:root {
    --primary-color: #11A84E;
    --secondary-color: #22C768;
    --button-gradient: linear-gradient(180deg, #2AD16F 0%, #13994A 100%);
    --card-bg: #11271B;
    --background-dark: #08160F;
    --text-main: #F2FFF6;
    --text-secondary: #A7D9B8;
    --border-color: #2E7A4E;
    --glow-color: #57E38D;
    --gold-color: #F2C14E;
    --divider-color: #1E3A2A;
    --deep-green: #0A4B2C;
}

.page-about {
    font-family: Arial, sans-serif;
    line-height: 1.6;
    color: var(--text-main); /* Main text color for the page, as background is dark */
    background-color: var(--background-dark); /* Ensure body background is respected if not from shared */
}

/* Base styles for sections and containers */
.page-about__section {
    padding: 60px 0;
    text-align: center;
}

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

.page-about__section-title {
    font-size: 2.5em;
    margin-bottom: 30px;
    color: var(--gold-color); /* Highlight with gold for titles */
    font-weight: bold;
    line-height: 1.2;
    letter-spacing: 0.05em;
}

.page-about__text-block {
    margin-bottom: 20px;
    font-size: 1.1em;
    color: var(--text-secondary); /* Secondary text for paragraphs */
}

.page-about__text-block .highlight {
    color: var(--gold-color); /* Highlight important keywords */
    font-weight: bold;
}

/* Links within text */
.page-about__text-block a,
.page-about__text-link {
    color: var(--secondary-color);
    text-decoration: none;
    transition: color 0.3s ease;
}

.page-about__text-block a:hover,
.page-about__text-link:hover {
    color: var(--glow-color);
    text-decoration: underline;
}

/* Hero Section */
.page-about__hero-section {
    position: relative;
    width: 100%;
    display: flex;
    flex-direction: column; /* Image on top, content below */
    align-items: center;
    justify-content: center;
    padding-top: 10px; /* Small top padding, body handles header offset */
    padding-bottom: 60px;
    background-color: var(--deep-green); /* A darker green background for the hero section */
}

.page-about__hero-image {
    width: 100%;
    height: auto;
    max-width: 1920px; /* Max width of the image itself */
    display: block;
    object-fit: cover;
    margin-bottom: 30px; /* Space between image and content */
    /* No filter here, image color should be original */
}

.page-about__hero-content {
    max-width: 900px;
    text-align: center;
    padding: 0 20px;
    box-sizing: border-box;
}

.page-about__main-title {
    font-size: clamp(2.2em, 4vw, 3.5em); /* Responsive H1 font size */
    color: var(--text-main);
    font-weight: 700;
    line-height: 1.2;
    margin-bottom: 20px;
    letter-spacing: 0.03em;
}

.page-about__hero-description {
    font-size: 1.2em;
    color: var(--text-secondary);
    margin-bottom: 40px;
    max-width: 700px;
    margin-left: auto;
    margin-right: auto;
}

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

.page-about__btn-primary,
.page-about__btn-secondary {
    display: inline-block;
    padding: 15px 30px;
    border-radius: 8px;
    text-decoration: none;
    font-weight: bold;
    font-size: 1.1em;
    transition: all 0.3s ease;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.2);
    max-width: 100%; /* Ensure responsiveness */
    box-sizing: border-box;
    white-space: normal;
    word-wrap: break-word;
}

.page-about__btn-primary {
    background: var(--button-gradient);
    color: #ffffff; /* White text for primary button */
    border: none;
}

.page-about__btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(0, 0, 0, 0.3);
    opacity: 0.9;
}

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

.page-about__btn-secondary:hover {
    background: var(--secondary-color);
    color: var(--background-dark); /* Dark text on secondary hover */
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(0, 0, 0, 0.3);
}

/* Image content styles */
.page-about__image-content {
    width: 100%;
    height: auto;
    display: block;
    margin: 40px auto;
    border-radius: 12px;
    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.4);
    object-fit: cover;
    min-width: 200px; /* Minimum size for content images */
    min-height: 200px;
    /* No filter here */
}

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

.page-about__card {
    background-color: var(--card-bg);
    padding: 30px;
    border-radius: 12px;
    box-shadow: 0 5px 20px rgba(0, 0, 0, 0.3);
    text-align: left;
    border: 1px solid var(--divider-color);
    color: var(--text-main); /* Card text color */
}

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

/* Value List */
.page-about__value-list {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 30px;
    margin-top: 40px;
    text-align: left;
}

.page-about__value-item {
    background-color: var(--card-bg);
    padding: 25px;
    border-radius: 10px;
    border: 1px solid var(--divider-color);
    box-shadow: 0 3px 15px rgba(0, 0, 0, 0.2);
    color: var(--text-main);
}

.page-about__value-title {
    font-size: 1.5em;
    color: var(--secondary-color);
    margin-bottom: 10px;
    font-weight: bold;
}

/* Product List */
.page-about__product-list {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 30px;
    margin-top: 40px;
}

.page-about__product-item {
    background-color: var(--card-bg);
    padding: 20px;
    border-radius: 10px;
    text-align: center;
    border: 1px solid var(--divider-color);
    box-shadow: 0 3px 15px rgba(0, 0, 0, 0.2);
    color: var(--text-main);
}

.page-about__product-title {
    font-size: 1.6em;
    color: var(--gold-color);
    margin-bottom: 15px;
    font-weight: bold;
}

