/*
 * Tier 1 page system
 * archetypes: arch-evidence-split, arch-proof-grid, arch-personal-trust,
 * arch-disclosure-stack, arch-dark-cta
 * recipes: editorial heading, evidence panel, media proof, action control,
 * disclosure row
 * bible-version: 1.1.0
 */

* { box-sizing: border-box; }

html {
  scroll-behavior: smooth;
  background: var(--color-neutral-paper);
}

html,
body {
  max-width: 100%;
  overflow-x: hidden;
}

body {
  margin: 0;
  color: var(--color-neutral-ink);
  background:
    linear-gradient(rgba(3, 67, 170, .025) 1px, transparent 1px),
    linear-gradient(90deg, rgba(3, 67, 170, .025) 1px, transparent 1px),
    #f8fbff;
  background-size: 32px 32px;
  font-family: var(--font-body);
  font-size: 17px;
  line-height: 1.55;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}

h1,
h2,
h3 {
  margin: 0;
  color: #07183b;
  font-family: var(--font-display);
  line-height: 1.08;
}

p,
figure,
blockquote,
dl,
dd {
  margin: 0;
}

a { color: inherit; }
img { display: block; max-width: 100%; height: auto; }

:focus-visible {
  outline: 3px solid var(--color-brand-bright);
  outline-offset: 4px;
  border-radius: 4px;
}

.skip-link {
  position: fixed;
  z-index: 100;
  top: 12px;
  left: 12px;
  padding: 10px 14px;
  border-radius: var(--radius-md);
  background: #fff;
  color: var(--color-brand-cta);
  font-weight: 800;
  transform: translateY(-150%);
}

.skip-link:focus { transform: translateY(0); }

.shell {
  width: min(1180px, calc(100% - 48px));
  margin-inline: auto;
}

.topbar .shell {
  width: min(1420px, calc(100% - 48px));
}

.narrow-shell {
  width: min(820px, calc(100% - 48px));
  margin-inline: auto;
}

.section { padding: 112px 0; }
.section.compact { padding: 80px 0; }
.paper-section { background: rgba(255, 255, 255, .82); }
.cool-section { background: #eef6fc; }

.eyebrow {
  color: var(--color-brand-primary);
  font-size: .76rem;
  font-weight: 800;
  letter-spacing: .16em;
  line-height: 1.3;
  text-transform: uppercase;
}

.section-head {
  max-width: 740px;
  margin-bottom: 48px;
}

.section-head .eyebrow { margin-bottom: 14px; }

.section-title {
  font-size: clamp(2.25rem, 4.4vw, 4rem);
  letter-spacing: -.035em;
  text-wrap: balance;
}

.section-lede {
  margin-top: 20px;
  color: #536580;
  font-size: 1.08rem;
  line-height: 1.7;
  text-wrap: pretty;
}

.button {
  display: inline-flex;
  min-height: 52px;
  align-items: center;
  justify-content: center;
  gap: 16px;
  padding: 14px 21px;
  border: 1px solid transparent;
  border-radius: 7px;
  background: linear-gradient(135deg, #0745b2, #0a67dc);
  box-shadow: 0 16px 32px rgba(3, 67, 170, .2);
  color: #fff;
  font-weight: 800;
  line-height: 1.2;
  text-align: center;
  text-decoration: none;
  transition: transform var(--motion-duration-fast) var(--motion-easing-standard), box-shadow var(--motion-duration-fast) var(--motion-easing-standard);
}

.button:hover {
  transform: translateY(-2px);
  box-shadow: 0 20px 40px rgba(3, 67, 170, .28);
}

.button::after {
  content: "";
  width: 9px;
  height: 9px;
  border-top: 2px solid;
  border-right: 2px solid;
  transform: rotate(45deg);
}

.button.light {
  background: #fff;
  box-shadow: none;
  color: #0343aa;
}

.button.ghost {
  border-color: rgba(3, 67, 170, .26);
  background: rgba(255, 255, 255, .74);
  box-shadow: none;
  color: #0343aa;
}

.text-link {
  color: #0343aa;
  font-weight: 800;
  text-underline-offset: 4px;
}

.topbar {
  position: sticky;
  z-index: 40;
  top: 0;
  border-bottom: 1px solid rgba(205, 220, 239, .82);
  background: rgba(248, 252, 255, .9);
  backdrop-filter: blur(16px);
}

