*,
*::before,
*::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

:root {
  --bg-start: #0a0a14;
  --bg-end: #14102a;
  --text: #e8e4f0;
  --text-muted: #9a94ad;
  --accent: #a080ff;
  --accent-glow: rgba(160, 128, 255, 0.25);
  --input-bg: rgba(255, 255, 255, 0.06);
  --input-border: rgba(255, 255, 255, 0.12);
  --error: #ff6b8a;
  --radius: 14px;
}

html {
  font-size: 16px;
}

body {
  min-height: 100dvh;
  font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  background: linear-gradient(160deg, var(--bg-start) 0%, var(--bg-end) 50%, #0d1220 100%);
  color: var(--text);
  -webkit-font-smoothing: antialiased;
}

.form-wrapper {
  max-width: 480px;
  margin: 0 auto;
  padding: 2rem 1.25rem 3rem;
}

.form-header {
  text-align: center;
  margin-bottom: 2rem;
}

.form-header h1 {
  font-size: 1.75rem;
  font-weight: 600;
  letter-spacing: -0.02em;
  margin-bottom: 0.5rem;
}

.form-header p {
  color: var(--text-muted);
  font-size: 0.95rem;
  line-height: 1.5;
}

.field {
  margin-bottom: 1.25rem;
}

.field label {
  display: block;
  font-size: 0.875rem;
  font-weight: 500;
  margin-bottom: 0.5rem;
  color: var(--text-muted);
}

.field input[type="text"],
.field input[type="number"],
.field select,
.field textarea {
  width: 100%;
  padding: 0.9rem 1rem;
  font-size: 1rem;
  color: var(--text);
  background: var(--input-bg);
  border: 1px solid var(--input-border);
  border-radius: var(--radius);
  outline: none;
  transition: border-color 0.2s, box-shadow 0.2s;
  -webkit-appearance: none;
  appearance: none;
}

.field select {
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8' viewBox='0 0 12 8'%3E%3Cpath fill='%239a94ad' d='M1 1l5 5 5-5'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 1rem center;
  padding-right: 2.5rem;
}

.field input:focus,
.field select:focus,
.field textarea:focus {
  border-color: var(--accent);
  box-shadow: 0 0 0 3px var(--accent-glow);
}

.field textarea {
  resize: vertical;
  min-height: 120px;
  line-height: 1.5;
}

.char-counter {
  text-align: right;
  font-size: 0.8rem;
  color: var(--text-muted);
  margin-top: 0.35rem;
}

.field-error {
  display: block;
  font-size: 0.8rem;
  color: var(--error);
  margin-top: 0.35rem;
  min-height: 1.1em;
}

.field-consent {
  margin-top: 0.5rem;
}

.consent-label {
  display: flex;
  gap: 0.75rem;
  align-items: flex-start;
  font-size: 0.85rem;
  line-height: 1.5;
  color: var(--text-muted);
  cursor: pointer;
}

.consent-label input[type="checkbox"] {
  flex-shrink: 0;
  width: 1.1rem;
  height: 1.1rem;
  margin-top: 0.15rem;
  accent-color: var(--accent);
}

.form-message {
  padding: 0.85rem 1rem;
  border-radius: var(--radius);
  font-size: 0.9rem;
  margin-bottom: 1rem;
  background: rgba(255, 107, 138, 0.12);
  border: 1px solid rgba(255, 107, 138, 0.3);
  color: var(--error);
}

.submit-btn {
  width: 100%;
  padding: 1rem;
  font-size: 1.05rem;
  font-weight: 600;
  color: #fff;
  background: linear-gradient(135deg, #7c5ce0, #a080ff);
  border: none;
  border-radius: var(--radius);
  cursor: pointer;
  transition: opacity 0.2s, transform 0.15s;
  margin-top: 0.5rem;
}

.submit-btn:hover:not(:disabled) {
  transform: translateY(-1px);
}

.submit-btn:disabled {
  opacity: 0.6;
  cursor: not-allowed;
}

.submit-btn.loading .btn-text {
  display: none;
}

.submit-btn.loading .btn-loading {
  display: inline !important;
}

.thank-you {
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 100dvh;
}

.thank-you-content {
  text-align: center;
}

.thank-you-icon {
  width: 64px;
  height: 64px;
  margin: 0 auto 1.5rem;
  border-radius: 50%;
  background: rgba(160, 128, 255, 0.15);
  color: var(--accent);
  font-size: 1.75rem;
  display: flex;
  align-items: center;
  justify-content: center;
}

.thank-you h1 {
  font-size: 1.75rem;
  margin-bottom: 1rem;
}

.thank-you-main {
  font-size: 1.05rem;
  line-height: 1.6;
  margin-bottom: 1rem;
}

.thank-you-sub {
  font-size: 0.9rem;
  color: var(--text-muted);
  line-height: 1.6;
  max-width: 340px;
  margin: 0 auto;
}