/* Graham Miranda UG - City Site Styles */
:root {
  --primary: #1a3a5c;
  --primary-light: #2c5282;
  --secondary: #3182ce;
  --accent: #ed8936;
  --bg-light: #f7fafc;
  --bg-white: #ffffff;
  --text-dark: #1a202c;
  --text-gray: #4a5568;
  --text-light: #718096;
  --border: #e2e8f0;
  --success: #38a169;
  --shadow: 0 4px 6px -1px rgba(0,0,0,0.1), 0 2px 4px -1px rgba(0,0,0,0.06);
  --shadow-lg: 0 10px 15px -3px rgba(0,0,0,0.1), 0 4px 6px -2px rgba(0,0,0,0.05);
}

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

body {
  font-family: 'Segoe UI', system-ui, -apple-system, sans-serif;
  line-height: 1.6;
  color: var(--text-dark);
  background: var(--bg-light);
}

.container { max-width: 1200px; margin: 0 auto; padding: 0 20px; }

/* Header */
header {
  background: var(--bg-white);
  box-shadow: var(--shadow);
  position: sticky;
  top: 0;
  z-index: 100;
}
.header-inner {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 15px 20px;
  max-width: 1200px;
  margin: 0 auto;
}
.logo {
  font-size: 1.4rem;
  font-weight: 700;
  color: var(--primary);
  text-decoration: none;
}
.logo span { color: var(--accent); }
nav { display: flex; gap: 30px; align-items: center; }
nav a {
  color: var(--text-gray);
  text-decoration: none;
  font-weight: 500;
  transition: color 0.2s;
}
nav a:hover { color: var(--secondary); }
nav a.active { color: var(--secondary); border-bottom: 2px solid var(--secondary); }
.lang-switch { display: flex; gap: 10px; font-size: 0.85rem; }
.lang-switch a { color: var(--text-light); text-decoration: none; }
.lang-switch a.active { color: var(--primary); font-weight: 600; }

/* Hero */
.hero {
  background: linear-gradient(135deg, var(--primary) 0%, var(--primary-light) 100%);
  color: white;
  padding: 80px 0;
  text-align: center;
}
.hero h1 { font-size: 2.8rem; margin-bottom: 20px; font-weight: 700; }
.hero p { font-size: 1.2rem; max-width: 700px; margin: 0 auto 30px; opacity: 0.95; }
.hero-tagline { font-size: 1.1rem; font-style: italic; opacity: 0.9; margin-top: 20px; }
.btn {
  display: inline-block;
  background: var(--accent);
  color: white;
  padding: 14px 32px;
  border-radius: 8px;
  text-decoration: none;
  font-weight: 600;
  transition: transform 0.2s, box-shadow 0.2s;
}
.btn:hover { transform: translateY(-2px); box-shadow: var(--shadow-lg); }
.btn-outline {
  background: transparent;
  border: 2px solid white;
  margin-left: 10px;
}
.btn-outline:hover { background: rgba(255,255,255,0.1); }

/* Sections */
section { padding: 60px 0; }
.section-title {
  text-align: center;
  font-size: 2rem;
  color: var(--primary);
  margin-bottom: 15px;
}
.section-subtitle {
  text-align: center;
  color: var(--text-gray);
  max-width: 600px;
  margin: 0 auto 40px;
}

/* Features Grid */
.features { background: var(--bg-white); }
.features-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 30px;
}
.feature-card {
  background: var(--bg-light);
  border-radius: 12px;
  padding: 30px;
  transition: transform 0.2s, box-shadow 0.2s;
}
.feature-card:hover { transform: translateY(-4px); box-shadow: var(--shadow-lg); }
.feature-icon {
  font-size: 2.5rem;
  margin-bottom: 15px;
}
.feature-card h3 { color: var(--primary); margin-bottom: 10px; }
.feature-card p { color: var(--text-gray); }

/* Services */
.services-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
  gap: 30px;
}
.service-card {
  background: var(--bg-white);
  border-radius: 12px;
  padding: 30px;
  box-shadow: var(--shadow);
  border-top: 4px solid var(--secondary);
}
.service-card h3 { color: var(--primary); margin-bottom: 12px; }
.service-card p { color: var(--text-gray); }

/* About Section */
.about-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  align-items: center;
}
.about-content h2 { color: var(--primary); font-size: 2rem; margin-bottom: 20px; }
.about-content p { color: var(--text-gray); margin-bottom: 15px; }
.vendor-badges { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 20px; }
.vendor-badge {
  background: var(--bg-light);
  padding: 8px 16px;
  border-radius: 20px;
  font-size: 0.85rem;
  color: var(--text-gray);
  border: 1px solid var(--border);
}
.stats-section {
  background: var(--primary);
  color: white;
  padding: 50px 0;
}
.stats-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 30px;
  text-align: center;
}
.stat-number { font-size: 2.5rem; font-weight: 700; color: var(--accent); }
.stat-label { opacity: 0.9; }

