:root {
    --font-sans: "Inter", "Avenir Next", "Segoe UI", "Helvetica Neue", Arial, sans-serif;
    --space-1: 4px;
    --space-2: 8px;
    --space-3: 12px;
    --space-4: 16px;
    --space-5: 20px;
    --space-6: 24px;
    --space-8: 32px;
    --space-10: 40px;
    --space-12: 48px;
    --space-16: 64px;
    --radius-sm: 8px;
    --radius-md: 12px;
    --radius-lg: 16px;
    --shadow-sm: 0 1px 3px rgba(15, 23, 42, 0.08);
    --shadow-md: 0 10px 30px rgba(15, 23, 42, 0.12);
    --color-bg: #f3f4f6;
    --color-surface: #ffffff;
    --color-surface-alt: #f8fafc;
    --color-text: #0f172a;
    --color-text-muted: #64748b;
    --color-border: #dce2eb;
    --color-primary: #10b981;
    --color-primary-text: #06281d;
    --color-danger: #dc2626;
    --color-danger-bg: #fef2f2;
    --color-warning: #d97706;
    --color-warning-bg: #fffbeb;
    --color-success: #16a34a;
    --color-success-bg: #f0fdf4;
    --container-max: 1160px;
}

*,
*::before,
*::after {
    box-sizing: border-box;
}

html,
body {
    margin: 0;
    padding: 0;
}

body {
    min-height: 100vh;
    font-family: var(--font-sans);
    color: var(--color-text);
    background: var(--color-bg);
    line-height: 1.5;
    text-rendering: optimizeLegibility;
}

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

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

h1,
h2,
h3,
h4,
h5,
h6,
p {
    margin: 0;
}

.container {
    width: min(var(--container-max), 100% - 2 * var(--space-6));
    margin-inline: auto;
}

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

.hidden {
    display: none !important;
}

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

.btn {
    appearance: none;
    border: 1px solid transparent;
    border-radius: var(--radius-sm);
    min-height: 38px;
    padding: 0 var(--space-4);
    font-size: 14px;
    font-weight: 600;
    line-height: 1;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: var(--space-2);
    cursor: pointer;
    transition: background-color 120ms ease, border-color 120ms ease, color 120ms ease, opacity 120ms ease;
}

.btn:disabled {
    opacity: 0.55;
    cursor: not-allowed;
}

.btn--primary {
    background: var(--color-primary);
    color: var(--color-primary-text);
}

.btn--primary:hover:not(:disabled) {
    background: #34d399;
}

.btn--outline {
    background: transparent;
    border-color: var(--color-border);
    color: var(--color-text);
}

.btn--outline:hover:not(:disabled) {
    background: var(--color-surface-alt);
}

.btn--ghost {
    background: transparent;
    color: var(--color-text);
}

.btn--ghost:hover:not(:disabled) {
    background: rgba(148, 163, 184, 0.14);
}

.btn--danger {
    background: var(--color-danger);
    color: #ffffff;
}

.btn--danger:hover:not(:disabled) {
    background: #ef4444;
}

.btn--block {
    width: 100%;
}

.btn--sm {
    min-height: 30px;
    padding: 0 10px;
    font-size: 12px;
}

.input,
.select,
.textarea {
    width: 100%;
    border: 1px solid var(--color-border);
    border-radius: var(--radius-sm);
    background: #ffffff;
    color: var(--color-text);
    padding: 0 var(--space-3);
    font-size: 14px;
    box-shadow: var(--shadow-sm);
    transition: border-color 120ms ease, box-shadow 120ms ease;
}

.input,
.select {
    min-height: 38px;
}

.textarea {
    padding: var(--space-3);
    min-height: 120px;
    resize: vertical;
}

.input:focus,
.select:focus,
.textarea:focus {
    outline: none;
    border-color: #93c5fd;
    box-shadow: 0 0 0 3px rgba(59, 130, 246, 0.18);
}

.label {
    display: block;
    font-size: 13px;
    font-weight: 600;
    margin-bottom: var(--space-2);
}

.field {
    display: grid;
    gap: var(--space-2);
}

.field__error {
    font-size: 12px;
    color: var(--color-danger);
}

.card {
    border: 1px solid var(--color-border);
    border-radius: var(--radius-md);
    background: var(--color-surface);
    box-shadow: var(--shadow-sm);
}

.card__header {
    padding: var(--space-5);
    border-bottom: 1px solid var(--color-border);
    display: grid;
    gap: var(--space-2);
}

.card__title {
    font-size: 18px;
    font-weight: 700;
    line-height: 1.3;
}

.card__description {
    color: var(--color-text-muted);
    font-size: 14px;
}

.card__content {
    padding: var(--space-5);
    color: var(--color-text);
}

.card__footer {
    padding: 0 var(--space-5) var(--space-5);
}

.badge {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    border: 1px solid transparent;
    border-radius: 999px;
    padding: 4px 10px;
    font-size: 12px;
    font-weight: 700;
    line-height: 1;
}

.badge--default {
    background: #e0f2fe;
    color: #075985;
}

.badge--secondary {
    background: #eef2ff;
    color: #3730a3;
}

.badge--success {
    background: var(--color-success-bg);
    color: var(--color-success);
}

