/* ===== Waypoint ===== */
:root{
  --bg:#0b1020; --bg2:#0e1530;
  --card:rgba(255,255,255,.055); --card2:rgba(255,255,255,.03);
  --line:rgba(255,255,255,.09); --line2:rgba(255,255,255,.06);
  --text:#eef2fb; --muted:#8b95ad; --faint:#616c86;
  --sky:#4ea1ff; --sky2:#7cc0ff; --skydk:#2b6ad6;
  --gold:#f5c451; --gold2:#ffd873;
  --green:#43d68a; --red:#ff6b6b; --amber:#ffb443; --violet:#a78bfa;
  --radius:20px; --radius-sm:14px;
  --shadow:0 18px 44px rgba(0,0,0,.45);
  --safe-t:env(safe-area-inset-top); --safe-b:env(safe-area-inset-bottom);
}
*{box-sizing:border-box;-webkit-tap-highlight-color:transparent}
[hidden]{display:none!important}
html,body{margin:0;padding:0;height:100%}
body{
  font-family:-apple-system,BlinkMacSystemFont,"SF Pro Text","Segoe UI",Roboto,system-ui,sans-serif;
  background:var(--bg); color:var(--text);
  -webkit-font-smoothing:antialiased; overscroll-behavior-y:none;
}
.device{position:relative;max-width:640px;margin:0 auto;min-height:100dvh;overflow:hidden}
.bg{position:fixed;inset:0;z-index:0;pointer-events:none;
  background:
    radial-gradient(1100px 620px at 82% -8%, rgba(78,161,255,.20), transparent 60%),
    radial-gradient(900px 560px at 8% 8%, rgba(167,139,250,.16), transparent 55%),
    radial-gradient(760px 520px at 50% 118%, rgba(245,196,81,.10), transparent 60%),
    linear-gradient(180deg,#0b1020,#0a0e1c 60%,#090c18);
}

/* ---- app frame ---- */
.app{position:relative;z-index:1;padding:calc(var(--safe-t) + 8px) 16px calc(96px + var(--safe-b))}
.topbar{display:flex;align-items:center;justify-content:space-between;height:44px;margin-bottom:6px}
.brand{display:flex;align-items:center;gap:9px;font-weight:800;font-size:19px;letter-spacing:.2px}
.brand-mark{display:grid;place-items:center;width:30px;height:30px;border-radius:9px;
  background:linear-gradient(135deg,var(--skydk),var(--sky));color:#fff;font-size:16px;
  box-shadow:0 6px 16px rgba(78,161,255,.4);transform:rotate(0deg)}
.brand-name{background:linear-gradient(90deg,#fff,#cfe0ff);-webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent}
.top-right{display:flex;align-items:center;gap:12px}
.sync{font-size:11px;color:var(--faint);transition:color .3s}
.sync.ok{color:var(--green)} .sync.err{color:var(--amber)} .sync.syncing{color:var(--sky)}
.icon-btn{background:var(--card);border:1px solid var(--line);border-radius:11px;width:36px;height:36px;
  display:grid;place-items:center;color:var(--muted);cursor:pointer}
.icon-btn svg{width:19px;height:19px;fill:none;stroke:currentColor;stroke-width:1.7}

/* ---- panels ---- */
.panel{display:none;animation:fade .32s ease}
.panel.active{display:block}
@keyframes fade{from{opacity:0;transform:translateY(8px)}to{opacity:1;transform:none}}
.panel-head{display:flex;align-items:center;justify-content:space-between;margin:6px 2px 12px}
.panel-head h2{margin:0;font-size:26px;font-weight:800;letter-spacing:-.4px}
.panel-head.sm{margin:20px 2px 10px}
h2{font-weight:800}
.muted{color:var(--muted)} .tiny{font-size:12.5px;line-height:1.5} .faint{color:var(--faint)}

