:root {
  --bg: #050505;
  --bg-elevated: #0a0a0a;
  --bg-card: rgba(18, 18, 18, 0.92);
  --bg-card-strong: #121212;
  --surface: #141414;
  --surface-strong: #1a1a1a;
  --border: rgba(255, 255, 255, 0.1);
  --border-strong: rgba(245, 185, 66, 0.28);
  --text: #fafafa;
  --text-muted: #a1a1aa;
  --text-soft: #d4d4d8;
  --accent: #f5b942;
  --accent-strong: #ffd36a;
  --accent-soft: rgba(245, 185, 66, 0.14);
  --accent-cool: #f5b942;
  --success: #53d991;
  --warning: #ffd166;
  --danger: #ff7d7d;
  --shadow: 0 26px 90px rgba(0, 0, 0, 0.55);
  --radius-xl: 26px;
  --radius-lg: 18px;
  --radius-md: 14px;
  --radius-sm: 10px;
  --font-display: system-ui, -apple-system, 'Segoe UI', sans-serif;
  --font-body: system-ui, -apple-system, 'Segoe UI', sans-serif;
  --font-mono: ui-monospace, 'Cascadia Code', 'Consolas', monospace;
}

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

html {
  scroll-behavior: smooth;
}

body {
  min-height: 100vh;
  font-family: var(--font-body);
  color: var(--text);
  background:
    radial-gradient(ellipse 80% 45% at 50% -8%, rgba(245, 185, 66, 0.1), transparent 55%),
    radial-gradient(circle at 90% 8%, rgba(245, 185, 66, 0.06), transparent 28%),
    linear-gradient(180deg, #050505 0%, #080808 40%, #050505 100%);
  -webkit-font-smoothing: antialiased;
}

body::before {
  content: '';
  position: fixed;
  inset: 0;
  pointer-events: none;
  background-image:
    linear-gradient(rgba(255, 255, 255, 0.02) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, 0.02) 1px, transparent 1px);
  background-size: 32px 32px;
  mask-image: linear-gradient(180deg, rgba(0, 0, 0, 0.75), transparent 95%);
  z-index: -1;
}

a {
  color: inherit;
}

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

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

.topbar {
  position: sticky;
  top: 0;
  z-index: 100;
  backdrop-filter: blur(16px);
  background: rgba(7, 14, 20, 0.82);
  border-bottom: 1px solid rgba(152, 176, 196, 0.1);
}

.topbar.scrolled {
  box-shadow: 0 18px 40px rgba(0, 0, 0, 0.18);
}

.topbar-inner {
  width: min(1220px, calc(100vw - 32px));
  margin: 0 auto;
  min-height: 74px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 18px;
}

.logo {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 1rem;
  text-decoration: none;
  letter-spacing: -0.02em;
}

.logo-img {
  width: 34px;
  height: 34px;
  border-radius: 10px;
  object-fit: cover;
  flex-shrink: 0;
}

.logo-icon {
  width: 34px;
  height: 34px;
  border-radius: 12px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  background: linear-gradient(135deg, rgba(255, 159, 67, 0.25), rgba(98, 211, 255, 0.2));
  border: 1px solid rgba(255, 255, 255, 0.08);
  color: var(--accent);
  font-size: 1rem;
  box-shadow: inset 0 0 0 1px rgba(255, 255, 255, 0.04);
}

.logo-text {
  display: inline-flex;
  align-items: baseline;
  gap: 6px;
}

.logo-text sup {
  font-size: 0.55rem;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 0.12em;
}

.nav {
  display: flex;
  align-items: center;
  gap: 22px;
}

.nav a,
.nav button {
  color: var(--text-muted);
  text-decoration: none;
  background: none;
  border: 0;
  cursor: pointer;
  font-size: 0.92rem;
  font-weight: 600;
  transition: color 0.2s ease, opacity 0.2s ease;
}

.nav a:hover,
.nav a.active,
.nav button:hover,
.nav button.active {
  color: var(--text);
}

