:root {
    --bg: #0a1220;
    --bg-elevated: rgba(14, 22, 35, 0.88);
    --surface: rgba(16, 26, 42, 0.86);
    --surface-soft: rgba(20, 32, 50, 0.82);
    --surface-strong: rgba(23, 37, 59, 0.96);
    --surface-interactive: rgba(28, 44, 69, 0.98);
    --surface-border: rgba(148, 163, 184, 0.16);
    --surface-border-strong: rgba(96, 165, 250, 0.28);
    --text: #f8fbff;
    --text-soft: #c8d5e6;
    --text-muted: #8ea2ba;
    --text-faint: #6d8097;
    --accent: #68a9ff;
    --accent-strong: #357df0;
    --accent-mint: #37c5b4;
    --success: #33c27f;
    --warning: #f5b53d;
    --danger: #ef6363;
    --info: #6eb5ff;
    --neutral: #94a3b8;
    --shadow-sm: 0 12px 32px rgba(2, 6, 23, 0.18);
    --shadow-md: 0 20px 44px rgba(2, 6, 23, 0.26);
    --shadow-lg: 0 34px 72px rgba(2, 6, 23, 0.34);
    --radius-12: 12px;
    --radius-16: 16px;
    --radius-20: 20px;
    --radius-24: 24px;
    --space-4: 4px;
    --space-8: 8px;
    --space-12: 12px;
    --space-16: 16px;
    --space-20: 20px;
    --space-24: 24px;
    --space-32: 32px;
    --space-40: 40px;
    --space-48: 48px;
    --container: 1680px;
    --font-body: "Onest", "Segoe UI", sans-serif;
    --font-display: "Manrope", "Segoe UI", sans-serif;
}

* {
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
}

body {
    margin: 0;
    font-family: var(--font-body);
    font-size: 14px;
    line-height: 1.5;
    color: var(--text);
    background:
        radial-gradient(circle at top left, rgba(53, 125, 240, 0.16), transparent 24%),
        radial-gradient(circle at 100% 0%, rgba(55, 197, 180, 0.12), transparent 26%),
        linear-gradient(180deg, color-mix(in srgb, var(--bg) 96%, black) 0%, var(--bg) 100%);
    min-height: 100vh;
}

body.sidebar-open,
body.modal-open {
    overflow: hidden;
}

a {
    color: inherit;
    text-decoration: none;
}

button,
input,
select,
textarea {
    font: inherit;
}

img {
    display: block;
    max-width: 100%;
}

button,
a,
input,
select,
textarea {
    outline: none;
}

button:focus-visible,
a:focus-visible,
input:focus-visible,
select:focus-visible,
textarea:focus-visible {
    box-shadow: 0 0 0 4px rgba(104, 169, 255, 0.22);
}

.page-shell {
    width: min(var(--container), calc(100% - 28px));
    margin: 0 auto;
    padding: 10px 0 18px;
}

.site-header {
    position: sticky;
    top: 10px;
    z-index: 30;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 12px;
    min-height: 60px;
    padding: 8px 12px;
    border: 1px solid var(--surface-border);
    border-radius: var(--radius-20);
    background: color-mix(in srgb, var(--bg-elevated) 94%, transparent);
    backdrop-filter: blur(24px);
    box-shadow: var(--shadow-sm);
}

.brand {
    display: inline-flex;
    align-items: center;
    gap: 12px;
    min-width: 0;
}

.nav-toggle .icon {
    width: 20px;
    height: 20px;
    font-size: 1.15rem;
}

.brand-mark {
    display: grid;
    place-items: center;
    width: 38px;
    height: 38px;
    padding: 6px;
    border-radius: var(--radius-12);
    border: 1px solid var(--surface-border);
    background: linear-gradient(180deg, rgba(255, 255, 255, 0.14), rgba(255, 255, 255, 0.02));
}

.brand-copy {
    display: grid;
    gap: 2px;
}

.brand-copy strong {
    font-family: var(--font-display);
    font-size: 0.94rem;
    font-weight: 700;
    letter-spacing: -0.02em;
}

.brand-copy small {
    color: var(--text-muted);
    font-size: 0.76rem;
}

.site-actions {
    display: flex;
    align-items: center;
    justify-content: flex-end;
    gap: 10px;
    flex-wrap: wrap;
}

.topbar-service {
    display: flex;
    align-items: center;
    gap: 10px;
}

.topbar-service form {
    display: flex;
    margin: 0;
}

.topbar-service form .ghost-btn {
    width: 100%;
}

.topbar-profile {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    padding: 5px 9px;
    border: 1px solid var(--surface-border);
    border-radius: 999px;
    background: rgba(255, 255, 255, 0.04);
    transition: background 0.18s ease, border-color 0.18s ease, transform 0.18s ease;
}

.topbar-profile:hover {
    transform: translateY(-1px);
    border-color: var(--surface-border-strong);
    background: rgba(255, 255, 255, 0.07);
}

.topbar-avatar {
    display: grid;
    place-items: center;
    width: 28px;
    height: 28px;
    border-radius: 999px;
    background: linear-gradient(135deg, var(--accent), var(--accent-mint));
    color: #ffffff;
    font-size: 0.82rem;
    font-weight: 700;
}

.topbar-copy {
    display: grid;
    gap: 1px;
}

.topbar-copy strong {
    font-size: 0.84rem;
}

.topbar-copy small {
    color: var(--text-muted);
    font-size: 0.72rem;
}

.eyebrow,
.section-kicker,
.metric-kicker,
.plan-badge,
.field-label {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    color: var(--text-muted);
    font-size: 0.72rem;
    font-weight: 700;
    letter-spacing: 0.16em;
    text-transform: uppercase;
}

.primary-btn,
.secondary-btn,
.ghost-btn,
.icon-btn,
.nav-toggle {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    min-height: 40px;
    padding: 0 15px;
    border-radius: 999px;
    border: 1px solid transparent;
    cursor: pointer;
    font-weight: 600;
    transition: transform 0.18s ease, background 0.18s ease, border-color 0.18s ease, box-shadow 0.18s ease;
}

.primary-btn {
    background: linear-gradient(135deg, var(--accent), var(--accent-mint));
    color: #ffffff;
    box-shadow: 0 12px 28px rgba(53, 125, 240, 0.24);
}

.secondary-btn {
    background: rgba(255, 255, 255, 0.06);
    border-color: var(--surface-border);
    color: var(--text);
}

.ghost-btn,
.icon-btn,
.nav-toggle {
    background: transparent;
    border-color: var(--surface-border);
    color: var(--text);
}

.primary-btn:hover,
.secondary-btn:hover,
.ghost-btn:hover,
.icon-btn:hover,
.nav-toggle:hover {
    transform: translateY(-1px);
}

.primary-btn:active,
.secondary-btn:active,
.ghost-btn:active,
.icon-btn:active,
.nav-toggle:active {
    transform: translateY(0);
}

.primary-btn:disabled,
.secondary-btn:disabled,
.ghost-btn:disabled,
.icon-btn:disabled {
    opacity: 0.5;
    cursor: not-allowed;
    transform: none;
}

