/* ==========================================================
   WRC 7 资料站 — 样式表
   ========================================================== */

:root{
  --bg:#080b11;
  --bg-2:#0d1119;
  --panel:#141a25;
  --panel-2:#1a212e;
  --line:rgba(255,255,255,.09);
  --line-2:rgba(255,255,255,.16);
  --text:#e9eef7;
  --dim:#93a1b8;
  --dim-2:#6b7891;
  --blue:#1e6fd9;
  --blue-lite:#4a9bff;
  --amber:#ff7a18;
  --amber-lite:#ffa04d;
  --gravel:#c98a3f;
  --tarmac:#7d8ea6;
  --snow:#8fd3f4;
  --mixed:#b678e0;
  --radius:14px;
  --wrap:1180px;
  --nav-h:66px;
  --ease:cubic-bezier(.22,.61,.36,1);
}

*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth;scroll-padding-top:calc(var(--nav-h) + 16px)}
body{
  background:var(--bg);
  color:var(--text);
  font-family:"Segoe UI","PingFang SC","Microsoft YaHei","Hiragino Sans GB",system-ui,-apple-system,sans-serif;
  font-size:16px;
  line-height:1.75;
  -webkit-font-smoothing:antialiased;
  overflow-x:hidden;
}
img{max-width:100%;display:block}
a{color:inherit;text-decoration:none}
strong,b{font-weight:700;color:#fff}
em{font-style:normal}

.wrap{width:100%;max-width:var(--wrap);margin:0 auto;padding:0 24px}

/* ---------- 导航 ---------- */
.nav{
  position:fixed;top:0;left:0;right:0;z-index:100;
  height:var(--nav-h);
  background:rgba(8,11,17,.62);
  backdrop-filter:blur(14px);
  -webkit-backdrop-filter:blur(14px);
  border-bottom:1px solid transparent;
  transition:background .3s var(--ease),border-color .3s var(--ease);
}
.nav.scrolled{background:rgba(8,11,17,.92);border-bottom-color:var(--line)}
.nav-inner{height:var(--nav-h);display:flex;align-items:center;justify-content:space-between;gap:20px}
.brand{display:flex;align-items:center;gap:11px;font-size:19px;letter-spacing:.06em;font-weight:700}
.brand-mark{
  width:32px;height:32px;flex:0 0 32px;border-radius:8px;
  display:grid;place-items:center;
  background:linear-gradient(145deg,var(--blue),#0a3f8f);
  font-size:17px;font-weight:800;color:#fff;
  box-shadow:0 0 0 1px rgba(255,255,255,.14),0 6px 18px -6px var(--blue);
}
.brand-text b{color:var(--amber-lite)}
.nav-links{display:flex;gap:4px}
.nl{
  padding:7px 13px;border-radius:8px;font-size:14.5px;color:var(--dim);
  transition:color .2s,background .2s;
}
.nl:hover{color:#fff;background:rgba(255,255,255,.06)}
.nl.active{color:#fff;background:rgba(30,111,217,.18);box-shadow:inset 0 0 0 1px rgba(74,155,255,.35)}
.nav-toggle{display:none;flex-direction:column;gap:5px;background:none;border:0;cursor:pointer;padding:8px}
.nav-toggle span{width:22px;height:2px;background:var(--text);border-radius:2px;transition:.3s var(--ease)}
.nav-toggle.on span:nth-child(1){transform:translateY(7px) rotate(45deg)}
.nav-toggle.on span:nth-child(2){opacity:0}
.nav-toggle.on span:nth-child(3){transform:translateY(-7px) rotate(-45deg)}

