:root {
  --green-950:#0d241e;
  --green-900:#113128;
  --green-800:#16392f;
  --green-700:#1f4d40;
  --green-600:#2e6758;
  --mint:#9ac8b8;
  --cream:#f5f0e7;
  --paper:#fcfaf6;
  --ink:#18201d;
  --muted:#68736e;
  --line:rgba(20,49,40,.14);
  --gold:#cbb58b;
  --white:#fff;
  --shadow:0 22px 55px rgba(12,38,30,.14);
  --radius:26px;
}

*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;font-family:Pretendard,"Noto Sans KR","Apple SD Gothic Neo",Inter,Arial,sans-serif;color:var(--ink);background:var(--paper);line-height:1.7;letter-spacing:-.02em}
a{color:inherit;text-decoration:none}
button{font:inherit}
.container{width:min(1180px,calc(100% - 40px));margin:0 auto}
.skip-link{position:absolute;left:-9999px;top:8px;background:#fff;color:#000;padding:10px 14px;z-index:9999}
.skip-link:focus{left:8px}

.site-header{position:sticky;top:0;z-index:100;background:rgba(252,250,246,.86);backdrop-filter:blur(16px);border-bottom:1px solid rgba(17,49,40,.08)}
.nav-wrap{height:78px;display:flex;align-items:center;justify-content:space-between;gap:28px}
.brand{display:flex;align-items:center;gap:12px;min-width:max-content}
.brand-mark{display:grid;place-items:center;width:42px;height:42px;border-radius:50%;background:var(--green-800);color:#fff;font-weight:800;font-size:14px;letter-spacing:.04em}
.brand-text{display:flex;flex-direction:column;line-height:1.05}
.brand-text strong{font-size:17px;letter-spacing:.08em;color:var(--green-900)}
.brand-text small{font-size:9px;letter-spacing:.13em;color:var(--muted);margin-top:6px}
.site-nav{display:flex;align-items:center;gap:26px;font-size:14px;font-weight:700;color:#3f4c47}
.site-nav a{transition:.2s ease}
.site-nav a:hover{color:var(--green-700)}
.site-nav .nav-cta{padding:10px 16px;border-radius:999px;background:var(--green-800);color:#fff}
.menu-toggle{display:none;border:0;background:transparent;padding:8px;cursor:pointer}
.menu-toggle span{display:block;width:23px;height:2px;background:var(--green-900);margin:5px 0}

.hero{position:relative;overflow:hidden;background:linear-gradient(145deg,var(--green-950),#183f34 72%,#204c40);color:#fff;padding:112px 0 96px}
.hero::after{content:"";position:absolute;inset:auto 0 0;height:1px;background:rgba(255,255,255,.1)}
.hero-glow{position:absolute;border-radius:50%;filter:blur(20px);opacity:.26;pointer-events:none}
.hero-glow-a{width:380px;height:380px;background:#7fb9a5;right:-80px;top:-90px}
.hero-glow-b{width:280px;height:280px;background:#b59f74;left:-100px;bottom:-130px}
.hero-grid{position:relative;z-index:2;display:grid;grid-template-columns:1.22fr .78fr;gap:82px;align-items:center}
.eyebrow{margin:0 0 18px;font-size:12px;font-weight:800;letter-spacing:.2em;color:#b8d6cb;text-transform:uppercase}
.eyebrow.dark{color:var(--green-700)}
.hero h1{font-size:clamp(48px,6vw,78px);line-height:1.08;letter-spacing:-.055em;margin:0;max-width:780px}
.hero h1 span{color:#d9c8a8}
.hero-lead{max-width:760px;font-size:17px;color:rgba(255,255,255,.76);margin:28px 0 0;line-height:1.9}
.hero-actions{display:flex;gap:12px;flex-wrap:wrap;margin-top:36px}
.btn{display:inline-flex;align-items:center;justify-content:center;min-height:48px;padding:0 22px;border-radius:14px;font-weight:800;font-size:14px;transition:.2s ease}
.btn:hover{transform:translateY(-2px)}
.btn-primary{background:#fff;color:var(--green-900)}
.btn-ghost{border:1px solid rgba(255,255,255,.28);color:#fff;background:rgba(255,255,255,.03)}
.btn-light{background:#fff;color:var(--green-900)}
.btn-line-light{border:1px solid rgba(255,255,255,.35);color:#fff}
.hero-points{display:flex;gap:8px;flex-wrap:wrap;margin-top:28px}
.hero-points span{border:1px solid rgba(255,255,255,.18);border-radius:999px;padding:7px 11px;font-size:11px;color:rgba(255,255,255,.76)}
.hero-card{position:relative;min-height:520px;border:1px solid rgba(255,255,255,.17);border-radius:34px;padding:30px;background:linear-gradient(160deg,rgba(255,255,255,.12),rgba(255,255,255,.035));box-shadow:0 32px 80px rgba(0,0,0,.18);backdrop-filter:blur(12px);display:flex;flex-direction:column}
.hero-card-top{display:flex;justify-content:space-between;align-items:center;color:rgba(255,255,255,.65);font-size:10px;letter-spacing:.18em}
.dot{width:8px;height:8px;border-radius:50%;background:#d7c19a;box-shadow:0 0 0 6px rgba(215,193,154,.08)}
.monogram{font-size:126px;line-height:1;font-weight:900;letter-spacing:-.09em;color:rgba(255,255,255,.12);margin:54px 0 auto}
.profile-lines{border-top:1px solid rgba(255,255,255,.15);padding-top:20px}
.profile-lines p{margin:4px 0;color:rgba(255,255,255,.72);font-size:14px}
.profile-lines .profile-name{font-size:24px;color:#fff;font-weight:800;margin-bottom:10px}
.profile-name span{font-size:11px;font-weight:600;color:rgba(255,255,255,.45);letter-spacing:.08em;margin-left:6px}
.profile-quote{margin-top:18px;padding:14px 16px;border-radius:16px;background:rgba(255,255,255,.07);font-size:12px;color:#d9c8a8}

