/* ==================================================================
   THE JET NEGOTIATOR · Editorial design system
   Warm ivory · Deep ink · Antique gold hairlines
   Cormorant Garamond (display) · Manrope (body)
   ================================================================== */

:root{
  --paper:#F7F4ED;
  --paper-2:#F0ECE2;
  --ink:#15181D;
  --ink-2:#1D2127;
  --ink-text:#22252B;
  --muted:#6E6B62;
  --muted-2:#98948A;
  --gold:#A78B4C;
  --gold-bright:#C2A566;
  --line:rgba(21,24,29,.14);
  --line-soft:rgba(21,24,29,.08);
  --line-gold:rgba(167,139,76,.4);
  --line-ink:rgba(194,165,102,.22);
  --ivory-on-ink:#EFEBE1;
  --muted-on-ink:#9B978C;
  --max:1120px;
  --font-display:"Cormorant Garamond",Georgia,serif;
  --font-body:"Manrope",-apple-system,"Segoe UI",sans-serif;
}

*{margin:0;padding:0;box-sizing:border-box}
html{scroll-behavior:smooth}
@media(prefers-reduced-motion:reduce){
  html{scroll-behavior:auto}
  *,*::before,*::after{transition:none!important;animation:none!important}
}
body{
  background:var(--paper);
  color:var(--ink-text);
  font-family:var(--font-body);
  font-weight:300;
  font-size:16.5px;
  line-height:1.75;
  letter-spacing:.005em;
  -webkit-font-smoothing:antialiased;
}
::selection{background:var(--gold);color:#fff}
a{color:inherit;text-decoration:none}
img{max-width:100%;display:block}

.wrap{max-width:var(--max);margin:0 auto;padding:0 32px}
.narrow{max-width:820px;margin:0 auto}

/* ---------- typography ---------- */
h1,h2,h3{font-family:var(--font-display);font-weight:500;line-height:1.06;letter-spacing:.002em}
h1{font-size:clamp(2.9rem,6.4vw,5.4rem)}
h2{font-size:clamp(2.1rem,4.2vw,3.4rem)}
h3{font-size:1.45rem}
em{font-style:italic}
h1 em,h2 em{color:var(--gold)}
.on-ink h1 em,.on-ink h2 em{color:var(--gold-bright)}
.lede{color:var(--muted);font-size:1.09rem;max-width:58ch;font-weight:300}
.on-ink .lede{color:var(--muted-on-ink)}

.label{
  font-size:.67rem;font-weight:500;letter-spacing:.34em;text-transform:uppercase;
  color:var(--gold);display:flex;align-items:center;gap:16px;margin-bottom:26px;
}
.label::before{content:"";width:36px;height:1px;background:var(--line-gold)}
.label.centered{justify-content:center}
.label.centered::after{content:"";width:36px;height:1px;background:var(--line-gold)}

.roman{
  font-family:var(--font-display);font-style:italic;font-size:1.05rem;
  color:var(--gold);letter-spacing:.08em;
}

/* ---------- nav ---------- */
.nav{
  position:sticky;top:0;z-index:60;
  background:rgba(247,244,237,.92);backdrop-filter:blur(12px);
  border-bottom:1px solid var(--line-soft);
}
.nav-inner{
  max-width:var(--max);margin:0 auto;padding:0 32px;height:84px;
  display:flex;align-items:center;gap:40px;
}
.brand{font-family:var(--font-display);font-size:1.32rem;letter-spacing:.015em;white-space:nowrap;color:var(--ink)}
.brand .mark{color:var(--gold);margin-right:9px;font-size:.85em}
.brand b{font-weight:600}
.nav-links{display:flex;gap:34px;margin-left:auto}
.nav-links a{
  font-size:.72rem;font-weight:500;letter-spacing:.22em;text-transform:uppercase;
  color:var(--muted);padding:8px 0;border-bottom:1px solid transparent;
  transition:color .25s,border-color .25s;
}
.nav-links a:hover{color:var(--ink);border-color:var(--line-gold)}
.nav-links a.active{color:var(--ink);border-color:var(--gold)}
.nav-tel{
  font-family:var(--font-display);font-size:1.02rem;letter-spacing:.05em;color:var(--ink);
  white-space:nowrap;border-bottom:1px solid var(--line-gold);padding-bottom:2px;
  transition:color .25s,border-color .25s;
}
.nav-tel:hover{color:var(--gold);border-color:var(--gold)}
.nav-neg{
  font-size:.66rem;font-weight:500;letter-spacing:.24em;text-transform:uppercase;
  background:var(--gold);color:#fff;padding:12px 22px;white-space:nowrap;
  transition:background .3s,color .3s;
}
.nav-neg:hover{background:var(--gold-bright);color:var(--ink)}
.form-card .field{position:relative}
.nav-toggle{
  display:none;margin-left:auto;background:none;border:1px solid var(--line);
  color:var(--ink);padding:9px 16px;font-family:var(--font-body);font-size:.68rem;
  letter-spacing:.2em;cursor:pointer;
}

