.product-section {
    max-width: 1524px;
    margin: 40px auto 0 auto;
}

/* TABS */

.tabs {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 6px;
    margin-bottom: 10px;
}

.tab-btn {
    border: none;
    background: #ffffff;
    color: #000;
    padding: 20px 18px;
    font-size: 18px;
    font-weight: 700;
    cursor: pointer;
    transition: 0.3s ease;
    min-height: 78px;
}

.tab-btn.active {
    background: #0158a6;
    color: #fff;
}

.tab-btn:hover {
    background: #0158a6;
    color: white;
}

/* BANNER */

.tab-content {
    display: none;
    animation: fade 0.5s ease;
}

.tab-content.active {
    display: block;
}

.banner {
    display: grid;
    grid-template-columns: 1.4fr 0.9fr;
    overflow: hidden;
    background: white;
    margin-bottom: 40px;
}

/* .product_image {
     display: flex;
     justify-content: center;
     align-self: center;
     
     background-position-y: -230px;
 } */

.banner-image {
    background: url(../images/home-product-bg.png)no-repeat center left;
    background-size: cover;
    display: flex;
    justify-content: center;
    align-self: center;
    padding: 60px 40px 0px 40px;

    position: relative;
    min-height: 320px;
    /* background:
         radial-gradient(circle at 30% 20%, rgba(255, 255, 255, 0.9), transparent 25%),
         linear-gradient(135deg, #dbe7f4, #edf3f9 55%, #cad8e9); */
    overflow: hidden;
}

.banner-image img {
    width: 100%;
}

.banner-image::before {
    content: "";
    position: absolute;
    inset: 0;
    background:
        linear-gradient(90deg, rgba(255, 255, 255, 0.7), transparent 30%, rgba(255, 255, 255, 0.2));
}

.radio-device {
    position: absolute;
    left: 50%;
    bottom: 38px;
    transform: translateX(-50%);
    width: 320px;
    height: 130px;
    background: linear-gradient(180deg, #232323, #0f0f0f);
    border-radius: 12px;
    box-shadow: 0 22px 45px rgba(0, 0, 0, 0.25);
}

.radio-device::before {
    content: "";
    position: absolute;
    width: 110px;
    height: 95px;
    background: linear-gradient(180deg, #2b2b2b, #121212);
    left: 60px;
    top: -75px;
    border-radius: 12px;
    transform: rotate(-14deg);
}

.radio-device::after {
    content: "";
    position: absolute;
    width: 115px;
    height: 10px;
    background: #000;
    left: -80px;
    top: 56px;
    border-radius: 20px;
    box-shadow: 0 0 0 6px #1d1d1d;
}

.radio-screen {
    position: absolute;
    left: 24px;
    top: 28px;
    width: 90px;
    height: 42px;
    background: #f8a300;
    border-radius: 6px;
    box-shadow: inset 0 0 10px rgba(255, 255, 255, 0.35);
}

.radio-lines {
    position: absolute;
    right: 22px;
    top: 22px;
    width: 110px;
    height: 80px;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
}

.radio-lines span {
    display: block;
    width: 100%;
    height: 6px;
    border-radius: 30px;
    background: #1f1f1f;
    box-shadow: inset 0 0 0 1px rgba(255, 255, 255, 0.08);
}

.banner-info {
    background: #0158a6;
    color: white;
    padding: 50px 48px;
    display: flex;
    flex-direction: column;
    justify-content: center;
}

.banner-info h3 {
    font-size: 20px;
    margin-bottom: 16px;
    position: relative;
    padding-bottom: 14px;
}

.banner-info h3::after {
    content: "";
    position: absolute;
    left: 0;
    bottom: 0;
    width: 120px;
    height: 3px;
    background: rgba(255, 255, 255, 0.85);
}

.banner-info p {
    font-size: 17px;
    line-height: 1.8;
    color: rgba(255, 255, 255, 0.92);
    text-align: left;
}

/* PRODUCT TITLE */

.product-title {
    font-size: 26px;
    margin-bottom: 34px;
    color: #666;
    font-weight: 700;
}

/* PRODUCT SLIDER */

.slider-wrapper {
    position: relative;
    overflow: hidden;
}

.product-slider {
    display: flex;
    transition: transform 0.5s ease;
    gap: 24px;
}

.product-card {
    flex: 0 0 calc(25% - 18px);
    background: white;
    /* padding: 20px; */
    padding-bottom: 20px;
    transition: 0.35s ease;
}

.product-card:hover {
    transform: translateY(-8px);
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.08);
}