.wide-btn {
    width: 100%;
}

.nav-toggle {
    display: none;
    width: 42px;
    padding: 0;
}

.icon {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 18px;
    height: 18px;
    font-size: 0.95rem;
    flex: 0 0 auto;
}

.flash-stack {
    display: grid;
    gap: 10px;
    margin-top: 12px;
}

.flash {
    padding: 12px 14px;
    border: 1px solid var(--surface-border);
    border-radius: var(--radius-16);
    background: var(--surface-soft);
    box-shadow: var(--shadow-sm);
}

.flash-success {
    border-color: rgba(51, 194, 127, 0.24);
    background: rgba(51, 194, 127, 0.1);
}

.flash-error {
    border-color: rgba(239, 99, 99, 0.24);
    background: rgba(239, 99, 99, 0.1);
}

.flash-warning {
    border-color: rgba(245, 181, 61, 0.24);
    background: rgba(245, 181, 61, 0.12);
}

.flash-info {
    border-color: rgba(110, 181, 255, 0.24);
    background: rgba(110, 181, 255, 0.1);
}

.app-root {
    position: relative;
}

.app-shell {
    display: grid;
    grid-template-columns: 232px minmax(0, 1fr);
    gap: 14px;
    align-items: start;
    margin-top: 12px;
    min-height: calc(100vh - 86px);
}

.app-overlay {
    display: none;
}

.app-sidebar {
    position: sticky;
    top: 86px;
    display: grid;
    gap: 14px;
    min-height: calc(100vh - 100px);
    padding: 14px;
    border: 1px solid var(--surface-border);
    border-radius: var(--radius-24);
    background:
        linear-gradient(180deg, rgba(53, 125, 240, 0.08), rgba(53, 125, 240, 0.02)),
        var(--surface);
    box-shadow: var(--shadow-md);
}

.sidebar-brand {
    display: grid;
    gap: 8px;
    padding-bottom: 10px;
    border-bottom: 1px solid var(--surface-border);
}

.sidebar-brand-header {
    display: flex;
    align-items: center;
    justify-content: flex-start;
    gap: 12px;
}

.sidebar-brand-top {
    display: flex;
    align-items: center;
    gap: 12px;
    margin-bottom: 0;
}

.sidebar-close {
    display: none;
    width: 38px;
    min-height: 38px;
    padding: 0;
    border-radius: 12px;
    flex: 0 0 auto;
}

.sidebar-close .icon {
    width: 18px;
    height: 18px;
    font-size: 1rem;
}

.sidebar-brand-copy strong {
    display: block;
    font-family: var(--font-display);
    font-size: 1rem;
    margin-bottom: 4px;
}

.sidebar-brand-copy span {
    color: var(--text-muted);
    font-size: 0.78rem;
}

.sidebar-note {
    margin: 0;
    color: var(--text-soft);
    font-size: 0.92rem;
    line-height: 1.55;
}

.sidebar-mobile-service {
    display: none;
}

.app-nav {
    display: grid;
    gap: 4px;
}

.app-nav-link {
    position: relative;
    display: grid;
    grid-template-columns: 28px minmax(0, 1fr);
    align-items: center;
    gap: 12px;
    padding: 10px 12px;
    border-radius: 14px;
    border: 1px solid transparent;
    color: var(--text-soft);
    background: rgba(255, 255, 255, 0.02);
    transition: background 0.18s ease, border-color 0.18s ease, transform 0.18s ease, color 0.18s ease;
}

.app-nav-link > span:last-child {
    display: grid;
    align-content: center;
}

.app-nav-link .icon {
    display: grid;
    place-items: center;
    color: var(--text-muted);
    transition: color 0.18s ease, transform 0.18s ease;
}

.app-nav-link .icon svg {
    width: 22px;
    height: 22px;
    overflow: visible;
}

.app-nav-link:hover,
.app-nav-link.active {
    transform: translateY(-1px);
    border-color: var(--surface-border-strong);
    background: var(--surface-interactive);
}

.app-nav-link.active::before {
    content: "";
    position: absolute;
    inset: 8px auto 8px 0;
    width: 3px;
    border-radius: 999px;
    background: linear-gradient(180deg, var(--accent), var(--accent-mint));
}

.app-nav-link strong {
    display: block;
    color: var(--text);
    font-size: 0.98rem;
    line-height: 1.16;
}

.app-nav-link:hover .icon,
.app-nav-link.active .icon {
    color: var(--accent);
    transform: scale(1.05);
}

.app-nav-link small {
    display: block;
    margin-top: 5px;
    color: inherit;
    font-size: 0.8rem;
    line-height: 1.24;
}

.sidebar-footer {
    margin-top: auto;
    display: grid;
    gap: 10px;
}

.support-card,
.status-card {
    padding: 14px;
    border: 1px solid var(--surface-border);
    border-radius: var(--radius-16);
    background: rgba(255, 255, 255, 0.04);
}

.support-card strong,
.status-card strong {
    display: block;
    margin-top: 4px;
    font-size: 0.96rem;
}

.support-card p,
.status-card p {
    margin: 8px 0 0;
    color: var(--text-muted);
    font-size: 0.84rem;
    line-height: 1.45;
}

.app-content {
    display: grid;
    gap: 14px;
    min-width: 0;
    min-height: 0;
}

.page-hero {
    display: grid;
    grid-template-columns: minmax(0, 1.35fr) minmax(300px, 0.65fr);
    gap: 14px;
}

.card,
.hero-card,
.metric-card,
.action-card,
.list-card,
.pricing-card,
.empty-state,
.faq-card,
.auth-card {
    border: 1px solid var(--surface-border);
    border-radius: var(--radius-24);
    background: var(--surface);
    box-shadow: var(--shadow-md);
}

.hero-card,
.metric-card,
.action-card,
.list-card,
.pricing-card,
.empty-state,
.faq-card,
.auth-card {
    padding: 18px;
}

.hero-card {
    display: grid;
    gap: 14px;
}

.hero-card-balanced {
    align-content: start;
    grid-template-rows: auto auto;
}

.referral-hero-copy {
    display: grid;
    gap: 12px;
    max-width: 760px;
}

.referral-hero-levels {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 10px;
    margin-top: auto;
}

.referral-hero-level {
    display: grid;
    gap: 4px;
    padding: 12px 14px;
    border: 1px solid var(--surface-border);
    border-radius: var(--radius-16);
    background: rgba(255, 255, 255, 0.04);
}

.referral-hero-level strong {
    font-family: var(--font-display);
    font-size: 1.08rem;
    letter-spacing: -0.03em;
}

.hero-card-accent {
    background:
        radial-gradient(circle at top right, rgba(104, 169, 255, 0.12), transparent 32%),
        linear-gradient(180deg, rgba(255, 255, 255, 0.03), rgba(255, 255, 255, 0.01)),
        var(--surface);
}

.hero-title {
    margin: 0;
    font-family: var(--font-display);
    font-size: clamp(1.7rem, 2.2vw, 2.45rem);
    line-height: 1.06;
    letter-spacing: -0.05em;
}

.hero-text,
.card-text,
.muted-text {
    margin: 0;
    color: var(--text-soft);
    max-width: none;
    width: 100%;
    line-height: 1.6;
    text-wrap: pretty;
}

