/* ========================================
   Pricing Page Styles
   ======================================== */

/* Pricing Hero */
.pricing-hero {
    padding: calc(80px + var(--spacing-2xl)) 0 var(--spacing-3xl);
    background: linear-gradient(180deg, var(--color-darker) 0%, var(--color-dark) 100%);
    text-align: center;
}

.pricing-hero .hero-content {
    max-width: 800px;
    margin: 0 auto;
}

.pricing-hero .hero-title {
    font-size: var(--font-size-5xl);
    font-weight: 800;
    line-height: 1.1;
    margin-bottom: var(--spacing-lg);
    color: var(--color-white);
}

.pricing-hero .hero-subtitle {
    font-size: var(--font-size-xl);
    color: var(--color-gray-400);
    line-height: 1.6;
}

/* Service Selector */
.service-selector {
    padding: var(--spacing-2xl) 0;
    background: var(--color-darker);
    border-bottom: 1px solid rgba(0, 212, 255, 0.1);
}

.service-tabs {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--spacing-lg);
    max-width: 900px;
    margin: 0 auto;
}

.service-tab {
    background: linear-gradient(135deg, rgba(26, 31, 53, 0.6), rgba(10, 15, 30, 0.8));
    border: 2px solid rgba(0, 212, 255, 0.1);
    border-radius: var(--border-radius-xl);
    padding: var(--spacing-xl);
    cursor: pointer;
    transition: all var(--transition-base);
    text-align: center;
}

.service-tab:hover {
    border-color: rgba(0, 212, 255, 0.3);
    transform: translateY(-4px);
    box-shadow: 0 10px 20px rgba(0, 212, 255, 0.1);
}

.service-tab.active {
    border-color: var(--electric-blue);
    background: linear-gradient(135deg, rgba(0, 212, 255, 0.1), rgba(0, 153, 204, 0.05));
    box-shadow: 0 0 20px rgba(0, 212, 255, 0.2);
}

.tab-icon {
    font-size: var(--font-size-4xl);
    margin-bottom: var(--spacing-sm);
}

.tab-title {
    font-size: var(--font-size-lg);
    font-weight: 700;
    color: var(--color-white);
    margin-bottom: var(--spacing-xs);
}

.service-tab.active .tab-title {
    color: var(--electric-blue);
}

.tab-subtitle {
    font-size: var(--font-size-sm);
    color: var(--color-gray-500);
}

/* Pricing Tiers Section */
.pricing-tiers {
    padding: var(--spacing-4xl) 0;
    background: var(--color-dark);
}

.tiers-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: var(--spacing-2xl);
    margin-top: var(--spacing-3xl);
}

.tier-card {
    background: linear-gradient(135deg, rgba(26, 31, 53, 0.8), rgba(10, 15, 30, 0.9));
    border: 2px solid rgba(0, 212, 255, 0.1);
    border-radius: var(--border-radius-xl);
    padding: var(--spacing-2xl);
    display: flex;
    flex-direction: column;
    transition: all var(--transition-base);
    position: relative;
    overflow: hidden;
}

.tier-card:hover {
    transform: translateY(-8px);
    border-color: rgba(0, 212, 255, 0.3);
    box-shadow: 0 20px 40px rgba(0, 212, 255, 0.15);
}

.tier-card.tier-featured {
    border-color: var(--electric-blue);
    box-shadow: 0 10px 30px rgba(0, 212, 255, 0.2);
}

.tier-card.tier-selected {
    border-color: var(--electric-blue);
    background: linear-gradient(135deg, rgba(0, 212, 255, 0.08), rgba(10, 15, 30, 0.9));
    box-shadow: 0 0 30px rgba(0, 212, 255, 0.3);
}

.tier-badge {
    position: absolute;
    top: var(--spacing-lg);
    right: var(--spacing-lg);
    background: linear-gradient(135deg, var(--electric-blue), var(--electric-blue-dark));
    color: var(--color-white);
    padding: var(--spacing-xs) var(--spacing-md);
    border-radius: var(--border-radius-md);
    font-size: var(--font-size-xs);
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.tier-header {
    text-align: center;
    margin-bottom: var(--spacing-2xl);
    padding-bottom: var(--spacing-lg);
    border-bottom: 1px solid rgba(0, 212, 255, 0.1);
}

