/* ==========================================================================
   Duo Duo × KUKI · The Dessert Line
   One network, two lines. Tokens first; every world colour comes from here.
   ========================================================================== */

:root {
  /* Materials */
  --enamel: #F1F1EC;       /* platform enamel, Duo Duo ground */
  --enamel-hi: #FAFAF6;    /* plate face */
  --ink: #121212;          /* Duo Duo line */
  --ink-soft: #45474A;
  --amber: #FFB547;        /* LED on ink */
  --coral: #EA7453;        /* KUKI line, KUKI ground */
  --cocoa: #2E1C13;        /* KUKI ink */
  --cream: #FBF0E4;
  --peach: #FFC9A8;        /* LED on cocoa */

  /* Type scale: nine steps, nothing in between (--fs-ui sets controls) */
  --fs-display: clamp(2.7rem, 5.3vw, 5.2rem);
  --fs-title: clamp(2.3rem, 4.4vw, 4rem);
  --fs-h1: clamp(2rem, 3.3vw, 3.2rem);
  --fs-quote: clamp(1.45rem, 2.3vw, 2rem);
  --fs-lead: 1.25rem;
  --fs-item: 1.375rem;
  --fs-ui: 1.125rem;
  --fs-body: 1.0625rem;
  --fs-small: .875rem;
  --fs-micro: .75rem;

  /* Geometry */
  --r: 16px;
  --r-sm: 10px;
  --r-xs: 4px;
  --rail-w: 12px;
  --tick: 30px;
  --bs: clamp(52px, 5.2vw, 76px);          /* station bullet on the nameboard */
  --rail-x: clamp(20px, 3.4vw, 60px);
  --content-x: calc(var(--rail-x) + clamp(44px, 5.4vw, 92px));
  --gutter: clamp(18px, 4vw, 64px);
  --bar-h: 72px;
  --gap: clamp(28px, 4vw, 64px);

  /* Motion */
  --ease-out: cubic-bezier(.16, 1, .3, 1);

  /* Shared line colours */
  --dline: var(--ink);
  --kline: var(--coral);
}

/* ---------- World themes: root (chrome) and world containers (content) ---------- */
html[data-line="duoduo"],
.world--duoduo {
  --ground: var(--enamel);
  --fg: var(--ink);
  --fg-soft: var(--ink-soft);
  --line: var(--ink);
  --band: var(--ink);
  --band-fg: var(--enamel);
  --board: var(--ink);
  --board-fg: #F3F1E8;
  --board-soft: #BEBBB2;
  --board-dot: var(--amber);
  --board-cta: var(--amber);
  --board-cta-fg: var(--ink);
  --btn: var(--ink);
  --btn-fg: var(--enamel);
  --btn-hover: #000;
  --plate: var(--enamel-hi);
  --hair: rgba(18, 18, 18, .14);
  --foot: var(--ink);
  --foot-fg: #EDEBE3;
}

html[data-line="kuki"],
.world--kuki {
  --ground: var(--coral);
  --fg: var(--cocoa);
  --fg-soft: var(--cocoa);
  --line: var(--cocoa);
  --band: var(--cocoa);
  --band-fg: var(--cream);
  --board: var(--cocoa);
  --board-fg: var(--cream);
  --board-soft: #DCC5B3;
  --board-dot: var(--peach);
  --board-cta: var(--coral);
  --board-cta-fg: var(--cocoa);
  --btn: var(--cocoa);
  --btn-fg: var(--cream);
  --btn-hover: #1B0F09;
  --plate: var(--cream);
  --hair: rgba(46, 28, 19, .2);
  --foot: var(--cocoa);
  --foot-fg: var(--cream);
  --kline: var(--cream);
}

/* ---------- Base ---------- */
*, *::before, *::after { box-sizing: border-box; }

html {
  -webkit-text-size-adjust: 100%;
  text-size-adjust: 100%;
  scroll-padding-top: calc(var(--bar-h) + 20px);
  scrollbar-color: var(--fg) var(--ground);
  background: var(--ground);
  color: var(--fg);
}
@media (prefers-reduced-motion: no-preference) {
  html { scroll-behavior: smooth; }
}

body {
  margin: 0;
  font-family: "Barlow", system-ui, sans-serif;
  font-size: var(--fs-body);
  line-height: 1.55;
  background: var(--ground);
  color: var(--fg);
  caret-color: var(--fg);
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
  overflow-x: clip;
}

::selection { background: var(--fg); color: var(--ground); }

img, svg { display: block; max-width: 100%; }
img { height: auto; }
figure, blockquote, p { margin: 0; }
h1, h2, h3 { margin: 0; }
button { font: inherit; color: inherit; }
abbr[title] { text-decoration: none; cursor: help; }
cite { font-style: normal; font-weight: 600; }

a { color: inherit; text-decoration-thickness: .08em; text-underline-offset: .2em; }
a:hover { text-decoration-thickness: .14em; }

:focus-visible { outline: 3px solid var(--fg); outline-offset: 3px; border-radius: 6px; }
main:focus, [tabindex="-1"]:focus, [tabindex="-1"]:focus-visible { outline: none; }

