:root {
  --primary: #e8363a; /* Rojo vibrante de Persona 5 */
  --secondary: #f8f4e3; /* Beige claro */
  --dark: #0a0a14; /* Fondo oscuro */
  --darker: #05050a; /* Fondo más oscuro */
  --light: #f0f0f5; /* Texto claro */
  --gray: #1a1a2e; /* Grises con tono azulado */
  --gray-light: #2d2d4a;
}

@import url('https://fonts.googleapis.com/css2?family=Montserrat:wght@400;500;600;700&family=Poppins:wght@700;800;900&display=swap');

h1, h2, h3, h4 {
  font-family: 'Poppins', sans-serif;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 1px;
}

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

html {
  scroll-behavior: smooth;
  position: relative;
  min-height: 100%;
}

/* WebKit (Chrome, Safari, Edge) */
::-webkit-scrollbar {
  width: 10px;
  height: 10px;
}

::-webkit-scrollbar-track {
  background: var(--dark);
  border-radius: 5px;
}

::-webkit-scrollbar-thumb {
  background: var(--primary);
  border-radius: 5px;
}

::-webkit-scrollbar-thumb:hover {
  background: #d12b2f;
}

/* Firefox */
* {
  scrollbar-width: thin;
  scrollbar-color: var(--primary) var(--dark);
}

body {
  font-family: 'Montserrat', sans-serif;
  background: var(--dark);
  color: var(--light);
  line-height: 1.6;
  overflow-x: hidden;
  position: relative;
  z-index: 0;
}

body {
  font-family: 'Montserrat', sans-serif;
  color: var(--light);
  line-height: 1.6;
  overflow-x: hidden;
}

body::before {
  content: '';
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  z-index: -2;
  background: 
    radial-gradient(
      ellipse at top center,
      rgba(232, 54, 58, 0.1) 0%,
      transparent 70%
    ),
    radial-gradient(
      ellipse at 80% 90%,
      rgba(58, 78, 232, 0.08) 0%,
      transparent 70%
    ),
    radial-gradient(
      ellipse at 20% 90%,
      rgba(232, 211, 54, 0.06) 0%,
      transparent 70%
    ),
    radial-gradient(
      ellipse at 15% 50%,
      rgba(142, 54, 232, 0.05) 0%,
      transparent 70%
    ),
    radial-gradient(
      ellipse at 85% 50%,
      rgba(54, 232, 78, 0.05) 0%,
      transparent 70%
    ),
    var(--dark);
}

body::after {
  content: '';
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  z-index: -1;
  background: 
    linear-gradient(
      to top,
      rgba(10, 10, 20, 0.9) 0%,
      transparent 100%
    ),
    url("data:image/svg+xml,%3Csvg viewBox='0 0 200 200' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='noiseFilter'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.65' numOctaves='3' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23noiseFilter)' opacity='0.02'/%3E%3C/svg%3E");
  pointer-events: none;
}

.container {
  width: 90%;
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 20px;
}

section {
  padding: 80px 0;
  scroll-margin-top: 80px;
}

h2 {
  position: relative;
  display: inline-block;
  padding: 0 20px;
}

h2:after {
  content: '';
  position: absolute;
  bottom: -5px;
  left: 0;
  width: 100%;
  height: 8px;
  background: var(--primary);
  clip-path: polygon(0 0, 100% 0, 95% 100%, 5% 100%);
  z-index: -1;
}

p {
  margin-bottom: 15px;
  font-size: 1.1rem;
}

/* Header & Navigation */
header {
  position: fixed;
  top: 0;
  width: 100%;
  z-index: 1000;
  padding: 30px 0;
  background: var(--dark);
  backdrop-filter: blur(10px);
  box-shadow: 0 5px 20px rgba(0, 0, 0, 0.3);
  transition: padding 0.4s ease;
  border-bottom: 3px solid var(--primary);
  box-shadow: 0 5px 20px rgba(232, 54, 58, 0.3);
}

header.scrolled {
  padding: 15px 0;
}

.header-container {
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.logo {
  font-family: 'Orbitron', sans-serif;
  font-size: 1.8rem;
  font-weight: 700;
  color: var(--primary);
  text-decoration: none;
  display: flex;
  align-items: center;
}

