/* Web pública del gimnasio. Móvil primero, sin JS. Los tokens --lw-* llevan
   un valor neutro; la hoja del tema visual (enlazada después) los pisa.
   Tokens: fondo/texto/mudo = la página (oscura o clara según el tema);
   suave/crema + tinta/tinta-mudo = las bandas claras (manifiesto, contacto);
   acento = el color de marca (botones, chips, pilares); acento-tinta = ese
   acento legible sobre banda clara. */
:root{--lw-fondo:#FFFFFF;--lw-texto:#14181F;--lw-mudo:#5B6472;--lw-acento:#0F172A;--lw-sobre-acento:#FFFFFF;--lw-acento-tinta:#0F172A;--lw-suave:#F1F3F6;--lw-crema:#F8F9FB;--lw-tinta:#14181F;--lw-tinta-mudo:#5B6472;--lw-borde:rgba(20,24,31,.12);--lw-fuente:system-ui,-apple-system,"Segoe UI",Roboto,sans-serif;--lw-radio:8px;--lw-ancho:1200px;--lw-margen:clamp(20px,5vw,72px);--lw-banda:clamp(64px,10vw,128px)}
*{box-sizing:border-box}
html{-webkit-text-size-adjust:100%;scroll-behavior:smooth}
body.lw{margin:0;background:var(--lw-fondo);color:var(--lw-texto);font:16px/1.5 var(--lw-fuente);-webkit-font-smoothing:antialiased}
a{color:inherit}
h1,h2,h3,p,dl,ul{margin:0}
ul{list-style:none;padding:0}
img,video{display:block;max-width:100%}
:focus-visible{outline:2px solid var(--lw-acento);outline-offset:3px}
.lw-mudo{color:var(--lw-mudo)}
.lw-descriptor{display:flex;align-items:center;gap:14px;font-size:12px;letter-spacing:.24em;text-transform:uppercase;font-weight:600;color:var(--lw-acento)}
.lw-descriptor::before{content:"";width:32px;height:1px;background:currentColor;flex:none}
.lw-titulo{font-size:clamp(34px,5vw,64px);line-height:1;font-weight:800;letter-spacing:-.015em}
.lw-intro{font-size:clamp(17px,1.4vw,20px);line-height:1.55;color:var(--lw-mudo);max-width:34em}
/* botones */
.lw-btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;min-height:52px;padding:0 26px;background:var(--lw-acento);color:var(--lw-sobre-acento);border:1px solid var(--lw-acento);border-radius:var(--lw-radio);font:inherit;font-size:15px;font-weight:700;line-height:1.2;text-align:center;text-decoration:none;cursor:pointer;transition:background-color .2s,color .2s,border-color .2s,filter .2s}
.lw-btn:hover{filter:brightness(1.08)}
.lw-btn--sec{background:transparent;color:inherit;border-color:currentColor}
.lw-btn--sec:hover{filter:none;background:var(--lw-borde)}
.lw-btn--chico{min-height:40px;padding:0 16px;font-size:13px}
.lw-btn--linea{background:transparent;color:var(--lw-acento);border-color:var(--lw-acento)}
.lw-btn--linea:hover{filter:none;background:var(--lw-acento);color:var(--lw-sobre-acento)}
/* cabecera: flota sobre el hero */
.lw-cab{position:absolute;top:0;left:0;right:0;z-index:3;display:flex;align-items:center;justify-content:space-between;gap:16px;padding:18px var(--lw-margen)}
.lw-logo img{height:30px;width:auto}
.lw-nav{display:flex;align-items:center;gap:24px;font-size:14px;font-weight:600}
.lw-nav a{text-decoration:none}
.lw-nav a:not(.lw-btn){display:none;opacity:.85}
.lw-nav a:not(.lw-btn):hover{opacity:1}
/* hero */
.lw-hero{position:relative;isolation:isolate;overflow:hidden;min-height:100svh;display:flex;flex-direction:column;justify-content:flex-end;padding:120px var(--lw-margen) clamp(40px,8vh,88px);background:var(--lw-fondo)}
.lw-hero-fondo{position:absolute;inset:0;z-index:-1}
.lw-hero-fondo img,.lw-hero-fondo video{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;object-position:72% center}
.lw-hero-fondo::after{content:"";position:absolute;inset:0;background:linear-gradient(to top,var(--lw-fondo) 0%,color-mix(in srgb,var(--lw-fondo) 60%,transparent) 42%,transparent 72%),linear-gradient(to right,color-mix(in srgb,var(--lw-fondo) 65%,transparent),transparent 62%)}