.hero-actions,
.toolbar-actions,
.inline-actions,
.field-actions {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
}

.hero-actions form,
.toolbar-actions form,
.inline-actions form,
.field-actions form {
    display: flex;
    margin: 0;
}

.admin-maintenance-panel {
    display: grid;
    gap: 12px;
}

.admin-maintenance-copy {
    display: grid;
    gap: 6px;
}

.admin-maintenance-copy strong {
    font-family: var(--font-display);
    font-size: 1.08rem;
    letter-spacing: -0.03em;
}

.admin-maintenance-copy p {
    margin: 0;
    color: var(--text-soft);
    line-height: 1.55;
}

.admin-maintenance-meta {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
}

.maintenance-notice-card {
    gap: 10px;
}

.maintenance-notice-card p {
    margin: 0;
    line-height: 1.6;
}

.trust-row,
.pill-row {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
}

.trust-pill,
.data-pill,
.status-badge {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    min-height: 32px;
    padding: 0 12px;
    border-radius: 999px;
    border: 1px solid var(--surface-border);
    background: rgba(255, 255, 255, 0.04);
    color: var(--text-soft);
    font-size: 0.82rem;
    font-weight: 600;
}

.status-badge {
    width: fit-content;
}

.status-success {
    border-color: rgba(51, 194, 127, 0.26);
    background: rgba(51, 194, 127, 0.12);
    color: #bff0d2;
}

.status-warning {
    border-color: rgba(245, 181, 61, 0.28);
    background: rgba(245, 181, 61, 0.12);
    color: #ffe6ae;
}

.status-danger {
    border-color: rgba(239, 99, 99, 0.26);
    background: rgba(239, 99, 99, 0.12);
    color: #ffc8c8;
}

.status-info {
    border-color: rgba(110, 181, 255, 0.26);
    background: rgba(110, 181, 255, 0.12);
    color: #d8ecff;
}

.status-neutral {
    border-color: rgba(148, 163, 184, 0.24);
    background: rgba(148, 163, 184, 0.1);
    color: var(--text-soft);
}

.summary-grid,
.metric-grid,
.action-grid,
.support-grid,
.detail-grid,
.faq-grid,
.billing-toolbar,
.two-column-grid {
    display: grid;
    gap: 12px;
}

.summary-grid {
    grid-template-columns: repeat(4, minmax(0, 1fr));
}

.metric-grid {
    grid-template-columns: repeat(6, minmax(0, 1fr));
}

.action-grid,
.support-grid,
.faq-grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
}

.two-column-grid {
    grid-template-columns: minmax(0, 1.15fr) minmax(280px, 0.85fr);
}

.metric-card {
    display: grid;
    gap: 8px;
}

.metric-card strong {
    font-family: var(--font-display);
    font-size: 1.16rem;
    letter-spacing: -0.04em;
}

.metric-card p {
    margin: 0;
    color: var(--text-muted);
    font-size: 0.8rem;
}

.action-card {
    display: grid;
    gap: 10px;
    align-content: start;
}

.action-card-header {
    display: flex;
    align-items: flex-start;
    gap: 12px;
}

.action-card-header + .primary-btn,
.action-card-header + .secondary-btn,
.action-card-header + .ghost-btn,
.action-card-header + .inline-actions {
    margin-top: 6px;
}

.action-icon {
    display: grid;
    place-items: center;
    width: 36px;
    height: 36px;
    border-radius: 14px;
    background: linear-gradient(135deg, rgba(104, 169, 255, 0.18), rgba(55, 197, 180, 0.14));
    color: var(--text);
    font-size: 0.94rem;
}

.action-card h3,
.section-title,
.pricing-card h3,
.list-card h3,
.auth-card h1 {
    margin: 0;
    font-family: var(--font-display);
    letter-spacing: -0.04em;
}

.action-card h3 {
    font-size: 0.98rem;
}

.section-title {
    font-size: 1.26rem;
}

.section-header {
    display: flex;
    align-items: end;
    justify-content: space-between;
    gap: 14px;
    margin-bottom: 12px;
}

.section-header-copy {
    display: grid;
    gap: 6px;
}

.section-header p {
    margin: 0;
    color: var(--text-muted);
}

.journey-steps {
    display: grid;
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: 10px;
}

.journey-step {
    display: grid;
    gap: 8px;
    padding: 14px;
    border: 1px solid var(--surface-border);
    border-radius: var(--radius-20);
    background: var(--surface-soft);
}

.journey-step strong {
    font-size: 0.93rem;
}

.journey-step.is-done {
    border-color: rgba(51, 194, 127, 0.28);
    background: rgba(51, 194, 127, 0.09);
}

.journey-step-head {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 10px;
}

.step-index {
    display: grid;
    place-items: center;
    width: 28px;
    height: 28px;
    border-radius: 999px;
    background: rgba(255, 255, 255, 0.08);
    color: var(--text);
    font-size: 0.82rem;
    font-weight: 700;
}

.journey-step.is-done .step-index {
    background: var(--success);
    color: #072b17;
}

.journey-step strong {
    font-size: 0.95rem;
}

.journey-step p {
    margin: 0;
    color: var(--text-muted);
    font-size: 0.84rem;
}

.overview-journey-header,
.recent-orders-header {
    margin-bottom: 10px;
}

.orders-list {
    display: grid;
    gap: 10px;
}

.recent-order-copy {
    display: flex;
    align-items: baseline;
    gap: 8px;
}

.recent-order-plan {
    font-size: 1.08rem;
    line-height: 1.1;
}

.recent-order-period {
    color: var(--text-soft);
    font-size: 0.9rem;
}

.pricing-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(270px, 1fr));
    gap: 12px;
}

.pricing-card {
    display: flex;
    flex-direction: column;
    gap: 12px;
    min-height: 100%;
}

.pricing-card.featured {
    border-color: var(--surface-border-strong);
    background:
        linear-gradient(180deg, rgba(53, 125, 240, 0.12), rgba(55, 197, 180, 0.08)),
        var(--surface);
}

.pricing-card.focused {
    border-color: rgba(104, 169, 255, 0.34);
    box-shadow: 0 0 0 1px rgba(104, 169, 255, 0.2), var(--shadow-md);
    scroll-margin-top: 108px;
}

.pricing-head {
    display: flex;
    justify-content: space-between;
    gap: 12px;
}

.pricing-copy {
    display: grid;
    gap: 6px;
}

.plans-hero {
    margin-bottom: 12px;
}

.pricing-title-row {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 10px;
}

.pricing-title-row h3 {
    margin: 0;
}

.plan-badge-inline {
    flex-shrink: 0;
    align-self: center;
}

.pricing-copy p {
    margin: 0;
    color: var(--text-soft);
    font-size: 0.86rem;
    line-height: 1.5;
}

.pricing-meta {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 8px;
}

.pricing-meta-card {
    padding: 11px;
    border: 1px solid var(--surface-border);
    border-radius: var(--radius-16);
    background: rgba(255, 255, 255, 0.04);
}

.pricing-meta-card strong {
    display: block;
    margin-top: 4px;
    font-family: var(--font-display);
    font-size: 1.04rem;
}

.pricing-meta-card .metric-kicker:only-child {
    font-size: 0.98rem;
    letter-spacing: -0.02em;
    color: var(--text);
}

