/* Orbitus Cart - Modern Card-Based Design */

:root {
    --primary: #2563eb;
    --primary-dark: #1e40af;
    --secondary: #f59e0b;
    --success: #10b981;
    --danger: #ef4444;
    --dark: #1f2937;
    --gray: #6b7280;
    --light-gray: #f3f4f6;
    --white: #ffffff;
    --border: #e5e7eb;
    --shadow-sm: 0 1px 3px rgba(0, 0, 0, 0.1);
    --shadow-md: 0 4px 6px rgba(0, 0, 0, 0.1);
    --shadow-lg: 0 10px 25px rgba(0, 0, 0, 0.15);
    --radius-sm: 8px;
    --radius-md: 12px;
    --radius-lg: 16px;
    --radius-xl: 24px;
}

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

/* Main Wrapper */
.orbitus-cart-wrapper {
    font-family: 'Inter', 'Segoe UI', -apple-system, sans-serif;
    max-width: 1280px;
    margin: 0 auto;
    padding: 20px;
    background: var(--light-gray);
    min-height: 100vh;
    direction: rtl;
}

/* Header Section */
.orbitus-cart-header-section {
    background: linear-gradient(135deg, var(--primary) 0%, var(--primary-dark) 100%);
    border-radius: var(--radius-xl);
    padding: 40px 32px;
    margin-bottom: 32px;
    box-shadow: var(--shadow-lg);
    position: relative;
    overflow: hidden;
}

.orbitus-cart-header-section::before {
    content: '';
    position: absolute;
    top: -50%;
    right: -20%;
    width: 400px;
    height: 400px;
    background: radial-gradient(circle, rgba(255, 255, 255, 0.1) 0%, transparent 70%);
    border-radius: 50%;
}

.orbitus-header-content {
    position: relative;
    z-index: 1;
    text-align: center;
}

.orbitus-header-icon {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 80px;
    height: 80px;
    background: rgba(255, 255, 255, 0.15);
    backdrop-filter: blur(10px);
    border-radius: 50%;
    margin-bottom: 16px;
    border: 2px solid rgba(255, 255, 255, 0.2);
}

.orbitus-header-icon svg {
    color: white;
}

.orbitus-main-title {
    font-size: 2.5rem;
    font-weight: 800;
    color: white;
    margin-bottom: 8px;
    letter-spacing: -0.5px;
}

.orbitus-items-count {
    font-size: 1rem;
    color: rgba(255, 255, 255, 0.9);
    font-weight: 500;
}

/* Cart Layout */
.orbitus-cart-layout {
    display: grid;
    grid-template-columns: 1fr;
    gap: 24px;
}

/* Cart Items Section */
.orbitus-cart-items-section {
    display: flex;
    flex-direction: column;
    gap: 16px;
}

/* Individual Cart Card */
.orbitus-cart-card {
    background: var(--white);
    border-radius: var(--radius-lg);
    padding: 20px;
    box-shadow: var(--shadow-sm);
    border: 1px solid var(--border);
    position: relative;
    transition: all 0.3s ease;
}

.orbitus-cart-card:hover {
    box-shadow: var(--shadow-md);
    transform: translateY(-2px);
}

/* Remove Button */
.orbitus-card-remove {
    position: absolute;
    top: 12px;
    left: 12px;
    z-index: 10;
}

.orbitus-remove-link {
    width: 32px;
    height: 32px;
    border-radius: 50%;
    background: #fee2e2;
    border: 1px solid #fecaca;
    color: var(--danger);
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: all 0.3s ease;
    text-decoration: none;
}

.orbitus-remove-link:hover {
    background: var(--danger);
    color: white;
    transform: rotate(90deg);
}

/* Card Content */
.orbitus-card-content {
    display: grid;
    grid-template-columns: 120px 1fr;
    gap: 20px;
    align-items: start;
}

/* Product Image */
.orbitus-card-image {
    width: 120px;
    height: 120px;
    border-radius: var(--radius-md);
    overflow: hidden;
    background: var(--light-gray);
    border: 2px solid var(--border);
    flex-shrink: 0;
}

.orbitus-card-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.3s ease;
}

.orbitus-image-link:hover img {
    transform: scale(1.05);
}

/* Card Details */
.orbitus-card-details {
    display: flex;
    flex-direction: column;
    gap: 16px;
    padding-left: 40px;
}

.orbitus-product-header {
    padding-bottom: 12px;
    border-bottom: 1px solid var(--border);
}

.orbitus-title-link {
    text-decoration: none;
}

.orbitus-product-title {
    font-size: 1.25rem;
    font-weight: 700;
    color: var(--dark);
    margin: 0;
    line-height: 1.4;
    transition: color 0.2s ease;
}

