:root{
  --bg:#f5f7f8;--panel:#fff;--text:#111827;--muted:#697386;--line:#e5e7eb;
  --dark:#111827;--soft:#eef2f3;--radius:18px;--max:1180px;
}
*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;font-family:Pretendard,"Noto Sans KR",system-ui,-apple-system,"Segoe UI",sans-serif;background:var(--bg);color:var(--text);line-height:1.6}a{color:inherit;text-decoration:none}button,input,textarea,select{font:inherit}.wrap{width:min(var(--max),calc(100% - 40px));margin:auto}
.site-header{position:sticky;top:0;z-index:20;background:rgba(255,255,255,.9);backdrop-filter:blur(12px);border-bottom:1px solid rgba(229,231,235,.9)}.header-inner{height:72px;display:flex;align-items:center;justify-content:space-between;gap:24px}.brand{font-size:23px;font-weight:900;letter-spacing:-.04em}.brand small{display:block;font-size:10px;letter-spacing:.12em;color:var(--muted);font-weight:700}.nav{display:flex;align-items:center;gap:26px;font-size:14px;font-weight:700}.nav a{color:#4b5563}.nav a:hover{color:#111827}.login-link{padding:10px 16px;border-radius:999px;background:var(--dark);color:#fff!important}
.hero{padding:112px 0 90px}.hero-grid{display:grid;grid-template-columns:1.15fr .85fr;gap:56px;align-items:center}.eyebrow{display:inline-flex;align-items:center;gap:8px;padding:7px 10px;border:1px solid var(--line);border-radius:999px;background:#fff;font-size:12px;font-weight:800;color:#53606f}.hero h1{font-size:clamp(44px,7vw,78px);line-height:1.06;letter-spacing:-.06em;margin:18px 0 22px}.hero p{font-size:18px;color:var(--muted);max-width:650px;margin:0}.hero-actions{display:flex;gap:10px;margin-top:30px}.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;padding:13px 18px;border-radius:12px;border:1px solid var(--line);background:#fff;font-weight:800;cursor:pointer}.btn.dark{background:var(--dark);border-color:var(--dark);color:#fff}.hero-card{background:linear-gradient(145deg,#171d27,#2b3443);color:#fff;border-radius:28px;min-height:390px;padding:32px;display:flex;flex-direction:column;justify-content:space-between;box-shadow:0 24px 60px rgba(17,24,39,.16)}.hero-card .mark{font-size:14px;color:#b8c0cb}.hero-card .big{font-size:48px;font-weight:900;letter-spacing:-.05em;line-height:1}.hero-card .tags{display:flex;flex-wrap:wrap;gap:8px}.hero-card .tags span{padding:8px 11px;border-radius:999px;background:rgba(255,255,255,.08);font-size:12px;color:#e5e7eb}
.section{padding:80px 0}.section.white{background:#fff}.section-head{display:flex;justify-content:space-between;gap:30px;align-items:end;margin-bottom:30px}.section-head h2{font-size:34px;letter-spacing:-.04em;margin:0}.section-head p{margin:0;color:var(--muted);max-width:600px}.cards{display:grid;grid-template-columns:repeat(4,1fr);gap:14px}.card{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:24px;min-height:180px}.white .card{background:var(--bg)}.card .num{font-size:12px;color:#9aa3b1;font-weight:800}.card h3{margin:28px 0 8px;font-size:19px}.card p{margin:0;color:var(--muted);font-size:14px}.statement{display:grid;grid-template-columns:.8fr 1.2fr;gap:50px;align-items:start}.statement h2{font-size:34px;margin:0;letter-spacing:-.04em}.statement p{font-size:20px;line-height:1.8;color:#475569;margin:0}.contact-box{background:#111827;color:#fff;border-radius:26px;padding:42px;display:flex;align-items:center;justify-content:space-between;gap:30px}.contact-box h2{margin:0 0 7px;font-size:32px}.contact-box p{margin:0;color:#b8c0cb}.contact-box .btn{border-color:#fff;background:#fff;color:#111827}.site-footer{padding:34px 0 50px;color:#7b8492;font-size:13px}.footer-inner{display:flex;justify-content:space-between;gap:20px;border-top:1px solid var(--line);padding-top:28px}
.login-page{min-height:100vh;display:grid;place-items:center;padding:24px;background:#eef1f4}.login-card{width:min(440px,100%);background:#fff;border:1px solid var(--line);border-radius:24px;padding:34px;box-shadow:0 24px 60px rgba(17,24,39,.08)}.login-card h1{margin:18px 0 6px;font-size:30px;letter-spacing:-.04em}.login-card .desc{margin:0 0 28px;color:var(--muted)}.field{display:flex;flex-direction:column;gap:7px;margin-bottom:14px}.field label{font-size:12px;font-weight:800;color:#5d6775}.field input{width:100%;border:1px solid var(--line);border-radius:11px;padding:13px 14px;outline:none}.field input:focus{border-color:#6b7280}.login-card .btn{width:100%;margin-top:6px}.login-note{font-size:12px;color:#8b94a3;margin-top:16px}.message{padding:11px 12px;border-radius:10px;font-size:13px;margin-bottom:14px}.message.error{background:#fff0f0;color:#a33}.message.success{background:#eefaf2;color:#17633a}.back{font-size:13px;color:#667085;font-weight:700}
@media(max-width:900px){.nav a:not(.login-link){display:none}.hero{padding:72px 0}.hero-grid{grid-template-columns:1fr}.hero-card{min-height:280px}.cards{grid-template-columns:repeat(2,1fr)}.statement{grid-template-columns:1fr}.contact-box{align-items:flex-start;flex-direction:column}}@media(max-width:560px){.wrap{width:min(var(--max),calc(100% - 28px))}.header-inner{height:64px}.hero h1{font-size:46px}.cards{grid-template-columns:1fr}.hero-actions{flex-direction:column}.hero-actions .btn{width:100%}.contact-box{padding:28px}.footer-inner{flex-direction:column}}
.remember-row{display:flex;gap:8px;align-items:center;font-size:13px;color:#667085;margin:4px 0 8px}.remember-row input{width:auto}