.helpPage{max-width:1500px;margin:0 auto;--helpGold:#ae852d;--helpInk:#17334b;--helpPaper:#fff;--helpMuted:#50657a;--helpLine:#dce4ec;color:var(--helpInk)}
.helpTop{display:flex;align-items:center;gap:14px;margin-bottom:18px;font-weight:700}.helpEveryone{margin-left:auto;font-size:12px;color:#32614a;background:#e8f5ed;border:1px solid #c3e3d0;padding:7px 12px;border-radius:20px}
.helpHero{border-radius:14px;overflow:hidden;position:relative;display:flex;justify-content:space-between;align-items:center;gap:30px;padding:36px 42px;background:radial-gradient(ellipse at 85% 30%,#e9dcad 0,transparent 42%),linear-gradient(115deg,#f5f7fa,#fcfaf2);border:1px solid #dfdfd0}
.helpEyebrow{font-size:11px;font-weight:800;letter-spacing:2px;color:#85621e;margin:0 0 12px}.helpHero h1{font-size:clamp(28px,3vw,43px);line-height:1.14;letter-spacing:-1px;margin:0 0 16px;font-weight:800}.helpHero p:last-child{margin:0;color:var(--helpMuted);font-size:15px;max-width:480px}.helpHeroMark{display:flex;align-items:center;gap:25px;color:#786026;font-size:20px;font-weight:700;line-height:1.5;padding:12px 30px}.helpHeroMark svg{width:72px;height:72px;stroke-width:1}
.helpSections{display:grid;grid-template-columns:1fr 1fr;gap:14px;margin:22px 0 12px}.helpSections button{display:flex;align-items:center;gap:16px;text-align:left;padding:19px 22px;border:1px solid var(--helpLine);background:var(--helpPaper);border-radius:10px;color:var(--helpInk)}.helpSections svg{width:29px;height:29px;color:#8c722e}.helpSections b,.helpSections small{display:block}.helpSections b{font-size:17px;margin-bottom:5px}.helpSections small{font-size:12px;color:var(--helpMuted)}.helpSections button.active{border:2px solid #aa8736;padding:18px 21px;background:#fffcf3;box-shadow:0 3px 12px #7462320b}
.helpAccessNote{font-size:12px;line-height:1.5;color:var(--helpMuted);margin:0 0 24px}.helpToolbar{display:flex;gap:18px;align-items:end;margin:20px 0}.helpToolbar label:first-child{flex:1}.helpToolbar label{display:grid;gap:7px;font-size:12px;font-weight:700}.helpToolbar input,.helpToolbar select,.helpChapterSearch input{padding:12px;border:1px solid var(--helpLine);border-radius:7px;min-height:44px;background:var(--helpPaper);color:var(--helpInk);font:inherit;width:100%}.helpToolbar #helpResultCount{font-size:12px;color:var(--helpMuted);white-space:nowrap;padding-bottom:13px}
.helpVideoGrid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:22px}.helpVideoCard{min-width:0;text-align:left;border:1px solid var(--helpLine);border-radius:12px;overflow:hidden;background:var(--helpPaper);color:var(--helpInk);padding:0;display:flex;flex-direction:column;box-shadow:0 5px 16px #19324906;transition:box-shadow .15s,border-color .15s}.helpVideoCard:hover{border-color:#af9148;box-shadow:0 8px 22px #19324915}.helpPoster{width:100%;aspect-ratio:16/9;display:block;position:relative;background:#16354d;overflow:hidden}.helpPoster img{width:100%;height:100%;object-fit:cover;display:block}.helpPlay{position:absolute;left:50%;top:50%;transform:translate(-50%,-50%);width:49px;height:49px;display:grid;place-content:center;border-radius:50%;background:#102737db;color:#fff;border:1px solid #ffffff8c;font-size:17px;padding-left:3px}.helpDuration{position:absolute;right:10px;bottom:10px;background:#0d1d2ced;color:#fff;border-radius:4px;padding:4px 7px;font-size:12px}.helpCardBody{display:flex;flex-direction:column;gap:8px;padding:18px 19px 20px;flex:1}.helpCardBody small{font-size:10px;letter-spacing:1px;text-transform:uppercase;color:#7d6227;font-weight:800}.helpCardBody strong{font-size:17px;line-height:1.3}.helpCardBody>span{font-size:13px;line-height:1.5;color:var(--helpMuted);font-weight:400}.helpCardBody em{margin-top:auto;padding-top:10px;font-size:11px;font-style:normal;color:var(--helpMuted)}.helpUnavailable{font-size:12px;color:#9a4326}.helpEmpty{padding:30px;border:1px dashed var(--helpLine);border-radius:9px;grid-column:1/-1}
