/* ============================================================================
   RUBÉN · Asistente jurídico — Miranda Santiago Legal Group
   Mismos tokens que la web principal: esto tiene que leerse como la misma casa,
   no como una herramienta de otro proveedor.
   ========================================================================= */

/* --- 1. TOKENS ----------------------------------------------------------- */
:root{
  --v-990:#050A07; --v-950:#070E0A; --v-900:#0B1710; --v-850:#0E1D14;
  --v-800:#122418; --v-700:#18301F; --v-600:#1F3E29;
  --oro:#C9A961; --oro-alto:#E8D6A8; --oro-bajo:#8A7038;
  --oro-glow:rgba(201,169,97,.42);
  --mf:#F5F1E9;
  --mf-80:rgba(245,241,233,.89); --mf-64:rgba(245,241,233,.78);
  --mf-46:rgba(245,241,233,.62); --mf-28:rgba(245,241,233,.40);
  --mf-14:rgba(245,241,233,.17); --mf-08:rgba(245,241,233,.11);
  --mf-04:rgba(245,241,233,.045);
  --serif:'Fraunces',Georgia,'Times New Roman',serif;
  --sans:'Archivo','Helvetica Neue',Helvetica,Arial,sans-serif;
  --ease:cubic-bezier(.22,1,.36,1);
  --muelle:cubic-bezier(.34,1.56,.64,1);
  --pad:clamp(20px,5vw,72px);
  --max:1240px;
  --nav-h:72px;
  --col:820px;                       /* ancho de lectura de la conversación */
}

/* Ángulo animable: permite girar un degradado cónico sin girar la caja. */
@property --ang{syntax:'<angle>';inherits:false;initial-value:0deg}

*{margin:0;padding:0;box-sizing:border-box}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
body{
  background:var(--v-950);color:var(--mf);font-family:var(--sans);
  font-size:17px;line-height:1.62;font-optical-sizing:auto;
  text-rendering:optimizeLegibility;font-kerning:normal;overflow-x:hidden;
}
img{max-width:100%;height:auto;display:block}
a{color:inherit;text-decoration:none}
button,input,textarea{font:inherit;color:inherit}
::selection{background:var(--oro);color:var(--v-950)}
:focus-visible{outline:2px solid var(--oro);outline-offset:3px;border-radius:6px}

.wrap{max-width:var(--max);margin-inline:auto;padding-inline:var(--pad);width:100%}
.sec{padding-block:clamp(64px,9vw,128px);position:relative}

h1,h2,h3{font-family:var(--serif);font-weight:600;line-height:1.06}
h2{font-size:clamp(1.9rem,4.4vw,2.9rem);line-height:1.08}
h3{font-size:1.12rem;line-height:1.25}
em{font-style:italic;color:var(--oro-alto)}

.eyebrow{
  display:inline-flex;align-items:center;gap:11px;
  font-size:.7rem;font-weight:500;letter-spacing:.17em;text-transform:uppercase;
  color:var(--oro);
}
.eyebrow::before{content:'';width:26px;height:1px;background:var(--oro);opacity:.6}
.lead{font-size:clamp(1.02rem,1.4vw,1.16rem);line-height:1.62;color:var(--mf-80);max-width:56ch}

@keyframes gira{to{transform:rotate(360deg)}}
@keyframes gira-ang{to{--ang:360deg}}
@keyframes late{50%{transform:scale(1.45)}}
@keyframes sube{from{opacity:0;transform:translateY(16px)}to{opacity:1;transform:none}}
@keyframes aparece{from{opacity:0}to{opacity:1}}

/* --- 2. BOTONES ---------------------------------------------------------- */
.btn{
  position:relative;isolation:isolate;overflow:hidden;
  display:inline-flex;align-items:center;justify-content:center;gap:10px;
  min-height:52px;padding:0 26px;border-radius:100px;border:1px solid transparent;
  font-size:.92rem;font-weight:600;cursor:pointer;
  transition:transform .4s var(--ease),translate .3s var(--ease),background .3s,
             border-color .3s,color .3s,box-shadow .4s var(--ease);
}
.btn:hover{transform:translateY(-2px)}
.btn--oro{
  background:linear-gradient(135deg,var(--oro-alto) 0%,var(--oro) 55%,#B8964F 100%);
  color:var(--v-950);box-shadow:0 14px 34px -16px var(--oro-glow);
}
.btn--oro:hover{box-shadow:0 20px 44px -16px rgba(201,169,97,.7)}
/* Destello que cruza el botón al pasar por encima */
.btn--oro::after{
  content:'';position:absolute;inset:0;z-index:-1;pointer-events:none;
  background:linear-gradient(105deg,transparent 32%,rgba(255,250,235,.62) 50%,transparent 68%);
  transform:translateX(-130%);transition:transform .9s var(--ease);
}
.btn--oro:hover::after{transform:translateX(130%)}
.btn--ghost{border-color:var(--mf-28);color:var(--mf)}
.btn--ghost:hover{border-color:var(--oro);color:var(--oro-alto);background:rgba(201,169,97,.06)}
.btn svg{width:18px;height:18px;flex:none;transition:transform .4s var(--ease)}
.btn:hover svg{transform:translateX(3px)}
.btn--sm{min-height:42px;padding:0 20px;font-size:.84rem}

/* --- 3. NAVEGACIÓN ------------------------------------------------------- */
.nav{
  position:fixed;inset:0 0 auto;height:var(--nav-h);z-index:900;
  display:flex;align-items:center;border-bottom:1px solid transparent;
  transition:background .45s var(--ease),border-color .45s;
}
.nav.is-stuck{
  background:rgba(7,14,10,.82);
  backdrop-filter:blur(22px) saturate(140%);-webkit-backdrop-filter:blur(22px) saturate(140%);
  border-bottom-color:var(--mf-08);
}
.nav__in{display:flex;align-items:center;justify-content:space-between;gap:20px}
.nav__logo img{height:36px;width:auto}
.nav__r{display:flex;align-items:center;gap:14px}
.nav__r a.txt{position:relative;font-size:.84rem;color:var(--mf-64);transition:color .3s}
.nav__r a.txt::after{
  content:'';position:absolute;left:0;right:0;bottom:-5px;height:1px;background:var(--oro);
  transform:scaleX(0);transform-origin:right;transition:transform .45s var(--ease);
}
.nav__r a.txt:hover{color:var(--mf)}
.nav__r a.txt:hover::after{transform:scaleX(1);transform-origin:left}
@media(max-width:620px){.nav__r a.txt{display:none}}

/* Hilo dorado que mide cuánto llevas leído */
.progreso{
  position:absolute;left:0;right:0;bottom:-1px;height:2px;pointer-events:none;
  background:linear-gradient(90deg,var(--oro-bajo),var(--oro-alto));
  transform-origin:0 50%;transform:scaleX(0);opacity:.9;
}

/* --- 4. HERO ------------------------------------------------------------- */
.hero{
  position:relative;overflow:hidden;
  padding-block:calc(var(--nav-h) + clamp(26px,4vw,48px)) clamp(48px,7vw,88px);
  background:
    radial-gradient(70% 55% at 12% 12%, var(--v-700) 0%, transparent 62%),
    radial-gradient(50% 50% at 78% 40%, rgba(201,169,97,.07) 0%, transparent 70%),
    linear-gradient(168deg, var(--v-900) 0%, var(--v-950) 62%, var(--v-990) 100%);
}
.hero__in{
  display:grid;grid-template-columns:minmax(0,1.08fr) minmax(0,.92fr);
  gap:clamp(28px,4vw,60px);align-items:center;
}
.hero .lead{margin-bottom:clamp(20px,2.4vw,28px)}

/* Campo de partículas con profundidad, detrás de todo el hero. */
.hero #campo{
  position:absolute;inset:0;width:100%;height:100%;
  pointer-events:none;z-index:0;opacity:.85;
}
/* Luz que sigue al cursor por el hero */
.luz{
  position:absolute;left:0;top:0;z-index:1;pointer-events:none;
  width:780px;height:780px;margin:-390px 0 0 -390px;border-radius:50%;
  background:radial-gradient(closest-side,rgba(201,169,97,.09),rgba(201,169,97,.03) 55%,transparent);
  transform:translate3d(-2000px,-2000px,0);will-change:transform;
}
@media(hover:none){.luz{display:none}}
.hero__in,.hero .wrap{position:relative;z-index:2}
.hero__pie{margin-top:clamp(34px,5vw,60px)}

