/* ==========================================================================
   ERPIA — Sistema de diseño de la web (patrón Holded · marca ERPIA)
   Ámbar #FEBD16 sobre oscuro · Manrope + Inter + JetBrains Mono
   El hero porta el "Modelo 4 · Objeto" de okhub (monolito que se ensambla
   con el scroll), recoloreado a ámbar y con contenido ERPIA.
   ========================================================================== */

:root{
  /* --- base oscura (dark-first) --- */
  --bg:#0B0B0C; --bg-2:#111114; --bg-3:#17171B; --bg-4:#1E1E23;
  --black:#000;
  --line:rgba(255,255,255,.08); --line-2:rgba(255,255,255,.15);

  /* --- ámbar de marca --- */
  --amber:#FEBD16; --amber-lt:#FFD34D; --amber-dk:#E0A800;
  --amber-soft:rgba(254,189,22,.10); --amber-soft-2:rgba(254,189,22,.18);

  /* --- texto sobre oscuro --- */
  --tx:#F5F5F4; --tx-2:#A1A1AA; --tx-3:#71717A;
  --on-amber:#0B0B0C;

  /* --- secciones near-white --- */
  --lt-bg:#FAFAF9; --lt-surf:#FFFFFF; --lt-tx:#18181B; --lt-tx-2:#52525B;
  --lt-line:#E7E5E4; --amber-ink:#8A5A00;

  /* --- semánticos --- */
  --ok:#22C55E; --warn:#F59E0B; --err:#EF4444; --info:#38BDF8;

  /* --- tipografía --- */
  --disp:'Manrope',system-ui,sans-serif;
  --body:'Inter',system-ui,sans-serif;
  --mono:'JetBrains Mono',ui-monospace,monospace;

  --wrap:1200px;
  --nav-h:64px;
  --radius:18px;
}

*{box-sizing:border-box;margin:0;padding:0}
html{-webkit-text-size-adjust:100%;scroll-behavior:smooth}
body{
  background:var(--bg); color:var(--tx);
  font-family:var(--body); font-size:17px; line-height:1.6;
  -webkit-font-smoothing:antialiased; text-rendering:optimizeLegibility;
  font-feature-settings:"kern","liga","calt";
  overflow-x:hidden;
}
::selection{background:var(--amber);color:#0a0a0c}
a{color:inherit;text-decoration:none}
img{max-width:100%;display:block}
[hidden]{display:none!important}   /* el atributo hidden debe ganar a .btn{display:inline-flex} */
h1,h2,h3,h4{font-family:var(--disp);font-weight:700;letter-spacing:-.02em;line-height:1.06}
em{font-style:normal;color:var(--amber)}
strong{color:var(--tx);font-weight:600}

/* grano fino a pantalla completa (susurro, como modelo 4) */
.grain{
  position:fixed; inset:0; z-index:9000; pointer-events:none;
  opacity:.035; mix-blend-mode:screen;
  background:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='140' height='140'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.85' numOctaves='2' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");
}

/* ---------- utilidades ---------- */
.wrap{width:min(var(--wrap),92vw);margin-inline:auto}
.mono{font-family:var(--mono);text-transform:uppercase;letter-spacing:.13em;font-size:12px;color:var(--tx-3)}
.eyebrow{font-family:var(--mono);text-transform:uppercase;letter-spacing:.2em;font-size:11.5px;color:var(--amber);display:inline-flex;align-items:center;gap:9px}
.eyebrow::before{content:"";width:7px;height:7px;border-radius:2px;background:var(--amber);box-shadow:0 0 12px var(--amber)}
.tab-nums{font-variant-numeric:tabular-nums}

/* ---------- botones ---------- */
.btn{
  display:inline-flex;align-items:center;gap:8px;
  font-family:var(--body);font-weight:600;font-size:15px;
  padding:13px 22px;border-radius:12px;border:1px solid transparent;cursor:pointer;
  transition:transform .25s cubic-bezier(.2,.7,.2,1),background .2s,color .2s,border-color .2s,box-shadow .25s;
  white-space:nowrap;
}
.btn-amber{background:var(--amber);color:var(--on-amber);box-shadow:0 0 0 rgba(254,189,22,0)}
.btn-amber:hover{background:var(--amber-lt);transform:translateY(-2px);box-shadow:0 10px 34px -10px rgba(254,189,22,.6)}
.btn-ghost{border-color:var(--line-2);color:var(--tx);background:transparent}
.btn-ghost:hover{border-color:var(--amber);color:var(--amber);transform:translateY(-2px)}
.btn-lg{padding:16px 28px;font-size:16px;border-radius:14px}
.btn-lt{background:var(--lt-tx);color:var(--lt-surf)}
.btn-lt:hover{background:#000;transform:translateY(-2px)}
@media(max-width:640px){.btn{white-space:normal;text-align:center}.nav-right .btn{white-space:nowrap}}  /* contenido envuelve; header no */

/* ==========================================================================
   ANUNCIO + HEADER + MEGAMENÚ
   ========================================================================== */
.announce{
  background:linear-gradient(90deg,var(--amber-soft),transparent 60%),var(--bg-2);
  border-bottom:1px solid var(--line);
  font-size:13px;color:var(--tx-2);text-align:center;
  padding:8px 16px;position:relative;z-index:8100;
}
.announce a{color:var(--amber);font-weight:600}
.announce b{color:var(--tx)}

header.site{
  position:sticky;top:0;left:0;right:0;z-index:8000;
  background:rgba(11,11,12,.82);backdrop-filter:blur(14px);
  border-bottom:1px solid var(--line);
}
.nav{
  display:flex;align-items:center;justify-content:space-between;gap:20px;
  height:var(--nav-h);width:min(var(--wrap),94vw);margin-inline:auto;
  position:relative; /* contexto para centrar los megamenús en el viewport */
}
.brand{display:flex;flex-direction:column;line-height:1;gap:3px}
.brand .lk{display:flex;align-items:center;gap:9px}
.brand .sq{width:13px;height:13px;border-radius:3px;background:var(--amber);box-shadow:0 0 14px rgba(254,189,22,.7)}
.brand .name{font-family:var(--disp);font-weight:800;font-size:20px;letter-spacing:-.02em}
.brand .name b{color:var(--amber);font-weight:800}
.brand .tag{font-family:var(--mono);font-size:8.5px;letter-spacing:.16em;text-transform:uppercase;color:var(--tx-3);padding-left:22px}

