/* MagicTrack — shared components */

/* ── Variables ─────────────────────────────────────────────────── */
:root {
  /* Fond — obsidienne profonde */
  --bg:     #07050e;
  --bg2:    #0d0a1a;
  --panel:  #110e1f;
  --panel2: #181328;

  /* Borders */
  --border:  rgba(139,92,246,0.1);
  --border2: rgba(167,139,250,0.22);

  /* Texte — blanc lavande */
  --text:  #ede9ff;
  --muted: rgba(200,185,255,0.4);

  /* Grades — spectre gris → bleu → émeraude → violet → or */
  --cloc: #6b7280;
  --disc: #38bdf8;
  --flex: #34d399;
  --plus: #a78bfa;
  --inf:  #fbbf24;

  --cloc-bg: rgba(107,114,128,0.12);
  --disc-bg: rgba(56,189,248,0.12);
  --flex-bg: rgba(52,211,153,0.12);
  --plus-bg: rgba(167,139,250,0.12);
  --inf-bg:  rgba(251,191,36,0.12);

  /* Accentuation */
  --accent: #8b5cf6;
  --green:  #4ade80;
  --danger: #f87171;

  /* Shadows */
  --shadow-sm: 0 2px 8px rgba(0,0,0,0.5);
  --shadow-md: 0 8px 32px rgba(0,0,0,0.55);
  --shadow-lg: 0 24px 72px rgba(0,0,0,0.7);
  --glow-accent: rgba(139,92,246,0.35);
  --glow-gold:   rgba(251,191,36,0.2);

  /* Typo */
  --font-hd: 'Inter', sans-serif;
  --font-bd: 'Inter', sans-serif;

  /* Easing */
  --ease-out: cubic-bezier(0.16, 1, 0.3, 1);
}

/* ── Reset ─────────────────────────────────────────────────────── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

/* ── Corps ─────────────────────────────────────────────────────── */
body {
  background: var(--bg);
  color: var(--text);
  font-family: var(--font-bd);
  min-height: 100vh;
  padding-bottom: 60px;
  background-image: var(--panel);
}

/* ── Navigation ────────────────────────────────────────────────── */
.top-nav {
  background: rgba(7,5,14,0.92);
  border-bottom: 1px solid rgba(139,92,246,0.2);
  position: sticky; top: 0; z-index: 200;
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  box-shadow: none;
}
.top-nav-inner {
  max-width: 1140px; margin: 0 auto; padding: 0 28px;
  height: 54px; display: flex; align-items: center;
  justify-content: space-between; gap: 20px;
}
.top-nav-logo {
  font-family: var(--font-hd); font-size: 12px; font-weight: 600;
  letter-spacing: 4px; text-transform: uppercase;
  background: var(--panel);
  -webkit-background-clip: text; -webkit-text-fill-color: var(--text);
  text-decoration: none; flex-shrink: 0;
  transition: opacity .2s;
}
.top-nav-logo:hover { opacity: .8; }
.top-nav-logo::before { content: '✦ '; }
.top-nav-links { display: flex; gap: 2px; }
.top-nav-link {
  font-family: var(--font-hd); font-weight: 600; font-size: 12px;
  text-transform: uppercase; letter-spacing: 1px; color: var(--muted);
  text-decoration: none; padding: 7px 14px; border-radius: 8px;
  transition: color .15s, background .15s;
  display: flex; align-items: center; gap: 6px; position: relative;
}
.top-nav-link:hover {
  color: var(--text);
  background: rgba(139,92,246,0.08);
}
.top-nav-link.active {
  color: #c4b5fd;
  background: rgba(139,92,246,0.13);
}
.top-nav-link.active::after {
  content: '';
  position: absolute; bottom: -1px; left: 12px; right: 12px;
  height: 2px; border-radius: 2px;
  background: var(--panel);
}
@media(max-width:520px) {
  .top-nav-link span { display: none; }
  .top-nav-link { padding: 7px 10px; }
  .top-nav-link.active::after { left: 6px; right: 6px; }
}

