/* Relief: crema cálida con un solo acento de azul empolvado. Celular primero.
   Dirección: foto a pantalla completa, títulos finos en mayúscula, marcos en arco, mucho aire (ver DISENO-BRIEF.md). */
:root {
  --crema: #f6f1ea;
  --papel: #fbf8f3;
  --arena: #e9e0d3;
  --arena-o: #d8cbb9;
  --linea: #e2d9cc;
  --tinta: #2a2622;
  --suave: #6b625a;
  --azul: #6f8aa5;       /* azul empolvado: el único acento */
  --azul-o: #52708c;     /* para texto sobre crema (contraste AA) */
  --azul-c: #e4ebf1;
  /* nombres que usa cita.css */
  --blanco: var(--papel);
  --gris: var(--crema);
  --verde: var(--azul);
  --verde-o: var(--azul-o);
  --acento: var(--azul);
  --acento-o: var(--azul-o);
  --display: "Jost", system-ui, sans-serif;
  --sans: "Libre Franklin", system-ui, sans-serif;
  --serif: var(--display);
  --mono: var(--sans);
  --cifra: var(--sans);
  --radio: 4px;
  --sombra: 0 18px 40px -28px rgba(42, 38, 34, 0.35);
  --ease: cubic-bezier(0.22, 1, 0.36, 1);
}
* { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; scroll-padding-top: 76px; }
body { font-family: var(--sans); font-size: 17px; line-height: 1.7; color: var(--tinta); background: var(--crema); -webkit-font-smoothing: antialiased; overflow-x: hidden; }
a { color: inherit; }
button, input, select { font: inherit; color: inherit; }
:focus-visible { outline: 2px solid var(--azul-o); outline-offset: 3px; }
[hidden] { display: none !important; }
.contenedor { width: 100%; max-width: 1160px; margin: 0 auto; padding: 0 22px; }
.angosto { max-width: 780px; }
.saltar { position: absolute; left: -999px; top: 8px; background: var(--tinta); color: var(--papel); padding: 10px 16px; z-index: 100; }
.saltar:focus { left: 12px; }

/* Títulos finos en mayúscula, con aire entre letras */
h1, h2, h3 { font-family: var(--display); font-weight: 300; text-transform: uppercase; letter-spacing: 0.14em; line-height: 1.25; }
h2 { font-size: clamp(1.45rem, 4.6vw, 2.1rem); }
h3 { font-size: 1.05rem; letter-spacing: 0.12em; }
.titulo-sec { text-align: center; margin-bottom: 18px; }
.titulo-sec.izq { text-align: left; }
.titulo-sec::after { content: ""; display: block; width: 36px; height: 1px; background: var(--azul); margin: 16px auto 0; }
.titulo-sec.izq::after { margin-left: 0; }
.intro { color: var(--suave); max-width: 56ch; }
.centrado { margin: 0 auto 40px; text-align: center; }

/* Botones: rectos, mayúscula chica, un solo color */
.btn { display: inline-flex; align-items: center; justify-content: center; min-height: 52px; padding: 0 30px; border: 0; background: var(--azul-o); color: #fff; font-family: var(--display); font-weight: 400; text-transform: uppercase; letter-spacing: 0.18em; font-size: 0.82rem; text-decoration: none; cursor: pointer; transition: background 0.25s, color 0.25s; -webkit-tap-highlight-color: transparent; }
.btn:hover { background: var(--tinta); }
.btn:active { transform: scale(0.98); }
.btn-borde { background: transparent; color: var(--tinta); box-shadow: inset 0 0 0 1px var(--tinta); }
.btn-borde:hover { background: var(--tinta); color: var(--papel); }
.btn-claro { background: transparent; color: #fff; box-shadow: inset 0 0 0 1px rgba(255, 255, 255, 0.85); }
.btn-claro:hover { background: #fff; color: var(--tinta); }
.btn-chico { min-height: 44px; padding: 0 22px; font-size: 0.74rem; }
.btn-grande { min-height: 58px; width: 100%; font-size: 0.9rem; }
.btn[disabled] { opacity: 0.6; cursor: wait; }

