:root{
  --page:#f5f5f7;
  --surface:rgba(255,255,255,.82);
  --surface-solid:#fff;
  --surface-soft:#f8f8fa;
  --text:#1d1d1f;
  --secondary:#6e6e73;
  --tertiary:#a1a1a6;
  --line:rgba(0,0,0,.085);
  --line-strong:rgba(0,0,0,.14);
  --blue:#0071e3;
  --blue-hover:#0077ed;
  --blue-soft:rgba(0,113,227,.09);
  --green:#34c759;
  --red:#ff3b30;
  --shadow:0 32px 90px rgba(0,0,0,.11),0 8px 28px rgba(0,0,0,.045);
  --radius:30px;
  --radius-sm:18px;
  --max:1380px;
}
*{box-sizing:border-box}
html{min-height:100%;background:var(--page)}
body{
  min-height:100vh;
  margin:0;
  overflow-x:hidden;
  color:var(--text);
  background:
    radial-gradient(circle at 18% -8%,rgba(153,198,255,.33),transparent 31%),
    radial-gradient(circle at 88% 2%,rgba(222,195,255,.25),transparent 28%),
    linear-gradient(180deg,#fbfbfd 0%,var(--page) 50%,#eeeeF2 100%);
  font-family:-apple-system,BlinkMacSystemFont,"SF Pro Display","SF Pro Text","Segoe UI",Inter,Roboto,Helvetica,Arial,sans-serif;
  -webkit-font-smoothing:antialiased;
}
button,select,textarea,input{font:inherit}
button,select{color:inherit}
button{border:0}
svg{display:block;width:20px;height:20px;fill:none;stroke:currentColor;stroke-width:1.65;stroke-linecap:round;stroke-linejoin:round}
.ambient{position:fixed;z-index:-1;border-radius:999px;filter:blur(80px);pointer-events:none;opacity:.5}
.ambient-a{width:320px;height:320px;left:-90px;top:20%;background:rgba(79,145,255,.12)}
.ambient-b{width:360px;height:360px;right:-110px;top:38%;background:rgba(177,116,255,.10)}

.topbar{
  position:sticky;top:0;z-index:30;
  border-bottom:1px solid rgba(0,0,0,.055);
  background:rgba(250,250,252,.74);
  backdrop-filter:saturate(180%) blur(24px);
  -webkit-backdrop-filter:saturate(180%) blur(24px)
}
.topbar-inner{
  width:min(var(--max),calc(100vw - 36px));height:70px;margin:0 auto;
  display:grid;grid-template-columns:1fr auto 1fr;align-items:center;gap:18px
}
.brand{display:flex;align-items:center;gap:11px;color:inherit;text-decoration:none;font-size:17px;font-weight:680;letter-spacing:-.025em;width:max-content}
.brand-mark{width:31px;height:31px;border-radius:10px;display:grid;place-items:center;color:#fff;background:linear-gradient(145deg,#171719,#69696d);box-shadow:inset 0 1px rgba(255,255,255,.2),0 8px 20px rgba(0,0,0,.16)}
.brand-mark svg{width:17px;height:17px;stroke-width:1.8}
.primary-nav{display:flex;align-items:center;padding:4px;border-radius:999px;background:rgba(0,0,0,.045)}
.nav-item{height:34px;padding:0 17px;border-radius:999px;background:transparent;color:var(--secondary);font-size:13px;font-weight:610;cursor:pointer;transition:.18s ease}
.nav-item:hover{color:var(--text)}
.nav-item.is-active{color:var(--text);background:rgba(255,255,255,.96);box-shadow:0 1px 8px rgba(0,0,0,.09)}
.top-actions{display:flex;align-items:center;justify-content:flex-end;gap:7px}
.utility-button,.icon-button,.swap-button{display:grid;place-items:center;cursor:pointer;background:transparent;transition:.18s ease}
.utility-button{width:38px;height:38px;border-radius:50%;color:var(--secondary)}
.utility-button:hover,.icon-button:hover,.swap-button:hover{color:var(--text);background:rgba(0,0,0,.055)}
.locale-control{height:38px;display:flex;align-items:center;gap:5px;padding:0 9px;border-radius:999px;color:var(--secondary);cursor:pointer}
.locale-control:hover{background:rgba(0,0,0,.05);color:var(--text)}
