:root {
  --bg: #f8fafc;
  --card: #ffffff;
  --text: #0f172a;
  --muted: #64748b;
  --border: #e2e8f0;
  --primary: #1E5DAB;
  --primary-hover: #154582;
  --success: #16a34a;
  --danger: #dc2626;
  --pending: #6b7280;
  --bronze: #CD7F32;
  --silver: #C0C0C0;
  --gold: #FFD700;
  --warning: #FFA500;
}

.plans {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 16px;
  margin-top: 16px;
}
.plan {
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 20px;
  background: var(--card);
}
.plan h3 { margin-top: 0; }
.plan .price { font-size: 20px; font-weight: 700; color: var(--text); }
.plan ul { padding-left: 20px; margin: 12px 0; font-size: 14px; color: var(--muted); }
.plan li { margin-bottom: 4px; }
.plan-bronze { border-top: 4px solid var(--bronze); }
.plan-silver { border-top: 4px solid var(--silver); }
.plan-gold { border-top: 4px solid var(--gold); }
.plan-icon { width: 32px; height: 32px; vertical-align: middle; margin-right: 6px; }
.plan button { width: 100%; }

* { box-sizing: border-box; }

body {
  margin: 0;
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", "Hiragino Kaku Gothic ProN", sans-serif;
  background: var(--bg);
  color: var(--text);
  line-height: 1.6;
}

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

.nav {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 16px 32px;
  background: var(--card);
  border-bottom: 1px solid var(--border);
}
.nav .brand { font-weight: 700; color: var(--text); }
.nav-links { display: flex; gap: 16px; align-items: center; }

.btn {
  display: inline-block;
  padding: 8px 16px;
  border: 1px solid var(--border);
  border-radius: 6px;
  background: var(--card);
  color: var(--text);
  font-size: 14px;
  cursor: pointer;
  text-decoration: none;
}
.btn:hover { background: #f1f5f9; text-decoration: none; }
.btn-primary { background: var(--primary); color: #fff; border-color: var(--primary); }
.btn-primary:hover { background: var(--primary-hover); border-color: var(--primary-hover); }
.btn-lg { padding: 12px 28px; font-size: 16px; }
.btn-link { border: none; background: transparent; color: var(--primary); padding: 8px 4px; }
.btn-link:hover { background: transparent; text-decoration: underline; }

.hero {
  text-align: center;
  padding: 80px 24px 60px;
}
.hero h1 { font-size: 36px; margin: 0 0 16px; line-height: 1.3; }
.hero .lead { color: var(--muted); max-width: 640px; margin: 0 auto 32px; }

.features {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 24px;
  max-width: 1000px;
  margin: 0 auto;
  padding: 40px 24px;
}
.feature {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 24px;
}
.feature h3 { margin-top: 0; }

.footer {
  text-align: center;
  padding: 40px 24px;
  color: var(--muted);
  font-size: 13px;
}

.auth-card {
  max-width: 400px;
  margin: 80px auto;
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 32px;
}
.auth-card h1 { margin: 0 0 8px; font-size: 20px; }
.auth-card h2 { margin: 0 0 24px; font-size: 24px; }
.auth-card label {
  display: block;
  margin-bottom: 16px;
  font-size: 14px;
  color: var(--muted);
}
.auth-card input {
  width: 100%;
  padding: 10px 12px;
  margin-top: 4px;
  border: 1px solid var(--border);
  border-radius: 6px;
  font-size: 14px;
}
.auth-card .btn { width: 100%; }
.auth-remember { display: flex; align-items: center; gap: 8px; font-size: 13px; color: var(--muted); margin: -4px 0 16px; cursor: pointer; }
.auth-remember input[type="checkbox"] { width: auto; margin: 0; }

.pw-wrapper {
  position: relative;
  display: block;
  margin-top: 4px;
}
.pw-wrapper input[type="password"],
.pw-wrapper input[type="text"] {
  padding-right: 40px;
  margin-top: 0;
}
.pw-toggle {
  position: absolute;
  right: 6px;
  top: 50%;
  transform: translateY(-50%);
  background: transparent;
  border: none;
  cursor: pointer;
  padding: 6px 8px;
  color: var(--muted);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: 4px;
  transition: color 0.15s ease;
}
.pw-toggle svg { display: block; }
.pw-toggle:hover { color: var(--text); }
.pw-toggle:focus { outline: 2px solid var(--accent); outline-offset: 1px; }
.pw-toggle[aria-pressed="true"] { color: var(--accent); }
.auth-switch { text-align: center; margin-top: 16px; font-size: 14px; }
.error { color: var(--danger); background: #fef2f2; padding: 8px 12px; border-radius: 6px; margin-bottom: 16px; }

.dashboard, .verify {
  max-width: 960px;
  margin: 32px auto;
  padding: 0 24px;
}

