@import url('https://fonts.googleapis.com/css2?family=Plus+Jakarta+Sans:wght@400;500;600;700;800&family=Inter:wght@400;500;600;700&display=swap');

:root {
  --color-blue-dark: #0f1e36;
  --color-blue-primary: #1e3a8a;
  --color-blue-light: #3b82f6;
  --color-orange: #ea580c;
  --color-orange-light: #f97316;
  --color-yellow: #facc15;
  --color-yellow-dark: #eab308;
  
  --text-dark: #0f172a;
  --text-soft: #475569;
  --text-light: #f8fafc;
  
  --surface: #ffffff;
  --surface-soft: #f8fafc;
  --surface-border: rgba(30, 58, 138, 0.08);
  
  --shadow-sm: 0 2px 8px rgba(15, 23, 42, 0.04);
  --shadow-md: 0 12px 24px -4px rgba(15, 23, 42, 0.08);
  --shadow-lg: 0 20px 40px -8px rgba(15, 23, 42, 0.12);
  --shadow-glow: 0 0 25px rgba(234, 88, 12, 0.25);
  
  --font-heading: 'Plus Jakarta Sans', sans-serif;
  --font-body: 'Inter', sans-serif;
  --border-radius-lg: 24px;
  --border-radius-md: 16px;
  --border-radius-sm: 8px;
  --transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

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

html {
  scroll-behavior: smooth;
}

body {
  font-family: var(--font-body);
  color: var(--text-dark);
  background-color: #fafbfc;
  background-image: 
    radial-gradient(circle at top right, rgba(250, 204, 21, 0.08), transparent 450px),
    radial-gradient(circle at 10% 30%, rgba(234, 88, 12, 0.06), transparent 500px),
    radial-gradient(circle at bottom left, rgba(30, 58, 138, 0.05), transparent 600px);
  background-attachment: fixed;
  line-height: 1.6;
  overflow-x: hidden;
}

/* Container */
.container {
  width: min(1200px, calc(100% - 40px));
  margin: 0 auto;
}

/* Typography */
h1, h2, h3, h4 {
  font-family: var(--font-heading);
  font-weight: 800;
  line-height: 1.2;
}

h1 {
  font-size: clamp(2.4rem, 5.5vw, 3.8rem);
  color: var(--color-blue-dark);
  letter-spacing: -0.02em;
}

h2 {
  font-size: clamp(1.8rem, 4vw, 2.4rem);
  color: var(--color-blue-dark);
  letter-spacing: -0.01em;
}

h3 {
  font-size: 1.35rem;
  color: var(--color-blue-dark);
}

p {
  color: var(--text-soft);
}

.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-family: var(--font-heading);
  text-transform: uppercase;
  letter-spacing: 0.15em;
  font-size: 0.8rem;
  font-weight: 800;
  color: var(--color-orange);
  background: rgba(234, 88, 12, 0.08);
  padding: 6px 14px;
  border-radius: 999px;
  margin-bottom: 16px;
}

.eyebrow::before {
  content: '';
  display: inline-block;
  width: 6px;
  height: 6px;
  background-color: var(--color-yellow);
  border-radius: 50%;
}

/* Header & Navigation */
.topbar {
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(255, 255, 255, 0.8);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border-bottom: 1px solid rgba(30, 58, 138, 0.05);
  transition: var(--transition);
}

.topbar.scrolled {
  background: rgba(15, 30, 54, 0.95);
  border-bottom: 1px solid rgba(255, 255, 255, 0.05);
}
.topbar.scrolled .brand-text strong {
  color: var(--text-light);
}
.topbar.scrolled .brand-text small {
  color: rgba(255, 255, 255, 0.6);
}
.topbar.scrolled .nav-link {
  color: rgba(255, 255, 255, 0.8);
}
.topbar.scrolled .nav-link:hover {
  color: var(--color-yellow);
}
.topbar.scrolled .mobile-toggle span {
  background: var(--text-light);
}

.nav-wrap {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 16px 0;
}

.brand {
  display: flex;
  align-items: center;
  gap: 14px;
  text-decoration: none;
}

