:root{--bg-primary:#faf8f5;--bg-card:#fff;--text-primary:#2d3748;--text-secondary:#718096;--accent-green:#4a7c59;--accent-coral:#ff6b6b;--accent-light:#e8f4ed;--border:#e2e8f0;--shadow:rgba(0,0,0,.08)}*{margin:0;padding:0;box-sizing:border-box}html{scroll-behavior:smooth}body,html{background:var(--bg-primary)}body{font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Pretendard,Apple SD Gothic Neo,sans-serif;color:var(--text-primary);line-height:1.6;min-height:100vh}.header{position:fixed;top:0;left:0;right:0;background:hsla(0,0%,100%,.95);-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);border-bottom:1px solid var(--border);z-index:100;padding:1rem 2rem}.header-content{max-width:1200px;margin:0 auto;justify-content:space-between}.header-content,.logo{display:flex;align-items:center}.logo{gap:.5rem;font-size:1.5rem;font-weight:700;color:var(--accent-green);text-decoration:none}.nav{display:flex;gap:2rem;align-items:center}.nav a{color:var(--text-secondary);text-decoration:none;font-weight:500;transition:color .2s}.nav a:hover{color:var(--accent-green)}.hero{padding:140px 2rem 80px;text-align:center;max-width:900px;margin:0 auto}.hero h1{font-size:3.5rem;font-weight:700;color:var(--text-primary);margin-bottom:1.5rem;line-height:1.2}.hero .highlight{color:var(--accent-green);position:relative;display:inline-block}.hero .subtitle{font-size:1.25rem;color:var(--text-secondary);margin-bottom:2.5rem;line-height:1.8}.cta-buttons{display:flex;gap:1rem;justify-content:center;flex-wrap:wrap}.btn{padding:1rem 2rem;border-radius:12px;font-size:1rem;font-weight:600;text-decoration:none;display:inline-flex;align-items:center;gap:.5rem;transition:all .3s;cursor:pointer;border:none}.btn-primary{background:var(--accent-green);color:#fff;box-shadow:0 4px 12px rgba(74,124,89,.3)}.btn-primary:hover{background:#3d6849;transform:translateY(-2px);box-shadow:0 6px 16px rgba(74,124,89,.4)}.btn-secondary{background:#fff;color:var(--accent-green);border:2px solid var(--accent-green)}.btn-secondary:hover{background:var(--accent-light)}.section{padding:80px 2rem;max-width:1200px;margin:0 auto}.section-title{text-align:center;font-size:2.5rem;font-weight:700;margin-bottom:1rem;color:var(--text-primary)}.section-subtitle{text-align:center;font-size:1.125rem;color:var(--text-secondary);margin-bottom:4rem}.features-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(300px,1fr));grid-gap:2rem;gap:2rem;margin-top:3rem}.feature-card{background:var(--bg-card);padding:2rem;border-radius:16px;box-shadow:0 2px 8px var(--shadow);transition:all .3s;border:1px solid var(--border)}.feature-card:hover{transform:translateY(-4px);box-shadow:0 8px 24px var(--shadow)}.feature-icon{font-size:2.5rem;margin-bottom:1rem;display:block}.feature-card h3{font-size:1.5rem;font-weight:600;margin-bottom:1rem;color:var(--accent-green)}.feature-card p{color:var(--text-secondary);line-height:1.7}.problem-solution{background:linear-gradient(135deg,var(--accent-light) 0,var(--bg-primary) 100%);padding:80px 2rem;margin:40px 0}.comparison{display:grid;grid-template-columns:repeat(auto-fit,minmax(280px,1fr));grid-gap:2rem;gap:2rem;max-width:1000px;margin:0 auto}.comparison-item{background:var(--bg-card);padding:2rem;border-radius:16px;box-shadow:0 2px 8px var(--shadow)}.comparison-item.before{border-left:4px solid var(--accent-coral)}.comparison-item.after{border-left:4px solid var(--accent-green)}.comparison-item h3{font-size:1.25rem;margin-bottom:1.5rem;display:flex;align-items:center;gap:.5rem}.comparison-item ul{list-style:none;padding:0}.comparison-item