* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    font-family: 'Poppins', sans-serif;
}

body {
    background-color: #fff;
    color: #333;
    line-height: 1.6;
}

header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 20px 50px;
    background-color: #fff;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
    position: fixed;
    width: 100%;
    top: 0;
    z-index: 1000;
}

.logo-img {
    height: 50px;
    transition: transform 0.3s ease;
}

.logo-img:hover {
    transform: scale(1.1);
}

/* Hamburger Menu */
.hamburger {
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    width: 30px;
    height: 20px;
    cursor: pointer;
    z-index: 1001;
}

.hamburger span {
    width: 100%;
    height: 3px;
    background-color: #ff69b4;
    transition: all 0.3s ease;
}

.hamburger.active span:nth-child(1) {
    transform: rotate(45deg) translate(5px, 5px);
}

.hamburger.active span:nth-child(2) {
    opacity: 0;
}

.hamburger.active span:nth-child(3) {
    transform: rotate(-45deg) translate(7px, -7px);
}

.nav-menu {
    position: fixed;
    top: 0;
    right: -100%;
    width: 250px;
    height: 100%;
    background-color: #fff;
    box-shadow: -2px 0 10px rgba(0, 0, 0, 0.1);
    transition: right 0.3s ease;
    z-index: 1000;
}

.nav-menu.active {
    right: 0;
}

.nav-menu ul {
    list-style: none;
    display: flex;
    flex-direction: column;
    padding: 80px 20px;
}

.nav-menu ul li {
    margin: 20px 0;
}

.nav-menu ul li a {
    text-decoration: none;
    color: #ff69b4;
    font-weight: 600;
    font-size: 1.2em;
    transition: color 0.3s ease;
}

.nav-menu ul li a:hover, .nav-menu ul li a.active {
    color: #c71585;
}

.section {
    padding: 100px 50px;
    min-height: 100vh;
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
    opacity: 0;
    transform: translateY(20px);
    animation: fadeInUp 1s ease forwards;
}

.section h1, .section h2 {
    font-size: 2.5em;
    margin-bottom: 20px;
    color: #ff69b4;
}

.section h3 {
    font-size: 1.8em;
    margin: 20px 0;
    color: #ff69b4;
}

.section p {
    font-size: 1.2em;
    margin-bottom: 20px;
}

.btn {
    padding: 10px 20px;
    background-color: #ff69b4;
    color: #fff;
    text-decoration: none;
    border-radius: 25px;
    transition: background-color 0.3s ease, transform 0.3s ease;
    cursor: pointer;
    border: none;
}

.btn:hover {
    background-color: #c71585;
    transform: scale(1.05);
}

.product-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 20px;
    margin-top: 20px;
}

.product-card {
    background: #fff;
    border-radius: 10px;
    overflow: hidden;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.1);
    transition: transform 0.3s ease;
}

.product-card:hover {
    transform: translateY(-10px);
}

.product-img {
    width: 100%;
    height: auto;
    display: block;
}

.product-card h3 {
    font-size: 1.5em;
    color: #ff69b4;
    margin: 10px 0;
}

.product-card p {
    font-size: 1.1em;
    color: #333;
}

.size-select {
    padding: 5px;
    margin: 10px 0;
    border-radius: 5px;
    border: 1px solid #ff69b4;
}

.add-to-cart {
    margin: 10px 0;
}

.cart-section {
    padding: 100px 20px;
}

.cart-items {
    width: 100%;
    max-width: 600px;
    margin-bottom: 20px;
}

.cart-item {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 10px;
    border-bottom: 1px solid #ddd;
}

.cart-item p {
    margin: 0;
}

.cart-item button {
    background: #ff4444;
    color: #fff;
    border: none;
    padding: 5px 10px;
    border-radius: 5px;
    cursor: pointer;
}

.cart-item button:hover {
    background: #cc0000;
}

.cart-summary {
    width: 100%;
    max-width: 600px;
    margin-bottom: 20px;
}

.promo-code {
    display: flex;
    gap: 10px;
    margin-bottom: 20px;
}

.promo-code input {
    padding: 10px;
    border: 1px solid #ff69b4;
    border-radius: 5px;
    flex: 1;
}

.cart-subtotal, .cart-discount, .cart-total {
    font-size: 1.2em;
    margin: 10px 0;
}

.cart-total {
    font-weight: 600;
}

.customer-details {
    width: 100%;
    max-width: 600px;
    margin-bottom: 20px;
}

#customer-form {
    display: flex;
    flex-direction: column;
    gap: 10px;
}

#customer-form label {
    font-weight: 600;
    color: #ff69b4;
}

#customer-form input, #customer-form textarea {
    padding: 10px;
    border: 1px solid #ff69b4;
    border-radius: 5px;
    resize: vertical;
}

.payment {
    width: 100%;
    max-width: 600px;
}

.paypal-btn {
    background-color: #0070ba;
    padding: 15px 30px;
}

.paypal-btn:hover {
    background-color: #005ea6;
    transform: scale(1.05);
}

.payment-note {
    font-size: 0.9em;
    color: #777;
    margin-top: 10px;
}

footer {
    background-color: #ff69b4;
    color: #fff;
    text-align: center;
    padding: 20px;
    position: relative;
    bottom: 0;
    width: 100%;
}

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

/* Mobile Responsiveness */
@media (max-width: 768px) {
    header {
        padding: 20px;
    }

    .logo-img {
        height: 40px;
    }

    .section {
        padding: 80px 20px;
    }

    .section h1, .section h2 {
        font-size: 2em;
    }

    .section h3 {
        font-size: 1.5em;
    }

    .section p {
        font-size: 1em;
    }

    .product-grid {
        grid-template-columns: 1fr;
    }

    .promo-code {
        flex-direction: column;
    }

    .promo-code input, .promo-code button {
        width: 100%;
    }
}

@media (max-width: 480px) {
    .section {
        padding: 60px 15px;
    }

    .btn {
        padding: 8px 16px;
    }

    .cart-item {
        flex-direction: column;
        gap: 10px;
        fixedtext-align: center;
    }
}