/* ============================================================
   DIXDY.CL · estilos de la landing
   Marca: tinta #1B1B1B · morado #7C3AED · el "punto" como motivo
   ============================================================ */

:root{
  --ink:#1B1B1B;
  --ink-2:#242129;
  --ink-3:#37323F;
  --paper:#F6F3EE;
  --surface:#FFFFFF;
  --line:#E3DED4;
  --line-soft:#EEEAE2;
  --muted:#6B6660;
  --muted-2:#9B958C;
  --purple:#7C3AED;
  --purple-deep:#5B21B6;
  --purple-soft:#EFE9FC;
  --purple-glow:rgba(124,58,237,.35);
  --senal:#F5A623;
  --senal-ink:#6B4A00;
  --senal-soft:#FFF4DE;
  --wa-teal:#1F7A6B;
  --wa-green:#25D366;
  --wa-bubble:#D9FDD3;
  --wa-bg:#EDE4DB;
  --stage:#161320;
  --stage-2:#1F1A2C;
  --stage-line:#2B2438;
  --r-lg:26px;
  --r-md:16px;
  --r-sm:10px;
  --shadow:0 24px 60px -28px rgba(27,27,27,.45);
  --font-d:'Gabarito',system-ui,sans-serif;
  --font-b:'Hanken Grotesk',system-ui,sans-serif;
  --font-m:'Spline Sans Mono',ui-monospace,monospace;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  margin:0;
  background:var(--paper);
  color:var(--ink);
  font-family:var(--font-b);
  font-size:16px;
  line-height:1.55;
  -webkit-font-smoothing:antialiased;
}
h1,h2,h3{font-family:var(--font-d);font-weight:800;letter-spacing:-.025em;margin:0;line-height:1.04}
p{margin:0}
a{color:inherit}
button{font-family:inherit;cursor:pointer}
img{max-width:100%}
:focus-visible{outline:3px solid var(--purple);outline-offset:3px;border-radius:4px}

.wrap{width:min(1180px,100% - 40px);margin-inline:auto}

/* el punto morado de la marca, como signo tipográfico */
.pd{color:var(--purple)}

/* ---------- marcas de estructura ---------- */
.eyebrow{
  font-family:var(--font-m);font-size:11px;font-weight:500;
  letter-spacing:.18em;text-transform:uppercase;color:var(--muted);
  display:flex;align-items:center;gap:9px;margin-bottom:22px;
}
.eyebrow::before{content:"";width:8px;height:8px;border-radius:50%;background:var(--purple);flex:none}
.stage .eyebrow,.demo-card .eyebrow{color:#A79FBE}

/* ---------- nav flotante (aparece tras la primera vista) ---------- */
.nav{position:fixed;top:0;left:0;right:0;z-index:80;background:rgba(22,19,32,.94);backdrop-filter:blur(12px);border-bottom:1px solid var(--stage-line);transform:translateY(-101%);transition:transform .35s ease}
.nav.show{transform:none}
.nav-in{display:flex;align-items:center;justify-content:space-between;height:60px;color:#fff}
.nav .logo img{height:22px;display:block}
.nav-links{display:flex;gap:26px;font-size:14px;color:#B3ACC4}
.nav-links a{text-decoration:none}
.nav-links a:hover{color:#fff}
.nav-cta{background:var(--purple);color:#fff;border:0;padding:9px 16px;border-radius:999px;font-weight:700;font-size:14px;text-decoration:none;transition:background .2s ease}
.nav-cta:hover{background:#8B5CF6}

/* ---------- PRIMERA VISTA: pantalla completa ---------- */
.stage{
  height:100vh;height:100dvh;min-height:540px;
  display:flex;flex-direction:column;position:relative;overflow:hidden;
  background:var(--stage);color:#fff;transition:background .55s ease;
}
.stage::before{
  content:"";position:absolute;inset:0;z-index:0;
  background-image:radial-gradient(circle at 1px 1px, rgba(167,139,250,.09) 1px, transparent 0);
  background-size:26px 26px;transition:opacity .55s ease;
}
.stage::after{
  content:"";position:absolute;z-index:0;pointer-events:none;
  width:720px;height:720px;right:-260px;top:-320px;border-radius:50%;
  background:radial-gradient(circle, rgba(124,58,237,.22), transparent 62%);
  transition:opacity .55s ease;
}
.stage.wa::before,.stage.wa::after{opacity:0}

/* barra superior */
.stage-top{
  position:relative;z-index:3;flex:none;display:flex;align-items:center;gap:16px;
  height:64px;padding:0 22px;border-bottom:1px solid var(--stage-line);
  transition:background .55s ease,border-color .55s ease;
}
.stage.wa .stage-top{background:var(--wa-teal);border-bottom-color:rgba(0,0,0,.12)}
.brand{display:flex;align-items:center;flex:none}
.brand img{height:24px;display:block}
.stage.wa .brand{display:none}
.wa-id{display:none;align-items:center;gap:11px;flex:none}
.stage.wa .wa-id{display:flex}
.wa-avatar{width:38px;height:38px;border-radius:50%;background:#fff;color:var(--wa-teal);display:grid;place-items:center;font-family:var(--font-d);font-weight:800;font-size:16px}
.wa-name{font-weight:600;font-size:15.5px;line-height:1.15}
.wa-state{font-size:12px;color:#BFE6DD}
.progress{position:absolute;left:0;bottom:-1px;height:2px;width:0;background:var(--purple);transition:width .7s cubic-bezier(.2,.8,.2,1);z-index:4}
.stage.wa .progress{background:var(--wa-green)}

/* medidor de puntos: la firma de la marca */
.meter{margin-left:auto;display:flex;align-items:center;gap:14px}
.stage.wa .meter{display:none}
.dots{display:flex;gap:7px}
.dot-cell{width:14px;height:14px;border-radius:50%;background:#2B2438;border:1.5px solid #3A3149;transition:all .4s ease}
.dot-cell.on{background:var(--purple);border-color:var(--purple);box-shadow:0 0 12px var(--purple-glow)}
.meter-pct{font-family:var(--font-m);font-size:15px;font-weight:700;letter-spacing:-.02em;min-width:44px;text-align:right}
.meter-pct.full{color:var(--wa-green)}
.meter-note{font-family:var(--font-m);font-size:10px;letter-spacing:.14em;text-transform:uppercase;color:#7B7490;min-width:96px}
.stage-link{font-size:13.5px;color:#B3ACC4;text-decoration:none;white-space:nowrap;flex:none}
.stage-link:hover{color:#fff}
.stage.wa .stage-link{color:#DAF3EC}

