:root {
  --text: #1f1f1f;
  --muted: #5f6368;
  --bg: #ffffff;
  --panel: #f6f8fb;
  --border: #e2e6ec;
  --accent: #1a73e8;
  --accent-dark: #1558b0;
  --banner: #fff4d6;
}

* { box-sizing: border-box; }

body {
  margin: 0;
  font-family: system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;
  color: var(--text);
  background: var(--bg);
  line-height: 1.6;
}

a { color: var(--accent); }

.site-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  padding: 16px 24px;
  background: #1f1f1f;
}
.site-header a { color: #fff; text-decoration: none; }
.site-header nav { display: flex; gap: 20px; }
.brand { display: flex; align-items: center; }
.brand img { display: block; height: 52px; width: auto; }

.closed-banner {
  background: var(--banner);
  border-bottom: 1px solid #f1dfa6;
  padding: 10px 24px;
  text-align: center;
  font-size: 0.95rem;
}

main { max-width: 760px; margin: 0 auto; padding: 40px 16px 64px; }
main img { max-width: 100%; height: auto; border-radius: 6px; }
h1 { font-size: 2rem; line-height: 1.25; margin: 0 0 16px; }
h2 { margin-top: 40px; }
h2.subhead { font-size: 1.5rem; margin: 32px 0 0; }
h3 { font-size: 1.2rem; margin-top: 28px; }

.panel {
  background: var(--panel);
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 20px 24px;
  margin: 24px 0;
}

.button {
  display: inline-block;
  background: var(--accent);
  color: #fff;
  border: 0;
  border-radius: 6px;
  padding: 12px 20px;
  font: inherit;
  font-weight: 600;
  text-decoration: none;
  cursor: pointer;
}
.button:hover { background: var(--accent-dark); }
.button:disabled { opacity: 0.6; cursor: default; }

.video { position: relative; padding-top: 56.25%; margin: 24px 0; }
.video iframe { position: absolute; inset: 0; width: 100%; height: 100%; border: 0; border-radius: 6px; }

form.contact label { display: block; font-weight: 600; margin: 16px 0 6px; }
form.contact input, form.contact textarea {
  width: 100%;
  padding: 10px 12px;
  font: inherit;
  border: 1px solid var(--border);
  border-radius: 6px;
}
form.contact textarea { min-height: 180px; resize: vertical; }
form.contact .hp { position: absolute; left: -10000px; width: 1px; height: 1px; overflow: hidden; }
.form-status { margin: 16px 0; padding: 12px 16px; border-radius: 6px; display: none; }
.form-status.error { display: block; background: #fdecea; color: #8a1c13; }
.form-status.success { display: block; background: #e6f4ea; color: #0d652d; }

.site-footer {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 8px 24px;
  padding: 24px 16px;
  border-top: 1px solid var(--border);
  color: var(--muted);
  font-size: 0.9rem;
}
.site-footer a { color: var(--muted); }

@media (max-width: 560px) {
  .site-header { padding: 12px 16px; }
  .brand img { height: 40px; }
  .site-header nav { gap: 14px; font-size: 0.95rem; }
  h1 { font-size: 1.6rem; }
}