:root {
  --ink: #111318;
  --sub: #565c68;
  --line: #e5e7ec;
  --accent: #1E3A5F;
  --accent-dark: #142943;
  --bg-about: #F9F7F3;
  --bg-service: #F4F8FC;
  --bg-faq: #F3F3F1;
  --bg-soft: #F8FAFC;
  --white: #fff;
}
* { box-sizing: border-box; }
body {
  margin: 0;
  font-family: "Noto Serif KR", serif;
  color: var(--ink);
  background: var(--white);
  line-height: 1.7;
}
a { color: inherit; text-decoration: none; }
.wrap { max-width: 1120px; margin: 0 auto; padding: 0 24px; }
.wrap-narrow { max-width: 760px; margin: 0 auto; padding: 0 24px; }
img { max-width: 100%; display: block; }

/* buttons: 계열 2종만 (accent 채움 / accent 아웃라인) */
.btn-phone, .btn-solid, .btn-ghost, .mobile-bar-consult {
  font-family: "Pretendard", -apple-system, sans-serif;
}
.btn-phone {
  background: var(--accent); color: #fff; padding: 10px 18px; border-radius: 4px;
  font-size: 13px; font-weight: 700; white-space: nowrap;
}
.btn-solid, .btn-ghost {
  display: inline-flex; align-items: center; justify-content: center;
  padding: 15px 30px; font-size: 15px; font-weight: 700; border-radius: 4px;
  border: 1.5px solid transparent;
}
.btn-solid { background: var(--accent); color: #fff; }
.btn-ghost { background: transparent; color: var(--accent); border-color: var(--accent); }
.btn-ghost:hover { background: rgba(18,54,95,.08); }
.btn-solid:hover { background: var(--accent-dark); }
.cta-row { display: flex; gap: 14px; flex-wrap: wrap; }

/* header */
.site-header {
  position: sticky; top: 0; z-index: 50;
  background: #fff; border-bottom: 1px solid var(--line);
}
.site-header .wrap { display: flex; align-items: center; justify-content: space-between; height: 72px; gap: 16px; max-width: 1280px; }
.logo { display: flex; align-items: center; gap: 10px; color: var(--ink); }
.logo-icon { width: 30px; height: 30px; color: var(--accent); flex-shrink: 0; }
.logo-text { display: flex; flex-direction: column; line-height: 1.15; font-family: "Pretendard", sans-serif; }
.logo-brand { font-size: 12px; color: var(--sub); font-weight: 600; }
.logo-keyword { font-size: 18px; font-weight: 700; color: var(--ink); }
.nav { display: flex; align-items: center; gap: 22px; font-family: "Pretendard", sans-serif; position: relative; }
.nav > a { font-size: 14px; color: var(--ink); white-space: nowrap; opacity: .72; }
.nav > a:hover { opacity: 1; }

.nav-drop { position: relative; }
.nav-drop summary {
  list-style: none; cursor: pointer; font-size: 14px; color: var(--ink); opacity: .72;
}
.nav-drop summary::-webkit-details-marker { display: none; }
.nav-drop[open] summary, .nav-drop summary:hover { opacity: 1; }
.nav-drop-panel {
  position: absolute; top: calc(100% + 14px); left: 50%; transform: translateX(-50%);
  background: #fff; border: 1px solid var(--line); border-radius: 8px;
  box-shadow: 0 16px 32px rgba(0,0,0,.10); padding: 8px; display: flex; flex-direction: column;
  min-width: 160px; z-index: 40;
}
.nav-drop-panel a { padding: 10px 14px; font-size: 14px; color: var(--ink); border-radius: 6px; }
.nav-drop-panel a:hover { background: var(--bg-soft); color: var(--accent); }
@media (max-width: 900px) {
  .nav { display: none; }
}

/* section label */
.eyebrow {
  font-family: "Pretendard", sans-serif; color: var(--accent); font-weight: 700;
  font-size: 13px; letter-spacing: .06em; margin: 0 0 14px;
}

/* ===== hero_id=1 : start형 라운드 패널 (water 메인 전용) ===== */
.hero-start { background: #fff; padding: 40px 24px 8px; }
.hero-start__inner {
  max-width: 1280px; margin: 0 auto; background: #E9F5FF;
  border-radius: 26px; padding: 52px; display: grid;
  grid-template-columns: 1.05fr 1fr; gap: 44px; align-items: center;
}
.hero-start__copy h1 { color: var(--ink); font-size: 44px; margin: 0 0 18px; line-height: 1.25; }
.hero-start__copy p.lead { color: var(--sub); font-size: 17px; max-width: 480px; margin: 0 0 28px; }
.hero-start__photo img {
  width: 100%; aspect-ratio: 4/5; object-fit: cover; border-radius: 16px;
  box-shadow: 0 18px 40px rgba(18,54,95,.18);
}

