/* =========================================================
   Tu Montaje — Sistema visual
   Dirección: referencia editorial de cosentino.com (monocromo, fotografía a sangre,
   titulares ligeros, versalitas espaciadas, ángulos rectos) + reglas ui-ux-pro-max.
   Ver /docs/design-system.md
   ========================================================= */

@font-face {
  font-family: "Archivo";
  src: url("../fonts/archivo-var.woff2") format("woff2");
  font-weight: 100 900;
  font-stretch: 62% 125%;
  font-style: normal;
  font-display: swap;
}

:root {
  /* Color — monocromo de inspiración Cosentino: negro, blanco y grises piedra */
  --c-bg: #FFFFFF;          /* Blanco: fondo base */
  --c-surface: #F3F3F1;     /* Piedra clara: secciones alternas */
  --c-card: #FFFFFF;
  --c-ink: #000000;         /* Negro: texto, botones, líneas maestras */
  --c-ink-2: #595959;       /* Gris texto secundario (7:1 sobre blanco, 6.3:1 sobre piedra) */
  --c-line: #E1E1DE;        /* Hairline */
  --c-line-strong: #8C8C8A; /* Borde de campos (3.4:1) */
  --c-accent: #000000;      /* Acción principal */
  --c-accent-hover: #333333;
  --c-accent-soft: #F3F3F1;
  --c-dark: #000000;
  --c-dark-2: #1A1A1A;
  --c-on-dark: #FFFFFF;
  --c-on-dark-2: #B8B8B5;   /* 10:1 sobre negro */
  --c-error: #B42318;
  --c-ok: #1E6B45;
  --c-pending: #8A5A00;

  /* Tipografía — Archivo, pesos ligeros en titulares, versalitas espaciadas en navegación y botones */
  --ff: "Archivo", "Helvetica Neue", Arial, system-ui, sans-serif;
  --fs-display: clamp(2.375rem, 1.5rem + 3.4vw, 4.75rem);
  --fs-h2: clamp(1.875rem, 1.3rem + 2.1vw, 3.25rem);
  --fs-h3: clamp(1.1875rem, 1.1rem + .35vw, 1.4rem);
  --fs-lead: clamp(1.0625rem, 1rem + .3vw, 1.25rem);
  --fs-body: 1.0625rem;
  --fs-small: .9375rem;
  --fs-xs: .8125rem;
  --fs-caps: .78125rem;
  --track-caps: .12em;

  --s-1: .5rem; --s-2: .75rem; --s-3: 1rem; --s-4: 1.5rem;
  --s-5: 2rem; --s-6: 3rem; --s-7: 4rem; --s-8: 6rem;
  --section: clamp(4.5rem, 3rem + 6vw, 9rem);

  --radius: 0;
  --container: 1440px;
  --gutter: clamp(1.25rem, .6rem + 2.6vw, 3.5rem);
  --header-h: 76px;
  --ease: cubic-bezier(.2, .7, .2, 1);
  --t-fast: 160ms;
  --t-med: 280ms;
}

*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; scroll-behavior: smooth; scroll-padding-top: calc(var(--header-h) + 1rem); }
body {
  margin: 0; font-family: var(--ff); font-size: var(--fs-body); line-height: 1.6;
  color: var(--c-ink); background: var(--c-bg); font-stretch: 100%;
  text-rendering: optimizeLegibility; -webkit-font-smoothing: antialiased;
}
img { display: block; max-width: 100%; height: auto; }
a { color: inherit; text-underline-offset: .2em; text-decoration-thickness: 1px; }
button, input, select, textarea { font: inherit; color: inherit; }
button { cursor: pointer; }
p { margin: 0 0 1em; }
ul, ol { margin: 0; padding: 0; }
h1, h2, h3, h4 { margin: 0; line-height: 1.08; font-weight: 640; letter-spacing: -.012em; text-wrap: balance; }
h1 { font-size: var(--fs-display); font-stretch: 116%; }
h2 { font-size: var(--fs-h2); font-stretch: 112%; }
h3 { font-size: var(--fs-h3); font-stretch: 104%; line-height: 1.2; font-weight: 620; }
h4 { font-size: 1.0625rem; font-weight: 620; line-height: 1.3; }
strong { font-weight: 620; }

:focus-visible { outline: 3px solid var(--c-accent); outline-offset: 3px; border-radius: var(--radius); }
.on-dark :focus-visible { outline-color: #FFFFFF; }

.skip-link {
  position: absolute; left: 1rem; top: -100px; z-index: 100; background: var(--c-ink); color: #fff;
  padding: .75rem 1rem; border-radius: var(--radius); text-decoration: none;
}
.skip-link:focus { top: 1rem; }
.visually-hidden { position: absolute !important; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; }

.container { width: 100%; max-width: var(--container); margin-inline: auto; padding-inline: var(--gutter); }
.section { padding-block: var(--section); }
.section--tight { padding-block: clamp(3rem, 2rem + 3vw, 5rem); }
.section--white { background: var(--c-surface); }
.section--dark { background: var(--c-dark); color: var(--c-on-dark); }
.section--dark .muted, .section--dark p { color: var(--c-on-dark-2); }
.section--dark h2, .section--dark h3 { color: #fff; }
.muted { color: var(--c-ink-2); }
.lead { font-size: var(--fs-lead); line-height: 1.55; color: var(--c-ink-2); max-width: 60ch; }
.measure { max-width: 64ch; }
.kicker { font-size: var(--fs-small); color: var(--c-ink-2); margin: 0 0 var(--s-3); font-weight: 520; }
.section--dark .kicker { color: var(--c-on-dark-2); }

/* Marcas de información pendiente (visibles a propósito) */
.pending {
  display: inline-block; font-size: .8125rem; line-height: 1.4; color: var(--c-pending);
  border: 1px dashed currentColor; padding: .1rem .45rem; border-radius: var(--radius); font-weight: 520;
}

/* ---------- Botones: sistema de CTA ---------- */
.btn {
  --btn-bg: var(--c-accent); --btn-fg: #fff; --btn-bd: var(--c-accent);
  display: inline-flex; align-items: center; justify-content: center; gap: .6rem;
  min-height: 48px; padding: .8rem 1.35rem; border: 1px solid var(--btn-bd); border-radius: var(--radius);
  background: var(--btn-bg); color: var(--btn-fg); text-decoration: none; font-weight: 600; font-size: 1rem;
  font-stretch: 104%; line-height: 1.2; text-align: center; touch-action: manipulation;
  transition: background-color var(--t-fast) var(--ease), border-color var(--t-fast) var(--ease), color var(--t-fast) var(--ease);
}
.btn:hover { --btn-bg: var(--c-accent-hover); --btn-bd: var(--c-accent-hover); }
.btn--block { width: 100%; }
.btn--secondary { --btn-bg: transparent; --btn-fg: var(--c-ink); --btn-bd: var(--c-ink); }
.btn--secondary:hover { --btn-bg: var(--c-ink); --btn-fg: #fff; --btn-bd: var(--c-ink); }
.on-dark .btn--secondary, .section--dark .btn--secondary { --btn-fg: #fff; --btn-bd: rgba(255,255,255,.6); }
.on-dark .btn--secondary:hover, .section--dark .btn--secondary:hover { --btn-bg: #fff; --btn-fg: var(--c-ink); --btn-bd: #fff; }
.btn svg { width: 18px; height: 18px; flex: none; }
.btn[aria-busy="true"] { opacity: .75; pointer-events: none; }