/* ---- buttons ---- */
.add-btn,.mini{background:var(--card);border:1px solid var(--line);color:var(--text);
  border-radius:11px;padding:8px 13px;font-size:13.5px;font-weight:650;cursor:pointer}
.add-btn{color:var(--sky2);border-color:rgba(78,161,255,.3);background:rgba(78,161,255,.1)}
.mini{color:var(--muted);padding:6px 11px;font-size:12.5px}
.cta{width:100%;margin-top:6px;padding:14px;border:none;border-radius:14px;cursor:pointer;
  font-size:15.5px;font-weight:750;color:#04122e;
  background:linear-gradient(135deg,var(--sky2),var(--sky));box-shadow:0 10px 26px rgba(78,161,255,.34)}
.cta:active{transform:translateY(1px)}
.btn-ghost{display:block;width:100%;text-align:center;text-decoration:none;padding:13px;border-radius:13px;
  border:1px solid var(--line);background:var(--card);color:var(--text);font-weight:650;font-size:14.5px;margin-top:9px}

/* ---- cards ---- */
.card{background:var(--card);border:1px solid var(--line);border-radius:var(--radius);
  padding:16px;margin-bottom:12px;box-shadow:0 8px 22px rgba(0,0,0,.22)}
.card-title{font-weight:750;font-size:15px}
.stack>*{margin-bottom:11px} .stack>*:last-child{margin-bottom:0}
.row-head{display:flex;align-items:center;justify-content:space-between;margin-bottom:12px}

/* ---- forms ---- */
.field{margin-bottom:13px}
.field label,.two label{display:block;font-size:12.5px;color:var(--muted);margin:0 0 6px 2px;font-weight:600}
input,select{width:100%;background:var(--card2);border:1px solid var(--line);border-radius:12px;
  padding:12px 13px;color:var(--text);font-size:15.5px;font-family:inherit;outline:none;-webkit-appearance:none}
input:focus,select:focus{border-color:var(--sky);background:rgba(78,161,255,.06)}
select{background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%238b95ad' stroke-width='2'%3E%3Cpath d='M6 9l6 6 6-6'/%3E%3C/svg%3E");background-repeat:no-repeat;background-position:right 12px center;background-size:18px;padding-right:38px}
.two{display:grid;grid-template-columns:1fr 1fr;gap:10px}
.money-in{display:flex;align-items:center;background:var(--card2);border:1px solid var(--line);border-radius:12px;padding:0 13px}
.money-in span{color:var(--muted);font-size:16px;font-weight:700}
.money-in input{border:none;background:transparent;padding-left:6px}

/* ---- subtabs ---- */
.subtabs{display:flex;gap:6px;background:var(--card2);border:1px solid var(--line2);border-radius:14px;padding:4px;margin-bottom:16px;overflow-x:auto}
.subtabs button{flex:1 0 auto;white-space:nowrap;background:transparent;border:none;color:var(--muted);
  padding:9px 12px;border-radius:10px;font-size:13.5px;font-weight:650;cursor:pointer}
.subtabs button.on{background:var(--card);color:var(--text);box-shadow:0 2px 8px rgba(0,0,0,.25)}

/* ---- hero (trips) ---- */
.hero{position:relative;border-radius:var(--radius);overflow:hidden;margin-bottom:8px;
  background:linear-gradient(135deg,#12224e,#1b3a7a 55%,#2b6ad6);
  border:1px solid var(--line);box-shadow:var(--shadow);min-height:150px}
.hero-inner{position:relative;z-index:2;padding:18px}
.hero-sky{position:absolute;inset:0;z-index:1;opacity:.9;
  background:radial-gradient(600px 200px at 90% 0%,rgba(255,255,255,.16),transparent 60%),
             radial-gradient(400px 300px at 0% 120%,rgba(245,196,81,.18),transparent 60%)}
.hero .eyebrow{font-size:12px;letter-spacing:.14em;text-transform:uppercase;color:rgba(255,255,255,.72);font-weight:700}
.hero h1{margin:6px 0 2px;font-size:26px;font-weight:850;letter-spacing:-.5px}
.hero .dest{color:rgba(255,255,255,.85);font-size:14px;font-weight:600}
.count-wrap{display:flex;gap:8px;margin-top:14px}
.count-box{background:rgba(255,255,255,.12);border:1px solid rgba(255,255,255,.16);border-radius:12px;
  padding:9px 0;text-align:center;flex:1;backdrop-filter:blur(6px)}
.count-box b{display:block;font-size:22px;font-weight:800;line-height:1}
.count-box span{font-size:10.5px;color:rgba(255,255,255,.75);text-transform:uppercase;letter-spacing:.06em}
.hero-empty{display:grid;place-items:center;text-align:center;padding:34px 20px;min-height:150px}
.hero-empty .big{font-size:34px;margin-bottom:8px}

