:root {
  color-scheme: dark;
  --uai-red: #e60012;
  --uai-deep-red: #b60020;
  --uai-yellow: #ffc20e;
  --ink: #ffffff;
  --muted: #a4a7ae;
  --field: #242426;
  --panel: #151516;
  --panel-soft: #1d1d20;
}

* {
  box-sizing: border-box;
}

[hidden] {
  display: none !important;
}

body {
  margin: 0;
  min-height: 100vh;
  font-family: Arial, Helvetica, sans-serif;
  color: var(--ink);
  background:
    radial-gradient(circle at 51% 8%, rgba(230, 0, 18, 0.34), transparent 22%),
    linear-gradient(90deg, #111 0%, #171719 36%, #320005 62%, #120f10 100%);
}

.page-shell {
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 36px 18px 58px;
}

.portal-card {
  width: min(100%, 496px);
  min-height: 760px;
  display: flex;
  flex-direction: column;
  align-items: center;
  padding: 96px 28px 64px;
  border-radius: 0 0 18px 18px;
  background: var(--panel);
  box-shadow: 0 0 72px rgba(230, 0, 18, 0.28);
  text-align: center;
}

.brand-header {
  display: grid;
  grid-template-columns: auto 1px auto;
  grid-template-rows: auto auto;
  align-items: center;
  justify-content: center;
  column-gap: 14px;
  margin-bottom: 46px;
  color: var(--uai-red);
  text-transform: uppercase;
}

.brand-header p {
  grid-column: 1 / -1;
  margin: 16px 0 0;
  font-size: 10px;
  font-weight: 800;
  letter-spacing: 1px;
}

.anniversary {
  position: relative;
  display: grid;
  grid-template-columns: auto;
  width: 72px;
  color: var(--uai-red);
}

.years {
  font-size: 50px;
  font-weight: 900;
  line-height: 0.78;
  letter-spacing: 0;
}

.years-label {
  justify-self: end;
  margin-right: 5px;
  font-size: 10px;
  font-weight: 900;
}

.anniversary::after {
  content: "";
  position: absolute;
  right: 9px;
  top: 8px;
  width: 18px;
  height: 18px;
  border-radius: 50%;
  background: var(--uai-yellow);
  box-shadow: 0 0 0 7px #fff;
}

.divider {
  width: 1px;
  height: 66px;
  background: var(--uai-red);
}

.uai-logo {
  position: relative;
  width: 82px;
  height: 60px;
  color: var(--uai-red);
}

.uai-word {
  position: absolute;
  left: 0;
  top: 0;
  font-size: 48px;
  font-weight: 900;
  line-height: 0.72;
  letter-spacing: 0;
}

.uai-dot {
  position: absolute;
  right: 1px;
  top: 7px;
  width: 9px;
  height: 9px;
  border-radius: 50%;
  background: var(--uai-yellow);
}

.uai-name {
  position: absolute;
  right: 0;
  bottom: 7px;
  font-size: 9px;
  font-weight: 800;
  text-transform: lowercase;
}

h1 {
  max-width: 395px;
  margin: 0 0 20px;
  font-size: 27px;
  line-height: 1.1;
  letter-spacing: 0;
}

.intro {
  max-width: 390px;
  margin: 0 0 30px;
  font-size: 16px;
  line-height: 1.45;
}

.access-form {
  width: min(100%, 412px);
  display: flex;
  flex-direction: column;
  align-items: stretch;
  gap: 18px;
}

input {
  width: 100%;
  height: 52px;
  border: 1px solid transparent;
  border-radius: 8px;
  padding: 0 14px;
  font-size: 18px;
  color: #fff;
  background: var(--field);
}

input:focus {
  outline: 3px solid rgba(230, 0, 18, 0.24);
  border-color: var(--uai-red);
}

input::placeholder {
  color: #8d929a;
}

button,
.secondary-button,
.browser-button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 48px;
  border: 0;
  border-radius: 8px;
  padding: 0 18px;
  font-size: 16px;
  font-weight: 800;
  text-decoration: none;
  cursor: pointer;
}

.browser-button {
  width: min(100%, 320px);
  min-height: 42px;
  margin: -14px 0 24px;
  border: 1px solid rgba(255, 255, 255, 0.16);
  color: #fff;
  background: transparent;
  font-size: 14px;
}

.cpf-field {
  display: grid;
  gap: 8px;
  text-align: left;
}

.cpf-field span {
  font-size: 13px;
  font-weight: 800;
  color: var(--muted);
}

.primary-button {
  width: 100%;
  max-width: 232px;
  align-self: center;
  margin-top: 2px;
  color: #fff;
  background: linear-gradient(180deg, #e40b22, #b7081e);
  box-shadow: 0 16px 28px rgba(230, 0, 18, 0.22);
}

.release-box {
  width: min(100%, 412px);
  display: grid;
  gap: 14px;
  justify-items: center;
  margin-top: 8px;
  padding: 22px;
  border: 1px solid rgba(96, 211, 148, 0.28);
  border-radius: 8px;
  background: rgba(96, 211, 148, 0.08);
}

.release-box strong {
  color: #60d394;
  font-size: 22px;
}

.release-box p {
  margin: 0;
  color: #d7d9df;
  line-height: 1.45;
}

button:disabled {
  cursor: wait;
  opacity: 0.72;
}

.secondary-button[aria-disabled="true"] {
  pointer-events: none;
  opacity: 0.72;
}

.secondary-button {
  flex: 1;
  color: #fff;
  background: #25252a;
}

.status {
  min-height: 20px;
  margin: 0;
  color: var(--muted);
  line-height: 1.45;
}

.status.error {
  color: #b00020;
}

.status.success {
  color: #60d394;
}

.instagram-box {
  width: min(100%, 412px);
  margin-top: 18px;
  padding: 20px;
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: 8px;
  background: var(--panel-soft);
}

.instagram-box p {
  margin: 0 0 16px;
  color: var(--muted);
  line-height: 1.45;
}

.instagram-box .instagram-note {
  color: #fff;
  font-size: 14px;
}

.instagram-box .instagram-handle {
  color: var(--uai-yellow);
  font-size: 15px;
  font-weight: 800;
}

.instagram-box .instagram-help {
  color: #d7d9df;
  font-size: 13px;
}

.instagram-box .trial-warning {
  padding: 12px 14px;
  border: 1px solid rgba(255, 194, 14, 0.45);
  border-radius: 8px;
  background: rgba(255, 194, 14, 0.12);
  color: var(--uai-yellow);
  font-size: 14px;
  font-weight: 700;
  line-height: 1.4;
}

.actions {
  display: flex;
  gap: 12px;
}

.actions button {
  flex: 1;
  margin-top: 0;
  color: #fff;
  background: var(--uai-red);
}

footer {
  position: fixed;
  left: 0;
  right: 0;
  bottom: 14px;
  color: #8d8f96;
  text-align: center;
  font-size: 13px;
}

@media (max-width: 760px) {
  .page-shell {
    align-items: flex-start;
    min-height: auto;
    padding: 0;
  }

  .portal-card {
    min-height: auto;
    width: 100%;
    border-radius: 0;
    padding: 62px 24px 32px;
  }

  .primary-button {
    max-width: 320px;
  }

  h1 {
    font-size: 26px;
  }

  .brand-header {
    margin-bottom: 36px;
  }

  .actions {
    flex-direction: column;
  }

  footer {
    position: static;
    padding: 14px 18px 18px;
    background: var(--panel);
    font-size: 12px;
  }
}