/* page-top: 허브·지역·사례상세 공통 연한 히어로 패널 (사진 없음, 작은 사진 풀폭 늘림 방지) */
.page-top { background: var(--bg-soft); padding: 52px 0 0; }
.page-top .wrap { padding-bottom: 40px; }
.page-top h1 { padding-top: 10px; font-size: 32px; margin: 0; }
.page-top p.lead { color: var(--sub); margin-top: 14px; max-width: 640px; font-size: 16px; }

/* content-photo: 허브·지역·사례상세 본문 대표사진 1장 공통 프레임 (contain·라운드·그림자) */
.content-photo-wrap { text-align: center; }
.content-photo {
  max-width: 620px; aspect-ratio: 3/4; margin: 0 auto; border-radius: 18px;
  background: #EAF6FD; box-shadow: 0 10px 30px rgba(30,58,95,.10);
  display: flex; align-items: center; justify-content: center; overflow: hidden;
}
.content-photo img { width: 100%; height: 100%; object-fit: contain; padding: 22px; }

/* hero-panel: 설치사례 목록·상세 전용 히어로 (작은 컷 → 라벨+h1+한줄+사진 한 박스) */
.hero-panel { padding: 40px 24px 8px; background: #fff; }
.hero-panel-inner {
  max-width: 1280px; margin: 0 auto 40px; background: #F5F4F2;
  border-radius: 24px; padding: 48px 56px; display: grid;
  grid-template-columns: 1fr 1fr; gap: 40px; align-items: center;
}
.hero-panel-copy h1 { font-size: 34px; margin: 10px 0 14px; color: var(--ink); }
.hero-panel-copy p.lead { color: var(--sub); font-size: 16px; max-width: 480px; margin: 0; }
.hero-panel-photo {
  aspect-ratio: 4/3; border-radius: 16px; overflow: hidden; background: #fff;
  display: flex; align-items: center; justify-content: center;
  box-shadow: 0 14px 30px rgba(0,0,0,.08);
}
.hero-panel-photo img { width: 100%; height: 100%; object-fit: contain; padding: 16px; }

/* 설치사례 목록: 3열 카드 */
.case-grid-3col { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; }
.case-card3 { display: block; }
.case-card3 img { width: 100%; aspect-ratio: 16/10; object-fit: cover; border-radius: 12px; }
.case-card3 .model-tag { font-family: "Pretendard", sans-serif; color: var(--accent); font-size: 12px; font-weight: 700; margin: 14px 0 4px; display: block; }
.case-card3 h3 { font-size: 19px; font-weight: 700; margin: 0 0 6px; }
.case-card3 p {
  font-size: 14px; color: var(--sub); margin: 0;
  display: -webkit-box; -webkit-line-clamp: 2; -webkit-box-orient: vertical; overflow: hidden;
}
@media (max-width: 900px) { .case-grid-3col { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 600px) { .case-grid-3col { grid-template-columns: 1fr; } }

/* 설치사례 상세: gallery-case 스타일 (사진 → h1 → 소제목 본문 → PROCESS → FAQ → 이전/다음 → 관련사례) */
.case-hero-photo { padding: 44px 0 0; }
.content-photo--lg { max-width: 720px; }

.case-head { padding: 24px 0 36px; text-align: center; }
.breadcrumb { font-family: "Pretendard", sans-serif; color: var(--sub); font-size: 13px; margin: 0 0 14px; }
.breadcrumb a { color: var(--sub); text-decoration: underline; }
.case-head h1 { font-size: 32px; margin: 0 0 12px; }
.case-label {
  font-family: "Pretendard", sans-serif; color: #888; font-weight: 700;
  font-size: 13px; letter-spacing: .06em; margin: 0;
}

.prose h3 { font-size: 18px; font-weight: 700; margin: 32px 0 10px; }
.prose h3:first-of-type { margin-top: 0; }

.case-nav { border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); margin-top: 56px; }
.case-nav-row {
  display: flex; align-items: center; justify-content: space-between;
  padding: 18px 0; font-family: "Pretendard", sans-serif; font-size: 14px; font-weight: 600;
  gap: 12px; flex-wrap: wrap;
}
.case-nav-link { color: var(--sub); }
.case-nav-link:hover { color: var(--accent); }
.case-nav-all { color: var(--accent); }

