:root {
  --navy: #081526;
  --red: #c0122a;
  --kraft: #d9c4a0;
  --paper: #efe6d6;
  --ink: #0e1218;
}

* { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }
body {
  font-family: "Source Sans 3", sans-serif;
  background: var(--paper);
  color: var(--ink);
  line-height: 1.5;
}
h1, h2, h3, .bill header strong, .st {
  font-family: "Barlow Condensed", sans-serif;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  line-height: 0.95;
}
h1 { font-size: clamp(2.6rem, 6vw, 5rem); }
a { color: var(--red); }
button, input, textarea, select { font: inherit; }

.stamps {
  position: fixed; left: 12px; top: 50%; transform: translateY(-50%);
  z-index: 40; display: flex; flex-direction: column; gap: 8px;
}
.st, .stamps a {
  width: 44px; height: 44px; border-radius: 50%;
  border: 2px solid var(--red); color: var(--red);
  display: grid; place-items: center; text-decoration: none;
  background: var(--paper); font-size: 12px; font-weight: 700;
}
.st { background: var(--red); color: #fff; border-color: var(--red); }
.lang-float {
  position: fixed; top: 12px; right: 12px; z-index: 40;
  display: flex; gap: 4px;
}
.lang-float button {
  background: var(--navy); color: var(--kraft); border: 0; padding: 6px 10px; cursor: pointer;
}
.lang-float button.is-active { background: var(--red); color: #fff; }

.split { display: grid; grid-template-columns: 1fr 1fr; min-height: 100vh; }
.pane { padding: 10vh 8vw 8vh 80px; display: flex; flex-direction: column; justify-content: center; }
.pane.intl { background: var(--navy); color: var(--kraft); }
.pane.shop { background: var(--red); color: #fff; }
.pane p { margin: 12px 0; max-width: 36ch; }
.pane.shop a { color: var(--kraft); }

.bill {
  margin: 40px 8vw 40px 80px;
  background: #fff;
  border: 2px solid var(--navy);
  position: relative;
  padding: 28px;
}
.perf {
  position: absolute; left: 0; right: 0; top: 52px; height: 8px;
  background: radial-gradient(circle at 8px, var(--paper) 5px, transparent 6px) repeat-x;
  background-size: 16px 8px;
}
.bill header { display: flex; justify-content: space-between; font-size: 1.6rem; margin-bottom: 24px; }
.who { max-width: 70ch; margin-bottom: 20px; }
.marks { display: grid; grid-template-columns: repeat(3, 1fr); gap: 12px; }
.marks article {
  border: 3px solid var(--red); padding: 14px;
  transform: rotate(-1.2deg);
}
.marks article:nth-child(even) { transform: rotate(1.4deg); }
.marks b { color: var(--red); font-size: 12px; }
.marks p { font-size: 14px; margin-top: 6px; }

.band { padding: 56px 8vw 56px 80px; }
.band.pc { background: var(--navy); color: var(--kraft); }
.band.ind { background: var(--kraft); color: var(--navy); }
.band ul { margin: 16px 0 0 18px; columns: 2; gap: 32px; }
.band p { max-width: 70ch; margin-top: 10px; }

.list { padding: 48px 8vw 48px 80px; }
table { width: 100%; border-collapse: collapse; }
td { border-bottom: 2px solid var(--navy); padding: 12px 8px; }

.route { padding: 48px 8vw 48px 80px; }
.route ol { list-style: none; border-left: 4px solid var(--red); margin-left: 20px; }
.route li { padding: 16px 0 16px 20px; position: relative; }
.route li span {
  width: 40px; height: 40px; border-radius: 50%; background: var(--red); color: #fff;
  display: grid; place-items: center; font-family: "Barlow Condensed", sans-serif;
  position: absolute; left: -22px; top: 14px;
}
.route li div { padding-left: 40px; max-width: 70ch; }
.route li p { color: #444; margin-top: 4px; }
.faq-inline { margin-top: 32px; display: grid; grid-template-columns: 1fr 1fr; gap: 12px 24px; }
.faq-inline dt { font-family: "Barlow Condensed", sans-serif; text-transform: uppercase; }
.faq-inline dd { color: #444; font-size: 14px; }

.carbon {
  display: grid; grid-template-columns: 1fr 1fr;
  background: var(--navy); color: var(--kraft);
}
.copy { padding: 48px 40px 48px 80px; }
.copy:last-child { background: #122033; }
address { font-style: normal; margin: 12px 0; }
form { display: grid; gap: 8px; }
label { display: grid; gap: 4px; font-size: 12px; text-transform: uppercase; }
input, textarea, select { background: #081526; color: var(--kraft); border: 1px solid #3a4a60; padding: 8px; }
form button { background: var(--red); color: #fff; border: 0; padding: 12px; cursor: pointer; font-family: "Barlow Condensed", sans-serif; }
.ok { color: var(--kraft); }

footer {
  display: flex; justify-content: space-between; gap: 12px; flex-wrap: wrap;
  padding: 14px 20px 14px 80px; background: var(--red); color: #fff; font-size: 13px;
}

@media (max-width: 900px) {
  .stamps { position: static; flex-direction: row; transform: none; padding: 8px; }
  .split, .marks, .carbon, .faq-inline { grid-template-columns: 1fr; }
  .pane, .bill, .band, .list, .route, .copy, footer { padding-left: 20px; }
  .band ul { columns: 1; }
}