/* Pastilla de estado: Rubén está vivo, no es una página */
.pastilla{
  display:inline-flex;align-items:center;gap:10px;
  padding:7px 15px 7px 12px;border-radius:100px;
  border:1px solid rgba(201,169,97,.3);background:rgba(201,169,97,.07);
  font-size:.68rem;font-weight:500;letter-spacing:.15em;text-transform:uppercase;
  color:var(--oro-alto);
}
.pastilla__punto{position:relative;width:7px;height:7px;flex:none;border-radius:50%;background:#2ECC71}
.pastilla__punto::after{
  content:'';position:absolute;inset:-5px;border-radius:50%;border:1px solid #2ECC71;
  animation:onda 2.2s var(--ease) infinite;
}
@keyframes onda{from{transform:scale(.35);opacity:.9}to{transform:scale(1.8);opacity:0}}

/* Titular: cada palabra sube desde detrás de su propia línea */
.titular{font-size:clamp(2.3rem,4.6vw,3.65rem);margin:20px 0 16px}
.titular .w{
  display:inline-block;overflow:hidden;vertical-align:top;
  padding:0 .1em .17em;margin:0 -.1em -.17em;   /* sitio para cursiva y descendentes */
}
.titular .w>span{
  display:inline-block;transform:translateY(118%);
  animation:alza 1.05s var(--ease) forwards;animation-delay:calc(120ms + var(--i) * 70ms);
}
@keyframes alza{to{transform:none}}
.titular em{
  background:linear-gradient(100deg,var(--oro) 0%,var(--oro-alto) 32%,#FFF4D6 46%,var(--oro-alto) 60%,var(--oro) 100%);
  background-size:260% 100%;-webkit-background-clip:text;background-clip:text;color:transparent;
  animation:brillo 7s ease-in-out infinite;padding-right:.05em;
}
@keyframes brillo{0%,100%{background-position:100% 0}50%{background-position:0 0}}

/* --- Rubén y lo que sabe orbitando --------------------------------------- */
.hero__fig{position:relative;justify-self:center;width:100%;max-width:470px}
.hero__fig::after{
  content:'';position:absolute;inset:auto 0 0;height:36%;z-index:5;
  background:linear-gradient(0deg,var(--v-950) 6%,transparent 100%);pointer-events:none;
}
.fig3d{position:relative;will-change:transform}
.fig__img{
  position:relative;z-index:2;width:100%;
  filter:drop-shadow(0 40px 70px rgba(0,0,0,.6));
  animation:respira 7s ease-in-out infinite;will-change:transform;
}
@keyframes respira{0%,100%{transform:translateY(0)}50%{transform:translateY(-9px)}}
.hero__halo{
  position:absolute;left:50%;top:44%;transform:translate(-50%,-50%);
  width:min(560px,92%);aspect-ratio:1;border-radius:50%;z-index:0;
  background:radial-gradient(circle,rgba(201,169,97,.2),rgba(201,169,97,.05) 45%,transparent 68%);
  animation:halo 6s ease-in-out infinite;
}
@keyframes halo{50%{transform:translate(-50%,-50%) scale(1.08);opacity:.75}}
.anillo{position:absolute;left:-16%;top:-6%;width:132%;height:112%;pointer-events:none}
.anillo--atras{z-index:1}
.anillo--delante{z-index:4}
.tag{
  position:absolute;left:0;top:0;z-index:1;opacity:0;
  display:inline-flex;align-items:center;gap:7px;white-space:nowrap;
  padding:7px 13px;border-radius:100px;
  font-size:.72rem;font-weight:500;letter-spacing:.02em;color:var(--mf);
  background:rgba(12,26,18,.78);border:1px solid rgba(201,169,97,.4);
  box-shadow:0 12px 28px -12px rgba(0,0,0,.85),inset 0 1px 0 rgba(255,255,255,.06);
  will-change:transform,opacity;
}
.tag.delante{z-index:3}
.tag i{width:6px;height:6px;flex:none;border-radius:50%;background:var(--oro);box-shadow:0 0 8px var(--oro)}

/* --- 5. EL CHAT ---------------------------------------------------------- */
.chat{
  position:relative;isolation:isolate;
  border:1px solid var(--mf-14);border-radius:22px;overflow:hidden;
  background:linear-gradient(168deg,rgba(31,62,41,.46),rgba(11,23,16,.86));
  backdrop-filter:blur(14px);-webkit-backdrop-filter:blur(14px);
  box-shadow:0 40px 90px -36px rgba(0,0,0,.85);
}
/* Un hilo de luz recorre el borde: está esperando a que escribas */
.chat::before{
  content:'';position:absolute;inset:0;z-index:3;border-radius:inherit;padding:1px;pointer-events:none;
  background:conic-gradient(from var(--ang),transparent 0deg,transparent 245deg,
             rgba(232,214,168,.95) 312deg,transparent 360deg);
  -webkit-mask:linear-gradient(#000 0 0) content-box,linear-gradient(#000 0 0);
  -webkit-mask-composite:xor;mask-composite:exclude;
  animation:gira-ang 6.5s linear infinite;
}
/* Foco de luz que sigue al cursor dentro del panel */
.chat::after{
  content:'';position:absolute;inset:0;z-index:-1;pointer-events:none;opacity:0;
  background:radial-gradient(460px circle at var(--mx,50%) var(--my,0%),rgba(201,169,97,.11),transparent 62%);
  transition:opacity .5s;
}
.chat:hover::after{opacity:1}

.chat__top{
  display:flex;align-items:center;gap:11px;
  padding:14px 18px;border-bottom:1px solid var(--mf-08);
}
.chat__av{
  width:34px;height:34px;border-radius:50%;flex:none;overflow:hidden;
  border:1px solid rgba(201,169,97,.45);background:var(--v-800);
}
.chat__av img{width:100%;height:100%;object-fit:cover;object-position:50% 14%}
.chat__id b{display:block;font-size:.88rem;font-weight:600;line-height:1.2}
.ver{font-weight:500;color:var(--oro-alto);letter-spacing:.02em}
.sello{
  display:inline-block;margin-left:5px;padding:1px 6px;border-radius:5px;vertical-align:2px;
  font-size:.56rem;font-weight:700;letter-spacing:.08em;color:var(--v-950);
  background:linear-gradient(135deg,var(--oro-alto),var(--oro));
}
.chat__estado{
  display:flex;align-items:center;gap:6px;
  font-size:.7rem;color:var(--mf-46);letter-spacing:.04em;transition:color .3s;
}
.chat__estado::before{
  content:'';width:6px;height:6px;flex:0 0 auto;border-radius:50%;background:#2ECC71;
  box-shadow:0 0 0 3px rgba(46,204,113,.18);transition:background .3s,box-shadow .3s;
}
.chat__estado i{font-style:normal}
#estadoTxt{display:inline-block}
.chat.ocupado .chat__estado{color:var(--oro-alto)}
.chat.ocupado .chat__estado::before{
  background:var(--oro);box-shadow:0 0 0 3px rgba(201,169,97,.25);animation:late 1s ease-in-out infinite;
}
.chat.ocupado .chat__estado i{display:none}
#orbe{margin-left:auto;width:60px;height:60px;flex:none}

.chat__log{
  padding:18px;display:flex;flex-direction:column;gap:12px;
  max-height:min(38vh,340px);overflow-y:auto;overscroll-behavior:contain;
  scrollbar-width:thin;scrollbar-color:var(--mf-14) transparent;
}
/* Ningún mensaje encoge: un hijo flex con overflow:hidden pierde su altura
   mínima automática y la columna lo aplastaba (la tarjeta de Miranda salía
   cortada a 42 px). */
.chat__log>*{flex-shrink:0}
.chat__log::-webkit-scrollbar{width:7px}
.chat__log::-webkit-scrollbar-thumb{background:var(--mf-14);border-radius:4px}

