:root{
  /* Paleta Nex: ajusta a tu marca */
  --bg: #0f1220;
  --card: #161a2b;
  --muted: #8d92a6;
  --text: #e8ebf7;
  --primary: #6ee7d2;  /* aqua */
  --primary-600: #3dc6b0;
  --accent: #7aa2ff;   /* azul suave */
  --accent-600: #4f7dff;
  --success: #c0ff7a;
  --warning: #ffd37a;
  --shadow: 0 10px 24px rgba(0,0,0,.35);
  --radius-lg: 18px;
  --radius-sm: 12px;
  --gap: 24px;
  --maxw: 1200px;
}

@import url('https://fonts.googleapis.com/css2?family=Bricolage+Grotesque:opsz,wght@12..96,200..800&display=swap');

*{box-sizing:border-box}
html,body{margin:0;padding:0;background:linear-gradient(180deg,#0b0e1a 0%, #0f1220 40%, #0f1326 100%);color:var(--text);font-family:'Bricolage Grotesque',Inter,system-ui,-apple-system,Segoe UI,Roboto,Arial,sans-serif}
img{max-width:100%;display:block}
a{color:var(--primary);text-decoration:none;transition:color 0.3s ease}
a:hover{color:var(--primary-600)}

.wrap{max-width:var(--maxw);margin:0 auto;padding:32px 20px 64px}

/* Navigation */
nav {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 20px 0;
  border-bottom: 1px solid rgba(255,255,255,.08);
  margin-bottom: 32px;
  position: relative;
}

.nav-brand {
  display: flex;
  align-items: center;
  gap: 12px;
  font-weight: 700;
  font-size: 18px;
}

.nav-links {
  display: flex;
  gap: 32px;
  list-style: none;
  margin: 0;
  padding: 0;
}

.nav-links a {
  font-weight: 500;
  transition: color 0.3s ease;
}

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

/* Active navigation state */
.nav-links a.active {
  color: var(--primary);
  position: relative;
}

.nav-links a.active::after {
  content: '';
  position: absolute;
  bottom: -8px;
  left: 0;
  width: 100%;
  height: 2px;
  background: linear-gradient(90deg, var(--primary), var(--accent));
  border-radius: 1px;
}

.nav-cta {
  background: linear-gradient(135deg, var(--primary), var(--accent));
  color: #0a0d18;
  font-weight: 700;
  padding: 10px 20px;
  border-radius: 999px;
  transition: transform 0.2s ease;
}

.nav-cta-small {
  padding: 8px 16px;
  font-size: 14px;
}

.nav-cta:hover {
  transform: translateY(-2px);
  color: #0a0d18;
}

/* Mega Menu Dropdown */
.nav-item-dropdown {
  position: relative;
}

.mega-menu {
  position: absolute;
  top: 100%;
  left: 50%;
  transform: translateX(-50%);
  padding-top: 20px;
  opacity: 0;
  visibility: hidden;
  display: none;
  transition: opacity 0.2s ease, visibility 0.2s ease;
  z-index: 1000;
  pointer-events: none;
}

.nav-item-dropdown:hover .mega-menu,
.mega-menu:hover {
  display: block;
  opacity: 1;
  visibility: visible;
  pointer-events: auto;
}

.mega-menu-content {
  background: var(--card);
  border: 1px solid rgba(255,255,255,.12);
  border-radius: var(--radius-lg);
  padding: 24px;
  box-shadow: 0 20px 60px rgba(0,0,0,.5);
  backdrop-filter: blur(10px);
  min-width: 400px;
}

/* Bento Grid Layout */
.bento-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 12px;
}

.bento-item {
  background: rgba(255,255,255,.05);
  border: 1px solid rgba(255,255,255,.08);
  border-radius: var(--radius-sm);
  padding: 20px;
  transition: all 0.3s ease;
  cursor: pointer;
  text-decoration: none;
  color: var(--text);
  display: flex;
  flex-direction: column;
  gap: 8px;
  position: relative;
  overflow: hidden;
}

.bento-item::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: linear-gradient(135deg, var(--primary), var(--accent));
  opacity: 0;
  transition: opacity 0.3s ease;
  z-index: 0;
}

