@font-face {
  font-family: 'Styrene A Web';
  src: url('../fonts/StyreneA-Regular-Web.woff2') format('woff2');
  font-weight: 400;
  font-style: normal;
  font-display: swap;
}

:root {
  --font-sans: 'Styrene A Web', system-ui, -apple-system, sans-serif;
  --color-dark: #000;
  --color-light: #fff;
  --color-muted: rgba(255, 255, 255, 0.4);
  --color-error: #f88;
  --form-width: 470px;
  --field-height: 34px;
}

*,
*::before,
*::after {
  box-sizing: border-box;
}

html,
body {
  margin: 0;
  min-height: 100%;
}

body {
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 100vh;
  padding: 48px 21px;
  background: var(--color-dark);
  color: var(--color-light);
  font-family: var(--font-sans);
  font-weight: 400;
}

.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

.page {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 46px;
  width: min(var(--form-width), 100%);
}

.brand {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 28px;
  width: 100%;
}

.brand__logo {
  display: block;
  width: 210px;
  height: 107px;
  color: var(--color-light);
}

.brand__logo svg {
  display: block;
  width: 210px;
  height: 107px;
}

.brand__heading {
  margin: 0;
  width: 100%;
  color: var(--color-light);
  font-size: 24px;
  font-weight: 400;
  letter-spacing: 0.4px;
  line-height: 1.24;
  text-align: center;
  text-transform: uppercase;
}

.signup {
  display: flex;
  flex-direction: column;
  gap: 28px;
  width: 100%;
}

.signup__intro {
  display: flex;
  flex-direction: column;
  gap: 16px;
  width: 100%;
}

.signup__heading {
  margin: 0;
  color: var(--color-light);
  font-size: 12px;
  font-weight: 400;
  letter-spacing: 0.24px;
  line-height: 1.24;
}

.signup__fields {
  display: flex;
  flex-direction: column;
  gap: 28px;
  width: 100%;
}

.signup__form,
.signup__stack {
  display: flex;
  flex-direction: column;
  gap: 28px;
  width: 100%;
}

.field {
  position: relative;
  display: block;
  width: 100%;
}

.field input,
.field select {
  display: block;
  width: 100%;
  height: var(--field-height);
  margin: 0;
  padding: 8px 15px;
  border: 1px solid var(--color-light);
  background: transparent;
  color: var(--color-light);
  font-family: inherit;
  font-size: 12px;
  font-weight: 400;
  letter-spacing: 0.24px;
  line-height: 1.24;
  text-transform: uppercase;
  border-radius: 0;
}

.field input::placeholder {
  color: var(--color-light);
  opacity: 1;
}

.field select {
  appearance: none;
  color-scheme: dark;
  cursor: pointer;
  padding-right: 28px;
}

.field select:required:invalid {
  color: var(--color-light);
}

.field select option {
  color: var(--color-dark);
  background: var(--color-light);
}

.field input:focus-visible,
.field select:focus-visible,
.signup__submit:focus-visible,
.consent__check:focus-visible,
.privacy-link:focus-visible,
.dialog__close:focus-visible {
  outline: 2px solid var(--color-light);
  outline-offset: 2px;
}

.field input[aria-invalid='true'],
.field select[aria-invalid='true'] {
  border-color: var(--color-error);
}

.field__caret {
  position: absolute;
  top: 50%;
  right: 15px;
  color: var(--color-light);
  font-size: 12px;
  letter-spacing: 0.24px;
  line-height: 1.24;
  pointer-events: none;
  transform: translateY(-50%);
}

.signup__submit {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 100%;
  height: var(--field-height);
  padding: 0 15px;
  border: 1px solid var(--color-light);
  background: var(--color-light);
  color: var(--color-dark);
  font-family: inherit;
  font-size: 12px;
  font-weight: 400;
  letter-spacing: 0.24px;
  line-height: 1.24;
  text-transform: uppercase;
  cursor: pointer;
}

.signup__submit:hover:not(:disabled) {
  opacity: 0.92;
}

.signup__submit:disabled {
  opacity: 0.5;
  cursor: not-allowed;
}

.signup__error {
  margin: 0;
  color: var(--color-error);
  font-size: 12px;
  letter-spacing: 0.24px;
  line-height: 1.4;
}

.signup__status {
  margin: 0;
  color: var(--color-light);
  font-size: 13px;
  letter-spacing: 0.26px;
  line-height: 1.6;
  text-align: center;
}

.consent {
  display: flex;
  flex-direction: column;
  gap: 18px;
  width: 100%;
}

.consent__row {
  display: flex;
  align-items: center;
  gap: 15px;
}

.consent__check {
  appearance: none;
  width: 20px;
  height: 20px;
  min-width: 20px;
  margin: 0;
  border: 1px solid var(--color-light);
  background: transparent;
  cursor: pointer;
  position: relative;
}

.consent__check:checked {
  background: var(--color-light);
  box-shadow: inset 0 0 0 3px var(--color-dark);
}

.consent__label {
  color: var(--color-light);
  font-size: 12px;
  letter-spacing: 0.24px;
  line-height: 1.5;
  cursor: pointer;
}

.consent__label span {
  white-space: nowrap;
}

.consent__note {
  margin: 0;
  color: var(--color-muted);
  font-size: 12px;
  letter-spacing: 0.24px;
  line-height: 1.24;
}

.privacy-link {
  padding: 0;
  border: 0;
  background: none;
  color: inherit;
  font: inherit;
  letter-spacing: inherit;
  line-height: inherit;
  text-decoration: underline;
  text-underline-offset: 2px;
  cursor: pointer;
  transition: color 0.2s ease-in-out;
}

.privacy-link:hover {
  color: var(--color-light);
}

.dialog {
  width: min(80rem, calc(100vw - 32px));
  max-height: min(95vh, 720px);
  padding: 0;
  border: 1px solid var(--color-light);
  background: var(--color-dark);
  color: var(--color-light);
}

.dialog::backdrop {
  background: rgba(0, 0, 0, 0.72);
}

.dialog__header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  padding: 20px 24px;
}

.dialog__title {
  margin: 0;
  font-size: 20px;
  font-weight: 400;
  letter-spacing: 0.4px;
  line-height: 1.24;
}

.dialog__close {
  width: 32px;
  height: 32px;
  padding: 0;
  border: 1px solid var(--color-light);
  background: transparent;
  color: var(--color-light);
  font-family: inherit;
  font-size: 20px;
  line-height: 1;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
}

.dialog__close svg {
  width: 12px;
  height: 12px;
}

.dialog__close:hover {
  background: var(--color-light);
  color: var(--color-dark);
}

.dialog__body {
  overflow: auto;
  max-height: calc(min(80vh, 720px) - 72px);
  padding: 20px 24px 28px;
  font-size: 13px;
  letter-spacing: 0.02em;
  line-height: 1.5;
}

.dialog__body h2 {
  margin: 1.5em 0 0.6em;
  font-size: 15px;
  font-weight: 400;
  letter-spacing: 0.02em;
  line-height: 1.3;
}

.dialog__body p,
.dialog__body ul {
  margin: 0 0 0.9em;
}

.dialog__body ul {
  padding-left: 1.2em;
}

.dialog__body a {
  color: var(--color-light);
  text-underline-offset: 2px;
  word-break: break-word;
}

@media (min-width: 48rem) {
  .signup__heading,
  .consent__label,
  .consent__note,
  .signup__status {
    font-size: 13px;
    letter-spacing: 0.26px;
  }

  .signup__stack,
  .signup__fields {
    gap: 12px;
  }
}