:root {
    --color-primary: #11A84E; /* Main Green */
    --color-secondary: #22C768; /* Accent Green */
    --color-button-gradient-start: #2AD16F;
    --color-button-gradient-end: #13994A;
    --color-card-bg: #11271B;
    --color-background: #08160F;
    --color-text-main: #F2FFF6;
    --color-text-secondary: #A7D9B8;
    --color-border: #2E7A4E;
    --color-glow: #57E38D;
    --color-gold: #F2C14E;
    --color-divider: #1E3A2A;
    --color-deep-green: #0A4B2C;
}

.page-about {
    font-family: 'Arial', sans-serif;
    color: var(--color-text-main); /* Default text color for the page, assuming dark background */
    background-color: var(--color-background); /* Overall page background */
    line-height: 1.6;
}

/* Ensure images maintain aspect ratio and don't overflow */
.page-about img {
    max-width: 100%;
    height: auto;
    display: block; /* Remove extra space below images */
}

/* Hero Section */
.page-about__hero-section {
    position: relative;
    display: flex;
    flex-direction: column; /* Image on top, content below */
    align-items: center;
    justify-content: center;
    text-align: center;
    padding: 60px 20px;
    padding-top: 10px; /* Small top padding, body handles header offset */
    overflow: hidden;
    background-color: var(--color-deep-green); /* Fallback background for hero */
}

.page-about__hero-image {
    width: 100%;
    height: auto;
    object-fit: cover;
    margin-bottom: 30px; /* Space between image and content */
}

.page-about__hero-content {
    max-width: 900px;
    margin: 0 auto;
    position: relative; /* Ensure content is above image if any layering issue */
    z-index: 1;
}

.page-about__main-title {
    font-size: 3.2em;
    font-weight: bold;
    color: var(--color-gold);
    margin-bottom: 20px;
    line-height: 1.2;
    text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.5);
}

.page-about__description {
    font-size: 1.2em;
    color: var(--color-text-secondary);
    margin-bottom: 30px;
    max-width: 800px;
    margin-left: auto;
    margin-right: auto;
}

.page-about__cta-button {
    display: inline-block;
    background: linear-gradient(180deg, var(--color-button-gradient-start) 0%, var(--color-button-gradient-end) 100%);
    color: #ffffff;
    padding: 15px 30px;
    border-radius: 8px;
    text-decoration: none;
    font-weight: bold;
    font-size: 1.1em;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
    border: none;
    cursor: pointer;
    box-shadow: 0 4px 15px rgba(var(--color-glow), 0.4);
}

.page-about__cta-button:hover {
    transform: translateY(-3px);
    box-shadow: 0 6px 20px rgba(var(--color-glow), 0.6);
}

/* General Section Styling */
.page-about__container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

.page-about__section-title {
    font-size: 2.5em;
    color: var(--color-gold);
    text-align: center;
    margin-top: 60px;
    margin-bottom: 40px;
    font-weight: bold;
    text-shadow: 1px 1px 3px rgba(0, 0, 0, 0.3);
}

.page-about__description-text {
    font-size: 1.1em;
    color: var(--color-text-secondary);
    text-align: center;
    margin-bottom: 50px;
    max-width: 900px;
    margin-left: auto;
    margin-right: auto;
}

/* Vision & Mission Section */
.page-about__vision-mission-section {
    padding: 80px 0;
    background-color: var(--color-background);
}

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

.page-about__card {
    background-color: var(--color-card-bg);
    border: 1px solid var(--color-border);
    border-radius: 12px;
    padding: 30px;
    box-shadow: 0 5px 20px rgba(0, 0, 0, 0.2);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.page-about__card:hover {
    transform: translateY(-5px);
    box-shadow: 0 8px 25px rgba(var(--color-glow), 0.3);
}

.page-about__card-title {
    font-size: 1.8em;
    color: var(--color-gold);
    margin-bottom: 15px;
    text-align: center;
}

.page-about__card-text {
    font-size: 1em;
    color: var(--color-text-secondary);
    line-height: 1.7;
    text-align: justify;
}

.page-about__image-full {
    margin-top: 50px;
    border-radius: 12px;
    box-shadow: 0 8px 30px rgba(0, 0, 0, 0.3);
}

