/* ============================================================
   La Boîte à outils — reskin design gaboriaud-2026 (fond clair only).
   App standalone : tokens + header/footer du site + catalogue.
   ============================================================ */
:root {
  --paper: #f5f4f0;
  --paper-warm: #f0eee8;
  --paper-pure: #ffffff;
  --ink: #0a0a0a;
  --ink-2: #3a3a3a;
  --ink-2b: #1f1f1f;
  --ink-3: #5a5a5a;
  --ink-4: #8a8a8a;
  --line: #d8d6d0;
  --line-2: #c4c1b9;
  --display: "Anton", "Impact", sans-serif;
  --sans: "Inter", system-ui, sans-serif;
  --gutter: clamp(1.25rem, 4vw, 4rem);
  --ease: cubic-bezier(0.22, 1, 0.36, 1);
}

* { margin: 0; padding: 0; box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  background: var(--paper);
  color: var(--ink);
  font-family: var(--sans);
  font-weight: 400;
  line-height: 1.55;
  -webkit-font-smoothing: antialiased;
}
a { color: inherit; text-decoration: none; }
button { font: inherit; cursor: pointer; }

/* ---------- HEADER (identique au site) ---------- */
.header {
  position: fixed; top: 0; left: 0; right: 0; z-index: 100;
  padding: 1.25rem var(--gutter);
  display: flex; align-items: center; justify-content: space-between;
  mix-blend-mode: difference; pointer-events: none;
  transition: background 0.3s var(--ease), border-color 0.3s var(--ease), padding 0.3s var(--ease);
  border-bottom: 1px solid transparent;
}
.header > * { pointer-events: auto; }
.header.scrolled {
  mix-blend-mode: normal; background: rgba(245, 244, 240, 0.95);
  -webkit-backdrop-filter: blur(10px); backdrop-filter: blur(10px);
  border-bottom-color: var(--line); padding-top: 1rem; padding-bottom: 1rem;
}
.header.scrolled .brand { color: var(--ink); }
.header.scrolled .brand-logo { filter: none; }
.header.scrolled .nav a { color: var(--ink-2b); }
.header.scrolled .nav a:hover, .header.scrolled .nav a.active { color: var(--ink); }
.brand {
  font-family: var(--sans); font-weight: 600; font-size: 0.82rem;
  letter-spacing: 0.08em; text-transform: uppercase; color: #fff;
  text-decoration: none; cursor: pointer; display: flex; align-items: center; gap: 0.7rem;
}
.brand-logo { width: 28px; height: 28px; display: block; flex-shrink: 0; filter: invert(1); }
.nav { display: flex; gap: 2rem; align-items: center; }
.nav a {
  color: #fff; text-decoration: none; font-size: 0.78rem; font-weight: 500;
  letter-spacing: 0.1em; text-transform: uppercase; transition: opacity 0.25s; opacity: 0.85;
}
.nav a:hover, .nav a.active { opacity: 1; }
.nav-num { font-size: 0.72rem; letter-spacing: 0.04em; margin-right: 0.5rem; opacity: 0.5; font-variant-numeric: tabular-nums; }
.nav a.has-sub { display: inline-flex; align-items: center; gap: 0.4rem; }
.nav-caret { font-size: 0.62rem; opacity: 0.65; transition: transform 0.2s var(--ease); }
.nav a.has-sub[aria-expanded="true"] .nav-caret { transform: rotate(180deg); }
.statut-flyout {
  position: fixed; top: 64px; left: 0; min-width: 240px; background: var(--paper-pure);
  border: 1px solid var(--line-2); box-shadow: 0 18px 44px -22px rgba(10, 10, 10, 0.35);
  display: flex; flex-direction: column; opacity: 0; visibility: hidden; transform: translateY(-6px);
  transition: opacity 0.2s var(--ease), transform 0.2s var(--ease), visibility 0.2s;
  pointer-events: none; z-index: 101; /* au-dessus du header (100) */
}
.statut-flyout.open { opacity: 1; visibility: visible; transform: translateY(0); pointer-events: auto; }
.statut-flyout a {
  display: block; padding: 0.85rem 1.1rem; font-family: var(--sans); font-size: 0.74rem;
  font-weight: 500; letter-spacing: 0.1em; text-transform: uppercase; color: var(--ink-2);
  text-decoration: none; border-bottom: 1px solid var(--line); transition: background 0.15s, color 0.15s, padding-left 0.15s;
}
.statut-flyout a:last-child { border-bottom: none; }
.statut-flyout a:hover, .statut-flyout a:focus-visible { background: var(--paper-warm); color: var(--ink); padding-left: 1.35rem; }