.logo i {
  margin-right: 10px;
  color: var(--secondary);
}

.nav-links {
  display: flex;
  position: relative;
  list-style: none;
  padding: 5px 10px;
}

.nav-links li {
  margin-left: 30px;
}

.nav-links a {
  color: var(--light);
  text-decoration: none;
  font-weight: 500;
  font-size: 1.1rem;
  transition: color 0.3s ease;
  position: relative;
}

.nav-links a:hover,
.nav-links a.active {
  color: var(--primary);
}

.nav-links a:after {
  content: '';
  position: absolute;
  bottom: -3px;
  left: 0;
  width: 0;
  height: 3px;
  background: var(--secondary);
  transition: width 0.3s ease;
}

.nav-links a:hover:after,
.nav-links a.active:after {
  width: 100%;
}

.hamburger {
  display: none;
  cursor: pointer;
  background: transparent;
  border: none;
}

.hamburger div {
  width: 25px;
  height: 3px;
  background: var(--light);
  margin: 5px;
  transition: all 0.3s ease;
}

.hamburger.active div:nth-child(1) {
  transform: rotate(-45deg) translate(-5px, 6px);
}

.hamburger.active div:nth-child(2) {
  opacity: 0;
}

.hamburger.active div:nth-child(3) {
  transform: rotate(45deg) translate(-5px, -6px);
}

/* Hero Section */
.hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  padding-top: 80px;
  overflow: hidden;
  background: none;
}

.hero-content {
  position: relative;
  z-index: 2;
  max-width: 800px;
  padding: 40px;
  background: rgba(10, 10, 20, 0.7);
  border-radius: 15px;
  backdrop-filter: blur(5px);
  border: 1px solid rgba(232, 54, 58, 0.3);
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.5);
}

.hero-text {
  margin-bottom: 40px;
}

.hero-title {
  display: flex;
  flex-direction: column;
  line-height: 1.1;
  position: relative;
  overflow: hidden;
}

.hero-name {
  font-size: 3.5rem;
  color: var(--light);
  position: relative;
  display: inline-block;
}

.hero-name::after {
  content: '';
  position: absolute;
  bottom: -5px;
  left: 0;
  width: 100%;
  height: 4px;
  background: var(--primary);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 0.8s cubic-bezier(0.645, 0.045, 0.355, 1);
}

.hero:hover .hero-name::after {
  transform: scaleX(1);
  transform-origin: right;
}

.hero-profession {
  font-size: 2.5rem;
  color: var(--primary);
  margin-top: 0.5rem;
  position: relative;
  display: inline-block;
}

.hero-profession::after {
  content: '';
  position: absolute;
  bottom: -5px;
  left: 0;
  width: 100%;
  height: 3px;
  background: var(--primary);
  transform: scaleX(0);
  transform-origin: right;
  transition: transform 0.8s cubic-bezier(0.645, 0.045, 0.355, 1) 0.3s;
}

.hero:hover .hero-profession::after {
  transform: scaleX(1);
  transform-origin: left;
}

.hero-profession {
  font-size: 2.5rem;
  color: var(--primary);
  margin-bottom: 20px;
  position: relative;
  display: inline-block;
}

.hero-profession::after {
  content: '';
  position: absolute;
  bottom: -10px;
  left: 0;
  width: 100%;
  height: 3px;
  background: var(--primary);
  transform: scaleX(0);
  transform-origin: left;
  animation: expand 2s ease-out forwards;
}

@keyframes expand {
  to { transform: scaleX(1); }
}

.hero-description {
  font-size: 1.4rem;
  max-width: 600px;
  margin-bottom: 40px;
  position: relative;
  padding-left: 20px;
}

.hero-description::before {
  content: '';
  position: absolute;
  left: 0;
  top: 0;
  height: 100%;
  width: 5px;
  background: var(--primary);
}

.btn-hud {
  border-radius: 0;
  border: none;
  position: relative;
  overflow: visible;
  font-family: 'Orbitron', sans-serif;
  letter-spacing: 1px;
  transition: all 0.3s ease;
}

