/* ═══════════════════════════════════════
   XG SECURE — Feuille de style principale
   Design : Dark Premium Cabinet Conseil
   ═══════════════════════════════════════ */

@import url('https://fonts.googleapis.com/css2?family=Syne:wght@400;500;600;700;800&family=DM+Sans:ital,wght@0,300;0,400;0,500;1,300&family=DM+Mono:wght@400;500&display=swap');

:root {
  /* Couleurs */
  --bg:         #090d15;
  --bg-card:    #0d1420;
  --bg-hover:   #111827;
  --border:     #1e2d42;
  --border-l:   #2a3d56;
  --blue:       #2563eb;
  --blue-l:     #3b82f6;
  --blue-xl:    #60a5fa;
  --blue-dim:   rgba(37,99,235,0.12);
  --cyan:       #06b6d4;
  --green:      #10b981;
  --orange:     #f59e0b;
  --red:        #ef4444;
  --white:      #f0f6ff;
  --text:       #8ba3be;
  --muted:      #4a6280;

  /* Typo */
  --font-display: 'Syne', sans-serif;
  --font-body:    'DM Sans', sans-serif;
  --font-mono:    'DM Mono', monospace;

  /* Espacements */
  --nav-h: 68px;
  --max-w: 1160px;
  --pad:   0 40px;
}

/* ── RESET ── */
*, *::before, *::after { margin:0; padding:0; box-sizing:border-box; }
html { scroll-behavior:smooth; font-size:16px; }
body {
  background: var(--bg);
  color: var(--white);
  font-family: var(--font-body);
  font-weight: 400;
  line-height: 1.6;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
}
img { max-width:100%; display:block; }
a { text-decoration:none; color:inherit; }

/* ── TEXTURE DE FOND ── */
body::before {
  content:'';
  position:fixed; inset:0; z-index:0; pointer-events:none;
  background:
    radial-gradient(ellipse 80% 60% at 10% 20%, rgba(37,99,235,0.07) 0%, transparent 55%),
    radial-gradient(ellipse 60% 40% at 90% 80%, rgba(6,182,212,0.04) 0%, transparent 55%);
}

/* ── NAV ── */
.nav {
  position:fixed; top:0; left:0; right:0; z-index:100;
  height:var(--nav-h);
  display:flex; align-items:center;
  padding:var(--pad);
  background:rgba(9,13,21,0.92);
  backdrop-filter:blur(20px);
  border-bottom:1px solid var(--border);
}
.nav-inner {
  max-width:var(--max-w); width:100%; margin:0 auto;
  display:flex; align-items:center; justify-content:space-between;
}

/* Logo SVG */
.nav-logo {
  display:flex; align-items:center; gap:12px;
  font-family:var(--font-display);
  font-weight:800; font-size:1.15rem;
  letter-spacing:2px; text-transform:uppercase;
  color:var(--white);
}
.nav-logo svg { width:32px; height:32px; flex-shrink:0; }
.nav-logo .logo-x { color:var(--blue-l); }

.nav-links {
  display:flex; align-items:center; gap:8px;
}
.nav-links a {
  padding:8px 16px;
  font-size:0.82rem; font-weight:500;
  color:var(--text); letter-spacing:0.3px;
  border-radius:6px;
  transition:color 0.2s, background 0.2s;
}
.nav-links a:hover, .nav-links a.active {
  color:var(--white);
  background:rgba(255,255,255,0.05);
}
.nav-cta {
  background:var(--blue) !important;
  color:white !important;
  padding:9px 22px !important;
  border-radius:6px;
  font-weight:600 !important;
  font-size:0.82rem !important;
  letter-spacing:0.3px;
  transition:background 0.2s, transform 0.15s !important;
}
.nav-cta:hover {
  background:var(--blue-l) !important;
  transform:translateY(-1px);
}

/* Mobile nav toggle */
.nav-toggle {
  display:none; flex-direction:column; gap:5px;
  cursor:pointer; padding:4px;
}
.nav-toggle span {
  width:22px; height:2px;
  background:var(--text); border-radius:2px;
  transition:all 0.3s;
}

