:root {
    --primary-color: #11A84E;
    --secondary-color: #22C768;
    --button-gradient: linear-gradient(180deg, #2AD16F 0%, #13994A 100%);
    --card-bg: #11271B;
    --background: #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);
    background-color: var(--background);
}

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

.page-about__section {
    padding: 60px 0;
    text-align: center;
}

.page-about__section--dark-bg {
    background-color: var(--background);
    color: var(--text-main);
}

.page-about__section--light-bg {
    background-color: var(--card-bg);
    color: var(--text-main);
}

.page-about__section-title {
    font-size: clamp(2em, 4vw, 2.8em);
    color: var(--gold-color);
    margin-bottom: 20px;
    font-weight: bold;
}

.page-about__section-text {
    font-size: 1.1em;
    color: var(--text-secondary);
    max-width: 800px;
    margin: 0 auto 40px auto;
}

/* --- Hero Section --- */
.page-about__hero-section {
    position: relative;
    display: flex;
    flex-direction: column; /* Stacks image and content vertically */
    align-items: center;
    justify-content: flex-start; /* Start content from top */
    overflow: hidden;
    padding-top: 10px; /* Small top padding, body handles header offset */
    background-color: var(--background); /* Ensure consistent background */
}

.page-about__hero-visual {
    width: 100%;
    max-height: 500px; /* Max height for the visual part */
    overflow: hidden;
}

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

.page-about__hero-content-wrapper {
    width: 100%; /* Full width wrapper for content */
    background-color: var(--card-bg); /* Distinct background for the content block */
    padding: 40px 0;
    box-shadow: 0 -10px 20px rgba(0,0,0,0.3); /* Optional shadow to visually separate from image */
    position: relative;
    z-index: 1;
}

.page-about__hero-content {
    text-align: center;
    padding-top: 20px; /* Add some top padding within the content wrapper */
    padding-bottom: 20px;
}

.page-about__main-title {
    font-size: clamp(2.5em, 5vw, 3.5em);
    color: var(--gold-color);
    margin-bottom: 15px;
    font-weight: 700;
    line-height: 1.2;
}

.page-about__hero-description {
    font-size: clamp(1em, 2vw, 1.2em);
    color: var(--text-main);
    margin-bottom: 30px;
    max-width: 700px;
    margin-left: auto;
    margin-right: auto;
}

/* --- CTA Buttons --- */
.page-about__cta-buttons {
    display: flex;
    justify-content: center;
    gap: 20px;
    margin-top: 30px;
    flex-wrap: wrap;
}

.page-about__cta-buttons--center {
    margin-top: 50px;
}

.page-about__btn-primary,
.page-about__btn-secondary,
.page-about__btn-link {
    display: inline-block;
    padding: 14px 30px;
    border-radius: 8px;
    text-decoration: none;
    font-weight: bold;
    font-size: 1.1em;
    transition: all 0.3s ease;
    cursor: pointer;
    box-sizing: border-box;
    max-width: 100%;
    white-space: normal;
    word-wrap: break-word;
}

.page-about__btn-primary {
    background: var(--button-gradient);
    color: var(--text-main);
    border: 2px solid transparent;
}

.page-about__btn-primary:hover {
    transform: translateY(-3px);
    box-shadow: 0 5px 15px rgba(42, 209, 111, 0.4);
}

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

.page-about__btn-secondary:hover {
    background-color: var(--primary-color);
    color: var(--text-main);
    transform: translateY(-3px);
    box-shadow: 0 5px 15px rgba(17, 168, 78, 0.4);
}

.page-about__btn-link {
    background-color: var(--deep-green);
    color: var(--text-main);
    border: 1px solid var(--border-color);
    padding: 10px 20px;
    font-size: 0.9em;
}

.page-about__btn-link:hover {
    background-color: var(--primary-color);
    border-color: var(--primary-color);
    transform: translateY(-2px);
}

/* --- Card Grid --- */
.page-about__card-grid,
.page-about__product-grid,
.page-about__commitment-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 30px;
    margin-top: 50px;
}

.page-about__card,
.page-about__product-card,
.page-about__commitment-item {
    background-color: var(--card-bg);
    border-radius: 10px;
    padding: 30px;
    text-align: left;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.2);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
    color: var(--text-main);
    border: 1px solid var(--border-color);
    display: flex;
    flex-direction: column;
}

.page-about__card:hover,
.page-about__product-card:hover,
.page-about__commitment-item:hover {
    transform: translateY(-5px);
    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.3);
}

