/* ==========================================================================
   BUITRELISTA — Hoja de estilos común
   Paleta y tipografía de la marca
   ========================================================================== */

/* ---------------------------------------------------------------- tokens */
:root{
  --fuente: system-ui, -apple-system, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;

  --tinta:          #14231f;
  --primario:       #0e3b34;
  --primario-hondo: #0a2a25;
  --primario-alto:  #165048;
  --acento:         #c08a3e;
  --acento-claro:   #d9ab68;
  --acento-oscuro:  #8f6124;

  --gris:           #5a6663;
  --gris-claro:     #66716d;
  --linea:          #e3e6e5;
  --linea-fuerte:   #cfd6d3;
  --hueso:          #f6f3ec;
  --papel:          #fffdf9;
  --blanco:         #ffffff;

  --sombra-s: 0 1px 2px rgba(20, 35, 31, .05);
  --sombra-m: 0 14px 34px -18px rgba(20, 35, 31, .35);
  --sombra-g: 0 34px 80px -28px rgba(0, 0, 0, .55);

  --radio: 4px;
  --ancho: 1160px;
  --padding-x: clamp(1.25rem, 4vw, 2.5rem);
  --transicion: .25s ease;
}

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

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

body{
  margin: 0;
  font-family: var(--fuente);
  font-size: 17px;
  line-height: 1.65;
  color: var(--tinta);
  background: var(--hueso);
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}

body.menu-abierto{ overflow: hidden; }

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

img{ height: auto; }

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

p{ margin: 0 0 1rem; }

p:last-child{ margin-bottom: 0; }

ul{ margin: 0; padding: 0; }

::selection{
  background: var(--acento);
  color: #1a1206;
}

:focus-visible{
  outline: 2px solid var(--acento);
  outline-offset: 3px;
}

[id]{ scroll-margin-top: 96px; }

h1, h2, h3, h4{
  margin: 0;
  font-weight: 700;
  line-height: 1.08;
  letter-spacing: -.028em;
  color: var(--tinta);
  text-wrap: balance;
}

h1{ font-size: clamp(2.3rem, 5.6vw, 4.3rem); }

h2{ font-size: clamp(1.85rem, 3.7vw, 2.85rem); }

h3{ font-size: clamp(1.08rem, 1.6vw, 1.22rem); letter-spacing: -.015em; }

h4{ font-size: .95rem; letter-spacing: -.01em; }

/* -------------------------------------------------------------- utilidades */
.contenedor{
  width: 100%;
  max-width: var(--ancho);
  margin-inline: auto;
  padding-inline: var(--padding-x);
}

.oro{ color: var(--acento-claro); }

.saltar{
  position: absolute;
  top: -100px;
  left: 1rem;
  z-index: 500;
  padding: .8rem 1.2rem;
  background: var(--acento);
  color: #1a1206;
  font-size: .8rem;
  font-weight: 700;
  letter-spacing: .08em;
  text-transform: uppercase;
  border-radius: var(--radio);
  transition: top .2s ease;
}

.saltar:focus{ top: 1rem; }

.etiqueta{
  display: inline-flex;
  align-items: center;
  gap: .7rem;
  margin: 0 0 1.25rem;
  font-size: .69rem;
  font-weight: 700;
  letter-spacing: .22em;
  line-height: 1.4;
  text-transform: uppercase;
  color: var(--acento-oscuro);
}

.etiqueta::before{
  content: "";
  flex: 0 0 auto;
  width: 26px;
  height: 1px;
  background: currentColor;
}

.seccion{ padding-block: clamp(3.75rem, 8vw, 6.5rem); }

.seccion--papel{ background: var(--papel); }

.seccion--oscura{
  background: var(--primario);
  color: rgba(255, 255, 255, .76);
}

.seccion--oscura h2,
.seccion--oscura h3{ color: #fff; }

.seccion--oscura .etiqueta{ color: var(--acento-claro); }

.seccion__cabeza{
  max-width: 46rem;
  margin-bottom: clamp(2.25rem, 4vw, 3.25rem);
}

.seccion__cabeza h2{ margin-bottom: .9rem; }

.seccion__cabeza p{
  font-size: 1.02rem;
  color: var(--gris);
  max-width: 44rem;
}

.seccion__cabeza--fila{
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: 2rem;
  max-width: none;
  flex-wrap: wrap;
}

.seccion__cabeza--centrada{
  margin-inline: auto;
  text-align: center;
}

.seccion__cabeza--centrada p{ margin-inline: auto; }

.seccion__cabeza--centrada .etiqueta{ justify-content: center; }

.seccion--oscura .seccion__cabeza p{ color: rgba(255, 255, 255, .66); }

/* --------------------------------------------------------------- botones */
.btn{
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: .5rem;
  min-height: 48px;
  padding: .8rem 1.4rem;
  border: 1px solid transparent;
  border-radius: var(--radio);
  font: inherit;
  font-size: .76rem;
  font-weight: 700;
  letter-spacing: .12em;
  line-height: 1.2;
  text-transform: uppercase;
  text-align: center;
  cursor: pointer;
  transition: background var(--transicion), color var(--transicion),
              border-color var(--transicion), transform var(--transicion),
              box-shadow var(--transicion);
}

