/* Variables CSS para temas */
:root {
  /* Paleta en Tonos de Rosa */
  --primary-color: #5a3d52;   /* Rosa Oscuro / Malva */
  --secondary-color: #e63946; /* Rosa Intenso / Rojo Coral */
  --accent-color: #a8a3a0;    /* Gris Topo */
  --text-light: #ffffff;
  --text-dark: #333333;
  --bg-light: #fefcfd;
  --bg-dark: #f0edee;
  --border-color: #e0d9e4;
  --skill-bg: rgba(255, 255, 255, 0.1);
  --print-width: 100%;
}

[data-theme="dark"] {
  --primary-color: #33222d;   /* Púrpura muy oscuro */
  --secondary-color: #e63946; /* Rosa Intenso */
  --accent-color: #a8a3a0;    /* Gris Topo */
  --text-light: #fefcfd;
  --text-dark: #ffffff;
  --bg-light: #2c3e50;        /* Fondo principal */
  --bg-dark: #1a252f;         /* Fondo secundario */
  --border-color: #4a5f7a;
  --skill-bg: rgba(255, 255, 255, 0.15);
}

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

body {
  font-family: "Segoe UI", Tahoma, Geneva, Verdana, sans-serif;
  line-height: 1.6;
  color: var(--text-dark);
  background-color: var(--bg-dark);
  transition: all 0.3s ease;
}

.cv-container {
  display: flex;
  min-height: 100vh;
  max-width: 1200px;
  margin: 0 auto;
  background: var(--bg-light);
  box-shadow: 0 0 20px rgba(0, 0, 0, 0.1);
}

/* Columna Izquierda */
.left-column {
  flex: 0 0 350px;
  background: var(--primary-color);
  color: var(--text-light);
  padding: 2rem;
  position: relative;
}

.profile-photo {
  text-align: center;
  margin-bottom: 2rem;
}

.profile-photo img {
  width: 150px;
  height: 150px;
  border-radius: 50%;
  border: 4px solid var(--text-light);
  object-fit: cover;
  transition: transform 0.3s ease;
}

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

.personal-info {
  text-align: center;
  margin-bottom: 2rem;
  padding-bottom: 2rem;
  border-bottom: 2px solid rgba(255, 255, 255, 0.2);
}

.personal-info h1 {
  font-size: 1.8rem;
  font-weight: 700;
  margin-bottom: 0.5rem;
  text-transform: uppercase;
  letter-spacing: 1px;
}

.personal-info h2 {
  font-size: 1rem;
  font-weight: 400;
  color: var(--secondary-color);
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.section {
  margin-bottom: 2rem;
}

.section h3 {
  font-size: 1rem;
  font-weight: 600;
  margin-bottom: 1rem;
  text-transform: uppercase;
  letter-spacing: 1px;
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.section h3 i {
  color: var(--secondary-color);
}

/* Estilos para los enlaces */
.contact-item a {
    /* Color de enlace por defecto (para el tema claro) */
    color: var(--secondary-color);
    text-decoration: none;
    transition: color 0.3s ease;
}

/* Cambiar el color de los enlaces en el tema oscuro */
[data-theme="dark"] .contact-item a {
    color: var(--text-light); /* Usa un color claro definido en tu paleta */
}

/* Efecto hover */
.contact-item a:hover {
    text-decoration: underline;
}

/* Habilidades */
.skill-item {
  margin-bottom: 1rem;
}

.skill-name {
  display: block;
  font-size: 0.9rem;
  margin-bottom: 0.5rem;
  font-weight: 500;
}

.skill-bar {
  height: 8px;
  background: var(--skill-bg);
  border-radius: 4px;
  overflow: hidden;
}

.skill-progress {
  height: 100%;
  background: linear-gradient(90deg, var(--secondary-color), var(--accent-color));
  border-radius: 4px;
  width: 0%;
  transition: width 1.5s ease-in-out;
}

/* Idiomas */
.language-item {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 0.5rem;
  font-size: 0.9rem;
}

.level {
  color: var(--secondary-color);
  font-weight: 500;
}

/* Columna Derecha */
.right-column {
  flex: 1;
  padding: 2rem;
  background: var(--bg-light);
}

.right-column .section {
  margin-bottom: 2.5rem;
}

.right-column .section h3 {
  font-size: 1.2rem;
  color: var(--primary-color);
  margin-bottom: 1.5rem;
  text-transform: uppercase;
  letter-spacing: 1px;
  border-bottom: 2px solid var(--secondary-color);
  padding-bottom: 0.5rem;
}