/* ---------- HERO ---------- */
.hero{
  position:relative;min-height:100vh;display:flex;align-items:center;
  overflow:hidden;padding:calc(var(--nav-h) + 40px) 0 90px;
}
.hero-bg{
  position:absolute;inset:0;
  background:url("../img/hero.png") center 42% / cover no-repeat;
  transform:scale(1.06);
  filter:saturate(1.1) contrast(1.05);
  animation:heroZoom 22s ease-in-out infinite alternate;
}
@keyframes heroZoom{from{transform:scale(1.06) translateX(0)}to{transform:scale(1.15) translateX(-1.5%)}}
.hero-grid{
  position:absolute;inset:0;
  background:
    linear-gradient(100deg,rgba(6,9,14,.97) 0%,rgba(6,9,14,.86) 38%,rgba(6,9,14,.45) 68%,rgba(6,9,14,.7) 100%),
    linear-gradient(to bottom,rgba(6,9,14,.85) 0%,transparent 25%,transparent 62%,var(--bg) 100%),
    repeating-linear-gradient(90deg,rgba(255,255,255,.028) 0 1px,transparent 1px 78px);
}
.hero-inner{position:relative;z-index:2;max-width:820px}
.eyebrow{
  font-size:12.5px;letter-spacing:.34em;color:var(--amber);
  font-weight:700;margin-bottom:20px;
  padding-left:34px;position:relative;
}
.eyebrow::before{
  content:"";position:absolute;left:0;top:50%;width:24px;height:2px;
  background:linear-gradient(90deg,var(--amber),transparent);
}
.hero-title{line-height:1;margin-bottom:24px}
.hero-title .line{
  display:block;font-size:clamp(58px,10vw,124px);font-weight:800;letter-spacing:-.03em;
  text-shadow:0 12px 46px rgba(0,0,0,.75);
}
.hero-title .line em{color:var(--amber);font-style:normal}
.hero-title .sub-line{
  display:block;margin-top:12px;
  font-size:clamp(15px,2.1vw,24px);font-weight:600;letter-spacing:.24em;color:var(--blue-lite);
}
.hero-desc{
  font-size:clamp(15px,1.5vw,17.5px);color:#c4cfdf;max-width:640px;margin-bottom:28px;
  text-shadow:0 2px 14px rgba(0,0,0,.6);
}
.hero-desc strong{color:#fff}
.chips{display:flex;flex-wrap:wrap;gap:10px;margin-bottom:34px}
.chip{
  display:inline-flex;align-items:center;gap:8px;
  padding:7px 14px;border-radius:100px;font-size:13.5px;color:#cdd8e8;
  background:rgba(255,255,255,.06);border:1px solid var(--line-2);
  backdrop-filter:blur(6px);
}
.chip .dot{width:7px;height:7px;border-radius:50%;background:var(--dim);flex:0 0 7px}
.chip .dot.blue{background:var(--blue-lite)}
.chip .dot.amber{background:var(--amber)}
.hero-cta{display:flex;flex-wrap:wrap;gap:14px}
.btn{
  display:inline-flex;align-items:center;gap:9px;
  padding:14px 28px;border-radius:10px;font-size:15px;font-weight:700;
  transition:transform .2s var(--ease),box-shadow .2s var(--ease),background .2s;
}
.btn.primary{
  background:linear-gradient(135deg,var(--blue),#0d4ea8);color:#fff;
  box-shadow:0 10px 30px -10px rgba(30,111,217,.9);
}
.btn.primary:hover{transform:translateY(-2px);box-shadow:0 16px 36px -10px rgba(30,111,217,1)}
.btn.ghost{border:1px solid var(--line-2);color:#dbe4f0;background:rgba(255,255,255,.04)}
.btn.ghost:hover{transform:translateY(-2px);background:rgba(255,255,255,.09)}
.scroll-hint{
  position:absolute;left:50%;bottom:30px;transform:translateX(-50%);
  width:26px;height:44px;border:1.5px solid rgba(255,255,255,.3);border-radius:14px;z-index:3;
}
.scroll-hint span{
  position:absolute;left:50%;top:9px;margin-left:-2px;width:4px;height:8px;border-radius:2px;background:var(--amber);
  animation:scrollDot 1.8s ease-in-out infinite;
}
@keyframes scrollDot{0%,100%{transform:translateY(0);opacity:1}50%{transform:translateY(15px);opacity:.25}}

