/* ===========================================================
   Tactique Mondiale — components.css
   Buttons, cards, badges, pitch viz, glossary, cookie bar
   =========================================================== */

/* ---------- Buttons ---------- */
.btn {
  --btn-bg: var(--bp-blue);
  display: inline-flex;
  align-items: center;
  gap: .55rem;
  font-family: var(--font-display);
  font-weight: 500;
  font-size: .95rem;
  padding: .82rem 1.5rem;
  border-radius: var(--radius-sm);
  border: 1px solid transparent;
  background: var(--btn-bg);
  color: #fff;
  cursor: pointer;
  transition: transform var(--t-fast), box-shadow var(--t-fast), background var(--t-fast);
  white-space: nowrap;
}
.btn:hover {
  color: #fff;
  transform: translateY(-2px);
  box-shadow: 0 12px 28px rgba(79, 134, 255, 0.32);
}
.btn--ghost {
  background: transparent;
  border-color: var(--bp-line-strong);
  color: var(--bp-white);
}
.btn--ghost:hover {
  border-color: var(--bp-cyan);
  box-shadow: none;
  background: rgba(79, 216, 255, 0.08);
}

.arrow-link {
  font-family: var(--font-display);
  font-weight: 500;
  display: inline-flex;
  align-items: center;
  gap: .4rem;
  font-size: .92rem;
}
.arrow-link svg { transition: transform var(--t-fast); }
.arrow-link:hover svg { transform: translateX(4px); }

/* ---------- Badges ---------- */
.badge {
  display: inline-flex;
  align-items: center;
  gap: .4rem;
  font-family: var(--font-display);
  font-size: .72rem;
  letter-spacing: .08em;
  text-transform: uppercase;
  padding: .3rem .7rem;
  border-radius: 999px;
  border: 1px solid var(--bp-line-strong);
  color: var(--bp-cyan);
  background: rgba(79, 216, 255, 0.06);
}

.tag-row { display: flex; flex-wrap: wrap; gap: .5rem; }

/* ---------- Cards ---------- */
.card {
  position: relative;
  background: linear-gradient(160deg, var(--bp-navy-700), var(--bp-navy-800));
  border: 1px solid var(--bp-line);
  border-radius: var(--radius);
  padding: 1.7rem;
  transition: transform var(--t-med), border-color var(--t-med), box-shadow var(--t-med);
  overflow: hidden;
  display: flex;
  flex-direction: column;
}
.card::before {
  content: "";
  position: absolute;
  inset: 0;
  background:
    linear-gradient(90deg, var(--bp-line) 1px, transparent 1px) 0 0 / 28px 28px,
    linear-gradient(var(--bp-line) 1px, transparent 1px) 0 0 / 28px 28px;
  opacity: .4;
  pointer-events: none;
  mask-image: radial-gradient(circle at 85% 0%, #000, transparent 60%);
}
.card:hover {
  transform: translateY(-6px);
  border-color: var(--bp-line-strong);
  box-shadow: 0 22px 50px rgba(0, 0, 0, 0.4);
}
.card__num {
  font-family: var(--font-display);
  font-size: .8rem;
  letter-spacing: .2em;
  color: var(--bp-muted-dim);
  margin-bottom: 1rem;
}
.card h3 { margin-bottom: .6rem; position: relative; }
.card p { color: var(--bp-muted); font-size: .97rem; margin-bottom: 1.2rem; position: relative; }
.card .arrow-link { margin-top: auto; position: relative; }

.card__icon {
  width: 52px; height: 52px;
  border-radius: 12px;
  display: grid; place-items: center;
  background: rgba(79, 134, 255, 0.12);
  border: 1px solid var(--bp-line-strong);
  margin-bottom: 1.2rem;
  color: var(--bp-cyan);
  position: relative;
}

