:root {
  --snow: #F4F7F9;
  --surface: #FFFFFF;
  --ink: #17302A;
  --muted: #4E6266;
  --line: #D6E2E6;
  --glacier: #C9DCE2;
  --pine: #2C5A4C;
  --pine-ink: #FFFFFF;
  --focus: #1F7AB8;
  --ok: #2C5A4C;
  --err: #A3322A;
  --radius-sm: 8px;
  --radius-lg: 22px;
  --display: "Bricolage Grotesque", ui-sans-serif, system-ui, sans-serif;
  --body: "Figtree", ui-sans-serif, system-ui, -apple-system, "Segoe UI", sans-serif;
  color-scheme: light dark;
}
@media (prefers-color-scheme: dark) {
  :root {
    --snow: #0E1A17;
    --surface: #15241F;
    --ink: #E4EDEA;
    --muted: #9DB1AC;
    --line: #26392F;
    --glacier: #1F3A33;
    --pine: #86C2AC;
    --pine-ink: #0E1A17;
    --focus: #7CC0F0;
    --ok: #86C2AC;
    --err: #F08A80;
  }
}

*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; }
body {
  margin: 0;
  background: var(--snow);
  color: var(--ink);
  font: 400 1.0625rem/1.6 var(--body);
  min-height: 100vh;
  display: flex;
  flex-direction: column;
}
main { flex: 1; padding-block: 3rem 5rem; }
a { color: var(--pine); text-underline-offset: 3px; text-decoration-thickness: 1px; }
a:hover { text-decoration-thickness: 2px; }
:focus-visible { outline: 3px solid var(--focus); outline-offset: 3px; border-radius: 4px; }
img { max-width: 100%; height: auto; }

h1, h2, h3 { font-family: var(--display); line-height: 1.12; letter-spacing: -0.01em; margin: 0 0 .6em; }
h1 { font-size: clamp(2rem, 4.5vw, 2.75rem); font-weight: 800; }
h2 { font-size: 1.375rem; font-weight: 700; margin-top: 2.2em; }
p { margin: 0 0 1em; }
.lede { font-size: 1.1875rem; color: var(--muted); max-width: 38em; }
.muted { color: var(--muted); }

.wrap { width: 100%; max-width: 980px; margin-inline: auto; padding-inline: 20px; }

.skip { position: absolute; left: -999px; top: 8px; background: var(--surface); padding: .5rem 1rem; z-index: 10; }
.skip:focus { left: 8px; }

/* header / footer */
.site-head { border-bottom: 1px solid var(--line); background: var(--snow); }
.head-row { display: flex; align-items: center; justify-content: space-between; gap: 1rem; min-height: 64px; flex-wrap: wrap; }
.brand { display: inline-flex; align-items: center; gap: .55rem; font: 700 1.125rem var(--display); color: var(--ink); text-decoration: none; }
.site-head nav { display: flex; gap: 1.25rem; }
.site-head nav a { color: var(--ink); text-decoration: none; font-weight: 500; }
.site-head nav a:hover { color: var(--pine); text-decoration: underline; }
.site-foot { border-top: 1px solid var(--line); color: var(--muted); font-size: .9375rem; }
.foot-row { display: flex; justify-content: space-between; flex-wrap: wrap; gap: .5rem 1.5rem; padding-block: 1.5rem; }
.foot-row p { margin: 0; }
.foot-row a { color: var(--muted); margin-left: 1rem; }
.foot-row a:first-child { margin-left: 0; }

/* hero with ridgeline */
.hero { position: relative; padding-top: clamp(3.5rem, 9vw, 6.5rem); overflow: hidden; }
.hero h1 {
  font-size: clamp(2.6rem, 7.4vw, 5.25rem);
  line-height: .98;
  letter-spacing: -0.035em;
  max-width: 11ch;
  margin-bottom: .45em;
}
.hero .lede { margin-bottom: 0; }
.ridge { display: block; width: 100%; height: clamp(80px, 13vw, 140px); margin-top: 2.5rem; }
.ridge-back { fill: var(--glacier); }
.ridge-front { fill: var(--pine); }
.ridge-snow { fill: var(--snow); opacity: .9; }
.hero + main { padding-top: 3.5rem; }
@media (prefers-reduced-motion: no-preference) {
  .ridge-front { animation: rise .9s cubic-bezier(.2,.7,.2,1) both; }
  .ridge-back { animation: rise 1.2s cubic-bezier(.2,.7,.2,1) both; }
  @keyframes rise { from { transform: translateY(40px); } to { transform: none; } }
}

/* app list */
.apps h2 { margin-top: 0; }
.app-list { list-style: none; margin: 0; padding: 0; border-top: 1px solid var(--line); }
.app-row { border-bottom: 1px solid var(--line); }
.app-link {
  display: grid; grid-template-columns: auto 1fr auto; align-items: center; gap: 1.25rem;
  padding: 1.25rem .5rem; color: inherit; text-decoration: none;
}
.app-link:hover { background: var(--surface); }
.app-link:hover .app-name { color: var(--pine); text-decoration: underline; }
.app-text { display: flex; flex-direction: column; min-width: 0; }
.app-name { font: 700 1.3125rem/1.2 var(--display); }
.app-tag { color: var(--muted); }
.app-meta { color: var(--muted); font-size: .9375rem; white-space: nowrap; }
@media (max-width: 560px) {
  .app-link { grid-template-columns: auto 1fr; }
  .app-meta { grid-column: 2; }
}

