/* ── Bharatiya Bhasha Parivaar — shared animation styles ── */

/* Fade-up (used with .anim) */
.anim {
  opacity: 0;
  transform: translateY(20px);
  transition: opacity 0.5s ease, transform 0.5s ease;
}
.anim.visible {
  opacity: 1;
  transform: translateY(0);
}

/* Slide-in from left */
.anim-left {
  opacity: 0;
  transform: translateX(-30px);
  transition: opacity 0.6s ease, transform 0.6s ease;
}
.anim-left.visible {
  opacity: 1;
  transform: translateX(0);
}

/* Slide-in from right */
.anim-right {
  opacity: 0;
  transform: translateX(30px);
  transition: opacity 0.6s ease, transform 0.6s ease;
}
.anim-right.visible {
  opacity: 1;
  transform: translateX(0);
}

/* Stagger delays */
.d1 { transition-delay: 0.1s; }
.d2 { transition-delay: 0.2s; }
.d3 { transition-delay: 0.3s; }
.d4 { transition-delay: 0.4s; }
.d5 { transition-delay: 0.5s; }
.d6 { transition-delay: 0.6s; }
.d7 { transition-delay: 0.7s; }

/* Hero entrance animation */
@keyframes heroIn {
  from { opacity: 0; transform: translateY(20px); }
  to   { opacity: 1; transform: translateY(0); }
}
.hero-in   { animation: heroIn 0.6s ease forwards; }
.hero-in-2 { animation: heroIn 0.6s 0.1s ease both; }