/* ==========================================================================
   Tarjeta de Presentación Digital — hoja de estilos común
   HTML5 + CSS3, sin frameworks. Es la misma en todas las tarjetas: lo único
   que cambia por persona son las variables de color del bloque :root.
   ========================================================================== */

@font-face {
  font-family: 'Inter';
  font-style: normal;
  font-weight: 300 700;
  font-display: swap;
  src: url('fonts/inter-latin-var.woff2') format('woff2');
  unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6,
                 U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F,
                 U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD;
}

/* Colores de marca tomados de estrategiasemergentes.com y del logo personal
   de Ricardo. Todas las combinaciones verificadas en contraste WCAG AA. */
:root {
  --brand:         #103473;  /* azul Estrategias Emergentes */
  --brand-light:   #1752AE;  /* azul del logo RA */

  --bg:            #FFFFFF;
  --bg-page:       #F6F8FC;
  --text:          #10182B;
  --text-soft:     #5A6478;
  --action:        var(--brand);
  --action-hover:  var(--brand-light);
  --tint:          #F7F9FD;  /* fondo azulado muy claro para tarjetas */
  --line:          #E4E9F2;
  --line-strong:   #C3CFE4;
  --on-brand:      #FFFFFF;
  --on-brand-soft: #C9D9EF;  /* texto secundario sobre el azul: 5,1:1 en el peor punto del degradado */

  --radius-sm:  12px;
  --radius:     16px;
  --radius-lg:  22px;

  --pad: 24px;
  --max: 650px;

  --font: 'Inter', -apple-system, BlinkMacSystemFont, 'SF Pro Display',
          'Segoe UI', Roboto, system-ui, sans-serif;

  --ease: cubic-bezier(0.4, 0, 0.2, 1);
}

*, *::before, *::after { box-sizing: border-box; }

html { -webkit-text-size-adjust: 100%; }

body {
  margin: 0;
  background: var(--bg);
  color: var(--text);
  font-family: var(--font);
  font-size: 16px;
  line-height: 1.5;
  font-weight: 400;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

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

a { color: inherit; text-decoration: none; }

h1, h2, h3, p, figure, blockquote { margin: 0; }

svg { flex: none; }

:focus-visible {
  outline: 2px solid var(--action);
  outline-offset: 3px;
  border-radius: 4px;
}

/* --------------------------------------------------------------------------
   Contenedor
   -------------------------------------------------------------------------- */

.page {
  max-width: var(--max);
  margin: 0 auto;
  padding: 0 var(--pad) 40px;
  background: var(--bg);
  overflow: hidden;   /* recorta la banda azul contra las esquinas de la tarjeta */
}

@media (min-width: 720px) {
  body { background: var(--bg-page); }
  .page {
    margin: 48px auto;
    padding: 0 48px 44px;
    border: 1px solid var(--line);
    border-radius: var(--radius-lg);
    box-shadow: 0 1px 2px rgba(16, 52, 115, 0.05),
                0 16px 44px -14px rgba(16, 52, 115, 0.16);
  }
}

/* --------------------------------------------------------------------------
   Banda azul de cabecera — sangra hasta los bordes del contenedor
   -------------------------------------------------------------------------- */

.band {
  margin: 0 calc(var(--pad) * -1) 0;
  padding: 44px var(--pad) 34px;
  background: linear-gradient(158deg, var(--brand) 0%, var(--brand-light) 100%);
  color: var(--on-brand);
}

@media (min-width: 720px) {
  .band {
    margin: 0 -48px 0;
    padding: 54px 48px 40px;
  }
}

.section { margin-top: 40px; }

.section--hairline {
  padding-top: 40px;
  border-top: 1px solid var(--line);
}

.label {
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.09em;
  text-transform: uppercase;
  color: var(--brand);
  margin-bottom: 16px;
}

/* --------------------------------------------------------------------------
   Hero
   -------------------------------------------------------------------------- */

.hero { text-align: center; }

.avatar {
  position: relative;
  width: 132px;
  height: 132px;
  margin: 0 auto 22px;
  border-radius: 50%;
  overflow: hidden;
  background: #EDF1F8;
  box-shadow: 0 0 0 4px rgba(255, 255, 255, 0.92),
              0 10px 30px -8px rgba(6, 22, 55, 0.45);
}

