.roadmap-nav .nav-links a { padding-inline: 10px; }
.roadmap-nav .auth-label { max-width: 110px; }
.roadmap-nav a[aria-current="page"] { color: var(--blue-ink); background: rgba(255, 255, 255, 0.64); }
.roadmap-mobile-nav { display: none; margin-left: auto; }
.roadmap-nav .roadmap-mobile-nav { position: static; }
.roadmap-mobile-nav summary { cursor: pointer; padding: 10px 6px; font-size: 14px; }
.roadmap-mobile-nav:not([open]) .roadmap-mobile-links { display: none; }
.roadmap-mobile-links {
  position: absolute;
  top: calc(100% + 10px);
  right: 8px;
  width: min(280px, calc(100vw - 48px));
  padding: 12px;
  background: #f7fbff;
  border: 1px solid #d5e4f1;
  border-radius: 16px;
  box-shadow: 0 16px 40px rgba(20, 40, 90, 0.15);
}
.roadmap-mobile-links a { display: block; padding: 10px 14px; text-decoration: none; border-radius: 8px; }
.roadmap-mobile-links a:hover { background: #e5effa; }

.roadmap-page { display: flow-root; letter-spacing: 0; background: #f5f9fd; }
.roadmap-page > .bg {
  position: absolute;
  bottom: auto;
  height: 940px;
  -webkit-mask-image: linear-gradient(#000 65%, transparent);
  mask-image: linear-gradient(#000 65%, transparent);
}
.roadmap-page main { padding-bottom: 28px; }
.roadmap-page h1, .roadmap-page h2, .roadmap-page h3, .roadmap-page p, .roadmap-page a { letter-spacing: 0; }
.roadmap-page :focus-visible { outline: 3px solid var(--blue-ink); outline-offset: 5px; }
.roadmap-page section[id] { scroll-margin-top: 110px; }
.roadmap-skip-link { position: fixed; top: -100px; left: 24px; z-index: 1100; padding: 12px 20px; background: #fff; }
.roadmap-skip-link:focus { top: 24px; }
.roadmap-intro { padding: 78px 0 54px; }
.roadmap-eyebrow {
  display: flex;
  align-items: center;
  gap: 10px;
  font: 12px/1.5 var(--font-mono);
  text-transform: uppercase;
  color: #526176;
  margin-bottom: 18px;
}
.roadmap-status-dot { width: 7px; height: 7px; border-radius: 50%; background: #238369; }
.roadmap-intro h1 { font-size: 72px; line-height: 1.08; font-weight: 600; margin-bottom: 22px; }
.roadmap-page em { font-family: var(--font-serif); font-weight: 400; }
.roadmap-intro h1 em { color: var(--blue-ink); }
.roadmap-lead { font-size: 19px; line-height: 1.65; color: var(--ink-2); }
.roadmap-jump-links { display: flex; flex-wrap: wrap; gap: 12px 28px; margin-top: 32px; }
.roadmap-jump-links a { color: #45556c; text-decoration-thickness: 1px; text-underline-offset: 6px; font-size: 13px; }
.roadmap-jump-links a:hover { color: var(--blue-ink); }
.roadmap-section-heading { display: flex; justify-content: space-between; gap: 30px; align-items: end; margin-bottom: 32px; }
.roadmap-section-heading .roadmap-eyebrow { margin-bottom: 12px; }
.roadmap-section-heading h2 { font-size: 38px; font-weight: 600; line-height: 1.15; }
.roadmap-year { font: 28px/1.25 var(--font-mono); text-align: right; color: #415971; }
.roadmap-year span { display: block; font: 12px/1.5 var(--font-mono); margin-top: 7px; color: #526176; }
.roadmap-milestones { padding-top: 42px; border-top: 1px solid rgba(41, 76, 116, 0.16); }
.milestone-list { list-style: none; }
.milestone {
  --milestone-accent: #097ef9;
  display: grid;
  grid-template-columns: 120px 40px minmax(0, 1fr) 56px;
  gap: 24px;
  padding: 28px 0 30px;
  position: relative;
}
.milestone::before { content: ""; position: absolute; top: 0; bottom: 0; left: 163px; width: 1px; background: #c1d3e5; }
.milestone:first-child::before { top: 38px; }
.milestone:last-child::before { bottom: calc(100% - 38px); }
