:root{
  --bg:#F5F4F1;
  --bg-alt:#FFFFFF;
  --ink:#101010;
  --ink-soft:#454545;
  --navy:#1C3D5A;
  --navy-dark:#142A3F;
  --navy-tint:#E7ECF0;
  --line:#DAD8D3;
  --max:1120px;
}
*{box-sizing:border-box; margin:0; padding:0;}
body{
  background:var(--bg);
  color:var(--ink);
  font-family:'Inter', sans-serif;
  font-size:16px;
  line-height:1.6;
  -webkit-font-smoothing:antialiased;
}
h1,h2,h3{
  font-family:'Archivo', sans-serif;
  font-weight:800;
  letter-spacing:-0.01em;
  line-height:1.1;
  color:var(--ink);
}
.wrap{max-width:var(--max); margin:0 auto; padding:0 32px;}
a{color:inherit; text-decoration:none;}
img,svg{display:block; max-width:100%;}

/* Header */
header{
  position:sticky; top:0; z-index:20;
  background:rgba(245,244,241,0.94);
  backdrop-filter:blur(6px);
  border-bottom:1px solid var(--ink);
}
.nav{display:flex; align-items:center; justify-content:space-between; padding:20px 32px; max-width:var(--max); margin:0 auto;}
.logo{font-family:'Archivo', sans-serif; font-size:19px; font-weight:800; letter-spacing:-0.01em;}
.logo span{color:var(--navy);}
.nav-links{display:flex; gap:30px; font-size:12.5px; font-family:'IBM Plex Mono',monospace; text-transform:uppercase; letter-spacing:.03em; color:var(--ink-soft);}
.nav-links a:hover{color:var(--navy);}
.btn{
  display:inline-flex; align-items:center; gap:8px;
  padding:13px 24px; border-radius:0;
  font-size:14px; font-weight:600;
  transition:opacity .15s ease;
}
.btn:hover{opacity:.85;}
.btn-primary{background:var(--navy); color:#fff;}
.btn-outline{border:1px solid var(--ink); color:var(--ink);}
.btn-outline:hover{background:var(--ink); color:var(--bg);}

/* Hero (landings / about — text hero) */
.hero{padding:88px 0 72px; overflow:hidden;}
.hero-grid{display:grid; grid-template-columns:1.15fr 0.85fr; gap:56px; align-items:center;}
.eyebrow{
  font-family:'IBM Plex Mono',monospace;
  font-size:12.5px; letter-spacing:.04em; text-transform:uppercase;
  color:var(--navy); font-weight:500; margin-bottom:20px;
  display:flex; align-items:center; gap:10px;
}
.eyebrow::before{content:''; width:22px; height:1px; background:var(--navy);}
.hero h1{font-size:clamp(2.2rem, 4.4vw, 3.6rem); margin-bottom:22px;}
.hero h1 em{color:var(--navy); font-style:normal;}
.hero p.lead{font-size:17px; color:var(--ink-soft); max-width:520px; margin-bottom:32px;}
.hero-ctas{display:flex; gap:0; flex-wrap:wrap;}
.process-tag{
  display:inline-block;
  font-family:'IBM Plex Mono',monospace;
  font-size:12.5px; color:var(--navy); background:var(--navy-tint);
  padding:6px 14px; margin-bottom:22px; letter-spacing:.02em;
}

/* Split hero (home) */
.split-hero{background:var(--navy);}
.split-hero .split{display:grid; grid-template-columns:1fr 1fr; min-height:520px;}
.split-hero .panel{padding:80px 56px; display:flex; flex-direction:column; justify-content:center; color:#fff;}
.split-hero .eyebrow{color:#9CB8CC;}
.split-hero .eyebrow::before{background:#9CB8CC;}
.split-hero h1{color:#fff; font-size:clamp(2.1rem,3.8vw,3.2rem); margin-bottom:22px;}
.split-hero h1 em{color:#9CC7E8; font-style:normal;}
.split-hero p.lead{color:#C7D3DC; max-width:440px; margin-bottom:32px; font-size:16.5px;}
.split-hero .btn-primary{background:#fff; color:var(--navy);}
.split-hero .btn-outline{border:1px solid #fff; color:#fff;}
.split-hero .btn-outline:hover{background:#fff; color:var(--navy);}
.split-hero .photo{position:relative; overflow:hidden;}
.split-hero .photo img{width:100%; height:100%; object-fit:cover; min-height:420px;}

