/* Pricing Page Styles */

    /* Override overflow:hidden on #content to allow position:sticky */
    #content:has(.module-tabs) {
        overflow: visible;
    }

    .cost-breakdown {
        margin-bottom: 80px;
    }

    .cost-breakdown h2 {
        text-align: center;
        margin-bottom: 40px;
        font-size: 32px;
        color: #2c3e50;
    }

    .cost-step {
        background: white;
        border-radius: 12px;
        padding: 30px;
        margin-bottom: 60px;
        box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
        position: relative;
    }

    .cost-step-number {
        position: absolute;
        top: -15px;
        left: 30px;
        background: #667eea;
        color: white;
        width: 40px;
        height: 40px;
        border-radius: 50%;
        display: flex;
        align-items: center;
        justify-content: center;
        font-weight: 700;
        font-size: 20px;
    }

    .cost-step h4 {
        margin-top: 10px;
        margin-bottom: 20px;
        color: #2c3e50;
    }

    .module-tabs-container {
        margin-bottom: 80px;
    }

    .module-tabs {
        display: flex;
        overflow-x: auto;
        overflow-y: hidden;
        gap: 15px;
        margin-bottom: 40px;
        padding: 12px;
        border-bottom: 2px solid #e0e0e0;
        cursor: grab;
        user-select: none;
        scroll-behavior: smooth;
        -webkit-overflow-scrolling: touch;
        flex-wrap: nowrap;
        position: sticky;
        top: 72px;
        z-index: 100;
        background: #fff;
        transition: box-shadow 0.3s;
    }

    .module-tabs.is-stuck {
        box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
    }

    .module-tabs:active {
        cursor: grabbing;
    }

    .module-tabs::-webkit-scrollbar {
        height: 8px;
    }

    .module-tabs::-webkit-scrollbar-track {
        background: #f1f1f1;
        border-radius: 10px;
    }

    .module-tabs::-webkit-scrollbar-thumb {
        background: #5879AF;
        border-radius: 10px;
    }

    .module-tabs::-webkit-scrollbar-thumb:hover {
        background: #4469a6;
    }

    .module-tab {
        padding: 15px 25px;
        border-radius: 8px;
        cursor: pointer;
        transition: all 0.3s;
        background: #f8f9fa;
        border: 2px solid transparent;
        white-space: nowrap;
        display: flex;
        align-items: center;
        gap: 10px;
    }

    .module-tab:hover {
        background: #e9ecef;
        transform: translateY(-2px);
    }

    .module-tab.active {
        background: linear-gradient(180deg, #5e7eb1 0%, #4469a6 100%);;
        color: white;
        border-color: #5879AF;
        box-shadow: 0 4px 12px rgba(102, 126, 234, 0.3);
    }

    .module-tab .icon {
        font-size: 20px;
    }

    .module-tab .name {
        font-weight: 600;
        font-size: 16px;
        display: block;
    }

    .module-tab-content {
        display: none;
    }

    .module-tab-content.active {
        display: block;
        animation: fadeIn 0.5s;
    }

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

    .module-card {
        background: white;
        border-radius: 12px;
        padding: 40px;
        box-shadow: 0 4px 20px rgba(0, 0, 0, 0.1);
    }

    .module-header {
        position: relative;
        padding: 25px;
        text-align: center;
        margin-bottom: 40px;
        border-bottom: none;
        overflow: hidden;
        min-height: 150px;
        border-radius: 12px;
        background: linear-gradient(180deg, #5e7eb1 0%, #4469a6 100%);
    }

    .module-header .light-cone {
        position: absolute;
        top: 0;
        left: 0;
        right: 0;
        bottom: 0;
        pointer-events: none;
        z-index: 0;
        width: 100%;
        height: 100%;
    }

    .module-header .lamp {
        position: absolute;
        height: 200vh;
        background-image: radial-gradient(ellipse, rgba(255, 255, 255, 0.5), rgba(255, 255, 255, 0.2) 25%, rgba(255, 255, 255, 0) 50%);
        top: -100vh;
        width: 100%;
        left: 50%;
        transform: translateX(-50%) rotateX(30deg);
    }

