@font-face {
  font-family: "TravelQuest Sans";
  src: url("/assets/fonts/inter-400.woff2") format("woff2");
  font-style: normal;
  font-weight: 400;
  font-display: swap;
}

@font-face {
  font-family: "TravelQuest Sans";
  src: url("/assets/fonts/inter-700.woff2") format("woff2");
  font-style: normal;
  font-weight: 700;
  font-display: swap;
}

@font-face {
  font-family: "TravelQuest Sans";
  src: url("/assets/fonts/inter-800.woff2") format("woff2");
  font-style: normal;
  font-weight: 800;
  font-display: swap;
}

:root {
  --ink: #0b1f3a;
  --ink-soft: #465468;
  --paper: #f7f0e3;
  --paper-deep: #ede1cd;
  --white: #fffdfa;
  --accent: #36583a;
  --accent-strong: #223f29;
  --signal: #8a6509;
  --signal-soft: #f1dfac;
  --line: #cfc4b2;
  --line-dark: #9f9586;
  --danger: #923b2e;
  --success: #245f43;
  --shadow: 0 16px 42px rgb(11 31 58 / 9%);
  --measure: 72rem;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body { margin: 0; color: var(--ink); background: var(--paper); font-family: "TravelQuest Sans", ui-sans-serif, sans-serif; font-size: 1rem; line-height: 1.65; }
a { color: var(--accent-strong); text-underline-offset: .2em; }
a:hover { color: var(--ink); }
img, svg { display: block; max-width: 100%; }
button, input, select, textarea { font: inherit; }
button, a { -webkit-tap-highlight-color: transparent; }
:focus-visible { outline: 3px solid var(--ink); outline-offset: 2px; box-shadow: 0 0 0 5px var(--white); }

.skip-link { position: fixed; left: 1rem; top: 1rem; z-index: 100; transform: translateY(-200%); background: var(--ink); color: white; padding: .65rem 1rem; }
.skip-link:focus { transform: none; }
.header-inner, .footer-inner, .container { width: min(calc(100% - 2rem), var(--measure)); margin-inline: auto; }
.site-header { position: sticky; top: 0; z-index: 50; border-top: 3px solid var(--accent); border-bottom: 1px solid var(--line); background: rgb(255 253 250 / 96%); backdrop-filter: blur(12px); }
.header-inner { min-height: 4.8rem; display: flex; align-items: center; gap: 1.25rem; }
.brand { display: inline-flex; align-items: center; gap: .7rem; color: var(--ink); font-family: Georgia, "Times New Roman", serif; font-weight: 600; font-size: 1.5rem; letter-spacing: -.035em; text-decoration: none; white-space: nowrap; }
.brand-mark { display: grid; place-items: center; width: 2.1rem; height: 2.1rem; border: 1px solid var(--accent); border-radius: 50%; color: var(--accent-strong); background: var(--paper); font-family: "TravelQuest Sans", sans-serif; font-size: .72rem; font-weight: 800; letter-spacing: .04em; }
.site-nav { display: flex; align-items: center; gap: 1.35rem; margin-left: auto; }
.site-nav a { color: var(--ink); font-size: .92rem; font-weight: 700; text-decoration: none; }
.site-nav a:hover { color: var(--accent); }

.button, button.button { display: inline-flex; align-items: center; justify-content: center; min-height: 3rem; padding: .72rem 1.15rem; border: 1px solid var(--accent); border-radius: .2rem; background: var(--accent); color: white; font-weight: 800; line-height: 1.2; text-decoration: none; cursor: pointer; box-shadow: 0 6px 16px rgb(34 63 41 / 12%); transition: background-color .16s ease, border-color .16s ease, color .16s ease, box-shadow .16s ease; }
.button:hover { border-color: var(--accent-strong); background: var(--accent-strong); color: white; box-shadow: 0 8px 20px rgb(34 63 41 / 18%); }
.button-secondary { border-color: var(--line-dark); background: transparent; color: var(--ink); box-shadow: none; }
.button-secondary:hover { border-color: var(--ink); background: var(--white); color: var(--ink); box-shadow: none; }
.button-small { min-height: 2.55rem; padding: .58rem .9rem; font-size: .88rem; }
.button-on-dark { border-color: var(--paper); background: var(--paper); color: var(--ink); }
.button-on-dark:hover { border-color: white; background: white; color: var(--ink); }
.menu-button { display: none; width: 2.8rem; height: 2.8rem; margin-left: auto; border: 1px solid var(--line-dark); border-radius: .2rem; background: transparent; color: var(--ink); cursor: pointer; }
.menu-button span, .menu-button::before, .menu-button::after { content: ""; display: block; width: 1.25rem; height: 2px; margin: 4px auto; background: currentColor; }