.orbitus-title-link:hover .orbitus-product-title {
    color: var(--primary);
}

/* Card Controls Row */
.orbitus-card-controls {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 16px;
}

/* Price Box */
.orbitus-price-box {
    display: flex;
    flex-direction: column;
    gap: 6px;
}

.orbitus-price-label {
    font-size: 0.75rem;
    color: var(--gray);
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.orbitus-price-value {
    font-size: 1.3rem;
    font-weight: 800;
    color: var(--secondary);
    display: flex;
    align-items: center;
    gap: 4px;
}

/* Quantity Box */
.orbitus-quantity-box {
    display: flex;
    flex-direction: column;
    gap: 6px;
}

.orbitus-quantity-label {
    font-size: 0.75rem;
    color: var(--gray);
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.orbitus-quantity-control {
    display: inline-flex;
    align-items: center;
    background: var(--light-gray);
    border: 2px solid var(--border);
    border-radius: var(--radius-md);
    overflow: hidden;
    width: fit-content;
}

.orbitus-qty-btn {
    width: 36px;
    height: 40px;
    border: none;
    background: transparent;
    color: var(--primary);
    font-size: 20px;
    font-weight: 700;
    cursor: pointer;
    transition: all 0.2s ease;
    display: flex;
    align-items: center;
    justify-content: center;
}

.orbitus-qty-btn:hover {
    background: var(--primary);
    color: white;
}

.orbitus-qty-btn:active {
    transform: scale(0.95);
}

.orbitus-qty-input {
    width: 50px;
    height: 40px;
    border: none;
    text-align: center;
    font-size: 1rem;
    font-weight: 700;
    color: var(--dark);
    background: white;
    outline: none;
}

.orbitus-qty-fixed {
    width: 50px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 700;
    color: var(--dark);
}

/* Subtotal Box */
.orbitus-subtotal-box {
    display: flex;
    flex-direction: column;
    gap: 6px;
}

.orbitus-subtotal-label {
    font-size: 0.75rem;
    color: var(--gray);
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.orbitus-subtotal-value {
    font-size: 1.5rem;
    font-weight: 800;
    color: var(--primary);
}

/* Update Section */
.orbitus-update-section {
    display: flex;
    justify-content: center;
    margin-top: 8px;
}

.orbitus-update-cart-btn {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    padding: 14px 32px;
    background: linear-gradient(135deg, var(--dark) 0%, #111827 100%);
    color: white;
    border: none;
    border-radius: var(--radius-lg);
    font-size: 1rem;
    font-weight: 700;
    cursor: pointer;
    transition: all 0.3s ease;
    box-shadow: var(--shadow-md);
}

.orbitus-update-cart-btn:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-lg);
}

.orbitus-update-cart-btn:active {
    transform: translateY(0);
}

/* Summary Section */
.orbitus-summary-section {
    position: sticky;
    top: 20px;
    height: fit-content;
}

.orbitus-summary-card {
    background: var(--white);
    border-radius: var(--radius-xl);
    overflow: hidden;
    box-shadow: var(--shadow-md);
    border: 1px solid var(--border);
}

.orbitus-summary-header {
    background: linear-gradient(135deg, var(--dark) 0%, #111827 100%);
    padding: 24px;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 12px;
}

.orbitus-summary-header svg {
    color: white;
}

.orbitus-summary-title {
    font-size: 1.5rem;
    font-weight: 800;
    color: white;
    margin: 0;
}

.orbitus-summary-body {
    padding: 24px;
}

.orbitus-summary-row {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 12px 0;
    border-bottom: 1px solid var(--border);
}

.orbitus-summary-row:last-child {
    border-bottom: none;
}

.orbitus-row-label {
    font-size: 0.95rem;
    color: var(--gray);
    font-weight: 600;
}

.orbitus-row-value {
    font-size: 1rem;
    color: var(--dark);
    font-weight: 700;
}

.orbitus-summary-total {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 20px 0 0 0;
    margin-top: 16px;
    border-top: 3px solid var(--primary);
}

.orbitus-total-label {
    font-size: 1.2rem;
    color: var(--dark);
    font-weight: 800;
    text-transform: uppercase;
}

.orbitus-total-value {
    font-size: 1.8rem;
    color: var(--primary);
    font-weight: 900;
}

.orbitus-summary-footer {
    padding: 24px;
    background: var(--light-gray);
}

