.delang-download-page {
    background: #f6f7fb;
    color: #1f2a38;
}

.download-wrap {
    width: min(1180px, calc(100% - 48px));
    margin: 0 auto;
}

.download-hero {
    position: relative;
    height: 430px;
    overflow: hidden;
    background:
        linear-gradient(90deg, rgba(16, 21, 30, .82), rgba(16, 21, 30, .54) 48%, rgba(8, 13, 24, .36)),
        url("/static/upload/image/20250212/1739342386782197.jpg") center center / cover no-repeat;
}

.download-hero::after {
    content: "";
    position: absolute;
    left: 0;
    right: 0;
    bottom: 0;
    height: 78px;
    background: linear-gradient(90deg, rgba(8, 47, 83, .78), rgba(12, 54, 91, .48), rgba(120, 25, 18, .32));
}

.download-hero-mask {
    position: absolute;
    inset: 0;
    background: radial-gradient(circle at 72% 20%, rgba(213, 55, 43, .18), transparent 28%);
}

.download-hero-inner {
    position: relative;
    z-index: 2;
    height: 100%;
    display: flex;
    align-items: flex-end;
    justify-content: flex-end;
    padding-bottom: 42px;
}

.download-hero-title {
    position: relative;
    z-index: 3;
    min-width: 320px;
    color: #fff;
    text-align: left;
}

.download-hero-title span {
    display: inline-block;
    margin-bottom: 12px;
    color: rgba(255, 255, 255, .68);
    font-size: 16px;
    letter-spacing: 6px;
    text-transform: uppercase;
}

.download-hero-title h1 {
    margin: 0;
    font-size: 44px;
    font-weight: 500;
    letter-spacing: 5px;
}

.download-hero-title p {
    margin: 12px 0 0;
    color: rgba(255, 255, 255, .72);
    font-size: 16px;
}

.download-section {
    position: relative;
    padding: 78px 0 96px;
}

.download-section-title {
    margin-bottom: 64px;
    text-align: center;
}

.download-section-title h2 {
    position: relative;
    display: inline-block;
    margin: 0;
    padding-bottom: 12px;
    color: #4a4f58;
    font-size: 30px;
    font-weight: 600;
    letter-spacing: 2px;
}

.download-section-title h2::after {
    content: "";
    position: absolute;
    left: 50%;
    bottom: 0;
    width: 78px;
    height: 2px;
    transform: translateX(-50%);
    background: #b42118;
}

.download-section-title p {
    margin: 10px 0 0;
    color: #a3a7ad;
    font-size: 18px;
}

.download-list {
    display: flex;
    flex-direction: column;
    gap: 26px;
    max-width: 1040px;
    margin: 0 auto;
}

.download-card {
    position: relative;
    display: grid;
    grid-template-columns: 210px minmax(0, 1fr);
    align-items: center;
    min-height: 168px;
    overflow: hidden;
    border-radius: 4px;
    background: #fff;
    box-shadow: 0 14px 34px rgba(23, 32, 46, .09);
    transition: transform .2s ease, box-shadow .2s ease;
}

.download-card:hover {
    transform: translateY(-3px);
    box-shadow: 0 18px 42px rgba(23, 32, 46, .13);
}

.download-card-icon {
    position: relative;
    z-index: 2;
    display: flex;
    min-height: 168px;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 12px;
    background: linear-gradient(135deg, #fafdff 0%, #f1f7fb 100%);
    border-right: 1px solid #eef2f6;
}

.download-card-icon::after {
    content: "";
    position: absolute;
    top: 0;
    right: 0;
    width: 56px;
    height: 100%;
    background: rgba(255, 255, 255, .52);
}

.download-card-icon i {
    position: relative;
    z-index: 2;
    color: #59a8d9;
    font-size: 86px;
}

.download-card-icon span {
    position: relative;
    z-index: 2;
    min-width: 56px;
    padding: 4px 12px;
    border-radius: 999px;
    background: rgba(89, 168, 217, .12);
    color: #4389b9;
    font-size: 12px;
    line-height: 1.4;
    text-align: center;
    text-transform: uppercase;
}

.download-card-body {
    display: grid;
    grid-template-columns: minmax(0, 1fr) auto;
    align-items: center;
    gap: 8px 28px;
    min-height: 168px;
    padding: 34px 40px;
    background: #fff;
}

.download-card-body h3 {
    margin: 0 0 14px;
    color: #363b44;
    font-size: 22px;
    font-weight: 500;
}

.download-card-meta {
    display: flex;
    flex-wrap: wrap;
    gap: 10px 18px;
    min-height: 22px;
    margin-bottom: 0;
    color: #8b929d;
    font-size: 13px;
}

.download-btn {
    display: inline-flex;
    align-items: center;
    grid-column: 2;
    grid-row: 1 / span 2;
    gap: 8px;
    min-width: 118px;
    justify-content: center;
    padding: 11px 20px;
    border: 1px solid #1f3f62;
    border-radius: 999px;
    color: #1f3f62;
    font-size: 15px;
    font-weight: 600;
    text-decoration: none;
    white-space: nowrap;
    transition: background .2s ease, border-color .2s ease, color .2s ease;
}

.download-btn:hover {
    border-color: #b42118;
    background: #b42118;
    color: #fff;
    text-decoration: none;
}

.download-empty {
    max-width: 680px;
    margin: 0 auto;
    padding: 70px 28px;
    border: 1px dashed #d7dbe2;
    border-radius: 18px;
    background: #fff;
    text-align: center;
}

.download-empty i {
    color: #c5cbd4;
    font-size: 68px;
}

.download-empty h3 {
    margin: 18px 0 8px;
    color: #333b46;
    font-size: 22px;
}

.download-empty p {
    margin: 0;
    color: #8b929d;
}

@media (max-width: 960px) {
    .download-hero {
        height: 360px;
    }

    .download-hero-title {
        min-width: 0;
    }

    .download-card {
        max-width: none;
        margin-left: 0;
        grid-template-columns: 180px minmax(0, 1fr);
    }

    .download-card-body {
        padding: 28px;
    }
}

@media (max-width: 680px) {
    .download-wrap {
        width: min(100% - 28px, 1180px);
    }

    .download-hero {
        height: 310px;
    }

    .download-hero-inner {
        justify-content: flex-start;
        padding-bottom: 34px;
    }

    .download-hero-title h1 {
        font-size: 34px;
    }

    .download-section {
        padding: 54px 0 68px;
    }

    .download-section-title {
        margin-bottom: 38px;
    }

    .download-card {
        display: block;
    }

    .download-card-icon {
        min-height: 160px;
    }

    .download-card-body {
        display: block;
        min-height: 0;
        margin: 0;
        padding: 24px;
    }

    .download-btn {
        margin-top: 18px;
    }
}