/* style/support.css */

/* Custom Colors */
:root {
    --nhatvip-green-main: #11A84E;
    --nhatvip-green-secondary: #22C768;
    --nhatvip-bg-primary: #08160F; /* Background */
    --nhatvip-card-bg: #11271B; /* Card BG */
    --nhatvip-text-main: #F2FFF6; /* Text Main */
    --nhatvip-text-secondary: #A7D9B8; /* Text Secondary */
    --nhatvip-btn-gradient: linear-gradient(180deg, #2AD16F 0%, #13994A 100%); /* Button */
    --nhatvip-border: #2E7A4E; /* Border */
    --nhatvip-glow: #57E38D; /* Glow */
    --nhatvip-gold: #F2C14E; /* Gold */
    --nhatvip-divider: #1E3A2A; /* Divider */
    --nhatvip-deep-green: #0A4B2C; /* Deep Green */
}

.page-support {
    background-color: var(--nhatvip-bg-primary); /* Dark background */
    color: var(--nhatvip-text-main); /* Light text for contrast */
    font-family: Arial, sans-serif;
    line-height: 1.6;
}

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

/* Hero Section */
.page-support__hero-section {
    display: flex;
    flex-direction: column; /* Image above text */
    align-items: center;
    text-align: center;
    padding: 10px 0 60px 0; /* Small top padding, larger bottom */
    position: relative;
    overflow: hidden;
    background-color: var(--nhatvip-bg-primary);
}

.page-support__hero-image-wrapper {
    width: 100%;
    max-height: 675px; /* Limit height for aesthetic */
    overflow: hidden;
    margin-bottom: 40px;
}

.page-support__hero-image {
    width: 100%;
    height: auto;
    display: block;
    object-fit: cover;
    filter: brightness(0.7); /* Slightly darken image for text contrast */
}

.page-support__hero-content {
    max-width: 900px;
    padding: 0 20px;
    z-index: 1; /* Ensure text is above image if any overlap */
    color: var(--nhatvip-text-main);
}

.page-support__main-title {
    font-size: 2.5em;
    font-weight: bold;
    color: var(--nhatvip-gold); /* Gold for main title */
    margin-bottom: 20px;
    line-height: 1.2;
    text-shadow: 0 0 10px rgba(87, 227, 141, 0.5); /* Glow effect */
}

.page-support__description {
    font-size: 1.1em;
    color: var(--nhatvip-text-secondary);
    margin-bottom: 30px;
}

.page-support__cta-buttons {
    display: flex;
    justify-content: center;
    gap: 20px;
    flex-wrap: wrap; /* Allow wrapping on small screens */
}

.page-support__btn-primary,
.page-support__btn-secondary {
    display: inline-block;
    padding: 14px 30px;
    border-radius: 8px;
    text-decoration: none;
    font-weight: bold;
    font-size: 1em;
    transition: all 0.3s ease;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.2);
    box-sizing: border-box;
    max-width: 100%;
    white-space: normal;
    word-wrap: break-word;
}

.page-support__btn-primary {
    background: var(--nhatvip-btn-gradient);
    color: var(--nhatvip-text-main);
    border: none;
}

.page-support__btn-primary:hover {
    transform: translateY(-3px);
    box-shadow: 0 6px 20px rgba(87, 227, 141, 0.4);
}

.page-support__btn-secondary {
    background-color: transparent;
    color: var(--nhatvip-green-main);
    border: 2px solid var(--nhatvip-green-main);
}

.page-support__btn-secondary:hover {
    background-color: var(--nhatvip-green-main);
    color: var(--nhatvip-text-main);
    transform: translateY(-3px);
    box-shadow: 0 6px 20px rgba(17, 168, 78, 0.4);
}

.page-support__cta-buttons--centered {
    margin-top: 40px;
}

/* General Section Styling */
.page-support__section {
    padding: 60px 0;
    background-color: var(--nhatvip-bg-primary);
    color: var(--nhatvip-text-main);
}