.badge--warning {
    background: var(--color-warning-bg);
    color: var(--color-warning);
}

.badge--danger {
    background: var(--color-danger-bg);
    color: var(--color-danger);
}

.badge--outline {
    background: transparent;
    border-color: var(--color-border);
    color: var(--color-text-muted);
}

.table-wrap {
    overflow-x: auto;
    border: 1px solid var(--color-border);
    border-radius: var(--radius-sm);
}

.table {
    width: 100%;
    min-width: 680px;
    border-collapse: collapse;
}

.table th,
.table td {
    border-bottom: 1px solid var(--color-border);
    padding: 10px 12px;
    text-align: left;
    vertical-align: top;
    font-size: 14px;
}

.table th {
    font-size: 12px;
    letter-spacing: 0.02em;
    text-transform: uppercase;
    color: var(--color-text-muted);
    font-weight: 700;
}

.table tr:last-child td {
    border-bottom: 0;
}

.table--compact th,
.table--compact td {
    padding: 7px 9px;
    font-size: 13px;
}

.toast-stack {
    position: fixed;
    top: var(--space-4);
    right: var(--space-4);
    width: min(340px, calc(100vw - 32px));
    display: grid;
    gap: var(--space-2);
    z-index: 1500;
    pointer-events: none;
}

.toast {
    pointer-events: auto;
    border-radius: var(--radius-sm);
    border: 1px solid var(--color-border);
    background: #ffffff;
    color: var(--color-text);
    padding: 10px 12px;
    box-shadow: var(--shadow-md);
    font-size: 14px;
    display: flex;
    align-items: flex-start;
    justify-content: space-between;
    gap: 10px;
    transform: translateY(-6px);
    opacity: 0;
    transition: transform 140ms ease, opacity 140ms ease;
}

.toast__text {
    flex: 1 1 auto;
    min-width: 0;
}

.toast__close {
    flex: 0 0 auto;
    border: 0;
    background: transparent;
    color: currentColor;
    font-size: 18px;
    line-height: 1;
    cursor: pointer;
    opacity: 0.75;
    padding: 0;
    margin: 0;
}

.toast__close:hover {
    opacity: 1;
}

.toast.is-visible {
    transform: translateY(0);
    opacity: 1;
}

.toast--interactive {
    cursor: pointer;
}

.toast--interactive:hover {
    border-color: #93c5fd;
}

.toast--success {
    border-color: #86efac;
    background: var(--color-success-bg);
    color: #166534;
}

.toast--error {
    border-color: #fecaca;
    background: var(--color-danger-bg);
    color: #991b1b;
}

.toast--info {
    border-color: #bae6fd;
    background: #f0f9ff;
    color: #075985;
}

.modal {
    position: fixed;
    inset: 0;
    z-index: 1400;
    display: none;
    align-items: center;
    justify-content: center;
    padding: var(--space-6);
}

.modal.is-open {
    display: flex;
}

.modal__backdrop {
    position: absolute;
    inset: 0;
    background: rgba(2, 6, 23, 0.55);
}

.modal__panel {
    position: relative;
    width: min(520px, 100%);
    border-radius: var(--radius-md);
    border: 1px solid var(--color-border);
    background: #ffffff;
    box-shadow: var(--shadow-md);
    padding: var(--space-6);
    display: grid;
    gap: var(--space-4);
}

.modal__title {
    font-size: 20px;
    font-weight: 700;
}

.modal__description {
    color: var(--color-text-muted);
    font-size: 14px;
}

.modal__actions {
    display: flex;
    justify-content: flex-end;
    flex-wrap: wrap;
    gap: var(--space-2);
}

.modal__preview {
    display: grid;
    gap: var(--space-2);
    font-size: 14px;
}

body.layout-marketing {
    --color-bg: #020617;
    --color-surface: #0b1220;
    --color-surface-alt: #111b2e;
    --color-text: #e2e8f0;
    --color-text-muted: #94a3b8;
    --color-border: #1f2937;
}

.site-header {
    position: sticky;
    top: 0;
    z-index: 20;
    border-bottom: 1px solid var(--color-border);
    background: rgba(2, 6, 23, 0.82);
    backdrop-filter: blur(10px);
}

.site-header__inner {
    height: 64px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: var(--space-4);
}

.site-brand {
    display: inline-flex;
    align-items: center;
    border: 1px solid rgba(52, 211, 153, 0.45);
    background: rgba(16, 185, 129, 0.12);
    color: #6ee7b7;
    border-radius: var(--radius-sm);
    padding: 6px 10px;
    font-size: 12px;
    font-weight: 700;
}

.site-nav {
    display: flex;
    align-items: center;
    gap: var(--space-2);
}

.site-nav__link {
    border-radius: var(--radius-sm);
    padding: 8px 10px;
    font-size: 14px;
    color: var(--color-text);
}

.site-nav__link:hover {
    background: rgba(148, 163, 184, 0.18);
}

.site-nav__link.is-active {
    background: rgba(148, 163, 184, 0.22);
}

.hero {
    padding: var(--space-16) 0;
    border-bottom: 1px solid var(--color-border);
}

.hero__grid {
    display: grid;
    gap: var(--space-10);
    align-items: center;
    grid-template-columns: 1.2fr 1fr;
}

