:root {
  --gu-navy-950: #091a42;
  --gu-navy-900: #10265d;
  --gu-navy-800: #1c3777;
  --gu-orange-600: #ee7411;
  --gu-orange-500: #f58220;
  --gu-orange-400: #ff9a3c;
  --gu-orange-100: #fff0e2;
  --gu-canvas: #f4f7fc;
  --gu-surface: #ffffff;
  --gu-ink: #14213d;
  --gu-muted: #68738b;
  --gu-border: #e6ebf3;
  --gu-danger: #d92d20;
  --gu-success: #14804a;
  --gu-radius-lg: 28px;
  --gu-radius-md: 16px;
  --gu-shadow: 0 24px 70px rgba(9, 26, 66, 0.14);
  --gu-focus: 0 0 0 4px rgba(245, 130, 32, 0.16);
}

.auth-ui-page {
  min-width: 320px;
  min-height: 100vh;
  margin: 0;
  overflow-x: hidden;
  color: var(--gu-ink);
  background: var(--gu-canvas);
}

.auth-ui-page .loader-wrapper,
.auth-ui-page #cover-spin {
  display: none !important;
}

.gu-auth-shell,
.gu-auth-shell * {
  box-sizing: border-box;
}

.gu-auth-shell {
  display: grid;
  grid-template-columns: minmax(420px, 1.08fr) minmax(480px, .92fr);
  min-height: 100vh;
  font-family: "Inter", "Roboto", sans-serif;
}

.gu-auth-visual {
  position: relative;
  display: flex;
  min-height: 100vh;
  overflow: hidden;
  isolation: isolate;
  color: #fff;
  background:
    radial-gradient(circle at 15% 15%, rgba(245, 130, 32, .2), transparent 28%),
    linear-gradient(145deg, var(--gu-navy-950) 0%, var(--gu-navy-900) 55%, var(--gu-navy-800) 100%);
}

.gu-auth-visual::after {
  position: absolute;
  right: -110px;
  bottom: -145px;
  z-index: -1;
  width: 390px;
  height: 390px;
  content: "";
  border: 70px solid rgba(245, 130, 32, .12);
  border-radius: 50%;
}

.gu-auth-visual__grid {
  position: absolute;
  inset: 0;
  z-index: -2;
  opacity: .17;
  background-image: linear-gradient(rgba(255,255,255,.12) 1px, transparent 1px), linear-gradient(90deg, rgba(255,255,255,.12) 1px, transparent 1px);
  background-size: 44px 44px;
  mask-image: linear-gradient(to bottom right, #000, transparent 78%);
}

.gu-auth-orb {
  position: absolute;
  z-index: -1;
  border-radius: 50%;
  filter: blur(2px);
  animation: gu-auth-float 8s ease-in-out infinite;
}

.gu-auth-orb--one {
  top: 16%;
  right: 8%;
  width: 150px;
  height: 150px;
  border: 1px solid rgba(255,255,255,.22);
  background: rgba(255,255,255,.04);
}

.gu-auth-orb--two {
  right: 24%;
  bottom: 15%;
  width: 54px;
  height: 54px;
  background: linear-gradient(135deg, var(--gu-orange-400), var(--gu-orange-600));
  box-shadow: 0 18px 45px rgba(238, 116, 17, .3);
  animation-delay: -3s;
}

.gu-auth-visual__content {
  display: flex;
  flex: 1;
  flex-direction: column;
  width: 100%;
  max-width: 760px;
  padding: clamp(36px, 5vw, 72px);
}

.gu-auth-brand {
  display: inline-flex;
  align-items: center;
  width: max-content;
  padding: 8px 14px;
  border: 1px solid rgba(255,255,255,.28);
  border-radius: 16px;
  background: rgba(255,255,255,.96);
  box-shadow: 0 14px 36px rgba(4,15,43,.22);
  text-decoration: none;
}

.gu-auth-brand__logo {
  display: block;
  width: clamp(190px, 17vw, 245px);
  height: 55px;
  object-fit: contain;
}

.gu-auth-copy {
  max-width: 610px;
  margin: auto 0;
  padding: 55px 0 35px;
  animation: gu-auth-rise .65s ease-out both;
}

.gu-auth-eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  margin-bottom: 18px;
  padding: 8px 12px;
  color: #ffe2ca;
  border: 1px solid rgba(255,154,60,.25);
  border-radius: 999px;
  background: rgba(245,130,32,.12);
  font-size: 12px;
  font-weight: 700;
  letter-spacing: .09em;
  text-transform: uppercase;
}

