/* fumigacionesmontevideo.com — hoja de estilos del sitio. Mobile first. */
/* Fuentes propias (antes Google Fonts + cdnfonts) */
@font-face { font-family: "Host Grotesk"; font-style: normal; font-weight: 300 800; font-display: swap; src: url("../fonts/host-grotesk-latin-ext.woff2") format("woff2"); unicode-range: U+0100-02BA, U+02BD-02C5, U+02C7-02CC, U+02CE-02D7, U+02DD-02FF, U+0304, U+0308, U+0329, U+1D00-1DBF, U+1E00-1E9F, U+1EF2-1EFF, U+2020, U+20A0-20AB, U+20AD-20C0, U+2113, U+2C60-2C7F, U+A720-A7FF; }
@font-face { font-family: "Host Grotesk"; font-style: normal; font-weight: 300 800; font-display: swap; src: url("../fonts/host-grotesk-latin.woff2") format("woff2"); unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD; }
@font-face { font-family: "Deutschlander"; font-style: normal; font-weight: 400; font-display: swap; src: url("../fonts/deutschlander.woff") format("woff"); }
:root {
  --c-primario: #0F766E; --c-secundario: #115E59; --c-acento: #0F1E24;
  --c-fondo: #fff; --c-fondo-2: #F1F5F9; --c-texto: #0F1E24; --c-texto-2: #475569; --c-borde: #E2E8F0; --c-wa: #25D366;
  --c-oscuro: #0F1E24; --c-oscuro-2: #1E293B;
  --fuente: "Host Grotesk", system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;
  --fuente-titulos: "Deutschlander", "Barlow Condensed", "Arial Narrow", Impact, sans-serif;
  --radio: 12px; --radio-s: 8px;
  --ancho: 1180px; --gutter: 16px;
  --alto-header: 64px;
}
*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; scroll-padding-top: calc(var(--alto-header) + 12px); }
body { margin: 0; font-family: var(--fuente); color: var(--c-texto); background: var(--c-fondo); line-height: 1.6; font-size: 16px; }
img { max-width: 100%; height: auto; display: block; }
a { color: var(--c-primario); text-decoration: none; }
a:hover { text-decoration: underline; }
h1, h2, h3, h4, h5, h6 { font-family: var(--fuente-titulos); font-weight: 400; line-height: 1.05; margin: 0 0 .45em; letter-spacing: .01em; color: var(--c-acento); }
h1 { font-size: 3.9rem; line-height: .97; overflow-wrap: anywhere; margin-bottom: 0; }
h2 { font-size: clamp(2.2rem, 1.7rem + 1.6vw, 3.1rem); }
h3 { font-size: 1.75rem; }
h4, h5, h6 { font-size: 1.4rem; }
p { margin: 0 0 1em; }
ul, ol { margin: 0 0 1em; padding-left: 1.25em; }
.container { width: 100%; max-width: var(--ancho); margin: 0 auto; padding: 0 var(--gutter); }
.skip-link { position: absolute; left: -999px; top: 8px; background: var(--c-acento); color: #fff; padding: 8px 12px; border-radius: 6px; z-index: 100; }
.skip-link:focus { left: 8px; }
mark.pendiente { background: #FEF3C7; color: #92400E; border: 1px dashed #F59E0B; border-radius: 4px; padding: 0 .3em; font-size: .85em; font-weight: 600; overflow-wrap: anywhere; }

/* Botones */
.btn { display: inline-flex; align-items: center; justify-content: center; gap: .5em; padding: .55em 1.4em .5em; border-radius: 999px; font-family: var(--fuente-titulos); font-weight: 400; font-size: 1.45rem; letter-spacing: .04em; line-height: 1.1; border: 2px solid transparent; cursor: pointer; transition: transform .12s, background .12s; text-decoration: none !important; }
.btn:hover { transform: translateY(-1px); }
.btn i { font-size: 1.2em; }
.btn--primario { background: var(--c-primario); color: #fff; }
.btn--primario:hover { background: var(--c-secundario); }
.btn--whatsapp { background: var(--c-wa); color: #063; color: #0B3D23; }
.btn--whatsapp:hover { background: #1fbe5a; }
.btn--outline { background: transparent; border-color: var(--c-acento); color: var(--c-acento); }
.btn--outline:hover { background: var(--c-acento); color: #fff; }
.btn--claro { background: #fff; color: var(--c-acento); }
.btn--fantasma { background: transparent; border-color: #fff; color: #fff; }
.btn--fantasma:hover { background: rgba(255,255,255,.12); }
.btn--lg { padding: .55em 1.3em .45em; font-size: 1.6rem; }
.btn--block { width: 100%; }

