:root {
    --primary-pink: #ff6b9d;
    --primary-red: #ff4757;
    --primary-orange: #ff7f50;
    --primary-purple: #c56cf0;
    --soft-white: #fff5f8;
    --glass-bg: rgba(255, 255, 255, 0.25);
    --glass-border: rgba(255, 255, 255, 0.18);
    --shadow-sm: 0 8px 32px rgba(0, 0, 0, 0.1);
    --shadow-glow: 0 0 20px rgba(255, 107, 157, 0.5);
}

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: 'Poppins', 'Segoe UI', sans-serif;
    background: linear-gradient(135deg, #ffe6f0 0%, #ffe0e7 100%);
    min-height: 100vh;
    color: #2d3436;
    overflow-x: hidden;
}

/* Floating Hearts Animation */
.floating-hearts {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    pointer-events: none;
    z-index: 9999;
    overflow: hidden;
}

.heart {
    position: absolute;
    font-size: 1.5rem;
    opacity: 0;
    animation: floatHeart 6s ease-in forwards;
    color: #ff6b9d;
}

@keyframes floatHeart {
    0% {
        transform: translateY(100vh) scale(0.5);
        opacity: 1;
    }
    100% {
        transform: translateY(-20vh) scale(1.2);
        opacity: 0;
    }
}

/* Background Particles */
.particles {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: -1;
    pointer-events: none;
}

.particle {
    position: absolute;
    background: radial-gradient(circle, rgba(255,107,157,0.3), transparent);
    border-radius: 50%;
    animation: floatParticle 20s infinite linear;
}

@keyframes floatParticle {
    0% {
        transform: translateY(100vh) rotate(0deg);
    }
    100% {
        transform: translateY(-20vh) rotate(360deg);
    }
}

/* Glassmorphism Container */
.glass-card {
    background: var(--glass-bg);
    backdrop-filter: blur(10px);
    border-radius: 24px;
    border: 1px solid var(--glass-border);
    box-shadow: var(--shadow-sm);
    transition: all 0.3s ease;
}

.glass-card:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-glow);
}

/* Neumorphism Buttons */
.btn-romantic {
    background: linear-gradient(135deg, #ff6b9d, #ff4757);
    border: none;
    padding: 12px 28px;
    border-radius: 50px;
    color: white;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
    position: relative;
    overflow: hidden;
    box-shadow: 0 4px 15px rgba(255, 71, 87, 0.3);
}

.btn-romantic:hover {
    transform: scale(1.05);
    box-shadow: 0 0 25px rgba(255, 107, 157, 0.6);
    animation: heartbeat 0.5s ease;
}

@keyframes heartbeat {
    0%, 100% { transform: scale(1); }
    50% { transform: scale(1.1); }
}

.btn-outline-romantic {
    background: transparent;
    border: 2px solid #ff6b9d;
    padding: 10px 24px;
    border-radius: 50px;
    color: #ff4757;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
}

.btn-outline-romantic:hover {
    background: #ff6b9d;
    color: white;
    box-shadow: 0 0 20px rgba(255, 107, 157, 0.5);
}

/* Navigation */
.navbar {
    background: rgba(255, 245, 248, 0.95);
    backdrop-filter: blur(10px);
    padding: 1rem 2rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    position: sticky;
    top: 0;
    z-index: 1000;
    box-shadow: 0 2px 20px rgba(0, 0, 0, 0.05);
}

.logo {
    font-size: 1.8rem;
    font-weight: 700;
    background: linear-gradient(135deg, #ff6b9d, #ff4757);
    -webkit-background-clip: text;
    background-clip: text;
    color: transparent;
}

.nav-links {
    display: flex;
    gap: 1.5rem;
    align-items: center;
    flex-wrap: wrap;
}

.nav-links a {
    text-decoration: none;
    color: #2d3436;
    font-weight: 500;
    transition: all 0.3s ease;
    position: relative;
}

.nav-links a:hover {
    color: #ff6b9d;
}

.nav-links a::after {
    content: '';
    position: absolute;
    bottom: -5px;
    left: 0;
    width: 0;
    height: 2px;
    background: linear-gradient(135deg, #ff6b9d, #ff4757);
    transition: width 0.3s ease;
}

.nav-links a:hover::after {
    width: 100%;
}

.cart-badge {
    background: #ff4757;
    color: white;
    border-radius: 50%;
    padding: 2px 8px;
    font-size: 0.7rem;
    margin-left: 5px;
}

/* Hero Section */
.hero {
    min-height: 80vh;
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
    background: radial-gradient(circle at 30% 50%, rgba(255,107,157,0.1), transparent);
}

.hero-content h1 {
    font-size: 3rem;
    margin-bottom: 1rem;
    background: linear-gradient(135deg, #ff6b9d, #ff4757, #c56cf0);
    -webkit-background-clip: text;
    background-clip: text;
    color: transparent;
    animation: glowText 2s ease infinite;
}

@keyframes glowText {
    0%, 100% { text-shadow: 0 0 5px rgba(255,107,157,0.5); }
    50% { text-shadow: 0 0 20px rgba(255,107,157,0.8); }
}

.hero-content p {
    font-size: 1.2rem;
    color: #636e72;
    margin-bottom: 2rem;
}

/* Product Cards */
.products-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
    gap: 2rem;
    padding: 2rem;
}