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

.btn:active{ transform: translateY(0); }

.btn--oro{
  background: var(--acento);
  border-color: var(--acento);
  color: #1a1206;
  box-shadow: 0 8px 22px -12px rgba(192, 138, 62, .9);
}

.btn--oro:hover{
  background: var(--acento-claro);
  border-color: var(--acento-claro);
}

.btn--tinta{
  background: var(--primario);
  border-color: var(--primario);
  color: #fff;
}

.btn--tinta:hover{
  background: var(--primario-alto);
  border-color: var(--primario-alto);
}

.btn--linea{
  background: transparent;
  border-color: rgba(255, 255, 255, .34);
  color: #fff;
}

.btn--linea:hover{
  background: rgba(255, 255, 255, .09);
  border-color: rgba(255, 255, 255, .6);
}

.btn--linea-oscura{
  background: transparent;
  border-color: var(--linea-fuerte);
  color: var(--tinta);
}

.btn--linea-oscura:hover{
  border-color: var(--tinta);
  background: rgba(20, 35, 31, .04);
}

.btn--pequeno{
  min-height: 40px;
  padding: .55rem 1rem;
  font-size: .68rem;
}

.enlace-flecha{
  display: inline-flex;
  align-items: center;
  gap: .5rem;
  padding-bottom: .15rem;
  border-bottom: 1px solid currentColor;
  font-size: .72rem;
  font-weight: 700;
  letter-spacing: .12em;
  text-transform: uppercase;
  color: var(--primario);
  transition: gap var(--transicion), color var(--transicion);
}

.enlace-flecha:hover{ gap: .8rem; color: var(--acento-oscuro); }

.enlace-flecha::after{ content: "→"; }

/* --------------------------------------------------------------- cabecera */
.cabecera{
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(246, 243, 236, .88);
  border-bottom: 1px solid rgba(20, 35, 31, .08);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  transition: box-shadow var(--transicion), background var(--transicion);
}

.cabecera.is-scrolled{
  background: rgba(246, 243, 236, .97);
  box-shadow: 0 8px 26px -22px rgba(20, 35, 31, .65);
}

.cabecera__inner{
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1.5rem;
  min-height: 76px;
}

.marca{
  display: inline-flex;
  align-items: center;
  gap: .7rem;
  flex: 0 0 auto;
}

.marca__logo{
  width: 48px;
  height: 48px;
  object-fit: contain;
  border-radius: 50%;
  background: #fff;
  box-shadow: 0 0 0 1px rgba(20, 35, 31, .12);
  transition: transform var(--transicion);
}

.marca:hover .marca__logo{ transform: rotate(-6deg); }

.marca__texto{
  display: flex;
  flex-direction: column;
  line-height: 1;
}

.marca__texto strong{
  font-size: 1.06rem;
  font-weight: 700;
  letter-spacing: .14em;
  text-transform: uppercase;
  color: var(--tinta);
}

.marca__texto small{
  margin-top: .32rem;
  font-size: .56rem;
  font-weight: 600;
  letter-spacing: .31em;
  text-transform: uppercase;
  color: var(--gris);
}

main:focus{ outline: none; }

.nav ul{
  display: flex;
  align-items: center;
  gap: clamp(1.25rem, 2.4vw, 2.1rem);
  list-style: none;
}

.nav a{
  position: relative;
  display: inline-block;
  padding: .35rem 0;
  font-size: .72rem;
  font-weight: 700;
  letter-spacing: .13em;
  text-transform: uppercase;
  color: var(--tinta);
  transition: color var(--transicion);
}

.nav a::after{
  content: "";
  position: absolute;
  left: 0;
  right: 0;
  bottom: 0;
  height: 1px;
  background: var(--acento);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform var(--transicion);
}

.nav a:hover{ color: var(--acento-oscuro); }

.nav a:hover::after,
.nav a[aria-current="page"]::after{ transform: scaleX(1); }

.nav a[aria-current="page"]{ color: var(--primario); }

.cabecera__acciones{
  display: flex;
  align-items: center;
  gap: 1rem;
  flex: 0 0 auto;
}

.cabecera__whatsapp{
  display: inline-flex;
  align-items: center;
  gap: .4rem;
  font-size: .78rem;
  font-weight: 700;
  letter-spacing: .06em;
  color: var(--primario);
  white-space: nowrap;
  transition: color var(--transicion);
}

.cabecera__whatsapp svg{
  flex: 0 0 auto;
  width: 17px;
  height: 17px;
}

.cabecera__whatsapp:hover{ color: var(--acento-oscuro); }

.menu-btn{
  display: none;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 5px;
  width: 44px;
  height: 44px;
  padding: 0;
  background: transparent;
  border: 1px solid var(--linea-fuerte);
  border-radius: var(--radio);
  cursor: pointer;
}

.menu-btn span{
  display: block;
  width: 18px;
  height: 1.5px;
  background: var(--tinta);
  transition: transform var(--transicion), opacity var(--transicion);
}

.menu-btn[aria-expanded="true"] span:nth-child(1){ transform: translateY(6.5px) rotate(45deg); }

.menu-btn[aria-expanded="true"] span:nth-child(2){ opacity: 0; }

.menu-btn[aria-expanded="true"] span:nth-child(3){ transform: translateY(-6.5px) rotate(-45deg); }