.orbitus-checkout-wrapper a,
.orbitus-checkout-wrapper button {
    display: block;
    width: 100%;
    padding: 18px;
    background: linear-gradient(135deg, var(--success) 0%, #059669 100%);
    color: white;
    border: none;
    border-radius: var(--radius-lg);
    font-size: 1.2rem;
    font-weight: 800;
    text-align: center;
    cursor: pointer;
    transition: all 0.3s ease;
    text-decoration: none;
    box-shadow: var(--shadow-md);
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.orbitus-checkout-wrapper a:hover,
.orbitus-checkout-wrapper button:hover {
    background: linear-gradient(135deg, #059669 0%, #047857 100%);
    transform: translateY(-2px);
    box-shadow: var(--shadow-lg);
}

/* Security Badge */
.orbitus-security-badge {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    padding: 16px;
    background: #ecfdf5;
    border-top: 1px solid var(--border);
    color: var(--success);
    font-size: 0.85rem;
    font-weight: 600;
}

/* Empty State */
.orbitus-empty-state {
    min-height: 600px;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 40px 20px;
}

.orbitus-empty-container {
    text-align: center;
    max-width: 500px;
    background: var(--white);
    padding: 60px 40px;
    border-radius: var(--radius-xl);
    box-shadow: var(--shadow-md);
    border: 1px solid var(--border);
}

.orbitus-empty-icon-wrapper {
    margin-bottom: 32px;
}

.orbitus-empty-icon {
    width: 120px;
    height: 120px;
    color: var(--primary);
    opacity: 0.3;
    animation: float 3s ease-in-out infinite;
}

@keyframes float {
    0%, 100% { transform: translateY(0); }
    50% { transform: translateY(-15px); }
}

.orbitus-empty-title {
    font-size: 2rem;
    font-weight: 800;
    color: var(--dark);
    margin: 0 0 16px 0;
}

.orbitus-empty-message {
    font-size: 1.1rem;
    color: var(--gray);
    margin: 0 0 32px 0;
    line-height: 1.7;
}

.orbitus-empty-btn {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    padding: 16px 40px;
    background: linear-gradient(135deg, var(--primary) 0%, var(--primary-dark) 100%);
    color: white;
    text-decoration: none;
    border-radius: var(--radius-lg);
    font-weight: 700;
    font-size: 1.05rem;
    transition: all 0.3s ease;
    box-shadow: var(--shadow-md);
}

.orbitus-empty-btn:hover {
    background: linear-gradient(135deg, var(--primary-dark) 0%, #1e3a8a 100%);
    transform: translateY(-2px);
    box-shadow: var(--shadow-lg);
}

/* Tablet & Desktop */
@media (min-width: 768px) {
    .orbitus-cart-wrapper {
        padding: 32px;
    }

    .orbitus-cart-layout {
        grid-template-columns: 1fr 400px;
    }

    .orbitus-card-content {
        grid-template-columns: 140px 1fr;
        gap: 24px;
    }

    .orbitus-card-image {
        width: 140px;
        height: 140px;
    }
}

@media (min-width: 1024px) {
    .orbitus-cart-wrapper {
        padding: 48px;
    }

    .orbitus-cart-layout {
        grid-template-columns: 1fr 450px;
    }
}

/* Mobile Responsive Adjustments */
@media (max-width: 767px) {
    .orbitus-main-title {
        font-size: 1.8rem;
    }

    .orbitus-header-icon {
        width: 60px;
        height: 60px;
    }

    .orbitus-card-content {
        grid-template-columns: 100px 1fr;
        gap: 16px;
    }

    .orbitus-card-image {
        width: 100px;
        height: 100px;
    }

    .orbitus-card-details {
        padding-left: 0;
    }

    .orbitus-card-controls {
        grid-template-columns: 1fr;
        gap: 12px;
    }

    .orbitus-product-title {
        font-size: 1.1rem;
    }

    .orbitus-summary-section {
        position: static;
    }
}

@media (max-width: 480px) {
    .orbitus-cart-wrapper {
        padding: 16px;
    }

    .orbitus-cart-card {
        padding: 16px;
    }

    .orbitus-card-content {
        grid-template-columns: 1fr;
    }

    .orbitus-card-image {
        width: 100%;
        height: 200px;
        margin: 0 auto;
    }
}

/* Remove Number Spinner */
.orbitus-qty-input::-webkit-outer-spin-button,
.orbitus-qty-input::-webkit-inner-spin-button {
    -webkit-appearance: none;
    margin: 0;
}

.orbitus-qty-input[type="number"] {
    -moz-appearance: textfield;
}

/* Focus States */
.orbitus-remove-link:focus,
.orbitus-update-cart-btn:focus,
.orbitus-qty-btn:focus,
.orbitus-qty-input:focus,
.orbitus-empty-btn:focus,
.orbitus-checkout-wrapper a:focus,
.orbitus-checkout-wrapper button:focus {
    outline: 3px solid var(--primary);
    outline-offset: 2px;
}