/* ============================================================
   OCCAM — base layer on top of the v3 OCCAMl design system.
   Only truly shared primitives live here; each exploration page
   adds its own direction-specific styling on top.
   ============================================================ */

html.theme-switching,
html.theme-switching * {
  transition: none !important;
}

/* NOTE: no global scroll-behavior:smooth — the scene pages' JS tween owns programmatic
   glides (smooth + tween = every scrollTo frame re-animated by the browser = jitter). */
body {
  margin: 0;
  min-height: 100vh;
  background-color: var(--app-bg);
  /* the layered environment wash from the DS, fixed to the viewport.
     Set as a real background-image (not body::before) so an opaque body bg
     can't propagate to the canvas and swallow the wash. */
  background-image: var(--body-background);
  background-attachment: fixed;
  background-repeat: no-repeat;
  background-size: cover;
  color: var(--text-primary);
  font-family: var(--font-sans);
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}
/* .gs pages (landing / privacy) paint their own continuous atmosphere via
   .gs-atmo; drop the token wash there so the two violet pools don't stack. */
body.gs {
  background-image: none;
}
::selection {
  background: var(--accent-soft);
  color: var(--text-main);
}

a {
  color: inherit;
  text-decoration: none;
}
img,
svg {
  display: block;
}

/* ---- containers ---- */
.wrap {
  width: 100%;
  max-width: 1200px;
  margin-inline: auto;
  padding-inline: 32px;
}
.wrap-narrow {
  max-width: 980px;
}
@media (max-width: 767px) {
  .wrap {
    padding-inline: 20px;
  }
}

/* ---- eyebrow / labels ---- */
.eyebrow {
  font-family: var(--font-mono);
  font-size: 11px;
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: 0.16em;
  color: var(--accent);
  margin: 0;
}
.eyebrow-muted {
  color: var(--text-muted);
}

/* ---- mono helpers ---- */
.mono {
  font-family: var(--font-mono);
  font-variant-numeric: tabular-nums;
}

/* ============================================================
   HEADER — unified frosted chrome (shared skeleton)
   ============================================================ */
.occ-header {
  position: sticky;
  top: 0;
  z-index: 50;
  background-color: var(--shell-bg);
  background-image: var(--rim-light);
  border-bottom: 1px solid var(--app-border);
  backdrop-filter: blur(var(--blur-shell));
  -webkit-backdrop-filter: blur(var(--blur-shell));
  transition:
    background-color var(--transition-base),
    border-color var(--transition-base);
}
.occ-header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  height: 64px;
}
.occ-brand {
  display: inline-flex;
  align-items: center;
  gap: 11px;
}
.occ-brand-glyph {
  width: 30px;
  height: 30px;
  display: inline-flex;
  color: var(--text-primary);
  transition: color var(--transition-base);
}
.occ-brand-glyph svg {
  width: 100%;
  height: 100%;
  display: block;
  fill: currentColor;
}
a.metric-chip {
  cursor: pointer;
}
a.metric-chip:hover {
  transform: translateY(-1px);
  border-color: var(--app-border-strong);
  background-color: var(--chip-surface-hover-bg);
  box-shadow: var(--control-hover-shadow);
}
.occ-brand-word {
  font-family: var(--font-sans);
  font-weight: 600;
  font-size: 15px;
  letter-spacing: -0.01em;
  color: var(--text-primary);
}
.occ-brand-word .dim {
  color: var(--text-muted);
  font-weight: 500;
}