li{padding:.75rem 0 .75rem 1.5rem;position:relative;color:var(--text-secondary)}.comparison-item li:before{content:"•";position:absolute;left:0;font-size:1.5rem;line-height:1}.comparison-item.before li:before{color:var(--accent-coral)}.comparison-item.after li:before{color:var(--accent-green)}.tech-stack{display:flex;flex-wrap:wrap;gap:1rem;justify-content:center;margin-top:2rem}.tech-badge{background:var(--bg-card);padding:.75rem 1.5rem;border-radius:24px;font-weight:500;color:var(--text-primary);border:1px solid var(--border);display:flex;align-items:center;gap:.5rem}.footer{background:#fff;border-top:1px solid var(--border);padding:3rem 2rem;margin-top:80px;text-align:center;color:var(--text-secondary)}.footer-content{max-width:1200px;margin:0 auto}.footer p{margin-bottom:1rem}.footer-links{display:flex;gap:2rem;justify-content:center;margin-top:1.5rem;flex-wrap:wrap}.footer-links a{color:var(--text-secondary);text-decoration:none;transition:color .2s}.footer-links a:hover{color:var(--accent-green)}@media (max-width:768px){.hero h1{font-size:2.5rem}.hero .subtitle{font-size:1.125rem}.section-title{font-size:2rem}.nav{display:none}.header{padding:1rem}.features-grid{grid-template-columns:1fr}.cta-buttons{flex-direction:column}.btn{width:100%;justify-content:center}}.hero-compact{padding:120px 2rem 40px;text-align:center;max-width:900px;margin:0 auto}.hero-compact h1{font-size:3rem;font-weight:700;color:var(--text-primary);margin-bottom:1rem;line-height:1.2}.hero-compact .subtitle{font-size:1.125rem;color:var(--text-secondary);margin-bottom:2rem}.demo-tabs{display:flex;gap:1rem;justify-content:center;margin-top:2rem}.demo-tab{padding:.75rem 1.5rem;border:2px solid var(--border);background:#fff;border-radius:12px;font-size:1rem;font-weight:600;color:var(--text-secondary);cursor:pointer;transition:all .3s}.demo-tab:hover{border-color:var(--accent-green);color:var(--accent-green)}.demo-tab.active{background:var(--accent-green);border-color:var(--accent-green);color:#fff}.ai-recommendation{max-width:900px;margin:0 auto}.recommendation-form{background:#fff;padding:2.5rem;border-radius:16px;box-shadow:0 4px 12px var(--shadow);border:1px solid var(--border)}.form-title{font-size:1.75rem;font-weight:700;color:var(--text-primary);margin-bottom:.5rem;display:flex;align-items:center;gap:.5rem;justify-content:center}.ai-icon{font-size:2rem}.form-subtitle{text-align:center;color:var(--text-secondary);margin-bottom:2rem}.form-grid{display:grid;grid-template-columns:repeat(2,1fr);grid-gap:1.5rem;gap:1.5rem;margin-bottom:2rem}.form-group{display:flex;flex-direction:column;gap:.5rem}.form-group label{font-weight:600;color:var(--text-primary);font-size:.9rem}.form-group input,.form-group select{padding:.75rem;border:2px solid var(--border);border-radius:8px;font-size:1rem;transition:all .2s;background:#fff}.form-group input:focus,.form-group select:focus{outline:none;border-color:var(--accent-green)}.btn-recommend{width:100%;padding:1rem 2rem;font-size:1.125rem}.btn-recommend:disabled{opacity:.7;cursor:not-allowed}.loading-animation{text-align:center;padding:3rem 2rem}.loading-spinner{width:50px;height:50px;border:4px solid var(--accent-light);border-top-color:var(--accent-green);border-radius:50%;margin:0 auto 1rem;animation:spin 1s linear infinite}@keyframes spin{to{transform:rotate(1turn)}}.loading-animation