.mg-auth-section {
  padding: 1.75rem 0 2.5rem;
  background:
    radial-gradient(ellipse 60% 50% at 10% 0%, rgba(179, 0, 24, 0.05), transparent 55%),
    var(--mg-bg);
}

.mg-auth-layout {
  display: grid;
  grid-template-columns: minmax(0, 1.05fr) minmax(0, 1fr);
  gap: 0;
  width: 100%;
  max-width: 980px;
  margin: 0 auto;
  border: 1px solid var(--mg-border);
  border-radius: 18px;
  overflow: hidden;
  background: var(--mg-card);
  box-shadow: var(--mg-shadow-card);
  min-height: 560px;
  align-items: stretch;
  animation: mg-auth-in 0.55s ease both;
}

.mg-auth-layout > * {
  min-width: 0;
}

.mg-auth-layout .mg-auth-card .row.g-3 {
  --bs-gutter-y: 0.9rem;
}

@keyframes mg-auth-in {
  from {
    opacity: 0;
    transform: translateY(10px);
  }
  to {
    opacity: 1;
    transform: none;
  }
}

.mg-auth-visual {
  position: relative;
  min-height: 100%;
  background: var(--mg-ink);
  overflow: hidden;
}

.mg-auth-visual__img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
  transform: scale(1.04);
  transition: transform 0.8s ease;
}

.mg-auth-layout:hover .mg-auth-visual__img {
  transform: scale(1.08);
}

.mg-auth-visual__overlay {
  position: absolute;
  inset: 0;
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  padding: 2.25rem 2rem;
  background:
    linear-gradient(160deg, rgba(183, 28, 43, 0.55) 0%, rgba(29, 29, 29, 0.35) 42%, rgba(29, 29, 29, 0.82) 100%);
  color: #fff;
  z-index: 1;
}

.mg-auth-visual__eyebrow {
  margin: 0 0 0.5rem;
  font-size: 0.78rem;
  font-weight: 600;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: rgba(255, 255, 255, 0.82);
}

.mg-auth-visual__tagline {
  margin: 0;
  max-width: 16ch;
  font-family: var(--mg-font-display);
  font-size: clamp(1.55rem, 2.4vw, 2rem);
  font-weight: 600;
  line-height: 1.25;
  letter-spacing: -0.02em;
}

.mg-auth-card {
  max-width: 460px;
  margin: 0 auto;
  background: var(--mg-card);
  border: 1px solid var(--mg-border);
  border-radius: var(--mg-radius-xl);
  padding: 2.75rem 2.15rem;
  box-shadow: var(--mg-shadow-card);
}

.mg-auth-layout .mg-auth-card {
  max-width: none;
  margin: 0;
  border: none;
  border-radius: 0;
  padding: 2.5rem 2.25rem;
  box-shadow: none;
  display: flex;
  flex-direction: column;
  justify-content: center;
}

.mg-auth-card h1 {
  font-family: var(--mg-font-display);
  font-size: 2.15rem;
  font-weight: 600;
  letter-spacing: -0.03em;
  margin: 0 0 0.5rem;
  text-align: center;
}

.mg-auth-layout .mg-auth-card h1 {
  text-align: left;
}

.mg-auth-card .mg-auth-sub {
  text-align: center;
  color: var(--mg-text-secondary);
  margin-bottom: 1.75rem;
  font-size: 0.95rem;
}

.mg-auth-layout .mg-auth-card .mg-auth-sub {
  text-align: left;
  margin-bottom: 1.5rem;
}

.mg-auth-tabs {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0.3rem;
  margin: 0 0 1.5rem;
  border: 1px solid var(--mg-border);
  border-radius: 999px;
  padding: 0.3rem;
  background: var(--mg-bg-elevated);
}

.mg-auth-tabs__btn {
  appearance: none;
  border: none;
  background: transparent;
  margin: 0;
  padding: 0.7rem 0.75rem;
  font-family: inherit;
  font-size: 0.82rem;
  font-weight: 600;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  color: var(--mg-text);
  cursor: pointer;
  border-radius: 999px;
  transition: background var(--mg-transition), color var(--mg-transition), box-shadow var(--mg-transition);
}