.hero__copy {
    display: grid;
    gap: var(--space-5);
}

.hero__eyebrow {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: fit-content;
    border: 1px solid rgba(52, 211, 153, 0.45);
    background: rgba(16, 185, 129, 0.14);
    color: #6ee7b7;
    border-radius: 999px;
    padding: 8px 14px;
    font-size: 13px;
    font-weight: 700;
    line-height: 1.2;
}

.hero__title {
    font-size: clamp(36px, 4.4vw, 56px);
    line-height: 1.08;
    font-weight: 800;
    letter-spacing: -0.02em;
}

.hero__text {
    color: var(--color-text-muted);
    font-size: 18px;
    max-width: 640px;
}

.hero__actions {
    display: flex;
    flex-wrap: wrap;
    gap: var(--space-3);
}

.hero__panel {
    border: 1px solid var(--color-border);
    border-radius: var(--radius-lg);
    padding: var(--space-6);
    background: linear-gradient(180deg, rgba(15, 23, 42, 0.9), rgba(15, 23, 42, 0.6));
    display: grid;
    gap: var(--space-3);
}

.hero__metric {
    display: flex;
    align-items: center;
    justify-content: space-between;
    border: 1px solid var(--color-border);
    border-radius: var(--radius-sm);
    padding: 10px 12px;
    background: rgba(15, 23, 42, 0.45);
    font-size: 14px;
}

.section {
    padding: var(--space-16) 0;
}

.section--border {
    border-bottom: 1px solid var(--color-border);
}

.section__head {
    display: grid;
    gap: var(--space-3);
    margin-bottom: var(--space-8);
    max-width: 760px;
}

.section__eyebrow {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: fit-content;
    border: 1px solid rgba(52, 211, 153, 0.45);
    background: rgba(16, 185, 129, 0.12);
    color: #6ee7b7;
    border-radius: 999px;
    padding: 8px 14px;
    font-size: 13px;
    font-weight: 700;
    line-height: 1.2;
}

.section__title {
    font-size: clamp(28px, 3vw, 42px);
    line-height: 1.12;
    font-weight: 800;
    letter-spacing: -0.02em;
}

.section__text {
    font-size: 16px;
    color: var(--color-text-muted);
}

.grid-2,
.grid-3,
.grid-4 {
    display: grid;
    gap: var(--space-4);
}

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

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

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

.feature-card,
.docs-block {
    border: 1px solid var(--color-border);
    border-radius: var(--radius-md);
    background: rgba(15, 23, 42, 0.4);
    padding: var(--space-5);
    display: grid;
    gap: var(--space-3);
}

.feature-card h3,
.docs-block h3 {
    font-size: 20px;
    font-weight: 700;
    line-height: 1.25;
}

.feature-card p,
.docs-block p {
    color: var(--color-text-muted);
    font-size: 14px;
}

.layout-marketing[data-page="marketing-features"] .section,
.layout-marketing[data-page="marketing-demo"] .section {
    padding: var(--space-10) 0;
}

.layout-marketing[data-page="marketing-features"] .section__head,
.layout-marketing[data-page="marketing-demo"] .section__head {
    margin-bottom: var(--space-6);
}

.layout-marketing[data-page="marketing-features"] .grid-2,
.layout-marketing[data-page="marketing-demo"] .grid-2 {
    align-items: start;
}

.layout-marketing[data-page="marketing-features"] .feature-card,
.layout-marketing[data-page="marketing-demo"] .feature-card {
    padding: var(--space-4);
    gap: var(--space-2);
}

.layout-marketing[data-page="marketing-features"] .hero__actions,
.layout-marketing[data-page="marketing-demo"] .hero__actions {
    gap: var(--space-2);
}

.layout-marketing[data-page="marketing-features"] .hero__actions .btn,
.layout-marketing[data-page="marketing-demo"] .hero__actions .btn {
    min-height: 32px;
    padding: 0 12px;
    font-size: 13px;
}

.layout-marketing[data-page="marketing-features"] .feature-media-img,
.layout-marketing[data-page="marketing-demo"] .feature-media-img {
    width: 100%;
    height: clamp(220px, 24vw, 282px);
    border-radius: 10px;
    object-fit: cover;
    border: 1px solid rgba(148, 163, 184, 0.2);
    background: linear-gradient(180deg, #f8fafc, #e2e8f0);
    box-shadow: 0 12px 26px rgba(2, 6, 23, 0.24);
}

.check-list {
    list-style: none;
    padding: 0;
    margin: 0;
    display: grid;
    gap: var(--space-2);
}

.check-list li {
    display: flex;
    gap: var(--space-2);
    color: var(--color-text-muted);
    font-size: 14px;
}

.check-list li::before {
    content: "";
    width: 7px;
    height: 7px;
    margin-top: 8px;
    border-radius: 999px;
    background: #34d399;
    flex: 0 0 auto;
}

.pricing-card {
    border: 1px solid var(--color-border);
    border-radius: var(--radius-md);
    background: rgba(15, 23, 42, 0.4);
    padding: var(--space-5);
    display: grid;
    gap: var(--space-4);
}

