/* ═══ Sitio de quantrix.ar — hoja compartida de las páginas por vertical ═══
   (22/09/2026, SEO). La portada (index.html) sigue con su <style> propio, que
   es el que edita la consola de diseño; esta hoja reproduce su resultado final
   (manual tipográfico 08/2026: negro + mostaza, Clash Display, cantos rectos)
   para /gimnasios/, /salones-de-eventos/, /inmobiliarias/, /gastronomia/ y
   /bot-whatsapp-ia/. Si cambia el sistema de la portada, cambiar acá también. */

@font-face{font-family:'Clash Display';src:url('../f/clash-display-300.woff2') format('woff2');font-weight:300;font-display:swap}
@font-face{font-family:'Clash Display';src:url('../f/clash-display-500.woff2') format('woff2');font-weight:500;font-display:swap}
@font-face{font-family:'Clash Display';src:url('../f/clash-display-600.woff2') format('woff2');font-weight:600;font-display:swap}
@font-face{font-family:'Clash Display';src:url('../f/clash-display-700.woff2') format('woff2');font-weight:700;font-display:swap}

html{color-scheme:dark;-webkit-text-size-adjust:100%;text-size-adjust:100%;scroll-behavior:smooth}
@media (prefers-reduced-motion:reduce){html{scroll-behavior:auto}}
:root{
  --amber:#E9A83B; --amber-dk:#F5BE55;
  --paper:#0A0A0A; --paper-2:#121212; --line:#242424;
  --ink:#F4F2ED; --ink-2:#C6C4BE; --ink-3:#8F8D86;
  --c:var(--amber);
  --clash:'Clash Display',ui-sans-serif,system-ui,-apple-system,"Segoe UI",sans-serif;
  --shadow:0 1px 2px rgba(0,0,0,.4), 0 16px 48px rgba(0,0,0,.55);
}
*{box-sizing:border-box;margin:0;padding:0}
body{background:var(--paper);color:var(--ink);font-family:var(--clash);font-weight:300;font-size:18px;
     line-height:1.55;letter-spacing:.012em;-webkit-font-smoothing:antialiased;overflow-x:clip}
.wrap{max-width:1080px;margin:0 auto;padding-left:max(22px,env(safe-area-inset-left));padding-right:max(22px,env(safe-area-inset-right))}
section{padding:84px 0;scroll-margin-top:64px}
h1,h2,h3{font-family:var(--clash);text-wrap:balance}
h1{font-weight:700;font-size:clamp(38px,6vw,70px);line-height:1.04;letter-spacing:-.01em}
h2{font-weight:700;font-size:clamp(31px,4.8vw,54px);line-height:1.06;letter-spacing:-.008em}
h3{font-weight:600;font-size:clamp(21px,2.4vw,26px);line-height:1.2;letter-spacing:.01em}
h1 .l2,h2 .l2{color:var(--amber)}
p{color:var(--ink-2);text-wrap:pretty}
a{color:inherit}
strong,b{font-weight:600}

/* ── Barra ───────────────────────────────────────────── */
header{position:sticky;top:0;z-index:50;background:color-mix(in srgb,var(--paper) 88%,transparent);
       -webkit-backdrop-filter:blur(12px);backdrop-filter:blur(12px);border-bottom:1px solid var(--line)}
.bar{display:flex;align-items:center;justify-content:space-between;height:64px}
.logo{display:flex;align-items:center;flex-shrink:0}
.logo img{height:33.3px;width:auto;display:block}
.nav{display:flex;gap:clamp(12px,1.4vw,24px);margin-left:auto;font-weight:500;font-size:12.5px;
     letter-spacing:.12em;text-transform:uppercase}
.nav a{color:var(--ink-3);text-decoration:none;white-space:nowrap}
.nav a:hover,.nav a[aria-current="page"]{color:var(--ink)}
.nav a[aria-current="page"]{box-shadow:inset 0 -2px 0 var(--amber)}
@media(min-width:761px){.nav a[data-abrir-modal]{display:none}}
.menu-btn{display:none}
.bar-lado{display:flex;align-items:center;gap:10px;flex-shrink:0}
@media(max-width:760px){
  .menu-btn{display:grid;place-items:center;width:42px;height:42px;border:1px solid var(--line);
            border-radius:10px;background:transparent;color:var(--ink);cursor:pointer}
  .nav{position:absolute;top:100%;left:0;right:0;display:none;flex-direction:column;gap:0;
       padding:4px max(22px,env(safe-area-inset-right)) 10px max(22px,env(safe-area-inset-left));
       background:var(--paper);border-bottom:1px solid var(--line);box-shadow:var(--shadow)}
  header.menu-abierto .nav{display:flex}
  .nav a{padding:14px 0;border-bottom:1px solid var(--line);color:var(--ink);font-size:16px}
  .nav a:last-child{border-bottom:0}
  .nav a[aria-current="page"]{box-shadow:none;color:var(--amber)}
}