.lw-hero-cuerpo{position:relative;width:100%;max-width:var(--lw-ancho);margin:0 auto;display:grid;gap:22px;justify-items:start}
.lw-h1{font-size:clamp(44px,8vw,112px);line-height:.94;font-weight:800;letter-spacing:-.02em;max-width:10.4em;text-wrap:balance}
.lw-acciones{display:flex;flex-wrap:wrap;gap:12px;margin-top:8px}
.lw-hero .lw-acciones .lw-btn{flex:1 1 auto}
/* manifiesto sobre banda clara: frase y tabla de pilares */
.lw-manifiesto{background:var(--lw-suave);color:var(--lw-tinta);padding:var(--lw-banda) var(--lw-margen)}
.lw-manifiesto>*{max-width:var(--lw-ancho);margin-left:auto;margin-right:auto}
.lw-manifiesto-texto{font-size:clamp(26px,3.6vw,48px);line-height:1.15;font-weight:300;letter-spacing:-.01em;max-width:22em;text-wrap:pretty}
.lw-pilares{margin-top:clamp(40px,6vw,72px);display:grid;grid-template-columns:repeat(2,1fr);gap:1px;background:var(--lw-acento);border:1px solid var(--lw-acento)}
.lw-pilares li{display:flex;flex-direction:column;text-align:center}
.lw-pilares b{display:block;background:var(--lw-fondo);color:var(--lw-acento);font-size:12px;letter-spacing:.2em;text-transform:uppercase;font-weight:700;padding:16px 12px}
.lw-pilares span{display:block;flex:1;background:var(--lw-crema);color:var(--lw-tinta);font-size:15px;font-weight:500;padding:16px 12px}
/* sub-marcas: tira de fotos que desliza en móvil */
.lw-submarcas{padding:var(--lw-banda) 0 var(--lw-banda) var(--lw-margen)}
.lw-submarcas .lw-titulo{max-width:var(--lw-ancho);margin:0 auto clamp(28px,4vw,48px);padding-right:var(--lw-margen)}
.lw-submarcas ul{display:flex;gap:12px;overflow-x:auto;overscroll-behavior-x:contain;scroll-snap-type:x mandatory;scroll-padding-left:var(--lw-margen);padding-right:var(--lw-margen);scrollbar-width:none}
.lw-submarcas ul::-webkit-scrollbar{display:none}
.lw-sub{position:relative;flex:0 0 72vw;max-width:340px;aspect-ratio:3/4;scroll-snap-align:start;overflow:hidden;display:flex;flex-direction:column;justify-content:flex-end;padding:22px;border-radius:var(--lw-radio);background:var(--lw-suave);color:var(--lw-tinta)}
.lw-sub--foto{background:#0B0B0B;color:#F5F0E8}
.lw-sub img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;transition:transform .9s cubic-bezier(.2,.7,.2,1)}
.lw-sub:hover img{transform:scale(1.045)}
.lw-sub--foto::after{content:"";position:absolute;inset:0;background:linear-gradient(to top,rgba(11,11,11,.88) 0%,rgba(11,11,11,.3) 45%,transparent 72%)}
.lw-sub-texto{position:relative;z-index:1;display:grid;gap:6px}
.lw-sub b{font-size:20px;font-weight:700;line-height:1.1}
.lw-sub span{font-size:14px;line-height:1.4;opacity:.85}
/* frases de campaña: tipografía grande, ritmo izquierda / derecha / izquierda */
.lw-frases{padding:var(--lw-banda) var(--lw-margen);display:grid;gap:clamp(24px,4vw,48px);border-top:1px solid var(--lw-borde)}
.lw-frases>*{width:100%;max-width:var(--lw-ancho);margin-left:auto;margin-right:auto}
.lw-frase{font-size:clamp(30px,5.2vw,76px);line-height:1;font-weight:800;letter-spacing:-.02em;max-width:12em;text-wrap:balance}
.lw-frase:nth-child(2){margin-left:auto;text-align:right}
.lw-frase:last-child{color:var(--lw-acento)}
/* sedes: la fachada de fondo (si el tema la trae) y fichas translúcidas */
.lw-sedes{position:relative;isolation:isolate;overflow:hidden;padding:var(--lw-banda) var(--lw-margen)}
.lw-sedes-fondo{position:absolute;inset:0;z-index:-2;width:100%;height:100%;object-fit:cover;object-position:center bottom;opacity:.45}
