:root{
  --pizarra:#2F3C4B;
  --pizarra-alta:#3C4B5D;
  --pizarra-honda:#232E3B;
  --salvia:#A7B09A;
  --arena:#C6A479;
  --bruma:#ECEEE7;
  --blanco:#FFFFFF;
  --linea:rgba(47,60,75,.15);
  --linea-clara:rgba(236,238,231,.20);
  --editorial:"Spectral",Georgia,serif;
  --funcional:"Jost",Arial,sans-serif;
  --ancho:1200px;
  /* Un suspiro: entra rápido, sale lento */
  --inhala:cubic-bezier(.16,.84,.28,1);
  --exhala:cubic-bezier(.38,.02,.24,1);
}

*{margin:0;padding:0;box-sizing:border-box}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
body{
  background:var(--bruma);color:var(--pizarra);
  font-family:var(--editorial);font-size:17px;line-height:1.62;text-align:left;
  -webkit-font-smoothing:antialiased;overflow-x:hidden;
}
img{display:block;max-width:100%}
a{color:inherit;text-decoration:none}
button{font:inherit;border:0;background:none;cursor:pointer;color:inherit}
:focus-visible{outline:2px solid var(--arena);outline-offset:4px}
.env{width:100%;max-width:var(--ancho);margin:0 auto;padding:0 24px}
section[id]{scroll-margin-top:92px}

.ante{
  font-family:var(--funcional);font-weight:500;font-size:11px;
  letter-spacing:.3em;text-transform:uppercase;color:var(--arena);margin-bottom:20px;
}
h1,h2,h3{font-weight:300;letter-spacing:-.005em;line-height:1.14}
.titular{font-size:clamp(2rem,4.4vw,3.2rem)}
.titular em{font-style:italic;font-weight:400}
.parrafo{max-width:58ch;opacity:.86}

/* ═══ Botones: el fondo se expande como una exhalación ═══ */
.btn{
  position:relative;overflow:hidden;isolation:isolate;
  display:inline-flex;align-items:center;gap:10px;
  font-family:var(--funcional);font-weight:500;font-size:14px;
  letter-spacing:.06em;text-transform:uppercase;
  background:var(--pizarra);color:var(--bruma);padding:15px 28px;
  transition:transform 1s var(--exhala),color .5s var(--exhala);
}
.btn::before{
  content:"";position:absolute;inset:0;z-index:-1;
  background:var(--arena);
  transform:scaleY(0);transform-origin:50% 100%;
  transition:transform 1.05s var(--exhala);
}
.btn:hover{transform:translateY(-3px);color:var(--pizarra);transition-duration:.45s;transition-timing-function:var(--inhala)}
.btn:hover::before{transform:scaleY(1);transition-duration:.5s;transition-timing-function:var(--inhala)}
.btn--arena{background:var(--arena);color:var(--pizarra)}
.btn--arena::before{background:var(--pizarra)}
.btn--arena:hover{color:var(--bruma)}
.btn--linea{background:transparent;color:var(--bruma);border:1px solid var(--linea-clara)}
.btn--linea:hover{color:var(--pizarra)}
.btn--sm{padding:11px 20px;font-size:12.5px}
.flecha{display:inline-block;transition:transform 1s var(--exhala)}
.btn:hover .flecha{transform:translateX(5px);transition-duration:.45s;transition-timing-function:var(--inhala)}

/* ═══ Hilo de avance ═══ */
.hilo{position:fixed;top:0;left:0;height:2px;width:100%;z-index:90;background:var(--arena);transform:scaleX(0);transform-origin:0 50%}

/* ═══ Navegación: se comprime al bajar, como el aire ═══ */
.nav{
  position:sticky;top:0;z-index:70;
  background:rgba(236,238,231,.90);
  -webkit-backdrop-filter:blur(14px) saturate(1.2);backdrop-filter:blur(14px) saturate(1.2);
  border-bottom:1px solid transparent;
  transition:border-color .9s var(--exhala),background .9s var(--exhala);
}
.nav.densa{border-bottom-color:var(--linea);background:rgba(236,238,231,.96)}
.nav__int{display:flex;align-items:center;justify-content:space-between;gap:24px;height:86px;transition:height .9s var(--exhala)}
.nav.densa .nav__int{height:68px}
.nav__logo img{height:44px;width:auto;transition:height .9s var(--exhala)}
.nav.densa .nav__logo img{height:36px}
.nav__links{display:none;align-items:center;gap:30px}
.nav__links a{
  position:relative;font-family:var(--funcional);font-size:13px;
  letter-spacing:.14em;text-transform:uppercase;padding-bottom:4px;
}
.nav__links a::after{
  content:"";position:absolute;left:0;right:0;bottom:0;height:1px;background:var(--arena);
  transform:scaleX(0);transform-origin:0 50%;transition:transform 1s var(--exhala);
}
.nav__links a:hover::after{transform:scaleX(1);transition-duration:.45s;transition-timing-function:var(--inhala)}
@media(min-width:940px){.nav__links{display:flex}}

/* ═══════════ PORTADA: la cordillera respira ═══════════ */
/* ── FOTO DE PORTADA ──────────────────────────────────────────────
   La imagen es img/portada.png. La ruta lleva ../ porque se lee desde
   la carpeta css/, no desde la raíz del sitio.