.link-arrow {
  display: inline-flex; align-items: center; gap: .5rem; font-weight: 600; text-decoration: none;
  border-bottom: 1px solid currentColor; padding-block: .35rem; min-height: 44px;
}
.link-arrow svg { width: 16px; height: 16px; transition: transform var(--t-fast) var(--ease); }
.link-arrow:hover svg { transform: translateX(3px); }

/* ---------- Header ---------- */
.site-header {
  position: sticky; top: 0; z-index: 50; background: #FFFFFF;
  border-bottom: 1px solid var(--c-line);
}
.site-header .container { display: flex; align-items: center; gap: var(--s-4); height: var(--header-h); }
.logo { display: inline-flex; align-items: center; gap: .6rem; text-decoration: none; margin-right: auto; min-height: 44px; }
.logo svg { width: 34px; height: 34px; flex: none; }
.logo__word { font-weight: 700; font-stretch: 122%; font-size: 1.125rem; letter-spacing: -.01em; }
.primary-nav { display: none; }
.nav-list { list-style: none; display: flex; align-items: center; gap: .25rem; }
.nav-item { position: relative; }
.nav-link, .nav-toggle {
  display: inline-flex; align-items: center; gap: .35rem; min-height: 44px; padding: .5rem .8rem;
  background: none; border: 0; text-decoration: none; font-weight: 540; font-size: .96875rem; border-radius: var(--radius);
}
.nav-link:hover, .nav-toggle:hover { background: rgba(31,35,38,.05); }
.nav-link[aria-current="page"], .nav-item.is-current > .nav-toggle, .nav-item.is-current > .nav-link { box-shadow: inset 0 -2px 0 var(--c-accent); }
.nav-split { display: inline-flex; align-items: center; }
.nav-split .nav-link { padding-right: .25rem; }
.nav-split .nav-toggle { padding-inline: .45rem; }
.nav-toggle svg { width: 14px; height: 14px; transition: transform var(--t-fast) var(--ease); }
.nav-toggle[aria-expanded="true"] svg { transform: rotate(180deg); }
.dropdown {
  position: absolute; top: calc(100% + 6px); left: 0; min-width: 280px; list-style: none;
  background: var(--c-surface); border: 1px solid var(--c-line); border-radius: var(--radius);
  padding: .5rem; box-shadow: 0 12px 32px rgba(31,35,38,.08);
  opacity: 0; visibility: hidden; transform: translateY(-4px);
  transition: opacity var(--t-fast) var(--ease), transform var(--t-fast) var(--ease), visibility 0s linear var(--t-fast);
}
.nav-toggle[aria-expanded="true"] + .dropdown, .nav-split:has(.nav-toggle[aria-expanded="true"]) + .dropdown {
  opacity: 1; visibility: visible; transform: none; transition-delay: 0s;
}
.dropdown a {
  display: block; padding: .7rem .8rem; text-decoration: none; border-radius: var(--radius); min-height: 44px;
}
.dropdown a:hover { background: var(--c-bg); }
.dropdown a[aria-current="page"] { background: var(--c-accent-soft); }
.dropdown small { display: block; color: var(--c-ink-2); font-size: var(--fs-xs); line-height: 1.35; }
.dropdown strong { font-weight: 600; }
.header-actions { display: flex; align-items: center; gap: .5rem; }
.header-phone { display: none; align-items: center; gap: .45rem; text-decoration: none; font-weight: 600; min-height: 44px; padding-inline: .5rem; }
.header-phone svg { width: 18px; height: 18px; }
.header-cta { display: none; }
.menu-button {
  display: inline-flex; align-items: center; gap: .5rem; min-height: 44px; min-width: 44px; padding: .5rem .75rem;
  border: 1px solid var(--c-ink); background: transparent; border-radius: var(--radius); font-weight: 600;
}
.menu-button svg { width: 20px; height: 20px; }

/* Mobile nav */
.mobile-nav {
  position: fixed; inset: var(--header-h) 0 0 0; z-index: 49; background: var(--c-bg);
  overflow-y: auto; padding: var(--s-4) var(--gutter) calc(var(--s-6) + env(safe-area-inset-bottom));
  transform: translateX(100%); visibility: hidden;
  transition: transform var(--t-med) var(--ease), visibility 0s linear var(--t-med);
}
.mobile-nav.is-open { transform: none; visibility: visible; transition-delay: 0s; }
.mobile-nav__group { border-bottom: 1px solid var(--c-line); padding-block: var(--s-3); }
.mobile-nav__title { font-size: var(--fs-small); color: var(--c-ink-2); margin: 0 0 .25rem; }
.mobile-nav a { display: flex; align-items: center; min-height: 48px; text-decoration: none; font-size: 1.125rem; font-weight: 560; font-stretch: 106%; }
.mobile-nav a[aria-current="page"] { color: var(--c-accent); }
.mobile-nav .btn { margin-top: var(--s-4); }
body.nav-open { overflow: hidden; }

@media (min-width: 1100px) {
  .primary-nav { display: block; }
  .menu-button, .mobile-nav { display: none; }
  .header-cta { display: inline-flex; min-height: 44px; padding: .6rem 1rem; }
}
@media (min-width: 1280px) { .header-phone { display: inline-flex; } }
@media (hover: hover) and (min-width: 1100px) {
  .nav-item:hover > .dropdown { opacity: 1; visibility: visible; transform: none; transition-delay: 0s; }
}

/* ---------- Breadcrumbs ---------- */
.breadcrumbs { font-size: var(--fs-small); color: var(--c-ink-2); padding-top: var(--s-4); }
.breadcrumbs ol { list-style: none; display: flex; flex-wrap: wrap; gap: .25rem .5rem; }
.breadcrumbs li { display: inline-flex; align-items: center; gap: .5rem; }
.breadcrumbs li + li::before { content: "/"; color: var(--c-line-strong); }
.breadcrumbs a { text-decoration: none; }
.breadcrumbs a:hover { text-decoration: underline; }
.breadcrumbs [aria-current] { color: var(--c-ink); }

/* ---------- Hero + formulario ---------- */
.hero { position: relative; padding-block: var(--s-5) var(--s-6); }
.hero__grid { display: grid; gap: var(--s-5); }
.hero__text h1 { margin-block: var(--s-3) var(--s-4); }
.hero__text .lead { margin-bottom: var(--s-4); }
.hero__points { list-style: none; display: grid; gap: .6rem; margin-bottom: var(--s-4); }
.hero__points li { display: grid; grid-template-columns: 20px 1fr; gap: .7rem; align-items: start; font-weight: 520; }
.hero__points svg { width: 20px; height: 20px; color: var(--c-accent); margin-top: .2em; }
.hero__media { position: relative; }
.hero__media img { width: 100%; aspect-ratio: 16 / 10; object-fit: cover; border-radius: var(--radius); }
.hero__caption { font-size: var(--fs-xs); color: var(--c-ink-2); margin-top: .5rem; }
.hero__form { position: relative; z-index: 2; }
.hero__alt { font-size: var(--fs-small); color: var(--c-ink-2); margin: var(--s-3) 0 0; }
.hero__alt a { font-weight: 600; color: var(--c-ink); }

/* Móvil: H1 → copy → formulario → beneficios → imagen */
.hero__grid { grid-template-areas: "text" "form" "points" "media"; }
.hero__text { grid-area: text; }
.hero__text .lead { margin-bottom: 0; }
.hero__form { grid-area: form; }
.hero__aside { grid-area: points; }
.hero__aside .hero__points { margin-bottom: 0; }
.hero__media { grid-area: media; }

