/* Venturi Propiedades · "El tubo de Venturi". Azul y coral medidos del logo; Raleway, la tipografía de su web. */
@font-face { font-family: 'Raleway'; src: url('fonts/raleway-400.woff2') format('woff2'); font-weight: 400; font-display: swap; }
@font-face { font-family: 'Raleway'; src: url('fonts/raleway-500.woff2') format('woff2'); font-weight: 500; font-display: swap; }
@font-face { font-family: 'Raleway'; src: url('fonts/raleway-600.woff2') format('woff2'); font-weight: 600; font-display: swap; }
@font-face { font-family: 'Raleway'; src: url('fonts/raleway-700.woff2') format('woff2'); font-weight: 700; font-display: swap; }
@font-face { font-family: 'Raleway'; src: url('fonts/raleway-800.woff2') format('woff2'); font-weight: 800; font-display: swap; }

:root {
  --azul: #213a7a;
  --hondo: #162752;
  --coral: #cf4d5e;
  --coral-texto: #b4384a;
  --coral-claro: #f6b4bd;
  --tinta: #141d36;
  --gris: #46506b;
  --niebla: #eef1f7;
  --blanco: #fff;
  --margen: clamp(1rem, 3.4vw, 3rem);
  --t-chico: .875rem;
  --t-base: 1.0625rem;
  --t-medio: clamp(1.25rem, 1.9vw, 1.5rem);
  --t-titulo: clamp(1.9rem, 3.5vw, 3rem);
  --t-hero: clamp(2.25rem, 3.6vw, 3.25rem);
  --salida: cubic-bezier(.16, 1, .3, 1);
  --rama: 92px;
  color-scheme: light;
}

*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; scroll-padding-top: 1rem; scrollbar-color: var(--azul) var(--niebla); }
body { margin: 0; background: var(--blanco); color: var(--tinta); font: 500 var(--t-base)/1.55 'Raleway', Arial, sans-serif; font-feature-settings: 'lnum', 'tnum'; -webkit-font-smoothing: antialiased; overflow-x: clip; caret-color: var(--coral); }
::selection { background: var(--coral); color: var(--blanco); }
::-webkit-scrollbar { width: 11px; }
::-webkit-scrollbar-track { background: var(--niebla); }
::-webkit-scrollbar-thumb { background: var(--azul); }
h1, h2, h3, p, ol, ul, dl, dd, fieldset, figure { margin: 0; padding: 0; }
fieldset { border: 0; min-width: 0; }
ol, ul { list-style: none; }
img, svg { display: block; max-width: 100%; }
a { color: inherit; }
button, input, select { font: inherit; color: inherit; }
:focus-visible { outline: 3px solid var(--coral); outline-offset: 2px; }
.sr { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; }
.saltar { position: absolute; left: -9999px; top: 0; z-index: 100; padding: .75rem 1rem; background: var(--hondo); color: var(--blanco); }
.saltar:focus { left: 1rem; top: 1rem; }
.franja { padding: .45rem var(--margen); background: var(--hondo); color: #e6ebf6; font-size: var(--t-chico); text-align: center; }

h1, h2, h3 { color: var(--azul); line-height: 1.08; font-weight: 700; letter-spacing: -.015em; text-wrap: balance; }
h2 { font-size: var(--t-titulo); }
h3 { font-size: var(--t-medio); }

.boton { display: inline-flex; align-items: center; justify-content: center; min-height: 48px; padding: .7rem 1.5rem; border: 0; background: var(--coral-texto); color: var(--blanco); font-weight: 700; text-decoration: none; cursor: pointer; transition: background .2s, transform .15s var(--salida); }
.boton:active { transform: scale(.97); }
.enlace { color: var(--azul); font-weight: 600; text-decoration: underline; text-decoration-color: var(--coral); text-decoration-thickness: 2px; text-underline-offset: .25em; transition: color .15s, text-underline-offset .2s var(--salida); }
@media (hover: hover) {
  .boton:hover { background: var(--azul); }
  .enlace:hover { color: var(--coral-texto); text-underline-offset: .4em; }
}

