.login-experience {
  --login-ink: #17211f;
  --login-deep: #111a18;
  --login-green: #1d2b27;
  --login-teal: #0c766f;
  --login-gold: #d7b64a;
  --login-paper: #efefe8;
  --login-line: rgba(23, 33, 31, 0.16);
  display: grid;
  grid-template-columns: minmax(0, 1.16fr) minmax(380px, .84fr);
  width: min(1120px, 100%);
  height: min(680px, calc(100dvh - 112px));
  min-height: 590px;
  margin: 0 auto;
  overflow: hidden;
  border: 1px solid rgba(239, 239, 232, .16);
  border-radius: 20px;
  color: var(--login-ink);
  background: var(--login-paper);
  box-shadow: 0 30px 90px rgba(5, 11, 9, .28);
}

.login-showcase {
  position: relative;
  display: flex;
  flex-direction: column;
  min-width: 0;
  padding: clamp(28px, 4vw, 54px);
  overflow: hidden;
  color: #f3f0e5;
  background:
    radial-gradient(circle at 84% 12%, rgba(215, 182, 74, .18), transparent 32%),
    linear-gradient(145deg, #1d2b27, #111a18 72%);
}

.login-showcase-copy { position: relative; z-index: 2; }
.login-showcase-copy p {
  margin: 0 0 10px;
  color: #d7b64a;
  font-size: 12px;
  font-weight: 750;
  letter-spacing: .12em;
}
.login-showcase-copy h2 {
  max-width: 14em;
  margin: 0;
  color: #f3f0e5;
  font-family: "Songti SC", SimSun, STSong, serif;
  font-size: clamp(28px, 3.4vw, 46px);
  font-weight: 700;
  line-height: 1.22;
  letter-spacing: -.025em;
}

.login-slides {
  position: relative;
  display: grid;
  flex: 1 1 0;
  height: 0;
  min-height: 0;
  margin: 34px 0 24px;
}
.login-slide {
  position: absolute;
  inset: 0;
  display: grid;
  grid-template-rows: minmax(0, 1fr) auto;
  gap: 18px;
  width: 100%;
  height: 100%;
  margin: 0;
  opacity: 0;
  transform: translateY(10px);
}
.login-slide.is-active { opacity: 1; transform: none; }
.login-slide img {
  width: 100%;
  height: 100%;
  min-height: 200px;
  max-height: 420px;
  border: 1px solid rgba(255, 255, 255, .17);
  border-radius: 14px;
  object-fit: cover;
  object-position: top left;
  box-shadow: 0 22px 54px rgba(0, 0, 0, .32);
}
.login-slide:nth-child(2) img { object-fit: contain; object-position: center; background: rgba(239, 239, 232, .05); }
.login-slide figcaption { display: grid; gap: 4px; }
.login-slide figcaption strong { color: #f3f0e5; font-size: 17px; }
.login-slide figcaption span { color: rgba(243, 240, 229, .66); font-size: 13px; line-height: 1.55; }
.login-slide-controls { position: relative; z-index: 2; display: flex; flex: 0 0 4px; gap: 9px; }
.login-slide-controls button {
  width: 28px;
  height: 4px;
  min-height: 0;
  padding: 0;
  border: 0;
  border-radius: 99px;
  background: rgba(243, 240, 229, .25);
  cursor: pointer;
}
.login-slide-controls button.is-active { background: var(--login-gold); }

