:root{--navy:#071f55;--blue:#0d55d8;--teal:#007f86;--ink:#111827;--muted:#637083;--line:#e4e9f2;--soft:#f5f8fd;--white:#fff;--accent:#ffd23f;--shadow:0 18px 45px rgba(11,31,79,.10);--radius:24px;--max:1200px}
*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;font-family:Pretendard,"Noto Sans KR","Malgun Gothic",Arial,sans-serif;color:var(--ink);background:#fff;line-height:1.65}a{text-decoration:none;color:inherit}img{max-width:100%;display:block}button,input,select,textarea{font:inherit}.container{width:min(var(--max),calc(100% - 40px));margin:auto}.site-header{position:sticky;top:0;z-index:50;background:rgba(255,255,255,.94);backdrop-filter:blur(12px);border-bottom:1px solid rgba(228,233,242,.8)}.header-inner{height:78px;display:flex;align-items:center;justify-content:space-between;gap:28px}.brand{display:flex;align-items:center;gap:12px;font-weight:900}.brand img{width:50px;height:42px;object-fit:contain}.brand span{font-size:21px;letter-spacing:-.04em}.nav{display:flex;align-items:center;gap:6px}.nav a{padding:12px 14px;border-radius:12px;font-weight:700;color:#25314a}.nav a:hover,.nav a.active{background:#edf4ff;color:var(--blue)}.header-cta{background:var(--navy)!important;color:#fff!important}.menu-toggle{display:none;border:0;background:#eef3fb;width:44px;height:44px;border-radius:12px;font-size:22px}.hero{background:linear-gradient(135deg,#f7fbff 0%,#eef5ff 48%,#fff 100%);padding:86px 0 76px;overflow:hidden}.hero-grid{display:grid;grid-template-columns:1.05fr .95fr;align-items:center;gap:58px}.eyebrow{display:inline-flex;align-items:center;gap:8px;font-weight:800;color:var(--blue);background:#eaf2ff;border-radius:999px;padding:8px 13px;font-size:14px}.hero h1,.page-hero h1{font-size:clamp(42px,5vw,68px);line-height:1.12;letter-spacing:-.055em;margin:20px 0 20px}.hero p,.page-hero p{font-size:20px;color:var(--muted);max-width:650px}.actions{display:flex;flex-wrap:wrap;gap:12px;margin-top:30px}.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;min-height:50px;padding:0 20px;border-radius:14px;font-weight:800;border:1px solid transparent;cursor:pointer}.btn-primary{background:var(--blue);color:#fff}.btn-dark{background:var(--navy);color:#fff}.btn-outline{background:#fff;border-color:#cfd8e8;color:#17213a}.btn:hover{transform:translateY(-1px)}.hero-card{background:#fff;border:1px solid var(--line);border-radius:32px;padding:20px;box-shadow:var(--shadow)}.hero-card img{aspect-ratio:16/10;object-fit:cover;border-radius:22px}.note{font-size:13px;color:#7a8698;margin-top:10px}.section{padding:86px 0}.section.alt{background:var(--soft)}.section-head{display:flex;justify-content:space-between;align-items:end;gap:30px;margin-bottom:34px}.section-head h2{font-size:clamp(30px,4vw,46px);line-height:1.2;letter-spacing:-.045em;margin:0}.section-head p{max-width:610px;color:var(--muted);margin:0}.problem-grid,.feature-grid,.service-grid,.process-grid{display:grid;gap:20px}.problem-grid{grid-template-columns:repeat(3,1fr)}.feature-grid{grid-template-columns:repeat(4,1fr)}.service-grid{grid-template-columns:repeat(3,1fr)}.process-grid{grid-template-columns:repeat(6,1fr)}.card{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:26px;box-shadow:0 8px 28px rgba(8,31,77,.04)}.card h3{margin:12px 0 8px;font-size:22px;letter-spacing:-.03em}.card p{margin:0;color:var(--muted)}.icon{width:50px;height:50px;border-radius:15px;background:#eaf2ff;color:var(--blue);display:grid;place-items:center;font-size:24px;font-weight:900}.service-card{display:flex;flex-direction:column;min-height:280px}.service-card .tag{align-self:flex-start;background:#f0f5ff;color:#174bb0;border-radius:999px;padding:5px 10px;font-size:12px;font-weight:800}.service-card .more{margin-top:auto;padding-top:22px;color:var(--blue);font-weight:900}.split{display:grid;grid-template-columns:1fr 1fr;gap:50px;align-items:center}.image-panel{background:#fff;border:1px solid var(--line);padding:14px;border-radius:30px;box-shadow:var(--shadow)}.image-panel img{border-radius:20px;aspect-ratio:16/10;object-fit:cover}.check-list{display:grid;gap:12px;margin:24px 0;padding:0;list-style:none}.check-list li{display:flex;gap:10px}.check-list li:before{content:"✓";font-weight:900;color:var(--blue)}.process{position:relative;text-align:center}.process .num{width:42px;height:42px;border-radius:50%;display:grid;place-items:center;background:var(--navy);color:#fff;font-weight:900;margin:0 