.sr-only {
  position: absolute !important;
  width: 1px; height: 1px;
  padding: 0; margin: -1px;
  overflow: hidden; clip: rect(0 0 0 0);
  white-space: nowrap; border: 0;
}
.sprite { position: absolute; width: 0; height: 0; overflow: hidden; }

.ico {
  width: 1.15em; height: 1.15em;
  flex: none;
  fill: none;
  stroke: currentColor;
  stroke-width: 2;
  stroke-linecap: round;
  stroke-linejoin: round;
}

.skip {
  position: absolute; left: 12px; top: -80px; z-index: 300;
  background: var(--fg); color: var(--ground);
  padding: 12px 16px; border-radius: var(--r-sm); font-weight: 600; text-decoration: none;
}
.skip:focus { top: 12px; }

/* ---------- World visibility (JS picks the line; no-JS falls back to :target) ---------- */
.world { display: none; background: var(--ground); color: var(--fg); }
html.js[data-line="duoduo"] .world--duoduo,
html.js[data-line="kuki"] .world--kuki { display: block; }
html:not(.js) .world--duoduo { display: block; }
html:not(.js):has(.world--kuki:target, .world--kuki :target) .world--duoduo { display: none; }
html:not(.js):has(.world--kuki:target, .world--kuki :target) .world--kuki { display: block; }

/* Chrome variants per line */
.brand--kuki, .cta--kuki, .dock--kuki { display: none !important; }
html[data-line="kuki"] .brand--kuki,
html[data-line="kuki"] .cta--kuki { display: inline-flex !important; }
html[data-line="kuki"] .brand--duoduo,
html[data-line="kuki"] .cta--duoduo,
html[data-line="kuki"] .dock--duoduo { display: none !important; }

/* ---------- Line bullets ---------- */
.bullet {
  --s: 1.55em;
  display: inline-grid;
  place-items: center;
  width: var(--s); height: var(--s);
  border-radius: 50%;
  flex: none;
  font-family: "Barlow Condensed", sans-serif;
  font-weight: 800;
  font-size: .9em;
  line-height: 1;
  border: .12em solid;
}
.bullet--d { background: var(--ink); color: var(--enamel); border-color: var(--ink); }
.bullet--k { background: var(--coral); color: var(--cocoa); border-color: var(--cocoa); }

/* ---------- Buttons ---------- */
.btn {
  --b: var(--btn);
  --bf: var(--btn-fg);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: .55em;
  min-height: 48px;
  padding: .6em 1.1em;
  border: 2px solid var(--b);
  border-radius: var(--r-sm);
  background: var(--b);
  color: var(--bf);
  font-family: "Barlow", sans-serif;
  font-weight: 600;
  font-size: var(--fs-body);
  line-height: 1.1;
  text-decoration: none;
  cursor: pointer;
  transition: background-color .2s var(--ease-out), border-color .2s var(--ease-out), transform .2s var(--ease-out);
  -webkit-tap-highlight-color: transparent;
}
.btn .ico { transition: transform .25s var(--ease-out); }
.btn:active { transform: scale(.98); }
.btn--ghost { background: transparent; color: var(--fg); border-color: currentColor; }
@media (hover: hover) {
  .btn--primary:hover { --b: var(--btn-hover); }
  .btn--ghost:hover { background: color-mix(in srgb, currentColor 10%, transparent); }
  .btn:hover .ico { transform: translateX(3px); }
  .btn:hover .ico:has(use[href="#i-down"]) { transform: translateY(3px); }
  .btn:hover .ico:has(use[href="#i-chevron"]) { transform: translateY(2px); }
  .btn:hover .ico:has(use[href="#i-ext"]) { transform: translate(2px, -2px); }
}

/* ---------- Header: the platform bar ---------- */
.bar {
  position: sticky; top: 0; z-index: 40;
  background: var(--ground);
  color: var(--fg);
  box-shadow: 0 1px 0 var(--hair);
}
.bar__in {
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  align-items: center;
  gap: 16px;
  height: var(--bar-h);
  max-width: 1560px;
  margin: 0 auto;
  padding: 0 var(--gutter);
}
.brand { justify-self: start; display: inline-flex; align-items: center; text-decoration: none; color: var(--fg); }
.brand--duoduo img { height: 46px; width: auto; }
.brand--kuki span {
  font-family: "Barlow Condensed", sans-serif;
  font-weight: 800;
  font-size: 2rem;
  line-height: 1;
  letter-spacing: .07em;
}
.bar__cta { justify-self: end; display: flex; }