.avatar img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center top;
}

.name {
  font-size: clamp(2rem, 8.5vw, 2.6rem);
  font-weight: 600;
  letter-spacing: -0.035em;
  line-height: 1.1;
}

.role {
  margin-top: 10px;
  font-size: 0.9375rem;
  font-weight: 500;
  color: var(--on-brand-soft);
  letter-spacing: 0.005em;
}

.quote {
  position: relative;
  margin: 24px auto 0;
  padding-top: 24px;
  max-width: 26em;
  font-size: 1.0625rem;
  font-weight: 400;
  line-height: 1.55;
  color: var(--on-brand);
  text-wrap: balance;
}

.quote::before {
  content: '';
  position: absolute;
  top: 0;
  left: 50%;
  transform: translateX(-50%);
  width: 54px;
  height: 2px;
  border-radius: 2px;
  background: rgba(255, 255, 255, 0.4);
}

.quote span { display: block; color: var(--on-brand-soft); }

/* --------------------------------------------------------------------------
   Acciones rápidas
   -------------------------------------------------------------------------- */

.actions {
  margin-top: 30px;
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 10px;
}

@media (min-width: 560px) {
  .actions { grid-template-columns: repeat(4, 1fr); }
}

.action {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 9px;
  min-height: 92px;
  padding: 16px 10px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--bg);
  font-size: 0.875rem;
  font-weight: 500;
  color: var(--text);
  transition: transform 0.25s var(--ease),
              border-color 0.25s var(--ease),
              box-shadow 0.25s var(--ease);
}

.action svg { color: var(--action); }

@media (hover: hover) {
  .action:hover {
    transform: scale(1.02);
    border-color: var(--line-strong);
    box-shadow: 0 6px 20px -10px rgba(16, 52, 115, 0.26);
  }
}

.action:active { transform: scale(0.985); }

/* --------------------------------------------------------------------------
   Datos de contacto escritos, para copiar y pegar
   -------------------------------------------------------------------------- */

.contact-list {
  list-style: none;
  margin: 0;
  padding: 0;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  overflow: hidden;
}

.contact {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 14px 16px;
}

.contact + .contact { border-top: 1px solid var(--line); }

.contact__text { min-width: 0; }

.contact__label {
  display: block;
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--text-soft);
}

.contact__value {
  display: block;
  margin-top: 3px;
  font-size: 0.9375rem;
  font-weight: 500;
  color: var(--text);
  overflow-wrap: anywhere;   /* el correo largo no desborda en móvil */
  -webkit-user-select: all;  /* un toque selecciona el dato entero */
  user-select: all;
}

.contact__copy {
  flex: none;
  margin-left: auto;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 44px;
  height: 44px;
  border: 1px solid var(--line);
  border-radius: 12px;
  background: var(--bg);
  color: var(--text-soft);
  cursor: pointer;
  transition: color 0.2s var(--ease), border-color 0.2s var(--ease),
              background-color 0.2s var(--ease);
}

@media (hover: hover) {
  .contact__copy:hover {
    color: var(--action);
    border-color: var(--line-strong);
  }
}

.contact__copy.is-done {
  color: #FFFFFF;
  background: var(--action);
  border-color: var(--action);
}

/* --------------------------------------------------------------------------
   Tarjeta "Quién soy"
   -------------------------------------------------------------------------- */

.card {
  padding: 24px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--tint);
}

.card h2 {
  font-size: 1.0625rem;
  font-weight: 600;
  letter-spacing: -0.015em;
  margin-bottom: 10px;
}

.card p {
  font-size: 0.9375rem;
  line-height: 1.65;
  color: var(--text-soft);
}

/* --------------------------------------------------------------------------
   Proyectos
   -------------------------------------------------------------------------- */

.projects {
  display: grid;
  gap: 14px;
}

.project {
  padding: 22px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--bg);
  transition: transform 0.25s var(--ease),
              border-color 0.25s var(--ease),
              box-shadow 0.25s var(--ease);
}

@media (hover: hover) {
  .project:hover {
    transform: scale(1.02);
    border-color: var(--line-strong);
    box-shadow: 0 10px 30px -14px rgba(16, 52, 115, 0.28);
  }
}