/* Navegación: transparente sobre la foto, crema al bajar */
.nav { position: fixed; inset: 0 0 auto; z-index: 40; transition: background 0.4s var(--ease), box-shadow 0.4s var(--ease); padding-top: env(safe-area-inset-top); }
.nav-in { display: flex; align-items: center; justify-content: space-between; height: 68px; }
.marca { font-family: var(--display); font-weight: 300; text-transform: uppercase; letter-spacing: 0.34em; font-size: 1.15rem; text-decoration: none; color: #fff; transition: color 0.4s; }
.nav-links { display: none; gap: 30px; }
.nav-links a { text-decoration: none; color: #fff; font-family: var(--display); text-transform: uppercase; letter-spacing: 0.14em; font-size: 0.74rem; transition: color 0.4s; }
.nav-der { display: flex; align-items: center; gap: 8px; }
.idioma { font-family: var(--display); font-size: 0.78rem; letter-spacing: 0.14em; color: #fff; text-decoration: none; padding: 8px 10px; transition: color 0.4s; }
.nav .btn-chico { display: none; background: transparent; color: #fff; box-shadow: inset 0 0 0 1px rgba(255, 255, 255, 0.8); }
.nav.solida { background: rgba(246, 241, 234, 0.94); backdrop-filter: blur(10px); -webkit-backdrop-filter: blur(10px); box-shadow: 0 1px 0 var(--linea); }
.nav.solida .marca, .nav.solida .nav-links a, .nav.solida .idioma { color: var(--tinta); }
.nav.solida .btn-chico { background: var(--azul-o); color: #fff; box-shadow: none; }
.nav.solida .nav-links a:hover { color: var(--azul-o); }

/* Inicio: la foto manda. El marco vacío es arena cálida con grano suave, no un hueco. */
.hero { position: relative; min-height: 100svh; display: flex; align-items: flex-end; color: #fff; overflow: hidden; }
.hero-foto { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover;
  background:
    radial-gradient(ellipse 70% 55% at 30% 20%, rgba(255, 246, 232, 0.45), transparent 70%),
    radial-gradient(ellipse 60% 60% at 80% 85%, rgba(111, 138, 165, 0.35), transparent 70%),
    linear-gradient(180deg, #b9a48c 0%, #8d7a66 55%, #5a4d41 100%); }
.hero-foto::before { content: ""; position: absolute; inset: 0; background: url("data:image/svg+xml,%3Csvg xmlns=%27http://www.w3.org/2000/svg%27 width=%27200%27 height=%27200%27%3E%3Cfilter id=%27n%27%3E%3CfeTurbulence type=%27fractalNoise%27 baseFrequency=%270.9%27 numOctaves=%272%27 stitchTiles=%27stitch%27/%3E%3C/filter%3E%3Crect width=%27100%25%27 height=%27100%25%27 filter=%27url(%23n)%27 opacity=%270.5%27/%3E%3C/svg%3E"); opacity: 0.12; mix-blend-mode: overlay; }
.hero-foto::after { content: ""; position: absolute; inset: 0; background: linear-gradient(180deg, rgba(42, 38, 34, 0.25) 0%, rgba(42, 38, 34, 0) 35%, rgba(42, 38, 34, 0.55) 100%); }
.hero-in { position: relative; padding: 0 22px 118px; text-align: center; display: grid; justify-items: center; gap: 18px; }
.hero-sub { font-family: var(--display); font-weight: 300; text-transform: uppercase; letter-spacing: 0.22em; font-size: 0.74rem; color: #f3ebe0; }
.hero h1 { font-size: clamp(1.75rem, 6.4vw, 3.4rem); letter-spacing: 0.18em; max-width: 22ch; text-shadow: 0 2px 20px rgba(0, 0, 0, 0.25); }
.hero .btn { margin-top: 8px; }