/* Topbar + header */
.topbar { display: none; background: var(--c-oscuro); color: #CBD5E1; font-size: .82rem; }
.topbar__inner { display: flex; align-items: center; gap: 14px; min-height: 36px; }
.topbar__inner > span { display: none; align-items: center; gap: 6px; }
.topbar__sep { width: 1px; height: 14px; background: #334155; }
.topbar__wa { margin-left: auto; color: #fff; font-weight: 600; display: inline-flex; align-items: center; gap: 6px; }
.topbar__wa i { color: var(--c-wa); font-size: 1.1rem; }
.header { position: sticky; top: 0; z-index: 50; background: #fff; border-bottom: 1px solid var(--c-borde); }
.header.is-scrolled { border-bottom-color: var(--c-borde); }
.header--sobre-hero { position: fixed; left: 0; right: 0; }
.header--sobre-hero:not(.is-scrolled) { background: transparent; border-bottom-color: transparent; }
body.home .topbar, body.pag .topbar { display: none; }
.header--sobre-hero:not(.is-scrolled) .logo { color: #fff; }
.header--sobre-hero:not(.is-scrolled) .logo__icono { display: none; }
.header--sobre-hero:not(.is-scrolled) .logo__icono--blanco { display: block; }
.header--sobre-hero:not(.is-scrolled) .header__nav a { color: #fff; }
.header--sobre-hero:not(.is-scrolled) .header__nav a:hover, .header--sobre-hero:not(.is-scrolled) .header__nav a[aria-current] { background: rgba(255,255,255,.12); color: #fff; }
.header--sobre-hero:not(.is-scrolled) .header__burger span { background: #fff; }
.header { transition: background .2s; }
body.home .hero-home { padding-top: calc(var(--alto-header) + 36px); }
body.pag--gracias .header, body.pag--404 .header { position: sticky; }
.header__inner { display: flex; align-items: center; gap: 16px; height: var(--alto-header); }
.logo { display: inline-flex; align-items: center; gap: 8px; color: var(--c-acento); }
.logo__icono { width: auto; height: calc(2.7rem - 10px); }
.logo__icono--blanco { display: none; }
.logo__texto { display: grid; line-height: .9; height: 2.7rem; align-content: center; }
.logo__nombre { font-family: var(--fuente-titulos); font-size: 1.5rem; letter-spacing: .04em; text-transform: uppercase; }
.logo--oscuro { color: #fff; }

.header__nav { display: none; margin-left: auto; }
.header__nav ul { display: flex; gap: 4px; list-style: none; margin: 0; padding: 0; }
.header__nav a { display: block; padding: 8px 10px; color: var(--c-texto); font-weight: 500; font-size: .92rem; border-radius: 6px; }
.header__nav a:hover, .header__nav a[aria-current] { background: var(--c-fondo-2); color: var(--c-primario); text-decoration: none; }
.header__cta { display: none; font-size: 1.3rem; }
.header__burger { margin-left: auto; width: 44px; height: 44px; border: 0; background: transparent; display: flex; flex-direction: column; justify-content: center; gap: 5px; align-items: center; cursor: pointer; }
.header__burger span { width: 22px; height: 2px; background: var(--c-acento); transition: transform .2s, opacity .2s; }
.header__burger[aria-expanded="true"] span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.header__burger[aria-expanded="true"] span:nth-child(2) { opacity: 0; }
.header__burger[aria-expanded="true"] span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }
.menu-movil { background: #fff; border-top: 1px solid var(--c-borde); padding: 8px var(--gutter) 16px; }
.menu-movil[hidden] { display: none; }
.menu-movil ul { list-style: none; margin: 0 0 12px; padding: 0; }
.menu-movil a:not(.btn) { display: flex; justify-content: space-between; align-items: center; padding: 12px 4px; border-bottom: 1px solid var(--c-borde); color: var(--c-texto); font-weight: 500; }

