/* ============================================
   ALTIMISA GROUP — hoja de estilo principal
   Paleta:  navy #0E2244 · tinta #14192B
            oro  #D8A245 · arena #F4F1EC
            gris #6E7585
   Tipos:   Display  — Fraunces (serif con carácter)
            Texto    — Inter
            Utilidad — IBM Plex Mono (etiquetas, datos)
   ============================================ */

:root{
  --navy:#0E2244;
  --navy-900:#081730;
  --navy-700:#183459;
  --ink:#14192B;
  --gold:#D8A245;
  --gold-soft:#E9C989;
  --sand:#F4F1EC;
  --paper:#FFFFFF;
  --grey:#6E7585;
  --line:#E2DED6;
  --line-dark:rgba(255,255,255,.14);

  --serif:"Fraunces","Georgia",serif;
  --sans:"Inter","Helvetica Neue",Arial,sans-serif;
  --mono:"IBM Plex Mono",ui-monospace,monospace;

  --shell:1240px;
  --gut:clamp(20px,5vw,64px);
  --r:2px;
  --ease:cubic-bezier(.22,.61,.36,1);
}

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

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

body{
  margin:0;
  background:var(--paper);
  color:var(--ink);
  font-family:var(--sans);
  font-size:17px;
  line-height:1.7;
  font-weight:400;
  -webkit-font-smoothing:antialiased;
  overflow-x:hidden;
}

img{max-width:100%;display:block}
a{color:inherit;text-decoration:none}

h1,h2,h3,h4{
  font-family:var(--serif);
  font-weight:600;
  line-height:1.12;
  letter-spacing:-.015em;
  margin:0;
  font-variation-settings:"SOFT" 0,"WONK" 0;
}

p{margin:0 0 1.15em}
p:last-child{margin-bottom:0}

/* ---------- utilidades de estructura ---------- */
.shell{max-width:var(--shell);margin-inline:auto;padding-inline:var(--gut)}
.section{padding-block:clamp(72px,10vw,132px)}
.section--tight{padding-block:clamp(56px,7vw,92px)}
.section--sand{background:var(--sand)}
.section--navy{background:var(--navy);color:#EDF0F5}
.section--navy h1,.section--navy h2,.section--navy h3{color:#fff}

.eyebrow{
  font-family:var(--mono);
  font-size:11.5px;
  letter-spacing:.22em;
  text-transform:uppercase;
  color:var(--gold);
  display:flex;
  align-items:center;
  gap:14px;
  margin:0 0 22px;
  font-weight:500;
}
.eyebrow::after{
  content:"";
  flex:1;
  height:1px;
  background:var(--line);
  max-width:120px;
}
.section--navy .eyebrow::after{background:var(--line-dark)}

.h-xl{font-size:clamp(2.4rem,5.6vw,4.2rem)}
.h-lg{font-size:clamp(2rem,4vw,3.05rem)}
.h-md{font-size:clamp(1.5rem,2.4vw,2.05rem)}
.h-sm{font-size:clamp(1.15rem,1.7vw,1.35rem)}

.lede{
  font-size:clamp(1.06rem,1.5vw,1.24rem);
  line-height:1.66;
  color:var(--grey);
  max-width:62ch;
}
.section--navy .lede{color:#B6C0D2}

.measure{max-width:66ch}

/* ---------- botones ---------- */
.btn{
  display:inline-flex;
  align-items:center;
  gap:11px;
  font-family:var(--mono);
  font-size:12px;
  letter-spacing:.16em;
  text-transform:uppercase;
  padding:15px 30px;
  border-radius:var(--r);
  border:1px solid transparent;
  transition:all .35s var(--ease);
  cursor:pointer;
  font-weight:500;
}
.btn svg{width:14px;height:14px;transition:transform .35s var(--ease)}
.btn:hover svg{transform:translateX(4px)}

.btn--gold{background:var(--gold);color:var(--navy-900)}
.btn--gold:hover{background:var(--gold-soft)}

.btn--ghost{border-color:rgba(255,255,255,.35);color:#fff}
.btn--ghost:hover{border-color:#fff;background:rgba(255,255,255,.08)}

.btn--dark{border-color:var(--navy);color:var(--navy)}
.btn--dark:hover{background:var(--navy);color:#fff}

