/* Fuente y variables de color */
@import url('https://fonts.googleapis.com/css2?family=Poppins:wght@400;600&display=swap');
:root {
  --color-bg: #181a1b;
  --color-bg-light: #23272a;
  --color-primary: #2e7cf6;
  --color-accent: #f64f2e;
  --color-text: #f5f6fa;
  --color-muted: #b0b3b8;
  --color-card: #22262a;
}

body {
  margin: 0;
  font-family: 'Poppins', Arial, sans-serif;
  background: var(--color-bg);
  color: var(--color-text);
  line-height: 1.6;
  padding-top: 64px; /* Altura aproximada de la navbar para que el contenido no quede oculto */
}

.container {
  width: 90%;
  max-width: 1100px;
  margin: 0 auto;
  padding: 2rem 0;
}

/* NAVBAR: Desktop como antes */
.navbar {
  background: var(--color-bg-light);
  position: fixed;
  top: 0;
  left: 0;
  width: 100vw;
  z-index: 100;
  box-shadow: 0 2px 8px rgba(0,0,0,0.08);
}
.navbar .container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0.5rem 0;
}
.logo {
  font-weight: 600;
  color: var(--color-primary);
  text-decoration: none;
  font-size: 1.3rem;
  background: var(--color-bg-light);
  padding: 0.3em 0.8em;
  border-radius: 8px;
  box-shadow: 0 1px 6px rgba(0,0,0,0.07);
  z-index: 130;
  position: relative;
}
.nav-links {
  list-style: none;
  display: flex;
  gap: 1.5rem;
  margin: 0;
  padding: 0;
}
.nav-links a {
  color: var(--color-text);
  text-decoration: none;
  font-weight: 500;
  transition: color 0.2s;
}
.nav-links a:hover {
  color: var(--color-accent);
}

/* SOLO MÓVIL: menú hamburguesa y nav vertical desde la derecha */
@media (max-width: 900px) {
  .hamburger {
    display: flex !important;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    width: 38px;
    height: 38px;
    position: fixed;
    right: 1.2rem;
    top: 18px;
    background: none;
    border: none;
    z-index: 120;
    cursor: pointer;
    padding: 0;
    transition: background 0.2s;
  }
  .hamburger span {
    display: block;
    width: 26px;
    height: 3.5px;
    margin: 4px 0;
    background: var(--color-primary);
    border-radius: 2px;
    transition: all 0.3s cubic-bezier(.4,0,.2,1);
  }
  .hamburger:active span,
  .hamburger:focus span {
    background: var(--color-accent);
  }
  /* Animación de la hamburguesa al abrir menú (opcional, si tienes clase .open en .hamburger) */
  .hamburger.open span:nth-child(1) {
    transform: translateY(7.5px) rotate(45deg);
  }
  .hamburger.open span:nth-child(2) {
    opacity: 0;
  }
  .hamburger.open span:nth-child(3) {
    transform: translateY(-7.5px) rotate(-45deg);
  }
  .nav-links {
    position: fixed;
    top: 0;
    right: 0;
    height: 100vh;
    width: 50vw; /* Solo la mitad de la pantalla */
    min-width: 180px;
    max-width: 340px;
    background: var(--color-bg-light);
    flex-direction: column;
    align-items: flex-start;
    justify-content: flex-start;
    padding: 4.5rem 1.2rem 1.2rem 1.2rem;
    gap: 1.2rem;
    box-shadow: -4px 0 24px rgba(0,0,0,0.18);
    transition: transform 0.35s cubic-bezier(.4,0,.2,1), opacity 0.2s;
    z-index: 110;
    font-size: 1.15rem;
    border-radius: 0 0 0 16px;
    transform: translateX(110%);
    opacity: 0;
    pointer-events: none;
    display: flex;
  }
  .nav-links.open {
    transform: translateX(0);
    opacity: 1;
    pointer-events: auto;
  }
  .nav-links li {
    width: 100%;
  }
  .nav-links a {
    width: 100%;
    display: block;
    padding: 0.7em 0.5em;
    border-radius: 8px;
    text-align: left;
  }
  .navbar .container {
    position: relative;
    background: var(--color-bg-light);
    border-radius: 0 0 16px 16px;
  }
}
@media (min-width: 901px) {
  .hamburger {
    display: none !important;
  }
  .nav-links {
    position: static !important;
    flex-direction: row !important;
    align-items: center !important;
    justify-content: flex-end !important;
    height: auto !important;
    width: auto !important;
    background: none !important;
    box-shadow: none !important;
    padding: 0 !important;
    gap: 1.5rem !important;
    font-size: 1rem !important;
    border-radius: 0 !important;
    transition: none !important;
    transform: none !important;
    opacity: 1 !important;
    pointer-events: auto !important;
    display: flex !important;
  }
}
@media (max-width: 700px) {
  .section h2 {
    text-align: center;
    margin-left: 0;
    margin-right: 0;
    font-size: 1.5rem;
  }
  .section {
    padding: 2.5rem 0 1.2rem 0;
  }
  .home h1 {
    font-size: 1.2rem;
    text-align: center;
  }
}

