/* style/vip-club.css */

:root {
    --page-vip-club-primary-color: #017439;
    --page-vip-club-secondary-color: #FFFFFF;
    --page-vip-club-text-dark: #333333;
    --page-vip-club-text-light: #FFFFFF;
    --page-vip-club-button-register: #C30808;
    --page-vip-club-button-login: #C30808;
    --page-vip-club-button-text-yellow: #FFFF00;
    --page-vip-club-body-bg: #0a0a0a; /* Inherited from shared.css */
}

.page-vip-club {
    font-family: 'Arial', sans-serif;
    line-height: 1.6;
    color: var(--page-vip-club-text-light); /* Light text on dark body bg */
    background-color: var(--page-vip-club-body-bg);
}

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

/* Hero Section */
.page-vip-club__hero-section {
    position: relative;
    overflow: hidden;
    padding-top: 10px; /* Small top padding, body handles --header-offset */
    padding-bottom: 40px;
    background-color: var(--page-vip-club-primary-color);
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    text-align: center;
}

.page-vip-club__hero-image {
    width: 100%;
    height: auto;
    display: block;
    object-fit: cover;
    max-height: 600px; /* Limit height for desktop hero */
    margin-bottom: 30px;
}

.page-vip-club__hero-content {
    position: relative; /* Ensure content is above image if needed, though structure is image then content */
    z-index: 2;
    max-width: 900px;
    padding: 0 20px;
}

.page-vip-club__hero-title {
    font-size: 3.2em;
    font-weight: 700;
    color: var(--page-vip-club-text-light);
    margin-bottom: 20px;
    line-height: 1.2;
    letter-spacing: -0.03em;
}

.page-vip-club__hero-description {
    font-size: 1.2em;
    color: rgba(255, 255, 255, 0.9);
    margin-bottom: 30px;
}

/* Buttons */
.page-vip-club__cta-buttons {
    display: flex;
    gap: 15px;
    justify-content: center;
    flex-wrap: wrap;
    width: 100%;
    max-width: 500px;
    margin: 0 auto;
    box-sizing: border-box;
}

.page-vip-club__btn-primary,
.page-vip-club__btn-secondary {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 14px 28px;
    border-radius: 8px;
    font-size: 1.1em;
    font-weight: 700;
    text-decoration: none;
    transition: background-color 0.3s ease, color 0.3s ease, border-color 0.3s ease;
    white-space: normal;
    word-wrap: break-word;
    text-align: center;
    box-sizing: border-box;
    max-width: 100%;
}

.page-vip-club__btn-primary {
    background-color: var(--page-vip-club-button-register);
    color: var(--page-vip-club-button-text-yellow);
    border: 2px solid var(--page-vip-club-button-register);
}

.page-vip-club__btn-primary:hover {
    background-color: #e00b0b;
    border-color: #e00b0b;
}

.page-vip-club__btn-secondary {
    background-color: transparent;
    color: var(--page-vip-club-secondary-color);
    border: 2px solid var(--page-vip-club-secondary-color);
}

.page-vip-club__btn-secondary:hover {
    background-color: var(--page-vip-club-secondary-color);
    color: var(--page-vip-club-primary-color);
}

.page-vip-club__btn-primary--large,
.page-vip-club__btn-secondary--large {
    padding: 16px 32px;
    font-size: 1.2em;
}

/* General Section Styles */
.page-vip-club__section-title {
    font-size: 2.5em;
    font-weight: 700;
    margin-bottom: 25px;
    text-align: center;
    color: var(--page-vip-club-text-dark);
}

.page-vip-club__section-title--light {
    color: var(--page-vip-club-text-light);
}

.page-vip-club__section-description {
    font-size: 1.1em;
    line-height: 1.7;
    text-align: center;
    max-width: 800px;
    margin: 0 auto 40px auto;
    color: var(--page-vip-club-text-dark);
}

.page-vip-club__section-description--light {
    color: rgba(255, 255, 255, 0.85);
}

