:root {
    --bg-primary: #090a0f;
    --bg-secondary: #0d0f15;
    --bg-card: rgba(17, 21, 31, 0.75);
    --bg-card-hover: rgba(22, 28, 42, 0.9);
    --bg-input: #0b0d13;
    
    --border-color: rgba(255, 255, 255, 0.08);
    --border-hover: rgba(255, 255, 255, 0.16);
    --border-strong: rgba(255, 255, 255, 0.24);
    
    --accent-primary: #e60023;
    --accent-hover: #ff7e91;
    --accent-glow: rgba(230, 0, 35, 0.25);
    --accent-subtle: rgba(230, 0, 35, 0.1);
    --accent-gradient: linear-gradient(135deg, var(--accent-primary) 0%, var(--accent-hover) 100%);
    
    --text-primary: #f4f4f6;
    --text-secondary: #a1a1aa;
    --text-muted: #71717a;
    
    --success: #22c55e;
    --success-bg: rgba(34, 197, 94, 0.1);
    --success-border: rgba(34, 197, 94, 0.25);
    
    --warning: #f59e0b;
    --warning-bg: rgba(245, 158, 11, 0.1);
    --warning-border: rgba(245, 158, 11, 0.25);
    
    --danger: #ef4444;
    --danger-bg: rgba(239, 68, 68, 0.1);
    --danger-border: rgba(239, 68, 68, 0.25);
    
    --radius-sm: 6px;
    --radius-md: 8px;
    --radius-lg: 12px;
    --radius-xl: 14px;
    
    --font-main: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    --font-mono: ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, monospace;
}

/* THEME PRESET ATTRIBUTES & CLASSES */
body.theme-obsidian, :root[data-theme="obsidian"] {
    --bg-primary: #090a0f;
    --bg-secondary: #0d0f15;
    --accent-primary: #3b82f6;
    --accent-hover: #60a5fa;
    --accent-glow: rgba(59, 130, 246, 0.25);
    --accent-subtle: rgba(59, 130, 246, 0.1);
}

body.theme-midnight, :root[data-theme="midnight"] {
    --bg-primary: #050507;
    --bg-secondary: #0a0a0d;
    --accent-primary: #f4f4f6;
    --accent-hover: #ffffff;
    --accent-glow: rgba(244, 244, 246, 0.2);
    --accent-subtle: rgba(255, 255, 255, 0.08);
}

body.theme-crimson, :root[data-theme="crimson"] {
    --bg-primary: #0b0c10;
    --bg-secondary: #101116;
    --accent-primary: #e60023;
    --accent-hover: #ff536d;
    --accent-glow: rgba(230, 0, 35, 0.25);
    --accent-subtle: rgba(230, 0, 35, 0.1);
}

body.theme-nordic, :root[data-theme="nordic"] {
    --bg-primary: #080c14;
    --bg-secondary: #0c121e;
    --accent-primary: #06b6d4;
    --accent-hover: #22d3ee;
    --accent-glow: rgba(6, 182, 212, 0.25);
    --accent-subtle: rgba(6, 182, 212, 0.1);
}

body.theme-emerald, :root[data-theme="emerald"] {
    --bg-primary: #080f0c;
    --bg-secondary: #0c1612;
    --accent-primary: #10b981;
    --accent-hover: #34d399;
    --accent-glow: rgba(16, 185, 129, 0.25);
    --accent-subtle: rgba(16, 185, 129, 0.1);
}

body.theme-amethyst, :root[data-theme="amethyst"] {
    --bg-primary: #0a0912;
    --bg-secondary: #0f0e1c;
    --accent-primary: #8b5cf6;
    --accent-hover: #a78bfa;
    --accent-glow: rgba(139, 92, 246, 0.25);
    --accent-subtle: rgba(139, 92, 246, 0.1);
}

body.theme-halloween, :root[data-theme="halloween"] {
    --bg-primary: #0c0814;
    --bg-secondary: #150e22;
    --accent-primary: #ff7518;
    --accent-hover: #ff9248;
    --accent-glow: rgba(255, 117, 24, 0.4);
    --accent-subtle: rgba(255, 117, 24, 0.15);
}

body.theme-christmas, :root[data-theme="christmas"] {
    --bg-primary: #06110a;
    --bg-secondary: #0c1c12;
    --accent-primary: #dc2626;
    --accent-hover: #ef4444;
    --accent-glow: rgba(220, 38, 38, 0.35);
    --accent-subtle: rgba(220, 38, 38, 0.15);
}


* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
}

body {
    background-color: var(--bg-primary);
    color: var(--text-primary);
    font-family: var(--font-main);
    min-height: 100vh;
    overflow-x: hidden;
    position: relative;
    line-height: 1.5;
    -webkit-font-smoothing: antialiased;
    letter-spacing: -0.01em;
}

h1, h2, h3, h4, .brand-text {
    font-family: var(--font-main);
    font-weight: 600;
    letter-spacing: -0.025em;
    color: #fff;
}

/* Micro-Dot Engineering Background */
.bg-grid {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-image: radial-gradient(rgba(255, 255, 255, 0.05) 1px, transparent 1px);
    background-size: 24px 24px;
    pointer-events: none;
    z-index: 0;
}

.bg-ambient {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 1px;
    background: linear-gradient(90deg, transparent 5%, var(--accent-primary) 50%, transparent 95%);
    opacity: 0.7;
    z-index: 10;
    pointer-events: none;
}

/* Container */
.inferno-container {
    max-width: 1260px;
    margin: 0 auto;
    padding: 0 1.5rem;
    position: relative;
    z-index: 1;
}

