/* Estilos base: modifica las variables para cambiar colores y ritmo visual. */
:root {
  --color-bg: #f4f7f7;
  --color-surface: #ffffff;
  --color-surface-muted: #edf2f6;
  --color-text: #18212b;
  --color-muted: #5d6b7a;
  --color-accent: #0f766e;
  --color-accent-dark: #115e59;
  --color-accent-soft: #dff5f1;
  --color-warm: #f4b860;
  --color-line: #d8e0e7;
  --shadow-soft: 0 18px 45px rgba(24, 33, 43, 0.08);
  --shadow-strong: 0 28px 70px rgba(24, 33, 43, 0.16);
  --radius: 8px;
  --max-width: 1120px;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  font-family: Arial, Helvetica, sans-serif;
  color: var(--color-text);
  background:
    linear-gradient(90deg, rgba(15, 118, 110, 0.04) 1px, transparent 1px),
    linear-gradient(180deg, #ffffff 0%, var(--color-bg) 42%, #ffffff 100%);
  background-size: 44px 44px, auto;
  line-height: 1.65;
}

a {
  color: var(--color-accent-dark);
  text-decoration: none;
}

a:hover,
a:focus {
  text-decoration: underline;
}

/* Cabecera y navegación principal. */
.site-header {
  position: relative;
  overflow: hidden;
  background:
    radial-gradient(circle at 78% 18%, rgba(244, 184, 96, 0.22) 0 16%, transparent 32%),
    linear-gradient(135deg, #ffffff 0%, #e8f4f1 58%, #f6f8fa 100%);
  border-bottom: 1px solid var(--color-line);
}

.site-header::before {
  content: "";
  position: absolute;
  inset: auto -8% -38% 42%;
  height: 360px;
  background: rgba(15, 118, 110, 0.09);
  transform: rotate(-8deg);
  pointer-events: none;
}

.topbar {
  position: relative;
  z-index: 2;
  width: min(100% - 32px, var(--max-width));
  margin: 0 auto;
  padding: 22px 0;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
}

.brand {
  width: 46px;
  height: 46px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: 50%;
  background: #18212b;
  color: #ffffff;
  font-weight: 700;
  letter-spacing: 0;
}

.brand:hover,
.brand:focus {
  text-decoration: none;
  background: var(--color-accent-dark);
}

.nav-links {
  margin: 0;
  padding: 0;
  list-style: none;
  display: flex;
  flex-wrap: wrap;
  justify-content: flex-end;
  gap: 18px;
  font-size: 0.95rem;
  font-weight: 700;
}

.nav-links a {
  position: relative;
  color: var(--color-text);
}

.nav-links a::after {
  content: "";
  position: absolute;
  left: 0;
  right: 0;
  bottom: -6px;
  height: 2px;
  background: var(--color-accent);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 160ms ease;
}

.nav-links a:hover,
.nav-links a:focus {
  text-decoration: none;
}

.nav-links a:hover::after,
.nav-links a:focus::after {
  transform: scaleX(1);
}

.language-switch {
  display: inline-flex;
  gap: 4px;
  padding: 4px;
  border: 1px solid var(--color-line);
  border-radius: var(--radius);
  background: #ffffff;
}

.language-switch a {
  min-width: 38px;
  padding: 7px 9px;
  border-radius: 6px;
  color: var(--color-muted);
  font-size: 0.78rem;
  font-weight: 800;
  text-align: center;
  text-decoration: none;
}

.language-switch a:hover,
.language-switch a:focus,
.language-switch a.active {
  color: #ffffff;
  background: var(--color-accent);
  text-decoration: none;
}

.hero {
  position: relative;
  z-index: 1;
  width: min(100% - 32px, var(--max-width));
  margin: 0 auto;
  padding: 92px 0 104px;
  display: grid;
  grid-template-columns: minmax(0, 1.5fr) minmax(240px, 0.5fr);
  gap: 40px;
  align-items: center;
}

