/* Baruc Security · estilos del sitio. Tokens en tokens.css; temas por clase (.oscuro, .marfil, .blanco), nunca por ID. */

*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; scroll-behavior: smooth; scroll-padding-top: calc(var(--nav-h) + 12px); }
body {
  margin: 0; background: var(--c-blanco); color: var(--c-tinta);
  font: 400 1.0625rem/1.6 var(--f-texto); overflow-x: clip;
  text-rendering: optimizeLegibility; -webkit-font-smoothing: antialiased;
}
img, video, svg { display: block; max-width: 100%; }
a { color: inherit; }
h1, h2, h3 { font-family: var(--f-display); font-weight: 400; line-height: 1.1; margin: 0; letter-spacing: -.005em; text-wrap: balance; }
h2 { font-size: clamp(1.9rem, 3.6vw, 3rem); }
h3 { font-size: 1.35rem; }
p { margin: 0; }
em { font-style: normal; }
ul, ol { margin: 0; padding: 0; list-style: none; }
.ico { flex: none; }
.oculto { position: absolute !important; left: -9999px; width: 1px; height: 1px; overflow: hidden; }
.saltar { position: absolute; left: 12px; top: -60px; z-index: 100; background: var(--c-oro); color: var(--c-negro); padding: 10px 16px; border-radius: var(--radio); font-weight: 600; }
.saltar:focus { top: 12px; }
:focus-visible { outline: 2px solid var(--c-oro); outline-offset: 3px; }

.envoltura { width: 100%; max-width: calc(var(--ancho) + 2 * var(--gutter)); margin-inline: auto; padding-inline: var(--gutter); }

/* Temas */
.oscuro { background: var(--c-negro); color: var(--c-claro); }
.marfil { background: var(--c-marfil); }
.blanco { background: var(--c-blanco); }
h2 em, h1 em { color: var(--c-oro-texto); }
.oscuro h2 em, .oscuro h1 em, .cierre h2 em {
  background: var(--g-oro); -webkit-background-clip: text; background-clip: text; color: transparent;
}

.rotulo {
  font: 600 .86rem/1 var(--f-rotulo); text-transform: uppercase; letter-spacing: .2em;
  color: var(--c-oro-texto); display: inline-flex; align-items: center; gap: .6em; margin-bottom: 1rem;
}
.rotulo::before { content: ""; width: 26px; height: 1px; background: currentColor; }
.oscuro .rotulo, .cierre .rotulo { color: var(--c-oro-claro); }
.lead { font-size: 1.15rem; color: var(--c-tinta-2); max-width: 54ch; }
.oscuro .lead, .cierre .lead { color: var(--c-claro-2); }

/* Botones */
.boton {
  --bg: transparent; display: inline-flex; align-items: center; justify-content: center; gap: .55em;
  min-height: 52px; padding: 0 1.5rem; border-radius: var(--radio); border: 1px solid transparent;
  font: 600 1rem/1 var(--f-texto); letter-spacing: .01em; text-decoration: none; cursor: pointer;
  background: var(--bg); position: relative; overflow: hidden; isolation: isolate;
  transition: transform .35s var(--ease), box-shadow .35s var(--ease), background-color .25s, color .25s, border-color .25s;
}
.boton .ico { transition: transform .35s var(--ease); }
.boton:hover .ico:last-child { transform: translateX(4px); }
.boton--oro { background: var(--g-oro); color: var(--c-negro); box-shadow: var(--sombra-oro); background-size: 160% 160%; background-position: 0 0; }
.boton--oro::after {
  content: ""; position: absolute; inset: 0; z-index: -1;
  background: linear-gradient(105deg, transparent 35%, rgba(255, 255, 255, .55) 50%, transparent 65%);
  transform: translateX(-120%); transition: transform .8s var(--ease);
}
.boton--oro:hover { transform: translateY(-2px); background-position: 100% 100%; }
.boton--oro:hover::after { transform: translateX(120%); }
.boton--linea { color: var(--c-claro); border-color: rgba(234, 208, 138, .5); background: rgba(11, 11, 13, .35); backdrop-filter: blur(6px); }
.boton--linea:hover { border-color: var(--c-oro-claro); background: rgba(234, 208, 138, .1); transform: translateY(-2px); }
.boton--oscuro { background: var(--c-negro); color: var(--c-claro); }
.boton--oscuro:hover { background: var(--c-grafito); transform: translateY(-2px); box-shadow: var(--sombra); }
.boton--chico { min-height: 42px; padding: 0 1.1rem; font-size: .95rem; }
.boton--ancho { width: 100%; }

.enlace { display: inline-flex; align-items: center; gap: .4em; font-weight: 600; color: var(--c-oro-texto); }
.enlace .ico { transition: transform .35s var(--ease); }