.brand-mark {
  display: grid;
  place-items: center;
  min-width: 50px;
  height: 50px;
  border-radius: var(--border-radius-md);
  background: linear-gradient(135deg, var(--color-blue-primary), var(--color-blue-dark));
  color: var(--color-yellow);
  font-family: var(--font-heading);
  font-weight: 800;
  font-size: 1.2rem;
  letter-spacing: 1px;
  box-shadow: 0 4px 12px rgba(30, 58, 138, 0.2);
}

.brand-text {
  display: grid;
  line-height: 1.2;
}

.brand-text strong {
  font-size: 1.1rem;
  color: var(--color-blue-dark);
  font-weight: 700;
  transition: var(--transition);
}

.brand-text small {
  color: var(--text-soft);
  font-size: 0.8rem;
  margin-top: 2px;
  transition: var(--transition);
}

.nav {
  display: flex;
  align-items: center;
  gap: 28px;
}

.nav-link {
  color: var(--color-blue-dark);
  font-family: var(--font-heading);
  font-weight: 600;
  font-size: 0.95rem;
  text-decoration: none;
  transition: var(--transition);
  position: relative;
}

.nav-link::after {
  content: '';
  position: absolute;
  bottom: -6px;
  left: 0;
  width: 0;
  height: 2px;
  background: var(--color-orange);
  transition: var(--transition);
}

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

.nav-link:hover {
  color: var(--color-orange);
}

/* Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 12px 26px;
  border-radius: 999px;
  font-family: var(--font-heading);
  font-weight: 700;
  font-size: 0.95rem;
  text-decoration: none;
  cursor: pointer;
  border: none;
  transition: var(--transition);
}

.btn:hover {
  transform: translateY(-2px);
}

.btn:active {
  transform: translateY(0);
}

.btn-primary {
  background: linear-gradient(135deg, var(--color-orange), var(--color-orange-light));
  color: white;
  box-shadow: 0 4px 14px rgba(234, 88, 12, 0.3);
}

.btn-primary:hover {
  box-shadow: 0 6px 20px rgba(234, 88, 12, 0.45), var(--shadow-glow);
}

.btn-secondary {
  background: var(--color-blue-primary);
  color: white;
  box-shadow: 0 4px 14px rgba(30, 58, 138, 0.2);
}

.btn-secondary:hover {
  background: var(--color-blue-dark);
  box-shadow: 0 6px 20px rgba(30, 58, 138, 0.35);
}

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

.btn-outline:hover {
  background: var(--color-blue-primary);
  color: white;
}

.btn-yellow {
  background: linear-gradient(135deg, var(--color-yellow), var(--color-yellow-dark));
  color: var(--color-blue-dark);
  box-shadow: 0 4px 14px rgba(250, 204, 21, 0.3);
}

.btn-yellow:hover {
  box-shadow: 0 6px 20px rgba(250, 204, 21, 0.45);
}

/* Mobile Toggle */
.mobile-toggle {
  display: none;
  flex-direction: column;
  gap: 6px;
  background: transparent;
  border: none;
  cursor: pointer;
  padding: 4px;
  z-index: 101;
}

.mobile-toggle span {
  display: block;
  width: 24px;
  height: 2px;
  background: var(--color-blue-dark);
  border-radius: 99px;
  transition: var(--transition);
}

/* Hero Section */
.hero {
  padding: 60px 0 80px;
  position: relative;
}

.hero-grid {
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: 48px;
  align-items: center;
}

.hero-copy h1 span {
  background: linear-gradient(to right, var(--color-blue-primary), var(--color-orange-light));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

.hero-copy .lead {
  font-size: 1.15rem;
  color: var(--text-soft);
  margin: 20px 0 32px;
}

.cta-row {
  display: flex;
  gap: 16px;
  flex-wrap: wrap;
}

.mini-badges {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  list-style: none;
  margin-top: 40px;
}

.mini-badges li {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 8px 16px;
  background: rgba(255, 255, 255, 0.6);
  border: 1px solid var(--surface-border);
  border-radius: 99px;
  font-size: 0.88rem;
  font-weight: 600;
  color: var(--color-blue-dark);
  backdrop-filter: blur(8px);
}