.topbar-inner {
  min-height: 78px;
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  align-items: center;
  gap: 24px;
}

.wordmark {
  display: inline-flex;
  align-items: center;
  gap: 11px;
  color: #001e43;
  font-weight: 800;
  letter-spacing: .07em;
  text-decoration: none;
  text-transform: uppercase;
}

.wordmark-mark {
  display: block;
  width: 38px;
  height: 38px;
  flex: none;
  object-fit: contain;
}
.wordmark span span { color: #0343aa; }

.nav {
  display: flex;
  align-items: center;
  gap: 30px;
}

.nav a {
  min-height: 44px;
  display: inline-flex;
  align-items: center;
  border-bottom: 2px solid transparent;
  color: #182c4f;
  font-size: .84rem;
  font-weight: 700;
  text-decoration: none;
}

.nav a:hover,
.nav a[aria-current="page"] {
  border-bottom-color: #38b1f5;
  color: #0343aa;
}

.nav-cta {
  justify-self: end;
  min-height: 44px;
  padding: 11px 17px;
  font-size: .8rem;
}

.page-hero {
  position: relative;
  isolation: isolate;
  overflow: hidden;
  background: #001e43;
  color: #fff;
}

.page-hero::before {
  content: "";
  position: absolute;
  z-index: -2;
  inset: 0;
  background:
    radial-gradient(circle at 82% 15%, rgba(56, 177, 245, .2), transparent 34%),
    linear-gradient(125deg, #001733, #002b61 72%, #003a79);
}

.page-hero::after {
  content: "";
  position: absolute;
  z-index: -1;
  width: 660px;
  height: 660px;
  right: -280px;
  top: -330px;
  border: 1px solid rgba(56, 177, 245, .28);
  border-radius: 50%;
  box-shadow: 0 0 0 74px rgba(56, 177, 245, .04), 0 0 0 148px rgba(56, 177, 245, .025);
}

.page-hero-inner {
  min-height: 590px;
  display: grid;
  grid-template-columns: minmax(0, .92fr) minmax(360px, .68fr);
  align-items: center;
  gap: 78px;
  padding-block: 92px;
}

.page-hero-copy { max-width: 700px; }
.page-hero .eyebrow { margin-bottom: 18px; color: #62c9ff; }

.page-hero h1 {
  color: #fff;
  font-size: clamp(3.2rem, 6vw, 6.35rem);
  letter-spacing: -.05em;
  line-height: .96;
  text-wrap: balance;
}

.page-hero .lede {
  max-width: 610px;
  margin-top: 26px;
  color: #c0d6e9;
  font-size: clamp(1.06rem, 1.45vw, 1.25rem);
  line-height: 1.65;
}

.hero-actions {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 18px;
  margin-top: 32px;
}

.hero-note {
  margin-top: 16px;
  color: #92b4cf;
  font-size: .84rem;
  font-weight: 650;
}

.folio {
  position: relative;
  padding: 14px;
  border: 1px solid rgba(129, 206, 249, .32);
  border-radius: 13px;
  background: rgba(255, 255, 255, .08);
  box-shadow: 0 34px 70px rgba(0, 11, 32, .32);
}

.folio::before {
  content: "";
  position: absolute;
  top: 36px;
  right: -18px;
  bottom: -18px;
  left: 36px;
  z-index: -1;
  border: 1px solid rgba(56, 177, 245, .2);
  border-radius: 13px;
}

.folio-paper {
  min-height: 390px;
  padding: 34px;
  border: 1px solid #d7e4ef;
  border-radius: 5px;
  background: #fff;
  color: #07183b;
}

.folio-kicker {
  display: flex;
  justify-content: space-between;
  gap: 20px;
  padding-bottom: 16px;
  border-bottom: 2px solid #0343aa;
  color: #0343aa;
  font-family: var(--font-mono);
  font-size: .66rem;
  font-weight: 800;
  letter-spacing: .08em;
  text-transform: uppercase;
}

.folio-route {
  position: relative;
  display: grid;
  gap: 0;
  margin-top: 25px;
}

.folio-step {
  position: relative;
  display: grid;
  grid-template-columns: 34px 1fr;
  gap: 15px;
  min-height: 86px;
}