.locale-control svg{width:18px;height:18px}
.locale-control select{appearance:none;border:0;outline:0;background:transparent;font-size:12px;font-weight:680;cursor:pointer;padding:0}
.service-dot{width:8px;height:8px;margin-left:4px;border-radius:50%;background:var(--green);box-shadow:0 0 0 5px rgba(52,199,89,.09)}
.service-dot.is-offline{background:var(--red);box-shadow:0 0 0 5px rgba(255,59,48,.09)}

.page-shell{width:min(var(--max),calc(100vw - 36px));margin:0 auto;padding:44px 0 70px}
.workspace{display:none}
.workspace.is-active{display:block;animation:fadeUp .32s ease}
@keyframes fadeUp{from{opacity:0;transform:translateY(8px)}to{opacity:1;transform:none}}
.translator-card,.document-card{
  overflow:hidden;border:1px solid rgba(255,255,255,.84);border-radius:var(--radius);
  background:var(--surface);box-shadow:var(--shadow);
  backdrop-filter:blur(32px) saturate(165%);-webkit-backdrop-filter:blur(32px) saturate(165%)
}
.language-bar{min-height:72px;display:grid;grid-template-columns:1fr 64px 1fr;align-items:center;padding:0 26px;border-bottom:1px solid var(--line)}
.language-control{display:flex;align-items:center;min-width:0}
.language-control-right{justify-content:flex-end}
.language-control select,.document-profile select{
  max-width:100%;appearance:none;border:0;outline:0;cursor:pointer;background:
    linear-gradient(45deg,transparent 50%,var(--secondary) 50%) calc(100% - 9px) calc(50% - 2px)/5px 5px no-repeat,
    linear-gradient(135deg,var(--secondary) 50%,transparent 50%) calc(100% - 4px) calc(50% - 2px)/5px 5px no-repeat;
  padding:12px 24px 12px 1px;font-size:15px;font-weight:650;letter-spacing:-.012em
}
.swap-button{width:42px;height:42px;margin:auto;border-radius:50%;color:var(--secondary);background:rgba(0,0,0,.04)}
.swap-button:hover{transform:rotate(180deg)}
.options-bar{min-height:58px;padding:10px 18px 10px 24px;display:flex;align-items:center;justify-content:space-between;gap:18px;border-bottom:1px solid var(--line);background:rgba(248,248,250,.58)}
.profile-switcher{display:flex;align-items:center;gap:5px;overflow-x:auto;scrollbar-width:none}
.profile-switcher::-webkit-scrollbar{display:none}
.profile-chip{height:34px;padding:0 13px;border-radius:999px;background:transparent;color:var(--secondary);font-size:12px;font-weight:620;white-space:nowrap;cursor:pointer;transition:.18s ease}
.profile-chip:hover{color:var(--text);background:rgba(0,0,0,.045)}
.profile-chip.is-active{color:var(--blue);background:var(--blue-soft)}
.context-button{height:36px;padding:0 12px;border-radius:999px;display:flex;align-items:center;gap:7px;background:transparent;color:var(--secondary);font-size:12px;font-weight:620;cursor:pointer;white-space:nowrap}
.context-button:hover{color:var(--text);background:rgba(0,0,0,.045)}
.context-button svg{width:17px;height:17px}
.context-dot{display:none;width:6px;height:6px;border-radius:50%;background:var(--blue)}
.context-dot.is-visible{display:block}

.editor-grid{display:grid;grid-template-columns:1fr 1fr;min-height:540px}
.editor-pane{min-width:0;display:flex;flex-direction:column;position:relative}
.editor-pane:first-child{border-right:1px solid var(--line)}
.output-pane{background:linear-gradient(180deg,rgba(248,248,250,.62),rgba(245,245,248,.36))}