/* ---- trip cards ---- */
.trip{display:block;text-align:left;width:100%;background:var(--card);border:1px solid var(--line);
  border-radius:var(--radius);padding:0;overflow:hidden;cursor:pointer;color:inherit}
.trip-band{height:56px;position:relative;background:linear-gradient(120deg,#1b3a7a,#2b6ad6)}
.trip-band.b1{background:linear-gradient(120deg,#0f5c4d,#2bd6a8)}
.trip-band.b2{background:linear-gradient(120deg,#6a2bd6,#c06bff)}
.trip-band.b3{background:linear-gradient(120deg,#d6632b,#ffb443)}
.trip-band.b4{background:linear-gradient(120deg,#b02b5e,#ff6b9d)}
.trip-band .emoji{position:absolute;right:14px;top:50%;transform:translateY(-50%);font-size:30px;filter:drop-shadow(0 4px 8px rgba(0,0,0,.3))}
.trip-body{padding:13px 15px}
.trip-body .t{font-weight:750;font-size:16.5px}
.trip-body .d{color:var(--muted);font-size:13px;margin-top:2px}
.trip-meta{display:flex;gap:14px;margin-top:10px;font-size:12.5px}
.trip-meta .m b{color:var(--text);font-weight:750}
.trip-meta .m span{color:var(--faint)}
.pill{display:inline-flex;align-items:center;gap:5px;padding:3px 9px;border-radius:999px;font-size:11.5px;font-weight:700}
.pill.soon{background:rgba(245,196,81,.16);color:var(--gold2)}
.pill.live{background:rgba(67,214,138,.16);color:var(--green)}
.pill.past{background:rgba(255,255,255,.08);color:var(--faint)}

/* ---- wallet ---- */
.wallet-hero{border-radius:var(--radius);padding:20px;margin-bottom:6px;position:relative;overflow:hidden;
  background:linear-gradient(135deg,#1a1330,#2a1c4e 60%,#3a2168);border:1px solid var(--line);box-shadow:var(--shadow)}
.wallet-hero .lab{font-size:12px;letter-spacing:.12em;text-transform:uppercase;color:rgba(255,255,255,.66);font-weight:700}
.wallet-hero .val{font-size:38px;font-weight:850;letter-spacing:-1px;margin-top:4px;
  background:linear-gradient(90deg,var(--gold2),var(--gold));-webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent}
.wallet-hero .sub{color:rgba(255,255,255,.7);font-size:13px;margin-top:2px}
.prog{display:flex;align-items:center;gap:14px;background:var(--card);border:1px solid var(--line);border-radius:var(--radius);padding:15px}
.prog .logo{width:46px;height:46px;border-radius:12px;display:grid;place-items:center;font-size:20px;font-weight:800;flex:none;color:#fff}
.prog .logo.marriott{background:linear-gradient(135deg,#8b1a1a,#b91c1c)}
.prog .logo.capitalone{background:linear-gradient(135deg,#04263f,#0a4d6e)}
.prog .logo.chase{background:linear-gradient(135deg,#0b3a8c,#1257c9)}
.prog .info{flex:1;min-width:0}
.prog .name{font-weight:750;font-size:15px}
.prog .hint{color:var(--muted);font-size:12px;margin-top:1px}
.prog .amt{text-align:right}
.prog .amt .pts{font-weight:800;font-size:18px}
.prog .amt .cash{color:var(--gold2);font-size:12.5px;font-weight:700;margin-top:1px}
.prog-edit{background:none;border:none;color:var(--sky2);font-size:12.5px;font-weight:700;cursor:pointer;padding:4px 0;margin-top:2px}

