/* 꼬꼬비즈 - 참가자(방문자) 대화형 화면 · 부스 태블릿/스마트폰 */

html,body{ height:100%; overflow:hidden; }
body{ background:var(--bg); }

.kiosk{ height:100%; display:flex; flex-direction:column; max-width:860px; margin:0 auto; background:var(--panel); border-left:1px solid var(--line); border-right:1px solid var(--line); }
@media(max-width:860px){ .kiosk{ border:none; } }

/* ── 헤더 ── */
.khead{ padding:12px 18px; display:flex; align-items:center; gap:8px; background:var(--panel); border-bottom:1px solid var(--line); }
.khead .brand{ display:flex; flex-direction:column; gap:2px; min-width:0; }
.khead .brand .kb-logo .kb-word{ font-size:17px; }
.khead .ev{ font-size:12px; color:var(--tx3); white-space:nowrap; overflow:hidden; text-overflow:ellipsis; padding-left:39px; margin-top:-2px; }
.khead .sp{ flex:1; }
.khead .iconbtn{ width:38px; height:38px; }

.mybtn{ display:inline-flex; align-items:center; gap:6px; border:1px solid var(--line); background:var(--panel); color:var(--tx2);
  border-radius:10px; height:38px; padding:0 12px; font-size:13.5px; font-weight:600; cursor:pointer; white-space:nowrap; transition:border-color .15s, color .15s, background .15s; }
.mybtn:hover{ border-color:var(--brand-t); color:var(--brand); background:var(--brand-s); }
.mybtn::before, .langbtn::before, button.fav::before, a.broch::before, .done .boothbig::before, .aicm::before{
  content:""; display:inline-block; width:15px; height:15px; background:currentColor; flex:0 0 auto;
  -webkit-mask:var(--ico) center/contain no-repeat; mask:var(--ico) center/contain no-repeat; vertical-align:-3px; margin-right:6px;
}
.mybtn::before{ margin-right:0; }
#browse{ --ico:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%23000' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Ccircle cx='11' cy='11' r='6.5'/%3E%3Cpath d='m20 20-4.3-4.3'/%3E%3C/svg%3E"); }
#myMeet{ --ico:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%23000' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Crect x='3' y='5' width='18' height='16' rx='2'/%3E%3Cpath d='M3 10h18M8 3v4M16 3v4'/%3E%3Cpath d='m9 15.5 2 2 4-4'/%3E%3C/svg%3E"); }
.langbtn{ display:inline-flex; align-items:center; border:1px solid var(--brand); background:var(--brand); color:#fff; border-radius:10px; height:38px; padding:0 13px;
  font-size:13.5px; font-weight:700; cursor:pointer; white-space:nowrap; --ico:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%23000' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Ccircle cx='12' cy='12' r='8.5'/%3E%3Cpath d='M3.5 12h17M12 3.5c2.5 2.5 3.8 5.3 3.8 8.5s-1.3 6-3.8 8.5c-2.5-2.5-3.8-5.3-3.8-8.5S9.5 6 12 3.5z'/%3E%3C/svg%3E"); }
.langbtn:hover{ background:var(--brand-h); border-color:var(--brand-h); }

/* ── 대화 피드 ── */
#feed{ flex:1; overflow-y:auto; padding:22px 20px 10px; scroll-behavior:smooth; background:var(--panel2); }
html[data-theme="dark"] #feed{ background:var(--bg); }

