.page-faq .faq-main{min-width:0}
.page-faq .container{max-width:1160px;margin:0 auto;padding:24px 16px 64px}
.page-faq .breadcrumbs{display:flex;align-items:center;gap:8px;font-family:var(--font-mono);font-size:.82em;color:var(--text-muted);margin-bottom:20px}
.page-faq .breadcrumb-link{color:var(--electric-blue);text-decoration:none;transition:color .2s ease}
.page-faq .breadcrumb-link:hover{color:var(--neon-green)}
.page-faq .breadcrumb-sep{color:var(--line)}
.page-faq .breadcrumb-current{color:var(--text-main)}
.page-faq .faq-hero{border-left:6px solid var(--neon-green);padding:6px 0 10px 16px;margin-bottom:30px;background:linear-gradient(90deg,rgba(57,255,20,.08),transparent 70%)}
.page-faq .faq-hero h1{margin:0 0 10px;font-family:var(--font-head);font-size:2.2em;font-weight:900;font-style:italic;letter-spacing:-.02em;color:var(--text-main);line-height:1.2}
.page-faq .faq-hero p{margin:0;color:var(--text-muted);line-height:1.75;max-width:720px}
.page-faq .faq-hero strong{color:var(--neon-green);font-family:var(--font-mono);font-weight:700}
.page-faq .faq-shell{display:grid;grid-template-columns:minmax(0,1fr);gap:28px;align-items:start}
.page-faq .faq-sidebar{position:static;z-index:5;background:var(--bg-deep-blue);border:1px solid var(--line);padding:12px}
.page-faq .faq-toc{display:flex;flex-wrap:nowrap;gap:8px;overflow-x:auto;scrollbar-width:thin;scrollbar-color:var(--electric-blue) transparent}
.page-faq .toc-label{flex:0 0 auto;display:flex;align-items:center;padding:0 4px;font-family:var(--font-mono);font-size:.74em;letter-spacing:.14em;color:var(--text-muted)}
.page-faq .toc-link{flex:0 0 auto;display:inline-flex;align-items:center;gap:6px;padding:10px 14px;background:var(--bg-card);color:var(--text-main);text-decoration:none;font-weight:700;border:1px solid transparent;transition:all .2s ease}
.page-faq .toc-link:hover,.page-faq .toc-link:focus-visible{border-color:var(--electric-blue);color:var(--electric-blue)}
.page-faq .toc-index{font-family:var(--font-mono);font-size:.85em;color:var(--neon-green)}
.page-faq .toc-text{white-space:nowrap}
@media (min-width:920px){
.page-faq .faq-shell{grid-template-columns:220px minmax(0,1fr);gap:32px}
.page-faq .faq-sidebar{position:sticky;top:110px;padding:16px 12px}
.page-faq .faq-toc{flex-direction:column;gap:10px;overflow:visible}
.page-faq .toc-label{padding-bottom:10px;border-bottom:1px solid var(--line);margin-bottom:4px}
.page-faq .toc-link{display:flex;width:100%}
}
.page-faq .faq-section{position:relative;padding:34px 22px;margin-bottom:44px;border:1px solid var(--line);box-shadow:0 12px 24px rgba(0,0,0,.28)}
.page-faq .faq-section::before{content:"";position:absolute;top:-1px;left:-1px;width:90px;height:6px;background:var(--neon-green)}
.page-faq .faq-section .section-label{font-family:var(--font-mono);font-size:.76em;letter-spacing:.16em;color:var(--text-muted);text-transform:uppercase;margin-bottom:6px}
.page-faq .faq-section h2{margin:0 0 8px;font-family:var(--font-head);font-size:1.8em;font-weight:900;font-style:italic;color:var(--text-main);line-height:1.2}
.page-faq .faq-section .section-subtitle{margin:0 0 24px;color:var(--text-muted);line-height:1.65;max-width:660px}
.page-faq .faq-section--find{background-color:var(--bg-deep-green);background-image:repeating-linear-gradient(-45deg,rgba(125,211,33,.04) 0 2px,transparent 2px 14px),linear-gradient(180deg,rgba(57,255,20,.03),transparent 40%);border-color:#2C4434}
.page-faq .faq-section--find::before{background:var(--neon-green)}
.page-faq .faq-fig--steps{display:block;max-width:100%;height:auto;margin:0 0 28px;border:1px solid #2C4434;background:var(--bg-page)}
.page-faq .step-list{list-style:none;margin:0;padding:0}
.page-faq .step-item{position:relative;display:grid;grid-template-columns:56px minmax(0,1fr);gap:14px;padding:18px 16px;margin-bottom:14px;background:rgba(15,17,21,.55);border:1px solid #2C4434;transition:background .2s ease,border-color .2s ease}
.page-faq .step-check{position:absolute;width:1px;height:1px;opacity:0;pointer-events:none}
