:root{
  --primary:#0f172a;
  --primary-2:#1e293b;
  --accent:#16a34a;
  --accent-2:#22c55e;
  --gold:#f59e0b;
  --text:#0b1324;
  --muted:#5b6475;
  --bg:#f8fafc;
  --white:#ffffff;
  --border:#e5e7eb;
  --shadow:0 10px 30px rgba(15,23,42,.08);
  --radius:20px;
  --max:1180px;
}

*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  margin:0;
  font-family:Arial, Helvetica, sans-serif;
  color:var(--text);
  background:var(--bg);
  line-height:1.5;
}

a{text-decoration:none;color:inherit}
img{max-width:100%;display:block}
.container{
  width:min(92%, var(--max));
  margin:0 auto;
}

.btn{
  display:inline-flex;
  align-items:center;
  justify-content:center;
  gap:.6rem;
  padding:14px 22px;
  border-radius:14px;
  font-weight:700;
  transition:.25s ease;
  border:1px solid transparent;
  cursor:pointer;
}
.btn-primary{
  background:linear-gradient(135deg,var(--accent),var(--accent-2));
  color:#fff;
  box-shadow:0 10px 20px rgba(34,197,94,.25);
}
.btn-primary:hover{transform:translateY(-2px)}
.btn-secondary{
  background:rgba(255,255,255,.08);
  border-color:rgba(255,255,255,.18);
  color:#fff;
  backdrop-filter:blur(6px);
}
.btn-secondary:hover{background:rgba(255,255,255,.14)}
.btn-dark{
  background:var(--primary);
  color:#fff;
}
.btn-outline{
  border:1px solid var(--border);
  background:#fff;
  color:var(--primary);
}

.section{
  padding:80px 0;
}

.section-title{
  font-size:clamp(1.8rem, 4vw, 2.7rem);
  line-height:1.1;
  margin:0 0 14px;
  color:var(--primary);
  letter-spacing:-0.02em;
}

.section-subtitle{
  max-width:760px;
  color:var(--muted);
  font-size:1.02rem;
  margin:0 auto 0;
}

.eyebrow{
  display:inline-block;
  margin-bottom:12px;
  padding:8px 14px;
  border-radius:999px;
  background:#eafaf0;
  color:#166534;
  font-size:.86rem;
  font-weight:700;
  letter-spacing:.02em;
}

/* Header */
header{
  position:sticky;
  top:0;
  z-index:1000;
  background:rgba(255,255,255,.9);
  backdrop-filter:blur(12px);
  border-bottom:1px solid rgba(229,231,235,.9);
}

.nav{
  display:flex;
  align-items:center;
  justify-content:space-between;
  min-height:78px;
  gap:20px;
}

.brand{
  display:flex;
  align-items:center;
  gap:12px;
  font-weight:800;
  color:var(--primary);
  font-size:1.15rem;
}

.brand-logo{
  height:50px;
  width:auto;
}

.brand-badge{
  width:42px;
  height:42px;
  border-radius:14px;
  background:linear-gradient(135deg,var(--accent),var(--gold));
  display:grid;
  place-items:center;
  color:#fff;
  font-size:1.15rem;
  box-shadow:var(--shadow);
}

.nav-links{
  display:flex;
  align-items:center;
  gap:26px;
  color:#334155;
  font-weight:700;
  font-size:.95rem;
}

.nav-links a:hover{color:var(--accent)}

.nav-actions{
  display:flex;
  align-items:center;
  gap:12px;
}

.menu-toggle{
  display:none;
  border:none;
  background:transparent;
  font-size:1.8rem;
  cursor:pointer;
  color:var(--primary);
}

/* Hero */
.hero{
  position:relative;
  overflow:hidden;
  background:
    radial-gradient(circle at top right, rgba(34,197,94,.18), transparent 25%),
    radial-gradient(circle at top left, rgba(245,158,11,.18), transparent 22%),
    linear-gradient(135deg, #0b1120 0%, #0f172a 45%, #1e293b 100%);
  color:#fff;
  padding:72px 0 70px;
}