.pricing-benefits {
    display: grid;
    gap: 7px;
    margin: 0;
    padding: 0;
    list-style: none;
}

.pricing-benefits li {
    display: flex;
    gap: 10px;
    padding: 9px 11px;
    border: 1px solid var(--surface-border);
    border-radius: var(--radius-16);
    background: rgba(255, 255, 255, 0.04);
    color: var(--text-soft);
}

.pricing-periods {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
}

.period-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-height: 36px;
    padding: 0 13px;
    border-radius: 999px;
    border: 1px solid var(--surface-border);
    background: rgba(255, 255, 255, 0.04);
    color: var(--text);
    cursor: pointer;
    font-size: 0.8rem;
    font-weight: 600;
    transition: background 0.18s ease, border-color 0.18s ease, transform 0.18s ease;
}

.period-btn:hover,
.period-btn.active {
    transform: translateY(-1px);
    border-color: var(--surface-border-strong);
    background: rgba(104, 169, 255, 0.14);
}

.pricing-footer {
    margin-top: auto;
    display: grid;
    gap: 10px;
}

.pricing-note {
    color: var(--text-muted);
    font-size: 0.8rem;
}

.pricing-note.is-hidden {
    display: none;
}

.comparison-table-wrap {
    overflow: auto;
    border: 1px solid var(--surface-border);
    border-radius: var(--radius-20);
    background: var(--surface);
    box-shadow: var(--shadow-sm);
}

.comparison-table {
    width: 100%;
    border-collapse: collapse;
    min-width: 720px;
}

.comparison-table th,
.comparison-table td {
    padding: 14px 16px;
    text-align: left;
    border-bottom: 1px solid var(--surface-border);
}

.comparison-table th {
    color: var(--text-soft);
    font-size: 0.82rem;
    font-weight: 700;
}

.comparison-table td {
    color: var(--text);
}

.faq-card {
    display: grid;
    gap: 8px;
}

.faq-card p {
    margin: 0;
    color: var(--text-soft);
}

.summary-grid-2 {
    grid-template-columns: repeat(2, minmax(0, 1fr));
}

.summary-grid-4 {
    grid-template-columns: repeat(4, minmax(0, 1fr));
}

.stack-grid {
    grid-template-columns: 1fr;
}

.comparison-cards {
    display: none;
    gap: 10px;
}

.comparison-card {
    display: grid;
    gap: 10px;
    padding: 14px;
    border: 1px solid var(--surface-border);
    border-radius: var(--radius-20);
    background: rgba(255, 255, 255, 0.04);
}

.comparison-card-head {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 10px;
}

.comparison-list {
    display: grid;
    gap: 8px;
}

.comparison-item {
    display: grid;
    gap: 3px;
    padding-top: 8px;
    border-top: 1px solid var(--surface-border);
}

.comparison-item:first-child {
    padding-top: 0;
    border-top: 0;
}

.comparison-item span {
    color: var(--text-muted);
    font-size: 0.76rem;
    font-weight: 600;
    letter-spacing: 0.08em;
    text-transform: uppercase;
}

.link-card {
    display: grid;
    gap: 14px;
}

.secure-link-preview {
    padding: 11px 13px;
    border: 1px solid var(--surface-border);
    border-radius: var(--radius-16);
    background: rgba(255, 255, 255, 0.04);
    color: var(--text);
    font-family: "IBM Plex Mono", "Consolas", monospace;
    font-size: 0.8rem;
    line-height: 1.6;
    white-space: normal;
    overflow-wrap: anywhere;
}

.qr-modal {
    position: fixed;
    inset: 0;
    z-index: 120;
}

.qr-modal[hidden] {
    display: none;
}

.qr-modal-backdrop {
    position: absolute;
    inset: 0;
    background: rgba(2, 6, 23, 0.68);
    backdrop-filter: blur(8px);
}

.qr-modal-dialog {
    position: relative;
    z-index: 1;
    display: grid;
    gap: 14px;
    width: min(420px, calc(100% - 24px));
    margin: min(9vh, 72px) auto 0;
    padding: 18px;
    border: 1px solid var(--surface-border-strong);
    border-radius: var(--radius-24);
    background: color-mix(in srgb, var(--surface-strong) 96%, transparent);
    box-shadow: var(--shadow-lg);
}

.qr-modal-close {
    justify-self: end;
    width: 38px;
    min-height: 38px;
    padding: 0;
}

.qr-modal-copy {
    display: grid;
    gap: 8px;
}

.qr-modal-title {
    margin: 0;
    font-family: var(--font-display);
    font-size: 1.3rem;
    line-height: 1.1;
    letter-spacing: -0.03em;
}

.qr-modal-text {
    margin: 0;
    color: var(--text-soft);
}

.qr-modal-frame {
    display: grid;
    place-items: center;
    padding: 16px;
    border: 1px solid var(--surface-border);
    border-radius: var(--radius-20);
    background: #ffffff;
}

.qr-modal-frame img {
    width: min(100%, 280px);
    aspect-ratio: 1;
}

.shell-modal {
    position: fixed;
    inset: 0;
    z-index: 115;
}

.shell-modal[hidden] {
    display: none;
}

.shell-modal-backdrop {
    position: absolute;
    inset: 0;
    background: rgba(2, 6, 23, 0.68);
    backdrop-filter: blur(8px);
}

.shell-modal-dialog {
    position: relative;
    z-index: 1;
    display: grid;
    gap: 16px;
    width: min(820px, calc(100% - 24px));
    max-height: calc(100vh - 40px);
    margin: 20px auto 0;
    padding: 20px;
    overflow: auto;
    border: 1px solid var(--surface-border-strong);
    border-radius: var(--radius-24);
    background: color-mix(in srgb, var(--surface-strong) 96%, transparent);
    box-shadow: var(--shadow-lg);
}

.shell-modal-dialog-wide {
    width: min(1060px, calc(100% - 24px));
}

.shell-modal-dialog-narrow {
    width: min(560px, calc(100% - 24px));
}

.shell-modal-copy {
    display: grid;
    gap: 8px;
    max-width: 72ch;
}

.shell-modal-title {
    margin: 0;
    font-family: var(--font-display);
    font-size: clamp(1.3rem, 1.9vw, 1.8rem);
    line-height: 1.08;
    letter-spacing: -0.04em;
}

.shell-modal-text {
    margin: 0;
    color: var(--text-soft);
}

.offer-grid {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 12px;
}

.offer-grid-single {
    grid-template-columns: 1fr;
}

.offer-card {
    min-height: 0;
    box-shadow: none;
}

.offer-card .pricing-footer {
    margin-top: 0;
}

.profile-info-list,
.settings-side-grid {
    display: grid;
    gap: 12px;
}

.admin-sidebar {
    background:
        linear-gradient(180deg, rgba(55, 197, 180, 0.08), rgba(53, 125, 240, 0.03)),
        var(--surface);
}

.admin-sidebar .sidebar-mobile-service {
    margin-top: 8px;
}

.sidebar-mobile-service-admin {
    grid-template-columns: repeat(2, minmax(0, 1fr));
}

