/* Google Fonts */
@import url('https://fonts.googleapis.com/css2?family=Roboto:wght@300;400;500;700&family=Roboto+Condensed:wght@300;400;700&display=swap');

/* CSS Custom Properties */
:root {
  --color-primary: #5565af;
  --color-primary-dark: #444f8a;
  --color-primary-light: #b8c4e8;
  --color-accent: #444f8a;
  --color-secondary: #7585bf;
  --color-text: #444;
  --color-text-light: #666;
  --color-heading: #333;
  --color-white: #fff;
  --color-bg: #f5f7fa;
  --color-border: #e0e4e8;
  --font-body: 'Roboto', Arial, Helvetica, sans-serif;
  --font-heading: 'Roboto Condensed', Arial, Helvetica, sans-serif;
  --border-radius: 8px;
  --shadow-soft: 0 2px 12px rgba(85, 101, 175, 0.1);
  --shadow-hover: 0 4px 20px rgba(85, 101, 175, 0.15);
  --transition: all 0.3s ease;
}

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

html {
  scroll-behavior: smooth;
}

body {
  font-family: var(--font-body);
  font-size: 16px;
  font-weight: 400;
  color: var(--color-text);
  background: var(--color-bg);
  line-height: 1.7;
}

/* Site wrapper */
.site-wrapper {
  max-width: 1200px;
  margin: 0 auto;
  background: var(--color-white);
  box-shadow: var(--shadow-soft);
}

/* Top bar */
.top-bar {
  text-align: center;
  font-family: var(--font-heading);
  font-size: 14px;
  font-weight: 400;
  color: var(--color-white);
  letter-spacing: 2px;
  text-transform: uppercase;
  padding: 12px 20px;
  background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-primary-dark) 100%);
}

/* Header */
.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 15px 40px;
  background: var(--color-white);
  border-bottom: 1px solid var(--color-border);
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.05);
}

.site-logo {
  display: block;
  text-decoration: none;
}

.site-logo img {
  display: block;
  height: 55px;
  width: auto;
  transition: var(--transition);
}

.site-logo:hover img {
  transform: scale(1.02);
}

/* Navigation */
.site-nav {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
}

.site-nav a {
  text-decoration: none;
  color: var(--color-heading);
  font-family: var(--font-heading);
  font-size: 14px;
  font-weight: 400;
  letter-spacing: 1px;
  text-transform: uppercase;
  padding: 10px 16px;
  border-radius: var(--border-radius);
  transition: var(--transition);
}

.site-nav a:hover {
  color: var(--color-white);
  background: var(--color-primary);
}

.site-nav a.active {
  color: var(--color-white);
  background: var(--color-primary);
}

/* Main content */
main {
  padding: 40px 60px 60px;
}

main h1 {
  font-family: var(--font-heading);
  font-size: 28px;
  font-weight: 400;
  color: var(--color-primary);
  text-transform: uppercase;
  letter-spacing: 3px;
  margin-bottom: 24px;
  padding-bottom: 12px;
  border-bottom: 2px solid var(--color-primary-light);
}

main h2 {
  font-family: var(--font-heading);
  font-size: 22px;
  font-weight: 400;
  color: var(--color-heading);
  text-transform: uppercase;
  letter-spacing: 2px;
  margin-top: 36px;
  margin-bottom: 16px;
}

main h3 {
  font-family: var(--font-heading);
  font-size: 18px;
  font-weight: 400;
  color: var(--color-heading);
  text-transform: uppercase;
  letter-spacing: 1px;
  margin-top: 24px;
  margin-bottom: 12px;
}

main p {
  margin-bottom: 16px;
  color: var(--color-text);
}

main ul,
main ol {
  margin-bottom: 16px;
  padding-left: 24px;
  color: var(--color-text);
}

main li {
  margin-bottom: 8px;
}

main a {
  color: var(--color-primary);
  text-decoration: none;
  border-bottom: 1px solid transparent;
  transition: var(--transition);
}

main a:hover {
  color: var(--color-primary-dark);
  border-bottom-color: var(--color-primary-dark);
}

/* Homepage centered content */
.home-content {
  text-align: center;
}

.home-content ul {
  list-style: none;
  padding-left: 0;
}

.home-content li {
  margin-bottom: 6px;
}

/* Hero section */
.hero {
  position: relative;
  width: 100%;
  height: 400px;
  margin: -40px -60px 40px;
  width: calc(100% + 120px);
  overflow: hidden;
  border-radius: 0 0 var(--border-radius) var(--border-radius);
}

.hero img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.hero-overlay {
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: linear-gradient(to top, rgba(0, 0, 0, 0.5) 0%, rgba(0, 0, 0, 0.1) 50%, transparent 100%);
  display: flex;
  align-items: center;
  justify-content: center;
}

.hero-text {
  text-align: center;
  color: var(--color-white);
  padding: 20px;
}

.hero-text h1 {
  font-family: var(--font-heading);
  font-size: 42px;
  font-weight: 300;
  text-transform: uppercase;
  letter-spacing: 4px;
  margin-bottom: 16px;
  text-shadow: 0 2px 10px rgba(0, 0, 0, 0.3);
  border: none;
  padding: 0;
  color: var(--color-white);
}