.project__head {
  display: flex;
  align-items: center;
  gap: 14px;
}

/* Encaja por altura y respeta la proporción: admite isotipos cuadrados
   (Estrategias Emergentes) y logotipos apaisados (Anothen) sin deformarlos. */
.project__logo {
  height: 54px;
  width: auto;
  max-width: 148px;
  border-radius: 14px;
  object-fit: contain;
  background: #FFFFFF;
  box-shadow: 0 0 0 1px var(--line);
}

.project__name {
  font-size: 1.0625rem;
  font-weight: 600;
  letter-spacing: -0.015em;
}

.project__desc {
  margin-top: 14px;
  font-size: 0.9375rem;
  line-height: 1.6;
  color: var(--text-soft);
}

.project__foot {
  margin-top: 18px;
  display: flex;
  align-items: center;
  gap: 8px;
  flex-wrap: wrap;
}

.btn-line {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  height: 44px;
  padding: 0 18px;
  border: 1px solid var(--action);
  border-radius: 999px;
  font-size: 0.875rem;
  font-weight: 500;
  color: var(--action);
  background: var(--bg);
  cursor: pointer;
  font-family: inherit;
  transition: background-color 0.2s var(--ease), color 0.2s var(--ease);
}

@media (hover: hover) {
  .btn-line:hover { background: var(--action); color: #FFF; }
}

.btn-icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 44px;
  height: 44px;
  border: 1px solid var(--line);
  border-radius: 999px;
  color: var(--text-soft);
  transition: border-color 0.2s var(--ease), color 0.2s var(--ease);
}

@media (hover: hover) {
  .btn-icon:hover { border-color: var(--line-strong); color: var(--text); }
}

/* --------------------------------------------------------------------------
   CTA principal
   -------------------------------------------------------------------------- */

.cta {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  width: 100%;
  min-height: 62px;
  padding: 18px 24px;
  border-radius: var(--radius);
  background: var(--action);
  color: #FFFFFF;
  font-size: 1rem;
  font-weight: 600;
  letter-spacing: -0.01em;
  transition: transform 0.25s var(--ease), background-color 0.25s var(--ease);
}

@media (hover: hover) {
  .cta:hover { background: var(--action-hover); transform: scale(1.02); }
}

.cta:active { transform: scale(0.99); }

.cta svg { transition: transform 0.25s var(--ease); }

@media (hover: hover) {
  .cta:hover svg { transform: translateX(3px); }
}

/* --------------------------------------------------------------------------
   Footer
   -------------------------------------------------------------------------- */

.footer {
  margin-top: 44px;
  padding-top: 32px;
  border-top: 1px solid var(--line);
  text-align: center;
}

.social {
  display: flex;
  justify-content: center;
  gap: 10px;
}

.social a {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 46px;
  height: 46px;
  border: 1px solid var(--line);
  border-radius: 50%;
  color: var(--text-soft);
  transition: color 0.2s var(--ease), border-color 0.2s var(--ease),
              transform 0.2s var(--ease);
}

@media (hover: hover) {
  .social a:hover {
    color: var(--action);
    border-color: var(--line-strong);
    transform: scale(1.06);
  }
}

.footer__buttons {
  margin-top: 20px;
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 8px;
}

/* Rótulos cortos y píldora que crece en vez de desbordarse: así el texto cabe
   en una línea incluso en pantallas de 360 px. */
.footer__buttons .btn-line {
  justify-content: center;
  width: 100%;
  height: auto;
  min-height: 44px;
  padding: 8px 10px;
  gap: 7px;
  font-size: 0.8125rem;
  line-height: 1.25;
  text-align: center;
}

.footer__hint {
  margin: 22px 0 10px;
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.09em;
  text-transform: uppercase;
  color: var(--text-soft);
}

.footer__logo {
  width: 128px;
  height: auto;
  margin: 30px auto 0;
  opacity: 0.85;
}

.legal {
  margin-top: 14px;
  font-size: 0.75rem;
  color: var(--text-soft);
}

/* --------------------------------------------------------------------------
   Toast
   -------------------------------------------------------------------------- */

.toast {
  position: fixed;
  left: 50%;
  bottom: 28px;
  transform: translate(-50%, 16px);
  padding: 12px 20px;
  border-radius: 999px;
  background: var(--action);
  color: #FFF;
  font-size: 0.875rem;
  font-weight: 500;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.25s var(--ease), transform 0.25s var(--ease);
  z-index: 10;
}