@media (min-width: 1024px) {
  .hero { padding-block: var(--s-6) var(--s-7); }
  .hero__grid {
    grid-template-columns: minmax(0, 1.1fr) minmax(400px, .9fr);
    grid-template-areas: "text form" "points form" "media form";
    grid-template-rows: auto auto 1fr;
    column-gap: clamp(2.5rem, 5vw, 6rem); row-gap: var(--s-4); align-items: start;
  }
  .hero__media img { aspect-ratio: 16 / 7; }
}

/* Variante a sangre: fotografía como fondo del primer viewport, texto sobre velo oscuro */
.hero--bleed { background: var(--c-dark); color: #fff; isolation: isolate; overflow: hidden; }
.hero--bleed .hero__media { position: absolute; inset: 0; z-index: -1; margin: 0; }
.hero--bleed .hero__media img { width: 100%; height: 100%; aspect-ratio: auto; object-fit: cover; border-radius: 0; }
.hero--bleed .hero__media::after { content: ""; position: absolute; inset: 0; background: rgba(0,0,0,.82); }
.hero--bleed .hero__caption { position: absolute; right: var(--gutter); bottom: .6rem; z-index: 1; margin: 0; color: rgba(255,255,255,.75); }
.hero--bleed .kicker, .hero--bleed .lead, .hero--bleed .hero__alt { color: #E6E6E3; }
.hero--bleed .hero__alt a { color: #fff; }
.hero--bleed .hero__points svg { color: #FFFFFF; }
.hero--bleed .breadcrumbs, .hero--bleed .breadcrumbs [aria-current] { color: #E6E6E3; }
.hero--bleed :focus-visible { outline-color: #FFFFFF; }
@media (min-width: 1024px) {
  .hero--bleed { padding-block: clamp(3rem, 6vh, 5rem); }
  .hero--bleed .hero__grid { grid-template-areas: "text form" "points form"; grid-template-rows: auto 1fr; min-height: min(640px, calc(100svh - var(--header-h) - 10rem)); }
  .hero--bleed .hero__media::after { background: linear-gradient(90deg, rgba(0,0,0,.9) 0%, rgba(0,0,0,.78) 42%, rgba(0,0,0,.25) 78%, rgba(0,0,0,.15) 100%); }
  .hero--bleed h1 { font-size: clamp(2.5rem, 1.5rem + 2vw, 3.25rem); }
  .hero--bleed .form-card { border-top-color: var(--c-accent); }
}

/* ---------- Formulario ---------- */
.form-card {
  color: var(--c-ink); text-align: left;
  background: var(--c-surface); border: 1px solid var(--c-line); border-top: 4px solid var(--c-ink);
  border-radius: var(--radius); padding: clamp(1.25rem, 1rem + 1.2vw, 2rem);
}
.form-card__title { font-size: 1.375rem; font-stretch: 110%; margin-bottom: .35rem; }
.form-card__intro { font-size: var(--fs-small); color: var(--c-ink-2); margin-bottom: var(--s-4); }
.form-grid { display: grid; gap: var(--s-3); }
@media (min-width: 560px) { .form-grid--2 { grid-template-columns: 1fr 1fr; } .field--full { grid-column: 1 / -1; } }
.field { display: grid; gap: .35rem; }
.field label, .field .label { font-weight: 600; font-size: .9375rem; }
.field .opt { font-weight: 400; color: var(--c-ink-2); }
.field input, .field select, .field textarea {
  width: 100%; min-height: 48px; padding: .7rem .85rem; background: var(--c-surface); font-size: 1rem;
  border: 1px solid var(--c-line-strong); border-radius: var(--radius); transition: border-color var(--t-fast), box-shadow var(--t-fast);
}
.field textarea { min-height: 96px; resize: vertical; line-height: 1.5; }
.field select { appearance: none; background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='14' height='14' viewBox='0 0 24 24' fill='none' stroke='%23000000' stroke-width='2'%3E%3Cpath d='m6 9 6 6 6-6'/%3E%3C/svg%3E"); background-repeat: no-repeat; background-position: right .85rem center; padding-right: 2.5rem; }
.field input:hover, .field select:hover, .field textarea:hover { border-color: var(--c-ink); }
.field input:focus, .field select:focus, .field textarea:focus { outline: none; border-color: var(--c-accent); box-shadow: 0 0 0 3px rgba(0,0,0,.18); }
.field [aria-invalid="true"] { border-color: var(--c-error); }
.field__error { display: none; align-items: flex-start; gap: .4rem; color: var(--c-error); font-size: var(--fs-small); font-weight: 520; }
.field__error svg { width: 16px; height: 16px; flex: none; margin-top: .2em; }
.field.has-error .field__error { display: flex; }
.field__hint { font-size: var(--fs-xs); color: var(--c-ink-2); }
.field--preset select { background-color: var(--c-accent-soft); }
.check { display: grid; grid-template-columns: 24px 1fr; gap: .6rem; align-items: start; font-size: var(--fs-small); color: var(--c-ink-2); }
.check input { width: 22px; height: 22px; margin: .1rem 0 0; accent-color: var(--c-accent); }
.check a { color: var(--c-ink); }
.hp { position: absolute; left: -9999px; width: 1px; height: 1px; overflow: hidden; }
.form-note { font-size: var(--fs-xs); color: var(--c-ink-2); margin: var(--s-2) 0 0; }
.form-status { display: none; }
.form-status.is-visible { display: block; }
.form-status--ok { border-left: 4px solid var(--c-ok); background: #EEF5F1; padding: var(--s-4); border-radius: var(--radius); }
.form-status--ok h3 { color: var(--c-ok); font-size: 1.25rem; margin-bottom: .5rem; display: flex; gap: .5rem; align-items: center; }
.form-status--ok h3 svg { width: 22px; height: 22px; }
.form-status--error { border-left: 4px solid var(--c-error); background: #FBEEEC; padding: var(--s-3); margin-top: var(--s-3); color: var(--c-ink); font-size: var(--fs-small); }
.section--dark .form-card { color: var(--c-ink); }
.section--dark .form-card p { color: var(--c-ink-2); }
.form-compact .form-card { border-top-width: 3px; }

/* ---------- Trust bar ---------- */
.trust { background: var(--c-dark); color: var(--c-on-dark); }
.trust ul { list-style: none; display: grid; grid-template-columns: 1fr 1fr; }
.trust li { padding: var(--s-4) var(--s-3); border-top: 1px solid rgba(255,255,255,.12); }
.trust li:nth-child(odd) { padding-left: 0; }
.trust strong { display: block; color: #fff; font-stretch: 110%; font-size: 1.0625rem; }
.trust span { color: var(--c-on-dark-2); font-size: var(--fs-small); }
@media (min-width: 900px) {
  .trust ul { grid-template-columns: repeat(5, 1fr); }
  .trust li { border-top: 0; border-left: 1px solid rgba(255,255,255,.14); padding: var(--s-5) var(--s-4); }
  .trust li:first-child { border-left: 0; padding-left: 0; }
  .trust li:nth-child(odd) { padding-left: var(--s-4); }
  .trust li:first-child { padding-left: 0; }
}

/* ---------- Marcas ---------- */
.brands { padding-block: var(--s-5); border-bottom: 1px solid var(--c-line); }
.brands .container { display: grid; gap: var(--s-3); align-items: center; }
.brands p { margin: 0; font-size: var(--fs-small); color: var(--c-ink-2); }
.brands ul { list-style: none; display: flex; flex-wrap: wrap; gap: .5rem 2.25rem; }
.brands li { font-size: 1.25rem; font-weight: 600; font-stretch: 118%; color: #6B6B69; letter-spacing: -.01em; }
@media (min-width: 900px) { .brands .container { grid-template-columns: 220px 1fr; } }

