/* Phase 438–442 — Parenteris login splash and entrance
   Lightweight SVG/CSS animation; no video, no GIF, no external runtime. */

:root {
  --parenteris-splash-bg-light: #ffffff;
  --parenteris-splash-bg-dark: #1b131e;
  --parenteris-splash-panel-light: rgba(255, 255, 255, .88);
  --parenteris-splash-panel-dark: rgba(38, 28, 41, .88);
  --parenteris-splash-border-light: rgba(103, 50, 127, .12);
  --parenteris-splash-border-dark: rgba(243, 164, 95, .18);
  --parenteris-splash-shadow: 0 24px 70px rgba(33, 20, 38, .22);
}

.parenteris-login-splash {
  position: fixed;
  inset: 0;
  z-index: 2200;
  min-height: 100vh;
  min-height: 100dvh;
  padding: max(1.25rem, env(safe-area-inset-top)) max(1rem, env(safe-area-inset-right)) max(1.25rem, env(safe-area-inset-bottom)) max(1rem, env(safe-area-inset-left));
  display: flex;
  align-items: center;
  justify-content: center;
  pointer-events: none;
  opacity: 0;
  visibility: hidden;
  transform: translateZ(0);
  transition: opacity .12s linear, visibility .12s linear;
  background: var(--parenteris-splash-bg-light);
}

.parenteris-login-splash.is-visible {
  opacity: 1;
  visibility: visible;
  pointer-events: auto;
}

html[data-bs-theme="dark"] .parenteris-login-splash {
  background: var(--parenteris-splash-bg-dark);
}

.parenteris-login-splash__panel {
  width: min(420px, 100%);
  min-height: 300px;
  border-radius: 2rem;
  padding: 2.2rem 2rem;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 1.15rem;
  text-align: center;
  background: #ffffff;
  border: 1px solid var(--parenteris-splash-border-light);
  box-shadow: 0 14px 34px rgba(33, 20, 38, .10);
  transform: none;
  transition: none;
}

.parenteris-login-splash.is-visible .parenteris-login-splash__panel {
  transform: none;
}

html[data-bs-theme="dark"] .parenteris-login-splash__panel {
  background: #261c29;
  border-color: var(--parenteris-splash-border-dark);
}

.parenteris-login-splash__orb {
  position: relative;
  width: 78px;
  height: 78px;
  display: grid;
  place-items: center;
}

.parenteris-login-splash__ring {
  position: absolute;
  inset: 0;
  border-radius: 999px;
  border: 2px solid color-mix(in srgb, var(--hdes-orange, #F3A45F) 30%, transparent);
  box-shadow: 0 0 0 10px color-mix(in srgb, var(--hdes-orange, #F3A45F) 7%, transparent);
  animation: none;
}

.parenteris-login-splash__dot {
  width: 18px;
  height: 18px;
  border-radius: 999px;
  background: var(--hdes-orange, #F3A45F);
  box-shadow: 0 0 0 8px color-mix(in srgb, var(--hdes-orange, #F3A45F) 16%, transparent);
  animation: none;
}

.parenteris-login-splash__logo-wrap {
  min-height: 52px;
  display: flex;
  align-items: center;
  justify-content: center;
}

.parenteris-login-splash__logo {
  width: min(260px, 76vw);
  max-height: 58px;
  object-fit: contain;
  filter: none;
}

.parenteris-login-splash__text {
  display: grid;
  gap: .25rem;
}

.parenteris-login-splash__title {
  color: var(--tblr-body-color, #1f2937);
  font-size: 1.05rem;
  font-weight: 700;
  letter-spacing: -.01em;
}

.parenteris-login-splash__subtitle {
  color: var(--tblr-secondary-color, #667085);
  font-size: .9rem;
}

.parenteris-login-splash__progress {
  width: min(240px, 70vw);
  height: .32rem;
  margin-top: .15rem;
  border-radius: 999px;
  overflow: hidden;
  background: color-mix(in srgb, var(--hdes-purple, #67327F) 12%, transparent);
}

.parenteris-login-splash__progress > span {
  display: block;
  width: 100%;
  height: 100%;
  border-radius: inherit;
  background: linear-gradient(90deg, var(--hdes-purple, #67327F), var(--hdes-magenta, #9C3286), var(--hdes-orange, #F3A45F));
  animation: none;
  transform: none;
}

html.parenteris-splash-lock,
html.parenteris-splash-lock body {
  overflow: hidden;
}

@keyframes parenterisSplashPulse {
  0%, 100% { transform: scale(.86); opacity: .62; }
  50% { transform: scale(1.08); opacity: 1; }
}

@keyframes parenterisSplashDot {
  0%, 100% { transform: scale(.9); }
  50% { transform: scale(1.12); }
}

@keyframes parenterisSplashProgress {
  0% { transform: translateX(-115%); }
  55% { transform: translateX(84%); }
  100% { transform: translateX(155%); }
}

@media (max-width: 575.98px) {
  .parenteris-login-splash {
    align-items: center;
    padding: max(1rem, env(safe-area-inset-top)) max(.875rem, env(safe-area-inset-right)) max(1rem, env(safe-area-inset-bottom)) max(.875rem, env(safe-area-inset-left));
  }

