.gcsa-application-card {
  overflow: hidden;
  max-width: 980px;
  margin: 30px auto;
  border: 1px solid #d6dde4;
  border-radius: 14px;
  color: #102a43;
  background: #f7f9fb;
  box-shadow: 0 15px 42px rgba(8, 34, 61, .12);
}
.gcsa-application-card > header {
  padding: 34px clamp(22px, 5vw, 48px);
  color: white;
  background: linear-gradient(105deg, #061d3b, #0b3a68);
}
.gcsa-application-card > header p {
  margin: 0 0 7px;
  color: #e7b442;
  font-size: 12px;
  font-weight: 800;
  letter-spacing: .13em;
}
.gcsa-application-card > header h2 {
  margin: 0 0 8px;
  color: white;
  font-size: clamp(28px, 4vw, 42px);
}
.gcsa-application-card > header span { color: #cfdae5; }
.gcsa-application-form { padding: clamp(22px, 5vw, 48px); }
.gcsa-form-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 18px;
}
.gcsa-form-grid label {
  display: grid;
  gap: 7px;
  color: #29465e;
  font-weight: 700;
}
.gcsa-form-grid input,
.gcsa-form-grid select,
.gcsa-form-grid textarea {
  width: 100%;
  min-height: 48px;
  padding: 10px 12px;
  border: 1px solid #c8d3dc;
  border-radius: 8px;
  color: #112f48;
  background: white;
  font: inherit;
}
.gcsa-form-grid textarea { min-height: 105px; resize: vertical; }
.gcsa-form-grid input:focus,
.gcsa-form-grid select:focus,
.gcsa-form-grid textarea:focus {
  outline: 3px solid rgba(226, 167, 34, .2);
  border-color: #c28a12;
}
.gcsa-wide { grid-column: 1 / -1; }
.gcsa-privacy {
  margin: 22px 0 15px;
  padding: 15px;
  border-left: 4px solid #d9a123;
  color: #5c5238;
  background: #fff8e7;
  line-height: 1.55;
}
.gcsa-privacy strong { display: block; color: #674c0c; }
.gcsa-consent {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  margin: 0 0 20px;
  color: #435a6d;
  line-height: 1.5;
}
.gcsa-consent input { width: 20px; height: 20px; flex: 0 0 auto; }
.gcsa-application-form > button {
  min-height: 50px;
  padding: 0 24px;
  border: 0;
  border-radius: 8px;
  color: #081e35;
  background: #e5aa20;
  font-weight: 900;
  cursor: pointer;
}
.gcsa-application-form > button:disabled { opacity: .55; cursor: wait; }
.gcsa-application-result {
  min-height: 24px;
  margin-top: 14px;
  color: #53697b;
  font-weight: 700;
}
.gcsa-application-result.success { color: #167052; }
.gcsa-application-result.error { color: #a33932; }
.gcsa-application-form.is-complete > :not(.gcsa-application-result) {
  display: none;
}
.gcsa-application-form.is-complete .gcsa-application-result {
  display: grid;
  min-height: 190px;
  margin: 0;
  padding: 30px;
  place-content: center;
  gap: 10px;
  border: 1px solid #84bdaa;
  border-radius: 12px;
  color: #155b48;
  background: #eaf7f2;
  text-align: center;
}
.gcsa-application-form.is-complete .gcsa-application-result strong {
  font-size: 28px;
}
.gcsa-application-form.is-complete .gcsa-application-result span {
  max-width: 560px;
  font-size: 17px;
  line-height: 1.55;
}
.gcsa-application-result.error {
  padding: 14px 16px;
  border: 1px solid #dfaaa5;
  border-radius: 8px;
  background: #fff1ef;
}
@media (max-width: 680px) {
  .gcsa-form-grid { grid-template-columns: 1fr; }
  .gcsa-wide { grid-column: auto; }
}