.btn-hud::after {
  content: '';
  position: absolute;
  top: 2px;
  left: 2px;
  right: 2px;
  bottom: 2px;
  background: var(--dark);
  z-index: -1;
  transition: all 0.3s ease;
}

.btn-hud:hover {
  transform: translateY(-3px);
}

.btn-hud.btn-primary:hover::after {
  background: var(--darker);
}

.btn-hud.btn-outline {
  color: var(--primary);
  background: transparent;
  border: 2px solid var(--primary);
  position: relative;
  z-index: 1;
}

.btn-hud.btn-outline::after {
  content: '';
  position: absolute;
  top: 2px;
  left: 2px;
  right: 2px;
  bottom: 2px;
  clip-path: polygon(10% 0%, 100% 0%, 90% 100%, 0% 100%);
  background: var(--dark);
  z-index: -1;
  transition: all 0.3s ease;
}

.btn-hud.btn-outline:hover {
  color: var(--dark);
}

.btn-hud.btn-outline:hover::after {
  background: var(--primary);
}

.scroll-indicator {
  position: absolute;
  bottom: 40px;
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  flex-direction: column;
  align-items: center;
  color: var(--secondary);
  font-size: 0.9rem;
  text-transform: uppercase;
  letter-spacing: 2px;
  width: 100%;
  text-align: center;
}

.mouse {
  width: 25px;
  height: 40px;
  border: 2px solid var(--secondary);
  border-radius: 15px;
  margin-top: 10px;
  position: relative;
  justify-content: center;
}

.mouse::before {
  content: '';
  position: absolute;
  top: 5px;
  left: 50%;
  transform: translateX(-50%);
  width: 4px;
  height: 8px;
  background: var(--secondary);
  border-radius: 2px;
  animation: scroll-animation 2s infinite;
}

@keyframes scroll-animation {
  0% { top: 5px; opacity: 1; }
  50% { top: 15px; opacity: 0.5; }
  100% { top: 5px; opacity: 1; }
}

.hero p {
  font-size: 1.4rem;
  margin-bottom: 30px;
  max-width: 600px;
}

.hero-btns {
  display: flex;
  gap: 20px;
  margin-top: 30px;
}

.btn {
  position: relative;
  overflow: hidden;
  border: none;
  display: inline-block;
  padding: 15px 35px;
  border-radius: 50px;
  text-decoration: none;
  font-weight: 700;
  font-size: 1.1rem;
  transition: all 0.3s ease;
  text-align: center;
  letter-spacing: 1px;
  text-transform: uppercase;
}

.btn-primary {
  background: var(--primary);
  color: var(--light);
  box-shadow: 0 5px 15px rgba(232, 54, 58, 0.4);
}

.btn-primary:hover {
  transform: translateY(-3px);
  box-shadow: 0 8px 25px rgba(232, 54, 58, 0.6);
}


.btn-primary:after {
  content: '';
  position: absolute;
  top: 0;
  left: -100%;
  width: 100%;
  height: 100%;
  background: linear-gradient(90deg, transparent, rgba(255,255,255,0.2), transparent);
  transition: 0.5s;
}

.btn-primary:hover:after {
  left: 100%;
}

.btn-outline {
  background: transparent;
  color: var(--primary);
  border: 2px solid var(--primary);
}

.btn-outline:hover {
  background: var(--primary);
  color: var(--dark);
  transform: translateY(-5px);
}

/* Projects Section */
.projects-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
  gap: 30px;
  margin-top: 50px;
}

.project {
  background: var(--dark);
  border: 3px solid var(--primary);
  position: relative;
  overflow: hidden;
}
.project:before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: linear-gradient(135deg, rgba(232,54,58,0.1) 0%, transparent 50%);
  z-index: 1;
}

.project:hover {
  transform: translateY(-10px) rotate(1deg);
  box-shadow: 0 15px 30px rgba(232, 54, 58, 0.5);
  border-color: var(--primary);
}

.project-img {
  height: 250px;
  overflow: hidden;
  position: relative;
}

.project-img img {
  transition: transform 0.5s cubic-bezier(0.25, 0.45, 0.45, 0.95);
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.5s ease;
}

