:root{--bg: #0b1220;--bg-alt: #0f1729;--surface: #151f36;--surface-2: #1b2740;--border: #26324f;--ink: #eef2fb;--sub: #97a3bd;--muted: #6b7896;--accent: #5b8cff;--accent-2: #7c5cff;--accent-soft: rgba(91, 140, 255, .14);--radius: 16px;--maxw: 1080px;--font: "Pretendard Variable", Pretendard, -apple-system, BlinkMacSystemFont, "Apple SD Gothic Neo", "Segoe UI", Roboto, sans-serif}*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background:var(--bg);color:var(--ink);font-family:var(--font);line-height:1.6;-webkit-font-smoothing:antialiased}h1,h2,h3{margin:0;line-height:1.25;letter-spacing:-.02em}p{margin:0}a{color:inherit;text-decoration:none}.btn{display:inline-flex;align-items:center;justify-content:center;padding:13px 22px;border-radius:12px;font-weight:700;font-size:15px;cursor:pointer;border:1px solid transparent;transition:transform .08s ease,opacity .15s ease,background .15s ease}.btn:active{transform:translateY(1px)}.btn-primary{background:linear-gradient(135deg,var(--accent) 0%,var(--accent-2) 100%);color:#fff;box-shadow:0 8px 24px #5b8cff4d}.btn-primary:hover{opacity:.94}.btn-ghost{background:transparent;border-color:var(--border);color:var(--ink)}.btn-ghost:hover{background:var(--surface)}.btn-block{width:100%}.hero{background:radial-gradient(1200px 600px at 70% -10%,rgba(124,92,255,.18),transparent 60%),radial-gradient(900px 500px at 10% 0%,rgba(91,140,255,.16),transparent 55%),var(--bg);border-bottom:1px solid var(--border)}.nav{max-width:var(--maxw);margin:0 auto;padding:20px 24px;display:flex;align-items:center;justify-content:space-between}.brand{font-weight:900;font-size:20px;letter-spacing:-.02em}.nav-cta{font-size:14px;font-weight:700;color:var(--sub);padding:8px 14px;border:1px solid var(--border);border-radius:10px}.nav-cta:hover{color:var(--ink);border-color:var(--accent)}.hero-inner{max-width:var(--maxw);margin:0 auto;padding:64px 24px 80px}.eyebrow{color:var(--accent);font-weight:700;font-size:14px;margin-bottom:18px}.hero h1{font-size:clamp(34px,6vw,56px);font-weight:900}.accent{background:linear-gradient(135deg,#7db0ff,#a98bff);-webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent}.hero .sub{margin-top:22px;font-size:clamp(16px,2.4vw,19px);color:var(--sub);max-width:620px}.hero-actions{margin-top:34px;display:flex;gap:12px;flex-wrap:wrap}.hero-stats{margin-top:56px;display:flex;gap:40px;flex-wrap:wrap}.hero-stats div{display:flex;flex-direction:column}.hero-stats strong{font-size:18px;font-weight:800}.hero-stats span{font-size:13px;color:var(--muted);margin-top:2px}.section{max-width:var(--maxw);margin:0 auto;padding:84px 24px}.section-alt{max-width:none;background:var(--bg-alt);border-block:1px solid var(--border)}.section-alt>*{max-width:var(--maxw);margin-inline:auto}.section-head{margin-bottom:44px}.section-head h2{font-size:clamp(26px,4vw,34px);font-weight:900}.section-head p{margin-top:12px;color:var(--sub);font-size:16px}.cards{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}.card{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);overflow:hidden;display:flex;flex-direction:column;transition:transform .12s ease,border-color .12s ease,box-shadow .12s ease}.card:not(.card-disabled):hover{transform:translateY(-4px);border-color:var(--accent);box-shadow:0 14px 34px #00000059}.card:not(.card-disabled):hover .card-visit{opacity:1;transform:translateY(0)}.card-disabled{opacity:.72;cursor:default}.card-shot{position:relative;aspect-ratio:16 / 10;background:linear-gradient(135deg,#101a30,#0b1220);border-bottom:1px solid var(--border);overflow:hidden;display:flex;align-items:center;justify-content:center}.card-shot img{width:100%;height:100%;object-fit:cover;object-position:top center;display:block}.card-shot-emoji{font-size:52px;line-height:1;filter:drop-shadow(0 4px 10px