/* Lowtide signature features: Family True Total receipt, school-holiday planner, "Which airport, really?"
   Ship logo + tide motif. Motion only when the visitor allows it. */
:root{--paper:#fffdf8;--tide:#4cc3b5;--hol:#fde7b0;--hol-ink:#7a5200;--navy:#1b2a4a;--gold:#d9a441;--card-hi:#eef8f6;--hi-line:#bfe5df;--lo-ink:#11695f;--hi:#fbe9e2;--hi-ink:#9a3d22;--shadow:0 1px 2px rgba(22,33,58,.06),0 4px 14px rgba(22,33,58,.06);--r:12px}
.tide{height:18px;background:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 120 18'%3E%3Cpath d='M0 9 Q15 0 30 9 T60 9 T90 9 T120 9 V18 H0Z' fill='%23f8f5ef'/%3E%3C/svg%3E") repeat-x;background-size:120px 18px;margin-top:-17px;position:relative}
@media (prefers-reduced-motion:no-preference){.tide{animation:tide 14s linear infinite}@keyframes tide{to{background-position:120px 0}}}
.shiphead{display:flex;align-items:center;gap:.8rem;margin:0 0 .3rem}
.shiphead img{width:52px;height:52px;border-radius:14px;box-shadow:0 0 0 2px rgba(76,195,181,.5),0 8px 20px rgba(0,0,0,.25)}
.kicker{display:inline-block;font-size:.78rem;font-weight:750;letter-spacing:.08em;text-transform:uppercase;color:var(--tide);margin:0 0 .3rem}
/* receipt */
.ftt{margin:.5rem -.2rem 0;border-top:1px dashed var(--hi-line)}
.ftt-sum{display:flex;align-items:center;gap:.5rem;cursor:pointer;padding:.55rem .2rem;list-style:none;font-weight:650}
.ftt-sum::-webkit-details-marker{display:none}
.ftt-sum::after{content:"▾";margin-left:.2rem;color:var(--muted);transition:transform .2s}
.ftt[open] .ftt-sum::after{transform:rotate(180deg)}
.ftt-logo{width:22px;height:22px;border-radius:6px;flex:none}
.ftt-title{color:var(--navy)}
.ftt-amt{margin-left:auto;font-weight:800;color:var(--lo-ink);font-variant-numeric:tabular-nums}
.ftt-tag{font-size:.7rem;font-weight:700;text-transform:uppercase;letter-spacing:.05em;background:var(--warn);color:#5a4400;border-radius:999px;padding:.1rem .45rem}
.ftt-body{background:var(--paper);border:1px solid var(--line);border-radius:10px;padding:.7rem .9rem .5rem;margin:0 0 .3rem;position:relative;
  background-image:radial-gradient(circle at 8px -2px,var(--bg) 6px,transparent 6.5px);background-size:16px 10px;background-repeat:repeat-x;background-position:0 0}
.ftt-lines{list-style:none;margin:.3rem 0 0;padding:0}
.ftt-line{padding:.35rem 0;border-bottom:1px dotted #ddd6c8}
.ftt-row{display:flex;justify-content:space-between;gap:1rem;font-variant-numeric:tabular-nums}
.ftt-l{font-weight:600}
.ftt-v{font-weight:700;white-space:nowrap}
.s-notknown .ftt-v{color:var(--muted);font-weight:600;font-style:italic}
.s-info .ftt-l{color:var(--muted)}
.ftt-n{font-size:.8rem;color:var(--muted);line-height:1.4}
.ftt-src{font-size:.75rem;white-space:nowrap}
.ftt-total{display:flex;justify-content:space-between;align-items:baseline;padding:.5rem 0 .2rem;border-top:2px solid var(--navy);margin-top:.3rem;font-size:1.05rem}
.ftt-total b{font-size:1.25rem;color:var(--navy)}
.ftt-ctl{display:flex;gap:1rem;flex-wrap:wrap;margin:.4rem 0}
.ftt-in{display:flex;align-items:center;gap:.4rem;font-size:.85rem;color:var(--muted)}
.ftt-in select,.ftt-in input{height:2.2rem;border:1px solid var(--line);border-radius:8px;padding:0 .4rem;background:#fff;width:5rem}
.ftt-fine{font-size:.78rem;color:var(--muted);margin:.3rem 0 0}
/* holiday shading in calendars */
.cday.hol{box-shadow:inset 0 -4px 0 var(--gold)}
.cday.hol:not(.has){background:var(--hol)}
.legend{display:flex;gap:1rem;flex-wrap:wrap;font-size:.8rem;color:var(--muted);margin:.4rem 0}
.legend i{display:inline-block;width:.9rem;height:.9rem;border-radius:3px;vertical-align:-2px;margin-right:.3rem}
.legend .lh{background:var(--hol);box-shadow:inset 0 -3px 0 var(--gold)}
/* planner */
.picker{display:grid;grid-template-columns:auto 1fr;gap:.8rem;align-items:end}
.nations{display:inline-flex}
