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

:root {
  --primary: #1e3a5f;
  --secondary: #2d5a87;
  --accent: #e67e22;
  --light: #f4f7fa;
  --dark: #1a1a2e;
  --text: #333;
  --text-light: #666;
  --white: #fff;
  --border: #e1e8ef;
  --shadow: 0 4px 20px rgba(0,0,0,0.08);
  --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: 1.7;
  background: var(--light);
}

a {
  color: var(--secondary);
  text-decoration: none;
  transition: color 0.3s;
}

a:hover {
  color: var(--accent);
}

a.backlink {
  color: var(--accent);
  font-weight: 600;
}

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

.logo {
  font-size: 1.4rem;
  font-weight: 700;
  color: var(--primary);
}

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

nav ul {
  display: flex;
  list-style: none;
  gap: 32px;
}

nav ul li a {
  font-weight: 500;
  color: var(--text);
  padding: 8px 0;
  border-bottom: 2px solid transparent;
  transition: all 0.3s;
}

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

.lang-toggle {
  display: flex;
  gap: 8px;
}

.lang-toggle a {
  padding: 6px 12px;
  border-radius: 4px;
  font-size: 0.9rem;
  font-weight: 600;
  background: var(--light);
  color: var(--text);
}

.lang-toggle 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: 2.8rem;
  margin-bottom: 16px;
  line-height: 1.2;
}

.hero p {
  font-size: 1.2rem;
  opacity: 0.9;
  max-width: 700px;
  margin: 0 auto 32px;
}

.hero .btn {
  display: inline-block;
  background: var(--accent);
  color: var(--white);
  padding: 14px 32px;
  border-radius: var(--radius);
  font-weight: 600;
  font-size: 1.1rem;
  transition: transform 0.3s, box-shadow 0.3s;
}

.hero .btn:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 24px rgba(230,126,34,0.4);
  color: var(--white);
}

/* Sections */
section {
  padding: 64px 0;
}

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

.section-title h2 {
  font-size: 2.2rem;
  color: var(--primary);
  margin-bottom: 12px;
}

.section-title p {
  color: var(--text-light);
  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);
  transition: transform 0.3s, box-shadow 0.3s;
}

.card:hover {
  transform: translateY(-4px);
  box-shadow: 0 8px 30px rgba(0,0,0,0.12);
}

.card h3 {
  color: var(--primary);
  margin-bottom: 12px;
  font-size: 1.3rem;
}

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

/* Features */
.features {
  background: var(--white);
}

.features-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 32px;
}

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

.feature-icon {
  width: 48px;
  height: 48px;
  background: var(--light);
  border-radius: var(--radius);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.5rem;
  flex-shrink: 0;
}

.feature-content h4 {
  color: var(--primary);
  margin-bottom: 6px;
}

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

/* Why Choose */
.why-choose {
  background: var(--light);
}

.why-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 24px;
}

.why-item {
  background: var(--white);
  padding: 24px;
  border-radius: var(--radius);
  text-align: center;
  box-shadow: var(--shadow);
}

.why-item .number {
  font-size: 2.5rem;
  font-weight: 700;
  color: var(--accent);
  margin-bottom: 8px;
}

.why-item h4 {
  color: var(--primary);
  margin-bottom: 8px;
}

.why-item p {
  color: var(--text-light);
  font-size: 0.9rem;
}

/* CTA */
.cta {
  background: linear-gradient(135deg, var(--primary) 0%, var(--secondary) 100%);
  color: var(--white);
  text-align: center;
  padding: 64px 0;
}

.cta h2 {
  margin-bottom: 16px;
}

.cta p {
  opacity: 0.9;
  margin-bottom: 24px;
}

.cta .btn {
  background: var(--accent);
  color: var(--white);
  padding: 14px 32px;
  border-radius: var(--radius);
  font-weight: 600;
  display: inline-block;
  transition: transform 0.3s;
}