.editor-pane textarea{width:100%;flex:1;resize:none;border:0;outline:0;background:transparent;color:var(--text);padding:34px 34px 22px;font-size:clamp(20px,2vw,27px);line-height:1.5;letter-spacing:-.026em}
.editor-pane textarea::placeholder{color:#b4b4b9}
.editor-pane textarea[readonly]{color:#303034}
.pane-footer{min-height:64px;padding:10px 17px 13px 28px;display:flex;align-items:center;justify-content:space-between;gap:14px;color:var(--tertiary);font-size:12px}
.output-footer{background:linear-gradient(180deg,transparent,rgba(245,245,248,.34))}
.footer-actions{display:flex;align-items:center;gap:2px}
.icon-button{width:40px;height:40px;border-radius:50%;color:var(--secondary)}
.icon-button:disabled{opacity:.28;cursor:default;background:transparent}
.activity-label{white-space:nowrap;overflow:hidden;text-overflow:ellipsis}

.document-card{min-height:630px}
.document-head{min-height:82px;padding:12px 25px;display:flex;align-items:center;justify-content:space-between;gap:20px;border-bottom:1px solid var(--line)}
.document-languages{flex:1;display:grid;grid-template-columns:minmax(0,1fr) 56px minmax(0,1fr);align-items:center;max-width:780px}
.document-profile select{min-width:124px;padding-left:13px;border:1px solid var(--line);border-radius:999px;background-color:rgba(255,255,255,.62);font-size:12px;height:38px}
.document-grid{display:grid;grid-template-columns:.78fr 1.22fr;min-height:548px}
.drop-zone{margin:26px;border:1.5px dashed rgba(0,0,0,.17);border-radius:24px;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:11px;text-align:center;cursor:pointer;background:linear-gradient(145deg,rgba(255,255,255,.62),rgba(246,246,249,.5));transition:.2s ease}
.drop-zone:hover,.drop-zone.is-dragging{border-color:rgba(0,113,227,.45);background:rgba(0,113,227,.035);transform:translateY(-2px)}
.drop-zone input{display:none}
.upload-mark{width:58px;height:58px;border-radius:19px;display:grid;place-items:center;color:var(--blue);background:var(--blue-soft)}
.upload-mark svg{width:25px;height:25px}
.drop-title{font-size:18px;font-weight:680;letter-spacing:-.025em}
.drop-meta{max-width:260px;color:var(--secondary);font-size:12px;line-height:1.55}
.document-result{min-width:0;border-left:1px solid var(--line);display:flex;flex-direction:column;background:linear-gradient(180deg,rgba(248,248,250,.66),rgba(245,245,248,.36))}
.result-head{min-height:72px;padding:13px 18px 13px 25px;display:flex;align-items:center;justify-content:space-between;border-bottom:1px solid var(--line)}
.result-head>div:first-child{display:flex;flex-direction:column;gap:4px;min-width:0}
.result-name{font-size:13px;font-weight:650;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.result-status{font-size:11px;color:var(--tertiary)}
#filePreview{margin:0;flex:1;max-height:475px;overflow:auto;padding:27px 30px;white-space:pre-wrap;word-break:break-word;font-family:inherit;font-size:16px;line-height:1.68;color:#343438}
#filePreview:empty::before{content:attr(data-empty);color:#b1b1b6}

.drawer-backdrop{position:fixed;inset:0;z-index:45;background:rgba(0,0,0,.18);backdrop-filter:blur(5px);opacity:0;visibility:hidden;transition:.24s ease}
.drawer-backdrop.is-visible{opacity:1;visibility:visible}
.drawer{position:fixed;z-index:50;top:12px;right:12px;bottom:12px;width:min(430px,calc(100vw - 24px));border:1px solid rgba(255,255,255,.7);border-radius:28px;background:rgba(250,250,252,.94);box-shadow:-18px 0 70px rgba(0,0,0,.17);backdrop-filter:blur(32px) saturate(170%);transform:translateX(calc(100% + 24px));transition:.28s cubic-bezier(.22,.8,.24,1);overflow:hidden;display:flex;flex-direction:column}