.pricing-card--highlight {
    border-color: rgba(52, 211, 153, 0.7);
    box-shadow: 0 24px 48px rgba(16, 185, 129, 0.12);
}

.pricing-price {
    font-size: 42px;
    font-weight: 800;
}

.pricing-price small {
    font-size: 16px;
    font-weight: 500;
    color: var(--color-text-muted);
}

.site-footer {
    border-top: 1px solid var(--color-border);
    padding: var(--space-10) 0;
    color: var(--color-text-muted);
}

.site-footer__inner {
    display: flex;
    gap: var(--space-4);
    align-items: center;
    justify-content: space-between;
    flex-wrap: wrap;
}

.demo-expired-card {
    max-width: 780px;
    margin-inline: auto;
}

.demo-expired-card h1 {
    font-size: clamp(30px, 3.4vw, 44px);
    line-height: 1.12;
}

body.layout-auth {
    background: #eef2f7;
}

.auth-screen {
    min-height: 100vh;
    display: grid;
    place-items: center;
    padding: var(--space-6);
}

.auth-card {
    width: min(460px, 100%);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-lg);
    background: #ffffff;
    box-shadow: var(--shadow-md);
    padding: var(--space-6);
    display: grid;
    gap: var(--space-5);
}

.auth-card__head {
    display: grid;
    gap: var(--space-2);
}

.auth-card__title {
    font-size: 28px;
    font-weight: 800;
}

.form-grid {
    display: grid;
    gap: var(--space-4);
}

.form-row {
    display: grid;
    gap: var(--space-2);
}

.search-field {
    max-width: 420px;
}

.form-helper {
    font-size: 13px;
    color: var(--color-text-muted);
}

#create-store-status {
    padding-top: var(--space-2);
    padding-bottom: var(--space-2);
}

body.layout-app {
    background: #f3f5f9;
}

.app-shell {
    min-height: 100vh;
    display: grid;
    grid-template-columns: 252px 1fr;
}

.app-sidebar {
    border-right: 1px solid var(--color-border);
    background: #ffffff;
    display: flex;
    flex-direction: column;
}

.app-sidebar__head {
    height: 64px;
    border-bottom: 1px solid var(--color-border);
    display: flex;
    align-items: center;
    padding: 0 var(--space-4);
    font-size: 14px;
    font-weight: 700;
}

.app-sidebar__nav {
    padding: var(--space-3);
    display: grid;
    gap: var(--space-1);
}

.app-nav-link {
    display: flex;
    align-items: center;
    gap: var(--space-2);
    border-radius: var(--radius-sm);
    padding: 10px 12px;
    font-size: 14px;
    color: var(--color-text-muted);
}

.app-nav-link:hover {
    background: var(--color-surface-alt);
    color: var(--color-text);
}

.app-nav-link.is-active {
    background: #0f172a;
    color: #f8fafc;
}

.app-main {
    min-width: 0;
    display: flex;
    flex-direction: column;
}

.app-topbar {
    height: 64px;
    border-bottom: 1px solid var(--color-border);
    background: #ffffff;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: var(--space-4);
    padding: 0 var(--space-4);
}

.app-topbar__left,
.app-topbar__right {
    display: flex;
    align-items: center;
    gap: var(--space-3);
}

.app-topbar__left {
    min-width: 0;
    flex-wrap: wrap;
}

.app-subscription-link {
    font-size: 11px;
    font-weight: 600;
    text-decoration: none;
    white-space: nowrap;
}

.app-subscription-link:hover {
    text-decoration: underline;
}

.app-topbar .select {
    min-width: 220px;
}

#app-org-switcher {
    width: auto;
}

.app-user {
    max-width: 220px;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
    font-size: 14px;
    color: var(--color-text-muted);
}

.app-page {
    flex: 1;
    padding: var(--space-6);
    display: grid;
    gap: var(--space-4);
}

.page-head {
    display: grid;
    gap: var(--space-1);
}

.dashboard-demo-banner {
    display: inline-flex;
    align-items: center;
    gap: var(--space-2);
    margin-top: var(--space-2);
}

.page-head h1 {
    font-size: 30px;
    line-height: 1.2;
    font-weight: 800;
}

.stats-grid {
    display: grid;
    gap: var(--space-3);
    grid-template-columns: repeat(4, minmax(0, 1fr));
}

.stat-card {
    border: 1px solid var(--color-border);
    border-radius: var(--radius-md);
    background: #ffffff;
    padding: var(--space-4);
    display: grid;
    gap: var(--space-1);
}

.stat-card__label {
    font-size: 12px;
    letter-spacing: 0.02em;
    text-transform: uppercase;
    color: var(--color-text-muted);
    font-weight: 700;
}

.stat-card__value {
    font-size: 30px;
    line-height: 1.1;
    font-weight: 800;
}

.inline-actions {
    display: flex;
    flex-wrap: wrap;
    gap: var(--space-2);
}

.incident-actions {
    padding-top: var(--space-3);
}

.demo-simulate-status {
    padding-top: var(--space-2);
}

.store-synthetic-status {
    padding-top: var(--space-2);
}

.metrics-load-actions {
    padding-bottom: var(--space-2);
}

.alerting-v2-status {
    padding-top: var(--space-2);
    padding-bottom: var(--space-2);
}

