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78 lines (66 loc) · 2.36 KB
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Copy pathscript.js
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78 lines (66 loc) · 2.36 KB
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// Año dinámico en el footer
document.getElementById("year").textContent = new Date().getFullYear();
// Menú móvil
const navToggle = document.getElementById("nav-toggle");
const mainNav = document.getElementById("main-nav");
navToggle.addEventListener("click", () => {
const isOpen = mainNav.classList.toggle("open");
navToggle.setAttribute("aria-expanded", String(isOpen));
});
// Cierra el menú al hacer clic en un enlace (móvil)
mainNav.querySelectorAll("a").forEach((link) => {
link.addEventListener("click", () => {
mainNav.classList.remove("open");
navToggle.setAttribute("aria-expanded", "false");
});
});
// Carrusel de imágenes en cada tarjeta de proyecto
document.querySelectorAll(".project-media").forEach((media) => {
const track = media.querySelector(".media-track");
const images = track.querySelectorAll("img");
const dotsWrap = media.querySelector(".media-dots");
const prevBtn = media.querySelector(".media-prev");
const nextBtn = media.querySelector(".media-next");
// Si solo hay una imagen, no se necesitan controles
if (images.length <= 1) {
prevBtn?.remove();
nextBtn?.remove();
dotsWrap?.remove();
return;
}
images.forEach((_, i) => {
const dot = document.createElement("span");
dot.className = "media-dot" + (i === 0 ? " active" : "");
dotsWrap.appendChild(dot);
});
const dots = dotsWrap.querySelectorAll(".media-dot");
const updateActiveDot = () => {
const index = Math.round(track.scrollLeft / track.clientWidth);
dots.forEach((dot, i) => dot.classList.toggle("active", i === index));
};
let scrollTimeout;
track.addEventListener("scroll", () => {
clearTimeout(scrollTimeout);
scrollTimeout = setTimeout(updateActiveDot, 80);
});
prevBtn.addEventListener("click", () => {
track.scrollBy({ left: -track.clientWidth, behavior: "smooth" });
});
nextBtn.addEventListener("click", () => {
track.scrollBy({ left: track.clientWidth, behavior: "smooth" });
});
});
// Revela las secciones al hacer scroll
const revealEls = document.querySelectorAll(".reveal");
const observer = new IntersectionObserver(
(entries) => {
entries.forEach((entry) => {
if (entry.isIntersecting) {
entry.target.classList.add("in-view");
observer.unobserve(entry.target);
}
});
},
{ threshold: 0.15 }
);
revealEls.forEach((el) => observer.observe(el));