@import url('https://fonts.googleapis.com/css2?family=JetBrains+Mono:wght@400;500;700&family=Inter:wght@400;500;600;700&display=swap');



/* =========================
   TOKENS
========================= */
:root {
  --bg: #FAFAFA;
  --surface: #FFFFFF;
  --surface-2: #F4F4F5;
  --border: #D1D5DB;
  --border-strong: rgba(11, 14, 20, 0.18);


  --text: #111827;
  --text-secondary: #4B5563;

  --text-kicker: #9CA3AF;

  --bg-button-principal: #3B82F6;
  --button-principal-text:#FFFFFF;
  --button-principal-hover: #60A5FA;
  --button-principal-active:#2563EB;


  --color-iconsSocial: #F3F4F6;
  --bg-iconSocial: #23262D;
  --bg-iconSocialHover:#2D323A;


  --text-muted: #6b7385;
  --accent: #496080;
  --accent-soft: rgba(73, 96, 128, 0.10);
  --accent-contrast: #ffffff;


  --code-kw: #7c5cbf;
  --code-str: #a8590a;
  --code-fn: #0969da;
  --code-type: #1a7f37;
  --code-comment: #6b7385;

  --font-mono: 'JetBrains Mono', ui-monospace, Menlo, Consolas, monospace;
  --font-sans: 'Inter', system-ui, sans-serif;

  --radius: 10px;
  --shadow-card: 0 1px 2px rgba(11,14,20,0.04), 0 8px 24px rgba(11,14,20,0.06);
}

.page.dark-mode {
  --bg: #2e3047;
  --surface: #12161f;
  --surface-2: #1b202c;
  --border: rgba(255, 255, 255, 0.08);
  --border-strong: rgba(255, 255, 255, 0.16);

  --text: #e7e8ec;
  --text-secondary: #9aa3b5;
  --text-muted: #6c7486;
  --bg-iconSocial: #b4b4ff;

  --accent: #b4b4ff;
  --accent-soft: rgba(180, 180, 255, 0.14);
  --accent-contrast: #14100a;

  --code-kw: #d59bff;
  --code-str: #f0a63e;
  --code-fn: #7dd3fc;
  --code-type: #7ac88c;
  --code-comment: #5b6274;

  --shadow-card: 0 1px 2px rgba(0,0,0,0.3), 0 12px 30px rgba(0,0,0,0.35);
  background-color: var(--bg);
  color: var(--text);
}


* { box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
  margin: 0;
  background: var(--bg);
  color: var(--text);
  font-family: var(--font-sans);
  line-height: 1.6;
  transition: background 0.3s ease, color 0.3s ease;
}

body:focus {
    outline: none;
}
bosy.dark-mode {
  margin: 0;
  background: var(--bg);
  color: var(--text);
  font-family: var(--font-sans);
  line-height: 1.6;
  transition: background 0.3s ease, color 0.3s ease;
}

/* fondo de rejilla sutil, presente en toda la página */
bosy.dark-mode::before {
  content: "";
  position: fixed;
  inset: 0;
  background-image:
    linear-gradient(var(--border) 1px, transparent 1px),
    linear-gradient(90deg, var(--border) 1px, transparent 1px);
  background-size: 42px 42px;
  opacity: 0.4;
  pointer-events: none;
  z-index: 0;
}

/* =========================
   LOADER
========================= */
.pantallaCarga {
  position: fixed;
  inset: 0;
  display: grid;
  place-items: center;
  background: var(--bg);
  z-index: 9999;
  transition: opacity 0.6s ease, visibility 0.6s ease;
}

.pantallaCarga.hide { opacity: 0; visibility: hidden; }

.contenidoCarga { text-align: center; }

.bienvenido {
  display: flex;
  gap: 4px;
  font-family: var(--font-mono);
  font-size: 42px;
  font-weight: 700;
  margin-bottom: 30px;
  overflow: hidden;
  color: var(--text);
}

