/* Public marketing site (landing, pricing, privacy, terms, register).
   Built on the same --lh-* tokens as the app shell (variables.css,
   theme-light.css/theme-dark.css) so it reads as the same product, but with
   its own layout - a sidebar+topbar app shell makes no sense for a public
   page a visitor lands on before ever signing in. */

.lh-marketing-body {
  margin: 0;
  background: var(--lh-bg);
  color: var(--lh-text);
  font-family: var(--lh-font);
}

.lh-marketing-nav {
  position: sticky;
  top: 0;
  z-index: 20;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: var(--lh-space-4) clamp(1.25rem, 4vw, 3rem);
  border-bottom: 1px solid var(--lh-border);
  background: rgba(255, 255, 255, 0.92);
  backdrop-filter: blur(10px);
}
:root[data-theme="dark"] .lh-marketing-nav {
  background: rgba(14, 20, 32, 0.88);
}

.lh-marketing-brand {
  display: flex;
  align-items: center;
  gap: var(--lh-space-3);
  color: var(--lh-text);
  text-decoration: none;
}
.lh-marketing-brand-mark {
  display: grid;
  width: 2.5rem;
  height: 2.5rem;
  place-items: center;
  border-radius: var(--lh-radius-sm);
  background: var(--lh-primary);
  color: var(--lh-sidebar);
  font-weight: 850;
}
.lh-marketing-brand strong {
  display: block;
  font-size: 1.05rem;
  letter-spacing: -0.02em;
}

.lh-marketing-nav-links {
  display: flex;
  align-items: center;
  gap: var(--lh-space-6);
}
.lh-marketing-nav-links a:not(.lh-button) {
  color: var(--lh-text-muted);
  font-weight: 650;
  text-decoration: none;
  font-size: 0.92rem;
}
.lh-marketing-nav-links a:not(.lh-button):hover {
  color: var(--lh-text);
}
.lh-marketing-nav-actions {
  display: flex;
  align-items: center;
  gap: var(--lh-space-3);
}
.lh-lang-switcher {
  position: relative;
}
.lh-lang-switcher-current {
  display: flex;
  align-items: center;
  gap: 2px;
  padding: 5px 8px;
  border: 1px solid var(--lh-border);
  border-radius: var(--lh-radius-sm);
  background: var(--lh-surface-subtle);
  color: var(--lh-text-muted);
  font-size: 0.78rem;
  font-weight: 800;
  letter-spacing: 0.02em;
  cursor: pointer;
  list-style: none;
}
.lh-lang-switcher-current::-webkit-details-marker {
  display: none;
}
.lh-lang-switcher-current:hover {
  color: var(--lh-text);
}
.lh-lang-switcher-current .material-symbols-rounded {
  font-size: 1.1rem;
}
.lh-lang-switcher-menu {
  position: absolute;
  right: 0;
  z-index: 45;
  margin-top: var(--lh-space-1);
  min-width: 9.5rem;
  max-height: 60vh;
  overflow-y: auto;
  padding: var(--lh-space-1);
  border: 1px solid var(--lh-border);
  border-radius: var(--lh-radius-sm);
  background: var(--lh-surface);
  box-shadow: var(--lh-shadow);
}
.lh-lang-switcher-option {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--lh-space-3);
  padding: var(--lh-space-2) var(--lh-space-3);
  border-radius: calc(var(--lh-radius-sm) - 2px);
  color: var(--lh-text);
  font-size: 0.85rem;
  font-weight: 650;
  text-decoration: none;
}
.lh-lang-switcher-option:hover {
  background: var(--lh-surface-subtle);
}
.lh-lang-switcher-option.is-active {
  background: var(--lh-primary-soft);
  color: var(--lh-primary);
}
.lh-lang-switcher-option-code {
  color: var(--lh-text-muted);
  font-size: 0.72rem;
  font-weight: 800;
}
.lh-lang-switcher-option.is-active .lh-lang-switcher-option-code {
  color: inherit;
}
.lh-button.secondary {
  background: transparent;
  border: 1px solid var(--lh-border);
  color: var(--lh-text);
}

