/**
 * Gebze Anaokulu - Animasyonlar
 */

/* ===== KEYFRAMES ===== */

/* Float animation */
@keyframes float {
    0%, 100% {
        transform: translateY(0);
    }
    50% {
        transform: translateY(-20px);
    }
}

/* Cloud floating */
@keyframes cloudFloat {
    0%, 100% {
        transform: translateX(0) translateY(0);
    }
    25% {
        transform: translateX(20px) translateY(-10px);
    }
    50% {
        transform: translateX(40px) translateY(0);
    }
    75% {
        transform: translateX(20px) translateY(10px);
    }
}

/* Balloon floating */
@keyframes balloonFloat {
    0%, 100% {
        transform: translateY(0) rotate(-5deg);
    }
    25% {
        transform: translateY(-20px) rotate(0deg);
    }
    50% {
        transform: translateY(-10px) rotate(5deg);
    }
    75% {
        transform: translateY(-30px) rotate(0deg);
    }
}

/* Pulse animation */
@keyframes pulse {
    0%, 100% {
        box-shadow: 0 0 0 0 rgba(37, 211, 102, 0.4);
    }
    50% {
        box-shadow: 0 0 0 15px rgba(37, 211, 102, 0);
    }
}

/* 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 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);
    }
}

/* Zoom in */
@keyframes zoomIn {
    from {
        opacity: 0;
        transform: scale(0.8);
    }
    to {
        opacity: 1;
        transform: scale(1);
    }
}

/* Bounce */
@keyframes bounce {
    0%, 20%, 50%, 80%, 100% {
        transform: translateY(0);
    }
    40% {
        transform: translateY(-15px);
    }
    60% {
        transform: translateY(-7px);
    }
}

/* Shake */
@keyframes shake {
    0%, 100% {
        transform: translateX(0);
    }
    10%, 30%, 50%, 70%, 90% {
        transform: translateX(-5px);
    }
    20%, 40%, 60%, 80% {
        transform: translateX(5px);
    }
}

/* Spin */
@keyframes spin {
    from {
        transform: rotate(0deg);
    }
    to {
        transform: rotate(360deg);
    }
}

/* Scale pulse */
@keyframes scalePulse {
    0%, 100% {
        transform: scale(1);
    }
    50% {
        transform: scale(1.05);
    }
}

/* Slide in from bottom */
@keyframes slideInBottom {
    from {
        transform: translateY(100%);
        opacity: 0;
    }
    to {
        transform: translateY(0);
        opacity: 1;
    }
}

/* Counter animation */
@keyframes countUp {
    from {
        opacity: 0;
        transform: translateY(20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* Gradient animation */
@keyframes gradientShift {
    0% {
        background-position: 0% 50%;
    }
    50% {
        background-position: 100% 50%;
    }
    100% {
        background-position: 0% 50%;
    }
}

/* Checkmark animation */
@keyframes checkmark {
    0% {
        stroke-dashoffset: 100;
    }
    100% {
        stroke-dashoffset: 0;
    }
}

/* ===== ANIMATION CLASSES ===== */

/* Scroll reveal animations */
.animate-on-scroll {
    opacity: 0;
    transition: opacity 0.6s ease, transform 0.6s ease;
}

.animate-on-scroll.fade-in {
    transform: translateY(0);
}

.animate-on-scroll.fade-in-up {
    transform: translateY(30px);
}

.animate-on-scroll.fade-in-down {
    transform: translateY(-30px);
}

.animate-on-scroll.fade-in-left {
    transform: translateX(-30px);
}

.animate-on-scroll.fade-in-right {
    transform: translateX(30px);
}

.animate-on-scroll.zoom-in {
    transform: scale(0.8);
}

.animate-on-scroll.visible {
    opacity: 1;
    transform: translateY(0) translateX(0) scale(1);
}

/* Stagger delay classes */
.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; }

/* Hover animations */
.hover-lift {
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.hover-lift:hover {
    transform: translateY(-8px);
    box-shadow: 0 12px 40px rgba(0, 0, 0, 0.15);
}

.hover-scale {
    transition: transform 0.3s ease;
}

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

.hover-rotate {
    transition: transform 0.3s ease;
}

.hover-rotate:hover {
    transform: rotate(5deg);
}

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

.btn-ripple::after {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    width: 0;
    height: 0;
    background: rgba(255, 255, 255, 0.3);
    border-radius: 50%;
    transform: translate(-50%, -50%);
    transition: width 0.6s ease, height 0.6s ease;
}

.btn-ripple:active::after {
    width: 300px;
    height: 300px;
}

/* Link underline animation */
.link-underline {
    position: relative;
}

.link-underline::after {
    content: '';
    position: absolute;
    bottom: -2px;
    left: 0;
    width: 0;
    height: 2px;
    background: var(--primary);
    transition: width 0.3s ease;
}

