/* =======================================================
   TALEA CAPITAL — Estilos compartidos
   ======================================================= */
:root {
  --teal: #016684;
  --teal-dark: #0A5C6A;
  --teal-deep: #06414C;
  --ice: #DFEAED;
  --ice-soft: #F8F8F8;
  --paper: #FFFFFF;
  --ink: #0B1B23;
  --ink-soft: #2B3A43;
  --muted: #5A6A74;
  --line: #DFEAED;
  --black: #0A0E11;
  --max-w: 1280px;
  --pad: clamp(20px, 4vw, 56px);
  --radius: 18px;
  --transition: cubic-bezier(.22,.61,.36,1);
}

*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  font-family: 'Inter', system-ui, -apple-system, sans-serif;
  font-weight: 400;
  color: var(--ink);
  background: var(--paper);
  line-height: 1.55;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}

h1, h2, h3, h4 {
  font-family: 'Fraunces', Georgia, serif;
  font-weight: 400;
  letter-spacing: -0.01em;
  color: var(--ink);
  margin: 0;
  line-height: 1.1;
}

p { margin: 0; color: var(--ink-soft); }
a { color: inherit; text-decoration: none; }
img { max-width: 100%; display: block; }

.container {
  max-width: var(--max-w);
  margin: 0 auto;
  padding: 0 var(--pad);
}

/* ============== NAV ============== */
.nav {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 50;
  padding: 18px 0;
  transition: background .4s var(--transition), backdrop-filter .4s var(--transition), padding .3s var(--transition), box-shadow .3s var(--transition);
}
.nav.scrolled,
.nav.solid {
  background: rgba(255,255,255,.92);
  backdrop-filter: blur(14px);
  box-shadow: 0 1px 0 rgba(10,30,40,.05);
  padding: 12px 0;
}
.nav-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 32px;
}
.logo {
  display: inline-flex;
  align-items: baseline;
  gap: 8px;
  color: var(--paper);
  font-family: 'Fraunces', serif;
  font-weight: 500;
  font-size: 28px;
  letter-spacing: .14em;
  transition: color .4s var(--transition);
}
.logo small {
  font-family: 'Inter', sans-serif;
  font-size: 10px;
  letter-spacing: .3em;
  font-weight: 500;
  opacity: .75;
}
.nav.scrolled .logo,
.nav.solid .logo { color: var(--teal-deep); }

.logo-img img {
  display: block;
  height: 34.5px;
  width: auto;
}
.logo-img {
  border-radius: 8px;
  transition: background .3s var(--transition), padding .3s var(--transition);
}
.nav:not(.scrolled):not(.solid) .logo-img {
  background: rgba(255,255,255,.92);
  padding: 6px 14px;
}

.nav-menu {
  display: flex;
  align-items: center;
  gap: 36px;
  list-style: none;
  padding: 0;
  margin: 0;
}
.nav-menu a {
  font-size: 13.5px;
  letter-spacing: .12em;
  text-transform: uppercase;
  font-weight: 500;
  color: rgba(255,255,255,.85);
  transition: color .3s var(--transition);
  position: relative;
  padding: 4px 0;
}
.nav-menu a:hover { color: var(--paper); }
.nav-menu a::after {
  content: '';
  position: absolute;
  left: 0; bottom: 0;
  height: 1px; width: 0;
  background: currentColor;
  transition: width .3s var(--transition);
}
.nav-menu a:hover::after,
.nav-menu a.active::after { width: 100%; }

.nav.scrolled .nav-menu a,
.nav.solid .nav-menu a { color: var(--ink-soft); }
.nav.scrolled .nav-menu a:hover,
.nav.solid .nav-menu a:hover,
.nav.scrolled .nav-menu a.active,
.nav.solid .nav-menu a.active { color: var(--teal); }

.lang-switch { position: relative; padding-left: 28px; border-left: 1px solid rgba(255,255,255,.25); }
.nav.scrolled .lang-switch,
.nav.solid .lang-switch { border-color: var(--line); }