.maintenance-add-actions {
    padding-bottom: var(--space-2);
}

.reports-status {
    padding-top: var(--space-2);
}

.inline-form {
    display: inline-flex;
    align-items: center;
    gap: var(--space-2);
    flex-wrap: wrap;
}

.impersonate-service-form {
    display: inline-flex;
    align-items: center;
    gap: var(--space-2);
    flex-wrap: wrap;
}

.impersonate-service-select {
    width: auto;
    min-width: 132px;
    height: 34px;
    padding-top: 0;
    padding-bottom: 0;
}

.incident-list {
    display: grid;
    gap: var(--space-2);
    margin-top: var(--space-3);
}

.incident-item {
    border: 1px solid var(--color-border);
    border-radius: var(--radius-sm);
    padding: 10px 12px;
    background: #ffffff;
    display: grid;
    gap: 6px;
}

.incident-item__head {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: var(--space-2);
}

.incident-item__title {
    font-size: 14px;
    font-weight: 700;
}

.incident-item__message {
    font-size: 13px;
    color: var(--color-text-muted);
}

.incident-item__meta {
    font-size: 12px;
    color: var(--color-text-muted);
}

.empty-state {
    border: 1px dashed var(--color-border);
    border-radius: var(--radius-sm);
    padding: var(--space-4);
    background: #ffffff;
    color: var(--color-text-muted);
}

.code-block {
    margin: 0;
    border: 1px solid var(--color-border);
    border-radius: var(--radius-sm);
    background: #f8fafc;
    color: #0f172a;
    padding: var(--space-3);
    overflow-x: auto;
    font-size: 12px;
}

.email-preview-card {
    border: 1px solid var(--color-border);
    border-radius: var(--radius-sm);
    padding: var(--space-4);
    background: #ffffff;
    color: #0f172a;
}

.email-preview-card p,
.email-preview-card li {
    color: #334155;
}

.impersonation-banner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: var(--space-3);
    flex-wrap: wrap;
    border: 1px solid #fdba74;
    background: #fff7ed;
    color: #9a3412;
    padding: var(--space-3) var(--space-5);
    font-size: 14px;
    font-weight: 600;
}

.impersonation-banner .btn--outline {
    background: #ffffff;
    border-color: #f59e0b;
    color: #9a3412;
    font-weight: 700;
}

.impersonation-banner .btn--outline:hover:not(:disabled) {
    background: #ffedd5;
    border-color: #ea580c;
    color: #7c2d12;
}

.impersonation-banner--marketing {
    width: min(var(--container-max), 100% - 2 * var(--space-6));
    margin: var(--space-3) auto 0;
    border-radius: var(--radius-md);
    padding-inline: var(--space-4);
}

.marketing-table {
    width: 100%;
    border-collapse: collapse;
    border: 1px solid var(--color-border);
    border-radius: var(--radius-sm);
    overflow: hidden;
}

.marketing-table th,
.marketing-table td {
    border-bottom: 1px solid var(--color-border);
    padding: 10px 12px;
    text-align: left;
    font-size: 14px;
}

.marketing-table th {
    background: rgba(15, 23, 42, 0.55);
    color: #cbd5e1;
    text-transform: uppercase;
    letter-spacing: 0.02em;
    font-size: 12px;
}

.marketing-table tr:last-child td {
    border-bottom: 0;
}

body.layout-admin {
    background: #f3f5f9;
}

.admin-shell {
    min-height: 100vh;
    display: grid;
    grid-template-columns: 272px 1fr;
}

.admin-sidebar {
    border-right: 1px solid var(--color-border);
    background: #0f172a;
    color: #e2e8f0;
    display: flex;
    flex-direction: column;
}

.admin-sidebar__head {
    height: 64px;
    border-bottom: 1px solid rgba(148, 163, 184, 0.2);
    display: flex;
    align-items: center;
    padding: 0 var(--space-4);
    font-size: 14px;
    font-weight: 700;
}

.admin-sidebar__nav {
    padding: var(--space-3);
    display: grid;
    gap: var(--space-1);
}

.admin-nav-link {
    display: flex;
    align-items: center;
    border-radius: var(--radius-sm);
    padding: 10px 12px;
    font-size: 14px;
    color: rgba(226, 232, 240, 0.85);
}

.admin-nav-link:hover {
    background: rgba(148, 163, 184, 0.16);
    color: #f8fafc;
}

.admin-nav-link.is-active {
    background: #f8fafc;
    color: #0f172a;
}

.admin-main {
    min-width: 0;
    display: flex;
    flex-direction: column;
}

.admin-topbar {
    min-height: 72px;
    border-bottom: 1px solid var(--color-border);
    background: #ffffff;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: var(--space-4);
    padding: var(--space-3) var(--space-5);
}

.admin-topbar__left {
    display: grid;
    gap: 2px;
}

.admin-topbar__eyebrow {
    margin: 0;
    font-size: 12px;
    text-transform: uppercase;
    letter-spacing: 0.04em;
    color: var(--color-text-muted);
    font-weight: 700;
}

.admin-topbar__title {
    margin: 0;
    font-size: 24px;
    line-height: 1.2;
    font-weight: 800;
}