.drawer.is-open{transform:none}
.compact-drawer{width:min(400px,calc(100vw - 24px))}
.drawer-head{min-height:72px;padding:14px 15px 14px 24px;display:flex;align-items:center;justify-content:space-between;border-bottom:1px solid var(--line)}
.drawer-head h2{margin:0;font-size:19px;letter-spacing:-.03em}
.drawer-actions{display:flex;align-items:center;gap:3px}
.text-button{height:36px;padding:0 10px;border-radius:999px;color:var(--blue);background:transparent;font-size:12px;font-weight:650;cursor:pointer}
.text-button:hover{background:var(--blue-soft)}
.drawer-body{padding:20px;overflow:auto}
.history-list{display:flex;flex-direction:column;gap:9px}
.history-empty{padding:70px 20px;text-align:center;color:var(--tertiary);font-size:13px}
.history-item{width:100%;padding:15px 16px;border:1px solid var(--line);border-radius:17px;background:rgba(255,255,255,.64);text-align:left;cursor:pointer;transition:.18s ease}
.history-item:hover{border-color:rgba(0,113,227,.25);background:#fff;transform:translateY(-1px)}
.history-meta{display:flex;align-items:center;justify-content:space-between;gap:12px;margin-bottom:8px;color:var(--secondary);font-size:11px}
.history-copy{margin:0;color:var(--text);font-size:13px;line-height:1.48;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}
.history-output{margin-top:6px;color:var(--secondary)}
.glossary-grid{display:grid;grid-template-columns:1fr 1fr 38px;gap:8px;align-items:center}
.glossary-grid-head{padding:0 2px 8px;color:var(--tertiary);font-size:11px}
.glossary-row{margin-bottom:8px}
.glossary-row input{width:100%;height:42px;padding:0 12px;border:1px solid var(--line);border-radius:12px;outline:none;background:rgba(255,255,255,.78);color:var(--text);font-size:13px}
.glossary-row input:focus{border-color:rgba(0,113,227,.45);box-shadow:0 0 0 3px rgba(0,113,227,.08)}
.remove-term{width:36px;height:36px;border-radius:50%;display:grid;place-items:center;color:var(--tertiary);background:transparent;cursor:pointer}
.remove-term:hover{color:var(--red);background:rgba(255,59,48,.08)}
.add-row-button{width:100%;height:44px;margin-top:8px;border-radius:14px;display:flex;align-items:center;justify-content:center;gap:7px;color:var(--blue);background:var(--blue-soft);font-size:13px;font-weight:650;cursor:pointer}
.add-row-button svg{width:17px;height:17px}
.context-input{width:100%;min-height:220px;resize:vertical;border:1px solid var(--line);border-radius:18px;outline:none;padding:17px;background:rgba(255,255,255,.76);color:var(--text);font-size:15px;line-height:1.55}
.context-input:focus{border-color:rgba(0,113,227,.42);box-shadow:0 0 0 4px rgba(0,113,227,.07)}
.context-footer{display:flex;align-items:center;justify-content:space-between;margin-top:12px;color:var(--tertiary);font-size:11px}
.primary-button{height:40px;padding:0 18px;border-radius:999px;color:#fff;background:var(--blue);font-size:13px;font-weight:650;cursor:pointer}
.primary-button:hover{background:var(--blue-hover)}
.toast{position:fixed;z-index:70;left:50%;bottom:max(24px,env(safe-area-inset-bottom));transform:translate(-50%,16px);padding:10px 15px;border-radius:999px;color:#fff;background:rgba(29,29,31,.91);backdrop-filter:blur(18px);font-size:12px;opacity:0;pointer-events:none;transition:.22s ease}
