/* ============================================================
   RISKAURA — Animations & Effects
   ============================================================ */

/* --- Keyframe Animations --- */

/* Pulse dot for badges */
@keyframes pulse-dot {
  0%, 100% { opacity: 1; transform: scale(1); }
  50% { opacity: 0.5; transform: scale(1.5); }
}

/* Gradient text shimmer */
@keyframes gradient-shift {
  0% { background-position: 0% 50%; }
  50% { background-position: 100% 50%; }
  100% { background-position: 0% 50%; }
}

.gradient-text-animated {
  background-size: 200% 200%;
  animation: gradient-shift 4s ease infinite;
}

/* Floating animation */
@keyframes float {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-10px); }
}

/* Glow pulse */
@keyframes glow-pulse {
  0%, 100% { box-shadow: 0 0 20px rgba(6, 182, 212, 0.15); }
  50% { box-shadow: 0 0 40px rgba(6, 182, 212, 0.3); }
}

/* Fade in up */
@keyframes fadeInUp {
  from {
    opacity: 0;
    transform: translateY(30px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

/* Fade in down */
@keyframes fadeInDown {
  from {
    opacity: 0;
    transform: translateY(-30px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

/* Fade in left */
@keyframes fadeInLeft {
  from {
    opacity: 0;
    transform: translateX(-30px);
  }
  to {
    opacity: 1;
    transform: translateX(0);
  }
}

/* Fade in right */
@keyframes fadeInRight {
  from {
    opacity: 0;
    transform: translateX(30px);
  }
  to {
    opacity: 1;
    transform: translateX(0);
  }
}

/* Scale in */
@keyframes scaleIn {
  from {
    opacity: 0;
    transform: scale(0.9);
  }
  to {
    opacity: 1;
    transform: scale(1);
  }
}

/* Typing cursor blink */
@keyframes blink-caret {
  0%, 100% { border-color: var(--accent-cyan); }
  50% { border-color: transparent; }
}

/* Rotate subtle */
@keyframes rotate-subtle {
  from { transform: rotate(0deg); }
  to { transform: rotate(360deg); }
}

/* Border gradient rotation */
@keyframes border-rotate {
  0% { --angle: 0deg; }
  100% { --angle: 360deg; }
}

/* Line draw for timeline */
@keyframes line-draw {
  from { height: 0; }
  to { height: 100%; }
}

/* --- Scroll-triggered Animation Classes --- */
.reveal {
  opacity: 0;
  transform: translateY(40px);
  transition: opacity 0.7s cubic-bezier(0.16, 1, 0.3, 1),
              transform 0.7s cubic-bezier(0.16, 1, 0.3, 1);
}

.reveal.revealed {
  opacity: 1;
  transform: translateY(0);
}

.reveal-left {
  opacity: 0;
  transform: translateX(-40px);
  transition: opacity 0.7s cubic-bezier(0.16, 1, 0.3, 1),
              transform 0.7s cubic-bezier(0.16, 1, 0.3, 1);
}

.reveal-left.revealed {
  opacity: 1;
  transform: translateX(0);
}

.reveal-right {
  opacity: 0;
  transform: translateX(40px);
  transition: opacity 0.7s cubic-bezier(0.16, 1, 0.3, 1),
              transform 0.7s cubic-bezier(0.16, 1, 0.3, 1);
}

.reveal-right.revealed {
  opacity: 1;
  transform: translateX(0);
}

.reveal-scale {
  opacity: 0;
  transform: scale(0.92);
  transition: opacity 0.7s cubic-bezier(0.16, 1, 0.3, 1),
              transform 0.7s cubic-bezier(0.16, 1, 0.3, 1);
}

.reveal-scale.revealed {
  opacity: 1;
  transform: scale(1);
}

/* Stagger delays for grid children */
.stagger-1 { transition-delay: 0.1s; }
.stagger-2 { transition-delay: 0.2s; }
.stagger-3 { transition-delay: 0.3s; }
.stagger-4 { transition-delay: 0.4s; }
.stagger-5 { transition-delay: 0.5s; }
.stagger-6 { transition-delay: 0.6s; }
.stagger-7 { transition-delay: 0.7s; }

/* --- Hero Entrance Animations --- */
.hero-animate-1 {
  animation: fadeInDown 0.8s ease 0.2s both;
}

.hero-animate-2 {
  animation: fadeInUp 0.8s ease 0.4s both;
}

.hero-animate-3 {
  animation: fadeInUp 0.8s ease 0.6s both;
}

.hero-animate-4 {
  animation: fadeInUp 0.8s ease 0.8s both;
}

.hero-animate-5 {
  animation: fadeInUp 0.8s ease 1s both;
}

/* --- Hover Micro-animations --- */

/* Card tilt on hover */
.tilt-hover {
  transition: transform var(--transition-normal);
}

.tilt-hover:hover {
  transform: perspective(800px) rotateY(-2deg) rotateX(2deg) translateY(-4px);
}

/* Icon bounce on card hover */
.glass-card:hover .feature-icon {
  animation: float 2s ease-in-out infinite;
}

/* Button shine effect */
.btn-primary {
  position: relative;
  overflow: hidden;
}

.btn-primary::after {
  content: '';
  position: absolute;
  top: -50%;
  left: -60%;
  width: 40%;
  height: 200%;
  background: linear-gradient(
    90deg,
    transparent,
    rgba(255, 255, 255, 0.15),
    transparent
  );
  transform: skewX(-25deg);
  transition: left 0.6s ease;
}

.btn-primary:hover::after {
  left: 120%;
}

/* Link underline hover effect */
.hover-underline {
  position: relative;
}

.hover-underline::after {
  content: '';
  position: absolute;
  bottom: -2px;
  left: 0;
  width: 0;
  height: 2px;
  background: var(--gradient-primary);
  transition: width var(--transition-normal);
}

.hover-underline:hover::after {
  width: 100%;
}

/* --- Counter Animation (via JS) --- */
.counter {
  display: inline-block;
}

/* --- Reduced Motion Support --- */
@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }

  .reveal,
  .reveal-left,
  .reveal-right,
  .reveal-scale {
    opacity: 1;
    transform: none;
  }

  html {
    scroll-behavior: auto;
  }
}