/* ---------- 数据条 ---------- */
.strip{
  border-top:1px solid var(--line);border-bottom:1px solid var(--line);
  background:linear-gradient(180deg,var(--bg-2),var(--bg));
}
.strip-inner{
  display:grid;grid-template-columns:repeat(5,1fr);
  padding:38px 24px;gap:8px;
}
.stat{text-align:center;padding:0 10px;position:relative}
.stat+.stat::before{
  content:"";position:absolute;left:0;top:8%;height:84%;width:1px;background:var(--line);
}
.stat-num{
  font-size:clamp(34px,4.4vw,52px);font-weight:800;line-height:1;
  background:linear-gradient(180deg,#fff,#9db4d4);
  -webkit-background-clip:text;background-clip:text;color:transparent;
  font-variant-numeric:tabular-nums;
}
.stat-label{margin-top:9px;font-size:14px;font-weight:600;color:#d5dfee}
.stat-src{margin-top:3px;font-size:12.5px;color:var(--dim-2)}

/* ---------- 区块通用 ---------- */
.sec{padding:92px 0;border-bottom:1px solid var(--line)}
.sec:last-child{border-bottom:0}
.sec-head{margin-bottom:38px;max-width:760px}
.sec-kicker{
  display:inline-block;font-size:12.5px;letter-spacing:.24em;color:var(--amber);
  font-weight:700;margin-bottom:12px;
}
.sec-head h2{
  font-size:clamp(28px,3.6vw,42px);font-weight:800;letter-spacing:-.02em;line-height:1.2;
}
.sec-sub{margin-top:14px;color:var(--dim);font-size:15.5px}
.sec-sub b{color:#cfdaea}

/* ---------- 概览 ---------- */
.split{display:grid;grid-template-columns:1.35fr .95fr;gap:38px;align-items:start}
.split-text p{margin-bottom:18px;color:#c3cee0;font-size:16px}
.split-text p:last-child{margin-bottom:0}
.split-text .note{
  margin-top:24px;padding:16px 18px;border-left:3px solid var(--blue);
  background:rgba(30,111,217,.09);border-radius:0 10px 10px 0;font-size:14.5px;color:var(--dim);
}
.fact-card{
  background:linear-gradient(180deg,var(--panel),var(--bg-2));
  border:1px solid var(--line);border-radius:var(--radius);padding:26px 24px;
  position:sticky;top:calc(var(--nav-h) + 24px);
}
.fact-card h3{
  font-size:15px;letter-spacing:.16em;color:var(--dim);font-weight:700;
  padding-bottom:14px;margin-bottom:6px;border-bottom:1px solid var(--line);
}
.fact-list div{display:flex;gap:14px;padding:11px 0;border-bottom:1px dashed rgba(255,255,255,.06)}
.fact-list div:last-child{border-bottom:0}
.fact-list dt{flex:0 0 84px;font-size:14px;color:var(--dim-2)}
.fact-list dd{flex:1;font-size:14.5px;color:#e2e9f5;font-weight:600}