/* ---- optimize results ---- */
.rank{background:var(--card);border:1px solid var(--line);border-radius:16px;padding:14px;margin-bottom:10px;position:relative}
.rank.best{border-color:rgba(67,214,138,.45);background:linear-gradient(180deg,rgba(67,214,138,.08),var(--card))}
.rank .badge{position:absolute;top:-9px;left:14px;background:var(--green);color:#04120a;font-size:10.5px;font-weight:800;padding:3px 9px;border-radius:999px;letter-spacing:.04em}
.rank .top{display:flex;justify-content:space-between;align-items:baseline;gap:10px}
.rank .method{font-weight:750;font-size:15px}
.rank .cost{font-weight:800;font-size:16px;white-space:nowrap}
.rank .cost.pts{color:var(--sky2)} .rank .cost.cash{color:var(--text)}
.rank .why{color:var(--muted);font-size:12.5px;margin-top:6px;line-height:1.5}
.rank .bar{height:6px;border-radius:999px;background:var(--line);margin-top:10px;overflow:hidden}
.rank .bar>i{display:block;height:100%;border-radius:999px;background:linear-gradient(90deg,var(--sky),var(--sky2))}
.verdict{border-radius:16px;padding:16px;margin-bottom:12px;text-align:center}
.verdict .big{font-size:30px;font-weight:850;letter-spacing:-.5px}
.verdict .lab{font-size:12px;text-transform:uppercase;letter-spacing:.1em;font-weight:700;opacity:.85}
.verdict.great{background:linear-gradient(135deg,rgba(67,214,138,.16),rgba(67,214,138,.05));border:1px solid rgba(67,214,138,.4)}
.verdict.great .big{color:var(--green)}
.verdict.good{background:linear-gradient(135deg,rgba(124,192,255,.14),rgba(124,192,255,.04));border:1px solid rgba(124,192,255,.36)}
.verdict.good .big{color:var(--sky2)}
.verdict.ok{background:linear-gradient(135deg,rgba(255,180,67,.14),rgba(255,180,67,.04));border:1px solid rgba(255,180,67,.34)}
.verdict.ok .big{color:var(--amber)}
.verdict.poor{background:linear-gradient(135deg,rgba(255,107,107,.14),rgba(255,107,107,.04));border:1px solid rgba(255,107,107,.34)}
.verdict.poor .big{color:var(--red)}
.kv{display:flex;justify-content:space-between;padding:9px 0;border-bottom:1px solid var(--line2);font-size:14px}
.kv:last-child{border-bottom:none}
.kv .k{color:var(--muted)} .kv .v{font-weight:700}
.note{font-size:12.5px;color:var(--muted);line-height:1.55;background:var(--card2);border:1px solid var(--line2);border-radius:12px;padding:11px 13px;margin-top:4px}
.note b{color:var(--text)}

/* ---- pay-with toggle + smart search results ---- */
.paywith{display:flex;gap:6px;background:var(--card2);border:1px solid var(--line2);border-radius:14px;padding:4px;margin:-6px 0 16px}
.paywith button{flex:1;background:transparent;border:none;color:var(--muted);padding:9px 6px;border-radius:10px;font-size:13.5px;font-weight:700;cursor:pointer;transition:.15s}
.paywith button.on{background:linear-gradient(135deg,var(--skydk),var(--sky));color:#fff;box-shadow:0 4px 12px rgba(78,161,255,.32)}
.srch-sum{background:rgba(78,161,255,.1);border:1px solid rgba(78,161,255,.28);border-radius:14px;padding:12px 14px;font-size:14px;font-weight:650;color:var(--sky2);line-height:1.5;margin-bottom:12px}
.opt{background:var(--card);border:1px solid var(--line);border-radius:16px;padding:14px;margin-bottom:10px;border-left:3px solid var(--line)}
.opt.p{border-left-color:var(--sky)} .opt.c{border-left-color:var(--gold)} .opt.b{border-left-color:var(--violet)} .opt.v{border-left-color:var(--green)}
.opt .ohead{display:flex;align-items:center;justify-content:space-between;gap:8px;margin-bottom:7px}
.obadge{font-size:10.5px;font-weight:800;padding:3px 9px;border-radius:999px;letter-spacing:.02em}
.obadge.p{background:rgba(78,161,255,.16);color:var(--sky2)} .obadge.c{background:rgba(245,196,81,.16);color:var(--gold2)}
.obadge.b{background:rgba(167,139,250,.16);color:var(--violet)} .obadge.v{background:rgba(67,214,138,.16);color:var(--green)}
.opt .oval{font-size:12px;font-weight:750;color:var(--muted)}
.opt .otitle{font-weight:750;font-size:15.5px;letter-spacing:-.2px}
.opt .ometa{display:flex;flex-wrap:wrap;align-items:center;gap:8px;margin:7px 0 6px}
.opt .ometa .pts{font-weight:800;font-size:15px;color:var(--sky2)}
.opt .ometa .csh{font-weight:800;font-size:15px;color:var(--text)}
.opt .ometa .prog2{font-size:11.5px;font-weight:650;color:var(--muted);background:var(--card2);border:1px solid var(--line2);border-radius:999px;padding:3px 9px}
.opt .owhy{color:var(--muted);font-size:13px;line-height:1.5}
.opt .owhy b{color:var(--sky2);font-weight:650}

