@import url('https://fonts.googleapis.com/css2?family=Manrope:wght@500;600;700;800&family=Noto+Sans+KR:wght@400;500;600;700;800&display=swap');
:root{--navy:#071a35;--blue:#0a3b78;--accent:#1e6ecf;--ink:#121820;--muted:#68717c;--line:#dfe3e8;--white:#fff;--max:1280px}*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;color:var(--ink);font-family:"Noto Sans KR",sans-serif;background:#fff}a{color:inherit;text-decoration:none}img{display:block;max-width:100%}.header{height:88px;position:fixed;z-index:30;left:0;right:0;top:0;display:flex;align-items:center;padding:0 4vw;color:#fff;border-bottom:1px solid rgba(255,255,255,.18);transition:.3s}.header.scrolled{height:74px;background:rgba(7,26,53,.96);backdrop-filter:blur(12px)}.brand{display:flex;align-items:center;gap:11px;min-width:260px}.brand img{width:47px;height:47px;object-fit:cover;border-radius:50%;mix-blend-mode:screen}.brand span{display:flex;flex-direction:column;line-height:1}.brand b{font-size:20px;letter-spacing:.08em}.brand small{font-family:Manrope,sans-serif;font-size:9px;letter-spacing:.18em;margin-top:7px;opacity:.72}.header nav{display:flex;gap:clamp(24px,3vw,52px);margin:auto;font-size:15px;font-weight:600}.header nav a{position:relative}.header nav a:after{content:"";position:absolute;left:0;right:100%;bottom:-9px;height:2px;background:#fff;transition:.25s}.header nav a:hover:after{right:0}.header-call{border:1px solid rgba(255,255,255,.5);padding:12px 20px;font-size:14px;font-weight:700}.menu{display:none;background:none;border:0}.hero{height:100vh;min-height:720px;color:#fff;position:relative;display:flex;align-items:center;overflow:hidden}.hero-bg{position:absolute;inset:0;background:linear-gradient(90deg,rgba(3,15,31,.9) 0%,rgba(5,22,43,.62) 48%,rgba(4,17,33,.22)),url(hero.webp) center/cover}.hero:after{content:"";position:absolute;inset:0;background:linear-gradient(0deg,rgba(0,0,0,.36),transparent 35%)}.hero-inner{position:relative;z-index:2;width:min(var(--max),88vw);margin:auto}.eyebrow,.section-title>p,.contact-copy>p{font-family:Manrope,sans-serif;font-size:13px;font-weight:700;letter-spacing:.24em;color:#6facfa}.hero h1{font-size:clamp(52px,6vw,92px);line-height:1.08;letter-spacing:-.05em;margin:28px 0 26px;max-width:850px}.hero h1 em{font-style:normal;color:#77b3ff}.lead{font-size:clamp(17px,1.5vw,21px);line-height:1.8;max-width:650px;color:rgba(255,255,255,.8)}.hero-actions{display:flex;gap:12px;margin-top:42px}.btn{display:inline-flex;align-items:center;justify-content:center;min-width:170px;padding:16px 25px;font-weight:700;border:1px solid rgba(255,255,255,.55);transition:.25s}.btn.primary{background:#fff;color:var(--navy);border-color:#fff}.btn:hover{transform:translateY(-2px)}.hero-side{position:absolute;right:3vw;top:45%;z-index:2;display:flex;flex-direction:column;align-items:flex-end;opacity:.6;font-family:Manrope,sans-serif}.hero-side span{writing-mode:vertical-rl;letter-spacing:.35em;font-size:11px}.hero-side b{font-size:40px;margin-top:18px}.scroll{position:absolute;z-index:3;bottom:28px;left:50%;transform:translateX(-50%);font:10px Manrope,sans-serif;letter-spacing:.2em;display:flex;flex-direction:column;align-items:center;gap:8px}.scroll span{width:1px;height:42px;background:#fff;opacity:.6}.section{padding:130px max(6vw,calc((100vw - var(--max))/2))}.intro,.business,.methods,.process{display:grid;grid-template-columns:minmax(300px,.82fr) minmax(500px,1.18fr);gap:8vw}.section-title h2{font-size:clamp(34px,4vw,56px);line-height:1.28;letter-spacing:-.045em;margin:18px 0}.intro-copy .big{font-size:clamp(21px,2vw,28px);font-weight:700;line-height:1.6;margin-top:5px}.intro-copy>p:not(.big){font-size:17px;line-height:1.9;color:var(--muted)}.promise{display:grid;grid-template-columns:repeat(3,1fr);gap:12px;margin-top:50px}.promise span{border-top:2px solid var(--navy);padding:17px 0;font-weight:700}.promise b{display:block;font:12px Manrope;color:var(--accent);margin-bottom:18px}.dark{background:var(--navy);color:#fff}.business-list article{display:grid;grid-template-columns:58px 1fr 30px;gap:18px;padding:28px 0;border-bottom:1px solid rgba(255,255,255,.2);align-items:start}.business-list article:first-child{border-top:1px solid rgba(255,255,255,.2)}.business-list article>b{font:13px Manrope;color:#68a8f5}.business-list h3{font-size:23px;margin:0 0 10px}.business-list p{margin:0;color:rgba(255,255,255,.58);line-height:1.7}.business-list article>span{font-size:23px;color:#68a8f5}.method-grid{display:grid;grid-template-columns:repeat(2,1fr);border-top:1px solid var(--line);border-left:1px solid var(--line)}.method-grid article{min-height:220px;border-right:1px solid var(--line);border-bottom:1px solid var(--line);padding:28px;position:relative;transition:.25s}.method-grid