:root{--bg: #ffffff;--bg-soft: #f6f8fc;--bg-tint: #f1f5ff;--text: #1a2233;--text-soft: #5b6577;--text-mute: #8a93a5;--border: #e6eaf2;--primary: #4f7cff;--primary-2: #7c5cff;--radius: 18px;--radius-sm: 12px;--shadow: 0 10px 30px -12px rgba(40, 60, 120, .18);--shadow-soft: 0 6px 20px -10px rgba(40, 60, 120, .16);--maxw: 1140px;--font: "Pretendard", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Apple SD Gothic Neo", "Malgun Gothic", sans-serif}*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;font-family:var(--font);color:var(--text);background:var(--bg);line-height:1.6;-webkit-font-smoothing:antialiased}h1,h2,h3,p,ul,ol{margin:0}ul,ol{padding:0;list-style:none}a{color:inherit;text-decoration:none}img{max-width:100%;display:block}.container{width:100%;max-width:var(--maxw);margin:0 auto;padding:0 24px}.btn{display:inline-flex;align-items:center;gap:8px;padding:13px 22px;border-radius:999px;font-size:15px;font-weight:600;border:1px solid transparent;cursor:pointer;transition:transform .18s ease,box-shadow .18s ease,background .18s ease,border-color .18s ease;font-family:inherit}.btn:hover{transform:translateY(-2px)}.btn-primary{background:var(--primary);color:#fff;box-shadow:var(--shadow-soft)}.btn-primary:disabled{opacity:.55;cursor:not-allowed;transform:none}.btn-ghost{background:#ffffffb3;color:var(--text);border-color:var(--border);-webkit-backdrop-filter:blur(6px);backdrop-filter:blur(6px)}.btn-ghost:hover{border-color:var(--primary);color:var(--primary)}.btn-block{width:100%;justify-content:center}.site-header{position:sticky;top:0;z-index:50;transition:background .25s ease,box-shadow .25s ease,border-color .25s ease;border-bottom:1px solid transparent}.site-header.is-scrolled{background:#ffffffd1;-webkit-backdrop-filter:saturate(180%) blur(14px);backdrop-filter:saturate(180%) blur(14px);border-bottom-color:var(--border)}.header-inner{display:flex;align-items:center;justify-content:space-between;height:70px}.brand{display:flex;align-items:center;gap:10px;font-weight:700}.brand-logo{display:block;height:34px;width:auto}.footer-logo{height:40px}.brand-text{font-size:17px}.brand-text em{font-style:normal;color:var(--text-mute);font-weight:600;font-size:14px}.nav{display:flex;align-items:center;gap:28px}.nav a{font-size:15px;font-weight:500;color:var(--text-soft);transition:color .18s ease}.nav a:hover{color:var(--text)}.nav-cta{padding:9px 18px;border-radius:999px;background:var(--text);color:#fff!important;font-weight:600}.nav-cta:hover{background:var(--primary)}.burger{display:none;flex-direction:column;gap:5px;width:42px;height:42px;align-items:center;justify-content:center;background:none;border:1px solid var(--border);border-radius:10px;cursor:pointer}.burger span{width:20px;height:2px;background:var(--text);border-radius:2px;transition:transform .25s ease,opacity .2s ease}.burger.is-open span:nth-child(1){transform:translateY(7px) rotate(45deg)}.burger.is-open span:nth-child(2){opacity:0}.burger.is-open span:nth-child(3){transform:translateY(-7px) rotate(-45deg)}.hero{position:relative;overflow:hidden;padding:96px 0 64px;min-height:78vh;display:flex;flex-direction:column;justify-content:center}.hero-bg{position:absolute;top:0;right:0;bottom:0;left:0;z-index:0;background:linear-gradient(180deg,var(--bg-soft),var(--bg))}.blob{position:absolute;border-radius:50%;filter:blur(70px);opacity:.5;transition:background .6s ease}.blob-a{width:460px;height:460px;top:-120px;right:-80px;background:radial-gradient(circle,rgba(79,124,255,.55),transparent 70%)}.blob-b{width:420px;height:420px;bottom:-160px;left:-100px;background:radial-gradient(circle,rgba(124,92,255,.4),transparent 70%)}.grid-overlay{position:absolute;top:0;right:0;bottom:0;left:0;background-image:linear-gradient(var(--border) 