/* Platform landing — uses account.css premium tokens when html[data-theme="premium"] */

:root {
  --landing-max: min(1280px, 94vw);
}

@media (min-width: 1440px) {
  :root { --landing-max: min(1480px, 92vw); }
}

@media (min-width: 1920px) {
  :root { --landing-max: min(1680px, 90vw); }
}

html.landing-premium,
html:has(body.landing-site) {
  scroll-padding-top: 5rem;
}

body.landing-site {
  overflow-x: hidden;
  background: #f8fafc;
  width: 100%;
}

body.landing-site main {
  display: block;
  width: 100%;
}

body.landing-site main > section {
  padding-left: clamp(1rem, 4vw, 2rem);
  padding-right: clamp(1rem, 4vw, 2rem);
}

body.landing-site h1,
body.landing-site h2,
body.landing-site h3 {
  color: var(--text, #0f172a);
  line-height: 1.25;
}

body.landing-site h2 {
  font-size: clamp(1.5rem, 3vw, 1.85rem);
  margin-bottom: 1rem;
}

body.landing-site p {
  line-height: 1.65;
}

.landing-nav-shell {
  position: sticky;
  top: 0;
  z-index: 40;
  background: rgba(255, 255, 255, 0.96);
  border-bottom: 1px solid var(--border, #e2e8f0);
  backdrop-filter: blur(8px);
  box-shadow: 0 1px 0 rgba(15, 23, 42, 0.04);
  width: 100%;
}

.landing-nav {
  display: grid;
  grid-template-columns: minmax(0, auto) minmax(0, 1fr) minmax(0, auto);
  align-items: center;
  gap: 1rem clamp(1rem, 2vw, 2rem);
  padding: 0.9rem clamp(1rem, 3vw, 2rem);
  max-width: var(--landing-max);
  margin: 0 auto;
  width: 100%;
}

.landing-brand {
  font-weight: 700;
  font-size: 1.2rem;
  color: var(--text, #0f172a);
  text-decoration: none;
  white-space: nowrap;
  justify-self: start;
}

.landing-nav-menu {
  display: flex;
  align-items: center;
  justify-content: center;
  flex-wrap: nowrap;
  gap: clamp(0.75rem, 1.8vw, 1.35rem);
  justify-self: center;
}

.landing-nav-menu a,
.landing-nav-actions a {
  text-decoration: none;
  font-weight: 500;
  font-size: clamp(0.88rem, 1vw, 0.95rem);
  white-space: nowrap;
}

.landing-nav-actions {
  display: flex;
  align-items: center;
  justify-content: flex-end;
  flex-wrap: nowrap;
  gap: 0.65rem;
  justify-self: end;
  min-width: 0;
}

.landing-nav-links {
  display: flex;
  align-items: center;
  gap: 1rem;
}

.landing-nav-links a {
  text-decoration: none;
  font-weight: 500;
  font-size: 0.95rem;
}

.landing-link-muted { color: var(--muted, #64748b); }
.landing-link-muted:hover { color: var(--primary, #2563eb); }

.landing-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0.55rem 1.1rem;
  border-radius: 8px;
  font-weight: 600;
  font-size: 0.95rem;
  text-decoration: none;
  border: 1px solid transparent;
  cursor: pointer;
}

.landing-btn-lg { padding: 0.75rem 1.35rem; font-size: 1rem; }
.landing-btn-primary {
  background: var(--primary, #2563eb);
  color: #fff;
}
.landing-btn-primary:hover {
  background: var(--primary-hover, #1d4ed8);
  color: #fff;
  text-decoration: none;
}
.landing-btn-outline {
  background: #fff;
  border-color: var(--border, #e2e8f0);
  color: var(--text, #0f172a);
}
.landing-btn-outline:hover {
  border-color: var(--primary, #2563eb);
  color: var(--primary, #2563eb);
  text-decoration: none;
}
.landing-btn-ghost {
  background: transparent;
  border-color: transparent;
  color: var(--muted, #64748b);
}
.landing-btn-ghost:hover {
  color: var(--primary, #2563eb);
  text-decoration: none;
}