   Encima va el velo de pizarra que exige el manual (p. 19): permite
   entre 45 % y 65 % de opacidad para que el texto blanco sea legible.
   Acá va del 58 % arriba al 88 % abajo, para que el titular respire y
   la parte inferior quede lo bastante oscura para la cordillera.

   Si la foto es muy clara, suba los tres valores del degradado.
   Si es oscura, bájelos hasta .45 y verá más imagen.
   Para volver al fondo sin foto, borre la línea del url().
   ──────────────────────────────────────────────────────────────── */
.portada{
  position:relative;min-height:clamp(620px,94vh,900px);
  display:flex;align-items:center;overflow:hidden;
  color:var(--bruma);padding:120px 0 190px;
  background-color:var(--pizarra);
  background-image:
    linear-gradient(180deg,rgba(30,40,51,.58) 0%,rgba(47,60,75,.80) 46%,rgba(47,60,75,.92) 100%),
    url("../img/portada.png");
  background-position:center center, center 35%;
  background-size:cover, cover;
  background-repeat:no-repeat, no-repeat;
}
/* En celular la foto se recorta por los lados: se ancla más arriba
   para no perder el cielo ni la cordillera del fondo. */
@media(max-width:700px){
  .portada{background-position:center center, center 25%}
}
/* Con una fotografía real detrás, la cordillera dibujada baja de
   intensidad para acompañarla en vez de competir con ella.
   Si prefiere ocultarla por completo: .portada .capas{display:none}  */
.portada .capas{opacity:.6}
.portada .capa--4{opacity:.16}
.portada .capa--3{opacity:.26}
.portada .niebla{opacity:.45}
.portada .alba{opacity:.7}
/* luz detrás de la cumbre */
.alba{
  position:absolute;left:50%;bottom:14%;width:min(1100px,120%);height:520px;
  transform:translateX(-50%);pointer-events:none;
  background:radial-gradient(50% 60% at 50% 100%,rgba(198,164,121,.30),rgba(198,164,121,.10) 45%,transparent 72%);
  animation:alentar 13s ease-in-out infinite;
}
@keyframes alentar{0%,100%{opacity:.75;transform:translateX(-50%) scale(1)}50%{opacity:1;transform:translateX(-50%) scale(1.06)}}

.capas{position:absolute;left:0;right:0;bottom:0;height:78%;pointer-events:none}
.capa{position:absolute;left:-8%;right:-8%;bottom:0;line-height:0;will-change:transform}
.capa svg{width:100%;height:auto;display:block}
.capa--4{opacity:.30}
.capa--4 path{fill:var(--salvia)}
.capa--3{opacity:.46;bottom:-2%}
.capa--3 path{fill:var(--salvia)}
.capa--2{bottom:-3%}
.capa--2 path{fill:#3A4859}
.capa--1{bottom:-4%}
.capa--1 path{fill:var(--pizarra-honda)}

/* niebla que sube y baja entre las capas */
.niebla{
  position:absolute;left:-10%;right:-10%;height:190px;pointer-events:none;
  background:linear-gradient(180deg,transparent,rgba(236,238,231,.11) 45%,transparent);
  filter:blur(14px);
}
.niebla--alta{bottom:34%;animation:flotar 17s ease-in-out infinite}
.niebla--baja{bottom:12%;opacity:.7;animation:flotar 23s ease-in-out infinite reverse}
@keyframes flotar{
  0%,100%{transform:translate3d(0,0,0) scaleY(1);opacity:.55}
  50%{transform:translate3d(2.5%,-16px,0) scaleY(1.14);opacity:.95}
}

/* motas de polvo en el aire */
.polvo{position:absolute;inset:0;pointer-events:none;overflow:hidden}
.mota{position:absolute;width:3px;height:3px;border-radius:50%;background:var(--bruma);opacity:0;animation:derivar linear infinite}
@keyframes derivar{
  0%{opacity:0;transform:translate3d(0,20px,0)}
  12%{opacity:.5}
  88%{opacity:.35}
  100%{opacity:0;transform:translate3d(26px,-120px,0)}
}

.portada__int{position:relative;z-index:5;max-width:760px}
.portada h1{font-size:clamp(2.5rem,6.6vw,4.6rem);line-height:1.08;margin-bottom:26px}
.portada h1 .linea{display:block;overflow:hidden}
.portada h1 .linea span{display:block;transform:translateY(105%);transition:transform 1.25s var(--inhala)}
.cargado .portada h1 .linea span{transform:none}
.cargado .portada h1 .linea:nth-child(2) span{transition-delay:.14s}
.portada__bajada{font-size:clamp(1.02rem,1.9vw,1.2rem);max-width:52ch;color:rgba(236,238,231,.82);margin-bottom:36px}
.portada__acciones{display:flex;flex-wrap:wrap;gap:14px}
.entra{opacity:0;transform:translateY(20px);transition:opacity 1.3s var(--inhala),transform 1.3s var(--inhala)}
.cargado .entra{opacity:1;transform:none}
.d1{transition-delay:.1s}.d2{transition-delay:.5s}.d3{transition-delay:.72s}

