:root {
  --bg: #f5f7fb;
  --text: #202124;
  --muted: #5f6368;
  --border: #dfe1e5;
  --link: #1a0dab;
  --accent: #1a73e8;
}

/* :root {
  --bg: #f5f7fb;
  --surface: rgba(255, 255, 255, 0.92);
  --text: #1f2933;
  --muted: #5f6c7b;
  --border: #d9e2ec;
  --link: #2563eb;
  --accent: #1d4ed8;
  --accent-soft: rgba(37, 99, 235, 0.12);
  --shadow: 0 18px 40px rgba(15, 23, 42, 0.12);
} */

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  font: 16px/1.6 Roboto, system-ui, -apple-system, Segoe UI, sans-serif;
  background: var(--bg);
  color: var(--text);
}

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

a:hover {
  text-decoration: underline;
}

.landing {
  display: flex;
  flex-direction: column;
  align-items: center;
  padding: 60px 16px 48px;
  text-align: center;
}

.logo {
  width: 220px;
  max-width: 70vw;
  margin-bottom: 16px;
}

.search-form {
  display: flex;
  flex-direction: column;
  gap: 8px;
  width: 100%;
  max-width: 560px;
}

.search-bar {
  display: flex;
  align-items: center;
  border: 1px solid var(--border);
  border-radius: 24px;
  padding: 0 12px;
  background: #fff;
  box-shadow: 0 2px 6px rgba(32, 33, 36, 0.28);
  gap: 8px;
}

.search-options {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-top: 4px;
  font-size: 14px;
  color: var(--muted);
}

.safe-toggle {
  display: inline-flex;
  align-items: center;
  gap: 6px;
}

.safe-toggle input[type="checkbox"] {
  width: 16px;
  height: 16px;
  accent-color: var(--accent);
}

.search-bar input {
  flex: 1;
  border: 0;
  font-size: 18px;
  padding: 12px 4px;
  background: transparent;
  color: var(--text);
  outline: none;
}

.search-bar button {
  border: 0;
  background: var(--accent);
  color: #fff;
  font-size: 15px;
  padding: 10px 20px;
  border-radius: 20px;
  cursor: pointer;
  transition: background 0.15s ease;
}

.search-bar button:hover {
  background: #1558c7;
}

.search-bar:focus-within {
  box-shadow: 0 4px 12px rgba(32, 33, 36, 0.35);
}

.quick-links {
  margin-top: 24px;
  font-size: 14px;
  color: var(--muted);
  text-align: center;
}

.quick-links a {
  color: var(--accent);
}

.footer {
  margin: 48px 0 16px;
  font-size: 12px;
  color: var(--muted);
  text-align: center;
}

.results-body .landing {
  padding: 16px 16px 0;
  align-items: flex-start;
  text-align: left;
}

.results-header {
  display: flex;
  align-items: center;
  padding: 20px 24px 0;
  gap: 24px;
}

.results-header .logo {
  width: 120px;
  margin-bottom: 0;
}

.results-header .search-form {
  flex: 1;
}

.results-main {
  max-width: 672px;
  margin: 0 auto;
  padding: 0 24px 48px;
}

.results-summary {
  font-size: 14px;
  color: var(--muted);
  margin: 12px 0 24px;
}

.result-item {
  margin-bottom: 28px;
}

.result-item h3 {
  font-size: 20px;
  font-weight: 400;
  margin: 0 0 4px;
}

.result-url {
  font-size: 14px;
  color: #006621;
  margin-bottom: 4px;
  word-break: break-word;
}

.result-snippet {
  font-size: 14px;
  color: #4d5156;
  margin: 0;
}

.result-empty {
  color: var(--muted);
  font-size: 14px;
}

mark {
  background: rgba(255, 246, 199, 0.9);
  padding: 0 0.1em;
  border-radius: 2px;
}

.pager {
  display: flex;
  gap: 16px;
  margin-top: 32px;
  font-size: 14px;
}

.pager a,
.pager span {
  color: var(--accent);
}

@media (max-width: 640px) {
  .results-header {
    flex-direction: column;
    align-items: flex-start;
  }

  .results-header .logo {
    width: 160px;
  }

  .search-bar button {
    padding: 8px 16px;
    font-size: 14px;
  }

  .landing {
    padding-top: 80px;
  }
}