.hero-text p {
  font-size: 20px;
  font-weight: 300;
  letter-spacing: 2px;
  color: var(--color-white);
  text-shadow: 0 1px 5px rgba(0, 0, 0, 0.3);
}

/* Figures / images */
figure {
  margin: 0 0 24px;
  border-radius: var(--border-radius);
  overflow: hidden;
  box-shadow: var(--shadow-soft);
}

/* Full-width hero figure (first image on a page) */
main > figure:first-child,
main > .home-content > figure:first-child {
  margin-left: -60px;
  margin-right: -60px;
  margin-top: -40px;
  border-radius: 0;
}

figure img {
  width: 100%;
  height: auto;
  display: block;
}

figcaption {
  font-size: 13px;
  color: var(--color-text-light);
  padding: 10px 15px;
  background: var(--color-bg);
}

/* Content cards */
.card {
  background: var(--color-white);
  border-radius: var(--border-radius);
  padding: 24px;
  margin-bottom: 20px;
  box-shadow: var(--shadow-soft);
  transition: var(--transition);
}

.card:hover {
  box-shadow: var(--shadow-hover);
  transform: translateY(-2px);
}

/* Tables (Sprechzeiten) */
table {
  border-collapse: separate;
  border-spacing: 0;
  margin: 0 auto 24px;
  width: auto;
  border-radius: var(--border-radius);
  overflow: hidden;
  box-shadow: var(--shadow-soft);
}

/* Hide table header */
thead {
  display: none;
}

th,
td {
  text-align: left;
  padding: 12px 20px;
  border: none;
  font-size: 15px;
  color: var(--color-text);
  vertical-align: top;
}

/* Day name column - bold with color */
td:first-child {
  font-weight: 500;
  color: var(--color-primary);
  padding-right: 30px;
}

/* Alternating row backgrounds */
tr:nth-child(odd) td {
  background: var(--color-primary-light);
}

tr:nth-child(even) td {
  background: var(--color-white);
}

/* HR */
hr {
  border: none;
  border-top: 2px solid var(--color-primary-light);
  margin: 30px 0;
}

/* Footer */
.site-footer {
  text-align: center;
  padding: 40px 40px 50px;
  background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-primary-dark) 100%);
  color: var(--color-white);
}

.footer-nav {
  display: inline;
}

.footer-nav a {
  color: var(--color-white);
  text-decoration: none;
  font-family: var(--font-heading);
  font-size: 14px;
  text-transform: uppercase;
  letter-spacing: 2px;
  padding: 8px 16px;
  border-radius: var(--border-radius);
  transition: var(--transition);
}

.footer-nav a:hover {
  background: rgba(255, 255, 255, 0.2);
}

.footer-sep {
  color: var(--color-white);
  font-size: 14px;
  letter-spacing: 2px;
  margin: 0 8px;
  opacity: 0.7;
}

/* Button styles */
.btn {
  display: inline-block;
  padding: 14px 28px;
  font-family: var(--font-heading);
  font-size: 14px;
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: 2px;
  text-decoration: none;
  border-radius: var(--border-radius);
  transition: var(--transition);
  cursor: pointer;
  border: none;
}

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

.btn-primary:hover {
  background: var(--color-primary-dark);
  transform: translateY(-2px);
  box-shadow: var(--shadow-hover);
}

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

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

/* Responsive - Tablet */
@media (max-width: 900px) {
  .site-header {
    padding: 15px 25px;
  }

  main {
    padding: 30px 40px 50px;
  }

  main > figure:first-child,
  main > .home-content > figure:first-child {
    margin-left: -40px;
    margin-right: -40px;
    margin-top: -30px;
  }

  .hero {
    margin: -30px -40px 30px;
    width: calc(100% + 80px);
    height: 300px;
  }

  .hero-text h1 {
    font-size: 32px;
  }
}

/* Responsive - Mobile */
@media (max-width: 600px) {
  .top-bar {
    font-size: 11px;
    letter-spacing: 1px;
    padding: 10px 15px;
  }

  .site-header {
    flex-direction: column;
    align-items: center;
    gap: 15px;
    padding: 15px;
    position: relative;
  }

  .site-logo img {
    height: 45px;
  }

  .site-nav {
    justify-content: center;
    gap: 5px;
  }

  .site-nav a {
    font-size: 12px;
    padding: 8px 12px;
  }

  main {
    padding: 25px 20px 40px;
  }

  main h1 {
    font-size: 22px;
    letter-spacing: 2px;
  }

  main h2 {
    font-size: 18px;
  }

  main h3 {
    font-size: 16px;
  }

  main > figure:first-child,
  main > .home-content > figure:first-child {
    margin-left: -20px;
    margin-right: -20px;
    margin-top: -25px;
  }

  .hero {
    margin: -25px -20px 25px;
    width: calc(100% + 40px);
    height: 250px;
  }

  .hero-text h1 {
    font-size: 24px;
    letter-spacing: 2px;
  }

  .hero-text p {
    font-size: 16px;
  }

  table {
    width: 100%;
    font-size: 14px;
  }

  th,
  td {
    padding: 10px 12px;
  }

  .footer-nav a {
    font-size: 12px;
    letter-spacing: 1px;
    padding: 6px 10px;
  }

  .footer-sep {
    font-size: 12px;
    letter-spacing: 1px;
    margin: 0 4px;
  }

  .site-footer {
    padding: 30px 20px 40px;
  }
}