/* ---------- 赛历 ---------- */
.filters{display:flex;flex-wrap:wrap;gap:9px;margin-bottom:26px}
.fbtn{
  padding:8px 17px;border-radius:100px;font-size:14px;cursor:pointer;
  background:rgba(255,255,255,.04);border:1px solid var(--line-2);color:var(--dim);
  transition:.2s var(--ease);
}
.fbtn:hover{color:#fff;border-color:rgba(255,255,255,.3)}
.fbtn.active{background:var(--blue);border-color:var(--blue);color:#fff;font-weight:600}
.rally-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}
.rally{
  position:relative;background:var(--panel);border:1px solid var(--line);
  border-radius:var(--radius);padding:20px 20px 18px;overflow:hidden;
  transition:transform .25s var(--ease),border-color .25s,box-shadow .25s;
  animation:fadeUp .5s var(--ease) both;
}
@keyframes fadeUp{from{opacity:0;transform:translateY(14px)}to{opacity:1;transform:none}}
.rally:hover{transform:translateY(-4px);border-color:var(--line-2);box-shadow:0 18px 40px -20px rgba(0,0,0,.9)}
.rally::after{
  content:"";position:absolute;left:0;top:0;bottom:0;width:3px;background:var(--tone,var(--blue));
}
.rally-num{
  position:absolute;right:16px;top:10px;font-size:46px;font-weight:800;line-height:1;
  color:rgba(255,255,255,.05);font-variant-numeric:tabular-nums;
}
.rally-name{font-size:18px;font-weight:700;line-height:1.35;margin-bottom:3px;padding-right:44px}
.rally-en{font-size:12.5px;color:var(--dim-2);letter-spacing:.03em;margin-bottom:14px}
.rally-tone{
  display:inline-flex;align-items:center;gap:6px;font-size:12px;font-weight:700;
  padding:4px 11px;border-radius:100px;margin-bottom:14px;
  background:color-mix(in srgb,var(--tone) 18%,transparent);
  color:var(--tone);border:1px solid color-mix(in srgb,var(--tone) 40%,transparent);
}
.rally-meta{display:grid;grid-template-columns:1fr 1fr;gap:9px 12px;font-size:13px}
.rally-meta div span{display:block;color:var(--dim-2);font-size:11.5px;margin-bottom:2px}
.rally-meta div b{font-weight:600;color:#dbe4f0;font-size:13.5px}
.rally.hide{display:none}

/* ---------- 车库 ---------- */
.tabs{display:flex;flex-wrap:wrap;gap:8px;margin-bottom:26px}
.tbtn{
  padding:9px 18px;border-radius:8px;font-size:14px;cursor:pointer;
  background:transparent;border:1px solid var(--line-2);color:var(--dim);
  transition:.2s var(--ease);
}
.tbtn:hover{color:#fff;border-color:rgba(255,255,255,.32)}
.tbtn.active{background:rgba(255,122,24,.14);border-color:var(--amber);color:var(--amber-lite);font-weight:600}
.car-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:16px}
.car{
  background:var(--panel);border:1px solid var(--line);border-radius:var(--radius);
  display:flex;flex-direction:column;
  overflow:hidden;
  transition:transform .25s var(--ease),border-color .25s,box-shadow .25s;
  animation:fadeUp .45s var(--ease) both;
}
.car:hover{transform:translateY(-4px);border-color:var(--line-2);box-shadow:0 18px 40px -22px rgba(0,0,0,.9)}

/* 车辆图片 —— 统一 16:10 画幅，避免不同原图比例把卡片拉花 */
.car-media{
  position:relative;width:100%;aspect-ratio:16/10;
  background:linear-gradient(160deg,#1b2231,#111722);
  border-bottom:1px solid var(--line);overflow:hidden;
}
.car-media img{
  width:100%;height:100%;object-fit:cover;object-position:center 58%;
  transition:transform .5s var(--ease),filter .35s;
  filter:saturate(1.02) contrast(1.03);
}
.car:hover .car-media img{transform:scale(1.07)}
.car-credit{
  position:absolute;left:0;right:0;bottom:0;
  padding:14px 9px 5px;font-size:9.5px;line-height:1.3;
  color:rgba(255,255,255,.62);
  background:linear-gradient(to top,rgba(6,9,14,.92),transparent);
  letter-spacing:.01em;
}
.car-media.fallback{display:grid;place-items:center;padding:0 16px}
.car-media.fallback svg{width:100%;height:60px}

.car-body{padding:16px 17px 17px;display:flex;flex-direction:column;gap:11px;flex:1}
.car-name{font-size:15px;font-weight:700;line-height:1.4;min-height:42px}
.car-tag{
  align-self:flex-start;font-size:11.5px;font-weight:700;letter-spacing:.05em;
  padding:3px 10px;border-radius:5px;background:rgba(255,255,255,.07);color:var(--dim);
  border:1px solid var(--line);
}
.car-tag.wrc{background:rgba(30,111,217,.16);color:var(--blue-lite);border-color:rgba(30,111,217,.35)}
.car-tag.wrc2{background:rgba(255,122,24,.14);color:var(--amber-lite);border-color:rgba(255,122,24,.32)}
.car-tag.jwrc{background:rgba(120,200,120,.13);color:#8fd98f;border-color:rgba(120,200,120,.3)}
.car-tag.bonus{background:rgba(182,118,224,.14);color:#c99cf0;border-color:rgba(182,118,224,.32)}
.car-info{font-size:12.5px;color:var(--dim-2);line-height:1.6;margin-top:auto;padding-top:8px;border-top:1px dashed rgba(255,255,255,.07)}
.car.hide{display:none}