.page-support__section-title {
    font-size: 2em;
    color: var(--nhatvip-gold);
    text-align: center;
    margin-bottom: 20px;
    text-shadow: 0 0 8px rgba(87, 227, 141, 0.3);
}

.page-support__text-block {
    font-size: 1.05em;
    color: var(--nhatvip-text-secondary);
    text-align: justify;
    margin-bottom: 20px;
}

/* FAQ Section */
.page-support__faq-section {
    background-color: var(--nhatvip-card-bg); /* Slightly different dark background */
    padding: 60px 0;
}

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

.page-support__faq-item {
    background-color: var(--nhatvip-deep-green);
    border-radius: 10px;
    margin-bottom: 15px;
    overflow: hidden;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.3);
    border: 1px solid var(--nhatvip-border);
}

.page-support__faq-item summary {
    list-style: none; /* Hide default marker */
    padding: 20px 25px;
    cursor: pointer;
    display: flex;
    justify-content: space-between;
    align-items: center;
    font-weight: bold;
    font-size: 1.1em;
    color: var(--nhatvip-text-main);
    background-color: var(--nhatvip-deep-green);
    transition: background-color 0.3s ease;
}

.page-support__faq-item summary::-webkit-details-marker {
    display: none; /* Hide default marker for webkit browsers */
}

.page-support__faq-item summary:hover {
    background-color: var(--nhatvip-green-main);
}

.page-support__faq-qtext {
    flex-grow: 1;
    margin-right: 15px;
}

.page-support__faq-toggle {
    font-size: 1.5em;
    line-height: 1;
    color: var(--nhatvip-gold);
}

.page-support__faq-item[open] .page-support__faq-toggle {
    content: "−"; /* Change to minus when open */
}

.page-support__faq-answer {
    padding: 0 25px 20px 25px;
    font-size: 1em;
    color: var(--nhatvip-text-secondary);
    border-top: 1px solid var(--nhatvip-border);
    background-color: rgba(17, 168, 78, 0.1); /* Slightly lighter background for answer */
}

.page-support__faq-answer p {
    margin-bottom: 10px;
}

.page-support__faq-answer a {
    color: var(--nhatvip-green-secondary);
    text-decoration: underline;
}

.page-support__faq-answer a:hover {
    color: var(--nhatvip-gold);
}

.page-support__faq-illustration {
    display: block;
    margin: 40px auto 0 auto;
    max-width: 100%;
    height: auto;
    border-radius: 10px;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.3);
}

/* Explore More Section (Cards) */
.page-support__explore-more {
    background-color: var(--nhatvip-bg-primary);
}

.page-support__card-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 30px;
    margin-top: 40px;
}

.page-support__card {
    background-color: var(--nhatvip-card-bg);
    border-radius: 10px;
    overflow: hidden;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.4);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
    border: 1px solid var(--nhatvip-border);
    display: flex;
    flex-direction: column;
    color: var(--nhatvip-text-main);
}

.page-support__card:hover {
    transform: translateY(-5px);
    box-shadow: 0 8px 25px rgba(87, 227, 141, 0.3);
}

.page-support__card-image {
    width: 100%;
    height: 220px; /* Fixed height for consistency */
    object-fit: cover;
    display: block;
}

.page-support__card-title {
    font-size: 1.3em;
    font-weight: bold;
    padding: 15px 20px 10px;
    color: var(--nhatvip-gold);
}

.page-support__card-title a {
    color: inherit;
    text-decoration: none;
}

.page-support__card-title a:hover {
    text-decoration: underline;
}

.page-support__card-text {
    font-size: 0.95em;
    color: var(--nhatvip-text-secondary);
    padding: 0 20px 15px;
    flex-grow: 1; /* Pushes link to bottom */
}