/* Feature article card with image */
.feat-card {
  display: grid;
  grid-template-columns: 1.1fr 1fr;
  background: linear-gradient(150deg, var(--bp-navy-700), var(--bp-navy-800));
  border: 1px solid var(--bp-line);
  border-radius: var(--radius);
  overflow: hidden;
}
.feat-card__media {
  min-height: 280px;
  background:
    radial-gradient(circle at 30% 20%, rgba(79,216,255,.18), transparent 55%),
    linear-gradient(135deg, var(--bp-navy-600), var(--bp-navy-900));
  position: relative;
  display: grid;
  place-items: center;
}
.feat-card__body { padding: clamp(1.6rem, 3vw, 2.6rem); display: flex; flex-direction: column; }
.feat-card__body h2 { font-size: clamp(1.5rem, 2.6vw, 2.1rem); }
.feat-card__body p { color: var(--bp-muted); }
.feat-card__body .arrow-link { margin-top: auto; }

@media (max-width: 760px) {
  .feat-card { grid-template-columns: 1fr; }
}

/* ---------- Stat strip ---------- */
.stats {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: var(--gap);
  border: 1px solid var(--bp-line);
  border-radius: var(--radius);
  padding: clamp(1.4rem, 3vw, 2.2rem);
  background: rgba(16, 29, 73, 0.4);
}
.stat__num {
  font-family: var(--font-display);
  font-size: clamp(1.8rem, 4vw, 2.6rem);
  font-weight: 700;
  color: var(--bp-white);
  line-height: 1;
}
.stat__num span { color: var(--bp-cyan); }
.stat__label { color: var(--bp-muted); font-size: .86rem; margin-top: .5rem; }
@media (max-width: 720px) { .stats { grid-template-columns: 1fr 1fr; } }

/* ---------- Pitch / formation visualization ---------- */
.pitch {
  --pitch-line: rgba(180, 210, 255, 0.5);
  aspect-ratio: 68 / 105;
  width: 100%;
  max-width: 360px;
  margin-inline: auto;
  border: 2px solid var(--pitch-line);
  border-radius: 10px;
  position: relative;
  background:
    linear-gradient(180deg, rgba(79,134,255,.10), rgba(6,11,29,.4)),
    repeating-linear-gradient(180deg, transparent 0 9.09%, rgba(79,134,255,.05) 9.09% 18.18%);
}
.pitch::before { /* halfway line */
  content: "";
  position: absolute;
  left: 0; right: 0; top: 50%;
  height: 1px; background: var(--pitch-line);
}
.pitch::after { /* centre circle */
  content: "";
  position: absolute;
  left: 50%; top: 50%;
  width: 64px; height: 64px;
  border: 1px solid var(--pitch-line);
  border-radius: 50%;
  transform: translate(-50%, -50%);
}
.dot {
  position: absolute;
  width: 18px; height: 18px;
  border-radius: 50%;
  background: var(--bp-cyan);
  border: 2px solid #fff;
  transform: translate(-50%, -50%);
  box-shadow: 0 0 0 4px rgba(79,216,255,.18);
  transition: transform var(--t-fast);
  cursor: default;
}
.dot:hover { transform: translate(-50%, -50%) scale(1.25); }
.dot--gk { background: var(--bp-accent); box-shadow: 0 0 0 4px rgba(255,210,74,.18); }

/* ---------- Glossary ---------- */
.glossary-controls {
  display: flex;
  gap: .8rem;
  flex-wrap: wrap;
  margin-bottom: 2rem;
}
.gl-filter {
  font-family: var(--font-display);
  font-size: .9rem;
  padding: .55rem 1.1rem;
  border-radius: 999px;
  border: 1px solid var(--bp-line-strong);
  background: transparent;
  color: var(--bp-muted);
  cursor: pointer;
  transition: all var(--t-fast);
}
.gl-filter:hover { color: var(--bp-white); border-color: var(--bp-cyan); }
.gl-filter.is-active { background: var(--bp-blue); color: #fff; border-color: var(--bp-blue); }

.gl-list { display: grid; gap: 1rem; }
.gl-item {
  border: 1px solid var(--bp-line);
  border-radius: var(--radius-sm);
  background: rgba(16, 29, 73, 0.35);
  overflow: hidden;
}
.gl-item__head {
  width: 100%;
  text-align: left;
  background: none;
  border: 0;
  color: var(--bp-white);
  font-family: var(--font-display);
  font-size: 1.08rem;
  font-weight: 500;
  padding: 1.1rem 1.3rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  cursor: pointer;
}
.gl-item__head .gl-term-meta { display: flex; align-items: center; gap: .8rem; }
.gl-item__head .badge { flex: 0 0 auto; }
.gl-item__head .chevron { transition: transform var(--t-fast); color: var(--bp-cyan); }
.gl-item.is-open .chevron { transform: rotate(180deg); }
.gl-item__body {
  max-height: 0;
  overflow: hidden;
  transition: max-height var(--t-med);
}
.gl-item__body-inner { padding: 0 1.3rem 1.3rem; color: var(--bp-muted); }
.gl-item.is-open .gl-item__body { max-height: 320px; }