/* ───────── Nav ───────── */
.nav { position: fixed; inset: 0 0 auto; z-index: 50; height: var(--nav-h); color: var(--c-claro); transition: background-color .35s, box-shadow .35s, backdrop-filter .35s; }
.nav::after { content: ""; position: absolute; inset: auto 0 0; height: 1px; background: var(--c-linea-oscura); opacity: 0; transition: opacity .35s; }
.nav.nav--fondo, body:not(.con-hero) .nav { background: rgba(11, 11, 13, .86); backdrop-filter: blur(14px) saturate(140%); }
.nav.nav--fondo::after, body:not(.con-hero) .nav::after { opacity: 1; }
.nav__in { height: 100%; display: flex; align-items: center; gap: 1.5rem; }
.nav__marca { display: flex; align-items: center; gap: .7rem; text-decoration: none; margin-right: auto; }
.nav__marca img { width: 34px; height: auto; transition: transform .5s var(--ease); }
.nav__marca:hover img { transform: rotate(-6deg) scale(1.06); }
.nav__nombre { font: 400 1.45rem/1 var(--f-display); letter-spacing: .08em; text-transform: uppercase; display: flex; flex-direction: column; }
.nav__nombre small { font: 600 .66rem/1.2 var(--f-rotulo); letter-spacing: .42em; color: var(--c-oro-claro); margin-top: 3px; }
.nav__menu { display: flex; align-items: center; gap: 1.8rem; }
.nav__menu a { text-decoration: none; font-weight: 500; font-size: .98rem; position: relative; padding: .4rem 0; color: rgba(244, 239, 228, .82); transition: color .25s; }
.nav__menu > a:not(.boton)::after { content: ""; position: absolute; left: 0; right: 0; bottom: -2px; height: 1px; background: var(--c-oro); transform: scaleX(0); transform-origin: left; transition: transform .4s var(--ease); }
.nav__menu > a:hover, .nav__menu > a.activo { color: var(--c-claro); }
.nav__menu > a:hover::after, .nav__menu > a.activo::after { transform: scaleX(1); }
.nav__movil-cta, .nav__movil-wa { display: none !important; }
.nav__burger { display: none; width: 44px; height: 44px; border: 1px solid var(--c-linea-oscura); border-radius: var(--radio); background: transparent; cursor: pointer; place-content: center; gap: 5px; padding: 0; }
.nav__burger span { display: block; width: 20px; height: 1.5px; background: var(--c-claro); transition: transform .35s var(--ease), opacity .2s; }
.nav--abierto .nav__burger span:nth-child(1) { transform: translateY(6.5px) rotate(45deg); }
.nav--abierto .nav__burger span:nth-child(2) { opacity: 0; }
.nav--abierto .nav__burger span:nth-child(3) { transform: translateY(-6.5px) rotate(-45deg); }

/* ───────── Hero (portada) ───────── */
.hero { position: relative; min-height: 100svh; display: grid; align-items: center; overflow: hidden; isolation: isolate; padding: calc(var(--nav-h) + 24px) 0 40px; }
.hero__fondo { position: absolute; inset: 0; z-index: -1; }
.hero__video { width: 100%; height: 100%; object-fit: cover; filter: grayscale(.35) contrast(1.05); transform: scale(1.04); animation: acercar 18s var(--ease) forwards; }
@keyframes acercar { to { transform: scale(1); } }
.hero__velo { position: absolute; inset: 0; background:
  radial-gradient(60% 55% at 50% 42%, rgba(11, 11, 13, .55) 0%, rgba(11, 11, 13, .86) 70%, #0b0b0d 100%),
  linear-gradient(180deg, rgba(11, 11, 13, .7), rgba(11, 11, 13, .2) 35%, rgba(11, 11, 13, .95));
}
.hero__velo::after { content: ""; position: absolute; inset: 0; background: #8c6a1e; mix-blend-mode: color; opacity: .35; }
.hero__rejilla { position: absolute; inset: 0; opacity: .14; background-image: linear-gradient(rgba(234, 208, 138, .5) 1px, transparent 1px), linear-gradient(90deg, rgba(234, 208, 138, .5) 1px, transparent 1px); background-size: 72px 72px; mask-image: radial-gradient(70% 60% at 50% 45%, #000 0%, transparent 75%); }
.hero__in { text-align: center; display: flex; flex-direction: column; align-items: center; }
.emblema { position: relative; width: clamp(92px, 11vw, 132px); aspect-ratio: 200 / 240; margin-bottom: 1.4rem; transform-style: preserve-3d; transition: transform .6s var(--ease); filter: drop-shadow(0 18px 40px rgba(201, 162, 74, .28)); animation: subir 1s var(--ease) both; }
.emblema img { width: 100%; height: 100%; }
.emblema__brillo { position: absolute; inset: 0; -webkit-mask: url("../img/marca/escudo-claro.svg") center / contain no-repeat; mask: url("../img/marca/escudo-claro.svg") center / contain no-repeat;
  background: linear-gradient(110deg, transparent 30%, rgba(255, 250, 225, .95) 48%, transparent 62%) 0 0 / 260% 100% no-repeat; animation: brillo 5.5s 1s ease-in-out infinite; }
@keyframes brillo { 0% { background-position: 130% 0; } 45%, 100% { background-position: -40% 0; } }
.hero__rotulo { animation: subir 1s .1s var(--ease) both; }
.punto { width: 8px; height: 8px; border-radius: 50%; background: var(--c-oro); box-shadow: 0 0 0 0 rgba(201, 162, 74, .7); animation: latido 2.2s infinite; }
.hero__rotulo::before { display: none; }
@keyframes latido { 70% { box-shadow: 0 0 0 10px rgba(201, 162, 74, 0); } 100% { box-shadow: 0 0 0 0 rgba(201, 162, 74, 0); } }
.hero__titulo { font-size: clamp(2.5rem, 6.4vw, 5.4rem); line-height: 1.02; max-width: 14ch; animation: subir 1.1s .18s var(--ease) both; }
.hero__titulo em { display: inline-block; }
.hero__lead { margin-top: 1.3rem; max-width: 52ch; font-size: clamp(1.05rem, 1.4vw, 1.22rem); color: var(--c-claro-2); animation: subir 1.1s .3s var(--ease) both; }
.hero__acciones { margin-top: 2rem; display: flex; flex-wrap: wrap; gap: .9rem; justify-content: center; animation: subir 1.1s .42s var(--ease) both; }
.hero__modalidades { margin-top: 2.6rem; display: flex; flex-wrap: wrap; justify-content: center; gap: .6rem 2rem; animation: subir 1.1s .55s var(--ease) both; }
.hero__modalidades a { display: inline-flex; align-items: center; gap: .45em; text-decoration: none; font: 600 .95rem/1 var(--f-rotulo); letter-spacing: .14em; text-transform: uppercase; color: var(--c-claro-2); transition: color .25s; }
.hero__modalidades a .ico { color: var(--c-oro); }
.hero__modalidades a:hover { color: var(--c-oro-claro); }
@keyframes subir { from { opacity: 0; transform: translateY(18px); } }

