/* ===================================
   Animations
   =================================== */

/* ===== Keyframe Animations ===== */

/* Fade In */
@keyframes fadeIn {
    from {
        opacity: 0;
    }

    to {
        opacity: 1;
    }
}

/* 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 Scale */
@keyframes fadeInScale {
    from {
        opacity: 0;
        transform: scale(0.9);
    }

    to {
        opacity: 1;
        transform: scale(1);
    }
}

/* Slide In Right */
@keyframes slideInRight {
    from {
        opacity: 0;
        transform: translateX(50px);
    }

    to {
        opacity: 1;
        transform: translateX(0);
    }
}

/* Slide In Left */
@keyframes slideInLeft {
    from {
        opacity: 0;
        transform: translateX(-50px);
    }

    to {
        opacity: 1;
        transform: translateX(0);
    }
}

/* Float */
@keyframes float {

    0%,
    100% {
        transform: translateY(0);
    }

    50% {
        transform: translateY(-20px);
    }
}

/* Pulse */
@keyframes pulse {

    0%,
    100% {
        opacity: 1;
    }

    50% {
        opacity: 0.5;
    }
}

/* Pulse Scale */
@keyframes pulseScale {

    0%,
    100% {
        transform: scale(1);
    }

    50% {
        transform: scale(1.05);
    }
}

/* Spin */
@keyframes spin {
    from {
        transform: rotate(0deg);
    }

    to {
        transform: rotate(360deg);
    }
}

/* Bounce */
@keyframes bounce {

    0%,
    20%,
    53%,
    80%,
    100% {
        transform: translateY(0);
    }

    40%,
    43% {
        transform: translateY(-20px);
    }

    70% {
        transform: translateY(-10px);
    }

    90% {
        transform: translateY(-4px);
    }
}

/* Shimmer */
@keyframes shimmer {
    0% {
        background-position: -200% 0;
    }

    100% {
        background-position: 200% 0;
    }
}

/* Glow Pulse */
@keyframes glowPulse {

    0%,
    100% {
        box-shadow: 0 0 20px rgba(201, 123, 90, 0.3);
    }

    50% {
        box-shadow: 0 0 40px rgba(201, 123, 90, 0.6);
    }
}

/* Particle Float */
@keyframes particleFloat {
    0% {
        transform: translateY(100vh) scale(0);
        opacity: 0;
    }

    10% {
        opacity: 1;
    }

    90% {
        opacity: 1;
    }

    100% {
        transform: translateY(-100vh) scale(1);
        opacity: 0;
    }
}

/* Particle Drift */
@keyframes particleDrift {

    0%,
    100% {
        transform: translateX(0);
    }

    50% {
        transform: translateX(30px);
    }
}

/* Loading Ring */
@keyframes loadingRing {
    0% {
        transform: rotate(0deg);
        border-color: var(--color-accent) transparent transparent transparent;
    }

    25% {
        border-color: transparent var(--color-accent) transparent transparent;
    }

    50% {
        border-color: transparent transparent var(--color-accent) transparent;
    }

    75% {
        border-color: transparent transparent transparent var(--color-accent);
    }

    100% {
        transform: rotate(360deg);
        border-color: var(--color-accent) transparent transparent transparent;
    }
}

/* Progress Bar */
@keyframes progressBar {
    0% {
        width: 0%;
    }

    20% {
        width: 20%;
    }

    40% {
        width: 45%;
    }

    60% {
        width: 65%;
    }

    80% {
        width: 85%;
    }

    100% {
        width: 100%;
    }
}

/* Scroll Arrow */
@keyframes scrollArrow {
    0% {
        opacity: 0;
        transform: translateY(-10px);
    }

    50% {
        opacity: 1;
    }

    100% {
        opacity: 0;
        transform: translateY(10px);
    }
}

/* Sparkle */
@keyframes sparkle {

    0%,
    100% {
        opacity: 0;
        transform: scale(0) rotate(0deg);
    }

    50% {
        opacity: 1;
        transform: scale(1) rotate(180deg);
    }
}

/* ===== Animation Utilities ===== */
.animate-fadeIn {
    animation: fadeIn 0.6s ease forwards;
}

.animate-fadeInUp {
    animation: fadeInUp 0.6s ease forwards;
}

.animate-fadeInDown {
    animation: fadeInDown 0.6s ease forwards;
}

.animate-fadeInScale {
    animation: fadeInScale 0.6s ease forwards;
}

.animate-slideInRight {
    animation: slideInRight 0.6s ease forwards;
}

.animate-slideInLeft {
    animation: slideInLeft 0.6s ease forwards;
}

.animate-float {
    animation: float 3s ease-in-out infinite;
}

.animate-pulse {
    animation: pulse 2s ease-in-out infinite;
}

.animate-spin {
    animation: spin 1s linear infinite;
}

.animate-bounce {
    animation: bounce 1s infinite;
}

.animate-shimmer {
    background: linear-gradient(90deg,
            var(--color-gray-200) 0%,
            var(--color-gray-100) 50%,
            var(--color-gray-200) 100%);
    background-size: 200% 100%;
    animation: shimmer 1.5s ease-in-out infinite;
}

/* ===== Animation Delays ===== */
.delay-100 {
    animation-delay: 100ms;
}

.delay-200 {
    animation-delay: 200ms;
}

.delay-300 {
    animation-delay: 300ms;
}

.delay-400 {
    animation-delay: 400ms;
}

.delay-500 {
    animation-delay: 500ms;
}

.delay-600 {
    animation-delay: 600ms;
}

.delay-700 {
    animation-delay: 700ms;
}

.delay-800 {
    animation-delay: 800ms;
}

.delay-900 {
    animation-delay: 900ms;
}

.delay-1000 {
    animation-delay: 1000ms;
}

/* ===== Transition Utilities ===== */
.transition-all {
    transition: all var(--transition-normal);
}

.transition-transform {
    transition: transform var(--transition-normal);
}

.transition-opacity {
    transition: opacity var(--transition-normal);
}

.transition-colors {
    transition: background-color var(--transition-normal),
        color var(--transition-normal),
        border-color var(--transition-normal);
}

/* ===== Hover Effects ===== */
.hover-lift {
    transition: transform var(--transition-normal), box-shadow var(--transition-normal);
}

.hover-lift:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-lg);
}

.hover-scale {
    transition: transform var(--transition-normal);
}

.hover-scale:hover {
    transform: scale(1.05);
}

.hover-glow {
    transition: box-shadow var(--transition-normal);
}

.hover-glow:hover {
    box-shadow: var(--shadow-glow);
}

/* ===== Reduce Motion ===== */
@media (prefers-reduced-motion: reduce) {

    *,
    *::before,
    *::after {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
    }
}