/* ===== Smoke Test — Brand Stylesheet ===== */
:root {
  --primary: #4DBFBF;
  --primary-dark: #3a9e9e;
  --accent: #FF6B35;
  --accent-dark: #e55a28;
  --dark: #1a1a2e;
  --text: #333;
  --text-muted: #888;
  --bg: #f8f9fb;
  --white: #ffffff;
  --border: #e2e5ea;
  --radius: 8px;
  --radius-lg: 12px;
  --shadow: 0 2px 8px rgba(0,0,0,0.08);
  --shadow-lg: 0 4px 20px rgba(0,0,0,0.12);
  --high: #e74c3c;
  --medium: #f39c12;
  --low: #3498db;
  --info: #95a5a6;
  --success: #27ae60;
  --warning: #f39c12;
  --error: #e74c3c;
}

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

body {
  font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, 'Helvetica Neue', Arial, sans-serif;
  color: var(--text);
  background: var(--bg);
  line-height: 1.6;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
}

main { flex: 1; }

a { color: var(--primary-dark); text-decoration: none; }
a:hover { color: var(--primary); }

.container { max-width: 1100px; margin: 0 auto; padding: 0 20px; }
.container-sm { max-width: 680px; }

/* ===== Navbar ===== */
.navbar {
  background: var(--white);
  border-bottom: 1px solid var(--border);
  padding: 12px 0;
  position: sticky;
  top: 0;
  z-index: 100;
}
.nav-container { display: flex; align-items: center; justify-content: space-between; }
.nav-logo {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 20px;
  font-weight: 700;
  color: var(--dark);
}
.nav-logo:hover { color: var(--dark); }
.logo-svg { flex-shrink: 0; }
.logo-img { height: 32px; width: auto; flex-shrink: 0; }
.nav-links { display: flex; align-items: center; gap: 20px; }
.nav-links a { color: var(--text); font-size: 14px; font-weight: 500; }
.nav-links a.active { color: var(--primary-dark); }
.nav-links a:hover { color: var(--primary); }
.nav-btn-outline {
  border: 1.5px solid var(--primary) !important;
  padding: 6px 16px !important;
  border-radius: var(--radius) !important;
  color: var(--primary) !important;
}
.nav-btn-outline:hover { background: var(--primary) !important; color: var(--white) !important; }
.nav-btn-primary {
  background: var(--primary) !important;
  color: var(--white) !important;
  padding: 6px 16px !important;
  border-radius: var(--radius) !important;
}
.nav-btn-primary:hover { background: var(--primary-dark) !important; }

/* ===== Buttons ===== */
.btn {
  display: inline-block;
  padding: 10px 24px;
  border-radius: var(--radius);
  font-size: 14px;
  font-weight: 600;
  border: none;
  cursor: pointer;
  text-align: center;
  transition: all 0.15s;
  text-decoration: none;
}
.btn-primary { background: var(--primary); color: var(--white); }
.btn-primary:hover { background: var(--primary-dark); color: var(--white); }
.btn-accent { background: var(--accent); color: var(--white); }
.btn-accent:hover { background: var(--accent-dark); color: var(--white); }
.btn-outline { border: 1.5px solid var(--border); color: var(--text); background: transparent; }
.btn-outline:hover { border-color: var(--primary); color: var(--primary); }
.hero .btn-outline { border-color: rgba(255,255,255,0.4); color: #fff; }
.hero .btn-outline:hover { border-color: #fff; color: #fff; }
.btn-lg { padding: 14px 32px; font-size: 16px; }
.btn-sm { padding: 6px 14px; font-size: 13px; }
.btn-full { width: 100%; }

/* ===== Hero ===== */
.hero {
  background: linear-gradient(135deg, var(--dark) 0%, #16213e 100%);
  color: var(--white);
  padding: 100px 0 80px;
  text-align: center;
}
.hero h1 { font-size: 48px; line-height: 1.2; margin-bottom: 20px; }
.text-accent { color: var(--accent); }
.hero-subtitle { font-size: 20px; color: #b0b8c8; max-width: 600px; margin: 0 auto 30px; }
.hero-actions { display: flex; gap: 16px; justify-content: center; flex-wrap: wrap; }

/* ===== Sections ===== */
.section { padding: 80px 0; }
.section-alt { background: var(--white); }
.section-title { text-align: center; font-size: 32px; color: var(--dark); margin-bottom: 48px; }

/* ===== Features Grid ===== */
.features-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(280px, 1fr)); gap: 24px; }
.feature-card {
  background: var(--white);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 32px;
  transition: box-shadow 0.2s;
}
.feature-card:hover { box-shadow: var(--shadow-lg); }
.feature-icon { font-size: 36px; margin-bottom: 16px; color: var(--primary); }
.feature-icon .mdi { font-size: 40px; }
.feature-card h3 { font-size: 18px; color: var(--dark); margin-bottom: 8px; }
.feature-card p { color: var(--text-muted); font-size: 14px; }

