:root {
  --public-brand: #b81f0f;
  --public-brand-dark: #6c130a;
  --public-ink: #23202a;
  --public-muted: #746f7d;
  --public-surface: #ffffff;
}

* { box-sizing: border-box; }
html, body { min-height: 100%; }
body.public-auth-page {
  min-height: 100vh;
  margin: 0;
  color: var(--public-ink);
  font-family: "Poppins", "Segoe UI", sans-serif;
  background: #f4f0f2;
  background-image: radial-gradient(circle at 12% 12%, rgba(184,31,15,.10), transparent 27rem), radial-gradient(circle at 88% 88%, rgba(86,32,126,.13), transparent 24rem);
}
.public-auth-shell {
  display: grid;
  grid-template-columns: minmax(0, 1.04fr) minmax(430px, .96fr);
  width: min(1180px, calc(100% - 40px));
  min-height: min(760px, calc(100vh - 48px));
  margin: 24px auto;
  overflow: hidden;
  background: var(--public-surface);
  box-shadow: 0 24px 55px rgba(62, 27, 42, .20);
}
.auth-form-panel {
  display: grid;
  align-items: center;
  min-width: 0;
  padding: clamp(2rem, 5vw, 5rem);
  background: rgba(255,255,255,.98);
}
.login-card.auth-form-content {
  width: min(100%, 430px);
  margin: 0 auto;
}
.form-logo {
  display: block;
  width: 100px;
  height: 100px;
  margin: 0 0 1.25rem;
  object-fit: contain;
}
.auth-eyebrow {
  margin: 0 0 .5rem;
  color: #ffe8e4;
  font-size: .78rem;
  font-weight: 800;
  letter-spacing: .12em;
  text-transform: uppercase;
}
.auth-eyebrow-dark { color: var(--public-brand); }
.auth-form-content h1,
.auth-form-content h4 {
  margin: 0 0 .55rem;
  color: var(--public-ink);
  font-size: clamp(1.8rem, 3vw, 2.35rem);
  font-weight: 800;
  line-height: 1.14;
}
.auth-form-content h4 { font-size: clamp(1.55rem, 2.5vw, 2rem); }
.auth-copy {
  max-width: 34rem;
  margin: 0 0 2rem;
  color: var(--public-muted);
  font-size: .95rem;
  line-height: 1.65;
}
.auth-form-content .form-label { color: #4d4754; font-size: .9rem; font-weight: 700; }
.auth-form-content .form-control,
.auth-form-content .form-select {
  min-height: 48px;
  border: 1px solid #ded8df;
  border-radius: .6rem;
  box-shadow: none;
}
.auth-form-content .form-control:focus,
.auth-form-content .form-select:focus {
  border-color: var(--public-brand);
  box-shadow: 0 0 0 .22rem rgba(184,31,15,.14);
}
.btn-gradient {
  min-height: 47px;
  border: 0;
  border-radius: .6rem;
  color: #fff !important;
  font-weight: 800;
  letter-spacing: .02em;
  background: linear-gradient(135deg, #d43623, var(--public-brand));
  box-shadow: 0 8px 16px rgba(184,31,15,.25);
  transition: transform .18s ease, box-shadow .18s ease, filter .18s ease;
}
.btn-gradient:hover,
.btn-gradient:focus-visible {
  color: #fff;
  filter: brightness(1.05);
  transform: translateY(-1px);
  box-shadow: 0 11px 21px rgba(184,31,15,.31);
}
.btn-gradient:active { transform: translateY(1px); box-shadow: 0 4px 9px rgba(184,31,15,.25); }
.auth-primary-action { display: inline-flex; align-items: center; justify-content: center; min-width: 168px; padding: .75rem 1.2rem; text-decoration: none; }
.auth-form-content a:not(.btn-gradient) { color: var(--public-brand); font-weight: 650; text-decoration: none; }
.auth-form-content a:not(.btn-gradient):hover { color: var(--public-brand-dark); text-decoration: underline; }
.auth-showcase {
  position: relative;
  display: grid;
  align-items: center;
  min-width: 0;
  margin-left: -74px;