/* 图片授权说明 */
.img-credit-box{
  margin-top:22px;padding:18px 20px;border-radius:var(--radius);
  background:rgba(255,255,255,.028);border:1px dashed var(--line);
}
.img-credit-box h4{font-size:14px;font-weight:700;color:#dbe4f0;margin-bottom:6px}
.img-credit-box > p{font-size:12.5px;color:var(--dim-2);line-height:1.75;margin-bottom:12px}
.credit-tags{display:flex;flex-wrap:wrap;gap:7px}
.credit-tag{
  font-size:11.5px;padding:4px 10px;border-radius:6px;
  background:rgba(255,255,255,.05);border:1px solid var(--line);color:var(--dim);
}
.credit-tag b{color:#cfdaea;font-weight:600}
.credit-tag i{font-style:normal;color:var(--dim-2)}

/* ---------- 车队 ---------- */
.team-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:18px}
.team{
  background:var(--panel);border:1px solid var(--line);border-radius:var(--radius);
  overflow:hidden;transition:border-color .25s,transform .25s var(--ease);
}
.team:hover{transform:translateY(-3px);border-color:var(--line-2)}
.team-head{
  display:flex;align-items:center;gap:14px;padding:18px 20px;
  background:linear-gradient(90deg,color-mix(in srgb,var(--team) 22%,transparent),transparent);
  border-bottom:1px solid var(--line);
}
.team-logo{
  width:38px;height:38px;flex:0 0 38px;border-radius:9px;display:grid;place-items:center;
  background:var(--team);color:#fff;font-weight:800;font-size:16px;
  box-shadow:0 6px 18px -8px var(--team);
}
.team-title h3{font-size:16.5px;font-weight:700;line-height:1.35}
.team-title span{font-size:12.5px;color:var(--dim-2)}
.team-body{padding:6px 20px 18px}
.crew{display:flex;align-items:center;gap:14px;padding:11px 0;border-bottom:1px dashed rgba(255,255,255,.07)}
.crew:last-child{border-bottom:0}
.crew-no{
  flex:0 0 32px;height:32px;border-radius:8px;display:grid;place-items:center;
  background:rgba(255,255,255,.06);border:1px solid var(--line);
  font-weight:800;font-size:14px;color:#fff;font-variant-numeric:tabular-nums;
}
.crew-name{font-size:14.5px;font-weight:600;color:#e6ecf7}
.crew-codrv{font-size:12.5px;color:var(--dim-2);margin-top:1px}

/* ---------- 模式 ---------- */
.mode-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}
.mode{
  background:var(--panel);border:1px solid var(--line);border-radius:var(--radius);
  padding:22px 20px;transition:border-color .25s,transform .25s var(--ease);
}
.mode:hover{transform:translateY(-3px);border-color:var(--line-2)}
.mode h4{font-size:16px;font-weight:700;margin-bottom:8px;display:flex;align-items:center;gap:9px}
.mode h4 i{
  width:24px;height:24px;flex:0 0 24px;border-radius:6px;display:grid;place-items:center;
  background:rgba(30,111,217,.18);color:var(--blue-lite);font-size:12px;font-style:normal;font-weight:800;
}
.mode p{font-size:14px;color:var(--dim);line-height:1.7}