/* invitación a bajar, con pulso de respiración */
.bajar{
  position:absolute;left:50%;bottom:36px;z-index:6;transform:translateX(-50%);
  display:flex;flex-direction:column;align-items:center;gap:10px;
  font-family:var(--funcional);font-size:10px;letter-spacing:.28em;text-transform:uppercase;
  color:rgba(236,238,231,.5);
}
.bajar i{display:block;width:1px;height:46px;background:linear-gradient(var(--arena),transparent);animation:respirar 4.6s ease-in-out infinite}
@keyframes respirar{0%,100%{transform:scaleY(.45);opacity:.45}50%{transform:scaleY(1);opacity:1}}
.bajar i{transform-origin:50% 0}

/* ═══ Franja ═══ */
.franja{background:var(--pizarra-alta);position:relative;z-index:4}
.franja__int{
  display:flex;flex-wrap:wrap;justify-content:center;gap:14px 46px;padding:24px 0;
  font-family:var(--funcional);font-size:12px;letter-spacing:.24em;text-transform:uppercase;
  color:rgba(236,238,231,.72);
}
.franja__int span{display:flex;align-items:center;gap:14px}
.franja__int span::before{content:"";width:5px;height:5px;background:var(--arena);flex:none;animation:latir 6s ease-in-out infinite}
.franja__int span:nth-child(2)::before{animation-delay:.9s}
.franja__int span:nth-child(3)::before{animation-delay:1.8s}
@keyframes latir{0%,100%{opacity:.45;transform:scale(1)}50%{opacity:1;transform:scale(1.5)}}

/* ═══ Secciones ═══ */
.sec{padding:110px 0;position:relative;overflow:hidden}
.sec--blanca{background:var(--blanco)}
.sec--pizarra{background:var(--pizarra);color:var(--bruma)}
.sec--pizarra .parrafo{color:rgba(236,238,231,.8);opacity:1}
/* el aire entra en la sección: un barrido de luz, una sola vez */
.sec::after{
  content:"";position:absolute;inset:0;pointer-events:none;opacity:0;
  background:linear-gradient(105deg,transparent 30%,rgba(236,238,231,.55) 50%,transparent 70%);
  transform:translateX(-60%);
}
.sec--pizarra::after{background:linear-gradient(105deg,transparent 30%,rgba(198,164,121,.16) 50%,transparent 70%)}
.sec.respirada::after{animation:barrido 2.4s var(--exhala) forwards}
@keyframes barrido{
  0%{opacity:0;transform:translateX(-60%)}
  22%{opacity:.5}
  100%{opacity:0;transform:translateX(60%)}
}
.cabeza{max-width:64ch;margin-bottom:56px}
.cabeza .parrafo{margin-top:18px}

/* ═══ Línea de cumbre: se dibuja al aparecer y ondula ═══ */
.cumbre{position:absolute;left:0;right:0;bottom:0;width:100%;pointer-events:none;line-height:0}
.cumbre svg{width:130%;min-width:1000px;height:auto;display:block}
.cumbre--linea path{fill:none;stroke:var(--salvia);stroke-width:2;opacity:.5;stroke-dasharray:2600;stroke-dashoffset:2600;transition:stroke-dashoffset 3.4s var(--exhala)}
.cumbre--linea.trazada path{stroke-dashoffset:0}
.cumbre--maciza path{fill:var(--salvia);fill-opacity:.2}
.cumbre--vaiven{animation:vaiven 30s ease-in-out infinite alternate}
@keyframes vaiven{from{transform:translateX(0)}to{transform:translateX(-5%)}}

/* ═══ Servicios ═══ */
.servicios{display:grid;gap:1px;background:var(--linea);border-block:1px solid var(--linea)}
@media(min-width:900px){.servicios{grid-template-columns:repeat(3,1fr)}}
.servicio{
  position:relative;background:var(--bruma);padding:40px 32px;isolation:isolate;
  transition:background 1.2s var(--exhala),transform 1.2s var(--exhala);
}
.sec--blanca .servicio{background:var(--blanco)}
.servicio::before{
  content:"";position:absolute;inset:0;z-index:-1;opacity:0;
  background:radial-gradient(120% 90% at 50% 118%,rgba(167,176,154,.42),transparent 68%);
  transition:opacity 1.2s var(--exhala),transform 1.2s var(--exhala);
  transform:translateY(14px);
}
.servicio:hover{transform:translateY(-4px);transition-duration:.5s;transition-timing-function:var(--inhala)}
.servicio:hover::before{opacity:1;transform:none;transition-duration:.5s;transition-timing-function:var(--inhala)}
.servicio__n{font-family:var(--funcional);font-size:12px;letter-spacing:.2em;color:var(--arena);margin-bottom:22px}
.servicio h3{font-size:1.5rem;margin-bottom:14px}
.servicio p{font-size:16px;opacity:.85;margin-bottom:22px}
.servicio__link{
  font-family:var(--funcional);font-weight:500;font-size:12px;letter-spacing:.16em;text-transform:uppercase;
  display:inline-flex;align-items:center;gap:9px;border-bottom:1px solid var(--arena);padding-bottom:4px;
}
.servicio__link .flecha{transition:transform 1s var(--exhala)}
.servicio:hover .flecha{transform:translateX(5px);transition-duration:.45s;transition-timing-function:var(--inhala)}

