/* =============================================
   CART PAGE STYLES
   ============================================= */

:root {
    --pvc-gold-mid: #d4af37;
    --pvc-gold-dark: #b8860b;
    --pvc-accent-red: #d71920;
    --pvc-dark-bg: #000100;
    --cart-border-color: #e5e5e5;
    --cart-bg-light: #f9f9f9;
}

/* Add to Cart Button Styling */
.hik-btn-outline {
    cursor: pointer;
    transition: all 0.3s ease;
}

.hik-btn-outline:active {
    transform: scale(0.95);
}

button.hik-btn-outline {
    background: transparent;
    border: 2px solid;
    padding: 8px 12px;
    font-size: 16px;
}

/* Cart Page Section */
.cart-page-section {
    padding: 80px 0 60px;
    background: #fff;
    min-height: 70vh;
}

.cart-page-title {
    font-size: 42px;
    font-weight: 700;
    color: var(--pvc-dark-bg);
    margin-bottom: 10px;
}

.cart-page-subtitle {
    font-size: 16px;
    color: #666;
    margin-bottom: 0;
}

/* Form Section */
.cart-form-section {
    background: #fff;
    padding: 30px;
    border-radius: 12px;
    border: 1px solid var(--cart-border-color);
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.05);
}

.section-title {
    font-size: 20px;
    font-weight: 600;
    color: var(--pvc-dark-bg);
    margin-bottom: 20px;
    display: flex;
    align-items: center;
    gap: 10px;
}

.section-title i {
    color: var(--pvc-gold-mid);
}

.section-note {
    font-size: 14px;
    color: #666;
    margin-bottom: 15px;
}

/* Form Groups */
.form-group {
    margin-bottom: 20px;
}

.form-group label {
    display: block;
    font-size: 14px;
    font-weight: 600;
    color: var(--pvc-dark-bg);
    margin-bottom: 8px;
}

.form-group .required {
    color: var(--pvc-accent-red);
}

.form-group .optional {
    color: #999;
    font-weight: 400;
    font-size: 13px;
}

.form-group .form-control {
    width: 100%;
    padding: 12px 15px;
    border: 1px solid var(--cart-border-color);
    border-radius: 8px;
    font-size: 14px;
    transition: all 0.3s ease;
}

.form-group .form-control:focus {
    outline: none;
    border-color: var(--pvc-gold-mid);
    box-shadow: 0 0 0 3px rgba(212, 175, 55, 0.1);
}

/* Shipping Methods */
.shipping-methods {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 15px;
}

.shipping-card {
    background: #fff;
    border: 2px solid var(--cart-border-color);
    border-radius: 10px;
    padding: 15px;
    cursor: pointer;
    transition: all 0.3s ease;
    display: flex;
    align-items: center;
    gap: 12px;
    position: relative;
}

.shipping-card:hover {
    border-color: var(--pvc-gold-mid);
    box-shadow: 0 4px 12px rgba(212, 175, 55, 0.15);
}

.shipping-card.selected {
    border-color: var(--pvc-gold-mid);
    background: rgba(212, 175, 55, 0.05);
}

.shipping-icon {
    font-size: 24px;
    color: var(--pvc-gold-mid);
    min-width: 40px;
    text-align: center;
}

.shipping-info h4 {
    font-size: 15px;
    font-weight: 600;
    color: var(--pvc-dark-bg);
    margin: 0 0 3px 0;
}

.shipping-info p {
    font-size: 12px;
    color: #666;
    margin: 0;
}

.shipping-check {
    position: absolute;
    top: 10px;
    right: 10px;
    font-size: 20px;
    color: var(--pvc-gold-mid);
    opacity: 0;
    transition: opacity 0.3s ease;
}

.shipping-card.selected .shipping-check {
    opacity: 1;
}

/* Cart Summary Section */
.cart-summary-section {
    background: #f9fafb;
    /* Light grey background like image */
    padding: 30px;
    border-radius: 12px;
    border: 1px solid var(--cart-border-color);
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.05);
    position: sticky;
    top: 100px;
}