.hero { position: relative; overflow: hidden; padding: clamp(4.5rem, 8vw, 7rem) 0 clamp(4rem, 7vw, 6.5rem); border-bottom: 1px solid var(--line); background: var(--paper); }
.hero-grid { display: grid; grid-template-columns: minmax(0, 1.05fr) minmax(20rem, .95fr); gap: clamp(2.5rem, 7vw, 6rem); align-items: center; }
.eyebrow { margin: 0 0 .9rem; color: var(--accent); font-size: .74rem; font-weight: 800; letter-spacing: .14em; text-transform: uppercase; }
h1, h2, h3 { margin: 0; font-family: Georgia, "Times New Roman", serif; font-weight: 600; line-height: 1.08; letter-spacing: -.032em; }
h1 { max-width: 13ch; font-size: clamp(3.2rem, 6vw, 5.4rem); }
h2 { max-width: 18ch; font-size: clamp(2.2rem, 4vw, 3.8rem); }
h3 { font-size: clamp(1.35rem, 2vw, 1.7rem); }
.lede { max-width: 43rem; margin: 1.5rem 0 0; color: var(--ink-soft); font-size: clamp(1.1rem, 2vw, 1.28rem); }
.actions { display: flex; flex-wrap: wrap; gap: .8rem; margin-top: 2rem; }
.hero-fact { max-width: 38rem; margin: 1.6rem 0 0; padding-top: 1.1rem; border-top: 1px solid var(--line); color: var(--ink-soft); font-size: .9rem; }

.route-sheet { position: relative; padding: clamp(1.5rem, 4vw, 2.2rem); border: 1px solid var(--line-dark); background: var(--white); box-shadow: var(--shadow); }
.route-label, .brief-label { margin: 0; color: var(--accent); font: 800 .7rem/1.2 ui-monospace, SFMono-Regular, Menlo, monospace; letter-spacing: .12em; }
.route-map { width: 100%; margin: 1rem 0 .4rem; overflow: visible; }
.route-map path { fill: none; stroke: var(--ink); stroke-width: 2; vector-effect: non-scaling-stroke; }
.route-map .route-ground { stroke: var(--accent); stroke-dasharray: 6 7; }
.route-map circle { fill: var(--accent); stroke: var(--white); stroke-width: 3; }
.route-map text { fill: var(--ink); font: 800 16px/1 "TravelQuest Sans", sans-serif; letter-spacing: .08em; }
.route-row { display: grid; grid-template-columns: 2.3rem 1fr; gap: .85rem; align-items: start; padding: .9rem 0; border-top: 1px solid var(--line); }
.route-code { display: grid; place-items: center; width: 1.8rem; height: 1.8rem; border-radius: 50%; background: var(--accent); color: white; font: 800 .78rem/1 "TravelQuest Sans", sans-serif; }
.route-copy strong { display: block; font-size: .94rem; }
.route-copy small { color: var(--ink-soft); }

.section { padding: clamp(4rem, 8vw, 7rem) 0; background: var(--paper); }
.section-white { background: var(--white); }
.section-dark { background: var(--ink); color: var(--paper); }
.section-dark a { color: white; }
.section-head { display: grid; grid-template-columns: .65fr 1fr; gap: 2rem; align-items: end; margin-bottom: 3rem; }
.section-head p { max-width: 40rem; margin: 0; color: var(--ink-soft); font-size: 1.08rem; }
.section-dark .section-head p { color: #d3d8df; }
.section-dark .eyebrow { color: #d7c27f; }
.grid-2, .grid-3, .grid-4 { display: grid; gap: 1rem; }
.grid-2 { grid-template-columns: repeat(2, minmax(0, 1fr)); }
.grid-3 { grid-template-columns: repeat(3, minmax(0, 1fr)); }
.grid-4 { grid-template-columns: repeat(4, minmax(0, 1fr)); }
.panel { min-height: 13rem; padding: clamp(1.4rem, 3vw, 2rem); border: 1px solid var(--line); background: var(--white); }
.section-dark .panel { border-color: #46566b; color: var(--paper); background: #132a48; }
.panel p { margin: .9rem 0 0; color: var(--ink-soft); }
.section-dark .panel p { color: #d3d8df; }
.panel-number { color: var(--accent); font: 800 .75rem/1 "TravelQuest Sans", sans-serif; letter-spacing: .1em; }
.section-dark .panel-number { color: #d7c27f; }