.nav-main{display:flex;align-items:center;gap:4px}
.nav-item{position:static}
.nav-link{
  display:inline-flex;align-items:center;gap:6px;white-space:nowrap;
  padding:9px 14px;border-radius:10px;font-size:15px;font-weight:500;color:var(--tx-2);
  cursor:pointer;transition:color .2s,background .2s;
}
.nav-link:hover,.nav-item.open .nav-link{color:var(--tx);background:var(--bg-3)}
.nav-link .chev{width:9px;height:9px;transition:transform .25s;opacity:.6}
.nav-item.open .nav-link .chev{transform:rotate(180deg)}

.nav-right{display:flex;align-items:center;gap:14px}
.nav-right .login{font-size:15px;font-weight:500;color:var(--tx-2)}
.nav-right .login:hover{color:var(--amber)}

/* megamenú */
.mega{
  position:absolute;top:calc(100% + 10px);left:50%;transform:translateX(-50%) translateY(-6px);
  width:max-content;max-width:min(1080px,92vw);
  background:var(--bg-3);border:1px solid var(--line-2);border-radius:20px;
  box-shadow:0 40px 90px -30px rgba(0,0,0,.8);
  padding:26px;opacity:0;visibility:hidden;pointer-events:none;
  transition:opacity .22s,transform .22s,visibility .22s;z-index:8050;
}
.nav-item.open .mega{opacity:1;visibility:visible;pointer-events:auto;transform:translateX(-50%) translateY(0)}
.mega-grid{display:grid;grid-template-columns:repeat(var(--cols,4),minmax(180px,1fr));gap:10px 30px}
.mega-col h5{font-family:var(--mono);font-size:10.5px;letter-spacing:.14em;text-transform:uppercase;color:var(--tx-3);margin:4px 0 12px;display:flex;align-items:center;gap:8px}
.mega-col.hot h5{color:var(--amber)}
.mega-col.hot h5::after{content:"IA";font-size:8px;background:var(--amber);color:var(--on-amber);padding:1px 5px;border-radius:4px;letter-spacing:.05em}
.mega-link{display:flex;flex-direction:column;gap:1px;padding:8px 10px;border-radius:10px;transition:background .18s}
.mega-link:hover{background:var(--bg-4)}
.mega-link .t{font-size:14.5px;font-weight:500;color:var(--tx)}
.mega-link:hover .t{color:var(--amber)}
.mega-link .d{font-size:12px;color:var(--tx-3);line-height:1.35}
.mega-foot{margin-top:20px;padding-top:16px;border-top:1px solid var(--line);display:flex;justify-content:space-between;align-items:center;gap:16px;flex-wrap:wrap}
.mega-foot .all{font-size:14px;font-weight:600;color:var(--amber)}
.mega-foot .promo{font-size:13px;color:var(--tx-3)}

/* menú móvil */
.burger{display:none;flex-direction:column;gap:5px;background:none;border:0;cursor:pointer;padding:8px}
.burger span{width:22px;height:2px;background:var(--tx);border-radius:2px;transition:.25s}
.mobile-menu{
  position:fixed;inset:var(--nav-h) 0 0 0;z-index:7900;background:var(--bg);
  padding:20px 6vw 40px;overflow-y:auto;transform:translateX(100%);
  transition:transform .3s cubic-bezier(.2,.7,.2,1);display:flex;flex-direction:column;gap:6px;
}
.mobile-menu.open{transform:none}
.mobile-menu details{border-bottom:1px solid var(--line)}
.mobile-menu summary{list-style:none;cursor:pointer;padding:16px 4px;font-size:18px;font-weight:600;display:flex;justify-content:space-between;align-items:center}
.mobile-menu summary::-webkit-details-marker{display:none}
.mobile-menu summary::after{content:"+";color:var(--amber);font-size:22px}
.mobile-menu details[open] summary::after{content:"–"}
.mobile-menu .sub{padding:0 4px 14px;display:flex;flex-direction:column;gap:2px}
.mobile-menu .sub a{padding:9px 8px;color:var(--tx-2);font-size:15px;border-radius:8px}
.mobile-menu .sub a:hover{color:var(--amber);background:var(--bg-3)}
.mobile-menu .m-cta{margin-top:22px;display:flex;flex-direction:column;gap:12px}

/* ==========================================================================
   HERO — Scrollytelling "El ERP de bolsillo": el móvil ERPIA genera la
   factura + QR y la envía a Verifactu. Dirigido por scroll (pinado, como el tótem).
   ========================================================================== */
.hero-stage{position:relative;height:400vh;border-bottom:1px solid var(--line)}
@media(max-width:960px){.hero-stage{height:auto}}
.hero-pin{position:sticky;top:0;height:100vh;overflow:hidden;display:flex;align-items:center;
  background:
    radial-gradient(46% 42% at 68% 46%, rgba(254,189,22,.06), transparent 72%),
    linear-gradient(rgba(255,255,255,.013) 1px,transparent 1px),
    linear-gradient(90deg,rgba(255,255,255,.013) 1px,transparent 1px),
    var(--bg);
  background-size:auto,104px 104px,104px 104px,auto;}
@media(max-width:960px){.hero-pin{position:static;height:auto;padding-block:30px 6px}}
.hero2-inner{display:grid;grid-template-columns:minmax(0,.82fr) minmax(0,1.18fr);gap:34px;align-items:center;
  width:min(var(--wrap),94vw);margin-inline:auto;padding-top:calc(var(--nav-h) - 8px)}
@media(max-width:960px){.hero2-inner{grid-template-columns:1fr;gap:22px;padding-top:0}}