/* Hero de páginas interiores */
.cabecera { position: relative; overflow: hidden; isolation: isolate; padding: calc(var(--nav-h) + clamp(48px, 9vw, 110px)) 0 clamp(48px, 7vw, 90px); background: var(--c-negro); color: var(--c-claro); }
.cabecera::before { content: ""; position: absolute; inset: 0; z-index: -1; background:
  radial-gradient(50% 80% at 85% 20%, rgba(201, 162, 74, .2), transparent 70%),
  radial-gradient(40% 60% at 0% 100%, rgba(201, 162, 74, .1), transparent 70%); }
.cabecera::after { content: ""; position: absolute; z-index: -1; right: max(var(--gutter), calc(50% - 600px)); top: 50%; width: clamp(140px, 22vw, 300px); aspect-ratio: 200 / 240; transform: translateY(-42%);
  background: url("../img/marca/escudo-claro.svg") center / contain no-repeat; opacity: .1; }
.cabecera h1 { font-size: clamp(2.3rem, 5.2vw, 4.2rem); max-width: 18ch; }
.cabecera .lead { margin-top: 1.2rem; }
.cabecera__acciones { margin-top: 1.8rem; display: flex; flex-wrap: wrap; gap: .8rem; }
.migas { display: flex; gap: .5rem; font: 600 .8rem/1 var(--f-rotulo); letter-spacing: .16em; text-transform: uppercase; color: var(--c-claro-2); margin-bottom: 1.4rem; }
.migas a { text-decoration: none; }
.migas a:hover { color: var(--c-oro-claro); }

/* ───────── Secciones ───────── */
.seccion { padding: clamp(72px, 10vw, 128px) 0; position: relative; }
.encabezado { max-width: 760px; margin-bottom: clamp(36px, 5vw, 60px); }
.encabezado--centro { margin-inline: auto; text-align: center; }
.encabezado .lead { margin-top: 1rem; }
.encabezado--centro .lead { margin-inline: auto; }

/* Modalidades (cards de servicio) */
.modalidades { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: clamp(16px, 2vw, 28px); }
.modalidad {
  position: relative; display: flex; flex-direction: column; gap: .9rem; padding: clamp(26px, 3vw, 40px);
  background: var(--c-blanco); border: 1px solid var(--c-linea); border-radius: var(--radio-g); text-decoration: none;
  overflow: hidden; transition: transform .5s var(--ease), box-shadow .5s var(--ease), border-color .3s;
}
.modalidad::before { content: ""; position: absolute; inset: 0 0 auto; height: 3px; background: var(--g-oro); transform: scaleX(0); transform-origin: left; transition: transform .6s var(--ease); }
.modalidad::after { content: ""; position: absolute; inset: 0; pointer-events: none; opacity: 0; transition: opacity .4s;
  background: radial-gradient(320px circle at var(--mx, 50%) var(--my, 0%), rgba(201, 162, 74, .14), transparent 60%); }
.modalidad:hover { transform: translateY(-6px); box-shadow: 0 30px 60px -30px rgba(22, 23, 27, .35); border-color: rgba(201, 162, 74, .45); }
.modalidad:hover::before { transform: scaleX(1); }
.modalidad:hover::after { opacity: 1; }
.modalidad:hover .enlace .ico { transform: translateX(4px); }
.modalidad__num { position: absolute; top: 18px; right: 24px; font: 400 3.6rem/1 var(--f-display); color: rgba(201, 162, 74, .2); }
.modalidad__ico { width: 62px; height: 62px; display: grid; place-items: center; border-radius: 50%; background: var(--c-negro); color: var(--c-oro-claro); box-shadow: inset 0 0 0 1px rgba(234, 208, 138, .35); }
.modalidad h3 { font-size: 1.6rem; }
.modalidad p { color: var(--c-tinta-2); flex: 1; }

