:root{font-family:system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;color:#243126;background:#10221b}*{box-sizing:border-box}body{margin:0;background:#10221b;min-height:100dvh;padding:env(safe-area-inset-top) max(12px,env(safe-area-inset-right)) calc(24px + env(safe-area-inset-bottom)) max(12px,env(safe-area-inset-left))}.guide-shell{max-width:900px;margin:auto}.guide-header{display:flex;align-items:center;gap:12px;padding:12px 0}.back{display:grid;place-items:center;min-width:44px;min-height:44px;border:1px solid #b8cebd;border-radius:12px;color:#e9f6e9;text-decoration:none;font-size:26px;font-weight:750}.guide-status{color:#cce4d0;font-size:14px}.guide-hero{padding:8px 0 24px;color:#e9f6e9}.guide-hero h1{margin:0;font-size:28px;line-height:1.15}.guide-hero p{margin:8px 0 0;color:#cce4d0;line-height:1.5;font-size:16px}.guide-grid{display:grid;gap:12px}.guide-card{position:relative;padding:18px;border:1px solid #d7dfd4;border-radius:16px;background:#fffaf0}.guide-icon{width:24px;height:24px;color:#2c7650;display:block;margin-bottom:10px}.guide-card h2{margin:0 0 10px;font-size:18px;line-height:1.3}.guide-card p,.guide-card li{font-size:15px;line-height:1.5}.guide-card p{margin:0}.guide-card ol{margin:0;padding-left:22px}.guide-card li+li{margin-top:8px}.guide-card--note{background:#fff0ce;color:#513a05;border-color:#ead49a}.guide-card--dark{background:#173b29;color:#e9f6e9;border-color:#52725e}.guide-card--dark p{color:#cce4d0}.guide-chip{display:inline;padding:1px 4px;border-radius:4px;background:#e3efdf;color:#294e36;font-weight:700}.guide-footer{margin:20px 0 0;color:#cce4d0;font-size:14px;line-height:1.5}a:focus-visible{outline:3px solid #efba77;outline-offset:3px}@media(min-width:700px){.guide-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.guide-card--wide{grid-column:1/-1}}