/* Custom Animations */
@keyframes float {
    0%, 100% { transform: translateY(0px) rotate(0deg); }
    50% { transform: translateY(-20px) rotate(5deg); }
}

@keyframes float-delay {
    0%, 100% { transform: translateY(0px) rotate(45deg); }
    50% { transform: translateY(-15px) rotate(50deg); }
}

@keyframes spin-slow {
    from { transform: rotate(0deg); }
    to { transform: rotate(360deg); }
}

.animate-float {
    animation: float 6s ease-in-out infinite;
}

.animate-float-delay {
    animation: float-delay 5s ease-in-out infinite;
}

.animate-spin-slow {
    animation: spin-slow 20s linear infinite;
}

/* Service Card Hover Effect */
.service-card {
    transition: all 0.3s ease;
}

.service-card:hover {
    transform: translateY(-8px);
}

/* Gallery Item Hover */
.gallery-item {
    cursor: pointer;
    transition: all 0.3s ease;
}

.gallery-item:hover {
    transform: scale(1.02);
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.15);
}

/* Smooth Scroll */
html {
    scroll-behavior: smooth;
}

/* Mobile Menu Animation */
.menu-line-1 {
    transform-origin: center;
}

.menu-line-2 {
    transform-origin: center;
}

.menu-line-3 {
    transform-origin: center;
}

/* Active state for mobile menu button */
.mobile-menu-open .menu-line-1 {
    transform: translateY(6px) rotate(45deg);
}

.mobile-menu-open .menu-line-2 {
    opacity: 0;
}

.mobile-menu-open .menu-line-3 {
    transform: translateY(-6px) rotate(-45deg);
    width: 1.25rem;
}

/* Custom Scrollbar */
::-webkit-scrollbar {
    width: 10px;
}

::-webkit-scrollbar-track {
    background: #F5F5F0;
}

::-webkit-scrollbar-thumb {
    background: #065f46;
    border-radius: 5px;
}

::-webkit-scrollbar-thumb:hover {
    background: #047857;
}

/* Focus Styles */
input:focus,
select:focus,
textarea:focus {
    box-shadow: 0 0 0 3px rgba(5, 150, 105, 0.1);
}

/* Button Ripple Effect */
button {
    position: relative;
    overflow: hidden;
}

button::after {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    width: 0;
    height: 0;
    background: rgba(255, 255, 255, 0.2);
    border-radius: 50%;
    transform: translate(-50%, -50%);
    transition: width 0.6s, height 0.6s;
}

button:active::after {
    width: 300px;
    height: 300px;
}

/* Intersection Observer Animations */
.fade-in {
    opacity: 0;
    transform: translateY(30px);
    transition: opacity 0.6s ease, transform 0.6s ease;
}

.fade-in.visible {
    opacity: 1;
    transform: translateY(0);
}

.fade-in-left {
    opacity: 0;
    transform: translateX(-30px);
    transition: opacity 0.6s ease, transform 0.6s ease;
}

.fade-in-left.visible {
    opacity: 1;
    transform: translateX(0);
}

.fade-in-right {
    opacity: 0;
    transform: translateX(30px);
    transition: opacity 0.6s ease, transform 0.6s ease;
}

.fade-in-right.visible {
    opacity: 1;
    transform: translateX(0);
}

/* Responsive adjustments */
@media (max-width: 768px) {
    .shadow-hard {
        box-shadow: 4px 4px 0px #065f46;
    }
    
    .shadow-hard-lg {
        box-shadow: 6px 6px 0px #065f46;
    }
}