/* ── Hero ──────────────────────────────────────────────────────── */
.hero {
  background: var(--panel);
  border-bottom: 1px solid rgba(139,92,246,0.14);
  position: relative; overflow: hidden;
}
/* Radial glows */
.hero::before {
  content: '';
  position: absolute; inset: 0; pointer-events: none;
  background: var(--panel);
}
/* Dot grid */
.hero::after {
  content: '';
  position: absolute; inset: 0; pointer-events: none;
  background-image: var(--panel);
  background-size: 28px 28px;
  mask-image: linear-gradient(to bottom, transparent 0%, rgba(0,0,0,0.25) 25%, rgba(0,0,0,0.25) 75%, transparent 100%);
  -webkit-mask-image: linear-gradient(to bottom, transparent 0%, rgba(0,0,0,0.25) 25%, rgba(0,0,0,0.25) 75%, transparent 100%);
}
.hero-inner { max-width: 1140px; margin: 0 auto; padding: 52px 32px; position: relative; z-index: 1; }

.logo {
  font-family: var(--font-hd); font-weight: 600; font-size: 12px;
  letter-spacing: 5px; text-transform: uppercase; color: var(--muted);
  margin-bottom: 16px; display: flex; align-items: center; gap: 10px;
}
.logo::before {
  content: ''; width: 24px; height: 2px;
  background: var(--panel);
  flex-shrink: 0;
}

.hero-title {
  font-family: var(--font-hd); font-weight: 600;
  font-size: clamp(32px, 5.5vw, 58px); text-transform: uppercase;
  letter-spacing: -1px; margin-bottom: 20px; line-height: 1.02;
}
.hero-title span { color: inherit; }

/* ── Boutons ───────────────────────────────────────────────────── */
.btn {
  display: inline-flex; align-items: center; gap: 6px;
  font-family: var(--font-bd); font-weight: 600; font-size: 12px;
  padding: 9px 18px; border-radius: 9px; border: none;
  cursor: pointer; transition: transform .15s, box-shadow .2s, opacity .15s;
  text-decoration: none;
}
.btn:hover { transform: none; }
.btn:active { transform: translateY(0); }
.btn-primary {
  background: var(--panel);
  color: #EDEDEF;
  box-shadow: none;
}
.btn-primary:hover {
  background: var(--panel);
  box-shadow: none;
}
.btn-ghost {
  background: transparent; color: var(--muted);
  border: 1px solid var(--border2);
}
.btn-ghost:hover { color: var(--text); border-color: rgba(167,139,250,.45); background: rgba(139,92,246,.07); }
.btn-danger { background: var(--danger); color: #EDEDEF; box-shadow: none; }
.btn-danger:hover { opacity: .88; }
.btn-danger-ghost { background: transparent; color: var(--danger); border: 1px solid rgba(248,113,113,.3); }
.btn-danger-ghost:hover { background: rgba(248,113,113,.08); border-color: rgba(248,113,113,.5); }
.btn-sm { padding: 6px 12px; font-size: 12px; border-radius: 7px; }
.btn-icon { width: 32px; height: 32px; padding: 0; justify-content: center; border-radius: 7px; }

/* ── Badge grade ───────────────────────────────────────────────── */
.grade-pill {
  display: inline-flex; align-items: center; padding: 3px 10px; border-radius: 20px;
  font-family: var(--font-hd); font-size: 12px; font-weight: 600;
  text-transform: uppercase; letter-spacing: .8px; white-space: nowrap;
}
@keyframes popIn   { from { transform: scale(.78); opacity: 0; } to { transform: scale(1); opacity: 1; } }
@keyframes slideUp { from { transform: translateY(12px); opacity: 0; } to { transform: translateY(0); opacity: 1; } }

/* ── Footer ────────────────────────────────────────────────────── */
.site-footer {
  max-width: 1140px; margin: 40px auto 0; padding: 20px 32px;
  display: flex; justify-content: space-between; align-items: center;
  border-top: 1px solid rgba(139,92,246,0.12);
}
.footer-left  { font-size: 12px; color: var(--muted); }
.footer-right { display: flex; gap: 16px; align-items: center; }
.footer-link  {
  font-size: 12px; color: var(--muted); text-decoration: none;
  transition: color .2s; display: flex; align-items: center; gap: 5px;
}
.footer-link:hover { color: var(--inf); }