.toast.is-visible{opacity:1;transform:translate(-50%,0)}

@media(max-width:900px){
  .document-grid{grid-template-columns:1fr}
  .drop-zone{min-height:260px}
  .document-result{border-left:0;border-top:1px solid var(--line);min-height:390px}
  #filePreview{max-height:360px}
}
@media(max-width:760px){
  .topbar-inner,.page-shell{width:min(100% - 20px,var(--max))}
  .topbar-inner{grid-template-columns:1fr auto;height:64px}
  .primary-nav{position:fixed;left:50%;bottom:max(12px,env(safe-area-inset-bottom));z-index:40;transform:translateX(-50%);box-shadow:0 12px 35px rgba(0,0,0,.16);background:rgba(245,245,247,.92);backdrop-filter:blur(20px)}
  .top-actions{gap:2px}
  .locale-control{padding:0 7px}.locale-control svg{display:none}
  .service-dot{display:none}
  .page-shell{padding:22px 0 92px}
  .translator-card,.document-card{border-radius:24px}
  .language-bar{min-height:66px;padding:0 14px;grid-template-columns:minmax(0,1fr) 48px minmax(0,1fr)}
  .language-control select{font-size:13px}
  .swap-button{width:38px;height:38px}
  .options-bar{padding:9px 11px;gap:8px}
  .profile-chip{padding:0 11px}
  .context-button span:not(.context-dot){display:none}
  .editor-grid{grid-template-columns:1fr;min-height:0}
  .editor-pane{min-height:330px}
  .editor-pane:first-child{border-right:0;border-bottom:1px solid var(--line)}
  .editor-pane textarea{padding:25px 22px 15px;font-size:21px}
  .pane-footer{padding:8px 10px 11px 20px}
  .document-head{padding:10px 14px;flex-direction:column;align-items:stretch;gap:6px}
  .document-languages{width:100%;grid-template-columns:minmax(0,1fr) 48px minmax(0,1fr)}
  .document-profile{display:flex;justify-content:flex-end}
  .document-profile select{min-width:115px;height:34px}
  .drop-zone{margin:16px;min-height:230px}
  .result-head{padding-left:18px}
  #filePreview{padding:22px 20px}
  .drawer{top:8px;right:8px;bottom:8px;width:calc(100vw - 16px);border-radius:24px}
}
@media(max-width:460px){
  .brand span:last-child{display:none}
  .utility-button{width:36px;height:36px}
  .locale-control select{font-size:11px}
  .profile-switcher{max-width:calc(100vw - 95px)}
  .editor-pane{min-height:300px}
}
@media(prefers-color-scheme:dark){
  :root{
    --page:#0b0b0d;--surface:rgba(29,29,32,.84);--surface-solid:#1d1d20;--surface-soft:#242427;
    --text:#f5f5f7;--secondary:#a1a1a6;--tertiary:#747479;--line:rgba(255,255,255,.09);--line-strong:rgba(255,255,255,.15);
    --blue-soft:rgba(0,113,227,.17);--shadow:0 36px 100px rgba(0,0,0,.46)
  }
  html{background:#0b0b0d}
  body{background:radial-gradient(circle at 18% -8%,rgba(47,100,170,.22),transparent 31%),radial-gradient(circle at 88% 2%,rgba(96,60,135,.2),transparent 28%),linear-gradient(180deg,#09090b 0%,#111114 50%,#09090b 100%)}
  .topbar{background:rgba(15,15,17,.76);border-color:rgba(255,255,255,.07)}
  .primary-nav{background:rgba(255,255,255,.07)}
  .nav-item.is-active{background:rgba(255,255,255,.13);box-shadow:none}
  .translator-card,.document-card{border-color:rgba(255,255,255,.09)}
  .options-bar,.output-pane,.document-result{background:rgba(255,255,255,.025)}
  .editor-pane textarea[readonly],#filePreview{color:#ebebef}
  .swap-button{background:rgba(255,255,255,.06)}
  .drop-zone{border-color:rgba(255,255,255,.16);background:rgba(255,255,255,.035)}
