/* Full marketing page (first screen); scrolls on small viewports */
.marketing-landing {
  position: fixed;
  inset: 0;
  z-index: 330;
  min-height: 100dvh;
  min-height: 100svh;
  overflow-x: hidden;
  overflow-y: auto;
  -webkit-overflow-scrolling: touch;
  background-color: var(--bg-base);
}

.marketing-landing::before {
  content: none;
}

.marketing-landing > * {
  position: relative;
  z-index: 1;
}

.marketing-landing[hidden] {
  display: none !important;
  visibility: hidden !important;
  pointer-events: none !important;
}

@media (prefers-reduced-motion: reduce) {
  .marketing-landing::before {
    content: none;
  }
}

.marketing-landing__wrap {
  max-width: 52rem;
  margin: 0 auto;
  padding-top: calc(var(--space-md) + env(safe-area-inset-top, 0px));
  padding-right: calc(var(--space-lg) + env(safe-area-inset-right, 0px));
  padding-bottom: calc(var(--space-2xl) + env(safe-area-inset-bottom, 0px));
  padding-left: calc(var(--space-lg) + env(safe-area-inset-left, 0px));
}

.marketing-landing__top {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-md);
  padding: var(--space-sm) 0 var(--space-xl);
  border-bottom: 1px solid var(--border);
}

.marketing-landing__top-brand {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  min-width: 0;
}

.marketing-landing__top-logo {
  width: 40px;
  height: 40px;
  border-radius: var(--radius-sm);
  object-fit: contain;
  border: 1px solid var(--border);
  background: var(--bg-muted);
  padding: 4px;
  box-sizing: border-box;
  flex-shrink: 0;
}

.marketing-landing__top-name {
  font-family: var(--font-brand);
  font-weight: 600;
  font-size: 1.05rem;
  letter-spacing: -0.02em;
}

.marketing-landing__top-actions {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: var(--space-sm);
}

.marketing-landing__top-actions .btn {
  padding-inline: 1rem;
  font-size: 0.875rem;
}

.marketing-landing__hero {
  padding: var(--space-2xl) 0 calc(var(--space-2xl) + var(--space-md));
  text-align: center;
}

.marketing-landing__eyebrow {
  margin: 0 0 var(--space-md);
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--text-muted);
}

.marketing-landing__headline {
  margin: 0 0 var(--space-lg);
  font-family: var(--font-brand);
  font-size: clamp(2rem, 6vw, 2.75rem);
  font-weight: 600;
  letter-spacing: -0.035em;
  line-height: 1.15;
  color: var(--text-primary);
}

.marketing-landing__headline-line2 {
  display: inline-block;
  margin-top: 0.15em;
  background: none;
  color: var(--accent);
}

@supports not (background-clip: text) {
  .marketing-landing__headline-line2 {
    color: var(--accent);
    background: none;
  }
}

.marketing-landing__lead {
  margin: 0 auto var(--space-xl);
  max-width: 38rem;
  font-size: 1.0625rem;
  line-height: 1.65;
  color: var(--text-secondary);
}

.marketing-landing__hero-cta {
  display: flex;
  flex-direction: column;
  align-items: stretch;
  gap: var(--space-sm);
  max-width: 22rem;
  margin: 0 auto;
}

@media (min-width: 480px) {
  .marketing-landing__hero-cta {
    flex-direction: row;
    justify-content: center;
    align-items: center;
    max-width: none;
  }

  .marketing-landing__hero-cta .btn {
    min-width: 11rem;
  }
}

.marketing-landing__cta-primary {
  font-weight: 600;
}

.marketing-landing__panels {
  padding-bottom: var(--space-2xl);
}

.marketing-landing__panel-grid {
  display: grid;
  gap: var(--space-lg);
}

@media (min-width: 700px) {
  .marketing-landing__panel-grid {
    grid-template-columns: repeat(3, 1fr);
    gap: var(--space-xl);
  }
}

.marketing-landing__panel {
  padding: var(--space-lg);
  border-radius: var(--radius-lg);
  border: 1px solid var(--border);
  background: var(--bg-elevated);
  box-shadow: var(--shadow-sm);
}

.marketing-landing__panel-title {
  margin: 0 0 var(--space-sm);
  font-size: 1.05rem;
  font-weight: 600;
  letter-spacing: -0.02em;
  font-family: var(--font-brand);
}

.marketing-landing__panel-text {
  margin: 0;
  font-size: 0.875rem;
  line-height: 1.6;
  color: var(--text-secondary);
}

.marketing-landing__closing {
  text-align: center;
  padding: var(--space-2xl) var(--space-md);
  border-top: 1px solid var(--border);
  margin-top: var(--space-lg);
}

.marketing-landing__closing-title {
  margin: 0 0 var(--space-sm);
  font-family: var(--font-brand);
  font-size: clamp(1.35rem, 3vw, 1.6rem);
  font-weight: 600;
  letter-spacing: -0.03em;
}

