/* ------------------------------------------------------------------
   Sanpo brand book — shared mockup kit (structure only).

   The mockups are the product, held constant across all five directions:
   same demo tour, same screens, same information architecture. What varies
   is the skin, and the skin is entirely CSS custom properties, set once per
   deck on `.mk-scope`:

     --mk-bg        screen ground
     --mk-surface   cards / bars
     --mk-ink       primary text
     --mk-ink-2     secondary text
     --mk-line      hairlines
     --mk-accent    primary accent (route, play, CTA)
     --mk-accent-ink  text on accent
     --mk-warm      secondary accent (offline pill, timestamps)
     --mk-serif     display family
     --mk-sans      body family
     --mk-mono      label family
     --mk-radius    card radius
     --mk-device-radius  phone corner radius
     --mk-device-bg device body colour
     --mk-label-transform uppercase | none
     --mk-label-tracking  e.g. .08em
     --mk-photo-filter    e.g. grayscale(1) contrast(1.1)
     --mk-map-bg / --mk-map-line / --mk-map-block / --mk-map-park
   ------------------------------------------------------------------ */

.mk-scope {
  --mk-bg: #fff;
  --mk-surface: #f4f6f6;
  --mk-ink: #131b2e;
  --mk-ink-2: #5c6a72;
  --mk-line: #e2e8f0;
  --mk-accent: #0f766e;
  --mk-accent-ink: #fff;
  --mk-warm: #9b4500;
  --mk-serif: Georgia, serif;
  --mk-sans: system-ui, sans-serif;
  --mk-mono: ui-monospace, monospace;
  --mk-radius: 16px;
  --mk-device-radius: 46px;
  --mk-device-bg: #101413;
  --mk-label-transform: uppercase;
  --mk-label-tracking: 0.08em;
  --mk-photo-filter: none;
  --mk-map-bg: #eef1ef;
  --mk-map-line: #ffffff;
  --mk-map-block: rgba(19, 27, 46, 0.05);
  --mk-map-park: rgba(74, 93, 70, 0.14);
  font-family: var(--mk-sans);
  color: var(--mk-ink);
}

/* ── device ───────────────────────────────────────────────────── */
.mk-device {
  width: 390px;
  height: 844px;
  padding: 11px;
  background: var(--mk-device-bg);
  border-radius: var(--mk-device-radius);
  box-sizing: border-box;
  position: relative;
}
.mk-device--flat {
  background: none;
  padding: 0;
  border-radius: 0;
}
.mk-device--outline {
  background: none;
  padding: 0;
  border: 1px solid var(--mk-ink);
  border-radius: 0;
}
.mk-screen {
  width: 100%;
  height: 100%;
  background: var(--mk-bg);
  border-radius: calc(var(--mk-device-radius) - 13px);
  overflow: hidden;
  position: relative;
  display: flex;
  flex-direction: column;
  font-size: 13px;
  line-height: 1.5;
  -webkit-font-smoothing: antialiased;
}
.mk-device--flat .mk-screen,
.mk-device--outline .mk-screen {
  border-radius: var(--mk-radius, 0);
}

/* status strip */
.mk-status {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 13px 22px 7px;
  font-family: var(--mk-mono);
  font-size: 10px;
  letter-spacing: 0.06em;
  color: var(--mk-ink-2);
}
.mk-status b {
  font-weight: 500;
  color: var(--mk-ink);
  letter-spacing: 0.14em;
  text-transform: var(--mk-label-transform);
}

/* ── app chrome ───────────────────────────────────────────────── */
.mk-appbar {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  padding: 10px 22px 0;
}
.mk-wordmark {
  font-family: var(--mk-serif);
  font-size: 20px;
  line-height: 1;
  letter-spacing: -0.01em;
}
.mk-place {
  font-family: var(--mk-mono);
  font-size: 10px;
  letter-spacing: 0.1em;
  text-transform: var(--mk-label-transform);
  color: var(--mk-ink-2);
  display: flex;
  align-items: center;
  gap: 5px;
}
.mk-dot {
  width: 5px;
  height: 5px;
  border-radius: 50%;
  background: var(--mk-accent);
  display: inline-block;
}