.admin-topbar__right {
    display: flex;
    align-items: center;
    gap: var(--space-3);
    flex-wrap: wrap;
}

.admin-page {
    flex: 1;
    padding: var(--space-5);
    display: grid;
    gap: var(--space-4);
}

.admin-mini-stats {
    display: grid;
    gap: var(--space-2);
    font-size: 14px;
}

.admin-kv-list {
    display: grid;
    gap: var(--space-2);
    font-size: 14px;
}

.admin-kv-list p {
    margin: 0;
}

.admin-code-block {
    display: block;
    white-space: pre-wrap;
    word-break: break-word;
    font-size: 12px;
    max-width: 420px;
}

.admin-alert-json {
    max-height: 560px;
    margin: 0;
}

.admin-filters-grid {
    display: grid;
    gap: var(--space-3);
    grid-template-columns: repeat(3, minmax(0, 1fr));
}

.admin-filter-actions {
    display: flex;
    align-items: end;
    gap: var(--space-2);
}

.admin-pagination {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: var(--space-3);
}

.btn.is-disabled {
    pointer-events: none;
    opacity: 0.5;
}

.admin-notes-list {
    display: grid;
    gap: var(--space-2);
}

.admin-note-item {
    border: 1px solid var(--color-border);
    border-radius: var(--radius-sm);
    padding: var(--space-3);
    background: #ffffff;
    font-size: 14px;
    display: grid;
    gap: var(--space-2);
}

.admin-note-item__meta {
    margin: 0;
    font-size: 12px;
    color: var(--color-text-muted);
}

.flash-list {
    display: grid;
    gap: var(--space-2);
    padding: var(--space-3) var(--space-5) 0;
}

.flash {
    border-radius: var(--radius-sm);
    border: 1px solid var(--color-border);
    padding: 10px 12px;
    font-size: 14px;
}

.flash--success {
    background: var(--color-success-bg);
    color: var(--color-success);
    border-color: #86efac;
}

.flash--info {
    background: #eff6ff;
    color: #1d4ed8;
    border-color: #93c5fd;
}

.flash--warning {
    background: var(--color-warning-bg);
    color: var(--color-warning);
    border-color: #fcd34d;
}

.flash--error {
    background: var(--color-danger-bg);
    color: var(--color-danger);
    border-color: #fca5a5;
}

.layout-marketing[data-page="marketing-landing"] {
    background:
        radial-gradient(1200px 520px at 8% -8%, rgba(45, 212, 191, 0.16), rgba(45, 212, 191, 0)),
        radial-gradient(920px 460px at 92% 0%, rgba(56, 189, 248, 0.16), rgba(56, 189, 248, 0)),
        #020817;
    padding-bottom: 96px;
}

.ops-sales {
    color: #e2e8f0;
}

.ops-sales-hero {
    padding: 4.2rem 0 3rem;
}

.ops-sales-hero__grid {
    display: grid;
    grid-template-columns: 1.05fr 0.95fr;
    gap: 1rem;
    align-items: start;
}

.ops-sales-hero__copy {
    display: grid;
    gap: 0.9rem;
}

.ops-sales-kicker {
    margin: 0;
    color: #5eead4;
    text-transform: uppercase;
    letter-spacing: 0.11em;
    font-weight: 700;
    font-size: 0.78rem;
}

.ops-sales-hero h1 {
    margin: 0;
    font-size: clamp(2rem, 4.9vw, 3.5rem);
    line-height: 1.08;
    max-width: 19ch;
}

.ops-sales-lead {
    margin: 0;
    color: #c0d2e7;
    font-size: clamp(1rem, 1.45vw, 1.2rem);
    line-height: 1.58;
    max-width: 68ch;
}

.ops-sales-list {
    margin: 0;
    padding-left: 1.14rem;
    display: grid;
    gap: 0.4rem;
    color: #d6e3f1;
}

.ops-sales-list--compact {
    gap: 0.32rem;
}

.ops-sales-trust-row {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 0.54rem;
}

.ops-sales-trust-row span {
    border: 1px solid rgba(148, 163, 184, 0.4);
    border-radius: 999px;
    text-align: center;
    padding: 0.34rem 0.55rem;
    font-size: 0.77rem;
    color: #b8cde4;
    background: rgba(15, 23, 42, 0.4);
}

.ops-sales-hero__visual,
.ops-sales-proof__visual,
.ops-sales-before-after__visual {
    margin: 0;
}

.ops-sales-hero__visual img,
.ops-sales-proof__visual img,
.ops-sales-before-after__visual img {
    display: block;
    width: 100%;
    height: auto;
    border-radius: 18px;
    border: 1px solid rgba(148, 163, 184, 0.34);
    box-shadow: 0 26px 46px rgba(2, 6, 23, 0.36);
}

.ops-sales-section {
    padding: 3rem 0;
}

.ops-sales-section--surface {
    border-top: 1px solid rgba(148, 163, 184, 0.24);
    border-bottom: 1px solid rgba(148, 163, 184, 0.24);
    background: rgba(8, 18, 33, 0.62);
}

.ops-sales-proof {
    display: grid;
    grid-template-columns: 1.05fr 0.95fr;
    gap: 0.95rem;
    align-items: start;
}

