body {
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, 'Helvetica Neue', Arial, sans-serif;
    background: var(--carioca-surface);
    margin: 0;
    padding: 20px;
    color: var(--carioca-text);
}

.header {
    background: var(--carioca-gradient);
    color: white;
    padding: 28px;
    border-radius: var(--carioca-radius-lg);
    margin-bottom: 24px;
    box-shadow: var(--carioca-shadow-md);
}

.header h1 {
    margin: 0;
    font-size: 1.75rem;
    font-weight: 600;
}

.header .badge {
    background: rgba(255, 255, 255, 0.2);
    padding: 8px 16px;
    border-radius: 20px;
    font-size: 0.95rem;
    margin-left: 12px;
    font-weight: 500;
}

.section {
    background: var(--carioca-surface-elevated);
    border-radius: var(--carioca-radius-lg);
    padding: 22px;
    margin-bottom: 20px;
    box-shadow: var(--carioca-shadow-sm);
    border: 1px solid var(--carioca-border);
}

.section-title {
    font-size: 1.1rem;
    font-weight: 600;
    color: var(--carioca-text);
    margin-bottom: 18px;
    display: flex;
    align-items: center;
    gap: 12px;
}

.section-title .count {
    background: var(--carioca-primary);
    color: white;
    width: 32px;
    height: 32px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 0.85rem;
    flex-shrink: 0;
}

.section-title.carioca .count {
    background: var(--carioca-primary-dark);
}

.result-item {
    background: var(--carioca-surface);
    padding: 14px 16px;
    margin-bottom: 10px;
    border-radius: var(--carioca-radius);
    border-left: 3px solid var(--carioca-primary);
    transition: background 0.15s ease, box-shadow 0.15s ease;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 12px;
}

.result-item:hover {
    box-shadow: var(--carioca-shadow-sm);
    background: var(--carioca-surface-elevated);
}

.result-item.carioca {
    border-left-color: var(--carioca-accent);
}

.result-item .code {
    color: var(--carioca-primary);
    font-weight: 600;
    font-size: 0.95rem;
    margin-bottom: 4px;
}

.result-item.carioca .code {
    color: var(--carioca-accent-dark);
}

.result-item .name {
    color: var(--carioca-text-muted);
    font-size: 0.875rem;
    margin-bottom: 6px;
}

.result-item .meta {
    display: flex;
    gap: 8px;
    flex-wrap: wrap;
}

.result-item .meta span {
    background: var(--carioca-border);
    color: var(--carioca-text-muted);
    padding: 3px 10px;
    border-radius: 12px;
    font-size: 0.78rem;
}

.btn-action {
    background: var(--carioca-primary);
    color: white;
    border: none;
    padding: 8px 18px;
    border-radius: var(--carioca-radius);
    cursor: pointer;
    font-weight: 500;
    font-size: 0.875rem;
    transition: background 0.15s ease;
    margin-top: 0;
    flex-shrink: 0;
    display: inline-flex;
    align-items: center;
    gap: 6px;
    text-decoration: none;
}

.btn-action:hover {
    background: var(--carioca-primary-dark);
}

.btn-action.carioca {
    background: var(--carioca-accent);
}

.btn-action.carioca:hover {
    background: var(--carioca-accent-dark);
}

.empty-state {
    text-align: center;
    padding: 36px;
    color: var(--carioca-text-muted);
}

.grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 20px;
}

.back-button {
    position: fixed;
    top: 20px;
    left: 20px;
    z-index: 1000;
    background: var(--carioca-primary);
    color: white;
    border: none;
    padding: 10px 20px;
    border-radius: var(--carioca-radius);
    font-weight: 600;
    cursor: pointer;
    box-shadow: var(--carioca-shadow-sm);
    transition: background 0.15s ease;
}

.back-button:hover {
    background: var(--carioca-primary-dark);
}

@media (max-width: 1200px) {
    .grid {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 576px) {
    body {
        padding: 12px;
    }

    .header {
        padding: 18px;
    }

    .header h1 {
        font-size: 1.3rem;
    }

    .section {
        padding: 16px;
    }

    .result-item {
        flex-direction: column;
        align-items: stretch;
    }

    .result-item .btn-action {
        width: 100%;
    }
}