.bar__book{flex:0 0 auto;display:inline-flex;align-items:center;gap:7px;margin-left:-16px;
  background:var(--brand);color:#fff;text-decoration:none;font-weight:700;font-size:14px;
  padding:12px 18px;border-radius:6px;min-height:44px;white-space:nowrap}
.bar__book:hover{background:var(--brand-2)}
@media(max-width:960px){.bar__book{display:none}}


.cside{position:fixed;right:14px;top:50%;transform:translateY(-50%);z-index:65;
  display:flex;flex-direction:column;align-items:center;gap:2px;padding:10px 4px;
  background:var(--brand);border-radius:999px;box-shadow:0 8px 24px rgba(14,80,82,.28)}
.cside a,.cside button{position:relative;display:flex;flex-direction:column;align-items:center;gap:3px;
  width:64px;padding:6px 0;color:#fff;text-decoration:none;background:none;border:0;cursor:pointer;font:inherit}
.cside i{display:flex;align-items:center;justify-content:center;width:40px;height:40px;border-radius:50%;
  background:rgba(255,255,255,.14);transition:background .15s,color .15s}
.cside i svg{width:20px;height:20px}
.cside b{font-size:11px;font-weight:600;letter-spacing:-.01em;line-height:1.2;white-space:nowrap}
.cside a:hover i,.cside button:hover i{background:#fff;color:var(--brand)}
.cside__pop{position:absolute;right:76px;top:50%;transform:translateY(-50%);width:270px;
  background:#fff;color:var(--ink);border:1px solid var(--line);border-radius:12px;padding:14px 16px;
  box-shadow:0 12px 32px rgba(0,0,0,.16);text-align:left;font-size:14px;line-height:1.7;display:none;cursor:default}
.cside__pop.is-open{display:block}
.cside__pop strong{display:block;font-size:14px;color:var(--brand);margin-bottom:4px}
.cside__pop::after{content:"";position:absolute;right:-7px;top:50%;margin-top:-7px;border:7px solid transparent;
  border-right:0;border-left-color:#fff}
@media(max-width:960px){.cside{display:none}}


.cchat{position:fixed;right:18px;bottom:80px;z-index:80;display:flex;align-items:center;gap:10px}
.cchat.is-hidden{display:none}
@media(max-width:960px){.cchat{right:14px;bottom:80px}}
.cchat__bub{display:inline-flex;align-items:center;gap:8px;background:#fff;color:var(--ink);
  border:1px solid var(--line);border-radius:999px;padding:12px 12px 12px 14px;min-height:44px;
  font-size:14px;font-weight:600;box-shadow:0 6px 18px rgba(0,0,0,.12);cursor:pointer}
.cchat__bub::before{content:"";width:8px;height:8px;border-radius:50%;background:#2fb46b;flex:0 0 auto}
.cchat__bub button{border:0;background:none;color:var(--ink-3);font-size:18px;cursor:pointer;line-height:1;
  min-width:24px;min-height:24px;padding:4px;display:inline-flex;align-items:center;justify-content:center}
.cchat__bub.is-hidden{display:none}
.cchat__btn{width:56px;height:56px;border-radius:50%;background:var(--brand);color:#fff;border:0;cursor:pointer;
  display:flex;align-items:center;justify-content:center;box-shadow:0 10px 24px rgba(14,80,82,.35)}
.cchat__btn:hover{background:var(--brand-2)}
.cchat__btn svg{width:26px;height:26px}
/* 모바일 폭에서는 말풍선이 스크롤 중인 본문 문장을 가려 원형 버튼만 남긴다 */
@media(max-width:960px){.cchat__bub{display:none}}

.cpanel{position:fixed;right:18px;bottom:80px;z-index:90;width:360px;max-width:calc(100vw - 28px);
  height:540px;max-height:calc(100vh - 170px);background:#fff;border-radius:16px;border:1px solid var(--line);
  box-shadow:0 20px 60px rgba(0,0,0,.25);display:none;flex-direction:column;overflow:hidden}
.cpanel.is-open{display:flex}