.toast.is-visible { opacity: 1; transform: translate(-50%, 0); }

/* --------------------------------------------------------------------------
   Página de perfil
   -------------------------------------------------------------------------- */

/* Los márgenes negativos compensan el relleno: el enlace se ve en el mismo
   sitio, pero la zona que responde al dedo pasa a medir 44 px de alto. */
.back {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  min-height: 44px;
  padding: 11px 14px;
  margin: -11px 0 15px -14px;
  font-size: 0.875rem;
  font-weight: 500;
  color: var(--on-brand-soft);
  transition: color 0.2s var(--ease);
}

@media (hover: hover) {
  .back:hover { color: var(--on-brand); }
}

.page-title {
  font-size: clamp(1.75rem, 7vw, 2.25rem);
  font-weight: 600;
  letter-spacing: -0.03em;
  line-height: 1.15;
  color: var(--on-brand);
}

.lead {
  margin-top: 14px;
  font-size: 1.0625rem;
  line-height: 1.6;
  color: var(--on-brand-soft);
}

/* --- Cargos (Liderazgo y gestión) ------------------------------------- */

.roles {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 11px;
}

@media (min-width: 560px) {
  .roles { grid-template-columns: 1fr 1fr; gap: 12px 22px; }
}

.roles li {
  position: relative;
  padding-left: 21px;
  font-size: 0.9375rem;
  line-height: 1.5;
  color: var(--text);
}

.roles li::before {
  content: '';
  position: absolute;
  left: 0;
  top: 8px;
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--brand-light);
}

/* --- Idiomas ---------------------------------------------------------- */

.langs {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 10px;
}

@media (min-width: 480px) {
  .langs { grid-template-columns: 1fr 1fr; }
}

.langs li {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  padding: 13px 16px;
  border: 1px solid var(--line);
  border-radius: var(--radius-sm);
  background: var(--tint);
}

.langs b { font-weight: 600; font-size: 0.9375rem; }

.langs span { color: var(--text-soft); font-size: 0.875rem; }

.prose p {
  font-size: 0.9375rem;
  line-height: 1.75;
  color: var(--text-soft);
}

.prose p + p { margin-top: 14px; }

.prose strong { color: var(--text); font-weight: 600; }

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

.timeline li {
  position: relative;
  padding: 0 0 22px 26px;
  border-left: 1px solid var(--line);
}

.timeline li:last-child { padding-bottom: 0; border-left-color: transparent; }

.timeline li::before {
  content: '';
  position: absolute;
  left: -4.5px;
  top: 6px;
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--action);
}

.timeline h3 {
  font-size: 0.9375rem;
  font-weight: 600;
  letter-spacing: -0.01em;
}

.timeline p {
  margin-top: 4px;
  font-size: 0.9375rem;
  line-height: 1.6;
  color: var(--text-soft);
}

.form { display: grid; gap: 12px; }

.field { display: grid; gap: 7px; }

.field label {
  font-size: 0.8125rem;
  font-weight: 500;
  color: var(--text);
}

.field input,
.field textarea {
  width: 100%;
  padding: 13px 15px;
  border: 1px solid var(--line);
  border-radius: var(--radius-sm);
  background: var(--bg);
  color: var(--text);
  font-family: inherit;
  font-size: 0.9375rem;
  transition: border-color 0.2s var(--ease);
}

.field input:focus,
.field textarea:focus {
  outline: none;
  border-color: var(--action);
}

.field textarea { resize: vertical; min-height: 120px; }

.form .cta { margin-top: 4px; border: 0; cursor: pointer; font-family: inherit; }

/* --------------------------------------------------------------------------
   Animaciones (Fade Up, 300 ms)
   -------------------------------------------------------------------------- */

/* Se ocultan solo si hay JS: sin JS todo el contenido es visible. */
.js .reveal {
  opacity: 0;
  transform: translateY(14px);
  transition: opacity 0.3s var(--ease), transform 0.3s var(--ease);
}

.js .reveal.is-in { opacity: 1; transform: none; }

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: 0.01ms !important;
    transition-duration: 0.01ms !important;
  }
  .js .reveal { opacity: 1; transform: none; }
}