.hero-grid{
  display:grid;
  grid-template-columns:1.1fr .9fr;
  align-items:center;
  gap:48px;
}

.hero h1{
  font-size:clamp(2.2rem, 5vw, 4.2rem);
  line-height:1.02;
  margin:0 0 18px;
  letter-spacing:-0.03em;
}

.hero p{
  font-size:1.08rem;
  color:rgba(255,255,255,.82);
  max-width:650px;
  margin:0 0 30px;
}

.hero-actions{
  display:flex;
  flex-wrap:wrap;
  gap:14px;
  margin-bottom:28px;
}

.hero-highlights{
  display:grid;
  grid-template-columns:repeat(3,1fr);
  gap:14px;
  margin-top:26px;
}

.hero-stat{
  padding:18px;
  border:1px solid rgba(255,255,255,.1);
  background:rgba(255,255,255,.06);
  border-radius:18px;
  backdrop-filter:blur(6px);
}

.hero-stat strong{
  display:block;
  font-size:1.3rem;
  margin-bottom:6px;
}

.hero-card{
  background:#fff;
  color:var(--text);
  border-radius:24px;
  padding:30px;
  box-shadow:0 20px 50px rgba(2,6,23,.28);
  position:relative;
}

.hero-card h3{
  margin:0 0 14px;
  font-size:1.4rem;
  color:var(--primary);
}

.hero-card ul{
  margin:0;
  padding:0;
  list-style:none;
  display:grid;
  gap:14px;
}

.hero-card li{
  display:flex;
  gap:12px;
  align-items:flex-start;
  color:#334155;
}

.check{
  flex:0 0 28px;
  width:28px;
  height:28px;
  display:grid;
  place-items:center;
  border-radius:50%;
  background:#eafaf0;
  color:#166534;
  font-weight:700;
  margin-top:2px;
}

.trust-strip{
  background:#fff;
  border-radius:20px;
  padding:18px 24px;
  box-shadow:var(--shadow);
  display:grid;
  grid-template-columns:repeat(4,1fr);
  gap:16px;
  margin-top:-34px;
  position:relative;
  z-index:4;
  border:2px solid rgba(22,163,74,0.1);
  transition:all 0.3s ease;
}

.trust-strip:hover{
  box-shadow:0 15px 40px rgba(22,163,74,0.15);
  transform:translateY(-3px);
}

.trust-item{
  text-align:center;
  border-right:1px solid var(--border);
  padding:8px 12px;
  transition:all 0.3s ease;
}

.trust-item:hover{
  transform:scale(1.05);
}

.trust-item:last-child{border-right:none}
.trust-item strong{
  display:block;
  background:linear-gradient(135deg,var(--accent),var(--accent-2));
  -webkit-background-clip:text;
  -webkit-text-fill-color:transparent;
  background-clip:text;
  font-size:1.4rem;
  margin-bottom:4px;
  font-weight:800;
  animation:pulse 2s ease-in-out infinite;
}
.trust-item span{
  color:var(--muted);
  font-size:.95rem;
}

@keyframes pulse {
  0%, 100% {
    transform:scale(1);
  }
  50% {
    transform:scale(1.05);
  }
}

/* Cards */
.grid-3{
  display:grid;
  grid-template-columns:repeat(3,1fr);
  gap:24px;
}

.grid-4{
  display:grid;
  grid-template-columns:repeat(4,1fr);
  gap:20px;
}

.card{
  background:#fff;
  border:1px solid var(--border);
  border-radius:var(--radius);
  padding:28px;
  box-shadow:var(--shadow);
}

.icon{
  width:58px;
  height:58px;
  border-radius:16px;
  display:grid;
  place-items:center;
  font-size:1.45rem;
  margin-bottom:16px;
  background:linear-gradient(135deg, #dcfce7, #ecfccb);
}

.card h3{
  margin:0 0 10px;
  color:var(--primary);
  font-size:1.2rem;
}

.card p{
  margin:0;
  color:var(--muted);
}

/* split */
.split{
  display:grid;
  grid-template-columns:1fr 1fr;
  gap:30px;
  align-items:center;
}

