/* ============ 美酷网 m.cool · 行业站样板视觉系统 ============ */
:root{
  --bg:#0a0a0f;
  --bg2:#101019;
  --card:#15151f;
  --card2:#1a1a28;
  --line:rgba(212,175,55,.25);
  --line2:rgba(212,175,55,.12);
  --gold:#d4af37;
  --gold2:#f1d27a;
  --gold3:#fff0c0;
  --txt:#f0ece1;
  --muted:#a39eb5;
  --red:#e0455a;
  --red2:#ff6b7f;
  --green:#35c48d;
  --green2:#7fe6bf;
  --blue:#4f9cf0;
}
*{margin:0;padding:0;box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  background:var(--bg);color:var(--txt);
  font-family:"PingFang SC","Microsoft YaHei","Source Han Sans SC",sans-serif;
  line-height:1.75;-webkit-font-smoothing:antialiased;
}
a{color:inherit;text-decoration:none}
.wrap{max-width:1020px;margin:0 auto;padding:0 20px}
.gold{color:var(--gold2)}
.red{color:var(--red2)}
.green{color:var(--green2)}

/* ---------- 顶部对抗通告条 ---------- */
.alertbar{
  background:linear-gradient(90deg,#7a1020,#b21e30,#7a1020);
  color:#ffd9de;text-align:center;font-size:13.5px;padding:9px 16px;
  letter-spacing:1px;font-weight:600;
}
.alertbar b{color:#fff}
.alertbar .blink{animation:blink 1.2s infinite}
@keyframes blink{0%,100%{opacity:1}50%{opacity:.4}}

/* ---------- 顶栏 ---------- */
.topbar{
  position:sticky;top:0;z-index:99;
  background:rgba(10,10,15,.92);backdrop-filter:blur(14px);
  border-bottom:1px solid var(--line);
}
.topbar .wrap{display:flex;align-items:center;justify-content:space-between;height:64px}
.brand{font-size:22px;font-weight:800;letter-spacing:1px}
.brand b{color:var(--gold)}
.brand small{display:block;font-size:10.5px;color:var(--muted);letter-spacing:3px;font-weight:400}
.nav{display:flex;gap:4px;flex-wrap:wrap}
.nav a{padding:7px 13px;border-radius:8px;font-size:14px;color:var(--muted);transition:.2s}
.nav a:hover,.nav a.on{color:var(--gold2);background:rgba(212,175,55,.12)}

/* ---------- 头版 ---------- */
.hero{text-align:center;padding:80px 20px 60px;position:relative;overflow:hidden;
  background:
    radial-gradient(700px 320px at 50% -80px,rgba(212,175,55,.18),transparent),
    radial-gradient(400px 200px at 88% 20%,rgba(224,69,90,.08),transparent),
    var(--bg);
}
.hero .kick{
  display:inline-block;padding:5px 18px;border:1px solid var(--line);
  border-radius:99px;color:var(--gold2);font-size:12.5px;letter-spacing:2px;margin-bottom:22px;
}
.hero .vs{
  font-size:19px;color:var(--red2);font-weight:800;letter-spacing:2px;margin-bottom:14px;
}
.hero h1{font-size:46px;font-weight:900;letter-spacing:2px;line-height:1.28}
.hero h1 em{font-style:normal;color:var(--gold)}
.hero .big{font-size:44px;font-weight:900;letter-spacing:6px;margin:10px 0}
.hero .big .b1{color:var(--blue)}
.hero .big .b2{color:var(--green)}
.hero .big .b3{color:var(--gold)}
.hero .sub{margin-top:16px;font-size:16px;color:var(--muted)}
.hero .sub b{color:var(--txt)}
.hero .motto{margin-top:18px;font-size:15px;color:var(--gold2);letter-spacing:2px;line-height:2}

/* ---------- 区块 ---------- */
.sec{padding:56px 0}
.sec+.sec{border-top:1px solid rgba(255,255,255,.05)}
.sec h2{font-size:28px;font-weight:800;text-align:center;letter-spacing:1px}
.sec h2 em{font-style:normal;color:var(--gold)}
.sec .lead{text-align:center;color:var(--muted);margin:12px auto 34px;max-width:720px;font-size:15px}