.hero2-copy{max-width:34rem}
.hero2-copy .eyebrow{margin-bottom:20px}
.hero2-copy h1{font-size:clamp(2.7rem,5.8vw,5.2rem);font-weight:800;letter-spacing:-.04em;line-height:.95;color:var(--tx)}
.hero2-copy h1 em{color:var(--amber)}
.hero2-copy .sub{margin-top:22px;font-size:clamp(16px,1.4vw,19px);color:var(--tx-2);max-width:42ch}
.hero2-copy .acts{margin-top:30px;display:flex;gap:12px;flex-wrap:wrap;align-items:center}
.hero2-copy .micro{margin-top:16px;font-family:var(--mono);font-size:11px;letter-spacing:.06em;text-transform:uppercase;color:var(--tx-3)}
.hero2-copy .kw{font-weight:600;transition:color .4s,text-shadow .4s}
.hero2-copy .kw.lit{color:#FFD60A;font-weight:800;text-shadow:0 0 20px rgba(255,214,10,.6)}
.hero2-copy .readout{margin-top:30px;display:flex;align-items:center;gap:14px;font-family:var(--mono);font-size:11px;
  letter-spacing:.13em;text-transform:uppercase;color:var(--tx-3)}
.hero2-copy .readout .bar{flex:1;max-width:200px;height:2px;background:var(--line-2);position:relative;overflow:hidden;border-radius:2px}
.hero2-copy .readout .bar i{position:absolute;inset:0;transform-origin:left;transform:scaleX(0);background:var(--amber)}
.hero2-copy .readout .phase{color:var(--amber);min-width:16ch}

/* --- escena --- */
.flow{position:relative}
.flow-scene{position:relative;width:100%;height:min(600px,82vh);min-height:540px;z-index:1}
@media(max-width:960px){.flow-scene{height:560px;min-height:0}}
.flow-trail{position:absolute;inset:0;z-index:2;pointer-events:none}

/* iPhone dibujado con captura real de la app ERPIA */
/* iPhone plateado — silueta visible sobre el fondo oscuro */
.phone{position:absolute;left:43%;top:50%;transform:perspective(1500px) translate(-50%,-50%);width:280px;height:566px;z-index:3;will-change:transform;
  border-radius:46px;padding:10px;
  background:linear-gradient(145deg,#f6f6f8 0%,#d2d2d9 22%,#9fa0a8 48%,#e4e4e9 72%,#a9a9b2 100%);
  box-shadow:0 50px 100px -26px rgba(0,0,0,.85), 0 0 0 1px rgba(255,255,255,.22),
    inset 0 1px 2px rgba(255,255,255,.95), inset 0 -2px 3px rgba(0,0,0,.22)}
.phone .screen{position:relative;width:100%;height:100%;border-radius:38px;overflow:hidden;background:#fff;border:2px solid #0e0e12}
.phone .screen img{width:100%;height:100%;object-fit:cover;object-position:top center;display:block}
.phone .glare{position:absolute;inset:10px;border-radius:38px;pointer-events:none;z-index:5;background:linear-gradient(125deg,rgba(255,255,255,.1),transparent 44%)}
.phone::after{content:"";position:absolute;right:-3px;top:154px;width:3px;height:62px;border-radius:0 2px 2px 0;background:linear-gradient(#d0d0d7,#9a9aa2)}
.phone::before{content:"";position:absolute;left:-3px;top:120px;width:3px;height:38px;border-radius:2px 0 0 2px;background:linear-gradient(#d0d0d7,#9a9aa2);box-shadow:0 52px 0 -1px #b6b6be}

/* burbuja "háblale al sistema" (Telegram / voz) durante la fase Agente IA */
.talk{position:absolute;left:40%;top:1%;transform:translateX(-50%);z-index:6;width:min(268px,62%);opacity:0;pointer-events:none}
.talk-bub{display:flex;gap:9px;align-items:flex-start;background:#2AABEE;color:#fff;border-radius:15px;border-bottom-left-radius:4px;
  padding:10px 13px;font-size:13px;line-height:1.4;box-shadow:0 16px 40px -14px rgba(42,171,238,.75)}
.talk-bub .tg{flex:none;width:18px;height:18px;color:#fff;margin-top:1px}
.talk-hint{margin-top:9px;display:inline-flex;align-items:center;gap:7px;font-family:var(--mono);font-size:10px;letter-spacing:.05em;text-transform:uppercase;color:var(--amber)}
.talk-hint svg{width:13px;height:13px}

/* portátil plateado — dispositivo alternativo (escritorio) */
.laptop{position:absolute;left:43%;top:50%;transform:perspective(1600px) translate(-50%,-50%);width:min(468px,96%);z-index:3;display:none;will-change:transform}
.laptop-lid{position:relative;width:100%;aspect-ratio:16/10;border-radius:16px 16px 7px 7px;padding:10px;
  background:linear-gradient(145deg,#f6f6f8,#c6c6ce 40%,#9fa0a8 62%,#b8b8c0);
  box-shadow:0 44px 90px -32px rgba(0,0,0,.85),inset 0 1px 2px rgba(255,255,255,.9),inset 0 -2px 3px rgba(0,0,0,.22)}
.laptop-lid .screen{width:100%;height:100%;border-radius:6px;overflow:hidden;background:#fff;border:1px solid #0e0e12}
.laptop-lid .screen img{width:100%;height:100%;object-fit:cover;object-position:top center;display:block}
.laptop-base{position:relative;width:116%;margin-left:-8%;height:15px;border-radius:0 0 13px 13px;
  background:linear-gradient(#d6d6dc,#9a9aa2);box-shadow:0 22px 34px -18px rgba(0,0,0,.7),inset 0 1px 0 rgba(255,255,255,.6)}
.laptop-base::before{content:"";position:absolute;top:0;left:50%;transform:translateX(-50%);width:90px;height:6px;border-radius:0 0 7px 7px;background:#86868e}
#flow[data-device="escritorio"] .phone{display:none}
#flow[data-device="escritorio"] .laptop{display:block}

/* toggle Móvil / Escritorio */
.dev-toggle{margin-top:24px;display:inline-flex;align-items:center;gap:11px;flex-wrap:wrap}
.dev-toggle .dt-lbl{font-family:var(--mono);font-size:10px;letter-spacing:.12em;text-transform:uppercase;color:var(--tx-3)}
.dev-toggle .seg{display:inline-flex;padding:4px;border:1px solid var(--line-2);border-radius:100px;background:var(--bg-2);gap:2px}
.dev-toggle button{border:0;background:none;cursor:pointer;padding:7px 16px;border-radius:100px;font-size:13px;font-weight:600;color:var(--tx-2);transition:background .2s,color .2s}
.dev-toggle button.active{background:var(--amber);color:var(--on-amber)}