.related-cases { padding-top: 48px; }
.related-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; }
.related-card { display: block; }
.related-card img { width: 100%; aspect-ratio: 16/10; object-fit: cover; border-radius: 10px; }
.related-card .model-tag { font-family: "Pretendard", sans-serif; color: var(--accent); font-size: 11px; font-weight: 700; margin: 12px 0 4px; display: block; }
.related-card h3 { font-size: 16px; margin: 0; }
@media (max-width: 700px) {
  .related-grid { grid-template-columns: 1fr 1fr; }
  .related-grid a:last-child { display: none; }
}
@media (max-width: 480px) {
  .related-grid { grid-template-columns: 1fr; }
  .related-grid a:nth-child(2) { display: none; }
}

@media (max-width: 760px) {
  .hero-panel-inner { grid-template-columns: 1fr; padding: 32px; border-radius: 20px; }
  .hero-panel-copy h1 { font-size: 25px; }
  .case-head h1 { font-size: 24px; }
}

/* sections */
section { padding: 72px 0; }
.section-about { background: var(--bg-about); }
.section-service { background: var(--bg-service); }
.section-faq { background: var(--bg-faq); }
h2 { font-size: 26px; margin: 0 0 8px; }
.section-sub { color: var(--sub); font-size: 15px; margin: 0 0 36px; max-width: 620px; }

/* about */
.about-body p { font-size: 16px; color: var(--sub); margin: 0 0 16px; max-width: 780px; }

/* prose (하위페이지 본문) */
.prose p { font-size: 16px; color: var(--sub); margin: 0 0 16px; max-width: 760px; }
.prose h2 { margin-top: 12px; }

/* service cards */
.card-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(230px, 1fr)); gap: 20px; }
.card { background: #fff; border: 1px solid var(--line); border-radius: 6px; padding: 26px; }
.card svg { width: 30px; height: 30px; color: var(--accent); margin-bottom: 14px; }
.card h3 { font-size: 16px; margin: 0 0 10px; font-family: "Pretendard", sans-serif; }
.card p { font-size: 14px; color: var(--sub); margin: 0; }

/* ===== case cards : design_id=0 (2x2, hover 시 흰면+요약) ===== */
.case-grid-22 { display: grid; grid-template-columns: repeat(2, 1fr); gap: 20px; }
.case-tile {
  position: relative; display: block; overflow: hidden; border-radius: 6px;
  aspect-ratio: 4/3;
}
.case-tile img { width: 100%; height: 100%; object-fit: cover; }
.case-tile .case-tag {
  position: absolute; left: 0; right: 0; bottom: 0; z-index: 1;
  padding: 18px 20px 16px;
  background: linear-gradient(0deg, rgba(0,0,0,.62), rgba(0,0,0,0));
  color: #fff; font-family: "Pretendard", sans-serif;
}
.case-tile .case-tag .city { font-size: 12px; opacity: .85; }
.case-tile .case-tag h3 { font-size: 17px; margin: 4px 0 0; }
.case-tile .case-reveal {
  position: absolute; inset: 0; z-index: 2; background: #fff; padding: 26px;
  display: flex; flex-direction: column; justify-content: center;
  transform: translateY(100%); transition: transform .32s ease;
}
.case-tile:hover .case-reveal { transform: translateY(0); }
.case-reveal .city { font-family: "Pretendard", sans-serif; color: var(--accent); font-size: 12px; font-weight: 700; }
.case-reveal h3 { margin: 8px 0 10px; font-size: 18px; }
.case-reveal p { color: var(--sub); font-size: 14px; margin: 0 0 12px; }
.case-reveal .more { font-family: "Pretendard", sans-serif; font-size: 13px; font-weight: 700; color: var(--accent); }
.case-more { text-align: center; margin-top: 24px; font-family: "Pretendard", sans-serif; font-weight: 700; }
.case-more a { color: var(--accent); }

/* case list page grid (설치사례 목록) */
.case-grid-list { display: grid; grid-template-columns: repeat(auto-fit, minmax(260px, 1fr)); gap: 20px; }
.case-card { border: 1px solid var(--line); border-radius: 6px; overflow: hidden; display: block; background: #fff; }
.case-card img { width: 100%; aspect-ratio: 4/3; object-fit: cover; }
.case-card .case-card-body { padding: 18px 20px; }
.case-card h3 { font-size: 16px; margin: 0 0 8px; }
.case-card .model-tag { font-family: "Pretendard", sans-serif; color: var(--accent); font-size: 12px; font-weight: 700; margin-bottom: 8px; display: block; }
.case-card p { font-size: 14px; color: var(--sub); margin: 0; }

