/* GENEL KAPSAYICI */
.riseshub-about {
    font-family: 'Poppins', sans-serif;
    color: #1a1a1a;
    background-color: #f7f7f7;
}

/* HERO BÖLÜMÜ */
.about-hero {
    position: relative;
    height: 400px;
    display: flex;
    justify-content: center;
    align-items: center;
    background-image: url('https://images.unsplash.com/photo-1503264116251-35a269479413?auto=format&fit=crop&w=1600&q=80');
    background-size: cover;
    background-position: center;
    margin-bottom: 80px;
}

    .about-hero .overlay {
        position: absolute;
        width: 100%;
        height: 100%;
        background-color: rgba(255, 255, 255, 0.3);
        top: 0;
        left: 0;
    }

.about-hero-content {
    position: relative;
    text-align: center;
    z-index: 2;
}

    .about-hero-content h1 {
        font-size: 3rem;
        font-weight: 700;
        color: #111111;
    }

    .about-hero-content p {
        font-size: 1.7rem;
        color: #f7f7f7;
        margin-top: 10px;
    }

/* ABOUT SECTION */
.about-section {
    padding: 50px 20px;
}

.about-container {
    display: flex;
    flex-direction: row-reverse;
    gap: 50px;
    flex-wrap: wrap;
    align-items: center;
    justify-content: space-between;
    max-width: 1200px;
    margin: 0 auto;
}

/* METİN */
.about-text {
    flex: 1 1 500px;
}

.subtitle {
    font-size: 1.2rem;
    font-weight: 500;
    color: #ff8c00;
    margin-bottom: 10px;
}

.maintitle {
    font-size: 2rem;
    font-weight: 600;
    margin-bottom: 20px;
}

.description {
    font-size: 1.1rem;
    line-height: 1.8;
    color: #333333;
    margin-bottom: 30px;
}

.vision h4 {
    font-size: 1.5rem;
    font-weight: 600;
    color: #ff8c00;
    margin-bottom: 10px;
}

.vision p {
    font-size: 1.1rem;
    color: #444444;
}

/* GÖRSELLER */
.about-image {
    flex: 1 1 400px;
    position: relative;
}

.main-img {
    width: 100%;
    border-radius: 15px;
    box-shadow: 0 15px 35px rgba(0,0,0,0.1);
}

.sub-img {
    width: 150px;
    position: absolute;
    bottom: -20px;
    right: -20px;
    border-radius: 12px;
    box-shadow: 0 10px 25px rgba(0,0,0,0.05);
}

/* RESPONSIVE */
@media (max-width: 768px) {
    .about-container {
        flex-direction: column-reverse;
        text-align: center;
    }

    .about-image {
        position: static;
    }

    .sub-img {
        position: relative;
        margin-top: 20px;
        right: 0;
        bottom: 0;
    }
}