/* portal Verifactu (destino) */
.vf-portal{position:absolute;top:3%;left:80%;transform:translateX(-50%);z-index:2;
  display:flex;flex-direction:column;align-items:center;gap:9px;text-align:center;pointer-events:none}
.vf-portal .ring{width:76px;height:76px;border-radius:50%;position:relative;display:grid;place-items:center;
  border:1px solid rgba(254,189,22,.4);background:radial-gradient(circle,rgba(254,189,22,.15),transparent 70%)}
.vf-portal .ring svg{width:30px;height:30px;color:var(--amber)}
.vf-portal .ring::before{content:"";position:absolute;inset:6px;border-radius:50%;border:1px dashed rgba(254,189,22,.3);animation:spin 14s linear infinite}
.vf-portal .ring::after{content:"";position:absolute;inset:-1px;border-radius:50%;border:1.5px solid var(--amber);opacity:0}
.vf-portal.hit .ring::after{animation:vfRipple .9s ease-out}
@keyframes vfRipple{0%{transform:scale(1);opacity:.85}100%{transform:scale(2);opacity:0}}
@keyframes spin{to{transform:rotate(360deg)}}
.vf-portal .lbl{font-family:var(--mono);font-size:10px;letter-spacing:.15em;text-transform:uppercase;color:var(--tx-3)}
.vf-portal .lbl b{color:var(--amber)}

/* factura (documento que emerge del móvil) */
.doc{position:absolute;left:50%;top:50%;width:238px;z-index:5;opacity:0;
  border:1px solid var(--line-2);border-radius:12px;overflow:hidden;background:var(--bg-3);
  box-shadow:0 44px 90px -36px rgba(0,0,0,.85);transform:translate(-50%,-50%);transform-origin:center;
  will-change:transform,opacity}
.doc-bar{display:flex;align-items:center;gap:6px;padding:9px 12px;border-bottom:1px solid var(--line);
  font-family:var(--mono);font-size:9.5px;letter-spacing:.1em;text-transform:uppercase;color:var(--tx-3)}
.doc-bar .d{width:7px;height:7px;border-radius:50%;background:var(--line-2)}
.doc-body{padding:14px 15px}
.doc-top{display:flex;justify-content:space-between;align-items:flex-start;margin-bottom:13px}
.doc-brand{display:flex;align-items:center;gap:7px;font-family:var(--disp);font-weight:800;font-size:13px}
.doc-brand .sq{width:22px;height:22px;border-radius:5px;background:var(--amber);color:var(--on-amber);display:grid;place-items:center;font-size:11px}
.doc-meta{text-align:right;font-family:var(--mono);font-size:9px;color:var(--tx-3);line-height:1.7;white-space:nowrap}
.doc-meta b{color:var(--amber)}
.doc-lines{display:flex;flex-direction:column;gap:8px}
.ln{display:flex;justify-content:space-between;gap:10px;font-size:12px;opacity:0;transform:translateY(6px);will-change:opacity,transform}
.ln .c{color:var(--tx-2)} .ln .a{font-family:var(--mono);color:var(--tx);white-space:nowrap}
.doc-total{display:flex;justify-content:space-between;align-items:center;margin-top:13px;padding:9px 11px;border-radius:8px;
  background:var(--amber-soft);border:1px solid var(--amber-soft-2);opacity:0}
.doc-total .l{font-family:var(--mono);font-size:9px;letter-spacing:.1em;text-transform:uppercase;color:var(--tx-2)}
.doc-total .v{font-family:var(--disp);font-weight:800;font-size:17px;color:var(--amber);white-space:nowrap}
.doc-foot{display:flex;align-items:center;gap:10px;margin-top:12px}
.qr{width:46px;height:46px;border-radius:5px;flex:none;position:relative;opacity:0;transform:scale(.4);will-change:opacity,transform;
  background:repeating-linear-gradient(0deg,var(--tx) 0 2px,transparent 2px 4px),repeating-linear-gradient(90deg,var(--tx) 0 2px,transparent 2px 4px)}
.qr::after{content:"";position:absolute;inset:-4px;border-radius:7px;border:2px solid var(--amber);opacity:0}
.qr.flash::after{animation:qrFlash .7s ease-out}
@keyframes qrFlash{0%{opacity:.9;transform:scale(.8)}100%{opacity:0;transform:scale(1.3)}}
.doc-foot .fx{font-family:var(--mono);font-size:8.5px;color:var(--tx-3);line-height:1.5}
.doc-foot .fx b{color:var(--amber)}

/* confirmación registrada */
.vf-ok{position:absolute;top:3%;left:80%;transform:translate(-50%,72px);z-index:6;opacity:0;pointer-events:none;
  display:flex;align-items:center;gap:8px;padding:9px 15px;border-radius:100px;white-space:nowrap;
  background:var(--bg-4);border:1px solid var(--amber);color:var(--amber);
  font-family:var(--mono);font-size:11px;letter-spacing:.05em;box-shadow:0 0 34px -6px rgba(254,189,22,.55)}
.vf-ok svg{width:15px;height:15px}

/* chips de capacidades (aparecen poco a poco con el scroll) */
.caps{position:absolute;inset:0;z-index:4;pointer-events:none}
.cap{position:absolute;opacity:0;transform:translate(-50%,-50%);display:inline-flex;align-items:center;gap:8px;padding:8px 12px;border-radius:10px;
  border:1px solid var(--line);background:rgba(17,17,20,.78);backdrop-filter:blur(4px);
  font-family:var(--mono);font-size:10.5px;letter-spacing:.06em;text-transform:uppercase;color:var(--tx-2);white-space:nowrap;
  transition:color .35s,border-color .35s,box-shadow .35s}
.cap svg{width:13px;height:13px;flex:none;opacity:.7;color:var(--tx-3);transition:.35s}
.cap.on{color:var(--tx);border-color:var(--amber-soft-2)}
.cap.on svg{opacity:1;color:var(--amber)}
.cap.hot{color:var(--amber);border-color:var(--amber);box-shadow:0 0 28px -8px rgba(254,189,22,.65)}
.cap.hot svg{opacity:1;color:var(--amber)}
.cap-1{left:8%;top:12%}
.cap-2{left:3%;top:42%}
.cap-3{left:9%;top:70%}
.cap-4{left:66%;top:5%}
.cap-5{left:93%;top:36%}
.cap-6{left:91%;top:63%}
.cap-7{left:40%;top:94%}
@media(max-width:1240px){.cap{font-size:9.5px;padding:7px 10px}}
@media(max-width:960px){.caps{display:none}}
.caps-m{display:none}
@media(max-width:960px){.caps-m{display:flex;flex-wrap:wrap;gap:8px;justify-content:center;margin-top:16px}
  .caps-m .cap{position:static;opacity:1;transform:none}}

