/* ===== Reset ===== */
*,*::before,*::after{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
img{max-width:100%;display:block}

/* ===== Paleta ===== */
:root{
  --bg:#08080a;
  --bg-2:#0d0d11;
  --text:#f4f5f7;
  --muted:#9aa0a8;
  --silver-1:#ffffff;
  --silver-2:#c9ced6;
  --silver-3:#7f868f;
  --line:rgba(255,255,255,.08);
  --card:rgba(255,255,255,.03);
  --glow:rgba(200,206,214,.18);
  --font-head:'Space Grotesk',-apple-system,BlinkMacSystemFont,'Segoe UI',sans-serif;
  --font-body:'Inter',-apple-system,BlinkMacSystemFont,'Segoe UI',Roboto,sans-serif;
  --maxw:720px;
}

body{
  background:var(--bg);
  color:var(--text);
  font-family:var(--font-body);
  line-height:1.6;
  -webkit-font-smoothing:antialiased;
  overflow-x:hidden;
  min-height:100vh;
}

/* ===== Fondo animado ===== */
.bg{position:fixed;inset:0;z-index:-1;overflow:hidden;background:
  radial-gradient(120% 90% at 50% -10%, #14141a 0%, var(--bg) 55%);}
.aurora{position:absolute;border-radius:50%;filter:blur(70px);opacity:.5;
  mix-blend-mode:screen;will-change:transform}
.a1{width:520px;height:520px;top:-140px;left:50%;margin-left:-260px;
  background:radial-gradient(circle,#d7dbe2 0%,rgba(215,219,226,0) 68%);
  opacity:.14;animation:float1 16s ease-in-out infinite}
.a2{width:420px;height:420px;bottom:-120px;left:-80px;
  background:radial-gradient(circle,#aab0b8 0%,rgba(170,176,184,0) 70%);
  opacity:.1;animation:float2 20s ease-in-out infinite}
.a3{width:460px;height:460px;bottom:-160px;right:-120px;
  background:radial-gradient(circle,#c9ced6 0%,rgba(201,206,214,0) 70%);
  opacity:.1;animation:float3 18s ease-in-out infinite}
@keyframes float1{0%,100%{transform:translate(0,0) scale(1)}50%{transform:translate(-30px,40px) scale(1.08)}}
@keyframes float2{0%,100%{transform:translate(0,0) scale(1)}50%{transform:translate(50px,-30px) scale(1.1)}}
@keyframes float3{0%,100%{transform:translate(0,0) scale(1)}50%{transform:translate(-40px,-20px) scale(1.06)}}

.cursor-glow{position:absolute;width:400px;height:400px;border-radius:50%;
  background:radial-gradient(circle,var(--glow) 0%,rgba(200,206,214,0) 65%);
  transform:translate(-50%,-50%);left:50%;top:30%;pointer-events:none;
  transition:left .25s ease-out,top .25s ease-out;opacity:.6}

.grid-lines{position:absolute;inset:0;
  background-image:linear-gradient(var(--line) 1px,transparent 1px),
    linear-gradient(90deg,var(--line) 1px,transparent 1px);
  background-size:64px 64px;
  mask-image:radial-gradient(circle at 50% 30%,#000 0%,transparent 70%);
  -webkit-mask-image:radial-gradient(circle at 50% 30%,#000 0%,transparent 70%);
  opacity:.5}

.grain{position:absolute;inset:0;opacity:.035;pointer-events:none;
  background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='120' height='120'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.85' numOctaves='3'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E")}

/* ===== Hero ===== */
.hero{
  max-width:var(--maxw);
  margin:0 auto;
  padding:clamp(28px,6vh,72px) 22px 60px;
  display:flex;flex-direction:column;align-items:center;text-align:center;
}

/* Logo */
.logo{display:inline-flex;align-items:center;gap:12px;text-decoration:none;
  margin-bottom:34px}
.logo img{filter:drop-shadow(0 2px 10px rgba(255,255,255,.12))}
.wordmark{display:flex;flex-direction:column;text-align:left;line-height:1.18}
.brandname{font-family:var(--font-head);font-weight:600;font-size:18px;
  letter-spacing:.4px;color:var(--silver-1)}
.brandname .dim{color:var(--silver-3)}
.handle-sub{font-size:12px;color:var(--silver-3);letter-spacing:.5px;margin-top:2px}

