/* ARMenu FX — dependency-free effects layer. Warm dark theme.
   Accent #ff5722 / #ffb066, gold #e8c58a, bg #0a0806.
   Everything here is additive/opt-in via data-fx="..." — costs nothing
   when the attribute isn't present. */

/* ---------- spotlight: cursor-following radial glow ---------- */
[data-fx="spotlight"] {
  position: relative;
  overflow: hidden;
  isolation: isolate;
}
[data-fx="spotlight"]::before {
  content: "";
  position: absolute;
  inset: 0;
  z-index: 0;
  pointer-events: none;
  opacity: 0;
  transition: opacity 0.25s ease-out;
  background: radial-gradient(
    240px circle at var(--mx, 50%) var(--my, 50%),
    rgba(255, 87, 34, 0.16),
    rgba(255, 176, 102, 0.06) 45%,
    transparent 70%
  );
}
[data-fx="spotlight"]:hover::before,
[data-fx="spotlight"].fx-active::before {
  opacity: 1;
}
[data-fx="spotlight"] > * {
  position: relative;
  z-index: 1;
}

/* ---------- shiny: animated sheen across text ---------- */
[data-fx="shiny"] {
  background-image: linear-gradient(
    100deg,
    currentColor 40%,
    #ffe9c7 50%,
    currentColor 60%
  );
  background-size: 220% 100%;
  background-position: 100% 0;
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
  animation: armenuFxShine 3.2s ease-in-out infinite;
}
@keyframes armenuFxShine {
  0%   { background-position: 160% 0; }
  60%, 100% { background-position: -60% 0; }
}

/* ---------- reveal: fade/slide-up on first intersect ---------- */
[data-fx="reveal"] {
  opacity: 0;
  transform: translateY(18px);
  transition: opacity 0.6s cubic-bezier(0.2, 0.7, 0.3, 1),
              transform 0.6s cubic-bezier(0.2, 0.7, 0.3, 1);
  transition-delay: var(--fx-delay, 0ms);
}
[data-fx="reveal"].fx-in {
  opacity: 1;
  transform: translateY(0);
}

/* ---------- magnetic button ---------- */
[data-fx="magnetic"] {
  display: inline-block;
  transition: transform 0.12s ease-out;
  will-change: transform;
}

/* ---------- tilt ---------- */
[data-fx="tilt"] {
  transform-style: preserve-3d;
  transition: transform 0.15s ease-out;
  will-change: transform;
}

/* ---------- countup ---------- */
[data-fx="countup"] {
  font-variant-numeric: tabular-nums;
}

/* ---------- toast ---------- */
.armenu-fx-toast-host {
  position: fixed;
  left: 50%;
  bottom: 22px;
  transform: translateX(-50%);
  z-index: 99999;
  display: flex;
  flex-direction: column;
  gap: 8px;
  align-items: center;
  pointer-events: none;
}
.armenu-fx-toast {
  pointer-events: auto;
  display: flex;
  align-items: center;
  gap: 9px;
  padding: 11px 16px;
  border-radius: 12px;
  background: rgba(20, 15, 10, 0.92);
  color: #f5ecd8;
  border: 1px solid rgba(232, 197, 138, 0.25);
  box-shadow: 0 18px 44px rgba(0, 0, 0, 0.5), 0 0 0 1px rgba(255, 255, 255, 0.04) inset;
  font-size: 13.5px;
  font-weight: 600;
  letter-spacing: 0.01em;
  max-width: min(90vw, 380px);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  opacity: 0;
  transform: translateY(10px) scale(0.98);
  animation: armenuFxToastIn 0.22s cubic-bezier(0.2, 0.7, 0.3, 1) forwards;
}
.armenu-fx-toast.fx-out {
  animation: armenuFxToastOut 0.18s ease-in forwards;
}
.armenu-fx-toast .fx-dot {
  width: 8px; height: 8px; border-radius: 50%; flex: none;
  background: #ffb066;
}
.armenu-fx-toast[data-type="success"] .fx-dot { background: #7dd87d; }
.armenu-fx-toast[data-type="error"]   .fx-dot { background: #f87171; }
.armenu-fx-toast[data-type="warn"]    .fx-dot { background: #ffb066; }
@keyframes armenuFxToastIn {
  from { opacity: 0; transform: translateY(10px) scale(0.98); }
  to   { opacity: 1; transform: translateY(0) scale(1); }
}
@keyframes armenuFxToastOut {
  from { opacity: 1; transform: translateY(0) scale(1); }
  to   { opacity: 0; transform: translateY(6px) scale(0.98); }
}

/* ---------- reduced motion / coarse pointer guards ---------- */
@media (prefers-reduced-motion: reduce) {
  [data-fx="shiny"] { animation: none; background-position: 0 0; }
  [data-fx="reveal"] {
    opacity: 1;
    transform: none;
    transition: none;
  }
  [data-fx="spotlight"]::before { transition: none; }
  [data-fx="magnetic"], [data-fx="tilt"] { transition: none; }
  .armenu-fx-toast { animation: none; opacity: 1; transform: none; }
}

@media (pointer: coarse) {
  [data-fx="tilt"] { transform: none !important; }
  [data-fx="magnetic"] { transform: none !important; }
  [data-fx="spotlight"]::before { display: none; }
}