:root {
  --bg: #f4f5f7;
  --card-bg: #ffffff;
  --text: #1c1e21;
  --text-muted: #6b7280;
  --border: #e5e7eb;
  --primary: #2563eb;
  --primary-hover: #1d4ed8;
  --radius: 14px;
}

@media (prefers-color-scheme: dark) {
  :root:not([data-theme="light"]) {
    --bg: #14161a;
    --card-bg: #1e2126;
    --text: #f0f1f3;
    --text-muted: #9aa0ab;
    --border: #2c3036;
    --primary: #5b8def;
    --primary-hover: #7ba3f2;
  }
}

:root[data-theme="dark"] {
  --bg: #14161a;
  --card-bg: #1e2126;
  --text: #f0f1f3;
  --text-muted: #9aa0ab;
  --border: #2c3036;
  --primary: #5b8def;
  --primary-hover: #7ba3f2;
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  background: var(--bg);
  color: var(--text);
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
  -webkit-font-smoothing: antialiased;
}

.page {
  max-width: 560px;
  margin: 0 auto;
  padding: 32px 16px 48px;
}

.breadcrumb {
  font-size: 0.8rem;
  color: var(--text-muted);
  margin-bottom: 16px;
}

.breadcrumb a {
  color: var(--text-muted);
  text-decoration: none;
}

.breadcrumb a:hover {
  color: var(--primary);
  text-decoration: underline;
}

.header {
  text-align: center;
  margin-bottom: 24px;
}

.header h1 {
  font-size: 1.6rem;
  margin: 0 0 6px;
}

.subtitle {
  color: var(--text-muted);
  margin: 0;
  font-size: 0.95rem;
}

.card {
  background: var(--card-bg);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 24px;
}

.direct-contact {
  display: flex;
  align-items: center;
  gap: 14px;
  padding: 16px;
  background: var(--bg);
  border-radius: 10px;
  margin-bottom: 24px;
}

.direct-contact-icon {
  font-size: 1.4rem;
  flex-shrink: 0;
}

.direct-contact-info {
  display: flex;
  flex-direction: column;
  gap: 2px;
  min-width: 0;
}

.direct-contact-label {
  font-size: 0.78rem;
  color: var(--text-muted);
}

.direct-contact-value {
  font-weight: 600;
  color: var(--primary);
  text-decoration: none;
  word-break: break-all;
}

.direct-contact-value:hover {
  text-decoration: underline;
}

.field {
  margin-bottom: 18px;
}

.field label {
  display: block;
  font-size: 0.85rem;
  font-weight: 600;
  margin-bottom: 6px;
  color: var(--text-muted);
}

.field input,
.field textarea {
  width: 100%;
  border: 1px solid var(--border);
  border-radius: 10px;
  background: var(--bg);
  padding: 12px 14px;
  font-size: 1rem;
  color: var(--text);
  font-family: inherit;
  transition: border-color 0.15s ease;
}

.field textarea {
  resize: vertical;
  min-height: 120px;
}

.field input:focus,
.field textarea:focus {
  outline: none;
  border-color: var(--primary);
}

.submit-btn {
  width: 100%;
  border: none;
  border-radius: 10px;
  background: var(--primary);
  color: #fff;
  padding: 13px 16px;
  font-size: 1rem;
  font-weight: 600;
  cursor: pointer;
  transition: background 0.15s ease;
}

.submit-btn:hover {
  background: var(--primary-hover);
}

.form-note {
  color: var(--text-muted);
  font-size: 0.8rem;
  margin: 10px 0 0;
  text-align: center;
}

.footer {
  text-align: center;
  color: var(--text-muted);
  font-size: 0.8rem;
  margin-top: 28px;
}