/* Migas (dentro del hero) */
.migas { font-size: .82rem; margin-bottom: 14px; }
.migas ol { display: flex; flex-wrap: wrap; gap: 4px 6px; list-style: none; margin: 0; padding: 0; }
.migas li + li::before { content: "›"; color: rgba(255,255,255,.55); margin-right: 6px; }
.migas a { color: rgba(255,255,255,.75); }
.migas a:hover { color: #fff; }
.migas span { color: #fff; font-weight: 500; }

/* Hero páginas: mismo diseño que la home (foto + velo oscuro, header transparente encima) */
.hero-pag { position: relative; isolation: isolate; color: #fff; padding: calc(var(--alto-header) + 24px) 0 32px; background-color: #0F1E24; background-size: cover; background-position: center 55%; background-repeat: no-repeat; }
.hero-pag::before { content: ""; position: absolute; inset: 0; z-index: -1; background: rgba(8,22,26,.7); }
.hero-pag h1 { color: #fff; }
.hero-pag .form-card { color: var(--c-texto); }
.hero-pag__grid { display: grid; grid-template-columns: minmax(0, 1fr); gap: 24px; }
.hero-pag__eyebrow { display: none; color: #5EEAD4; font-weight: 600; font-size: .78rem; text-transform: uppercase; letter-spacing: .04em; margin-bottom: .6em; }
.hero-pag__lead { font-size: 1.2rem; line-height: 1.45; color: #E2E8F0; max-width: 62ch; margin-top: .5em; }
.hero-pag__cta { display: flex; flex-direction: column; gap: 10px; margin: 18px 0; }
.hero-pag__cta .btn { flex: 0 0 auto; width: 100%; }
.hero-pag__cta .btn--outline { border-color: #fff; color: #fff; }
.hero-pag__cta .btn--outline:hover { background: rgba(255,255,255,.12); }
.hero-pag__puntos { list-style: none; padding: 0; margin: 0; display: none; gap: 6px; font-size: .9rem; color: #CBD5E1; }
.hero-pag__puntos li { display: flex; gap: 8px; align-items: center; }
.hero-pag__puntos i { color: #5EEAD4; font-size: 1.15rem; }
.hero-pag__form { display: none; }
.hero-pag--simple { padding-bottom: 36px; }
.hero-pag--simple .hero-pag__lead { color: #E2E8F0; }

/* Layout con lateral */
.layout-pag, .layout-home, .layout-contacto { display: grid; grid-template-columns: minmax(0, 1fr); gap: 32px; padding: 28px 0 8px; }
.lateral { display: grid; gap: 16px; align-content: start; }
.lateral__box { background: var(--c-fondo-2); border-radius: var(--radio); padding: 18px; }
.lateral__box--wa { background: #ECFDF5; }
.lateral__t { font-family: var(--fuente-titulos); margin: 0 0 8px; font-size: 1.5rem; letter-spacing: .03em; }
.lateral__nota { font-size: .82rem; color: var(--c-texto-2); margin: 8px 0 0; }
.lateral__indice ol { margin: 0; padding-left: 1.2em; font-size: .9rem; }
.lateral__indice li { margin: 4px 0; }
.lateral__indice a { color: var(--c-texto); }
.lista-simple { list-style: none; padding: 0; margin: 0; font-size: .92rem; }
.lista-simple li { padding: 6px 0; border-bottom: 1px solid var(--c-borde); }
.lista-simple li:last-child { border: 0; }

