/* Companies directory - grid, filter bar and cards. */

  .grid {
    display: grid; grid-template-columns: repeat(auto-fill, minmax(260px, 1fr));
    gap: 18px; margin-top: 24px;
  }
  .co-card {
    display: block; background: var(--panel); 
    border-radius: 16px; padding: 20px; cursor: pointer; transition: transform .1s;
  }
  .co-card:hover { text-decoration: none; }
  .co-card:active { transform: scale(0.99); }
  .co-top { display: flex; align-items: center; gap: 12px; margin-bottom: 10px; }
  .co-logo {
    width: 40px; height: 40px; border-radius: 10px; background: var(--bg);
    display: grid; place-items: center;
    font-family: var(--font-display); font-weight: 500; font-size: 16px; color: var(--muted);
    flex: none; overflow: hidden;
  }
  .co-logo img { width: 100%; height: 100%; object-fit: cover; }
  .co-name { font-family: var(--font-display); font-weight: 500; font-size: 16px; }
  .co-badge {
    font-size: 10px; font-weight: 500; text-transform: uppercase; letter-spacing: .04em;
    color: var(--accent); border-radius: 999px; padding: 2px 7px;
    margin-left: 6px;
  }
  .co-meta { font-size: 12px; color: var(--muted); margin-bottom: 10px; }
  .co-one-liner { font-size: 13.5px; color: var(--text); line-height: 1.4; min-height: 36px; margin-bottom: 10px; }
  .hero { padding: 8px 0 0; }
  .hero h1 { font-family: var(--font-display); font-size: 28px; margin: 0 0 6px; }
  .hero p { color: var(--muted); font-size: 14px; margin: 0; }

  .nav .brand { display: flex; align-items: center; gap: 7px; color: var(--text); text-decoration: none; }
  .nav .brand .mark { color: var(--accent); font-size: 18px; }
  .nav .brand:hover { text-decoration: none; }

  .cp-search-box { position: relative; display: inline-flex; }
  .cp-search-box input[type="search"] { position: relative; z-index: 1; background: transparent !important; box-shadow: inset 0 1px 3px rgba(0,0,0,0.06); border-radius: 999px; }
  .search-ghost {
    position: absolute; inset: 0; z-index: 0; pointer-events: none;
    display: flex; align-items: center; padding: 8px 14px; border-radius: 999px;
    background: var(--bg); border: 1px solid var(--border);
    font: inherit; font-size: 14px; white-space: pre; overflow: hidden; color: var(--muted);
  }
  .search-ghost .typed { color: transparent; }
  .search-ghost .tab-hint {
    border-radius: 5px; padding: 0 5px;
    font-size: 10px; margin-left: 6px; opacity: 0.8; flex: none;
  }

  @media (max-width: 640px) {
    .nav { flex-wrap: wrap; padding: 12px 16px; row-gap: 10px; }
    .nav .spacer { flex-basis: 100%; height: 0; }
    .cp-search-box { flex: 1; order: 3; }
    .cp-search-box input[type="search"] { width: 100%; min-width: 0; }
    .search-ghost { width: 100%; }
    .nav .chatbot-btn { order: 2; margin-left: auto; }
  }

  .filter-bar {
    display: flex; flex-wrap: wrap; align-items: center; gap: 10px; margin-top: 20px;
  }
  .filter-bar select {
    font: inherit; font-size: 13px; padding: 8px 12px; border-radius: 999px;
    background: var(--panel); color: var(--text);
    outline: none; cursor: pointer;
  }
  .fchk {
    display: flex; align-items: center; gap: 6px; font-size: 13px; color: var(--text);
    padding: 8px 12px; border-radius: 999px; 
    background: var(--panel); cursor: pointer; user-select: none;
  }
  .fchk input { accent-color: var(--accent); cursor: pointer; }
  .filter-toggle {
    font: inherit; font-size: 13px; font-weight: 600; padding: 8px 14px; border-radius: 999px;
    background: var(--panel); color: var(--text); cursor: pointer;
  }
  .filter-toggle.active { background: var(--text); color: var(--panel); }
  .filter-clear {
    font: inherit; font-size: 13px; color: var(--muted); background: none; border: none;
    cursor: pointer; padding: 8px 4px; text-decoration: underline;
  }
  .filter-clear:hover { color: var(--text); }
  .result-count { color: var(--muted); font-size: 13px; margin-left: auto; white-space: nowrap; }
  @media (max-width: 640px) {
    .filter-bar { gap: 8px; }
    .result-count { flex-basis: 100%; margin-left: 0; order: 99; }
  }

  .co-card { position: relative; }
  .co-star {
    position: absolute; top: 14px; right: 14px; width: 28px; height: 28px;
    border-radius: 8px; background: transparent;
    color: var(--muted); font-size: 15px; cursor: pointer; display: grid; place-items: center;
    line-height: 1; transition: color .15s, background .15s;
  }
  .co-star:hover { background: var(--bg); }
  .co-star.on { color: var(--accent); }

  .sk-card { background: var(--panel); border-radius: 16px; padding: 20px; }
  .sk { border-radius: 6px; background: linear-gradient(90deg, var(--border) 25%, var(--bg) 37%, var(--border) 63%); background-size: 400% 100%; animation: sk-shimmer 1.4s ease infinite; }
  .sk-top { display: flex; align-items: center; gap: 12px; margin-bottom: 14px; }
  .sk-logo { width: 40px; height: 40px; border-radius: 10px; flex: none; }
  .sk-name { height: 14px; width: 60%; }
  .sk-line { height: 10px; margin-top: 10px; }
  .sk-line.w80 { width: 80%; } .sk-line.w40 { width: 40%; }
  @keyframes sk-shimmer { 0% { background-position: 100% 50%; } 100% { background-position: 0 50%; } }
  @media (prefers-reduced-motion: reduce) { .sk { animation: none; } }

  .load-more-wrap { display: flex; align-items: center; gap: 14px; justify-content: center; margin-top: 28px; }
  .load-more-btn {
    font: inherit; font-size: 13.5px; font-weight: 600; padding: 10px 22px; border-radius: 999px;
    background: var(--panel); color: var(--text); cursor: pointer;
  }
  .load-more-btn:hover { color: var(--text); }
  .load-more-btn:disabled { opacity: 0.5; cursor: default; }