/* Cart Items List */
.cart-items-list {
    max-height: 400px;
    overflow-y: auto;
    margin-bottom: 25px;
}

.cart-item {
    display: flex;
    gap: 15px;
    padding: 20px;
    border: 1px solid var(--cart-border-color);
    border-radius: 10px;
    margin-bottom: 15px;
    background: #ffffff;
    /* White card inside grey summary */
    transition: all 0.3s ease;
    box-shadow: 0 2px 6px rgba(0, 0, 0, 0.03);
    position: relative;
    align-items: center;
}

.cart-item:hover {
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.08);
}

.cart-item-img {
    width: 80px;
    height: 80px;
    border-radius: 6px;
    overflow: hidden;
    flex-shrink: 0;
}

.cart-item-img img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.cart-item-details {
    flex: 1;
}

.cart-item-name {
    font-size: 14px;
    font-weight: 600;
    color: var(--pvc-dark-bg);
    margin: 0 0 5px 0;
}

.cart-item-model {
    font-size: 12px;
    color: #666;
    margin: 0 0 8px 0;
}

.cart-item-controls {
    display: flex;
    align-items: center;
    gap: 10px;
}

.quantity-control {
    display: flex;
    align-items: center;
    gap: 5px;
    background: #fff;
    border: 1px solid var(--cart-border-color);
    border-radius: 6px;
    padding: 3px;
}

.quantity-control button {
    width: 24px;
    height: 24px;
    border: none;
    background: var(--cart-bg-light);
    color: var(--pvc-dark-bg);
    cursor: pointer;
    border-radius: 4px;
    font-size: 14px;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.2s ease;
}

.quantity-control button:hover {
    background: var(--pvc-gold-mid);
    color: #fff;
}

.quantity-control span {
    min-width: 30px;
    text-align: center;
    font-size: 13px;
    font-weight: 600;
}

.cart-item-price {
    font-size: 15px;
    font-weight: 700;
    color: var(--pvc-gold-mid);
    margin: 8px 0 0 0;
}

.cart-item-remove {
    background: none;
    border: none;
    color: var(--pvc-accent-red);
    cursor: pointer;
    font-size: 18px;
    padding: 5px;
    transition: all 0.2s ease;
    margin-left: auto;
    /* Push trash to the right */
}

.cart-item-remove:hover {
    transform: scale(1.2);
}

/* Cart Totals */
.cart-totals {
    border-top: 2px solid var(--cart-border-color);
    padding-top: 20px;
}

.cart-total-row {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 12px;
    font-size: 15px;
}

.cart-total-row span:first-child {
    color: #666;
    font-weight: 500;
}

.cart-total-row span:last-child {
    color: var(--pvc-dark-bg);
    font-weight: 600;
}

.cart-total-row.total-final {
    font-size: 18px;
    margin-top: 15px;
    padding-top: 15px;
    border-top: 2px solid var(--cart-border-color);
}

.cart-total-row.total-final span {
    font-weight: 700;
    color: var(--pvc-dark-bg);
}

.cart-total-row.total-final span:last-child {
    color: var(--pvc-gold-mid);
}

.cart-shipping-note {
    background: rgba(212, 175, 55, 0.08);
    padding: 12px;
    border-radius: 6px;
    margin: 15px 0;
    display: flex;
    gap: 10px;
    align-items: flex-start;
}

.cart-shipping-note i {
    color: var(--pvc-gold-mid);
    margin-top: 2px;
}

.cart-shipping-note p {
    font-size: 13px;
    color: #666;
    margin: 0;
    line-height: 1.5;
}

/* Cart Actions */
.cart-actions {
    margin-top: 25px;
}

.btn-place-rfq {
    width: 100%;
    padding: 15px;
    background: #25D366;
    color: #fff;
    border: none;
    border-radius: 8px;
    font-size: 16px;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    margin-bottom: 12px;
}

