/* ==========================================================================
   Ruva · Guía NFuerza
   Identidad Ruva Studio. Pensada para seguirse en el celular durante la
   conferencia y en casa: pasos claros, prompts recortados y botón de copiar.
   ========================================================================== */

@font-face{font-family:"Poppins";src:url(../fonts/poppins-400.woff2) format("woff2");font-weight:400;font-style:normal;font-display:swap}
@font-face{font-family:"Poppins";src:url(../fonts/poppins-500.woff2) format("woff2");font-weight:500;font-style:normal;font-display:swap}
@font-face{font-family:"Poppins";src:url(../fonts/poppins-600.woff2) format("woff2");font-weight:600;font-style:normal;font-display:swap}
@font-face{font-family:"Poppins";src:url(../fonts/poppins-700.woff2) format("woff2");font-weight:700;font-style:normal;font-display:swap}
@font-face{font-family:"Poppins";src:url(../fonts/poppins-800.woff2) format("woff2");font-weight:800;font-style:normal;font-display:swap}

:root{
  --bg:#F6F5F1;
  --blanco:#FFFFFF;
  --linea:#E6E4DE;
  --tinta:#0A0A0A;
  --texto:#111111;
  --suave:#5E5C57;
  --azul:#1450FB;
  --azul-osc:#0D3ED1;
  --azul-claro:#DCE5FB;
  --crema:#FCE9D3;
  --verde:#1F9D55;
  --r-xl:28px;
  --r-lg:22px;
  --r-md:16px;
  --r-sm:12px;
  --ease:cubic-bezier(.22,1,.36,1);
  --alto-barra:108px;
}

*,*::before,*::after{box-sizing:border-box}
*{margin:0;padding:0}
html{-webkit-text-size-adjust:100%;text-size-adjust:100%;scroll-behavior:smooth;scroll-padding-top:calc(var(--alto-barra) + 12px)}
body{font-family:"Poppins",system-ui,-apple-system,"Segoe UI",sans-serif;background:var(--bg);color:var(--texto);font-size:16px;line-height:1.6;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;overflow-x:clip}
img,svg{display:block;max-width:100%}
a{color:inherit;text-decoration:none;-webkit-tap-highlight-color:transparent}
button{font:inherit;color:inherit;background:none;border:0;cursor:pointer;-webkit-tap-highlight-color:transparent}
ul,ol{list-style:none}
b,strong{font-weight:600}
::selection{background:var(--azul);color:#fff}
:focus-visible{outline:2px solid var(--azul);outline-offset:3px;border-radius:10px}
.ic{width:20px;height:20px;flex:none}

.skip{position:fixed;left:16px;top:-80px;z-index:200;background:var(--tinta);color:#fff;padding:12px 18px;border-radius:12px;font-weight:600;transition:top .3s var(--ease)}
.skip:focus{top:16px}

.caja{width:100%;max-width:720px;margin-inline:auto;padding-inline:18px}
.ceja{display:inline-flex;align-items:center;gap:9px;font-size:.74rem;font-weight:600;letter-spacing:.14em;text-transform:uppercase;color:var(--azul)}
.ceja::before{content:"";width:7px;height:7px;border-radius:50%;background:currentColor}
.ceja--clara{color:#fff}