    .module-header .spotlight {
        opacity: 0.5;
        transform: scale(1.2, 1.8);
        position: absolute;
        top: -5vh;
        left: 50%;
        transform: translateX(-50%) scale(1.2, 1.8);
    }

    .module-header .spotlight::after {
        content: '';
        position: absolute;
        top: -25vh;
        background-image: radial-gradient(ellipse closest-corner at 75% 75%, rgba(55, 89, 138, 0.3), rgba(55, 89, 138, 0));
        border-radius: 100%;
        width: 50vh;
        height: 50vh;
        clip: rect(25vh, 50vh, 50vh, 25vh);
        transform: rotate(45deg);
    }

    .module-header .icon {
        font-size: 48px;
        margin-bottom: 10px;
        position: relative;
        z-index: 1;
        color: white;
    }

    .module-header h3 {
        margin: 0;
        font-size: 42px;
        font-weight: 700;
        position: relative;
        z-index: 1;
        color: white;
    }

    .module-header h4 {
        margin: 0;
        position: relative;
        z-index: 1;
        color: white;
    }

    .pricing-options {
        display: grid;
        grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
        gap: 30px;
        margin-bottom: 50px;
    }

    .pricing-option {
        background: #f8f9fa;
        border-radius: 12px;
        padding: 30px;
        text-align: center;
        position: relative;
        border: 2px solid #e0e0e0;
        transition: all 0.3s;
    }

    .pricing-option:hover {
        transform: translateY(-5px);
        box-shadow: 0 8px 20px rgba(0, 0, 0, 0.15);
    }

    .pricing-option.recommended {
        border-color: #FBC524;
        background: linear-gradient(135deg, #f8edcc 0%, #ffffff 100%);
    }

    .pricing-badge {
        position: absolute;
        top: -12px;
        left: 50%;
        transform: translateX(-50%);
        background: #5879AF;
        color: white;
        padding: 5px 20px;
        border-radius: 20px;
        font-weight: 600;
        font-size: 14px;
    }

    .price-amount {
        font-size: 42px;
        font-weight: 700;
        color: #2c3e50;
        margin: 20px 0 0;
    }

    .price-details {
        color: #6c757d;
        margin-bottom: 15px;
    }

    .features-comparison {
        margin-top: 30px;
    }

    .feature-row {
        display: grid;
        grid-template-columns: 3fr 1fr;
        gap: 20px;
        padding: 15px 0;
        border-bottom: 1px solid #e0e0e0;
        align-items: center;
    }

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

    .feature-name {
        font-weight: 500;
        color: #2c3e50;
        font-size: 0.9em;
    }

    .feature-value {
        text-align: center;
    }

    .feature-check {
        color: #28A745;
        font-size: 20px;
    }

    .feature-cross {
        color: #e74c3c;
        font-size: 20px;
    }

    .bg-6 .fal,
    .features-comparison .fal,
    .feature-check,
    .feature-cross {
        -webkit-text-stroke: 0px;
        text-stroke: 0px;
    }

    .example-scenarios {
        margin-bottom: 80px;
    }

    .example-card {
        background: white;
        border-radius: 12px;
        padding: 30px;
        box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
        margin-bottom: 30px;
    }

    .example-card h4 {
        color: #2c3e50;
        margin-bottom: 15px;
    }

    .example-table {
        width: 100%;
        margin: 20px 0;
    }

    .example-table th {
        background: #f8f9fa;
        padding: 12px;
        text-align: left;
        font-weight: 600;
    }

    .example-table td {
        padding: 12px;
        border-bottom: 1px solid #e0e0e0;
    }

    .example-recommendation {
        background: rgba(88, 121, 175, 0.18);
        padding: 15px;
        border-radius: 8px;
        margin-top: 20px;
        color: #5879AF;
    }