/* Why Choose Us Section */
.page-about__why-choose-us-section {
    padding: 80px 0;
    background-color: var(--color-deep-green);
}

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

.page-about__feature-card {
    background-color: var(--color-card-bg);
    border: 1px solid var(--color-border);
    border-radius: 12px;
    padding: 25px;
    text-align: center;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.2);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.page-about__feature-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 8px 20px rgba(var(--color-glow), 0.3);
}

.page-about__feature-icon {
    width: 100%; /* Ensure images take full width of card */
    max-width: 250px; /* Or a suitable max-width */
    height: auto;
    object-fit: contain;
    margin: 0 auto 20px auto;
    border-radius: 8px;
}

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

.page-about__feature-text {
    font-size: 0.95em;
    color: var(--color-text-secondary);
    line-height: 1.6;
}

.page-about__cta-button--centered {
    margin-top: 50px;
    text-align: center;
    display: block; /* Make it a block element to center with margin auto */
    margin-left: auto;
    margin-right: auto;
}

/* History Section */
.page-about__history-section {
    padding: 80px 0;
    background-color: var(--color-background);
}

.page-about__timeline {
    position: relative;
    max-width: 1000px;
    margin: 0 auto 50px auto;
    padding: 20px 0;
}

.page-about__timeline::before {
    content: '';
    position: absolute;
    top: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 4px;
    height: 100%;
    background-color: var(--color-border);
    z-index: 0;
}

.page-about__timeline-item {
    display: flex;
    justify-content: space-between;
    margin-bottom: 60px;
    position: relative;
}

.page-about__timeline-item:nth-child(odd) {
    flex-direction: row-reverse;
}

.page-about__timeline-item:nth-child(even) {
    flex-direction: row;
}

.page-about__timeline-date {
    width: 150px;
    padding: 10px 0;
    text-align: center;
    font-size: 1.3em;
    font-weight: bold;
    color: var(--color-gold);
    background-color: var(--color-deep-green);
    border: 2px solid var(--color-border);
    border-radius: 8px;
    position: absolute;
    top: 10px;
    left: 50%;
    transform: translateX(-50%);
    z-index: 1;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.3);
}

.page-about__timeline-content {
    width: 45%;
    background-color: var(--color-card-bg);
    border: 1px solid var(--color-border);
    border-radius: 12px;
    padding: 25px;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.2);
    position: relative;
    margin-top: 50px; /* Space for date */
}

.page-about__timeline-item:nth-child(odd) .page-about__timeline-content {
    margin-right: calc(50% - 225px); /* Adjust to align with center line */
}

.page-about__timeline-item:nth-child(even) .page-about__timeline-content {
    margin-left: calc(50% - 225px); /* Adjust to align with center line */
}

.page-about__timeline-content::before {
    content: '';
    position: absolute;
    top: 20px;
    width: 0;
    height: 0;
    border-top: 10px solid transparent;
    border-bottom: 10px solid transparent;
}

.page-about__timeline-item:nth-child(odd) .page-about__timeline-content::before {
    left: 100%;
    border-left: 10px solid var(--color-border);
}

.page-about__timeline-item:nth-child(even) .page-about__timeline-content::before {
    right: 100%;
    border-right: 10px solid var(--color-border);
}

.page-about__timeline-title {
    font-size: 1.6em;
    color: var(--color-gold);
    margin-bottom: 10px;
}

.page-about__timeline-text {
    font-size: 0.95em;
    color: var(--color-text-secondary);
    line-height: 1.6;
}

/* Responsible Gaming Section */
.page-about__responsible-gaming-section {
    padding: 80px 0;
    background-color: var(--color-deep-green);
}

.page-about__responsible-list {
    list-style: none;
    padding: 0;
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 30px;
    margin-bottom: 50px;
}

.page-about__responsible-item {
    background-color: var(--color-card-bg);
    border: 1px solid var(--color-border);
    border-radius: 12px;
    padding: 25px;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.2);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.page-about__responsible-item:hover {
    transform: translateY(-5px);
    box-shadow: 0 8px 20px rgba(var(--color-glow), 0.3);
}

