/* =========================================================================
   Investigadores Privados Colombia — Hoja de estilos principal
   Paleta corporativa negra con acento dorado
   ========================================================================= */

/* ------------------------------ 1. Tokens ------------------------------ */
:root{
  /* Superficies */
  --bg:            #070707;
  --bg-deep:       #000000;
  --bg-alt:        #0d0d0e;
  --surface:       #141415;
  --surface-2:     #1c1c1e;
  --border:        rgba(255,255,255,.11);
  --border-strong: rgba(212,175,55,.35);

  /* Texto */
  --text:          #eeeeef;
  --text-soft:     #b9b9be;
  --muted:         #8a8a91;

  /* Acentos */
  --accent:        #d4af37;
  --accent-light:  #f2d98b;
  --accent-deep:   #a5821f;
  --accent-2:      #8a6d1f;   /* oro profundo: halos e iconos */
  --accent-ink:    #14100a;
  --whatsapp:      #25d366;

  /* Tipografía */
  --font: "Inter", "Segoe UI", system-ui, -apple-system, "Helvetica Neue", Arial, sans-serif;
  --fs-h1: clamp(2.1rem, 1.35rem + 3.1vw, 3.75rem);
  --fs-h2: clamp(1.6rem, 1.2rem + 1.7vw, 2.45rem);
  --fs-h3: clamp(1.1rem, 1rem + .4vw, 1.3rem);
  --fs-body: clamp(1rem, .97rem + .15vw, 1.075rem);

  /* Geometría */
  --radius-s: 8px;
  --radius:   14px;
  --radius-l: 22px;
  --maxw:     1180px;
  --gutter:   clamp(1.1rem, 4vw, 2.5rem);
  --section-y: clamp(4rem, 8vw, 7.5rem);

  /* Efectos */
  --shadow:    0 18px 44px -22px rgba(0,0,0,.85);
  --shadow-lg: 0 34px 70px -30px rgba(0,0,0,.9);
  --ring:      0 0 0 3px rgba(212,175,55,.45);
  --ease:      cubic-bezier(.22,.68,.32,1);
}

/* ------------------------------ 2. Base ------------------------------ */
*,*::before,*::after{ box-sizing:border-box; }

html{
  scroll-behavior:smooth;
  scroll-padding-top:96px;
  -webkit-text-size-adjust:100%;
}

body{
  margin:0;
  overflow-wrap:anywhere;
  word-break:normal;
  background:var(--bg);
  color:var(--text);
  font-family:var(--font);
  font-size:var(--fs-body);
  line-height:1.68;
  -webkit-font-smoothing:antialiased;
  overflow-x:hidden;
}

body.is-locked{ overflow:hidden; }

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

a{ color:var(--accent-light); text-decoration:none; transition:color .2s var(--ease); }
a:hover{ color:var(--accent); }

h1,h2,h3,h4{
  margin:0 0 .55em;
  line-height:1.18;
  letter-spacing:-.02em;
  font-weight:700;
  color:#fff;
}
p{ margin:0 0 1.05em; color:var(--text-soft); }
ul,ol{ margin:0; padding:0; list-style:none; }
strong{ color:#fff; font-weight:650; }
em{ color:var(--accent-light); font-style:italic; }

:focus-visible{
  outline:none;
  box-shadow:var(--ring);
  border-radius:var(--radius-s);
}

.skip-link{
  position:absolute; left:-9999px; top:0; z-index:999;
  background:var(--accent); color:#000;
  padding:.75rem 1.25rem; font-weight:700; border-radius:0 0 var(--radius-s) 0;
}
.skip-link:focus{ left:0; }

/* ------------------------------ 3. Layout ------------------------------ */
.container{
  width:100%;
  max-width:var(--maxw);
  margin-inline:auto;
  padding-inline:var(--gutter);
}
.container--narrow{ max-width:900px; }

.section{ padding-block:var(--section-y); position:relative; }
.section--alt{
  background:
    radial-gradient(900px 420px at 85% 0%, rgba(212,175,55,.05), transparent 65%),
    var(--bg-alt);
  border-block:1px solid var(--border);
}

.section__head{ max-width:760px; margin-bottom:clamp(2.2rem,4vw,3.4rem); }
.section__title{ font-size:var(--fs-h2); }
.section__lead{ font-size:1.06em; color:var(--text-soft); }

.grid{ display:grid; gap:clamp(1.1rem,2.2vw,1.75rem); }
.grid--3{ grid-template-columns:repeat(auto-fit,minmax(min(300px, 100%), 1fr)); }

.eyebrow{
  display:inline-flex; align-items:center; gap:.6rem;
  margin:0 0 1rem;
  font-size:.78rem; font-weight:700; letter-spacing:.16em; text-transform:uppercase;
  color:var(--accent);
}
.eyebrow .dot{
  width:7px; height:7px; border-radius:50%;
  background:var(--accent);
  box-shadow:0 0 0 4px rgba(212,175,55,.16);
}

.hl{
  color:var(--accent);
  background:linear-gradient(180deg,transparent 62%,rgba(212,175,55,.18) 62%);
}

.note{
  margin-top:clamp(1.8rem,3vw,2.6rem);
  padding:1.15rem 1.35rem;
  border-left:3px solid var(--accent);
  background:rgba(212,175,55,.06);
  border-radius:0 var(--radius) var(--radius) 0;
  font-size:.95em; color:var(--text-soft);
}

