/* Branchenbuch "Betrieb im Tal" — A–Z-Hub (mittlere Spalte) */
.bizh{ --accent:#475569; }
.bizh-intro{ display:flex; gap:14px; align-items:center; justify-content:space-between; flex-wrap:wrap;
    background:linear-gradient(135deg,#475569 0%,#334155 100%); color:#fff; border-radius:16px;
    padding:18px 20px; margin:0 0 14px; }
.bizh-intro-txt h2{ margin:0 0 4px; font-size:20px; color:#fff; }
.bizh-intro-txt p{ margin:0; font-size:13.5px; opacity:.9; line-height:1.45; max-width:520px; }
.bizh-cta{ background:#fff; color:#334155; font-weight:800; font-size:13.5px; text-decoration:none;
    padding:10px 16px; border-radius:999px; white-space:nowrap; box-shadow:0 4px 14px rgba(0,0,0,.15); }
.bizh-cta:hover{ transform:translateY(-1px); }

.bizh-search{ display:flex; gap:8px; margin:0 0 12px; }
.bizh-search input{ flex:1; min-width:0; padding:11px 14px; border:1px solid var(--line,#e2e8f0);
    border-radius:11px; font-size:14.5px; background:var(--card,#fff); color:var(--text,#0f172a); font-family:inherit; }
.bizh-search button{ background:#475569; color:#fff; border:0; border-radius:11px; padding:0 18px;
    font-weight:700; font-size:14px; cursor:pointer; }

.bizh-sectors{ display:flex; flex-wrap:wrap; gap:7px; margin:0 0 12px; }
.bizh-sec{ --c:#475569; display:inline-flex; align-items:center; gap:5px; font-size:13px; font-weight:700;
    text-decoration:none; padding:7px 12px; border-radius:999px; color:#334155; background:#f1f5f9;
    border:1px solid #e2e8f0; }
.bizh-sec:hover{ border-color:var(--c); }
.bizh-sec.on{ background:var(--c); color:#fff; border-color:var(--c); }
.bizh-sec .bizh-n{ font-size:11px; opacity:.7; font-weight:800; }
.bizh-sec.on .bizh-n{ opacity:.85; }

.bizh-subfilter{ display:flex; gap:10px; align-items:center; flex-wrap:wrap; margin:0 0 10px; }
.bizh-cityform select{ padding:9px 12px; border:1px solid var(--line,#e2e8f0); border-radius:10px;
    font-size:13.5px; background:var(--card,#fff); color:var(--text,#0f172a); font-family:inherit; }
.bizh-clear{ color:#dc2626; font-weight:700; font-size:13px; text-decoration:none; background:#fee2e2;
    padding:7px 12px; border-radius:9px; }

.bizh-count{ font-size:13px; color:#94a3b8; font-weight:700; margin:0 0 10px; }

.bizh-az{ position:sticky; top:8px; z-index:5; display:flex; flex-wrap:wrap; gap:3px; margin:0 0 12px;
    background:var(--card,#fff); padding:6px; border-radius:10px; box-shadow:0 2px 8px rgba(15,23,42,.06); }
.bizh-az a{ width:26px; height:26px; display:flex; align-items:center; justify-content:center; border-radius:7px;
    font-size:12.5px; font-weight:800; color:#475569; text-decoration:none; background:#f1f5f9; }
.bizh-az a:hover{ background:#475569; color:#fff; }

.bizh-letter{ font-size:15px; font-weight:900; color:#475569; margin:14px 2px 6px; letter-spacing:.04em;
    border-bottom:2px solid #e2e8f0; padding-bottom:3px; scroll-margin-top:56px; }
.bizh-rows{ display:flex; flex-direction:column; gap:8px; }
.bizh-row{ display:flex; align-items:center; gap:12px; padding:10px 12px; border-radius:13px;
    background:var(--card,#fff); border:1px solid var(--line,#eef2f7); text-decoration:none; color:var(--text,#0f172a);
    box-shadow:0 2px 8px rgba(15,23,42,.04); transition:transform .12s,box-shadow .12s,border-color .12s; }
.bizh-row:hover{ transform:translateY(-1px); border-color:#475569; box-shadow:0 8px 20px rgba(71,85,105,.16); }
.bizh-logo{ width:50px; height:50px; flex-shrink:0; border-radius:12px; background:#eef2f7 center/cover no-repeat;
    display:flex; align-items:center; justify-content:center; font-weight:800; font-size:16px; color:#64748b; }
.bizh-info{ flex:1; min-width:0; display:flex; flex-direction:column; gap:2px; }
.bizh-name{ font-size:15.5px; font-weight:700; line-height:1.2; overflow:hidden; text-overflow:ellipsis; white-space:nowrap; }
.bizh-meta{ display:flex; gap:10px; font-size:12.5px; color:#94a3b8; overflow:hidden; }
.bizh-tags{ overflow:hidden; text-overflow:ellipsis; white-space:nowrap; }
.bizh-city{ flex-shrink:0; }
.bizh-go{ color:#cbd5e1; font-size:24px; font-weight:400; flex-shrink:0; line-height:1; }

.bizh-empty{ text-align:center; padding:40px 20px; color:#64748b; background:var(--card,#fff);
    border:1px dashed #cbd5e1; border-radius:16px; }
.bizh-empty .ic{ font-size:42px; margin-bottom:10px; }
.bizh-empty p{ margin:0 0 14px; font-size:15px; }
.bizh-empty .bizh-cta{ background:#475569; color:#fff; display:inline-block; }