/* king-size-mattress-cleaning.css — 팔레트: #FBF8F0/#FFFFFF/#3A2E14/#C9962E, Black Han Sans/Gowun Dodum, 대형 그리드 풀블리드형 */

:root{
  --bg:#FBF8F0; --surface:#FFFFFF; --text:#3A2E14; --accent:#C9962E;
  --line:#E7DCC2; --muted:#6B5C3E;
  --pad:clamp(16px,4vw,64px);
}

body{
  background:var(--bg);
  color:var(--text);
  font-family:'Gowun Dodum','Malgun Gothic',-apple-system,sans-serif;
  line-height:1.75;
}
h1,h2,h3{
  font-family:'Black Han Sans','Gowun Dodum','Malgun Gothic',sans-serif;
  font-weight:400;
  letter-spacing:-.01em;
}

.skip-link{ position:absolute; left:-999px; top:0; background:var(--text); color:#fff; padding:.6em 1em; z-index:100; }
.skip-link:focus{ left:1rem; top:1rem; }

.site-header{ background:var(--surface); border-bottom:1px solid var(--line); padding:16px var(--pad); }
.header-inner{ max-width:1400px; margin:0 auto; display:flex; align-items:center; justify-content:space-between; gap:16px; flex-wrap:wrap; }
.wordmark{ font-family:'Black Han Sans','Gowun Dodum',sans-serif; font-size:1.1rem; color:var(--text); }
.main-nav{ display:flex; gap:16px; flex-wrap:wrap; font-size:.88rem; }
.main-nav a{ color:var(--muted); border-bottom:2px solid transparent; padding-bottom:2px; }
.main-nav a:hover, .main-nav a[aria-current="page"]{ color:var(--text); border-color:var(--accent); }
.cta-tel{ display:inline-block; background:var(--accent); color:#fff; font-weight:700; font-size:.88rem; white-space:nowrap; padding:9px 18px; border-radius:2px; }

/* 대형 그리드 풀블리드형: main은 폭 제한 없이 전체 화면을 사용하고,
   섹션 안 텍스트만 가독성 폭으로 가운데 정렬, 이미지/카드 그리드는 섹션 폭 전체를 채운다 */
main{ width:100%; }

.hero{
  width:100%;
  background:linear-gradient(135deg,var(--accent) 0%,#B9852A 100%);
  padding:clamp(48px,8vw,96px) var(--pad);
}
.hero-inner{ max-width:820px; margin:0 auto; text-align:center; }
.hero h1{ font-size:clamp(2.2rem,6vw,3.4rem); color:#FFFFFF; }
.hero p{ margin-top:20px; color:rgba(255,255,255,.94); font-size:1.05rem; }

.content-wrap{ width:100%; }

.card{ width:100%; padding:clamp(40px,7vw,72px) var(--pad); border-top:1px solid var(--line); }
.card:first-of-type{ border-top:0; }
.card:nth-of-type(even){ background:var(--surface); }

.card > h2{ font-size:clamp(1.5rem,3.4vw,2rem); text-align:center; max-width:820px; margin:0 auto; }
.card > h2 + p{ margin-top:16px; max-width:680px; margin-left:auto; margin-right:auto; text-align:center; }
p{ color:var(--muted); }

/* 풀블리드 유틸: 섹션 좌우 패딩을 상쇄해 화면 폭 끝까지 채운다 */
.full-bleed{ margin-left:calc(var(--pad) * -1); margin-right:calc(var(--pad) * -1); width:calc(100% + var(--pad) * 2); }

/* 대형 그리드 카드 */
.scale-grid{
  display:grid; grid-template-columns:repeat(4,1fr);
  margin-top:32px;
  border-top:1px solid var(--line); border-left:1px solid var(--line);
}
.scale-grid.full-bleed{ margin-top:32px; }
.scale-card{
  background:var(--bg);
  border-right:1px solid var(--line); border-bottom:1px solid var(--line);
  padding:clamp(22px,3vw,36px) clamp(18px,2.4vw,28px);
  text-align:left;
}
.card:nth-of-type(even) .scale-card{ background:var(--surface); }
.scale-card .num{
  display:inline-flex; align-items:center; justify-content:center;
  width:34px; height:34px; background:var(--accent); color:#fff;
  font-family:'Black Han Sans',sans-serif; font-size:1rem; margin-bottom:14px;
}
.scale-card h3{ font-size:1.06rem; margin-bottom:10px; color:var(--text); }
.scale-card p{ font-size:.92rem; }

/* 체크리스트 */
.check-list{ margin-top:24px; max-width:680px; margin-left:auto; margin-right:auto; display:flex; flex-direction:column; gap:12px; text-align:left; }
.check-list li{ display:flex; align-items:flex-start; gap:10px; background:var(--surface); border:1px solid var(--line); padding:14px 18px; font-size:.94rem; }
.card:nth-of-type(even) .check-list li{ background:var(--bg); }
.check-list svg{ flex:none; margin-top:2px; color:var(--accent); }