/* ------------------------------ 4. Botones ------------------------------ */
.btn{
  display:inline-flex; align-items:center; justify-content:center; gap:.55rem;
  padding:.92rem 1.6rem;
  border:1px solid transparent; border-radius:999px;
  font-weight:650; font-size:.97rem; line-height:1;
  cursor:pointer; text-align:center; white-space:nowrap;
  transition:transform .18s var(--ease), background .2s var(--ease),
             box-shadow .2s var(--ease), border-color .2s var(--ease), color .2s var(--ease);
}
.btn:hover{ transform:translateY(-2px); }
.btn:active{ transform:translateY(0); }

.btn--accent{
  background:linear-gradient(135deg,var(--accent-light),var(--accent) 55%,var(--accent-deep));
  color:var(--accent-ink);
  box-shadow:0 12px 30px -12px rgba(212,175,55,.6);
}
.btn--accent:hover{ color:var(--accent-ink); box-shadow:0 18px 38px -14px rgba(212,175,55,.75); }

.btn--outline{
  border-color:rgba(212,175,55,.6);
  color:var(--accent-light);
  background:rgba(212,175,55,.07);
}
.btn--outline:hover{ background:rgba(212,175,55,.12); border-color:var(--accent); color:var(--accent-light); }

.btn--ghost{
  border-color:var(--accent);
  color:var(--accent-light);
  background:rgba(212,175,55,.06);
}
.btn--ghost:hover{
  border-color:var(--accent-light);
  background:rgba(212,175,55,.15);
  color:#fff;
}

.btn--block{ display:flex; width:100%; }

/* ------------------------------ 5. Header ------------------------------ */
.site-header{
  position:sticky; top:0; z-index:80;
  background:rgba(7,7,7,.86);
  backdrop-filter:saturate(160%) blur(14px);
  -webkit-backdrop-filter:saturate(160%) blur(14px);
  border-bottom:1px solid transparent;
  transition:border-color .25s var(--ease), background .25s var(--ease), box-shadow .25s var(--ease);
}
.site-header.is-stuck{
  border-bottom-color:var(--border);
  background:rgba(0,0,0,.95);
  box-shadow:0 12px 30px -24px #000;
}

.header__inner{
  display:flex; align-items:center; justify-content:space-between; gap:1rem;
  min-height:76px;
}

.brand{ display:inline-flex; align-items:center; gap:.7rem; color:inherit; }
.brand:hover{ color:inherit; }
.brand__mark{
  display:grid; place-items:center; flex-shrink:0;
  width:44px; height:44px; border-radius:11px;
  background:linear-gradient(160deg,rgba(212,175,55,.14),rgba(212,175,55,.04));
  border:1px solid var(--border);
  transition:border-color .25s var(--ease), background .25s var(--ease);
}
.brand__mark svg{ width:30px; height:30px; display:block; overflow:visible; }
.brand__shield{
  fill:rgba(212,175,55,.07);
  stroke:var(--accent); stroke-width:2; stroke-linejoin:round;
  transition:stroke .25s var(--ease);
}
.brand__arc{
  fill:none; stroke:var(--accent); stroke-width:1.5; stroke-linecap:round;
  opacity:.42; transition:opacity .25s var(--ease);
}
.brand__key{ fill:var(--accent); transition:fill .25s var(--ease); }
.brand:hover .brand__mark{ border-color:var(--border-strong); background:rgba(212,175,55,.10); }
.brand:hover .brand__arc{ opacity:.9; }
.brand:hover .brand__shield{ stroke:var(--accent-light); }
.brand:hover .brand__key{ fill:var(--accent-light); }
.brand__text{ display:flex; flex-direction:column; line-height:1.15; }
.brand__text strong{ font-size:1rem; letter-spacing:-.015em; white-space:nowrap; }
.brand__text small{ font-size:.69rem; color:var(--muted); letter-spacing:.04em; white-space:nowrap; }

.nav{ display:flex; align-items:center; gap:1.6rem; }
.nav__list{ display:flex; align-items:center; gap:1.5rem; }
.nav__link{
  position:relative;
  color:var(--text-soft); font-size:.94rem; font-weight:500;
  padding-block:.35rem;
}
.nav__link::after{
  content:""; position:absolute; left:0; bottom:0;
  width:100%; height:2px; background:var(--accent);
  transform:scaleX(0); transform-origin:right;
  transition:transform .28s var(--ease);
}
.nav__link:hover, .nav__link.is-active{ color:#fff; }
.nav__link:hover::after, .nav__link.is-active::after{ transform:scaleX(1); transform-origin:left; }
.nav__cta{ padding:.7rem 1.2rem; font-size:.9rem; }

/* --- Submenú de servicios --- */
.nav__item--menu{ position:relative; }
.nav__toggle-sub{
  display:inline-flex; align-items:center; gap:.45rem;
  font-family:inherit; font-size:.94rem; font-weight:500;
  color:var(--text-soft); background:none; border:0; cursor:pointer;
  padding-block:.35rem;
}
.nav__caret{
  width:7px; height:7px; flex-shrink:0;
  border-right:2px solid currentColor; border-bottom:2px solid currentColor;
  transform:translateY(-2px) rotate(45deg);
  transition:transform .25s var(--ease);
}
.nav__toggle-sub[aria-expanded="true"] .nav__caret{ transform:translateY(1px) rotate(-135deg); }