.page-about__list-title {
    font-size: 1.6em;
    color: var(--color-gold);
    margin-bottom: 10px;
}

.page-about__list-text {
    font-size: 0.95em;
    color: var(--color-text-secondary);
    line-height: 1.6;
}

/* Technology & Innovation Section */
.page-about__technology-innovation-section {
    padding: 80px 0;
    background-color: var(--color-background);
}

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

.page-about__tech-item {
    background-color: var(--color-card-bg);
    border: 1px solid var(--color-border);
    border-radius: 12px;
    padding: 25px;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.2);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.page-about__tech-item:hover {
    transform: translateY(-5px);
    box-shadow: 0 8px 20px rgba(var(--color-glow), 0.3);
}

.page-about__tech-title {
    font-size: 1.6em;
    color: var(--color-gold);
    margin-bottom: 10px;
}

.page-about__tech-text {
    font-size: 0.95em;
    color: var(--color-text-secondary);
    line-height: 1.6;
}

/* Join Us Section */
.page-about__join-us-section {
    padding: 80px 0;
    background-color: var(--color-deep-green);
    text-align: center;
}

.page-about__cta-buttons {
    display: flex;
    justify-content: center;
    gap: 20px;
    flex-wrap: wrap; /* Allow wrapping on small screens */
    margin-top: 40px;
}

.page-about__cta-button--primary {
    background: linear-gradient(180deg, var(--color-button-gradient-start) 0%, var(--color-button-gradient-end) 100%);
    color: #ffffff;
}

.page-about__cta-button--secondary {
    background-color: transparent;
    border: 2px solid var(--color-gold);
    color: var(--color-gold);
    box-shadow: none;
}

.page-about__cta-button--secondary:hover {
    background-color: rgba(var(--color-gold), 0.1);
    transform: translateY(-3px);
    box-shadow: 0 6px 20px rgba(var(--color-gold), 0.2);
}

/* FAQ Section */
.page-about__faq-section {
    padding: 80px 0;
    background-color: var(--color-background);
}

.page-about__faq-list {
    max-width: 900px;
    margin: 0 auto;
}

.page-about__faq-item {
    background-color: var(--color-card-bg);
    border: 1px solid var(--color-border);
    border-radius: 8px;
    margin-bottom: 15px;
    overflow: hidden;
    transition: all 0.3s ease;
}

.page-about__faq-question {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 18px 25px;
    font-size: 1.2em;
    font-weight: bold;
    color: var(--color-text-main);
    cursor: pointer;
    background-color: var(--color-deep-green);
    border-bottom: 1px solid var(--color-border);
    user-select: none;
    transition: background-color 0.3s ease;
}

.page-about__faq-question:hover {
    background-color: var(--color-primary);
}

.page-about__faq-item[open] .page-about__faq-question {
    background-color: var(--color-primary);
}

.page-about__faq-qtext {
    flex-grow: 1;
    color: var(--color-gold);
}

.page-about__faq-toggle {
    font-size: 1.5em;
    margin-left: 15px;
    color: var(--color-gold);
}

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

.page-about__faq-answer {
    padding: 20px 25px;
    font-size: 1em;
    color: var(--color-text-secondary);
    line-height: 1.7;
    background-color: var(--color-card-bg);
}

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

/* Details element default marker hiding */
.page-about__faq-item > summary {
    list-style: none; /* Hide default marker */
}
.page-about__faq-item > summary::-webkit-details-marker {
    display: none; /* Hide default marker for webkit browsers */
}

/* Responsive Design */
@media (max-width: 1024px) {
    .page-about__main-title {
        font-size: 2.8em;
    }

    .page-about__section-title {
        font-size: 2.2em;
    }

    .page-about__timeline::before {
        left: 20px; /* Align timeline to left */
        transform: translateX(0);
    }

    .page-about__timeline-item {
        flex-direction: column !important; /* Stack items */
        align-items: flex-start;
    }

    .page-about__timeline-date {
        position: relative;
        left: 0;
        transform: translateX(0);
        margin-left: 20px; /* Align with line */
        margin-bottom: 20px;
        top: auto;
    }

    .page-about__timeline-content {
        width: calc(100% - 40px); /* Adjust width to fit container */
        margin-left: 40px !important; /* Indent content */
        margin-right: 0 !important;
        margin-top: 0;
    }