.project:hover .project-img img {
  transform: scale(1.1) rotate(1deg);
}

.project-tag {
  position: absolute;
  top: 15px;
  right: 15px;
  background: var(--primary);
  color: var(--light);
  padding: 5px 15px;
  border-radius: 20px;
  font-size: 0.9rem;
  font-weight: 800;
  z-index: 2;
  clip-path: polygon(0 0, 90% 0, 100% 100%, 10% 100%);
}

.project-content {
  position: relative;
  padding: 25px;
  display: flex;
  flex-direction: column;
  flex-grow: 1;
  min-height: 180px;
  padding-bottom: 50px;
}

.project-footer {
  position: absolute;
  bottom: 20px;
  left: 0;
  right: 0;
  padding: 0 25px;
  display: flex;
  justify-content: space-between;
  align-items: flex-end;
}

.project-view-more {
  font-size: 0.9rem;
  color: var(--secondary);
  opacity: 0.8;
  transition: opacity 0.3s ease;
}

.project h3 {
  font-size: 1.5rem;
  margin-bottom: 15px;
  color: var(--primary);
}

.project-role {
  display: inline-block;
  background: rgba(255, 107, 107, 0.2);
  color: var(--secondary);
  padding: 5px 15px;
  border-radius: 20px;
  font-size: 0.9rem;
}

.project-links {
  display: flex;
  gap: 15px;
  margin-top: auto;
  padding-top: 20px;
  flex-wrap: wrap;
}

.project-link {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 8px 15px;
  background: rgba(232, 54, 58, 0.1);
  color: var(--primary);
  border-radius: 5px;
  text-decoration: none;
  font-size: 0.9rem;
  transition: all 0.3s ease;
  border: 1px solid var(--primary);
  min-width: max-content; /* Evita que se rompa el texto */
}

.project-link:hover {
  background: var(--primary);
  color: var(--dark);
}

.project:hover .project-view-more {
  opacity: 1;
}

.project-footer {
  position: absolute;
  bottom: 20px;
  left: 0;
  right: 0;
  padding: 0 25px;
  display: flex;
  justify-content: space-between;
  align-items: flex-end;
  margin-top: auto;
}

/* About Section */
.about-content {
  display: grid;
  grid-template-columns: 1fr 1.5fr;
  gap: 50px;
  margin-top: 50px;
}

.about-img {
  border-radius: 20px;
  overflow: hidden;
  box-shadow: 0 15px 30px rgba(0, 0, 0, 0.4);
  position: relative;
  height: 100%;
}

.about-img img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.5s ease;
}

.about-img:hover img {
  transform: scale(1.05);
}

.about-img-overlay {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: linear-gradient(to top, rgba(10, 10, 15, 0.7), transparent);
}

.about-name {
  font-family: 'Orbitron', sans-serif;
  font-size: 2.5rem;
  margin-bottom: 5px;
  color: var(--primary);
}

.about-title {
  color: var(--secondary);
  font-weight: 500;
  margin-bottom: 20px;
  font-size: 1.2rem;
}

.about-bio {
  background: rgba(44, 44, 58, 0.5);
  border-radius: 15px;
  padding: 25px;
  margin-bottom: 30px;
  border-left: 4px solid var(--primary);
}

.about-bio p {
  font-size: 1.1rem;
  line-height: 1.8;
  padding: 0 30px;
}

.education-tools-container {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 30px;
  margin-top: 50px;
}

.education-item {
  background: rgba(44, 44, 58, 0.5);
  padding: 20px;
  border-radius: 10px;
  margin-bottom: 15px;
  border-left: 3px solid var(--primary);
  transition: transform 0.3s ease;
}

.education-item:hover {
  transform: translateX(5px);
}

.education-item h4 {
  font-size: 1.2rem;
  margin-bottom: 5px;
}

.education-institution {
  color: var(--primary);
  font-weight: 500;
  margin-bottom: 5px;
}

.education-period {
  color: var(--secondary) !important; /* Blanco o amarillo */
  font-weight: 600;
  font-size: 0.95rem;
  margin-top: 5px;
  display: flex;
  align-items: center;
  gap: 5px;
}

