:root {
  --color-bg: #ffffff;
  --color-bg-alt: #f4f5f6;
  --color-text-main: #111111;
  --color-text-muted: #555555;
  --color-accent: #0033cc;
  --color-accent-hover: #002288;
  --color-error: #cc0000;
  
  --space-4: 4px;
  --space-8: 8px;
  --space-16: 16px;
  --space-24: 24px;
  --space-40: 40px;
  --space-64: 64px;

  --font-family: 'Helvetica Neue', Helvetica, Arial, sans-serif;
  --transition-speed: 0.3s;
}

@media (prefers-reduced-motion: reduce) {
  * {
    animation: none !important;
    transition: none !important;
  }
}

*, *::before, *::after {
  box-sizing: border-box;
}

body {
  margin: 0;
  font-family: var(--font-family);
  background-color: var(--color-bg);
  color: var(--color-text-main);
  line-height: 1.6;
  font-size: 16px;
  -webkit-font-smoothing: antialiased;
}

h1, h2, h3, h4, p {
  margin: 0 0 var(--space-24) 0;
  overflow-wrap: anywhere;
}

h1 {
  font-size: clamp(32px, 5vw, 64px);
  line-height: 1.1;
  letter-spacing: -0.02em;
  font-weight: 700;
  margin-bottom: var(--space-40);
}

h2 {
  font-size: clamp(24px, 4vw, 40px);
  line-height: 1.2;
  font-weight: 600;
}

h3 {
  font-size: 24px;
  font-weight: 600;
}

a {
  color: var(--color-accent);
  text-decoration: none;
}

a:hover {
  text-decoration: underline;
}

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

/* Accessibility */
*:focus-visible {
  outline: 3px solid var(--color-accent);
  outline-offset: 2px;
}

.visually-hidden {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  border: 0;
}

/* Layout utilities */
.container {
  width: 100%;
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 var(--space-24);
}

.section {
  padding: var(--space-64) 0;
}

.grid-2 {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-40);
}

.grid-3 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--space-40);
}

.grid-2 > *, .grid-3 > *, .flex > * {
  min-width: 0;
}

@media (max-width: 767px) {
  .grid-2 {
    grid-template-columns: 1fr;
  }
}

/* Header & Nav */
.site-header {
  height: 64px;
  display: flex;
  align-items: center;
  border-bottom: 1px solid #eeeeee;
  background-color: var(--color-bg);
}

.header-inner {
  display: flex;
  justify-content: space-between;
  align-items: center;
  width: 100%;
}

.brand {
  display: flex;
  align-items: center;
  gap: var(--space-8);
  font-weight: 700;
  font-size: 20px;
  color: var(--color-text-main);
  text-decoration: none;
  overflow-wrap: anywhere;
}

.brand:hover {
  text-decoration: none;
}

.brand-mark {
  width: 24px;
  height: 24px;
  fill: var(--color-accent);
}

.site-nav {
  display: flex;
  align-items: center;
  gap: var(--space-24);
}

.nav-links {
  display: flex;
  gap: var(--space-24);
  list-style: none;
  margin: 0;
  padding: 0;
}

.nav-links a {
  color: var(--color-text-main);
  font-weight: 500;
  font-size: 15px;
}

.nav-links a:hover {
  color: var(--color-accent);
  text-decoration: none;
}

.cta-button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: var(--space-8) var(--space-16);
  background-color: var(--color-accent);
  color: var(--color-bg);
  font-weight: 600;
  border: none;
  cursor: pointer;
  text-decoration: none;
  transition: background-color var(--transition-speed);
}

.cta-button:hover {
  background-color: var(--color-accent-hover);
  color: var(--color-bg);
  text-decoration: none;
}

.cta-large {
  padding: var(--space-16) var(--space-24);
  font-size: 18px;
}

.menu-toggle {
  display: none;
  background: none;
  border: none;
  cursor: pointer;
  padding: var(--space-8);
}

.menu-toggle svg {
  width: 24px;
  height: 24px;
  fill: var(--color-text-main);
}

@media (max-width: 899px) {
  .site-header {
    height: 52px;
  }
  .nav-links {
    display: none;
    position: absolute;
    top: 52px;
    left: 0;
    right: 0;
    background-color: var(--color-bg);
    flex-direction: column;
    padding: var(--space-24);
    border-bottom: 1px solid #eeeeee;
    z-index: 100;
  }
  .nav-links.is-open {
    display: flex;
  }
  .menu-toggle {
    display: block;
  }
  .header-cta {
    display: none;
  }
}

@media (max-width: 399px) {
  .brand {
    font-size: 16px;
  }
}

/* Swiss Minimalist Hero */
.hero {
  padding: calc(var(--space-64) * 2) 0 var(--space-64) 0;
  background-color: var(--color-bg-alt);
}

.hero-content {
  max-width: 800px;
}

.hero p {
  font-size: 20px;
  color: var(--color-text-muted);
  max-width: 600px;
  margin-bottom: var(--space-40);
}

/* Card Style: Border Accent */
.card {
  display: flex;
  flex-direction: column;
  background-color: var(--color-bg-alt);
  padding: var(--space-24);
  border-top: 4px solid var(--color-accent);
  text-decoration: none;
  color: var(--color-text-main);
  transition: transform var(--transition-speed);
  height: 100%;
}

.card:hover {
  transform: translateY(-4px);
  text-decoration: none;
}

.card-title {
  font-size: 20px;
  font-weight: 600;
  margin-bottom: var(--space-16);
  color: var(--color-text-main);
}

