/* Ana sayfa — 12 sektör keşfet grid */

.kesfet-sektor-section {
    margin-top: -40px;
    position: relative;
    z-index: 5;
    padding-bottom: 1rem;
}

.kesfet-sektor-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 1rem;
}

.kesfet-sektor-kart {
    position: relative;
    display: block;
    border-radius: 16px;
    overflow: hidden;
    aspect-ratio: 4 / 3;
    text-decoration: none;
    box-shadow: 0 8px 24px rgba(15, 23, 42, 0.1);
    transition: transform 0.25s ease, box-shadow 0.25s ease;
}

.kesfet-sektor-kart:hover {
    transform: translateY(-4px);
    box-shadow: 0 16px 40px rgba(15, 23, 42, 0.16);
}

.kesfet-sektor-kart img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
    transition: transform 0.35s ease;
    background: linear-gradient(135deg, #1e293b 0%, #334155 100%);
}

.kesfet-sektor-kart:hover img {
    transform: scale(1.05);
}

.kesfet-sektor-kart::after {
    content: '';
    position: absolute;
    inset: 0;
    background: linear-gradient(to top, rgba(15, 23, 42, 0.82) 0%, rgba(15, 23, 42, 0.15) 55%, transparent 100%);
    pointer-events: none;
}

.kesfet-sektor-kart.is-active {
    outline: 3px solid var(--primary, #c1a05e);
    outline-offset: 2px;
}

.kesfet-sektor-label {
    position: absolute;
    left: 1rem;
    bottom: 0.85rem;
    z-index: 2;
    color: #fff;
    font-weight: 700;
    font-size: 1.05rem;
    letter-spacing: 0.01em;
    text-shadow: 0 2px 8px rgba(0, 0, 0, 0.35);
}

.kesfet-sektor-baslik {
    font-size: 1.35rem;
    font-weight: 800;
    color: #0f172a;
    margin-bottom: 1rem;
}

.kesfet-sektor-alt-baslik {
    font-size: 1.05rem;
    font-weight: 700;
    color: #64748b;
    margin: 1.75rem 0 0.85rem;
}

/* Üst 6'lı hero şerit */
.kesfet-hero-grid {
    display: grid;
    grid-template-columns: repeat(6, 1fr);
    gap: 0.75rem;
}

.kesfet-hero-kart {
    aspect-ratio: 4 / 3;
    border-radius: 14px;
}

@media (max-width: 1199.98px) {
    .kesfet-hero-grid {
        grid-template-columns: repeat(3, 1fr);
    }
}

@media (max-width: 767.98px) {
    .kesfet-hero-grid {
        display: flex;
        overflow-x: auto;
        scroll-snap-type: x mandatory;
        -webkit-overflow-scrolling: touch;
        gap: 0.65rem;
        padding-bottom: 0.35rem;
        margin: 0 -0.25rem;
        padding-left: 0.25rem;
        padding-right: 0.25rem;
    }

    .kesfet-hero-kart {
        flex: 0 0 42%;
        min-width: 140px;
        scroll-snap-align: start;
    }
}

@media (max-width: 991.98px) {
    .kesfet-sektor-grid {
        grid-template-columns: repeat(3, 1fr);
    }
}

@media (max-width: 767.98px) {
    .kesfet-sektor-section {
        margin-top: -20px;
    }

    .kesfet-sektor-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 0.75rem;
    }

    .kesfet-sektor-label {
        font-size: 0.92rem;
        left: 0.75rem;
        bottom: 0.65rem;
    }
}

@media (max-width: 399.98px) {
    .kesfet-sektor-grid {
        grid-template-columns: 1fr 1fr;
    }
}