/* Trust bar */
.trust{border-top:1px solid var(--line); border-bottom:1px solid var(--line); padding:24px 0; background:var(--bg-alt);}
.trust .wrap{display:flex; flex-wrap:wrap; gap:12px 36px; justify-content:center; text-align:center;}
.trust-item{font-family:'IBM Plex Mono',monospace; font-size:12px; color:var(--ink-soft); letter-spacing:.02em; text-transform:uppercase;}
.trust-item strong{color:var(--ink); font-weight:600;}

/* Section shared */
section{padding:88px 0;}
.section-head{max-width:640px; margin:0 auto 48px;}
.section-head.center{text-align:center; margin-left:auto; margin-right:auto;}
.section-head h2{font-size:clamp(1.8rem,3vw,2.4rem);}
.section-head p{color:var(--ink-soft); font-size:15.5px; margin-top:12px;}
.section-tight{padding-top:0;}

/* Prose / problem-agitation blocks */
.prose{max-width:680px; margin:0 auto;}
.prose p{color:var(--ink-soft); font-size:16.5px; margin-bottom:18px;}
.prose p strong{color:var(--ink); font-weight:600;}
.prose p.lede{font-size:19px; color:var(--ink); font-family:'Archivo', sans-serif; font-weight:700; line-height:1.4;}

/* Services grid (hub) */
.services-grid{display:grid; grid-template-columns:repeat(3, 1fr); gap:24px;}
.service-card{
  background:var(--bg-alt); border:1px solid var(--ink); border-radius:0;
  padding:32px 28px; display:flex; flex-direction:column; height:100%;
}
.service-num{font-family:'IBM Plex Mono',monospace; font-size:13px; color:var(--navy); font-weight:600; margin-bottom:20px;}
.service-card h3{font-size:22px; margin-bottom:10px;}
.service-card p{color:var(--ink-soft); font-size:14px; flex-grow:1; margin-bottom:20px;}
.service-meta{font-family:'IBM Plex Mono',monospace; font-size:11.5px; color:var(--navy); text-transform:uppercase; border-top:1px solid var(--line); padding-top:14px; margin-bottom:16px; letter-spacing:.02em;}
.service-link{font-size:14px; font-weight:600; color:var(--ink); display:inline-flex; align-items:center; gap:6px;}
.service-link:hover{color:var(--navy);}

/* Methodology block */
.method{background:var(--navy-tint); border:1px solid var(--line); border-radius:0;}
.method-inner{padding:64px 48px; display:grid; grid-template-columns:0.9fr 1.4fr; gap:48px; align-items:center;}
.method h2{font-size:clamp(1.7rem,2.6vw,2.1rem); margin-bottom:0;}
.method p{color:var(--ink-soft); font-size:15.5px; margin-bottom:14px;}
.method p:last-child{margin-bottom:0;}
.draft-tag{display:inline-block; font-family:'IBM Plex Mono',monospace; font-size:11px; letter-spacing:.04em; text-transform:uppercase; color:var(--navy); background:#fff; border:1px solid var(--navy); padding:3px 10px; border-radius:0; margin-top:14px;}

/* About */
.about-grid{display:grid; grid-template-columns:0.7fr 1.3fr; gap:56px; align-items:start;}
.about-visual{position:relative;}
.about-avatar{
  position:relative;
  width:100%; aspect-ratio:4/5; background:var(--bg-alt); border:1px solid var(--line); border-radius:0;
  display:flex; align-items:center; justify-content:center; overflow:visible;
}
.about-avatar::before{content:''; position:absolute; top:-14px; left:-14px; right:14px; bottom:14px; border:1px solid var(--navy); z-index:0;}
.about-avatar img{position:relative; z-index:1;}
.about-copy h2{font-size:clamp(1.7rem,2.6vw,2.2rem); margin-bottom:18px;}
.about-copy p{color:var(--ink-soft); margin-bottom:14px; font-size:15.5px;}
.credentials{list-style:none; margin-top:20px; display:grid; gap:10px; font-family:'IBM Plex Mono',monospace;}
.credentials li{font-size:12.5px; color:var(--ink-soft); padding-left:20px; position:relative; text-transform:uppercase; letter-spacing:.01em;}
.credentials li::before{content:''; position:absolute; left:0; top:8px; width:6px; height:6px; background:var(--navy);}