.nav__submenu{
  position:absolute; top:calc(100% + .9rem); left:-1rem;
  min-width:290px; padding:.5rem;
  background:rgba(10,10,11,.98);
  backdrop-filter:blur(14px);
  border:1px solid var(--border); border-radius:var(--radius);
  box-shadow:var(--shadow-lg);
  opacity:0; visibility:hidden; transform:translateY(-8px);
  transition:opacity .2s var(--ease), transform .2s var(--ease), visibility .2s;
  z-index:90;
}
.nav__item--menu:hover .nav__submenu,
.nav__toggle-sub[aria-expanded="true"] + .nav__submenu{
  opacity:1; visibility:visible; transform:none;
}
.nav__sublink{
  display:flex; flex-direction:column; gap:.15rem;
  padding:.7rem .85rem; border-radius:var(--radius-s);
  transition:background .18s var(--ease);
}
.nav__sublink strong{ font-size:.92rem; font-weight:600; color:var(--text); }
.nav__sublink span{ font-size:.76rem; color:var(--muted); line-height:1.35; }
.nav__sublink:hover{ background:rgba(212,175,55,.09); }
.nav__sublink:hover strong{ color:var(--accent-light); }
.nav__sublink.is-active{ background:rgba(212,175,55,.13); }
.nav__sublink.is-active strong{ color:var(--accent); }

/* --- Hero de las landings --- */
.page-hero{
  position:relative; overflow:hidden;
  padding-block:clamp(3.5rem,7vw,6rem) clamp(3rem,6vw,5rem);
  border-bottom:1px solid var(--border);
}
.page-hero__bg{
  position:absolute; inset:0; width:100%; height:100%;
  object-fit:cover; object-position:35% center;
  opacity:.45; z-index:0;
  filter:grayscale(.7) contrast(1.15) brightness(.55);
  pointer-events:none;
}
.page-hero::after{
  content:""; position:absolute; inset:0; z-index:0; pointer-events:none;
  background:
    linear-gradient(100deg, var(--bg) 10%, rgba(7,7,7,.9) 48%, rgba(7,7,7,.68) 100%),
    linear-gradient(0deg, var(--bg) 2%, transparent 42%);
}
.page-hero__inner{ position:relative; z-index:1; max-width:820px; }
.page-hero__title{ font-size:var(--fs-h1); margin-bottom:.45em; }
.page-hero__lead{ font-size:1.08em; max-width:62ch; color:var(--text-soft); }
.page-hero .breadcrumb{ margin-bottom:1.1rem; }
.page-hero .hero__actions{ margin:2rem 0 1.8rem; }

/* --- Lista de comprobación a dos columnas --- */
.checklist--wide{
  grid-template-columns:repeat(auto-fit,minmax(min(300px, 100%), 1fr));
  gap:.7rem 2rem; margin-top:1.6rem;
}

.nav-toggle{
  display:none;
  width:46px; height:46px;
  background:rgba(255,255,255,.04);
  border:1px solid var(--border); border-radius:12px;
  cursor:pointer;
}
.nav-toggle__bars, .nav-toggle__bars::before, .nav-toggle__bars::after{
  display:block; width:20px; height:2px; background:var(--text);
  border-radius:2px; transition:transform .28s var(--ease), opacity .2s var(--ease);
}
.nav-toggle__bars{ margin-inline:auto; position:relative; }
.nav-toggle__bars::before{ content:""; position:absolute; top:-6px; }
.nav-toggle__bars::after{ content:""; position:absolute; top:6px; }
.nav-toggle[aria-expanded="true"] .nav-toggle__bars{ background:transparent; }
.nav-toggle[aria-expanded="true"] .nav-toggle__bars::before{ transform:translateY(6px) rotate(45deg); }
.nav-toggle[aria-expanded="true"] .nav-toggle__bars::after{ transform:translateY(-6px) rotate(-45deg); }

/* ------------------------------ 6. Hero ------------------------------ */
.hero{
  position:relative;
  padding-block:clamp(3.5rem,7vw,6.5rem) clamp(3.5rem,7vw,6rem);
  background:
    radial-gradient(1100px 560px at 12% -10%, rgba(212,175,55,.10), transparent 62%),
    radial-gradient(760px 480px at 92% 8%, rgba(212,175,55,.13), transparent 62%),
    linear-gradient(180deg,#000,var(--bg) 72%);
  overflow:hidden;
}
.hero::before{
  content:""; position:absolute; inset:0; opacity:.35; pointer-events:none;
  background-image:
    linear-gradient(rgba(255,255,255,.05) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255,255,255,.05) 1px, transparent 1px);
  background-size:64px 64px;
  mask-image:radial-gradient(circle at 50% 20%, #000 20%, transparent 72%);
  -webkit-mask-image:radial-gradient(circle at 50% 20%, #000 20%, transparent 72%);
}
.hero__inner{
  position:relative; z-index:1;
  display:grid; grid-template-columns:1.25fr .85fr;
  gap:clamp(2rem,4.5vw,4rem); align-items:center;
}
.hero__title{ font-size:var(--fs-h1); margin-bottom:.28em; }
.hero__subtitle{
  max-width:40ch;
  margin:0 0 .9em;
  font-size:clamp(1.1rem, 1rem + .55vw, 1.45rem);
  font-weight:500; line-height:1.35; letter-spacing:-.015em;
  color:var(--accent-light);
}
.hero__lead{ font-size:1.05em; max-width:60ch; color:var(--text-soft); }

.hero__actions{ display:flex; flex-wrap:wrap; gap:.85rem; margin:2rem 0 2.2rem; }

.hero__proof{ display:flex; flex-wrap:wrap; gap:.6rem; }
.hero__proof li{
  display:inline-flex; align-items:center; gap:.5rem;
  padding:.5rem .95rem;
  font-size:.82rem; font-weight:600; color:var(--text-soft);
  background:rgba(255,255,255,.04);
  border:1px solid var(--border); border-radius:999px;
}
.hero__proof svg{ width:15px; height:15px; fill:var(--accent); flex-shrink:0; }

