/* ============================================================
 * home-wovanti.css —— wovanti.cc 专属主题（紫色 · 音频轨道风）
 * ============================================================ */
:root{
  --brand:#7c3aed;
  --brand-2:#a855f7;
  --link:#6d28d9;
  --soft:#f7f4ff;
  --radius:12px;
}

.wv-hero{background-color:#2e1065;background-size:cover;background-position:center;position:relative;
  border-bottom:1px solid var(--line)}
.wv-hero-overlay{background:linear-gradient(120deg,rgba(46,16,101,.94),rgba(88,28,135,.78))}
.wv-hero-inner{max-width:var(--maxw);margin:0 auto;padding:52px 20px 46px;color:#fff}
.wv-badge{display:inline-block;font-size:12.5px;letter-spacing:1.4px;text-transform:lowercase;
  border:1px solid rgba(255,255,255,.35);border-radius:999px;padding:3px 12px;margin-bottom:14px;color:#ede9fe}
.wv-hero-inner h1{font-size:clamp(25px,4.2vw,38px);line-height:1.26;margin:0 0 12px;font-weight:800;color:#fff}
.wv-lede{color:#ddd6fe;font-size:16.5px;margin:0 0 16px;max-width:720px}
.wv-intro{color:#c4b5fd;font-size:15px;border-left:2px solid rgba(255,255,255,.35);padding-left:14px;
  margin:0 0 20px;max-width:720px}
.wv-intro p{margin:.3em 0}
.wv-hero .btn{background:transparent;border-color:rgba(255,255,255,.4);color:#fff}
.wv-hero .btn-primary{background:#a855f7;border-color:#a855f7}
.wv-wave{display:flex;align-items:flex-end;gap:4px;height:44px;margin-top:28px}
.wv-wave i{flex:1;background:linear-gradient(180deg,#c4b5fd,rgba(196,181,253,.25));border-radius:3px}

.wv-flow{margin-top:30px}
.wv-steps{list-style:none;counter-reset:wv;padding:0;margin:0;display:grid;
  grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:16px}
.wv-steps li{position:relative;border:1px solid var(--line);border-radius:14px;padding:22px 20px 20px;
  background:var(--panel)}
.wv-steps li::before{counter-increment:wv;content:counter(wv);position:absolute;top:-14px;left:18px;
  width:30px;height:30px;border-radius:50%;background:var(--brand);color:#fff;font-weight:700;
  display:flex;align-items:center;justify-content:center;font-size:14px}
.wv-steps h3{margin:8px 0 8px;font-size:17px}
.wv-steps p{margin:0;color:var(--muted);font-size:14.5px;line-height:1.7}

.wv-note{margin:30px 0 4px;background:var(--soft);border:1px solid #e9d5ff;border-radius:14px;padding:22px 24px}
.wv-note h2{margin:0 0 12px;font-size:19px;color:#4c1d95}
.wv-note ul{margin:0;padding-left:22px;font-size:15px;color:#3b3663}
.wv-note li{margin:8px 0}

.wv-tabs{display:grid;grid-template-columns:repeat(auto-fit,minmax(150px,1fr));gap:12px}
.wv-tabs a{display:flex;align-items:center;justify-content:space-between;gap:10px;
  border:1px solid var(--line);border-radius:12px;padding:14px 16px;color:var(--fg);background:var(--panel)}
.wv-tabs a:hover{text-decoration:none;border-color:var(--brand);color:var(--brand)}
.wv-tabs b{color:var(--brand);font-size:13px}

.wv-feature-item{display:grid;grid-template-columns:1fr 1fr;gap:0;border:1px solid var(--line);
  border-radius:14px;overflow:hidden;background:var(--panel)}
.wv-feature-img{width:100%;height:100%;aspect-ratio:16/9;object-fit:cover}
.wv-feature-text{padding:22px 24px}
.wv-feature-text h3{margin:0 0 10px;font-size:19px;line-height:1.45}
.wv-feature-text h3 a{color:var(--fg)}
.wv-feature-text p{margin:0 0 14px;color:var(--muted);font-size:14.5px}
.wv-feature-text .meta{display:flex;gap:10px;align-items:center;font-size:12.5px;color:var(--muted)}

.wv-list{list-style:none;padding:0;margin:0;border-top:1px solid var(--line)}
.wv-list li{display:flex;gap:18px;padding:20px 4px;border-bottom:1px solid var(--line)}
.wv-no{font-family:var(--font-mono);font-size:20px;color:#c4b5fd;font-weight:700;flex:0 0 auto;line-height:1.4}
.wv-item h3{margin:0 0 6px;font-size:17.5px;line-height:1.45}
.wv-item h3 a{color:var(--fg)}
.wv-item p{margin:0 0 8px;color:var(--muted);font-size:14.5px}
.wv-item .meta{display:flex;align-items:center;gap:10px;font-size:12.5px;color:var(--muted)}

@media (max-width:768px){
  .wv-hero-inner{padding:40px 16px 36px}
  .wv-feature-item{grid-template-columns:1fr}
  .wv-wave{height:34px}
}