@import url('https://fonts.googleapis.com/css2?family=Cairo:wght@400;700&display=swap');

body {
    margin: 0;
    font-family: 'Cairo', sans-serif;
    background: linear-gradient(135deg, #89f7fe, #66a6ff, #70e1f5);
    background-size: 400% 400%;
    animation: gradientBG 15s ease infinite;
    color: #fff;
}

@keyframes gradientBG {
    0% { background-position: 0% 50%; }
    50% { background-position: 100% 50%; }
    100% { background-position: 0% 50%; }
}

header {
    text-align: center;
    padding: 60px 20px;
    background: rgba(0,0,0,0.4);
    border-bottom: 3px solid #fff;
    animation: fadeInDown 1s ease-out;
}

header h1 {
    font-size: 48px;
    margin: 0;
    color: #fff;
}

nav {
    background: rgba(0, 0, 0, 0.3);
    display: flex;
    justify-content: center;
    gap: 30px;
    padding: 15px;
    animation: fadeIn 2s ease-out;
}

nav a {
    color: #fff;
    text-decoration: none;
    font-weight: bold;
    padding: 10px 18px;
    border-radius: 25px;
    transition: 0.4s;
    background-color: rgba(255, 255, 255, 0.1);
}

nav a:hover {
    background-color: #fff;
    color: #000;
}

.section {
    text-align: center;
    padding: 50px 30px;
    animation: fadeInUp 1.5s ease-out;
}

.section h2 {
    font-size: 36px;
    margin-bottom: 20px;
}

.section p {
    font-size: 20px;
    margin-bottom: 25px;
}

.beauty-section {
    padding: 80px 20px;
    background: rgba(255, 255, 255, 0.1);
    border-radius: 20px;
    margin: 40px auto;
    max-width: 1200px;
    animation: fadeInUp 1.5s ease-out;
}

.product-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 30px;
    padding: 20px;
}

.product-card {
    background: rgba(255, 255, 255, 0.1);
    border-radius: 15px;
    padding: 20px;
    text-align: center;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
    border: 1px solid rgba(255, 255, 255, 0.2);
}

.product-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 20px rgba(0, 0, 0, 0.2);
}

.product-image {
    width: 100%;
    height: 200px;
    object-fit: cover;
    border-radius: 10px;
    margin-bottom: 15px;
}

.product-name {
    font-size: 18px;
    font-weight: bold;
    margin-bottom: 10px;
    color: #fff;
}

.product-price {
    font-size: 22px;
    color: #00ff88;
    font-weight: bold;
    margin-bottom: 15px;
}

.product-description {
    color: rgba(255, 255, 255, 0.8);
    margin-bottom: 20px;
    line-height: 1.5;
}

.add-to-cart {
    background-color: #00ff88;
    color: #000;
    border: none;
    padding: 10px 25px;
    border-radius: 25px;
    font-weight: bold;
    cursor: pointer;
    transition: background-color 0.3s ease;
}

.add-to-cart:hover {
    background-color: #00cc7a;
}

.btn {
    background-color: #fff;
    color: #333;
    border: none;
    padding: 12px 28px;
    border-radius: 30px;
    text-decoration: none;
    font-weight: bold;
    transition: 0.3s;
}

.btn:hover {
    background-color: #007bff;
    color: #fff;
}

footer {
    text-align: center;
    padding: 20px;
    background: rgba(0, 0, 0, 0.4);
    border-top: 2px solid #fff;
    font-size: 14px;
}

@keyframes fadeInDown {
    from { opacity: 0; transform: translateY(-30px); }
    to { opacity: 1; transform: translateY(0); }
}

@keyframes fadeInUp {
    from { opacity: 0; transform: translateY(20px); }
    to { opacity: 1; transform: translateY(0); }
}

@keyframes fadeIn {
    from { opacity: 0; }
    to { opacity: 1; }
}