/* ---------- Cabeceras de sección ---------- */
.sec-head { display: grid; gap: var(--s-3); margin-bottom: clamp(2rem, 1.5rem + 2vw, 3.5rem); }
.sec-head p { margin: 0; }
@media (min-width: 900px) {
  .sec-head--split { grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); align-items: end; gap: var(--s-6); }
}

/* ---------- Índice de servicios (home) ---------- */
.svc-index { list-style: none; border-top: 1px solid var(--c-ink); }
.svc-row { border-bottom: 1px solid var(--c-line); }
.svc-row a { display: grid; gap: var(--s-3); padding-block: var(--s-5); text-decoration: none; }
.svc-row h3 { font-size: clamp(1.5rem, 1.2rem + 1.3vw, 2.25rem); font-stretch: 118%; }
.svc-row p { margin: 0; color: var(--c-ink-2); max-width: 52ch; }
.svc-row ul { list-style: none; display: flex; flex-wrap: wrap; gap: .4rem; margin-top: var(--s-2); }
.svc-row li { font-size: var(--fs-xs); border: 1px solid var(--c-line); padding: .2rem .55rem; border-radius: var(--radius); background: var(--c-surface); }
.svc-row__img { overflow: hidden; border-radius: var(--radius); }
.svc-row__img img { aspect-ratio: 4 / 3; object-fit: cover; width: 100%; transition: transform var(--t-med) var(--ease); }
.svc-row__go { display: inline-flex; align-items: center; gap: .5rem; font-weight: 600; }
.svc-row__go svg { width: 18px; height: 18px; transition: transform var(--t-fast) var(--ease); }
.svc-row a:hover h3 { color: var(--c-accent); }
.svc-row a:hover .svc-row__go svg { transform: translateX(4px); }
@media (min-width: 900px) {
  .svc-row a { grid-template-columns: 1.1fr 1.3fr 220px; align-items: center; gap: var(--s-6); }
}
@media (hover: hover) { .svc-row a:hover .svc-row__img img { transform: scale(1.03); } }

/* ---------- Proceso: regla de medición ---------- */
.ruler { list-style: none; position: relative; display: grid; gap: 0; counter-reset: step; }
.ruler li { position: relative; padding: 0 0 var(--s-5) var(--s-6); }
.ruler li::before {
  content: ""; position: absolute; left: 11px; top: 6px; bottom: -6px; width: 1px; background: var(--c-ink);
}
.ruler li:last-child::before { display: none; }
.ruler li::after {
  content: ""; position: absolute; left: 4px; top: 4px; width: 15px; height: 15px; border: 1px solid var(--c-ink); background: var(--c-bg);
}
.ruler .num { display: block; font-size: var(--fs-xs); color: var(--c-ink-2); font-weight: 600; font-variant-numeric: tabular-nums; margin-bottom: .2rem; }
.ruler h3 { font-size: 1.125rem; margin-bottom: .35rem; }
.ruler p { font-size: var(--fs-small); color: var(--c-ink-2); margin: 0; max-width: 40ch; }
.section--white .ruler li::after { background: var(--c-surface); }
.section--dark .ruler li::before { background: rgba(255,255,255,.5); }
.section--dark .ruler li::after { border-color: #fff; background: var(--c-dark); }
.section--dark .ruler .num { color: var(--c-on-dark-2); }
@media (min-width: 1024px) {
  .ruler { grid-template-columns: repeat(var(--steps, 7), minmax(0, 1fr)); padding-top: 44px; }
  .ruler::before {
    content: ""; position: absolute; left: 0; right: 0; top: 0; height: 26px;
    border-bottom: 1px solid var(--c-ink);
    background:
      repeating-linear-gradient(90deg, var(--c-ink) 0 1px, transparent 1px calc(100% / (var(--steps, 7) * 5))) bottom / 100% 9px no-repeat,
      repeating-linear-gradient(90deg, var(--c-ink) 0 1px, transparent 1px calc(100% / var(--steps, 7))) bottom / 100% 22px no-repeat;
  }
  .section--dark .ruler::before { border-color: rgba(255,255,255,.6); background:
      repeating-linear-gradient(90deg, rgba(255,255,255,.6) 0 1px, transparent 1px calc(100% / (var(--steps, 7) * 5))) bottom / 100% 9px no-repeat,
      repeating-linear-gradient(90deg, rgba(255,255,255,.8) 0 1px, transparent 1px calc(100% / var(--steps, 7))) bottom / 100% 22px no-repeat; }
  .ruler li { padding: 0 var(--s-4) 0 0; }
  .ruler li::before, .ruler li::after { display: none; }
  .ruler .num { font-size: .9375rem; color: var(--c-ink); margin-bottom: .6rem; }
  .section--dark .ruler .num { color: #fff; }
}

/* ---------- Bloque dividido imagen/texto ---------- */
.split { display: grid; gap: var(--s-5); align-items: center; }
.split__media img { width: 100%; aspect-ratio: 4 / 5; object-fit: cover; border-radius: var(--radius); }
.split__media--wide img { aspect-ratio: 4 / 3; }
.split__body h2 { margin-bottom: var(--s-4); }
@media (min-width: 900px) {
  .split { grid-template-columns: 1fr 1fr; gap: clamp(3rem, 6vw, 7rem); }
  .split--reverse .split__media { order: 2; }
  .split--narrow-media { grid-template-columns: .8fr 1.2fr; }
}

/* ---------- Listas técnicas ---------- */
.ticks { list-style: none; display: grid; gap: .7rem; }
.ticks li { display: grid; grid-template-columns: 20px 1fr; gap: .7rem; }
.ticks svg { width: 18px; height: 18px; color: var(--c-accent); margin-top: .25em; }
.section--dark .ticks svg { color: #FFFFFF; }
.cols-2 { display: grid; gap: var(--s-5); }
@media (min-width: 760px) { .cols-2 { grid-template-columns: 1fr 1fr; } }

.includes { display: grid; gap: 0; border-top: 1px solid var(--c-ink); }
.includes__group { display: grid; gap: var(--s-3); padding-block: var(--s-4); border-bottom: 1px solid var(--c-line); }
.includes__group h3 { font-size: 1.125rem; }
.includes__group ul { list-style: none; display: flex; flex-wrap: wrap; gap: .5rem; }
.includes__group li { background: var(--c-surface); border: 1px solid var(--c-line); padding: .45rem .75rem; border-radius: var(--radius); font-size: var(--fs-small); }
.section--white .includes__group li { background: var(--c-bg); }
@media (min-width: 900px) { .includes__group { grid-template-columns: 260px 1fr; align-items: baseline; gap: var(--s-5); } }

/* Diferenciales: rejilla con líneas */
.facts { display: grid; list-style: none; border-top: 1px solid var(--c-line); }
.facts li { padding: var(--s-4) 0; border-bottom: 1px solid var(--c-line); }
.facts h3 { font-size: 1.125rem; margin-bottom: .4rem; }
.facts p { margin: 0; color: var(--c-ink-2); font-size: var(--fs-small); }
.section--dark .facts, .section--dark .facts li { border-color: rgba(255,255,255,.14); }
@media (min-width: 700px) {
  .facts { grid-template-columns: 1fr 1fr; column-gap: var(--s-5); }
}
.aside-layout { display: grid; gap: var(--s-5); }
@media (min-width: 1024px) {
  .aside-layout { grid-template-columns: minmax(0, .85fr) minmax(0, 1.4fr); gap: clamp(3rem, 6vw, 6rem); }
  .aside-layout__sticky { position: sticky; top: calc(var(--header-h) + 2rem); align-self: start; }
}

