/* ==========================================================================
   HouseMaster × AlmaU — Interactive Institutional Briefing
   Phase 2A prototype stylesheet.

   Design tokens are derived from VISUAL_STYLE_BRIEF.md (Approved with
   Production Conditions) — not invented for this prototype:
     - institutional navy / AlmaU blue / restrained red / cool surface
     - white-first canvas, dark canvas only for narrative inversion points
     - 12-column-derived rhythm, generous whitespace, thin structural lines
     - 21° corporate integrator used ONLY as a rare framing device
     - Typography: Aptos Display/Aptos is the approved production fallback
       until Futura PT licensing/embedding is confirmed. This prototype
       cannot embed external font files (network is restricted to package
       registries, not font CDNs), so it uses a system font stack that
       approximates the same register. This is recorded in Build Notes.
   ========================================================================== */

:root {
  /* Approved palette (Visual Style Brief §1.2) */
  --navy: #022748;
  --blue: #014081;
  --red: #ee1d23;
  --surface: #f1f3f6;
  --ink: #040c15;
  --white: #ffffff;

  /* Semantic states, kept distinct from AlmaU red per Decision Log
     ("AlmaU red = decision/CTA, not a universal risk color") */
  --state-live: #1c6b3f;
  --state-live-bg: #eaf4ee;
  --state-prototype: #8a5a00;
  --state-prototype-bg: #faf1de;
  --state-pending: #4a5568;
  --state-pending-bg: #eef0f3;

  --radius-m: 14px;
  --radius-s: 8px;
  --border-hairline: 1px solid rgba(2, 39, 72, 0.12);

  --space-1: 4px;
  --space-2: 8px;
  --space-3: 12px;
  --space-4: 16px;
  --space-5: 24px;
  --space-6: 32px;
  --space-7: 48px;
  --space-8: 64px;

  --font-display: "Aptos Display", "Segoe UI Semibold", "Helvetica Neue", Arial, sans-serif;
  --font-body: "Aptos", "Segoe UI", "Helvetica Neue", Arial, sans-serif;
  --font-mono: "Aptos Mono", "SFMono-Regular", Consolas, monospace;

  --shadow-drawer: -12px 0 32px rgba(2, 12, 21, 0.14);
  --shadow-card: 0 1px 2px rgba(2, 12, 21, 0.06);

  --content-max: 1040px;
}

* {
  box-sizing: border-box;
}

html {
  -webkit-text-size-adjust: 100%;
}

body {
  margin: 0;
  font-family: var(--font-body);
  color: var(--ink);
  background: var(--white);
  line-height: 1.55;
  -webkit-font-smoothing: antialiased;
}

@media (prefers-reduced-motion: reduce) {
  * {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
    scroll-behavior: auto !important;
  }
}

h1, h2, h3, h4 {
  font-family: var(--font-display);
  font-weight: 600;
  margin: 0;
  color: var(--navy);
}

p {
  margin: 0;
}

button {
  font-family: inherit;
}

a {
  color: var(--blue);
}

/* Visible focus state — required, never suppressed */
:focus-visible {
  outline: 2px solid var(--red);
  outline-offset: 2px;
  border-radius: 4px;
}

.visually-hidden {
  position: absolute;
  width: 1px;
  height: 1px;
  overflow: hidden;
  clip: rect(0 0 0 0);
  white-space: nowrap;
}

/* ==========================================================================
   Global shell
   ========================================================================== */

#app {
  min-height: 100vh;
  display: flex;
  flex-direction: column;
}

.shell-nav {
  position: sticky;
  top: 0;
  z-index: 40;
  background: var(--white);
  border-bottom: var(--border-hairline);
}

.shell-nav__inner {
  max-width: var(--content-max);
  margin: 0 auto;
  padding: var(--space-3) var(--space-5);
  display: flex;
  align-items: center;
  gap: var(--space-6);
}

.shell-nav__mark {
  font-family: var(--font-display);
  font-size: 13px;
  letter-spacing: 0.06em;
  color: var(--navy);
  font-weight: 700;
  white-space: nowrap;
  cursor: pointer;
  background: none;
  border: none;
  padding: 0;
}

