:root {
  --ink: #172018;
  --muted: #657064;
  --paper: #f7f6f2;
  --line: #dfe3da;
  --accent: #e8ff9a;
  --dark: #1c3327;
}

* { box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
  margin: 0;
  color: var(--ink);
  background: var(--paper);
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  font-size: 16px;
  line-height: 1.5;
}

a { color: inherit; }

.site-header,
.site-footer,
main {
  width: min(1120px, calc(100% - 48px));
  margin-inline: auto;
}

.site-header {
  min-height: 92px;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.wordmark {
  font-size: 1.65rem;
  font-weight: 800;
  letter-spacing: -0.09em;
  text-decoration: none;
}

nav { display: flex; gap: 28px; }
nav a, .site-footer a { color: var(--muted); text-decoration: none; }
nav a:hover, nav a:focus-visible, .site-footer a:hover, .site-footer a:focus-visible { color: var(--ink); }
nav a[aria-current="page"] { color: var(--ink); font-weight: 650; }

.hero { padding: 96px 0 132px; max-width: 760px; }
.eyebrow { margin: 0 0 18px; color: var(--muted); font-size: .78rem; font-weight: 750; letter-spacing: .1em; text-transform: uppercase; }
h1, h2 { margin: 0; font-weight: 750; letter-spacing: -.055em; line-height: .98; }
h1 { font-size: clamp(3.5rem, 8vw, 6.7rem); }
h2 { font-size: clamp(2.15rem, 4vw, 3.45rem); max-width: 650px; }
.intro { max-width: 580px; margin: 30px 0 0; color: var(--muted); font-size: clamp(1.08rem, 2vw, 1.32rem); }

.apps { padding-bottom: 124px; }
.section-heading { margin-bottom: 42px; }
.app-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); border-top: 1px solid var(--line); }
.app-card {
  min-height: 212px;
  padding: 24px;
  display: grid;
  grid-template-columns: 112px 1fr auto;
  align-items: center;
  gap: 22px;
  text-decoration: none;
  border-bottom: 1px solid var(--line);
  transition: background-color .2s ease, padding .2s ease;
}
.app-card:nth-child(odd) { border-right: 1px solid var(--line); }
.app-card:hover, .app-card:focus-visible { background: var(--accent); padding-inline: 30px 18px; outline: none; }
.app-card img { width: 112px; height: 112px; border-radius: 24%; box-shadow: 0 8px 18px #17201826; }
.app-info { display: grid; gap: 3px; }
.app-info strong { font-size: 1.18rem; letter-spacing: -.025em; }
.app-info span { color: var(--muted); font-size: .93rem; }
.arrow { font-size: 1.4rem; }

.support-page { min-height: calc(100vh - 192px); display: grid; grid-template-columns: minmax(0, .85fr) minmax(340px, 1fr); gap: clamp(54px, 9vw, 150px); align-items: start; padding: 86px 0 128px; }
.support-intro .intro { margin-top: 26px; }
.support-form { display: grid; gap: 22px; padding: 32px; background: #fff; border: 1px solid var(--line); border-radius: 4px; box-shadow: 0 16px 35px #1720180b; }
.form-row { display: grid; gap: 7px; }
label { font-size: .9rem; font-weight: 650; }
input, select, textarea {
  width: 100%;
  padding: 12px 13px;
  border: 1px solid #c9d0c6;
  border-radius: 3px;
  color: var(--ink);
  background: #fff;
  font: inherit;
}
textarea { resize: vertical; }
input:focus, select:focus, textarea:focus { outline: 2px solid #89b778; outline-offset: 1px; border-color: #89b778; }
button { padding: 14px 18px; border: 0; border-radius: 3px; color: white; background: var(--dark); font: inherit; font-weight: 700; cursor: pointer; transition: background-color .2s ease; }
button:hover, button:focus-visible { background: #2c5140; }
button:disabled { cursor: wait; opacity: .65; }
.form-status { min-height: 24px; margin: -6px 0 0; color: var(--muted); }
.form-status.error { color: #a3352a; }
.trap-field { position: absolute; left: -9999px; }

.site-footer { min-height: 100px; display: flex; align-items: center; justify-content: space-between; border-top: 1px solid var(--line); color: var(--muted); font-size: .9rem; }

@media (max-width: 720px) {
  .site-header, .site-footer, main { width: min(100% - 32px, 1120px); }
  .site-header { min-height: 76px; }
  .hero { padding: 65px 0 88px; }
  .apps { padding-bottom: 76px; }
  .app-grid { grid-template-columns: 1fr; }
  .app-card:nth-child(odd) { border-right: 0; }
  .app-card { min-height: 152px; grid-template-columns: 82px 1fr auto; gap: 17px; padding: 18px 0; }
  .app-card:hover, .app-card:focus-visible { padding-inline: 8px; }
  .app-card img { width: 82px; height: 82px; }
  .support-page { grid-template-columns: 1fr; gap: 48px; padding: 58px 0 76px; }
  .support-form { padding: 22px; }
}