.ops-sales-proof__content h2,
.ops-sales-before-after h2,
.ops-sales-pricing-preview h2,
.ops-sales-final-card h2 {
    margin: 0 0 0.65rem;
    font-size: clamp(1.55rem, 3vw, 2.2rem);
    line-height: 1.18;
}

.ops-sales-proof__content p,
.ops-sales-before-after p,
.ops-sales-pricing-preview__head p,
.ops-sales-icon-card p {
    margin: 0 0 0.65rem;
    color: #b9cce2;
}

.ops-sales-before-after {
    display: grid;
    grid-template-columns: 0.92fr 1.08fr;
    gap: 0.95rem;
    align-items: center;
}

.ops-sales-before-after__actions {
    padding-top: 0.75rem;
}

.ops-sales-icon-grid {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 0.85rem;
}

.ops-sales-icon-card {
    border: 1px solid rgba(148, 163, 184, 0.3);
    border-radius: 14px;
    background: rgba(15, 23, 42, 0.58);
    padding: 0.92rem;
}

.ops-sales-icon-card__icon {
    width: 48px;
    height: 48px;
    margin-bottom: 0.64rem;
}

.ops-sales-icon-card h3 {
    margin: 0 0 0.42rem;
    font-size: 1.02rem;
    color: #f1f5f9;
}

.ops-sales-pricing-preview {
    display: grid;
    gap: 0.95rem;
}

.ops-sales-pricing-preview__head p {
    max-width: 74ch;
}

.ops-sales-pricing-grid {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 0.86rem;
}

.ops-sales-pricing-card {
    border: 1px solid rgba(148, 163, 184, 0.32);
    border-radius: 15px;
    background: rgba(15, 23, 42, 0.62);
    padding: 0.95rem;
    display: grid;
    gap: 0.62rem;
}

.ops-sales-pricing-card--featured {
    border-color: rgba(52, 211, 153, 0.6);
    box-shadow: 0 0 0 1px rgba(52, 211, 153, 0.28) inset;
}

.ops-sales-pricing-card__badge {
    margin: 0;
    width: fit-content;
    border-radius: 999px;
    padding: 0.2rem 0.55rem;
    background: rgba(16, 185, 129, 0.2);
    color: #86efac;
    font-size: 0.77rem;
    font-weight: 700;
}

.ops-sales-pricing-card__name {
    margin: 0;
    font-size: 1rem;
    color: #e2e8f0;
    font-weight: 700;
}

.ops-sales-pricing-card__price {
    margin: 0;
    font-size: 1.72rem;
    line-height: 1.08;
    font-weight: 800;
    color: #f8fafc;
}

.ops-sales-pricing-card__price span {
    font-size: 0.95rem;
    color: #9fb4cc;
    font-weight: 500;
}

.ops-sales-section--final {
    padding-bottom: 3.2rem;
}

.ops-sales-final-card {
    border: 1px solid rgba(52, 211, 153, 0.55);
    border-radius: 16px;
    background: linear-gradient(145deg, rgba(13, 27, 44, 0.92) 0%, rgba(17, 69, 87, 0.92) 100%);
    padding: 1.15rem;
}

.ops-sales-final-card p {
    margin: 0 0 0.8rem;
    color: #d1e4f6;
    max-width: 76ch;
}

.ops-sales-sticky {
    position: fixed;
    left: 0;
    right: 0;
    bottom: 0;
    z-index: 38;
    border-top: 1px solid rgba(148, 163, 184, 0.4);
    background: rgba(2, 6, 23, 0.94);
    backdrop-filter: blur(7px);
}

.ops-sales-sticky__inner {
    min-height: 72px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 0.84rem;
    padding: 0.6rem 0;
}

.ops-sales-sticky p {
    margin: 0;
    color: #dbe8f6;
    font-weight: 700;
}

@media (max-width: 1100px) {
    .stats-grid {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }

    .grid-4 {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }

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

    .ops-sales-hero__grid,
    .ops-sales-proof,
    .ops-sales-before-after,
    .ops-sales-icon-grid {
        grid-template-columns: 1fr;
    }

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

@media (max-width: 900px) {
    .hero__grid,
    .grid-3,
    .grid-2 {
        grid-template-columns: 1fr;
    }

    .site-nav {
        display: flex;
        overflow-x: auto;
        max-width: 100%;
        padding-bottom: 2px;
    }

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

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

    .app-sidebar {
        display: none;
    }

    .admin-sidebar {
        display: none;
    }

    .app-topbar {
        height: auto;
        min-height: 64px;
        padding: var(--space-3) var(--space-4);
        flex-wrap: wrap;
    }

    .admin-topbar {
        min-height: 64px;
        padding: var(--space-3) var(--space-4);
        flex-wrap: wrap;
    }

    .app-page {
        padding: var(--space-4);
    }

    .admin-page {
        padding: var(--space-4);
    }

    .impersonation-banner {
        padding: var(--space-3) var(--space-4);
    }

    .flash-list {
        padding: var(--space-3) var(--space-4) 0;
    }

    .app-topbar .select {
        min-width: 170px;
    }

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

    .admin-pagination {
        flex-wrap: wrap;
    }

    .layout-marketing[data-page="marketing-landing"] {
        padding-bottom: 116px;
    }

