/* ============================================================
   CDL — Construcción residencial de lujo
   Diseño premium, sobrio, espacioso, tipografía editorial.
   ============================================================ */

:root {
  --bone:    #f6f3ec;   /* blanco roto */
  --paper:   #fbfaf6;
  --sand:    #ece6d8;   /* arena */
  --stone:   #d8d2c4;   /* piedra clara */
  --char:    #1a1815;   /* negro suave */
  --ink:     #2a2620;
  --text:    #3b3630;
  --muted:   #6f675c;
  --line:    #e6e0d2;
  --line-d:  #b9b1a0;
  --bronze:  #8c6a3a;   /* acento bronce */
  --bronze-d:#6e5128;
  --olive:   #2d2f25;   /* opcional acento oscuro */
  --shadow:  0 1px 2px rgba(26,24,21,.04), 0 8px 30px rgba(26,24,21,.06);
  --shadow-lg: 0 30px 80px rgba(26,24,21,.14);
  --radius:  10px;
  --radius-lg: 18px;
  --radius-pill: 999px;
  --max:     1240px;
  --max-narrow: 880px;
  --serif:   "Cormorant Garamond", "Cormorant", Georgia, "Times New Roman", serif;
  --sans:    "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, system-ui, sans-serif;
  --t-fast:  .2s ease;
  --t-base:  .35s cubic-bezier(.2,.7,.3,1);
}

* { box-sizing: border-box; }
html {
  scroll-behavior: smooth;
  -webkit-text-size-adjust: 100%;
  text-size-adjust: 100%;
}

body {
  margin: 0;
  font-family: var(--sans);
  font-size: 16px;
  line-height: 1.65;
  color: var(--text);
  background: var(--paper);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  overflow-x: hidden;
}

/* Evita overflow horizontal global (clave en móvil) */
html, body { max-width: 100%; }

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

a { color: var(--ink); text-decoration: none; transition: color var(--t-fast); }
a:hover { color: var(--bronze); }

h1, h2, h3, h4 {
  font-family: var(--serif);
  color: var(--char);
  font-weight: 500;
  letter-spacing: -.01em;
  margin: 0 0 .6em;
  line-height: 1.15;
}
h1 { font-size: clamp(1.95rem, 4.6vw, 3.8rem); font-weight: 500; letter-spacing: -.02em; }
h2 { font-size: clamp(1.55rem, 3vw, 2.5rem); }
h3 { font-size: clamp(1.25rem, 2vw, 1.55rem); }
h4 { font-size: 1.05rem; font-family: var(--sans); font-weight: 600; letter-spacing: .02em; text-transform: uppercase; color: var(--ink); font-size: .85rem; }

p { margin: 0 0 1.1em; }
.lead { font-size: clamp(1.05rem, 1.5vw, 1.2rem); line-height: 1.6; color: var(--ink); max-width: 62ch; }

.eyebrow {
  font-family: var(--sans);
  font-size: .72rem;
  font-weight: 500;
  letter-spacing: .22em;
  text-transform: uppercase;
  color: var(--bronze);
  margin: 0 0 1.2rem;
  display: inline-flex; align-items: center; gap: .8rem;
}
.eyebrow::before {
  content: ""; width: 28px; height: 1px; background: var(--bronze); display: inline-block;
}

.muted { color: var(--muted); }
.center { text-align: center; }

.container { max-width: var(--max); margin: 0 auto; padding: 0 28px; }
.container-narrow { max-width: var(--max-narrow); margin: 0 auto; padding: 0 28px; }

.section { padding: clamp(64px, 9vw, 120px) 0; }
.section--bone { background: var(--bone); }
.section--ink  { background: var(--char); color: var(--stone); }
.section--ink h1, .section--ink h2, .section--ink h3 { color: var(--paper); }
.section--ink .muted { color: #9a9181; }

.section-head { max-width: 720px; margin: 0 0 56px; }
.section-head.center { margin-left: auto; margin-right: auto; text-align: center; }

/* ===== Skip link / accesibilidad ===== */
.skip-link {
  position: absolute; left: -9999px; top: 8px; z-index: 999;
  background: var(--char); color: var(--paper); padding: 10px 16px; border-radius: var(--radius);
}
.skip-link:focus { left: 16px; }

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

/* ===== Header ===== */
.site-header {
  position: sticky; top: 0; z-index: 50;
  background: rgba(251,250,246,.85);
  backdrop-filter: saturate(160%) blur(12px);
  -webkit-backdrop-filter: saturate(160%) blur(12px);
  border-bottom: 1px solid var(--line);
}
.header-inner {
  display: flex; align-items: center; justify-content: space-between;
  gap: 24px; padding: 18px 0;
}
/* ===== Logo (SVG mark + slogan) ===== */
.logo {
  display: inline-flex; align-items: center; gap: 16px;
  font-family: var(--serif); color: var(--char);
  text-decoration: none; line-height: 1;
}
.logo-mark {
  width: 52px; height: 52px;
  display: inline-grid; place-items: center;
  flex-shrink: 0;
}
.logo-svg { width: 100%; height: 100%; display: block; overflow: visible; }
.logo-svg-ring        { stroke: var(--char); }
.logo-svg-ring-inner  { stroke: var(--bronze); }
.logo-svg-rule        { stroke: var(--bronze); }
.logo-svg-text        { fill: var(--char); }

/* Slogan (queda como única tipografía visible junto al sello) */
.logo-tagline {
  display: block;
  font-family: var(--sans);
  font-size: .76rem;
  font-weight: 500;
  color: var(--ink);
  letter-spacing: .26em;
  text-transform: uppercase;
  border-left: 1px solid var(--line-d);
  padding-left: 16px;
  max-width: 18ch;
  line-height: 1.3;
}

/* Footer: invertir colores para fondo oscuro */
.logo--footer .logo-svg-ring        { stroke: var(--paper); }
.logo--footer .logo-svg-ring-inner  { stroke: var(--bronze); opacity: .55; }
.logo--footer .logo-svg-rule        { stroke: var(--bronze); }
.logo--footer .logo-svg-text        { fill: var(--paper); }
.logo--footer .logo-tagline         { color: #b9b1a0; border-left-color: #4a4137; }

/* Estructura del nav: en desktop el .nav-fs-body es el flex container.
   .nav-fs-header / .nav-fs-footer / .menu-close son SOLO para el overlay móvil. */
.main-nav { display: contents; }
.nav-fs-header, .nav-fs-footer, .menu-close { display: none; }
.nav-fs-body {
  display: flex; align-items: center; gap: 4px; flex-wrap: wrap;
  justify-content: flex-end; flex: 1 1 auto;
}
.header-cta { margin-left: 12px; }
.nav-link {
  display: inline-block; padding: 10px 14px;
  font-size: .92rem; color: var(--ink);
  position: relative;
}
.nav-link::after {
  content: ""; position: absolute; left: 14px; right: 14px; bottom: 4px;
  height: 1px; background: var(--bronze); transform: scaleX(0); transform-origin: left;
  transition: transform var(--t-base);
}
.nav-link:hover::after, .nav-link.is-active::after { transform: scaleX(1); }

/* ===== Navegación con <details>/<summary> nativo ===== */
.nav-group {
  position: relative;
  list-style: none;
}
.nav-group > summary {
  list-style: none; cursor: pointer;
  -webkit-tap-highlight-color: rgba(140,106,58,.06);
}
.nav-group > summary::-webkit-details-marker { display: none; }
.nav-group > summary::marker { content: ""; }