/* Línea de datos y próximos espacios */
.linea-datos { padding: 56px 0 24px; }
.linea-in { display: grid; gap: 36px; }
.hero-p { color: var(--suave); font-size: 1.1rem; max-width: 36ch; }
.proximos h2 { font-size: 0.78rem; letter-spacing: 0.2em; color: var(--azul-o); margin-bottom: 14px; }
.proximos-lista { display: grid; gap: 1px; background: var(--linea); }
.prox { display: flex; justify-content: space-between; align-items: center; width: 100%; min-height: 54px; padding: 0 4px; border: 0; background: var(--crema); cursor: pointer; text-align: left; transition: padding 0.3s var(--ease), color 0.3s; }
.prox b { font-weight: 400; }
.prox span { color: var(--azul-o); font-weight: 500; }
.prox:hover { padding-left: 12px; color: var(--azul-o); }
.proximos .vacio { color: var(--suave); }
.proximos-todos { display: inline-block; margin-top: 16px; font-family: var(--display); text-transform: uppercase; letter-spacing: 0.16em; font-size: 0.74rem; color: var(--tinta); }

/* Secciones */
.seccion { padding: 88px 0; }

/* Marcos de foto en arco: arena con grano, sin etiqueta */
.foto { position: relative; overflow: hidden; background: linear-gradient(170deg, #e4d8c7 0%, #d2c2ac 60%, #c3b19a 100%); }
.foto::before { content: ""; position: absolute; inset: 0; background: url("data:image/svg+xml,%3Csvg xmlns=%27http://www.w3.org/2000/svg%27 width=%27200%27 height=%27200%27%3E%3Cfilter id=%27n%27%3E%3CfeTurbulence type=%27fractalNoise%27 baseFrequency=%270.9%27 numOctaves=%272%27 stitchTiles=%27stitch%27/%3E%3C/filter%3E%3Crect width=%27100%25%27 height=%27100%25%27 filter=%27url(%23n)%27 opacity=%270.5%27/%3E%3C/svg%3E"), radial-gradient(ellipse 60% 50% at 35% 30%, rgba(255, 250, 242, 0.45), transparent 70%); opacity: 0.9; mix-blend-mode: soft-light; }
.foto img { width: 100%; height: 100%; object-fit: cover; display: block; position: relative; }
.arco { border-radius: 999px 999px 0 0; }

/* Servicios: dos arcos */
.servicios { list-style: none; display: grid; gap: 56px; }
.servicio { text-align: center; display: grid; justify-items: center; gap: 12px; }
.foto-servicio { width: min(100%, 320px); aspect-ratio: 3 / 3.6; margin-bottom: 10px; }
.servicio h3 { font-size: 1.1rem; }
.servicio > p { color: var(--suave); max-width: 40ch; }
.servicio-precio { margin-top: 2px; }
.servicio-precio b { font-weight: 500; font-size: 1.15rem; }
.servicio-dur { color: var(--suave); font-size: 0.92rem; margin-left: 8px; }
.usd { display: block; font-size: 0.85rem; color: var(--suave); }

/* Cómo se reserva: tres pasos sobre una línea fina */
.como { background: var(--papel); }
.pasos { list-style: none; display: grid; gap: 34px; margin-top: 44px; position: relative; }
.pasos li { display: grid; grid-template-columns: 44px 1fr; gap: 4px 18px; }
.pasos span { grid-row: span 2; width: 44px; height: 44px; border-radius: 50%; border: 1px solid var(--azul); color: var(--azul-o); font-family: var(--display); font-weight: 300; font-size: 1.1rem; display: grid; place-items: center; background: var(--papel); }
.pasos h3 { font-size: 0.92rem; }
.pasos p { color: var(--suave); }