.topbar-cta,
.actions-inline {
  display: flex;
  align-items: center;
  gap: 10px;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 12px 18px;
  border-radius: 999px;
  border: 1px solid transparent;
  font-weight: 700;
  font-size: 0.94rem;
  text-decoration: none;
  transition: transform 0.18s ease, box-shadow 0.18s ease, border-color 0.18s ease, background 0.18s ease, color 0.18s ease;
  cursor: pointer;
}

.btn:hover {
  transform: translateY(-1px);
}

.btn-primary {
  background: linear-gradient(135deg, var(--accent) 0%, var(--accent-strong) 100%);
  color: #0a1218;
  box-shadow: 0 10px 30px rgba(255, 159, 67, 0.26);
}

.btn-primary:hover {
  box-shadow: 0 14px 34px rgba(255, 159, 67, 0.34);
}

.btn-secondary,
.btn-outline,
.btn-ghost {
  border-color: var(--border);
  background: rgba(255, 255, 255, 0.02);
  color: var(--text);
}

.btn-secondary:hover,
.btn-outline:hover,
.btn-ghost:hover {
  border-color: var(--border-strong);
  background: rgba(255, 255, 255, 0.05);
}

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

.btn-lg {
  padding: 14px 22px;
  font-size: 1rem;
}

.btn-xl {
  padding: 16px 28px;
  font-size: 1rem;
}

.shell {
  width: min(1220px, calc(100vw - 32px));
  margin: 0 auto;
}

.section {
  padding: 88px 0;
}

.section-eyebrow,
.hero-eyebrow,
.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 7px 12px;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid rgba(255, 255, 255, 0.06);
  color: var(--accent-strong);
  font-family: var(--font-mono);
  font-size: 0.73rem;
  font-weight: 600;
  letter-spacing: 0.06em;
  text-transform: uppercase;
}

.section-title,
.hero-title,
.legal-title {
  font-family: var(--font-display);
  letter-spacing: -0.04em;
}

.section-title {
  font-size: clamp(2.2rem, 4vw, 3.3rem);
  line-height: 1;
  margin: 18px 0 14px;
}

.section-subtitle,
.hero-subtitle,
.lede {
  color: var(--text-muted);
  font-size: 1.05rem;
  line-height: 1.7;
}

.section-subtitle {
  max-width: 720px;
}

.hero-shell {
  padding: 72px 0 48px;
}

.hero-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.1fr) minmax(320px, 0.9fr);
  gap: 28px;
  align-items: stretch;
}

.hero-copy,
.hero-panel,
.card,
.panel-card,
.download-card,
.legal-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  box-shadow: var(--shadow);
  position: relative;
}

.hero-copy,
.hero-panel {
  border-radius: var(--radius-xl);
  overflow: hidden;
}

.hero-copy {
  padding: 34px;
}

.hero-copy::before,
.hero-panel::before,
.card::before,
.download-card::before {
  content: '';
  position: absolute;
  inset: 0;
  pointer-events: none;
  background:
    linear-gradient(140deg, rgba(255, 255, 255, 0.04), transparent 30%),
    linear-gradient(320deg, rgba(98, 211, 255, 0.08), transparent 38%);
}

.hero-title {
  font-size: clamp(3rem, 7vw, 5.4rem);
  line-height: 0.95;
  margin: 20px 0 18px;
}

.hero-subtitle {
  max-width: 700px;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 28px;
}

.signal-strip,
.chip-row,
.tag-row,
.plan-meta,
.download-meta,
.status-row {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

.signal-strip {
  margin-top: 26px;
}

.chip,
.status-pill,
.plan-badge {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  border-radius: 999px;
  padding: 8px 12px;
  border: 1px solid rgba(255, 255, 255, 0.08);
  background: rgba(255, 255, 255, 0.03);
  color: var(--text-soft);
  font-size: 0.82rem;
  font-weight: 600;
}

.status-pill.good {
  color: var(--success);
  border-color: rgba(83, 217, 145, 0.24);
  background: rgba(83, 217, 145, 0.08);
}