/* The interchange switch */
.switch {
  display: flex;
  align-items: center;
  padding: 4px;
  border-radius: calc(var(--r-sm) + 4px);
  background: color-mix(in srgb, var(--fg) 9%, transparent);
}
.switch__opt {
  display: flex;
  align-items: center;
  gap: 10px;
  min-height: 44px;
  padding: 6px 16px 6px 6px;
  border-radius: var(--r-sm);
  color: var(--fg);
  text-decoration: none;
  font-family: "Barlow Condensed", sans-serif;
  font-weight: 800;
  font-size: var(--fs-ui);
  line-height: 1;
  text-transform: uppercase;
  letter-spacing: .04em;
  transition: background-color .25s var(--ease-out), color .25s var(--ease-out);
  -webkit-tap-highlight-color: transparent;
}
.switch__opt .bullet { font-size: 1rem; }
.switch__opt[aria-current="true"] { background: var(--fg); color: var(--ground); }
.switch__opt[aria-current="true"] .bullet { box-shadow: 0 0 0 2px var(--ground); }
@media (hover: hover) {
  .switch__opt:not([aria-current="true"]):hover { background: color-mix(in srgb, var(--fg) 12%, transparent); }
}
.switch__link {
  position: relative;
  width: 26px; height: 5px;
  margin: 0 6px;
  border-radius: var(--r-xs);
  background: color-mix(in srgb, var(--fg) 32%, transparent);
  overflow: hidden;
}
.switch__link::after { content: ""; position: absolute; inset: 0; transform: scaleX(0); }
.switch.to-kuki .switch__link::after { background: var(--coral); transform-origin: left; animation: points .5s var(--ease-out) forwards; }
.switch.to-duoduo .switch__link::after { background: var(--ink); transform-origin: right; animation: points .5s var(--ease-out) forwards; }
@keyframes points { to { transform: scaleX(1); } }

/* KUKI shop chooser (popover) */
.chooser {
  position: fixed;
  inset: calc(var(--bar-h) + 10px) var(--gutter) auto auto;
  margin: 0;
  width: min(390px, calc(100vw - 24px));
  padding: 18px;
  border: 2px solid var(--cocoa);
  border-radius: var(--r);
  background: var(--cream);
  color: var(--cocoa);
  box-shadow: 0 22px 48px -18px rgba(46, 28, 19, .55);
}
.chooser::backdrop { background: rgba(46, 28, 19, .2); }
.chooser__title {
  font-family: "Barlow Condensed", sans-serif;
  font-weight: 800;
  font-size: var(--fs-item);
  text-transform: uppercase;
  letter-spacing: .02em;
  margin-bottom: 8px;
}
.chooser__opt {
  display: grid;
  grid-template-columns: auto 1fr auto;
  align-items: center;
  gap: 12px;
  padding: 12px;
  margin: 0 -6px;
  border-radius: var(--r-sm);
  text-decoration: none;
  line-height: 1.3;
}
.chooser__opt strong { display: block; font-size: var(--fs-ui); }
.chooser__opt span span { font-size: var(--fs-small); }
.chooser__opt + .chooser__opt { border-top: 1px solid rgba(46, 28, 19, .18); border-radius: 0 0 var(--r-sm) var(--r-sm); }
@media (hover: hover) { .chooser__opt:hover { background: rgba(234, 116, 83, .18); } }
.chooser__close {
  margin-top: 8px;
  min-height: 44px;
  background: none;
  border: 0;
  padding: 8px 0;
  font-weight: 600;
  text-decoration: underline;
  text-underline-offset: .2em;
  cursor: pointer;
  color: var(--cocoa);
}
.chooser :focus-visible { outline-color: var(--cocoa); }

/* ---------- The rail ---------- */
.rail {
  position: relative;
  max-width: 1560px;
  margin: 0 auto;
  padding-left: var(--content-x);
  padding-right: var(--gutter);
}
.rail::before {
  content: "";
  position: absolute;
  left: var(--rail-x);
  width: var(--rail-w);
  top: var(--rail-top, 140px);
  bottom: var(--rail-bottom, 260px);
  background: var(--line);
  border-radius: calc(var(--rail-w) / 2);
}

.stop {
  --pad: clamp(96px, 11vw, 168px);
  position: relative;
  padding-top: var(--pad);
}
.stop:not(.stop--hero, .stop--terminus)::before {
  content: "";
  position: absolute;
  left: calc(var(--rail-x) + var(--rail-w) / 2 - var(--tick) / 2 - var(--content-x));
  top: calc(var(--pad) + var(--fs-title) * .46 - var(--tick) / 2);
  width: var(--tick); height: var(--tick);
  border-radius: 50%;
  border: 6px solid var(--line);
  background: var(--ground);
  transition: background-color .35s var(--ease-out), transform .35s var(--ease-out);
}
.stop.is-current:not(.stop--hero)::before { background: var(--line); transform: scale(1.12); }

.stop__title {
  font-family: "Barlow Condensed", sans-serif;
  font-weight: 800;
  font-size: var(--fs-title);
  line-height: .92;
  text-transform: uppercase;
  letter-spacing: .005em;
  max-width: 17ch;
  text-wrap: balance;
}
.stop > .stop__title + .prose { margin-top: 20px; }
.stop > .prose + .board, .stop > .prose + .split { margin-top: clamp(28px, 3.4vw, 44px); }
.stop > .stop__title + .split, .stop > .stop__title + .photo, .stop > .stop__title + .platforms { margin-top: clamp(28px, 3.4vw, 48px); }
.prose { max-width: 56ch; font-size: var(--fs-lead); line-height: 1.5; color: var(--fg-soft); text-wrap: pretty; }

/* ---------- Photos: plain, rounded, no frames ---------- */
.photo img, .hero__media img { border-radius: var(--r); width: 100%; }

