/* 사용 가이드 ([[1045]]) — landing.css 위에 얹는다. 위계 = 무게(굵기·hairline·버튼 tier), 색 면 ❌.
   링크 밑줄 ❌(§5) · hover 는 (hover: hover) 안(§28) · 12px 바닥. */

.guide-page { --guide-line: var(--landing-gray-200); }
.guide-wrap { padding-top: 40px; padding-bottom: 72px; }
.guide-narrow { max-width: 760px; }

/* eyebrow ❌ — 랜딩 섹션 머리는 h1/h2 + rule 뿐([[0468]]). 페이지 이름은 <title> 과 nav 가 진다 */
.guide-h1 { margin: 0 0 8px; font-size: 32px; font-weight: 800; letter-spacing: -0.02em; color: var(--landing-gray-900); word-break: keep-all; }
.guide-lead { margin: 0; font-size: 16px; line-height: 1.6; color: var(--landing-gray-600); word-break: keep-all; }
.guide-h2 { margin: 0 0 14px; font-size: 18px; font-weight: 800; color: var(--landing-gray-900); }
.guide-block { margin-top: 44px; }

/* ── 검색 ── */
.guide-search { position: relative; max-width: 520px; margin-top: 22px; }
.guide-search-icon { position: absolute; left: 16px; top: 50%; width: 18px; height: 18px; transform: translateY(-50%); color: var(--landing-gray-400); }
.guide-search-input {
  width: 100%; height: 52px; padding: 0 16px 0 44px; border: 1px solid var(--landing-gray-300); border-radius: 12px;
  font: inherit; font-size: 16px; color: var(--landing-gray-900); background: #fff;
}
.guide-search-input:focus { outline: none; border-color: var(--landing-primary); box-shadow: 0 0 0 3px rgba(5,150,105,.14); }
.guide-results { max-width: 720px; margin-top: 14px; border-top: 1px solid var(--guide-line); }
.guide-empty { margin: 14px 0 0; font-size: 14px; color: var(--landing-gray-500); }

/* ── 많이 물어본 것 = 질문 줄(.guide-related) — 칩은 «거르기» 어휘라 질문 링크에 쓰지 ❌ ── */
.guide-popular { max-width: 720px; }

/* ── 주제 카드 ── */
.guide-topics { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 12px; }
.guide-topic-card { padding: 18px 18px 16px; border: 1px solid var(--guide-line); border-radius: 14px; background: #fff; }
.guide-topic-title { margin: 0; font-size: 16px; font-weight: 800; }
.guide-topic-title a { color: var(--landing-gray-900); }
.guide-topic-desc { margin: 4px 0 10px; font-size: 13px; line-height: 1.5; color: var(--landing-gray-500); word-break: keep-all; }
.guide-topic-list { margin: 0; padding: 0; list-style: none; }
.guide-topic-list li { padding: 5px 0; border-top: 1px solid var(--landing-gray-100); }
.guide-topic-list a { font-size: 14px; color: var(--landing-gray-700); word-break: keep-all; }
.guide-topic-more { display: inline-block; margin-top: 8px; font-size: 13px; font-weight: 800; color: var(--landing-primary-dark); }
@media (hover: hover) {
  .guide-topic-title a:hover, .guide-topic-list a:hover { color: var(--landing-primary-dark); }
}

/* ── 질문 줄 (주제 페이지 · 검색 결과 공통) ── */
.guide-qlist { margin: 28px 0 0; padding: 0; list-style: none; border-top: 1px solid var(--guide-line); }
.guide-qrow { display: block; padding: 14px 2px; border-bottom: 1px solid var(--guide-line); }
.guide-qrow-q { display: block; font-size: 16px; font-weight: 700; color: var(--landing-gray-900); word-break: keep-all; }
.guide-qrow-a { display: block; margin-top: 3px; font-size: 14px; line-height: 1.5; color: var(--landing-gray-500); word-break: keep-all; }
@media (hover: hover) {
  .guide-qrow:hover .guide-qrow-q { color: var(--landing-primary-dark); }
}

/* ── 주제 페이지 2단 ── */
.guide-split { display: grid; grid-template-columns: 180px minmax(0, 1fr); gap: 40px; }
.guide-side { position: sticky; top: 96px; align-self: start; }
.guide-side-head { margin: 0 0 8px; font-size: 12px; font-weight: 800; letter-spacing: .03em; color: var(--landing-gray-500); }
.guide-side ul { margin: 0; padding: 0; list-style: none; }
.guide-side a { display: block; padding: 7px 0; font-size: 14px; font-weight: 600; color: var(--landing-gray-600); }
.guide-side a.is-current { color: var(--landing-primary-dark); font-weight: 800; }
@media (hover: hover) {
  .guide-side a:hover { color: var(--landing-gray-900); }
}
.guide-crumb { margin: 0 0 10px; font-size: 13px; color: var(--landing-gray-500); }
.guide-crumb a { color: var(--landing-gray-500); }
@media (hover: hover) {
  .guide-crumb a:hover { color: var(--landing-gray-900); }
}