.bienvenido span {
  display: inline-block;
  transform: translateY(40px);
  opacity: 0;
  animation: rise 0.6s ease forwards;
}

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

.barraCarga {
  width: 260px;
  height: 4px;
  background: var(--surface-2);
  border-radius: 10px;
  overflow: hidden;
  margin: 0 auto;
}

.progreso {
  height: 100%;
  width: 0%;
  background: var(--accent);
  transition: width 0.15s linear;
}

.porcentaje {
  margin-top: 12px;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.15em;
  color: var(--text-secondary);
}

.cargando {
  font-family: var(--font-mono);
  letter-spacing: 4px;
  font-size: 13px;
  color: var(--text-muted);
  opacity: 1;
  animation: blink 1.7s linear infinite;
}

@keyframes blink { 50% { opacity: 0; } }

.cargando.ready { animation: none; opacity: 1; color: var(--success); }

body.loading { overflow: hidden; height: 100vh; touch-action: none; }
.pantallaCarga { pointer-events: all; }
.pantallaCarga.hide { pointer-events: none; }


/* =========================
   HEADER: ACTIVITY BAR + CONTROLES
========================= */
.menu {
  position: fixed;
  top: 50%;
  left: 20px;
  transform: translateY(-50%);
  display: flex;
  flex-direction: column;
  gap: 10px;
  padding: 10px;
  border-radius: 16px;
  background: var(--surface);
  border: 1px solid var(--border);
  box-shadow: var(--shadow-card);
  z-index: 1000;
}

.menu a {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
  width: 44px;
  height: 44px;
  border-radius: 10px;
  color: var(--text-muted);
  text-decoration: none;
  transition: color 0.2s ease, background 0.2s ease;
}

.menu a::before {
  content: "";
  position: absolute;
  left: -10px;
  top: 50%;
  transform: translateY(-50%);
  width: 3px;
  height: 0;
  border-radius: 2px;
  background: var(--accent);
  transition: height 0.2s ease;
}

.menu a.active { color: var(--button-principal-text); background: var(--button-principal-active); }
.menu a.active::before { height: 22px; background: var(--button-principal-active);}
.menu a:hover:not(.active) { color: var(--text); background: var(--bg); }

.menu a::after {
  content: attr(data-name);
  position: absolute;
  left: 58px;
  background: var(--text);
  color: var(--bg);
  font-family: var(--font-mono);
  padding: 5px 10px;
  border-radius: 6px;
  font-size: 12px;
  opacity: 0;
  pointer-events: none;
  transition: 0.2s;
  transform: translateX(-8px);
  white-space: nowrap;
}

.menu a:hover::after { opacity: 1; transform: translateX(0); }

.icon { width: 18px; height: 18px; fill: currentColor; }

.controlesTop {
  position: fixed;
  top: 20px;
  right: 20px;
  z-index: 1000;
  display: flex;
  align-items: center;
  gap: 10px;
}

.lang-switch {
  display: flex;
  gap: 2px;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 10px;
  padding: 3px;
  box-shadow: var(--shadow-card);
}

.lang-switch button {
  font-family: var(--font-mono);
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.03em;
  text-transform: uppercase;
  border: none;
  background: transparent;
  color: var(--text-muted);
  padding: 7px 10px;
  border-radius: 7px;
  cursor: pointer;
  transition: background 0.2s ease, color 0.2s ease;
}

.lang-switch button:hover { color: var(--text); }
.lang-switch button.activo {
    background: var(--button-principal-active);
    color: var(--button-principal-text);
}

.btnNigthMode {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 44px;
  height: 44px;
  border-radius: 10px;
  background: var(--surface);
  border: 1px solid var(--border);
  box-shadow: var(--shadow-card);
  cursor: pointer;
}