/* ---------- HERO ---------- */
.hero { padding: 8rem var(--gutter) 3rem; border-bottom: 1px solid var(--ink); }
.hero-left { max-width: 880px; }
.hero-meta { font-size: 0.72rem; font-weight: 500; letter-spacing: 0.22em; text-transform: uppercase; color: var(--ink-3); margin-bottom: 1.75rem; }
.hero-meta .sep { margin: 0 0.5rem; color: var(--ink-4); }
.hero-title { font-family: var(--display); font-size: clamp(3rem, 9vw, 8rem); font-weight: 400; line-height: 0.85; letter-spacing: -0.015em; text-transform: uppercase; margin-bottom: 1.5rem; }
.hero-title em { font-style: normal; }
.hero-tagline { font-size: 1.05rem; font-weight: 300; line-height: 1.65; color: var(--ink-2); max-width: 56ch; }

/* ---------- CATALOGUE ---------- */
.catalog { padding: 3.5rem var(--gutter) 5rem; }

/* Recherche */
.controls { margin-bottom: 2.5rem; }
.search-wrap { display: flex; align-items: center; gap: 0.75rem; border-bottom: 1px solid var(--ink); max-width: 640px; margin-bottom: 2rem; }
.search-icon { font-size: 1.25rem; color: var(--ink-3); }
#search { flex: 1; border: 0; background: transparent; font-family: var(--sans); font-size: 1.05rem; padding: 0.7rem 0; color: var(--ink); outline: none; }
#search::placeholder { color: var(--ink-4); }
.search-clear { background: transparent; border: 0; font-size: 1.4rem; line-height: 1; color: var(--ink-4); display: none; padding: 0 0.25rem; }
.search-clear.visible { display: block; }
.search-clear:hover { color: var(--ink); }

/* Filtres : catégories + tri */
.filters { display: flex; justify-content: space-between; align-items: flex-end; gap: 1.5rem; flex-wrap: wrap; border-bottom: 1px solid var(--line); padding-bottom: 1.5rem; }
.categories { display: flex; flex-wrap: wrap; gap: 0.5rem; }
.cat-btn {
  font-size: 0.72rem; font-weight: 500; letter-spacing: 0.12em; text-transform: uppercase;
  color: var(--ink-3); background: transparent; border: 1px solid var(--line); padding: 0.55rem 0.9rem;
  display: inline-flex; align-items: center; gap: 0.55rem; transition: background 0.2s, color 0.2s, border-color 0.2s;
}
.cat-btn:hover { border-color: var(--ink); color: var(--ink); }
.cat-btn.active { background: var(--ink); color: var(--paper); border-color: var(--ink); }
.cat-btn .dot { width: 7px; height: 7px; border-radius: 50%; background: var(--ink-4); flex-shrink: 0; }
.cat-btn.active .dot { background: var(--paper) !important; }
.cat-btn .count { font-family: var(--display); font-size: 0.72rem; opacity: 0.6; }
.sort-wrap { display: flex; align-items: center; gap: 0.6rem; font-size: 0.72rem; font-weight: 500; letter-spacing: 0.14em; text-transform: uppercase; color: var(--ink-3); }
.sort-wrap select { font-family: var(--sans); font-size: 0.8rem; color: var(--ink); background: var(--paper); border: 1px solid var(--line); padding: 0.45rem 0.6rem; cursor: pointer; }

/* Tags actifs */
.active-tags { display: flex; flex-wrap: wrap; gap: 0.5rem; margin-top: 1.25rem; }
.active-tag { display: inline-flex; align-items: center; gap: 0.45rem; font-size: 0.7rem; font-weight: 500; letter-spacing: 0.08em; text-transform: uppercase; background: var(--paper-warm); border: 1px solid var(--line); padding: 0.35rem 0.7rem; color: var(--ink-2); }
.active-tag button { background: transparent; border: 0; color: var(--ink-4); font-size: 1rem; line-height: 1; }
.active-tag button:hover { color: var(--ink); }

.results-meta { font-size: 0.72rem; font-weight: 500; letter-spacing: 0.14em; text-transform: uppercase; color: var(--ink-4); margin: 2rem 0 2.5rem; }

/* Grille de cartes */
.grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(290px, 1fr)); gap: 1.5rem; }