/* ---------- Hero ---------- */
.stop--hero { padding-top: clamp(28px, 4vw, 56px); }
.hero {
  display: grid;
  grid-template-columns: minmax(0, 1.1fr) minmax(0, .9fr);
  gap: var(--gap);
  align-items: stretch;
}
.hero__copy { display: flex; flex-direction: column; align-items: flex-start; gap: clamp(16px, 1.6vw, 24px); min-width: 0; padding-bottom: 8px; }

.nameboards { display: flex; flex-wrap: wrap; align-items: flex-end; column-gap: 12px; row-gap: 6px; }
.nameboard {
  display: flex;
  align-items: center;
  position: relative;
  margin-left: calc(var(--rail-x) + var(--rail-w) / 2 - var(--bs) / 2 - var(--content-x));
}
.nameboard .bullet--station {
  --s: var(--bs);
  font-size: calc(var(--bs) * .5);
  border-width: calc(var(--bs) * .09);
  position: relative;
  z-index: 1;
}
.nameboard .bullet--station::after {
  /* stub joining the bullet to its nameboard */
  content: "";
  position: absolute;
  left: 100%;
  top: 50%;
  width: calc(var(--content-x) - var(--rail-x) - var(--rail-w) / 2 - var(--bs) / 2 + 2px);
  height: var(--rail-w);
  transform: translateY(-50%);
  background: var(--line);
  z-index: -1;
}
.nameboard__name {
  margin-left: calc(var(--content-x) - var(--rail-x) - var(--rail-w) / 2 - var(--bs) / 2);
  background: var(--band);
  color: var(--band-fg);
  font-family: "Barlow Condensed", sans-serif;
  font-weight: 800;
  font-size: var(--fs-display);
  line-height: .86;
  text-transform: uppercase;
  letter-spacing: .012em;
  padding: .11em .3em .07em;
  border-radius: var(--r-sm);
  white-space: nowrap;
}
.nameboard--second { margin-left: 0; }
.nameboard--second .nameboard__name { margin-left: 0; font-size: clamp(1.5rem, 2.4vw, 2rem); }

.hero__title {
  font-weight: 700;
  font-size: var(--fs-h1);
  line-height: 1.04;
  letter-spacing: -.022em;
  max-width: 17ch;
  text-wrap: balance;
}
.hero__lede { font-size: var(--fs-lead); line-height: 1.45; max-width: 40ch; color: var(--fg-soft); text-wrap: pretty; }
.hero__actions { display: flex; flex-wrap: wrap; gap: 10px; }

/* The hero photograph is a poster panel that runs off the right edge of the platform */
.hero__media {
  position: relative;
  min-height: 100%;
  margin-right: calc(-1 * max(var(--gutter), (100vw - 1560px) / 2 + var(--gutter)));
  overflow: hidden;
  border-radius: var(--r) 0 0 var(--r);
  background: var(--band);
}
.hero__media picture { position: absolute; inset: 0; }
.hero__media img { height: 100%; object-fit: cover; border-radius: 0; }
.world--duoduo .hero__media img { object-position: 50% 58%; }
.world--kuki .hero__media img { object-position: 50% 45%; }

/* Service status: a station mark plus words, never colour alone */
.statuses { list-style: none; margin: 0; padding: 0; display: grid; gap: 6px; }
.status { display: flex; align-items: center; flex-wrap: wrap; column-gap: .6em; row-gap: 2px; font-weight: 600; font-size: var(--fs-ui); line-height: 1.3; }
.status__text { min-width: 0; }
.status__where {
  font-family: "Barlow Condensed", sans-serif;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: .03em;
  min-width: 8.6em;
}
.statuses__note { font-size: var(--fs-small); color: var(--fg-soft); margin-top: -8px; }
.mark { width: 17px; height: 17px; border-radius: 50%; border: 3px solid currentColor; flex: none; }
.mark.is-open { background: currentColor; }
.mark.is-soon { background: linear-gradient(90deg, currentColor 50%, transparent 50%); }
.mark--unknown { border-style: dashed; }

/* ---------- Split: text beside a photo (or two) ---------- */
.split {
  display: grid;
  grid-template-columns: minmax(0, 1.1fr) minmax(0, .9fr);
  gap: var(--gap);
  align-items: center;
}
.split__text { display: grid; gap: 20px; align-content: start; justify-items: start; }
.split__media { justify-self: end; width: min(100%, 460px); }
.split--pair { grid-template-columns: minmax(0, 1fr) minmax(0, .8fr) minmax(0, .8fr); align-items: start; }
.split--pair .photo img, .split--story .photo img { aspect-ratio: 4 / 5; object-fit: cover; }
.split--story { grid-template-columns: minmax(0, 1.2fr) minmax(0, .65fr) minmax(0, .65fr); align-items: end; }
.split--case { grid-template-columns: minmax(0, 1.25fr) minmax(0, .75fr); align-items: start; }
.split--case .split__media img { aspect-ratio: 1; object-fit: cover; }
.split--visit { grid-template-columns: minmax(0, 1.2fr) minmax(0, .8fr); align-items: start; }
.photo--tall img { aspect-ratio: 9 / 14; object-fit: cover; }