/* ------------------------------------------------------------------- hero */
.hero{
  position: relative;
  overflow: hidden;
  padding-block: clamp(4rem, 8.5vw, 7rem);
  background:
    radial-gradient(ellipse at 82% 18%, rgba(192, 138, 62, .18), transparent 55%),
    linear-gradient(135deg, var(--primario-hondo) 0%, var(--primario) 48%, #104238 100%);
  color: rgba(255, 255, 255, .78);
}

.hero::before{
  content: "";
  position: absolute;
  inset: -20% -10% auto auto;
  width: min(900px, 85vw);
  aspect-ratio: 1;
  background: repeating-conic-gradient(
    from 196deg at 50% 50%,
    rgba(217, 171, 104, .14) 0deg 1.4deg,
    transparent 1.4deg 11deg
  );
  -webkit-mask-image: radial-gradient(circle at 50% 50%, #000 0 30%, transparent 68%);
  mask-image: radial-gradient(circle at 50% 50%, #000 0 30%, transparent 68%);
  pointer-events: none;
  opacity: .9;
}

.hero::after{
  content: "";
  position: absolute;
  left: -8rem;
  bottom: -12rem;
  width: 32rem;
  aspect-ratio: 1;
  border: 1px solid rgba(217, 171, 104, .18);
  border-radius: 50%;
  pointer-events: none;
}

.hero__grid{
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: minmax(0, 1.12fr) minmax(0, .88fr);
  align-items: start;
  gap: clamp(2.5rem, 5vw, 4.5rem);
}

.hero .etiqueta{ color: var(--acento-claro); }

.hero h1{
  max-width: 15ch;
  color: #fff;
  text-wrap: balance;
}

.hero__entradilla{
  max-width: 46ch;
  margin-top: 1.5rem;
  font-size: clamp(1rem, 1.3vw, 1.1rem);
  line-height: 1.7;
  color: rgba(255, 255, 255, .72);
}

.hero__acciones{
  display: flex;
  flex-wrap: wrap;
  gap: .75rem;
  margin-top: 2rem;
}

.hero__micro{
  margin-top: 1.5rem;
  font-size: .68rem;
  line-height: 1.5;
  letter-spacing: .04em;
  color: rgba(255, 255, 255, .55);
}

.hero__medallon{
  display: flex;
  justify-content: center;
  margin-top: 2.9rem; /* alinea el medallón con el arranque del titular */
}

.medallon{
  position: relative;
  width: clamp(280px, 29vw, 380px);
  max-width: 100%;
  aspect-ratio: 1;
  border-radius: 50%;
  background: #fff;
  box-shadow: var(--sombra-g);
}

.medallon::after{
  content: "";
  position: absolute;
  inset: -14px;
  border: 1px solid rgba(217, 171, 104, .55);
  border-radius: 50%;
  pointer-events: none;
}

.medallon img{
  position: absolute;
  inset: 0%;
  width: auto;
  height: auto;
  object-fit: contain;
  border-radius: 50%;
}

.sello{
  position: absolute;
  z-index: 2;
  padding: .55rem .8rem;
  border-radius: 2px;
  background: var(--primario-hondo);
  border: 1px solid rgba(217, 171, 104, .5);
  color: var(--acento-claro);
  font-size: .61rem;
  font-weight: 700;
  letter-spacing: .13em;
  line-height: 1;
  text-transform: uppercase;
  white-space: nowrap;
  box-shadow: 0 10px 24px -14px rgba(0, 0, 0, .8);
}

.sello--1{ top: 7%; left: -7%; transform: rotate(-5deg); }

.sello--2{ right: -4%; bottom: 1rem; transform: rotate(3deg); }

/* -------------------------------------------------------------- tira datos */
.tira{
  background: var(--papel);
  border-bottom: 1px solid var(--linea);
}

.tira__inner{
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: center;
  gap: .6rem 1.6rem;
  padding-block: .95rem;
  font-size: .65rem;
  font-weight: 600;
  letter-spacing: .14em;
  text-transform: uppercase;
  color: var(--gris);
  text-align: center;
}

.tira__inner span{
  display: inline-flex;
  align-items: center;
  gap: 1.6rem;
}

.tira__inner span + span::before{
  content: "";
  width: 4px;
  height: 4px;
  border-radius: 50%;
  background: var(--acento);
  flex: 0 0 auto;
}

/* --------------------------------------------------------------- tarjetas */
.rejilla{
  display: grid;
  gap: clamp(1rem, 2vw, 1.5rem);
}

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

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

.rejilla--4{ grid-template-columns: repeat(4, minmax(0, 1fr)); }

.tarjeta{
  position: relative;
  display: flex;
  flex-direction: column;
  gap: .7rem;
  padding: clamp(1.5rem, 2.6vw, 2rem);
  background: var(--papel);
  border: 1px solid var(--linea);
  border-radius: var(--radio);
  box-shadow: var(--sombra-s);
  transition: transform var(--transicion), border-color var(--transicion),
              box-shadow var(--transicion);
}

.seccion--papel .tarjeta{ background: var(--blanco); }

.tarjeta:hover{
  transform: translateY(-3px);
  border-color: rgba(192, 138, 62, .55);
  box-shadow: var(--sombra-m);
}

