/* Анимации */
@keyframes float {
    0%, 100% {
        transform: translateY(0) rotate(0deg);
    }
    33% {
        transform: translateY(-20px) rotate(5deg);
    }
    66% {
        transform: translateY(10px) rotate(-5deg);
    }
}

@keyframes fade-in-up {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes fade-in {
    from {
        opacity: 0;
    }
    to {
        opacity: 1;
    }
}

@keyframes slide-in-right {
    from {
        opacity: 0;
        transform: translateX(50px);
    }
    to {
        opacity: 1;
        transform: translateX(0);
    }
}

@keyframes slide-in-left {
    from {
        opacity: 0;
        transform: translateX(-50px);
    }
    to {
        opacity: 1;
        transform: translateX(0);
    }
}

@keyframes pulse {
    0%, 100% {
        opacity: 1;
    }
    50% {
        opacity: 0.7;
    }
}

@keyframes glow {
    0%, 100% {
        box-shadow: 0 0 10px rgba(109, 40, 217, 0.5);
    }
    50% {
        box-shadow: 0 0 20px rgba(109, 40, 217, 0.8);
    }
}

@keyframes typing {
    0% { width: 0 }
    100% { width: 100% }
}

@keyframes blink {
    0%, 100% { opacity: 1; }
    50% { opacity: 0; }
}

@keyframes shimmer {
    0% { background-position: -200% center; }
    100% { background-position: 200% center; }
}

@keyframes wave {
    0%, 100% {
        transform: translateY(0) scale(1);
    }
    25% {
        transform: translateY(-10px) scale(1.05);
    }
    50% {
        transform: translateY(0) scale(1);
    }
    75% {
        transform: translateY(5px) scale(0.95);
    }
}

/* Классы анимаций */
.fade-in-up {
    animation: fade-in-up 0.8s ease forwards;
}

.fade-in {
    animation: fade-in 0.8s ease forwards;
}

.slide-in-right {
    animation: slide-in-right 0.8s ease forwards;
}

.slide-in-left {
    animation: slide-in-left 0.8s ease forwards;
}

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

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

.typing-animation {
    display: inline-block;
    overflow: hidden;
    white-space: nowrap;
    animation: typing 3.5s steps(40, end);
}

.cursor-blink {
    display: inline-block;
    width: 2px;
    height: 1.2em;
    background-color: var(--primary-color);
    margin-left: 2px;
    vertical-align: middle;
    animation: blink 1s infinite;
}

.shimmer {
    background: linear-gradient(90deg, 
        transparent, 
        rgba(255, 255, 255, 0.1), 
        transparent
    );
    background-size: 200% auto;
    animation: shimmer 3s infinite linear;
}

.wave-animation {
    animation: wave 4s infinite ease-in-out;
}

/* Анимации при скролле */
.animate-on-scroll {
    opacity: 0;
    transform: translateY(30px);
    transition: opacity 0.6s ease, transform 0.6s ease;
}

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

/* Анимации для элементов статистики */
.count-up {
    display: inline-block;
}

/* Анимация для кнопок при наведении */
.btn-primary, .btn-outline {
    position: relative;
    overflow: hidden;
}

.btn-primary::after, .btn-outline::after {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.2), transparent);
    transition: left 0.7s ease;
}

.btn-primary:hover::after, .btn-outline:hover::after {
    left: 100%;
}

/* Анимация для карточек */
.feature-card, .visual-card, .step {
    transition: transform 0.3s ease, box-shadow 0.3s ease, border-color 0.3s ease;
}

/* Анимация для логотипа */
.logo-icon {
    animation: float 6s infinite ease-in-out;
}

/* Анимация для плавающих иконок */
.floating-icon {
    animation: float 6s infinite ease-in-out;
}

/* Специальные анимации для hero-visual */
.typing-text {
    font-family: 'JetBrains Mono', monospace;
    position: relative;
}

.api-request-line {
    opacity: 0;
    animation: fade-in 0.5s ease forwards;
}

/* Задержки анимаций */
.delay-1 {
    animation-delay: 0.1s;
}

.delay-2 {
    animation-delay: 0.2s;
}

.delay-3 {
    animation-delay: 0.3s;
}

.delay-4 {
    animation-delay: 0.4s;
}

.delay-5 {
    animation-delay: 0.5s;
}

.delay-6 {
    animation-delay: 0.6s;
}

.delay-7 {
    animation-delay: 0.7s;
}

.delay-8 {
    animation-delay: 0.8s;
}