  .document-profile select,.history-item,.glossary-row input,.context-input{background:rgba(255,255,255,.06)}
  .drawer{background:rgba(27,27,30,.96);border-color:rgba(255,255,255,.1)}
  .history-item:hover{background:rgba(255,255,255,.08)}
  @media(max-width:760px){.primary-nav{background:rgba(30,30,33,.94)}}
}


/* Travel conversation */
.travel-card{
  overflow:hidden;
  border:1px solid rgba(255,255,255,.78);
  border-radius:30px;
  background:var(--surface);
  box-shadow:var(--shadow);
  backdrop-filter:blur(30px) saturate(170%);
  -webkit-backdrop-filter:blur(30px) saturate(170%);
}
.travel-head{
  min-height:88px;
  padding:17px 22px 17px 28px;
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap:20px;
  border-bottom:1px solid var(--line);
}
.travel-kicker{
  display:block;
  margin-bottom:3px;
  color:var(--blue);
  font-size:11px;
  font-weight:700;
  letter-spacing:.06em;
  text-transform:uppercase;
}
.travel-head h1{
  margin:0;
  font-size:25px;
  line-height:1.1;
  letter-spacing:-.045em;
}
.travel-tools{display:flex;align-items:center;gap:6px}
.auto-speak-control{
  height:38px;
  padding:0 13px;
  display:flex;
  align-items:center;
  gap:8px;
  border:1px solid var(--line);
  border-radius:999px;
  color:var(--secondary);
  background:rgba(255,255,255,.52);
  font-size:12px;
  font-weight:620;
  cursor:pointer;
}
.auto-speak-control input{width:14px;height:14px;accent-color:var(--blue)}
.travel-stage{
  min-height:650px;
  display:grid;
  grid-template-rows:1fr 48px 1fr;
  background:
    radial-gradient(circle at 18% 15%,rgba(67,130,255,.09),transparent 35%),
    radial-gradient(circle at 84% 86%,rgba(145,91,255,.08),transparent 33%),
    linear-gradient(180deg,rgba(251,251,253,.65),rgba(245,245,248,.54));
}
.travel-person{
  min-height:280px;
  position:relative;
  display:flex;
  align-items:stretch;
  justify-content:center;
}
.travel-person-b{border-bottom:1px solid var(--line)}
.travel-person-a{border-top:1px solid var(--line)}
.travel-person-inner{
  width:min(840px,100%);
  padding:24px 30px;
  display:grid;
  grid-template-rows:auto 1fr auto;
  gap:14px;
  transition:transform .28s cubic-bezier(.22,.8,.24,1);
}
.travel-stage.is-face-to-face .travel-person-b .travel-person-inner{transform:rotate(180deg)}
.travel-language{display:flex;justify-content:center}
.travel-language select{
  min-width:180px;
  max-width:min(340px,80vw);
  height:42px;
  padding:0 34px 0 15px;
  border:1px solid var(--line);
  border-radius:999px;
  background-color:rgba(255,255,255,.68);
  font-size:13px;
  font-weight:680;
  text-align:center;
  text-align-last:center;
}
.travel-display{
  min-height:126px;
  display:flex;
  flex-direction:column;
  align-items:center;
  justify-content:center;
  gap:10px;
  text-align:center;
}
.travel-message{
  max-width:720px;
  margin:0;
  font-size:clamp(26px,4vw,44px);
  line-height:1.18;
  letter-spacing:-.045em;
  font-weight:680;
  word-break:break-word;
}
.travel-message.is-placeholder{color:#b1b1b7;font-weight:570}
.travel-original{
  max-width:680px;
  margin:0;
  color:var(--secondary);
  font-size:14px;
  line-height:1.5;
  opacity:0;
  transform:translateY(4px);
  transition:.2s ease;
}
.travel-original.is-visible{opacity:1;transform:none}
.travel-controls{
  display:flex;
  align-items:center;
  justify-content:center;
  gap:10px;
}
.travel-mic{
  min-width:178px;