.tarjeta__icono{
  width: 38px;
  height: 38px;
  margin-bottom: .35rem;
  color: var(--acento);
}

.tarjeta__icono svg{ width: 100%; height: 100%; }

.tarjeta__num{
  position: absolute;
  top: 1.4rem;
  right: 1.5rem;
  font-size: .65rem;
  font-weight: 700;
  letter-spacing: .16em;
  color: var(--gris-claro);
}

.tarjeta h3{ padding-right: 2rem; }

.tarjeta p{
  font-size: .93rem;
  line-height: 1.65;
  color: var(--gris);
}

/* ---------------------------------------------------------------- cifras */
.cifras{ position: relative; overflow: hidden; }

.cifras::before{
  content: "";
  position: absolute;
  top: -30%;
  right: -10%;
  width: 38rem;
  aspect-ratio: 1;
  border: 1px solid rgba(217, 171, 104, .12);
  border-radius: 50%;
  pointer-events: none;
}

.cifras__grid{
  position: relative;
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 2rem;
}

.cifra{
  padding-top: 1.5rem;
  border-top: 1px solid rgba(255, 255, 255, .16);
}

.cifra__num{
  display: flex;
  align-items: flex-start;
  gap: .1rem;
  margin: 0;
  font-size: clamp(2.5rem, 4.6vw, 3.75rem);
  font-weight: 700;
  line-height: 1;
  letter-spacing: -.045em;
  color: var(--acento-claro);
  font-variant-numeric: tabular-nums;
}

.cifra__sufijo{
  margin-top: .1em;
  font-size: .42em;
  letter-spacing: 0;
}

.cifra__label{
  margin: .7rem 0 0;
  font-size: .73rem;
  font-weight: 700;
  letter-spacing: .13em;
  line-height: 1.45;
  text-transform: uppercase;
  color: #fff;
}

.cifra__nota{
  margin: .45rem 0 0;
  font-size: .78rem;
  line-height: 1.5;
  color: rgba(255, 255, 255, .6);
}

/* ---------------------------------------------------------------- método */
.pasos{
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: clamp(1.25rem, 2.5vw, 2rem);
}

.paso{
  padding-top: 1.4rem;
  border-top: 1px solid var(--linea-fuerte);
}

.paso__num{
  display: block;
  margin-bottom: .9rem;
  font-size: .68rem;
  font-weight: 700;
  letter-spacing: .2em;
  color: var(--acento-oscuro);
}

.paso h3{ margin-bottom: .55rem; }

.paso p{
  font-size: .9rem;
  line-height: 1.65;
  color: var(--gris);
}

/* -------------------------------------------------------------- citas */
.cita{
  display: flex;
  flex-direction: column;
  gap: 1rem;
  margin: 0;
  padding: clamp(1.5rem, 2.5vw, 2rem);
  background: var(--blanco);
  border: 1px solid var(--linea);
  border-radius: var(--radio);
}

.cita__estrellas{
  display: flex;
  gap: .18rem;
  color: var(--acento);
  font-size: .8rem;
  letter-spacing: .1em;
}

.cita blockquote{
  margin: 0;
  font-size: 1rem;
  line-height: 1.65;
  color: var(--tinta);
}

.cita blockquote::before{ content: "«"; color: var(--acento); }

.cita blockquote::after{ content: "»"; color: var(--acento); }

.cita figcaption{
  margin-top: auto;
  padding-top: 1rem;
  border-top: 1px solid var(--linea);
  font-size: .68rem;
  font-weight: 700;
  letter-spacing: .1em;
  line-height: 1.5;
  text-transform: uppercase;
  color: var(--gris);
}

.cita figcaption span{
  display: block;
  margin-top: .2rem;
  font-weight: 500;
  letter-spacing: .04em;
  text-transform: none;
  color: var(--gris-claro);
}

/* ------------------------------------------------------------------- cta */
.cta{
  position: relative;
  overflow: hidden;
  background:
    radial-gradient(ellipse at 15% 10%, rgba(192, 138, 62, .16), transparent 55%),
    linear-gradient(135deg, var(--primario-hondo), var(--primario));
  color: rgba(255, 255, 255, .74);
  text-align: center;
}

.cta::after{
  content: "BT";
  position: absolute;
  right: -2rem;
  bottom: -5rem;
  font-size: clamp(12rem, 26vw, 22rem);
  font-weight: 700;
  line-height: 1;
  letter-spacing: -.07em;
  color: rgba(217, 171, 104, .06);
  pointer-events: none;
  user-select: none;
}

.cta__inner{
  position: relative;
  z-index: 1;
  max-width: 48rem;
  margin-inline: auto;
}

.cta h2{
  color: #fff;
  font-size: clamp(2rem, 4.4vw, 3.3rem);
}

.cta p{
  max-width: 40rem;
  margin: 1.2rem auto 0;
  color: rgba(255, 255, 255, .68);
}

.cta .etiqueta{ color: var(--acento-claro); justify-content: center; }

.cta__acciones{
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: .75rem;
  margin-top: 2rem;
}

.cta__micro{
  margin-top: 1.5rem;
  font-size: .68rem;
  letter-spacing: .04em;
  color: rgba(255, 255, 255, .55);
}