    .page-about__timeline-content::before {
        display: none; /* Hide arrow */
    }
}

@media (max-width: 768px) {
    .page-about {
        font-size: 16px;
        line-height: 1.6;
    }

    .page-about__hero-section {
        padding: 40px 15px;
        padding-top: 10px !important; /* body handles header offset, small top padding for hero */
    }

    .page-about__main-title {
        font-size: 2em;
        margin-bottom: 15px;
    }

    .page-about__description {
        font-size: 1em;
        margin-bottom: 20px;
    }

    .page-about__cta-button {
        padding: 12px 25px;
        font-size: 1em;
        max-width: 100% !important;
        width: 100% !important;
        box-sizing: border-box !important;
        white-space: normal !important;
        word-wrap: break-word !important;
    }

    .page-about__container {
        padding: 0 15px;
    }

    .page-about__section-title {
        font-size: 1.8em;
        margin-top: 40px;
        margin-bottom: 30px;
    }

    .page-about__description-text {
        font-size: 0.95em;
        margin-bottom: 40px;
    }

    .page-about__grid,
    .page-about__features-grid,
    .page-about__responsible-list,
    .page-about__tech-grid {
        grid-template-columns: 1fr; /* Single column layout */
        gap: 20px;
    }

    .page-about__card,
    .page-about__feature-card,
    .page-about__responsible-item,
    .page-about__tech-item {
        padding: 20px;
    }

    .page-about__card-title,
    .page-about__feature-title,
    .page-about__list-title,
    .page-about__tech-title,
    .page-about__timeline-title {
        font-size: 1.4em;
    }

    .page-about__image-full {
        margin-top: 30px;
    }

    .page-about__cta-buttons {
        flex-direction: column; /* Stack buttons vertically */
        gap: 15px;
        margin-top: 30px;
    }

    .page-about__cta-button--centered {
        margin-top: 30px;
    }

    .page-about__faq-question {
        padding: 15px 20px;
        font-size: 1.1em;
    }

    .page-about__faq-answer {
        padding: 15px 20px;
        font-size: 0.95em;
    }

    /* Mobile image responsiveness for all images */
    .page-about img {
        max-width: 100% !important;
        width: 100% !important;
        height: auto !important;
    }
    .page-about__hero-image,
    .page-about__image-full,
    .page-about__feature-icon {
        max-width: 100% !important;
        width: 100% !important;
        height: auto !important;
        box-sizing: border-box !important;
    }

    /* All containers with images */
    .page-about__hero-section,
    .page-about__vision-mission-section,
    .page-about__why-choose-us-section,
    .page-about__history-section,
    .page-about__responsible-gaming-section,
    .page-about__technology-innovation-section,
    .page-about__join-us-section,
    .page-about__faq-section,
    .page-about__container,
    .page-about__card,
    .page-about__feature-card,
    .page-about__responsible-item,
    .page-about__tech-item,
    .page-about__timeline-content {
        max-width: 100% !important;
        width: 100% !important;
        box-sizing: border-box !important;
        padding-left: 15px;
        padding-right: 15px;
        overflow-x: hidden; /* Prevent horizontal scroll */
    }
    
    /* Specific overrides for padding on sections that already have it */
    .page-about__hero-section {
        padding-left: 15px !important;
        padding-right: 15px !important;
    }
    .page-about__vision-mission-section,
    .page-about__why-choose-us-section,
    .page-about__history-section,
    .page-about__responsible-gaming-section,
    .page-about__technology-innovation-section,
    .page-about__join-us-section,
    .page-about__faq-section {
        padding-left: 0 !important; /* sections padding handled by container */
        padding-right: 0 !important; /* sections padding handled by container */
    }

    /* timeline adjustments for mobile */
    .page-about__timeline::before {
        left: 20px;
    }
    .page-about__timeline-date {
        margin-left: 20px;
    }
    .page-about__timeline-item:nth-child(odd) .page-about__timeline-content,
    .page-about__timeline-item:nth-child(even) .page-about__timeline-content {
        width: calc(100% - 60px); /* Adjust width for padding and line */
        margin-left: 40px !important;
    }
}