/* ISOTEC Bilgi Bankasi - yalniz is_page(2589) uzerinde yuklenir; butun secicilerin oneki #top .bbx */
#top .bbx{box-sizing:border-box;max-width:none;width:100%;margin:0;padding:8px 0 40px;font:16px/1.6 system-ui,-apple-system,"Segoe UI",Roboto,Helvetica,Arial,sans-serif;color:#17222d;text-align:left;letter-spacing:normal}
#top .bbx *,#top .bbx *::before,#top .bbx *::after{box-sizing:border-box}
#top .bbx a{color:#0d71b9;text-decoration:none;border:0}
#top .bbx p,#top .bbx h1,#top .bbx h2,#top .bbx h3{text-transform:none}
#top .bbx h1.bbx-h1{margin:0 0 8px;padding:0;font-size:clamp(1.7rem,3vw,2.1rem) !important;line-height:1.15;letter-spacing:-.015em;color:#0a0a0a !important;font-weight:700 !important;text-align:left}
#top .bbx p.bbx-sub{margin:0 0 20px;color:#4a5a66;max-width:62ch;font-size:16px}
#top .bbx .bbx-bar{display:none;gap:12px;align-items:center;margin:0 0 4px}
html.bbx-js #top .bbx .bbx-bar{display:flex}
#top .bbx .bbx-search{position:relative;flex:1 1 auto;min-width:0}
#top .bbx .bbx-sr{position:absolute;width:1px;height:1px;margin:-1px;padding:0;overflow:hidden;clip:rect(0 0 0 0);border:0;white-space:nowrap}
#top .bbx .bbx-ico{position:absolute;left:12px;top:50%;width:18px;height:18px;margin-top:-9px;fill:none;stroke:#7b8892;stroke-width:2;stroke-linecap:round;pointer-events:none}
#top .bbx .bbx-search input{display:block;width:100%;height:40px;margin:0;padding:0 14px 0 38px;font:inherit;font-size:15px;line-height:40px;border:1px solid #d6dce2;border-radius:6px;background:#fff;color:#17222d;box-shadow:none}
#top .bbx .bbx-search input:focus{outline:2px solid #0d71b9;outline-offset:1px;border-color:#0d71b9}
#top .bbx .bbx-prod{flex:none;display:flex;align-items:center;gap:8px;font-size:.9rem;color:#4a5a66}
#top .bbx .bbx-prod label{margin:0;font-weight:600;color:#4a5a66;font-size:.9rem}
#top .bbx .bbx-prod select{height:40px;margin:0;padding:0 34px 0 12px;font:inherit;font-size:.92rem;font-weight:600;color:#17222d;border:1px solid #d6dce2;border-radius:6px;background:#fff;box-shadow:none;min-width:150px;width:auto}
#top .bbx .bbx-prod select:focus{outline:2px solid #0d71b9;outline-offset:1px;border-color:#0d71b9}
#top .bbx .bbx-tabrow{display:flex;align-items:flex-end;gap:16px;border-bottom:1px solid #e1e7ed;margin:0 0 6px}
#top .bbx .bbx-tabs{display:flex;flex-wrap:nowrap;gap:22px;flex:1 1 auto;min-width:0;overflow-x:auto;overflow-y:hidden;-webkit-overflow-scrolling:touch;scrollbar-width:none;margin:0;padding:0}
#top .bbx .bbx-tabs::-webkit-scrollbar{display:none}
#top .bbx a.bbx-tab{flex:none;white-space:nowrap;padding:12px 0 10px;border:0;border-bottom:2px solid transparent;border-radius:0;background:none;color:#4a5a66;font-weight:600;font-size:.92rem;line-height:1.3}
#top .bbx a.bbx-tab b{font-weight:500;color:#8a96a1;font-size:.78rem;margin-left:3px}
#top .bbx a.bbx-tab:hover{color:#0a0a0a;border-bottom-color:#c9d3dc}
#top .bbx a.bbx-tab[aria-current=true]{color:#0a0a0a;border-bottom-color:#0d71b9;background:none}
#top .bbx p.bbx-count{flex:none;min-height:0;margin:0 0 10px;font-size:.8rem;color:#7b8892;white-space:nowrap}
#top .bbx section.bbx-cat{margin-top:22px}
#top .bbx .bbx-cat h2{margin:0;padding:0;font-size:1.35rem !important;line-height:1.2;color:#0a0a0a !important;font-weight:700 !important;text-align:left}
#top .bbx p.bbx-catdesc{margin:2px 0 10px;color:#4a5a66;font-size:.9rem}
#top .bbx .bbx-qa{position:relative;border-top:1px solid #e1e7ed}
#top .bbx .bbx-cat .bbx-qa:last-of-type{border-bottom:1px solid #e1e7ed}