.page-faq .step-toggle{grid-column:1;height:52px;display:flex;align-items:center;justify-content:center;font-family:var(--font-mono);font-size:1.3em;font-weight:900;color:var(--neon-green);background:rgba(15,17,21,.8);border:1px solid #2C4434;cursor:pointer;user-select:none;clip-path:polygon(10px 0,100% 0,100% calc(100% - 10px),calc(100% - 10px) 100%,0 100%,0 10px);transition:background .2s ease,color .2s ease}
.page-faq .step-check:checked + .step-toggle{background:var(--neon-green);color:var(--bg-page);border-color:var(--neon-green)}
.page-faq .step-check:focus-visible + .step-toggle{outline:2px solid var(--electric-blue);outline-offset:2px}
.page-faq .step-check:checked ~ .step-body{opacity:.72}
.page-faq .step-body{grid-column:2}
.page-faq .step-body h3{margin:0 0 6px;font-size:1.12em;font-weight:800;color:var(--text-main)}
.page-faq .step-body p{margin:0;line-height:1.7;color:var(--text-muted);font-size:.94em}
.page-faq .step-body strong{color:var(--text-main);font-family:var(--font-mono)}
.page-faq .faq-section--compat{background-color:var(--bg-deep-blue);background-image:linear-gradient(180deg,rgba(0,229,255,.04),transparent 40%);border-color:#2A3040}
.page-faq .faq-section--compat::before{background:var(--electric-blue)}
.page-faq .legend{display:flex;flex-wrap:wrap;gap:14px;margin-bottom:20px;padding:10px 12px;background:rgba(15,17,21,.4);font-size:.86em;color:var(--text-muted);font-family:var(--font-mono)}
.page-faq .legend-dot{display:inline-block;width:10px;height:10px;margin-right:6px;border-radius:2px}
.page-faq .legend-dot--ok{background:var(--c-green);box-shadow:0 0 8px rgba(126,211,33,.5)}
.page-faq .legend-dot--warn{background:var(--c-ongoing);box-shadow:0 0 8px rgba(245,166,35,.5)}
.page-faq .legend-dot--err{background:var(--c-upcoming);box-shadow:0 0 8px rgba(255,92,92,.5)}
.page-faq .player-grid{display:grid;grid-template-columns:minmax(0,1fr);gap:14px;margin-bottom:22px}
.page-faq .player-card{display:grid;grid-template-columns:minmax(0,1fr);gap:12px;background:rgba(15,17,21,.55);border:1px solid #2A3040;border-left:4px solid var(--line);padding:16px 18px;transition:transform .2s ease}
.page-faq .player-card:hover{transform:translateY(-2px)}
.page-faq .player-card--ok{border-left-color:var(--c-green)}
.page-faq .player-card--warn{border-left-color:var(--c-ongoing)}
.page-faq .player-card--err{border-left-color:var(--c-upcoming)}
.page-faq .player-top{display:flex;flex-wrap:wrap;align-items:center;gap:10px}
.page-faq .player-name{font-size:1.18em;font-weight:900;color:var(--text-main);margin:0 auto 0 0}
.page-faq .player-tag{display:inline-flex;align-items:center;padding:4px 10px;font-family:var(--font-mono);font-size:.78em;font-weight:700}
.page-faq .player-tag--ok{background:var(--c-green);color:#0F1115}
.page-faq .player-tag--warn{background:var(--c-ongoing);color:#0F1115}
.page-faq .player-tag--err{background:var(--c-upcoming);color:#0F1115}
.page-faq .player-desc{color:var(--text-muted);font-size:.9em;line-height:1.6;margin:0}
.page-faq .player-steps{list-style:none;margin:8px 0 0;padding:0;display:grid;gap:6px}
.page-faq .player-steps li{position:relative;padding-left:24px;color:var(--text-muted);font-size:.88em;line-height:1.6}
.page-faq .player-steps li::before{content:"→";position:absolute;left:0;color:var(--electric-blue);font-family:var(--font-mono)}
.page-faq .compat-table{width:100%;border-collapse:collapse;margin:0 0 22px;background:rgba(15,17,21,.5);font-size:.9em}
.page-faq .compat-table th,.page-faq .compat-table td{padding:10px 12px;border:1px solid #2A3040;text-align:left}
.page-faq .compat-table th{background:rgba(0,229,255,.08);color:var(--electric-blue);font-family:var(--font-mono);font-size:.86em;letter-spacing:.06em}
.page-faq .compat-table td{color:var(--text-muted)}
.page-faq .compat-caption{caption-side:top;text-align:left;font-family:var(--font-mono);color:var(--electric-blue);font-size:.82em;letter-spacing:.1em;text-transform:uppercase;margin-bottom:8px}
.page-faq .compat-status{display:inline-block;padding:2px 8px;font-family:var(--font-mono);font-size:.78em;font-weight:700}