.folio-step:not(:last-child)::before {
  content: "";
  position: absolute;
  top: 31px;
  bottom: -1px;
  left: 12px;
  width: 2px;
  background: linear-gradient(#38b1f5, #0343aa);
}

.folio-node {
  position: relative;
  z-index: 1;
  width: 26px;
  height: 26px;
  display: grid;
  place-items: center;
  border: 4px solid #fff;
  border-radius: 50%;
  background: #38b1f5;
  box-shadow: 0 0 0 1px #38b1f5;
  color: #001e43;
  font-family: var(--font-mono);
  font-size: .58rem;
  font-weight: 900;
}

.folio-step h2 { font-size: 1.02rem; }
.folio-step p { margin-top: 5px; color: #64758b; font-size: .76rem; line-height: 1.5; }

.proof-grid,
.three-grid,
.two-grid {
  display: grid;
  gap: 22px;
}

.proof-grid { grid-template-columns: repeat(4, 1fr); }
.three-grid { grid-template-columns: repeat(3, 1fr); }
.two-grid { grid-template-columns: repeat(2, 1fr); }

.evidence-panel {
  position: relative;
  min-height: 250px;
  padding: 28px;
  border: 1px solid #cbdced;
  border-radius: 12px;
  background: #fff;
  box-shadow: 0 12px 28px rgba(9, 29, 61, .07);
}

.evidence-panel.accent { border-top: 4px solid #38b1f5; }

.sequence {
  color: #0343aa;
  font-family: var(--font-mono);
  font-size: .7rem;
  font-weight: 900;
  letter-spacing: .08em;
  text-transform: uppercase;
}

.evidence-panel h3 {
  margin-top: 42px;
  font-size: 1.42rem;
  letter-spacing: -.02em;
}

.evidence-panel p {
  margin-top: 14px;
  color: #536580;
  font-size: .93rem;
  line-height: 1.68;
}

.editorial-split {
  display: grid;
  grid-template-columns: minmax(0, .76fr) minmax(0, 1.24fr);
  gap: 78px;
  align-items: start;
}

.route-list {
  position: relative;
  display: grid;
  gap: 16px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.route-list::before {
  content: "";
  position: absolute;
  top: 38px;
  bottom: 38px;
  left: 27px;
  width: 2px;
  background: linear-gradient(#38b1f5, #0343aa);
}

.route-item {
  position: relative;
  display: grid;
  grid-template-columns: 54px 1fr;
  align-items: center;
  gap: 18px;
  min-height: 116px;
  padding: 22px;
  border: 1px solid #cbdced;
  border-radius: 12px;
  background: #fff;
  box-shadow: 0 10px 24px rgba(9, 29, 61, .06);
}

.route-number {
  position: relative;
  z-index: 1;
  width: 40px;
  height: 40px;
  display: grid;
  place-items: center;
  border: 6px solid #fff;
  border-radius: 50%;
  background: #38b1f5;
  box-shadow: 0 0 0 2px #38b1f5;
  color: #001e43;
  font-family: var(--font-mono);
  font-size: .7rem;
  font-weight: 900;
}

.route-item h3 { font-size: 1.15rem; }
.route-item p { margin-top: 7px; color: #536580; font-size: .88rem; line-height: 1.62; }

.media-proof {
  overflow: hidden;
  border: 1px solid #b8cde1;
  border-radius: 13px;
  background: #fff;
  box-shadow: 0 30px 60px rgba(9, 29, 61, .16);
}

.media-proof img {
  width: 100%;
  aspect-ratio: 4 / 3;
  object-fit: cover;
  object-position: 62% center;
}

.media-proof figcaption {
  padding: 15px 18px;
  color: #536580;
  font-size: .76rem;
  line-height: 1.5;
}

.demo-frame {
  padding: 12px;
  border: 1px solid #b8cde1;
  border-radius: 14px;
  background: rgba(255, 255, 255, .62);
  box-shadow: 0 28px 70px rgba(9, 29, 61, .16);
}

.demo-bar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 18px;
  padding: 8px 6px 18px;
  color: #536580;
  font-family: var(--font-mono);
  font-size: .68rem;
}

.demo-dots { display: flex; gap: 6px; }
.demo-dots i { width: 8px; height: 8px; border-radius: 50%; background: #b6c9dc; }
.demo-dots i:last-child { background: #38b1f5; }

