/* ============================================
   RESET Y ESTILOS BASE
   ============================================ */
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
:root{
   --bg:#061423;
   --bg-soft:#0b1e33;
   --surface:#0f2740;
   --surface-2:#14324f;
   --text:#e6edf5;
   --text-muted:#a7b8c9;
   --title:#f3f8ff;
   --line:#1d3f5f;
   --brand:#2f7ecb;
   --brand-2:#1e66ac;
   --accent-teal:#2e9b8f;
   --accent-amber:#c78b2a;
   --accent-coral:#c96b55;
   --chip:#194369;
}
body{font-family:'Inter',-apple-system,BlinkMacSystemFont,'Segoe UI',sans-serif;color:var(--text);background:radial-gradient(1200px 700px at 10% -10%, #133559 0%, transparent 55%),radial-gradient(900px 500px at 100% 0%, #0f2b47 0%, transparent 45%),var(--bg);line-height:1.6;font-size:16px}
h1,h2,h3,h4,h5,h6{font-family:'Plus Jakarta Sans',sans-serif;font-weight:700;color:var(--title);line-height:1.2;letter-spacing:-0.5px}
p{color:var(--text-muted);margin-bottom:1rem}
a{color:#7fb5ef;text-decoration:none;transition:all 0.3s ease}
a:focus-visible{outline:2px solid var(--brand);outline-offset:2px}

/* ============================================
   NAVEGACIÓN
   ============================================ */
nav{position:sticky;top:0;z-index:1000;padding:1rem 2rem;display:flex;justify-content:space-between;align-items:center;background:rgba(7,20,35,0.86);border-bottom:1px solid var(--line);box-shadow:0 8px 24px rgba(0,0,0,0.28);backdrop-filter:blur(10px)}
.logo{width:220px;min-width:220px;display:flex;align-items:center}
.logo img{width:100%;height:auto;display:block}
.nav-links{display:flex;align-items:center;gap:1.1rem}
.nav-links a{font-size:14px;font-weight:600;color:#c3d2e0;padding:8px 10px;border-radius:8px}
.nav-links a:hover{background:rgba(47,126,203,0.16);color:#eaf3fd}
.nav-cta{background:linear-gradient(135deg, var(--brand) 0%, var(--brand-2) 100%);color:#fff;padding:10px 22px;border-radius:8px;font-weight:600;font-size:14px;transition:all 0.3s ease;box-shadow:0 8px 20px rgba(0,0,0,0.3)}
.nav-cta:hover{transform:translateY(-2px);box-shadow:0 10px 22px rgba(0,0,0,0.35)}
.nav-cta:active{transform:translateY(0)}

@media(max-width:1100px){
   .logo{width:190px;min-width:190px}
   .nav-links{gap:.65rem}
   .nav-links a{padding:6px 8px}
}

/* ============================================
   HERO SECTION
   ============================================ */
.hero{padding:100px 2rem 80px;text-align:center;max-width:900px;margin:0 auto}
.hero h1{font-size:clamp(2rem, 5vw, 56px);margin-bottom:1.5rem;font-weight:700;letter-spacing:-1px;line-height:1.15;animation:fadeInUp 0.6s ease 0.1s backwards}
.hero p{font-size:clamp(1rem, 2.5vw, 18px);color:var(--text-muted);max-width:650px;margin:0 auto 2rem;line-height:1.7;animation:fadeInUp 0.6s ease 0.2s backwards}
.cta-row{display:flex;gap:1rem;justify-content:center;flex-wrap:wrap;animation:fadeInUp 0.6s ease 0.3s backwards}
.btn-pri,.btn-out{transition:all 0.3s cubic-bezier(0.25,0.46,0.45,0.94)}
.btn-pri{background:linear-gradient(135deg, var(--brand) 0%, var(--brand-2) 100%);color:#fff;padding:14px 32px;border-radius:10px;font-weight:600;font-size:15px;display:inline-flex;align-items:center;gap:8px;box-shadow:0 8px 20px rgba(0,0,0,0.3);border:none;cursor:pointer}
.btn-pri:hover{transform:translateY(-3px);box-shadow:0 12px 28px rgba(0,0,0,0.4)}
.btn-pri:active{transform:translateY(-1px)}
.btn-out{background:transparent;color:#d6e8fb;border:1.5px solid #3f6286;padding:12px 30px;border-radius:10px;font-weight:600;font-size:15px;cursor:pointer}
.btn-out:hover{background:rgba(47,126,203,0.16);border-color:#5b8cbd;transform:translateY(-3px)}
.btn-out:active{transform:translateY(-1px)}