/* Dos columnas (texto + medio) */
.dos-col { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1.05fr); gap: clamp(32px, 6vw, 88px); align-items: center; }
.dos-col__texto .lead { margin-top: 1.1rem; }
.etiquetas { display: flex; flex-wrap: wrap; gap: .5rem; margin-top: 1.8rem; }
.etiquetas li { padding: .5rem .9rem; border: 1px solid var(--c-linea-oscura); border-radius: 999px; font: 600 .9rem/1 var(--f-rotulo); letter-spacing: .1em; text-transform: uppercase; color: var(--c-claro-2); transition: border-color .3s, color .3s; }
.etiquetas li:hover { border-color: var(--c-oro); color: var(--c-oro-claro); }
.marco-foto { position: relative; margin: 0; border-radius: var(--radio-g); overflow: hidden; aspect-ratio: 4 / 3; background: var(--c-grafito); box-shadow: var(--sombra); }
.marco-foto::before { content: ""; position: absolute; inset: 12px; z-index: 2; border: 1px solid rgba(234, 208, 138, .4); border-radius: 8px; pointer-events: none; }
.marco-foto img, .marco-foto video { width: 100%; height: 100%; object-fit: cover; transition: transform 1.2s var(--ease); }
.marco-foto:hover img, .marco-foto:hover video { transform: scale(1.04); }
.marco-foto figcaption { position: absolute; z-index: 2; left: 28px; bottom: 26px; right: 28px; font: 600 .85rem/1.3 var(--f-rotulo); letter-spacing: .14em; text-transform: uppercase; color: var(--c-claro); text-shadow: 0 2px 12px rgba(0, 0, 0, .7); }
.marco-foto::after { content: ""; position: absolute; inset: 0; z-index: 1; background: linear-gradient(180deg, transparent 55%, rgba(11, 11, 13, .75)); }

/* Por qué */
.porque { display: grid; grid-template-columns: minmax(0, .9fr) minmax(0, 1.1fr); gap: clamp(32px, 6vw, 96px); align-items: start; }
.porque__cabeza { position: sticky; top: calc(var(--nav-h) + 40px); }
.porque__cabeza h2 { margin-bottom: 2rem; }
.porque__lista { counter-reset: p; border-top: 1px solid var(--c-linea); }
.porque__lista li { display: grid; grid-template-columns: 56px minmax(0, 1fr); gap: 1.2rem; align-items: start; padding: 1.5rem 0; border-bottom: 1px solid var(--c-linea); transition: padding-left .4s var(--ease); }
.porque__lista li:hover { padding-left: .6rem; }
.porque__ico { width: 56px; height: 56px; display: grid; place-items: center; border-radius: 50%; border: 1px solid rgba(201, 162, 74, .5); color: var(--c-oro-texto); transition: background-color .3s, color .3s; }
.porque__lista li:hover .porque__ico { background: var(--c-negro); color: var(--c-oro-claro); }
.porque__lista h3 { font-size: 1.4rem; margin-bottom: .3rem; }
.porque__lista p { color: var(--c-tinta-2); }

/* Pasos */
.pasos { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: clamp(16px, 2vw, 28px); position: relative; }
.pasos::before { content: ""; position: absolute; left: 28px; right: 28px; top: 28px; height: 1px; background: linear-gradient(90deg, var(--c-oro), rgba(201, 162, 74, .2)); transform-origin: left; transform: scaleX(var(--progreso, 0)); transition: transform 1.6s var(--ease); }
.paso { position: relative; }
.paso__marca { position: relative; z-index: 1; width: 56px; height: 56px; display: grid; place-items: center; border-radius: 50%; background: var(--c-negro); color: var(--c-oro-claro); box-shadow: 0 0 0 6px var(--c-marfil), inset 0 0 0 1px rgba(234, 208, 138, .4); transition: transform .4s var(--ease); }
.paso:hover .paso__marca { transform: scale(1.08) rotate(-4deg); }
.paso__n { display: block; margin: 1.3rem 0 .3rem; font: 600 .85rem/1 var(--f-rotulo); letter-spacing: .2em; color: var(--c-oro-texto); }
.paso h3 { font-size: 1.35rem; margin-bottom: .45rem; }
.paso p { color: var(--c-tinta-2); font-size: 1rem; }

/* Mosaico de complementos */
.mosaico { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); border-top: 1px solid var(--c-linea-oscura); border-left: 1px solid var(--c-linea-oscura); }
.mosaico__item { display: flex; align-items: center; gap: 1rem; padding: clamp(22px, 3vw, 36px); border-right: 1px solid var(--c-linea-oscura); border-bottom: 1px solid var(--c-linea-oscura); font: 400 1.25rem/1.25 var(--f-display); position: relative; overflow: hidden; transition: color .3s; }
.mosaico__item .ico { color: var(--c-oro); transition: transform .5s var(--ease); }
.mosaico__item::before { content: ""; position: absolute; inset: 0; z-index: -1; background: radial-gradient(circle at 20% 50%, rgba(201, 162, 74, .16), transparent 70%); opacity: 0; transition: opacity .4s; }
.mosaico__item:hover { color: var(--c-oro-claro); }
.mosaico__item:hover::before { opacity: 1; }
.mosaico__item:hover .ico { transform: scale(1.15) rotate(-6deg); }
.complementos { isolation: isolate; }