/* ---- cheapest-month grid ---- */
.months{display:grid;grid-template-columns:repeat(3,1fr);gap:8px;margin-bottom:12px}
.mo{border-radius:12px;padding:10px 8px;text-align:center;border:1px solid var(--line2);background:var(--card2);position:relative}
.mo.low{background:rgba(67,214,138,.13);border-color:rgba(67,214,138,.34)}
.mo.mid{background:rgba(255,180,67,.11);border-color:rgba(255,180,67,.28)}
.mo.high{background:rgba(255,107,107,.11);border-color:rgba(255,107,107,.28)}
.mo .mm{font-weight:800;font-size:14px}
.mo .ml{font-size:9.5px;text-transform:uppercase;letter-spacing:.05em;font-weight:750;margin-top:1px}
.mo.low .ml{color:var(--green)} .mo.mid .ml{color:var(--amber)} .mo.high .ml{color:var(--red)}
.mo .mn{font-size:10px;color:var(--muted);margin-top:4px;line-height:1.3}
.mo .star{position:absolute;top:5px;right:7px;font-size:11px}
.mlegend{display:flex;gap:14px;justify-content:center;margin-bottom:14px;font-size:11.5px;color:var(--muted)}
.mlegend span{display:flex;align-items:center;gap:5px}
.mlegend i{width:9px;height:9px;border-radius:3px;display:inline-block}

/* ---- book link buttons ---- */
.linkbtn{display:flex;align-items:center;gap:12px;text-decoration:none;color:inherit;
  background:var(--card);border:1px solid var(--line);border-radius:14px;padding:13px 14px;margin-bottom:9px}
.linkbtn .ic{width:38px;height:38px;border-radius:10px;display:grid;place-items:center;font-size:18px;flex:none;background:var(--card2)}
.linkbtn .lt{flex:1}
.linkbtn .lt b{display:block;font-size:14.5px;font-weight:700}
.linkbtn .lt span{color:var(--muted);font-size:12px}
.linkbtn .arr{color:var(--faint);font-size:18px}
.linkbtn.gold{border-color:rgba(245,196,81,.3);background:rgba(245,196,81,.07)}

/* ---- guide ---- */
.partner-group{margin-bottom:18px}
.partner-group .ph{display:flex;align-items:center;gap:10px;margin:0 2px 10px}
.partner-group .ph .logo{width:34px;height:34px;border-radius:9px;display:grid;place-items:center;font-size:15px;font-weight:800;color:#fff}
.partner-group .ph .nm{font-weight:750;font-size:15.5px}
.partner-group .ph .rt{margin-left:auto;font-size:11.5px;color:var(--muted)}
.ptable{background:var(--card);border:1px solid var(--line);border-radius:16px;overflow:hidden}
.prow{display:flex;align-items:center;justify-content:space-between;padding:11px 14px;border-bottom:1px solid var(--line2);font-size:14px}
.prow:last-child{border-bottom:none}
.prow .pn{font-weight:600} .prow .pn small{color:var(--faint);font-weight:400;font-size:12px}
.prow .rr{font-weight:750;font-size:13px;color:var(--sky2)}
.prow .rr.warn{color:var(--amber)}
.sweet{background:var(--card);border:1px solid var(--line);border-radius:16px;padding:15px}
.sweet .st{font-weight:750;font-size:15px;margin-bottom:3px;display:flex;align-items:center;gap:8px}
.sweet .stag{font-size:10.5px;font-weight:800;padding:2px 8px;border-radius:999px;background:rgba(245,196,81,.16);color:var(--gold2)}
.sweet .sd{color:var(--muted);font-size:13px;line-height:1.55}
.sweet .src{margin-top:8px;font-size:12px;color:var(--sky2);font-weight:650}
.cardrow{background:var(--card);border:1px solid var(--line);border-radius:14px;padding:13px 15px}
.cardrow .cat{font-weight:750;font-size:14.5px}
.cardrow .best{color:var(--gold2);font-size:13px;font-weight:700;margin-top:3px}
.cardrow .alt{color:var(--muted);font-size:12px;margin-top:2px}