.msg{
  position:relative;max-width:88%;padding:13px 16px;border-radius:16px;
  font-size:.92rem;line-height:1.6;color:var(--mf-80);
}
.msg p+p{margin-top:9px}
.msg a{color:var(--oro-alto);text-decoration:underline;text-underline-offset:2px;text-decoration-thickness:1px}
.msg a:hover{color:#fff}
.msg--ia{
  align-self:flex-start;color:var(--mf-80);
  background:linear-gradient(165deg,rgba(245,241,233,.095),rgba(245,241,233,.05));
  border:1px solid rgba(245,241,233,.11);border-bottom-left-radius:5px;
  animation:entra-ia .5s var(--ease) both;transform-origin:0 100%;
}
.msg--ia strong{color:var(--mf)}
.msg--yo{
  align-self:flex-end;color:var(--v-950);font-weight:500;border-bottom-right-radius:5px;
  background:linear-gradient(135deg,var(--oro-alto) 0%,var(--oro) 70%);
  box-shadow:0 12px 28px -16px var(--oro-glow);
  animation:entra-yo .6s var(--muelle) both;transform-origin:100% 100%;
}
.msg--yo a{color:var(--v-950)}
@keyframes entra-ia{from{opacity:0;transform:translateY(10px) scale(.98)}to{opacity:1;transform:none}}
@keyframes entra-yo{from{opacity:0;transform:translateY(16px) scale(.88)}to{opacity:1;transform:none}}

/* Punto de luz al final del texto mientras Rubén escribe */
.msg--vivo>p:last-child::after{
  content:'';display:inline-block;width:.5em;height:.5em;margin-left:6px;vertical-align:.04em;
  border-radius:50%;background:var(--oro-alto);box-shadow:0 0 12px 2px rgba(201,169,97,.65);
  animation:late .9s ease-in-out infinite;
}

/* Rubén pensando: lo que está haciendo, no tres puntos */
.piensa{display:flex;align-items:center;gap:11px;padding:12px 16px}
.piensa__anillo{
  width:18px;height:18px;flex:none;border-radius:50%;
  background:conic-gradient(from 0deg,rgba(201,169,97,0),var(--oro-alto));
  -webkit-mask:radial-gradient(farthest-side,transparent calc(100% - 3px),#000 calc(100% - 2.5px));
  mask:radial-gradient(farthest-side,transparent calc(100% - 3px),#000 calc(100% - 2.5px));
  animation:gira .8s linear infinite;
}
.piensa__txt{
  display:inline-block;font-size:.88rem;
  background:linear-gradient(90deg,rgba(245,241,233,.42) 0%,rgba(245,241,233,.42) 35%,#fff 50%,
             rgba(245,241,233,.42) 65%,rgba(245,241,233,.42) 100%);
  background-size:300% 100%;-webkit-background-clip:text;background-clip:text;color:transparent;
  animation:barre 1.7s linear infinite;
}
@keyframes barre{from{background-position:100% 0}to{background-position:0 0}}

/* puntos de "escribiendo" (conversación de ejemplo) */
.dots{display:inline-flex;gap:4px;align-items:center;height:18px}
.dots i{width:6px;height:6px;border-radius:50%;background:var(--oro);opacity:.45;animation:blink 1.3s infinite}
.dots i:nth-child(2){animation-delay:.18s}
.dots i:nth-child(3){animation-delay:.36s}
@keyframes blink{0%,60%,100%{opacity:.3;transform:translateY(0)}30%{opacity:1;transform:translateY(-3px)}}

/* Acciones bajo cada respuesta */
.msg__acc{display:flex;gap:4px;margin:10px -6px -4px;animation:aparece .5s .15s var(--ease) both}
.msg__acc button{
  display:inline-flex;align-items:center;gap:6px;padding:5px 8px;border-radius:8px;
  border:1px solid transparent;background:transparent;cursor:pointer;
  font-size:.72rem;color:var(--mf-46);transition:background .25s,border-color .25s,color .25s;
}
.msg__acc button:hover{background:var(--mf-04);border-color:var(--mf-08);color:var(--mf)}
.msg__acc button.hecho{color:#7FE0A6}
.msg__acc svg{width:14px;height:14px}

.chips{
  display:flex;gap:8px;padding:0 56px 14px 18px;overflow-x:auto;scrollbar-width:none;
  -webkit-mask:linear-gradient(90deg,#000 88%,transparent);mask:linear-gradient(90deg,#000 88%,transparent);
}
.chips::-webkit-scrollbar{display:none}
.chip{
  flex:none;padding:8px 14px;border-radius:100px;border:1px solid var(--mf-14);
  background:rgba(245,241,233,.02);font-size:.78rem;color:var(--mf-64);cursor:pointer;
  transition:border-color .3s,color .3s,background .3s,translate .35s var(--ease);
  animation:sube .6s var(--ease) both;
}
.chip:nth-child(1){animation-delay:.55s}
.chip:nth-child(2){animation-delay:.63s}
.chip:nth-child(3){animation-delay:.71s}
.chip:nth-child(4){animation-delay:.79s}
.chip:hover{border-color:var(--oro);color:var(--oro-alto);background:rgba(201,169,97,.08);translate:0 -2px}

/* Compositor: campo y botón en una sola pieza */
.chat__form{padding:12px 18px 12px;border-top:1px solid var(--mf-08)}
.compositor{
  position:relative;display:flex;align-items:flex-end;gap:8px;
  padding:6px 6px 6px 16px;border-radius:16px;
  border:1px solid rgba(245,241,233,.16);background:rgba(245,241,233,.05);
  transition:border-color .3s,box-shadow .45s var(--ease),background .3s;
}
.compositor:focus-within{
  border-color:rgba(201,169,97,.6);background:rgba(245,241,233,.07);
  box-shadow:0 0 0 4px rgba(201,169,97,.1),0 16px 40px -20px rgba(201,169,97,.4);
}
.compositor textarea{
  flex:1;min-width:0;background:transparent;border:0;outline:none;resize:none;
  padding:9px 0;font-size:.94rem;line-height:1.45;min-height:40px;max-height:140px;overflow-y:hidden;
}
.compositor textarea::placeholder{white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.compositor textarea:focus-visible{outline:none}
.compositor textarea::placeholder{color:var(--mf-28)}
.chat__send{
  position:relative;width:42px;height:42px;flex:none;border-radius:12px;border:0;cursor:pointer;
  display:grid;place-items:center;overflow:hidden;
  background:rgba(201,169,97,.2);color:var(--oro-alto);
  transition:background .3s,color .3s,transform .35s var(--ease),box-shadow .4s,translate .25s var(--ease);
}
.chat__form.con-texto .chat__send{
  background:linear-gradient(135deg,var(--oro-alto),var(--oro));color:var(--v-950);
  box-shadow:0 8px 22px -8px var(--oro-glow);
}
.chat__send:hover:not(:disabled){transform:scale(1.06)}
.chat__send:active:not(:disabled){transform:scale(.92)}
.chat__send:disabled{opacity:.45;cursor:not-allowed}
.chat__send svg{width:19px;height:19px}
.chat__send.vuela svg{animation:vuela .62s var(--ease)}
@keyframes vuela{
  0%{transform:none;opacity:1}
  40%{transform:translate(22px,-22px) rotate(-14deg);opacity:0}
  41%{transform:translate(-18px,18px);opacity:0}
  100%{transform:none;opacity:1}
}
.chat__nota{padding:0 18px 14px;font-size:.68rem;color:var(--mf-28);line-height:1.5}

/* Chispas al enviar */
.chispa{
  position:fixed;left:0;top:0;z-index:999;width:6px;height:6px;margin:-3px 0 0 -3px;
  border-radius:50%;pointer-events:none;background:var(--oro-alto);
  box-shadow:0 0 10px 1px rgba(201,169,97,.85);
}

/* Sugerencias de continuación */
.sigue{display:flex;flex-wrap:wrap;gap:8px;align-self:flex-start;max-width:92%}
.sigue button{
  padding:9px 15px;border-radius:100px;border:1px dashed rgba(245,241,233,.34);
  background:rgba(245,241,233,.03);font-size:.8rem;color:var(--mf-64);cursor:pointer;
  transition:border-color .3s,color .3s,background .3s,translate .35s var(--ease);
  animation:sube .55s var(--ease) both;
}
.sigue button:hover{border-style:solid;border-color:var(--oro);color:var(--oro-alto);background:rgba(201,169,97,.08);translate:0 -2px}