.lang {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: 12px;
  letter-spacing: .14em;
  text-transform: uppercase;
  color: rgba(255,255,255,.7);
  background: none;
  border: none;
  padding: 4px 0;
  margin: 0;
  cursor: pointer;
  font-family: 'Inter', sans-serif;
}
.nav.scrolled .lang,
.nav.solid .lang {
  color: var(--muted);
}
.lang span {
  display: inline-block;
  transition: transform .25s var(--transition);
}
.lang-switch.open .lang span { transform: rotate(180deg); }

.lang-menu {
  position: absolute;
  top: calc(100% + 14px);
  right: 0;
  min-width: 148px;
  background: var(--paper);
  border-radius: 10px;
  box-shadow: 0 24px 48px -16px rgba(10,30,40,.28);
  list-style: none;
  margin: 0;
  padding: 6px;
  opacity: 0;
  visibility: hidden;
  transform: translateY(-6px);
  transition: opacity .22s var(--transition), transform .22s var(--transition), visibility .22s;
  z-index: 60;
}
.lang-switch.open .lang-menu {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
}
.lang-menu li a {
  display: block;
  padding: 9px 12px;
  border-radius: 6px;
  font-size: 13px;
  letter-spacing: .02em;
  text-transform: none;
  color: var(--ink-soft);
  font-weight: 500;
  transition: background .2s var(--transition), color .2s var(--transition);
}
.lang-menu li a:hover { background: var(--ice-soft); color: var(--teal); }
.lang-menu li a.active { color: var(--teal); font-weight: 600; }

.menu-toggle {
  display: none;
  background: none;
  border: none;
  cursor: pointer;
  padding: 8px;
  color: var(--paper);
}
.nav.scrolled .menu-toggle,
.nav.solid .menu-toggle { color: var(--ink); }

/* ============== HERO HOME ============== */
.hero {
  position: relative;
  min-height: 100vh;
  overflow: hidden;
  color: var(--paper);
  display: flex;
  align-items: flex-end;
  padding-bottom: 14vh;
}
.hero-bg {
  position: absolute; inset: 0;
  background: url('https://images.unsplash.com/photo-1505142468610-359e7d316be0?auto=format&fit=crop&w=2000&q=80') center/cover no-repeat;
  transform: scale(1.05);
}
.hero-bg::after {
  content: '';
  position: absolute; inset: 0;
  background:
    linear-gradient(180deg, rgba(6,30,40,.55) 0%, rgba(6,30,40,.25) 30%, rgba(6,30,40,.65) 100%),
    linear-gradient(90deg, rgba(6,30,40,.4) 0%, transparent 60%);
}
.hero-content {
  position: relative;
  z-index: 2;
  max-width: 980px;
}
.hero h1 {
  font-size: clamp(40px, 6.6vw, 92px);
  color: var(--paper);
  font-weight: 300;
  letter-spacing: -0.025em;
  line-height: 1.02;
  margin-bottom: 0;
}
.hero h1 em {
  font-style: italic;
  font-weight: 400;
  color: #B9DBE0;
}

/* ============== HERO PÁGINAS INTERNAS ============== */
.page-hero {
  background: var(--ice);
  padding: 180px 0 80px;
  position: relative;
}
.page-hero .section-eyebrow { margin-bottom: 22px; }
.page-hero h1 {
  font-size: clamp(34px, 4.6vw, 60px);
  font-weight: 300;
  max-width: 920px;
  line-height: 1.08;
}
.page-hero h1 strong {
  font-weight: 500;
  color: var(--teal);
  font-style: italic;
}

/* ============== SECCIONES GENÉRICAS ============== */
section { padding: clamp(72px, 10vw, 140px) 0; }
.section-eyebrow {
  display: inline-block;
  font-family: 'Fraunces', serif;
  font-style: italic;
  font-weight: 400;
  font-size: clamp(21px, 1.9vw, 28px);
  color: var(--teal);
  margin-bottom: 18px;
  letter-spacing: .01em;
}
.section-title {
  font-size: clamp(30px, 4.2vw, 56px);
  font-weight: 300;
  max-width: 900px;
  margin-bottom: 22px;
}
.section-title strong {
  font-weight: 500;
  color: var(--teal);
  font-style: italic;
}
.section-lead {
  font-size: clamp(16px, 1.3vw, 18px);
  color: var(--muted);
  max-width: 640px;
}

