/* style/vip-program.css */
/* Các biến màu tùy chỉnh */
:root {
    --page-vip-program-primary-color: #11A84E;
    --page-vip-program-secondary-color: #22C768;
    --page-vip-program-button-gradient: linear-gradient(180deg, #2AD16F 0%, #13994A 100%);
    --page-vip-program-card-bg: #11271B;
    --page-vip-program-background: #08160F;
    --page-vip-program-text-main: #F2FFF6;
    --page-vip-program-text-secondary: #A7D9B8;
    --page-vip-program-border-color: #2E7A4E;
    --page-vip-program-glow-color: #57E38D;
    --page-vip-program-gold-color: #F2C14E;
    --page-vip-program-divider-color: #1E3A2A;
    --page-vip-program-deep-green: #0A4B2C;
}

/* Base styles for the VIP Program page */
.page-vip-program {
    font-family: 'Arial', sans-serif;
    color: var(--page-vip-program-text-main); /* Default text color for the page */
    background-color: var(--page-vip-program-background); /* Overall background */
    line-height: 1.6;
}

.page-vip-program a {
    color: var(--page-vip-program-secondary-color);
    text-decoration: none;
}

.page-vip-program a:hover {
    text-decoration: underline;
    color: var(--page-vip-program-glow-color);
}

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

/* Hero Section */
.page-vip-program__hero-section {
    position: relative;
    padding-top: 10px; /* Small top padding, body handles header offset */
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    text-align: center;
    overflow: hidden; /* Ensure no overflow */
    background-color: var(--page-vip-program-deep-green); /* Fallback background */
}

.page-vip-program__hero-image-wrapper {
    width: 100%;
    max-height: 700px; /* Limit height for hero image */
    overflow: hidden;
    position: relative;
}

.page-vip-program__hero-image {
    width: 100%;
    height: auto;
    display: block;
    object-fit: cover;
    filter: brightness(0.8); /* Slightly darken image for text contrast */
}

.page-vip-program__hero-content {
    position: relative; /* Ensure content is above image */
    z-index: 10;
    padding: 40px 20px;
    max-width: 900px;
    margin-top: -150px; /* Pull content up over the image, but not covering the whole image */
    color: var(--page-vip-program-text-main);
    background: linear-gradient(to bottom, transparent, var(--page-vip-program-background) 80%);
}

.page-vip-program__main-title {
    font-size: clamp(2.5rem, 5vw, 3.5rem); /* Responsive font size */
    font-weight: 700;
    line-height: 1.2;
    margin-bottom: 20px;
    color: var(--page-vip-program-gold-color);
    text-shadow: 0 0 10px rgba(87, 227, 141, 0.5); /* Subtle glow */
}

.page-vip-program__intro-text {
    font-size: 1.2rem;
    margin-bottom: 30px;
    color: var(--page-vip-program-text-secondary);
}

.page-vip-program__cta-button {
    display: inline-block;
    padding: 15px 30px;
    background: var(--page-vip-program-button-gradient);
    color: var(--page-vip-program-text-main);
    border-radius: 8px;
    font-size: 1.1rem;
    font-weight: 700;
    text-transform: uppercase;
    transition: all 0.3s ease;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.2);
    border: none;
    cursor: pointer;
    white-space: normal;
    word-wrap: break-word;
}

.page-vip-program__cta-button:hover {
    transform: translateY(-3px);
    box-shadow: 0 6px 20px rgba(0, 0, 0, 0.3);
    text-decoration: none;
}

.page-vip-program__cta-button--centered {
    margin-left: auto;
    margin-right: auto;
    display: block;
    width: fit-content;
}

.page-vip-program__cta-button--large {
    padding: 18px 35px;
    font-size: 1.3rem;
}


/* General Section Styles */
.page-vip-program__section {
    padding: 60px 0;
    background-color: var(--page-vip-program-background); /* Default section background */
}

.page-vip-program__section-title {
    font-size: 2.5rem;
    font-weight: 700;
    color: var(--page-vip-program-primary-color);
    text-align: center;
    margin-bottom: 40px;
    position: relative;
    padding-bottom: 15px;
}

.page-vip-program__section-title::after {
    content: '';
    position: absolute;
    left: 50%;
    bottom: 0;
    transform: translateX(-50%);
    width: 80px;
    height: 4px;
    background-color: var(--page-vip-program-gold-color);
    border-radius: 2px;
}

