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

:root {
  --bg-main: #f8fafc;
  --bg-card: #ffffff;
  --text-main: #0f172a;
  --text-muted: #475569;
  --primary: #2563eb;
  --primary-hover: #1d4ed8;
  --primary-light: #eff6ff;
  --accent: #059669;
  --accent-light: #ecfdf5;
  --border: #e2e8f0;
  --border-focus: #cbd5e1;
  --shadow-sm: 0 1px 2px 0 rgba(0, 0, 0, 0.05);
  --shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.06), 0 2px 4px -2px rgba(0, 0, 0, 0.04);
  --shadow-xl: 0 20px 25px -5px rgba(0, 0, 0, 0.08), 0 8px 10px -6px rgba(0, 0, 0, 0.03);
  --radius-sm: 8px;
  --radius-md: 16px;
  --radius-lg: 24px;
}

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

body {
  font-family: 'Plus Jakarta Sans', -apple-system, BlinkMacSystemFont, sans-serif;
  background-color: var(--bg-main);
  color: var(--text-main);
  line-height: 1.6;
  display: flex;
  flex-direction: column;
  min-height: 100vh;
  overflow-x: hidden;
}

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

/* Glassmorphism Header Bar */
.navbar {
  position: sticky;
  top: 0;
  z-index: 1000;
  background: rgba(255, 255, 255, 0.85);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border-bottom: 1px solid var(--border);
  padding: 1rem 3rem;
  display: flex;
  justify-content: space-between;
  align-items: center;
  transition: all 0.3s ease;
}

.nav-brand {
  display: flex;
  align-items: center;
  gap: 0.85rem;
}

.logo-img {
  height: 40px;
  width: auto;
  border-radius: var(--radius-sm);
  object-fit: contain;
}

.brand-title {
  font-size: 1.15rem;
  font-weight: 800;
  color: var(--text-main);
  letter-spacing: -0.025em;
}

.nav-links {
  display: flex;
  list-style: none;
  gap: 2.25rem;
  align-items: center;
}

.nav-links a {
  font-size: 0.95rem;
  font-weight: 600;
  color: var(--text-muted);
  transition: color 0.2s ease;
}

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

.nav-cta {
  padding: 0.6rem 1.25rem;
  background: var(--primary-light);
  color: var(--primary) !important;
  border-radius: var(--radius-sm);
  transition: all 0.2s ease;
}

.nav-cta:hover {
  background: var(--primary);
  color: #ffffff !important;
}

/* Hero Section with Ambient Glow */
.hero {
  position: relative;
  text-align: center;
  padding: 6.5rem 1.5rem 5rem;
  background: 
    radial-gradient(1000px circle at 50% -20%, rgba(37, 99, 235, 0.08), transparent 70%),
    radial-gradient(800px circle at 20% 20%, rgba(14, 165, 233, 0.05), transparent 50%);
}

.badge {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.4rem 1.1rem;
  background: var(--bg-card);
  border: 1px solid var(--border);
  color: var(--primary);
  border-radius: 50px;
  font-size: 0.85rem;
  font-weight: 700;
  margin-bottom: 1.75rem;
  box-shadow: var(--shadow-sm);
}

.badge-dot {
  width: 8px;
  height: 8px;
  background-color: var(--accent);
  border-radius: 50%;
}

.hero h1 {
  font-size: 3.5rem;
  font-weight: 800;
  line-height: 1.15;
  letter-spacing: -0.035em;
  color: var(--text-main);
  max-width: 900px;
  margin: 0 auto 1.5rem;
}

.gradient-text {
  background: linear-gradient(135deg, #2563eb 0%, #0ea5e9 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

.hero p {
  font-size: 1.25rem;
  color: var(--text-muted);
  max-width: 700px;
  margin: 0 auto 2.5rem;
  font-weight: 400;
}

.hero-actions {
  display: flex;
  justify-content: center;
  gap: 1rem;
}

.cta-btn {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.9rem 2rem;
  background-color: var(--primary);
  color: #fff;
  font-weight: 600;
  border-radius: var(--radius-sm);
  box-shadow: 0 10px 15px -3px rgba(37, 99, 235, 0.25);
  transition: all 0.25 ease;
}