/* ---------- Barra fija con los 3 procesos ---------- */
.barra{position:sticky;top:0;z-index:50;background:rgba(246,245,241,.92);backdrop-filter:saturate(1.4) blur(12px);-webkit-backdrop-filter:saturate(1.4) blur(12px);border-bottom:1px solid var(--linea)}
.barra__fila{display:flex;align-items:center;justify-content:space-between;max-width:720px;margin:0 auto;padding:10px 18px 6px}
.barra__logo svg{width:70px;height:auto;color:var(--tinta)}
.barra__vivo{display:inline-flex;align-items:center;gap:8px;font-size:.78rem;font-weight:600;color:var(--suave)}
.barra__vivo i{width:8px;height:8px;border-radius:50%;background:#E5322D;box-shadow:0 0 0 0 rgba(229,50,45,.5);animation:vivo 2s infinite}
@keyframes vivo{70%{box-shadow:0 0 0 9px rgba(229,50,45,0)}100%{box-shadow:0 0 0 0 rgba(229,50,45,0)}}
.pasos-nav{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:6px;max-width:720px;margin:0 auto;padding:4px 18px 10px}
.pasos-nav a{display:flex;align-items:center;justify-content:center;gap:6px;min-width:0;min-height:40px;padding:0 6px;border-radius:999px;background:var(--blanco);border:1px solid var(--linea);font-size:.8rem;font-weight:600;white-space:nowrap;transition:background-color .3s,color .3s,border-color .3s}
.pasos-nav b{display:grid;place-items:center;flex:none;width:20px;height:20px;border-radius:50%;background:var(--bg);font-size:.7rem;font-weight:700;transition:background-color .3s,color .3s}
.pasos-nav a.completo b{background:var(--verde);color:#fff}
.pasos-nav small{font-size:.68rem;font-weight:600;color:var(--suave)}
.pasos-nav a.activo{background:var(--tinta);border-color:var(--tinta);color:#fff}
.pasos-nav a.activo b{background:var(--azul);color:#fff}
.pasos-nav a.activo small{color:rgba(255,255,255,.65)}
.pasos-nav a.completo small{color:var(--verde)}
.pasos-nav a.activo.completo small{color:#7EE2A8}
.barra__progreso{height:3px;background:transparent}
.barra__progreso span{display:block;height:100%;background:var(--azul);transform-origin:left;transform:scaleX(0);transition:transform .6s var(--ease)}

/* ---------- Portada ---------- */
.portada{background:var(--azul);color:#fff;padding:34px 0 30px;border-radius:0 0 var(--r-xl) var(--r-xl)}
.portada__titulo{font-size:clamp(2rem,1.4rem + 3vw,3.2rem);font-weight:700;letter-spacing:-.035em;line-height:1.05;margin-top:14px;text-wrap:balance}
.portada__texto{font-size:1.02rem;line-height:1.55;color:rgba(255,255,255,.88);margin-top:14px;max-width:46ch}
.portada__avance{display:inline-flex;align-items:center;gap:6px;margin-top:18px;padding:7px 14px;border-radius:999px;background:rgba(255,255,255,.14);font-size:.84rem;font-weight:600}
.mapa{display:grid;gap:8px;margin-top:22px}
.mapa__item{display:grid;grid-template-columns:40px 1fr 20px;align-items:center;gap:12px;padding:14px 14px 14px 12px;border-radius:var(--r-md);background:#fff;color:var(--tinta);transition:transform .3s var(--ease)}
.mapa__item:active{transform:scale(.98)}
.mapa__n{display:grid;place-items:center;width:40px;height:40px;border-radius:12px;background:var(--azul-claro);color:var(--azul);font-weight:800;font-size:1.1rem}
.mapa__t{display:flex;flex-direction:column;font-weight:600;font-size:.98rem;line-height:1.3}
.mapa__t small{font-size:.78rem;font-weight:500;color:var(--suave);margin-top:3px}
.mapa__item .ic{color:var(--suave)}

.antes{margin-top:18px;padding:18px 18px 16px;border-radius:var(--r-lg);background:var(--crema)}
.antes__h{font-weight:700;font-size:.95rem}
.antes ul{display:grid;gap:8px;margin-top:10px}
.antes li{display:grid;grid-template-columns:20px 1fr;gap:10px;font-size:.92rem;line-height:1.45}
.antes .ic{width:18px;height:18px;margin-top:2px;color:var(--azul)}

/* ---------- Proceso ---------- */
.proceso{padding-top:44px}
.proceso__cab{position:relative;padding:22px 20px 20px;border-radius:var(--r-xl);background:var(--tinta);color:#fff;overflow:hidden}
.proceso__cab .ceja{color:#8FB0FF}
.proceso__num{position:absolute;right:-6px;top:-30px;font-size:9rem;font-weight:800;line-height:1;letter-spacing:-.06em;color:rgba(255,255,255,.07);pointer-events:none}
.proceso__titulo{font-size:clamp(1.55rem,1.2rem + 1.8vw,2.2rem);font-weight:700;letter-spacing:-.03em;line-height:1.12;margin-top:10px;max-width:20ch}
.proceso__meta{margin-top:12px;font-size:.92rem;line-height:1.5;color:rgba(255,255,255,.78)}
.proceso__meta b{color:#fff}