.sidebar-mobile-service-admin form {
    display: flex;
    margin: 0;
}

.sidebar-mobile-service-admin form:last-child {
    grid-column: 1 / -1;
}

.admin-sidebar .sidebar-footer {
    padding-top: 4px;
}

.admin-table-wrap {
    overflow: auto;
    border: 1px solid var(--surface-border);
    border-radius: var(--radius-20);
    background: rgba(255, 255, 255, 0.03);
}

.admin-table {
    width: 100%;
    min-width: 760px;
    border-collapse: collapse;
}

.admin-table-users {
    min-width: 0;
    table-layout: fixed;
}

.admin-table-users .admin-col-name {
    width: 26%;
}

.admin-table-users .admin-col-email {
    width: 50%;
}

.admin-table-users .admin-col-actions {
    width: 24%;
}

.admin-table-users th,
.admin-table-users td {
    padding: 12px 12px;
}

.admin-table-users td:nth-child(2) {
    overflow-wrap: anywhere;
}

.admin-table-users td:last-child,
.admin-table-users th:last-child {
    text-align: right;
}

.admin-table th,
.admin-table td {
    padding: 13px 14px;
    text-align: left;
    border-bottom: 1px solid var(--surface-border);
    vertical-align: top;
}

.admin-table th {
    color: var(--text-soft);
    font-size: 0.78rem;
    font-weight: 700;
    letter-spacing: 0.08em;
    text-transform: uppercase;
}

.admin-mobile-list {
    display: none;
}

.admin-mobile-item {
    display: grid;
    gap: 10px;
    padding: 14px;
    border: 1px solid var(--surface-border);
    border-radius: 18px;
    background: rgba(255, 255, 255, 0.03);
}

.admin-mobile-item-head {
    display: flex;
    align-items: flex-start;
    justify-content: space-between;
    gap: 10px;
}

.admin-mobile-item-head strong {
    font-family: var(--font-display);
    font-size: 1rem;
    letter-spacing: -0.03em;
}

.admin-mobile-item-meta {
    display: grid;
    gap: 4px;
}

.admin-mobile-item-meta span {
    color: var(--text-muted);
    font-size: 0.78rem;
    letter-spacing: 0.08em;
    text-transform: uppercase;
}

.admin-mobile-item-meta strong {
    font-size: 0.96rem;
    overflow-wrap: anywhere;
}

.admin-mobile-empty {
    min-height: 110px;
    align-content: center;
}

.admin-form-grid {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 12px;
}

.admin-form-full {
    grid-column: 1 / -1;
}

.field-control-area {
    min-height: 160px;
    padding: 12px 13px;
    resize: vertical;
}

.admin-search-form {
    display: grid;
    grid-template-columns: minmax(0, 1fr) auto;
    gap: 10px;
}

.referral-level-meta {
    display: grid;
    gap: 4px;
    color: var(--text-muted);
    font-size: 0.78rem;
}

.referral-reward-summary {
    display: grid;
    justify-items: end;
    gap: 6px;
}

.referral-reward-summary strong {
    font-family: var(--font-display);
    font-size: 0.94rem;
}

.profile-info-row {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 16px;
    padding: 13px 14px;
    border: 1px solid var(--surface-border);
    border-radius: var(--radius-16);
    background: rgba(255, 255, 255, 0.04);
}

.profile-info-row span {
    color: var(--text-muted);
}

.profile-info-row strong {
    text-align: right;
    font-family: var(--font-display);
    font-size: 0.98rem;
    letter-spacing: -0.03em;
}

.update-history-list {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 12px;
}

.update-history-item {
    display: grid;
    gap: 8px;
    padding: 13px 14px;
    border: 1px solid var(--surface-border);
    border-radius: var(--radius-16);
    background: rgba(255, 255, 255, 0.04);
}

.update-history-trigger {
    width: 100%;
    text-align: left;
    cursor: pointer;
    transition: transform 0.18s ease, border-color 0.18s ease, background 0.18s ease, box-shadow 0.18s ease;
}

.update-history-trigger:hover {
    transform: translateY(-1px);
    border-color: rgba(104, 169, 255, 0.22);
    background: rgba(255, 255, 255, 0.06);
    box-shadow: var(--shadow-sm);
}

.update-history-top {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 10px;
}

.update-history-item p,
.update-history-item small {
    margin: 0;
    color: var(--text-muted);
}

.update-history-preview {
    margin: 0;
    color: var(--text-soft);
    line-height: 1.5;
    overflow: hidden;
    text-overflow: ellipsis;
    display: -webkit-box;
    -webkit-line-clamp: 3;
    -webkit-box-orient: vertical;
    overflow-wrap: anywhere;
    word-break: break-word;
}

.update-error-box {
    margin-top: 12px;
    overflow: hidden;
}

.update-error-box pre {
    margin: 8px 0 0;
    white-space: pre-wrap;
    word-break: break-word;
    overflow-wrap: anywhere;
    max-width: 100%;
    overflow: auto;
    font-family: ui-monospace, SFMono-Regular, Consolas, monospace;
    font-size: 0.78rem;
    line-height: 1.55;
}

.admin-updates-page {
    display: grid;
    gap: 14px;
}

.admin-updates-hero {
    grid-template-columns: minmax(0, 1.45fr) minmax(320px, 0.72fr);
}

.admin-updates-hero-main {
    min-height: 100%;
    align-content: space-between;
}

.admin-updates-hero-copy {
    display: grid;
    gap: 12px;
    max-width: 880px;
}

.admin-updates-hero-pills {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    align-items: center;
}

.admin-updates-hero-side {
    display: grid;
    gap: 14px;
    align-content: start;
}

.admin-updates-status-grid {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 12px;
}

.admin-updates-status-card {
    min-height: 100%;
    padding: 16px;
    border: 1px solid var(--surface-border);
    border-radius: var(--radius-20);
    background: rgba(255, 255, 255, 0.03);
}

.admin-updates-main-grid {
    align-items: start;
}

.admin-updates-upload-card,
.admin-updates-summary-card,
.admin-updates-history-card {
    gap: 14px;
}

.admin-updates-section-header {
    margin-bottom: 0;
}

.admin-updates-section-header .section-header-copy {
    gap: 8px;
}

.update-upload-form {
    gap: 14px;
}

.update-upload-form .inline-actions {
    justify-content: flex-start;
    padding-top: 6px;
    margin-bottom: 10px;
}

.update-upload-form .primary-btn {
    min-width: 220px;
    justify-content: center;
}

.update-upload-field {
    gap: 10px;
}

.update-upload-picker {
    position: relative;
    display: flex;
    align-items: center;
    gap: 14px;
    min-height: 54px;
    padding: 10px 14px;
    border: 1px solid var(--surface-border);
    border-radius: 18px;
    background: rgba(255, 255, 255, 0.04);
    overflow: hidden;
}

.update-upload-picker:hover {
    border-color: var(--surface-border-strong);
    background: rgba(255, 255, 255, 0.05);
}

.update-upload-native {
    position: absolute;
    inset: 0;
    opacity: 0;
    cursor: pointer;
}

.admin-updates-placeholder,
.admin-updates-pending {
    gap: 12px;
}

.admin-updates-pending-top {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 10px;
}

.admin-updates-meta-list {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 10px;
}

