*{box-sizing:border-box}
:root{
  --bg:#f7f7f4;
  --surface:#ffffff;
  --text:#1d1f1e;
  --muted:#6b706d;
  --line:#e4e6e2;
  --accent:#2f5b45;
  --accent-dark:#234535;
}
html{scroll-behavior:smooth}
body{margin:0;font-family:-apple-system,BlinkMacSystemFont,"Segoe UI","Noto Sans KR","Apple SD Gothic Neo",Arial,sans-serif;background:var(--bg);color:var(--text);line-height:1.65}
a{color:inherit;text-decoration:none}
.container{width:min(1080px,calc(100% - 40px));margin:0 auto}
.site-header{position:sticky;top:0;z-index:10;background:rgba(247,247,244,.95);border-bottom:1px solid var(--line);backdrop-filter:blur(10px)}
.nav{min-height:76px;display:flex;align-items:center;justify-content:space-between;gap:24px}
.brand-logo{display:flex;align-items:center}
.brand-logo img{display:block;width:210px;height:auto;max-height:54px;object-fit:contain}
nav{display:flex;gap:24px;font-size:14px}
nav a:hover,nav a.active{color:var(--accent)}
.hero{padding:120px 0 110px}
.eyebrow,.section-label{color:var(--accent);font-size:12px;font-weight:800;letter-spacing:.14em}
h1{font-size:clamp(40px,5.6vw,64px);line-height:1.08;margin:18px 0 24px;letter-spacing:-.04em}
h2{font-size:34px;line-height:1.25;margin:10px 0 22px;letter-spacing:-.03em}
h3{margin:0 0 12px;font-size:20px}
.lead{font-size:20px;color:var(--muted);max-width:720px}
.actions{display:flex;gap:12px;margin-top:36px;flex-wrap:wrap}
.button{display:inline-flex;align-items:center;justify-content:center;min-height:46px;padding:0 20px;border-radius:8px;font-weight:700;font-size:14px;border:1px solid var(--line)}
.button.primary{background:var(--accent);color:#fff;border-color:var(--accent)}
.button.primary:hover{background:var(--accent-dark)}
.button.secondary{background:transparent}
.section{padding:90px 0}
.section.muted{background:#efefe9}
.about-layout{display:grid;grid-template-columns:minmax(250px,360px) 1fr;gap:72px;align-items:center}
.about-logo-wrap{background:#055b34;border-radius:20px;overflow:hidden;box-shadow:0 18px 50px rgba(0,0,0,.08)}
.about-logo{display:block;width:100%;height:auto}
.about-copy h2{max-width:720px}
.about-lead{margin:0 0 22px;font-size:20px;line-height:1.8;color:var(--text)}
.about-copy>p:last-child{margin:0;color:var(--muted);font-size:17px;max-width:720px}
.cards{display:grid;grid-template-columns:repeat(3,1fr);gap:18px;margin-top:34px}
.card{background:var(--surface);border:1px solid var(--line);border-radius:14px;padding:28px;min-height:170px}
.card p{margin:0;color:var(--muted)}
.notice-box{background:var(--surface);border:1px solid var(--line);border-radius:16px;padding:38px;display:flex;justify-content:space-between;align-items:center;gap:30px}
.notice-box p{color:var(--muted);margin-bottom:0}
.page-head{padding:90px 0 50px;border-bottom:1px solid var(--line)}
.page-head h1{font-size:52px}
.notice-table{background:var(--surface);border:1px solid var(--line);border-radius:12px;overflow:hidden}
.notice-row{display:grid;grid-template-columns:90px 1fr 150px;border-bottom:1px solid var(--line)}
.notice-row:last-child{border-bottom:none}
.notice-row>div{padding:18px 20px}
.notice-head{font-weight:800;background:#f1f2ee}
.notice-title{font-weight:600}
.notice-guide{margin-top:36px;padding:28px;border-left:4px solid var(--accent);background:#f0f3f1}
.notice-guide h2{font-size:22px;margin-top:0}
.site-footer{background:#202421;color:#e9ece9;padding:44px 0}
.footer-grid{display:flex;justify-content:space-between;align-items:flex-end;gap:30px}
.footer-brand img{display:block;width:210px;height:auto;margin-bottom:14px}
.footer-brand p,.site-footer p{margin:6px 0;color:#bfc6c1;font-size:14px}
.footer-right{text-align:right}
.footer-right a{font-weight:700}
@media (max-width:760px){
  .container{width:min(100% - 28px,1080px)}
  .nav{min-height:68px}
  .brand-logo img{width:155px;max-height:44px}
  nav{gap:12px;font-size:13px}
  .hero{padding:80px 0 70px}
  h1{font-size:42px}
  .section{padding:64px 0}
  .about-layout,.cards{grid-template-columns:1fr}
  .about-layout{gap:34px}
  .about-logo-wrap{width:min(100%,320px)}
  .notice-box,.footer-grid{display:block}
  .notice-box .button{margin-top:20px}
  .notice-row{grid-template-columns:56px 1fr 100px;font-size:13px}
  .notice-row>div{padding:14px 10px}
  .footer-right{text-align:left;margin-top:24px}
  .footer-brand img{width:180px}
}