/* =========================================================
   2onBike BCN · estilos
   Colores, letras y movimiento de la marca en :root.
   ========================================================= */
:root{
  /* Color (logo oficial) */
  --brand:#E10600;        /* rojo 2onBike: botón, precios, el «2» y BCN */
  --brand-press:#B00500;  /* rojo frenada: botón al pasar el ratón */
  --ink:#0B0B0B;          /* textos y títulos */
  --black:#000000;
  --bg:#FFFFFF;
  --surface:#F2F2F0;      /* gris taller: fondos suaves */
  --line:#E2E2DF;
  --muted:#5C5C5C;        /* textos secundarios (AA sobre blanco y gris) */
  --on-dark:#BDBDBA;
  /* Letras */
  --font-display:"Saira",system-ui,-apple-system,"Segoe UI",sans-serif;
  --font-body:"Barlow",system-ui,-apple-system,"Segoe UI",sans-serif;
  /* Forma: la inclinación del logo */
  --slant:-12deg;
  --r-sm:2px; --r-md:4px;
  /* Movimiento: rápido, preciso, frena limpio */
  --ease:cubic-bezier(.2,.9,.25,1);
  --ease-io:cubic-bezier(.76,0,.24,1);
  --dur:.7s; --dist:24px; --t-hover:.28s;
  /* Espacio */
  --gutter:clamp(16px,4vw,48px);
  --maxw:1320px;
  --section-y:clamp(56px,8vw,112px);
}
*,*::before,*::after{box-sizing:border-box}
html{-webkit-text-size-adjust:100%;scroll-padding-top:80px}
body{margin:0;background:var(--bg);color:var(--ink);font:400 16px/1.55 var(--font-body);overflow-x:clip}
img,svg,video{display:block;max-width:100%}
img{height:auto}
a{color:inherit}
button,input,select,textarea{font:inherit;color:inherit}
:focus-visible{outline:3px solid var(--ink);outline-offset:3px}
.wrap{max-width:var(--maxw);margin:0 auto;padding:0 var(--gutter)}
.sr{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap}
.saltar{position:absolute;left:12px;top:-60px;z-index:100;background:var(--ink);color:#fff;padding:10px 14px}
.saltar:focus{top:12px}
.marcador{background:#FFE14D;color:#000;padding:0 4px;font-weight:600}

/* ===== Logo ===== */
.logo{display:block;height:42px;width:auto;overflow:visible}
@media (min-width:900px){.logo{height:50px}}

/* ===== Menú ===== */
.nav{position:sticky;top:0;z-index:40;border-bottom:1px solid var(--line)}
/* El cristal va en una capa aparte: si estuviera en .nav, el menú del móvil (position:fixed) quedaría encerrado en la barra */
.nav::before{content:"";position:absolute;inset:0;z-index:-1;background:rgba(255,255,255,.95);-webkit-backdrop-filter:saturate(1.2) blur(6px);backdrop-filter:saturate(1.2) blur(6px)}
.nav__in{display:flex;align-items:center;justify-content:space-between;gap:16px;height:64px}
.nav__links{display:none;gap:30px;font:600 13px/1 var(--font-body);letter-spacing:.06em;text-transform:uppercase}
.nav__links a{text-decoration:none;position:relative;padding:8px 0}
.nav__links a[aria-current]::after,.nav__links a:hover::after{content:"";position:absolute;left:0;right:0;bottom:-2px;height:3px;background:var(--black);clip-path:polygon(0 60%,100% 0,98% 100%,4% 100%)}
.nav__der{display:flex;align-items:center;gap:8px}
.nav__wa{display:none;align-items:center;justify-content:center;width:44px;height:44px;border-radius:50%;background:var(--ink);color:#fff;flex:none}
.nav__wa svg{width:20px;height:20px}
.nav__menu{display:inline-flex;align-items:center;justify-content:center;width:44px;height:44px;border:0;background:none;cursor:pointer}
.nav__menu svg{width:26px;height:26px}
@media (min-width:900px){.nav__links{display:flex}.nav__menu{display:none}.nav__wa{display:inline-flex}}
.movil{position:fixed;inset:64px 0 0;z-index:39;background:#fff;padding:24px var(--gutter);display:flex;flex-direction:column;gap:4px;overflow-y:auto;overscroll-behavior:contain}
.movil[hidden]{display:none}
.movil a{display:flex;align-items:center;justify-content:space-between;min-height:56px;border-bottom:1px solid var(--line);text-decoration:none;font:900 italic 30px/1 var(--font-display);text-transform:uppercase}
.movil a[aria-current]{color:var(--brand)}
.movil .btn{margin-top:24px;border-bottom:0;font-size:16px}