/* ═══ Cartera ═══ */
.cartera__top{display:flex;flex-wrap:wrap;gap:22px;justify-content:space-between;align-items:flex-end;margin-bottom:44px}
.riel{display:grid;gap:26px}
@media(min-width:700px){.riel{grid-template-columns:repeat(2,1fr)}}
@media(min-width:1020px){.riel{grid-template-columns:repeat(3,1fr)}}
.ficha{
  position:relative;background:var(--blanco);display:flex;flex-direction:column;
  transition:transform 1.15s var(--exhala),box-shadow 1.15s var(--exhala);
  box-shadow:0 1px 0 rgba(47,60,75,.06);
}
.sec--blanca .ficha{background:var(--bruma)}
.ficha:hover{
  transform:translateY(-8px);
  box-shadow:0 30px 52px -30px rgba(47,60,75,.45);
  transition-duration:.5s;transition-timing-function:var(--inhala);
}
/* luz de tarde que sigue al cursor */
.ficha__cuerpo{position:relative;padding:26px 26px 28px;display:flex;flex-direction:column;flex:1;isolation:isolate}
.ficha__cuerpo::before{
  content:"";position:absolute;inset:0;z-index:-1;opacity:0;
  background:radial-gradient(220px 180px at var(--mx,50%) var(--my,50%),rgba(198,164,121,.20),transparent 70%);
  transition:opacity 1.2s var(--exhala);
}
.ficha:hover .ficha__cuerpo::before{opacity:1;transition-duration:.5s}
.ficha__foto{
  aspect-ratio:4/3;position:relative;overflow:hidden;background:var(--salvia);
  display:flex;align-items:flex-end;justify-content:center;
}
.ficha__foto img{position:absolute;inset:0;z-index:3;width:100%;height:100%;object-fit:cover;transition:transform 1.6s var(--exhala)}
.ficha:hover .ficha__foto img{transform:scale(1.05);transition-duration:.9s;transition-timing-function:var(--inhala)}
/* la niebla de la ficha se despeja al pasar el mouse */
.ficha__vaho{
  position:absolute;inset:0;pointer-events:none;
  background:linear-gradient(180deg,rgba(236,238,231,.34),transparent 55%,rgba(47,60,75,.12));
  transition:opacity 1.3s var(--exhala);
}
.ficha:hover .ficha__vaho{opacity:.15;transition-duration:.6s;transition-timing-function:var(--inhala)}
.ficha__marca{position:absolute;left:0;right:0;bottom:0;line-height:0;opacity:.5;transition:transform 1.4s var(--exhala)}
.ficha__marca svg{width:100%;height:auto}
.ficha__marca path{fill:#fff;fill-opacity:.35}
.ficha:hover .ficha__marca{transform:translateY(-7px);transition-duration:.6s;transition-timing-function:var(--inhala)}
.ficha__nota{
  position:relative;z-index:2;font-family:var(--funcional);font-size:11px;
  letter-spacing:.18em;text-transform:uppercase;color:rgba(47,60,75,.6);padding-bottom:18px;
}
.ficha__ante{font-family:var(--funcional);font-weight:500;font-size:10.5px;letter-spacing:.28em;text-transform:uppercase;color:var(--arena);margin-bottom:12px}
.ficha__tit{font-size:1.42rem;margin-bottom:14px}
.ficha__uf{font-family:var(--funcional);font-weight:600;font-size:1.08rem;margin-bottom:20px}
.ficha__datos{
  margin-top:auto;padding-top:18px;border-top:1px solid var(--linea);
  font-family:var(--funcional);font-weight:300;font-size:13px;
  display:flex;flex-wrap:wrap;gap:6px 16px;color:rgba(47,60,75,.78);
}

/* ═══ Proceso ═══ */
.proceso{display:grid;gap:48px}
@media(min-width:960px){
  .proceso{grid-template-columns:minmax(280px,.85fr) 1.15fr;gap:80px;align-items:start}
  .proceso__fijo{position:sticky;top:120px}
}
.etapas{border-top:1px solid var(--linea)}
.etapa{
  display:grid;grid-template-columns:auto 1fr;gap:22px;padding:26px 14px 26px 0;
  border-bottom:1px solid var(--linea);
  transition:padding-left 1.1s var(--exhala),background 1.1s var(--exhala);
}
@media(min-width:620px){.etapa{grid-template-columns:56px 220px 1fr;gap:26px;align-items:start}}
.etapa:hover{
  padding-left:16px;background:linear-gradient(90deg,rgba(167,176,154,.16),transparent 72%);
  transition-duration:.45s;transition-timing-function:var(--inhala);
}
.etapa__n{font-family:var(--funcional);font-size:12px;letter-spacing:.16em;color:var(--arena);padding-top:6px;transition:transform 1.1s var(--exhala)}
.etapa:hover .etapa__n{transform:translateY(-3px);transition-duration:.45s}
.etapa__t{font-size:1.22rem}
.etapa p{font-size:15.5px;opacity:.85}

/* ═══ Valores ═══ */
.valores{display:grid;gap:36px}
@media(min-width:760px){.valores{grid-template-columns:repeat(2,1fr);gap:44px 60px}}
.valor{border-top:1px solid var(--linea-clara);padding-top:22px;transition:transform 1.1s var(--exhala)}
.valor:hover{transform:translateY(-5px);transition-duration:.45s;transition-timing-function:var(--inhala)}
.valor__t{display:flex;align-items:baseline;gap:14px;margin-bottom:14px}
.valor__n{font-family:var(--funcional);font-size:12px;letter-spacing:.18em;color:var(--arena)}
.valor h3{font-size:1.3rem}
.valor p{font-size:15.5px;color:rgba(236,238,231,.78)}

