:root {
  --navy: #3f4261;
  --primary: #938fbf;
  --accent: #8b91b8;

  --bg: #f8f9fa;
  --card: #ffffff;
  --text: #111827;
  --muted: #6b7280;
  --border: #e5e7eb;
  --subtle: #f3f4f6;

  --success: #0f9d58;
  --warning: #f59e0b;
  --danger: #d6456b;

  --radius: 10px;
  --shadow: 0 2px 4px rgba(0, 0, 0, 0.04);

  --sans:
    -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, 'Helvetica Neue',
    Arial, sans-serif;
  --mono: SFMono-Regular, Menlo, Monaco, Consolas, 'Liberation Mono', monospace;
}

* {
  box-sizing: border-box;
}

html,
body {
  margin: 0;
  padding: 0;
}

html {
  scroll-behavior: smooth;
  -webkit-text-size-adjust: 100%;
  text-size-adjust: 100%;
}

/* iOS Safari ignores overflow on body alone; clip on both keeps sticky header working */
html,
body {
  overflow-x: hidden;
  overflow-x: clip;
}

img,
svg {
  max-width: 100%;
}

body {
  font-family: var(--sans);
  color: var(--text);
  background: var(--bg);
  line-height: 1.5;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

a {
  color: inherit;
}

a[href],
button,
.btn {
  cursor: pointer;
}

h1,
h2,
h3 {
  letter-spacing: -0.015em;
  line-height: 1.15;
  overflow-wrap: break-word;
  hyphens: auto;
}

.container {
  max-width: 1120px;
  margin: 0 auto;
  padding: 0 24px;
}

.num {
  font-variant-numeric: tabular-nums;
}

/* Wordmark (matches dashboard sidebar) */

.wordmark {
  font-size: 1.35rem;
  font-weight: 300;
  text-decoration: none;
  color: var(--navy);
  white-space: nowrap;
}

.wordmark b {
  font-weight: 650;
}

.wordmark span {
  color: var(--accent);
}

/* Buttons */

.btn {
  display: inline-block;
  padding: 10px 18px;
  border-radius: 8px;
  font-weight: 600;
  font-size: 0.95rem;
  text-decoration: none;
  border: 1px solid transparent;
  transition: background-color 0.15s ease;
}

.btn-solid {
  background: var(--navy);
  color: #fff;
}

.btn-solid:hover {
  background: #33354f;
}

.btn-line {
  border-color: var(--border);
  background: var(--card);
  color: var(--text);
}

.btn-line:hover {
  border-color: #cfd2d8;
}

/* Header */

.site-header {
  background: var(--card);
  border-bottom: 1px solid var(--border);
  position: sticky;
  top: 0;
  z-index: 20;
}

.site-header .container {
  display: flex;
  align-items: center;
  gap: 28px;
  height: 64px;
}

.site-header .links {
  display: flex;
  gap: 22px;
  margin-right: auto;
  font-size: 0.93rem;
}

.site-header .links a,
.site-header .signin {
  text-decoration: none;
  color: var(--muted);
}

.site-header .links a:hover,
.site-header .signin:hover {
  color: var(--text);
}

.site-header .actions {
  display: flex;
  align-items: center;
  gap: 18px;
  font-size: 0.93rem;
  margin-left: auto;
}

.site-header .btn {
  padding: 8px 14px;
  font-size: 0.9rem;
}

/* Language toggle */

.lang {
  display: inline-flex;
  font-size: 0.78rem;
  font-weight: 600;
  letter-spacing: 0.04em;
  border: 1px solid var(--border);
  border-radius: 6px;
  overflow: hidden;
}

.lang a,
.lang span {
  padding: 3px 7px;
  text-decoration: none;
  color: var(--muted);
}

.lang span {
  background: var(--subtle);
  color: var(--text);
}

/* Footer */

.site-footer {
  border-top: 1px solid var(--border);
  background: var(--card);
  padding: 40px 0 32px;
  font-size: 0.9rem;
  color: var(--muted);
}

.site-footer .container {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 24px 40px;
  align-items: start;
}

.site-footer p {
  margin: 8px 0 0;
}

.site-footer nav {
  display: flex;
  gap: 20px;
  align-items: center;
  flex-wrap: wrap;
}

.site-footer a {
  text-decoration: none;
}

.site-footer a:hover {
  color: var(--text);
}

.site-footer .copy {
  grid-column: 1 / -1;
  font-size: 0.82rem;
  padding-top: 20px;
  border-top: 1px solid var(--border);
}

/* Legal / support pages */

.legal {
  padding: 56px 0 96px;
}

.legal .container {
  max-width: 680px;
}

.legal .eyebrow {
  font-size: 0.82rem;
  color: var(--muted);
  margin: 0 0 10px;
}

.legal h1 {
  font-size: 2.2rem;
  margin: 0 0 32px;
}

.legal h2 {
  font-size: 1.05rem;
  margin: 40px 0 8px;
  padding-top: 24px;
  border-top: 1px solid var(--border);
}

.legal p,
.legal li {
  line-height: 1.65;
  color: #374151;
}

.legal ul {
  padding-left: 18px;
}

.legal li + li {
  margin-top: 8px;
}

.legal a {
  color: var(--navy);
  text-underline-offset: 3px;
}

.legal .lead {
  font-size: 1.1rem;
  color: var(--text);
}

.contact-box {
  margin: 32px 0 0;
  padding: 20px 22px;
  background: var(--card);
  border: 1px solid var(--border);
  border-left: 3px solid var(--primary);
  border-radius: var(--radius);
}

.contact-box p {
  margin: 0;
}

.contact-box a {
  font-weight: 600;
  font-size: 1.1rem;
}

@media (max-width: 640px) {
  .site-header .links,
  .site-header .btn {
    display: none;
  }

  .site-header .container {
    gap: 16px;
  }

  .site-footer .container {
    grid-template-columns: 1fr;
  }

  .legal h1 {
    font-size: 1.8rem;
  }
}