/* ASAMBLEAS — premium loading system (brand motion: assembly circle / quorum forming) */

.asambleas-loader {
  --loader-ink: var(--text-primary);
  --loader-accent: var(--brand-teal-500);
  --loader-gold: var(--brand-gold-500);
  position: fixed;
  inset: 0;
  z-index: 9000;
  display: grid;
  place-items: center;
  padding: 1.5rem;
  background:
    radial-gradient(ellipse 80% 60% at 50% 40%, rgba(45, 212, 191, 0.12), transparent 70%),
    linear-gradient(165deg, rgba(7, 11, 20, 0.96) 0%, rgba(11, 18, 32, 0.98) 100%);
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
  transition: opacity 280ms var(--ease-out, ease), visibility 280ms;
}

.asambleas-loader.is-visible {
  opacity: 1;
  visibility: visible;
  pointer-events: auto;
}

.asambleas-loader__panel {
  width: min(22rem, 100%);
  text-align: center;
}

.asambleas-loader__brand {
  font-family: var(--font-display);
  font-size: clamp(1.75rem, 4vw, 2.25rem);
  font-weight: 600;
  letter-spacing: 0.04em;
  color: var(--loader-ink);
  margin: 0 0 1.75rem;
}

.asambleas-loader__orbit {
  position: relative;
  width: 5.5rem;
  height: 5.5rem;
  margin: 0 auto 1.5rem;
}

.asambleas-loader__ring {
  position: absolute;
  inset: 0;
  border-radius: 50%;
  border: 1.5px solid color-mix(in srgb, var(--loader-accent) 35%, transparent);
}

.asambleas-loader__node {
  position: absolute;
  width: 0.7rem;
  height: 0.7rem;
  border-radius: 50%;
  background: var(--loader-accent);
  box-shadow: 0 0 0 3px color-mix(in srgb, var(--loader-accent) 20%, transparent);
  top: 50%;
  left: 50%;
  margin: -0.35rem 0 0 -0.35rem;
  transform-origin: center;
  animation: asambleas-orbit 2.4s var(--ease-out, ease-in-out) infinite;
}

.asambleas-loader__node:nth-child(2) {
  background: var(--loader-ink);
  animation-delay: -0.6s;
}

.asambleas-loader__node:nth-child(3) {
  background: var(--loader-gold);
  animation-delay: -1.2s;
}

.asambleas-loader__node:nth-child(4) {
  background: var(--brand-teal-300);
  animation-delay: -1.8s;
}

.asambleas-loader__core {
  position: absolute;
  inset: 38%;
  border-radius: 50%;
  background: radial-gradient(circle at 35% 30%, var(--brand-teal-100), var(--loader-ink));
  animation: asambleas-pulse 2.4s ease-in-out infinite;
}

.asambleas-loader__message {
  margin: 0;
  font-family: var(--font-body);
  font-size: 1rem;
  color: var(--text-secondary);
  min-height: 1.5em;
}

.asambleas-loader__hint {
  margin: 0.75rem 0 0;
  font-size: 0.8rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--text-muted);
}

.asambleas-loader__bar {
  margin: 1.25rem auto 0;
  width: min(12rem, 70%);
  height: 2px;
  border-radius: 999px;
  background: color-mix(in srgb, var(--loader-accent) 25%, transparent);
  overflow: hidden;
}

.asambleas-loader__bar > span {
  display: block;
  height: 100%;
  width: 40%;
  border-radius: inherit;
  background: linear-gradient(90deg, var(--loader-accent), var(--loader-gold));
  animation: asambleas-bar 1.4s ease-in-out infinite;
}

.btn.is-loading {
  position: relative;
  pointer-events: none;
  opacity: 0.92;
  padding-left: 2.1rem;
}

.btn.is-loading::before {
  content: "";
  position: absolute;
  width: 0.9rem;
  height: 0.9rem;
  border-radius: 50%;
  border: 2px solid color-mix(in srgb, currentColor 28%, transparent);
  border-top-color: currentColor;
  animation: asambleas-spin 0.7s linear infinite;
  left: 0.7rem;
  top: 50%;
  margin-top: -0.45rem;
}

.btn.is-loading::after {
  content: none;
}

.btn-secondary.is-loading::after,
.btn-ghost.is-loading::after {
  content: none;
}

.asambleas-top-progress {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  height: 2px;
  z-index: calc(var(--z-toast, 1200) + 2);
  pointer-events: none;
  opacity: 0;
  transition: opacity 160ms ease;
}

.asambleas-top-progress.is-active,
.asambleas-top-progress.is-done {
  opacity: 1;
}

.asambleas-top-progress__bar {
  height: 100%;
  width: 28%;
  background: var(--brand-teal-600, #0d7377);
  transform: translateX(-40%);
}

.asambleas-top-progress.is-active .asambleas-top-progress__bar {
  animation: asambleas-top-progress 1.1s ease-in-out infinite;
}

.asambleas-top-progress.is-done .asambleas-top-progress__bar {
  width: 100%;
  transform: none;
  animation: none;
  transition: width 220ms ease;
}

@keyframes asambleas-top-progress {
  0% { transform: translateX(-60%); width: 24%; }
  50% { transform: translateX(90%); width: 42%; }
  100% { transform: translateX(220%); width: 24%; }
}

.is-busy {
  position: relative;
  pointer-events: none;
}

.is-busy::after {
  content: "";
  position: absolute;
  inset: 0;
  background: color-mix(in srgb, var(--color-surface, #fff) 55%, transparent);
  border-radius: inherit;
}

@media (prefers-reduced-motion: reduce) {
  .asambleas-top-progress__bar,
  .btn.is-loading::before {
    animation: none !important;
  }
}

@keyframes asambleas-orbit {
  0% { transform: rotate(0deg) translateX(2.1rem) rotate(0deg); }
  100% { transform: rotate(360deg) translateX(2.1rem) rotate(-360deg); }
}

@keyframes asambleas-pulse {
  0%, 100% { transform: scale(1); opacity: 0.9; }
  50% { transform: scale(1.08); opacity: 1; }
}

@keyframes asambleas-bar {
  0% { transform: translateX(-120%); }
  100% { transform: translateX(280%); }
}

@keyframes asambleas-spin {
  to { transform: rotate(360deg); }
}

@media (prefers-reduced-motion: reduce) {
  .asambleas-loader__node,
  .asambleas-loader__core,
  .asambleas-loader__bar > span,
  .btn.is-loading::after {
    animation: none;
  }

  .asambleas-loader__node {
    transform: rotate(calc(var(--i, 0) * 90deg)) translateX(2.1rem);
  }
}