/* Para quién es / no es */
.split-columns{display:grid; grid-template-columns:1fr 1fr; gap:24px;}
.split-card{border:1px solid var(--ink); border-radius:0; padding:28px 26px; background:var(--bg-alt);}
.split-card.is{border-color:var(--navy);}
.split-card.isnot{border-color:var(--ink);}
.split-card h3{font-family:'Archivo',sans-serif; font-size:16px; font-weight:700; margin-bottom:16px; display:flex; align-items:center; gap:10px;}
.split-card ul{list-style:none; display:grid; gap:12px;}
.split-card li{font-size:14px; color:var(--ink-soft); padding-left:24px; position:relative;}
.check-list li::before{content:'✓'; position:absolute; left:0; top:0; color:var(--navy); font-weight:700;}
.cross-list li::before{content:'✕'; position:absolute; left:0; top:0; color:var(--ink-soft); font-weight:400; opacity:.6;}

.who-list{list-style:none; display:grid; gap:12px; max-width:680px; margin:0 auto;}
.who-list li{font-size:15.5px; color:var(--ink-soft); padding-left:26px; position:relative;}
.who-list li::before{content:'—'; position:absolute; left:0; top:0; color:var(--navy);}

/* Etapas overview (mapa general antes del detalle) */
.etapas-grid{display:grid; grid-template-columns:repeat(4,1fr); gap:24px; margin-bottom:56px;}
.etapa-item{border-top:2px solid var(--navy); padding-top:16px;}
.etapa-tag{font-family:'IBM Plex Mono',monospace; font-size:11.5px; color:var(--navy); letter-spacing:.02em; text-transform:uppercase; margin-bottom:10px;}
.etapa-item h4{font-family:'Archivo',sans-serif; font-size:16px; font-weight:700; margin-bottom:10px; color:var(--ink);}
.etapa-item p{font-size:13.5px; color:var(--ink-soft); margin:0;}

/* Timeline / bloques */
.timeline{display:grid; gap:0;}
.timeline-item{
  display:grid; grid-template-columns:60px 1fr; gap:22px;
  padding:28px 0; border-top:1px solid var(--line);
}
.timeline-item:last-child{border-bottom:1px solid var(--line);}
.timeline-num{font-family:'IBM Plex Mono',monospace; font-size:20px; color:var(--navy); font-weight:600;}
.timeline-item h3{font-size:18px; margin-bottom:8px;}
.timeline-item p{color:var(--ink-soft); font-size:14px; margin-bottom:8px;}
.timeline-out{font-family:'IBM Plex Mono',monospace; font-size:12px; color:var(--navy);}

/* Includes checklist */
.includes-grid{display:grid; grid-template-columns:1fr 1fr; gap:14px 40px; max-width:760px; margin:0 auto;}
.includes-grid li{list-style:none; font-size:14.5px; color:var(--ink-soft); padding-left:24px; position:relative;}
.includes-grid li::before{content:'◆'; position:absolute; left:0; top:1px; color:var(--navy); font-size:10px;}

/* Bonus cards */
.bonus-grid{display:grid; grid-template-columns:repeat(3,1fr); gap:24px;}
.bonus-card{border:1px solid var(--ink); background:var(--bg-alt); border-radius:0; padding:26px;}
.bonus-tag{font-family:'IBM Plex Mono',monospace; font-size:11px; letter-spacing:.04em; text-transform:uppercase; color:var(--navy); margin-bottom:10px; display:block;}
.bonus-card h3{font-size:16px; margin-bottom:8px;}
.bonus-card p{font-size:14px; color:var(--ink-soft);}

/* Guarantee */
.guarantee-box{background:var(--navy-tint); border:1px solid var(--line); border-radius:0; padding:44px 48px; text-align:center; max-width:820px; margin:0 auto;}
.guarantee-box h3{font-size:clamp(1.3rem,2.2vw,1.7rem); margin-bottom:14px;}
.guarantee-box p{color:var(--ink-soft); font-size:15px;}