/* Fried dishes: name, then what's in it */
.dishes { list-style: none; margin: 4px 0 0; padding: 0; display: grid; gap: 14px; max-width: 46ch; }
.dishes li { color: var(--fg-soft); }
.dishes strong {
  display: block;
  color: var(--fg);
  font-family: "Barlow Condensed", sans-serif;
  font-weight: 800;
  font-size: var(--fs-item);
  line-height: 1.1;
  text-transform: uppercase;
  letter-spacing: .02em;
}

/* ---------- Menu boards ---------- */
.board {
  --focus: var(--board-dot);
  background: var(--board);
  color: var(--board-fg);
  border-radius: var(--r);
  padding: clamp(24px, 3.4vw, 48px);
}
.board :focus-visible { outline-color: var(--board-dot); }
.board a:not(.btn) { color: inherit; }
.stops {
  --rows: 7;
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  grid-template-rows: repeat(var(--rows), auto);
  grid-auto-flow: column;
  column-gap: clamp(28px, 5vw, 80px);
}
.stops--case { --rows: 4; }
.stops li { position: relative; padding: 0 0 22px 44px; min-width: 0; border-radius: var(--r-sm); }
.stops li::before {
  content: "";
  position: absolute;
  left: 11px; top: 0; bottom: 0;
  width: 4px;
  background: color-mix(in srgb, var(--board-fg) 30%, transparent);
}
.stops li::after {
  content: "";
  position: absolute;
  left: 0; top: .12em;
  width: 26px; height: 26px;
  border-radius: 50%;
  background: var(--c, var(--board-fg));
  border: 4px solid var(--board-fg);
}
.stops--dd li:nth-child(7n + 1)::before, .stops--case li:nth-child(4n + 1)::before { top: 14px; }
.stops--dd li:nth-child(7n)::before, .stops--case li:nth-child(4n)::before { bottom: auto; height: 14px; }
.stops__name {
  display: block;
  font-family: "Barlow Condensed", sans-serif;
  font-weight: 700;
  font-size: var(--fs-item);
  line-height: 1.15;
  text-transform: uppercase;
  letter-spacing: .015em;
  color: var(--board-fg);
}
.stops__what { display: block; margin-top: 2px; font-size: var(--fs-body); line-height: 1.4; color: var(--board-soft); max-width: 42ch; }
.tag {
  display: inline-block;
  vertical-align: .22em;
  margin-left: .4em;
  padding: 3px 5px 2px;
  border: 1.5px solid currentColor;
  border-radius: var(--r-xs);
  font-family: "Barlow", sans-serif;
  font-size: var(--fs-micro);
  font-weight: 700;
  line-height: 1;
  letter-spacing: .07em;
  color: var(--board-dot);
}
.stops__xfer::after { border-color: var(--coral); box-shadow: 0 0 0 3px var(--board), 0 0 0 6px var(--coral); }
.world--kuki .stops__xfer::after { border-color: var(--ink); box-shadow: 0 0 0 3px var(--board), 0 0 0 6px var(--enamel); }
.xfer {
  display: inline-flex;
  align-items: center;
  gap: .5em;
  min-height: 32px;
  margin-top: 4px;
  font-weight: 600;
  font-size: var(--fs-body);
  color: var(--board-dot) !important;
  text-underline-offset: .22em;
}
.board__foot {
  margin-top: 10px;
  padding-top: 20px;
  border-top: 1px solid color-mix(in srgb, var(--board-fg) 22%, transparent);
  color: var(--board-soft);
  max-width: 90ch;
}
.board__key { display: block; margin-bottom: 6px; color: var(--board-fg); font-weight: 600; }
.board__key abbr { color: var(--board-dot); font-weight: 700; }
.is-arrived { animation: arrived 2.2s var(--ease-out); }
@keyframes arrived {
  0%, 30% { background: color-mix(in srgb, var(--board-dot) 26%, transparent); }
  100% { background: transparent; }
}

/* ---------- Story ---------- */
.photo--wide { margin-right: calc(-1 * var(--gutter)); }
.photo--wide img { aspect-ratio: 16 / 8; object-fit: cover; object-position: 50% 42%; border-radius: var(--r) 0 0 var(--r); }
.pull p {
  font-weight: 600;
  font-size: var(--fs-quote);
  line-height: 1.25;
  letter-spacing: -.01em;
  text-wrap: pretty;
  max-width: 32ch;
}
.stop > .photo + .pull { margin-top: clamp(32px, 4vw, 56px); }
.pull footer { margin-top: 14px; font-size: var(--fs-small); color: var(--fg-soft); }
.pull footer::before { content: "— "; }
.press { margin-top: 18px; font-size: var(--fs-small); color: var(--fg-soft); }