/* ---------- navegación ---------- */
.nav{
  position:fixed;
  inset:0 0 auto;
  z-index:100;
  transition:background .4s var(--ease),box-shadow .4s var(--ease),border-color .4s var(--ease);
  border-bottom:1px solid transparent;
}
.nav__in{
  max-width:var(--shell);
  margin-inline:auto;
  padding:16px var(--gut);
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap:28px;
}
.nav__logo img{height:46px;width:auto;transition:opacity .3s var(--ease)}
.nav__logo .logo-dark{display:none}

.nav.is-solid{
  background:rgba(255,255,255,.97);
  backdrop-filter:blur(12px);
  border-bottom-color:var(--line);
  box-shadow:0 1px 24px rgba(14,34,68,.06);
}
.nav.is-solid .logo-light{display:none}
.nav.is-solid .logo-dark{display:block}

.nav__menu{display:flex;align-items:center;gap:clamp(14px,2vw,30px);list-style:none;margin:0;padding:0}
.nav__menu a{
  font-size:13.5px;
  font-weight:500;
  letter-spacing:.01em;
  color:rgba(255,255,255,.9);
  padding:6px 0;
  position:relative;
  transition:color .3s var(--ease);
  white-space:nowrap;
}
.nav__menu a::after{
  content:"";
  position:absolute;
  left:0;bottom:0;
  width:0;height:1px;
  background:var(--gold);
  transition:width .35s var(--ease);
}
.nav__menu a:hover::after,.nav__menu a[aria-current="page"]::after{width:100%}
.nav__menu a[aria-current="page"]{color:var(--gold)}
.nav.is-solid .nav__menu a{color:var(--navy)}
.nav.is-solid .nav__menu a[aria-current="page"]{color:var(--gold)}

.nav__cta{
  font-family:var(--mono);
  font-size:11.5px;
  letter-spacing:.14em;
  text-transform:uppercase;
  padding:11px 22px;
  border:1px solid rgba(255,255,255,.4);
  color:#fff;
  border-radius:var(--r);
  transition:all .3s var(--ease);
}
.nav__cta:hover{background:var(--gold);border-color:var(--gold);color:var(--navy-900)}
.nav.is-solid .nav__cta{border-color:var(--navy);color:var(--navy)}
.nav.is-solid .nav__cta:hover{background:var(--navy);color:#fff;border-color:var(--navy)}

.nav__burger{
  display:none;
  width:44px;height:44px;
  border:0;background:none;cursor:pointer;
  padding:0;
  align-items:center;justify-content:center;
}
.nav__burger span{
  display:block;width:22px;height:1.5px;background:#fff;position:relative;
  transition:background .3s var(--ease);
}
.nav__burger span::before,.nav__burger span::after{
  content:"";position:absolute;left:0;width:22px;height:1.5px;background:inherit;
  transition:transform .35s var(--ease);
}
.nav__burger span::before{top:-7px}
.nav__burger span::after{top:7px}
.nav.is-solid .nav__burger span{background:var(--navy)}
.nav.is-open .nav__burger span{background:transparent!important}
.nav.is-open .nav__burger span::before{transform:translateY(7px) rotate(45deg);background:var(--navy)}
.nav.is-open .nav__burger span::after{transform:translateY(-7px) rotate(-45deg);background:var(--navy)}

/* ---------- hero ---------- */
.hero{
  position:relative;
  min-height:min(94vh,860px);
  display:flex;
  align-items:flex-end;
  color:#fff;
  overflow:hidden;
  background:var(--navy-900);
}
.hero__bg{position:absolute;inset:0}
.hero__bg img{
  width:100%;height:100%;object-fit:cover;
  animation:heroZoom 18s var(--ease) forwards;
}
@keyframes heroZoom{from{transform:scale(1.09)}to{transform:scale(1)}}
.hero__bg::after{
  content:"";position:absolute;inset:0;
  background:linear-gradient(180deg,rgba(8,23,48,.72) 0%,rgba(8,23,48,.42) 42%,rgba(8,23,48,.93) 100%);
}
.hero__in{position:relative;z-index:2;width:100%;padding-bottom:clamp(64px,9vw,110px);padding-top:150px}
.hero__title{font-size:clamp(2.6rem,6.4vw,5rem);max-width:16ch;color:#fff}
.hero__title em{font-style:normal;color:var(--gold);display:block}
.hero__sub{max-width:56ch;color:#C6CFDE;font-size:clamp(1.05rem,1.5vw,1.22rem);margin-top:26px}
.hero__actions{display:flex;flex-wrap:wrap;gap:14px;margin-top:38px}