.tier-name {
    font-size: var(--font-size-2xl);
    font-weight: 800;
    color: var(--electric-blue);
    margin-bottom: var(--spacing-xs);
}

.tier-subtitle {
    font-size: var(--font-size-base);
    color: var(--color-gray-400);
    margin-bottom: var(--spacing-md);
}

.tier-price {
    font-size: var(--font-size-3xl);
    font-weight: 700;
    color: var(--color-white);
}

.tier-body {
    flex: 1;
    margin-bottom: var(--spacing-xl);
}

.tier-section-title {
    font-size: var(--font-size-sm);
    font-weight: 700;
    color: var(--electric-blue);
    text-transform: uppercase;
    letter-spacing: 1px;
    margin-top: var(--spacing-lg);
    margin-bottom: var(--spacing-sm);
}

.tier-description {
    font-size: var(--font-size-sm);
    color: var(--color-gray-400);
    line-height: 1.7;
    margin-bottom: var(--spacing-lg);
}

.tier-features {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: var(--spacing-sm);
}

.tier-features li {
    font-size: var(--font-size-sm);
    color: var(--color-gray-400);
    padding-left: var(--spacing-lg);
    position: relative;
    line-height: 1.6;
}

.tier-features li::before {
    content: '✓';
    position: absolute;
    left: 0;
    color: var(--electric-blue);
    font-weight: 700;
}

.tier-features li strong {
    color: var(--color-gray-300);
}

.tier-footer {
    margin-top: auto;
}

.select-tier-btn {
    width: 100%;
}

/* Pricing Calculator */
.pricing-calculator {
    padding: var(--spacing-4xl) 0;
    background: var(--color-darker);
}

.calculator-wrapper {
    background: linear-gradient(135deg, rgba(26, 31, 53, 0.6), rgba(10, 15, 30, 0.8));
    border: 1px solid rgba(0, 212, 255, 0.2);
    border-radius: var(--border-radius-xl);
    padding: var(--spacing-3xl);
}

.calculator-header {
    text-align: center;
    margin-bottom: var(--spacing-3xl);
}

.calculator-section {
    margin-bottom: var(--spacing-3xl);
}

.calculator-section:last-child {
    margin-bottom: 0;
}

.calculator-section-title {
    font-size: var(--font-size-2xl);
    font-weight: 700;
    color: var(--color-white);
    margin-bottom: var(--spacing-lg);
}

/* Selected Tier Display */
.selected-tier-display {
    background: rgba(0, 212, 255, 0.05);
    border: 1px solid rgba(0, 212, 255, 0.2);
    border-radius: var(--border-radius-lg);
    padding: var(--spacing-xl);
}

.no-tier-selected {
    text-align: center;
    color: var(--color-gray-500);
    padding: var(--spacing-lg);
}

.selected-tier-info {
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: var(--spacing-lg);
}

.selected-tier-details h4 {
    font-size: var(--font-size-xl);
    color: var(--electric-blue);
    margin-bottom: var(--spacing-xs);
}

.selected-tier-details p {
    font-size: var(--font-size-sm);
    color: var(--color-gray-400);
}

.selected-tier-price {
    font-size: var(--font-size-3xl);
    font-weight: 700;
    color: var(--color-white);
}

/* Add-ons Grid */
.addons-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
    gap: var(--spacing-lg);
}

.addon-item {
    position: relative;
    background: rgba(10, 15, 30, 0.8);
    border: 2px solid rgba(0, 212, 255, 0.1);
    border-radius: var(--border-radius-lg);
    padding: var(--spacing-lg);
    cursor: pointer;
    transition: all var(--transition-base);
    display: flex;
    align-items: flex-start;
    gap: var(--spacing-md);
}

.addon-item:hover {
    border-color: rgba(0, 212, 255, 0.3);
    background: rgba(0, 212, 255, 0.05);
}