/* Blog */
.blog-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
  gap: 30px;
}
.blog-card {
  background: var(--bg-white);
  border-radius: 12px;
  overflow: hidden;
  box-shadow: var(--shadow);
  transition: transform 0.2s;
}
.blog-card:hover { transform: translateY(-4px); }
.blog-content { padding: 25px; }
.blog-date { color: var(--text-light); font-size: 0.85rem; margin-bottom: 8px; }
.blog-card h3 { color: var(--primary); margin-bottom: 10px; font-size: 1.3rem; }
.blog-card p { color: var(--text-gray); }
.blog-article { max-width: 800px; margin: 0 auto; background: var(--bg-white); padding: 40px; border-radius: 12px; }
.blog-article h1 { color: var(--primary); font-size: 2rem; margin-bottom: 10px; }
.blog-article .meta { color: var(--text-light); margin-bottom: 25px; }
.blog-article p { margin-bottom: 18px; color: var(--text-gray); }
.blog-article h2 { color: var(--primary); margin: 30px 0 15px; }

/* Contact */
.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 50px;
}
.contact-info-card {
  background: var(--bg-white);
  padding: 30px;
  border-radius: 12px;
  box-shadow: var(--shadow);
}
.contact-info-card h3 { color: var(--primary); margin-bottom: 20px; }
.contact-item {
  display: flex;
  align-items: flex-start;
  gap: 15px;
  margin-bottom: 20px;
}
.contact-item .icon { font-size: 1.3rem; }
.contact-item strong { color: var(--text-dark); display: block; }
.contact-item a { color: var(--secondary); text-decoration: none; }
.contact-item a:hover { text-decoration: underline; }
.contact-form {
  background: var(--bg-white);
  padding: 30px;
  border-radius: 12px;
  box-shadow: var(--shadow);
}
.form-group { margin-bottom: 20px; }
.form-group label { display: block; margin-bottom: 6px; font-weight: 500; color: var(--text-dark); }
.form-group input, .form-group textarea {
  width: 100%;
  padding: 12px;
  border: 1px solid var(--border);
  border-radius: 6px;
  font-size: 1rem;
  font-family: inherit;
}
.form-group input:focus, .form-group textarea:focus {
  outline: none;
  border-color: var(--secondary);
  box-shadow: 0 0 0 3px rgba(49,130,206,0.1);
}
.form-group textarea { min-height: 120px; resize: vertical; }
.form-success {
  background: #c6f6d5;
  color: var(--success);
  padding: 15px;
  border-radius: 6px;
  margin-top: 15px;
  display: none;
}

/* CTA */
.cta-section {
  background: linear-gradient(135deg, var(--secondary) 0%, var(--primary-light) 100%);
  color: white;
  text-align: center;
  padding: 60px 0;
}
.cta-section h2 { font-size: 2rem; margin-bottom: 15px; }
.cta-section p { margin-bottom: 25px; opacity: 0.95; }

/* Footer */
footer {
  background: var(--text-dark);
  color: rgba(255,255,255,0.7);
  padding: 50px 0 20px;
}
.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: 40px;
  margin-bottom: 40px;
}
.footer-col h4 { color: white; margin-bottom: 15px; font-size: 1.1rem; }
.footer-col a {
  display: block;
  color: rgba(255,255,255,0.6);
  text-decoration: none;
  margin-bottom: 8px;
  transition: color 0.2s;
}
.footer-col a:hover { color: var(--accent); }
.footer-bottom {
  border-top: 1px solid rgba(255,255,255,0.1);
  padding-top: 20px;
  text-align: center;
  font-size: 0.9rem;
}
.footer-bottom a { color: rgba(255,255,255,0.6); text-decoration: none; }
.footer-bottom a:hover { color: white; }

/* Legal Pages */
.legal-content {
  max-width: 800px;
  margin: 0 auto;
  background: var(--bg-white);
  padding: 40px;
  border-radius: 12px;
}
.legal-content h1 { color: var(--primary); margin-bottom: 30px; font-size: 2rem; }
.legal-content h2 { color: var(--primary); margin: 25px 0 12px; font-size: 1.3rem; }
.legal-content p { color: var(--text-gray); margin-bottom: 12px; }
.legal-content ul { color: var(--text-gray); margin: 10px 0 15px 25px; }

/* Backlinks Section */
.backlinks {
  background: var(--bg-light);
  padding: 30px 0;
  text-align: center;
  border-top: 1px solid var(--border);
}
.backlinks p { color: var(--text-light); font-size: 0.9rem; margin-bottom: 10px; }
.backlinks a {
  color: var(--secondary);
  text-decoration: none;
  margin: 0 10px;
  font-weight: 500;
}
.backlinks a:hover { text-decoration: underline; }

/* Mobile */
.mobile-nav-toggle { display: none; background: none; border: none; font-size: 1.5rem; cursor: pointer; }
@media (max-width: 768px) {
  .mobile-nav-toggle { display: block; }
  nav { display: none; }
  nav.open { display: flex; flex-direction: column; position: absolute; top: 100%; left: 0; right: 0; background: white; padding: 20px; box-shadow: var(--shadow); }
  .about-grid, .contact-grid { grid-template-columns: 1fr; }
  .stats-grid { grid-template-columns: repeat(2, 1fr); }
  .footer-grid { grid-template-columns: 1fr 1fr; }
}