.customer-download-page {
    padding: 28px 16px 72px;
}

.customer-download-container {
    max-width: 1240px;
    margin: 0 auto;
}

.customer-download-page-head {
    display: flex;
    align-items: flex-start;
    justify-content: space-between;
    gap: 20px;
    margin-bottom: 22px;
    flex-wrap: wrap;
}

    .customer-download-page-head h1 {
        margin: 0 0 8px;
        font-size: clamp(32px, 4vw, 46px);
        line-height: 1.15;
        color: #17212f;
    }

.customer-download-back-link {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    padding: 12px 18px;
    border-radius: 14px;
    border: 1px solid #dbe4f0;
    background: rgba(255,255,255,0.78);
    font-weight: 700;
    color: #66758a;
    text-decoration: none;
}

.customer-download-hero-card,
.customer-download-table-card {
    background: rgba(255,255,255,0.94);
    border: 1px solid rgba(255,255,255,0.8);
    box-shadow: 0 24px 64px rgba(18, 58, 141, 0.12);
    backdrop-filter: blur(12px);
    border-radius: 28px;
}

.customer-download-hero-card {
    position: relative;
    overflow: hidden;
    padding: 28px;
    margin-bottom: 24px;
}

    .customer-download-hero-card::before {
        content: "";
        position: absolute;
        width: 320px;
        height: 320px;
        top: -120px;
        right: -120px;
        border-radius: 50%;
        background: radial-gradient(circle, rgba(31,111,255,0.16), rgba(31,111,255,0));
        pointer-events: none;
    }

.customer-download-summary-grid {
    position: relative;
    z-index: 1;
    display: grid;
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: 16px;
    margin-bottom: 20px;
}

.customer-download-summary-box {
    border-radius: 20px;
    padding: 18px 20px;
    background: linear-gradient(180deg, #ffffff, #f8fbff);
    border: 1px solid #e4ebf4;
}

    .customer-download-summary-box small {
        display: block;
        color: #66758a;
        margin-bottom: 8px;
        font-weight: 700;
    }

    .customer-download-summary-box strong {
        display: block;
        font-size: 28px;
        color: #123a8d;
        margin-bottom: 4px;
    }

    .customer-download-summary-box span {
        color: #66758a;
        font-size: 14px;
    }

.customer-download-search-row {
    position: relative;
    z-index: 1;
    display: grid;
    grid-template-columns: 1.6fr 1fr 1fr;
    gap: 12px;
    align-items: center;
}

.customer-download-keyword-group {
    display: grid;
    grid-template-columns: minmax(0, 1fr) 110px;
    gap: 12px;
    align-items: center;
}

.customer-download-input,
.customer-download-select,
.customer-download-btn-search {
    width: 100%;
    min-height: 52px;
    border-radius: 16px;
    border: 1px solid #dbe4f0;
    font-size: 16px;
}

.customer-download-input,
.customer-download-select {
    background: #fff;
    padding: 0 16px;
    outline: none;
    color: #17212f;
}

    .customer-download-input:focus,
    .customer-download-select:focus {
        border-color: #1f6fff;
        box-shadow: 0 0 0 4px rgba(31,111,255,0.12);
    }

.customer-download-btn-search {
    width: 110px;
    border: 0;
    background: linear-gradient(135deg, #1f6fff, #52a3ff);
    color: #fff;
    font-weight: 800;
    box-shadow: 0 14px 28px rgba(31,111,255,0.2);
    cursor: pointer;
}

.customer-download-table-card {
    overflow: hidden;
}

.customer-download-card-headline {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 16px;
    padding: 22px 24px;
    border-bottom: 1px solid #e5edf6;
    background: linear-gradient(180deg, rgba(255,255,255,0.82), rgba(246,250,255,0.82));
    flex-wrap: wrap;
}

    .customer-download-card-headline h2 {
        margin: 0 0 4px;
        font-size: 26px;
        color: #17212f;
    }

    .customer-download-card-headline p {
        margin: 0;
        color: #66758a;
        font-size: 14px;
    }