/* aviso de rol dentro del chat, al estilo de los mensajes de sistema de WhatsApp */
.msg.sys{
  align-self:center;max-width:92%;text-align:center;
  background:#FFF6D9;color:#6B5A2E;font-size:13.5px;font-weight:500;
  border-radius:12px;padding:9px 15px;box-shadow:0 1px 1px rgba(0,0,0,.07);
}

/* ---------- interludio del robot ----------
   No tapa la conversación: fondo suave, y el robot apunta con el dedo
   a una copia de la respuesta que acaba de dar el asistente. */
.robot-back{
  position:fixed;inset:0;z-index:120;background:rgba(15,12,22,.45);
  display:grid;place-items:center;padding:18px;opacity:0;pointer-events:none;transition:opacity .3s ease;
}
.robot-back.on{opacity:1;pointer-events:auto}
.robot-card{
  width:min(400px,100%);text-align:center;color:#fff;
  transform:translateY(20px) scale(.95);transition:transform .4s cubic-bezier(.2,.8,.2,1);
}
.robot-back.on .robot-card{transform:none}
/* la respuesta destacada, como burbuja real de WhatsApp */
.robot-quote{
  background:#fff;color:var(--ink);text-align:left;
  font-size:15.5px;line-height:1.45;padding:12px 16px;
  border-radius:17px;border-bottom-left-radius:5px;
  box-shadow:0 0 0 3px var(--senal),0 18px 44px -14px rgba(0,0,0,.6);
  animation:rise .4s ease both;
}
/* ---------- banda del dolor: los números de no contestar ---------- */
.dolor{background:var(--ink-2);color:#fff;padding:54px 0;border-block:1px solid #35303F}
.dolor-t{font-family:'Gabarito',sans-serif;font-weight:700;font-size:clamp(19px,3vw,26px);text-align:center;margin-bottom:28px}
.dolor-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px;max-width:880px;margin-inline:auto}
.dolor-item{text-align:center;background:#1E1928;border:1px solid #372F47;border-radius:16px;padding:22px 14px}
.dolor-item b{display:block;font-family:'Gabarito',sans-serif;font-weight:900;font-size:clamp(34px,5vw,46px);color:var(--purple);line-height:1}
.dolor-item b{color:#A78BFA}
.dolor-item span{display:block;margin-top:8px;font-size:14px;color:#B3ACC4;line-height:1.4}
.dolor-f{text-align:center;color:#7B7490;font-size:12.5px;margin-top:20px;font-family:'Spline Sans Mono',monospace}
@media (max-width:640px){.dolor-grid{grid-template-columns:1fr;gap:10px}.dolor{padding:40px 0}}

/* ---------- cierre de venta: kanban + monto + proyección ---------- */
.cierre-card{
  width:min(430px,100%);background:#161320;border:1px solid #372F47;border-radius:22px;
  padding:26px 22px 20px;text-align:center;color:#fff;
  box-shadow:0 30px 80px rgba(0,0,0,.6),0 0 70px rgba(124,58,237,.35);
  transform:translateY(20px) scale(.95);transition:transform .4s cubic-bezier(.2,.8,.2,1);
  max-height:calc(100dvh - 28px);overflow-y:auto;  /* celulares chicos: nunca se corta */
}
.robot-back.on .cierre-card{transform:none}
.cierre-tag{font-family:'Spline Sans Mono',monospace;font-size:11.5px;letter-spacing:.1em;color:#8AE6B0;text-transform:uppercase}
.cierre-monto{font-family:'Gabarito',sans-serif;font-weight:900;font-size:46px;line-height:1;margin:10px 0 2px}
.cierre-sub{color:#B3ACC4;font-size:14px}
.kanban{position:relative;display:grid;grid-template-columns:repeat(3,1fr);gap:7px;margin:16px 0 4px}
.kcol{background:#1E1928;border:1px solid #2C2537;border-radius:12px;padding:8px 6px 52px;font-size:10.5px;color:#9B94AB;font-weight:700;letter-spacing:.05em;text-transform:uppercase}
.kcol.win{border-color:rgba(138,230,176,.45);color:#8AE6B0}
.kcard{
  position:absolute;top:32px;left:1.5%;width:30.5%;background:#fff;color:var(--ink);
  border-radius:10px;padding:8px 5px;font-size:11.5px;font-weight:600;
  box-shadow:0 10px 24px rgba(0,0,0,.45);
}
.kcard b{display:block;font-size:13px}
.kanban.go .kcard{animation:kviaje 3s cubic-bezier(.3,.7,.3,1) both}
@keyframes kviaje{
  0%,24%{left:1.5%}
  40%,60%{left:34.75%}
  78%,100%{left:68%}
}
.kanban.go .kcol.win{animation:kwin 3s both}
@keyframes kwin{0%,76%{background:#1E1928}86%{background:rgba(138,230,176,.25)}100%{background:rgba(138,230,176,.12)}}
.cierre-proy{
  background:rgba(124,58,237,.14);border:1px solid rgba(124,58,237,.5);border-radius:12px;
  padding:11px 13px;font-size:14px;color:#EBE7F4;margin:12px 0 8px;line-height:1.45;
}
.cierre-proy b{color:#fff}
.cierre-mail{background:#1E1928;border:1px solid #2C2537;border-radius:12px;padding:12px;margin:0 0 10px;text-align:left}
.cierre-mail-t{font-size:13px;color:#D5CFE4;margin:0 0 8px;line-height:1.4}
.cierre-mail-row{display:flex;gap:7px}
.cierre-mail-row input{flex:1;min-width:0;background:#161320;border:1px solid #372F47;color:#fff;border-radius:9px;padding:10px 12px;font-family:inherit;font-size:16px}  /* 16px: evita el zoom forzado de iPhone */
.cierre-mail-row input:focus{outline:none;border-color:var(--purple)}
.cierre-mail-row button{background:var(--purple);border:none;color:#fff;border-radius:9px;padding:10px 16px;font-family:'Gabarito';font-weight:700;font-size:14px;cursor:pointer}
.cierre-mail-row button:hover{background:var(--purple-deep)}
.cierre-mail-row button:disabled{opacity:.6;cursor:default}
.cierre-mail-nota{font-size:12px;color:#8AE6B0;margin:7px 0 0;min-height:0}
.cierre-mail-nota:empty{display:none}
.cierre-speed{color:#B3ACC4;font-size:12.5px;line-height:1.45;margin:0 0 14px}
.cierre-x{background:none;border:none;color:#9B94AB;font-size:13px;margin-top:10px;cursor:pointer;font-family:inherit;display:block;width:100%}
.cierre-x:hover{color:#fff}

