/**
 * Animation Stylesheet for Diverse Patterns Theme
 * Contains reveal animations and float-blob keyframes
 */

/* Animation Utilities */
.reveal {
    opacity: 0;
    transform: translateY(30px);
    transition: all 0.8s ease-out;
}

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

.delay-100 { 
    transition-delay: 100ms; 
}

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

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

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

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

/* Logo fade-in (subtle, used with .reveal) */
.logo-fade-in.reveal {
    transform: translateY(8px);
    transition: opacity 0.5s ease-out, transform 0.5s ease-out;
}

/* Floating Animation Keyframes */
@keyframes float-blob {
    0% { 
        transform: translate(0, 0) scale(1); 
    }
    33% { 
        transform: translate(30px, -50px) scale(1.1); 
    }
    66% { 
        transform: translate(-20px, 20px) scale(0.9); 
    }
    100% { 
        transform: translate(0, 0) scale(1); 
    }
}

.animate-float-blob {
    animation: float-blob 20s infinite ease-in-out;
}

.animate-float-blob-delayed {
    animation: float-blob 25s infinite ease-in-out reverse;
}

/* Mobile Menu Modal Animations */
.mobile-menu-modal {
    opacity: 0;
    transform: scale(0.95);
    transition: opacity 0.3s ease-out, transform 0.3s ease-out;
}

.mobile-menu-modal.active {
    opacity: 1;
    transform: scale(1);
}

.mobile-menu-content {
    opacity: 0;
    transform: translateY(20px);
    transition: opacity 0.4s ease-out 0.1s, transform 0.4s ease-out 0.1s;
}

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

.mobile-menu-content .menu-item {
    opacity: 0;
    transform: translateX(-20px);
    animation: slideInFromLeft 0.5s ease-out forwards;
}

.mobile-menu-modal.active .mobile-menu-content .menu-item:nth-child(1) {
    animation-delay: 0.1s;
}

.mobile-menu-modal.active .mobile-menu-content .menu-item:nth-child(2) {
    animation-delay: 0.15s;
}

.mobile-menu-modal.active .mobile-menu-content .menu-item:nth-child(3) {
    animation-delay: 0.2s;
}

.mobile-menu-modal.active .mobile-menu-content .menu-item:nth-child(4) {
    animation-delay: 0.25s;
}

.mobile-menu-modal.active .mobile-menu-content .menu-item:nth-child(5) {
    animation-delay: 0.3s;
}

.mobile-menu-modal.active .mobile-menu-content .menu-item:nth-child(6) {
    animation-delay: 0.35s;
}

.mobile-menu-modal.active .mobile-menu-content .menu-item:nth-child(7) {
    animation-delay: 0.4s;
}

.mobile-menu-modal.active .mobile-menu-content .menu-item:nth-child(8) {
    animation-delay: 0.45s;
}

@keyframes slideInFromLeft {
    from {
        opacity: 0;
        transform: translateX(-20px);
    }
    to {
        opacity: 1;
        transform: translateX(0);
    }
}