.bento-item:hover::before {
  opacity: 0.1;
}

.bento-item:hover {
  transform: translateY(-4px);
  border-color: var(--primary);
  box-shadow: 0 8px 24px rgba(110, 231, 210, 0.2);
}

.bento-item * {
  position: relative;
  z-index: 1;
}

.bento-large {
  grid-column: span 2;
}

.bento-tall {
  grid-row: span 2;
}

.bento-icon {
  font-size: 32px;
  margin-bottom: 8px;
}

.bento-item h4 {
  margin: 0;
  font-size: 18px;
  font-weight: 700;
  color: var(--text);
}

.bento-item p {
  margin: 0;
  font-size: 14px;
  color: var(--muted);
  line-height: 1.4;
}

/* Mobile Menu Toggle */
.mobile-menu-toggle {
  display: none;
  flex-direction: column;
  cursor: pointer;
  padding: 8px;
  border: none;
  background: transparent;
  z-index: 1001;
}

.hamburger-line {
  width: 24px;
  height: 2px;
  background: var(--text);
  margin: 3px 0;
  transition: all 0.3s ease;
  border-radius: 2px;
}

.mobile-menu-toggle.active .hamburger-line:nth-child(1) {
  transform: rotate(45deg) translate(5px, 5px);
}

.mobile-menu-toggle.active .hamburger-line:nth-child(2) {
  opacity: 0;
}

.mobile-menu-toggle.active .hamburger-line:nth-child(3) {
  transform: rotate(-45deg) translate(7px, -6px);
}

/* Mobile Navigation Overlay */
.mobile-nav-overlay {
  display: none;
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100vh;
  background: rgba(15, 18, 32, 0.95);
  backdrop-filter: blur(10px);
  z-index: 1000;
  opacity: 0;
  visibility: hidden;
  transition: all 0.3s ease;
}

.mobile-nav-overlay.active {
  opacity: 1;
  visibility: visible;
}

.mobile-nav-content {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  height: 100%;
  gap: 2rem;
  text-align: center;
  padding: 0 20px;
}

.mobile-nav-links {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 1rem;
  list-style: none;
  margin: 0;
  padding: 0;
  text-align: center;
  width: 100%;
}

.mobile-nav-links a {
  font-size: 1.5rem;
  font-weight: 600;
  color: var(--text);
  text-decoration: none;
  transition: all 0.3s ease;
  padding: 1rem 2rem;
  border-radius: 12px;
  text-align: center;
  display: block;
  width: 100%;
  max-width: 300px;
}

.mobile-nav-links a:hover {
  color: var(--primary);
  background: rgba(110, 231, 210, 0.1);
  transform: translateY(-2px);
}

.mobile-nav-cta {
  background: linear-gradient(135deg, var(--primary), var(--accent));
  color: #0a0d18;
  font-weight: 700;
  padding: 16px 32px;
  border-radius: 999px;
  font-size: 1.2rem;
  text-decoration: none;
  transition: transform 0.2s ease;
  margin-top: 1rem;
}

.mobile-nav-cta:hover {
  transform: translateY(-2px);
  color: #0a0d18;
}

/* Header */
header{
  display:flex;flex-direction:column;gap:12px;align-items:center;text-align:center;margin-bottom:48px
}

.brand{
  display:inline-flex;align-items:center;gap:12px;background:linear-gradient(135deg,rgba(110,231,210,.14),rgba(122,162,255,.12));
  border:1px solid rgba(255,255,255,.08);
  padding:10px 14px;border-radius:999px;
  margin: 16px;
  box-shadow: var(--shadow);
}

.dot{
  width:10px;height:10px;border-radius:50%;background:var(--primary);box-shadow:0 0 16px rgba(110,231,210,.9)
}

h1{font-size:48px;line-height:1.15;margin:0;background:linear-gradient(135deg,var(--primary),var(--accent));-webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent}
h2{font-size:32px;line-height:1.2;margin:0 0 16px 0;color:var(--text)}
h3{font-size:24px;line-height:1.3;margin:0 0 12px 0;color:var(--text)}

.hero-subtitle{color:var(--muted);max-width:600px;font-size:18px;line-height:1.6;margin:16px auto}

