#dta-chatbot,#dta-chatbot *{box-sizing:border-box}
#dta-chatbot{--dark:#071019;--dark2:#0d1b27;--orange:#ff8a00;--orange2:#ffb000;--blue:#078ee6;--blue2:#005bc8;--green:#18cf67;--light:#f4f5f6;--border:#e1e4e7;position:fixed;right:22px;bottom:22px;z-index:999999;font-family:Arial,Helvetica,sans-serif}
#dta-chatbot svg{display:block;width:100%;height:100%;fill:currentColor}
.dta-dock{display:flex;flex-direction:column;align-items:flex-end;gap:11px}

/* Sol sabit arama butonu */
.dta-call{position:fixed;left:14px;bottom:22px;width:74px;height:74px;display:flex;align-items:center;justify-content:center;text-decoration:none;color:#fff;z-index:999998;transition:transform .2s ease,filter .2s ease;filter:drop-shadow(0 11px 22px rgba(0,0,0,.32))}
.dta-call:hover{transform:translateX(3px);filter:drop-shadow(0 13px 25px rgba(0,92,200,.42))}
.dta-call-icon{width:66px;height:66px;border-radius:50%;display:flex;align-items:center;justify-content:center;padding:18px;background:linear-gradient(145deg,#10a7f2,var(--blue2));border:4px solid #101820;outline:3px solid var(--blue);color:#fff;box-shadow:0 0 24px rgba(0,142,230,.34)}

/* WhatsApp */
.dta-wa{display:flex;flex-direction:column;align-items:center;text-decoration:none;color:#fff;transition:transform .2s ease,opacity .2s ease,visibility .2s ease}
.dta-wa:hover{transform:translateY(-2px)}
.dta-wa:hover .dta-wa-label{color:#fff}
.dta-wa-icon{width:54px;height:54px;border-radius:50%;display:flex;align-items:center;justify-content:center;padding:11px;background:linear-gradient(145deg,#20e976,#12b95a);color:#fff;border:3px solid #16e772;box-shadow:0 0 22px rgba(24,207,103,.34),0 10px 25px rgba(0,0,0,.25)}
.dta-wa-label{margin-top:-3px;background:linear-gradient(180deg,#18304a,#0a1824);border:2px solid var(--blue);border-radius:999px;padding:4px 10px 5px;font-weight:700;font-size:10.5px;line-height:1;box-shadow:0 8px 18px rgba(0,0,0,.22);transition:color .2s ease}
.dta-open .dta-wa{opacity:0;visibility:hidden;pointer-events:none}

/* Teknik Asistan başlatıcı */
.dta-launcher{min-height:62px;min-width:236px;padding:8px 16px;border:2px solid #ffc014;border-radius:999px;background:linear-gradient(135deg,var(--orange2),var(--orange));color:var(--dark);font-weight:800;display:flex;gap:11px;align-items:center;cursor:pointer;box-shadow:0 12px 34px rgba(0,0,0,.3),0 0 0 1px rgba(0,142,230,.12);transition:transform .2s ease,box-shadow .2s ease}
.dta-launcher:hover{transform:translateY(-2px);box-shadow:0 14px 38px rgba(0,0,0,.34),0 0 24px rgba(255,138,0,.18);color:#000}.dta-launcher:hover .dta-headset,.dta-launcher:hover .dta-launcher-copy strong,.dta-launcher:hover .dta-launcher-copy small,.dta-launcher:hover .dta-chevron{color:#000}
.dta-headset{width:37px;height:37px;display:flex;align-items:center;justify-content:center;flex:0 0 37px;color:var(--dark)}
.dta-launcher-copy{display:flex;flex-direction:column;align-items:flex-start;line-height:1;flex:1}
.dta-launcher-copy strong{font-size:15px;letter-spacing:.1px;white-space:nowrap}
.dta-launcher-copy small{font-size:8.5px;letter-spacing:3px;margin-top:6px;white-space:nowrap}
.dta-chevron{font-size:33px;font-family:Arial,sans-serif;font-weight:400;line-height:1;margin-left:1px}