p{color:var(--text-secondary);font-size:1rem}.recommendation-results{margin-top:3rem}.results-title{font-size:1.75rem;font-weight:700;text-align:center;margin-bottom:.5rem;color:var(--accent-green)}.results-subtitle{text-align:center;color:var(--text-secondary);margin-bottom:2rem}.results-grid{display:grid;grid-gap:2rem;gap:2rem}.result-item{position:relative}.result-rank{position:absolute;top:-10px;left:-10px;background:var(--accent-coral);color:#fff;width:40px;height:40px;border-radius:50%;display:flex;align-items:center;justify-content:center;font-weight:700;font-size:1.125rem;box-shadow:0 2px 8px rgba(0,0,0,.2);z-index:10}.place-card{background:#fff;padding:1.5rem;border-radius:16px;box-shadow:0 2px 8px var(--shadow);border:1px solid var(--border);transition:all .3s}.place-card:hover{transform:translateY(-4px);box-shadow:0 8px 24px var(--shadow)}.place-card-header{display:flex;justify-content:space-between;align-items:flex-start;margin-bottom:1rem}.place-emoji{font-size:3rem}.place-rating{display:flex;flex-direction:column;align-items:flex-end;gap:.25rem}.stars{font-weight:600;color:var(--accent-coral)}.reviews{font-size:.875rem;color:var(--text-secondary)}.place-name{font-size:1.5rem;font-weight:700;color:var(--text-primary);margin-bottom:.5rem}.place-category{color:var(--text-secondary);font-size:.9rem;margin-bottom:1rem}.place-info{display:flex;gap:1.5rem;margin-bottom:1rem}.info-item{display:flex;align-items:center;gap:.5rem;color:var(--text-primary);font-weight:500}.info-icon{font-size:1.125rem}.place-badges{display:flex;gap:.5rem;margin-bottom:1rem;flex-wrap:wrap}.badge{padding:.375rem .75rem;border-radius:20px;font-size:.875rem;font-weight:500}.badge-room{background:var(--accent-light);color:var(--accent-green)}.badge-parking{background:#e3f2fd;color:#1976d2}.place-description{color:var(--text-secondary);line-height:1.6;margin-bottom:1.5rem;font-size:.95rem}.place-footer{display:flex;gap:.75rem}.btn-view{flex:1 1;padding:.75rem;background:var(--accent-green);color:#fff;border:none;border-radius:8px;font-weight:600;cursor:pointer;transition:all .2s}.btn-view:hover{background:#3d6849}.btn-contact{padding:.75rem 1rem;background:#fff;color:var(--accent-green);border:2px solid var(--accent-green);border-radius:8px;font-weight:600;cursor:pointer;transition:all .2s}.btn-contact:hover{background:var(--accent-light)}.filter-bar{margin-bottom:2rem;overflow-x:auto;-webkit-overflow-scrolling:touch}.filter-chips{display:flex;gap:.75rem;padding:.5rem 0;min-width:min-content}.filter-chip{display:flex;align-items:center;gap:.5rem;padding:.625rem 1rem;background:#fff;border:2px 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p{color:var(--text-secondary);font-size:.95rem}.cta-section{text-align:center}.cta-box{background:#fff;padding:3rem 2rem;border-radius:16px;box-shadow:0 4px 12px var(--shadow);border:1px solid var(--border);max-width:800px;margin:0 auto}.cta-box h2{font-size:2rem;font-weight:700;margin-bottom:1rem;color:var(--text-primary)}.cta-box p{color:var(--text-secondary);line-height:1.8;margin-bottom:2rem}.tech-section{text-align:center;padding:40px 2rem}.tech-title{font-size:1.25rem;font-weight:600;margin-bottom:1.5rem}.no-results,.tech-title{color:var(--text-secondary)}.no-results{text-align:center;padding:3rem 2rem}.no-results p{font-size:1.125rem;margin:.5rem 0}@media (max-width:768px){.hero-compact h1{font-size:2rem}.demo-tabs{flex-direction:column}.demo-tab{width:100%}.form-grid,.places-grid{grid-template-columns:1fr}.filter-chips{overflow-x:scroll;padding-bottom:.5rem}.recommendation-form{padding:1.5rem}.features-grid-compact{grid-template-columns:repeat(2,1fr)}.cta-box{padding:2rem 1.5rem}.cta-box h2{font-size:1.5rem}}.text-center{text-align:center}.mb-4{margin-bottom:2rem}.mt-4{margin-top:2rem}