/* Initial page loader — standalone so theme and loader paint before React. */
:root {
  --loader-bg: #252525;
  --loader-ink: #eef2f7;
  --loader-muted: #9aa5b8;
  --loader-accent: #e7b532;
  --loader-accent-rgb: 231, 181, 50;
}

:root[data-theme='light'] {
  --loader-bg: #ffffff;
  --loader-ink: #1f2933;
  --loader-muted: #4b5563;
  --loader-accent: #e9a70c;
  --loader-accent-rgb: 233, 167, 12;
}

html.site-loading,
html.site-loading body {
  overflow: hidden;
}

.site-loader {
  position: fixed;
  inset: 0;
  z-index: 2147483647;
  display: grid;
  place-items: center;
  overflow: hidden;
  color: var(--loader-ink);
  background:
    radial-gradient(circle at 50% 45%, rgba(var(--loader-accent-rgb), 0.045), transparent 20rem),
    var(--loader-bg);
  opacity: 1;
  visibility: visible;
  transition:
    opacity 520ms cubic-bezier(0.22, 1, 0.36, 1),
    visibility 520ms step-end;
  isolation: isolate;
}

.site-loader.is-complete {
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
}

.site-loader__inner {
  position: relative;
  display: flex;
  width: min(88vw, 31rem);
  flex-direction: column;
  align-items: center;
  text-align: center;
}

.site-loader__visual {
  position: relative;
  width: min(76vw, 23rem);
  margin-bottom: 0.15rem;
}

.site-loader__brain {
  display: block;
  width: 100%;
  overflow: visible;
  shape-rendering: geometricPrecision;
}

.site-loader__link,
.site-loader__active-link {
  vector-effect: non-scaling-stroke;
  fill: none;
  stroke-linecap: round;
}

.site-loader__link {
  stroke: rgba(var(--loader-accent-rgb), 0.16);
  stroke-width: 0.8;
}

.site-loader__active-link {
  stroke: rgba(var(--loader-accent-rgb), 0.76);
  stroke-width: 1.05;
  opacity: 0;
}

.site-loader__node-halo {
  fill: var(--loader-bg);
  stroke: rgba(var(--loader-accent-rgb), 0.23);
  stroke-width: 0.75;
  vector-effect: non-scaling-stroke;
}

.site-loader__node-core {
  fill: var(--loader-accent);
  opacity: 0.78;
}

.site-loader__node.is-hot .site-loader__node-halo {
  stroke: rgba(var(--loader-accent-rgb), 0.72);
}

.site-loader__node.is-hot .site-loader__node-core {
  opacity: 1;
}

.site-loader__pulse {
  fill: var(--loader-accent);
  opacity: 0.96;
  filter: drop-shadow(0 0 3px rgba(var(--loader-accent-rgb), 0.42));
}

.site-loader__eyebrow {
  margin-top: 0.1rem;
  color: var(--loader-accent);
  font-family: 'Manrope', 'Segoe UI', sans-serif;
  font-size: 0.61rem;
  font-weight: 800;
  letter-spacing: 0.24em;
  text-transform: uppercase;
}

.site-loader__title {
  margin-top: 0.5rem;
  color: var(--loader-ink);
  font-family: 'Teko', 'Segoe UI', sans-serif;
  font-size: clamp(1.65rem, 5vw, 2.25rem);
  font-weight: 500;
  letter-spacing: 0.065em;
  line-height: 1;
  text-transform: uppercase;
}

.site-loader__status-row {
  display: flex;
  width: min(82vw, 22rem);
  justify-content: space-between;
  gap: 1rem;
  margin-top: 1.05rem;
  color: var(--loader-muted);
  font-family: 'Manrope', 'Segoe UI', sans-serif;
  font-size: 0.57rem;
  font-weight: 700;
  letter-spacing: 0.11em;
  text-transform: uppercase;
}

.site-loader__percent {
  color: var(--loader-accent);
  font-variant-numeric: tabular-nums;
}

.site-loader__track {
  position: relative;
  width: min(82vw, 22rem);
  height: 1px;
  margin-top: 0.55rem;
  overflow: hidden;
  background: rgba(var(--loader-accent-rgb), 0.16);
}

.site-loader__progress {
  position: absolute;
  inset: 0 auto 0 0;
  width: 4%;
  background: var(--loader-accent);
  transition: width 260ms cubic-bezier(0.22, 1, 0.36, 1);
}

.site-loader__track::after {
  content: '';
  position: absolute;
  inset: 0;
  width: 22%;
  background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.75), transparent);
  transform: translateX(-160%);
  animation: loader-scan 1.7s ease-in-out infinite;
}

@keyframes loader-scan {
  0% { transform: translateX(-160%); }
  68%, 100% { transform: translateX(520%); }
}

@media (max-width: 560px) {
  .site-loader__visual { width: min(90vw, 22rem); }
  .site-loader__status-row,
  .site-loader__track { width: min(84vw, 20rem); }
}

@media (prefers-reduced-motion: reduce) {
  .site-loader__track::after {
    animation: none;
  }

  .site-loader__pulse {
    display: none;
  }

  .site-loader__progress {
    transition-duration: 80ms;
  }
}