.nav-trigger { padding-right: 28px; position: relative; }
.nav-trigger::before {
  content: ""; position: absolute; right: 12px; top: 50%;
  width: 6px; height: 6px;
  border-right: 1px solid currentColor; border-bottom: 1px solid currentColor;
  transform: translateY(-70%) rotate(45deg);
  transition: transform var(--t-base);
  opacity: .55;
}
.nav-group[open] > .nav-trigger::before {
  transform: translateY(-30%) rotate(-135deg);
  opacity: 1;
}

/* Dropdown — desktop por defecto */
.dropdown {
  position: absolute; top: calc(100% + 4px); left: 0; min-width: 240px;
  background: var(--paper); border: 1px solid var(--line); border-radius: var(--radius);
  box-shadow: var(--shadow-lg);
  padding: 10px; display: grid; gap: 2px;
  z-index: 10;
}
.dropdown a {
  padding: 10px 12px; font-size: .9rem; border-radius: 3px; color: var(--ink);
  display: block;
}
.dropdown a:hover { background: var(--bone); color: var(--char); }

/* Hover desktop: mostrar dropdown sin necesidad de [open] */
@media (hover: hover) and (min-width: 821px) {
  .nav-group:not([open]) .dropdown { display: none; }
  .nav-group:hover > .dropdown,
  .nav-group:focus-within > .dropdown { display: grid; }
}

.menu-toggle { display: none; background: none; border: 0; padding: 8px; cursor: pointer; color: var(--char); }

/* ===== Botones ===== */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 10px;
  padding: 15px 30px; min-height: 50px;
  border-radius: var(--radius-pill);
  font-family: var(--sans); font-size: .9rem; font-weight: 500; letter-spacing: .06em;
  text-transform: uppercase; cursor: pointer; border: 1px solid transparent;
  transition: background .25s ease, color .25s ease, border-color .25s ease,
              transform .15s ease, box-shadow .25s ease;
  white-space: normal; text-align: center; line-height: 1.2;
  -webkit-tap-highlight-color: rgba(140,106,58,.15);
  box-shadow: 0 1px 2px rgba(26,24,21,.04);
}
.btn:hover { transform: translateY(-2px); }
.btn:active { transform: translateY(0); }

.btn-primary {
  background: var(--char); color: var(--paper); border-color: var(--char);
  box-shadow: 0 4px 14px rgba(26,24,21,.18), 0 1px 2px rgba(26,24,21,.08);
}
.btn-primary:hover {
  background: var(--bronze-d); border-color: var(--bronze-d); color: #fff;
  box-shadow: 0 8px 24px rgba(110,81,40,.32), 0 2px 4px rgba(110,81,40,.14);
}
.btn-ghost {
  background: var(--paper); color: var(--char); border-color: var(--line-d);
}
.btn-ghost:hover {
  background: var(--char); color: var(--paper); border-color: var(--char);
  box-shadow: 0 6px 18px rgba(26,24,21,.18);
}
.btn-bronze {
  background: var(--bronze); color: #fff; border-color: var(--bronze);
  box-shadow: 0 4px 14px rgba(140,106,58,.32);
}
.btn-bronze:hover {
  background: var(--bronze-d); border-color: var(--bronze-d);
  box-shadow: 0 8px 24px rgba(110,81,40,.42);
}

.btn-sm { padding: 10px 20px; font-size: .76rem; min-height: 40px; }
.btn-lg { padding: 18px 36px; font-size: .94rem; min-height: 56px; }

/* ===== Hero ===== */
.hero {
  position: relative;
  padding: clamp(80px, 12vw, 160px) 0 clamp(60px, 8vw, 100px);
  background: var(--bone);
  overflow: hidden;
}
.hero::before {
  content: ""; position: absolute; inset: 0;
  background:
    radial-gradient(1200px 600px at 90% -10%, rgba(140,106,58,.08), transparent 60%),
    linear-gradient(180deg, rgba(255,255,255,0) 0%, rgba(246,243,236,.6) 100%);
  pointer-events: none;
}
.hero-grid {
  position: relative;
  display: grid; grid-template-columns: 1.1fr .9fr; gap: clamp(40px, 6vw, 80px);
  align-items: center;
}
.hero-copy h1 { margin-bottom: 1rem; }
.hero-copy .lead { margin-bottom: 1.8rem; }
.hero-cta { display: flex; flex-wrap: wrap; gap: 12px; margin-bottom: 2.4rem; }
.hero-trust {
  display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 18px;
  padding-top: 28px; border-top: 1px solid var(--line);
}
.hero-trust > div { font-size: .85rem; color: var(--muted); }
.hero-trust strong { display: block; color: var(--char); font-family: var(--serif); font-size: 1.35rem; font-weight: 500; margin-bottom: 4px; }

.hero-visual {
  position: relative; aspect-ratio: 4/5; border-radius: 24px;
  overflow: hidden; box-shadow: 0 30px 60px rgba(26,24,21,.18), 0 8px 20px rgba(26,24,21,.08);
  background: #1a1815;
  width: 100%;
}
.hero-visual img {
  width: 100%; height: 100%; object-fit: cover; display: block;
  transition: transform .8s cubic-bezier(.2,.7,.3,1);
}
.hero-visual:hover img { transform: scale(1.02); }
/* Overlay sutil para legibilidad de caption + textura premium */
.hero-visual::after {
  content: ""; position: absolute; inset: 0; pointer-events: none;
  background:
    linear-gradient(180deg, rgba(0,0,0,0) 55%, rgba(0,0,0,.35) 100%);
}
.hero-visual-caption {
  position: absolute; left: 24px; bottom: 22px; z-index: 2;
  color: var(--paper); font-family: var(--serif);
  font-size: 1rem; font-style: italic;
  letter-spacing: .02em;
  padding-left: 32px;
  text-shadow: 0 1px 8px rgba(0,0,0,.4);
}
.hero-visual-caption::before {
  content: ""; position: absolute; left: 0; top: 50%;
  width: 22px; height: 1px; background: var(--bronze);
  transform: translateY(-50%);
}

/* ===== Pillars / argumentos ===== */
.pillars {
  display: grid; grid-template-columns: repeat(4, 1fr); gap: 28px;
}
.pillar { padding: 28px 0; border-top: 1px solid var(--line); }
.pillar h3 { font-size: 1.15rem; margin-bottom: 8px; }
.pillar p { color: var(--muted); font-size: .92rem; margin: 0; }
.pillar-num {
  font-family: var(--serif); color: var(--bronze); font-size: 1.3rem;
  display: block; margin-bottom: 14px;
}

/* ===== Servicios cards ===== */
.cards {
  display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px;
}
.card {
  background: var(--paper); border: 1px solid var(--line); border-radius: var(--radius-lg);
  padding: 32px; transition: transform var(--t-base), box-shadow var(--t-base), border-color var(--t-base);
  display: flex; flex-direction: column; gap: 14px;
  position: relative; overflow: hidden;
}
.card:hover { transform: translateY(-4px); box-shadow: 0 18px 40px rgba(26,24,21,.08), 0 2px 6px rgba(26,24,21,.04); border-color: var(--line-d); }
.card-tag { font-size: .72rem; letter-spacing: .2em; color: var(--bronze); text-transform: uppercase; font-weight: 500; }
.card h3 { margin: 0; font-size: 1.35rem; }
.card p { color: var(--muted); margin: 0; }
.card-link {
  margin-top: auto; padding-top: 14px;
  font-size: .85rem; font-weight: 500; letter-spacing: .08em; text-transform: uppercase; color: var(--ink);
  display: inline-flex; align-items: center; gap: 8px;
}
.card-link::after {
  content: "→"; transition: transform var(--t-fast); display: inline-block;
}
.card:hover .card-link::after { transform: translateX(4px); }

