/* ==========================================================================
   LA! — SIGNATURE INTRO
   Three world-colors converge into a luminous "LA!" wordmark, then the
   curtain lifts to reveal the hero. The brand's bespoke opening moment.
   ========================================================================== */
@import url('https://fonts.googleapis.com/css2?family=Playfair+Display:wght@700;800&display=swap');

.signature-intro {
  position: fixed;
  inset: 0;
  z-index: 10050;
  background:
    radial-gradient(120% 120% at 50% 50%, #ffffff 0%, #f6f4f9 100%);
  display: grid;
  place-items: center;
  overflow: hidden;
  animation: intro-autolift 1s var(--ease-lux, cubic-bezier(0.16,1,0.3,1)) 2.3s forwards;
}
.signature-intro.lift { animation: none; transform: translateY(-101%); }

/* If the visitor already saw it this session, don't replay */
html.intro-seen .signature-intro { display: none; }

.intro-stage {
  position: relative;
  width: min(90vw, 620px);
  height: 360px;
  display: grid;
  place-items: center;
}

/* ---- Converging color orbs ---- */
.intro-orb {
  position: absolute;
  width: 300px;
  height: 300px;
  border-radius: 50%;
  filter: blur(48px);
  mix-blend-mode: multiply;
  opacity: 0;
  will-change: transform, opacity;
}
.orb-purple {
  background: radial-gradient(circle, rgba(122,38,193,0.9) 0%, rgba(122,38,193,0) 70%);
  animation: orb-purple 2.3s var(--ease-lux, cubic-bezier(0.16,1,0.3,1)) forwards;
}
.orb-pink {
  background: radial-gradient(circle, rgba(255,20,147,0.85) 0%, rgba(255,20,147,0) 70%);
  animation: orb-pink 2.3s var(--ease-lux, cubic-bezier(0.16,1,0.3,1)) forwards;
}
.orb-blue {
  background: radial-gradient(circle, rgba(0,150,255,0.85) 0%, rgba(0,150,255,0) 70%);
  animation: orb-blue 2.3s var(--ease-lux, cubic-bezier(0.16,1,0.3,1)) forwards;
}

@keyframes orb-purple {
  0%   { opacity: 0; transform: translate(-46vw, -18vh) scale(0.7); }
  35%  { opacity: 0.9; }
  62%  { opacity: 0.95; transform: translate(-4%, 0) scale(1); }
  100% { opacity: 0.5; transform: translate(0,0) scale(0.9); }
}
@keyframes orb-pink {
  0%   { opacity: 0; transform: translate(0, 44vh) scale(0.7); }
  35%  { opacity: 0.85; }
  62%  { opacity: 0.9; transform: translate(0, 4%) scale(1); }
  100% { opacity: 0.5; transform: translate(0,0) scale(0.9); }
}
@keyframes orb-blue {
  0%   { opacity: 0; transform: translate(46vw, -18vh) scale(0.7); }
  35%  { opacity: 0.85; }
  62%  { opacity: 0.9; transform: translate(4%, 0) scale(1); }
  100% { opacity: 0.5; transform: translate(0,0) scale(0.9); }
}

/* ---- Luminous convergence ring ---- */
.intro-ring {
  position: absolute;
  width: 240px;
  height: 240px;
  border-radius: 50%;
  background: conic-gradient(from 0deg, #7a26c1, #ff1493, #0096ff, #7a26c1);
  filter: blur(18px);
  opacity: 0;
  transform: scale(0.4);
  animation: intro-ring 2.3s var(--ease-lux, cubic-bezier(0.16,1,0.3,1)) forwards;
}
@keyframes intro-ring {
  0%, 40% { opacity: 0; transform: scale(0.4) rotate(0deg); }
  70%     { opacity: 0.55; transform: scale(1) rotate(120deg); }
  100%    { opacity: 0.28; transform: scale(1.15) rotate(200deg); }
}

/* ---- Logo mark ---- */
.intro-logo-wrap {
  position: relative;
  z-index: 2;
  opacity: 0;
  transform: scale(0.82);
  filter: blur(10px);
  animation: intro-logo 2.3s var(--ease-lux, cubic-bezier(0.16,1,0.3,1)) forwards;
  border-radius: 16px;
  overflow: hidden;
  box-shadow: 0 30px 70px rgba(0,0,0,0.22);
}
.intro-logo-img {
  display: block;
  height: clamp(96px, 22vw, 160px);
  width: auto;
  border-radius: 16px;
}
/* light sweep across the logo as it settles */
.intro-shine {
  position: absolute; top: 0; left: -140%;
  width: 55%; height: 100%;
  background: linear-gradient(100deg, transparent, rgba(255,255,255,0.55), transparent);
  transform: skewX(-18deg);
  animation: intro-shine 2.3s var(--ease-lux, cubic-bezier(0.16,1,0.3,1)) forwards;
}
@keyframes intro-logo {
  0%, 34% { opacity: 0; transform: scale(0.82); filter: blur(12px); }
  64%     { opacity: 1; transform: scale(1.04); filter: blur(0); }
  100%    { opacity: 1; transform: scale(1); filter: blur(0); }
}
@keyframes intro-shine {
  0%, 58% { left: -140%; }
  84%     { left: 150%; }
  100%    { left: 150%; }
}

/* ---- Slim progress bar ---- */
.intro-progress {
  position: absolute;
  bottom: 26px;
  z-index: 2;
  width: min(220px, 50vw);
  height: 2px;
  border-radius: 2px;
  background: rgba(11,11,16,0.1);
  overflow: hidden;
}
.intro-progress > span {
  display: block; height: 100%; width: 0;
  background: linear-gradient(90deg, #7a26c1, #ff1493, #0096ff);
  animation: intro-progress 2.2s var(--ease-smooth, cubic-bezier(0.65,0.05,0.36,1)) forwards;
}
@keyframes intro-progress { to { width: 100%; } }

/* ---- Tagline ---- */
.intro-tag {
  position: absolute;
  bottom: 74px;
  z-index: 2;
  font-family: var(--font-body, sans-serif);
  font-size: 0.72rem;
  font-weight: 600;
  letter-spacing: 0.45em;
  text-transform: uppercase;
  color: #8a8797;
  opacity: 0;
  animation: intro-tag 2.3s ease forwards;
}
@keyframes intro-tag {
  0%, 62% { opacity: 0; transform: translateY(8px); }
  82%     { opacity: 1; transform: translateY(0); }
  100%    { opacity: 1; }
}

@keyframes intro-autolift {
  to { transform: translateY(-101%); }
}

@media (prefers-reduced-motion: reduce) {
  .signature-intro { animation: none; display: none; }
}