/* ═══ Cita ═══ */
.cita{max-width:900px;margin:0 auto}
.cita blockquote{
  font-family:var(--editorial);font-style:italic;font-size:clamp(1.4rem,3vw,2.1rem);
  line-height:1.42;border-left:2px solid var(--arena);padding-left:30px;
}
.cita figcaption{
  font-family:var(--funcional);font-size:12px;letter-spacing:.2em;text-transform:uppercase;
  margin-top:24px;padding-left:32px;color:rgba(47,60,75,.6);
}

/* ═══ Preguntas ═══ */
.faq{max-width:880px;border-top:1px solid var(--linea)}
.faq details{border-bottom:1px solid var(--linea)}
.faq summary{
  list-style:none;cursor:pointer;padding:26px 48px 26px 0;position:relative;
  font-family:var(--editorial);font-weight:500;font-size:1.1rem;
  transition:padding-left 1.1s var(--exhala),color 1.1s var(--exhala);
}
.faq summary::-webkit-details-marker{display:none}
.faq summary:hover{padding-left:10px;transition-duration:.42s;transition-timing-function:var(--inhala)}
.faq summary::after{
  content:"";position:absolute;right:8px;top:50%;margin-top:-7px;width:14px;height:14px;
  transition:transform 1s var(--exhala);
  background:linear-gradient(var(--arena),var(--arena)) center/14px 1px no-repeat,
             linear-gradient(var(--arena),var(--arena)) center/1px 14px no-repeat;
}
.faq details[open] summary::after{transform:rotate(135deg)}
.faq details[open] summary{padding-left:10px}
.faq p{padding:0 0 28px;max-width:68ch;opacity:.85;font-size:16px;animation:desplegar .7s var(--inhala)}
@keyframes desplegar{from{opacity:0;transform:translateY(-8px)}to{opacity:.85;transform:none}}

/* ═══ Tasación ═══ */
.tasacion{display:grid;gap:52px;position:relative;z-index:3}
@media(min-width:960px){.tasacion{grid-template-columns:1fr 1fr;gap:80px;align-items:start}}
.datos{margin-top:34px}
.datos a,.datos div{
  display:flex;align-items:baseline;gap:18px;padding:16px 0;
  border-top:1px solid var(--linea-clara);
  transition:padding-left 1.1s var(--exhala);
}
.datos a:hover{padding-left:10px;transition-duration:.42s;transition-timing-function:var(--inhala)}
.datos__r{font-family:var(--funcional);font-weight:500;font-size:10.5px;letter-spacing:.22em;text-transform:uppercase;color:rgba(236,238,231,.55);min-width:92px;flex:none}
.datos__v{font-size:16.5px;transition:color .6s var(--exhala)}
.datos a:hover .datos__v{color:var(--arena)}
.form{background:rgba(236,238,231,.055);border:1px solid var(--linea-clara);padding:34px;transition:border-color 1.2s var(--exhala),background 1.2s var(--exhala)}
.form:hover{border-color:rgba(198,164,121,.4);background:rgba(236,238,231,.075)}
.form h3{font-size:1.4rem;margin-bottom:8px}
.form__intro{font-size:15px;color:rgba(236,238,231,.72);margin-bottom:28px}
.campo{margin-bottom:22px}
.campo label{display:block;font-family:var(--funcional);font-weight:500;font-size:10.5px;letter-spacing:.2em;text-transform:uppercase;color:rgba(236,238,231,.62);margin-bottom:9px}
.campo input,.campo select{
  width:100%;font-family:var(--funcional);font-size:16px;
  background:rgba(35,46,59,.6);color:var(--bruma);
  border:1px solid var(--linea-clara);padding:13px 15px;
  transition:border-color .5s var(--exhala),background .8s var(--exhala);
}
.campo input::placeholder{color:rgba(236,238,231,.32)}
.campo input:focus,.campo select:focus{border-color:var(--arena);background:rgba(35,46,59,.9);outline:none}
.campo select option{background:var(--pizarra);color:var(--bruma)}
.form .btn{width:100%;justify-content:center}
.form__nota{font-family:var(--funcional);font-weight:300;font-size:11.5px;line-height:1.7;color:rgba(236,238,231,.5);margin-top:18px}