.st-sunMoonThemeToggleBtn {
  width: 24px; height: 24px;
  display: flex; align-items: center; justify-content: center;
  position: relative;
}
.st-sunMoonThemeToggleBtn .themeToggleInput {
  opacity: 0; width: 100%; aspect-ratio: 1; position: absolute; cursor: pointer; z-index: 2;
}
.st-sunMoonThemeToggleBtn svg {
  position: absolute; left: 0; width: 100%; height: 100%;
  color: var(--text); transition: transform 0.4s ease; transform: rotate(40deg);
}
.st-sunMoonThemeToggleBtn svg .sunMoon { transform-origin: center; transition: inherit; transform: scale(1); }
.st-sunMoonThemeToggleBtn svg .sunRay { transform-origin: center; transform: scale(0); }
.st-sunMoonThemeToggleBtn svg mask > circle { transition: transform 0.64s cubic-bezier(0.41,0.64,0.32,1.575); }
.st-sunMoonThemeToggleBtn svg .sunRay2 { animation-delay: 0.05s !important; }
.st-sunMoonThemeToggleBtn svg .sunRay3 { animation-delay: 0.1s !important; }
.st-sunMoonThemeToggleBtn svg .sunRay4 { animation-delay: 0.17s !important; }
.st-sunMoonThemeToggleBtn svg .sunRay5 { animation-delay: 0.25s !important; }
.st-sunMoonThemeToggleBtn .themeToggleInput:checked + svg { transform: rotate(90deg); }
.st-sunMoonThemeToggleBtn .themeToggleInput:checked + svg mask > circle { transform: translate(16px,-3px); }
.st-sunMoonThemeToggleBtn .themeToggleInput:checked + svg .sunMoon { transform: scale(0.55); }
.st-sunMoonThemeToggleBtn .themeToggleInput:checked + svg .sunRay { animation: showRay 0.4s ease 0s 1 forwards; }
@keyframes showRay { 0% { transform: scale(0); } 100% { transform: scale(1); } }

/* =========================
   LAYOUT GENERAL
========================= */
.secciones {
  position: relative;
  z-index: 1;
  margin-top: 6rem;
  margin-bottom: 5rem;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 6rem;
}

.seccion {
  width: 88%;
  max-width: 1080px;
  margin: 0 auto;
}

/* "pestaña de archivo" reutilizada en cada sección */
.file-tab {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 8px 14px;
  background: var(--surface);
  border: 1px solid var(--border);
  border-bottom: none;
  border-radius: 10px 10px 0 0;
  font-family: var(--font-mono);
  font-size: 12px;
  color: var(--text-secondary);
  margin-bottom: -1px;
}


.file-tab .flechaCerrar { 
    font-weight: bold;

}

.file-panel {
  border: 1px solid var(--border);
  border-radius: 0 12px 12px 12px;
  background: var(--surface);
  box-shadow: var(--shadow-card);
  padding: 2.5rem;
}

/* scroll reveal genérico */


@media (prefers-reduced-motion: reduce) {
  .reveal { transition: none; opacity: 1; transform: none; }
  .bienvenido span { animation: none; opacity: 1; transform: none; }
}

/* =========================
   HERO / INICIO
========================= */
#inicio { position: relative; }

.blob {
  position: absolute;
  border-radius: 50%;
  background: var(--accent-soft);
  filter: blur(0px);
  z-index: -1;
  animation: floaty 7s ease-in-out infinite;
}
.blob.b1 { width: 220px; height: 220px; top: -40px; right: 10%; }
.blob.b2 { width: 140px; height: 140px; bottom: 10%; left: 2%; animation-delay: 1.5s; }

@keyframes floaty {
  0%, 100% { transform: translate(0,0); }
  50% { transform: translate(10px,-14px); }
}

.inicioContainer {
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: 3rem;
  align-items: center;
  min-height: calc(100vh - 12rem);
}


.kicker {
  font-family: var(--font-mono);
  font-size: 0.8rem;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--text-kicker);
  margin-bottom: 1rem;
      padding-left: 3px;

}

.titulo {
  font-family: var(--font-mono);
  font-size: clamp(2.1rem, 4.4vw, 3.2rem);
  font-weight: 700;
  line-height: 1.25;
  margin: 0 0 1.2rem;
}

