/* ============================================================================
   Hub pricer — design system
   A calm, confident travel product: soft depth, generous rounding, one accent
   gradient used sparingly so it still means something. Light and dark are both
   first-class; every colour is a token so nothing is hard-coded twice.
   ========================================================================= */

:root{
  /* surfaces */
  --bg:#F4F6FB;
  --bg-tint:radial-gradient(1200px 600px at 12% -8%, #E8ECFF 0%, transparent 60%),
            radial-gradient(1000px 520px at 92% 0%, #FDEEF2 0%, transparent 55%);
  --card:#FFFFFF;
  --card-2:#FAFBFF;
  --sunken:#F1F4FA;
  --line:#E3E8F2;
  --line-soft:#EDF1F8;

  /* ink */
  --ink:#131A2B;
  --ink-2:#3C4763;
  --muted:#6B7897;
  --faint:#94A0BC;

  /* brand */
  --brand:#4F46E5;
  --brand-2:#7C3AED;
  --brand-ink:#FFFFFF;
  --brand-soft:#EEF0FE;
  --brand-line:#D6D9FB;
  --grad:linear-gradient(135deg,#4F46E5 0%,#7C3AED 55%,#A855F7 100%);
  --grad-warm:linear-gradient(135deg,#F97316 0%,#FB7185 100%);
  --grad-cool:linear-gradient(135deg,#0EA5E9 0%,#6366F1 100%);

  /* semantic */
  --ok:#0E9F6E; --ok-soft:#E6F6F0;
  --warn:#B45309; --warn-soft:#FDF3E3;
  --bad:#DC2626; --bad-soft:#FDECEC;
  --info:#0369A1; --info-soft:#E6F2FA;
  --warm:#C2410C; --cold:#0284C7;

  /* shape + depth */
  --r-xs:6px; --r-sm:9px; --r-md:13px; --r-lg:18px; --r-xl:24px; --r-pill:999px;
  --sh-1:0 1px 2px rgba(19,26,43,.05), 0 1px 3px rgba(19,26,43,.04);
  --sh-2:0 2px 6px rgba(19,26,43,.06), 0 8px 20px -8px rgba(19,26,43,.10);
  --sh-3:0 10px 34px -12px rgba(19,26,43,.22), 0 2px 8px rgba(19,26,43,.05);
  --sh-brand:0 8px 22px -8px rgba(79,70,229,.55);
  --ring:0 0 0 3px rgba(79,70,229,.18);

  --chev:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%23000' stroke-width='2.5' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M9 6l6 6-6 6'/%3E%3C/svg%3E");
  --fs:15px;
  --sans:"IBM Plex Sans",-apple-system,BlinkMacSystemFont,"Segoe UI",Helvetica,Arial,sans-serif;
  --mono:"IBM Plex Mono",ui-monospace,Menlo,Consolas,monospace;
}

@media (prefers-color-scheme: dark){
  :root:not([data-theme="light"]){
    --bg:#0B0F1A;
    --bg-tint:radial-gradient(1100px 560px at 10% -10%, #17203B 0%, transparent 62%),
              radial-gradient(900px 460px at 94% 0%, #241A33 0%, transparent 58%);
    --card:#141A29; --card-2:#18203100; --sunken:#0F1522;
    --line:#242D42; --line-soft:#1D2537;
    --ink:#E9EDF7; --ink-2:#BFC8DE; --muted:#8E9AB8; --faint:#6C7896;
    --brand:#818CF8; --brand-2:#A78BFA; --brand-ink:#0B0F1A;
    --brand-soft:#1B2140; --brand-line:#2E3566;
    --grad:linear-gradient(135deg,#6366F1 0%,#8B5CF6 55%,#C084FC 100%);
    --ok:#34D399; --ok-soft:#10261F; --warn:#FBBF24; --warn-soft:#2A2113;
    --bad:#F87171; --bad-soft:#2B1618; --info:#38BDF8; --info-soft:#0E2333;
    --warm:#FB923C; --cold:#38BDF8;
    --sh-1:0 1px 2px rgba(0,0,0,.4);
    --sh-2:0 2px 8px rgba(0,0,0,.45), 0 10px 24px -12px rgba(0,0,0,.6);
    --sh-3:0 14px 40px -14px rgba(0,0,0,.75), 0 2px 10px rgba(0,0,0,.4);
    --sh-brand:0 8px 24px -10px rgba(129,140,248,.5);
    --ring:0 0 0 3px rgba(129,140,248,.25);
  }
}
:root[data-theme="dark"]{
  --bg:#0B0F1A;
  --bg-tint:radial-gradient(1100px 560px at 10% -10%, #17203B 0%, transparent 62%),
            radial-gradient(900px 460px at 94% 0%, #241A33 0%, transparent 58%);
  --card:#141A29; --sunken:#0F1522; --line:#242D42; --line-soft:#1D2537;
  --ink:#E9EDF7; --ink-2:#BFC8DE; --muted:#8E9AB8; --faint:#6C7896;
  --brand:#818CF8; --brand-2:#A78BFA; --brand-ink:#0B0F1A;
  --brand-soft:#1B2140; --brand-line:#2E3566;
  --grad:linear-gradient(135deg,#6366F1 0%,#8B5CF6 55%,#C084FC 100%);
  --ok:#34D399; --ok-soft:#10261F; --warn:#FBBF24; --warn-soft:#2A2113;
  --bad:#F87171; --bad-soft:#2B1618; --info:#38BDF8; --info-soft:#0E2333;
  --warm:#FB923C; --cold:#38BDF8;
}

