/* style/vip-program.css */

/* Biến CSS */
:root {
    --page-vip-program-primary-color: #0A2342;
    --page-vip-program-secondary-color: #FFD700;
    --page-vip-program-text-light: #F8F8F8;
    --page-vip-program-text-dark: #222222;
    --page-vip-program-background-dark: #0A2342;
    --page-vip-program-background-light: #FFFFFF;
    --page-vip-program-accent-gold-dark: #b39700;
    --page-vip-program-accent-blue-light: #54657b;
}

/* General page styling */
.page-vip-program {
    font-family: 'Arial', sans-serif;
    color: var(--page-vip-program-text-dark);
    line-height: 1.6;
}

.page-vip-program-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

.page-vip-program-section {
    padding: 60px 0;
    background-color: var(--page-vip-program-background-light);
    color: var(--page-vip-program-text-dark);
}

.page-vip-program-section:nth-of-type(even) {
    background-color: #f5f5f5;
}

.page-vip-program-section-title {
    font-size: 2.5em;
    color: var(--page-vip-program-primary-color);
    text-align: center;
    margin-bottom: 40px;
    font-weight: bold;
    position: relative;
}

.page-vip-program-section-title::after {
    content: '';
    display: block;
    width: 80px;
    height: 4px;
    background-color: var(--page-vip-program-secondary-color);
    margin: 15px auto 0;
    border-radius: 2px;
}

.page-vip-program-hero {
    background: linear-gradient(135deg, var(--page-vip-program-primary-color) 0%, #1A3F6C 100%);
    color: var(--page-vip-program-text-light);
    padding: 100px 0;
    text-align: center;
    position: relative;
    overflow: hidden;
}

.page-vip-program-hero-title {
    font-size: 3.5em;
    margin-bottom: 20px;
    color: var(--page-vip-program-secondary-color);
    text-shadow: 2px 2px 4px rgba(0,0,0,0.5);
}

.page-vip-program-hero-subtitle {
    font-size: 1.3em;
    max-width: 800px;
    margin: 0 auto 40px;
    line-height: 1.8;
}

.page-vip-program-btn {
    display: inline-block;
    padding: 15px 30px;
    border-radius: 50px;
    text-decoration: none;
    font-weight: bold;
    transition: all 0.3s ease;
    font-size: 1.1em;
    text-align: center;
    white-space: nowrap;
}

.page-vip-program-btn-hero-cta {
    background-color: var(--page-vip-program-secondary-color);
    color: var(--page-vip-program-primary-color);
    border: 2px solid var(--page-vip-program-secondary-color);
}

.page-vip-program-btn-hero-cta:hover {
    background-color: var(--page-vip-program-accent-gold-dark);
    border-color: var(--page-vip-program-accent-gold-dark);
    color: var(--page-vip-program-text-light);
    transform: translateY(-3px);
    box-shadow: 0 8px 15px rgba(0, 0, 0, 0.2);
}

.page-vip-program-btn-primary {
    background-color: var(--page-vip-program-primary-color);
    color: var(--page-vip-program-text-light);
    border: 2px solid var(--page-vip-program-primary-color);
}

.page-vip-program-btn-primary:hover {
    background-color: #1A3F6C;
    border-color: #1A3F6C;
    transform: translateY(-2px);
    box-shadow: 0 5px 10px rgba(0, 0, 0, 0.15);
}

.page-vip-program-btn-secondary {
    background-color: transparent;
    color: var(--page-vip-program-primary-color);
    border: 2px solid var(--page-vip-program-primary-color);
}

.page-vip-program-btn-secondary:hover {
    background-color: var(--page-vip-program-primary-color);
    color: var(--page-vip-program-text-light);
    transform: translateY(-2px);
    box-shadow: 0 5px 10px rgba(0, 0, 0, 0.15);
}

.page-vip-program-features-grid, .page-vip-program-steps-grid, .page-vip-program-benefits-grid, .page-vip-program-detail-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 30px;
    margin-top: 40px;
}

.page-vip-program-feature-item, .page-vip-program-step-item, .page-vip-program-benefit-item, .page-vip-program-detail-item {
    background-color: var(--page-vip-program-background-light);
    padding: 30px;
    border-radius: 10px;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.08);
    text-align: center;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.page-vip-program-feature-item:hover, .page-vip-program-benefit-item:hover {
    transform: translateY(-5px);
    box-shadow: 0 8px 20px rgba(0, 0, 0, 0.12);
}

.page-vip-program-feature-icon, .page-vip-program-benefit-icon {
    width: 80px;
    height: 80px;
    margin-bottom: 20px;
    object-fit: contain;
}

.page-vip-program-feature-title, .page-vip-program-step-title, .page-vip-program-benefit-title, .page-vip-program-detail-title {
    font-size: 1.5em;
    color: var(--page-vip-program-primary-color);
    margin-bottom: 15px;
    font-weight: bold;
}

.page-vip-program-image-full-width {
    width: 100%;
    height: auto;
    border-radius: 10px;
    margin-bottom: 30px;
    object-fit: cover;
}

