@keyframes fptFadeUp {
    from { opacity: 0; transform: translateY(30px); }
    to { opacity: 1; transform: translateY(0); }
}

body .fpt-slider-nav {
    position: relative !important;
    width: 100% !important;
    max-width: 100% !important;
    margin: 0 auto !important;
    padding: 10px 0 0 0 !important;
    box-sizing: border-box !important;
    overflow: visible !important;
    --fpt-mobile-card-width: 66vw;
    --fpt-mobile-side-padding: 17vw;
}

body .fpt-slider-viewport {
    overflow: hidden !important;
    width: calc(100% + 10px) !important;
    margin: 0 -5px !important;
    padding: 30px 5px 40px 5px !important;
    box-sizing: border-box !important;
}

body .fpt-slider-nav .row.fpt-sanpham::before,
body .fpt-slider-nav .row.fpt-sanpham::after {
    display: none !important;
    content: none !important;
}

body .fpt-slider-nav .row.fpt-sanpham {
    display: flex !important;
    flex-wrap: nowrap !important;
    gap: 24px !important;
    width: 100% !important;
    max-width: none !important;
    margin: 0 !important;
    padding: 0 !important;
    box-sizing: border-box !important;
    align-items: stretch !important;
    overflow: visible !important;
    transform: translate3d(0, 0, 0);
    will-change: transform;
    -webkit-backface-visibility: hidden !important;
    backface-visibility: hidden !important;
}

body .fpt-slider-nav.fpt-static .row.fpt-sanpham {
    justify-content: center !important;
    transform: none !important;
    will-change: auto !important;
}
body .fpt-slider-nav.fpt-static > button.fpt-slider-btn {
    display: none !important;
}

body .fpt-slider-nav .row.fpt-sanpham > .col {
    float: none !important; display: block !important;
    flex: 0 0 calc((100% - 72px) / 4) !important;
    width: calc((100% - 72px) / 4) !important;
    min-width: calc((100% - 72px) / 4) !important;
    max-width: calc((100% - 72px) / 4) !important;
    margin: 0 !important; padding: 0 !important;
    box-sizing: border-box !important; cursor: pointer !important;
    border-radius: 16px !important;
    contain: layout style;
    animation: fptFadeUp 0.6s cubic-bezier(0.16, 1, 0.3, 1) backwards !important;
}

body .fpt-slider-nav .row.fpt-sanpham > .col:nth-child(1) { animation-delay: 0s !important; }
body .fpt-slider-nav .row.fpt-sanpham > .col:nth-child(2) { animation-delay: 0.1s !important; }
body .fpt-slider-nav .row.fpt-sanpham > .col:nth-child(3) { animation-delay: 0.2s !important; }
body .fpt-slider-nav .row.fpt-sanpham > .col:nth-child(n+4) { animation-delay: 0.3s !important; }

@media (hover: hover) and (pointer: fine) {
    body .fpt-slider-nav .row.fpt-sanpham > .col {
        transition: transform 0.25s ease, box-shadow 0.25s ease !important;
    }
    body .fpt-slider-nav .row.fpt-sanpham > .col:hover {
        transform: translateY(-5px) !important;
        box-shadow: 0 10px 30px rgba(0,0,0,0.12) !important;
        z-index: 10 !important;
    }
}

body .fpt-slider-nav .row.fpt-sanpham > .col > .col-inner {
    height: 100% !important; box-sizing: border-box !important;
}

body .fpt-slider-nav .row.fpt-sanpham > .col[data-fpt-clone] {
    animation: none !important;
    opacity: 1 !important;
}

body .fpt-slider-nav > button.fpt-slider-btn {
    position: absolute !important; top: 50% !important; transform: translateY(-50%) !important;
    width: 54px !important; height: 54px !important; min-width: 54px !important; min-height: 54px !important;
    padding: 0 !important; margin: 0 !important; border-radius: 50% !important;
    background: rgba(255, 255, 255, 0.95) !important; border: 1px solid rgba(227, 230, 234, 0.8) !important;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.1) !important;
    display: flex !important; align-items: center !important; justify-content: center !important;
    cursor: pointer !important; z-index: 999999 !important; appearance: none !important;
    transition: background-color 0.2s ease, border-color 0.2s ease, box-shadow 0.2s ease !important;
    touch-action: manipulation !important;
}