/* ---------- foco del robot: destaca la burbuja REAL dentro del chat ---------- */
.foco-robot .thread .msg:not(.msg-destacada):not(.robot-in),
.foco-robot .thread .typing{animation:none;opacity:.18;filter:saturate(.6);transition:opacity .4s}
.foco-robot .stage-foot{opacity:.35;pointer-events:none}
.msg-destacada{
  animation:destello 1.5s ease-in-out infinite !important;
  position:relative;
}
@keyframes destello{
  0%,100%{box-shadow:0 0 0 3px var(--senal),0 14px 44px -12px rgba(0,0,0,.4)}
  50%{box-shadow:0 0 0 6px rgba(245,166,35,.45),0 14px 44px -12px rgba(0,0,0,.4)}
}
.robot-in{
  align-self:center;text-align:center;max-width:88%;padding:8px 0 4px;
  animation:rise .35s cubic-bezier(.2,.8,.25,1) both;
}
.robot-in .ri-flecha{font-size:30px;line-height:1;animation:point 1.2s ease-in-out infinite}
.robot-in .ri-cara{font-size:46px;line-height:1.15;margin-top:2px}
.robot-in h4{font-family:'Gabarito',sans-serif;font-weight:800;font-size:19px;color:var(--ink);margin:6px 0 2px}
.robot-in p{font-size:13.5px;line-height:1.45;color:#5A544C;margin:0 0 12px}

.robot-point{font-size:34px;line-height:1;margin-top:12px;animation:point 1.2s ease-in-out infinite}
@keyframes point{0%,100%{transform:translateY(0)}50%{transform:translateY(-7px)}}
.robot-body{}
.robot-face{font-size:52px;line-height:1;margin-top:2px}
.robot-card h3{
  font-size:24px;color:#fff;margin-top:10px;
  text-shadow:0 2px 14px rgba(15,12,22,.9);
}
.robot-card p{
  color:#E6E1F0;font-size:15.5px;line-height:1.5;margin-top:8px;
  text-shadow:0 2px 12px rgba(15,12,22,.95);
}
.robot-card p b{color:#fff}
.robot-card .btn{margin-top:18px;font-size:16px;padding:15px 30px;box-shadow:0 16px 40px -12px rgba(124,58,237,.7)}

/* conversación */
.stage-body{position:relative;z-index:2;flex:1;overflow-y:auto;overflow-anchor:none;-webkit-overflow-scrolling:touch;overscroll-behavior:contain;padding:26px 20px 8px;transition:background .55s ease}
.stage.wa .stage-body{
  background:var(--wa-bg);
  background-image:radial-gradient(circle at 1px 1px, rgba(0,0,0,.045) 1px, transparent 0);
  background-size:22px 22px;
}
.stage-body::-webkit-scrollbar{width:6px}
.stage-body::-webkit-scrollbar-thumb{background:#372F47;border-radius:9px}
.stage.wa .stage-body::-webkit-scrollbar-thumb{background:#C7BDB3}
.thread{width:min(680px,100%);margin-inline:auto;display:flex;flex-direction:column;gap:11px;padding-bottom:12px}

/* ---------- bienvenida: solo badge, título y UN botón ---------- */
.stage:not(.wa):not(.live) .stage-body{display:flex;flex-direction:column}
.stage:not(.wa):not(.live) .thread{margin-block:auto}
.stage:not(.wa):not(.live) .stage-foot{display:none}
.stage.live .opening{display:none}

.opening{
  padding:12px 0 24px;animation:rise .5s ease both;
  display:flex;flex-direction:column;align-items:center;text-align:center;
}
.opening h1{font-size:clamp(36px,5.2vw,60px);color:#fff}
.opening h1 em{font-style:normal;color:#A78BFA}
.opening-sub{margin-top:14px;color:#B3ACC4;font-size:17px}
.demo-live{
  display:inline-flex;align-items:center;gap:9px;margin-bottom:22px;
  font-family:var(--font-m);font-size:11px;font-weight:700;letter-spacing:.16em;text-transform:uppercase;
  color:#8AE6B0;background:rgba(37,211,102,.1);border:1px solid rgba(37,211,102,.35);
  padding:8px 15px;border-radius:999px;
}
.demo-live i{width:8px;height:8px;border-radius:50%;background:var(--wa-green);animation:pulse 1.6s infinite}
@keyframes pulse{
  0%{box-shadow:0 0 0 0 rgba(37,211,102,.55)}
  70%{box-shadow:0 0 0 9px rgba(37,211,102,0)}
  100%{box-shadow:0 0 0 0 rgba(37,211,102,0)}
}
.btn-start{
  margin-top:30px;font-size:17.5px;padding:19px 34px;
  box-shadow:0 16px 44px -12px var(--purple-glow);
  animation:glow 2.4s ease-in-out infinite;
}
@keyframes glow{
  0%,100%{box-shadow:0 16px 44px -12px rgba(124,58,237,.45)}
  50%{box-shadow:0 16px 54px -8px rgba(124,58,237,.75)}
}
.scroll-cue{
  margin-top:26px;font-family:var(--font-m);font-size:11.5px;letter-spacing:.1em;
  text-transform:uppercase;color:#7B7490;text-decoration:none;
  display:inline-flex;align-items:center;gap:7px;
}
.scroll-cue:hover{color:#B3ACC4}
.scroll-cue span{display:inline-block;animation:bob 1.8s ease-in-out infinite}
@keyframes bob{0%,100%{transform:translateY(0)}50%{transform:translateY(5px)}}