/* ===== Steps ===== */
.steps-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(220px, 1fr)); gap: 32px; }
.step { text-align: center; }
.step-number {
  width: 48px; height: 48px; border-radius: 50%;
  background: var(--primary); color: var(--white);
  display: inline-flex; align-items: center; justify-content: center;
  font-size: 20px; font-weight: 700; margin-bottom: 16px;
}
.step h3 { margin-bottom: 8px; color: var(--dark); }
.step p { color: var(--text-muted); font-size: 14px; }

/* ===== Pricing ===== */
.pricing-card-wrapper { display: flex; justify-content: center; }
.pricing-card {
  background: var(--white);
  border: 2px solid var(--primary);
  border-radius: var(--radius-lg);
  padding: 40px;
  text-align: center;
  max-width: 380px;
  width: 100%;
  box-shadow: var(--shadow-lg);
}
.pricing-badge {
  display: inline-block;
  background: var(--primary);
  color: var(--white);
  padding: 4px 16px;
  border-radius: 20px;
  font-size: 13px;
  font-weight: 600;
  margin-bottom: 16px;
}
.pricing-amount { font-size: 48px; font-weight: 800; color: var(--dark); margin-bottom: 24px; }
.pricing-amount span { font-size: 18px; font-weight: 400; color: var(--text-muted); }
.pricing-features { list-style: none; text-align: left; margin-bottom: 32px; }
.pricing-features li { padding: 8px 0; border-bottom: 1px solid var(--border); font-size: 15px; display: flex; align-items: center; gap: 8px; }
.pricing-features li .mdi { color: var(--primary); font-size: 18px; flex-shrink: 0; }

/* ===== FAQ ===== */
.faq-list { max-width: 700px; margin: 0 auto; }
.faq-item { margin-bottom: 24px; }
.faq-item h3 { font-size: 17px; color: var(--dark); margin-bottom: 8px; }
.faq-item p { color: var(--text-muted); font-size: 15px; }

/* ===== Prose ===== */
.prose-centered { max-width: 700px; margin: 0 auto; text-align: center; }
.prose-centered p { color: var(--text-muted); font-size: 16px; line-height: 1.8; margin-bottom: 16px; }
.section-subtitle { text-align: center; color: var(--text-muted); font-size: 16px; max-width: 700px; margin: -32px auto 40px; }

/* ===== Auth Forms ===== */
.auth-section { display: flex; justify-content: center; align-items: center; padding: 60px 20px; }
.auth-card {
  background: var(--white);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 40px;
  width: 100%;
  max-width: 420px;
  box-shadow: var(--shadow);
}
.auth-card h1 { text-align: center; margin-bottom: 24px; color: var(--dark); }
.auth-switch { text-align: center; margin-top: 20px; font-size: 14px; color: var(--text-muted); }
.verify-icon { font-size: 48px; margin-bottom: 16px; }

/* ===== Forms ===== */
.form-section { padding: 40px 20px; }
.form-desc { color: var(--text-muted); margin-bottom: 24px; }
.form-group { margin-bottom: 18px; }
.form-group label { display: block; font-size: 14px; font-weight: 600; margin-bottom: 6px; color: var(--dark); }
.form-group input, .form-group select, .form-group textarea {
  width: 100%;
  padding: 10px 14px;
  border: 1.5px solid var(--border);
  border-radius: var(--radius);
  font-size: 15px;
  background: var(--white);
  transition: border-color 0.15s;
}
.form-group input:focus, .form-group select:focus {
  outline: none;
  border-color: var(--primary);
  box-shadow: 0 0 0 3px rgba(77, 191, 191, 0.15);
}
.form-group small { display: block; margin-top: 4px; color: var(--text-muted); font-size: 12px; }
.form-group .optional { font-weight: 400; color: var(--text-muted); }
.form-row { display: grid; grid-template-columns: 1fr; gap: 12px; }
@media (min-width: 600px) {
  .form-row { grid-template-columns: 1fr 1fr 1fr; }
}

/* ===== Cards ===== */
.card {
  background: var(--white);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 24px;
  margin-bottom: 20px;
  box-shadow: var(--shadow);
}
.card h2 { font-size: 18px; color: var(--dark); margin-bottom: 16px; }

/* ===== Dashboard ===== */
.dashboard-section { padding: 40px 0; }
.dashboard-header { display: flex; justify-content: space-between; align-items: center; margin-bottom: 32px; }
.dashboard-header h1 { font-size: 28px; color: var(--dark); }

.sites-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(320px, 1fr)); gap: 20px; }
.site-card {
  background: var(--white);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 24px;
  box-shadow: var(--shadow);
  transition: box-shadow 0.2s;
}
.site-card:hover { box-shadow: var(--shadow-lg); }
.site-card-header { display: flex; justify-content: space-between; align-items: flex-start; margin-bottom: 8px; }
.site-card-header h3 { font-size: 18px; }
.site-card-header h3 a { color: var(--dark); }
.site-card-header h3 a:hover { color: var(--primary); }
.site-url { color: var(--text-muted); font-size: 13px; margin-bottom: 16px; word-break: break-all; }
.scan-date { color: var(--text-muted); font-size: 12px; margin-top: 8px; }
.no-scans { color: var(--text-muted); font-size: 14px; font-style: italic; }
.site-card-footer { display: flex; gap: 8px; align-items: center; margin-top: 16px; padding-top: 16px; border-top: 1px solid var(--border); }