.login-entry { display: grid; place-items: center; padding: clamp(28px, 5vw, 64px); background: #f2f2ec; }
.login-entry-inner { width: min(100%, 390px); }
.login-brand-block { display: flex; align-items: center; gap: 15px; margin-bottom: 42px; }
.login-brand-block > img { display: block; width: 62px; height: 62px; object-fit: contain; }
.login-brand-block > div { display: grid; gap: 3px; }
.login-brand-block strong { color: var(--login-deep); font-family: "Songti SC", SimSun, STSong, serif; font-size: 28px; letter-spacing: .12em; }
.login-brand-block span { color: rgba(23, 33, 31, .56); font-size: 10px; font-weight: 800; letter-spacing: .16em; }
.login-entry h1 { margin: 0 0 12px; color: var(--login-deep); font-size: clamp(34px, 4vw, 48px); line-height: 1.08; letter-spacing: -.035em; }
.login-description { margin: 0; color: rgba(23, 33, 31, .65); font-size: 15px; line-height: 1.65; }
.login-controls { margin-top: 32px; }
.login-method-row { display: flex; justify-content: space-between; align-items: center; gap: 18px; }
.login-method-row > span { color: rgba(23, 33, 31, .62); font-size: 13px; }
.login-oauth-icons { display: flex; gap: 10px; }
.login-provider-option { display: grid; justify-items: center; gap: 4px; }
.login-last-used-marker { color: var(--login-teal); font-size: 10px; font-weight: 700; line-height: 1.2; white-space: nowrap; }
.login-policy-consent {
  display: flex;
  align-items: flex-start;
  gap: 9px;
  margin: 0 0 20px;
  color: rgba(23, 33, 31, .7);
  font-size: 12px;
  line-height: 1.6;
}
.login-policy-consent input { flex: 0 0 auto; width: 15px; height: 15px; margin: 2px 0 0; accent-color: var(--login-teal); }
.login-policy-consent a { color: var(--login-teal); text-decoration: underline; text-underline-offset: 3px; }
.login-policy-consent a:focus-visible { outline: 3px solid rgba(12, 118, 111, .22); outline-offset: 2px; }
.login-provider-icon {
  display: grid;
  place-items: center;
  width: 44px;
  height: 44px;
  min-height: 44px;
  padding: 0;
  border: 1px solid var(--login-line);
  border-radius: 12px;
  background: #fff;
  cursor: pointer;
  transition: border-color .18s ease, transform .18s ease, background .18s ease;
}
.login-provider-icon:hover { border-color: var(--login-teal); background: #f8faf7; transform: translateY(-1px); }
.login-provider-icon:active { transform: translateY(1px); }
.login-provider-icon:focus-visible,
.login-slide-controls button:focus-visible { outline: 3px solid rgba(12, 118, 111, .22); outline-offset: 3px; }
.login-provider-icon img { display: block; width: 20px; height: 20px; }
.login-divider { display: grid; grid-template-columns: 1fr auto 1fr; align-items: center; gap: 12px; margin: 28px 0 22px; color: rgba(23, 33, 31, .5); font-size: 12px; }
.login-divider::before, .login-divider::after { content: ""; height: 1px; background: var(--login-line); }
.login-form { display: grid; gap: 9px; margin: 0; }
.login-form + .login-form { margin-top: 18px; }
.login-form label { color: var(--login-ink); font-size: 13px; font-weight: 700; }
.login-form label .login-last-used-marker { margin-left: 5px; }
.login-input-action { display: grid; grid-template-columns: minmax(0, 1fr) auto; gap: 9px; }
.login-input-action input {
  min-width: 0;
  width: 100%;
  height: 46px;
  padding: 11px 13px;
  border: 1px solid var(--login-line);
  border-radius: 11px;
  outline: none;
  color: var(--login-deep);
  background: #fff;
}
.login-input-action input:focus { border-color: var(--login-teal); box-shadow: 0 0 0 3px rgba(12, 118, 111, .11); }
.login-input-action button,
.login-consent-actions button {
  min-height: 46px;
  padding: 10px 16px;
  border: 1px solid var(--login-green);
  border-radius: 11px;
  color: #f7f5eb;
  background: var(--login-green);
  cursor: pointer;
  white-space: nowrap;
}
.login-input-action button:hover,
.login-consent-actions button:hover { background: #243833; }
.login-input-action button:disabled,
.login-consent-actions button:disabled { cursor: wait; opacity: .55; }
.login-provider-icon:disabled,
.login-input-action button:disabled { cursor: not-allowed; transform: none; opacity: .48; }
.login-status { margin-bottom: 22px; padding: 11px 13px; border-left: 3px solid var(--login-gold); color: rgba(23, 33, 31, .78); background: rgba(215, 182, 74, .11); line-height: 1.5; }
.login-status.error { border-color: #a33c32; color: #7d241d; background: rgba(163, 60, 50, .09); }
.login-consent { padding: 18px; border: 1px solid var(--login-line); border-radius: 14px; background: rgba(255, 255, 255, .6); }
.login-consent p { margin: 0 0 10px; line-height: 1.55; }
.login-consent-actions { display: flex; gap: 9px; margin-top: 18px; }
.login-consent-actions .secondary { color: var(--login-ink); border-color: var(--login-line); background: transparent; }
.login-privacy { margin: 28px 0 0; color: rgba(23, 33, 31, .52); font-size: 12px; line-height: 1.65; }
.login-privacy a { color: var(--login-teal); text-decoration: underline; text-underline-offset: 3px; }
.login-experience [hidden] { display: none !important; }

@media (prefers-reduced-motion: no-preference) {
  .login-slide { transition: opacity .32s ease, transform .32s ease; }
}

@media (max-width: 820px) {
  .login-experience { grid-template-columns: 1fr; height: auto; min-height: 0; }
  .login-showcase { min-height: 330px; padding: 26px; }
  .login-showcase-copy h2 { font-size: 30px; }
  .login-slides { flex: none; height: 268px; margin: 24px 0 16px; }
  .login-slide img { min-height: 150px; max-height: 210px; }
  .login-slide figcaption span { display: none; }
  .login-entry { padding: 38px 24px 46px; }
  .login-brand-block { margin-bottom: 30px; }
}

@media (max-width: 520px) {
  .login-experience { border-radius: 16px; }
  .login-showcase { min-height: 270px; }
  .login-showcase-copy h2 { font-size: 25px; }
  .login-slides { height: 208px; margin-top: 18px; }
  .login-slide img { min-height: 120px; max-height: 150px; }
  .login-input-action { grid-template-columns: 1fr; }
  .login-input-action button { width: 100%; }
  .login-consent-actions { flex-direction: column; }
}