:root {
  --ink: #1f2933;
  --muted: #5a6b7b;
  --accent: #613eff;
  --card: #ffffff;
  --border: #d9e0e8;
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  font-family: "Segoe UI", Arial, sans-serif;
  color: var(--ink);
  background: #f5f7fb;
  line-height: 1.6;
}

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

a:hover {
  text-decoration: underline;
}

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

.site-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 16px 24px;
  background: var(--card);
  border-bottom: 1px solid var(--border);
  position: sticky;
  top: 0;
  z-index: 10;
}

.brand {
  display: flex;
  align-items: center;
  gap: 12px;
}

.logo {
  width: 48px;
  height: 48px;
}

.main-nav {
  display: flex;
  gap: 12px;
  align-items: center;
}

.main-nav a {
  padding: 8px 12px;
  border-radius: 8px;
  font-weight: 600;
  color: var(--ink);
}

.main-nav a.active,
.main-nav a:hover {
  background: var(--accent);
  color: white;
  text-decoration: none;
}

.hero {
  display: grid;
  gap: 24px;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  padding: 48px 24px;
  background: linear-gradient(135deg, #eef1ff, #f7f9ff);
  border-bottom: 1px solid var(--border);
}
.lede {
  font-size: 18px;
  color: var(--muted);
}
.hero-actions {
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
  margin-top: 12px;
}
.hero-media {
  margin: 0;
  background: var(--card);
  padding: 12px;
  border-radius: 12px;
  border: 1px solid var(--border);
}
.hero figcaption {
  color: var(--muted);
  font-size: 14px;
  margin-top: 8px;
}

.section {
  padding: 40px 24px;
}

.section.alt {
  background: var(--card);
}

.section-header {
  max-width: 720px;
  margin-bottom: 24px;
}

.section-title {
  margin: 4px 0 8px;
  font-size: 28px;
}

.section-subtitle {
  margin: 0;
  color: var(--muted);
}

.card-grid {
  display: grid;
  gap: 16px;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
}

.card {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 16px;
  box-shadow: 0 6px 14px rgba(0, 0, 0, 0.04);
}

.two-column {
  display: grid;
  gap: 20px;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  align-items: start;
}

.image-card {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 12px;
  margin: 0;
}
.image-card figcaption {
  color: var(--muted);
  font-size: 14px;
  margin-top: 6px;
}

.value-list {
  padding-left: 18px;
}

.value-list li {
  margin: 8px 0;
}

.table-wrapper {
  overflow-x: auto;
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 12px;
}

table {
  border-collapse: collapse;
  width: 100%;
  min-width: 480px;
}

caption {
  text-align: left;
  font-weight: 700;
  margin-bottom: 8px;
}

th,
td {
  border: 1px solid var(--border);
  padding: 12px;
  text-align: left;
}

th {
  background: #eef1ff;
}

.contact-form {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 16px;
  max-width: 640px;
}

fieldset {
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 16px;
}

legend {
  padding: 0 8px;
  font-weight: 700;
}

label {
  display: block;
  margin-top: 12px;
  font-weight: 600;
}

input,
select,
textarea {
  width: 100%;
  margin-top: 6px;
  padding: 10px;
  border: 1px solid var(--border);
  border-radius: 8px;
  font-size: 14px;
}

.form-actions {
  display: flex;
  gap: 10px;
  margin-top: 14px;
}

.map-frame {
  border: 1px solid var(--border);
  border-radius: 12px;
  overflow: hidden;
  background: var(--card);
}

.map-frame iframe {
  width: 100%;
  height: 360px;
  border: 0;
}

.btn {
  display: inline-block;
  padding: 10px 16px;
  border-radius: 10px;
  font-weight: 700;
  border: 1px solid transparent;
  text-decoration: none;
}

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

.btn.ghost {
  background: transparent;
  color: var(--ink);
  border-color: var(--border);
}

.btn:hover {
  filter: brightness(0.95);
  text-decoration: none;
}

.site-footer {
  padding: 20px 24px;
  border-top: 1px solid var(--border);
  background: var(--card);
  color: var(--muted);
}

@media (max-width: 640px) {
  .main-nav {
    flex-wrap: wrap;
    justify-content: flex-end;
  }
  .hero {
    grid-template-columns: 1fr;
  }
}