/* --------------------------------------------------------- hero interior */
.hero--pagina{
  padding-block: clamp(3.25rem, 6vw, 5rem);
}

.hero--pagina h1{
  max-width: 22ch;
  font-size: clamp(2.15rem, 4.6vw, 3.5rem);
}

.hero--pagina .hero__entradilla{ max-width: 54ch; }

/* ---------------------------------------------------------- dos columnas */
.dos-columnas{
  display: grid;
  grid-template-columns: minmax(0, .9fr) minmax(0, 1.1fr);
  gap: clamp(2rem, 5vw, 4.5rem);
  align-items: start;
}

.dos-columnas h2{ max-width: 14ch; }

.texto-grande{
  font-size: clamp(1.05rem, 1.6vw, 1.22rem);
  line-height: 1.7;
  color: var(--tinta);
}

.dos-columnas p{ color: var(--gris); }

.dos-columnas p.texto-grande{ color: var(--tinta); }

.firma{
  margin-top: 1.75rem;
  padding-left: 1rem;
  border-left: 2px solid var(--acento);
  font-size: .72rem;
  font-weight: 700;
  letter-spacing: .1em;
  line-height: 1.6;
  text-transform: uppercase;
  color: var(--tinta);
}

.firma span{
  display: block;
  font-weight: 500;
  letter-spacing: .03em;
  text-transform: none;
  color: var(--gris);
}

/* -------------------------------------------------------------- cronología */
.cronologia{
  list-style: none;
  margin: 0;
  padding: 0;
  border-left: 1px solid var(--linea-fuerte);
}

.cronologia li{
  position: relative;
  display: grid;
  grid-template-columns: 6.5rem minmax(0, 1fr);
  gap: 1.5rem;
  padding: 1.5rem 0 1.5rem 2rem;
  border-bottom: 1px solid var(--linea);
}

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

.cronologia li::before{
  content: "";
  position: absolute;
  top: 2rem;
  left: -5px;
  width: 9px;
  height: 9px;
  border-radius: 50%;
  background: var(--acento);
  box-shadow: 0 0 0 4px var(--hueso);
}

.seccion--papel .cronologia li::before{ box-shadow: 0 0 0 4px var(--papel); }

.cronologia__anio{
  font-size: .85rem;
  font-weight: 700;
  letter-spacing: .12em;
  color: var(--acento-oscuro);
}

.cronologia h3{ margin-bottom: .35rem; }

.cronologia p{
  font-size: .92rem;
  line-height: 1.65;
  color: var(--gris);
}

/* ------------------------------------------------------------ cita grande */
.manifiesto{
  max-width: 60rem;
  margin-inline: auto;
  text-align: center;
}

.manifiesto blockquote{
  margin: 0;
  font-size: clamp(1.5rem, 3vw, 2.35rem);
  font-weight: 700;
  line-height: 1.3;
  letter-spacing: -.02em;
  color: #fff;
  text-wrap: balance;
}

.manifiesto blockquote em{
  font-style: normal;
  color: var(--acento-claro);
}

.manifiesto figcaption{
  margin-top: 1.75rem;
  font-size: .68rem;
  font-weight: 700;
  letter-spacing: .16em;
  text-transform: uppercase;
  color: rgba(255, 255, 255, .48);
}

/* ---------------------------------------------------------------- equipo */
.persona{
  padding: clamp(1.4rem, 2.4vw, 1.9rem);
  background: var(--blanco);
  border: 1px solid var(--linea);
  border-radius: var(--radio);
}

.persona__iniciales{
  display: grid;
  place-items: center;
  width: 64px;
  height: 64px;
  margin-bottom: 1.15rem;
  border-radius: 50%;
  background: var(--primario);
  color: var(--acento-claro);
  font-size: 1.05rem;
  font-weight: 700;
  letter-spacing: .08em;
  box-shadow: 0 0 0 1px var(--acento), 0 0 0 5px var(--papel);
}

.seccion--papel .persona__iniciales{ box-shadow: 0 0 0 1px var(--acento), 0 0 0 5px var(--papel); }

.persona h3{ margin-bottom: .2rem; }

.persona__cargo{
  margin-bottom: .75rem;
  font-size: .65rem;
  font-weight: 700;
  letter-spacing: .12em;
  line-height: 1.5;
  text-transform: uppercase;
  color: var(--acento-oscuro);
}

.persona p{
  font-size: .88rem;
  line-height: 1.6;
  color: var(--gris);
}

/* --------------------------------------------------------------- contacto */
.contacto-grid{
  display: grid;
  grid-template-columns: minmax(0, 1.15fr) minmax(0, .85fr);
  gap: clamp(2rem, 4vw, 3.5rem);
  align-items: start;
}

.formulario{
  padding: clamp(1.5rem, 3vw, 2.5rem);
  background: var(--blanco);
  border: 1px solid var(--linea);
  border-radius: var(--radio);
  box-shadow: var(--sombra-m);
}

.formulario__titulo{
  margin-bottom: .5rem;
  font-size: .68rem;
  font-weight: 700;
  letter-spacing: .18em;
  text-transform: uppercase;
  color: var(--acento-oscuro);
}

.formulario h2{
  margin-bottom: .6rem;
  font-size: clamp(1.4rem, 2.2vw, 1.7rem);
}