.status-pill.warn {
  color: var(--warning);
  border-color: rgba(255, 209, 102, 0.22);
  background: rgba(255, 209, 102, 0.08);
}

.status-pill.soft {
  color: var(--accent-cool);
  border-color: rgba(98, 211, 255, 0.22);
  background: rgba(98, 211, 255, 0.08);
}

.hero-panel {
  padding: 28px;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  gap: 24px;
}

.hero-panel h2,
.card h2,
.card h3,
.panel-card h2,
.download-card h2,
.legal-card h2,
.legal-card h3 {
  font-family: var(--font-display);
  letter-spacing: -0.03em;
}

.hero-panel h2 {
  font-size: 1.7rem;
}

.hero-panel p,
.card p,
.panel-card p,
.download-card p,
.legal-card p,
.legal-card li {
  color: var(--text-muted);
  line-height: 1.7;
}

.stack-grid,
.feature-grid,
.pricing-grid,
.faq-grid,
.legal-grid,
.content-grid,
.metric-grid {
  display: grid;
  gap: 18px;
}

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

.stack-grid {
  grid-template-columns: repeat(5, minmax(0, 1fr));
}

.pricing-grid {
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
}

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

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

.compact-list li {
  padding: 6px 0;
}

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

.card,
.panel-card {
  border-radius: var(--radius-lg);
  padding: 24px;
}

.card h3,
.panel-card h3 {
  font-size: 1.15rem;
  margin-bottom: 10px;
}

.card h2,
.panel-card h2,
.download-card h2 {
  font-size: 1.5rem;
  margin-bottom: 10px;
}

.card-number {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 34px;
  height: 34px;
  border-radius: 12px;
  margin-bottom: 14px;
  background: var(--accent-soft);
  color: var(--accent-strong);
  font-family: var(--font-mono);
  font-weight: 700;
}

.card-icon {
  width: 42px;
  height: 42px;
  border-radius: 14px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  background: rgba(98, 211, 255, 0.08);
  color: var(--accent-cool);
  font-family: var(--font-mono);
  font-size: 0.82rem;
  margin-bottom: 16px;
}

.kicker {
  color: var(--accent-strong);
  font-family: var(--font-mono);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  font-size: 0.72rem;
  font-weight: 600;
}

.metric {
  font-family: var(--font-display);
  font-size: 2.2rem;
  line-height: 1;
  margin: 10px 0 8px;
}

.metric-label {
  color: var(--text-muted);
  font-size: 0.84rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
}

.metric-note {
  color: var(--text-soft);
  font-size: 0.92rem;
}

.plan-card {
  display: flex;
  flex-direction: column;
  min-height: 100%;
}

.plan-card.featured {
  border-color: rgba(255, 159, 67, 0.34);
  box-shadow: 0 26px 90px rgba(0, 0, 0, 0.35), inset 0 0 0 1px rgba(255, 159, 67, 0.16);
}

.plan-card.current {
  border-color: rgba(98, 211, 255, 0.34);
  box-shadow: 0 26px 90px rgba(0, 0, 0, 0.35), inset 0 0 0 1px rgba(98, 211, 255, 0.16);
}

.plan-header {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 10px;
  margin-bottom: 16px;
}

.plan-name {
  font-size: 1.35rem;
  font-family: var(--font-display);
}

.plan-tagline {
  color: var(--text-muted);
  font-size: 0.92rem;
  margin-top: 4px;
}

.price {
  display: flex;
  align-items: baseline;
  gap: 8px;
  margin: 10px 0 14px;
}

.price strong {
  font-family: var(--font-display);
  font-size: 2.5rem;
  line-height: 1;
}

.price span {
  color: var(--text-muted);
  font-size: 0.94rem;
}

.plan-list,
.signal-list,
.timeline-list,
.legal-list {
  list-style: none;
  display: grid;
  gap: 10px;
}

.plan-list {
  margin: 18px 0 20px;
}

.plan-list li,
.signal-list li,
.timeline-list li,
.legal-list li {
  position: relative;
  padding-left: 18px;
  color: var(--text-soft);
}

