/* DJ Expression — Motion & Entrance Animations */
/* Load-time entrance animations for hero + scroll-triggered reveals */

/* ===== HEADER ENTRANCE ===== */
@keyframes header-slide-down {
  from {
    transform: translateY(-100%);
    opacity: 0;
  }
  to {
    transform: translateY(0);
    opacity: 1;
  }
}

.header {
  animation: header-slide-down 0.7s cubic-bezier(0.16, 1, 0.3, 1) 0.1s both;
}

/* ===== HERO ENTRANCE ANIMATIONS ===== */

/* Scale-in: logo reveal */
@keyframes scale-in {
  from {
    transform: scale(0.7);
    opacity: 0;
  }
  to {
    transform: scale(1);
    opacity: 1;
  }
}

.anim-scale-in {
  animation: scale-in 0.8s cubic-bezier(0.16, 1, 0.3, 1) 0.3s both;
}

/* Fade-up: text & buttons */
@keyframes fade-up {
  from {
    transform: translateY(24px);
    opacity: 0;
  }
  to {
    transform: translateY(0);
    opacity: 1;
  }
}

.anim-fade-up {
  animation: fade-up 0.7s cubic-bezier(0.16, 1, 0.3, 1) both;
}

/* Staggered delays for sequential reveal */
.anim-delay-2 {
  animation-delay: 0.6s;
}

.anim-delay-3 {
  animation-delay: 0.85s;
}

.anim-delay-4 {
  animation-delay: 1.1s;
}

/* ===== SUBTLE HERO BG PARALLAX ===== */
@keyframes hero-bg-drift {
  0%   { transform: scale(1.05); }
  100% { transform: scale(1.0); }
}

.hero__bg {
  animation: hero-bg-drift 2s cubic-bezier(0.16, 1, 0.3, 1) both;
}

/* ===== GOLD SHIMMER on brand logo ===== */
@keyframes shimmer-glow {
  0%, 100% { filter: drop-shadow(0 0 0px transparent); }
  50% { filter: drop-shadow(0 0 18px rgba(212, 168, 68, 0.35)); }
}

.hero__brand-logo {
  animation: scale-in 0.8s cubic-bezier(0.16, 1, 0.3, 1) 0.3s both,
             shimmer-glow 3s ease-in-out 1.5s infinite;
}

/* ===== SOCIAL ICONS — stagger on load ===== */
.hero__socials .social-link {
  opacity: 0;
  animation: fade-up 0.5s cubic-bezier(0.16, 1, 0.3, 1) both;
}

.hero__socials .social-link:nth-child(1) { animation-delay: 1.15s; }
.hero__socials .social-link:nth-child(2) { animation-delay: 1.22s; }
.hero__socials .social-link:nth-child(3) { animation-delay: 1.29s; }
.hero__socials .social-link:nth-child(4) { animation-delay: 1.36s; }
.hero__socials .social-link:nth-child(5) { animation-delay: 1.43s; }
.hero__socials .social-link:nth-child(6) { animation-delay: 1.50s; }
.hero__socials .social-link:nth-child(7) { animation-delay: 1.57s; }
.hero__socials .social-link:nth-child(8) { animation-delay: 1.64s; }

/* ===== STATS BAR ENTRANCE ===== */
@keyframes count-reveal {
  from {
    transform: translateY(16px);
    opacity: 0;
  }
  to {
    transform: translateY(0);
    opacity: 1;
  }
}

.stats-bar > div {
  opacity: 0;
  animation: count-reveal 0.6s cubic-bezier(0.16, 1, 0.3, 1) both;
}

.stats-bar > div:nth-child(1) { animation-delay: 1.6s; }
.stats-bar > div:nth-child(2) { animation-delay: 1.75s; }
.stats-bar > div:nth-child(3) { animation-delay: 1.9s; }
.stats-bar > div:nth-child(4) { animation-delay: 2.05s; }

/* ===== SERVICE CARDS — stagger on scroll ===== */
.services-grid .service-card {
  opacity: 0;
  transform: translateY(20px);
  transition: opacity 0.6s cubic-bezier(0.16, 1, 0.3, 1),
              transform 0.6s cubic-bezier(0.16, 1, 0.3, 1);
}

.services-grid .service-card.revealed {
  opacity: 1;
  transform: translateY(0);
}

/* ===== REDUCED MOTION ===== */
@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    animation-duration: 0.01ms !important;
    animation-delay: 0ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }
}