/* style/vip-program.css */
/* body đã padding-top: var(--header-offset) từ shared.css; trang này không được viết lại */
.page-vip-program {
    font-family: Arial, sans-serif;
    background-color: #08160F; /* Custom Background */
    color: #F2FFF6; /* Custom Text Main */
    line-height: 1.6;
}

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

.page-vip-program__section {
    padding: 60px 0;
    text-align: center;
}

.page-vip-program__dark-section {
    background-color: #0A4B2C; /* Custom Deep Green, slightly different for visual variety */
}

.page-vip-program__hero-section {
    position: relative;
    width: 100%;
    display: flex;
    flex-direction: column; /* Image above text */
    align-items: center;
    padding-top: 10px; /* Small top padding, body handles header offset */
    padding-bottom: 60px;
    background-color: #08160F;
}

.page-vip-program__hero-image {
    width: 100%;
    max-width: 1920px; /* Max width for hero image */
    height: auto;
    display: block;
    object-fit: cover;
    margin-bottom: 30px; /* Space between image and content */
}

.page-vip-program__hero-content {
    max-width: 800px;
    margin: 0 auto;
    padding: 0 20px;
    text-align: center;
    position: relative;
    z-index: 1;
}

.page-vip-program__main-title {
    font-size: clamp(2.5rem, 5vw, 3.5rem); /* H1 font size, not fixed */
    font-weight: 700;
    color: #F2C14E; /* Custom Gold */
    margin-bottom: 20px;
    line-height: 1.2;
    letter-spacing: 1px;
}

.page-vip-program__hero-description {
    font-size: 1.1rem;
    color: #F2FFF6; /* Custom Text Main */
    margin-bottom: 30px;
}

.page-vip-program__cta-buttons {
    display: flex;
    justify-content: center;
    gap: 20px;
    flex-wrap: wrap; /* Allow buttons to wrap on smaller screens */
    width: 100%; /* Ensure container takes full width */
    max-width: 500px; /* Limit button group width */
    margin: 0 auto;
}

.page-vip-program__btn-primary,
.page-vip-program__btn-secondary {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 15px 30px;
    border-radius: 8px;
    text-decoration: none;
    font-weight: 700;
    font-size: 1rem;
    cursor: pointer;
    transition: all 0.3s ease;
    box-sizing: border-box;
    max-width: 100%; /* Ensure button does not overflow */
    white-space: normal; /* Allow text wrapping */
    word-wrap: break-word; /* Allow text wrapping */
}

.page-vip-program__btn-primary {
    background: linear-gradient(180deg, #2AD16F 0%, #13994A 100%); /* Custom Button Gradient */
    color: #ffffff; /* White text for contrast */
    border: none;
}

.page-vip-program__btn-primary:hover {
    opacity: 0.9;
    transform: translateY(-2px);
}

.page-vip-program__btn-secondary {
    background-color: transparent;
    color: #2AD16F; /* Green from gradient */
    border: 2px solid #2AD16F; /* Green border */
}

.page-vip-program__btn-secondary:hover {
    background-color: #2AD16F;
    color: #ffffff;
    transform: translateY(-2px);
}

.page-vip-program__section-title {
    font-size: clamp(2rem, 4vw, 3rem);
    color: #F2C14E; /* Custom Gold */
    margin-bottom: 30px;
    font-weight: 700;
    line-height: 1.2;
}

.page-vip-program__text-block {
    font-size: 1.05rem;
    color: #F2FFF6; /* Custom Text Main */
    margin-bottom: 20px;
    max-width: 900px;
    margin-left: auto;
    margin-right: auto;
    text-align: left;
}

.page-vip-program__text-secondary {
    color: #A7D9B8; /* Custom Text Secondary */
}

.page-vip-program__image-content {
    width: 100%;
    max-width: 1000px; /* Example max-width for content images */
    height: auto;
    display: block;
    margin: 30px auto;
    border-radius: 10px;
    object-fit: cover;
}

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

.page-vip-program__tier-card,
.page-vip-program__benefit-item,
.page-vip-program__faq-item {
    background-color: #11271B; /* Custom Card BG */
    border: 1px solid #2E7A4E; /* Custom Border */
    border-radius: 12px;
    padding: 30px;
    text-align: left;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.3);
    color: #F2FFF6; /* Custom Text Main */
    display: flex;
    flex-direction: column;
}

.page-vip-program__card-title {
    font-size: 1.6rem;
    color: #F2C14E; /* Custom Gold */
    margin-bottom: 15px;
    font-weight: 600;
}

.page-vip-program__card-text {
    font-size: 1rem;
    color: #A7D9B8; /* Custom Text Secondary */
    margin-bottom: 15px;
    flex-grow: 1; /* Make sure text fills space */
}

.page-vip-program__benefits-list {
    list-style: none;
    padding: 0;
    margin: 0;
}