/* Eyebrow */
.eyebrow{font-size:12.5px;letter-spacing:2.5px;text-transform:uppercase;
  color:var(--silver-3);font-weight:600;
  padding:7px 16px;border:1px solid var(--line);border-radius:999px;
  background:var(--card);backdrop-filter:blur(6px);margin-bottom:26px}

/* Título */
.title{font-family:var(--font-head);font-weight:700;
  font-size:clamp(2.1rem,6.2vw,3.6rem);line-height:1.08;
  letter-spacing:-.02em;margin-bottom:22px;color:var(--silver-1)}
.grad{background:linear-gradient(180deg,#ffffff 0%,#c2c8d0 55%,#868d96 100%);
  -webkit-background-clip:text;background-clip:text;color:transparent;
  -webkit-text-fill-color:transparent}

/* Subtítulo */
.subtitle{font-size:clamp(1rem,2.6vw,1.16rem);color:var(--muted);
  max-width:560px;margin-bottom:30px}
.subtitle strong{color:var(--text);font-weight:600}

/* Scroll hint */
.scroll-hint{display:inline-flex;align-items:center;gap:8px;
  font-size:13px;color:var(--silver-3);letter-spacing:.3px;margin-bottom:26px}
.scroll-hint svg{animation:bob 1.8s ease-in-out infinite}
@keyframes bob{0%,100%{transform:translateY(0)}50%{transform:translateY(4px)}}

/* ===== Scheduler / formulario ===== */
.scheduler{position:relative;width:100%;max-width:520px;margin:6px auto 0}
.scheduler-glow{position:absolute;inset:-1px;border-radius:24px;
  background:linear-gradient(135deg,rgba(255,255,255,.35),rgba(140,146,153,.05) 40%,rgba(255,255,255,.25));
  filter:blur(2px);opacity:.6;z-index:0}
.scheduler-frame{position:relative;z-index:1;
  border-radius:22px;overflow:hidden;
  border:1px solid var(--line);
  background:var(--bg-2);
  box-shadow:0 30px 80px -30px rgba(0,0,0,.8),0 0 0 1px rgba(255,255,255,.03) inset;
}
.scheduler iframe{width:100%;height:860px;border:0;display:block;background:var(--bg-2);
  position:relative;z-index:1}

/* Loader del formulario */
.frame-loader{position:absolute;inset:0;z-index:2;
  display:flex;flex-direction:column;align-items:center;justify-content:center;gap:16px;
  background:var(--bg-2);color:var(--silver-3);
  font-size:14px;letter-spacing:.4px;
  transition:opacity .5s ease,visibility .5s ease}
.frame-loader.hidden{opacity:0;visibility:hidden}
.spinner{width:38px;height:38px;border-radius:50%;
  border:2.5px solid rgba(255,255,255,.12);
  border-top-color:var(--silver-2);
  animation:spin .8s linear infinite}
@keyframes spin{to{transform:rotate(360deg)}}

/* Prueba */
.trust{margin-top:26px;font-size:13.5px;color:var(--silver-3);
  letter-spacing:.4px;font-weight:500}
.foot{margin-top:16px;font-size:12px;color:rgba(154,160,168,.55)}

/* ===== Página de gracias ===== */
.thanks{justify-content:center;min-height:100vh}
.thanks-title{font-size:clamp(1.9rem,5.5vw,3rem);margin-top:6px;margin-bottom:14px}

.check{width:78px;height:78px;margin-bottom:26px}
.check svg{width:100%;height:100%}
.check-circle{stroke:var(--silver-2);stroke-width:2;
  stroke-dasharray:151;stroke-dashoffset:151;
  animation:draw .6s ease-out .3s forwards}
.check-mark{stroke:#fff;stroke-width:3;stroke-linecap:round;stroke-linejoin:round;
  stroke-dasharray:48;stroke-dashoffset:48;
  animation:draw .4s ease-out .8s forwards;
  filter:drop-shadow(0 0 8px rgba(255,255,255,.4))}
@keyframes draw{to{stroke-dashoffset:0}}