1px,transparent 1px),linear-gradient(90deg,var(--border) 1px,transparent 1px);background-size:46px 46px;-webkit-mask-image:radial-gradient(ellipse at center,#000 10%,transparent 70%);mask-image:radial-gradient(ellipse at center,#000 10%,transparent 70%);opacity:.5}.hero-track{position:relative;z-index:1;max-width:var(--maxw);margin:0 auto;padding:0 24px;width:100%;display:grid}.hero-slide{grid-area:1 / 1;max-width:880px;opacity:0;transform:translateY(14px);pointer-events:none;transition:opacity .6s ease,transform .6s ease}.hero-slide.is-active{opacity:1;transform:none;pointer-events:auto}.hero-eyebrow{display:inline-flex;align-items:center;gap:8px;font-size:14px;font-weight:600;color:var(--text-soft);background:#ffffffb3;border:1px solid var(--border);padding:6px 14px;border-radius:999px;margin-bottom:22px}.hero-eyebrow .dot{width:8px;height:8px;border-radius:50%}.hero-title{font-size:clamp(34px,6vw,60px);line-height:1.12;letter-spacing:-.02em;font-weight:800;margin-bottom:18px;word-break:keep-all;text-wrap:balance}.hero-desc{font-size:clamp(16px,2.4vw,20px);color:var(--text-soft);margin-bottom:32px;max-width:560px;word-break:keep-all}.hero-actions{display:flex;gap:12px;flex-wrap:wrap}.hero-controls{position:relative;z-index:1;max-width:var(--maxw);margin:40px auto 0;padding:0 24px;width:100%;display:flex;align-items:center;gap:16px}.hero-nav{width:42px;height:42px;border-radius:50%;border:1px solid var(--border);background:#fffc;font-size:22px;line-height:1;color:var(--text-soft);cursor:pointer;transition:all .18s ease}.hero-nav:hover{border-color:var(--primary);color:var(--primary)}.hero-dots{display:flex;gap:10px}.hero-dot{width:10px;height:10px;border-radius:50%;border:none;background:var(--border);cursor:pointer;padding:0;transition:all .25s ease}.hero-dot.is-active{width:30px;border-radius:999px;background:var(--accent, var(--primary))}.section{padding:88px 0}.section-tint{background:var(--bg-tint)}.section-head{text-align:center;max-width:620px;margin:0 auto 52px}.section-eyebrow{font-size:13px;font-weight:700;letter-spacing:.14em;color:var(--primary);margin-bottom:12px}.section-title{font-size:clamp(26px,4vw,38px);font-weight:800;letter-spacing:-.02em;margin-bottom:14px}.section-sub{color:var(--text-soft);font-size:16px}.solution-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:24px}.solution-card{display:flex;flex-direction:column;background:var(--bg);border:1px solid var(--border);border-radius:var(--radius);padding:28px;transition:transform .22s ease,box-shadow .22s ease,border-color .22s ease}.solution-card:hover{transform:translateY(-6px);box-shadow:var(--shadow);border-color:color-mix(in srgb,var(--accent) 40%,var(--border))}.solution-top{display:flex;align-items:center;justify-content:space-between;margin-bottom:20px}.solution-icon{display:grid;place-items:center;width:52px;height:52px;border-radius:14px;color:var(--accent);background:color-mix(in srgb,var(--accent) 12%,#fff)}.badge{font-size:12px;font-weight:600;padding:5px 11px;border-radius:999px}.badge-live{color:#0a7d4d;background:#def4e9}.badge-wip{color:#9a6700;background:#fdf0d5}.solution-name{font-size:22px;font-weight:800;margin-bottom:6px}.solution-summary{font-size:14px;font-weight:600;color:var(--accent);margin-bottom:14px}.solution-desc{font-size:15px;color:var(--text-soft);margin-bottom:18px;flex:1}.solution-points{display:flex;flex-wrap:wrap;gap:8px;margin-bottom:22px}.solution-points li{font-size:13px;font-weight:500;color:var(--text-soft);background:var(--bg-soft);border:1px solid var(--border);padding:5px 