:root{
  --ink:#171B1D;
  --ink-soft:#3D4448;
  --paper:#EAE8E2;
  --paper-raised:#F4F2ED;
  --steel:#4A5560;
  --steel-dim:#8B939A;
  --copper:#B4552E;
  --copper-dim:#C97A56;
  --verdigris:#5C7F6E;
  --line:rgba(23,27,29,0.14);
  --line-soft:rgba(23,27,29,0.08);
  --font-display:'Barlow Condensed',"Arial Narrow",sans-serif;
  --font-body:'IBM Plex Sans',-apple-system,BlinkMacSystemFont,sans-serif;
  --font-mono:'IBM Plex Mono',"Courier New",monospace;
}

*{margin:0;padding:0;box-sizing:border-box;}
html{scroll-behavior:smooth;}
body{
  background:var(--paper);
  color:var(--ink);
  font-family:var(--font-body);
  line-height:1.5;
  -webkit-font-smoothing:antialiased;
}
a{color:inherit;text-decoration:none;}
img,svg{display:block;max-width:100%;}
ul{list-style:none;}

.wrap{max-width:1180px;margin:0 auto;padding:0 32px;}

.eyebrow{
  font-family:var(--font-mono);
  font-size:12px;
  letter-spacing:.14em;
  text-transform:uppercase;
  color:var(--copper);
  display:flex;
  align-items:center;
  gap:10px;
  margin-bottom:18px;
}
.eyebrow::before{
  content:"";
  width:22px;height:1px;
  background:var(--copper);
}

h1,h2,h3{
  font-family:var(--font-display);
  font-weight:700;
  letter-spacing:.01em;
  line-height:1.05;
  color:var(--ink);
}
h2{font-size:clamp(32px,4.2vw,52px);}
h3{font-size:22px;font-weight:600;}
p{color:var(--ink-soft);}

.btn{
  display:inline-flex;
  align-items:center;
  gap:10px;
  font-family:var(--font-mono);
  font-size:13px;
  letter-spacing:.06em;
  text-transform:uppercase;
  padding:14px 22px;
  border:1px solid var(--ink);
  transition:background .2s ease,color .2s ease,border-color .2s ease;
  white-space:nowrap;
}
.btn-solid{background:var(--ink);color:var(--paper-raised);}
.btn-solid:hover{background:var(--copper);border-color:var(--copper);}
.btn-line{background:transparent;color:var(--ink);}
.btn-line:hover{border-color:var(--copper);color:var(--copper);}
.btn svg{width:14px;height:14px;}

/* ---------- HEADER ---------- */
header{
  position:sticky;top:0;z-index:50;
  background:rgba(234,232,226,.92);
  backdrop-filter:blur(6px);
  border-bottom:1px solid var(--line);
}
.nav{
  display:flex;align-items:center;justify-content:space-between;
  padding:20px 32px;
  max-width:1180px;margin:0 auto;
}
.logo{
  font-family:var(--font-display);
  font-weight:700;
  font-size:20px;
  letter-spacing:.02em;
  text-transform:uppercase;
  display:flex;align-items:center;gap:10px;
}
.logo .mark{
  width:12px;height:12px;
  background:var(--copper);
  transform:rotate(45deg);
}
.nav-links{display:none;gap:32px;align-items:center;}
@media(min-width:860px){.nav-links{display:flex;}}
.nav-links a{
  font-family:var(--font-mono);
  font-size:12.5px;
  letter-spacing:.05em;
  text-transform:uppercase;
  position:relative;
  padding-bottom:4px;
  color:var(--ink-soft);
  transition:color .2s ease;
}
.nav-links a::after{
  content:"";position:absolute;left:0;bottom:0;
  width:0;height:1px;background:var(--copper);
  transition:width .25s ease;
}
.nav-links a:hover{color:var(--ink);}
.nav-links a:hover::after{width:100%;}
.nav-links a[aria-current="page"]{color:var(--ink);}
.nav-links a[aria-current="page"]::after{width:100%;background:var(--ink);}
.nav-cta{display:none;}
@media(min-width:860px){.nav-cta{display:inline-flex;}}