.mk-body {
  flex: 1;
  padding: 0 22px;
  overflow: hidden;
}
.mk-eyebrow {
  font-family: var(--mk-mono);
  font-size: 9.5px;
  letter-spacing: var(--mk-label-tracking);
  text-transform: var(--mk-label-transform);
  color: var(--mk-ink-2);
  margin: 22px 0 8px;
}
.mk-h1 {
  font-family: var(--mk-serif);
  font-weight: 400;
  font-size: 30px;
  line-height: 1.06;
  letter-spacing: -0.015em;
  margin: 0 0 18px;
}
.mk-h2 {
  font-family: var(--mk-serif);
  font-weight: 400;
  font-size: 22px;
  line-height: 1.12;
  letter-spacing: -0.01em;
  margin: 0 0 6px;
}
.mk-p {
  font-size: 12px;
  line-height: 1.55;
  color: var(--mk-ink-2);
  margin: 0;
}
.mk-sectionlabel {
  font-family: var(--mk-mono);
  font-size: 9.5px;
  letter-spacing: var(--mk-label-tracking);
  text-transform: var(--mk-label-transform);
  color: var(--mk-ink-2);
  margin: 20px 0 9px;
  display: flex;
  justify-content: space-between;
}

/* card */
.mk-card {
  background: var(--mk-surface);
  border-radius: var(--mk-radius);
  overflow: hidden;
  border: var(--mk-card-border, 0 solid transparent);
}
.mk-photo {
  width: 100%;
  height: 132px;
  object-fit: cover;
  display: block;
  filter: var(--mk-photo-filter);
  background: var(--mk-map-block);
}
.mk-photo--tall {
  height: 176px;
}
.mk-cardbody {
  padding: 12px 14px 14px;
}
.mk-meta {
  display: flex;
  gap: 10px;
  font-family: var(--mk-mono);
  font-size: 9.5px;
  letter-spacing: 0.05em;
  text-transform: var(--mk-label-transform);
  color: var(--mk-ink-2);
  margin-top: 3px;
}
.mk-pill {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  font-family: var(--mk-mono);
  font-size: 9px;
  letter-spacing: 0.09em;
  text-transform: var(--mk-label-transform);
  padding: 4px 8px;
  border-radius: 999px;
  background: color-mix(in srgb, var(--mk-warm) 13%, transparent);
  color: var(--mk-warm);
}
.mk-pill--onphoto {
  position: absolute;
  left: 12px;
  bottom: 12px;
  background: var(--mk-bg);
}
.mk-btn {
  display: flex;
  align-items: center;
  justify-content: center;
  height: 46px;
  border-radius: 999px;
  background: var(--mk-accent);
  color: var(--mk-accent-ink);
  font-family: var(--mk-sans);
  font-size: 13px;
  font-weight: 600;
  letter-spacing: 0.01em;
  margin: 14px 0 0;
}
.mk-btn--ghost {
  background: none;
  color: var(--mk-ink);
  border: 1px solid var(--mk-line);
}
.mk-row {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 9px 0;
  border-top: 1px solid var(--mk-line);
}
.mk-row:first-child {
  border-top: 0;
}
.mk-rowimg {
  width: 38px;
  height: 38px;
  border-radius: calc(var(--mk-radius) / 2.6);
  object-fit: cover;
  filter: var(--mk-photo-filter);
  flex: none;
}
.mk-rowname {
  font-size: 12.5px;
  font-weight: 600;
  line-height: 1.3;
}
.mk-rowmeta {
  font-family: var(--mk-mono);
  font-size: 9px;
  letter-spacing: 0.06em;
  text-transform: var(--mk-label-transform);
  color: var(--mk-ink-2);
}