.page-vip-club__dark-section {
    background-color: #1a1a1a;
    padding: 60px 0;
}

.page-vip-club__light-bg {
    background-color: var(--page-vip-club-secondary-color);
    color: var(--page-vip-club-text-dark);
    padding: 60px 0;
}

/* Intro Section */
.page-vip-club__intro-section {
    padding-top: 60px;
    padding-bottom: 60px;
}

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

.page-vip-club__tier-card {
    background-color: rgba(255, 255, 255, 0.08);
    border-radius: 12px;
    padding: 30px;
    text-align: center;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.2);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    color: var(--page-vip-club-text-light);
}

.page-vip-club__tier-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 8px 30px rgba(0, 0, 0, 0.3);
}

.page-vip-club__tier-image {
    width: 100%;
    max-width: 300px;
    height: auto;
    object-fit: cover;
    border-radius: 8px;
    margin: 0 auto 20px auto;
    display: block;
    min-width: 200px; /* Ensure min size */
    min-height: 200px; /* Ensure min size */
}

.page-vip-club__tier-title {
    font-size: 1.8em;
    font-weight: 700;
    color: var(--page-vip-club-primary-color);
    margin-bottom: 15px;
}

.page-vip-club__tier-benefits {
    list-style: none;
    padding: 0;
    margin-bottom: 25px;
    text-align: left;
}

.page-vip-club__tier-benefits li {
    margin-bottom: 10px;
    padding-left: 25px;
    position: relative;
    font-size: 1em;
    color: rgba(255, 255, 255, 0.8);
}

.page-vip-club__tier-benefits li::before {
    content: '✅';
    position: absolute;
    left: 0;
    color: var(--page-vip-club-primary-color);
}

.page-vip-club__tier-card .page-vip-club__btn-primary {
    margin-top: auto;
}

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

.page-vip-club__benefit-item {
    background-color: #f9f9f9;
    border-radius: 10px;
    padding: 25px;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.05);
    color: var(--page-vip-club-text-dark);
}

.page-vip-club__benefit-title {
    font-size: 1.5em;
    color: var(--page-vip-club-primary-color);
    margin-bottom: 15px;
}

.page-vip-club__benefit-item p {
    font-size: 1em;
    line-height: 1.6;
    color: var(--page-vip-club-text-dark);
}

/* How to Join Section */
.page-vip-club__steps-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 30px;
    margin-top: 40px;
}

.page-vip-club__step-card {
    background-color: rgba(255, 255, 255, 0.08);
    border-radius: 12px;
    padding: 30px;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.2);
    color: var(--page-vip-club-text-light);
    display: flex;
    flex-direction: column;
    justify-content: flex-start;
    text-align: center;
}

.page-vip-club__step-title {
    font-size: 1.6em;
    color: var(--page-vip-club-primary-color);
    margin-bottom: 15px;
}

.page-vip-club__step-card p {
    font-size: 1em;
    line-height: 1.6;
    color: rgba(255, 255, 255, 0.8);
}

.page-vip-club__text-link {
    color: var(--page-vip-club-button-text-yellow);
    text-decoration: underline;
    font-weight: bold;
}

.page-vip-club__text-link:hover {
    color: #ffd700;
}

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

.page-vip-club__faq-item {
    background-color: #f9f9f9;
    border: 1px solid #e0e0e0;
    border-radius: 8px;
    margin-bottom: 15px;
    overflow: hidden;
    color: var(--page-vip-club-text-dark);
}

.page-vip-club__faq-question {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 18px 25px;
    font-size: 1.15em;
    font-weight: 600;
    color: var(--page-vip-club-primary-color);
    cursor: pointer;
    background-color: #f0f0f0;
    transition: background-color 0.3s ease;
    list-style: none; /* For details/summary */
}

.page-vip-club__faq-question::-webkit-details-marker {
    display: none;
}

.page-vip-club__faq-question:hover {
    background-color: #e5e5e5;
}

.page-vip-club__faq-toggle {
    font-size: 1.5em;
    line-height: 1;
    margin-left: 15px;
}

