/* CandidatIA - feuille de style principale */

:root {
  --bg: #0f1115;
  --bg-card: #171a21;
  --text: #e9e9ee;
  --text-muted: #a3a7b3;
  --accent: #7c5cff;
  --accent-light: #a58bff;
  --border: #262a34;
  --max-width: 880px;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

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

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

a:hover {
  text-decoration: underline;
}

header.site-header {
  border-bottom: 1px solid var(--border);
  position: sticky;
  top: 0;
  background: rgba(15, 17, 21, 0.9);
  backdrop-filter: blur(8px);
  z-index: 10;
}

.header-inner {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 18px 24px;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.logo {
  font-weight: 700;
  font-size: 1.25rem;
  color: var(--text);
  letter-spacing: -0.02em;
}

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

nav.site-nav a {
  color: var(--text-muted);
  margin-left: 24px;
  font-size: 0.95rem;
  font-weight: 500;
}

nav.site-nav a:hover {
  color: var(--text);
  text-decoration: none;
}

main {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 24px;
}

.hero {
  padding: 72px 0 48px;
  text-align: left;
}

.hero h1 {
  font-size: 2.5rem;
  line-height: 1.15;
  margin: 0 0 16px;
  letter-spacing: -0.02em;
}

.hero h1 span {
  color: var(--accent-light);
}

.hero p {
  font-size: 1.1rem;
  color: var(--text-muted);
  max-width: 560px;
  margin: 0 0 8px;
}

.badge {
  display: inline-block;
  background: rgba(124, 92, 255, 0.15);
  color: var(--accent-light);
  border: 1px solid rgba(124, 92, 255, 0.35);
  padding: 4px 12px;
  border-radius: 999px;
  font-size: 0.8rem;
  font-weight: 600;
  margin-bottom: 20px;
}

.article-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 20px;
  margin: 32px 0 80px;
}

@media (min-width: 640px) {
  .article-grid {
    grid-template-columns: 1fr 1fr;
  }
}

.card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: 14px;
  padding: 24px;
  transition: border-color 0.15s ease, transform 0.15s ease;
}

.card:hover {
  border-color: var(--accent);
  transform: translateY(-2px);
}

.card .tag {
  color: var(--accent-light);
  font-size: 0.8rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.04em;
}

.card h3 {
  margin: 10px 0 8px;
  font-size: 1.15rem;
  line-height: 1.3;
}

.card p {
  color: var(--text-muted);
  font-size: 0.95rem;
  margin: 0 0 12px;
}

.card a.read-more {
  font-weight: 600;
  font-size: 0.9rem;
}

/* Pages articles */

article.post {
  padding: 56px 0 100px;
}

article.post .tag {
  color: var(--accent-light);
  font-size: 0.8rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.04em;
}

article.post h1 {
  font-size: 2.1rem;
  line-height: 1.2;
  margin: 12px 0 8px;
  letter-spacing: -0.01em;
}

article.post .meta {
  color: var(--text-muted);
  font-size: 0.9rem;
  margin-bottom: 32px;
}

article.post h2 {
  font-size: 1.4rem;
  margin: 40px 0 12px;
}

article.post p {
  margin: 0 0 16px;
  color: #d5d6dc;
}

table.compare {
  width: 100%;
  border-collapse: collapse;
  margin: 20px 0 32px;
  font-size: 0.95rem;
}

table.compare th,
table.compare td {
  border: 1px solid var(--border);
  padding: 10px 12px;
  text-align: left;
  vertical-align: top;
}

table.compare th {
  background: var(--bg-card);
  color: var(--accent-light);
}

.tool-box {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-left: 3px solid var(--accent);
  border-radius: 10px;
  padding: 18px 20px;
  margin: 20px 0;
}

.tool-box h3 {
  margin: 0 0 8px;
}

.tool-box .pros-cons {
  display: flex;
  gap: 24px;
  flex-wrap: wrap;
  margin-top: 12px;
  font-size: 0.9rem;
}

.tool-box .pros-cons div {
  flex: 1;
  min-width: 180px;
}

.tool-box .pros-cons strong {
  color: var(--text);
}

.cta {
  display: inline-block;
  background: var(--accent);
  color: #fff;
  padding: 10px 18px;
  border-radius: 8px;
  font-weight: 600;
  font-size: 0.9rem;
  margin-top: 8px;
}

.cta:hover {
  background: var(--accent-light);
  text-decoration: none;
}

.placeholder-note {
  font-size: 0.8rem;
  color: var(--text-muted);
  font-style: italic;
}

footer.site-footer {
  border-top: 1px solid var(--border);
  padding: 32px 24px;
  text-align: center;
  color: var(--text-muted);
  font-size: 0.85rem;
}

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