/* ================================================================
   LOADER.CSS — Full-Screen Loading Screen
   ================================================================ */

#loader {
  position: fixed;
  inset: 0;
  z-index: var(--z-loader);
  background: var(--bg-primary);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 2.5rem;
}

/* ── Giant diagonal bg text ── */
.loader-bg-text {
  position: absolute;
  font-family: var(--font-display);
  font-size: clamp(8rem, 22vw, 22rem);
  font-weight: 700;
  letter-spacing: -0.04em;
  color: transparent;
  -webkit-text-stroke: 1px var(--border-color);
  white-space: nowrap;
  pointer-events: none;
  transform: rotate(-18deg) translateX(-8%);
  opacity: 0.6;
  user-select: none;
  animation: loader-bg-drift 4s ease-in-out infinite;
}

@keyframes loader-bg-drift {
  0%, 100% { transform: rotate(-18deg) translateX(-8%); }
  50%       { transform: rotate(-18deg) translateX(-6%); }
}

/* ── SVG Name Draw ── */
.loader-name {
  display: flex;
  align-items: center;
  gap: 0;
}

.loader-name svg {
  width: clamp(200px, 40vw, 420px);
  height: auto;
}

/* Text fallback if no SVG */
.loader-name-text {
  font-family: var(--font-display);
  font-size: clamp(3rem, 10vw, 8rem);
  font-weight: 700;
  letter-spacing: -0.04em;
  color: transparent;
  -webkit-text-stroke: 1px var(--text-muted);
}

.loader-name-text span {
  display: inline-block;
  opacity: 0;
  transform: translateY(20px);
  animation: loader-letter 0.6s var(--ease-out) forwards;
}

/* Stagger letters */
.loader-name-text span:nth-child(1) { animation-delay: 0.1s; }
.loader-name-text span:nth-child(2) { animation-delay: 0.18s; }
.loader-name-text span:nth-child(3) { animation-delay: 0.26s; }
.loader-name-text span:nth-child(4) { animation-delay: 0.34s; }
.loader-name-text span:nth-child(5) { animation-delay: 0.42s; }
.loader-name-text span:nth-child(6) { animation-delay: 0.50s; }

@keyframes loader-letter {
  to {
    opacity: 1;
    transform: translateY(0);
    -webkit-text-stroke-color: var(--text-primary);
  }
}

/* ── Progress Bar ── */
.loader-progress {
  width: clamp(160px, 30vw, 300px);
  height: 1px;
  background: var(--border-color);
  position: relative;
  overflow: hidden;
}

.loader-progress-bar {
  position: absolute;
  left: 0;
  top: 0;
  height: 100%;
  background: var(--accent);
  width: 0%;
  box-shadow: 0 0 12px var(--accent);
  transition: width 0.1s linear;
}

/* ── Counter Number ── */
.loader-counter {
  position: absolute;
  bottom: 40px;
  right: 40px;
  font-family: var(--font-mono);
  font-size: var(--fs-small);
  color: var(--text-muted);
  letter-spacing: 0.1em;
}

/* ── Exit animation ── */
#loader.is-hidden {
  animation: loader-exit 1s var(--ease-in-out) forwards;
}

@keyframes loader-exit {
  0%   { clip-path: inset(0 0 0 0); opacity: 1; }
  40%  { clip-path: inset(0 0 0 0); opacity: 1; }
  100% { clip-path: inset(0 50% 0 50%); opacity: 0; pointer-events: none; }
}