/* ============== BOTONES ============== */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 16px 32px;
  background: var(--teal);
  color: var(--paper);
  font-size: 13px;
  letter-spacing: .18em;
  text-transform: uppercase;
  font-weight: 600;
  border-radius: 999px;
  border: 1px solid var(--teal);
  transition: all .35s var(--transition);
  cursor: pointer;
  margin-top: 32px;
}
.btn:hover {
  background: var(--teal-dark);
  border-color: var(--teal-dark);
  transform: translateY(-1px);
  box-shadow: 0 12px 30px -10px rgba(10,92,106,.45);
}
.btn-outline {
  background: transparent;
  color: var(--teal);
}
.btn-outline:hover {
  background: var(--teal);
  color: var(--paper);
}
.btn .arrow { font-size: 16px; transition: transform .3s var(--transition); }
.btn:hover .arrow { transform: translateX(4px); }

/* ============== HOME — SCROLLDOWNS PREVIEW ============== */
.preview {
  padding: clamp(80px, 12vw, 160px) 0;
}
.preview-about { background: var(--ice-soft); }
.preview-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: clamp(40px, 6vw, 96px);
  align-items: center;
}
.preview-head .section-eyebrow { margin-bottom: 14px; }
.preview-head .section-title { margin-bottom: 28px; max-width: 520px; }

/* STAT CARD */
.stat-card {
  background: var(--paper);
  border-radius: var(--radius);
  padding: 64px 40px;
  text-align: center;
  box-shadow: 0 30px 60px -30px rgba(15,122,140,.25);
  border: 1px solid rgba(15,122,140,.08);
  position: relative;
  overflow: hidden;
}
.stat-card::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 3px;
  background: linear-gradient(90deg, var(--teal), #5BB4C2);
}
.stat-value {
  font-family: 'Fraunces', serif;
  font-size: clamp(56px, 8vw, 104px);
  font-weight: 300;
  color: var(--teal-deep);
  line-height: 1;
  margin-bottom: 12px;
  letter-spacing: -0.02em;
}
.stat-value sup {
  font-size: .45em;
  font-weight: 400;
  vertical-align: super;
  color: var(--teal);
}
.stat-label {
  font-size: 14px;
  letter-spacing: .14em;
  text-transform: uppercase;
  color: var(--muted);
  font-weight: 500;
}
.stat-divider {
  width: 32px;
  height: 1px;
  background: var(--teal);
  margin: 18px auto;
}

/* SERVICIOS PREVIEW */
.preview-services { background: var(--paper); }
.services-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 28px;
  margin-top: 64px;
}
.service-card {
  background: var(--paper);
  border-radius: var(--radius);
  padding: 44px 36px;
  border: 1px solid var(--line);
  transition: all .4s var(--transition);
  position: relative;
  overflow: hidden;
  min-height: 200px;
  display: flex;
  flex-direction: column;
}
.service-card::before {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, var(--teal) 0%, var(--teal-deep) 100%);
  opacity: 0;
  transition: opacity .4s var(--transition);
  z-index: 0;
}
.service-card:hover {
  transform: translateY(-6px);
  border-color: transparent;
  box-shadow: 0 30px 60px -20px rgba(15,122,140,.4);
}
.service-card:hover::before { opacity: 1; }
.service-card:hover .service-num,
.service-card:hover .service-title { color: var(--paper); }
.service-card > * { position: relative; z-index: 1; transition: color .35s var(--transition); }

.service-num {
  font-family: 'Fraunces', serif;
  font-size: clamp(17px, 1.55vw, 22px);
  font-style: italic;
  color: var(--teal);
  letter-spacing: .02em;
  margin-bottom: 16px;
  font-weight: 500;
}
.service-title {
  font-family: 'Inter', sans-serif;
  font-size: 16px;
  font-weight: 400;
  line-height: 1.55;
  color: var(--ink-soft);
  margin-bottom: 0;
  margin-top: 0;
}

