/* L80 · Torre 3 — landing de captación con el diseño de l80.co
   (medido el 28-oct: Zalando Sans Expanded, titulares 900 en mayúsculas,
   naranja #EA5C24, tinta #242424, crema #FAF8F5, botones de píldora). */
@font-face { font-family: "Zalando Sans Expanded"; font-style: normal; font-weight: 400 900; font-display: swap;
  src: url(../fonts/zalando-sans-expanded-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: "Zalando Sans Expanded"; font-style: normal; font-weight: 400 900; font-display: swap;
  src: url(../fonts/zalando-sans-expanded-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-20C4, U+2113, U+2C60-2C7F, U+A720-A7FF; }

:root {
  --naranja: #ea5c24;
  --naranja-osc: #c94814;
  --tinta: #242424;
  --gris: #6b665d;
  --crema: #faf8f5;
  --crema-2: #f3f0ea;
  --borde: #ddd7cc;
  --error: #b42318;
  --letra: "Zalando Sans Expanded", ui-sans-serif, system-ui, sans-serif;
  --suave: cubic-bezier(.2, .7, .2, 1);
}

/* ---- base ---- */
[hidden] { display: none !important; }
*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; scroll-padding-top: 76px; }
body { margin: 0; background: var(--crema); color: var(--tinta); font: 400 16px/1.6 var(--letra); }
img { display: block; max-width: 100%; height: auto; }
a { color: var(--naranja-osc); }
.contenedor { width: min(1180px, 100% - 32px); margin-inline: auto; }
.saltar { position: absolute; left: -9999px; }
.saltar:focus { left: 16px; top: 16px; z-index: 60; background: #fff; padding: 8px 12px; }

/* ---- tipografía (la de l80.co) ---- */
h1, h2 { font-weight: 900; text-transform: uppercase; line-height: .95; margin: 0 0 .45em; }
h1 { font-size: clamp(3.2rem, 2rem + 6vw, 6.4rem); letter-spacing: -.03em; }
h2 { font-size: clamp(1.7rem, 1.2rem + 2.2vw, 3.2rem); letter-spacing: -.025em; }
.antetitulo { display: inline-flex; align-items: center; gap: 10px; text-transform: uppercase; letter-spacing: .16em; font-size: .72rem; font-weight: 600; margin: 0 0 1em; color: rgba(255, 255, 255, .9); }
.antetitulo.oscuro { color: var(--naranja); }
.nota { font-size: .78rem; color: var(--gris); line-height: 1.55; }
.nota-fuerte { color: var(--tinta); }
.ast { color: inherit; text-decoration: none; }

/* ---- botones ---- */
.btn { display: inline-flex; align-items: center; justify-content: center; min-height: 52px; padding: .95em 1.7em; border-radius: 999px;
  border: 2px solid var(--naranja); background: var(--naranja); color: #fff; font: 700 .82rem var(--letra); text-transform: uppercase;
  letter-spacing: .06em; text-decoration: none; cursor: pointer; white-space: nowrap;
  transition: transform .25s var(--suave), background .2s, border-color .2s, box-shadow .25s; }
.btn:hover { background: var(--naranja-osc); border-color: var(--naranja-osc); transform: translateY(-2px); box-shadow: 0 10px 24px rgba(234, 92, 36, .32); }
.btn:active { transform: translateY(0); }
.btn:focus-visible, input:focus-visible, select:focus-visible, .flotante:focus-visible { outline: 3px solid #fff; outline-offset: 2px; box-shadow: 0 0 0 6px var(--naranja); }
.btn-linea { background: transparent; border-color: rgba(255, 255, 255, .7); }
.btn-linea:hover { background: rgba(255, 255, 255, .12); border-color: #fff; box-shadow: none; }
.btn-gris { background: transparent; border-color: var(--tinta); color: var(--tinta); }
.btn-gris:hover { background: var(--crema-2); border-color: var(--tinta); box-shadow: none; }
.btn-chico { min-height: 40px; padding: .6em 1.25em; font-size: .72rem; }
.btn-ancho { width: 100%; }
.btn[disabled] { opacity: .6; cursor: wait; transform: none; }

/* ---- barra ---- */
.barra { position: fixed; inset: 0 0 auto; z-index: 30; transition: background .3s, box-shadow .3s; }
.barra.compacta { background: rgba(36, 36, 36, .92); box-shadow: 0 6px 20px rgba(0, 0, 0, .18); }
.barra-fila { display: flex; align-items: center; justify-content: space-between; min-height: 68px; }
.marca img { width: 56px; height: 56px; object-fit: contain; }