.lw-sedes--foto::before{content:"";position:absolute;inset:0;z-index:-1;background:linear-gradient(to bottom,var(--lw-fondo) 0%,color-mix(in srgb,var(--lw-fondo) 35%,transparent) 30%,color-mix(in srgb,var(--lw-fondo) 35%,transparent) 70%,var(--lw-fondo) 100%)}
.lw-sedes-cuerpo{max-width:var(--lw-ancho);margin:0 auto}
.lw-sedes ul{display:grid;gap:20px;margin-top:clamp(28px,4vw,48px)}
.lw-sede{display:grid;gap:10px;padding:28px;background:color-mix(in srgb,var(--lw-fondo) 74%,transparent);border:1px solid var(--lw-borde);border-radius:var(--lw-radio);backdrop-filter:blur(8px);-webkit-backdrop-filter:blur(8px)}
.lw-sede h3{display:flex;align-items:center;gap:12px;flex-wrap:wrap;font-size:clamp(24px,3vw,34px);font-weight:800;line-height:1}
.lw-sede a{color:inherit;text-decoration:none}
.lw-direccion{color:var(--lw-mudo)}
.lw-chip{font-size:11px;font-weight:700;letter-spacing:.14em;text-transform:uppercase;padding:5px 9px;border:1px solid var(--lw-borde);border-radius:3px;color:var(--lw-mudo)}
.lw-chip--abierta{background:var(--lw-acento);color:var(--lw-sobre-acento);border-color:var(--lw-acento)}
.lw-chip--preventa{color:var(--lw-acento);border-color:var(--lw-acento)}
.lw-horarios{display:grid;grid-template-columns:auto 1fr;gap:8px 20px;margin-top:10px;padding-top:16px;border-top:1px solid var(--lw-borde);font-size:15px}
.lw-horarios dt{color:var(--lw-mudo)}
.lw-horarios dd{margin:0;font-weight:500}
/* contacto sobre crema: texto a un lado, formulario de líneas al otro */
.lw-contacto{background:var(--lw-crema);color:var(--lw-tinta);padding:var(--lw-banda) var(--lw-margen)}
.lw-contacto-cuerpo{max-width:var(--lw-ancho);margin:0 auto;display:grid;gap:40px}
.lw-contacto-texto{display:grid;gap:18px;align-content:start}
.lw-contacto .lw-intro,.lw-contacto .lw-mudo{color:var(--lw-tinta-mudo)}
.lw-contacto .lw-mudo{font-size:14px}
.lw-form{display:grid;gap:26px}
.lw-form label{display:grid;gap:6px;font-size:12px;font-weight:600;letter-spacing:.12em;text-transform:uppercase;color:var(--lw-tinta-mudo)}
.lw-form input,.lw-form select,.lw-form textarea{width:100%;font:inherit;font-size:17px;color:var(--lw-tinta);background:transparent;border:0;border-bottom:1px solid var(--lw-tinta);border-radius:0;padding:10px 0;outline:none}
.lw-form select{appearance:none;-webkit-appearance:none;padding-right:28px;background:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='14' height='14' viewBox='0 0 14 14'%3E%3Cpath d='M2 5l5 5 5-5' fill='none' stroke='%23000' stroke-width='1.5'/%3E%3C/svg%3E") no-repeat right center}
.lw-form textarea{resize:vertical;min-height:72px}
.lw-form input:focus,.lw-form select:focus,.lw-form textarea:focus{border-bottom:2px solid var(--lw-acento-tinta);padding-bottom:9px}
.lw-form .lw-btn{justify-self:start;margin-top:6px;background:var(--lw-tinta);color:var(--lw-crema);border-color:var(--lw-tinta)}
.lw-form .lw-btn:hover{filter:none;background:var(--lw-acento);color:var(--lw-sobre-acento);border-color:var(--lw-acento)}
.lw-hp{position:absolute;left:-9999px;top:-9999px;width:1px;height:1px;overflow:hidden}
.lw-aviso{align-self:start;background:var(--lw-tinta);color:var(--lw-crema);padding:22px 26px;border-radius:var(--lw-radio);font-weight:700;font-size:18px}
/* pie */
.lw-pie{padding:40px var(--lw-margen) calc(40px + env(safe-area-inset-bottom));border-top:1px solid var(--lw-borde);display:grid;gap:14px;font-size:14px;color:var(--lw-mudo)}
.lw-pie>*{width:100%;max-width:var(--lw-ancho);margin-left:auto;margin-right:auto}
.lw-pie p{display:flex;flex-wrap:wrap;gap:8px 22px}
.lw-pie-marca b{color:var(--lw-texto)}
