/* Creating all animation and keyframe styles */
/* Floating particles animation */
.hero-particles {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  overflow: hidden;
  z-index: 1;
}

.particle {
  position: absolute;
  width: 4px;
  height: 4px;
  background: var(--primary);
  border-radius: 50%;
  opacity: 0.6;
  animation: float 6s ease-in-out infinite;
}

.particle:nth-child(1) {
  left: 10%;
  animation-delay: 0s;
}
.particle:nth-child(2) {
  left: 20%;
  animation-delay: 1s;
}
.particle:nth-child(3) {
  left: 30%;
  animation-delay: 2s;
}
.particle:nth-child(4) {
  left: 40%;
  animation-delay: 3s;
}
.particle:nth-child(5) {
  left: 50%;
  animation-delay: 4s;
}
.particle:nth-child(6) {
  left: 60%;
  animation-delay: 5s;
}
.particle:nth-child(7) {
  left: 70%;
  animation-delay: 0.5s;
}
.particle:nth-child(8) {
  left: 80%;
  animation-delay: 1.5s;
}
.particle:nth-child(9) {
  left: 90%;
  animation-delay: 2.5s;
}
.particle:nth-child(10) {
  left: 15%;
  animation-delay: 3.5s;
}

/* Keyframe animations */
@keyframes floatSphere {
  0%, 100% {
    transform: translate(0, 0);
  }
  25% {
    transform: translate(-30px, 30px);
  }
  50% {
    transform: translate(0, 60px);
  }
  75% {
    transform: translate(30px, 30px);
  }
}

@keyframes rotateCircle {
  from {
    transform: rotate(0deg);
  }
  to {
    transform: rotate(360deg);
  }
}

@keyframes floatBadge {
  0%, 100% {
    transform: translate(0, 0);
  }
  50% {
    transform: translate(0, -20px);
  }
}

@keyframes meteorTrail {
  0%, 100% {
    opacity: 0;
    transform: translateX(-100%);
  }
  10%, 40% {
    opacity: 0.3;
    transform: translateX(0);
  }
  60%, 90% {
    opacity: 0;
    transform: translateX(100%);
  }
}

@keyframes portraitFloat {
  0%,
  100% {
    transform: translateY(0px) rotate(0deg);
  }
  50% {
    transform: translateY(-20px) rotate(2deg);
  }
}

@keyframes skillPulse {
  0%,
  100% {
    transform: scale(1);
    box-shadow: var(--shadow);
  }
  50% {
    transform: scale(1.05);
    box-shadow: var(--shadow-lg);
  }
}

@keyframes fadeInUp {
  from {
    opacity: 0;
    transform: translateY(30px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@keyframes slideIn {
  from {
    transform: scaleX(0);
  }
  to {
    transform: scaleX(1);
  }
}

@keyframes slideInBottom {
  0% {
    transform: translateY(100px);
    opacity: 0;
  }
  100% {
    transform: translateY(0);
    opacity: 1;
  }
}

@keyframes slideInLeft {
  0% {
    transform: translateX(-100px);
    opacity: 0;
  }
  100% {
    transform: translateX(0);
    opacity: 1;
  }
}

@keyframes slideInRight {
  0% {
    transform: translateX(100px);
    opacity: 0;
  }
  100% {
    transform: translateX(0);
    opacity: 1;
  }
}

@keyframes ripple {
  to {
    transform: scale(4);
    opacity: 0;
  }
}

@keyframes glowRotate {
  0% {
    transform: rotate(0deg);
  }
  100% {
    transform: rotate(360deg);
  }
}

@keyframes bounceIn {
  0% {
    transform: scale(0.3);
    opacity: 0;
  }
  50% {
    transform: scale(1.05);
    opacity: 0.8;
  }
  70% {
    transform: scale(0.9);
    opacity: 0.9;
  }
  100% {
    transform: scale(1);
    opacity: 1;
  }
}

@keyframes spin {
  0% {
    transform: rotate(0deg);
  }
  100% {
    transform: rotate(360deg);
  }
}