.gu-auth-copy h1 {
  max-width: 580px;
  margin: 0;
  color: #fff;
  font-size: clamp(42px, 5vw, 68px);
  font-weight: 750;
  line-height: 1.04;
  letter-spacing: -.045em;
}

.gu-auth-copy p {
  max-width: 540px;
  margin: 22px 0 0;
  color: rgba(255,255,255,.72);
  font-size: 17px;
  line-height: 1.75;
}

.gu-auth-benefits {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

.gu-auth-benefits span {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 9px 12px;
  color: rgba(255,255,255,.82);
  border: 1px solid rgba(255,255,255,.13);
  border-radius: 999px;
  background: rgba(255,255,255,.06);
  font-size: 12px;
  font-weight: 600;
  backdrop-filter: blur(8px);
}

.gu-auth-benefits i { color: var(--gu-orange-400); font-size: 16px; }

.gu-auth-visual__quote {
  position: absolute;
  right: clamp(24px, 3vw, 50px);
  bottom: clamp(22px, 3vw, 44px);
  display: flex;
  align-items: flex-start;
  gap: 8px;
  color: rgba(255,255,255,.38);
  font-size: 10px;
  font-weight: 700;
  line-height: 1.4;
  letter-spacing: .1em;
  text-transform: uppercase;
}

.gu-auth-visual__quote i { color: var(--gu-orange-400); font-size: 20px; }

.gu-birthday-strip { margin: 0 0 14px; padding: 14px; border: 1px solid rgba(255,154,60,.28); border-radius: 20px; background: linear-gradient(135deg, rgba(245,130,32,.2), rgba(255,255,255,.08)); box-shadow: inset 0 1px rgba(255,255,255,.1), 0 14px 34px rgba(4,15,43,.12); backdrop-filter: blur(10px); }
.gu-birthday-strip__heading { display: flex; align-items: center; justify-content: space-between; margin-bottom: 9px; }
.gu-birthday-strip__heading span { display: flex; align-items: center; gap: 7px; color: #fff; font-size: 13px; font-weight: 750; }
.gu-birthday-strip__heading > span i { display: grid; width: 27px; height: 27px; place-items: center; color: #fff; border-radius: 9px; background: var(--gu-orange-500); font-size: 15px; }
.gu-birthday-strip__heading small { display: flex; align-items: center; gap: 5px; color: #ffd8b7; font-size: 10px; font-weight: 700; }
.gu-birthday-strip__heading small i { color: var(--gu-orange-400); }
.gu-birthday-rail { display: flex; gap: 10px; max-width: 100%; overflow-x: auto; padding: 1px 1px 4px; scrollbar-width: thin; scrollbar-color: rgba(255,154,60,.6) rgba(255,255,255,.06); }
.gu-birthday-student { display: flex; flex: 0 0 auto; align-items: center; gap: 12px; min-width: 215px; padding: 10px 12px; border: 1px solid rgba(255,255,255,.18); border-radius: 15px; background: rgba(6,22,58,.42); backdrop-filter: blur(8px); }
.gu-birthday-student img { width: 54px; height: 54px; flex: 0 0 54px; object-fit: cover; border: 3px solid var(--gu-orange-400); border-radius: 50%; box-shadow: 0 0 0 4px rgba(245,130,32,.15), 0 8px 18px rgba(0,0,0,.18); }
.gu-birthday-student span, .gu-birthday-student strong, .gu-birthday-student small { display: block; min-width: 0; }
.gu-birthday-student strong { max-width: 130px; overflow: hidden; color: #fff; font-size: 12px; text-overflow: ellipsis; white-space: nowrap; }
.gu-birthday-student small { max-width: 130px; margin-top: 4px; overflow: hidden; color: rgba(255,255,255,.64); font-size: 10px; text-overflow: ellipsis; white-space: nowrap; }

@media (min-width: 861px) {
  .auth-ui-page {
    height: 100dvh;
    overflow: hidden;
  }

  .auth-ui-page .gu-auth-shell,
  .auth-ui-page .gu-auth-visual,
  .auth-ui-page .gu-auth-panel {
    height: 100dvh;
    min-height: 0;
  }

  .auth-ui-page .gu-auth-panel {
    padding: clamp(16px, 2.2vh, 26px) clamp(24px, 4vw, 58px);
  }