/* ===== Severity Badges ===== */
.severity-badges { display: flex; flex-wrap: wrap; gap: 6px; }
.severity {
  display: inline-block;
  padding: 3px 10px;
  border-radius: 20px;
  font-size: 12px;
  font-weight: 600;
}
.severity.high { background: #fde8e8; color: var(--high); }
.severity.medium { background: #fef3e2; color: var(--medium); }
.severity.low { background: #e8f4fd; color: var(--low); }
.severity.info { background: #f0f1f3; color: var(--info); }
.severity.clear { background: #e8f8ef; color: var(--success); }
.severity.High { background: #fde8e8; color: var(--high); }
.severity.Medium { background: #fef3e2; color: var(--medium); }
.severity.Low { background: #e8f4fd; color: var(--low); }
.severity.Info, .severity.Informational { background: #f0f1f3; color: var(--info); }

/* ===== Badges ===== */
.badge {
  display: inline-block;
  padding: 3px 10px;
  border-radius: 20px;
  font-size: 12px;
  font-weight: 600;
  background: #f0f1f3;
  color: var(--text-muted);
}
.badge-success { background: #e8f8ef; color: var(--success); }
.badge-warning { background: #fef3e2; color: var(--warning); }
.badge-error { background: #fde8e8; color: var(--error); }
.badge-info { background: #e0f4f4; color: var(--primary-dark); }

/* ===== Alerts ===== */
.alert {
  padding: 14px 18px;
  border-radius: var(--radius);
  margin-bottom: 20px;
  font-size: 14px;
}
.alert-error { background: #fde8e8; color: var(--error); border: 1px solid #f5c6c6; }
.alert-success { background: #e8f8ef; color: var(--success); border: 1px solid #b7e4c7; }
.alert-warning { background: #fef3e2; color: #856404; border: 1px solid #fcefc7; }

/* ===== Detail Page ===== */
.detail-section { padding: 40px 0; }
.detail-header { display: flex; justify-content: space-between; align-items: flex-start; margin-bottom: 24px; flex-wrap: wrap; gap: 16px; }
.detail-header h1 { font-size: 28px; color: var(--dark); margin-top: 4px; }
.detail-badges { display: flex; gap: 8px; flex-wrap: wrap; }
.back-link { font-size: 13px; color: var(--text-muted); }
.back-link:hover { color: var(--primary); }

/* ===== Tables ===== */
.findings-table-wrap { overflow-x: auto; }
.findings-table { width: 100%; border-collapse: collapse; }
.findings-table th { text-align: left; padding: 10px 12px; font-size: 12px; text-transform: uppercase; color: var(--text-muted); border-bottom: 2px solid var(--border); }
.findings-table td { padding: 10px 12px; border-bottom: 1px solid var(--border); font-size: 14px; }
.findings-table tr:last-child td { border-bottom: none; }
.url-cell { max-width: 300px; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; font-size: 13px; color: var(--text-muted); }

/* ===== Empty State ===== */
.empty-state {
  text-align: center;
  padding: 60px 20px;
  background: var(--white);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
}
.empty-icon { font-size: 48px; margin-bottom: 16px; }
.empty-state h2 { color: var(--dark); margin-bottom: 8px; }
.empty-state p { color: var(--text-muted); margin-bottom: 24px; }

/* ===== Settings ===== */
.settings-section { padding: 40px 0; }
.settings-section h1 { font-size: 28px; color: var(--dark); margin-bottom: 24px; }
.auth-site-block { padding: 16px 0; border-bottom: 1px solid var(--border); }
.auth-site-block:last-child { border-bottom: none; }
.auth-site-block h3 { font-size: 15px; margin-bottom: 12px; }
.text-muted { color: var(--text-muted); font-weight: 400; }

/* ===== Billing ===== */
.billing-section { padding: 40px 0; }
.billing-section h1 { font-size: 28px; color: var(--dark); margin-bottom: 24px; }

/* ===== Trend Chart ===== */
.trend-chart { margin: 8px 0; }
.trend-chart canvas { width: 100%; }

/* ===== Footer ===== */
.site-footer {
  background: var(--dark);
  color: #888;
  text-align: center;
  padding: 24px 0;
  font-size: 13px;
  margin-top: auto;
}

/* ===== Responsive ===== */
@media (max-width: 768px) {
  .hero h1 { font-size: 32px; }
  .hero-subtitle { font-size: 16px; }
  .nav-links { gap: 12px; }
  .nav-links a:not(.nav-btn-primary):not(.nav-btn-outline) { display: none; }
  .dashboard-header { flex-direction: column; gap: 12px; align-items: flex-start; }
  .sites-grid { grid-template-columns: 1fr; }
  .detail-header { flex-direction: column; }
}