/* Tarjeta de paso a la abogada */
.paso{
  isolation:isolate;overflow:hidden;align-self:stretch;max-width:none;padding:20px;border-radius:18px;
  border:1px solid rgba(201,169,97,.42);
  background:radial-gradient(80% 100% at 50% 0%,rgba(201,169,97,.17),transparent 70%),
             linear-gradient(165deg,rgba(31,62,41,.62),rgba(11,23,16,.88));
  box-shadow:0 26px 60px -30px rgba(201,169,97,.45);
  animation:entra-paso .75s var(--muelle) both;
}
.paso::after{
  content:'';position:absolute;inset:0;z-index:-1;pointer-events:none;
  background:linear-gradient(105deg,transparent 40%,rgba(255,240,200,.1) 50%,transparent 60%);
  background-size:260% 100%;animation:barre 4.5s ease-in-out infinite;
}
@keyframes entra-paso{from{opacity:0;transform:translateY(18px) scale(.95)}to{opacity:1;transform:none}}
.paso__cab{display:flex;align-items:center;gap:13px;margin-bottom:12px}
.paso__cab img{
  width:48px;height:48px;flex:none;border-radius:50%;object-fit:cover;
  border:1.5px solid var(--oro);background:var(--v-800);box-shadow:0 0 0 4px rgba(201,169,97,.12);
}
.paso__cab b{display:block;font-family:var(--serif);font-size:1.14rem;font-weight:600;color:var(--mf);line-height:1.2}
.paso__cab i{display:block;font-style:normal;font-size:.74rem;color:var(--mf-46);margin-top:2px}
.paso p{font-size:.88rem;color:var(--mf-64);margin-bottom:15px}
/* .msg a pinta los enlaces en dorado: dentro de un botón dorado no se leía */
.paso .btn{width:100%;min-height:50px;font-size:.9rem;text-decoration:none;color:var(--v-950)}
.paso .btn:hover{color:var(--v-950)}


/* ============================================================================
   5-bis. MODO CONVERSACIÓN
   El chat deja de ser un panel dentro de una landing y pasa a ocupar la
   pantalla. Es la diferencia entre "una web con chat" y "una interfaz de IA".
   ========================================================================= */
body.chateando{overflow:hidden}

/* El panel ya NO se mueve al body: moverlo quitaba el foco al campo y en el
   móvil se cerraba el teclado nada más tocarlo. En su lugar se anula el
   contexto de apilamiento del hero mientras dura la conversación, y el
   z-index del panel pasa a competir directamente con el velo. */
body.chateando .hero__in{z-index:auto}

.velo{
  position:fixed;inset:0;z-index:960;opacity:0;pointer-events:none;
  /* Velo sólido y no backdrop-filter: un desenfoque a pantalla completa es
     caro, da tirones en móvil y sobre un fondo ya oscuro no se distingue
     del degradado. Mismo resultado visual, coste cero. */
  background:radial-gradient(95% 75% at 50% 0%, rgba(14,30,20,.92), rgba(4,8,6,.97) 70%);
  transition:opacity .55s var(--ease);
}
body.chateando .velo{opacity:1;pointer-events:auto}
body.chateando.cerrando .velo{opacity:0}

.chat.es-full{
  position:fixed;z-index:970;inset:0;
  max-width:none;margin:0;border-radius:0;border:0;
  display:grid;grid-template-columns:284px minmax(0,1fr);
  /* Sin desenfoque propio: detrás solo está el velo. Dos backdrop-filter
     apilados cuestan caro y fallan en Safari móvil. */
  backdrop-filter:none;-webkit-backdrop-filter:none;
  background:
    radial-gradient(rgba(245,241,233,.05) 1px,transparent 1.3px) 0 0/26px 26px,
    linear-gradient(168deg,#1B3526 0%,#122618 58%,#0E1F15 100%);
  box-shadow:none;
}
.chat.es-full::before,.chat.es-full::after{display:none}

.chat__main{display:flex;flex-direction:column;min-width:0;min-height:0}
.chat.es-full .chat__main{
  display:grid;grid-template-rows:auto minmax(0,1fr) auto auto;
  height:100vh;height:100dvh;position:relative;isolation:isolate;overflow:hidden;
}
/* Aurora que deriva detrás de la conversación */
.chat.es-full .chat__main::before{
  content:'';position:absolute;z-index:-1;pointer-events:none;
  left:50%;top:-42vmax;width:84vmax;height:84vmax;margin-left:-42vmax;border-radius:50%;
  background:radial-gradient(closest-side,rgba(201,169,97,.14),rgba(201,169,97,.045) 52%,transparent);
  animation:aurora 16s ease-in-out infinite alternate;
}
/* ...y se enciende cuando Rubén trabaja */
.chat.es-full .chat__main::after{
  content:'';position:absolute;z-index:-1;pointer-events:none;
  left:50%;bottom:-34vmax;width:76vmax;height:62vmax;margin-left:-38vmax;border-radius:50%;
  background:radial-gradient(closest-side,rgba(232,214,168,.17),transparent);
  opacity:0;transition:opacity .9s var(--ease);
}
.chat.es-full.ocupado .chat__main::after{opacity:1;animation:respiro 2.6s ease-in-out infinite}
@keyframes aurora{from{transform:translate3d(-10%,0,0) scale(1)}to{transform:translate3d(10%,7%,0) scale(1.18)}}
@keyframes respiro{50%{transform:scale(1.12)}}

.chat.es-full .chat__top{
  grid-row:1;position:relative;z-index:2;
  padding:14px clamp(16px,2.4vw,28px);
  background:linear-gradient(180deg,rgba(16,32,22,.92),rgba(16,32,22,.55));
  border-bottom:1px solid var(--mf-08);
}
.chat.es-full .chat__top::after{
  content:'';position:absolute;left:10%;right:10%;bottom:-1px;height:1px;
  background:linear-gradient(90deg,transparent,rgba(201,169,97,.5),transparent);
}
.chat.es-full .chat__av{width:42px;height:42px}
.chat.es-full #orbe{width:66px;height:66px}
.chat.es-full .chat__log,
.chat.es-full .bienvenida,
.chat.es-full .irAbajo{grid-row:2;grid-column:1}
.chat.es-full .chat__form{grid-row:3}
.chat.es-full .chat__nota{grid-row:4}
.chat.es-full .chips{display:none!important}

.chat.es-full .chat__log{
  max-height:none;min-height:0;gap:16px;
  padding:clamp(20px,3vw,34px) max(clamp(16px,2.4vw,28px),calc((100% - var(--col)) / 2));
}
/* La conversación se ancla abajo, junto al campo de escritura. Con
   margin-top:auto en el primer hijo y no justify-content:flex-end, que
   recorta por arriba al desbordar. */
.chat.es-full .chat__log>:first-child{margin-top:auto}
.chat.es-full .msg{max-width:min(88%,640px);font-size:.97rem}
/* Cara de Rubén junto a cada respuesta */
.chat.es-full .msg--ia{margin-left:44px}
.chat.es-full .msg--ia::before{
  content:'';position:absolute;left:-44px;bottom:2px;width:32px;height:32px;border-radius:50%;
  background:#122418 url(../img/ruben-cara.webp) 50% 14%/cover no-repeat;
  border:1px solid rgba(201,169,97,.45);box-shadow:0 6px 16px -6px rgba(0,0,0,.7);
}
.chat.es-full .paso::before{display:none}
.chat.es-full .paso{max-width:min(calc(100% - 44px),640px)}
.chat.es-full .sigue{margin-left:44px}

.chat.es-full .chat__form{
  border-top:0;padding:10px max(clamp(16px,2.4vw,28px),calc((100% - var(--col)) / 2)) 6px;
}
.chat.es-full .compositor{
  border-radius:20px;padding:8px 8px 8px 18px;background:rgba(9,20,13,.78);
  box-shadow:0 22px 50px -26px rgba(0,0,0,.85);
}
.chat.es-full .compositor:focus-within{
  background:rgba(9,20,13,.9);
  box-shadow:0 0 0 4px rgba(201,169,97,.1),0 22px 50px -24px rgba(201,169,97,.35);
}
.chat.es-full .compositor textarea{font-size:1rem}
.chat.es-full .chat__send{width:46px;height:46px;border-radius:14px}
.chat.es-full .chat__nota{
  text-align:center;padding:4px max(clamp(16px,2.4vw,28px),calc((100% - var(--col)) / 2))
                     calc(12px + env(safe-area-inset-bottom));
}

