/* Блок поддержки проекта */
.app-footer {
    width: 100%;
    max-width: 1200px;
    margin: 40px auto 24px;
    padding: 0 20px;
    box-sizing: border-box;
}

.donate-section {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 24px;
    align-items: stretch;
}

.donate-card {
    background: linear-gradient(145deg, #2a2a2a 0%, #1e1e1e 100%);
    border: 1px solid rgba(255, 204, 0, 0.25);
    border-radius: 16px;
    padding: 24px;
    box-shadow: 0 8px 32px rgba(0, 0, 0, 0.45);
}

.donate-icon {
    font-size: 2rem;
    text-align: center;
    margin-bottom: 12px;
}

.donate-card h4 {
    color: #ffcc00;
    font-size: 1.15rem;
    margin: 0 0 12px;
    text-align: center;
    line-height: 1.35;
}

.donate-card p {
    color: #e0e0e0;
    font-size: 0.95rem;
    line-height: 1.55;
    margin: 0 0 16px;
    text-align: center;
}

.donate-link {
    display: block;
    text-align: center;
    background: linear-gradient(45deg, #ff5722, #f4511e);
    color: #fff !important;
    text-decoration: none;
    padding: 12px 20px;
    border-radius: 12px;
    font-weight: 600;
    margin-bottom: 16px;
    transition: transform 0.2s, box-shadow 0.2s;
}

.donate-link:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(255, 87, 34, 0.45);
}

.support-text {
    font-size: 0.85rem;
    color: #aaa;
    text-align: center;
    line-height: 1.5;
}

.qr-row {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 24px;
    margin: 16px 0;
}

.qr-item {
    text-align: center;
    padding: 8px 10px;
    border-radius: 12px;
    background: radial-gradient(circle at top, rgba(255, 204, 0, 0.12), transparent 60%);
}

.qr-code {
    display: inline-block;
    padding: 8px;
    border-radius: 8px;
    line-height: 0;
}

.qr-label {
    margin-top: 8px;
    font-size: 0.85rem;
    color: #ccc;
}

.telegram-link {
    text-align: center;
    margin-top: 12px;
}

.telegram-link a {
    color: #64b5f6;
    text-decoration: none;
    font-weight: 500;
}

.telegram-link a:hover {
    text-decoration: underline;
}

@media (max-width: 600px) {
    .app-footer {
        margin-top: 28px;
        padding: 0 14px;
    }

    .donate-card {
        padding: 18px;
    }
}
.qr-item-card {
    background: radial-gradient(circle at top, rgba(255, 204, 0, 0.16), rgba(0, 0, 0, 0.0) 60%);
    border-radius: 14px;
    padding: 14px 16px 12px;
    border: 1px solid rgba(255, 204, 0, 0.18);
    max-width: 290px;
}

.qr-item-header {
    margin-bottom: 10px;
}

.qr-pill {
    display: inline-block;
    padding: 4px 10px;
    border-radius: 999px;
    border: 1px solid rgba(255, 204, 0, 0.5);
    font-size: 0.75rem;
    color: #ffcc00;
    background: rgba(0, 0, 0, 0.6);
}

.qr-code {
    display: inline-block;
    padding: 6px;
    border-radius: 10px;
    line-height: 0;
    box-shadow: 0 4px 16px rgba(0, 0, 0, 0.35);
}

.qr-code img {
    display: block;
    width: 236px;
    height: 236px;
    object-fit: contain;
}

.qr-text {
    margin-top: 8px;
    font-size: 0.8rem;
    color: #ccc;
    line-height: 1.4;
}