  .auth-ui-page--login .gu-auth-card {
    padding: clamp(22px, 3vh, 30px) clamp(26px, 3vw, 36px);
  }

  .auth-ui-page--login .gu-auth-card__icon { width: 44px; height: 44px; margin-bottom: 13px; border-radius: 14px; font-size: 21px; }
  .auth-ui-page--login .gu-auth-heading { margin-bottom: 14px; }
  .auth-ui-page--login .gu-auth-heading h2 { font-size: 29px; }
  .auth-ui-page--login .gu-auth-heading p { margin-top: 5px; line-height: 1.45; }
  .auth-ui-page--login .gu-auth-tabs { margin-bottom: 14px; }
  .auth-ui-page--login .gu-auth-tabs .nav-link { padding-block: 8px; }
  .auth-ui-page--login .gu-auth-field { margin-bottom: 12px; }
  .auth-ui-page--login .gu-auth-field__label { margin-bottom: 6px; }
  .auth-ui-page--login .gu-auth-input .form-control { min-height: 46px; }
  .auth-ui-page--login .gu-auth-submit { min-height: 46px; }
  .auth-ui-page--login .gu-auth-divider { margin: 13px 0; }
  .auth-ui-page--login .gu-auth-app { padding: 9px 12px; }
  .auth-ui-page--login .gu-auth-app__copy > i { width: 34px; height: 34px; }
  .auth-ui-page--login .gu-auth-help { margin-top: 10px; }

  .auth-ui-page--login .gu-auth-visual__content {
    padding: clamp(24px, 4vh, 42px) clamp(34px, 5vw, 64px);
  }

  .auth-ui-page--login .gu-auth-copy {
    margin: auto 0;
    padding: clamp(18px, 3.5vh, 34px) 0;
  }

  .auth-ui-page--login .gu-auth-copy h1 { font-size: clamp(38px, 4.2vw, 58px); }
  .auth-ui-page--login .gu-auth-copy p { margin-top: 14px; font-size: 15px; line-height: 1.55; }
  .auth-ui-page--login .gu-auth-eyebrow { margin-bottom: 12px; }
  .auth-ui-page--login .gu-auth-benefits { flex-wrap: nowrap; gap: 8px; }
  .auth-ui-page--login .gu-auth-benefits span { padding: 7px 9px; font-size: 10px; }

  .auth-ui-page:not(.auth-ui-page--login) .gu-auth-panel__inner {
    width: min(100%, 480px);
  }

  .auth-ui-page:not(.auth-ui-page--login) .gu-auth-card {
    padding: clamp(24px, 3.5vh, 38px);
  }
}

@media (min-width: 861px) and (max-height: 680px) {
  .auth-ui-page--login .gu-auth-panel {
    padding-block: 10px;
  }

  .auth-ui-page--login .gu-auth-panel__inner {
    width: min(100%, 480px);
  }

  .auth-ui-page--login .gu-auth-card {
    padding: 16px 24px;
    border-radius: 22px;
  }

  .auth-ui-page--login .gu-auth-card__icon {
    display: none;
  }

  .auth-ui-page--login .gu-auth-heading {
    margin-bottom: 8px;
  }

  .auth-ui-page--login .gu-auth-heading h2 {
    font-size: 24px;
  }

  .auth-ui-page--login .gu-auth-heading p {
    margin-top: 3px;
    font-size: 12px;
    line-height: 1.35;
  }

  .auth-ui-page--login .gu-auth-tabs {
    margin-bottom: 8px;
    padding: 4px;
  }

  .auth-ui-page--login .gu-auth-tabs .nav-link {
    padding-block: 6px;
    font-size: 12px;
  }

  .auth-ui-page--login .gu-auth-field {
    margin-bottom: 8px;
  }

  .auth-ui-page--login .gu-auth-field__label {
    margin-bottom: 4px;
    font-size: 11px;
  }

  .auth-ui-page--login .gu-auth-input .form-control {
    min-height: 40px;
    padding-block: 8px;
    font-size: 12px;
  }

  .auth-ui-page--login .gu-auth-submit {
    min-height: 40px;
    padding-block: 8px;
    font-size: 12px;
  }

  .auth-ui-page--login .gu-auth-divider {
    margin: 7px 0;
    font-size: 9px;
  }