/* Bienvenida: lo primero que ves al abrir una conversación nueva */
.bienvenida{display:none}
.chat.es-full.vacia .bienvenida{display:flex}
.chat.es-full.vacia .chat__log{display:none}
.bienvenida{
  flex-direction:column;align-items:center;justify-content:center;text-align:center;
  min-height:0;overflow-y:auto;padding:clamp(14px,3vh,40px) clamp(16px,3vw,28px);
}
.bienv__orbe{position:relative;width:264px;height:264px;flex:none;animation:orbe-in 1s var(--ease) both}
.bienv__orbe::before{
  content:'';position:absolute;inset:-20%;z-index:-1;border-radius:50%;
  background:radial-gradient(closest-side,rgba(201,169,97,.2),transparent);
}
.bienv__orbe canvas{display:block;width:100%;height:100%}
@keyframes orbe-in{from{opacity:0;transform:scale(.55) rotate(-14deg)}to{opacity:1;transform:none}}
.bienv__hola{
  margin-top:4px;font-size:.7rem;font-weight:600;letter-spacing:.22em;text-transform:uppercase;
  color:var(--oro);animation:sube .7s .15s var(--ease) both;
}
.bienv__tit{font-size:clamp(2rem,4.2vw,3rem);margin:10px 0;animation:sube .8s .22s var(--ease) both}
.bienv__sub{font-size:.95rem;color:var(--mf-64);max-width:44ch;animation:sube .8s .3s var(--ease) both}
.bienv__ops{
  display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:10px;
  width:100%;max-width:640px;margin-top:clamp(20px,4vh,36px);
}
.op{
  display:flex;align-items:center;gap:13px;text-align:left;
  padding:14px 16px;border-radius:16px;cursor:pointer;
  border:1px solid var(--mf-14);
  background:linear-gradient(165deg,rgba(245,241,233,.065),rgba(245,241,233,.02));
  transition:border-color .35s,background .35s,translate .45s var(--ease),box-shadow .45s;
  animation:sube .7s var(--ease) both;
}
.op:nth-child(1){animation-delay:.36s}
.op:nth-child(2){animation-delay:.42s}
.op:nth-child(3){animation-delay:.48s}
.op:nth-child(4){animation-delay:.54s}
.op:hover{
  border-color:rgba(201,169,97,.5);translate:0 -3px;
  background:linear-gradient(165deg,rgba(201,169,97,.12),rgba(245,241,233,.03));
  box-shadow:0 18px 40px -22px rgba(201,169,97,.5);
}
.op__ico{
  width:40px;height:40px;flex:none;border-radius:12px;display:grid;place-items:center;
  border:1px solid rgba(201,169,97,.35);background:rgba(201,169,97,.08);color:var(--oro-alto);
  transition:background .35s,transform .45s var(--ease);
}
.op:hover .op__ico{background:rgba(201,169,97,.2);transform:rotate(-7deg) scale(1.07)}
.op__ico svg{width:20px;height:20px;fill:none;stroke:currentColor;stroke-width:1.6;stroke-linecap:round;stroke-linejoin:round}
.op__txt b{display:block;font-size:.9rem;font-weight:600;color:var(--mf);line-height:1.3}
.op__txt span{display:block;font-size:.76rem;color:var(--mf-46);margin-top:2px}

/* Volver al final cuando subes a releer */
.irAbajo{display:none}
.chat.es-full .irAbajo{
  display:grid;place-items:center;align-self:end;justify-self:center;z-index:3;margin-bottom:14px;
  width:40px;height:40px;border-radius:50%;cursor:pointer;
  border:1px solid var(--mf-14);background:rgba(14,29,20,.92);color:var(--mf-80);
  box-shadow:0 12px 30px -12px rgba(0,0,0,.8);
  opacity:0;translate:0 10px;pointer-events:none;
  transition:opacity .3s,translate .4s var(--ease),border-color .3s,color .3s;
}
.chat.es-full .irAbajo.ver{opacity:1;translate:0 0;pointer-events:auto}
.chat.es-full .irAbajo:hover{border-color:var(--oro);color:var(--oro-alto)}
.chat.es-full.vacia .irAbajo{display:none}
.irAbajo svg{width:18px;height:18px}

/* Cerrar y volver a la página */
.chat__x{
  width:36px;height:36px;flex:none;border:1px solid var(--mf-14);border-radius:50%;
  background:transparent;display:none;place-items:center;cursor:pointer;color:var(--mf-64);
  transition:border-color .3s,color .3s,transform .4s var(--ease);
}
.chat.es-full .chat__x{display:grid}
.chat__x:hover{border-color:var(--oro);color:var(--oro-alto);transform:rotate(90deg)}
.chat__x svg{width:16px;height:16px}

/* Hueco que deja el chat al despegarse, para que la página no dé un salto */
.hueco{display:none}
body.chateando .hueco{display:block}

@media(max-width:640px){
  .chat.es-full .chat__log{padding:16px}
  .chat.es-full .msg{max-width:92%}
  .chat.es-full #orbe{width:52px;height:52px}
}


/* ============================================================================
   5-ter. HISTORIAL DE CONVERSACIONES
   Vive en el navegador de cada persona. Nadie inicia sesión para hablar con
   Rubén, así que la memoria tiene que ser local — y eso además es lo más
   discreto: quien consulta deudas no quiere su historial en ningún servidor.
   ========================================================================= */
.hist{display:none}

.chat.es-full .hist{
  display:flex;flex-direction:column;min-height:0;
  background:linear-gradient(180deg,#132619 0%,#0C1A12 100%);
  border-right:1px solid var(--mf-08);
}
.hist__marca{padding:18px 18px 4px}
.hist__marca img{height:34px;width:auto;opacity:.92}
.hist__top{padding:12px 14px 10px}
.hist__nueva{
  position:relative;overflow:hidden;isolation:isolate;
  width:100%;display:flex;align-items:center;justify-content:center;gap:9px;
  min-height:44px;border-radius:12px;cursor:pointer;
  border:1px solid rgba(201,169,97,.42);background:rgba(201,169,97,.1);
  color:var(--oro-alto);font-size:.86rem;font-weight:600;
  transition:background .3s,border-color .3s,translate .35s var(--ease);
}
.hist__nueva::after{
  content:'';position:absolute;inset:0;z-index:-1;
  background:linear-gradient(105deg,transparent 35%,rgba(255,240,200,.18) 50%,transparent 65%);
  transform:translateX(-130%);transition:transform .9s var(--ease);
}
.hist__nueva:hover{background:rgba(201,169,97,.19);border-color:var(--oro);translate:0 -1px}
.hist__nueva:hover::after{transform:translateX(130%)}
.hist__nueva svg{width:15px;height:15px;transition:transform .45s var(--ease)}
.hist__nueva:hover svg{transform:rotate(90deg)}

.hist__tit{
  padding:12px 18px 8px;font-size:.64rem;font-weight:600;letter-spacing:.16em;
  text-transform:uppercase;color:var(--mf-28);
}
.hist__lista{flex:1;min-height:0;overflow-y:auto;padding:0 10px 10px;display:flex;flex-direction:column;gap:3px}
.hist__lista::-webkit-scrollbar{width:7px}
.hist__lista::-webkit-scrollbar-thumb{background:var(--mf-14);border-radius:4px}

.conv{
  position:relative;padding:11px 34px 11px 14px;border-radius:11px;cursor:pointer;
  border:1px solid transparent;
  animation:entraConv .45s var(--ease) both;
  transition:background .25s,border-color .25s;
}
@keyframes entraConv{from{opacity:0;transform:translateX(-10px)}to{opacity:1;transform:none}}
.conv:hover{background:var(--mf-04);border-color:var(--mf-08)}
.conv.es-activa{background:rgba(201,169,97,.11);border-color:rgba(201,169,97,.3)}
.conv.es-activa::before{
  content:'';position:absolute;left:-1px;top:11px;bottom:11px;width:2px;border-radius:2px;
  background:var(--oro);box-shadow:0 0 10px var(--oro);
}
.conv b{
  display:block;font-weight:500;font-size:.84rem;color:var(--mf-80);line-height:1.35;
  overflow:hidden;text-overflow:ellipsis;display:-webkit-box;
  -webkit-line-clamp:2;-webkit-box-orient:vertical;
}
.conv.es-activa b{color:var(--mf)}
.conv i{display:block;font-style:normal;font-size:.68rem;color:var(--mf-28);margin-top:4px}
.conv__x{
  position:absolute;right:7px;top:50%;transform:translateY(-50%);
  width:24px;height:24px;border:0;border-radius:7px;cursor:pointer;
  background:transparent;color:var(--mf-28);display:grid;place-items:center;
  opacity:0;transition:opacity .25s,color .25s,background .25s;
}
.conv:hover .conv__x{opacity:1}
.conv__x:hover{color:#E88;background:rgba(255,120,120,.12)}
.conv__x svg{width:13px;height:13px}
@media(hover:none){.conv__x{opacity:.7}}

