.page-faq{--faq-toc-w:264px;--faq-line:rgba(0,216,255,.32);--faq-green:rgba(0,255,163,.14);--faq-card:rgba(17,22,34,.72);--faq-border:rgba(255,255,255,.08);color:var(--white);background:var(--bg-night);overflow-x:hidden}

.page-faq .shell{max-width:var(--container);margin-inline:auto;padding-inline:20px;width:100%}
.page-faq .breadcrumb{display:flex;flex-wrap:wrap;gap:8px;align-items:center;font-size:13px;color:var(--muted);margin-bottom:26px;padding-top:24px}
.page-faq .breadcrumb a{color:var(--line-blue);text-decoration:none;transition:color var(--t-fast) ease}
.page-faq .breadcrumb a:hover{color:var(--gold-light)}
.page-faq .section-index{font-family:var(--font-display);font-weight:700;color:var(--gold);font-size:14px;letter-spacing:.1em;line-height:1.6}
.page-faq .btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;padding:12px 22px;border-radius:var(--radius-sm);font-weight:700;font-size:15px;line-height:1;text-decoration:none;transition:transform var(--t-fast) ease,box-shadow var(--t-fast) ease,border-color var(--t-fast) ease;border:1px solid transparent}
.page-faq .btn-primary{background:var(--line-blue);color:var(--bg-night)}
.page-faq .btn-primary:hover{transform:translateY(-2px);box-shadow:0 8px 26px rgba(0,216,255,.28)}
.page-faq .btn-ghost{background:transparent;color:var(--white);border-color:var(--faq-line)}
.page-faq .btn-ghost:hover{border-color:var(--line-green);color:var(--line-green)}

.page-faq .faq-hero{position:relative;padding:28px 0 36px;background:radial-gradient(960px 420px at 85% 0%,rgba(0,216,255,.1),transparent 55%),linear-gradient(180deg,rgba(17,22,34,.4),transparent 70%);overflow:hidden}
.page-faq .faq-hero::before{content:"";position:absolute;top:0;left:0;width:100%;height:4px;background:linear-gradient(90deg,var(--line-blue),var(--line-green))}
.page-faq .faq-eyebrow{display:inline-flex;align-items:center;gap:8px;font-size:13px;font-weight:700;letter-spacing:.06em;color:var(--line-green);text-transform:uppercase;margin:0 0 16px}
.page-faq .faq-eyebrow::before{content:"";width:26px;height:2px;background:var(--line-green);display:inline-block}
.page-faq .faq-hero h1{margin:0 0 18px;font-size:34px;line-height:1.18;font-weight:900;letter-spacing:-.01em;font-family:var(--font-display);text-wrap:balance}
.page-faq .faq-hero-desc{margin:0 0 22px;font-size:16px;line-height:1.75;color:rgba(242,246,250,.86);max-width:640px}
.page-faq .faq-hero-keys{display:flex;flex-wrap:wrap;gap:10px}
.page-faq .faq-key{display:inline-block;padding:7px 14px;border-radius:999px;border:1px solid rgba(0,216,255,.3);background:rgba(0,216,255,.08);color:var(--white);font-size:13px;font-weight:600}
.page-faq .faq-key:nth-child(2){border-color:rgba(0,255,163,.32);background:rgba(0,255,163,.08);color:var(--line-green)}
.page-faq .faq-key:nth-child(3){border-color:rgba(247,181,0,.3);background:rgba(247,181,0,.08);color:var(--gold-light)}
.page-faq .faq-hero-media{margin:28px 0 0;position:relative}
.page-faq .faq-hero-media::after{content:"";position:absolute;inset:0;border:1px solid rgba(0,216,255,.25);border-radius:var(--radius-lg);pointer-events:none}
.page-faq .faq-hero-media img{width:100%;height:auto;border-radius:var(--radius-lg);display:block}

.page-faq .faq-index{padding:48px 0 24px;border-bottom:1px solid rgba(255,255,255,.06)}
.page-faq .faq-index-head{display:flex;align-items:baseline;gap:12px;flex-wrap:wrap;margin-bottom:26px}
.page-faq .faq-index-head .section-title{font-size:28px;font-weight:800;font-family:var(--font-display);letter-spacing:-.02em}
.page-faq .faq-index-head .section-desc{flex-basis:100%;margin:0;color:var(--muted);font-size:14px;line-height:1.6}
.page-faq .faq-index-list{list-style:none;padding:0;margin:0;display:grid;grid-template-columns:1fr;gap:10px}
.page-faq .faq-index-list a{display:flex;align-items:center;gap:10px;padding:14px 16px;background:var(--faq-card);border:1px solid var(--faq-border);border-radius:var(--radius-sm);color:var(--white);text-decoration:none;font-size:14px;font-weight:600;line-height:1.4;transition:border-color var(--t-fast) ease,background var(--t-fast) ease,transform var(--t-fast) ease}
.page-faq .faq-index-list a:hover{border-color:var(--faq-line);background:rgba(0,216,255,.08)}
.page-faq .faq-index-list a::before{content:"→";color:var(--line-green);font-weight:700;flex-shrink:0}

