:root {
  color-scheme: light;
  --ink: #18362b;
  --muted: #475e52;
  --green: #126243;
  --line: #d6e4da;
  --paper: #fafaf3;
  font-family: Inter, system-ui, sans-serif;
  color: var(--ink);
  background: var(--paper);
  scroll-behavior: smooth;
}
* { box-sizing: border-box; }
body { margin: 0; }
a { color: inherit; text-decoration: none; }
button, textarea { font: inherit; }
button { cursor: pointer; }
:focus-visible { outline: 3px solid #157a51; outline-offset: 4px; }
.shell { width: min(1120px, calc(100% - 56px)); margin-inline: auto; }
.header, .footer { display: flex; justify-content: space-between; align-items: center; gap: 20px; }
.header { min-height: 86px; border-bottom: 1px solid var(--line); }
.brand { display: inline-flex; align-items: center; gap: 9px; font-size: 24px; font-weight: 750; letter-spacing: -.06em; }
nav { display: flex; gap: 30px; font-weight: 550; font-size: .9rem; }
nav a:hover { text-decoration: underline; }
.button { display: inline-flex; align-items: center; justify-content: center; gap: 12px; border: 0; border-radius: 9px; padding: 15px 20px; background: var(--green); color: white; font-weight: 650; }
.button:hover { background: #10402e; }
.button.small { font-size: .87rem; padding: 11px 15px; }
.hero { display: grid; grid-template-columns: 1fr 1.03fr; gap: clamp(30px, 6vw, 88px); align-items: center; padding-block: clamp(65px, 9vw, 126px); }
.eyebrow, .overline { margin: 0; font-weight: 720; text-transform: uppercase; letter-spacing: .085em; font-size: .76rem; color: var(--green); }
.eyebrow span { display: inline-block; width: 8px; height: 8px; margin-right: 5px; border-radius: 50%; background: #438d6b; }
h1, .workflow h2, .questions h2 { font-family: Georgia, serif; font-weight: 400; letter-spacing: -.065em; line-height: 1.02; }
h1 { font-size: clamp(2.8rem, 5.5vw, 5.35rem); margin: 20px 0; }
h1 em { color: var(--green); }
.lead { color: var(--muted); font-size: 1.12rem; line-height: 1.65; max-width: 410px; margin: 0 0 27px; }
.demo { min-width: 0; overflow: hidden; scroll-margin-top: 24px; border: 1px solid #c5dbcc; border-radius: 20px; background: #edf5ee; box-shadow: 0 24px 55px -36px #1e573c80; }
.demo-header, .demo-footer { padding: 16px 22px; display: flex; align-items: center; gap: 9px; }
.demo-header { justify-content: space-between; border-bottom: 1px solid var(--line); font-weight: 750; }
.demo-header > span:first-child { display: flex; align-items: center; gap: 8px; }
.example { border: 1px solid var(--line); border-radius: 99px; padding: 5px 9px; font-size: .73rem; color: var(--muted); }
.switch { display: flex; gap: 5px; margin: 15px 16px 12px; }
.switch button { border: 1px solid transparent; background: transparent; border-radius: 7px; padding: 8px 10px; font-size: .85rem; color: var(--muted); }
.switch button[aria-pressed="true"] { border-color: #ccded1; background: white; color: var(--ink); font-weight: 700; }
.panel { margin: 0 16px; padding: clamp(16px, 2.2vw, 27px); border: 1px solid var(--line); border-radius: 12px; background: #fff; min-height: 295px; }
.panel h2 { margin: 9px 0 5px; font-size: clamp(1.25rem, 2vw, 1.65rem); letter-spacing: -.04em; }
.panel p { line-height: 1.5; }
.panel > p:not(.overline) { margin: 0; font-size: .93rem; color: var(--muted); }
.entry { background: #f7f9f5; border: 1px solid #e2ebe1; border-radius: 8px; padding: 13px; margin-top: 15px; font-size: .87rem; }
.entry p { margin: 0; overflow-wrap: anywhere; }
.entry-heading { display: flex; align-items: center; gap: 9px; margin-bottom: 9px !important; }
.entry-heading small { display: block; color: var(--muted); }
.avatar { display: grid; place-items: center; border-radius: 50%; background: #d7e9d9; width: 32px; height: 32px; font-weight: 700; }
.entry label { font-weight: 650; }
textarea { display: block; resize: vertical; width: 100%; margin: 6px 0 9px; padding: 8px; border: 1px solid #839b8b; border-radius: 5px; color: var(--ink); }
#note-error:not(:empty) { margin-top: 8px; color: #852a20; }
.demo-footer { font-size: .8rem; color: var(--muted); }
.demo-footer span { color: var(--green); }
.workflow { background: #eaf2e7; border-block: 1px solid var(--line); padding-block: 70px; }
.workflow h2, .questions h2 { font-size: clamp(2.6rem, 5vw, 4.35rem); margin: 13px 0 30px; }
.steps { display: grid; grid-template-columns: repeat(3, 1fr); gap: 30px; padding: 0; margin: 0; list-style: none; }
.steps li { padding-top: 15px; border-top: 1px solid #a9c6b1; }
.steps h3 { margin: 0 0 7px; letter-spacing: -.03em; }
.steps p, details p { color: var(--muted); line-height: 1.6; margin: 0; max-width: 58ch; }
.questions { display: grid; grid-template-columns: 1fr 1.15fr; gap: 40px; padding-block: 75px; }
details { padding: 16px 0; border-bottom: 1px solid var(--line); }
details p { margin-top: 10px; }
summary { cursor: pointer; font-weight: 650; }
.footer { border-top: 1px solid var(--line); padding-block: 22px; color: var(--muted); font-size: .86rem; }
.sr-only { position: absolute; width: 1px; height: 1px; overflow: hidden; clip-path: inset(50%); white-space: nowrap; }
@media (max-width: 790px) {
  .hero, .questions { grid-template-columns: 1fr; }
  .hero { gap: 32px; }
  .questions { gap: 0; }
}
@media (max-width: 520px) {
  .shell { width: calc(100% - 32px); }
  .header { min-height: 70px; }
  .header nav { display: none; }
  .steps { grid-template-columns: 1fr; gap: 20px; }
  .workflow, .questions { padding-block: 48px; }
  .footer { flex-wrap: wrap; }
}
@media (prefers-reduced-motion: reduce) {
  :root { scroll-behavior: auto; }
}