:root {
  --color-primary: #3b82f6;
  --color-primary-hover: #2563eb;
  --color-pastel-blue: #dbeafe;
  --color-pastel-purple: #f3e8ff;
  --color-surface: #ffffff;
  --color-background: #f9fafb;
  --color-text: #1f2937;
  --color-text-light: #4b5563;
  --color-border: #e5e7eb;
  --color-error: #ef4444;
  --color-error-bg: #fee2e2;

  --font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
  
  --spacing-4: 4px;
  --spacing-8: 8px;
  --spacing-12: 12px;
  --spacing-16: 16px;
  --spacing-24: 24px;
  --spacing-40: 40px;
  --spacing-64: 64px;

  --radius-sm: 8px;
  --radius-md: 12px;
  --radius-lg: 24px;
  --radius-full: 9999px;

  --shadow-sm: 0 2px 8px rgba(0, 0, 0, 0.04);
  --shadow-md: 0 4px 20px rgba(0, 0, 0, 0.06);
  --shadow-lg: 0 12px 32px rgba(0, 0, 0, 0.08);

  --transition-speed: 0.3s;
}

@media (prefers-reduced-motion: reduce) {
  :root {
    --transition-speed: 0s;
  }
  *, *::before, *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
    scroll-behavior: auto !important;
  }
}

* {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

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

h1, h2, h3, h4, h5, h6, .brand-name, .nav-link {
  overflow-wrap: anywhere;
  line-height: 1.2;
}

h1 { font-size: clamp(2rem, 5vw, 3.5rem); letter-spacing: -0.02em; font-weight: 700; margin-bottom: var(--spacing-24); }
h2 { font-size: clamp(1.5rem, 3vw, 2.25rem); font-weight: 600; margin-bottom: var(--spacing-16); }
h3 { font-size: clamp(1.25rem, 2vw, 1.5rem); font-weight: 600; margin-bottom: var(--spacing-12); }

p {
  margin-bottom: var(--spacing-16);
  color: var(--color-text-light);
}

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

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

:focus-visible {
  outline: 3px solid var(--color-primary);
  outline-offset: 2px;
}

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

ul, ol {
  margin-bottom: var(--spacing-24);
  padding-left: var(--spacing-24);
  color: var(--color-text-light);
}

li {
  margin-bottom: var(--spacing-8);
}

.container {
  width: 100%;
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 var(--spacing-24);
}

/* Header */
.site-header {
  background-color: rgba(255, 255, 255, 0.85);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--color-border);
  height: 64px;
  display: flex;
  align-items: center;
}

@media (max-width: 767px) {
  .site-header {
    height: 52px;
  }
}

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

.brand {
  display: flex;
  align-items: center;
  gap: var(--spacing-12);
  font-weight: 700;
  font-size: 1.25rem;
  color: var(--color-text);
}

.brand-svg {
  width: 32px;
  height: 32px;
}

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

.nav-link {
  color: var(--color-text);
  font-weight: 500;
}

.nav-link:hover {
  color: var(--color-primary);
}

.header-cta {
  background-color: var(--color-primary);
  color: #ffffff;
  padding: var(--spacing-8) var(--spacing-16);
  border-radius: var(--radius-full);
  font-weight: 600;
  font-size: 0.875rem;
  border: none;
  cursor: pointer;
}

.header-cta:hover {
  background-color: var(--color-primary-hover);
  color: #ffffff;
}

.hamburger {
  display: none;
  background: none;
  border: none;
  cursor: pointer;
  padding: var(--spacing-8);
}

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

/* Mobile Menu Overlay */
.mobile-menu {
  display: none;
  background-color: var(--color-surface);
  padding: var(--spacing-24);
  border-bottom: 1px solid var(--color-border);
}

.mobile-menu.is-visible {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-16);
}

@media (max-width: 767px) {
  .nav-menu, .header-cta {
    display: none;
  }
  .hamburger {
    display: block;
  }
}

/* Hero Section */
.hero {
  padding: var(--spacing-64) 0;
  text-align: center;
}

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

.hero p {
  font-size: 1.125rem;
  margin-bottom: var(--spacing-40);
}

.btn {
  display: inline-block;
  background-color: var(--color-primary);
  color: #ffffff;
  padding: 14px 28px;
  border-radius: var(--radius-full);
  font-weight: 600;
  text-align: center;
  border: none;
  cursor: pointer;
}

.btn:hover {
  background-color: var(--color-primary-hover);
  color: #ffffff;
}

.btn-secondary {
  background-color: var(--color-pastel-blue);
  color: var(--color-text);
}

.btn-secondary:hover {
  background-color: #bfdbfe;
  color: var(--color-text);
}

/* Sections */
section {
  padding: var(--spacing-64) 0;
}

.section-title {
  text-align: center;
  margin-bottom: var(--spacing-64);
}

/* Framed Canvas Cards */
.grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: var(--spacing-40);
}

.grid > * {
  min-width: 0;
}

.card-wrapper {
  position: relative;
  padding-bottom: 16px;
  padding-right: 16px;
  z-index: 1;
}

.card-frame {
  position: absolute;
  top: 16px;
  left: 16px;
  width: calc(100% - 16px);
  height: calc(100% - 16px);
  background-color: var(--color-pastel-blue);
  border-radius: var(--radius-lg);
  z-index: -1;
  transition: background-color var(--transition-speed) ease;
}

.card-wrapper:nth-child(even) .card-frame {
  background-color: var(--color-pastel-purple);
}

.card {
  background-color: var(--color-surface);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  display: flex;
  flex-direction: column;
  height: 100%;
  transition: transform var(--transition-speed) ease, box-shadow var(--transition-speed) ease;
  overflow: hidden;
}

