/* =========================================================
   Currículum Vitae — Cristian Lorca Silva
   Hoja de estilos principal
   ========================================================= */

/* ---------- Variables de color y tipografía ---------- */
:root {
  --bg:            #0c0e12;
  --card:          #14171e;
  --card-border:   #20242e;
  --inner:         #1c212b;
  --inner-border:  #2a2f3a;
  --accent:        #f2722b;
  --accent-soft:   #f6925a;
  --text:          #e7e3dc;
  --text-strong:   #f3efe8;
  --muted:         #bdb9b1;
  --dim:           #6c7686;
  --dimmer:        #3a4150;
  --green:         #3ddc84;

  --font-sans:  'IBM Plex Sans', system-ui, sans-serif;
  --font-mono:  'IBM Plex Mono', monospace;
  --font-head:  'Space Grotesk', sans-serif;
}

/* ---------- Reset básico ---------- */
* { box-sizing: border-box; }
html, body { margin: 0; padding: 0; }

body {
  background: var(--bg);
  color: var(--text);
  font-family: var(--font-sans);
}

::selection { background: var(--accent); color: var(--bg); }

a { text-decoration: none; }

/* =========================================================
   Layout general
   ========================================================= */
.cv-root {
  min-height: 100vh;
  padding: 40px 24px;
  background-image:
    radial-gradient(circle at 18% 12%, rgba(242,114,43,0.10), transparent 42%),
    radial-gradient(circle at 88% 92%, rgba(242,114,43,0.06), transparent 45%);
}

.cv-grid {
  position: relative;
  z-index: 1;
  max-width: 1080px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: 340px 1fr;
  gap: 28px;
  align-items: start;
}

.cv-aside {
  position: sticky;
  top: 40px;
  display: flex;
  flex-direction: column;
  gap: 22px;
}

.cv-main {
  display: flex;
  flex-direction: column;
  gap: 24px;
}

/* ---------- Tarjeta base ---------- */
.card {
  background: var(--card);
  border: 1px solid var(--card-border);
  border-radius: 20px;
}

.card-pad   { padding: 22px; }
.section    { padding: 30px 32px; position: relative; overflow: hidden; }

/* ---------- Títulos de sección (eyebrow mono) ---------- */
.eyebrow {
  font-family: var(--font-mono);
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: 0.18em;
  color: var(--dim);
  margin: 0 0 16px;
}

.section-head {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 22px;
}
.section-num {
  font-family: var(--font-mono);
  font-size: 13px;
  color: var(--accent);
}
.section-title {
  font-family: var(--font-head);
  font-size: 20px;
  font-weight: 600;
  margin: 0;
  letter-spacing: -0.01em;
}
.section-sub {
  font-size: 13px;
  color: var(--dim);
  margin: -14px 0 22px;
}

/* =========================================================
   Columna izquierda — tarjeta de presentación
   ========================================================= */
.profile-card {
  padding: 26px 24px;
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  position: relative;
  overflow: hidden;
}
.profile-grid-strip {
  position: absolute; top: 0; left: 0; right: 0; height: 88px;
  background-color: #101722;
  background-image:
    linear-gradient(#1b2433 1px, transparent 1px),
    linear-gradient(90deg, #1b2433 1px, transparent 1px);
  background-size: 18px 18px;
  background-position: center;
}
.profile-glow {
  position: absolute; top: 0; left: 0; right: 0; height: 88px;
  background: linear-gradient(180deg, rgba(242,114,43,0.18), transparent);
}
.profile-tag-code {
  position: absolute; top: 14px; left: 22px;
  font-family: var(--font-mono); font-size: 11px;
  color: var(--accent); letter-spacing: 0.1em;
}
.profile-dot {
  position: absolute; top: 14px; right: 22px;
  width: 8px; height: 8px; border-radius: 50%;
  background: var(--accent); box-shadow: 0 0 10px var(--accent);
}

