:root{--primary-color:#dc3545;--primary-light:#fff2f3;--primary-gradient:linear-gradient(135deg,#dc3545 0%,#e74c3c 100%);--shadow-light:0 4px 20px rgba(220,53,69,0.08);--shadow-medium:0 8px 32px rgba(220,53,69,0.12);--shadow-strong:0 12px 40px rgba(220,53,69,0.15);--border-radius:16px;--transition-smooth:all 0.3s cubic-bezier(0.4,0,0.2,1);--transition-fast:all 0.2s ease-out}body{font-family:'Inter',-apple-system,BlinkMacSystemFont,sans-serif;line-height:1.6}.hero-section-hall{background:var(--primary-gradient);padding:3rem 0 2rem;position:relative;overflow:hidden}.hero-section-hall::before{content:'';position:absolute;top:0;left:0;right:0;bottom:0;background:url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 100 100"><circle cx="20" cy="20" r="2" fill="rgba(255,255,255,0.1)"/><circle cx="80" cy="40" r="1.5" fill="rgba(255,255,255,0.08)"/><circle cx="40" cy="80" r="1" fill="rgba(255,255,255,0.05)"/></svg>');animation:float 20s ease-in-out infinite}@keyframes float{0%,100%{transform:translate(0,0) rotate(0deg)}33%{transform:translate(-20px,-20px) rotate(1deg)}66%{transform:translate(20px,-10px) rotate(-1deg)}}.hero-content{position:relative;z-index:2;color:white;text-align:center}.hero-title{font-size:2.5rem;font-weight:700;margin-bottom:1rem;text-shadow:0 2px 10px rgba(0,0,0,0.1);color:white}.hero-subtitle{font-size:1.2rem;opacity:0.9;font-weight:300}.features-section{padding:3rem 0;background:rgba(255,255,255,0.95);backdrop-filter:blur(10px);position:relative}.feature-card{background:rgba(255,255,255,0.95);border-radius:var(--border-radius);padding:1.5rem 1rem;display:flex;flex-direction:column;align-items:center;min-height:120px;transition:var(--transition-smooth);border:1px solid rgba(220,53,69,0.1);backdrop-filter:blur(10px);position:relative;overflow:hidden;cursor:pointer}.feature-card::before{content:'';position:absolute;top:0;left:-100%;width:100%;height:100%;background:linear-gradient(90deg,transparent,rgba(220,53,69,0.05),transparent);transition:left 0.5s ease}.feature-card:hover::before{left:100%}.feature-card:hover{transform:translateY(-6px) scale(1.02);box-shadow:var(--shadow-strong);border-color:var(--primary-color)}.feature-icon{width:50px;height:50px;background:var(--primary-gradient);border-radius:50%;display:flex;align-items:center;justify-content:center;margin-bottom:0.75rem;color:white;font-size:1.3rem;box-shadow:var(--shadow-light);transition:var(--transition-smooth)}.feature-card:hover .feature-icon{transform:scale(1.1) rotate(5deg);box-shadow:var(--shadow-medium)}.feature-text{font-weight:600;color:#2c3e50;text-align:center;line-height:1.3;font-size:1rem}.search-section{padding:0.5rem 0;background:white;box-shadow:0 2px 20px rgba(0,0,0,0.05);position:sticky;top:0;z-index:100;backdrop-filter:blur(10px)}#hall-search:focus{border-color:var(--primary-color);box-shadow:0 0 0 0.2rem rgba(220,53,69,0.15);outline:none}#filter-city,#filter-district,#hall-search{border:2px solid #e9ecef;border-radius:12px;padding:0.75rem 1rem;transition:var(--transition-fast);background:rgba(255,255,255,0.9);backdrop-filter:blur(5px)}#filter-city:focus,#filter-district:focus{border-color:var(--primary-color);box-shadow:0 0 0 0.2rem rgba(220,53,69,0.15);outline:none}.hall-cards-container{position:relative;padding:1rem 0}.hall-cards-scroll{overflow-x:auto;overflow-y:visible;padding:0.5rem 0 1.5rem;margin:0 1rem;scrollbar-width:thin;scrollbar-color:var(--primary-color) rgba(220,53,69,0.1)}.hall-cards-scroll::-webkit-scrollbar{height:8px}.hall-cards-scroll::-webkit-scrollbar-track{background:rgba(220,53,69,0.1);border-radius:4px}.hall-cards-scroll::-webkit-scrollbar-thumb{background:var(--primary-gradient);border-radius:4px}#hall-cards{display:flex;flex-direction:row;flex-wrap:nowrap;gap:1.5rem;padding-bottom:0.5rem}.hall-card{background:white;border-radius:var(--border-radius);min-width:250px;max-width:320px;border:2px