/* ===== Proceso ===== */
.process {
  display: grid; grid-template-columns: repeat(6, 1fr); gap: 0;
  border-top: 1px solid var(--line); border-bottom: 1px solid var(--line);
}
.process-step {
  padding: 32px 24px; border-right: 1px solid var(--line);
  position: relative;
}
.process-step:last-child { border-right: 0; }
.process-step .num {
  font-family: var(--serif); color: var(--bronze); font-size: 1.4rem; margin-bottom: 18px; display: block;
}
.process-step h3 { font-size: 1.05rem; margin-bottom: 6px; }
.process-step p { font-size: .88rem; color: var(--muted); margin: 0; }

/* ===== Bloque prose (long-form) ===== */
.prose { max-width: 72ch; }
.prose p { margin: 0 0 1.1em; }
.prose p:last-child { margin-bottom: 0; }

/* ===== Listas con check ===== */
.list-check { list-style: none; padding: 0; margin: 0; display: grid; gap: 12px; max-width: 540px; }
.list-check li {
  position: relative; padding-left: 28px; line-height: 1.55;
}
.list-check li::before {
  content: ""; position: absolute; left: 0; top: .55em;
  width: 14px; height: 1px; background: var(--bronze);
}

/* ===== Tipologías ===== */
.tipo-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 28px; }
.tipo {
  border: 1px solid var(--line); border-radius: var(--radius-lg);
  padding: 26px; background: var(--paper);
}
.tipo h3 { font-size: 1.2rem; }
.tipo p { color: var(--muted); margin: 0; font-size: .92rem; }

/* ===== Zonas ===== */
.zonas {
  display: grid; grid-template-columns: repeat(4, 1fr); gap: 6px 28px;
}
.zonas a {
  display: block; padding: 10px 0; border-bottom: 1px solid var(--line);
  font-size: .92rem; color: var(--ink);
  transition: padding var(--t-fast), color var(--t-fast);
}
.zonas a:hover { padding-left: 8px; color: var(--bronze); }

/* ===== FAQ ===== */
.faq { display: grid; gap: 0; max-width: 880px; }
.faq details {
  border-bottom: 1px solid var(--line); padding: 22px 0;
}
.faq summary {
  list-style: none; cursor: pointer; display: block;
  font-family: var(--serif); font-size: 1.18rem; color: var(--char); font-weight: 500;
  position: relative; padding-right: 44px; line-height: 1.35;
  -webkit-tap-highlight-color: rgba(140,106,58,.08);
}
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after {
  content: "+"; position: absolute; right: 0; top: 50%;
  font-family: var(--sans); font-weight: 300; font-size: 1.7rem; color: var(--bronze);
  width: 28px; height: 28px; display: grid; place-items: center;
  transform: translateY(-50%);
  transition: transform var(--t-base);
}
.faq details[open] summary::after { transform: translateY(-50%) rotate(45deg); }
.faq-body { padding-top: 14px; color: var(--ink); max-width: 70ch; }

/* ===== Formulario ===== */
.form-wrap {
  background: var(--paper); border: 1px solid var(--line); border-radius: var(--radius-lg);
  padding: clamp(28px, 4vw, 48px);
  box-shadow: var(--shadow);
}
.form-grid {
  display: grid; grid-template-columns: 1fr 1fr; gap: 18px 22px;
}
.form-row { display: flex; flex-direction: column; gap: 6px; }
.form-row.full { grid-column: 1 / -1; }
.form-row label {
  font-size: .82rem; font-weight: 500; letter-spacing: .04em; color: var(--ink);
}
.form-row label .req { color: var(--bronze); margin-left: 4px; }
.form-row input,
.form-row select,
.form-row textarea {
  font-family: var(--sans); font-size: 16px; color: var(--ink); /* 16px evita zoom iOS */
  background: var(--bone); border: 1px solid var(--line); border-radius: 12px;
  padding: 14px 16px; min-height: 50px; width: 100%;
  transition: border-color var(--t-fast), background var(--t-fast), box-shadow var(--t-fast);
  -webkit-appearance: none; appearance: none;
}
.form-row input:focus,
.form-row select:focus,
.form-row textarea:focus {
  box-shadow: 0 0 0 3px rgba(140,106,58,.12);
}
.form-row select {
  background-image: url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 12 8'><path d='M1 1l5 5 5-5' fill='none' stroke='%236f675c' stroke-width='1.5'/></svg>");
  background-repeat: no-repeat; background-position: right 14px center;
  background-size: 12px; padding-right: 40px;
}
.form-row textarea { min-height: 130px; }
.form-row input:focus,
.form-row select:focus,
.form-row textarea:focus {
  outline: none; border-color: var(--bronze); background: #fff;
  box-shadow: 0 0 0 3px rgba(140,106,58,.14);
}
.form-row textarea { resize: vertical; }
.form-row .err {
  color: #a02d2d; font-size: .8rem; min-height: 1em;
}
/* ===== RGPD checkbox row =====
   Layout 2 columnas: input (24px) + label (resto). El link va aparte abajo. */
.form-row.checkbox {
  display: grid;
  grid-template-columns: 26px 1fr;
  column-gap: 14px; row-gap: 6px;
  align-items: start;
  font-size: .88rem; color: var(--muted);
  line-height: 1.55;
}
.form-row.checkbox input[type="checkbox"] {
  -webkit-appearance: none; appearance: none;
  width: 24px; height: 24px; min-height: 24px;
  margin: 0; padding: 0;
  background: var(--bone); border: 1.5px solid var(--line-d); border-radius: 4px;
  cursor: pointer; flex: 0 0 auto;
  display: grid; place-items: center;
  transition: background var(--t-fast), border-color var(--t-fast);
  position: relative; z-index: 2;
}
.form-row.checkbox input[type="checkbox"]:hover { border-color: var(--bronze); }
.form-row.checkbox input[type="checkbox"]:checked {
  background: var(--bronze); border-color: var(--bronze);
}
.form-row.checkbox input[type="checkbox"]:checked::before {
  content: ""; width: 12px; height: 7px;
  border-left: 2px solid #fff; border-bottom: 2px solid #fff;
  transform: rotate(-45deg) translate(2px, -1px);
}
.form-row.checkbox input[type="checkbox"]:focus-visible {
  outline: 2px solid var(--bronze); outline-offset: 3px;
}
.checkbox-label {
  cursor: pointer; padding: 2px 0;
  -webkit-tap-highlight-color: rgba(140,106,58,.06);
}
.checkbox-link {
  grid-column: 2 / -1;
  font-size: .82rem; font-weight: 500; letter-spacing: .04em;
  color: var(--ink); text-decoration: underline; text-decoration-color: var(--bronze);
  text-underline-offset: 3px;
  display: inline-block; padding: 4px 0;
  width: max-content;
}
.checkbox-link:hover { color: var(--bronze); }
.form-row.checkbox .err {
  grid-column: 2 / -1;
}
.form-actions {
  display: flex; align-items: center; justify-content: space-between;
  gap: 18px; margin-top: 22px; flex-wrap: wrap;
}
.form-note { font-size: .82rem; color: var(--muted); max-width: 60ch; line-height: 1.5; flex: 1 1 280px; }
.form-actions .btn { flex: 0 0 auto; }