.lh-marketing-main {
  width: 100%;
}

.lh-marketing-hero {
  padding: clamp(3rem, 8vw, 6.5rem) clamp(1.25rem, 4vw, 3rem) clamp(2.5rem, 6vw, 4rem);
  text-align: center;
}
.lh-marketing-hero-inner {
  max-width: 46rem;
  margin: 0 auto;
}
.lh-marketing-eyebrow {
  display: inline-flex;
  align-items: center;
  gap: var(--lh-space-2);
  padding: var(--lh-space-1) var(--lh-space-4);
  border-radius: 999px;
  background: var(--lh-primary-soft);
  color: var(--lh-primary);
  font-size: 0.78rem;
  font-weight: 800;
  letter-spacing: 0.06em;
  text-transform: uppercase;
}
.lh-marketing-hero h1 {
  margin: var(--lh-space-5) 0 var(--lh-space-4);
  font-size: clamp(2.25rem, 5vw, 3.4rem);
  line-height: 1.1;
  letter-spacing: -0.035em;
}
.lh-marketing-hero p {
  margin: 0 auto var(--lh-space-8);
  max-width: 34rem;
  color: var(--lh-text-muted);
  font-size: clamp(1rem, 1.6vw, 1.15rem);
}
.lh-marketing-hero-actions {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--lh-space-4);
  flex-wrap: wrap;
}
.lh-button.large {
  min-height: 3.25rem;
  padding: 0 var(--lh-space-8);
  font-size: 1rem;
}

.lh-marketing-section {
  padding: clamp(2.5rem, 6vw, 4.5rem) clamp(1.25rem, 4vw, 3rem);
  border-top: 1px solid var(--lh-border);
}
.lh-marketing-section-inner {
  max-width: 74rem;
  margin: 0 auto;
}
.lh-marketing-section-head {
  max-width: 40rem;
  margin: 0 auto var(--lh-space-8);
  text-align: center;
}
.lh-marketing-section-head h2 {
  margin: var(--lh-space-2) 0 var(--lh-space-3);
  font-size: clamp(1.6rem, 3vw, 2.1rem);
  letter-spacing: -0.03em;
}
.lh-marketing-section-head p {
  margin: 0;
  color: var(--lh-text-muted);
}

.lh-marketing-feature-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: var(--lh-space-5);
}
.lh-marketing-feature-card {
  padding: var(--lh-space-6);
}
.lh-marketing-feature-icon {
  display: grid;
  width: 3rem;
  height: 3rem;
  place-items: center;
  margin-bottom: var(--lh-space-4);
  border-radius: var(--lh-radius-sm);
  background: var(--lh-primary-soft);
  color: var(--lh-primary);
}
.lh-marketing-feature-card h3 {
  margin: 0 0 var(--lh-space-2);
  font-size: 1.05rem;
}
.lh-marketing-feature-card p {
  margin: 0;
  color: var(--lh-text-muted);
  font-size: 0.92rem;
}

.lh-marketing-pricing-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: var(--lh-space-5);
  align-items: stretch;
}
.lh-marketing-price-card {
  display: flex;
  flex-direction: column;
  padding: var(--lh-space-6);
}
.lh-marketing-price-card.is-featured {
  border-color: var(--lh-primary);
  box-shadow: 0 0 0 1px var(--lh-primary), var(--lh-shadow);
}
.lh-marketing-price-card h3 {
  margin: 0;
  font-size: 1.1rem;
}
.lh-marketing-price-card .lh-marketing-price {
  margin: var(--lh-space-3) 0;
  font-size: 2rem;
  font-weight: 800;
  letter-spacing: -0.03em;
}
.lh-marketing-price-card .lh-marketing-price small {
  color: var(--lh-text-muted);
  font-size: 0.85rem;
  font-weight: 650;
}
.lh-marketing-price-card p.lh-marketing-price-note {
  margin: 0 0 var(--lh-space-5);
  color: var(--lh-text-muted);
  font-size: 0.9rem;
}
.lh-marketing-price-list {
  flex: 1;
  margin: 0 0 var(--lh-space-6);
  padding: 0;
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: var(--lh-space-2);
  font-size: 0.9rem;
}
.lh-marketing-price-list li {
  display: flex;
  align-items: baseline;
  gap: var(--lh-space-2);
}
.lh-marketing-price-list li::before {
  content: "";
  width: 0.4rem;
  height: 0.4rem;
  border-radius: 50%;
  background: var(--lh-success);
  flex: 0 0 auto;
}