/* link list (관련 안내 / 지역 목록) — 알약 남발 방지, 담백한 리스트 */
.link-list { display: grid; grid-template-columns: repeat(auto-fit, minmax(180px, 1fr)); gap: 0; border-top: 1px solid var(--line); }
.link-list a {
  display: flex; align-items: center; justify-content: space-between;
  padding: 16px 4px; border-bottom: 1px solid var(--line); font-size: 15px; font-weight: 600;
  font-family: "Pretendard", sans-serif;
}
.link-list a:hover { color: var(--accent); }
.link-list a::after { content: "→"; opacity: .5; font-size: 13px; }
.region-group-title { font-size: 16px; margin: 32px 0 8px; }
.region-group-title:first-of-type { margin-top: 0; }

/* process: 4열 세로 구분선 (cabinet 밀도) */
.process-list {
  display: grid; grid-template-columns: repeat(4, 1fr); gap: 0;
  border-top: 1px solid #E0E0DC; max-width: 900px; margin: 0 auto;
}
.process-item { padding: 28px 20px 28px 24px; border-right: 1px solid #E0E0DC; }
.process-item:first-child { padding-left: 0; }
.process-item:last-child { border-right: none; }
.pnum { font-family: "Pretendard", sans-serif; color: var(--accent); font-weight: 700; font-size: 13px; }
.process-item h3 { font-size: 15px; margin: 8px 0 6px; font-family: "Pretendard", sans-serif; }
.process-item p { font-size: 13px; color: var(--sub); margin: 0; }
@media (max-width: 760px) {
  .process-list { grid-template-columns: repeat(2, 1fr); }
  .process-item { border-right: 1px solid #E0E0DC; border-bottom: 1px solid #E0E0DC; padding: 20px 16px; }
  .process-item:nth-child(2n) { border-right: none; }
  .process-item:first-child { padding-left: 16px; }
}

/* faq: native details/summary accordion */
.faq-list { max-width: 780px; }
.faq-item { border-bottom: 1px solid var(--line); }
.faq-item summary {
  cursor: pointer; list-style: none; padding: 20px 4px; font-size: 16px; font-weight: 700;
  display: flex; justify-content: space-between; align-items: center;
}
.faq-item summary::-webkit-details-marker { display: none; }
.faq-item summary::after { content: "+"; color: var(--accent); font-size: 20px; font-weight: 400; }
.faq-item[open] summary::after { content: "−"; }
.faq-item p { font-size: 14px; color: var(--sub); margin: 0 0 20px; padding: 0 4px; }

/* ===== Closing 풀블리드 (전 페이지 공통) ===== */
.closing-full {
  position: relative; min-height: 560px; display: flex; align-items: center; justify-content: center;
  background-size: cover; background-position: center; text-align: center; padding: 40px 20px;
}
.closing-full::before { content: ""; position: absolute; inset: 0; background: rgba(19,19,19,.55); }
.closing-full .wrap { position: relative; z-index: 2; }
.closing-full .closing-headline { color: #fff; font-size: 28px; line-height: 1.5; margin: 0 0 18px; }
.closing-full .closing-quote {
  color: rgba(255,255,255,.78); font-size: 15px; margin: 0 0 32px;
  font-family: "Pretendard", sans-serif;
}
.btn-outline-white {
  display: inline-flex; align-items: center; justify-content: center;
  padding: 15px 34px; font-size: 15px; font-weight: 700; border-radius: 2px;
  border: 1px solid #fff; color: #fff; background: transparent;
  font-family: "Pretendard", sans-serif;
}
.btn-outline-white:hover { background: rgba(255,255,255,.1); }
@media (max-width: 760px) {
  .closing-full { min-height: 420px; }
  .closing-full .closing-headline { font-size: 21px; }
}

/* footer */
.site-footer { padding: 32px 0 100px; background: #fafafa; }
@media (min-width: 768px) {
  .site-footer { padding-bottom: 32px; }
}
.site-footer p { font-size: 12px; color: var(--sub); margin: 4px 0; font-family: "Pretendard", sans-serif; }
.site-footer a { text-decoration: underline; }