/* Problemas → respuesta */
.pairs { list-style: none; border-top: 1px solid var(--c-ink); }
.pairs li { display: grid; gap: .5rem; padding-block: var(--s-4); border-bottom: 1px solid var(--c-line); }
.pairs .q { font-weight: 620; font-stretch: 106%; font-size: 1.0625rem; }
.pairs .a { color: var(--c-ink-2); margin: 0; }
@media (min-width: 900px) { .pairs li { grid-template-columns: 1fr 1.4fr; gap: var(--s-5); } }

/* Tabla técnica */
.spec { width: 100%; border-collapse: collapse; font-size: var(--fs-small); }
.spec-wrap { overflow-x: auto; -webkit-overflow-scrolling: touch; border-top: 1px solid var(--c-ink); }
.spec th, .spec td { text-align: left; padding: .9rem .75rem .9rem 0; border-bottom: 1px solid var(--c-line); vertical-align: top; }
.spec thead th { font-weight: 600; color: var(--c-ink-2); white-space: nowrap; }
.spec tbody th { font-weight: 620; font-stretch: 106%; font-size: 1rem; min-width: 150px; }
.spec td .yes { display: inline-flex; width: 22px; height: 22px; align-items: center; justify-content: center; color: var(--c-accent); }
.spec td .yes svg { width: 18px; height: 18px; }
.spec caption { text-align: left; caption-side: bottom; padding-top: var(--s-2); font-size: var(--fs-xs); color: var(--c-ink-2); }

/* Datos grandes */
.figures { display: grid; gap: var(--s-4); list-style: none; }
.figures li { border-top: 1px solid currentColor; padding-top: var(--s-3); }
.figures .big { display: block; font-size: clamp(2.5rem, 2rem + 2.5vw, 4.5rem); font-weight: 640; font-stretch: 120%; line-height: 1; letter-spacing: -.02em; margin-bottom: .5rem; }
.figures p { margin: 0; font-size: var(--fs-small); }
@media (min-width: 760px) { .figures { grid-template-columns: repeat(var(--cols, 3), 1fr); gap: var(--s-5); } }

/* ---------- Galería editorial ---------- */
.gallery { display: grid; gap: var(--s-3); }
.gallery figure { margin: 0; }
.gallery img { width: 100%; height: 100%; object-fit: cover; border-radius: var(--radius); aspect-ratio: 4 / 3; }
.gallery figcaption { display: flex; justify-content: space-between; gap: 1rem; font-size: var(--fs-small); padding-top: .6rem; }
.gallery figcaption span { color: var(--c-ink-2); font-size: var(--fs-xs); white-space: nowrap; }
@media (min-width: 900px) {
  .gallery { grid-template-columns: repeat(12, 1fr); gap: var(--s-4); }
  .gallery figure:nth-child(1) { grid-column: 1 / 8; grid-row: span 2; }
  .gallery figure:nth-child(1) img { aspect-ratio: auto; height: calc(100% - 2.2rem); }
  .gallery figure:nth-child(2) { grid-column: 8 / 13; }
  .gallery figure:nth-child(3) { grid-column: 8 / 13; }
  .gallery figure:nth-child(4) { grid-column: 1 / 6; }
  .gallery figure:nth-child(5) { grid-column: 6 / 13; }
  .gallery--3 figure:nth-child(1) { grid-column: 1 / 8; }
}

/* ---------- Sectores (tarjetas planas, sin anidar) ---------- */
.sectors { display: grid; gap: var(--s-5); list-style: none; }
.sector a { display: grid; gap: var(--s-3); text-decoration: none; }
.sector img { aspect-ratio: 3 / 2; object-fit: cover; width: 100%; border-radius: var(--radius); }
.sector h3 { font-size: 1.375rem; font-stretch: 112%; }
.sector p { margin: 0; }
.sector .svc-row__go { color: #fff; }
.section:not(.section--dark) .sector .svc-row__go { color: var(--c-ink); }
@media (min-width: 900px) { .sectors { grid-template-columns: repeat(3, 1fr); } }

/* ---------- Red profesional / Colabora + Formación ---------- */
.duo { display: grid; gap: 1px; background: var(--c-line); border: 1px solid var(--c-line); }
.duo__item { background: var(--c-surface); padding: clamp(1.5rem, 1rem + 2vw, 3rem); display: grid; gap: var(--s-3); align-content: start; }
.duo__item h3 { font-size: clamp(1.375rem, 1.2rem + .8vw, 1.875rem); font-stretch: 114%; }
.duo__item p { margin: 0; color: var(--c-ink-2); }
.duo__item .btn { justify-self: start; margin-top: var(--s-2); }
@media (min-width: 900px) { .duo { grid-template-columns: 1fr 1fr; } }

.profiles { list-style: none; display: grid; gap: 0; border-top: 1px solid var(--c-ink); }
.profiles li { display: flex; justify-content: space-between; gap: 1rem; padding: .9rem 0; border-bottom: 1px solid var(--c-line); font-weight: 560; }
.profiles li span { color: var(--c-ink-2); font-weight: 400; font-size: var(--fs-small); text-align: right; }

/* ---------- CTA contextual ---------- */
.cta-inline {
  display: grid; gap: var(--s-4); align-items: center; padding: clamp(1.5rem, 1rem + 2vw, 2.5rem);
  background: var(--c-surface); border: 1px solid var(--c-line); border-left: 4px solid var(--c-accent); border-radius: var(--radius);
}
.cta-inline h3 { font-size: clamp(1.25rem, 1.1rem + .6vw, 1.625rem); font-stretch: 110%; margin-bottom: .35rem; }
.cta-inline p { margin: 0; color: var(--c-ink-2); }
.cta-inline__actions { display: flex; flex-wrap: wrap; gap: .75rem; }
.section--white .cta-inline { background: var(--c-bg); }
@media (min-width: 900px) { .cta-inline { grid-template-columns: 1fr auto; } }
.cta-inline + *, * + .cta-inline { margin-top: clamp(2.5rem, 2rem + 2vw, 4rem); }

/* ---------- CTA final ---------- */
.final { background: var(--c-dark); color: var(--c-on-dark); }
.final__grid { display: grid; gap: var(--s-5); }
.final h2 { color: #fff; margin-bottom: var(--s-4); }
.final p { color: var(--c-on-dark-2); }
.final .ticks li { color: var(--c-on-dark); }
.final__contact { margin-top: var(--s-5); padding-top: var(--s-4); border-top: 1px solid rgba(255,255,255,.14); display: grid; gap: .5rem; }
.final__contact a { color: #fff; font-weight: 600; font-size: 1.125rem; text-decoration: none; display: inline-flex; align-items: center; gap: .6rem; min-height: 44px; }
.final__contact svg { width: 20px; height: 20px; color: #FFFFFF; }
@media (min-width: 1024px) { .final__grid { grid-template-columns: 1fr 1fr; gap: clamp(3rem, 6vw, 7rem); align-items: start; } }

