/* Auth pages — login, register, reset-password, verify-email, upgrade, landing */

:root {
  --navy: #0E1E3D;
  --navy-light: #1a2d54;
  --navy-dark: #091528;
  --accent: #E8364E;
  --accent-hover: #d42e45;
  --text-primary: #1a1a2e;
  --text-secondary: #555;
  --text-muted: #888;
  --bg: #f7f8fa;
  --card-bg: #fff;
  --border: #e0e4ea;
  --success: #22c55e;
  --warning: #f59e0b;
  --error: #ef4444;
  --radius: 8px;
  --shadow: 0 2px 12px rgba(14,30,61,0.08);
}

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

body.auth-page {
  font-family: 'Inter', -apple-system, sans-serif;
  background: var(--bg);
  color: var(--text-primary);
  min-height: 100vh;
  display: flex;
  flex-direction: column;
}

/* Header */
.auth-header {
  background: var(--navy);
  padding: 16px 32px;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.auth-logo {
  display: flex;
  align-items: center;
  gap: 0;
  text-decoration: none;
  color: #fff;
  font-weight: 300;
  font-size: 16px;
}

.auth-logo svg { flex-shrink: 0; height: 28px; }

.auth-header-links {
  display: flex;
  gap: 12px;
}

.auth-header-links a {
  color: rgba(255,255,255,0.8);
  text-decoration: none;
  font-size: 14px;
  padding: 6px 14px;
  border-radius: var(--radius);
  transition: all 0.15s;
}

.auth-header-links a:hover { color: #fff; background: rgba(255,255,255,0.1); }
.auth-header-links a.btn-primary {
  background: var(--accent);
  color: #fff;
}
.auth-header-links a.btn-primary:hover { background: var(--accent-hover); }

/* Card layout */
.auth-container {
  flex: 1;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 40px 20px;
}

.auth-card {
  background: var(--card-bg);
  border-radius: 12px;
  box-shadow: var(--shadow);
  padding: 40px;
  width: 100%;
  max-width: 420px;
}

.auth-card h1 {
  font-size: 24px;
  font-weight: 700;
  color: var(--navy);
  margin-bottom: 8px;
}

.auth-card .subtitle {
  color: var(--text-secondary);
  font-size: 14px;
  margin-bottom: 28px;
}

/* Form elements */
.auth-form .form-group {
  margin-bottom: 18px;
}

.auth-form label {
  display: block;
  font-size: 13px;
  font-weight: 500;
  color: var(--text-primary);
  margin-bottom: 6px;
}

.auth-form input {
  width: 100%;
  padding: 10px 14px;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  font-size: 14px;
  font-family: inherit;
  transition: border-color 0.15s;
  outline: none;
}

.auth-form input:focus {
  border-color: var(--navy);
  box-shadow: 0 0 0 3px rgba(14,30,61,0.08);
}

.auth-form input.error { border-color: var(--error); }

/* Buttons */
.auth-btn {
  width: 100%;
  padding: 11px 20px;
  border: none;
  border-radius: var(--radius);
  font-size: 14px;
  font-weight: 600;
  font-family: inherit;
  cursor: pointer;
  transition: all 0.15s;
}

.auth-btn-primary {
  background: var(--navy);
  color: #fff;
}
.auth-btn-primary:hover { background: var(--navy-light); }
.auth-btn-primary:disabled {
  opacity: 0.6;
  cursor: not-allowed;
}

/* Links and helpers */
.auth-link {
  color: var(--navy);
  text-decoration: none;
  font-size: 13px;
  font-weight: 500;
}
.auth-link:hover { text-decoration: underline; }

.auth-footer {
  text-align: center;
  margin-top: 20px;
  font-size: 13px;
  color: var(--text-secondary);
}

.auth-footer a { color: var(--navy); font-weight: 500; text-decoration: none; }
.auth-footer a:hover { text-decoration: underline; }

/* Alerts */
.auth-alert {
  padding: 10px 14px;
  border-radius: var(--radius);
  font-size: 13px;
  margin-bottom: 18px;
  display: none;
}
.auth-alert.show { display: block; }
.auth-alert.error { background: #fef2f2; color: var(--error); border: 1px solid #fecaca; }
.auth-alert.success { background: #f0fdf4; color: #166534; border: 1px solid #bbf7d0; }
.auth-alert.warning { background: #fffbeb; color: #92400e; border: 1px solid #fde68a; }

/* Landing page */
.landing-hero {
  background: var(--navy);
  color: #fff;
  padding: 80px 32px;
  text-align: center;
}

.landing-hero h1 {
  font-size: 42px;
  font-weight: 700;
  margin-bottom: 16px;
  line-height: 1.2;
}

.landing-hero p {
  font-size: 18px;
  color: rgba(255,255,255,0.7);
  max-width: 600px;
  margin: 0 auto 32px;
  line-height: 1.6;
}

.landing-cta {
  display: inline-flex;
  gap: 12px;
}

.landing-cta a {
  padding: 12px 28px;
  border-radius: var(--radius);
  font-size: 15px;
  font-weight: 600;
  text-decoration: none;
  transition: all 0.15s;
}

.landing-cta .btn-accent {
  background: var(--accent);
  color: #fff;
}
.landing-cta .btn-accent:hover { background: var(--accent-hover); }
.landing-cta .btn-outline {
  border: 1px solid rgba(255,255,255,0.3);
  color: #fff;
}
.landing-cta .btn-outline:hover { background: rgba(255,255,255,0.1); }

.landing-features {
  padding: 60px 32px;
  max-width: 900px;
  margin: 0 auto;
}

.landing-features h2 {
  text-align: center;
  font-size: 28px;
  color: var(--navy);
  margin-bottom: 40px;
}

.features-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 24px;
}

.feature-card {
  background: var(--card-bg);
  border-radius: 12px;
  padding: 24px;
  box-shadow: var(--shadow);
}

.feature-card h3 {
  font-size: 16px;
  color: var(--navy);
  margin-bottom: 8px;
}

.feature-card p {
  font-size: 14px;
  color: var(--text-secondary);
  line-height: 1.5;
}

/* Upgrade page */
.upgrade-container {
  flex: 1;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 40px 20px;
}

.upgrade-card {
  background: var(--card-bg);
  border-radius: 12px;
  box-shadow: var(--shadow);
  padding: 48px;
  max-width: 500px;
  text-align: center;
}

.upgrade-card h1 {
  font-size: 28px;
  color: var(--navy);
  margin-bottom: 12px;
}

.upgrade-card p {
  color: var(--text-secondary);
  font-size: 15px;
  line-height: 1.6;
  margin-bottom: 16px;
}

.upgrade-card .contact-link {
  display: inline-block;
  padding: 12px 28px;
  background: var(--navy);
  color: #fff;
  text-decoration: none;
  border-radius: var(--radius);
  font-weight: 600;
  font-size: 14px;
  margin-top: 12px;
}
.upgrade-card .contact-link:hover { background: var(--navy-light); }

/* Responsive */
@media (max-width: 600px) {
  .auth-card { padding: 28px 20px; }
  .landing-hero { padding: 50px 20px; }
  .landing-hero h1 { font-size: 28px; }
  .landing-cta { flex-direction: column; }
}