/* ── Toast ─────────────────────────────────────────────────────── */
.toast {
  position: fixed; bottom: 28px; right: 28px;
  background: rgba(11,8,20,.98);
  border: 1px solid rgba(74,222,128,.28); color: var(--green);
  padding: 12px 20px; border-radius: 10px; font-size: 12px; font-weight: 600;
  display: none; align-items: center; gap: 8px;
  box-shadow: none;
  animation: slideUp .28s var(--ease-out);
}
.toast.show { display: flex; }

/* ── Page eyebrow ──────────────────────────────────────────────── */
.page-eyebrow {
  font-family: var(--font-hd); font-size: 12px; font-weight: 600;
  letter-spacing: 3.5px; text-transform: uppercase; color: var(--muted);
  margin-bottom: 12px; display: flex; align-items: center; gap: 10px;
}
.page-eyebrow::before {
  content: ''; display: inline-block; width: 18px; height: 2px; flex-shrink: 0;
  background: var(--panel);
  border-radius: 2px;
}

.page-title {
  font-family: var(--font-hd); font-weight: 600;
  font-size: clamp(28px, 5vw, 48px); text-transform: uppercase;
  letter-spacing: -1px; color: var(--text); line-height: 1.08; margin-bottom: 10px;
}
.page-title span {
  background: var(--panel);
  -webkit-background-clip: text; -webkit-text-fill-color: var(--text);
  background-clip: text;
}

/* Navigation dropdown */

/* ── NAV DROPDOWN ── */
.nav-dropdown-wrap { position: relative; }
.nav-dropdown-btn {
  background: none; border: none; cursor: pointer;
  display: flex; align-items: center; gap: 6px;
  font-family: var(--font-hd); font-weight: 600; font-size: 12px;
  text-transform: uppercase; letter-spacing: 1px; color: var(--muted);
  padding: 7px 14px; border-radius: 8px; transition: color .15s, background .15s;
}
.nav-dropdown-btn:hover,
.nav-dropdown-wrap.is-open .nav-dropdown-btn { color: var(--text); background: rgba(139,92,246,0.08); }
.nav-dropdown-btn.active { color: #8E8E96; background: rgba(139,92,246,0.13); }
.nav-dropdown-btn.active::after {
  content: '';
  position: absolute; bottom: -1px; left: 12px; right: 12px;
  height: 2px; border-radius: 2px;
  background: var(--panel);
}
.nav-chevron { font-size: 12px; opacity: .5; transition: transform .2s; }
.nav-dropdown-wrap.is-open .nav-chevron { transform: rotate(180deg); }

.nav-dropdown {
  position: absolute; top: 100%; left: 50%;
  padding-top: 10px; /* pont invisible — empêche le hover de se perdre */
  background: transparent; border: none;
  opacity: 0; visibility: hidden; pointer-events: none;
  transform: translateX(-50%) translateY(-4px);
  transition: opacity .18s, transform .18s, visibility .18s;
  z-index: 300; min-width: 180px;
}
.nav-dropdown-inner {
  background: rgba(13,10,26,0.98); border: 1px solid var(--border2);
  border-radius: 12px; padding: 6px;
  box-shadow: none;
  backdrop-filter: blur(16px);
}
.nav-dropdown-wrap.is-open .nav-dropdown {
  opacity: 1; visibility: visible; pointer-events: auto;
  transform: translateX(-50%) translateY(0);
}
.nav-drop-item {
  display: block;
  display: flex; align-items: center; gap: 9px;
  font-family: var(--font-hd); font-weight: 600; font-size: 12px;
  text-transform: uppercase; letter-spacing: .8px;
  color: var(--muted); text-decoration: none;
  padding: 9px 14px; border-radius: 8px; transition: background .12s, color .12s;
}
.nav-drop-item:hover { background: rgba(139,92,246,0.1); color: var(--text); }
.nav-drop-item.active { color: #8E8E96; background: rgba(139,92,246,0.12); }

@media(max-width:520px) {
  .nav-dropdown-btn span:not(.nav-emoji):not(.nav-chevron) { display: none; }
  .nav-dropdown-btn { padding: 7px 10px; }
}