.subtitulo {
  font-size: 1rem;
  color: var(--text-secondary);
  max-width: 480px;
  margin: 1.4rem 0 1.8rem;
}

.botonesInicio { display: flex; gap: 12px; flex-wrap: wrap; }

.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 12px 20px;
  border-radius: 9px;
  font-family: var(--font-mono);
  font-size: 0.85rem;
  font-weight: 500;
  text-decoration: none;
  border: 1px solid var(--border-strong);
  cursor: pointer;
  transition: transform 0.15s ease, background 0.2s ease, border-color 0.2s ease;
}

.btn.primary { background: var(--bg-button-principal); color: var(--button-principal-text); border-color: var(--border); }
.btn.primary:hover { transform: translateY(-2px); background: var(--button-principal-hover);}

.buttonProyectos { all: unset; display: flex; align-items: center; gap: 8px; cursor: pointer; }
.svgIcon { width: 1em; height: 1em; fill: currentColor; }

.barraHorizontal {border: none; border-top: 1px solid black; margin: 2rem 0 1.2rem; }

.redesCorreo{
  display: flex;
  align-items: center;
  gap: 20px;
}
.socialLabel {
  font-family: var(--font-mono);
  font-size: 0.75rem;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 0.1em;
}

.socialLinks { display: flex; gap: 12px; margin-top: 10px; }
.socialLinks a {
  width: 38px; height: 38px;
  display: flex; align-items: center; justify-content: center;
  border-radius: 8px;
  background: var(--bg-iconSocial);
  color: var(--color-iconsSocial);
  transition: color 0.2s ease, background 0.2s ease, transform 0.2s ease;
}
.socialLinks a:hover { color: var(--color-iconsSocial); background: var(--bg-iconSocialHover); transform: translateY(-2px); }
.socialLinks svg { width: 18px; height: 18px; fill: currentColor; }

.socialLinks a::after {
  content: attr(data-name);
  position: absolute;
  top: 58px;
  background: var(--text);
  color: var(--bg);
  font-family: var(--font-mono);
  padding: 5px 10px;
  border-radius: 6px;
  font-size: 12px;
  opacity: 0;
  pointer-events: none;
  transition: 0.2s;
  transform: translateX(-8px);
  white-space: nowrap;
}

.socialLinks a:hover::after { opacity: 1; transform: translateX(0); }

.inicioImagen { display: flex; align-items: center; justify-content: end; position: relative; }
.inicioImagen img {
  width: 100%; max-width: 22rem; aspect-ratio: 1/1; object-fit: cover;
  border-radius: 14px;
  border: 1px solid var(--border-strong);
  box-shadow: var(--shadow-card);
}



/* =========================
   ACERCA
========================= */

.acercaContent h3 {
  font-family: var(--font-mono);
  font-size: 1rem;
  color: var(--text);
  margin: 1.6rem 0 0.5rem;
}
.acercaContent h3:first-of-type { margin-top: 0; }
.acercaContent .subtitulo { max-width: 100%; }

/* =========================
   ACERCA DE MÍ — TIMELINE
========================= */
.timeline {
    display: flex;
    flex-direction: column;
}

.timeline-item {
    display: flex;
    gap: 18px;
}

.timeline-marcador {
    display: flex;
    flex-direction: column;
    align-items: center;
    flex-shrink: 0;
}

.timeline-punto {
    width: 10px;
    height: 10px;
    border-radius: 50%;
    background: var(--accent);
    margin-top: 6px;
    flex-shrink: 0;
}

.timeline-linea {
    width: 1px;
    flex: 1;
    background: var(--border);
    margin: 4px 0;
}

.timeline-contenido {
    padding-bottom: 28px;
}

.timeline-fecha {
    font-family: var(--font-mono);
    font-size: 11px;
    color: var(--text-muted);
    text-transform: uppercase;
    letter-spacing: 0.04em;
}

.timeline-titulo {
    font-size: 16px;
    font-weight: 600;
    color: var(--text);
    margin: 6px 0 2px;
}