/* ---------- 配置 ---------- */
.spec-grid{display:grid;grid-template-columns:1fr 1fr;gap:18px}
.spec-card{
  background:var(--panel);border:1px solid var(--line);border-radius:var(--radius);padding:24px 22px;
}
.spec-card.rec{border-color:rgba(255,122,24,.32);background:linear-gradient(180deg,rgba(255,122,24,.06),var(--panel))}
.spec-head{margin-bottom:16px}
.badge{display:inline-block;padding:5px 13px;border-radius:6px;font-size:13px;font-weight:700;letter-spacing:.04em}
.badge.min{background:rgba(255,255,255,.08);color:var(--dim);border:1px solid var(--line-2)}
.badge.rec{background:var(--amber);color:#1a0c00}
.spec-list li{
  display:flex;justify-content:space-between;gap:16px;align-items:baseline;
  padding:11px 0;border-bottom:1px dashed rgba(255,255,255,.07);list-style:none;font-size:14px;
}
.spec-list li:last-child{border-bottom:0}
.spec-list span{color:var(--dim-2);flex:0 0 auto}
.spec-list b{font-weight:600;text-align:right;color:#e4ebf6}

/* ---------- 评分 ---------- */
.review-top{display:grid;grid-template-columns:.85fr 1.15fr;gap:22px;margin-bottom:26px}
.mc-card{
  background:linear-gradient(160deg,var(--panel-2),var(--panel));
  border:1px solid var(--line);border-radius:var(--radius);padding:26px;
  display:flex;flex-direction:column;justify-content:center;
}
.mc-label{font-size:12.5px;letter-spacing:.22em;color:var(--dim-2);font-weight:700}
.mc-score{
  font-size:66px;font-weight:800;line-height:1;margin:8px 0;color:#8fd98f;
  font-variant-numeric:tabular-nums;
}
.mc-score span{font-size:20px;color:var(--dim-2);font-weight:600}
.mc-meta{font-size:13px;color:var(--dim);margin-bottom:14px}
.mc-bar{height:8px;border-radius:4px;background:rgba(255,255,255,.07);overflow:hidden}
.mc-bar i{display:block;height:100%;border-radius:4px;background:linear-gradient(90deg,#4fa96b,#8fd98f);width:0;transition:width 1.2s var(--ease)}
.bars{background:var(--panel);border:1px solid var(--line);border-radius:var(--radius);padding:20px 22px;display:flex;flex-direction:column;justify-content:center;gap:13px}
.bar-row{display:grid;grid-template-columns:110px 1fr 42px;align-items:center;gap:14px}
.bar-name{font-size:13.5px;color:var(--dim)}
.bar-track{height:9px;border-radius:5px;background:rgba(255,255,255,.06);overflow:hidden}
.bar-track i{display:block;height:100%;width:0;border-radius:5px;background:linear-gradient(90deg,var(--blue),var(--blue-lite));transition:width 1.1s var(--ease)}
.bar-val{font-size:14px;font-weight:700;text-align:right;font-variant-numeric:tabular-nums}
.quote-grid{display:grid;grid-template-columns:1fr 1fr;gap:18px;margin-bottom:22px}
.quote{
  background:var(--panel);border:1px solid var(--line);border-left:3px solid var(--amber);
  border-radius:0 var(--radius) var(--radius) 0;padding:22px 24px;
}
.quote p{font-size:15px;color:#d5dfee;line-height:1.8;font-style:italic}
.quote footer{display:block;margin-top:12px;font-size:13px;color:var(--dim-2)}
.quote cite{display:block;margin-top:3px;font-style:normal;font-size:12.5px;color:var(--dim-2)}
.steam-card{
  background:var(--panel);border:1px solid var(--line);border-radius:var(--radius);
  padding:8px 22px 18px;margin-bottom:22px;
}
.steam-line{
  display:flex;flex-wrap:wrap;align-items:baseline;gap:12px;
  padding:13px 0;border-bottom:1px dashed rgba(255,255,255,.07);font-size:14px;
}
.steam-line:last-of-type{border-bottom:0}
.steam-line span{flex:0 0 210px;color:var(--dim)}
.steam-line b{font-weight:700;color:#8fd98f}
.steam-line em{font-style:normal;font-size:12.5px;color:var(--dim-2)}
.mini-note{padding-top:12px;border-top:1px solid var(--line);font-size:12.5px;color:var(--dim-2)}
.award{
  display:flex;align-items:center;gap:18px;padding:20px 24px;border-radius:var(--radius);
  background:linear-gradient(100deg,rgba(255,122,24,.13),rgba(255,122,24,.02));
  border:1px solid rgba(255,122,24,.3);
}
.award-icon{font-size:28px;color:var(--amber)}
.award h3{font-size:16.5px;font-weight:700;margin-bottom:3px}
.award p{font-size:14px;color:var(--dim)}

