:root{--charcoal: #2e2b2b;--ink: #222428;--paper: #ffffff;--footer: #eae7e7;--text: #333333;--on-dark: #eaeaea;--muted: #a3a3a3;--footer-text: #555555;--accent: #ee445f;--line: #e6e6e6;--font: Inter, "Noto Sans KR", system-ui, -apple-system, "Segoe UI", sans-serif;--nav-h: 68px;--wrap: 1080px}*,*:before,*:after{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background:var(--paper);color:var(--text);font-family:var(--font);font-size:16px;line-height:1.75;text-rendering:optimizeLegibility}p{margin:0}a{color:inherit}:focus-visible{outline:2px solid var(--accent);outline-offset:3px}.skip{position:absolute;left:16px;top:-48px;z-index:30;background:var(--paper);color:var(--text);padding:8px 12px;text-decoration:none}.skip:focus{top:12px}.wrap{width:min(var(--wrap),calc(100% - 48px));margin-inline:auto}.nav{position:fixed;inset:0 0 auto;z-index:20;display:flex;align-items:center;justify-content:space-between;gap:20px;min-height:var(--nav-h);padding:12px 28px;background:var(--charcoal);border-bottom:1px solid rgba(255,255,255,.08)}.wordmark{display:inline-flex;align-items:center;justify-content:center;flex:none;padding:7px 8px 6px 12px;border:1px solid rgba(255,255,255,.88);color:#fff;font-size:12px;font-weight:500;letter-spacing:.22em;line-height:1;text-decoration:none}.wordmark:hover{color:var(--accent);border-color:var(--accent)}.nav-end{display:flex;align-items:center;gap:28px}.nav-links{display:flex;flex-wrap:wrap;align-items:center;gap:22px}.nav-links a{color:var(--on-dark);font-size:13px;letter-spacing:.04em;text-decoration:none}.nav-links a:hover{color:var(--accent)}.lang{display:flex;align-items:center;gap:8px;color:var(--muted);font-size:12px;letter-spacing:.12em}.lang a{color:var(--muted);text-decoration:none}.lang a[aria-current=page]{color:#fff}.lang a:hover{color:var(--accent)}.hero{position:relative;display:grid;place-items:center;min-height:100vh;min-height:100dvh;background:var(--ink);color:var(--on-dark);overflow:hidden}.hero:before{content:"";position:absolute;inset:0;background:radial-gradient(ellipse 68% 52% at 50% 42%,rgba(255,255,255,.055),transparent 64%),repeating-linear-gradient(90deg,transparent 0,transparent 71px,rgba(234,234,234,.07) 71px,rgba(234,234,234,.07) 72px);pointer-events:none}.hero-inner{position:relative;z-index:1;padding:calc(var(--nav-h) + 24px) 24px 48px;text-align:center}.hero h1{margin:0;padding-left:.16em;font-size:clamp(2.9rem,11vw,7.9rem);font-weight:500;letter-spacing:.16em;line-height:.9;text-transform:uppercase}.hero .sub{max-width:36em;margin:1.75rem auto 0;font-size:clamp(1rem,2.1vw,1.25rem);font-weight:400;letter-spacing:.01em}.section{padding:112px 0}.section.light{background:var(--paper);color:var(--text)}.section.light+.section.light{border-top:1px solid var(--line)}.section.dark{background:var(--ink);color:var(--on-dark)}.section-head{margin-bottom:48px}.section h2{margin:0;font-size:clamp(1.75rem,3vw,2.4rem);font-weight:500;letter-spacing:-.02em;line-height:1.25}.mark{display:inline-block;width:7px;height:7px;margin-right:12px;background:var(--accent);transform:translateY(-5px)}.lede{max-width:36rem;margin-top:14px;color:var(--footer-text);font-size:.98rem}.section.dark .lede{color:var(--muted)}.about-copy{max-width:40rem}.about-copy p+p{margin-top:1.1rem}.cards{display:grid;grid-template-columns:1fr;gap:16px}.card{padding:32px 28px 36px;background:var(--paper);border:1px solid var(--line);border-top:1px solid var(--charcoal)}.card:hover{border-top-color:var(--accent)}.card h3{margin:0 0 .85rem;font-size:1.05rem;font-weight:600;letter-spacing:-.015em;line-height:1.45}.card p{color:var(--text);font-size:.95rem;line-height:1.75}.steps{display:grid;grid-template-columns:1fr;gap:0;margin:0;padding:0;list-style:none}.step{padding:28px 0;border-top:1px solid rgba(255,255,255,.16)}.step .num{display:block;margin-bottom:12px;color:var(--muted);font-size:12px;letter-spacing:.16em}.step h3{margin:0 0 8px;font-size:1.15rem;font-weight:500}.step p{color:var(--on-dark);font-size:.95rem}.contact{max-width:36rem}.btn{display:inline-flex;margin-top:28px;padding:14px 22px;border:1px solid var(--charcoal);color:var(--charcoal);font-size:14px;letter-spacing:.04em;text-decoration:none}.btn:hover{border-color:var(--accent);color:var(--accent)}.site-footer{background:var(--footer);color:var(--footer-text);border-top:1px solid #ddd8d8}.footer-row{display:flex;justify-content:space-between;gap:16px;padding-block:28px;font-size:13px}.site-footer a{text-decoration:none}.site-footer a:hover{color:var(--accent)}.js .reveal{opacity:0;transform:translateY(12px);transition:opacity .7s ease,transform .7s ease}.js .reveal.is-visible{opacity:1;transform:none}@media(min-width:800px){.cards{grid-template-columns:repeat(3,1fr)}.steps{grid-template-columns:repeat(4,1fr)}.step{padding:8px 28px 8px 0;border-top:0}.step+.step{padding-left:28px;border-left:1px solid rgba(255,255,255,.16)}}@media(max-width:760px){.nav{align-items:flex-start;flex-wrap:wrap;padding:14px 16px}.nav-end{width:100%;justify-content:space-between;gap:12px}.nav-links{gap:12px 14px}.wrap{width:min(var(--wrap),calc(100% - 32px))}.section{padding:72px 0}.footer-row{flex-direction:column}}@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}.js .reveal{opacity:1;transform:none;transition:none}}@media(prefers-reduced-motion:no-preference){.hero-inner{animation:hero-in .8s ease both}}@keyframes hero-in{0%{opacity:0;transform:translateY(8px)}to{opacity:1;transform:none}}