.profile-photo {
  width: 132px; height: 132px;
  margin-top: 24px;
  border-radius: 50%;
  object-fit: cover;
  border: 4px solid var(--card);
  box-shadow: 0 0 0 1px #2a2f3a;
  z-index: 1;
}
.profile-name {
  font-family: var(--font-head);
  font-weight: 600; font-size: 24px; line-height: 1.15;
  margin: 18px 0 4px; letter-spacing: -0.01em;
}
.profile-role {
  font-family: var(--font-mono);
  font-size: 12.5px; color: var(--accent);
  margin: 0; letter-spacing: 0.02em;
}
.profile-status {
  margin-top: 14px;
  display: inline-flex; align-items: center; gap: 7px;
  background: rgba(242,114,43,0.12);
  border: 1px solid rgba(242,114,43,0.35);
  color: var(--accent-soft);
  font-size: 11.5px; font-weight: 500;
  padding: 5px 12px; border-radius: 999px;
}
.profile-status .pulse {
  width: 7px; height: 7px; border-radius: 50%;
  background: var(--green); box-shadow: 0 0 8px var(--green);
}

/* ---------- Botones de contacto ---------- */
.btn-row { display: flex; gap: 10px; width: 100%; margin-top: 18px; }

.btn {
  display: inline-flex; align-items: center; justify-content: center;
  gap: 7px;
  font-size: 13px; font-weight: 600;
  padding: 10px 0; border-radius: 11px;
  color: #fff;
  transition: transform .15s ease, filter .15s ease;
}
.btn:hover { transform: translateY(-2px); filter: brightness(1.08); }
.btn svg { flex: none; }

.btn-whatsapp { flex: 1; background: #1faa54; }
.btn-linkedin { flex: 1; background: #1f6fc2; }
.btn-github {
  width: 100%; margin-top: 10px;
  background: var(--inner);
  border: 1px solid var(--inner-border);
  color: var(--text);
}

/* =========================================================
   Tarjetas de info (contacto, datos, idiomas)
   ========================================================= */
.info-list { display: flex; flex-direction: column; gap: 14px; }
.info-item { display: flex; gap: 12px; align-items: flex-start; }
.info-icon {
  flex: none; width: 30px; height: 30px; border-radius: 8px;
  background: var(--inner);
  display: flex; align-items: center; justify-content: center;
  font-size: 13px;
}
.info-label {
  font-size: 10.5px; color: var(--dim);
  text-transform: uppercase; letter-spacing: 0.08em;
}
.info-value { font-size: 13px; color: var(--text); }
.info-value.break { word-break: break-all; }

.data-grid {
  display: grid; grid-template-columns: 1fr 1fr; gap: 14px 12px;
}
.data-grid .full { grid-column: 1 / -1; }
.data-value { font-size: 13.5px; color: var(--text); }

.lang-list { display: flex; flex-direction: column; gap: 12px; }
.lang-row {
  display: flex; justify-content: space-between; align-items: center;
}
.lang-name { font-size: 14px; }
.lang-level { font-family: var(--font-mono); font-size: 11.5px; color: var(--accent); }
.lang-level.basic { color: var(--dim); }

/* =========================================================
   Columna principal
   ========================================================= */
.eyebrow-row {
  display: flex; align-items: baseline; justify-content: space-between;
  flex-wrap: wrap; gap: 8px; padding: 6px 4px 0;
}
.eyebrow-row .label {
  font-family: var(--font-mono); font-size: 12px;
  letter-spacing: 0.2em; text-transform: uppercase; color: var(--dim);
}
.eyebrow-row .year {
  font-family: var(--font-mono); font-size: 12px; color: var(--dimmer);
}

/* ---------- Perfil ---------- */
.profile-bar {
  position: absolute; left: 0; top: 30px; bottom: 30px;
  width: 3px; background: var(--accent); border-radius: 0 3px 3px 0;
}
.profile-text {
  font-size: 15px; line-height: 1.7; color: var(--muted);
  margin: 0; text-wrap: pretty;
}
.profile-text strong { color: var(--text); font-weight: 600; }

/* ---------- Experiencia ---------- */
.timeline-item { position: relative; padding-left: 24px; }
.timeline-item .dot {
  position: absolute; left: 4px; top: 6px;
  width: 11px; height: 11px; border-radius: 50%;
  background: var(--accent);
  box-shadow: 0 0 0 4px rgba(242,114,43,0.15);
}
.job-head {
  display: flex; justify-content: space-between; align-items: baseline;
  flex-wrap: wrap; gap: 6px;
}
.job-title { font-size: 16px; font-weight: 600; margin: 0; color: var(--text-strong); }
.job-time  { font-family: var(--font-mono); font-size: 12px; color: var(--dim); }
.job-company { font-size: 13.5px; color: var(--accent); margin: 4px 0 8px; }
.job-desc { font-size: 14px; line-height: 1.65; color: var(--muted); margin: 0; text-wrap: pretty; }