.lw-pie a{text-decoration:none}
.lw-pie a:hover{color:var(--lw-texto)}
@media (min-width:760px){
  .lw-logo img{height:34px}
  .lw-nav a:not(.lw-btn){display:inline}
  .lw-hero{padding-top:140px}
  .lw-hero .lw-acciones .lw-btn{flex:none;min-width:220px}
  .lw-pilares{grid-template-columns:repeat(4,1fr)}
  .lw-pilares b{font-size:13px;padding:18px 16px}
  .lw-pilares span{font-size:16px;padding:20px 16px}
  .lw-sedes ul{grid-template-columns:repeat(2,1fr);gap:24px}
  .lw-pie{grid-template-columns:1fr auto;align-items:center}
}
@media (min-width:900px){
  .lw-contacto-cuerpo{grid-template-columns:5fr 6fr;gap:clamp(48px,7vw,112px);align-items:start}
}
@media (min-width:1100px){
  .lw-submarcas{padding-left:var(--lw-margen);padding-right:var(--lw-margen)}
  .lw-submarcas .lw-titulo{padding-right:0}
  .lw-submarcas ul{display:grid;grid-template-columns:repeat(5,1fr);gap:14px;overflow:visible;padding-right:0;max-width:1400px;margin:0 auto}
  .lw-sub{flex:none;max-width:none}
}
/* movimiento, todo en CSS (sin JS: cabe en la CSP). Una sola secuencia de entrada
   en el hero y revelados ligados al scroll (animation-timeline: view()); donde el
   navegador no lo soporta, las secciones se ven quietas y enteras. */
@keyframes lw-aparecer{from{opacity:0}to{opacity:1}}
@keyframes lw-subir{from{opacity:0;transform:translateY(28px)}to{opacity:1;transform:none}}
@keyframes lw-asentar{from{opacity:0;transform:scale(1.06)}to{opacity:1;transform:none}}
@keyframes lw-trazo{from{width:0}to{width:32px}}
@keyframes lw-desde-izq{from{opacity:0;transform:translateX(-56px)}to{opacity:1;transform:none}}
@keyframes lw-desde-der{from{opacity:0;transform:translateX(56px)}to{opacity:1;transform:none}}
@keyframes lw-paralaje{from{transform:translateY(-7%)}to{transform:translateY(7%)}}
@keyframes lw-crecer{from{transform:scaleX(0)}to{transform:none}}
.lw-cab{animation:lw-aparecer .8s ease-out .3s both}
.lw-hero-fondo{animation:lw-asentar 2.6s cubic-bezier(.2,.7,.2,1) both}
.lw-hero .lw-descriptor{animation:lw-aparecer .6s ease-out .55s both}
.lw-hero .lw-descriptor::before{animation:lw-trazo .8s cubic-bezier(.2,.7,.2,1) .55s both}
.lw-hero .lw-h1{animation:lw-subir 1s cubic-bezier(.2,.7,.2,1) .7s both}
.lw-hero .lw-acciones{animation:lw-subir 1s cubic-bezier(.2,.7,.2,1) .95s both}
@supports (animation-timeline:view()){
  .lw-manifiesto-texto,.lw-submarcas .lw-titulo,.lw-sedes .lw-titulo,.lw-sede,.lw-contacto-texto,.lw-form,.lw-aviso{animation:lw-subir linear both;animation-timeline:view();animation-range:entry 0% entry 45%}
  .lw-pilares{transform-origin:left center;animation:lw-crecer linear both;animation-timeline:view();animation-range:entry 0% entry 60%}
  .lw-sub{animation:lw-subir linear both;animation-timeline:view();animation-range:entry 0% entry 40%}
  .lw-sub:nth-child(2){animation-range:entry 6% entry 46%}
  .lw-sub:nth-child(3){animation-range:entry 12% entry 52%}
  .lw-sub:nth-child(4){animation-range:entry 18% entry 58%}
  .lw-sub:nth-child(5){animation-range:entry 24% entry 64%}
  .lw-frase{animation:lw-desde-izq linear both;animation-timeline:view();animation-range:entry 0% entry 65%}
  .lw-frase:nth-child(2){animation-name:lw-desde-der}
  .lw-sedes-fondo{top:-7%;height:114%;animation:lw-paralaje linear both;animation-timeline:view();animation-range:cover 0% cover 100%}
  .lw-sede:nth-child(2){animation-range:entry 10% entry 55%}
}
@media (prefers-reduced-motion:reduce){
  html{scroll-behavior:auto}
  .lw-hero-fondo video{display:none}
  .lw *,.lw *::before,.lw *::after{animation:none!important;transition:none!important}
}