.product-image {
    /* background: #f5f5f5; */
    /* height: 360px; */
    position: relative;
    overflow: hidden;
    margin-bottom: 24px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.protxt {
    padding: 0 20px;
    width: 100%;
}

/* .walkie {
            width: 110px;
            height: 250px;
            background: linear-gradient(180deg, #444, #171717);
            border-radius: 10px;
            position: relative;
            box-shadow: 0 15px 30px rgba(0, 0, 0, 0.18);
        }

        .walkie::before {
            content: "";
            position: absolute;
            width: 14px;
            height: 120px;
            background: #202020;
            top: -110px;
            left: 46px;
            border-radius: 30px;
        }

        .walkie::after {
            content: "";
            position: absolute;
            width: 70px;
            height: 80px;
            background: #252525;
            left: 20px;
            top: 55px;
            border-radius: 6px;
            box-shadow: inset 0 0 0 2px rgba(255, 255, 255, 0.06);
        } */

.mobile-radio {
    width: 250px;
    height: 90px;
    background: linear-gradient(180deg, #1e1e1e, #050505);
    border-radius: 12px;
    position: relative;
    box-shadow: 0 15px 35px rgba(0, 0, 0, 0.18);
}

.mobile-radio::before {
    content: "";
    position: absolute;
    width: 80px;
    height: 36px;
    background: #dfe9f5;
    left: 20px;
    top: 18px;
    border-radius: 6px;
}

.mobile-radio::after {
    content: "";
    position: absolute;
    width: 100px;
    height: 50px;
    right: 18px;
    top: 20px;
    background: repeating-linear-gradient(180deg,
            #222,
            #222 6px,
            #111 6px,
            #111 12px);
    border-radius: 6px;
}

.product-category2 {
    color: #777;
    font-size: 16px;
    margin-bottom: 8px;
    font-style: italic;
}

p.product-category2 {
    color: #777;
    font-size: 17px;
    margin-bottom: 8px;
    font-style: italic;
    text-align: left;
}

.product-name {
    font-size: 20px;
    font-weight: 700;
    margin-bottom: 18px;
    color: #222;
}

.explore-btns {
    text-decoration: none;
    color: #00559c;
    font-size: 18px;
    font-weight: 600;
    transition: 0.3s ease;
}

.explore-btns:hover {
    padding-left: 8px;
}

/* NAVIGATION */

.slider-nav {
    display: flex;
    justify-content: center;
    gap: 12px;
    margin-top: 30px;
}

.nav-btn {
    width: 48px;
    height: 48px;
    border: none;
    border-radius: 50%;
    background: white;
    cursor: pointer;
    font-size: 18px;
    transition: 0.3s ease;
    box-shadow: 0 10px 20px rgba(0, 0, 0, 0.08);
}

.nav-btn:hover {
    background: #0158a6;
    color: white;
}

/* RESPONSIVE */

@media (max-width: 1100px) {
    .product-card {
        flex: 0 0 calc(33.333% - 16px);
    }

    .banner {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 768px) {
    /* body {
        padding: 20px 14px;
    } */

    /* .tabs {
        grid-template-columns: repeat(2, 1fr);
    } */

    .tab-btn {
        font-size: 15px;
        padding: 16px 10px;
    }

    .banner-info {
        padding: 36px 26px;
    }

    .banner-info h2 {
        font-size: 26px;
    }

    .banner-info p {
        font-size: 15px;
    }

    .product-title {
        font-size: 30px;
    }

    .product-card {
        flex: 0 0 calc(50% - 12px);
    }

    /* .product-image {
         height: 280px;
     } */

    .product-name {
        font-size: 26px;
    }

    .explore-btns {
        font-size: 20px;
    }
}

@media (max-width: 520px) {
    /* .tabs {
        grid-template-columns: 1fr;
    } */

    .product-card {
        flex: 0 0 100%;
    }

    .slider-wrapper {
        overflow: hidden;
    }

    /* .product-slider {
        gap: 18px;
    } */

    .slider-nav {
        display: flex !important;
    }

    .product-title {
        font-size: 24px;
    }

    .banner-image {
        min-height: 240px;
    }

    .radio-device {
        width: 240px;
        height: 110px;
    }

    .radio-device::before {
        width: 90px;
        height: 75px;
        top: -55px;
    }

    .banner-info {
        padding: 30px 22px;
    }
}

@keyframes fade {
    from {
        opacity: 0;
        transform: translateY(10px);
    }

    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@media (max-width: 375px) {
.tab-btn {
    font-size: 11px;
    padding: 16px 8px;
}
}