.msg{ display:flex; margin-bottom:12px; animation:pop .25s ease-out; align-items:flex-end; gap:9px; }
@keyframes pop{ from{ opacity:0; transform:translateY(8px); } to{ opacity:1; transform:none; } }
.msg.bot::before{ content:""; width:28px; height:28px; border-radius:9px; flex:0 0 auto; background:var(--ink);
  -webkit-mask:none; mask:none;
  background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 32 32'%3E%3Cpath d='M10.5 8.5v15' stroke='%23fff' stroke-width='3.4' stroke-linecap='round'/%3E%3Cpath d='M21 9l-8 7 8 7' stroke='%23fff' stroke-width='3.4' stroke-linecap='round' stroke-linejoin='round' fill='none'/%3E%3Ccircle cx='24.5' cy='23.5' r='2.9' fill='%23FF6A3D'/%3E%3C/svg%3E");
  background-size:contain; }
html[data-theme="dark"] .msg.bot::before{ background-color:#0E1B33; }
.msg.bot + .msg.bot{ margin-top:-4px; }
.msg.bot + .msg.bot::before{ visibility:hidden; }
.msg .bub{
  max-width:76%; padding:12px 16px; border-radius:16px; font-size:16px; line-height:1.6;
  white-space:pre-wrap; word-break:keep-all; overflow-wrap:break-word;
}
.msg.bot .bub{ background:var(--panel); border:1px solid var(--line); border-bottom-left-radius:5px; box-shadow:var(--shadow-sm); }
.msg.me{ justify-content:flex-end; }
.msg.me .bub{ background:var(--brand); color:#fff; border-bottom-right-radius:5px; }
.msg.bot > div:not(.bub){ flex:1; min-width:0; }

.typing .bub{ display:flex; gap:5px; align-items:center; padding:16px 18px; }
.typing i{ width:7px; height:7px; border-radius:50%; background:var(--tx3); animation:bl 1.1s infinite; }
.typing i:nth-child(2){ animation-delay:.18s } .typing i:nth-child(3){ animation-delay:.36s }
@keyframes bl{ 0%,60%,100%{ opacity:.25; transform:translateY(0) } 30%{ opacity:1; transform:translateY(-4px) } }

/* ── 매칭 결과 카드 ── */
.cards{ margin:2px 0 6px; display:grid; gap:10px; }
.mcard{ background:var(--panel); border:1px solid var(--line); border-radius:16px; padding:15px 17px; box-shadow:var(--shadow-sm); }
.mcard .top{ display:flex; align-items:center; gap:9px; flex-wrap:wrap; }
.mcard .co{ font-size:17px; font-weight:700; letter-spacing:-.01em; }
.mcard .bo{ font-size:12.5px; font-weight:700; color:var(--brand); background:var(--brand-s); border-radius:7px; padding:3px 9px; }
.mcard .sc{ margin-left:auto; font-size:12.5px; font-weight:700; color:var(--ok); background:var(--ok-s); border-radius:7px; padding:3px 9px; }
.mcard .intro{ font-size:13.5px; color:var(--tx2); margin-top:7px; line-height:1.55; }
.mcard a.broch{ display:inline-flex; align-items:center; margin-top:10px; font-size:13px; font-weight:600; color:var(--brand); background:var(--brand-s); border-radius:9px; padding:7px 12px; text-decoration:none; }
a.broch{ --ico:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%23000' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M6 3h8l5 5v13H6z'/%3E%3Cpath d='M14 3v5h5'/%3E%3Cpath d='M9 13h6M9 17h6'/%3E%3C/svg%3E"); }
.mcard .aicm{ margin-top:10px; padding:10px 12px; border-radius:11px; font-size:13.5px; line-height:1.55; background:var(--accent-s); color:var(--tx); border-left:3px solid var(--accent); }
.aicm::before{ color:var(--accent); --ico:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%23000' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M12 3l1.8 5.2L19 10l-5.2 1.8L12 17l-1.8-5.2L5 10l5.2-1.8z'/%3E%3C/svg%3E"); }
.mcard .slots{ display:flex; flex-wrap:wrap; gap:8px; margin-top:12px; padding-top:12px; border-top:1px solid var(--line2); }
.mcard .slots button{ border:1px solid var(--brand-t); background:var(--panel); color:var(--brand); border-radius:10px; padding:10px 15px; font-size:15px; font-weight:700; cursor:pointer; font-variant-numeric:tabular-nums; transition:background .12s, color .12s; }
.mcard .slots button:hover{ background:var(--brand); color:#fff; border-color:var(--brand); }
.mcard .slots button:active{ transform:scale(.96); }
.mcard .slots .none{ font-size:13px; color:var(--tx3); }
.mcard .acts{ margin-top:10px; display:flex; gap:8px; }