.hero-content {
  max-width: 760px;
}

.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  margin: 0 0 14px;
  color: var(--color-accent-dark);
  font-size: 0.78rem;
  font-weight: 800;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.eyebrow::before {
  content: "";
  width: 28px;
  height: 2px;
  background: var(--color-warm);
}

h1,
h2,
h3,
p {
  overflow-wrap: anywhere;
}

h1 {
  margin: 0;
  font-size: clamp(3rem, 9vw, 6.5rem);
  line-height: 0.98;
  letter-spacing: 0;
}

h2 {
  margin: 0;
  font-size: clamp(1.8rem, 4vw, 2.6rem);
  line-height: 1.15;
  letter-spacing: 0;
}

h3 {
  margin: 0 0 8px;
  font-size: 1.18rem;
  line-height: 1.3;
}

.hero-subtitle {
  margin: 24px 0 0;
  max-width: 680px;
  color: var(--color-muted);
  font-size: clamp(1.15rem, 2.5vw, 1.5rem);
}

.hero-actions {
  margin-top: 34px;
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}

.button {
  min-height: 46px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 12px 18px;
  border: 1px solid transparent;
  border-radius: var(--radius);
  font-weight: 800;
  text-decoration: none;
  box-shadow: 0 12px 28px rgba(15, 118, 110, 0.18);
  transition: transform 160ms ease, box-shadow 160ms ease, background 160ms ease;
}

.button:hover,
.button:focus {
  transform: translateY(-2px);
  box-shadow: 0 18px 36px rgba(15, 118, 110, 0.24);
  text-decoration: none;
}

.button-primary {
  color: #ffffff;
  background: var(--color-accent);
}

.button-primary:hover,
.button-primary:focus {
  background: var(--color-accent-dark);
}

.hero-profile {
  position: relative;
  align-self: stretch;
  display: flex;
  align-items: center;
  justify-content: center;
  max-width: 340px;
  justify-self: end;
}

.hero-profile::before {
  content: "";
  position: absolute;
  inset: 22px -18px -18px 22px;
  border: 2px solid var(--color-warm);
  border-radius: calc(var(--radius) + 8px);
}

.profile-photo {
  position: relative;
  z-index: 1;
  display: block;
  width: 100%;
  aspect-ratio: 1 / 1;
  object-fit: cover;
  object-position: center;
  border-radius: calc(var(--radius) + 8px);
  border: 8px solid #ffffff;
  box-shadow: var(--shadow-strong);
}

.content-panel,
.info-card,
.contact-panel {
  background: var(--color-surface);
  border: 1px solid var(--color-line);
  border-radius: var(--radius);
  box-shadow: var(--shadow-soft);
}

/* Secciones generales. */
.section {
  width: min(100% - 32px, var(--max-width));
  margin: 0 auto;
  padding: 84px 0;
}

.section-muted {
  width: 100%;
  max-width: none;
  margin: 0;
  padding: 72px max(16px, calc((100% - var(--max-width)) / 2));
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.42), rgba(255, 255, 255, 0)),
    var(--color-surface-muted);
}

.section-heading {
  max-width: 720px;
  margin-bottom: 34px;
}

.about-layout {
  display: grid;
  grid-template-columns: minmax(0, 0.9fr) minmax(0, 1.1fr);
  gap: 34px;
  align-items: start;
}

.about-heading {
  position: sticky;
  top: 24px;
  margin-bottom: 0;
}

.about-heading p:not(.eyebrow) {
  margin: 18px 0 0;
  color: var(--color-muted);
  font-size: 1.08rem;
}

.about-text {
  position: relative;
  padding: 34px;
  background: var(--color-surface);
  border: 1px solid var(--color-line);
  border-radius: var(--radius);
  box-shadow: var(--shadow-soft);
}

.about-text::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  width: 72px;
  height: 4px;
  background: var(--color-accent);
}

.about-text p {
  margin: 0;
}

.about-text p + p {
  margin-top: 16px;
}

.about-highlights {
  grid-column: 1 / -1;
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 18px;
}

.about-highlights article {
  position: relative;
  overflow: hidden;
  padding: 26px;
  background: var(--color-surface);
  border: 1px solid var(--color-line);
  border-radius: var(--radius);
  box-shadow: 0 14px 34px rgba(24, 33, 43, 0.05);
}

.about-highlights article::after {
  content: "";
  position: absolute;
  right: -32px;
  top: -32px;
  width: 92px;
  height: 92px;
  border-radius: 50%;
  background: rgba(15, 118, 110, 0.08);
}

