/* Graham Miranda UG - Lehre City Site Styles */

:root {
  --primary: #1a3a5c;
  --secondary: #2d6a9f;
  --accent: #e8a020;
  --light: #f4f7fa;
  --dark: #1a1a2e;
  --text: #333;
  --text-light: #666;
  --white: #ffffff;
  --border: #e0e6ed;
  --shadow: 0 2px 12px rgba(26, 58, 92, 0.1);
  --radius: 8px;
}

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

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

a { color: var(--secondary); text-decoration: none; transition: color 0.2s; }
a:hover { color: var(--accent); }

.container { max-width: 1200px; margin: 0 auto; padding: 0 24px; }

/* Header */
header {
  background: var(--white);
  box-shadow: var(--shadow);
  position: sticky;
  top: 0;
  z-index: 100;
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 16px 24px;
  max-width: 1200px;
  margin: 0 auto;
}

.logo {
  font-size: 1.5rem;
  font-weight: 800;
  color: var(--primary);
}

.logo span { color: var(--accent); }

nav { display: flex; gap: 32px; align-items: center; }

nav a {
  font-weight: 600;
  color: var(--text);
  font-size: 0.95rem;
  padding: 8px 0;
  border-bottom: 2px solid transparent;
  transition: all 0.2s;
}

nav a:hover, nav a.active {
  color: var(--secondary);
  border-bottom-color: var(--accent);
}

.lang-switch {
  display: flex;
  gap: 8px;
  margin-left: 16px;
  padding-left: 16px;
  border-left: 1px solid var(--border);
}

.lang-switch a {
  padding: 4px 10px;
  border-radius: var(--radius);
  font-size: 0.85rem;
  font-weight: 600;
  background: var(--light);
  color: var(--text-light);
}

.lang-switch a.active {
  background: var(--primary);
  color: var(--white);
}

/* Hero */
.hero {
  background: linear-gradient(135deg, var(--primary) 0%, var(--secondary) 100%);
  color: var(--white);
  padding: 80px 0;
  text-align: center;
}

.hero h1 {
  font-size: 3rem;
  font-weight: 800;
  margin-bottom: 16px;
  line-height: 1.2;
}

.hero p {
  font-size: 1.25rem;
  opacity: 0.9;
  max-width: 700px;
  margin: 0 auto 32px;
}

.hero .btn {
  display: inline-block;
  background: var(--accent);
  color: var(--dark);
  padding: 14px 36px;
  border-radius: 50px;
  font-weight: 700;
  font-size: 1.05rem;
  transition: transform 0.2s, box-shadow 0.2s;
}

.hero .btn:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 24px rgba(232, 160, 32, 0.4);
  color: var(--dark);
}

/* Sections */
.section {
  padding: 72px 0;
}

.section-white { background: var(--white); }
.section-light { background: var(--light); }
.section-dark { background: var(--dark); color: var(--white); }

.section-title {
  text-align: center;
  margin-bottom: 48px;
}

.section-title h2 {
  font-size: 2.25rem;
  font-weight: 800;
  color: var(--primary);
  margin-bottom: 12px;
}

.section-title p {
  color: var(--text-light);
  font-size: 1.1rem;
  max-width: 600px;
  margin: 0 auto;
}

/* Cards */
.cards-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 24px;
}

.card {
  background: var(--white);
  border-radius: var(--radius);
  padding: 32px;
  box-shadow: var(--shadow);
  border: 1px solid var(--border);
  transition: transform 0.2s, box-shadow 0.2s;
}

.card:hover {
  transform: translateY(-4px);
  box-shadow: 0 8px 30px rgba(26, 58, 92, 0.15);
}

.card h3 {
  color: var(--primary);
  margin-bottom: 12px;
  font-size: 1.2rem;
}

.card p { color: var(--text-light); font-size: 0.95rem; }

.card-icon {
  font-size: 2.5rem;
  margin-bottom: 16px;
  display: block;
}

/* Why Choose Us */
.features-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
  gap: 32px;
}

.feature-item {
  display: flex;
  gap: 16px;
  align-items: flex-start;
}

.feature-item .feature-num {
  background: var(--accent);
  color: var(--dark);
  font-weight: 800;
  font-size: 1.1rem;
  width: 40px;
  height: 40px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.feature-item h4 {
  color: var(--primary);
  margin-bottom: 6px;
  font-size: 1.1rem;
}

.feature-item p { color: var(--text-light); font-size: 0.95rem; }

/* CTA */
.cta-section {
  background: linear-gradient(135deg, var(--primary), var(--secondary));
  color: var(--white);
  text-align: center;
  padding: 64px 0;
}

.cta-section h2 { font-size: 2rem; margin-bottom: 16px; }
.cta-section p { opacity: 0.85; margin-bottom: 24px; font-size: 1.1rem; }

.btn-outline {
  display: inline-block;
  border: 2px solid var(--white);
  color: var(--white);
  padding: 12px 32px;
  border-radius: 50px;
  font-weight: 700;
  transition: all 0.2s;
}

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

/* Contact Info */
.contact-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 24px;
  text-align: center;
}

.contact-item {
  background: var(--white);
  padding: 32px;
  border-radius: var(--radius);
  box-shadow: var(--shadow);
}

.contact-item h4 {
  color: var(--primary);
  margin-bottom: 8px;
  font-size: 1.1rem;
}

.contact-item p { color: var(--text-light); }

.contact-item a {
  color: var(--secondary);
  font-weight: 600;
}

/* Form */
.form-group { margin-bottom: 20px; }

.form-group label {
  display: block;
  font-weight: 600;
  margin-bottom: 6px;
  color: var(--text);
}