/* ═══ Pie: llegar a casa, las ventanas se encienden ═══ */
.pie{background:var(--pizarra-honda);color:rgba(236,238,231,.7);position:relative;overflow:hidden;padding:78px 0 0}
.pie__int{position:relative;z-index:3;display:grid;gap:40px;padding-bottom:72px}
@media(min-width:860px){.pie__int{grid-template-columns:1.2fr 1fr 1fr;gap:60px}}
.pie__logo img{height:110px;width:auto;margin-bottom:24px}
.pie__lema{font-family:var(--editorial);font-weight:300;font-size:1.15rem;color:var(--bruma);line-height:1.4}
.pie h4{font-family:var(--funcional);font-weight:500;font-size:10.5px;letter-spacing:.22em;text-transform:uppercase;color:var(--arena);margin-bottom:18px}
.pie ul{list-style:none;display:flex;flex-direction:column;gap:11px;font-size:15px}
.pie li a{display:inline-block;transition:transform .9s var(--exhala),color .9s var(--exhala)}
.pie li a:hover{color:var(--bruma);transform:translateX(5px);transition-duration:.4s;transition-timing-function:var(--inhala)}
.pie__legal{
  position:relative;z-index:3;border-top:1px solid rgba(236,238,231,.12);padding:22px 0 26px;
  font-family:var(--funcional);font-weight:300;font-size:12.5px;
  display:flex;flex-wrap:wrap;gap:10px 24px;justify-content:space-between;color:rgba(236,238,231,.5);
}
.ventanas{position:absolute;right:6%;bottom:26px;z-index:2;display:grid;grid-template-columns:repeat(4,9px);gap:7px;opacity:.85}
.ventanas i{display:block;width:9px;height:12px;background:var(--arena);opacity:.12;animation:encender 9s ease-in-out infinite}
.ventanas i:nth-child(2){animation-delay:1.1s}
.ventanas i:nth-child(3){animation-delay:2.6s}
.ventanas i:nth-child(4){animation-delay:.6s}
.ventanas i:nth-child(5){animation-delay:3.4s}
.ventanas i:nth-child(6){animation-delay:1.9s}
.ventanas i:nth-child(7){animation-delay:4.2s}
.ventanas i:nth-child(8){animation-delay:2.2s}
@keyframes encender{0%,100%{opacity:.12}45%,60%{opacity:.85;box-shadow:0 0 14px rgba(198,164,121,.5)}}

/* ═══ WhatsApp ═══ */
.wa{
  position:fixed;right:20px;bottom:20px;z-index:80;width:56px;height:56px;border-radius:50%;
  background:var(--pizarra);border:1px solid rgba(236,238,231,.25);display:grid;place-items:center;
  box-shadow:0 10px 28px -10px rgba(35,46,59,.75);
  transition:transform 1.1s var(--exhala),background .9s var(--exhala);
}
.wa::after{
  content:"";position:absolute;inset:-6px;border-radius:50%;border:1px solid rgba(198,164,121,.45);
  opacity:0;animation:onda 5.5s ease-out infinite;
}
@keyframes onda{0%{transform:scale(.85);opacity:0}30%{opacity:.7}100%{transform:scale(1.35);opacity:0}}
.wa:hover{transform:scale(1.08);background:#37475a;transition-duration:.42s;transition-timing-function:var(--inhala)}
.wa svg{width:27px;height:27px;fill:var(--bruma)}


/* ═══ Santiago encendido al pie de la cordillera ═══ */
.resplandor{
  height:190px;bottom:3%;left:-10%;right:-10%;
  background:radial-gradient(58% 100% at 50% 100%,rgba(198,164,121,.34),rgba(198,164,121,.10) 48%,transparent 76%);
  filter:blur(22px);animation:resollar 16s ease-in-out infinite;
}
@keyframes resollar{0%,100%{opacity:.7}50%{opacity:1}}
.ciudad{bottom:2%}
.ciudad>svg path{fill:#19222C}
.luces{position:absolute;inset:0;pointer-events:none}
.luz{
  position:absolute;width:2px;height:2px;border-radius:1px;
  background:var(--arena);opacity:.22;
}
.luz--viva{animation:titilar ease-in-out infinite}
@keyframes titilar{
  0%,100%{opacity:.16}
  50%{opacity:.92;box-shadow:0 0 7px rgba(198,164,121,.8)}
}

/* ═══ Estela de aire del puntero ═══ */
#estela{position:fixed;inset:0;z-index:95;pointer-events:none;display:block}

/* ═══ Aparición escalonada ═══ */
.rev{opacity:0;transform:translateY(26px);transition:opacity 1.2s var(--inhala),transform 1.2s var(--inhala)}
.rev.visible{opacity:1;transform:none}

@media(prefers-reduced-motion:reduce){
  html{scroll-behavior:auto}
  .rev,.entra,.portada h1 .linea span{opacity:1!important;transform:none!important;transition:none}
  .alba,.niebla--alta,.niebla--baja,.mota,.bajar i,.franja__int span::before,
  .luz--viva,.resplandor,
  .cumbre--vaiven,.ventanas i,.wa::after,.sec.respirada::after{animation:none}
  .cumbre--linea path{stroke-dashoffset:0;transition:none}
  *:hover{transform:none!important}
}

/* ═══════════════════════════════════════════════════════
   COMPONENTES DE SITIO  ·  páginas interiores
   ═══════════════════════════════════════════════════════ */

/* ── Menú móvil ── */
.nav__hamb{
  display:flex;flex-direction:column;justify-content:center;gap:5px;
  width:44px;height:44px;align-items:flex-end;
}
.nav__hamb i{display:block;height:1px;background:var(--pizarra);transition:transform .5s var(--inhala),opacity .3s,width .5s var(--inhala)}
.nav__hamb i:nth-child(1){width:24px}
.nav__hamb i:nth-child(2){width:18px}
.nav__hamb i:nth-child(3){width:24px}
.nav__hamb[aria-expanded="true"] i:nth-child(1){transform:translateY(6px) rotate(45deg);width:24px}
.nav__hamb[aria-expanded="true"] i:nth-child(2){opacity:0;width:0}
.nav__hamb[aria-expanded="true"] i:nth-child(3){transform:translateY(-6px) rotate(-45deg);width:24px}
@media(min-width:940px){.nav__hamb{display:none}}