.landing-lang-form { margin: 0; display: inline-flex; align-items: center; }

.landing-hero {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(0, 1.15fr);
  gap: clamp(2rem, 4vw, 4.5rem);
  max-width: var(--landing-max);
  margin: 0 auto;
  padding: clamp(2.5rem, 5vw, 5rem) clamp(1rem, 3vw, 2rem);
  align-items: center;
  width: 100%;
}

.landing-hero-inner { max-width: 38rem; }
.landing-eyebrow {
  font-size: 0.85rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  color: var(--primary, #2563eb);
  margin-bottom: 0.75rem;
}

.landing-hero h1 {
  font-size: clamp(1.85rem, 3.2vw, 2.65rem);
  line-height: 1.2;
  margin-bottom: 1rem;
  text-wrap: balance;
}

.landing-lead { color: var(--muted, #64748b); font-size: 1.05rem; margin-bottom: 1.5rem; }
.landing-hero-actions { display: flex; flex-wrap: wrap; gap: 0.75rem; margin-bottom: 1rem; }

.landing-hero-card {
  width: 100%;
  background: linear-gradient(145deg, #eff6ff, #f8fafc);
  border: 1px solid var(--border, #e2e8f0);
  border-radius: 16px;
  padding: 0;
  box-shadow: var(--shadow, 0 1px 3px rgba(15, 23, 42, 0.08));
  overflow: hidden;
  aspect-ratio: 16 / 10;
}

.landing-hero-image {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center 35%;
}

.landing-section-lead {
  text-align: center;
  color: var(--muted, #64748b);
  max-width: 640px;
  margin: 0 auto 2rem;
  font-size: 1.05rem;
}

.landing-audience {
  max-width: var(--landing-max);
  margin: 0 auto;
  padding: clamp(3rem, 6vw, 5rem) clamp(1rem, 3vw, 2rem);
  text-align: center;
}

.landing-audience h2 {
  max-width: 720px;
  margin-left: auto;
  margin-right: auto;
  margin-bottom: 2rem;
}

.landing-audience-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1.5rem;
  text-align: left;
}

.landing-audience-card {
  background: #fff;
  border: 1px solid var(--border, #e2e8f0);
  border-radius: 16px;
  padding: 1.75rem;
  display: flex;
  flex-direction: column;
  gap: 0.85rem;
  box-shadow: 0 8px 24px rgba(15, 23, 42, 0.06);
  min-height: 100%;
}

.landing-audience-card-accent {
  background: linear-gradient(145deg, #eff6ff, #f8fafc);
  border-color: #bfdbfe;
}

.landing-audience-card h3 { font-size: 1.1rem; }
.landing-audience-card p { color: var(--muted, #64748b); font-size: 0.95rem; flex: 1; }
.landing-audience-card .landing-btn { align-self: flex-start; margin-top: 0.25rem; }

.landing-how {
  max-width: min(920px, var(--landing-max));
  margin: 0 auto;
  padding: clamp(3rem, 6vw, 5rem) clamp(1rem, 3vw, 2rem);
  text-align: center;
  background: #fff;
  border-top: 1px solid var(--border, #e2e8f0);
  border-bottom: 1px solid var(--border, #e2e8f0);
  width: 100%;
}

.landing-how h2 { margin-bottom: 0.75rem; }

.landing-steps {
  list-style: none;
  padding: 0;
  margin: 0;
  display: grid;
  gap: 1rem;
  text-align: left;
}

.landing-step {
  display: flex;
  gap: 1.1rem;
  align-items: flex-start;
  background: #f8fafc;
  border: 1px solid var(--border, #e2e8f0);
  border-radius: 14px;
  padding: 1.35rem 1.5rem;
  box-shadow: 0 2px 8px rgba(15, 23, 42, 0.04);
}