.plan-list li::before,
.signal-list li::before,
.timeline-list li::before,
.legal-list li::before {
  content: '';
  position: absolute;
  left: 0;
  top: 0.7em;
  width: 7px;
  height: 7px;
  border-radius: 999px;
  background: var(--accent);
  box-shadow: 0 0 0 4px rgba(255, 159, 67, 0.1);
}

.plan-actions,
.section-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: auto;
}

.model-groups {
  display: grid;
  gap: 16px;
}

.model-group {
  padding: 16px;
  border-radius: var(--radius-md);
  border: 1px solid rgba(255, 255, 255, 0.06);
  background: rgba(255, 255, 255, 0.02);
}

.model-group h3 {
  font-size: 1rem;
  margin-bottom: 10px;
}

.model-chip {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 9px 12px;
  margin: 0 8px 8px 0;
  border-radius: 999px;
  border: 1px solid rgba(255, 255, 255, 0.08);
  background: rgba(255, 255, 255, 0.03);
  color: var(--text-soft);
  font-size: 0.86rem;
  font-weight: 600;
}

.model-chip.live {
  border-color: rgba(98, 211, 255, 0.22);
  background: rgba(98, 211, 255, 0.08);
  color: #dff7ff;
}

.model-chip.soon {
  border-color: rgba(255, 209, 102, 0.18);
  background: rgba(255, 209, 102, 0.08);
  color: #ffe7aa;
}

.timeline-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 18px;
}

.download-card,
.legal-card {
  border-radius: var(--radius-xl);
  padding: 30px;
}

.download-card {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  gap: 24px;
  align-items: center;
}

.download-copy {
  display: grid;
  gap: 12px;
}

.download-note,
.mono-note,
.subtle {
  color: var(--text-muted);
  font-size: 0.92rem;
}

.mono-note {
  font-family: var(--font-mono);
  font-size: 0.8rem;
}

.footer {
  padding: 34px 0 54px;
}

.footer-inner {
  width: min(1220px, calc(100vw - 32px));
  margin: 0 auto;
  border-top: 1px solid rgba(152, 176, 196, 0.12);
  padding-top: 24px;
  display: flex;
  justify-content: space-between;
  gap: 24px;
  align-items: center;
  flex-wrap: wrap;
}

.footer-links {
  display: flex;
  flex-wrap: wrap;
  gap: 14px 20px;
}

.footer-links a {
  color: var(--text-muted);
  text-decoration: none;
  font-size: 0.92rem;
}

.footer-links a:hover {
  color: var(--text);
}

.footer-copy {
  color: var(--text-muted);
  font-size: 0.88rem;
}

.page-auth,
.page-app,
.dashboard-shell,
.legal-shell {
  width: min(1220px, calc(100vw - 32px));
  margin: 0 auto;
}

.page-auth {
  min-height: calc(100vh - 74px);
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 48px 0;
}

.auth-layout {
  width: 100%;
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(340px, 440px);
  gap: 22px;
}

.auth-panel,
.auth-card {
  border-radius: var(--radius-xl);
  padding: 28px;
  background: var(--bg-card);
  border: 1px solid var(--border);
  box-shadow: var(--shadow);
}

.auth-panel {
  display: grid;
  gap: 18px;
}

.auth-card {
  display: grid;
  gap: 18px;
}

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

.auth-brand h1 {
  font-family: var(--font-display);
  font-size: 2rem;
  line-height: 1;
}

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

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

.auth-form input,
.settings-form input,
.cap-row input,
.stacked-form input,
.stacked-form textarea,
.stacked-form select {
  width: 100%;
  padding: 13px 14px;
  border-radius: var(--radius-sm);
  border: 1px solid var(--border);
  background: rgba(255, 255, 255, 0.02);
  color: var(--text);
  outline: none;
  transition: border-color 0.18s ease, background 0.18s ease;
}

.auth-form input:focus,
.settings-form input:focus,
.cap-row input:focus,
.stacked-form input:focus,
.stacked-form textarea:focus,
.stacked-form select:focus {
  border-color: rgba(98, 211, 255, 0.45);
  background: rgba(255, 255, 255, 0.04);
}