/* ==========================================================================
   SECCIONES DE CONTENIDO
   ========================================================================== */
section.block{position:relative;z-index:10;background:var(--bg);padding-block:clamp(72px,10vh,120px)}
section.lt{background:var(--lt-bg);color:var(--lt-tx)}
section.lt h1,section.lt h2,section.lt h3,section.lt h4{color:var(--lt-tx)}
section.lt .sec-kick{color:var(--amber-ink)}
section.lt p{color:var(--lt-tx-2)}
section.lt strong{color:var(--lt-tx)}
.sec-kick{font-family:var(--mono);font-size:12px;letter-spacing:.18em;text-transform:uppercase;color:var(--amber);display:inline-flex;align-items:center;gap:9px;margin-bottom:16px}
.sec-head{max-width:62ch;margin-bottom:52px}
.sec-head.center{margin-inline:auto;text-align:center}
.sec-head h2{font-size:clamp(2rem,4.6vw,3.4rem)}
.sec-head p{margin-top:16px;font-size:clamp(16px,1.6vw,19px);color:var(--tx-2);max-width:52ch}
.sec-head.center p{margin-inline:auto}

/* reveal on scroll */
.rv{opacity:0;transform:translateY(28px);filter:blur(6px);
  transition:opacity .9s cubic-bezier(.16,1,.3,1),transform .9s cubic-bezier(.16,1,.3,1),filter .9s cubic-bezier(.16,1,.3,1)}
.rv.in{opacity:1;transform:none;filter:none}
.rv.d1{transition-delay:.08s}.rv.d2{transition-delay:.16s}.rv.d3{transition-delay:.24s}

/* barra de confianza */
.trust{display:flex;flex-wrap:wrap;gap:14px;justify-content:center;border-top:1px solid var(--lt-line);border-bottom:1px solid var(--lt-line);padding-block:22px}
section.lt .trust-item{color:var(--lt-tx-2)}
.trust-item{display:inline-flex;align-items:center;gap:9px;font-size:14px;font-weight:500;color:var(--tx-2)}
.trust-item svg{width:18px;height:18px;flex:none;color:var(--amber)}
.trust-item::after{content:"";width:1px;height:16px;background:var(--lt-line);margin-left:14px}
.trust-item:last-child::after{display:none}
@media(max-width:640px){.trust-item::after{display:none}}

/* feature split (imagen + texto alternos, patrón Holded) */
.feature{display:grid;grid-template-columns:1fr 1fr;gap:clamp(40px,6vw,90px);align-items:center}
.feature.rev .feature-media{order:2}
@media(max-width:900px){.feature{grid-template-columns:1fr;gap:36px}.feature.rev .feature-media{order:0}}
.feature h3{font-size:clamp(1.7rem,3.2vw,2.5rem)}
.feature .lede{margin-top:16px;font-size:18px;color:var(--tx-2)}
section.lt .feature .lede{color:var(--lt-tx-2)}
.flist{margin-top:26px;display:flex;flex-direction:column;gap:14px}
.flist li{display:flex;gap:13px;list-style:none;font-size:15.5px}
.flist li svg{width:20px;height:20px;flex:none;color:var(--amber);margin-top:2px}
.flist li b{color:inherit;font-weight:600}
.feature .go{margin-top:28px;display:inline-flex;align-items:center;gap:8px;font-weight:600;color:var(--amber)}
.feature .go:hover{gap:12px}

/* kit de marca — paleta detectada por IA */
.brandkit{margin-top:16px;display:flex;align-items:center;gap:10px;flex-wrap:wrap;
  border:1px solid var(--line);border-radius:12px;padding:12px 14px;background:var(--bg-2)}
section.lt .brandkit{background:var(--lt-surf);border-color:var(--lt-line)}
.brandkit .bk-lbl{font-family:var(--mono);font-size:10px;letter-spacing:.1em;text-transform:uppercase;color:var(--tx-3)}
.brandkit .sw{width:22px;height:22px;border-radius:6px;border:1px solid rgba(255,255,255,.16);flex:none;box-shadow:0 2px 8px -2px rgba(0,0,0,.5)}
.brandkit .bk-note{font-size:12.5px;color:var(--tx-2);flex:1;min-width:190px}
section.lt .brandkit .bk-note{color:var(--lt-tx-2)}

/* mockups genéricos (marcos de app) */
.mock{border:1px solid var(--line-2);border-radius:16px;overflow:hidden;background:var(--bg-2);box-shadow:0 40px 80px -40px rgba(0,0,0,.7)}
section.lt .mock{box-shadow:0 30px 70px -34px rgba(0,0,0,.28);border-color:var(--lt-line);background:var(--lt-surf)}
.mock-bar{display:flex;align-items:center;gap:7px;padding:11px 15px;border-bottom:1px solid var(--line);font-family:var(--mono);font-size:11px;letter-spacing:.1em;text-transform:uppercase;color:var(--tx-3)}
section.lt .mock-bar{border-color:var(--lt-line)}
.mock-bar .dots{display:flex;gap:6px}
.mock-bar .dots i{width:9px;height:9px;border-radius:50%;background:var(--line-2)}
.mock-bar .dots i:first-child{background:#ff5f57}.mock-bar .dots i:nth-child(2){background:#febc2e}.mock-bar .dots i:nth-child(3){background:#28c840}
.mock-body{padding:20px}

