.guide-page{--reading:66ch}
.guide-layout{display:grid;grid-template-columns:218px minmax(0,1fr);gap:54px;width:min(1360px,calc(100% - 72px));margin:auto;padding:52px 0 80px;align-items:start}
.guide-article .guide-layout{grid-template-columns:218px minmax(0,1fr) 146px;gap:36px}
.guide-sidebar,.guide-toc{position:sticky;top:calc(var(--header-height) + 28px);max-height:calc(100dvh - var(--header-height) - 60px);overflow-y:auto;overscroll-behavior:contain;scrollbar-width:thin;font-size:13px;line-height:1.55;padding:4px 8px}
.sidebar-label{font-size:11px;color:var(--muted);margin:0 12px 9px;font-weight:600;letter-spacing:.025em}
.sidebar-page+.sidebar-label{margin-top:25px}
.sidebar-page{display:block;padding:9px 12px;border-radius:7px;margin-block:2px;font-weight:500;color:var(--muted);transition:color .18s,background .18s}
.sidebar-page:hover{color:var(--text);background:#ffffff04}
.sidebar-page[aria-current]{background:var(--surface);color:var(--accent);box-shadow:inset 2px 0 var(--accent)}
[dir=rtl] .sidebar-page[aria-current]{box-shadow:inset -2px 0 var(--accent)}
.sidebar-secondary{margin-top:26px;border-top:1px solid var(--line);padding-top:17px;display:grid}
.sidebar-secondary a{padding:8px 12px;display:flex;align-items:center;gap:8px;color:var(--muted);font-size:12px}
.sidebar-secondary .arrow{width:13px;height:13px}
.guide-main{min-width:0;max-width:100%}
.guide-intro{max-width:800px;padding:2px 0 30px}
.guide-page h1{font-size:clamp(34px,3.6vw,49px);font-weight:650;letter-spacing:-.04em;line-height:1.25;text-wrap:balance;margin:14px 0 20px;overflow-wrap:anywhere}
.guide-page h2{font-size:23px;line-height:1.5;letter-spacing:-.025em;font-weight:600;text-wrap:pretty}
.guide-page .guide-lead{font-size:17px;line-height:1.85;color:var(--muted);max-width:var(--reading)}
.guide-page .eyebrow{font-size:11px;letter-spacing:.05em}
.guide-intro .button{font-size:14px;margin-top:24px;border-radius:11px;min-height:46px;padding:11px 17px}
.guide-path{display:flex;gap:14px 30px;flex-wrap:wrap;padding:21px 0;margin:0 0 34px;list-style:none;counter-reset:guide-step;font-size:12px;color:var(--muted);border-block:1px solid var(--line)}
.guide-path li{counter-increment:guide-step;display:flex;gap:9px;align-items:baseline}
.guide-path li::before{content:counter(guide-step,decimal-leading-zero);font:10px ui-monospace,SFMono-Regular,Consolas,monospace;color:var(--accent)}
.article-header{padding:0 0 24px}
.guide-article h1{font-size:clamp(32px,3.2vw,44px)}
.guide-before{background:var(--surface);border:1px solid var(--line);border-radius:12px;padding:22px 25px}
.guide-before h2{font-size:15px;margin-bottom:8px}
.guide-before p{font-size:14px;line-height:1.85;color:var(--muted)}
.guide-step{padding:36px 0;border-bottom:1px solid var(--line);scroll-margin-top:12px}
.guide-step h2{display:flex;align-items:baseline;gap:14px;margin-bottom:22px}
.step-number{font:12px ui-monospace,SFMono-Regular,Consolas,monospace;color:var(--accent);flex-shrink:0}
.step-content p{font-size:15px;line-height:1.95;max-width:var(--reading);color:#ded9e7}
.step-content p+p{margin-top:22px}
.step-content.has-figure{display:grid;grid-template-columns:minmax(0,1fr) 236px;gap:32px;align-items:start}
.guide-note{font-size:13px;line-height:1.85;color:var(--muted);border-inline-start:2px solid var(--accent);padding-inline:16px 0;margin-top:24px}
.guide-figure{min-width:0;max-width:100%}
.guide-shot{display:block;position:relative;overflow:hidden;background:#faf8ff;border-radius:12px;aspect-ratio:1/1.3;direction:ltr;border:1px solid #bea5f522;cursor:zoom-in}
.guide-shot img{position:absolute;width:100%;max-width:none;height:auto;left:0;top:50%;transform:translateY(-50%);transition:filter .2s}
.guide-shot.export img{top:0;transform:none}.guide-shot.hero img{top:-10%;transform:none}
.guide-shot.watermark img{top:-20%;transform:none}.guide-shot.faces img{top:-35%;transform:none}
.guide-shot.batch,.guide-shot.rules,.guide-shot.help,.guide-shot.video,.guide-shot.metadata{aspect-ratio:1080/2316}
.guide-shot.batch img,.guide-shot.rules img,.guide-shot.help img,.guide-shot.video img,.guide-shot.metadata img{top:0;transform:none}
.guide-shot:hover img{filter:brightness(.95)}
