/* Campaign and participation refinement — keeps the independent community palette. */
.hero h1 {
  font-size: clamp(38px, 3.8vw, 55px);
  line-height: 1.3;
}
.hero .possibility {
  white-space: nowrap;
}
.hero .spark {
  font-size: 42px;
  margin-left: 8px;
}
.hero-campaign {
  display: inline-flex;
  align-items: center;
  gap: 11px;
  font-size: 12px;
  margin: -5px 0 25px;
  font-weight: 650;
}
.record-note .text-link {
  margin-left: auto;
  white-space: nowrap;
}
.case-section {
  padding-bottom: 85px;
}
.case-grid {
  display: grid;
  grid-template-columns: 1.4fr 1fr;
  gap: 36px;
  align-items: start;
}
.case-grid figure {
  margin: 0;
  min-width: 0;
}
.case-grid video {
  width: 100%;
  display: block;
  aspect-ratio: 16/9;
  background: #10231d;
  border-radius: 6px;
}
.case-grid figcaption {
  display: flex;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: 12px;
  font-size: 10px;
  color: var(--muted);
}
.case-grid figcaption a {
  color: var(--ink);
  text-decoration: underline;
  text-underline-offset: 3px;
}
.case-copy h3 {
  font-size: 25px;
  line-height: 1.4;
}
.case-copy dl {
  margin: 18px 0;
}
.case-copy dt {
  font-size: 11px;
  font-weight: 700;
  margin-top: 13px;
}
.case-copy dd {
  margin: 4px 0 0;
  color: var(--muted);
  font-size: 12px;
  line-height: 1.9;
}
.case-boundary {
  font-size: 10px;
  line-height: 1.85;
  border-top: 1px solid var(--line);
  padding-top: 12px;
}
.collaboration-flow {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  background: #e9eddf;
  border: 1px solid #d9dfcd;
  border-radius: 5px;
  margin-top: 26px;
  padding: 23px;
}
.collaboration-flow > span {
  font-size: 14px;
  font-weight: 600;
}
.collaboration-flow b {
  font: 10px var(--mono);
  margin-right: 10px;
  color: #536247;
}
.collaboration-flow i {
  font-style: normal;
  color: #536247;
}
.case-bottom {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  margin-top: 20px;
}
.case-bottom p {
  font-size: 12px;
  line-height: 1.9;
}
.case-bottom .text-link {
  white-space: nowrap;
}
.participation-paths {
  display: grid;
  gap: 12px;
  margin-top: 30px;
}
.participation-paths a {
  display: flex;
  align-items: center;
  gap: 14px;
  padding: 18px 16px;
  border: 1px solid #bfcbae;
  border-radius: 5px;
  transition: background 0.15s;
}
.participation-paths a:hover {
  background: #f2f6e9;
}
.participation-paths a > span:nth-child(2) {
  flex: 1;
}
.participation-paths strong {
  display: block;
  font-size: 15px;
}
.participation-paths small {
  display: block;
  font-size: 11px;
  color: #536247;
  margin-top: 4px;
  line-height: 1.8;
}
.path-symbol {
  font-size: 25px;
  width: 30px;
  color: #456749;
}
.role-choices {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 7px;
}
.role-choices label {
  position: relative;
  cursor: pointer;
}
.role-choices input[type="radio"] {
  position: absolute;
  opacity: 0;
  width: 1px;
  height: 1px;
  min-height: 0;
  margin: 0;
  padding: 0;
}
.role-choices span {
  display: block;
  text-align: center;
  border: 1px solid #c9d2bd;
  border-radius: 4px;
  padding: 10px 5px;
  font-size: 11px;
  font-weight: 500;
}
.role-choices input:checked + span {
  background: #e8f0d8;
  border-color: #577642;
  font-weight: 700;
}
.role-choices input:focus-visible + span {
  outline: 2px solid #44744b;
  outline-offset: 2px;
}
.role-hint {
  font-size: 10px;
  color: #536247;
  margin-top: 9px;
  min-height: 36px;
  line-height: 1.8;
}
.next-steps {
  text-align: left;
  padding: 18px 18px 18px 35px;
  background: #edf1e4;
  border-radius: 5px;
  margin: 24px 0;
}
.next-steps li {
  font-size: 12px;
  padding: 7px 0;
}
.next-steps strong,
.next-steps span {
  display: block;
}
.next-steps span {
  font-size: 10px;
  color: var(--muted);
  margin-top: 3px;
}
@media (max-width: 1100px) {
  .hero h1 {
    font-size: 42px;
  }
  .hero .spark {
    font-size: 32px;
  }
  .case-grid {
    grid-template-columns: 1.2fr 1fr;
    gap: 25px;
  }
  .case-copy h3 {
    font-size: 22px;
  }
  .participation-paths a {
    padding: 15px 11px;
    gap: 10px;
  }
  .participation-paths small {
    font-size: 10px;
  }
}
@media (max-width: 760px) {
  .hero h1 {
    font-size: clamp(30px, 7.8vw, 46px);
  }
  .hero .spark {
    font-size: 30px;
    margin-left: 5px;
  }
  .hero-campaign {
    font-size: 11px;
    margin-bottom: 23px;
  }
  .hero-actions {
    gap: 14px;
  }
  .record-note {
    flex-wrap: wrap;
  }
  .record-note .text-link {
    margin-left: 35px;
    font-size: 11px;
  }
  .case-section {
    padding-bottom: 55px;
  }
  .case-grid {
    grid-template-columns: 1fr;
    gap: 24px;
  }
  .case-copy h3 {
    font-size: 25px;
  }
  .case-grid figcaption {
    font-size: 9px;
  }
  .collaboration-flow {
    display: grid;
    grid-template-columns: 1fr 16px 1fr;
    padding: 18px;
    gap: 17px 8px;
  }
  .collaboration-flow > span {
    font-size: 12px;
  }
  .collaboration-flow i:nth-of-type(2) {
    display: none;
  }
  .collaboration-flow b {
    font-size: 9px;
    margin-right: 6px;
  }
  .case-bottom {
    display: block;
  }
  .case-bottom .text-link {
    display: inline-block;
    margin-top: 13px;
  }
  .case-bottom p {
    font-size: 11px;
  }
  .participation-paths small {
    font-size: 11px;
  }
  .role-choices span {
    padding: 12px 4px;
  }
  .role-hint {
    min-height: 0;
  }
  .join-success {
    padding: 20px 0;
  }
}
@media (prefers-reduced-motion: reduce) {
  .participation-paths a {
    transition: none;
  }
}