/* Terapeuta */
.terapeuta-in { display: grid; gap: 40px; }
.foto-retrato { width: min(100%, 360px); aspect-ratio: 3 / 4; margin: 0 auto; }
.terapeuta-txt p { color: var(--suave); margin-bottom: 16px; max-width: 54ch; }
.titulo { margin-top: 26px; padding-left: 18px; border-left: 1px solid var(--azul); }
.titulo b { display: block; font-weight: 500; color: var(--tinta); }
.titulo span { font-size: 0.95rem; }

/* Reservar */
.reservar { background: var(--papel); }
.reserva { display: grid; gap: 18px; max-width: 880px; margin: 0 auto; }
.bloque { border: 1px solid var(--linea); background: var(--crema); padding: 24px 18px; min-width: 0; }
.bloque legend { float: left; width: 100%; display: flex; align-items: center; gap: 12px; font-family: var(--display); text-transform: uppercase; letter-spacing: 0.14em; font-size: 0.86rem; margin-bottom: 20px; }
.bloque legend + * { clear: both; }
.num { width: 30px; height: 30px; border-radius: 50%; border: 1px solid var(--azul); color: var(--azul-o); display: grid; place-items: center; font-size: 0.85rem; flex: none; }
.opciones-serv { display: grid; gap: 10px; }
.op-serv { position: relative; cursor: pointer; }
.op-serv input { position: absolute; opacity: 0; }
.op-serv > span { display: flex; justify-content: space-between; align-items: center; gap: 12px; padding: 16px 18px; border: 1px solid var(--linea); background: var(--papel); transition: border-color 0.2s, background 0.2s; }
.op-serv b { font-weight: 400; }
.op-serv .precio { font-size: 0.95rem; color: var(--suave); }
.op-serv input:checked + span { border-color: var(--azul-o); background: var(--azul-c); }
.op-serv input:focus-visible + span { outline: 2px solid var(--azul-o); outline-offset: 2px; }

.dias-nav { display: flex; align-items: center; justify-content: space-between; margin-bottom: 12px; gap: 8px; }
.dias-nav button { width: 42px; height: 42px; border-radius: 50%; border: 1px solid var(--linea); background: var(--papel); cursor: pointer; display: grid; place-items: center; }
.dias-nav button[disabled] { opacity: 0.35; cursor: default; }
.dias-nav svg { width: 18px; height: 18px; fill: none; stroke: currentColor; stroke-width: 1.5; }
.dias-nav .mes { font-family: var(--display); text-transform: uppercase; letter-spacing: 0.16em; font-size: 0.78rem; }
.dias { display: grid; grid-template-columns: repeat(5, 1fr); gap: 6px; }
.dia { border: 1px solid var(--linea); background: var(--papel); padding: 12px 2px; cursor: pointer; display: grid; gap: 2px; text-align: center; transition: background 0.2s, border-color 0.2s; }
.dia small { font-size: 0.68rem; color: var(--suave); text-transform: uppercase; letter-spacing: 0.08em; }
.dia b { font-family: var(--display); font-weight: 300; font-size: 1.5rem; line-height: 1.1; }
.dia i { font-style: normal; font-size: 0.7rem; color: var(--azul-o); }
.dia[aria-pressed="true"] { background: var(--azul-o); border-color: var(--azul-o); color: #fff; }
.dia[aria-pressed="true"] small, .dia[aria-pressed="true"] i { color: #e4ebf1; }
.dia[disabled] { opacity: 0.4; cursor: default; }
.horas { display: grid; grid-template-columns: repeat(2, 1fr); gap: 8px; margin-top: 14px; min-height: 108px; }
.hora { border: 1px solid var(--linea); min-height: 50px; background: var(--papel); cursor: pointer; font-weight: 400; transition: border-color 0.2s, background 0.2s; }
.hora:hover { border-color: var(--azul-o); }
.hora[aria-pressed="true"] { background: var(--azul-o); border-color: var(--azul-o); color: #fff; }
.hora[disabled] { cursor: default; color: var(--suave); background: transparent; text-decoration: line-through; opacity: 0.5; }
.horas .aviso { grid-column: 1 / -1; color: var(--suave); padding: 10px 2px; }

