/* estilos.css - Página de Experiencia */

/* Tipografía y base */
@import url('https://fonts.googleapis.com/css2?family=Krona+One&family=Montserrat+Alternates:ital,wght@0,100;0,200;0,300;0,400;0,500;0,600;0,700;0,800;0,900;1,100;1,200;1,300;1,400;1,500;1,600;1,700;1,800;1,900&family=Montserrat:ital,wght@0,100..900;1,100..900&display=swap');

:root {
  --accent-1: #D6A99D;
  --accent-2: #FBF3D5;
  --accent-3: #D6DAC8;
  --accent-4: #9CAFAA;
  --text-dark: #333333;
  --text-black: #000000;
  --text-white: #ffffff; 
  --fuente-montserrat: 'Montserrat', sans-serif;
  --fuente-inter: 'Inter', sans-serif;
  --fuente-roboto: 'Roboto', sans-serif;
  --container-max: 2000px;
  --radius: 12px;
  --gap: 1rem;
  --shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.1), 0 2px 4px -2px rgba(0, 0, 0, 0.1);
  --shadow-lg: 0 20px 25px -5px var(--accent-2), 0 15px 24px -2px var(--accent-3);
  --letra-texto: 1.5rem;
}

* {
  box-sizing: border-box;
}

html, body {
  height: 100%;
  margin: 0;
  padding: 0;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  font-family: var(--fuente-inter);
  color: var(--text-dark);
  background-color: #fafafa;
}

/* Header */
.site-header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  width: 100%;
  background: var(--accent-2);
  z-index: 1000;
  height: 70px;
  box-shadow: var(--shadow-md);
}

.header-inner {
  max-width: var(--container-max); 
  margin: 0 auto; 
  display: flex; 
  align-items: center; 
  gap: 1rem; 
  padding: 0.75rem 1rem;
  height: 100%;
}

/* Navigation */
.primary-nav ul {
  list-style: none; 
  margin: 0; 
  padding: 0; 
  display: flex; 
  gap: var(--gap);
}

.primary-nav a {
  text-decoration: none;
  color: var(--text-black);
  padding: 0.5rem 0.6rem; 
  border-radius: 8px; 
  font-family: var(--fuente-montserrat);
  display: inline-block;
  font-size: var(--letra-texto);
  transition: all 0.3s ease;
}

.primary-nav a:hover,
.primary-nav a:focus {
  color: var(--text-white); 
  background: var(--accent-1);
  outline: none;
}

/* Container principal */
.container {
  flex: 1;
  max-width: var(--container-max);
  margin: 0 auto;
  padding: 90px 2rem 80px;
  width: 100%;
}

/* Sección de experiencia */
.experience-list {

  margin-bottom: 2rem;
}

.experience-list h1 {
  font-family: var(--fuente-montserrat);
  font-size: 2.5rem;
  font-weight: bold;
  color: var(--text-black);
  margin-bottom: 1.5rem;
  text-align: center;
}

/* Artículos de experiencia */
.experiencia {
  background: linear-gradient(165deg, var(--text-white) 10%, var(--accent-2));
    padding: 2rem;
  margin-bottom: 1.5rem;
  border-radius: var(--radius);
  box-shadow: var(--shadow-md);
  border-left: 4px solid var(--accent-1);
  transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.experiencia:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-lg);
}

.experiencia h2 {
  font-family: var(--fuente-montserrat);
  font-size: var(--letra-texto);
  font-weight: bold;
  color: var(--text-black);
  margin-bottom: 0.5rem;
  line-height: 1.3;
}

.experiencia .fecha {
  color: var(--text-dark);
  font-weight: bold;
  font-size: var(--letra-texto);
  margin-bottom: 0.5rem;
  font-family: var(--fuente-roboto);
}
.experiencia h3{
    color: var(--text-dark);
  font-weight: bold;
  font-size: var(--letra-texto);
   font-family: var(--fuente-montserrat);
}

.experiencia p {
  font-size: var(--letra-texto);
  line-height: 1.6;
  margin-bottom: 0.5rem;
  color: var(--text-black);
}