.admin-updates-meta-item {
    display: grid;
    gap: 4px;
    padding: 12px 13px;
    border: 1px solid var(--surface-border);
    border-radius: 14px;
    background: rgba(255, 255, 255, 0.04);
}

.admin-updates-meta-item span {
    color: var(--text-muted);
    font-size: 0.76rem;
}

.admin-updates-meta-item strong {
    font-family: var(--font-display);
    font-size: 0.92rem;
    letter-spacing: -0.03em;
}

.admin-updates-actions {
    align-items: center;
    justify-content: flex-start;
    gap: 12px;
    padding-top: 4px;
}

.admin-updates-actions form {
    margin: 0;
    display: flex;
}

.admin-updates-actions .primary-btn,
.admin-updates-actions .secondary-btn,
.admin-updates-actions .ghost-btn {
    min-width: 220px;
    justify-content: center;
    padding-inline: 18px;
}

.update-upload-trigger {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-width: 130px;
    min-height: 40px;
    padding: 0 16px;
    border: 1px solid var(--surface-border);
    border-radius: 14px;
    background: rgba(255, 255, 255, 0.08);
    color: var(--text);
    font-weight: 600;
    text-align: center;
    flex: 0 0 auto;
}

.update-upload-filename {
    display: flex;
    align-items: center;
    min-height: 40px;
    color: var(--text);
    font-weight: 500;
    line-height: 1.35;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.update-upload-field .field-label,
.update-upload-field .helper-text {
    text-align: left;
}

.admin-updates-summary-list {
    gap: 10px;
}

.admin-updates-summary-list .profile-info-row {
    min-height: 66px;
}

.admin-updates-history-card .update-history-list {
    grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
}

.admin-updates-history-empty {
    min-height: 126px;
    align-content: center;
}

.update-history-detail-box {
    gap: 10px;
}

.update-history-detail {
    margin: 0;
    max-width: 100%;
    overflow: auto;
    white-space: pre-wrap;
    word-break: break-word;
    overflow-wrap: anywhere;
    color: var(--text);
    font-family: ui-monospace, SFMono-Regular, Consolas, monospace;
    font-size: 0.8rem;
    line-height: 1.6;
}

.helper-text {
    color: var(--text-muted);
    font-size: 0.78rem;
    line-height: 1.45;
}

.progress-block {
    display: grid;
    gap: 8px;
}

.progress-top {
    display: flex;
    justify-content: space-between;
    gap: 10px;
    color: var(--text-soft);
    font-size: 0.8rem;
}

.progress-track {
    width: 100%;
    height: 10px;
    border-radius: 999px;
    background: rgba(255, 255, 255, 0.08);
    overflow: hidden;
}

.progress-bar {
    height: 100%;
    border-radius: inherit;
    background: linear-gradient(90deg, var(--accent), var(--accent-mint));
}

.device-list,
.orders-list {
    display: grid;
    gap: 12px;
}

.device-item,
.order-row {
    display: grid;
    gap: 10px;
    padding: 13px 14px;
    border: 1px solid var(--surface-border);
    border-radius: var(--radius-16);
    background: rgba(255, 255, 255, 0.04);
    transition: border-color 0.18s ease, background 0.18s ease, transform 0.18s ease;
}

.device-item:hover,
.order-row:hover {
    transform: translateY(-1px);
    border-color: rgba(104, 169, 255, 0.18);
    background: rgba(255, 255, 255, 0.06);
}

.device-item-top,
.order-row-main {
    display: flex;
    align-items: start;
    justify-content: space-between;
    gap: 12px;
}

.device-item span,
.order-row span,
.order-row p {
    color: var(--text-muted);
    margin: 0;
}

.order-filters {
    display: grid;
    grid-template-columns: minmax(0, 1fr) 220px auto;
    gap: 10px;
}

.field-group {
    display: grid;
    gap: 8px;
}

.field-control,
.search-input,
.select-input,
.auth-input,
.auth-select {
    width: 100%;
    min-height: 48px;
    padding: 0 13px;
    border: 1px solid var(--surface-border);
    border-radius: var(--radius-16);
    background: rgba(255, 255, 255, 0.04);
    color: var(--text);
}

.field-control::placeholder,
.search-input::placeholder,
.auth-input::placeholder {
    color: var(--text-faint);
}

.field-control:focus-visible,
.search-input:focus-visible,
.select-input:focus-visible,
.auth-input:focus-visible {
    border-color: var(--surface-border-strong);
    background: rgba(255, 255, 255, 0.06);
}

.field-control:user-invalid,
.search-input:user-invalid,
.auth-input:user-invalid {
    border-color: rgba(239, 99, 99, 0.34);
}

.empty-state {
    display: grid;
    gap: 12px;
    justify-items: start;
}

.empty-state-icon {
    display: grid;
    place-items: center;
    width: 44px;
    height: 44px;
    border-radius: 14px;
    background: rgba(104, 169, 255, 0.16);
    font-size: 1rem;
}

.empty-state p {
    margin: 0;
    color: var(--text-soft);
}

.empty-state .field-actions,
.empty-state .inline-actions {
    margin-top: 6px;
}

.notice {
    display: grid;
    gap: 8px;
    padding: 13px 14px;
    border: 1px solid var(--surface-border);
    border-radius: var(--radius-16);
    background: rgba(255, 255, 255, 0.04);
}

.notice.warning {
    border-color: rgba(245, 181, 61, 0.28);
    background: rgba(245, 181, 61, 0.12);
}

.notice.success {
    border-color: rgba(51, 194, 127, 0.26);
    background: rgba(51, 194, 127, 0.1);
}

.notice.info {
    border-color: rgba(110, 181, 255, 0.26);
    background: rgba(110, 181, 255, 0.1);
}

.auth-shell {
    display: grid;
    place-items: center;
    min-height: calc(100vh - 88px);
    padding: 12px 0;
}

.auth-layout {
    display: grid;
    grid-template-columns: minmax(0, 400px) minmax(260px, 320px);
    gap: 14px;
    align-items: center;
    width: min(840px, 100%);
}

.auth-layout.auth-layout-compact {
    grid-template-columns: minmax(0, 440px);
    justify-content: center;
    width: min(460px, 100%);
}

.auth-card {
    display: grid;
    gap: 14px;
}

.auth-brand {
    display: inline-flex;
    align-items: center;
    gap: 12px;
    font-weight: 700;
}

.auth-brand img {
    width: 38px;
    height: 38px;
}

.auth-card h1 {
    font-size: clamp(1.45rem, 1.9vw, 1.95rem);
}

.auth-copy {
    color: var(--text-soft);
}

.auth-card {
    box-shadow: 0 24px 56px rgba(2, 6, 23, 0.24);
}

.auth-form {
    display: grid;
    gap: 12px;
}

.auth-field {
    display: grid;
    gap: 8px;
}

.auth-field small,
.auth-field .helper-text {
    color: var(--text-muted);
}

.auth-links-row,
.legal-row {
    display: flex;
    justify-content: space-between;
    gap: 10px;
    flex-wrap: wrap;
}

.text-link {
    color: var(--accent);
}

.text-link:hover {
    color: var(--accent-mint);
}

.checkbox-row {
    display: flex;
    align-items: flex-start;
    gap: 10px;
    color: var(--text-soft);
    font-size: 0.82rem;
}

