/* ==========================================================================
   Ubeus — site stylesheet
   Palette derives from the Ubeus Capability Statement so that the website,
   the printed capability statement, and proposal attachments read as one
   document set.
   ========================================================================== */

:root {
  --navy:      #10314f;
  --navy-deep: #0a2338;
  --navy-2:    #1c4a75;
  --teal:      #0d9488;
  --teal-dark: #0b7c72;
  --mint:      #bff1e6;
  --mint-pale: #e6faf4;

  --ink:       #1c2733;
  --body:      #3d4b5a;
  --muted:     #5a6875;
  --faint:     #8794a1;

  --rule:      #d9e2ea;
  --rule-soft: #e8eef4;
  --wash:      #f4f8fb;
  --wash-2:    #eef4f9;
  --white:     #ffffff;

  --flag:      #b45309;
  --alert:     #b91c1c;

  --shell:  1180px;
  --narrow: 760px;

  --r-sm: 6px;
  --r:    10px;
  --r-lg: 16px;

  --shadow-sm: 0 1px 2px rgba(16, 49, 79, .06);
  --shadow:    0 4px 16px rgba(16, 49, 79, .08);
  --shadow-lg: 0 18px 48px rgba(16, 49, 79, .14);

  --sans: "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto,
          "Helvetica Neue", Arial, sans-serif;
}

/* --------------------------------------------------------------- reset -- */

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

html {
  -webkit-text-size-adjust: 100%;
  scroll-behavior: smooth;
  scroll-padding-top: 96px;
}

body {
  margin: 0;
  font-family: var(--sans);
  font-size: 17px;
  line-height: 1.65;
  color: var(--body);
  background: var(--white);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

img, svg { max-width: 100%; height: auto; display: block; }

a { color: var(--teal-dark); text-decoration: none; }
a:hover { text-decoration: underline; }

h1, h2, h3, h4, h5 {
  margin: 0;
  color: var(--navy);
  font-weight: 700;
  line-height: 1.15;
  letter-spacing: -0.02em;
}

p { margin: 0 0 1.1em; }
p:last-child { margin-bottom: 0; }

ul, ol { margin: 0 0 1.1em; padding-left: 1.25em; }
li { margin-bottom: .45em; }

strong { color: var(--ink); font-weight: 650; }

hr {
  border: 0;
  border-top: 1px solid var(--rule);
  margin: 48px 0;
}

:focus-visible {
  outline: 3px solid var(--teal);
  outline-offset: 3px;
  border-radius: 3px;
}

.skip-link {
  position: absolute;
  left: -9999px;
  top: 0;
  z-index: 200;
  background: var(--navy);
  color: #fff;
  padding: 12px 20px;
  font-weight: 600;
}
.skip-link:focus { left: 0; }

/* ------------------------------------------------------------- layout -- */

.shell {
  width: 100%;
  max-width: var(--shell);
  margin: 0 auto;
  padding: 0 32px;
}

.section       { padding: 88px 0; }
.section--tight{ padding: 64px 0; }
.section--wash { background: var(--wash); }
.section--rule { border-top: 1px solid var(--rule-soft); }

.section--navy {
  background: var(--navy);
  color: rgba(255, 255, 255, .82);
}
.section--navy h1,
.section--navy h2,
.section--navy h3,
.section--navy h4 { color: #fff; }
.section--navy .eyebrow { color: var(--mint); }
.section--navy a { color: var(--mint); }

.narrow { max-width: var(--narrow); }
.center { text-align: center; }
.center .lede, .center .section-head p { margin-left: auto; margin-right: auto; }

/* ---------------------------------------------------------- typography -- */

.eyebrow {
  display: block;
  margin-bottom: 14px;
  font-size: 12px;
  font-weight: 700;
  letter-spacing: .14em;
  text-transform: uppercase;
  color: var(--teal);
}

.display {
  font-size: clamp(38px, 5.4vw, 60px);
  font-weight: 800;
  letter-spacing: -0.032em;
  line-height: 1.07;
}

h1 { font-size: clamp(34px, 4.4vw, 48px); font-weight: 800; letter-spacing: -0.03em; }
h2 { font-size: clamp(27px, 3.1vw, 36px); }
h3 { font-size: 21px; }
h4 { font-size: 17px; }

.lede {
  font-size: clamp(18px, 2vw, 21px);
  line-height: 1.55;
  color: var(--muted);
  max-width: 68ch;
}