/* Grid de proyectos */
.projects-grid {
 margin-top: 1.5rem;
  display: grid;
  gap: 2rem;
}

.projects-grid h1 {
  font-family: var(--fuente-montserrat);
  font-size: 2rem;
  font-weight: bold;
  color: var(--text-black);
  margin-bottom: 1.5rem;
  text-align: center;
}

/* Tarjetas de proyecto */
.project-card {
  background: var(--accent-3);
  border-radius: var(--radius);
  box-shadow: var(--shadow-md);
  overflow: hidden;
  transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.project-card:hover {
  transform: translateY(-3px);
  box-shadow: var(--shadow-lg);
}

.project-row {
  display: grid;
  grid-template-columns: 2fr 1fr;
  gap: 1.5rem;
  align-items: start;
}

.project-info {
  padding: 2rem;
}

.project-toggle {
  background: none;
  border: none;
  padding: 0;
  text-align: left;
  cursor: pointer;
  width: 100%;
  margin-bottom: 1rem;
}

.project-toggle h3 {
  font-family: var(--fuente-montserrat);
  font-size: var(--letra-texto);
  font-weight: bold;
  color: var(--text-black);
  margin: 0;
  line-height: 1.3;
  transition: color 0.2s ease;
}

.project-toggle:hover h3,
.project-toggle:focus h3,
.project-info {
  color: var(--text-black);
}


.project-content {
  animation: fadeIn 0.3s ease;
}

.project-content .meta {
  color: var(--text-black);
  font-weight: bold;
  font-size: var(--letra-texto);
  margin-bottom: 1rem;
  font-family: var(--fuente-montserrat);
}

.project-content p {
  font-size: var(--letra-texto);
  line-height: 1.6;
  margin-bottom: 1rem;
  color: var(--text-dark);
}

.project-content strong {
  font-weight: bold;
  color: var(--text-black);
}
.project-image {
  padding: 1rem;
}

.project-image img {
  width: 80%;
  height: 200px;
  object-fit: cover;
  border-radius: var(--radius);
  border: 1px solid #e5e5e5;
}

/* Footer */
.site-footer {
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  width: 100%;
  background: var(--accent-2);
  z-index: 1000;
  height: 60px;
  box-shadow: 0 -2px 4px rgba(0, 0, 0, 0.1);
}

.footer-inner {
  max-width: var(--container-max);
  margin: 0 auto;
  padding: 0 1rem;
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.footer-inner p {
  margin: 0;
  font-family: var(--fuente-inter);
  font-size: 0.9rem;
  color: var(--text-dark);
}

.footer-links {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  gap: 1rem;
}

.footer-links a {
  color: var(--text-dark);
  text-decoration: none;
  font-size: 0.9rem;
  transition: color 0.2s ease;
}

.footer-links a:hover,
.footer-links a:focus {
  color: var(--accent-1);
}

/* Screen reader only */
.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

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

/* Responsive Design */
@media (max-width: 768px) {
  .container {
    padding: 90px 1rem 80px;
  }
  
  .experience-list h1 {
    font-size: 2rem;
  }
  
  .project-row {
    grid-template-columns: 1fr;
    gap: 0;
  }
  
  .project-image {
    order: -1;
    padding: 1rem 1rem 0;
  }
  
  .project-info {
    padding: 1rem 2rem 2rem;
  }
  
  .experiencia h2 {
    font-size: 1.2rem;
  }
  
  .primary-nav ul {
    gap: 0.5rem;
  }
  
  .primary-nav a {
    font-size: 1.2rem;
    padding: 0.4rem 0.5rem;
  }
  
  .footer-inner {
    flex-direction: column;
    gap: 0.5rem;
    text-align: center;
    font-size: 0.8rem;
  }
  
  .footer-links {
    gap: 0.8rem;
  }
}

@media (max-width: 480px) {
  .experience-list h1 {
    font-size: 1.8rem;
  }
  
  .experiencia {
    padding: 1.5rem;
  }
  
  .experiencia h2 {
    font-size: 1.1rem;
  }
  
  .primary-nav a {
    font-size: 1rem;
  }
}