body .fpt-slider-nav > button.fpt-slider-btn svg {
    width: 20px !important; height: 20px !important; pointer-events: none !important;
}

body .fpt-slider-nav > button.fpt-slider-btn.fpt-prev { left: -25px !important; right: auto !important; }
body .fpt-slider-nav > button.fpt-slider-btn.fpt-next { right: -25px !important; left: auto !important; }

body .fpt-slider-nav > button.fpt-slider-btn:focus-visible {
    outline: 3px solid #F26522 !important;
    outline-offset: 2px !important;
}

@media (hover: hover) and (pointer: fine) {
    body .fpt-slider-nav > button.fpt-slider-btn:hover {
        background: #F26522 !important; border-color: #F26522 !important; box-shadow: 0 6px 20px rgba(242, 101, 34, 0.3) !important;
    }
    body .fpt-slider-nav > button.fpt-slider-btn:hover svg path { stroke: #fff !important; }
}

@media (max-width: 1024px) and (min-width: 768px) {
    body .fpt-slider-nav .row.fpt-sanpham > .col {
        flex: 0 0 calc((100% - 24px) / 2) !important; width: calc((100% - 24px) / 2) !important; min-width: calc((100% - 24px) / 2) !important; max-width: calc((100% - 24px) / 2) !important;
    }
    body .fpt-slider-nav > button.fpt-slider-btn { width: 46px !important; height: 46px !important; min-width: 46px !important; min-height: 46px !important; }
    body .fpt-slider-nav > button.fpt-slider-btn.fpt-prev { left: -30px !important; }
    body .fpt-slider-nav > button.fpt-slider-btn.fpt-next { right: -30px !important; }
}

@media (max-width: 767px) {
    body .fpt-slider-nav {
        width: calc(100vw - var(--fpt-scrollbar)) !important;
        max-width: calc(100vw - var(--fpt-scrollbar)) !important;
        left: 50% !important; right: auto !important; transform: translateX(-50%) !important; padding: 10px 0 !important;
    }
    body .fpt-slider-viewport {
        padding: 20px 0 35px 0 !important; width: 100% !important; margin: 0 !important;
    }
    body .fpt-slider-nav .row.fpt-sanpham {
        gap: 14px !important; width: 100% !important; max-width: 100% !important;
        padding-left: var(--fpt-mobile-side-padding) !important;
        padding-right: var(--fpt-mobile-side-padding) !important;
        justify-content: flex-start !important;
    }
    body .fpt-slider-nav.fpt-static .row.fpt-sanpham {
        justify-content: center !important;
    }
    body .fpt-slider-nav .row.fpt-sanpham > .col {
        flex: 0 0 var(--fpt-mobile-card-width) !important; width: var(--fpt-mobile-card-width) !important; min-width: var(--fpt-mobile-card-width) !important; max-width: var(--fpt-mobile-card-width) !important;
    }
    body .fpt-slider-nav > button.fpt-slider-btn { width: 44px !important; height: 44px !important; min-width: 44px !important; min-height: 44px !important; }
    body .fpt-slider-nav > button.fpt-slider-btn.fpt-prev { left: 8px !important; }
    body .fpt-slider-nav > button.fpt-slider-btn.fpt-next { right: 8px !important; }
}

@media (max-width: 480px) {
    body .fpt-slider-nav .row.fpt-sanpham { gap: 12px !important; }
    body .fpt-slider-nav .row.fpt-sanpham > .col { flex-basis: var(--fpt-mobile-card-width) !important; width: var(--fpt-mobile-card-width) !important; min-width: var(--fpt-mobile-card-width) !important; max-width: var(--fpt-mobile-card-width) !important; }
}

@media (prefers-reduced-motion: reduce) {
    body .fpt-slider-nav .row.fpt-sanpham > .col {
        animation: none !important;
        transition: none !important;
    }
    body .fpt-slider-nav .row.fpt-sanpham > .col:hover {
        transform: none !important;
    }
}