/* ACKNEX Reborn project page. Loaded only by acknex-reborn.md (extra_css).
 * Colours follow the site theme (_sass/minima.scss): background #1b1c20,
 * surfaces #24262b, text #d9dbe0, accent #ecab1f. */

.ar-hero {
  text-align: center;
  padding: 10px 0 20px;
}
.ar-hero .ar-tagline {
  font-size: 1.2em;
  margin: 0 auto 12px;
  max-width: 640px;
}
.ar-badge {
  display: inline-block;
  font-size: 0.75em;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: #2b2b2b;
  background: #ecab1f;
  border-radius: 3px;
  padding: 2px 8px;
  vertical-align: middle;
}

/* ---- Downloads ------------------------------------------------------- */
.ar-downloads {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 12px;
  margin: 18px 0 8px;
}
.ar-btn {
  display: inline-block;
  min-width: 220px;
  padding: 12px 20px;
  border: 2px solid #ecab1f;
  border-radius: 6px;
  background: #ecab1f;
  color: #2b2b2b !important;
  font-weight: 700;
  text-align: center;
  text-decoration: none !important;
}
.ar-btn small {
  display: block;
  font-weight: 400;
  font-size: 0.8em;
}
.ar-btn:hover,
.ar-btn:focus {
  background: transparent;
  color: #ecab1f !important;
}
.ar-note {
  font-size: 0.875em;
  color: #9ea3ac;
  text-align: center;
  margin-top: 4px;
}

/* ---- What's new ------------------------------------------------------ */
.ar-new {
  max-width: 560px;
  margin: 12px auto 0;
}
.ar-new summary {
  cursor: pointer;
  font-weight: 700;
  color: #ecab1f;
}
.ar-new summary:hover {
  text-decoration: underline;
}
.ar-new ul {
  margin: 8px 0 0 20px;
  text-align: left;
}
.ar-new li {
  font-size: 0.95em;
}

/* ---- Screenshots ----------------------------------------------------- */
.ar-gallery {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 12px;
  margin: 10px 0 24px;
}
.ar-gallery figure {
  margin: 0;
}
.ar-gallery img,
.ar-shot-empty {
  display: block;
  width: 100%;
  aspect-ratio: 4 / 3;
  object-fit: cover;
  border-radius: 4px;
  background: #24262b;
}
.ar-gallery a img:hover {
  outline: 2px solid #ecab1f;
}
.ar-shot-empty {
  display: flex;
  align-items: center;
  justify-content: center;
  border: 2px dashed #3a3e46;
  color: #8a8a8a;
  font-size: 0.875em;
  box-sizing: border-box;
}
.ar-gallery figcaption {
  font-size: 0.875em;
  color: #9ea3ac;
  margin-top: 4px;
}

/* ---- Feature cards --------------------------------------------------- */
.ar-features {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 12px;
  margin: 10px 0 24px;
}
.ar-card {
  background: #24262b;
  border: 1px solid #3a3e46;
  border-left: 3px solid #ecab1f;
  border-radius: 6px;
  padding: 12px 14px;
}
.ar-card h4 {
  margin: 0 0 4px;
  color: #ecab1f;
}
.ar-card p {
  margin: 0;
  font-size: 0.95em;
}

/* ---- Option tables --------------------------------------------------- */
.ar-options table {
  width: 100%;
  font-size: 0.9em;
  margin-bottom: 18px;
}
/* Only a switch itself never breaks. Holding a whole column on one line
 * made the Keys table, whose second column is prose, run off the page. */
.ar-options code {
  font-size: 0.95em;
  white-space: nowrap;
}

/* ---- Troubleshooting ------------------------------------------------- */
.ar-faq details {
  background: #24262b;
  border-radius: 4px;
  margin-bottom: 8px;
  padding: 0 14px;
}
.ar-faq summary {
  cursor: pointer;
  font-weight: 700;
  padding: 10px 0;
}
.ar-faq summary:hover {
  color: #ecab1f;
}
.ar-faq details[open] {
  padding-bottom: 10px;
}
.ar-faq details p:last-child,
.ar-faq details ul:last-child {
  margin-bottom: 0;
}

/* ---- About ----------------------------------------------------------- */
.ar-about {
  background: #24262b;
  border-radius: 4px;
  padding: 14px 18px;
}
.ar-about p:last-child {
  margin-bottom: 0;
}

kbd {
  display: inline-block;
  padding: 1px 6px;
  font-size: 0.85em;
  font-family: inherit;
  color: #1b1c20;
  background: #d9dbe0;
  border-radius: 3px;
  border-bottom: 2px solid #8a8f98;
  white-space: nowrap;
}
/* A little air between keys listed side by side (W S A D). */
kbd + kbd {
  margin-left: 2px;
}

@media screen and (max-width: 600px) {
  .ar-gallery,
  .ar-features {
    grid-template-columns: 1fr;
  }
  .ar-btn {
    min-width: 0;
    width: 100%;
  }
}