/* ---------- buttons ---------- */
.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:12px;
  font-size:.72rem;font-weight:500;letter-spacing:.26em;text-transform:uppercase;
  padding:19px 40px;border:1px solid var(--gold);color:var(--ink);
  background:transparent;cursor:pointer;
  transition:background .3s,color .3s,border-color .3s;
}
.btn:hover{background:var(--gold);color:#fff}
.btn-solid{background:var(--gold);color:#fff}
.btn-solid:hover{background:var(--gold-bright);border-color:var(--gold-bright);color:var(--ink)}
.on-ink .btn{color:var(--ivory-on-ink);border-color:var(--line-ink)}
.on-ink .btn:hover{background:var(--gold);border-color:var(--gold);color:#fff}
.on-ink .btn-solid{background:var(--gold);border-color:var(--gold);color:#fff}
.on-ink .btn-solid:hover{background:var(--gold-bright);color:var(--ink)}

/* ---------- sections ---------- */
section{padding:130px 0}
.section-head{margin-bottom:70px}
.section-head.centered{text-align:center}
.section-head.centered .lede{margin:22px auto 0}
.section-head p{margin-top:22px}
.hairline{border:none;border-top:1px solid var(--line-soft)}

.on-ink{background:var(--ink);color:var(--ivory-on-ink)}
.on-paper-2{background:var(--paper-2)}

/* ---------- hero ---------- */
.hero{
  background:var(--ink);color:var(--ivory-on-ink);
  padding:150px 0 0;text-align:center;position:relative;overflow:hidden;
}
.hero::before{
  content:"";position:absolute;left:50%;top:-320px;transform:translateX(-50%);
  width:1100px;height:700px;border-radius:50%;
  background:radial-gradient(ellipse,rgba(194,165,102,.13),transparent 65%);
  pointer-events:none;
}
.hero .wrap{position:relative}
.hero h1{max-width:17ch;margin:0 auto}
.hero .lede{margin:34px auto 52px;max-width:52ch}
.hero-actions{display:flex;gap:20px;justify-content:center;flex-wrap:wrap}
.hero-figures{
  margin-top:110px;border-top:1px solid var(--line-ink);
  display:grid;grid-template-columns:repeat(3,1fr);
}
.hero-figures div{
  padding:36px 20px;border-right:1px solid var(--line-ink);
}
.hero-figures div:last-child{border-right:none}
.hero-figures b{
  display:block;font-family:var(--font-display);font-weight:500;
  font-size:2.3rem;color:var(--gold-bright);line-height:1.1;
}
.hero-figures span{
  font-size:.66rem;font-weight:500;letter-spacing:.28em;text-transform:uppercase;
  color:var(--muted-on-ink);
}

/* ---------- statement ---------- */
.statement{text-align:center}
.statement blockquote{
  font-family:var(--font-display);font-weight:400;
  font-size:clamp(1.7rem,3.4vw,2.7rem);line-height:1.32;
  max-width:26ch;margin:0 auto;
}
.statement blockquote em{color:var(--gold)}
.statement .attribution{
  margin-top:34px;font-size:.67rem;font-weight:500;letter-spacing:.32em;
  text-transform:uppercase;color:var(--muted-2);
}