/* ===== Piezas de marca ===== */
.speed{display:inline-flex;flex-direction:column;gap:3px;width:26px;flex:none}
.speed i{display:block;height:3px;background:var(--brand);clip-path:polygon(0 50%,100% 0,100% 100%)}
.speed i:nth-child(2){width:74%;align-self:flex-end}
.ceja{display:flex;align-items:center;gap:10px;margin:0;font:600 12px/1.2 var(--font-body);letter-spacing:.14em;text-transform:uppercase;color:var(--muted)}
.tag{display:inline-block;transform:skewX(var(--slant));background:var(--ink);color:#fff;padding:4px 9px;border-radius:var(--r-sm)}
.tag>span{display:inline-block;transform:skewX(calc(var(--slant)*-1));font:700 11px/1.15 var(--font-body);letter-spacing:.08em;text-transform:uppercase}
.tag--line{background:transparent;color:var(--ink);box-shadow:inset 0 0 0 1.5px var(--line)}
.tag--red{background:var(--brand)}
.tag--soft{background:#fff;color:var(--ink)}
.swoosh{display:block;width:100%;height:10px;overflow:visible}
.swoosh path{fill:var(--black)}
.h2{margin:12px 0 0;font:900 italic clamp(32px,6.4vw,58px)/1 var(--font-display);letter-spacing:-.01em;text-transform:uppercase}
.lead{margin:14px 0 0;color:var(--muted);max-width:38em;font-size:17px}
.sec{padding:var(--section-y) 0}
.sec--gris{background:var(--surface)}
.sec--oscuro{background:var(--ink);color:#fff;position:relative;overflow:hidden;isolation:isolate}
.sec--oscuro .ceja,.sec--oscuro .lead{color:var(--on-dark)}
.cabeza{display:flex;flex-wrap:wrap;align-items:flex-end;justify-content:space-between;gap:16px 32px;margin-bottom:28px}
.cabeza>div{max-width:44em}
.marca-agua{position:absolute;right:-8%;bottom:-20%;height:120%;width:auto;opacity:.07;z-index:-1;pointer-events:none}
.marca-agua path{fill:#fff}

/* ===== Botones ===== */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:12px;min-height:52px;padding:0 28px;border:0;cursor:pointer;
  background:var(--brand);color:#fff;font:800 italic 16px/1 var(--font-display);letter-spacing:.02em;text-transform:uppercase;text-decoration:none;text-align:center;
  clip-path:polygon(10px 0,100% 0,calc(100% - 10px) 100%,0 100%);transition:background var(--t-hover) var(--ease),transform .12s var(--ease)}
.btn .btn__speed{display:inline-flex;flex-direction:column;gap:3px;width:0;overflow:hidden;transition:width var(--t-hover) var(--ease)}
.btn .btn__speed i{display:block;width:18px;height:2px;background:currentColor;clip-path:polygon(0 50%,100% 0,100% 100%)}
.btn .btn__speed i+i{width:12px;margin-left:6px}
@media (hover:hover){.btn:hover{background:var(--brand-press)}.btn:hover .btn__speed{width:18px}}
.btn:active{transform:scale(.97)}
.btn--sec{background:transparent;color:var(--ink);box-shadow:inset 0 0 0 2px var(--ink);clip-path:none;border-radius:var(--r-md)}
@media (hover:hover){.btn--sec:hover{background:var(--ink);color:#fff}}
.btn--claro{background:#fff;color:var(--ink)}
@media (hover:hover){.btn--claro:hover{background:var(--brand);color:#fff}}
.btn svg{width:20px;height:20px;flex:none}
.link{display:inline-flex;align-items:center;gap:8px;min-height:44px;font:600 15px/1.2 var(--font-body);text-decoration:none;border-bottom:1.5px solid currentColor}
.link svg{width:18px;height:18px}