.zoom-indicator{position:absolute;inset:auto 10px 10px auto;width:30px;height:30px;border-radius:50%;background:#15121ded;display:grid;place-items:center;color:var(--accent);font-size:17px;box-shadow:0 2px 12px #0003}
.guide-figure figcaption{display:flex;flex-wrap:wrap;gap:6px 12px;justify-content:space-between;font-size:10px;line-height:1.8;color:var(--muted);margin-top:12px}
.guide-figure figcaption a{color:var(--accent);text-underline-offset:4px}.guide-figure figcaption a:hover{text-decoration:underline}
.guide-toc{font-size:11px;border-inline-start:1px solid var(--line);padding-inline-start:18px}
.guide-toc p{font-weight:600;margin-bottom:13px}.guide-toc a{display:block;color:var(--muted);padding:8px 0;line-height:1.7}
.guide-toc a[aria-current],.guide-toc a:hover{color:var(--accent)}
.guide-check{padding:26px;margin-top:34px;border-radius:12px;background:var(--surface);border:1px solid var(--line);scroll-margin-top:12px}
.guide-check h2{font-size:21px}.guide-check ul{list-style:none;padding:0;margin:18px 0 0;display:grid;gap:15px;font-size:14px;line-height:1.8;color:var(--muted)}
.guide-check li{display:flex;gap:12px;align-items:baseline}.guide-check li::before{content:'✓';color:var(--accent);font-size:13px}
.word-demo{border:1px solid var(--line);border-radius:16px;overflow:hidden;background:var(--surface);margin:12px 0 30px}
.demo-copy{padding:28px 30px 24px}.demo-copy h2{font-size:25px;margin:10px 0}.demo-copy>p:last-child{font-size:14px;line-height:1.8;color:var(--muted);max-width:56ch}
.demo-workspace{padding:30px;background:#bea5f507;border-top:1px solid var(--line)}
.demo-number{display:flex;justify-content:center;gap:12px;max-width:450px;margin:2px auto 26px}
.demo-token{font:500 clamp(22px,3vw,37px)/1.4 ui-monospace,SFMono-Regular,Consolas,monospace;letter-spacing:.03em;flex:1;min-width:0;border:1px solid #bea5f54d;background:#bea5f50b;border-radius:7px;padding:16px 6px;color:var(--accent);transition:background .18s,border .18s,transform .18s}
.demo-token span{transition:opacity .16s}.demo-token[aria-pressed=true]{background:var(--brand);border-color:#b687ff}.demo-token[aria-pressed=true] span{opacity:0}
.demo-token:hover{border-color:var(--accent);transform:translateY(-2px)}.demo-token:active{transform:translateY(0)}
.demo-controls{display:flex;justify-content:space-between;align-items:center;gap:12px;flex-wrap:wrap;font-size:11px;color:var(--muted)}
.demo-controls output{color:var(--accent);font-family:ui-monospace,SFMono-Regular,Consolas,monospace;margin-inline-start:8px}
.demo-reset{border:0;background:none;color:var(--accent);font-size:12px;padding:8px 0;min-height:36px}
.guide-recording{margin:32px 0 48px;padding:24px;display:grid;grid-template-columns:minmax(0,230px) minmax(0,1fr);gap:30px;align-items:center;border:1px solid var(--line);border-radius:18px;background:var(--surface)}
.recording-player{position:relative;min-width:0;border-radius:12px;overflow:hidden;background:#faf8ff;box-shadow:0 8px 35px #0004}
.guide-recording video{display:block;width:100%;height:auto;aspect-ratio:1080/2316;object-fit:contain;background:#faf8ff}
.guide-recording figcaption{min-width:0}.recording-meta{font-size:12px;color:var(--muted);margin-top:7px}
.recording-steps{list-style:none;padding:0;margin:25px 0 20px;display:grid;gap:6px}
.recording-steps button{display:grid;grid-template-columns:36px 1fr 16px;gap:10px;width:100%;min-height:48px;padding:12px 8px;text-align:start;background:transparent;border:0;border-bottom:1px solid var(--line);color:var(--text);font-size:14px;line-height:1.6;align-items:start;border-radius:5px}
.recording-steps time{font-variant-numeric:tabular-nums;color:var(--accent);font-size:12px;line-height:1.9;direction:ltr}
.recording-steps button:hover,.recording-steps button[aria-current=true]{background:#bea5f510;color:var(--accent)}
.recording-hint{font-size:12px;line-height:1.8;color:var(--muted)}
.guide-media-still{max-width:260px;margin:30px auto}.guide-media-still img{border-radius:12px;border:1px solid var(--line)}.guide-media-still figcaption{font-size:12px;color:var(--muted);margin-top:12px;text-align:center}
@media(max-width:680px){.guide-recording{grid-template-columns:1fr;padding:20px;gap:22px;margin-block:25px 34px}.recording-player{width:min(240px,100%);margin-inline:auto}.recording-steps{margin-block:16px}.recording-steps button{font-size:13px}.guide-recording figcaption>.eyebrow{font-size:12px}}
