@import url('https://fonts.googleapis.com/css2?family=Montserrat:wght@300;400;500;600;700;800&display=swap');

:root {
  --azul-sura: #001E60;
  --aqua-sura: #05C3DE;
  --blanco: #FFFFFF;
  --gris-oscuro: #484949;
  --gris-claro: #DAE0E8;
  --azul-gradiente: linear-gradient(135deg, #001E60 0%, #0033a0 100%);
  --sombra-premium: 0 10px 30px rgba(0, 30, 96, 0.08);
  --sombra-hover: 0 15px 40px rgba(5, 195, 222, 0.2);
  --transicion: all 0.3s cubic-bezier(0.25, 0.8, 0.25, 1);
}

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

html {
  scroll-behavior: smooth;
  font-size: 16px;
}

body {
  font-family: 'Montserrat', sans-serif;
  color: var(--gris-oscuro);
  background-color: #F8F9FA; 
  line-height: 1.6;
  overflow-x: hidden;
}

h1, h2, h3, h4, h5, h6 {
  color: var(--azul-sura);
  font-weight: 700;
  line-height: 1.2;
}

h1 {
  font-size: 3rem;
  margin-bottom: 1rem;
}

h2 {
  font-size: 2.25rem;
  margin-bottom: 1.5rem;
}

p {
  margin-bottom: 1rem;
  color: var(--gris-oscuro);
}

.text-aqua {
  color: var(--aqua-sura);
}

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

/* Layout Utilities */
.container {
  width: 100%;
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 1.5rem;
}

.section-padding { padding: 5rem 0; }
.flex { display: flex; }
.items-center { align-items: center; }
.justify-between { justify-content: space-between; }
.flex-column { flex-direction: column; }
.gap-1 { gap: 1rem; }
.gap-2 { gap: 2rem; }
.gap-3 { gap: 3rem; }

.grid { display: grid; }
.grid-cols-2 { grid-template-columns: repeat(2, 1fr); }
.grid-cols-3 { grid-template-columns: repeat(3, 1fr); }
.grid-cols-4 { grid-template-columns: repeat(4, 1fr); }

/* Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 15px 32px;
  font-size: 1.05rem;
  font-weight: 600;
  border-radius: 50px; 
  text-decoration: none;
  border: none;
  cursor: pointer;
  transition: var(--transicion);
  min-height: 48px; 
  min-width: 48px;
}

.btn-primary {
  background-color: var(--aqua-sura);
  color: var(--blanco);
  box-shadow: 0 4px 15px rgba(5, 195, 222, 0.3);
}

.btn-primary:hover {
  background-color: #04abcd; 
  transform: translateY(-2px);
  box-shadow: 0 8px 25px rgba(5, 195, 222, 0.4);
}

.btn-secondary {
  background-color: var(--azul-sura);
  color: var(--blanco);
}

.btn-secondary:hover {
  background-color: #001545;
  transform: translateY(-2px);
  box-shadow: 0 8px 25px rgba(0, 30, 96, 0.3);
}

.btn-outline {
  background-color: transparent;
  color: var(--azul-sura);
  border: 2px solid var(--azul-sura);
}

.btn-outline:hover {
  background-color: var(--azul-sura);
  color: var(--blanco);
}

/* Header & Nav */
header {
  background-color: rgba(255, 255, 255, 0.95);
  backdrop-filter: blur(10px);
  position: sticky;
  top: 0;
  z-index: 100;
  box-shadow: 0 2px 10px rgba(0,0,0,0.05);
  padding: 1rem 0;
  transition: var(--transicion);
}

.logo-link {
  display: flex;
  align-items: center;
  text-decoration: none;
}

.logo-icon {
  width: 40px;
  height: 40px;
  background-color: var(--azul-sura);
  color: var(--blanco);
  border-radius: 8px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 800;
  font-size: 1.5rem;
  margin-right: 12px;
}

.logo-text {
  font-size: 1.5rem;
  font-weight: 800;
  color: var(--azul-sura);
  letter-spacing: -0.5px;
}

.nav-links {
  list-style: none;
  display: flex;
  gap: 2.5rem;
}

.nav-links a {
  text-decoration: none;
  color: var(--azul-sura);
  font-weight: 600;
  font-size: 1rem;
  transition: var(--transicion);
  padding: 0.5rem 0;
  position: relative;
}

.nav-links a::after {
  content: '';
  position: absolute;
  width: 0;
  height: 3px;
  bottom: 0;
  left: 0;
  background-color: var(--aqua-sura);
  transition: var(--transicion);
  border-radius: 3px;
}

.nav-links a:hover::after {
  width: 100%;
}

.nav-links a:hover {
  color: var(--aqua-sura);
}

.mobile-toggle {
  display: none;
  font-size: 1.8rem;
  color: var(--azul-sura);
  cursor: pointer;
  background: none;
  border: none;
}

/* Animations */
.animate-on-scroll {
  opacity: 0;
  transform: translateY(30px);
  transition: all 0.8s cubic-bezier(0.25, 0.8, 0.25, 1);
}