/* ---------- FAQ ---------- */
.faq { border-top: 1px solid var(--c-ink); }
.faq details { border-bottom: 1px solid var(--c-line); }
.faq summary {
  list-style: none; cursor: pointer; display: flex; justify-content: space-between; align-items: center; gap: 1rem;
  padding: 1.15rem 0; min-height: 56px; font-weight: 600; font-stretch: 104%; font-size: 1.0625rem;
}
.faq summary::-webkit-details-marker { display: none; }
.faq summary svg { width: 20px; height: 20px; flex: none; transition: transform var(--t-fast) var(--ease); }
.faq details[open] summary svg { transform: rotate(45deg); }
.faq .answer { padding: 0 0 1.25rem; color: var(--c-ink-2); max-width: 70ch; }
.faq .answer p:last-child { margin: 0; }

/* ---------- Relacionados ---------- */
.related { list-style: none; display: grid; gap: 1px; background: var(--c-line); border: 1px solid var(--c-line); }
.related a { display: grid; gap: .35rem; padding: var(--s-4); background: var(--c-surface); text-decoration: none; height: 100%; min-height: 44px; }
.related a:hover { background: var(--c-accent-soft); }
.related strong { font-stretch: 110%; font-size: 1.125rem; display: flex; justify-content: space-between; align-items: center; gap: .5rem; }
.related strong svg { width: 18px; height: 18px; }
.related span { color: var(--c-ink-2); font-size: var(--fs-small); }
@media (min-width: 700px) { .related { grid-template-columns: repeat(var(--cols, 3), 1fr); } }

/* ---------- Blog ---------- */
.blog-capture { border-bottom: 1px solid var(--c-line); background: var(--c-surface); }
.blog-capture .container { display: grid; gap: var(--s-4); padding-block: var(--s-5); }
.blog-capture h2 { font-size: 1.5rem; }
.form-inline { display: grid; gap: var(--s-3); }
@media (min-width: 1024px) {
  .blog-capture .container { grid-template-columns: .8fr 2.2fr; align-items: center; }
  .form-inline .form-grid { grid-template-columns: 1fr 1fr 1.2fr auto; align-items: end; }
  .form-inline .field--full { grid-column: auto; }
  .form-inline .check { grid-column: 1 / -1; }
}
.posts { list-style: none; display: grid; gap: var(--s-5); }
.post-card a { display: grid; gap: var(--s-3); text-decoration: none; }
.post-card img { aspect-ratio: 3 / 2; object-fit: cover; width: 100%; border-radius: var(--radius); }
.post-card__title { font-size: 1.3125rem; font-stretch: 108%; margin-top: .4rem; }
.post-card a:hover .post-card__title { color: var(--c-accent); }
.post-card p { margin: 0; color: var(--c-ink-2); font-size: var(--fs-small); }
.post-meta { font-size: var(--fs-xs); color: var(--c-ink-2); display: flex; gap: 1rem; flex-wrap: wrap; }
.post-meta .cat { color: var(--c-accent); font-weight: 600; }
.post-card--lead a { gap: var(--s-4); }
@media (min-width: 900px) {
  .posts { grid-template-columns: repeat(3, 1fr); }
  .post-card--lead { grid-column: 1 / -1; }
  .post-card--lead a { grid-template-columns: 1.4fr 1fr; align-items: center; gap: var(--s-6); }
  .post-card--lead .post-card__title { font-size: clamp(1.5rem, 1.2rem + 1vw, 2.25rem); font-stretch: 114%; }
}
.cat-filter { display: flex; flex-wrap: wrap; gap: .5rem; list-style: none; margin-bottom: var(--s-5); }
.cat-filter a { display: inline-flex; align-items: center; min-height: 44px; padding: .4rem 1rem; border: 1px solid var(--c-line-strong); border-radius: var(--radius); text-decoration: none; font-size: var(--fs-small); font-weight: 560; }
.cat-filter a[aria-current="true"] { background: var(--c-ink); color: #fff; border-color: var(--c-ink); }

.article { display: grid; gap: var(--s-6); }
.article__body { font-size: 1.125rem; line-height: 1.7; max-width: 68ch; }
.article__body h2 { font-size: clamp(1.5rem, 1.3rem + .8vw, 2rem); margin: 2.2em 0 .7em; }
.article__body h3 { margin: 1.8em 0 .6em; }
.article__body ul, .article__body ol { padding-left: 1.25rem; margin: 0 0 1.2em; display: grid; gap: .4rem; }
.article__body .cta-inline { font-size: 1rem; line-height: 1.6; margin-block: 2.5rem; }
.article__aside { display: grid; gap: var(--s-4); align-content: start; }
.article__hero img { width: 100%; aspect-ratio: 21 / 9; object-fit: cover; border-radius: var(--radius); }
.toc { border-top: 1px solid var(--c-ink); padding-top: var(--s-3); font-size: var(--fs-small); }
.toc ol { list-style: none; display: grid; gap: .25rem; }
.toc a { display: block; padding: .45rem 0; text-decoration: none; min-height: 36px; }
.toc a:hover { text-decoration: underline; }
@media (min-width: 1100px) {
  .article { grid-template-columns: minmax(0, 1fr) 340px; gap: clamp(3rem, 6vw, 6rem); }
}

/* ---------- Contacto ---------- */
.contact-data { list-style: none; display: grid; gap: 0; border-top: 1px solid var(--c-ink); }
.contact-data li { display: grid; grid-template-columns: 140px 1fr; gap: 1rem; padding: 1rem 0; border-bottom: 1px solid var(--c-line); }
.contact-data .k { color: var(--c-ink-2); font-size: var(--fs-small); }
.contact-data a { font-weight: 600; }

/* ---------- Legal ---------- */
.legal { max-width: 72ch; }
.legal h2 { font-size: 1.5rem; margin: 2em 0 .6em; }

/* ---------- Footer ---------- */
.site-footer { background: #000000; color: var(--c-on-dark-2); padding-block: var(--s-7) var(--s-5); font-size: var(--fs-small); }
.site-footer a { color: var(--c-on-dark); text-decoration: none; }
.site-footer a:hover { text-decoration: underline; }
.footer-top { display: grid; gap: var(--s-5); padding-bottom: var(--s-6); border-bottom: 1px solid rgba(255,255,255,.12); }
.footer-brand .logo { color: #fff; }
.footer-brand p { margin-top: var(--s-3); max-width: 34ch; }
.footer-motto { font-size: 1.5rem; font-stretch: 118%; color: #fff; font-weight: 600; margin: var(--s-4) 0 0; }
.footer-col h2 { font-size: .9375rem; color: #fff; font-stretch: 100%; margin-bottom: var(--s-3); font-weight: 600; }
.footer-col ul { list-style: none; display: grid; gap: .15rem; }
.footer-col a { display: inline-flex; align-items: center; min-height: 40px; }
.footer-bottom { display: flex; flex-wrap: wrap; justify-content: space-between; gap: 1rem; padding-top: var(--s-4); }
.footer-bottom ul { list-style: none; display: flex; flex-wrap: wrap; gap: 1.25rem; }
@media (min-width: 900px) { .footer-top { grid-template-columns: 1.4fr 1fr 1fr 1fr 1.2fr; } }

/* ---------- Barra CTA móvil ---------- */
.mobile-cta {
  position: fixed; left: 0; right: 0; bottom: 0; z-index: 40; display: grid; grid-template-columns: auto 1fr; gap: .5rem;
  padding: .6rem var(--gutter) calc(.6rem + env(safe-area-inset-bottom)); background: rgba(255,255,255,.98);
  border-top: 1px solid var(--c-line); transform: translateY(110%); transition: transform var(--t-med) var(--ease);
}
.mobile-cta.is-visible { transform: none; }
.mobile-cta .btn { min-height: 48px; }
.mobile-cta .btn--secondary { padding-inline: 1rem; }
@media (min-width: 1024px) { .mobile-cta { display: none; } }