/* ---------- principles ---------- */
.principles{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}
.principle{
  padding:44px 38px 36px;border:1px solid var(--line);background:var(--paper);
  transition:border-color .25s,transform .25s,box-shadow .25s;
}
.principle:hover{border-color:var(--line-gold);transform:translateY(-4px);box-shadow:0 22px 44px rgba(21,24,29,.08)}
.principle .roman{display:block;margin-bottom:22px}
.principle h3{margin-bottom:16px}
.principle p{font-size:.95rem;color:var(--muted)}

/* ---------- process ---------- */
.steps{display:grid;grid-template-columns:repeat(auto-fit,minmax(300px,1fr));gap:16px}
.step{
  padding:38px 32px 32px;border:1px solid var(--line);background:var(--paper);
  transition:border-color .25s,transform .25s,box-shadow .25s;
}
.step:hover{border-color:var(--line-gold);transform:translateY(-4px);box-shadow:0 22px 44px rgba(21,24,29,.08)}
.step .roman{display:block;font-size:1.2rem;margin-bottom:16px}
.step h3{font-size:1.4rem;margin-bottom:12px}
.step p{color:var(--muted);font-size:.95rem}

/* ---------- comparison ---------- */
.compare{display:grid;grid-template-columns:1fr 1fr;border:1px solid var(--line);background:var(--paper)}
.compare-col{padding:60px 54px}
.compare-col:first-child{border-right:1px solid var(--line)}
.compare-col.ours{background:var(--ink);color:var(--ivory-on-ink)}
.compare-col .col-label{
  font-size:.66rem;font-weight:500;letter-spacing:.3em;text-transform:uppercase;
  color:var(--muted-2);margin-bottom:14px;
}
.compare-col.ours .col-label{color:var(--gold-bright)}
.compare-col h3{font-size:1.75rem;margin-bottom:34px}
.compare-col ul{list-style:none}
.compare-col li{
  padding:16px 0;border-bottom:1px solid var(--line-soft);
  font-size:.97rem;color:var(--muted);display:flex;gap:16px;
}
.compare-col.ours li{border-color:var(--line-ink);color:var(--ivory-on-ink)}
.compare-col li:last-child{border-bottom:none}
.compare-col li::before{content:"";width:16px;height:16px;flex-shrink:0;margin-top:4px;background:url("data:image/svg+xml,%3Csvg%20xmlns%3D%27http%3A%2F%2Fwww.w3.org%2F2000%2Fsvg%27%20viewBox%3D%270%200%2024%2024%27%3E%3Cpath%20fill%3D%27%23B23B2E%27%20d%3D%27M22%2014h-4V3h4zM16%203v11l-4%208c-1.5%200-2.5-1.2-2.2-2.7l.7-4.3H4c-1.3%200-2.2-1.2-1.9-2.4l1.8-7.2C4.2%204%205.4%203%206.8%203z%27%2F%3E%3C%2Fsvg%3E") no-repeat center/contain}
.compare-col.ours li::before{background-image:url("data:image/svg+xml,%3Csvg%20xmlns%3D%27http%3A%2F%2Fwww.w3.org%2F2000%2Fsvg%27%20viewBox%3D%270%200%2024%2024%27%3E%3Cpath%20fill%3D%27%23C2A566%27%20d%3D%27M2%2010h4v11H2zM8%2021V10l4-8c1.5%200%202.5%201.2%202.2%202.7L13.5%209H20c1.3%200%202.2%201.2%201.9%202.4l-1.8%207.2c-.3%201.4-1.5%202.4-2.9%202.4z%27%2F%3E%3C%2Fsvg%3E")}

/* ---------- fee ---------- */
.fee{text-align:center}
.fee .figure{
  font-family:var(--font-display);font-style:italic;font-weight:500;
  font-size:clamp(5rem,13vw,9.5rem);line-height:1;color:var(--ink);
  margin:34px 0 8px;
}
.fee .figure span{color:var(--gold)}
.fee .caption{
  font-size:.7rem;font-weight:500;letter-spacing:.34em;text-transform:uppercase;color:var(--muted-2);
}
.fee .lede{margin:38px auto 0}

