@font-face { font-family: "National Park"; src: url("/assets/fonts/specimen/national-park-var.woff2") format("woff2"); font-weight: 200 800; font-style: normal; font-display: swap; }
@font-face { font-family: "Signika"; src: url("/assets/fonts/specimen/signika-var.woff2") format("woff2"); font-weight: 300 700; font-style: normal; font-display: swap; }

body.spec-ruling-grade { margin: 0; background: #6E6660; }

.rgr-root {
  --rgr-ballast: #6E6660; --rgr-ink: #F4F1EA; --rgr-sky: #9FD0F0; --rgr-quartz: #A4432C;
  --rgr-night: #1E1C19; --rgr-haze: #E3EEF1; --rgr-timber: #9A6B45; --rgr-ballast-deep: #5A534E;
  --rgr-display: "National Park", "Trebuchet MS", system-ui, sans-serif;
  --rgr-text: "Signika", "Segoe UI", system-ui, sans-serif;
  --rgr-m: clamp(16px, 5vw, 96px); --rgr-g: clamp(16px, 2vw, 32px);
  --rgr-nav-h: 52px;
  --rgr-rail: cubic-bezier(.7, 0, .2, 1);
  background: var(--rgr-ballast); color: var(--rgr-ink);
  font-family: var(--rgr-text); font-size: 1rem; line-height: 1.5;
  font-variant-numeric: lining-nums;
  -webkit-font-smoothing: antialiased;
}
.rgr-root *, .rgr-root *::before, .rgr-root *::after { box-sizing: border-box; }
:where(.rgr-root) h1, :where(.rgr-root) h2, :where(.rgr-root) h3 { font-family: var(--rgr-display); margin: 0; font-weight: 700; }
:where(.rgr-root) p { margin: 0; }
:where(.rgr-root) a { color: inherit; }
.rgr-root :focus-visible { outline: 3px solid var(--rgr-night); outline-offset: 3px; }
.rgr-out :focus-visible, .rgr-nav :focus-visible, .rgr-ask :focus-visible, .rgr-foot :focus-visible { outline-color: var(--rgr-ink); }
.rgr-wrap { width: min(1440px, 100%); margin-inline: auto; padding-inline: var(--rgr-m); }
.rgr-vh { position: absolute; width: 1px; height: 1px; overflow: hidden; clip-path: inset(50%); white-space: nowrap; }

/* ── sign boards: routed letters on a board with a groove run round inside the edge ─────────── */
.rgr-root .rgr-sign {
  --fill: var(--rgr-sky);
  display: inline-flex; align-items: center; justify-content: center; min-height: 44px; padding: 0 18px;
  font: 680 1rem/1 var(--rgr-display); letter-spacing: .01em; color: var(--rgr-night); text-decoration: none;
  background: var(--fill); border: 0; border-radius: 12px; cursor: pointer;
  box-shadow: inset 0 0 0 4px var(--fill), inset 0 0 0 5px var(--rgr-night);
  transition: background-color .2s, box-shadow .2s;
}
.rgr-sign:hover { --fill: #B8DCF3; }

/* ── nav ─────────────────────────────────────────────────────────────────────────────────────── */
.rgr-nav {
  position: sticky; top: var(--bar-h, 40px); z-index: 60; height: var(--rgr-nav-h);
  display: flex; align-items: center; gap: 24px; padding-inline: var(--rgr-m);
  background: var(--rgr-ballast); color: var(--rgr-ink);
}
.rgr-brand { display: inline-flex; align-items: center; gap: 10px; text-decoration: none; color: var(--rgr-ink); flex: none; }
.rgr-mark { width: 28px; height: 28px; display: block; flex: none; }
.rgr-brand-name { font: 700 19px/1 var(--rgr-display); letter-spacing: .005em; white-space: nowrap; }
.rgr-links { display: flex; gap: clamp(14px, 1.8vw, 28px); margin: 0 0 0 auto; padding: 0; list-style: none; }
.rgr-links a { font: 500 15px/1 var(--rgr-text); text-decoration: none; padding: 8px 0; background: linear-gradient(var(--rgr-sky), var(--rgr-sky)) 0 100% / 0 2px no-repeat; transition: background-size .3s var(--rgr-rail); }
.rgr-links a:hover { background-size: 100% 2px; }
.rgr-l-menu { display: none; }
.rgr-ask-link { min-height: 36px; padding: 0 16px; font-size: 15px; flex: none; }
.rgr-menu { display: none; }
@media (max-width: 1180px) { .rgr-l-wide { display: none; } }
@media (max-width: 700px) {
  .rgr-nav { gap: 10px; }
  .rgr-brand-name { font-size: 17px; }
  .rgr-ask-link { margin-left: auto; min-height: 34px; padding: 0 12px; }
  .rgr-ask-more { display: none; }
  .rgr-menu {
    display: inline-flex; align-items: center; min-height: 34px; padding: 0 12px; flex: none;
    font: 500 15px/1 var(--rgr-text); color: var(--rgr-ink); background: none; cursor: pointer;
    border: 1.5px solid rgba(244, 241, 234, .55); border-radius: 12px;
  }
  .rgr-menu[aria-expanded="true"] { background: var(--rgr-ballast-deep); }
  .rgr-links {
    display: none; position: absolute; top: 100%; left: 0; right: 0; margin: 0; padding: 8px var(--rgr-m) 20px;
    flex-direction: column; gap: 0; background: var(--rgr-ballast-deep);
  }
  .rgr-links.rgr-open { display: flex; }
  .rgr-links li { display: block; border-top: 1px solid rgba(244, 241, 234, .16); }
  .rgr-links a { display: block; padding: 14px 0; font-size: 17px; }
}
@media (max-width: 360px) { .rgr-brand-name { font-size: 15px; } .rgr-nav { gap: 8px; } .rgr-menu, .rgr-ask-link { padding: 0 9px; } }

/* ── the window: sky above, the country below, nothing framing it ────────────────────────────── */
.rgr-window { position: relative; background: var(--rgr-ballast); }
.rgr-stage {
  --hz: 64%;
  position: relative; overflow: hidden; height: calc(100svh - var(--bar-h, 40px) - var(--rgr-nav-h)); min-height: 560px;
  /* a graded sky: the zenith's blue thinning through haze to a warm pale line at the horizon, the sun low to the left */
  background:
    radial-gradient(ellipse 60% 46% at 8% calc(var(--hz) - 4%), rgb(255 244 222 / .62), rgb(255 244 222 / 0) 70%),
    linear-gradient(to bottom, #8CC5EB 0%, #9FD0F0 14%, #BCDDEF calc(var(--hz) * .45), #D9E8EE calc(var(--hz) * .75), #ECEEE8 calc(var(--hz) - 3%), #F2ECDF var(--hz), #E8E2D4 100%);
  color: var(--rgr-night);
}
.rgr-land { position: absolute; inset: 0; z-index: 0; touch-action: pan-y; cursor: grab; }
.rgr-land:active { cursor: grabbing; }
.rgr-land:focus-visible { outline: 3px solid var(--rgr-night); outline-offset: -6px; }
.rgr-poster, .rgr-canvas { position: absolute; inset: 0; width: 100%; height: 100%; display: block; }
.rgr-canvas { opacity: 0; }
.rgr-drawn .rgr-canvas { opacity: 1; }
.rgr-drawn .rgr-poster { visibility: hidden; }
.rgr-poster img { display: block; width: 100%; height: 100%; object-fit: cover; object-position: 50% 100%; }