    .calculator-section {
        background: white;
        border-radius: 12px;
        padding: 40px;
        box-shadow: 0 4px 20px rgba(0, 0, 0, 0.1);
        margin-bottom: 80px;
    }

    .calculator-section h2 {
        margin-bottom: 40px;
        color: #2c3e50;
    }

    .calc-input-group {
        margin-bottom: 25px;
    }

    .calc-input-group label {
        display: block;
        margin-bottom: 8px;
        font-weight: 500;
        color: #2c3e50;
    }

    .calc-result {
        background: linear-gradient(180deg, #5e7eb1 0%, #4469a6 100%);
        border-radius: 12px;
        padding: 0 30px;
        position: relative;
        overflow: hidden;
    }

    .calc-result .light-cone {
        position: absolute;
        top: 0;
        left: 0;
        right: 0;
        bottom: 0;
        pointer-events: none;
        z-index: 0;
        width: 100%;
        height: 100%;
    }

    .calc-result .lamp {
        position: absolute;
        height: 200vh;
        background-image: radial-gradient(ellipse, rgba(255, 255, 255, 0.5), rgba(255, 255, 255, 0.2) 25%, rgba(255, 255, 255, 0) 50%);
        top: -100vh;
        width: 100%;
        left: 50%;
        transform: translateX(-50%) rotateX(30deg);
    }

    .calc-result .spotlight {
        opacity: 0.5;
        position: absolute;
        top: -5vh;
        left: 50%;
        transform: translateX(-50%) scale(1.2, 1.8);
    }

    .calc-result .spotlight::after {
        content: '';
        position: absolute;
        top: -25vh;
        background-image: radial-gradient(ellipse closest-corner at 75% 75%, rgba(55, 89, 138, 0.3), rgba(55, 89, 138, 0));
        border-radius: 100%;
        width: 50vh;
        height: 50vh;
        clip: rect(25vh, 50vh, 50vh, 25vh);
        transform: rotate(45deg);
    }

    .calc-result h3 {
        margin: 20px 0;
        color: white;
        font-weight: 700;
        position: relative;
        z-index: 1;
    }

    .calc-result-option {
        background: rgba(139, 171, 219, 0.4);
        border-radius: 8px;
        padding: 25px;
        margin-bottom: 30px;
        border: 1px solid rgba(255, 255, 255, 0.4);
        position: relative;
        z-index: 1;
        color: white;
        backdrop-filter: blur(10px);
    }

    .calc-result-option h4 {
        color: white;
        margin-bottom: 15px;
        font-weight: 700;
    }

    .calc-result-option small {
        color: rgba(255, 255, 255, 0.9);
    }

    .calc-result-price {
        font-size: 36px;
        font-weight: 700;
        color: white;
        margin: 15px 0;
    }

    .calc-result-breakdown {
        color: rgba(255, 255, 255, 0.95);
        margin-bottom: 15px;
        line-height: 1.8;
    }

    .calc-result-option h4 {
        margin-bottom: 15px;
    }

    .calc-result-price {
        font-size: 36px;
        font-weight: 700;
        margin: 15px 0;
    }

    .calc-result-breakdown {
        margin-bottom: 15px;
        line-height: 1.8;
    }

    .example-card {
        font-size: 0.8em !important;
    }

    /* Price Info Button */
    .price-info-btn {
        background: transparent;
        border: none;
        color: #5879AF;
        font-size: 20px;
        cursor: pointer;
        padding: 0;
        margin-left: 10px;
        vertical-align: middle;
        transition: all 0.3s;
        outline: none;
    }

    .price-info-btn:hover {
        color: #4469a6;
        transform: scale(1.1);
    }

    .price-info-btn:active {
        transform: scale(0.95);
    }

    .price-info-btn-small {
        font-size: 16px;
        margin-left: 8px;
        opacity: 0.8;
    }