.page-vip-program__section-title--light {
    color: var(--page-vip-program-text-main);
}

.page-vip-program__text-block {
    font-size: 1.1rem;
    color: var(--page-vip-program-text-secondary);
    text-align: justify;
    margin-bottom: 20px;
}

.page-vip-program__text-block--light {
    color: var(--page-vip-program-text-main);
}

.page-vip-program__text-link {
    color: var(--page-vip-program-secondary-color);
    font-weight: 600;
    text-decoration: underline;
}

/* About VIP Section */
.page-vip-program__section--about-vip .page-vip-program__content-image {
    display: block;
    margin: 40px auto 0;
    border-radius: 10px;
    box-shadow: 0 8px 20px rgba(0, 0, 0, 0.3);
    max-width: 100%;
    height: auto;
}

/* VIP Levels Section */
.page-vip-program__section--levels {
    background-color: var(--page-vip-program-deep-green); /* Deep green background */
}

.page-vip-program__vip-levels {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 30px;
    margin-top: 40px;
}

.page-vip-program__vip-card {
    background-color: var(--page-vip-program-card-bg); /* Card background */
    border-radius: 15px;
    padding: 30px;
    text-align: center;
    box-shadow: 0 6px 15px rgba(0, 0, 0, 0.3);
    border: 1px solid var(--page-vip-program-border-color);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.page-vip-program__vip-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 25px rgba(0, 0, 0, 0.4);
}

.page-vip-program__vip-card-title {
    font-size: 1.8rem;
    font-weight: 700;
    color: var(--page-vip-program-gold-color);
    margin-bottom: 15px;
    text-shadow: 0 0 8px rgba(87, 227, 141, 0.3);
}

.page-vip-program__vip-card-desc {
    font-size: 1rem;
    color: var(--page-vip-program-text-secondary);
}

/* Privileges Section */
.page-vip-program__privilege-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 40px;
    margin-top: 40px;
}

.page-vip-program__privilege-item {
    background-color: var(--page-vip-program-card-bg);
    border-radius: 15px;
    padding: 30px;
    text-align: center;
    box-shadow: 0 6px 15px rgba(0, 0, 0, 0.3);
    border: 1px solid var(--page-vip-program-border-color);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.page-vip-program__privilege-item:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 25px rgba(0, 0, 0, 0.4);
}

.page-vip-program__privilege-icon {
    width: 100%; /* Ensure images take full width of card */
    max-width: 250px; /* Max width for icon-like images */
    height: auto;
    margin-bottom: 20px;
    border-radius: 8px; /* Slightly rounded corners */
    display: block;
    margin-left: auto;
    margin-right: auto;
}

.page-vip-program__privilege-title {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--page-vip-program-primary-color);
    margin-bottom: 10px;
}

.page-vip-program__privilege-desc {
    font-size: 1rem;
    color: var(--page-vip-program-text-secondary);
}

/* Join Steps Section */
.page-vip-program__section--join {
    background-color: var(--page-vip-program-card-bg);
    padding-bottom: 80px; /* More padding for CTA */
}

.page-vip-program__join-steps {
    list-style: none;
    padding: 0;
    margin: 40px 0;
    display: flex;
    flex-direction: column;
    gap: 30px;
}

.page-vip-program__step-item {
    background-color: var(--page-vip-program-deep-green);
    border-radius: 10px;
    padding: 25px 30px;
    box-shadow: 0 4px 10px rgba(0, 0, 0, 0.2);
    border-left: 5px solid var(--page-vip-program-gold-color);
}

.page-vip-program__step-title {
    font-size: 1.4rem;
    font-weight: 600;
    color: var(--page-vip-program-text-main);
    margin-bottom: 10px;
}

.page-vip-program__step-desc {
    font-size: 1rem;
    color: var(--page-vip-program-text-secondary);
}

/* FAQ Section */
.page-vip-program__section--faq {
    background-color: var(--page-vip-program-background);
}

.page-vip-program__faq-list {
    margin-top: 40px;
}

.page-vip-program__faq-item {
    background-color: var(--page-vip-program-card-bg);
    border: 1px solid var(--page-vip-program-border-color);
    border-radius: 10px;
    margin-bottom: 15px;
    overflow: hidden;
}