/* Pasos con línea de tiempo */
.pasos{position:relative;margin-top:18px;display:grid;gap:14px}
.paso{position:relative;padding:20px 18px 16px;border-radius:var(--r-lg);background:var(--blanco);border:1px solid var(--linea);transition:border-color .4s,background-color .4s}
.paso__n{font-size:.72rem;font-weight:700;letter-spacing:.14em;text-transform:uppercase;color:var(--azul)}
.paso__h{font-size:1.2rem;font-weight:700;letter-spacing:-.02em;line-height:1.25;margin-top:4px}
.paso>p{font-size:.97rem;line-height:1.6;margin-top:10px;color:#2a2925}
.paso>p.nota{font-size:.86rem;color:var(--suave);margin-top:10px}
.paso.hecha{border-color:rgba(31,157,85,.45);background:#F4FBF6}
.paso.hecha .paso__n{color:var(--verde)}

.hecho{display:inline-flex;align-items:center;gap:8px;margin-top:16px;min-height:42px;padding:0 16px 0 12px;border-radius:999px;border:1.5px solid var(--linea);font-size:.86rem;font-weight:600;color:var(--suave);transition:background-color .3s,border-color .3s,color .3s}
.hecho .ic{width:18px;height:18px}
.hecho:hover{border-color:var(--tinta);color:var(--tinta)}
.hecho[aria-pressed="true"]{background:var(--verde);border-color:var(--verde);color:#fff}

/* Botones */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:9px;min-height:50px;padding:0 20px;border-radius:var(--r-sm);font-weight:600;font-size:.98rem;transition:background-color .25s,transform .2s var(--ease),color .25s}
.btn:active{transform:scale(.97)}
.btn--azul{background:var(--azul);color:#fff}
.btn--azul:hover{background:var(--azul-osc)}
.btn--azul.copiado{background:var(--verde)}
.btn--blanco{background:#fff;color:var(--tinta)}

.descarga{display:grid;grid-template-columns:52px 1fr;align-items:center;gap:14px;margin-top:14px;padding:14px;border-radius:var(--r-md);background:var(--azul);color:#fff;box-shadow:0 14px 30px -16px rgba(20,80,251,.8);transition:transform .2s var(--ease)}
.descarga:active{transform:scale(.98)}
.descarga__ic{display:grid;place-items:center;width:52px;height:52px;border-radius:14px;background:rgba(255,255,255,.16)}
.descarga__ic svg{width:26px;height:26px}
.descarga__t{display:flex;flex-direction:column;font-weight:700;font-size:1.05rem;line-height:1.25}
.descarga__t small{font-weight:500;font-size:.8rem;opacity:.8;margin-top:2px}

.enlace{display:inline-flex;align-items:center;gap:8px;margin-top:12px;min-height:44px;font-weight:600;color:var(--azul)}
.enlace .ic{width:18px;height:18px}
.enlace--claro{color:#fff;text-decoration:underline;text-underline-offset:4px}

/* ---------- Prompt: recortado, con copiar de un toque ---------- */
.prompt{margin-top:14px;border-radius:var(--r-md);background:#F2F4FA;border:1px solid #DDE3F2;overflow:hidden}
.prompt+.prompt{margin-top:10px}
.prompt__cab{display:flex;align-items:center;justify-content:space-between;gap:10px;padding:10px 14px 0}
.prompt__tag{display:inline-flex;align-items:center;gap:6px;font-size:.72rem;font-weight:700;letter-spacing:.1em;text-transform:uppercase;color:var(--azul)}
.prompt__tag .ic{width:15px;height:15px}
.prompt__info{font-size:.72rem;font-weight:500;color:var(--suave)}
.prompt__texto{position:relative;margin:8px 0 0;padding:4px 14px 12px;font-family:ui-monospace,"SF Mono",Menlo,Consolas,monospace;font-size:.8rem;line-height:1.55;color:#2b2f3a;white-space:pre-wrap;word-break:break-word;overflow-wrap:anywhere}
.prompt--largo .prompt__texto{max-height:8.5em;overflow:hidden}
.prompt--largo .prompt__texto::after{content:"";position:absolute;left:0;right:0;bottom:0;height:3.6em;background:linear-gradient(180deg,rgba(242,244,250,0),#F2F4FA)}
.prompt--largo.abierto .prompt__texto{max-height:none}
.prompt--largo.abierto .prompt__texto::after{display:none}
.prompt__acciones{display:flex;flex-direction:column;gap:6px;padding:0 10px 10px}
.prompt__copiar{width:100%;white-space:nowrap}
.prompt__mas{display:flex;align-items:center;justify-content:center;gap:6px;width:100%;min-height:44px;padding:0 14px;border-radius:var(--r-sm);background:#fff;border:1px solid #DDE3F2;font-size:.86rem;font-weight:600;color:var(--suave)}
.prompt__mas .ic{width:16px;height:16px;transition:transform .3s var(--ease)}
.prompt.abierto .prompt__mas .ic{transform:rotate(180deg)}