.occ-nav {
  display: flex;
  align-items: center;
  gap: 4px;
}
.occ-nav a {
  font-family: var(--font-sans);
  font-size: 13px;
  font-weight: 500;
  letter-spacing: -0.01em;
  color: var(--text-secondary);
  padding: 8px 12px;
  border-radius: 999px;
  white-space: nowrap;
  transition:
    color var(--transition-base),
    background-color var(--transition-base);
}
.occ-nav a:hover {
  color: var(--text-primary);
  background-color: var(--ghost-hover-bg);
}
.occ-header-actions {
  display: flex;
  align-items: center;
  gap: 10px;
}
/* site-chrome contract: section anchors | divider | cross-page links */
.occ-nav .nav-sep {
  display: inline-block;
  vertical-align: middle;
  width: 1px;
  height: 14px;
  background: var(--app-border-strong);
  margin-inline: 6px;
  flex-shrink: 0;
}
.occ-nav a.nav-page {
  display: inline-flex;
  align-items: center;
  gap: 5px;
}
.occ-nav a.nav-page svg {
  width: 11px;
  height: 11px;
  color: var(--text-subtle);
  transition: color var(--transition-base);
}
.occ-nav a.nav-page:hover svg {
  color: currentColor;
}
.occ-session-actions {
  display: inline-flex;
  align-items: center;
  gap: 8px;
}
.occ-session-actions[hidden],
[data-session-signed-in][hidden],
[data-session-signed-out][hidden] {
  display: none !important;
}
body[data-session-surface="public"]:not([data-session-state="ready"])
  [data-session-signed-in],
body[data-session-surface="public"]:not([data-session-state="ready"])
  [data-session-signed-out] {
  visibility: hidden;
}
.session-check {
  display: none;
}
body[data-session-state="pending"] > :not(.session-check):not(script) {
  visibility: hidden;
}
body[data-session-state="pending"] > .session-check {
  position: fixed;
  inset: 0;
  z-index: 100;
  display: flex;
  align-items: center;
  justify-content: center;
  visibility: visible;
  padding: 24px;
  background: var(--app-bg);
}
.session-check-panel {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  max-width: 360px;
  padding: 18px 20px;
  border: 1px solid var(--app-border);
  border-radius: var(--r-card);
  background: var(--panel-surface-bg);
  box-shadow: var(--shadow-lg);
  color: var(--text-secondary);
}
.session-check-dot {
  width: 8px;
  height: 8px;
  flex: 0 0 auto;
  margin-top: 6px;
  border-radius: 999px;
  background: var(--accent);
  box-shadow: 0 0 12px rgba(var(--accent-rgb), 0.4);
}
.session-check-panel strong {
  display: block;
  color: var(--text-primary);
  font-size: 14px;
}
.session-check-panel > div > span {
  display: block;
  margin-top: 5px;
  font-size: 12.5px;
  line-height: 1.5;
}
.session-check-panel a {
  color: var(--accent);
}
.occ-account {
  position: relative;
  display: inline-flex;
}
.occ-account-trigger {
  appearance: none;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0;
  width: 38px;
  height: 38px;
  padding: 0;
  overflow: hidden;
  border: 1px solid var(--app-border);
  border-radius: 999px;
  background: var(--chip-surface-bg);
  box-shadow: var(--control-shadow);
  color: var(--text-primary);
  cursor: pointer;
  font-family: var(--font-sans);
  font-size: 13px;
  font-weight: 500;
  transition:
    border-color var(--transition-base),
    background-color var(--transition-base);
}
.occ-account-trigger:hover,
.occ-account-trigger:focus-visible {
  border-color: var(--app-border-strong);
  background: var(--chip-surface-hover-bg);
}
.occ-account-trigger:focus-visible,
.occ-account-item:focus-visible {
  outline: 2px solid var(--accent);
  outline-offset: 2px;
}