.timeline-subtitulo {
    font-size: 13px;
    color: var(--accent);
    margin: 0 0 8px;
}

.timeline-descripcion {
    font-size: 14px;
    line-height: 1.6;
    color: var(--text-secondary);
    margin: 0;
}

/* =========================
   ACERCA DE MÍ — EDUCACIÓN COMPLEMENTARIA
========================= */
.complementaria-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
    gap: 14px;
}

.complementaria-card {
    background: var(--surface);
    border: 1px solid var(--border);
    border-radius: 10px;
    padding: 16px 18px;
    text-decoration: none;
    color: inherit;
    display: block;
    transition: border-color 0.2s ease, transform 0.2s ease;
}

.complementaria-card:hover {
    border-color: var(--border-strong);
    transform: translateY(-2px);
}

.complementaria-imagen,
.complementaria-avatar {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    object-fit: cover;
    flex-shrink: 0;
    background: var(--surface-2);
}

.complementaria-header {
    display: flex;
    align-items: center;
    gap: 10px;
    margin-bottom: 6px;
}

.complementaria-fecha {
    font-family: var(--font-mono);
    font-size: 11px;
    color: var(--text-muted);
    text-transform: uppercase;
    letter-spacing: 0.04em;
}

.complementaria-titulo {
    font-size: 14px;
    font-weight: 600;
    color: var(--text);
    margin: 6px 0 2px;
}

.complementaria-entidad {
    font-size: 13px;
    color: var(--text-secondary);
    margin: 0;
}

/* =========================
   ACERCA DE MÍ — HABILIDADES
========================= */
.habilidades-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
    gap: 20px;
}


/* =========================
   Proyectos
========================= */
.cards-wrapper {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 20px;
}

@media (max-width: 900px) {
    .cards-wrapper {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 600px) {
    .cards-wrapper {
        grid-template-columns: 1fr;
    }
}

.proj-card {
    text-decoration: none;
    display: block;
    height: 100%;
    color: inherit;
}

.proj-card .inner {
    background: var(--surface-2, #ffffff);
    border: 0.5px solid var(--border, #e2e2e2);
    border-radius: 12px;
    padding: 20px 22px;
    height: 100%;
    display: flex;
    flex-direction: column;
    transition: border-color 0.2s ease, transform 0.2s ease, box-shadow 0.2s ease;
}

.proj-card:hover .inner {
    border-color: var(--border-strong, #b5b5b5);
    transform: translateY(-3px);
    box-shadow: 0 8px 20px rgba(0, 0, 0, 0.08);
}

.proj-card .top-row {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 12px;
}

.proj-card .year {
    font-size: 11px;
    color: var(--text-muted, #999);
    text-transform: uppercase;
    letter-spacing: 0.03em;
}

.proj-card .arrow {
    width: 16px;
    height: 16px;
    flex-shrink: 0;
    color: var(--text-muted, #999);
    transition: transform 0.2s ease, color 0.2s ease;
}

.proj-card:hover .arrow {
    transform: translate(2px, -2px);
    color: var(--text-accent, #185fa5);
}

.proj-card .title {
    font-size: 18px;
    font-weight: 500;
    margin: 0 0 8px;
    color: var(--text-primary, #1a1a1a);
    transition: color 0.2s ease;
}

.proj-card:hover .title {
    color: var(--text-accent, #185fa5);
}

.proj-card .description {
    font-size: 13px;
    color: var(--text-secondary, #666);
    margin: 0 0 16px;
    line-height: 1.6;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.proj-card .tags {
    display: flex;
    gap: 6px;
    flex-wrap: wrap;
    margin-top: auto;
}

.proj-card .tag {
    font-size: 12px;
    padding: 4px 10px;
    border-radius: 6px;
    display: flex;
    align-items: center;
    gap: 5px;
    transition: transform 0.2s ease, background 0.2s ease, color 0.2s ease;
}