.product-card {
    background: rgba(255, 255, 255, 0.9);
    border-radius: 24px;
    overflow: hidden;
    transition: all 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275);
    cursor: pointer;
    position: relative;
}

.product-card:hover {
    transform: translateY(-10px) scale(1.02);
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.15);
}

.product-image {
    height: 200px;
    background: linear-gradient(135deg, #ffb8d0, #ff9eb8);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 4rem;
}

.product-info {
    padding: 1.5rem;
}

.product-title {
    font-size: 1.3rem;
    font-weight: 600;
    margin-bottom: 0.5rem;
}

.product-price {
    color: #ff4757;
    font-size: 1.4rem;
    font-weight: 700;
    margin: 0.5rem 0;
}

.product-category {
    display: inline-block;
    padding: 4px 12px;
    background: rgba(255, 107, 157, 0.2);
    border-radius: 50px;
    font-size: 0.8rem;
    margin-bottom: 1rem;
}

/* Cart Item Animation */
@keyframes flyToCart {
    0% {
        transform: scale(1) rotate(0deg);
        opacity: 1;
    }
    50% {
        transform: scale(0.5) rotate(180deg);
        opacity: 0.7;
    }
    100% {
        transform: scale(0) rotate(360deg);
        opacity: 0;
    }
}

.flying-item {
    position: fixed;
    z-index: 10000;
    animation: flyToCart 0.6s ease-in forwards;
    pointer-events: none;
}

/* Loading Spinner */
.spinner {
    width: 50px;
    height: 50px;
    border: 4px solid rgba(255, 107, 157, 0.2);
    border-top: 4px solid #ff6b9d;
    border-radius: 50%;
    animation: spin 1s linear infinite;
    margin: 20px auto;
}

@keyframes spin {
    0% { transform: rotate(0deg); }
    100% { transform: rotate(360deg); }
}

/* Modal Styles */
.modal {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.5);
    backdrop-filter: blur(5px);
    z-index: 2000;
    align-items: center;
    justify-content: center;
}

.modal-content {
    background: white;
    border-radius: 24px;
    padding: 2rem;
    max-width: 400px;
    width: 90%;
    text-align: center;
    animation: modalSlideIn 0.3s ease;
}

@keyframes modalSlideIn {
    from {
        transform: translateY(-50px);
        opacity: 0;
    }
    to {
        transform: translateY(0);
        opacity: 1;
    }
}

/* Form Styles */
.form-group {
    margin-bottom: 1.5rem;
}

.form-group input,
.form-group textarea,
.form-group select {
    width: 100%;
    padding: 12px 16px;
    border: 2px solid #ffe0e7;
    border-radius: 12px;
    font-size: 1rem;
    transition: all 0.3s ease;
    background: white;
}

.form-group input:focus,
.form-group textarea:focus,
.form-group select:focus {
    outline: none;
    border-color: #ff6b9d;
    box-shadow: 0 0 10px rgba(255, 107, 157, 0.3);
}

/* Cart Page */
.cart-item {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1rem;
    border-bottom: 1px solid #ffe0e7;
    animation: slideIn 0.3s ease;
}

@keyframes slideIn {
    from {
        opacity: 0;
        transform: translateX(-20px);
    }
    to {
        opacity: 1;
        transform: translateX(0);
    }
}

.quantity-control {
    display: flex;
    align-items: center;
    gap: 10px;
}

.quantity-btn {
    background: #ffe0e7;
    border: none;
    width: 30px;
    height: 30px;
    border-radius: 50%;
    cursor: pointer;
    transition: all 0.2s ease;
}

.quantity-btn:hover {
    background: #ff6b9d;
    color: white;
}

/* Success Page */
.success-animation {
    text-align: center;
    padding: 3rem;
}

.burst-hearts {
    font-size: 4rem;
    animation: burst 0.8s ease-out;
}

@keyframes burst {
    0% {
        transform: scale(0);
        opacity: 0;
    }
    50% {
        transform: scale(1.5);
    }
    100% {
        transform: scale(1);
        opacity: 1;
    }
}

/* Responsive */
@media (max-width: 768px) {
    .navbar {
        flex-direction: column;
        gap: 1rem;
    }
    
    .hero-content h1 {
        font-size: 2rem;
    }
    
    .products-grid {
        grid-template-columns: 1fr;
        padding: 1rem;
    }
    
    .cart-item {
        flex-direction: column;
        gap: 1rem;
        text-align: center;
    }
}

/* Category Filter */
.category-filter {
    display: flex;
    gap: 1rem;
    justify-content: center;
    flex-wrap: wrap;
    padding: 1rem;
}

.filter-btn {
    background: rgba(255, 255, 255, 0.8);
    border: none;
    padding: 8px 20px;
    border-radius: 50px;
    cursor: pointer;
    transition: all 0.3s ease;
}

.filter-btn.active,
.filter-btn:hover {
    background: #ff6b9d;
    color: white;
}

/* Toast Notification */
.toast {
    position: fixed;
    bottom: 20px;
    right: 20px;
    background: #2d3436;
    color: white;
    padding: 12px 24px;
    border-radius: 50px;
    z-index: 3000;
    animation: slideInRight 0.3s ease;
}

@keyframes slideInRight {
    from {
        transform: translateX(100%);
        opacity: 0;
    }
    to {
        transform: translateX(0);
        opacity: 1;
    }
}