/* ===== Portada ===== */
.hero{padding:28px 0 64px}
.hero__grid{display:grid;gap:36px}
.hero__title{margin:14px 0 0;font:900 italic clamp(34px,9.6vw,100px)/.92 var(--font-display);letter-spacing:-.02em;text-transform:uppercase}
.hero__line{display:block;overflow:hidden;padding:.08em .14em .08em 0;margin:-.08em -.14em -.08em 0}
.hero__line-in{display:block}
.hero__title em{font-style:inherit;color:var(--brand)}
.hero__sub{margin:18px 0 0;max-width:30em;color:var(--muted);font-size:17px}
.hero__actions{margin-top:26px;display:flex;flex-wrap:wrap;align-items:center;gap:22px 26px}
.hero__cta{position:relative;display:inline-block}
.hero__cta .swoosh{position:absolute;left:4px;right:-10px;width:auto;bottom:-14px;height:9px}
.hero__media{position:relative}
.panel{position:relative;aspect-ratio:5/4;background:var(--surface);clip-path:polygon(7% 0,100% 0,93% 100%,0 100%);overflow:hidden}
.panel img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover}
.panel__speed{position:absolute;left:4%;top:30%;width:20%;z-index:1;display:flex;flex-direction:column;gap:9px}
.panel__speed i{display:block;height:5px;background:var(--brand);clip-path:polygon(0 50%,100% 0,100% 100%);transform-origin:right center}
.panel__speed i:nth-child(2){width:70%;margin-left:30%}
.panel__speed i:nth-child(3){width:45%;margin-left:55%}
.hero__label{position:absolute;left:6%;bottom:-16px;display:flex;align-items:center;gap:12px;background:#fff;padding:10px 18px;text-decoration:none;
  box-shadow:0 14px 30px -18px rgba(0,0,0,.45);clip-path:polygon(8px 0,100% 0,calc(100% - 8px) 100%,0 100%)}
.hero__label b{font:800 italic 17px/1.1 var(--font-display);text-transform:uppercase}
.hero__label span{font:700 15px/1 var(--font-body);color:var(--brand)}
@media (min-width:900px){
  .hero{padding:56px 0 96px}
  .hero__grid{grid-template-columns:1fr 1.08fr;align-items:center;gap:56px}
  .hero__title{font-size:clamp(48px,5vw,80px)}
  .hero__line-in{white-space:nowrap}
}

/* ===== Intro (firma) ===== */
.intro{display:none}
.js .intro{display:grid;place-items:center;position:fixed;inset:0;z-index:80;background:#fff;cursor:pointer;animation:introRescate 0s 4.5s forwards}
@keyframes introRescate{to{visibility:hidden;pointer-events:none}}
.js .intro__logo{opacity:0}
.intro__logo{width:min(84vw,560px);height:auto;overflow:visible}
.intro__skip{position:absolute;bottom:24px;left:0;right:0;text-align:center;font:600 12px/1 var(--font-body);letter-spacing:.12em;text-transform:uppercase;color:var(--muted)}

/* ===== Cifras ===== */
.cifras{border-top:1px solid var(--line);border-bottom:1px solid var(--line)}
.cifras__in{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:20px 16px;padding:28px 0}
.cifra b{display:block;font:900 italic clamp(30px,5vw,44px)/1 var(--font-display)}
.cifra b em{font-style:inherit;color:var(--brand)}
.cifra span{display:block;margin-top:6px;font-size:14px;color:var(--muted)}
.cifras small{display:block;padding:0 0 18px;font-size:12px;color:var(--muted)}
@media (min-width:800px){.cifras__in{grid-template-columns:repeat(4,minmax(0,1fr))}}

/* ===== Tipos ===== */
.tipos-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:12px}
@media (min-width:900px){.tipos-grid{grid-template-columns:repeat(5,minmax(0,1fr))}}
.tipo{position:relative;display:flex;flex-direction:column;text-decoration:none;background:#fff;border:1px solid var(--line);overflow:hidden;transition:border-color var(--t-hover) var(--ease)}
.tipo:first-child{grid-column:1/-1}
@media (min-width:900px){.tipo:first-child{grid-column:auto}}
.tipo__img{aspect-ratio:4/3;overflow:hidden;background:var(--surface)}
.tipo__img img{width:100%;height:100%;object-fit:cover;transition:transform .6s var(--ease)}
.tipo__txt{display:flex;align-items:baseline;justify-content:space-between;gap:8px;padding:12px 14px}
.tipo__txt b{font:900 italic 21px/1 var(--font-display);text-transform:uppercase}
.tipo__txt span{font-size:13px;color:var(--muted)}
@media (hover:hover){.tipo:hover{border-color:var(--ink)}.tipo:hover img{transform:scale(1.05)}}