.card {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 24px;
  margin-bottom: 24px;
}
.card h2 { margin-top: 0; }

.inline-form { display: flex; gap: 8px; }
.inline-form input {
  flex: 1;
  padding: 10px 12px;
  border: 1px solid var(--border);
  border-radius: 6px;
  font-size: 14px;
}

.sites { width: 100%; border-collapse: collapse; }
.sites th, .sites td {
  padding: 12px 8px;
  text-align: left;
  border-bottom: 1px solid var(--border);
  font-size: 14px;
}
.sites th { color: var(--muted); font-weight: 600; }
.actions { display: flex; gap: 8px; align-items: center; }
.actions form { margin: 0; }

.status-pill {
  display: inline-block;
  padding: 2px 10px;
  border-radius: 999px;
  font-size: 12px;
  font-weight: 600;
}
.status-pill.pass { background: #dcfce7; color: var(--success); }
.status-pill.fail { background: #fee2e2; color: var(--danger); }
.status-pill.pending { background: #f1f5f9; color: var(--pending); }

.sub-breakdown { background: #fafafa; }
.sub-breakdown td { border-top: 1px dashed #e5e7eb; }

.advice-item {
  border-left: 3px solid var(--danger);
  padding: 12px 16px;
  margin: 16px 0;
  background: #fef7f7;
  border-radius: 4px;
}
.advice-item h3 {
  margin: 0 0 8px 0;
  font-size: 16px;
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  gap: 12px;
}
.advice-item p { margin: 6px 0; }
.advice-item pre {
  background: #1f2937;
  color: #f9fafb;
  padding: 10px 14px;
  border-radius: 4px;
  overflow-x: auto;
  font-size: 13px;
  margin: 8px 0;
}
.advice-gain {
  font-size: 12px;
  font-weight: 600;
  color: var(--success);
  background: #dcfce7;
  padding: 2px 10px;
  border-radius: 999px;
  white-space: nowrap;
}
.advice-sublist {
  list-style: none;
  padding: 0;
  margin: 12px 0 0 0;
}
.advice-sublist > li {
  border-top: 1px solid #f1d6d6;
  padding: 10px 0;
}
.advice-sublist > li:first-child { border-top: none; }
.advice-sublist > li > strong { font-family: ui-monospace, "SFMono-Regular", Menlo, monospace; }

.locked-card {
  border: 2px dashed #cbd5e1;
  background: #f8fafc;
  text-align: center;
}
.locked-card h2 { color: #475569; }
.locked-card p { font-size: 15px; }
.locked-list {
  display: inline-block;
  text-align: left;
  margin: 12px 0;
  padding-left: 24px;
  color: var(--text);
}
.locked-list li { margin-bottom: 8px; }

.badge-tag {
  display: inline-block;
  padding: 2px 8px;
  border-radius: 999px;
  font-size: 11px;
  background: #f1f5f9;
  color: var(--muted);
  margin-left: 6px;
}
.badge-tag.active { background: #dcfce7; color: var(--success); }

.user-meta { color: var(--muted); font-size: 14px; }
.notice {
  padding: 12px 16px;
  background: #f1f5f9;
  border-radius: 6px;
  margin-bottom: 16px;
}
.notice.success { background: #dcfce7; color: var(--success); }
.empty { color: var(--muted); }
.muted { color: var(--muted); }
.small { font-size: 13px; }

.verify-summary {
  display: flex;
  gap: 24px;
  align-items: center;
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 20px;
  margin: 16px 0 32px;
}
.verify-summary p { margin: 4px 0; }

.preview {
  background: #f8fafc;
  padding: 24px;
  border-radius: 8px;
  text-align: center;
  margin: 16px 0;
}

pre {
  background: #0f172a;
  color: #e2e8f0;
  padding: 16px;
  border-radius: 6px;
  overflow-x: auto;
  font-size: 13px;
}
code { font-family: "SF Mono", Monaco, Consolas, monospace; }

.legal-dl {
  display: grid;
  grid-template-columns: 200px 1fr;
  gap: 12px 24px;
  margin: 24px 0;
}
.legal-dl dt {
  font-weight: 600;
  color: var(--text);
  padding-top: 12px;
  border-top: 1px solid var(--border);
}
.legal-dl dd {
  margin: 0;
  color: var(--muted);
  padding-top: 12px;
  border-top: 1px solid var(--border);
  line-height: 1.7;
}
@media (max-width: 600px) {
  .legal-dl { grid-template-columns: 1fr; gap: 4px 0; }
  .legal-dl dd { padding-top: 0; border-top: none; padding-bottom: 12px; border-bottom: 1px solid var(--border); }
}
.legal-links {
  margin-top: 32px;
  padding-top: 16px;
  border-top: 1px solid var(--border);
  font-size: 14px;
  color: var(--muted);
}
.auth-consent {
  margin: 8px 0 16px;
  line-height: 1.6;
}