/* ---------- standards ---------- */
.standards{display:flex;flex-wrap:wrap;justify-content:center;gap:0;border-top:1px solid var(--line-soft);border-bottom:1px solid var(--line-soft)}
.standards span{
  font-size:.68rem;font-weight:500;letter-spacing:.3em;text-transform:uppercase;
  color:var(--muted);padding:30px 38px;border-right:1px solid var(--line-soft);
}
.standards span:last-child{border-right:none}
.standards-note{text-align:center;font-size:.86rem;color:var(--muted-2);margin-top:28px}

/* ---------- tables ---------- */
.table-scroll{overflow-x:auto;border-top:1px solid var(--line);border-bottom:1px solid var(--line)}
table{width:100%;border-collapse:collapse;font-size:.94rem;min-width:660px}
thead th{
  font-size:.64rem;font-weight:500;letter-spacing:.26em;text-transform:uppercase;
  color:var(--muted-2);text-align:left;padding:20px 22px;border-bottom:1px solid var(--line);
}
thead th.num,td.num{text-align:right;font-variant-numeric:tabular-nums}
tbody td{padding:17px 22px;border-bottom:1px solid var(--line-soft);color:var(--muted)}
tbody tr:last-child td{border-bottom:none}
tbody td.hi{color:var(--ink-text);font-weight:400}
tbody td .serif{font-family:var(--font-display);font-size:1.08rem}
tbody tr:hover td{background:rgba(167,139,76,.045)}
tfoot td{padding:20px 22px;border-top:1px solid var(--line);color:var(--ink-text);font-weight:500}

/* ---------- membership tiers ---------- */
.tiers{display:grid;grid-template-columns:repeat(4,1fr);gap:16px}
.tier{
  padding:50px 38px;border:1px solid var(--line);display:flex;flex-direction:column;background:var(--paper);
  transition:border-color .25s,transform .25s,box-shadow .25s;
}
.tier:hover{border-color:var(--line-gold);transform:translateY(-5px);box-shadow:0 26px 50px rgba(21,24,29,.1)}
.tier.flagship:hover{border-color:var(--gold)}
.tier.flagship{background:var(--ink);color:var(--ivory-on-ink)}
.tier .roman{display:block;margin-bottom:20px}
.tier h3{font-size:2rem}
.tier .price{
  font-family:var(--font-display);font-size:1.35rem;color:var(--gold);
  margin:16px 0 6px;
}
.tier.flagship .price{color:var(--gold-bright)}
.tier .per{
  font-size:.64rem;font-weight:500;letter-spacing:.28em;text-transform:uppercase;
  color:var(--muted-2);margin-bottom:34px;
}
.tier ul{list-style:none;flex:1;margin-bottom:40px}
.tier li{
  padding:12px 0;border-bottom:1px solid var(--line-soft);
  font-size:.92rem;color:var(--muted);display:flex;gap:13px;
}
.tier.flagship li{border-color:var(--line-ink);color:var(--ivory-on-ink)}
.tier li::before{content:"✦";color:var(--gold);font-size:.68em;margin-top:.55em}
.tier li.inherit{color:var(--muted-2);font-style:italic}
.tier li.inherit::before{content:"+";color:var(--muted-2);font-style:normal}
.tier .btn{width:100%}