.shell-nav__links {
  display: flex;
  gap: var(--space-5);
  margin-left: auto;
  list-style: none;
  padding: 0;
}

.shell-nav__links button {
  background: none;
  border: none;
  font-size: 13px;
  letter-spacing: 0.02em;
  color: rgba(4, 12, 21, 0.55);
  cursor: pointer;
  padding: var(--space-2) 0;
  border-bottom: 2px solid transparent;
}

.shell-nav__links button[aria-current="true"] {
  color: var(--navy);
  border-bottom-color: var(--red);
  font-weight: 600;
}

.shell-nav__links button:hover {
  color: var(--navy);
}

main {
  flex: 1;
  display: flex;
  flex-direction: column;
}

.screen {
  display: none;
  flex: 1;
  flex-direction: column;
}

.screen[data-active="true"] {
  display: flex;
}

/* ==========================================================================
   Entry screen
   ========================================================================== */

.entry {
  flex: 1;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--white);
  position: relative;
  overflow: hidden;
  padding: var(--space-8) var(--space-5);
}

/* Signature element: the 21° corporate integrator, used once, on the cover
   only — per Visual Style Brief §1.5 / §3.4 ("rare framing device"). */
.entry__integrator {
  position: absolute;
  top: -60px;
  right: -60px;
  width: 260px;
  height: 260px;
  pointer-events: none;
}

.entry__integrator svg {
  width: 100%;
  height: 100%;
}

.entry__content {
  max-width: 620px;
  width: 100%;
  position: relative;
  z-index: 1;
}

.entry__eyebrow {
  font-size: 12px;
  letter-spacing: 0.14em;
  color: var(--blue);
  font-weight: 700;
  margin-bottom: var(--space-3);
}

.entry__title {
  font-size: clamp(28px, 4vw, 40px);
  line-height: 1.15;
  margin-bottom: var(--space-4);
}

.entry__sender {
  font-size: 15px;
  color: var(--navy);
  font-weight: 600;
  margin-bottom: var(--space-4);
  padding-bottom: var(--space-4);
  border-bottom: var(--border-hairline);
}

.entry__purpose {
  font-size: 17px;
  color: rgba(4, 12, 21, 0.82);
  margin-bottom: var(--space-3);
}

.entry__meta {
  font-size: 14px;
  color: rgba(4, 12, 21, 0.62);
  margin-bottom: var(--space-2);
}

.entry__depth {
  font-size: 14px;
  color: var(--navy);
  font-weight: 600;
  margin: var(--space-5) 0 var(--space-4);
}

.route-list {
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
}

.route-card {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-4);
  text-align: left;
  background: var(--white);
  border: var(--border-hairline);
  border-radius: var(--radius-m);
  padding: var(--space-4) var(--space-5);
  cursor: pointer;
  transition: border-color 0.15s ease, box-shadow 0.15s ease;
}

.route-card:hover {
  border-color: var(--blue);
  box-shadow: var(--shadow-card);
}

.route-card__text {
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.route-card__label {
  font-family: var(--font-display);
  font-size: 16px;
  font-weight: 600;
  color: var(--navy);
}

.route-card__subtext {
  font-size: 13px;
  color: rgba(4, 12, 21, 0.6);
}

.route-card__arrow {
  flex: none;
  font-size: 18px;
  color: var(--red);
}

/* ==========================================================================
   Executive Brief
   ========================================================================== */

.brief {
  flex: 1;
  flex-direction: column;
  background: var(--white);
}

.brief__progress {
  max-width: 620px;
  margin: 0 auto;
  width: 100%;
  padding: var(--space-6) var(--space-5) 0;
}

.brief__progress-track {
  display: flex;
  gap: var(--space-2);
}

.brief__progress-step {
  flex: 1;
  height: 3px;
  background: rgba(2, 39, 72, 0.12);
  border-radius: 2px;
  overflow: hidden;
}

.brief__progress-step[data-state="done"],
.brief__progress-step[data-state="active"] {
  background: var(--red);
}

.brief__progress-label {
  margin-top: var(--space-2);
  font-size: 12px;
  color: rgba(4, 12, 21, 0.55);
}