solid rgba(220,53,69,0.1);transition:var(--transition-smooth);position:relative;overflow:hidden;cursor:pointer;box-shadow:var(--shadow-light)}.hall-card::before{content:'';position:absolute;top:0;left:0;right:0;height:4px;background:var(--primary-gradient);transform:scaleX(0);transition:transform 0.3s ease}.hall-card:hover::before,.hall-card.active::before{transform:scaleX(1)}.hall-card:hover,.hall-card.active{transform:translateY(-8px);box-shadow:var(--shadow-strong);border-color:var(--primary-color);background:#fff8f8}.hall-card .card-body{align-content:center}.hall-card .badge{background:var(--primary-gradient);color:white;padding:0.4rem 1rem;font-size:0.85rem;font-weight:600;border-radius:0 0 4px 4px;box-shadow:var(--shadow-light);border:none}.hall-card .card-title{font-size:1.1rem;font-weight:700;color:#2c3e50;margin-bottom:1rem;padding-right:2rem;letter-spacing:0.02em}.hall-card .card-text{display:flex;align-items:center;margin-bottom:0.75rem;color:#555;font-size:0.95rem;line-height:1.4}.hall-card .card-text i{color:var(--primary-color);width:20px;margin-right:0.75rem;font-size:1rem}.hall-card .btn{border-radius:12px;padding:0.6rem 1.2rem;font-weight:600;transition:var(--transition-fast);font-size:0.9rem;margin:0.25rem;text-decoration:none;display:inline-flex;align-items:center;justify-content:center}.hall-card .btn-primary{background:var(--primary-gradient);border:none;color:white;box-shadow:var(--shadow-light)}.hall-card .btn-primary:hover{transform:translateY(-2px);box-shadow:var(--shadow-medium);color:white}.hall-card .btn-outline-primary{background:transparent;color:var(--primary-color);border:2px solid var(--primary-color)}.hall-card .btn-outline-primary:hover{background:var(--primary-color);color:white;transform:translateY(-2px)}.scroll-arrow{position:absolute;top:50%;transform:translateY(-50%);z-index:10;background:white;border:2px solid rgba(220,53,69,0.2);color:var(--primary-color);width:50px;height:50px;border-radius:50%;display:flex;align-items:center;justify-content:center;cursor:pointer;transition:var(--transition-fast);box-shadow:var(--shadow-light);font-size:1.2rem}.scroll-arrow:hover:not(:disabled){background:var(--primary-color);color:white;transform:translateY(-50%) scale(1.1);box-shadow:var(--shadow-medium)}.scroll-arrow:disabled{opacity:0.3;cursor:not-allowed;transform:translateY(-50%) scale(0.9)}.scroll-arrow.left{left:-35px}.scroll-arrow.right{right:-35px}#map_hall{height:50vh;min-height:300px;border-radius:var(--border-radius);box-shadow:var(--shadow-medium);border:2px solid rgba(220,53,69,0.1);overflow:hidden}.stats-counter{background:var(--primary-gradient);color:white;border-radius:13px;font-weight:600;box-shadow:var(--shadow-light);height:30px;width:30px;text-align:center}@media (max-width:768px){.hero-title{font-size:2rem}.hero-subtitle{font-size:1rem}.feature-card{padding:1rem 0.75rem;min-height:80px}.feature-icon{width:40px;height:40px;font-size:1.1rem}.hall-cards-scroll{margin:0}.hall-card{min-width:220px}.hall-card .btn{padding:0.5rem}.scroll-arrow{display:none!important}#map_hall{height:60vh;min-height:400px}}@media (max-width:405px){.block-map-info{padding:0.5rem!important}.block-map-info-btn{flex-direction:column;gap:0.25rem!important}}@keyframes spin{to{transform:rotate(360deg)}}.fade-in{opacity:0;transform:translateY(20px);animation:fadeIn 0.6s ease-out forwards}@keyframes fadeIn{to{opacity:1;transform:translateY(0)}}html{scroll-behavior:smooth}