/* ============================================================
   JUSTICE B.R. GAVAI — Keyframe Animations
   ============================================================ */

/* ── Particle Float ──────────────────────────────────── */
@keyframes float-up {
  0%   { transform: translateY(0) rotate(0deg); opacity: 0; }
  10%  { opacity: 0.6; }
  90%  { opacity: 0.2; }
  100% { transform: translateY(-100vh) rotate(360deg); opacity: 0; }
}

/* ── Door Open ───────────────────────────────────────── */
@keyframes door-left-open {
  0%   { transform: perspective(1200px) rotateY(0deg); }
  100% { transform: perspective(1200px) rotateY(-75deg); }
}
@keyframes door-right-open {
  0%   { transform: perspective(1200px) rotateY(0deg); }
  100% { transform: perspective(1200px) rotateY(75deg); }
}
@keyframes door-shake {
  0%, 100% { transform: translateX(0); }
  15%  { transform: translateX(-8px); }
  30%  { transform: translateX(8px); }
  45%  { transform: translateX(-5px); }
  60%  { transform: translateX(5px); }
  75%  { transform: translateX(-3px); }
  90%  { transform: translateX(3px); }
}
@keyframes distort-text {
  0%,100%{ filter: blur(0px) brightness(1); transform: skewX(0); }
  25%    { filter: blur(2px) brightness(0.7); transform: skewX(-3deg); }
  50%    { filter: blur(1px) brightness(1.3); transform: skewX(2deg); }
  75%    { filter: blur(3px) brightness(0.5); transform: skewX(-1deg); }
}
@keyframes glow-pulse {
  0%, 100% { text-shadow: 0 0 20px rgba(184,151,42,0.5); }
  50%      { text-shadow: 0 0 40px rgba(184,151,42,0.9), 0 0 80px rgba(184,151,42,0.3); }
}
@keyframes scales-tilt-left {
  0%, 100% { transform: rotate(0deg); }
  50%      { transform: rotate(-15deg); }
}
@keyframes scales-tilt-right {
  0%, 100% { transform: rotate(0deg); }
  50%      { transform: rotate(15deg); }
}
@keyframes scales-balance {
  0%    { transform: rotate(10deg); }
  100%  { transform: rotate(0deg); }
}

/* ── Page Transitions ────────────────────────────────── */
@keyframes page-enter {
  0%   { opacity: 0; transform: translateY(20px); }
  100% { opacity: 1; transform: translateY(0); }
}
@keyframes fade-in {
  0%   { opacity: 0; }
  100% { opacity: 1; }
}
@keyframes slide-up {
  0%   { opacity: 0; transform: translateY(60px); }
  100% { opacity: 1; transform: translateY(0); }
}
@keyframes slide-in-left {
  0%   { opacity: 0; transform: translateX(-60px); }
  100% { opacity: 1; transform: translateX(0); }
}
@keyframes slide-in-right {
  0%   { opacity: 0; transform: translateX(60px); }
  100% { opacity: 1; transform: translateX(0); }
}

/* ── Gold Shimmer ────────────────────────────────────── */
@keyframes shimmer {
  0%   { background-position: -200% 0; }
  100% { background-position: 200% 0; }
}
.shimmer-text {
  background: linear-gradient(90deg, var(--gold-dim) 0%, var(--gold-light) 45%, #F0D070 55%, var(--gold-dim) 100%);
  background-size: 200% auto;
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
  animation: shimmer 4s linear infinite;
}

/* ── Scale bounce ────────────────────────────────────── */
@keyframes scale-in {
  0%   { transform: scale(0.8); opacity: 0; }
  60%  { transform: scale(1.04); }
  100% { transform: scale(1); opacity: 1; }
}
@keyframes spin-slow {
  from { transform: rotate(0deg); }
  to   { transform: rotate(360deg); }
}

/* ── Breathing ───────────────────────────────────────── */
@keyframes breathe {
  0%, 100% { opacity: 0.6; transform: scale(1); }
  50%      { opacity: 1; transform: scale(1.02); }
}

/* ── Golden light beam ───────────────────────────────── */
@keyframes light-sweep {
  0%   { transform: translateX(-100%) skewX(-20deg); opacity: 0; }
  20%  { opacity: 0.3; }
  80%  { opacity: 0.2; }
  100% { transform: translateX(300%) skewX(-20deg); opacity: 0; }
}

/* ── Typing cursor ───────────────────────────────────── */
@keyframes blink {
  0%, 100% { opacity: 1; }
  50%      { opacity: 0; }
}

/* ── Reveal line ─────────────────────────────────────── */
@keyframes line-grow {
  0%   { transform: scaleX(0); }
  100% { transform: scaleX(1); }
}

/* ── Hero word reveal ────────────────────────────────── */
@keyframes word-appear {
  0%   { opacity: 0; transform: translateY(30px) rotateX(-30deg); }
  100% { opacity: 1; transform: translateY(0) rotateX(0); }
}

/* ── Gateway access granted ──────────────────────────── */
@keyframes access-granted {
  0%   { transform: scale(1); }
  30%  { transform: scale(1.15); }
  60%  { transform: scale(0.98); }
  100% { transform: scale(1); }
}

/* ── Countdown door glow ─────────────────────────────── */
@keyframes door-glow {
  0%   { box-shadow: 0 0 30px rgba(184,151,42,0.3); }
  50%  { box-shadow: 0 0 80px rgba(184,151,42,0.8), 0 0 160px rgba(184,151,42,0.3); }
  100% { box-shadow: 0 0 30px rgba(184,151,42,0.3); }
}