.kpi-strip{padding:16px 2rem 56px}
.kpi-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:14px}
.kpi-item{background:linear-gradient(180deg,#112f4c 0%,#0f2740 100%);border:1px solid #2f587e;border-radius:14px;padding:18px 16px;text-align:center;box-shadow:0 10px 22px rgba(0,0,0,0.2)}
.kpi-item:nth-child(2){border-color:rgba(46,155,143,0.65)}
.kpi-item:nth-child(3){border-color:rgba(199,139,42,0.65)}
.kpi-item:nth-child(4){border-color:rgba(201,107,85,0.65)}
.kpi-value{font-family:'Plus Jakarta Sans',sans-serif;font-weight:700;font-size:28px;line-height:1.1;color:#e9f4ff;margin:0 0 4px}
.kpi-item:nth-child(2) .kpi-value{color:#93dfd6}
.kpi-item:nth-child(3) .kpi-value{color:#ffd492}
.kpi-item:nth-child(4) .kpi-value{color:#ffc3b6}
.kpi-label{margin:0;color:#b6c9dc;font-size:13px}

/* ============================================
   SECCIONES
   ============================================ */
section{padding:80px 2rem}
.bg-light{background:var(--bg-soft)}
.bg-dark{background:#04101d;color:#fff}
.container{max-width:1200px;margin:0 auto;padding:0 1rem}
.section-header{text-align:center;margin-bottom:60px}
.eye{font-size:11px;letter-spacing:2.5px;text-transform:uppercase;color:#8ec3f5;font-weight:700;margin-bottom:12px;display:inline-block}
.h2-c{font-size:clamp(1.8rem, 4vw, 42px);margin-bottom:18px;line-height:1.2}
.sub-c{color:var(--text-muted);font-size:clamp(0.95rem, 2vw, 17px);margin-bottom:50px;max-width:600px;margin-left:auto;margin-right:auto;line-height:1.65}

/* ============================================
   GRID Y CARDS
   ============================================ */
.grid-3{display:grid;grid-template-columns:repeat(auto-fit,minmax(300px,1fr));gap:28px}
.card{background:linear-gradient(180deg,var(--surface) 0%,#102c48 100%);border:1px solid var(--line);border-radius:16px;padding:36px;transition:all 0.3s ease;position:relative;overflow:hidden}
.card::before{content:'';position:absolute;top:0;left:0;right:0;bottom:0;background:linear-gradient(135deg, rgba(121,180,240,0.06) 0%, transparent 100%);opacity:0;transition:opacity 0.3s ease;pointer-events:none}
.card:hover{border-color:#4275a8;box-shadow:0 16px 34px rgba(0,0,0,0.3);transform:translateY(-6px)}
.card:hover::before{opacity:1}
.bg-light .card{background:linear-gradient(180deg,var(--surface) 0%,#102c48 100%)}
.card-ico{width:56px;height:56px;border-radius:12px;background:#163b5f;color:#a6d0fa;display:flex;align-items:center;justify-content:center;font-size:28px;margin-bottom:20px;transition:all 0.3s ease}
.grid-3 .card:nth-child(2) .card-ico{background:rgba(46,155,143,0.2);color:#86ddd1}
.grid-3 .card:nth-child(3) .card-ico{background:rgba(199,139,42,0.22);color:#ffce83}
.card:hover .card-ico{transform:scale(1.1) rotate(5deg)}
.card h3{font-size:20px;margin-bottom:12px}
.card p{color:var(--text-muted);font-size:15px;line-height:1.65}
.niche-card-wide{grid-column:1/-1;text-align:center;background:linear-gradient(180deg,var(--surface) 0%,#112f4d 100%)}