/* Cabecera */
.cabecera { display: flex; align-items: center; justify-content: space-between; gap: 1rem; padding: .9rem var(--margen); }
.marca svg { width: 128px; height: 52px; }
.lv { fill: var(--logo-a, var(--azul)); }
.lc { fill: var(--logo-c, var(--coral)); }
.cabecera nav { display: flex; align-items: center; gap: clamp(.9rem, 2.2vw, 2rem); font-weight: 600; font-size: .9375rem; }
.cabecera nav a { position: relative; display: inline-flex; align-items: center; min-height: 44px; text-decoration: none; }
.cabecera nav a::after { content: ''; position: absolute; left: 50%; bottom: 6px; width: 9px; height: 7px; background: var(--coral); clip-path: polygon(0 0, 100% 0, 50% 100%); translate: -50% 5px; opacity: 0; transition: opacity .2s, translate .25s var(--salida); }
@media (hover: hover) { .cabecera nav a:hover::after { opacity: 1; translate: -50% 0; } }

/* Hero: 44 líneas que se angostan en la V */
.hero { display: flex; flex-direction: column; min-height: calc(100svh - 300px); }
.hero-texto { display: grid; gap: 1.25rem; padding: clamp(.75rem, 2.4vh, 1.75rem) var(--margen) clamp(1rem, 2.5vh, 1.5rem); }
.hero h1 { font-size: var(--t-hero); font-weight: 800; letter-spacing: -.025em; }
.hero h1 .palabra { display: inline-block; }
.hero h1 .letra { display: inline-block; }
.hero-baj { max-width: 46ch; margin-top: .55rem; font-size: var(--t-medio); line-height: 1.32; color: var(--tinta); }
.hero-lado { display: grid; gap: .9rem; justify-items: start; }
.hero-dato { max-width: 34ch; color: var(--gris); }
.hero-dato strong { color: var(--azul); }
.caudal { position: relative; flex: 1 1 auto; min-height: 34svh; touch-action: pan-y; }
.caudal-fijo, #caudal-lienzo { position: absolute; inset: 0; width: 100%; height: 100%; }
.caudal-fijo path { fill: none; stroke: var(--azul); stroke-width: 1.2; vector-effect: non-scaling-stroke; }
.caudal-fijo path.alq { stroke: var(--coral); stroke-width: 2; }
#caudal-lienzo { display: none; }
.con-lienzo #caudal-lienzo { display: block; }
.con-lienzo .caudal-fijo { display: none; }

/* La garganta: el buscador donde llegan todas las líneas */
.garganta { position: relative; z-index: 3; display: grid; gap: 1rem; padding: clamp(1rem, 2vw, 1.5rem) var(--margen); background: var(--azul); color: var(--blanco); }
.g-cab h2 { color: var(--blanco); font-size: clamp(1.5rem, 2.4vw, 2rem); }
.g-cab p { max-width: 44ch; margin-top: .3rem; color: #dfe6f5; font-size: 1rem; line-height: 1.4; }
.g-campos { display: none; gap: .6rem; }
.js .g-campos { display: grid; }
.g-texto input { width: 100%; min-height: 48px; padding: .5rem .9rem; border: 0; background: var(--blanco); color: var(--tinta); font-size: 1rem; font-weight: 500; }
.g-texto input::placeholder { color: #566079; opacity: 1; }
.garganta fieldset { display: flex; flex-wrap: wrap; gap: .35rem; }
.chip { position: relative; cursor: pointer; }
.chip input { position: absolute; inset: 0; margin: 0; opacity: 0; cursor: pointer; }
.chip span { display: inline-flex; align-items: center; gap: .35em; min-height: 44px; padding: .4rem .8rem; background: var(--hondo); color: var(--blanco); font-size: .9375rem; font-weight: 600; transition: background .2s, color .2s; }
.chip i { font-style: normal; font-weight: 500; color: #cfd8ee; }
.chip input:checked + span { background: var(--blanco); color: var(--azul); }
.chip input:checked + span i { color: var(--coral-texto); }
.chip input:focus-visible + span { outline: 3px solid var(--coral-claro); outline-offset: 2px; }
.chip input:disabled + span { opacity: .55; }
.chip.apagado { cursor: default; }
@media (hover: hover) { .chip:hover input:not(:checked):not(:disabled) + span { background: #0f1c3e; } }