    .price-info-btn-small:hover {
        opacity: 1;
    }

    /* White icon for buttons in calculator result (on blue background) */
    .calc-result .calc-info-btn,
    .calc-result .calc-info-btn i {
        color: white !important;
        opacity: 0.9;
    }

    .calc-result .calc-info-btn:hover {
        opacity: 1;
        transform: scale(1.15);
    }

    /* Pricing Modal */
    .pricing-modal {
        display: none;
        position: fixed;
        z-index: 9999;
        left: 0;
        top: 0;
        width: 100%;
        height: 100%;
        overflow: auto;
        background-color: rgba(0, 0, 0, 0.6);
        animation: fadeIn 0.3s;
    }

    .pricing-modal.active {
        display: block;
    }

    .pricing-modal-content {
        background-color: #ffffff;
        margin: 5% auto;
        padding: 40px;
        border-radius: 12px;
        width: 90%;
        max-width: 800px;
        box-shadow: 0 8px 32px rgba(0, 0, 0, 0.2);
        position: relative;
        animation: slideDown 0.4s;
    }

    @keyframes slideDown {
        from {
            transform: translateY(-50px);
            opacity: 0;
        }
        to {
            transform: translateY(0);
            opacity: 1;
        }
    }

    .pricing-modal-content h3 {
        color: #2c3e50;
        margin-bottom: 20px;
        font-size: 28px;
        font-weight: 700;
    }

    .pricing-modal-content h3 i {
        color: #5879AF;
        margin-right: 10px;
    }

    .pricing-modal-content p {
        color: #6c757d;
        margin-bottom: 30px;
        font-size: 16px;
    }

    .pricing-modal-close {
        color: #aaa;
        position: absolute;
        top: 20px;
        right: 30px;
        font-size: 36px;
        font-weight: 700;
        cursor: pointer;
        transition: color 0.3s;
        line-height: 1;
    }

    .pricing-modal-close:hover,
    .pricing-modal-close:focus {
        color: #e74c3c;
    }

    .pricing-modal-table {
        width: 100%;
        border-collapse: collapse;
        margin-top: 20px;
    }

    .pricing-modal-table thead {
        background: linear-gradient(180deg, #5e7eb1 0%, #4469a6 100%);
        color: white;
    }

    .pricing-modal-table th {
        padding: 15px;
        text-align: left;
        font-weight: 600;
        font-size: 14px;
        text-transform: uppercase;
    }

    .pricing-modal-table td {
        padding: 15px;
        border-bottom: 1px solid #e0e0e0;
        color: #2c3e50;
        font-size: 15px;
    }

    .pricing-modal-table tbody tr:hover {
        background-color: #f8f9fa;
    }

    .pricing-modal-table tbody tr:first-child {
        background-color: #f8f9fa;
        font-weight: 600;
    }

    .pricing-modal-table .text-success {
        color: #28A745;
        font-weight: 600;
    }

    /* Responsive */
    @media (max-width: 768px) {
        .pricing-modal-content {
            width: 95%;
            margin: 10% auto;
            padding: 25px;
        }

        .pricing-modal-content h3 {
            font-size: 22px;
        }

        .pricing-modal-table th,
        .pricing-modal-table td {
            padding: 10px 8px;
            font-size: 13px;
        }

        .pricing-modal-close {
            top: 10px;
            right: 15px;
            font-size: 28px;
        }
    }

    /* Calculator Breakdown Structure */
    .calc-module-group {
        padding-bottom: 5px;
        margin-bottom: 5px;
        border-bottom: 1px solid rgba(255, 255, 255, 0.2);
    }

    .calc-line {
        padding: 4px 0;
        line-height: 1.6;
    }

    .calc-line.calc-module {
        font-weight: 600;
        margin-bottom: 4px;
    }

    .calc-line.calc-variable {
        padding-left: 20px;
        font-size: 0.95em;
        opacity: 0.95;
    }