/* ── 질문 페이지 ── */
.guide-q { font-size: 28px; }
.guide-answer { margin: 14px 0 0; font-size: 19px; font-weight: 700; line-height: 1.55; color: var(--landing-gray-900); word-break: keep-all; }
.guide-alias { margin: 8px 0 0; font-size: 13px; color: var(--landing-gray-500); word-break: keep-all; }
.guide-alias-label { margin-right: 6px; font-weight: 800; color: var(--landing-gray-600); }
.guide-steps { margin: 0; padding: 0; list-style: none; }
.guide-step { display: flex; gap: 14px; padding: 18px 0; border-top: 1px solid var(--guide-line); }
.guide-step:first-child { border-top: 0; padding-top: 4px; }
.guide-step-num {
  flex: 0 0 auto; display: inline-flex; align-items: center; justify-content: center; width: 28px; height: 28px;
  border: 1px solid var(--landing-gray-300); border-radius: 50%; font-size: 13px; font-weight: 800; color: var(--landing-gray-900);
}
.guide-step-body { flex: 1; min-width: 0; }
.guide-step-title { margin: 2px 0 4px; font-size: 16px; font-weight: 800; color: var(--landing-gray-900); }
.guide-step-text { margin: 0; font-size: 15px; line-height: 1.65; color: var(--landing-gray-700); word-break: keep-all; }
.guide-step-text b, .guide-note b { font-weight: 800; color: var(--landing-gray-900); }
.guide-shot { display: block; width: 100%; height: auto; margin-top: 12px; border: 1px solid var(--landing-gray-300); border-radius: 10px; }
.guide-note { margin-top: 32px; padding: 16px 18px; border: 1px solid var(--guide-line); border-radius: 12px; }
.guide-note-head { margin: 0 0 6px; font-size: 14px; font-weight: 800; color: var(--landing-gray-900); }
.guide-note ul { margin: 0; padding-left: 18px; }
.guide-note li { font-size: 14px; line-height: 1.65; color: var(--landing-gray-700); word-break: keep-all; }
.guide-related { margin: 0; padding: 0; list-style: none; border-top: 1px solid var(--guide-line); }
.guide-related a { display: block; padding: 12px 2px; border-bottom: 1px solid var(--guide-line); font-size: 15px; font-weight: 600; color: var(--landing-gray-800); word-break: keep-all; }
@media (hover: hover) {
  .guide-related a:hover { color: var(--landing-primary-dark); }
}

/* ── 마감 줄 ── */
.guide-ask {
  display: flex; align-items: center; justify-content: space-between; gap: 20px; margin-top: 56px; padding: 22px 24px;
  border: 1px solid var(--guide-line); border-radius: 16px; background: #fff;
}
.guide-ask-title { margin: 0; font-size: 17px; font-weight: 800; color: var(--landing-gray-900); }
.guide-ask-desc { margin: 4px 0 0; font-size: 14px; line-height: 1.55; color: var(--landing-gray-500); word-break: keep-all; }
.guide-ask-actions { display: flex; flex-wrap: wrap; gap: 8px; flex: 0 0 auto; }
.guide-ask .landing-btn-primary { padding: 11px 22px; min-height: 42px; font-size: 14px; }
.guide-btn {
  display: inline-flex; align-items: center; min-height: 42px; padding: 0 16px; border: 1px solid var(--landing-gray-300);
  border-radius: 10px; font-size: 14px; font-weight: 700; color: var(--landing-gray-800); background: #fff;
  box-shadow: 0 1px 2px rgba(15,23,42,.05);
}
@media (hover: hover) {
  .guide-btn:hover { border-color: var(--landing-gray-400); color: var(--landing-gray-900); }
}

@media (max-width: 900px) {
  .guide-topics { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .guide-split { grid-template-columns: minmax(0, 1fr); gap: 0; }
  .guide-side { position: static; order: 2; margin-top: 40px; }
  .guide-ask { flex-direction: column; align-items: stretch; }
}
@media (max-width: 600px) {
  .guide-wrap { padding-top: 24px; }
  .guide-h1 { font-size: 26px; }
  .guide-q { font-size: 23px; }
  .guide-answer { font-size: 17px; }
  .guide-topics { grid-template-columns: minmax(0, 1fr); }
  .guide-ask-actions { flex-direction: column; }
  .guide-ask-actions a { justify-content: center; }
}