/* Lovetta — Landing page styles */

:root {
  --bg-primary: #0f0a1a;
  --bg-secondary: #1a1128;
  --bg-card: #231838;
  --text-primary: #f0e6ff;
  --text-secondary: #b8a4d6;
  --text-muted: #7c6a9a;
  --accent: #e040a0;
  --accent-hover: #f050b0;
  --accent-glow: rgba(224, 64, 160, 0.3);
  --border: #2d1f45;
  --input-bg: #1a1128;
  --error: #ff4d6a;
  --success: #4dd67a;
  --radius: 12px;
  --radius-sm: 8px;
}

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

body {
  font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Helvetica, Arial, sans-serif;
  background: var(--bg-primary);
  color: var(--text-primary);
  line-height: 1.6;
  min-height: 100vh;
  -webkit-font-smoothing: antialiased;
}

/* Layout */
.container {
  max-width: 640px;
  margin: 0 auto;
  padding: 0 24px;
}

/* Header */
header {
  padding: 32px 0 16px;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 16px;
}

.logo {
  width: 64px;
  height: 64px;
  border-radius: 16px;
}

.logo-text {
  width: 200px;
  height: auto;
}

/* Hero */
.hero {
  text-align: center;
  padding: 32px 0 48px;
}

.hero h1 {
  font-size: 2.5rem;
  font-weight: 700;
  margin-bottom: 16px;
  background: linear-gradient(135deg, var(--text-primary), var(--accent));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.hero p {
  font-size: 1.15rem;
  color: var(--text-secondary);
  max-width: 480px;
  margin: 0 auto;
}

/* Features */
.features {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
  padding: 0 0 48px;
}

.feature {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 20px;
}

.feature-icon {
  font-size: 1.5rem;
  margin-bottom: 8px;
}

.feature h3 {
  font-size: 0.95rem;
  font-weight: 600;
  margin-bottom: 4px;
}

.feature p {
  font-size: 0.85rem;
  color: var(--text-muted);
}

/* Signup */
.signup-section {
  padding: 0 0 64px;
}

.signup-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 32px;
}

.signup-card h2 {
  font-size: 1.4rem;
  margin-bottom: 8px;
  text-align: center;
}

.signup-card .subtitle {
  color: var(--text-secondary);
  text-align: center;
  margin-bottom: 24px;
  font-size: 0.95rem;
}

.form-group {
  margin-bottom: 16px;
}

.form-group label {
  display: block;
  font-size: 0.85rem;
  color: var(--text-secondary);
  margin-bottom: 6px;
  font-weight: 500;
}

.form-group input,
.form-group select {
  width: 100%;
  padding: 12px 16px;
  background: var(--input-bg);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  color: var(--text-primary);
  font-size: 1rem;
  transition: border-color 0.2s;
}

.form-group input:focus,
.form-group select:focus {
  outline: none;
  border-color: var(--accent);
  box-shadow: 0 0 0 3px var(--accent-glow);
}

.form-group select {
  appearance: none;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 12 12'%3E%3Cpath fill='%237c6a9a' d='M6 8L1 3h10z'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 14px center;
  padding-right: 36px;
}

.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 12px;
}

.checkbox-group {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  margin-bottom: 20px;
}

.checkbox-group input[type="checkbox"] {
  width: 18px;
  height: 18px;
  margin-top: 2px;
  accent-color: var(--accent);
  flex-shrink: 0;
}

.checkbox-group label {
  font-size: 0.85rem;
  color: var(--text-secondary);
  cursor: pointer;
}

.checkbox-group a {
  color: var(--accent);
  text-decoration: none;
}

.checkbox-group a:hover {
  text-decoration: underline;
}

.btn-primary {
  width: 100%;
  padding: 14px;
  background: var(--accent);
  color: white;
  border: none;
  border-radius: var(--radius-sm);
  font-size: 1rem;
  font-weight: 600;
  cursor: pointer;
  transition: background 0.2s, transform 0.1s;
}

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

.btn-primary:active {
  transform: scale(0.98);
}

.btn-primary:disabled {
  opacity: 0.6;
  cursor: not-allowed;
  transform: none;
}

/* Messages */
.form-message {
  text-align: center;
  padding: 16px;
  border-radius: var(--radius-sm);
  margin-top: 16px;
  font-size: 0.95rem;
  display: none;
}

.form-message.success {
  background: rgba(77, 214, 122, 0.1);
  border: 1px solid rgba(77, 214, 122, 0.3);
  color: var(--success);
}

.form-message.error {
  background: rgba(255, 77, 106, 0.1);
  border: 1px solid rgba(255, 77, 106, 0.3);
  color: var(--error);
}

/* Footer */
footer {
  text-align: center;
  padding: 32px 0;
  border-top: 1px solid var(--border);
}

footer p {
  color: var(--text-muted);
  font-size: 0.85rem;
}

footer a {
  color: var(--text-secondary);
  text-decoration: none;
}

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

.footer-links {
  margin-top: 8px;
}

.footer-links a {
  margin: 0 12px;
}

/* Responsive */
@media (max-width: 480px) {
  .hero h1 {
    font-size: 2rem;
  }

  .features {
    grid-template-columns: 1fr;
  }

  .signup-card {
    padding: 24px 20px;
  }

  .form-row {
    grid-template-columns: 1fr 1fr;
  }
}