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

.page-about__product-title a:hover {
    color: var(--glow-color);
    text-decoration: underline;
}

.page-about__product-image {
    width: 100%;
    height: auto;
    display: block;
    margin: 20px auto 0;
    border-radius: 8px;
    object-fit: cover;
    min-width: 200px;
    min-height: 200px;
    /* No filter here */
}

/* Commitment List */
.page-about__commitment-list {
    list-style: none;
    padding: 0;
    margin-top: 40px;
    text-align: left;
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 20px;
}

.page-about__commitment-list .page-about__list-item {
    background-color: var(--card-bg);
    padding: 25px;
    border-radius: 10px;
    border: 1px solid var(--divider-color);
    box-shadow: 0 3px 15px rgba(0, 0, 0, 0.2);
    color: var(--text-main);
}

.page-about__commitment-list .page-about__list-item::before {
    content: "✓"; /* Checkmark for list items */
    color: var(--secondary-color);
    font-weight: bold;
    margin-right: 10px;
}

.page-about__list-title {
    font-size: 1.4em;
    color: var(--secondary-color);
    margin-bottom: 10px;
    font-weight: bold;
    display: inline-block; /* To align with checkmark */
}

/* Contact List */
.page-about__contact-list {
    list-style: none;
    padding: 0;
    margin-top: 30px;
    text-align: left;
}

.page-about__contact-list .page-about__list-item {
    font-size: 1.1em;
    margin-bottom: 10px;
    color: var(--text-secondary);
}

.page-about__contact-list .page-about__list-item::before {
    content: "📞"; /* Phone icon for contact list */
    margin-right: 10px;
    color: var(--gold-color);
}

/* FAQ Section */
.page-about__faq-list {
    margin-top: 40px;
    text-align: left;
}

.page-about__faq-item {
    background-color: var(--card-bg);
    margin-bottom: 15px;
    border-radius: 10px;
    border: 1px solid var(--divider-color);
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.15);
    color: var(--text-main);
}

.page-about__faq-item summary {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 20px 25px;
    font-size: 1.3em;
    font-weight: bold;
    cursor: pointer;
    color: var(--gold-color);
    list-style: none; /* Remove default marker */
    position: relative;
}

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

.page-about__faq-question {
    width: 100%; /* Occupy full width for text and toggle */
    display: flex;
    justify-content: space-between;
    align-items: center;
}

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

.page-about__faq-toggle {
    font-size: 1.5em;
    margin-left: 15px;
    color: var(--secondary-color);
    transition: transform 0.3s ease;
}

.page-about__faq-item[open] .page-about__faq-toggle {
    transform: rotate(45deg); /* Rotate plus to cross */
}

.page-about__faq-answer {
    padding: 0 25px 20px;
    font-size: 1.1em;
    color: var(--text-secondary);
    line-height: 1.7;
}

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

/* Responsive styles */
@media (max-width: 1024px) {
    .page-about__hero-content {
        max-width: 700px;
    }
    .page-about__section-title {
        font-size: 2em;
    }
}

@media (max-width: 768px) {
    .page-about__section {
        padding: 40px 0;
    }

    .page-about__section-title {
        font-size: clamp(1.8em, 5vw, 2.2em);
        margin-bottom: 20px;
    }

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

    .page-about__hero-image {
        margin-bottom: 20px;
    }

    .page-about__main-title {
        font-size: clamp(2em, 7vw, 2.8em);
        margin-bottom: 15px;
    }

    .page-about__hero-description {
        font-size: 1em;
        margin-bottom: 30px;
    }

    .page-about__cta-buttons {
        flex-direction: column;
        gap: 15px;
        padding: 0 15px;
    }

    .page-about__btn-primary,
    .page-about__btn-secondary {
        max-width: 100% !important;
        width: 100% !important;
        box-sizing: border-box !important;
        white-space: normal !important;
        word-wrap: break-word !important;
        padding-left: 15px;
        padding-right: 15px;
    }

    .page-about__card-grid,
    .page-about__value-list,
    .page-about__product-list,
    .page-about__commitment-list {
        grid-template-columns: 1fr;
        gap: 20px;
    }

    .page-about__image-content,
    .page-about__product-image {
        min-width: unset !important; /* Allow smaller display on mobile if max-width: 100% makes it smaller */
        min-height: unset !important;
        max-width: 100% !important;
        width: 100% !important;
        height: auto !important;
        display: block !important;
        box-sizing: border-box !important;
        margin-left: auto;
        margin-right: auto;
    }

    .page-about__container {
        max-width: 100% !important;
        width: 100% !important;
        box-sizing: border-box !important;
        padding-left: 15px;
        padding-right: 15px;
    }

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

    .page-about__faq-answer {
        font-size: 1em;
        padding: 0 20px 15px;
    }

    /* Ensure all images are responsive */
    .page-about img {
        max-width: 100% !important;
        height: auto !important;
        display: block !important;
    }
    
    .page-about__section,
    .page-about__card,
    .page-about__container {
        max-width: 100% !important;
        width: 100% !important;
        box-sizing: border-box !important;
    }
    
    .page-about__hero-section {
        padding-top: 10px !important; /* body handles --header-offset, this is decorative */
    }
}

/* Content area images CSS size lower bound (desktop) */
.page-about img:not(.page-about__hero-image) {
    min-width: 200px;
    min-height: 200px;
}