/* style/vip-club.css */

/* Cấu hình màu sắc */
:root {
    --page-vip-club-background: #08160F;
    --page-vip-club-card-bg: #11271B;
    --page-vip-club-text-main: #F2FFF6;
    --page-vip-club-text-secondary: #A7D9B8;
    --page-vip-club-button-gradient: linear-gradient(180deg, #2AD16F 0%, #13994A 100%);
    --page-vip-club-border: #2E7A4E;
    --page-vip-club-glow: #57E38D;
    --page-vip-club-gold: #F2C14E;
    --page-vip-club-divider: #1E3A2A;
    --page-vip-club-deep-green: #0A4B2C;
}

.page-vip-club {
    background-color: var(--page-vip-club-background);
    color: var(--page-vip-club-text-main);
    font-family: 'Arial', sans-serif;
    line-height: 1.6;
}

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

.page-vip-club__section {
    padding: 60px 0;
    position: relative;
}

.page-vip-club__section-title {
    font-size: 2.5em;
    font-weight: 700;
    color: var(--page-vip-club-text-main);
    text-align: center;
    margin-bottom: 30px;
    line-height: 1.2;
}

.page-vip-club__description {
    font-size: 1.1em;
    color: var(--page-vip-club-text-secondary);
    text-align: center;
    margin-bottom: 40px;
    max-width: 900px;
    margin-left: auto;
    margin-right: auto;
}

.page-vip-club__text-block {
    font-size: 1em;
    color: var(--page-vip-club-text-main);
    margin-bottom: 20px;
}

.page-vip-club__text-block .highlight {
    color: var(--page-vip-club-gold);
    font-weight: bold;
}

.page-vip-club__text-link {
    color: var(--page-vip-club-glow);
    text-decoration: none;
    transition: color 0.3s ease;
}

.page-vip-club__text-link:hover {
    color: var(--page-vip-club-gold);
    text-decoration: underline;
}

/* Hero Section */
.page-vip-club__hero-section {
    position: relative;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    overflow: hidden;
    padding: 10px 0 60px 0;
    min-height: 600px;
    text-align: center;
}

.page-vip-club__hero-image-wrapper {
    position: relative;
    width: 100%;
    max-height: 700px;
    overflow: hidden;
    display: flex;
    justify-content: center;
    align-items: center;
}

.page-vip-club__hero-image {
    width: 100%;
    height: auto;
    display: block;
    object-fit: cover;
    object-position: center;
    filter: brightness(0.7);
}

.page-vip-club__hero-content {
    position: relative;
    z-index: 10;
    padding: 20px;
    max-width: 900px;
    margin-top: -150px; /* Pull content up over the image */
    background: linear-gradient(0deg, var(--page-vip-club-background) 0%, rgba(8, 22, 15, 0.8) 50%, rgba(8, 22, 15, 0.5) 100%);
    border-radius: 15px;
    padding-bottom: 40px;
}

.page-vip-club__main-title {
    color: var(--page-vip-club-text-main);
    font-weight: 800;
    line-height: 1.1;
    letter-spacing: -0.02em;
    margin-bottom: 20px;
    text-shadow: 0 0 15px rgba(87, 227, 141, 0.5);
    font-size: clamp(2.2em, 4vw, 3.5em);
}

.page-vip-club__hero-content .page-vip-club__description {
    color: var(--page-vip-club-text-secondary);
    font-size: 1.15em;
    margin-bottom: 30px;
    max-width: 700px;
    margin-left: auto;
    margin-right: auto;
}

.page-vip-club__cta-buttons {
    display: flex;
    gap: 20px;
    justify-content: center;
    flex-wrap: wrap;
}

.page-vip-club__btn-primary,
.page-vip-club__btn-secondary {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 15px 30px;
    border-radius: 50px;
    text-decoration: none;
    font-weight: bold;
    font-size: 1.1em;
    transition: all 0.3s ease;
    box-sizing: border-box;
    white-space: normal;
    word-wrap: break-word;
    text-align: center;
}

.page-vip-club__btn-primary {
    background: var(--page-vip-club-button-gradient);
    color: var(--page-vip-club-text-main);
    border: 2px solid transparent;
    box-shadow: 0 5px 15px rgba(42, 209, 111, 0.4);
}

.page-vip-club__btn-primary:hover {
    transform: translateY(-3px);
    box-shadow: 0 8px 20px rgba(42, 209, 111, 0.6);
}

