:root {
  --bg: #f5f3ef;
  --surface: #ffffff;
  --ink: #2d2a26;
  --muted: #6a6258;
  --line: #d8d0c6;
  --accent: #6d1f1f;
  --accent-soft: #f8ecec;
  --header: #161412;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  font-family: "Hiragino Mincho ProN", "Yu Mincho", "YuMincho", serif;
  background: var(--bg);
  color: var(--ink);
  font-size: 21px;
  line-height: 2;
}

a { color: #5a1717; }
a:hover { opacity: 0.85; }

.site-header {
  background: var(--header);
  color: #fff;
  padding: 26px 20px;
  text-align: center;
}
.site-title {
  margin: 0;
  font-size: 38px;
  letter-spacing: 0.08em;
}
.site-subtitle {
  margin: 10px 0 0;
  font-size: 19px;
  color: #ddd2c4;
}
.nav {
  background: #2c2824;
  border-top: 1px solid #403b35;
  border-bottom: 1px solid #403b35;
}
.nav-inner {
  max-width: 1100px;
  margin: 0 auto;
  padding: 12px 16px;
  display: flex;
  flex-wrap: wrap;
  gap: 14px 22px;
  justify-content: center;
}
.nav a {
  color: #fff;
  text-decoration: none;
  font-size: 18px;
}

.hero {
  text-align: center;
  margin: 30px 0 18px;
}
.hero img {
  width: min(50%, 600px);
  min-width: 260px;
  height: auto;
  border: 1px solid var(--line);
  box-shadow: 0 8px 20px rgba(0,0,0,0.08);
  background: #fff;
}

.page {
  max-width: 1100px;
  margin: 0 auto;
  padding: 0 18px 40px;
}
.main {
  background: var(--surface);
  border: 1px solid var(--line);
  box-shadow: 0 8px 24px rgba(0,0,0,0.05);
  padding: 34px 34px 40px;
}
.lead {
  font-size: 23px;
}
.section {
  margin-top: 44px;
}
.section h2 {
  margin: 0 0 18px;
  padding-left: 14px;
  border-left: 8px solid #514840;
  font-size: 31px;
  line-height: 1.5;
}
.card-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 18px;
}
.card {
  background: #fffdf9;
  border: 1px solid var(--line);
  padding: 22px;
}
.card h3 {
  margin: 0 0 10px;
  font-size: 25px;
}
.notice {
  background: var(--accent-soft);
  border-left: 7px solid var(--accent);
  padding: 20px 22px;
}
.notice strong { font-size: 24px; }
.list {
  margin: 0;
  padding-left: 1.35em;
}
.list li + li { margin-top: 8px; }
.small {
  font-size: 18px;
  color: var(--muted);
}
.cta-row {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  margin-top: 18px;
}
.button {
  display: inline-block;
  padding: 12px 18px;
  background: #6a1f1f;
  color: #fff;
  text-decoration: none;
  border-radius: 4px;
  font-size: 18px;
}

.access-photo {
  margin-top: 24px;
  text-align: center;
}
.access-photo img {
  width: min(40%, 480px);
  height: auto;
  border: 1px solid var(--line);
  box-shadow: 0 8px 20px rgba(0,0,0,0.08);
  background: #fff;
}

.table-wrap { overflow-x: auto; }
table {
  width: 100%;
  border-collapse: collapse;
  background: #fff;
}
th, td {
  border: 1px solid var(--line);
  padding: 14px 16px;
  text-align: left;
  vertical-align: top;
}
th { background: #f4eee6; }
.footer {
  background: var(--header);
  color: #d7d0c7;
  text-align: center;
  padding: 26px 18px;
  font-size: 17px;
}
.banner {
  background: #f1f7ff;
  border: 1px solid #cfe0f7;
  padding: 18px 20px;
}
.form-placeholder {
  background: #fbfaf7;
  border: 1px dashed #9d8e7c;
  padding: 22px;
}
.form-row { margin-bottom: 16px; }
.form-label {
  display: block;
  margin-bottom: 6px;
  font-weight: bold;
}
.fake-input, .fake-textarea {
  width: 100%;
  background: #fff;
  border: 1px solid var(--line);
  padding: 12px;
  font-size: 19px;
}
.fake-textarea { min-height: 120px; }
.path-badge {
  display: inline-block;
  background: #efe7dc;
  border: 1px solid #d5c7b7;
  padding: 4px 10px;
  font-size: 17px;
  margin-bottom: 12px;
}

@media (max-width: 860px) {
  body { font-size: 20px; }
  .site-title { font-size: 32px; }
  .section h2 { font-size: 28px; }
  .main { padding: 26px 20px 32px; }
  .card-grid { grid-template-columns: 1fr; }
  .hero img { width: min(70%, 420px); }
  .access-photo img { width: min(92%, 720px); }
}

@media (max-width: 480px) {
  body { font-size: 19px; }
  .site-title { font-size: 28px; }
  .site-subtitle, .nav a, .button, .small { font-size: 17px; }
  .section h2 { font-size: 25px; }
  .lead { font-size: 21px; }
  .hero img { width: min(86%, 420px); min-width: auto; }
  .access-photo img { width: 100%; }
}