/* ---------- TICKER ---------- */
.ticker{
  border-bottom:1px solid var(--line);
  background:var(--ink);
  overflow:hidden;
  white-space:nowrap;
}
.ticker-track{
  display:inline-flex;
  animation:ticker 58s linear infinite;
}
.ticker-item{
  font-family:var(--font-mono);
  font-size:12.5px;
  font-weight:500;
  letter-spacing:.05em;
  color:var(--paper-raised);
  padding:10px 28px;
  display:inline-flex;align-items:center;gap:10px;
}
.ticker-item b{color:var(--copper-dim);font-weight:600;}
.ticker-item .dot{width:3px;height:3px;background:var(--steel-dim);border-radius:50%;}
@keyframes ticker{from{transform:translateX(0);}to{transform:translateX(-50%);}}
@media(prefers-reduced-motion:reduce){.ticker-track{animation:none;}}

/* ---------- HERO ---------- */
.hero{
  padding:96px 0 80px;
  border-bottom:1px solid var(--line);
  position:relative;
}
.hero-grid{
  display:grid;grid-template-columns:1fr;gap:40px;
}
@media(min-width:960px){.hero-grid{grid-template-columns:1.3fr .7fr;align-items:end;}}
.hero h1{
  font-size:clamp(40px,6vw,72px);
  max-width:14ch;
  margin-bottom:22px;
}
.hero .lede{
  font-size:17px;
  max-width:46ch;
  margin-bottom:32px;
}
.hero-ctas{display:flex;gap:14px;flex-wrap:wrap;}

.hero-tag{
  justify-self:end;
  border:1px solid var(--line);
  background:var(--paper-raised);
  padding:18px 20px;
  font-family:var(--font-mono);
  font-size:11.5px;
  color:var(--ink-soft);
  position:relative;
  clip-path:polygon(0 0,100% 0,100% 100%,14px 100%,0 calc(100% - 14px));
}
.hero-tag .tag-code{
  color:var(--copper);
  font-weight:500;
  display:block;
  margin-bottom:8px;
  letter-spacing:.08em;
}
.hero-tag .tag-route{display:flex;gap:8px;align-items:center;margin-top:6px;}

/* ---------- PAGE HERO (sub-pages) ---------- */
.page-hero{
  padding:64px 0 56px;
  border-bottom:1px solid var(--line);
}
.page-hero h1{font-size:clamp(34px,5vw,58px);max-width:16ch;}
.page-hero p{font-size:16px;max-width:56ch;margin-top:18px;}

/* ---------- SECTION SHELL ---------- */
.section{padding:88px 0;border-bottom:1px solid var(--line);}
.section-head{max-width:640px;margin-bottom:52px;}
.section-head p{font-size:16px;max-width:52ch;}
.reveal{opacity:0;transform:translateY(18px);transition:opacity .7s ease,transform .7s ease;}
.reveal.in{opacity:1;transform:translateY(0);}

/* ---------- ABOUT ---------- */
.about-grid{display:grid;grid-template-columns:1fr;gap:48px;}
@media(min-width:900px){.about-grid{grid-template-columns:1.5fr 1fr;}}
.about-body p{margin-bottom:18px;font-size:15.5px;max-width:58ch;}
.about-lead{font-family:var(--font-display);font-size:22px;font-weight:600;color:var(--ink);margin-bottom:20px;max-width:32ch;}
.about-side{display:flex;flex-direction:column;gap:16px;}
.badge-card{
  border:1px solid var(--line);
  background:var(--paper-raised);
  padding:24px;
  clip-path:polygon(0 0,100% 0,100% calc(100% - 14px),calc(100% - 14px) 100%,0 100%);
}
.badge-card .badge-code{
  font-family:var(--font-mono);font-size:11px;letter-spacing:.1em;
  color:var(--verdigris);text-transform:uppercase;margin-bottom:10px;display:block;
}
.badge-card p{font-size:14px;}