/* ===== Tarjeta de bici ===== */
.rejilla{display:grid;grid-template-columns:1fr;gap:18px}
@media (min-width:560px){.rejilla{grid-template-columns:repeat(2,minmax(0,1fr))}}
@media (min-width:1100px){.rejilla--3{grid-template-columns:repeat(3,minmax(0,1fr))}}
.card{position:relative;background:#fff;border:1px solid var(--line);display:flex;flex-direction:column;transition:border-color var(--t-hover) var(--ease),box-shadow var(--t-hover) var(--ease)}
.card[hidden]{display:none}
@media (hover:hover){.card:hover{border-color:var(--ink);box-shadow:0 22px 40px -28px rgba(0,0,0,.5)}.card:hover .card__img img{transform:scale(1.04)}}
.card__img{position:relative;aspect-ratio:4/3;background:var(--surface);overflow:hidden}
.card__img img{width:100%;height:100%;object-fit:cover;transition:transform .6s var(--ease)}
.card__tags{position:absolute;left:12px;top:12px;display:flex;gap:6px;flex-wrap:wrap}
.card__body{padding:16px 16px 18px;display:flex;flex-direction:column;gap:12px;flex:1}
.card__marca{margin:0;font:600 12px/1 var(--font-body);letter-spacing:.14em;text-transform:uppercase;color:var(--muted)}
.card__modelo{margin:4px 0 0;font:800 italic 23px/1.04 var(--font-display);text-transform:uppercase}
.card__modelo a{text-decoration:none}
.card__modelo a::after{content:"";position:absolute;inset:0;z-index:1}
.card__ficha{display:flex;flex-wrap:wrap;gap:6px}
.card__pie{margin-top:auto;display:flex;align-items:center;justify-content:space-between;gap:10px;padding-top:12px;border-top:1px solid var(--line)}
.card__precio{font:800 italic 25px/1 var(--font-display);color:var(--brand)}
.card__wa{position:relative;z-index:2;display:inline-flex;align-items:center;gap:6px;min-height:44px;padding:0 4px;font:600 14px/1.2 var(--font-body);text-decoration:none;border-bottom:1.5px solid currentColor}
.card__wa svg{width:16px;height:16px}
.card--reservada .card__img img{filter:grayscale(.6);opacity:.75}

/* ===== Buscador de talla ===== */
.talla-box{display:grid;gap:24px;align-items:center}
@media (min-width:900px){.talla-box{grid-template-columns:1.2fr 1fr;gap:56px}}
.talla-form{display:flex;flex-wrap:wrap;gap:12px;align-items:center}
.talla-form label{display:flex;align-items:center;gap:10px;background:#fff;color:var(--ink);padding:0 16px;min-height:56px;clip-path:polygon(10px 0,100% 0,calc(100% - 10px) 100%,0 100%)}
.talla-form input{width:90px;border:0;outline:0;background:transparent;font:900 italic 28px/1 var(--font-display)}
.talla-form .btn{min-height:56px}

/* ===== Pasos ===== */
.pasos{display:grid;gap:28px;counter-reset:paso;margin-top:8px}
@media (min-width:900px){.pasos{grid-template-columns:repeat(3,minmax(0,1fr));gap:40px}}
.paso{position:relative;padding-top:64px}
.paso__n{position:absolute;top:0;left:0;font:900 italic 56px/1 var(--font-display);color:var(--brand)}
.paso__linea{position:absolute;top:24px;left:56px;right:0;height:4px;background:var(--line);overflow:hidden}
.paso__linea i{position:absolute;inset:0;background:var(--brand);transform-origin:left center;clip-path:polygon(0 0,100% 40%,100% 60%,0 100%)}
.paso h3{margin:0;font:900 italic 24px/1.05 var(--font-display);text-transform:uppercase}
.paso p{margin:8px 0 0;color:var(--muted)}

/* ===== Reseñas ===== */
.resenas{display:flex;gap:16px;overflow-x:auto;scroll-snap-type:x mandatory;padding-bottom:8px;margin:0 calc(var(--gutter)*-1);padding-left:var(--gutter);padding-right:var(--gutter);scrollbar-width:thin}
.resena{flex:0 0 min(84%,380px);scroll-snap-align:start;background:#fff;border:1px solid var(--line);padding:22px;display:flex;flex-direction:column;margin:0}
@media (min-width:1000px){.resenas{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));overflow:visible;margin:0;padding:0}.resena{flex:auto}}
.estrellas{display:flex;gap:2px;color:var(--brand)}
.estrellas svg{width:16px;height:16px}
.resena blockquote{margin:14px 0 0;font-size:17px;line-height:1.5;flex:1}
.resena figcaption{margin-top:18px;padding-top:14px;border-top:1px solid var(--line);display:flex;justify-content:space-between;gap:10px;font-size:14px}
.resena figcaption b{font-weight:600}
.resena figcaption span{color:var(--muted)}
.fuente{margin-top:20px;font-size:14px;color:var(--muted)}