.form-group input,
.form-group textarea,
.form-group select {
  width: 100%;
  padding: 12px 16px;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  font-size: 1rem;
  font-family: inherit;
  transition: border-color 0.2s;
  background: var(--white);
}

.form-group input:focus,
.form-group textarea:focus,
.form-group select:focus {
  outline: none;
  border-color: var(--secondary);
  box-shadow: 0 0 0 3px rgba(45, 106, 159, 0.1);
}

.form-group textarea { min-height: 140px; resize: vertical; }

.btn-primary {
  background: var(--primary);
  color: var(--white);
  padding: 14px 36px;
  border: none;
  border-radius: var(--radius);
  font-size: 1rem;
  font-weight: 700;
  cursor: pointer;
  transition: background 0.2s;
  font-family: inherit;
}

.btn-primary:hover { background: var(--secondary); }

/* Footer */
footer {
  background: var(--dark);
  color: rgba(255,255,255,0.7);
  padding: 48px 0 24px;
}

.footer-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 40px;
  margin-bottom: 40px;
}

.footer-col h4 {
  color: var(--white);
  font-size: 1rem;
  margin-bottom: 16px;
}

.footer-col ul { list-style: none; }

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

.footer-col ul li a { color: rgba(255,255,255,0.7); font-size: 0.9rem; }
.footer-col ul li a:hover { color: var(--accent); }

.footer-bottom {
  border-top: 1px solid rgba(255,255,255,0.1);
  padding-top: 24px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 12px;
  font-size: 0.85rem;
}

.footer-links { display: flex; gap: 24px; }
.footer-links a { color: rgba(255,255,255,0.7); font-size: 0.85rem; }
.footer-links a:hover { color: var(--accent); }

/* Blog */
.blog-content {
  max-width: 800px;
  margin: 0 auto;
  background: var(--white);
  padding: 48px;
  border-radius: var(--radius);
  box-shadow: var(--shadow);
}

.blog-content h1 {
  font-size: 2rem;
  color: var(--primary);
  margin-bottom: 8px;
  line-height: 1.3;
}

.blog-meta {
  color: var(--text-light);
  font-size: 0.9rem;
  margin-bottom: 24px;
  padding-bottom: 24px;
  border-bottom: 1px solid var(--border);
}

.blog-content h2 {
  color: var(--primary);
  font-size: 1.5rem;
  margin: 32px 0 16px;
}

.blog-content p { margin-bottom: 16px; font-size: 1.05rem; }

.blog-content ul, .blog-content ol {
  margin: 0 0 16px 24px;
}

.blog-content li { margin-bottom: 8px; font-size: 1.05rem; }

.blog-content blockquote {
  border-left: 4px solid var(--accent);
  padding: 16px 24px;
  background: var(--light);
  margin: 24px 0;
  font-style: italic;
  color: var(--text);
}

/* Page Header */
.page-header {
  background: linear-gradient(135deg, var(--primary), var(--secondary));
  color: var(--white);
  padding: 48px 0;
  text-align: center;
}

.page-header h1 { font-size: 2.5rem; margin-bottom: 8px; }
.page-header p { opacity: 0.85; font-size: 1.1rem; }

/* Service Detail */
.service-detail {
  background: var(--white);
  padding: 48px;
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  margin-bottom: 32px;
}

.service-detail h2 {
  color: var(--primary);
  margin-bottom: 16px;
  font-size: 1.6rem;
}

.service-list {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 16px;
  margin-top: 24px;
}

.service-list li {
  background: var(--light);
  padding: 12px 16px;
  border-radius: var(--radius);
  font-size: 0.95rem;
  color: var(--text);
}

/* Legal */
.legal-content {
  max-width: 800px;
  margin: 0 auto;
  background: var(--white);
  padding: 48px;
  border-radius: var(--radius);
  box-shadow: var(--shadow);
}

.legal-content h1 {
  font-size: 2rem;
  color: var(--primary);
  margin-bottom: 24px;
}

.legal-content h2 {
  color: var(--primary);
  font-size: 1.3rem;
  margin: 32px 0 12px;
}

.legal-content p { margin-bottom: 16px; font-size: 0.95rem; color: var(--text); }
.legal-content ul { margin: 0 0 16px 24px; }
.legal-content li { margin-bottom: 8px; font-size: 0.95rem; }

/* About */
.team-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 24px;
}

.team-card {
  background: var(--white);
  padding: 32px;
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  text-align: center;
}

.team-card .avatar {
  width: 100px;
  height: 100px;
  background: linear-gradient(135deg, var(--primary), var(--secondary));
  border-radius: 50%;
  margin: 0 auto 16px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 2.5rem;
  color: var(--white);
}

.team-card h3 { color: var(--primary); margin-bottom: 4px; }
.team-card .role { color: var(--accent); font-weight: 600; font-size: 0.9rem; margin-bottom: 12px; }
.team-card p { color: var(--text-light); font-size: 0.9rem; }

/* Vendor logos */
.vendor-grid {
  display: flex;
  flex-wrap: wrap;
  gap: 24px;
  justify-content: center;
  align-items: center;
}

.vendor-badge {
  background: var(--white);
  padding: 12px 24px;
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  font-weight: 700;
  color: var(--primary);
  font-size: 0.95rem;
}

/* Responsive */
@media (max-width: 768px) {
  .header-inner { flex-direction: column; gap: 16px; }
  nav { flex-wrap: wrap; justify-content: center; gap: 16px; }
  .hero h1 { font-size: 2rem; }
  .hero p { font-size: 1rem; }
  .section-title h2 { font-size: 1.75rem; }
  .blog-content, .legal-content, .service-detail { padding: 24px; }
  .footer-bottom { flex-direction: column; text-align: center; }
}