/* ── MAIN WRAPPER ── */
.main { padding-top:var(--nav-h); position:relative; z-index:1; }

/* ── SECTIONS ── */
.section { padding:96px 40px; }
.section-sm { padding:64px 40px; }
.section-inner { max-width:var(--max-w); margin:0 auto; }

/* ── EYEBROW ── */
.eyebrow {
  display:inline-flex; align-items:center; gap:10px;
  font-family:var(--font-mono); font-size:0.68rem;
  color:var(--blue-l); letter-spacing:2px; text-transform:uppercase;
  margin-bottom:16px;
}
.eyebrow::before {
  content:''; width:28px; height:1px; background:var(--blue-l);
}

/* ── TITRES ── */
h1, h2, h3, h4 { font-family:var(--font-display); line-height:1.1; }
.h-display {
  font-size:clamp(2.8rem, 6vw, 5.2rem);
  font-weight:800; letter-spacing:-2px;
  line-height:1.0;
}
.h-section {
  font-size:clamp(2rem, 4vw, 3rem);
  font-weight:700; letter-spacing:-1px;
}
.h-card {
  font-size:1.1rem; font-weight:700;
}
.text-blue { color:var(--blue-l); }
.text-muted { color:var(--text); }

.lead {
  font-size:1.05rem; color:var(--text);
  font-weight:300; line-height:1.75;
  max-width:560px;
}

/* ── BOUTONS ── */
.btn {
  display:inline-flex; align-items:center; gap:8px;
  padding:14px 28px; border-radius:8px;
  font-family:var(--font-body); font-size:0.88rem;
  font-weight:600; letter-spacing:0.3px;
  cursor:pointer; border:none;
  transition:all 0.2s; text-decoration:none;
}
.btn-primary {
  background:var(--blue); color:white;
}
.btn-primary:hover {
  background:var(--blue-l); transform:translateY(-2px);
  box-shadow:0 8px 24px rgba(37,99,235,0.35);
}
.btn-outline {
  background:transparent; color:var(--white);
  border:1px solid var(--border-l);
}
.btn-outline:hover {
  border-color:var(--blue-l); color:var(--blue-l);
  background:var(--blue-dim);
}
.btn-lg { padding:17px 36px; font-size:0.95rem; }
.btn-sm { padding:10px 20px; font-size:0.8rem; }

/* ── TAGS / BADGES ── */
.badge {
  display:inline-block;
  font-family:var(--font-mono); font-size:0.6rem;
  letter-spacing:1.5px; text-transform:uppercase;
  padding:4px 10px; border-radius:4px;
}
.badge-blue { background:var(--blue-dim); color:var(--blue-l); border:1px solid rgba(37,99,235,0.25); }
.badge-green { background:rgba(16,185,129,0.1); color:#34d399; border:1px solid rgba(16,185,129,0.2); }
.badge-orange { background:rgba(245,158,11,0.1); color:#fbbf24; border:1px solid rgba(245,158,11,0.2); }
.badge-pop { background:var(--blue); color:white; }

/* ── CARDS ── */
.card {
  background:var(--bg-card);
  border:1px solid var(--border);
  border-radius:12px;
  padding:32px;
  transition:border-color 0.25s, transform 0.25s, box-shadow 0.25s;
  position:relative; overflow:hidden;
}
.card:hover {
  border-color:var(--border-l);
  transform:translateY(-3px);
  box-shadow:0 16px 48px rgba(0,0,0,0.3);
}
.card.featured {
  border-color:var(--blue);
  background:linear-gradient(135deg, rgba(37,99,235,0.08) 0%, var(--bg-card) 60%);
}
.card.featured::before {
  content:'Recommandé';
  position:absolute; top:0; left:0; right:0;
  background:var(--blue); color:white;
  font-family:var(--font-mono); font-size:0.6rem;
  letter-spacing:2px; text-align:center; padding:5px;
}
.card.featured .card-body { margin-top:20px; }

/* ── DIVIDER ── */
.divider { border:none; border-top:1px solid var(--border); }

