:root{--bg-base: #060b18;--bg-surface: #0d1525;--bg-card: rgba(255, 255, 255, .04);--bg-card-hover: rgba(255, 255, 255, .08);--border: rgba(255, 255, 255, .1);--border-accent: rgba(99, 102, 241, .4);--accent-1: #6366f1;--accent-2: #8b5cf6;--accent-grad: linear-gradient(135deg, #6366f1, #8b5cf6);--text-primary: #f1f5f9;--text-secondary:#cbd5e1;--text-muted: #64748b;--radius-sm: 8px;--radius-md: 12px;--radius-lg: 20px;--radius-card:16px;--shadow-card: 0 4px 32px rgba(0, 0, 0, .5);--shadow-glow: 0 0 40px rgba(99, 102, 241, .15);--font-sans: "Pretendard", "Apple SD Gothic Neo", -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;--font-mono: "JetBrains Mono", "Fira Code", "Consolas", monospace;--transition: .2s ease}*,*:before,*:after{box-sizing:border-box;margin:0;padding:0}html{scroll-behavior:smooth}body{font-family:var(--font-sans);background:var(--bg-base);color:var(--text-primary);line-height:1.6;-webkit-font-smoothing:antialiased}a{color:inherit;text-decoration:none}img{max-width:100%;display:block}::-webkit-scrollbar{width:6px}::-webkit-scrollbar-track{background:var(--bg-base)}::-webkit-scrollbar-thumb{background:var(--border);border-radius:3px}.container{max-width:1200px;margin:0 auto;padding:0 24px}.badge{display:inline-flex;align-items:center;gap:6px;padding:4px 10px;border-radius:20px;font-size:11px;font-weight:600;letter-spacing:.5px;text-transform:uppercase}.badge-live{background:#10b98126;color:#10b981;border:1px solid rgba(16,185,129,.3)}.badge-soon{background:#fbbf2426;color:#fbbf24;border:1px solid rgba(251,191,36,.3)}.badge-mobile{background:#6366f126;color:#818cf8;border:1px solid rgba(99,102,241,.3)}.section{padding:80px 0}.section-title{font-size:28px;font-weight:700;margin-bottom:8px}.section-sub{color:var(--text-muted);font-size:15px;margin-bottom:40px}.code-block{background:#00000080;border:1px solid var(--border);border-radius:var(--radius-md);padding:16px 20px;font-family:var(--font-mono);font-size:13px;color:#a5f3fc;overflow-x:auto;line-height:1.7}.code-block .comment{color:#475569}.code-block .cmd{color:#34d399}.code-block .url{color:#f472b6}.step-list{list-style:none;display:flex;flex-direction:column;gap:16px}.step-item{display:grid;grid-template-columns:40px 1fr;gap:16px;align-items:start}.step-num{width:40px;height:40px;border-radius:50%;background:var(--accent-grad);display:flex;align-items:center;justify-content:center;font-size:14px;font-weight:700;flex-shrink:0}.step-body h4{font-size:15px;font-weight:600;margin-bottom:4px}.step-body p{font-size:14px;color:var(--text-muted)}.phone-frame{width:240px;height:480px;border-radius:32px;border:2px solid var(--border);background:#0f172a;overflow:hidden;position:relative;box-shadow:0 20px 60px #0009}.phone-notch{position:absolute;top:0;left:50%;transform:translate(-50%);width:100px;height:24px;background:#000;border-radius:0 0 16px 16px;z-index:2}.phone-screen{width:100%;height:100%;overflow:hidden}.navbar{position:sticky;top:0;z-index:50;background:#060b18c7;-webkit-backdrop-filter:blur(14px);backdrop-filter:blur(14px);border-bottom:1px solid var(--border)}.navbar-inner{display:flex;align-items:center;justify-content:space-between;height:64px}.navbar-logo{display:flex;align-items:center;gap:10px}.navbar-logo-mark{width:32px;height:32px;border-radius:9px;background:var(--accent-grad);display:grid;place-items:center;font-weight:800;font-size:18px;color:#fff}.navbar-logo-text{font-weight:700;font-size:16px;letter-spacing:-.2px}.navbar-nav{display:flex;align-items:center;gap:20px}.navbar-link{font-size:14px;color:var(--text-secondary);transition:color var(--transition)}.navbar-link:hover{color:var(--text-primary)}.navbar-cta{padding:8px 16px;border-radius:var(--radius-sm);background:var(--accent-grad);color:#fff;font-size:13px;font-weight:600;transition:opacity var(--transition)}.navbar-cta:hover{opacity:.88}.hero{position:relative;overflow:hidden;padding:110px 0 90px;background:radial-gradient(800px 380px at 50% -10%,rgba(99,102,241,.25),transparent 70%),radial-gradient(600px 300px at 85% 10%,rgba(139,92,246,.18),transparent 70%)}.hero-inner{text-align:center}.hero-eyebrow{display:inline-block;font-size:13px;letter-spacing:1px;text-transform:uppercase;color:var(--accent-2);font-weight:600;margin-bottom:18px}.hero-title{font-size:56px;font-weight:800;line-height:1.1;letter-spacing:-1.5px}.hero-grad{background:var(--accent-grad);-webkit-background-clip:text;background-clip:text;color:transparent}.hero-sub{margin-top:18px;font-size:18px;color:var(--text-secondary)}.hero-actions{margin-top:36px;display:flex;gap:14px;justify-content:center;flex-wrap:wrap}.btn-primary{padding:13px 