body {
    margin: 0;
    min-height: 100vh;
    background:
        radial-gradient(circle at 14% 0%, rgba(255, 255, 255, 0.82), transparent 31%),
        radial-gradient(circle at 82% 22%, rgba(192, 152, 115, 0.24), transparent 34%),
        linear-gradient(160deg, #f3e8d9, #ecddcb 60%, #f6ede1);
    color: #1f3650;
}

.brand-room {
    width: min(980px, calc(100% - 28px));
    margin: 30px auto 42px;
    padding: 24px;
    border-radius: 24px;
    border: 1px solid #dbc8b1;
    background:
        radial-gradient(circle at 100% 0%, rgba(255, 255, 255, 0.8), transparent 38%),
        linear-gradient(170deg, rgba(255, 255, 255, 0.96), rgba(249, 240, 227, 0.92));
    box-shadow: 0 24px 40px rgba(20, 31, 44, 0.14);
    position: relative;
    overflow: hidden;
}

.brand-room::before {
    content: '';
    position: absolute;
    width: 260px;
    height: 260px;
    right: -120px;
    top: -120px;
    border-radius: 50%;
    background: radial-gradient(circle, rgba(184, 141, 97, 0.24), rgba(184, 141, 97, 0));
    pointer-events: none;
}

.brand-kicker {
    display: inline-flex;
    align-items: center;
    min-height: 30px;
    padding: 0 12px;
    border-radius: 999px;
    border: 1px solid #dbc3a5;
    color: #7a5638;
    font-size: 12px;
    letter-spacing: .08em;
    text-transform: uppercase;
    font-weight: 800;
    background: rgba(255, 250, 243, 0.92);
    margin-bottom: 12px;
    position: relative;
    z-index: 1;
}

.brand-head {
    display: flex;
    align-items: center;
    gap: 14px;
    margin-bottom: 14px;
    position: relative;
    z-index: 1;
}

.brand-head img {
    width: 76px;
    height: 76px;
    border-radius: 18px;
    border: 1px solid #deccb7;
    box-shadow: 0 10px 16px rgba(17, 27, 38, 0.13);
    background: #f7f0e4;
}

.brand-room[data-sponsor="sanlikahve"] .brand-head img {
    width: min(100%, 320px);
    height: 92px;
    border-radius: 14px;
    object-fit: contain;
    padding: 10px 12px;
    background: linear-gradient(135deg, #3a2417, #6f452b);
    border-color: #c7966d;
}

.brand-head h1 {
    margin: 0;
    color: #1f3650;
    font-family: 'Playfair Display', Georgia, serif;
    font-size: clamp(30px, 4.2vw, 46px);
    line-height: 1.1;
}

.brand-room p {
    margin: 0;
    color: #4f6278;
    line-height: 1.7;
    max-width: 760px;
    position: relative;
    z-index: 1;
}

.brand-actions {
    display: flex;
    gap: 10px;
    flex-wrap: wrap;
    margin-top: 18px;
    position: relative;
    z-index: 1;
}

.brand-actions a {
    text-decoration: none;
    min-height: 42px;
    padding: 0 14px;
    border-radius: 11px;
    display: inline-flex;
    align-items: center;
    font-weight: 800;
    border: 1px solid transparent;
    transition: transform .2s ease, box-shadow .2s ease, border-color .2s ease;
}

.brand-actions a:hover,
.brand-actions a:focus-visible {
    transform: translateY(-2px);
    box-shadow: 0 10px 18px rgba(18, 32, 48, 0.15);
}

.btn-primary {
    background: linear-gradient(135deg, #2f4f73, #1b3550);
    color: #fff;
}

.btn-secondary {
    border-color: #d8c7b1;
    background: #fff;
    color: #1f3650;
}

.btn-website {
    background: linear-gradient(135deg, #b58252, #8f5f33);
    color: #fff;
}

.btn-website.is-disabled {
    background: #d7c7b5;
    color: #fff;
    pointer-events: none;
    box-shadow: none;
}

@media (max-width: 720px) {
    .brand-room {
        padding: 18px 14px;
        border-radius: 20px;
    }

    .brand-head h1 {
        font-size: clamp(28px, 8vw, 38px);
    }

    .brand-head img {
        width: 68px;
        height: 68px;
        border-radius: 16px;
    }

    .brand-room[data-sponsor="sanlikahve"] .brand-head img {
        width: min(100%, 230px);
        height: 74px;
        padding: 8px 10px;
    }
}