.campos { display: grid; gap: 16px; }
.campo { display: grid; gap: 6px; font-size: 0.95rem; }
.campo small { color: var(--suave); font-size: 0.85rem; }
.campo input, .tel select { width: 100%; min-height: 50px; padding: 0 14px; border: 1px solid var(--linea); background: var(--papel); font-size: 16px; }
.campo input:focus, .tel select:focus { outline: none; border-color: var(--azul-o); }
.campo input[aria-invalid="true"] { border-color: #a4473a; }
.tel { display: grid; grid-template-columns: 108px 1fr; gap: 8px; }
.segmento { display: grid; grid-template-columns: 1fr 1fr; gap: 8px; }
.segmento label { position: relative; cursor: pointer; }
.segmento input { position: absolute; opacity: 0; }
.segmento span { display: grid; place-items: center; min-height: 48px; border: 1px solid var(--linea); background: var(--papel); font-size: 0.95rem; text-align: center; padding: 4px 8px; }
.segmento input:checked + span { border-color: var(--azul-o); background: var(--azul-c); }
.segmento input:focus-visible + span { outline: 2px solid var(--azul-o); }
.salud { border: 1px solid var(--linea); background: var(--papel); padding: 2px 16px; }
.salud summary { cursor: pointer; padding: 12px 0; }
.salud .campo { margin-bottom: 12px; }
.nota { font-size: 0.85rem; color: var(--suave); padding-bottom: 12px; }
.trampa { position: absolute; left: -9999px; width: 1px; height: 1px; overflow: hidden; }

.politica { padding: 24px 18px; background: var(--crema); border: 1px solid var(--linea); }
.politica h3 { font-size: 0.9rem; margin-bottom: 12px; }
.politica ul { padding-left: 18px; display: grid; gap: 8px; margin-bottom: 18px; color: var(--suave); font-size: 0.95rem; }
.politica-extra { font-size: 0.92rem; color: var(--suave); margin-bottom: 18px; white-space: pre-line; }
.acepto { display: flex; gap: 12px; align-items: flex-start; cursor: pointer; }
.acepto input { width: 22px; height: 22px; flex: none; accent-color: var(--azul-o); margin-top: 3px; }
.enviar { display: grid; gap: 8px; }
.resumen-sel { color: var(--suave); min-height: 1.5em; }
.resumen-sel b { color: var(--tinta); font-weight: 500; }
.error { color: #a4473a; font-size: 0.95rem; min-height: 1.4em; }

/* Ubicación */
.ubicacion-in { display: grid; gap: 40px; }
.mapa { overflow: hidden; aspect-ratio: 4 / 4.4; background: var(--arena); width: min(100%, 420px); margin: 0 auto; }
.mapa iframe { width: 100%; height: 100%; border: 0; filter: grayscale(0.6) sepia(0.18); }
.ubicacion-txt > p { color: var(--suave); margin-bottom: 26px; }
.ubicacion-txt h3 { font-size: 0.86rem; margin-bottom: 10px; }
.horario { width: 100%; border-collapse: collapse; margin-bottom: 28px; }
.horario th, .horario td { text-align: left; padding: 12px 0; border-bottom: 1px solid var(--linea); vertical-align: top; }
.horario th { font-weight: 400; padding-right: 16px; }
.horario td { color: var(--suave); }

/* Opcionales */
.opcionales { padding-top: 0; }
.opcionales-in { display: grid; gap: 16px; }
.opcional { padding: 28px 24px; border: 1px solid var(--linea); background: var(--papel); }
.opcional p { color: var(--suave); margin: 8px 0 16px; }