/* ---------- 通用卡 ---------- */
.grid{display:grid;gap:18px}
.g2{grid-template-columns:1fr 1fr}
.g3{grid-template-columns:repeat(3,1fr)}
.card{
  background:var(--card);border:1px solid var(--line2);border-radius:16px;
  padding:26px 22px;position:relative;transition:.25s;display:block;
}
.card:hover{transform:translateY(-4px);border-color:var(--gold);box-shadow:0 14px 40px rgba(212,175,55,.12)}
.card .ic{font-size:30px;margin-bottom:12px}
.card h3{font-size:19px;font-weight:800;margin-bottom:6px}
.card .path{display:inline-block;font-size:12px;color:var(--gold2);background:rgba(212,175,55,.1);border-radius:6px;padding:2px 10px;margin-bottom:10px;font-family:ui-monospace,monospace}
.card p{font-size:14px;color:var(--muted)}
.card .price{font-size:26px;font-weight:900;color:var(--gold2);margin:8px 0 2px}
.card .price small{font-size:13px;color:var(--muted);font-weight:400}
.btn{
  display:inline-block;margin-top:16px;padding:12px 28px;border-radius:10px;
  background:linear-gradient(135deg,var(--gold),#b8901f);color:#1a1405;
  font-weight:800;font-size:15px;letter-spacing:1px;transition:.2s;border:none;cursor:pointer;font-family:inherit;
}
.btn:hover{filter:brightness(1.12)}
.btn.ghost{background:transparent;border:1px solid var(--gold);color:var(--gold2)}
.btn.red{background:linear-gradient(135deg,#e0455a,#b21e30);color:#fff}
.btn.big{font-size:18px;padding:16px 44px}

/* ---------- 金字塔三档 ---------- */
.pyramid{display:flex;flex-direction:column;gap:14px;max-width:760px;margin:0 auto}
.pyr{
  display:flex;align-items:center;gap:20px;background:var(--card);
  border:1px solid var(--line2);border-radius:16px;padding:22px 26px;transition:.25s;
}
.pyr:hover{transform:translateX(8px);border-color:var(--gold)}
.pyr .medal{font-size:34px;flex-shrink:0}
.pyr .mid{flex:1}
.pyr .name{font-size:20px;font-weight:900}
.pyr .name .tag{font-size:12px;color:var(--gold2);margin-left:10px;font-weight:600}
.pyr .kw{font-size:13px;color:var(--muted);margin-top:2px}
.pyr .kw b{color:var(--gold2)}
.pyr .p{font-size:24px;font-weight:900;color:var(--gold2);text-align:right;white-space:nowrap}
.pyr .p small{display:block;font-size:11px;color:var(--muted);font-weight:400}
.pyr.p1{border-left:4px solid var(--blue)}
.pyr.p2{border-left:4px solid var(--green)}
.pyr.p3{border-left:4px solid var(--gold);background:linear-gradient(135deg,rgba(212,175,55,.1),var(--card))}

/* ---------- 守门人卡 ---------- */
.keeper{
  background:linear-gradient(160deg,rgba(212,175,55,.1),transparent 55%),var(--card);
  border:1px solid var(--line);border-radius:18px;padding:32px 30px;margin:20px 0;
}
.keeper h3{color:var(--gold2);font-size:21px;text-align:center;margin-bottom:14px}
.keeper .core{
  text-align:center;font-size:16px;line-height:2.1;color:#dcd7e6;
}
.keeper .core b{color:var(--gold2)}
.keeper .core .hl{background:rgba(212,175,55,.16);padding:1px 8px;border-radius:6px;color:var(--gold3);font-weight:700}

/* ---------- 证据链 / 进程 ---------- */
.battles{display:flex;gap:10px;justify-content:center;flex-wrap:wrap;margin:18px 0}
.btl{
  padding:8px 18px;border-radius:99px;font-size:13px;font-weight:700;
  border:1px solid var(--line2);color:var(--muted);
}
.btl.b1{background:rgba(53,196,141,.15);color:var(--green2);border-color:rgba(53,196,141,.4)}
.btl.b2{background:rgba(212,175,55,.15);color:var(--gold2);border-color:var(--line)}
.btl.b3{background:rgba(224,69,90,.1);color:var(--red2);border-color:rgba(224,69,90,.3)}
.btl .arr{color:var(--muted);margin:0 4px}

/* ---------- 话术框 ---------- */
.say{
  background:#0e0e16;border-left:4px solid var(--gold);border-radius:0 12px 12px 0;
  padding:20px 24px;font-size:15px;margin:16px 0;color:#dcd7e6;
}
.say::before{content:"「拍板话术」";display:block;color:var(--gold2);font-weight:800;margin-bottom:8px;font-size:13px;letter-spacing:2px}

/* ---------- 框 ---------- */
.box{
  border:1px solid var(--line);border-radius:16px;padding:26px 28px;
  background:linear-gradient(160deg,rgba(212,175,55,.07),transparent 60%),var(--card);margin:24px 0;
}
.box h3{color:var(--gold2);font-size:18px;margin-bottom:10px}
.box.red{border-color:rgba(224,69,90,.4);background:linear-gradient(160deg,rgba(224,69,90,.07),transparent 60%),var(--card)}
.box.red h3{color:var(--red2)}
.box.green{border-color:rgba(53,196,141,.4);background:linear-gradient(160deg,rgba(53,196,141,.07),transparent 60%),var(--card)}
.box.green h3{color:var(--green2)}
ul.tick{list-style:none;margin-top:8px}
ul.tick li{padding:6px 0 6px 30px;position:relative;font-size:15px}
ul.tick li::before{content:"✔";position:absolute;left:0;color:var(--gold);font-weight:900}
ul.tick li.x::before{content:"✘";color:var(--red)}

