/* Custom geometric styles and animations */
html {
    scroll-behavior: smooth;
}

body {
    background-color: #0a192f;
    color: #ffffff;
}

/* Geometric decorations */
.geometric-shape {
    position: absolute;
    z-index: 0;
    pointer-events: none;
}

.shape-circle {
    border-radius: 50%;
}

.shape-square {
    transform: rotate(15deg);
}

/* Text stroke effect for large headings */
.text-stroke {
    -webkit-text-stroke: 2px rgba(255, 255, 255, 0.1);
    color: transparent;
}

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

::-webkit-scrollbar-track {
    background: #0a192f;
}

::-webkit-scrollbar-thumb {
    background: #112240;
    border-radius: 5px;
}

::-webkit-scrollbar-thumb:hover {
    background: #f59e0b;
}

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

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

/* Mobile menu transition */
#mobile-menu {
    transition: max-height 0.3s ease-in-out, opacity 0.3s ease-in-out;
    max-height: 0;
    opacity: 0;
    overflow: hidden;
}

#mobile-menu.open {
    max-height: 300px;
    opacity: 1;
}