/* =============================================
   AACA — Cinematic Hero Intro
   JS-driven: body.hero-intro hides the hero pieces,
   then JS adds .intro-go / .intro-settle / .intro-show
   at staged times to trigger CSS transitions.
   Each hero piece slides in from a different direction.
   Pattern mirrors prostarplanet.com/css/hero-intro.css.
   ============================================= */

/* --- Light sheen element --- */
.hero-lightsweep {
  position: absolute;
  inset: 0;
  z-index: 3;
  background: linear-gradient(
    105deg,
    transparent 0%,
    transparent 36%,
    rgba(255, 248, 230, 0.12) 42%,
    rgba(255, 255, 255, 0.38) 50%,
    rgba(255, 248, 230, 0.12) 58%,
    transparent 64%,
    transparent 100%
  );
  transform: translateX(-120%);
  opacity: 0;
  pointer-events: none;
  will-change: transform;
  mix-blend-mode: overlay;
}

/* ======================
   INITIAL HIDDEN STATE — only while body.hero-intro is active
   ====================== */
.hero-intro .hero-eyebrow {
  opacity: 0;
  transform: translateX(-48px);
  filter: blur(6px);
}
.hero-intro .hero-title {
  opacity: 0;
  transform: translateX(-56px);
  filter: blur(8px);
}
.hero-intro .hero-sub {
  opacity: 0;
  transform: translateY(36px);
  filter: blur(6px);
}
.hero-intro .hero-btns {
  opacity: 0;
  transform: translateX(56px);
  filter: blur(6px);
}
.hero-intro .hero-scroll {
  opacity: 0;
  transform: translate(-50%, 24px);
}

/* Overlay veil starts hidden so the photo reads first, then fades in */
.hero-intro .hero-veil {
  opacity: 0;
}

/* Background starts slightly over-zoomed; relaxes to rest during settle */
.hero-intro .hero-bg {
  transform: scale(1.15);
}

/* ======================
   PHASE 1: SHEEN SWEEP
   Triggered by .intro-go
   ====================== */
.hero-intro.intro-go .hero-lightsweep {
  opacity: 1;
  animation: aaca-sweep 1.5s cubic-bezier(0.25, 0.46, 0.45, 0.94) forwards;
}
@keyframes aaca-sweep {
  0%   { transform: translateX(-120%); opacity: 1; }
  85%  { opacity: 1; }
  100% { transform: translateX(120%); opacity: 0; }
}

/* Background relaxes back toward scale(1.08) resting state */
.hero-intro.intro-go .hero-bg {
  transition: transform 2.8s cubic-bezier(0.16, 1, 0.3, 1);
  transform: scale(1.08);
}

/* ======================
   PHASE 2: SETTLE — overlay veil fades in
   Triggered by .intro-settle
   ====================== */
.hero-intro.intro-settle .hero-veil {
  opacity: var(--hero-overlay, 0.55);
  transition: opacity 1.2s ease;
}

/* ======================
   PHASE 3: CONTENT ENTRANCE
   Each hero piece gets .intro-show at its own time
   and transitions from its hidden direction to rest.
   ====================== */
.hero-intro .hero-eyebrow.intro-show {
  opacity: 1;
  transform: translateX(0);
  filter: blur(0);
  transition: opacity .7s cubic-bezier(0.16, 1, 0.3, 1),
              transform .7s cubic-bezier(0.16, 1, 0.3, 1),
              filter .7s cubic-bezier(0.16, 1, 0.3, 1);
}
.hero-intro .hero-title.intro-show {
  opacity: 1;
  transform: translateX(0);
  filter: blur(0);
  transition: opacity .85s cubic-bezier(0.16, 1, 0.3, 1),
              transform .85s cubic-bezier(0.16, 1, 0.3, 1),
              filter .85s cubic-bezier(0.16, 1, 0.3, 1);
}
.hero-intro .hero-sub.intro-show {
  opacity: 1;
  transform: translateY(0);
  filter: blur(0);
  transition: opacity .7s cubic-bezier(0.16, 1, 0.3, 1),
              transform .7s cubic-bezier(0.16, 1, 0.3, 1),
              filter .7s cubic-bezier(0.16, 1, 0.3, 1);
}
.hero-intro .hero-btns.intro-show {
  opacity: 1;
  transform: translateX(0);
  filter: blur(0);
  transition: opacity .7s cubic-bezier(0.16, 1, 0.3, 1),
              transform .7s cubic-bezier(0.16, 1, 0.3, 1),
              filter .7s cubic-bezier(0.16, 1, 0.3, 1);
}
.hero-intro .hero-scroll.intro-show {
  opacity: 1;
  transform: translate(-50%, 0);
  transition: opacity .6s ease, transform .6s ease;
}

/* ======================
   MOBILE — lighter sheen
   ====================== */
@media (max-width: 900px) {
  .hero-intro .hero-lightsweep { opacity: 0; display: none; }
}

/* Reduced-motion override intentionally removed — intro always plays. */