/* barra de datos bajo el hero */
.factbar{
  border-top:1px solid var(--line-dark);
  margin-top:clamp(48px,6vw,72px);
  padding-top:30px;
  display:grid;
  grid-template-columns:repeat(4,1fr);
  gap:24px;
}
.fact__k{font-family:var(--serif);font-size:clamp(1.5rem,2.6vw,2.1rem);color:#fff;line-height:1}
.fact__k span{color:var(--gold)}
.fact__v{
  font-family:var(--mono);font-size:11px;letter-spacing:.15em;text-transform:uppercase;
  color:#93A2BB;margin-top:9px;
}

/* ---------- cabecera de página interior ---------- */
.pagehead{
  position:relative;
  background:var(--navy-900);
  color:#fff;
  padding:clamp(150px,17vw,210px) 0 clamp(56px,7vw,84px);
  overflow:hidden;
}
.pagehead__bg{position:absolute;inset:0}
.pagehead__bg img{width:100%;height:100%;object-fit:cover;opacity:.34}
.pagehead__bg::after{
  content:"";position:absolute;inset:0;
  background:linear-gradient(180deg,rgba(8,23,48,.88),rgba(8,23,48,.72));
}
.pagehead__in{position:relative;z-index:2}
.crumb{
  font-family:var(--mono);font-size:11px;letter-spacing:.18em;text-transform:uppercase;
  color:#8DA0BE;margin-bottom:20px;
}
.crumb a:hover{color:var(--gold)}
.crumb span{color:var(--gold)}
.pagehead h1{max-width:18ch}
.pagehead .lede{color:#B6C0D2;margin-top:20px}

/* ---------- rejillas ---------- */
.grid{display:grid;gap:clamp(24px,3vw,40px)}
.grid--2{grid-template-columns:repeat(2,1fr)}
.grid--3{grid-template-columns:repeat(3,1fr)}
.grid--4{grid-template-columns:repeat(4,1fr)}

.split{
  display:grid;
  grid-template-columns:1fr 1fr;
  gap:clamp(32px,5vw,80px);
  align-items:center;
}
.split--wide{grid-template-columns:1.05fr .95fr}
.split__media img{width:100%;height:100%;object-fit:cover;border-radius:var(--r)}
.split__media{position:relative;aspect-ratio:4/3;overflow:hidden;border-radius:var(--r)}
.split__media::after{
  content:"";position:absolute;inset:0;
  box-shadow:inset 0 0 0 1px rgba(14,34,68,.1);
}

/* ---------- tarjetas ---------- */
.card{
  background:var(--paper);
  border:1px solid var(--line);
  border-radius:var(--r);
  padding:clamp(26px,3vw,38px);
  transition:transform .4s var(--ease),box-shadow .4s var(--ease),border-color .4s var(--ease);
  height:100%;
  display:flex;
  flex-direction:column;
}
.card:hover{
  transform:translateY(-4px);
  box-shadow:0 18px 44px rgba(14,34,68,.09);
  border-color:#CFC9BC;
}
.card__num{
  font-family:var(--mono);font-size:11px;letter-spacing:.18em;color:var(--gold);
  margin-bottom:18px;font-weight:500;
}
.card h3{margin-bottom:12px;font-size:1.28rem}
.card p{color:var(--grey);font-size:15.5px;line-height:1.68}

.card--navy{background:var(--navy-700);border-color:rgba(255,255,255,.12)}
.card--navy h3{color:#fff}
.card--navy p{color:#B6C0D2}
.card--navy:hover{border-color:var(--gold);box-shadow:none}

/* tarjeta con imagen */
.tile{
  border:1px solid var(--line);
  border-radius:var(--r);
  overflow:hidden;
  background:var(--paper);
  display:flex;flex-direction:column;
  transition:transform .4s var(--ease),box-shadow .4s var(--ease);
}
.tile:hover{transform:translateY(-4px);box-shadow:0 18px 44px rgba(14,34,68,.1)}
.tile__img{aspect-ratio:16/10;overflow:hidden;background:var(--navy)}
.tile__img img{width:100%;height:100%;object-fit:cover;transition:transform .8s var(--ease)}
.tile:hover .tile__img img{transform:scale(1.05)}
.tile__body{padding:clamp(22px,2.4vw,30px);flex:1;display:flex;flex-direction:column}
.tile__body h3{font-size:1.22rem;margin-bottom:10px}
.tile__body p{color:var(--grey);font-size:15.5px;flex:1}
.tile__link{
  font-family:var(--mono);font-size:11.5px;letter-spacing:.15em;text-transform:uppercase;
  color:var(--navy);margin-top:22px;display:inline-flex;align-items:center;gap:9px;
  transition:gap .3s var(--ease),color .3s var(--ease);
}
.tile__link:hover{gap:15px;color:var(--gold)}