.brief__body {
  flex: 1;
  max-width: 620px;
  margin: 0 auto;
  width: 100%;
  padding: var(--space-6) var(--space-5) var(--space-7);
  display: flex;
  flex-direction: column;
  justify-content: center;
}

.brief__eyebrow {
  font-size: 12px;
  letter-spacing: 0.14em;
  color: var(--blue);
  font-weight: 700;
  margin-bottom: var(--space-3);
}

.brief__title {
  font-size: clamp(22px, 3.4vw, 30px);
  line-height: 1.2;
  margin-bottom: var(--space-4);
}

.brief__text {
  font-size: 16px;
  color: rgba(4, 12, 21, 0.85);
  margin-bottom: var(--space-4);
}

.brief__bullets {
  margin: 0 0 var(--space-4);
  padding-left: 20px;
  color: rgba(4, 12, 21, 0.78);
  font-size: 15px;
}

.brief__bullets li {
  margin-bottom: var(--space-2);
}

.brief__closing {
  font-weight: 700;
  color: var(--navy);
  font-size: 16px;
  margin-bottom: var(--space-4);
  padding: var(--space-3) var(--space-4);
  background: var(--surface);
  border-left: 3px solid var(--red);
  border-radius: var(--radius-s);
}

.status-tag {
  display: inline-block;
  font-size: 11px;
  letter-spacing: 0.03em;
  color: var(--blue);
  background: var(--surface);
  border: 1px solid rgba(1, 64, 129, 0.18);
  border-radius: 999px;
  padding: 4px 10px;
  font-family: var(--font-mono);
}

.brief__footer {
  max-width: 620px;
  margin: 0 auto;
  width: 100%;
  padding: 0 var(--space-5) var(--space-6);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-4);
}

.brief__footer-left {
  display: flex;
  gap: var(--space-3);
}

.brief__final-ctas {
  display: flex;
  gap: var(--space-3);
  flex-wrap: wrap;
}

/* ==========================================================================
   Buttons
   ========================================================================== */

.btn {
  font-family: var(--font-body);
  font-size: 14px;
  font-weight: 600;
  border-radius: var(--radius-s);
  padding: 11px 20px;
  cursor: pointer;
  border: var(--border-hairline);
  background: var(--white);
  color: var(--navy);
  transition: background 0.15s ease, border-color 0.15s ease;
}

.btn:hover {
  border-color: var(--blue);
}

.btn--primary {
  background: var(--navy);
  color: var(--white);
  border-color: var(--navy);
}

.btn--primary:hover {
  background: var(--blue);
  border-color: var(--blue);
}

.btn--ghost {
  border-color: transparent;
  color: rgba(4, 12, 21, 0.6);
}

.btn--ghost:hover {
  color: var(--navy);
  border-color: rgba(2, 39, 72, 0.12);
}

.btn:disabled {
  opacity: 0.35;
  cursor: not-allowed;
}

/* ==========================================================================
   Presentation shell (canonical slide)
   ========================================================================== */

.presentation {
  flex: 1;
  flex-direction: column;
  background: var(--surface);
}

.presentation__meta {
  max-width: var(--content-max);
  margin: 0 auto;
  width: 100%;
  padding: var(--space-4) var(--space-5) 0;
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  font-size: 12px;
  color: rgba(4, 12, 21, 0.55);
}

.presentation__stage {
  flex: 1;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-4);
  padding: var(--space-5);
}

.slide-nav-arrow {
  flex: none;
  width: 40px;
  height: 40px;
  border-radius: 50%;
  border: var(--border-hairline);
  background: var(--white);
  color: var(--navy);
  font-size: 16px;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
}

.slide-nav-arrow:hover:not(:disabled) {
  border-color: var(--blue);
  color: var(--blue);
}

.slide-nav-arrow:disabled {
  opacity: 0.3;
  cursor: not-allowed;
}

.slide-frame {
  max-width: var(--content-max);
  width: 100%;
  background: var(--white);
  border-radius: var(--radius-m);
  border: var(--border-hairline);
  box-shadow: 0 8px 28px rgba(2, 12, 21, 0.08);
  overflow: hidden;
  transition: background 0.15s ease;
}