.card-desc {
  color: var(--color-text-muted);
  font-size: 15px;
  margin-bottom: var(--space-24);
  flex-grow: 1;
}

.card-meta {
  font-size: 13px;
  font-weight: 600;
  color: var(--color-accent);
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

/* Content Pages */
.page-header {
  padding: var(--space-64) 0 var(--space-40) 0;
  border-bottom: 1px solid #eeeeee;
  margin-bottom: var(--space-40);
}

.page-header h1 {
  margin-bottom: var(--space-16);
}

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

.content-body h2 {
  margin-top: var(--space-64);
  padding-bottom: var(--space-16);
  border-bottom: 1px solid #eeeeee;
}

.content-body h3 {
  margin-top: var(--space-40);
}

.content-body ul, .content-body ol {
  margin: 0 0 var(--space-24) 0;
  padding-left: var(--space-24);
}

.content-body li {
  margin-bottom: var(--space-8);
}

.stat-block {
  display: flex;
  align-items: baseline;
  gap: 12px;
  margin-bottom: var(--space-24);
  padding: var(--space-24);
  background-color: var(--color-bg-alt);
  border-left: 4px solid var(--color-accent);
}

.stat-number {
  font-size: 40px;
  font-weight: 700;
  color: var(--color-text-main);
  line-height: 1;
}

.stat-label {
  font-size: 16px;
  color: var(--color-text-muted);
}

.content-table {
  width: 100%;
  border-collapse: collapse;
  margin-bottom: var(--space-24);
}

.table-wrapper {
  overflow-x: auto;
  margin-bottom: var(--space-24);
}

.content-table th, .content-table td {
  padding: var(--space-16);
  text-align: left;
  border-bottom: 1px solid #eeeeee;
}

.content-table th {
  font-weight: 600;
  background-color: var(--color-bg-alt);
}

/* Contact Form */
.form-group {
  margin-bottom: var(--space-24);
}

.form-label {
  display: block;
  font-weight: 600;
  margin-bottom: var(--space-8);
}

.form-control {
  width: 100%;
  padding: var(--space-16);
  border: 1px solid #cccccc;
  font-family: var(--font-family);
  font-size: 16px;
  background-color: var(--color-bg);
  color: var(--color-text-main);
}

.form-control:focus {
  outline: none;
  border-color: var(--color-accent);
  box-shadow: 0 0 0 1px var(--color-accent);
}

.form-control.is-invalid {
  border-color: var(--color-error);
}

.error-message {
  display: none;
  color: var(--color-error);
  font-size: 14px;
  margin-top: var(--space-4);
}

.is-invalid + .error-message {
  display: block;
}

.map-placeholder {
  width: 100%;
  height: 400px;
  background-color: var(--color-bg-alt);
  display: flex;
  align-items: center;
  justify-content: center;
  border: 1px solid #eeeeee;
  background-image: linear-gradient(45deg, #e0e0e0 25%, transparent 25%, transparent 75%, #e0e0e0 75%, #e0e0e0), 
                    linear-gradient(45deg, #e0e0e0 25%, transparent 25%, transparent 75%, #e0e0e0 75%, #e0e0e0);
  background-size: 20px 20px;
  background-position: 0 0, 10px 10px;
}

.map-inner-text {
  background: var(--color-bg);
  padding: var(--space-16);
  font-weight: 600;
  border: 1px solid #cccccc;
}

/* Footer */
.site-footer {
  background-color: var(--color-bg-alt);
  padding: var(--space-64) 0 var(--space-40) 0;
  margin-top: var(--space-64);
  border-top: 1px solid #eeeeee;
}

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

.footer-heading {
  font-size: 16px;
  font-weight: 600;
  margin-bottom: var(--space-16);
}

.footer-links {
  list-style: none;
  padding: 0;
  margin: 0;
}

.footer-links li {
  margin-bottom: var(--space-8);
}

.footer-links a {
  color: var(--color-text-muted);
  font-size: 14px;
}

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

.footer-bottom {
  border-top: 1px solid #dddddd;
  padding-top: var(--space-24);
  font-size: 13px;
  color: var(--color-text-muted);
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  gap: var(--space-16);
}

/* Cookie Banner */
.cookie-banner {
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  background-color: var(--color-text-main);
  color: var(--color-bg);
  padding: var(--space-24);
  z-index: 1000;
  display: flex;
  flex-direction: column;
  gap: var(--space-16);
  transform: translateY(100%);
  transition: transform var(--transition-speed);
}

.cookie-banner.is-visible {
  transform: translateY(0);
}

.cookie-content p {
  margin: 0;
  font-size: 14px;
}

.cookie-content a {
  color: #88aaff;
}

.cookie-actions {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-8);
}

.btn-cookie {
  padding: var(--space-8) var(--space-16);
  font-size: 14px;
  font-weight: 600;
  cursor: pointer;
  border: 1px solid var(--color-bg);
  background: transparent;
  color: var(--color-bg);
}

.btn-cookie:hover {
  background: var(--color-bg);
  color: var(--color-text-main);
}

.btn-cookie-primary {
  background: var(--color-accent);
  border-color: var(--color-accent);
}

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

@media (min-width: 768px) {
  .cookie-banner {
    flex-direction: row;
    align-items: center;
    justify-content: space-between;
  }
  .cookie-content {
    max-width: 60%;
  }
}