/* Lista: cada línea baja desde la garganta hasta su fila */
.buscar { position: relative; }
.lista-marco { position: relative; padding: 0 var(--margen) clamp(2rem, 5vw, 4.5rem); }
.ramal { display: none; position: absolute; top: 0; left: 0; width: 100%; height: 100%; pointer-events: none; overflow: visible; }
.js .ramal { display: block; }
.ramal path { fill: none; stroke: var(--azul); stroke-width: .6; opacity: .5; }
.ramal path.alq { stroke: var(--coral); opacity: 1; stroke-width: 1.5; }
.ramal path.viva { stroke: var(--coral-texto); stroke-width: 2.25; opacity: 1; stroke-dasharray: 1; }
.lista-cab { display: flex; justify-content: flex-end; align-items: center; gap: .4rem; min-height: 96px; font-size: 1.0625rem; color: var(--gris); }
.lista-cab strong { color: var(--azul); font-size: 1.5rem; font-weight: 800; line-height: 1; }
.limpiar { min-height: 44px; margin-left: .5rem; padding: 0 .9rem; border: 0; background: var(--niebla); color: var(--azul); font-weight: 700; cursor: pointer; }
.js .filas { padding-left: var(--rama); }
.fila { position: relative; background: var(--blanco); }
.fila + .fila { margin-top: 2px; }
.fila summary { position: relative; display: grid; grid-template-columns: minmax(0, 1.55fr) minmax(0, .85fr) minmax(0, 1.7fr) 10.5rem; gap: .25rem 1.25rem; align-items: center; min-height: 64px; padding: .55rem .9rem; background: var(--niebla); cursor: pointer; list-style: none; overflow: hidden; isolation: isolate; transition: background-color .32s var(--salida); }
.fila summary::-webkit-details-marker { display: none; }
.fila summary::before { content: ''; position: absolute; left: 0; right: 0; bottom: 0; height: 3px; background: var(--coral); transform: scaleX(0); transform-origin: left; transition: transform .42s var(--salida); }
.f-dir strong { display: block; color: var(--fa, var(--azul)); font-weight: 700; font-size: 1.0625rem; line-height: 1.2; transition: color .15s; }
.f-baj { display: block; font-size: var(--t-chico); line-height: 1.35; color: var(--fb, var(--gris)); transition: color .15s; }
.f-res-bar { display: none; }
.f-bar, .f-res { font-size: .9375rem; line-height: 1.3; color: var(--fb, var(--gris)); transition: color .15s; }
.f-pre { justify-self: end; color: var(--fa, var(--tinta)); font-weight: 700; white-space: nowrap; transition: color .15s, translate .3s var(--salida); }
.f-op { margin-right: .4em; color: var(--fc, var(--coral-texto)); font-size: var(--t-chico); transition: color .15s; }
.fila details[open] summary { background: var(--azul); --fa: #fff; --fb: #fff; --fc: var(--coral-claro); }
@media (hover: hover) {
  .fila summary:hover { background-color: var(--azul); --fa: #fff; --fb: #fff; --fc: var(--coral-claro); }
  .fila summary:hover::before { transform: scaleX(1); }
  .fila summary:hover .f-pre { translate: -6px 0; }
}
.fila summary:active { background-color: var(--azul); --fa: #fff; --fb: #fff; --fc: var(--coral-claro); transition-duration: .1s; }
.fila summary:active::before { transform: scaleX(1); transition-duration: .12s; }
.f-mas { display: grid; gap: .6rem; padding: .9rem; background: var(--niebla); }
.f-mas dl { display: flex; flex-wrap: wrap; gap: .4rem 1.75rem; }
.f-mas dt { font-size: var(--t-chico); color: var(--gris); }
.f-mas dd { font-weight: 600; }
.f-ext { color: var(--gris); }
.f-acc { display: flex; flex-wrap: wrap; align-items: center; gap: .25rem 1.5rem; }
.f-acc .enlace { display: inline-flex; align-items: center; min-height: 44px; }
.fx-ver-360 { color: var(--azul); text-decoration-color: var(--coral); }
.anim .fila { transition: opacity .55s var(--salida), translate .55s var(--salida); }
.anim .fila:not(.llego) { opacity: 0; translate: -18px 0; }
.sin-fichas { padding: 1rem 0 2rem var(--rama); color: var(--gris); }

.fx-cinta { padding: .7rem 0; background: var(--coral-texto); color: var(--blanco); font-weight: 600; }
.fx-cinta:hover > span { animation-play-state: paused; }
.para { overflow: hidden; }
.para img { width: 100%; height: 118%; margin-top: -9%; object-fit: cover; }