/* Cierre con formulario */
.cierre { background: var(--c-negro); color: var(--c-claro); overflow: hidden; isolation: isolate; }
.cierre::before { content: ""; position: absolute; z-index: -1; left: 50%; top: 50%; width: 1100px; height: 1100px; transform: translate(-50%, -50%);
  background: conic-gradient(from 200deg, transparent 0deg, rgba(201, 162, 74, .2) 60deg, transparent 140deg, rgba(201, 162, 74, .12) 230deg, transparent 300deg); filter: blur(60px); animation: girar 24s linear infinite; }
@keyframes girar { to { transform: translate(-50%, -50%) rotate(360deg); } }
.cierre__in { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); gap: clamp(32px, 6vw, 80px); align-items: center; }
.cierre__escudo { width: 56px; height: auto; margin-bottom: 1.4rem; }
.cierre .lead { margin-top: 1rem; }
.cierre__wa { margin-top: 1.8rem; display: inline-flex; align-items: center; gap: .7rem; text-decoration: none; color: var(--c-claro-2); padding: .9rem 1.2rem; border: 1px solid var(--c-linea-oscura); border-radius: var(--radio); transition: border-color .3s, color .3s; }
.cierre__wa .ico { color: var(--c-wa); }
.cierre__wa strong { color: var(--c-claro); }
.cierre__wa:hover { border-color: var(--c-wa); }
.cierre__form { background: var(--c-blanco); color: var(--c-tinta); border-radius: var(--radio-g); padding: clamp(22px, 3vw, 36px); box-shadow: 0 40px 80px -30px rgba(0, 0, 0, .6), 0 0 0 1px rgba(234, 208, 138, .3); }

/* Formulario */
.form__rejilla { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 1rem; }
.form--compacto .form__rejilla { grid-template-columns: minmax(0, 1fr); }
.campo { display: flex; flex-direction: column; gap: .4rem; }
.campo--ancho { grid-column: 1 / -1; }
.campo span { font: 600 .82rem/1.2 var(--f-rotulo); letter-spacing: .12em; text-transform: uppercase; color: var(--c-tinta-2); }
.campo input, .campo select, .campo textarea {
  width: 100%; min-height: 50px; padding: .75rem .95rem; border: 1px solid #cfcbc1; border-radius: var(--radio);
  font: 400 1rem/1.4 var(--f-texto); color: var(--c-tinta); background: #fdfcf9; transition: border-color .2s, box-shadow .2s;
}
.campo textarea { resize: vertical; min-height: 110px; }
.campo input:focus, .campo select:focus, .campo textarea:focus { outline: none; border-color: var(--c-oro); box-shadow: 0 0 0 3px rgba(201, 162, 74, .22); }
.form__acepto { display: flex; gap: .7rem; align-items: flex-start; margin: 1.2rem 0; font-size: .92rem; color: var(--c-tinta-2); line-height: 1.45; }
.form__acepto input { width: 20px; height: 20px; margin-top: 1px; accent-color: var(--c-oro-texto); flex: none; }
.form__acepto a { color: var(--c-oro-texto); }
.form__error { background: #fdecea; border: 1px solid #f3b8b2; color: var(--c-error); border-radius: var(--radio); padding: .9rem 1.1rem; margin-bottom: 1.2rem; font-size: .95rem; }
.form__error ul { list-style: disc; padding-left: 1.2rem; margin-top: .3rem; }
.aviso-ok { background: #ecf7ef; border: 1px solid #b7dfc2; color: #134f27; border-radius: var(--radio-g); padding: 1.4rem 1.5rem; margin-bottom: 1.5rem; }
.aviso-ok h2, .aviso-ok h3 { font-size: 1.5rem; margin-bottom: .4rem; color: #0f3f1f; }
.aviso-ok .boton { margin-top: 1rem; background: var(--c-wa); color: #fff; }

/* ───────── Interiores ───────── */
.filas { display: grid; gap: clamp(56px, 8vw, 110px); }
.fila { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); gap: clamp(28px, 5vw, 72px); align-items: center; }
.fila:nth-child(even) .fila__medio { order: 2; }
.fila__medio { position: relative; aspect-ratio: 5 / 4; border-radius: var(--radio-g); background: var(--c-negro); overflow: hidden; display: grid; place-items: center; color: var(--c-oro-claro); box-shadow: var(--sombra); }
.fila__medio::before { content: ""; position: absolute; inset: 0; background: radial-gradient(60% 60% at 50% 50%, rgba(201, 162, 74, .25), transparent 70%), repeating-linear-gradient(45deg, rgba(234, 208, 138, .05) 0 1px, transparent 1px 14px); }
.fila__medio .ico { position: relative; width: 34%; height: auto; stroke-width: .9; transition: transform 1s var(--ease); }
.fila:hover .fila__medio .ico { transform: scale(1.06) rotate(-3deg); }
.fila__num { position: absolute; left: 24px; top: 18px; font: 400 4.5rem/1 var(--f-display); color: rgba(234, 208, 138, .22); }
.fila__texto h2 { font-size: clamp(1.8rem, 3vw, 2.5rem); margin-bottom: .9rem; }
.fila__texto .lead { margin-bottom: 1.4rem; }
.lista-check { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: .55rem 1.2rem; margin-bottom: 1.8rem; }
.lista-check li { display: flex; gap: .55rem; align-items: flex-start; }
.lista-check .ico { color: var(--c-oro-texto); margin-top: 3px; }
.oscuro .lista-check .ico { color: var(--c-oro); }