/* ---- itinerary items in sheet ---- */
.iti{display:flex;gap:12px;align-items:flex-start;background:var(--card2);border:1px solid var(--line2);border-radius:13px;padding:12px}
.iti .ic{font-size:19px;flex:none;width:26px;text-align:center}
.iti .body{flex:1;min-width:0}
.iti .body .t{font-weight:650;font-size:14.5px}
.iti .body .s{color:var(--muted);font-size:12.5px;margin-top:2px}
.iti .cost{text-align:right;font-size:13px;font-weight:750;white-space:nowrap}
.iti .cost small{display:block;color:var(--faint);font-weight:500;font-size:11px}
.del{background:none;border:none;color:var(--faint);cursor:pointer;font-size:17px;padding:2px 4px}
.budget-bar{height:10px;border-radius:999px;background:var(--line);overflow:hidden;display:flex}
.budget-bar>i{height:100%}
.seg-legend{display:flex;flex-wrap:wrap;gap:10px;margin-top:10px;font-size:12px}
.seg-legend .lg{display:flex;align-items:center;gap:6px;color:var(--muted)}
.seg-legend .dot{width:9px;height:9px;border-radius:3px}

/* ---- sheet / modal ---- */
.sheet-wrap{position:fixed;inset:0;z-index:50;display:flex;align-items:flex-end;justify-content:center}
.sheet-backdrop{position:absolute;inset:0;background:rgba(4,7,15,.62);backdrop-filter:blur(3px)}
.sheet{position:relative;width:100%;max-width:640px;max-height:92dvh;overflow-y:auto;
  background:linear-gradient(180deg,#121a34,#0e1424);border:1px solid var(--line);
  border-radius:24px 24px 0 0;padding:10px 16px calc(24px + var(--safe-b));box-shadow:0 -20px 60px rgba(0,0,0,.5);
  animation:slideUp .3s cubic-bezier(.22,1,.36,1)}
@keyframes slideUp{from{transform:translateY(30px);opacity:.6}to{transform:none;opacity:1}}
.sheet-grab{width:38px;height:4px;border-radius:999px;background:var(--line);margin:4px auto 12px}
.sheet h3{margin:2px 0 14px;font-size:20px;font-weight:800}
.sheet-actions{display:flex;gap:10px;margin-top:16px}
.sheet-actions button{flex:1;padding:13px;border-radius:13px;font-size:15px;font-weight:750;cursor:pointer;border:none}
.btn-primary{background:linear-gradient(135deg,var(--sky2),var(--sky));color:#04122e}
.btn-secondary{background:var(--card);border:1px solid var(--line);color:var(--text)}
.btn-danger{background:rgba(255,107,107,.12);border:1px solid rgba(255,107,107,.3);color:var(--red)}

/* ---- setup ---- */
.setup{position:fixed;inset:0;z-index:80;display:grid;place-items:center;padding:24px;
  background:radial-gradient(700px 500px at 50% 0%,#16244e,#0a0e1c)}
.setup-card{width:100%;max-width:380px;background:var(--card);border:1px solid var(--line);border-radius:24px;padding:26px 22px;text-align:center;box-shadow:var(--shadow)}
.setup-logo{font-size:44px;margin-bottom:6px}
.setup-card h2{margin:0 0 6px;font-size:24px}
.setup-card label{display:block;text-align:left;font-size:12.5px;color:var(--muted);margin:14px 0 6px 2px;font-weight:600}
.setup-card button#setupSave{width:100%;margin-top:18px;padding:14px;border:none;border-radius:13px;font-weight:750;font-size:15.5px;
  color:#04122e;background:linear-gradient(135deg,var(--sky2),var(--sky));cursor:pointer}
.setup-link{background:none;border:none;color:var(--muted);font-size:13.5px;margin-top:14px;cursor:pointer;text-decoration:underline}