/* ---------------------------------------------------------------- base */
*{box-sizing:border-box}
html{-webkit-text-size-adjust:100%}
body{
  margin:0; color:var(--ink); font-family:var(--sans); font-size:var(--fs);
  line-height:1.55; -webkit-font-smoothing:antialiased; text-rendering:optimizeLegibility;
  background:var(--bg-tint), var(--bg); background-attachment:fixed;
}
.wrap{max-width:1220px;margin:0 auto;padding:26px 20px 100px}
::selection{background:var(--brand-soft);color:var(--ink)}
a{color:var(--brand)}

/* focus: one ring everywhere */
:where(a,button,input,select,textarea,summary,[tabindex]):focus-visible{
  outline:2px solid var(--brand); outline-offset:2px; border-radius:var(--r-xs);
}

/* ---------------------------------------------------------------- header */
.top{display:flex;justify-content:space-between;align-items:center;gap:22px;flex-wrap:wrap;margin-bottom:22px}
.brand{
  display:flex;align-items:center;gap:12px;
  font-family:var(--sans);font-weight:650;font-size:clamp(19px,3.4vw,25px);
  letter-spacing:-.021em;line-height:1.1;margin:0;color:var(--ink);
}
.brand .mark{
  width:36px;height:36px;border-radius:11px;background:var(--grad);flex:none;
  display:grid;place-items:center;box-shadow:var(--sh-brand);color:#fff;
}
.brand .mark svg{width:20px;height:20px}
.brand .dash{color:var(--faint);font-weight:300;padding:0 .1em}
.status{
  font-size:12px;color:var(--muted);text-align:right;line-height:1.6;
  background:var(--card);border:1px solid var(--line);border-radius:var(--r-md);
  padding:9px 13px;box-shadow:var(--sh-1);
}
.status b{color:var(--ink);font-weight:600}
.status .off{color:var(--warn)}

/* ---------------------------------------------------------------- tabs */
.tabs{
  display:flex;gap:4px;flex-wrap:wrap;margin-bottom:22px;padding:5px;
  background:var(--card);border:1px solid var(--line);border-radius:var(--r-lg);
  box-shadow:var(--sh-1);
}
.tab{
  font:inherit;font-size:14px;font-weight:500;background:transparent;border:0;
  color:var(--muted);padding:9px 15px;cursor:pointer;border-radius:var(--r-md);
  display:inline-flex;align-items:center;gap:7px;transition:background .16s,color .16s;
}
.tab:hover{background:var(--sunken);color:var(--ink-2)}
.tab[aria-selected="true"]{background:var(--grad);color:#fff;box-shadow:var(--sh-brand);font-weight:600}
.tab[aria-selected="true"] .cnt{background:rgba(255,255,255,.25);color:#fff}
.tab svg{width:15px;height:15px;opacity:.9}
.cnt{
  font-family:var(--mono);font-size:11px;font-weight:600;margin-left:2px;
  background:var(--sunken);color:var(--muted);padding:1px 7px;border-radius:var(--r-pill);
}

/* ---------------------------------------------------------------- panels */
.panel{
  background:var(--card);border:1px solid var(--line);border-radius:var(--r-lg);
  padding:22px;margin-bottom:20px;box-shadow:var(--sh-2);
}
.panel.inner{background:var(--sunken);box-shadow:none;border-radius:var(--r-md);margin:14px 0 0;padding:16px}
h2{font-size:12px;font-weight:650;letter-spacing:.055em;text-transform:uppercase;margin:0 0 14px;color:var(--faint)}
h3{font-size:12px;font-weight:650;color:var(--muted);margin:0 0 10px;letter-spacing:.02em}
.step{display:flex;align-items:center;gap:11px;margin:0 0 16px}
.step .num{
  font-family:var(--mono);font-size:12px;font-weight:700;color:#fff;background:var(--grad);
  width:26px;height:26px;border-radius:9px;display:grid;place-items:center;flex:none;
  box-shadow:var(--sh-brand);
}
.step h2{margin:0}
.hr{height:1px;background:var(--line-soft);border:0;margin:20px 0}
.note{font-size:12.5px;color:var(--muted);margin:10px 0 0;line-height:1.55}
.warnx{color:var(--warn);font-weight:500}
.badx{color:var(--bad);font-weight:500}
.empty{color:var(--faint);font-size:14px;padding:18px 2px}