/* Announcement Bar */
.announcement-bar {
    background: rgba(16, 20, 30, 0.95);
    border-bottom: 1px solid var(--border-color);
    padding: 0.55rem 1rem;
    font-size: 0.82rem;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.75rem;
    position: relative;
    z-index: 101;
    color: var(--text-primary);
}

.announcement-badge {
    background: var(--accent-subtle);
    color: var(--accent-hover);
    border: 1px solid var(--accent-glow);
    padding: 0.15rem 0.5rem;
    border-radius: var(--radius-sm);
    font-size: 0.7rem;
    font-weight: 600;
    letter-spacing: 0.04em;
    text-transform: uppercase;
}

.announcement-link {
    color: var(--accent-hover);
    text-decoration: none;
    font-weight: 500;
}

.announcement-link:hover {
    text-decoration: underline;
}

/* NAVBAR */
.inferno-header {
    position: sticky;
    top: 0;
    z-index: 100;
    background: rgba(9, 10, 15, 0.88);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border-bottom: 1px solid var(--border-color);
    padding: 0.85rem 0;
    transition: border-color 0.2s ease;
}

.header-inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 1.5rem;
}

.brand-wrapper {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    text-decoration: none;
    cursor: pointer;
}

.brand-icon {
    width: 34px;
    height: 34px;
    border-radius: var(--radius-md);
    background: var(--accent-primary);
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 1px 4px var(--accent-glow);
    color: #fff;
    flex-shrink: 0;
}

.brand-text {
    font-size: 1.25rem;
    font-weight: 600;
    letter-spacing: -0.02em;
    color: #fff;
}

.brand-badge {
    font-size: 0.68rem;
    font-weight: 600;
    padding: 0.15rem 0.45rem;
    border-radius: var(--radius-sm);
    background: rgba(255, 255, 255, 0.06);
    color: var(--text-secondary);
    border: 1px solid var(--border-color);
    letter-spacing: 0.04em;
    text-transform: uppercase;
}

/* Nav Tabs */
.nav-tabs {
    display: flex;
    align-items: center;
    background: rgba(255, 255, 255, 0.03);
    border: 1px solid var(--border-color);
    padding: 0.25rem;
    border-radius: var(--radius-md);
    gap: 0.2rem;
}

.nav-tab-btn {
    background: none;
    border: none;
    color: var(--text-secondary);
    font-size: 0.85rem;
    font-weight: 500;
    padding: 0.45rem 0.9rem;
    border-radius: var(--radius-sm);
    cursor: pointer;
    transition: all 0.15s ease;
    display: flex;
    align-items: center;
    gap: 0.45rem;
    text-decoration: none;
}

.nav-tab-btn:hover {
    color: #fff;
    background: rgba(255, 255, 255, 0.04);
}

.nav-tab-btn.active {
    background: rgba(255, 255, 255, 0.08);
    color: #fff;
    box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.12);
}

.nav-tab-btn.active .svg-icon {
    color: var(--accent-primary);
}

/* User Header Area */
.user-menu-area {
    position: relative;
    display: flex;
    align-items: center;
    gap: 0.75rem;
}

.btn-auth-trigger {
    background: var(--accent-primary);
    color: #fff;
    border: none;
    padding: 0.5rem 1rem;
    border-radius: var(--radius-md);
    font-size: 0.84rem;
    font-weight: 500;
    cursor: pointer;
    box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.2), 0 1px 3px rgba(0, 0, 0, 0.4);
    transition: all 0.15s ease;
    display: flex;
    align-items: center;
    gap: 0.45rem;
}

.btn-auth-trigger:hover {
    background: var(--accent-hover);
    transform: translateY(-1px);
}

.btn-user-avatar {
    display: flex;
    align-items: center;
    gap: 0.55rem;
    background: rgba(255, 255, 255, 0.04);
    border: 1px solid var(--border-color);
    padding: 0.35rem 0.75rem 0.35rem 0.35rem;
    border-radius: 9999px;
    cursor: pointer;
    transition: all 0.15s ease;
}

.btn-user-avatar:hover {
    border-color: var(--border-hover);
    background: rgba(255, 255, 255, 0.08);
}

.avatar-circle {
    width: 28px;
    height: 28px;
    border-radius: 50%;
    background: var(--accent-primary);
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 600;
    font-size: 0.8rem;
    color: #fff;
    position: relative;
}

.online-dot {
    position: absolute;
    bottom: -1px;
    right: -1px;
    width: 8px;
    height: 8px;
    background: var(--success);
    border: 2px solid var(--bg-primary);
    border-radius: 50%;
}

.avatar-name {
    font-size: 0.84rem;
    font-weight: 500;
    color: var(--text-primary);
    max-width: 110px;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

/* User Dropdown with Fluid Animation */
.user-dropdown {
    position: absolute;
    top: calc(100% + 8px);
    right: 0;
    width: 215px;
    background: rgba(14, 18, 27, 0.96);
    backdrop-filter: blur(24px);
    -webkit-backdrop-filter: blur(24px);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-lg);
    padding: 0.5rem;
    box-shadow: 0 16px 40px rgba(0, 0, 0, 0.7), 0 0 0 1px rgba(255, 255, 255, 0.05);
    display: flex;
    flex-direction: column;
    gap: 0.25rem;
    z-index: 200;
    opacity: 0;
    visibility: hidden;
    transform: translateY(-8px) scale(0.96);
    transform-origin: top right;
    pointer-events: none;
    transition: opacity 0.22s cubic-bezier(0.16, 1, 0.3, 1),
                transform 0.22s cubic-bezier(0.16, 1, 0.3, 1),
                visibility 0.22s;
}

.user-dropdown.show {
    opacity: 1;
    visibility: visible;
    transform: translateY(0) scale(1);
    pointer-events: auto;
}

