* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: 'Poppins', sans-serif;
    color: #333;
    background-color: #fff;
}

a {
    text-decoration: none;
    color: #FF6347;
}

ul {
    list-style: none;
}

h1, h2, h3 {
    font-weight: 600;
}

header {
    background-color: #000;
    padding: 20px;
    position: fixed;
    width: 100%;
    top: 0;
    z-index: 1000;
}

nav {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

nav h1 {
    color: #fff;
    font-size: 24px;
    font-weight: 600;
    position: relative;
    cursor: pointer;
    transition: transform 0.3s ease, color 0.3s ease;
}

nav h1:hover {
    color: #FF6347;
    transform: scale(1.1);
}

nav h1::after {
    content: '';
    position: absolute;
    width: 0;
    height: 3px;
    background-color: #FF6347;
    left: 0;
    bottom: -5px;
    transition: width 0.3s ease;
}

nav h1:hover::after {
    width: 100%;
}

nav h1 a {
    color: inherit;
    text-decoration: none;
}

nav ul {
    display: flex;
    gap: 20px;
}

nav ul li {
    transition: color 0.3s, transform 0.3s;
}

nav ul li:hover {
    transform: scale(1.1);
}

nav ul li a {
    color: #fff;
    font-weight: 400;
    transition: color 0.3s;
}

nav ul li a:hover {
    color: #FF6347;
}

nav ul li a.active {
  color: #ff6347;
  font-weight: 600;
  position: relative;
}

nav ul li a.active::after {
  content: "";
  position: absolute;
  width: 100%;
  height: 2px;
  background-color: #ff6347;
  left: 0;
  bottom: -5px;
  transition: width 0.3s ease;
}

.achievements {
    padding: 60px 20px;
    background-color: #eaf6fb;
    text-align: center;
}

.achievements h2 {
    margin-bottom: 20px;
    color: #333;
}

.achievements-list {
    list-style: none;
    padding: 0;
    margin: 0 auto;
    max-width: 600px;
    text-align: left;
}

.achievements-list li {
    background: #fff;
    margin-bottom: 15px;
    padding: 15px 20px;
    border-radius: 8px;
    box-shadow: 0 2px 8px rgba(0,0,0,0.07);
    font-size: 1.1em;
    color: #444;
    transition: box-shadow 0.3s;
}

.achievements-list li:hover {
    box-shadow: 0 4px 16px rgba(0,0,0,0.13);
}

.achievements-list a {
    color: #444;
    text-decoration: none;
    display: block;
    transition: color 0.3s;
}

.achievements-list a:hover {
    color: #FF6347;
    text-decoration: underline;
    cursor: pointer;
    text-decoration: none;
}

.hero {
    width: 100%;
    min-height: 100vh;

    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;   /* ← esto centra horizontalmente */
    text-align: center;
    
    background-color: transparent;
    padding: 20px;
    overflow: hidden;
    animation: fadeIn 2s ease-in-out;
}

/* Particles canvas sits behind the text */
#particles {
    position: absolute;
    width: 100%;
    height: 100%;
    background-color: black;
    top: 0;
    left: 0;
    z-index: -1;
}

.hero-text {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    z-index: 2;
    color: #fff;
    text-align: center;
    width: 100%;
    max-width: 900px;
    padding: 0 20px;
}

.hero .highlight {
    color: #FF6347;
}


.lang-btn {
    position: absolute;
    top: 80px;
    right: 30px;
    background: #FF6347;
    color: #fff;
    border: none;
    border-radius: 20px;
    padding: 8px 18px;
    font-weight: 600;
    cursor: pointer;
    transition: 0.3s;
    z-index: 1100;
}

.lang-btn:hover {
    background: #ff7f6b;
}
.cta {
    display: inline-block;
    padding: 10px 20px;
    background-color: #FF6347;
    color: #fff;
    border-radius: 25px;
    margin-top: 20px;
    transition: background-color 0.3s ease;
}

.cta:hover {
    background-color: #ff7f6b;
}

@keyframes fadeIn {
    from { opacity: 0; }
    to { opacity: 1; }
}

.about {
    padding: 60px 20px;
    background-color: #f9f9f9;
    text-align: center;
}

.about-image-container {
    display: flex;
    justify-content: center;
    margin-bottom: 20px;
}

.about-image {
    width: 150px;
    height: 150px;
    border-radius: 50%;
    object-fit: cover;
    box-shadow: 0 4px 10px rgba(0, 0, 0, 0.1);
}

.skills {
    padding: 60px 20px;
    background-color: #f0f0f0;
    text-align: center;
}

.skills h2 {
    margin-bottom: 20px;
    color: #333;
}

html {
  scroll-behavior: smooth;
}

.two-columns {
  display: flex;
  flex-wrap: wrap;
  gap: 2rem;
}

.column {
  flex: 1 1 45%;
}

.achievements-list {
  list-style: none;
  padding-left: 0;
}

.achievements-list li {
  margin-bottom: 1rem;
}


.achievements-columns {
  display: flex;
  flex-wrap: wrap;
  gap: 2rem;
}

.achievements-list {
  flex: 1;
  min-width: 250px;
  list-style: none;
  padding: 0;
}

.achievements-list li {
  margin-bottom: 1rem;
  padding: 2rem;
}



.projects {
    padding: 60px 20px;
    background-color: #f9f9f9;
}

.projects h2 {
    font-size: 2em;
    margin-bottom: 20px;
    text-align: center;
}

.projects-list {
    list-style: none;
    padding-left: 0;
    max-width: 900px;
    margin: 0 auto;
}

.projects-list li {
    margin-bottom: 15px;
    line-height: 1.6;
    font-size: 1rem;
    background: #fff;
    padding: 15px;
    border-left: 4px solid #6c63ff;
    box-shadow: 0 2px 5px rgba(0,0,0,0.1);
    border-radius: 8px;
}


.skills p {
    margin-bottom: 40px;
    color: #555;
}

.skills-list {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 20px;
}

.skill {
    background-color: #fff;
    padding: 20px;
    border-radius: 10px;
    box-shadow: 0 4px 10px rgba(0, 0, 0, 0.1);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.skill h3 {
    margin-bottom: 10px;
    color: #FF6347;
}

.skill p {
    color: #777;
}

.skill:hover {
    transform: translateY(-10px);
    box-shadow: 0 6px 15px rgba(0, 0, 0, 0.2);
}

.contact {
    padding: 60px 20px;
    background-color: #f9f9f9;
    text-align: center;
}

.contact h2 {
    margin-bottom: 20px;
}

.contact p {
    margin-bottom: 20px;
}

.social-media {
    display: flex;
    justify-content: center;
    gap: 20px;
    margin-top: 20px;
}

.social-icon img {
    width: 40px;
    height: 40px;
    transition: transform 0.3s ease;
}

.social-icon1 img {
    width: 70px;
    height: 50px;
    transition: transform 0.3s ease;
}

.social-icon:hover img {
    transform: scale(1.2);
}
.social-icon1:hover img {
    transform: scale(1.2);
}

footer {
    text-align: center;
    padding: 20px;
    background-color: #000;
    color: #fff;
    margin-top: 20px;
}


.cv-button {
    display: inline-block;
    margin-top: 20px;
    padding: 12px 24px;
    background: #1d6fbd;
    color: white;
    font-weight: 600;
    border-radius: 8px;
    text-decoration: none;
    transition: 0.3s;
}

.cv-button:hover {
    background: #ff4d5a;
    transform: translateY(-2px);
}