/* tab bar */
.mk-tabs {
  display: flex;
  justify-content: space-around;
  padding: 9px 14px 20px;
  border-top: 1px solid var(--mk-line);
  background: var(--mk-bg);
}
.mk-tab {
  font-family: var(--mk-mono);
  font-size: 8.5px;
  letter-spacing: 0.1em;
  text-transform: var(--mk-label-transform);
  color: var(--mk-ink-2);
  text-align: center;
  display: grid;
  gap: 5px;
  justify-items: center;
}
.mk-tab i {
  width: 15px;
  height: 15px;
  display: block;
  border: 0;
  border-radius: 0;
  color: inherit;
}
.mk-tab i svg {
  display: block;
}
.mk-tab.is-on {
  color: var(--mk-accent);
}
.mk-tab.is-on i {
  background: none;
  border: 0;
  border-radius: 0;
}

/* ── tour screen ──────────────────────────────────────────────── */
.mk-toprow {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 12px 18px 0;
}
.mk-round {
  width: 34px;
  height: 34px;
  border-radius: 50%;
  border: 1px solid var(--mk-line);
  display: grid;
  place-items: center;
  font-size: 13px;
  color: var(--mk-ink);
  line-height: 1;
}
.mk-tourbody {
  padding: 14px 22px 0;
  overflow: hidden;
}
.mk-chiprow {
  display: flex;
  gap: 7px;
  margin: 12px 0 0;
  flex-wrap: wrap;
}
.mk-chip {
  font-family: var(--mk-mono);
  font-size: 9px;
  letter-spacing: 0.07em;
  text-transform: var(--mk-label-transform);
  color: var(--mk-ink-2);
  background: var(--mk-surface);
  border-radius: 999px;
  padding: 5px 10px;
}
.mk-mapwrap {
  margin: 14px -22px 0;
  position: relative;
}
.mk-mapwrap--grow {
  flex: 1;
  min-height: 0;
  margin-bottom: 0;
  display: flex;
}
.mk-mapwrap--grow .mk-map {
  height: 100%;
  flex: 1;
}
.mk-upnext {
  margin-top: 10px;
  padding: 9px 0 0;
  border-top: 1px solid var(--mk-line);
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  font-family: var(--mk-mono);
  font-size: 9px;
  letter-spacing: 0.07em;
  text-transform: var(--mk-label-transform);
  color: var(--mk-ink-2);
}
.mk-upnext span {
  white-space: nowrap;
}
.mk-upnext b {
  font-family: var(--mk-sans);
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0;
  text-transform: none;
  color: var(--mk-ink);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  text-align: right;
}
.mk-upnext b i {
  font-style: normal;
  font-family: var(--mk-mono);
  font-size: 9px;
  color: var(--mk-ink-2);
  margin-left: 6px;
}
.mk-stoplist {
  margin-top: 26px;
  padding: 0 22px;
  border-top: 1px solid var(--mk-line);
}
.mk-stoprow {
  display: grid;
  grid-template-columns: 16px 1fr auto;
  gap: 9px;
  align-items: baseline;
  padding: 8px 0;
  border-bottom: 1px solid var(--mk-line);
  font-size: 11.5px;
}
.mk-stoprow b {
  font-weight: 600;
  line-height: 1.25;
}
.mk-stopn {
  font-family: var(--mk-mono);
  font-size: 8.5px;
  color: var(--mk-ink-2);
}
.mk-stopd {
  font-family: var(--mk-mono);
  font-size: 8.5px;
  color: var(--mk-ink-2);
}
.mk-stoprow--more {
  color: var(--mk-ink-2);
  border-bottom: 0;
}
.mk-stoprow--more b {
  font-weight: 400;
}
.mk-map {
  width: 100%;
  height: 300px;
  display: block;
  background: var(--mk-map-bg);
}
.mk-map--strip {
  height: 120px;
}
.mk-map--tour {
  height: 232px;
}
/* In flow, pulled up over the plate. Absolute positioning made the card
   collide with the stop list on short screens. */
.mk-mapcard {
  position: relative;
  margin: -52px 22px 0;
  z-index: 2;
  background: var(--mk-bg);
  border-radius: calc(var(--mk-radius) * 0.8);
  padding: 10px 13px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  box-shadow: 0 8px 22px rgba(0, 0, 0, 0.09);
}
.mk-mapcard b {
  font-family: var(--mk-serif);
  font-weight: 400;
  font-size: 16px;
  display: block;
  line-height: 1.2;
}
.mk-mapcard span {
  font-family: var(--mk-mono);
  font-size: 9px;
  letter-spacing: var(--mk-label-tracking);
  text-transform: var(--mk-label-transform);
  color: var(--mk-ink-2);
}
.mk-mapcard em {
  font-family: var(--mk-serif);
  font-size: 22px;
  font-style: normal;
  color: var(--mk-accent);
}
.mk-cta-dock {
  padding: 14px 22px 20px;
  border-top: 1px solid var(--mk-line);
}