/* Ajuste para títulos en desktop (excepto sobre mí) */
@media (min-width: 701px) {
  .section h2:not(.about-text h2) {
    text-align: left;
    margin-left: 0.2em;
  }
}

/* Secciones */
.section {
  padding: 4rem 0 2rem 0;
}
.section h2 {
  color: var(--color-primary);
  margin-bottom: 1.5rem;
  font-size: 2rem;
}
.home h1 {
  font-size: 2.5rem;
  margin-bottom: 1rem;
}
.home p {
  font-size: 1.2rem;
  color: var(--color-muted);
}

/* Ajuste de títulos en móvil */
@media (max-width: 700px) {
  .section h2 {
    text-align: center;
    margin-left: 0;
    margin-right: 0;
    font-size: 1.5rem;
    padding-left: 0.5rem;
    padding-right: 0.5rem;
  }
}

/* Botón */
.button {
  display: inline-block;
  background: var(--color-primary);
  color: #fff;
  padding: 0.7em 1.5em;
  border-radius: 30px;
  text-decoration: none;
  font-weight: 600;
  margin-top: 1.2rem;
  transition: background 0.2s, transform 0.2s;
  border: none;
  cursor: pointer;
}
.button:hover {
  background: var(--color-accent);
  transform: translateY(-2px) scale(1.04);
}

/* Proyectos */
.projects-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 2rem;
}
.project-card {
  background: var(--color-card);
  border-radius: 16px;
  box-shadow: 0 2px 12px rgba(0,0,0,0.10);
  padding: 1.5rem;
  text-align: center;
  transition: transform 0.2s, box-shadow 0.2s;
}
.project-card:hover {
  transform: translateY(-6px) scale(1.03);
  box-shadow: 0 6px 24px rgba(46,124,246,0.10);
}
.project-card img {
  background: var(--color-bg-light);
  object-fit: contain;
  min-height: 120px;
  max-height: 160px;
  border: 1px solid var(--color-bg-light);
  width: 100%;
  max-width: 220px;
  border-radius: 10px;
  margin-bottom: 1rem;
  display: block;
  margin-left: auto;
  margin-right: auto;
}
.project-card h3 {
  margin: 0.5rem 0 0.3rem 0;
  color: var(--color-primary);
}
.project-card p {
  color: var(--color-muted);
  font-size: 1rem;
}
.project-img-small {
  width: 80px;
  height: 80px;
  object-fit: contain;
  border-radius: 10px;
  opacity: 0.45;
  margin: 0 auto 0.7rem auto;
  display: block;
  box-shadow: none;
  background: var(--color-bg-light);
}

/* Habilidades */
.skills-list {
  list-style: none;
  padding: 0;
  margin: 0;
  display: grid;
  gap: 0.7rem;
}
.skills-list li {
  background: var(--color-card);
  padding: 0.7rem 1.2rem;
  border-radius: 8px;
  color: var(--color-text);
  font-size: 1.05rem;
}

/* Formulario de contacto */
.contact-container {
  display: flex;
  flex-direction: column;
  align-items: center;
}
.contact-form {
  margin: 0 auto 1.5rem auto;
  background: var(--color-card);
  padding: 2rem 2.5rem;
  border-radius: 16px;
  box-shadow: 0 2px 12px rgba(0,0,0,0.10);
  width: 100%;
  max-width: 400px;
}
.contact-form input,
.contact-form textarea {
  background: var(--color-bg-light);
  border: 1px solid var(--color-bg-light);
  padding: 0.8em 1em;
  border-radius: 8px;
  color: var(--color-text);
  font-size: 1rem;
  resize: none;
  width: 100%;
  box-sizing: border-box;
  margin-bottom: 0.5rem;
}
.contact-form input[type="submit"],
.contact-form button {
  width: 100%;
  margin-top: 0.7rem;
}
.contact-form input:focus,
.contact-form textarea:focus {
  border: 1.5px solid var(--color-primary);
}

/* Banner de fondo en Inicio */
.home {
  position: relative;
  min-height: 60vh;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
}
.banner-bg {
  position: absolute;
  top: 0; left: 0; right: 0; bottom: 0;
  background: linear-gradient(rgba(24,26,27,0.85), rgba(24,26,27,0.85)), url('../../images/banner-me.jpeg') center/cover no-repeat;
  z-index: 1;
}
.home-content {
  position: relative;
  z-index: 2;
  text-align: center;
}

/* Imagen de perfil en Sobre mí */
.about-content {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 2rem;
}
.profile-img {
  width: 160px;
  height: 160px;
  object-fit: cover;
  border-radius: 50%;
  box-shadow: 0 4px 24px rgba(46,124,246,0.15);
  border: 4px solid var(--color-bg-light);
  background: var(--color-bg-light);
}
.about-text {
  text-align: center;
}