.rgr-copy {
  position: absolute; left: 0; right: 0; top: 0; height: var(--rgr-copy-h, 45%); z-index: 2; pointer-events: none;
  width: min(1440px, 100%); margin-inline: auto; padding-inline: var(--rgr-m);
  display: grid; grid-template-columns: repeat(12, minmax(0, 1fr)); column-gap: var(--rgr-g); align-items: end; align-content: end;
}
.rgr-copy a { pointer-events: auto; }
.rgr-lead { grid-column: 1 / 9; align-self: end; }
.rgr-say { grid-column: 9 / 13; align-self: end; padding-bottom: .35em; }
.rgr-h1 {
  font: 700 clamp(2.625rem, .9rem + 6.2vw, 8rem)/.94 var(--rgr-display); letter-spacing: -.02em;
  color: var(--rgr-night); text-wrap: balance; max-width: 9.5em;
}
.rgr-sub { font: 400 17px/1.55 var(--rgr-text); max-width: 40ch; }
.rgr-sub-ground {
  margin: 0 var(--rgr-m) 0 max(var(--rgr-m), calc((100% - 1440px) / 2 + var(--rgr-m))); max-width: 44ch; padding-top: clamp(28px, 4vw, 56px);
  font: 400 clamp(1.0625rem, .95rem + .45vw, 1.375rem)/1.45 var(--rgr-text); color: var(--rgr-ink); text-wrap: pretty;
}
.rgr-guard {
  font: 300 clamp(1.125rem, .9rem + .55vw, 1.5rem)/1.32 var(--rgr-text); color: var(--rgr-night);
  font-variant-numeric: lining-nums tabular-nums; text-wrap: pretty;
}
.rgr-guard [data-rgr-t] { font-weight: 480; }
.rgr-why {
  display: inline-flex; align-items: center; gap: 6px; margin-top: 16px; padding: 4px 0;
  font: 500 15px/1.2 var(--rgr-text); color: var(--rgr-night); text-decoration: none;
  border-bottom: 1px solid currentColor; transition: background-color .2s;
}
.rgr-why:hover { background: var(--rgr-sky); }
.rgr-why svg { transition: transform .3s var(--rgr-rail); }
.rgr-why:hover svg { transform: translateY(2px); }

/* the fingerpost stands on the land; the country passes it */
.rgr-post {
  position: absolute; z-index: 3; top: min(72%, calc(100% - 214px)); bottom: 0; left: max(var(--rgr-m), calc((100% - 1440px) / 2 + var(--rgr-m)));
  display: flex; flex-direction: column; align-items: flex-start; gap: 8px; padding-top: 12px;
}
.rgr-post-pole { position: absolute; left: 22px; top: 0; bottom: 0; width: 6px; background: var(--rgr-night); border-radius: 3px 3px 0 0; }
.rgr-board {
  --fill: var(--rgr-ink);
  position: relative; display: inline-flex; align-items: center; height: 44px; margin-right: 26px; padding: 0 10px 0 20px;
  font: 680 clamp(1rem, .9rem + .35vw, 1.25rem)/1 var(--rgr-display); letter-spacing: .01em; color: var(--rgr-night);
  text-decoration: none; white-space: nowrap; cursor: pointer;
  background: var(--fill); border-radius: 12px 0 0 12px;
  box-shadow: inset 0 0 0 4px var(--fill), inset 0 0 0 5px var(--rgr-night), 0 2px 0 rgba(30, 28, 25, .18);
  transition: background-color .25s var(--rgr-rail);
}
.rgr-board::before, .rgr-board::after { content: ""; position: absolute; top: 0; right: -26px; width: 32px; height: 44px; }
.rgr-board::before { background: var(--fill); clip-path: polygon(0 0, 8px 0, 30px 22px, 8px 44px, 0 44px); transition: background-color .25s var(--rgr-rail); }
.rgr-board::after { background: var(--rgr-night); clip-path: polygon(0 4px, 6.34px 4px, 24.34px 22px, 6.34px 40px, 0 40px, 0 39px, 5.93px 39px, 22.93px 22px, 5.93px 5px, 0 5px); }
.rgr-board[aria-checked="true"] { --fill: var(--rgr-sky); }
.rgr-board:hover { --fill: #FFFDF7; }
.rgr-board[aria-checked="true"]:hover { --fill: #B8DCF3; }
.rgr-board-t { position: relative; }

/* the gradient line: the whole line's elevation along the foot of the land */
.rgr-grade {
  position: absolute; z-index: 2; bottom: 0; height: 44px; padding-bottom: 6px; cursor: pointer; touch-action: none;
  left: max(var(--rgr-m), calc((100% - 1440px) / 2 + var(--rgr-m))); right: max(var(--rgr-m), calc((100% - 1440px) / 2 + var(--rgr-m)));
}
.rgr-grade-line { position: absolute; left: 0; right: 0; bottom: 6px; width: 100%; height: 24px; overflow: visible; }
.rgr-grade-under { fill: none; stroke: var(--rgr-night); stroke-width: 3; opacity: .45; vector-effect: non-scaling-stroke; stroke-linejoin: round; }
.rgr-grade-over { fill: none; stroke: var(--rgr-ink); stroke-width: 1.5; vector-effect: non-scaling-stroke; stroke-linejoin: round; }
.rgr-grade-ticks { stroke: var(--rgr-ink); stroke-width: 1.5; vector-effect: non-scaling-stroke; }
.rgr-grade-mark {
  position: absolute; left: calc(var(--rgr-k, .5095) * 100%); bottom: calc(6px + var(--rgr-ky, 14px)); width: 10px; height: 6px; margin-left: -5px;
  background: var(--rgr-sky); box-shadow: 0 0 0 1px var(--rgr-night);
}

@media (max-width: 1180px) {
  .rgr-stage { --hz: 62%; }
  .rgr-guard { font-size: 1.125rem; }
}
@media (max-width: 900px) and (min-width: 701px) {
  .rgr-copy { align-content: end; row-gap: 18px; }
  .rgr-lead { grid-column: 1 / 12; }
  .rgr-say { grid-column: 1 / 10; }
}
@media (max-width: 700px) {
  .rgr-stage { --hz: 60%; min-height: 300px; height: max(300px, calc(100svh - var(--bar-h, 40px) - var(--rgr-nav-h))); }
  .rgr-copy { height: auto; top: 8%; display: block; }
  .rgr-h1 { max-width: 7em; }
  .rgr-say { margin-top: 16px; padding-bottom: 0; }
  .rgr-guard { font-size: 17px; font-weight: 350; max-width: 30em; }
  .rgr-why { margin-top: 10px; font-size: 14px; }
  .rgr-post { top: 70%; gap: 6px; padding-top: 10px; }
  .rgr-post-pole { left: 16px; }
  .rgr-board { height: 38px; padding: 0 6px 0 14px; font-size: 15px; box-shadow: inset 0 0 0 4px var(--fill), inset 0 0 0 5px var(--rgr-night); }
  .rgr-board::before, .rgr-board::after { height: 38px; }
  .rgr-board::before { clip-path: polygon(0 0, 8px 0, 27px 19px, 8px 38px, 0 38px); }
  .rgr-board::after { clip-path: polygon(0 4px, 6.34px 4px, 21.34px 19px, 6.34px 34px, 0 34px, 0 33px, 5.93px 33px, 19.93px 19px, 5.93px 5px, 0 5px); }
  .rgr-board-more { position: absolute; width: 1px; height: 1px; overflow: hidden; clip-path: inset(50%); white-space: nowrap; }
  .rgr-grade { left: 16px; right: 16px; height: 36px; }
  .rgr-grade-line { height: 18px; }
}
@media (max-width: 700px) and (max-height: 620px) {
  .rgr-stage { --hz: 58%; }
  .rgr-copy { top: 6%; }
  .rgr-h1 { font-size: 34px; }
  .rgr-guard { font-size: 15px; }
  .rgr-why { display: none; }
  .rgr-post { top: 61%; gap: 5px; padding-top: 8px; }
  .rgr-board { height: 34px; }
  .rgr-board::before, .rgr-board::after { height: 34px; }
  .rgr-board::before { clip-path: polygon(0 0, 8px 0, 25px 17px, 8px 34px, 0 34px); }
  .rgr-board::after { clip-path: polygon(0 4px, 6.34px 4px, 19.34px 17px, 6.34px 30px, 0 30px, 0 29px, 5.93px 29px, 17.93px 17px, 5.93px 5px, 0 5px); }
}
@media (max-width: 900px) {
  .rgr-sub-ground { padding-bottom: 8px; }
}