.msg{max-width:80%;padding:11px 15px;font-size:15.5px;line-height:1.45;border-radius:17px;animation:rise .26s cubic-bezier(.2,.8,.25,1) both;transform-origin:bottom left;white-space:pre-wrap;word-break:break-word;overflow-anchor:none}
@keyframes rise{from{opacity:0;transform:translateY(14px) scale(.97)}to{opacity:1;transform:none}}
.msg.bot{background:var(--stage-2);color:#EBE7F4;border-bottom-left-radius:5px;align-self:flex-start;border:1px solid #2B2438}
.msg.me{background:var(--purple);color:#fff;border-bottom-right-radius:5px;align-self:flex-end;transform-origin:bottom right}
.stage.wa .msg.bot{background:#fff;color:var(--ink);border:0;box-shadow:0 1px 1px rgba(0,0,0,.09)}
.stage.wa .msg.me{background:var(--wa-bubble);color:var(--ink);box-shadow:0 1px 1px rgba(0,0,0,.09)}
.stamp{font-family:var(--font-m);font-size:9.5px;opacity:.55;display:block;text-align:right;margin-top:3px}
.typing{display:flex;gap:4px;align-self:flex-start;background:var(--stage-2);padding:14px;border-radius:17px;border-bottom-left-radius:5px;border:1px solid #2B2438}
.stage.wa .typing{background:#fff;border:0}
.typing i{width:6px;height:6px;border-radius:50%;background:#8F86A8;animation:blink 1.1s infinite}
.typing i:nth-child(2){animation-delay:.18s}
.typing i:nth-child(3){animation-delay:.36s}
@keyframes blink{0%,60%,100%{opacity:.3;transform:translateY(0)}30%{opacity:1;transform:translateY(-3px)}}

/* barra de escritura */
.stage-foot{position:relative;z-index:3;flex:none;padding:12px 20px 18px;border-top:1px solid var(--stage-line);transition:background .55s ease,border-color .55s ease}
.stage.wa .stage-foot{background:#F0F2F5;border-top-color:#E1E5EA}
.foot-in{width:min(680px,100%);margin-inline:auto}
/* carrusel lateral de respuestas rápidas (patrón WhatsApp): se desliza con
   el dedo o la rueda; el degradé de la derecha invita a seguir */
.chips{display:flex;flex-wrap:nowrap;gap:7px;margin-bottom:10px;overflow-x:auto;
  -webkit-overflow-scrolling:touch;scrollbar-width:none;padding:2px 1px 5px;
  mask-image:linear-gradient(90deg,#000 91%,transparent);
  -webkit-mask-image:linear-gradient(90deg,#000 91%,transparent)}
.chips::-webkit-scrollbar{display:none}
.chips:empty{display:none}
.chip{background:var(--stage-2);border:1px solid #372F47;color:#D5CFE4;border-radius:999px;padding:9px 15px;font-size:14px;font-weight:500;transition:all .15s ease;flex:0 0 auto;white-space:nowrap}
.chip:hover{border-color:var(--purple);color:#fff;background:#2A2140}
.stage.wa .chip{background:#fff;border-color:#DCE0E5;color:var(--ink)}
.stage.wa .chip:hover{background:var(--wa-bubble);border-color:var(--wa-green);color:var(--ink)}
.chip.go{border-color:var(--senal);color:var(--senal)}
.stage.wa .chip.go{border-color:var(--senal);background:var(--senal-soft);color:var(--senal-ink)}
/* el chip primario = camino feliz: morado Dixdy, imposible de no ver */
.chip.pri{background:var(--purple);border-color:var(--purple);color:#fff;font-weight:600;box-shadow:0 4px 16px var(--purple-glow)}
.chip.pri:hover{background:var(--purple-deep);border-color:var(--purple-deep);color:#fff}
.stage.wa .chip.pri{background:var(--purple);border-color:var(--purple);color:#fff}
.stage.wa .chip.pri:hover{background:var(--purple-deep);color:#fff}
.composer{display:flex;gap:9px}
.composer input{flex:1;min-width:0;background:#1E1928;border:1px solid #372F47;color:#fff;border-radius:999px;padding:14px 19px;font-family:inherit;font-size:15.5px}
.composer input::placeholder{color:#7B7490}
.composer input:focus{outline:none;border-color:var(--purple)}
.stage.wa .composer input{background:#fff;border-color:#E1E5EA;color:var(--ink)}
.stage.wa .composer input::placeholder{color:#98A3AF}
.dsend{width:50px;height:50px;border-radius:50%;border:0;background:var(--purple);color:#fff;display:grid;place-items:center;flex:none;transition:transform .15s ease,background .2s ease}
.dsend:hover:not(:disabled){transform:scale(1.06);background:#8B5CF6}
.dsend:disabled{opacity:.35;cursor:not-allowed}
.stage.wa .dsend{background:var(--wa-green);color:#06301C}

.flash{position:absolute;inset:0;z-index:20;background:var(--wa-teal);display:grid;place-items:center;opacity:0;pointer-events:none;transition:opacity .4s ease}
.flash.on{opacity:1}
.flash-txt{font-family:var(--font-m);font-size:12px;letter-spacing:.22em;text-transform:uppercase;color:#fff}

/* botones generales */
.btn{border:0;border-radius:999px;padding:14px 22px;font-weight:700;font-size:15px;text-decoration:none;display:inline-flex;align-items:center;gap:9px;transition:transform .15s ease,background .2s ease}
.btn:hover{transform:translateY(-2px)}
.btn-wa{background:var(--wa-green);color:#06301C}
.btn-purple{background:var(--purple);color:#fff}
.btn-purple:hover{background:#8B5CF6}
.btn-ghost{background:transparent;color:#fff;border:1px solid #453B5C}
.btn-ghost:hover{background:#241E33}