.dropdown-item {
    display: flex;
    align-items: center;
    gap: 0.65rem;
    padding: 0.55rem 0.75rem;
    color: var(--text-secondary);
    font-size: 0.84rem;
    font-weight: 500;
    border-radius: var(--radius-md);
    text-decoration: none;
    cursor: pointer;
    transition: all 0.15s ease;
    border: none;
    background: none;
    width: 100%;
    text-align: left;
}

.dropdown-item:hover {
    color: #fff;
    background: rgba(255, 255, 255, 0.05);
}

.dropdown-item.text-danger:hover {
    color: var(--danger);
    background: var(--danger-bg);
}

.dropdown-divider {
    height: 1px;
    background: var(--border-color);
    margin: 0.25rem 0;
}

/* HERO SECTION */
.hero-section {
    padding: 3.5rem 0 2rem;
    text-align: center;
    position: relative;
}

.hero-pill {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.3rem 0.85rem;
    border-radius: 9999px;
    background: rgba(255, 255, 255, 0.04);
    border: 1px solid var(--border-color);
    font-size: 0.78rem;
    font-weight: 500;
    color: var(--text-secondary);
    margin-bottom: 1.25rem;
}

.pulse-dot {
    width: 6px;
    height: 6px;
    border-radius: 50%;
    background: var(--success);
    box-shadow: 0 0 0 3px rgba(34, 197, 94, 0.25);
}

.hero-title {
    font-size: 2.75rem;
    font-weight: 700;
    line-height: 1.15;
    margin-bottom: 0.85rem;
    letter-spacing: -0.03em;
    color: #fff;
}

.hero-title .gradient-text {
    color: var(--accent-hover);
}

.hero-subtitle {
    font-size: 1.05rem;
    color: var(--text-secondary);
    max-width: 640px;
    margin: 0 auto 2rem;
    line-height: 1.6;
}

/* TABS CONTAINER */
.tab-content {
    display: none;
    padding-bottom: 4rem;
}

.tab-content.active {
    display: block;
    animation: tabIn 0.2s ease;
}

@keyframes tabIn {
    from { opacity: 0; transform: translateY(8px); }
    to { opacity: 1; transform: translateY(0); }
}

/* GLASS PANEL & CARDS */
.glass-card {
    background: var(--bg-card);
    backdrop-filter: blur(16px);
    -webkit-backdrop-filter: blur(16px);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-lg);
    padding: 1.6rem;
    transition: all 0.2s cubic-bezier(0.4, 0, 0.2, 1);
    position: relative;
    overflow: hidden;
    box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.06);
}

.glass-card:hover {
    background: var(--bg-card-hover);
    border-color: var(--border-hover);
    transform: translateY(-2px);
    box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.1), 0 8px 24px rgba(0, 0, 0, 0.4);
}

/* PRODUCTS GRID */
.products-top-bar {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 1.75rem;
    flex-wrap: wrap;
    gap: 1rem;
}

.products-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(340px, 1fr));
    gap: 1.5rem;
}

.product-card {
    display: flex;
    flex-direction: column;
    justify-content: space-between;
}

.product-header {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    margin-bottom: 1.25rem;
}

.product-status-pill {
    display: inline-flex;
    align-items: center;
    gap: 0.4rem;
    font-size: 0.74rem;
    font-weight: 500;
    padding: 0.2rem 0.55rem;
    border-radius: var(--radius-sm);
    background: var(--success-bg);
    color: #4ade80;
    border: 1px solid var(--success-border);
}

.product-tag {
    font-size: 0.7rem;
    font-weight: 600;
    padding: 0.2rem 0.55rem;
    border-radius: var(--radius-sm);
    text-transform: uppercase;
    letter-spacing: 0.04em;
    background: rgba(255, 255, 255, 0.06);
    color: var(--text-primary);
    border: 1px solid var(--border-color);
}

.product-title {
    font-size: 1.25rem;
    font-weight: 600;
    margin-bottom: 0.35rem;
    color: #fff;
    letter-spacing: -0.02em;
}

.product-desc {
    font-size: 0.84rem;
    color: var(--text-secondary);
    margin-bottom: 1.25rem;
    min-height: 40px;
    line-height: 1.5;
}

/* Duration Selectors */
.plan-selector {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 0.3rem;
    background: rgba(0, 0, 0, 0.4);
    padding: 0.25rem;
    border-radius: var(--radius-md);
    margin-bottom: 1.25rem;
    border: 1px solid var(--border-color);
}

.plan-btn {
    background: none;
    border: 1px solid transparent;
    color: var(--text-muted);
    font-size: 0.76rem;
    font-weight: 500;
    padding: 0.45rem 0.2rem;
    border-radius: var(--radius-sm);
    cursor: pointer;
    transition: all 0.15s ease;
    text-align: center;
}

.plan-btn:hover {
    color: #fff;
}

.plan-btn.active {
    background: rgba(255, 255, 255, 0.08);
    color: #fff;
    border-color: rgba(255, 255, 255, 0.12);
    box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.1);
}

.price-container {
    display: flex;
    align-items: baseline;
    gap: 0.3rem;
    margin-bottom: 1.25rem;
}

.price-currency {
    font-size: 1.2rem;
    font-weight: 600;
    color: var(--accent-hover);
}

.price-amount {
    font-size: 2rem;
    font-weight: 700;
    font-variant-numeric: tabular-nums;
    color: #fff;
    letter-spacing: -0.025em;
}

.price-period {
    font-size: 0.82rem;
    color: var(--text-muted);
}

.feature-list {
    list-style: none;
    margin-bottom: 1.5rem;
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
}

.feature-item {
    display: flex;
    align-items: center;
    gap: 0.55rem;
    font-size: 0.82rem;
    color: var(--text-secondary);
}