/* ── GRID UTILITAIRES ── */
.grid-2 { display:grid; grid-template-columns:1fr 1fr; gap:24px; }
.grid-3 { display:grid; grid-template-columns:repeat(3,1fr); gap:24px; }
.grid-4 { display:grid; grid-template-columns:repeat(4,1fr); gap:20px; }

/* ── STAT ITEMS ── */
.stat-num {
  font-family:var(--font-display);
  font-size:2.8rem; font-weight:800;
  color:var(--blue-l); line-height:1;
}
.stat-label {
  font-size:0.8rem; color:var(--text);
  margin-top:6px; line-height:1.4;
}

/* ── LISTE FEATURES ── */
.feature-list { list-style:none; display:flex; flex-direction:column; gap:10px; }
.feature-list li {
  display:flex; gap:10px; align-items:flex-start;
  font-size:0.85rem; color:var(--text);
}
.feature-list li.on { color:var(--white); }
.feature-list li.off { color:var(--muted); opacity:0.5; }
.fi-check { color:var(--green); flex-shrink:0; margin-top:1px; font-size:0.8rem; }
.fi-cross { color:var(--muted); flex-shrink:0; margin-top:1px; font-size:0.8rem; }

/* ── PRIX ── */
.price-amount {
  font-family:var(--font-display);
  font-size:2.6rem; font-weight:800;
  color:var(--white); line-height:1;
}
.price-period {
  font-size:0.78rem; color:var(--text);
  margin-top:4px;
}

/* ── FORMULAIRE ── */
.form-group { display:flex; flex-direction:column; gap:6px; }
.form-label {
  font-family:var(--font-mono); font-size:0.65rem;
  color:var(--text); letter-spacing:1px; text-transform:uppercase;
}
.form-input, .form-select, .form-textarea {
  background:var(--bg-card);
  border:1px solid var(--border);
  border-radius:8px;
  padding:13px 16px;
  color:var(--white);
  font-family:var(--font-body); font-size:0.88rem;
  outline:none; width:100%;
  transition:border-color 0.2s;
}
.form-input:focus, .form-select:focus, .form-textarea:focus {
  border-color:var(--blue-l);
  box-shadow:0 0 0 3px rgba(37,99,235,0.1);
}
.form-input::placeholder, .form-textarea::placeholder { color:var(--muted); }
.form-textarea { resize:vertical; min-height:120px; }
.form-select { appearance:none; cursor:pointer; }

/* ── FOOTER ── */
footer {
  background:var(--bg-card);
  border-top:1px solid var(--border);
  padding:60px 40px 32px;
  position:relative; z-index:1;
}
.footer-inner { max-width:var(--max-w); margin:0 auto; }
.footer-top {
  display:grid; grid-template-columns:1.5fr 1fr 1fr 1fr;
  gap:48px; padding-bottom:48px;
  border-bottom:1px solid var(--border);
}
.footer-logo {
  font-family:var(--font-display);
  font-weight:800; font-size:1.1rem;
  letter-spacing:2px; text-transform:uppercase;
  display:flex; align-items:center; gap:10px;
  margin-bottom:14px;
}
.footer-desc {
  font-size:0.82rem; color:var(--text);
  line-height:1.7; max-width:260px;
}
.footer-col h4 {
  font-family:var(--font-mono); font-size:0.65rem;
  color:var(--muted); letter-spacing:2px; text-transform:uppercase;
  margin-bottom:16px; font-weight:400;
}
.footer-col ul { list-style:none; display:flex; flex-direction:column; gap:10px; }
.footer-col ul li a {
  font-size:0.83rem; color:var(--text);
  transition:color 0.2s;
}
.footer-col ul li a:hover { color:var(--white); }
.footer-bottom {
  padding-top:28px;
  display:flex; justify-content:space-between; align-items:center;
}
.footer-copy {
  font-family:var(--font-mono); font-size:0.6rem;
  color:var(--muted); letter-spacing:0.5px;
}

