:root {
  --login-paper: #fbfcfa;
  --login-soft: #f1f5f1;
  --login-ink: #26312d;
  --login-muted: #748078;
  --login-line: #d7dfda;
  --login-jade: #3f7c60;
}

body {
  background: #edf2ee;
}

.login-body .site-record-footer {
  position: fixed;
  left: 0;
  right: 0;
  bottom: 8px;
  z-index: 3;
  padding: 0 16px;
  pointer-events: none;
}

.login-body .site-record-footer a {
  pointer-events: auto;
}

.login-page {
  position: relative;
  isolation: isolate;
  min-height: 100dvh;
  display: grid;
  grid-template-columns: minmax(0, 1.08fr) minmax(380px, 0.92fr);
  overflow: hidden;
  color: var(--login-ink);
  background: transparent;
}

.login-page::before {
  content: "";
  position: fixed;
  z-index: 0;
  inset: -2.5%;
  background-image: url("/assets/ink-conception-bg.webp");
  background-position: center;
  background-size: cover;
  background-repeat: no-repeat;
  opacity: 0.7;
  pointer-events: none;
  transform: scale(1.03);
  transform-origin: center;
  animation: ink-drift 20s ease-in-out infinite alternate;
  will-change: transform;
}

@keyframes ink-drift {
  0% {
    transform: scale(1.03) translate3d(0, 0, 0);
  }

  50% {
    transform: scale(1.045) translate3d(-0.55%, 0.35%, 0);
  }

  100% {
    transform: scale(1.035) translate3d(0.45%, -0.4%, 0);
  }
}

.login-page > * {
  position: relative;
  z-index: 1;
}

.login-page .login-intro {
  min-height: 100dvh;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  padding: clamp(34px, 5vw, 76px);
  color: var(--login-ink);
  background: rgba(251, 252, 250, 0.24);
  border-right: 1px solid var(--login-line);
}

.login-page .login-brand {
  display: flex;
  align-items: center;
  gap: 14px;
}

.login-page .login-brand > div {
  display: grid;
  gap: 2px;
}

.login-page .login-brand strong {
  font: 600 clamp(25px, 2.3vw, 34px)/1.15 "Noto Serif SC", "Songti SC", SimSun, serif;
}

.login-page .login-brand small {
  color: var(--login-muted);
  font: 16px/1.2 Georgia, serif;
}

.login-logo {
  width: 64px;
  height: 64px;
  flex: 0 0 64px;
}

.login-page .login-copy {
  width: min(610px, 100%);
}

.login-kicker,
.login-panel-heading > p {
  margin: 0 0 18px;
  color: var(--login-jade);
  font-size: 13px;
}

.login-page .login-copy h1 {
  margin: 0;
  font: 600 clamp(46px, 5.3vw, 76px)/1.18 "Noto Serif SC", "Songti SC", SimSun, serif;
  letter-spacing: 0;
}

.login-page .login-copy > p:not(.login-kicker) {
  max-width: 510px;
  margin: 24px 0 0;
  color: var(--login-muted);
  font-size: 16px;
  line-height: 1.9;
}

.login-page .login-steps {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  margin: 42px 0 0;
  padding: 18px 0 0;
  border-top: 1px solid var(--login-line);
  list-style: none;
}

.login-page .login-steps li {
  display: grid;
  gap: 9px;
  padding: 0 18px;
  border-right: 1px solid var(--login-line);
}

.login-page .login-steps li:first-child {
  padding-left: 0;
}

.login-page .login-steps li:last-child {
  border-right: 0;
}

.login-page .login-steps b {
  color: var(--login-jade);
  font: 18px/1 Georgia, serif;
}

.login-page .login-steps span {
  white-space: nowrap;
  font-size: 13px;
}

.login-page .login-intro footer {
  display: flex;
  justify-content: space-between;
  gap: 18px;
  color: var(--login-muted);
  font: 11px/1.3 Georgia, serif;
  text-transform: uppercase;
}

.login-page .login-panel {
  min-height: 100dvh;
  display: grid;
  place-items: center;
  padding: clamp(28px, 5vw, 72px);
  background: rgba(241, 245, 241, 0.72);
}

.login-page .login-form {
  width: min(430px, 100%);
  padding: clamp(28px, 4vw, 48px);
  border: 1px solid var(--login-line);
  border-radius: 8px;
  background: rgba(251, 252, 250, 0.92);
}

.login-panel-heading {
  margin-bottom: 30px;
}

.login-panel-heading > p {
  margin-bottom: 8px;
}

.login-panel-heading h2 {
  margin: 0 0 10px;
  font: 600 34px/1.2 "Noto Serif SC", "Songti SC", SimSun, serif;
}

.login-panel-heading > span {
  color: var(--login-muted);
  font-size: 13px;
  line-height: 1.7;
}

.login-page .login-form form {
  gap: 16px;
}

.login-page .field {
  gap: 8px;
}

.login-page .field label {
  color: var(--login-ink);
  font-size: 12px;
}

.login-page .field input {
  min-height: 50px;
  border-color: var(--login-line);
  border-radius: 8px;
  background: white;
}

.login-page .login-form .button {
  min-height: 50px;
  border-radius: 8px;
  background: var(--login-jade);
}

.login-page .login-form #install-app {
  color: #fff !important;
}

.prototype-entry {
  min-height: 50px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-top: 12px;
  padding: 0 16px;
  border: 1px solid var(--login-line);
  border-radius: 8px;
  color: var(--login-jade);
  text-decoration: none;
}

.prototype-entry:hover {
  border-color: var(--login-jade);
  background: #f6faf7;
}

.login-page .demo-access {
  margin-top: 24px;
  padding-top: 18px;
  border-color: var(--login-line);
  color: var(--login-muted);
}

@media (max-width: 767px) {
  .login-body .site-record-footer {
    position: static;
    padding: 12px 16px 16px;
    background: rgba(241, 245, 241, 0.92);
  }

  .login-logo {
    width: 48px;
    height: 48px;
    flex-basis: 48px;
  }

  .login-page {
    min-height: 100dvh;
    display: block;
    overflow: hidden auto;
  }

  .login-page::before {
    background-position: 78% center;
  }

  .login-page .login-intro {
    min-height: auto;
    padding: 24px;
    background: rgba(251, 252, 250, 0.34);
    border-right: 0;
    border-bottom: 1px solid var(--login-line);
  }

  .login-page .login-copy h1 {
    font-size: 42px;
  }

  .login-page .login-copy > p:not(.login-kicker) {
    margin-top: 14px;
    font-size: 13px;
  }

  .login-page .login-steps {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 14px 0;
    margin-top: 22px;
    padding-top: 14px;
  }

  .login-page .login-steps li {
    gap: 6px;
    padding: 0 9px;
  }

  .login-page .login-steps li:nth-child(2) {
    border-right: 0;
  }

  .login-page .login-steps li:nth-child(3) {
    padding-left: 0;
  }

  .login-page .login-steps span {
    font-size: 11px;
  }

  .login-page .login-intro footer {
    display: none;
  }

  .login-page .login-panel {
    min-height: auto;
    padding: 24px;
    background: rgba(241, 245, 241, 0.78);
  }

  .login-page .login-form {
    width: 100%;
    padding: 0;
    border: 0;
    background: transparent;
  }

  .login-page .field input,
  .login-page .login-form .button,
  .prototype-entry {
    width: 100%;
    min-width: 0;
  }
}

@media (prefers-reduced-motion: reduce) {
  .login-page::before {
    animation: none;
    transform: scale(1.03);
  }
}