/* EQUIPO PREVIEW */
.preview-team {
  background: var(--ice);
}
.preview-team-grid {
  display: grid;
  grid-template-columns: 1fr 1.1fr;
  gap: clamp(40px, 6vw, 96px);
  align-items: center;
}
.preview-team-img {
  border-radius: var(--radius);
  overflow: hidden;
  aspect-ratio: 4/3;
  background: var(--ice);
}
.preview-team-img img {
  width: 100%; height: 100%; object-fit: cover;
}

/* CONTACTO PREVIEW */
.preview-contact { background: var(--paper); }
.preview-contact-inner {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 32px;
  align-items: center;
}
.preview-contact .section-title { margin-bottom: 0; }

/* ============== VALORES (PÁGINA SOBRE NOSOTROS) ============== */
.values-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 56px 48px;
  margin-top: 80px;
}
.value-item {
  position: relative;
  padding-top: 36px;
}
.value-num {
  position: absolute;
  top: 0; left: 0;
  font-family: 'Fraunces', serif;
  font-style: italic;
  font-size: 14px;
  color: var(--teal);
  font-weight: 500;
  letter-spacing: .05em;
}
.value-item::before {
  content: '';
  position: absolute;
  top: 16px;
  left: 32px;
  right: 0;
  height: 1px;
  background: var(--teal);
  opacity: .35;
}
.value-title {
  font-family: 'Fraunces', serif;
  font-size: 24px;
  font-weight: 400;
  color: var(--teal-deep);
  margin-bottom: 14px;
  line-height: 1.2;
}
.value-desc {
  font-size: 15px;
  color: var(--ink-soft);
  line-height: 1.6;
}

/* ============== SERVICIOS (PÁGINA DETALLE) ============== */
.service-row {
  display: grid;
  grid-template-columns: 360px 1fr;
  gap: clamp(32px, 5vw, 72px);
  align-items: flex-start;
  padding: clamp(48px, 7vw, 88px) 0;
  border-top: 1px solid var(--line);
}
.service-row:first-of-type { border-top: none; }
.service-row-img {
  aspect-ratio: 1/1;
  border-radius: var(--radius);
  overflow: hidden;
  background: var(--ice);
}
.service-row-img img { width: 100%; height: 100%; object-fit: cover; }
.service-row-title {
  font-family: 'Fraunces', serif;
  font-size: clamp(28px, 3.4vw, 44px);
  font-weight: 400;
  color: var(--teal);
  margin-bottom: 6px;
  position: relative;
  padding-bottom: 12px;
}
.service-row-title::after {
  content: '';
  position: absolute;
  left: 0; bottom: 0;
  width: 56px; height: 2px;
  background: var(--teal);
  opacity: .55;
}
.service-row-num {
  font-family: 'Fraunces', serif;
  font-style: italic;
  font-size: clamp(18px, 1.6vw, 23px);
  color: var(--teal);
  margin-bottom: 12px;
  letter-spacing: .03em;
}
.service-row-body { max-width: 700px; }
.about-prose .prose-destacado { font-weight: 600; color: var(--ink); }
.service-row ul {
  list-style: none;
  padding: 0;
  margin: 28px 0 0;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 14px 32px;
}
.service-row li {
  position: relative;
  padding-left: 22px;
  font-size: 15.5px;
  color: var(--ink-soft);
  line-height: 1.5;
}
.service-row li::before {
  content: '';
  position: absolute;
  left: 0; top: 10px;
  width: 8px; height: 1px;
  background: var(--teal);
}

