/* --- LOYALTY HUB: SOVEREIGN SEMANTIC CSS --- 
   Protocol: NPSP v15.0 - Rewards & Loyalty Experience
   Architecture: Shadow-DOM Optimized Semantic tokens
*/

.nx-loyalty-container {
    padding: var(--gap-lg);
    display: flex;
    flex-direction: column;
    gap: var(--gap-xl);
}

/* 1. BALANCE CORE */
.nx-loyalty-balance-card {
    background: linear-gradient(135deg, var(--bg-surface-glass) 0%, var(--bg-surface) 100%);
    border: 1px solid var(--glass-border);
    border-radius: var(--radius-lg);
    padding: 32px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    box-shadow: var(--shadow-xl);
    position: relative;
    overflow: hidden;
}

.nx-loyalty-balance-card::before {
    content: '';
    position: absolute;
    top: -50%;
    right: -10%;
    width: 300px;
    height: 300px;
    background: radial-gradient(circle, var(--accent-gold) 0%, transparent 70%);
    opacity: 0.05;
    pointer-events: none;
}

.nx-loyalty-points-label {
    display: flex;
    flex-direction: column;
    gap: 4px;
}

.nx-loyalty-points-current {
    font-size: 3rem;
    font-weight: 900;
    color: var(--accent-gold);
    line-height: 1;
    font-family: 'Inter', sans-serif;
    letter-spacing: -1px;
}

.nx-loyalty-points-title {
    font-size: 0.8rem;
    text-transform: uppercase;
    letter-spacing: 2px;
    color: var(--text-secondary);
}

/* 2. REWARDS GRID */
.nx-rewards-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
    gap: var(--gap-lg);
}

.nx-reward-card {
    background: var(--bg-card);
    border: 1px solid var(--glass-border);
    border-radius: var(--radius-md);
    overflow: hidden;
    transition: var(--transition-base);
    display: flex;
    flex-direction: column;
    position: relative;
}

.nx-reward-card:hover {
    border-color: var(--accent-gold);
    transform: translateY(-4px);
    box-shadow: 0 12px 24px -10px hsla(var(--h-accent, 38), 70%, 50%, 0.25);
}

.nx-reward-image {
    height: 160px;
    background: var(--bg-tertiary);
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
}

.nx-reward-category-badge {
    position: absolute;
    top: 12px;
    right: 12px;
    background: var(--bg-surface-glass-heavy);
    backdrop-filter: blur(8px);
    padding: 6px 12px;
    border-radius: var(--radius-pill, 20px);
    font-size: 0.65rem;
    text-transform: uppercase;
    font-weight: 800;
    letter-spacing: 1px;
    border: 1px solid var(--glass-border);
}

.nx-reward-body {
    padding: 20px;
    flex-grow: 1;
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.nx-reward-title {
    font-size: 1.1rem;
    font-weight: 700;
    color: var(--text-primary);
}

.nx-reward-desc {
    font-size: 0.85rem;
    color: var(--text-secondary);
    line-height: 1.5;
}

.nx-reward-footer {
    padding: 16px 20px;
    border-top: 1px solid var(--glass-border);
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.nx-reward-cost {
    display: flex;
    align-items: center;
    gap: 6px;
    color: var(--accent-gold);
    font-weight: 900;
    font-size: 1.1rem;
}

.nx-reward-cost span {
    font-size: 0.7rem;
    text-transform: uppercase;
    opacity: 0.8;
}

/* 3. REDEMPTION STATUS */
.nx-redemption-list {
    background: var(--bg-surface);
    border-radius: var(--radius-md);
    border: 1px solid var(--glass-border);
    overflow: hidden;
}

.nx-redemption-row {
    padding: 16px 20px;
    border-bottom: 1px solid var(--glass-border);
    display: grid;
    grid-template-columns: auto 1fr auto auto;
    align-items: center;
    gap: 20px;
}

.nx-redemption-row:last-child {
    border-bottom: none;
}

[data-theme="light"] .nx-loyalty-balance-card {
    background: var(--bg-surface);
    box-shadow: var(--shadow-md);
}

[data-theme="light"] .nx-reward-card {
    background: var(--bg-card);
}

[data-theme="light"] .nx-reward-category-badge {
    background: var(--bg-surface-glass);
    color: var(--text-primary);
}