/* ── REVEAL ANIMATIONS ── */
.reveal {
  opacity:0; transform:translateY(24px);
  transition:opacity 0.6s ease, transform 0.6s ease;
}
.reveal.on { opacity:1; transform:none; }
.reveal-delay-1 { transition-delay:0.1s; }
.reveal-delay-2 { transition-delay:0.2s; }
.reveal-delay-3 { transition-delay:0.3s; }
.reveal-delay-4 { transition-delay:0.4s; }

/* ── HERO SPÉCIFIQUE ── */
.hero {
  min-height:calc(100vh - var(--nav-h));
  display:flex; align-items:center;
  padding:80px 40px;
  position:relative; overflow:hidden;
}
.hero-inner {
  max-width:var(--max-w); margin:0 auto; width:100%;
  display:grid; grid-template-columns:1fr 480px;
  gap:80px; align-items:center;
}
.hero-badge {
  display:inline-flex; align-items:center; gap:10px;
  padding:6px 14px 6px 8px;
  background:var(--blue-dim); border:1px solid rgba(37,99,235,0.3);
  border-radius:100px; margin-bottom:28px;
  font-size:0.78rem; color:var(--blue-xl);
}
.hero-badge-dot {
  width:8px; height:8px; border-radius:50%;
  background:var(--blue-l); flex-shrink:0;
  animation:blink 2s infinite;
}
@keyframes blink { 0%,100%{opacity:1}50%{opacity:0.3} }

.hero-actions { display:flex; gap:12px; margin-top:36px; flex-wrap:wrap; }

.hero-stats {
  display:flex; gap:32px; margin-top:48px;
  padding-top:32px; border-top:1px solid var(--border);
}
.hero-stat-num {
  font-family:var(--font-display);
  font-size:1.6rem; font-weight:800; color:var(--white);
}
.hero-stat-label { font-size:0.75rem; color:var(--text); margin-top:3px; }

/* ── TERMINAL CARD ── */
.terminal-card {
  background:var(--bg-card);
  border:1px solid var(--border);
  border-radius:12px; overflow:hidden;
  box-shadow:0 32px 64px rgba(0,0,0,0.4);
}
.terminal-bar {
  background:rgba(255,255,255,0.03);
  padding:12px 18px;
  border-bottom:1px solid var(--border);
  display:flex; align-items:center; gap:12px;
}
.term-dots { display:flex; gap:7px; }
.term-dot { width:10px; height:10px; border-radius:50%; }
.td-r { background:#ff5f56; }
.td-y { background:#ffbd2e; }
.td-g { background:#27c93f; }
.terminal-title {
  font-family:var(--font-mono); font-size:0.65rem;
  color:var(--muted); letter-spacing:0.5px; margin-left:4px;
}
.terminal-body { padding:22px 20px; }
.t-line {
  display:flex; gap:10px; margin-bottom:5px;
  font-family:var(--font-mono); font-size:0.73rem; line-height:1.7;
}
.t-prompt { color:var(--blue-l); flex-shrink:0; }
.t-cmd { color:var(--cyan); }
.t-out { color:var(--text); padding-left:18px; }
.t-ok { color:var(--green); }
.t-err { color:var(--red); }
.t-warn { color:var(--orange); }
.t-dim { color:var(--muted); }
.t-space { height:8px; }

.score-strip {
  border-top:1px solid var(--border);
  margin-top:16px; padding-top:16px;
  display:flex; align-items:center; gap:16px;
}
.score-big {
  font-family:var(--font-display);
  font-size:3rem; font-weight:800;
  color:var(--red); line-height:1;
}
.score-bar-wrap { flex:1; }
.score-bar-bg { height:3px; background:var(--border); border-radius:2px; }
.score-bar-fill { height:3px; border-radius:2px; background:linear---red,var(--orange); width:34%; background:linear-gradient(90deg, var(--red), var(--orange)); }
.score-label { font-family:var(--font-mono); font-size:0.58rem; color:var(--muted); margin-top:6px; letter-spacing:1px; }
.score-status { font-family:var(--font-mono); font-size:0.65rem; color:var(--red); text-align:right; line-height:1.4; }

