/* ==========================================================================
   GymPilot - pagina publica del gimnasio
   --acento y --oscuro los define cada gimnasio desde su configuracion.
   ========================================================================== */

:root {
  --acento: #F5C518;
  --acento-rgb: 245, 197, 24;
  --oscuro: #0d0d0d;
  --acento-texto: #16160c;
  --claro: #f4f4f6;
  --tenue: #9c9ca6;
  --fuente: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Helvetica, Arial, sans-serif;
}

* { box-sizing: border-box; }

body {
  margin: 0;
  font-family: var(--fuente);
  background: var(--oscuro);
  color: var(--claro);
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

img { max-width: 100%; display: block; }
a { color: var(--acento); text-decoration: none; }

.envoltura { max-width: 1180px; margin: 0 auto; padding: 0 22px; }

/* --- Encabezado ---------------------------------------------------------- */

.sitio-nav {
  position: absolute;
  top: 0; left: 0; right: 0;
  z-index: 10;
  padding: 20px 0;
}
.sitio-nav .envoltura {
  display: flex;
  align-items: center;
  gap: 24px;
  flex-wrap: wrap;
}
.sitio-marca {
  flex: 0 0 auto;
  display: flex;
  align-items: center;
  gap: 11px;
  font-weight: 650;
  font-size: 18px;
  letter-spacing: -.02em;
  color: #fff;
}
/* Cuadrado recortado: el logo funciona sea cual sea su proporcion original */
.sitio-marca img {
  width: 42px;
  height: 42px;
  max-width: none;
  border-radius: 11px;
  object-fit: cover;
  border: 1px solid rgba(255, 255, 255, .14);
}
.sitio-nav nav { margin-left: auto; display: flex; align-items: center; gap: 22px; flex-wrap: wrap; }
.sitio-nav nav a {
  color: rgba(255, 255, 255, .72);
  font-size: 14px;
  font-weight: 500;
  letter-spacing: -.005em;
  transition: color .15s ease;
}
.sitio-nav nav a:hover { color: #fff; }
.sitio-nav nav a.boton { color: var(--acento-texto); }

.boton {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  background: var(--acento);
  color: var(--acento-texto);
  padding: 14px 30px;
  border-radius: 14px;
  font-weight: 600;
  letter-spacing: -.01em;
  font-size: 14.5px;
  transition: filter .15s ease, transform .1s ease;
}
.boton:hover { filter: brightness(1.07); transform: translateY(-1px); }
.boton-linea {
  background: rgba(255, 255, 255, .04);
  border: 1px solid rgba(255, 255, 255, .18);
  color: var(--claro);
  backdrop-filter: blur(10px);
}
.boton-linea:hover { background: rgba(255, 255, 255, .1); filter: none; }

/* --- Hero ---------------------------------------------------------------- */

.hero {
  position: relative;
  min-height: 92vh;
  display: flex;
  align-items: center;
  background-size: cover;
  background-position: center;
  background-color: #0a0a0a;
}
.hero::after {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(100deg, rgba(0,0,0,.94) 8%, rgba(0,0,0,.72) 46%, rgba(0,0,0,.36) 100%);
}
.hero .envoltura { position: relative; z-index: 2; padding-top: 90px; padding-bottom: 50px; }

.hero h1 {
  font-size: clamp(40px, 6.4vw, 74px);
  line-height: 1.02;
  margin: 0 0 22px;
  font-weight: 700;
  letter-spacing: -.038em;
  color: #fff;
  max-width: 16ch;
}
.hero h1::after {
  content: '';
  display: block;
  width: 74px;
  height: 4px;
  border-radius: 4px;
  background: var(--acento);
  margin-top: 26px;
}
.hero p.entrada {
  max-width: 48ch;
  color: var(--tenue);
  font-size: 16.5px;
  margin: 0 0 34px;
}
.hero-acciones { display: flex; gap: 14px; flex-wrap: wrap; }