.cta-btn:hover {
  background-color: var(--primary-hover);
  transform: translateY(-2px);
  box-shadow: 0 15px 20px -3px rgba(37, 99, 235, 0.35);
}

.secondary-btn {
  display: inline-flex;
  align-items: center;
  padding: 0.9rem 2rem;
  background-color: var(--bg-card);
  color: var(--text-main);
  font-weight: 600;
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  box-shadow: var(--shadow-sm);
  transition: all 0.2s ease;
}

.secondary-btn:hover {
  border-color: var(--border-focus);
  background-color: #f1f5f9;
}

/* Metrics Bar */
.metrics-bar {
  max-width: 1100px;
  margin: -2rem auto 4rem;
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  padding: 2rem;
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 2rem;
  text-align: center;
  box-shadow: var(--shadow-md);
}

.metric-item h3 {
  font-size: 2rem;
  font-weight: 800;
  color: var(--primary);
  margin-bottom: 0.25rem;
}

.metric-item p {
  font-size: 0.875rem;
  color: var(--text-muted);
  font-weight: 600;
}

/* Main Layout */
.container {
  width: 100%;
  max-width: 1200px;
  margin: 0 auto;
  padding: 2rem 1.5rem 5rem;
}

.section-header {
  text-align: center;
  margin-bottom: 3.5rem;
}

.section-header h2 {
  font-size: 2.25rem;
  font-weight: 800;
  letter-spacing: -0.025em;
  margin-bottom: 0.75rem;
}

.section-header p {
  color: var(--text-muted);
  font-size: 1.1rem;
}

/* Product Cards Grid */
.grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(340px, 1fr));
  gap: 2rem;
}

.card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  padding: 2.5rem 2rem;
  box-shadow: var(--shadow-sm);
  transition: all 0.3s cubic-bezier(0.16, 1, 0.3, 1);
  display: flex;
  flex-direction: column;
}

.card:hover {
  box-shadow: var(--shadow-xl);
  transform: translateY(-6px);
  border-color: rgba(37, 99, 235, 0.4);
}

.card-tag {
  display: inline-block;
  align-self: flex-start;
  padding: 0.25rem 0.75rem;
  background: var(--primary-light);
  color: var(--primary);
  font-size: 0.75rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  border-radius: 50px;
  margin-bottom: 1.25rem;
}

.card h3 {
  font-size: 1.5rem;
  font-weight: 700;
  margin-bottom: 0.85rem;
  letter-spacing: -0.015em;
}

.card p {
  color: var(--text-muted);
  font-size: 0.975rem;
  margin-bottom: 1.75rem;
  flex-grow: 1;
}

.card-link {
  font-weight: 700;
  color: var(--primary);
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  transition: gap 0.2s ease;
}

.card-link:hover {
  gap: 0.6rem;
}

/* Modern Footer */
footer {
  margin-top: auto;
  background: #ffffff;
  border-top: 1px solid var(--border);
  padding: 4rem 1.5rem 2rem;
}

.footer-content {
  max-width: 1200px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 3rem;
}

.footer-brand p {
  color: var(--text-muted);
  font-size: 0.925rem;
  margin-top: 1rem;
  max-width: 320px;
}

.footer-section h4 {
  font-size: 1rem;
  font-weight: 700;
  margin-bottom: 1.25rem;
  letter-spacing: -0.01em;
}

.contact-card {
  background: var(--bg-main);
  border: 1px solid var(--border);
  padding: 1.25rem;
  border-radius: var(--radius-sm);
}

.contact-item {
  margin-bottom: 0.75rem;
  font-size: 0.925rem;
  color: var(--text-muted);
}

.contact-item:last-child {
  margin-bottom: 0;
}

.contact-item strong {
  color: var(--text-main);
}

.footer-bottom {
  max-width: 1200px;
  margin: 3rem auto 0;
  padding-top: 2rem;
  border-top: 1px solid var(--border);
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 0.875rem;
  color: var(--text-muted);
}

/* Responsive tweaks */
@media (max-width: 768px) {
  .hero h1 { font-size: 2.35rem; }
  .navbar { padding: 1rem 1.5rem; flex-direction: column; gap: 1rem; }
  .nav-links { gap: 1rem; }
  .hero-actions { flex-direction: column; }
  .footer-bottom { flex-direction: column; gap: 1rem; text-align: center; }
}