.page-faq .faq-layout{display:block;padding:48px 0 0}
.page-faq .faq-toc{display:none}
.page-faq .faq-content{min-width:0}
.page-faq .faq-section{padding-bottom:48px;border-bottom:1px solid rgba(255,255,255,.06);margin-bottom:48px}
.page-faq .faq-section:last-child{border-bottom:0;margin-bottom:0}
.page-faq .faq-section-head{display:flex;align-items:flex-start;gap:14px;margin-bottom:24px}
.page-faq .faq-section-head .section-index{font-size:16px;padding-top:4px}
.page-faq .faq-section-head h2{font-size:26px;font-weight:800;line-height:1.2;margin:0 0 6px}
.page-faq .faq-section-head p{margin:0;color:var(--muted);font-size:14px}

.page-faq .qa-item{background:var(--faq-card);border:1px solid var(--faq-border);border-radius:var(--radius-md);margin-bottom:16px;transition:border-color var(--t-fast) ease,box-shadow var(--t-fast) ease;overflow:hidden}
.page-faq .qa-item[open]{border-color:var(--faq-line);box-shadow:0 0 0 1px rgba(0,216,255,.06),0 12px 36px rgba(0,0,0,.28)}
.page-faq .qa-question{display:flex;align-items:center;gap:14px;padding:18px;cursor:pointer;list-style:none;transition:background var(--t-fast) ease}
.page-faq .qa-question::-webkit-details-marker{display:none}
.page-faq .qa-question:hover{background:rgba(0,216,255,.04)}
.page-faq .qa-q-no{font-family:var(--font-display);font-size:13px;font-weight:700;color:var(--gold);background:rgba(247,181,0,.12);border-radius:var(--radius-sm);padding:4px 8px;flex-shrink:0;letter-spacing:.04em}
.page-faq .qa-q-text{font-weight:700;font-size:16px;line-height:1.45;flex:1}
.page-faq .qa-toggle{width:24px;height:24px;border-radius:50%;border:1px solid var(--faq-line);position:relative;flex-shrink:0;transition:transform var(--t-fast) ease,background var(--t-fast) ease}
.page-faq .qa-toggle::before,.page-faq .qa-toggle::after{content:"";position:absolute;top:50%;left:50%;background:var(--line-blue);transform:translate(-50%,-50%);transition:transform var(--t-fast) ease,opacity var(--t-fast) ease}
.page-faq .qa-toggle::before{width:10px;height:2px}
.page-faq .qa-toggle::after{width:2px;height:10px}
.page-faq .qa-item[open] .qa-toggle{background:rgba(0,216,255,.14)}
.page-faq .qa-item[open] .qa-toggle::after{transform:translate(-50%,-50%) rotate(90deg);opacity:0}
.page-faq .qa-answer{padding:0 18px 22px 50px;border-top:1px dashed rgba(255,255,255,.08);position:relative}
.page-faq .qa-answer p{font-size:15px;line-height:1.75;color:rgba(242,246,250,.9);margin:16px 0 0}
.page-faq .qa-answer p:last-of-type{margin-bottom:4px}
.page-faq .qa-check{position:absolute;top:16px;left:18px;width:22px;height:22px;border-radius:50%;background:var(--line-green);color:var(--bg-night);display:flex;align-items:center;justify-content:center;font-size:12px;font-weight:900;box-shadow:0 0 12px rgba(0,255,163,.35)}
.page-faq .qa-meta{margin-top:14px;display:flex;gap:10px;flex-wrap:wrap;font-size:13px;color:var(--muted)}
.page-faq .qa-meta a{color:var(--line-blue);text-decoration:none}
.page-faq .qa-meta a:hover{color:var(--gold-light)}
.page-faq .qa-figure{margin:20px 0 0;width:100%}
.page-faq .qa-figure img{width:100%;height:auto;border-radius:var(--radius-md);border:1px solid var(--faq-border);display:block}
.page-faq .qa-helpful{display:inline-flex;align-items:center;gap:10px;padding:10px 16px;border-radius:999px;background:rgba(0,255,163,.1);border:1px solid rgba(0,255,163,.28);color:var(--line-green);font-size:13px;font-weight:700;margin-top:8px}
.page-faq .qa-helpful-icon{width:18px;height:18px;border-radius:50%;background:var(--line-green);color:var(--bg-night);display:flex;align-items:center;justify-content:center;font-size:11px;font-weight:900;flex-shrink:0}

