/* Custom styles that complement Tailwind */

/* Ensure smooth scrolling */
html {
    scroll-behavior: smooth;
}

/* Prevent layout shift on images */
img {
    max-width: 100%;
    height: auto;
}

/* Custom focus styles */
button:focus,
input:focus,
select:focus,
textarea:focus,
a:focus {
    outline: none;
}

/* Selection color */
::selection {
    background-color: #10b981;
    color: #020617;
}

/* Subtle entrance animation for nav */
nav {
    animation: slideDown 0.5s ease-out;
}

@keyframes slideDown {
    from {
        transform: translateY(-100%);
        opacity: 0;
    }
    to {
        transform: translateY(0);
        opacity: 1;
    }
}

/* Ensure contrast on all interactive elements */
a, button {
    -webkit-tap-highlight-color: transparent;
}

/* Mobile menu transition */
#mobile-menu {
    animation: fadeIn 0.3s ease-out;
}

@keyframes fadeIn {
    from {
        opacity: 0;
        transform: translateY(-10px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* Card hover effects */
.service-card {
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.service-card:hover {
    transform: translateY(-4px);
    box-shadow: 0 20px 40px rgba(16, 185, 129, 0.1);
}

/* Geometric shapes animation */
.geometric-shape {
    animation: float 6s ease-in-out infinite;
}

.geometric-shape:nth-child(2) {
    animation-delay: -2s;
}

.geometric-shape:nth-child(3) {
    animation-delay: -4s;
}

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

/* Button press effect */
button:active,
a:active {
    transform: scale(0.98);
}