.right-column p {
  font-size: 1rem;
  line-height: 1.7;
  color: var(--text-dark);
  text-align: justify;
}

/* Experiencia */
.experience-item {
  margin-bottom: 2rem;
  padding-bottom: 1.5rem;
  border-bottom: 1px solid var(--border-color);
}

.experience-item:last-child {
  border-bottom: none;
}

.job-header {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  margin-bottom: 0.5rem;
  flex-wrap: wrap;
}

.job-header h4 {
  font-size: 1.1rem;
  color: var(--primary-color);
  font-weight: 600;
}

.job-period {
  color: var(--secondary-color);
  font-weight: 500;
  font-size: 0.9rem;
}

.company {
  color: var(--accent-color);
  font-weight: 500;
  margin-bottom: 0.75rem;
  font-style: italic;
}

.experience-item ul {
  list-style: none;
  padding-left: 0;
}

.experience-item li {
  position: relative;
  padding-left: 1.5rem;
  margin-bottom: 0.5rem;
  color: var(--text-dark);
}

.experience-item li::before {
  content: "▸";
  position: absolute;
  left: 0;
  color: var(--secondary-color);
  font-weight: bold;
}

/* Educación */
.education-item {
  margin-bottom: 1.5rem;
  padding-bottom: 1rem;
  border-bottom: 1px solid var(--border-color);
}

.education-item:last-child {
  border-bottom: none;
}

.education-header {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  margin-bottom: 0.5rem;
  flex-wrap: wrap;
}

.education-header h4 {
  font-size: 1rem;
  color: var(--primary-color);
  font-weight: 600;
}

.education-period {
  color: var(--secondary-color);
  font-weight: 500;
  font-size: 0.9rem;
}

.institution {
  color: var(--accent-color);
  font-weight: 500;
  font-style: italic;
}

/* Proyectos */
.project-item {
  margin-bottom: 2rem;
  padding: 1.5rem;
  background: var(--bg-dark);
  border-radius: 8px;
  border-left: 4px solid var(--secondary-color);
}

.project-item h4 {
  color: var(--primary-color);
  font-size: 1.1rem;
  margin-bottom: 0.75rem;
  font-weight: 600;
}

.project-tech {
  margin-top: 1rem;
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
}

.tech-tag {
  background: var(--secondary-color);
  color: white;
  padding: 0.25rem 0.75rem;
  border-radius: 15px;
  font-size: 0.8rem;
  font-weight: 500;
}

/* Botones */
.theme-toggle {
  position: fixed;
  top: 20px;
  right: 20px;
  background: var(--secondary-color);
  color: white;
  border: none;
  border-radius: 50%;
  width: 50px;
  height: 50px;
  cursor: pointer;
  font-size: 1.2rem;
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15);
  transition: all 0.3s ease;
  z-index: 1000;
}

.theme-toggle:hover {
  transform: scale(1.1);
  background: var(--accent-color);
}

.download-btn {
  position: fixed;
  bottom: 20px;
  right: 20px;
  background: var(--accent-color);
  color: white;
  border: none;
  border-radius: 25px;
  padding: 12px 20px;
  cursor: pointer;
  font-size: 0.9rem;
  font-weight: 500;
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15);
  transition: all 0.3s ease;
  z-index: 1000;
}

.download-btn:hover {
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(0, 0, 0, 0.2);
}

/* Animaciones */
.fade-in {
  opacity: 0;
  transform: translateY(20px);
  animation: fadeInUp 0.6s ease forwards;
}

@keyframes fadeInUp {
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

/* Responsive */
@media (max-width: 768px) {
  .cv-container {
    flex-direction: column;
  }

  .left-column {
    flex: none;
    padding: 1.5rem;
  }

  .right-column {
    padding: 1.5rem;
  }

  .job-header,
  .education-header {
    flex-direction: column;
    align-items: flex-start;
  }

  .job-period,
  .education-period {
    margin-top: 0.25rem;
  }

  .personal-info h1 {
    font-size: 1.5rem;
  }

  .profile-photo img {
    width: 120px;
    height: 120px;
  }
}

@media (max-width: 480px) {
  .left-column,
  .right-column {
    padding: 1rem;
  }

  .theme-toggle,
  .download-btn {
    position: relative;
    margin: 1rem auto;
    display: block;
  }
}

/* Impresión */
@media print {
  .theme-toggle,
  .download-btn {
    display: none;
  }

  .cv-container {
    box-shadow: none;
    max-width: none;
  }

  body {
    background: white;
  }

  .skill-progress {
    width: var(--print-width) !important;
  }
}