.panel{
  position:fixed;inset:0;z-index:69;background:var(--pizarra);
  display:flex;flex-direction:column;justify-content:center;
  padding:100px 32px 40px;
  opacity:0;visibility:hidden;transform:translateY(-14px);
  transition:opacity .7s var(--exhala),transform .7s var(--exhala),visibility .7s;
}
.panel.abierto{opacity:1;visibility:visible;transform:none;transition-duration:.42s;transition-timing-function:var(--inhala)}
.panel a{
  font-family:var(--editorial);font-weight:300;font-size:1.9rem;color:var(--bruma);
  padding:14px 0;border-bottom:1px solid rgba(236,238,231,.12);
  display:flex;justify-content:space-between;align-items:center;
}
.panel a span{font-family:var(--funcional);font-size:11px;letter-spacing:.2em;color:var(--arena)}
.panel__pie{margin-top:30px;font-family:var(--funcional);font-size:13px;color:rgba(236,238,231,.6);display:flex;flex-direction:column;gap:8px}
body.bloqueado{overflow:hidden}

/* ── Enlace activo en la navegación ── */
.nav__links a.aqui::after{transform:scaleX(1)}
.nav__links a.aqui{color:var(--pizarra)}

/* ── Encabezado de página interior ── */
.hero{
  position:relative;background:var(--pizarra);color:var(--bruma);
  padding:130px 0 96px;overflow:hidden;
}
.hero::before{
  content:"";position:absolute;left:50%;top:-40%;width:min(900px,110%);height:420px;
  transform:translateX(-50%);pointer-events:none;
  background:radial-gradient(50% 60% at 50% 100%,rgba(198,164,121,.22),transparent 70%);
}
.hero__int{position:relative;z-index:3;max-width:64ch}
.hero h1{font-size:clamp(2.2rem,5vw,3.6rem);line-height:1.06;margin-bottom:20px}
.hero h1 em{font-style:italic;font-weight:400}
.hero p{font-size:clamp(1rem,1.8vw,1.15rem);color:rgba(236,238,231,.8);max-width:56ch}
.miga{
  font-family:var(--funcional);font-size:11px;letter-spacing:.2em;text-transform:uppercase;
  color:rgba(236,238,231,.5);margin-bottom:22px;display:flex;gap:10px;flex-wrap:wrap;
}
.miga a{color:var(--arena)}
.miga a:hover{color:var(--bruma)}

/* ── Filtros de cartera ── */
.filtros{
  position:sticky;top:68px;z-index:40;background:rgba(236,238,231,.95);
  -webkit-backdrop-filter:blur(12px);backdrop-filter:blur(12px);
  border-bottom:1px solid var(--linea);padding:18px 0;
}
.filtros__int{display:flex;flex-wrap:wrap;gap:14px;align-items:flex-end}
.filtro{display:flex;flex-direction:column;gap:7px;min-width:150px;flex:1 1 160px}
.filtro label{font-family:var(--funcional);font-weight:500;font-size:10px;letter-spacing:.2em;text-transform:uppercase;color:rgba(47,60,75,.6)}
.filtro select,.filtro input{
  font-family:var(--funcional);font-size:15px;color:var(--pizarra);
  background:transparent;border:0;border-bottom:1px solid var(--linea);
  padding:8px 0;transition:border-color .5s var(--exhala);border-radius:0;
}
.filtro select:focus,.filtro input:focus{border-bottom-color:var(--arena);outline:none}
.filtros__limpiar{
  font-family:var(--funcional);font-size:11px;letter-spacing:.16em;text-transform:uppercase;
  color:rgba(47,60,75,.6);border-bottom:1px solid var(--linea);padding-bottom:9px;
  transition:color .5s var(--exhala),border-color .5s var(--exhala);
}
.filtros__limpiar:hover{color:var(--arena);border-color:var(--arena)}
.conteo{
  font-family:var(--funcional);font-size:12px;letter-spacing:.18em;text-transform:uppercase;
  color:rgba(47,60,75,.6);margin-bottom:30px;
}
.conteo b{color:var(--pizarra);font-weight:500}
.vacio{
  border:1px solid var(--linea);padding:60px 32px;text-align:left;max-width:60ch;
}
.vacio h3{font-size:1.5rem;margin-bottom:12px}
.vacio p{opacity:.8;margin-bottom:24px}

/* ── Ficha de propiedad ── */
.galeria{display:grid;gap:10px;grid-template-columns:1fr;margin-bottom:56px}
@media(min-width:820px){
  .galeria{grid-template-columns:2fr 1fr;grid-template-rows:repeat(2,1fr)}
  .galeria__ppal{grid-row:span 2}
}
.galeria figure{position:relative;overflow:hidden;background:var(--salvia);aspect-ratio:4/3;display:grid;place-items:center}
.galeria__ppal{aspect-ratio:4/3}
@media(min-width:820px){.galeria__ppal{aspect-ratio:auto;height:100%}}
.galeria img{position:absolute;inset:0;z-index:2;width:100%;height:100%;object-fit:cover;transition:transform 1.5s var(--exhala)}
.galeria figure:hover img{transform:scale(1.04);transition-duration:.8s;transition-timing-function:var(--inhala)}
.galeria__nota{font-family:var(--funcional);font-size:11px;letter-spacing:.18em;text-transform:uppercase;color:rgba(47,60,75,.6)}