.cta .btn:hover {
  transform: translateY(-2px);
  color: var(--white);
}

/* Content Section */
.content-section {
  background: var(--white);
}

.content-block {
  max-width: 800px;
  margin: 0 auto;
}

.content-block h2 {
  color: var(--primary);
  margin-bottom: 20px;
}

.content-block h3 {
  color: var(--secondary);
  margin: 28px 0 12px;
}

.content-block p {
  margin-bottom: 16px;
  color: var(--text);
}

.content-block ul {
  margin: 16px 0 24px 24px;
}

.content-block li {
  margin-bottom: 8px;
  color: var(--text);
}

/* Blog */
.blog-list {
  display: grid;
  gap: 32px;
  max-width: 800px;
  margin: 0 auto;
}

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

.blog-card .meta {
  color: var(--text-light);
  font-size: 0.9rem;
  margin-bottom: 12px;
}

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

.blog-card p {
  color: var(--text);
  margin-bottom: 16px;
}

/* Contact */
.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 48px;
  max-width: 1000px;
  margin: 0 auto;
}

.contact-info {
  background: var(--white);
  padding: 40px;
  border-radius: var(--radius);
  box-shadow: var(--shadow);
}

.contact-info h3 {
  color: var(--primary);
  margin-bottom: 24px;
}

.contact-item {
  display: flex;
  gap: 12px;
  margin-bottom: 20px;
}

.contact-item .icon {
  width: 40px;
  height: 40px;
  background: var(--light);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.contact-item p {
  margin: 0;
  color: var(--text);
}

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

.contact-form {
  background: var(--white);
  padding: 40px;
  border-radius: var(--radius);
  box-shadow: var(--shadow);
}

.contact-form h3 {
  color: var(--primary);
  margin-bottom: 24px;
}

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

.form-group label {
  display: block;
  margin-bottom: 6px;
  font-weight: 500;
  color: var(--text);
}

.form-group input,
.form-group textarea {
  width: 100%;
  padding: 12px 16px;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  font-size: 1rem;
  font-family: inherit;
  transition: border-color 0.3s;
}

.form-group input:focus,
.form-group textarea:focus {
  outline: none;
  border-color: var(--secondary);
}

.form-group textarea {
  min-height: 120px;
  resize: vertical;
}

.form-submit {
  background: var(--accent);
  color: var(--white);
  border: none;
  padding: 14px 32px;
  border-radius: var(--radius);
  font-size: 1rem;
  font-weight: 600;
  cursor: pointer;
  transition: background 0.3s, transform 0.3s;
}

.form-submit:hover {
  background: #d35400;
  transform: translateY(-2px);
}

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

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

.legal-content h2 {
  color: var(--secondary);
  margin: 32px 0 16px;
  font-size: 1.4rem;
}

.legal-content p {
  margin-bottom: 16px;
  color: var(--text);
}

.legal-content ul {
  margin: 16px 0 24px 24px;
}

.legal-content li {
  margin-bottom: 8px;
  color: var(--text);
}

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

.footer-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 40px;
  margin-bottom: 32px;
}

.footer-col h4 {
  color: var(--white);
  margin-bottom: 16px;
  font-size: 1.1rem;
}

.footer-col p,
.footer-col a {
  color: rgba(255,255,255,0.7);
  font-size: 0.95rem;
  line-height: 1.8;
}

.footer-col a:hover {
  color: var(--accent);
}

.footer-bottom {
  border-top: 1px solid rgba(255,255,255,0.1);
  padding-top: 24px;
  text-align: center;
  color: rgba(255,255,255,0.5);
  font-size: 0.9rem;
}

/* Backlinks bar */
.backlinks-bar {
  background: var(--light);
  border-top: 1px solid var(--border);
  padding: 24px 0;
  text-align: center;
}

.backlinks-bar a {
  margin: 0 12px;
  color: var(--secondary);
  font-weight: 500;
}

.backlinks-bar a:hover {
  color: var(--accent);
}

/* Mobile */
@media (max-width: 768px) {
  .header-inner {
    flex-direction: column;
    gap: 16px;
  }

  nav ul {
    gap: 16px;
    flex-wrap: wrap;
    justify-content: center;
  }

  .hero h1 {
    font-size: 2rem;
  }

  .hero p {
    font-size: 1rem;
  }

  .contact-grid {
    grid-template-columns: 1fr;
  }

  .section-title h2 {
    font-size: 1.8rem;
  }

  .footer-grid {
    grid-template-columns: 1fr;
    text-align: center;
  }

  .legal-content {
    padding: 24px;
  }
}