/* Theme Name: Costguide Editorial */
:root{--ink:#10212b;--muted:#5c6d75;--blue:#176b87;--teal:#1c8b83;--mist:#eef6f6;--paper:#fbfdfc;--line:#dce8e7;--radius:22px;--shadow:0 20px 60px rgba(16,33,43,.09);--sans:"Pretendard","Noto Sans KR",sans-serif;--serif:"Noto Serif KR",serif}*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background:var(--paper);color:var(--ink);font-family:var(--sans);line-height:1.75;word-break:keep-all}a{color:inherit;text-decoration:none}img{max-width:100%;height:auto}.wrap{width:min(1180px,calc(100% - 40px));margin:auto}.site-header{position:sticky;top:0;z-index:50;background:rgba(251,253,252,.9);backdrop-filter:blur(16px);border-bottom:1px solid rgba(220,232,231,.8)}.head{height:76px;display:flex;align-items:center;justify-content:space-between}.brand{display:flex;align-items:center;gap:12px;font-weight:800;letter-spacing:-.04em}.brand img{width:38px;height:38px;border-radius:12px}.nav{display:flex;gap:28px;font-size:15px}.nav a:hover{color:var(--blue)}.menu-btn{display:none}.hero{padding:104px 0 88px;background:radial-gradient(circle at 12% 12%,#dff3f0 0,transparent 36%),linear-gradient(135deg,#f9fcfb,#edf6f7)}.hero-grid{display:grid;grid-template-columns:1.05fr .95fr;gap:72px;align-items:center}.eyebrow{color:var(--teal);font-size:14px;font-weight:800;letter-spacing:.12em}.hero h1{font-family:var(--serif);font-size:clamp(48px,6vw,78px);line-height:1.15;letter-spacing:-.06em;margin:20px 0 24px}.hero p{font-size:19px;color:var(--muted);max-width:620px}.hero-media{position:relative}.hero-media img{width:100%;aspect-ratio:4/5;object-fit:cover;border-radius:36px;box-shadow:var(--shadow)}.float-card{position:absolute;left:-34px;bottom:30px;background:#fff;padding:20px 24px;border-radius:18px;box-shadow:var(--shadow);font-weight:700}.btn{display:inline-flex;align-items:center;justify-content:center;min-height:48px;padding:0 22px;border-radius:999px;background:var(--ink);color:white;font-weight:700;transition:.2s}.btn:hover{transform:translateY(-2px);background:var(--blue)}.section{padding:112px 0}.section.alt{background:#eff6f5}.section-head{display:flex;justify-content:space-between;align-items:end;margin-bottom:40px}.section h2{font-family:var(--serif);font-size:clamp(32px,4vw,48px);line-height:1.25;letter-spacing:-.04em;margin:0}.cards{display:grid;grid-template-columns:repeat(3,1fr);gap:24px}.card{background:#fff;border:1px solid var(--line);border-radius:var(--radius);overflow:hidden;transition:.25s;box-shadow:0 8px 30px rgba(16,33,43,.04)}.card:hover{transform:translateY(-6px);box-shadow:var(--shadow)}.card img{width:100%;aspect-ratio:16/10;object-fit:cover}.card-body{padding:24px}.card h3{font-size:21px;line-height:1.4;margin:8px 0}.card p{color:var(--muted);font-size:15px}.kicker{font-size:13px;color:var(--teal);font-weight:800}.steps{display:grid;grid-template-columns:repeat(3,1fr);gap:24px}.step{padding:30px;border-top:2px solid var(--teal);background:#fff}.step b{display:block;font-size:28px;font-family:var(--serif)}.article-hero{padding:80px 0 48px;background:var(--mist)}.article-hero .inner,.article{width:min(800px,calc(100% - 40px));margin:auto}.article-hero h1{font-family:var(--serif);font-size:clamp(40px,6vw,64px);line-height:1.2;letter-spacing:-.05em;margin:18px 0}.article-hero p{font-size:18px;color:var(--muted)}.featured{width:min(1050px,calc(100% - 40px));margin:48px auto 0}.featured img{width:100%;aspect-ratio:16/8;object-fit:cover;border-radius:30px;box-shadow:var(--shadow)}.article{padding:72px 0 110px;font-size:17px}.article h2{font-family:var(--serif);font-size:32px;line-height:1.35;margin:80px 0 24px;letter-spacing:-.035em}.article h3{font-size:23px;margin:48px 0 16px}.article p{margin:0 0 24px}.article ul,.article ol{background:#f2f7f6;border-radius:18px;padding:24px 28px 24px 50px;margin:28px 0}.article li{margin:8px 0}.article blockquote{margin:32px 0;padding:24px 28px;border-left:4px solid var(--teal);background:#edf7f5;border-radius:0 16px 16px 0;font-weight:700}.article figure{margin:48px 0}.article figure img{width:100%;border-radius:22px}.article figcaption{text-align:center;color:var(--muted);font-size:14px;margin-top:10px}.table-wrap{overflow-x:auto;margin:32px 0;border:1px solid var(--line);border-radius:18px}.article table{width:100%;border-collapse:collapse;min-width:620px;background:#fff}.article th,.article td{padding:16px;border-bottom:1px solid var(--line);text-align:left}.article th{background:#edf6f5}.summary,.toc{padding:26px;border:1px solid var(--line);border-radius:20px;background:#fff;box-shadow:0 8px 28px rgba(16,33,43,.04);margin:0 0 32px}.timeline{display:grid;grid-template-columns:repeat(3,1fr);gap:10px;margin:32px 0}.timeline div{padding:18px;border-radius:14px;background:var(--mist);border-top:3px solid var(--teal)}.related{margin-top:70px;padding-top:40px;border-top:1px solid var(--line)}.site-footer{background:#10212b;color:#dce8e7;padding:72px 0 36px}.foot-grid{display:grid;grid-template-columns:1.2fr .8fr;gap:50px}.site-footer a{color:#fff}.legal-foot{font-size:13px;color:#afc2c5;border-top:1px solid #2d414a;margin-top:42px;padding-top:28px}.page-shell{width:min(800px,calc(100% - 40px));margin:auto;padding:90px 0}.page-shell h1{font-family:var(--serif);font-size:48px}.focus:focus-visible,a:focus-visible{outline:3px solid #58b8b0;outline-offset:4px}@media(max-width:800px){.nav{display:none}.hero{padding:72px 0}.hero-grid{grid-template-columns:1fr;gap:40px}.hero-media img{aspect-ratio:4/3}.float-card{left:16px}.cards,.steps{grid-template-columns:1fr}.section{padding:80px 0}.section-head{display:block}.foot-grid{grid-template-columns:1fr}.timeline{grid-template-columns:1fr}.article{font-size:16px}.wrap{width:min(100% - 28px,1180px)}}@media(prefers-reduced-motion:reduce){*{scroll-behavior:auto!important;transition:none!important}}