.brief-preview-section { background: var(--white); }
.brief-preview { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); border: 1px solid var(--line-dark); background: var(--white); box-shadow: var(--shadow); }
.brief-preview > article { padding: 2rem; }
.brief-preview > article + article { border-left: 1px solid var(--line); }
.brief-preview h3 { margin-top: .6rem; }
.brief-preview dl { margin: 1.5rem 0 0; }
.brief-preview dl div { display: grid; grid-template-columns: 8.5rem 1fr; gap: 1rem; padding: .75rem 0; border-top: 1px solid var(--line); }
.brief-preview dt { color: var(--ink-soft); font-size: .82rem; font-weight: 700; }
.brief-preview dd { margin: 0; }
.brief-preview aside { grid-column: 1 / -1; padding: 1.25rem 2rem; border-top: 1px solid var(--line); background: var(--signal-soft); }
.brief-preview aside p:last-child { margin: .45rem 0 0; }
.plain-link { display: inline-flex; margin-top: 1.1rem; font-weight: 800; }
.fact-line { display: flex; gap: 1rem; justify-content: space-between; align-items: center; padding: 1.25rem 1.5rem; border-left: 4px solid var(--signal); background: var(--signal-soft); color: var(--ink); }
.fact-line p { margin: 0; }

.company-presence { background: var(--paper-deep); }
.desk-note { display: grid; gap: .55rem; padding: 1.7rem; border-top: 3px solid var(--accent); background: var(--white); box-shadow: var(--shadow); }
.desk-note strong { font-family: Georgia, "Times New Roman", serif; font-size: 1.6rem; }
.desk-note span { color: var(--ink-soft); }
.home-guides { border-top: 1px solid var(--line-dark); }
.home-guides a { display: grid; grid-template-columns: 3rem 1fr; gap: 1rem; align-items: center; padding: 1.3rem 0; border-bottom: 1px solid var(--line); color: var(--ink); text-decoration: none; }
.home-guides a:hover strong { color: var(--accent); }
.home-guides span { color: var(--accent); font-size: .75rem; font-weight: 800; letter-spacing: .1em; }
.home-guides strong { font-family: Georgia, "Times New Roman", serif; font-size: clamp(1.3rem, 2.4vw, 1.8rem); font-weight: 600; }
.closing-section { padding: clamp(4.5rem, 8vw, 7rem) 0; border-top: 1px solid var(--line); background: var(--paper); text-align: center; }
.closing-section h2, .closing-section p { margin-inline: auto; }
.closing-section p:not(.eyebrow) { max-width: 37rem; color: var(--ink-soft); }

.page-hero { padding: clamp(4rem, 8vw, 6.5rem) 0 3.5rem; border-bottom: 1px solid var(--line-dark); background: var(--paper-deep); color: var(--ink); }
.page-hero h1 { max-width: 16ch; font-size: clamp(3rem, 6vw, 5rem); }
.page-hero .lede { max-width: 48rem; color: var(--ink-soft); }
.prose { max-width: 49rem; }
.prose h2 { margin-top: 3.5rem; font-size: clamp(2rem, 4vw, 3rem); }
.prose h3 { margin-top: 2.5rem; }
.prose p, .prose ul, .prose ol { color: var(--ink-soft); }
.prose li + li { margin-top: .45rem; }
.prose strong { color: var(--ink); }
.callout { margin: 2rem 0; padding: 1.5rem; border-left: 4px solid var(--signal); background: var(--signal-soft); }
.callout p:first-child { margin-top: 0; }
.callout p:last-child { margin-bottom: 0; }

.table-wrap { overflow-x: auto; border: 1px solid var(--line); background: var(--white); }
table { width: 100%; border-collapse: collapse; min-width: 42rem; }
th, td { padding: 1rem; border-bottom: 1px solid var(--line); text-align: left; vertical-align: top; }
th { background: var(--paper-deep); font-size: .82rem; letter-spacing: .05em; text-transform: uppercase; }
.status { display: inline-flex; padding: .25rem .55rem; border-radius: 999px; font-size: .8rem; font-weight: 800; }
.status-pending { background: var(--signal-soft); color: #5c4308; }
.status-active { background: #d7e8dc; color: #174d39; }
.content-grid { display: grid; grid-template-columns: minmax(0, 1fr) minmax(16rem, 21rem); gap: clamp(2.5rem, 7vw, 6rem); align-items: start; }
.side-note { position: sticky; top: 7rem; padding: 1.5rem; border-top: 3px solid var(--accent); background: var(--white); box-shadow: var(--shadow); }
.side-note h2 { font-size: 1.5rem; }
.side-note p { color: var(--ink-soft); }

