/* ALMA Signal: canonical logo assets on a lightweight source-owned motion field. */
:root {
  --alma-boot-canvas: #f4f5f7;
  --alma-boot-canvas-soft: #ffffff;
  --alma-boot-muted: #6b7280;
  --alma-boot-line: #cfd5dd;
  --alma-boot-accent: #4175c8;
  color-scheme: light;
}

:root[data-alma-boot-service="zadania"] {
  --alma-boot-accent: #18bfa3;
}

:root[data-theme="dark"],
:root:has(body.theme-dark) {
  --alma-boot-canvas: #0f1317;
  --alma-boot-canvas-soft: #18212a;
  --alma-boot-muted: #93a1b0;
  --alma-boot-line: #46525e;
  color-scheme: dark;
}

:root.alma-brand-boot-pending,
:root.alma-brand-boot-pending body {
  min-height: 100%;
  background: var(--alma-boot-canvas);
}

@keyframes alma-boot-field-drift {
  from { transform: translate3d(-1.5%, -1%, 0) scale(1.02); }
  to { transform: translate3d(1.5%, 1%, 0) scale(1.06); }
}

@keyframes alma-boot-logo-reveal {
  from { opacity: 0; transform: translateY(7px); }
  to { opacity: 1; transform: translateY(0); }
}

@keyframes alma-boot-signal {
  0% { transform: translateX(-105%); }
  62%, 100% { transform: translateX(245%); }
}

.alma-brand-boot {
  position: fixed;
  inset: 0;
  z-index: 2147483000;
  display: grid;
  min-height: 100dvh;
  padding:
    max(24px, env(safe-area-inset-top))
    max(20px, env(safe-area-inset-right))
    max(24px, env(safe-area-inset-bottom))
    max(20px, env(safe-area-inset-left));
  place-content: center;
  justify-items: center;
  gap: 30px;
  overflow: hidden;
  box-sizing: border-box;
  color: var(--alma-boot-muted);
  text-align: center;
  background: var(--alma-boot-canvas);
  opacity: 1;
  visibility: visible;
  transition: opacity 220ms cubic-bezier(.2, .8, .2, 1), visibility 0s linear;
  isolation: isolate;
}

.alma-brand-boot::before {
  position: absolute;
  inset: -8%;
  z-index: -2;
  content: "";
  background:
    radial-gradient(circle at 18% 25%, color-mix(in srgb, var(--alma-boot-accent) 15%, transparent), transparent 25%),
    radial-gradient(circle at 82% 72%, color-mix(in srgb, var(--alma-boot-accent) 9%, transparent), transparent 28%),
    linear-gradient(118deg, transparent 18%, color-mix(in srgb, var(--alma-boot-canvas-soft) 44%, transparent) 50%, transparent 82%);
  animation: alma-boot-field-drift 10s ease-in-out infinite alternate;
}

.alma-brand-boot::after {
  position: absolute;
  inset: 0;
  z-index: -1;
  content: "";
  opacity: .28;
  background-image: radial-gradient(circle, color-mix(in srgb, var(--alma-boot-line) 52%, transparent) 0 1px, transparent 1.2px);
  background-size: 24px 24px;
  mask-image: linear-gradient(105deg, transparent 8%, #000 38%, #000 62%, transparent 92%);
}

.alma-brand-boot[data-state="leaving"] {
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
}

.alma-brand-boot__scene {
  position: absolute;
  inset: 0;
  z-index: -1;
  overflow: hidden;
  pointer-events: none;
}

.alma-brand-boot__beam {
  position: absolute;
  left: -12vw;
  width: 124vw;
  height: 1px;
  background: linear-gradient(90deg, transparent, color-mix(in srgb, var(--alma-boot-accent) 28%, transparent), transparent);
  transform: rotate(-12deg);
}