button.fav{ display:inline-flex; align-items:center; border:1px solid var(--line); background:var(--panel); color:var(--tx2); border-radius:9px; padding:6px 11px; font-size:13px; font-weight:600; cursor:pointer;
  --ico:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%23000' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='m12 3.5 2.6 5.4 5.9.8-4.3 4.1 1.1 5.9L12 16.9l-5.3 2.8 1.1-5.9-4.3-4.1 5.9-.8z'/%3E%3C/svg%3E"); }
button.fav.on{ border-color:var(--warn-s); color:var(--warn); background:var(--warn-s);
  --ico:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='%23000' stroke='%23000' stroke-width='2' stroke-linejoin='round'%3E%3Cpath d='m12 3.5 2.6 5.4 5.9.8-4.3 4.1 1.1 5.9L12 16.9l-5.3 2.8 1.1-5.9-4.3-4.1 5.9-.8z'/%3E%3C/svg%3E"); }
.opts button.alt{ border-color:var(--brand-t); color:var(--brand); background:var(--brand-s); }

/* 둘러보기 목록 */
.bwrow{ border:1px solid var(--line); border-radius:12px; padding:12px 14px; margin-bottom:9px; background:var(--panel); }
.bwrow .t{ display:flex; align-items:center; gap:8px; flex-wrap:wrap; }
.bwrow .bo{ font-size:12px; font-weight:700; color:var(--brand); background:var(--brand-s); border-radius:6px; padding:2px 8px; }
.bwrow .co{ font-size:15px; font-weight:700; }
.bwrow .cat{ font-size:12px; color:var(--tx3); }
.bwrow .kw{ font-size:12.5px; color:var(--tx2); margin-top:5px; }
.bwrow .dt{ font-size:13px; margin-top:9px; padding:10px 12px; border-radius:9px; background:var(--panel2); line-height:1.55; }
.bwrow .dt .meta{ color:var(--tx3); font-size:12px; margin-top:4px; }
.bwrow .dt a.broch{ display:inline-flex; align-items:center; margin-top:7px; font-size:12.5px; font-weight:600; color:var(--brand); }
.bwrow .ac{ display:flex; gap:7px; margin-top:10px; flex-wrap:wrap; }
.bwrow .ac button{ border:1px solid var(--line); background:var(--panel); color:var(--tx2); border-radius:9px; padding:6px 12px; font-size:13px; font-weight:600; cursor:pointer; }
.bwrow .ac button.bk{ border-color:var(--brand); background:var(--brand); color:#fff; margin-left:auto; }
.mmrow .cx{ border:1px solid var(--line); background:var(--panel); color:var(--tx3); border-radius:8px; padding:3px 9px; font-size:11.5px; cursor:pointer; }
.mmrow .cx:hover{ border-color:var(--bad); color:var(--bad); }

/* ── 입력 영역 ── */
.kfoot{ background:var(--panel); border-top:1px solid var(--line); padding:14px 18px 16px; }
.opts{ display:flex; flex-wrap:wrap; gap:8px; }
.opts button{ border:1px solid var(--line); background:var(--panel); color:var(--tx); border-radius:12px; padding:12px 18px; font-size:15.5px; font-weight:600; cursor:pointer; transition:border-color .12s, color .12s, background .12s; }
.opts button:hover{ border-color:var(--brand); color:var(--brand); background:var(--brand-s); }
.opts button:active{ transform:scale(.97); }
.inline{ display:flex; gap:10px; }
.inline input{ font-size:17px; padding:13px 16px; border-radius:12px; }
.inline button{ border:none; background:var(--brand); color:#fff; border-radius:12px; padding:0 24px; font-size:15.5px; font-weight:700; cursor:pointer; white-space:nowrap; }
.inline button:hover{ background:var(--brand-h); }
.inline button:active{ transform:scale(.97); }
.hint{ font-size:12px; color:var(--tx3); margin-top:9px; }