.page-vip-program-image-medium {
    display: block;
    max-width: 600px;
    width: 100%;
    height: auto;
    border-radius: 10px;
    margin: 30px auto;
    object-fit: cover;
}

.page-vip-program-table-responsive {
    overflow-x: auto;
    margin-bottom: 30px;
}

.page-vip-program-levels-table {
    width: 100%;
    border-collapse: collapse;
    margin-top: 30px;
    min-width: 700px; /* Ensure table is readable on smaller screens */
}

.page-vip-program-levels-table th, .page-vip-program-levels-table td {
    border: 1px solid #ddd;
    padding: 12px 15px;
    text-align: left;
}

.page-vip-program-levels-table th {
    background-color: var(--page-vip-program-primary-color);
    color: var(--page-vip-program-text-light);
    font-weight: bold;
    text-transform: uppercase;
}

.page-vip-program-levels-table tr:nth-child(even) {
    background-color: #f9f9f9;
}

.page-vip-program-levels-table tr:hover {
    background-color: #f1f1f1;
}

.page-vip-program-note {
    font-style: italic;
    color: #666;
    text-align: center;
    margin-top: 20px;
}

.page-vip-program-faq-accordion {
    max-width: 800px;
    margin: 40px auto;
}

.page-vip-program-faq-item {
    background-color: var(--page-vip-program-background-light);
    border: 1px solid #eee;
    margin-bottom: 10px;
    border-radius: 8px;
    overflow: hidden;
}

.page-vip-program-faq-question {
    padding: 18px 25px;
    font-size: 1.2em;
    font-weight: bold;
    color: var(--page-vip-program-primary-color);
    cursor: pointer;
    position: relative;
    margin: 0;
    background-color: #eef4fa; /* Slightly lighter blue for question background */
    border-bottom: 1px solid #e0e0e0;
}

.page-vip-program-faq-question::after {
    content: '+';
    position: absolute;
    right: 20px;
    top: 50%;
    transform: translateY(-50%);
    font-size: 1.5em;
    color: var(--page-vip-program-secondary-color);
    transition: transform 0.3s ease;
}

.page-vip-program-faq-question.active::after {
    content: '-';
    transform: translateY(-50%) rotate(180deg);
}

.page-vip-program-faq-answer {
    padding: 0 25px;
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.4s ease-out, padding 0.4s ease-out;
    background-color: var(--page-vip-program-background-light);
}

.page-vip-program-faq-answer p {
    padding-bottom: 20px;
    margin-top: 10px;
}

.page-vip-program-faq-question.active + .page-vip-program-faq-answer {
    max-height: 200px; /* Adjust as needed */
    padding-top: 15px;
    padding-bottom: 20px;
}

.page-vip-program-detail-item {
    text-align: left;
}

.page-vip-program-detail-description {
    margin-bottom: 20px;
}

.page-vip-program-text-center {
    text-align: center;
}

/* Responsive adjustments */
@media (max-width: 992px) {
    .page-vip-program-hero-title {
        font-size: 2.8em;
    }

    .page-vip-program-hero-subtitle {
        font-size: 1.1em;
    }

    .page-vip-program-section-title {
        font-size: 2em;
    }
}

@media (max-width: 768px) {
    .page-vip-program-hero {
        padding: 80px 0;
    }

    .page-vip-program-hero-title {
        font-size: 2.2em;
    }

    .page-vip-program-hero-subtitle {
        font-size: 1em;
    }

    .page-vip-program-section {
        padding: 40px 0;
    }

    .page-vip-program-section-title {
        font-size: 1.8em;
        margin-bottom: 30px;
    }

    .page-vip-program-features-grid, .page-vip-program-steps-grid, .page-vip-program-benefits-grid, .page-vip-program-detail-grid {
        grid-template-columns: 1fr;
    }

    .page-vip-program-feature-item, .page-vip-program-step-item, .page-vip-program-benefit-item, .page-vip-program-detail-item {
        padding: 20px;
    }

    .page-vip-program-levels-table {
        min-width: 500px;
    }

    .page-vip-program-faq-question {
        font-size: 1.1em;
        padding: 15px 20px;
    }

    .page-vip-program-faq-question::after {
        font-size: 1.3em;
        right: 15px;
    }

    .page-vip-program-faq-answer {
        padding: 0 20px;
    }
}

@media (max-width: 480px) {
    .page-vip-program-hero {
        padding: 60px 0;
    }

    .page-vip-program-hero-title {
        font-size: 1.8em;
    }

    .page-vip-program-hero-subtitle {
        font-size: 0.9em;
    }

    .page-vip-program-btn {
        padding: 12px 25px;
        font-size: 1em;
    }

    .page-vip-program-section-title {
        font-size: 1.5em;
        margin-bottom: 25px;
    }

    .page-vip-program-feature-title, .page-vip-program-step-title, .page-vip-program-benefit-title, .page-vip-program-detail-title {
        font-size: 1.3em;
    }

    .page-vip-program-levels-table {
        min-width: 400px;
    }
}