/* ============== EQUIPO (PÁGINA DETALLE) ============== */
.team-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 40px 32px;
  margin-top: 64px;
}
.team-card { text-align: left; }
.team-photo {
  aspect-ratio: 4/5;
  background: var(--ice);
  border-radius: 12px;
  overflow: hidden;
  position: relative;
  margin-bottom: 20px;
}
.team-photo img {
  width: 100%; height: 100%; object-fit: cover;
  filter: grayscale(30%) contrast(1.02);
  transition: all .5s var(--transition);
}
.team-card:hover .team-photo img {
  filter: grayscale(0%);
  transform: scale(1.04);
}
.team-name {
  font-family: 'Fraunces', serif;
  font-size: 22px;
  font-weight: 400;
  color: var(--ink);
  margin-bottom: 4px;
}
.team-role {
  font-size: 11.5px;
  letter-spacing: .18em;
  text-transform: uppercase;
  color: var(--muted);
  font-weight: 500;
  margin-bottom: 12px;
}
.team-name + .team-bio-link { margin-top: 12px; }
.team-bio-link {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: 12px;
  letter-spacing: .15em;
  text-transform: uppercase;
  color: var(--teal);
  font-weight: 600;
  padding: 6px 14px;
  border-radius: 999px;
  background: rgba(15,122,140,.08);
  transition: all .3s var(--transition);
}
.team-bio-link:hover {
  background: var(--teal);
  color: var(--paper);
}

.advisors {
  background: linear-gradient(180deg, var(--teal-deep) 0%, #084954 100%);
  color: var(--paper);
  padding: clamp(72px, 10vw, 120px) 0;
}
.advisors .section-eyebrow { color: #9FC4CD; }
.advisors .section-title { color: var(--paper); font-weight: 300; }
.advisors .section-lead { color: rgba(255,255,255,.75); }
.advisors-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 28px;
  margin-top: 56px;
}
.advisors .team-photo { background: rgba(255,255,255,.08); }
.advisors .team-photo img { filter: grayscale(40%) brightness(.95); }
.advisors .team-card:hover .team-photo img { filter: grayscale(0%) brightness(1); }
.advisors .team-name { color: var(--paper); }
.advisors .team-role { color: rgba(255,255,255,.6); }
.advisors .team-bio-link {
  background: rgba(255,255,255,.1);
  color: var(--paper);
}
.advisors .team-bio-link:hover {
  background: var(--paper);
  color: var(--teal-deep);
}

/* ============== SOBRE NOSOTROS — bloque texto ============== */
.about-prose {
  max-width: 760px;
  font-size: 17.5px;
  line-height: 1.75;
  color: var(--ink-soft);
}
.about-prose p { margin-bottom: 22px; }
.about-prose p strong { color: var(--ink); font-weight: 600; }

.about-stats {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 32px;
  margin-top: 80px;
  padding-top: 64px;
  border-top: 1px solid var(--line);
}
.about-stat .stat-value {
  font-size: clamp(40px, 5vw, 64px);
  text-align: left;
  color: var(--teal-deep);
}
.about-stat .stat-label {
  text-align: left;
  font-size: 13px;
  color: var(--muted);
}

/* ============== CONTACTO ============== */
.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1.15fr;
  gap: clamp(40px, 6vw, 96px);
  margin-top: 56px;
  align-items: start;
}
.contact-info { padding-top: 8px; }
.contact-info p { font-size: 16px; line-height: 1.7; margin-bottom: 28px; color: var(--ink-soft); }
.contact-item {
  display: flex;
  gap: 16px;
  align-items: flex-start;
  padding: 18px 0;
  border-top: 1px solid var(--line);
}
.contact-item:last-child { border-bottom: 1px solid var(--line); }
.contact-item-label {
  font-size: 11px;
  letter-spacing: .22em;
  text-transform: uppercase;
  color: var(--muted);
  font-weight: 600;
  flex: 0 0 100px;
  padding-top: 3px;
}
.contact-item-value {
  font-size: 16px;
  color: var(--ink);
  font-weight: 500;
}
.contact-item-value a:hover { color: var(--teal); }