.section-head { max-width: 760px; margin-bottom: 48px; }
.section-head p { margin-top: 16px; font-size: 19px; color: var(--muted); }

.small { font-size: 14px; line-height: 1.6; color: var(--muted); }
.tiny  { font-size: 13px; line-height: 1.55; color: var(--faint); }

.pull {
  margin: 0;
  padding: 4px 0 4px 26px;
  border-left: 3px solid var(--teal);
  font-size: 21px;
  line-height: 1.5;
  color: var(--navy);
  font-weight: 500;
}
.pull cite {
  display: block;
  margin-top: 14px;
  font-size: 14px;
  font-style: normal;
  font-weight: 600;
  letter-spacing: .04em;
  text-transform: uppercase;
  color: var(--muted);
}

/* -------------------------------------------------------------- buttons -- */

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 9px;
  padding: 14px 26px;
  border: 1.5px solid transparent;
  border-radius: var(--r-sm);
  font-family: inherit;
  font-size: 15px;
  font-weight: 650;
  letter-spacing: .01em;
  line-height: 1.2;
  text-align: center;
  text-decoration: none;
  cursor: pointer;
  transition: background-color .15s ease, border-color .15s ease,
              color .15s ease, transform .15s ease;
}
.btn:hover { text-decoration: none; transform: translateY(-1px); }

.btn--primary { background: var(--teal);  border-color: var(--teal);  color: #fff; }
.btn--primary:hover { background: var(--teal-dark); border-color: var(--teal-dark); color: #fff; }

.btn--navy { background: var(--navy); border-color: var(--navy); color: #fff; }
.btn--navy:hover { background: var(--navy-deep); border-color: var(--navy-deep); color: #fff; }

.btn--ghost { background: transparent; border-color: var(--rule); color: var(--navy); }
.btn--ghost:hover { border-color: var(--navy); background: var(--wash); color: var(--navy); }

.btn--onnavy { background: transparent; border-color: rgba(255,255,255,.4); color: #fff; }
.btn--onnavy:hover { background: rgba(255,255,255,.1); border-color: #fff; color: #fff; }

.btn--sm { padding: 10px 18px; font-size: 14px; }

.btn-row {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  align-items: center;
}

.arrow-link {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  font-size: 15px;
  font-weight: 650;
  color: var(--teal-dark);
}
.arrow-link::after { content: "→"; transition: transform .15s ease; }
.arrow-link:hover { text-decoration: none; }
.arrow-link:hover::after { transform: translateX(3px); }

.section--navy .arrow-link { color: var(--mint); }

/* --------------------------------------------------------------- header -- */

.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(255, 255, 255, .96);
  backdrop-filter: saturate(180%) blur(12px);
  border-bottom: 1px solid var(--rule-soft);
}

.site-header__inner {
  display: flex;
  align-items: center;
  gap: 28px;
  height: 74px;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 11px;
  flex: none;
  color: var(--navy);
}
.brand:hover { text-decoration: none; }

/* The source logo file stacks the mark above a black "Ubeus" wordmark; the mark
   ends at row 252 of 322. Show that top slice and set the wordmark in live type. */
.brand__mark { width: 34px; height: 33px; overflow: hidden; flex: none; }
.brand__mark img { width: 34px; height: auto; display: block; }

.brand__name {
  font-size: 24px;
  font-weight: 800;
  letter-spacing: -0.035em;
  line-height: 1;
}

.nav {
  display: flex;
  align-items: center;
  gap: 4px;
  margin-left: auto;
}
.nav a {
  padding: 9px 13px;
  border-radius: var(--r-sm);
  font-size: 15px;
  font-weight: 550;
  color: var(--body);
}
.nav a:hover { background: var(--wash); color: var(--navy); text-decoration: none; }
.nav a.is-active { color: var(--navy); font-weight: 700; }

/* The nav CTA is an <a> inside .nav, so restate the button treatment at a
   specificity that beats `.nav a`. */
.nav a.btn { margin-left: 12px; padding: 11px 20px; font-weight: 650; }
.nav a.btn--navy { background: var(--navy); color: #fff; }
.nav a.btn--navy:hover { background: var(--navy-deep); color: #fff; text-decoration: none; }

.nav-toggle {
  display: none;
  margin-left: auto;
  padding: 9px 14px;
  background: transparent;
  border: 1.5px solid var(--rule);
  border-radius: var(--r-sm);
  font-family: inherit;
  font-size: 14px;
  font-weight: 650;
  color: var(--navy);
  cursor: pointer;
}

