/**
 * Mobile landing app shell — html.mobile-landing from orbyMobileLandingBoot.js.
 * Scroll viewport (svh), hide studio chrome. Loaded via styles.css @import (first paint).
 * Marketing typography/layout: styles/marketing/15-mobile.css.
 */

/* Home marketing scroll — brand black behind transparent intro / section seams */
html.orby-home-scroll,
html.orby-home-scroll body {
  background-color: var(--orby-black, #080808);
  background: var(--orby-black, #080808);
}

/* Desktop home — shell-pending uses studio gray .workspace until scroll class is early */
html.orby-home-scroll:not(.mobile-landing),
html.orby-home-scroll:not(.mobile-landing) body,
html.orby-home-scroll:not(.mobile-landing) #app,
html.orby-home-scroll:not(.mobile-landing).orby-dropzone-shell-pending .workspace,
html.orby-home-scroll:not(.mobile-landing).orby-dropzone-shell-pending
  body.dropzone-visible
  .workspace,
html.orby-home-scroll:not(.mobile-landing) body.dropzone-visible .dropzone {
  background-color: var(--orby-black, #080808) !important;
  background: var(--orby-black, #080808) !important;
}

html.mobile-landing {
  --orby-home-padding-x: clamp(1.25rem, 5vw, 1.5rem);
  /* Nav chrome + overlay menu share one inset (px — immune to legal rem scaling) */
  --orby-mobile-nav-edge-x: clamp(16px, 5vw, 24px);
  --orby-scroll-nav-edge-x: var(--orby-mobile-nav-edge-x);
  --orby-footer-edge-x: var(--orby-mobile-nav-edge-x);
  --orby-marketing-edge-inset: var(--orby-mobile-nav-edge-x);
  --orby-marketing-nav-offset: calc(56px + env(safe-area-inset-top, 0px));
  height: auto !important;
  min-height: 100svh;
  overflow-x: hidden;
  overflow-y: auto;
  -webkit-overflow-scrolling: touch;
  touch-action: pan-y;
}

html.mobile-landing,
html.mobile-landing body {
  background-color: var(--orby-black, #080808) !important;
  background: var(--orby-black, #080808) !important;
}

html.mobile-landing body {
  height: auto !important;
  min-height: 100svh;
  overflow: visible;
  overflow-anchor: auto;
}

html.mobile-landing #app {
  background-color: var(--orby-black, #080808) !important;
  background: var(--orby-black, #080808) !important;
  min-height: 100svh !important;
  height: auto !important;
}

/* Kill desktop home-scroll dvh chain — it reflows when mobile browser chrome shows/hides */
html.mobile-landing.orby-home-scroll #app {
  min-height: 100svh !important;
  height: auto !important;
}

html.mobile-landing.orby-home-scroll .workspace {
  min-height: 0 !important;
  height: auto !important;
}

html.mobile-landing .workspace {
  background-color: var(--orby-black, #080808) !important;
  background: var(--orby-black, #080808) !important;
  flex: none !important;
  min-height: 0 !important;
  height: auto !important;
}

html.mobile-landing .viewport {
  clip-path: none !important;
  background-color: var(--orby-black, #080808) !important;
  background: var(--orby-black, #080808) !important;
  flex: none !important;
  width: 100% !important;
  min-height: 0 !important;
  height: auto !important;
  max-height: none !important;
  position: relative !important;
}

html.mobile-landing #webgl {
  opacity: 0 !important;
  visibility: hidden !important;
  pointer-events: none;
  background: var(--orby-black, #080808) !important;
  background-color: var(--orby-black, #080808) !important;
}

html.mobile-landing .dropzone,
html.mobile-landing .dropzone-hero-deco,
html.mobile-landing .dropzone-hero-credits {
  display: none !important;
}

html.mobile-landing .drop-logo,
html.mobile-landing .drop-primary,
html.mobile-landing .dropzone-actions,
html.mobile-landing .drop-secondary,
html.mobile-landing .dropzone-disclaimer {
  display: none !important;
}

html.mobile-landing .viewport-fullscreen-btn,
html.mobile-landing .viewport-load-spinner {
  display: none !important;
}

html.mobile-landing #shelf {
  display: none !important;
}

html.mobile-landing .demo-logotype {
  display: none !important;
}

/* ── Top nav — fixed logo + hamburger (first paint; overlay menu in 15-mobile.css) ── */

html.mobile-landing .orby-marketing-scroll-nav {
  --orby-scroll-nav-height: 56px;
  --orby-scroll-nav-chrome-height: 32px;
  display: block !important;
  visibility: visible;
  opacity: 1;
  pointer-events: auto;
  transform: none;
  transition: none;
}

html.mobile-landing .orby-marketing-scroll-nav--mobile-fixed {
  transform: translate3d(0, 0, 0);
}

html.mobile-landing .orby-marketing-scroll-nav__bar {
  position: relative;
  z-index: 14;
  height: var(--orby-scroll-nav-height);
  min-height: var(--orby-scroll-nav-height);
  padding-block: 0;
  overflow: hidden;
}

html.mobile-landing .orby-marketing-scroll-nav__brand,
html.mobile-landing a.orby-marketing-scroll-nav__brand {
  left: var(--orby-mobile-nav-edge-x);
  top: 50%;
  width: calc(var(--orby-scroll-nav-chrome-height) * var(--orby-scroll-nav-logotype-ratio, 2.415));
  height: var(--orby-scroll-nav-chrome-height);
  max-width: min(36vw, 88px);
  max-height: calc(var(--orby-scroll-nav-height) - 16px);
  transform: translateY(-50%);
}

html.mobile-landing .orby-marketing-scroll-nav__cta {
  display: none !important;
}

html.mobile-landing .orby-marketing-scroll-nav__links--inline {
  display: none !important;
}

html.mobile-landing .orby-marketing-scroll-nav__menu-toggle {
  position: absolute;
  top: 50%;
  /* 44px hit target — nudge right so 22px bars align with menu link column */
  right: calc(var(--orby-mobile-nav-edge-x) - 11px);
  z-index: 15;
  display: inline-flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 7px;
  width: 44px;
  height: 44px;
  margin: 0;
  padding: 0;
  border: none;
  border-radius: 999px;
  background: transparent;
  color: var(--brand-primary, #c4ff00);
  cursor: pointer;
  -webkit-tap-highlight-color: transparent;
  transform: translateY(-50%);
}

html.mobile-landing .orby-marketing-scroll-nav__menu-bar {
  display: block;
  width: 22px;
  height: 2px;
  border-radius: 1px;
  background: currentColor;
  transition:
    transform 0.22s ease,
    opacity 0.22s ease;
}

html.mobile-landing
  .orby-marketing-scroll-nav--menu-open
  .orby-marketing-scroll-nav__menu-bar:nth-child(1) {
  transform: translateY(9px) rotate(45deg);
}

html.mobile-landing
  .orby-marketing-scroll-nav--menu-open
  .orby-marketing-scroll-nav__menu-bar:nth-child(2) {
  opacity: 0;
}

html.mobile-landing
  .orby-marketing-scroll-nav--menu-open
  .orby-marketing-scroll-nav__menu-bar:nth-child(3) {
  transform: translateY(-9px) rotate(-45deg);
}

html.mobile-landing .orby-marketing-scroll-nav__menu-toggle:focus-visible {
  outline: 2px solid color-mix(in srgb, var(--brand-primary, #c4ff00) 55%, transparent);
  outline-offset: 3px;
}