.hero__card{
  position:relative;
  padding:clamp(1.6rem,2.6vw,2.2rem);
  background:linear-gradient(165deg,var(--surface),var(--bg-deep));
  border:1px solid var(--border);
  border-radius:var(--radius-l);
  box-shadow:var(--shadow-lg);
  overflow:hidden;
}
.card-glow{
  position:absolute; inset:-1px auto auto -1px; width:100%; height:3px;
  background:linear-gradient(90deg,transparent,var(--accent),transparent);
}
.hero__card-tag{
  display:flex; align-items:center; gap:.5rem;
  margin:0 0 .85rem;
  font-size:.7rem; font-weight:700;
  letter-spacing:.1em; text-transform:uppercase; line-height:1.3;
  color:var(--accent);
}
.hero__card-tag .dot{
  width:6px; height:6px; flex-shrink:0; border-radius:50%;
  background:var(--accent);
  box-shadow:0 0 0 4px rgba(212,175,55,.16);
}
.hero__card-title{
  font-size:1.55rem; letter-spacing:-.025em; margin-bottom:.5em;
}
.hero__card-text{ font-size:.95em; }
.hero__card-foot{ margin:.9rem 0 0; font-size:.78rem; color:var(--muted); text-align:center; }

.checklist{ display:grid; gap:.6rem; margin:1.3rem 0 1.6rem; }
.checklist li{
  position:relative; padding-left:1.75rem;
  font-size:.92rem; color:var(--text-soft);
}
.checklist li::before{
  content:""; position:absolute; left:0; top:.42em;
  width:14px; height:8px;
  border-left:2px solid var(--accent); border-bottom:2px solid var(--accent);
  transform:rotate(-45deg);
}

/* ------------------------- 6b. Sistema de imágenes ---------------------- */
/* Tratamiento "corporate noir": desaturado, contraste alto y viraje frío.
   Las fotografías reales heredan este filtro automáticamente.            */

.hero__bg{
  position:absolute; inset:0;
  width:100%; height:100%;
  object-fit:cover; object-position:30% center;
  z-index:0; opacity:.5;
  filter:grayscale(.7) contrast(1.15) brightness(.55);
  pointer-events:none; user-select:none;
}
/* Velo que garantiza legibilidad del texto sobre la fotografía */
.hero::after{
  content:""; position:absolute; inset:0; z-index:0; pointer-events:none;
  background:
    linear-gradient(100deg, var(--bg) 12%, rgba(7,7,7,.88) 45%, rgba(7,7,7,.62) 75%, rgba(7,7,7,.8) 100%),
    linear-gradient(0deg, var(--bg) 2%, transparent 45%);
}
.hero__skyline{
  position:absolute; left:0; right:0; bottom:0;
  width:100%; height:auto; max-height:44%;
  object-fit:cover; object-position:bottom;
  pointer-events:none; user-select:none;
  z-index:0; opacity:.9;
}
.hero__inner{ z-index:1; }

.media{
  position:relative; margin:0 0 clamp(1.6rem,3vw,2.4rem);
  overflow:hidden;
  border:1px solid var(--border);
  border-radius:var(--radius);
  background:var(--bg-deep);
}
.media img{
  width:100%; height:100%; display:block;
  object-fit:cover;
  filter:grayscale(.55) contrast(1.12) brightness(.82);
  transition:filter .5s var(--ease), transform .8s var(--ease);
}
.media:hover img{ filter:grayscale(.25) contrast(1.06) brightness(.92); transform:scale(1.03); }

/* Viraje frío + viñeta, para que cualquier foto encaje en la paleta */
.media::before{
  content:""; position:absolute; inset:0; z-index:1; pointer-events:none;
  background:
    linear-gradient(180deg, rgba(0,0,0,.15) 0%, transparent 35%, rgba(0,0,0,.85) 100%),
    radial-gradient(120% 90% at 50% 40%, transparent 45%, rgba(0,0,0,.6) 100%);
}
.media--wide{ aspect-ratio:16/7; }
/* Ilustración vectorial: no debe recibir el tratamiento pensado para fotos */
.media--art{ aspect-ratio:8/3; background:#14141c; }
.media--art img{ filter:none; }
.media--art:hover img{ filter:none; transform:none; }
/* Solo un velo corto al pie, para que la leyenda se lea sin apagar el horizonte */
.media--art::before{
  background:linear-gradient(180deg, transparent 72%, rgba(7,7,7,.82) 100%);
}
.media--art figcaption{ color:var(--text); }
.media--square{ aspect-ratio:1/1; }
.media--portrait{ aspect-ratio:3/4; }

.media figcaption{
  position:absolute; left:0; right:0; bottom:0; z-index:2;
  padding:1.1rem 1.35rem;
  font-size:.78rem; font-weight:600; letter-spacing:.06em; text-transform:uppercase;
  color:var(--text-soft);
}
.media figcaption::before{
  content:""; display:inline-block; vertical-align:middle;
  width:18px; height:1px; margin-right:.6rem;
  background:var(--accent);
}

@media (max-width:640px){
  .media--wide{ aspect-ratio:4/3; }
  .media--art{ aspect-ratio:16/9; }   /* 8/3 dejaba el skyline de 107px de alto */
  .media figcaption{ font-size:.68rem; padding:.9rem 1rem; }
}

/* ------------------------------ 7. Trust bar ------------------------------ */
.trustbar{
  background:var(--bg-deep);
  border-block:1px solid var(--border);
  padding-block:clamp(1.6rem,3vw,2.2rem);
}
.trustbar__grid{
  display:grid; gap:1.4rem;
  grid-template-columns:repeat(auto-fit,minmax(min(210px, 100%), 1fr));
}
.trustbar__item{ display:flex; flex-direction:column; gap:.15rem; }
.trustbar__item strong{ color:var(--accent); font-size:1.05rem; letter-spacing:-.01em; }
.trustbar__item span{ font-size:.85rem; color:var(--muted); line-height:1.5; }