/* ---------- lista de comprobación ---------- */
.checks{list-style:none;margin:26px 0 0;padding:0;display:grid;gap:14px}
.checks li{
  position:relative;padding-left:30px;font-size:16px;color:var(--grey);line-height:1.6;
}
.checks li::before{
  content:"";position:absolute;left:0;top:.62em;
  width:9px;height:9px;border:1px solid var(--gold);
  transform:rotate(45deg);
}
.section--navy .checks li{color:#B6C0D2}
.checks strong{color:var(--ink);font-weight:600}
.section--navy .checks strong{color:#fff}

/* ---------- lista tipo índice (mercados / servicios) ---------- */
.index{border-top:1px solid var(--line);margin-top:8px}
.index__row{
  display:grid;
  grid-template-columns:80px 1fr 1.4fr;
  gap:clamp(16px,3vw,44px);
  padding:clamp(24px,3vw,34px) 0;
  border-bottom:1px solid var(--line);
  align-items:baseline;
  transition:background .35s var(--ease);
}
.index__row:hover{background:rgba(216,162,69,.05)}
.index__n{font-family:var(--mono);font-size:11.5px;letter-spacing:.16em;color:var(--gold)}
.index__t{font-family:var(--serif);font-size:clamp(1.2rem,2vw,1.5rem);font-weight:600;line-height:1.2}
.index__d{color:var(--grey);font-size:15.5px;line-height:1.68}
.section--navy .index,.section--navy .index__row{border-color:var(--line-dark)}
.section--navy .index__d{color:#B6C0D2}
.section--navy .index__t{color:#fff}

/* ---------- franja de cita / declaración ---------- */
.statement{
  font-family:var(--serif);
  font-size:clamp(1.5rem,3.4vw,2.5rem);
  line-height:1.28;
  letter-spacing:-.015em;
  max-width:22ch;
}
.statement em{font-style:normal;color:var(--gold)}

/* ---------- CTA ---------- */
.cta{
  background:var(--navy);
  color:#fff;
  padding-block:clamp(64px,8vw,104px);
  position:relative;
  overflow:hidden;
}
.cta::before{
  content:"";position:absolute;top:0;left:0;width:100%;height:2px;
  background:linear-gradient(90deg,var(--gold) 0%,var(--gold) 30%,transparent 30%);
}
.cta__in{display:flex;flex-wrap:wrap;gap:36px;align-items:center;justify-content:space-between}
.cta h2{font-size:clamp(1.8rem,3.4vw,2.6rem);max-width:20ch;color:#fff}
.cta p{color:#B6C0D2;margin-top:14px;max-width:46ch}

/* ---------- formulario ---------- */
.form{display:grid;gap:20px}
.field{display:grid;gap:8px}
.field label{
  font-family:var(--mono);font-size:11px;letter-spacing:.15em;text-transform:uppercase;color:var(--navy);
}
.field input,.field select,.field textarea{
  font-family:var(--sans);font-size:16px;color:var(--ink);
  padding:14px 16px;
  border:1px solid var(--line);
  border-radius:var(--r);
  background:#fff;
  transition:border-color .3s var(--ease),box-shadow .3s var(--ease);
  width:100%;
}
.field textarea{min-height:140px;resize:vertical}
.field input:focus,.field select:focus,.field textarea:focus{
  outline:none;border-color:var(--navy);box-shadow:0 0 0 3px rgba(14,34,68,.08);
}
.field--row{display:grid;grid-template-columns:1fr 1fr;gap:20px}
.form__note{font-size:13px;color:var(--grey);line-height:1.6}
.form__note a{color:var(--navy);text-decoration:underline;text-underline-offset:3px}

/* ---------- bloque de contacto ---------- */
.contactcard{
  background:var(--navy);color:#fff;padding:clamp(30px,3.4vw,44px);border-radius:var(--r);
}
.contactcard h3{color:#fff;margin-bottom:24px}
.contactline{
  display:flex;gap:16px;align-items:flex-start;
  padding:18px 0;border-bottom:1px solid var(--line-dark);
}
.contactline:last-of-type{border-bottom:0}
.contactline svg{width:18px;height:18px;flex:none;margin-top:4px;color:var(--gold)}
.contactline .k{
  font-family:var(--mono);font-size:10.5px;letter-spacing:.16em;text-transform:uppercase;color:#8DA0BE;
}
.contactline .v{color:#fff;font-size:16px;margin-top:3px;word-break:break-word}
.contactline .v:hover{color:var(--gold)}