/* ---------- EXPORT CARDS ---------- */
.card-grid{display:grid;grid-template-columns:1fr;gap:1px;background:var(--line);border:1px solid var(--line);}
@media(min-width:700px){.card-grid{grid-template-columns:1fr 1fr;}}
.tag-card{
  background:var(--paper-raised);
  padding:32px;
  position:relative;
  transition:background .25s ease;
}
.tag-card:hover{background:#fff;}
.tag-card .code{
  font-family:var(--font-mono);
  font-size:12px;color:var(--copper);
  letter-spacing:.08em;
  margin-bottom:14px;
  display:block;
}
.tag-card h3{margin-bottom:10px;}
.tag-card p{font-size:14.5px;max-width:38ch;}

/* ---------- MAP / ROUTES ---------- */
.map-area{
  display:grid;grid-template-columns:1fr;gap:32px;
}
@media(min-width:900px){.map-area{grid-template-columns:2.1fr 1fr;}}
.map-frame{
  border:1px solid var(--line);
  background:var(--paper-raised);
  padding:12px;
}
#routeMap{width:100%;height:auto;}
.route-line{
  fill:none;
  stroke:var(--copper);
  stroke-width:1.4;
  stroke-dasharray:6 6;
  opacity:.75;
  animation:dashmove 2.4s linear infinite;
}
@keyframes dashmove{to{stroke-dashoffset:-24;}}
@media(prefers-reduced-motion:reduce){.route-line{animation:none;}}
.port-dot{fill:var(--paper-raised);stroke:var(--ink);stroke-width:1.6;}
.origin-dot{fill:var(--copper);stroke:none;}
.origin-ping{fill:none;stroke:var(--copper);stroke-width:1;opacity:.6;animation:ping 2.2s ease-out infinite;}
@keyframes ping{0%{r:6;opacity:.7;}100%{r:20;opacity:0;}}
@media(prefers-reduced-motion:reduce){.origin-ping{animation:none;opacity:0;}}
.port-label{font-family:var(--font-mono);font-size:11px;fill:var(--ink);letter-spacing:.03em;}
.port-label-sub{font-family:var(--font-mono);font-size:8.5px;fill:var(--steel-dim);}
.grid-line{stroke:var(--line-soft);stroke-width:1;}

.route-legend{display:flex;flex-direction:column;gap:1px;background:var(--line);border:1px solid var(--line);}
.route-chip{
  background:var(--paper-raised);
  padding:16px 18px;
  display:flex;align-items:center;justify-content:space-between;
  gap:12px;
}
.route-chip .rc-code{font-family:var(--font-mono);font-size:13px;color:var(--copper);font-weight:500;min-width:38px;}
.route-chip .rc-name{font-family:var(--font-body);font-size:13.5px;color:var(--ink-soft);flex:1;}
.route-chip.origin .rc-code{color:var(--verdigris);}
.route-chip .rc-tag{font-family:var(--font-mono);font-size:10px;color:var(--steel-dim);text-transform:uppercase;letter-spacing:.06em;}

/* ---------- GOALS ---------- */
.goals-grid{display:grid;grid-template-columns:1fr;gap:48px;}
@media(min-width:900px){.goals-grid{grid-template-columns:1.3fr 1fr;}}
.goals-body p{font-size:15.5px;margin-bottom:18px;max-width:58ch;}
.stat-row{display:grid;grid-template-columns:repeat(3,1fr);gap:1px;background:var(--line);border:1px solid var(--line);margin-top:8px;}
.stat{background:var(--paper-raised);padding:22px 18px;}
.stat .num{font-family:var(--font-display);font-size:34px;font-weight:700;color:var(--copper);line-height:1;}
.stat .label{font-family:var(--font-mono);font-size:11px;color:var(--ink-soft);margin-top:8px;display:block;}
.flag-chip{
  display:inline-flex;align-items:center;gap:8px;
  font-family:var(--font-mono);font-size:11px;color:var(--verdigris);
  letter-spacing:.1em;margin-bottom:12px;
}
.flag-chip .sq{width:8px;height:8px;background:var(--verdigris);}

/* ---------- WHY ---------- */
.why-grid{display:grid;grid-template-columns:1fr;gap:1px;background:var(--line);border:1px solid var(--line);}
@media(min-width:700px){.why-grid{grid-template-columns:repeat(2,1fr);}}
.why-card{background:var(--paper-raised);padding:32px;}
.why-card .icon{width:34px;height:34px;margin-bottom:18px;color:var(--copper);}
.why-card .icon svg{width:100%;height:100%;}
.why-card h3{margin-bottom:8px;}
.why-card p{font-size:14.5px;max-width:40ch;}