/* Prosa (contenido de las fichas) */
.prosa { min-width: 0; max-width: 78ch; overflow-wrap: break-word; }
.prosa h2 { margin-top: 2em; padding-top: .3em; }
.prosa h2:first-child { margin-top: 0; }
.prosa h3 { margin-top: 1.5em; }
.prosa p, .prosa li { color: var(--c-texto); }
.prosa li { margin-bottom: .35em; }
.prosa a { text-decoration: underline; text-decoration-color: rgba(15,118,110,.35); text-underline-offset: 2px; }
.prosa a:hover { text-decoration-color: var(--c-primario); }
.tabla-wrap { overflow-x: auto; margin: 1em 0 1.5em; border: 1px solid var(--c-borde); border-radius: var(--radio-s); -webkit-overflow-scrolling: touch; }
.prosa table { width: 100%; border-collapse: collapse; font-size: .92rem; min-width: 520px; }
.prosa th, .prosa td { padding: 10px 12px; text-align: left; vertical-align: top; border-bottom: 1px solid var(--c-borde); }
.prosa th { background: var(--c-fondo-2); font-weight: 600; white-space: nowrap; }
.tabla-precios td:nth-child(3) { white-space: nowrap; color: var(--c-primario); }
.nota-precios { font-size: .85rem; color: var(--c-texto-2); }
.actualizado { font-size: .85rem; color: var(--c-texto-2); margin-top: 2em; display: flex; gap: 6px; align-items: center; }
.prosa tr:last-child td { border-bottom: 0; }
.prosa tbody tr:nth-child(even) { background: #F8FAFC; }
.cta-inline { display: flex; flex-wrap: wrap; align-items: center; gap: 10px; margin: 1.2em 0 1.6em; padding: 14px; background: var(--c-fondo-2); border-radius: var(--radio); }
.cta-inline .btn { flex: 1 1 200px; }
.cta-inline__tel { font-weight: 600; color: var(--c-texto-2); font-size: .92rem; }
.faq { display: grid; gap: 8px; margin: 1em 0 1.5em; }
.faq__item { border: 1px solid var(--c-borde); border-radius: var(--radio-s); background: #fff; }
.faq__q { cursor: pointer; padding: 14px 44px 14px 16px; font-weight: 600; list-style: none; position: relative; }
.faq__q { font-family: var(--fuente); }
.faq__q::-webkit-details-marker { display: none; }
.faq__q::after { content: "+"; position: absolute; right: 16px; top: 10px; font-size: 1.4rem; color: var(--c-primario); }
.faq__item[open] .faq__q::after { content: "–"; }
.faq__a { padding: 0 16px 14px; color: var(--c-texto-2); }
.faq__a p:last-child { margin-bottom: 0; }

/* Cards */
.cards { display: grid; gap: 14px; }
.card { display: flex; flex-direction: column; gap: 4px; padding: 16px; border: 1px solid var(--c-borde); border-radius: var(--radio); background: #fff; color: var(--c-texto); transition: border-color .12s; text-decoration: none !important; }
.card:hover { border-color: var(--c-primario); }
.card__icono { width: 38px; height: 38px; border-radius: 10px; background: #CCFBF1; color: var(--c-primario); display: grid; place-items: center; font-size: 1.3rem; margin-bottom: 6px; }
.card__titulo { font-family: var(--fuente-titulos); font-size: 1.7rem; letter-spacing: .03em; line-height: 1.05; }
.card__meta { font-size: .82rem; color: var(--c-primario); font-weight: 600; }
.card__desc { font-size: .88rem; color: var(--c-texto-2); }
.grilla-sec { margin-top: 2em; }
.chips { list-style: none; padding: 0; margin: 0; display: flex; flex-wrap: wrap; gap: 8px; }
.chips a { display: inline-block; padding: 8px 14px; border-radius: 999px; background: #fff; border: 1px solid var(--c-borde); color: var(--c-texto); font-weight: 500; font-size: .9rem; }
.chips a:hover { border-color: var(--c-primario); color: var(--c-primario); text-decoration: none; }
.link-flecha { font-weight: 600; display: inline-flex; align-items: center; gap: 4px; }