/* ===== Blog ===== */
.posts{display:grid;gap:20px}
@media (min-width:800px){.posts{grid-template-columns:repeat(3,minmax(0,1fr))}}
.post-card{position:relative;display:flex;flex-direction:column;background:#fff;border:1px solid var(--line);text-decoration:none;transition:border-color var(--t-hover) var(--ease)}
.post-card__img{aspect-ratio:16/10;overflow:hidden;background:var(--surface)}
.post-card__img img{width:100%;height:100%;object-fit:cover;transition:transform .6s var(--ease)}
.post-card__txt{padding:18px;display:flex;flex-direction:column;gap:8px}
.post-card__txt small{color:var(--muted);font-size:13px}
.post-card__txt h3{margin:0;font:900 italic 22px/1.08 var(--font-display);text-transform:uppercase}
.post-card__txt p{margin:0;color:var(--muted);font-size:15px}
@media (hover:hover){.post-card:hover{border-color:var(--ink)}.post-card:hover img{transform:scale(1.04)}}
.articulo{max-width:720px;margin:0 auto;padding:32px var(--gutter) var(--section-y)}
.articulo h1{margin:12px 0 0;font:900 italic clamp(34px,6vw,56px)/1 var(--font-display);text-transform:uppercase}
.articulo .meta{margin:14px 0 24px;color:var(--muted);font-size:14px}
.articulo .portada{aspect-ratio:16/9;overflow:hidden;margin:0 0 28px;background:var(--surface)}
.articulo .portada img{width:100%;height:100%;object-fit:cover}
.prosa{font-size:18px;line-height:1.7}
.prosa h2{margin:40px 0 0;font:900 italic 28px/1.08 var(--font-display);text-transform:uppercase}
.prosa h3{margin:28px 0 0;font:800 italic 21px/1.15 var(--font-display);text-transform:uppercase}
.prosa p,.prosa ul,.prosa ol{margin:14px 0 0}
.prosa li{margin:6px 0}
.prosa table{width:100%;border-collapse:collapse;margin:18px 0 0;font-size:16px}
.prosa th,.prosa td{text-align:left;padding:10px 12px;border-bottom:1px solid var(--line)}
.prosa th{font:800 italic 14px/1.2 var(--font-display);text-transform:uppercase;background:var(--surface)}
.prosa a{color:var(--brand);font-weight:600}
.cta-box{margin-top:40px;padding:28px;background:var(--ink);color:#fff;position:relative;overflow:hidden;isolation:isolate}
.cta-box b{display:block;font:900 italic 26px/1.05 var(--font-display);text-transform:uppercase}
.cta-box p{margin:10px 0 20px;color:var(--on-dark)}

/* ===== Cabecera de página ===== */
.pagina-head{padding:28px 0 8px}
.pagina-head h1{margin:10px 0 0;font:900 italic clamp(38px,8vw,76px)/.95 var(--font-display);text-transform:uppercase;letter-spacing:-.01em}
.pagina-head p{margin:12px 0 0;color:var(--muted);max-width:40em;font-size:17px}
.pagina-head small{display:block;margin-top:6px;font-size:13px;color:var(--muted)}
.migas{display:flex;flex-wrap:wrap;gap:6px;margin:0 0 4px;padding:0;list-style:none;font-size:14px;color:var(--muted)}
.migas li+li::before{content:"/";margin-right:6px}
.migas a{text-decoration:none}
.migas a:hover{text-decoration:underline}