/* ── 모달 ── */
.mmwrap{ position:fixed; inset:0; background:rgba(8,12,24,.55); backdrop-filter:blur(3px); display:flex; align-items:center; justify-content:center; z-index:70; padding:18px; }
.mmwrap[hidden]{ display:none; }
.mmodal{ width:min(460px,100%); max-height:86vh; overflow-y:auto; background:var(--panel); border:1px solid var(--line); border-radius:18px; box-shadow:var(--shadow-lg); padding:22px; animation:kb-pop .18s ease-out; }
.mmodal h3{ margin:0 0 4px; font-size:17px; font-weight:700; }
.mmodal .sub{ font-size:12.5px; color:var(--tx2); margin-bottom:14px; }
.mmodal .x{ float:right; border:none; background:none; color:var(--tx3); cursor:pointer; width:32px; height:32px; border-radius:8px; display:flex; align-items:center; justify-content:center; margin:-4px -6px 0 0; }
.mmodal .x:hover{ background:var(--panel2); color:var(--tx); }
.mmodal input[type=search]{ font-size:16px; padding:12px 14px; border-radius:12px; margin-bottom:12px; }
.mmrow{ display:flex; align-items:center; gap:11px; border:1px solid var(--line); border-radius:12px; padding:11px 13px; margin-bottom:9px; background:var(--panel); }
.mmrow .tm{ font-size:16px; font-weight:700; color:var(--brand); min-width:52px; font-variant-numeric:tabular-nums; }
.mmrow .co{ font-size:14.5px; font-weight:700; }
.mmrow .bo{ font-size:12px; font-weight:700; color:var(--brand); background:var(--brand-s); border-radius:6px; padding:2px 8px; }
.mmrow .st{ margin-left:auto; font-size:11.5px; font-weight:600; border-radius:6px; padding:2px 8px; background:var(--panel2); color:var(--tx3); }
.mmrow.cancelled{ opacity:.55; }
.mmrow.cancelled .st{ color:var(--bad); background:var(--bad-s); }
.mmempty{ text-align:center; color:var(--tx2); font-size:13.5px; padding:22px 8px; line-height:1.7; }

/* ── 예약 완료 ── */
.done{ text-align:center; padding:24px 18px; background:var(--ok-s); border:1px solid var(--ok); border-radius:16px; }
.done .big{ font-size:21px; font-weight:800; color:var(--ok); letter-spacing:-.02em; }
.done .det{ font-size:16px; margin-top:8px; }
.done .boothbig{ margin:14px auto 2px; display:inline-flex; align-items:center; font-size:30px; font-weight:800; color:#fff; background:var(--brand); border-radius:14px; padding:10px 26px; letter-spacing:.01em; }
.done .boothbig::before{ width:24px; height:24px; margin-right:8px; --ico:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%23000' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M12 21s-6-5.3-6-10a6 6 0 0 1 12 0c0 4.7-6 10-6 10z'/%3E%3Ccircle cx='12' cy='11' r='2.2'/%3E%3C/svg%3E"); }
.done .boothbig b{ margin-left:8px; }

/* ── 스마트폰 ── */
@media(max-width:560px){
  .khead{ padding:10px 12px; gap:6px; }
  .khead .brand .kb-logo .kb-word{ font-size:16px; }
  .khead .ev{ display:none; }
  .khead .iconbtn{ width:34px; height:34px; }
  .mybtn{ height:34px; width:34px; padding:0; justify-content:center; font-size:0; }
  .mybtn::before{ margin:0; }
  .langbtn{ height:34px; padding:0 9px; font-size:12px; }
  .langbtn::before{ margin-right:4px; }
  #feed{ padding:14px 12px 6px; }
  .msg .bub{ max-width:86%; font-size:15.5px; padding:11px 14px; }
  .msg.bot::before{ width:24px; height:24px; }
  .kfoot{ padding:10px 12px 14px; }
  .opts{ gap:7px; }
  .opts button{ padding:11px 14px; font-size:15px; flex:1 1 auto; }
  .inline input{ font-size:16px; padding:12px 13px; }   /* 16px 미만이면 iOS 가 화면을 확대한다 */
  .inline button{ padding:0 18px; font-size:15px; }
  .mcard{ padding:13px 13px; }
  .mcard .co{ font-size:15.5px; }
  .mcard .slots button{ padding:9px 13px; font-size:14px; flex:1 1 auto; }
  .done .big{ font-size:19px; }
  .done .det{ font-size:14.5px; }
  .hint{ font-size:11.5px; }
}