/* Caja WhatsApp */
.wa-box{width:100%;max-width:520px;margin-top:8px;
  padding:30px 26px;border-radius:22px;
  border:1px solid var(--line);
  background:linear-gradient(180deg,rgba(255,255,255,.045),rgba(255,255,255,.015));
  box-shadow:0 30px 80px -34px rgba(0,0,0,.85);
  text-align:center;position:relative;overflow:hidden}
.wa-box::before{content:"";position:absolute;inset:0;border-radius:22px;padding:1px;
  background:linear-gradient(135deg,rgba(255,255,255,.3),transparent 45%,rgba(255,255,255,.15));
  -webkit-mask:linear-gradient(#000 0 0) content-box,linear-gradient(#000 0 0);
  -webkit-mask-composite:xor;mask-composite:exclude;pointer-events:none}
.wa-step{display:inline-block;font-size:11px;letter-spacing:2px;text-transform:uppercase;
  font-weight:700;color:#0a0a0a;background:linear-gradient(180deg,#fff,#c9ced6);
  padding:5px 13px;border-radius:999px;margin-bottom:14px}
.wa-title{font-family:var(--font-head);font-weight:600;font-size:1.35rem;
  color:var(--silver-1);margin-bottom:8px;letter-spacing:-.01em}
.wa-text{font-size:.95rem;color:var(--muted);margin-bottom:22px}

.wa-btn{display:inline-flex;align-items:center;justify-content:center;gap:11px;
  width:100%;padding:17px 24px;border-radius:14px;
  font-family:var(--font-head);font-weight:600;font-size:1.08rem;
  color:#fff;text-decoration:none;letter-spacing:.2px;
  background:linear-gradient(180deg,#2bd66a,#20b357);
  box-shadow:0 12px 30px -8px rgba(37,211,102,.5),0 0 0 1px rgba(255,255,255,.12) inset;
  transition:transform .18s ease,box-shadow .18s ease,filter .18s ease}
.wa-btn:hover{transform:translateY(-2px);filter:brightness(1.06);
  box-shadow:0 18px 40px -8px rgba(37,211,102,.6),0 0 0 1px rgba(255,255,255,.18) inset}
.wa-btn:active{transform:translateY(0)}
.wa-btn svg{flex:0 0 auto}
.wa-num{display:block;margin-top:14px;font-size:13px;color:var(--silver-3);letter-spacing:.5px}

/* Recordatorios */
.steps{width:100%;max-width:520px;margin-top:24px;display:flex;flex-direction:column;gap:12px}
.step{display:flex;align-items:flex-start;gap:14px;text-align:left;
  padding:15px 18px;border-radius:14px;border:1px solid var(--line);
  background:var(--card)}
.step-ico{font-size:20px;line-height:1.4;flex:0 0 auto}
.step b{color:var(--text);font-weight:600;font-size:.95rem}
.step span{color:var(--muted);font-size:.88rem}

@media (max-width:640px){
  .wa-box{padding:26px 18px;border-radius:18px}
  .wa-btn{padding:16px 18px;font-size:1rem}
  .thanks{padding-top:30px;padding-bottom:44px}
}

/* ===== Biblioteca de recursos ===== */
.library{justify-content:flex-start}
.avatar{width:76px;height:76px;border-radius:22px;display:grid;place-items:center;
  border:1px solid var(--line);background:linear-gradient(180deg,#17171d,#0a0a0c);
  margin-bottom:18px;box-shadow:0 20px 50px -24px rgba(0,0,0,.8)}
.avatar img{width:46px;height:46px}
.handle{font-family:var(--font-head);font-weight:600;font-size:1.35rem;
  color:var(--silver-1);letter-spacing:.3px}
.library-sub{font-size:13px;letter-spacing:2.5px;text-transform:uppercase;
  color:var(--silver-3);font-weight:600;margin-top:6px;margin-bottom:34px}

.res-list{width:100%;max-width:600px;display:flex;flex-direction:column;gap:14px}
.res-card{display:flex;align-items:center;gap:18px;text-decoration:none;
  padding:18px 20px;border-radius:18px;
  border:1px solid var(--line);
  background:linear-gradient(180deg,rgba(255,255,255,.04),rgba(255,255,255,.012));
  color:var(--text);position:relative;overflow:hidden;
  transition:transform .22s ease,border-color .22s ease,background .22s ease,box-shadow .22s ease}
.res-card:hover{transform:translateY(-3px);
  border-color:rgba(255,255,255,.18);
  background:linear-gradient(180deg,rgba(255,255,255,.07),rgba(255,255,255,.02));
  box-shadow:0 22px 50px -26px rgba(0,0,0,.85)}
.res-icon{flex:0 0 auto;width:52px;height:52px;border-radius:14px;
  display:grid;place-items:center;
  border:1px solid var(--line);background:rgba(255,255,255,.03)}
.res-icon svg{width:26px;height:26px;stroke:var(--silver-2);fill:none;
  stroke-width:1.8;stroke-linecap:round;stroke-linejoin:round}
.res-body{flex:1 1 auto;min-width:0}
.res-title{font-family:var(--font-head);font-weight:600;font-size:1.04rem;
  color:var(--silver-1);letter-spacing:-.01em}
.res-desc{color:var(--muted);font-size:.86rem;margin-top:3px;line-height:1.45}
.res-cta{flex:0 0 auto;color:var(--silver-3);display:grid;place-items:center;
  transition:transform .22s ease,color .22s ease}
.res-cta svg{width:20px;height:20px;stroke:currentColor;fill:none;stroke-width:2;
  stroke-linecap:round;stroke-linejoin:round}
.res-card:hover .res-cta{transform:translateX(4px);color:var(--silver-1)}