/* ---------- secciones claras ---------- */
.sec{padding:96px 0}
.sec-head{max-width:660px;margin-bottom:44px}
.sec h2{font-size:clamp(30px,3.7vw,46px)}
.sec-head p{margin-top:16px;color:var(--muted);font-size:17px}

/* franja de 3 pasos bajo la demo */
.steps{background:var(--ink);color:#fff;padding:34px 0}
.steps-row{display:grid;grid-template-columns:repeat(3,1fr);gap:28px}
.step{display:flex;gap:14px;align-items:flex-start}
.step-n{font-family:var(--font-m);font-size:12px;color:#A78BFA;border:1px solid #453B5C;border-radius:999px;padding:5px 10px;flex:none}
.step b{display:block;font-family:var(--font-d);font-weight:700;font-size:16.5px;letter-spacing:-.01em}
.step span{font-size:13.5px;color:#B3ACC4}

/* ---------- precios ---------- */
.price-bar{
  display:flex;align-items:center;gap:12px;background:var(--ink);color:#fff;
  border-radius:var(--r-md);padding:14px 18px;font-size:14.5px;margin-bottom:26px;flex-wrap:wrap;
}
.price-bar .dot{width:8px;height:8px;border-radius:50%;background:var(--muted-2);flex:none}
.price-bar.live .dot{background:var(--senal);box-shadow:0 0 0 4px rgba(245,166,35,.2)}
.price-bar b{color:var(--senal)}
.plans{display:grid;grid-template-columns:repeat(3,1fr);gap:18px;align-items:start}
.plan{background:var(--surface);border:1px solid var(--line);border-radius:var(--r-lg);padding:28px 24px 24px;position:relative;transition:box-shadow .3s ease, border-color .3s ease, transform .3s ease}
.plan.pick{border-color:var(--purple);box-shadow:0 0 0 3px var(--purple-glow),var(--shadow);transform:translateY(-6px)}
.plan-tag{
  position:absolute;top:-13px;left:24px;background:var(--purple);color:#fff;
  font-family:var(--font-m);font-size:10px;font-weight:700;letter-spacing:.1em;text-transform:uppercase;
  padding:6px 12px;border-radius:999px;display:none;align-items:center;gap:6px;white-space:nowrap;
}
.plan.pick .plan-tag{display:inline-flex;animation:pop .4s ease both}
.plan-name{font-family:var(--font-d);font-weight:700;font-size:21px;letter-spacing:-.02em}
.plan-name::after{content:".";color:var(--purple)}
.plan-for{color:var(--muted);font-size:14px;margin-top:5px;min-height:40px}
.price{display:flex;align-items:baseline;gap:9px;margin-top:16px;flex-wrap:wrap}
.price-now{font-family:var(--font-d);font-weight:800;font-size:36px;letter-spacing:-.04em}
.price-was{font-size:16px;color:var(--muted-2);text-decoration:line-through;display:none}
.plan.pick .price-was{display:inline}
.price-per{font-size:13px;color:var(--muted)}
.plan-limit{font-family:var(--font-m);font-size:11px;letter-spacing:.06em;text-transform:uppercase;color:var(--purple-deep);background:var(--purple-soft);border-radius:8px;padding:7px 10px;margin-top:14px}
.feats{list-style:none;padding:0;margin:20px 0 24px;display:flex;flex-direction:column;gap:10px}
.feats li{display:flex;gap:10px;font-size:14.5px;color:var(--ink-3);line-height:1.4}
.feats li::before{content:"";width:7px;height:7px;border-radius:50%;background:var(--purple);flex:none;margin-top:6px}
.plan .btn{width:100%;justify-content:center;background:#F1EDE6;color:var(--ink)}
.plan.pick .btn{background:var(--purple);color:#fff}
.plan.pick .btn:hover{background:#8B5CF6}
.code-line{margin-top:14px;font-family:var(--font-m);font-size:11px;color:var(--muted);text-align:center;display:none}
.plan.pick .code-line{display:block}
.code-line b{color:var(--ink);letter-spacing:.08em}

/* ---------- canales / panel ---------- */
.chan-grid{display:grid;grid-template-columns:340px 1fr;gap:40px;align-items:start}
.chan-list{display:flex;flex-direction:column;gap:2px}
.chan{display:flex;align-items:center;gap:13px;padding:16px 4px;border-bottom:1px solid var(--line)}
.chan:last-child{border-bottom:0}
.chan-ic{width:38px;height:38px;border-radius:11px;display:grid;place-items:center;flex:none;color:#fff}
.chan b{display:block;font-size:15px;font-weight:600}
.chan span{font-size:13.5px;color:var(--muted)}
.chan-arrow{margin-left:auto;color:var(--purple);font-family:var(--font-m);font-size:12px}
.panel{background:var(--ink);border-radius:var(--r-lg);padding:16px;box-shadow:var(--shadow);position:relative}
.panel-in{background:var(--surface);border-radius:16px;overflow:hidden;display:grid;grid-template-columns:170px 1fr;min-height:420px}
.pside{background:#F8F6F1;border-right:1px solid var(--line-soft);padding:14px 12px}
.pside-t{font-family:var(--font-m);font-size:9.5px;letter-spacing:.14em;text-transform:uppercase;color:var(--muted-2);margin:0 0 10px 6px}
.pitem{display:flex;align-items:center;gap:9px;padding:8px 8px;border-radius:9px;font-size:13.5px;color:var(--ink-3)}
.pitem.act{background:var(--purple-soft);color:var(--purple-deep);font-weight:600}
.pitem .n{margin-left:auto;font-family:var(--font-m);font-size:11px;color:var(--muted-2)}
.pthread{padding:16px;display:flex;flex-direction:column;gap:12px;background:#fff}
.pthread-h{display:flex;align-items:center;gap:10px;padding-bottom:12px;border-bottom:1px solid var(--line-soft)}
.pavatar{width:30px;height:30px;border-radius:50%;background:var(--purple);color:#fff;display:grid;place-items:center;font-family:var(--font-d);font-weight:700;font-size:12px}
.pmsg{max-width:78%;font-size:13.5px;padding:9px 12px;border-radius:14px;line-height:1.45}
.pmsg.in{background:#F1EDE6;align-self:flex-start;border-bottom-left-radius:4px}
.pmsg.out{background:var(--purple);color:#fff;align-self:flex-end;border-bottom-right-radius:4px}
.pmsg-tag{font-family:var(--font-m);font-size:9.5px;letter-spacing:.1em;text-transform:uppercase;color:var(--muted-2);align-self:flex-end;margin-top:-6px}
.train{margin-top:auto;border:1px dashed var(--senal);background:#FFFAF0;border-radius:12px;padding:11px 13px;font-size:13px;color:var(--senal-ink);display:flex;gap:9px;align-items:flex-start}
/* ---------- demo real ---------- */
.demo-card{background:var(--ink);color:#fff;border-radius:var(--r-lg);padding:52px;display:grid;grid-template-columns:1.15fr 1fr;gap:48px;align-items:center;position:relative;overflow:hidden}
.demo-card::after{
  content:"";position:absolute;width:420px;height:420px;right:-160px;bottom:-220px;border-radius:50%;
  background:radial-gradient(circle, rgba(124,58,237,.35), transparent 65%);pointer-events:none;
}
.demo-card h2{font-size:clamp(28px,3.4vw,42px);color:#fff}
.demo-card p{color:#B3ACC4;margin-top:16px;font-size:16.5px}
.demo-list{list-style:none;padding:0;margin:0;display:flex;flex-direction:column;gap:14px;position:relative;z-index:1}
.demo-list li{display:flex;gap:12px;align-items:flex-start;font-size:15px;color:#D5CFE4;border-bottom:1px solid #2B2438;padding-bottom:14px}
.demo-list li:last-child{border-bottom:0}
.demo-list b{color:#fff;display:block;font-weight:600}
.demo-list span{font-size:13.5px}
.demo-num{color:var(--senal);font-family:var(--font-m);font-size:12px}
.demo-actions{display:flex;gap:12px;flex-wrap:wrap;margin-top:28px;position:relative;z-index:1}