.panel{
  background:#fff;
  border-radius:24px;
  padding:34px;
  border:1px solid var(--border);
  box-shadow:var(--shadow);
}

.bullet-list{
  list-style:none;
  padding:0;
  margin:18px 0 0;
  display:grid;
  gap:14px;
}

.bullet-list li{
  display:flex;
  align-items:flex-start;
  gap:12px;
  color:#334155;
}

/* DataCredito Notice */
.datacredito-notice{
  max-width:900px;
  margin:40px auto 0;
  background:linear-gradient(135deg, #ecfccb 0%, #dcfce7 100%);
  border:2px solid var(--accent);
  border-radius:20px;
  padding:30px;
  display:flex;
  gap:20px;
  align-items:flex-start;
  box-shadow:0 8px 25px rgba(22,163,74,0.15);
  animation:fadeInUp 0.6s ease;
}

.notice-icon{
  font-size:2.5rem;
  flex-shrink:0;
}

.notice-content h4{
  margin:0 0 12px;
  color:var(--primary);
  font-size:1.3rem;
}

.notice-content p{
  margin:0;
  color:#334155;
  line-height:1.7;
  text-align:left;
}

@keyframes fadeInUp {
  from {
    opacity:0;
    transform:translateY(20px);
  }
  to {
    opacity:1;
    transform:translateY(0);
  }
}

/* Process */
.steps{
  display:grid;
  grid-template-columns:repeat(5,1fr);
  gap:18px;
  margin-top:28px;
}

.step{
  background:#fff;
  border:1px solid var(--border);
  border-radius:22px;
  padding:24px;
  box-shadow:var(--shadow);
  position:relative;
}

.step-number{
  width:42px;
  height:42px;
  border-radius:50%;
  background:var(--primary);
  color:#fff;
  display:grid;
  place-items:center;
  font-weight:800;
  margin-bottom:14px;
}

.step h4{
  margin:0 0 8px;
  color:var(--primary);
  font-size:1.05rem;
}

.step p{
  margin:0;
  color:var(--muted);
  font-size:.96rem;
}

/* payment */
.payment-box{
  background:linear-gradient(135deg, #0f172a, #1e293b);
  color:#fff;
  border-radius:28px;
  padding:38px;
  box-shadow:0 20px 50px rgba(15,23,42,.22);
}

.payment-box h3{
  margin:0 0 12px;
  font-size:1.7rem;
}

.payment-grid{
  display:grid;
  grid-template-columns:repeat(2,1fr);
  gap:18px;
  margin-top:24px;
}

.payment-item{
  background:rgba(255,255,255,.08);
  border:1px solid rgba(255,255,255,.1);
  border-radius:18px;
  padding:20px;
}

.payment-item strong{
  display:block;
  margin-bottom:8px;
  font-size:1rem;
}

.payment-item span{
  color:rgba(255,255,255,.82);
  font-size:.96rem;
}

/* testimonials */
.testimonials-wrapper{
  position:relative;
  max-width:900px;
  margin:0 auto;
  padding:0 60px;
}

.testimonials-slider{
  position:relative;
  overflow:hidden;
  min-height:320px;
}

.testimonial{
  position:relative;
  overflow:hidden;
  text-align:left;
}

.testimonial-slide{
  position:absolute;
  top:0;
  left:0;
  width:100%;
  opacity:0;
  transform:translateX(100%);
  transition:all 0.5s ease-in-out;
  pointer-events:none;
}

.testimonial-slide.active{
  opacity:1;
  transform:translateX(0);
  position:relative;
  pointer-events:auto;
}

.testimonial-slide.prev{
  transform:translateX(-100%);
  opacity:0;
}

.testimonial::before{
  content:""";
  position:absolute;
  top:-10px;
  right:18px;
  font-size:6rem;
  color:#e2e8f0;
  line-height:1;
  font-weight:800;
  z-index:0;
}

.testimonial-header{
  display:flex;
  align-items:center;
  gap:16px;
  margin-bottom:20px;
}

