/* ===== Hero collage slider ===== */
.hero {
    padding: 12px 0 10px;
}

.hero-frame {
    border: 1px solid var(--line);
    border-radius: 18px;
    overflow: hidden;
    background: #fff;
}

.hero-slide {
    padding: 10px;
    background: #fff;
}

/* Collage grid giống screenshot: nhiều ô, có mảng bo tròn */
.collage {
    display: grid;
    grid-template-columns: 1.1fr 1fr 1fr;
    grid-template-rows: 260px 260px;
    gap: 10px;
}

.tile {
    position: relative;
    overflow: hidden;
    background: #eee;
}

    .tile img {
        width: 100%;
        height: 100%;
        object-fit: cover;
        display: block;
        transform: scale(1.02);
    }

    .tile .overlay-text {
        position: absolute;
        left: 24px;
        top: 26px;
        color: #111;
        max-width: 60%;
    }

.overlay-text h2 {
    margin: 0;
    font-weight: 950;
    letter-spacing: .02em;
    text-transform: uppercase;
    line-height: 1.05;
    font-size: clamp(1.4rem, 2.2vw, 2.25rem);
}

.overlay-text p {
    margin: .4rem 0 0;
    color: #444;
    font-weight: 700;
    letter-spacing: .08em;
    text-transform: uppercase;
    font-size: .9rem;
}

/* tạo mảng cong kiểu Rhodi */
.mask-arc-left {
    border-top-right-radius: 260px;
    border-bottom-right-radius: 260px;
}

.mask-arc-right {
    border-top-left-radius: 260px;
    border-bottom-left-radius: 260px;
}

.mask-circle {
    border-radius: 999px;
}

.tile.bg-paper {
    background: #e7e4df;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 18px;
}

.paper-box {
    text-align: center;
    max-width: 420px;
}

    .paper-box .small {
        font-weight: 800;
        letter-spacing: .14em;
        text-transform: uppercase;
        color: #333;
        font-size: .85rem;
    }

    .paper-box h3 {
        margin: .55rem 0 0;
        font-weight: 950;
        letter-spacing: .03em;
        text-transform: uppercase;
        font-size: 1.05rem;
        line-height: 1.35;
        color: #111;
    }

@media (max-width: 991.98px) {
    .collage {
        grid-template-columns: 1fr;
        grid-template-rows: auto;
    }

        .collage .tile {
            height: 260px;
        }

    .tile .overlay-text {
        max-width: 80%;
    }
}

/* ===== Section headings kiểu Rhodi ===== */
.sec {
    padding: 28px 0;
}

.sec-head {
    text-align: center;
    padding: 30px 0;
}

    .sec-head h2 {
        margin: 0;
        font-weight: 700;
        letter-spacing: .08em;
        text-transform: uppercase;
        font-size: 2rem;
    }

    .sec-head .orn {
        width: 110px;
        height: 10px;
        margin: 8px auto 6px;
        position: relative;
    }

        .sec-head .orn:before, .sec-head .orn:after {
            content: "";
            position: absolute;
            top: 50%;
            width: 48px;
            height: 1px;
            background: #cfcfcf;
        }

        .sec-head .orn:before {
            left: 0;
        }

        .sec-head .orn:after {
            right: 0;
        }

        .sec-head .orn i {
            position: absolute;
            left: 50%;
            top: 50%;
            transform: translate(-50%,-50%);
            color: #bdbdbd;
            font-size: 12px;
        }

    .sec-head a {
        display: inline-block;
        margin-top: 2px;
        color: #000;
        font-size: 1.4rem;
    }

        .sec-head a:hover {
            opacity: .75;
        }

/* ===== Product card Rhodi-like ===== */
.p-card {
    position: relative;
    background: #fff;
    border: 1px solid transparent;
    transition: .18s ease;
    height: 100%;
}

    .p-card:hover {
        transform: translateY(-2px);
    }

.p-img {
    width: 100%;
    aspect-ratio: 3/4;
    object-fit: cover;
    display: block;
    background: #eee;
    max-height: 700px;
}

.button-add {
    position: absolute;
    left: 0;
    right: 0;
    bottom: 0;
    width: 100%;
    height: 35px;
    line-height: 40px;
    text-align: center;
    z-index: 10;
    opacity: 0;
    visibility: hidden;
    background: rgba(0, 0, 0, 0.5);
    -webkit-transition: all 0.25s ease-in-out;
    -o-transition: all 0.25s ease-in-out;
    transition: all 0.25s ease-in-out;
    display: flex;
    align-items: center;
    justify-content: space-between;
}

    .button-add:before {
        content: "";
        position: absolute;
        top: 0;
        right: 0;
        left: 0;
        bottom: 0;
        margin: auto;
        width: 1px;
        height: 40%;
        background: #fff;
    }

.p-name {
    margin-top: 10px;
    font-weight: 700;
    letter-spacing: .02em;
    text-transform: uppercase;
    font-size: 1.3rem;
    text-align: center;
    color: #000;
}

