/* 20 씽크대막힘 재발 — 2열 카드 + 인쇄 가능 체크리스트 */
:root{
  --bg:#F6F3EF;
  --ink:#2A211A;
  --tan:#A2724C;
  --slate:#5B6B72;
  --panel:#D8CCC0;
  --font-display:"Jua","Pretendard",system-ui,-apple-system,"Malgun Gothic",sans-serif;
  --font-body:"Pretendard",system-ui,-apple-system,"Malgun Gothic",sans-serif;
}

body{background:var(--bg);color:var(--ink);font-family:var(--font-body);font-size:16px;line-height:1.85}

.site-header{background:#fff;border-bottom:1px solid var(--panel)}
.site-header .wrap{padding-block:16px}
.logo{font-family:var(--font-display);font-weight:400;font-size:19px;color:var(--ink)}
.site-header nav ul{font-size:13.5px}
.site-header nav a{color:var(--ink)}
.site-header nav a:hover,.site-header nav a:focus-visible{color:var(--tan)}
.related-nav{font-size:12.5px;color:var(--tan)}

.hero{background:var(--panel);padding-block:48px}
.hero .wrap{max-width:760px}
.hero .eyebrow{font-size:13px;letter-spacing:.06em;color:var(--tan);font-weight:700}
.hero h1{font-family:var(--font-display);font-weight:400;font-size:clamp(28px,5vw,38px);margin-top:14px}
.hero .lead{margin-top:16px;font-size:16.5px;max-width:56ch}
.hero .cta-inline{margin-top:22px;display:inline-block;background:var(--ink);color:#fff;font-weight:700;padding:12px 26px}

.main-body{padding-block:8px}
.main-body .wrap{max-width:820px}
.main-body section{margin-top:44px}
.main-body h2{font-family:var(--font-display);font-weight:400;font-size:23px}
.main-body p{margin-top:14px;max-width:66ch}
.main-body p + p{margin-top:12px}

.data-table{margin-top:20px}

.safety-box{margin-top:20px;background:#fff;border-left:4px solid var(--tan);padding:18px 20px}
.safety-box h3{font-family:var(--font-display);font-weight:400;font-size:16px;margin-bottom:8px}

figure{margin-top:26px}
figcaption{margin-top:10px;color:#6B5C4C;text-align:center}

/* 2열 카드 + 체크리스트 */
.checklist-cards{margin-top:22px;display:grid;grid-template-columns:1fr 1fr;gap:18px}
.checklist-cards .card{background:#fff;border:1px solid var(--panel);padding:20px}
.checklist-cards h3{font-family:var(--font-display);font-weight:400;font-size:17px;color:var(--tan)}
.checklist-cards ul{margin-top:12px}
.checklist-cards li{display:flex;align-items:flex-start;gap:8px;margin-top:8px;font-size:14px}
.checklist-cards li::before{content:"☐";flex-shrink:0;color:var(--slate)}
@media (max-width:640px){.checklist-cards{grid-template-columns:1fr}}

.print-hint{margin-top:14px;font-size:12.5px;color:var(--slate)}

@media print{
  .site-header,.hero .cta-inline,.review-section,.related-links,.cta-block,.site-footer,.print-hint{display:none}
  body{background:#fff;color:#000}
  .checklist-cards .card{border:1px solid #000;box-shadow:none}
  .checklist-cards li::before{color:#000}
}

.review-section{background:#fff;padding-block:52px;border-top:1px solid var(--panel)}
.review-section h2{font-family:var(--font-display);font-weight:400;font-size:22px;text-align:center}
.review-list{margin-top:24px;grid-template-columns:repeat(3,1fr)}
@media (max-width:900px){.review-list{grid-template-columns:1fr}}
.review-list blockquote{background:var(--bg);padding:16px;font-size:14px}
.review-list cite{display:block;margin-top:8px;font-style:normal;font-size:12.5px;color:var(--tan);font-weight:700}

.related-links{padding-block:36px}
.related-links .wrap{max-width:820px}
.related-links p{font-weight:700;font-size:13.5px;color:var(--tan);margin-bottom:12px}
.related-links a{background:#fff;border:1px solid var(--panel);padding:8px 14px;font-size:14px}

.cta-block{background:var(--ink);color:#fff;padding-block:46px}
.cta-block .cta-heading{font-family:var(--font-display);font-weight:400;font-size:22px}
.cta-block a[href^="tel:"]{margin-top:18px;background:#fff;color:var(--ink);font-weight:700;padding:14px 30px;display:inline-block}

.site-footer{background:#1B140F;color:#AFA492;padding-block:14px;font-size:13px}

.photo-row-section h2{font-family:var(--font-display);font-size:22px;font-weight:800;text-align:center;margin-bottom:24px}
.photo-row{display:flex;flex-wrap:wrap;justify-content:center;gap:16px;max-width:1000px;margin-inline:auto}
.photo-row figure{flex:1 1 200px;max-width:260px;margin:0}
.photo-row img{width:100%;aspect-ratio:4/3;object-fit:cover;display:block;border-radius:8px}
@media (max-width:640px){.photo-row{flex-direction:column;align-items:center}.photo-row figure{max-width:400px;width:100%}}