.card-wrapper:hover .card {
  transform: translateY(-4px) translateX(-4px);
  box-shadow: var(--shadow-md);
}

.card-image {
  width: 100%;
  height: 200px;
  object-fit: cover;
}

.card-content {
  padding: var(--spacing-24);
  display: flex;
  flex-direction: column;
  flex-grow: 1;
}

.card-content h3 {
  margin-bottom: var(--spacing-16);
}

.card-content p {
  flex-grow: 1;
  margin-bottom: var(--spacing-24);
}

.card-link {
  font-weight: 600;
  display: inline-flex;
  align-items: center;
  gap: var(--spacing-8);
  margin-top: auto;
}

@media (max-width: 767px) {
  .card-wrapper {
    padding-bottom: 0;
    padding-right: 0;
  }
  .card-frame {
    display: none;
  }
  .card-wrapper:hover .card {
    transform: none;
  }
}

/* Article / Pages */
.page-header {
  padding: var(--spacing-64) 0 var(--spacing-40) 0;
  background: linear-gradient(to bottom, var(--color-pastel-blue), var(--color-background));
  margin-bottom: var(--spacing-64);
}

.page-header h1 {
  max-width: 800px;
  margin: 0 auto;
  text-align: center;
}

.content-wrapper {
  max-width: 800px;
  margin: 0 auto;
  padding-bottom: var(--spacing-64);
}

.content-wrapper h2 {
  margin-top: var(--spacing-40);
}

.content-image {
  width: 100%;
  height: auto;
  border-radius: var(--radius-lg);
  margin: var(--spacing-40) 0;
  box-shadow: var(--shadow-md);
}

.stat-block {
  background-color: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  padding: var(--spacing-24);
  margin: var(--spacing-24) 0;
  display: flex;
  align-items: center;
  gap: var(--spacing-16);
}

.stat-number {
  font-size: 2.5rem;
  font-weight: 700;
  color: var(--color-primary);
  line-height: 1;
}

.stat-label {
  font-weight: 500;
  color: var(--color-text);
  margin-bottom: 0;
}

/* Table */
.table-wrapper {
  overflow-x: auto;
  margin: var(--spacing-24) 0;
  border-radius: var(--radius-md);
  border: 1px solid var(--color-border);
}

table {
  width: 100%;
  border-collapse: collapse;
  min-width: 600px;
}

th, td {
  padding: var(--spacing-16);
  text-align: left;
  border-bottom: 1px solid var(--color-border);
}

th {
  background-color: #f3f4f6;
  font-weight: 600;
  color: var(--color-text);
}

td {
  background-color: var(--color-surface);
}

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

.form-label {
  display: block;
  font-weight: 500;
  margin-bottom: var(--spacing-8);
  color: var(--color-text);
}

.form-control {
  width: 100%;
  padding: var(--spacing-12) var(--spacing-16);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  font-family: inherit;
  font-size: 1rem;
  background-color: var(--color-surface);
  color: var(--color-text);
  transition: border-color var(--transition-speed) ease;
}

.form-control:focus {
  outline: none;
  border-color: var(--color-primary);
  box-shadow: 0 0 0 3px var(--color-pastel-blue);
}

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

.error-message {
  color: var(--color-error);
  font-size: 0.875rem;
  margin-top: var(--spacing-8);
  display: none;
}

.error-message.is-visible {
  display: block;
}

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

.map-block {
  width: 100%;
  height: 300px;
  background-color: var(--color-pastel-blue);
  border-radius: var(--radius-lg);
  margin-top: var(--spacing-40);
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
  overflow: hidden;
}

.map-block svg {
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: 0.5;
}

.map-label {
  position: absolute;
  background: var(--color-surface);
  padding: var(--spacing-12) var(--spacing-24);
  border-radius: var(--radius-full);
  box-shadow: var(--shadow-sm);
  font-weight: 600;
}

/* Footer */
.site-footer {
  background-color: var(--color-surface);
  border-top: 1px solid var(--color-border);
  padding: var(--spacing-64) 0 var(--spacing-40) 0;
  margin-top: auto;
}

.footer-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: var(--spacing-40);
  margin-bottom: var(--spacing-64);
}

.footer-col h4 {
  margin-bottom: var(--spacing-16);
  font-size: 1.125rem;
}

.footer-col ul {
  list-style: none;
  padding: 0;
}

.footer-bottom {
  text-align: center;
  padding-top: var(--spacing-24);
  border-top: 1px solid var(--color-border);
  color: var(--color-text-light);
  font-size: 0.875rem;
}

/* Cookie Banner */
.cookie-banner {
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  background-color: var(--color-surface);
  border-top: 1px solid var(--color-border);
  box-shadow: 0 -4px 24px rgba(0,0,0,0.1);
  padding: var(--spacing-24);
  z-index: 50;
  display: flex;
  flex-direction: column;
  gap: var(--spacing-16);
  transform: translateY(100%);
  transition: transform 0.4s cubic-bezier(0.16, 1, 0.3, 1);
}

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

.cookie-content {
  flex-grow: 1;
}

.cookie-content p {
  margin-bottom: 0;
  font-size: 0.875rem;
}

.cookie-actions {
  display: flex;
  gap: var(--spacing-12);
  flex-wrap: wrap;
}

.btn-cookie {
  padding: var(--spacing-8) var(--spacing-16);
  border-radius: var(--radius-sm);
  border: 1px solid var(--color-border);
  background: var(--color-surface);
  color: var(--color-text);
  font-size: 0.875rem;
  font-weight: 500;
  cursor: pointer;
  transition: all var(--transition-speed) ease;
}

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

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

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

@media (min-width: 768px) {
  .cookie-banner {
    flex-direction: row;
    align-items: center;
    justify-content: space-between;
    padding: var(--spacing-16) var(--spacing-24);
  }
}