/* ==========================================================================
   Dimension.House — Temporary holding page
   Uses locked tokens from tokens.css. No component-local brand palette.
   ========================================================================== */

*, *::before, *::after { box-sizing: border-box; }

html {
  min-height: 100%;
  -webkit-text-size-adjust: 100%;
}

body {
  min-height: 100%;
  margin: 0;
  font: var(--body-md);
  color: var(--text-primary);
  background: var(--palette-onyx);
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}

a {
  color: inherit;
  text-decoration: none;
}

:focus-visible,
a:focus-visible,
button:focus-visible,
input:focus-visible,
select:focus-visible,
textarea:focus-visible,
[tabindex]:not([tabindex="-1"]):focus-visible {
  outline: 2px solid var(--accent-brand);
  outline-offset: 4px;
  border-radius: var(--radius-xs);
}

.holding-page {
  position: relative;
  display: grid;
  place-items: center;
  min-height: 100vh;
  min-height: 100svh;
  overflow: hidden;
  padding: var(--space-32);
  background:
    radial-gradient(circle at 50% 48%, color-mix(in srgb, var(--text-primary) 4%, transparent) 0%, transparent 44%),
    var(--bg-canvas);
  color: var(--text-primary);
  isolation: isolate;
}

.holding-bg {
  position: absolute;
  inset: 0;
  z-index: 0;
  pointer-events: none;
  overflow: hidden;
}

.holding-bg__canvas {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  opacity: 1;
}

.holding-bg__dots {
  position: absolute;
  inset: -10%;
  background-image: radial-gradient(color-mix(in srgb, var(--text-primary) 11%, transparent) var(--dot-size), transparent var(--dot-size));
  background-position: center;
  background-size: var(--dot-spacing) var(--dot-spacing);
  opacity: 0.24;
  -webkit-mask-image:
    radial-gradient(75% 62% at 50% 47%, #000 0%, #000 34%, transparent 78%),
    linear-gradient(to bottom, transparent 0%, #000 18%, #000 72%, transparent 100%);
  mask-image:
    radial-gradient(75% 62% at 50% 47%, #000 0%, #000 34%, transparent 78%),
    linear-gradient(to bottom, transparent 0%, #000 18%, #000 72%, transparent 100%);
  animation: holding-drift 24s var(--ease-linear) infinite;
}

.holding-bg__weave {
  position: absolute;
  left: 50%;
  top: 50%;
  width: min(1040px, 130vw);
  aspect-ratio: 1;
  border-radius: var(--radius-pill);
  transform: translate(-50%, -50%) rotate(var(--weave-rotate, 0deg));
  opacity: var(--weave-opacity, 0.18);
  filter: blur(26px);
  mix-blend-mode: screen;
  background:
    repeating-conic-gradient(
      from 26deg,
      transparent 0deg 10deg,
      color-mix(in srgb, var(--text-primary) 6%, transparent) 10deg 11deg,
      transparent 11deg 28deg
    );
  -webkit-mask-image: radial-gradient(circle, transparent 0 18%, #000 36%, transparent 68%);
  mask-image: radial-gradient(circle, transparent 0 18%, #000 36%, transparent 68%);
  animation: holding-weave 36s var(--ease-linear) infinite;
}

.holding-bg__weave--two {
  --weave-rotate: 83deg;
  --weave-opacity: 0.12;
  width: min(820px, 112vw);
  animation-duration: 48s;
  animation-direction: reverse;
}

.holding-content {
  position: relative;
  z-index: 1;
  display: flex;
  flex-direction: column;
  align-items: center;
  width: min(100%, 960px);
  text-align: center;
}

.holding-wordmark {
  margin: 0;
  font-family: var(--font-display);
  font-size: clamp(30px, 8vw, 88px);
  font-weight: 700;
  line-height: 0.96;
  letter-spacing: 0.01em;
  color: var(--text-primary);
  max-width: 100%;
  text-wrap: balance;
  text-shadow: 0 0 40px color-mix(in srgb, var(--text-primary) 14%, transparent);
}

.holding-wordmark span {
  display: inline;
}

.holding-signal {
  --signal-x: 0px;
  --signal-y: 0px;
  display: block;
  width: 9px;
  height: 9px;
  margin: var(--space-24) 0 var(--space-24);
  border-radius: var(--radius-pill);
  background: var(--accent-brand);
  transform: translate3d(var(--signal-x), var(--signal-y), 0);
  pointer-events: none;
  box-shadow:
    0 0 0 8px color-mix(in srgb, var(--accent-brand) 7%, transparent),
    0 0 34px color-mix(in srgb, var(--accent-brand) 42%, transparent);
  transition:
    transform var(--motion-medium) var(--ease-out),
    background-color var(--motion-micro) var(--ease-out),
    box-shadow var(--motion-micro) var(--ease-out);
  will-change: transform;
}

.holding-page.is-signal-active .holding-signal {
  transition-duration: var(--motion-micro);
}

.holding-page.is-signal-negative .holding-signal {
  background: var(--bg-canvas);
  box-shadow:
    0 0 0 8px color-mix(in srgb, var(--bg-canvas) 18%, transparent),
    0 0 28px color-mix(in srgb, var(--text-primary) 16%, transparent);
}

.holding-contact {
  margin: 0;
  font: var(--mono-sm);
  color: var(--text-secondary);
  letter-spacing: 0.01em;
  max-width: 100%;
}

.holding-contact a {
  color: var(--text-primary);
  overflow-wrap: anywhere;
  transition:
    color var(--motion-micro) var(--ease-out),
    opacity var(--motion-micro) var(--ease-out);
}

.holding-contact a:hover {
  color: var(--accent-brand-text);
}

@keyframes holding-drift {
  from { transform: translate3d(0, 0, 0); }
  to { transform: translate3d(var(--dot-spacing), var(--dot-spacing), 0); }
}

@keyframes holding-weave {
  from { transform: translate(-50%, -50%) rotate(var(--weave-rotate, 0deg)); }
  to { transform: translate(-50%, -50%) rotate(calc(var(--weave-rotate, 0deg) + 360deg)); }
}

@media (max-width: 768px) {
  .holding-page {
    padding: var(--space-24);
  }

  .holding-wordmark {
    font-size: clamp(30px, 9vw, 40px);
    line-height: 1;
    letter-spacing: 0;
  }

  .holding-wordmark span {
    display: block;
  }

  .holding-contact {
    display: flex;
    flex-direction: column;
    gap: var(--space-4);
    font-size: 12px;
    line-height: 18px;
  }
}

@media (max-width: 420px) {
  .holding-page {
    padding: var(--space-20);
  }
}

@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    animation-duration: 1ms !important;
    animation-iteration-count: 1 !important;
    scroll-behavior: auto !important;
  }

  .holding-bg__dots,
  .holding-bg__weave,
  .holding-bg__canvas,
  .holding-signal {
    animation: none;
    transform: none;
  }
}