.mini-badges li svg {
  color: var(--color-orange);
}

/* Contact/WhatsApp Widget Card */
.contact-widget {
  background: rgba(255, 255, 255, 0.8);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border: 1px solid rgba(255, 255, 255, 0.5);
  border-radius: var(--border-radius-lg);
  padding: 32px;
  box-shadow: var(--shadow-lg);
  position: relative;
  overflow: hidden;
}

.contact-widget::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 6px;
  background: linear-gradient(90deg, var(--color-blue-light), var(--color-yellow), var(--color-orange));
}

.widget-title {
  font-family: var(--font-heading);
  font-size: 1.25rem;
  color: var(--color-blue-dark);
  margin-bottom: 20px;
  display: flex;
  align-items: center;
  gap: 10px;
}

.widget-title svg {
  color: var(--color-orange);
}

.form-group {
  margin-bottom: 18px;
}

.form-group label {
  display: block;
  font-family: var(--font-heading);
  font-weight: 600;
  font-size: 0.88rem;
  color: var(--color-blue-dark);
  margin-bottom: 8px;
}

.select-custom {
  width: 100%;
  padding: 14px 18px;
  border-radius: var(--border-radius-md);
  border: 2px solid rgba(30, 58, 138, 0.08);
  font-family: var(--font-body);
  font-size: 0.95rem;
  background-color: var(--surface-soft);
  color: var(--text-dark);
  cursor: pointer;
  transition: var(--transition);
  outline: none;
}

.select-custom:focus {
  border-color: var(--color-orange);
  background-color: white;
}

.widget-output {
  margin-top: 24px;
  padding: 16px;
  border-radius: var(--border-radius-md);
  background: rgba(250, 204, 21, 0.08);
  border: 1px dashed rgba(234, 88, 12, 0.25);
  display: none;
}

.widget-output.active {
  display: block;
  animation: fadeIn 0.4s ease forwards;
}

.widget-output p {
  font-size: 0.9rem;
  font-weight: 600;
  color: var(--color-blue-dark);
  margin-bottom: 10px;
}

/* Services Tabs Section */
.section {
  padding: 80px 0;
}

.section-heading {
  text-align: center;
  max-width: 700px;
  margin: 0 auto 50px;
}

.section-heading h2 {
  margin-top: 10px;
}

.services-tabs {
  background: rgba(255, 255, 255, 0.7);
  border: 1px solid var(--surface-border);
  border-radius: var(--border-radius-lg);
  padding: 8px;
  display: flex;
  max-width: 600px;
  margin: 0 auto 40px;
  box-shadow: var(--shadow-sm);
  backdrop-filter: blur(8px);
}

.tab-btn {
  flex: 1;
  padding: 14px;
  border-radius: 99px;
  font-family: var(--font-heading);
  font-weight: 700;
  font-size: 0.95rem;
  border: none;
  background: transparent;
  color: var(--text-soft);
  cursor: pointer;
  transition: var(--transition);
}

.tab-btn.active {
  background: var(--color-blue-primary);
  color: white;
  box-shadow: var(--shadow-md);
}

.tab-content {
  display: none;
  animation: fadeIn 0.5s ease forwards;
}

.tab-content.active {
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: 40px;
  align-items: center;
}

.tab-info-card {
  background: var(--surface);
  border: 1px solid var(--surface-border);
  border-radius: var(--border-radius-lg);
  padding: 40px;
  box-shadow: var(--shadow-md);
}

.tab-info-card h3 {
  font-size: 1.75rem;
  margin-bottom: 16px;
  display: flex;
  align-items: center;
  gap: 12px;
}

.tab-info-card .lead {
  font-size: 1.05rem;
  margin-bottom: 28px;
}

.checklist {
  list-style: none;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
  margin-bottom: 32px;
}

.checklist li {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  font-size: 0.95rem;
  color: var(--text-soft);
  font-weight: 500;
}

.checklist li svg {
  color: var(--color-yellow-dark);
  flex-shrink: 0;
  margin-top: 3px;
}