.niche-selector{display:flex;flex-wrap:wrap;gap:12px;justify-content:center;margin:0 auto 24px;max-width:980px}
.niche-chip{border:1.5px solid #2a4f72;background:#0d2640;color:#d0deeb;padding:10px 14px;border-radius:999px;font-size:14px;font-weight:600;cursor:pointer;transition:all 0.25s ease}
.niche-chip:hover{border-color:#4f88c1;color:#f0f7ff;transform:translateY(-1px)}
.niche-chip.is-active{background:linear-gradient(135deg,var(--brand) 0%,var(--brand-2) 100%);border-color:var(--brand);color:#fff;box-shadow:0 8px 20px rgba(0,0,0,0.33)}
.niche-chip:focus-visible{outline:2px solid var(--brand);outline-offset:2px}

.niche-panel{max-width:980px;margin:0 auto;background:linear-gradient(180deg,var(--surface) 0%,#112d49 100%);border:1px solid #295174;border-radius:18px;padding:28px;box-shadow:0 16px 36px rgba(0,0,0,0.28);transition:opacity 0.25s ease, transform 0.25s ease}
.niche-panel.is-updating{opacity:0.55;transform:translateY(2px)}
.niche-panel:focus-visible{outline:2px solid var(--brand);outline-offset:3px}
.niche-head{margin-bottom:18px}
.niche-kicker{display:inline-block;font-size:11px;text-transform:uppercase;letter-spacing:2px;color:#8ec3f5;font-weight:700;margin-bottom:8px}
.niche-panel h3{font-size:30px;margin-bottom:10px}
#niche-summary{margin-bottom:0;color:#b2c3d4}

.niche-meta-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:14px;margin:20px 0}
.niche-meta-card{background:var(--surface-2);border:1px solid #2d567a;border-radius:12px;padding:14px}
.niche-meta-card h4{font-size:13px;letter-spacing:.2px;color:#c9dbed;margin-bottom:6px}
.niche-meta-card p{font-size:14px;color:#f0f6fd;margin:0}

.niche-list-wrap{margin-top:8px}
.niche-list-wrap h4{font-size:16px;margin-bottom:8px}
#niche-list{padding-left:18px;color:#bad0e4;display:grid;gap:8px}
#niche-list li{line-height:1.55}
.niche-cta{margin-top:18px}

/* ============================================
   STEPS / CÓMO FUNCIONA
   ============================================ */
.steps{display:grid;grid-template-columns:repeat(auto-fit,minmax(280px,1fr));gap:30px}
.step{text-align:center;padding:40px 30px;background:linear-gradient(180deg,var(--surface) 0%,#112c47 100%);border-radius:16px;border:1px solid var(--line);transition:all 0.3s ease;position:relative}
.step::before{content:attr(data-step);position:absolute;top:-15px;left:50%;transform:translateX(-50%);width:50px;height:50px;background:linear-gradient(135deg, var(--brand) 0%, var(--brand-2) 100%);color:#fff;border-radius:50%;display:flex;align-items:center;justify-content:center;font-weight:700;font-size:24px;box-shadow:0 8px 20px rgba(0,0,0,0.35)}
.step:hover{border-color:#3f71a1;box-shadow:0 14px 30px rgba(0,0,0,0.28);transform:translateY(-4px)}
.step h3{font-size:20px;margin-bottom:12px;margin-top:40px}
.step p{color:var(--text-muted);font-size:15px}