.about-highlights span {
  display: inline-block;
  margin-bottom: 14px;
  color: var(--color-accent-dark);
  font-size: 0.8rem;
  font-weight: 800;
}

.about-highlights p {
  margin: 0;
  color: var(--color-muted);
}

.content-panel,
.contact-panel {
  padding: 28px;
}

.content-panel p,
.contact-panel p,
.info-card p,
.timeline-item p {
  margin: 0;
}

.content-panel p + p,
.contact-panel p + p,
.info-card p + p,
.timeline-item p + p {
  margin-top: 12px;
}

.editable-note {
  color: var(--color-muted);
  font-weight: 700;
}

/* Bloque de experiencia profesional. */
.timeline {
  position: relative;
  display: grid;
  gap: 18px;
}

.timeline::before {
  content: "";
  position: absolute;
  left: 33px;
  top: 18px;
  bottom: 18px;
  width: 2px;
  background: linear-gradient(180deg, var(--color-accent), rgba(15, 118, 110, 0.08));
}

.timeline-item {
  position: relative;
  display: grid;
  grid-template-columns: 24px minmax(0, 1fr);
  gap: 18px;
  padding: 26px;
  background: #ffffff;
  border: 1px solid var(--color-line);
  border-radius: var(--radius);
  box-shadow: 0 14px 34px rgba(24, 33, 43, 0.05);
  transition: transform 160ms ease, box-shadow 160ms ease, border-color 160ms ease;
}

.timeline-item:hover {
  transform: translateY(-2px);
  border-color: rgba(15, 118, 110, 0.3);
  box-shadow: 0 20px 44px rgba(24, 33, 43, 0.08);
}

.timeline-marker {
  position: relative;
  z-index: 1;
  width: 14px;
  height: 14px;
  margin-top: 6px;
  border-radius: 50%;
  background: var(--color-accent);
  box-shadow: 0 0 0 6px rgba(15, 118, 110, 0.12);
}

.meta {
  color: var(--color-muted);
  font-size: 0.95rem;
  font-weight: 700;
}

.timeline-details {
  margin: 14px 0 0;
  padding-left: 20px;
  color: var(--color-muted);
}

.timeline-details li + li {
  margin-top: 6px;
}

/* Tarjetas de formación. */
.grid {
  display: grid;
  gap: 18px;
}

.two-columns {
  grid-template-columns: repeat(2, minmax(0, 1fr));
}

.three-columns {
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

.info-card {
  position: relative;
  overflow: hidden;
  padding: 26px;
  transition: transform 160ms ease, box-shadow 160ms ease;
}

.info-card::before {
  content: "";
  position: absolute;
  inset: 0 0 auto;
  height: 4px;
  background: linear-gradient(90deg, var(--color-accent), var(--color-warm));
}

.info-card:hover {
  transform: translateY(-2px);
  box-shadow: 0 22px 48px rgba(24, 33, 43, 0.1);
}

/* Competencias profesionales. */
.skills-list {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}

.skills-list span {
  display: inline-flex;
  align-items: center;
  min-height: 42px;
  padding: 9px 14px;
  border: 1px solid var(--color-line);
  border-radius: 999px;
  background: #ffffff;
  color: var(--color-text);
  font-weight: 800;
  box-shadow: 0 8px 20px rgba(24, 33, 43, 0.04);
  transition: background 160ms ease, border-color 160ms ease, transform 160ms ease;
}

.skills-list span:hover {
  transform: translateY(-1px);
  border-color: rgba(15, 118, 110, 0.36);
  background: var(--color-accent-soft);
}

/* Idiomas. */
.section-languages {
  padding-top: 44px;
  padding-bottom: 44px;
}

.section-languages .section-heading {
  margin-bottom: 18px;
}

.section-languages h2 {
  font-size: clamp(1.45rem, 3vw, 2rem);
}

.language-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 12px;
}

.language-card {
  padding: 18px;
  background: var(--color-surface);
  border: 1px solid var(--color-line);
  border-radius: var(--radius);
  border-left: 4px solid var(--color-accent);
}

.language-card span {
  display: inline-block;
  margin-bottom: 8px;
  color: var(--color-accent-dark);
  font-size: 0.72rem;
  font-weight: 800;
}

