/* ============================================
   CLIENT LOGO CAROUSEL STYLES
   assets/css/client.logos.css
   Carousel tự động chạy từ phải qua trái
   ============================================ */

.clients_logo_area {
    padding: 60px 0;
    background: #ffffff;
    border-top: 1px solid #e5e5e5;
    border-bottom: 1px solid #e5e5e5;
    overflow: hidden;
}

/* Wrapper chứa carousel */
.client_logo_carousel_wrapper {
    position: relative;
    width: 100%;
    overflow: hidden;
    cursor: grab;
    user-select: none;
}

.client_logo_carousel_wrapper:active {
    cursor: grabbing;
}

/* Track chứa tất cả slides */
.client_logo_carousel_track {
    display: flex;
    align-items: flex-start;
    gap: 80px;
    animation: scrollLeft 14s linear infinite;
    will-change: transform;
}

/* Pause animation khi đang drag */
.client_logo_carousel_track.is-dragging {
    animation-play-state: paused;
}

@keyframes scrollLeft {
    0%   { transform: translateX(0); }
    100% { transform: translateX(-33.333%); }
}

/* Mỗi slide logo — flex column để ảnh + tên xếp dọc */
.client_logo_slide {
    flex-shrink: 0;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: flex-start;
    min-width: 200px;
    height: auto;
}

.client_logo_slide a {
    display: flex;
    align-items: center;
    justify-content: center;
    text-decoration: none;
    height: 100px;
}

/* Logo image */
.client_logo_img {
    max-width: 180px;
    max-height: 90px;
    width: auto;
    height: auto;
    object-fit: contain;
    display: block;
    filter: grayscale(0%) brightness(1);
    transition: filter 0.4s ease, transform 0.3s ease;
}

/* Tên đối tác — container cố định chiều cao, nằm sát dưới ảnh */
.client_logo_name {
    font-family: 'Montserrat', sans-serif;
    font-size: 11px;
    font-weight: 600;
    letter-spacing: 0.06em;
    text-transform: uppercase;
    color: #444444;
    text-align: center;
    white-space: nowrap;
    transition: color 0.4s ease;
    pointer-events: none;
    height: 20px;
    display: flex;
    align-items: center;
    justify-content: center;
}

/* Desktop: hover → scale nhẹ */
@media (min-width: 992px) {
    .client_logo_slide:hover .client_logo_img {
        filter: grayscale(0%) brightness(1.05);
        transform: scale(1.05);
    }

    .client_logo_slide:hover .client_logo_name {
        color: #222222;
    }
}

/* ============================================
   RESPONSIVE
   ============================================ */

/* Tablet */
@media (max-width: 991px) {
    .clients_logo_area {
        padding: 50px 0;
    }

    .client_logo_carousel_track {
        gap: 60px;
        animation-duration: 18s;
    }

    .client_logo_slide {
        min-width: 160px;
    }

    .client_logo_slide a {
        height: 80px;
    }

    .client_logo_img {
        max-width: 150px;
        max-height: 75px;
    }

    .client_logo_name {
        font-size: 10px;
        height: 18px;
    }
}

/* Mobile */
@media (max-width: 767px) {
    .clients_logo_area {
        padding: 40px 0;
    }

    .client_logo_carousel_track {
        gap: 50px;
        animation-duration: 14s;
    }

    .client_logo_slide {
        min-width: 140px;
    }

    .client_logo_slide a {
        height: 70px;
    }

    .client_logo_img {
        max-width: 130px;
        max-height: 65px;
    }

    .client_logo_name {
        font-size: 10px;
        height: 18px;
    }
}

/* Small mobile */
@media (max-width: 575px) {
    .client_logo_carousel_track {
        gap: 40px;
    }

    .client_logo_slide {
        min-width: 120px;
    }

    .client_logo_slide a {
        height: 60px;
    }

    .client_logo_img {
        max-width: 110px;
        max-height: 55px;
    }

    .client_logo_name {
        font-size: 9px;
        height: 16px;
    }
}