.addon-item input[type="checkbox"] {
    position: absolute;
    opacity: 0;
    pointer-events: none;
}

.addon-item input[type="checkbox"]:checked ~ .addon-content {
    color: var(--color-white);
}

.addon-item input[type="checkbox"]:checked ~ .addon-check {
    background: var(--electric-blue);
    border-color: var(--electric-blue);
}

.addon-item input[type="checkbox"]:checked ~ .addon-check::after {
    opacity: 1;
}

.addon-check {
    width: 24px;
    height: 24px;
    border: 2px solid rgba(0, 212, 255, 0.3);
    border-radius: var(--border-radius-sm);
    flex-shrink: 0;
    position: relative;
    transition: all var(--transition-base);
}

.addon-check::after {
    content: '✓';
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    color: var(--color-white);
    font-weight: 700;
    font-size: var(--font-size-sm);
    opacity: 0;
    transition: opacity var(--transition-base);
}

.addon-content {
    flex: 1;
}

.addon-name {
    font-size: var(--font-size-base);
    font-weight: 600;
    color: var(--color-gray-200);
    margin-bottom: var(--spacing-xs);
}

.addon-description {
    font-size: var(--font-size-sm);
    color: var(--color-gray-500);
    margin-bottom: var(--spacing-sm);
}

.addon-price {
    font-size: var(--font-size-base);
    font-weight: 700;
    color: var(--electric-blue);
}

/* Price Summary */
.price-summary {
    background: rgba(0, 212, 255, 0.05);
    border: 2px solid var(--electric-blue);
    border-radius: var(--border-radius-lg);
    padding: var(--spacing-2xl);
    margin-bottom: var(--spacing-xl);
}

.price-summary-row {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: var(--spacing-md);
}

.price-summary-row:last-child {
    margin-bottom: 0;
}

.price-label {
    font-size: var(--font-size-lg);
    color: var(--color-gray-300);
}

.price-value {
    font-size: var(--font-size-xl);
    font-weight: 700;
    color: var(--color-white);
}

.price-summary-divider {
    height: 1px;
    background: rgba(0, 212, 255, 0.2);
    margin: var(--spacing-lg) 0;
}

.price-total .price-label {
    font-size: var(--font-size-xl);
    font-weight: 700;
    color: var(--color-white);
}

.price-total .price-value {
    font-size: var(--font-size-3xl);
    color: var(--electric-blue);
}

.price-note {
    font-size: var(--font-size-xs);
    color: var(--color-gray-500);
    text-align: center;
    margin-top: var(--spacing-lg);
    font-style: italic;
}

.calculator-actions {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-md);
}

/* Custom Solutions Section */
.custom-solutions {
    padding: var(--spacing-4xl) 0;
    background: var(--color-dark);
    text-align: center;
}

.custom-solutions-content {
    max-width: 700px;
    margin: 0 auto;
}

.custom-solutions-text {
    font-size: var(--font-size-lg);
    color: var(--color-gray-400);
    line-height: 1.7;
    margin-bottom: var(--spacing-2xl);
}

/* Responsive Design */
@media (max-width: 768px) {
    .pricing-hero .hero-title {
        font-size: var(--font-size-3xl);
    }

    .service-tabs {
        grid-template-columns: 1fr;
        gap: var(--spacing-md);
    }

    .service-tab {
        padding: var(--spacing-md);
    }

    .tab-icon {
        font-size: var(--font-size-3xl);
    }

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

    .calculator-wrapper {
        padding: var(--spacing-xl);
    }

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

    .price-label {
        font-size: var(--font-size-base);
    }

    .price-value {
        font-size: var(--font-size-lg);
    }

    .price-total .price-value {
        font-size: var(--font-size-2xl);
    }

    .selected-tier-info {
        flex-direction: column;
        align-items: flex-start;
    }
}

@media (max-width: 480px) {
    .pricing-hero .hero-title {
        font-size: var(--font-size-2xl);
    }

    .tier-price {
        font-size: var(--font-size-2xl);
    }

    .calculator-section-title {
        font-size: var(--font-size-xl);
    }
}