/* Zonas: las fotos entran por la V */
.zonas { padding: clamp(3rem, 8vw, 7.5rem) var(--margen) clamp(3rem, 7vw, 6rem); }
.z-cab { display: grid; gap: .6rem; max-width: 62ch; margin-bottom: clamp(1.5rem, 4vw, 3rem); }
.z-grilla { display: grid; gap: 2rem; }
.vano { aspect-ratio: 16 / 11; clip-path: polygon(0 0, 100% 0, 100% 78%, 50% 100%, 0 78%); transition: clip-path 1.1s var(--salida); }
.anim .vano:not(.abierto) { clip-path: polygon(44% 0, 56% 0, 56% 28%, 50% 100%, 44% 28%); }
.zona img { transition: scale .9s var(--salida); }
.z-boton { display: flex; flex-wrap: wrap; align-items: baseline; justify-content: center; gap: .15rem .6rem; width: 100%; min-height: 56px; padding: .6rem; border: 0; background: none; cursor: pointer; }
.z-boton strong { color: var(--azul); font-size: var(--t-medio); font-weight: 700; }
.z-boton span { color: var(--gris); text-decoration: underline; text-decoration-color: var(--coral); text-decoration-thickness: 2px; text-underline-offset: .25em; }
@media (hover: hover) { .zona:hover img { scale: 1.04; } .z-boton:hover span { color: var(--coral-texto); } }

/* Servicios: la V a escala de pantalla */
.servicios { position: relative; overflow: hidden; padding: clamp(3.5rem, 8vw, 7rem) var(--margen) clamp(6rem, 13vw, 11rem); background: var(--azul); color: var(--blanco); clip-path: polygon(0 0, 100% 0, 100% calc(100% - 5vw), 50% 100%, 0 calc(100% - 5vw)); }
.s-v { position: absolute; left: -5vw; top: -8%; width: min(84vw, 1120px); height: auto; aspect-ratio: 260 / 220; fill: var(--hondo); transform-origin: 40% 30%; will-change: transform; }
.s-punta { fill: var(--coral); transition: translate .9s var(--salida), rotate .9s var(--salida); transform-box: fill-box; transform-origin: 50% 100%; }
.anim .s-punta:not(.asentada) { translate: 0 -46px; rotate: -14deg; }
.s-marco { position: relative; display: grid; gap: clamp(1.75rem, 4vw, 3rem); }
.servicios h2 { max-width: 20ch; padding-right: clamp(4rem, 15vw, 12rem); color: var(--blanco); }
.s-col { display: grid; gap: 2rem; }
.s-lista { display: grid; gap: .35rem; max-width: 58ch; }
.s-lista h3 { color: var(--blanco); font-size: clamp(1.5rem, 2.6vw, 2.125rem); font-weight: 800; }
.s-lista h3:not(:first-child) { margin-top: 1.5rem; }
.s-lista p { color: #e7ecf8; }
.tasacion { display: grid; gap: .35rem; align-content: start; padding: clamp(1.1rem, 2.5vw, 1.75rem); background: var(--blanco); color: var(--tinta); clip-path: polygon(0 0, calc(50% - 22px) 0, 50% 16px, calc(50% + 22px) 0, 100% 0, 100% 100%, 0 100%); }
.tasacion h3 { padding-top: .4rem; }
.tasacion label { margin-top: .55rem; font-size: var(--t-chico); font-weight: 600; }
.tasacion select, .tasacion input { width: 100%; min-height: 48px; padding: .5rem .7rem; border: 1px solid #7c869f; border-radius: 0; background: var(--blanco); font-size: 1rem; }
.tasacion .boton { margin-top: .9rem; }
.t-aviso { color: var(--gris); font-size: var(--t-chico); }

.fx-mapa { max-width: none; scroll-margin-top: 1rem; padding-inline: var(--margen); }
.fx-mapa > * { max-width: none; margin-inline: 0; }