.p-price {
    text-align: center;
    color: #000;
    margin-top: 2px;
    font-size: 1.4rem;
}

.p-old {
    text-decoration: line-through;
    color: #8b8b8b;
    margin-right: 6px;
    font-size: 1.4rem;
}

.badge-stock {
    position: absolute;
    top: 10px;
    right: 10px;
    background: rgba(255,255,255,.92);
    border: 1px solid var(--line);
    padding: .32rem .55rem;
    border-radius: 10px;
    font-weight: 500;
    font-size: 13px;
    letter-spacing: .08em;
    text-transform: uppercase;
    color: #111;
}

.badge-sale {
    position: absolute;
    top: 10px;
    left: 10px;
    background: #FDD464;
    border-radius: 10px;
    padding: .35rem .55rem;
    font-size: 1.2rem;
    letter-spacing: .04em;
    text-transform: lowercase;
    color: #111;
    box-shadow: 0 10px 25px rgba(0,0,0,.08);
}

    .badge-sale .sale-percent {
        font-size: 1.5rem;
        font-weight: 600;
    }

/* ===== Hot section: left big image + right carousel ===== */
.hot-wrap {
    display: grid;
    grid-template-columns: 1.25fr 1fr;
    gap: 24px;
    align-items: center;
}

.hot-left {
    position: relative;
    border-radius: 18px;
    overflow: hidden;
    min-height: 420px;
    border: 1px solid var(--line);
    background: #eee;
}

    .hot-left img {
        width: 100%;
        height: 100%;
        object-fit: cover;
        display: block;
    }

    .hot-left .hot-title {
        position: absolute;
        left: 36px;
        bottom: 36px;
        color: #fff;
        font-weight: 950;
        letter-spacing: .08em;
        text-transform: uppercase;
        font-size: clamp(2.2rem, 4vw, 3.2rem);
        text-shadow: 0 18px 40px rgba(0,0,0,.35);
    }

.hot-right {
    border: 1px solid var(--line);
    border-radius: 18px;
    padding: 16px;
    background: #fff;
}

.hot-nav {
    display: flex;
    justify-content: space-between;
    margin-top: 10px;
    color: #111;
    font-weight: 850;
    letter-spacing: .06em;
    text-transform: uppercase;
    font-size: .82rem;
}

    .hot-nav .arrow {
        border: 1px solid var(--line);
        border-radius: 12px;
        padding: .45rem .7rem;
        background: #fff;
    }

        .hot-nav .arrow:hover {
            background: var(--soft);
        }

@media (max-width: 991.98px) {
    .hot-wrap {
        grid-template-columns: 1fr;
    }

    .hot-left {
        min-height: 320px;
    }
}

/* ===== New Products Slider ===== */
.new-products-wrapper {
    position: relative;
}

.np-nav {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    width: 48px;
    height: 48px;
    border-radius: 50%;
    border: 1px solid #eaeaea;
    background: #fff;
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 5;
    transition: 0.2s;
    box-shadow: 0 8px 20px rgba(0,0,0,.08);
}

    .np-nav:hover {
        background: #111;
        color: #fff;
    }

.np-prev {
    left: -24px; /* nằm ngoài khung */
}

.np-next {
    right: -24px; /* nằm ngoài khung */
}

/* Mobile: đưa nút vào trong 1 chút */
@media(max-width: 768px) {
    .np-prev {
        left: 5px;
    }

    .np-next {
        right: 5px;
    }
}

.new-slider {
    position: relative;
    display: flex;
    align-items: center;
    gap: 10px;
}

.ns-btn {
    border: 1px solid var(--line);
    background: #fff;
    border-radius: 12px;
    width: 42px;
    height: 42px;
    display: grid;
    place-items: center;
}

    .ns-btn:hover {
        background: var(--soft);
    }

.ns-viewport {
    overflow: hidden;
    width: 100%;
}

.ns-track {
    display: flex;
    gap: 22px; /* khoảng cách giữa card giống Rhodi */
    will-change: transform;
    transition: transform .28s ease;
}

/* Desktop: 4 sản phẩm */
.ns-item {
    flex: 0 0 calc((100% - 22px*3) / 4);
}

/* Tablet: 3 sản phẩm */
@media (max-width: 991.98px) {
    .ns-item {
        flex-basis: calc((100% - 22px*2) / 3);
    }
}

/* Small tablet: 2 sản phẩm */
@media (max-width: 767.98px) {
    .ns-item {
        flex-basis: calc((100% - 22px*1) / 2);
    }
}

/* Mobile: 1 sản phẩm */
@media (max-width: 575.98px) {
    .ns-item {
        flex-basis: 100%;
    }
}

/* Để card trông giống grid Rhodi */
.new-slider .p-card:hover {
    transform: translateY(-2px);
}

#hotProducts .owl-nav {
    display: flex;
    justify-content: space-between;
}

#hotProducts .owl-prev::after {
    content: " Trước"
}

#hotProducts .owl-next::before {
    content: "Sau "
}