:root {
  color-scheme: light;
  --tvc-color-paper: #fbfbf8;
  --tvc-color-surface: #ffffff;
  --tvc-color-ink: #242522;
  --tvc-color-muted: #62655e;
  --tvc-color-line: #dadcd5;
  --tvc-color-brand: #146c43;
  --tvc-color-brand-dark: #0d5131;
  --tvc-color-accent: #d76b2a;
  --tvc-color-note: #f2f5ee;
  --tvc-shadow-focus: 0 0 0 0.25rem rgba(20, 108, 67, 0.22);
}

* {
  box-sizing: border-box;
}

html {
  background: var(--tvc-color-paper);
  scroll-behavior: smooth;
}

body {
  margin: 0;
}

.tvc-registration {
  color: var(--tvc-color-ink);
  background: linear-gradient(180deg, rgba(215, 107, 42, 0.07) 0, rgba(215, 107, 42, 0) 18rem), var(--tvc-color-paper);
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
  font-size: 1.0625rem;
  line-height: 1.65;
  letter-spacing: 0;
  overflow-wrap: break-word;
}

.tvc-registration__header {
  display: grid;
  grid-template-columns: minmax(1rem, 1fr) minmax(0, 48rem) minmax(1rem, 1fr);
  border-bottom: 1px solid var(--tvc-color-line);
  background: rgba(251, 251, 248, 0.94);
}

.tvc-registration__header-inner {
  grid-column: 2;
  display: grid;
  min-height: 5rem;
  align-items: center;
  justify-items: center;
}

.tvc-registration__brand {
  display: inline-flex;
  width: fit-content;
  align-items: center;
}

.tvc-registration__logo {
  display: block;
  width: clamp(5.625rem, 10vw, 8.125rem);
  height: auto;
  margin-block-end: 1rem;
}

.tvc-registration__main {
  display: grid;
  grid-template-columns: minmax(1rem, 1fr) minmax(0, 48rem) minmax(1rem, 1fr);
  gap: 0;
}

.tvc-registration__intro,
.tvc-registration__section {
  grid-column: 2;
  padding-block: 3rem 0;
  /* border-bottom: 1px solid var(--tvc-color-line); */
}

.tvc-registration__label {
  width: fit-content;
  padding: 0.2rem 0.55rem;
  border-left: 0.25rem solid var(--tvc-color-accent);
  color: var(--tvc-color-muted);
  background: var(--tvc-color-surface);
  font-size: 0.875rem;
  font-weight: 700;
  letter-spacing: 0;
  text-transform: uppercase;
}

.tvc-registration__title,
.tvc-registration__heading,
.tvc-registration p,
.tvc-registration dl,
.tvc-registration ol,
.tvc-registration ul,
.tvc-registration pre {
  margin-block: 0;
}

.tvc-registration__title {
  /* max-width: 15ch; */
  margin-top: 1rem;
  font-family: Georgia, "Times New Roman", serif;
  font-size: 2.6rem;
  font-weight: 500;
  /* line-height: 1.08; */
  /* letter-spacing: 0; */
}

.tvc-registration__opening {
  margin-top: 1.5rem;
  padding: 1rem 1.1rem;
  border-left: 0.25rem solid var(--tvc-color-accent);
  background: var(--tvc-color-surface);
}

.tvc-registration__details {
  display: grid;
  gap: 0;
  margin-top: 2rem;
  border-top: 1px solid var(--tvc-color-line);
}

.tvc-registration__detail {
  display: grid;
  grid-template-columns: 6rem 1fr;
  gap: 1rem;
  padding-block: 0.8rem;
  border-bottom: 1px solid var(--tvc-color-line);
}

.tvc-registration__detail dt {
  color: var(--tvc-color-muted);
  font-weight: 700;
}

.tvc-registration__detail dd {
  margin: 0;
}

.tvc-registration__action {
  display: grid;
  gap: 1.25rem;
}

.tvc-registration__heading {
  font-family: Georgia, "Times New Roman", serif;
  font-size: 1.75rem;
  font-weight: 500;
  line-height: 1.25;
  letter-spacing: 0;
}