.language-card h3 {
  font-size: 1rem;
}

.language-card p {
  margin: 0;
  color: var(--color-muted);
  font-size: 0.92rem;
}

/* Noticias. */
.news-showroom {
  position: relative;
  overflow: hidden;
}

.news-showroom .section-heading {
  width: min(100%, var(--max-width));
}

.news-section noscript {
  padding: 18px;
  background: var(--color-surface);
  border: 1px solid var(--color-line);
  border-radius: var(--radius);
  color: var(--color-muted);
  font-weight: 700;
}

.news-controls {
  position: absolute;
  z-index: 10;
  left: max(16px, calc((100% - var(--max-width)) / 2));
  right: max(16px, calc((100% - var(--max-width)) / 2));
  top: 58%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
  margin: 0;
  pointer-events: none;
  transform: translateY(-50%);
}

.news-counter {
  position: absolute;
  left: 50%;
  top: -72px;
  transform: translateX(-50%);
  min-width: 128px;
  padding: 8px 12px;
  border: 1px solid var(--color-line);
  border-radius: var(--radius);
  background: rgba(255, 255, 255, 0.72);
  color: var(--color-muted);
  font-size: 0.82rem;
  font-weight: 800;
  text-align: center;
}

.news-control {
  width: 52px;
  height: 52px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border: 1px solid var(--color-line);
  border-radius: 50%;
  background: #ffffff;
  color: var(--color-text);
  font: inherit;
  font-size: 2.25rem;
  font-weight: 700;
  line-height: 1;
  cursor: pointer;
  pointer-events: auto;
  box-shadow: 0 16px 38px rgba(24, 33, 43, 0.18);
  transition: transform 160ms ease, border-color 160ms ease, background 160ms ease, color 160ms ease;
}

.news-control::before {
  content: none;
}

.news-control:hover,
.news-control:focus {
  transform: translateY(-1px);
  border-color: var(--color-accent);
  background: var(--color-accent);
  color: #ffffff;
}

.news-control:disabled {
  opacity: 0.38;
  cursor: not-allowed;
  transform: none;
  background: #ffffff;
  color: var(--color-muted);
}

.news-grid {
  display: flex;
  gap: 0;
  align-items: stretch;
  width: min(calc(100% - 128px), 536px);
  max-width: 100%;
  overflow-x: auto;
  overflow-y: hidden;
  margin: 0 auto;
  padding: 22px 0;
  scroll-padding-inline: 0;
  scroll-snap-type: x mandatory;
  scrollbar-width: none;
  -webkit-overflow-scrolling: touch;
}

.news-grid::-webkit-scrollbar {
  display: none;
}

.news-card {
  flex: 0 0 100%;
  position: relative;
  display: flex;
  align-items: flex-start;
  justify-content: center;
  min-width: 0;
  padding: 16px;
  background: var(--color-surface);
  border: 1px solid var(--color-line);
  border-radius: var(--radius);
  box-shadow: 0 18px 42px rgba(24, 33, 43, 0.08);
  opacity: 1;
  scroll-snap-align: center;
  transform: none;
  transform-origin: center;
  transition: box-shadow 180ms ease, border-color 180ms ease;
}

.news-card::before {
  content: "";
  position: absolute;
  inset: 0;
  border-radius: inherit;
  border-top: 4px solid transparent;
  pointer-events: none;
}

.news-card.is-active {
  border-color: rgba(15, 118, 110, 0.34);
  opacity: 1;
  transform: none;
  box-shadow: var(--shadow-strong);
}

.news-card.is-active::before {
  border-top-color: var(--color-warm);
}

.news-card iframe {
  display: block;
  width: min(504px, calc(100vw - 88px));
  max-width: 100%;
  border: 0;
  border-radius: 6px;
  background: #ffffff;
}

/* Contacto y pie de página. */
.contact-section {
  padding-bottom: 86px;
}

.contact-panel {
  position: relative;
  overflow: hidden;
  display: grid;
  grid-template-columns: minmax(0, 0.95fr) minmax(0, 1.05fr);
  gap: 28px;
  align-items: stretch;
  padding: 34px;
  background:
    linear-gradient(135deg, #ffffff 0%, #ffffff 58%, #eff8f6 100%);
}

.contact-panel::before {
  content: "";
  position: absolute;
  inset: 0;
  border-left: 6px solid var(--color-accent);
  pointer-events: none;
}

