:root {
  --brown: #2f6eb8;
  --brown-dark: #6a331c;
  --cream: #f1f6f9;
  --text: #1f1b19;
  --muted: #5e5a57;
  --border: #e3e3e8;
  --radius: 18px;
  --shadow: 0 22px 60px rgba(15, 25, 36, 0.12);
  --transition: 0.3s ease;
}

*,
*::before,
*::after {
  box-sizing: border-box;
}

body {
  margin: 0;
  font-family: 'Inter', system-ui, -apple-system, sans-serif;
  background: linear-gradient(180deg, #f7f1eb 0%, #ffffff 22%);
  color: var(--text);
  -webkit-font-smoothing: antialiased;
}

.container {
  width: min(100%, 1200px);
  margin: 0 auto;
  padding: 0 1.5rem;
}

.site-header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 10;
}

.page {
  min-height: 100vh;
  padding: 140px 16px 60px;
  display: flex;
  align-items: flex-start;
  background: radial-gradient(circle at 20% 20%, rgba(47, 110, 184, 0.06), transparent 32%),
    radial-gradient(circle at 80% 10%, rgba(27, 47, 66, 0.05), transparent 28%),
    linear-gradient(180deg, #f7f1eb 0%, #ffffff 45%, #ffffff 100%);
}

.panel {
  width: min(900px, 100%);
  background: #fff;
  border-radius: 28px;
  box-shadow: var(--shadow);
  padding: 36px;
  border: 1px solid rgba(47, 110, 184, 0.12);
  margin: 0 auto;
  transform: translateY(10px);
}

.panel-header h1 {
  font-family: 'Playfair Display', 'Times New Roman', serif;
  margin: 8px 0;
  font-size: clamp(1.9rem, 3vw, 2.4rem);
}

.panel-header .lede {
  color: var(--muted);
  margin: 0;
}

.pill {
  display: inline-flex;
  align-items: center;
  padding: 8px 14px;
  border-radius: 999px;
  background: var(--cream);
  color: var(--brown-dark);
  font-weight: 700;
  letter-spacing: 0.3px;
}

.form-card {
  margin-top: 22px;
  border-radius: 20px;
  border: 1px solid var(--border);
  padding: 24px;
  background: linear-gradient(180deg, #ffffff 0%, #f6fafd 100%);
  box-shadow: 0 18px 42px rgba(15, 25, 36, 0.08);
}

.grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 16px 18px;
}

label span,
.rating span {
  display: block;
  margin-bottom: 6px;
  font-weight: 600;
}

input,
textarea {
  width: 100%;
  padding: 12px 14px;
  border-radius: var(--radius);
  border: 1px solid var(--border);
  background: #fff;
  font-family: inherit;
  transition: border var(--transition), box-shadow var(--transition);
}

input:focus,
textarea:focus {
  outline: none;
  border-color: var(--brown);
  box-shadow: 0 0 0 3px rgba(47, 110, 184, 0.16);
}

.full {
  grid-column: 1 / -1;
}

.stars-input {
  display: inline-flex;
  gap: 6px;
}

.stars-input button {
  width: 44px;
  height: 44px;
  border-radius: 14px;
  border: 1px solid var(--border);
  background: #fff;
  color: #e0a106;
  font-size: 18px;
  cursor: pointer;
  transition: transform var(--transition), box-shadow var(--transition), border-color var(--transition), background var(--transition);
}

.stars-input button.active {
  background: linear-gradient(135deg, rgba(47, 110, 184, 0.14), rgba(27, 47, 66, 0.2));
  border-color: rgba(47, 110, 184, 0.35);
  box-shadow: 0 12px 28px rgba(15, 25, 36, 0.12);
}

.stars-input button:hover {
  transform: translateY(-2px);
}

.form-footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  flex-wrap: wrap;
  margin-top: 14px;
}

.note {
  color: var(--muted);
  margin: 0;
  max-width: 520px;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 12px 18px;
  border-radius: 999px;
  border: 1px solid transparent;
  cursor: pointer;
  font-weight: 700;
  transition: transform 0.2s ease, box-shadow var(--transition), background var(--transition), color var(--transition);
  text-decoration: none;
}

.btn.primary {
  background: linear-gradient(135deg, var(--brown), var(--brown-dark));
  color: #fff;
  box-shadow: 0 16px 28px rgba(47, 110, 184, 0.3);
}

.btn.primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 22px 36px rgba(27, 47, 66, 0.32);
}

.btn.primary.loading {
  opacity: 0.7;
  pointer-events: none;
}

.alert {
  margin-top: 14px;
  padding: 12px 14px;
  border-radius: 12px;
  font-weight: 600;
}

.alert.ok {
  background: #e8f6ef;
  color: #1f7a4d;
  border: 1px solid #b9e3cc;
}

.alert.err {
  background: #fff0f0;
  color: #a33a3a;
  border: 1px solid #f0c3c3;
}

@media (max-width: 640px) {
  .page {
    padding: 100px 10px 40px;
  }
  .panel {
    padding: 28px 20px;
    border-radius: 20px;
    box-shadow: 0 10px 30px rgba(0,0,0,0.06);
  }
  .panel-header h1 {
    font-size: 1.6rem;
    text-align: center;
  }
  .panel-header .lede,
  .pill {
    text-align: center;
    margin: 0 auto 10px;
    display: block;
    width: fit-content;
  }
  .form-footer {
    flex-direction: column;
    align-items: center;
    text-align: center;
    gap: 1.2rem;
  }
  .btn {
    width: 100%;
    padding: 14px 18px;
  }
  .stars-input {
    justify-content: center;
    width: 100%;
  }
}