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

/* Image hover zoom */
.img-zoom {
    overflow: hidden;
}

.img-zoom img {
    transition: transform 0.5s ease;
}

.img-zoom:hover img {
    transform: scale(1.1);
}

/* Loading spinner */
.spinner {
    width: 40px;
    height: 40px;
    border: 3px solid var(--bg-light);
    border-top-color: var(--primary);
    border-radius: 50%;
    animation: spin 0.8s linear infinite;
}

.spinner-sm {
    width: 20px;
    height: 20px;
    border-width: 2px;
}

.spinner-lg {
    width: 60px;
    height: 60px;
    border-width: 4px;
}

/* Success checkmark */
.checkmark-circle {
    width: 60px;
    height: 60px;
    border-radius: 50%;
    background: var(--success);
    display: flex;
    align-items: center;
    justify-content: center;
    animation: zoomIn 0.3s ease;
}

.checkmark-circle svg {
    width: 30px;
    height: 30px;
    stroke: white;
    stroke-width: 3;
    fill: none;
    stroke-dasharray: 100;
    animation: checkmark 0.5s ease 0.2s forwards;
}

/* Gradient text animation */
.gradient-text-animated {
    background: linear-gradient(90deg, var(--primary), var(--purple), var(--secondary), var(--primary));
    background-size: 300% 100%;
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    animation: gradientShift 5s ease infinite;
}

/* Floating animation class */
.floating {
    animation: float 3s ease-in-out infinite;
}

/* Bounce animation class */
.bouncing {
    animation: bounce 2s ease infinite;
}

/* Pulse animation class */
.pulsing {
    animation: scalePulse 2s ease infinite;
}

/* Shake on error */
.shake-error {
    animation: shake 0.5s ease;
}

/* Counter number animation */
.counter-animate {
    animation: countUp 0.5s ease forwards;
}

/* Slide up enter */
.slide-up-enter {
    animation: slideInBottom 0.5s ease forwards;
}

/* Menu item animation */
.menu-item-animate {
    opacity: 0;
    transform: translateY(-10px);
    animation: fadeInDown 0.3s ease forwards;
}

/* Card entrance animations */
.card-enter {
    animation: fadeInUp 0.5s ease forwards;
}

/* Hero content animation */
.hero-animate .hero-badge {
    animation: fadeInDown 0.6s ease 0.1s both;
}

.hero-animate .hero-title {
    animation: fadeInUp 0.6s ease 0.2s both;
}

.hero-animate .hero-subtitle {
    animation: fadeInUp 0.6s ease 0.3s both;
}

.hero-animate .hero-buttons {
    animation: fadeInUp 0.6s ease 0.4s both;
}

.hero-animate .hero-trust {
    animation: fadeInUp 0.6s ease 0.5s both;
}

/* Typing animation */
.typing-text {
    overflow: hidden;
    border-right: 2px solid var(--primary);
    white-space: nowrap;
    animation:
        typing 3s steps(40) 1s forwards,
        blink 0.5s step-end infinite;
}

@keyframes typing {
    from { width: 0; }
    to { width: 100%; }
}

@keyframes blink {
    50% { border-color: transparent; }
}

/* Parallax effect */
.parallax {
    will-change: transform;
}

/* Image reveal */
.img-reveal {
    position: relative;
    overflow: hidden;
}

.img-reveal::before {
    content: '';
    position: absolute;
    inset: 0;
    background: var(--primary);
    transform: scaleX(1);
    transform-origin: right;
    transition: transform 0.8s ease;
    z-index: 1;
}

.img-reveal.revealed::before {
    transform: scaleX(0);
}

/* Text reveal */
.text-reveal {
    overflow: hidden;
}

.text-reveal span {
    display: inline-block;
    transform: translateY(100%);
    transition: transform 0.5s ease;
}

.text-reveal.revealed span {
    transform: translateY(0);
}

/* Progress bar animation */
.progress-bar {
    height: 8px;
    background: var(--bg-light);
    border-radius: var(--radius-full);
    overflow: hidden;
}

.progress-bar-fill {
    height: 100%;
    background: var(--gradient-primary);
    border-radius: var(--radius-full);
    width: 0;
    transition: width 1s ease;
}

/* Notification slide */
.notification-enter {
    animation: slideInBottom 0.3s ease forwards;
}

.notification-exit {
    animation: fadeIn 0.3s ease reverse forwards;
}

/* Modal animations */
.modal-backdrop {
    opacity: 0;
    transition: opacity 0.3s ease;
}

.modal-backdrop.active {
    opacity: 1;
}

.modal-content {
    transform: scale(0.9) translateY(20px);
    opacity: 0;
    transition: transform 0.3s ease, opacity 0.3s ease;
}

.modal-backdrop.active .modal-content {
    transform: scale(1) translateY(0);
    opacity: 1;
}