/* ── inside: linen, close and warm ───────────────────────────────────────────────────────────── */
.rgr-in { position: relative; background: var(--rgr-ink); color: var(--rgr-night); padding-block: clamp(64px, 9vw, 144px); }
.rgr-in .rgr-wrap { display: grid; grid-template-columns: repeat(12, minmax(0, 1fr)); column-gap: var(--rgr-g); row-gap: clamp(40px, 5vw, 72px); }
.rgr-in-head { grid-column: 1 / 6; }
.rgr-in-body { grid-column: 7 / 13; columns: 2; column-gap: var(--rgr-g); padding-top: 10px; border-top: 1px solid var(--rgr-timber); }
.rgr-in-body p { break-inside: avoid; margin-bottom: 1em; font-size: clamp(.97rem, .93rem + .15vw, 1.0625rem); line-height: 1.5; max-width: 40ch; }
.rgr-in h2 { font-size: clamp(1.875rem, 1.2rem + 2.2vw, 3.25rem); line-height: 1.04; font-weight: 700; text-wrap: balance; }
.rgr-in h3 { font-size: clamp(1.25rem, 1rem + .8vw, 1.625rem); line-height: 1.1; font-weight: 640; }
.rgr-lede { margin-top: 20px; font: 500 clamp(1.125rem, 1rem + .45vw, 1.3125rem)/1.4 var(--rgr-text); max-width: 36ch; }
.rgr-in figure { margin: 0; }
.rgr-in figcaption { margin-top: 12px; font: 400 14px/1.4 var(--rgr-text); color: #4A4540; }
.rgr-in img, .rgr-out img { display: block; width: 100%; height: auto; }
.rgr-in a { text-decoration-thickness: 1px; text-underline-offset: 3px; }
.rgr-in a:hover { background: var(--rgr-sky); }

/* drawings on linen: night line work at three weights, timber leaders, glass in haze */
.rgr-d-line { fill: none; stroke: var(--rgr-night); stroke-linecap: round; stroke-linejoin: round; }
.rgr-d-2 { stroke-width: 2; }
.rgr-d-125 { stroke-width: 1.25; }
.rgr-d-075 { stroke-width: .75; }
.rgr-d-wash { fill: #E9E2D4; }
.rgr-d-glass { fill: #D6E8F0; }
.rgr-d-frost { fill: #DCD5C7; }
.rgr-d-glass-l { stroke: #7FB7DB; stroke-width: 3; }
.rgr-d-lead { fill: none; stroke: var(--rgr-timber); stroke-width: .75; }
.rgr-en {
  position: absolute; margin: 0; padding-left: 5px; white-space: nowrap;
  font: 500 14px/1.15 var(--rgr-display); text-transform: lowercase; color: var(--rgr-night);
}
.rgr-dwg-box { position: relative; container-type: inline-size; }
.rgr-dwg-box svg { display: block; width: 100%; height: auto; }
.rgr-dwg-notes { position: absolute; inset: 0; pointer-events: none; }
.rgr-dwg-notes .rgr-en { font-size: clamp(11px, 2.5cqw, 14px); }
.rgr-dsec-fig .rgr-en-1 { top: 3.04%; } .rgr-dsec-fig .rgr-en-2 { top: 9.57%; }
.rgr-lounge-fig .rgr-en-1 { top: 1.5%; } .rgr-lounge-fig .rgr-en-2 { top: 8.5%; } .rgr-lounge-fig .rgr-en-3 { top: 15.5%; }
.rgr-en-r { transform: translateX(-100%); padding: 0 5px 0 0; }

/* the train, side-on, a long drawing you walk along */
.rgr-train { padding-top: clamp(40px, 5vw, 72px); }
.rgr-elev-scroll {
  --eh: 260px;
  overflow-x: auto; overflow-y: hidden; overscroll-behavior-x: contain; cursor: grab; scrollbar-width: thin; scrollbar-color: var(--rgr-timber) transparent;
  padding-bottom: 10px; touch-action: pan-x pan-y;
}
.rgr-elev-scroll:active { cursor: grabbing; }
.rgr-elev-scroll:focus-visible { outline-offset: -3px; }
.rgr-elev-in { position: relative; height: var(--eh); width: calc(var(--eh) * 2420 / 260); margin-inline: var(--rgr-m); }
.rgr-elev-in::after { content: ""; position: absolute; right: calc(-1 * var(--rgr-m)); width: var(--rgr-m); height: 1px; }
.rgr-elev { display: block; width: 100%; height: 100%; }
.rgr-elev-notes { position: absolute; inset: 0; pointer-events: none; }
.rgr-elev-notes .rgr-en-1 { top: 8.46%; } .rgr-elev-notes .rgr-en-2 { top: 25.4%; }
.rgr-elev-hint { display: flex; flex-wrap: wrap; justify-content: space-between; gap: 4px 24px; margin: 6px auto 0; width: min(1440px, 100%); padding-inline: var(--rgr-m); font-size: 14px; color: #4A4540; }
.rgr-elev-drag::after { content: " \2192"; }
.rgr-train .rgr-wrap { margin-top: clamp(48px, 6vw, 96px); }
.rgr-train-photo { grid-column: 1 / 7; margin-left: calc(-1 * var(--rgr-m)) !important; align-self: start; }
.rgr-train-photo img { aspect-ratio: 3 / 2; object-fit: cover; }
.rgr-consist { grid-column: 8 / 13; align-self: end; }
.rgr-consist h3 { margin-bottom: 14px; }
.rgr-consist dl { margin: 0; }
.rgr-consist dl div { display: grid; grid-template-columns: 11.5em 1fr; gap: 16px; padding: 11px 0; border-top: 1px solid var(--rgr-timber); }
.rgr-consist dl div:last-child { border-bottom: 1px solid var(--rgr-timber); }
.rgr-consist dt { font: 640 16px/1.3 var(--rgr-display); }
.rgr-consist dd { margin: 0; font-size: 15px; line-height: 1.45; }

/* ── the sleeping car: the plan is the control ───────────────────────────────────────────────── */
.rgr-cab-grid { align-items: start; }
.rgr-plan-wrap { grid-column: 1 / 13; display: grid; grid-template-columns: minmax(0, 1fr) auto; gap: 18px 40px; align-items: start; }
.rgr-plan { position: relative; height: 170px; grid-column: 1 / 3; grid-row: 1 / 2; }
.rgr-plan-car {
  position: absolute; inset: 0; border: 2px solid var(--rgr-night); border-radius: 22px;
  background: repeating-linear-gradient(45deg, rgba(154, 107, 69, .5) 0 1px, transparent 1px 6px);
}
.rgr-plan-car::before { content: ""; position: absolute; inset: 6px; border: 1px solid var(--rgr-night); border-radius: 17px; background: var(--rgr-ink); }
.rgr-plan-corr { position: absolute; left: 6px; right: 6px; top: 6px; height: 30%; border-bottom: 1.25px solid var(--rgr-night); background: repeating-linear-gradient(90deg, transparent 0 22px, rgba(154, 107, 69, .35) 22px 23px); border-radius: 17px 17px 0 0; }
.rgr-plan-vest { position: absolute; left: 6px; top: calc(30% + 6px); bottom: 6px; width: calc(9% - 6px); border-right: 1.25px solid var(--rgr-night); }
.rgr-plan-vest span { position: absolute; inset: 22% 22%; border: 1px solid var(--rgr-night); border-radius: 50%; }
.rgr-plan-hl {
  position: absolute; top: calc(30% + 6px); bottom: 6px; left: calc(var(--a) * (100% - 12px) + 6px); width: calc(var(--l) * (100% - 12px));
  background: var(--rgr-sky); view-transition-name: rgr-cab-hl;
}
.rgr-comp {
  position: absolute; top: calc(30% + 6px); bottom: 6px; left: calc(var(--a) * (100% - 12px) + 6px); width: calc(var(--l) * (100% - 12px));
  margin: 0; padding: 0; background: transparent; border: 0; border-right: 1.25px solid var(--rgr-night); cursor: pointer; color: var(--rgr-night);
}
.rgr-comp:last-child { border-right: 0; border-radius: 0 0 17px 0; }
.rgr-comp:hover { background: rgba(159, 208, 240, .35); }
.rgr-comp:focus-visible { outline: 3px solid var(--rgr-night); outline-offset: -5px; }
.rgr-comp::before { content: ""; position: absolute; left: 22%; right: 22%; bottom: -5px; height: 4px; background: #D6E8F0; border: 1px solid var(--rgr-night); }
.rgr-comp::after { content: ""; position: absolute; right: 8px; top: -2px; width: 34%; height: 2px; background: var(--rgr-ink); }
.rgr-comp-b { position: absolute; border: 1.25px solid var(--rgr-night); background: var(--rgr-ink); }
.rgr-t-single .rgr-comp-b, .rgr-key-sw.rgr-t-single { background: var(--rgr-ink) repeating-linear-gradient(45deg, var(--rgr-timber) 0 1px, transparent 1px 6px); }
.rgr-t-twin .rgr-comp-b, .rgr-key-sw.rgr-t-twin { background: var(--rgr-ink) repeating-linear-gradient(0deg, var(--rgr-timber) 0 1px, transparent 1px 5px); }
.rgr-t-suite .rgr-comp-b, .rgr-key-sw.rgr-t-suite { background: #D8BE9E; }
.rgr-t-single .rgr-comp-b, .rgr-t-twin .rgr-comp-b { left: 8px; width: 34%; top: 10px; bottom: 10px; border-radius: 3px; }
.rgr-t-twin .rgr-comp-b { box-shadow: 4px 0 0 -2.75px var(--rgr-night); width: 30%; }
.rgr-t-suite .rgr-comp-b { right: 12px; width: 56%; top: 10px; bottom: 10px; border-radius: 4px; }
.rgr-comp-n { position: absolute; right: 10px; bottom: 8px; font: 640 17px/1 var(--rgr-display); }
.rgr-t-suite .rgr-comp-n { left: 12px; right: auto; }
.rgr-plan-note { position: relative; z-index: 1; grid-column: 1 / 3; grid-row: 1 / 2; align-self: start; display: flex; justify-content: space-between; margin: 0; padding: 16px 28px 0 24px; pointer-events: none; font: 500 14px/1.2 var(--rgr-display); text-transform: lowercase; color: var(--rgr-night); }
.rgr-plan-note span { background: var(--rgr-ink); padding: 2px 6px; }
.rgr-key { grid-column: 2 / 3; grid-row: 2 / 3; display: grid; gap: 2px; justify-items: start; }
.rgr-key-b {
  display: inline-flex; align-items: center; gap: 12px; min-height: 36px; padding: 0 10px 0 0;
  font: 500 15px/1.2 var(--rgr-text); color: var(--rgr-night); background: none; border: 0; cursor: pointer;
}
.rgr-key-b:hover { text-decoration: underline; text-underline-offset: 3px; }
.rgr-key-sw { width: 28px; height: 18px; border: 1.25px solid var(--rgr-night); border-radius: 2px; }
.rgr-key-b[aria-current="true"] .rgr-key-sw { outline: 2px solid var(--rgr-sky); outline-offset: 2px; }