.form-card {
  background: var(--paper);
  border-radius: var(--radius);
  padding: clamp(28px, 4vw, 48px);
  box-shadow: 0 30px 60px -30px rgba(15,122,140,.2);
  border: 1px solid var(--line);
}
.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 20px;
}
.form-group { margin-bottom: 22px; }
.form-group label {
  display: block;
  font-size: 12px;
  letter-spacing: .14em;
  text-transform: uppercase;
  color: var(--muted);
  font-weight: 600;
  margin-bottom: 8px;
}
.form-group input,
.form-group textarea {
  width: 100%;
  padding: 14px 16px;
  border: 1px solid var(--line);
  border-radius: 10px;
  font-family: inherit;
  font-size: 15px;
  color: var(--ink);
  background: var(--paper);
  transition: border-color .25s, box-shadow .25s;
}
.form-group input:focus,
.form-group textarea:focus {
  outline: none;
  border-color: var(--teal);
  box-shadow: 0 0 0 4px rgba(15,122,140,.12);
}
.form-group textarea {
  min-height: 120px;
  resize: vertical;
}
.form-disclaimer {
  font-size: 12px;
  color: var(--muted);
  margin-top: 14px;
  line-height: 1.5;
}
.form-disclaimer a { color: var(--teal); text-decoration: underline; }
.form-submit { width: 100%; justify-content: center; margin-top: 8px; }

/* ============== FOOTER ============== */
.footer {
  background: var(--black);
  color: rgba(255,255,255,.7);
  padding: 80px 0 32px;
}
.footer-top {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 48px;
  padding-bottom: 56px;
  border-bottom: 1px solid rgba(255,255,255,.1);
  align-items: start;
}
.footer-logo-img {
  display: inline-block;
  margin-bottom: 24px;
}
.footer-logo-img img {
  display: block;
  height: 34px;
  width: auto;
}
.footer-about {
  font-size: 14px;
  line-height: 1.6;
  max-width: 320px;
  color: rgba(255,255,255,.6);
}
.footer-col h5 {
  font-family: 'Inter', sans-serif;
  font-size: 11px;
  letter-spacing: .25em;
  text-transform: uppercase;
  color: var(--paper);
  margin-bottom: 20px;
  font-weight: 600;
}
.footer-col ul { list-style: none; padding: 0; margin: 0; }
.footer-col li { margin-bottom: 10px; font-size: 14px; }
.footer-col a:hover { color: var(--paper); }
.footer-bottom {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 16px;
  padding-top: 32px;
  font-size: 12px;
  color: rgba(255,255,255,.62);
}
.footer-legal { display: flex; gap: 28px; flex-wrap: wrap; }
.footer-legal a:hover { color: var(--paper); }

/* Footer: bloque de marca (izquierda) + 2 columnas de enlaces (derecha) */
.footer-brand .footer-col h5 { margin-bottom: 16px; }
.footer-links {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 24px 40px;
}
.footer-links ul { list-style: none; padding: 0; margin: 0; }
.footer-links li { margin-bottom: 11px; }
.footer-links a {
  font-size: 12.5px;
  line-height: 1.45;
  color: rgba(255,255,255,.62);
  transition: color .3s var(--transition);
}
.footer-links a:hover { color: var(--paper); }

/* ============== RESPONSIVE ============== */
@media (max-width: 980px) {
  .nav-menu { display: none; }
  .menu-toggle { display: inline-flex; }
  .nav-menu.open {
    display: flex;
    flex-direction: column;
    position: absolute;
    top: 100%; left: 0; right: 0;
    background: var(--paper);
    padding: 24px var(--pad);
    gap: 18px;
    box-shadow: 0 24px 60px -20px rgba(10,30,40,.2);
  }
  .nav-menu.open a { color: var(--ink); font-size: 14px; }
  .nav-menu.open .lang-switch { border-left: none; padding-left: 0; padding-top: 18px; border-top: 1px solid var(--line); width: 100%; }
  .nav-menu.open .lang { color: var(--muted); }
  .nav-menu.open .lang-menu {
    position: static;
    opacity: 1;
    visibility: visible;
    transform: none;
    box-shadow: none;
    padding: 10px 0 0 0;
    display: none;
  }
  .nav-menu.open .lang-switch.open .lang-menu { display: block; }
  .nav-menu.open .lang-menu li a { padding: 8px 0; font-size: 14px; }

