.support-site-shell { min-height: 100vh; }
.support-page {
  min-height: calc(100vh - 88px);
  padding-top: 90px;
  padding-bottom: 110px;
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(380px, .78fr);
  gap: 88px;
  align-items: start;
}
.support-copy h1 {
  max-width: 760px;
  margin: 10px 0 22px;
  font-size: clamp(46px, 6vw, 76px);
  line-height: .98;
  letter-spacing: -.032em;
}
.support-lede {
  max-width: 700px;
  margin: 0;
  color: var(--slate);
  font-size: 17px;
  line-height: 1.7;
}
.support-direct {
  margin-top: 42px;
  padding: 24px 26px;
  border: 1px solid #D8D9F7;
  border-radius: 14px;
  background: #F6F6FF;
}
.support-direct .eyebrow { margin-bottom: 10px; }
.support-direct > a {
  color: var(--ink);
  font-size: 22px;
  font-weight: 720;
  letter-spacing: -.015em;
}
.support-direct > p:last-child {
  margin: 8px 0 0;
  color: var(--slate);
  font-size: 11px;
  line-height: 1.55;
}
.support-guidance {
  display: grid;
  margin-top: 34px;
  border-top: 1px solid var(--border);
}
.support-guidance > div {
  display: grid;
  grid-template-columns: 46px 1fr;
  gap: 12px;
  padding: 20px 0;
  border-bottom: 1px solid var(--border);
}
.support-guidance > div > span {
  color: var(--indigo);
  font-size: 10px;
  font-weight: 800;
}
.support-guidance p {
  margin: 0;
  display: grid;
  gap: 5px;
}
.support-guidance strong { font-size: 13px; }
.support-guidance small {
  color: var(--slate);
  font-size: 11px;
  line-height: 1.55;
}
.support-guidance a { color: var(--indigo); font-weight: 700; }
.support-form-card {
  position: sticky;
  top: 112px;
  padding: 34px;
  border: 1px solid #DFE2E8;
  border-radius: 18px;
  background: #fff;
  box-shadow: 0 18px 52px rgba(21,24,34,.08);
}
.support-form-card h2 {
  margin: 7px 0 8px;
  font-size: 28px;
  letter-spacing: -.016em;
}
.support-form-intro {
  margin: 0 0 24px;
  color: var(--slate);
  font-size: 12px;
  line-height: 1.55;
}
.support-success,
.support-error {
  margin-bottom: 20px;
  border-radius: 10px;
  font-size: 11px;
  line-height: 1.5;
}
.support-success {
  padding: 14px 16px;
  display: grid;
  grid-template-columns: 24px 1fr;
  gap: 10px;
  align-items: start;
  border: 1px solid #B9E5D0;
  background: #EFFAF4;
  color: #075E3D;
}
.support-success > span {
  display: grid;
  place-items: center;
  width: 22px;
  height: 22px;
  border-radius: 50%;
  background: #DDF5E9;
  font-weight: 850;
}
.support-success p { margin: 3px 0 0; color: #3F6E59; }
.support-error {
  padding: 12px 14px;
  border: 1px solid #F2C7C7;
  background: #FFF5F5;
  color: #9A2C2C;
}
.support-error .errorlist {
  margin: 0;
  padding-left: 16px;
}
@media (max-width: 900px) {
  .support-page { grid-template-columns: 1fr; gap: 45px; }
  .support-form-card { position: static; }
}