/* Core layout */
:root {
  --bg: #0d1117;
  --card: #151b23;
  --text: #e6edf3;
  --muted: #9aa4b2;
  --accent: #f0b429;
  --accent-2: #5dd39e;
  --border: #2b3240;
}

* {
  box-sizing: border-box;
}

html,
body {
  margin: 0;
  padding: 0;
  font-family: "Segoe UI", Arial, sans-serif;
  color: var(--text);
  background: var(--bg);
  line-height: 1.6;
}

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

img {
  max-width: 100%;
  height: auto;
  display: block;
}

.container {
  width: min(1140px, 92%);
  margin: 0 auto;
}

.skip-link {
  position: absolute;
  left: -999px;
  top: 0;
  background: var(--accent);
  color: #111;
  padding: 8px 12px;
  border-radius: 6px;
  z-index: 999;
}

.skip-link:focus {
  left: 16px;
  top: 16px;
}

/* Header */
header {
  border-bottom: 1px solid var(--border);
  background: #0f141b;
}

.topbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 16px 0;
  gap: 16px;
}

.logo {
  display: flex;
  align-items: center;
  gap: 12px;
  font-weight: 700;
  letter-spacing: 0.2px;
}

.logo img {
  width: 44px;
}

nav ul {
  list-style: none;
  display: flex;
  gap: 18px;
  margin: 0;
  padding: 0;
  flex-wrap: wrap;
}

nav a {
  padding: 6px 10px;
  border-radius: 6px;
  background: transparent;
  transition: background 0.2s ease;
}

nav a:hover {
  background: #1b2330;
}

.lang-switch {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
}

.lang-switch a {
  padding: 6px 8px;
  border: 1px solid var(--border);
  border-radius: 6px;
  font-size: 13px;
  color: var(--muted);
}

.lang-switch a[aria-current="true"] {
  color: var(--text);
  border-color: var(--accent);
}

/* Hero */
.hero {
  display: grid;
  gap: 24px;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  padding: 36px 0 24px;
}

.hero-card {
  background: var(--card);
  border: 1px solid var(--border);
  padding: 24px;
  border-radius: 14px;
}

.hero h1 {
  font-size: clamp(28px, 3vw, 40px);
  margin-top: 0;
}

.cta {
  display: inline-block;
  background: var(--accent);
  color: #111;
  padding: 10px 18px;
  border-radius: 8px;
  font-weight: 600;
  margin-top: 12px;
}

.hero-meta {
  display: grid;
  gap: 12px;
  grid-template-columns: repeat(auto-fit, minmax(160px, 1fr));
}

.meta-item {
  background: #101621;
  border: 1px solid var(--border);
  padding: 12px;
  border-radius: 10px;
  font-size: 14px;
  color: var(--muted);
}

.meta-item strong {
  display: block;
  color: var(--text);
  margin-bottom: 4px;
}

/* Sections */
section {
  padding: 28px 0;
  border-bottom: 1px solid var(--border);
}

section h2 {
  margin-top: 0;
}

.grid-3 {
  display: grid;
  gap: 16px;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
}

.card {
  background: var(--card);
  border: 1px solid var(--border);
  padding: 18px;
  border-radius: 12px;
}

.badge {
  display: inline-block;
  background: #1b2330;
  color: var(--accent-2);
  padding: 4px 10px;
  border-radius: 999px;
  font-size: 12px;
}

.breadcrumbs {
  font-size: 14px;
  color: var(--muted);
  padding: 14px 0 0;
}

.breadcrumbs a {
  color: var(--muted);
}

.image-row {
  display: grid;
  gap: 12px;
  grid-template-columns: repeat(auto-fit, minmax(160px, 1fr));
}

/* Reviews */
.reviews {
  display: grid;
  gap: 16px;
}

.review {
  border-left: 4px solid var(--accent);
  padding: 12px 14px;
  background: #101621;
  border-radius: 10px;
}

.review .name {
  font-weight: 600;
}

.rating {
  color: var(--accent);
  font-size: 14px;
}

/* FAQ */
.faq-item {
  margin-bottom: 16px;
  padding-bottom: 14px;
  border-bottom: 1px dashed var(--border);
}

/* Footer */
footer {
  padding: 24px 0 40px;
  color: var(--muted);
  font-size: 14px;
}

.footer-links {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-bottom: 10px;
}

.footer-legal {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-bottom: 8px;
}

.footer-warning {
  color: var(--muted);
  font-size: 13px;
}

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

.author-card {
  display: grid;
  gap: 16px;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  align-items: center;
}

.author-meta {
  background: #101621;
  border: 1px solid var(--border);
  padding: 16px;
  border-radius: 12px;
}