/* 암텍 | vaissei-layout.css | 적용 범위와 로드 순서: maintenance/MAINTENANCE.md 참고 */

.product-page {
    --vais-ink: #171c22;
    --vais-muted: #626d77;
    --vais-line: #dfe5ea;
    --vais-blue: #2d679f;
    --vais-blue-dark: #183f64;
    background: #fff;
    color: var(--vais-ink);
}

.product-page .overview-section {
    padding: 120px 0 92px;
    background: #fff;
}

.product-page .section-divider {
    width: 100%;
    max-width: 1600px;
    margin: 0 auto;
    padding: 0 20px;
}

.product-page .section-divider::before {
    content: '';
    display: block;
    border-top: 1px solid #aeb7c1;
}

.product-page .services-header-container,
.product-page .section-heading-container {
    width: 100%;
    max-width: 1600px;
    margin: 0 auto;
    padding: 0 20px;
    text-align: left;
}

.product-page .services-eyebrow,
.product-page .section-heading-index {
    margin: 0 0 16px;
    color: var(--vais-blue);
    font-size: 0.82rem;
    font-family: 'VaisGmarketSansMedium', sans-serif;
    font-weight: 500;
    line-height: 1.4;
    letter-spacing: 0.13em;
}

.product-page .services-heading-layout {
    display: grid;
    grid-template-columns: minmax(300px, 0.78fr) minmax(0, 1.22fr);
    gap: 9%;
    align-items: start;
}

.product-page .services-title,
.product-page .sub-services-title {
    margin: 0;
    color: #111111;
    font-family: 'VaisGmarketSansMedium', sans-serif;
    font-size: 1.6rem;
    font-weight: 400;
    line-height: 1.5;
    letter-spacing: -0.5px;
    word-break: keep-all;
}

.product-page .sub-services-title {
    font-size: 1.35rem;
    line-height: 1.55;
    letter-spacing: -0.4px;
    white-space: nowrap;
}

.product-page .sub-services-title br {
    display: none;
}

.product-page .services-subtitle {
    max-width: 850px;
    margin: 0;
    color: #222222;
    font-family: 'VaisGmarketSansLight', sans-serif;
    font-size: 1rem;
    font-weight: 300;
    line-height: 1.85;
    word-break: keep-all;
    display: grid;
    gap: 10px;
    padding-left: 22px;
    border-left: 4px solid #8ba4c3;
    -webkit-text-stroke: 0;
}

.product-page .services-subtitle p {
    margin: 0;
}

.product-page .highlight-black {
    color: #111111;
    font-family: 'VaisGmarketSansMedium', sans-serif;
    font-size: inherit;
    font-weight: 400;
    -webkit-text-stroke: 0;
}

.product-page .spec-section {
    padding: 58px 0 136px;
    background: #fff;
}

.product-page .spec-section .section-heading-container {
    margin-bottom: 72px;
}

.product-page .split-layout {
    position: relative;
    display: grid;
    grid-template-columns: minmax(0, 1fr) minmax(0, 1fr);
    gap: clamp(64px, 6vw, 96px);
    align-items: start;
    width: 100%;
    max-width: 1600px;
    margin: 0 auto;
    padding: 0 36px;
}

.product-page .split-layout::before {
    content: '';
    position: absolute;
    top: 8px;
    bottom: 8px;
    left: 50%;
    width: 1px;
    background: linear-gradient(to bottom, transparent, #dce4eb 9%, #dce4eb 91%, transparent);
    pointer-events: none;
}

.product-page .split-layout::after {
    content: '';
    position: absolute;
    top: 48%;
    left: calc(50% - 3px);
    width: 7px;
    height: 7px;
    border: 2px solid #fff;
    border-radius: 50%;
    background: #89a9ca;
    box-shadow: 0 0 0 1px rgba(137, 169, 202, 0.22);
    pointer-events: none;
}