.chapter-pagination{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:16px;margin-top:48px}
.chapter-pagination a{position:relative;border:1px solid var(--line);border-radius:11px;padding:18px 20px;transition:border-color .2s,background .2s}
.chapter-pagination a:hover{border-color:#bea5f588;background:var(--surface)}.chapter-pagination .chapter-next{grid-column:2}.chapter-pagination .chapter-previous .arrow{transform:rotate(180deg)}[dir=rtl] .chapter-pagination .chapter-previous .arrow{transform:none}
.chapter-pagination span{display:block;font-size:10px;color:var(--muted);margin-bottom:8px}.chapter-pagination strong{font-size:14px;line-height:1.5;font-weight:500;display:block;padding-inline-end:22px}
.chapter-pagination .arrow{position:absolute;inset-inline-end:16px;bottom:20px;width:15px}
.guide-help{display:flex;flex-wrap:wrap;gap:4px 22px;align-items:center;margin-top:28px;padding-top:22px;border-top:1px solid var(--line)}
.guide-help h2{font-size:13px;color:var(--muted);font-weight:400;margin-inline-end:auto}.guide-help .text-link{font-size:12px}
.guide-mobile-menu{display:none}
@media(max-width:1280px){.guide-article .guide-layout{grid-template-columns:200px minmax(0,1fr);gap:34px}.guide-toc{display:none}.guide-layout{grid-template-columns:200px minmax(0,1fr);gap:34px}}

@media(max-width:960px){.guide-layout,.guide-article .guide-layout{width:calc(100% - 40px);grid-template-columns:185px minmax(0,1fr);gap:26px}.step-content.has-figure{grid-template-columns:1fr}.step-content .guide-figure{width:min(100%,330px);margin-inline:auto}.guide-sidebar{padding-inline:0}.demo-copy,.demo-workspace{padding:23px}}
@media(max-width:680px){.guide-layout,.guide-article .guide-layout{display:block;width:calc(100% - 40px);padding:14px 0 48px}.guide-sidebar{display:none}.guide-mobile-menu{display:block;position:sticky;top:var(--header-height);background:var(--bg);z-index:6;border-bottom:1px solid var(--line);font-size:13px;margin:0 0 28px}.guide-mobile-menu summary{display:flex;align-items:center;justify-content:space-between;gap:14px;list-style:none;cursor:pointer;padding:13px 0;min-height:50px}.guide-mobile-menu summary::-webkit-details-marker{display:none}.guide-mobile-menu summary .icon{width:13px;height:13px}.guide-mobile-menu[open] summary .icon{transform:rotate(180deg)}.guide-mobile-menu nav{padding:10px 0 20px;max-height:58dvh;overflow:auto;overscroll-behavior:contain}.guide-mobile-menu .sidebar-label{margin:16px 12px 8px}.guide-mobile-menu .sidebar-page{min-height:42px;padding-block:11px}.guide-page h1,.guide-article h1{font-size:33px;line-height:1.3}.guide-page .guide-lead{font-size:15px}.guide-page h2{font-size:21px}.guide-path{display:grid;grid-template-columns:1fr;gap:12px;margin-bottom:25px;font-size:12px}.guide-intro{padding-bottom:26px}.article-header{padding-bottom:15px}.guide-before{padding:20px}.guide-step{padding:28px 0;scroll-margin-top:65px}.step-content p{font-size:14px;line-height:1.95}.step-content p+p{margin-top:20px}.guide-note{font-size:12px}.guide-figure figcaption{font-size:11px}.demo-copy,.demo-workspace{padding:22px 18px}.demo-copy>p:last-child{font-size:13px}.demo-number{gap:9px;margin-bottom:18px}.demo-token{padding:12px 4px;font-size:24px}.demo-controls{font-size:10px;gap:6px}.demo-reset{font-size:11px}.chapter-pagination{margin-top:32px;gap:10px}.chapter-pagination a{padding:15px 13px}.chapter-pagination strong{font-size:12px;padding-inline-end:12px}.chapter-pagination .arrow{display:none}.guide-check{padding:22px 20px;scroll-margin-top:65px}.guide-check ul{font-size:13px}.guide-help{gap:0 16px}.guide-help h2{width:100%}}
@media(prefers-reduced-motion:reduce){.demo-token:hover{transform:none}}

.recording-play{position:absolute;inset:50% auto auto 50%;transform:translate(-50%,-50%);display:grid;place-items:center;width:58px;height:58px;border:1px solid #d5bcff99;border-radius:50%;background:#392353e8;color:#fff;box-shadow:0 4px 25px #0004;transition:background .18s,box-shadow .18s}
.recording-play:hover{background:#8350ed;box-shadow:0 4px 30px #8350ed66}.recording-play[hidden]{display:none}