);gap:14px}
.qyr-gar{padding:22px 14px;border-radius:0;background:linear-gradient(165deg,rgba(220,38,38,.12),rgba(28,28,32,.6));border:1px solid rgba(220,38,38,.2);text-align:center;transition:all .3s;clip-path:polygon(0 0,calc(100% - 14px) 0,100% 14px,100% 100%,14px 100%,0 calc(100% - 14px))}
.qyr-gar:hover{transform:translateY(-4px);border-color:#dc2626}
.qyr-gar i{font-size:24px;color:#dc2626;margin-bottom:10px;display:block}
.qyr-gar h5{font-size:13px;font-weight:700;color:#f1f5f9;margin-bottom:8px}
.qyr-gar b{display:block;font-size:18px;color:#fbbf24;font-weight:800;font-family:Georgia,serif;line-height:1}
.qyr-gar span{font-size:10px;color:#94a3b8}
@media(max-width:992px){.qyr-gar-grid{grid-template-columns:repeat(3,1fr)}}
@media(max-width:576px){.qyr-gar-grid{grid-template-columns:repeat(2,1fr)}}

/* SPONSORS 三级 */
.qyr-sp-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}
.qyr-sp{padding:32px 24px;border-radius:0;text-align:center;color:#09090b;font-weight:700;clip-path:polygon(0 0,calc(100% - 16px) 0,100% 16px,100% 100%,16px 100%,0 calc(100% - 16px))}
.qyr-sp-titanium{background:linear-gradient(135deg,#e5e7eb,#94a3b8)}
.qyr-sp-platinum{background:linear-gradient(135deg,#fbbf24,#f59e0b)}
.qyr-sp-gold{background:linear-gradient(135deg,#dc2626,#7f1d1d);color:#fff}
.qyr-sp span{display:block;font-size:12px;letter-spacing:3px;margin-bottom:10px;opacity:.85}
.qyr-sp h4{font-size:36px;font-weight:900;margin-bottom:8px;font-family:Georgia,serif}
.qyr-sp p{font-size:12px;margin:0;opacity:.85}
@media(max-width:768px){.qyr-sp-grid{grid-template-columns:1fr}}

/* CTA */
.qyr-cta{padding:60px 0;background:linear-gradient(135deg,#dc2626,#7f1d1d);text-align:center;color:#fff}
.qyr-cta h2{font-size:32px;font-weight:900;margin-bottom:8px;letter-spacing:-1px}
.qyr-cta p{font-size:14px;opacity:.9;margin-bottom:22px}
.qyr-cta-btns{display:flex;justify-content:center;gap:14px;flex-wrap:wrap}

/* NEWS */
.qyr-news-cat{height:100%;padding:24px 20px;border-radius:0;background:#1c1c20;border-left:3px solid #dc2626}
.qyr-news-cat h5{font-size:16px;font-weight:700;color:#f1f5f9;margin-bottom:14px;padding-bottom:12px;border-bottom:1px dashed rgba(220,38,38,.3)}
.qyr-news-cat h5 i{color:#dc2626;margin-right:6px}
.qyr-news-list{list-style:none;padding:0;margin:0}
.qyr-news-list li{display:flex;justify-content:space-between;padding:7px 0;border-bottom:1px dashed rgba(220,38,38,.1);font-size:13px}
.qyr-news-list li:last-child{border:none}
.qyr-news-list a{color:#cbd5e1;text-decoration:none;flex:1;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;margin-right:10px}
.qyr-news-list a:hover{color:#fbbf24}
.qyr-news-list span{color:#64748b;font-size:11px}

@media(max-width:992px){.qyr-title{font-size:36px}.qyr-stage{height:380px}}
@media(max-width:576px){.qyr-hero{padding:60px 0 44px}.qyr-title{font-size:26px}.qyr-sec{padding:54px 0}.qyr-stitle{font-size:24px}.qyr-stage{height:320px}.qyr-spd{width:140px;height:140px}.qyr-spd-num{font-size:36px}.qyr-head:not(.text-center){flex-direction:column;align-items:flex-start;gap:8px}}


/* ===== 首页 Hero 下方独立锚点跳转栏(章节快速直达) ===== */
nav.ks-anchor-nav {
  position: relative;
  margin: -10px 0 50px;
  padding: 18px 0;
  background: linear-gradient(180deg, rgba(0,0,0,.0) 0%, rgba(0,0,0,.35) 100%);
  border-top: 1px solid rgba(255,255,255,.05);
  border-bottom: 1px solid rgba(255,255,255,.05);
}
nav.ks-anchor-nav > .container {
  display: flex;
  justify-content: center;
}
nav.ks-anchor-nav ul {
  display: flex;
  flex-wrap: nowrap;
  overflow-x: auto;
  list-style: none !important;
  margin: 0;
  padding: 5px 8px;
  gap: 4px;
  background: rgba(255,255,255,.035);
  border: 1px solid rgba(255,255,255,.09);
  border-radius: 999px;
  box-shadow: inset 0 1px 0 rgba(255,255,255,.04), 0 8px 28px rgba(0,0,0,.35);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  scrollbar-width: none;
}
nav.ks-anchor-nav ul::-webkit-scrollbar { display: none; }
nav.ks-anchor-nav li {
  list-style: none !important;
  flex-shrink: 0;
  margin: 0;
  padding: 0;
}
nav.ks-anchor-nav li::marker { content: ""; }
nav.ks-anchor-nav a {
  display: inline-flex;
  align-items: center;
  position: relative;
  padding: .55rem 1.15rem;
  font-size: 13.5px;
  font-weight: 600;
  letter-spacing: .35px;
  color: rgba(255,255,255,.66);
  text-decoration: none !important;
  border-radius: 999px;
  white-space: nowrap;
  transition: color .22s, background .22s, transform .22s, box-shadow .22s;
}
nav.ks-anchor-nav li + li > a::before {
  content: "";
  position: absolute;
  left: -2px; top: 50%;
  width: 1px; height: 11px;
  background: rgba(255,255,255,.12);
  transform: translateY(-50%);
}
nav.ks-anchor-nav a:hover {
  color: #fff;
  background: linear-gradient(135deg, #dc2626, #dc2626cc);
  box-shadow: 0 6px 18px #dc262655;
  transform: translateY(-1px);
}
nav.ks-anchor-nav a:hover::before,
nav.ks-anchor-nav li:has(+ li a:hover) > a::before { opacity: 0; }
@media (max-width: 767.98px) {
  nav.ks-anchor-nav { margin: -4px 0 32px; padding: 14px 0; }
  nav.ks-anchor-nav > .container { padding: 0 12px; }
  nav.ks-anchor-nav ul { justify-content: flex-start; }
  nav.ks-anchor-nav a { padding: .5rem 1rem; font-size: 12.5px; }
}


