Responsive Design

@media (max-width: 1200px)

.projects-layout {
    grid-template-columns: 1fr; /* Stack to single column */
}

.carousel-card {
    flex: 0 0 calc(33.333% - 8px); /* Show 3 cards on large tablets */
}

.vocational-bars-grid {
    grid-template-columns: repeat(2, 1fr); /* 2 columns */
}

.logos-grid {
    grid-template-columns: repeat(3, 1fr); /* 3 columns */
}

.interactive-panels-grid {
    grid-template-columns: repeat(2, 1fr); /* 2 columns */
}

@media (max-width: 1024px)

.sidebar {
    transform: translateX(-100%); /* Hide off-screen */
    width: 280px;
}

.sidebar.active {
    transform: translateX(0); /* Slide in when active */
}

.main-wrapper {
    margin-left: 0 !important; /* Full width */
}

.menu-toggle {
    display: flex; /* Show hamburger menu */
}

.menu-overlay {
    display: block; /* Enable overlay */
}

.menu-overlay.active {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0,0,0,0.5);
    z-index: 998;
}

.language-selector {
    top: 80px; /* Move down to avoid menu button */
}

.project-info {
    grid-template-columns: 1fr; /* Stack project details */
}

.vocational-grid-lists,
.proyecto-top-grid {
    grid-template-columns: 1fr; /* Single column */
}

@media (max-width: 768px)

.header-particles {
    height: 300px; /* Reduce header height */
}

.header-content h1 {
    font-size: 2rem; /* Smaller main heading */
}

.header-content h2 {
    font-size: 1.25rem; /* Smaller subheading */
}

h2 {
    font-size: 1.75rem;
}

h3 {
    font-size: 1.35rem;
}

.main-content {
    padding: 1.5rem; /* Reduce padding */
}

.vocational-bars-grid {
    grid-template-columns: 1fr; /* Single column */
}

.logos-grid {
    grid-template-columns: repeat(2, 1fr); /* 2 columns */
}

.interactive-panels-grid {
    grid-template-columns: 1fr; /* Single column */
    gap: 1.5rem;
}

.skill-filter,
.project-filter,
.education-filter,
.vocational-section-filter {
    flex-direction: column; /* Stack buttons vertically */
}

.filter button,
.vocational-section-btn {
    width: 100%; /* Full width buttons */
    text-align: center;
}

.carousel-card {
    flex: 0 0 calc(50% - 6px); /* Show 2 cards */
}

.carousel-arrow {
    width: 40px; /* Smaller arrows */
    height: 40px;
}

.carousel-arrow.left {
    left: -15px;
}

.carousel-arrow.right {
    right: -15px;
}

.certificates-grid {
    grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
}

.radar-legend,
.cognitive-legend {
    grid-template-columns: 1fr; /* Single column legends */
}

@media (max-width: 640px)

.logos-grid {
    grid-template-columns: repeat(2, 1fr); /* 2 columns for tech logos */
}

@media (max-width: 480px)

.sidebar {
    width: 100%; /* Full width sidebar on mobile */
}

.language-selector {
    right: 10px; /* Reduce margin */
    top: 70px;
}

.header-particles {
    height: 250px; /* Further reduce height */
}

.header-content h1 {
    font-size: 1.5rem; /* Smallest heading size */
}

.header-content h2 {
    font-size: 1rem; /* Smallest subheading */
}

.main-content {
    padding: 1rem; /* Minimal padding */
}

.glow-panel {
    padding: 1.5rem;
    min-height: 150px; /* Reduce height */
}

.glow-panel .icon {
    font-size: 2rem; /* Smaller icons */
}

.stat-bar-container {
    height: 10px; /* Thinner progress bars */
}

.logos-grid {
    grid-template-columns: repeat(2, 1fr); /* 2 columns */
}

.logo-text span {
    font-size: 1rem; /* Smaller text */
}

.carousel-card {
    flex: 0 0 100%; /* One card at a time */
}

.projects-block {
    padding: 1rem; /* Reduce padding */
}

.chart-container {
    height: 300px; /* Reduce chart height */
}

.chart-container-bar {
    height: 250px; /* Reduce bar chart height */
}

.certificates-grid {
    grid-template-columns: 1fr; /* Single column */
}

.project-info-card h2 {
    font-size: 1.5rem;
}

.project-info-card h3 {
    font-size: 1.25rem;
}

.modal-content {
    max-width: 95%; /* Nearly full width */
}

.modal-close-btn {
    top: -45px;
    width: 35px;
    height: 35px;
}

@media (hover: none) and (pointer: coarse)

.glow-panel::before {
    opacity: 0.5; /* Always show partial glow on touch devices */
}

.carousel-arrow {
    opacity: 0.8; /* Always visible on touch devices */
}

function toggleMenu() {
    sidebar.classList.toggle('active');
    menuToggle.classList.toggle('active');
    menuOverlay.classList.toggle('active');
    document.body.style.overflow = sidebar.classList.contains('active') ? 'hidden' : '';
}

// Auto-close on resize to desktop
window.addEventListener('resize', () => {
    if (window.innerWidth > 1024 && sidebar.classList.contains('active')) {
        sidebar.classList.remove('active');
        menuToggle.classList.remove('active');
        menuOverlay.classList.remove('active');
        document.body.style.overflow = '';
    }
});

getPositionX(event) {
    return event.type.includes('mouse') ? event.pageX : event.touches[0].clientX;
}

touchEnd() {
    if (!this.hasMoved) {
        // Handle as click
        return;
    }
    // Handle as drag
}

img {
    max-width: 100%;
    height: auto;
    display: block;
}

/* Base: Mobile styles */
.element {
    width: 100%;
    padding: 1rem;
}

/* Enhancement: Desktop */
@media (min-width: 1025px) {
    .element {
        width: 50%;
        padding: 2rem;
    }
}

.grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 1.5rem;
}

img {
    max-width: 100%;
    height: auto;
}

.carousel-arrow {
    width: 50px;  /* Desktop */
    height: 50px;
}

@media (max-width: 768px) {
    .carousel-arrow {
        width: 40px;  /* Touch-friendly size */
        height: 40px;
    }
}