.feature-item svg {
    color: var(--success);
    flex-shrink: 0;
}

.btn-purchase {
    width: 100%;
    background: var(--accent-primary);
    color: #fff;
    border: none;
    padding: 0.75rem 1.25rem;
    border-radius: var(--radius-md);
    font-size: 0.88rem;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.15s ease;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.2), 0 1px 3px rgba(0, 0, 0, 0.4);
    text-decoration: none;
}

.btn-purchase:hover {
    background: var(--accent-hover);
    transform: translateY(-1px);
    box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.25), 0 4px 12px var(--accent-glow);
}

/* PURCHASES TAB */
.purchases-lookup-box {
    max-width: 640px;
    margin: 0 auto 3rem;
}

.search-input-group {
    display: flex;
    gap: 0.5rem;
    background: rgba(14, 18, 27, 0.9);
    border: 1px solid var(--border-color);
    padding: 0.35rem;
    border-radius: var(--radius-lg);
    box-shadow: 0 4px 16px rgba(0, 0, 0, 0.3);
}

.styled-input {
    width: 100%;
    background: transparent;
    border: none;
    color: #fff;
    font-size: 0.9rem;
    padding: 0.6rem 0.9rem;
    outline: none;
}

.styled-input::placeholder {
    color: var(--text-muted);
}

.btn-search {
    background: var(--accent-primary);
    color: #fff;
    border: none;
    padding: 0.6rem 1.25rem;
    border-radius: var(--radius-md);
    font-size: 0.86rem;
    font-weight: 500;
    cursor: pointer;
    white-space: nowrap;
    transition: all 0.15s ease;
}

.btn-search:hover {
    background: var(--accent-hover);
}

/* Reviews Feed */
.reviews-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
    gap: 1.25rem;
    margin-top: 1.5rem;
}

.review-card {
    padding: 1.25rem;
}

.review-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 0.75rem;
}

.stars {
    color: #fbbf24;
    font-size: 0.9rem;
}

/* STATUS TAB */
.status-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(340px, 1fr));
    gap: 1.5rem;
}

.status-badge-pill {
    display: inline-flex;
    align-items: center;
    gap: 0.4rem;
    padding: 0.25rem 0.65rem;
    border-radius: var(--radius-sm);
    font-size: 0.78rem;
    font-weight: 600;
}

.status-undetected {
    background: var(--success-bg);
    color: #4ade80;
    border: 1px solid var(--success-border);
}

.status-updating {
    background: var(--warning-bg);
    color: #fbbf24;
    border: 1px solid var(--warning-border);
}

/* RESELLER TAB */
.reseller-container {
    max-width: 1080px;
    margin: 0 auto;
}

.reseller-auth-box {
    max-width: 420px;
    margin: 2.5rem auto;
}

.form-group {
    margin-bottom: 1.15rem;
}

.form-label {
    display: block;
    font-size: 0.82rem;
    font-weight: 500;
    color: var(--text-secondary);
    margin-bottom: 0.35rem;
}

.form-control {
    width: 100%;
    background: var(--bg-input);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-md);
    color: #fff;
    padding: 0.65rem 0.85rem;
    font-size: 0.88rem;
    outline: none;
    transition: border-color 0.15s;
}

.form-control:focus {
    border-color: var(--accent-primary);
    box-shadow: 0 0 0 2px var(--accent-glow);
}

.reseller-dashboard {
    display: none;
}

.reseller-dashboard.active {
    display: block;
}

/* Tables */
.table-wrapper {
    overflow-x: auto;
    border-radius: var(--radius-md);
    border: 1px solid var(--border-color);
    background: rgba(10, 14, 22, 0.6);
}

.styled-table {
    width: 100%;
    border-collapse: collapse;
    text-align: left;
    font-size: 0.84rem;
}

.styled-table th {
    background: rgba(255, 255, 255, 0.03);
    padding: 0.75rem 1rem;
    font-weight: 600;
    color: var(--text-muted);
    font-size: 0.74rem;
    letter-spacing: 0.04em;
    text-transform: uppercase;
    border-bottom: 1px solid var(--border-color);
}

.styled-table td {
    padding: 0.85rem 1rem;
    border-bottom: 1px solid rgba(255, 255, 255, 0.04);
    color: var(--text-primary);
    font-variant-numeric: tabular-nums;
}

/* MODALS */
.modal-backdrop {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.78);
    backdrop-filter: blur(0px);
    -webkit-backdrop-filter: blur(0px);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 1000;
    padding: 1rem;
    opacity: 0;
    visibility: hidden;
    pointer-events: none;
    transition: opacity 0.25s ease, backdrop-filter 0.25s ease, visibility 0.25s;
}

.modal-backdrop.active {
    opacity: 1;
    visibility: visible;
    pointer-events: auto;
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
}

.modal-box {
    background: var(--bg-secondary);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-lg);
    width: 100%;
    max-width: 480px;
    padding: 1.85rem;
    position: relative;
    box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.08), 0 25px 60px rgba(0, 0, 0, 0.85);
    transform: scale(0.92) translateY(12px);
    opacity: 0;
    transition: transform 0.28s cubic-bezier(0.16, 1, 0.3, 1), opacity 0.25s ease;
}

.modal-backdrop.active .modal-box {
    transform: scale(1) translateY(0);
    opacity: 1;
}

.modal-close {
    position: absolute;
    top: 1.25rem;
    right: 1.25rem;
    background: none;
    border: none;
    color: var(--text-muted);
    font-size: 1.35rem;
    cursor: pointer;
    transition: color 0.15s;
    line-height: 1;
}