/* ---------- 表格 ---------- */
.tbl{width:100%;border-collapse:collapse;font-size:14px;border-radius:14px;overflow:hidden}
.tbl th,.tbl td{padding:13px 14px;border:1px solid rgba(255,255,255,.08);text-align:left;vertical-align:top}
.tbl th{background:rgba(212,175,55,.12);color:var(--gold2);font-weight:700;white-space:nowrap}
.tbl tr:nth-child(even) td{background:rgba(255,255,255,.02)}
.tbl .hl{color:var(--gold2);font-weight:700}
.tbl .ok{color:var(--green2);font-weight:700}
.scroll{overflow-x:auto;border-radius:14px}

/* ---------- 微信拍板条 ---------- */
.wxcta{
  background:linear-gradient(135deg,#1d1405,#2e2208);
  border:1px solid var(--gold);border-radius:18px;
  padding:34px 30px;text-align:center;margin:30px 0;
}
.wxcta h2{font-size:26px;color:var(--gold3)}
.wxcta .wx{
  font-size:32px;font-weight:900;color:var(--gold2);letter-spacing:3px;margin:14px 0;
  font-family:ui-monospace,monospace;
}
.wxcta p{color:var(--muted);font-size:15px;margin-top:8px}
.wxcta .steps{display:flex;gap:10px;justify-content:center;flex-wrap:wrap;margin-top:20px}
.wxcta .step{font-size:13px;color:var(--gold2);background:rgba(212,175,55,.1);padding:6px 14px;border-radius:99px}

/* ---------- 步骤 ---------- */
.steps{counter-reset:s}
.step{position:relative;padding:18px 0 18px 64px;border-bottom:1px dashed rgba(255,255,255,.08)}
.step::before{
  counter-increment:s;content:counter(s);
  position:absolute;left:0;top:16px;width:42px;height:42px;border-radius:50%;
  background:linear-gradient(135deg,var(--gold),#b8901f);color:#1a1405;
  display:flex;align-items:center;justify-content:center;font-weight:900;font-size:18px;
}
.step h4{font-size:16px;font-weight:800}
.step p{font-size:14px;color:var(--muted)}

/* ---------- 数字带 ---------- */
.nums{display:flex;flex-wrap:wrap;gap:14px;justify-content:center;margin-top:28px}
.num{min-width:170px;text-align:center;background:var(--card);border:1px solid var(--line2);border-radius:14px;padding:18px 16px}
.num b{display:block;font-size:30px;color:var(--gold2);font-weight:900}
.num span{font-size:12.5px;color:var(--muted)}

/* ---------- 页脚 ---------- */
footer{border-top:1px solid var(--line);padding:40px 20px 56px;text-align:center;color:var(--muted);font-size:13px}
footer .links{margin-bottom:12px;display:flex;gap:16px;justify-content:center;flex-wrap:wrap}
footer .links a{color:var(--gold2)}
footer .disc{max-width:760px;margin:16px auto 0;font-size:12px;color:#6f6a80;line-height:1.7}

/* ---------- 徽标 ---------- */
.badge{display:inline-block;font-size:11px;font-weight:700;padding:2px 10px;border-radius:99px;letter-spacing:1px;margin-left:8px;vertical-align:middle}
.badge.hot{background:rgba(224,69,90,.15);color:var(--red2);border:1px solid rgba(224,69,90,.4)}
.badge.new{background:rgba(53,196,141,.15);color:var(--green2);border:1px solid rgba(53,196,141,.4)}
.badge.vip{background:rgba(212,175,55,.15);color:var(--gold2);border:1px solid var(--line)}

/* ---------- 名额条 ---------- */
.seat{display:flex;align-items:center;gap:12px;background:var(--card);border:1px solid var(--line2);border-radius:12px;padding:13px 18px}
.seat .nm{font-size:14px;font-weight:700;white-space:nowrap}
.seat .bar{flex:1;height:8px;background:#0e0e16;border-radius:99px;overflow:hidden}
.seat .bar i{display:block;height:100%;background:linear-gradient(90deg,var(--gold),#e0455a);border-radius:99px}
.seat .left{font-size:13px;color:var(--red2);font-weight:700;white-space:nowrap}

/* ---------- 滚动箭头 ---------- */
.scrolldown{text-align:center;color:var(--gold2);font-size:13px;letter-spacing:2px;padding:10px 0 0;animation:bob 1.6s infinite}
@keyframes bob{0%,100%{transform:translateY(0)}50%{transform:translateY(6px)}}

@media(max-width:820px){
  .g3{grid-template-columns:1fr}
  .g2{grid-template-columns:1fr}
  .hero h1{font-size:30px}
  .hero .big{font-size:30px;letter-spacing:3px}
  .nav{display:none}
  .pyr{flex-direction:column;align-items:flex-start;gap:8px}
  .pyr .p{text-align:left}
}