/* Controllers page — page-specific styles. Built to complement base.css without duplicating foundation utilities. */
:root {
  --controllers-accent: #00e5ff; /* electric cyan */
  --controllers-warn: #ffd200;   /* hazard yellow */
  --controllers-bg: #0e1216;     /* deep steel gray */
  --controllers-card: #141a21;
  --controllers-border: rgba(0, 229, 255, 0.25);
  --controllers-text-dim: #c7d2da;
}

.controllers-page {
  color: var(--controllers-text-dim);
}

.controllers-hero {
  background: radial-gradient(1200px 500px at 20% 20%, rgba(0,229,255,0.12), transparent 60%),
              linear-gradient(180deg, #0b0f13 0%, #0e1216 100%);
  border-bottom: 1px solid var(--controllers-border);
}
.controllers-hero .hero-inner {
  display: grid;
  grid-template-columns: 1.2fr 1fr;
  gap: 2rem;
  align-items: center;
  padding: 3rem 0 2rem;
}
.controllers-hero h1 {
  color: #e6f7ff;
  text-shadow: 0 0 18px rgba(0,229,255,0.25);
}
.hero-cta { display: flex; flex-wrap: wrap; gap: .75rem; margin-top: 1rem; }
.btn-primary { background: var(--controllers-accent); color: #001318!important; border: none; }
.btn-ghost { border: 1px solid var(--controllers-border); color: var(--controllers-accent); background: transparent; }
.btn-secondary { background: #1b2530; color: #e6f7ff; border: 1px solid var(--controllers-border); }
.btn-small { font-size: .9rem; padding: .4rem .75rem; }

.hero-media img { width: 100%; height: auto; border-radius: .5rem; box-shadow: 0 10px 40px rgba(0,0,0,.5), 0 0 0 1px var(--controllers-border) inset; }

.controllers-toc { position: sticky; top: 0; z-index: 5; background: rgba(11,15,19,.75); backdrop-filter: blur(6px); border-bottom: 1px solid var(--controllers-border); }
.toc-list { display: flex; gap: .75rem; padding: .5rem 0; overflow-x: auto; }
.toc-link { padding: .4rem .75rem; border: 1px solid transparent; border-radius: .375rem; color: var(--controllers-text-dim); white-space: nowrap; }
.toc-link:hover, .toc-link:focus { border-color: var(--controllers-border); color: #e6f7ff; }

.controller-section { padding: 2rem 0; border-bottom: 1px dashed rgba(0,229,255,0.15); }
.section-header h2 { color: #effbff; margin-bottom: .25rem; }
.section-header p { margin: 0 0 1rem; }

.controllers-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1rem; }
.controller-card { background: var(--controllers-card); border: 1px solid rgba(255,255,255,0.06); border-radius: .5rem; padding: 1rem; box-shadow: 0 0 0 1px var(--controllers-border) inset; }
.media-card figure { margin: 0 0 .5rem; }
.media-card img { width: 100%; height: auto; border-radius: .35rem; }

.mapping { margin-top: .75rem; }
.mapping-list { display: grid; grid-template-columns: repeat(2, minmax(0,1fr)); gap: .25rem .75rem; }
.collapsed { display: block; }

.accessories-list { display: grid; grid-template-columns: repeat(2, minmax(0,1fr)); gap: .5rem 1rem; }

.accordion-group { display: grid; gap: .5rem; }
.accordion { border: 1px solid rgba(255,255,255,0.06); background: #12171d; border-radius: .5rem; }
.accordion-toggle { width: 100%; text-align: left; padding: .75rem 1rem; background: transparent; color: #e6f7ff; border: none; border-bottom: 1px solid rgba(0,229,255,0.12); cursor: pointer; }
.accordion-toggle:focus { outline: 2px solid var(--controllers-warn); outline-offset: 2px; }
.accordion-panel { padding: .75rem 1rem; }

.faq-search { display: grid; gap: .5rem; margin-bottom: .75rem; }
.faq-search input[type="search"] { background: #0f1419; border: 1px solid rgba(0,229,255,0.18); color: #e6f7ff; padding: .6rem .75rem; border-radius: .375rem; }
.result-count { font-size: .9rem; color: #9fb3bf; }
.faq-list { display: grid; gap: .5rem; }
.faq-item { list-style: none; border: 1px solid rgba(255,255,255,0.06); background: #12171d; border-radius: .5rem; }

@media (max-width: 1024px) {
  .controllers-hero .hero-inner { grid-template-columns: 1fr; }
  .controllers-grid { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 640px) {
  .controllers-grid { grid-template-columns: 1fr; }
  .mapping-list, .accessories-list { grid-template-columns: 1fr; }
  .toc-list { gap: .5rem; }
}