/* Formulario */
.form-card { color: var(--c-texto); background: #fff; border: 1px solid var(--c-borde); border-radius: var(--radio); padding: 20px; }
.form-card__titulo { font-size: 2rem; margin-bottom: .1em; }
.form-card__sub { color: var(--c-texto-2); font-size: .88rem; margin-bottom: 14px; }
.form-card__error { background: #FEF2F2; color: #991B1B; border: 1px solid #FECACA; border-radius: var(--radio-s); padding: 10px 12px; font-size: .9rem; display: flex; gap: 8px; align-items: center; }
.form { display: grid; gap: 12px; }
.form__fila { display: grid; gap: 12px; }
.form__campo { display: grid; gap: 5px; font-size: .88rem; font-weight: 500; }
.form__campo b { color: var(--c-primario); font-weight: 700; }
.form__campo input, .form__campo select, .form__campo textarea { width: 100%; font: inherit; font-size: .95rem; padding: 10px 12px; border: 1px solid #CBD5E1; border-radius: var(--radio-s); background: #fff; color: var(--c-texto); }
.form__campo input:focus, .form__campo select:focus, .form__campo textarea:focus { outline: 2px solid var(--c-primario); outline-offset: 1px; border-color: var(--c-primario); }
.form__campo textarea { resize: vertical; min-height: 84px; }
.form__hp { position: absolute; left: -9999px; width: 1px; height: 1px; overflow: hidden; }
.form__nota { font-size: .78rem; color: var(--c-texto-2); margin: 0; text-align: center; }
.form-card--compacto .form-card__sub { display: none; }

/* Cierre */
.cierre { background: var(--c-oscuro); color: #E2E8F0; padding: 40px 0 48px; margin-top: 32px; }
.cierre h2 { color: #fff; }
.cierre__grid { display: grid; grid-template-columns: minmax(0, 1fr); gap: 24px; }
.cierre__texto p { color: #CBD5E1; max-width: 50ch; }
.cierre .form-card { border: 0; }

/* Home */
.hero-home { position: relative; isolation: isolate; color: #fff; padding: 56px 0 40px; background: #0F1E24 url("../images/hero/casa-modular-1000.jpg") center 60% / cover no-repeat; }
.hero-home::before { content: ""; position: absolute; inset: 0; z-index: -1; background: rgba(8,22,26,.7); }
.hero-home h1 { color: #fff; }
.hero-home__grid { display: grid; grid-template-columns: minmax(0, 1fr); gap: 28px; }
.hero-home__eyebrow { display: none; color: #5EEAD4; font-weight: 600; font-size: .85rem; gap: 6px; align-items: center; }
.hero-home__lead { font-size: 1.2rem; line-height: 1.45; color: #E2E8F0; max-width: 60ch; margin-top: .5em; }
.hero-home__lead mark.pendiente { background: #FEF3C7; }
.hero-home__cta { display: flex; flex-direction: column; gap: 10px; margin: 20px 0; }
.hero-home__cta .btn { flex: 0 0 auto; width: 100%; }
.hero-home__datos { display: none; grid-template-columns: repeat(2, 1fr); gap: 12px; margin: 0; padding: 16px; background: rgba(255,255,255,.08); border: 1px solid rgba(255,255,255,.2); border-radius: var(--radio); }
.hero-home__datos dt { font-size: .75rem; text-transform: uppercase; letter-spacing: .05em; color: #CBD5E1; }
.hero-home__datos dd { margin: 0; font-family: var(--fuente-titulos); font-size: 1.75rem; letter-spacing: .03em; }
.hero-home__form { display: none; }
.franja { background: #fff; border-bottom: 1px solid var(--c-borde); padding: 8px 0; }
.franja__grid { display: grid; grid-template-columns: 1fr; }
.franja__item { display: grid; grid-template-columns: 44px 1fr; grid-template-rows: auto auto; column-gap: 14px; align-items: start; padding: 16px 0; }
.franja__item img { grid-row: 1 / 3; width: 44px; height: 44px; margin-top: 2px; }
.franja__item strong { font-family: var(--fuente-titulos); font-size: 1.6rem; letter-spacing: .03em; font-weight: 400; line-height: 1; color: var(--c-acento); }
.franja__item span { color: var(--c-texto-2); font-size: .92rem; line-height: 1.45; margin-top: 4px; }
.seccion { padding: 36px 0; }
.seccion--gris { background: var(--c-fondo-2); }
.seccion__head { display: flex; flex-wrap: wrap; justify-content: space-between; align-items: baseline; gap: 8px; margin-bottom: 18px; }
.seccion__head h2 { margin: 0; }
.prosa--home h2:first-child { margin-top: 0; }