/* ---------- 来源 ---------- */
.src-list{display:grid;gap:11px;counter-reset:s}
.src-list li{
  list-style:none;counter-increment:s;position:relative;padding-left:40px;
  font-size:14px;color:var(--dim);line-height:1.7;word-break:break-all;
}
.src-list li::before{
  content:counter(s);position:absolute;left:0;top:4px;
  width:25px;height:25px;border-radius:7px;display:grid;place-items:center;
  background:rgba(255,255,255,.06);border:1px solid var(--line);
  font-size:12px;font-weight:700;color:var(--dim-2);
}
.src-list i{color:#c3cee0}
.src-list a{color:var(--blue-lite)}
.src-list a:hover{text-decoration:underline}
.src-note{
  margin-top:24px;padding:14px 18px;border-radius:10px;font-size:12.5px;line-height:1.75;
  background:rgba(255,255,255,.03);border:1px dashed var(--line);color:var(--dim-2);
}

/* ---------- 页脚 ---------- */
.footer{border-top:1px solid var(--line);background:var(--bg-2);padding:44px 0 52px}
.footer-inner{display:grid;grid-template-columns:1fr 1.6fr;gap:34px;align-items:start}
.footer-brand{display:flex;align-items:center;gap:12px}
.footer-brand p{font-size:14px;color:var(--dim);font-weight:600}
.footer-note{font-size:12.5px;color:var(--dim-2);line-height:1.8}

/* ---------- 滚动进场 ---------- */
.reveal{opacity:0;transform:translateY(22px);transition:opacity .7s var(--ease),transform .7s var(--ease)}
.reveal.in{opacity:1;transform:none}

/* ---------- 响应式 ---------- */
@media(max-width:1024px){
  .strip-inner{grid-template-columns:repeat(3,1fr);gap:22px 8px}
  .stat+.stat::before{display:none}
  .rally-grid{grid-template-columns:repeat(2,1fr)}
  .car-grid{grid-template-columns:repeat(3,1fr)}
  .split{grid-template-columns:1fr;gap:28px}
  .fact-card{position:static}
  .review-top{grid-template-columns:1fr}
  .mode-grid{grid-template-columns:repeat(2,1fr)}
}
@media(max-width:860px){
  .nav-toggle{display:flex}
  .nav-links{
    position:fixed;top:var(--nav-h);left:0;right:0;
    flex-direction:column;gap:2px;padding:14px 20px 22px;
    background:rgba(10,13,19,.98);backdrop-filter:blur(14px);
    border-bottom:1px solid var(--line);
    transform:translateY(-130%);transition:transform .35s var(--ease);
  }
  .nav-links.open{transform:none}
  .nl{padding:12px 14px;font-size:15px}
  .hero{min-height:92vh}
  .team-grid,.spec-grid,.quote-grid{grid-template-columns:1fr}
  .footer-inner{grid-template-columns:1fr}
}
@media(max-width:640px){
  .wrap{padding:0 18px}
  .sec{padding:66px 0}
  .strip-inner{grid-template-columns:repeat(2,1fr);padding:30px 18px}
  .rally-grid,.car-grid,.mode-grid{grid-template-columns:1fr}
  .bar-row{grid-template-columns:90px 1fr 38px;gap:10px}
  .steam-line span{flex:0 0 100%}
  .fact-list div{flex-direction:column;gap:2px}
  .fact-list dt{flex:none}
}
@media(prefers-reduced-motion:reduce){
  *{animation-duration:.01ms !important;transition-duration:.01ms !important}
  html{scroll-behavior:auto}
}