body.cp-shell {
    padding-bottom: 0;
}

.recharge-page.rch {
    min-height: 100vh;
    min-height: 100dvh;
    font-family: var(--font-family);
    color: var(--quest-text);
    background: var(--quest-bg);
    position: relative;
    overflow-x: hidden;
}

.rch-bg {
    position: fixed;
    inset: 0;
    pointer-events: none;
    z-index: 0;
    background:
        radial-gradient(ellipse 120% 60% at 50% -10%, rgba(45, 136, 255, 0.14) 0%, transparent 55%),
        var(--quest-bg);
}

.rch-shell {
    position: relative;
    z-index: 1;
    max-width: 480px;
    min-height: 100dvh;
    margin: 0 auto;
    display: flex;
    flex-direction: column;
    padding: max(8px, env(safe-area-inset-top)) 16px 0;
}

.rch-top {
    display: grid;
    grid-template-columns: 44px 1fr 44px;
    align-items: center;
    gap: 8px;
    padding: 6px 0 14px;
}

.rch-top__back {
    width: 44px;
    height: 44px;
    border: 1px solid var(--quest-border);
    border-radius: var(--radius-md);
    background: var(--quest-surface);
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: border-color 0.15s ease, background 0.15s ease;
    -webkit-tap-highlight-color: transparent;
}

.rch-top__back:hover {
    border-color: var(--quest-primary-border);
    background: var(--quest-primary-soft);
}

.rch-top__back svg {
    width: 20px;
    height: 20px;
    color: var(--quest-text);
}

.rch-top__center {
    text-align: center;
    min-width: 0;
}

.rch-top__title {
    margin: 0;
    font-size: 18px;
    font-weight: 600;
    line-height: 1.2;
    color: var(--quest-text);
}

.rch-top__tag {
    margin: 4px 0 0;
    font-size: 11px;
    font-weight: 500;
    letter-spacing: 0.06em;
    text-transform: uppercase;
    color: var(--quest-cyan);
}

.rch-top__slot {
    width: 44px;
}

.rch-wallet {
    margin-bottom: 20px;
}

.rch-wallet__card {
    display: flex;
    align-items: stretch;
    gap: 14px;
    padding: 18px 16px;
    border-radius: var(--radius-lg);
    background: var(--hz-gradient-dark);
    border: 1px solid var(--quest-border);
    box-shadow: var(--hz-shadow-md);
    position: relative;
    overflow: hidden;
}

.rch-wallet__card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 3px;
    background: var(--quest-gradient);
}

.rch-wallet__badge {
    flex-shrink: 0;
    width: 48px;
    height: 48px;
    border-radius: var(--radius-md);
    background: var(--quest-primary-soft);
    border: 1px solid var(--quest-primary-border);
    display: flex;
    align-items: center;
    justify-content: center;
}

.rch-wallet__badge svg {
    width: 24px;
    height: 24px;
    color: var(--quest-cyan);
}

.rch-wallet__body {
    flex: 1;
    min-width: 0;
    display: flex;
    flex-direction: column;
    justify-content: center;
    gap: 6px;
}

.rch-wallet__label {
    margin: 0;
    font-size: 13px;
    font-weight: 500;
    color: var(--quest-text-muted);
}

.rch-wallet__sum {
    font-family: var(--font-mono);
    font-size: 28px;
    font-weight: 700;
    line-height: 1;
    font-variant-numeric: tabular-nums;
    color: var(--quest-cyan);
}

.rch-body {
    flex: 1;
    display: flex;
    flex-direction: column;
    gap: 20px;
    padding-bottom: 20px;
}

.rch-tiers__head {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 12px;
    margin-bottom: 12px;
}

.rch-tiers__title {
    margin: 0;
    font-size: 15px;
    font-weight: 600;
    color: var(--quest-text);
}

.rch-tiers__badge {
    flex-shrink: 0;
    padding: 4px 10px;
    font-size: 11px;
    font-weight: 600;
    letter-spacing: 0.02em;
    color: var(--quest-cyan);
    background: var(--quest-primary-soft);
    border: 1px solid var(--quest-primary-border);
    border-radius: 999px;
}

.rch-tiers__grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 10px;
}

.rch-tier {
    position: relative;
    min-height: 56px;
    padding: 14px 12px;
    border: 1px solid var(--quest-border);
    border-radius: var(--radius-md);
    background: var(--quest-surface);
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    font: inherit;
    color: inherit;
    transition: border-color 0.15s ease, background 0.15s ease, box-shadow 0.15s ease;
    -webkit-tap-highlight-color: transparent;
}

.rch-tier--wide {
    grid-column: 1 / -1;
    min-height: 52px;
}

.rch-tier:hover {
    border-color: var(--quest-primary-border);
    background: var(--quest-primary-soft);
}

.rch-tier__val {
    font-size: 15px;
    font-weight: 600;
    font-variant-numeric: tabular-nums;
    color: var(--quest-text);
    transition: color 0.15s ease;
}

.rch-tier__mark {
    position: absolute;
    bottom: 8px;
    right: 8px;
    width: 20px;
    height: 20px;
    border-radius: 50%;
    background: var(--quest-cyan);
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    transform: scale(0.5);
    transition: opacity 0.15s ease, transform 0.15s ease;
    pointer-events: none;
}