/* Buttons */
.btn {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 14px 28px;
  margin: 10px;
  border-radius: 999px;
  font-weight: 600;
  text-decoration: none;
  transition: all 0.3s ease;
  border: none;
  cursor: pointer;
  font-size: 16px;
}

.btn-primary {
  background: linear-gradient(135deg, var(--primary), var(--accent));
  color: #0a0d18;
}

.btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow);
  color: #0a0d18;
}

.btn-secondary {
  background: rgba(255,255,255,.08);
  color: var(--text);
  border: 1px solid rgba(255,255,255,.2);
}

.btn-secondary:hover {
  background: rgba(255,255,255,.12);
  color: var(--text);
}

/* Grid de secciones */
.grid{
  display:grid;
  grid-template-columns:1fr;
  gap:var(--gap);
}

@media(min-width:768px){
  .grid-2{grid-template-columns:1fr 1fr}
  .grid-3{grid-template-columns:repeat(3, 1fr)}
}

/* Cards */
.card {
  background: linear-gradient(180deg, rgba(255,255,255,.02), rgba(255,255,255,.00));
  border:1px solid rgba(255,255,255,.08);
  border-radius: var(--radius-lg);
  padding:32px;
  box-shadow: var(--shadow);
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.card:hover {
  transform: translateY(-4px);
  box-shadow: 0 20px 40px rgba(0,0,0,.4);
}

.card-icon {
  width: 48px;
  height: 48px;
  border-radius: var(--radius-sm);
  background: linear-gradient(135deg, var(--primary), var(--accent));
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 20px;
  font-size: 24px;
  color: #0a0d18;
}

.card h3 {
  margin-bottom: 12px;
}

.card p {
  color: var(--muted);
  line-height: 1.6;
  margin: 0;
}

/* Enhanced Form Styling for Better Visibility */
select {
  background: rgba(255,255,255,.15) !important;
  border: 1px solid rgba(255,255,255,.4) !important;
  color: var(--text) !important;
  cursor: pointer;
  appearance: none;
  background-image: url("data:image/svg+xml;charset=UTF-8,%3csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%23e8ebf7' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3e%3cpolyline points='6,9 12,15 18,9'%3e%3c/polyline%3e%3c/svg%3e") !important;
  background-repeat: no-repeat !important;
  background-position: right 12px center !important;
  background-size: 16px !important;
  padding-right: 40px !important;
}

select:focus {
  background: rgba(255,255,255,.25) !important;
  border-color: var(--primary) !important;
  box-shadow: 0 0 0 3px rgba(110,231,210,.15) !important;
  outline: none !important;
}

select option {
  background: var(--card) !important;
  color: var(--text) !important;
  padding: 12px 16px;
  border: none;
}

select option:hover,
select option:focus {
  background: rgba(110,231,210,.2) !important;
  color: var(--text) !important;
}

select option:checked {
  background: var(--primary) !important;
  color: var(--bg) !important;
  font-weight: 600;
}

/* Input styling improvements */
input, textarea {
  background: rgba(255,255,255,.1) !important;
  border: 1px solid rgba(255,255,255,.3) !important;
  color: var(--text) !important;
}

input:focus, textarea:focus {
  background: rgba(255,255,255,.2) !important;
  border-color: var(--primary) !important;
  box-shadow: 0 0 0 3px rgba(110,231,210,.15) !important;
  outline: none !important;
}

/* Hero Section */
.hero {
  text-align: center;
  padding: 80px 0;
}

.hero-buttons {
  display: flex;
  gap: 16px;
  justify-content: center;
  margin-top: 32px;
  flex-wrap: wrap;
}

/* Features */
.features {
  padding: 80px 0;
}

.feature-list {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--gap);
  margin-top: 48px;
}

/* Stats */
.stats {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: var(--gap);
  margin: 48px 0;
}

.stat {
  text-align: center;
  padding: 24px;
}

.stat-number {
  font-size: 48px;
  font-weight: 700;
  background: linear-gradient(135deg, var(--primary), var(--accent));
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
  display: block;
}

.stat-label {
  color: var(--muted);
  font-size: 14px;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  margin-top: 8px;
}

/* Footer */
footer {
  background: var(--card-bg);
  border-top: 1px solid var(--border);
  padding: 48px 0 24px;
  margin-top: 80px;
  position: relative;
  z-index: 1;
}