    .ops-sales-trust-row {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }

    .ops-sales-sticky__inner {
        flex-direction: column;
        align-items: flex-start;
    }
}

@media (max-width: 640px) {
    .container {
        width: min(var(--container-max), 100% - 2 * var(--space-4));
    }

    .hero {
        padding: var(--space-12) 0;
    }

    .section {
        padding: var(--space-12) 0;
    }

    .layout-marketing[data-page="marketing-features"] .section,
    .layout-marketing[data-page="marketing-demo"] .section {
        padding: var(--space-8) 0;
    }

    .auth-screen {
        padding: var(--space-4);
    }

    .auth-card {
        padding: var(--space-5);
    }

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

    .ops-sales-hero {
        padding-top: 2.2rem;
    }

    .ops-sales-section {
        padding: 2rem 0;
    }

    .ops-sales-trust-row,
    .ops-sales-pricing-grid {
        grid-template-columns: 1fr;
    }
}

/* Support admin views */
.checkbox-inline {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    font-size: 13px;
    color: var(--color-text);
}

.checkbox-inline input[type="checkbox"] {
    width: 16px;
    height: 16px;
}

.support-ticket-layout {
    display: grid;
    grid-template-columns: minmax(0, 2fr) minmax(300px, 1fr);
    gap: var(--space-5);
    align-items: start;
}

.support-thread {
    display: grid;
    gap: var(--space-3);
    align-content: start;
}

.support-message {
    border: 1px solid var(--color-border);
    border-radius: var(--radius-md);
    background: var(--color-surface-alt);
    padding: var(--space-4);
    display: grid;
    gap: var(--space-2);
}

.support-message--admin {
    border-color: #c7d2fe;
    background: #eef2ff;
}

.support-message--user {
    border-color: #bfdbfe;
    background: #eff6ff;
}

.support-message--internal {
    border-color: #fed7aa;
    background: #fff7ed;
}

.support-message__head {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: var(--space-3);
    font-size: 12px;
}

.support-message__body {
    font-size: 14px;
    color: var(--color-text);
}

.support-attachments {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(140px, 1fr));
    gap: var(--space-3);
}

.support-attachment {
    display: grid;
    gap: 6px;
    font-size: 12px;
    color: var(--color-text);
}

.support-attachment img {
    width: 100%;
    aspect-ratio: 4 / 3;
    object-fit: cover;
    border-radius: var(--radius-sm);
    border: 1px solid var(--color-border);
    background: #ffffff;
}

.support-reply-form,
.support-status-form {
    display: grid;
    gap: var(--space-3);
}

.support-meta-grid {
    display: grid;
    gap: var(--space-2);
    font-size: 14px;
}

.support-context-json {
    margin: 0;
    white-space: pre-wrap;
    word-break: break-word;
    background: var(--color-surface-alt);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-sm);
    padding: var(--space-3);
    font-size: 12px;
    max-height: 280px;
    overflow: auto;
}

.support-admin-upload-list {
    display: grid;
    gap: var(--space-2);
    margin-top: var(--space-2);
}

.support-admin-upload-control {
    display: grid;
    gap: var(--space-2);
    justify-items: start;
    padding: var(--space-3);
    border: 1px dashed #93c5fd;
    border-radius: var(--radius-sm);
    background: #eff6ff;
}

.support-admin-upload-input {
    position: absolute;
    width: 1px;
    height: 1px;
    overflow: hidden;
    clip: rect(0, 0, 0, 0);
    white-space: nowrap;
    border: 0;
    padding: 0;
    margin: -1px;
}

.support-admin-upload-button {
    border-color: #93c5fd;
    background: #ffffff;
    color: #0f3f91;
    font-weight: 600;
}

.support-admin-upload-button:hover {
    border-color: #60a5fa;
    background: #dbeafe;
    color: #0b3a8b;
}

.support-upload-item {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: var(--space-2);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-sm);
    background: var(--color-surface-alt);
    padding: 8px 10px;
    font-size: 12px;
}

.support-upload-item__meta {
    display: grid;
    gap: 2px;
}

.support-upload-item__status {
    color: var(--color-text-soft);
}

.support-upload-item__actions {
    display: inline-flex;
    align-items: center;
    gap: 6px;
}

.support-upload-item__actions .btn {
    min-height: 28px;
    padding: 5px 10px;
}

.support-admin-lightbox {
    position: fixed;
    inset: 0;
    background: rgba(15, 23, 42, 0.8);
    display: grid;
    place-items: center;
    z-index: 1100;
}

.support-admin-lightbox img {
    max-width: calc(100vw - 24px);
    max-height: calc(100vh - 24px);
    border-radius: 12px;
    box-shadow: 0 24px 80px rgba(0, 0, 0, 0.45);
}

.support-admin-lightbox__close {
    position: absolute;
    top: 14px;
    right: 16px;
    width: 36px;
    height: 36px;
    border: none;
    border-radius: 999px;
    background: rgba(255, 255, 255, 0.24);
    color: #ffffff;
    font-size: 22px;
    line-height: 1;
    cursor: pointer;
}

@media (max-width: 980px) {
    .support-ticket-layout {
        grid-template-columns: 1fr;
    }
}