@import url('https://fonts.googleapis.com/css2?family=Outfit:wght@400;500;600;700&family=Lora:ital@0;1&display=swap');

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

:root {
  --azul: #1B3A6B;
  --azul-medio: #2a5298;
  --azul-claro: #e8eef7;
  --verde: #3D8B37;
  --verde-claro: #e8f5e6;
  --verde-oscuro: #2a6225;
  --gris: #f7f8fa;
  --gris-medio: #e2e6ed;
  --texto: #1a1a2e;
  --texto-suave: #5a6472;
  --blanco: #ffffff;
  --radio: 12px;
  --radio-lg: 20px;
}

html { scroll-behavior: smooth; }

body {
  font-family: 'Outfit', sans-serif;
  color: var(--texto);
  background: var(--blanco);
  line-height: 1.6;
  font-size: 16px;
}

a { text-decoration: none; color: inherit; }

/* NAV */
nav {
  position: sticky;
  top: 0;
  z-index: 100;
  background: var(--blanco);
  border-bottom: 1px solid var(--gris-medio);
  padding: 0 2rem;
}
.nav-inner {
  max-width: 1100px;
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 68px;
}
.nav-logo {
  display: flex;
  align-items: center;
  gap: 10px;
}
.nav-logo-icon {
  width: 38px;
  height: 38px;
}
.nav-logo-text { line-height: 1.1; }
.nav-logo-text span:first-child { display: block; font-size: 15px; font-weight: 600; color: var(--azul); }
.nav-logo-text span:last-child { display: block; font-size: 15px; font-weight: 700; color: var(--verde); }
.nav-links { display: flex; align-items: center; gap: 2rem; }
.nav-links a { font-size: 14px; font-weight: 500; color: var(--texto-suave); transition: color 0.2s; }
.nav-links a:hover, .nav-links a.active { color: var(--azul); }
.nav-cta {
  background: var(--verde);
  color: var(--blanco) !important;
  padding: 9px 20px;
  border-radius: 999px;
  font-size: 14px !important;
  font-weight: 600 !important;
  transition: background 0.2s !important;
}
.nav-cta:hover { background: var(--verde-oscuro) !important; color: var(--blanco) !important; }

/* HERO */
.hero {
  background: var(--azul);
  padding: 80px 2rem;
  position: relative;
  overflow: hidden;
}
.hero::before {
  content: '';
  position: absolute;
  top: -60px; right: -60px;
  width: 400px; height: 400px;
  border-radius: 50%;
  background: rgba(61,139,55,0.12);
}
.hero::after {
  content: '';
  position: absolute;
  bottom: -80px; left: -40px;
  width: 300px; height: 300px;
  border-radius: 50%;
  background: rgba(255,255,255,0.04);
}
.hero-inner {
  max-width: 1100px;
  margin: 0 auto;
  position: relative;
  z-index: 1;
}
.hero-badge {
  display: inline-block;
  background: rgba(61,139,55,0.25);
  color: #a8e6a3;
  font-size: 12px;
  font-weight: 600;
  padding: 5px 14px;
  border-radius: 999px;
  margin-bottom: 1.25rem;
  letter-spacing: 0.5px;
  text-transform: uppercase;
}
.hero h1 {
  font-size: clamp(28px, 4vw, 46px);
  font-weight: 700;
  color: var(--blanco);
  line-height: 1.2;
  margin-bottom: 1rem;
  max-width: 700px;
}
.hero h1 em {
  font-family: 'Lora', serif;
  font-style: italic;
  color: #7dd87a;
}
.hero-sub {
  font-size: 17px;
  color: rgba(255,255,255,0.72);
  max-width: 560px;
  margin-bottom: 2rem;
  line-height: 1.7;
}
.hero-stats {
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
  margin-bottom: 2.5rem;
}
.hero-stat {
  background: rgba(255,255,255,0.1);
  border: 1px solid rgba(255,255,255,0.15);
  border-radius: var(--radio);
  padding: 14px 20px;
  text-align: center;
  min-width: 100px;
}
.hero-stat-num { font-size: 24px; font-weight: 700; color: #7dd87a; }
.hero-stat-label { font-size: 11px; color: rgba(255,255,255,0.6); margin-top: 2px; }
.btn-hero {
  display: inline-block;
  background: var(--verde);
  color: var(--blanco);
  font-size: 16px;
  font-weight: 600;
  padding: 14px 32px;
  border-radius: 999px;
  border: none;
  cursor: pointer;
  transition: background 0.2s, transform 0.1s;
}
.btn-hero:hover { background: var(--verde-oscuro); transform: translateY(-1px); }

