:root {
  --primary-blue: #0041ff;
  --secondary-blue: #0e9bff;
  --text-primary: #374151;
  --text-secondary: #6b7280;
  --white: #ffffff;
  --background-light: #f9fafb;
}

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

html {
  min-height: 100%;
}

body {
  margin: 0;
  padding: 0;
  font-family: "Montserrat", sans-serif;
  background: linear-gradient(135deg, #f9fafb 0%, #ffffff 50%, #f0f4ff 100%);
  color: var(--text-primary);
  min-height: 100vh;
  display: flex;
  flex-direction: column;
}

.main-wrap {
  flex: 1;
}

/* Navbar (glassmorphism) */
.navbar {
  background-color: rgba(255, 255, 255, 0.8);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-bottom: 1px solid rgba(229, 231, 235, 0.5);
  box-shadow: 0 1px 2px 0 rgba(0, 0, 0, 0.05);
  position: fixed;
  width: 100%;
  top: 0;
  left: 0;
  right: 0;
  z-index: 50;
}

.navbar-container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  max-width: 1280px;
  margin: 0 auto;
  padding: 0 16px;
  height: 60px;
}

@media (min-width: 640px) {
  .navbar-container {
    padding: 0 24px;
    height: 72px;
  }
}

@media (min-width: 1024px) {
  .navbar-container {
    padding: 0 32px;
    height: 80px;
  }
}

.navbar-space {
  height: 60px;
}

@media (min-width: 640px) {
  .navbar-space {
    height: 72px;
  }
}

@media (min-width: 1024px) {
  .navbar-space {
    height: 80px;
  }
}

.navbar-brand {
  display: flex;
  flex-direction: column;
}

.brand-mark {
  font-weight: 700;
  font-size: 1.125rem;
  color: var(--primary-blue);
}

.brand-subtitle {
  font-size: 0.75rem;
  color: var(--text-secondary);
}

/* Background pattern */
.background-pattern {
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(to right, rgba(128, 128, 128, 0.03) 1px, transparent 1px),
    linear-gradient(to bottom, rgba(128, 128, 128, 0.03) 1px, transparent 1px);
  background-size: 64px 64px;
  pointer-events: none;
}

.hero-accent {
  position: absolute;
  left: 0;
  top: 0;
  bottom: 0;
  width: min(420px, 35vw);
  background: linear-gradient(135deg, rgba(0, 65, 255, 0.04) 0%, rgba(14, 155, 255, 0.02) 100%);
  pointer-events: none;
}

/* Hero section */
.hero-section {
  position: relative;
  padding: 80px 16px 32px;
  overflow: hidden;
}

@media (min-width: 768px) {
  .hero-section {
    padding: 96px 24px 48px;
  }
}

@media (min-width: 1024px) {
  .hero-section {
    padding: 110px 32px 56px;
  }
}

.hero-inner {
  position: relative;
  max-width: 1200px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1fr;
  gap: 32px;
  align-items: flex-start;
}

@media (min-width: 900px) {
  .hero-inner {
    grid-template-columns: minmax(0, 6fr) minmax(0, 5fr);
    gap: 40px;
  }
}

.hero-badge {
  display: inline-block;
  font-size: 0.75rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--primary-blue);
  margin-bottom: 12px;
  padding: 0.35rem 0.75rem;
  background: rgba(0, 65, 255, 0.08);
  border-radius: 9999px;
}

.hero-text h1 {
  margin: 0 0 16px;
  font-size: clamp(1.875rem, 3.5vw, 2.5rem);
  font-weight: 700;
  color: #111827;
  line-height: 1.2;
  letter-spacing: -0.02em;
}

.hero-text p {
  margin: 0;
  font-size: clamp(1rem, 2vw, 1.125rem);
  color: var(--text-secondary);
  max-width: 38rem;
  line-height: 1.65;
}