/* ---------------------------------------------------------------- forms */
label{
  display:block;font-size:11.5px;font-weight:600;color:var(--muted);margin-bottom:6px;
  letter-spacing:.015em;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;
}
label.inline{
  display:inline-flex;align-items:center;gap:8px;margin:0;font-size:13.5px;font-weight:500;
  color:var(--ink-2);white-space:nowrap;text-transform:none;letter-spacing:0;
  background:var(--sunken);border:1px solid var(--line-soft);border-radius:var(--r-pill);
  padding:7px 14px 7px 11px;cursor:pointer;transition:border-color .15s,background .15s;
}
label.inline:hover{border-color:var(--brand-line);background:var(--brand-soft)}
label.inline:has(input:checked){background:var(--brand-soft);border-color:var(--brand-line);color:var(--ink)}
label.inline .hint{color:var(--faint);font-size:11.5px;font-family:var(--mono)}
input,select,textarea{
  width:100%;min-width:0;font:inherit;font-size:14px;padding:10px 12px;color:var(--ink);
  background:var(--card);border:1px solid var(--line);border-radius:var(--r-sm);
  font-variant-numeric:tabular-nums;transition:border-color .15s,box-shadow .15s,background .15s;
}
input:hover,select:hover,textarea:hover{border-color:var(--brand-line)}
input:focus,select:focus,textarea:focus{outline:none;border-color:var(--brand);box-shadow:var(--ring)}
input[type=checkbox]{
  width:17px;height:17px;flex:none;accent-color:var(--brand);cursor:pointer;padding:0;margin:0;
}
textarea{font-family:var(--mono);font-size:13px;resize:vertical;line-height:1.5}
select{
  appearance:none;background-image:
    linear-gradient(45deg,transparent 50%,var(--muted) 50%),
    linear-gradient(135deg,var(--muted) 50%,transparent 50%);
  background-position:calc(100% - 17px) 50%, calc(100% - 12px) 50%;
  background-size:5px 5px,5px 5px;background-repeat:no-repeat;padding-right:32px;
}
select:disabled,input:disabled{color:var(--faint);background:var(--sunken);border-style:dashed;cursor:not-allowed}
.grid{display:grid;gap:16px;grid-template-columns:repeat(auto-fit,minmax(152px,1fr));align-items:end}
.grid > div{display:flex;flex-direction:column;justify-content:flex-end;min-width:0}
.row-actions{display:flex;gap:10px;align-items:center;flex-wrap:wrap;margin-top:18px}
.row-actions select{width:auto;min-width:150px}

/* ---------------------------------------------------------------- buttons */
.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:8px;
  font:inherit;font-size:14px;font-weight:600;letter-spacing:-.005em;
  padding:11px 20px;border-radius:var(--r-sm);cursor:pointer;
  border:1px solid transparent;background:var(--grad);color:#fff;
  box-shadow:var(--sh-brand);text-decoration:none;white-space:nowrap;
  transition:transform .12s cubic-bezier(.2,.8,.3,1),box-shadow .18s,filter .18s;
}
.btn:hover{transform:translateY(-1px);filter:saturate(1.08) brightness(1.04);
  box-shadow:0 12px 26px -10px rgba(79,70,229,.6)}
.btn:active{transform:translateY(0);box-shadow:var(--sh-1)}
.btn svg{width:16px;height:16px}
.btn.ghost{
  background:var(--card);color:var(--brand);border-color:var(--line);box-shadow:var(--sh-1);
}
.btn.ghost:hover{border-color:var(--brand-line);background:var(--brand-soft);filter:none}
.btn.sm{padding:7px 13px;font-size:13px;border-radius:var(--r-xs);gap:6px}
.btn.sm svg{width:14px;height:14px}
.btn[disabled]{opacity:.5;cursor:not-allowed;transform:none;box-shadow:none;filter:grayscale(.3)}
.linkbtn{
  font:inherit;font-size:12.5px;font-weight:500;background:none;border:0;padding:2px 0;
  color:var(--brand);cursor:pointer;text-align:left;
  border-bottom:1px solid transparent;transition:border-color .15s;
}
.linkbtn:hover{border-bottom-color:var(--brand)}
.linkbtn[disabled]{opacity:.5;cursor:default}

/* segmented control */
.segmented{
  display:inline-flex;padding:4px;gap:3px;background:var(--sunken);
  border:1px solid var(--line-soft);border-radius:var(--r-md);flex-wrap:wrap;
}
.segmented button{
  font:inherit;font-size:13.5px;font-weight:600;background:transparent;border:0;
  color:var(--muted);padding:9px 17px;cursor:pointer;border-radius:var(--r-sm);
  display:inline-flex;align-items:center;gap:7px;transition:background .15s,color .15s,box-shadow .15s;
}
.segmented button:hover{color:var(--ink-2);background:var(--card)}
.segmented button svg{width:15px;height:15px}
.segmented button[aria-pressed="true"]{background:var(--card);color:var(--brand);box-shadow:var(--sh-1)}

/* ---------------------------------------------------------------- tables */
.scroll{overflow-x:auto;border-radius:var(--r-md)}
.tt{
  width:100%;border-collapse:separate;border-spacing:0;font-size:13.5px;
  background:var(--card);border:1px solid var(--line);border-radius:var(--r-md);overflow:hidden;
}
.tt thead th{
  text-align:left;font-size:10.5px;font-weight:700;color:var(--faint);letter-spacing:.06em;
  text-transform:uppercase;padding:11px 14px;background:var(--sunken);
  border-bottom:1px solid var(--line);white-space:nowrap;
}
.tt td{padding:11px 14px;border-bottom:1px solid var(--line-soft);vertical-align:middle;color:var(--ink-2)}
.tt tbody tr:last-child td{border-bottom:none}
.tt tbody tr{transition:background .13s}
.tt tbody tr:hover{background:var(--sunken)}
.tt th:first-child,.tt td:first-child{padding-left:16px}
.tt th:last-child,.tt td:last-child{padding-right:16px}
.code{font-family:var(--mono);font-weight:700;font-size:14px;color:var(--ink);letter-spacing:.02em}
.city{color:var(--faint);font-size:11.5px;display:block;font-weight:400;margin-top:1px}
.carr{font-size:12px;color:var(--muted);line-height:1.4}
.n{font-family:var(--mono);color:var(--faint);width:2.6em;font-size:12px}
.money,.dates,.delta,.temp{font-family:var(--mono);font-size:13px;font-variant-numeric:tabular-nums}
.best{color:var(--ok);font-weight:700}
.temp.w{color:var(--warm)} .temp.c{color:var(--cold)}