.formulario__intro{
  max-width: 38ch;
  margin-bottom: 1.75rem;
  font-size: .9rem;
  line-height: 1.6;
  color: var(--gris);
}

.form__grid{
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1.25rem;
}

.campo{
  display: flex;
  flex-direction: column;
  min-width: 0;
}

.campo--ancho{ grid-column: 1 / -1; }

.campo > label{
  margin-bottom: .4rem;
  font-size: .67rem;
  font-weight: 700;
  letter-spacing: .11em;
  text-transform: uppercase;
  color: var(--tinta);
}

.campo > label span{ color: var(--acento-oscuro); }

.campo input,
.campo select,
.campo textarea{
  width: 100%;
  min-height: 48px;
  padding: .75rem .85rem;
  border: 1px solid var(--linea-fuerte);
  border-radius: var(--radio);
  background: var(--papel);
  color: var(--tinta);
  font: inherit;
  font-size: .92rem;
  line-height: 1.4;
  transition: border-color var(--transicion), box-shadow var(--transicion),
              background var(--transicion);
}

.campo textarea{
  min-height: 140px;
  resize: vertical;
}

.campo select{
  appearance: none;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8' viewBox='0 0 12 8'%3E%3Cpath fill='none' stroke='%235a6663' stroke-width='1.5' d='m1 1 5 5 5-5'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 1rem center;
  padding-right: 2.5rem;
}

.campo input::placeholder,
.campo textarea::placeholder{ color: #6f7a76; }

.campo input:hover,
.campo select:hover,
.campo textarea:hover{ border-color: #aeb8b4; }

.campo input:focus,
.campo select:focus,
.campo textarea:focus{
  outline: none;
  border-color: var(--acento);
  background: #fff;
  box-shadow: 0 0 0 3px rgba(192, 138, 62, .16);
}

.campo--error input,
.campo--error select,
.campo--error textarea{ border-color: #b04a31; }

.campo--error input:focus,
.campo--error select:focus,
.campo--error textarea:focus{ box-shadow: 0 0 0 3px rgba(176, 74, 49, .14); }

.campo__error{
  display: none;
  margin: .35rem 0 0;
  font-size: .75rem;
  line-height: 1.45;
  color: #9c3d26;
}

.campo--error .campo__error{ display: block; }

/* Honeypot: fuera de la vista, pero presente en el DOM para los bots. */
.campo--trampa{
  position: absolute;
  left: -9999px;
  width: 1px;
  height: 1px;
  overflow: hidden;
}

.formulario__error{
  display: none;
  margin: 1rem 0 0;
  padding: .8rem 1rem;
  font-size: .8rem;
  line-height: 1.5;
  color: #8a2f1c;
  background: #fbeeea;
  border: 1px solid #e6c4bb;
  border-left: 3px solid #b04a31;
  border-radius: var(--radio);
}

.formulario__error.is-visible{ display: block; animation: aparecer .3s ease both; }

.formulario__nota a{
  color: var(--acento-oscuro);
  text-decoration: underline;
  text-underline-offset: 2px;
}

.formulario__nota a:hover{ color: var(--primario); }

.formulario button[type="submit"][disabled]{
  opacity: .65;
  cursor: wait;
}

.seccion__volver{ margin-top: 2rem; }

.formulario__pie{
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  margin-top: 1.75rem;
  padding-top: 1.5rem;
  border-top: 1px solid var(--linea);
}

.formulario__nota{
  max-width: 20rem;
  font-size: .7rem;
  line-height: 1.55;
  color: var(--gris-claro);
}

.formulario__pie .btn{ margin-left: auto; }

.exito{
  display: none;
  margin-bottom: 1.75rem;
  padding: 1.15rem 1.25rem;
  background: #edf5ef;
  border: 1px solid #c4ddcc;
  border-left: 3px solid #2f7d5a;
  border-radius: var(--radio);
}

.exito.is-visible{ display: block; animation: aparecer .4s ease both; }

.exito strong{
  display: block;
  margin-bottom: .25rem;
  font-size: .9rem;
  color: #1e5f43;
}

.exito p{ font-size: .82rem; line-height: 1.55; color: #40725c; }

@keyframes aparecer{
  from{ opacity: 0; transform: translateY(-6px); }
  to{ opacity: 1; transform: none; }
}

.panel{
  position: sticky;
  top: 100px;
  padding: clamp(1.6rem, 3vw, 2.35rem);
  background: var(--primario);
  border-radius: var(--radio);
  color: rgba(255, 255, 255, .72);
  overflow: hidden;
}

.panel h2{
  margin-bottom: .75rem;
  font-size: clamp(1.45rem, 2.4vw, 1.8rem);
  color: #fff;
}

.panel > p{ font-size: .9rem; line-height: 1.65; }

.panel__lista{
  display: grid;
  gap: 1.25rem;
  margin: 1.75rem 0 0;
  padding: 0;
  list-style: none;
}

.panel__item{
  display: grid;
  grid-template-columns: 34px minmax(0, 1fr);
  gap: .85rem;
  align-items: start;
}

.panel__item svg{
  width: 22px;
  height: 22px;
  margin-top: .15rem;
  color: var(--acento-claro);
}