.occ-account-avatar {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  flex: 0 0 auto;
  width: 26px;
  height: 26px;
  overflow: hidden;
  border: 1px solid var(--accent-border);
  border-radius: 999px;
  background: var(--accent-soft);
  color: var(--accent);
  box-sizing: border-box;
  font-family: var(--font-mono);
  font-size: 10px;
  font-weight: 600;
}
.occ-account-trigger .occ-account-avatar {
  width: 100%;
  height: 100%;
  border: 0;
  background: transparent;
  font-size: 12.5px;
}
.occ-account-avatar img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}
.occ-account-avatar img[hidden],
.occ-account-avatar [data-session-initials][hidden] {
  display: none;
}
.occ-account-trigger:has([data-session-initials]:not([hidden])) {
  border-color: var(--accent-border);
  background: var(--accent-soft);
}
.occ-account-trigger:has([data-session-initials]:not([hidden])):hover,
.occ-account-trigger:has([data-session-initials]:not([hidden])):focus-visible {
  border-color: var(--accent);
  background: var(--accent-soft);
}
.occ-account-trigger[aria-expanded="true"] {
  border-color: var(--accent);
  box-shadow: 0 0 0 3px rgba(var(--accent-rgb), 0.16);
}
.occ-account-chevron {
  width: 13px;
  height: 13px;
  color: var(--text-subtle);
  transition: transform var(--transition-base);
}
.occ-account-trigger[aria-expanded="true"] .occ-account-chevron {
  transform: rotate(180deg);
}
@media (prefers-reduced-motion: reduce) {
  .occ-account-trigger,
  .occ-account-chevron,
  .occ-account-item {
    transition: none;
  }
}
.occ-account-menu {
  position: absolute;
  top: calc(100% + 10px);
  right: 0;
  z-index: 90;
  width: 270px;
  padding: 8px;
  border: 1px solid var(--app-border-strong);
  border-radius: var(--r-card);
  background-color: var(--modal-surface-bg);
  background-image:
    linear-gradient(var(--modal-surface-bg), var(--modal-surface-bg)),
    var(--rim-light);
  box-shadow: var(--shadow-xl);
  box-sizing: border-box;
}
.occ-account-menu[hidden] {
  display: none;
}
.occ-account-identity {
  display: flex;
  align-items: center;
  gap: 11px;
  min-width: 0;
  padding: 10px 10px 12px;
}
.occ-account-identity .occ-account-avatar {
  width: 38px;
  height: 38px;
  font-size: 12px;
}
.occ-account-copy {
  min-width: 0;
}
.occ-account-name {
  overflow: hidden;
  color: var(--text-primary);
  font-size: 13.5px;
  font-weight: 600;
  text-overflow: ellipsis;
  white-space: nowrap;
}
.occ-account-email {
  margin-top: 2px;
  overflow-wrap: anywhere;
  color: var(--text-muted);
  font-family: var(--font-mono);
  font-size: 11px;
}
.occ-account-provider {
  margin-top: 5px;
  color: var(--text-subtle);
  font-family: var(--font-mono);
  font-size: 10px;
  letter-spacing: 0.03em;
}
.occ-account-separator {
  height: 1px;
  margin: 4px 6px;
  background: var(--app-border-subtle);
}
.occ-account-item {
  appearance: none;
  display: flex;
  align-items: center;
  width: 100%;
  min-height: 40px;
  padding: 0 10px;
  border: 0;
  border-radius: var(--r-mini);
  background: none;
  box-sizing: border-box;
  color: var(--text-secondary);
  cursor: pointer;
  font-family: var(--font-sans);
  font-size: 13px;
  text-align: left;
  text-decoration: none;
  transition:
    background-color var(--transition-fast),
    color var(--transition-fast);
}
.occ-account-item:hover {
  background: var(--control-surface-hover-bg);
  color: var(--text-primary);
}
.occ-account-item-danger {
  color: var(--brand-red);
}
.occ-account-item:disabled {
  cursor: wait;
  opacity: 0.55;
}