.contact-intro {
  position: relative;
  display: flex;
  flex-direction: column;
  justify-content: center;
  min-height: 260px;
}

.contact-intro h2 {
  max-width: 620px;
}

.contact-intro p:not(.eyebrow) {
  margin: 18px 0 0;
  color: var(--color-muted);
  font-size: 1.05rem;
}

.contact-list {
  position: relative;
  display: grid;
  gap: 12px;
}

.contact-card {
  display: grid;
  gap: 4px;
  padding: 20px;
  border: 1px solid var(--color-line);
  border-radius: var(--radius);
  background: var(--color-bg);
  color: var(--color-text);
  text-decoration: none;
  transition: transform 160ms ease, border-color 160ms ease, background 160ms ease;
}

.contact-card:hover,
.contact-card:focus {
  transform: translateX(4px);
  border-color: var(--color-accent);
  background: #f0faf8;
  text-decoration: none;
}

.contact-card span {
  color: var(--color-muted);
  font-size: 0.78rem;
  font-weight: 800;
  text-transform: uppercase;
}

.contact-card strong {
  font-size: 1.05rem;
  overflow-wrap: anywhere;
}

.contact-card-primary {
  background: var(--color-accent);
  color: #ffffff;
  border-color: var(--color-accent);
}

.contact-card-primary span {
  color: rgba(255, 255, 255, 0.78);
}

.contact-card-primary:hover,
.contact-card-primary:focus {
  background: var(--color-accent-dark);
  border-color: var(--color-accent-dark);
}

.site-footer {
  padding: 32px 16px;
  background: #18212b;
  color: #f7f8fa;
  text-align: center;
}

.site-footer p {
  margin: 0;
}

.site-footer p + p {
  margin-top: 8px;
}

.source-note {
  color: #cbd5df;
  font-size: 0.9rem;
}

/* Adaptación a tablet. */
@media (max-width: 900px) {
  .hero,
  .two-columns,
  .three-columns {
    grid-template-columns: 1fr;
  }

  .hero {
    padding: 60px 0 72px;
  }

  .hero-profile {
    max-width: 360px;
    justify-self: start;
  }

  .hero-profile::before {
    inset: 16px -12px -12px 16px;
  }

  .about-layout,
  .about-highlights,
  .language-grid,
  .contact-panel {
    grid-template-columns: 1fr;
  }

  .about-heading {
    position: static;
  }

  .contact-intro {
    min-height: auto;
  }

  .news-grid {
    width: min(calc(100% - 104px), 536px);
  }
}

/* Adaptación a móvil. */
@media (max-width: 640px) {
  .topbar {
    align-items: flex-start;
    flex-direction: column;
  }

  .nav-links {
    justify-content: flex-start;
    gap: 10px 16px;
  }

  .language-switch {
    width: 100%;
  }

  .language-switch a {
    flex: 1;
  }

  .hero {
    padding: 44px 0 56px;
  }

  .profile-photo {
    border-width: 6px;
  }

  .hero-profile::before {
    display: none;
  }

  .section,
  .section-muted {
    padding-top: 52px;
    padding-bottom: 52px;
  }

  .section-languages {
    padding-top: 36px;
    padding-bottom: 36px;
  }

  .button,
  .hero-actions {
    width: 100%;
  }

  .content-panel,
  .info-card,
  .contact-panel,
  .timeline-item,
  .about-text,
  .about-highlights article,
  .language-card {
    padding: 22px;
  }

  .contact-card {
    padding: 18px;
  }

  .timeline-item {
    grid-template-columns: 18px minmax(0, 1fr);
    gap: 12px;
  }

  .timeline::before {
    left: 30px;
  }

  .skills-list span {
    width: 100%;
    justify-content: center;
    text-align: center;
  }

  .news-controls {
    left: 8px;
    right: 8px;
    top: 60%;
  }

  .news-counter {
    display: none;
  }

  .news-grid {
    width: calc(100% - 88px);
  }

  .news-card {
    padding: 10px;
    opacity: 1;
    transform: none;
  }

  .news-card iframe {
    width: min(504px, calc(100vw - 140px));
  }

  .news-control {
    width: 40px;
    height: 40px;
    font-size: 1.85rem;
  }
}