.modal-close:hover {
    color: #fff;
}

/* Toast */
.toast {
    position: fixed;
    bottom: 2rem;
    right: 2rem;
    background: rgba(18, 22, 32, 0.95);
    backdrop-filter: blur(16px);
    border: 1px solid var(--border-color);
    color: #fff;
    padding: 0.8rem 1.25rem;
    border-radius: var(--radius-md);
    font-size: 0.84rem;
    font-weight: 500;
    display: none;
    align-items: center;
    gap: 0.6rem;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.5);
    z-index: 2000;
    animation: toastSlide 0.25s ease;
}

.toast.show {
    display: flex;
}

@keyframes toastSlide {
    from { transform: translateY(16px); opacity: 0; }
    to { transform: translateY(0); opacity: 1; }
}

/* FAQ Accordion */
.faq-grid {
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
    max-width: 800px;
    margin: 2rem auto;
}

.faq-item {
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-md);
    overflow: hidden;
    transition: border-color 0.15s ease;
}

.faq-item:hover {
    border-color: var(--border-hover);
}

.faq-question {
    padding: 1rem 1.25rem;
    font-weight: 600;
    font-size: 0.92rem;
    cursor: pointer;
    display: flex;
    justify-content: space-between;
    align-items: center;
    color: #fff;
}

.faq-answer {
    padding: 0 1.25rem 1.15rem;
    font-size: 0.85rem;
    color: var(--text-secondary);
    line-height: 1.6;
}

/* Footer */
.inferno-footer {
    border-top: 1px solid var(--border-color);
    padding: 2.5rem 0;
    margin-top: 4rem;
    text-align: center;
    font-size: 0.82rem;
    color: var(--text-muted);
}

/* ============================================================== */
/* SMOOTH TAB & PAGE TRANSITIONS */
/* ============================================================== */
.tab-content {
    display: none;
    opacity: 0;
    transform: translateY(10px);
    transition: opacity 0.28s cubic-bezier(0.16, 1, 0.3, 1), transform 0.28s cubic-bezier(0.16, 1, 0.3, 1);
}

.tab-content.active {
    display: block;
    opacity: 1;
    transform: translateY(0);
}

/* ============================================================== */
/* SELLAUTH-STYLE DEDICATED PRODUCT BUY PAGE */
/* ============================================================== */
.buy-breadcrumb {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-size: 0.82rem;
    color: var(--text-muted);
    margin-bottom: 1.5rem;
}
.buy-breadcrumb a {
    color: var(--text-secondary);
    text-decoration: none;
    transition: color 0.15s ease;
}
.buy-breadcrumb a:hover {
    color: #fff;
}
.buy-layout {
    display: grid;
    grid-template-columns: 1.25fr 1fr;
    gap: 2.5rem;
    align-items: start;
    margin-bottom: 4rem;
}
@media (max-width: 960px) {
    .buy-layout {
        grid-template-columns: 1fr;
    }
}
.buy-header-card {
    display: flex;
    align-items: center;
    gap: 1.25rem;
    margin-bottom: 1.5rem;
}
.buy-product-icon-wrap {
    width: 64px;
    height: 64px;
    background: rgba(255, 255, 255, 0.04);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-lg);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.8rem;
    color: var(--accent-hover);
    flex-shrink: 0;
}
.buy-specs-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
    gap: 0.75rem;
    margin: 1.5rem 0;
}
.buy-spec-item {
    background: rgba(0, 0, 0, 0.3);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-md);
    padding: 0.75rem 1rem;
}
.buy-spec-label {
    font-size: 0.72rem;
    color: var(--text-muted);
    text-transform: uppercase;
    letter-spacing: 0.04em;
    margin-bottom: 0.2rem;
}
.buy-spec-val {
    font-size: 0.88rem;
    font-weight: 600;
    color: #fff;
}
.buy-checkout-card {
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-lg);
    padding: 1.75rem;
    box-shadow: 0 16px 40px rgba(0,0,0,0.5);
    position: sticky;
    top: 5rem;
}
.buy-step-title {
    font-size: 0.82rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    color: var(--text-secondary);
    margin-bottom: 0.75rem;
    display: flex;
    align-items: center;
    justify-content: space-between;
}
.buy-plan-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 0.6rem;
    margin-bottom: 1.25rem;
}
.buy-plan-item {
    background: rgba(255, 255, 255, 0.03);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-md);
    padding: 0.85rem 1rem;
    cursor: pointer;
    transition: all 0.15s ease;
    text-align: left;
    position: relative;
    user-select: none;
}
.buy-plan-item:hover {
    border-color: var(--border-hover);
    background: rgba(255, 255, 255, 0.05);
}
.buy-plan-item.active {
    border-color: var(--accent-primary);
    background: var(--accent-subtle);
    box-shadow: 0 0 0 1px var(--accent-primary);
}
.buy-plan-name {
    font-size: 0.85rem;
    font-weight: 600;
    color: #fff;
    margin-bottom: 0.2rem;
}
.buy-plan-price {
    font-size: 1.1rem;
    font-weight: 700;
    color: var(--accent-hover);
    font-variant-numeric: tabular-nums;
}
.buy-plan-badge {
    position: absolute;
    top: -8px;
    right: 8px;
    font-size: 0.65rem;
    padding: 0.1rem 0.4rem;
    border-radius: 4px;
    background: var(--accent-primary);
    color: #fff;
    font-weight: 700;
    letter-spacing: 0.03em;
}
.qty-stepper {
    display: flex;
    align-items: center;
    background: rgba(0, 0, 0, 0.4);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-md);
    overflow: hidden;
    width: fit-content;
}
.qty-btn {
    background: none;
    border: none;
    color: #fff;
    width: 36px;
    height: 36px;
    cursor: pointer;
    font-size: 1.1rem;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: background 0.15s ease;
}
.qty-btn:hover {
    background: rgba(255, 255, 255, 0.08);
}
.qty-input {
    width: 48px;
    text-align: center;
    background: none;
    border: none;
    color: #fff;
    font-size: 0.95rem;
    font-weight: 600;
    font-variant-numeric: tabular-nums;
}
.coupon-input-group {
    display: flex;
    gap: 0.5rem;
    margin-bottom: 0.4rem;
}
.btn-coupon-apply {
    background: rgba(255, 255, 255, 0.06);
    border: 1px solid var(--border-color);
    color: #fff;
    padding: 0 1rem;
    border-radius: var(--radius-md);
    font-size: 0.82rem;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.15s ease;
    white-space: nowrap;
}
.btn-coupon-apply:hover {
    background: rgba(255, 255, 255, 0.12);
    border-color: var(--border-hover);
}
.coupon-status-msg {
    font-size: 0.78rem;
    margin-bottom: 1.25rem;
    display: none;
}
.coupon-status-msg.success {
    color: var(--success);
    display: block;
}
.coupon-status-msg.error {
    color: var(--danger);
    display: block;
}
.buy-summary-box {
    background: rgba(0, 0, 0, 0.35);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-md);
    padding: 1rem;
    margin-bottom: 1.25rem;
}
.buy-summary-row {
    display: flex;
    justify-content: space-between;
    font-size: 0.85rem;
    color: var(--text-secondary);
    margin-bottom: 0.4rem;
}
.buy-summary-row.total {
    font-size: 1.1rem;
    font-weight: 700;
    color: #fff;
    border-top: 1px solid var(--border-color);
    padding-top: 0.6rem;
    margin-top: 0.6rem;
    margin-bottom: 0;
}