.rch-tier__mark svg {
    width: 12px;
    height: 12px;
    color: #FFFFFF;
}

.amount-card.selected,
.rch-tier.selected {
    border-color: var(--quest-cyan);
    background: var(--quest-primary-soft);
    box-shadow: var(--quest-focus-ring);
}

.amount-card.selected .rch-tier__val,
.rch-tier.selected .rch-tier__val {
    color: var(--quest-cyan);
}

.amount-card.selected .rch-tier__mark,
.rch-tier.selected .rch-tier__mark {
    opacity: 1;
    transform: scale(1);
}

.rch-info {
    padding: 16px;
    border-radius: var(--radius-lg);
    background: var(--quest-surface);
    border: 1px solid var(--quest-border);
}

.rch-info__title {
    margin: 0 0 12px;
    font-size: 14px;
    font-weight: 600;
    color: var(--quest-text);
}

.rch-info__list {
    margin: 0;
    padding: 0;
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.rch-info__row {
    display: flex;
    align-items: flex-start;
    gap: 10px;
    margin: 0;
    padding: 0;
    font-size: 13px;
    line-height: 1.5;
}

.rch-info__dot {
    flex-shrink: 0;
    width: 6px;
    height: 6px;
    margin-top: 7px;
    border-radius: 50%;
    background: var(--quest-cyan);
}

.rch-info__text {
    color: var(--quest-text-muted);
}

.rch-dock {
    position: sticky;
    bottom: 0;
    margin: 0 -16px;
    padding: 14px 16px max(16px, env(safe-area-inset-bottom));
    background: var(--quest-bg-elevated);
    border-top: 1px solid var(--quest-border);
    box-shadow: 0 -8px 24px rgba(0, 0, 0, 0.35);
}

.rch-dock__pay {
    width: 100%;
    min-height: 48px;
    border: none;
    border-radius: var(--radius-md);
    background: var(--quest-cyan);
    color: #FFFFFF;
    font-size: 16px;
    font-weight: 600;
    cursor: pointer;
    font-family: inherit;
    box-shadow: var(--hz-shadow-sm);
    transition: background 0.15s ease, box-shadow 0.15s ease;
    -webkit-tap-highlight-color: transparent;
}

.rch-dock__pay:hover {
    background: var(--quest-cyan-dim);
    box-shadow: var(--hz-shadow-md);
}

.rch-dock__pay:active {
    transform: none;
}

.toast {
    position: fixed;
    top: max(var(--space-lg), env(safe-area-inset-top));
    left: 50%;
    transform: translateX(-50%) translateY(-150%);
    background: var(--quest-bg-elevated);
    color: var(--quest-text);
    padding: var(--space-md) var(--space-xl);
    border-radius: var(--radius-md);
    border: 1px solid var(--quest-border);
    box-shadow: var(--hz-shadow-lg);
    z-index: var(--z-modal);
    opacity: 0;
    visibility: hidden;
    transition: all var(--transition-slow) var(--ease-in-out);
    font-weight: var(--font-semibold);
    font-size: var(--text-sm);
    max-width: calc(100vw - var(--space-xl));
    text-align: center;
}

.toast.show {
    opacity: 1;
    visibility: visible;
    transform: translateX(-50%) translateY(0);
}

.toast.success {
    background: rgba(66, 183, 42, 0.15);
    border-color: rgba(66, 183, 42, 0.4);
    color: var(--meta-success);
}

.toast.error {
    background: rgba(228, 30, 63, 0.15);
    border-color: rgba(228, 30, 63, 0.4);
    color: #F28B82;
}

.toast.warning {
    background: rgba(247, 185, 40, 0.15);
    border-color: rgba(247, 185, 40, 0.4);
    color: var(--meta-warning);
}

.toast.info {
    background: var(--quest-primary-soft);
    border-color: var(--quest-primary-border);
    color: var(--quest-cyan);
}

.loading {
    position: fixed;
    inset: 0;
    background: var(--quest-overlay);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: calc(var(--z-modal) - 1);
    opacity: 0;
    visibility: hidden;
    transition: all var(--transition-normal) var(--ease-in-out);
}

.loading.active {
    opacity: 1;
    visibility: visible;
}

.spinner {
    width: 40px;
    height: 40px;
    border: 2px solid var(--quest-border);
    border-top-color: var(--quest-cyan);
    border-right-color: var(--quest-cyan-dim);
    border-radius: 50%;
    animation: rch-spin 0.7s linear infinite;
}

@keyframes rch-spin {
    to {
        transform: rotate(360deg);
    }
}

@media (max-width: 360px) {
    .rch-tier__val {
        font-size: 14px;
    }

    .rch-wallet__sum {
        font-size: 24px;
    }
}

@media (prefers-reduced-motion: reduce) {
    .rch-tier,
    .rch-dock__pay,
    .toast,
    .loading {
        transition-duration: 0.01ms;
    }

    .spinner {
        animation-duration: 0.01ms;
        animation-iteration-count: 1;
    }
}