/* ---------- fleet ---------- */
.fleet-index{display:grid;grid-template-columns:repeat(auto-fit,minmax(300px,1fr));gap:16px}
.fleet-index a{
  display:block;padding:32px 30px 28px;border:1px solid var(--line);background:var(--paper);
  transition:border-color .25s,transform .25s,box-shadow .25s;
}
.fleet-index a:hover{border-color:var(--line-gold);transform:translateY(-4px);box-shadow:0 22px 44px rgba(21,24,29,.08)}
.fleet-index .roman{display:block;font-size:1.05rem;margin-bottom:14px}
.fleet-index .name{display:block;font-family:var(--font-display);font-size:1.45rem;font-weight:500;color:var(--ink);margin-bottom:14px}
.fleet-index .meta{
  display:inline-block;margin-right:16px;
  font-size:.62rem;font-weight:500;letter-spacing:.2em;text-transform:uppercase;color:var(--muted-2);
  white-space:nowrap;
}
.category{padding:110px 0 90px;border-top:1px solid var(--line-soft);scroll-margin-top:100px}
.cat-head{display:flex;flex-wrap:wrap;justify-content:space-between;align-items:flex-end;gap:26px;margin-bottom:44px}
.cat-head .roman{display:block;margin-bottom:14px;font-size:1.1rem}
.cat-meta{display:flex;gap:44px}
.cat-meta div{text-align:right}
.cat-meta b{
  display:block;font-family:var(--font-display);font-weight:500;font-size:1.45rem;color:var(--gold);line-height:1.2;
}
.cat-meta span{font-size:.62rem;font-weight:500;letter-spacing:.26em;text-transform:uppercase;color:var(--muted-2)}
.cat-desc{max-width:66ch;color:var(--muted);font-size:1rem;margin-top:40px}

/* ---------- ledger (worked example) ---------- */
.ledger{border:1px solid var(--line);background:var(--paper)}
.ledger-head{
  padding:30px 40px;border-bottom:1px solid var(--line);
  display:flex;justify-content:space-between;align-items:baseline;flex-wrap:wrap;gap:12px;
}
.ledger-head h3{font-size:1.5rem}
.ledger-head span{font-size:.64rem;font-weight:500;letter-spacing:.28em;text-transform:uppercase;color:var(--muted-2)}
.ledger table{min-width:0}
.ledger td{padding:16px 40px}
.ledger td:last-child{text-align:right;font-variant-numeric:tabular-nums}
.ledger tr.sub td{border-top:1px solid var(--line);color:var(--ink-text);font-weight:500}
.ledger tr.total td{
  background:var(--ink);color:var(--gold-bright);
  font-family:var(--font-display);font-size:1.3rem;padding:24px 40px;
}

/* ---------- FAQ ---------- */
.faq{max-width:840px;margin:0 auto;border-top:1px solid var(--line)}
.faq details{border-bottom:1px solid var(--line-soft)}
.faq summary{
  cursor:pointer;list-style:none;display:flex;justify-content:space-between;gap:26px;
  padding:30px 6px;font-family:var(--font-display);font-size:1.4rem;font-weight:500;
  transition:color .25s;
}
.faq summary::-webkit-details-marker{display:none}
.faq summary::after{content:"+";font-family:var(--font-body);font-weight:300;color:var(--gold);font-size:1.3rem;flex-shrink:0}
.faq details[open] summary{color:var(--gold)}
.faq details[open] summary::after{content:"−"}
.faq .a{padding:0 6px 34px;color:var(--muted);font-size:.97rem;max-width:66ch}

/* ---------- contact / desk ---------- */
.desk{padding:140px 0}
.desk-grid{display:grid;grid-template-columns:1fr 1fr;gap:90px;align-items:start}
.desk .tel{
  display:inline-block;margin-top:44px;
  font-family:var(--font-display);font-size:clamp(1.5rem,3vw,2.1rem);
  color:var(--gold-bright);border-bottom:1px solid var(--line-ink);padding-bottom:6px;
  transition:color .25s,border-color .25s;
}
.desk .tel:hover{color:var(--ivory-on-ink);border-color:var(--gold)}
.desk .mail{
  display:block;margin-top:18px;font-size:.9rem;color:var(--muted-on-ink);
  letter-spacing:.03em;
}
.desk .mail:hover{color:var(--gold-bright)}
.form-card{background:var(--paper);color:var(--ink-text);padding:52px 48px;border:1px solid var(--line-gold)}
.form-card .form-title{
  font-family:var(--font-display);font-size:1.55rem;font-weight:500;margin-bottom:34px;
}
.field{margin-bottom:24px}
.field label{
  display:block;font-size:.62rem;font-weight:500;letter-spacing:.3em;text-transform:uppercase;
  color:var(--muted-2);margin-bottom:10px;
}
.field input,.field textarea{
  width:100%;background:transparent;border:none;border-bottom:1px solid var(--line);
  padding:10px 2px 12px;color:var(--ink-text);
  font-family:var(--font-body);font-weight:300;font-size:1rem;
  transition:border-color .25s;border-radius:0;
}
.field input:focus,.field textarea:focus{outline:none;border-color:var(--gold)}
.field textarea{resize:vertical;min-height:88px}
.form-row{display:grid;grid-template-columns:1fr 1fr;gap:28px}
.form-note{font-size:.8rem;color:var(--muted-2);margin-top:22px;line-height:1.6}
.form-success{display:none;text-align:center;padding:60px 10px}
.form-success h3{font-size:1.9rem;color:var(--gold);margin-bottom:14px}
.form-success p{color:var(--muted);font-size:.98rem}