.section{padding:112px 0}
.section-tint{background:#f0eee8}
.split{display:grid;grid-template-columns:1fr 1.15fr;gap:110px;align-items:start}
.section-heading h2{font-size:clamp(34px,4vw,54px);line-height:1.22;margin:0;letter-spacing:-.045em;color:var(--green-950)}
.section-heading.center{text-align:center;max-width:760px;margin:0 auto 50px}
.section-desc{color:var(--muted);margin:18px 0 0;font-size:15px}
.intro-copy{font-size:18px;color:#47534e}
.intro-copy p{margin:0 0 22px}
.intro-copy strong{color:var(--green-900)}
.quote-box{margin-top:34px;padding:24px 26px;border-radius:20px;border:1px solid var(--line);background:#fff;box-shadow:0 12px 30px rgba(10,35,27,.05);display:flex;gap:18px;align-items:flex-start}
.quote-box strong{font-size:12px;letter-spacing:.1em;min-width:max-content;color:var(--green-700)}
.quote-box span{font-weight:700;color:#26332e}

.cards{display:grid;gap:18px}
.cards.four{grid-template-columns:repeat(4,1fr)}
.info-card{position:relative;background:#fff;border:1px solid rgba(17,49,40,.08);border-radius:24px;padding:28px;min-height:260px;box-shadow:0 12px 34px rgba(10,35,27,.045);transition:.25s ease}
.info-card:hover{transform:translateY(-5px);box-shadow:var(--shadow)}
.card-no{font-size:11px;font-weight:900;letter-spacing:.13em;color:#97a69f}
.info-card h3{font-size:20px;margin:58px 0 12px;color:var(--green-900)}
.info-card p{font-size:14px;color:var(--muted);margin:0}

.onestop{background:var(--green-950);color:#fff}
.onestop-head{display:grid;grid-template-columns:.9fr 1.1fr;gap:110px;align-items:end}
.onestop-head h2{font-size:clamp(42px,5vw,64px);line-height:1.08;margin:0}
.onestop-head h2 span{color:#d6c19d}
.onestop-head>p{margin:0;color:rgba(255,255,255,.68);font-size:16px;line-height:1.9}
.process{margin-top:64px;display:grid;grid-template-columns:repeat(5,1fr);border-top:1px solid rgba(255,255,255,.15);border-bottom:1px solid rgba(255,255,255,.15)}
.process-step{padding:26px 20px 30px;border-right:1px solid rgba(255,255,255,.12);min-height:190px}
.process-step:last-child{border-right:0}
.process-step b{font-size:11px;letter-spacing:.15em;color:#a7cbbf}
.process-step span{display:block;font-weight:800;font-size:17px;margin:48px 0 8px}
.process-step small{display:block;color:rgba(255,255,255,.5);line-height:1.65;font-size:12px}
.onestop-note{margin-top:28px;padding:22px 24px;border-radius:18px;background:rgba(255,255,255,.07);display:flex;gap:18px;align-items:flex-start}
.onestop-note strong{font-size:12px;letter-spacing:.11em;color:#d9c8a8;min-width:max-content}
.onestop-note p{margin:0;color:rgba(255,255,255,.7);font-size:14px}

.timeline{margin-top:56px;display:grid;grid-template-columns:repeat(2,1fr);gap:16px}
.timeline-item{padding:28px;border:1px solid var(--line);border-radius:22px;background:#fff;min-height:210px}
.timeline-tag{display:inline-block;font-size:10px;font-weight:900;letter-spacing:.15em;color:var(--green-700);margin-bottom:38px}
.timeline-item h3{margin:0 0 10px;color:var(--green-950);font-size:20px}
.timeline-item p{margin:0;color:var(--muted);font-size:14px}
.credentials-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:12px;margin-top:18px}
.credentials-grid>div{background:#eef1ed;padding:20px;border-radius:18px}
.credentials-grid strong{display:block;font-size:14px;color:var(--green-900);margin-bottom:7px}
.credentials-grid span{font-size:12px;color:var(--muted)}

