/* ---------- Variables ---------- */
:root {
  --bg: #f4efe6;
  --bg-2: #ebe4d6;
  --panel: #fbf8f2;
  --line: #d9cfbd;
  --text: #2b2622;
  --muted: #6b625a;
  --accent: #b5532f;
  --accent-2: #4f6b4a;
  --radius: 14px;
  --mono: "JetBrains Mono", ui-monospace, "SFMono-Regular", monospace;
}

* { box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
  margin: 0;
  background: var(--bg);
  color: var(--text);
  font-family: "Inter", system-ui, -apple-system, "Segoe UI", sans-serif;
  line-height: 1.6;
}

img { max-width: 100%; display: block; }

a { color: inherit; }

.container {
  max-width: 1100px;
  margin: 0 auto;
  padding: 0 20px;
}

/* ---------- Navegación ---------- */
.nav {
  position: sticky;
  top: 0;
  z-index: 10;
  background: rgba(244, 239, 230, 0.92);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--line);
}

.nav .container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 64px;
}

.logo {
  font-family: var(--mono);
  font-weight: 700;
  text-decoration: none;
}

.logo span { color: var(--accent); }

.nav ul {
  display: flex;
  gap: 24px;
  list-style: none;
  margin: 0;
  padding: 0;
}

.nav ul a {
  text-decoration: none;
  color: var(--muted);
  font-size: 0.95rem;
}

.nav ul a:hover { color: var(--accent); }

/* ---------- Hero ---------- */
.hero {
  padding: 96px 0 72px;
}

.hero .container {
  display: grid;
  grid-template-columns: 1.4fr 1fr;
  gap: 48px;
  align-items: center;
}

.prompt {
  font-family: var(--mono);
  color: var(--accent);
  margin: 0 0 12px;
}

.hero h1 {
  font-size: clamp(2.4rem, 6vw, 4rem);
  line-height: 1.05;
  margin: 0 0 16px;
}

.hero h1 span { color: var(--accent); }

.hero .rol {
  font-size: 1.2rem;
  color: var(--muted);
  margin: 0 0 32px;
  max-width: 34ch;
}

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

.btn {
  display: inline-block;
  padding: 12px 22px;
  border-radius: 10px;
  font-weight: 600;
  text-decoration: none;
  border: 1px solid var(--accent);
  transition: transform 0.15s, background 0.15s;
}

.btn:hover { transform: translateY(-2px); }

.btn-primary { background: var(--accent); color: #fbf8f2; }

.btn-outline { color: var(--accent); }

.btn-outline:hover { background: rgba(181, 83, 47, 0.08); }

.foto {
  justify-self: center;
  width: min(320px, 100%);
  aspect-ratio: 1;
  border-radius: 50%;
  padding: 6px;
  background: var(--accent);
}

.foto img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: 50% 30%;
  border-radius: 50%;
  border: 6px solid var(--bg);
}

/* ---------- Secciones ---------- */
.seccion { padding: 88px 0; }

.seccion.alt { background: var(--bg-2); }

.etiqueta {
  font-family: var(--mono);
  color: var(--accent);
  font-size: 0.9rem;
  margin: 0 0 8px;
}

.seccion h2 {
  font-size: clamp(1.8rem, 4vw, 2.4rem);
  margin: 0 0 40px;
}

/* ---------- Sobre mí ---------- */
.sobre {
  display: grid;
  grid-template-columns: 1.5fr 1fr;
  gap: 48px;
}

.sobre p { color: var(--muted); margin: 0 0 16px; }

.sobre b { color: var(--text); }

.datos {
  list-style: none;
  margin: 0;
  padding: 24px;
  background: var(--panel);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  font-family: var(--mono);
  font-size: 0.9rem;
}

.datos li {
  display: flex;
  justify-content: space-between;
  gap: 16px;
  padding: 10px 0;
  border-bottom: 1px solid var(--line);
}

.datos li:last-child { border-bottom: 0; }

.datos span { color: var(--muted); }

/* ---------- Currículum ---------- */
.cv {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 32px;
}

.cv h3 {
  font-size: 1.1rem;
  margin: 0 0 20px;
  color: var(--accent);
}

.timeline {
  list-style: none;
  margin: 0;
  padding: 0 0 0 20px;
  border-left: 2px solid var(--line);
}

.timeline li {
  position: relative;
  margin-bottom: 28px;
}

.timeline li::before {
  content: "";
  position: absolute;
  left: -27px;
  top: 6px;
  width: 12px;
  height: 12px;
  border-radius: 50%;
  background: var(--accent);
}

.timeline .fecha {
  font-family: var(--mono);
  font-size: 0.8rem;
  color: var(--accent-2);
}

.timeline h4 { margin: 4px 0; }

.timeline p { margin: 0; color: var(--muted); font-size: 0.95rem; }

.skills {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  list-style: none;
  margin: 0 0 28px;
  padding: 0;
}

.skills li {
  padding: 6px 12px;
  border: 1px solid var(--line);
  border-radius: 999px;
  background: var(--panel);
  font-size: 0.85rem;
}

.idiomas {
  list-style: none;
  margin: 0;
  padding: 0;
}

.idiomas li {
  display: flex;
  justify-content: space-between;
  padding: 8px 0;
  border-bottom: 1px solid var(--line);
}

.idiomas span { color: var(--muted); font-family: var(--mono); }

/* ---------- Proyectos ---------- */
.filtro-titulo {
  font-size: 1.2rem;
  margin: 56px 0 20px;
  display: flex;
  align-items: center;
  gap: 12px;
}

.filtro-titulo:first-of-type { margin-top: 0; }

.filtro-titulo::after {
  content: "";
  flex: 1;
  height: 1px;
  background: var(--line);
}

.grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(260px, 1fr));
  gap: 20px;
}

.card {
  display: flex;
  flex-direction: column;
  padding: 24px;
  background: var(--panel);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  text-decoration: none;
  transition: border-color 0.2s, transform 0.2s;
}

.card:hover {
  border-color: var(--accent);
  transform: translateY(-4px);
}

.card .tags {
  font-family: var(--mono);
  font-size: 0.75rem;
  color: var(--accent-2);
  margin: 0 0 10px;
}

.card h4 { margin: 0 0 8px; font-size: 1.1rem; }

.card p { margin: 0 0 20px; color: var(--muted); font-size: 0.95rem; flex: 1; }

.card .ver {
  color: var(--accent);
  font-weight: 600;
  font-size: 0.9rem;
}

.card:hover .ver { text-decoration: underline; }

/* ---------- Contacto ---------- */
.contacto {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 20px;
}

.contacto a {
  display: block;
  padding: 24px;
  background: var(--panel);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  text-decoration: none;
  transition: border-color 0.2s;
}

.contacto a:hover { border-color: var(--accent); }

.contacto b { display: block; margin-bottom: 4px; }

.contacto span { color: var(--muted); word-break: break-word; }

/* ---------- Footer ---------- */
footer {
  padding: 32px 0;
  border-top: 1px solid var(--line);
  color: var(--muted);
  font-size: 0.9rem;
  text-align: center;
}

/* ---------- Responsive ---------- */
@media (max-width: 860px) {
  .hero .container,
  .sobre,
  .cv { grid-template-columns: 1fr; }

  .foto { order: -1; width: 220px; }

  .nav ul { gap: 16px; }
}

@media (max-width: 520px) {
  .nav ul li:not(:last-child) { display: none; }
  .hero { padding-top: 56px; }
}

.certs li { gap: 12px; font-size: 0.92rem; }
.certs span { text-align: right; flex-shrink: 0; font-size: 0.8rem; }