:root {
    --deep-navy: #08162B;
    --text-main: #F3F8FF;
    --text-secondary: #AFC4E8;
    --card-bg: #10233F;
    --button-gradient: linear-gradient(180deg, #2B73F6 0%, #1144A6 100%);
    --border-color: #244D84;
    --primary-color: #113B7A;
    --secondary-color: #1D5FD1;
    --gold: #F2C14E;
    --divider: #1B3357;
}

.page-support {
    color: var(--text-main); /* Dark body background, so light text */
    background-color: var(--deep-navy);
    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;
}

.page-support__hero-section {
    position: relative;
    width: 100%;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    padding: 10px 0 60px 0; /* Small top padding, more bottom padding */
    text-align: center;
    overflow: hidden;
}

.page-support__hero-image {
    width: 100%;
    height: auto;
    object-fit: cover;
    display: block;
}

.page-support__hero-content {
    position: relative;
    padding: 20px;
    margin-top: 30px; /* Space between image and content */
    max-width: 800px;
}

.page-support__main-title {
    font-size: clamp(2.5em, 5vw, 3.5em);
    color: var(--text-main);
    margin-bottom: 15px;
    font-weight: bold;
    line-height: 1.2;
    letter-spacing: 0.5px;
}

.page-support__hero-description {
    font-size: 1.2em;
    color: var(--text-secondary);
    margin-bottom: 30px;
}

.page-support__cta-button {
    display: inline-block;
    background: var(--button-gradient);
    color: #ffffff;
    padding: 15px 30px;
    border-radius: 8px;
    text-decoration: none;
    font-weight: bold;
    font-size: 1.1em;
    transition: background 0.3s ease, transform 0.3s ease;
    border: none;
    cursor: pointer;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.2);
    white-space: nowrap;
}

.page-support__cta-button:hover {
    background: linear-gradient(180deg, #1144A6 0%, #2B73F6 100%); /* Invert gradient on hover */
    transform: translateY(-2px);
}

.page-support__section-title {
    font-size: 2.5em;
    color: var(--text-main);
    text-align: center;
    margin-bottom: 40px;
    font-weight: bold;
    position: relative;
}

.page-support__section-title::after {
    content: '';
    display: block;
    width: 80px;
    height: 4px;
    background: var(--secondary-color);
    margin: 15px auto 0 auto;
    border-radius: 2px;
}

.page-support__text-block {
    font-size: 1.1em;
    color: var(--text-secondary);
    margin-bottom: 20px;
    text-align: justify;
}

.page-support__highlight {
    color: var(--gold);
    font-weight: bold;
}

.page-support__dark-section {
    background-color: var(--card-bg);
    padding: 60px 0;
    margin-bottom: 40px;
}

.page-support__faq-section, .page-support__troubleshooting-section, .page-support__contact-section {
    padding: 60px 0;
    margin-bottom: 40px;
}

.page-support__image-content {
    width: 100%;
    height: auto;
    display: block;
    margin: 40px auto;
    border-radius: 10px;
    box-shadow: 0 8px 20px rgba(0,0,0,0.3);
    min-width: 200px;
    min-height: 200px;
}

.page-support__faq-list {
    margin-top: 30px;
}

.page-support__faq-item {
    background-color: var(--card-bg);
    border: 1px solid var(--border-color);
    border-radius: 8px;
    margin-bottom: 15px;
    overflow: hidden;
    color: var(--text-main);
}

.page-support__faq-question {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 20px;
    cursor: pointer;
    font-weight: bold;
    font-size: 1.15em;
    color: var(--text-main);
    background-color: var(--primary-color);
    border-bottom: 1px solid var(--border-color);
}

.page-support__faq-question:hover {
    background-color: var(--secondary-color); /* Slightly lighter primary color */
}

.page-support__faq-toggle {
    font-size: 1.5em;
    line-height: 1;
    transition: transform 0.3s ease;
}

.page-support__faq-item[open] .page-support__faq-toggle {
    transform: rotate(45deg); /* Rotate to form an 'X' or similar */
}

.page-support__faq-answer {
    padding: 20px;
    font-size: 1em;
    color: var(--text-secondary);
    background-color: var(--card-bg);
    border-top: 1px solid var(--divider);
}

.page-support__faq-answer p {
    margin-bottom: 0;
}

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

.page-support__faq-item summary {
    list-style: none;
}

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

.page-support__card {
    background-color: var(--card-bg);
    border: 1px solid var(--border-color);
    border-radius: 10px;
    padding: 25px;
    box-shadow: 0 4px 15px rgba(0,0,0,0.2);
    transition: transform 0.3s ease;
    color: var(--text-main);
}

.page-support__card:hover {
    transform: translateY(-5px);
}

.page-support__card-title {
    font-size: 1.4em;
    color: var(--text-main);
    margin-bottom: 15px;
    font-weight: bold;
}