.hist__vacio{padding:14px;font-size:.78rem;color:var(--mf-28);line-height:1.5}
.hist__pie{padding:12px 18px;border-top:1px solid var(--mf-08);font-size:.64rem;color:var(--mf-28);line-height:1.5}
.hist__pie a,.chat__nota a{color:var(--mf-46);text-decoration:underline;text-underline-offset:2px}
.hist__pie a:hover,.chat__nota a:hover{color:var(--oro-alto)}

/* Botón de historial: solo en móvil, donde la barra se oculta */
.chat__hamb{
  display:none;width:34px;height:34px;flex:none;border:0;border-radius:9px;
  background:transparent;color:var(--mf-64);cursor:pointer;place-items:center;
  transition:background .25s,color .25s;
}
.chat__hamb:hover{background:var(--mf-04);color:var(--mf)}
.chat__hamb svg{width:18px;height:18px}

.hist__velo{
  display:none;position:absolute;inset:0;z-index:3;border:0;padding:0;
  background:rgba(4,8,6,.62);opacity:0;pointer-events:none;
  transition:opacity .4s var(--ease);-webkit-tap-highlight-color:transparent;
}

@media(max-width:860px){
  .chat.es-full{grid-template-columns:minmax(0,1fr)}
  .chat.es-full .hist{
    position:absolute;inset:0 auto 0 0;width:min(84vw,300px);z-index:4;
    transform:translateX(-102%);transition:transform .4s var(--ease);
    box-shadow:0 0 60px rgba(0,0,0,.6);
  }
  .chat.es-full.hist-abierto .hist{transform:none}
  .chat.es-full .chat__hamb{display:grid}
  .chat__id{min-width:0}
  .chat__estado i{display:none}
  .chat__top #orbe,.chat.es-full #orbe{width:40px;height:40px}
  .chat.es-full.hist-abierto .hist__velo{display:block;opacity:1;pointer-events:auto}
}

/* Quién hay detrás del asistente — Rubén es la cara, ella es la autoridad. */
.detras{
  display:flex;align-items:center;gap:14px;
  margin:0 0 clamp(18px,2.4vw,26px);
  font-size:.86rem;color:var(--mf-46);line-height:1.55;max-width:60ch;
}
.detras img{
  width:46px;height:46px;flex:none;border-radius:50%;object-fit:cover;
  border:1px solid rgba(201,169,97,.4);background:var(--v-800);
}
.detras strong{color:var(--mf-80);font-weight:600}
@media(max-width:640px){.detras{font-size:.8rem;gap:11px}.detras img{width:40px;height:40px}}

/* --- 6. FRANJA DE CIFRAS ------------------------------------------------- */
.cifras{display:grid;grid-template-columns:repeat(3,1fr);border-top:1px solid var(--mf-14)}
.cifras div{padding:clamp(20px,2.6vw,30px) 20px 0 0}
.cifras div+div{padding-left:clamp(18px,2.4vw,30px);border-left:1px solid var(--mf-08)}
.cifras b{
  display:block;font-family:var(--serif);font-weight:600;line-height:1;
  font-size:clamp(1.7rem,3.1vw,2.5rem);font-variant-numeric:tabular-nums;
  background:linear-gradient(180deg,var(--mf) 20%,var(--oro-alto));
  -webkit-background-clip:text;background-clip:text;color:transparent;
}
.cifras span{
  display:block;margin-top:7px;font-size:.66rem;font-weight:500;
  text-transform:uppercase;letter-spacing:.15em;color:var(--mf-46);line-height:1.45;
}

/* --- 7. TARJETAS --------------------------------------------------------- */
.sec-head{max-width:60ch;margin-bottom:clamp(32px,4.4vw,56px)}
.sec-head .eyebrow{margin-bottom:18px}
.sec-head h2{margin-bottom:16px}
.cols{display:grid;gap:clamp(14px,1.8vw,22px);grid-template-columns:repeat(var(--n,3),minmax(0,1fr))}
.card{
  position:relative;isolation:isolate;overflow:hidden;
  padding:clamp(22px,2.4vw,30px) clamp(22px,2.4vw,30px) clamp(34px,3.2vw,42px);
  border-radius:18px;border:1px solid var(--mf-14);
  background:linear-gradient(165deg,rgba(31,62,41,.32),rgba(11,23,16,.62));
  transform:perspective(900px) rotateX(var(--rx,0deg)) rotateY(var(--ry,0deg));
  transition:transform .6s var(--ease),border-color .5s var(--ease),box-shadow .5s;
}
.js .card[data-rv]{
  transition:opacity .9s var(--ease),translate .9s var(--ease),
             transform .6s var(--ease),border-color .5s var(--ease),box-shadow .5s;
}
.js .card[data-rv]:hover{
  transition:opacity .9s var(--ease),translate .9s var(--ease),
             transform .14s linear,border-color .5s var(--ease),box-shadow .5s;
}
.card:hover{border-color:rgba(201,169,97,.42);box-shadow:0 30px 60px -34px rgba(201,169,97,.38)}
.card::before{
  content:'';position:absolute;inset:0;z-index:-1;pointer-events:none;opacity:0;
  background:radial-gradient(380px circle at var(--mx,50%) var(--my,50%),rgba(201,169,97,.14),transparent 65%);
  transition:opacity .4s;
}
.card:hover::before{opacity:1}
.card--preg{cursor:pointer}
.card--preg::after{
  content:'Preguntar a Rubén  →';position:absolute;left:clamp(22px,2.4vw,30px);bottom:0;
  font-size:.72rem;font-weight:600;letter-spacing:.06em;color:var(--oro);
  opacity:0;transform:translateY(6px);transition:.45s var(--ease);
}
.card--preg:hover::after,.card--preg:focus-visible::after{opacity:1;transform:translateY(-16px)}
.card--preg p{transition:transform .45s var(--ease)}
.card--preg:hover p,.card--preg:focus-visible p{transform:translateY(-8px)}
.card__top{display:flex;align-items:center;justify-content:space-between;margin-bottom:20px}
.card__ico{
  width:46px;height:46px;border-radius:14px;display:grid;place-items:center;
  border:1px solid rgba(201,169,97,.32);background:rgba(201,169,97,.07);color:var(--oro-alto);
  transition:background .4s,transform .5s var(--ease),box-shadow .5s;
}
.card:hover .card__ico{background:rgba(201,169,97,.17);transform:rotate(-7deg) scale(1.07);box-shadow:0 0 24px -4px rgba(201,169,97,.5)}
.card__ico svg{width:22px;height:22px;fill:none;stroke:currentColor;stroke-width:1.5;stroke-linecap:round;stroke-linejoin:round}
.js .card__ico svg *{stroke-dasharray:1;stroke-dashoffset:1;transition:stroke-dashoffset 1.3s var(--ease) .3s}
.card.is-in .card__ico svg *{stroke-dashoffset:0}
.card__n{font-size:.66rem;font-weight:600;letter-spacing:.16em;color:var(--mf-28)}
.card h3{margin-bottom:9px}
.card p{font-size:.9rem;color:var(--mf-64);line-height:1.6}