.page-about__card-image,
.page-about__product-image,
.page-about__commitment-image {
    width: 100%;
    height: 200px;
    object-fit: cover;
    border-radius: 8px;
    margin-bottom: 20px;
    display: block;
}

.page-about__card-title,
.page-about__product-title,
.page-about__commitment-title,
.page-about__feature-title,
.page-about__future-title {
    font-size: 1.5em;
    color: var(--gold-color);
    margin-bottom: 15px;
    font-weight: bold;
}

.page-about__card-text,
.page-about__product-description,
.page-about__commitment-description,
.page-about__feature-description,
.page-about__future-description {
    font-size: 1em;
    color: var(--text-secondary);
    flex-grow: 1;
}

/* --- Feature List --- */
.page-about__feature-list {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 30px;
    margin-top: 50px;
}

.page-about__feature-item {
    background-color: var(--deep-green);
    border-radius: 10px;
    padding: 30px;
    text-align: left;
    box-shadow: 0 4px 10px rgba(0, 0, 0, 0.1);
    border: 1px solid var(--border-color);
    color: var(--text-main);
}

/* --- Future Vision --- */
.page-about__future-vision {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: 30px;
    margin-top: 50px;
}

.page-about__future-item {
    background-color: var(--deep-green);
    border-radius: 10px;
    padding: 30px;
    text-align: left;
    box-shadow: 0 4px 10px rgba(0, 0, 0, 0.1);
    border: 1px solid var(--border-color);
    color: var(--text-main);
}

/* --- FAQ Section --- */
.page-about__faq-section {
    padding-bottom: 80px;
}

.page-about__faq-list {
    max-width: 900px;
    margin: 50px auto 0 auto;
    text-align: left;
}

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

.page-about__faq-item summary {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 20px 25px;
    font-size: 1.2em;
    font-weight: bold;
    color: var(--gold-color);
    cursor: pointer;
    background-color: var(--deep-green);
    border-bottom: 1px solid var(--border-color);
    list-style: none;
}

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

.page-about__faq-qtext {
    flex-grow: 1;
}

.page-about__faq-toggle {
    font-size: 1.5em;
    line-height: 1;
    margin-left: 15px;
    transition: transform 0.3s ease;
}

.page-about__faq-item[open] .page-about__faq-toggle {
    transform: rotate(45deg);
}

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

.page-about__faq-answer p {
    margin-bottom: 15px;
    color: var(--text-secondary);
}

.page-about__faq-answer .page-about__btn-link {
    margin-top: 10px;
    display: inline-block;
}

/* --- Responsive Design --- */
@media (max-width: 1024px) {
    .page-about__hero-visual {
        max-height: 400px;
    }
    .page-about__hero-content-wrapper {
        padding: 30px 0;
    }
}

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

    .page-about__hero-visual {
        max-height: 300px;
    }

    .page-about__hero-content-wrapper {
        padding: 20px 0;
    }

    .page-about__hero-content {
        padding-top: 15px;
        padding-bottom: 15px;
    }

    .page-about__main-title {
        font-size: clamp(2em, 8vw, 2.5em);
    }

    .page-about__hero-description {
        font-size: 0.95em;
    }

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

    .page-about__btn-primary,
    .page-about__btn-secondary,
    .page-about__btn-link {
        width: 100% !important;
        max-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__product-grid,
    .page-about__commitment-grid,
    .page-about__feature-list,
    .page-about__future-vision {
        grid-template-columns: 1fr;
        gap: 20px;
        margin-top: 30px;
    }

    .page-about__container {
        padding: 0 15px;
        max-width: 100% !important;
        width: 100% !important;
        box-sizing: border-box !important;
        overflow: hidden !important;
    }

    .page-about__section,
    .page-about__card,
    .page-about__feature-item,
    .page-about__future-item,
    .page-about__faq-item {
        max-width: 100% !important;
        width: 100% !important;
        box-sizing: border-box !important;
    }

    .page-about img {
        max-width: 100% !important;
        width: 100% !important;
        height: auto !important;
        display: block !important;
    }

    .page-about video,
    .page-about__video {
        max-width: 100% !important;
        width: 100% !important;
        height: auto !important;
        display: block !important;
    }

    .page-about__video-section,
    .page-about__video-container,
    .page-about__video-wrapper {
        max-width: 100% !important;
        width: 100% !important;
        box-sizing: border-box !important;
        padding-left: 15px;
        padding-right: 15px;
        overflow: hidden !important;
    }

    .page-about__video-section {
        padding-top: 10px !important;
    }

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

    .page-about__faq-answer {
        padding: 15px 20px;
    }
}