.proj-card .tag i {
    font-size: 14px;
}

/* Color base de cada tag, derivado directamente de los tokens de sintaxis del root */
.proj-card .tag-kw      { background: color-mix(in srgb, var(--code-kw) 14%, transparent); color: var(--code-kw); }
.proj-card .tag-str     { background: color-mix(in srgb, var(--code-str) 14%, transparent); color: var(--code-str); }
.proj-card .tag-fn      { background: color-mix(in srgb, var(--code-fn) 14%, transparent); color: var(--code-fn); }
.proj-card .tag-type    { background: color-mix(in srgb, var(--code-type) 14%, transparent); color: var(--code-type); }
.proj-card .tag-comment { background: var(--border); color: var(--text-secondary); }

/* Al hacer hover en la card entera, cada tag sube un poco y se satura más */
.proj-card:hover .tag {
    transform: translateY(-1px);
}
.proj-card:hover .tag-kw      { background: color-mix(in srgb, var(--code-kw) 26%, transparent); }
.proj-card:hover .tag-str     { background: color-mix(in srgb, var(--code-str) 26%, transparent); }
.proj-card:hover .tag-fn      { background: color-mix(in srgb, var(--code-fn) 26%, transparent); }
.proj-card:hover .tag-type    { background: color-mix(in srgb, var(--code-type) 26%, transparent); }
.proj-card:hover .tag-comment { background: var(--border-strong); }

/* =========================
   CONTACTO
========================= */
.contactoContainer p { color: var(--text-secondary); margin-bottom: 1.6rem; }
.terminalContact {
  font-family: var(--font-mono);
  font-size: 0.9rem;
  color: var(--text-secondary);
  margin-bottom: 1rem;
}
.terminalContact .prompt2 { color: var(--accent); margin-right: 8px; }

/* =========================
   FOOTER
========================= */
.footer {
  background-color: var(--accent-contrast);
  position: relative; z-index: 1;
  border-top: 1px solid var(--border);
  padding: 28px 0;
}
.footerCopy {
  text-align: center;
  font-family: var(--font-mono);
  font-size: 12px;
  color: var(--text-muted);
}

/* =========================
   RESPONSIVE
========================= */
@media (max-width: 900px) {
  .inicioContainer { grid-template-columns: 1fr; min-height: auto; }
  .inicioImagen { order: -1; }
  .inicioImagen img { max-width: 14rem; }

  .menu {
    top: auto; bottom: 16px; left: 50%; transform: translateX(-50%);
    flex-direction: row;
  }
  .menu a::after { display: none; }
  .controlesTop { top: 14px; right: 14px; }
  .seccion { width: 92%; }
  .file-panel { padding: 1.4rem; }
  .titulo { font-size: 1.8rem; }


  .menu a::before {
  left: 50%;
  top: auto;
  bottom: 5px;
  transform: translateX(-50%);
  width: 20px;
  height: 0px;
  border-radius: 2px;
  background: var(--accent);
  transition: height 0.2s ease;
}
.menu a.active::before { height: 3px; }

  .redesCorreo{
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 20px;
  }

  .inicioImagen { display: flex; align-items: center; justify-content: center; position: relative; }

}

@media (max-width: 700px) {

  
  .menu {
    top: auto; bottom: 16px; left: 50%; transform: translateX(-50%);
    flex-direction: row;
  }
  .menu a::after { display: none; }
  .controlesTop { top: 14px; right: 14px; }
  .seccion { width: 92%; }
  .file-panel { padding: 1.4rem; }
  .titulo { font-size: 1.8rem; }


  .menu a::before {
  left: 50%;
  top: auto;
  bottom: 5px;
  transform: translateX(-50%);
  width: 20px;
  height: 0px;
  border-radius: 2px;
  background: var(--accent);
  transition: height 0.2s ease;
  
  }
.menu a.active::before { height: 3px; }

  .redesCorreo{
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 20px;
  }

  .inicioImagen { display: flex; align-items: center; justify-content: center; position: relative; }

}