/* --- 7-bis. QUIÉN ES RUBÉN (y quién está detrás) ------------------------ */
.creado{overflow:hidden}
.creado__in{
  display:grid;grid-template-columns:minmax(0,1.05fr) minmax(0,.95fr);
  gap:clamp(36px,6vw,96px);align-items:center;
}
.creado__txt .eyebrow{margin-bottom:22px}
.creado__txt h2{font-size:clamp(2.1rem,3.9vw,3rem);line-height:1.12;margin-bottom:28px}
@media(min-width:961px){.creado__l1{white-space:nowrap}}
@media(max-width:960px){.creado__txt h2{text-wrap:balance}}
.creado__txt h2 em{font-weight:500}
.creado__txt .lead{font-size:clamp(.98rem,1.2vw,1.06rem);color:var(--mf-64);margin-bottom:16px}
.creado__dispo{font-size:clamp(.98rem,1.2vw,1.06rem);color:var(--mf);margin:22px 0 30px;max-width:56ch}
.creado__lista{list-style:none;display:grid;gap:13px;margin-bottom:clamp(30px,3.6vw,40px)}
.creado__lista li{position:relative;padding-left:20px;font-size:.95rem;color:var(--mf-80);line-height:1.5}
.creado__lista li::before{
  content:'';position:absolute;left:0;top:.1em;bottom:.1em;width:2px;border-radius:2px;
  background:linear-gradient(180deg,var(--oro-alto),var(--oro));
  transform-origin:50% 0;transition:transform .7s var(--ease);
}
.js .creado__txt:not(.is-in) .creado__lista li::before{transform:scaleY(0)}
.creado__lista li:nth-child(2)::before{transition-delay:.08s}
.creado__lista li:nth-child(3)::before{transition-delay:.16s}
.creado__lista li:nth-child(4)::before{transition-delay:.24s}
.creado__lista li:nth-child(5)::before{transition-delay:.32s}
.creado__lista li:nth-child(6)::before{transition-delay:.4s}

/* La figura: marco en cápsula con un hilo dorado, brillo cálido detrás */
.creado__fig{position:relative;justify-self:center;width:min(100%,420px);isolation:isolate}
.creado__halo{
  position:absolute;left:50%;top:44%;z-index:-1;pointer-events:none;
  width:175%;aspect-ratio:1;transform:translate(-50%,-50%);border-radius:50%;
  background:radial-gradient(closest-side,rgba(222,194,138,.46),rgba(201,169,97,.22) 38%,rgba(201,169,97,.08) 60%,transparent 76%);
  animation:halo-c 7s ease-in-out infinite;
}
@keyframes halo-c{50%{transform:translate(-50%,-50%) scale(1.06);opacity:.82}}
.creado__marco{
  position:relative;aspect-ratio:2/3;border-radius:999px;overflow:hidden;
  background:
    radial-gradient(75% 58% at 50% 40%,rgba(222,194,138,.42),rgba(150,120,70,.18) 55%,transparent 82%),
    linear-gradient(180deg,#3a3428 0%,#1e1d18 100%);
  box-shadow:0 40px 90px -40px rgba(0,0,0,.85);
}
.creado__marco img{
  position:absolute;left:0;bottom:-7%;width:100%;height:auto;
  filter:grayscale(1) contrast(1.04);
  transform-origin:50% 100%;transition:transform 1.6s var(--ease);
}
.js .creado__fig:not(.is-in) .creado__marco img{transform:scale(1.07)}
.creado__fig:hover .creado__marco img{transform:scale(1.025)}
/* El hilo dorado del marco se dibuja al aparecer */
.creado__borde{position:absolute;inset:0;width:100%;height:100%;pointer-events:none}
.creado__borde rect{
  fill:none;stroke:rgba(201,169,97,.55);stroke-width:1.2;vector-effect:non-scaling-stroke;
  stroke-dasharray:1;stroke-dashoffset:0;transition:stroke-dashoffset 2.2s var(--ease) .2s;
}
.js .creado__fig:not(.is-in) .creado__borde rect{stroke-dashoffset:1}
/* «Un abrazo legal»: se escribe de izquierda a derecha, como a mano */
.creado__firma{
  display:block;width:84%;margin:3% auto 0;position:relative;
  clip-path:inset(0 0 0 0);transition:clip-path 2.4s cubic-bezier(.45,.05,.3,1) .9s;
  filter:drop-shadow(0 4px 18px rgba(0,0,0,.5));
}
.js .creado__fig:not(.is-in) .creado__firma{clip-path:inset(0 100% 0 0)}

/* --- 8. CÓMO TRABAJA ----------------------------------------------------- */
.sec--como{background:linear-gradient(180deg,transparent,var(--v-900) 18%,var(--v-900) 82%,transparent)}
.como{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:clamp(32px,5vw,80px);align-items:center}
.como__txt h2{margin:18px 0}
.como__btn{margin-top:clamp(24px,3vw,32px)}

/* Conversación de ejemplo, en un panel ligeramente girado */
.demo{perspective:1400px}
.demo__marco{
  position:relative;isolation:isolate;overflow:hidden;border-radius:24px;
  border:1px solid var(--mf-14);
  background:
    radial-gradient(rgba(245,241,233,.045) 1px,transparent 1.3px) 0 0/24px 24px,
    linear-gradient(168deg,#1B3526,#0E1F15);
  box-shadow:0 60px 120px -50px rgba(0,0,0,.9),0 30px 80px -50px rgba(201,169,97,.25);
  transform:rotateY(-9deg) rotateX(4deg);transition:transform 1.1s var(--ease);
}
.demo:hover .demo__marco{transform:none}
.demo__marco::before{
  content:'';position:absolute;inset:0;z-index:3;border-radius:inherit;padding:1px;pointer-events:none;
  background:conic-gradient(from var(--ang),transparent 0deg,transparent 250deg,rgba(232,214,168,.85) 315deg,transparent 360deg);
  -webkit-mask:linear-gradient(#000 0 0) content-box,linear-gradient(#000 0 0);
  -webkit-mask-composite:xor;mask-composite:exclude;
  animation:gira-ang 7.5s linear infinite;
}
.demo__top{display:flex;align-items:center;gap:11px;padding:14px 18px;border-bottom:1px solid var(--mf-08)}
.demo__id b{display:block;font-size:.88rem;font-weight:600;line-height:1.2}
.demo__id span{display:block;font-size:.7rem;color:var(--mf-46)}
.demo__ej{
  margin-left:auto;padding:4px 10px;border-radius:100px;border:1px solid var(--mf-14);
  font-size:.6rem;font-weight:600;letter-spacing:.14em;text-transform:uppercase;color:var(--mf-46);
}
.demo__log{
  height:440px;padding:18px;display:flex;flex-direction:column;justify-content:flex-end;
  gap:10px;overflow:hidden;
}
.dm{max-width:86%;padding:11px 14px;border-radius:14px;font-size:.86rem;line-height:1.55}
.dm p+p{margin-top:8px}
.dm--yo{
  align-self:flex-end;color:var(--v-950);font-weight:500;border-bottom-right-radius:5px;
  background:linear-gradient(135deg,var(--oro-alto),var(--oro) 70%);
  animation:entra-yo .6s var(--muelle) both;transform-origin:100% 100%;
}
.dm--ia{
  align-self:flex-start;color:var(--mf-80);border-bottom-left-radius:5px;
  background:rgba(245,241,233,.08);border:1px solid rgba(245,241,233,.1);
  animation:entra-ia .5s var(--ease) both;
}
.dm--ia strong{color:var(--mf)}
.dm--paso{
  align-self:stretch;max-width:none;display:flex;align-items:center;gap:12px;padding:14px;
  border-radius:16px;border:1px solid rgba(201,169,97,.42);
  background:radial-gradient(80% 100% at 50% 0%,rgba(201,169,97,.16),transparent 70%),rgba(11,23,16,.6);
  animation:entra-paso .75s var(--muelle) both;
}
.dm--paso img{width:42px;height:42px;flex:none;border-radius:50%;object-fit:cover;border:1.5px solid var(--oro)}
.dm--paso b{display:block;font-family:var(--serif);font-size:1rem;font-weight:600;color:var(--mf);line-height:1.25}
.dm--paso i{display:block;font-style:normal;font-size:.78rem;color:var(--oro-alto);margin-top:2px}