.page-vip-program__faq-question {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 20px 25px;
    font-size: 1.15rem;
    font-weight: 600;
    color: var(--page-vip-program-text-main);
    cursor: pointer;
    background-color: var(--page-vip-program-deep-green);
    border-bottom: 1px solid var(--page-vip-program-border-color);
    transition: background-color 0.3s ease;
    list-style: none; /* For details/summary */
}

.page-vip-program__faq-question::-webkit-details-marker {
    display: none; /* Hide default marker for Chrome */
}

.page-vip-program__faq-question:hover {
    background-color: var(--page-vip-program-primary-color);
}

.page-vip-program__faq-toggle {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--page-vip-program-gold-color);
    margin-left: 15px;
    transition: transform 0.3s ease;
}

.page-vip-program__faq-item[open] .page-vip-program__faq-toggle {
    transform: rotate(45deg); /* Rotate + to X */
}

.page-vip-program__faq-answer {
    padding: 20px 25px;
    font-size: 1rem;
    color: var(--page-vip-program-text-secondary);
    background-color: var(--page-vip-program-card-bg);
}

/* Conclusion Section */
.page-vip-program__section--conclusion {
    text-align: center;
    padding-bottom: 80px;
    background-color: var(--page-vip-program-deep-green);
}

/* Responsive Styles */
@media (max-width: 1024px) {
    .page-vip-program__hero-content {
        margin-top: -100px;
        padding: 30px 15px;
    }
    .page-vip-program__main-title {
        font-size: clamp(2rem, 4.5vw, 3rem);
    }
    .page-vip-program__intro-text {
        font-size: 1.1rem;
    }
    .page-vip-program__section-title {
        font-size: 2rem;
    }
    .page-vip-program__vip-card,
    .page-vip-program__privilege-item {
        padding: 25px;
    }
    .page-vip-program__vip-card-title,
    .page-vip-program__privilege-title {
        font-size: 1.4rem;
    }
}

@media (max-width: 768px) {
    .page-vip-program {
        font-size: 16px;
        line-height: 1.6;
    }
    .page-vip-program__hero-content {
        margin-top: -80px;
        padding: 20px 15px;
    }
    .page-vip-program__main-title {
        font-size: clamp(1.8rem, 6vw, 2.5rem);
    }
    .page-vip-program__intro-text {
        font-size: 1rem;
    }
    .page-vip-program__cta-button {
        padding: 12px 25px;
        font-size: 1rem;
        max-width: 100% !important;
        width: 100% !important;
        box-sizing: border-box !important;
        white-space: normal !important;
        word-wrap: break-word !important;
    }
    .page-vip-program__cta-button--centered {
        margin-left: 0;
        margin-right: 0;
    }
    .page-vip-program__cta-button--large {
        padding: 15px 30px;
        font-size: 1.1rem;
    }

    .page-vip-program__section {
        padding: 40px 0;
    }
    .page-vip-program__section-title {
        font-size: 1.8rem;
    }
    .page-vip-program__text-block {
        font-size: 1rem;
    }

    /* Images responsive */
    .page-vip-program img {
        max-width: 100% !important;
        width: 100% !important;
        height: auto !important;
        display: block !important;
    }
    .page-vip-program__hero-image {
        max-height: 400px;
    }
    .page-vip-program__section,
    .page-vip-program__container,
    .page-vip-program__card,
    .page-vip-program__vip-card,
    .page-vip-program__privilege-item,
    .page-vip-program__join-steps,
    .page-vip-program__cta-buttons,
    .page-vip-program__button-group,
    .page-vip-program__btn-container {
        max-width: 100% !important;
        width: 100% !important;
        box-sizing: border-box !important;
        padding-left: 15px;
        padding-right: 15px;
    }
    .page-vip-program__hero-section {
        padding-left: 0;
        padding-right: 0;
    }
    .page-vip-program__hero-image-wrapper {
        padding-left: 0;
        padding-right: 0;
    }
    .page-vip-program__hero-content {
        padding-left: 15px;
        padding-right: 15px;
    }

    .page-vip-program__vip-levels,
    .page-vip-program__privilege-grid {
        grid-template-columns: 1fr;
    }
    .page-vip-program__faq-question {
        font-size: 1rem;
        padding: 15px 20px;
    }
    .page-vip-program__faq-answer {
        padding: 15px 20px;
    }
    .page-vip-program__faq-toggle {
        font-size: 1.3rem;
    }
    .page-vip-program__join-steps {
        gap: 20px;
    }
}