/* ===== Bloques de confianza ===== */
.trust-row {
  display: grid; grid-template-columns: repeat(4, 1fr); gap: 36px;
  border-top: 1px solid var(--line); border-bottom: 1px solid var(--line);
  padding: 38px 0;
}
.trust-row > div { font-family: var(--serif); color: var(--char); font-size: 1.05rem; line-height: 1.4; }
.trust-row > div span { display: block; color: var(--muted); font-family: var(--sans); font-size: .82rem; letter-spacing: .12em; text-transform: uppercase; margin-bottom: 6px; }

/* ===== CTA destacado ===== */
.cta-band {
  background: var(--char); color: var(--paper);
  padding: clamp(56px, 7vw, 80px) 0;
  text-align: center;
}
.cta-band h2 { color: var(--paper); margin-bottom: 14px; }
.cta-band p { color: #c8bfae; max-width: 60ch; margin: 0 auto 26px; }
.cta-band .btn { background: var(--bronze); color: #fff; border-color: var(--bronze); }
.cta-band .btn:hover { background: var(--paper); color: var(--char); border-color: var(--paper); }

/* ===== Materiales / calidades ===== */
.materials { display: grid; grid-template-columns: repeat(2, 1fr); gap: 56px; align-items: start; }
.materials-list { display: grid; gap: 18px; }
.materials-list .item {
  display: grid; grid-template-columns: 50px 1fr; gap: 18px; padding: 14px 0;
  border-top: 1px solid var(--line);
}
.materials-list .item:first-child { border-top: 0; }
.materials-list .num { font-family: var(--serif); color: var(--bronze); font-size: 1.05rem; }
.materials-list h4 { margin: 0 0 4px; font-family: var(--serif); font-size: 1.1rem; text-transform: none; letter-spacing: 0; color: var(--char); font-weight: 500; }
.materials-list p { margin: 0; color: var(--muted); font-size: .92rem; }

/* ===== Breadcrumb (debajo del footer, centrado, premium) ===== */
.breadcrumb-bar {
  background: var(--char);
  padding: 22px 24px;
  border-top: 1px solid #2c2823;
  display: flex; justify-content: center;
}
.breadcrumb {
  list-style: none; padding: 0; margin: 0;
  display: inline-flex; flex-wrap: wrap; align-items: center; justify-content: center;
  gap: 4px 0;
  font-family: var(--sans); font-size: .72rem;
  letter-spacing: .22em; text-transform: uppercase;
  color: #8a8175;
  max-width: 720px;
}
.breadcrumb-item {
  display: inline-flex; align-items: center; line-height: 1.4;
}
.breadcrumb a {
  color: #b9b1a0; text-decoration: none;
  transition: color var(--t-fast);
  position: relative; padding: 4px 0;
}
.breadcrumb a:hover { color: var(--bronze); }
.breadcrumb a::after {
  content: ""; position: absolute; left: 0; right: 0; bottom: 0;
  height: 1px; background: var(--bronze);
  transform: scaleX(0); transform-origin: center;
  transition: transform var(--t-base);
}
.breadcrumb a:hover::after { transform: scaleX(1); }
.breadcrumb-sep {
  margin: 0 14px; color: var(--bronze); opacity: .55;
  font-family: var(--serif); font-size: .9rem; line-height: 1; letter-spacing: 0;
  text-transform: none;
}
.breadcrumb [aria-current="page"] {
  color: var(--paper); font-family: var(--serif);
  font-size: .82rem; font-weight: 500; letter-spacing: .04em; text-transform: none;
  font-style: italic;
}
@media (max-width: 560px) {
  .breadcrumb-bar { padding: 18px 16px; }
  .breadcrumb { font-size: .66rem; letter-spacing: .18em; gap: 2px; }
  .breadcrumb-sep { margin: 0 10px; font-size: .8rem; }
  .breadcrumb [aria-current="page"] { font-size: .76rem; }
}
@media (max-width: 380px) {
  .breadcrumb { letter-spacing: .12em; }
  .breadcrumb-sep { margin: 0 8px; }
}

/* ===== Local hero (variante) ===== */
.hero--local { background: var(--bone); padding-top: 80px; }
.hero--local .hero-grid { grid-template-columns: 1.05fr .95fr; }

/* ===== Tabla precio ===== */
.pricing-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 28px; }
.pricing-card {
  border: 1px solid var(--line); border-radius: var(--radius);
  padding: 32px; background: var(--paper);
}
.pricing-card h3 { font-size: 1.3rem; }
.pricing-card .price-line { font-family: var(--serif); font-size: 1.2rem; color: var(--char); margin: 12px 0; }
.pricing-card .muted { font-size: .9rem; }

/* ===== Footer ===== */
.site-footer {
  background: var(--char); color: #b9b1a0;
  padding: 80px 0 30px;
}
.footer-grid {
  display: grid; grid-template-columns: 1.4fr 1fr 1fr 1fr; gap: 48px;
  padding-bottom: 56px; border-bottom: 1px solid #2c2823;
}
.site-footer .logo { color: var(--paper); }
.footer-tag { color: #9a9181; font-size: .9rem; margin: 18px 0; max-width: 36ch; }
.footer-contact { list-style: none; padding: 0; margin: 0; display: grid; gap: 8px; font-size: .9rem; }
.footer-contact a { color: var(--paper); }
.footer-cta {
  display: inline-block; margin-top: 6px;
  font-size: .82rem; font-weight: 500; letter-spacing: .12em; text-transform: uppercase;
  color: var(--bronze) !important;
  border-bottom: 1px solid var(--bronze);
  padding-bottom: 2px;
}
.footer-cta:hover { color: var(--paper) !important; border-bottom-color: var(--paper); }
.site-footer h4 { color: var(--paper); margin-bottom: 18px; font-family: var(--sans); font-size: .82rem; letter-spacing: .14em; }
.site-footer ul { list-style: none; padding: 0; margin: 0; display: grid; gap: 8px; font-size: .9rem; }
.site-footer ul a { color: #b9b1a0; }
.site-footer ul a:hover { color: var(--paper); }
.footer-bottom {
  display: flex; justify-content: space-between; align-items: center; gap: 24px; flex-wrap: wrap;
  padding-top: 30px; font-size: .82rem; color: #8a8175;
}
.footer-bottom a { color: #b9b1a0; }
.footer-bottom a:hover { color: var(--paper); }
.link-btn { background: none; border: 0; color: #b9b1a0; cursor: pointer; padding: 0; font: inherit; }
.link-btn:hover { color: var(--paper); }

