/* About Hero */
.about-hero-section {
    position: relative;
    height: 70vh;
    overflow: hidden;
}

.about-hero-image-container {
    width: 100%;
    height: 100%;
}

.about-hero-image {
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: center 30%;
}

.about-hero-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.5);
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    text-align: center;
    color: white;
}

.about-hero-main-title {
    font-size: 4rem;
    font-weight: 700;
    margin-bottom: 1rem;
    text-shadow: 0 2px 10px rgba(0,0,0,0.3);
}

.about-hero-subtitle {
    font-size: 1.8rem;
    max-width: 800px;
    padding: 0 20px;
    text-shadow: 0 2px 5px rgba(0,0,0,0.3);
}

/* Ana İçerik */
.about-main-content {
    max-width: 1200px;
    margin: 5rem auto;
    padding: 0 20px;
}

/* Misyon & Vizyon */
.about-mission-section {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 3rem;
    margin-bottom: 6rem;
}

.about-section-title {
    font-size: 2rem;
    color: #2563eb;
    margin-bottom: 1.5rem;
    position: relative;
    padding-bottom: 0.5rem;
}

.about-section-title::after {
    content: '';
    position: absolute;
    left: 0;
    bottom: 0;
    width: 50px;
    height: 3px;
    background-color: #2563eb;
}

.about-section-text {
    font-size: 1.1rem;
    line-height: 1.8;
    color: #4b5563;
}

/* Timeline */
.about-timeline-section {
    margin-bottom: 6rem;
}

.about-section-main-title {
    text-align: center;
    font-size: 2.5rem;
    margin-bottom: 3rem;
    color: #1f2937;
}

.about-timeline-container {
    position: relative;
    max-width: 800px;
    margin: 0 auto;
    padding: 0 20px;
}

.about-timeline-container::before {
    content: '';
    position: absolute;
    left: 50%;
    top: 0;
    bottom: 0;
    width: 2px;
    background-color: #e5e7eb;
    transform: translateX(-50%);
}

.about-timeline-item {
    padding: 20px 0;
    position: relative;
}

.about-timeline-item:nth-child(odd) {
    padding-right: 50%;
    text-align: right;
}

.about-timeline-item:nth-child(even) {
    padding-left: 50%;
    text-align: left;
}

.about-timeline-date {
    font-weight: 700;
    color: #2563eb;
    margin-bottom: 0.5rem;
}

.about-timeline-title {
    font-size: 1.3rem;
    margin-bottom: 0.5rem;
    color: #1f2937;
}

.about-timeline-text {
    color: #6b7280;
    line-height: 1.6;
}

/* Takım */
.about-team-section {
    margin-top: 5rem;
}

.about-team-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 2.5rem;
    margin-top: 3rem;
}

.about-team-member {
    text-align: center;
    background: white;
    border-radius: 12px;
    padding: 2rem;
    box-shadow: 0 5px 15px rgba(0,0,0,0.05);
    transition: transform 0.3s ease;
}

.about-team-member:hover {
    transform: translateY(-10px);
}

.about-team-photo {
    width: 150px;
    height: 150px;
    border-radius: 50%;
    object-fit: cover;
    margin: 0 auto 1.5rem;
    border: 3px solid #2563eb;
}

.about-team-name {
    font-size: 1.3rem;
    margin-bottom: 0.3rem;
    color: #1f2937;
}

.about-team-position {
    color: #6b7280;
    margin-bottom: 1rem;
}

.about-team-social {
    display: flex;
    justify-content: center;
    gap: 1rem;
}

.about-team-social a {
    color: #2563eb;
    background-color: rgba(37, 99, 235, 0.1);
    width: 36px;
    height: 36px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.3s ease;
}

.about-team-social a:hover {
    background-color: #2563eb;
    color: white;
}

/* Responsive Tasarım */
@media (max-width: 768px) {
    .about-hero-main-title {
        font-size: 2.5rem;
    }
    
    .about-hero-subtitle {
        font-size: 1.2rem;
    }
    
    .about-timeline-container::before {
        left: 30px;
    }
    
    .about-timeline-item:nth-child(odd),
    .about-timeline-item:nth-child(even) {
        padding: 20px 0 20px 70px;
        text-align: left;
    }
}