.tab-visual-card {
  background: linear-gradient(135deg, var(--color-blue-dark), var(--color-blue-primary));
  border-radius: var(--border-radius-lg);
  padding: 40px;
  color: white;
  position: relative;
  overflow: hidden;
  box-shadow: var(--shadow-lg);
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  min-height: 340px;
}

.tab-visual-card::before {
  content: '';
  position: absolute;
  right: -50px;
  bottom: -50px;
  width: 250px;
  height: 250px;
  border-radius: 50%;
  background: radial-gradient(circle, var(--color-orange) 0%, transparent 70%);
  opacity: 0.4;
  z-index: 1;
}

.visual-badge {
  background: rgba(255, 255, 255, 0.1);
  backdrop-filter: blur(10px);
  border: 1px solid rgba(255, 255, 255, 0.15);
  padding: 10px 18px;
  border-radius: 99px;
  font-weight: 700;
  font-size: 0.85rem;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  align-self: flex-start;
  color: var(--color-yellow);
}

.visual-content {
  z-index: 2;
  margin-top: 40px;
}

.visual-content span {
  font-family: var(--font-heading);
  text-transform: uppercase;
  font-size: 0.85rem;
  font-weight: 700;
  color: rgba(255, 255, 255, 0.7);
  letter-spacing: 0.1em;
}

.visual-content h4 {
  font-size: 2rem;
  margin: 8px 0 16px;
  color: white;
}

.visual-content p {
  color: rgba(255, 255, 255, 0.85);
  font-size: 0.95rem;
  max-width: 280px;
}

/* Feature grid */
.cards {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 24px;
  margin-top: 40px;
}

.card {
  background: var(--surface);
  border: 1px solid var(--surface-border);
  border-radius: var(--border-radius-lg);
  padding: 32px;
  box-shadow: var(--shadow-md);
  transition: var(--transition);
  display: flex;
  flex-direction: column;
}

.card:hover {
  transform: translateY(-6px);
  border-color: rgba(234, 88, 12, 0.2);
  box-shadow: var(--shadow-lg), 0 10px 20px -10px rgba(234, 88, 12, 0.1);
}

.card-icon {
  width: 56px;
  height: 56px;
  border-radius: var(--border-radius-md);
  background: rgba(30, 58, 138, 0.05);
  color: var(--color-blue-primary);
  display: grid;
  place-items: center;
  margin-bottom: 24px;
  transition: var(--transition);
}

.card:hover .card-icon {
  background: var(--color-orange);
  color: white;
  transform: scale(1.05);
}

.card h3 {
  margin-bottom: 12px;
  font-size: 1.25rem;
}

.card p {
  font-size: 0.95rem;
  line-height: 1.6;
}

/* Sedes Section */
.sedes-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
  gap: 30px;
  margin-top: 40px;
}

.sede-card {
  background: var(--surface);
  border: 1px solid var(--surface-border);
  border-radius: var(--border-radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-md);
  transition: var(--transition);
}

.sede-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
}

.sede-header {
  display: flex;
  flex-wrap: wrap;
  gap: 16px;
  align-items: flex-start;
  padding: 24px 28px;
  background: linear-gradient(135deg, var(--color-blue-dark), var(--color-blue-primary));
  color: white;
}

.sede-header h3 {
  color: white;
  font-size: 1.3rem;
  margin-bottom: 0;
}

.sede-header .badge-sede {
  margin-left: auto;
  background: var(--color-orange);
  color: white;
  padding: 4px 10px;
  border-radius: 99px;
  font-size: 0.75rem;
  font-weight: 700;
  max-width: 100%;
  white-space: normal;
}

.sede-body {
  padding: 28px;
}

.sede-info-list {
  list-style: none;
  display: grid;
  gap: 16px;
  margin-bottom: 28px;
}

.sede-info-list li {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  font-size: 0.9rem;
  color: var(--text-soft);
}

.sede-info-list li svg {
  color: var(--color-orange);
  flex-shrink: 0;
  margin-top: 2px;
}