/* ===== Cookies ===== */
.cookie-banner {
  position: fixed; left: auto; right: 16px; bottom: 16px; z-index: 100;
  background: var(--char); color: var(--paper);
  border-radius: var(--radius); box-shadow: var(--shadow-lg);
  max-width: 360px; padding: 0;
}
.cookie-banner-inner {
  padding: 12px 36px 12px 14px;
  display: flex; align-items: center; gap: 10px; flex-wrap: wrap;
}
.cookie-text { margin: 0; font-size: .8rem; color: #d8d2c4; flex: 1 1 100%; line-height: 1.4; }
.cookie-text a { color: var(--paper); text-decoration: underline; text-decoration-color: var(--bronze); }
.cookie-actions { display: flex; gap: 6px; flex: 1 1 100%; justify-content: flex-end; }
.btn-cookie {
  display: inline-flex; align-items: center; justify-content: center;
  padding: 6px 12px; font-family: var(--sans); font-size: .72rem; font-weight: 500;
  letter-spacing: .04em; border-radius: 3px; border: 1px solid transparent;
  cursor: pointer; transition: background var(--t-fast), color var(--t-fast), border-color var(--t-fast);
  white-space: nowrap;
}
.btn-cookie-ghost { background: transparent; color: #d8d2c4; border-color: #4a4137; }
.btn-cookie-ghost:hover { background: #2c2823; color: var(--paper); }
.btn-cookie-primary { background: var(--bronze); color: #fff; border-color: var(--bronze); }
.btn-cookie-primary:hover { background: var(--bronze-d); border-color: var(--bronze-d); }
.cookie-close {
  position: absolute; top: 6px; right: 8px;
  width: 22px; height: 22px; padding: 0; line-height: 1;
  background: transparent; border: 0; cursor: pointer;
  color: #9a9181; font-size: 1.2rem; font-family: var(--sans);
  border-radius: 3px; transition: color var(--t-fast), background var(--t-fast);
}
.cookie-close:hover { color: var(--paper); background: #2c2823; }
@media (max-width: 480px) {
  .cookie-banner { left: 12px; right: 12px; max-width: none; }
}

[hidden] { display: none !important; }

.cookie-config {
  position: fixed; inset: 0; z-index: 200;
  background: rgba(26,24,21,.5); display: grid; place-items: center; padding: 20px;
}
.cookie-config-card {
  background: var(--paper); border-radius: var(--radius-lg);
  max-width: 520px; width: 100%; padding: 32px; box-shadow: var(--shadow-lg);
}
.cookie-list { list-style: none; padding: 0; margin: 22px 0; display: grid; gap: 10px; }
.cookie-list li {
  border: 1px solid var(--line); border-radius: var(--radius); padding: 14px;
  display: flex; justify-content: space-between; align-items: center; gap: 12px;
}
.cookie-list label { display: flex; justify-content: space-between; align-items: center; width: 100%; cursor: pointer; }
.cookie-list strong { display: block; font-size: .95rem; color: var(--char); }
.cookie-list span { display: block; font-size: .82rem; color: var(--muted); margin-top: 2px; }
.cookie-toggle { font-size: .8rem; color: var(--muted); }
.cookie-config-actions { display: flex; justify-content: flex-end; gap: 10px; }

/* ===== Contacto: lista de datos ===== */
.contact-list { list-style: none; padding: 0; margin: 32px 0 0; display: grid; gap: 22px; }
.contact-list li { padding: 0; }
.contact-list h4 { margin: 0 0 4px; }
.contact-link {
  font-family: var(--serif); color: var(--char);
  font-size: 1.5rem; line-height: 1.2;
  display: inline-block; word-break: break-word;
}
.contact-link--sm { font-size: 1.2rem; }
.contact-link:hover { color: var(--bronze); }
.contact-meta { font-size: 1rem; color: var(--ink); }
@media (max-width: 560px) {
  .contact-link { font-size: 1.3rem; }
  .contact-link--sm { font-size: 1.05rem; }
  .contact-list { gap: 18px; }
}

/* ===== Página gracias premium ===== */
.thanks-hero {
  background: var(--bone);
  padding: clamp(56px, 8vw, 100px) 0 clamp(48px, 8vw, 88px);
}
.thanks-grid {
  display: grid; grid-template-columns: 1.4fr 1fr; gap: clamp(36px, 5vw, 64px);
  align-items: start;
}
.thanks-copy h1 {
  font-size: clamp(2rem, 4vw, 3rem); margin: 14px 0 18px;
}
.thanks-copy .lead { margin-bottom: 32px; }
.thanks-copy strong { color: var(--char); font-weight: 600; }

.thanks-badge {
  display: inline-flex; align-items: center; gap: 8px;
  background: rgba(140,106,58,.1); color: var(--bronze);
  border: 1px solid rgba(140,106,58,.25);
  padding: 8px 14px; border-radius: 999px;
  font-family: var(--sans); font-size: .78rem; font-weight: 500;
  letter-spacing: .14em; text-transform: uppercase;
}
.thanks-badge svg { stroke: var(--bronze); }

.next-steps-list {
  list-style: none; padding: 0; margin: 0 0 36px;
  display: grid; gap: 0;
}
.next-steps-list li {
  display: grid; grid-template-columns: 60px 1fr; gap: 18px;
  padding: 22px 0; border-bottom: 1px solid var(--line);
}
.next-steps-list li:last-child { border-bottom: 0; }
.next-steps-list .step-num {
  font-family: var(--serif); font-size: 1.4rem; color: var(--bronze);
  line-height: 1.2;
}
.next-steps-list h3 {
  font-size: 1.1rem; margin: 0 0 4px; color: var(--char);
}
.next-steps-list p { margin: 0; color: var(--muted); font-size: .94rem; }

.thanks-actions {
  display: flex; gap: 10px; flex-wrap: wrap;
  margin-bottom: 24px;
}
.thanks-note { font-size: .9rem; line-height: 1.6; }
.thanks-note a { color: var(--ink); text-decoration: underline; text-decoration-color: var(--line-d); }
.thanks-note a:hover { color: var(--bronze); }

.thanks-side { display: grid; gap: 18px; }
.thanks-card {
  background: var(--paper); border: 1px solid var(--line);
  border-radius: var(--radius-lg); padding: 28px;
}
.thanks-card--bone { background: transparent; border-color: var(--line-d); }
.thanks-card .eyebrow { margin-bottom: 12px; }
.thanks-card h3 {
  font-family: var(--serif); font-size: 1.25rem;
  margin: 0 0 16px; color: var(--char);
}
.thanks-card p {
  margin: 0; color: var(--ink); font-size: .94rem; line-height: 1.6;
}
.thanks-links {
  list-style: none; padding: 0; margin: 0; display: grid; gap: 10px;
}
.thanks-links a {
  display: block; padding: 8px 0; color: var(--ink); font-size: .94rem;
  border-bottom: 1px solid var(--line);
  transition: color var(--t-fast), padding var(--t-fast);
}
.thanks-links li:last-child a { border-bottom: 0; }
.thanks-links a:hover { color: var(--bronze); padding-left: 6px; }

@media (max-width: 820px) {
  .thanks-grid { grid-template-columns: 1fr; }
}
@media (max-width: 560px) {
  .next-steps-list li { grid-template-columns: 44px 1fr; gap: 12px; padding: 18px 0; }
  .next-steps-list .step-num { font-size: 1.15rem; }
  .next-steps-list h3 { font-size: 1.02rem; }
  .thanks-actions { flex-direction: column; align-items: stretch; }
  .thanks-actions .btn { width: 100%; }
  .thanks-card { padding: 22px 20px; }
}