  .parenteris-login-splash__panel {
    width: min(360px, 94vw);
    min-height: 270px;
    border-radius: 1.65rem;
    padding: 1.8rem 1.35rem;
    gap: 1rem;
  }

  .parenteris-login-splash__orb {
    width: 66px;
    height: 66px;
  }

  .parenteris-login-splash__logo {
    width: min(230px, 78vw);
    max-height: 52px;
  }

  .parenteris-login-splash__title {
    font-size: 1rem;
  }

  .parenteris-login-splash__subtitle {
    font-size: .84rem;
  }
}

@media (prefers-reduced-motion: reduce) {
  .parenteris-login-splash,
  .parenteris-login-splash__panel,
  .parenteris-login-splash__ring,
  .parenteris-login-splash__dot,
  .parenteris-login-splash__progress > span {
    transition: none !important;
    animation: none !important;
  }

  .parenteris-login-splash__progress > span {
    width: 100%;
  }
}

/* Legacy phase440 easing marker: cubic-bezier(.16, 1, .3, 1). */
/* Legacy phase441 marker: previous logo-rise/field-reveal animation was replaced. */
/* Legacy phase442 marker: animation was disabled for stability before this simple mobile-safe version. */

/* Phase 443 — Simple mobile-safe login entrance
   Requested behaviour: Parenteris logo starts slightly larger and shrinks to final size;
   login form swipes gently upward while opacity increases to 100%.
   Implementation constraints for iPhone/Safari/Chrome mobile:
   - transform + opacity only;
   - no expensive visual filters;
   - no layout-affecting geometry animation;
   - no nested per-field stagger that can clip inside cards;
   - one-shot animation only. */
.parenteris-login-entry .parenteris-login-entry__container {
  overflow: visible;
}

.parenteris-login-entry .parenteris-login-entry__logo,
.parenteris-login-entry .parenteris-login-entry__card,
.parenteris-login-entry .parenteris-login-entry__footer {
  opacity: 1;
  transform: translate3d(0, 0, 0);
  backface-visibility: hidden;
  -webkit-backface-visibility: hidden;
}

.parenteris-login-entry .parenteris-logo-login {
  transform-origin: 50% 50%;
  transform: translate3d(0, 0, 0) scale(1);
  backface-visibility: hidden;
  -webkit-backface-visibility: hidden;
}

@media (prefers-reduced-motion: no-preference) {
  .parenteris-login-entry .parenteris-logo-login {
    animation: parenterisLoginLogoScaleIn443 .62s cubic-bezier(.22, 1, .36, 1) .03s both;
    will-change: transform, opacity;
  }

  .parenteris-login-entry .parenteris-login-entry__card {
    animation: parenterisLoginFormSwipeUp443 .58s cubic-bezier(.22, 1, .36, 1) .12s both;
    will-change: transform, opacity;
  }

  .parenteris-login-entry .parenteris-login-entry__footer {
    animation: parenterisLoginFooterFade443 .42s ease-out .28s both;
    will-change: opacity;
  }
}

@keyframes parenterisLoginLogoScaleIn443 {
  from {
    opacity: .98;
    transform: translate3d(0, 8px, 0) scale(1.15);
  }
  to {
    opacity: 1;
    transform: translate3d(0, 0, 0) scale(1);
  }
}

@keyframes parenterisLoginFormSwipeUp443 {
  from {
    opacity: 0;
    transform: translate3d(0, 22px, 0);
  }
  to {
    opacity: 1;
    transform: translate3d(0, 0, 0);
  }
}

@keyframes parenterisLoginFooterFade443 {
  from { opacity: 0; }
  to { opacity: 1; }
}

@media (max-width: 575.98px) {
  .parenteris-login-entry .parenteris-login-entry__container {
    padding-top: max(1.25rem, env(safe-area-inset-top));
    padding-bottom: max(1.25rem, env(safe-area-inset-bottom));
  }

  .parenteris-login-entry .parenteris-login-entry__logo {
    margin-bottom: 1.35rem !important;
  }

  .parenteris-login-entry .parenteris-logo-login {
    max-width: min(260px, 76vw);
    height: auto;
  }

  @media (prefers-reduced-motion: no-preference) {
    .parenteris-login-entry .parenteris-logo-login {
      animation-name: parenterisLoginLogoScaleInMobile443;
    }
  }
}

@keyframes parenterisLoginLogoScaleInMobile443 {
  from {
    opacity: .98;
    transform: translate3d(0, 6px, 0) scale(1.10);
  }
  to {
    opacity: 1;
    transform: translate3d(0, 0, 0) scale(1);
  }
}

@media (prefers-reduced-motion: reduce) {
  .parenteris-login-entry .parenteris-logo-login,
  .parenteris-login-entry .parenteris-login-entry__logo,
  .parenteris-login-entry .parenteris-login-entry__card,
  .parenteris-login-entry .parenteris-login-entry__footer,
  .parenteris-login-entry form[data-parenteris-login-form] > * {
    animation: none !important;
    transition: none !important;
    opacity: 1 !important;
    transform: none !important;
    filter: none !important;
    will-change: auto !important;
  }
}