/* ---- plan (AI) ---- */
label.sub{font-size:11.5px;color:var(--faint);margin:0 0 5px 2px}
.ask-card{background:linear-gradient(160deg,rgba(78,161,255,.1),var(--card));border-color:rgba(78,161,255,.24)}
.ask-wrap{position:relative}
#askBox{width:100%;resize:none;font-size:15.5px;line-height:1.5;padding:14px 46px 14px 14px;border-radius:14px;background:var(--card2);border:1px solid var(--line);color:var(--text);font-family:inherit}
#askBox:focus{border-color:var(--sky);background:rgba(78,161,255,.06)}
.mic{position:absolute;right:8px;bottom:8px;width:34px;height:34px;border-radius:10px;border:1px solid var(--line);background:var(--card);font-size:16px;cursor:pointer}
.mic.live{background:rgba(255,107,107,.18);border-color:rgba(255,107,107,.4);animation:pulse 1s ease-in-out infinite}
@keyframes pulse{50%{opacity:.5}}
.filters{margin:12px 0 14px}
.filters .chip{font-size:12.5px;padding:7px 12px}
.chips .chip{display:inline-flex;align-items:center;gap:7px}
.chip .kx{color:var(--faint);font-weight:800;cursor:pointer;font-size:14px;line-height:1}
.chip.add{border-style:dashed;color:var(--sky2)}
.ai-loading{display:flex;flex-direction:column;align-items:center;gap:14px;padding:34px 16px;text-align:center}
.spinner{width:34px;height:34px;border-radius:50%;border:3px solid var(--line);border-top-color:var(--sky);animation:spin 0.9s linear infinite}
@keyframes spin{to{transform:rotate(360deg)}}
.ai-loading .msg{color:var(--muted);font-size:14px;max-width:260px}
.ai-err{background:rgba(255,180,67,.1);border:1px solid rgba(255,180,67,.3);color:var(--amber);border-radius:14px;padding:14px;font-size:13.5px;line-height:1.5}

.idea{background:var(--card);border:1px solid var(--line);border-radius:var(--radius);overflow:hidden;margin-bottom:14px;box-shadow:0 10px 26px rgba(0,0,0,.28)}
.idea .ihead{padding:16px 16px 14px;position:relative;background:linear-gradient(135deg,#15264f,#24356b)}
.idea.g1 .ihead{background:linear-gradient(135deg,#0f5c4d,#177e63)}
.idea.g2 .ihead{background:linear-gradient(135deg,#5a2b8c,#7d3fb0)}
.idea .iemoji{font-size:26px;line-height:1}
.idea .iname{font-weight:800;font-size:19px;letter-spacing:-.3px;margin-top:6px}
.idea .idest{color:rgba(255,255,255,.82);font-size:13px;font-weight:600;margin-top:1px}
.idea .ifit{color:rgba(255,255,255,.9);font-size:13px;line-height:1.5;margin-top:9px}
.idea .ibody{padding:14px 16px}
.iline{display:flex;gap:11px;padding:10px 0;border-bottom:1px solid var(--line2)}
.iline:last-of-type{border-bottom:none}
.iline .ii{font-size:17px;width:22px;text-align:center;flex:none}
.iline .id2{flex:1;min-width:0}
.iline .id2 .il{font-weight:700;font-size:13.5px}
.iline .id2 .is{color:var(--muted);font-size:12.5px;line-height:1.45;margin-top:2px}
.iline .ic2{text-align:right;flex:none;font-size:12.5px;font-weight:750}
.iline .ic2 .pts{color:var(--sky2)} .iline .ic2 .csh{color:var(--text)} .iline .ic2 small{display:block;color:var(--faint);font-weight:500;font-size:10.5px}
.iplan{background:rgba(245,196,81,.09);border:1px solid rgba(245,196,81,.22);border-radius:12px;padding:11px 13px;margin:12px 0 4px;font-size:13px;line-height:1.5;color:var(--gold2)}
.iplan b{color:#fff}
.itotals{display:flex;gap:10px;margin:12px 0}
.itot{flex:1;background:var(--card2);border:1px solid var(--line2);border-radius:12px;padding:10px;text-align:center}
.itot b{display:block;font-size:16px;font-weight:800}
.itot span{font-size:10.5px;color:var(--faint);text-transform:uppercase;letter-spacing:.05em}
.idays{margin-top:6px}
.idays summary{cursor:pointer;color:var(--sky2);font-size:13px;font-weight:650;padding:8px 0;list-style:none}
.idays summary::-webkit-details-marker{display:none}
.idays .dl{display:flex;gap:9px;padding:7px 0;font-size:12.5px;border-top:1px solid var(--line2)}
.idays .dl b{color:var(--sky2);flex:none;min-width:52px}
.idays .dl span{color:var(--muted);line-height:1.45}
.iacts{display:flex;gap:9px;margin-top:14px}
.iacts button{flex:1;padding:11px;border-radius:12px;font-size:13.5px;font-weight:700;cursor:pointer;border:none}