/* ---------- footer ---------- */
footer{background:var(--ink);color:var(--muted-on-ink);border-top:1px solid var(--line-ink)}
.foot-inner{
  max-width:var(--max);margin:0 auto;padding:60px 32px;
  display:flex;flex-wrap:wrap;gap:26px;justify-content:space-between;align-items:center;
}
footer .brand{color:var(--ivory-on-ink)}
footer p{font-size:.8rem;letter-spacing:.04em}
footer a:hover{color:var(--gold-bright)}

/* ---------- responsive ---------- */
@media(max-width:980px){
  .tiers{grid-template-columns:repeat(2,1fr)}
  .principles{grid-template-columns:1fr}
  .desk-grid{grid-template-columns:1fr;gap:60px}
}
@media(max-width:760px){
  section{padding:90px 0}
  .nav-links,.nav-tel,.nav-neg{display:none}
  .nav-toggle{display:block}
  .nav.open .nav-links{
    display:flex;flex-direction:column;position:absolute;top:84px;left:0;right:0;
    background:var(--paper);border-bottom:1px solid var(--line);padding:28px 32px;gap:20px;
  }
  .compare{grid-template-columns:1fr}
  .compare-col:first-child{border-right:none;border-bottom:1px solid var(--line)}
  .hero-figures{grid-template-columns:1fr}
  .hero-figures div{border-right:none;border-bottom:1px solid var(--line-ink)}
  .hero-figures div:last-child{border-bottom:none}
  .tiers{grid-template-columns:1fr}
  .cat-meta{gap:26px}
  .form-row{grid-template-columns:1fr}
  .standards span{border-right:none;padding:18px 24px}
}

/* ---------- trip bar ---------- */
.tripbar{
  margin-top:70px;background:var(--paper);border:1px solid var(--line-gold);
  display:grid;grid-template-columns:1.15fr 1.15fr .8fr .8fr .6fr auto;align-items:stretch;
  text-align:left;position:relative;z-index:5;
}
.tripbar .tb-field{
  padding:20px 24px 16px;border-right:1px solid var(--line);position:relative;
}
.tripbar label{
  display:block;font-size:.6rem;font-weight:500;letter-spacing:.3em;text-transform:uppercase;
  color:var(--muted-2);margin-bottom:6px;
}
.tripbar input{
  width:100%;background:transparent;border:none;outline:none;
  font-family:var(--font-body);font-weight:400;font-size:1rem;color:var(--ink-text);
  padding:2px 0;
}
.tripbar input::placeholder{color:var(--muted-2);font-weight:300}
.tripbar .tb-btn{
  border:none;background:var(--gold);color:#fff;cursor:pointer;
  font-family:var(--font-body);font-size:.72rem;font-weight:500;
  letter-spacing:.26em;text-transform:uppercase;padding:0 44px;
  transition:background .3s;
}
.tripbar .tb-btn:hover{background:var(--gold-bright);color:var(--ink)}
.tb-list{
  position:absolute;top:100%;left:-1px;z-index:40;
  min-width:calc(100% + 2px);width:max-content;max-width:min(560px,calc(100vw - 40px));
  background:var(--paper);border:1px solid var(--line-gold);border-top:none;
  max-height:300px;overflow-y:auto;display:none;box-shadow:0 24px 48px rgba(21,24,29,.18);
}
.tb-list.open{display:block}
.tb-list button{
  display:flex;gap:14px;align-items:baseline;width:100%;text-align:left;
  background:none;border:none;cursor:pointer;padding:13px 22px;
  font-family:var(--font-body);font-size:.92rem;color:var(--ink-text);
  border-bottom:1px solid var(--line-soft);white-space:nowrap;
}
.tb-list button:last-child{border-bottom:none}
.tb-list button:hover,.tb-list button.hl{background:rgba(167,139,76,.08)}
.tb-list .code{
  font-family:var(--font-display);font-weight:600;font-size:1.02rem;
  color:var(--gold);min-width:52px;
}
.tb-list .place{color:var(--muted);font-weight:300}
.tb-note{
  margin-top:16px;font-size:.68rem;letter-spacing:.22em;text-transform:uppercase;
  color:var(--muted-on-ink);display:none;
}
.tb-note.show{display:block}
@media(max-width:980px){
  .tripbar{grid-template-columns:1fr 1fr}
  .tripbar .tb-field{border-bottom:1px solid var(--line)}
  .tripbar .tb-btn{grid-column:1/-1;padding:20px}
}
@media(max-width:560px){
  .tripbar{grid-template-columns:1fr}
  .tripbar .tb-field{border-right:none}
}