.page-support__card-text {
    font-size: 1em;
    color: var(--text-secondary);
    line-height: 1.5;
}

.page-support__policy-list {
    list-style: none;
    padding-left: 0;
    margin-top: 30px;
}

.page-support__policy-item {
    background-color: var(--primary-color);
    border-left: 5px solid var(--gold);
    padding: 15px 20px;
    margin-bottom: 15px;
    border-radius: 5px;
    font-size: 1.1em;
    color: var(--text-main);
    box-shadow: 0 2px 10px rgba(0,0,0,0.1);
}

.page-support__policy-item strong {
    color: var(--text-main);
}

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

.page-support__contact-card {
    text-align: center;
}

.page-support__contact-card .page-support__cta-button {
    margin-top: 20px;
    width: 100%;
}

.page-support__app-download-section {
    padding: 60px 0;
    text-align: center;
}

.page-support__video-wrapper {
    position: relative;
    width: 100%;
    max-width: 800px; /* Max width for video */
    margin: 40px auto;
    border-radius: 10px;
    overflow: hidden;
    box-shadow: 0 8px 20px rgba(0,0,0,0.3);
    background-color: #000; /* Fallback for video background */
}

.page-support__video {
    width: 100%;
    height: auto;
    display: block;
}

.page-support__download-buttons {
    display: flex;
    justify-content: center;
    gap: 20px;
    margin-top: 30px;
    flex-wrap: wrap;
}

.page-support__download-buttons .page-support__cta-button {
    flex-grow: 1;
    max-width: 250px;
}

/* Responsive Styles */
@media (max-width: 1024px) {
    .page-support__main-title {
        font-size: clamp(2em, 4.5vw, 3em);
    }
    .page-support__section-title {
        font-size: 2em;
    }
    .page-support__hero-description, .page-support__text-block {
        font-size: 1em;
    }
}

@media (max-width: 768px) {
    .page-support__container {
        padding: 0 15px;
    }

    .page-support__hero-section {
        padding-bottom: 40px;
    }

    .page-support__hero-content {
        margin-top: 20px;
    }

    .page-support__main-title {
        font-size: clamp(1.8em, 7vw, 2.5em);
    }

    .page-support__section-title {
        font-size: 1.8em;
        margin-bottom: 30px;
    }

    .page-support__dark-section, .page-support__faq-section, .page-support__troubleshooting-section, .page-support__contact-section, .page-support__app-download-section {
        padding: 40px 0;
        margin-bottom: 20px;
    }

    .page-support__image-content {
        margin: 30px auto;
    }

    .page-support__faq-question {
        font-size: 1em;
        padding: 15px;
    }

    .page-support__card-title {
        font-size: 1.2em;
    }

    .page-support__policy-item {
        font-size: 1em;
        padding: 10px 15px;
    }

    .page-support__download-buttons {
        flex-direction: column;
        align-items: center;
        gap: 15px;
    }

    .page-support__download-buttons .page-support__cta-button {
        max-width: 90%;
        width: 100%; /* Ensure full width on mobile */
    }

    /* Mobile responsive for images */
    .page-support img {
        max-width: 100% !important;
        width: 100% !important;
        height: auto !important;
        display: block !important;
    }
    
    /* Mobile responsive for video */
    .page-support video {
        max-width: 100% !important;
        width: 100% !important;
        height: auto !important;
        display: block !important;
    }
    
    /* Containers for images/videos/buttons */
    .page-support__hero-section,
    .page-support__intro-section,
    .page-support__faq-section,
    .page-support__deposit-withdrawal-section,
    .page-support__troubleshooting-section,
    .page-support__policy-section,
    .page-support__contact-section,
    .page-support__app-download-section,
    .page-support__container,
    .page-support__card,
    .page-support__video-wrapper,
    .page-support__download-buttons,
    .page-support__contact-card {
        max-width: 100% !important;
        width: 100% !important;
        box-sizing: border-box !important;
        padding-left: 15px;
        padding-right: 15px;
        overflow: hidden !important; /* Ensure no horizontal scroll */
    }

    /* Special handling for CTA buttons to allow text wrapping */
    .page-support__cta-button {
        white-space: normal !important;
        word-wrap: break-word !important;
    }

    /* Video section top padding */
    .page-support__hero-section, .page-support__app-download-section {
        padding-top: 10px !important; /* body already handles --header-offset */
    }
}

@media (max-width: 480px) {
    .page-support__main-title {
        font-size: clamp(1.5em, 8vw, 2em);
    }
    .page-support__section-title {
        font-size: 1.5em;
    }
    .page-support__hero-description, .page-support__text-block, .page-support__card-text {
        font-size: 0.95em;
    }
    .page-support__cta-button {
        padding: 12px 20px;
        font-size: 1em;
    }
    .page-support__faq-question {
        font-size: 0.95em;
    }
    .page-support__content-grid, .page-support__contact-methods {
        gap: 20px;
    }
}