/* ============================================
   Christian Wernecke Software - Modern Static Site
   Design: Clean, professional, pharma industry
   ============================================ */

:root {
  --primary: #6498cc;
  --primary-dark: #2e6399;
  --primary-light: #e8f0f8;
  --accent: #3a7ab5;
  --text: #2d3748;
  --text-light: #718096;
  --bg: #ffffff;
  --bg-alt: #f7fafc;
  --bg-dark: #1a202c;
  --border: #e2e8f0;
  --success: #48bb78;
  --shadow-sm: 0 1px 3px rgba(0,0,0,0.08);
  --shadow-md: 0 4px 20px rgba(0,0,0,0.08);
  --shadow-lg: 0 10px 40px rgba(0,0,0,0.12);
  --radius: 12px;
  --radius-sm: 8px;
  --transition: 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  --font: 'Segoe UI', system-ui, -apple-system, sans-serif;
}

/* Reset & Base */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

html { scroll-behavior: smooth; }

body {
  font-family: var(--font);
  color: var(--text);
  line-height: 1.7;
  background: var(--bg);
  -webkit-font-smoothing: antialiased;
}

img { max-width: 100%; height: auto; display: block; }
a { color: var(--primary); text-decoration: none; transition: color var(--transition); }
a:hover { color: var(--primary-dark); }
ul { list-style: none; }

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

/* ===== HEADER ===== */
.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(255,255,255,0.97);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--border);
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 80px;
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 24px;
}

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

.logo img { height: 48px; width: auto; }

.logo-text {
  font-size: 18px;
  font-weight: 700;
  color: var(--text);
  letter-spacing: -0.3px;
}
.logo-text span { color: var(--primary); }

/* Navigation */
.main-nav { display: flex; align-items: center; gap: 8px; }

.main-nav a {
  padding: 8px 18px;
  font-size: 14px;
  font-weight: 500;
  color: var(--text-light);
  border-radius: var(--radius-sm);
  transition: all var(--transition);
  position: relative;
}

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

.main-nav a::after {
  content: '';
  position: absolute;
  bottom: 2px;
  left: 18px;
  right: 18px;
  height: 2px;
  background: var(--primary);
  transform: scaleX(0);
  transition: transform var(--transition);
}

.main-nav a:hover::after,
.main-nav a.active::after {
  transform: scaleX(1);
}

/* Mobile Menu Toggle */
.menu-toggle {
  display: none;
  background: none;
  border: none;
  cursor: pointer;
  padding: 8px;
  color: var(--text);
}

.menu-toggle svg { width: 24px; height: 24px; }

/* ===== HERO SECTION ===== */
.hero {
  padding: 80px 0 60px;
  background: linear-gradient(135deg, var(--primary-light) 0%, #ffffff 50%, var(--primary-light) 100%);
  position: relative;
  overflow: hidden;
}

.hero::before {
  content: '';
  position: absolute;
  top: -50%;
  right: -20%;
  width: 600px;
  height: 600px;
  background: radial-gradient(circle, rgba(100,152,204,0.08) 0%, transparent 70%);
  border-radius: 50%;
}

.hero .container {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  align-items: center;
  position: relative;
  z-index: 1;
}

.hero-content h1 {
  font-size: 3rem;
  font-weight: 800;
  line-height: 1.2;
  margin-bottom: 16px;
  color: var(--text);
  letter-spacing: -1px;
}

.hero-content h1 span { color: var(--primary); }

.hero-subtitle {
  font-size: 1.2rem;
  color: var(--primary-dark);
  font-weight: 600;
  margin-bottom: 20px;
}

.hero-description {
  font-size: 1.05rem;
  color: var(--text-light);
  line-height: 1.8;
  margin-bottom: 32px;
}

.hero-badges {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-bottom: 32px;
}

.badge {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 6px 14px;
  background: white;
  border: 1px solid var(--border);
  border-radius: 20px;
  font-size: 0.85rem;
  font-weight: 500;
  color: var(--text);
  box-shadow: var(--shadow-sm);
}

.badge svg { width: 16px; height: 16px; color: var(--primary); }

.hero-image {
  display: flex;
  justify-content: center;
  align-items: center;
}

.hero-image img {
  max-width: 100%;
  border-radius: var(--radius);
  box-shadow: var(--shadow-lg);
}

/* Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 14px 32px;
  font-size: 1rem;
  font-weight: 600;
  border-radius: var(--radius-sm);
  border: none;
  cursor: pointer;
  transition: all var(--transition);
  text-decoration: none;
}

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

.btn-primary:hover {
  background: var(--primary-dark);
  transform: translateY(-2px);
  box-shadow: 0 8px 25px rgba(100,152,204,0.35);
  color: white;
}

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

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

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

/* ===== SECTION COMMON ===== */
.section {
  padding: 80px 0;
}

.section-header {
  text-align: center;
  max-width: 700px;
  margin: 0 auto 56px;
}

.section-tag {
  display: inline-block;
  padding: 4px 16px;
  background: var(--primary-light);
  color: var(--primary-dark);
  border-radius: 20px;
  font-size: 0.85rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  margin-bottom: 12px;
}

.section-title {
  font-size: 2.2rem;
  font-weight: 800;
  color: var(--text);
  margin-bottom: 16px;
  letter-spacing: -0.5px;
}

.section-subtitle {
  font-size: 1.1rem;
  color: var(--text-light);
  line-height: 1.7;
}

/* ===== FEATURES SECTION ===== */
.features {
  background: var(--bg);
}

.features-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 32px;
}

.feature-card {
  background: white;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 36px 28px;
  transition: all var(--transition);
}

.feature-card:hover {
  border-color: var(--primary);
  box-shadow: var(--shadow-md);
  transform: translateY(-4px);
}

.feature-icon {
  width: 56px;
  height: 56px;
  background: var(--primary-light);
  border-radius: 14px;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 20px;
}

.feature-icon svg { width: 28px; height: 28px; color: var(--primary); }

.feature-card h3 {
  font-size: 1.2rem;
  font-weight: 700;
  margin-bottom: 10px;
  color: var(--text);
}

.feature-card p {
  color: var(--text-light);
  font-size: 0.95rem;
  line-height: 1.7;
}

/* ===== DETAIL SECTION (Web-App) ===== */
.detail-section {
  background: var(--bg-alt);
}

.detail-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  align-items: center;
}

.detail-text h2 {
  font-size: 1.8rem;
  font-weight: 700;
  margin-bottom: 20px;
  color: var(--text);
}

.detail-text p {
  color: var(--text-light);
  font-size: 1.05rem;
  line-height: 1.8;
  margin-bottom: 16px;
}

.detail-text ul {
  display: flex;
  flex-direction: column;
  gap: 12px;
  margin-top: 24px;
}

.detail-text ul li {
  display: flex;
  align-items: center;
  gap: 12px;
  font-size: 0.95rem;
  color: var(--text);
}

.detail-text ul li svg {
  width: 20px;
  height: 20px;
  color: var(--success);
  flex-shrink: 0;
}

.detail-image {
  display: flex;
  justify-content: center;
}

.detail-image img {
  max-width: 100%;
  border-radius: var(--radius);
  box-shadow: var(--shadow-md);
  border: 1px solid var(--border);
}

/* ===== INTEGRATIONS ===== */
.integrations {
  background: white;
}

.integration-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 20px;
}

.integration-item {
  text-align: center;
  padding: 28px 16px;
  background: var(--bg-alt);
  border-radius: var(--radius);
  border: 1px solid var(--border);
  transition: all var(--transition);
}

.integration-item:hover {
  border-color: var(--primary);
  box-shadow: var(--shadow-sm);
  transform: translateY(-2px);
}

.integration-item .icon {
  font-size: 2rem;
  margin-bottom: 10px;
  display: block;
}

.integration-item h4 {
  font-size: 0.95rem;
  font-weight: 600;
  color: var(--text);
}

.integration-item p {
  font-size: 0.8rem;
  color: var(--text-light);
  margin-top: 4px;
}

/* ===== CTA SECTION ===== */
.cta-section {
  background: linear-gradient(135deg, var(--primary-dark), var(--primary));
  padding: 80px 0;
  text-align: center;
  color: white;
}

.cta-section .section-title { color: white; }
.cta-section .section-subtitle { color: rgba(255,255,255,0.85); }

.cta-section .btn {
  background: white;
  color: var(--primary-dark);
  margin-top: 32px;
}

.cta-section .btn:hover {
  background: var(--primary-light);
  transform: translateY(-2px);
  box-shadow: 0 8px 25px rgba(0,0,0,0.2);
}

/* ===== FOOTER ===== */
.site-footer {
  background: var(--bg-dark);
  color: rgba(255,255,255,0.7);
  padding: 48px 0 32px;
}