/* ----------------------------------------------------------------- hero -- */

.hero {
  position: relative;
  overflow: hidden;
  background: linear-gradient(168deg, var(--navy) 0%, var(--navy-deep) 62%, #071a2b 100%);
  color: rgba(255, 255, 255, .8);
}
.hero::after {
  content: "";
  position: absolute;
  top: -30%;
  right: -12%;
  width: 720px;
  height: 720px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(13,148,136,.30) 0%, rgba(13,148,136,0) 68%);
  pointer-events: none;
}

.hero__inner {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: minmax(0, 1.05fr) minmax(0, 1fr);
  gap: 56px;
  align-items: center;
  padding: 84px 0 76px;
}

.hero h1 { color: #fff; }
.hero .eyebrow { color: var(--mint); }
.hero__lede {
  margin-top: 22px;
  font-size: 20px;
  line-height: 1.55;
  color: rgba(255, 255, 255, .78);
  max-width: 56ch;
}
.hero__actions { margin-top: 34px; }
.hero__art { position: relative; }
.hero__art img { width: 100%; filter: drop-shadow(0 26px 50px rgba(0, 0, 0, .35)); }

.hero--inner { padding: 0; }
.hero--inner .hero__inner {
  display: block;
  padding: 68px 0 60px;
  max-width: 820px;
}

/* store badges */
.store-badges { display: flex; flex-wrap: wrap; gap: 14px; align-items: center; }
.store-badges img { height: 46px; width: auto; }
.store-badges a:hover { opacity: .85; }

/* --------------------------------------------------------------- trust -- */

.trustbar {
  background: var(--navy-deep);
  border-top: 1px solid rgba(255, 255, 255, .1);
  padding: 22px 0;
}
.trustbar__inner {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: center;
  gap: 14px 34px;
  font-size: 13.5px;
  font-weight: 600;
  letter-spacing: .05em;
  text-transform: uppercase;
  color: rgba(255, 255, 255, .62);
  text-align: center;
}
.trustbar__inner strong { color: var(--mint); font-weight: 700; }

/* --------------------------------------------------------------- stats -- */

.stat-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(210px, 1fr));
  gap: 1px;
  background: var(--rule);
  border: 1px solid var(--rule);
  border-radius: var(--r);
  overflow: hidden;
}
.stat {
  background: var(--white);
  padding: 30px 26px;
}
.section--wash .stat { background: var(--white); }
.stat__num {
  font-size: 38px;
  font-weight: 800;
  letter-spacing: -0.03em;
  line-height: 1.05;
  color: var(--navy);
}
.stat__label { margin-top: 10px; font-size: 14.5px; line-height: 1.5; color: var(--muted); }

.section--navy .stat { background: rgba(255,255,255,.04); }
.section--navy .stat-grid { background: rgba(255,255,255,.12); border-color: rgba(255,255,255,.14); }
.section--navy .stat__num { color: var(--mint); }
.section--navy .stat__label { color: rgba(255,255,255,.72); }

/* --------------------------------------------------------------- cards -- */

.grid { display: grid; gap: 26px; }
.grid--2 { grid-template-columns: repeat(2, minmax(0, 1fr)); }
.grid--3 { grid-template-columns: repeat(3, minmax(0, 1fr)); }
.grid--4 { grid-template-columns: repeat(4, minmax(0, 1fr)); }

@media (max-width: 1020px) {
  .grid--4 { grid-template-columns: repeat(2, minmax(0, 1fr)); }
}
@media (max-width: 860px) {
  .grid--3 { grid-template-columns: repeat(2, minmax(0, 1fr)); }
}
@media (max-width: 700px) {
  .grid--2, .grid--3, .grid--4 { grid-template-columns: minmax(0, 1fr); }
}

.card {
  padding: 30px 28px;
  background: var(--white);
  border: 1px solid var(--rule);
  border-radius: var(--r);
  box-shadow: var(--shadow-sm);
}
.card h3 { margin-bottom: 10px; }
.card p:last-child { margin-bottom: 0; }
.card__icon {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 44px;
  height: 44px;
  margin-bottom: 18px;
  border-radius: var(--r-sm);
  background: var(--mint-pale);
  color: var(--teal-dark);
  font-size: 20px;
}