.lh-marketing-faq-list {
  display: flex;
  flex-direction: column;
  gap: var(--lh-space-3);
  max-width: 44rem;
  margin: 0 auto;
}
.lh-marketing-faq-item {
  padding: var(--lh-space-4) var(--lh-space-5);
  border: 1px solid var(--lh-border);
  border-radius: var(--lh-radius-md);
  background: var(--lh-surface);
}
.lh-marketing-faq-item summary {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--lh-space-3);
  color: var(--lh-text);
  font-weight: 700;
  cursor: pointer;
  list-style: none;
}
.lh-marketing-faq-item summary::-webkit-details-marker {
  display: none;
}
.lh-marketing-faq-item summary::after {
  content: "+";
  flex: 0 0 auto;
  color: var(--lh-text-muted);
  font-size: 1.2rem;
  font-weight: 400;
}
.lh-marketing-faq-item[open] summary::after {
  content: "−";
}
.lh-marketing-faq-item[open] summary {
  margin-bottom: var(--lh-space-3);
}
.lh-marketing-faq-item p {
  margin: 0;
  color: var(--lh-text-muted);
  font-size: 0.92rem;
  line-height: 1.6;
}
.lh-marketing-faq-item p a {
  color: var(--lh-primary);
}

.lh-marketing-cta {
  padding: clamp(2.5rem, 6vw, 4.5rem) clamp(1.25rem, 4vw, 3rem);
  text-align: center;
  border-top: 1px solid var(--lh-border);
  background: var(--lh-sidebar);
  color: var(--lh-text-on-dark);
}
.lh-marketing-cta h2 {
  margin: 0 0 var(--lh-space-3);
  font-size: clamp(1.5rem, 3vw, 2rem);
}
.lh-marketing-cta p {
  margin: 0 auto var(--lh-space-6);
  max-width: 32rem;
  color: var(--lh-text-dark-muted);
}

.lh-marketing-footer {
  padding: var(--lh-space-8) clamp(1.25rem, 4vw, 3rem);
  border-top: 1px solid var(--lh-border);
  color: var(--lh-text-muted);
  font-size: 0.85rem;
}
.lh-marketing-footer-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--lh-space-4);
  max-width: 74rem;
  margin: 0 auto;
  flex-wrap: wrap;
}
.lh-marketing-footer-links {
  display: flex;
  gap: var(--lh-space-5);
}
.lh-marketing-footer-links a {
  color: var(--lh-text-muted);
  text-decoration: none;
}
.lh-marketing-footer-links a:hover {
  color: var(--lh-text);
}

.lh-marketing-legal {
  max-width: 46rem;
  margin: 0 auto;
  padding: clamp(2.5rem, 6vw, 4rem) clamp(1.25rem, 4vw, 3rem) clamp(3rem, 6vw, 5rem);
}
.lh-marketing-legal h1 {
  margin: 0 0 var(--lh-space-2);
  font-size: clamp(1.8rem, 3vw, 2.3rem);
  letter-spacing: -0.03em;
}
.lh-marketing-legal .lh-marketing-legal-meta {
  margin: 0 0 var(--lh-space-8);
  color: var(--lh-text-muted);
  font-size: 0.88rem;
}
.lh-marketing-legal h2 {
  margin: var(--lh-space-8) 0 var(--lh-space-3);
  font-size: 1.2rem;
}
.lh-marketing-legal h3 {
  margin: var(--lh-space-6) 0 var(--lh-space-2);
  font-size: 1.05rem;
}
.lh-marketing-legal p {
  margin: 0 0 var(--lh-space-4);
  color: var(--lh-text);
  line-height: 1.7;
}
.lh-marketing-legal ul,
.lh-marketing-legal ol {
  margin: 0 0 var(--lh-space-4);
  padding-left: 1.4em;
  color: var(--lh-text);
  line-height: 1.7;
}
.lh-marketing-legal li {
  margin-bottom: var(--lh-space-2);
}
.lh-marketing-legal a {
  color: var(--lh-primary);
}
.lh-marketing-legal blockquote {
  margin: 0 0 var(--lh-space-4);
  padding-left: var(--lh-space-4);
  border-left: 3px solid var(--lh-border);
  color: var(--lh-text-muted);
}
.lh-marketing-legal table {
  width: 100%;
  margin: 0 0 var(--lh-space-4);
  border-collapse: collapse;
  font-size: 0.9rem;
}
.lh-marketing-legal th,
.lh-marketing-legal td {
  padding: var(--lh-space-2) var(--lh-space-3);
  border: 1px solid var(--lh-border);
  text-align: left;
}
.lh-marketing-legal .lh-marketing-placeholder {
  display: inline-block;
  padding: 0 var(--lh-space-2);
  border-radius: 4px;
  background: var(--lh-warning-soft);
  color: var(--lh-warning);
  font-weight: 700;
}