/* ── player screen ────────────────────────────────────────────── */
.mk-playerbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 12px 18px 8px;
  font-family: var(--mk-mono);
  font-size: 9.5px;
  letter-spacing: 0.14em;
  text-transform: var(--mk-label-transform);
  color: var(--mk-ink-2);
}
.mk-stopstill {
  position: relative;
  margin: 0 0 0;
  height: 150px;
  overflow: hidden;
}
.mk-stopstill img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  filter: var(--mk-photo-filter);
  display: block;
}
.mk-stopstill span {
  position: absolute;
  left: 18px;
  bottom: 10px;
  right: 18px;
  font-family: var(--mk-serif);
  font-size: 21px;
  line-height: 1.1;
  color: #fff;
  text-shadow: 0 1px 18px rgba(0, 0, 0, 0.55);
}
.mk-playerbody {
  padding: 0 22px;
}
.mk-progress {
  margin: 12px 0 4px;
  height: 4px;
  border-radius: 999px;
  background: var(--mk-line);
  position: relative;
}
.mk-progress i {
  position: absolute;
  inset: 0 42% 0 0;
  background: var(--mk-accent);
  border-radius: 999px;
}
.mk-progress i::after {
  content: "";
  position: absolute;
  right: -4px;
  top: 50%;
  width: 10px;
  height: 10px;
  margin-top: -5px;
  border-radius: 50%;
  background: var(--mk-accent);
}
.mk-times {
  display: flex;
  justify-content: space-between;
  font-family: var(--mk-mono);
  font-size: 9.5px;
  color: var(--mk-ink-2);
  margin-top: 5px;
}
.mk-transport {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 18px;
  margin: 14px 0 0;
}
.mk-play {
  width: 66px;
  height: 66px;
  border-radius: 50%;
  background: var(--mk-accent);
  display: grid;
  place-items: center;
  flex: none;
}
.mk-play::after {
  content: "";
  width: 0;
  height: 0;
  border-left: 15px solid var(--mk-accent-ink);
  border-top: 9.5px solid transparent;
  border-bottom: 9.5px solid transparent;
  margin-left: 4px;
}
.mk-skip {
  width: 0;
  height: 0;
  border-right: 11px solid var(--mk-ink);
  border-top: 7.5px solid transparent;
  border-bottom: 7.5px solid transparent;
  position: relative;
}
.mk-skip::after {
  content: "";
  position: absolute;
  right: -4px;
  top: -7.5px;
  width: 2px;
  height: 15px;
  background: var(--mk-ink);
}
.mk-skip--back {
  border-right: 0;
  border-left: 11px solid var(--mk-ink);
}
.mk-skip--back::after {
  right: auto;
  left: -4px;
}
.mk-stats {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 7px;
  margin-top: 14px;
}
.mk-stat {
  border: 1px solid var(--mk-line);
  border-radius: calc(var(--mk-radius) * 0.7);
  padding: 8px 9px;
}
.mk-stat b {
  font-family: var(--mk-serif);
  font-size: 17px;
  font-weight: 400;
  display: block;
  line-height: 1.15;
}
.mk-stat span {
  font-family: var(--mk-mono);
  font-size: 8px;
  letter-spacing: 0.07em;
  text-transform: var(--mk-label-transform);
  color: var(--mk-ink-2);
  line-height: 1.25;
  display: block;
  margin-top: 2px;
}