.card--accent { border-top: 3px solid var(--teal); }

/* numbered steps */
.steps { counter-reset: step; }
.step { position: relative; padding-left: 60px; }
.step::before {
  counter-increment: step;
  content: counter(step);
  position: absolute;
  left: 0;
  top: 2px;
  display: flex;
  align-items: center;
  justify-content: center;
  width: 40px;
  height: 40px;
  border-radius: 50%;
  background: var(--navy);
  color: #fff;
  font-size: 16px;
  font-weight: 700;
}
.step h3 { margin-bottom: 8px; }

/* alternating feature rows */
.feature {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(0, 420px);
  gap: 60px;
  align-items: center;
  padding: 60px 0;
  border-top: 1px solid var(--rule-soft);
}
.feature:first-of-type { border-top: 0; }
.feature--flip .feature__art { order: -1; }
/* App screenshots are full-height device captures whose lower third is often
   empty. Crop them all to the same window from the top so the four feature
   rows share one rhythm. */
.feature__art img {
  width: 100%;
  max-width: 300px;
  height: 540px;
  object-fit: cover;
  object-position: top center;
  margin: 0 auto;
  border-radius: 22px;
  box-shadow: var(--shadow-lg);
}
.feature h2 { font-size: 29px; }
.feature h2 + p { margin-top: 16px; }

/* --------------------------------------------------------------- table -- */

.data-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 15.5px;
  background: var(--white);
}
.data-table caption {
  padding-bottom: 14px;
  font-size: 13px;
  font-weight: 700;
  letter-spacing: .12em;
  text-transform: uppercase;
  color: var(--teal);
  text-align: left;
}
.data-table th,
.data-table td {
  padding: 15px 18px;
  border-bottom: 1px solid var(--rule);
  text-align: left;
  vertical-align: top;
}
.data-table th {
  width: 220px;
  font-weight: 650;
  color: var(--navy);
  white-space: nowrap;
}
.data-table tr:last-child th,
.data-table tr:last-child td { border-bottom: 0; }
.data-table td code {
  font-family: ui-monospace, SFMono-Regular, "SF Mono", Menlo, Consolas, monospace;
  font-size: 15px;
  font-weight: 600;
  letter-spacing: .04em;
  color: var(--ink);
}

.table-wrap {
  overflow-x: auto;
  border: 1px solid var(--rule);
  border-radius: var(--r);
  box-shadow: var(--shadow-sm);
}
.table-wrap .data-table { min-width: 560px; }
.table-wrap .data-table caption { padding: 20px 18px 0; }

/* --------------------------------------------------------------- misc -- */

.pill-row { display: flex; flex-wrap: wrap; gap: 10px; }
.pill {
  display: inline-block;
  padding: 8px 16px;
  border: 1px solid var(--rule);
  border-radius: 100px;
  background: var(--white);
  font-size: 14px;
  font-weight: 600;
  color: var(--navy);
}
.section--navy .pill {
  background: rgba(255,255,255,.06);
  border-color: rgba(255,255,255,.2);
  color: #fff;
}

.badge-flag {
  display: inline-block;
  padding: 3px 9px;
  border-radius: 4px;
  background: var(--mint-pale);
  font-size: 11.5px;
  font-weight: 700;
  letter-spacing: .08em;
  text-transform: uppercase;
  color: var(--teal-dark);
  vertical-align: middle;
}

.checklist { list-style: none; padding: 0; }
.checklist li {
  position: relative;
  padding-left: 30px;
  margin-bottom: 12px;
}
.checklist li::before {
  content: "";
  position: absolute;
  left: 3px;
  top: .55em;
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--teal);
}

/* past-performance / reference cards */
.ref-card {
  padding: 28px;
  background: var(--white);
  border: 1px solid var(--rule);
  border-left: 4px solid var(--teal);
  border-radius: var(--r);
  box-shadow: var(--shadow-sm);
}
.ref-card__meta {
  font-size: 12.5px;
  font-weight: 700;
  letter-spacing: .1em;
  text-transform: uppercase;
  color: var(--muted);
  margin-bottom: 10px;
}
.ref-card h3 { margin-bottom: 12px; }
.ref-card__ref {
  margin-top: 18px;
  padding-top: 16px;
  border-top: 1px solid var(--rule-soft);
  font-size: 14px;
  color: var(--muted);
}

