.tenant-theme--main1 {
    --bg: #f5f8f3;
    --surface-muted: #edf4ec;
    --text: #172019;
    --muted: #617067;
    --primary: #2f7d4c;
    --primary-dark: #205d37;
    --accent: #e98745;
    --border: #d9e5db;
}

.tenant-theme--main2 {
    --bg: #fff8f2;
    --surface-muted: #fff0e3;
    --text: #2d211b;
    --muted: #78665d;
    --primary: #b4552e;
    --primary-dark: #8c3e20;
    --accent: #e88732;
    --border: #efd8ca;
}

.tenant-theme--main3 {
    --bg: #f2f7fb;
    --surface-muted: #e7f1f8;
    --text: #14232d;
    --muted: #5b6e7a;
    --primary: #176b75;
    --primary-dark: #10525a;
    --accent: #2a7f9e;
    --border: #cfe0e9;
}

.tenant-theme--main4 {
    --bg: #f6f4f0;
    --surface-muted: #ece8e1;
    --text: #1f211f;
    --muted: #686b66;
    --primary: #344c3d;
    --primary-dark: #25382c;
    --accent: #a16a3c;
    --border: #ddd8cf;
}

.tenant-theme .site-header {
    border-color: var(--border);
}

.tenant-theme .brand-logo__text {
    color: var(--text);
    font-size: clamp(1.05rem, 2vw, 1.35rem);
    font-weight: 750;
    letter-spacing: -0.025em;
    white-space: nowrap;
}

.tenant-theme--main4 .site-header,
.tenant-theme--main4 .site-footer {
    letter-spacing: 0.01em;
}