.checkbox-row input {
    margin-top: 3px;
}

.password-strength {
    display: grid;
    gap: 6px;
}

.password-strength-bar {
    width: 100%;
    height: 8px;
    border-radius: 999px;
    background: rgba(255, 255, 255, 0.08);
    overflow: hidden;
}

.password-strength-fill {
    height: 100%;
    width: 0;
    border-radius: inherit;
    background: var(--danger);
    transition: width 0.18s ease, background 0.18s ease;
}

.password-strength[data-score="2"] .password-strength-fill {
    background: var(--warning);
}

.password-strength[data-score="3"] .password-strength-fill,
.password-strength[data-score="4"] .password-strength-fill {
    background: var(--success);
}

.auth-aside {
    display: grid;
    gap: 14px;
}

.toast-stack {
    position: fixed;
    right: 16px;
    bottom: 16px;
    z-index: 70;
    display: grid;
    gap: 10px;
}

.toast {
    min-width: 260px;
    max-width: 360px;
    padding: 11px 13px;
    border: 1px solid var(--surface-border);
    border-radius: var(--radius-16);
    background: var(--surface-strong);
    box-shadow: var(--shadow-lg);
}

.toast.success {
    border-color: rgba(51, 194, 127, 0.24);
}

.toast.error {
    border-color: rgba(239, 99, 99, 0.24);
}

.skeleton {
    position: relative;
    overflow: hidden;
    background: rgba(255, 255, 255, 0.06);
}

.skeleton::after {
    content: "";
    position: absolute;
    inset: 0;
    transform: translateX(-100%);
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.09), transparent);
    animation: skeleton-shimmer 1.6s infinite;
}

.skeleton-line {
    height: 12px;
    border-radius: 999px;
}

.skeleton-line.lg {
    height: 18px;
}

.skeleton-card {
    min-height: 120px;
    border-radius: var(--radius-20);
}

@keyframes skeleton-shimmer {
    100% {
        transform: translateX(100%);
    }
}

.visually-hidden {
    position: absolute;
    width: 1px;
    height: 1px;
    padding: 0;
    margin: -1px;
    overflow: hidden;
    clip: rect(0, 0, 0, 0);
    border: 0;
}

.moderator-pricing-form {
    display: grid;
    gap: 16px;
}

.moderator-pricing-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
    gap: 12px;
}

.moderator-price-card {
    gap: 12px;
}

.moderator-price-card h3 {
    margin: 0;
}

.moderator-price-card p {
    margin: 6px 0 0;
    color: var(--text-muted);
}

.moderator-price-preview {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(86px, 1fr));
    gap: 8px;
}

.moderator-price-pill {
    display: grid;
    gap: 4px;
    padding: 10px 12px;
    border: 1px solid var(--surface-border);
    border-radius: 14px;
    background: rgba(255, 255, 255, 0.04);
}

.moderator-price-pill span {
    color: var(--text-muted);
    font-size: 0.78rem;
}

.moderator-price-pill strong {
    font-size: 0.98rem;
}

@media (max-width: 1439px) {
    .summary-grid {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }

    .metric-grid {
        grid-template-columns: repeat(4, minmax(0, 1fr));
    }
}

@media (max-width: 1279px) {
    .metric-grid {
        grid-template-columns: repeat(3, minmax(0, 1fr));
    }

    .two-column-grid {
        grid-template-columns: 1fr;
    }

    .page-hero {
        grid-template-columns: 1fr;
    }

    .admin-updates-hero {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 1023px) {
    .page-shell {
        width: calc(100% - 20px);
    }

    .site-header {
        position: static;
        display: grid;
        grid-template-columns: 40px minmax(0, 1fr);
        gap: 12px;
        min-height: auto;
        align-items: center;
        padding: 10px 12px;
    }

    .brand {
        order: 2;
        width: auto;
        min-width: 0;
        gap: 12px;
    }

    .brand-copy strong {
        display: block;
        font-size: 1.08rem;
        line-height: 1.08;
        text-wrap: balance;
    }

    .site-actions {
        order: 1;
        width: 40px;
        display: flex;
        align-items: center;
        justify-content: flex-start;
        gap: 0;
    }

    .topbar-service {
        width: 100%;
        display: grid;
        grid-template-columns: repeat(2, minmax(0, 1fr));
        gap: 8px;
        justify-content: stretch;
    }

    .topbar-service > * {
        width: 100%;
        min-width: 0;
    }

    .topbar-service form {
        width: 100%;
    }

    .topbar-service .secondary-btn,
    .topbar-service .ghost-btn {
        min-height: 40px;
        padding: 0 10px;
    }

    .topbar-service .secondary-btn span:last-child,
    .topbar-service .ghost-btn {
        font-size: 0.82rem;
    }

    .app-shell {
        grid-template-columns: 1fr;
        min-height: auto;
    }

    .app-sidebar {
        position: fixed;
        inset:
            max(8px, env(safe-area-inset-top))
            auto
            max(8px, env(safe-area-inset-bottom))
            8px;
        z-index: 60;
        width: min(300px, calc(100vw - 24px));
        min-height: 0;
        max-height: calc(100dvh - max(16px, env(safe-area-inset-top)) - max(16px, env(safe-area-inset-bottom)));
        transform: translateX(calc(-100% - 24px));
        transition: transform 0.22s ease;
        background: #162235;
        backdrop-filter: none;
        box-shadow: 0 28px 56px rgba(2, 6, 23, 0.42);
        overflow-y: auto;
        overflow-x: hidden;
        overscroll-behavior: contain;
        -webkit-overflow-scrolling: touch;
        align-content: start;
    }

    body.sidebar-open .app-sidebar {
        transform: translateX(0);
    }

    .app-overlay {
        position: fixed;
        inset: 0;
        z-index: 50;
        display: block;
        background: rgba(2, 6, 23, 0.46);
        opacity: 0;
        pointer-events: none;
        transition: opacity 0.18s ease;
    }

    body.sidebar-open .app-overlay {
        opacity: 1;
        pointer-events: auto;
    }

    .nav-toggle {
        display: inline-flex;
        position: static;
        width: 40px;
        min-height: 40px;
        padding: 0;
        border-radius: 12px;
    }

    .nav-toggle .icon {
        width: 18px;
        height: 18px;
        font-size: 1.18rem;
    }

    .topbar-service {
        display: none;
    }

    .sidebar-close {
        display: inline-flex;
    }

    .sidebar-mobile-service {
        display: grid;
        grid-template-columns: repeat(2, minmax(0, 1fr));
        gap: 10px;
        margin-top: 6px;
    }

    .sidebar-mobile-service > * {
        width: 100%;
        min-width: 0;
    }

    .sidebar-mobile-service form {
        display: flex;
        margin: 0;
    }

    .sidebar-mobile-service .secondary-btn,
    .sidebar-mobile-service .ghost-btn {
        width: 100%;
        min-height: 42px;
        padding: 0 12px;
        justify-content: center;
    }

