/* ==========================================
   KONTEJNER – drži sve: slider + strelice + dots
   ========================================== */
.slider-container {
    width: 100%;
    max-width: 1100px;
    margin: 40px auto;
    position: relative;
}

/* ==========================================
   SLIDER WRAPPER – maskira sve van slajdova
   ========================================== */
.slider-wrapper {
    width: 100%;
    overflow: hidden;
    position: relative;
}

/* ==========================================
   SLIDER – traka sa elementima
   ========================================== */
.slider {
    display: flex;
    transition: transform 0.4s ease;
    gap: 10px;
}

/* ==========================================
   KARTICA / SLIDE - DESKTOP (3 slajda)
   ========================================== */
.grad_inner {
    min-width: calc((100% - 20px) / 3);
    flex-shrink: 0;
    height: 240px;
    background-size: cover;
    background-position: center;
    border-radius: 12px;
    position: relative;
    overflow: hidden;
    cursor: pointer;
    box-sizing: border-box;
}

/* CRNI OVERLAY */
.overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0,0,0,0.2);
    transition: background 0.3s ease;
}

.grad_inner:hover .overlay {
    background: rgba(0,0,0,0.55);
}

/* ==========================================
   DONJI TEKST (skriven dok se ne hovera)
   ========================================== */
.grad-bottom {
    position: absolute;
    bottom: 0;
    left: 0;
    width: 100%;
    padding: 24px;
    color: #fff;
    background: rgba(0, 89, 255, 1);
    text-align: center;
    box-sizing: border-box;
    transform: translateY(100%);
    opacity: 0;
    transition: all 0.3s ease;
}

.grad-bottom p {
    margin: 0;
}

.grad_inner:hover .grad-bottom {
    transform: translateY(0);
    opacity: 1;
}

/* ==========================================
   STRELICE – IZVAN slidera
   ========================================== */
.arrow {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    background: rgba(0,0,0,0.7);
    color: white;
    padding: 10px 14px;
    border-radius: 50%;
    border: none;
    cursor: pointer;
    z-index: 20;
    transition: opacity 0.3s ease;
}

.arrow.left {
    left: -50px;
}

.arrow.right {
    right: -50px;
}

/* ==========================================
   PAGINATION DOTS – ispod slidera
   ========================================== */
.pagination {
    margin-top: 15px;
    display: flex;
    justify-content: center;
    gap: 6px;
}

.dot {
    width: 10px;
    height: 10px;
    background: rgba(0,0,0,0.3);
    border-radius: 50%;
    cursor: pointer;
    transition: background 0.3s ease;
}

.dot.active {
    background: #005bff;
}

/* ==========================================
   RESPONSIVE - TABLET (2 slajda)
   ========================================== */
@media (max-width: 1024px) {
    .grad_inner {
        min-width: calc((100% - 10px) / 2);
        height: 220px;
    }
    
    /* SAKRIJ STRELICE NA TABLETU */
    .arrow {
        display: none;
    }
    
    .slider-wrapper {
        touch-action: pan-y;
        cursor: grab;
    }
    
    .slider-wrapper.dragging {
        cursor: grabbing;
    }
}

/* ==========================================
   RESPONSIVE - MOBITEL (1 slajd)
   ========================================== */
@media (max-width: 768px) {
    .slider-container {
        margin: 20px 0;
        padding: 0;
        width: 100%;
        max-width: 100%;
    }
    
    .slider-wrapper {
        width: 100%;
        max-width: 100%;
        padding: 0;
        touch-action: pan-y;
        cursor: grab;
        overflow: hidden;
    }
    
    .slider-wrapper.dragging {
        cursor: grabbing;
    }
    
    .grad_inner {
        width: 100% !important;
        min-width: 100% !important;
        max-width: 100% !important;
        flex-shrink: 0;
        height: 200px;
        box-sizing: border-box;
    }
    
    .slider {
        gap: 0;
        display: flex;
    }
    
    /* SAKRIJ STRELICE NA MOBITELU */
    .arrow {
        display: none;
    }
    
    .grad-bottom {
        padding: 10px;
        font-size: 14px;
    }
}