@font-face {
  font-family: 'IBM Plex Mono';
  src: url('/assets/fonts/ibm-plex-mono-500.woff2') format('woff2');
  font-style: normal;
  font-weight: 500;
  font-display: swap;
}

@font-face {
  font-family: 'Manrope';
  src: url('/assets/fonts/manrope-var.woff2') format('woff2');
  font-style: normal;
  font-weight: 400 700;
  font-display: swap;
}

@font-face {
  font-family: 'Newsreader';
  src: url('/assets/fonts/newsreader-var.woff2') format('woff2');
  font-style: normal;
  font-weight: 400 600;
  font-display: swap;
}

* {
  box-sizing: border-box;
}

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

body {
  background: #f7f8f4;
  color: #17201a;
  font-family: 'Manrope', system-ui, sans-serif;
  -webkit-font-smoothing: antialiased;
}

.portal-signin {
  min-height: calc(100vh - 78px);
  padding: clamp(64px, 8vw, 104px) 24px clamp(72px, 10vw, 124px);
  background:
    radial-gradient(circle at 10% 16%, rgba(35, 122, 60, .13), transparent 30%),
    radial-gradient(circle at 90% 82%, rgba(79, 70, 229, .12), transparent 31%),
    #f7f8f4;
}

.portal-signin__shell {
  width: min(1040px, 100%);
  margin: 0 auto;
}

.portal-signin__intro {
  max-width: 760px;
  margin: 0 auto clamp(40px, 6vw, 64px);
  text-align: center;
}

.portal-signin__eyebrow,
.portal-card__label,
.portal-card__domain {
  font-family: 'IBM Plex Mono', monospace;
  font-size: 11px;
  font-weight: 500;
  letter-spacing: .12em;
  text-transform: uppercase;
}

.portal-signin__eyebrow {
  margin: 0 0 18px;
  color: #237a3c;
}

.portal-signin h1 {
  margin: 0;
  font-family: 'Newsreader', Georgia, serif;
  font-size: clamp(46px, 6.5vw, 72px);
  font-weight: 500;
  letter-spacing: -.018em;
  line-height: 1.02;
}

.portal-signin__intro > p:last-child {
  max-width: 610px;
  margin: 24px auto 0;
  color: #596159;
  font-size: clamp(16px, 2vw, 18px);
  line-height: 1.65;
}

.portal-signin__options {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 22px;
}

.portal-card {
  display: flex;
  min-width: 0;
  min-height: 390px;
  flex-direction: column;
  padding: clamp(28px, 4vw, 42px);
  border: 1px solid #dce2d9;
  border-radius: 24px;
  background: rgba(255, 255, 255, .96);
  box-shadow: 0 28px 70px -52px rgba(23, 32, 26, .65);
}

.portal-card__icon {
  display: grid;
  width: 48px;
  height: 48px;
  margin-bottom: 26px;
  place-items: center;
  border-radius: 14px;
  background: #eaf6ed;
  color: #237a3c;
  font-weight: 800;
}

.portal-card--government .portal-card__icon {
  background: #ecebfd;
  color: #4f46e5;
}

.portal-card__label {
  margin: 0 0 12px;
  color: #237a3c;
}

.portal-card--government .portal-card__label {
  color: #4f46e5;
}

.portal-card h2 {
  margin: 0;
  font-size: clamp(26px, 3vw, 34px);
  letter-spacing: -.02em;
  line-height: 1.15;
}

.portal-card > p:not(.portal-card__label):not(.portal-card__domain) {
  margin: 16px 0 30px;
  color: #606860;
  line-height: 1.65;
}

.portal-card__action {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 18px;
  width: 100%;
  margin-top: auto;
  padding: 15px 18px;
  border-radius: 11px;
  background: #17201a;
  color: #fff;
  font-weight: 700;
  line-height: 1.25;
  text-decoration: none;
  transition: background-color .18s ease, transform .18s ease;
}

.portal-card__action:hover {
  background: #237a3c;
  transform: translateY(-1px);
}

.portal-card--government .portal-card__action:hover {
  background: #4f46e5;
}

.portal-card__action:focus-visible,
.portal-signin__help a:focus-visible {
  outline: 3px solid #4f46e5;
  outline-offset: 3px;
}

.portal-card__domain {
  margin: 15px 0 0;
  color: #747b74;
  letter-spacing: .04em;
  text-transform: none;
  overflow-wrap: anywhere;
}

.portal-signin__help {
  margin: 30px 0 0;
  color: #616861;
  text-align: center;
}

.portal-signin__help a {
  color: #175f2e;
  font-weight: 700;
}

@media (max-width: 760px) {
  .portal-signin {
    padding-right: 18px;
    padding-left: 18px;
  }

  .portal-signin__options {
    grid-template-columns: 1fr;
  }

  .portal-card {
    min-height: 0;
  }
}

@media (max-width: 480px) {
  .portal-signin h1 {
    font-size: 43px;
  }

  .portal-card {
    padding: 26px 22px;
    border-radius: 18px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .portal-card__action {
    transition: none;
  }
}