/* ---------- Platforms (visit) ---------- */
.plate {
  background: var(--plate);
  color: var(--fg);
  border: 1px solid var(--hair);
  border-radius: var(--r);
  padding: clamp(22px, 3vw, 40px);
  display: grid;
  gap: 16px;
  align-content: start;
  justify-items: start;
}
.plate__name {
  display: flex;
  align-items: center;
  gap: 12px;
  font-family: "Barlow Condensed", sans-serif;
  font-weight: 800;
  font-size: clamp(1.8rem, 3vw, 2.4rem);
  line-height: 1;
  text-transform: uppercase;
  letter-spacing: .015em;
}
.plate__name .bullet { font-size: 1.125rem; }
.plate__addr { display: flex; align-items: center; gap: 8px; font-weight: 600; font-size: var(--fs-ui); }
.plate__note { font-size: var(--fs-small); color: var(--fg-soft); max-width: 52ch; }
.plate__actions { display: flex; flex-wrap: wrap; gap: 10px; }
.hours { border-collapse: collapse; width: 100%; max-width: 440px; font-variant-numeric: tabular-nums; }
.hours th, .hours td { padding: 9px 0; border-bottom: 1px solid var(--hair); text-align: left; font-weight: 400; }
.hours td { text-align: right; white-space: nowrap; padding-left: 16px; }
.hours tr.is-today th, .hours tr.is-today td { font-weight: 700; }
.today {
  display: inline-block;
  margin-left: .6em;
  padding: 2px 6px;
  border-radius: var(--r-xs);
  background: var(--fg);
  color: var(--ground);
  font-size: var(--fs-micro);
  font-weight: 700;
  letter-spacing: .07em;
  text-transform: uppercase;
  vertical-align: .12em;
}
.world--kuki .plate .today { background: var(--cocoa); color: var(--cream); }

.platforms {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(0, 1fr) minmax(0, .7fr);
  gap: clamp(18px, 3vw, 40px);
  align-items: start;
}
.platforms__photo img { aspect-ratio: 9 / 14; object-fit: cover; object-position: 50% 40%; }

/* ---------- Terminus ---------- */
.stop--terminus { padding-bottom: clamp(96px, 11vw, 168px); }
.terminus { position: relative; }
.interchange {
  --ib: 40px;
  position: absolute;
  left: calc(var(--rail-x) + var(--rail-w) / 2 - var(--ib) / 2 - var(--content-x));
  top: calc(var(--fs-title) * .46 - var(--ib) / 2);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 8px;
}
.interchange .bullet { --s: var(--ib); font-size: 1.2rem; border-width: 4px; position: relative; z-index: 1; }
.interchange::after {
  content: "";
  position: absolute;
  top: calc(var(--ib) / 2); bottom: calc(var(--ib) / 2);
  left: 50%;
  width: 10px;
  transform: translateX(-50%);
  background: var(--fg);
}
.btn--change { min-height: 60px; padding: .7em 1.3em .7em .8em; font-size: var(--fs-ui); gap: .7em; border-radius: var(--r-sm); }
.world--duoduo .btn--change { --b: var(--coral); --bf: var(--cocoa); border-color: var(--cocoa); }
.world--kuki .btn--change { --b: var(--ink); --bf: var(--enamel); border-color: var(--ink); }
.btn--change .bullet { font-size: 1rem; }
.btn--change .bullet--d { background: var(--enamel); color: var(--ink); border-color: var(--enamel); }
.btn--change .bullet--k { background: var(--cocoa); color: var(--coral); border-color: var(--cocoa); }
@media (hover: hover) {
  .world--duoduo .btn--change:hover { --b: #F08566; }
  .world--kuki .btn--change:hover { --b: #000; }
}
.stop--terminus .split__media img { aspect-ratio: 4 / 5; object-fit: cover; }

/* ---------- Footer ---------- */
.foot {
  --fg: var(--foot-fg);
  --fg-soft: color-mix(in srgb, var(--foot-fg) 80%, transparent);
  --ground: var(--foot);
  background: var(--foot);
  color: var(--foot-fg);
  padding: clamp(56px, 7vw, 96px) 0 clamp(40px, 5vw, 64px);
}
.foot__in { max-width: 1560px; margin: 0 auto; padding: 0 var(--gutter); display: grid; gap: clamp(32px, 4vw, 48px); }
.foot :focus-visible { outline-color: var(--foot-fg); }

/* Footer network map */
.network {
  list-style: none;
  margin: 0; padding: 0;
  display: grid;
  grid-template-columns: 1fr 1.25fr auto;
  position: relative;
}
.network::before {
  content: "";
  position: absolute;
  left: 11px; right: 11px; top: 9px;
  height: 5px;
  border-radius: var(--r-xs);
  background: linear-gradient(90deg, var(--foot-fg) 0 30%, var(--coral) 30% 100%);
}
.network__st a { display: grid; justify-items: start; gap: 2px; text-decoration: none; width: max-content; padding-right: 12px; border-radius: var(--r-sm); }
.network__st--city a { justify-items: end; text-align: right; padding-right: 0; padding-left: 12px; }
.network__tick { position: relative; width: 23px; height: 23px; border-radius: 50%; border: 5px solid var(--foot-fg); background: var(--foot); margin-bottom: 8px; }
.network__tick--k { background: var(--coral); }
.network__name {
  font-family: "Barlow Condensed", sans-serif;
  font-weight: 800;
  font-size: var(--fs-lead);
  line-height: 1;
  text-transform: uppercase;
  letter-spacing: .03em;
}
.network__brand { font-size: var(--fs-small); color: var(--fg-soft); }
@media (hover: hover) { .network__st a:hover .network__name { text-decoration: underline; text-underline-offset: .18em; text-decoration-thickness: .1em; } }