  padding: clamp(3rem, 7vw, 6.5rem) clamp(2rem, 5vw, 4.5rem) clamp(3rem, 7vw, 6.5rem) clamp(7rem, 14vw, 11rem);
  overflow: hidden;
  color: #fff;
  clip-path: polygon(19% 0, 100% 0, 100% 100%, 0 100%);
  background: linear-gradient(145deg, #34115b 0%, #63218d 49%, #b81f0f 100%);
}
.auth-showcase::before,
.auth-showcase::after {
  position: absolute;
  inset: 0;
  content: "";
  pointer-events: none;
}
.auth-showcase::before {
  opacity: .48;
  background: linear-gradient(120deg, transparent 0 32%, rgba(255,255,255,.10) 32% 38%, transparent 38% 100%), linear-gradient(40deg, transparent 0 42%, rgba(255,255,255,.08) 42% 53%, transparent 53% 100%), linear-gradient(155deg, transparent 0 56%, rgba(255,255,255,.10) 56% 65%, transparent 65% 100%);
}
.auth-showcase::after { background: radial-gradient(circle at 90% 92%, rgba(255,226,217,.24), transparent 27%), radial-gradient(circle at 38% 20%, rgba(255,255,255,.16), transparent 23%); }
.auth-showcase-content { position: relative; z-index: 1; max-width: 430px; }
.showcase-logo-frame {
  display: inline-grid;
  width: 78px;
  height: 78px;
  place-items: center;
  margin-bottom: 1.25rem;
  border: 1px solid rgba(255,255,255,.3);
  border-radius: 1rem;
  background: rgba(255,255,255,.93);
  box-shadow: 0 12px 27px rgba(27,5,44,.22);
}
.showcase-logo { width: 64px; height: 64px; object-fit: contain; }
.auth-showcase h1 { margin: 0; color: #fff; font-size: clamp(2.35rem, 5vw, 4.2rem); font-weight: 850; letter-spacing: -.045em; line-height: .98; }
.auth-intro { max-width: 28rem; margin: 1.2rem 0 2rem; color: rgba(255,255,255,.86); font-size: 1rem; line-height: 1.6; }
.brand-statements { display: grid; gap: .85rem; }
.brand-statement { display: grid; grid-template-columns: 2.1rem 1fr; gap: .8rem; padding: .95rem; border: 1px solid rgba(255,255,255,.2); border-radius: .8rem; background: rgba(36,8,54,.21); backdrop-filter: blur(4px); }
.statement-icon { display: grid; width: 2.1rem; height: 2.1rem; place-items: center; border-radius: .55rem; background: rgba(255,255,255,.16); color: #fff; }
.brand-statement h2 { margin: .05rem 0 .25rem; color: #fff; font-size: .86rem; font-weight: 800; text-transform: uppercase; letter-spacing: .08em; }
.brand-statement p { margin: 0; color: rgba(255,255,255,.86); font-size: .82rem; line-height: 1.45; }
.auth-form-content .alert { border-radius: .65rem; font-size: .9rem; }
.auth-form-content .qr-section img { max-width: 200px; border-radius: .75rem; border: 2px solid var(--public-brand); }

@media (max-width: 900px) {
  .public-auth-shell { grid-template-columns: 1fr; width: min(620px, calc(100% - 28px)); min-height: 0; }
  .auth-form-panel { padding: clamp(2rem, 9vw, 3.5rem); }
  .auth-showcase { min-height: 360px; margin-left: 0; padding: 3rem clamp(2rem, 9vw, 3.5rem); clip-path: none; }
}
@media (max-width: 520px) {
  .public-auth-shell { width: 100%; min-height: 100vh; margin: 0; box-shadow: none; }
  .auth-form-panel { padding: 2rem 1.35rem; }
  .form-logo { width: 78px; height: 78px; margin-bottom: 1rem; }
  .auth-showcase { min-height: auto; padding: 2.4rem 1.35rem; }
  .auth-showcase h1 { font-size: 2.35rem; }
  .auth-form-content .d-flex.justify-content-between { gap: .75rem; flex-wrap: wrap; }
}
@media (prefers-reduced-motion: reduce) { .btn-gradient { transition: none; } }