/* Utilidades */
.mt-0 { margin-top: 0; } .mb-0 { margin-bottom: 0; }
.mt-4 { margin-top: var(--s-4); } .mt-5 { margin-top: var(--s-5); } .mt-6 { margin-top: var(--s-6); }
.actions { display: flex; flex-wrap: wrap; gap: .75rem; margin-top: var(--s-4); }
.note { font-size: var(--fs-xs); color: var(--c-ink-2); }
.divider { border: 0; border-top: 1px solid var(--c-line); margin: 0; }

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation-duration: .01ms !important; animation-iteration-count: 1 !important; transition-duration: .01ms !important; scroll-behavior: auto !important; }
}
@media print {
  .site-header, .mobile-cta, .site-footer, .hero__form, .final { display: none !important; }
}

/* Formularios dentro de secciones oscuras: mantener contraste del propio formulario */
.final .form-card .form-card__title, .section--dark .form-card .form-card__title, .hero--bleed .form-card .form-card__title { color: var(--c-ink); }
.final .form-card p, .final .form-card label, .hero--bleed .form-card p { color: var(--c-ink-2); }
.final .form-card .field label, .hero--bleed .form-card .field label { color: var(--c-ink); }
.final .form-card .form-status--ok p { color: var(--c-ink); }
.final .form-card .check label, .hero--bleed .form-card .check label { color: var(--c-ink-2); }
.section--dark .ruler p { color: var(--c-on-dark-2); }
.hero .breadcrumbs { padding-top: 0; margin-bottom: var(--s-4); }

/* =========================================================
   Capa editorial (referencia cosentino.com)
   Monocromo, fotografía protagonista, titulares ligeros,
   navegación y botones en versalitas espaciadas, sin radios.
   ========================================================= */
body { background: var(--c-bg); color: var(--c-ink); }
h1, h2 { font-weight: 330; letter-spacing: -.028em; font-stretch: 100%; line-height: 1.02; }
h1 { font-size: var(--fs-display); }
h2 { font-size: var(--fs-h2); line-height: 1.06; }
h3 { font-weight: 500; letter-spacing: -.01em; font-stretch: 100%; }
strong { font-weight: 600; }
.lead { color: var(--c-ink-2); font-weight: 350; }
::selection { background: #000; color: #fff; }
:focus-visible { outline: 2px solid #000; outline-offset: 3px; }
.on-dark :focus-visible, .section--dark :focus-visible, .final :focus-visible,
.site-footer :focus-visible, .trust :focus-visible, .hero--bleed .hero__text :focus-visible,
.hero--bleed .hero__aside :focus-visible { outline-color: #fff; }

/* Etiquetas: versalitas pequeñas, sólo donde nombran la sección */
.kicker { text-transform: uppercase; letter-spacing: var(--track-caps); font-size: var(--fs-caps); font-weight: 560; color: var(--c-ink-2); }

/* Ritmo de secciones: blanco / piedra clara */
.section--white { background: var(--c-surface); }
.section--white .ruler li::after { background: var(--c-surface); }
.section--white .cta-inline { background: var(--c-card); }
.section--white .includes__group li { background: var(--c-card); }
.includes__group li, .svc-row li { background: transparent; }

/* ---------- Botones ---------- */
.btn {
  min-height: 52px; padding: .9rem 1.75rem; font-size: var(--fs-caps); font-weight: 600;
  text-transform: uppercase; letter-spacing: var(--track-caps); font-stretch: 100%; border-radius: 0;
}
.btn .i-arrow, .link-arrow .i-arrow, .svc-row__go .i-arrow, .related .i-arrow { display: none; }
.btn--secondary { --btn-bg: transparent; --btn-fg: #000; --btn-bd: #000; }
.btn--light { --btn-bg: #fff; --btn-fg: #000; --btn-bd: #fff; }
.btn--light:hover { --btn-bg: transparent; --btn-fg: #fff; --btn-bd: #fff; }
.svc-row__go, .link-arrow {
  font-size: var(--fs-caps); text-transform: uppercase; letter-spacing: var(--track-caps); font-weight: 600;
  text-decoration: underline; text-underline-offset: .5em; text-decoration-thickness: 1px; border: 0;
}
.svc-row__go:hover, .link-arrow:hover { text-decoration-thickness: 2px; }

/* ---------- Cabecera ---------- */
.site-header { background: #fff; border-bottom: 1px solid var(--c-line); }
.logo { color: #000; --logo-cut: #fff; }
.logo__word { font-weight: 600; font-stretch: 100%; font-size: 1rem; text-transform: uppercase; letter-spacing: .16em; }
.nav-link, .nav-toggle {
  font-size: var(--fs-caps); text-transform: uppercase; letter-spacing: var(--track-caps); font-weight: 560;
  border-radius: 0; padding: .5rem .9rem;
}
.nav-link:hover, .nav-toggle:hover { background: transparent; text-decoration: underline; text-underline-offset: .55em; }
.nav-link[aria-current="page"], .nav-item.is-current > .nav-toggle, .nav-item.is-current > .nav-link,
.nav-item.is-current .nav-split .nav-link { box-shadow: none; text-decoration: underline; text-underline-offset: .55em; text-decoration-thickness: 2px; }
.dropdown { border-radius: 0; box-shadow: 0 18px 40px rgba(0,0,0,.08); border-color: var(--c-line); padding: .75rem; top: calc(100% + 14px); }
.dropdown a { border-radius: 0; padding: .8rem .9rem; }
.dropdown a:hover { background: var(--c-surface); }
.dropdown strong { font-weight: 500; font-size: 1rem; }
.header-phone { font-size: var(--fs-small); font-weight: 500; letter-spacing: .02em; }
.header-cta { min-height: 44px; padding: .6rem 1.2rem; }
.menu-button { border-radius: 0; text-transform: uppercase; letter-spacing: var(--track-caps); font-size: var(--fs-caps); }
.mobile-nav { background: #fff; }
.mobile-nav__title { text-transform: uppercase; letter-spacing: var(--track-caps); font-size: var(--fs-caps); }
.mobile-nav a { font-weight: 400; font-size: 1.25rem; letter-spacing: -.01em; font-stretch: 100%; }
.mobile-nav a[aria-current="page"] { color: #000; text-decoration: underline; text-underline-offset: .35em; }

/* ---------- Hero ---------- */
.breadcrumbs { font-size: var(--fs-caps); text-transform: uppercase; letter-spacing: var(--track-caps); }
.hero__points li { font-weight: 450; }
.hero__points svg, .ticks svg { color: currentColor; }
.hero__media img { border-radius: 0; }
.hero:not(.hero--bleed) .hero__media img { aspect-ratio: 16 / 9; }
.hero--bleed { background: #000; }
.hero--bleed .hero__media::after { background: linear-gradient(180deg, rgba(0,0,0,.72) 0%, rgba(0,0,0,.55) 45%, rgba(0,0,0,.35) 100%); }
.hero--bleed h1 { color: #fff; }
.hero--bleed .kicker, .hero--bleed .lead, .hero--bleed .hero__alt, .hero--bleed .breadcrumbs, .hero--bleed .breadcrumbs [aria-current] { color: rgba(255,255,255,.86); }
.hero--bleed .breadcrumbs li + li::before { color: rgba(255,255,255,.5); }
.hero--bleed .hero__points { color: #fff; }
.hero--bleed .hero__caption { color: rgba(255,255,255,.7); text-transform: uppercase; letter-spacing: var(--track-caps); font-size: .6875rem; }
@media (min-width: 1024px) {
  .hero--bleed { padding-block: clamp(3.5rem, 8vh, 6.5rem); }
  .hero--bleed .hero__grid { min-height: min(680px, calc(100svh - var(--header-h) - 8rem)); align-content: center; }
  .hero--bleed h1 { font-size: clamp(2.75rem, 1.4rem + 2.8vw, 4.5rem); }
  .hero--bleed .hero__media::after { background: linear-gradient(90deg, rgba(0,0,0,.78) 0%, rgba(0,0,0,.6) 40%, rgba(0,0,0,.2) 72%, rgba(0,0,0,.08) 100%); }
  .hero__grid { grid-template-columns: minmax(0, 1.15fr) minmax(400px, 460px); }
}