.landing-step-num {
  flex: 0 0 2.5rem;
  width: 2.5rem;
  height: 2.5rem;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  background: var(--primary, #2563eb);
  color: #fff;
  font-weight: 700;
  border-radius: 999px;
  font-size: 1rem;
  line-height: 1;
}

.landing-step h3 { font-size: 1rem; margin-bottom: 0.35rem; }
.landing-step p { color: var(--muted, #64748b); font-size: 0.92rem; margin: 0; }

.landing-benefits {
  max-width: var(--landing-max);
  margin: 0 auto;
  padding: clamp(3rem, 6vw, 5rem) clamp(1rem, 3vw, 2rem);
  background: linear-gradient(180deg, #f1f5f9 0%, #f8fafc 100%);
}

.landing-benefits h2 {
  text-align: center;
  margin-bottom: 2.25rem;
}

.landing-benefit-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1.25rem;
}

.landing-benefit {
  background: #fff;
  border: 1px solid var(--border, #e2e8f0);
  border-radius: 14px;
  padding: 1.35rem;
  box-shadow: 0 4px 16px rgba(15, 23, 42, 0.05);
  height: 100%;
}

.landing-benefit h3 { font-size: 1rem; margin-bottom: 0.5rem; }
.landing-benefit p { color: var(--muted, #64748b); font-size: 0.92rem; }

.landing-trust {
  max-width: var(--landing-max);
  margin: 0 auto;
  padding: clamp(3rem, 6vw, 5rem) clamp(1rem, 3vw, 2rem);
  text-align: center;
  background: #fff;
}

.landing-trust h2 { margin-bottom: 2rem; }

.landing-trust-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1.25rem;
  text-align: left;
}

.landing-trust-item {
  padding: 1.35rem;
  border-radius: 14px;
  background: linear-gradient(145deg, #eff6ff, #f8fafc);
  border: 1px solid #dbeafe;
  height: 100%;
}

.landing-trust-item h3 { font-size: 1rem; margin-bottom: 0.5rem; color: var(--primary, #2563eb); }
.landing-trust-item p { color: var(--muted, #64748b); font-size: 0.92rem; margin: 0; }

.landing-features {
  max-width: 1200px;
  margin: 0 auto;
  padding: 2rem 1.5rem 4rem;
}

.landing-features h2 {
  text-align: center;
  font-size: 1.75rem;
  margin-bottom: 2rem;
}

.landing-feature-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 1.25rem;
}

.landing-feature {
  background: #fff;
  border: 1px solid var(--border, #e2e8f0);
  border-radius: 12px;
  padding: 1.25rem;
}

.landing-feature h3 { font-size: 1rem; margin-bottom: 0.5rem; }
.landing-feature p { color: var(--muted, #64748b); font-size: 0.92rem; }
.landing-feature code {
  font-size: 0.82rem;
  background: #f1f5f9;
  padding: 0.1rem 0.35rem;
  border-radius: 4px;
}

.landing-cta {
  text-align: center;
  padding: clamp(3rem, 6vw, 5rem) clamp(1rem, 4vw, 1.5rem);
  background: linear-gradient(180deg, #eff6ff 0%, #f8fafc 100%);
  border-top: 1px solid var(--border, #e2e8f0);
}

.landing-cta .landing-hero-actions {
  justify-content: center;
}

.landing-cta h2 { font-size: 1.75rem; margin-bottom: 0.5rem; }
.landing-cta p { color: var(--muted, #64748b); margin-bottom: 1.25rem; }

.landing-pricing {
  max-width: 720px;
  margin: 0 auto;
  padding: clamp(3rem, 6vw, 5rem) clamp(1rem, 4vw, 1.5rem);
  text-align: center;
}

.landing-pricing h2 { font-size: 1.75rem; margin-bottom: 0.5rem; }
.landing-pricing-lead { color: var(--muted, #64748b); margin-bottom: 1.5rem; }

.landing-pricing-card {
  background: #fff;
  border: 1px solid var(--border, #e2e8f0);
  border-radius: 12px;
  padding: 2rem 1.5rem;
  box-shadow: var(--shadow, 0 1px 3px rgba(15, 23, 42, 0.08));
}

