/* ==========================================================================
   rs9 — games.css
   Category tabs, instant search, sort, grid + load-more.
   ========================================================================== */

.gtoolbar {
  position: sticky;
  top: var(--nav-h-shrunk);
  z-index: var(--z-sticky);
  padding-block: var(--s-4);
  margin-bottom: var(--s-5);
  background: rgba(7, 8, 13, .9);
  backdrop-filter: blur(16px) saturate(150%);
  -webkit-backdrop-filter: blur(16px) saturate(150%);
  border-bottom: 1px solid var(--a-gold-hair);
}

/* ---- category tabs ---- */
.tabs {
  display: flex;
  gap: 7px;
  overflow-x: auto;
  padding-bottom: 4px;
  scrollbar-width: none;
}
.tabs::-webkit-scrollbar { display: none; }

.tabs__btn {
  position: relative;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  flex: none;
  padding: 10px 17px;
  border-radius: var(--r-pill);
  border: 1px solid var(--a-white-hair);
  background: rgba(13, 15, 22, .8);
  font-family: var(--f-display);
  font-size: var(--fs-xs);
  font-weight: 650;
  letter-spacing: .03em;
  color: var(--c-text-muted);
  white-space: nowrap;
  transition: all var(--t-med) var(--ease-out);
}
.tabs__btn em {
  font-style: normal;
  font-size: .68rem;
  padding: 2px 7px;
  border-radius: var(--r-pill);
  background: rgba(246, 242, 234, .07);
  color: var(--c-text-faint);
  transition: all var(--t-med) var(--ease-out);
}
.tabs__btn:hover { color: var(--c-text); border-color: var(--a-gold-hair); }
.tabs__btn[aria-selected='true'] {
  color: var(--c-text-on-ruby);
  background: var(--g-ruby);
  border-color: transparent;
  box-shadow: var(--glow-ruby-sm);
}
.tabs__btn[aria-selected='true'] em { background: rgba(0, 0, 0, .3); color: #fff; }

/* animated underline rail beneath the tab strip */
.tabs-rail {
  height: 1px;
  margin-top: 10px;
  background: var(--g-hairline);
  opacity: .4;
}

/* ---- search + sort ---- */
.gfilters {
  display: grid;
  gap: var(--s-3);
  margin-top: var(--s-4);
}
@media (min-width: 768px) {
  .gfilters { grid-template-columns: 1fr auto auto; align-items: center; }
}

.gsearch {
  position: relative;
  display: flex;
  align-items: center;
}
.gsearch__icon {
  position: absolute;
  left: 15px;
  width: 17px;
  height: 17px;
  color: var(--c-text-faint);
  pointer-events: none;
}
.gsearch input {
  width: 100%;
  padding: 13px 42px 13px 44px;
  border-radius: var(--r-pill);
  background: rgba(5, 6, 10, .8);
  border: 1px solid var(--a-white-hair);
  color: var(--c-text);
  font-size: var(--fs-sm);
  transition: border-color var(--t-med) var(--ease-out), box-shadow var(--t-med) var(--ease-out);
}
.gsearch input::placeholder { color: var(--c-text-faint); }
.gsearch input:focus {
  outline: none;
  border-color: var(--c-gold);
  box-shadow: 0 0 0 3px rgba(231, 199, 122, .16), var(--glow-gold-sm);
}
.gsearch__clear {
  position: absolute;
  right: 13px;
  display: grid;
  place-items: center;
  width: 24px;
  height: 24px;
  border-radius: 50%;
  background: rgba(246, 242, 234, .1);
  color: var(--c-text-muted);
  transition: all var(--t-fast) var(--ease-out);
}
.gsearch__clear:hover { background: var(--c-ruby); color: #fff; }
.gsearch__clear svg { width: 12px; height: 12px; }

.gsort {
  display: flex;
  align-items: center;
  gap: 9px;
  font-size: var(--fs-xs);
  color: var(--c-text-faint);
}
.gsort select {
  padding: 11px 34px 11px 15px;
  border-radius: var(--r-pill);
  background: rgba(5, 6, 10, .8);
  border: 1px solid var(--a-white-hair);
  color: var(--c-text-soft);
  font-size: var(--fs-xs);
  appearance: none;
  -webkit-appearance: none;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%23A79F92' stroke-width='2' stroke-linecap='round'%3E%3Cpath d='M6 9l6 6 6-6'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 12px center;
  background-size: 15px;
  cursor: pointer;
}
.gsort select:focus { outline: none; border-color: var(--c-gold); }

.gcount {
  font-size: var(--fs-xs);
  color: var(--c-text-faint);
  white-space: nowrap;
}

/* ---- grid ---- */
.ggrid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(140px, 1fr));
  gap: clamp(12px, 1.6vw, 20px);
}
@media (min-width: 1200px) {
  .ggrid { grid-template-columns: repeat(auto-fill, minmax(168px, 1fr)); }
}
.ggrid .gcard { animation: fadeUp 480ms var(--ease-out) both; }

.gempty {
  padding: clamp(40px, 6vw, 80px) var(--s-5);
  text-align: center;
  border: 1px dashed var(--a-gold-hair);
  border-radius: var(--r-lg);
  background: rgba(13, 15, 22, .6);
}
.gempty svg { width: 46px; height: 46px; color: var(--c-text-faint); margin-inline: auto; }
.gempty h3 { margin-top: var(--s-4); font-size: var(--fs-h3); }
.gempty p { margin-top: var(--s-3); color: var(--c-text-muted); font-size: var(--fs-sm); }

.gmore { display: flex; justify-content: center; margin-top: clamp(28px, 3.4vw, 46px); }

/* ---- category explainer cards ---- */
.catinfo {
  display: grid;
  gap: clamp(16px, 2vw, 24px);
}
@media (min-width: 768px) { .catinfo { grid-template-columns: repeat(2, 1fr); } }
@media (min-width: 1200px) { .catinfo { grid-template-columns: repeat(3, 1fr); } }

.catinfo__card {
  padding: clamp(22px, 2.6vw, 30px);
  border-radius: var(--r-lg);
  background: var(--g-panel);
  border: 1px solid var(--a-white-hair);
  transition: all var(--t-med) var(--ease-out);
}
.catinfo__card:hover { border-color: var(--a-gold-line); transform: translateY(-4px); }
.catinfo__head { display: flex; align-items: center; justify-content: space-between; gap: var(--s-3); }
.catinfo__title { font-family: var(--f-display); font-size: var(--fs-h4); font-weight: 700; }
.catinfo__n {
  font-family: var(--f-display);
  font-size: var(--fs-xs);
  color: var(--c-gold);
  padding: 4px 11px;
  border-radius: var(--r-pill);
  background: rgba(231, 199, 122, .1);
  border: 1px solid var(--a-gold-hair);
  white-space: nowrap;
}
.catinfo__text { margin-top: var(--s-3); font-size: var(--fs-sm); color: var(--c-text-muted); line-height: 1.72; }
.catinfo__link { margin-top: var(--s-4); }