/* Captación en pausa (20/08/2026, pedido de Nacho durante el trámite de tech
   provider con Meta): la misma regla que la portada. Oculta los disparadores
   del formulario sin tocar el markup; para reactivar, borrar esta regla (y la
   de index.html). */
[data-abrir-modal],[data-abrir-modal]+.nota{display:none !important}

/* ── Botones ─────────────────────────────────────────── */
.btn{display:inline-flex;align-items:center;gap:9px;padding:16px 26px;border-radius:3px;border:0;cursor:pointer;
     font-family:var(--clash);font-weight:600;font-size:13.5px;letter-spacing:.1em;text-transform:uppercase;
     text-decoration:none;white-space:nowrap}
.btn-1{background:var(--amber);color:#0A0A0A}
.btn-1:hover{background:var(--amber-dk)}
.btn-2{background:transparent;color:var(--ink);border:1px solid var(--line)}
.btn-2:hover{border-color:var(--amber);color:var(--amber)}
.btn:active{transform:scale(.97)}
a,button{-webkit-tap-highlight-color:transparent}
@media(hover:none){.btn-1:hover{background:var(--amber)}.btn-2:hover{border-color:var(--line);color:var(--ink)}}
.cta{display:flex;gap:14px;flex-wrap:wrap;margin-top:36px}

/* ── Migas y encabezado de la página ─────────────────── */
.migas{font-size:12.5px;font-weight:500;letter-spacing:.12em;text-transform:uppercase;color:var(--ink-3)}
.migas ol{list-style:none;display:flex;flex-wrap:wrap;gap:8px}
.migas li+li::before{content:"/";margin-right:8px;color:var(--line)}
.migas a{color:var(--ink-3);text-decoration:none}
.migas a:hover{color:var(--ink)}
.hero{padding:64px 0 76px}
.kicker{display:inline-block;margin:34px 0 22px;font-size:12.5px;font-weight:500;letter-spacing:.16em;
        text-transform:uppercase;color:var(--amber)}
.hero .lead{font-size:clamp(17px,1.6vw,21px);max-width:760px;margin-top:26px}

/* ── Secciones de producto ───────────────────────────── */
.prod{border-top:1px solid var(--line)}
.tag{display:inline-flex;align-items:center;gap:7px;font-size:12.5px;font-weight:500;letter-spacing:.14em;
     text-transform:uppercase;color:var(--c)}
.tag::before{content:"";width:8px;height:8px;background:var(--c)}
.prod h2{margin-top:10px}
.sub{font-size:clamp(17px,2vw,20px);max-width:680px;margin-top:16px}
.feats{display:grid;grid-template-columns:1fr 1fr;gap:0 40px;margin-top:40px}
@media(max-width:760px){.feats{grid-template-columns:1fr}}
.feat{display:flex;gap:14px;padding:18px 0;border-bottom:1px solid var(--line)}
.feat svg{flex:0 0 20px;width:20px;height:20px;margin-top:3px;color:var(--c)}
.feat b{font-weight:600;display:block;font-size:16px}
.feat span{color:var(--ink-3);font-size:15px;line-height:1.5;font-weight:400}
.feat h3{font-size:16px;font-weight:600;letter-spacing:.012em;line-height:1.35}
.feat p{color:var(--ink-3);font-size:15px;line-height:1.5;font-weight:400;margin-top:2px}
.proof{margin-top:34px;padding:18px 22px;border-left:2px solid var(--c);background:var(--paper-2);font-size:15.5px;color:var(--ink-2)}
.proof b{color:var(--ink)}
.texto{max-width:720px}
.texto p{margin-top:16px;font-size:17.5px}
.texto p:first-child{margin-top:0}

/* ── Pasos ───────────────────────────────────────────── */
/* El filete sale de una sombra por tarjeta (igual que .sol-grid): una fila
   incompleta no deja celdas grises. */
.pasos{list-style:none;display:grid;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:1px;padding:1px;
       margin-top:44px;counter-reset:paso}
.pasos li{background:var(--paper);padding:26px 22px;counter-increment:paso;box-shadow:0 0 0 1px var(--line)}
.pasos li::before{content:counter(paso,decimal-leading-zero);display:block;font-weight:600;font-size:13px;
                  letter-spacing:.14em;color:var(--amber);margin-bottom:14px}
.pasos h3{font-size:18px}
.pasos p{font-size:15px;line-height:1.5;margin-top:8px;color:var(--ink-3);font-weight:400}

