/* Guide는 기존 Utilook 토큰을 유지하고 긴 글의 읽기 폭만 제한한다. */
.guide-page { max-width: 840px; margin: 0 auto; padding: 20px 0 40px; }
.guide-breadcrumb { display: flex; flex-wrap: wrap; align-items: center; gap: 8px; color: var(--muted); font-size: .84rem; margin-bottom: 26px; }
.guide-breadcrumb a { color: var(--brand); text-decoration: none; }
.guide-breadcrumb a:hover { text-decoration: underline; }
.guide-header { max-width: 70ch; margin-bottom: 30px; }
.guide-header h1 { font-size: clamp(1.8rem, 4vw, 2.35rem); line-height: 1.22; letter-spacing: -.025em; margin-bottom: 12px; }
.guide-header p { color: var(--muted); line-height: 1.7; font-size: 1.04rem; }
.guide-list { display: grid; gap: 14px; }
.guide-list-item { border: 1px solid var(--border); border-radius: var(--radius); padding: clamp(18px, 3vw, 24px); background: var(--bg); }
.guide-list-item h2 { font-size: 1.2rem; line-height: 1.35; margin-bottom: 8px; }
.guide-list-item h2 a { color: var(--text); text-decoration: none; }
.guide-list-item h2 a:hover { color: var(--brand); }
.guide-list-item p { line-height: 1.65; }
.guide-list-context { color: var(--muted); font-size: .9rem; margin-top: 8px; }
.guide-read-link { display: inline-block; margin-top: 14px; color: var(--brand); font-weight: 600; text-decoration: none; }
.guide-read-link:hover { text-decoration: underline; }
.guide-body { max-width: 72ch; }
.guide-section { border-top: 1px solid var(--border); padding: 25px 0 27px; }
.guide-section h2 { font-size: 1.3rem; line-height: 1.35; margin-bottom: 12px; }
.guide-section h3 { font-size: 1rem; margin-bottom: 9px; }
.guide-section p, .guide-section li { line-height: 1.75; }
.guide-section p + p { margin-top: 12px; }
.guide-section ol { padding-left: 24px; margin: 12px 0 0; }
.guide-section li + li { margin-top: 6px; }
.guide-example { margin-top: 18px; }
.guide-example-pair { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 12px; }
.guide-example-label { color: var(--muted); font-size: .86rem; margin-bottom: 6px; }
.guide-example pre { overflow-x: auto; max-width: 100%; background: var(--soft); border: 1px solid var(--border); border-radius: 10px; padding: 12px; margin: 0; color: var(--text); }
.guide-example code { white-space: pre; font-size: .9rem; }
.guide-tool-list { display: grid; gap: 10px; }
.guide-tool-list a { display: flex; flex-direction: column; gap: 4px; border: 1px solid var(--border); border-radius: 10px; padding: 14px 16px; text-decoration: none; color: var(--text); }
.guide-tool-list a:hover { border-color: var(--brand); }
.guide-tool-list span { color: var(--muted); font-size: .9rem; line-height: 1.5; }
.guide-references ul { padding-left: 22px; margin: 0; }
.guide-references a { color: var(--brand); overflow-wrap: anywhere; }
@media (max-width: 520px) { .guide-page { padding-top: 14px; } .guide-example-pair { grid-template-columns: 1fr; } }