/* Base compartida de las webs de ejemplo (versión pro) */
*,*::before,*::after{box-sizing:border-box}
html{-webkit-text-size-adjust:100%}
html.lenis,html.lenis body{height:auto}
.lenis.lenis-smooth{scroll-behavior:auto!important}
.lenis.lenis-stopped{overflow:hidden}
body{margin:0;overflow-x:clip;-webkit-font-smoothing:antialiased;text-rendering:optimizeLegibility}
img,video,svg{display:block;max-width:100%}
a{color:inherit}
button{font:inherit;color:inherit}
::selection{background:var(--accent);color:var(--on-accent,#000)}

/* textura de película muy sutil */
.grain{position:fixed;inset:-50%;z-index:300;pointer-events:none;opacity:.05;background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='180' height='180'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.85' numOctaves='3' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");animation:grain 1s steps(6) infinite}
@keyframes grain{0%{transform:translate(0,0)}20%{transform:translate(-6%,4%)}40%{transform:translate(4%,-8%)}60%{transform:translate(-9%,2%)}80%{transform:translate(7%,9%)}100%{transform:translate(0,0)}}

/* pantalla de carga */
.loader{position:fixed;inset:0;z-index:400;display:none;place-items:center;background:var(--loader-bg,#000);color:var(--loader-ink,#fff)}
.js-pro .loader{display:grid}
.loader-inner{display:flex;flex-direction:column;align-items:center;gap:18px}
.loader-brand{overflow:hidden;padding:.12em 0 .06em}
.loader-brand>*{display:block}
.loader-count{font-variant-numeric:tabular-nums;font-size:13px;letter-spacing:.3em;opacity:.7}
.loader-bar{width:160px;height:1px;background:rgba(127,127,127,.35);overflow:hidden}
.loader-bar i{display:block;height:100%;background:currentColor;transform-origin:0;transform:scaleX(0)}

/* cursor propio (solo con mouse) */
.cursor,.cursor-dot{position:fixed;left:0;top:0;z-index:350;pointer-events:none;border-radius:50%;display:none}
.has-cursor .cursor{display:block}
.cursor{width:42px;height:42px;margin:-21px 0 0 -21px;border:1px solid var(--cursor,currentColor);display:grid;place-items:center;transition:width .35s cubic-bezier(.2,.7,.2,1),height .35s cubic-bezier(.2,.7,.2,1),margin .35s cubic-bezier(.2,.7,.2,1),background .35s,border-color .35s}
.cursor span{font-size:12px;font-weight:700;letter-spacing:.06em;text-transform:uppercase;color:var(--on-accent,#000);opacity:0;transition:opacity .2s}
.cursor.is-link{width:70px;height:70px;margin:-35px 0 0 -35px;background:rgba(127,127,127,.12)}
.cursor.is-label{width:96px;height:96px;margin:-48px 0 0 -48px;background:var(--accent);border-color:var(--accent)}
.cursor.is-label span{opacity:1}
.cursor-dot{width:6px;height:6px;margin:-3px 0 0 -3px;background:var(--cursor,currentColor)}



/* estados iniciales: solo si cargó el motor de animación */
.sw{display:inline-block;overflow:hidden;vertical-align:top;padding:.14em 0 .1em;margin:-.14em 0 -.1em}
.si{display:inline-block;will-change:transform}
.js-pro [data-split] .si{transform:translateY(110%)}
.js-pro [data-fade],.js-pro [data-stagger]>*{opacity:0}
.js-pro [data-reveal-media]{clip-path:inset(100% 0 0 0)}
.scrub-w{opacity:.32}
.no-pro .scrub-w{opacity:1}

/* media que se agranda */
.media{position:relative;overflow:hidden}
.media>img,.media>video{width:100%;height:100%;object-fit:cover}

/* cinta */
.marquee{overflow:hidden;white-space:nowrap;display:flex}
.marquee-track{display:flex;flex:none;will-change:transform}
.marquee-track>*{flex:none;white-space:nowrap}

