/* Web Kai — loading pro layer (additive HUD / logo / boot UI) */

.loading-screen__logo.is-boot-live {
  animation:
    wkLoadLogoPulse 1.1s ease-in-out 0.5s infinite alternate,
    wkProLogoGlitch 5s steps(1) infinite !important;
}

.wk-load-fx__ring {
  position: absolute;
  top: 50%;
  left: 50%;
  width: 148px;
  height: 148px;
  margin: -74px 0 0 -74px;
  z-index: 3;
  pointer-events: none;
  transform: rotate(-90deg);
}

.wk-load-fx__ring-track {
  fill: none;
  stroke: rgba(34, 245, 208, 0.08);
  stroke-width: 1;
}

.wk-load-fx__ring-progress {
  fill: none;
  stroke: url(#wk-ring-gradient);
  stroke-width: 1.5;
  stroke-linecap: round;
  stroke-dasharray: 440;
  stroke-dashoffset: 440;
  filter: drop-shadow(0 0 6px rgba(34, 245, 208, 0.6));
  animation: wkProRingFill 2.6s cubic-bezier(0.4, 0, 0.2, 1) 0.15s forwards;
}

.wk-load-fx__ring-spin {
  fill: none;
  stroke: rgba(34, 245, 208, 0.22);
  stroke-width: 1;
  stroke-dasharray: 8 20;
  transform-origin: 74px 74px;
  animation: wkProRingSpin 8s linear infinite;
}

.wk-load-fx__hud {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  width: min(200px, 22vw);
  font-family: var(--font-tech, "Space Mono", monospace);
  font-size: 0.46rem;
  line-height: 1.85;
  letter-spacing: 0.12em;
  color: rgba(34, 245, 208, 0.45);
  text-shadow: 0 0 8px rgba(34, 245, 208, 0.2);
  z-index: 6;
  pointer-events: none;
}

.wk-load-fx__hud--l {
  left: clamp(16px, 5vw, 48px);
  text-align: left;
}

.wk-load-fx__hud--r {
  right: clamp(16px, 5vw, 48px);
  text-align: right;
  color: rgba(74, 143, 212, 0.42);
}

.wk-load-fx__hud-line {
  opacity: 0;
  transform: translate3d(0, 6px, 0);
  animation: wkProHudLine 0.45s cubic-bezier(0.22, 1, 0.36, 1) forwards;
}

.wk-load-fx__hud-line:nth-child(1) {
  animation-delay: 0.2s;
}
.wk-load-fx__hud-line:nth-child(2) {
  animation-delay: 0.38s;
}
.wk-load-fx__hud-line:nth-child(3) {
  animation-delay: 0.56s;
}
.wk-load-fx__hud-line:nth-child(4) {
  animation-delay: 0.74s;
}
.wk-load-fx__hud-line:nth-child(5) {
  animation-delay: 0.92s;
}

.wk-load-fx__hud--r .wk-load-fx__hud-line:nth-child(1) {
  animation-delay: 0.28s;
}
.wk-load-fx__hud--r .wk-load-fx__hud-line:nth-child(2) {
  animation-delay: 0.46s;
}
.wk-load-fx__hud--r .wk-load-fx__hud-line:nth-child(3) {
  animation-delay: 0.64s;
}

.wk-load-fx__ticks {
  display: flex !important;
  align-items: center;
  gap: 0.65em;
  font-size: 0.44rem !important;
  letter-spacing: 0.28em !important;
}

.wk-load-fx__hex {
  color: rgba(34, 245, 208, 0.75);
  text-shadow: 0 0 12px rgba(34, 245, 208, 0.35);
  font-variant-numeric: tabular-nums;
}

.wk-load-fx__status {
  color: rgba(34, 245, 208, 0.4);
  animation: wkProStatusBlink 1.2s step-end infinite;
}

.wk-load-fx__corner {
  position: absolute;
  width: 28px;
  height: 28px;
  z-index: 9;
  pointer-events: none;
  opacity: 0;
  animation: wkProCornerIn 0.6s ease 0.1s forwards;
}

.wk-load-fx__corner--tl {
  top: clamp(20px, 6vh, 48px);
  left: clamp(20px, 5vw, 48px);
  border-top: 1px solid rgba(34, 245, 208, 0.5);
  border-left: 1px solid rgba(34, 245, 208, 0.5);
}

.wk-load-fx__corner--tr {
  top: clamp(20px, 6vh, 48px);
  right: clamp(20px, 5vw, 48px);
  border-top: 1px solid rgba(34, 245, 208, 0.35);
  border-right: 1px solid rgba(34, 245, 208, 0.35);
}

.wk-load-fx__corner--bl {
  bottom: clamp(20px, 8vh, 52px);
  left: clamp(20px, 5vw, 48px);
  border-bottom: 1px solid rgba(34, 245, 208, 0.3);
  border-left: 1px solid rgba(34, 245, 208, 0.3);
}

.wk-load-fx__corner--br {
  bottom: clamp(20px, 8vh, 52px);
  right: clamp(20px, 5vw, 48px);
  border-bottom: 1px solid rgba(34, 245, 208, 0.3);
  border-right: 1px solid rgba(34, 245, 208, 0.3);
}

.loading-screen.is-exiting .wk-load-fx__canvas {
  animation: wkProCanvasOut 0.5s ease forwards;
}

.loading-screen.is-exiting .loading-screen__logo.is-boot-live {
  animation: wkProLogoOut 0.45s ease forwards !important;
}

@keyframes wkProRingFill {
  to {
    stroke-dashoffset: 0;
  }
}

@keyframes wkProRingSpin {
  to {
    transform: rotate(360deg);
  }
}

@keyframes wkProHudLine {
  to {
    opacity: 1;
    transform: translate3d(0, 0, 0);
  }
}

@keyframes wkProLogoGlitch {
  0%,
  92%,
  100% {
    filter: drop-shadow(0 0 12px rgba(34, 245, 208, 0.35));
  }
  93% {
    filter: drop-shadow(-2px 0 rgba(255, 80, 120, 0.35)) drop-shadow(2px 0 rgba(34, 245, 208, 0.5));
    transform: translate3d(-1px, 0, 0);
  }
  95% {
    filter: drop-shadow(2px 0 rgba(34, 245, 208, 0.5)) drop-shadow(-2px 0 rgba(74, 143, 212, 0.4));
    transform: translate3d(1px, 0, 0);
  }
}

@keyframes wkProStatusBlink {
  0%,
  70% {
    opacity: 1;
  }
  71%,
  100% {
    opacity: 0.2;
  }
}

@keyframes wkProCornerIn {
  to {
    opacity: 0.85;
  }
}

@keyframes wkProCanvasOut {
  to {
    opacity: 0;
    transform: scale(1.08);
  }
}

@keyframes wkProLogoOut {
  to {
    opacity: 0;
    transform: scale(1.12);
    filter: blur(6px) drop-shadow(0 0 40px rgba(34, 245, 208, 0.8));
  }
}

@media (max-width: 720px) {
  .wk-load-fx__hud {
    display: none;
  }
}

@media (prefers-reduced-motion: reduce) {
  .wk-load-fx__ring-progress,
  .wk-load-fx__ring-spin,
  .wk-load-fx__hud-line,
  .wk-load-fx__corner,
  .loading-screen__logo.is-boot-live {
    animation: none !important;
  }

  .wk-load-fx__ring-progress {
    stroke-dashoffset: 0;
  }

  .wk-load-fx__hud-line {
    opacity: 0.5;
  }
}