/* factura mock */
.inv-top{display:flex;justify-content:space-between;align-items:flex-start;margin-bottom:18px}
.inv-brand{display:flex;align-items:center;gap:9px;font-family:var(--disp);font-weight:800;font-size:16px}
.inv-brand .sq{width:26px;height:26px;border-radius:6px;background:var(--amber);display:grid;place-items:center;color:var(--on-amber);font-size:13px}
.inv-meta{text-align:right;font-family:var(--mono);font-size:11px;color:var(--tx-3);line-height:1.7}
.inv-meta b{color:var(--amber)}
.inv-rows{display:flex;flex-direction:column;gap:1px;background:var(--line);border:1px solid var(--line);border-radius:10px;overflow:hidden}
.inv-row{display:grid;grid-template-columns:1fr auto;gap:12px;background:var(--bg-2);padding:11px 14px;font-size:13.5px}
section.lt .inv-row{background:var(--lt-surf)}
.inv-row .q{color:var(--tx-3);font-family:var(--mono);font-size:11px}
.inv-tot{display:flex;justify-content:space-between;align-items:center;margin-top:14px;padding:12px 14px;border-radius:10px;background:var(--amber-soft);border:1px solid var(--amber-soft-2)}
.inv-tot .l{font-family:var(--mono);font-size:11px;letter-spacing:.1em;text-transform:uppercase;color:var(--tx-2)}
.inv-tot .v{font-family:var(--disp);font-weight:800;font-size:22px;color:var(--amber)}
.inv-foot{margin-top:14px;display:flex;align-items:center;gap:10px;font-family:var(--mono);font-size:10.5px;color:var(--tx-3)}
.qr-mini{width:40px;height:40px;border-radius:6px;background:
  repeating-linear-gradient(0deg,var(--tx) 0 3px,transparent 3px 6px),
  repeating-linear-gradient(90deg,var(--tx) 0 3px,transparent 3px 6px);
  opacity:.85;flex:none}

/* chat / copiloto mock */
.chat{display:flex;flex-direction:column;gap:11px}
.bubble{max-width:82%;padding:11px 14px;border-radius:14px;font-size:14.5px;line-height:1.45}
.bubble.me{align-self:flex-end;background:var(--amber);color:var(--on-amber);border-bottom-right-radius:4px}
.bubble.bot{align-self:flex-start;background:var(--bg-4);border:1px solid var(--line);border-bottom-left-radius:4px}
section.lt .bubble.bot{background:#F4F4F5;border-color:var(--lt-line)}
.bubble .who{font-family:var(--mono);font-size:9.5px;letter-spacing:.1em;text-transform:uppercase;opacity:.7;margin-bottom:4px}
.bubble.result{border:1px dashed var(--amber-soft-2);background:var(--amber-soft);align-self:stretch;max-width:100%}

/* tabs (voz/telegram/chat) */
.tabs{display:inline-flex;gap:4px;padding:4px;border:1px solid var(--line);border-radius:12px;background:var(--bg-2);margin-bottom:22px}
section.lt .tabs{background:var(--lt-surf);border-color:var(--lt-line)}
.tab{padding:9px 16px;border-radius:9px;font-size:14px;font-weight:600;color:var(--tx-2);cursor:pointer;border:0;background:none;transition:.2s}
.tab.active{background:var(--amber);color:var(--on-amber)}
.tab-panel{display:none}.tab-panel.active{display:block}

/* KDS mock (TPV hostelería) */
.kds-grid{display:grid;grid-template-columns:1fr 1fr;gap:1px;background:var(--line)}
.tk{background:var(--bg-2);padding:13px}
section.lt .tk{background:var(--lt-surf)}
.tk .h{font-family:var(--mono);font-size:10px;letter-spacing:.1em;color:var(--tx-3);display:flex;justify-content:space-between}
.tk .t{font-size:14px;margin-top:7px;line-height:1.35}
.tk .s{margin-top:10px;font-family:var(--mono);font-size:10px;letter-spacing:.1em;text-transform:uppercase}
.tk.done .s{color:var(--ok)}.tk.wip .s{color:var(--amber)}.tk.new .s{color:var(--tx-3)}
.tk.done{border-left:2px solid var(--ok)}.tk.wip{border-left:2px solid var(--amber)}

/* grid de tarjetas de producto */
.pgrid{display:grid;grid-template-columns:repeat(auto-fit,minmax(258px,1fr));gap:18px}
.pcard{position:relative;overflow:hidden;border:1px solid var(--line);border-radius:20px;padding:26px 24px;
  background:linear-gradient(180deg,#15151a,var(--bg-2));
  transition:transform .35s cubic-bezier(.16,1,.3,1),border-color .35s,box-shadow .35s}
.pcard::before{content:"";position:absolute;top:-42%;right:-32%;width:190px;height:190px;border-radius:50%;
  background:radial-gradient(circle,rgba(254,189,22,.16),transparent 70%);opacity:0;transition:opacity .4s;pointer-events:none}
.pcard:hover{transform:translateY(-6px);border-color:var(--amber-soft-2);box-shadow:0 30px 60px -30px rgba(0,0,0,.75),0 0 46px -20px rgba(254,189,22,.45)}
.pcard:hover::before{opacity:1}
.pcard .ic{width:50px;height:50px;border-radius:14px;display:grid;place-items:center;margin-bottom:18px;color:#0B0B0C;
  background:linear-gradient(150deg,#FFD877,#EDA400);box-shadow:0 10px 22px -8px rgba(254,189,22,.55),inset 0 1px 0 rgba(255,255,255,.55)}
.pcard .ic svg{width:24px;height:24px}
.pcard h4{font-size:19px;display:flex;align-items:center;gap:8px}
.pcard h4::after{content:"→";margin-left:auto;color:var(--amber);opacity:0;transform:translateX(-6px);transition:opacity .35s,transform .35s}
.pcard:hover h4::after{opacity:1;transform:none}
.pcard p{margin-top:9px;font-size:14.5px;color:var(--tx-2);line-height:1.5}
.pcard .badge{position:absolute;top:20px;right:20px;font-family:var(--mono);font-size:9px;font-weight:700;letter-spacing:.08em;color:#0B0B0C;background:var(--amber);padding:3px 8px;border-radius:6px;box-shadow:0 6px 16px -6px rgba(254,189,22,.6)}