/* mobile bottom bar */
.mobile-bar {
  position: fixed; bottom: 0; left: 0; right: 0; z-index: 60;
  display: flex; background: #fff; border-top: 1px solid var(--line);
  font-family: "Pretendard", sans-serif;
}
.mobile-bar a { flex: 1; text-align: center; padding: 15px 0; font-weight: 700; font-size: 14px; }
.mobile-bar-call { color: var(--ink); }
.mobile-bar-consult { background: var(--accent); color: #fff; }
@media (min-width: 768px) {
  .mobile-bar { display: none; }
}

@media (max-width: 760px) {
  .hero-start__inner { grid-template-columns: 1fr; padding: 32px; border-radius: 20px; }
  .hero-start__copy h1 { font-size: 30px; }
  .hero-start__photo img { aspect-ratio: 16/11; }
  .page-hero { min-height: 380px; }
  .page-hero h1 { font-size: 26px; }
  .case-grid-22 { grid-template-columns: 1fr; }
  main h1, .page-top h1 { font-size: 25px; }
  section { padding: 52px 0; }
}

/* guide 허브 (services 섹션 레이아웃) */
.guide-hub h1 { font-size: 32px; margin: 0 0 10px; }
.guide-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 28px; max-width: 1120px; margin: 0 auto; }
.guide-card { display: block; background: #fff; border: 1px solid var(--line); border-radius: 12px; overflow: hidden; padding-bottom: 22px; }
.guide-card img { width: 100%; aspect-ratio: 4/3; object-fit: cover; display: block; }
.guide-card .model-tag { font-family: "Pretendard", sans-serif; color: var(--accent); font-size: 12px; font-weight: 700; margin: 16px 22px 4px; display: block; }
.guide-card h2 { font-size: 20px; margin: 0 22px 8px; }
.guide-card p { font-size: 14px; color: var(--sub); margin: 0 22px 12px; }
.guide-card .more { font-family: "Pretendard", sans-serif; font-size: 13px; font-weight: 700; color: var(--accent); margin: 0 22px; }
/* guide 상세 하단 관련 사례 */
.guide-related-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; }
.guide-related-grid img { width: 100%; height: 170px; object-fit: cover; border-radius: 10px; display: block; }
.guide-related-grid h3 { font-size: 16px; margin: 10px 0 2px; }
.guide-related-grid p { font-size: 13px; color: var(--sub); margin: 0; }
.prose ul { color: var(--sub); padding-left: 20px; margin: 0 0 24px; }
@media (max-width: 767px) {
  .guide-grid, .guide-related-grid { grid-template-columns: 1fr; }
  .guide-hub h1 { font-size: 25px; }
  /* 모바일 탑: 가로 4칸 */
  .site-header .wrap { height: auto; flex-wrap: wrap; padding-top: 8px; padding-bottom: 4px; gap: 4px 12px; }
  .nav { display: grid; grid-template-columns: repeat(4, 1fr); gap: 0; width: 100%; order: 3; text-align: center; }
  .nav > a, .nav-drop summary { font-size: 13px; padding: 8px 0; display: block; }
  .nav .nav-faq { display: none; }
  .nav-drop-panel { left: auto; right: 0; transform: none; }
  h1, h2, h3, .btn-phone, .btn-outline-white, .nav { word-break: keep-all; }
  .guide-card h2, .case-card3 h3 { word-break: keep-all; }
}

/* 서비스 큰카드 3+더보기 · 표 · FAQ h3 */
.svc-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; }
.svc-grid--2 { grid-template-columns: repeat(2, 1fr); margin-top: 24px; }
.svc-card { display: block; border: 1px solid var(--line); border-radius: 12px; overflow: hidden; background: #fff; }
.svc-card img { width: 100%; aspect-ratio: 4/3; object-fit: cover; display: block; }
.svc-card h3 { font-size: 22px; margin: 18px 22px 6px; }
.svc-card p { font-size: 14px; color: var(--sub); margin: 0 22px 22px; }
.svc-more { margin-top: 24px; }
.svc-more summary { cursor: pointer; text-align: center; font-weight: 700; padding: 14px; border: 1px solid var(--line); border-radius: 8px; list-style: none; }
.svc-more summary::-webkit-details-marker { display: none; }
@media (max-width: 760px) { .svc-grid, .svc-grid--2 { grid-template-columns: 1fr; } }
.info-table { width: 100%; border-collapse: collapse; margin: 0 0 28px; font-size: 15px; }
.info-table th, .info-table td { border: 1px solid var(--line); padding: 10px 14px; text-align: left; word-break: keep-all; }
.info-table th { background: var(--bg-soft); }
.faq-item summary h3 { display: inline; font: inherit; margin: 0; }
.breadcrumb { font-size: 13px; color: var(--sub); margin: 0 0 8px; }