.brief { border: 1px solid var(--line-dark); background: var(--white); box-shadow: var(--shadow); }
.brief-head { padding: 2rem; border-bottom: 1px solid var(--line-dark); background: var(--paper-deep); }
.brief-head h2 { max-width: none; font-size: clamp(2rem, 4vw, 3.2rem); }
.brief-meta { display: flex; flex-wrap: wrap; gap: 1rem 2rem; margin-top: 1.25rem; color: var(--ink-soft); }
.brief-section { padding: 2rem; border-bottom: 1px solid var(--line); }
.brief-section:last-child { border-bottom: 0; }
.brief-section h3 { margin-bottom: 1rem; }
.comparison { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 1px; border: 1px solid var(--line); background: var(--line); }
.comparison > section { padding: 1.5rem; background: var(--white); }
.comparison ul { padding-left: 1.2rem; color: var(--ink-soft); }
.trip-list { display: grid; border-top: 1px solid var(--line-dark); }
.trip-item { display: grid; grid-template-columns: minmax(10rem, .45fr) 1fr; gap: 2rem; padding: 2rem 0; border-bottom: 1px solid var(--line); }
.trip-item p { margin: .6rem 0 0; color: var(--ink-soft); }
.mini-route { width: min(100%, 18rem); margin-top: 1.5rem; }
.mini-route path { fill: none; stroke: var(--ink); stroke-width: 1.5; }
.mini-route .ground { stroke: var(--accent); stroke-dasharray: 5 5; }
.mini-route circle { fill: var(--accent); }
.mini-route text { fill: var(--ink-soft); font: 700 9px/1 "TravelQuest Sans", sans-serif; letter-spacing: .06em; }
.article-list { display: grid; border-top: 1px solid var(--line-dark); }
.article-card { display: grid; grid-template-columns: 12rem 1fr auto; gap: 2rem; align-items: center; padding: 2rem 0; border-bottom: 1px solid var(--line); color: var(--ink); text-decoration: none; }
.article-card:hover h2 { color: var(--accent); }
.article-card time { color: var(--ink-soft); font-size: .9rem; }
.article-card p { margin: .5rem 0 0; color: var(--ink-soft); }
.article-card span { font-weight: 800; }

.form-shell { max-width: 54rem; }
.form-progress { display: grid; grid-template-columns: repeat(4, 1fr); gap: .5rem; margin: 0 0 2rem; padding: 0; list-style: none; }
.form-progress li { padding: .65rem .75rem; border-top: 3px solid var(--line); color: var(--ink-soft); font-size: .85rem; font-weight: 800; }
.form-progress li[data-active] { border-color: var(--accent); color: var(--ink); }
.form-step { padding: clamp(1.5rem, 4vw, 2.5rem); border: 1px solid var(--line-dark); border-top: 4px solid var(--accent); background: var(--white); box-shadow: var(--shadow); }
.js .form-step[hidden] { display: none; }
.form-step h2 { max-width: none; font-size: clamp(2rem, 4vw, 3rem); }
.fields { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 1.2rem; margin-top: 2rem; }
.field { display: grid; gap: .4rem; }
.field-full { grid-column: 1 / -1; }
label, legend { font-weight: 800; }
fieldset { padding: 0; border: 0; }
input, select, textarea { width: 100%; min-height: 3rem; padding: .7rem .8rem; border: 1px solid var(--line-dark); border-radius: .2rem; background: white; color: var(--ink); }
textarea { min-height: 8rem; resize: vertical; }
.choice-row { display: flex; flex-wrap: wrap; gap: .65rem; margin-top: .75rem; }
.choice { display: flex; align-items: center; gap: .55rem; padding: .65rem .8rem; border: 1px solid var(--line); background: var(--paper); }
.choice input { width: auto; min-height: auto; }
.help { margin: 0; color: var(--ink-soft); font-size: .9rem; }
.required { color: var(--danger); }
.form-actions { display: flex; flex-wrap: wrap; justify-content: space-between; gap: .8rem; margin-top: 2rem; }
.form-disclosure { margin-top: 1.5rem; padding-top: 1.25rem; border-top: 1px solid var(--line); color: var(--ink-soft); font-size: .92rem; }
.form-message { display: none; margin-top: 1rem; padding: 1rem; border-left: 4px solid var(--accent); background: #e7f1e9; }
.form-message[data-visible] { display: block; }
.form-message[data-error] { border-color: var(--danger); background: #f8e8e4; }
.honeypot { position: absolute !important; left: -10000px !important; width: 1px !important; height: 1px !important; overflow: hidden !important; }
.definition-list { border-top: 1px solid var(--line); }
.definition-row { display: grid; grid-template-columns: minmax(10rem, .4fr) 1fr; gap: 2rem; padding: 1.4rem 0; border-bottom: 1px solid var(--line); }
.definition-row dt { font-weight: 800; }
.definition-row dd { margin: 0; color: var(--ink-soft); }
.notice { padding: 1rem 1.2rem; border-left: 4px solid var(--signal); background: var(--signal-soft); color: #513b08; }
.article-meta { display: flex; flex-wrap: wrap; gap: .75rem 1.5rem; margin-top: 1.4rem; color: var(--ink-soft); }

