/* style/about.css */
:root {
    --primary-color: #FFD700; /* Gold */
    --secondary-color: #DC143C; /* Crimson */
    --text-light: #ffffff;
    --text-dark: #333333;
    --bg-dark: #121212;
    --bg-light: #f1f3f5;
    --card-bg: #ffffff;
    --border-color: #e0e0e0;
}

.page-about {
    font-family: 'Arial', sans-serif;
    line-height: 1.7;
    color: var(--text-light); /* Default text color for dark body background */
    background-color: var(--bg-dark); /* Inherited from shared.css body */
}

/* Fixed header spacing */
.page-about__hero-section {
    padding-top: 180px; /* Desktop: Adjust for fixed header */
}

@media (max-width: 768px) {
    .page-about__hero-section {
        padding-top: 140px; /* Mobile: Adjust for fixed header */
    }
}

.page-about__section {
    padding: 60px 20px;
    text-align: center;
    background-color: var(--bg-dark);
}

.page-about__section-title {
    font-size: 36px;
    font-weight: bold;
    margin-bottom: 40px;
    color: var(--primary-color);
    text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.3);
}

.page-about__section-title--light {
    color: var(--text-light);
    text-shadow: none;
}

.page-about__container {
    max-width: 1200px;
    margin: 0 auto;
}

.page-about__content-wrapper {
    max-width: 900px;
    margin: 0 auto;
    text-align: left;
}

.page-about__text-block {
    font-size: 17px;
    margin-bottom: 20px;
    color: var(--text-light);
}

.page-about__highlight-text {
    color: var(--primary-color);
    font-weight: bold;
}

.page-about__link {
    color: var(--primary-color);
    text-decoration: none;
    font-weight: bold;
    transition: color 0.3s ease;
}

.page-about__link:hover {
    color: var(--secondary-color);
    text-decoration: underline;
}

.page-about__link--more {
    display: inline-block;
    margin-top: 15px;
    padding: 10px 20px;
    background-color: var(--secondary-color);
    color: var(--text-light);
    border-radius: 5px;
    text-decoration: none;
    font-weight: bold;
    transition: background-color 0.3s ease, transform 0.3s ease;
}

.page-about__link--more:hover {
    background-color: #a30f2f;
    transform: translateY(-2px);
}

/* Hero Section */
.page-about__hero-section {
    background: linear-gradient(135deg, #1a1a1a, #333333);
    padding: 100px 20px 80px;
    color: var(--text-light);
    text-align: center;
    position: relative;
    overflow: hidden;
}

.page-about__hero-container {
    max-width: 900px;
    margin: 0 auto;
    position: relative;
    z-index: 1;
}

.page-about__hero-title {
    font-size: 48px;
    font-weight: bold;
    margin-bottom: 20px;
    line-height: 1.2;
    color: var(--primary-color);
    text-shadow: 3px 3px 6px rgba(0, 0, 0, 0.4);
}

.page-about__hero-description {
    font-size: 20px;
    margin-bottom: 40px;
    line-height: 1.6;
    color: #f0f0f0;
}

.page-about__cta-button {
    display: inline-block;
    padding: 18px 45px;
    background: linear-gradient(45deg, var(--primary-color), #FFC107);
    color: var(--text-dark);
    text-decoration: none;
    border-radius: 50px;
    font-size: 20px;
    font-weight: bold;
    transition: all 0.3s ease;
    box-shadow: 0 8px 15px rgba(0, 0, 0, 0.3);
    border: none;
}

.page-about__cta-button:hover {
    transform: translateY(-3px) scale(1.02);
    box-shadow: 0 12px 20px rgba(0, 0, 0, 0.4);
    background: linear-gradient(45deg, #FFC107, var(--primary-color));
}

/* Introduction Section */
.page-about__introduction {
    background-color: var(--bg-dark);
    color: var(--text-light);
}

.page-about__image-full {
    width: 100%;
    max-width: 800px;
    height: auto;
    border-radius: 10px;
    margin: 30px auto 0;
    display: block;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.2);
    object-fit: cover;
}

/* Vision & Mission Section */
.page-about__vision-mission {
    background-color: var(--bg-dark);
}

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

.page-about__card {
    background: var(--card-bg);
    border-radius: 10px;
    padding: 30px;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15);
    text-align: left;
    color: var(--text-dark);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
}

.page-about__card:hover {
    transform: translateY(-5px);
    box-shadow: 0 8px 20px rgba(0, 0, 0, 0.25);
}

.page-about__card-title {
    font-size: 28px;
    font-weight: bold;
    color: var(--secondary-color);
    margin-bottom: 15px;
}

.page-about__card p {
    font-size: 16px;
    line-height: 1.7;
    margin-bottom: 20px;
    flex-grow: 1;
}

.page-about__card-image {
    width: 100%;
    height: 200px;
    object-fit: cover;
    border-radius: 8px;
    margin-top: 20px;
}

/* Core Values Section */
.page-about__core-values {
    background-color: #222222;
}

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

.page-about__value-item {
    background: rgba(255, 255, 255, 0.08);
    border-radius: 10px;
    padding: 25px;
    text-align: left;
    color: var(--text-light);
    border: 1px solid rgba(255, 255, 255, 0.15);
    transition: background-color 0.3s ease, border-color 0.3s ease;
}

.page-about__value-item:hover {
    background-color: rgba(255, 255, 255, 0.15);
    border-color: var(--primary-color);
}