.detalle{display:grid;gap:52px}
@media(min-width:980px){.detalle{grid-template-columns:1.5fr .85fr;gap:70px;align-items:start}}
.detalle h2{font-size:1.7rem;margin:44px 0 18px}
.detalle h2:first-child{margin-top:0}
.detalle p{margin-bottom:16px;opacity:.88;max-width:62ch}
.tec{border-top:1px solid var(--linea);margin-top:8px}
.tec div{display:flex;justify-content:space-between;gap:20px;padding:14px 0;border-bottom:1px solid var(--linea)}
.tec dt{font-family:var(--funcional);font-weight:400;font-size:13px;letter-spacing:.06em;color:rgba(47,60,75,.66)}
.tec dd{font-family:var(--funcional);font-weight:500;font-size:14px;text-align:right}
.aparte{position:sticky;top:104px;border:1px solid var(--linea);padding:30px;background:var(--bruma)}
.aparte .ante{margin-bottom:12px}
.aparte__uf{font-family:var(--funcional);font-weight:600;font-size:1.9rem;letter-spacing:-.01em;margin-bottom:6px}
.aparte__ref{font-family:var(--funcional);font-weight:300;font-size:12px;color:rgba(47,60,75,.6);margin-bottom:24px}
.aparte .btn{width:100%;justify-content:center;margin-bottom:10px}
.aparte__legal{font-family:var(--funcional);font-weight:300;font-size:11.5px;line-height:1.65;color:rgba(47,60,75,.6);margin-top:16px}

/* ── Bloques de contenido ── */
.dos{display:grid;gap:44px}
@media(min-width:900px){.dos{grid-template-columns:1fr 1fr;gap:70px;align-items:start}}
.dos--desigual{grid-template-columns:1fr}
@media(min-width:900px){.dos--desigual{grid-template-columns:.9fr 1.1fr}}
.lista{list-style:none;display:flex;flex-direction:column;gap:16px;margin-top:8px}
.lista li{display:grid;grid-template-columns:auto 1fr;gap:14px;align-items:baseline;font-size:16px;opacity:.88}
.lista li::before{content:"";width:6px;height:6px;background:var(--arena);display:block;transform:translateY(-2px)}
.lista--no li::before{background:transparent;border:1px solid rgba(47,60,75,.4)}
.sec--pizarra .lista li{opacity:1;color:rgba(236,238,231,.82)}
.sec--pizarra .lista--no li::before{border-color:rgba(236,238,231,.4)}

.tabla{width:100%;border-collapse:collapse;margin-top:10px;font-size:15px}
.tabla th{
  font-family:var(--funcional);font-weight:500;font-size:10.5px;letter-spacing:.2em;
  text-transform:uppercase;color:var(--arena);text-align:left;
  padding:0 16px 14px 0;border-bottom:1px solid var(--linea);
}
.tabla td{padding:16px 16px 16px 0;border-bottom:1px solid var(--linea);vertical-align:top}
.tabla td:first-child{font-family:var(--funcional);font-weight:500;font-size:14px;width:34%}
.sec--pizarra .tabla th,.sec--pizarra .tabla td{border-color:var(--linea-clara)}

.caja{border-left:2px solid var(--arena);padding:4px 0 4px 26px;margin:34px 0;max-width:62ch}
.caja p{font-style:italic;font-size:1.05rem;opacity:.9}

/* ── Equipo ── */
.equipo{display:grid;gap:34px}
@media(min-width:700px){.equipo{grid-template-columns:repeat(3,1fr);gap:30px}}
.persona figure{aspect-ratio:3/4;background:var(--salvia);display:grid;place-items:center;overflow:hidden;margin-bottom:18px}
.persona img{width:100%;height:100%;object-fit:cover;transition:transform 1.5s var(--exhala)}
.persona:hover img{transform:scale(1.04);transition-duration:.8s;transition-timing-function:var(--inhala)}
.persona h3{font-size:1.25rem}
.persona__rol{font-family:var(--funcional);font-weight:500;font-size:10.5px;letter-spacing:.22em;text-transform:uppercase;color:var(--arena);margin:8px 0 12px}
.persona p{font-size:15px;opacity:.85}

/* ── Banda de llamada ── */
.banda{background:var(--pizarra);color:var(--bruma);position:relative;overflow:hidden;padding:84px 0}
.banda__int{position:relative;z-index:3;display:grid;gap:30px;align-items:center}
@media(min-width:860px){.banda__int{grid-template-columns:1.4fr auto;gap:60px}}
.banda h2{font-size:clamp(1.7rem,3.4vw,2.6rem);color:var(--bruma)}
.banda p{color:rgba(236,238,231,.78);margin-top:14px;max-width:52ch}
.banda__acciones{display:flex;flex-wrap:wrap;gap:12px}

/* ── Mapa ── */
.mapa{aspect-ratio:16/9;background:var(--salvia);display:grid;place-items:center;border:1px solid var(--linea)}
.mapa iframe{width:100%;height:100%;border:0;display:block}

/* ── Error 404 ── */
.error{min-height:78vh;display:flex;align-items:center}
.error__n{font-family:var(--funcional);font-weight:300;font-size:clamp(4rem,14vw,9rem);line-height:1;color:var(--arena);opacity:.85}

@media(prefers-reduced-motion:reduce){
  .panel{transition:none}
  .galeria figure:hover img,.persona:hover img{transform:none}
}