/* Glass card form wrapper */
.glass-card {
  border-radius: 20px;
  border: 1px solid rgba(229, 231, 235, 0.6);
  background: linear-gradient(to bottom right, rgba(255, 255, 255, 0.98), rgba(255, 255, 255, 0.92));
  box-shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.05), 0 20px 40px -10px rgba(0, 65, 255, 0.08);
  backdrop-filter: blur(12px);
  position: relative;
  overflow: hidden;
}

.glass-card::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 3px;
  background: linear-gradient(90deg, var(--primary-blue), var(--secondary-blue));
}

.card-enter {
  animation: cardEnter 0.5s ease-out;
}

@keyframes cardEnter {
  from {
    opacity: 0;
    transform: translateY(12px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.form-wrapper {
  padding: 24px 20px 24px;
}

@media (min-width: 768px) {
  .form-wrapper {
    padding: 28px 28px 28px;
  }
}

.form-card-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 8px;
  margin-bottom: 20px;
}

.form-wrapper h2 {
  margin: 0;
  font-size: 1.25rem;
  font-weight: 600;
  color: #0f172a;
}

.form-step {
  font-size: 0.75rem;
  font-weight: 600;
  color: var(--secondary-blue);
  background: rgba(14, 155, 255, 0.1);
  padding: 0.25rem 0.6rem;
  border-radius: 6px;
}

/* Form layout */
.form-grid {
  display: grid;
  gap: 16px;
}

@media (min-width: 768px) {
  .form-grid {
    gap: 20px;
  }
}

.hidden {
  display: none;
}

.cedula-row {
  display: flex;
  align-items: stretch;
  gap: 8px;
}

@media (max-width: 480px) {
  .cedula-row {
    flex-direction: column;
    align-items: stretch;
  }
}

.btn-verify {
  padding: 0.75rem 1rem;
  background: linear-gradient(135deg, var(--primary-blue) 0%, var(--secondary-blue) 100%);
  color: #ffffff;
  border: none;
  border-radius: 8px;
  font-size: 0.9rem;
  font-weight: 600;
  cursor: pointer;
  white-space: nowrap;
  transition: all 0.3s ease;
  box-shadow: 0 4px 10px rgba(0, 65, 255, 0.25);
}

.btn-verify:hover {
  box-shadow: 0 6px 16px rgba(0, 65, 255, 0.35);
  transform: translateY(-1px) scale(1.02);
}

.btn-verify:active {
  transform: translateY(0) scale(0.98);
}

.error-message {
  font-size: 0.8rem;
  color: #dc2626;
  font-weight: 500;
  margin-top: 0.25rem;
}

.form-message {
  padding: 0.875rem 1rem;
  border-radius: 10px;
  font-size: 0.9rem;
  font-weight: 500;
  margin-bottom: 20px;
  line-height: 1.5;
}

.form-message-success {
  background: #dcfce7;
  color: #166534;
  border: 1px solid rgba(22, 163, 74, 0.25);
}

.form-message-error {
  background: #fef2f2;
  color: #b91c1c;
  border: 1px solid rgba(220, 38, 38, 0.2);
}

.form-field > label:not(.terms-item):not(.terms-section-title) {
  font-size: 0.9rem;
  font-weight: 500;
  color: #374151;
  display: flex;
  align-items: center;
  gap: 0.25rem;
  margin-bottom: 6px;
}

.form-field .terms-list + #termsError,
.form-field .terms-note + #termsError {
  margin-top: 8px;
}

.required {
  color: #dc2626;
  font-weight: 600;
}

.form-field input {
  width: 100%;
  padding: 0.875rem 1.125rem;
  border: 1px solid #d1d5db;
  border-radius: 8px;
  font-size: 1rem;
  color: #374151;
  background: #ffffff;
  transition: all 0.3s ease;
}

.form-field input::placeholder {
  color: #9ca3af;
}

.form-field input:hover {
  border-color: #9ca3af;
}

.form-field input:focus {
  outline: none;
  border-color: var(--primary-blue);
  box-shadow: 0 0 0 3px rgba(0, 65, 255, 0.1);
}