/* ---------- clientes ---------- */
.clients{border-top:1px solid var(--line);padding:64px 0 40px}
.client-row{display:grid;grid-template-columns:repeat(5,1fr);gap:14px;margin-top:32px}
.client{background:var(--surface);border:1px solid var(--line);border-radius:var(--r-md);padding:22px 16px;text-align:center}
.client b{font-family:var(--font-d);font-weight:700;font-size:16px;letter-spacing:-.02em;display:block}
.client span{font-family:var(--font-m);font-size:10px;letter-spacing:.1em;text-transform:uppercase;color:var(--muted-2);display:block;margin-top:5px}
.quote{margin:26px 0 0;background:var(--surface);border:1px solid var(--line);border-left:4px solid var(--purple);border-radius:var(--r-md);padding:26px 28px;max-width:760px}
.quote p{font-family:var(--font-d);font-weight:500;font-size:19px;letter-spacing:-.02em;line-height:1.35}
.quote footer{margin-top:12px;font-size:13.5px;color:var(--muted)}

/* ---------- preguntas frecuentes ---------- */
.faq-grid{display:grid;grid-template-columns:1fr 1fr;gap:14px;max-width:980px}
.faq{background:var(--surface);border:1px solid var(--line);border-radius:var(--r-md);padding:4px 20px}
.faq summary{font-weight:600;font-size:15.5px;padding:16px 0;cursor:pointer;list-style:none;display:flex;justify-content:space-between;align-items:center;gap:12px}
.faq summary::-webkit-details-marker{display:none}
.faq summary::after{content:"+";font-family:var(--font-d);font-size:20px;color:var(--purple);flex:none;transition:transform .2s ease}
.faq[open] summary::after{transform:rotate(45deg)}
.faq p{padding:0 0 18px;color:var(--muted);font-size:14.5px}

/* ---------- footer ---------- */
.foot{background:var(--ink);color:#9B94A8;padding:44px 0;font-size:14px}
.foot-row{display:flex;justify-content:space-between;gap:20px;flex-wrap:wrap;align-items:center}
.foot img{height:20px;display:block}

/* ---------- PANEL FLOTANTE (vista del dueño) ----------
   Vive escondido y aparece SOLO cuando el asistente necesita ayuda,
   al tocar el botón "Tu panel". Mismo comportamiento en todos los tamaños. */
.panel-float{
  position:absolute;left:12px;right:12px;top:12px;bottom:12px;z-index:26;
  width:auto;max-width:430px;margin-inline:auto;
  background:#fff;border-radius:20px;display:none;flex-direction:column;overflow:hidden;
  box-shadow:0 26px 60px -24px rgba(0,0,0,.55);
  transform:translateY(18px) scale(.98);opacity:0;pointer-events:none;
  transition:transform .45s cubic-bezier(.2,.8,.2,1),opacity .45s ease,box-shadow .35s ease;
}
.stage.wa .panel-float{display:flex}
.stage.wa.panel-open .panel-float{
  opacity:1;pointer-events:auto;transform:none;
  box-shadow:0 0 0 3px rgba(245,166,35,.55),0 30px 70px -22px rgba(0,0,0,.6);
}
.stage.wa.panel-open .stage-body,
.stage.wa.panel-open .stage-foot{opacity:.28;transition:opacity .35s ease}
.stage.wa.panel-open .stage-foot{pointer-events:none}

.pf-top{flex:none;display:flex;align-items:center;gap:10px;padding:13px 15px;border-bottom:1px solid var(--line-soft);background:#F8F6F1}
.pf-brand{display:flex;align-items:center;gap:9px;min-width:0}
.pf-brand b{display:block;font-size:13.5px;font-weight:600;line-height:1.2;color:var(--ink)}
.pf-brand span{font-family:var(--font-m);font-size:9.5px;letter-spacing:.1em;text-transform:uppercase;color:var(--muted-2)}
.pf-dot{width:8px;height:8px;border-radius:50%;background:var(--wa-green);flex:none;box-shadow:0 0 0 3px rgba(37,211,102,.2)}
.pf-close{margin-left:auto;border:0;background:transparent;color:var(--muted-2);font-size:15px;line-height:1;padding:4px 6px;border-radius:7px}
.pf-close:hover{background:#EEEAE2;color:var(--ink)}