11px;border-radius:999px}.solution-link{display:inline-flex;align-items:center;gap:6px;font-size:15px;font-weight:600;color:var(--accent)}.solution-link.is-soon{color:var(--text-mute)}.solution-link:not(.is-soon):hover{gap:10px}.service-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:20px}.service-card{background:var(--bg);border:1px solid var(--border);border-radius:var(--radius);padding:26px 24px;transition:transform .2s ease,box-shadow .2s ease}.service-card:hover{transform:translateY(-5px);box-shadow:var(--shadow-soft)}.service-icon{display:grid;place-items:center;width:46px;height:46px;border-radius:12px;color:var(--primary);background:#eaf0ff;margin-bottom:16px}.service-card h3{font-size:17px;font-weight:700;margin-bottom:8px}.service-card p{font-size:14px;color:var(--text-soft)}.step-list{display:grid;grid-template-columns:repeat(4,1fr);gap:20px;counter-reset:step}.step-item{position:relative;padding:28px 24px;border-radius:var(--radius);background:var(--bg-soft);border:1px solid var(--border)}.step-no{display:inline-block;font-size:28px;font-weight:800;background:linear-gradient(135deg,var(--primary),var(--primary-2));-webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent;margin-bottom:14px}.step-item h3{font-size:17px;font-weight:700;margin-bottom:8px}.step-item p{font-size:14px;color:var(--text-soft)}.section-contact{background:linear-gradient(180deg,var(--bg),var(--bg-soft))}.contact-grid{display:grid;grid-template-columns:1fr 1.1fr;gap:48px;align-items:start}.contact-intro .section-eyebrow,.contact-intro .section-title{text-align:left}.contact-intro .section-title{margin-top:4px}.contact-intro .section-sub{margin-bottom:24px}.contact-mail{display:inline-flex;align-items:center;gap:8px;font-weight:700;color:var(--primary);font-size:17px}.contact-form{background:var(--bg);border:1px solid var(--border);border-radius:var(--radius);padding:30px;box-shadow:var(--shadow-soft);display:flex;flex-direction:column;gap:16px}.field-row{display:grid;grid-template-columns:1fr 1fr;gap:16px}.field{display:flex;flex-direction:column;gap:7px}.field span{font-size:13px;font-weight:600;color:var(--text-soft)}.field input,.field select,.field textarea{font-family:inherit;font-size:15px;color:var(--text);padding:12px 14px;border:1px solid var(--border);border-radius:var(--radius-sm);background:var(--bg-soft);transition:border-color .18s ease,box-shadow .18s ease,background .18s ease;width:100%;resize:vertical}.field input:focus,.field select:focus,.field textarea:focus{outline:none;border-color:var(--primary);background:#fff;box-shadow:0 0 0 3px #4f7cff24}.form-note{font-size:13px;color:#9a6700;background:#fdf0d5;padding:10px 12px;border-radius:var(--radius-sm)}.form-note code{font-size:12px;background:#0000000f;padding:1px 5px;border-radius:4px}.form-msg{font-size:14px;font-weight:600;text-align:center}.form-msg.is-ok{color:#0a7d4d}.form-msg.is-err{color:#c2401e}.site-footer{background:#0f1626;color:#cbd3e1;padding:48px 0 28px}.footer-inner{display:flex;align-items:center;justify-content:space-between;gap:24px;flex-wrap:wrap;padding-bottom:28px;border-bottom:1px solid rgba(255,255,255,.08)}.footer-brand{display:flex;align-items:center;gap:14px}.footer-brand strong{color:#fff;font-size:16px}.footer-brand p{font-size:13px;color:#8b95a8;margin-top:2px}.footer-links{display:flex;gap:24px;flex-wrap:wrap}.footer-links a{font-size:14px;color:#cbd3e1;transition:color .18s ease}.footer-links a:hover{color:#fff}.footer-bottom{display:flex;justify-content:space-between;gap:12px;flex-wrap:wrap;margin-top:22px;font-size:13px;color:#7c869b}@media (max-width: 900px){.solution-grid,.service-grid,.step-list{grid-template-columns:repeat(2,1fr)}.contact-grid{grid-template-columns:1fr;gap:32px}}@media (max-width: 680px){.burger{display:flex}.nav{position:absolute;top:70px;left:0;right:0;flex-direction:column;align-items:stretch;gap:4px;padding:16px 