/* ------------------------------ 8. Cards ------------------------------ */
.card{
  position:relative;
  display:flex; flex-direction:column;
  padding:clamp(1.5rem,2.4vw,2rem);
  background:linear-gradient(170deg,var(--surface),rgba(0,0,0,.55));
  border:1px solid var(--border);
  border-radius:var(--radius-l);
  transition:transform .3s var(--ease), border-color .3s var(--ease), box-shadow .3s var(--ease);
  overflow:hidden;
}
.card::before{
  content:""; position:absolute; top:0; left:0; right:0; height:2px; z-index:2;
  background:linear-gradient(90deg,var(--accent),transparent);
  opacity:0; transition:opacity .3s var(--ease);
}
.card:hover{
  transform:translateY(-6px);
  border-color:var(--border-strong);
  box-shadow:var(--shadow-lg);
}
.card:hover::before{ opacity:1; }

.card{ --card-pad:clamp(1.5rem,2.4vw,2rem); }
.card__media{
  position:relative;
  margin:calc(-1 * var(--card-pad)) calc(-1 * var(--card-pad)) 1.5rem;
  aspect-ratio:16/9; overflow:hidden;
  background:var(--bg-deep);
  border-bottom:1px solid var(--border);
}
.card__media img{
  width:100%; height:100%; display:block; object-fit:cover;
  filter:grayscale(.6) contrast(1.12) brightness(.78);
  transition:filter .5s var(--ease), transform .8s var(--ease);
}
.card__media::after{
  content:""; position:absolute; inset:0; pointer-events:none;
  background:linear-gradient(180deg, transparent 40%, rgba(7,7,7,.9) 100%);
}
.card:hover .card__media img{
  filter:grayscale(.2) contrast(1.06) brightness(.95);
  transform:scale(1.05);
}
/* El icono se superpone al pie de la fotografía */
.card__media + .card__icon{ margin-top:-2.9rem; position:relative; z-index:1; }

.card__icon{
  display:grid; place-items:center;
  width:52px; height:52px; margin-bottom:1.15rem;
  border-radius:14px;
  background:linear-gradient(150deg,rgba(212,175,55,.20),rgba(212,175,55,.08));
  border:1px solid var(--border-strong);
}
.card__icon svg{ width:26px; height:26px; fill:var(--accent-light); }
.card__title{ font-size:var(--fs-h3); }
.card p{ font-size:.95em; }

.card__list{ display:grid; gap:.5rem; margin:.4rem 0 1.4rem; }
.card__list li{
  position:relative; padding-left:1.1rem;
  font-size:.88rem; color:var(--muted);
}
.card__list li::before{
  content:""; position:absolute; left:0; top:.62em;
  width:5px; height:5px; border-radius:50%; background:var(--accent);
}

.card__link{
  margin-top:auto;
  display:inline-flex; align-items:center; gap:.4rem;
  font-size:.9rem; font-weight:650;
}
.card__link span{ transition:transform .25s var(--ease); }
.card__link:hover span{ transform:translateX(4px); }

/* ------------------------------ 9. Proceso ------------------------------ */
.steps{
  display:grid; gap:1.25rem;
  grid-template-columns:repeat(auto-fit,minmax(min(230px, 100%), 1fr));
  counter-reset:paso;
}
.step{
  position:relative;
  padding:1.6rem 1.4rem 1.4rem;
  background:rgba(255,255,255,.03);
  border:1px solid var(--border);
  border-radius:var(--radius);
  transition:border-color .3s var(--ease), transform .3s var(--ease);
}
.step:hover{ border-color:var(--border-strong); transform:translateY(-4px); }
.step__num{
  display:block; margin-bottom:.6rem;
  font-size:1.75rem; font-weight:800; letter-spacing:-.04em;
  color:transparent;
  background:linear-gradient(135deg,var(--accent-light),var(--accent-deep));
  -webkit-background-clip:text; background-clip:text;
}
.step__title{ font-size:1.05rem; margin-bottom:.4em; }
.step p{ font-size:.9em; margin:0; }

/* ------------------------------ 10. Cobertura ------------------------------ */
.coverage{
  border:1px solid var(--border);
  border-radius:var(--radius-l);
  background:linear-gradient(170deg,var(--surface),rgba(0,0,0,.5));
  overflow:hidden;
}
.coverage__tabs{
  display:flex; flex-wrap:wrap; gap:.55rem;
  padding:clamp(1rem,2vw,1.4rem);
  border-bottom:1px solid var(--border);
  background:rgba(0,0,0,.45);
}
.chip{
  padding:.6rem 1.15rem;
  font-family:inherit; font-size:.88rem; font-weight:600;
  color:var(--text-soft);
  background:rgba(255,255,255,.03);
  border:1px solid var(--border); border-radius:999px;
  cursor:pointer;
  transition:all .22s var(--ease);
}
.chip:hover{ color:#fff; border-color:var(--border-strong); }
.chip.is-active{
  color:var(--accent-ink); border-color:transparent;
  background:linear-gradient(135deg,var(--accent-light),var(--accent));
  box-shadow:0 8px 22px -12px rgba(212,175,55,.8);
}

.coverage__panels{ padding:clamp(1.4rem,3vw,2.2rem); }
.coverage__panel[hidden]{ display:none; }
.coverage__panel.is-active{ animation:fadeUp .38s var(--ease) both; }
.coverage__panel h3{ font-size:var(--fs-h3); color:var(--accent-light); }
.coverage__panel p{ max-width:72ch; }