.animate-on-scroll.fade-in-up {
  opacity: 1;
  transform: translateY(0);
}

/* Hero Section */
.hero {
  position: relative;
  background: var(--azul-gradiente);
  color: var(--blanco);
  padding: 6rem 0;
  overflow: hidden;
}

.hero::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 100%;
  height: 100px;
  background: #F8F9FA;
  clip-path: polygon(0 100%, 100% 100%, 100% 0);
}

.hero h1 {
  color: var(--blanco);
}

.hero p {
  color: rgba(255, 255, 255, 0.9);
  font-size: 1.15rem;
  margin-bottom: 2rem;
}

.hero-grid {
  grid-template-columns: 1fr 1fr;
  gap: 4rem;
  align-items: center;
}

.floating-img {
  animation: float 6s ease-in-out infinite;
  width: 100%;
  border-radius: 20px;
  box-shadow: 0 20px 40px rgba(0,0,0,0.3);
}

@keyframes float {
  0% { transform: translateY(0px); }
  50% { transform: translateY(-20px); }
  100% { transform: translateY(0px); }
}

/* Glassmorphism Card */
.glass-card {
  background: rgba(255, 255, 255, 0.1);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border: 1px solid rgba(255, 255, 255, 0.2);
  border-radius: 20px;
  padding: 2.5rem;
  box-shadow: 0 15px 35px rgba(0, 0, 0, 0.2);
}

.glass-card h3 {
  color: var(--blanco);
  margin-bottom: 1.5rem;
  font-size: 1.6rem;
}

/* Standard Section Headers */
.section-header {
  text-align: center;
  margin-bottom: 4rem;
  max-width: 800px;
  margin-left: auto;
  margin-right: auto;
}

.section-tag {
  display: inline-block;
  padding: 6px 16px;
  background-color: rgba(5, 195, 222, 0.1);
  color: var(--aqua-sura);
  border-radius: 50px;
  font-weight: 700;
  font-size: 0.85rem;
  text-transform: uppercase;
  letter-spacing: 1px;
  margin-bottom: 1rem;
}

/* Forms */
.form-group {
  margin-bottom: 1.5rem;
}

.form-label {
  display: block;
  font-size: 0.95rem;
  font-weight: 600;
  margin-bottom: 0.5rem;
  color: var(--blanco);
}

.form-control {
  width: 100%;
  padding: 14px 16px;
  border: 1px solid rgba(255,255,255,0.3);
  border-radius: 8px;
  font-family: inherit;
  font-size: 1rem;
  transition: var(--transicion);
  background-color: rgba(255, 255, 255, 0.9);
  color: var(--gris-oscuro);
}

.form-control:focus {
  outline: none;
  background-color: var(--blanco);
  box-shadow: 0 0 0 4px rgba(255, 255, 255, 0.3);
  border-color: var(--blanco);
}

.habeas-data {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  font-size: 0.85rem;
  color: rgba(255, 255, 255, 0.8);
  margin-bottom: 1.5rem;
}

.habeas-data input {
  margin-top: 4px;
  width: 18px;
  height: 18px;
  cursor: pointer;
}

.habeas-data a {
  color: var(--aqua-sura);
  text-decoration: underline;
}

.form-error {
  color: #ff6b6b;
  font-size: 0.85rem;
  margin-top: 6px;
  display: none;
  font-weight: 600;
}

/* Feature Cards */
.feature-card {
  background: var(--blanco);
  border-radius: 20px;
  padding: 2.5rem 2rem;
  box-shadow: var(--sombra-premium);
  transition: var(--transicion);
  height: 100%;
  position: relative;
  overflow: hidden;
  border: 1px solid transparent;
  display: flex;
  flex-direction: column;
}

.feature-card:hover {
  transform: translateY(-10px);
  box-shadow: var(--sombra-hover);
  border-color: rgba(5, 195, 222, 0.3);
}

.feature-icon {
  width: 70px;
  height: 70px;
  background: rgba(5, 195, 222, 0.1);
  border-radius: 16px;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 1.5rem;
  transition: var(--transicion);
}

.feature-icon svg {
  width: 32px;
  height: 32px;
  fill: var(--aqua-sura);
  transition: var(--transicion);
}

.feature-card:hover .feature-icon {
  background: var(--aqua-sura);
  transform: scale(1.1);
}

.feature-card:hover .feature-icon svg {
  fill: var(--blanco);
}

.feature-card h3 {
  font-size: 1.3rem;
  margin-bottom: 1rem;
}

/* CTA Banner */
.cta-banner {
  background-color: var(--aqua-sura);
  background-image: linear-gradient(135deg, var(--aqua-sura) 0%, #03a8bf 100%);
  border-radius: 24px;
  padding: 4rem;
  color: var(--blanco);
  text-align: center;
  margin: 4rem auto;
  box-shadow: 0 20px 40px rgba(5, 195, 222, 0.2);
}

.cta-banner h2 {
  color: var(--blanco);
  font-size: 2.5rem;
}

/* Testimonials */
.testimonial-card {
  background: var(--blanco);
  border-radius: 20px;
  padding: 2.5rem;
  box-shadow: var(--sombra-premium);
  position: relative;
  border: 1px solid var(--gris-claro);
}