/* the chosen compartment at a larger scale: plan over section, built from boxes so they morph */
.rgr-cab-left { grid-column: 1 / 8; display: grid; grid-template-columns: minmax(0, 1.5fr) minmax(0, 1fr); gap: 32px var(--rgr-g); align-items: start; }
.rgr-cab-dwg { --m: calc(100cqw / 4.2); container-type: inline-size; position: relative; }
.rgr-cab-dwg[data-type="single"] { --L: 1.4; --ww: .9; }
.rgr-cab-dwg[data-type="twin"] { --L: 1.9; --ww: 1.2; }
.rgr-cab-dwg[data-type="suite"] { --L: 3.4; --ww: 2.3; }
.rgr-cd-plan, .rgr-cd-sec { position: relative; }
.rgr-cd-plan { height: calc(2.6 * var(--m)); }
.rgr-cd-sec { height: calc(2.75 * var(--m)); margin-top: 8px; }
.rgr-cd-plan::before, .rgr-cd-sec::before { position: absolute; left: 0; top: 0; font: 500 13px/1 var(--rgr-display); color: #4A4540; }
.rgr-cd-plan::before { content: "from above"; }
.rgr-cd-sec::before { content: "from the corridor"; }
.rgr-cd-plan span, .rgr-cd-sec span { position: absolute; display: block; }
.rgr-cab-dwg span { transition: none; }
.rgr-cd-pwall {
  left: calc(.3 * var(--m)); top: calc(.3 * var(--m)); width: calc((var(--L) + .2) * var(--m)); height: calc(2.2 * var(--m));
  background: repeating-linear-gradient(45deg, var(--rgr-timber) 0 1px, var(--rgr-ink) 1px 5px); border: 1.5px solid var(--rgr-night);
  view-transition-name: rgr-cab-frame;
}
.rgr-cd-pwall::after { content: ""; position: absolute; inset: calc(.1 * var(--m) - 1.5px); background: var(--rgr-ink); border: 1px solid var(--rgr-night); }
.rgr-cd-pberth { left: calc(.45 * var(--m)); top: calc(.45 * var(--m)); width: calc(.75 * var(--m)); height: calc(1.85 * var(--m)); border: 1.25px solid var(--rgr-night); border-radius: 3px; background: #EFE9DC; view-transition-name: rgr-berth-lo; }
.rgr-cd-pberth::after { content: ""; position: absolute; left: 12%; right: 12%; top: 5%; height: 14%; border: 1px solid var(--rgr-night); border-radius: 6px; }
.rgr-cd-pbasin { left: calc((var(--L) - .15) * var(--m)); top: calc(1.95 * var(--m) - .5 * var(--m)); width: calc(.45 * var(--m)); height: calc(.45 * var(--m)); border: 1.25px solid var(--rgr-night); background: var(--rgr-ink); view-transition-name: rgr-basin; }
.rgr-cd-pbasin::after { content: ""; position: absolute; inset: 22%; border: 1px solid var(--rgr-night); border-radius: 50%; }
.rgr-cd-pdoor { left: calc((var(--L) - .45) * var(--m)); top: calc(.4 * var(--m)); width: calc(.6 * var(--m)); height: calc(.6 * var(--m)); border: solid var(--rgr-night); border-width: 0 1.25px 0 0; view-transition-name: rgr-door; }
.rgr-cd-pdoor::before { content: ""; position: absolute; left: 0; right: -1px; top: calc(-.1 * var(--m) - 1px); height: calc(.1 * var(--m) + 1px); background: var(--rgr-ink); }
.rgr-cd-pdoor::after { content: ""; position: absolute; inset: 0; border: .75px dashed var(--rgr-night); border-width: 0 0 .75px .75px; border-bottom-left-radius: 100%; }
.rgr-cd-pwin { left: calc((.4 + (var(--L) - var(--ww)) / 2) * var(--m)); top: calc(2.4 * var(--m)); width: calc(var(--ww) * var(--m)); height: calc(.1 * var(--m)); background: #D6E8F0; border: 1px solid var(--rgr-night); view-transition-name: rgr-win; }
.rgr-cd-frame { left: calc(.3 * var(--m)); top: calc(.3 * var(--m)); width: calc((var(--L) + .2) * var(--m)); height: calc(2.2 * var(--m)); border: 2px solid var(--rgr-night); border-top-width: calc(.1 * var(--m)); background: #FBF8F2; }
.rgr-cd-win { left: calc((.4 + (var(--L) - var(--ww)) / 2) * var(--m)); top: calc(.8 * var(--m)); width: calc(var(--ww) * var(--m)); height: calc(.75 * var(--m)); background: linear-gradient(#BFDDF0, #E3EEF1 70%, #CDBFA0 70%); border: 1.25px solid var(--rgr-night); border-bottom-width: 4px; }
.rgr-cd-lo { left: calc(.45 * var(--m)); top: calc(1.97 * var(--m)); width: calc(.75 * var(--m)); height: calc(.16 * var(--m)); background: #CFC4B0; border: 1.25px solid var(--rgr-night); border-radius: 3px; }
.rgr-cd-up { left: calc(.45 * var(--m)); top: calc(1.28 * var(--m)); width: calc(.75 * var(--m)); height: calc(.62 * var(--m)); background: #CFC4B0; border: 1.25px solid var(--rgr-night); border-radius: 4px; transform-origin: 50% 0; }
.rgr-cd-ladder { left: calc(1.2 * var(--m)); top: calc(1.0 * var(--m)); width: calc(.12 * var(--m)); height: calc(1.2 * var(--m)); border: solid var(--rgr-night); border-width: 0 1.25px; background: repeating-linear-gradient(to bottom, transparent 0 calc(.2 * var(--m) - 1px), var(--rgr-night) calc(.2 * var(--m) - 1px) calc(.2 * var(--m))); opacity: 0; }
.rgr-cd-basin { left: calc((var(--L) - .15) * var(--m)); top: calc(1.7 * var(--m)); width: calc(.45 * var(--m)); height: calc(.8 * var(--m)); border: 1.25px solid var(--rgr-night); background: #E6DCC8; }
.rgr-cd-lamp { left: calc(1.02 * var(--m)); top: calc(.62 * var(--m)); width: calc(.14 * var(--m)); height: calc(.1 * var(--m)); background: #E7C77E; border: 1px solid var(--rgr-night); border-radius: 50% 50% 2px 2px; box-shadow: 0 0 calc(.3 * var(--m)) rgba(231, 199, 126, .7); }
.rgr-cd-floor { left: calc(.1 * var(--m)); top: calc(2.5 * var(--m)); width: calc((var(--L) + .6) * var(--m)); height: calc(.12 * var(--m)); background: repeating-linear-gradient(45deg, var(--rgr-timber) 0 1px, transparent 1px 5px); border-top: 1.5px solid var(--rgr-night); }
.rgr-cd-frame { view-transition-name: rgr-cab-sec; }
.rgr-cd-win { view-transition-name: rgr-win-sec; }
.rgr-cd-lo { view-transition-name: rgr-berth-seat; }
.rgr-cd-up { view-transition-name: rgr-berth-up; }
.rgr-cd-ladder { view-transition-name: rgr-ladder; }
.rgr-cd-basin { view-transition-name: rgr-basin-sec; }
.rgr-cd-lamp { view-transition-name: rgr-lamp; }
.rgr-cd-floor { view-transition-name: rgr-floor; }
/* twin, made for the night: the back lifted into the upper berth, the seat flattened into a bed */
.rgr-cab-dwg[data-type="twin"] .rgr-cd-up { top: calc(.95 * var(--m)); height: calc(.13 * var(--m)); border-radius: 3px; background: #F7F4EC; }
.rgr-cab-dwg[data-type="twin"] .rgr-cd-lo { top: calc(2.02 * var(--m)); height: calc(.11 * var(--m)); background: #F7F4EC; }
.rgr-cab-dwg[data-type="twin"] .rgr-cd-ladder { opacity: 1; }
/* the end suite: a double bed across the end, a desk under the window */
.rgr-cab-dwg[data-type="suite"] .rgr-cd-pberth { left: calc((var(--L) - 1.05) * var(--m)); width: calc(1.4 * var(--m)); height: calc(1.9 * var(--m)); }
.rgr-cab-dwg[data-type="suite"] .rgr-cd-pbasin { left: calc(.45 * var(--m)); top: calc(1.8 * var(--m)); width: calc(.9 * var(--m)); height: calc(.45 * var(--m)); }
.rgr-cab-dwg[data-type="suite"] .rgr-cd-pdoor { left: calc(.5 * var(--m)); }
.rgr-cab-dwg[data-type="suite"] .rgr-cd-lo { left: calc((var(--L) - 1.05) * var(--m)); width: calc(1.4 * var(--m)); top: calc(1.9 * var(--m)); height: calc(.2 * var(--m)); background: #F7F4EC; }
.rgr-cab-dwg[data-type="suite"] .rgr-cd-up { left: calc((var(--L) + .28) * var(--m)); width: calc(.08 * var(--m)); top: calc(1.45 * var(--m)); height: calc(.65 * var(--m)); }
.rgr-cab-dwg[data-type="suite"] .rgr-cd-basin { left: calc(.45 * var(--m)); width: calc(.9 * var(--m)); top: calc(1.72 * var(--m)); height: calc(.06 * var(--m)); }
.rgr-cab-dwg[data-type="suite"] .rgr-cd-lamp { left: calc(.85 * var(--m)); top: calc(1.6 * var(--m)); }
.rgr-cd-scale { display: flex; align-items: center; gap: 10px; margin-top: 12px; font: 500 13px/1 var(--rgr-display); color: #4A4540; }
.rgr-cd-bar { display: block; width: var(--m); height: 6px; border: 1px solid var(--rgr-night); background: linear-gradient(90deg, var(--rgr-night) 50%, transparent 50%); }
.rgr-cab-copy { view-transition-name: rgr-cab-copy; }
.rgr-cab-text h3 { margin-bottom: 10px; }
.rgr-cab-text p { max-width: 40ch; }
.rgr-cab-when { margin-top: 10px; font-size: 14px; color: #4A4540; }
.rgr-js .rgr-cab-text { display: none; }
.rgr-js .rgr-cab-copy[data-type="single"] .rgr-cab-text[data-type="single"],
.rgr-js .rgr-cab-copy[data-type="twin"] .rgr-cab-text[data-type="twin"],
.rgr-js .rgr-cab-copy[data-type="suite"] .rgr-cab-text[data-type="suite"] { display: block; }
.rgr-root:not(.rgr-js) .rgr-cab-text + .rgr-cab-text { margin-top: 24px; }
.rgr-cab-shared { margin-top: 24px; padding-top: 14px; border-top: 1px solid var(--rgr-timber); font-size: 15px; max-width: 40ch; }
.rgr-cab-photo { grid-column: 8 / 13; view-transition-name: rgr-cab-photo; }
.rgr-cab-photo img { aspect-ratio: 4 / 5; object-fit: cover; }