.tvc-registration__cta {
  display: inline-flex;
  min-height: 4rem;
  min-width: 12rem;
  width: fit-content;
  align-items: center;
  justify-content: center;
  justify-self: center;
  padding: 1rem 2rem;
  border: 2px solid var(--tvc-color-brand);
  border-radius: 0.25rem;
  color: #ffffff;
  background: var(--tvc-color-brand);
  font-size: 1.0625rem;
  font-weight: 800;
  letter-spacing: 0;
  text-decoration: none;
}

.tvc-registration__cta:hover {
  border-color: var(--tvc-color-brand-dark);
  background: var(--tvc-color-brand-dark);
}

.tvc-registration__cta--disabled,
.tvc-registration__cta--disabled:hover {
  border-color: #8b8d88;
  color: #ffffff;
  background: #8b8d88;
  cursor: not-allowed;
  opacity: 0.72;
}

.tvc-registration :is(a, button):focus-visible {
  outline: 2px solid var(--tvc-color-brand-dark);
  outline-offset: 0.2rem;
  box-shadow: var(--tvc-shadow-focus);
}

.tvc-registration__notice {
  padding: 1rem 1.1rem;
  border-left: 0.25rem solid var(--tvc-color-brand);
  background: var(--tvc-color-note);
}

.tvc-registration__closed {
  margin-top: 1.5rem;
  padding: 1rem 1.1rem;
  border: 2px solid #b42318;
  color: #8f1b13;
  background: #fff1f0;
  font-weight: 800;
  text-align: center;
}

.tvc-registration__section {
  display: grid;
  gap: 1.25rem;
}

.tvc-registration__steps,
.tvc-registration__list {
  display: grid;
  gap: 0.75rem;
  padding-left: 1.6rem;
}

.tvc-registration__steps li::marker {
  color: var(--tvc-color-brand);
  font-weight: 800;
}

.tvc-registration__list li::marker {
  color: var(--tvc-color-accent);
}

.tvc-registration__fallback {
  border-bottom: 0;
}

.tvc-registration__message {
  overflow-x: auto;
  padding: 1.25rem;
  border: 1px solid var(--tvc-color-line);
  border-radius: 0.25rem;
  color: var(--tvc-color-ink);
  background: var(--tvc-color-surface);
  font-family: "SFMono-Regular", Consolas, "Liberation Mono", monospace;
  font-size: 0.9375rem;
  line-height: 1.65;
  white-space: pre-wrap;
  overflow-wrap: anywhere;
}

.tvc-registration__copy-row {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.8rem;
}

.tvc-registration__copy {
  min-height: 2.75rem;
  padding: 0.55rem 1rem;
  border: 1px solid var(--tvc-color-ink);
  border-radius: 0.25rem;
  color: var(--tvc-color-ink);
  background: var(--tvc-color-surface);
  font: inherit;
  font-weight: 700;
  cursor: pointer;
}

.tvc-registration__copy:hover {
  background: var(--tvc-color-note);
}

.tvc-registration__copy-status {
  min-height: 1.65rem;
  color: var(--tvc-color-brand-dark);
  font-weight: 700;
}

.tvc-registration__temporary-copy {
  position: fixed;
  inset-inline-start: -100vw;
  width: 1px;
  height: 1px;
}

.tvc-registration__footer {
  display: grid;
  grid-template-columns: minmax(1rem, 1fr) minmax(0, 48rem) minmax(1rem, 1fr);
  padding-block: 2rem 3rem;
  color: var(--tvc-color-muted);
  font-size: 0.875rem;
}

.tvc-registration__footer p {
  grid-column: 2;
}

@media (max-width: 40rem) {
  .tvc-registration {
    font-size: 1rem;
  }

  .tvc-registration__header,
  .tvc-registration__main,
  .tvc-registration__footer {
    grid-template-columns: minmax(0.75rem, 1fr) minmax(0, 48rem) minmax(0.75rem, 1fr);
  }

  .tvc-registration__intro,
  .tvc-registration__section {
    padding-block: 2.25rem;
  }

  .tvc-registration__title {
    font-size: 2.35rem;
  }

  .tvc-registration__detail {
    grid-template-columns: 1fr;
    gap: 0.15rem;
  }

  .tvc-registration__cta {
    width: 100%;
  }
}

@media (max-width: 22rem) {
  .tvc-registration__title {
    font-size: 2rem;
  }
}

@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }
}