.contact-form-stage {
  --contact-form-height: auto;
  position: relative;
  min-width: 0;
}

.contact-form-stage.is-complete {
  min-height: var(--contact-form-height);
}

.contact-form-stage .contact-form {
  transition:
    opacity 280ms var(--ease-standard),
    transform 280ms var(--ease-standard);
}

.contact-form-stage.is-complete .contact-form {
  opacity: 0;
  transform: translateY(-0.5rem);
  pointer-events: none;
}

.contact-form-stage .contact-form[hidden] {
  display: none;
}

.contact-form__error {
  margin-top: 1.25rem;
  padding: 0.875rem 1rem;
  border: 1px solid rgb(199 53 53 / 0.22);
  border-radius: var(--radius-sm);
  background: rgb(199 53 53 / 0.07);
  color: var(--navy-900);
  font-size: 0.8125rem;
  line-height: 1.55;
}

.contact-form__error:focus {
  outline: 0;
}

.contact-form__error:focus-visible {
  outline: 2px solid rgb(199 53 53 / 0.65);
  outline-offset: 3px;
}

.form-submit__loader {
  display: none;
  width: 1rem;
  height: 1rem;
  border: 1.5px solid rgb(255 255 255 / 0.38);
  border-top-color: var(--white);
  border-radius: 50%;
  animation: contact-loader 700ms linear infinite;
}

.contact-form-stage.is-submitting .form-submit__loader {
  display: block;
}

.contact-form-stage.is-submitting .form-submit svg {
  display: none;
}

.contact-form-stage.is-submitting .form-submit {
  cursor: wait;
  opacity: 0.78;
}

.contact-success {
  position: absolute;
  inset: 0;
  display: flex;
  min-height: var(--contact-form-height);
  overflow: hidden;
  flex-direction: column;
  align-items: flex-start;
  justify-content: center;
  padding: clamp(2rem, 5vw, 3.75rem);
  border: 1px solid rgb(255 255 255 / 0.13);
  border-radius: var(--radius-xl);
  background: var(--navy-900);
  box-shadow: 0 18px 48px rgb(7 20 38 / 0.16);
  color: var(--white);
  opacity: 0;
  transform: translateY(0.625rem);
  transition:
    opacity 360ms 160ms var(--ease-standard),
    transform 360ms 160ms var(--ease-standard);
}

.contact-success::before {
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgb(255 255 255 / 0.035) 1px, transparent 1px),
    linear-gradient(90deg, rgb(255 255 255 / 0.035) 1px, transparent 1px);
  background-size: 4rem 4rem;
  content: "";
  mask-image: linear-gradient(to bottom, #000, transparent 88%);
  pointer-events: none;
}

.contact-success[hidden] {
  display: none;
}

.contact-form-stage.is-complete .contact-success {
  opacity: 1;
  transform: translateY(0);
}

.contact-success:focus {
  outline: 0;
}

.contact-success:focus-visible {
  outline: 1px solid var(--orange-400);
  outline-offset: 3px;
}

.contact-success__topline {
  position: absolute;
  top: clamp(1.25rem, 3vw, 1.75rem);
  right: clamp(1.25rem, 3vw, 1.75rem);
  left: clamp(1.25rem, 3vw, 1.75rem);
  display: flex;
  justify-content: space-between;
  padding-bottom: 0.75rem;
  border-bottom: 1px solid rgb(255 255 255 / 0.1);
  color: rgb(255 255 255 / 0.38);
  font-size: 0.625rem;
  font-variant-numeric: tabular-nums;
  font-weight: 600;
  letter-spacing: 0.1em;
}

.contact-success__mark {
  position: relative;
  display: grid;
  width: 4.75rem;
  height: 4.75rem;
  margin-bottom: 2rem;
  place-items: center;
  border: 1px solid rgb(255 107 26 / 0.38);
  border-radius: 50%;
  background: rgb(255 107 26 / 0.1);
  color: var(--orange-400);
}

.contact-success__mark svg {
  fill: none;
  stroke: currentColor;
  stroke-linecap: round;
  stroke-linejoin: round;
  stroke-width: 1.6;
}

.contact-success__eyebrow {
  position: relative;
  margin-bottom: 0.625rem;
  color: var(--orange-400);
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.contact-success h3 {
  position: relative;
  max-width: 15ch;
  color: var(--white);
  font-family: var(--font-heading);
  font-size: clamp(2rem, 4vw, 3rem);
  font-weight: 600;
  letter-spacing: -0.035em;
  line-height: 1.08;
}

.contact-success__text {
  position: relative;
  max-width: 35rem;
  margin-top: 1.25rem;
  color: rgb(255 255 255 / 0.68);
  font-size: clamp(0.9375rem, 1.6vw, 1.0625rem);
  line-height: 1.65;
}

.contact-success__status {
  position: relative;
  display: flex;
  align-items: center;
  gap: 0.625rem;
  margin-top: 2rem;
  color: rgb(255 255 255 / 0.56);
  font-size: 0.6875rem;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.contact-success__status span {
  width: 0.5rem;
  height: 0.5rem;
  border-radius: 50%;
  background: var(--orange-400);
  box-shadow: 0 0 0 3px rgb(255 107 26 / 0.12);
}

@keyframes contact-loader {
  to { transform: rotate(1turn); }
}

@media (max-width: 47.99rem) {
  .contact-success {
    justify-content: flex-start;
    padding: 7rem 1.5rem 2.25rem;
  }

  .contact-success__mark {
    width: 4rem;
    height: 4rem;
    margin-bottom: 1.5rem;
  }

  .contact-success h3 {
    font-size: clamp(2rem, 10vw, 2.5rem);
  }
}

@media (max-width: 63.99rem) {
  .contact-form-stage {
    scroll-margin-top: 5.25rem;
  }
}

@media (prefers-reduced-motion: reduce) {
  .contact-form-stage .contact-form,
  .contact-success {
    transition: none;
  }

  .form-submit__loader {
    animation-duration: 1.4s;
  }
}