/* ── outside: open, sparse, a lot of sky ─────────────────────────────────────────────────────── */
.rgr-out { position: relative; background: var(--rgr-ballast); color: var(--rgr-ink); overflow-x: clip; }
.rgr-out h2 { font-size: clamp(2.25rem, 1.3rem + 3vw, 4.25rem); line-height: 1; letter-spacing: -.01em; font-weight: 760; }
.rgr-out-copy { max-width: 34ch; font-size: clamp(1.0625rem, .95rem + .45vw, 1.3125rem); line-height: 1.45; }
.rgr-sky { background: linear-gradient(to bottom, #9FD0F0 0%, #C2DFEF 18%, #E3EEF1 33%, #E3EEF1 100%); color: var(--rgr-night); }

/* bands: the country at one place on the line, its name standing behind the land */
.rgr-band-stage {
  --hz: 66%;
  position: relative; overflow: hidden; height: 84svh; min-height: 540px; max-height: 1000px;
  background:
    radial-gradient(ellipse 55% 40% at 92% calc(var(--hz) - 3%), rgb(255 244 222 / .5), rgb(255 244 222 / 0) 70%),
    linear-gradient(to bottom, #8CC5EB 0%, #9FD0F0 12%, #BCDDEF calc(var(--hz) * .42), #D9E8EE calc(var(--hz) * .72), #ECEEE8 calc(var(--hz) - 3%), #F2ECDF var(--hz), #E8E2D4 100%);
  color: var(--rgr-night);
}
.rgr-gulf .rgr-band-stage { height: 78svh; }
.rgr-band-poster, .rgr-band-cv { position: absolute; left: 0; width: 100%; z-index: 2; display: block; }
.rgr-band-poster { bottom: 0; height: calc(100% - var(--hz) + 12%); }
.rgr-band-cv { top: 0; height: 100%; }
.rgr-band.rgr-drawn .rgr-band-poster { visibility: hidden; }
.rgr-band .rgr-band-cv { opacity: 0; }
.rgr-band.rgr-drawn .rgr-band-cv { opacity: 1; }
.rgr-poster-word {
  --w: 560;
  position: absolute; z-index: 1; left: 0; right: 0; bottom: calc(100% - var(--hz) - .02em); margin: 0; padding-inline: var(--rgr-m);
  width: min(1440px, 100%); margin-inline: auto;
  font-size: clamp(4rem, 13vw, 12.5rem) !important; line-height: .86 !important; letter-spacing: -.015em !important; font-weight: 560 !important;
  font-variation-settings: "wght" var(--w); color: #5A534E; contain: layout paint; will-change: transform;
  transition: font-variation-settings .8s cubic-bezier(.4, 0, .2, 1);
}
.rgr-gulf .rgr-poster-word { --w: 300; bottom: calc(100% - var(--hz) + .04em); text-align: right; font-size: clamp(3.25rem, 9.5vw, 9rem) !important; line-height: .96 !important; }
.rgr-pw-l { display: block; }
.rgr-band-copy { position: relative; z-index: 3; padding-top: clamp(48px, 9vh, 104px); display: grid; grid-template-columns: repeat(12, minmax(0, 1fr)); column-gap: var(--rgr-g); }
.rgr-band-copy .rgr-out-copy { grid-column: 8 / 13; color: var(--rgr-night); }
.rgr-gulf .rgr-band-copy .rgr-out-copy { grid-column: 1 / 6; }