.demo-frame iframe {
  display: block;
  width: 100%;
  min-height: 760px;
  border: 1px solid #d7e4ef;
  border-radius: 7px;
  background: #fff;
}

.boundary-band {
  background: #001e43;
  color: #fff;
}

.boundary-band .eyebrow { color: #62c9ff; }
.boundary-band .section-title { color: #fff; }
.boundary-band .section-lede { color: #b5cee2; }

.boundary-list {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1px;
  margin-top: 42px;
  border: 1px solid rgba(129, 206, 249, .24);
  border-radius: 12px;
  overflow: hidden;
  background: rgba(129, 206, 249, .18);
}

.boundary-item {
  min-height: 190px;
  padding: 26px;
  background: #001e43;
}

.boundary-item strong { display: block; color: #fff; font-size: 1rem; }
.boundary-item p { margin-top: 11px; color: #aac5da; font-size: .86rem; line-height: 1.63; }

.snapshot-document {
  position: relative;
  padding: 14px;
  border: 1px solid #b8cde1;
  border-radius: 10px;
  background: rgba(255, 255, 255, .62);
  box-shadow: 0 34px 65px rgba(9, 29, 61, .16);
}

.snapshot-page {
  position: relative;
  padding: 44px;
  overflow: hidden;
  border: 1px solid #d7e4ef;
  background: #fff;
}

.snapshot-page::before {
  content: "SPECIMEN";
  position: absolute;
  left: -4%;
  top: 43%;
  color: rgba(3, 67, 170, .05);
  font-family: var(--font-display);
  font-size: 5.4rem;
  font-weight: 800;
  letter-spacing: .1em;
  transform: rotate(-25deg);
}

.snapshot-top {
  display: flex;
  align-items: start;
  justify-content: space-between;
  gap: 30px;
  padding-bottom: 20px;
  border-bottom: 2px solid #0343aa;
}

.snapshot-top strong { color: #0343aa; font-size: 1.15rem; line-height: 1.15; text-transform: uppercase; }
.snapshot-top span { color: #637791; font-family: var(--font-mono); font-size: .64rem; }

.snapshot-grid {
  position: relative;
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 30px 34px;
  margin-top: 30px;
}

.snapshot-item span { display: block; margin-bottom: 8px; color: #0343aa; font-size: .67rem; font-weight: 800; letter-spacing: .08em; text-transform: uppercase; }
.snapshot-item h3 { font-size: 1.02rem; }
.snapshot-item p { margin-top: 8px; color: #596b82; font-size: .77rem; line-height: 1.56; }

.claims-list {
  display: grid;
  gap: 0;
  border-top: 1px solid #c5d8e8;
}

.claim-row {
  display: grid;
  grid-template-columns: 44px 1fr;
  gap: 20px;
  padding: 24px 0;
  border-bottom: 1px solid #c5d8e8;
}

.claim-mark {
  width: 38px;
  height: 38px;
  display: grid;
  place-items: center;
  border-radius: 50%;
  background: #e4f3fc;
  color: #0343aa;
  font-weight: 900;
}

.claim-row h3 { font-size: 1.08rem; }
.claim-row p { margin-top: 7px; color: #536580; font-size: .9rem; line-height: 1.65; }

.portrait-layout {
  display: grid;
  grid-template-columns: minmax(280px, 390px) 1fr;
  align-items: center;
  gap: 84px;
}

.portrait {
  position: relative;
  margin: 0 0 24px;
}

.portrait::before {
  content: "";
  position: absolute;
  inset: 28px -24px -24px 28px;
  border: 1px solid #8ecaf0;
  border-radius: 14px;
}

.portrait img {
  position: relative;
  width: 100%;
  border: 1px solid #c5d8e8;
  border-radius: 14px;
  box-shadow: 0 28px 55px rgba(9, 29, 61, .16);
}

.portrait figcaption {
  position: relative;
  margin-top: 16px;
  color: #536580;
  font-size: .76rem;
}

.prose { color: #465d78; }
.prose h2 { margin-top: 54px; font-size: clamp(1.65rem, 3vw, 2.4rem); letter-spacing: -.025em; }
.prose h2:first-child { margin-top: 0; }
.prose h3 { margin-top: 36px; font-size: 1.18rem; }
.prose p { margin-top: 16px; line-height: 1.75; }
.prose ul { margin: 16px 0 0; padding-left: 22px; }
.prose li + li { margin-top: 9px; }
.prose a { color: #0343aa; font-weight: 700; text-underline-offset: 3px; }