.page-support__card-link {
    display: inline-block;
    color: var(--nhatvip-green-secondary);
    text-decoration: none;
    font-weight: bold;
    padding: 10px 20px 15px;
    transition: color 0.3s ease;
}

.page-support__card-link:hover {
    color: var(--nhatvip-gold);
    text-decoration: underline;
}

/* Contact Us Section */
.page-support__contact-us {
    background-color: var(--nhatvip-card-bg);
    text-align: center;
}

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

.page-support__contact-card {
    background-color: var(--nhatvip-deep-green);
    border-radius: 10px;
    padding: 30px;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.3);
    border: 1px solid var(--nhatvip-border);
    display: flex;
    flex-direction: column;
    align-items: center;
    color: var(--nhatvip-text-main);
}

.page-support__contact-icon {
    width: 100px; /* Larger icons */
    height: auto;
    margin-bottom: 20px;
    filter: drop-shadow(0 0 8px rgba(87, 227, 141, 0.5)); /* Subtle glow */
}

.page-support__contact-title {
    font-size: 1.5em;
    color: var(--nhatvip-gold);
    margin-bottom: 10px;
}

.page-support__contact-text {
    font-size: 0.95em;
    color: var(--nhatvip-text-secondary);
    margin-bottom: 20px;
    flex-grow: 1;
}

/* Responsive Styles */
@media (max-width: 1024px) {
    .page-support__main-title {
        font-size: 2em;
    }
    .page-support__section-title {
        font-size: 1.8em;
    }
}

@media (max-width: 768px) {
    .page-support__hero-section {
        padding: 10px 0 40px 0;
    }
    .page-support__hero-image-wrapper {
        margin-bottom: 30px;
    }
    .page-support__hero-content {
        padding-left: 15px;
        padding-right: 15px;
        max-width: 100%;
        width: 100%;
        box-sizing: border-box;
    }
    .page-support__main-title {
        font-size: 1.8em;
    }
    .page-support__description {
        font-size: 1em;
    }
    .page-support__cta-buttons {
        flex-direction: column;
        gap: 15px;
    }
    .page-support__btn-primary,
    .page-support__btn-secondary {
        width: 100% !important;
        max-width: 100% !important;
        padding: 12px 20px;
        font-size: 0.95em;
        box-sizing: border-box !important;
        white-space: normal !important;
        word-wrap: break-word !important;
    }
    .page-support__section {
        padding: 40px 0;
    }
    .page-support__section-title {
        font-size: 1.6em;
    }
    .page-support__text-block {
        font-size: 0.95em;
    }
    .page-support__faq-item summary {
        font-size: 1em;
        padding: 15px 20px;
    }
    .page-support__faq-answer {
        padding: 0 20px 15px 20px;
    }
    .page-support__faq-illustration {
        margin-top: 30px;
    }
    .page-support__card-grid {
        gap: 20px;
        grid-template-columns: 1fr;
    }
    .page-support__card-image {
        height: 180px;
    }
    .page-support__card-title {
        font-size: 1.2em;
        padding: 12px 15px 8px;
    }
    .page-support__card-text {
        font-size: 0.9em;
        padding: 0 15px 12px;
    }
    .page-support__card-link {
        padding: 8px 15px 12px;
    }
    .page-support__contact-info {
        grid-template-columns: 1fr;
    }
    .page-support__contact-icon {
        width: 80px;
    }
    .page-support__contact-title {
        font-size: 1.3em;
    }
    .page-support img {
        max-width: 100% !important;
        width: 100% !important;
        height: auto !important;
        display: block !important;
    }
    .page-support__section,
    .page-support__card,
    .page-support__container,
    .page-support__contact-info,
    .page-support__faq-list {
        max-width: 100% !important;
        width: 100% !important;
        box-sizing: border-box !important;
        padding-left: 15px;
        padding-right: 15px;
        overflow-x: hidden !important; /* Ensure no horizontal scroll */
    }
}

/* Ensure no filter on images */
.page-support img {
    filter: none;
}