/* --- 9. RESEÑAS ---------------------------------------------------------- */
.revs{display:grid;gap:clamp(14px,1.8vw,20px);grid-template-columns:repeat(3,minmax(0,1fr))}
.rev{
  position:relative;isolation:isolate;overflow:hidden;
  padding:clamp(22px,2.4vw,28px);border-radius:18px;border:1px solid var(--mf-14);
  background:var(--mf-04);display:flex;flex-direction:column;gap:14px;
  transform:perspective(900px) rotateX(var(--rx,0deg)) rotateY(var(--ry,0deg));
}
.js .rev[data-rv]{
  transition:opacity .9s var(--ease),translate .9s var(--ease),transform .6s var(--ease),border-color .5s;
}
.js .rev[data-rv]:hover{
  transition:opacity .9s var(--ease),translate .9s var(--ease),transform .14s linear,border-color .5s;
}
.rev:hover{border-color:rgba(201,169,97,.32)}
.rev::before{
  content:'';position:absolute;inset:0;z-index:-1;pointer-events:none;opacity:0;
  background:radial-gradient(360px circle at var(--mx,50%) var(--my,50%),rgba(201,169,97,.1),transparent 65%);
  transition:opacity .4s;
}
.rev:hover::before{opacity:1}
.rev::after{
  content:'\201C';position:absolute;right:16px;top:-18px;z-index:-1;pointer-events:none;
  font-family:var(--serif);font-size:8rem;line-height:1;color:var(--oro);opacity:.1;
}
.rev__stars{display:flex;gap:3px;color:var(--oro)}
.rev__stars svg{width:14px;height:14px}
.js .rev__stars svg{opacity:0;transform:scale(.2) rotate(-40deg)}
.rev.is-in .rev__stars svg{animation:estrella .55s var(--muelle) forwards}
.rev.is-in .rev__stars svg:nth-child(1){animation-delay:.35s}
.rev.is-in .rev__stars svg:nth-child(2){animation-delay:.43s}
.rev.is-in .rev__stars svg:nth-child(3){animation-delay:.51s}
.rev.is-in .rev__stars svg:nth-child(4){animation-delay:.59s}
.rev.is-in .rev__stars svg:nth-child(5){animation-delay:.67s}
@keyframes estrella{to{opacity:1;transform:none}}
.rev p{font-size:.9rem;color:var(--mf-80);line-height:1.62;flex:1}
.rev cite{
  font-style:normal;font-size:.72rem;font-weight:500;letter-spacing:.11em;
  text-transform:uppercase;color:var(--mf-46);
}

/* --- 10. CIERRE ---------------------------------------------------------- */
.cierre{
  position:relative;isolation:isolate;overflow:hidden;text-align:center;
  padding:clamp(40px,5vw,64px) clamp(24px,4vw,56px) clamp(44px,6vw,72px);
  border-radius:24px;background:var(--mf-08);
}
/* Un degradado cónico gira detrás: se ve como un borde de luz y una aurora */
.cierre::before{
  content:'';position:absolute;left:50%;top:50%;z-index:-1;pointer-events:none;
  width:170%;aspect-ratio:1;margin:-85% 0 0 -85%;
  background:conic-gradient(from 0deg,transparent 0deg,rgba(201,169,97,.55) 40deg,transparent 95deg,
             rgba(46,140,90,.3) 190deg,transparent 250deg,rgba(201,169,97,.35) 320deg,transparent 360deg);
  animation:gira 22s linear infinite;
}
.cierre::after{
  content:'';position:absolute;inset:1px;z-index:-1;border-radius:23px;pointer-events:none;
  background:
    radial-gradient(70% 90% at 50% 0%,rgba(201,169,97,.12),transparent 62%),
    linear-gradient(168deg,rgba(20,40,28,.95),rgba(9,19,13,.97));
}
.cierre__orbe{display:block;width:190px;height:190px;margin:0 auto 6px}
.cierre .eyebrow{justify-content:center;margin-bottom:18px}
.cierre h2{margin-bottom:16px}
.cierre .lead{margin:0 auto 30px}
.cierre .btn-row{display:flex;gap:12px;justify-content:center;flex-wrap:wrap}

/* --- 11. PIE ------------------------------------------------------------- */
.foot{padding-block:clamp(44px,5vw,66px) 30px;border-top:1px solid var(--mf-08);background:var(--v-990)}
.foot__grid{display:grid;grid-template-columns:1.5fr 1fr 1fr;gap:clamp(24px,4vw,56px)}
.foot__logo img{height:70px;width:auto;margin-bottom:16px}
.foot p{font-size:.84rem;color:var(--mf-46);max-width:38ch;line-height:1.6}
.foot h4{
  font-family:var(--sans);font-size:.66rem;font-weight:600;letter-spacing:.17em;
  text-transform:uppercase;color:var(--oro);margin-bottom:14px;
}
.foot ul{list-style:none;display:grid;gap:9px}
.foot li a,.foot li span{font-size:.85rem;color:var(--mf-64);transition:color .3s}
.foot li a:hover{color:var(--oro-alto)}
.foot__bar{
  margin-top:clamp(30px,4vw,44px);padding-top:22px;border-top:1px solid var(--mf-08);
  display:flex;justify-content:space-between;gap:16px;flex-wrap:wrap;
  font-size:.74rem;color:var(--mf-28);
}
.foot__bar a{color:var(--mf-46)}
.foot__bar a:hover{color:var(--oro-alto)}

/* --- 12. REVELADO -------------------------------------------------------- */
/* Con la propiedad translate y no con transform: así transform queda libre
   para los efectos de hover (inclinación 3D) sin pisarse con el revelado. */
.js [data-rv]{opacity:0;translate:0 24px;transition:opacity .9s var(--ease),translate .9s var(--ease)}
.js [data-rv].is-in{opacity:1;translate:none}

/* --- 13. RESPONSIVE ------------------------------------------------------ */
@media(max-width:960px){
  /* minmax(0,1fr) y no 1fr: 1fr es minmax(auto,1fr) y el contenido más
     ancho (la fila de sugerencias) estiraba la columna a 417 px en una
     pantalla de 375; el overflow del hero lo recortaba en silencio. */
  .hero__in{grid-template-columns:minmax(0,1fr);gap:34px}
  .hero__txt{min-width:0}
  .hero__fig{order:-1;max-width:260px}
  .hero__fig::after{height:44%}
  .tag{display:none}
  .cols{grid-template-columns:repeat(2,minmax(0,1fr))}
  .revs{grid-template-columns:minmax(0,1fr)}
  .como{grid-template-columns:minmax(0,1fr)}
  .creado__in{grid-template-columns:minmax(0,1fr);gap:40px}
  .creado__fig{order:-1;width:min(78%,340px)}
  .demo__marco{transform:none}
  .foot__grid{grid-template-columns:1fr 1fr}
  .foot__logo{grid-column:1/-1}
}
@media(max-width:900px){
  .bienv__orbe{width:170px;height:170px}
}
@media(max-width:640px){
  body{font-size:16px}

  /* El chat ES el producto: en una pantalla de 812 px no puede empezar en el
     píxel 944. El retrato ocupaba el 54 % del pliegue y empujaba el chat
     fuera; su cara ya aparece en la cabecera del chat, así que aquí sobra. */
  .hero__fig{display:none}
  .no-mov{display:none}                 /* texto que sobra en una pantalla pequeña */

  .hero{padding-block:calc(var(--nav-h) + 20px) clamp(36px,6vw,56px)}
  .titular{font-size:clamp(1.95rem,8vw,2.45rem);margin:14px 0 12px}
  .hero .lead{font-size:.95rem;margin-bottom:18px}
  .chat__log{max-height:38vh;padding:15px}
  .chat__top{padding:11px 15px}
  .chat__form{padding:10px 12px}
  .chips{padding-left:15px}
  .chat__nota{padding:0 15px 12px;font-size:.64rem}

  .bienv__orbe{width:140px;height:140px}
  .bienv__tit{font-size:1.85rem;margin:6px 0 8px}
  .bienv__sub{font-size:.86rem}
  .bienv__ops{grid-template-columns:1fr;gap:8px;margin-top:18px}
  .op{padding:11px 14px}
  .op__ico{width:36px;height:36px;border-radius:11px}
  .chat.es-full .msg--ia{margin-left:36px}
  .chat.es-full .msg--ia::before{left:-36px;width:28px;height:28px}
  .chat.es-full .sigue{margin-left:36px}
  .chat.es-full .paso{margin-left:0;max-width:none}
  .chat.es-full .chat__nota{font-size:.6rem}

  .cols{grid-template-columns:minmax(0,1fr)}
  .cifras{grid-template-columns:minmax(0,1fr)}
  .cifras div+div{padding-left:0;border-left:0;border-top:1px solid var(--mf-08)}
  .cifras div{padding:16px 0}
  .demo__log{height:400px}
  .btn:not(.btn--sm){min-height:50px;width:100%}
  .cierre__orbe{width:150px;height:150px}
  .foot__grid{grid-template-columns:minmax(0,1fr)}
}
@media(prefers-reduced-motion:reduce){
  *,*::before,*::after{animation-duration:.01ms!important;animation-iteration-count:1!important;transition-duration:.01ms!important}
  html{scroll-behavior:auto}
}