  .preview-grid,
  .preview-team-grid { grid-template-columns: 1fr; }
  .services-grid { grid-template-columns: 1fr; gap: 20px; }
  .service-card { min-height: 160px; padding: 36px 28px; }
  .values-grid { grid-template-columns: 1fr 1fr; gap: 40px 32px; }
  .team-grid { grid-template-columns: 1fr 1fr; }
  .advisors-grid { grid-template-columns: 1fr 1fr; }
  .contact-grid { grid-template-columns: 1fr; }
  .footer-top { grid-template-columns: 1fr; gap: 44px; }
  .service-row { grid-template-columns: 1fr; }
  .service-row-img { max-width: 320px; }
  .preview-contact-inner { grid-template-columns: 1fr; }
  .about-stats { grid-template-columns: 1fr; gap: 24px; }
}
@media (max-width: 600px) {
  .form-row { grid-template-columns: 1fr; }
  .values-grid { grid-template-columns: 1fr; }
  .team-grid { grid-template-columns: 1fr; }
  .advisors-grid { grid-template-columns: 1fr 1fr; }
  .footer-top { grid-template-columns: 1fr; }
  .footer-links { gap: 20px 24px; }
  .hero { align-items: center; padding-bottom: 0; }
  .contact-item { flex-direction: column; gap: 4px; }
  .contact-item-label { flex: none; }
  .service-row ul { grid-template-columns: 1fr; }
}

/* ============== BIO INDIVIDUAL ============== */
.bio { padding-top: 150px; padding-bottom: clamp(72px, 10vw, 130px); }
.bio-back {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 12px;
  letter-spacing: .16em;
  text-transform: uppercase;
  color: var(--muted);
  font-weight: 600;
  margin-bottom: 44px;
  transition: color .3s var(--transition);
}
.bio-back:hover { color: var(--teal); }
.bio-back .arrow { transition: transform .3s var(--transition); }
.bio-back:hover .arrow { transform: translateX(-4px); }

.bio-grid {
  display: grid;
  grid-template-columns: 1fr 0.82fr;
  gap: clamp(40px, 6vw, 88px);
  align-items: start;
}
.bio-role {
  display: block;
  font-size: 12px;
  letter-spacing: .2em;
  text-transform: uppercase;
  color: var(--teal);
  font-weight: 600;
  margin-bottom: 18px;
}
.bio-name {
  font-family: 'Fraunces', serif;
  font-weight: 400;
  font-size: clamp(40px, 5.2vw, 72px);
  line-height: 1.02;
  letter-spacing: -0.02em;
  color: var(--ink);
  margin: 0;
}
.bio-rule {
  height: 1px;
  background: var(--line);
  margin: 26px 0 18px;
}
.bio-actions { display: flex; justify-content: flex-end; }
.bio-linkedin {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 38px;
  height: 38px;
  border-radius: 999px;
  background: var(--ink);
  color: var(--paper);
  transition: all .3s var(--transition);
}
.bio-linkedin:hover { background: var(--teal); transform: translateY(-2px); }
.bio-linkedin svg { width: 18px; height: 18px; }

.bio-text {
  margin-top: clamp(48px, 7vw, 104px);
  max-width: 620px;
}
.bio-text p {
  font-size: 16.5px;
  line-height: 1.75;
  color: var(--ink-soft);
  margin-bottom: 22px;
}
.bio-text p:last-child { margin-bottom: 0; }

.bio-photo {
  border-radius: 14px;
  overflow: hidden;
  background: var(--ice);
  aspect-ratio: 3/4;
  position: sticky;
  top: 116px;
}
.bio-photo img { width: 100%; height: 100%; object-fit: cover; }

@media (max-width: 900px) {
  .bio { padding-top: 120px; }
  .bio-grid { grid-template-columns: 1fr; }
  .bio-photo {
    position: static;
    aspect-ratio: 4/3;
    order: -1;
    max-width: 440px;
    margin-bottom: 8px;
  }
  .bio-text { margin-top: 32px; }
}

/* ============== ANIMACIÓN FADE-IN ============== */
.js .reveal {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity .9s var(--transition), transform .9s var(--transition);
}
.js .reveal.visible {
  opacity: 1;
  transform: none;
}