.pf-body{flex:1;min-height:0;overflow-y:auto;padding:13px;display:flex;flex-direction:column;gap:9px;background:#fff}
.pf-body::-webkit-scrollbar{width:5px}
.pf-body::-webkit-scrollbar-thumb{background:var(--line);border-radius:9px}
.pf-row{border-left:2.5px solid var(--line);padding:2px 0 2px 10px;animation:rise .3s ease both}
.pf-row p{font-size:13px;line-height:1.42;color:var(--ink-3);margin-top:2px}
.pf-tag{font-family:var(--font-m);font-size:9px;letter-spacing:.12em;text-transform:uppercase;color:var(--muted-2)}
.pf-row.bot{border-left-color:var(--purple)}
.pf-row.bot .pf-tag{color:var(--purple-deep)}
.pf-row.tu{border-left-color:var(--senal);background:#FFFBF2;border-radius:0 8px 8px 0;padding-right:8px}
.pf-row.tu .pf-tag{color:var(--senal-ink)}

.pf-ask{flex:none;display:none;border-top:1px solid #F1DFB8;background:#FFF9EC;padding:14px 15px}
.pf-ask.on{display:block;animation:rise .35s ease both}
.pf-ask-h{display:flex;align-items:center;justify-content:space-between;margin-bottom:9px}
.pf-badge{font-family:var(--font-m);font-size:9.5px;font-weight:700;letter-spacing:.11em;text-transform:uppercase;background:var(--senal);color:var(--senal-ink);padding:5px 10px;border-radius:999px}
.pf-time{font-family:var(--font-m);font-size:9.5px;color:var(--senal-ink);opacity:.7}
.pf-sum{font-size:13.5px;line-height:1.45;color:var(--ink);margin-bottom:11px}
.pf-opts{display:flex;flex-wrap:wrap;gap:6px;margin-bottom:10px}
.pf-opt{background:#fff;border:1px solid #E4D5B0;color:var(--ink);border-radius:999px;padding:7px 12px;font-size:13px;font-weight:600;transition:all .15s ease}
.pf-opt:hover{background:var(--senal);border-color:var(--senal);color:var(--senal-ink)}
.pf-opt:disabled{opacity:.45;cursor:default}
.pf-composer{display:flex;gap:6px}
.pf-composer input{flex:1;min-width:0;border:1px solid #E4D5B0;background:#fff;border-radius:9px;padding:9px 12px;font-family:inherit;font-size:16px}  /* 16px: sin zoom forzado en iPhone */
.pf-composer input:focus{outline:none;border-color:var(--senal)}
.pf-composer button{border:0;background:var(--ink);color:#fff;border-radius:9px;padding:9px 14px;font-size:13px;font-weight:600}
.pf-foot{flex:none;display:flex;align-items:center;gap:8px;padding:11px 15px;border-top:1px solid var(--line-soft);font-size:12px;color:var(--muted);background:#F8F6F1}
.pf-foot.alert{background:var(--senal-soft);color:var(--senal-ink);border-top-color:#F1DFB8}
.pf-foot.alert .pf-dot{background:var(--senal);box-shadow:0 0 0 3px rgba(245,166,35,.25)}

.pf-meta{display:none;align-items:center;gap:10px;padding:11px 15px;border-bottom:1px solid var(--line-soft);flex:none}
.pf-mavatar{width:32px;height:32px;border-radius:50%;background:var(--purple-soft);color:var(--purple-deep);display:grid;place-items:center;font-family:var(--font-d);font-weight:800;font-size:13px;flex:none}
.pf-mname b{display:block;font-size:13px;font-weight:600;line-height:1.2}
.pf-mname span{font-family:var(--font-m);font-size:10px;color:var(--muted-2)}
.pf-chan{margin-left:auto;display:inline-flex;align-items:center;gap:5px;background:#E8F8EE;color:#0B6B3A;border-radius:999px;padding:4px 9px;font-size:10.5px;font-weight:600;flex:none}
.pf-stats{display:none;flex:none;border-top:1px solid var(--line-soft);background:#fff}
.pf-stats div{flex:1;padding:11px 8px;text-align:center;border-right:1px solid var(--line-soft)}
.pf-stats div:last-child{border-right:0}
.pf-stats b{display:block;font-family:var(--font-d);font-weight:800;font-size:17px;letter-spacing:-.02em}
.pf-stats span{font-family:var(--font-m);font-size:9px;letter-spacing:.08em;text-transform:uppercase;color:var(--muted-2)}

.pf-role{font-size:12.5px;font-weight:600;color:var(--senal-ink);margin-bottom:9px}
.pf-role b{background:#FFEFC9;border-radius:4px;padding:0 4px}