.btn-place-rfq:hover {
    background: #1fb855;
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(37, 211, 102, 0.3);
}

.btn-place-rfq i {
    font-size: 20px;
}

.btn-continue-shopping {
    width: 100%;
    padding: 12px;
    background: transparent;
    color: var(--pvc-gold-mid);
    border: 2px solid var(--pvc-gold-mid);
    border-radius: 8px;
    font-size: 14px;
    font-weight: 600;
    text-decoration: none;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    transition: all 0.3s ease;
}

.btn-continue-shopping:hover {
    background: var(--pvc-gold-mid);
    color: #fff;
}

/* Empty Cart Message */
.empty-cart-message {
    background: #fff;
    padding: 50px 30px;
    border-radius: 12px;
    border: 1px solid var(--cart-border-color);
    text-align: center;
}

.empty-cart-message i {
    font-size: 64px;
    color: #ddd;
    margin-bottom: 20px;
}

.empty-cart-message h3 {
    font-size: 24px;
    font-weight: 600;
    color: var(--pvc-dark-bg);
    margin-bottom: 10px;
}

.empty-cart-message p {
    font-size: 14px;
    color: #666;
    margin-bottom: 25px;
}

/* =============================================
   FLOATING VIEW CART BUTTON
   ============================================= */

.floating-cart-btn {
    position: fixed;
    bottom: 20px;
    left: 50%;
    transform: translateX(-50%);
    background: var(--pvc-gold-mid);
    color: #fff;
    padding: 15px 25px;
    border-radius: 50px;
    font-size: 15px;
    font-weight: 600;
    text-decoration: none;
    box-shadow: 0 4px 20px rgba(212, 175, 55, 0.4);
    z-index: 9999;
    display: flex;
    align-items: center;
    gap: 10px;
    transition: all 0.3s ease;
    animation: slideInUp 0.5s ease;
}

.floating-cart-btn:hover {
    transform: translateX(-50%) translateY(-5px);
    box-shadow: 0 6px 25px rgba(212, 175, 55, 0.5);
    background: var(--pvc-gold-dark);
    color: #fff;
}

.floating-cart-btn i {
    font-size: 20px;
}

.cart-count-badge {
    background: var(--pvc-accent-red);
    color: #fff;
    padding: 3px 8px;
    border-radius: 20px;
    font-size: 13px;
    font-weight: 700;
    min-width: 24px;
    text-align: center;
}

@keyframes slideInUp {
    from {
        opacity: 0;
        transform: translateX(-50%) translateY(30px);
    }

    to {
        opacity: 1;
        transform: translateX(-50%) translateY(0);
    }
}

/* =============================================
   RESPONSIVE DESIGN
   ============================================= */

@media (max-width: 991px) {
    .cart-summary-section {
        position: relative;
        top: 0;
        margin-top: 30px;
    }

    .shipping-methods {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 767px) {
    /* Ensure page content sits below the fixed header on mobile */
    .cart-page-section {
        padding-top: 110px;
    }

    .cart-page-title {
        font-size: 32px;
    }

    .cart-form-section,
    .cart-summary-section {
        padding: 20px;
    }

    .cart-item {
        flex-direction: column;
    }

    .cart-item-img {
        width: 100%;
        height: 150px;
    }

    .floating-cart-btn {
        bottom: 20px;
        left: 50%;
        transform: translateX(-50%);
        padding: 12px 20px;
        font-size: 14px;
    }

    .shipping-card {
        padding: 12px;
    }

    .shipping-icon {
        font-size: 20px;
    }

    .shipping-info h4 {
        font-size: 14px;
    }
}

@media (max-width: 575px) {
    /* Small phones need a slightly smaller but safe top offset */
    .cart-page-section {
        padding: 100px 0 40px;
    }

    .cart-page-title {
        font-size: 28px;
    }

    .section-title {
        font-size: 18px;
    }

    .btn-place-rfq {
        padding: 12px;
        font-size: 15px;
    }
}