.landing-pricing-amount {
  font-size: 2.5rem;
  font-weight: 700;
  margin-bottom: 1rem;
}

.landing-pricing-amount span {
  font-size: 1rem;
  font-weight: 600;
  color: var(--muted, #64748b);
}

.landing-pricing-list {
  list-style: none;
  padding: 0;
  margin: 0 0 1.5rem;
  text-align: left;
  max-width: 360px;
  margin-left: auto;
  margin-right: auto;
}

.landing-pricing-list li {
  padding: 0.45rem 0 0.45rem 1.5rem;
  position: relative;
  color: var(--muted, #64748b);
}

.landing-pricing-list li::before {
  content: "✓";
  position: absolute;
  left: 0;
  color: var(--primary, #2563eb);
  font-weight: 700;
}

.landing-footer {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 1.25rem clamp(1rem, 3vw, 2rem);
  max-width: var(--landing-max);
  margin: 0 auto;
  color: var(--muted, #64748b);
  font-size: 0.9rem;
  border-top: 1px solid var(--border, #e2e8f0);
}

.landing-footer a { color: var(--muted, #64748b); }
.landing-footer a:hover { color: var(--primary, #2563eb); }

.landing-footer-links {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
}

.landing-page {
  max-width: min(720px, 92vw);
  margin: 0 auto;
  padding: 2.5rem 1.5rem 4rem;
}

.landing-page h1 {
  font-size: clamp(1.75rem, 3.5vw, 2.25rem);
  line-height: 1.2;
  margin-bottom: 1rem;
}

.landing-page-lead {
  color: var(--muted, #64748b);
  font-size: 1.05rem;
  margin-bottom: 2rem;
}

.landing-page-section { margin-bottom: 2rem; }
.landing-page-section h2 { font-size: 1.15rem; margin-bottom: 0.5rem; }
.landing-page-section p { color: var(--muted, #64748b); line-height: 1.6; }

.landing-legal { max-width: min(800px, 92vw); }
.landing-legal-meta {
  padding: 1.25rem 1.5rem;
  margin-bottom: 2rem;
  font-size: 0.95rem;
  line-height: 1.6;
}
.landing-legal-meta p { margin: 0.25rem 0; color: var(--text, #0f172a); }
.landing-legal-note {
  margin-top: 0.75rem !important;
  font-size: 0.85rem;
  color: var(--muted, #64748b) !important;
  font-style: italic;
}
.landing-legal-section h2 {
  font-size: 1.05rem;
  margin-bottom: 0.75rem;
  color: var(--text, #0f172a);
}
.landing-legal-p { margin-bottom: 0.65rem; }
.landing-legal-list { margin-top: 0.5rem; }
.landing-privacy-note { margin-top: 1rem; font-size: 0.8rem; }
.book-privacy-note {
  margin-top: 0.75rem;
  font-size: 0.8rem;
  color: var(--muted, #64748b);
  text-align: center;
  line-height: 1.5;
}

.landing-auth-wrap {
  min-height: calc(100vh - 64px);
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 2rem 1rem;
  background: linear-gradient(180deg, #eff6ff 0%, var(--bg, #f8fafc) 40%);
}

