@import url('https://fonts.googleapis.com/css2?family=Lato:wght@300;400;700&family=Montserrat:wght@400;600;700&display=swap');

:root {
  --primary-color: #345e7d; /* Muted blue, fits Zen better than bright blue */
  --accent-color: #e8a03b; /* Softer orange/gold */
  --background-color: #f8f9fa;
  --text-color: #333333;
  --text-muted: #6c757d;
  --border-color: #dee2e6;
  --white-color: #ffffff;
  --header-height: 80px;

  --font-heading: 'Montserrat', sans-serif;
  --font-body: 'Lato', sans-serif;
  
  --spacing-xs: 4px;
  --spacing-s: 8px;
  --spacing-m: 16px;
  --spacing-l: 24px;
  --spacing-xl: 32px;
  --spacing-xxl: 64px;
  --spacing-section: 100px;
}

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

html {
  scroll-behavior: smooth;
  font-size: 16px;
}

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

h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-heading);
  font-weight: 600;
  line-height: 1.3;
  color: var(--primary-color);
}

h1 { font-size: clamp(2rem, 5vw, 3rem); }
h2 { font-size: clamp(1.8rem, 4vw, 2.5rem); }
h3 { font-size: clamp(1.2rem, 3vw, 1.75rem); }

p {
  margin-bottom: var(--spacing-m);
}

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

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

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

.container {
  width: 100%;
  max-width: 800px;
  margin-left: auto;
  margin-right: auto;
  padding: 0 var(--spacing-l);
}

.section {
  padding: var(--spacing-section) 0;
  text-align: center;
}

.section-title {
  margin-bottom: var(--spacing-xl);
}

.text-link-cta {
  display: inline-block;
  font-family: var(--font-heading);
  font-size: 1.1rem;
  font-weight: 600;
  padding-bottom: var(--spacing-xs);
  border-bottom: 2px solid var(--accent-color);
  text-transform: uppercase;
  letter-spacing: 1px;
}

.text-link-cta:hover {
  border-bottom-color: var(--primary-color);
  text-decoration: none;
}

/* --- Header --- */
.header {
  position: sticky;
  top: 0;
  width: 100%;
  height: var(--header-height);
  background-color: rgba(255, 255, 255, 0.9);
  backdrop-filter: blur(10px);
  z-index: 1000;
  border-bottom: 1px solid var(--border-color);
  transition: box-shadow 0.3s ease;
}

.header.scrolled {
  box-shadow: 0 4px 15px rgba(0, 0, 0, 0.05);
}

.nav-container {
  display: flex;
  justify-content: space-between;
  align-items: center;
  height: 100%;
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 var(--spacing-l);
}

.site-logo {
  font-family: var(--font-heading);
  font-weight: 700;
  font-size: 1.5rem;
  color: var(--primary-color);
}
.site-logo:hover {
  text-decoration: none;
}

.nav-links {
  display: flex;
  list-style: none;
  gap: var(--spacing-xl);
}

.nav-links a {
  font-family: var(--font-heading);
  font-weight: 600;
  font-size: 1rem;
  padding: var(--spacing-s) 0;
  position: relative;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.nav-links a::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 100%;
  height: 2px;
  background-color: var(--accent-color);
  transform: scaleX(0);
  transform-origin: right;
  transition: transform 0.4s cubic-bezier(0.19, 1, 0.22, 1);
}

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

.nav-links a.active {
    color: var(--accent-color);
}


.mobile-menu-toggle {
  display: none;
  background: none;
  border: none;
  cursor: pointer;
  z-index: 1001;
}

.mobile-menu-toggle .icon-bar {
  display: block;
  width: 25px;
  height: 3px;
  background-color: var(--primary-color);
  margin: 5px 0;
  transition: all 0.3s ease-in-out;
}

/* --- Hero Section --- */
.hero {
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  min-height: 80vh;
  position: relative;
  padding: var(--spacing-section) var(--spacing-l);
  background-size: cover;
  background-position: center;
  color: var(--white-color);
}

.hero::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: rgba(0, 0, 0, 0.5);
}

.hero-content {
  position: relative;
  z-index: 1;
  max-width: 800px;
}

.hero h1 {
  color: var(--white-color);
  font-weight: 700;
  margin-bottom: var(--spacing-m);
}

.hero p {
  font-size: 1.25rem;
  color: rgba(255, 255, 255, 0.9);
  margin-bottom: var(--spacing-xl);
}