/* ---------- Formulario (tarjeta blanca, ángulos rectos) ---------- */
.form-card { background: #fff; color: #000; border: 0; border-top: 0; padding: clamp(1.5rem, 1rem + 1.6vw, 2.5rem); box-shadow: 0 1px 0 var(--c-line); }
.hero:not(.hero--bleed) .form-card, .blog-capture .form-inline, .section:not(.final) .form-card { border: 1px solid var(--c-line); box-shadow: none; }
.form-card, .form-card label, .form-card h2, .form-card h3, .form-card .form-card__title { color: #000; }
.form-card__title { font-size: 1.625rem; font-weight: 350; letter-spacing: -.02em; font-stretch: 100%; }
.form-card__intro, .form-card .opt, .form-card .form-note, .form-card .check, .form-card .field__hint { color: var(--c-ink-2); }
.field label, .field .label { font-weight: 500; font-size: var(--fs-caps); text-transform: uppercase; letter-spacing: .09em; }
.field .opt { text-transform: none; letter-spacing: 0; font-size: var(--fs-xs); }
.field input, .field select, .field textarea { border-radius: 0; border-color: var(--c-line-strong); background-color: #fff; }
.field input:focus, .field select:focus, .field textarea:focus { border-color: #000; box-shadow: 0 0 0 1px #000; }
.field--preset select { background-color: var(--c-surface); font-weight: 500; }
.check input { accent-color: #000; }
.form-status--ok { border-left-color: #000; background: var(--c-surface); }
.form-status--ok h3 { color: #000; font-weight: 500; }

/* ---------- Franja de confianza ---------- */
.trust { background: #000; }
.trust strong { font-weight: 400; font-size: 1.25rem; letter-spacing: -.01em; font-stretch: 100%; }
.trust li { border-color: rgba(255,255,255,.16); }

/* ---------- Marcas ---------- */
.brands { background: #fff; padding-block: var(--s-6); }
.brands p { text-transform: uppercase; letter-spacing: var(--track-caps); font-size: var(--fs-caps); }
.brands li { font-size: clamp(1.0625rem, 1rem + .4vw, 1.375rem); font-weight: 500; font-stretch: 100%; text-transform: uppercase; letter-spacing: .14em; color: #6B6B69; }
@media (min-width: 900px) { .brands ul { justify-content: space-between; gap: .5rem 2rem; } .brands .container { grid-template-columns: 260px 1fr; } }

/* ---------- Servicios: índice editorial con imagen grande ---------- */
.svc-index { border-top-color: #000; }
.svc-row h3 { font-weight: 330; font-size: clamp(1.75rem, 1.2rem + 2vw, 3rem); letter-spacing: -.03em; font-stretch: 100%; }
.svc-row a:hover h3 { color: #000; }
.svc-row li { border-color: var(--c-line); font-size: var(--fs-xs); }
@media (min-width: 900px) { .svc-row a { grid-template-columns: 1.1fr 1.2fr 340px; } }

/* ---------- Proceso ---------- */
.ruler h3 { font-weight: 500; }
.ruler .num { font-variant-numeric: tabular-nums; letter-spacing: .06em; }
@media (min-width: 1024px) { .ruler .num { font-size: 2rem; font-weight: 300; letter-spacing: -.02em; } }

/* ---------- Bloques ---------- */
.split__media img, .gallery img, .sector img, .post-card img, .article__hero img, .svc-row__img { border-radius: 0; }
.facts h3, .pairs .q, .includes__group h3 { font-weight: 500; font-stretch: 100%; }
.figures .big { font-weight: 300; font-stretch: 100%; letter-spacing: -.035em; }
.sector h3, .duo__item h3, .post-card__title, .related strong, .cta-inline h3 { font-weight: 400; font-stretch: 100%; letter-spacing: -.015em; }
.post-card a:hover .post-card__title, .related a:hover strong { text-decoration: underline; text-underline-offset: .2em; text-decoration-thickness: 1px; color: #000; }
.post-meta .cat { color: #000; text-transform: uppercase; letter-spacing: var(--track-caps); font-size: .6875rem; }
.gallery figcaption span { text-transform: uppercase; letter-spacing: var(--track-caps); font-size: .6875rem; }
.related a:hover { background: var(--c-surface); }
.duo { background: var(--c-line); }
.duo__item { background: #fff; }
.section--white .duo__item { background: #fff; }
.profiles li { font-weight: 450; }

/* CTA contextual: franja plana con línea negra, sin tarjeta */
.cta-inline { background: transparent; border: 0; border-top: 1px solid #000; border-bottom: 1px solid var(--c-line); border-radius: 0; padding-inline: 0; }
.section--white .cta-inline { background: transparent; }
.section--dark .cta-inline { border-top-color: #fff; border-bottom-color: rgba(255,255,255,.16); }
.section--dark .cta-inline h3 { color: #fff; }
.cta-inline h3 { font-size: clamp(1.375rem, 1.1rem + 1vw, 2rem); font-weight: 330; letter-spacing: -.02em; }

/* FAQ */
.faq summary { font-weight: 450; font-stretch: 100%; font-size: 1.125rem; }

/* CTA final: negro con formulario blanco */
.final { background: #000; }
.final h2 { font-weight: 300; }
.final__contact svg { color: #fff; }

/* Blog */
.blog-capture { background: var(--c-surface); }
.blog-capture h2 { font-weight: 350; font-size: clamp(1.5rem, 1.2rem + 1vw, 2rem); }
.cat-filter a { border-radius: 0; text-transform: uppercase; letter-spacing: var(--track-caps); font-size: var(--fs-caps); }
.article__body h2 { font-weight: 350; }
.toc { border-top-color: #000; }

/* Pie */
.site-footer { background: #000; color: var(--c-on-dark-2); }
.site-footer .logo { color: #fff; --logo-cut: #000; }
.footer-motto { font-weight: 300; font-size: clamp(1.75rem, 1.3rem + 1.5vw, 2.5rem); letter-spacing: -.025em; font-stretch: 100%; }
.footer-col h2 { font-size: var(--fs-caps); text-transform: uppercase; letter-spacing: var(--track-caps); font-weight: 560; line-height: 1.3; }

/* Barra CTA móvil */
.mobile-cta { background: #fff; }
.mobile-cta .btn--secondary { --btn-fg: #000; --btn-bd: #000; }

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation-duration: .01ms !important; animation-iteration-count: 1 !important; transition-duration: .01ms !important; scroll-behavior: auto !important; }
}
.section--dark .cta-inline, .on-dark .cta-inline { background: transparent; }
.section--dark .cta-inline p, .on-dark .cta-inline p { color: var(--c-on-dark-2); }

/* Campos en rejilla: evitar estiramiento cuando otro campo tiene ayuda */
.form-grid > .field, form .field { align-self: start; }