/* lista numerada "por qué" */
.why{display:grid;grid-template-columns:repeat(2,1fr);gap:2px;background:var(--lt-line);border:1px solid var(--lt-line);border-radius:var(--radius);overflow:hidden}
@media(max-width:760px){.why{grid-template-columns:1fr}}
.why-item{background:var(--lt-bg);padding:28px 26px;display:flex;gap:20px;align-items:flex-start}
.why-item .n{font-family:var(--mono);font-weight:700;font-size:14px;color:var(--amber-ink)}
.why-item h4{font-size:19px;margin-bottom:6px}
.why-item p{font-size:14.5px}

/* bloque Telegram destacado */
.tg-block{border:1px solid var(--amber-soft-2);border-radius:26px;overflow:hidden;
  background:radial-gradient(120% 140% at 0% 0%,rgba(254,189,22,.1),transparent 55%),var(--bg-2);
  display:grid;grid-template-columns:1.05fr .95fr;gap:0;align-items:stretch}
@media(max-width:900px){.tg-block{grid-template-columns:1fr}}
.tg-block .txt{padding:clamp(30px,4vw,52px)}
.tg-block .media{padding:clamp(24px,3vw,40px);border-left:1px solid var(--line);display:flex;align-items:center}
@media(max-width:900px){.tg-block .media{border-left:0;border-top:1px solid var(--line)}}

/* ==========================================================================
   PRECIOS
   ========================================================================== */
.price-toggle{display:inline-flex;align-items:center;gap:0;padding:5px;border:1px solid var(--line-2);border-radius:100px;background:var(--bg-2);margin-inline:auto}
section.lt .price-toggle{background:var(--lt-surf);border-color:var(--lt-line)}
.price-toggle button{border:0;background:none;cursor:pointer;padding:9px 20px;border-radius:100px;font-size:14px;font-weight:600;color:var(--tx-2);transition:.2s;position:relative}
.price-toggle button.active{background:var(--amber);color:var(--on-amber)}
.price-toggle .save{font-family:var(--mono);font-size:9px;background:var(--ok);color:#04210f;padding:2px 6px;border-radius:5px;margin-left:7px;letter-spacing:.03em}
.price-toggle button.active .save{background:#04210f;color:var(--ok)}

.plans{display:grid;grid-template-columns:1fr 1fr;gap:22px;max-width:900px;margin-inline:auto;align-items:start}
@media(max-width:820px){.plans{grid-template-columns:1fr}}
.plan{border:1px solid var(--line-2);border-radius:22px;background:var(--bg-2);padding:32px;position:relative}
section.lt .plan{background:var(--lt-surf);border-color:var(--lt-line)}
.plan.hot{border-color:var(--amber);box-shadow:0 0 0 1px var(--amber),0 40px 90px -40px rgba(254,189,22,.35);
  background:radial-gradient(130% 120% at 100% 0%,rgba(254,189,22,.09),transparent 55%),var(--bg-2)}
.plan .tag{position:absolute;top:-13px;left:32px;background:var(--amber);color:var(--on-amber);font-family:var(--mono);font-size:10px;font-weight:700;letter-spacing:.1em;text-transform:uppercase;padding:5px 12px;border-radius:7px}
.plan .pname{font-family:var(--disp);font-weight:800;font-size:22px}
.plan .pfor{color:var(--tx-2);font-size:14px;margin-top:6px;min-height:40px}
section.lt .plan .pfor{color:var(--lt-tx-2)}
.plan .pprice{display:flex;align-items:baseline;gap:8px;margin:18px 0 4px}
.plan .pprice .amt{font-family:var(--disp);font-weight:800;font-size:52px;letter-spacing:-.03em}
.plan .pprice .amt em{color:var(--amber)}
.plan .pprice .per{color:var(--tx-3);font-size:15px}
.plan .pnote{font-family:var(--mono);font-size:11px;color:var(--tx-3);letter-spacing:.04em;min-height:18px}
.plan .btn{width:100%;justify-content:center;margin:22px 0 8px}
.plan .plist{display:flex;flex-direction:column;gap:11px;margin-top:16px}
.plan .plist .inc-h{font-family:var(--mono);font-size:10.5px;letter-spacing:.12em;text-transform:uppercase;color:var(--tx-3);margin-bottom:2px}
.plan .plist li{display:flex;gap:11px;font-size:14.5px;list-style:none}
.plan .plist li svg{width:18px;height:18px;flex:none;color:var(--amber);margin-top:2px}
.plan .plist li b{font-weight:600}

/* ==========================================================================
   SECTORES / FAQ / CTA / FOOTER
   ========================================================================== */
.sgrid{display:grid;grid-template-columns:repeat(auto-fit,minmax(160px,1fr));gap:14px}
.scard{border:1px solid var(--line);border-radius:14px;background:var(--bg-2);padding:20px;display:flex;flex-direction:column;gap:10px;transition:.25s}
.scard:hover{border-color:var(--amber-soft-2);background:var(--bg-3);transform:translateY(-3px)}
.scard .em{font-size:26px}
.scard .t{font-weight:600;font-size:15.5px}
.scard .a{font-family:var(--mono);font-size:10px;color:var(--amber);letter-spacing:.08em}

.faq{max-width:760px;margin-inline:auto;border-top:1px solid var(--lt-line)}
.faq details{border-bottom:1px solid var(--lt-line)}
.faq summary{list-style:none;cursor:pointer;padding:22px 4px;font-family:var(--disp);font-weight:600;font-size:18px;display:flex;justify-content:space-between;gap:20px;align-items:center}
.faq summary::-webkit-details-marker{display:none}
.faq summary::after{content:"+";color:var(--amber);font-size:24px;font-weight:400;flex:none}
.faq details[open] summary::after{content:"–"}
.faq details p{padding:0 4px 22px;color:var(--lt-tx-2);font-size:15.5px;line-height:1.6;max-width:64ch}