/* ============================================================== */
/* DEDICATED MY PAGE STYLES */
/* ============================================================== */
.mypage-header-card {
    display: flex;
    justify-content: space-between;
    align-items: center;
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-lg);
    padding: 1.5rem 2rem;
    margin-bottom: 2rem;
    flex-wrap: wrap;
    gap: 1.25rem;
}
.mypage-user-info {
    display: flex;
    align-items: center;
    gap: 1rem;
}
.mypage-avatar {
    width: 52px;
    height: 52px;
    border-radius: 50%;
    background: var(--accent-subtle);
    border: 2px solid var(--accent-primary);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.3rem;
    font-weight: 700;
    color: #fff;
}
.mypage-grid {
    display: grid;
    grid-template-columns: 1.35fr 1fr;
    gap: 2rem;
    margin-bottom: 3rem;
}
@media (max-width: 960px) {
    .mypage-grid {
        grid-template-columns: 1fr;
    }
}
.subscription-card {
    background: rgba(0, 0, 0, 0.35);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-md);
    padding: 1.25rem;
    margin-bottom: 1rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 1rem;
}

/* ============================================================== */
/* WALLET & BALANCE DESIGN SYSTEM */
/* ============================================================== */

.header-top-row {
    display: contents;
}

.nav-wallet-badge {
    display: inline-flex;
    align-items: center;
    gap: 0.55rem;
    background: rgba(255, 255, 255, 0.04);
    border: 1px solid var(--border-color);
    border-radius: 9999px;
    height: 38px;
    padding: 0 0.35rem 0 0.85rem;
    backdrop-filter: blur(16px);
    -webkit-backdrop-filter: blur(16px);
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.3);
    transition: all 0.2s cubic-bezier(0.16, 1, 0.3, 1);
    margin-right: 0.5rem;
}

.nav-wallet-badge:hover {
    border-color: var(--border-hover);
    background: rgba(255, 255, 255, 0.06);
}

.nav-wallet-info {
    display: inline-flex;
    align-items: center;
    gap: 0.45rem;
}

.nav-wallet-icon {
    color: var(--accent-hover);
    flex-shrink: 0;
}

.nav-wallet-label {
    font-size: 0.72rem;
    color: var(--text-muted);
    font-weight: 500;
    letter-spacing: 0.02em;
    text-transform: uppercase;
}

.nav-wallet-val {
    font-size: 0.88rem;
    font-weight: 700;
    color: #f8fafc;
    font-variant-numeric: tabular-nums;
    letter-spacing: -0.01em;
}

.btn-nav-topup {
    background: var(--accent-gradient);
    color: #ffffff;
    border: 1px solid rgba(255, 255, 255, 0.15);
    border-radius: 9999px;
    height: 28px;
    padding: 0 0.75rem;
    font-size: 0.75rem;
    font-weight: 600;
    letter-spacing: 0.02em;
    cursor: pointer;
    display: inline-flex;
    align-items: center;
    gap: 0.3rem;
    box-shadow: 0 2px 6px var(--accent-glow);
    transition: all 0.18s cubic-bezier(0.16, 1, 0.3, 1);
    white-space: nowrap;
    text-transform: uppercase;
}

.btn-nav-topup:hover {
    transform: translateY(-1px);
    box-shadow: 0 4px 12px var(--accent-glow);
    filter: brightness(1.1);
}

.btn-nav-topup:active {
    transform: translateY(0);
}

/* My Page Customer Wallet Card */
.wallet-card {
    margin-bottom: 2rem;
    border-left: 3px solid var(--accent-primary);
    background: var(--bg-card);
    border-radius: var(--radius-lg);
    padding: 1.5rem;
    transition: border-color 0.2s ease;
}

.wallet-card-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 1.25rem;
    flex-wrap: wrap;
    gap: 1rem;
}

.wallet-card-title {
    font-size: 1.25rem;
    font-weight: 600;
    margin: 0;
    color: #f8fafc;
    letter-spacing: -0.02em;
}

.wallet-card-desc {
    font-size: 0.82rem;
    color: var(--text-muted);
    margin: 0.25rem 0 0;
    line-height: 1.45;
}

