:root {
    --primary-color: #111111;
    --accent-color: #e63946;
    --text-main: #334155;
    --text-muted: #64748b;
    --border-color: #e2e8f0;
    --bg-color: #f8fafc;
}

body {
    font-family: 'Inter', sans-serif;
    background-color: var(--bg-color);
    color: var(--text-main);
    line-height: 1.8;
    margin: 0;
    padding: 0;
}

.about-wrapper {
    max-width: 900px;
    margin: 50px auto;
    background: #ffffff;
    border-radius: 16px;
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.04);
    border: 1px solid var(--border-color);
    overflow: hidden;
}

.about-hero {
    background-color: var(--primary-color);
    color: #ffffff;
    padding: 80px 40px;
    text-align: center;
    position: relative;
}

    /* Arka plana hafif bir doku/çizgi efekti */
    .about-hero::after {
        content: '';
        position: absolute;
        top: 0;
        left: 0;
        width: 100%;
        height: 100%;
        background-image: radial-gradient(circle at center, rgba(255,255,255,0.05) 1px, transparent 1px);
        background-size: 20px 20px;
        pointer-events: none;
    }

    .about-hero h1 {
        margin: 0 0 15px 0;
        font-size: 42px;
        font-weight: 900;
        letter-spacing: 4px;
        position: relative;
        z-index: 2;
    }

    .about-hero p {
        margin: 0;
        font-size: 16px;
        color: #cbd5e1;
        font-weight: 300;
        letter-spacing: 1px;
        position: relative;
        z-index: 2;
    }

.about-body {
    padding: 50px;
}

.story-section {
    text-align: center;
    max-width: 700px;
    margin: 0 auto 50px auto;
}

    .story-section h2 {
        font-size: 24px;
        color: var(--primary-color);
        margin-bottom: 20px;
        font-weight: 700;
    }

    .story-section p {
        font-size: 15px;
        color: var(--text-main);
        margin-bottom: 20px;
    }

.features-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 30px;
    margin-bottom: 40px;
    border-top: 1px solid var(--border-color);
    padding-top: 50px;
}

.feature-card {
    text-align: center;
    padding: 20px;
    background: #f8fafc;
    border-radius: 12px;
    transition: transform 0.3s ease;
}

    .feature-card:hover {
        transform: translateY(-5px);
    }

.feature-icon {
    width: 50px;
    height: 50px;
    background: #ffe4e6;
    color: var(--accent-color);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 15px auto;
}

    .feature-icon svg {
        width: 24px;
        height: 24px;
    }

.feature-card h3 {
    font-size: 16px;
    color: var(--primary-color);
    margin-bottom: 10px;
    font-weight: 700;
}

.feature-card p {
    font-size: 13px;
    color: var(--text-muted);
    margin: 0;
    line-height: 1.6;
}

.action-container {
    text-align: center;
    padding: 40px;
    background-color: #f1f5f9;
    border-top: 1px solid var(--border-color);
}

.btn-primary {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    background-color: var(--primary-color);
    color: #fff;
    text-decoration: none;
    padding: 15px 35px;
    border-radius: 8px;
    font-size: 15px;
    font-weight: 700;
    transition: all 0.3s ease;
    box-shadow: 0 4px 15px rgba(17, 17, 17, 0.2);
}

    .btn-primary:hover {
        background-color: #333;
        transform: translateY(-2px);
        box-shadow: 0 6px 20px rgba(17, 17, 17, 0.3);
    }

@media (max-width: 768px) {
    .features-grid {
        grid-template-columns: 1fr;
        gap: 20px;
    }

    .about-hero {
        padding: 60px 20px;
    }

        .about-hero h1 {
            font-size: 32px;
        }

    .about-body {
        padding: 30px 20px;
    }

    .about-wrapper {
        margin: 20px;
    }
}