/* Fotos de obras */
.fotos-tipo { padding: 24px 0 8px; }
.galeria { display: grid; grid-template-columns: repeat(2, 1fr); gap: 8px; margin: 0 0 1.5em; }
.galeria .foto { display: block; aspect-ratio: 4 / 3; border-radius: var(--radio-s); overflow: hidden; background: var(--c-fondo-2); }
.galeria .foto img { width: 100%; height: 100%; object-fit: cover; transition: transform .2s; }
.galeria .foto:hover img { transform: scale(1.04); }
.galeria--tira { grid-template-columns: repeat(2, 1fr); }
.proyecto { margin-top: 1.5em; }
.proyecto h3 { display: flex; flex-wrap: wrap; align-items: baseline; gap: 10px; }
.proyecto__tipo { font-family: var(--fuente); font-size: .82rem; font-weight: 600; text-decoration: none !important; background: #CCFBF1; padding: 3px 10px; border-radius: 999px; }
.card__foto { width: calc(100% + 32px); margin: -16px -16px 8px; aspect-ratio: 16 / 10; object-fit: cover; border-radius: var(--radio) var(--radio) 0 0; }
.lightbox { border: 0; padding: 0; background: transparent; max-width: min(96vw, 1200px); max-height: 92vh; }
.lightbox::backdrop { background: rgba(8,22,26,.88); }
.lightbox img { max-width: 96vw; max-height: 84vh; width: auto; height: auto; display: block; margin: 0 auto; border-radius: var(--radio-s); }
.lightbox__t { color: #fff; text-align: center; margin: 10px 0 0; font-size: .9rem; }
.lightbox__cerrar { position: fixed; top: 12px; right: 12px; width: 44px; height: 44px; border-radius: 50%; border: 0; background: rgba(255,255,255,.15); color: #fff; font-size: 1.6rem; cursor: pointer; }

/* Gracias / 404 */
.gracias { padding: 56px 0; }
.gracias__inner { max-width: 640px; text-align: center; }
.gracias__icono { display: inline-grid; place-items: center; width: 72px; height: 72px; border-radius: 50%; background: #ECFDF5; color: #047857; font-size: 2.4rem; margin-bottom: 16px; }
.gracias__icono--404 { background: #CCFBF1; color: var(--c-primario); }
.gracias__acciones { display: flex; flex-wrap: wrap; gap: 10px; justify-content: center; margin: 22px 0; }
.gracias__mientras { color: var(--c-texto-2); font-size: .9rem; }

/* WhatsApp flotante */
.wa-flotante { position: fixed; right: 16px; bottom: 16px; z-index: 40; width: 60px; height: 60px; border-radius: 50%; background: var(--c-wa); color: #fff; display: grid; place-items: center; font-size: 2.1rem; transition: transform .12s; }
.wa-flotante:hover { transform: scale(1.06); text-decoration: none; }

/* Footer */
.footer { background: var(--c-oscuro-2); color: #CBD5E1; padding: 40px 0 24px; font-size: .9rem; }
.footer a { color: #E2E8F0; }
.footer a:hover { color: #fff; }
.footer__grid { display: grid; gap: 28px; }
.footer__marca .logo { margin-bottom: 12px; }
.footer__marca p { color: #94A3B8; }
.footer__wa { display: inline-flex; align-items: center; gap: 10px; background: #14532D; padding: 10px 14px; border-radius: var(--radio-s); margin-bottom: 8px; }
.footer__wa i { font-size: 1.6rem; color: var(--c-wa); }
.footer__wa span { display: grid; line-height: 1.2; }
.footer__wa small { color: #BBF7D0; }
.footer__mail { display: flex; gap: 6px; align-items: center; color: #94A3B8; }
.footer__h { font-size: 1.5rem; letter-spacing: .06em; color: #CBD5E1; margin-bottom: 10px; }
.footer__col ul { list-style: none; margin: 0; padding: 0; display: grid; gap: 6px; }
.footer__zonas { grid-template-columns: 1fr 1fr; }
.footer__horario { color: #94A3B8; margin-top: 14px; font-size: .85rem; }
.footer__abajo { border-top: 1px solid #334155; margin-top: 28px; padding-top: 16px; display: grid; gap: 6px; color: #94A3B8; font-size: .8rem; }