/* vista previa que sigue al mouse en listas */
.hover-preview{position:fixed;left:0;top:0;z-index:60;width:300px;aspect-ratio:4/5;border-radius:14px;overflow:hidden;pointer-events:none;opacity:0;transform:scale(.6);transition:opacity .3s,transform .4s cubic-bezier(.2,.7,.2,1)}
.hover-preview.on{opacity:1;transform:scale(1)}
.hover-preview img,.hover-preview video{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;opacity:0;transition:opacity .35s}
.hover-preview .on{opacity:1}
@media (hover:none){.hover-preview{display:none}}

/* header que se esconde al bajar */
.site-header{position:fixed;inset:0 0 auto;z-index:150;transition:transform .5s cubic-bezier(.2,.7,.2,1),background .4s,backdrop-filter .4s}
.site-header.hide{transform:translateY(-110%)}
.menu-open .site-header{z-index:170;transform:none}

.progress{position:fixed;inset:0 0 auto;height:2px;z-index:160;transform-origin:0 50%;transform:scaleX(0);background:var(--accent)}

/* aviso de "web de ejemplo" */
.demo-toast{position:fixed;left:50%;bottom:96px;z-index:250;max-width:min(92vw,420px);padding:14px 18px;border-radius:14px;background:#111;color:#fff;font:500 15px/1.4 system-ui,sans-serif;box-shadow:0 18px 50px rgba(0,0,0,.35);transform:translate(-50%,20px);opacity:0;pointer-events:none;transition:.35s cubic-bezier(.2,.7,.2,1)}
.demo-toast.on{opacity:1;transform:translate(-50%,0)}
.demo-badge{position:fixed;left:12px;bottom:12px;z-index:140;padding:6px 10px;border-radius:999px;background:rgba(0,0,0,.72);color:#fff;font:600 11px/1 system-ui,sans-serif;letter-spacing:.04em;backdrop-filter:blur(6px);-webkit-backdrop-filter:blur(6px)}
.demo-badge a{text-decoration:none}

/* botón flotante de WhatsApp */
.wa-float{position:fixed;right:18px;bottom:18px;z-index:140;width:58px;height:58px;border-radius:50%;display:grid;place-items:center;background:#25D366;color:#fff;box-shadow:0 10px 30px rgba(37,211,102,.4);text-decoration:none;transition:transform .3s}
.wa-float:hover{transform:scale(1.08)}
.wa-float svg{width:28px;height:28px}

/* menú de celular */
.burger{display:none;width:46px;height:46px;border:0;background:none;position:relative;z-index:170;padding:0}
.burger span{position:absolute;left:12px;right:12px;height:1.5px;background:currentColor;transition:.45s cubic-bezier(.7,0,.2,1)}
.burger span:nth-child(1){top:18px}.burger span:nth-child(2){top:27px}
.menu-open .burger span:nth-child(1){top:22px;transform:rotate(45deg)}
.menu-open .burger span:nth-child(2){top:22px;transform:rotate(-45deg)}
.mnav{position:fixed;inset:0;z-index:165;display:flex;flex-direction:column;justify-content:flex-end;gap:2px;padding:0 24px 60px;clip-path:inset(0 0 100% 0);transition:clip-path .8s cubic-bezier(.7,0,.2,1);visibility:hidden}
.menu-open .mnav{clip-path:inset(0 0 0 0);visibility:visible}
.mnav a{text-decoration:none;font-size:clamp(40px,12vw,64px);line-height:1.05;transform:translateY(40px);opacity:0;transition:transform .7s cubic-bezier(.2,.7,.2,1),opacity .7s}
.menu-open .mnav a{transform:none;opacity:1}
.menu-open .mnav a:nth-child(2){transition-delay:.06s}.menu-open .mnav a:nth-child(3){transition-delay:.12s}.menu-open .mnav a:nth-child(4){transition-delay:.18s}.menu-open .mnav a:nth-child(5){transition-delay:.24s}
@media (max-width:900px){.burger{display:block}.dnav{display:none!important}}

@media (prefers-reduced-motion:reduce){
  .grain{animation:none}
  .js-pro [data-split] .si{transform:none}
  .js-pro [data-fade],.js-pro [data-stagger]>*{opacity:1}
  .js-pro [data-reveal-media]{clip-path:none}
  .scrub-w{opacity:1}
}