.sede-actions {
  display: flex;
  gap: 12px;
}

.sede-actions .btn {
  flex: 1;
  padding: 10px 16px;
  font-size: 0.85rem;
}

/* Contact CTA Banner */
.contact-banner {
  margin: 60px 0;
}

.contact-box {
  background: linear-gradient(135deg, var(--color-blue-dark) 40%, var(--color-blue-primary) 100%);
  border-radius: var(--border-radius-lg);
  padding: 60px;
  color: white;
  position: relative;
  overflow: hidden;
  box-shadow: var(--shadow-lg);
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 40px;
}

.contact-box::before {
  content: '';
  position: absolute;
  top: -100px;
  right: -100px;
  width: 350px;
  height: 350px;
  border-radius: 50%;
  background: radial-gradient(circle, var(--color-yellow) 0%, transparent 65%);
  opacity: 0.15;
  z-index: 1;
}

.contact-content {
  position: relative;
  z-index: 2;
  max-width: 600px;
}

.contact-content .eyebrow {
  background: rgba(250, 204, 21, 0.15);
  color: var(--color-yellow);
}

.contact-content h2 {
  color: white;
  margin-bottom: 16px;
}

.contact-content p {
  color: rgba(255, 255, 255, 0.8);
  font-size: 1.1rem;
}

.contact-action {
  position: relative;
  z-index: 2;
  flex-shrink: 0;
}

/* Footer */
.footer {
  background: #091322;
  color: rgba(255, 255, 255, 0.7);
  padding: 40px 0 60px;
  border-top: 1px solid rgba(255, 255, 255, 0.05);
}

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

.footer-logo {
  display: flex;
  align-items: center;
  gap: 12px;
}

.footer-logo .logo-mark {
  width: 36px;
  height: 36px;
  border-radius: var(--border-radius-sm);
  background: var(--color-orange);
  color: white;
  font-weight: 800;
  display: grid;
  place-items: center;
  font-size: 0.9rem;
}

.footer-logo span {
  font-family: var(--font-heading);
  font-weight: 700;
  color: white;
  font-size: 1.1rem;
}

.footer-nav {
  display: flex;
  gap: 24px;
}

.footer-nav a {
  color: rgba(255, 255, 255, 0.6);
  text-decoration: none;
  font-size: 0.9rem;
  transition: var(--transition);
}

.footer-nav a:hover {
  color: var(--color-yellow);
}

.footer-bottom {
  margin-top: 30px;
  padding-top: 30px;
  border-top: 1px solid rgba(255, 255, 255, 0.05);
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 0.85rem;
}

.footer-bottom p {
  color: rgba(255, 255, 255, 0.4);
}

.footer-socials {
  display: flex;
  gap: 16px;
}

.footer-socials a {
  display: flex;
  align-items: center;
  gap: 6px;
  color: var(--color-orange-light);
  text-decoration: none;
  font-weight: 600;
}

.footer-socials a:hover {
  color: var(--color-yellow);
}

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

/* Responsive styles */
@media (max-width: 992px) {
  .hero-grid {
    grid-template-columns: 1fr;
    gap: 50px;
  }
  
  .tab-content.active {
    grid-template-columns: 1fr;
  }
  
  .contact-box {
    flex-direction: column;
    align-items: flex-start;
    padding: 40px;
    gap: 30px;
  }
}

@media (max-width: 768px) {
  .topbar {
    background: white;
  }
  
  .mobile-toggle {
    display: flex;
  }
  
  .nav {
    position: fixed;
    top: 80px;
    left: 0;
    width: 100%;
    height: calc(100vh - 80px);
    background: white;
    flex-direction: column;
    padding: 40px 20px;
    gap: 32px;
    box-shadow: var(--shadow-lg);
    clip-path: circle(0px at 100% 0px);
    transition: clip-path 0.5s cubic-bezier(0.77, 0, 0.175, 1);
    z-index: 99;
  }
  
  .nav.active {
    clip-path: circle(1000px at 100% 0px);
  }
  
  .nav-link {
    font-size: 1.2rem;
  }
  
  .checklist {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 576px) {
  .hero {
    padding: 30px 0 50px;
  }
  
  .contact-widget {
    padding: 24px;
  }
  
  .tab-info-card {
    padding: 24px;
  }
  
  .tab-visual-card {
    padding: 28px;
    min-height: auto;
  }
}