/* =================================================== */
/* MOBILE ENHANCED · 旧模板通用 H5 自适应规则           */
/* =================================================== */
.qyr-hero img, .qyr-solutions img, .qyr-data img, .qyr-news img, .qyr-tiers img { max-width: 100%; height: auto; }

@media (max-width: 991.98px) {
  .qyr-hero { padding: 80px 20px 60px; }
  .qyr-hero h1, .qyr-hero .qyr-h1 { font-size: 48px !important; line-height: 1.05 !important; }
  .qyr-hero-lead, .qyr-hero p { font-size: 16px !important; line-height: 1.7 !important; }
}

@media (max-width: 768px) {
  /* Hero 放大 */
  .qyr-hero { padding: 72px 20px 56px; }
  .qyr-hero h1, .qyr-hero .qyr-h1 { font-size: 40px !important; line-height: 1.1 !important; }
  .qyr-hero h1 em, .qyr-hero .qyr-h1 em { font-size: 40px !important; }
  .qyr-hero-tag { font-size: 12px !important; padding: 8px 14px !important; margin-bottom: 24px !important; }
  .qyr-hero-lead, .qyr-hero p { font-size: 15px !important; line-height: 1.75 !important; margin-bottom: 24px !important; }
  .qyr-hero-cta { display: flex; flex-direction: column; gap: 10px; margin-top: 24px; }
  .qyr-hero-cta a { padding: 16px 20px !important; font-size: 15px !important; width: 100%; box-sizing: border-box; text-align: center; border-radius: 10px !important; min-height: 48px; }
  /* Stats 改 2 列 */
  .qyr-hero-stats, .qyr-hero-numbers { grid-template-columns: 1fr 1fr !important; gap: 0 !important; margin-top: 32px !important; }
  .qyr-hero-stats div, .qyr-num-cell { padding: 18px 14px !important; border-bottom: 1px solid rgba(255,255,255,.1); }
  .qyr-hero-stats strong, .qyr-hero-stats b, .qyr-num-cell strong { font-size: 28px !important; }
  .qyr-hero-stats span, .qyr-num-cell span { font-size: 12px !important; }
  /* Sections 网格改单列 */
  .qyr-solutions, .qyr-data, .qyr-tiers, .qyr-news, .qyr-final, .qyr-features { padding: 56px 0 !important; }
  .qyr-sol-grid, .qyr-tier-grid, .qyr-news-grid, .qyr-sol, .qyr-cabs, .qyr-tokens, .qyr-grid { grid-template-columns: 1fr !important; gap: 14px !important; }
  .qyr-sol-card, .qyr-tier-card, .qyr-news-card, .qyr-sol, .qyr-cab, .qyr-tok { padding: 24px 20px !important; border-radius: 12px !important; }
  .qyr-sol-card h3, .qyr-tier-card h3, .qyr-news-card h3 { font-size: 18px !important; }
  .qyr-sol-card p, .qyr-tier-card p, .qyr-news-card p { font-size: 14px !important; line-height: 1.7 !important; }
  /* Section title */
  .qyr-sec-title, .qyr-sec-head h2, .qyr-final h2 { font-size: 26px !important; line-height: 1.25 !important; }
  .qyr-sec-sub, .qyr-sec-head p { font-size: 14px !important; }
  /* Final CTA 竖排 */
  .qyr-final { padding: 56px 20px !important; }
  .qyr-final-actions { flex-direction: column; gap: 10px; }
  .qyr-final-actions a, .qyr-final-actions .btn { width: 100%; box-sizing: border-box; padding: 14px 20px !important; font-size: 15px !important; min-height: 48px; border-radius: 10px !important; }
  /* Keywords chips */
  .qyr-chip-grid { gap: 6px; }
  .qyr-chip { padding: 8px 14px !important; font-size: 13px !important; }
  /* 表格横滚 */
  .qyr-table-wrap { overflow-x: auto; -webkit-overflow-scrolling: touch; }
  .qyr-table th, .qyr-table td { font-size: 13px !important; padding: 10px 8px !important; }
}

@media (max-width: 480px) {
  .qyr-hero h1, .qyr-hero .qyr-h1 { font-size: 32px !important; }
  .qyr-hero h1 em, .qyr-hero .qyr-h1 em { font-size: 32px !important; }
  .qyr-hero-stats strong, .qyr-hero-stats b { font-size: 22px !important; }
}