/* Ofni WOW splash — 5s elevator pitch for hub + standalone app PWAs. */

.ofni-wow-splash,
.ofni-boot-splash {
  --wow-bg: var(--app-bg, #eef2ff);
  --wow-color: var(--app-color, #4f46e5);
  --wow-accent: var(--app-accent, #a855f7);
  --wow-gradient: var(--app-gradient, linear-gradient(135deg, #4f46e5, #a855f7));
  position: fixed;
  inset: 0;
  z-index: 10000;
  display: grid;
  grid-template: 1fr / 1fr;
  place-items: center;
  overflow: hidden;
  padding:
    max(24px, env(safe-area-inset-top, 0px))
    max(24px, env(safe-area-inset-right, 0px))
    max(24px, env(safe-area-inset-bottom, 0px))
    max(24px, env(safe-area-inset-left, 0px));
  background: var(--wow-bg);
  color: #0f172a;
  font-family: Inter, system-ui, -apple-system, 'Segoe UI', sans-serif;
  transition: opacity 0.65s ease, visibility 0.65s ease;
}

[data-theme="dark"] .ofni-wow-splash,
[data-theme="dark"] .ofni-boot-splash {
  --wow-bg: var(--app-bg-dark, #0b1020);
  color: #f1f5f9;
}

.ofni-wow-splash.is-hidden,
.ofni-boot-splash.is-hidden {
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
}

.ofni-wow-splash--contained,
.ofni-boot-splash--contained {
  position: absolute !important;
  inset: 0;
  z-index: 30;
  border-radius: inherit;
}

.ofni-wow-splash__stage {
  grid-area: 1 / 1;
  position: relative;
  width: 100%;
  height: 100%;
  pointer-events: none;
  overflow: visible;
}

.ofni-wow-splash__mesh {
  position: absolute;
  inset: 0;
  background:
    radial-gradient(circle at 18% 24%, color-mix(in srgb, var(--wow-color) 42%, transparent), transparent 46%),
    radial-gradient(circle at 82% 78%, color-mix(in srgb, var(--wow-accent) 36%, transparent), transparent 42%),
    radial-gradient(circle at 52% 48%, color-mix(in srgb, var(--wow-color) 16%, transparent), transparent 38%);
  animation: ofniWowMesh 14s ease-in-out infinite alternate;
}

.ofni-wow-splash__orb {
  position: absolute;
  border-radius: 50%;
  filter: blur(72px);
  opacity: 0.45;
  animation: ofniWowOrb 11s ease-in-out infinite alternate;
}

.ofni-wow-splash__orb--1 {
  width: min(58vw, 460px);
  height: min(58vw, 460px);
  background: color-mix(in srgb, var(--wow-color) 70%, transparent);
  top: -10%;
  left: -12%;
}

.ofni-wow-splash__orb--2 {
  width: min(46vw, 340px);
  height: min(46vw, 340px);
  background: color-mix(in srgb, var(--wow-accent) 65%, transparent);
  bottom: -8%;
  right: -10%;
  animation-delay: -3s;
}

.ofni-wow-splash__orb--3 {
  width: min(30vw, 240px);
  height: min(30vw, 240px);
  background: color-mix(in srgb, #38bdf8 55%, var(--wow-color) 45%);
  top: 42%;
  left: 58%;
  animation-delay: -6s;
}

.ofni-wow-splash__hero {
  grid-area: 1 / 1;
  position: relative;
  z-index: 2;
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  gap: 14px;
  width: min(36rem, 100%);
  max-width: 100%;
  justify-self: center;
  align-self: center;
}

.ofni-wow-splash__icon-wrap {
  position: relative;
  width: 148px;
  height: 148px;
  display: grid;
  place-items: center;
  margin-inline: auto;
  flex: 0 0 auto;
  animation:
    ofniWowPop 1s cubic-bezier(0.22, 1, 0.36, 1) both,
    ofniWowFloat 3.6s ease-in-out 0.9s infinite;
}

.ofni-wow-splash__icon-wrap::before,
.ofni-wow-splash__icon-wrap::after {
  content: "";
  position: absolute;
  border-radius: 44px;
  z-index: -1;
  pointer-events: none;
}

.ofni-wow-splash__icon-wrap::before {
  inset: -22px;
  background: color-mix(in srgb, var(--wow-color) 32%, transparent);
  filter: blur(22px);
  animation: ofniWowGlow 2.8s ease-in-out infinite;
}