/* ---- public Navigation v2 ---- */
[data-site-nav-header] .occ-nav a[aria-current="page"] {
  color: var(--text-primary);
}
.site-nav-burger {
  appearance: none;
  display: none;
  align-items: center;
  justify-content: center;
  width: 44px;
  height: 44px;
  padding: 3px;
  border: 0;
  background: none;
  color: var(--text-primary);
  cursor: pointer;
}
.site-nav-burger-chip {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 38px;
  height: 38px;
  border: 1px solid var(--app-border);
  border-radius: 999px;
  background-color: var(--chip-surface-bg);
  box-shadow: var(--control-shadow);
  transition:
    border-color var(--transition-base),
    background-color var(--transition-base);
}
.site-nav-burger:hover .site-nav-burger-chip,
.site-nav-burger:focus-visible .site-nav-burger-chip {
  border-color: var(--app-border-strong);
  background-color: var(--chip-surface-hover-bg);
}
.site-nav-burger:focus-visible {
  outline: none;
}
.site-nav-burger:focus-visible .site-nav-burger-chip {
  outline: 2px solid var(--accent);
  outline-offset: 2px;
}
.site-nav-burger svg {
  width: 15px;
  height: 15px;
}
.site-nav-layer {
  position: fixed;
  inset: 0;
  z-index: 120;
  display: none;
  isolation: isolate;
}
.site-nav-layer[hidden] {
  display: none !important;
}
.site-nav-scrim {
  position: absolute;
  inset: 0;
  background: rgba(5, 6, 9, 0.55);
  opacity: 0;
  backdrop-filter: blur(4px);
  -webkit-backdrop-filter: blur(4px);
  transition: opacity var(--transition-base);
}
.site-nav-drawer {
  position: absolute;
  top: 0;
  right: 0;
  bottom: 0;
  display: flex;
  width: 82vw;
  max-width: 360px;
  flex-direction: column;
  overflow: hidden;
  border-left: 1px solid var(--app-border-strong);
  background-color: var(--modal-surface-bg);
  background-image:
    linear-gradient(var(--modal-surface-bg), var(--modal-surface-bg)),
    var(--rim-light);
  box-shadow: var(--shadow-xl);
  transform: translateX(100%);
  transition: transform 380ms cubic-bezier(0.22, 1, 0.36, 1);
}
.site-nav-close {
  appearance: none;
  position: absolute;
  top: 14px;
  right: 14px;
  z-index: 1;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 36px;
  height: 36px;
  padding: 0;
  border: 1px solid var(--app-border);
  border-radius: 999px;
  background: var(--control-surface-bg);
  color: var(--text-secondary);
  cursor: pointer;
  transition:
    border-color var(--transition-base),
    background-color var(--transition-base),
    color var(--transition-base);
}
.site-nav-close:hover,
.site-nav-close:focus-visible {
  border-color: var(--app-border-strong);
  background: var(--control-surface-hover-bg);
  color: var(--text-primary);
}
.site-nav-close:focus-visible {
  outline: 2px solid var(--accent);
  outline-offset: 2px;
}
.site-nav-close svg {
  width: 15px;
  height: 15px;
}
.site-nav-layer.is-open .site-nav-scrim {
  opacity: 1;
}
.site-nav-layer.is-open .site-nav-drawer {
  transform: translateX(0);
}
.site-nav-scroll {
  min-height: 0;
  flex: 1 1 auto;
  overflow-y: auto;
  overscroll-behavior: contain;
  padding: 60px 16px 12px;
  scrollbar-width: none;
  touch-action: pan-y;
}
.site-nav-scroll::-webkit-scrollbar {
  display: none;
}
.site-nav-group-label {
  margin: 12px 4px 6px;
  color: var(--text-ghost);
  font-family: var(--font-mono);
  font-size: 9.5px;
  font-weight: 500;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}
.site-nav-group-label:first-child {
  margin-top: 2px;
}
.site-nav-scene-list {
  padding: 4px;
  border: 1px solid var(--layer-border);
  border-radius: var(--r-card);
  background: var(--dashboard-inner-bg);
}
.site-nav-row {
  appearance: none;
  display: flex;
  align-items: center;
  width: 100%;
  min-height: 44px;
  padding: 0 12px;
  border: 0;
  border-radius: var(--r-mini);
  background: none;
  color: var(--text-secondary);
  cursor: pointer;
  font-family: var(--font-sans);
  font-size: 14px;
  text-align: left;
  text-decoration: none;
  transition:
    color var(--transition-base),
    background-color var(--transition-base);
}
.site-nav-row:hover,
.site-nav-row:focus-visible {
  color: var(--text-primary);
  background-color: var(--control-surface-hover-bg);
}
.site-nav-row:focus-visible {
  outline: 2px solid var(--accent);
  outline-offset: -2px;
}
.site-nav-row[aria-current="page"],
.site-nav-scene-row.is-current {
  color: var(--text-primary);
  background: var(--chip-surface-bg);
}
.site-nav-scene-row {
  min-height: 40px;
  gap: 10px;
  font-size: 13px;
}
.site-nav-tick {
  width: 5px;
  height: 5px;
  flex: 0 0 auto;
  border-radius: 999px;
  background: var(--text-ghost);
}
.site-nav-scene-row.is-current .site-nav-tick {
  background: var(--accent);
  box-shadow: 0 0 8px rgba(var(--accent-rgb), 0.35);
}
.site-nav-cta {
  flex: 0 0 auto;
  padding: 14px 16px calc(18px + env(safe-area-inset-bottom));
  border-top: 1px solid var(--app-border-subtle);
  background-color: var(--modal-surface-bg);
  background-image:
    linear-gradient(var(--modal-surface-bg), var(--modal-surface-bg)),
    var(--rim-light);
}
.site-nav-session {
  display: flex;
  flex-direction: column;
  gap: 8px;
}
.site-nav-session[hidden] {
  display: none !important;
}
.site-nav-cta .occ-btn,
.site-nav-dashboard {
  justify-content: center;
  width: 100%;
  box-sizing: border-box;
}
.site-nav-dashboard {
  border: 1px solid var(--app-border);
  background: var(--control-surface-bg);
}
@media (max-width: 860px) {
  .occ-nav {
    display: none;
  }
  [data-site-nav-header] .occ-header-inner {
    gap: 12px;
  }
  [data-site-nav-header] .occ-header-actions {
    gap: 8px;
  }
  [data-site-nav-header] .occ-session-actions {
    display: none !important;
  }
  [data-site-nav-header] .site-nav-burger:not([hidden]) {
    display: inline-flex;
  }
  .site-nav-layer:not([hidden]) {
    display: block;
  }
}
@media (prefers-reduced-motion: reduce) {
  .site-nav-burger-chip,
  .site-nav-close,
  .site-nav-scrim,
  .site-nav-drawer,
  .site-nav-row {
    transition: none;
  }
}