.tools-list {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

.tool-item {
  background: rgba(205, 78, 78, 0.1);
  padding: 8px 15px;
  border-radius: 20px;
  font-size: 0.9rem;
  border: 1px solid var(--primary);
  transition: all 0.3s ease;
}

.tool-item:hover {
  transform: translateY(-3px);
  background: rgba(205, 78, 78, 0.3);
  box-shadow: 0 5px 15px rgba(205, 78, 78, 0.2);
}

/* Afecta solo a los títulos dentro del contenedor de educación/herramientas */
.education-section h3, 
.tools-section h3 {
  margin-bottom: 25px; /* Ajusta este valor según prefieras */
  position: relative;
  display: inline-block;
  padding-bottom: 10px; /* Espacio bajo el texto */
}

/* Opcional: Añade una línea decorativa bajo los títulos */
.education-section h3::after,
.tools-section h3::after {
  content: "";
  position: absolute;
  bottom: 0;
  left: 0;
  width: 50px;
  height: 3px;
  background: var(--primary);
}

/* Skills Section */
.skills-container {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 30px;
  margin-top: 50px;
}

.skill-category {
  background: rgba(44, 44, 58, 0.7);
  border-radius: 15px;
  padding: 30px;
  border: 1px solid var(--gray-light);
}

.skill-category h3 {
  color: var(--primary);
  margin-bottom: 25px;
  font-size: 1.5rem;
}

.skill-item {
  margin-bottom: 15px;
  padding: 12px 15px;
  background: rgba(44, 44, 58, 0.5);
  border-left: 3px solid var(--primary);
  transition: transform 0.3s ease;
}

.skill-item:hover {
  transform: translateX(5px);
  background: rgba(232, 54, 58, 0.1);
}

.skill-info {
  display: flex;
  justify-content: space-between;
  margin-bottom: 8px;
}

.skill-info span {
  font-size: 1.1rem;
  color: var(--light);
  font-weight: 500;
}

/* Contact Section */
.contact-container {
  display: flex;
  justify-content: center;
  margin-top: 50px;
}

.contact-info {
  display: flex;
  flex-direction: column;
  gap: 25px;
  max-width: 600px;
  width: 100%;
  align-items: center;
}

.contact-item {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 15px;
  text-align: center;
}

.contact-icon {
  width: 60px;
  height: 60px;
  border-radius: 50%;
  background: rgba(78, 205, 196, 0.1);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.5rem;
  color: var(--primary);
}

.contact-text h4 {
  margin-bottom: 5px;
  color: var(--primary);
}

.contact-text a {
  color: var(--primary);
  text-decoration: none;
  transition: color 0.3s ease;
}

.contact-text a:hover {
  color: var(--secondary);
  text-decoration: underline;
}

.social-links {
  display: flex;
  gap: 15px;
  margin-top: 30px;
}

.social-link {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 50px;
  height: 50px;
  border-radius: 50%;
  background: rgba(78, 205, 196, 0.1);
  color: var(--primary);
  font-size: 1.3rem;
  transition: all 0.3s ease;
  text-decoration: none;
  border: 1px solid var(--primary);
}

.social-link:hover {
  background: var(--primary);
  color: var(--dark);
  transform: translateY(-5px);
}

/* Footer */
footer {
  background: var(--darker);
  padding: 40px 0 20px;
  text-align: center;
}

.footer-content {
  display: flex;
  flex-direction: column;
  align-items: center;
}

.footer-logo {
  font-family: 'Orbitron', sans-serif;
  font-size: 2rem;
  font-weight: 700;
  color: var(--primary);
  margin-bottom: 20px;
}

.footer-links {
  display: flex;
  gap: 30px;
  margin: 20px 0;
  list-style: none;
}

.footer-links a {
  color: var(--light);
  text-decoration: none;
  transition: color 0.3s ease;
}

.footer-links a:hover {
  color: var(--primary);
}

.copyright {
  color: var(--gray-light);
  font-size: 0.9rem;
  margin-top: 20px;
}

.name-line {
  font-size: 3.5rem; /* Puedes ajustar este tamaño según necesites */
  color: var(--light);
}