/* ── PAGE HEADER ── */
.page-header {
  padding:80px 40px 64px;
  border-bottom:1px solid var(--border);
  background:linear-gradient(180deg, rgba(37,99,235,0.04) 0%, transparent 100%);
}
.page-header-inner { max-width:var(--max-w); margin:0 auto; }

/* ── BREADCRUMB ── */
.breadcrumb {
  display:flex; align-items:center; gap:8px;
  font-family:var(--font-mono); font-size:0.65rem;
  color:var(--muted); letter-spacing:0.5px;
  margin-bottom:20px;
}
.breadcrumb a { color:var(--muted); transition:color 0.2s; }
.breadcrumb a:hover { color:var(--text); }
.breadcrumb-sep { color:var(--border-l); }

/* ── BLOG ── */
.blog-card {
  background:var(--bg-card);
  border:1px solid var(--border); border-radius:12px;
  overflow:hidden; transition:all 0.25s;
  display:flex; flex-direction:column;
}
.blog-card:hover {
  border-color:var(--border-l);
  transform:translateY(-3px);
  box-shadow:0 16px 48px rgba(0,0,0,0.3);
}
.blog-card-img {
  height:180px;
  background:linear-gradient(135deg, rgba(37,99,235,0.15), rgba(6,182,212,0.08));
  display:flex; align-items:center; justify-content:center;
  font-size:2.5rem;
  border-bottom:1px solid var(--border);
}
.blog-card-body { padding:24px; flex:1; display:flex; flex-direction:column; }
.blog-card-date { font-family:var(--font-mono); font-size:0.62rem; color:var(--muted); margin-bottom:10px; }
.blog-card-title { font-size:1rem; font-weight:700; margin-bottom:10px; line-height:1.3; }
.blog-card-excerpt { font-size:0.82rem; color:var(--text); line-height:1.6; flex:1; margin-bottom:16px; }
.blog-card-link { font-size:0.8rem; color:var(--blue-l); font-weight:600; display:flex; align-items:center; gap:6px; }
.blog-card-link:hover { color:var(--blue-xl); }

/* ── ARTICLE ── */
.article-content {
  font-size:0.95rem; color:var(--text);
  line-height:1.85; max-width:720px;
}
.article-content h2 {
  font-size:1.4rem; color:var(--white);
  margin:40px 0 16px; letter-spacing:-0.5px;
}
.article-content h3 { font-size:1.1rem; color:var(--white); margin:28px 0 12px; }
.article-content p { margin-bottom:18px; }
.article-content ul, .article-content ol {
  margin:16px 0 20px 24px; display:flex; flex-direction:column; gap:8px;
}
.article-content li { color:var(--text); }
.article-content strong { color:var(--white); font-weight:600; }
.article-content .highlight-box {
  background:var(--bg-card); border:1px solid var(--border);
  border-left:3px solid var(--blue); border-radius:0 8px 8px 0;
  padding:16px 20px; margin:24px 0;
}
.article-content .highlight-box p { margin:0; color:var(--text); font-size:0.88rem; }

/* ── RESPONSIVE ── */
@media (max-width: 1024px) {
  .hero-inner { grid-template-columns:1fr; gap:48px; }
  .terminal-card { display:none; }
  .grid-3 { grid-template-columns:1fr 1fr; }
  .footer-top { grid-template-columns:1fr 1fr; gap:32px; }
}
@media (max-width: 768px) {
  :root { --pad: 0 20px; }
  .section, .section-sm { padding:64px 20px; }
  .hero { padding:48px 20px; }
  .page-header { padding:48px 20px 40px; }
  .nav { padding:0 20px; }
  footer { padding:48px 20px 24px; }
  .nav-links { display:none; }
  .nav-toggle { display:flex; }
  .grid-2, .grid-3, .grid-4 { grid-template-columns:1fr; }
  .footer-top { grid-template-columns:1fr; gap:24px; }
  .footer-bottom { flex-direction:column; gap:12px; text-align:center; }
  .hero-stats { flex-wrap:wrap; gap:20px; }
  .h-display { font-size:2.4rem; letter-spacing:-1px; }
}