.content-grid{display:grid;grid-template-columns:.82fr 1.18fr;gap:100px;align-items:center}
.content-links{display:grid;gap:12px}
.content-link{display:grid;grid-template-columns:54px 1fr 26px;gap:16px;align-items:center;background:#fff;border:1px solid rgba(17,49,40,.08);border-radius:20px;padding:18px 20px;transition:.22s ease}
.content-link:hover{transform:translateX(4px);box-shadow:0 14px 35px rgba(10,35,27,.07)}
.content-icon{display:grid;place-items:center;width:54px;height:54px;border-radius:16px;background:#e7eee9;color:var(--green-800);font-weight:900}
.content-link strong{display:block;color:var(--green-900)}
.content-link small{display:block;color:var(--muted);margin-top:4px}
.content-link em{font-style:normal;color:#9aa59f}

.contact{padding-top:70px;padding-bottom:70px}
.contact-box{border-radius:32px;background:linear-gradient(145deg,var(--green-800),var(--green-950));padding:54px 58px;color:#fff;display:grid;grid-template-columns:1fr auto;gap:50px;align-items:center;box-shadow:var(--shadow)}
.contact-box h2{font-size:clamp(34px,4vw,52px);margin:0;line-height:1.15}
.contact-box p{margin:16px 0 0;color:rgba(255,255,255,.68)}
.contact-actions{display:flex;flex-direction:column;align-items:stretch;gap:10px;min-width:280px}
.contact-actions small{text-align:center;color:rgba(255,255,255,.45);font-size:10px}

.site-footer{padding:38px 0 50px;border-top:1px solid var(--line);background:#f7f4ee}
.footer-grid{display:grid;grid-template-columns:.7fr 1.3fr;gap:40px;align-items:start}
.site-footer strong{color:var(--green-900);letter-spacing:.1em}
.site-footer p{margin:6px 0 0;color:var(--muted);font-size:12px}
.footer-copy{text-align:right}
.legal-note{max-width:760px;margin-left:auto!important}

.reveal{opacity:0;transform:translateY(18px);transition:opacity .7s ease,transform .7s ease}
.reveal.visible{opacity:1;transform:none}
.delay-1{transition-delay:.08s}.delay-2{transition-delay:.16s}.delay-3{transition-delay:.24s}

@media (max-width:980px){
  .hero-grid,.split,.onestop-head,.content-grid{grid-template-columns:1fr;gap:48px}
  .hero-card{min-height:430px}
  .cards.four{grid-template-columns:repeat(2,1fr)}
  .process{grid-template-columns:repeat(2,1fr)}
  .process-step:nth-child(2n){border-right:0}
  .process-step:last-child{grid-column:1/-1;border-top:1px solid rgba(255,255,255,.12)}
  .credentials-grid{grid-template-columns:repeat(2,1fr)}
  .contact-box{grid-template-columns:1fr}
}

@media (max-width:760px){
  .container{width:min(100% - 28px,1180px)}
  .nav-wrap{height:68px}
  .site-nav{position:absolute;left:14px;right:14px;top:76px;display:none;flex-direction:column;align-items:stretch;gap:4px;background:#fff;padding:14px;border-radius:18px;box-shadow:0 18px 55px rgba(10,35,27,.16);border:1px solid var(--line)}
  .site-nav.open{display:flex}
  .site-nav a{padding:12px 14px;border-radius:12px}
  .menu-toggle{display:block}
  .hero{padding:82px 0 66px}
  .hero-grid{gap:42px}
  .hero h1{font-size:46px}
  .hero-lead{font-size:15px}
  .hero-card{min-height:400px;padding:24px}
  .monogram{font-size:104px;margin-top:34px}
  .section{padding:82px 0}
  .section-heading h2{font-size:38px}
  .cards.four,.timeline,.credentials-grid{grid-template-columns:1fr}
  .info-card{min-height:220px}
  .info-card h3{margin-top:42px}
  .process{grid-template-columns:1fr}
  .process-step{border-right:0;border-bottom:1px solid rgba(255,255,255,.12);min-height:auto}
  .process-step:last-child{grid-column:auto;border-bottom:0;border-top:0}
  .process-step span{margin-top:22px}
  .onestop-note{flex-direction:column;gap:8px}
  .contact-box{padding:38px 26px}
  .contact-actions{min-width:0}
  .footer-grid{grid-template-columns:1fr}
  .footer-copy{text-align:left}
  .legal-note{margin-left:0!important}
}

@media (prefers-reduced-motion:reduce){
  html{scroll-behavior:auto}
  .reveal{opacity:1;transform:none;transition:none}
  .btn:hover,.info-card:hover,.content-link:hover{transform:none}
}