.panel__label{
  margin: 0 0 .15rem;
  font-size: .6rem;
  font-weight: 700;
  letter-spacing: .15em;
  text-transform: uppercase;
  color: rgba(255, 255, 255, .62);
}

.panel__valor{
  margin: 0;
  font-size: .9rem;
  line-height: 1.5;
  color: #fff;
}

.panel__valor a{ transition: color var(--transicion); }

.panel__valor a:hover{ color: var(--acento-claro); }

.panel__valor small{
  display: block;
  margin-top: .2rem;
  font-size: .72rem;
  line-height: 1.5;
  color: rgba(255, 255, 255, .6);
}

.panel__horario{
  margin-top: 1.75rem;
  padding-top: 1.5rem;
  border-top: 1px solid rgba(255, 255, 255, .14);
  font-size: .78rem;
  line-height: 1.6;
  color: rgba(255, 255, 255, .65);
}

.canales{
  display: grid;
  gap: .55rem;
  margin-top: 1.75rem;
}

.canal{
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  padding: .8rem 1rem;
  border: 1px solid rgba(255, 255, 255, .16);
  border-radius: var(--radio);
  font-size: .78rem;
  font-weight: 600;
  color: #fff;
  transition: background var(--transicion), border-color var(--transicion);
}

.canal::after{ content: "→"; color: var(--acento-claro); }

.canal:hover{
  background: rgba(255, 255, 255, .06);
  border-color: rgba(217, 171, 104, .55);
}

/* ------------------------------------------------------------------- faq */
.faq{
  max-width: 50rem;
  margin-inline: auto;
  border-top: 1px solid var(--linea-fuerte);
}

.faq details{
  border-bottom: 1px solid var(--linea-fuerte);
}

.faq summary{
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1.5rem;
  padding: 1.35rem 0;
  font-size: .98rem;
  font-weight: 700;
  letter-spacing: -.01em;
  color: var(--tinta);
  cursor: pointer;
  list-style: none;
}

.faq summary::-webkit-details-marker{ display: none; }

.faq summary::after{
  content: "+";
  flex: 0 0 auto;
  font-size: 1.25rem;
  font-weight: 400;
  line-height: 1;
  color: var(--acento-oscuro);
  transition: transform var(--transicion);
}

.faq details[open] summary::after{ transform: rotate(45deg); }

.faq details p{
  max-width: 44rem;
  padding-bottom: 1.35rem;
  font-size: .92rem;
  line-height: 1.7;
  color: var(--gris);
}

/* -------------------------------------------------------------------- pie */
.pie{
  padding-block: clamp(3rem, 6vw, 4.5rem) 1.75rem;
  background: var(--primario-hondo);
  color: rgba(255, 255, 255, .62);
}

.pie__grid{
  display: grid;
  grid-template-columns: minmax(0, 1.6fr) minmax(0, 1fr) minmax(0, 1fr);
  gap: clamp(2rem, 5vw, 4rem);
}

.pie__marca{
  display: flex;
  align-items: center;
  gap: .8rem;
  margin-bottom: 1.2rem;
}

.pie__marca img{
  width: 54px;
  height: 54px;
  object-fit: contain;
  border-radius: 50%;
  background: #fff;
  box-shadow: 0 0 0 1px rgba(217, 171, 104, .45);
}

.pie__marca strong{
  display: block;
  font-size: 1rem;
  letter-spacing: .14em;
  text-transform: uppercase;
  color: #fff;
}

.pie__marca small{
  display: block;
  margin-top: .3rem;
  font-size: .54rem;
  font-weight: 600;
  letter-spacing: .3em;
  text-transform: uppercase;
  color: rgba(255, 255, 255, .5);
}

.pie__lema{
  max-width: 22rem;
  font-size: .86rem;
  line-height: 1.65;
  color: rgba(255, 255, 255, .62);
}

.pie__aviso{
  max-width: 24rem;
  margin-top: 1.4rem;
  padding-left: .85rem;
  border-left: 2px solid var(--acento);
  font-size: .68rem;
  line-height: 1.6;
  color: rgba(255, 255, 255, .5);
}

.pie h2,
.pie h3{
  margin-bottom: 1.1rem;
  font-size: .65rem;
  font-weight: 700;
  letter-spacing: .18em;
  text-transform: uppercase;
  color: var(--acento-claro);
}

.pie__lista{
  display: grid;
  gap: .55rem;
  list-style: none;
}

.pie__lista a,
.pie__contacto a{
  font-size: .85rem;
  color: rgba(255, 255, 255, .68);
  transition: color var(--transicion);
}

.pie__lista a:hover,
.pie__contacto a:hover{ color: var(--acento-claro); }

.pie__contacto{
  display: grid;
  gap: .55rem;
  font-size: .85rem;
}

.pie__contacto strong{
  font-size: 1.02rem;
  letter-spacing: .02em;
  color: #fff;
}

.pie__contacto small{
  display: block;
  margin-top: .15rem;
  font-size: .72rem;
  line-height: 1.5;
  color: rgba(255, 255, 255, .5);
}

.pie__base{
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  margin-top: clamp(2.5rem, 5vw, 3.5rem);
  padding-top: 1.5rem;
  border-top: 1px solid rgba(255, 255, 255, .12);
  font-size: .68rem;
  line-height: 1.6;
  color: rgba(255, 255, 255, .5);
}