24px 22px;background:#fffffff5;-webkit-backdrop-filter:blur(14px);backdrop-filter:blur(14px);border-bottom:1px solid var(--border);transform:translateY(-12px);opacity:0;pointer-events:none;transition:opacity .2s ease,transform .2s ease}.nav.is-open{transform:none;opacity:1;pointer-events:auto}.nav a{padding:10px 4px}.nav-cta{text-align:center;margin-top:6px}.solution-grid,.service-grid,.step-list,.field-row{grid-template-columns:1fr}.hero{padding:64px 0 48px;min-height:auto}.section{padding:64px 0}.footer-inner{flex-direction:column;align-items:flex-start}}@media (prefers-reduced-motion: reduce){*{transition:none!important;animation:none!important;scroll-behavior:auto!important}}.footer-cols{display:flex;gap:64px;flex-wrap:wrap}.footer-col{display:flex;flex-direction:column;gap:10px}.footer-col h4{font-size:13px;font-weight:700;color:#fff;margin:0 0 4px}.footer-col a{font-size:14px;color:#cbd3e1;transition:color .18s ease}.footer-col a:hover{color:#fff}.mock{margin:0;width:100%}.mock-phone{max-width:280px;margin:0 auto;filter:drop-shadow(0 24px 48px rgba(40,60,120,.22))}.mock-desktop{max-width:640px;margin:0 auto;filter:drop-shadow(0 24px 48px rgba(40,60,120,.2))}.product{--accent: var(--primary)}.product-hero{position:relative;overflow:hidden;padding:110px 0 72px;background:linear-gradient(180deg,var(--bg-soft),var(--bg))}.product-hero-bg{position:absolute;top:0;right:0;bottom:0;left:0;z-index:0}.product-hero-bg .blob{position:absolute;top:-140px;right:-100px;width:460px;height:460px;border-radius:50%;filter:blur(80px);opacity:.6}.product-hero-inner{position:relative;z-index:1;display:grid;grid-template-columns:1.05fr .95fr;gap:48px;align-items:center}.back-link{display:inline-block;font-size:14px;font-weight:600;color:var(--text-soft);margin-bottom:18px}.back-link:hover{color:var(--accent)}.product-hero-text h1{font-size:clamp(32px,5vw,50px);font-weight:800;letter-spacing:-.02em;margin:8px 0 12px}.product-tagline{font-size:clamp(17px,2.4vw,21px);font-weight:700;color:var(--accent);margin-bottom:16px}.product-intro{font-size:16px;color:var(--text-soft);max-width:540px;margin-bottom:28px}.product-hero-actions{display:flex;gap:12px;flex-wrap:wrap}.product-hero-shot{display:flex;justify-content:center}.product-metrics{background:var(--bg);border-top:1px solid var(--border);border-bottom:1px solid var(--border)}.metric-row{display:flex;justify-content:center;gap:24px;padding:28px 24px;flex-wrap:wrap}.metric{flex:1;min-width:160px;text-align:center;display:flex;flex-direction:column;gap:4px}.metric strong{font-size:clamp(24px,4vw,34px);font-weight:800;letter-spacing:-.01em}.metric span{font-size:14px;color:var(--text-soft)}.flow-list{display:flex;flex-direction:column;gap:64px}.flow-row{display:grid;grid-template-columns:1fr 1fr;gap:56px;align-items:center}.flow-row.is-rev .flow-shot{order:2}.flow-no{font-size:15px;font-weight:800;letter-spacing:.1em}.flow-text h3{font-size:clamp(22px,3vw,28px);font-weight:800;margin:8px 0 12px}.flow-text p{font-size:16px;color:var(--text-soft);max-width:440px}.product-cta{background:linear-gradient(135deg,#0f1626,#1c2740);color:#fff;text-align:center;padding:72px 0}.product-cta h2{font-size:clamp(24px,4vw,34px);font-weight:800;margin-bottom:12px}.product-cta p{color:#b9c2d4;margin-bottom:28px}.product-cta-actions{display:flex;gap:12px;justify-content:center;flex-wrap:wrap}.notfound{text-align:center;padding:140px 24px}.notfound h1{font-size:28px;margin-bottom:24px}@media (max-width: 900px){.product-hero-inner{grid-template-columns:1fr;gap:36px}.product-hero-shot{order:-1}.flow-row,.flow-row.is-rev .flow-shot{grid-template-columns:1fr;order:0}.flow-row{gap:28px}.flow-shot{max-width:360px;margin:0 auto}.footer-cols{gap:40px}}