    /* Calculator Range Sliders */
    .calc-slider {
        width: 90%;
        margin-top: 10px;
        margin-bottom: 5px;
        margin-left: 15px;
        -webkit-appearance: none;
        appearance: none;
        height: 6px;
        border-radius: 3px;
        background: linear-gradient(to right, #5879AF 0%, #4469a6 100%);
        outline: none;
        opacity: 0.8;
        transition: opacity 0.2s;
    }

    .calc-slider:hover {
        opacity: 1;
    }

    .calc-slider::-webkit-slider-thumb {
        -webkit-appearance: none;
        appearance: none;
        width: 20px;
        height: 20px;
        border-radius: 50%;
        background: white;
        cursor: pointer;
        box-shadow: 0 2px 6px rgba(0, 0, 0, 0.3);
        border: 2px solid #5879AF;
        transition: all 0.2s;
    }

    .calc-slider::-webkit-slider-thumb:hover {
        transform: scale(1.15);
        box-shadow: 0 3px 8px rgba(0, 0, 0, 0.4);
    }

    .calc-slider::-moz-range-thumb {
        width: 20px;
        height: 20px;
        border-radius: 50%;
        background: white;
        cursor: pointer;
        box-shadow: 0 2px 6px rgba(0, 0, 0, 0.3);
        border: 2px solid #5879AF;
        transition: all 0.2s;
    }

    .calc-slider::-moz-range-thumb:hover {
        transform: scale(1.15);
        box-shadow: 0 3px 8px rgba(0, 0, 0, 0.4);
    }

    .calc-slider-labels {
        display: flex;
        justify-content: space-between;
        font-size: 12px;
        color: #6c757d;
        margin: 10px 15px 10px 15px;
    }

    .calc-input-group {
        margin-bottom: 25px;
    }

    /* Responsive adjustments */
    @media (max-width: 768px) {
        .calc-slider {
            height: 8px;
        }

        .calc-slider::-webkit-slider-thumb {
            width: 24px;
            height: 24px;
        }

        .calc-slider::-moz-range-thumb {
            width: 24px;
            height: 24px;
        }
    }

    /* Scroll to Section Button */
    .scroll-to-section-btn {
        position: fixed;
        bottom: 30px;
        left: 50%;
        transform: translateX(-50%);
        width: 60px;
        height: 60px;
        border-radius: 50%;
        background: linear-gradient(180deg, #5e7eb1 0%, #4469a6 100%);
        border: none;
        color: white;
        font-size: 24px;
        cursor: pointer;
        box-shadow: 0 4px 12px rgba(0, 0, 0, 0.3);
        z-index: 999;
        transition: all 0.3s ease;
        opacity: 0;
        visibility: hidden;
    }

    .scroll-to-section-btn.visible {
        opacity: 1;
        visibility: visible;
    }

    .scroll-to-section-btn:hover {
        transform: translateX(-50%) translateY(-5px);
        box-shadow: 0 6px 20px rgba(0, 0, 0, 0.4);
        background: linear-gradient(180deg, #6a8ac0 0%, #5079b5 100%);
    }

    .scroll-to-section-btn:active {
        transform: translateX(-50%) translateY(-2px);
    }

    .scroll-to-section-btn i {
        display: block;
        line-height: 60px;
    }

    /* Mobile adjustments */
    @media (max-width: 768px) {
        .scroll-to-section-btn {
            bottom: 20px;
            width: 50px;
            height: 50px;
            font-size: 20px;
        }

        .scroll-to-section-btn i {
            line-height: 50px;
        }
    }

    /* BackInUp animation from animate.style (adjusted for tabs) */
    @keyframes backInUp {
        0% {
            transform: translateY(100px) scale(0.7);
            opacity: 0;
        }
        80% {
            transform: translateY(0px) scale(0.95);
            opacity: 1;
        }
        100% {
            transform: translateY(0) scale(1);
            opacity: 1;
        }
    }

    .module-tab.pulse-attention {
        animation: backInUp 0.6s cubic-bezier(0.68, -0.55, 0.265, 1.55) both;
    }