.verification-card {
  margin-top: 34px;
  padding: 26px;
  border: 1px solid #b9d3e8;
  border-radius: 12px;
  background: #fff;
  box-shadow: 0 12px 28px rgba(9, 29, 61, .07);
}

.verification-card strong { display: block; color: #07183b; font-size: 1.05rem; }
.verification-card p { margin-top: 9px; color: #536580; font-size: .9rem; }

.booking-layout {
  display: grid;
  grid-template-columns: minmax(260px, .52fr) minmax(0, 1fr);
  gap: 58px;
  align-items: start;
}

.booking-notes { position: sticky; top: 112px; }

.booking-points {
  display: grid;
  gap: 16px;
  margin: 30px 0 0;
  padding: 0;
  list-style: none;
}

.booking-point {
  display: grid;
  grid-template-columns: 30px 1fr;
  gap: 13px;
  color: #4d637c;
  font-size: .9rem;
}

.booking-point::before {
  content: "";
  width: 22px;
  height: 22px;
  border: 6px solid #e7f4fc;
  border-radius: 50%;
  background: #38b1f5;
  box-shadow: 0 0 0 1px #38b1f5;
}

.cal-frame {
  min-height: 760px;
  padding: 10px;
  border: 1px solid #b8cde1;
  border-radius: 14px;
  background: #fff;
  box-shadow: 0 28px 60px rgba(9, 29, 61, .14);
}

.cal-frame iframe {
  display: block;
  width: 100%;
  min-height: 738px;
  border: 0;
  border-radius: 8px;
  background: #fff;
}

.cal-fallback { margin-top: 18px; color: #536580; font-size: .82rem; text-align: center; }

.mail-note {
  margin-top: 30px;
  padding: 22px;
  border-left: 4px solid #38b1f5;
  background: #eaf5fd;
  color: #34506e;
  font-size: .9rem;
}

.legal-hero .page-hero-inner {
  min-height: 420px;
  grid-template-columns: 1fr;
}

.legal-hero .page-hero-copy { max-width: 820px; }
.legal-meta { margin-top: 20px; color: #8fb4d0; font-family: var(--font-mono); font-size: .76rem; }

.final-cta { padding: 0 0 76px; background: #f8fbff; }

.cta-panel {
  position: relative;
  overflow: hidden;
  display: grid;
  grid-template-columns: 1fr auto;
  align-items: center;
  gap: 36px;
  padding: 58px;
  border-radius: 18px;
  background: #001e43;
  box-shadow: 0 30px 60px rgba(0, 30, 67, .2);
}

.cta-panel::after {
  content: "";
  position: absolute;
  width: 380px;
  height: 380px;
  right: -140px;
  top: -185px;
  border: 1px dashed rgba(56, 177, 245, .42);
  border-radius: 50%;
  box-shadow: 0 0 0 55px rgba(56, 177, 245, .035);
}

.cta-panel-copy { position: relative; z-index: 2; }
.cta-panel h2 { color: #fff; font-size: clamp(2.2rem, 4vw, 3.8rem); letter-spacing: -.04em; }
.cta-panel p { max-width: 610px; margin-top: 14px; color: #aec7df; }
.cta-panel .button { position: relative; z-index: 2; }

.site-footer {
  padding: 48px 0;
  border-top: 1px solid #cbdced;
  background: #f8fbff;
  color: #63758c;
  text-align: left;
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.1fr 1fr auto;
  align-items: start;
  gap: 46px;
}

.footer-brand p { max-width: 390px; margin-top: 13px; font-size: .78rem; line-height: 1.6; }
.footer-nav { display: grid; grid-template-columns: repeat(2, minmax(120px, 1fr)); gap: 9px 26px; }
.footer-nav a { color: #405873; font-size: .8rem; font-weight: 700; text-decoration: none; }
.footer-nav a:hover { color: #0343aa; }
.footer-contact { text-align: right; }
.footer-contact p { font-size: .76rem; }
.footer-contact a { display: inline-block; margin-top: 7px; color: #0343aa; font-size: .8rem; font-weight: 800; }
.footer-small { grid-column: 1 / -1; padding-top: 22px; border-top: 1px solid #d8e5ef; font-size: .72rem; }