/* the climb: the line's own profile as the land, quartz on the pitch */
.rgr-run { padding: 0; }
.rgr-hill {
  position: relative; overflow: hidden; height: calc(100svh - var(--bar-h, 40px) - var(--rgr-nav-h)); min-height: 600px; max-height: 1000px; touch-action: pan-y;
  background: linear-gradient(to bottom, #9FD0F0 0%, #C2DFEF 18%, #E3EEF1 33%, #E3EEF1 100%); color: var(--rgr-night);
}
.rgr-hill-poster, .rgr-hill-cv { position: absolute; inset: 0; width: 100%; height: 100%; display: block; }
.rgr-hill-cv { cursor: grab; }
.rgr-hill-cv:active { cursor: grabbing; }
.rgr-run.rgr-drawn .rgr-hill-poster { visibility: hidden; }
.rgr-train-knob { position: absolute; z-index: 3; left: 0; top: 0; width: 64px; height: 44px; margin: -34px 0 0 -52px; border-radius: 12px; cursor: grab; touch-action: none; }
.rgr-train-knob:focus-visible { outline: 3px solid var(--rgr-night); outline-offset: 2px; }
.rgr-root:not(.rgr-js) .rgr-train-knob { display: none; }
.rgr-hill-copy { position: relative; z-index: 2; padding-top: clamp(48px, 8vh, 96px); display: grid; grid-template-columns: repeat(12, minmax(0, 1fr)); column-gap: var(--rgr-g); pointer-events: none; }
.rgr-hill-lead { grid-column: 1 / 6; }
.rgr-hill-lead .rgr-out-copy { margin-top: 20px; font-size: clamp(1rem, .92rem + .3vw, 1.1875rem); }
.rgr-hill-say { grid-column: 7 / 13; padding-top: 6px; }
.rgr-run-say { max-width: 28ch; font: 300 clamp(1.25rem, 1rem + 1.1vw, 2rem)/1.3 var(--rgr-text); font-variant-numeric: lining-nums tabular-nums; }
.rgr-run-say b, .rgr-run-say [data-rgr-t] { font-weight: 480; }
.rgr-run-six { margin-top: 16px; max-width: 36ch; font: 500 17px/1.45 var(--rgr-text); padding-left: 14px; border-left: 3px solid var(--rgr-quartz); }
.rgr-run-prompt { margin-top: 16px; font-size: 15px; color: #3A3631; }
.rgr-hill-ground {
  position: absolute; z-index: 3; left: 0; right: 0; bottom: 0; padding: 0 var(--rgr-m) 28px; width: min(1440px, 100%); margin-inline: auto;
  display: flex; justify-content: space-between; align-items: flex-end; gap: 24px; pointer-events: none;
}
.rgr-hill-ground > * { pointer-events: auto; }
.rgr-post-2 { position: relative; top: auto; left: auto; bottom: auto; padding-top: 0; }
.rgr-post-2 .rgr-post-pole { top: 12px; bottom: -28px; }
.rgr-hill-ctl { display: flex; flex-wrap: wrap; gap: 12px; justify-content: flex-end; }
.rgr-hill-ctl .rgr-sign { min-height: 48px; padding: 0 22px; font-size: 1.0625rem; }
.rgr-sign-ink { --fill: var(--rgr-ink); }
.rgr-sign-ink:hover { --fill: #FFFDF7; }
.rgr-sign-ink[aria-pressed="true"] { --fill: #E9C9BE; }
.rgr-run-after { padding-block: clamp(48px, 6vw, 88px) clamp(64px, 8vw, 112px); }
.rgr-days { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: var(--rgr-g); }
.rgr-day { font-size: 16px; line-height: 1.55; padding-top: 14px; border-top: 1px solid rgba(244, 241, 234, .4); transition: opacity .4s; max-width: 40ch; }
.rgr-day strong { display: block; font: 680 1.375rem/1.1 var(--rgr-display); margin-bottom: 10px; }
.rgr-day-on { border-top: 3px solid var(--rgr-sky); padding-top: 12px; }
.rgr-day:not(.rgr-day-on) { opacity: .6; }
.rgr-honest { margin-top: 40px; font-size: 14px; max-width: 70ch; }

/* dining car */
.rgr-dining-grid { align-items: start; }
.rgr-dsec-fig { grid-column: 1 / 6; }
.rgr-dining-text { grid-column: 7 / 13; }
.rgr-dining-text .rgr-in-body { margin-top: 32px; }
.rgr-dining-photo { grid-column: 1 / 13; }
.rgr-dp-frame { position: relative; overflow: hidden; }
.rgr-dp-frame::after { content: ""; position: absolute; inset: 0; z-index: 2; pointer-events: none; box-shadow: inset 0 0 0 1px rgba(30, 28, 25, .08); }

/* off the train */
.rgr-walks { min-height: 100svh; display: flex; align-items: flex-end; overflow: hidden; }
.rgr-walks-photo, .rgr-walks-photo img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; }
.rgr-walks::after { content: ""; position: absolute; inset: 0; background: linear-gradient(to top, rgb(30 28 25 / .72), rgb(30 28 25 / .35) 38%, transparent 62%); }
.rgr-walks-text { position: relative; z-index: 1; padding-block: 64px clamp(56px, 8vh, 96px); display: grid; grid-template-columns: repeat(12, minmax(0, 1fr)); column-gap: var(--rgr-g); }
.rgr-walks-text > * { grid-column: 1 / 7; }
.rgr-walks-text h2 { max-width: 12em; text-shadow: 0 1px 12px rgba(30, 28, 25, .35); }
.rgr-walks-text p { max-width: 42ch; margin-top: 14px; font-size: clamp(1rem, .95rem + .25vw, 1.1875rem); line-height: 1.5; text-shadow: 0 1px 8px rgba(30, 28, 25, .4); }
.rgr-walks-text h2 + p { margin-top: 24px; }

/* the lounge car */
.rgr-lounge-grid { align-items: end; }
.rgr-lounge-fig { grid-column: 1 / 7; }
.rgr-lounge-text { grid-column: 8 / 13; padding-bottom: 36px; }
.rgr-lounge-text p:not(.rgr-lede) { margin-top: 18px; max-width: 40ch; }
.rgr-before { grid-column: 1 / 13; columns: 2; column-gap: calc(var(--rgr-g) * 2); margin-top: 8px; }
.rgr-before h3 { column-span: all; margin-bottom: 18px; }
.rgr-q { break-inside: avoid; border-top: 1px solid var(--rgr-timber); }
.rgr-q:last-child { border-bottom: 1px solid var(--rgr-timber); }
.rgr-q summary { cursor: pointer; padding: 15px 0; min-height: 44px; font: 600 17px/1.3 var(--rgr-text); list-style: none; display: flex; justify-content: space-between; align-items: center; gap: 16px; }
.rgr-q summary::-webkit-details-marker { display: none; }
.rgr-q summary::after { content: ""; flex: none; width: 14px; height: 14px; background: linear-gradient(var(--rgr-night), var(--rgr-night)) center / 14px 1.5px no-repeat, linear-gradient(var(--rgr-night), var(--rgr-night)) center / 1.5px 14px no-repeat; }
.rgr-q[open] summary::after { background: linear-gradient(var(--rgr-night), var(--rgr-night)) center / 14px 1.5px no-repeat; }
.rgr-q summary:hover { color: #000; text-decoration: underline; text-underline-offset: 4px; text-decoration-color: var(--rgr-sky); text-decoration-thickness: 2px; }
.rgr-q p { padding-bottom: 18px; max-width: 46ch; }