/* ---- theme toggle ---- */
.theme-toggle {
  position: relative;
  width: 34px;
  height: 34px;
  border-radius: 999px;
  border: 1px solid var(--app-border);
  background-color: var(--control-surface-bg);
  color: var(--text-secondary);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  box-shadow: var(--control-shadow);
  transition:
    transform var(--transition-fast),
    border-color var(--transition-base),
    background-color var(--transition-base),
    color var(--transition-base);
}
.theme-toggle:hover {
  color: var(--text-primary);
  border-color: var(--app-border-strong);
  transform: translateY(-1px);
}
.theme-toggle:active {
  transform: scale(0.94);
}
.theme-toggle svg {
  width: 16px;
  height: 16px;
}
.theme-toggle .icon-sun {
  display: none;
}
.theme-toggle .icon-moon {
  display: block;
}
.theme-light .theme-toggle .icon-sun {
  display: block;
}
.theme-light .theme-toggle .icon-moon {
  display: none;
}

/* ============================================================
   BUTTONS — marketing accent CTA (DS extension) + ghost
   ============================================================ */
.occ-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  height: 44px;
  padding: 0 22px;
  border-radius: 999px;
  font-family: var(--font-sans);
  font-size: 13px;
  font-weight: 600;
  letter-spacing: 0.01em;
  cursor: pointer;
  white-space: nowrap;
  border: 1px solid transparent;
  transition:
    transform var(--transition-fast),
    border-color var(--transition-base),
    background-color var(--transition-base),
    color var(--transition-base),
    box-shadow var(--transition-base);
}
.occ-btn-accent {
  background-color: var(--accent);
  color: var(--accent-contrast);
  box-shadow:
    0 1px 0 rgba(255, 255, 255, 0.12) inset,
    0 8px 24px -10px rgba(var(--accent-rgb), 0.7);
}
.occ-btn-accent:hover {
  transform: translateY(-1px);
  box-shadow:
    0 1px 0 rgba(255, 255, 255, 0.14) inset,
    0 12px 30px -10px rgba(var(--accent-rgb), 0.85);
}
.occ-btn-accent:active {
  transform: scale(0.98);
}
.occ-btn-ghost {
  background-color: var(--control-surface-bg);
  color: var(--text-primary);
  border-color: var(--app-border);
  box-shadow: var(--control-shadow);
}
.occ-btn-ghost:hover {
  transform: translateY(-1px);
  border-color: var(--app-border-strong);
  background-color: var(--control-surface-hover-bg);
}
.occ-btn-sm {
  height: 38px;
  padding: 0 16px;
  font-size: 12px;
}

/* ============================================================
   METRIC CHIPS — proof rail (terminal style)
   ============================================================ */
.metric-rail {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}
.metric-chip {
  display: inline-flex;
  align-items: center;
  gap: 9px;
  height: 38px;
  padding: 0 14px;
  border-radius: 999px;
  border: 1px solid var(--app-border);
  background-color: var(--chip-surface-bg);
  box-shadow: var(--control-shadow);
}
.metric-chip .val {
  font-family: var(--font-mono);
  font-size: 13px;
  font-weight: 600;
  color: var(--text-primary);
  font-variant-numeric: tabular-nums;
}
.metric-chip .lbl {
  font-size: 12px;
  color: var(--text-muted);
}
.metric-chip .dot {
  width: 7px;
  height: 7px;
  border-radius: 999px;
  background: var(--brand-emerald);
  box-shadow: 0 0 10px rgba(var(--brand-emerald-rgb), 0.5);
}
.metric-chip .star {
  width: 13px;
  height: 13px;
  color: var(--accent);
}