.alma-brand-boot__beam--one {
  top: 24%;
}

.alma-brand-boot__beam--two {
  top: 50%;
  opacity: .5;
}

.alma-brand-boot__beam--three {
  top: 76%;
  opacity: .28;
}

.alma-brand-boot__logo-wrap {
  position: relative;
  display: grid;
  width: min(470px, 70vw);
  place-items: center;
  animation: alma-boot-logo-reveal 480ms cubic-bezier(.2, .8, .2, 1) both;
}

:root[data-alma-boot-service="portal"] .alma-brand-boot__logo-wrap {
  width: min(350px, 58vw);
}

.alma-brand-boot__logo {
  grid-area: 1 / 1;
  display: block;
  width: 100%;
  max-height: 200px;
  object-fit: contain;
}

.alma-brand-boot__logo--dark {
  display: none;
}

:root[data-theme="dark"] .alma-brand-boot__logo--light,
:root:has(body.theme-dark) .alma-brand-boot__logo--light {
  display: none;
}

:root[data-theme="dark"] .alma-brand-boot__logo--dark,
:root:has(body.theme-dark) .alma-brand-boot__logo--dark {
  display: block;
}

:root[data-alma-boot-service="portal"][data-theme="dark"] .alma-brand-boot__logo--dark,
:root[data-alma-boot-service="portal"]:has(body.theme-dark) .alma-brand-boot__logo--dark {
  filter: invert(1);
}

.alma-brand-boot__status {
  display: grid;
  width: min(280px, 58vw);
  justify-items: center;
  gap: 12px;
}

.alma-brand-boot__rail {
  position: relative;
  width: 100%;
  height: 1px;
  overflow: hidden;
  border-radius: 999px;
  background: color-mix(in srgb, var(--alma-boot-line) 58%, transparent);
}

.alma-brand-boot__rail span {
  display: block;
  width: 42%;
  height: 100%;
  border-radius: inherit;
  background: linear-gradient(90deg, transparent, var(--alma-boot-accent), transparent);
  animation: alma-boot-signal 1.55s cubic-bezier(.4, 0, .2, 1) infinite;
}

.alma-brand-boot__detail {
  max-width: 320px;
  margin: 0;
  color: var(--alma-boot-muted);
  font: 500 12px/1.5 Inter, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
}

.alma-legacy-intro-suppressed {
  display: none !important;
}

@media (prefers-color-scheme: dark) {
  :root:not([data-theme="light"]) {
    --alma-boot-canvas: #0f1317;
    --alma-boot-canvas-soft: #18212a;
    --alma-boot-muted: #93a1b0;
    --alma-boot-line: #46525e;
    color-scheme: dark;
  }

  :root:not([data-theme="light"]) .alma-brand-boot__logo--light {
    display: none;
  }

  :root:not([data-theme="light"]) .alma-brand-boot__logo--dark {
    display: block;
  }

  :root[data-alma-boot-service="portal"]:not([data-theme="light"]) .alma-brand-boot__logo--dark {
    filter: invert(1);
  }
}

@media (max-width: 932px) and (max-height: 500px) and (orientation: landscape) {
  .alma-brand-boot {
    gap: 20px;
  }

  .alma-brand-boot__logo-wrap {
    width: min(410px, 58vw);
  }

  :root[data-alma-boot-service="portal"] .alma-brand-boot__logo-wrap {
    width: min(280px, 42vw);
  }
}

@media (max-width: 480px) and (orientation: portrait) {
  .alma-brand-boot__logo-wrap {
    width: min(340px, 78vw);
  }

  :root[data-alma-boot-service="portal"] .alma-brand-boot__logo-wrap {
    width: min(260px, 62vw);
  }
}

@media (prefers-reduced-motion: reduce) {
  .alma-brand-boot {
    transition-duration: 1ms;
  }

  .alma-brand-boot::before,
  .alma-brand-boot__logo-wrap,
  .alma-brand-boot__rail span {
    animation: none;
  }

  .alma-brand-boot__rail span {
    width: 62%;
    transform: translateX(44%);
  }
}