.ofni-wow-splash__icon-wrap::after {
  inset: -10px;
  border: 2px solid color-mix(in srgb, var(--wow-accent) 55%, transparent);
  opacity: 0.55;
  animation: ofniWowRing 2.4s ease-out infinite;
}

.ofni-wow-splash__icon,
.ofni-boot-splash__icon,
.ofni-wow-splash__mark {
  width: 100%;
  height: 100%;
  display: block;
  border-radius: 36px;
  object-fit: contain;
  box-shadow: 0 28px 64px color-mix(in srgb, var(--wow-color) 42%, transparent);
}

.ofni-wow-splash__mark {
  display: grid;
  place-items: center;
  font-size: 3.2rem;
  color: #fff;
  background: var(--wow-gradient);
}

.ofni-wow-splash__wordmark {
  margin: 6px 0 0;
  font-size: 0.82rem;
  font-weight: 700;
  letter-spacing: 0.22em;
  margin-inline-end: -0.22em;
  text-transform: lowercase;
  color: color-mix(in srgb, var(--wow-color) 78%, #0f172a);
}

[data-theme="dark"] .ofni-wow-splash__wordmark {
  color: color-mix(in srgb, var(--wow-accent) 70%, #fff);
}

.ofni-wow-splash__app {
  margin: 0;
  font-size: clamp(1.05rem, 2.8vw, 1.35rem);
  font-weight: 700;
  letter-spacing: -0.02em;
  color: color-mix(in srgb, var(--wow-color) 55%, #0f172a);
  opacity: 0.9;
}

[data-theme="dark"] .ofni-wow-splash__app {
  color: color-mix(in srgb, var(--wow-accent) 55%, #fff);
}

.ofni-wow-splash__pitch {
  position: relative;
  width: 100%;
  min-height: 3.4em;
  margin: 2px 0 0;
  display: grid;
  place-items: center;
  overflow: hidden;
}

.ofni-wow-splash__pitch-line {
  grid-area: 1 / 1;
  margin: 0;
  width: 100%;
  font-size: clamp(1.55rem, 5.2vw, 2.55rem);
  font-weight: 800;
  letter-spacing: -0.035em;
  line-height: 1.15;
  color: inherit;
  opacity: 0;
  transform: translate3d(0, 18px, 0);
  transition:
    opacity 0.55s cubic-bezier(0.22, 1, 0.36, 1),
    transform 0.55s cubic-bezier(0.22, 1, 0.36, 1);
  pointer-events: none;
}

.ofni-wow-splash__pitch-line.is-in {
  opacity: 1;
  transform: translate3d(0, 0, 0);
}

.ofni-wow-splash__pitch-line.is-out {
  opacity: 0;
}

.ofni-wow-splash__pitch-line.is-out.from-left { transform: translate3d(-42px, 0, 0); }
.ofni-wow-splash__pitch-line.is-out.from-right { transform: translate3d(42px, 0, 0); }
.ofni-wow-splash__pitch-line.is-out.from-up { transform: translate3d(0, -28px, 0); }
.ofni-wow-splash__pitch-line.is-out.from-down { transform: translate3d(0, 28px, 0); }
.ofni-wow-splash__pitch-line.is-out.from-fade { transform: scale(0.96); }

.ofni-wow-splash__pitch-line.is-enter.from-left { transform: translate3d(42px, 0, 0); }
.ofni-wow-splash__pitch-line.is-enter.from-right { transform: translate3d(-42px, 0, 0); }
.ofni-wow-splash__pitch-line.is-enter.from-up { transform: translate3d(0, 28px, 0); }
.ofni-wow-splash__pitch-line.is-enter.from-down { transform: translate3d(0, -28px, 0); }
.ofni-wow-splash__pitch-line.is-enter.from-fade { transform: scale(1.04); opacity: 0; }

/* Legacy title slot still styled if present */
.ofni-wow-splash__title,
.ofni-boot-splash__title {
  margin: 0;
  font-size: clamp(1.45rem, 4vw, 2rem);
  font-weight: 800;
  letter-spacing: -0.03em;
  line-height: 1.15;
}

.ofni-wow-splash__status,
.ofni-boot-splash__status {
  margin: 8px 0 0;
  min-height: 1.35em;
  font-size: 0.92rem;
  color: #64748b;
  transition: opacity 0.45s ease;
}

[data-theme="dark"] .ofni-wow-splash__status,
[data-theme="dark"] .ofni-boot-splash__status {
  color: #94a3b8;
}