/* ---- portada ---- */
.portada { position: relative; color: #fff; background: var(--tinta); overflow: hidden; padding: 92px 0 28px; }
.portada-foto, .portada-foto img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; }
.portada-foto img { transform-origin: 60% 40%; }
.portada::after { content: ""; position: absolute; inset: 0; pointer-events: none;
  background: linear-gradient(180deg, rgba(20, 20, 20, .55) 0%, rgba(20, 20, 20, .35) 30%, rgba(20, 20, 20, .85) 100%); }
.portada-rejilla { position: relative; z-index: 1; display: grid; gap: 22px; align-items: start; }
.portada-sub { font-size: 1.02rem; color: rgba(255, 255, 255, .85); margin: 0 0 1.1em; max-width: 30em; }
.precio { display: flex; flex-wrap: wrap; align-items: flex-end; gap: 10px 14px; }
.precio-cifra { margin: 0; font-weight: 800; font-size: clamp(1.7rem, 1.2rem + 2.2vw, 2.6rem); line-height: 1; letter-spacing: -.02em; }
.precio-cifra small { display: block; font-size: .8rem; font-weight: 500; letter-spacing: .04em; text-transform: uppercase; margin-bottom: .45em; color: rgba(255, 255, 255, .8); }
.pildora { display: inline-block; background: var(--naranja); color: #fff; font-weight: 700; font-size: .68rem; text-transform: uppercase; letter-spacing: .08em; padding: .55em 1.1em; border-radius: 999px; }
.precio-nota { font-size: .8rem; color: rgba(255, 255, 255, .78); margin: .9em 0 0; max-width: 34em; }
.punto { width: 8px; height: 8px; border-radius: 50%; background: var(--naranja); box-shadow: 0 0 0 0 rgba(234, 92, 36, .7); }
.nota-portada { position: relative; z-index: 1; font-size: .7rem; line-height: 1.5; color: rgba(255, 255, 255, .72); margin-top: 18px; margin-bottom: 0; }

/* ---- formulario (la prioridad) ---- */
.tarjeta { background: #fff; color: var(--tinta); border-radius: 20px; padding: 24px 20px; box-shadow: 0 24px 60px rgba(0, 0, 0, .28); }
.form-ante { margin: 0 0 .5em; text-transform: uppercase; letter-spacing: .16em; font-size: .68rem; font-weight: 700; color: var(--naranja); }
.tarjeta h2 { font-size: clamp(1.25rem, 1.05rem + .9vw, 1.7rem); line-height: 1.05; margin-bottom: .8em; }
.campo { display: grid; gap: 5px; margin-bottom: 13px; }
.campo label { font-weight: 600; font-size: .8rem; line-height: 1.35; }
.campo input, .campo select { width: 100%; min-height: 50px; padding: 10px 14px; font: 400 1rem var(--letra); color: var(--tinta);
  border: 1.5px solid var(--borde); border-radius: 12px; background: var(--crema); transition: border-color .2s, background .2s; }
.campo input:focus, .campo select:focus { border-color: var(--naranja); background: #fff; }
.campo .aviso { display: none; color: var(--error); font-size: .78rem; }
.campo.mal input, .campo.mal select { border-color: var(--error); }
.campo.mal .aviso { display: block; }
.campos-2 { display: grid; gap: 0 12px; }
.casilla { grid-template-columns: 24px 1fr; align-items: start; column-gap: 10px; }
.casilla input { width: 22px; height: 22px; min-height: 0; margin-top: 1px; accent-color: var(--naranja); }
.casilla label { font-weight: 400; font-size: .72rem; line-height: 1.5; color: var(--gris); }
.casilla .aviso { grid-column: 2; }
.trampa { position: absolute; left: -9999px; width: 1px; height: 1px; opacity: 0; }
.error-envio { color: var(--error); font-weight: 600; font-size: .85rem; margin: 12px 0 0; }
.form-pie { margin: 12px 0 0; font-size: .74rem; color: var(--gris); text-align: center; }
.acuse h2 { margin-bottom: .4em; }
.acuse p { color: var(--gris); margin: 0 0 1.2em; }

/* ---- franja de datos ---- */
.franja { background: var(--tinta); color: #fff; padding: 26px 0; }
.datos { list-style: none; padding: 0; margin: 0 auto; display: grid; grid-template-columns: repeat(2, 1fr); gap: 18px 16px; }
.datos strong { display: block; font-weight: 800; font-size: 1.05rem; text-transform: uppercase; letter-spacing: -.01em; color: var(--naranja); }
.datos span { font-size: .78rem; color: rgba(255, 255, 255, .78); line-height: 1.45; }