/* gangways in, sills out */
.rgr-gangway {
  --jamb: 120px; --ow: min(300px, 40vw);
  position: relative; height: 34svh; min-height: 220px; overflow: hidden; background: var(--rgr-ballast);
  display: flex; justify-content: center; align-items: flex-end;
}
.rgr-gw-frame {
  position: relative; display: block; width: calc(var(--ow) + 2 * var(--jamb)); height: calc(100% - 28px);
  background: var(--rgr-ink); border: solid var(--rgr-night); border-width: var(--jamb) var(--jamb) 0; transform-origin: 50% 100%;
  border-radius: 6px 6px 0 0;
  box-shadow: inset 0 0 0 1px var(--rgr-timber), inset 14px 0 22px -14px rgba(30, 28, 25, .45), inset -14px 0 22px -14px rgba(30, 28, 25, .45), inset 0 12px 20px -14px rgba(30, 28, 25, .4);
}
/* through each door, the carriage beyond, drawn in one-point perspective */
.rgr-gw-view { position: absolute; inset: 0; width: 100%; height: 100%; display: block; z-index: 0; }
.rgr-gw-frame::before, .rgr-gw-frame::after {
  content: ""; position: absolute; z-index: 1; top: 0; bottom: 0; width: 11%; transform-origin: left center;
  background: repeating-linear-gradient(90deg, #E2DACB 0 5px, rgba(30, 28, 25, .55) 5px 6px, #F0EADF 6px 11px, rgba(154, 107, 69, .7) 11px 12px);
}
.rgr-gw-frame::before { left: 0; }
.rgr-gw-frame::after { right: 0; transform-origin: right center; }
.rgr-gw-1 { --jamb: 120px; --ow: min(280px, 38vw); }
.rgr-gw-1 .rgr-gw-frame { border-top-width: calc(var(--jamb) * .6); }
.rgr-gw-light { position: absolute; left: 50%; top: calc(var(--jamb) * -.6 + 12px); width: 54px; height: 22px; margin-left: -27px; border-radius: 4px 4px 12px 12px; background: #F3E3B5; box-shadow: 0 0 0 3px #2E2B26, 0 6px 26px 6px rgba(243, 227, 181, .45); }
.rgr-gw-2 { --jamb: 100px; --ow: min(240px, 34vw); }
.rgr-gw-2 .rgr-gw-frame { height: calc(100% - 28px); border-top-width: var(--jamb); }
.rgr-gw-3 { --jamb: 84px; --ow: min(460px, 52vw); }
.rgr-gw-3 .rgr-gw-frame::before, .rgr-gw-3 .rgr-gw-frame::after { display: none; }
.rgr-gw-leaf {
  position: absolute; top: 0; bottom: 0; width: 22%; z-index: 2;
  background: radial-gradient(circle at 82% 52%, #E0BE6C 0 3px, #7A5A2E 3.5px 4.5px, transparent 5px), linear-gradient(#D6E8F0, #D6E8F0) 50% 16% / 56% 26% no-repeat, linear-gradient(90deg, #7E5638, #A47650 60%, #8E6443);
  box-shadow: inset 0 0 0 1px #1E1C19, inset 0 0 0 5px #8E6443, inset 0 0 0 6px #1E1C19;
}
.rgr-gw-leaf:first-child { left: 0; transform: perspective(400px) rotateY(62deg); transform-origin: left center; }
.rgr-gw-leaf:last-child { right: 0; transform: perspective(400px) rotateY(-62deg); transform-origin: right center; }
.rgr-gw-4 { --jamb: 68px; --ow: min(320px, 44vw); }
.rgr-gw-4 .rgr-gw-frame { border-radius: 90px 90px 0 0; overflow: hidden; }
.rgr-sill { height: 15px; background: var(--rgr-night); border-bottom: 1px solid var(--rgr-timber); }

@supports (animation-timeline: view()) {
  @media (prefers-reduced-motion: no-preference) {
    .rgr-gw-frame { animation: rgr-through linear both; animation-timeline: view(); animation-range: entry 0% exit 60%; }
    .rgr-gw-frame::before, .rgr-gw-frame::after { animation: rgr-fold linear both; animation-timeline: --rgr-gw; animation-range: entry 0% exit 60%; }
    .rgr-gangway { view-timeline: --rgr-gw block; }
    .rgr-band-copy .rgr-out-copy, .rgr-hill-say { animation: rgr-arrive linear both; animation-timeline: view(); animation-range: entry 0% cover 35%; }
    .rgr-dwg-box > svg, .rgr-elev-in > svg { animation: rgr-draw linear both; animation-timeline: view(); animation-range: entry 10% cover 45%; }
    .rgr-dwg-notes, .rgr-elev-notes { animation: rgr-notes linear both; animation-timeline: view(); animation-range: entry 10% cover 45%; }
  }
}
@keyframes rgr-through { from { transform: scale(.7); } to { transform: scale(1.9); } }
@keyframes rgr-fold { from { transform: scaleX(1); } to { transform: scaleX(.55); } }
@keyframes rgr-arrive { from { translate: 6vw 0; } to { translate: 0 0; } }
@keyframes rgr-draw { from { clip-path: inset(0 100% 0 0); } to { clip-path: inset(0 0 0 0); } }
@keyframes rgr-notes { 0%, 70% { opacity: 0; } 100% { opacity: 1; } }

/* ask */
.rgr-ask { background: var(--rgr-ballast); padding-block: clamp(64px, 9vw, 120px); border-top: 1px solid rgba(244, 241, 234, .18); }
.rgr-ask .rgr-wrap { display: grid; grid-template-columns: repeat(12, minmax(0, 1fr)); column-gap: var(--rgr-g); }
.rgr-form { grid-column: 1 / 8; }
.rgr-form h2 { font-size: clamp(1.875rem, 1.2rem + 2.2vw, 3.25rem); line-height: 1.04; margin-bottom: 36px; font-weight: 740; }
.rgr-ask-aside { grid-column: 9 / 13; align-self: start; max-width: 32ch; padding-top: 108px; }
.rgr-ask-aside p + p { margin-top: 16px; }
.rgr-ask-aside p:first-child { font: 300 clamp(1.25rem, 1rem + .8vw, 1.625rem)/1.3 var(--rgr-text); }
.rgr-fields { display: grid; grid-template-columns: 1fr 1fr; gap: 26px var(--rgr-g); }
.rgr-field { display: flex; flex-direction: column; gap: 6px; border: 0; margin: 0; padding: 0; min-width: 0; }
.rgr-field > span, .rgr-field legend { font: 500 15px/1.3 var(--rgr-text); padding: 0; }
.rgr-field-wide, .rgr-cabin-pick { grid-column: 1 / -1; }
.rgr-field small { font-size: 14px; color: #EDE8DD; }
.rgr-field input[type="text"], .rgr-field select, .rgr-field textarea {
  font: 400 17px/1.4 var(--rgr-text); color: var(--rgr-ink); background: transparent; border: 0; border-bottom: 1.5px solid var(--rgr-ink);
  padding: 8px 0 7px; border-radius: 0; width: 100%; min-height: 44px;
}
.rgr-field select { appearance: none; cursor: pointer; background: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 16 16'%3E%3Cpath d='M3.5 6l4.5 4.5L12.5 6' fill='none' stroke='%23F4F1EA' stroke-width='1.5' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E") right 2px center / 16px no-repeat; padding-right: 26px; }
.rgr-field textarea { resize: vertical; }
.rgr-field select option { color: var(--rgr-night); background: var(--rgr-ink); }
.rgr-field input[type="text"]:focus, .rgr-field select:focus, .rgr-field textarea:focus { outline: none; border-bottom: 3px solid var(--rgr-sky); padding-bottom: 5.5px; }
.rgr-cabin-pick { flex-flow: row wrap; gap: 4px 24px; }
.rgr-cabin-pick legend { margin-bottom: 6px; float: left; width: 100%; }
.rgr-cabin-pick label { display: inline-flex; align-items: center; gap: 8px; min-height: 44px; cursor: pointer; }
.rgr-cabin-pick input { accent-color: var(--rgr-sky); width: 18px; height: 18px; margin: 0; }
.rgr-send { margin-top: 36px; min-height: 48px !important; padding: 0 24px !important; font-size: 1.0625rem !important; }
.rgr-status { margin-top: 16px; min-height: 1.5em; font-weight: 500; }

.rgr-foot { background: var(--rgr-ballast-deep); padding-block: 48px; }
.rgr-foot .rgr-wrap { display: flex; flex-wrap: wrap; align-items: center; gap: 16px 40px; }
.rgr-foot-links { display: flex; flex-wrap: wrap; gap: 8px 22px; margin: 0 0 0 auto; padding: 0; list-style: none; }
.rgr-foot-links a { display: inline-block; padding: 8px 0; text-decoration: none; background: linear-gradient(var(--rgr-sky), var(--rgr-sky)) 0 calc(100% - 6px) / 100% 2px no-repeat; }

