:root {
  --paper: #f7f4ef;
  --green: #1a5c3a;
  --green-deep: #143d28;
  --ink: #2c2c2c;
  --muted: #534f48;
}

* {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  font-size: 18px;
}

body {
  background: var(--paper);
  color: var(--ink);
  font-family: "Palatino Linotype", "Songti SC", "Source Han Serif SC", "Noto Serif SC", "SimSun", Georgia, serif;
  line-height: 1.8;
}

a {
  color: var(--green);
}

.folio {
  max-width: 760px;
  margin: 0 auto;
  padding: 1.6rem 1.2rem 3.2rem;
}

.mast {
  padding-bottom: 0.4rem;
}

.brand {
  display: block;
  font-size: 1.05rem;
  font-weight: 700;
  color: var(--green);
  letter-spacing: 0.06em;
  text-decoration: none;
}

nav {
  margin-top: 0.7rem;
}

nav a {
  display: inline-block;
  margin-right: 1.15rem;
  padding-bottom: 0.15rem;
  color: var(--green);
  text-decoration: none;
  border-bottom: 2px solid transparent;
}

nav a.current {
  font-weight: 700;
  border-bottom-color: var(--green);
}

.hero h1 {
  margin: 1.55rem 0 0.85rem;
  color: var(--green-deep);
  font-size: 2.05rem;
  line-height: 1.28;
  font-weight: 700;
}

.cta-green {
  display: inline-block;
  margin: 0 0 1.15rem;
  padding: 0.62rem 1.25rem;
  background: var(--green);
  color: #f7f4ef;
  text-decoration: none;
  font-size: 1rem;
  border: 1px solid var(--green);
}

.cta-green:hover,
.cta-green:focus {
  background: var(--green-deep);
  color: #f7f4ef;
}

.hair {
  border: 0;
  height: 0;
  margin: 2rem 0;
  border-top: 1px solid var(--green);
  opacity: 0.38;
}

h2 {
  margin: 0 0 0.8rem;
  color: var(--green);
  font-size: 1.32rem;
  line-height: 1.35;
}

h3 {
  margin: 0 0 0.35rem;
  color: var(--green-deep);
  font-size: 1.05rem;
  font-weight: 700;
}

p {
  margin: 0 0 0.88rem;
}

.lede {
  margin: 0 0 1.2rem;
}

.lede p:last-child {
  margin-bottom: 0;
}

.band {
  display: flex;
  flex-wrap: wrap;
  gap: 0.85rem 1.45rem;
  margin: 0.9rem 0 1.1rem;
}

.band span {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  color: var(--green-deep);
  white-space: nowrap;
}

.band svg {
  width: 20px;
  height: 20px;
  fill: none;
  stroke: var(--green);
  stroke-width: 1.7;
  stroke-linecap: round;
  stroke-linejoin: round;
}

dl {
  margin: 0.35rem 0 1rem;
}

dt {
  margin-top: 0.85rem;
  color: var(--green);
  font-weight: 700;
}

dd {
  margin: 0.2rem 0 0;
  color: var(--ink);
}

.chron {
  margin: 0.4rem 0 1.1rem;
  padding-left: 1rem;
  border-left: 3px solid var(--green);
  list-style: none;
}

.chron li {
  margin: 0 0 0.9rem;
}

.chron time {
  display: block;
  color: var(--green);
  font-size: 0.9rem;
}

.risk {
  margin: 1rem 0 1.2rem;
  padding: 0.95rem 1.05rem;
  border: 1px solid var(--green);
  background: #eef3ea;
}

.risk p:last-child {
  margin-bottom: 0;
}

.channels {
  margin: 0.4rem 0 1rem;
  padding-left: 1.2rem;
}

.channels li {
  margin: 0 0 0.45rem;
}

.steps {
  margin: 0.35rem 0 1rem;
  padding-left: 1.25rem;
}

.steps li {
  margin: 0 0 0.45rem;
}

footer {
  margin-top: 2.4rem;
  padding-top: 1.15rem;
  border-top: 1px solid var(--green);
  color: var(--muted);
  font-size: 0.88rem;
}

footer p {
  margin: 0 0 0.55rem;
}

footer a {
  color: var(--green);
}