@media (max-width:640px){
  .library{padding-top:34px}
  .res-card{padding:16px;gap:14px}
  .res-icon{width:46px;height:46px}
  .res-icon svg{width:23px;height:23px}
  .res-title{font-size:.98rem}
  .res-desc{font-size:.82rem}
}

/* ===== Páginas de recurso ===== */
.topbar{width:100%;max-width:760px;display:flex;align-items:center;justify-content:space-between;
  margin-bottom:36px}
.topbar .brand{display:inline-flex;align-items:center;gap:10px;text-decoration:none}
.topbar .brand img{width:30px;height:30px}
.topbar .brand span{font-family:var(--font-head);font-weight:600;font-size:15px;
  color:var(--silver-1);letter-spacing:.3px}
.topbar .brand .dim{color:var(--silver-3)}
.topbar .back{font-size:13px;color:var(--silver-3);text-decoration:none;
  border:1px solid var(--line);padding:7px 14px;border-radius:999px;
  transition:color .2s ease,border-color .2s ease}
.topbar .back:hover{color:var(--silver-1);border-color:rgba(255,255,255,.2)}

.resource{align-items:flex-start;text-align:left;max-width:760px}
.res-eyebrow{font-size:12px;letter-spacing:2.5px;text-transform:uppercase;
  color:var(--silver-3);font-weight:600;margin-bottom:14px}
.res-h1{font-family:var(--font-head);font-weight:700;letter-spacing:-.02em;
  font-size:clamp(2rem,5.5vw,3rem);line-height:1.1;color:var(--silver-1);margin-bottom:16px}
.res-lead{font-size:clamp(1.02rem,2.4vw,1.18rem);color:var(--muted);margin-bottom:8px;max-width:620px}

/* Contenido convertido (prosa) */
.prose{width:100%;max-width:680px;margin-top:16px;color:var(--text)}
.prose h2{font-family:var(--font-head);font-weight:600;font-size:1.5rem;letter-spacing:-.01em;
  color:var(--silver-1);margin:38px 0 12px}
.prose h3{font-family:var(--font-head);font-weight:600;font-size:1.18rem;
  color:var(--silver-1);margin:26px 0 8px}
.prose p{color:var(--muted);font-size:1.02rem;line-height:1.75;margin:0 0 16px}
.prose strong{color:var(--text);font-weight:600}
.prose a{color:var(--silver-1);text-decoration:underline;text-underline-offset:3px;
  text-decoration-color:var(--silver-3)}
.prose ul,.prose ol{margin:0 0 18px;padding-left:0;list-style:none;display:flex;
  flex-direction:column;gap:10px}
.prose li{position:relative;padding-left:30px;color:var(--muted);line-height:1.7}
.prose ul li::before{content:"";position:absolute;left:6px;top:11px;width:7px;height:7px;
  border-radius:50%;background:linear-gradient(180deg,#fff,#8a9099)}
.prose ol{counter-reset:step}
.prose ol li{counter-increment:step}
.prose ol li::before{content:counter(step,decimal-leading-zero);position:absolute;left:0;top:0;
  font-family:var(--font-head);font-weight:600;font-size:.85rem;color:var(--silver-3)}
.prose blockquote{margin:22px 0;padding:14px 20px;border-left:2px solid var(--silver-3);
  background:var(--card);border-radius:0 12px 12px 0;color:var(--text);font-style:italic}
.prose img{border-radius:14px;border:1px solid var(--line);margin:18px 0}
.prose code{background:rgba(255,255,255,.06);padding:2px 7px;border-radius:6px;
  font-size:.9em;color:var(--silver-1)}
.prose hr{border:0;border-top:1px solid var(--line);margin:34px 0}