.foot__row { display: flex; flex-wrap: wrap; justify-content: space-between; gap: 12px 32px; padding-top: 24px; border-top: 1px solid color-mix(in srgb, var(--foot-fg) 20%, transparent); }
.foot__links { list-style: none; margin: 0; padding: 0; display: flex; flex-wrap: wrap; gap: 4px 24px; }
.foot__links a { display: inline-flex; align-items: center; min-height: 40px; font-weight: 600; }
.foot__links--small a { font-weight: 400; color: var(--fg-soft); }
.foot__small { font-size: var(--fs-small); color: var(--fg-soft); }

/* ---------- Mobile dock ---------- */
.dock { display: none; }

/* ---------- The train ---------- */
.train {
  --car: var(--coral);
  --roof: #D2603F;
  --stripe: var(--cream);
  --skirt: var(--cocoa);
  --sign-ink: #120C09;
  --led: var(--amber);
  --h: var(--train-h, 100vh);
  --u: min(var(--h), 150vw);   /* sign unit: shrinks on narrow phones */
  position: fixed;
  top: 0; left: 0;
  z-index: 200;
  width: var(--train-l, 150vw);
  height: 100vh;
  height: 100dvh;
  pointer-events: none;
  visibility: hidden;
  will-change: transform;
  contain: layout paint style;
}
.train.is-running { visibility: visible; }
.train--duoduo { --car: #151515; --roof: #000; --stripe: var(--enamel); --skirt: #2B2B2B; --led: var(--amber); }
.train--kuki { --car: var(--coral); --roof: #D2603F; --stripe: var(--cream); --skirt: var(--cocoa); --led: var(--peach); }

.train__glass {
  position: absolute;
  left: 2%; right: 2%;
  top: 9%; bottom: 20%;
  background:
    linear-gradient(112deg, transparent 18%, rgba(255, 255, 255, .16) 26%, transparent 34%, transparent 58%, rgba(255, 255, 255, .1) 64%, transparent 70%),
    rgba(16, 12, 10, .6);
}
.train__body {
  position: absolute;
  inset: 0;
  background:
    linear-gradient(to bottom, transparent 0 43%, var(--stripe) 43% 50.5%, transparent 50.5%),
    linear-gradient(to bottom, var(--roof) 0 5.5%, transparent 5.5% 84%, var(--skirt) 84% 100%),
    var(--car);
  -webkit-mask-image: url("../img/train-windows.svg");
  mask-image: url("../img/train-windows.svg");
  -webkit-mask-size: calc(var(--h) * .34) 100%;
  mask-size: calc(var(--h) * .34) 100%;
  -webkit-mask-repeat: repeat-x;
  mask-repeat: repeat-x;
  -webkit-mask-position: calc(var(--h) * .05) 0;
  mask-position: calc(var(--h) * .05) 0;
}
.train--east .train__body { border-radius: 2vh calc(var(--h) * .2) calc(var(--h) * .035) 2vh; }
.train--west .train__body { border-radius: calc(var(--h) * .2) 2vh 2vh calc(var(--h) * .035); }
.train__body::after {
  /* headlamp at the leading end */
  content: "";
  position: absolute;
  top: 70%;
  width: calc(var(--h) * .035); height: calc(var(--h) * .022);
  border-radius: 99px;
  background: #FFF4D2;
}
.train--east .train__body::after { right: calc(var(--h) * .03); }
.train--west .train__body::after { left: calc(var(--h) * .03); }
.train__sign {
  position: absolute;
  left: 50%;
  top: 40.5%;
  transform: translateX(-50%);
  display: flex;
  align-items: center;
  gap: calc(var(--u) * .02);
  padding: calc(var(--u) * .012);
  border-radius: calc(var(--u) * .02);
  background: var(--car);
}
.train__bullet { --s: calc(var(--u) * .1); font-size: calc(var(--u) * .052); border-width: calc(var(--u) * .008); }
.train--kuki .train__bullet { background: var(--cocoa); color: var(--cream); border-color: var(--cream); }
.train--duoduo .train__bullet { background: var(--enamel); color: var(--ink); border-color: var(--enamel); }
.train__led {
  display: grid;
  gap: calc(var(--u) * .006);
  padding: calc(var(--u) * .014) calc(var(--u) * .026);
  border-radius: calc(var(--u) * .012);
  background: var(--sign-ink);
  color: var(--led);
  font-family: "Doto", ui-monospace, monospace;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: .09em;
  white-space: nowrap;
  line-height: 1;
}
.train__dest { font-size: calc(var(--u) * .04); }
.train__via { font-size: calc(var(--u) * .024); opacity: .85; }

.fade {
  position: fixed;
  inset: 0;
  z-index: 200;
  pointer-events: none;
  opacity: 0;
  background: var(--ground);
  transition: opacity .18s ease;
}
.fade.is-on { opacity: 1; }