/* ===== 404 premium ===== */
.error-hero {
  padding: clamp(60px, 8vw, 100px) 0;
  background: var(--bone);
}
.error-grid {
  display: grid; grid-template-columns: 1.2fr 1fr;
  gap: clamp(32px, 5vw, 60px); align-items: center;
}
.error-tag {
  display: inline-block; font-family: var(--sans);
  font-size: .76rem; font-weight: 500; letter-spacing: .22em;
  text-transform: uppercase; color: var(--bronze);
  padding: 8px 14px;
  border: 1px solid rgba(140,106,58,.4); border-radius: 999px;
  margin-bottom: 18px;
}
.error-copy h1 {
  font-size: clamp(2rem, 4vw, 3rem); margin-bottom: 18px;
}
.error-copy .lead { margin-bottom: 28px; }
.error-actions {
  display: flex; gap: 10px; flex-wrap: wrap; margin-bottom: 22px;
}
.error-help { font-size: .9rem; }
.error-help a { color: var(--ink); text-decoration: underline; text-decoration-color: var(--line-d); }
.error-help a:hover { color: var(--bronze); }

.error-num { display: flex; justify-content: center; align-items: center; }
.error-num svg { width: 100%; max-width: 380px; height: auto; }

.error-zonas { margin-top: 56px; }
.error-zonas .eyebrow { margin-bottom: 22px; }

@media (max-width: 820px) {
  .error-grid { grid-template-columns: 1fr; }
  .error-num { order: -1; max-width: 280px; margin: 0 auto; }
}
@media (max-width: 560px) {
  .error-actions { flex-direction: column; align-items: stretch; }
  .error-actions .btn { width: 100%; }
  .error-zonas { margin-top: 36px; }
}

/* ===== Legal ===== */
.legal { padding: 60px 0 100px; }
.legal h2 { margin-top: 38px; font-size: 1.5rem; }
.legal h3 { font-size: 1.15rem; margin-top: 24px; }
.legal p, .legal li { color: var(--ink); }
.legal ul { padding-left: 22px; }

/* ===== Sitemap ===== */
.sitemap-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 36px; }
.sitemap-grid h3 { font-size: 1.05rem; font-family: var(--sans); text-transform: uppercase; letter-spacing: .14em; color: var(--bronze); }
.sitemap-grid ul { list-style: none; padding: 0; margin: 0; display: grid; gap: 8px; }
.sitemap-grid ul a { color: var(--ink); font-size: .92rem; }

/* ============================================================
   RESPONSIVE — desktop, tablet, mobile, small mobile
   ============================================================ */

/* ----- Tablet horizontal (1100 → 821) ----- */
@media (max-width: 1100px) {
  .container, .container-narrow { padding: 0 24px; }
  .footer-grid { grid-template-columns: 1.4fr 1fr 1fr; gap: 36px; }
  .footer-grid > div:first-child { grid-column: 1 / -1; }
  .pillars { grid-template-columns: repeat(2, 1fr); }
  .cards { grid-template-columns: repeat(2, 1fr); gap: 20px; }
  .process { grid-template-columns: repeat(3, 1fr); }
  .process-step { border-right: 1px solid var(--line); }
  .process-step:nth-child(3n) { border-right: 0; }
  .zonas { grid-template-columns: repeat(3, 1fr); }
  .trust-row { grid-template-columns: repeat(2, 1fr); gap: 28px; }
  .tipo-grid { grid-template-columns: repeat(2, 1fr); }
  .sitemap-grid { grid-template-columns: repeat(2, 1fr); gap: 28px; }
  .pricing-grid { grid-template-columns: 1fr; }
  .materials { grid-template-columns: 1fr; gap: 32px; }
  .hero-grid { gap: 48px; }
  .hero-visual { aspect-ratio: 5/4; }
}

/* ----- Tablet vertical / mobile grande (820 → 561) ----- */
@media (max-width: 820px) {
  /* Header + menú móvil */
  .site-header { position: sticky; top: 0; }
  .header-inner { padding: 14px 0; gap: 12px; }
  .menu-toggle {
    display: inline-flex; align-items: center; justify-content: center;
    width: 44px; height: 44px; border-radius: 4px;
    -webkit-tap-highlight-color: rgba(0,0,0,.05);
  }
  .menu-toggle:hover { background: var(--bone); }
  .logo { gap: 12px; }
  .logo-mark { width: 46px; height: 46px; }
  .logo-tagline { font-size: .68rem; letter-spacing: .22em; padding-left: 12px; max-width: 16ch; }

  /* OVERLAY FULL-SCREEN del menú móvil */
  .main-nav {
    display: flex; /* override del display: contents del desktop */
    position: fixed; inset: 0; z-index: 200;
    width: 100%; height: 100vh; height: 100dvh; max-height: none;
    background: var(--paper);
    padding: 0;
    flex-direction: column; align-items: stretch;
    gap: 0;
    opacity: 0; visibility: hidden; transform: translateY(-12px);
    transition: opacity .35s cubic-bezier(.2,.7,.3,1),
                transform .35s cubic-bezier(.2,.7,.3,1),
                visibility .35s;
    overflow-y: auto; overscroll-behavior: contain;
    -webkit-overflow-scrolling: touch;
  }
  .main-nav.is-open { transform: translateY(0); opacity: 1; visibility: visible; }
  body.menu-open { overflow: hidden; touch-action: none; }

  /* Mostrar partes del overlay solo en móvil */
  .nav-fs-header, .nav-fs-footer { display: block; }
  /* .menu-close se controla por la regla .main-nav.is-open .menu-close */

  /* En móvil el body es flex column, no flex-row del desktop */
  .nav-fs-body {
    display: flex; flex-direction: column; align-items: stretch;
    flex: 1 1 auto; gap: 0; flex-wrap: nowrap; justify-content: flex-start;
  }

  /* Cabecera del menú: logo + slogan */
  .nav-fs-header {
    padding: 22px 24px;
    border-bottom: 1px solid var(--line);
    background: var(--bone);
  }
  .logo--mobile-menu { display: inline-flex; align-items: center; gap: 14px; }
  .logo--mobile-menu .logo-mark { width: 46px; height: 46px; }
  .logo--mobile-menu .logo-tagline {
    font-size: .68rem; letter-spacing: .22em; padding-left: 14px;
    border-left: 1px solid var(--line-d); max-width: 18ch;
  }

  /* Botón cerrar (×) */
  .menu-close {
    display: none;
    position: absolute; top: 16px; right: 16px; z-index: 5;
    width: 48px; height: 48px;
    background: transparent; border: 1px solid var(--line); border-radius: 50%;
    cursor: pointer; color: var(--char);
    align-items: center; justify-content: center;
    transition: background var(--t-fast), border-color var(--t-fast);
    -webkit-tap-highlight-color: rgba(0,0,0,.05);
  }
  .menu-close:hover { background: var(--bone); border-color: var(--line-d); }
  .main-nav.is-open .menu-close { display: inline-flex; }

  /* Cuerpo del menú: items principales */
  .nav-fs-body {
    flex: 1 1 auto;
    padding: 12px 0 24px;
    display: flex; flex-direction: column;
  }
  .nav-fs-body > .nav-link,
  .nav-fs-body > .nav-group {
    margin: 0 24px;
  }
  .nav-fs-body .header-cta {
    margin: 28px 24px 8px !important; width: calc(100% - 48px);
  }