/* ===== Catálogo ===== */
.chips{display:flex;gap:10px;overflow-x:auto;padding:18px var(--gutter) 6px;scrollbar-width:none;margin:0 calc(var(--gutter)*-1)}
.chips::-webkit-scrollbar{display:none}
.chip{flex:none;display:inline-flex;align-items:center;gap:8px;min-height:44px;padding:0 18px;border:0;cursor:pointer;background:var(--surface);text-decoration:none;
  clip-path:polygon(8px 0,100% 0,calc(100% - 8px) 100%,0 100%);font:800 italic 15px/1 var(--font-display);text-transform:uppercase;transition:background var(--t-hover) var(--ease),color var(--t-hover) var(--ease)}
.chip small{font:600 12px/1 var(--font-body);opacity:.65;font-style:normal}
.chip[aria-pressed="true"]{background:var(--ink);color:#fff}
@media (hover:hover){.chip:not([aria-pressed="true"]):hover{background:#e6e6e3}}
.barra{display:flex;align-items:center;justify-content:space-between;gap:12px;padding:12px 0;border-bottom:1px solid var(--line);position:sticky;top:64px;z-index:20;background:#fff}
.barra__n{margin:0;font:600 14px/1.2 var(--font-body)}
.barra__n b{font:800 italic 18px/1 var(--font-display)}
.barra__acciones{display:flex;gap:8px;align-items:center}
.btn-filtrar{display:inline-flex;align-items:center;gap:8px;min-height:44px;padding:0 16px;border:1.5px solid var(--ink);background:#fff;border-radius:var(--r-md);font-weight:600;cursor:pointer}
.btn-filtrar span{display:inline-grid;place-items:center;min-width:22px;height:22px;border-radius:11px;background:var(--brand);color:#fff;font-size:12px;padding:0 6px}
.btn-filtrar span:empty{display:none}
.no-js .btn-filtrar,.no-js .orden{display:none}
.orden{min-height:44px;border:1.5px solid var(--line);border-radius:var(--r-md);padding:0 10px;background:#fff;max-width:170px}
@media (min-width:1000px){.btn-filtrar{display:none}.barra{position:static}}
.layout{display:grid;gap:28px;padding:20px 0 64px}
@media (min-width:1000px){.layout{grid-template-columns:260px minmax(0,1fr);gap:40px}}
.filtros{display:none}
.filtros.abierto{display:flex;flex-direction:column;position:fixed;inset:0;z-index:60;background:#fff}
.filtros__top{display:flex;align-items:center;justify-content:space-between;padding:12px var(--gutter);border-bottom:1px solid var(--line)}
.filtros__top b{font:900 italic 22px/1 var(--font-display);text-transform:uppercase}
.cerrar{width:44px;height:44px;border:0;background:none;font-size:30px;line-height:1;cursor:pointer}
.filtros__body{flex:1;overflow:auto;padding:0 var(--gutter)}
.filtros__pie{display:flex;gap:10px;padding:12px var(--gutter) calc(12px + env(safe-area-inset-bottom));border-top:1px solid var(--line)}
.filtros__pie .btn{flex:1;padding:0 16px}
.filtros__pie .btn--sec{flex:0 0 auto}
@media (min-width:1000px){
  .js .filtros{display:block;position:sticky;top:84px;align-self:start;max-height:calc(100svh - 100px);overflow:auto}
  .filtros__top,.filtros__pie{display:none}.filtros__body{padding:0}
}
.grupo{border-bottom:1px solid var(--line);padding:18px 0}
.grupo h2{margin:0 0 12px;display:flex;align-items:center;gap:8px;font:800 italic 15px/1 var(--font-display);text-transform:uppercase;letter-spacing:.02em}
.grupo .ayuda{margin:-4px 0 10px;font-size:13px;color:var(--muted)}
.mide{display:flex;align-items:center;gap:8px}
.mide input{width:96px;min-height:44px;border:1.5px solid var(--line);border-radius:var(--r-md);padding:0 12px;font-size:17px}
.tallas{display:flex;flex-wrap:wrap;gap:8px}
.tallas button{min-width:48px;min-height:42px;border:0;background:var(--surface);cursor:pointer;clip-path:polygon(6px 0,100% 0,calc(100% - 6px) 100%,0 100%);font:800 italic 15px/1 var(--font-display)}
.tallas button[aria-pressed="true"]{background:var(--ink);color:#fff}
.checks{display:flex;flex-direction:column;gap:2px}
.check{display:flex;align-items:center;gap:10px;min-height:38px;cursor:pointer;font-size:15px}
.check input{width:18px;height:18px;accent-color:var(--brand);margin:0}
.check small{margin-left:auto;color:var(--muted);font-size:13px}
.check[hidden]{display:none}
.mas{border:0;background:none;padding:8px 0;font-weight:600;text-decoration:underline;cursor:pointer}
.precio__vals{display:flex;justify-content:space-between;font:800 italic 16px/1 var(--font-display);margin-bottom:6px}
.rango{position:relative;height:32px}
.rango input{position:absolute;inset:0;width:100%;margin:0;background:none;pointer-events:none;-webkit-appearance:none;appearance:none}
.rango input::-webkit-slider-thumb{pointer-events:auto;-webkit-appearance:none;width:24px;height:24px;border-radius:50%;background:#fff;border:3px solid var(--brand);cursor:pointer}
.rango input::-moz-range-thumb{pointer-events:auto;width:18px;height:18px;border-radius:50%;background:#fff;border:3px solid var(--brand);cursor:pointer}
.rango__pista{position:absolute;left:0;right:0;top:14px;height:4px;background:var(--line)}
.rango__sel{position:absolute;top:14px;height:4px;background:var(--brand);left:0;right:0}
.limpiar{border:0;background:none;padding:14px 0;font-weight:600;text-decoration:underline;cursor:pointer;color:var(--muted)}
.activos{display:flex;flex-wrap:wrap;gap:8px;margin-bottom:16px}
.activos:empty{display:none}
.activos button{display:inline-flex;align-items:center;gap:6px;min-height:36px;padding:0 12px;border:0;background:var(--surface);border-radius:18px;font-size:14px;cursor:pointer}
.activos button::after{content:"×";font-size:18px;line-height:1}
.mas-bicis{display:flex;flex-direction:column;align-items:center;gap:8px;margin-top:28px}
.mas-bicis[hidden]{display:none}
.mas-bicis small{color:var(--muted)}
.vacio{grid-column:1/-1;padding:40px 20px;background:var(--surface);text-align:center}
.vacio[hidden]{display:none}
.vacio b{display:block;font:900 italic 26px/1.05 var(--font-display);text-transform:uppercase}
.vacio p{margin:10px auto 18px;max-width:30em;color:var(--muted)}
.nota{font-size:13px;color:var(--muted);margin:18px 0 0}