/* ==========================================================================
   Responsive
   ========================================================================== */
@media (max-width: 1023px) {
  :root { --bar-h: 64px; }
  .hero { grid-template-columns: 1fr; }
  .hero__media { min-height: 0; aspect-ratio: 4 / 3; }
  .world--kuki .hero__media { aspect-ratio: 4 / 4.2; }
  .split, .split--case, .split--visit { grid-template-columns: 1fr; }
  .split__media { justify-self: start; }
  .split--pair, .split--story { grid-template-columns: 1fr 1fr; align-items: start; }
  .split--pair .split__text, .split--story .pull { grid-column: 1 / -1; }
  .stops { grid-template-columns: 1fr; grid-template-rows: none; grid-auto-flow: row; }
  .stops--dd li:nth-child(7n + 1)::before, .stops--case li:nth-child(4n + 1)::before { top: 0; }
  .stops--dd li:nth-child(7n)::before, .stops--case li:nth-child(4n)::before { bottom: 0; height: auto; }
  .stops li:first-child::before { top: 14px !important; }
  .stops li:last-child::before { bottom: auto !important; height: 14px !important; }
  .platforms { grid-template-columns: 1fr 1fr; }
  .platforms__photo { grid-column: 1 / -1; max-width: 360px; }
}

@media (max-width: 767px) {
  :root {
    --bar-h: 60px;
    --rail-w: 7px;
    --tick: 22px;
    --rail-x: 18px;
    --content-x: 48px;
    --gutter: 16px;
    --bs: 40px;
  }
  body { padding-bottom: calc(78px + env(safe-area-inset-bottom)); }
  .bar__in { grid-template-columns: auto 1fr; gap: 10px; }
  .bar__cta { display: none; }
  .switch { justify-self: end; }
  .switch__opt { padding: 5px 10px 5px 5px; gap: 7px; font-size: var(--fs-body); }
  .switch__opt .bullet { font-size: .9rem; }
  .switch__link { width: 14px; margin: 0 3px; }
  .brand--duoduo img { height: 40px; }
  .brand--kuki span { font-size: 1.75rem; }

  .stop { --pad: 88px; }
  .stop:not(.stop--hero, .stop--terminus)::before { border-width: 5px; }
  .prose, .hero__lede { font-size: var(--fs-body); }

  /* Hero reading order on phones: name, promise, picture, then the rest */
  .hero { display: grid; gap: 18px; }
  .hero__copy { display: contents; }
  .nameboard, .nameboards { order: 1; }
  .hero__title { order: 2; }
  .hero__media { order: 3; border-radius: var(--r) 0 0 var(--r); }
  .hero__lede { order: 4; }
  .statuses { order: 5; }
  .statuses__note { order: 6; margin-top: -10px; }
  .hero__actions { order: 7; }
  .nameboard__name { font-size: clamp(2.4rem, 12.5vw, 3.4rem); }
  .nameboard--second .nameboard__name { font-size: clamp(1.6rem, 8vw, 2.2rem); }
  .status__where { min-width: 0; flex-basis: 100%; }

  .split--pair, .split--story { gap: 14px; }
  .photo--wide img { aspect-ratio: 4 / 3; }
  .platforms { grid-template-columns: 1fr; }
  .platforms__photo { grid-column: auto; max-width: 300px; }
  .interchange { --ib: 30px; gap: 6px; }
  .interchange .bullet { font-size: .95rem; border-width: 3px; }
  .interchange::after { width: 7px; }
  .btn--change { font-size: 1.0625rem; min-height: 56px; }

  .network { grid-template-columns: 1fr 1fr auto; }
  .network__name { font-size: var(--fs-body); }
  .network__tick { width: 19px; height: 19px; border-width: 4px; }
  .network::before { top: 7px; height: 4px; }
  .foot__row { flex-direction: column; }

  .dock {
    display: block;
    position: fixed;
    left: 0; right: 0; bottom: 0;
    z-index: 45;
    padding: 10px 12px calc(10px + env(safe-area-inset-bottom));
    background: var(--board);
    color: var(--board-fg);
    box-shadow: 0 -10px 24px -16px rgba(0, 0, 0, .45);
  }
  .dock__in { display: flex; align-items: center; justify-content: space-between; gap: 12px; }
  .dock .status { font-size: var(--fs-body); column-gap: .45em; min-width: 0; }
  .dock .status__where { flex-basis: auto; min-width: 0; }
  .dock .status__text { flex-basis: 100%; }
  .dock .btn { --b: var(--board-cta); --bf: var(--board-cta-fg); flex: none; min-height: 50px; }
  .dock :focus-visible { outline-color: var(--board-dot); }
  html[data-line="kuki"] .dock--kuki { display: flex !important; }

  .chooser { inset: auto 12px calc(88px + env(safe-area-inset-bottom)) 12px; width: auto; }
}

@media (max-width: 380px) {
  .switch__opt { padding-right: 8px; font-size: var(--fs-small); }
  .network__name { font-size: var(--fs-small); }
  .network__brand { display: none; }
}

/* ---------- Reduced motion: no train, a short fade ---------- */
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: .01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: .01ms !important;
    scroll-behavior: auto !important;
  }
  .fade { transition-duration: .18s !important; }
}

/* ---------- Print: just the facts ---------- */
@media print {
  .bar, .dock, .train, .fade, .switch, .stop--terminus { display: none !important; }
  .world { display: block !important; }
  .rail::before, .stop::before { display: none; }
}