.detalle { display: grid; grid-template-columns: minmax(0, 1.25fr) minmax(0, .75fr); gap: clamp(32px, 5vw, 72px); align-items: start; }
.detalle h2 { font-size: clamp(1.7rem, 2.8vw, 2.3rem); margin-bottom: 1.2rem; }
.detalle__bloque + .detalle__bloque { margin-top: clamp(40px, 5vw, 64px); }
.ficha { position: sticky; top: calc(var(--nav-h) + 28px); background: var(--c-negro); color: var(--c-claro); border-radius: var(--radio-g); padding: clamp(24px, 3vw, 36px); box-shadow: var(--sombra); }
.ficha h2 { font-size: 1.5rem; margin-bottom: .8rem; }
.ficha p { color: var(--c-claro-2); margin-bottom: 1.4rem; }
.ficha .boton { width: 100%; }
.ficha .boton + .boton { margin-top: .7rem; }
.ficha__ico { width: 64px; height: 64px; display: grid; place-items: center; border-radius: 50%; background: rgba(201, 162, 74, .12); color: var(--c-oro-claro); margin-bottom: 1.2rem; box-shadow: inset 0 0 0 1px rgba(234, 208, 138, .35); }
.problema { border-left: 3px solid var(--c-oro); padding: .4rem 0 .4rem 1.4rem; font: 400 clamp(1.3rem, 2vw, 1.6rem)/1.35 var(--f-display); }
.chips { display: flex; flex-wrap: wrap; gap: .55rem; }
.chips li { padding: .55rem 1rem; border-radius: 999px; background: var(--c-marfil); border: 1px solid var(--c-linea); font-weight: 500; }

.otros { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 1.2rem; }

/* Nosotros */
.historia { display: grid; grid-template-columns: minmax(0, .8fr) minmax(0, 1.2fr); gap: clamp(32px, 6vw, 96px); align-items: center; }
.historia__sello { position: relative; aspect-ratio: 1; max-width: 420px; width: 100%; margin-inline: auto; display: grid; place-items: center; }
.historia__sello::before { content: ""; position: absolute; inset: 0; border-radius: 50%; border: 1px solid rgba(201, 162, 74, .45); }
.historia__sello::after { content: ""; position: absolute; inset: 7%; border-radius: 50%; border: 1px dashed rgba(201, 162, 74, .35); animation: girar-simple 60s linear infinite; }
@keyframes girar-simple { to { transform: rotate(360deg); } }
.historia__sello img { width: 46%; height: auto; filter: drop-shadow(0 20px 40px rgba(140, 106, 30, .3)); }
.historia__anio { position: absolute; bottom: 9%; left: 50%; transform: translateX(-50%); font: 600 .9rem/1 var(--f-rotulo); letter-spacing: .3em; text-transform: uppercase; color: var(--c-oro-texto); background: var(--c-marfil); padding: .3rem .8rem; }
.historia__texto p + p { margin-top: 1rem; }
.historia__texto p { color: var(--c-tinta-2); font-size: 1.08rem; }
.principios { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 1px; background: var(--c-linea-oscura); border: 1px solid var(--c-linea-oscura); }
.principio { background: var(--c-negro); padding: clamp(24px, 3vw, 40px); transition: background-color .4s; }
.principio:hover { background: var(--c-carbon); }
.principio .ico { color: var(--c-oro); margin-bottom: 1.1rem; }
.principio h3 { font-size: 1.45rem; margin-bottom: .5rem; }
.principio p { color: var(--c-claro-2); font-size: 1rem; }

/* Autorizaciones */
.sellos { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: clamp(16px, 2vw, 28px); }
.sello { text-align: center; padding: clamp(28px, 3vw, 44px) clamp(20px, 2.5vw, 32px); border-radius: var(--radio-g); background: var(--c-blanco); border: 1px solid var(--c-linea); position: relative; transition: transform .5s var(--ease), box-shadow .5s var(--ease); }
.sello:hover { transform: translateY(-5px); box-shadow: 0 30px 60px -30px rgba(22, 23, 27, .3); }
.sello__aro { width: 116px; height: 116px; margin: 0 auto 1.4rem; border-radius: 50%; display: grid; place-items: center; background: var(--c-negro); color: var(--c-oro-claro); position: relative; }
.sello__aro::before { content: ""; position: absolute; inset: -7px; border-radius: 50%; padding: 2px; background: var(--g-oro); -webkit-mask: linear-gradient(#000 0 0) content-box, linear-gradient(#000 0 0); -webkit-mask-composite: xor; mask-composite: exclude; }
.sello__estado { display: inline-flex; align-items: center; gap: .4em; font: 600 .8rem/1 var(--f-rotulo); letter-spacing: .18em; text-transform: uppercase; color: var(--c-ok); background: #ecf7ef; padding: .45rem .8rem; border-radius: 999px; margin-bottom: 1rem; }
.sello h3 { font-size: 1.5rem; margin-bottom: .5rem; }
.sello p { color: var(--c-tinta-2); font-size: 1rem; }
.garantias { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 1.6rem 2.4rem; }
.garantia { display: flex; gap: 1rem; align-items: flex-start; }
.garantia .ico { color: var(--c-oro); margin-top: 2px; }
.garantia h3 { font-size: 1.25rem; margin-bottom: .3rem; }
.garantia p { color: var(--c-claro-2); font-size: 1rem; }
.nota { margin-top: 2rem; font-size: .95rem; color: var(--c-tinta-2); max-width: 70ch; }