.testimonial-quote {
  font-size: 3rem;
  color: var(--aqua-sura);
  opacity: 0.3;
  line-height: 1;
  margin-bottom: 1rem;
}

.testimonial-text {
  font-style: italic;
  font-size: 1.1rem;
  margin-bottom: 1.5rem;
  color: var(--gris-oscuro);
}

.testimonial-author {
  font-weight: 700;
  color: var(--azul-sura);
  display: flex;
  align-items: center;
  gap: 15px;
}

.testimonial-author img {
  width: 50px;
  height: 50px;
  border-radius: 50%;
  object-fit: cover;
  border: 2px solid var(--aqua-sura);
}

/* Footer Compliance */
footer {
  background-color: #001545; /* Deeper blue than primary */
  color: #a0aec0;
  padding: 5rem 0 2rem;
  font-size: 0.95rem;
}

footer h4 {
  color: var(--blanco);
  margin-bottom: 1.5rem;
  font-size: 1.2rem;
  position: relative;
  padding-bottom: 10px;
}

footer h4::after {
  content: '';
  position: absolute;
  left: 0;
  bottom: 0;
  width: 40px;
  height: 2px;
  background-color: var(--aqua-sura);
}

.footer-grid {
  grid-template-columns: 1fr 1fr 1.5fr;
  gap: 4rem;
  margin-bottom: 3rem;
}

.footer-col a {
  color: #a0aec0;
  text-decoration: none;
  display: block;
  margin-bottom: 0.8rem;
  transition: var(--transicion);
}

.footer-col a:hover {
  color: var(--aqua-sura);
  padding-left: 5px;
}

.compliance-box {
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid rgba(255, 255, 255, 0.1);
  padding: 1.5rem;
  border-radius: 12px;
  font-size: 0.85rem;
  line-height: 1.5;
}

.compliance-box strong {
  color: var(--blanco);
  display: block;
  margin-bottom: 5px;
}

.superfinanciera-box {
  display: flex;
  align-items: center;
  gap: 15px;
  margin-top: 2rem;
  background: rgba(0, 0, 0, 0.2);
  padding: 1rem;
  border-radius: 8px;
}

.superfinanciera-box svg {
  width: 80px;
  height: auto;
  fill: var(--blanco);
}

.footer-bottom {
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  padding-top: 2rem;
  display: flex;
  justify-content: space-between;
  align-items: center;
}

/* WhatsApp Floating Button */
.whatsapp-float {
  position: fixed;
  width: 65px;
  height: 65px;
  bottom: 30px;
  right: 30px;
  background-color: #25d366;
  color: #FFF;
  border-radius: 50px;
  text-align: center;
  box-shadow: 0px 8px 25px rgba(37, 211, 102, 0.5);
  z-index: 1000;
  display: flex;
  align-items: center;
  justify-content: center;
  text-decoration: none;
  transition: var(--transicion);
  animation: pulse-wpp 2s infinite;
}

@keyframes pulse-wpp {
  0% { box-shadow: 0 0 0 0 rgba(37, 211, 102, 0.7); }
  70% { box-shadow: 0 0 0 15px rgba(37, 211, 102, 0); }
  100% { box-shadow: 0 0 0 0 rgba(37, 211, 102, 0); }
}

.whatsapp-float:hover {
  transform: scale(1.1) rotate(5deg);
  background-color: #20b858;
}

.whatsapp-float svg {
  width: 35px;
  height: 35px;
  fill: currentColor;
}

/* Utilities */
.mb-1 { margin-bottom: 0.5rem; }
.mb-2 { margin-bottom: 1rem; }
.mb-3 { margin-bottom: 1.5rem; }
.mb-4 { margin-bottom: 2rem; }
.mb-5 { margin-bottom: 3rem; }
.mt-5 { margin-top: 3rem; }

/* Responsive adjustments */
@media (max-width: 992px) {
  .hero-grid { grid-template-columns: 1fr; }
  .grid-cols-3, .grid-cols-4 { grid-template-columns: repeat(2, 1fr); }
  .footer-grid { grid-template-columns: 1fr; gap: 2.5rem; }
  .cta-banner { padding: 3rem 2rem; }
}

@media (max-width: 768px) {
  html { font-size: 14px; }
  h1 { font-size: 2.5rem; }
  .hero { padding: 4rem 0; }
  
  .nav-links {
    position: absolute;
    top: 100%;
    left: 0;
    width: 100%;
    flex-direction: column;
    background: var(--blanco);
    padding: 1.5rem;
    box-shadow: 0 10px 20px rgba(0,0,0,0.1);
    transform: translateY(-20px);
    opacity: 0;
    pointer-events: none;
    transition: var(--transicion);
    gap: 1rem;
    text-align: center;
  }
  
  .nav-links.active {
    transform: translateY(0);
    opacity: 1;
    pointer-events: all;
  }

  .mobile-toggle { display: block; }
  .grid-cols-2 { grid-template-columns: 1fr; }
  
  .footer-bottom {
    flex-direction: column;
    text-align: center;
    gap: 15px;
  }
}