/* Imagen de resultados */
.results-img{width:100%;max-width:680px;margin:48px auto 0;border-radius:16px;display:block}
.results-cap{width:100%;max-width:680px;margin:10px auto 0;text-align:center;
  font-size:13px;color:var(--silver-3);letter-spacing:.3px}

/* Botón primario (acceso a la herramienta) */
.tool-btn{display:inline-flex;align-items:center;gap:10px;margin-top:6px;
  padding:15px 28px;border-radius:14px;text-decoration:none;
  font-family:var(--font-head);font-weight:600;font-size:1.02rem;letter-spacing:.2px;
  color:#0a0a0a;background:linear-gradient(180deg,#ffffff,#c9ced6);
  box-shadow:0 14px 34px -12px rgba(255,255,255,.32);
  transition:transform .18s ease,box-shadow .18s ease,filter .18s ease}
.tool-btn:hover{transform:translateY(-2px);filter:brightness(1.03);
  box-shadow:0 20px 44px -12px rgba(255,255,255,.42)}
.tool-btn:active{transform:translateY(0)}

/* Bloque CTA agendar */
.agenda-block{width:100%;max-width:680px;margin-top:48px;
  border:1px solid var(--line);border-radius:22px;overflow:hidden;position:relative;
  background:linear-gradient(180deg,#17171d,#0a0a0c);padding:36px 30px;text-align:center}
.agenda-block .eyebrow{margin-bottom:14px}
.agenda-h{font-family:var(--font-head);font-weight:600;font-size:clamp(1.4rem,3.5vw,1.9rem);
  color:var(--silver-1);margin-bottom:10px;letter-spacing:-.01em}
.agenda-p{color:var(--muted);font-size:.98rem;max-width:460px;margin:0 auto 24px}
.agenda-btn{display:inline-flex;align-items:center;gap:10px;
  padding:16px 30px;border-radius:14px;text-decoration:none;
  font-family:var(--font-head);font-weight:600;font-size:1.05rem;letter-spacing:.2px;
  color:#0a0a0a;background:linear-gradient(180deg,#ffffff,#c9ced6);
  box-shadow:0 14px 34px -12px rgba(255,255,255,.35);
  transition:transform .18s ease,box-shadow .18s ease,filter .18s ease}
.agenda-btn:hover{transform:translateY(-2px);filter:brightness(1.03);
  box-shadow:0 20px 44px -12px rgba(255,255,255,.45)}
.agenda-btn:active{transform:translateY(0)}

@media (max-width:640px){
  .resource{padding-top:26px}
  .topbar{margin-bottom:26px}
  .agenda-block{padding:28px 20px;border-radius:18px}
  .prose h2{font-size:1.32rem}
}

/* ===== Reveal ===== */
.reveal{opacity:0;transform:translateY(22px) scale(.99);
  animation:reveal .8s cubic-bezier(.2,.7,.2,1) forwards;
  animation-delay:var(--d,0ms)}
@keyframes reveal{to{opacity:1;transform:none}}

@media (prefers-reduced-motion:reduce){
  .reveal{animation:none;opacity:1;transform:none}
  .aurora,.scroll-hint svg{animation:none}
}

/* ===== Responsive (móvil) ===== */
@media (max-width:640px){
  .hero{padding:30px 16px 48px}
  .logo{margin-bottom:22px}
  .eyebrow{font-size:11px;letter-spacing:2px;padding:6px 13px;margin-bottom:20px}
  .title{margin-bottom:16px}
  .subtitle{margin-bottom:22px;font-size:1rem}
  .scroll-hint{margin-bottom:20px}

  /* Formulario a lo ancho de la pantalla (más área para los dedos) */
  .scheduler{
    width:100vw;
    max-width:none;
    margin-left:calc(-50vw + 50%);
    padding:0 10px;
  }
  .scheduler-frame{border-radius:16px}
  .scheduler iframe{height:1220px}

  .trust{font-size:12.5px;margin-top:22px}
  /* Menos ruido visual en móvil (mejor rendimiento) */
  .grid-lines{opacity:.35;background-size:48px 48px}
  .cursor-glow{display:none}
}

/* Pantallas muy pequeñas */
@media (max-width:380px){
  .scheduler iframe{height:1320px}
}