.hero .text-link-cta {
  color: var(--white-color);
  border-bottom-color: var(--accent-color);
}

.hero .text-link-cta:hover {
  color: var(--accent-color);
  border-bottom-color: var(--white-color);
}

/* --- Feature List Section --- */
.feature-list {
  list-style: none;
  margin-top: var(--spacing-xxl);
}

.feature-item {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--spacing-m);
  margin-bottom: var(--spacing-xxl);
}

.feature-item svg {
  width: 50px;
  height: 50px;
  color: var(--primary-color);
}

.feature-item h3 {
  margin: 0;
}

.feature-item p {
  color: var(--text-muted);
  max-width: 600px;
  margin: 0;
}

/* --- Testimonial Section --- */
.testimonial-section {
  background-color: var(--white-color);
}

.testimonial {
  margin-bottom: var(--spacing-xl);
}

.testimonial blockquote {
  font-size: 1.2rem;
  font-style: italic;
  color: var(--text-muted);
  border-left: 3px solid var(--border-color);
  padding-left: var(--spacing-l);
  margin: 0 0 var(--spacing-s) 0;
}

.testimonial footer {
  font-weight: 600;
  text-align: right;
}

/* --- About Page Specifics --- */
.about-content img {
  border-radius: 8px;
  box-shadow: 0 8px 25px rgba(0,0,0,0.1);
  margin: var(--spacing-xxl) auto;
}

/* --- Routen Page (Services) --- */
.route-category {
  background-color: var(--white-color);
  border: 1px solid var(--border-color);
  border-radius: 8px;
  padding: var(--spacing-xl);
  margin-bottom: var(--spacing-xl);
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}
.route-category:hover {
  transform: translateY(-5px);
  box-shadow: 0 8px 25px rgba(0,0,0,0.07);
}

/* --- Contact Page Specifics --- */
.contact-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--spacing-xxl);
  text-align: left;
  margin-top: var(--spacing-xxl);
}

.contact-info ul {
  list-style: none;
  padding: 0;
}

.contact-info li {
  display: flex;
  align-items: center;
  gap: var(--spacing-m);
  margin-bottom: var(--spacing-l);
  font-size: 1.1rem;
}

.contact-info svg {
  width: 24px;
  height: 24px;
  color: var(--primary-color);
  flex-shrink: 0;
}

.contact-form .form-group {
  margin-bottom: var(--spacing-l);
}

.contact-form label {
  display: block;
  margin-bottom: var(--spacing-s);
  font-weight: 600;
}

.contact-form input,
.contact-form textarea {
  width: 100%;
  padding: var(--spacing-m);
  border: 1px solid var(--border-color);
  border-radius: 4px;
  font-family: inherit;
  font-size: 1rem;
  transition: border-color 0.3s, box-shadow 0.3s;
}

.contact-form input:focus,
.contact-form textarea:focus {
  outline: none;
  border-color: var(--primary-color);
  box-shadow: 0 0 0 3px rgba(52, 94, 125, 0.2);
}

.contact-form .btn-submit {
  display: inline-block;
  background-color: var(--primary-color);
  color: var(--white-color);
  padding: var(--spacing-m) var(--spacing-xl);
  border: none;
  border-radius: 4px;
  font-family: var(--font-heading);
  font-size: 1rem;
  font-weight: 600;
  cursor: pointer;
  transition: background-color 0.3s ease;
}

.contact-form .btn-submit:hover {
  background-color: var(--accent-color);
  text-decoration: none;
}

.map-container {
  width: 100%;
  height: 450px;
  border-radius: 12px;
  overflow: hidden;
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.1);
  margin-top: var(--spacing-xxl);
}

.map-container iframe {
  width: 100%;
  height: 100%;
  border: none;
}

/* --- Privacy Page --- */
.privacy-content {
  text-align: left;
}
.privacy-content h2 {
  margin-top: var(--spacing-xl);
  margin-bottom: var(--spacing-m);
}
.privacy-content h3 {
  margin-top: var(--spacing-l);
  margin-bottom: var(--spacing-s);
}

/* --- Thank You Page --- */
.thank-you-section {
  min-height: 60vh;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
}

.thank-you-icon {
  width: 80px;
  height: 80px;
  background: var(--primary-color);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: var(--spacing-xl);
}