@media (prefers-reduced-motion: no-preference) {
  .page-hero-copy,
  .folio { animation: rise .65s var(--motion-easing-emphasized) both; }
  .folio { animation-delay: 100ms; }
  @keyframes rise { from { opacity: 0; transform: translateY(12px); } }
}

@media (max-width: 1180px) {
  .topbar-inner { grid-template-columns: auto 1fr auto; }
  .nav { justify-content: center; gap: 22px; }
  .page-hero-inner { gap: 52px; }
}

@media (max-width: 980px) {
  .page-hero-inner,
  .editorial-split,
  .portrait-layout,
  .booking-layout { grid-template-columns: 1fr; }
  .page-hero-inner { gap: 60px; }
  .page-hero-copy { max-width: 760px; }
  .folio { width: min(620px, 100%); }
  .proof-grid,
  .boundary-list { grid-template-columns: repeat(2, 1fr); }
  .three-grid { grid-template-columns: 1fr; }
  .booking-notes { position: static; }
  .footer-grid { grid-template-columns: 1fr 1fr; }
  .footer-contact { text-align: left; }
}

@media (max-width: 900px) {
  .topbar-inner { min-height: auto; display: flex; flex-wrap: wrap; gap: 10px 20px; padding-block: 12px; }
  .wordmark { margin-right: auto; }
  .nav-cta { order: 2; }
  .nav {
    order: 3;
    width: 100%;
    justify-content: flex-start;
    gap: 24px;
    overflow-x: auto;
    scrollbar-width: none;
  }
  .nav::-webkit-scrollbar { display: none; }
  .nav a { flex: none; min-height: 38px; }
  .page-hero-inner { min-height: 0; padding-block: 76px; }
  .media-proof img { aspect-ratio: 16 / 10; }
  .demo-frame iframe { min-height: 690px; }
}

@media (max-width: 700px) {
  .topbar .shell { width: min(100% - 36px, 1420px); }
  .section { padding: 82px 0; }
  .section.compact { padding: 64px 0; }
  .section-head { margin-bottom: 34px; }
  .two-grid,
  .proof-grid,
  .boundary-list,
  .snapshot-grid { grid-template-columns: 1fr; }
  .boundary-item { min-height: 0; }
  .cta-panel { grid-template-columns: 1fr; padding: 38px 28px; }
  .cta-panel .button { justify-self: start; }
  .footer-grid { grid-template-columns: 1fr; gap: 30px; }
  .footer-small { grid-column: auto; }
  .page-hero h1 { font-size: clamp(2.8rem, 14vw, 4.2rem); }
  .snapshot-page { padding: 30px 24px; }
  .snapshot-page::before { font-size: 3.6rem; }
  .cal-frame { min-height: 700px; }
  .cal-frame iframe { min-height: 678px; }
}

@media (max-width: 560px) {
  .shell,
  .narrow-shell { width: min(100% - 36px, 1180px); }
  .wordmark { font-size: .78rem; }
  .wordmark-mark { width: 32px; height: 32px; }
  .nav-cta { padding: 9px 11px; font-size: .72rem; }
  .nav-cta::after { display: none; }
  .nav { gap: 20px; }
  .nav a { font-size: .76rem; }
  .page-hero-inner { padding-block: 62px; }
  .hero-actions { align-items: stretch; flex-direction: column; }
  .hero-actions .button { width: 100%; }
  .folio-paper { min-height: 0; padding: 26px 22px; }
  .folio-kicker { flex-direction: column; gap: 5px; }
  .folio-step { grid-template-columns: 30px 1fr; }
  .evidence-panel { min-height: 0; }
  .route-item { grid-template-columns: 46px 1fr; padding: 19px 16px; }
  .route-list::before { left: 21px; }
  .route-number { width: 34px; height: 34px; }
  .snapshot-top { flex-direction: column; gap: 8px; }
  .portrait-layout { gap: 60px; }
  .portrait::before { right: -12px; }
  .demo-frame { padding: 7px; }
  .demo-frame iframe { min-height: 640px; }
  .cal-frame { min-height: 650px; padding: 6px; }
  .cal-frame iframe { min-height: 636px; }
  .cta-panel .button { width: 100%; }
  .footer-nav { grid-template-columns: 1fr 1fr; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { animation-duration: .01ms !important; animation-iteration-count: 1 !important; transition-duration: .01ms !important; }
}