.cta-final{position:relative;text-align:center;overflow:hidden;background:var(--black)}
.cta-final::before{content:"";position:absolute;left:50%;top:50%;width:640px;height:640px;transform:translate(-50%,-50%);
  background:radial-gradient(circle,rgba(254,189,22,.12),transparent 62%);pointer-events:none}
.cta-final .inner{position:relative;z-index:2}
.cta-final h2{font-size:clamp(2.4rem,6vw,5rem);letter-spacing:-.035em}
.cta-final p{margin:20px auto 34px;color:var(--tx-2);max-width:46ch;font-size:18px}
.cta-actions{display:flex;gap:14px;justify-content:center;flex-wrap:wrap}
.cta-final .fine{margin-top:26px;font-family:var(--mono);font-size:12px;color:var(--tx-3);letter-spacing:.04em}

footer.site{background:var(--black);border-top:1px solid var(--line);padding-block:60px 34px}
.foot-top{display:grid;grid-template-columns:1.4fr repeat(4,1fr);gap:36px}
@media(max-width:1000px){.foot-top{grid-template-columns:1fr 1fr}}
@media(max-width:560px){.foot-top{grid-template-columns:1fr}}
.foot-brand .name{font-family:var(--disp);font-weight:800;font-size:22px;margin-bottom:12px}
.foot-brand .name b{color:var(--amber)}
.foot-brand p{color:var(--tx-3);font-size:14px;max-width:32ch;line-height:1.6}
.foot-brand .social{margin-top:18px;display:flex;gap:10px}
.foot-brand .social a{width:38px;height:38px;border-radius:10px;border:1px solid var(--line-2);display:grid;place-items:center;color:var(--tx-2);transition:.2s}
.foot-brand .social a:hover{color:var(--amber);border-color:var(--amber)}
.foot-col h6{font-family:var(--mono);font-size:11px;letter-spacing:.12em;text-transform:uppercase;color:var(--tx-3);margin-bottom:16px}
.foot-col a{display:block;color:var(--tx-2);font-size:14px;padding:5px 0;transition:.2s}
.foot-col a:hover{color:var(--amber)}
.foot-bottom{margin-top:48px;padding-top:24px;border-top:1px solid var(--line);display:flex;justify-content:space-between;gap:16px;flex-wrap:wrap;align-items:center}
.foot-bottom .legal{display:flex;gap:18px;flex-wrap:wrap}
.foot-bottom a{color:var(--tx-3);font-size:13px}
.foot-bottom a:hover{color:var(--amber)}
.foot-bottom .cr{color:var(--tx-3);font-size:13px}

/* ==========================================================================
   RESPONSIVE NAV + REDUCED MOTION
   ========================================================================== */
@media(max-width:980px){
  .nav-main,.nav-right .login,.nav-right .btn-ghost{display:none}
  .burger{display:flex}
}
@media(prefers-reduced-motion:reduce){
  html{scroll-behavior:auto}
  .window .pulse{animation:none;top:44%}
  .rv{opacity:1;transform:none;filter:none;transition:none}
}

/* ==========================================================================
   HEADER CON SESIÓN + MODAL DE LOGIN (Supabase)
   ========================================================================== */
.nav-hola{font-size:14px;color:var(--tx-2);white-space:nowrap}
.nav-hola b{color:var(--amber);font-weight:600}
@media(max-width:980px){.nav-hola{display:none}}

.auth-modal{position:fixed;inset:0;z-index:9500;display:grid;place-items:center;padding:20px;
  background:rgba(5,5,7,.74);backdrop-filter:blur(6px)}
.auth-modal[hidden]{display:none}
.auth-card{position:relative;width:min(400px,94vw);background:var(--bg-3);border:1px solid var(--line-2);border-radius:20px;
  padding:34px 28px 28px;box-shadow:0 50px 110px -30px rgba(0,0,0,.9);animation:authIn .3s cubic-bezier(.16,1,.3,1)}
@keyframes authIn{from{opacity:0;transform:translateY(14px)}to{opacity:1;transform:none}}
.auth-x{position:absolute;top:12px;right:16px;background:none;border:0;color:var(--tx-3);font-size:28px;line-height:1;cursor:pointer;padding:4px}
.auth-x:hover{color:var(--tx)}
.auth-brand{font-family:var(--disp);font-weight:800;font-size:22px;margin-bottom:16px}
.auth-brand b{color:var(--amber)}
.auth-title{font-size:23px}
.auth-sub{color:var(--tx-2);font-size:14.5px;margin:6px 0 22px}
.auth-in{width:100%;padding:13px 15px;border-radius:11px;border:1px solid var(--line-2);background:var(--bg);color:var(--tx);font-size:15px;margin-bottom:12px;font-family:var(--body)}
.auth-in::placeholder{color:var(--tx-3)}
.auth-in:focus{outline:none;border-color:var(--amber);box-shadow:0 0 0 3px var(--amber-soft)}
.auth-card form .btn{width:100%;justify-content:center;margin-top:4px}
.auth-err{color:#ff8a7a;font-size:13px;margin-top:12px;min-height:16px}
.auth-alt{margin-top:20px;font-size:13.5px;color:var(--tx-3);text-align:center}
.auth-alt a{color:var(--amber)}

/* ==========================================================================
   DIRECTORIO — enlazado interno (oficios/TPV/alternativas/recursos + provincias)
   ========================================================================== */
.dir{border-top:1px solid var(--line)}
.dir-cols{display:grid;grid-template-columns:repeat(auto-fit,minmax(180px,1fr));gap:26px 30px;margin-bottom:34px}
.dir-col h5{font-family:var(--mono);font-size:11px;letter-spacing:.12em;text-transform:uppercase;color:var(--amber);margin-bottom:12px}
.dir-col a{display:block;color:var(--tx-2);font-size:14px;padding:4px 0;transition:color .2s}
.dir-col a:hover{color:var(--amber)}
.dir-prov details{border:1px solid var(--line);border-radius:14px;background:var(--bg-2);margin-bottom:14px;overflow:hidden}
.dir-prov summary{list-style:none;cursor:pointer;padding:17px 20px;font-family:var(--disp);font-weight:600;font-size:16px;display:flex;align-items:center;gap:8px}
.dir-prov summary::-webkit-details-marker{display:none}
.dir-prov summary b{margin-left:auto;color:var(--amber);font-family:var(--mono);font-size:13px}
.dir-prov summary::after{content:"+";color:var(--amber);font-size:22px;line-height:1}
.dir-prov details[open] summary::after{content:"\2013"}
.dir-list{display:grid;grid-template-columns:repeat(auto-fill,minmax(210px,1fr));gap:2px 18px;padding:4px 20px 20px}
.dir-list a{color:var(--tx-2);font-size:13.5px;padding:5px 0;transition:color .2s}
.dir-list a:hover{color:var(--amber)}
@media(max-width:640px){.dir-list{grid-template-columns:1fr 1fr}}