/* About Page Styles */

/* Hero Section */
.about-hero {
    min-height: 60vh;
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, rgba(26, 26, 26, 0.95) 0%, rgba(42, 42, 42, 0.9) 100%);
    position: relative;
    overflow: hidden;
}

.about-hero::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: url('data:image/svg+xml,<svg width="100" height="100" xmlns="http://www.w3.org/2000/svg"><rect width="100" height="100" fill="none"/><circle cx="50" cy="50" r="1" fill="rgba(255,255,255,0.03)"/></svg>');
    opacity: 0.4;
}

.hero-content {
    text-align: center;
    z-index: 1;
    padding: var(--spacing-xl);
}

.hero-title {
    font-size: var(--text-5xl);
    font-weight: var(--font-light);
    color: #ffffff;
    margin-bottom: var(--spacing-md);
    letter-spacing: normal;
}

.hero-subtitle {
    font-size: var(--text-xl);
    font-weight: var(--font-light);
    color: rgba(255, 255, 255, 0.8);
}

/* Story Section */
.about-story {
    padding: var(--spacing-3xl) var(--container-padding);
    background: linear-gradient(180deg, rgba(255, 255, 255, 1) 0%, rgba(250, 250, 250, 0.95) 100%);
}

.story-container {
    max-width: 1400px;
    margin: 0 auto;
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--spacing-3xl);
    align-items: center;
}

.story-text {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-lg);
}

.story-image {
    position: relative;
    aspect-ratio: 4/3;
}

.image-placeholder {
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, rgba(232, 232, 232, 0.6) 0%, rgba(212, 212, 212, 0.4) 100%);
    border: 1px solid rgba(212, 212, 212, 0.6);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    box-shadow: var(--shadow-md);
}

/* Values Section */
.about-values {
    padding: var(--spacing-3xl) var(--container-padding);
    background-color: var(--color-bg-light);
}

.section-title-center {
    font-size: var(--text-4xl);
    font-weight: var(--font-light);
    text-align: center;
    margin-bottom: var(--spacing-3xl);
    letter-spacing: normal;
}

.values-grid {
    max-width: 1200px;
    margin: 0 auto;
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: var(--spacing-xl);
}

.value-card {
    padding: var(--spacing-xl);
    background: rgba(255, 255, 255, 0.85);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    border: 1px solid rgba(212, 212, 212, 0.5);
    box-shadow: var(--shadow-sm);
    transition: all var(--transition-base);
}

.value-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-lg);
    background: rgba(255, 255, 255, 0.95);
}

.value-title {
    font-size: var(--text-xl);
    font-weight: var(--font-medium);
    margin-bottom: var(--spacing-sm);
    letter-spacing: normal;
}

.value-text {
    font-size: var(--text-base);
    color: var(--color-text-secondary);
    line-height: 1.7;
}

/* Mission Section */
.about-mission {
    padding: var(--spacing-3xl) var(--container-padding);
    background: linear-gradient(135deg, rgba(26, 26, 26, 0.95) 0%, rgba(42, 42, 42, 0.9) 100%);
}

.mission-box {
    max-width: 1100px;
    margin: 0 auto;
    padding: var(--spacing-3xl) var(--spacing-3xl);
    border: 1px solid rgba(255, 255, 255, 0.15);
    background: rgba(255, 255, 255, 0.05);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    box-shadow: 
        0 12px 40px rgba(0, 0, 0, 0.3),
        inset 0 1px 0 rgba(255, 255, 255, 0.1);
}

.mission-content {
    text-align: center;
    display: flex;
    flex-direction: column;
    gap: var(--spacing-xl);
}

.mission-content .section-text-white {
    line-height: 2.2;
    font-size: var(--text-lg);
    letter-spacing: 0.01em;
    max-width: 950px;
    margin: 0 auto;
}

/* Vision Section */
.about-vision {
    padding: var(--spacing-3xl) var(--container-padding);
    background: linear-gradient(135deg, rgba(245, 245, 245, 0.98) 0%, rgba(255, 255, 255, 0.95) 100%);
}

.vision-box {
    max-width: 1100px;
    margin: 0 auto;
    padding: var(--spacing-3xl) var(--spacing-3xl);
    border: 2px solid rgba(26, 26, 26, 0.08);
    background: rgba(255, 255, 255, 0.9);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    box-shadow: 
        0 12px 40px rgba(0, 0, 0, 0.08),
        inset 0 1px 0 rgba(255, 255, 255, 0.8);
    position: relative;
}

.vision-box::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: linear-gradient(90deg, rgba(26, 26, 26, 0.6) 0%, rgba(42, 42, 42, 0.4) 100%);
}

.vision-content {
    text-align: center;
    display: flex;
    flex-direction: column;
    gap: var(--spacing-xl);
}

.vision-content .section-title-white {
    color: var(--color-text-primary);
}

.vision-content .section-text-white {
    color: var(--color-text-secondary);
    line-height: 2.2;
    font-size: var(--text-lg);
    letter-spacing: 0.01em;
    max-width: 950px;
    margin: 0 auto;
}

