.guide-welcome{background:linear-gradient(120deg,#10254d,#234a78);color:white;padding:38px 34px;border:0;position:relative;overflow:hidden}.guide-welcome:after{content:'GN';position:absolute;right:15px;top:-35px;font:700 150px Oswald;opacity:.07;pointer-events:none}.guide-welcome h2{font-size:32px;letter-spacing:.03em}.guide-welcome p{max-width:730px;line-height:1.75}.guide-index{display:grid;grid-template-columns:repeat(auto-fit,minmax(145px,1fr));gap:12px}.guide-index .btn{height:auto;min-height:62px;white-space:normal;text-align:left;border-left:4px solid #577fc0;justify-content:flex-start;padding:14px}.gn-guide>section.card{padding:28px 32px;border-top:3px solid #5379af;margin:24px 0}.gn-guide>section h2{font-size:25px}.gn-guide>section p{line-height:1.8;max-width:900px}.guide-kicker{font-size:12px;letter-spacing:.16em;color:var(--muted)}.guide-lead{font-size:20px}.radio-pillars{display:grid;grid-template-columns:repeat(4,1fr);gap:10px;margin:25px 0}.radio-pillars b{padding:18px;background:var(--bg);border-radius:8px;text-align:center}.radio-chapter{border:1px solid var(--line);border-radius:8px;margin:12px 0;overflow:hidden}.radio-chapter summary{cursor:pointer;padding:20px;background:var(--bg);font-weight:700}.radio-chapter[open] summary{border-bottom:1px solid var(--line);color:var(--navy-3)}.radio-text{white-space:pre-wrap;line-height:1.85;padding:22px;font-size:16px}.guide-tour-invite{border-left:5px solid #5276ac}.guided-tour{position:fixed;inset:0;pointer-events:none;z-index:2000}.tour-spot{position:fixed;border:3px solid #79b4ff;border-radius:9px;box-shadow:0 0 0 9999px #030b1880;pointer-events:none;transition:top .15s,left .15s}.tour-card{position:fixed;pointer-events:auto;background:#fff;color:#172b45;border-radius:12px;padding:20px;box-shadow:0 8px 35px #0006;border:1px solid #accafa}.tour-card:before{content:'';position:absolute;top:-13px;left:30px;border:7px solid transparent;border-bottom-color:white;border-top:0}.tour-card.above:before{top:auto;bottom:-13px;border:7px solid transparent;border-top-color:white;border-bottom:0}.tour-card h2{font-size:21px;margin:8px 0}.tour-card p{line-height:1.55;font-size:15px}.tour-card .row{gap:6px;flex-wrap:wrap}.tour-count{font-size:11px;font-weight:bold;letter-spacing:.08em;color:#456b9e}.tour-card .btn:not(.primary){color:#172b45;background:#edf2f8;border-color:#c9d6e7}@media(max-width:650px){.guide-welcome{padding:24px}.gn-guide>section.card{padding:20px}.radio-pillars{grid-template-columns:repeat(2,1fr)}.radio-text{padding:15px}.guide-index{grid-template-columns:repeat(2,1fr)}}
.tour-card h2{color:#172b45!important}

[data-theme="dark"] .radio-chapter[open] summary{color:#91b9f5}