.tour-nav{min-height:80px;gap:24px}
.tour-nav-label{color:var(--muted);font-size:13px}
.tour-nav-right{display:flex;gap:24px;align-items:center;margin-left:auto}
.tour-back{min-height:44px;display:inline-flex;align-items:center;gap:12px;font-size:14px}
.tour-content{padding-top:64px;padding-bottom:36px}
.tour-intro{display:grid;grid-template-columns:1.4fr 1fr;gap:60px;align-items:end;margin-bottom:44px}
.tour-intro h1{font-size:clamp(36px,4.5vw,64px);line-height:1.05;letter-spacing:-.055em;font-weight:600}
.tour-intro h1 em{font-style:normal;color:var(--purple)}
.tour-intro>p{color:var(--muted);font-size:16px;line-height:1.65;max-width:430px;padding-bottom:4px}
.tour-stage{display:grid;grid-template-columns:minmax(0,1.7fr) minmax(0,1fr);gap:44px;align-items:center}
.tour-frame{margin:0;background:white;border:1px solid var(--line);border-radius:20px;overflow:hidden;box-shadow:0 24px 60px -30px rgba(32,33,36,.25);min-width:0}
.tour-frame-bar{display:flex;align-items:center;gap:10px;padding:12px 18px;border-bottom:1px solid var(--line);font-size:12px}
.tour-frame-mark{background:var(--ink);color:white;border-radius:5px;display:grid;place-items:center;width:22px;height:22px;font-weight:600}
.tour-frame-example{margin-left:auto;color:var(--muted);font-size:11px}
.shot-hold{position:relative;aspect-ratio:16/10;background:#f0eef4;display:grid;place-items:center}
.shot-hold img{width:100%;height:100%;position:absolute;inset:0;object-fit:contain}
.shot-hold img[hidden]{display:none}
.shot-error{padding:24px;text-align:center;color:var(--muted)}
.shot-error p{margin-bottom:16px}
.shot-loading{position:relative;font-size:12px;padding:8px 12px;border-radius:8px;background:var(--paper);color:var(--muted)}
.tour-frame figcaption{display:flex;align-items:center;gap:16px;justify-content:space-between}
.tour-frame figcaption a{display:inline-flex;align-items:center;min-height:44px;white-space:nowrap;color:var(--purple-dark)}
.tour-frame figcaption{color:var(--muted);font-size:11px;line-height:1.5;padding:13px 18px;border-top:1px solid var(--line)}
.tour-step{display:flex;align-items:center;gap:12px;font-size:12px;font-weight:600;color:var(--purple);margin-bottom:18px}
.tour-caption h2{font-size:clamp(24px,2.7vw,36px);line-height:1.15;letter-spacing:-.035em;margin-bottom:18px}
.tour-caption>p:not(.tour-step):not(.tour-hint){color:var(--muted);line-height:1.7;font-size:15px}
.tour-hint{border-left:2px solid var(--purple);padding-left:16px;font-size:13px;color:var(--ink);line-height:1.65;margin-top:24px}
.tour-controls{display:flex;align-items:center;gap:14px;margin-top:32px}
.tour-arrow{flex-shrink:0;width:48px;height:48px;border-radius:50%;border:1px solid var(--line);background:white;cursor:pointer;font:inherit;font-size:22px;color:var(--ink)}
.tour-arrow:hover:not(:disabled){color:white;background:var(--purple);border-color:var(--purple)}
.tour-arrow:disabled{opacity:.35;cursor:default}
.tour-progress{flex:1;height:3px;background:var(--line);overflow:hidden}
.tour-progress span{display:block;height:100%;width:12.5%;background:var(--purple);transition:width .25s ease}
.tour-count{color:var(--muted);font-size:12px;font-variant-numeric:tabular-nums;white-space:nowrap}
.tour-rail{display:grid;grid-template-columns:repeat(8,minmax(0,1fr));gap:10px;margin-top:36px}
.tour-rail button{display:flex;align-items:center;gap:8px;min-height:60px;padding:12px;background:transparent;border:1px solid var(--line);border-radius:10px;color:var(--muted);font:inherit;font-size:12px;text-align:left;cursor:pointer}
.tour-rail button:hover{border-color:var(--purple);color:var(--ink)}
.tour-rail button.active{background:var(--ink);border-color:var(--ink);color:white}
.tour-rail .rn{font-size:10px;opacity:.7;font-variant-numeric:tabular-nums}
.tour-rail .rt{font-weight:600}
.tour-foot{margin-top:60px;padding-top:32px;border-top:1px solid var(--line);display:flex;gap:24px;justify-content:space-between;align-items:center}
.tour-foot h2{font-size:24px;letter-spacing:-.035em;margin-bottom:8px}
.tour-foot p,.tour-noscript{color:var(--muted);font-size:14px}
.tour-noscript{padding-block:24px}
@media(max-width:1100px){.tour-nav-label{display:none}.tour-stage{gap:28px}.tour-rail{grid-template-columns:repeat(4,minmax(0,1fr))}}
@media(max-width:760px){
.tour-nav{gap:12px;min-height:70px}.tour-nav-right{gap:12px}.tour-nav-right .button{padding-inline:16px;min-height:44px}
.tour-content{padding-top:32px}.tour-intro{grid-template-columns:1fr;gap:22px;margin-bottom:28px}.tour-intro>p{font-size:14px}
.tour-stage{grid-template-columns:1fr;gap:28px}.tour-caption{min-height:200px}.tour-caption h2{font-size:28px}.tour-controls{margin-top:24px}
.tour-rail{gap:8px;margin-top:28px}.tour-rail button{flex-direction:column;align-items:flex-start;justify-content:center;gap:4px;min-height:64px;padding:10px}
.tour-foot{margin-top:40px;flex-direction:column;align-items:flex-start;padding-top:28px}.tour-frame figcaption{font-size:10px}
}
@media(max-width:420px){.tour-back{display:none}.tour-rail button{font-size:11px}.tour-frame-example{display:none}}
@media(prefers-reduced-motion:reduce){.tour-progress span{transition:none}}