.page-faq .faq-help{padding:40px 0 64px}
.page-faq .faq-help-card{display:flex;flex-direction:column;gap:24px;padding:28px 24px;border-radius:var(--radius-lg);background:linear-gradient(135deg,rgba(0,216,255,.1),rgba(17,22,34,.88) 48%),radial-gradient(480px 220px at 92% 10%,rgba(247,181,0,.14),transparent 60%);border:1px solid var(--faq-line);position:relative;overflow:hidden}
.page-faq .faq-help-card::after{content:"";position:absolute;top:0;left:0;width:100%;height:4px;background:linear-gradient(90deg,var(--line-blue),var(--line-green),var(--gold))}
.page-faq .faq-help-copy h2{margin:0 0 10px;font-size:26px;font-weight:800;line-height:1.2}
.page-faq .faq-help-copy p{margin:0 0 18px;color:rgba(242,246,250,.85);font-size:15px;line-height:1.7}
.page-faq .faq-help-contact{list-style:none;padding:0;margin:0 0 8px;display:flex;flex-direction:column;gap:8px;font-size:15px}
.page-faq .faq-help-contact span{color:var(--muted);margin-right:10px;font-size:13px}
.page-faq .faq-help-actions{display:flex;flex-wrap:wrap;gap:12px}

@media (min-width: 600px) {
  .page-faq .qa-figure{width:260px}
  .page-faq .qa-answer .qa-figure{margin-left:auto;margin-right:0}
  .page-faq .faq-index-head .section-desc{flex-basis:auto;margin-left:auto}
}

@media (min-width: 768px) {
  .page-faq .faq-index-list{grid-template-columns:repeat(2,1fr)}
  .page-faq .faq-help-contact{flex-direction:row;flex-wrap:wrap;gap:20px}
}

@media (min-width: 1024px) {
  .page-faq .faq-hero{padding:64px 0 72px}
  .page-faq .faq-hero-grid{display:grid;grid-template-columns:minmax(0,1.06fr) minmax(0,.94fr);gap:52px;align-items:center}
  .page-faq .faq-hero h1{font-size:54px;line-height:1.12}
  .page-faq .faq-hero-desc{font-size:18px}
  .page-faq .faq-hero-media{margin:0}
  .page-faq .faq-layout{display:grid;grid-template-columns:var(--faq-toc-w) minmax(0,1fr);gap:48px;padding-top:56px}
  .page-faq .faq-toc{display:block}
  .page-faq .faq-toc-inner{position:sticky;top:calc(var(--header-h) + 24px);padding:22px 20px;border:1px solid var(--faq-border);border-radius:var(--radius-md);background:rgba(17,22,34,.72);backdrop-filter:blur(10px)}
  .page-faq .faq-toc-title{font-size:13px;letter-spacing:.08em;color:var(--muted);text-transform:uppercase;margin:0 0 14px}
  .page-faq .faq-toc-inner nav{display:flex;flex-direction:column;gap:4px}
  .page-faq .faq-toc-link{padding:10px 12px;border-radius:var(--radius-sm);color:var(--white);text-decoration:none;font-size:14px;font-weight:600;border-left:3px solid transparent;transition:border-color var(--t-fast) ease,background var(--t-fast) ease,color var(--t-fast) ease}
  .page-faq .faq-toc-link:hover{background:rgba(0,216,255,.06);color:var(--line-blue);border-left-color:var(--line-blue)}
  .page-faq .faq-toc-contact{margin-top:20px;padding-top:16px;border-top:1px dashed rgba(255,255,255,.1)}
  .page-faq .faq-toc-contact p{margin:0 0 8px;font-size:13px;color:var(--muted)}
  .page-faq .faq-toc-contact a{color:var(--line-green);font-weight:700;font-size:14px;text-decoration:none}
  .page-faq .faq-toc-contact a:hover{color:var(--gold-light)}
  .page-faq .faq-section{padding-bottom:56px;margin-bottom:56px}
  .page-faq .faq-help-card{flex-direction:row;align-items:center;justify-content:space-between;padding:40px 48px}
  .page-faq .faq-help-actions{flex-shrink:0}
}

@media (min-width: 1200px) {
  .page-faq .faq-index-list{grid-template-columns:repeat(3,1fr)}
  .page-faq .faq-index{padding:64px 0 32px}
}

@media (prefers-reduced-motion: reduce) {
  .page-faq *, .page-faq *::before, .page-faq *::after{transition:none!important;scroll-behavior:auto!important}
}