.landing-auth-card { max-width: 420px; width: 100%; }
.landing-auth-card h1 { font-size: 1.5rem; margin-bottom: 0.35rem; }
.landing-auth-sub { color: var(--muted, #64748b); margin-bottom: 1.25rem; font-size: 0.95rem; }
.landing-auth-foot { margin-top: 1rem; text-align: center; font-size: 0.9rem; }
.landing-slug-row { display: flex; align-items: center; gap: 0.35rem; margin-bottom: 0.25rem; }
.landing-slug-prefix { color: var(--muted, #64748b); font-size: 0.9rem; white-space: nowrap; }
.landing-auth-hint { color: var(--muted, #64748b); font-size: 0.82rem; margin: -0.5rem 0 1rem; }
.landing-auth-divider {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  color: var(--muted, #64748b);
  font-size: 0.85rem;
  margin: 1rem 0;
}
.landing-auth-divider::before,
.landing-auth-divider::after {
  content: "";
  flex: 1;
  height: 1px;
  background: var(--border, #e2e8f0);
}
.landing-google-btn { margin-bottom: 0; }
.landing-checkout-summary {
  margin-bottom: 1.25rem;
  padding: 1rem;
  border: 1px solid var(--border, #e2e8f0);
  border-radius: 10px;
  font-size: 0.92rem;
  line-height: 1.5;
}
.landing-checkout-summary p { margin-bottom: 0.65rem; }
.landing-checkout-summary p:last-child { margin-bottom: 0; }
.landing-checkout-demo-banner { margin-bottom: 1rem; }
.landing-checkout-card-mock {
  margin-bottom: 1.25rem;
  padding: 1rem 1.1rem;
  border-radius: 12px;
  background: linear-gradient(135deg, #1e293b 0%, #334155 100%);
  color: #f8fafc;
  font-size: 0.9rem;
}
.landing-checkout-card-mock-label {
  margin: 0 0 0.75rem;
  font-size: 0.72rem;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  opacity: 0.75;
}
.landing-checkout-card-mock-row {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  font-family: ui-monospace, monospace;
  font-size: 1rem;
  margin-bottom: 0.65rem;
}
.landing-checkout-card-mock-chip {
  width: 2rem;
  height: 1.4rem;
  border-radius: 4px;
  background: linear-gradient(135deg, #fbbf24, #f59e0b);
}
.landing-checkout-card-mock-meta {
  display: flex;
  justify-content: space-between;
  font-size: 0.82rem;
  opacity: 0.9;
}
.landing-contact-grid { display: grid; gap: 1.5rem; }
.landing-contact-company { padding: 1.5rem; }
.landing-contact-company p { margin: 0.35rem 0; }
.landing-contact-form-wrap { padding: 1.5rem; }
.landing-contact-form label {
  display: block;
  font-weight: 600;
  font-size: 0.9rem;
  margin-bottom: 0.35rem;
}
.landing-page-list {
  margin: 0;
  padding-left: 1.25rem;
  color: var(--muted, #64748b);
  line-height: 1.7;
}
.landing-page-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
  margin-top: 2rem;
}
.landing-page-alert { margin-bottom: 1.5rem; }
.landing-page-muted { font-size: 0.9rem; margin-top: 0.5rem; color: var(--muted, #64748b); }

html.landing-premium[data-theme="premium"] label {
  color: var(--acc-muted);
  font-weight: 600;
  font-size: 0.875rem;
}

html.landing-premium[data-theme="premium"] .btn-primary {
  background: linear-gradient(135deg, #b8941f 0%, #d4af37 100%);
  border: 1px solid #c9a227;
  color: #0a0a0a;
}

html.landing-premium[data-theme="premium"] .btn-primary:hover {
  background: linear-gradient(135deg, #c9a227 0%, #e8c547 100%);
  color: #0a0a0a;
}

html.landing-premium[data-theme="premium"] .btn-outline {
  background: transparent;
  border-color: var(--acc-border);
  color: var(--acc-text);
}

html.landing-premium[data-theme="premium"] .btn-outline:hover {
  border-color: var(--acc-link);
  color: var(--acc-link);
  background: var(--acc-hover);
}

html.landing-premium[data-theme="premium"] .alert-error {
  background: var(--acc-danger-soft-bg);
  color: var(--acc-danger-soft-text);
  border: 1px solid var(--acc-danger-soft-border);
}

html.landing-premium[data-theme="premium"] .alert-success {
  background: var(--acc-alert-ok-bg);
  color: var(--acc-alert-ok-text);
  border: 1px solid var(--acc-flash-success-border);
}

html.landing-premium[data-theme="premium"] .landing-auth-divider::before,
html.landing-premium[data-theme="premium"] .landing-auth-divider::after {
  background: var(--acc-border);
}