.auth-error,
.banner,
.inline-banner {
  border-radius: var(--radius-sm);
  padding: 11px 12px;
  font-size: 0.9rem;
}

.auth-error {
  display: none;
  background: rgba(255, 125, 125, 0.12);
  border: 1px solid rgba(255, 125, 125, 0.2);
  color: #ffc4c4;
}

.banner.info,
.inline-banner.info {
  color: #dff7ff;
  background: rgba(98, 211, 255, 0.08);
  border: 1px solid rgba(98, 211, 255, 0.2);
}

.banner.warn,
.inline-banner.warn {
  color: #ffe7aa;
  background: rgba(255, 209, 102, 0.08);
  border: 1px solid rgba(255, 209, 102, 0.22);
}

.banner.good,
.inline-banner.good {
  color: #d8ffe8;
  background: rgba(83, 217, 145, 0.08);
  border: 1px solid rgba(83, 217, 145, 0.22);
}

.auth-switch {
  color: var(--text-muted);
  font-size: 0.9rem;
  text-align: center;
}

.auth-switch a {
  color: var(--accent-strong);
  text-decoration: none;
}

.page-app {
  padding: 0;
  width: 100%;
  max-width: none;
  min-height: calc(100vh - 74px);
}

.app-shell {
  display: grid;
  grid-template-columns: 240px minmax(0, 1fr);
  min-height: calc(100vh - 74px);
}

.app-sidebar {
  display: flex;
  flex-direction: column;
  gap: 16px;
  padding: 18px 14px;
  border-right: 1px solid rgba(152, 176, 196, 0.1);
  background: rgba(6, 12, 18, 0.92);
}

.app-sidebar-top {
  display: grid;
  gap: 12px;
}

.app-sidebar-brand {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  text-decoration: none;
  font-weight: 700;
  font-size: 0.95rem;
}

.app-sidebar-cta {
  width: 100%;
  border: 1px solid var(--border);
  border-radius: 999px;
  padding: 10px 14px;
  background: rgba(255, 255, 255, 0.03);
  color: var(--text);
  cursor: pointer;
}

.app-sidebar-cta:hover {
  background: rgba(255, 255, 255, 0.06);
}

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

.app-sidebar-nav button,
.app-sidebar-link {
  display: block;
  width: 100%;
  text-align: left;
  border: none;
  border-radius: 10px;
  padding: 10px 12px;
  background: transparent;
  color: var(--text-muted);
  text-decoration: none;
  cursor: pointer;
}

.app-sidebar-nav button:hover,
.app-sidebar-link:hover,
.app-sidebar-nav button.active {
  background: rgba(255, 255, 255, 0.05);
  color: var(--text);
}

.app-sidebar-footer {
  margin-top: auto;
  display: grid;
  gap: 10px;
  padding-top: 12px;
  border-top: 1px solid rgba(255, 255, 255, 0.06);
}

.app-user-chip {
  display: flex;
  align-items: center;
  gap: 10px;
}

.app-user-avatar {
  width: 32px;
  height: 32px;
  border-radius: 999px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  background: rgba(98, 211, 255, 0.15);
  color: var(--accent-cool);
  font-weight: 700;
  font-size: 0.85rem;
}

.app-user-meta {
  display: grid;
  gap: 2px;
  min-width: 0;
}

.app-user-name {
  font-size: 0.88rem;
  font-weight: 600;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.app-user-plan {
  font-size: 0.76rem;
  color: var(--text-muted);
}

.app-sidebar-signout {
  border: none;
  background: transparent;
  color: var(--text-muted);
  text-align: left;
  padding: 6px 4px;
  cursor: pointer;
  font-size: 0.82rem;
}

.app-sidebar-signout:hover {
  color: var(--text);
}

.app-main {
  padding: 28px 28px 48px;
  overflow: auto;
}

.app-home-card {
  display: flex;
  justify-content: space-between;
  gap: 18px;
  align-items: center;
  flex-wrap: wrap;
  padding: 22px 24px;
  border-radius: var(--radius-lg);
  border: 1px solid var(--border);
  background: var(--bg-card);
  margin-bottom: 22px;
}