.page-vip-club__faq-answer {
    padding: 0 25px 20px 25px;
    font-size: 1em;
    line-height: 1.6;
    color: var(--page-vip-club-text-dark);
}

/* Final CTA Section */
.page-vip-club__cta-final-section {
    padding: 80px 0;
    text-align: center;
}

/* --- Responsive Styles --- */

/* General responsive for images and containers */
.page-vip-club img {
    max-width: 100%;
    height: auto;
    display: block;
}

.page-vip-club__section,
.page-vip-club__card,
.page-vip-club__container {
    max-width: 100%;
    width: 100%;
    box-sizing: border-box;
}

@media (max-width: 1024px) {
    .page-vip-club__hero-title {
        font-size: 2.8em;
    }

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

    .page-vip-club__tiers-grid,
    .page-vip-club__benefits-list,
    .page-vip-club__steps-grid {
        grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
        gap: 20px;
    }
}

@media (max-width: 768px) {
    /* HERO 主图区域 */
    .page-vip-club__hero-section {
        padding-top: 10px !important;
        padding-bottom: 30px !important;
    }

    .page-vip-club__hero-title {
        font-size: 2.2em !important;
        line-height: 1.3 !important;
    }

    .page-vip-club__hero-description {
        font-size: 1em !important;
        margin-bottom: 20px !important;
    }

    .page-vip-club__hero-image {
        max-height: 400px !important;
        margin-bottom: 20px !important;
    }

    /* 产品展示图区域 & 通用图片与容器 */
    .page-vip-club img {
        max-width: 100% !important;
        width: 100% !important;
        height: auto !important;
    }
    
    .page-vip-club__tier-image {
        min-width: 200px !important; /* Ensure min size */
        min-height: 150px !important; /* Adjust min height for mobile if needed, but keep above 200px equivalent */
    }

    .page-vip-club__section,
    .page-vip-club__card,
    .page-vip-club__container {
        max-width: 100% !important;
        width: 100% !important;
        box-sizing: border-box !important;
        padding-left: 15px !important;
        padding-right: 15px !important;
    }

    .page-vip-club__tiers-grid,
    .page-vip-club__benefits-list,
    .page-vip-club__steps-grid {
        grid-template-columns: 1fr !important; /* Single column layout */
        gap: 20px !important;
    }

    /* 按钮与按钮容器 */
    .page-vip-club__cta-buttons {
        flex-direction: column !important;
        gap: 10px !important;
        max-width: 100% !important;
        width: 100% !important;
        padding-left: 15px !important;
        padding-right: 15px !important;
    }

    .page-vip-club__btn-primary,
    .page-vip-club__btn-secondary,
    .page-vip-club a[class*="button"],
    .page-vip-club a[class*="btn"] {
        max-width: 100% !important;
        width: 100% !important;
        box-sizing: border-box !important;
        white-space: normal !important;
        word-wrap: break-word !important;
        padding: 12px 20px !important;
        font-size: 1em !important;
    }

    /* 其他内容模块 */
    .page-vip-club__section-title {
        font-size: 1.8em !important;
        margin-bottom: 20px !important;
    }

    .page-vip-club__section-description {
        font-size: 0.95em !important;
        margin-bottom: 30px !important;
    }

    .page-vip-club__dark-section,
    .page-vip-club__light-bg {
        padding: 40px 0 !important;
    }

    .page-vip-club__tier-card,
    .page-vip-club__benefit-item,
    .page-vip-club__step-card {
        padding: 20px !important;
    }

    .page-vip-club__tier-title,
    .page-vip-club__benefit-title,
    .page-vip-club__step-title {
        font-size: 1.4em !important;
    }

    .page-vip-club__faq-question {
        font-size: 1em !important;
        padding: 15px 20px !important;
    }

    .page-vip-club__faq-answer {
        padding: 0 20px 15px 20px !important;
    }

    .page-vip-club__cta-final-section {
        padding: 60px 0 !important;
    }
}