/* Panel */
.dta-panel{position:absolute;right:0;bottom:76px;width:min(405px,calc(100vw - 28px));height:min(690px,calc(100vh - 110px));background:#fff;border:1px solid rgba(0,0,0,.1);border-radius:18px;overflow:hidden;box-shadow:0 22px 70px rgba(0,0,0,.34);display:flex;flex-direction:column}
.dta-panel[hidden]{display:none!important}
.dta-header{padding:13px 14px;background:linear-gradient(135deg,#060b10,#112333);color:#fff;display:flex;justify-content:space-between;align-items:center;gap:12px;border-bottom:3px solid var(--blue)}
.dta-header-brand{display:flex;align-items:center;gap:11px;min-width:0}
.dta-header-brand img{width:89px;height:auto;max-height:48px;object-fit:contain;display:block;flex:0 0 auto}
.dta-header strong{display:block;font-size:16px}
.dta-header small{display:block;margin-top:4px;opacity:.74;font-size:10.5px;line-height:1.3}
.dta-close{appearance:none!important;-webkit-appearance:none!important;width:38px!important;height:38px!important;min-width:38px!important;max-width:38px!important;min-height:38px!important;max-height:38px!important;padding:0!important;margin:0!important;border:0!important;border-radius:50%!important;background:#24384a!important;color:#fff!important;display:inline-flex!important;align-items:center!important;justify-content:center!important;flex:0 0 38px!important;line-height:1!important;cursor:pointer!important;box-shadow:none!important;overflow:hidden!important;transition:background .18s ease,transform .18s ease!important}
.dta-close svg{width:16px!important;height:16px!important;fill:currentColor!important;pointer-events:none!important}
.dta-close:hover,.dta-close:focus{background:var(--orange)!important;color:#071019!important;transform:scale(1.04);outline:0!important}
.dta-notice{padding:8px 13px;background:#fff5dd;border-bottom:1px solid #f5d59a;color:#634418;font-size:10.5px;line-height:1.35}
.dta-messages{flex:1;min-height:0;overflow:auto;padding:15px;background:var(--light)}
.dta-msg{width:fit-content;max-width:90%;padding:10px 12px;margin:0 0 9px;border-radius:13px;font-size:13px;line-height:1.45;word-break:break-word}
.dta-bot{background:#fff;border:1px solid var(--border);color:#202326;border-top-left-radius:4px}
.dta-user{margin-left:auto;background:linear-gradient(135deg,#102334,#071019);color:#fff;border-top-right-radius:4px}
.dta-msg a{color:#b15d00;font-weight:700}
.dta-actions{min-height:58px;max-height:128px;overflow:auto;padding:9px 10px;border-top:1px solid #eceef0;display:flex;gap:7px;flex-wrap:wrap;align-content:flex-start}
.dta-chip,.dta-shortcuts button{border:1px solid #d7dade;background:#fff;color:#111;border-radius:999px;padding:8px 10px;font-size:11.5px;text-decoration:none;cursor:pointer;transition:.18s ease}
.dta-chip:hover,.dta-shortcuts button:hover{background:var(--dark);color:#fff;border-color:var(--blue)}
.dta-shortcuts{padding:7px 9px;border-top:1px solid #eceef0;background:#fafafa;display:flex;gap:6px}
.dta-form{width:100%!important;min-width:0!important;padding:8px!important;margin:0!important;border-top:1px solid #eceef0;display:flex!important;align-items:center!important;gap:8px!important;background:#fff!important;overflow:hidden!important}
.dta-input{flex:1;min-width:0;height:42px!important;padding:0 11px!important;margin:0!important;border:1px solid #d8dadd!important;border-radius:10px!important;background:#fff!important;color:#111!important;box-shadow:none!important;font-size:12.5px!important}
.dta-input:focus{border-color:var(--blue)!important;outline:0!important;box-shadow:0 0 0 3px rgba(7,142,230,.1)!important}
.dta-form button{appearance:none!important;-webkit-appearance:none!important;flex:0 0 82px!important;width:82px!important;min-width:82px!important;max-width:82px!important;height:42px!important;min-height:42px!important;max-height:42px!important;padding:0 10px!important;margin:0!important;border:0!important;border-radius:10px!important;background:linear-gradient(135deg,var(--orange2),var(--orange))!important;color:#071019!important;font-size:12px!important;font-weight:800!important;line-height:1!important;white-space:nowrap!important;display:inline-flex!important;align-items:center!important;justify-content:center!important;cursor:pointer!important;box-shadow:none!important;overflow:visible!important;text-transform:none!important;transition:filter .18s ease,transform .18s ease!important}
.dta-form button:hover,.dta-form button:focus{color:#071019!important;filter:brightness(1.04);transform:translateY(-1px);outline:0!important}
.dta-result{padding:7px 0;border-bottom:1px solid #eee}.dta-result:last-child{border-bottom:0}.dta-result strong{display:block;margin-bottom:3px}.dta-result span{display:block;color:#5c6268;font-size:11.5px}

@media(max-width:600px){
  #dta-chatbot{right:10px;bottom:10px}
  .dta-call{left:10px;bottom:10px;width:60px;height:60px}
  .dta-call-icon{width:54px;height:54px;padding:15px;border-width:3px;outline-width:2px}
  .dta-wa-icon{width:48px;height:48px;padding:10px}.dta-wa-label{font-size:9px;padding:4px 8px}
  .dta-launcher{min-width:177px;min-height:54px;padding:7px 12px;gap:8px}
  .dta-headset{width:30px;height:30px;flex-basis:30px}.dta-launcher-copy strong{font-size:12.5px}.dta-launcher-copy small{font-size:7px;letter-spacing:2.2px;margin-top:5px}.dta-chevron{font-size:27px}
  .dta-panel{position:fixed;left:8px;right:8px;top:8px;bottom:8px;width:auto;height:auto;border-radius:15px}
  .dta-actions{max-height:140px}
  .dta-header-brand img{width:76px}.dta-header strong{font-size:14px}.dta-header small{font-size:9.5px}
  .dta-close{width:36px!important;height:36px!important;min-width:36px!important;max-width:36px!important;min-height:36px!important;max-height:36px!important;flex-basis:36px!important}
  .dta-form button{flex-basis:78px!important;width:78px!important;min-width:78px!important;max-width:78px!important;font-size:11.5px!important}
}
@media(max-width:380px){
  .dta-launcher{min-width:158px;padding-left:10px;padding-right:10px}.dta-launcher-copy small{display:none}.dta-chevron{font-size:24px}
}

/* v2 seçimli akış */
.dta-form[hidden]{display:none!important}
.dta-actions{max-height:230px}
.dta-actions.dta-choice-grid{display:grid;grid-template-columns:1fr 1fr;gap:8px;align-content:start}
.dta-actions.dta-choice-grid .dta-chip{width:100%;min-height:40px;border-radius:10px;display:flex;align-items:center;justify-content:center;text-align:center;line-height:1.25}
@media(max-width:600px){.dta-actions{max-height:250px}.dta-actions.dta-choice-grid{grid-template-columns:1fr 1fr}}
@media(max-width:420px){.dta-actions.dta-choice-grid{grid-template-columns:1fr}}