26px;border:none;cursor:pointer;border-radius:var(--radius-sm);background:var(--accent-grad);color:#fff;font-size:15px;font-weight:600;transition:transform var(--transition),box-shadow var(--transition)}.btn-primary:hover{transform:translateY(-2px);box-shadow:var(--shadow-glow)}.btn-ghost{padding:13px 26px;cursor:pointer;border-radius:var(--radius-sm);border:1px solid var(--border);background:var(--bg-card);color:var(--text-primary);font-size:15px;font-weight:600;transition:background var(--transition)}.btn-ghost:hover{background:var(--bg-card-hover)}.stats-strip{border-top:1px solid var(--border);border-bottom:1px solid var(--border);background:var(--bg-surface)}.stats-inner{display:flex;justify-content:center;gap:80px;padding:36px 0;flex-wrap:wrap}.stat{text-align:center}.stat-value{display:block;font-size:30px;font-weight:800;background:var(--accent-grad);-webkit-background-clip:text;background-clip:text;color:transparent}.stat-label{font-size:13px;color:var(--text-muted)}.card-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}@media(max-width:980px){.card-grid{grid-template-columns:repeat(2,1fr)}}@media(max-width:640px){.card-grid{grid-template-columns:1fr}}.solution-card{text-align:left;cursor:pointer;width:100%;display:flex;flex-direction:column;gap:12px;padding:22px;border-radius:var(--radius-card);background:var(--bg-card);border:1px solid var(--border);color:inherit;font-family:inherit;transition:transform var(--transition),border-color var(--transition),box-shadow var(--transition)}.solution-card:hover{transform:translateY(-4px);border-color:var(--card-color);box-shadow:0 0 36px color-mix(in srgb,var(--card-color) 22%,transparent)}.solution-card-top{display:flex;align-items:center;justify-content:space-between}.solution-card-icon{width:52px;height:52px;border-radius:14px;display:grid;place-items:center;border:1px solid}.solution-card-name{font-size:18px;font-weight:700}.solution-card-tagline{font-size:13.5px;color:var(--text-muted);line-height:1.5;flex:1}.solution-card-foot{display:flex;align-items:center;justify-content:space-between;margin-top:4px}.solution-card-port{font-family:var(--font-mono);font-size:13px;color:var(--text-muted)}.solution-card-more{display:inline-flex;align-items:center;gap:4px;font-size:13px;font-weight:600}.catalog-cat{margin-bottom:48px}.catalog-cat-title{display:flex;align-items:center;gap:10px;font-size:20px;font-weight:700;margin-bottom:20px}.catalog-cat-count{font-size:12px;font-weight:700;color:var(--accent-2);background:#8b5cf626;border:1px solid rgba(139,92,246,.3);border-radius:20px;padding:2px 10px}.detail-header{padding:36px 0 44px;border-bottom:1px solid var(--border)}.detail-back{display:inline-block;font-size:14px;color:var(--text-muted);margin-bottom:24px;transition:color var(--transition)}.detail-back:hover{color:var(--text-primary)}.detail-header-row{display:flex;align-items:center;gap:22px}.detail-icon{width:80px;height:80px;border-radius:20px;display:grid;place-items:center;border:1px solid;flex-shrink:0}.detail-title-row{display:flex;align-items:center;gap:12px}.detail-title{font-size:34px;font-weight:800;letter-spacing:-.8px}.detail-tagline{margin-top:6px;font-size:16px;color:var(--text-secondary)}.detail-cat{display:inline-block;margin-top:12px;font-size:12px;font-weight:600;color:var(--text-muted);border:1px solid var(--border);border-radius:20px;padding:3px 12px}.detail-body{padding:48px 0 90px}.detail-section{margin-bottom:56px}.login-box{background:#0006;border:1px solid var(--border);border-radius:var(--radius-card);padding:24px;max-width:560px}.login-box-head{display:flex;align-items:center;justify-content:space-between;margin-bottom:18px}.login-box-title{font-size:14px;font-weight:700;letter-spacing:.5px;text-transform:uppercase;color:var(--text-muted)}.login-field{display:flex;align-items:center;gap:12px;padding:12px 14px;border-radius:var(--radius-sm);background:#ffffff08;margin-bottom:10px}.login-field-label{width:52px;font-size:12px;font-weight:700;color:var(--text-muted);flex-shrink:0}.login-field-value{flex:1;font-family:var(--font-mono);font-size:16px;color:var(--text-primary);letter-spacing:.5px}.login-url{flex:1;display:inline-flex;align-items:center;gap:6px;font-family:var(--font-mono);font-size:14px;color:#60a5fa;word-break:break-all}.login-url:hover{text-decoration:underline}.login-copy-btn{display:inline-flex;align-items:center;gap:4px;background:none;border:none;cursor:pointer;padding:4px 