/* ---------- QUICK LINKS (home) ---------- */
.quick-grid{display:grid;grid-template-columns:1fr;gap:1px;background:var(--line);border:1px solid var(--line);}
@media(min-width:700px){.quick-grid{grid-template-columns:repeat(3,1fr);}}
.quick-card{
  background:var(--paper-raised);
  padding:32px;
  display:flex;flex-direction:column;
  transition:background .25s ease;
}
.quick-card:hover{background:#fff;}
.quick-card .code{
  font-family:var(--font-mono);font-size:12px;color:var(--copper);
  letter-spacing:.08em;margin-bottom:14px;display:block;
}
.quick-card h3{margin-bottom:10px;}
.quick-card p{font-size:14.5px;margin-bottom:20px;flex:1;}
.quick-card .go{
  font-family:var(--font-mono);font-size:12px;letter-spacing:.06em;
  text-transform:uppercase;color:var(--ink);display:inline-flex;align-items:center;gap:8px;
}
.quick-card .go svg{width:12px;height:12px;transition:transform .2s ease;}
.quick-card:hover .go svg{transform:translateX(4px);}

/* ---------- CONTACT ---------- */
.contact-section{
  background:var(--ink);
  color:var(--paper);
}
.contact-section .eyebrow{color:var(--copper-dim);}
.contact-section .eyebrow::before{background:var(--copper-dim);}
.contact-section h1,.contact-section h2{color:var(--paper-raised);max-width:16ch;margin-bottom:18px;}
.contact-section p{color:var(--steel-dim);max-width:46ch;margin-bottom:32px;font-size:16px;}
.contact-section .btn-solid{background:var(--copper);border-color:var(--copper);color:#fff;}
.contact-section .btn-solid:hover{background:var(--copper-dim);border-color:var(--copper-dim);}
.contact-section .btn-line{border-color:var(--steel);color:var(--paper-raised);}
.contact-section .btn-line:hover{border-color:var(--copper-dim);color:var(--copper-dim);}

.contact-grid{display:grid;grid-template-columns:1fr;gap:48px;padding:88px 0;}
@media(min-width:900px){.contact-grid{grid-template-columns:1.2fr 1fr;}}
.contact-cards{display:flex;flex-direction:column;gap:1px;background:rgba(255,255,255,.12);border:1px solid rgba(255,255,255,.12);}
.contact-card{background:#20262A;padding:22px 24px;}
.contact-card .cc-label{font-family:var(--font-mono);font-size:11px;letter-spacing:.1em;text-transform:uppercase;color:var(--copper-dim);margin-bottom:8px;display:block;}
.contact-card a{font-family:var(--font-mono);font-size:15px;color:var(--paper-raised);}
.contact-card a:hover{color:var(--copper-dim);}

/* ---------- FOOTER ---------- */
footer{background:var(--ink);color:var(--steel-dim);padding-top:56px;}
.footer-grid{display:grid;grid-template-columns:1fr;gap:36px;padding-bottom:40px;border-bottom:1px solid rgba(255,255,255,.1);}
@media(min-width:800px){.footer-grid{grid-template-columns:1.4fr 1fr 1fr;}}
.footer-grid h4{
  font-family:var(--font-mono);font-size:11px;letter-spacing:.1em;text-transform:uppercase;
  color:var(--copper-dim);margin-bottom:16px;
}
.footer-grid .logo{color:var(--paper-raised);margin-bottom:14px;}
.footer-grid p{color:var(--steel-dim);font-size:14px;max-width:32ch;}
.footer-grid ul li{margin-bottom:10px;font-size:14px;}
.footer-grid ul li a:hover{color:var(--paper-raised);}
.footer-bottom{
  padding:22px 0 32px;
  font-family:var(--font-mono);
  font-size:11.5px;
  color:var(--steel);
  display:flex;justify-content:space-between;flex-wrap:wrap;gap:8px;
}

::selection{background:var(--copper);color:#fff;}
:focus-visible{outline:2px solid var(--copper);outline-offset:2px;}