.wallet-card-balance-box {
    text-align: right;
    background: rgba(0, 0, 0, 0.3);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-md);
    padding: 0.65rem 1.1rem;
    min-width: 140px;
}

.wallet-balance-label {
    font-size: 0.72rem;
    color: var(--text-muted);
    text-transform: uppercase;
    letter-spacing: 0.05em;
    font-weight: 600;
    display: block;
    margin-bottom: 0.15rem;
}

.wallet-balance-amount {
    font-size: 1.6rem;
    color: var(--accent-hover);
    font-weight: 800;
    font-variant-numeric: tabular-nums;
    letter-spacing: -0.02em;
    display: block;
}

.wallet-actions-row {
    display: flex;
    gap: 0.75rem;
    align-items: center;
    margin-bottom: 1.5rem;
}

.btn-wallet-topup {
    height: 42px;
    padding: 0 1.4rem;
    font-size: 0.88rem;
    font-weight: 600;
    background: var(--accent-gradient);
    color: #ffffff;
    border: 1px solid rgba(255, 255, 255, 0.15);
    border-radius: var(--radius-md);
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.45rem;
    cursor: pointer;
    box-shadow: 0 2px 8px var(--accent-glow);
    transition: all 0.18s cubic-bezier(0.16, 1, 0.3, 1);
    white-space: nowrap;
}

.btn-wallet-topup:hover {
    transform: translateY(-1px);
    box-shadow: 0 4px 16px var(--accent-glow);
    filter: brightness(1.1);
}

.btn-wallet-topup:active {
    transform: translateY(0);
}

.btn-wallet-refresh {
    height: 42px;
    padding: 0 1.1rem;
    font-size: 0.85rem;
    font-weight: 500;
    background: rgba(255, 255, 255, 0.04);
    border: 1px solid var(--border-color);
    color: var(--text-secondary);
    border-radius: var(--radius-md);
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.4rem;
    cursor: pointer;
    transition: all 0.15s ease;
    white-space: nowrap;
}

.btn-wallet-refresh:hover {
    color: #fff;
    background: rgba(255, 255, 255, 0.08);
    border-color: var(--border-hover);
}

.wallet-txs-wrapper {
    background: rgba(0, 0, 0, 0.35);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-md);
    padding: 0.85rem;
}

.wallet-txs-header {
    font-size: 0.8rem;
    font-weight: 600;
    color: var(--text-secondary);
    margin-bottom: 0.65rem;
    text-transform: uppercase;
    letter-spacing: 0.04em;
}

.wallet-txs-list {
    max-height: 200px;
    overflow-y: auto;
    display: flex;
    flex-direction: column;
    gap: 0.35rem;
}

.wallet-tx-item {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 0.65rem 0.6rem;
    border-bottom: 1px solid rgba(255, 255, 255, 0.05);
    font-size: 0.82rem;
    gap: 0.75rem;
}

.wallet-tx-item:last-child {
    border-bottom: none;
}

.wallet-tx-info {
    flex: 1;
    min-width: 0;
}

.wallet-tx-note {
    font-weight: 600;
    color: #fff;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.wallet-tx-date {
    font-size: 0.72rem;
    color: var(--text-muted);
    margin-top: 0.15rem;
}

.wallet-tx-meta {
    text-align: right;
    flex-shrink: 0;
}

.wallet-tx-amount {
    font-size: 0.92rem;
    font-weight: 700;
    font-variant-numeric: tabular-nums;
}

.wallet-tx-bal {
    font-size: 0.7rem;
    color: var(--text-muted);
    margin-top: 0.15rem;
    font-variant-numeric: tabular-nums;
}

/* Modal Balance & Preset Styles */
.wallet-balance-preview {
    background: rgba(0, 0, 0, 0.4);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-md);
    padding: 1rem 1.25rem;
    margin-bottom: 1.25rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.wallet-topup-presets-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 0.5rem;
    margin-bottom: 1rem;
}

.wallet-preset-btn {
    background: rgba(255, 255, 255, 0.03);
    border: 1px solid var(--border-color);
    color: var(--text-primary);
    border-radius: var(--radius-md);
    height: 42px;
    font-weight: 600;
    font-size: 0.9rem;
    cursor: pointer;
    transition: all 0.15s cubic-bezier(0.16, 1, 0.3, 1);
    display: flex;
    align-items: center;
    justify-content: center;
    outline: none;
}

.wallet-preset-btn:hover {
    background: rgba(255, 255, 255, 0.07);
    border-color: var(--border-hover);
    color: #fff;
    transform: translateY(-1px);
}

.wallet-preset-btn.active-preset {
    background: var(--accent-subtle);
    border-color: var(--accent-primary);
    color: #ffffff;
    box-shadow: 0 0 12px var(--accent-glow);
}

.btn-wallet-submit {
    width: 100%;
    height: 46px;
    font-size: 0.95rem;
    font-weight: 600;
    background: var(--accent-gradient);
    color: #ffffff;
    border: 1px solid rgba(255, 255, 255, 0.15);
    border-radius: var(--radius-md);
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    cursor: pointer;
    box-shadow: 0 4px 14px var(--accent-glow);
    transition: all 0.18s cubic-bezier(0.16, 1, 0.3, 1);
}

.btn-wallet-submit:hover {
    filter: brightness(1.1);
    transform: translateY(-1px);
    box-shadow: 0 6px 20px var(--accent-glow);
}

.btn-wallet-submit:active {
    transform: translateY(0);
}

/* Storefront Checkout Wallet Box */
.checkout-wallet-box {
    background: rgba(255, 255, 255, 0.03);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-md);
    padding: 0.85rem 1rem;
    margin-bottom: 1.25rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 0.75rem;
    transition: all 0.2s ease;
}

.checkout-wallet-box:hover {
    border-color: var(--border-hover);
    background: rgba(255, 255, 255, 0.05);
}