  .auth-ui-page--login .gu-auth-app {
    padding: 6px 10px;
  }

  .auth-ui-page--login .gu-auth-app__copy > i {
    width: 30px;
    height: 30px;
    font-size: 16px;
  }

  .auth-ui-page--login .gu-auth-app strong {
    font-size: 11px;
  }

  .auth-ui-page--login .gu-auth-app small {
    font-size: 9px;
  }

  .auth-ui-page--login .gu-auth-help {
    margin-top: 5px;
    font-size: 9px;
  }

  .auth-ui-page--login .gu-auth-visual__content {
    padding-block: 20px;
  }

  .auth-ui-page--login .gu-auth-brand {
    padding: 5px 10px;
  }

  .auth-ui-page--login .gu-auth-brand__logo {
    height: 42px;
  }

  .auth-ui-page--login .gu-auth-copy {
    padding: 12px 0;
  }

  .auth-ui-page--login .gu-auth-copy h1 {
    font-size: clamp(32px, 3.8vw, 46px);
  }

  .auth-ui-page--login .gu-auth-copy p {
    margin-top: 8px;
    font-size: 13px;
    line-height: 1.4;
  }

  .auth-ui-page--login .gu-auth-eyebrow {
    margin-bottom: 7px;
    padding: 6px 10px;
    font-size: 9px;
  }

  .auth-ui-page--login .gu-birthday-strip {
    margin-bottom: 8px;
    padding: 8px;
  }

  .auth-ui-page--login .gu-birthday-strip__heading {
    margin-bottom: 6px;
  }

  .auth-ui-page--login .gu-birthday-student {
    min-width: 185px;
    padding: 7px 9px;
  }

  .auth-ui-page--login .gu-birthday-student img {
    width: 42px;
    height: 42px;
    flex-basis: 42px;
  }

  .auth-ui-page--login .gu-auth-benefits span {
    padding: 5px 7px;
    font-size: 9px;
  }
}

@media (min-width: 861px) and (max-height: 600px) {
  .auth-ui-page:not(.auth-ui-page--login) .gu-auth-card {
    padding: 20px 26px;
  }

  .auth-ui-page:not(.auth-ui-page--login) .gu-auth-card__icon {
    width: 44px;
    height: 44px;
    margin-bottom: 12px;
    font-size: 21px;
  }

  .auth-ui-page:not(.auth-ui-page--login) .gu-auth-heading {
    margin-bottom: 14px;
  }

  .auth-ui-page:not(.auth-ui-page--login) .gu-auth-heading h2 {
    font-size: 27px;
  }

  .auth-ui-page:not(.auth-ui-page--login) .gu-auth-field {
    margin-bottom: 12px;
  }

  .auth-ui-page:not(.auth-ui-page--login) .gu-auth-input .form-control,
  .auth-ui-page:not(.auth-ui-page--login) .gu-auth-submit {
    min-height: 46px;
  }

  .auth-ui-page:not(.auth-ui-page--login) .gu-auth-note,
  .auth-ui-page:not(.auth-ui-page--login) .gu-auth-footer-link {
    margin-top: 12px;
  }

  .auth-ui-page:not(.auth-ui-page--login) .gu-auth-help {
    display: none;
  }
}

@media (min-width: 861px) and (max-height: 520px) {
  .auth-ui-page--login .gu-auth-panel {
    padding-block: 6px;
  }

  .auth-ui-page--login .gu-auth-card {
    padding-block: 12px;
  }

  .auth-ui-page--login .gu-auth-heading p,
  .auth-ui-page--login .gu-auth-help {
    display: none;
  }

  .auth-ui-page--login .gu-auth-heading {
    margin-bottom: 6px;
  }

  .auth-ui-page--login .gu-auth-tabs {
    margin-bottom: 6px;
  }

  .auth-ui-page--login .gu-auth-field {
    margin-bottom: 6px;
  }

  .auth-ui-page--login .gu-auth-divider {
    margin-block: 5px;
  }
}

.gu-auth-panel {
  position: relative;
  display: grid;
  min-height: 100vh;
  padding: clamp(28px, 5vw, 72px);
  place-items: center;
  background:
    radial-gradient(circle at 90% 10%, rgba(245,130,32,.11), transparent 23%),
    var(--gu-canvas);
}

.gu-auth-panel__inner { width: min(100%, 500px); }
.gu-auth-mobile-brand { display: none; }