.hero-cifras {
  display: flex;
  gap: 52px;
  margin-top: 64px;
  flex-wrap: wrap;
}
.hero-cifras .valor {
  font-size: 32px;
  font-weight: 700;
  letter-spacing: -.03em;
  color: #fff;
  line-height: 1;
}
.hero-cifras .etiqueta {
  font-size: 13px;
  color: var(--tenue);
  margin-top: 8px;
  font-weight: 450;
}

/* --- Secciones ----------------------------------------------------------- */

.seccion { padding: 82px 0; }
.seccion-oscura { background: #0a0a0a; }

.seccion h2 {
  font-size: clamp(28px, 3.8vw, 42px);
  margin: 0 0 14px;
  font-weight: 700;
  letter-spacing: -.032em;
}
.seccion h2 span { color: var(--acento); }
.seccion .intro { color: var(--tenue); max-width: 62ch; margin: 0 0 46px; font-size: 16px; }

.cita {
  border-left: 3px solid var(--acento);
  padding-left: 28px;
  font-size: clamp(22px, 3.1vw, 33px);
  font-weight: 600;
  letter-spacing: -.028em;
  line-height: 1.32;
  max-width: 26ch;
}
.cita .autor {
  display: block;
  font-size: 14px;
  color: var(--tenue);
  font-weight: 400;
  letter-spacing: 0;
  margin-top: 22px;
}

/* --- Galeria ------------------------------------------------------------- */

.galeria {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(250px, 1fr));
  gap: 14px;
}
.galeria figure {
  margin: 0;
  position: relative;
  overflow: hidden;
  border-radius: 16px;
  aspect-ratio: 4 / 3;
  background: #151515;
  border: 1px solid rgba(255, 255, 255, .07);
}
.galeria img { width: 100%; height: 100%; object-fit: cover; transition: transform .35s ease; }
.galeria figure:hover img { transform: scale(1.06); }
.galeria figcaption {
  position: absolute;
  left: 0; right: 0; bottom: 0;
  padding: 22px 14px 12px;
  background: linear-gradient(transparent, rgba(0,0,0,.88));
  font-size: 13px;
  font-weight: 600;
  letter-spacing: .6px;
}

/* --- Sucursales ---------------------------------------------------------- */

.sucursales {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
  gap: 20px;
}
.sucursal {
  background: rgba(255, 255, 255, .03);
  border: 1px solid rgba(255, 255, 255, .09);
  border-radius: 16px;
  overflow: hidden;
}
.sucursal .cuerpo { padding: 22px 24px; }
.sucursal h3 {
  margin: 0 0 12px;
  font-size: 18px;
  font-weight: 600;
  letter-spacing: -.02em;
  color: #fff;
}
.sucursal p { margin: 5px 0; font-size: 13.5px; color: var(--tenue); }
.sucursal iframe { width: 100%; height: 210px; border: 0; display: block; filter: grayscale(.35); }
.sucursal .enlaces { margin-top: 14px; display: flex; gap: 16px; font-size: 12.5px; }

/* --- Contacto / pie ------------------------------------------------------ */

.contacto-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 26px;
}
.contacto-grid h3 {
  font-size: 13px;
  font-weight: 500;
  color: var(--tenue);
  margin: 0 0 8px;
}
.contacto-grid p { margin: 0; font-size: 16px; font-weight: 500; }

.whatsapp-flotante {
  position: fixed;
  right: 22px;
  bottom: 22px;
  background: #25d366;
  color: #06310e;
  padding: 14px 24px;
  border-radius: 999px;
  font-weight: 600;
  font-size: 14.5px;
  box-shadow: 0 16px 40px -12px rgba(37, 211, 102, .6);
  z-index: 40;
  transition: transform .15s ease;
}
.whatsapp-flotante:hover { transform: translateY(-2px); }
.whatsapp-flotante:hover { filter: brightness(1.06); }

.pie {
  border-top: 1px solid #1e1e1e;
  padding: 26px 0;
  color: var(--tenue);
  font-size: 12.5px;
  display: flex;
  gap: 14px;
  flex-wrap: wrap;
  align-items: center;
}
.pie .der { margin-left: auto; }