article:hover{background:var(--navy);color:#fff;transform:translateY(-3px)}.method-grid article>b{position:absolute;right:22px;top:20px;font:12px Manrope;color:var(--accent)}.method-grid h3{font:700 19px Manrope;margin:28px 0 8px}.method-grid p{font-size:19px;font-weight:700;margin:0 0 26px}.method-grid small{color:var(--muted)}.method-grid article:hover small{color:rgba(255,255,255,.58)}.portfolio{background:#f2f4f7}.portfolio-head{display:flex;align-items:end;justify-content:space-between;margin-bottom:45px}.portfolio-head>p{max-width:470px;color:var(--muted);line-height:1.8}.projects{display:grid;grid-template-columns:repeat(2,1fr);gap:24px}.project{position:relative;height:420px;overflow:hidden;background:#111}.project.wide{grid-column:span 2;height:600px}.project img{width:100%;height:100%;object-fit:cover;transition:.6s}.project:after{content:"";position:absolute;inset:35% 0 0;background:linear-gradient(transparent,rgba(0,0,0,.78))}.project div{position:absolute;z-index:2;left:32px;right:32px;bottom:30px;color:#fff}.project span{font:11px Manrope;letter-spacing:.16em;color:#84baff}.project h3{font-size:24px;margin:10px 0 0}.project:hover img{transform:scale(1.045)}.process-list{list-style:none;margin:0;padding:0}.process-list li{display:grid;grid-template-columns:70px 180px 1fr;align-items:center;border-bottom:1px solid var(--line);padding:24px 0}.process-list li:first-child{border-top:2px solid var(--navy)}.process-list b{font:13px Manrope;color:var(--accent)}.process-list h3{font-size:20px;margin:0}.process-list p{color:var(--muted);margin:0}.contact{background:linear-gradient(115deg,#08224a,#06162d);color:#fff;display:grid;grid-template-columns:1fr 1fr;gap:8vw}.contact-copy h2{font-size:clamp(36px,4vw,58px);line-height:1.28;margin:18px 0 24px}.contact-copy span{color:rgba(255,255,255,.6);line-height:1.8}.contact-info{display:grid;grid-template-columns:1fr 1fr;border-top:1px solid rgba(255,255,255,.25);border-left:1px solid rgba(255,255,255,.25)}.contact-info>a,.contact-info>div{padding:30px 24px;border-right:1px solid rgba(255,255,255,.25);border-bottom:1px solid rgba(255,255,255,.25);display:flex;flex-direction:column;gap:10px}.contact-info small{color:#75b3ff;font-size:12px}.contact-info strong{font-size:18px;word-break:break-all}footer{background:#031022;color:rgba(255,255,255,.5);padding:42px max(6vw,calc((100vw - var(--max))/2));display:flex;align-items:center;gap:40px;font-size:13px}footer>p:last-child{margin-left:auto}.footer-brand{display:flex;align-items:center;gap:10px;color:#fff}.footer-brand img{width:38px;height:38px;border-radius:50%;mix-blend-mode:screen}.footer-brand b{font-size:18px}.mobile-quick{display:none}.reveal{opacity:0;transform:translateY(24px);transition:opacity .8s,transform .8s}.reveal.on{opacity:1;transform:none}
@media(max-width:900px){.header{height:72px;padding:0 20px}.brand{min-width:auto}.brand img{width:40px;height:40px}.header nav{position:absolute;top:72px;left:0;right:0;background:#071a35;padding:30px 24px;display:none;flex-direction:column;gap:24px}.header nav.open{display:flex}.header-call{display:none}.menu{display:flex;margin-left:auto;width:38px;height:38px;flex-direction:column;justify-content:center;gap:6px}.menu i{height:2px;width:24px;background:#fff}.hero{min-height:650px;height:92vh}.hero-inner{width:calc(100% - 40px)}.hero h1{font-size:48px}.hero-actions{flex-direction:column;width:190px}.hero-side,.scroll{display:none}.section{padding:88px 20px}.intro,.business,.methods,.process,.contact{grid-template-columns:1fr;gap:45px}.section-title h2{font-size:36px}.promise{gap:8px}.promise span{font-size:14px}.method-grid{grid-template-columns:1fr 1fr}.method-grid article{min-height:190px;padding:20px}.method-grid h3{font-size:15px}.method-grid p{font-size:17px}.portfolio-head{display:block}.projects{grid-template-columns:1fr;gap:14px}.project,.project.wide{grid-column:auto;height:360px}.project div{left:20px;right:20px;bottom:22px}.project h3{font-size:19px}.process-list li{grid-template-columns:44px 1fr;padding:20px 0}.process-list p{grid-column:2;margin-top:7px}.contact-info{grid-template-columns:1fr}.contact-info strong{font-size:17px}footer{padding:35px 20px 90px;display:block}footer p{margin:12px 0}footer>p:last-child{margin-left:0}.mobile-quick{position:fixed;display:grid;grid-template-columns:1fr 1fr;z-index:40;bottom:0;left:0;right:0;height:58px}.mobile-quick a{display:flex;align-items:center;justify-content:center;color:#fff;background:#0a3b78;font-weight:700}.mobile-quick a:last-child{background:#071a35}}
@media(max-width:480px){.hero h1{font-size:41px}.hero .lead{font-size:16px}.promise{grid-template-columns:1fr}.promise span{display:flex;gap:12px}.promise b{margin:2px 0}.method-grid{grid-template-columns:1fr}.project,.project.wide{height:300px}}