.app-home-copy h2 {
  font-size: 1.35rem;
  margin-bottom: 8px;
}

.app-home-copy p {
  color: var(--text-muted);
  max-width: 560px;
}

.app-home-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

.dashboard-shell {
  display: grid;
  gap: 22px;
}

.hero-row {
  display: flex;
  justify-content: space-between;
  gap: 18px;
  align-items: flex-start;
  flex-wrap: wrap;
}

.hero-row h1 {
  font-family: var(--font-display);
  font-size: clamp(2.4rem, 5vw, 3.6rem);
  line-height: 0.95;
  letter-spacing: -0.04em;
}

.hero-row p {
  color: var(--text-muted);
  margin-top: 12px;
  max-width: 720px;
}

.panel {
  display: none;
}

.panel.active {
  display: block;
}

.panel-grid {
  display: grid;
  grid-template-columns: 1.2fr 0.8fr;
  gap: 18px;
}

.history-table {
  width: 100%;
  border-collapse: collapse;
}

.history-table th,
.history-table td {
  padding: 12px 10px;
  text-align: left;
  border-bottom: 1px solid rgba(255, 255, 255, 0.06);
  font-size: 0.92rem;
}

.history-table th {
  color: var(--text-muted);
  font-size: 0.76rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
}

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

.tab-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

.legal-page .topbar,
.dashboard-page .topbar {
  position: sticky;
}

.legal-shell {
  padding: 50px 0 72px;
}

.legal-card {
  display: grid;
  gap: 18px;
}

.legal-title {
  font-size: clamp(2.3rem, 4vw, 3.5rem);
  line-height: 0.95;
}

.legal-meta {
  color: var(--text-muted);
  font-size: 0.9rem;
  font-family: var(--font-mono);
}

.toast-stack {
  position: fixed;
  right: 20px;
  bottom: 20px;
  z-index: 160;
  display: grid;
  gap: 10px;
}

.toast {
  min-width: 280px;
  max-width: 380px;
  padding: 14px 16px;
  border-radius: 16px;
  border: 1px solid var(--border);
  background: rgba(14, 23, 31, 0.94);
  box-shadow: var(--shadow);
  color: var(--text);
}

.toast.good {
  border-color: rgba(83, 217, 145, 0.28);
}

.toast.warn {
  border-color: rgba(255, 209, 102, 0.24);
}

.toast.error {
  border-color: rgba(255, 125, 125, 0.28);
}

.toast-title {
  font-weight: 700;
  margin-bottom: 4px;
}

.toast-body {
  color: var(--text-soft);
  font-size: 0.92rem;
  line-height: 1.55;
}

.mobile-only {
  display: none;
}

@media (max-width: 1120px) {
  .hero-grid,
  .auth-layout,
  .feature-grid,
  .stack-grid,
  .metric-grid,
  .content-grid,
  .panel-grid,
  .timeline-grid,
  .faq-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (max-width: 840px) {
  .nav {
    display: none;
  }

  .topbar-inner,
  .shell,
  .page-auth,
  .page-app,
  .dashboard-shell,
  .legal-shell,
  .footer-inner {
    width: min(1220px, calc(100vw - 24px));
  }

  .hero-shell {
    padding-top: 38px;
  }

  .hero-grid,
  .auth-layout,
  .feature-grid,
  .stack-grid,
  .metric-grid,
  .content-grid,
  .panel-grid,
  .timeline-grid,
  .faq-grid,
  .download-card {
    grid-template-columns: 1fr;
  }

  .hero-copy,
  .hero-panel,
  .download-card,
  .auth-panel,
  .auth-card,
  .legal-card,
  .card {
    padding: 22px;
  }

  .hero-title {
    font-size: clamp(2.5rem, 12vw, 4rem);
  }

  .section {
    padding: 72px 0;
  }

  .footer {
    padding-bottom: 36px;
  }

  .mobile-only {
    display: inline-flex;
  }
}