/* ============================================
   PRICING
   ============================================ */
.pricing{display:grid;grid-template-columns:repeat(auto-fit,minmax(320px,1fr));gap:32px;align-items:flex-start}
.pricing .card{display:flex;flex-direction:column;padding:40px 32px;border-radius:18px}
.pricing .card.hl{border:2px solid #3f74aa;position:relative;transform:scale(1.03)}
.pricing .hl::before{content:"★ Recomendado";position:absolute;top:-14px;left:50%;transform:translateX(-50%);background:linear-gradient(135deg, var(--brand) 0%, var(--brand-2) 100%);color:#fff;font-size:12px;padding:6px 16px;border-radius:20px;font-weight:700;letter-spacing:0.5px;box-shadow:0 8px 20px rgba(0,0,0,0.35)}
.ph{font-size:12px;text-transform:uppercase;letter-spacing:1.5px;color:#8ec3f5;font-weight:700;margin-bottom:16px}
.pp{font-size:36px;font-weight:700;color:#f3f8ff}
.pm{font-size:20px;font-weight:600;color:#c1d1e0;margin-top:6px}
.ps{font-size:14px;color:#adc0d2;font-weight:400;margin-left:4px}
.pi{font-size:15px;color:#b5c7d8;margin-top:24px;line-height:1.65;flex-grow:1;margin-bottom:28px}
.pricing .card .btn-pri{width:100%;justify-content:center;margin-top:auto;padding:14px 28px}

.auto-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(280px,1fr));gap:22px}
.auto-card{background:linear-gradient(180deg,#12324f 0%,#0f2a45 100%);border:1px solid #2f587e;border-radius:16px;padding:24px;transition:all 0.28s ease}
.auto-card:hover{transform:translateY(-4px);border-color:#4c85bd;box-shadow:0 14px 30px rgba(0,0,0,0.32)}
.auto-card h3{font-size:20px;margin-bottom:10px}
.auto-card p{margin-bottom:10px}
.auto-tag{display:inline-block;padding:6px 10px;border-radius:999px;border:1px solid rgba(199,139,42,0.6);background:rgba(199,139,42,0.16);color:#ffd89d;font-size:11px;font-weight:700;letter-spacing:0.7px;text-transform:uppercase;margin-bottom:12px}
.auto-impact{font-size:13px;color:#8ec3f5;margin:0}

.roadmap{padding-top:64px}
.roadmap-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(250px,1fr));gap:20px}
.roadmap-card{background:linear-gradient(180deg,#122e4b 0%,#102843 100%);border:1px solid #2c547a;border-radius:16px;padding:22px;position:relative;overflow:hidden}
.roadmap-card::after{content:'';position:absolute;top:0;left:0;width:100%;height:3px;background:linear-gradient(90deg,var(--brand) 0%,var(--accent-teal) 55%,var(--accent-amber) 100%)}
.roadmap-card h3{font-size:21px;margin-bottom:8px}
.roadmap-card p{margin:0;color:#bed2e6}

/* ============================================
   TESTIMONIOS
   ============================================ */
.testi{background:linear-gradient(135deg, #0d2942 0%, #13365a 100%);color:#fff;padding:60px 40px;border-radius:20px;text-align:center;margin:40px 0;box-shadow:0 16px 40px rgba(0,0,0,0.35);position:relative;overflow:hidden;border:1px solid #2b5177}
.testi::before{content:'';position:absolute;top:-50%;right:-10%;width:400px;height:400px;background:radial-gradient(circle, rgba(97,162,226,0.14) 0%, transparent 70%);pointer-events:none}
.testi blockquote{font-size:clamp(1.3rem, 3vw, 24px);line-height:1.5;font-family:'Plus Jakarta Sans',sans-serif;font-weight:500;max-width:700px;margin:0 auto 24px;font-style:italic;position:relative;z-index:1}
.testi blockquote::before{content:'"';position:absolute;left:-20px;top:-20px;font-size:60px;color:rgba(255,255,255,0.1)}
.testi cite{font-size:14px;color:#c1d5e7;font-style:normal;letter-spacing:0.5px;position:relative;z-index:1}
.testi-author{font-weight:600;color:#fff;margin-bottom:4px}
.testi.alt{margin-top:28px;background:linear-gradient(135deg,#154247 0%,#1a3557 100%);border-color:rgba(46,155,143,0.5)}