/* ===== Ficha ===== */
.ficha{display:grid;gap:28px;padding:16px 0 var(--section-y)}
@media (min-width:1000px){.ficha{grid-template-columns:minmax(0,1.25fr) minmax(0,1fr);gap:48px;align-items:start}}
.galeria__main{display:flex;overflow-x:auto;scroll-snap-type:x mandatory;background:var(--surface);scrollbar-width:none}
.galeria__main::-webkit-scrollbar{display:none}
.galeria__main figure{flex:0 0 100%;margin:0;scroll-snap-align:center;aspect-ratio:1;display:grid;place-items:center}
@media (min-width:1000px){.galeria__main figure{aspect-ratio:4/5}}
.galeria__main img{width:100%;height:100%;object-fit:contain}
.galeria__nav{display:flex;align-items:center;justify-content:space-between;gap:12px;margin-top:10px}
.galeria__cont{font:700 14px/1 var(--font-body);color:var(--muted)}
.galeria__flechas{display:flex;gap:8px}
.galeria__flechas button{width:44px;height:44px;border:1.5px solid var(--line);background:#fff;cursor:pointer;font-size:20px;border-radius:var(--r-md)}
.no-js .galeria__flechas{display:none}
.galeria__mini{display:none}
@media (min-width:1000px){
  .galeria__mini{display:grid;grid-template-columns:repeat(6,minmax(0,1fr));gap:8px;margin-top:10px}
  .galeria__mini button{padding:0;border:2px solid transparent;background:var(--surface);aspect-ratio:1;cursor:pointer;overflow:hidden}
  .galeria__mini button[aria-current="true"]{border-color:var(--ink)}
  .galeria__mini img{width:100%;height:100%;object-fit:cover}
  .ficha__info{position:sticky;top:88px}
}
.ficha__info h1{margin:6px 0 0;font:900 italic clamp(34px,5vw,54px)/1 var(--font-display);text-transform:uppercase}
.ficha__tags{display:flex;flex-wrap:wrap;gap:6px;margin-top:14px}
.ficha__precio{margin:20px 0 0;font:900 italic 44px/1 var(--font-display);color:var(--brand)}
.ficha__altura{margin:10px 0 0;font-size:17px}
.ficha__altura b{font-weight:600}
.ficha__resumen{margin:16px 0 0;color:var(--muted)}
.ficha__acciones{display:flex;flex-wrap:wrap;gap:12px 20px;align-items:center;margin-top:24px}
.ficha__entrega{margin:20px 0 0;padding:14px 16px;background:var(--surface);font-size:15px;display:flex;gap:10px;align-items:flex-start}
.ficha__entrega svg{width:22px;height:22px;flex:none;margin-top:1px}
.ficha__datos{margin:28px 0 0;padding:0;list-style:none;border-top:1px solid var(--line)}
.ficha__datos li{padding:11px 0;border-bottom:1px solid var(--line);display:flex;gap:12px}
.ficha__datos li::before{content:"";flex:none;width:14px;height:3px;margin-top:11px;background:var(--brand);clip-path:polygon(0 50%,100% 0,100% 100%)}
.ficha__reservada{margin:16px 0 0;padding:12px 16px;background:var(--ink);color:#fff;font-weight:600}

/* ===== Vende tu bici ===== */
.vende-hero{display:grid;gap:28px;padding:28px 0 var(--section-y)}
@media (min-width:1000px){.vende-hero{grid-template-columns:1fr 1fr;gap:56px;align-items:start}}
.form{background:var(--surface);padding:24px;display:grid;gap:16px}
.form h2{margin:0;font:900 italic 26px/1.05 var(--font-display);text-transform:uppercase}
.form .fila{display:grid;gap:16px}
@media (min-width:600px){.form .fila{grid-template-columns:1fr 1fr}}
.campo{display:flex;flex-direction:column;gap:6px}
.campo label{font-weight:600;font-size:15px}
.campo label small{font-weight:400;color:var(--muted)}
.campo input,.campo select,.campo textarea{min-height:48px;border:1.5px solid var(--line);border-radius:var(--r-md);padding:10px 12px;background:#fff;font-size:16px;width:100%}
.campo textarea{min-height:96px;resize:vertical}
.campo input:focus,.campo select:focus,.campo textarea:focus{outline:2px solid var(--ink);outline-offset:1px}
.form .btn{width:100%}
.form__nota{margin:0;font-size:14px;color:var(--muted)}
.form__error{margin:0;color:var(--brand-press);font-weight:600}
.faq{max-width:820px}
.faq details{border-bottom:1px solid var(--line)}
.faq summary{display:flex;justify-content:space-between;align-items:center;gap:16px;min-height:64px;cursor:pointer;list-style:none;font:800 italic 20px/1.15 var(--font-display);text-transform:uppercase}
.faq summary::-webkit-details-marker{display:none}
.faq summary::after{content:"+";font:400 30px/1 var(--font-body);transition:transform var(--t-hover) var(--ease)}
.faq details[open] summary::after{transform:rotate(45deg)}
.faq details p{margin:0 0 20px;color:var(--muted);max-width:40em}

