@import "https://cdn.jsdelivr.net/gh/orioncactus/pretendard@v1.3.9/dist/web/static/pretendard.min.css";:root{--primary:#4f46e5;--primary-hover:#4338ca;--secondary:#e0e7ff;--bg:#fff;--bg-secondary:#f8fafc;--text-main:#0f172a;--text-muted:#64748b;--border:#e2e8f0;--accent-gradient:linear-gradient(135deg, #6366f1 0%, #a855f7 100%);--accent-glow:#6366f166;--font-family:"Pretendard", -apple-system, BlinkMacSystemFont, system-ui, Roboto, "Helvetica Neue", "Segoe UI", "Apple SD Gothic Neo", "Noto Sans KR", "Malgun Gothic", sans-serif}*{box-sizing:border-box;margin:0;padding:0}body{font-family:var(--font-family);background-color:var(--bg);color:var(--text-main);-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;line-height:1.6}a{color:inherit;text-decoration:none}ul{list-style:none}button{cursor:pointer;background:0 0;border:none;font-family:inherit}.container{max-width:1200px;margin:0 auto;padding:0 24px}.section{padding:100px 0}@keyframes fadeInUp{0%{opacity:0;transform:translateY(20px)}to{opacity:1;transform:translateY(0)}}.animate-fade-in-up{animation:.8s ease-out forwards fadeInUp}.btn{border-radius:9999px;justify-content:center;align-items:center;padding:12px 24px;font-size:16px;font-weight:600;transition:all .2s;display:inline-flex}.btn-primary{background:var(--bg);color:var(--primary);border:1px solid var(--border);box-shadow:0 4px 14px #0000000d}.btn-primary:hover{border-color:var(--primary);transform:translateY(-1px);box-shadow:0 6px 20px #6366f126}.btn-gradient{background:var(--accent-gradient);color:#fff;box-shadow:0 4px 14px 0 var(--accent-glow)}.btn-gradient:hover{box-shadow:0 6px 20px var(--accent-glow);opacity:.95;transform:translateY(-1px)}.btn-outline{color:var(--text-main);border:1px solid var(--border);background:0 0}.btn-outline:hover{background:var(--bg-secondary)}.navbar{border-bottom:1px solid var(--border);justify-content:space-between;align-items:center;padding:20px 0;display:flex}.nav-brand{color:var(--primary);letter-spacing:-.5px;font-size:24px;font-weight:800}.nav-links{gap:32px;display:flex}.nav-link{color:var(--text-muted);font-weight:500;transition:color .2s}.nav-link:hover{color:var(--text-main)}.nav-actions{align-items:center;gap:16px;display:flex}.login-link{color:var(--text-muted);font-weight:500;transition:color .2s}.login-link:hover{color:var(--text-main)}.hero{text-align:center;padding:120px 0 60px}.hero-title{letter-spacing:-1.5px;margin-bottom:24px;font-size:56px;font-weight:800;line-height:1.2}.hero-subtitle{color:var(--text-muted);max-width:600px;margin:0 auto 40px;font-size:18px;line-height:1.8}.hero-actions{justify-content:center;gap:16px;margin-bottom:80px;display:flex}.hero-image-container{aspect-ratio:16/9;background:#0f172a;border-radius:20px;max-width:900px;margin:0 auto;position:relative;overflow:hidden;box-shadow:0 20px 40px #0000001a}.features-section{background-color:var(--bg-secondary);text-align:center}.section-title{letter-spacing:-.5px;margin-bottom:16px;font-size:36px;font-weight:700}.section-subtitle{color:var(--text-muted);margin-bottom:60px;font-size:18px}.features-grid{text-align:left;grid-template-columns:repeat(auto-fit,minmax(300px,1fr));gap:30px;display:grid}.feature-card{background:var(--bg);border:1px solid var(--border);border-radius:16px;padding:32px;transition:transform .3s,box-shadow .3s;box-shadow:0 4px 6px #00000005}.feature-card:hover{transform:translateY(-5px);box-shadow:0 12px 24px #0000000d}.feature-icon-wrapper{background:var(--secondary);width:48px;height:48px;color:var(--primary);border-radius:12px;justify-content:center;align-items:center;margin-bottom:20px;display:flex}.feature-title{margin-bottom:12px;font-size:20px;font-weight:700}.feature-description{color:var(--text-muted);font-size:15px;line-height:1.6}.pricing-section{text-align:center}.billing-toggle{background:var(--bg-secondary);border:1px solid var(--border);border-radius:9999px;margin-bottom:60px;padding:6px;display:inline-flex}.toggle-btn{color:var(--text-muted);border-radius:9999px;padding:8px 24px;font-weight:600;transition:all .2s}.toggle-btn.active{background:var(--bg);color:var(--text-main);box-shadow:0 2px 4px #0000000d}.pricing-grid{text-align:left;grid-template-columns:repeat(auto-fit,minmax(300px,1fr));align-items:center;gap:30px;display:grid}.pricing-card{background:var(--bg);border:1px solid var(--border);border-radius:24px;padding:40px;transition:transform .3s,box-shadow .3s;position:relative}.pricing-card:hover{box-shadow:0 20px 40px #00000014}.pricing-card.popular{border:2px solid var(--primary);box-shadow:0 20px 40px var(--accent-glow);transform:scale(1.05)}.pricing-card.popular:hover{transform:scale(1.05)translateY(-5px)}.popular-badge{background:var(--primary);color:#fff;letter-spacing:.5px;border-radius:9999px;padding:4px 16px;font-size:12px;font-weight:700;position:absolute;top:-12px;left:50%;transform:translate(-50%)}.plan-name{margin-bottom:16px;font-size:24px;font-weight:700}.plan-price{color:var(--primary);margin-bottom:8px;font-size:48px;font-weight:800}.plan-period{color:var(--text-muted);font-size:16px;font-weight:500}.plan-features{margin:32px 0}.plan-feature{color:var(--text-main);align-items:center;gap:12px;margin-bottom:16px;display:flex}.plan-feature .icon{color:var(--primary)}.pricing-card .btn{width:100%}.faq-section{max-width:800px;margin:0 auto}.faq-list{flex-direction:column;gap:16px;display:flex}.faq-item{border:1px solid var(--border);border-radius:12px;overflow:hidden}.faq-question{text-align:left;background:var(--bg);justify-content:space-between;align-items:center;width:100%;padding:24px;font-size:18px;font-weight:600;display:flex}.faq-answer{color:var(--text-muted);padding:0 24px 24px;line-height:1.6;display:none}.faq-item.active .faq-answer{display:block}.faq-item.active .faq-question{color:var(--primary)}.faq-icon{transition:transform .3s}.faq-item.active .faq-icon{transform:rotate(45deg)}.cta-section{background:var(--bg-secondary);text-align:center;padding:100px 0}.cta-title{letter-spacing:-1px;margin-bottom:16px;font-size:40px;font-weight:800}.cta-subtitle{color:var(--text-muted);margin-bottom:40px;font-size:18px}.footer{border-top:1px solid var(--border);padding:40px 0}.footer-content{flex-wrap:wrap;justify-content:space-between;align-items:center;gap:20px;display:flex}.footer-copyright{color:var(--text-muted);font-size:14px}.footer-links{gap:24px;display:flex}.footer-link{color:var(--text-muted);font-size:14px;transition:color .2s}.footer-link:hover{color:var(--text-main)}@media (width<=768px){.nav-links{display:none}.hero-title{font-size:40px}.pricing-grid{grid-template-columns:1fr}.pricing-card.popular{transform:none}.pricing-card.popular:hover{transform:translateY(-5px)}}