/* Theme C — Soft Pastel Cards: card-based layout, mint/lavender accents,
   rounded corners, sans-serif, "product site" feel. */

:root {
  color-scheme: light;
  --bg: #f5f6fb;
  --card: #ffffff;
  --text: #23253a;
  --muted: #767a94;
  --mint: #35b88f;
  --lavender: #7c6fe0;
  --border: #e7e8f5;
}

* { box-sizing: border-box; }

body {
  margin: 0;
  background: var(--bg);
  color: var(--text);
  font-family: 'Segoe UI', -apple-system, BlinkMacSystemFont, Roboto, sans-serif;
  font-size: 16px;
  line-height: 1.7;
}

.wrap { max-width: 780px; margin: 0 auto; padding: 0 24px; }

.site-header { padding: 24px 0; }
.site-header .wrap { display: flex; justify-content: space-between; align-items: center; flex-wrap: wrap; gap: 12px; }
.brand {
  font-weight: 800; font-size: 1.2rem; text-decoration: none; color: var(--text);
  display: inline-flex; align-items: center; gap: 8px;
}
.brand::before {
  content: ''; width: 12px; height: 12px; border-radius: 4px;
  background: linear-gradient(135deg, var(--mint), var(--lavender)); display: inline-block;
}
.site-header nav { display: flex; gap: 10px; }
.site-header nav a {
  color: var(--text); text-decoration: none; font-weight: 600; font-size: 0.9rem;
  padding: 8px 16px; border-radius: 999px; background: var(--card); border: 1px solid var(--border);
}
.site-header nav a:hover { border-color: var(--lavender); color: var(--lavender); }

main.wrap { padding-top: 28px; padding-bottom: 60px; }

.content-page {
  background: var(--card); border-radius: 20px; padding: 40px;
  box-shadow: 0 10px 30px rgba(70, 60, 140, 0.08); border: 1px solid var(--border);
}
.content-page h1 { font-size: 2rem; font-weight: 800; margin: 0 0 22px; }
.markdown-body h2 { font-size: 1.3rem; font-weight: 700; margin-top: 1.8em; color: var(--lavender); }
.markdown-body a { color: var(--mint); font-weight: 600; }
.markdown-body blockquote {
  margin: 1.5em 0; padding: 16px 20px; background: #f1f0fc; border-radius: 14px;
  border-left: none; color: #4d4a72; position: relative;
}
.markdown-body code { background: #eef7f3; color: #1f7a5c; padding: 0.15em 0.45em; border-radius: 6px; font-size: 0.86em; }
.markdown-body pre { background: #1f2033; color: #e6e6f5; padding: 18px; border-radius: 14px; overflow-x: auto; }
.markdown-body pre code { background: none; color: inherit; }
.markdown-body img { max-width: 100%; border-radius: 14px; }

.comment-form-section {
  margin-top: 24px; background: var(--card); border-radius: 20px; padding: 32px 40px;
  box-shadow: 0 10px 30px rgba(70, 60, 140, 0.08); border: 1px solid var(--border);
}
.comment-form-section h2 { font-size: 1.25rem; font-weight: 800; margin-top: 0; }

.comment-form { display: flex; flex-direction: column; gap: 4px; margin-top: 10px; }
.comment-form label { font-size: 0.82rem; font-weight: 700; margin-top: 16px; text-transform: uppercase; letter-spacing: 0.02em; color: var(--muted); }
.comment-form .optional, .comment-form .required { text-transform: none; font-weight: 400; }
.comment-form .required { color: var(--lavender); font-weight: 700; }
.comment-form input[type=email], .comment-form textarea {
  font: inherit; padding: 12px 16px; border: 1px solid var(--border); border-radius: 12px; background: #fbfbfe;
}
.comment-form input[type=email]:focus, .comment-form textarea:focus { outline: 2px solid var(--lavender); border-color: transparent; }
.comment-form textarea { resize: vertical; }
.hp-field { position: absolute; left: -9999px; width: 1px; height: 1px; overflow: hidden; }
.consent-label { display: flex; gap: 10px; align-items: flex-start; font-size: 0.84rem; font-weight: 400; color: var(--muted); margin-top: 18px; text-transform: none; }
.consent-label input { margin-top: 3px; }
.consent-label a { color: var(--mint); font-weight: 600; }

button[type=submit] {
  margin-top: 22px; align-self: flex-start; color: #fff; border: none;
  background: linear-gradient(135deg, var(--mint), var(--lavender));
  padding: 13px 28px; border-radius: 999px; font-size: 0.92rem; font-weight: 700; cursor: pointer;
  box-shadow: 0 8px 20px rgba(124, 111, 224, 0.3);
}
button[type=submit]:hover { filter: brightness(1.05); }

.form-note { font-size: 0.78rem; color: var(--muted); margin-top: 12px; }
.form-error { background: #fdecec; color: #b3392f; border: 1px solid #f5c8c4; padding: 12px 16px; border-radius: 12px; }
.form-success { background: #e6f7ef; color: #1f7a5c; border: 1px solid #bfe9d4; padding: 14px 16px; border-radius: 12px; }

.site-footer { margin-top: 20px; padding: 28px 0; font-size: 0.82rem; color: var(--muted); }
.site-footer .wrap { display: flex; justify-content: space-between; }
.site-footer a { color: var(--lavender); font-weight: 600; text-decoration: none; }