/* ── Foso (bot suelto vs. sistema + IA) ─────────────── */
.foso{--paper:#F2F2F2;background:var(--paper-2);border-top:1px solid var(--line);border-bottom:1px solid var(--line)}
.foso h2,.foso h3{color:var(--paper)}
.foso p{color:color-mix(in srgb,var(--paper) 72%,transparent)}
.foso .cols{display:grid;grid-template-columns:1fr 1fr;gap:32px;margin-top:44px}
@media(max-width:760px){.foso .cols{grid-template-columns:1fr}}
.foso .col{padding:28px;border:1px solid color-mix(in srgb,var(--paper) 16%,transparent)}
.foso .col.win{border-color:var(--amber)}
.foso .col h3{font-size:20px;margin-bottom:12px}
.foso .col ul{list-style:none;margin-top:16px}
.foso .col li{padding:8px 0 8px 24px;position:relative;font-size:15.5px;color:color-mix(in srgb,var(--paper) 78%,transparent)}
.foso .col li::before{content:"—";position:absolute;left:0;color:color-mix(in srgb,var(--paper) 40%,transparent)}
.foso .col.win li::before{content:"✓";color:var(--amber);font-weight:700}

/* ── Carrusel de pantallas (capturas de instancias DEMO) ─ */
.car-zona{position:relative;margin-top:44px}
.car{display:flex;gap:20px;overflow-x:auto;scroll-snap-type:x mandatory;padding:4px 4px 18px;
     -webkit-overflow-scrolling:touch;scrollbar-width:thin;scrollbar-color:var(--line) transparent}
.car::-webkit-scrollbar{height:8px}
.car::-webkit-scrollbar-thumb{background:var(--line);border-radius:99px}
.car-slide{flex:0 0 auto;width:min(360px,72vw);scroll-snap-align:center}
.car-cap{display:flex;align-items:center;gap:8px;margin-top:12px;font-size:14px;color:var(--ink-3)}
.car-cap::before{content:"";width:8px;height:8px;background:var(--amber);flex:0 0 8px}
.car-cap b{color:var(--ink)}
.car-btn{position:absolute;top:42%;transform:translateY(-50%);width:44px;height:44px;border-radius:50%;border:1px solid var(--line);
         background:var(--paper);color:var(--ink);font-size:20px;cursor:pointer;box-shadow:var(--shadow);display:grid;place-items:center;z-index:2}
.car-btn:hover{border-color:var(--ink-3)}
.car-btn.prev{left:-12px}
.car-btn.next{right:-12px}
@media(max-width:760px){.car-btn{display:none}}
.shot{border:1px solid var(--line);overflow:hidden;box-shadow:var(--shadow);background:var(--paper);cursor:zoom-in}
.shot-bar{display:flex;align-items:center;gap:7px;padding:11px 14px;border-bottom:1px solid var(--line);background:var(--paper-2)}
.shot-bar i{width:10px;height:10px;border-radius:50%;background:var(--line)}
.shot-bar span{margin-left:8px;font-size:12.5px;color:var(--ink-3)}
.shot img{display:block;width:100%;height:auto}
.zoomv{position:fixed;inset:0;z-index:90;background:rgba(18,14,10,.88);display:grid;place-items:center;padding:24px;cursor:zoom-out;animation:zoomv-fondo .22s ease}
.zoomv img{max-width:min(1280px,94vw);max-height:92vh;width:auto;height:auto;border-radius:10px;box-shadow:0 24px 80px rgba(0,0,0,.55);animation:zoomv-foto .26s cubic-bezier(.2,.7,.3,1)}
.zoomv.cerrando{opacity:0;transition:opacity .18s ease}
@keyframes zoomv-fondo{from{opacity:0}}
@keyframes zoomv-foto{from{opacity:0;transform:scale(.7)}}
@media(prefers-reduced-motion:reduce){.zoomv,.zoomv img{animation:none}.zoomv.cerrando{transition:none}}

/* ── Preguntas frecuentes (details/summary: se lee sin JS) ─ */
.faq{margin-top:40px;border-top:1px solid var(--line);max-width:820px}
.faq details{border-bottom:1px solid var(--line)}
.faq summary{list-style:none;cursor:pointer;display:flex;justify-content:space-between;gap:18px;align-items:baseline;
             padding:22px 0;font-weight:500;font-size:clamp(17px,1.8vw,20px);color:var(--ink)}
.faq summary::-webkit-details-marker{display:none}
.faq summary::after{content:"+";color:var(--amber);font-weight:500;font-size:24px;line-height:1;transition:transform .2s ease}
.faq details[open] summary::after{transform:rotate(45deg)}
.faq details p{padding:0 0 22px;font-size:16.5px;max-width:720px}
.faq summary:hover{color:var(--amber)}