/* ---------- Educación ---------- */
.edu-list { display: flex; flex-direction: column; gap: 18px; }
.edu-item { display: flex; gap: 16px; }
.edu-marker {
  flex: none; display: flex; flex-direction: column; align-items: center;
  padding-top: 4px;
}
.edu-marker .node {
  width: 11px; height: 11px; border-radius: 50%;
  background: var(--accent); box-shadow: 0 0 0 4px rgba(242,114,43,0.15);
}
.edu-marker .node.done {
  background: #2a2f3a; border: 2px solid var(--dimmer); box-shadow: none;
}
.edu-marker .line {
  flex: 1; width: 1px; background: #262b35; margin-top: 4px;
}
.edu-body { flex: 1; min-width: 0; padding-bottom: 4px; }
.edu-title-row { display: flex; align-items: center; gap: 10px; flex-wrap: wrap; }
.edu-name { font-size: 16px; font-weight: 600; margin: 0; color: var(--text-strong); }
.edu-place { font-size: 13.5px; color: var(--muted); margin: 5px 0 0; }

.tag {
  font-size: 10.5px; font-weight: 600;
  padding: 2px 9px; border-radius: 999px;
  display: inline-flex; align-items: center; gap: 4px;
}
.tag-progress {
  color: var(--green);
  background: rgba(61,220,132,0.12);
  border: 1px solid rgba(61,220,132,0.3);
}
.tag-done {
  color: #9aa6b4;
  background: rgba(154,166,180,0.1);
  border: 1px solid rgba(154,166,180,0.28);
}

/* Barra de avance de carrera */
.progress { margin-top: 14px; max-width: 360px; }
.progress-head {
  display: flex; justify-content: space-between; align-items: baseline;
  margin-bottom: 8px;
}
.progress-head .l {
  font-family: var(--font-mono); font-size: 10.5px; color: var(--dim);
  text-transform: uppercase; letter-spacing: 0.1em;
}
.progress-head .r { font-family: var(--font-mono); font-size: 11.5px; color: var(--accent); }
.progress-bars { display: flex; gap: 5px; }
.progress-bars span { flex: 1; height: 7px; border-radius: 3px; background: #262b35; }
.progress-bars span.on { background: var(--accent); }
.progress-bars span.now { background: var(--accent); box-shadow: 0 0 8px rgba(242,114,43,0.6); }

/* ---------- Herramientas ---------- */
.tools-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(96px, 1fr));
  gap: 12px;
}
.tool {
  background: var(--inner);
  border: 1px solid var(--inner-border);
  border-radius: 14px;
  padding: 14px 8px;
  display: flex; flex-direction: column; align-items: center; gap: 10px;
  transition: transform .15s ease, border-color .15s ease;
}
.tool:hover { transform: translateY(-3px); border-color: var(--accent); }
.tool .icon-box {
  width: 46px; height: 46px; border-radius: 11px;
  background: #fff;
  display: flex; align-items: center; justify-content: center;
  padding: 8px;
}
.tool .icon-box img { max-width: 100%; max-height: 100%; object-fit: contain; }
.tool .name { font-size: 11.5px; color: var(--muted); text-align: center; line-height: 1.2; }

/* ---------- Habilidades ---------- */
.skills-wrap { display: flex; flex-direction: column; gap: 24px; }
.skills-sub-head { display: flex; align-items: center; gap: 8px; margin: 0 0 14px; }
.skills-sub-head .diamond {
  width: 6px; height: 6px; background: var(--accent); transform: rotate(45deg);
}
.skills-sub-head h3 {
  font-family: var(--font-mono); font-size: 11px;
  text-transform: uppercase; letter-spacing: 0.14em; color: var(--dim); margin: 0;
}
.divider { height: 1px; background: var(--card-border); }

.soft-list { display: flex; flex-wrap: wrap; gap: 10px; }
.soft {
  display: inline-flex; align-items: center; gap: 8px;
  background: rgba(242,114,43,0.1);
  border: 1px solid rgba(242,114,43,0.3);
  color: var(--accent-soft);
  font-size: 13px; font-weight: 500;
  padding: 8px 15px; border-radius: 999px;
  transition: transform .15s ease, border-color .15s ease;
}
.soft:hover { transform: translateY(-2px); border-color: rgba(242,114,43,0.6); }
.soft .pulse {
  width: 6px; height: 6px; border-radius: 50%;
  background: var(--accent); box-shadow: 0 0 7px rgba(242,114,43,0.8); flex: none;
}