.milestone time { padding-top: 7px; color: #354963; font: 16px/1.5 var(--font-mono); }
.milestone time span { color: #607184; }
.milestone-node { width: 13px; height: 13px; margin: 9px auto 0; border: 3px solid var(--milestone-accent); background: #f3f8ff; border-radius: 50%; z-index: 1; }
.milestone-content { padding-bottom: 24px; border-bottom: 1px solid rgba(41, 76, 116, 0.12); }
.milestone:last-child .milestone-content { border: 0; padding-bottom: 0; }
.milestone-type { display: flex; align-items: center; flex-wrap: wrap; gap: 8px 18px; font: 11px/1.5 var(--font-mono); text-transform: uppercase; color: #526176; margin-bottom: 10px; }
.milestone-release { display: inline-flex; align-items: center; gap: 6px; color: #24785e; text-transform: none; }
.milestone-release::before { content: ""; width: 5px; height: 5px; border-radius: 50%; background: currentColor; }
.milestone h3 { font-size: 28px; font-weight: 600; line-height: 1.25; margin-bottom: 10px; }
.milestone-content > p:not(.milestone-type) { font-size: 16px; line-height: 1.65; color: var(--ink-2); max-width: 52ch; }
.roadmap-text-link { display: inline-flex; align-items: center; gap: 12px; margin-top: 19px; font-size: 13px; font-weight: 500; color: var(--blue-ink); text-decoration: none; }
.roadmap-text-link:hover { text-decoration: underline; text-underline-offset: 4px; }
.milestone-number { font: 36px/1.2 var(--font-serif); color: #8496ac; justify-self: end; padding-top: 15px; }
.milestone-ios { --milestone-accent: #63838f; }
.milestone-android { --milestone-accent: #299479; }
.milestone-beta { --milestone-accent: #c99c36; }
.roadmap-principles { padding: 54px 0 64px; border-top: 1px solid rgba(41, 76, 116, 0.16); }
.principle-grid { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 30px; }
.principle-marker { display: inline-block; color: #0879d6; font: 12px/1.5 var(--font-mono); padding-bottom: 12px; border-bottom: 2px solid currentColor; margin-bottom: 20px; }
.principle:nth-child(2) .principle-marker { color: #497c8f; }
.principle:nth-child(3) .principle-marker { color: #238369; }
.principle:nth-child(4) .principle-marker { color: #9d751b; }
.principle h3 { font-size: 18px; line-height: 1.4; font-weight: 600; margin-bottom: 14px; }
.principle p { color: var(--ink-2); font-size: 14px; line-height: 1.8; }
.roadmap-reviews { padding: 54px 0 0; border-top: 1px solid rgba(41, 76, 116, 0.16); }
.review-list { display: grid; gap: 24px; max-width: 945px; margin: 38px auto 0; }
.review-card { background: #fff; border-radius: 8px; border: 1px solid #dde6ef; box-shadow: 0 10px 28px -20px rgba(32, 53, 82, 0.2); padding: 24px 32px 16px; overflow: hidden; }
.review-caption { display: flex; justify-content: space-between; align-items: center; gap: 16px; padding-bottom: 20px; font: 11px/1.5 var(--font-mono); color: #526176; }
.review-caption a { color: #526176; text-decoration: none; }
.review-caption a:hover { text-decoration: underline; }
.review-card img { display: block; width: 100%; height: auto; }
.review-transcript { margin-top: 14px; border-top: 1px solid #edf0f3; }
.review-transcript summary { cursor: pointer; padding: 12px 0 2px; color: #425d78; font-size: 13px; }
.review-transcript > div { padding: 20px 0 10px; max-width: 70ch; }
.review-transcript h3 { font-size: 18px; }
.review-date { color: #607184; font-size: 12px; margin-top: 8px; }
.review-transcript blockquote p { font-size: 15px; line-height: 1.7; margin-top: 16px; color: var(--ink-2); }
.roadmap-appsumo { display: flex; justify-content: space-between; align-items: center; gap: 28px; padding: 54px 0; }