/* ---------- Steps / timeline ---------- */
.timeline { position: relative; padding-left: 2rem; }
.timeline::before {
  content: ""; position: absolute; left: 7px; top: 6px; bottom: 6px;
  width: 2px; background: var(--bp-line-strong);
}
.tl-item { position: relative; margin-bottom: 2rem; }
.tl-item::before {
  content: ""; position: absolute; left: -2rem; top: 4px;
  width: 16px; height: 16px; border-radius: 50%;
  background: var(--bp-navy-900); border: 3px solid var(--bp-cyan);
}
.tl-item h3 { margin-bottom: .3rem; }
.tl-item .tl-year { font-family: var(--font-display); color: var(--bp-cyan); font-size: .85rem; letter-spacing: .1em; }

/* ---------- Callout / info box ---------- */
.callout {
  border: 1px solid var(--bp-line-strong);
  border-radius: var(--radius);
  padding: 1.5rem 1.7rem;
  background: linear-gradient(135deg, rgba(79,134,255,.10), rgba(79,216,255,.04));
  margin: 2rem 0;
}
.callout h4 { color: var(--bp-cyan); margin-bottom: .6rem; }
.callout p:last-child { margin-bottom: 0; }

/* ---------- TOC ---------- */
.toc {
  border: 1px solid var(--bp-line);
  border-radius: var(--radius-sm);
  padding: 1.3rem 1.4rem;
  background: rgba(16, 29, 73, 0.35);
}
.toc h4 { color: var(--bp-muted-dim); text-transform: uppercase; letter-spacing: .12em; font-size: .75rem; margin-bottom: .9rem; }
.toc ul { list-style: none; padding: 0; margin: 0; }
.toc li { margin-bottom: .55rem; }
.toc a { color: var(--bp-muted); font-size: .92rem; }
.toc a:hover { color: var(--bp-cyan); }

/* ---------- Contact tiles ---------- */
.contact-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(240px, 1fr)); gap: var(--gap); }
.contact-tile {
  border: 1px solid var(--bp-line);
  border-radius: var(--radius);
  padding: 1.7rem;
  background: rgba(16, 29, 73, 0.35);
}
.contact-tile .card__icon { margin-bottom: 1rem; }
.contact-tile h3 { font-size: 1.1rem; }
.contact-tile a { font-size: 1.05rem; word-break: break-word; }

/* ---------- Cookie bar ---------- */
.cookie-bar {
  position: fixed;
  left: 50%;
  bottom: 1.2rem;
  transform: translateX(-50%) translateY(160%);
  width: min(920px, calc(100% - 2rem));
  z-index: 200;
  background: var(--bp-navy-700);
  border: 1px solid var(--bp-line-strong);
  border-radius: var(--radius);
  box-shadow: 0 24px 60px rgba(0, 0, 0, 0.55);
  padding: 1.3rem 1.5rem;
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 1rem 1.5rem;
  transition: transform var(--t-med);
}
.cookie-bar.is-visible { transform: translateX(-50%) translateY(0); }
.cookie-bar p { margin: 0; font-size: .92rem; color: var(--bp-muted); flex: 1 1 320px; }
.cookie-bar p a { text-decoration: underline; }
.cookie-bar .cookie-actions { display: flex; gap: .7rem; flex-wrap: wrap; }
.cookie-bar .btn { padding: .65rem 1.2rem; font-size: .9rem; }

/* ---------- Reveal animation ---------- */
.reveal { opacity: 0; transform: translateY(24px); transition: opacity .6s ease, transform .6s ease; }
.reveal.is-in { opacity: 1; transform: none; }
@media (prefers-reduced-motion: reduce) {
  .reveal { opacity: 1; transform: none; transition: none; }
  html { scroll-behavior: auto; }
}