.slide-frame[data-theme="dark"] {
  background: var(--navy);
  padding: 2px;
}

.slide-frame img {
  display: block;
  width: 100%;
  height: auto;
}

.slide-strip {
  max-width: var(--content-max);
  margin: 0 auto;
  width: 100%;
  padding: 0 var(--space-5);
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  justify-content: center;
}

.slide-strip__item {
  width: 30px;
  height: 26px;
  border-radius: 6px;
  border: var(--border-hairline);
  background: var(--white);
  color: rgba(4, 12, 21, 0.55);
  font-family: var(--font-mono);
  font-size: 11px;
  cursor: pointer;
}

.slide-strip__item:hover {
  border-color: var(--blue);
  color: var(--blue);
}

.slide-strip__item[aria-current="true"] {
  background: var(--navy);
  border-color: var(--navy);
  color: var(--white);
  font-weight: 700;
}

.presentation__rail {
  max-width: var(--content-max);
  margin: 0 auto;
  width: 100%;
  padding: var(--space-4) var(--space-5) var(--space-3);
  display: flex;
  align-items: center;
  gap: var(--space-3);
}

.presentation__rail-left {
  display: flex;
  gap: var(--space-3);
}

.audio-section {
  max-width: var(--content-max);
  margin: 0 auto var(--space-6);
  width: 100%;
  padding: var(--space-4) var(--space-5) 0;
  border-top: var(--border-hairline);
}

.audio-section__eyebrow {
  font-size: 11px;
  letter-spacing: 0.08em;
  color: var(--blue);
  font-weight: 700;
  margin: var(--space-3) 0 var(--space-3);
}

/* ==========================================================================
   Drawer (Deep Dive / Evidence)
   ========================================================================== */

.drawer-overlay {
  position: fixed;
  inset: 0;
  background: rgba(2, 12, 21, 0.32);
  z-index: 90;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.18s ease;
}

.drawer-overlay[data-open="true"] {
  opacity: 1;
  pointer-events: auto;
}

.drawer {
  position: fixed;
  top: 0;
  right: 0;
  height: 100%;
  width: min(440px, 92vw);
  background: var(--white);
  z-index: 91;
  box-shadow: var(--shadow-drawer);
  transform: translateX(100%);
  transition: transform 0.2s ease;
  display: flex;
  flex-direction: column;
}

.drawer[data-open="true"] {
  transform: translateX(0);
}

.drawer__header {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: var(--space-3);
  padding: var(--space-5);
  border-bottom: var(--border-hairline);
}

.drawer__eyebrow {
  font-size: 11px;
  letter-spacing: 0.1em;
  color: var(--blue);
  font-weight: 700;
  margin-bottom: var(--space-2);
}

.drawer__title {
  font-size: 19px;
  line-height: 1.25;
}

.drawer__close {
  background: none;
  border: none;
  font-size: 20px;
  line-height: 1;
  color: rgba(4, 12, 21, 0.5);
  cursor: pointer;
  padding: var(--space-1);
  border-radius: var(--radius-s);
  flex: none;
}

.drawer__close:hover {
  color: var(--navy);
  background: var(--surface);
}

.drawer__body {
  padding: var(--space-5);
  overflow-y: auto;
  flex: 1;
  font-size: 15px;
  color: rgba(4, 12, 21, 0.85);
}

.drawer__body p {
  margin-bottom: var(--space-4);
}

.drawer__block {
  margin-bottom: var(--space-4);
  padding: var(--space-3) var(--space-4);
  border-radius: var(--radius-s);
  font-size: 13.5px;
}

.drawer__block--confirmed {
  background: var(--state-live-bg);
  color: var(--state-live);
}

.drawer__block--developing {
  background: var(--state-prototype-bg);
  color: var(--state-prototype);
}

.drawer__block strong {
  display: block;
  margin-bottom: 4px;
  font-family: var(--font-display);
  font-weight: 700;
}

.drawer__footer {
  padding: var(--space-4) var(--space-5);
  border-top: var(--border-hairline);
}

/* Evidence card list */

.evidence-card {
  border: var(--border-hairline);
  border-radius: var(--radius-s);
  padding: var(--space-4);
  margin-bottom: var(--space-4);
}