.footer-content {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 24px;
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 32px;
  margin-bottom: 32px;
}

.footer-section h4 {
  color: var(--text);
  margin-bottom: 16px;
  font-size: 16px;
}

.footer-section ul {
  list-style: none;
  padding: 0;
  margin: 0;
}

.footer-section li {
  margin-bottom: 8px;
}

.footer-section a {
  color: var(--muted);
  transition: color 0.3s ease;
}

.footer-section a:hover {
  color: var(--primary);
}

.footer-bottom {
  text-align: center;
  padding-top: 24px;
  border-top: 1px solid var(--border);
  margin-top: 32px;
}

.footer-bottom p {
  color: var(--muted);
  font-size: 14px;
  margin: 0;
}

/* Mobile Responsive */
@media (max-width: 768px) {
  .wrap {
    padding: 20px 16px 40px;
  }
  
  nav {
    flex-direction: row;
    gap: 0;
  }
  
  .nav-links,
  .nav-cta {
    display: none;
  }
  
  .mobile-menu-toggle,
  .mobile-nav-overlay {
    display: flex;
  }
  
  h1 {
    font-size: 36px;
  }
  
  h2 {
    font-size: 28px;
  }
  
  .hero {
    padding: 40px 0;
  }
  
  .hero-buttons {
    flex-direction: column;
    align-items: center;
  }
  
  .btn {
    width: 100%;
    max-width: 280px;
    justify-content: center;
  }
  
  .card {
    padding: 24px;
  }
  
  .features {
    padding: 40px 0;
  }
}

@media (max-width: 480px) {
  h1 {
    font-size: 28px;
  }
  
  .hero-subtitle {
    font-size: 16px;
  }
  
  .card {
    padding: 20px;
  }
}

/* HTMX Loading and Transition Styles */
#main-content {
  transition: opacity 0.3s ease-in-out;
}

.htmx-request #main-content {
  opacity: 0.7;
}

.htmx-swapping #main-content {
  opacity: 0;
}

.htmx-settling #main-content {
  opacity: 1;
}

/* Loading indicator */
#htmx-loader {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  z-index: 9999;
  pointer-events: none;
}

/* Form enhancements for HTMX */
.form-group.focused {
  transform: translateY(-2px);
  transition: transform 0.2s ease;
}

.form-group.has-value label {
  color: var(--primary);
  font-size: 12px;
  transform: translateY(-8px);
}

/* HTMX indicators for forms and buttons */
.htmx-indicator {
  display: none;
}

.htmx-request .htmx-indicator {
  display: inline;
}

.htmx-request span:not(.htmx-indicator) {
  display: none;
}

/* Horizontal Loading Bar Styles */
#htmx-loader {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 3px;
  z-index: 9999;
  pointer-events: none;
  background: transparent;
}

#htmx-loader .loading-bar {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: linear-gradient(90deg, var(--primary), var(--accent));
  animation: loading-slide 1.2s ease-in-out infinite;
}

@keyframes loading-slide {
  0% { 
    transform: translateX(-100%);
    opacity: 1;
  }
  50% { 
    transform: translateX(0%);
    opacity: 1;
  }
  100% { 
    transform: translateX(100%);
    opacity: 0.8;
  }
}

/* Smooth content transitions */
.htmx-added {
  animation: fadeIn 0.3s ease-in;
}

@keyframes fadeIn {
  from {
    opacity: 0;
    transform: translateY(10px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

/* Error states */
.htmx-error {
  background: rgba(255, 107, 107, 0.1);
  border: 1px solid rgba(255, 107, 107, 0.3);
  border-radius: 8px;
  padding: 16px;
  color: #ff6b6b;
  margin: 16px 0;
}

/* Success states */
.htmx-success {
  background: rgba(110, 231, 210, 0.1);
  border: 1px solid rgba(110, 231, 210, 0.3);
  border-radius: 8px;
  padding: 16px;
  color: var(--primary);
  margin: 16px 0;
}

/* Form and Contact Styles */
.form-group {
  margin-bottom: 24px;
}

.form-group label {
  display: block;
  margin-bottom: 8px;
  color: var(--text);
  font-weight: 500;
}

.contact-item {
  display: flex;
  align-items: center;
  gap: 16px;
}