.page-faq .compat-status--ok{background:rgba(126,211,33,.18);color:var(--c-green)}
.page-faq .compat-status--warn{background:rgba(245,166,35,.18);color:var(--c-ongoing)}
.page-faq .compat-status--err{background:rgba(255,92,92,.18);color:var(--c-upcoming)}
.page-faq .flow-wrap{display:flex;flex-wrap:wrap;gap:20px;align-items:flex-start;margin-top:10px}
.page-faq .flow-wrap .check-flow{flex:1 1 320px;margin-top:0;clear:both}
.page-faq .faq-fig--player{flex:0 0 auto;width:200px;max-width:100%;height:auto;border:1px solid #2A3040;background:var(--bg-page)}
.page-faq .check-flow{border:1px solid #2A3040;background:rgba(15,17,21,.4);padding:18px 20px}
.page-faq .check-flow-title{font-family:var(--font-mono);font-size:.82em;letter-spacing:.1em;color:var(--electric-blue);margin-bottom:12px;text-transform:uppercase}
.page-faq .check-flow ol{margin:0;padding:0;list-style:none}
.page-faq .check-flow li{position:relative;display:grid;grid-template-columns:30px minmax(0,1fr);gap:10px;padding:10px 0;border-bottom:1px dashed #323A4A;color:var(--text-muted);line-height:1.6;font-size:.92em}
.page-faq .check-flow li:last-child{border-bottom:0}
.page-faq .cf-index{font-family:var(--font-mono);color:var(--neon-green)}
.page-faq .faq-section--freq{background:transparent;border:0;box-shadow:none;padding:0}
.page-faq .faq-section--freq::before{content:none}
.page-faq .faq-list{display:grid;gap:14px}
.page-faq .faq-item{background:var(--bg-card);border:1px solid var(--line);border-left:4px solid var(--c-blue)}
.page-faq .faq-item--access{border-left-color:var(--c-upcoming)}
.page-faq .faq-item--search{border-left-color:var(--electric-blue)}
.page-faq .faq-item--play{border-left-color:var(--c-ongoing)}
.page-faq .faq-item--update{border-left-color:var(--c-green)}
.page-faq .faq-item--feedback{border-left-color:var(--c-magenta)}
.page-faq .faq-item summary{display:flex;flex-wrap:wrap;align-items:center;gap:10px;padding:16px 18px;cursor:pointer;list-style:none;font-weight:800;color:var(--text-main);transition:background .2s ease}
.page-faq .faq-item summary::-webkit-details-marker{display:none}
.page-faq .faq-item summary:hover{background:rgba(245,166,35,.08)}
.page-faq .faq-item summary:focus-visible{outline:2px solid var(--electric-blue);outline-offset:-2px}
.page-faq .faq-item[open] summary{color:var(--neon-green)}
.page-faq .faq-qtype{flex:0 0 auto;font-family:var(--font-mono);font-size:.72em;letter-spacing:.08em;padding:3px 8px;background:var(--bg-deep-blue);color:var(--text-muted)}
.page-faq .faq-item--access .faq-qtype{color:var(--c-upcoming)}
.page-faq .faq-item--search .faq-qtype{color:var(--electric-blue)}
.page-faq .faq-item--play .faq-qtype{color:var(--c-ongoing)}
.page-faq .faq-item--update .faq-qtype{color:var(--c-green)}
.page-faq .faq-item--feedback .faq-qtype{color:var(--c-magenta)}
.page-faq .faq-qtext{flex:1 1 auto;min-width:200px}
.page-faq .faq-caret{font-family:var(--font-mono);color:var(--neon-green);transition:transform .2s ease}
.page-faq .faq-item[open] .faq-caret{transform:rotate(90deg)}
.page-faq .faq-a{padding:6px 18px 18px;color:var(--text-muted);border-top:1px dashed var(--line);line-height:1.75;font-size:.94em}
.page-faq .faq-a ol{margin:12px 0 0;padding-left:22px}
.page-faq .faq-a li{margin-bottom:6px}
.page-faq .faq-a a{color:var(--electric-blue);text-decoration:underline;text-underline-offset:3px}
.page-faq .faq-a a:hover{color:var(--neon-green)}
@media (max-width:640px){
.page-faq .container{padding:16px 12px 48px}
.page-faq .faq-hero h1{font-size:1.7em}
.page-faq .faq-section{padding:26px 14px}
.page-faq .faq-section h2{font-size:1.5em}
.page-faq .step-item{grid-template-columns:46px minmax(0,1fr);gap:10px;padding:14px 10px}
.page-faq .step-toggle{height:46px;font-size:1.1em}
.page-faq .player-card{padding:14px}
}
@media (max-width:560px){
.page-faq .flow-wrap{flex-direction:column}
.page-faq .faq-fig--player{width:100%;max-width:260px}
}
@media (prefers-reduced-motion:reduce){
.page-faq *,.page-faq *::before,.page-faq *::after{transition:none!important;animation:none!important}
}