/* pills */
.flagx,.bl-tag{
  display:inline-flex;align-items:center;gap:5px;font-size:11px;font-weight:600;
  padding:3px 9px;border-radius:var(--r-pill);background:var(--sunken);color:var(--muted);
  white-space:nowrap;letter-spacing:.01em;
}
.flagx.ok{background:var(--ok-soft);color:var(--ok)}
.flagx.q{background:var(--warn-soft);color:var(--warn)}
.flagx.bad{background:var(--bad-soft);color:var(--bad)}
.flagx.live{background:var(--ok-soft);color:var(--ok);font-family:var(--mono)}
.bar{display:inline-block;height:6px;border-radius:var(--r-pill);background:var(--grad);vertical-align:1px;margin-right:7px}
.funnum{font-family:var(--mono);font-size:12px;color:var(--muted);font-weight:600}
.rank{
  display:inline-grid;place-items:center;width:16px;height:16px;border-radius:50%;
  background:var(--grad);color:#fff;font-size:9.5px;font-weight:700;margin-left:6px;
  vertical-align:1px;font-family:var(--mono);
}
.sortable{cursor:pointer;user-select:none;transition:color .15s}
.sortable:hover{color:var(--brand)}
.sortline{font-size:12.5px;color:var(--muted);margin:0 0 14px}

/* ---------------------------------------------------------------- disclosure */
details.leg,details.fare{
  border:1px solid var(--line);border-radius:var(--r-md);margin-bottom:10px;
  background:var(--card);overflow:hidden;transition:border-color .15s,box-shadow .15s;
}
details.leg[open],details.fare[open]{box-shadow:var(--sh-1);border-color:var(--brand-line)}
details.leg>summary,details.fare>summary{
  cursor:pointer;padding:13px 16px;font-size:14px;list-style:none;display:flex;
  gap:11px;align-items:center;flex-wrap:wrap;font-weight:500;transition:background .13s;
}
details.leg>summary:hover,details.fare>summary:hover{background:var(--sunken)}
details>summary::-webkit-details-marker{display:none}
details.leg>summary::before,details.fare>summary::before{
  content:"";width:16px;height:16px;flex:none;background:currentColor;color:var(--brand);
  -webkit-mask:var(--chev) center/contain no-repeat;mask:var(--chev) center/contain no-repeat;
  transition:transform .18s cubic-bezier(.2,.8,.3,1);
}
details[open]>summary::before{transform:rotate(90deg)}
.legbody,.fbody{padding:4px 16px 16px}
.rt{font-family:var(--mono);font-weight:700;color:var(--brand);letter-spacing:.01em}
.fstat{font-size:12px;color:var(--muted);margin-left:auto;font-family:var(--mono)}
.fstat.has{color:var(--ok)}

details.adv{padding:16px 22px}
details.adv>summary{
  cursor:pointer;list-style:none;color:var(--muted);display:flex;align-items:center;gap:10px;
  font-weight:600;font-size:12px;letter-spacing:.055em;text-transform:uppercase;
}
details.adv>summary:hover{color:var(--brand)}
details.adv>summary h2{margin:0;display:inline}
details.adv>summary::before{
  content:"";width:15px;height:15px;flex:none;background:currentColor;color:var(--brand);
  -webkit-mask:var(--chev) center/contain no-repeat;mask:var(--chev) center/contain no-repeat;
  transition:transform .18s;
}
details.adv[open]{padding-bottom:22px}
:root{--chev:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%23000' stroke-width='2.5' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M9 6l6 6-6 6'/%3E%3C/svg%3E")}

/* ---------------------------------------------------------------- legs / stays */
.legs{display:flex;flex-direction:column;gap:10px}
.legline{display:grid;grid-template-columns:26px minmax(120px,1.1fr) 18px minmax(120px,1.1fr) minmax(140px,1fr) minmax(132px,.9fr);gap:9px;align-items:center}
.legline.head span{font-size:10.5px;font-weight:700;color:var(--faint);text-transform:uppercase;letter-spacing:.05em}
.legno{font-family:var(--mono);font-size:12px;color:var(--faint);text-align:right;font-weight:600}
.arrow{color:var(--brand);text-align:center;font-family:var(--mono)}
.stayrow{display:grid;grid-template-columns:minmax(120px,1.4fr) repeat(2,minmax(84px,.6fr));gap:9px;align-items:center;margin-bottom:10px}
.stayrow .lbl{font-size:13px;color:var(--ink-2)}
.stayrow .lbl b{font-family:var(--mono);color:var(--brand);font-weight:700}
.stoprow{display:grid;grid-template-columns:28px minmax(130px,1.3fr) minmax(110px,1fr) 92px 92px;gap:11px;align-items:end;margin-bottom:12px}
.stopno{
  font-family:var(--mono);color:#fff;background:var(--grad);width:24px;height:24px;
  border-radius:8px;display:grid;place-items:center;font-size:11px;font-weight:700;margin-bottom:9px;
  box-shadow:var(--sh-brand);
}
@media (max-width:760px){
  .legline{grid-template-columns:minmax(0,1fr) 18px minmax(0,1fr);row-gap:7px;padding-bottom:11px;border-bottom:1px solid var(--line-soft)}
  .legline .legno{display:none}.legline>.date,.legline>.flex{grid-column:1/-1}.legline.head{display:none}
  .stoprow{grid-template-columns:1fr 1fr}.stopno{display:none}
}