.holgrid{display:grid;grid-template-columns:repeat(auto-fill,minmax(230px,1fr));gap:.8rem;margin:1rem 0;padding:0;list-style:none}
.hcard{background:var(--card);border:1px solid var(--line);border-radius:var(--r);padding:.8rem .9rem;box-shadow:var(--shadow);cursor:pointer;text-align:left;width:100%;font:inherit;color:inherit}
.hcard:hover,.hcard:focus-visible{border-color:var(--sea);outline:none}
.hcard.on{border-color:var(--navy);box-shadow:0 0 0 2px var(--navy),var(--shadow);background:var(--card-hi)}
.hcard .hn{font-weight:750;display:block}
.hcard .hd{font-variant-numeric:tabular-nums;display:block;margin:.15rem 0}
.hcard .ho{font-size:.78rem;color:var(--muted);display:block}
.hcard .hl{font-size:.75rem;font-weight:700;color:var(--hol-ink);background:var(--hol);border-radius:999px;padding:.05rem .45rem;display:inline-block;margin-top:.3rem}
.hcard.past{opacity:.5}
.srcnote{font-size:.85rem;color:var(--muted);background:var(--card);border:1px solid var(--line);border-left:4px solid var(--gold);border-radius:8px;padding:.6rem .8rem;margin:.6rem 0}
.minical{display:grid;grid-template-columns:repeat(auto-fill,minmax(220px,1fr));gap:1rem;margin:.8rem 0}
.mc{background:var(--card);border:1px solid var(--line);border-radius:10px;padding:.5rem .6rem}
.mc h4{margin:0 0 .3rem;font-size:.9rem}
.mc .g{display:grid;grid-template-columns:repeat(7,1fr);gap:2px;font-size:.72rem;text-align:center}
.mc .g span{padding:.2rem 0;border-radius:4px}
.mc .g .w{color:var(--muted);font-weight:700}
.mc .g .h{background:var(--hol);color:var(--hol-ink);font-weight:700}
.mc .g .x{background:#e7f6f3;color:var(--lo-ink)}
.cards4{display:grid;grid-template-columns:repeat(auto-fill,minmax(300px,1fr));gap:.9rem;list-style:none;padding:0;margin:.6rem 0}
.hc-title{font-weight:750;margin:0 0 .3rem;display:flex;align-items:center;gap:.4rem}
.hc-warn{font-size:.8rem;background:var(--hi);color:var(--hi-ink);border-radius:6px;padding:.3rem .5rem;margin:.3rem 0}
.hc-none{background:var(--card);border:1px dashed var(--line);border-radius:var(--r);padding:1rem;color:var(--muted)}
.hc-top{outline:3px solid var(--gold);outline-offset:2px}
/* which airport */
.apgrid{list-style:none;padding:0;margin:.8rem 0;display:grid;gap:.6rem}
.aprow{display:grid;grid-template-columns:4.5rem 1fr auto;gap:.8rem;align-items:center;background:var(--card);border:1px solid var(--line);border-radius:var(--r);padding:.7rem .9rem;box-shadow:var(--shadow)}
.aprow.win{border-color:var(--sea);box-shadow:0 0 0 2px var(--sea),var(--shadow)}
.apcode{font-weight:850;font-size:1.25rem;color:var(--navy);letter-spacing:.03em}
.apbar{height:8px;border-radius:99px;background:linear-gradient(90deg,var(--tide),#2a9d8f);margin-top:.35rem;transition:width .4s}
@media (prefers-reduced-motion:reduce){.apbar,.ftt-sum::after{transition:none}}
.aptot{text-align:right;font-variant-numeric:tabular-nums}
.aptot b{font-size:1.2rem;display:block}
.apsub{font-size:.8rem;color:var(--muted)}
.apdet{grid-column:1/-1}
.badge-win{font-size:.72rem;font-weight:750;background:var(--sea);color:#fff;border-radius:999px;padding:.1rem .5rem;margin-left:.4rem}
.promo{display:grid;grid-template-columns:repeat(auto-fit,minmax(240px,1fr));gap:.9rem;margin:1.2rem 0}
.promo a{display:block;background:var(--card);border:1px solid var(--line);border-radius:14px;padding:1rem;text-decoration:none;color:var(--ink);box-shadow:var(--shadow)}
.promo a:hover{border-color:var(--sea)}
.promo b{display:flex;align-items:center;gap:.5rem;color:var(--navy);font-size:1.05rem}
.promo img{width:28px;height:28px;border-radius:8px}
@media (max-width:640px){.picker{grid-template-columns:1fr}.aprow{grid-template-columns:3.5rem 1fr}.aptot{grid-column:2;text-align:left}}
.flabel{font-size:.78rem;font-weight:650;color:var(--muted);letter-spacing:.02em;text-transform:uppercase}
.search .seg{height:auto;min-height:2.9rem;flex-wrap:wrap}