/* ---------- FICHA DEL ASISTENTE (modal) ---------- */
.ficha-back{
  position:fixed;inset:0;z-index:120;background:rgba(15,12,22,.74);backdrop-filter:blur(6px);
  display:grid;place-items:center;padding:18px;opacity:0;pointer-events:none;transition:opacity .3s ease;
  overflow-y:auto;
}
.ficha-back.on{opacity:1;pointer-events:auto}
.ficha{width:min(430px,100%);display:flex;flex-direction:column;gap:12px;margin:auto;transform:translateY(20px) scale(.96);transition:transform .4s cubic-bezier(.2,.8,.2,1)}
.ficha-back.on .ficha{transform:none}
.ficha-card{
  position:relative;background:linear-gradient(160deg,#201A2E,#161320);border:1px solid #372F47;
  border-radius:24px;padding:26px 24px;color:#fff;overflow:hidden;box-shadow:0 40px 90px -30px rgba(0,0,0,.85);
}
.ficha-card::after{
  content:"";position:absolute;width:300px;height:300px;right:-120px;bottom:-150px;border-radius:50%;
  background:radial-gradient(circle, rgba(124,58,237,.42), transparent 65%);pointer-events:none;
}
.ficha-x{position:absolute;top:12px;right:12px;z-index:2;border:0;background:rgba(255,255,255,.12);color:#fff;width:38px;height:38px;border-radius:50%;font-size:15px;line-height:1}
.ficha-x:hover{background:rgba(255,255,255,.22)}
.ficha-logo{height:19px;display:block;margin-bottom:16px;width:auto}
.ficha-ready{
  display:inline-flex;align-items:center;gap:7px;font-family:var(--font-m);font-size:10px;
  letter-spacing:.16em;text-transform:uppercase;color:#8AE6B0;background:rgba(37,211,102,.12);
  border:1px solid rgba(37,211,102,.32);padding:6px 11px;border-radius:999px;
}
.ficha h3{font-size:29px;color:#fff;margin-top:13px;word-break:break-word;letter-spacing:-.025em}
.ficha-sub{color:#B3ACC4;font-size:14.5px;margin-top:6px}
.ficha-rows{list-style:none;margin:18px 0 0;padding:0;display:flex;flex-direction:column;gap:10px;position:relative;z-index:1}
.ficha-rows li{display:flex;gap:9px;font-size:14.5px;color:#EBE7F4;line-height:1.4;border-left:2.5px solid var(--purple);padding-left:10px;word-break:break-word}
.ficha-rows li:empty{display:none}
.ficha-plan{
  margin-top:18px;background:rgba(124,58,237,.18);border:1px solid rgba(124,58,237,.5);border-radius:12px;
  padding:10px 13px;font-family:var(--font-m);font-size:12px;color:#D8CCF6;position:relative;z-index:1;
}
.ficha-plan:empty{display:none}
.ficha-actions{display:flex;flex-direction:column;gap:9px}
.ficha-actions .btn{justify-content:center;font-size:16px;padding:16px 22px}
.ficha-dl{background:#fff;color:var(--ink)}

/* aviso emergente */
.toast{
  position:absolute;right:28px;bottom:112px;left:auto;z-index:30;width:320px;
  background:var(--ink);color:#fff;border-radius:14px;padding:13px 15px;
  box-shadow:0 20px 44px -18px rgba(0,0,0,.7);border-left:3px solid var(--senal);
  transform:translateY(16px);opacity:0;pointer-events:none;transition:all .35s cubic-bezier(.2,.8,.2,1);
}
.toast.on{transform:none;opacity:1}
.toast b{display:block;font-size:13.5px;margin-bottom:3px}
.toast span{font-size:12.5px;color:#B3ACC4;line-height:1.4}

/* botón-notificación "Tu panel": escondido hasta que el asistente
   necesita ayuda; entra deslizándose y queda palpitando */
.panel-pill{
  position:absolute;right:16px;top:78px;z-index:28;display:none;align-items:center;gap:9px;
  background:var(--senal);border:0;color:var(--senal-ink);
  border-radius:999px;padding:14px 20px;font-size:15px;font-weight:700;
  box-shadow:0 14px 34px -10px rgba(245,166,35,.6);cursor:pointer;
}
.panel-pill.urgent{display:flex;animation:panelIn .5s cubic-bezier(.2,.8,.2,1) both, throb 1.5s ease-in-out .6s infinite}
/* con el panel abierto, el botón se esconde (reaparece si lo cierran sin responder) */
.stage.wa.panel-open .panel-pill{display:none}
@keyframes panelIn{from{opacity:0;transform:translateX(40px)}to{opacity:1;transform:none}}
@keyframes throb{
  0%,100%{box-shadow:0 14px 34px -10px rgba(245,166,35,.6),0 0 0 0 rgba(245,166,35,.55)}
  50%{box-shadow:0 14px 34px -10px rgba(245,166,35,.6),0 0 0 13px rgba(245,166,35,0)}
}
.pill-badge{background:#E5484D;color:#fff;border-radius:999px;min-width:19px;height:19px;font-size:11.5px;font-weight:700;display:none;place-items:center;padding:0 5px}
.pill-badge.on{display:grid;animation:pop .3s ease both}
@keyframes pop{from{opacity:0;transform:scale(.7)}to{opacity:1;transform:scale(1)}}

/* ESCRITORIO: el panel llega como tarjeta por la derecha, cerca del botón */
@media (min-width:1100px){
  .panel-float{left:auto;right:24px;top:88px;bottom:24px;margin:0;width:400px;max-width:none}
  .pf-meta,.pf-stats{display:flex}
}
@media (max-width:1099px){
  .toast{left:12px;right:12px;width:auto;bottom:16px}
}

/* ---------- responsive ---------- */
@media (max-width:1000px){
  .chan-grid{grid-template-columns:1fr;gap:28px}
  .demo-card{grid-template-columns:1fr;padding:36px;gap:32px}
  .plans{grid-template-columns:1fr;gap:22px}
  .plan.pick{transform:none}
  .client-row{grid-template-columns:repeat(2,1fr)}
  .nav-links{display:none}
  .meter-note{display:none}
  .steps-row{grid-template-columns:1fr;gap:18px}
  .faq-grid{grid-template-columns:1fr}
}
@media (max-width:700px){
  .stage-top{height:58px;padding:0 15px;gap:10px}
  .brand img{height:20px}
  .stage-link{display:none}
  .dot-cell{width:11px;height:11px}
  .meter{gap:9px}
  .dots{gap:5px}
  .meter-pct{font-size:13px;min-width:38px}
  .stage-body{padding:18px 14px 4px}
  .stage-foot{padding:10px 14px 14px}
  .opening{padding:6px 0 18px}
  .opening p{font-size:16px;margin-top:12px}
  /* dedos grandes y ojos cansados: todo más grande y fácil de tocar */
  .msg{max-width:88%;font-size:16px;padding:12px 16px}
  .chip{padding:12px 17px;font-size:15.5px}
  .chips{gap:8px}
  .composer input{padding:14px 17px;font-size:16.5px}
  .dsend{width:50px;height:50px}
  .pf-opt{padding:11px 15px;font-size:14.5px}
  .pf-sum{font-size:14.5px}
  .pf-role{font-size:13.5px}
  .sec{padding:66px 0}
  .panel-in{grid-template-columns:1fr}
  .pside{display:none}
  .demo-card{padding:28px}
  .client-row{grid-template-columns:repeat(2,1fr)}
}
@media (prefers-reduced-motion:reduce){
  *{animation-duration:.01ms !important;transition-duration:.01ms !important}
  html{scroll-behavior:auto}
}