/* ===== Nosotros ===== */
.nos{display:grid;gap:32px}
@media (min-width:1000px){.nos{grid-template-columns:1fr 1fr;gap:56px;align-items:center}}
.nos__foto{aspect-ratio:4/3;background:var(--surface);display:grid;place-items:center;clip-path:polygon(6% 0,100% 0,94% 100%,0 100%);overflow:hidden}
.nos__foto img{width:100%;height:100%;object-fit:cover}
.valores{display:grid;gap:20px;margin-top:8px}
@media (min-width:800px){.valores{grid-template-columns:repeat(3,minmax(0,1fr));gap:32px}}
.valor h3{margin:12px 0 0;font:900 italic 22px/1.05 var(--font-display);text-transform:uppercase}
.valor p{margin:8px 0 0;color:var(--on-dark)}

/* ===== Pie ===== */
.pie{background:var(--ink);color:var(--on-dark);font-size:15px;position:relative;overflow:hidden;isolation:isolate}
.pie__in{display:grid;gap:32px;padding:56px 0 32px}
@media (min-width:900px){.pie__in{grid-template-columns:1.4fr 1fr 1fr 1fr}}
.pie .logo{height:52px}
.pie .logo .lg-name,.pie .logo .lg-swoosh,.pie .logo .lg-rider{fill:#fff}
.pie .logo .lg-on{fill:var(--brand)}
.pie h2{margin:0 0 12px;font:800 italic 14px/1 var(--font-display);text-transform:uppercase;letter-spacing:.06em;color:#fff}
.pie ul{list-style:none;margin:0;padding:0;display:grid;gap:4px}
.pie a{text-decoration:none;display:inline-flex;min-height:36px;align-items:center}
.pie a:hover{color:#fff;text-decoration:underline}
.pie__lema{margin:14px 0 0;max-width:24em}
.pie__base{display:flex;flex-wrap:wrap;justify-content:space-between;gap:8px 24px;padding:20px 0 28px;border-top:1px solid #2a2a2a;font-size:13px}

/* ===== WhatsApp flotante ===== */
.wa-flot{position:fixed;right:16px;bottom:calc(16px + env(safe-area-inset-bottom));z-index:35;display:inline-flex;align-items:center;justify-content:center;width:58px;height:58px;border-radius:50%;
  background:var(--brand);color:#fff;box-shadow:0 10px 30px -8px rgba(0,0,0,.45);transition:transform var(--t-hover) var(--ease),opacity var(--t-hover) var(--ease)}
.wa-flot svg{width:28px;height:28px}
.wa-flot.oculto{transform:translateY(120px);opacity:0;pointer-events:none}
@media (min-width:900px){.wa-flot{display:none}}

/* ===== Revelado al hacer scroll (solo con JS) ===== */
.js [data-reveal]{opacity:0;transform:translateY(var(--dist));transition:opacity var(--dur) var(--ease),transform var(--dur) var(--ease);animation:revRescate 0s 3s forwards}
.js [data-reveal].visto{opacity:1;transform:none;animation:none}
@keyframes revRescate{to{opacity:1;transform:none}}

@media (prefers-reduced-motion:reduce){
  *,*::before,*::after{animation-duration:.001ms!important;animation-iteration-count:1!important;transition-duration:.001ms!important;scroll-behavior:auto!important}
  .js .intro{display:none}
  .js [data-reveal]{opacity:1;transform:none}
}

/* ===== Barra fija de la ficha (móvil) ===== */
.ficha-barra{position:fixed;left:0;right:0;bottom:0;z-index:35;display:flex;align-items:center;justify-content:space-between;gap:12px;padding:10px var(--gutter) calc(10px + env(safe-area-inset-bottom));background:#fff;border-top:1px solid var(--line);box-shadow:0 -10px 30px -20px rgba(0,0,0,.4)}
.ficha-barra .btn{min-height:48px;padding:0 20px}
.con-barra .wa-flot{display:none}
.con-barra .pie{padding-bottom:76px}
@media (min-width:1000px){.ficha-barra{display:none}.con-barra .pie{padding-bottom:0}}
.solo-movil{display:block}
@media (min-width:1000px){.solo-movil{display:none}}