.customer-download-table-wrap {
    overflow-x: auto;
}

.customer-download-table {
    width: 100%;
    border-collapse: collapse;
    min-width: 1100px;
}

    .customer-download-table thead th {
        background: linear-gradient(180deg, #1f2732, #18202b);
        color: #fff;
        text-align: left;
        padding: 18px 16px;
        font-size: 15px;
        white-space: nowrap;
    }

    .customer-download-table tbody td {
        padding: 18px 16px;
        border-bottom: 1px solid #e7edf6;
        vertical-align: middle;
        background: rgba(255,255,255,0.94);
    }

    .customer-download-table tbody tr:hover td {
        background: #f8fbff;
    }

.customer-download-file-name {
    font-weight: 800;
    color: #243246;
}

.customer-download-sub-label {
    margin-top: 4px;
    color: #66758a;
    font-size: 13px;
}

.customer-download-version-badge,
.customer-download-type-badge,
.customer-download-variation-badge {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 7px 11px;
    border-radius: 10px;
    font-size: 12px;
    font-weight: 800;
    line-height: 1;
    white-space: nowrap;
}

.customer-download-version-badge {
    background: rgba(31,111,255,0.12);
    color: #123a8d;
}

.customer-download-type-badge {
    background: rgba(17,163,106,0.12);
    color: #0c7d50;
}

.customer-download-type-badge-manual {
    background: rgba(31,111,255,0.12);
    color: #123a8d;
}

.customer-download-type-badge-guide {
    background: rgba(255,177,0,0.14);
    color: #946400;
}

.customer-download-type-badge-note,
.customer-download-type-badge-other {
    background: rgba(31,111,255,0.08);
    color: #35506f;
}

.customer-download-variation-badge {
    background: rgba(31,111,255,0.08);
    color: #35506f;
}

.customer-download-hash {
    font-family: ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, monospace;
    font-size: 13px;
    line-height: 1.7;
    color: #314055;
    word-break: break-all;
    background: #f8fbff;
    border: 1px solid #e3ebf5;
    border-radius: 12px;
    padding: 10px 12px;
}

.customer-download-size {
    font-weight: 700;
    color: #243246;
    white-space: nowrap;
}

.customer-download-download-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-width: 78px;
    padding: 12px 14px;
    border-radius: 14px;
    background: linear-gradient(135deg, #1f6fff, #52a3ff);
    color: #fff;
    font-weight: 800;
    text-decoration: none;
    box-shadow: 0 12px 24px rgba(31,111,255,0.2);
}

    .customer-download-download-btn:hover {
        transform: translateY(-1px);
    }

.customer-download-disabled-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-width: 78px;
    padding: 12px 14px;
    border-radius: 14px;
    background: #f3f7fc;
    color: #66758a;
    font-weight: 800;
    border: 1px solid #dbe4f0;
}

.customer-download-empty {
    text-align: center;
    color: #66758a;
    font-weight: 700;
}

.customer-download-footer-note {
    display: flex;
    justify-content: space-between;
    gap: 16px;
    padding: 20px 24px 24px;
    color: #66758a;
    font-size: 14px;
    line-height: 1.7;
    flex-wrap: wrap;
    background: linear-gradient(180deg, rgba(255,255,255,0.72), rgba(246,250,255,0.72));
}

    .customer-download-footer-note strong {
        color: #243246;
    }

@media (max-width: 980px) {
    .customer-download-summary-grid,
    .customer-download-search-row {
        grid-template-columns: 1fr 1fr;
    }

    .customer-download-keyword-group {
        grid-column: 1 / -1;
    }

    .customer-download-btn-search {
        width: 100%;
    }
}

@media (max-width: 720px) {
    .customer-download-summary-grid,
    .customer-download-search-row {
        grid-template-columns: 1fr;
    }

    .customer-download-keyword-group {
        grid-template-columns: 1fr;
    }

    .customer-download-hero-card,
    .customer-download-card-headline,
    .customer-download-footer-note {
        padding-left: 18px;
        padding-right: 18px;
    }
}