/* ── v2 대화 흐름: 복수 선택 칩 · 건너뛰기 · 날짜 · 개인 링크 카드 ── */
.opts.multi .chipbtn.on{ border-color:var(--brand); background:var(--brand); color:#fff; }
.opts.multi .go{ border-color:var(--ink); background:var(--ink); color:var(--ink-tx); margin-left:auto; }
.opts.multi .go[disabled]{ opacity:.45; cursor:not-allowed; }
.opts .alt{ border-color:var(--brand-t); color:var(--brand); background:var(--brand-s); }
.inline .skipbtn{ border:1px solid var(--line); background:var(--panel); color:var(--tx2); border-radius:12px; padding:0 16px; font-size:14px; font-weight:600; cursor:pointer; white-space:nowrap; }
.mcard .sdate{ margin-top:12px; font-size:12.5px; font-weight:700; color:var(--tx2); }
.mcard .sdate + .slots{ margin-top:6px; padding-top:0; border-top:none; }
.mcard .slots button.ghost{ border-style:dashed; background:transparent; color:var(--tx2); font-weight:600; font-size:13.5px; }
.linkcard{ margin-top:10px; background:var(--panel); border:1px solid var(--line); border-radius:16px; padding:15px 17px; display:grid; grid-template-columns:1fr auto; gap:6px 14px; align-items:start; }
.linkcard .lt{ font-size:14.5px; font-weight:700; }
.linkcard .ls{ font-size:12.5px; color:var(--tx2); line-height:1.55; }
.linkcard .lrow{ display:flex; gap:6px; margin-top:6px; }
.linkcard .lrow input{ font-size:12.5px; padding:8px 10px; color:var(--tx2); }
.linkcard .lrow button{ border:1px solid var(--line); background:var(--panel2); color:var(--tx); border-radius:9px; padding:0 12px; font-size:12.5px; font-weight:600; cursor:pointer; white-space:nowrap; }
.linkcard .lacts{ display:flex; gap:8px; margin-top:8px; }
.linkcard .lacts a{ display:inline-flex; align-items:center; border-radius:9px; padding:8px 12px; font-size:13px; font-weight:600; text-decoration:none; border:1px solid var(--brand-t); color:var(--brand); background:var(--brand-s); }
.linkcard .lacts a.ics::before{ content:""; width:14px; height:14px; margin-right:6px; background:currentColor; -webkit-mask:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%23000' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Crect x='3' y='5' width='18' height='16' rx='2'/%3E%3Cpath d='M3 10h18M8 3v4M16 3v4'/%3E%3C/svg%3E") center/contain no-repeat; mask:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%23000' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Crect x='3' y='5' width='18' height='16' rx='2'/%3E%3Cpath d='M3 10h18M8 3v4M16 3v4'/%3E%3C/svg%3E") center/contain no-repeat; }
.linkcard .qr{ grid-row:1 / span 4; width:110px; height:110px; border-radius:10px; border:1px solid var(--line); padding:6px; background:#fff; }
.mmrow .dt{ font-size:12px; color:var(--tx3); min-width:64px; }
.mmreq{ border:1px solid var(--warn); background:var(--warn-s); border-radius:12px; padding:11px 13px; margin-bottom:9px; font-size:13.5px; }
.mmreq b{ display:block; margin-bottom:4px; }
.mmreq a{ font-weight:700; }
.mmlink{ display:flex; gap:8px; align-items:center; margin-top:12px; padding-top:12px; border-top:1px solid var(--line2); font-size:12.5px; color:var(--tx2); }
.mmlink a{ font-weight:700; margin-left:auto; white-space:nowrap; }
@media(max-width:560px){ .linkcard{ grid-template-columns:1fr; } .linkcard .qr{ grid-row:auto; justify-self:center; } }