.product-detail-hero {
    position: relative;
    width: 100%;
    height: 810px;
    background-repeat: no-repeat;
    background-position: center center;
    background-size: cover;
    overflow: hidden;
}

.product-detail-hero-overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(180deg, rgba(1, 15, 40, 0.18) 0%, rgba(1, 15, 40, 0.52) 100%);
    z-index: 1;
}

.product-detail-hero-content {
    position: relative;
    z-index: 2;
    max-width: 1400px;
    height: 100%;
    margin: 0 auto;
    padding-top: 90px;
    text-align: center;
    color: #fff;
}

.product-detail-title {
    margin: 0;
    font-size: 60px;
    line-height: 1.2;
    font-weight: 700;
    color: #fff;
}

.product-detail-subtitle {
    margin: 18px auto 0;
    max-width: 1200px;
    font-size: 32px;
    line-height: 1.3;
    font-weight: 500;
    color: rgba(255, 255, 255, 0.95);
}

.product-detail-tabs {
    margin: 480px auto 0;
    width: 350px;
    padding: 6px;
    border-radius: 40px;
    border: 1px solid rgba(255, 255, 255, 0.5);
    background: rgba(8, 35, 82, 0.28);
    backdrop-filter: blur(14px);
    -webkit-backdrop-filter: blur(14px);
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 0;
}

.product-detail-tab {
    width: 160px;
    height: 50px;
    border: none;
    border-radius: 35px;
    background: transparent;
    color: #fff;
    font-size: 22px;
    font-weight: 500;
    line-height: 50px;
    text-align: center;
    cursor: pointer;
    transition: all .25s ease;
}

.product-detail-tab.is-active {
    background: linear-gradient(90deg, #00BEFF 0%, #009DFF 100%);
    color: #fff;
    box-shadow: 0 8px 20px rgba(0, 157, 255, 0.36);
}

.product-detail-content {
    width: 100%;
    background: #fff;
}

.product-detail-tab-panel {
    display: none;
}

.product-detail-tab-panel.is-active {
    display: block;
}

.product-feature-gallery {
    width: 100%;
}

.product-feature-gallery .product-feature-image {
    width: 100%;
    height: auto;
    display: block;
    opacity: 1;
    transform: none;
}

.product-feature-gallery.feature-motion-ready .product-feature-image {
    opacity: 0;
    transform: translateY(40px) scale(0.985);
}

.product-feature-gallery.feature-motion-ready .product-feature-image.is-entered {
    animation: productFeatureIn .8s ease forwards;
    animation-delay: var(--feature-delay, 0s);
}

@keyframes productFeatureIn {
    from {
        opacity: 0;
        transform: translateY(40px) scale(0.985);
    }

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

.product-params-wrap {
    width: 100%;
    background: #FFFFFF;
    padding: 40px 0 80px;
}

.product-params-container {
    width: 1200px;
    max-width: calc(100% - 32px);
    margin: 0 auto;
}

.product-params-main-title {
    margin: 0 0 28px;
    text-align: center;
    font-size: 45px;
    line-height: 1.2;
    font-weight: 700;
    color: #000000;
}

.product-highlights-list {
    margin: 0 0 50px;
}

.product-highlights-list li {
    font-size: 20px;
    line-height: 1.8;
    color: #000000;
}

.product-highlights-list li:last-child {
    margin-bottom: 0;
}

.product-params-table {
    width: 100%;
    margin-bottom: 56px;
    border-collapse: collapse;
    table-layout: auto;
}

.product-params-table th,
.product-params-table td {
    border: 1px solid rgba(0, 190, 255, 0.22);
    padding: 14px 18px;
    word-break: break-word;
}

.product-params-table thead th:first-child,
.product-params-table tbody td:first-child {
    width: 300px;
}

.product-params-table thead th:last-child,
.product-params-table tbody td:last-child {
    width: calc(100% - 300px);
}

.product-params-table thead th {
    font-size: 22px;
    line-height: 1.3;
    font-weight: 600;
    color: #FFFFFF;
    background: linear-gradient(45deg, #009DFF 0%, #3656FF 100%);
    text-align: center;
}

.product-params-table tbody td:first-child {
    width: 300px;
    background: rgba(0, 190, 255, 0.05);
    font-size: 18px;
    line-height: 1.5;
    color: #000000;
    text-align: center;
}

.product-params-table tbody td:last-child {
    background: #FFFFFF;
    font-size: 18px;
    line-height: 1.5;
    color: #000000;
    text-align: center;
}

.product-params-subhead-row th {
    font-size: 22px;
    line-height: 1.3;
    font-weight: 600;
    color: #FFFFFF;
    background: linear-gradient(45deg, #009DFF 0%, #3656FF 100%);
    text-align: center;
    padding: 12px 18px;
}

.product-hardware-table {
    margin-bottom: 0;
}

@media (max-width: 1199px) {
    .product-detail-hero {
        height: 680px;
    }

    .product-detail-hero-content {
        padding: 80px 20px 0;
    }

    .product-detail-title {
        font-size: 48px;
    }

    .product-detail-subtitle {
        font-size: 28px;
    }

    .product-detail-tabs {
        margin-top: 400px;
        width: 100%;
        max-width: 706px;
    }

    .product-detail-tab {
        width: calc(50% - 3px);
    }

    .product-params-wrap {
        padding: 32px 0 56px;
    }

    .product-params-main-title {
        font-size: 38px;
    }

    .product-highlights-list li {
        font-size: 18px;
    }
}

@media (max-width: 767px) {
    .product-detail-hero {
        height: 520px;
    }

    .product-detail-hero-content {
        padding: 56px 16px 0;
    }

    .product-detail-title {
        font-size: 34px;
    }

    .product-detail-subtitle {
        margin-top: 12px;
        font-size: 20px;
        line-height: 1.5;
    }

    .product-detail-tabs {
        margin-top: 250px;
        width: 100%;
        border-radius: 24px;
        padding: 4px;
    }

    .product-detail-tab {
        width: calc(50% - 2px);
        height: 52px;
        border-radius: 20px;
        font-size: 18px;
        line-height: 52px;
    }

    .product-params-wrap {
        padding: 24px 0 36px;
    }

    .product-params-main-title {
        margin-bottom: 18px;
        font-size: 30px;
    }

    .product-highlights-list {
        margin-bottom: 32px;
        padding-left: 18px;
    }

    .product-highlights-list li {
        margin-bottom: 8px;
        font-size: 16px;
        line-height: 1.7;
    }

    .product-params-table {
        margin-bottom: 34px;
    }

    .product-params-table th,
    .product-params-table td {
        padding: 10px 10px;
    }

    .product-params-table thead th,
    .product-params-subhead-row th {
        font-size: 18px;
    }

    .product-params-table tbody td:first-child,
    .product-params-table tbody td:last-child {
        font-size: 15px;
    }
}