.product-page .content-text {
    min-width: 0;
}

.product-page .feature-item {
    margin: 0;
    padding: 24px 4px 23px;
    border: 0;
    border-top: 1px solid var(--vais-line);
}

.product-page .feature-item:last-child {
    border-bottom: 1px solid var(--vais-line);
}

.product-page .feature-title {
    font-family: 'VaisGmarketSansMedium', sans-serif;
    margin: 0 0 9px;
    color: #303a43;
    font-size: 1.02rem;
    font-weight: 400;
    line-height: 1.55;
    letter-spacing: -0.035em;
}

.product-page .feature-description,
.product-page .content-text p {
    font-family: 'VaisGmarketSansLight', sans-serif;
    font-weight: 400;
    margin: 0;
    color: #3f4850;
    font-size: 0.9rem;
    line-height: 1.78;
    letter-spacing: -0.025em;
}

@media (max-width: 1199.98px) {
    .product-page .services-heading-layout {
        gap: 9%;
    }

    .product-page .split-layout {
        gap: clamp(56px, 6vw, 72px);
    }
}

@media (max-width: 991.98px) {
    .product-page .overview-section {
        padding: 96px 0 76px;
    }

    .product-page .services-heading-layout {
        grid-template-columns: 1fr;
        gap: 34px;
    }

    .product-page .services-subtitle {
        max-width: none;
        padding-left: 22px;
        border-left-width: 4px;
        text-align: left;
    }

    .product-page .spec-section {
        padding: 36px 0 112px;
    }

    .product-page .spec-section .section-heading-container {
        margin-bottom: 56px;
    }

    .product-page .split-layout {
        grid-template-columns: 1fr;
        gap: 56px;
    }

    .product-page .split-layout::before,
    .product-page .split-layout::after {
        display: none;
    }
}

@media (max-width: 767.98px) {
    .product-page .overview-section {
        padding: 72px 0 62px;
    }

    .product-page .services-eyebrow,
    .product-page .section-heading-index {
        margin-bottom: 12px;
        font-size: 0.72rem;
    }

    .product-page .services-heading-layout {
        gap: 28px;
    }

    .product-page .services-title,
    .product-page .sub-services-title {
        font-size: 1.25rem;
        line-height: 1.5;
        text-align: left;
    }

    .product-page .sub-services-title {
        font-size: 1.08rem;
        line-height: 1.55;
    }

    .product-page .services-subtitle {
        font-size: 0.9rem;
        line-height: 1.75;
        text-align: left;
        gap: 10px;
        padding-left: 16px;
        border-left: 3px solid #8faed0;
    }

    .product-page .spec-section {
        padding: 30px 0 88px;
    }

    .product-page .spec-section .section-heading-container {
        margin-bottom: 42px;
    }

    .product-page .split-layout {
        gap: 44px;
    }

    .product-page .feature-item {
        padding: 20px 2px 19px;
    }

    .product-page .feature-title {
        font-size: 0.92rem;
    }

    .product-page .feature-description,
    .product-page .content-text p {
        font-size: 0.82rem;
        line-height: 1.7;
    }

    .product-page .specs-table th:nth-child(2),
    .product-page .specs-table th:nth-child(3) {
        width: 37.5%;
    }

    .product-page .specs-table td:not(:first-child) {
        overflow-wrap: anywhere;
    }
}

@media (min-width: 600px) and (max-width: 767.98px) {
    .product-page .overview-section {
        padding-top: 96px;
        padding-bottom: 76px;
    }
}

@media (min-width: 768px) and (max-width: 991.98px) {
    .product-page .services-header-container,
    .product-page .split-layout {
        padding-right: 20px;
        padding-left: 20px;
    }

    .product-page .services-header-container {
        margin-bottom: 50px;
    }

    .product-page .services-title {
        font-size: 1.3rem;
        margin-bottom: 15px;
    }

    .product-page .feature-title {
        font-size: 1.2rem;
    }

    .product-page .feature-description {
        font-size: 1rem;
    }
}