:root {
  --color-bg: #f5fbf8;
  --color-surface: #ffffff;
  --color-primary: #305669;
  --color-secondary: #8abeb9;
  --color-accent: #c1785a;
  --color-soft: #b7e5cd;
  --color-text: #1f2e35;
  --color-muted: #4a646f;
  --font-main: "Inter", "Segoe UI", Roboto, Arial, sans-serif;
  --font-heading: "Poppins", "Segoe UI", Arial, sans-serif;
  --shadow-sm: 0 4px 12px rgba(48, 86, 105, 0.08);
  --shadow-md: 0 12px 24px rgba(48, 86, 105, 0.12);
  --radius-sm: 8px;
  --radius-md: 14px;
  --radius-lg: 24px;
  --space-1: 0.5rem;
  --space-2: 0.75rem;
  --space-3: 1rem;
  --space-4: 1.5rem;
  --space-5: 2rem;
  --space-6: 3rem;
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  font-family: var(--font-main);
  color: var(--color-text);
  background: radial-gradient(circle at top, #eef9f3 0%, var(--color-bg) 45%);
  line-height: 1.6;
}

a {
  color: var(--color-primary);
  text-decoration: none;
  transition: color 0.25s ease, opacity 0.25s ease;
}

a:hover,
a:focus-visible {
  color: var(--color-accent);
}

img {
  max-width: 100%;
  height: auto;
  border-radius: var(--radius-md);
  display: block;
}

.container {
  width: min(1120px, 92%);
  margin: 0 auto;
}

.site-header {
  background: rgba(255, 255, 255, 0.9);
  border-bottom: 1px solid rgba(48, 86, 105, 0.12);
  position: sticky;
  top: 0;
  z-index: 30;
  backdrop-filter: blur(8px);
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-4);
  padding: var(--space-3) 0;
}

.brand {
  display: block;
}

.brand img {
  width: 4rem;
  position: relative;
  z-index: 20;
}

.brand img {
  display: inline-block;
  transform: rotate(-5deg);
  transition: transform var(--transition-normal);
}

.brand:hover img {
  transform: rotate(0);
}

/* Responsive Styles */
@media (max-width: 992px) {
  .brand img {
    width: 3rem;
    position: relative;
    z-index: 20;
  }
}

@media (max-width: 768px) {
  .brand img {
    width: 3rem;
    position: relative;
    z-index: 20;
  }
}

@media (max-width: 576px) {
  .brand img {
    width: 2rem;
    position: relative;
    z-index: 20;
  }
}

@media (max-width: 400px) {
  .brand img {
    width: 2rem;
    position: relative;
    z-index: 20;
  }
}

.menu-toggle {
  display: none;
  border: 1px solid rgba(48, 86, 105, 0.2);
  background: var(--color-surface);
  padding: var(--space-1) var(--space-2);
  border-radius: var(--radius-sm);
  color: var(--color-primary);
}

.main-nav ul {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  gap: var(--space-4);
  align-items: center;
}

.main-nav a {
  font-weight: 500;
  position: relative;
}

.main-nav a::after {
  content: "";
  position: absolute;
  left: 0;
  bottom: -4px;
  width: 100%;
  height: 2px;
  background: var(--color-accent);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 0.25s ease;
}

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

.hero {
  padding: var(--space-6) 0;
  text-align: center;
}

.hero-badge {
  display: inline-block;
  margin-bottom: var(--space-2);
  padding: 0.3rem 0.7rem;
  border-radius: 999px;
  background: rgba(138, 190, 185, 0.18);
  color: var(--color-primary);
  font-weight: 600;
  font-size: 0.9rem;
}

.hero h1 {
  font-family: var(--font-heading);
  font-size: clamp(1.8rem, 4vw, 3rem);
  line-height: 1.2;
  color: var(--color-primary);
  margin: 0 0 var(--space-3);
}

.hero p {
  max-width: 680px;
  margin: 0 auto;
  color: var(--color-muted);
}

.section-block {
  padding: var(--space-6) 0;
}

.section-title {
  font-family: var(--font-heading);
  font-size: 1.8rem;
  margin: 0 0 var(--space-2);
  color: var(--color-primary);
}

.section-lead {
  margin: 0 0 var(--space-4);
  color: var(--color-muted);
}

.masonry {
  column-count: 3;
  column-gap: var(--space-3);
}

.card {
  display: inline-block;
  width: 100%;
  margin: 0 0 var(--space-3);
  background: var(--color-surface);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-sm);
  padding: var(--space-4);
  transition: transform 0.25s ease, box-shadow 0.25s ease;
}

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

.card h3 {
  margin-top: 0;
  color: var(--color-primary);
  font-family: var(--font-heading);
}

.stats-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: var(--space-3);
}

.stat-card {
  background: var(--color-surface);
  box-shadow: var(--shadow-sm);
  border-radius: var(--radius-md);
  padding: var(--space-4);
}

.stat-card strong {
  display: block;
  font-size: 1.8rem;
  color: var(--color-primary);
}

.timeline {
  display: grid;
  gap: var(--space-3);
}

.timeline article {
  padding: var(--space-3);
  border-left: 4px solid var(--color-secondary);
  background: var(--color-surface);
  border-radius: var(--radius-sm);
  box-shadow: var(--shadow-sm);
}

.tab-buttons {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-2);
  margin-bottom: var(--space-3);
}

.tab-btn {
  border: 1px solid rgba(48, 86, 105, 0.2);
  background: var(--color-surface);
  border-radius: var(--radius-sm);
  padding: 0.55rem 0.9rem;
  cursor: pointer;
  font-weight: 600;
  color: var(--color-primary);
}