.evidence-card__status {
  display: inline-block;
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.03em;
  padding: 3px 9px;
  border-radius: 999px;
  margin-bottom: var(--space-3);
  margin-top: 2px;
  font-family: var(--font-mono);
}

.evidence-card__status--live {
  background: var(--state-live-bg);
  color: var(--state-live);
}

.evidence-card__status--confirmed {
  background: var(--state-live-bg);
  color: var(--state-live);
}

.evidence-card__status--pending {
  background: var(--state-pending-bg);
  color: var(--state-pending);
}

.evidence-card__claim {
  font-size: 15px;
  color: var(--navy);
  margin-bottom: var(--space-2);
  font-weight: 700;
  font-family: var(--font-display);
  line-height: 1.35;
}

.evidence-card__field {
  font-size: 12.5px;
  color: rgba(4, 12, 21, 0.68);
  margin-bottom: var(--space-1);
}

.evidence-card__field b {
  color: rgba(4, 12, 21, 0.85);
  font-weight: 600;
}

.evidence-card__limitation {
  margin-top: var(--space-2);
  font-size: 12.5px;
  color: rgba(4, 12, 21, 0.55);
  font-style: italic;
}

/* ==========================================================================
   Audio control prototype
   ========================================================================== */

.audio-widget {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  border: var(--border-hairline);
  border-radius: var(--radius-m);
  padding: var(--space-3) var(--space-4);
  background: var(--white);
}

.audio-widget__play {
  width: 40px;
  height: 40px;
  border-radius: 50%;
  border: 1px solid var(--navy);
  background: var(--navy);
  color: var(--white);
  font-size: 14px;
  cursor: pointer;
  flex: none;
  display: flex;
  align-items: center;
  justify-content: center;
}

.audio-widget__play:hover {
  background: var(--blue);
  border-color: var(--blue);
}

.audio-widget__meta {
  flex: 1;
  min-width: 0;
}

.audio-widget__label {
  font-size: 13px;
  font-weight: 600;
  color: var(--navy);
}

.audio-widget__duration {
  font-size: 12px;
  color: rgba(4, 12, 21, 0.55);
  font-family: var(--font-mono);
}

.audio-widget__progress {
  height: 3px;
  background: rgba(2, 39, 72, 0.12);
  border-radius: 2px;
  margin-top: 6px;
  overflow: hidden;
}

.audio-widget__progress-fill {
  height: 100%;
  width: 0%;
  background: var(--red);
  transition: width 0.2s linear;
}

.audio-widget__transcript-btn {
  flex: none;
  font-size: 12px;
  background: none;
  border: var(--border-hairline);
  border-radius: var(--radius-s);
  padding: 8px 12px;
  cursor: pointer;
  color: var(--navy);
}

.audio-widget__transcript-btn:hover {
  border-color: var(--blue);
}

.transcript-panel {
  margin-top: var(--space-3);
  padding: var(--space-4);
  background: var(--surface);
  border-radius: var(--radius-s);
  font-size: 13.5px;
  color: rgba(4, 12, 21, 0.8);
  display: none;
}

.transcript-panel[data-open="true"] {
  display: block;
}

.transcript-panel__label {
  font-size: 11px;
  letter-spacing: 0.08em;
  color: var(--blue);
  font-weight: 700;
  margin-bottom: var(--space-2);
}

/* ==========================================================================
   Meeting Preparation preview
   ========================================================================== */

.meeting {
  flex: 1;
  background: var(--white);
  padding: var(--space-6) var(--space-5) var(--space-8);
}

.meeting__inner {
  max-width: 760px;
  margin: 0 auto;
}

.meeting__title {
  font-size: 28px;
  margin-bottom: var(--space-3);
}

.meeting__intro {
  font-size: 15px;
  color: rgba(4, 12, 21, 0.65);
  margin-bottom: var(--space-6);
  max-width: 560px;
}

.meeting__group {
  margin-bottom: var(--space-6);
}

.meeting__group-title {
  font-size: 13px;
  letter-spacing: 0.04em;
  color: var(--blue);
  font-weight: 700;
  margin-bottom: var(--space-3);
}