/* ---------------------------------------------------------------- proposals */
.prop{
  border:1px solid var(--line);border-radius:var(--r-lg);margin-bottom:20px;overflow:hidden;
  background:var(--card);box-shadow:var(--sh-2);transition:box-shadow .2s,transform .2s,border-color .2s;
}
.prop:hover{box-shadow:var(--sh-3);transform:translateY(-2px)}
.prop.top{border-color:var(--brand-line);box-shadow:0 0 0 1px var(--brand-line),var(--sh-3)}
.prop-head{
  display:flex;gap:14px;align-items:center;flex-wrap:wrap;padding:15px 18px;
  background:linear-gradient(180deg,var(--sunken),transparent);border-bottom:1px solid var(--line-soft);
}
.prop-head .badge{
  font-size:10px;font-weight:800;letter-spacing:.09em;padding:4px 10px;border-radius:var(--r-pill);
  background:var(--grad);color:#fff;box-shadow:var(--sh-brand);
}
.prop-head .path{font-family:var(--mono);font-weight:700;font-size:15px;letter-spacing:-.01em;color:var(--ink)}
.prop-head .cost{margin-left:auto;font-family:var(--mono);font-weight:700;font-size:19px;color:var(--ink)}
.prop-head .cost .carr{font-size:11.5px;font-weight:500}
.prop-head .homeon{flex-basis:100%;font-size:11.5px;color:var(--muted);font-family:var(--mono)}
.prop-body{padding:16px 18px 18px}
.stopcards{display:grid;gap:12px;grid-template-columns:repeat(auto-fit,minmax(196px,1fr));margin-bottom:16px}
.stopcard{
  border:1px solid var(--line);border-radius:var(--r-md);padding:13px 14px;background:var(--card-2);
  transition:border-color .15s,box-shadow .15s;
}
.stopcard:hover{border-color:var(--brand-line);box-shadow:var(--sh-1)}
.stopcard .c{font-family:var(--mono);font-weight:700;color:var(--brand);font-size:14px}
.stopcard .nm{font-size:13px;display:block;margin-bottom:9px;color:var(--ink);font-weight:500}
.stopcard .row{font-size:11.5px;color:var(--muted);display:flex;justify-content:space-between;gap:9px;padding:2px 0}
.stopcard .row b{color:var(--ink);font-weight:600;font-family:var(--mono)}
.stopcard .plus{color:var(--ok);font-weight:700;font-size:10.5px}
.fitbar{height:5px;border-radius:var(--r-pill);background:var(--sunken);overflow:hidden;margin-top:6px}
.fitbar i{display:block;height:100%;background:var(--grad);border-radius:var(--r-pill)}
.noteflag{font-size:10.5px;color:var(--warn);font-weight:600}
.legdetail{margin-top:12px}

/* collage */
.collage{display:grid;gap:3px;grid-template-columns:repeat(4,1fr);grid-auto-rows:94px;background:var(--line)}
.collage figure{margin:0;position:relative;overflow:hidden;background:var(--sunken)}
.collage figure:first-child{grid-column:span 2;grid-row:span 2}
.collage[data-n="1"]{grid-template-columns:1fr;grid-auto-rows:188px}
.collage[data-n="1"] figure:first-child{grid-column:span 1;grid-row:span 1}
.collage[data-n="2"]{grid-template-columns:repeat(2,1fr);grid-auto-rows:188px}
.collage[data-n="2"] figure:first-child{grid-column:span 1;grid-row:span 1}
.collage[data-n="3"]{grid-template-columns:2fr 1fr}
.collage[data-n="3"] figure:first-child{grid-column:span 1;grid-row:span 2}
.collage[data-n="4"] figure:last-child{grid-column:span 2}
.collage img{width:100%;height:100%;object-fit:cover;display:block;transition:transform .5s cubic-bezier(.2,.8,.3,1)}
.collage figure:hover img{transform:scale(1.06)}
.collage figcaption{
  position:absolute;inset:auto 0 0 0;padding:20px 10px 8px;font-size:11px;line-height:1.3;color:#fff;
  text-shadow:0 1px 4px rgba(0,0,0,.8);
  background:linear-gradient(to top,rgba(4,8,18,.78),rgba(4,8,18,.25) 55%,transparent);
  opacity:0;transition:opacity .22s;
}
.collage figure:hover figcaption,.collage figure:first-child figcaption{opacity:1}
.collage figcaption b{display:block;font-weight:650;font-size:12px}
.collage figcaption .where{font-family:var(--mono);opacity:.8;font-size:10px}
.collage.loading figure{animation:shim 1.4s ease-in-out infinite;background:var(--sunken)}
.collage.loading figure:nth-child(2){animation-delay:.14s}
.collage.loading figure:nth-child(3){animation-delay:.28s}
.collage.loading figure:nth-child(4){animation-delay:.42s}
.collage.loading figure:nth-child(5){animation-delay:.56s}
@keyframes shim{0%,100%{opacity:.4}50%{opacity:.9}}
.credits{font-size:10px;color:var(--faint);padding:7px 18px 0;line-height:1.5}
.credits a{color:var(--faint);text-decoration:none;border-bottom:1px dotted var(--line)}
.credits a:hover{color:var(--brand)}
@media (max-width:620px){
  .collage{grid-template-columns:repeat(2,1fr);grid-auto-rows:84px}
  .collage figure:first-child{grid-column:span 2;grid-row:span 1}
}