.coverage__meta{
  display:flex; flex-wrap:wrap; gap:.5rem; margin:0;
}
.coverage__meta span{
  padding:.35rem .8rem;
  font-size:.78rem; font-weight:600; color:var(--muted);
  background:rgba(255,255,255,.04);
  border:1px solid var(--border); border-radius:999px;
}

/* ------------------------------ 11. Confidencialidad ------------------------------ */
.split{
  display:grid; grid-template-columns:1fr 1.05fr;
  gap:clamp(2rem,4vw,3.5rem); align-items:start;
}
.split__copy .btn{ margin-top:.6rem; }

.secgrid{
  display:grid; gap:1rem;
  grid-template-columns:repeat(auto-fit,minmax(min(215px, 100%), 1fr));
}
.secgrid__item{
  padding:1.25rem 1.2rem;
  background:rgba(255,255,255,.035);
  border:1px solid var(--border);
  border-left:2px solid var(--accent);
  border-radius:var(--radius-s);
  transition:background .25s var(--ease), transform .25s var(--ease);
}
.secgrid__item:hover{ background:rgba(255,255,255,.07); transform:translateX(3px); }
.secgrid__item h3{ font-size:.98rem; margin-bottom:.35em; color:var(--accent-light); }
.secgrid__item p{ font-size:.86em; margin:0; }

/* ------------------------------ 12. FAQ ------------------------------ */
.faq{ display:grid; gap:.7rem; }
.faq__item{
  background:rgba(255,255,255,.028);
  border:1px solid var(--border);
  border-radius:var(--radius);
  overflow:hidden;
  transition:border-color .25s var(--ease), background .25s var(--ease);
}
.faq__item:has(.faq__q[aria-expanded="true"]){
  border-color:var(--border-strong);
  background:rgba(212,175,55,.07);
}
.faq__item h3{ margin:0; }

.faq__q{
  display:flex; align-items:center; justify-content:space-between; gap:1rem;
  width:100%; padding:1.15rem 1.3rem;
  font-family:inherit; font-size:1rem; font-weight:600; line-height:1.45;
  color:var(--text); text-align:left;
  background:none; border:0; cursor:pointer;
  transition:color .2s var(--ease);
}
.faq__q:hover{ color:#fff; }
.faq__q[aria-expanded="true"]{ color:var(--accent-light); }

.faq__icon{
  position:relative; flex-shrink:0;
  width:26px; height:26px; border-radius:50%;
  border:1px solid var(--border-strong);
  transition:transform .3s var(--ease), background .3s var(--ease);
}
.faq__icon::before, .faq__icon::after{
  content:""; position:absolute; top:50%; left:50%;
  width:11px; height:2px; background:var(--accent); border-radius:2px;
  transform:translate(-50%,-50%);
  transition:transform .3s var(--ease), opacity .25s var(--ease);
}
.faq__icon::after{ transform:translate(-50%,-50%) rotate(90deg); }
.faq__q[aria-expanded="true"] .faq__icon{ background:rgba(212,175,55,.14); transform:rotate(180deg); }
.faq__q[aria-expanded="true"] .faq__icon::after{ opacity:0; }

.faq__a{ padding:0 1.3rem 1.3rem; animation:fadeUp .3s var(--ease) both; }
.faq__a[hidden]{ display:none; }
.faq__a p{ font-size:.94em; margin-bottom:.85em; }
.faq__a p:last-child{ margin-bottom:0; }

/* ------------------------------ 13. CTA / Formulario ------------------------------ */
.section--cta{
  background:
    radial-gradient(800px 420px at 20% 0%, rgba(212,175,55,.10), transparent 62%),
    linear-gradient(180deg,var(--bg),#000);
  border-top:1px solid var(--border);
}
.cta{
  display:grid; grid-template-columns:1fr 1.05fr;
  gap:clamp(2rem,4vw,3.5rem); align-items:start;
}
.cta__contacts{ display:grid; gap:.9rem; margin-top:1.8rem; }
.cta__contacts li{
  display:grid; grid-template-columns:110px 1fr; align-items:baseline; gap:.75rem;
  padding-bottom:.9rem; border-bottom:1px solid var(--border);
  font-size:.95rem;
}
.cta__label{
  font-size:.72rem; font-weight:700; letter-spacing:.12em; text-transform:uppercase;
  color:var(--muted);
}

.form{
  padding:clamp(1.5rem,3vw,2.2rem);
  background:linear-gradient(170deg,var(--surface),var(--bg-deep));
  border:1px solid var(--border);
  border-radius:var(--radius-l);
  box-shadow:var(--shadow-lg);
}
.form__title{ font-size:1.2rem; margin-bottom:1.3rem; }
.field{ margin-bottom:1rem; }
.field-row{ display:grid; grid-template-columns:1fr 1fr; gap:1rem; }
.field label{
  display:block; margin-bottom:.4rem;
  font-size:.82rem; font-weight:600; color:var(--text-soft);
}
.req{ color:var(--accent); }

.field input, .field select, .field textarea{
  width:100%; padding:.8rem .95rem;
  font-family:inherit; font-size:.94rem; color:var(--text);
  background:rgba(0,0,0,.62);
  border:1px solid var(--border); border-radius:var(--radius-s);
  transition:border-color .2s var(--ease), background .2s var(--ease);
}
.field textarea{ resize:vertical; min-height:96px; }
.field input::placeholder, .field textarea::placeholder{ color:#6e6e75; }
.field input:focus, .field select:focus, .field textarea:focus{
  border-color:var(--accent); background:rgba(0,0,0,.85);
}
.field select{ appearance:none; cursor:pointer; }
.field select option{ background:var(--bg-deep); color:var(--text); }
.field.has-error input, .field.has-error select, .field.has-error textarea{
  border-color:#e05a5a; background:rgba(224,90,90,.07);
}