/* ===== 설치사례 가이드형 (cg-) ===== */
.cg-sec { padding: 28px 0 0; }
.cg-summary { background: var(--bg-soft); border: 1px solid var(--line); border-left: 4px solid var(--accent); border-radius: 8px; padding: 22px 26px; margin: 8px 0 0; }
.cg-eyebrow { font-family: "Pretendard", sans-serif; color: var(--accent); font-weight: 800; font-size: 13px; letter-spacing: .04em; margin: 0 0 10px; }
.cg-summary ul { margin: 0; padding-left: 18px; color: var(--ink); }
.cg-summary li { font-size: 15px; line-height: 1.7; margin: 4px 0; }
.cg-toc { margin: 22px 0 0; }
.cg-toc ol { list-style: none; margin: 0; padding: 0; display: flex; flex-wrap: wrap; gap: 8px; }
.cg-toc a { display: inline-block; padding: 8px 14px; border: 1px solid var(--line); border-radius: 999px; font-family: "Pretendard", sans-serif; font-size: 13px; font-weight: 600; color: var(--ink); background: #fff; }
.cg-toc a:hover { border-color: var(--accent); color: var(--accent); }
.cg-stats { display: grid; grid-template-columns: repeat(3, 1fr); gap: 14px; margin: 26px 0 0; }
.cg-stat { border: 1px solid var(--line); border-radius: 10px; padding: 20px 14px; text-align: center; background: #fff; }
.cg-stat strong { display: block; font-family: "Pretendard", sans-serif; font-size: 38px; line-height: 1.1; color: var(--accent); font-weight: 800; }
.cg-stat strong small { font-size: 16px; font-weight: 700; margin-left: 2px; }
.cg-stat span { display: block; margin-top: 8px; font-size: 13px; color: var(--sub); }
.cg-body h2 { font-size: 22px; margin: 40px 0 12px; scroll-margin-top: 90px; }
.cg-body h2:first-child { margin-top: 28px; }
.cg-body h3 { font-size: 16px; }
.cg-body .info-table th { width: 28%; }
.cg-hook { background: var(--accent); color: #fff; padding: 44px 0; margin: 44px 0 0; text-align: center; }
.cg-hook .cg-eyebrow { color: rgba(255,255,255,.75); margin: 0 0 10px; }
.cg-hook p.cg-line { font-size: 22px; font-weight: 700; line-height: 1.5; margin: 0 0 8px; color: #fff; }
.cg-hook p.cg-subline { font-size: 14px; color: rgba(255,255,255,.8); margin: 0 0 22px; }
.cg-hook a.cg-btn { display: inline-flex; align-items: center; gap: 8px; background: #fff; color: var(--accent); font-family: "Pretendard", sans-serif; font-weight: 800; font-size: 15px; padding: 14px 30px; border-radius: 4px; }
.cg-hook a.cg-btn:hover { background: #eef2f7; }
.cg-hook svg { width: 16px; height: 16px; }
.cg-myth { display: grid; grid-template-columns: repeat(2, 1fr); gap: 16px; margin: 0 0 8px; }
.cg-myth-card { border: 1px solid var(--line); border-radius: 10px; padding: 22px; background: #fff; }
.cg-myth-card .no { font-family: "Pretendard", sans-serif; font-size: 30px; font-weight: 800; color: var(--accent); line-height: 1; }
.cg-myth-card h3 { margin: 10px 0 8px; font-size: 16px; }
.cg-myth-card p { margin: 0; font-size: 14px; color: var(--sub); }
.cg-process { margin-top: 44px; }
@media (max-width: 767px) {
  .cg-summary, .cg-body, .cg-toc, .cg-hook, .cg-myth-card { word-break: keep-all; }
  .cg-stats { gap: 10px; }
  .cg-stat strong { font-size: 30px; }
  .cg-myth { grid-template-columns: 1fr; }
  .cg-hook p.cg-line { font-size: 18px; }
  .related-grid { grid-template-columns: 1fr; }
  .related-grid a:nth-child(2), .related-grid a:last-child { display: block; }
}
@media (max-width: 480px) { .cg-stats { grid-template-columns: 1fr; } }