.lh-marketing-register {
  max-width: 32rem;
  margin: clamp(3rem, 8vw, 6rem) auto;
  padding: 0 clamp(1.25rem, 4vw, 3rem);
  text-align: center;
}
.lh-marketing-register .lh-marketing-feature-icon {
  margin: 0 auto var(--lh-space-5);
}
.lh-marketing-register h1 {
  margin: 0 0 var(--lh-space-3);
  font-size: clamp(1.6rem, 3vw, 2rem);
}
.lh-marketing-register p {
  color: var(--lh-text-muted);
  margin: 0 0 var(--lh-space-3);
}

.lh-marketing-auth-card {
  max-width: 26rem;
  margin: clamp(2.5rem, 8vw, 5rem) auto;
  padding: clamp(1.25rem, 4vw, 3rem);
  text-align: left;
}
.lh-marketing-auth-card h1 {
  margin: 0 0 var(--lh-space-2);
  font-size: clamp(1.5rem, 3vw, 1.9rem);
  text-align: center;
}
.lh-marketing-auth-card > p {
  margin: 0 0 var(--lh-space-6);
  color: var(--lh-text-muted);
  text-align: center;
}
.lh-marketing-auth-card .lh-card {
  padding: var(--lh-space-6);
}
.lh-marketing-form-field {
  display: flex;
  flex-direction: column;
  gap: var(--lh-space-2);
  margin-bottom: var(--lh-space-4);
  font-size: 0.85rem;
  font-weight: 650;
  color: var(--lh-text-muted);
}
.lh-marketing-form-field input {
  min-height: var(--lh-control-height);
  padding: 0 var(--lh-space-4);
  border: 1px solid var(--lh-border);
  border-radius: var(--lh-radius-sm);
  background: var(--lh-surface);
  color: var(--lh-text);
  font: inherit;
  font-size: 0.95rem;
}
.lh-marketing-form-field input:focus-visible {
  outline: 3px solid var(--lh-focus);
  border-color: var(--lh-primary);
}
.lh-marketing-auth-card .lh-button {
  width: 100%;
}
.lh-marketing-form-error {
  margin: 0 0 var(--lh-space-4);
  padding: var(--lh-space-3) var(--lh-space-4);
  border: 1px solid var(--lh-danger);
  border-radius: var(--lh-radius-sm);
  background: var(--lh-danger-soft);
  color: var(--lh-danger);
  font-size: 0.88rem;
}
.lh-marketing-form-error a {
  color: inherit;
  font-weight: 700;
  text-decoration: underline;
}
.lh-marketing-auth-divider {
  display: flex;
  align-items: center;
  gap: var(--lh-space-3);
  margin: var(--lh-space-6) 0;
  color: var(--lh-text-muted);
  font-size: 0.78rem;
  text-transform: uppercase;
  letter-spacing: 0.06em;
}
.lh-marketing-auth-divider::before,
.lh-marketing-auth-divider::after {
  content: "";
  flex: 1;
  height: 1px;
  background: var(--lh-border);
}
.lh-marketing-google-button {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--lh-space-3);
}
.lh-marketing-auth-footer {
  margin: var(--lh-space-5) 0 0;
  text-align: center;
  font-size: 0.88rem;
  color: var(--lh-text-muted);
}
.lh-marketing-auth-legal {
  margin: var(--lh-space-4) 0 0;
  text-align: center;
  font-size: 0.78rem;
  color: var(--lh-text-muted);
}

@media (max-width: 900px) {
  .lh-marketing-nav-links {
    display: none;
  }
  .lh-marketing-feature-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
  .lh-marketing-pricing-grid {
    grid-template-columns: 1fr;
    max-width: 26rem;
    margin: 0 auto;
  }
  .lh-marketing-footer-inner {
    flex-direction: column;
    align-items: flex-start;
  }
}

@media (max-width: 560px) {
  .lh-marketing-feature-grid {
    grid-template-columns: 1fr;
  }
  .lh-marketing-hero-actions {
    flex-direction: column;
    width: 100%;
  }
  .lh-marketing-hero-actions .lh-button {
    width: 100%;
  }
}