  height:58px;
  padding:0 22px;
  position:relative;
  display:flex;
  align-items:center;
  justify-content:center;
  gap:10px;
  border-radius:999px;
  color:#fff;
  background:linear-gradient(135deg,#0071e3,#4d89ff);
  box-shadow:0 12px 30px rgba(0,113,227,.24);
  font-size:14px;
  font-weight:680;
  cursor:pointer;
  transition:.2s ease;
}
.travel-mic svg{width:21px;height:21px;position:relative;z-index:2}
.travel-mic span:last-child{position:relative;z-index:2}
.travel-mic:hover{transform:translateY(-1px);box-shadow:0 15px 34px rgba(0,113,227,.29)}
.travel-mic:active{transform:scale(.98)}
.travel-mic:disabled{opacity:.5;cursor:default;transform:none}
.mic-orbit{
  position:absolute;
  inset:-6px;
  border-radius:999px;
  border:1px solid transparent;
  pointer-events:none;
}
.travel-mic.is-recording{background:linear-gradient(135deg,#ff375f,#ff453a)}
.travel-mic.is-recording .mic-orbit{
  border-color:rgba(255,59,72,.38);
  animation:travelPulse 1.35s ease-out infinite;
}
.travel-mic.is-processing{background:linear-gradient(135deg,#5e5ce6,#8e8df0)}
.travel-replay{
  width:50px;
  height:50px;
  display:grid;
  place-items:center;
  border-radius:50%;
  color:var(--text);
  background:rgba(255,255,255,.7);
  border:1px solid var(--line);
  cursor:pointer;
}
.travel-replay svg{width:21px;height:21px}
.travel-replay:disabled{opacity:.28;cursor:default}
.travel-bridge{
  z-index:2;
  display:flex;
  align-items:center;
  justify-content:center;
  gap:12px;
  color:var(--tertiary);
  font-size:11px;
  font-weight:650;
  letter-spacing:.02em;
  background:rgba(255,255,255,.62);
  backdrop-filter:blur(18px);
}
.travel-swap{
  width:34px;
  height:34px;
  display:grid;
  place-items:center;
  border-radius:50%;
  color:var(--secondary);
  background:rgba(0,0,0,.045);
  cursor:pointer;
}
.travel-swap svg{width:17px;height:17px}
#travelStatus[data-state="listening"]{color:#ff375f}
#travelStatus[data-state="processing"]{color:#5e5ce6}
#travelStatus[data-state="error"]{color:var(--red)}
@keyframes travelPulse{
  0%{transform:scale(.92);opacity:.8}
  100%{transform:scale(1.18);opacity:0}
}

@media(max-width:760px){
  .travel-card{border-radius:24px}
  .travel-head{min-height:74px;padding:13px 14px 13px 18px}
  .travel-head h1{font-size:21px}
  .travel-tools{gap:3px}
  .auto-speak-control{width:38px;padding:0;justify-content:center}
  .auto-speak-control span{display:none}
  .travel-stage{min-height:calc(100dvh - 250px);grid-template-rows:1fr 44px 1fr}
  .travel-person{min-height:235px}
  .travel-person-inner{padding:17px 16px;gap:9px}
  .travel-language select{height:38px;min-width:150px;font-size:12px}
  .travel-display{min-height:96px}
  .travel-message{font-size:clamp(24px,7vw,36px)}
  .travel-original{font-size:12px}
  .travel-mic{height:54px;min-width:164px}
  .travel-replay{width:46px;height:46px}
}
@media(prefers-color-scheme:dark){
  .travel-card{border-color:rgba(255,255,255,.09)}
  .travel-stage{
    background:
      radial-gradient(circle at 18% 15%,rgba(47,100,170,.16),transparent 35%),
      radial-gradient(circle at 84% 86%,rgba(100,65,150,.14),transparent 33%),
      rgba(255,255,255,.015);
  }
  .auto-speak-control,.travel-language select,.travel-replay{background:rgba(255,255,255,.07)}
  .travel-bridge{background:rgba(31,31,34,.78)}
  .travel-swap{background:rgba(255,255,255,.08)}
}