:root{--navy:#073a70;--deep:#042847;--green:#17813b;--lime:#58a52d;--yellow:#ffb51b;--ink:#142536;--muted:#657485;--line:#dce5ec;--bg:#f5f8fb;--white:#fff;--radius:24px;--shadow:0 22px 55px rgba(5,35,65,.12)}*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;font-family:"Noto Sans KR","NanumBarunGothic",system-ui,-apple-system,sans-serif;color:var(--ink);background:#fff;line-height:1.65;word-break:keep-all}.wrap{width:min(1180px,calc(100% - 40px));margin:auto}.skip{position:absolute;left:-9999px}.skip:focus{left:12px;top:12px;z-index:999;background:#fff;padding:10px}.site-header{position:fixed;left:0;right:0;top:0;z-index:100;background:rgba(255,255,255,.9);backdrop-filter:blur(16px);border-bottom:1px solid rgba(220,229,236,.7)}.nav-wrap{height:82px;width:min(1220px,calc(100% - 36px));margin:auto;display:flex;align-items:center;gap:26px}.brand{display:flex;width:200px;height:62px;align-items:center;overflow:hidden}.brand img{width:170px;display:block}.nav-wrap 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p{white-space:pre-wrap;font-size:12px}.copy-result button{border:0;background:var(--green);color:#fff;padding:8px 12px;border-radius:8px;font-weight:700}.faq-grid{display:grid;grid-template-columns:.75fr 1.25fr;gap:70px}.accordions details{border-top:1px solid var(--line);padding:22px 4px}.accordions details:last-child{border-bottom:1px solid var(--line)}.accordions summary{font-size:17px;font-weight:900;cursor:pointer;list-style:none}.accordions summary:after{content:"+";float:right;color:var(--green);font-size:24px}.accordions details[open] summary:after{content:"–"}.accordions p{color:var(--muted);font-size:14px;padding-right:30px}.contact{background:#0d7439;color:#fff;padding:80px 0}.contact-inner{display:grid;grid-template-columns:1fr auto;gap:40px;align-items:center}.contact h2{font-size:clamp(38px,4.5vw,60px);line-height:1.17;margin:15px 0}.contact p{color:#d3eadb}.contact-actions{display:grid;gap:12px}.btn-light{background:#fff;color:var(--green)}.btn-outline-light{border:1px 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@media(max-width:920px){.nav-wrap nav,.nav-call{display:none}.menu-btn{display:block}.hero-grid,.two-col,.solution-grid,.estimate-grid,.faq-grid{grid-template-columns:1fr}.hero-grid{padding-top:55px}.hero-copy{order:1}.hero-visual{order:2;height:460px}.logo-stage{inset:45px 35px 35px}.trust-row{grid-template-columns:1fr}.service-grid{grid-template-columns:1fr}.process-grid{grid-template-columns:repeat(2,1fr)}.contact-inner{grid-template-columns:1fr}.footer-grid{grid-template-columns:1fr 1fr}.footer-brand{grid-column:1/-1}}
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@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}.reveal{transition:none;opacity:1;transform:none}.btn{transition:none}}