.fgsf-wrap {
  --fgsf-heading: #163f34;
  --fgsf-text: #263b34;
  --fgsf-line: #d8e9e2;
  --fgsf-accent: #08a27f;
  width: 100%;
  color: var(--fgsf-text);
  font-family: inherit;
  line-height: 1.65;
}
.fgsf-wrap * { box-sizing: border-box; }
.fgsf-card {
  max-width: 1040px;
  margin: 0 auto;
  padding: 42px;
  border: 1px solid #e2eee9;
  border-radius: 6px;
  background: #fff;
  box-shadow: 0 8px 28px rgba(18, 76, 59, .06);
}
.fgsf-kicker {
  margin: 0 0 4px;
  color: var(--fgsf-accent);
  font-size: 14px;
  font-weight: 800;
  letter-spacing: .04em;
  text-transform: uppercase;
}
.fgsf-card h2 {
  max-width: 840px;
  margin: 0 0 14px;
  color: var(--fgsf-heading);
  font-size: clamp(28px, 4vw, 42px);
  line-height: 1.15;
}
.fgsf-intro { max-width: 830px; margin: 0 0 28px; }
.fgsf-group { margin-top: 34px; }
.fgsf-group:first-of-type { margin-top: 26px; }
.fgsf-group h3 {
  margin: 0 0 12px;
  padding-left: 14px;
  border-left: 4px solid var(--fgsf-accent);
  color: var(--fgsf-heading);
  font-size: 23px;
  line-height: 1.25;
}
.fgsf-list { border-top: 1px solid var(--fgsf-line); }
.fgsf-list details {
  border-bottom: 1px solid var(--fgsf-line);
  background: #fff;
}
.fgsf-list summary {
  position: relative;
  padding: 20px 54px 20px 20px;
  color: var(--fgsf-accent);
  cursor: pointer;
  font-size: 18px;
  font-weight: 700;
  line-height: 1.35;
  list-style: none;
}
.fgsf-list summary::-webkit-details-marker { display: none; }
.fgsf-list summary::after {
  position: absolute;
  top: 17px;
  right: 20px;
  width: 26px;
  height: 26px;
  display: grid;
  place-items: center;
  border-radius: 50%;
  color: #fff;
  background: var(--fgsf-accent);
  content: '+';
  font-size: 22px;
  font-weight: 400;
  line-height: 1;
}
.fgsf-list details[open] summary {
  color: var(--fgsf-heading);
}
.fgsf-list details[open] summary::after { content: '–'; }
.fgsf-answer { 
  padding: 0 20px 22px;
  color: #3f514a;
  font-size: 17px;
  line-height: 1.7;
}
.fgsf-answer p { max-width: 850px; margin: 0; }
.fgsf-answer p + p { margin-top: 16px; }
.fgsf-answer a { color: var(--fgsf-accent); font-weight: 700; }
@media (max-width: 767px) {
  .fgsf-wrap {
    width: calc(100% + 24px);
    max-width: none;
    margin-left: -12px;
    margin-right: -12px;
  }
  .fgsf-card {
    width: 100%;
    padding: 24px 14px;
    border-radius: 6px;
    box-shadow: none;
  }
  .fgsf-card h2 { font-size: 28px; }
  .fgsf-intro { font-size: 16px; line-height: 1.6; }
  .fgsf-group { margin-top: 28px; }
  .fgsf-group h3 {
    padding-left: 10px;
    font-size: 20px;
  }
  .fgsf-list summary {
    min-height: 58px;
    padding: 17px 46px 17px 8px;
    font-size: 17px;
    line-height: 1.3;
  }
  .fgsf-list summary::after {
    top: 16px;
    right: 8px;
    width: 25px;
    height: 25px;
  }
  .fgsf-answer {
    padding: 0 8px 20px;
    font-size: 16px;
    line-height: 1.65;
  }
}