.cpanel [hidden]{display:none!important}
@media(max-width:960px){.cpanel{right:14px;bottom:76px;max-height:calc(100vh - 150px)}}
.cpanel__hd{display:flex;align-items:center;gap:10px;padding:14px 16px;background:var(--brand);color:#fff;font-weight:700;font-size:17px}
.cpanel__hd>svg{width:20px;height:20px;flex:0 0 auto}
.cpanel__hd>span{flex:1;min-width:0;white-space:nowrap}
.cpanel__hd small{font-size:12px;font-weight:600;opacity:.8}
.cpanel__hd button{margin-left:auto;border:0;background:none;color:#fff;font-size:24px;cursor:pointer;line-height:1;padding:0 2px}
.cpanel__body{flex:1;overflow-y:auto;padding:14px;display:flex;flex-direction:column;gap:10px;background:var(--paper-2)}
.cmsg{max-width:86%;padding:10px 13px;border-radius:14px;font-size:14px;line-height:1.6;white-space:pre-wrap;word-break:break-word}
.cmsg.is-ai{background:#fff;border:1px solid var(--line);align-self:flex-start;border-bottom-left-radius:4px;color:var(--ink)}
.cmsg.is-me{background:var(--brand);color:#fff;align-self:flex-end;border-bottom-right-radius:4px}
.cmsg.is-wait{color:var(--ink-3)}
.cpanel__note{font-size:11px;color:var(--ink-3);line-height:1.5;padding:8px 14px;border-top:1px solid var(--line);background:#fff;margin:0}
.cpanel__form{display:flex;gap:8px;padding:10px 12px;border-top:1px solid var(--line);background:#fff}
.cpanel__form input{flex:1;min-width:0;border:1px solid var(--line);border-radius:10px;padding:10px 12px;font:inherit;font-size:14px}
.cpanel__form button{border:0;background:var(--brand);color:#fff;border-radius:10px;padding:0 14px;font:inherit;font-weight:700;cursor:pointer}
.cpanel__form button:disabled{opacity:.5;cursor:default}
.cpanel__kakao{display:block;text-align:center;font-size:13px;padding:9px;color:var(--brand);font-weight:700;
  text-decoration:none;background:var(--brand-soft)}
.cconsent{padding:18px 16px;display:flex;flex-direction:column;gap:12px;background:#fff;flex:1;overflow:auto}
.cconsent h4{margin:0;font-size:17px;color:var(--ink)}
.cconsent p{font-size:14px;white-space:pre-wrap;color:var(--ink-2);margin:0;line-height:1.65}
.cconsent .row{display:flex;gap:8px;margin-top:auto}
.cconsent .row button{flex:1;padding:12px;border-radius:10px;border:1px solid var(--line);background:#fff;font:inherit;font-size:14px;font-weight:700;cursor:pointer}
.cconsent .row .ok{background:var(--brand);color:#fff;border-color:var(--brand)}


.cbar{position:fixed;left:0;right:0;bottom:0;z-index:70;background:var(--brand);color:#fff;display:none;
  box-shadow:0 -2px 16px rgba(0,0,0,.16)}
.cbar__in{display:flex;align-items:center;gap:18px;height:60px}
.cbar__tel{font-size:17px;font-weight:700;text-decoration:none;color:#fff;white-space:nowrap;display:inline-flex;align-items:center;gap:8px}
.cbar__tel small{font-size:14px;font-weight:600;opacity:.82}
.cbar__note{font-size:14px;opacity:.88;white-space:nowrap;padding-left:18px;border-left:1px solid rgba(255,255,255,.28)}
.cbar__acts{margin-left:auto;display:flex;gap:8px}
.cbar__acts a{display:inline-flex;align-items:center;gap:6px;padding:9px 14px;border-radius:6px;font-size:14px;font-weight:700;
  text-decoration:none;color:#fff;background:rgba(255,255,255,.14);white-space:nowrap}
.cbar__acts a:hover{background:rgba(255,255,255,.26)}
.cbar__acts a.is-fill{background:#fff;color:var(--brand)}
.cbar__acts a svg{width:16px;height:16px}
@media(min-width:961px){.cbar{display:block}body{padding-bottom:60px}}
@media(min-width:961px) and (max-width:1180px){.cbar__note{display:none}}

/* 글을 입력하는 동안 화면이 낮아지면(키보드) 하단 바와 상담 버튼이 입력 칸을 덮지 않게 치운다 */
@media (max-width:960px) and (max-height:520px){
  body:has(input:focus,textarea:focus,select:focus) .dock,
  body:has(input:focus,textarea:focus,select:focus) .cchat{visibility:hidden}
}