/* Footer */
.footer {
  background: var(--color-bg-light);
  text-align: center;
  padding: 1.5rem 0 1rem 0;
  color: var(--color-muted);
  font-size: 1rem;
  margin-top: 2rem;
}

/* Social links con iconos y mejor visibilidad */
.social-links, .contact-links {
  display: flex;
  flex-wrap: wrap;
  gap: 0.7em;
  justify-content: center;
  align-items: center;
  margin-top: 1.2em;
  font-size: 1.1rem;
}
.icon-link {
  display: inline-flex;
  align-items: center;
  gap: 0.3em;
  color: var(--color-primary);
  text-decoration: none;
  font-weight: 500;
  transition: color 0.2s;
  position: relative;
}
.icon-link.github::before {
  content: url('https://cdn.jsdelivr.net/npm/simple-icons@v9/icons/github.svg');
  display: inline-block;
  width: 1.1em;
  height: 1.1em;
  filter: invert(54%) sepia(98%) saturate(748%) hue-rotate(181deg) brightness(95%) contrast(92%);
  margin-right: 0.2em;
}
.icon-link.linkedin::before {
  content: url('https://cdn.jsdelivr.net/npm/simple-icons@v9/icons/linkedin.svg');
  display: inline-block;
  width: 1.1em;
  height: 1.1em;
  filter: invert(34%) sepia(99%) saturate(749%) hue-rotate(181deg) brightness(95%) contrast(92%);
  margin-right: 0.2em;
}
.icon-link.email::before {
  content: '\2709';
  font-size: 1.1em;
  margin-right: 0.2em;
}
.icon-link:hover {
  color: var(--color-accent);
}

/* Resume box estilizado */
.resume-box {
  background: var(--color-card);
  border-radius: 16px;
  box-shadow: 0 2px 12px rgba(0,0,0,0.10);
  padding: 2.5rem 2rem 2rem 2rem;
  max-width: 420px;
  margin: 0 auto;
  text-align: center;
}
.resume-box h2 {
  margin-bottom: 1.2rem;
}
.resume-box .button {
  margin: 1.2rem auto 0 auto;
  display: block;
}

/* Scroll suave */
html {
  scroll-behavior: auto;
}

/* Animaciones de aparición */
.section, .project-card, .resume-box, .contact-form {
  opacity: 0;
  transform: translateY(40px);
  transition: opacity 0.7s cubic-behavior(.4,0,.2,1), transform 0.7s cubic-behavior(.4,0,.2,1);
}
.section.visible, .project-card.visible, .resume-box.visible, .contact-form.visible {
  opacity: 1;
  transform: none;
}

/* Nueva sección: Experiencia */
.experience-list {
  list-style: none;
  padding: 0;
  margin: 0;
  display: grid;
  gap: 1.2rem;
}
.experience-list li {
  background: var(--color-card);
  border-radius: 10px;
  padding: 1.2rem 1.5rem;
  color: var(--color-text);
  box-shadow: 0 2px 8px rgba(46,124,246,0.07);
  font-size: 1.08rem;
  line-height: 1.6;
}
.experience-list strong {
  color: var(--color-primary);
  font-weight: 600;
}
.experience-list em {
  color: var(--color-accent);
  font-style: normal;
  font-size: 1rem;
}

/* Mejor responsividad general */
@media (max-width: 900px) {
  .container {
    width: 98%;
    padding: 1.2rem 0;
  }
  .about-content {
    flex-direction: column;
    gap: 1.5rem;
  }
}
@media (max-width: 700px) {
  .navbar .container {
    flex-direction: column;
    align-items: flex-start;
    gap: 0.7rem;
    padding: 0.7rem 0.7rem 0 0.7rem;
    position: fixed
  }
  .nav-links {
    flex-direction: column;
    gap: 0.7rem;
    width: 100%;
    align-items: flex-start;
    padding-left: 0.5rem;
  }
  .nav-links a {
    padding-left: 0.2rem;
    font-size: 1.08rem;
  }
  .section {
    padding: 2.5rem 0.7rem 1.2rem 0.7rem;
  }
  .section h2, .section h1 {
    text-align: center;
    margin-left: 0;
    margin-right: 0;
  }
  .home h1 {
    font-size: 1.2rem;
  }
  .projects-grid {
    grid-template-columns: 1fr;
  }
  .about-content {
    flex-direction: column;
    gap: 1.2rem;
  }
  .profile-img {
    width: 110px;
    height: 110px;
  }
  .contact-form {
    padding: 1.2rem 0.7rem;
    max-width: 98vw;
  }
  .social-links, .contact-links {
    font-size: 1rem;
    gap: 0.4em;
  }
  /* Ajuste de separación entre currículum y contacto */
  .resume {
    margin-bottom: 2.5rem;
  }
  @media (max-width: 700px) {
    .resume {
      margin-bottom: 1.2rem;
    }
  }
}