.name-in-header {
  display: none;
}

.title-line {
  color: var(--primary);
  font-size: 2.5rem; /* Puedes ajustar este tamaño según necesites */
  margin-top: 0.5rem;
}

/* Popup Styles */
.popup-overlay {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: rgba(0, 0, 0, 0.8);
  z-index: 2000;
  display: flex;
  justify-content: center;
  align-items: center;
  opacity: 0;
  visibility: hidden;
  transition: all 0.3s ease;
  backdrop-filter: blur(5px);
}

.popup-overlay.active {
  opacity: 1;
  visibility: visible;
}

.popup-content {
  background: var(--dark);
  border-radius: 15px;
  max-width: 800px;
  width: 90%;
  max-height: 90vh;
  overflow-y: auto;
  padding: 30px;
  position: relative;
  z-index: 1;
  transform: scale(0.8);
  transition: transform 0.3s ease;
  border: 3px solid var(--primary);
  box-shadow: 0 0 0 5px var(--dark), 0 0 0 8px var(--secondary);
}

.popup-overlay.active .popup-content {
  transform: scale(1);
}

.close-popup {
  position: absolute;
  top: 15px;
  right: 15px;
  width: 30px;
  height: 30px;
  background: var(--secondary);
  color: var(--dark);
  border: 2px solid var(--dark);
  display: flex;
  justify-content: center;
  align-items: center;
  cursor: pointer;
  font-size: 1.2rem;
  font-weight: 800;
  transition: all 0.3s ease;
  z-index: 10;
  line-height: 1;
  padding: 0;
  border-radius: 50%;
}

.close-popup:hover {
  background: var(--primary);
  transform: rotate(90deg);
}

.popup-content::-webkit-scrollbar {
  width: 8px;
}

.popup-content::-webkit-scrollbar-track {
  background: var(--gray);
  border-radius: 10px;
}

.popup-content::-webkit-scrollbar-thumb {
  background: var(--primary);
  border-radius: 10px;
}

#popup-project-roles {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-bottom: 15px;
  position: relative;
  min-height: 50px;
}

#popup-project-roles::before {
  content: "My Roles";
  display: block;
  width: 100%;
  font-family: 'Orbitron', sans-serif;
  font-size: 1.2rem;
  color: var(--primary);
  margin-bottom: 10px;
}

#popup-project-description::before {
  content: "Description";
  display: block;
  width: 100%;
  font-family: 'Orbitron', sans-serif;
  font-size: 1.2rem;
  color: var(--primary);
  margin: 20px 0 10px;
}

.project-year {
  color: var(--primary);
  font-size: 0.95rem;
  font-weight: 600;
  background: rgba(232, 54, 58, 0.1);
  padding: 4px 12px;
  border-radius: 12px;
  border: 1px solid var(--primary);
}

.hero-title {
  color: var(--light) !important; /* Fuerza color blanco para todo el h1 */
  display: flex;
  flex-direction: column;
  line-height: 1.1;
}

.hero-name {
  font-size: 3.5rem;
  color: inherit !important; /* Hereda el blanco del padre */
}

.hero-profession {
  color: var(--primary) !important; /* Fuerza color rojo */
  font-size: 2.5rem;
  margin-top: 0.5rem;
}

.horizontal-layout {
  display: flex;
  flex-wrap: wrap;
  gap: 20px;
  justify-content: space-between;
}

.horizontal-layout .contact-item:hover {
  transform: translateY(-5px);
  box-shadow: 0 10px 20px rgba(232, 54, 58, 0.2);
}

.horizontal-layout .contact-icon {
  margin-bottom: 15px;
}

.horizontal-layout .social-links {
  justify-content: center;
}

.horizontal-layout .contact-item {
  flex: 1;
  min-width: 250px;
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  padding: 20px;
  background: rgba(44, 44, 58, 0.7);
  border-radius: 10px;
  transition: transform 0.3s ease;
}

.popup-content .project-content {
  position: relative; /* Contenedor para posicionar el año */
  padding-bottom: 40px; /* Espacio para el año */
}

