/* Custom styles for Antonio del Río */

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

/* Typography adjustments */
body {
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

/* Writing mode for vertical text */
.writing-vertical-rl {
    writing-mode: vertical-rl;
    text-orientation: mixed;
}

/* Animations */
@keyframes slideUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes scrollLine {
    0% {
        top: -100%;
    }
    100% {
        top: 100%;
    }
}

.animate-slide-up {
    animation: slideUp 0.8s ease-out forwards;
}

.animate-scroll-line {
    animation: scrollLine 1.5s ease-in-out infinite;
}

/* Parallax effect */
.parallax-img {
    will-change: transform;
}

/* Custom scrollbar */
::-webkit-scrollbar {
    width: 8px;
}

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

::-webkit-scrollbar-thumb {
    background: #0A192F;
    border-radius: 4px;
}

::-webkit-scrollbar-thumb:hover {
    background: #80CBC4;
}

/* Focus styles for accessibility */
a:focus-visible,
button:focus-visible,
input:focus-visible,
textarea:focus-visible {
    outline: 2px solid #80CBC4;
    outline-offset: 2px;
}

/* Mobile menu transitions */
#mobile-menu {
    transition: transform 0.3s ease-in-out;
}

/* Hover underline animation */
.hover-underline-animation {
    position: relative;
}

.hover-underline-animation::after {
    content: '';
    position: absolute