:root{--ink:#101828;--muted:#667085;--line:#e5e7eb;--navy:#12355b;--blue:#1769aa;--red:#d92d20;--soft:#f6f8fb;--yellow:#ffd54a;--max:1120px}*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;font-family:Arial,"Noto Sans KR",sans-serif;color:var(--ink);background:#fff;line-height:1.7}a{color:inherit}.wrap{max-width:var(--max);margin:auto;padding:0 22px}.top{background:#0c2138;color:#fff}.top .wrap{display:flex;justify-content:space-between;align-items:center;min-height:44px;font-size:14px}.phone{font-weight:800}.head{border-bottom:1px solid var(--line);background:#fff;position:sticky;top:0;z-index:20}.head .wrap{display:flex;align-items:center;justify-content:space-between;gap:20px;min-height:70px}.brand{font-size:23px;font-weight:900;text-decoration:none}.brand b{color:var(--red)}nav{display:flex;gap:18px;flex-wrap:wrap}nav a{text-decoration:none;font-weight:700;font-size:15px}.hero{background:linear-gradient(120deg,#eef4fb,#fff);padding:56px 0}.hero-grid{display:grid;grid-template-columns:1.15fr .85fr;gap:34px;align-items:center}.eyebrow{font-weight:900;color:var(--blue);letter-spacing:.02em}.hero h1{font-size:clamp(34px,5vw,58px);line-height:1.15;margin:10px 0 16px}.hero p{font-size:18px;color:#344054}.hero img{width:100%;aspect-ratio:4/3;object-fit:cover;border-radius:22px;box-shadow:0 18px 45px #0002}.cta{display:flex;gap:12px;flex-wrap:wrap;margin-top:24px}.btn{display:inline-block;text-decoration:none;padding:14px 18px;border-radius:12px;font-weight:900}.btn.primary{background:var(--red);color:#fff}.btn.secondary{border:1px solid #b8c3cf;background:white}.proof{background:#0c2138;color:#fff;padding:18px 0}.proof .wrap{display:grid;grid-template-columns:repeat(4,1fr);gap:12px}.proof div{padding:8px 12px;border-right:1px solid #ffffff22}.proof strong{display:block;font-size:18px}.section{padding:58px 0}.section.soft{background:var(--soft)}.section h2{font-size:32px;line-height:1.3;margin:0 0 12px}.lead{font-size:18px;color:#475467;max-width:820px}.cards{display:grid;grid-template-columns:repeat(2,1fr);gap:20px;margin-top:28px}.card{border:1px solid var(--line);border-radius:18px;overflow:hidden;background:#fff}.card img{width:100%;height:240px;object-fit:cover;display:block}.card .pad{padding:20px}.card h3{margin:0 0 8px;font-size:23px}.tag{display:inline-block;background:#e9f2fb;color:#145b91;font-weight:800;padding:4px 9px;border-radius:999px;font-size:13px}.steps{display:grid;grid-template-columns:repeat(3,1fr);gap:18px;margin-top:28px}.step{border:1px solid var(--line);border-radius:16px;padding:20px;background:#fff}.step b{color:var(--blue)}.gallery{display:grid;grid-template-columns:repeat(3,1fr);gap:14px;margin-top:24px}.gallery figure{margin:0}.gallery img{width:100%;height:260px;object-fit:cover;border-radius:14px}.gallery figcaption{font-size:14px;color:#667085;padding-top:7px}.notice{border-left:5px solid var(--yellow);background:#fff9d8;padding:18px 20px;border-radius:10px;margin:24px 0}.areas{display:flex;flex-wrap:wrap;gap:10px;margin-top:20px}.areas a{border:1px solid var(--line);padding:9px 12px;border-radius:9px;text-decoration:none;background:#fff;font-weight:800}.footer{background:#0b1827;color:#dbe6ef;padding:38px 0 90px}.footer a{color:#fff}.mobile-call{display:none;position:fixed;left:0;right:0;bottom:0;background:#d92d20;color:#fff;text-align:center;padding:14px;font-weight:900;text-decoration:none;z-index:50}.breadcrumbs{font-size:14px;color:#667085;padding:18px 0}.kpi{display:grid;grid-template-columns:repeat(3,1fr);gap:12px;margin-top:20px}.kpi div{background:#fff;border:1px solid var(--line);border-radius:12px;padding:16px}.kpi strong{display:block;font-size:20px}.faq details{border-top:1px solid var(--line);padding:16px 0}.faq summary{font-weight:900;cursor:pointer}

/* Hwasun blog/article experiment */
.article-shell{max-width:860px;margin:0 auto;padding:38px 22px 70px}.article-meta{display:flex;gap:10px;flex-wrap:wrap;color:#667085;font-size:14px;margin:8px 0 22px}.article-title{font-size:clamp(34px,5vw,54px);line-height:1.22;margin:10px 0 14px;letter-spacing:-.025em}.article-sub{font-size:19px;color:#475467;margin:0 0 26px}.article-cover{margin:0 0 34px}.article-cover img{width:100%;display:block;border-radius:18px;box-shadow:0 12px 35px #0001}.article-cover figcaption{font-size:13px;color:#667085;padding-top:8px}.article-body{font-size:18px}.article-body p{margin:0 0 22px}.article-body h2{font-size:30px;line-height:1.35;margin:48px 0 16px}.article-body h3{font-size:23px;line-height:1.4;margin:34px 0 12px}.article-body figure{margin:26px 0}.article-body figure img{width:100%;display:block;border-radius:14px;max-height:640px;object-fit:cover}.article-body figcaption{font-size:14px;color:#667085;padding-top:8px}.article-quote{font-size:22px;font-weight:800;line-height:1.55;border-left:5px solid var(--red);padding:8px 0 8px 18px;margin:28px 0;color:#25324a}.article-facts{display:grid;grid-template-columns:repeat(2,1fr);gap:12px;margin:28px 0}.article-facts div{border:1px solid var(--line);border-radius:14px;padding:16px;background:#fff}.article-facts strong{display:block;color:var(--blue);margin-bottom:4px}.article-call{margin:42px 0 10px;padding:24px;border-radius:16px;background:#0c2138;color:#fff}.article-call a{color:#fff;font-weight:900}.related-list{display:grid;grid-template-columns:repeat(3,1fr);gap:12px}.related-list a{display:block;border:1px solid var(--line);border-radius:12px;padding:14px;text-decoration:none;background:#fff;font-weight:800}
@media(max-width:800px){.hero-grid,.cards,.steps,.proof .wrap,.gallery,.kpi{grid-template-columns:1fr}.head .wrap{align-items:flex-start;padding-top:12px;padding-bottom:12px}.head nav{display:none}.hero{padding:34px 0}.hero img{aspect-ratio:1/1}.proof div{border-right:0;border-bottom:1px solid #ffffff22}.mobile-call{display:block}.gallery img{height:auto}.card img{height:auto}.section{padding:42px 0}.article-shell{padding:26px 18px 72px}.article-title{font-size:34px}.article-body{font-size:17px}.article-facts,.related-list{grid-template-columns:1fr}}