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

.page-vip-club__btn-secondary:hover {
    background-color: var(--page-vip-club-glow);
    color: var(--page-vip-club-background);
    transform: translateY(-3px);
}

/* About VIP Club Section */
.page-vip-club__about-vip-club .page-vip-club__text-block {
    max-width: 900px;
    margin-left: auto;
    margin-right: auto;
    text-align: justify;
}

/* VIP Tiers Section */
.page-vip-club__vip-tiers {
    background-color: var(--page-vip-club-card-bg);
    padding-bottom: 80px;
}

.page-vip-club__tier-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 30px;
    margin-top: 50px;
}

.page-vip-club__tier-card {
    background-color: var(--page-vip-club-background);
    border-radius: 15px;
    padding: 30px;
    text-align: center;
    box-shadow: 0 8px 20px rgba(0, 0, 0, 0.3);
    border: 1px solid var(--page-vip-club-border);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.page-vip-club__tier-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 12px 25px rgba(0, 0, 0, 0.5);
}

.page-vip-club__tier-image {
    width: 100%;
    max-width: 250px;
    height: auto;
    display: block;
    margin: 0 auto 20px auto;
    border-radius: 10px;
    border: 2px solid var(--page-vip-club-gold);
    object-fit: cover;
    min-width: 200px;
    min-height: 150px;
}

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

.page-vip-club__tier-description {
    color: var(--page-vip-club-text-secondary);
    font-size: 0.95em;
    margin-bottom: 20px;
}

.page-vip-club__tier-benefits {
    list-style: none;
    padding: 0;
    margin: 0;
    text-align: left;
    color: var(--page-vip-club-text-main);
    font-size: 0.95em;
}

.page-vip-club__tier-benefits li {
    margin-bottom: 8px;
    padding-left: 25px;
    position: relative;
}

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

.page-vip-club__note {
    font-size: 0.9em;
    color: var(--page-vip-club-text-secondary);
    margin-top: 40px;
    text-align: center;
}

/* Exclusive Offers Section */
.page-vip-club__exclusive-offers {
    padding-top: 80px;
    padding-bottom: 80px;
}

.page-vip-club__offer-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 30px;
    margin-top: 50px;
}

.page-vip-club__offer-card {
    background-color: var(--page-vip-club-card-bg);
    border-radius: 15px;
    padding: 30px;
    text-align: center;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.2);
    border: 1px solid var(--page-vip-club-divider);
}

.page-vip-club__offer-icon {
    width: 100px;
    height: 100px;
    object-fit: contain;
    margin-bottom: 20px;
    min-width: 200px; /* Enforce min size */
    min-height: 200px; /* Enforce min size */
}

.page-vip-club__offer-title {
    font-size: 1.5em;
    color: var(--page-vip-club-glow);
    margin-bottom: 15px;
    font-weight: 600;
}

.page-vip-club__offer-text {
    color: var(--page-vip-club-text-secondary);
    font-size: 0.95em;
}

.page-vip-club__cta-bottom {
    text-align: center;
    margin-top: 60px;
}

/* How to Join Section */
.page-vip-club__how-to-join {
    background-color: var(--page-vip-club-deep-green);
    padding-top: 80px;
    padding-bottom: 80px;
}

.page-vip-club__step-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 30px;
    margin-top: 50px;
}

.page-vip-club__step-card {
    background-color: var(--page-vip-club-background);
    border-radius: 15px;
    padding: 30px;
    text-align: center;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.2);
    border: 1px solid var(--page-vip-club-border);
}

.page-vip-club__step-number {
    font-size: 3em;
    font-weight: bold;
    color: var(--page-vip-club-glow);
    margin-bottom: 15px;
    line-height: 1;
}

.page-vip-club__step-title {
    font-size: 1.6em;
    color: var(--page-vip-club-text-main);
    margin-bottom: 10px;
    font-weight: 600;
}

.page-vip-club__step-text {
    color: var(--page-vip-club-text-secondary);
    font-size: 0.95em;
}

/* FAQ Section */
.page-vip-club__faq {
    padding-top: 80px;
    padding-bottom: 80px;
}

.page-vip-club__faq-list {
    max-width: 900px;
    margin: 50px auto 0 auto;
}

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

.page-vip-club__faq-item summary {
    list-style: none;
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 20px 25px;
    cursor: pointer;
    font-weight: 600;
    font-size: 1.1em;
    color: var(--page-vip-club-text-main);
    transition: background-color 0.3s ease;
}