.gu-auth-card {
  position: relative;
  padding: clamp(28px, 4vw, 44px);
  border: 1px solid rgba(230,235,243,.9);
  border-radius: var(--gu-radius-lg);
  background: rgba(255,255,255,.94);
  box-shadow: var(--gu-shadow);
  animation: gu-auth-card-in .58s cubic-bezier(.22,.8,.3,1) both;
}

.gu-auth-card::before {
  position: absolute;
  top: 0;
  left: 50%;
  width: 76px;
  height: 4px;
  content: "";
  border-radius: 0 0 8px 8px;
  background: linear-gradient(90deg, var(--gu-orange-600), var(--gu-orange-400));
  transform: translateX(-50%);
}

.gu-auth-card__icon {
  display: grid;
  width: 52px;
  height: 52px;
  margin-bottom: 22px;
  place-items: center;
  color: var(--gu-orange-600);
  border: 1px solid #ffe1c5;
  border-radius: 16px;
  background: var(--gu-orange-100);
  font-size: 25px;
}

.gu-auth-heading { margin-bottom: 24px; }
.gu-auth-heading h2 { margin: 0; color: var(--gu-navy-950); font-size: clamp(27px, 3vw, 34px); font-weight: 750; line-height: 1.2; letter-spacing: -.025em; }
.gu-auth-heading p { margin: 9px 0 0; color: var(--gu-muted); font-size: 14px; line-height: 1.65; }

.gu-auth-tabs {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 6px;
  margin: 0 0 25px;
  padding: 5px;
  border: 1px solid var(--gu-border);
  border-radius: 14px;
  background: #f7f9fc;
}

.gu-auth-tabs .nav-link {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 7px;
  padding: 10px 12px;
  color: var(--gu-muted);
  border: 0;
  border-radius: 10px;
  font-size: 13px;
  font-weight: 700;
}

.gu-auth-tabs .nav-link.active { color: var(--gu-navy-900); background: #fff; box-shadow: 0 5px 16px rgba(9,26,66,.08); }
.gu-auth-tabs .nav-link i { font-size: 17px; }
.gu-auth-form { margin: 0; }
.gu-auth-field { margin-bottom: 18px; }
.gu-auth-field__label { display: flex; align-items: center; justify-content: space-between; gap: 12px; margin-bottom: 8px; color: var(--gu-ink); font-size: 13px; font-weight: 700; }
.gu-auth-field__label a, .gu-auth-link { color: var(--gu-orange-600); font-weight: 700; text-decoration: none; }
.gu-auth-field__label a:hover, .gu-auth-link:hover { color: var(--gu-navy-900); }

.gu-auth-input {
  position: relative;
  display: flex;
  align-items: center;
}

.gu-auth-input > i {
  position: absolute;
  left: 16px;
  z-index: 2;
  color: #7f8aa1;
  font-size: 19px;
  pointer-events: none;
}

.gu-auth-input .form-control {
  width: 100%;
  min-height: 52px;
  padding: 12px 48px 12px 47px;
  color: var(--gu-ink);
  border: 1px solid var(--gu-border);
  border-radius: 14px;
  background: #fbfcfe;
  font-size: 14px;
  transition: border-color .2s ease, background .2s ease, box-shadow .2s ease;
}

.gu-auth-input .form-control::placeholder { color: #a1a9b9; }
.gu-auth-input .form-control:hover { border-color: #ced6e4; background: #fff; }
.gu-auth-input .form-control:focus { color: var(--gu-ink); border-color: var(--gu-orange-500); outline: 0; background: #fff; box-shadow: var(--gu-focus); }
.gu-auth-password-toggle { position: absolute; right: 9px; z-index: 3; display: grid; width: 36px; height: 36px; padding: 0; place-items: center; color: var(--gu-muted); border: 0; border-radius: 10px; background: transparent; font-size: 18px; }
.gu-auth-password-toggle:hover { color: var(--gu-navy-900); background: #f0f3f8; }
.gu-auth-password-toggle:focus-visible { outline: 2px solid var(--gu-orange-500); outline-offset: 1px; }

.gu-auth-submit {
  display: inline-flex;
  width: 100%;
  min-height: 52px;
  align-items: center;
  justify-content: center;
  gap: 9px;
  margin-top: 4px;
  padding: 12px 20px;
  color: #fff;
  border: 0;
  border-radius: 14px;
  background: linear-gradient(135deg, var(--gu-orange-600), var(--gu-orange-500));
  box-shadow: 0 12px 26px rgba(238,116,17,.24);
  font-size: 14px;
  font-weight: 750;
  transition: transform .2s ease, box-shadow .2s ease;
}