.popup-year {
  position: absolute;
  bottom: 10px; /* Alineado con los links */
  right: 20px;
  color: var(--primary);
  font-size: 0.95rem;
  font-weight: 600;
  background: rgba(232, 54, 58, 0.1);
  padding: 4px 12px;
  border-radius: 12px;
  border: 1px solid var(--primary);
}

.popup-footer {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-top: 20px;
  padding-top: 15px;
  border-top: 1px dashed rgba(232, 54, 58, 0.3);
}

/* Opcional: Alinear verticalmente con los links */
#popup-project-links {
  display: flex;
  align-items: center;
  gap: 15px;
}

/* Tool Popup Styles */
.tool-popup-container {
  display: none;
  grid-column: span 2;
  background: rgba(44, 44, 58, 0.9);
  border-radius: 15px;
  padding: 20px;
  margin-top: 20px;
  border-left: 4px solid var(--primary);
  animation: fadeIn 0.3s ease;
}

.tool-popup-content h4 {
  color: var(--primary);
  margin-bottom: 10px;
  font-size: 1.3rem;
}

.tool-popup-content p {
  font-size: 1rem;
  line-height: 1.6;
}

@keyframes fadeIn {
  from { opacity: 0; transform: translateY(10px); }
  to { opacity: 1; transform: translateY(0); }
}

/* Añade esto para que los tool-items sean clickeables */
.tool-item {
  cursor: pointer;
  user-select: none;
}

/* Responsive Design */
@media (max-width: 992px) {
  .about-content,
  .contact-container,
  .education-tools-container {
    grid-template-columns: 1fr;
  }
  
  .about-img {
    max-width: 500px;
    height: 400px;
    margin: 0 auto;
  }
  
  .name-in-header {
    display: inline;
  }

  .project-content {
    padding: 20px;
  }
  
  .project-links {
    flex-wrap: wrap;
    gap: 10px;
  }
  
  .project-link {
    flex: 1;
    min-width: calc(50% - 10px);
    text-align: center;
  }
}

@media (max-width: 768px) {
  .nav-links {
    position: fixed;
    top: 70px;
    right: -100%;
    height: calc(100vh - 70px);
    width: 250px;
    background: var(--dark);
    flex-direction: column;
    align-items: center;
    padding-top: 30px;
    transition: right 0.4s ease;
    box-shadow: 0 10px 20px rgba(0, 0, 0, 0.3);
  }
  
  .nav-links.active {
    right: 0;
  }
  
  .nav-links li {
    margin: 20px 0;
  }
  
  .hamburger {
    display: block;
  }
  
  .hamburger.active div:nth-child(1) {
    transform: rotate(-45deg) translate(-5px, 6px);
  }
  
  .hamburger.active div:nth-child(2) {
    opacity: 0;
  }
  
  .hamburger.active div:nth-child(3) {
    transform: rotate(45deg) translate(-5px, -6px);
  }
  
  .hero h1 {
    font-size: 3rem;
  }
  
  .hero p {
    font-size: 1.2rem;
  }
  
  .hero-btns {
    flex-direction: column;
    gap: 15px;
  }
  
  .projects-grid {
    grid-template-columns: 1fr;
  }
  
  .about-name {
    font-size: 1.8rem;
  }
  
  .name-in-header {
    font-size: 1.2rem;
  }
  .hero-name { font-size: 2.5rem; }
  .hero-profession { font-size: 1.8rem; }

  .horizontal-layout {
    flex-direction: column;
    align-items: center;
  }

  .horizontal-layout .contact-item {
    width: 100%;
    max-width: 350px;
  }
  .education-section h3,
  .tools-section h3 {
    margin-bottom: 15px;
  }
}

@media (max-width: 576px) {
  .hero h1 {
    font-size: 2.5rem;
  }
  
  .hero p {
    font-size: 1.1rem;
  }
  
  h2 {
    font-size: 2rem;
  }
  
  .about-name {
    font-size: 1.6rem;
  }
  
  .name-in-header {
    display: none;
  }

  .project-link {
    min-width: 100%;
  }
  .hero-name { font-size: 2rem; }
  .hero-profession { font-size: 1.5rem; }
}