:root{--navy:#112c4a;--navy2:#24314f;--blue:#4e7c95;--gold:#b4a28c;--ink:#16273b;--pale:#f4f3f1}*{box-sizing:border-box}html{scroll-behavior:smooth;scroll-padding-top:140px}body{margin:0;color:var(--ink);font-family:Pretendard,"Noto Sans KR",Arial,sans-serif;line-height:1.65}img{max-width:100%;display:block}.header{position:sticky;top:0;z-index:30;background:#fff;border-bottom:1px solid #e4e7ea}.logo-row{height:90px;max-width:1240px;margin:auto;display:flex;align-items:center;justify-content:center;position:relative}.logo-row img{width:300px;max-height:70px;object-fit:contain}.phone{position:absolute;right:16px;text-decoration:none;color:var(--navy);font-size:24px;font-weight:800}.phone span{display:block;font-size:11px;letter-spacing:2px;color:#7a8490}.nav{height:54px;display:flex;justify-content:center;gap:42px;border-top:1px solid #eef0f2}.nav a{display:flex;align-items:center;color:#1b2a3b;text-decoration:none;font-weight:700;position:relative}.nav a:after{content:"";position:absolute;left:50%;right:50%;bottom:0;height:3px;background:var(--blue);transition:.25s}.nav a:hover:after,.nav a.active:after{left:0;right:0}.menu-toggle{display:none}.hero{height:min(760px,calc(100vh - 144px));min-height:560px;position:relative;overflow:hidden;background:var(--navy)}.hero picture,.hero picture img{width:100%;height:100%}.hero img{object-fit:cover}.hero-shade{position:absolute;inset:0;background:linear-gradient(90deg,rgba(8,26,45,.74),rgba(8,26,45,.04) 68%)}.hero-copy{position:absolute;left:max(7vw,40px);top:50%;transform:translateY(-50%);color:#fff}.hero-copy p,.section-head em,.interest-copy em{font-style:normal;font-weight:800;letter-spacing:5px;font-size:12px;color:#9fc1d2}.hero-copy h1{font-size:clamp(42px,5.4vw,78px);line-height:1.12;margin:18px 0}.hero-copy span{font-size:20px}.section{padding:110px 24px}.section-head{text-align:center;margin:0 auto 52px}.section-head em{color:var(--gold)}.section-head h2{font-size:44px;margin:8px 0}.section-head p{margin:0;color:#687785}.pale{background:var(--pale)}.overview{max-width:1180px;margin:auto;display:grid;grid-template-columns:1.06fr 1fr;gap:44px;align-items:center}.overview>img{width:100%;border-radius:4px}.overview dl{display:grid;grid-template-columns:1fr 1fr;margin:0;border-top:2px solid var(--navy)}.overview dl div{padding:17px 14px;border-bottom:1px solid #dbe0e3}.overview dt{font-size:13px;color:#75818a}.overview dd{margin:4px 0 0;font-weight:700}.feature-image,.premium-image{width:min(1180px,100%);margin:auto;object-fit:contain}.premium-image{width:min(900px,100%)}.dark{background:var(--navy2);color:#fff}.dark .section-head p{color:#bac3cc}.tabs{display:flex;justify-content:center;gap:8px;flex-wrap:wrap;margin-bottom:32px}.tabs button{border:1px solid #d1d7dc;background:#fff;color:#4c5a66;padding:14px 26px;font-weight:700;cursor:pointer}.tabs button.active{background:var(--navy);border-color:var(--navy);color:#fff}.complex-stage,.unit-stage,.interior-stage{max-width:1180px;margin:auto;text-align:center}.complex-stage img{max-height:980px;margin:auto;object-fit:contain}.unit-stage img{width:min(920px,100%);max-height:1000px;margin:auto;object-fit:contain}.interior-stage img{width:min(1060px,100%);max-height:760px;margin:auto;object-fit:contain}.complex-stage p,.unit-stage p{color:#7d8992;font-size:13px}.interest{background:#dde7ec;padding:90px max(6vw,24px);display:grid;grid-template-columns:1fr 1fr;gap:80px;align-items:center}.interest-copy h2{font-size:46px;margin:8px 0}.interest-copy a{display:inline-block;margin-top:20px;color:var(--navy);font-size:34px;font-weight:800;text-decoration:none}.interest form{background:#fff;padding:36px}.interest label{display:block;margin-bottom:18px;font-size:14px;font-weight:700}.interest input[type=text],.interest input[type=tel]{width:100%;margin-top:7px;padding:15px;border:1px solid #cfd7dc;font:inherit}.agree{font-weight:400!important}.interest form button{width:100%;padding:17px;border:0;background:var(--navy);color:#fff;font-weight:800;font-size:16px;cursor:pointer}#form-status{text-align:center;margin:14px 0 0;min-height:24px}footer{padding:55px max(6vw,24px) 90px;background:#0b1d30;color:#aeb9c0;font-size:13px}footer img{width:280px;max-height:70px;object-fit:contain;filter:brightness(0) invert(1);margin-bottom:22px}footer small{display:block;max-width:900px;color:#71818c}.mobile-call{display:none}.lightbox{position:fixed;inset:0;background:rgba(0,0,0,.92);z-index:100;display:none;align-items:center;justify-content:center;padding:48px}.lightbox.open{display:flex}.lightbox img{max-width:96vw;max-height:92vh;object-fit:contain}.lightbox button{position:absolute;right:25px;top:12px;border:0;background:transparent;color:#fff;font-size:52px;cursor:pointer}[data-lightbox]{cursor:zoom-in}
@media(max-width:800px){html{scroll-padding-top:72px}.header{height:72px;position:fixed;left:0;right:0}.logo-row{height:72px;padding:9px 62px 9px 14px;justify-content:flex-start}.logo-row img{width:210px;max-height:52px}.phone{display:none}.menu-toggle{display:block;position:absolute;right:16px;border:0;background:transparent;font-size:28px;color:var(--navy)}.nav{display:none;position:absolute;top:72px;left:0;right:0;height:auto;background:#fff;border-top:1px solid #ddd;box-shadow:0 8px 16px rgba(0,0,0,.12);padding:8px 0;gap:0;flex-direction:column}.nav.open{display:flex}.nav a{padding:12px 24px}.nav a:after{display:none}main{padding-top:72px}.hero{height:72vh;min-height:520px}.hero-copy{left:24px;right:24px;top:56%}.hero-copy p{letter-spacing:3px}.hero-copy h1{font-size:40px}.hero-copy span{font-size:16px}.section{padding:76px 18px}.section-head{margin-bottom:34px}.section-head h2{font-size:34px}.section-head p{font-size:14px}.overview{grid-template-columns:1fr;gap:24px}.overview dl{grid-template-columns:1fr}.tabs{gap:6px}.tabs button{padding:11px 14px}.complex-tabs button{font-size:13px}.interest{grid-template-columns:1fr;gap:34px;padding:72px 18px 95px}.interest-copy h2{font-size:36px}.interest-copy a{font-size:28px}.interest form{padding:25px 20px}.mobile-call{display:block;position:fixed;bottom:0;left:0;right:0;z-index:45;background:var(--blue);color:#fff;text-decoration:none;text-align:center;padding:13px}.mobile-call b{margin-left:8px}.lightbox{padding:22px}footer{padding-bottom:100px}footer img{width:240px}}