.testimonial-avatar{
  width:70px;
  height:70px;
  border-radius:50%;
  object-fit:cover;
  border:3px solid var(--accent);
  box-shadow:0 4px 12px rgba(22,163,74,0.2);
}

.testimonial-info{
  text-align:left;
  flex:1;
}

.author-name{
  font-weight:800;
  color:var(--primary);
  font-size:1.1rem;
  margin-bottom:4px;
}

.author-role{
  color:var(--muted);
  font-size:0.9rem;
  margin-bottom:6px;
}

.testimonial-rating{
  font-size:0.9rem;
  color:#f59e0b;
}

.testimonial p{
  position:relative;
  z-index:1;
  font-size:1.05rem;
  color:#334155;
  margin:0;
  line-height:1.7;
  font-style:italic;
}

.author{
  color:var(--primary);
  font-weight:700;
  font-size:.95rem;
}

.testimonial-nav{
  position:absolute;
  top:50%;
  transform:translateY(-50%);
  width:50px;
  height:50px;
  border-radius:50%;
  border:2px solid var(--accent);
  background:#fff;
  color:var(--accent);
  font-size:2rem;
  cursor:pointer;
  transition:all 0.3s ease;
  z-index:10;
  display:grid;
  place-items:center;
  line-height:1;
}

.testimonial-nav:hover{
  background:var(--accent);
  color:#fff;
  transform:translateY(-50%) scale(1.1);
}

.testimonial-nav.prev{
  left:0;
}

.testimonial-nav.next{
  right:0;
}

.testimonial-dots{
  display:flex;
  justify-content:center;
  gap:10px;
  margin-top:30px;
}

.testimonial-dot{
  width:12px;
  height:12px;
  border-radius:50%;
  background:#d1d5db;
  cursor:pointer;
  transition:all 0.3s ease;
  border:none;
  padding:0;
}

.testimonial-dot.active{
  background:var(--accent);
  width:30px;
  border-radius:6px;
}

.testimonial-dot:hover{
  background:var(--accent-2);
}

/* CTA */
.cta{
  background:
    radial-gradient(circle at right top, rgba(245,158,11,.18), transparent 25%),
    radial-gradient(circle at left bottom, rgba(34,197,94,.16), transparent 24%),
    linear-gradient(135deg, #0b1120, #0f172a, #111827);
  color:#fff;
  border-radius:32px;
  padding:50px 36px;
  text-align:center;
  box-shadow:0 20px 50px rgba(15,23,42,.22);
}

.cta h2{
  margin:0 0 14px;
  font-size:clamp(1.8rem, 4vw, 3rem);
}

.cta p{
  margin:0 auto 24px;
  max-width:760px;
  color:rgba(255,255,255,.82);
}

/* Contact */
.contact-grid{
  display:grid;
  grid-template-columns:1fr 1fr;
  gap:28px;
}

.contact-card{
  background:#fff;
  border:1px solid var(--border);
  border-radius:24px;
  padding:30px;
  box-shadow:var(--shadow);
}

.contact-item{
  margin-bottom:18px;
}

.contact-item strong{
  display:block;
  color:var(--primary);
  margin-bottom:6px;
}

.contact-item span, .contact-item a{
  color:var(--muted);
}

.contact-form{
  display:grid;
  gap:14px;
}

.contact-form input,
.contact-form textarea{
  width:100%;
  border:1px solid var(--border);
  border-radius:14px;
  padding:14px 16px;
  font:inherit;
  background:#fff;
  outline:none;
}

.contact-form input:focus,
.contact-form textarea:focus{
  border-color:var(--accent);
  box-shadow:0 0 0 3px rgba(34,197,94,.12);
}

.contact-form textarea{
  min-height:140px;
  resize:vertical;
}

.success-message{
  background:linear-gradient(135deg, #dcfce7 0%, #d1fae5 100%);
  border:2px solid var(--accent);
  border-radius:16px;
  padding:30px;
  text-align:center;
  margin-bottom:20px;
  animation:slideDown 0.5s ease;
}

