:root{--primary-color:#1e4d7b;--secondary-color:#00a19a;--accent-coral:#ff6b6b;--accent-yellow:#f7e07d;--light-bg:#f8f9fa;--dark-text:#2c3e50}*{margin:0;padding:0;box-sizing:border-box}body{font-family:'Segoe UI',Tahoma,Geneva,Verdana,sans-serif,-apple-system,BlinkMacSystemFont;color:var(--dark-text);line-height:1.6;background:#ffffff}.bg-primary{background:linear-gradient(135deg,var(--primary-color) 0%,var(--secondary-color) 100%) !important}.text-primary{color:var(--primary-color) !important}.btn-primary{background:var(--secondary-color);border-color:var(--secondary-color);color:white;font-weight:600;border-radius:30px;padding:0.75rem 2rem;transition:all 0.3s ease}.btn-primary:hover{background:var(--primary-color);border-color:var(--primary-color);transform:scale(1.05)}.btn-outline-primary{border:2px solid var(--primary-color);color:var(--primary-color);border-radius:30px;padding:0.75rem 2rem;font-weight:600}.btn-outline-primary:hover{background:var(--primary-color);border-color:var(--primary-color);color:white}.hero-section{background:linear-gradient(135deg,#e8f5f5 0%,#d4edeb 100%);padding:4rem 0;margin-bottom:3rem}.hero-title{color:var(--primary-color);font-size:3rem;font-weight:bold;font-style:italic}.hero-subtitle{font-size:1.3rem;color:#555}.card{transition:transform 0.3s,box-shadow 0.3s;border-radius:15px;overflow:hidden;border:none}.card:hover{transform:translateY(-10px);box-shadow:0 10px 30px rgba(0,0,0,0.15)}.product-card{position:relative;height:100%;border:none;border-radius:15px;overflow:hidden;box-shadow:0 4px 15px rgba(0,0,0,0.1)}.product-card .product-image{height:300px;object-fit:cover;background-color:var(--light-bg)}.product-card .badge-sale{position:absolute;top:10px;right:10px;z-index:1;background:var(--accent-coral)}.product-card .product-rating{color:#ffc107}.product-card .btn-add-cart{transition:all 0.3s}.product-card .btn-add-cart:hover{transform:scale(1.05)}.filter-section{background:white;padding:1.5rem;border-radius:10px;box-shadow:0 2px 10px rgba(0,0,0,0.05);margin-bottom:2rem}.filter-section h5{color:var(--primary-color);font-weight:600}.filter-section .form-select,.filter-section .form-control{border-radius:10px;border:1px solid #ddd}.filter-section .form-select:focus,.filter-section .form-control:focus{border-color:var(--secondary-color);box-shadow:0 0 0 0.2rem rgba(0,161,154,0.25)}.category-card{border-radius:15px;padding:2rem;text-align:center;cursor:pointer;transition:all 0.3s;border:2px solid transparent;background:white}.category-card:hover{border-color:var(--secondary-color);background-color:var(--light-bg);transform:translateY(-5px)}.category-card i{font-size:3rem;color:var(--secondary-color);margin-bottom:1rem}.trust-badges{text-align:center;padding:2rem 0}.trust-badges i{font-size:3rem;color:var(--secondary-color);transition:transform 0.3s}.trust-badges i:hover{transform:scale(1.1)}.subscription-banner{background:linear-gradient(135deg,var(--secondary-color) 0%,var(--primary-color) 100%);border-radius:15px;padding:3rem;color:white}.testimonial-card{background:white;border-radius:15px;padding:2rem;box-shadow:0 4px 15px rgba(0,0,0,0.1)}.testimonial-card .avatar{width:60px;height:60px;border-radius:50%;object-fit:cover}.newsletter{background:linear-gradient(135deg,#e8f5f5 0%,#d4edeb 100%);padding:3rem 0;border-radius:15px}.newsletter form input{border:none;border-radius:30px 0 0 30px;padding:0.75rem 1.5rem}.newsletter form input:focus{box-shadow:none;outline:none}.newsletter form button{border-radius:0 30px 30px 0}.price{font-size:1.8rem;font-weight:700;color:var(--secondary-color)}.price-old{text-decoration:line-through;color:#999;font-size:1rem}.badge-success{background-color:var(--secondary-color)}html{scroll-behavior:smooth}@keyframes fadeIn{from{opacity:0;transform:translateY(20px)}to{opacity:1;transform:translateY(0)}}.fade-in{animation:fadeIn 0.6s ease-out}.form-control:focus{border-color:var(--secondary-color);box-shadow:0 0 0 0.2rem rgba(0,161,154,0.25)}.modal-content{border-radius:15px}.hover-lift{transition:transform 0.3s ease}.hover-lift:hover{transform:translateY(-5px)}.breadcrumb{background:transparent}.breadcrumb-item + .breadcrumb-item::before{color:var(--primary-color)}.breadcrumb-item.active{color:var(--secondary-color)}.sidebar-card{background:white;border-radius:10px;padding:1.5rem;box-shadow:0 2px 10px rgba(0,0,0,0.05);margin-bottom:1.5rem}.sidebar-card h5{color:var(--primary-color);font-weight:600;margin-bottom:1rem}.spinner-border-primary{color:var(--secondary-color)}.alert-success{background-color:rgba(0,161,154,0.1);border-color:var(--secondary-color);color:var(--primary-color)}a{color:var(--secondary-color);text-decoration:none;transition:color 0.3s ease}a:hover{color:var(--primary-color)}@media (max-width:768px){.hero-title{font-size:2rem}.hero-subtitle{font-size:1rem}.product-card .product-image{height:200px}.filter-section{padding:1rem}.category-card{padding:1.5rem}.category-card i{font-size:2rem}}@media (max-width:576px){.btn-primary,.btn-outline-primary{padding:0.5rem 1.5rem;font-size:0.9rem}.price{font-size:1.5rem}}.shadow-sm-hover:hover{box-shadow:0 0.125rem 0.25rem rgba(0,0,0,0.075) !important}.rounded-lg{border-radius:15px !important}.bg-light-custom{background:var(--light-bg)}.text-muted-custom{color:#6c757d}