/* ---- secciones ---- */
.seccion { padding: 64px 0; }
.crema { background: var(--crema-2); }
.dos { display: grid; gap: 30px; align-items: center; }
.plano { background: #fff; border-radius: 20px; padding: 14px; margin: 8px 0 22px; }
.plano img { width: 100%; aspect-ratio: 16 / 9; object-fit: contain; }
.plano .nota { margin: 6px 0 0; text-align: center; }
.galeria { display: grid; grid-auto-flow: column; grid-auto-columns: 72%; gap: 12px; overflow-x: auto; scroll-snap-type: x mandatory; padding-bottom: 8px; -webkit-overflow-scrolling: touch; }
.galeria figure { margin: 0; scroll-snap-align: start; }
.galeria img { width: 100%; aspect-ratio: 4 / 5; object-fit: cover; border-radius: 16px; background: var(--borde); }
.galeria figcaption { font-size: .74rem; font-weight: 600; text-transform: uppercase; letter-spacing: .08em; margin-top: 8px; }
.zonas { list-style: none; padding: 0; margin: 0 0 1em; display: grid; grid-template-columns: repeat(2, 1fr); gap: 10px; }
.zonas li { background: #fff; border-radius: 14px; padding: 16px; font-weight: 700; font-size: .85rem; text-transform: uppercase; letter-spacing: .02em; border-left: 4px solid var(--naranja); }
.foto-sala { margin: 0; }
.foto-sala img { aspect-ratio: 16 / 9; width: 100%; object-fit: cover; border-radius: 18px; background: var(--borde); }
.foto-sala figcaption { font-size: .76rem; color: var(--gris); margin-top: 8px; }
.cierre { background: var(--tinta); color: #fff; padding: 56px 0; }
.cierre-fila { display: grid; gap: 18px; }
.cierre h2 { margin: 0; }
.acciones { display: flex; flex-wrap: wrap; gap: 12px; }

/* ---- pie ---- */
.pie { background: #161616; color: #e7e3dc; padding: 34px 0 110px; }
.pie a { color: #fff; }
.pie .nota { color: #a9a49b; }
.pie-logo { width: 54px; height: 54px; margin-bottom: 10px; }

/* ---- botón fijo (móvil) ---- */
.flotante { position: fixed; left: 12px; right: 12px; bottom: 12px; z-index: 35; display: flex; justify-content: center; align-items: center;
  min-height: 54px; border-radius: 999px; background: var(--naranja); color: #fff; font: 700 .82rem var(--letra); text-transform: uppercase;
  letter-spacing: .06em; text-decoration: none; box-shadow: 0 14px 30px rgba(234, 92, 36, .4); transition: transform .3s var(--suave), opacity .3s; }
.flotante.fuera { transform: translateY(140%); opacity: 0; pointer-events: none; }

/* ---- aviso de medición ---- */
.cookies { position: fixed; left: 0; right: 0; bottom: 0; z-index: 40; background: rgba(255, 255, 255, .97); box-shadow: 0 -8px 24px rgba(0, 0, 0, .14);
  padding: 8px 12px calc(8px + env(safe-area-inset-bottom)); display: flex; align-items: center; gap: 10px; border-top: 1px solid var(--borde); }
.cookies p { margin: 0; font-size: .64rem; line-height: 1.35; flex: 1; }
.cookies-acciones { display: flex; gap: 6px; flex-shrink: 0; }
.cookies .btn-chico { min-height: 34px; padding: .45em .9em; font-size: .62rem; }
body.con-aviso .flotante { bottom: 62px; }

/* ---- movimiento (solo con JS: html.animar lo pone el script) ---- */
@keyframes subeAparece { from { opacity: 0; transform: translateY(22px); } to { opacity: 1; transform: none; } }
@keyframes acercar { from { transform: scale(1.12); } to { transform: scale(1); } }
@keyframes latido { 0% { box-shadow: 0 0 0 0 rgba(234, 92, 36, .7); } 70% { box-shadow: 0 0 0 10px rgba(234, 92, 36, 0); } 100% { box-shadow: 0 0 0 0 rgba(234, 92, 36, 0); } }
.animar .aparece { animation: subeAparece .8s var(--suave) both; animation-delay: var(--d, 0s); }
.animar .portada-foto img { animation: acercar 9s var(--suave) both; }
.animar .punto { animation: latido 2s infinite; }
.animar .revelar { opacity: 0; transform: translateY(26px); transition: opacity .7s var(--suave), transform .7s var(--suave); transition-delay: var(--d, 0s); }
.animar .revelar.visible { opacity: 1; transform: none; }