/* Higgsfield */
.promo{display:grid;grid-template-columns:auto 1fr;gap:14px;align-items:start;margin-top:14px;padding:16px;border-radius:var(--r-md);background:var(--tinta);color:#fff}
.promo__pct{display:grid;place-items:center;width:62px;height:62px;border-radius:50%;background:var(--crema);color:var(--tinta);font-weight:800;font-size:1.1rem;letter-spacing:-.03em;rotate:-8deg}
.promo__h{font-weight:700;font-size:1rem}
.promo p{font-size:.88rem;line-height:1.5;color:rgba(255,255,255,.82);margin-top:4px}
.promo .enlace{margin-top:6px}
.promo .promo__nota{font-size:.74rem;color:rgba(255,255,255,.55);margin-top:2px}

.fin{display:flex;align-items:center;gap:10px;margin-top:16px;padding:14px 16px;border-radius:var(--r-md);background:var(--azul-claro);color:#0b2a8a;font-weight:600;font-size:.94rem;line-height:1.4}
.fin .ic{flex:none;width:26px;height:26px;padding:4px;border-radius:50%;background:var(--azul);color:#fff}

/* ---------- Cierre ---------- */
.cierre{margin-top:56px;padding:40px 0 calc(40px + env(safe-area-inset-bottom));background:var(--azul);color:#fff;border-radius:var(--r-xl) var(--r-xl) 0 0;text-align:center}
.cierre .caja{display:flex;flex-direction:column;align-items:center}
.cierre__titulo{font-size:clamp(1.5rem,1.2rem + 1.6vw,2.1rem);font-weight:700;letter-spacing:-.03em;line-height:1.15;margin-top:10px}
.cierre__redes{display:grid;grid-template-columns:repeat(3,1fr);gap:8px;width:100%;max-width:440px;margin-top:22px}
.cierre__redes a{display:flex;flex-direction:column;align-items:center;gap:6px;padding:14px 6px;border-radius:var(--r-md);background:rgba(255,255,255,.12);font-weight:600;font-size:.86rem;line-height:1.2;transition:background-color .3s}
.cierre__redes a:hover{background:rgba(255,255,255,.2)}
.cierre__redes svg{width:26px;height:26px}
.cierre__redes small{font-size:.72rem;font-weight:500;opacity:.75}
.cierre .btn{margin-top:18px;width:100%;max-width:440px}
.cierre__pie{margin-top:22px;font-size:.78rem;opacity:.7}

/* Aviso de copiado */
.aviso{position:fixed;left:50%;bottom:calc(20px + env(safe-area-inset-bottom));z-index:120;translate:-50% 16px;opacity:0;pointer-events:none;padding:12px 20px;border-radius:999px;background:var(--tinta);color:#fff;font-size:.9rem;font-weight:600;transition:opacity .3s,translate .4s var(--ease)}
.aviso.ver{opacity:1;translate:-50% 0}

/* Entrada suave al bajar */
.js .paso,.js .proceso__cab{opacity:0;translate:0 18px}
.js .visible{opacity:1;translate:0 0;transition:opacity .6s var(--ease),translate .7s var(--ease),border-color .4s,background-color .4s}

@media (min-width:720px){
  .caja{padding-inline:24px}
  .barra__fila,.pasos-nav{padding-inline:24px}
  .portada{padding:48px 0 40px}
  .paso{padding:24px 24px 18px}
  .prompt__texto{font-size:.84rem}
}

@media (max-width:430px){
  .pasos-nav small{display:none}
}
@media (max-width:350px){
  .pasos-nav a{font-size:.72rem;gap:4px}
}

@media (prefers-reduced-motion:reduce){
  html{scroll-behavior:auto}
  *,*::before,*::after{animation:none!important;transition:none!important}
  .js .paso,.js .proceso__cab{opacity:1;translate:none}
}