.ofni-wow-splash__detail,
.ofni-boot-splash__detail {
  margin: 0;
  min-height: 0;
  font-size: 0.78rem;
  color: #94a3b8;
  font-variant-numeric: tabular-nums;
}

/* Progress bar pinned to the bottom of the splash viewport. */
.ofni-wow-splash__footer {
  grid-area: 1 / 1;
  position: absolute;
  left: 0;
  right: 0;
  bottom: max(28px, env(safe-area-inset-bottom, 0px));
  z-index: 3;
  display: flex;
  justify-content: center;
  padding: 0 max(24px, env(safe-area-inset-right, 0px)) 0 max(24px, env(safe-area-inset-left, 0px));
  pointer-events: none;
}

.ofni-wow-splash__track,
.ofni-boot-splash__track {
  width: min(320px, 78vw);
  height: 4px;
  margin-top: 0;
  border-radius: 999px;
  background: color-mix(in srgb, var(--wow-color) 14%, transparent);
  overflow: hidden;
}

.ofni-wow-splash__bar,
.ofni-boot-splash__bar {
  height: 100%;
  width: 0%;
  border-radius: inherit;
  background: var(--wow-gradient);
  transition: width 0.45s ease;
}

.ofni-wow-splash__bar.is-indeterminate,
.ofni-boot-splash__bar.is-indeterminate {
  width: 38% !important;
  animation: ofniWowBar 1.35s ease-in-out infinite;
}

html.ofni-splashing,
html.ofni-splashing body {
  overflow: hidden;
}

@keyframes ofniWowMesh {
  from { transform: scale(1) translate(0, 0); }
  to { transform: scale(1.1) translate(2%, -2%); }
}

@keyframes ofniWowOrb {
  from { transform: translate(0, 0) scale(1); }
  to { transform: translate(7%, -9%) scale(1.14); }
}

@keyframes ofniWowPop {
  from { opacity: 0; transform: scale(0.72) translateY(22px); }
  65% { opacity: 1; transform: scale(1.06) translateY(-4px); }
  to { opacity: 1; transform: scale(1) translateY(0); }
}

@keyframes ofniWowFloat {
  0%, 100% { transform: translateY(0) rotate(-1.2deg); }
  50% { transform: translateY(-10px) rotate(1.2deg); }
}

@keyframes ofniWowGlow {
  0%, 100% { opacity: 0.55; transform: scale(0.92); }
  50% { opacity: 1; transform: scale(1.08); }
}

@keyframes ofniWowRing {
  0% { opacity: 0.7; transform: scale(0.92); }
  70% { opacity: 0; transform: scale(1.18); }
  100% { opacity: 0; transform: scale(1.22); }
}

@keyframes ofniWowBar {
  0% { transform: translateX(-130%); }
  100% { transform: translateX(280%); }
}

@media (prefers-reduced-motion: reduce) {
  .ofni-wow-splash,
  .ofni-boot-splash,
  .ofni-wow-splash__bar,
  .ofni-boot-splash__bar,
  .ofni-wow-splash__pitch-line,
  .ofni-wow-splash__status { transition: none; }
  .ofni-wow-splash__mesh,
  .ofni-wow-splash__orb,
  .ofni-wow-splash__icon-wrap,
  .ofni-wow-splash__icon-wrap::before,
  .ofni-wow-splash__icon-wrap::after,
  .ofni-wow-splash__bar.is-indeterminate,
  .ofni-boot-splash__bar.is-indeterminate { animation: none; }
  .ofni-wow-splash__bar.is-indeterminate,
  .ofni-boot-splash__bar.is-indeterminate { width: 62% !important; }
  .ofni-wow-splash__pitch-line.is-in { opacity: 1; transform: none; }
}

@media (max-width: 700px) {
  .ofni-wow-splash__icon-wrap { width: 112px; height: 112px; }
  .ofni-wow-splash__icon,
  .ofni-boot-splash__icon,
  .ofni-wow-splash__mark { border-radius: 28px; }
  .ofni-wow-splash__mark { font-size: 2.5rem; }
  .ofni-wow-splash__pitch { min-height: 3.1em; }
  .ofni-wow-splash__pitch-line { font-size: clamp(1.35rem, 7vw, 1.9rem); }
  .ofni-wow-splash__orb { filter: blur(56px); }
  .ofni-wow-splash__hero { gap: 12px; }
}