/* ---- formulario primero (30-oct) ----
   En móvil: título y precio, y enseguida el formulario; las notas del precio van debajo.
   Las 3 preguntas son botones de un toque (antes, listas desplegables). */
.portada-rejilla { grid-template-areas: "texto" "form" "notas"; }
.portada-texto { grid-area: texto; }
.caja-form { grid-area: form; }
.portada-notas { grid-area: notas; }
.portada-notas .precio-nota:first-child { margin-top: 0; }
.form-paso { margin: 4px 0 10px; font-size: .7rem; font-weight: 700; text-transform: uppercase; letter-spacing: .12em; color: var(--gris); }
fieldset.campo { border: 0; padding: 0; margin: 0 0 13px; min-width: 0; }
fieldset.campo legend { padding: 0; margin-bottom: 7px; font-weight: 600; font-size: .8rem; line-height: 1.35; }
.chips { display: flex; flex-wrap: wrap; gap: 8px; }
.chip { position: relative; cursor: pointer; }
.chip input { position: absolute; opacity: 0; width: 1px; height: 1px; }
.chip span { display: inline-flex; align-items: center; min-height: 44px; padding: 8px 16px; border: 1.5px solid var(--borde); border-radius: 999px;
  background: var(--crema); font-size: .86rem; font-weight: 600; line-height: 1.2; transition: background .15s, border-color .15s, color .15s; }
.chip:hover span { border-color: var(--naranja); }
.chip input:checked + span { background: var(--naranja); border-color: var(--naranja); color: #fff; }
.chip input:focus-visible + span { outline: 3px solid var(--naranja); outline-offset: 2px; }
.campo.mal .chip span { border-color: var(--error); }
.mas-datos { grid-column: 2; font-size: .7rem; color: var(--gris); }
.mas-datos summary { cursor: pointer; text-decoration: underline; }
.mas-datos p { margin: 6px 0 0; line-height: 1.5; }
.cta-medio { margin: 22px 0 0; }
@media (max-width: 759px) {
  .portada { padding-top: 84px; }
  .portada-rejilla { gap: 16px; }
  .portada h1 { font-size: 2.7rem; margin-bottom: .2em; }
  .portada-sub { font-size: .92rem; margin-bottom: .7em; }
  .precio { display: flex; align-items: center; flex-wrap: wrap; gap: 6px 12px; }
  .precio-cifra { font-size: 1.55rem; }
  .precio-cifra small { font-size: .66rem; margin-bottom: .3em; }
  .cta-medio .btn { width: 100%; }
}
@media (min-width: 760px) {
  .portada-rejilla { grid-template-areas: "texto form" "notas form"; grid-template-rows: auto 1fr; }
  .portada-texto { align-self: end; }
  .portada-notas { align-self: start; }
}

/* ---- adaptación ---- */
@media (min-width: 760px) {
  .portada { padding: 110px 0 36px; min-height: 92vh; }
  .portada-rejilla { grid-template-columns: 1.05fr .95fr; gap: 48px; align-items: center; min-height: calc(92vh - 170px); }
  .campos-2 { grid-template-columns: 1fr 1fr; }
  .tarjeta { padding: 30px 30px; }
  .datos { grid-template-columns: repeat(4, 1fr); }
  .galeria { grid-auto-flow: row; grid-template-columns: 1.6fr 1fr 1fr; grid-auto-columns: auto; overflow: visible; }
  .galeria figure:first-child { grid-row: span 2; }
  .galeria figure:first-child img { aspect-ratio: auto; height: 100%; }
  .dos { grid-template-columns: 1fr 1.2fr; }
  .cierre-fila { grid-template-columns: 1fr auto; align-items: center; }
  .flotante { display: none; }
  .cookies { left: 50%; right: auto; bottom: 16px; transform: translateX(-50%); width: min(620px, 100% - 32px); border-radius: 14px; border: 1px solid var(--borde); padding: 10px 14px; }
  .cookies p { font-size: .72rem; }
  .pie { padding-bottom: 40px; }
}
@media (min-width: 760px) and (max-width: 1000px) { .galeria { grid-template-columns: 1fr 1fr; } .galeria figure:first-child { grid-row: auto; grid-column: span 2; } }

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  .animar .aparece, .animar .portada-foto img, .animar .punto { animation: none !important; }
  .animar .revelar { opacity: 1 !important; transform: none !important; transition: none !important; }
  .btn, .flotante, .barra { transition: none !important; }
}