/* ---------- pie ---------- */
.foot{background:var(--navy-900);color:#8FA0BC;padding-top:clamp(56px,7vw,84px)}
.foot__top{
  display:grid;
  grid-template-columns:1.5fr 1fr 1fr 1.2fr;
  gap:clamp(28px,4vw,56px);
  padding-bottom:52px;
}
.foot__logo{height:50px;width:auto;margin-bottom:22px}
.foot p{font-size:15px;line-height:1.7;max-width:38ch;color:#8FA0BC}
.foot h4{
  font-family:var(--mono);font-size:11px;letter-spacing:.18em;text-transform:uppercase;
  color:var(--gold);font-weight:500;margin-bottom:20px;
}
.foot ul{list-style:none;margin:0;padding:0;display:grid;gap:11px}
.foot ul a{font-size:15px;color:#8FA0BC;transition:color .3s var(--ease)}
.foot ul a:hover{color:#fff}
.foot__bar{
  border-top:1px solid var(--line-dark);
  padding-block:26px;
  display:flex;flex-wrap:wrap;gap:16px;justify-content:space-between;align-items:center;
  font-family:var(--mono);font-size:11px;letter-spacing:.1em;color:#6C7E9C;
}
.foot__bar a:hover{color:var(--gold)}

/* ---------- revelado al hacer scroll ---------- */
.rv{opacity:0;transform:translateY(22px);transition:opacity .8s var(--ease),transform .8s var(--ease)}
.rv.in{opacity:1;transform:none}

/* ---------- legal ---------- */
.legal{max-width:78ch}
.legal h2{font-size:1.5rem;margin:44px 0 14px}
.legal h3{font-size:1.15rem;margin:30px 0 10px}
.legal p,.legal li{color:#3D4457;font-size:16px;line-height:1.75}
.legal ul{padding-left:22px;display:grid;gap:8px;margin:0 0 1.15em}
.legal a{color:var(--navy);text-decoration:underline;text-underline-offset:3px}
.legal__meta{
  font-family:var(--mono);font-size:11px;letter-spacing:.14em;text-transform:uppercase;
  color:var(--grey);padding-bottom:20px;border-bottom:1px solid var(--line);margin-bottom:10px;
}

/* ---------- responsive ---------- */
@media (max-width:1020px){
  .grid--4{grid-template-columns:repeat(2,1fr)}
  .grid--3{grid-template-columns:repeat(2,1fr)}
  .foot__top{grid-template-columns:1fr 1fr}
}

@media (max-width:860px){
  .nav__burger{display:flex}
  .nav__menu,.nav__cta{display:none}
  .nav.is-open{background:#fff;border-bottom-color:var(--line)}
  .nav.is-open .nav__menu{
    display:flex;flex-direction:column;align-items:flex-start;gap:0;
    position:absolute;top:100%;left:0;right:0;
    background:#fff;padding:8px var(--gut) 26px;
    border-bottom:1px solid var(--line);
    box-shadow:0 20px 40px rgba(14,34,68,.1);
  }
  .nav.is-open .nav__menu li{width:100%;border-bottom:1px solid var(--line)}
  .nav.is-open .nav__menu a{display:block;padding:15px 0;color:var(--navy);font-size:16px;width:100%}
  .nav.is-open .nav__menu a::after{display:none}
  .nav.is-open .logo-light{display:none}
  .nav.is-open .logo-dark{display:block}
  .index__row{grid-template-columns:1fr;gap:10px}
  .index__n{margin-bottom:-2px}
}

@media (max-width:720px){
  body{font-size:16.5px}
  .grid--2,.grid--3,.grid--4{grid-template-columns:1fr}
  .split,.split--wide{grid-template-columns:1fr}
  .split__media{aspect-ratio:16/11}
  .factbar{grid-template-columns:1fr 1fr;gap:26px}
  .field--row{grid-template-columns:1fr}
  .foot__top{grid-template-columns:1fr;gap:36px}
  .foot__bar{flex-direction:column;align-items:flex-start;gap:10px}
  .cta__in{flex-direction:column;align-items:flex-start}
  .hero{min-height:auto}
  .hero__in{padding-top:130px}
}

@media (prefers-reduced-motion:reduce){
  *,*::before,*::after{animation-duration:.001ms!important;transition-duration:.001ms!important;scroll-behavior:auto!important}
  .rv{opacity:1;transform:none}
  .hero__bg img{animation:none}
}

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