/* ---------------------------------------------------------------- cards / misc */
.coverage{display:flex;gap:12px;flex-wrap:wrap;margin-top:16px}
.covcard{
  border:1px solid var(--line);border-radius:var(--r-md);padding:12px 15px;font-size:12.5px;
  min-width:150px;background:var(--card-2);box-shadow:var(--sh-1);
}
.covcard .rt{display:block;font-size:19px;margin-bottom:2px}
.covcard .cs{color:var(--muted);font-size:11.5px}
.urlbox{
  font-family:var(--mono);font-size:11px;color:var(--muted);background:var(--sunken);
  border:1px solid var(--line-soft);border-radius:var(--r-sm);padding:11px 13px;
  word-break:break-all;max-height:92px;overflow:auto;margin-top:14px;
}
.apiurl{font-family:var(--mono);font-size:10.5px;color:var(--muted);word-break:break-all;
  background:var(--sunken);border:1px solid var(--line-soft);border-radius:var(--r-xs);padding:9px;margin:9px 0}
.daterow{border-top:1px solid var(--line-soft);padding:11px 0}
.daterow .dl{font-family:var(--mono);font-size:12.5px;font-weight:600;margin-bottom:8px;color:var(--ink-2)}
.airlines{display:flex;gap:7px;flex-wrap:wrap;align-items:center}
.al{
  display:inline-flex;align-items:center;gap:6px;border:1px solid var(--line);border-radius:var(--r-pill);
  padding:4px 11px;font-size:12px;background:var(--card);transition:border-color .15s,box-shadow .15s;
}
.al:hover{border-color:var(--brand-line);box-shadow:var(--sh-1)}
.al a{color:var(--brand);text-decoration:none;font-weight:600}
.al input{width:72px;padding:3px 7px;font-size:12px;font-family:var(--mono);text-align:right;border-radius:var(--r-xs)}
.al.priced{border-color:var(--ok);background:var(--ok-soft)}
.al.livefare{background:var(--brand-soft);border-color:var(--brand-line)}
.schoolbox{
  margin-top:18px;border:1px solid var(--brand-line);border-radius:var(--r-md);
  padding:14px 16px;background:var(--brand-soft);font-size:13px;position:relative;overflow:hidden;
}
.schoolbox::before{content:"";position:absolute;left:0;top:0;bottom:0;width:3px;background:var(--grad)}
.schoolbox b{font-family:var(--mono);color:var(--ink);font-weight:700}
.schoolbox .hname{font-weight:650;font-size:13.5px;display:block;margin-bottom:5px;color:var(--ink)}
.schoolbox .line{color:var(--ink-2);padding:2px 0}
.schoolbox .src{font-size:11px;color:var(--muted);margin-top:7px}
.schoolbox.unverified{border-color:var(--warn);background:var(--warn-soft)}
.schoolbox.unverified::before{background:var(--grad-warm)}
.geoline{margin-top:9px;padding-top:9px;border-top:1px solid var(--brand-line);display:flex;gap:11px;align-items:center;flex-wrap:wrap;font-size:12px}
.geopick{display:inline-flex;gap:7px;align-items:center;margin:0;font-size:12px;color:var(--muted);white-space:nowrap;text-transform:none;letter-spacing:0;font-weight:500}
.geopick select{width:auto;padding:4px 26px 4px 8px;font-size:12px}

.blrow{display:flex;gap:11px;align-items:center;flex-wrap:wrap;margin:16px 0 6px}
.dropdown{position:relative}
.dropdown.ac{flex:1 1 280px;min-width:220px}
.dd-btn{
  width:100%;text-align:left;font:inherit;font-size:14px;padding:10px 12px;color:var(--ink);
  background:var(--card);border:1px solid var(--line);border-radius:var(--r-sm);cursor:pointer;
  transition:border-color .15s,box-shadow .15s;
}
.dd-btn:hover{border-color:var(--brand-line)}
.dd-btn::after{content:"";float:right;width:9px;height:9px;margin-top:6px;background:currentColor;color:var(--muted);
  -webkit-mask:var(--chev) center/contain no-repeat;mask:var(--chev) center/contain no-repeat;transform:rotate(90deg)}
.dd-menu{
  position:absolute;z-index:60;top:calc(100% + 6px);left:0;min-width:280px;max-height:330px;overflow-y:auto;
  background:var(--card);border:1px solid var(--line);border-radius:var(--r-md);padding:7px;
  box-shadow:var(--sh-3);
}
.dd-menu label{
  display:flex;gap:10px;align-items:flex-start;padding:9px 10px;border-radius:var(--r-sm);margin:0;
  font-size:13.5px;color:var(--ink);cursor:pointer;font-weight:500;text-transform:none;letter-spacing:0;
  white-space:normal;overflow:visible;text-overflow:clip;transition:background .13s;
}
.dd-menu label:hover{background:var(--brand-soft)}
.dd-menu label > span{min-width:0}
.dd-menu .tn{display:block;font-size:11.5px;color:var(--muted);line-height:1.4;white-space:normal;font-weight:400}
.ac-item{display:flex;gap:10px;align-items:baseline;padding:9px 10px;border-radius:var(--r-sm);cursor:pointer;font-size:13.5px;transition:background .12s}
.ac-item:hover,.ac-item.on{background:var(--brand-soft)}
.ac-item .c{font-family:var(--mono);font-weight:700;color:var(--brand);min-width:36px}
.ac-item .w{color:var(--faint);font-size:11px;margin-left:auto;font-family:var(--mono)}
.ac-empty{padding:11px;color:var(--faint);font-size:13px}