.marketing-landing__closing-lead {
  margin: 0 auto var(--space-xl);
  max-width: 28rem;
  font-size: 0.9375rem;
  line-height: 1.55;
  color: var(--text-secondary);
}

.marketing-landing__closing-cta {
  display: flex;
  flex-direction: column;
  gap: var(--space-sm);
  align-items: center;
}

@media (min-width: 480px) {
  .marketing-landing__closing-cta {
    flex-direction: row;
    justify-content: center;
  }
}

.marketing-landing__footer {
  margin-top: var(--space-xl);
  padding-top: var(--space-lg);
  padding-bottom: var(--space-md);
  text-align: center;
  border-top: 1px solid var(--border);
}

.marketing-landing__footer-text {
  margin: 0;
  font-size: 0.8125rem;
  line-height: 1.5;
  color: var(--text-muted);
}

.marketing-landing__footer-label {
  margin-right: 0.35rem;
}

.marketing-landing__footer-link {
  color: var(--text-secondary);
  text-decoration: underline;
  text-underline-offset: 0.15em;
}

.marketing-landing__footer-link:hover {
  color: var(--text-primary);
}

.marketing-landing__footer-url {
  font-weight: 400;
  text-decoration: inherit;
}

/* Product welcome card (step after marketing, before password) */
.landing-screen__back-wrap {
  margin: calc(-1 * var(--space-xs)) 0 var(--space-md);
  text-align: center;
}

/* Welcome screen (shown before login); same atmosphere as .auth-screen */
.landing-screen {
  position: fixed;
  inset: 0;
  z-index: 350;
  min-height: 100dvh;
  min-height: 100svh;
  display: grid;
  place-items: center;
  padding-top: calc(var(--space-lg) + env(safe-area-inset-top, 0px));
  padding-right: calc(var(--space-lg) + env(safe-area-inset-right, 0px));
  padding-bottom: calc(var(--space-lg) + env(safe-area-inset-bottom, 0px));
  padding-left: calc(var(--space-lg) + env(safe-area-inset-left, 0px));
  overflow-y: auto;
  -webkit-overflow-scrolling: touch;
  background-color: var(--bg-base);
}

.landing-screen::before {
  content: none;
}

.landing-screen > * {
  position: relative;
  z-index: 1;
}

.landing-screen[hidden] {
  display: none !important;
  visibility: hidden !important;
  pointer-events: none !important;
}

@media (prefers-reduced-motion: reduce) {
  .landing-screen::before {
    content: none;
  }
}

.landing-screen__inner {
  width: 100%;
  max-width: 440px;
  padding: var(--space-2xl) var(--space-xl);
  background: var(--bg-elevated);
  border-radius: var(--radius-lg);
  border: 1px solid var(--border);
  box-shadow: var(--shadow-lg);
  animation: authCardIn 0.55s var(--ease-out-soft, ease) both;
}

.landing-screen__brand {
  width: 96px;
  height: 96px;
  margin: 0 auto var(--space-lg);
  border-radius: var(--radius-md);
  background: var(--bg-muted);
  display: grid;
  place-items: center;
  padding: 8px;
  box-sizing: border-box;
  border: 1px solid var(--border);
}

.landing-screen__logo {
  width: 100%;
  height: 100%;
  object-fit: contain;
  display: block;
}

.landing-screen__title {
  font-family: var(--font-brand);
  font-size: clamp(1.5rem, 4vw, 1.75rem);
  font-weight: 600;
  text-align: center;
  margin: 0 0 var(--space-sm);
  letter-spacing: -0.03em;
  line-height: 1.2;
}

.landing-screen__tagline {
  text-align: center;
  color: var(--text-secondary);
  font-size: 0.9375rem;
  line-height: 1.55;
  margin: 0 0 var(--space-lg);
}

.landing-screen__bullets {
  margin: 0 0 var(--space-xl);
  padding-left: 1.25rem;
  color: var(--text-primary);
  font-size: 0.875rem;
  line-height: 1.65;
}

.landing-screen__bullets li {
  margin-bottom: 0.35rem;
}

.landing-screen__bullets li:last-child {
  margin-bottom: 0;
}

.landing-screen__actions {
  display: flex;
  flex-direction: column;
  gap: var(--space-sm);
}

.landing-screen__actions .btn {
  width: 100%;
}

/* Last in DOM + fixed so login stacks above #app-shell until dismissed */
.auth-screen {
  position: fixed;
  inset: 0;
  z-index: 400;
  min-height: 100dvh;
  min-height: 100svh;
  display: grid;
  place-items: center;
  padding-top: calc(var(--space-lg) + env(safe-area-inset-top, 0px));
  padding-right: calc(var(--space-lg) + env(safe-area-inset-right, 0px));
  padding-bottom: calc(var(--space-lg) + env(safe-area-inset-bottom, 0px));
  padding-left: calc(var(--space-lg) + env(safe-area-inset-left, 0px));
  overflow-y: auto;
  -webkit-overflow-scrolling: touch;
  background-color: var(--bg-base);
}