/* ============================================================
   WAITLIST FORM (shared baseline)
   ============================================================ */
.wl-form {
  display: flex;
  flex-direction: column;
  gap: 14px;
}
.wl-row {
  display: flex;
  gap: 10px;
}
.wl-input {
  flex: 1;
  height: 48px;
  background-color: var(--input-surface-bg);
  border: 1px solid var(--app-border);
  border-radius: var(--r-field);
  padding: 0 16px;
  font-family: var(--font-sans);
  font-size: 14px;
  color: var(--text-primary);
  outline: none;
  transition:
    border-color var(--transition-fast),
    box-shadow var(--transition-fast),
    background-color var(--transition-fast);
}
.wl-input::placeholder {
  color: var(--text-subtle);
}
.wl-input:focus {
  border-color: var(--field-border-focus);
  background-color: var(--input-focus-bg);
  box-shadow: var(--field-focus-shadow);
}
.wl-note {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 12px;
  color: var(--text-muted);
}
.wl-trust {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  list-style: none;
  padding: 0;
  margin: 0;
}
.wl-trust li {
  font-size: 11.5px;
  color: var(--text-secondary);
  border: 1px solid var(--app-border-subtle);
  background: var(--dashboard-neutral-badge-bg);
  padding: 5px 11px;
  border-radius: 999px;
}
.wl-success {
  font-size: 13px;
  color: var(--brand-emerald);
}

/* ============================================================
   FOOTER (shared skeleton)
   ============================================================ */
.occ-footer {
  border-top: 1px solid var(--app-border);
  margin-top: 96px;
}
.occ-footer-inner {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  gap: 40px;
  padding: 56px 0 64px;
}
.occ-footer h4 {
  font-family: var(--font-mono);
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: 0.14em;
  color: var(--text-muted);
  margin: 0 0 14px;
  font-weight: 500;
}
.occ-footer .col {
  display: flex;
  flex-direction: column;
  gap: 10px;
}
.occ-footer .col a {
  font-size: 13px;
  color: var(--text-secondary);
  transition: color var(--transition-base);
}
.occ-footer .col a:hover {
  color: var(--text-primary);
}
.occ-footer .legal {
  font-size: 12px;
  color: var(--text-subtle);
}

/* ============================================================
   MOTION — reveal on scroll
   ============================================================ */
.reveal {
  opacity: 1;
}
.reveal.in {
  animation: occ-rise 0.55s var(--ease-calm) both;
}
.reveal.no-anim {
  animation: none;
}
@keyframes occ-rise {
  from {
    transform: translateY(16px);
  }
  to {
    transform: none;
  }
}
@media (prefers-reduced-motion: reduce) {
  .reveal,
  .reveal.in {
    animation: none;
    transform: none;
  }
}

/* section rhythm */
.section {
  padding-block: 88px;
}
.section-tight {
  padding-block: 56px;
}
.divider {
  height: 1px;
  background: var(--app-border);
  border: 0;
  margin: 0;
}

/* ============================================================
   MOBILE <768px (TJ contract: target 393, floor 360) — native primitives shared by the .gs pages
   ============================================================ */
@media (max-width: 767px) {
  .theme-toggle {
    width: 44px;
    height: 44px;
  }
  .occ-btn-sm {
    height: 44px;
  }
  /* 360 floor: keep header ≤ viewport — hero + join scene carry the waitlist CTA */
  .occ-header-actions {
    gap: 8px;
  }
  .occ-account-trigger {
    width: 44px;
    height: 44px;
  }
  .occ-account-menu {
    position: fixed;
    top: 72px;
    right: 12px;
    width: min(300px, calc(100vw - 24px));
  }
  .occ-account-item {
    min-height: 44px;
  }
}
@media (max-width: 480px) {
  .occ-header-actions .occ-btn-accent {
    display: none;
  }
}
@media (max-width: 380px) {
  .occ-brand-word {
    display: none;
  }
}
@media (max-width: 767px) {
  /* horizontal snap rail — the mobile home for desktop card grids (one card per swipe, next peeks) */
  .m-rail {
    display: flex !important;
    grid-template-columns: none !important;
    overflow-x: auto;
    scroll-snap-type: x mandatory;
    gap: 12px;
    padding: 4px 20px 18px;
    margin-inline: -20px;
    scroll-padding-inline: 20px;
    -webkit-overflow-scrolling: touch;
    scrollbar-width: none;
  }
  .m-rail::-webkit-scrollbar {
    display: none;
  }
  .m-rail > * {
    flex: 0 0 82%;
    scroll-snap-align: center;
    max-width: none !important;
  }
  /* footer link touch comfort (spacing values live in each page's own <768 block — page styles out-cascade this file) */
  .gs-footer-nav a {
    padding-block: 6px;
  }
}