.tw{display:grid;gap:24px;grid-template-columns:repeat(auto-fit,minmax(240px,1fr))}
.twrow{display:flex;gap:8px;align-items:center;margin-bottom:8px}
.twrow input[type=time]{width:auto;flex:0 0 auto;font-family:var(--mono);padding:7px 10px;font-size:13px}
.twrow .to{color:var(--muted);font-size:12px}
.twrow .x{font:inherit;font-size:16px;line-height:1;background:none;border:0;color:var(--faint);cursor:pointer;padding:3px 8px;border-radius:var(--r-xs);transition:color .13s,background .13s}
.twrow .x:hover{color:var(--bad);background:var(--bad-soft)}
.twempty{font-size:12.5px;color:var(--faint);padding:5px 0 9px}

/* chat + reports */
.messages{display:flex;flex-direction:column;gap:16px;max-height:58vh;overflow-y:auto;padding:4px 2px 14px}
.msg{border:1px solid var(--line);border-radius:var(--r-md);padding:14px 16px;background:var(--card-2)}
.msg.user{background:var(--brand-soft);border-color:var(--brand-line)}
.msg .who{font-size:10.5px;font-weight:700;color:var(--faint);margin-bottom:7px;font-family:var(--mono);text-transform:uppercase;letter-spacing:.06em}
.composer{display:flex;gap:11px;align-items:flex-end;margin-top:16px}
.composer textarea{flex:1}
.chathead{display:flex;justify-content:space-between;align-items:center;gap:14px;flex-wrap:wrap;margin-bottom:14px}
.chatpanel{display:flex;flex-direction:column}
.report,.msg .body{font-size:14.5px;line-height:1.66;color:var(--ink-2)}
.report h1,.report h2,.report h3,.msg .body h1,.msg .body h2,.msg .body h3{
  font-size:15px;color:var(--ink);margin:20px 0 9px;font-weight:650;text-transform:none;letter-spacing:-.01em}
.report p,.msg .body p{margin:0 0 11px}
.report ul,.report ol,.msg .body ul,.msg .body ol{margin:0 0 11px;padding-left:23px}
.report li,.msg .body li{margin-bottom:5px}
.report a,.msg .body a{color:var(--brand)}
.report code,.msg .body code{font-family:var(--mono);font-size:12.5px;background:var(--sunken);padding:2px 6px;border-radius:var(--r-xs)}
.report pre,.msg .body pre{background:var(--sunken);padding:13px;border-radius:var(--r-sm);overflow-x:auto;font-size:12px;border:1px solid var(--line-soft)}
.report table,.msg .body table{border-collapse:collapse;font-size:13px;margin-bottom:11px;border-radius:var(--r-sm);overflow:hidden}
.report th,.report td,.msg .body th,.msg .body td{border:1px solid var(--line);padding:7px 11px;text-align:left}
.toolfeed{
  font-family:var(--mono);font-size:11px;color:var(--muted);max-height:160px;overflow-y:auto;
  border:1px solid var(--line-soft);border-radius:var(--r-sm);padding:10px;margin-bottom:14px;background:var(--sunken);
}
.toolfeed div{padding:2px 0;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.toolfeed .q{color:var(--brand)}
.reslist .ttl{font-weight:600;color:var(--ink)}
.spin{
  display:inline-block;width:13px;height:13px;border-radius:50%;margin-right:8px;vertical-align:-2px;
  border:2px solid var(--brand-line);border-top-color:var(--brand);animation:spin .7s linear infinite;
}
@keyframes spin{to{transform:rotate(360deg)}}
.hide,[hidden]{display:none!important}
@media (prefers-reduced-motion:reduce){*{animation-duration:.01ms!important;transition-duration:.01ms!important}}
.dd-btn.passports{white-space:nowrap;padding:8px 34px 8px 13px;font-size:13px;font-weight:600;width:auto}

/* the manual route summary, inside the advanced section */
.route{
  font-family:var(--mono);font-weight:700;font-size:clamp(15px,2.4vw,19px);
  letter-spacing:-.01em;line-height:1.25;margin:16px 0 4px;word-break:break-word;color:var(--ink);
}
.route .hub{color:var(--brand)}
.sub{color:var(--muted);font-size:12px;font-family:var(--mono);margin:0 0 16px}

/* ---- searchable dropdowns ---- */
.combo{position:relative;width:100%}
select.combo-native{
  position:absolute;opacity:0;pointer-events:none;width:1px;height:1px;
  clip:rect(0 0 0 0);clip-path:inset(50%);overflow:hidden;
}
.combo-btn{
  display:block;width:100%;text-align:left;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;
  padding-right:34px;font-weight:500;
}
.combo-btn::after{position:absolute;right:12px;top:50%;margin-top:-5px;float:none}
.combo-menu{min-width:240px;width:max(100%,240px);padding:8px}
.combo-search{
  width:100%;margin-bottom:7px;padding:9px 11px;font-size:13.5px;border-radius:var(--r-sm);
  border:1px solid var(--line);background:var(--sunken);color:var(--ink);
}
.combo-search:focus{outline:none;border-color:var(--brand);box-shadow:var(--ring);background:var(--card)}
.combo-list{max-height:260px;overflow-y:auto}
.combo-item{
  padding:9px 11px;border-radius:var(--r-sm);cursor:pointer;font-size:13.5px;color:var(--ink);
  white-space:nowrap;overflow:hidden;text-overflow:ellipsis;transition:background .12s;
}
.combo-item:hover,.combo-item.on{background:var(--brand-soft)}
.combo-item.sel{color:var(--brand);font-weight:650}
.combo-item.sel::after{content:"✓";float:right;font-weight:700}
.dd-menu .ccode{
  font-family:var(--mono);font-weight:700;color:var(--brand);font-size:12px;
  display:inline-block;min-width:26px;
}
.dd-menu label[hidden]{display:none!important}
.dd-menu .combo-search{margin-bottom:6px}