auto 12px}.process h3{font-size:17px;margin:0 0 5px}.process p{font-size:14px}.cta-band{background:linear-gradient(135deg,var(--navy),#0b419d);color:#fff;border-radius:32px;padding:48px;display:flex;align-items:center;justify-content:space-between;gap:30px}.cta-band h2{margin:0 0 8px;font-size:36px;letter-spacing:-.04em}.cta-band p{margin:0;color:#dce7ff}.cta-band .btn{background:#fff;color:var(--navy)}.page-hero{padding:70px 0;background:linear-gradient(135deg,#f7fbff,#eef5ff)}.page-hero h1{font-size:clamp(38px,5vw,60px);margin-bottom:14px}.breadcrumb{font-size:14px;color:#718096}.product-layout{display:grid;grid-template-columns:1fr 360px;gap:36px;align-items:start}.product-main,.product-side{background:#fff;border:1px solid var(--line);border-radius:26px;padding:30px}.product-side{position:sticky;top:100px}.product-hero-image{width:100%;aspect-ratio:16/8;object-fit:cover;border-radius:20px;margin:0 0 30px}.pill-list{display:flex;flex-wrap:wrap;gap:8px}.pill{background:#eef4ff;border-radius:999px;padding:7px 11px;font-size:13px;font-weight:700}.detail-section{padding:25px 0;border-top:1px solid var(--line)}.detail-section:first-of-type{border-top:0}.detail-section h2{font-size:26px;margin:0 0 15px}.contact-grid{display:grid;grid-template-columns:.8fr 1.2fr;gap:28px}.contact-info,.contact-form{background:#fff;border:1px solid var(--line);border-radius:28px;padding:30px}.field-grid{display:grid;grid-template-columns:1fr 1fr;gap:16px}.field{display:grid;gap:7px;margin-bottom:16px}.field label{font-weight:800;font-size:14px}.field input,.field select,.field textarea{width:100%;border:1px solid #cfd8e8;border-radius:12px;padding:13px 14px;background:#fff}.field textarea{min-height:150px;resize:vertical}.helper{font-size:13px;color:#69778b}.form-actions{display:flex;gap:10px;flex-wrap:wrap}.status{margin-top:14px;padding:12px 14px;border-radius:12px;background:#f3f7ff;color:#33415c;font-size:14px;display:none}.status.show{display:block}.footer{background:#07152f;color:#d9e3f7;margin-top:70px}.footer-inner{padding:42px 0;display:grid;grid-template-columns:1fr auto;gap:30px}.footer strong{color:#fff;font-size:22px}.footer small{display:block;color:#9fb0cd;margin-top:8px}.footer-links{display:flex;gap:18px;align-items:start}.footer-links a{color:#d9e3f7}.subtle{color:var(--muted)}.source-label{display:inline-block;background:#fff4c7;color:#725800;border-radius:999px;padding:5px 9px;font-size:12px;font-weight:800;margin-bottom:12px}.warning-box{background:#fff8df;border:1px solid #f2d56d;padding:16px;border-radius:14px;color:#5f4d06}.mobile-fixed{display:none}.product-filter{display:flex;gap:10px;flex-wrap:wrap;margin-bottom:26px}.filter-btn{border:1px solid #d7dfec;background:#fff;border-radius:999px;padding:9px 14px;font-weight:800;cursor:pointer}.filter-btn.active{background:var(--navy);color:#fff;border-color:var(--navy)}
@media(max-width:960px){.nav{position:absolute;top:78px;left:20px;right:20px;display:none;flex-direction:column;align-items:stretch;background:#fff;border:1px solid var(--line);border-radius:18px;padding:12px;box-shadow:var(--shadow)}.nav.open{display:flex}.menu-toggle{display:block}.header-cta{margin-top:4px}.hero-grid,.split,.contact-grid,.product-layout{grid-template-columns:1fr}.hero{padding-top:58px}.hero-card{max-width:760px}.problem-grid,.feature-grid,.service-grid{grid-template-columns:repeat(2,1fr)}.process-grid{grid-template-columns:repeat(3,1fr)}.product-side{position:static}.cta-band{align-items:flex-start;flex-direction:column}.footer-inner{grid-template-columns:1fr}.mobile-fixed{display:flex;position:fixed;bottom:14px;left:14px;right:14px;z-index:40;gap:8px}.mobile-fixed .btn{flex:1;box-shadow:0 10px 30px rgba(0,0,0,.16)}}
@media(max-width:640px){.container{width:min(100% - 28px,var(--max))}.header-inner{height:68px}.nav{top:68px;left:14px;right:14px}.brand span{font-size:18px}.brand img{width:42px}.hero,.section{padding:58px 0}.hero h1{font-size:40px}.hero p,.page-hero p{font-size:17px}.problem-grid,.feature-grid,.service-grid,.process-grid,.field-grid{grid-template-columns:1fr}.section-head{align-items:flex-start;flex-direction:column}.cta-band{padding:30px 24px;border-radius:24px}.cta-band h2{font-size:29px}.product-main,.product-side,.contact-info,.contact-form{padding:22px}.footer{padding-bottom:80px}.footer-links{flex-direction:column;gap:8px}}