.check{
  display:flex; align-items:flex-start; gap:.65rem;
  margin:.3rem 0 1.3rem;
  font-size:.82rem; color:var(--muted); line-height:1.55; cursor:pointer;
}
.check input{
  width:17px; height:17px; margin-top:.15rem; flex-shrink:0;
  accent-color:var(--accent); cursor:pointer;
}
.check.has-error span{ color:#e88b8b; }

.form__note{
  margin:.9rem 0 0;
  font-size:.78rem; color:var(--muted); text-align:center;
}
.form__note.is-error{ color:#e88b8b; }
.form__note.is-ok{ color:var(--whatsapp); }

/* ------------------------------ 14. Footer ------------------------------ */
.site-footer{
  background:var(--bg-deep);
  border-top:1px solid var(--border);
  padding-top:clamp(3rem,5vw,4.5rem);
}
.footer__grid{
  display:grid; gap:clamp(1.8rem,3.5vw,3rem);
  grid-template-columns:1.5fr 1fr 1fr 1.15fr;
  padding-bottom:clamp(2rem,4vw,3rem);
}
.footer__col--brand .brand{ margin-bottom:1rem; }
.footer__about{ font-size:.86em; max-width:38ch; }
.footer__badges{ display:flex; flex-wrap:wrap; gap:.4rem; }
.footer__badges li{
  padding:.3rem .7rem;
  font-size:.72rem; font-weight:600; color:var(--accent-light);
  background:rgba(212,175,55,.08);
  border:1px solid var(--border-strong); border-radius:999px;
}
.footer__title{
  font-size:.78rem; font-weight:700; letter-spacing:.14em; text-transform:uppercase;
  color:var(--accent); margin-bottom:1rem;
}
.footer__list{ display:grid; gap:.6rem; }
.footer__list a{ color:var(--text-soft); font-size:.88rem; }
.footer__list a:hover{ color:var(--accent-light); }

.footer__legal{
  padding-block:1.6rem;
  border-top:1px solid var(--border);
}
.footer__legal p{ font-size:.78rem; color:var(--muted); margin-bottom:.6rem; line-height:1.65; }
.footer__address{
  overflow-wrap:anywhere;
  font-size:.8rem !important; line-height:1.7;
  color:var(--text-soft) !important;
  padding-bottom:.6rem; margin-bottom:.8rem !important;
  border-bottom:1px solid var(--border);
}
.footer__address strong{ color:var(--accent-light); }
.footer__address a{ color:var(--text-soft); }
.footer__address a:hover{ color:var(--accent); }
.footer__copy{ margin-bottom:0 !important; }

/* ------------------ 15. Acciones flotantes (WhatsApp + llamada) ------------------ */
.fab-stack{
  position:fixed; right:clamp(1rem,3vw,1.9rem); bottom:clamp(1rem,3vw,1.9rem);
  z-index:90;
  display:flex; flex-direction:column; align-items:flex-end; gap:.7rem;
}

.fab{
  position:relative;
  display:grid; place-items:center;
  width:64px; height:64px;
  border-radius:50%;
  color:#fff;
  border:0;
  transition:transform .2s var(--ease), box-shadow .2s var(--ease), filter .2s var(--ease);
}
.fab:hover{ color:#fff; transform:translateY(-3px) scale(1.05); }
.fab:active{ transform:translateY(0) scale(1); }
.fab__icon{ display:grid; place-items:center; width:34px; height:34px; }
.fab__icon svg{ width:34px; height:34px; fill:currentColor; display:block; }

.fab--chat{
  background:linear-gradient(135deg,var(--accent-light),var(--accent) 55%,var(--accent-deep));
  color:var(--accent-ink);
  box-shadow:0 14px 34px -12px rgba(212,175,55,.75);
}
.fab--chat:hover{
  color:var(--accent-ink);
  filter:brightness(1.06);
  box-shadow:0 20px 44px -14px rgba(212,175,55,.9);
}

/* Etiqueta emergente hacia la izquierda */
.fab__tip{
  position:absolute; right:calc(100% + .6rem); top:50%;
  transform:translateY(-50%) translateX(8px);
  padding:.45rem .8rem; white-space:nowrap;
  font-size:.78rem; font-weight:650; letter-spacing:.01em;
  color:var(--text);
  background:rgba(8,8,9,.96);
  border:1px solid var(--border); border-radius:8px;
  opacity:0; pointer-events:none;
  transition:opacity .2s var(--ease), transform .2s var(--ease);
}
.fab:hover .fab__tip, .fab:focus-visible .fab__tip{ opacity:1; transform:translateY(-50%) translateX(0); }

/* Anillo de pulso del botón de chat */
.fab--chat::after{
  content:""; position:absolute; inset:-2px; border-radius:50%;
  border:2px solid rgba(212,175,55,.55);
  animation:pulse 2.6s var(--ease) infinite;
  pointer-events:none;
}

/* ------------------------------ 16. Páginas legales ------------------------------ */
.legal-hero{
  padding-block:clamp(3rem,6vw,5rem) clamp(2rem,4vw,3rem);
  background:
    radial-gradient(900px 420px at 15% -20%, rgba(212,175,55,.09), transparent 62%),
    linear-gradient(180deg,#000,var(--bg));
  border-bottom:1px solid var(--border);
}
.legal-hero h1{ font-size:clamp(1.9rem,1.4rem + 2vw, 2.9rem); }
.legal-hero p{ max-width:65ch; margin-bottom:0; }
.breadcrumb{ font-size:.82rem; color:var(--muted); margin-bottom:1rem; }
.breadcrumb a{ color:var(--muted); }
.breadcrumb a:hover{ color:var(--accent-light); }