.auth-screen::before {
  content: none;
}

.auth-screen > * {
  position: relative;
  z-index: 1;
}

@media (prefers-reduced-motion: reduce) {
  .auth-screen::before {
    content: none;
  }
}

/* Ensure login actually disappears (some builds fought display:grid on .auth-screen) */
.auth-screen[hidden] {
  display: none !important;
  visibility: hidden !important;
  pointer-events: none !important;
}

.auth-card__back-wrap {
  margin: calc(-1 * var(--space-sm)) 0 var(--space-md);
  text-align: center;
}

.auth-back-link {
  margin: 0;
  padding: 0.5rem 0.35rem;
  border: none;
  background: none;
  font: inherit;
  font-size: 0.8125rem;
  color: var(--text-secondary);
  cursor: pointer;
  text-decoration: underline;
  text-underline-offset: 0.15em;
  min-height: 44px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  touch-action: manipulation;
}

.auth-back-link:hover {
  color: var(--text-primary);
}

.auth-card {
  width: 100%;
  max-width: 420px;
  padding: var(--space-2xl) var(--space-xl);
  background: linear-gradient(
    165deg,
    var(--bg-elevated) 0%,
    color-mix(in srgb, var(--bg-elevated) 93%, var(--accent-soft)) 100%
  );
  border-radius: var(--radius-lg);
  border: 1px solid var(--border);
  box-shadow: var(--shadow-lg);
  animation: authCardIn 0.55s var(--ease-out-soft, ease) both;
}

@keyframes authCardIn {
  from {
    opacity: 0;
    transform: translateY(14px) scale(0.98);
  }
  to {
    opacity: 1;
    transform: translateY(0) scale(1);
  }
}

@media (prefers-reduced-motion: reduce) {
  .auth-card {
    animation: authCardInReduced 0.25s ease both;
  }

  @keyframes authCardInReduced {
    from {
      opacity: 0;
    }
    to {
      opacity: 1;
    }
  }
}

.auth-card__logo-wrap {
  width: 72px;
  height: 72px;
  margin: 0 auto var(--space-lg);
  border-radius: var(--radius-md);
  background: linear-gradient(135deg, var(--accent-soft), var(--sage-soft));
  display: grid;
  place-items: center;
  padding: 6px;
  box-sizing: border-box;
  border: 1px solid var(--border);
}

.auth-card__logo {
  width: 100%;
  height: 100%;
  object-fit: contain;
  display: block;
}

.auth-card h1 {
  font-family: var(--font-brand);
  font-size: 1.5rem;
  font-weight: 600;
  text-align: center;
  margin: 0 0 var(--space-sm);
  letter-spacing: -0.03em;
}

.auth-card__lead {
  text-align: center;
  color: var(--text-secondary);
  font-size: 0.9375rem;
  margin: 0 0 var(--space-xl);
  line-height: 1.55;
}

.auth-localhost-hint {
  text-align: center;
  font-size: 0.8125rem;
  line-height: 1.5;
  color: var(--text-secondary);
  margin: calc(-1 * var(--space-md)) 0 var(--space-lg);
  padding: var(--space-sm) var(--space-md);
  background: var(--accent-soft);
  border-radius: var(--radius-sm);
  border: 1px solid rgba(63, 111, 94, 0.2);
}

.auth-form {
  display: block;
}

/* Unlock vs create: visibility is `#auth-panel-unlock` / `#auth-panel-create` + `hidden` (JS + inline script). */

.auth-card .field {
  margin-bottom: var(--space-lg);
}

.auth-card .btn {
  width: 100%;
}

.auth-error {
  color: var(--coral);
  font-size: 0.875rem;
  font-weight: 600;
  margin-top: var(--space-md);
  text-align: center;
  min-height: 2rem;
  line-height: 1.4;
}

.auth-crypto-banner {
  margin: 0 0 var(--space-lg);
  padding: var(--space-md);
  border-radius: var(--radius-sm);
  background: var(--coral-soft);
  border: 1px solid rgba(224, 122, 95, 0.35);
  color: var(--text-primary);
  font-size: 0.8125rem;
  line-height: 1.5;
}

.auth-existing-banner {
  margin: 0 0 var(--space-lg);
  padding: var(--space-md);
  border-radius: var(--radius-sm);
  background: var(--accent-soft);
  border: 1px solid rgba(63, 111, 94, 0.22);
  color: var(--text-primary);
  font-size: 0.8125rem;
  line-height: 1.55;
  text-align: left;
}

.auth-note {
  margin-top: var(--space-xl);
  padding-top: var(--space-lg);
  border-top: 1px solid var(--border);
  font-size: 0.75rem;
  color: var(--text-muted);
  line-height: 1.5;
}