/* Contacto */
.contacto { display: grid; grid-template-columns: minmax(0, 1.25fr) minmax(0, .75fr); gap: clamp(28px, 4vw, 56px); align-items: start; }
.contacto__form { background: var(--c-blanco); border: 1px solid var(--c-linea); border-radius: var(--radio-g); padding: clamp(22px, 3vw, 40px); box-shadow: 0 30px 60px -40px rgba(22, 23, 27, .35); }
.contacto__form h2 { font-size: 1.8rem; margin-bottom: .4rem; }
.contacto__form > p { color: var(--c-tinta-2); margin-bottom: 1.5rem; }
.datos { display: grid; gap: .9rem; }
.dato { display: flex; gap: 1rem; align-items: center; padding: 1.1rem 1.2rem; border-radius: var(--radio-g); background: var(--c-negro); color: var(--c-claro); text-decoration: none; transition: transform .4s var(--ease), box-shadow .4s; }
a.dato:hover { transform: translateX(4px); box-shadow: var(--sombra); }
.dato__ico { width: 46px; height: 46px; border-radius: 50%; display: grid; place-items: center; background: rgba(201, 162, 74, .14); color: var(--c-oro-claro); flex: none; }
.dato--wa .dato__ico { background: var(--c-wa); color: #fff; }
.dato small { display: block; font: 600 .75rem/1.2 var(--f-rotulo); letter-spacing: .16em; text-transform: uppercase; color: var(--c-claro-2); margin-bottom: .2rem; }
.dato span { font-weight: 500; line-height: 1.35; overflow-wrap: anywhere; }
.mapa { margin-top: .9rem; border-radius: var(--radio-g); overflow: hidden; aspect-ratio: 4 / 3; background: var(--c-grafito); border: 1px solid var(--c-linea); }
.mapa iframe { width: 100%; height: 100%; border: 0; filter: grayscale(.4) contrast(1.05); }

/* Legales y libro */
.legal { max-width: 820px; }
.legal h2 { font-size: 1.6rem; margin: 2.4rem 0 .8rem; }
.legal p, .legal li { color: var(--c-tinta-2); }
.legal p + p { margin-top: .8rem; }
.legal ul { list-style: disc; padding-left: 1.3rem; margin-top: .6rem; display: grid; gap: .35rem; }
.libro { max-width: 900px; }
.libro__datos { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: .4rem 2rem; padding: 1.2rem 1.4rem; background: var(--c-marfil); border-radius: var(--radio-g); margin-bottom: 2rem; font-size: .98rem; }
.libro fieldset { border: 1px solid var(--c-linea); border-radius: var(--radio-g); padding: clamp(18px, 2.5vw, 28px); margin: 0 0 1.4rem; }
.libro legend { font: 400 1.3rem/1 var(--f-display); padding: 0 .5rem; }
.radios { display: flex; flex-wrap: wrap; gap: .6rem 1.4rem; }
.radios label { display: flex; gap: .5rem; align-items: center; cursor: pointer; }
.radios input { accent-color: var(--c-oro-texto); width: 18px; height: 18px; }

/* ───────── Pie ───────── */
.pie { background: var(--c-negro); color: var(--c-claro-2); padding: clamp(56px, 7vw, 88px) 0 0; border-top: 1px solid var(--c-linea-oscura); }
.pie__rejilla { display: grid; grid-template-columns: minmax(0, 1.5fr) repeat(3, minmax(0, 1fr)); gap: clamp(28px, 4vw, 56px); padding-bottom: clamp(40px, 5vw, 64px); }
.pie__marca img { width: 118px; height: auto; margin-bottom: 1.3rem; }
.pie__marca p { font-size: .95rem; max-width: 40ch; }
.pie__titulo { font: 600 .85rem/1 var(--f-rotulo); letter-spacing: .2em; text-transform: uppercase; color: var(--c-oro-claro); margin-bottom: 1.2rem; }
.pie ul { display: grid; gap: .7rem; }
.pie a { text-decoration: none; transition: color .25s; }
.pie a:hover { color: var(--c-oro-claro); }
.pie__contacto li { display: flex; gap: .6rem; align-items: flex-start; font-size: .96rem; line-height: 1.45; }
.pie__contacto .ico { color: var(--c-oro); margin-top: 2px; }
.pie__contacto a, .pie__contacto span { overflow-wrap: anywhere; }
.pie__redes { display: flex; gap: .6rem; margin-top: 1.2rem; }
.pie__redes a { width: 40px; height: 40px; border-radius: 50%; display: grid; place-items: center; border: 1px solid var(--c-linea-oscura); }
.pie__redes a:hover { border-color: var(--c-oro); }
.pie__base { display: flex; justify-content: space-between; align-items: center; gap: 1rem; flex-wrap: wrap; padding-block: 1.4rem; border-top: 1px solid var(--c-linea-oscura); font-size: .88rem; }
.pie__libro { display: inline-flex; align-items: center; gap: .65rem; padding: .55rem .95rem; border: 1px solid rgba(234, 208, 138, .4); border-radius: var(--radio); color: var(--c-claro); font: 600 .78rem/1.15 var(--f-rotulo); letter-spacing: .1em; text-transform: uppercase; }
.pie__libro .ico { color: var(--c-oro); }

/* WhatsApp flotante */
.wa-flotante { position: fixed; right: 20px; bottom: 20px; z-index: 40; width: 60px; height: 60px; border-radius: 50%; display: grid; place-items: center; background: var(--c-wa); color: #fff; box-shadow: 0 14px 30px -10px rgba(31, 170, 89, .7); transition: transform .35s var(--ease); }
.wa-flotante::before { content: ""; position: absolute; inset: 0; border-radius: 50%; border: 2px solid var(--c-wa); animation: onda 2.6s infinite; }
@keyframes onda { from { transform: scale(1); opacity: .8; } to { transform: scale(1.6); opacity: 0; } }
.wa-flotante:hover { transform: scale(1.08); }

