/* This guide only: retain the shared navigation, not its global pink restyling. */
#poster-guide{--ink:#242428;--paper:#f6f7f8;--white:#fff;--blue:#454b55;--lime:#eef0f3;--line:#e1e4e8;--muted:#5f636b;background:var(--paper);letter-spacing:0}
#poster-guide .hero{min-height:auto;background:#fff;padding-top:64px;padding-bottom:64px}
#poster-guide .hero:after{display:none}
#poster-guide h1{font-size:clamp(44px,6.2vw,82px);line-height:1.2;letter-spacing:-.04em}
#poster-guide h1 span{color:var(--ink)}
#poster-guide .lead strong{background:none}
#poster-guide section{padding:64px 0;scroll-margin-top:70px}
#poster-guide .base-section,#poster-guide .tips-section{background:#fff}
#poster-guide .styles{color:var(--ink);background:#f0f2f4}
#poster-guide .styles .intro{color:var(--muted)}
#poster-guide .head{gap:24px;margin-bottom:28px;align-items:start}
#poster-guide h2{font-size:clamp(28px,3.6vw,44px);line-height:1.35;letter-spacing:-.035em;word-break:normal;overflow-wrap:normal}
#poster-guide .eyebrow{color:#a13e66;font-size:11px;letter-spacing:.1em;margin-bottom:12px}
#poster-guide .eyebrow:before{width:18px;height:2px}
#poster-guide .intro{font-size:16px;line-height:1.8}
#poster-guide .auto-note{font-size:15px!important;line-height:1.8;color:#5f636b!important;font-weight:500;margin-top:16px;padding:14px 16px;background:#f5f6f8;border-radius:10px}
#poster-guide .steps,#poster-guide .choice{border:1px solid var(--line);border-radius:14px;overflow:hidden}
#poster-guide .step,#poster-guide .choice article{border-width:1px;border-color:var(--line);padding:22px;min-height:0}
#poster-guide .num{font-size:32px;color:#717781;background:none;border-radius:0}
#poster-guide .step h3{margin-top:12px}
#poster-guide .subject{border:1px solid var(--line);border-radius:14px;padding:24px;gap:20px}
#poster-guide .subject pre{color:#454952;line-height:1.85}
#poster-guide .copy{background:#30343b;color:#fff;border:1px solid #30343b;min-height:44px;font-weight:700}
#poster-guide .copy:hover{background:#4c525b}
#poster-guide .tip{background:#eceff2;color:var(--ink);padding:22px;border-radius:14px}
#poster-guide .tip p{color:var(--muted)}
#poster-guide .tip b:first-child{background:#fff;color:#555b65}
#poster-guide .card{border:1px solid var(--line);border-radius:14px}
#poster-guide .visual{background:#e9ecef}
#poster-guide .badge{background:#fff;border:1px solid var(--line);min-width:36px;height:36px;font-size:14px}
#poster-guide .style-name{line-height:1.25;font-size:24px}
#poster-guide .tip-card,#poster-guide .tip-card.recommend{background:#f6f7f8;color:var(--ink);border:1px solid var(--line);padding:22px}
#poster-guide .tip-card.recommend b,#poster-guide .tip-card.recommend p{color:var(--muted)}
#poster-guide .closing{background:#eceff2;border:0;padding:56px 0}
#poster-guide .closing p{margin-bottom:20px;font-size:22px;line-height:1.7;font-weight:500;letter-spacing:0}
#poster-guide .closing-context{display:block;color:var(--muted)}
#poster-guide .closing-context>span,#poster-guide .closing small>span{display:inline-block}
#poster-guide .closing strong{display:block;margin-top:12px;font-size:clamp(24px,3.2vw,36px);line-height:1.5;font-weight:700;letter-spacing:-.035em}
#poster-guide .closing small{display:block;color:var(--muted);font-size:13px;font-weight:400;line-height:1.8}
@media(max-width:850px){#poster-guide .closing p{font-size:18px}#poster-guide .closing-context>span{display:block}#poster-guide .closing strong{font-size:24px}#poster-guide .closing{padding:36px 0}}
#poster-guide .ticker{background:#343941;border:0}
@media(max-width:850px){
 #poster-guide .hero{padding:36px 20px 40px!important;gap:24px}
 #poster-guide .wrap{width:calc(100% - 40px)!important;padding:0!important}
 #poster-guide section{padding:36px 0}
 #poster-guide .head{display:block;margin-bottom:24px}
 #poster-guide .head>div+div,#poster-guide .head>.intro{margin-top:18px}
 #poster-guide h1,#poster-guide .hero h1{font-size:clamp(32px,8.8vw,40px)!important;line-height:1.3!important;overflow-wrap:normal;letter-spacing:-.04em!important}
 #poster-guide h2{font-size:clamp(24px,6.5vw,29px)!important;line-height:1.4!important;overflow-wrap:normal!important;word-break:normal;letter-spacing:-.035em!important}
 #poster-guide h3{font-size:19px!important;line-height:1.5!important}
 #poster-guide .intro,#poster-guide .step p,#poster-guide .subject-meta p{font-size:15px;line-height:1.8}
 #poster-guide .subject{padding:18px;gap:18px}
 #poster-guide .subject pre{padding:18px 0 0;font-size:13px!important;line-height:1.9!important}
 #poster-guide .step,#poster-guide .choice article{padding:20px}
 #poster-guide .collage{height:390px}
 #poster-guide .style-top{gap:12px}
 #poster-guide .style-top>div{min-width:0}
 #poster-guide .style-top .copy{flex-shrink:0}
 #poster-guide .style-name{overflow-wrap:anywhere}
 #poster-guide .grid{gap:20px}
 #poster-guide .style-prompt{font-size:13px;line-height:1.85}
 #poster-guide .umi-guide-top{padding-inline:20px;font-size:10px;letter-spacing:.02em}
}