.tech-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(210px, 1fr));
  gap: 9px;
}
.tech {
  position: relative;
  display: flex; align-items: center; gap: 12px;
  background: var(--inner);
  border: 1px solid var(--inner-border);
  border-radius: 11px;
  padding: 11px 14px; overflow: hidden;
  transition: transform .15s ease, border-color .15s ease, background .15s ease;
}
.tech:hover { transform: translateX(3px); border-color: var(--accent); background: #20262f; }
.tech .bar { position: absolute; left: 0; top: 0; bottom: 0; width: 3px; background: var(--accent); }
.tech .diamond {
  width: 7px; height: 7px; background: var(--accent); transform: rotate(45deg);
  flex: none; box-shadow: 0 0 8px rgba(242,114,43,0.5);
}
.tech .name { font-size: 13.5px; color: var(--text); line-height: 1.3; }

/* ---------- Proyectos ---------- */
.projects-head {
  display: flex; align-items: center; justify-content: space-between;
  gap: 12px; flex-wrap: wrap; margin-bottom: 8px;
}
.btn-ghost {
  display: inline-flex; align-items: center; gap: 7px;
  font-family: var(--font-mono); font-size: 11.5px; color: var(--muted);
  background: var(--inner); border: 1px solid var(--inner-border);
  padding: 6px 12px; border-radius: 999px;
  transition: transform .15s ease, border-color .15s ease;
}
.btn-ghost:hover { transform: translateY(-2px); border-color: var(--accent); }

.projects-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(240px, 1fr));
  gap: 14px;
}
.project {
  background: var(--inner);
  border: 1px solid var(--inner-border);
  border-radius: 14px;
  padding: 18px;
  display: flex; flex-direction: column; gap: 9px;
  transition: transform .15s ease, border-color .15s ease;
}
.project:hover { transform: translateY(-3px); border-color: var(--accent); }
.project-top {
  display: flex; align-items: center; justify-content: space-between; gap: 10px;
}
.project-type {
  font-family: var(--font-mono); font-size: 10.5px; color: var(--dim); text-align: right;
}
.project-title {
  font-family: var(--font-head); font-size: 16px; font-weight: 600;
  margin: 2px 0 0; color: var(--text-strong); letter-spacing: -0.01em;
}
.project-group { font-family: var(--font-mono); font-size: 11px; color: var(--accent); margin: 0; }
.project-desc { font-size: 13px; line-height: 1.6; color: var(--muted); margin: 0; text-wrap: pretty; }

.badge {
  font-size: 10.5px; font-weight: 600;
  padding: 3px 10px; border-radius: 999px;
  display: inline-flex; align-items: center; line-height: 1.4; white-space: nowrap;
}
.badge-solo { color: var(--accent-soft); background: rgba(242,114,43,0.12); border: 1px solid rgba(242,114,43,0.35); }
.badge-team { color: #74a8e6; background: rgba(95,150,220,0.12); border: 1px solid rgba(95,150,220,0.32); }

/* ---------- Pie ---------- */
.footer-name {
  font-family: var(--font-mono); font-size: 11px; color: var(--dimmer);
  text-align: center; margin: 4px 0 0;
}

/* =========================================================
   Animación de entrada
   ========================================================= */
@keyframes cvUp {
  from { opacity: 0; transform: translateY(14px); }
  to   { opacity: 1; transform: none; }
}
.reveal { animation: cvUp .55s cubic-bezier(.2,.7,.2,1) both; animation-delay: var(--d, 0s); }
@media (prefers-reduced-motion: reduce) { .reveal { animation: none !important; } }

/* =========================================================
   Responsive — una sola columna en móvil / tablet
   ========================================================= */
@media (max-width: 760px) {
  .cv-root { padding: 22px 14px; }
  .cv-grid { grid-template-columns: 1fr; gap: 18px; }
  .cv-aside { position: static; top: auto; }
  .section { padding: 24px 20px; }
  .card-pad { padding: 20px; }
}
@media (max-width: 420px) {
  .section { padding: 22px 16px; }
}

/* =========================================================
   Impresión (Ctrl+P → guardar como PDF)
   ========================================================= */
@media print {
  body { background: #fff; color: #000; }
  .reveal { animation: none !important; opacity: 1 !important; transform: none !important; }
  .cv-aside { position: static; }
}