html.landing-premium[data-theme="premium"] .landing-checkout-summary {
  background: var(--acc-surface-muted);
  border-color: var(--acc-border);
}

html.landing-premium[data-theme="premium"] .landing-contact-form-wrap {
  background: var(--acc-surface);
  border: 1px solid var(--acc-border);
  border-radius: 12px;
  box-shadow: var(--acc-card-shadow);
}

html.landing-premium[data-theme="premium"] .landing-page h1,
html.landing-premium[data-theme="premium"] .landing-auth-card h1 {
  color: var(--acc-text);
}

html.landing-premium[data-theme="premium"] .landing-page-section h2 {
  color: var(--acc-text);
}

@media (min-width: 1100px) {
  .landing-hero-inner { max-width: 36rem; }
  .landing-hero h1 { font-size: clamp(2rem, 2.2vw, 2.85rem); }
  .landing-hero-card {
    justify-self: stretch;
    width: 100%;
    max-width: none;
    min-height: 320px;
  }
}

@media (min-width: 1600px) {
  .landing-hero-inner { max-width: 44rem; }
  .landing-hero h1 { font-size: clamp(2.25rem, 2.5vw, 3.15rem); }
  .landing-lead { font-size: 1.12rem; }
  .landing-how { max-width: min(1040px, var(--landing-max)); }
}

@media (max-width: 1180px) {
  .landing-nav-menu a.landing-link-muted:nth-child(n+4) { display: none; }
}

@media (max-width: 900px) {
  .landing-nav {
    grid-template-columns: auto auto;
    justify-content: space-between;
  }
  .landing-nav-menu { display: none; }
  .landing-hero { grid-template-columns: 1fr; }
  .landing-audience-grid,
  .landing-benefit-grid,
  .landing-trust-grid { grid-template-columns: 1fr; }
  .landing-hero-card {
    max-width: 640px;
    margin: 0 auto;
    width: 100%;
    justify-self: center;
    min-height: 0;
  }
}

@media (max-width: 640px) {
  .landing-nav { padding: 0.85rem 1rem; gap: 0.5rem; }
  .landing-nav-actions { gap: 0.45rem; }
  .landing-btn { padding: 0.5rem 0.85rem; font-size: 0.88rem; }
  .landing-hero-actions { flex-direction: column; align-items: stretch; }
  .landing-hero-actions .landing-btn { width: 100%; }
}

/* ── Premium theme (same tokens as account dashboard) ── */
html.landing-premium[data-theme="premium"] {
  --bg: var(--acc-bg);
  --surface: var(--acc-surface);
  --text: var(--acc-text);
  --muted: var(--acc-muted);
  --primary: var(--acc-link);
  --primary-hover: #e8c547;
  --border: var(--acc-border);
  --shadow: var(--acc-card-shadow);
}

html.landing-premium[data-theme="premium"] body.landing-body {
  background: var(--acc-bg);
  color: var(--acc-text);
}

html.landing-premium[data-theme="premium"] a {
  color: var(--acc-link);
}

html.landing-premium[data-theme="premium"] a:hover {
  color: var(--primary-hover);
}

html.landing-premium[data-theme="premium"] .landing-nav-shell {
  background: var(--acc-topbar-bg);
  border-bottom-color: var(--acc-border);
  box-shadow: 0 1px 0 rgba(201, 162, 39, 0.06);
}

html.landing-premium[data-theme="premium"] .landing-brand {
  color: var(--acc-text);
  letter-spacing: -0.02em;
}

html.landing-premium[data-theme="premium"] .landing-eyebrow {
  color: var(--acc-link);
}

html.landing-premium[data-theme="premium"] .landing-btn-primary {
  background: linear-gradient(135deg, #b8941f 0%, #d4af37 100%);
  border: 1px solid #c9a227;
  color: #0a0a0a;
}