.site-footer { padding: 3.5rem 0 6rem; border-top: 3px solid var(--accent); background: var(--ink); color: #eef0f3; }
.footer-top { display: grid; grid-template-columns: 1.3fr repeat(3, 1fr); gap: 2rem; }
.footer-group h2 { font: 800 .72rem/1.2 "TravelQuest Sans", sans-serif; letter-spacing: .12em; text-transform: uppercase; }
.site-footer .brand, .site-footer a { color: white; }
.site-footer .brand-mark { border-color: #8490a0; color: white; background: transparent; }
.footer-group a { display: block; margin-top: .7rem; color: #d2d8e0; text-decoration: none; }
.footer-group a:hover { color: white; }
.footer-note { max-width: var(--measure); margin: 2.5rem auto 0; padding-top: 1.5rem; border-top: 1px solid #41536b; color: #d2d8e0; font-size: .9rem; }

@media (max-width: 900px) {
  .header-inner { flex-wrap: wrap; }
  .js .menu-button { display: block; }
  .site-nav { display: grid; flex-basis: 100%; align-items: stretch; padding: 0 0 1rem; }
  .js .site-nav { position: absolute; inset: 4.8rem 0 auto; display: none; padding: 1rem; border-bottom: 1px solid var(--line); background: var(--paper); box-shadow: var(--shadow); }
  .js .site-nav[data-open] { display: grid; }
  .site-nav a { padding: .7rem; }
  .site-nav .button { margin-top: .35rem; }
  .hero-grid, .section-head { grid-template-columns: 1fr; }
  .grid-3, .grid-4 { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .footer-top { grid-template-columns: repeat(2, 1fr); }
  .content-grid { grid-template-columns: 1fr; }
  .side-note { position: static; }
  .article-card { grid-template-columns: 1fr auto; }
  .article-card time { grid-column: 1 / -1; }
}

@media (max-width: 620px) {
  .header-inner, .footer-inner, .container { width: min(calc(100% - 1.25rem), var(--measure)); }
  h1, .page-hero h1 { font-size: clamp(2.45rem, 12vw, 3.15rem); }
  .hero { padding-top: 3.4rem; }
  .hero-grid { gap: 2.5rem; }
  .route-sheet { padding: 1.25rem; }
  .grid-2, .grid-3, .grid-4, .footer-top, .brief-preview { grid-template-columns: 1fr; }
  .brief-preview > article + article { border-left: 0; border-top: 1px solid var(--line); }
  .comparison, .fields { grid-template-columns: 1fr; }
  .trip-item, .definition-row { grid-template-columns: 1fr; gap: .5rem; }
  .article-card { grid-template-columns: 1fr; gap: .7rem; }
  .form-progress { grid-template-columns: repeat(2, 1fr); }
  .fact-line { display: block; }
  .fact-line a { display: inline-block; margin-top: .7rem; }
  .actions .button { width: 100%; }
  .brief-preview dl div { grid-template-columns: 1fr; gap: .15rem; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { scroll-behavior: auto !important; transition-duration: .01ms !important; animation-duration: .01ms !important; animation-iteration-count: 1 !important; }
}