.gu-auth-submit:hover { color: #fff; box-shadow: 0 16px 32px rgba(238,116,17,.3); transform: translateY(-2px); }
.gu-auth-submit:focus-visible { outline: 3px solid rgba(245,130,32,.3); outline-offset: 3px; }
.gu-auth-submit i { font-size: 18px; }

.gu-auth-divider { display: flex; align-items: center; gap: 12px; margin: 21px 0; color: #a0a8b7; font-size: 11px; font-weight: 700; letter-spacing: .06em; text-transform: uppercase; }
.gu-auth-divider::before, .gu-auth-divider::after { flex: 1; height: 1px; content: ""; background: var(--gu-border); }
.gu-auth-app { display: flex; align-items: center; justify-content: space-between; gap: 16px; padding: 14px; border: 1px solid var(--gu-border); border-radius: 15px; background: #f8fafe; text-decoration: none; transition: border-color .2s ease, transform .2s ease; }
.gu-auth-app:hover { border-color: #ffd0aa; transform: translateY(-2px); }
.gu-auth-app__copy { display: flex; align-items: center; gap: 11px; }
.gu-auth-app__copy > i { display: grid; width: 38px; height: 38px; place-items: center; color: #fff; border-radius: 11px; background: var(--gu-navy-900); font-size: 19px; }
.gu-auth-app strong, .gu-auth-app small { display: block; }
.gu-auth-app strong { color: var(--gu-ink); font-size: 12px; }
.gu-auth-app small { margin-top: 2px; color: var(--gu-muted); font-size: 10px; }
.gu-auth-app > i { color: var(--gu-orange-600); font-size: 19px; }

.gu-auth-note { display: flex; gap: 10px; margin: 18px 0 0; padding: 12px 14px; color: #5d6780; border: 1px solid #dce7f8; border-radius: 13px; background: #f5f9ff; font-size: 12px; line-height: 1.55; }
.gu-auth-note i { flex: 0 0 auto; color: var(--gu-navy-800); font-size: 17px; }
.gu-auth-back { display: inline-flex; align-items: center; gap: 7px; margin-bottom: 18px; color: var(--gu-muted); font-size: 12px; font-weight: 700; text-decoration: none; }
.gu-auth-back:hover { color: var(--gu-orange-600); }
.gu-auth-footer-link { margin: 20px 0 0; color: var(--gu-muted); font-size: 13px; text-align: center; }
.gu-auth-help { margin: 20px 0 0; color: #7b8498; font-size: 11px; text-align: center; }
.gu-auth-help i { margin-right: 4px; color: var(--gu-orange-600); }
.gu-auth-email { display: flex; align-items: center; gap: 11px; margin: 0 0 18px; padding: 11px 13px; color: var(--gu-navy-900); border: 1px solid #dce7f8; border-radius: 13px; background: #f5f9ff; font-size: 12px; font-weight: 700; overflow-wrap: anywhere; }
.gu-auth-email > i { display: grid; width: 34px; height: 34px; flex: 0 0 34px; place-items: center; color: #fff; border-radius: 10px; background: var(--gu-navy-900); font-size: 17px; }
.gu-auth-email span, .gu-auth-email small { display: block; }
.gu-auth-email small { margin-bottom: 2px; color: var(--gu-muted); font-size: 9px; font-weight: 650; letter-spacing: .05em; text-transform: uppercase; }
.gu-auth-progress { position: relative; display: grid; grid-template-columns: repeat(3, 1fr); margin: 0 0 20px; }
.gu-auth-progress::before { position: absolute; top: 14px; right: 16.66%; left: 16.66%; height: 2px; content: ""; background: var(--gu-border); }
.gu-auth-progress span { position: relative; z-index: 1; display: flex; flex-direction: column; align-items: center; gap: 4px; color: #9aa3b4; }
.gu-auth-progress b, .gu-auth-progress span > i { display: grid; width: 29px; height: 29px; place-items: center; border: 2px solid var(--gu-border); border-radius: 50%; background: #fff; font-size: 10px; font-weight: 800; font-style: normal; }
.gu-auth-progress small { font-size: 9px; font-weight: 700; }
.gu-auth-progress .is-complete b, .gu-auth-progress .is-complete > i { color: #fff; border-color: var(--gu-navy-900); background: var(--gu-navy-900); }
.gu-auth-progress .is-complete small { color: var(--gu-navy-900); }
.gu-auth-progress .is-active b { color: #fff; border-color: var(--gu-orange-500); background: var(--gu-orange-500); box-shadow: 0 0 0 4px var(--gu-orange-100); }
.gu-auth-progress .is-active small { color: var(--gu-orange-600); }
.gu-auth-otp-group { display: grid; grid-template-columns: repeat(6, minmax(42px, 1fr)); gap: 8px; }
.gu-auth-otp-digit { width: 100%; height: 56px; padding: 0; color: var(--gu-navy-950); border: 1px solid var(--gu-border); border-radius: 13px; outline: 0; background: #fbfcfe; font-size: 23px; font-weight: 800; text-align: center; caret-color: var(--gu-orange-500); transition: border-color .2s ease, background .2s ease, box-shadow .2s ease, transform .2s ease; }
.gu-auth-otp-digit:hover { border-color: #cbd5e4; background: #fff; }
.gu-auth-otp-digit:focus { border-color: var(--gu-orange-500); background: #fff; box-shadow: var(--gu-focus); transform: translateY(-2px); }
.gu-auth-field__label small { color: var(--gu-orange-600); font-size: 10px; font-weight: 750; }
.auth-ui-page--verify-otp .gu-auth-card__icon { display: none; }
.auth-ui-page--verify-otp .gu-auth-back { margin-bottom: 14px; }
.auth-ui-page--verify-otp .gu-auth-heading { margin-bottom: 14px; }