/* ============================================
   FORMULARIO DE CONTACTO
   ============================================ */
.contact{text-align:center}
.contact .btn-pri{margin-top:24px;font-size:16px;padding:16px 40px}
.contact-form{max-width:500px;margin:0 auto;margin-top:40px;background:var(--surface);padding:40px;border-radius:16px;border:1px solid var(--line)}
.form-group{margin-bottom:20px;text-align:left}
.form-group label{display:block;font-weight:600;margin-bottom:8px;color:#e6f0fa;font-size:14px}
.form-group input,.form-group textarea{width:100%;padding:12px 14px;border:1.5px solid #2f577a;border-radius:8px;font-family:inherit;font-size:15px;transition:all 0.3s ease;background:#0b2138;color:#e8f0f8}
.form-group input:focus,.form-group textarea:focus{outline:none;border-color:var(--brand);box-shadow:0 0 0 3px rgba(47,126,203,0.2)}
.form-group textarea{resize:vertical;min-height:120px}
.n8n-embed-frame{width:100%;max-width:760px;height:760px;border:0;border-radius:0;background:transparent;margin:32px auto 0;display:block;box-shadow:none}


/* ============================================
   FOOTER
   ============================================ */
footer{padding:48px 2rem;border-top:1px solid var(--line);text-align:center;color:#a2b5c7;font-size:14px;background:#07192b}
footer a{color:#88bee9}
footer a:hover{color:#d5e8fa}

/* ============================================
   ANIMACIONES
   ============================================ */
@keyframes fadeInUp{from{opacity:0;transform:translateY(30px)}to{opacity:1;transform:translateY(0)}}
@keyframes fadeIn{from{opacity:0}to{opacity:1}}
@keyframes slideInLeft{from{opacity:0;transform:translateX(-30px)}to{opacity:1;transform:translateX(0)}}

/* ============================================
   RESPONSIVE DESIGN
   ============================================ */
@media(max-width:768px){
  nav{padding:1rem 1.5rem}
   .logo{width:170px;min-width:170px}
   .nav-links{display:none}
  .hero{padding:80px 1.5rem 60px}
  .hero h1{font-size:2.2rem;margin-bottom:1rem}
  .hero p{font-size:16px;margin-bottom:1.5rem}
  .cta-row{gap:0.75rem;flex-direction:column}
  .btn-pri,.btn-out{width:100%;justify-content:center}
  section{padding:60px 1.5rem}
  .container{padding:0 1rem}
  .grid-3{gap:20px}
  .card{padding:28px}
  .card-ico{width:48px;height:48px;font-size:22px}
  .h2-c{font-size:1.8rem}
  .sub-c{font-size:15px;margin-bottom:40px}
  .pricing{grid-template-columns:1fr}
  .pricing .card.hl{transform:scale(1)}
  .steps{grid-template-columns:1fr}
    .kpi-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:10px}
    .kpi-strip{padding:8px 1.5rem 50px}
   .niche-meta-grid{grid-template-columns:1fr}
   .niche-panel h3{font-size:24px}
  .testi{padding:40px 28px}
  .testi blockquote{font-size:18px}
  .contact-form{padding:30px;margin-top:30px}
   .n8n-embed-frame{height:700px}
  .eye{font-size:10px}
}

@media(max-width:480px){
  nav{padding:0.75rem 1rem}
   .logo{width:145px;min-width:145px}
   .nav-links{display:none}
   .nav-cta{padding:8px 12px;font-size:12px}
  .hero{padding:60px 1rem 50px}
  .hero h1{font-size:1.6rem;margin-bottom:0.8rem}
  .hero p{font-size:14px}
  .cta-row{gap:0.5rem}
  section{padding:50px 1rem}
  .card{padding:20px}
  .card-ico{width:44px;height:44px;font-size:20px}
  .h2-c{font-size:1.5rem}
  .sub-c{font-size:14px;margin-bottom:30px}
  .grid-3{gap:16px;grid-template-columns:1fr}
   .kpi-grid{grid-template-columns:1fr}
   .niche-selector{justify-content:flex-start}
   .niche-chip{width:100%;text-align:left}
   .niche-panel{padding:20px}
   .niche-panel h3{font-size:21px}
  .testi{padding:30px 20px;margin:30px 0}
  .testi blockquote{font-size:16px;margin-bottom:16px}
  .contact-form{padding:24px;margin-top:24px}
   .n8n-embed-frame{height:680px;margin-top:24px}
  footer{padding:32px 1rem;font-size:12px}
}