.icon { display: block; border-radius: 22.5%; flex-shrink: 0; }
.icon-md { width: 64px; height: 64px; }
.icon-lg { width: 112px; height: 112px; }
.icon-letter {
  display: grid; place-items: center;
  background: var(--app, var(--pine)); color: #fff;
  font: 800 2rem var(--display);
}
.icon-lg.icon-letter { font-size: 3.5rem; }

.help-strip { margin-top: 3.5rem; }
.help-strip h2 { margin-top: 0; }

/* app page */
.app-head { display: flex; gap: 1.75rem; align-items: flex-start; flex-wrap: wrap; }
.app-head h1 { margin-bottom: .2em; }
.stores { display: flex; gap: .75rem; flex-wrap: wrap; margin-top: 1.25rem; }
.store {
  display: inline-flex; flex-direction: column; justify-content: center;
  min-width: 158px; min-height: 52px; padding: .45rem 1.1rem;
  background: var(--ink); color: var(--snow); border-radius: var(--radius-sm);
  font: 700 1.125rem/1.1 var(--display); text-decoration: none;
}
.store small { font: 500 .75rem var(--body); opacity: .85; }
.store:hover { background: var(--pine); color: var(--pine-ink); }
.shots { display: flex; gap: 1rem; overflow-x: auto; padding: 2rem 0 .5rem; scroll-snap-type: x mandatory; }
.shots img { height: 460px; width: auto; border-radius: var(--radius-lg); border: 1px solid var(--line); scroll-snap-align: start; }
.cols { display: grid; grid-template-columns: minmax(0, 1.6fr) minmax(0, 1fr); gap: 3rem; }
@media (max-width: 760px) { .cols { grid-template-columns: 1fr; gap: 0; } }
.prose { max-width: 40em; }
.feats { padding-left: 1.2rem; }
.feats li { margin-bottom: .4rem; }
.feats li::marker { color: var(--app, var(--pine)); }
.facts { display: grid; grid-template-columns: auto 1fr; gap: .35rem 1.25rem; margin: 1.5rem 0; padding: 1rem 0; border-block: 1px solid var(--line); }
.facts dt { color: var(--muted); }
.facts dd { margin: 0; font-weight: 500; }
.side-links { display: flex; flex-direction: column; gap: .4rem; }

/* policy */
.crumb { margin-bottom: .75rem; font-weight: 500; }
.crumb a { text-decoration: none; }
.crumb a::before { content: "\2039\00a0"; }
.policy h2 { font-size: 1.1875rem; }
.policy ul { padding-left: 1.2rem; }
table.data { width: 100%; border-collapse: collapse; margin: .5rem 0 1.25rem; font-size: .9688rem; }
table.data th, table.data td { text-align: left; padding: .55rem .6rem; border-bottom: 1px solid var(--line); vertical-align: top; }
table.data th { font-weight: 600; color: var(--muted); }

/* support */
.support { max-width: 44em; }
.support-head { display: flex; align-items: center; gap: 1rem; }
.support-head h1 { margin: 0; }
.faq details { border-bottom: 1px solid var(--line); padding: .85rem 0; }
.faq summary { cursor: pointer; font-weight: 600; }
.faq details p { margin: .6rem 0 0; color: var(--muted); }
.link-list { padding-left: 1.2rem; }

.contact { display: grid; gap: 1.1rem; margin-top: .5rem; }
.contact .lede { margin: 0; font-size: 1.0625rem; }
.row2 { display: grid; grid-template-columns: 1fr 1fr; gap: 1.1rem; }
@media (max-width: 600px) { .row2 { grid-template-columns: 1fr; } }
.contact label { display: flex; flex-direction: column; gap: .35rem; font-weight: 600; font-size: .9688rem; }
.contact input, .contact select, .contact textarea {
  font: 400 1rem/1.4 var(--body); color: var(--ink);
  background: var(--surface); border: 1px solid var(--glacier); border-radius: var(--radius-sm);
  padding: .7rem .8rem; width: 100%;
}
.contact textarea { resize: vertical; min-height: 9rem; }
.contact input:focus, .contact select:focus, .contact textarea:focus { border-color: var(--pine); }
.hint { font-weight: 400; font-size: .875rem; color: var(--muted); }
.trap { position: absolute; left: -10000px; width: 1px; height: 1px; overflow: hidden; }
.contact button {
  justify-self: start; font: 700 1.0625rem var(--display);
  background: var(--pine); color: var(--pine-ink); border: 0; border-radius: var(--radius-sm);
  padding: .8rem 1.6rem; cursor: pointer; min-height: 48px;
}
.contact button:hover { filter: brightness(1.1); }
.contact button[disabled] { opacity: .6; cursor: progress; }
.form-status { margin: 0; font-weight: 500; min-height: 1.5em; }
.form-status.ok { color: var(--ok); }
.form-status.err { color: var(--err); }
.contact.sent > :not(.form-status) { display: none; }
.contact.sent .form-status { font-size: 1.125rem; }

.center-msg { padding-block: 2rem; }