.page-about__value-title {
    font-size: 22px;
    font-weight: bold;
    color: var(--primary-color);
    margin-bottom: 10px;
}

.page-about__value-item p {
    font-size: 16px;
    line-height: 1.6;
    color: #cccccc;
}

/* Why Choose Us Section */
.page-about__why-choose-us {
    background-color: var(--bg-dark);
    color: var(--text-light);
}

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

.page-about__feature-item {
    background: var(--card-bg);
    border-radius: 10px;
    padding: 30px;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15);
    text-align: left;
    color: var(--text-dark);
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.page-about__feature-item:hover {
    transform: translateY(-5px);
    box-shadow: 0 8px 20px rgba(0, 0, 0, 0.25);
}

.page-about__feature-title {
    font-size: 24px;
    font-weight: bold;
    color: var(--secondary-color);
    margin-bottom: 15px;
}

.page-about__feature-item p {
    font-size: 16px;
    line-height: 1.7;
    flex-grow: 1;
    margin-bottom: 20px;
}

/* Team & Commitment Section */
.page-about__team-commitment {
    background-color: #222222;
    color: var(--text-light);
}

/* FAQ Section */
.page-about__faq-section {
    background-color: var(--bg-dark);
    color: var(--text-light);
}

.page-about__faq-list {
    max-width: 900px;
    margin: 40px auto 0;
    text-align: left;
}

.page-about__faq-item {
    margin-bottom: 15px;
    border-radius: 5px;
    overflow: hidden;
    border: 1px solid var(--border-color);
}

.page-about__faq-answer {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.4s cubic-bezier(0.4, 0, 0.2, 1), padding 0.4s ease, opacity 0.4s ease;
    padding: 0 15px;
    opacity: 0;
    color: var(--text-dark);
}

.page-about__faq-item.active .page-about__faq-answer {
    max-height: 2000px !important;
    padding: 20px 15px !important;
    opacity: 1;
    background: var(--card-bg);
    border-radius: 0 0 5px 5px;
}

.page-about__faq-question {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 18px 20px;
    background: #fff;
    border: 1px solid var(--border-color);
    border-radius: 5px;
    cursor: pointer;
    user-select: none;
    transition: background-color 0.3s ease, border-color 0.3s ease;
    position: relative;
    color: var(--text-dark);
}

.page-about__faq-question:hover {
    background: #f5f5f5;
    border-color: #d0d0d0;
}

.page-about__faq-question:active {
    background: #eeeeee;
}

.page-about__faq-question h3 {
    margin: 0;
    padding: 0;
    flex: 1;
    font-size: 16px;
    font-weight: 600;
    line-height: 1.5;
    pointer-events: none;
    color: var(--text-dark);
}

.page-about__faq-toggle {
    font-size: 24px;
    font-weight: bold;
    line-height: 1;
    color: #666;
    transition: transform 0.3s ease, color 0.3s ease;
    flex-shrink: 0;
    margin-left: 15px;
    pointer-events: none;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 28px;
    height: 28px;
}

.page-about__faq-item.active .page-about__faq-toggle {
    color: var(--secondary-color);
}

/* Responsive Design */
@media (max-width: 1024px) {
    .page-about__section-title {
        font-size: 32px;
    }

    .page-about__hero-title {
        font-size: 40px;
    }

    .page-about__hero-description {
        font-size: 18px;
    }

    .page-about__cta-button {
        padding: 15px 35px;
        font-size: 18px;
    }

    .page-about__text-block {
        font-size: 16px;
    }

    .page-about__card-title, .page-about__feature-title {
        font-size: 24px;
    }
}

@media (max-width: 768px) {
    .page-about__section {
        padding: 40px 15px;
    }

    .page-about__section-title {
        font-size: 28px;
        margin-bottom: 30px;
    }

    .page-about__hero-section {
        padding: 80px 15px 60px;
    }

    .page-about__hero-title {
        font-size: 32px;
    }

    .page-about__hero-description {
        font-size: 16px;
        margin-bottom: 30px;
    }

    .page-about__cta-button {
        padding: 12px 30px;
        font-size: 16px;
    }

    .page-about__grid, .page-about__values-list, .page-about__features-grid {
        grid-template-columns: 1fr;
        gap: 20px;
    }

    .page-about__card, .page-about__feature-item {
        padding: 25px;
    }

    .page-about__card-title, .page-about__feature-title {
        font-size: 22px;
    }

    .page-about__value-title {
        font-size: 20px;
    }

    .page-about__faq-question {
        padding: 15px;
        flex-wrap: wrap;
    }
    
    .page-about__faq-question h3 {
        font-size: 15px;
        margin-bottom: 0;
        width: calc(100% - 40px);
    }
    
    .page-about__faq-toggle {
        margin-left: 10px;
        width: 24px;
        height: 24px;
        font-size: 20px;
    }
    
    .page-about__faq-answer {
        padding: 0 15px;
    }
    
    .page-about__faq-item.active .page-about__faq-answer {
        padding: 15px !important;
    }
}

@media (max-width: 480px) {
    .page-about__section-title {
        font-size: 24px;
    }

    .page-about__hero-title {
        font-size: 28px;
    }

    .page-about__hero-description {
        font-size: 15px;
    }

    .page-about__cta-button {
        padding: 10px 25px;
        font-size: 15px;
    }

    .page-about__text-block {
        font-size: 15px;
    }

    .page-about__card-title, .page-about__feature-title {
        font-size: 20px;
    }

    .page-about__value-title {
        font-size: 18px;
    }
}