/* ---------- negotiate modal ---------- */
.modal-overlay{
  position:fixed;inset:0;z-index:3000;background:rgba(21,24,29,.66);
  backdrop-filter:blur(6px);display:none;align-items:center;justify-content:center;padding:24px;
}
.modal-overlay.open{display:flex}
.modal{
  background:var(--paper);color:var(--ink-text);border:1px solid var(--line-gold);
  width:100%;max-width:520px;padding:48px 46px;position:relative;
  max-height:92vh;overflow-y:auto;
}
.modal-close{
  position:absolute;top:18px;right:20px;background:none;border:none;cursor:pointer;
  font-size:1.25rem;color:var(--muted-2);line-height:1;padding:6px;
  transition:color .25s;
}
.modal-close:hover{color:var(--ink)}
.modal .form-title{margin-bottom:8px}
.modal .trip-summary{
  font-size:.78rem;letter-spacing:.14em;text-transform:uppercase;color:var(--gold);
  border-bottom:1px solid var(--line);padding-bottom:20px;margin-bottom:28px;line-height:2;
}

/* ---------- premium calendar ---------- */
.cal-input{cursor:pointer;caret-color:transparent}
.cal{
  position:absolute;top:100%;left:-1px;z-index:45;display:none;
  width:308px;max-width:calc(100vw - 40px);
  background:var(--paper);border:1px solid var(--line-gold);border-top:none;
  box-shadow:0 24px 48px rgba(21,24,29,.18);padding:22px 22px 18px;
}
.cal.open{display:block}
.cal-head{display:flex;align-items:center;justify-content:space-between;margin-bottom:16px}
.cal-title{font-family:var(--font-display);font-weight:500;font-size:1.18rem;color:var(--ink);letter-spacing:.02em}
.cal-nav{background:none;border:1px solid var(--line);color:var(--gold);cursor:pointer;
  width:32px;height:32px;font-size:1rem;line-height:1;transition:border-color .25s,color .25s,background .25s}
.cal-nav:hover{border-color:var(--gold);background:rgba(167,139,76,.07)}
.cal-grid{display:grid;grid-template-columns:repeat(7,1fr);gap:2px;text-align:center}
.cal-dow{font-size:.58rem;font-weight:500;letter-spacing:.18em;color:var(--muted-2);
  text-transform:uppercase;padding:6px 0 10px}
.cal-day{
  background:none;border:none;cursor:pointer;padding:9px 0;
  font-family:var(--font-body);font-weight:400;font-size:.88rem;color:var(--ink-text);
  transition:background .2s,color .2s;font-variant-numeric:tabular-nums;
}
.cal-day:hover{background:rgba(167,139,76,.12)}
.cal-day.sel{background:var(--gold);color:#fff}
.cal-day.today{box-shadow:inset 0 0 0 1px var(--line-gold)}
.cal-day:disabled{color:var(--muted-2);opacity:.4;cursor:default;background:none}
.cal-day.pad{visibility:hidden}
/* modal hosts a calendar too · let it overflow */
.modal .field{position:relative}