/* SECCIONES */
.section { padding: 72px 2rem; }
.section-gris { background: var(--gris); }
.container { max-width: 1100px; margin: 0 auto; }
.section-tag {
  display: inline-block;
  background: var(--verde-claro);
  color: var(--verde-oscuro);
  font-size: 12px;
  font-weight: 600;
  padding: 4px 12px;
  border-radius: 999px;
  margin-bottom: 12px;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}
.section-tag.azul {
  background: var(--azul-claro);
  color: var(--azul);
}
.section-titulo {
  font-size: clamp(22px, 3vw, 34px);
  font-weight: 700;
  color: var(--azul);
  margin-bottom: 12px;
  line-height: 1.25;
}
.section-sub {
  font-size: 16px;
  color: var(--texto-suave);
  max-width: 560px;
  line-height: 1.7;
  margin-bottom: 2.5rem;
}

/* CARDS */
.cards-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(240px, 1fr)); gap: 20px; }
.card {
  background: var(--blanco);
  border: 1px solid var(--gris-medio);
  border-radius: var(--radio-lg);
  padding: 1.75rem;
  transition: transform 0.2s, box-shadow 0.2s;
}
.card:hover { transform: translateY(-3px); box-shadow: 0 8px 30px rgba(27,58,107,0.08); }
.card-icon {
  width: 48px; height: 48px;
  border-radius: var(--radio);
  display: flex; align-items: center; justify-content: center;
  font-size: 22px;
  margin-bottom: 1rem;
}
.card-icon.azul { background: var(--azul-claro); }
.card-icon.verde { background: var(--verde-claro); }
.card h3 { font-size: 16px; font-weight: 600; margin-bottom: 6px; color: var(--texto); }
.card p { font-size: 14px; color: var(--texto-suave); line-height: 1.6; }

/* SERVICIOS HOME */
.servicios-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(220px, 1fr)); gap: 16px; }
.serv-card {
  background: var(--blanco);
  border: 1.5px solid var(--gris-medio);
  border-radius: var(--radio-lg);
  padding: 1.5rem;
  display: flex;
  flex-direction: column;
  gap: 10px;
  transition: border-color 0.2s, transform 0.2s;
}
.serv-card:hover { border-color: var(--azul); transform: translateY(-2px); }
.serv-icon { font-size: 28px; }
.serv-titulo { font-size: 16px; font-weight: 700; color: var(--azul); }
.serv-desc { font-size: 13px; color: var(--texto-suave); line-height: 1.6; flex: 1; }
.serv-link {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: 13px;
  font-weight: 600;
  color: var(--verde);
  margin-top: 4px;
}
.serv-link:hover { color: var(--verde-oscuro); }
.gift-badge {
  display: inline-block;
  background: #fff3e0;
  color: #e65100;
  font-size: 11px;
  font-weight: 600;
  padding: 3px 8px;
  border-radius: 999px;
}

/* PASOS */
.pasos-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(220px, 1fr)); gap: 24px; }
.paso {
  display: flex;
  flex-direction: column;
  gap: 10px;
}
.paso-num {
  width: 36px; height: 36px;
  border-radius: 50%;
  background: var(--azul);
  color: var(--blanco);
  font-size: 15px;
  font-weight: 700;
  display: flex; align-items: center; justify-content: center;
}
.paso h3 { font-size: 15px; font-weight: 600; color: var(--texto); }
.paso p { font-size: 14px; color: var(--texto-suave); line-height: 1.6; }

/* VENTAJAS */
.ventajas-list { display: flex; flex-direction: column; gap: 14px; }
.ventaja {
  display: flex;
  align-items: flex-start;
  gap: 14px;
  padding: 16px 20px;
  background: var(--blanco);
  border-radius: var(--radio);
  border: 1px solid var(--gris-medio);
}
.ventaja-dot {
  width: 22px; height: 22px;
  border-radius: 50%;
  background: var(--verde-claro);
  display: flex; align-items: center; justify-content: center;
  flex-shrink: 0;
  margin-top: 1px;
}
.ventaja-dot svg { width: 12px; height: 12px; }
.ventaja h4 { font-size: 14px; font-weight: 600; color: var(--texto); margin-bottom: 2px; }
.ventaja p { font-size: 13px; color: var(--texto-suave); }