/* Reveal al scroll (estado oculto en CSS; sitio.js lo revela con 3 redes de seguridad) */
.js [data-reveal] { opacity: 0; transform: translateY(26px); transition: opacity .9s var(--ease) var(--d, 0ms), transform .9s var(--ease) var(--d, 0ms); }
.js [data-reveal].visto { opacity: 1; transform: none; }

/* ───────── Responsive ───────── */
@media (max-width: 1024px) {
  .modalidades, .sellos { grid-template-columns: minmax(0, 1fr); }
  .modalidad { display: grid; grid-template-columns: 62px minmax(0, 1fr); column-gap: 1.2rem; }
  .modalidad__ico { grid-row: span 3; }
  .modalidad__num { display: none; }
  .modalidad p, .modalidad h3, .modalidad .enlace { grid-column: 2; }
  .pasos { grid-template-columns: repeat(2, minmax(0, 1fr)); row-gap: 2.4rem; }
  .pasos::before { display: none; }
  .principios { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .garantias { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .pie__rejilla { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .pie__marca { grid-column: 1 / -1; }
}
@media (max-width: 900px) {
  :root { --nav-h: 64px; }
  .nav__cta { margin-left: auto; }
  .nav__marca { margin-right: 0; }
  .nav__burger { display: grid; }
  .nav__menu { position: fixed; inset: var(--nav-h) 0 auto; flex-direction: column; align-items: stretch; gap: 0; padding: .6rem var(--gutter) 1.4rem; background: rgba(11, 11, 13, .98); border-bottom: 1px solid var(--c-linea-oscura); transform: translateY(-8px); opacity: 0; visibility: hidden; transition: opacity .3s, transform .3s var(--ease), visibility .3s; max-height: calc(100svh - var(--nav-h)); overflow-y: auto; }
  .nav--abierto .nav__menu { opacity: 1; transform: none; visibility: visible; }
  .nav--abierto { background: rgba(11, 11, 13, .98); }
  .nav__menu > a:not(.boton) { padding: 1rem 0; font-size: 1.15rem; border-bottom: 1px solid var(--c-linea-oscura); }
  .nav__menu > a:not(.boton)::after { display: none; }
  .nav__menu > a.activo { color: var(--c-oro-claro); }
  .nav__movil-cta { display: inline-flex !important; margin-top: 1.2rem; }
  .nav__movil-wa { display: inline-flex !important; align-items: center; justify-content: center; gap: .5rem; margin-top: .7rem; min-height: 50px; border: 1px solid var(--c-linea-oscura); border-radius: var(--radio); }
  .dos-col, .porque, .cierre__in, .fila, .detalle, .historia, .contacto { grid-template-columns: minmax(0, 1fr); }
  /* Regla de Franco: en celular, título → visual → texto/CTA */
  .dos-col__texto { display: contents; }
  .sectores .dos-col > .marco-foto { order: 2; }
  .sectores .dos-col .rotulo { order: 0; }
  .sectores .dos-col h2 { order: 1; }
  .sectores .dos-col .lead { order: 3; }
  .sectores .dos-col .etiquetas { order: 4; margin-top: 0; }
  .sectores .dos-col { gap: 1.2rem; }
  .porque__cabeza { position: static; }
  .fila:nth-child(even) .fila__medio { order: 0; }
  .fila__medio { aspect-ratio: 16 / 9; }
  .ficha { position: static; }
  .historia__sello { max-width: 260px; }
}
@media (max-width: 640px) {
  body { font-size: 1rem; }
  .hero { min-height: 100svh; padding-bottom: 84px; }
  .hero__lead { font-size: 1rem; }
  .hero__acciones { flex-direction: column; align-items: stretch; width: 100%; }
  .hero__acciones .boton { width: 100%; }
  .hero__modalidades { margin-top: 1.8rem; flex-direction: column; align-items: center; gap: .7rem; }
  .nav__cta { display: none; }
  .nav__nombre { font-size: 1.25rem; }
  .pasos { grid-template-columns: minmax(0, 1fr); row-gap: 1.6rem; }
  .paso { display: grid; grid-template-columns: 56px minmax(0, 1fr); column-gap: 1rem; }
  .paso__marca { grid-row: span 3; }
  .paso__n { margin: 0 0 .25rem; }
  .mosaico { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .mosaico__item { flex-direction: column; align-items: flex-start; font-size: 1.05rem; gap: .7rem; padding: 18px; }
  .principios, .garantias, .lista-check, .otros, .form__rejilla, .libro__datos { grid-template-columns: minmax(0, 1fr); }
  .pie__rejilla { grid-template-columns: minmax(0, 1fr); }
  .pie { padding-bottom: 76px; }
  .wa-flotante { width: 54px; height: 54px; right: 14px; bottom: 14px; }
  .modalidad { grid-template-columns: 52px minmax(0, 1fr); padding: 22px; }
  .modalidad__ico { width: 52px; height: 52px; }
  .cabecera::after { opacity: .06; right: -30px; }
}
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation-duration: .01ms !important; animation-iteration-count: 1 !important; transition-duration: .01ms !important; scroll-behavior: auto !important; }
  .js [data-reveal] { opacity: 1; transform: none; }
}
.nav__menu a.boton--oro { color: var(--c-negro); }
.nav__menu a.nav__movil-wa { color: var(--c-claro); }
.nav__movil-wa .ico { color: var(--c-wa); }