:root {
  --text: #1f2937;
  --muted: #6b7280;
  --line: #e5e7eb;
  --bg-soft: #f8fafc;
  --accent: #0f766e;
}
* { margin: 0; padding: 0; box-sizing: border-box; }
body {
  font-family: "Hiragino Kaku Gothic ProN", "Hiragino Sans", "Yu Gothic", "Noto Sans JP", sans-serif;
  color: var(--text);
  line-height: 1.9;
  font-size: 16px;
}
a { color: var(--accent); text-decoration: none; }
a:hover { text-decoration: underline; }

header {
  position: sticky; top: 0; z-index: 10;
  background: rgba(255, 255, 255, 0.95);
  border-bottom: 1px solid var(--line);
  backdrop-filter: blur(6px);
}
.header-inner {
  max-width: 960px; margin: 0 auto; padding: 14px 20px;
  display: flex; justify-content: space-between; align-items: center; flex-wrap: wrap; gap: 8px;
}
.logo { font-size: 18px; font-weight: 700; color: var(--text); letter-spacing: 0.02em; }
nav { display: flex; gap: 20px; flex-wrap: wrap; }
nav a { color: var(--muted); font-size: 14px; }
nav a:hover { color: var(--accent); text-decoration: none; }

.hero {
  background: var(--bg-soft);
  border-bottom: 1px solid var(--line);
  padding: 72px 20px;
  text-align: center;
}
.hero h1 { font-size: 26px; font-weight: 700; margin-bottom: 12px; }
.hero p { color: var(--muted); max-width: 640px; margin: 0 auto; }

main { max-width: 960px; margin: 0 auto; padding: 24px 20px 80px; }
section { padding-top: 56px; }
h2 {
  font-size: 20px; font-weight: 700; margin-bottom: 24px;
  padding-left: 12px; border-left: 4px solid var(--accent);
}

table.info { width: 100%; border-collapse: collapse; }
table.info th, table.info td {
  border-bottom: 1px solid var(--line);
  padding: 14px 12px; text-align: left; vertical-align: top; font-weight: normal;
}
table.info th { width: 32%; color: var(--muted); font-size: 14px; white-space: nowrap; }

ul.services { list-style: none; display: grid; gap: 12px; }
ul.services li {
  background: var(--bg-soft);
  border: 1px solid var(--line);
  border-radius: 10px;
  padding: 16px 20px;
}
ul.services li strong { display: block; margin-bottom: 2px; }
ul.services li span { color: var(--muted); font-size: 14px; }

.contact-box {
  background: var(--bg-soft);
  border: 1px solid var(--line);
  border-radius: 10px;
  padding: 24px;
  text-align: center;
}
.contact-box p { margin-bottom: 4px; }

footer {
  border-top: 1px solid var(--line);
  padding: 28px 20px; text-align: center;
  color: var(--muted); font-size: 13px;
}
.footer-links { margin-bottom: 8px; display: flex; gap: 16px; justify-content: center; flex-wrap: wrap; }
.footer-links a { color: var(--muted); font-size: 13px; }

.page-title { padding: 48px 20px 0; max-width: 960px; margin: 0 auto; }
.page-title h1 { font-size: 24px; }
.note { font-size: 13px; color: var(--muted); margin-top: 24px; }

@media (max-width: 600px) {
  .hero { padding: 48px 20px; }
  .hero h1 { font-size: 21px; }
  table.info th { width: 38%; }
}