/* person */
.person { display: flex; flex-direction: column; gap: 4px; }
.person__name { font-size: 20px; font-weight: 700; color: var(--navy); letter-spacing: -0.02em; }
/* On a navy panel the default name colour matches the background exactly, which
   renders the name invisible. */
.section--navy .person__name,
.split-cta__panel--dark .person__name { color: #fff; }
.person__role {
  font-size: 12.5px;
  font-weight: 700;
  letter-spacing: .1em;
  text-transform: uppercase;
  color: var(--teal);
  margin-bottom: 10px;
}
.section--navy .person__role,
.split-cta__panel--dark .person__role { color: rgba(255, 255, 255, .6); }

/* download / document link */
.doc-link {
  display: flex;
  align-items: center;
  gap: 16px;
  padding: 20px 24px;
  background: var(--white);
  border: 1px solid var(--rule);
  border-radius: var(--r);
  box-shadow: var(--shadow-sm);
  transition: border-color .15s ease, box-shadow .15s ease;
}
.doc-link:hover { border-color: var(--teal); box-shadow: var(--shadow); text-decoration: none; }
.doc-link__icon {
  flex: none;
  display: flex;
  align-items: center;
  justify-content: center;
  width: 42px;
  height: 42px;
  border-radius: var(--r-sm);
  background: var(--navy);
  color: #fff;
  font-size: 11px;
  font-weight: 700;
  letter-spacing: .04em;
}
.doc-link__title { font-weight: 650; color: var(--navy); font-size: 16px; }
.doc-link__meta { font-size: 13.5px; color: var(--muted); }

/* video / walkthrough list */
.tile-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(250px, 1fr)); gap: 20px; }
.tile {
  display: block;
  padding: 22px 24px;
  border: 1px solid var(--rule);
  border-radius: var(--r);
  background: var(--white);
  transition: border-color .15s ease, box-shadow .15s ease;
}
a.tile:hover {
  border-color: var(--teal);
  box-shadow: var(--shadow);
  text-decoration: none;
}
a.tile:hover h4 { color: var(--teal-dark); }
.tile__len {
  display: inline-block;
  margin-bottom: 10px;
  padding: 2px 8px;
  border-radius: 4px;
  background: var(--wash-2);
  font-size: 12px;
  font-weight: 650;
  color: var(--muted);
}
.tile h4 { margin-bottom: 6px; }

/* video library */
.video-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(330px, 1fr));
  gap: 28px;
}
.video-card {
  display: flex;
  flex-direction: column;
  background: var(--white);
  border: 1px solid var(--rule);
  border-radius: var(--r);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
}
/* The library mixes portrait screen recordings with landscape captures, so fix
   the frame and letterbox whatever lands inside it against the brand navy. */
.video-card video {
  display: block;
  width: 100%;
  height: 300px;
  object-fit: contain;
  background: var(--navy-deep);
}
.video-card__body { padding: 22px 24px 24px; }
.video-card__body h3 { font-size: 19px; margin-bottom: 6px; }
.video-card__body p:last-child { margin-bottom: 0; }

@media (max-width: 640px) {
  .video-grid { grid-template-columns: minmax(0, 1fr); }
  .video-card video { height: 240px; }
}

/* CTA band */
.cta-band { padding: 72px 0; }
.cta-band .btn-row { margin-top: 30px; }

/* split CTA */
.split-cta { display: grid; grid-template-columns: repeat(auto-fit, minmax(320px, 1fr)); gap: 26px; }
.split-cta__panel {
  padding: 36px 34px;
  border-radius: var(--r);
  background: var(--white);
  border: 1px solid var(--rule);
}
.split-cta__panel--dark {
  background: var(--navy);
  border-color: var(--navy);
  color: rgba(255,255,255,.78);
}
.split-cta__panel--dark h3 { color: #fff; }
.split-cta__panel h3 { margin-bottom: 12px; }
.split-cta__panel .btn-row { margin-top: 24px; }

/* legal / long-form prose */
.prose { max-width: 800px; font-size: 16px; }
.prose h2 { font-size: 25px; margin: 44px 0 14px; }
.prose h3 { font-size: 19px; margin: 32px 0 10px; }
.prose h2:first-child { margin-top: 0; }
.prose ul { margin-bottom: 1.2em; }
.prose a { text-decoration: underline; }

/* QR codes */
.qr-row { display: flex; flex-wrap: wrap; gap: 28px; }
.qr { text-align: center; }
.qr img {
  width: 132px;
  height: 132px;
  padding: 8px;
  background: #fff;
  border: 1px solid var(--rule);
  border-radius: var(--r-sm);
}
.qr span { display: block; margin-top: 10px; font-size: 13px; font-weight: 600; color: var(--muted); }