/* Team Section */
.about-team {
    padding: var(--spacing-3xl) var(--container-padding);
    background: linear-gradient(180deg, rgba(255, 255, 255, 1) 0%, rgba(250, 250, 250, 0.95) 100%);
}

.team-container {
    max-width: 1200px;
    margin: 0 auto;
}

.team-intro {
    text-align: center;
    font-size: var(--text-lg);
    color: var(--color-text-secondary);
    line-height: 1.8;
    max-width: 800px;
    margin: var(--spacing-xl) auto var(--spacing-3xl);
}

.team-image {
    aspect-ratio: 16/9;
    max-width: 1000px;
    margin: 0 auto;
}

/* Responsive */
@media (max-width: 1024px) {
    .story-container {
        grid-template-columns: 1fr;
        gap: var(--spacing-2xl);
    }

    .values-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: var(--spacing-lg);
    }
}

@media (max-width: 768px) {
    .hero-title {
        font-size: var(--text-3xl);
    }

    .hero-subtitle {
        font-size: var(--text-lg);
    }

    .about-story,
    .about-values,
    .about-mission,
    .about-vision,
    .about-team {
        padding: var(--spacing-2xl) var(--container-padding);
    }

    .section-title-center {
        font-size: var(--text-2xl);
        margin-bottom: var(--spacing-2xl);
    }

    .values-grid {
        grid-template-columns: 1fr;
        gap: var(--spacing-md);
    }

    .value-card {
        padding: var(--spacing-lg);
    }

    .mission-box,
    .vision-box {
        padding: var(--spacing-2xl) var(--spacing-lg);
    }

    .mission-content .section-text-white,
    .vision-content .section-text-white {
        font-size: var(--text-base);
        line-height: 2;
    }
}

/* Company Details Section (merged from company-info.css) */
.company-details {
    padding: var(--spacing-3xl) var(--container-padding);
    background: linear-gradient(180deg, rgba(255, 255, 255, 1) 0%, rgba(250, 250, 250, 0.95) 100%);
}

.details-container {
    max-width: 1000px;
    margin: 0 auto;
}

.details-box {
    padding: var(--spacing-3xl);
    background: rgba(255, 255, 255, 0.9);
    backdrop-filter: blur(16px);
    -webkit-backdrop-filter: blur(16px);
    border: 1px solid rgba(212, 212, 212, 0.6);
    box-shadow: var(--shadow-lg);
}

.detail-row {
    display: grid;
    grid-template-columns: 200px 1fr;
    gap: var(--spacing-xl);
    padding: var(--spacing-lg) 0;
    border-bottom: 1px solid rgba(212, 212, 212, 0.3);
}

.detail-row:last-child {
    border-bottom: none;
}

.detail-label {
    font-size: var(--text-base);
    font-weight: var(--font-medium);
    color: var(--color-text-secondary);
}

.detail-value {
    font-size: var(--text-base);
    font-weight: var(--font-normal);
    color: var(--color-text);
    line-height: 1.7;
}

/* Activity Section (merged from company-info.css) */
.company-activity {
    padding: var(--spacing-3xl) var(--container-padding);
    background-color: var(--color-bg-light);
}

.activity-container {
    max-width: 900px;
    margin: 0 auto;
}

.activity-content {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-lg);
}

.activity-text {
    font-size: var(--text-lg);
    color: var(--color-text-secondary);
    line-height: 1.8;
    text-align: center;
}

/* Certificates Section (merged from company-info.css) */
.company-certificates {
    padding: var(--spacing-3xl) var(--container-padding);
    background: linear-gradient(180deg, rgba(255, 255, 255, 1) 0%, rgba(250, 250, 250, 0.95) 100%);
}

.certificates-container {
    max-width: 1200px;
    margin: 0 auto;
}

.certificates-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: var(--spacing-xl);
}

.certificate-placeholder {
    aspect-ratio: 4/3;
    background: linear-gradient(135deg, rgba(232, 232, 232, 0.6) 0%, rgba(212, 212, 212, 0.4) 100%);
    border: 1px solid rgba(212, 212, 212, 0.6);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    box-shadow: var(--shadow-md);
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all var(--transition-base);
}

.certificate-placeholder:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-lg);
}

.placeholder-text {
    font-size: var(--text-base);
    color: var(--color-text-light);
}

/* Responsive adjustments for merged sections */
@media (max-width: 768px) {
    .company-details,
    .company-activity,
    .company-certificates {
        padding: var(--spacing-2xl) var(--container-padding);
    }

    .details-box {
        padding: var(--spacing-2xl);
    }

    .detail-row {
        grid-template-columns: 1fr;
        gap: var(--spacing-xs);
        padding: var(--spacing-md) 0;
    }

    .certificates-grid {
        grid-template-columns: 1fr;
        gap: var(--spacing-md);
    }
}