/*
 * =============================================================
 * animations.css — ExpoAxis v2
 * Scroll-triggered reveal classes, stagger delays, @keyframes
 * =============================================================
 */


/* ============================================================
   SCROLL REVEAL — base hidden states
   JS (animations.js) adds .visible via IntersectionObserver
   ============================================================ */

.reveal {
  opacity   : 0;
  transform : translateY(32px);
  transition: opacity 0.65s cubic-bezier(0.4, 0, 0.2, 1),
              transform 0.65s cubic-bezier(0.4, 0, 0.2, 1);
}

.reveal-left {
  opacity   : 0;
  transform : translateX(-32px);
  transition: opacity 0.65s cubic-bezier(0.4, 0, 0.2, 1),
              transform 0.65s cubic-bezier(0.4, 0, 0.2, 1);
}

.reveal-right {
  opacity   : 0;
  transform : translateX(32px);
  transition: opacity 0.65s cubic-bezier(0.4, 0, 0.2, 1),
              transform 0.65s cubic-bezier(0.4, 0, 0.2, 1);
}

.reveal-scale {
  opacity   : 0;
  transform : scale(0.94);
  transition: opacity 0.65s cubic-bezier(0.4, 0, 0.2, 1),
              transform 0.65s cubic-bezier(0.4, 0, 0.2, 1);
}

/* Visible state added by IntersectionObserver */
.reveal.visible,
.reveal-left.visible,
.reveal-right.visible,
.reveal-scale.visible {
  opacity  : 1;
  transform: translate(0) scale(1);
}


/* ============================================================
   STAGGER DELAYS
   ============================================================ */
.stagger-1 { transition-delay: 0.04s; }
.stagger-2 { transition-delay: 0.10s; }
.stagger-3 { transition-delay: 0.16s; }
.stagger-4 { transition-delay: 0.22s; }
.stagger-5 { transition-delay: 0.28s; }
.stagger-6 { transition-delay: 0.34s; }
.stagger-7 { transition-delay: 0.40s; }
.stagger-8 { transition-delay: 0.46s; }


/* ============================================================
   @KEYFRAMES
   ============================================================ */

@keyframes heroSlideUp {
  from { opacity: 0; transform: translateY(28px); }
  to   { opacity: 1; transform: translateY(0); }
}

@keyframes fadeInDown {
  from { opacity: 0; transform: translateY(-14px); }
  to   { opacity: 1; transform: translateY(0); }
}

@keyframes fadeInUp {
  from { opacity: 0; transform: translateY(20px); }
  to   { opacity: 1; transform: translateY(0); }
}

@keyframes floatSlow {
  0%, 100% { transform: translate(0, 0); }
  50%       { transform: translate(18px, -22px); }
}

/* Seamless marquee — inner holds content × 2, -50% = exactly one full loop */
@keyframes marqueeScroll {
  0%   { transform: translateX(0); }
  100% { transform: translateX(-50%); }
}

@keyframes pulseOrange {
  0%, 100% { box-shadow: 0 0 0 0 rgba(249, 115, 22, 0); }
  50%       { box-shadow: 0 0 0 12px rgba(249, 115, 22, 0.10); }
}

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

@keyframes gradientShift {
  0%   { background-position: 0% 50%; }
  50%  { background-position: 100% 50%; }
  100% { background-position: 0% 50%; }
}


/* ============================================================
   HERO ENTRANCE — inline animation sequence
   ============================================================ */
.hero-badge-anim { animation: fadeInDown  0.6s 0.10s ease both; }
.hero-title-anim { animation: heroSlideUp 0.7s 0.25s ease both; }
.hero-sub-anim   { animation: fadeInUp    0.7s 0.40s ease both; }
.hero-ctas-anim  { animation: fadeInUp    0.7s 0.55s ease both; }
.hero-stats-anim { animation: fadeInUp    0.8s 0.70s ease both; }