/* 비교 표 */
.table-scroll{ margin-top:24px; overflow-x:auto; }
.compare-table{ width:100%; min-width:560px; border-collapse:collapse; font-size:.92rem; }
.compare-table th, .compare-table td{ border:1px solid var(--line); padding:13px 16px; text-align:left; vertical-align:top; }
.compare-table thead th{ background:var(--text); color:#fff; font-weight:400; font-family:'Black Han Sans',sans-serif; letter-spacing:0; }
.compare-table tbody tr:last-child{ background:rgba(201,150,46,.1); font-weight:700; }
.compare-table caption{ caption-side:top; text-align:left; font-size:.82rem; color:var(--muted); margin-bottom:8px; }

/* 절차 타임라인 */
.timeline{ margin-top:28px; max-width:680px; margin-left:auto; margin-right:auto; display:flex; flex-direction:column; gap:0; text-align:left; }
.timeline li{ position:relative; padding:0 0 28px 36px; border-left:2px solid var(--line); }
.timeline li:last-child{ border-color:transparent; padding-bottom:0; }
.timeline li::before{ content:attr(data-step); position:absolute; left:-16px; top:0; width:30px; height:30px; background:var(--accent); color:#fff; font-size:.85rem; font-family:'Black Han Sans',sans-serif; display:flex; align-items:center; justify-content:center; }
.timeline h3{ font-size:1.02rem; margin-bottom:6px; color:var(--text); }
.timeline p{ font-size:.92rem; }

/* 본문 삽입 이미지: 풀블리드 대형 이미지 */
figure.content-figure{ margin:32px 0 0; }
figure.content-figure.full-bleed{ margin-top:32px; }
figure.content-figure picture{ display:block; width:100%; }
figure.content-figure img{ width:100%; max-width:100%; aspect-ratio:4/3; object-fit:cover; margin:0; }
figure.content-figure figcaption{ margin-top:12px; padding:0 var(--pad); font-size:.84rem; color:var(--muted); text-align:center; }

/* FAQ */
.faq-item{ max-width:820px; margin:16px auto 0; text-align:left; border:1px solid var(--line); padding:18px 22px; background:var(--surface); }
.card:nth-of-type(even) .faq-item{ background:var(--bg); }
.faq-item:first-of-type{ margin-top:24px; }
.faq-item h3{ font-size:1rem; margin-bottom:8px; color:var(--text); }
.faq-item p{ font-size:.92rem; }

/* 관련 페이지 */
.related{ margin-top:20px; max-width:1100px; margin-left:auto; margin-right:auto; display:flex; flex-wrap:wrap; gap:10px 14px; justify-content:center; }
.related a{ font-size:.86rem; color:var(--text); border:1px solid var(--line); padding:8px 16px; background:var(--surface); }
.related a:hover{ border-color:var(--accent); color:var(--accent); }

/* CTA */
.cta-block{ margin-top:8px; display:flex; flex-direction:column; gap:14px; align-items:center; max-width:680px; margin-left:auto; margin-right:auto; }
.cta-block p{ text-align:center; }
.cta-block .cta-btn{
  display:inline-block; background:var(--accent); color:#fff; font-weight:700; font-size:1.02rem;
  padding:16px 34px; border-radius:2px;
}
.cta-block .cta-btn:hover{ opacity:.9; }

footer.site-footer{ margin-top:0; background:#241A0C; color:rgba(255,255,255,.82); padding:36px var(--pad); font-size:.85rem; }
.footer-inner{ max-width:1400px; margin:0 auto; }
.footer-links{ display:flex; flex-wrap:wrap; gap:8px 16px; margin-bottom:18px; }
.footer-links a{ color:rgba(255,255,255,.72); }
.footer-links a:hover{ color:#fff; }
.biz-info p{ margin:2px 0; color:rgba(255,255,255,.62); }
.footer-bottom{ margin-top:14px; color:rgba(255,255,255,.4); font-size:.78rem; }

#gallery{ width:100%; padding:clamp(40px,7vw,72px) var(--pad) 0; }
#gallery h2, #gallery p{ text-align:center; }
#gallery p{ margin-top:10px; max-width:680px; margin-left:auto; margin-right:auto; }

@media (max-width:900px){
  .scale-grid{ grid-template-columns:repeat(2,1fr); }
}

@media (max-width:640px){
  .scale-grid{ grid-template-columns:1fr; }
  .main-nav{ gap:10px; font-size:.82rem; }
}

@media (max-width:480px){
  :root{ --pad:16px; }
  .header-inner{ gap:10px; }
  .hero h1{ font-size:1.9rem; }
  .compare-table{ font-size:.82rem; }
  .compare-table th, .compare-table td{ padding:9px; }
  .faq-item, .related a, .check-list li{ font-size:.88rem; }
}