.meeting__question {
  display: flex;
  align-items: flex-start;
  gap: var(--space-3);
  padding: var(--space-3) 0;
  border-bottom: var(--border-hairline);
}

.meeting__question input[type="checkbox"] {
  margin-top: 3px;
  width: 16px;
  height: 16px;
  accent-color: var(--navy);
  flex: none;
}

.meeting__question label {
  font-size: 14.5px;
  color: rgba(4, 12, 21, 0.85);
  cursor: pointer;
}

.agenda-box {
  margin-top: var(--space-6);
  padding: var(--space-5);
  background: var(--surface);
  border-radius: var(--radius-m);
  border: var(--border-hairline);
}

.agenda-box__note {
  font-size: 12.5px;
  color: rgba(4, 12, 21, 0.55);
  margin-bottom: var(--space-3);
}

.agenda-box__empty {
  font-size: 14px;
  color: rgba(4, 12, 21, 0.5);
}

.agenda-box__heading {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.08em;
  color: var(--navy);
  font-weight: 700;
  margin-bottom: var(--space-3);
}

.agenda-box__list {
  list-style: none;
  padding: 0;
  margin: 0 0 var(--space-4);
}

.agenda-box__list li {
  font-size: 14px;
  padding: var(--space-2) 0;
  border-bottom: 1px dashed rgba(2, 39, 72, 0.15);
}

.agenda-box__actions {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  flex-wrap: wrap;
}

.agenda-box__confirmation {
  font-size: 12.5px;
  color: var(--state-live);
  display: none;
}

.agenda-box__confirmation[data-visible="true"] {
  display: inline;
}

.agenda-box__privacy {
  font-size: 11.5px;
  color: rgba(4, 12, 21, 0.45);
  margin-top: var(--space-3);
}

/* ==========================================================================
   Responsive
   ========================================================================== */

@media (max-width: 720px) {
  .shell-nav__inner {
    padding: var(--space-3) var(--space-4);
    gap: var(--space-3);
    overflow-x: auto;
    -webkit-overflow-scrolling: touch;
    mask-image: linear-gradient(
      to right,
      black calc(100% - var(--space-5)),
      transparent 100%
    );
    -webkit-mask-image: linear-gradient(
      to right,
      black calc(100% - var(--space-5)),
      transparent 100%
    );
  }

  .shell-nav__mark {
    flex: none;
  }

  .shell-nav__links {
    gap: var(--space-3);
    flex: none;
    margin-left: var(--space-3);
  }

  .shell-nav__links button {
    font-size: 12px;
    white-space: nowrap;
  }

  .entry {
    padding: var(--space-6) var(--space-4);
  }

  .entry__integrator {
    width: 160px;
    height: 160px;
    top: -40px;
    right: -40px;
  }

  .brief__footer {
    flex-direction: column;
    align-items: stretch;
  }

  .brief__final-ctas {
    flex-direction: column;
  }

  .drawer {
    width: 100vw;
  }

  .presentation__rail {
    flex-direction: column;
    align-items: stretch;
  }

  .presentation__rail-left {
    justify-content: center;
  }

  .presentation__stage {
    gap: var(--space-2);
    padding: var(--space-3);
  }

  .slide-nav-arrow {
    width: 32px;
    height: 32px;
    font-size: 14px;
  }

  .slide-strip {
    flex-wrap: nowrap;
    overflow-x: auto;
    -webkit-overflow-scrolling: touch;
    justify-content: flex-start;
    scroll-snap-type: x proximity;
    scroll-padding-inline: var(--space-4);
    padding: 0 var(--space-3) var(--space-2);
    mask-image: linear-gradient(
      to right,
      transparent 0,
      black var(--space-4),
      black calc(100% - var(--space-4)),
      transparent 100%
    );
    -webkit-mask-image: linear-gradient(
      to right,
      transparent 0,
      black var(--space-4),
      black calc(100% - var(--space-4)),
      transparent 100%
    );
  }

  .slide-strip__item {
    flex: none;
    scroll-snap-align: center;
    width: 36px;
    height: 32px;
    font-size: 12px;
  }
}

@media (max-width: 480px) {
  .route-card {
    flex-direction: column;
    align-items: flex-start;
    gap: var(--space-2);
  }
}