.checkout-wallet-label {
    font-size: 0.75rem;
    color: var(--text-muted);
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.03em;
}

.checkout-wallet-bal-row {
    display: flex;
    align-items: center;
    gap: 0.4rem;
    margin-top: 0.15rem;
}

.checkout-wallet-sub {
    font-size: 0.8rem;
    color: var(--text-secondary);
}

.checkout-wallet-bal-amount {
    color: var(--accent-hover);
    font-size: 1.05rem;
    font-weight: 700;
    font-variant-numeric: tabular-nums;
}

.btn-checkout-wallet-pay {
    height: 38px;
    padding: 0 1.1rem;
    font-size: 0.82rem;
    font-weight: 600;
    background: var(--accent-gradient);
    color: #fff;
    border: 1px solid rgba(255, 255, 255, 0.15);
    border-radius: var(--radius-md);
    cursor: pointer;
    box-shadow: 0 2px 8px var(--accent-glow);
    transition: all 0.18s ease;
    white-space: nowrap;
}

.btn-checkout-wallet-pay:hover {
    transform: translateY(-1px);
    box-shadow: 0 4px 14px var(--accent-glow);
    filter: brightness(1.1);
}

.btn-reseller-topup {
    margin-left: 0.35rem;
    background: var(--accent-gradient);
    color: #fff;
    border: 1px solid rgba(255, 255, 255, 0.15);
    border-radius: var(--radius-sm);
    padding: 0.3rem 0.65rem;
    font-size: 0.76rem;
    font-weight: 600;
    cursor: pointer;
    display: inline-flex;
    align-items: center;
    gap: 0.3rem;
    box-shadow: 0 1px 4px var(--accent-glow);
    transition: all 0.15s ease;
}

.btn-reseller-topup:hover {
    filter: brightness(1.1);
    transform: translateY(-1px);
}

/* ============================================================== */
/* MOBILE RESPONSIVE ENGINE (AUTO ADAPTIVE UI) */
/* ============================================================== */

@media (max-width: 900px) {
    .header-inner {
        flex-direction: column;
        gap: 0.75rem;
        padding: 0.25rem 0;
    }
    .hero-title {
        font-size: 2.1rem;
    }
    .nav-tabs {
        overflow-x: auto;
        width: 100%;
        max-width: 100%;
        scrollbar-width: none;
        -ms-overflow-style: none;
        -webkit-overflow-scrolling: touch;
        justify-content: flex-start;
        padding: 0.3rem;
    }
    .nav-tabs::-webkit-scrollbar {
        display: none;
    }
    .nav-tab-btn {
        flex-shrink: 0;
        white-space: nowrap;
    }
    .mypage-grid {
        grid-template-columns: 1fr;
        gap: 1.5rem;
    }
}

@media (max-width: 768px) {
    body {
        font-size: 14px;
    }
    .inferno-header {
        padding: 0.5rem 0;
    }
    .header-inner {
        display: flex;
        flex-direction: column;
        gap: 0.65rem;
    }
    .header-top-row {
        display: flex;
        width: 100%;
        justify-content: space-between;
        align-items: center;
    }
    .hero-title {
        font-size: 1.85rem;
        letter-spacing: -0.02em;
    }
    .hero-subtitle {
        font-size: 0.88rem;
    }
    .products-grid {
        grid-template-columns: 1fr;
        gap: 1rem;
    }
    .modal-box {
        width: calc(100vw - 1.5rem);
        max-width: calc(100vw - 1.5rem);
        margin: 1rem auto;
        padding: 1.35rem 1rem;
        max-height: 92vh;
        overflow-y: auto;
        border-radius: var(--radius-lg);
    }
    .wallet-card {
        padding: 1.15rem 1rem;
    }
    .wallet-card-header {
        flex-direction: column;
        align-items: flex-start;
        gap: 0.75rem;
    }
    .wallet-card-balance-box {
        width: 100%;
        display: flex;
        justify-content: space-between;
        align-items: center;
        text-align: left;
        padding: 0.6rem 0.85rem;
        box-sizing: border-box;
    }
    .wallet-balance-amount {
        font-size: 1.4rem;
    }
    .wallet-actions-row {
        flex-direction: row;
        width: 100%;
        gap: 0.5rem;
    }
    .btn-wallet-topup {
        flex: 1;
        padding: 0 0.85rem;
        font-size: 0.84rem;
    }
    .btn-wallet-refresh {
        padding: 0 0.85rem;
    }
}

@media (max-width: 520px) {
    .nav-wallet-badge {
        height: 34px;
        padding: 0 0.25rem 0 0.65rem;
        gap: 0.4rem;
        margin-right: 0.35rem;
    }
    .nav-wallet-label {
        display: none;
    }
    .nav-wallet-val {
        font-size: 0.82rem;
    }
    .btn-nav-topup {
        height: 25px;
        padding: 0 0.55rem;
        font-size: 0.7rem;
        gap: 0.25rem;
    }
    .avatar-name {
        display: none;
    }
    .btn-user-avatar {
        padding: 0.2rem;
        background: transparent;
        border: none;
    }
    .btn-user-avatar svg {
        display: none;
    }
    .wallet-topup-presets-grid {
        grid-template-columns: repeat(3, 1fr);
        gap: 0.35rem;
    }
    .wallet-preset-btn {
        height: 38px;
        font-size: 0.82rem;
    }
    .wallet-tx-note {
        max-width: 140px;
    }
}

@media (max-width: 380px) {
    .brand-text {
        font-size: 1.1rem;
    }
    .brand-badge {
        display: none;
    }
    .btn-nav-topup span {
        display: none;
    }
    .btn-nav-topup {
        padding: 0 0.45rem;
    }
}