.auth-ui-page .alert { margin-bottom: 18px; padding: 11px 13px; border: 0; border-radius: 12px; font-size: 12px; line-height: 1.5; }
.auth-ui-page .alert-danger { color: #9f241b; background: #fff0ee; }
.auth-ui-page .alert-success { color: #11653c; background: #eaf8f0; }
.auth-ui-page .text-danger, .auth-ui-page .error { color: var(--gu-danger) !important; font-size: 11px; }

@keyframes gu-auth-card-in { from { opacity: 0; transform: translateY(18px) scale(.985); } to { opacity: 1; transform: none; } }
@keyframes gu-auth-rise { from { opacity: 0; transform: translateY(18px); } to { opacity: 1; transform: none; } }
@keyframes gu-auth-float { 0%, 100% { transform: translateY(0); } 50% { transform: translateY(-14px); } }

@media (max-width: 1100px) {
  .gu-auth-shell { grid-template-columns: minmax(360px, .85fr) minmax(460px, 1.15fr); }
  .gu-auth-visual__content { padding: 42px; }
  .gu-auth-copy h1 { font-size: 45px; }
  .gu-auth-visual__quote { display: none; }
}

@media (max-width: 860px) {
  .gu-auth-shell { display: block; min-height: 100vh; }
  .gu-auth-visual { display: none; }
  .gu-auth-panel { min-height: 100vh; padding: 28px 18px; }
  .gu-auth-panel__inner { width: min(100%, 500px); }
  .gu-auth-mobile-brand { display: block; width: 170px; margin: 0 auto 22px; }
  .gu-auth-mobile-brand img { display: block; width: 100%; height: auto; }
}

@media (max-width: 520px) {
  .gu-auth-panel { align-items: start; padding: 22px 14px; }
  .gu-auth-card { padding: 27px 20px; border-radius: 22px; }
  .gu-auth-heading h2 { font-size: 27px; }
  .gu-auth-tabs .nav-link { padding-inline: 7px; font-size: 12px; }
  .gu-auth-help { padding-inline: 15px; }
  .gu-auth-progress { margin-bottom: 16px; }
  .gu-auth-otp-group { gap: 6px; }
  .gu-auth-otp-digit { height: 50px; border-radius: 11px; font-size: 20px; }
}

@media (max-width: 360px) {
  .gu-auth-otp-group { grid-template-columns: repeat(6, minmax(34px, 1fr)); gap: 4px; }
  .gu-auth-otp-digit { height: 46px; font-size: 18px; }
}

@media (prefers-reduced-motion: reduce) {
  .gu-auth-card, .gu-auth-copy, .gu-auth-orb { animation: none !important; }
  .gu-auth-submit, .gu-auth-app { transition: none !important; }
}