/* ── widths ──────────────────────────────────────────────────────────────────────────────────── */
@media (max-width: 1180px) {
  .rgr-cab-left { grid-column: 1 / 7; grid-template-columns: 1fr; }
  .rgr-cab-photo { grid-column: 7 / 13; }
  .rgr-hill-lead { grid-column: 1 / 7; }
  .rgr-hill-say { grid-column: 7 / 13; }
  .rgr-consist dl div { grid-template-columns: 1fr; gap: 2px; }
}
@media (max-width: 1024px) {
  .rgr-in-head, .rgr-in-body { grid-column: 1 / -1; }
  .rgr-in-body { columns: 2; }
  .rgr-train-photo { grid-column: 1 / 8; }
  .rgr-consist { grid-column: 8 / 13; }
  .rgr-days { grid-template-columns: 1fr; max-width: 60ch; }
  .rgr-day { max-width: none; }
  .rgr-hill-copy { grid-template-columns: 1fr; row-gap: 20px; }
  .rgr-hill-lead, .rgr-hill-say { grid-column: 1 / -1; max-width: 40em; }
  .rgr-hill-lead .rgr-out-copy { max-width: 52ch; }
  .rgr-run-say { max-width: 36ch; }
  .rgr-dsec-fig { grid-column: 1 / 7; }
  .rgr-dining-text { grid-column: 7 / 13; }
  .rgr-dining-text .rgr-in-body { columns: 1; }
  .rgr-lounge-fig { grid-column: 1 / 8; }
  .rgr-lounge-text { grid-column: 8 / 13; }
  .rgr-form { grid-column: 1 / -1; }
  .rgr-ask-aside { grid-column: 1 / -1; margin-top: 40px; padding: 0; }
  .rgr-band-copy .rgr-out-copy { grid-column: 6 / 13; }
  .rgr-gulf .rgr-band-copy .rgr-out-copy { grid-column: 1 / 8; }
}
@media (max-width: 860px) {
  .rgr-train-photo, .rgr-consist { grid-column: 1 / -1; }
  .rgr-train-photo { margin-right: calc(-1 * var(--rgr-m)); }
  .rgr-cab-left { grid-column: 1 / -1; grid-template-columns: minmax(0, 1.2fr) minmax(0, 1fr); }
  .rgr-cab-photo { grid-column: 1 / -1; max-width: 520px; }
  .rgr-dsec-fig, .rgr-dining-text, .rgr-lounge-fig, .rgr-lounge-text { grid-column: 1 / -1; }
  .rgr-dsec-fig, .rgr-lounge-fig { max-width: 560px; }
  .rgr-lounge-text { padding-bottom: 0; }
  .rgr-before { columns: 1; }
  .rgr-walks-text > * { grid-column: 1 / -1; }
}
@media (max-width: 700px) {
  .rgr-in .rgr-wrap { row-gap: 40px; }
  .rgr-in-body { columns: 1; }
  .rgr-elev-scroll { --eh: 180px; }
  .rgr-elev-notes .rgr-en { font-size: 11px; }
  .rgr-elev-hint { flex-direction: column; }
  .rgr-train-photo { margin-inline: calc(-1 * var(--rgr-m)) !important; }
  .rgr-train-photo img { aspect-ratio: 4 / 3; }
  /* the plan runs down the screen beside the drawing */
  .rgr-cab-grid { grid-template-columns: 112px minmax(0, 1fr) !important; column-gap: 18px !important; row-gap: 32px !important; }
  .rgr-plan-wrap, .rgr-cab-left { display: contents; }
  .rgr-plan { grid-column: 1 / 2; grid-row: 2 / 4; height: 520px; }
  .rgr-cab-dwg { grid-column: 2 / 3; grid-row: 2 / 3; }
  .rgr-key { grid-column: 2 / 3; grid-row: 3 / 4; align-self: end; }
  .rgr-cab-copy { grid-column: 1 / -1; grid-row: 4 / 5; }
  .rgr-cab-photo { grid-column: 1 / -1; grid-row: 5 / 6; max-width: none; }
  .rgr-plan-car { border-radius: 16px; }
  .rgr-plan-car::before { border-radius: 11px; }
  .rgr-plan-corr { left: 6px; top: 6px; bottom: 6px; right: auto; width: 30%; height: auto; border-bottom: 0; border-right: 1.25px solid var(--rgr-night); border-radius: 11px 0 0 11px; background: repeating-linear-gradient(0deg, transparent 0 22px, rgba(154, 107, 69, .35) 22px 23px); }
  .rgr-plan-vest { left: calc(30% + 6px); right: 6px; top: 6px; width: auto; height: calc(9% - 6px); border-right: 0; border-bottom: 1.25px solid var(--rgr-night); }
  .rgr-plan-hl, .rgr-comp { left: calc(30% + 6px); right: 6px; width: auto; top: calc(var(--a) * (100% - 12px) + 6px); bottom: auto; height: calc(var(--l) * (100% - 12px)); }
  .rgr-comp { border-right: 0; border-bottom: 1.25px solid var(--rgr-night); }
  .rgr-comp:last-child { border-bottom: 0; border-radius: 0 0 11px 0; }
  .rgr-comp::before { left: auto; right: -5px; top: 22%; bottom: 22%; width: 4px; height: auto; }
  .rgr-comp::after { right: auto; left: -2px; top: 8px; width: 2px; height: 34%; }
  .rgr-t-single .rgr-comp-b, .rgr-t-twin .rgr-comp-b { left: 8px; right: 8px; top: 7px; bottom: auto; width: auto; height: 34%; }
  .rgr-t-twin .rgr-comp-b { box-shadow: 0 4px 0 -2.75px var(--rgr-night); height: 30%; }
  .rgr-t-suite .rgr-comp-b { left: 8px; right: 8px; top: auto; bottom: 10px; width: auto; height: 56%; }
  .rgr-comp-n { right: 8px; bottom: 6px; font-size: 15px; }
  .rgr-t-suite .rgr-comp-n { left: auto; right: 8px; top: 8px; bottom: auto; }
  .rgr-plan-note { display: none; }
  .rgr-key-b { font-size: 14px; gap: 8px; }
  .rgr-hill { height: 88svh; min-height: 600px; }
  .rgr-hill-copy { padding-top: 32px; row-gap: 14px; }
  .rgr-hill-lead .rgr-out-copy { font-size: 15px; margin-top: 12px; }
  .rgr-run-say { font-size: 19px; }
  .rgr-run-prompt { display: none; }
  .rgr-hill-ground { flex-direction: column; align-items: stretch; gap: 14px; padding-bottom: 20px; }
  .rgr-hill-ctl { justify-content: flex-start; }
  .rgr-hill-ctl .rgr-sign { min-height: 44px; padding: 0 16px; font-size: 15px; }
  .rgr-post-2 { flex-direction: row; flex-wrap: wrap; gap: 6px 26px; }
  .rgr-post-2 .rgr-post-pole { display: none; }
  .rgr-band-stage { height: 76svh; min-height: 480px; --hz: 68%; }
  .rgr-band-copy { padding-top: 32px; }
  .rgr-band-copy .rgr-out-copy, .rgr-gulf .rgr-band-copy .rgr-out-copy { grid-column: 1 / -1; font-size: 16px; }
  .rgr-poster-word { font-size: min(12.4vw, 5rem) !important; white-space: nowrap; bottom: calc(100% - var(--hz) + .16em); }
  .rgr-gulf .rgr-poster-word { font-size: min(15vw, 4.5rem) !important; }
  .rgr-walks { min-height: 92svh; }
  .rgr-walks-text { padding-block: 40px 48px; }
  .rgr-fields { grid-template-columns: 1fr; }
  .rgr-foot-links { margin: 0; }
  .rgr-gangway { --jamb: 56px; min-height: 200px; }
  .rgr-gw-2 { --jamb: 48px; } .rgr-gw-3 { --jamb: 42px; } .rgr-gw-4 { --jamb: 36px; }
  .rgr-gw-4 .rgr-gw-frame { border-radius: 60px 60px 0 0; }
}
@media (max-width: 420px) {
  .rgr-cab-grid { grid-template-columns: 96px minmax(0, 1fr) !important; column-gap: 14px !important; }
  .rgr-plan { height: 480px; }
}

@media (prefers-reduced-motion: reduce) {
  .rgr-root *, .rgr-root *::before, .rgr-root *::after { transition: none !important; animation: none !important; }
}