  /* Footer del menú: contacto */
  .nav-fs-footer {
    padding: 24px;
    border-top: 1px solid var(--line);
    background: var(--bone);
  }
  .nav-fs-email {
    display: inline-block;
    font-family: var(--serif); font-size: 1.15rem;
    color: var(--char); word-break: break-word;
    border-bottom: 1px solid var(--bronze);
    padding-bottom: 2px;
  }
  .nav-fs-email:hover { color: var(--bronze); }
  .nav-fs-hours {
    margin: 12px 0 0; font-size: .82rem;
    color: var(--muted); letter-spacing: .12em; text-transform: uppercase;
  }
  /* Items principales del menú móvil */
  .nav-link {
    display: block; padding: 18px 4px; min-height: 56px;
    font-family: var(--serif); font-size: 1.4rem;
    color: var(--char); font-weight: 500;
    border-bottom: 1px solid var(--line);
    border-radius: 0;
    -webkit-tap-highlight-color: rgba(140,106,58,.06);
  }
  .nav-link::after { display: none; }

  /* Trigger del dropdown en móvil — usa <details>/<summary> nativo */
  .nav-group {
    position: static;
    display: block;
  }
  .nav-trigger {
    border-bottom: 1px solid var(--line);
    padding: 18px 44px 18px 4px;
    min-height: 56px;
    font-family: var(--serif); font-size: 1.4rem;
    color: var(--char); font-weight: 500;
    position: relative; cursor: pointer;
    user-select: none; -webkit-user-select: none;
  }
  .nav-trigger::before {
    right: 4px; opacity: .65;
    width: 10px; height: 10px;
    border-right-width: 1.5px; border-bottom-width: 1.5px;
  }
  .nav-group[open] > .nav-trigger {
    color: var(--bronze);
    border-bottom-color: rgba(140,106,58,.4);
  }
  .nav-group[open] > .nav-trigger::before {
    opacity: 1; border-color: var(--bronze);
  }

  /* Contenedor dropdown móvil — visible cuando <details open> */
  .nav-group .dropdown {
    position: static;
    box-shadow: none; border: 0; border-radius: 0;
    padding: 6px 0 14px; margin: 0; min-width: 0;
    background: transparent;
    display: block;
  }

  /* Items del submenú: indentados con accent bar bronce */
  .dropdown a {
    display: block; position: relative;
    padding: 12px 0 12px 22px;
    min-height: 44px;
    font-family: var(--sans); font-size: .96rem;
    color: var(--ink); font-weight: 400;
    background: transparent;
    border-bottom: 0;
    border-radius: 0;
    transition: color var(--t-fast), padding-left var(--t-fast);
    -webkit-tap-highlight-color: rgba(140,106,58,.08);
  }
  .dropdown a::before {
    content: ""; position: absolute;
    left: 0; top: 50%; transform: translateY(-50%);
    width: 12px; height: 1px; background: var(--bronze); opacity: .55;
    transition: width var(--t-fast), opacity var(--t-fast);
  }
  .dropdown a:hover, .dropdown a:active, .dropdown a:focus-visible {
    color: var(--bronze); padding-left: 28px;
  }
  .dropdown a:hover::before, .dropdown a:active::before, .dropdown a:focus-visible::before {
    width: 18px; opacity: 1;
  }

  /* CTA principal del menú móvil */
  .main-nav .btn { width: 100%; margin: 18px 0 6px 0 !important; }

  /* Hero */
  .hero { padding: 56px 0 40px; }
  .hero-grid { grid-template-columns: 1fr; gap: 32px; }
  .hero-visual {
    aspect-ratio: 4/3; max-height: 380px; order: -1;
    border-radius: var(--radius);
  }
  .hero-cta { gap: 10px; }
  .hero-trust {
    grid-template-columns: 1fr; gap: 14px; padding-top: 22px;
  }
  .hero-trust > div { padding: 10px 0; border-bottom: 1px solid var(--line); }
  .hero-trust > div:last-child { border-bottom: 0; padding-bottom: 0; }
  .hero-trust strong { display: inline-block; margin-right: 8px; margin-bottom: 0; font-size: 1.15rem; }

  /* Sections */
  .section { padding: 56px 0; }
  .section-head { margin-bottom: 40px; }

  /* Cards */
  .form-grid { grid-template-columns: 1fr; gap: 14px; }
  .pillars, .cards, .tipo-grid { grid-template-columns: 1fr; gap: 16px; }
  .card { padding: 24px 22px; }
  .card h3 { font-size: 1.2rem; }

  /* Process — timeline vertical en móvil */
  .process { grid-template-columns: 1fr; border: 0; }
  .process-step {
    border-right: 0 !important;
    border-bottom: 1px solid var(--line);
    padding: 22px 0 22px 56px;
    position: relative;
  }
  .process-step:last-child { border-bottom: 0; }
  .process-step .num {
    position: absolute; left: 0; top: 22px;
    margin-bottom: 0; font-size: 1.15rem;
    width: 40px; text-align: left;
  }
  .process-step h3 { font-size: 1.05rem; margin-bottom: 4px; }

  /* Footer */
  .footer-grid {
    grid-template-columns: 1fr; gap: 36px;
    padding-bottom: 36px;
  }
  .site-footer { padding: 56px 0 24px; }
  .site-footer h4 { margin-bottom: 14px; }

  .zonas { grid-template-columns: repeat(2, 1fr); gap: 0 24px; }
  .zonas a { padding: 12px 0; font-size: .9rem; }

  .trust-row {
    grid-template-columns: 1fr; gap: 0; padding: 24px 0;
  }
  .trust-row > div {
    padding: 16px 0; border-bottom: 1px solid var(--line); font-size: .98rem;
  }
  .trust-row > div:last-child { border-bottom: 0; }
  .trust-row > div span { margin-bottom: 4px; }

  .sitemap-grid { grid-template-columns: 1fr; gap: 28px; }

  /* Materiales */
  .materials-list .item { grid-template-columns: 36px 1fr; gap: 14px; padding: 16px 0; }
  .materials-list .num { font-size: .95rem; }

  /* FAQ */
  .faq summary {
    font-size: 1.02rem; gap: 12px; padding-right: 36px;
    line-height: 1.4;
  }
  .faq summary::after { font-size: 1.4rem; top: -2px; }
  .faq details { padding: 18px 0; }
  .faq-body { font-size: .95rem; }

  /* CTA band */
  .cta-band { padding: 48px 0; }
  .cta-band p { font-size: .98rem; padding: 0 4px; }

  /* Form */
  .form-wrap { padding: 24px 20px; border-radius: var(--radius); }
  .form-actions { gap: 14px; }
  .form-actions .btn { width: 100%; }
  .form-note { text-align: left; }

  /* Footer bottom */
  .footer-bottom { flex-direction: column; align-items: flex-start; gap: 14px; }
}

/* ----- Mobile (560 → 421) ----- */
@media (max-width: 560px) {
  .container, .container-narrow { padding: 0 18px; }
  .section { padding: 48px 0; }
  .section-head { margin-bottom: 32px; }
  h1 { font-size: clamp(1.85rem, 7.2vw, 2.6rem); line-height: 1.18; }
  h2 { font-size: clamp(1.5rem, 5.8vw, 2rem); line-height: 1.2; }
  .lead { font-size: 1rem; line-height: 1.55; }
  .eyebrow { font-size: .68rem; letter-spacing: .18em; margin-bottom: 14px; }
  .eyebrow::before { width: 22px; }