html.landing-premium[data-theme="premium"] .landing-btn-primary:hover {
  background: linear-gradient(135deg, #c9a227 0%, #e8c547 100%);
  color: #0a0a0a;
}

html.landing-premium[data-theme="premium"] .landing-btn-outline {
  background: transparent;
  border-color: var(--acc-border);
  color: var(--acc-text);
}

html.landing-premium[data-theme="premium"] .landing-btn-outline:hover {
  border-color: var(--acc-link);
  color: var(--acc-link);
  background: var(--acc-hover);
}

html.landing-premium[data-theme="premium"] .landing-lang-select {
  background-color: var(--acc-input-bg);
  color: var(--acc-text);
  border-color: var(--acc-input-border);
  --select-chevron: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='16' height='16' viewBox='0 0 24 24' fill='none' stroke='%2394a3b8' stroke-width='2.25' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M6 9l6 6 6-6'/%3E%3C/svg%3E");
}

html.landing-premium[data-theme="premium"] .landing-hero-card {
  background: linear-gradient(145deg, #1a1814, #141414);
  border-color: #3d3520;
  box-shadow: 0 8px 32px rgba(0, 0, 0, 0.5), 0 0 0 1px rgba(201, 162, 39, 0.12);
}

html.landing-premium[data-theme="premium"] .landing-feature {
  background: var(--acc-surface);
  border-color: var(--acc-border);
  box-shadow: var(--acc-card-shadow);
}

html.landing-premium[data-theme="premium"] .landing-audience-card,
html.landing-premium[data-theme="premium"] .landing-benefit,
html.landing-premium[data-theme="premium"] .landing-step {
  background: var(--acc-surface);
  border-color: var(--acc-border);
  box-shadow: var(--acc-card-shadow);
}

html.landing-premium[data-theme="premium"] .landing-audience-card-accent {
  background: linear-gradient(145deg, #1a1814, #141414);
  border-color: #3d3520;
}

html.landing-premium[data-theme="premium"] .landing-how,
html.landing-premium[data-theme="premium"] .landing-trust {
  background: var(--acc-bg);
  border-color: var(--acc-border);
}

html.landing-premium[data-theme="premium"] .landing-trust-item {
  background: linear-gradient(145deg, #1a1814, #141414);
  border-color: #3d3520;
}

html.landing-premium[data-theme="premium"] .landing-benefits {
  background: linear-gradient(180deg, #141414 0%, var(--acc-bg) 100%);
}

html.landing-premium[data-theme="premium"] .landing-feature code {
  background: var(--acc-chip-bg);
  color: var(--acc-chip-accent-text);
  border: 1px solid var(--acc-chip-border);
}

html.landing-premium[data-theme="premium"] .landing-pricing-card {
  background: var(--acc-surface);
  border-color: #3d3520;
  box-shadow: 0 8px 32px rgba(0, 0, 0, 0.45), 0 0 0 1px rgba(201, 162, 39, 0.15);
}

html.landing-premium[data-theme="premium"] .landing-pricing-amount {
  color: #e8c547;
}

html.landing-premium[data-theme="premium"] .landing-pricing-list li::before {
  color: var(--acc-link);
}

html.landing-premium[data-theme="premium"] .landing-cta {
  background: linear-gradient(180deg, #141414 0%, var(--acc-bg) 100%);
  border-top-color: var(--acc-border);
}

html.landing-premium[data-theme="premium"] .landing-footer {
  border-top-color: var(--acc-border);
}

html.landing-premium[data-theme="premium"] .landing-auth-wrap {
  background: linear-gradient(180deg, #141414 0%, var(--acc-bg) 50%);
}

html.landing-premium[data-theme="premium"] .card {
  background: var(--acc-surface);
  border-color: var(--acc-border);
  color: var(--acc-text);
}

html.landing-premium[data-theme="premium"] input,
html.landing-premium[data-theme="premium"] textarea,
html.landing-premium[data-theme="premium"] select {
  background: var(--acc-input-bg);
  border-color: var(--acc-input-border);
  color: var(--acc-text);
}