/* ---- accounts ---- */
.headright{display:flex;align-items:center;gap:12px;flex-wrap:wrap;justify-content:flex-end}
.account{
  display:flex;align-items:center;gap:9px;font-size:12.5px;color:var(--muted);
  background:var(--card);border:1px solid var(--line);border-radius:var(--r-pill);
  padding:6px 8px 6px 14px;box-shadow:var(--sh-1);
}
.account b{color:var(--ink);font-weight:600}
.account .avatar{
  width:26px;height:26px;border-radius:50%;background:var(--grad);color:#fff;display:grid;
  place-items:center;font-size:11px;font-weight:700;font-family:var(--mono);box-shadow:var(--sh-brand);
}
.authgate{
  position:fixed;inset:0;z-index:200;display:grid;place-items:center;padding:24px;
  background:var(--bg-tint), var(--bg);overflow-y:auto;
}
.authcard{
  width:min(420px,100%);background:var(--card);border:1px solid var(--line);
  border-radius:var(--r-xl);padding:28px;box-shadow:var(--sh-3);
}
.authbrand{display:flex;align-items:center;gap:11px;font-weight:650;font-size:17px;margin-bottom:20px;letter-spacing:-.02em}
.authbrand .mark{width:32px;height:32px;border-radius:10px}
.authbrand .mark svg{width:18px;height:18px}
.authtabs{display:flex;gap:4px;padding:4px;background:var(--sunken);border-radius:var(--r-md);margin-bottom:18px}
.authtab{
  flex:1;font:inherit;font-size:13.5px;font-weight:600;background:none;border:0;color:var(--muted);
  padding:9px;border-radius:var(--r-sm);cursor:pointer;transition:background .15s,color .15s;
}
.authtab[aria-selected="true"]{background:var(--card);color:var(--brand);box-shadow:var(--sh-1)}
#authFields{display:flex;flex-direction:column;gap:13px;margin-bottom:4px}
#authFields label{margin-bottom:5px}
.authmsg{font-size:12.5px;margin:12px 0 0;min-height:1.2em;color:var(--muted)}
.authmsg.bad{color:var(--bad)}
.authmsg.good{color:var(--ok)}
.authfoot{display:flex;justify-content:space-between;gap:10px;margin-top:16px;flex-wrap:wrap}

/* traveller cards */
.tcards{display:grid;gap:12px;grid-template-columns:repeat(auto-fit,minmax(260px,1fr))}
.tcard{border:1px solid var(--line);border-radius:var(--r-md);padding:14px;background:var(--card-2)}
.tcard.editing{border-color:var(--brand-line);box-shadow:var(--sh-1)}
.tcard .thead{display:flex;align-items:center;gap:10px;margin-bottom:10px}
.tcard .tav{
  width:32px;height:32px;border-radius:50%;background:var(--grad);color:#fff;display:grid;
  place-items:center;font-size:12px;font-weight:700;font-family:var(--mono);flex:none;
}
.tcard .tname{font-weight:600;font-size:14px;color:var(--ink)}
.tcard .tsub{font-size:11.5px;color:var(--muted)}
.tcard .trow{display:flex;justify-content:space-between;gap:10px;font-size:12px;color:var(--muted);padding:2px 0}
.tcard .trow b{color:var(--ink-2);font-weight:600;font-family:var(--mono)}
.tcard .tact{display:flex;gap:8px;margin-top:11px;flex-wrap:wrap}
.tform{display:grid;gap:11px;grid-template-columns:repeat(auto-fit,minmax(130px,1fr))}
.tform .full{grid-column:1/-1}
.pwarn{font-size:11.5px;padding:3px 9px;border-radius:var(--r-pill);background:var(--warn-soft);color:var(--warn);font-weight:600}
.pwarn.expired{background:var(--bad-soft);color:var(--bad)}
.weatherhint{
  margin-top:12px;border:1px solid var(--line);border-left:3px solid transparent;
  border-image:linear-gradient(180deg,var(--brand),var(--brand-2)) 1;
  border-radius:var(--r-md);padding:12px 14px;background:var(--sunken);font-size:12.5px;color:var(--ink-2);
}
.weatherhint .wtitle{font-weight:650;color:var(--ink);display:block;margin-bottom:4px;font-size:13px}
.weatherhint b{font-family:var(--mono);color:var(--ink);font-weight:700}
.weatherhint .wlist{margin-top:7px;display:flex;gap:7px;flex-wrap:wrap}
.weatherhint .wchip{
  display:inline-flex;align-items:baseline;gap:5px;background:var(--card);border:1px solid var(--line);
  border-radius:var(--r-pill);padding:3px 10px;font-size:11.5px;
}
.weatherhint .wchip .c{font-family:var(--mono);font-weight:700;color:var(--brand)}
.weatherhint .wchip .t{font-family:var(--mono);color:var(--warm);font-weight:600}
.mailbox{
  margin:14px 0;border:1px solid var(--line);border-radius:var(--r-md);padding:11px 14px;
  background:var(--sunken);font-size:12.5px;color:var(--ink-2);display:flex;gap:12px;
  align-items:center;flex-wrap:wrap;
}
.mailbox b{font-family:var(--mono);color:var(--ink);font-weight:600}
.mailbox .warnx{flex-basis:100%}