/* ── Otras soluciones ────────────────────────────────── */
/* El filete sale de una sombra de 1px en cada tarjeta (y no del fondo de la
   grilla, como en la portada): así una fila incompleta no deja celdas grises. */
.sol-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:1px;padding:1px;margin-top:40px}
.sol{background:var(--paper);padding:24px 20px;text-decoration:none;display:block;box-shadow:0 0 0 1px var(--line)}
.sol:hover{background:var(--paper-2)}
.sol b{font-weight:600;font-size:18px;display:block;margin-top:12px;color:var(--ink);line-height:1.25}
.sol .desc{font-size:14px;color:var(--ink-3);line-height:1.5;display:block;margin-top:7px;font-weight:400}
@media(max-width:900px){.sol-grid{grid-template-columns:1fr 1fr}}
@media(max-width:480px){.sol-grid{grid-template-columns:1fr}}

/* ── Contacto y modal ────────────────────────────────── */
#contacto{border-top:1px solid var(--line)}
.nota{font-size:14px;color:var(--ink-3);margin-top:14px}
.form{max-width:520px;margin-top:36px}
.row{display:flex;gap:12px;flex-wrap:wrap}
.field{flex:1;min-width:180px;margin-bottom:14px}
label{display:block;font-size:13px;font-weight:600;color:var(--ink-3);margin-bottom:7px}
input,select{width:100%;padding:13px 15px;border:1px solid var(--line);border-radius:3px;background:var(--paper);color:var(--ink);font-family:var(--clash);font-size:16px}
input:focus,select:focus{outline:2px solid var(--amber);outline-offset:1px;border-color:transparent}
.modal{position:fixed;inset:0;z-index:100;display:flex;align-items:center;justify-content:center;padding:20px}
.modal[hidden]{display:none}
.modal-velo{position:absolute;inset:0;background:rgba(0,0,0,.72);-webkit-backdrop-filter:blur(4px);backdrop-filter:blur(4px)}
.modal-caja{position:relative;width:100%;max-width:480px;background:var(--paper-2);border:1px solid var(--line);border-radius:4px;
            padding:34px 30px 30px;box-shadow:var(--shadow);max-height:calc(100vh - 40px);overflow-y:auto}
@supports(height:100dvh){.modal-caja{max-height:calc(100dvh - 40px)}}
.modal-x{position:absolute;top:14px;right:16px;background:none;border:0;color:var(--ink-3);font-size:30px;line-height:1;cursor:pointer;padding:4px 8px}
.modal-x:hover{color:var(--ink)}
.modal-caja h3{font-size:23px}
.modal-sub{font-size:15px;color:var(--ink-3);margin-top:8px}
.modal-caja .form{margin-top:24px;max-width:none}
body.modal-abierto{overflow:hidden}
.telefono{display:flex;align-items:stretch;border:1px solid var(--line);border-radius:3px;background:var(--paper);overflow:hidden}
.telefono:focus-within{outline:2px solid var(--amber);outline-offset:1px;border-color:transparent}
.telefono .prefijo{display:none;align-items:center;gap:7px;padding:0 12px;background:var(--paper-2);color:var(--ink-2);border-right:1px solid var(--line);font-size:15px;white-space:nowrap}
.telefono input{border:0;border-radius:0;flex:1;min-width:0}
.telefono input:focus{outline:none}
.bandera{width:20px;height:14px;border-radius:2px;flex:0 0 20px;display:block;box-shadow:0 0 0 1px rgba(255,255,255,.22)}

/* ── Pie ─────────────────────────────────────────────── */
footer{border-top:1px solid var(--line);padding:34px 0;font-size:14px;color:var(--ink-3)}
.foot{display:flex;justify-content:space-between;gap:16px;flex-wrap:wrap}
.foot a{color:var(--ink-3);text-decoration:none}
.foot a:hover{color:var(--ink)}
.foot-legal{margin-top:10px;font-size:12.5px}

@media(max-width:760px){
  section{padding:76px 0}
  .hero{padding:48px 0 56px}
  .feat{padding:20px 0}
  .foso .col{padding:22px}
}
@media(max-width:480px){
  h1 br,h2 br{display:none}
  h1{font-size:clamp(32px,9vw,40px)}
  .cta{flex-direction:column}
  .cta .btn{width:100%;justify-content:center}
}