/* Contacto */
.contacto { display: grid; gap: 1.5rem; padding: clamp(2.5rem, 7vw, 6rem) var(--margen); }
.c-vano { order: 2; aspect-ratio: 4 / 5; clip-path: polygon(0 0, 100% 0, 100% 80%, 50% 100%, 0 80%); }
.c-vano img { object-position: 50% 40%; }
.c-pie { margin-top: .5rem; font-size: var(--t-chico); color: var(--gris); }
.c-dir { margin-top: .4rem; font-size: var(--t-medio); }
.c-lista { display: grid; justify-items: start; gap: .25rem; margin-top: 1.25rem; }
.c-lista .enlace { display: inline-flex; align-items: center; min-height: 44px; font-size: var(--t-base); }
.c-lista .boton { margin-bottom: .5rem; }

/* Pie */
.pie { --logo-a: #fff; --logo-c: var(--coral-claro); display: grid; gap: .6rem; padding: clamp(2rem, 5vw, 3.5rem) var(--margen); background: var(--hondo); color: #e6ebf6; }
.pie-logo { width: 190px; height: 78px; }
.pie p { max-width: 75ch; }
.pie-legal { font-size: var(--t-chico); color: #cfd8ee; }
.pie a { color: inherit; }

@media (min-width: 760px) {
  .hero-texto { grid-template-columns: minmax(0, 1.6fr) minmax(0, 1fr); align-items: end; }
  .hero-lado { justify-items: end; text-align: right; }
  .g-campos { align-items: center; }
  .garganta { grid-template-columns: minmax(0, 1fr); }
  .z-grilla { grid-template-columns: repeat(12, 1fr); gap: clamp(1rem, 2vw, 2rem); }
  .z1 { grid-column: 1 / 8; }
  .z2 { grid-column: 8 / 13; margin-top: clamp(3rem, 9vw, 8rem); }
  .z3 { grid-column: 1 / 6; margin-top: -2vw; }
  .z4 { grid-column: 6 / 13; margin-top: 2vw; }
  .contacto { grid-template-columns: minmax(0, 5fr) minmax(0, 7fr); align-items: center; gap: clamp(2rem, 7vw, 7rem); }
  .c-vano { order: 0; }
  .s-col { grid-template-columns: minmax(0, 7fr) minmax(0, 5fr); gap: clamp(2rem, 6vw, 6rem); }
}
@media (min-width: 1100px) {
  .garganta { grid-template-columns: minmax(250px, 3fr) minmax(0, 9fr); align-items: center; gap: clamp(1.5rem, 4vw, 4rem); }
  .g-campos { grid-template-columns: minmax(220px, 1fr) auto; }
  .g-campos fieldset:last-child { grid-column: 1 / -1; }
  .garganta { position: sticky; top: 0; transition: padding .25s var(--salida); }
  .garganta.pegada { grid-template-columns: minmax(0, 1fr); padding-block: .6rem; }
  .garganta.pegada .g-cab { display: none; }
  .garganta.pegada .g-campos { grid-template-columns: minmax(220px, 1fr) auto auto; }
  .garganta.pegada .g-campos fieldset:last-child { grid-column: auto; }
}
@media (max-width: 759px) {
  :root { --rama: 46px; }
  .ramal path { stroke-width: .4; opacity: .45; }
  .cabecera { flex-wrap: wrap; gap: .1rem .75rem; padding-block: .5rem; }
  .marca svg { width: 104px; height: 42px; }
  .cabecera nav { gap: .85rem; font-size: .875rem; }
  .hero { min-height: calc(100svh - 240px); }
  .fila summary { grid-template-columns: minmax(0, 1fr) auto; gap: .1rem .6rem; padding: .6rem .7rem; }
  .f-dir { grid-column: 1; }
  .f-pre { grid-column: 2; grid-row: 1; align-self: start; font-size: .9375rem; }
  .f-op { display: block; margin: 0; text-align: right; }
  .f-bar { display: none; }
  .f-res-bar { display: inline; }
  .f-res { grid-column: 1 / -1; font-size: var(--t-chico); }
  .f-mas { padding: .75rem .7rem; }
  .lista-cab { min-height: 84px; }
  .s-v { left: -18vw; top: -2%; width: 150vw; max-width: none; }
  .servicios h2 { padding-right: 4.5rem; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { animation-duration: .01ms !important; transition-duration: .01ms !important; animation-iteration-count: 1 !important; }
  .para img { height: 100%; margin-top: 0; }
}

/* fx: colores para la capa de efectos */
:root { --fx-acento: #cf4d5e; --fx-oscuro: #213a7a; --fx-claro: #eef1f7; }