.helpPlayer,.helpReader{scroll-margin-top:24px;background:var(--helpPaper);border:1px solid var(--helpLine);border-radius:12px;overflow:hidden;margin:24px 0}.helpPlayerBar{display:flex;gap:15px;justify-content:space-between;align-items:center;padding:18px 22px}.helpPlayerBar h2{margin:3px 0;font-size:21px}.helpPlayerBar small{font-size:12px;color:var(--helpMuted)}.helpPlayerBar>div:last-child{display:flex;gap:8px}.helpPlayerBar>div:first-child:not(:last-child){display:block}.helpPlayer video{display:block;width:100%;max-height:72vh;background:#091623;aspect-ratio:16/9}.helpPlayerFoot{padding:15px 22px;display:flex;align-items:center;gap:18px;justify-content:space-between}.helpPlayerFoot p{font-size:13px;line-height:1.5;margin:0}.helpPlayerFoot p span{display:block;color:var(--helpMuted);font-size:12px;padding-top:5px}.helpPlayerFoot button{flex-shrink:0}.helpTranscript{white-space:pre-wrap;overflow-wrap:anywhere;max-height:420px;overflow:auto;font:14px/1.7 inherit;margin:0 22px 22px;padding:20px;border:1px solid var(--helpLine);background:#f7f9fb}.helpPlaybackError{padding:12px 22px;color:#a43527}
.helpManualIntro{display:flex;align-items:center;justify-content:space-between;gap:25px;padding:28px;background:var(--helpPaper);border:1px solid var(--helpLine);border-left:4px solid #ae852d;border-radius:10px}.helpManualIntro h2{margin:0 0 10px;font-size:25px}.helpManualIntro p:last-child{color:var(--helpMuted);font-size:14px;line-height:1.5;margin:0;max-width:480px}.helpManualActions{display:flex;gap:10px;flex-wrap:wrap}.helpLinkButton{display:inline-flex;align-items:center;justify-content:center;padding:11px 15px;border:1px solid var(--helpLine);border-radius:7px;text-decoration:none;color:var(--helpInk);background:var(--helpPaper);font-size:13px;font-weight:700;min-height:44px}.helpReader iframe{border:0;border-top:1px solid var(--helpLine);display:block;width:100%;height:75vh;background:white}.helpChapterTitle{margin:28px 0 18px}.helpChapterSearch{display:grid;gap:8px;font-size:12px;font-weight:700;max-width:420px;margin-bottom:18px}.helpChapters{display:grid;grid-template-columns:1fr 1fr;gap:10px}.helpChapters button{display:flex;align-items:center;gap:15px;text-align:left;border:1px solid var(--helpLine);background:var(--helpPaper);color:var(--helpInk);padding:16px;border-radius:8px;min-height:64px}.helpChapters button>span:first-child{font-size:13px;color:#8e742e;font-weight:700}.helpChapters b{font-size:14px;flex:1}.helpPage button{min-height:44px}.helpPage button:focus-visible,.helpPage a:focus-visible,.helpPage input:focus-visible,.helpPage select:focus-visible{outline:3px solid #2368c6;outline-offset:3px}
body.themeDark .helpPage{--helpInk:#e4ecf4;--helpPaper:#172635;--helpMuted:#afbfcc;--helpLine:#354a5b}.themeDark .helpHero{background:radial-gradient(ellipse at 85% 30%,#524629,transparent 50%),#192d3a;border-color:#53604c}.themeDark .helpSections button.active{background:#302e22}.themeDark .helpTranscript{background:#142331}.themeDark .helpHeroMark,.themeDark .helpEyebrow,.themeDark .helpCardBody small{color:#d6b868}
@media(max-width:1100px){.helpVideoGrid{grid-template-columns:repeat(2,minmax(0,1fr))}.helpHeroMark{padding:0}.helpManualIntro{align-items:flex-start;flex-direction:column}}
@media(max-width:650px){.helpHero{padding:25px 22px}.helpHeroMark{display:none}.helpTop{gap:10px}.helpEveryone{font-size:10px;padding:5px 8px}.helpSections{gap:9px}.helpSections button{padding:14px 11px;gap:9px}.helpSections button.active{padding:13px 10px}.helpSections b{font-size:14px}.helpSections small{font-size:11px}.helpSections svg{width:22px;flex-shrink:0}.helpVideoGrid,.helpChapters{grid-template-columns:1fr}.helpToolbar{flex-wrap:wrap;gap:12px}.helpToolbar label:first-child{flex:1 0 100%}.helpToolbar label:nth-child(2){flex:1}.helpPlayerBar,.helpPlayerFoot{align-items:flex-start;flex-wrap:wrap;padding:16px}.helpPlayerBar h2{font-size:18px}.helpManualIntro{padding:21px}.helpManualActions{width:100%}.helpManualActions>*{width:100%}.helpReader iframe{height:65vh}.helpPlayer video{max-height:none}.helpCardBody strong{font-size:18px}}
@media(prefers-reduced-motion:reduce){.helpVideoCard{transition:none}}