.tab-btn.active {
  background: var(--color-primary);
  color: #fff;
}

.tab-panel {
  display: none;
  background: var(--color-surface);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-sm);
  padding: var(--space-4);
}

.tab-panel.active {
  display: block;
  animation: fadeIn 0.4s ease;
}

.filter-wrap {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-2);
  margin-bottom: var(--space-3);
}

.filter-btn {
  border: 1px solid rgba(48, 86, 105, 0.2);
  background: #fff;
  color: var(--color-primary);
  border-radius: var(--radius-sm);
  padding: 0.45rem 0.8rem;
  font-weight: 600;
  cursor: pointer;
}

.filter-btn.active {
  background: var(--color-soft);
}

.split {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: var(--space-4);
  align-items: center;
}

.list {
  list-style: none;
  padding: 0;
  margin: 0;
  display: grid;
  gap: var(--space-2);
}

.list li {
  background: var(--color-surface);
  padding: var(--space-3);
  border-radius: var(--radius-sm);
  box-shadow: var(--shadow-sm);
}

.btn {
  border: 0;
  border-radius: var(--radius-sm);
  padding: 0.7rem 1.1rem;
  font-weight: 600;
  cursor: pointer;
  transition: transform 0.2s ease, background-color 0.2s ease, color 0.2s ease;
}

.btn:hover {
  transform: translateY(-2px);
}

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

.btn-primary:hover {
  background: #254454;
}

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

.contact-form {
  background: var(--color-surface);
  box-shadow: var(--shadow-sm);
  border-radius: var(--radius-md);
  padding: var(--space-4);
  max-width: 760px;
}

.field {
  margin-bottom: var(--space-3);
}

.field label {
  display: block;
  font-weight: 600;
  margin-bottom: var(--space-1);
}

.field input,
.field textarea {
  width: 100%;
  border: 1px solid rgba(48, 86, 105, 0.25);
  border-radius: var(--radius-sm);
  padding: 0.8rem;
  font: inherit;
}

.field input:focus,
.field textarea:focus {
  outline: 2px solid rgba(138, 190, 185, 0.35);
  border-color: var(--color-secondary);
}

.error-text {
  color: #9d2f2f;
  font-size: 0.92rem;
  margin-top: 0.35rem;
  min-height: 1.2em;
}

.checkbox-wrap {
  display: flex;
  gap: var(--space-2);
  align-items: flex-start;
}

.map-frame {
  width: 100%;
  min-height: 300px;
  border: 0;
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-sm);
}

.legal {
  background: var(--color-surface);
  border-radius: var(--radius-md);
  padding: var(--space-4);
  box-shadow: var(--shadow-sm);
}

.legal h2,
.legal h3 {
  color: var(--color-primary);
  font-family: var(--font-heading);
}

.disclaimer {
  background: #eef7f2;
  border-left: 4px solid var(--color-accent);
  padding: var(--space-3);
  border-radius: var(--radius-sm);
}

.site-footer {
  background: var(--color-surface);
  border-top: 1px solid rgba(48, 86, 105, 0.12);
  margin-top: var(--space-6);
}

.footer-inner {
  min-height: 70px;
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: center;
  gap: var(--space-3);
  text-align: center;
  font-size: 0.95rem;
  color: var(--color-muted);
}

.cookie-banner,
.cookie-modal {
  position: fixed;
  left: 0;
  right: 0;
  z-index: 60;
}

.cookie-banner {
  bottom: 0;
  background: var(--color-surface);
  border-top: 1px solid rgba(48, 86, 105, 0.18);
  box-shadow: var(--shadow-md);
}

.cookie-content {
  width: min(1120px, 92%);
  margin: 0 auto;
  padding: var(--space-3) 0;
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-2);
  align-items: center;
  justify-content: space-between;
}

.cookie-actions {
  display: flex;
  gap: var(--space-2);
  flex-wrap: wrap;
}

.cookie-modal {
  inset: 0;
  background: rgba(16, 34, 41, 0.55);
  display: none;
  place-items: center;
}

.cookie-modal.open {
  display: grid;
}

.cookie-panel {
  width: min(560px, 92%);
  background: var(--color-surface);
  border-radius: var(--radius-md);
  padding: var(--space-4);
}

.toggle-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin: var(--space-2) 0;
  padding: var(--space-2);
  background: #f7fbff;
  border-radius: var(--radius-sm);
}

.thank-you {
  text-align: center;
  padding: var(--space-6) 0;
}

.reveal {
  opacity: 0;
  transform: translateY(16px);
  transition: opacity 0.55s ease, transform 0.55s ease;
}

.reveal.is-visible {
  opacity: 1;
  transform: translateY(0);
}

@keyframes fadeIn {
  from {
    opacity: 0;
    transform: translateY(8px);
  }

  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@media (max-width: 960px) {
  .masonry {
    column-count: 2;
  }

  .split {
    grid-template-columns: 1fr;
  }

  .stats-grid {
    grid-template-columns: 1fr 1fr;
  }
}

@media (max-width: 760px) {
  .menu-toggle {
    display: inline-block;
  }

  .main-nav {
    position: absolute;
    top: 66px;
    left: 0;
    right: 0;
    background: var(--color-surface);
    border-bottom: 1px solid rgba(48, 86, 105, 0.12);
    display: none;
  }

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

  .main-nav ul {
    flex-direction: column;
    padding: var(--space-3);
    align-items: flex-start;
  }

  .masonry {
    column-count: 1;
  }

  .stats-grid {
    grid-template-columns: 1fr;
  }
}