/* Theme Name: Implant Period Atelier */
:root{--ink:#102a2f;--muted:#607477;--paper:#f7faf8;--white:#fff;--accent:#087f75;--accent2:#d9f1eb;--line:#dce8e4;--r:20px;--shadow:0 18px 50px rgba(16,42,47,.09);--space:8px}*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background:var(--paper);color:var(--ink);font-family:Pretendard,"Noto Sans KR",system-ui,sans-serif;line-height:1.75;word-break:keep-all}a{color:inherit;text-decoration:none}img{display:block;max-width:100%;height:auto}.wrap{width:min(1180px,calc(100% - 40px));margin:auto}.site-head{position:sticky;top:0;z-index:20;background:rgba(247,250,248,.92);backdrop-filter:blur(16px);border-bottom:1px solid var(--line)}.head-in{height:76px;display:flex;align-items:center;justify-content:space-between}.brand{display:flex;align-items:center;gap:12px;font-weight:800}.mark{width:42px;height:42px;border-radius:13px;background:var(--ink);position:relative}.mark:before,.mark:after{content:"";position:absolute;background:var(--accent2);border-radius:50%}.mark:before{width:18px;height:25px;left:8px;top:8px}.mark:after{width:13px;height:20px;right:7px;top:11px}.nav{display:flex;gap:28px;font-size:14px;font-weight:700}.nav a{min-height:44px;display:flex;align-items:center}.hero{padding:112px 0 96px}.hero-grid{display:grid;grid-template-columns:1.05fr .95fr;gap:64px;align-items:center}.eyebrow{color:var(--accent);font-weight:800;letter-spacing:.08em;font-size:13px}.hero h1{font-family:"Noto Serif KR",serif;font-size:clamp(46px,6vw,78px);line-height:1.13;letter-spacing:-.045em;margin:20px 0 28px}.lead{font-size:19px;color:var(--muted);max-width:620px}.btn{display:inline-flex;align-items:center;justify-content:center;min-height:52px;padding:0 24px;border-radius:999px;background:var(--accent);color:white;font-weight:800;margin-top:24px;transition:.2s}.btn:hover{transform:translateY(-2px);box-shadow:var(--shadow)}.hero-img{aspect-ratio:4/5;object-fit:cover;border-radius:32px;box-shadow:var(--shadow)}.section{padding:96px 0}.section.alt{background:#eef5f2}.section h2{font-family:"Noto Serif KR",serif;font-size:clamp(32px,4vw,50px);letter-spacing:-.035em;margin:0 0 40px}.cards{display:grid;grid-template-columns:repeat(3,1fr);gap:24px}.card{background:var(--white);border:1px solid var(--line);border-radius:var(--r);overflow:hidden;box-shadow:0 8px 30px rgba(16,42,47,.05);transition:.22s}.card:hover{transform:translateY(-5px);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:1.45;margin:0 0 10px}.card p{font-size:14px;color:var(--muted);margin:0}.process{display:grid;grid-template-columns:repeat(4,1fr);gap:16px}.process div{padding:28px;background:white;border-radius:var(--r);border-top:3px solid var(--accent)}.process small{color:var(--accent);font-weight:800}.process strong{display:block;font-size:18px;margin-top:10px}.article{width:min(800px,calc(100% - 40px));margin:auto;padding:72px 0 110px}.article-head{text-align:center;margin-bottom:40px}.article-head h1,.page-head h1{font-family:"Noto Serif KR",serif;font-size:clamp(38px,6vw,64px);line-height:1.2;letter-spacing:-.04em}.featured{border-radius:28px;aspect-ratio:16/9;object-fit:cover;margin:32px 0 48px}.article h2{font-family:"Noto Serif KR",serif;font-size:31px;line-height:1.35;margin:72px 0 24px}.article p{font-size:17px;margin:0 0 22px}.article figure{margin:40px 0}.article figure img{border-radius:20px;width:100%}.article figcaption{font-size:13px;color:var(--muted);margin-top:10px}.key-summary,.post-toc,.source-note{padding:28px;border-radius:var(--r);background:white;border:1px solid var(--line);margin:32px 0}.post-toc ol{columns:2;padding-left:22px}.post-toc a{color:var(--accent)}blockquote{margin:36px 0;padding:24px 28px;background:var(--accent2);border-left:4px solid var(--accent);border-radius:0 var(--r) var(--r) 0;font-weight:700}.table-wrap{overflow:auto;margin:32px 0;border:1px solid var(--line);border-radius:16px}table{width:100%;border-collapse:collapse;background:white;min-width:560px}th,td{text-align:left;padding:15px;border-bottom:1px solid var(--line)}th{background:#edf5f2}.step-chart{display:grid;grid-template-columns:repeat(4,1fr);gap:8px;margin:32px 0}.step-chart span{background:var(--ink);color:white;border-radius:12px;padding:16px 8px;text-align:center;font-size:13px}.page-main{min-height:60vh;padding:80px 0}.page-copy{max-width:800px;background:white;padding:40px;border-radius:var(--r);border:1px solid var(--line)}.site-foot{background:var(--ink);color:#d9e5e3;padding:64px 0 32px}.foot-grid{display:grid;grid-template-columns:1fr auto;gap:40px}.foot-links{display:flex;gap:20px}.foot-note{border-top:1px solid rgba(255,255,255,.14);margin-top:32px;padding-top:24px;font-size:12px;color:#9fb3b1}.foot-note p{margin:5px 0}.copyright{font-size:12px;margin-top:24px}@media(max-width:760px){.wrap{width:min(100% - 28px,1180px)}.nav{display:none}.hero{padding:72px 0}.hero-grid{grid-template-columns:1fr;gap:36px}.hero-img{aspect-ratio:16/11}.cards{grid-template-columns:1fr}.process{grid-template-columns:1fr 1fr}.section{padding:72px 0}.post-toc ol{columns:1}.step-chart{grid-template-columns:1fr 1fr}.foot-grid{grid-template-columns:1fr}.article{width:min(100% - 28px,800px)}.article h2{font-size:26px}}:focus-visible{outline:3px solid #f2b84b;outline-offset:3px}@media(prefers-reduced-motion:reduce){*{scroll-behavior:auto!important;transition:none!important}}