/* ── website ──────────────────────────────────────────────────── */
.mk-browser {
  width: 1180px;
  background: var(--mk-bg);
  border: 1px solid var(--mk-line);
  overflow: hidden;
}
.mk-browserbar {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 8px 14px;
  border-bottom: 1px solid var(--mk-line);
  font-family: var(--mk-mono);
  font-size: 10px;
  letter-spacing: 0.06em;
  color: var(--mk-ink-2);
}
.mk-browserbar i {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  border: 1px solid currentColor;
  display: inline-block;
}
.mk-nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 18px 44px;
  border-bottom: 1px solid var(--mk-line);
}
.mk-navlinks {
  display: flex;
  gap: 26px;
  font-family: var(--mk-mono);
  font-size: 10px;
  letter-spacing: 0.12em;
  text-transform: var(--mk-label-transform);
  color: var(--mk-ink-2);
}
.mk-navcta {
  font-family: var(--mk-mono);
  font-size: 10px;
  letter-spacing: 0.12em;
  text-transform: var(--mk-label-transform);
  border: 1px solid var(--mk-ink);
  padding: 8px 14px;
  color: var(--mk-ink);
}
.mk-hero {
  padding: 46px 44px 34px;
  display: grid;
  grid-template-columns: 1.15fr 0.85fr;
  gap: 40px;
  align-items: center;
}
.mk-hero--center {
  grid-template-columns: 1fr;
  justify-items: center;
  text-align: center;
  padding: 54px 44px 30px;
}
.mk-herokicker {
  font-family: var(--mk-mono);
  font-size: 10px;
  letter-spacing: 0.16em;
  text-transform: var(--mk-label-transform);
  color: var(--mk-ink-2);
  margin-bottom: 18px;
}
.mk-herotitle {
  font-family: var(--mk-serif);
  font-weight: 400;
  font-size: 62px;
  line-height: 0.98;
  letter-spacing: -0.025em;
  margin: 0 0 18px;
}
.mk-hero--center .mk-herotitle {
  font-size: 74px;
  max-width: 15ch;
}
.mk-herosub {
  font-size: 15px;
  line-height: 1.6;
  color: var(--mk-ink-2);
  max-width: 42ch;
  margin: 0 0 22px;
}
.mk-hero--center .mk-herosub {
  max-width: 46ch;
}
.mk-heroactions {
  display: flex;
  gap: 10px;
  align-items: center;
}
.mk-hero--center .mk-heroactions {
  justify-content: center;
}
.mk-btn--inline {
  margin: 0;
  height: 42px;
  padding: 0 22px;
  display: inline-flex;
}
.mk-btn--link {
  margin: 0;
  height: 42px;
  padding: 0 4px;
  background: none;
  color: var(--mk-ink);
  display: inline-flex;
  border-bottom: 1px solid var(--mk-ink);
  border-radius: 0;
}
.mk-heroimg {
  width: 100%;
  height: 290px;
  object-fit: cover;
  filter: var(--mk-photo-filter);
  display: block;
  border-radius: var(--mk-radius);
}
.mk-hero--center .mk-heroimg {
  height: 300px;
  margin-top: 30px;
  width: 100%;
}
.mk-strip {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  border-top: 1px solid var(--mk-line);
}
.mk-strip > div {
  padding: 16px 24px;
  border-right: 1px solid var(--mk-line);
}
.mk-strip > div:last-child {
  border-right: 0;
}
.mk-strip h6 {
  font-family: var(--mk-serif);
  font-weight: 400;
  font-size: 17px;
  margin: 0 0 6px;
  letter-spacing: -0.01em;
}
.mk-strip p {
  margin: 0;
  font-size: 11px;
  line-height: 1.45;
  color: var(--mk-ink-2);
}
.mk-strip .mk-kicker {
  font-family: var(--mk-mono);
  font-size: 9px;
  letter-spacing: 0.14em;
  text-transform: var(--mk-label-transform);
  color: var(--mk-ink-2);
  display: block;
  margin-bottom: 10px;
}

/* ── mockup wrapper / caption ─────────────────────────────────── */
.mk-frame {
  position: relative;
  display: inline-block;
}
.mk-caption {
  font-family: var(--mk-mono, ui-monospace);
  font-size: 9px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--mk-ink-2, #666);
  margin-top: 10px;
  display: block;
}