/* Preguntas */
.preguntas { background: var(--papel); }
.faq details { border-bottom: 1px solid var(--linea); }
.faq summary { cursor: pointer; list-style: none; display: flex; justify-content: space-between; gap: 18px; padding: 20px 0; font-weight: 500; }
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after { content: "+"; color: var(--azul-o); font-weight: 300; font-size: 1.4rem; line-height: 1; }
.faq details[open] summary::after { content: "–"; }
.faq p { color: var(--suave); padding-bottom: 20px; max-width: 62ch; }

/* Pie */
.pie { background: var(--tinta); color: #cfc6ba; padding: 56px 0 120px; }
.pie .marca { color: #fff; }
.pie-in { display: grid; gap: 26px; }
.pie-in p { margin-top: 10px; }
.pie-der { display: grid; gap: 8px; justify-items: start; }
.pie-wa { color: #fff; }
.pie small { font-size: 0.85rem; }

/* Barra fija en celular */
.barra { position: fixed; left: 0; right: 0; bottom: 0; z-index: 50; display: flex; gap: 10px; padding: 10px 14px calc(10px + env(safe-area-inset-bottom)); background: var(--crema); border-top: 1px solid var(--linea); transition: transform 0.35s var(--ease); }
.barra.oculta { transform: translateY(110%); }
.barra-btn { flex: 1; padding: 0 12px; }
.barra-wa { flex: 1; min-height: 52px; display: flex; align-items: center; justify-content: center; gap: 8px; background: #25d366; color: #fff; text-decoration: none; font-family: var(--display); text-transform: uppercase; letter-spacing: 0.14em; font-size: 0.8rem; }
.barra-wa svg { width: 26px; height: 26px; fill: currentColor; }

@media (min-width: 720px) {
  .contenedor { padding: 0 36px; }
  .opciones-serv { grid-template-columns: 1fr 1fr; }
  .horas { grid-template-columns: repeat(4, 1fr); min-height: 52px; }
  .bloque, .politica { padding: 30px 32px; }
  .servicios { grid-template-columns: 1fr 1fr; gap: 40px; max-width: 820px; margin: 0 auto; }
  .pasos { grid-template-columns: repeat(3, 1fr); gap: 40px; }
  .pasos li { grid-template-columns: 1fr; justify-items: center; text-align: center; gap: 14px 0; }
  .pasos span { grid-row: auto; }
  .pasos::before { content: ""; position: absolute; left: 12%; right: 12%; top: 22px; height: 1px; background: var(--linea); }
  .opcionales-in { grid-template-columns: 1fr 1fr; }
  .pie-in { grid-template-columns: 1fr auto; align-items: end; }
  .pie-der { justify-items: end; }
}
@media (min-width: 1000px) {
  .nav-links { display: flex; }
  .nav .btn-chico { display: inline-flex; }
  .barra { display: none; }
  .pie { padding-bottom: 56px; }
  .hero-in { padding-bottom: 96px; }
  .hero h1 { max-width: 26ch; }
  .linea-datos { padding: 72px 0 32px; }
  .linea-in { grid-template-columns: 1.2fr 0.8fr; gap: 80px; align-items: start; }
  .seccion { padding: 120px 0; }
  .terapeuta-in { grid-template-columns: 5fr 7fr; gap: 88px; align-items: center; }
  .foto-retrato { margin: 0; }
  .reserva .bloque:nth-child(3) .campos { grid-template-columns: 1fr 1fr; }
  .reserva .bloque:nth-child(3) .salud { grid-column: 1 / -1; }
  .ubicacion-in { grid-template-columns: 5fr 7fr; gap: 88px; align-items: center; }
  .mapa { margin: 0; }
}
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { transition: none !important; animation: none !important; }
}
.hero-wa { color: #fff; font-family: var(--display); text-transform: uppercase; letter-spacing: 0.16em; font-size: 0.76rem; text-underline-offset: 5px; }