rgba(0,0,0,.4))}.card-visit{position:absolute;bottom:10px;right:10px;font-size:12px;font-weight:700;color:#fff;background:#0b1220d1;border:1px solid var(--border);padding:5px 10px;border-radius:999px;opacity:0;transform:translateY(4px);transition:opacity .15s ease,transform .15s ease;-webkit-backdrop-filter:blur(4px);backdrop-filter:blur(4px)}.card-body{padding:18px 20px 22px;display:flex;flex-direction:column;flex:1}.card-head{display:flex;align-items:center;gap:8px}.card-emoji-sm{font-size:20px;line-height:1}.badge{position:absolute;top:10px;right:10px;font-size:11px;font-weight:700;color:#ffd479;background:#141826d9;border:1px solid rgba(255,196,77,.4);padding:4px 10px;border-radius:999px;-webkit-backdrop-filter:blur(4px);backdrop-filter:blur(4px)}.card h3{font-size:19px;font-weight:800}.card-desc{margin-top:8px;color:var(--sub);font-size:14px;flex:1}.tags{margin-top:16px;display:flex;flex-wrap:wrap;gap:6px}.tag{font-size:12px;font-weight:600;color:#a9c0ff;background:var(--accent-soft);padding:4px 10px;border-radius:999px}.grid-4{display:grid;grid-template-columns:repeat(4,1fr);gap:18px}.feature{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);padding:26px 22px}.feature-icon{font-size:30px}.feature h3{margin-top:14px;font-size:17px;font-weight:800}.feature p{margin-top:8px;color:var(--sub);font-size:14px}.grid-3{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}.diff{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);padding:28px 24px}.diff-num{font-size:15px;font-weight:900;color:var(--accent)}.diff h3{margin-top:12px;font-size:19px;font-weight:800}.diff p{margin-top:10px;color:var(--sub);font-size:15px}.steps{list-style:none;margin:0;padding:0;display:grid;grid-template-columns:repeat(5,1fr);gap:14px}.step{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);padding:22px 18px;display:flex;flex-direction:column;gap:6px}.step-n{font-size:13px;font-weight:900;color:var(--accent)}.step-label{font-size:17px;font-weight:800}.step-sub{font-size:13px;color:var(--muted)}.contact-inner{display:grid;grid-template-columns:1fr 1fr;gap:48px;align-items:start}.contact-copy h2{font-size:clamp(26px,4vw,34px);font-weight:900}.contact-copy p{margin-top:14px;color:var(--sub);font-size:16px}.mail{display:inline-block;margin-top:20px;font-weight:700;color:var(--accent);border-bottom:1px solid transparent}.mail:hover{border-bottom-color:var(--accent)}.form{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);padding:28px;display:flex;flex-direction:column;gap:16px}.form label{display:flex;flex-direction:column;gap:7px;font-size:14px;font-weight:700;color:var(--sub)}.form input,.form textarea{font-family:inherit;font-size:15px;color:var(--ink);background:var(--bg);border:1px solid var(--border);border-radius:10px;padding:12px 14px;outline:none;transition:border-color .12s ease}.form input::placeholder,.form textarea::placeholder{color:var(--muted)}.form input:focus,.form textarea:focus{border-color:var(--accent)}.form textarea{resize:vertical}.form-err{color:#ff8b8b;font-size:14px;font-weight:600}.done-box{text-align:center;align-items:center;gap:10px}.done-emoji{font-size:40px}.done-box h3{font-size:20px;font-weight:800}.done-box p{color:var(--sub)}.footer{border-top:1px solid var(--border);padding:40px 24px;display:flex;flex-direction:column;align-items:center;gap:8px;text-align:center}.footer-sub{color:var(--sub);font-size:14px}.footer-copy{color:var(--muted);font-size:13px}@media (max-width: 900px){.cards,.grid-4{grid-template-columns:repeat(2,1fr)}.grid-3{grid-template-columns:1fr}.steps{grid-template-columns:repeat(2,1fr)}.contact-inner{grid-template-columns:1fr;gap:32px}}@media (max-width: 560px){.section{padding:60px 20px}.hero-inner{padding:44px 20px 60px}.cards,.grid-4,.steps{grid-template-columns:1fr}.hero-stats{gap:24px}}