.success-icon{
  width:60px;
  height:60px;
  background:var(--accent);
  color:#fff;
  border-radius:50%;
  display:flex;
  align-items:center;
  justify-content:center;
  font-size:2rem;
  font-weight:800;
  margin:0 auto 15px;
  animation:scaleIn 0.6s ease;
}

.success-message h3{
  color:var(--primary);
  margin:0 0 10px;
  font-size:1.4rem;
}

.success-message p{
  color:#334155;
  margin:0;
  line-height:1.6;
}

@keyframes slideDown {
  from {
    opacity:0;
    transform:translateY(-20px);
  }
  to {
    opacity:1;
    transform:translateY(0);
  }
}

@keyframes scaleIn {
  0% {
    transform:scale(0);
    opacity:0;
  }
  50% {
    transform:scale(1.1);
  }
  100% {
    transform:scale(1);
    opacity:1;
  }
}

/* Footer */
footer{
  background:var(--primary);
  color:#cbd5e1;
  padding:34px 0;
  margin-top:80px;
}

.footer-grid{
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap:20px;
  flex-wrap:wrap;
}

.footer-brand{
  color:#fff;
  font-weight:800;
  font-size:1.05rem;
}

.footer-links{
  display:flex;
  gap:18px;
  flex-wrap:wrap;
}

.footer-links a:hover{color:#fff}

/* WhatsApp */
.whatsapp-float{
  position:fixed;
  right:18px;
  bottom:18px;
  width:60px;
  height:60px;
  border-radius:50%;
  display:grid;
  place-items:center;
  background:#25D366;
  color:#fff;
  font-size:1.7rem;
  box-shadow:0 12px 30px rgba(37,211,102,.35);
  z-index:999;
}

/* utility */
.text-center{text-align:center}
.mt-0{margin-top:0}
.mb-0{margin-bottom:0}
.mb-24{margin-bottom:24px}
.mb-36{margin-bottom:36px}

/* responsive */
@media (max-width: 1080px){
  .hero-grid,
  .split,
  .contact-grid{
    grid-template-columns:1fr;
  }

  .grid-4{
    grid-template-columns:repeat(2,1fr);
  }

  .steps{
    grid-template-columns:repeat(2,1fr);
  }
}

@media (max-width: 860px){
  .nav-links,
  .nav-actions .btn{
    display:none;
  }

  .menu-toggle{
    display:block;
  }

  .nav-links.mobile-open{
    display:flex;
    position:absolute;
    top:78px;
    left:0;
    right:0;
    background:#fff;
    border-bottom:1px solid var(--border);
    flex-direction:column;
    padding:18px 20px 24px;
    gap:16px;
  }

  .hero-highlights,
  .trust-strip,
  .grid-3,
  .payment-grid{
    grid-template-columns:1fr;
  }

  .trust-item{
    border-right:none;
    border-bottom:1px solid var(--border);
  }
  .trust-item:last-child{
    border-bottom:none;
  }

  .testimonials-wrapper{
    padding:0 50px;
  }

  .testimonial-nav{
    width:40px;
    height:40px;
    font-size:1.5rem;
  }
}

@media (max-width: 640px){
  .section{
    padding:64px 0;
  }

  .hero{
    padding-top:48px;
  }

  .hero-card,
  .panel,
  .card,
  .contact-card,
  .payment-box{
    padding:24px;
  }

  .steps{
    grid-template-columns:1fr;
  }

  .grid-4{
    grid-template-columns:1fr;
  }

  .hero h1{
    font-size:2.2rem;
  }

  .testimonials-wrapper{
    padding:0 40px;
  }

  .testimonial-nav{
    width:35px;
    height:35px;
    font-size:1.3rem;
  }

  .testimonial-header{
    flex-direction:column;
    text-align:center;
  }

  .testimonial-info{
    text-align:center;
  }

  .testimonials-slider{
    min-height:380px;
  }

  .datacredito-notice{
    flex-direction:column;
    padding:24px;
    text-align:center;
  }

  .notice-icon{
    font-size:2rem;
  }

  .notice-content p{
    text-align:center;
  }
}