/* FORM */
.form-wrapper {
  background: var(--blanco);
  border: 1px solid var(--gris-medio);
  border-radius: var(--radio-lg);
  padding: 2rem;
  max-width: 560px;
}
.form-titulo { font-size: 20px; font-weight: 700; color: var(--azul); margin-bottom: 6px; }
.form-sub { font-size: 14px; color: var(--texto-suave); margin-bottom: 1.5rem; }
.form-group { margin-bottom: 14px; }
.form-label { display: block; font-size: 13px; font-weight: 500; color: var(--texto-suave); margin-bottom: 5px; }
.form-input, .form-select {
  width: 100%;
  padding: 10px 14px;
  border: 1.5px solid var(--gris-medio);
  border-radius: var(--radio);
  font-family: 'Outfit', sans-serif;
  font-size: 14px;
  color: var(--texto);
  background: var(--blanco);
  transition: border-color 0.2s;
  outline: none;
}
.form-input:focus, .form-select:focus { border-color: var(--azul); }
.upload-zone {
  border: 1.5px dashed var(--gris-medio);
  border-radius: var(--radio);
  padding: 1.25rem;
  text-align: center;
  cursor: pointer;
  background: var(--gris);
  transition: border-color 0.2s, background 0.2s;
}
.upload-zone:hover { border-color: var(--azul); background: var(--azul-claro); }
.upload-texto { font-size: 14px; color: var(--texto-suave); }
.upload-sub { font-size: 12px; color: #aab; margin-top: 3px; }
.file-name { font-size: 12px; color: var(--verde); margin-top: 6px; text-align: center; }
.trust-pills { display: flex; flex-wrap: wrap; gap: 8px; margin: 1rem 0; }
.trust-pill {
  display: flex; align-items: center; gap: 5px;
  font-size: 12px; color: var(--texto-suave);
  background: var(--verde-claro);
  padding: 4px 10px;
  border-radius: 999px;
}
.trust-pill::before { content: '✓'; color: var(--verde); font-weight: 700; font-size: 11px; }
.btn-submit {
  width: 100%;
  background: var(--verde);
  color: var(--blanco);
  border: none;
  padding: 13px 24px;
  border-radius: 999px;
  font-family: 'Outfit', sans-serif;
  font-size: 15px;
  font-weight: 600;
  cursor: pointer;
  transition: background 0.2s;
}
.btn-submit:hover { background: var(--verde-oscuro); }
.sin-compromiso {
  text-align: center;
  font-size: 12px;
  color: var(--texto-suave);
  margin-top: 10px;
}
.success-msg {
  display: none;
  background: var(--verde-claro);
  border-radius: var(--radio-lg);
  padding: 2rem;
  text-align: center;
}
.success-msg h3 { font-size: 20px; font-weight: 700; color: var(--verde-oscuro); margin-bottom: 8px; }
.success-msg p { font-size: 14px; color: var(--verde); }

/* ZERO VISION */
.zerovision-card {
  background: #1a1a2e;
  border-radius: var(--radio-lg);
  padding: 2rem;
  color: var(--blanco);
}
.zv-badge {
  display: inline-block;
  background: rgba(61,139,55,0.3);
  color: #7dd87a;
  font-size: 11px;
  font-weight: 600;
  padding: 3px 10px;
  border-radius: 999px;
  margin-bottom: 12px;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}
.zv-titulo { font-size: 20px; font-weight: 700; margin-bottom: 10px; }
.zv-desc { font-size: 14px; color: rgba(255,255,255,0.7); line-height: 1.7; margin-bottom: 1.25rem; }
.zv-stats { display: flex; gap: 12px; flex-wrap: wrap; }
.zv-stat {
  background: rgba(255,255,255,0.08);
  border-radius: var(--radio);
  padding: 12px 16px;
  text-align: center;
  flex: 1;
  min-width: 80px;
}
.zv-num { font-size: 20px; font-weight: 700; color: #7dd87a; }
.zv-label { font-size: 11px; color: rgba(255,255,255,0.5); margin-top: 2px; }

/* FOOTER */
footer {
  background: var(--azul);
  color: rgba(255,255,255,0.6);
  padding: 2.5rem 2rem;
  text-align: center;
}
footer .footer-logo { font-size: 18px; font-weight: 700; color: var(--blanco); margin-bottom: 8px; }
footer .footer-logo span { color: #7dd87a; }
footer p { font-size: 13px; line-height: 1.7; }

/* RESPONSIVE */
@media (max-width: 640px) {
  .nav-links { display: none; }
  .hero { padding: 56px 1.25rem; }
  .section { padding: 48px 1.25rem; }
  .form-wrapper { padding: 1.25rem; }
}