.roadmap-appsumo p { font-size: 28px; line-height: 1.25; font-weight: 500; }
.roadmap-appsumo .button { gap: 16px; text-align: center; padding-block: 12px; }
.roadmap-footer { display: flex; justify-content: space-between; align-items: center; gap: 20px; flex-wrap: wrap; padding: 28px 0 12px; border-top: 1px solid rgba(41, 76, 116, 0.16); }
.roadmap-footer p, .roadmap-footer nav { font-size: 12px; color: #526176; }
.roadmap-footer nav { display: flex; gap: 22px; }
.roadmap-footer nav a { text-decoration: none; }
.roadmap-footer nav a:hover { text-decoration: underline; }

@media (max-width: 1060px) {
  .roadmap-nav { margin-inline: 16px; }
  .roadmap-nav .nav-links { display: none; }
  .roadmap-mobile-nav { display: block; }
  .roadmap-nav .auth-slot { margin-left: 0; }
}
@media (max-width: 820px) {
  .roadmap-intro { padding: 60px 0 44px; }
  .roadmap-intro h1 { font-size: 58px; }
  .principle-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 32px; }
  .milestone { grid-template-columns: 95px 24px minmax(0, 1fr); gap: 18px; }
  .milestone::before { left: 124px; }
  .milestone-number { display: none; }
  .milestone time { font-size: 14px; }
}
@media (max-width: 540px) {
  .roadmap-nav { gap: 10px; padding-left: 12px; }
  .roadmap-nav .logo { gap: 7px; }
  .roadmap-nav .logo-text { font-size: 17px; }
  .roadmap-nav .auth-action { padding-inline: 12px; }
  .roadmap-nav .auth-label, .roadmap-nav .auth-membership-badge { display: none; }
  .roadmap-intro { padding: 44px 0 36px; }
  .roadmap-intro h1 { font-size: 46px; max-width: 9ch; }
  .roadmap-intro h1 em { display: block; }
  .roadmap-lead { font-size: 16px; }
  .roadmap-jump-links { column-gap: 18px; }
  .roadmap-jump-links a { font-size: 12px; }
  .roadmap-section-heading { gap: 20px; align-items: start; margin-bottom: 20px; }
  .roadmap-section-heading h2 { font-size: 30px; }
  .roadmap-year { font-size: 20px; }
  .roadmap-year span { display: none; }
  .roadmap-milestones { padding-top: 30px; }
  .milestone { grid-template-columns: 20px minmax(0, 1fr); column-gap: 18px; row-gap: 10px; padding-block: 24px; }
  .milestone::before { left: 9px; }
  .milestone:first-child::before { top: 32px; }
  .milestone:last-child::before { bottom: calc(100% - 32px); }
  .milestone-node { grid-row: 1; grid-column: 1; margin-top: 5px; }
  .milestone time { grid-row: 1; grid-column: 2; padding: 0; font-size: 12px; }
  .milestone-content { grid-row: 2; grid-column: 2; padding-bottom: 20px; }
  .milestone-type { font-size: 10px; }
  .milestone h3 { font-size: 25px; }
  .milestone-content > p:not(.milestone-type) { font-size: 15px; }
  .roadmap-principles, .roadmap-reviews { padding-top: 36px; }
  .roadmap-principles { padding-bottom: 36px; }
  .principle-grid { grid-template-columns: 1fr; gap: 26px; }
  .principle { display: grid; grid-template-columns: 26px minmax(0, 1fr); column-gap: 16px; align-items: start; }
  .principle-marker { grid-row: 1 / 3; margin: 4px 0 0; }
  .principle h3 { margin-bottom: 8px; }
  .principle p { grid-column: 2; }
  .review-list { margin-top: 28px; gap: 18px; }
  .review-card { padding: 18px 14px 12px; }
  .review-caption { font-size: 10px; padding-bottom: 14px; gap: 10px; }
  .review-transcript summary { padding-block: 14px 4px; font-size: 14px; }
  .roadmap-appsumo { flex-direction: column; align-items: start; padding-block: 36px; }
  .roadmap-appsumo .button { width: 100%; font-size: 14px; }
  .roadmap-footer { flex-direction: column; align-items: start; gap: 16px; }
}