.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr;
  gap: 40px;
  margin-bottom: 40px;
}

.footer-col h4 {
  color: white;
  font-size: 1rem;
  font-weight: 600;
  margin-bottom: 16px;
}

.footer-col p { font-size: 0.9rem; line-height: 1.7; }

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

.footer-col ul li a {
  color: rgba(255,255,255,0.6);
  font-size: 0.9rem;
  transition: color var(--transition);
}

.footer-col ul li a:hover { color: white; }

.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;
}

/* ===== SUBPAGE SPECIFIC ===== */
.subpage-header {
  background: linear-gradient(135deg, var(--primary-light), #ffffff);
  padding: 60px 0 40px;
  text-align: center;
}

.subpage-header h1 {
  font-size: 2.5rem;
  font-weight: 800;
  color: var(--text);
  margin-bottom: 12px;
}

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

.subpage-content {
  padding: 60px 0;
}

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

.subpage-content h2 {
  font-size: 1.5rem;
  margin-bottom: 16px;
  margin-top: 40px;
  color: var(--text);
}

.subpage-content h2:first-child { margin-top: 0; }

.subpage-content p {
  color: var(--text-light);
  line-height: 1.8;
  margin-bottom: 16px;
}

.subpage-content address {
  font-style: normal;
  line-height: 2;
  margin-bottom: 24px;
  padding: 20px;
  background: var(--bg-alt);
  border-radius: var(--radius-sm);
  border-left: 4px solid var(--primary);
}

/* ===== MEDIA SORTER XXL PAGE ===== */
.hero-msxxl {
  background: linear-gradient(135deg, var(--primary-light) 0%, #ffffff 50%, var(--primary-light) 100%);
  color: var(--text);
  padding: 80px 0;
}

.hero-msxxl .hero-content h1 { color: var(--text); }
.hero-msxxl .hero-content h1 span { color: #E06000; }
.hero-msxxl .hero-subtitle { color: #E06000; font-weight: 600; }
.hero-msxxl .hero-description { color: var(--text-light); }

.hero-msxxl .badge {
  background: white;
  border-color: #E06000;
  color: var(--text);
}

.hero-msxxl .badge svg { color: #E06000; }

.hero-msxxl .btn-primary {
  background: #E06000;
  color: white;
}

.hero-msxxl .btn-primary:hover {
  background: #c05000;
  box-shadow: 0 8px 25px rgba(224,96,0,0.35);
}

.hero-msxxl .btn-outline {
  border-color: #E06000;
  color: #E06000;
}

.hero-msxxl .btn-outline:hover {
  background: #E06000;
  color: white;
}

/* ===== RESPONSIVE ===== */
@media (max-width: 1024px) {
  .hero .container { gap: 40px; }
  .hero-content h1 { font-size: 2.5rem; }
  .detail-grid { gap: 40px; }
  .integration-grid { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 768px) {
  .hero { padding: 60px 0 40px; }
  .hero .container {
    grid-template-columns: 1fr;
    gap: 32px;
  }
  .hero-content h1 { font-size: 2rem; }
  .hero-image { order: -1; }
  .hero-image img { max-width: 80%; margin: 0 auto; }

  .features-grid { grid-template-columns: 1fr; }
  .detail-grid { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr; gap: 24px; }

  .section { padding: 56px 0; }
  .section-title { font-size: 1.7rem; }

  .menu-toggle { display: block; }

  .main-nav {
    display: none;
    position: absolute;
    top: 80px;
    left: 0;
    right: 0;
    background: white;
    border-bottom: 1px solid var(--border);
    flex-direction: column;
    padding: 16px 24px;
    box-shadow: var(--shadow-md);
  }

  .main-nav.open { display: flex; }

  .main-nav a { width: 100%; padding: 12px 16px; }
  .main-nav a::after { display: none; }

  .hero-msxxl .hero .container { grid-template-columns: 1fr; }

  .subpage-header h1 { font-size: 1.8rem; }
}

@media (max-width: 480px) {
  .hero-content h1 { font-size: 1.6rem; }
  .hero-badges { gap: 6px; }
  .badge { font-size: 0.78rem; padding: 4px 10px; }
  .hero-actions { flex-direction: column; }
  .btn { width: 100%; justify-content: center; }
  .integration-grid { grid-template-columns: 1fr; }
}