/* Testimonials */
.testi-grid{display:grid; grid-template-columns:repeat(3,1fr); gap:24px;}
.testi-card{
  border:1px dashed var(--line); border-radius:0; padding:26px;
  display:flex; flex-direction:column; justify-content:space-between; min-height:170px;
}
.testi-card p{color:var(--ink-soft); font-size:14px;}
.testi-placeholder{font-family:'IBM Plex Mono',monospace; font-size:11.5px; color:var(--navy); margin-top:18px; letter-spacing:.02em;}
.testi-avatar{width:52px; height:52px; border-radius:50%; overflow:hidden; margin-bottom:16px; border:1px solid var(--line); background:var(--navy-tint); flex-shrink:0;}
.testi-avatar img{width:100%; height:100%; object-fit:cover; filter:grayscale(1) contrast(1.05);}
.testi-avatar--placeholder{display:flex; align-items:center; justify-content:center;}
.testi-avatar--placeholder svg{width:52%; height:52%; fill:var(--line);}

/* Final steps (cómo participar) */
.final-steps{display:grid; gap:14px; max-width:560px; margin:0 auto 32px;}
.final-steps li{list-style:none; font-size:14.5px; color:var(--ink-soft); padding-left:28px; position:relative;}
.final-steps li::before{content:'→'; position:absolute; left:0; top:0; color:var(--navy);}

/* CTA */
.cta{background:var(--ink); color:var(--bg); border-radius:0; text-align:center; padding:72px 40px;}
.cta h2{color:var(--bg); font-size:clamp(1.8rem,3.2vw,2.4rem); margin-bottom:16px;}
.cta p{color:#B8B8B8; max-width:520px; margin:0 auto 30px; font-size:15.5px;}
.cta .hero-ctas{justify-content:center;}
.cta .btn-outline{border-color:#B8B8B8; color:var(--bg);}
.cta .btn-outline:hover{background:var(--bg); color:var(--ink);}

/* Footer */
footer{border-top:1px solid var(--ink); padding:48px 0 36px;}
.foot-grid{display:flex; justify-content:space-between; flex-wrap:wrap; gap:28px; margin-bottom:36px;}
.foot-links{display:flex; gap:24px; font-family:'IBM Plex Mono',monospace; font-size:12px; text-transform:uppercase; letter-spacing:.02em; color:var(--ink-soft);}
.foot-links a:hover{color:var(--navy);}
.disclaimer{font-size:12px; color:var(--ink-soft); border-top:1px solid var(--line); padding-top:22px; line-height:1.6;}
.copyright{font-family:'IBM Plex Mono',monospace; font-size:11.5px; color:var(--ink-soft); margin-top:14px;}

/* Manifesto */
.manifesto{background:var(--ink); color:var(--bg); border-radius:0; padding:80px 48px; text-align:center;}
.manifesto p{font-family:'Archivo',sans-serif; font-style:normal; font-weight:700; font-size:clamp(1.3rem,2.4vw,1.8rem); line-height:1.5; max-width:760px; margin:0 auto;}
.manifesto .signature{margin-top:24px; font-family:'IBM Plex Mono',monospace; font-size:12.5px; color:#B8B8B8; letter-spacing:.04em; text-transform:uppercase;}

/* Personal Q&A */
.qa-grid{display:grid; gap:32px; max-width:720px; margin:0 auto;}
.qa-item{border-bottom:1px solid var(--line); padding-bottom:26px;}
.qa-item:last-child{border-bottom:none;}
.qa-item .q{font-family:'Archivo',sans-serif; font-size:17px; font-weight:700; margin-bottom:10px; color:var(--ink);}
.qa-item .a{color:var(--ink-soft); font-size:14.5px;}

/* Breadcrumb */
.breadcrumb{font-family:'IBM Plex Mono',monospace; font-size:12px; text-transform:uppercase; letter-spacing:.02em; color:var(--ink-soft); margin-bottom:28px;}
.breadcrumb a:hover{color:var(--navy);}

@media (max-width:860px){
  .nav-links{display:none;}
  .hero-grid, .about-grid, .method-inner, .split-columns, .split-hero .split{grid-template-columns:1fr;}
  .services-grid, .testi-grid, .bonus-grid, .includes-grid, .etapas-grid{grid-template-columns:1fr;}
  .timeline-item{grid-template-columns:1fr;}
  .split-hero .photo img{min-height:280px;}
  .split-hero .panel{padding:56px 28px;}
}