.thank-you-icon svg {
  width: 40px;
  height: 40px;
  color: white;
}

.thank-you-section p {
  color: var(--text-muted);
  font-size: 1.2rem;
  margin-bottom: var(--spacing-xl);
}


/* --- Footer --- */
.footer {
  background-color: var(--white-color);
  border-top: 1px solid var(--border-color);
  padding: var(--spacing-xxl) 0;
  text-align: center;
}

.footer-container {
    max-width: 800px;
}

.footer-nav {
  margin-bottom: var(--spacing-xl);
}

.footer-nav a {
  margin: 0 var(--spacing-m);
  color: var(--text-muted);
}
.footer-nav a:hover {
  color: var(--primary-color);
  text-decoration: underline;
}

.social-links {
    margin-bottom: var(--spacing-xl);
}
.social-links a {
    margin: 0 var(--spacing-m);
    color: var(--text-muted);
}
.social-links svg {
    width: 24px;
    height: 24px;
    transition: color 0.3s;
}
.social-links a:hover svg {
    color: var(--primary-color);
}

.copyright {
  color: var(--text-muted);
  font-size: 0.9rem;
}

/* --- Disclaimer Section --- */
.disclaimer-section {
  background-color: var(--background-color);
  color: var(--text-muted);
  padding: var(--spacing-xl) var(--spacing-l);
  margin: var(--spacing-xxl) auto 0;
  border-radius: 8px;
  text-align: center;
  font-size: 0.85rem;
  line-height: 1.6;
  border: 1px solid var(--border-color);
  max-width: 800px;
}
.disclaimer-section strong {
  display: block;
  margin-bottom: var(--spacing-s);
  color: var(--text-color);
  font-family: var(--font-heading);
}

/* --- Cookie Banner --- */
#cookie-banner {
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  background-color: rgba(255, 255, 255, 0.95);
  backdrop-filter: blur(5px);
  padding: var(--spacing-l);
  box-shadow: 0 -2px 10px rgba(0, 0, 0, 0.1);
  z-index: 9999;
  display: none;
  align-items: center;
  justify-content: center;
  gap: var(--spacing-l);
  flex-wrap: wrap;
}

.cookie-text {
  flex-grow: 1;
  text-align: center;
  color: var(--text-color);
  font-size: 0.9rem;
  max-width: 800px;
}
.cookie-text a {
    text-decoration: underline;
}
.cookie-text a:hover {
    color: var(--accent-color);
}

.cookie-buttons {
  display: flex;
  gap: var(--spacing-m);
}

.cookie-btn {
  padding: var(--spacing-s) var(--spacing-l);
  border: none;
  border-radius: 4px;
  cursor: pointer;
  font-weight: 600;
  transition: background-color 0.3s, color 0.3s;
}

.cookie-btn-accept {
  background-color: var(--primary-color);
  color: var(--white-color);
}
.cookie-btn-accept:hover {
  background-color: var(--accent-color);
}

.cookie-btn-decline {
  background-color: var(--border-color);
  color: var(--text-color);
}
.cookie-btn-decline:hover {
  background-color: var(--text-muted);
  color: var(--white-color);
}


/* --- Responsive --- */
@media (max-width: 768px) {
  :root {
    --header-height: 70px;
    --spacing-section: 60px;
  }
  
  .nav-links {
    position: fixed;
    top: 0;
    right: 0;
    width: 80%;
    max-width: 300px;
    height: 100vh;
    background-color: var(--white-color);
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: var(--spacing-xl);
    transform: translateX(100%);
    transition: transform 0.4s cubic-bezier(0.23, 1, 0.32, 1);
    box-shadow: -5px 0 15px rgba(0,0,0,0.1);
  }

  .nav-links.open {
    transform: translateX(0);
  }

  .nav-links a {
    font-size: 1.2rem;
  }
  
  .mobile-menu-toggle {
    display: block;
  }
  .mobile-menu-toggle.open .icon-bar:nth-child(1) {
    transform: rotate(-45deg) translate(-6px, 6px);
  }
  .mobile-menu-toggle.open .icon-bar:nth-child(2) {
    opacity: 0;
  }
  .mobile-menu-toggle.open .icon-bar:nth-child(3) {
    transform: rotate(45deg) translate(-5px, -5px);
  }

  .map-container {
    height: 350px;
  }

  #cookie-banner {
    flex-direction: column;
  }
}