/* emergency notice */
.notice {
  padding: 22px 26px;
  border-radius: var(--r);
  background: #fef2f2;
  border: 1px solid #fecaca;
  border-left: 4px solid var(--alert);
  color: #7f1d1d;
  font-size: 15.5px;
}
.notice strong { color: #7f1d1d; }
.notice a { color: #7f1d1d; text-decoration: underline; }

/* --------------------------------------------------------------- footer -- */

.site-footer {
  background: var(--navy-deep);
  color: rgba(255, 255, 255, .62);
  padding: 64px 0 32px;
  font-size: 14.5px;
}
.site-footer a { color: rgba(255, 255, 255, .78); }
.site-footer a:hover { color: #fff; }

.footer-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.6fr) repeat(3, minmax(0, 1fr));
  gap: 40px;
  padding-bottom: 44px;
}
.footer-brand { display: inline-flex; align-items: center; gap: 11px; margin-bottom: 16px; }
/* The mark uses the shared .brand__mark crop so the footer lockup is identical
   to the header's — no separate sizing rule here. */
.footer-brand .brand__name,
.footer-brand > span:last-child {
  font-size: 24px;
  font-weight: 800;
  color: #fff;
  letter-spacing: -0.035em;
  line-height: 1;
}

.footer-col h4 {
  margin-bottom: 16px;
  font-size: 12px;
  font-weight: 700;
  letter-spacing: .12em;
  text-transform: uppercase;
  color: var(--mint);
}
.footer-col ul { list-style: none; margin: 0; padding: 0; }
.footer-col li { margin-bottom: 9px; }

.footer-bottom {
  display: flex;
  flex-wrap: wrap;
  gap: 12px 28px;
  align-items: center;
  justify-content: space-between;
  padding-top: 26px;
  border-top: 1px solid rgba(255, 255, 255, .12);
  font-size: 13px;
  color: rgba(255, 255, 255, .5);
}
.footer-ids {
  display: flex;
  flex-wrap: wrap;
  gap: 8px 22px;
  font-family: ui-monospace, SFMono-Regular, "SF Mono", Menlo, Consolas, monospace;
  font-size: 12.5px;
  letter-spacing: .03em;
}

/* --------------------------------------------------------- responsive -- */

@media (max-width: 980px) {
  .site-header__inner { height: 68px; }
  .nav {
    display: none;
    position: absolute;
    top: 68px;
    left: 0;
    right: 0;
    flex-direction: column;
    align-items: stretch;
    gap: 2px;
    margin: 0;
    padding: 14px 20px 22px;
    background: #fff;
    border-bottom: 1px solid var(--rule);
    box-shadow: var(--shadow);
  }
  .nav.is-open { display: flex; }
  .nav a { padding: 12px 14px; font-size: 16px; }
  .nav .btn { margin: 12px 0 0; }
  .nav-toggle { display: block; }

  .hero__inner {
    grid-template-columns: 1fr;
    gap: 44px;
    padding: 60px 0 64px;
  }
  .hero__art { max-width: 520px; margin: 0 auto; }

  .feature, .feature--flip {
    grid-template-columns: 1fr;
    gap: 36px;
    padding: 44px 0;
  }
  .feature--flip .feature__art { order: 0; }

  .footer-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 34px; }
}

@media (max-width: 640px) {
  body { font-size: 16px; }
  .shell { padding: 0 20px; }
  .section { padding: 60px 0; }
  .section--tight { padding: 48px 0; }
  .hero--inner .hero__inner { padding: 48px 0 44px; }
  .section-head { margin-bottom: 34px; }
  .card { padding: 26px 22px; }
  .footer-grid { grid-template-columns: 1fr; gap: 30px; }
  .data-table th { width: auto; }
  .btn { width: 100%; }
  .btn-row { flex-direction: column; align-items: stretch; }
  .store-badges { justify-content: flex-start; }
  .store-badges img { height: 42px; }
}

/* ------------------------------------------------------------ printing -- */

@media print {
  .site-header, .site-footer, .cta-band, .nav-toggle, .skip-link { display: none !important; }
  body { font-size: 11pt; color: #000; }
  .hero { background: #fff !important; color: #000 !important; }
  .hero h1, .hero__lede { color: #000 !important; }
  .section { padding: 18pt 0; }
  a { color: #000; }
}

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