/* ≥ 720px */
@media (min-width: 720px) {
  :root { --gutter: 24px; }
  .topbar { display: block; }
  .hero-home__eyebrow { display: flex; }
  .hero-pag__eyebrow { display: block; }
  .btn--lg { padding: .7em 1.4em .6em; font-size: 1.65rem; }
  h1 { font-size: clamp(3.4rem, 2rem + 4.2vw, 5.2rem); line-height: 1.02; margin-bottom: .45em; }
  .topbar__inner > span { display: inline-flex; }
  .form__fila { grid-template-columns: 1fr 1fr; }
  .cards--3, .cards--4 { grid-template-columns: repeat(2, 1fr); }
  .galeria { grid-template-columns: repeat(3, 1fr); }
  .franja { padding: 0; }
  .franja__grid { grid-template-columns: repeat(2, 1fr); }
  .franja__item { padding: 26px 24px; grid-template-columns: 1fr; grid-template-rows: auto auto auto; row-gap: 10px; }
  .franja__item img { grid-row: auto; width: 56px; height: 56px; margin: 0; }
  .hero-home__datos { display: grid; grid-template-columns: repeat(4, 1fr); }
  .footer__grid { grid-template-columns: 1fr 1fr; }
  .layout-contacto { grid-template-columns: 1.4fr 1fr; }
}

/* ≥ 1024px */
@media (min-width: 1024px) {
  .header__nav { display: block; }
  .header__cta { display: inline-flex; }
  .header__burger, .menu-movil { display: none !important; }
  .wa-flotante { right: 24px; bottom: 24px; }
  .hero-pag { padding: calc(var(--alto-header) + 48px) 0 56px; }
  .hero-pag::before { background: linear-gradient(90deg, rgba(8,22,26,.88) 0%, rgba(8,22,26,.6) 45%, rgba(8,22,26,.35) 100%), linear-gradient(180deg, rgba(8,22,26,.2), rgba(8,22,26,.5)); }
  .hero-pag__grid { grid-template-columns: minmax(0, 820px); }
  .hero-pag__cta { flex-direction: row; flex-wrap: wrap; }
  .hero-pag__puntos { display: grid; }
  .hero-pag__lead { font-size: 1.08rem; margin-top: 0; }
  .hero-home__grid { grid-template-columns: minmax(0, 820px); }
  .hero-home { padding: 72px 0 56px; background-image: url("../images/hero/casa-modular-1920.jpg"); }
  .hero-home__lead { font-size: 1.1rem; margin-top: 0; }
  .hero-home__cta { flex-direction: row; flex-wrap: wrap; }
  .hero-home__cta .btn, .hero-pag__cta .btn { flex: 0 1 auto; width: auto; white-space: nowrap; }
  .hero-home::before { background: linear-gradient(90deg, rgba(8,22,26,.88) 0%, rgba(8,22,26,.6) 45%, rgba(8,22,26,.35) 100%), linear-gradient(180deg, rgba(8,22,26,.2), rgba(8,22,26,.5)); }
  .layout-pag, .layout-home { grid-template-columns: minmax(0, 1fr) 300px; gap: 48px; padding-top: 40px; }
  .lateral { position: sticky; top: calc(var(--alto-header) + 16px); }
  .franja__grid { grid-template-columns: repeat(4, 1fr); }
  .franja__item { padding: 30px 28px; }
  .franja__item:first-child { padding-left: 0; }
  .franja__item:last-child { padding-right: 0; }
  .cards--3 { grid-template-columns: repeat(3, 1fr); }
  .galeria { grid-template-columns: repeat(4, 1fr); }
  .galeria--tira { grid-template-columns: repeat(4, 1fr); }
  .cards--4 { grid-template-columns: repeat(4, 1fr); }
  .cierre__grid { grid-template-columns: 1fr 1.1fr; align-items: center; gap: 48px; }
  .footer__grid { grid-template-columns: 1.4fr 1fr 1fr 1fr; }
}

@media print { .topbar, .header, .wa-flotante, .footer, .cierre, .hero-pag__form, .lateral { display: none !important; } }