/* Términos y condiciones */
.form-field.terms-section {
  margin-top: 24px;
  padding-top: 20px;
  border-top: 1px solid rgba(229, 231, 235, 0.8);
}

.form-field .terms-section-title {
  font-size: 0.95rem;
  font-weight: 600;
  color: #0f172a;
  margin-bottom: 4px;
}

.form-field .terms-list {
  margin-top: 8px;
}

.terms-item {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  margin-bottom: 14px;
  cursor: pointer;
  font-size: 0.9rem;
  color: var(--text-primary);
  line-height: 1.5;
}

.terms-item:last-of-type {
  margin-bottom: 10px;
}

.terms-item input[type="checkbox"] {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

.terms-item .terms-text {
  display: block;
  flex: 1;
  min-width: 0;
}

.terms-item .terms-checkbox-custom {
  flex-shrink: 0;
  display: inline-block;
  width: 22px;
  height: 22px;
  min-width: 22px;
  min-height: 22px;
  border: 2px solid #d1d5db;
  border-radius: 6px;
  background: #fff;
  transition: border-color 0.2s ease, background 0.2s ease;
  position: relative;
}

.terms-item:hover input:not(:checked) + .terms-checkbox-custom {
  border-color: #9ca3af;
}

.terms-item input[type="checkbox"]:checked + .terms-checkbox-custom {
  background: linear-gradient(135deg, var(--primary-blue), var(--secondary-blue));
  border-color: var(--primary-blue);
}

.terms-item input[type="checkbox"]:focus-visible + .terms-checkbox-custom {
  box-shadow: 0 0 0 3px rgba(0, 65, 255, 0.2);
}

.terms-item .terms-checkbox-custom::after {
  content: "";
  position: absolute;
  left: 6px;
  top: 3px;
  width: 6px;
  height: 11px;
  border: solid #fff;
  border-width: 0 2px 2px 0;
  transform: rotate(45deg) scale(0);
  transition: transform 0.2s ease;
}

.terms-item input[type="checkbox"]:checked + .terms-checkbox-custom::after {
  transform: rotate(45deg) scale(1);
}

.terms-note {
  font-size: 0.875rem;
  color: var(--text-secondary);
  margin: 0 0 4px 0;
  padding: 10px 12px;
  background: #f9fafb;
  border-radius: 8px;
  border-left: 3px solid rgba(0, 65, 255, 0.25);
  line-height: 1.5;
}

#termsError {
  margin-top: 10px;
}

.form-actions {
  margin-top: 20px;
}

.btn-submit {
  width: 100%;
  padding: 0.875rem 2rem;
  background: linear-gradient(135deg, var(--primary-blue) 0%, var(--secondary-blue) 100%);
  color: white;
  border: none;
  border-radius: 8px;
  font-size: 1rem;
  font-weight: 600;
  cursor: pointer;
  transition: all 0.3s ease;
  box-shadow: 0 4px 14px rgba(0, 65, 255, 0.3);
}

.btn-submit:hover {
  box-shadow: 0 6px 20px rgba(0, 65, 255, 0.4);
  transform: translateY(-2px) scale(1.02);
}

.btn-submit:active {
  transform: translateY(0) scale(0.99);
}

/* Footer */
.footer {
  background: linear-gradient(135deg, var(--primary-blue) 0%, #0a36d4 100%);
  color: white;
  margin-top: auto;
  padding-top: 40px;
}

.footer-container {
  max-width: 1280px;
  margin: 0 auto;
  padding: 32px 16px 40px;
}

@media (min-width: 768px) {
  .footer-container {
    padding: 32px 24px 40px;
  }
}

@media (min-width: 1024px) {
  .footer-container {
    padding: 32px 32px 40px;
  }
}

.footer-bottom {
  border-top: 1px solid rgba(255, 255, 255, 0.2);
  padding-top: 16px;
  font-size: 0.875rem;
}