.page-vip-program__benefits-list li {
    font-size: 0.95rem;
    color: #F2FFF6; /* Custom Text Main */
    margin-bottom: 8px;
    position: relative;
    padding-left: 25px;
}

.page-vip-program__benefits-list li::before {
    content: '✅';
    position: absolute;
    left: 0;
    color: #2AD16F; /* Green checkmark */
}

/* Benefits Grid */
.page-vip-program__benefits-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 30px;
    margin-top: 40px;
}

/* How to Join */
.page-vip-program__step-list {
    list-style: none;
    padding: 0;
    margin: 40px auto 0;
    max-width: 900px;
    text-align: left;
}

.page-vip-program__list-item {
    background-color: #11271B; /* Custom Card BG */
    border: 1px solid #2E7A4E; /* Custom Border */
    border-radius: 10px;
    padding: 20px 25px;
    margin-bottom: 20px;
    font-size: 1.05rem;
    color: #F2FFF6; /* Custom Text Main */
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.2);
}

.page-vip-program__list-item strong {
    color: #F2C14E; /* Custom Gold */
}

.page-vip-program__list-item a {
    color: #57E38D; /* Custom Glow for links */
    text-decoration: underline;
}

.page-vip-program__list-item a:hover {
    color: #2AD16F;
}

/* FAQ Section */
.page-vip-program__faq-list {
    margin-top: 40px;
    max-width: 900px;
    margin-left: auto;
    margin-right: auto;
}

.page-vip-program__faq-item {
    margin-bottom: 20px;
    overflow: hidden; /* For transition */
}

.page-vip-program__faq-question {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 18px 25px;
    background-color: #1E3A2A; /* Custom Divider, slightly darker for summary */
    border-bottom: 1px solid #2E7A4E;
    cursor: pointer;
    font-size: 1.1rem;
    font-weight: 600;
    color: #F2FFF6; /* Custom Text Main */
    transition: background-color 0.3s ease;
}

.page-vip-program__faq-question:hover {
    background-color: #0A4B2C; /* Deep Green on hover */
}

.page-vip-program__faq-item details > summary {
    list-style: none; /* Hide default marker for details */
}
.page-vip-program__faq-item details > summary::-webkit-details-marker {
    display: none; /* Hide default marker for webkit browsers */
}

.page-vip-program__faq-toggle {
    font-size: 1.5rem;
    line-height: 1;
    color: #57E38D; /* Custom Glow */
    transition: transform 0.3s ease;
}

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

.page-vip-program__faq-answer {
    padding: 15px 25px 20px;
    font-size: 1rem;
    color: #A7D9B8; /* Custom Text Secondary */
    background-color: #11271B; /* Custom Card BG */
    border-top: 1px solid #1E3A2A;
}

.page-vip-program__faq-answer p {
    margin-bottom: 0;
    text-align: left;
}


/* Responsive styles */
@media (max-width: 768px) {
    .page-vip-program__section {
        padding: 40px 0;
    }

    .page-vip-program__container {
        padding: 0 15px; /* Add padding for mobile containers */
    }

    .page-vip-program__main-title {
        font-size: clamp(2rem, 8vw, 2.5rem);
    }

    .page-vip-program__hero-description {
        font-size: 1rem;
    }

    .page-vip-program__cta-buttons {
        flex-direction: column; /* Stack buttons vertically on mobile */
        gap: 15px;
        padding: 0 15px; /* Add padding for button container */
    }

    .page-vip-program__btn-primary,
    .page-vip-program__btn-secondary {
        width: 100% !important; /* Force full width on mobile */
        max-width: 100% !important;
        padding: 12px 20px !important;
        font-size: 0.95rem !important;
        box-sizing: border-box !important;
        white-space: normal !important;
        word-wrap: break-word !important;
    }

    .page-vip-program__section-title {
        font-size: clamp(1.8rem, 7vw, 2.2rem);
        margin-bottom: 20px;
    }

    .page-vip-program__text-block {
        font-size: 0.95rem;
        text-align: left;
    }

    .page-vip-program img {
        max-width: 100% !important;
        width: 100% !important;
        height: auto !important;
        display: block !important;
        box-sizing: border-box !important;
    }
    
    .page-vip-program__section,
    .page-vip-program__card,
    .page-vip-program__container,
    .page-vip-program__tiers-grid,
    .page-vip-program__benefits-grid,
    .page-vip-program__step-list,
    .page-vip-program__faq-list {
      max-width: 100% !important;
      width: 100% !important;
      box-sizing: border-box !important;
      padding-left: 15px;
      padding-right: 15px;
      overflow: hidden !important; /* Prevent horizontal scroll */
    }

    .page-vip-program__hero-section {
        padding-top: 10px !important; /* body already handles --header-offset */
        padding-bottom: 40px;
    }

    .page-vip-program__faq-question {
        font-size: 1rem;
        padding: 15px 20px;
    }

    .page-vip-program__faq-answer {
        padding: 10px 20px 15px;
        font-size: 0.9rem;
    }
}