.card {
  position: relative; display: flex; flex-direction: column; gap: 0.7rem; padding: 1.6rem;
  border: 1px solid var(--line); background: var(--paper-pure); cursor: pointer;
  transition: border-color 0.2s, transform 0.2s, box-shadow 0.2s;
  animation: bao-card-in 0.4s var(--ease) both;
}
.card::before { content: ""; position: absolute; top: 0; left: 0; width: 3px; height: 100%; background: var(--card-accent, var(--ink)); opacity: 0; transition: opacity 0.2s; }
.card:hover { border-color: var(--ink); transform: translateY(-2px); box-shadow: 0 16px 34px -22px rgba(10,10,10,0.45); }
.card:hover::before { opacity: 1; }
.card-head { display: flex; align-items: center; justify-content: space-between; gap: 0.5rem; }
.card-cat { font-size: 0.64rem; font-weight: 700; letter-spacing: 0.16em; text-transform: uppercase; color: var(--card-accent, var(--ink-3)); }
.card-meta { display: flex; align-items: center; gap: 0.55rem; font-size: 0.7rem; color: var(--ink-4); }
.card-meta .card-featured { color: var(--card-accent, var(--ink)); font-size: 0.8rem; }
.card-note, .card-clicks { font-variant-numeric: tabular-nums; }
.card-logo { width: 36px; height: 36px; object-fit: contain; border-radius: 4px; }
.card-name { font-family: var(--display); font-size: 1.5rem; font-weight: 400; line-height: 0.95; text-transform: uppercase; color: var(--ink); }
.card-domain { font-size: 0.72rem; color: var(--ink-4); letter-spacing: 0.02em; }
.card-desc {
  font-size: 0.88rem; font-weight: 300; line-height: 1.55; color: var(--ink-2);
  display: -webkit-box; -webkit-box-orient: vertical; -webkit-line-clamp: 3; line-clamp: 3; overflow: hidden;
}
.card-desc.expanded { -webkit-line-clamp: unset; line-clamp: unset; overflow: visible; }
.card-more {
  align-self: flex-start; display: none; background: transparent; border: 0; padding: 0; margin-top: -0.25rem;
  font-size: 0.68rem; font-weight: 600; letter-spacing: 0.1em; text-transform: uppercase; color: var(--ink-3); cursor: pointer;
}
.card-more.visible { display: inline-block; }
.card-more:hover { color: var(--ink); }
.card-tags { display: flex; flex-wrap: wrap; gap: 0.4rem; margin-top: 0.3rem; }
.tag-chip {
  font-size: 0.66rem; font-weight: 500; letter-spacing: 0.06em; text-transform: uppercase;
  color: var(--ink-3); background: transparent; border: 1px solid var(--line); padding: 0.25rem 0.55rem;
  transition: background 0.15s, color 0.15s, border-color 0.15s;
}
.tag-chip:hover { border-color: var(--ink); color: var(--ink); }

@keyframes bao-card-in { from { opacity: 0; transform: translateY(8px); } to { opacity: 1; transform: none; } }

/* État vide */
.empty-state { padding: 4rem 0; text-align: center; }
.empty-state h2 { font-family: var(--display); font-size: clamp(2rem, 4vw, 3rem); font-weight: 400; text-transform: uppercase; margin-bottom: 0.75rem; }
.empty-state p { color: var(--ink-2); font-weight: 300; }

/* ---------- FOOTER (identique au site) ---------- */
.footer {
  padding: 3rem var(--gutter) 2rem; border-top: 1px solid var(--ink);
  display: flex; align-items: center; justify-content: space-between; gap: 2rem; flex-wrap: wrap;
  font-family: var(--sans); font-size: 0.78rem; color: var(--ink-3);
}
.footer .f-links { display: flex; gap: 1.5rem; flex-wrap: wrap; }
.footer .f-links a { color: var(--ink-3); text-decoration: none; transition: color 0.2s; }
.footer .f-links a:hover { color: var(--ink); }
.footer .f-copy { font-size: 0.72rem; letter-spacing: 0.04em; }

/* ---------- RESPONSIVE ---------- */
@media (max-width: 720px) {
  .nav { display: none; }
  .hero { padding-top: 6rem; }
  .filters { flex-direction: column; align-items: flex-start; }
  .footer { flex-direction: column; align-items: flex-start; }
  .grid { grid-template-columns: 1fr; }
}
@media (prefers-reduced-motion: reduce) {
  .card { animation: none; }
  html { scroll-behavior: auto; }
}