  .hero { padding: 40px 0 32px; }
  .hero-copy h1 { margin-bottom: 14px; }
  .hero-copy .lead { margin-bottom: 22px; }
  .hero-visual { aspect-ratio: 4/3; max-height: 300px; }
  .hero-visual-caption { font-size: .9rem; left: 16px; bottom: 16px; }

  .hero-cta { flex-direction: column; align-items: stretch; gap: 10px; }
  .hero-cta .btn { width: 100%; }

  .btn-lg { padding: 16px 22px; font-size: .85rem; min-height: 52px; }
  .btn { padding: 13px 20px; font-size: .85rem; }

  .card { padding: 22px 18px; }
  .card h3 { font-size: 1.15rem; }
  .card p { font-size: .92rem; }
  .card-tag { font-size: .68rem; }

  .tipo { padding: 22px 18px; }

  .form-wrap { padding: 22px 16px; }
  .form-row label { font-size: .8rem; }
  .form-row input, .form-row select, .form-row textarea { padding: 13px 12px; }

  .cta-band { padding: 44px 0; }
  .cta-band h2 { font-size: clamp(1.5rem, 6vw, 2rem); }
  .cta-band .btn { width: 100%; max-width: 360px; }

  .hero-trust strong { font-size: 1.05rem; }

  .breadcrumb { font-size: .78rem; padding: 14px 0 0; }

  .legal { padding: 40px 0 64px; }
  .legal h2 { font-size: 1.3rem; margin-top: 28px; }
  .legal h3 { font-size: 1.05rem; }
}

/* ----- Small mobile (≤ 420) ----- */
@media (max-width: 420px) {
  .container, .container-narrow { padding: 0 16px; }
  .header-inner { padding: 12px 0; }
  .logo-tagline { display: none; }
  .logo { gap: 10px; }
  .logo-mark { width: 42px; height: 42px; }
  .logo-tagline {
    font-size: .58rem; letter-spacing: .18em;
    padding-left: 10px; max-width: 12ch;
  }
  .menu-toggle { width: 42px; height: 42px; }

  h1 { font-size: 1.85rem; }
  h2 { font-size: 1.4rem; }
  .lead { font-size: .96rem; }

  .hero { padding: 32px 0 28px; }
  .hero-visual { aspect-ratio: 1/1; max-height: 280px; }

  .section { padding: 40px 0; }
  .section-head { margin-bottom: 28px; }

  .zonas { grid-template-columns: 1fr; }
  .zonas a { padding: 14px 0; font-size: .94rem; }

  .form-wrap { padding: 20px 14px; }
  .form-actions { flex-direction: column; align-items: stretch; }

  .footer-bottom { font-size: .78rem; }
  .footer-bottom p { word-wrap: break-word; }

  .thanks { padding: 56px 16px; }
  .thanks h1 { font-size: 1.7rem; }
  .error-page { padding: 64px 0; }
  .error-page .num { font-size: 5rem; }

  .faq summary { font-size: .96rem; }
  .process-step { padding-left: 48px; }
  .process-step .num { width: 32px; }
}

/* ----- Cookie banner mobile ----- */
@media (max-width: 560px) {
  .cookie-banner {
    left: 12px; right: 12px; bottom: 12px; max-width: none;
  }
  .cookie-banner-inner {
    padding: 14px 36px 14px 14px; gap: 8px;
  }
  .cookie-text { font-size: .82rem; }
  .cookie-actions { gap: 6px; }
  .btn-cookie { padding: 8px 12px; font-size: .74rem; min-height: 38px; }
}
@media (max-width: 360px) {
  .cookie-actions { flex-direction: column; }
  .btn-cookie { width: 100%; }
}

/* ----- Hover/reduce-motion preferences ----- */
@media (hover: none) {
  .btn:hover, .card:hover, .nav-link:hover { transform: none; }
}
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: .01ms !important;
    transition-duration: .01ms !important;
    scroll-behavior: auto !important;
  }
}

/* ===== Botón flotante "Pedir presupuesto" ===== */
.cta-float {
  position: fixed; left: 50%; bottom: 22px;
  transform: translateX(-50%);
  z-index: 90;
  display: inline-flex; align-items: center; gap: 10px;
  padding: 16px 28px; min-height: 56px;
  background: var(--char); color: var(--paper);
  font-family: var(--sans); font-size: .9rem; font-weight: 600;
  letter-spacing: .08em; text-transform: uppercase;
  border-radius: var(--radius-pill); border: 1px solid rgba(140,106,58,.6);
  text-decoration: none;
  box-shadow:
    0 18px 40px rgba(26,24,21,.32),
    0 6px 14px rgba(26,24,21,.18),
    inset 0 1px 0 rgba(255,255,255,.04);
  transition: transform .25s ease, box-shadow .25s ease, background .25s ease, color .25s ease;
  -webkit-tap-highlight-color: rgba(140,106,58,.25);
  /* respeto safe area iOS */
  margin-bottom: env(safe-area-inset-bottom, 0);
  white-space: nowrap;
}
.cta-float:hover {
  background: var(--bronze); color: #fff;
  border-color: var(--bronze);
  transform: translateX(-50%) translateY(-3px);
  box-shadow:
    0 24px 50px rgba(140,106,58,.36),
    0 8px 18px rgba(110,81,40,.22);
}
.cta-float:active { transform: translateX(-50%) translateY(-1px); }
.cta-float .cta-float-arrow { transition: transform .25s ease; }
.cta-float:hover .cta-float-arrow { transform: translateX(3px); }

/* Padding bottom global para que el botón flotante no tape contenido al final */
body { padding-bottom: 90px; }

/* En /contacto/ y /gracias/ no aparece (Jinja ya filtra), pero por si acaso */
body.no-float .cta-float { display: none; }
body.no-float { padding-bottom: 0; }

@media (max-width: 560px) {
  .cta-float {
    bottom: 16px;
    padding: 14px 24px;
    min-height: 52px;
    font-size: .82rem;
    letter-spacing: .06em;
    /* En móvil ocupa casi todo el ancho con margen lateral */
    left: 16px; right: 16px;
    transform: none;
    justify-content: center;
    width: auto;
  }
  .cta-float:hover { transform: translateY(-2px); }
  .cta-float:active { transform: translateY(0); }
  body { padding-bottom: 96px; }
}

@media (max-width: 380px) {
  .cta-float { font-size: .76rem; padding: 13px 20px; }
}

/* Cuando el menú móvil overlay está abierto, ocultamos el flotante */
body.menu-open .cta-float { opacity: 0; visibility: hidden; transition: opacity .2s; }

/* Ocultar flotante cuando #presupuesto entra en viewport (form ya visible) */
.cta-float.is-near-form { opacity: 0; visibility: hidden; transform: translateX(-50%) translateY(20px); pointer-events: none; }
@media (max-width: 560px) {
  .cta-float.is-near-form { transform: translateY(20px); }
}

/* ===== Print ===== */
@media print {
  .site-header, .site-footer, .cookie-banner, .cookie-config, .form-wrap, .cta-band { display: none; }
  body { background: #fff; color: #000; }
  a { color: #000; text-decoration: underline; }
}