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

.page-vip-club__faq-item summary:hover {
    background-color: rgba(46, 122, 78, 0.2);
}

.page-vip-club__faq-qtext {
    flex-grow: 1;
    color: var(--page-vip-club-text-main);
}

.page-vip-club__faq-toggle {
    font-size: 1.5em;
    line-height: 1;
    margin-left: 15px;
    color: var(--page-vip-club-glow);
}

.page-vip-club__faq-item[open] .page-vip-club__faq-toggle {
    content: '−';
}

.page-vip-club__faq-answer {
    padding: 0 25px 20px 25px;
    color: var(--page-vip-club-text-secondary);
    font-size: 0.95em;
    line-height: 1.5;
}

/* Final CTA Section */
.page-vip-club__final-cta {
    padding-top: 80px;
    padding-bottom: 80px;
    text-align: center;
}

.page-vip-club__final-cta .page-vip-club__description {
    max-width: 800px;
    margin-left: auto;
    margin-right: auto;
}

/* Responsive Design */
@media (max-width: 1024px) {
    .page-vip-club__main-title {
        font-size: clamp(2em, 5vw, 3em);
    }
    .page-vip-club__section-title {
        font-size: 2em;
    }
    .page-vip-club__hero-content {
        margin-top: -100px;
    }
}

@media (max-width: 768px) {
    .page-vip-club {
        font-size: 16px;
        line-height: 1.6;
    }
    .page-vip-club__section {
        padding: 40px 0;
    }
    .page-vip-club__section-title {
        font-size: 1.8em;
        margin-bottom: 25px;
    }
    .page-vip-club__description {
        font-size: 1em;
        margin-bottom: 30px;
    }
    .page-vip-club__hero-section {
        padding-top: 10px !important; /* body has padding-top for header offset */
        min-height: 500px;
    }
    .page-vip-club__hero-content {
        margin-top: -80px;
        padding: 15px;
    }
    .page-vip-club__main-title {
        font-size: clamp(1.8em, 6vw, 2.5em);
    }
    .page-vip-club__hero-content .page-vip-club__description {
        font-size: 1em;
    }
    .page-vip-club__cta-buttons {
        flex-direction: column;
        gap: 15px;
    }
    .page-vip-club__btn-primary,
    .page-vip-club__btn-secondary {
        width: 100% !important;
        max-width: 100% !important;
        padding: 12px 20px;
        font-size: 1em;
        box-sizing: border-box !important;
        white-space: normal !important;
        word-wrap: break-word !important;
    }

    /* Images responsive */
    .page-vip-club img {
        max-width: 100% !important;
        width: 100% !important;
        height: auto !important;
        display: block !important;
    }
    .page-vip-club__section,
    .page-vip-club__card,
    .page-vip-club__container,
    .page-vip-club__tier-card,
    .page-vip-club__offer-card,
    .page-vip-club__step-card,
    .page-vip-club__faq-item {
        max-width: 100% !important;
        width: 100% !important;
        box-sizing: border-box !important;
        padding-left: 15px;
        padding-right: 15px;
        overflow: hidden !important;
    }

    .page-vip-club__hero-image-wrapper {
      max-width: 100% !important;
      width: 100% !important;
      overflow: hidden !important;
    }

    .page-vip-club__tier-image,
    .page-vip-club__offer-icon {
        min-width: 200px !important;
        min-height: 200px !important;
        width: auto !important;
        height: auto !important;
        max-width: 100% !important;
        object-fit: contain !important;
    }
    .page-vip-club__offer-icon {
      margin-left: auto;
      margin-right: auto;
    }
    .page-vip-club__tier-grid,
    .page-vip-club__offer-grid,
    .page-vip-club__step-grid {
      grid-template-columns: 1fr;
    }

    .page-vip-club__faq-item summary {
      font-size: 1em;
      padding: 15px 20px;
    }
    .page-vip-club__faq-answer {
      padding: 0 20px 15px 20px;
    }
}

@media (max-width: 480px) {
    .page-vip-club__main-title {
        font-size: clamp(1.5em, 7vw, 2em);
    }
    .page-vip-club__hero-content {
        margin-top: -60px;
    }
    .page-vip-club__section-title {
        font-size: 1.6em;
    }
    .page-vip-club__hero-image {
        height: 300px;
    }
}