#top .bbx details{scroll-margin-top:110px;margin:0;padding:0;border:0;background:none}
#top .bbx summary{display:block;list-style:none;cursor:pointer;padding:14px 150px 14px 28px;position:relative;margin:0;background:none}
#top .bbx summary::-webkit-details-marker{display:none}
#top .bbx summary::before{content:"";position:absolute;left:4px;top:23px;width:9px;height:9px;border-right:2px solid #0d71b9;border-bottom:2px solid #0d71b9;transform:rotate(-45deg);transition:transform .15s}
#top .bbx details[open]>summary::before{transform:rotate(45deg);top:20px}
#top .bbx summary h3{margin:0;padding:0;font-size:1rem !important;font-weight:600 !important;line-height:1.4;color:#0a0a0a !important;text-align:left}
#top .bbx summary:hover h3{color:#0d71b9 !important}
#top .bbx summary:focus-visible{outline:2px solid #f59e0b;outline-offset:-2px}
#top .bbx .bbx-ans{padding:0 28px 16px}
#top .bbx .bbx-ans p{margin:0 0 10px;color:#26343f;font-size:16px}
#top .bbx .bbx-ans p.bbx-lead{font-weight:600;color:#0a0a0a}
#top .bbx .bbx-ans p.bbx-rel{font-size:.9rem;color:#4a5a66}
#top .bbx button.bbx-cp{position:absolute;right:0;top:11px;margin:0;font:inherit;font-size:.76rem;line-height:1.4;padding:3px 8px;background:#fff;border:1px solid #e1e7ed;border-radius:5px;color:#4a5a66;cursor:pointer;display:none;box-shadow:none;text-transform:none;letter-spacing:normal;min-height:0}
html.bbx-js #top .bbx button.bbx-cp{display:block}
#top .bbx button.bbx-cp:hover{border-color:#0d71b9;color:#0d71b9;background:#fff}
#top .bbx button.bbx-cp.bbx-ok{border-color:#2e7d32;color:#2e7d32}
#top .bbx .bbx-qa.bbx-hide,#top .bbx section.bbx-cat.bbx-hide{display:none}
#top .bbx p.bbx-none{display:none;padding:18px 0;color:#4a5a66}
#top .bbx p.bbx-none.bbx-on{display:block}
#top .bbx .bbx-foot{border-top:1px solid #e1e7ed;margin-top:40px;padding-top:16px;font-size:.9rem;color:#4a5a66}
#top .bbx .bbx-foot p{margin:0;font-size:.9rem;color:#4a5a66}
#top .bbx a:focus-visible,#top .bbx button:focus-visible{outline:3px solid #f59e0b;outline-offset:2px}
@media (max-width:640px){
 #top .bbx .bbx-bar{flex-wrap:wrap}
 #top .bbx .bbx-search{flex:1 1 100%}
 #top .bbx .bbx-prod{flex:1 1 100%}
 #top .bbx .bbx-prod select{flex:1}
 #top .bbx .bbx-tabrow{flex-wrap:wrap;gap:0}
 #top .bbx .bbx-tabs{flex:1 1 100%;gap:18px}
 #top .bbx p.bbx-count{margin:6px 0 8px}
 #top .bbx summary{padding:12px 4px 12px 24px}
 #top .bbx summary::before{left:2px;top:20px}
 #top .bbx details[open]>summary::before{top:17px}
 #top .bbx button.bbx-cp{position:static;margin:-2px 0 10px 24px}
 #top .bbx .bbx-qa:not(:has(details[open])) button.bbx-cp{display:none !important}
 #top .bbx .bbx-ans{padding:0 4px 12px 24px}
 #top .bbx a.bbx-tab{padding:7px 10px;font-size:.85rem}
}
@media (prefers-reduced-motion:reduce){html{scroll-behavior:auto}}
#top .bbx aside.bbx-help{margin-top:40px;padding:24px 0 0;border-top:1px solid #e1e7ed}
#top .bbx aside.bbx-help h2{margin:0 0 6px;padding:0;font-size:1.35rem !important;line-height:1.2;color:#0a0a0a !important;font-weight:700 !important;text-align:left}
#top .bbx aside.bbx-help p{margin:0 0 14px;color:#4a5a66;font-size:16px}
#top .bbx aside.bbx-help p.bbx-act{display:flex;flex-wrap:wrap;align-items:center;gap:10px 20px;margin:0}
#top .bbx a.bbx-btn{display:inline-block;padding:12px 24px;border-radius:6px;background:#0d71b9;color:#fff;font-weight:700}
#top .bbx a.bbx-btn:hover{background:#0b5f9d;color:#fff}
#top .bbx a.bbx-sec{font-size:.9rem;font-weight:600;color:#0d71b9}
#top .bbx a.bbx-sec:hover{text-decoration:underline}