.legal{ padding-block:clamp(2.5rem,5vw,4rem); }
.legal h2{
  font-size:1.35rem; margin-top:2.4rem;
  padding-bottom:.5rem; border-bottom:1px solid var(--border);
}
.legal h2:first-of-type{ margin-top:0; }
.legal h3{ font-size:1.05rem; margin-top:1.6rem; color:var(--accent-light); }
.legal p, .legal li{ font-size:.95em; color:var(--text-soft); }
.legal ul{ display:grid; gap:.55rem; margin:0 0 1.2rem; }
.legal ul li{ position:relative; padding-left:1.2rem; }
.legal ul li::before{
  content:""; position:absolute; left:0; top:.65em;
  width:5px; height:5px; border-radius:50%; background:var(--accent);
}
.legal__updated{
  display:inline-block; padding:.4rem .9rem; margin-bottom:2rem;
  font-size:.78rem; color:var(--muted);
  background:rgba(255,255,255,.04);
  border:1px solid var(--border); border-radius:999px;
}

/* ------------------------------ 17. Animaciones ------------------------------ */
@keyframes fadeUp{
  from{ opacity:0; transform:translateY(14px); }
  to{ opacity:1; transform:none; }
}
@keyframes pulse{
  0%{ transform:scale(1); opacity:.8; }
  70%{ transform:scale(1.22); opacity:0; }
  100%{ transform:scale(1.22); opacity:0; }
}

/* Sin JavaScript el contenido se ve siempre: solo se oculta si la clase .js existe */
.js .reveal{
  opacity:0; transform:translateY(22px);
  transition:opacity .7s var(--ease), transform .7s var(--ease);
}
.js .reveal.is-visible{ opacity:1; transform:none; }

/* ------------------------------ 18. Responsive ------------------------------ */
@media (max-width:1024px){
  .hero__inner{ grid-template-columns:1fr; }
  .hero__card{ max-width:560px; }
  .split, .cta{ grid-template-columns:1fr; }
  .footer__grid{ grid-template-columns:1fr 1fr; }
}

@media (max-width:860px){
  .nav-toggle{ display:grid; place-items:center; }

  .nav{
    position:fixed; inset:76px 0 auto;
    flex-direction:column; align-items:stretch; gap:0;
    padding:1.2rem var(--gutter) 2rem;
    background:rgba(0,0,0,.97);
    backdrop-filter:blur(18px);
    border-bottom:1px solid var(--border);
    box-shadow:var(--shadow-lg);
    transform:translateY(-12px);
    opacity:0; visibility:hidden; pointer-events:none;
    transition:opacity .25s var(--ease), transform .25s var(--ease), visibility .25s;
    max-height:calc(100dvh - 76px); overflow-y:auto;
  }
  .nav.is-open{ opacity:1; visibility:visible; transform:none; pointer-events:auto; }
  .nav__list{ flex-direction:column; align-items:stretch; gap:0; }
  .nav__list li{ border-bottom:1px solid var(--border); }
  .nav__link{ display:block; padding:.95rem 0; font-size:1rem; }
  .nav__link::after{ display:none; }
  .nav__cta{ margin-top:1.2rem; justify-content:center; }

  /* Submenú como acordeón: en táctil no hay hover y absolute se salía de pantalla */
  .nav__item--menu{ position:static; }
  .nav__toggle-sub{
    display:flex; width:100%; justify-content:space-between;
    padding:.95rem 0; font-size:1rem;
  }
  .nav__submenu{
    position:static; min-width:0; width:100%;
    padding:0 0 .5rem; margin:0;
    background:none; backdrop-filter:none;
    border:0; border-radius:0; box-shadow:none;
    transform:none; opacity:1; visibility:visible;
    max-height:0; overflow:hidden;
    transition:max-height .3s var(--ease);
  }
  .nav__item--menu:hover .nav__submenu{ max-height:0; }
  .nav__toggle-sub[aria-expanded="true"] + .nav__submenu{ max-height:320px; }
  .nav__sublink{ padding:.7rem 0 .7rem 1rem; border-left:2px solid var(--border); }
  .nav__sublink:hover{ background:none; border-left-color:var(--accent); }
}

@media (max-width:400px){
  .brand__mark{ width:38px; height:38px; }
  .brand__text strong{ font-size:.88rem; }
  .brand__text small{ font-size:.62rem; }
}

@media (max-width:640px){
  .field-row{ grid-template-columns:1fr; }
  .footer__grid{ grid-template-columns:1fr; }
  .cta__contacts li{ grid-template-columns:1fr; gap:.15rem; }
  .hero__actions .btn{ flex:1 1 100%; }
  .fab-stack{ gap:.6rem; }
  .fab{ width:58px; height:58px; }
  .fab__icon, .fab__icon svg{ width:31px; height:31px; }
  .fab__tip{ display:none; }
}

/* ------------------------------ 19. Accesibilidad ------------------------------ */
@media (prefers-reduced-motion:reduce){
  html{ scroll-behavior:auto; }
  *,*::before,*::after{
    animation-duration:.001ms !important;
    animation-iteration-count:1 !important;
    transition-duration:.001ms !important;
  }
  .js .reveal{ opacity:1; transform:none; }
}

@media print{
  .site-header,.fab-stack,.hero__actions,.form,.nav-toggle{ display:none !important; }
  body{ background:#fff; color:#000; }
  .js .reveal{ opacity:1; transform:none; }
}