6px;border-radius:6px;transition:background var(--transition)}.login-copy-btn:hover{background:#ffffff14}.login-copied{font-size:12px;font-weight:700;color:#10b981}.login-soon-text{font-size:14px;color:var(--text-muted);line-height:1.6}.feature-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:14px}@media(max-width:640px){.feature-grid{grid-template-columns:1fr}}.feature-card{display:flex;gap:12px;align-items:flex-start;padding:16px 18px;border-radius:var(--radius-md);background:var(--bg-card);border:1px solid var(--border)}.feature-check{flex-shrink:0;margin-top:2px;display:inline-flex}.feature-title{font-size:15px;font-weight:600;margin-bottom:3px}.feature-desc{font-size:13.5px;color:var(--text-muted);line-height:1.5}.step-guide{list-style:none}.step-guide-item{display:grid;grid-template-columns:44px 1fr;gap:18px}.step-guide-rail{display:flex;flex-direction:column;align-items:center}.step-guide-num{width:40px;height:40px;border-radius:50%;display:grid;place-items:center;font-size:15px;font-weight:700;color:#fff;flex-shrink:0}.step-guide-line{flex:1;width:2px;background:var(--border);margin:6px 0;min-height:16px}.step-guide-body{padding-bottom:24px}.step-guide-body h4{font-size:16px;font-weight:600;margin-bottom:5px}.step-guide-body p{font-size:14px;color:var(--text-secondary);line-height:1.6}.mobile-screen-list{display:flex;gap:20px;flex-wrap:wrap}.mobile-empty{font-size:14px;color:var(--text-muted)}.phone-card{display:flex;flex-direction:column;align-items:center;gap:10px}.phone-frame{width:148px;height:296px;border-radius:24px;border:2px solid;overflow:hidden;background:#0a0f1e;display:flex;flex-direction:column;box-shadow:0 12px 40px #00000080,inset 0 1px #ffffff0f;position:relative}.phone-status{display:flex;align-items:center;justify-content:space-between;padding:6px 12px 0;font-size:9px;font-weight:700;color:#ffffff80;flex-shrink:0}.phone-status-icons{display:flex;align-items:center;gap:3px}.phone-header{padding:8px 12px 10px;flex-shrink:0;display:flex;align-items:center;gap:8px}.phone-header-icon{width:20px;height:20px;border-radius:6px;display:grid;place-items:center;flex-shrink:0}.phone-header-title{font-size:12px;font-weight:700;color:#fff;flex:1}.phone-header-action{width:18px;height:18px;border-radius:50%;background:#ffffff1f;display:grid;place-items:center}.phone-body{flex:1;overflow:hidden;padding:0 10px 10px;display:flex;flex-direction:column;gap:6px}.phone-stat-row{display:flex;gap:5px}.phone-stat{flex:1;border-radius:8px;background:#ffffff0f;border:1px solid rgba(255,255,255,.08);padding:7px 8px}.phone-stat-val{font-size:13px;font-weight:800;color:#fff;line-height:1}.phone-stat-lbl{font-size:8px;color:#fff6;margin-top:2px}.phone-list-item{display:flex;align-items:center;gap:7px;padding:7px 8px;border-radius:8px;background:#ffffff0a;border:1px solid rgba(255,255,255,.06)}.phone-list-dot{width:8px;height:8px;border-radius:50%;flex-shrink:0}.phone-list-lines{flex:1;display:flex;flex-direction:column;gap:3px}.phone-list-line{height:5px;border-radius:3px;background:#ffffff26}.phone-list-badge{font-size:8px;font-weight:700;border-radius:4px;padding:1px 5px;flex-shrink:0}.phone-chart{display:flex;align-items:flex-end;gap:4px;height:40px;padding:0 2px}.phone-bar{flex:1;border-radius:3px 3px 0 0}.phone-footer{flex-shrink:0;padding:8px 10px;border-top:1px solid rgba(255,255,255,.06);display:flex;gap:5px}.phone-btn{flex:1;height:26px;border-radius:7px;display:grid;place-items:center;font-size:9px;font-weight:700;color:#fff}.phone-label{display:flex;flex-direction:column;align-items:center;gap:5px}.phone-name{font-size:12px;font-weight:600;text-align:center;color:var(--text-primary)}.phone-type{font-size:10px;font-weight:600;border:1px solid;border-radius:20px;padding:1px 8px}.home-footer{border-top:1px solid var(--border);padding:40px 0;background:var(--bg-surface)}.home-footer p{font-size:14px;color:var(--text-secondary);margin-bottom:6px}.home-footer code{font-family:var(--font-mono);color:var(--accent-2)}.home-footer a{color:#60a5fa}.home-footer a:hover{text-decoration:underline}.home-footer-copy{margin-top:16px;font-size:13px;color:var(--text-muted)}@media(max-width:640px){.hero-title{font-size:38px}.stats-inner{gap:40px}.detail-header-row{flex-direction:column;align-items:flex-start}}