/* catalog.css — shared styles for the adicionales filter modal and btn-mas trigger
 * Used by: real-estate.html, portal-cliente.html
 * Requires page-level CSS variables: --bg2, --border, --r, --gold, --bg, --white, --gray
 */

/* ── Overlay & Modal shell ──────────────────────────────────────── */
.adic-overlay {
  display: none; position: fixed; inset: 0; z-index: 1300;
  background: rgba(0,0,0,.88); backdrop-filter: blur(14px);
  align-items: flex-start; justify-content: center;
  overflow-y: auto; padding: 2rem 1rem;
}
.adic-overlay.open { display: flex; }
.adic-modal {
  background: var(--bg2); border: 1px solid var(--border); border-radius: 6px;
  width: min(860px, 98vw); position: relative;
}

/* ── Header ─────────────────────────────────────────────────────── */
.adic-header {
  display: flex; align-items: center; justify-content: space-between;
  padding: 1.4rem 1.8rem; border-bottom: 1px solid var(--border);
  position: sticky; top: 0; background: var(--bg2); z-index: 5;
}
.adic-header h3 { font-size: 1rem; text-transform: uppercase; letter-spacing: .07em; }
.adic-close {
  width: 30px; height: 30px; border-radius: 50%; background: rgba(13,26,20,.8);
  border: 1px solid var(--border); color: var(--white);
  display: flex; align-items: center; justify-content: center;
  cursor: pointer; font-size: .75rem; transition: .2s;
}
.adic-close:hover { background: var(--gold); color: var(--bg); }

/* ── Body & Grid ─────────────────────────────────────────────────── */
.adic-body { padding: 1.6rem 1.8rem; }
.adic-cat-title {
  font-size: .6rem; letter-spacing: .22em; text-transform: uppercase;
  color: var(--gold); font-weight: 600; margin-bottom: .8rem;
  padding-bottom: .5rem; border-bottom: 1px solid var(--border);
}
.adic-grid {
  display: grid; grid-template-columns: repeat(auto-fill, minmax(170px, 1fr));
  gap: .4rem; margin-bottom: 1.6rem;
}
.adic-check {
  display: flex; align-items: center; gap: .5rem;
  padding: .4rem .55rem; border: 1px solid transparent; border-radius: var(--r);
  font-size: .73rem; color: rgba(245,240,232,.7); cursor: pointer;
  transition: .2s; white-space: nowrap;
}
.adic-check input { accent-color: var(--gold); width: 12px; height: 12px; flex-shrink: 0; }
.adic-check:hover { background: rgba(193,146,89,.05); border-color: var(--border); color: var(--white); }
.adic-check.selected { background: rgba(193,146,89,.1); border-color: rgba(193,146,89,.35); color: var(--white); }

/* ── Footer ─────────────────────────────────────────────────────── */
.adic-footer {
  display: flex; align-items: center; justify-content: space-between;
  padding: 1.1rem 1.8rem; border-top: 1px solid var(--border);
  position: sticky; bottom: 0; background: var(--bg2);
}
.adic-count-badge {
  font-size: .72rem; color: var(--gold); font-weight: 600;
  background: rgba(193,146,89,.12); padding: .3rem .75rem; border-radius: 20px;
}

/* ── Sidebar trigger button ──────────────────────────────────────── */
.btn-mas {
  width: 100%; padding: .6rem; background: transparent;
  color: var(--gold); border: 1.5px solid var(--gold); border-radius: var(--r);
  font-size: .65rem; letter-spacing: .14em; text-transform: uppercase; font-weight: 600;
  cursor: pointer; transition: .2s; margin-top: .5rem;
  display: flex; align-items: center; justify-content: center; gap: .5rem;
}
.btn-mas:hover { background: var(--gold); color: var(--bg); }

/* ── Applied-chips strip ─────────────────────────────────────────── */
.adic-applied-chips {
  display: flex; flex-wrap: wrap; gap: .3rem; margin-top: .5rem;
  max-height: 60px; overflow-y: auto;
}
.adic-chip {
  font-size: .6rem; background: rgba(193,146,89,.15); border: 1px solid rgba(193,146,89,.3);
  color: var(--gold); padding: .2rem .6rem; border-radius: 20px;
  display: flex; align-items: center; gap: .3rem; cursor: pointer;
}
.adic-chip:hover { background: rgba(193,146,89,.25); }

/* ── Search box ──────────────────────────────────────────────────────────── */
.adic-search { position: relative; margin-bottom: 1.2rem; }
.adic-search i {
  position: absolute; left: .75rem; top: 50%; transform: translateY(-50%);
  color: var(--gray); font-size: .72rem; pointer-events: none;
}
.adic-search input {
  width: 100%; padding: .5rem .9rem .5rem 2.2rem;
  background: rgba(255,255,255,.04); border: 1px solid var(--border);
  border-radius: var(--r); color: var(--white); font-size: .78rem;
  outline: none; transition: border-color .2s; box-sizing: border-box;
}
.adic-search input:focus { border-color: rgba(193,146,89,.5); }
.adic-search input::placeholder { color: var(--gray); }

/* ── Destacadas section ──────────────────────────────────────────────────── */
.adic-dest-sect {
  margin-bottom: 1.4rem; padding-bottom: 1.2rem;
  border-bottom: 1px solid var(--border);
}
.adic-dest-sect-title {
  font-size: .58rem; letter-spacing: .22em; text-transform: uppercase;
  color: var(--gold); font-weight: 600; margin-bottom: .8rem;
  display: flex; align-items: center; gap: .4rem;
  padding-bottom: .5rem; border-bottom: 1px solid var(--border);
}

/* ── Accordion ───────────────────────────────────────────────────────────── */
.adic-acc-item { margin-bottom: .25rem; }
.adic-acc-head {
  display: flex; align-items: center; gap: .5rem;
  padding: .5rem .6rem; cursor: pointer;
  border: 1px solid transparent; border-radius: var(--r);
  transition: background .15s, border-color .15s; user-select: none;
}
.adic-acc-head:hover { background: rgba(255,255,255,.03); border-color: var(--border); }
.adic-acc-head.has-sel { border-color: rgba(193,146,89,.3); background: rgba(193,146,89,.07); }
.adic-acc-icon { color: var(--gold); font-size: .7rem; width: .9rem; text-align: center; flex-shrink: 0; }
.adic-acc-label { font-size: .65rem; letter-spacing: .14em; text-transform: uppercase; font-weight: 600; flex: 1; }
.adic-acc-count { font-size: .62rem; color: var(--gray); flex-shrink: 0; }
.adic-acc-count.sel { color: var(--gold); font-weight: 600; }
.adic-acc-chevron { color: var(--gray); font-size: .55rem; flex-shrink: 0; transition: transform .2s; }
.adic-acc-item.open > .adic-acc-head > .adic-acc-chevron { transform: rotate(180deg); }
.adic-acc-body { display: none; padding: .4rem 0 .55rem .15rem; }
.adic-acc-item.open > .adic-acc-body { display: block; }