/* day planner (in trip sheet) */
.dpday{background:var(--card2);border:1px solid var(--line2);border-radius:14px;padding:13px 15px;margin-bottom:10px}
.dpday .dt{font-weight:750;font-size:14.5px;margin-bottom:8px;color:var(--sky2)}
.dpday .dp{display:flex;gap:9px;font-size:13px;line-height:1.5;padding:4px 0}
.dpday .dp .lb{color:var(--faint);flex:none;width:80px;font-size:11px;text-transform:uppercase;letter-spacing:.02em;padding-top:2px}
.dpday .dtip{margin-top:8px;font-size:12px;color:var(--gold2);background:rgba(245,196,81,.08);border-radius:9px;padding:8px 10px;line-height:1.45}

/* fine-tune collapsible */
.tune{margin-bottom:4px}
.tune>summary{cursor:pointer;list-style:none;color:var(--muted);font-size:13px;font-weight:650;padding:10px 14px;background:var(--card2);border:1px solid var(--line2);border-radius:12px;text-align:center}
.tune>summary::-webkit-details-marker{display:none}
.tune>summary::before{content:'⚙ ';opacity:.7}
.tune[open]>summary{color:var(--sky2);border-color:rgba(78,161,255,.3)}

/* ---- tab bar ---- */
.tabbar{position:fixed;left:0;right:0;bottom:0;z-index:40;margin:0 auto;max-width:640px;
  display:flex;padding:8px 8px calc(8px + var(--safe-b));gap:2px;
  background:rgba(10,14,26,.82);backdrop-filter:blur(18px) saturate(1.3);
  border-top:1px solid var(--line)}
.tabbar button{flex:1;background:none;border:none;cursor:pointer;color:var(--faint);
  display:flex;flex-direction:column;align-items:center;gap:3px;padding:6px 2px;border-radius:12px;transition:color .18s}
.tabbar button .ti{font-size:21px;line-height:1;filter:grayscale(.3) opacity(.7);transition:filter .18s,transform .18s}
.tabbar button .tl{font-size:10.5px;font-weight:650;letter-spacing:.01em}
.tabbar button.active{color:var(--sky2)}
.tabbar button.active .ti{filter:none;transform:translateY(-1px)}

.empty{text-align:center;color:var(--muted);padding:26px 16px;border:1px dashed var(--line);border-radius:16px}
.chips{display:flex;flex-wrap:wrap;gap:8px;margin-top:6px}
.chip{background:var(--card2);border:1px solid var(--line);border-radius:999px;padding:7px 13px;font-size:13px;cursor:pointer;color:var(--text)}
.chip.on{background:rgba(78,161,255,.16);border-color:rgba(78,161,255,.4);color:var(--sky2)}
.wx{display:flex;align-items:center;gap:10px;font-size:13.5px;color:var(--muted)}
.wx b{color:var(--text);font-weight:750}