.pie__base a{
  color: rgba(255, 255, 255, .55);
  transition: color var(--transicion);
}

.pie__base a:hover{ color: var(--acento-claro); }

/* --------------------------------------------------------------- animación */
.revelar--1{ --retraso: .06s; }

.revelar--2{ --retraso: .08s; }

.revelar--3{ --retraso: .12s; }

.revelar--4{ --retraso: .18s; }

.js .revelar{
  opacity: 0;
  transform: translateY(18px);
  transition: opacity .7s ease var(--retraso, 0s),
              transform .7s ease var(--retraso, 0s);
}

.js .revelar.visible{
  opacity: 1;
  transform: none;
}

/* ------------------------------------------------------------ adaptación */
@media (max-width: 1080px){
  .cabecera__whatsapp{ display: none; }
}

@media (max-width: 980px){
  .hero__grid{
    grid-template-columns: minmax(0, 1fr);
    gap: 3rem;
  }

  .hero h1{ max-width: 18ch; }

  .hero__medallon{
    order: 2;
    margin-top: 0;
  }

  .medallon{ width: min(100%, 320px); }

  .rejilla--3{ grid-template-columns: repeat(2, minmax(0, 1fr)); }

  .rejilla--4{ grid-template-columns: repeat(2, minmax(0, 1fr)); }

  .cifras__grid{ grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 2rem 1.5rem; }

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

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

  .panel{ position: static; }
}

@media (max-width: 900px){
  .hero::before{ opacity: .6; }

  .menu-btn{ display: inline-flex; }

  .nav{
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    padding: .75rem var(--padding-x) 1.25rem;
    background: var(--papel);
    border-bottom: 1px solid var(--linea);
    box-shadow: 0 24px 30px -26px rgba(20, 35, 31, .5);
    opacity: 0;
    visibility: hidden;
    transform: translateY(-8px);
    transition: opacity var(--transicion), transform var(--transicion),
                visibility var(--transicion);
  }

  .nav.is-open{
    opacity: 1;
    visibility: visible;
    transform: none;
  }

  .nav ul{
    flex-direction: column;
    align-items: stretch;
    gap: 0;
  }

  .nav a{
    display: block;
    padding: .9rem .25rem;
    border-bottom: 1px solid var(--linea);
    font-size: .8rem;
  }

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

  .nav a::after{ display: none; }

  .nav a[aria-current="page"]{ color: var(--acento-oscuro); }
}

@media (max-width: 760px){
  body{ font-size: 16px; }

  .cabecera__inner{ min-height: 68px; }

  .marca__logo{ width: 42px; height: 42px; }

  .marca__texto strong{ font-size: .95rem; }

  .marca__texto small{ font-size: .5rem; letter-spacing: .27em; }

  .hero{ padding-block: 3.5rem 4rem; }

  .hero h1{ max-width: none; }

  .hero__medallon{ display: none; }

  .tira__inner{
    justify-content: flex-start;
    gap: .4rem 1.1rem;
    font-size: .58rem;
    text-align: left;
  }

  .tira__inner span{ gap: 1.1rem; }

  .rejilla--3,
  .rejilla--2,
  .rejilla--4{ grid-template-columns: minmax(0, 1fr); }

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

  .pasos{ grid-template-columns: minmax(0, 1fr); gap: 1.5rem; }

  .dos-columnas{ grid-template-columns: minmax(0, 1fr); gap: 1.75rem; }

  .dos-columnas h2{ max-width: none; }

  .cronologia li{
    grid-template-columns: minmax(0, 1fr);
    gap: .35rem;
    padding: 1.4rem 0 1.4rem 1.5rem;
  }

  .cronologia li::before{ top: 1.75rem; }

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

  .formulario__pie{ align-items: stretch; }

  .formulario__nota{ max-width: none; }

  .pie__grid{
    grid-template-columns: minmax(0, 1fr) minmax(0, 1fr);
    gap: 2rem 1.5rem;
  }

  .pie__marca-col{ grid-column: 1 / -1; }

  .pie__base{ justify-content: flex-start; }
}

@media (max-width: 560px){
  .cabecera__acciones .btn{ display: none; }

  .hero__acciones .btn{ width: 100%; }

  .formulario__pie{
    flex-direction: column;
    align-items: stretch;
  }

  .formulario__pie .btn{
    width: 100%;
    margin-left: 0;
  }

  .seccion__cabeza--fila{ align-items: flex-start; }

  .cifras__grid{ grid-template-columns: minmax(0, 1fr); gap: 1.5rem; }

  .cifra__num{ font-size: 3rem; }

  .cita{ padding: 1.35rem; }

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

  .pie__base{ flex-direction: column; align-items: flex-start; }
}

/* -------------------------------------------------------------- impresión */
@media print{
  .revelar{
    opacity: 1 !important;
    transform: none !important;
  }

  .cabecera,
  .saltar{ display: none !important; }
}

/* -------------------------------------------------------- menos movimiento */
@media (prefers-reduced-motion: reduce){
  html{ scroll-behavior: auto; }

  *,
  *::before,
  *::after{
    animation-duration: .001ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: .001ms !important;
    scroll-behavior: auto !important;
  }

  .js .revelar{ opacity: 1; transform: none; }
}