    .admin-sidebar .sidebar-footer {
        display: none;
    }

    .admin-sidebar .app-nav {
        gap: 6px;
    }

    .admin-sidebar .app-nav-link {
        min-height: 84px;
    }

    .admin-table-wrap {
        margin-inline: -2px;
        border-radius: 18px;
    }

    .admin-table {
        min-width: 560px;
    }

    .admin-table th,
    .admin-table td {
        padding: 12px;
    }

    .page-hero,
    .summary-grid,
    .metric-grid,
    .action-grid,
    .support-grid,
    .faq-grid,
    .journey-steps,
    .order-filters,
    .auth-layout {
        grid-template-columns: 1fr;
    }

    .topbar-copy {
        display: none;
    }
}

@media (max-width: 767px) {
    .page-shell {
        width: calc(100% - 12px);
        padding-top: 6px;
    }

    .site-header {
        gap: 9px;
        padding: 9px;
        border-radius: var(--radius-16);
    }

    .brand {
        gap: 10px;
    }

    .brand-copy strong {
        font-size: 1.02rem;
    }

    .nav-toggle {
        width: 38px;
        min-height: 38px;
    }

    .nav-toggle .icon {
        width: 18px;
        height: 18px;
        font-size: 1.14rem;
    }

    .site-actions {
        width: 38px;
        gap: 0;
    }

    .app-sidebar {
        width: min(304px, calc(100vw - 16px));
        border-radius: 22px;
        padding: 12px;
    }

    .topbar-profile {
        display: none;
    }

    .sidebar-mobile-service .secondary-btn,
    .sidebar-mobile-service .ghost-btn {
        min-height: 40px;
        padding: 0 10px;
        border-radius: 14px;
    }

    .sidebar-mobile-service .secondary-btn span:first-child {
        font-size: 0.9rem;
    }

    .sidebar-mobile-service .secondary-btn span:last-child,
    .sidebar-mobile-service .ghost-btn {
        font-size: 0.8rem;
    }

    .page-hero,
    .pricing-grid,
    .plans-grid,
    .dashboard-grid {
        grid-template-columns: 1fr;
    }

    .hero-card,
    .metric-card,
    .action-card,
    .list-card,
    .pricing-card,
    .empty-state,
    .faq-card,
    .auth-card,
    .support-card,
    .status-card {
        padding: 15px;
        border-radius: var(--radius-20);
    }

    .hero-title,
    .auth-card h1 {
        font-size: 1.38rem;
    }

    .summary-grid,
    .metric-grid {
        grid-template-columns: 1fr;
    }

    .referral-hero-levels {
        grid-template-columns: 1fr;
    }

    .pricing-meta,
    .plan-builder-summary {
        grid-template-columns: 1fr;
    }

    .comparison-table-wrap {
        display: none;
    }

    .comparison-cards {
        display: grid;
    }

    .order-row-main,
    .device-item-top {
        flex-direction: column;
    }

    .order-filters {
        grid-template-columns: 1fr;
    }

    .sidebar-mobile-service {
        grid-template-columns: 1fr;
        gap: 8px;
    }

    .sidebar-mobile-service-admin form:last-child {
        grid-column: auto;
    }

    .sidebar-brand {
        gap: 10px;
        padding-bottom: 12px;
    }

    .sidebar-note {
        font-size: 0.88rem;
        line-height: 1.5;
    }

    .app-nav {
        gap: 6px;
        padding-bottom: 2px;
    }

    .sidebar-mobile-service .secondary-btn,
    .sidebar-mobile-service .ghost-btn {
        min-height: 38px;
        padding: 0 11px;
    }

    .auth-shell {
        min-height: auto;
        padding: 8px 0 16px;
    }

    .auth-aside {
        display: none;
    }

    .summary-grid-2,
    .summary-grid-4 {
        grid-template-columns: 1fr;
    }

    .admin-overview-page .page-hero {
        gap: 10px;
    }

    .admin-overview-page .hero-card {
        gap: 12px;
    }

    .admin-overview-page .hero-actions {
        display: grid;
        grid-template-columns: 1fr;
        gap: 10px;
        width: 100%;
    }

    .admin-overview-page .hero-actions form {
        width: 100%;
    }

    .admin-overview-page .hero-actions .primary-btn,
    .admin-overview-page .hero-actions .secondary-btn,
    .admin-overview-page .hero-actions .ghost-btn {
        width: 100%;
        justify-content: center;
    }

    .admin-summary-grid {
        grid-template-columns: repeat(2, minmax(0, 1fr));
        gap: 10px;
    }

    .admin-top-plans-grid {
        grid-template-columns: repeat(2, minmax(0, 1fr));
        gap: 10px;
    }

    .admin-summary-grid .metric-card,
    .admin-top-plans-grid .metric-card {
        padding: 14px;
    }

    .admin-summary-grid .metric-card strong,
    .admin-top-plans-grid .metric-card strong {
        font-size: 1.06rem;
    }

    .admin-form-grid,
    .admin-search-form {
        grid-template-columns: 1fr;
    }

    .admin-sidebar {
        width: min(312px, calc(100vw - 12px));
    }

    .admin-sidebar .sidebar-brand-copy strong {
        font-size: 1rem;
    }

    .admin-sidebar .sidebar-note {
        font-size: 0.98rem;
        line-height: 1.56;
    }

    .admin-sidebar .app-nav-link {
        min-height: 78px;
        padding: 12px;
    }

    .admin-sidebar .app-nav-link > span:last-child {
        gap: 4px;
    }

    .admin-sidebar .app-nav-link strong {
        font-size: 0.95rem;
    }

    .admin-sidebar .app-nav-link small {
        font-size: 0.8rem;
        line-height: 1.35;
    }

    .admin-overview-table {
        display: none;
    }

    .admin-mobile-list {
        display: grid;
        gap: 10px;
    }

    .admin-table {
        min-width: 520px;
    }

    .update-history-list {
        grid-template-columns: 1fr;
    }

    .admin-updates-status-grid,
    .admin-updates-meta-list {
        grid-template-columns: 1fr;
    }

    .admin-updates-actions form,
    .update-upload-form .inline-actions .primary-btn,
    .admin-updates-actions .primary-btn,
    .admin-updates-actions .secondary-btn,
    .admin-updates-actions .ghost-btn {
        width: 100%;
    }

    .update-upload-picker {
        flex-direction: column;
        align-items: stretch;
        gap: 10px;
    }

    .update-upload-trigger,
    .update-upload-filename {
        width: 100%;
    }

    .update-upload-filename {
        justify-content: center;
        text-align: center;
        white-space: normal;
        overflow: visible;
        text-overflow: clip;
    }

    .shell-modal-dialog,
    .shell-modal-dialog-wide {
        width: calc(100% - 12px);
        max-height: calc(100vh - 12px);
        margin-top: 6px;
        padding: 15px;
        border-radius: var(--radius-20);
    }

    .offer-grid {
        grid-template-columns: 1fr;
    }

    .profile-info-row {
        flex-direction: column;
        align-items: flex-start;
    }

    .profile-info-row strong {
        text-align: left;
    }
}

@media (max-width: 479px) {
    .admin-summary-grid,
    .admin-top-plans-grid {
        grid-template-columns: 1fr;
    }

    .admin-mobile-item-head {
        flex-direction: column;
    }
}