.mg-auth-tabs__btn:hover {
  color: var(--mg-primary);
}

.mg-auth-tabs__btn.is-active {
  background: var(--mg-primary);
  color: #fff;
  box-shadow: 0 6px 16px var(--mg-primary-glow);
}

.mg-auth-tabs__btn.is-active:hover {
  color: #fff;
}

.mg-auth-tabs__btn:focus-visible {
  outline: 2px solid var(--mg-primary);
  outline-offset: 1px;
  z-index: 1;
}

.mg-auth-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  flex-wrap: wrap;
}

.mg-auth-row a {
  font-size: 0.9rem;
  font-weight: 600;
  white-space: nowrap;
}

.mg-auth-panel[hidden] {
  display: none !important;
}

.mg-auth-otp-hint {
  display: flex;
  align-items: flex-start;
  gap: 0.65rem;
  margin: 0 0 1.25rem;
  padding: 0.85rem 1rem;
  background: var(--mg-primary-soft);
  border-radius: var(--mg-radius);
  color: var(--mg-primary-deep);
  font-size: 0.875rem;
  line-height: 1.45;
}

.mg-auth-otp-hint i {
  flex-shrink: 0;
  margin-top: 0.1rem;
  font-size: 1.1rem;
}

.mg-auth-divider {
  display: flex;
  align-items: center;
  gap: 1rem;
  color: var(--mg-text-muted);
  font-size: 0.8rem;
  margin: 1.25rem 0;
}

.mg-auth-divider::before,
.mg-auth-divider::after {
  content: "";
  flex: 1;
  height: 1px;
  background: var(--mg-border);
}

.mg-social-btns {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0.75rem;
}

.mg-social-btns .btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
}

.mg-social-btns .bi {
  font-size: 1.1em;
  line-height: 1;
}

.mg-social-btns .bi-google {
  color: #ea4335;
}

.mg-social-btns .bi-facebook {
  color: #1877f2;
}

.mg-auth-card .btn-mg,
.mg-auth-card .btn-mg-outline {
  white-space: nowrap;
}

/* Tablet & below: stack visual + form */
@media (max-width: 991.98px) {
  .mg-auth-section {
    padding: 1.25rem 0 2rem;
  }

  .mg-auth-layout {
    grid-template-columns: 1fr;
    min-height: 0;
    border-radius: 14px;
  }

  .mg-auth-visual {
    min-height: 190px;
    max-height: 220px;
  }

  .mg-auth-visual__img {
    transform: none;
  }

  .mg-auth-layout:hover .mg-auth-visual__img {
    transform: none;
  }

  .mg-auth-visual__overlay {
    padding: 1.35rem 1.5rem;
    background:
      linear-gradient(180deg, rgba(29, 29, 29, 0.15) 0%, rgba(29, 29, 29, 0.78) 100%);
  }

  .mg-auth-visual__tagline {
    max-width: none;
    font-size: clamp(1.35rem, 4vw, 1.7rem);
  }

  .mg-auth-layout .mg-auth-card {
    padding: 2rem 1.5rem 2.15rem;
  }

  .mg-auth-layout .mg-auth-card h1,
  .mg-auth-layout .mg-auth-card .mg-auth-sub {
    text-align: center;
  }

  .mg-auth-card h1 {
    font-size: 1.85rem;
  }
}

/* Phones */
@media (max-width: 767.98px) {
  .mg-auth-section {
    padding: 1rem 0 1.75rem;
  }

  .mg-auth-visual {
    min-height: 168px;
    max-height: 200px;
  }

  .mg-auth-visual__overlay {
    padding: 1.15rem 1.25rem;
  }

  .mg-auth-layout .mg-auth-card {
    padding: 1.5rem 1.25rem 1.75rem;
  }

  .mg-auth-card h1 {
    font-size: 1.7rem;
  }

  .mg-auth-card .mg-auth-sub {
    margin-bottom: 1.25rem;
    font-size: 0.9rem;
  }

  .mg-auth-tabs {
    margin-bottom: 1.25rem;
  }

  .mg-auth-tabs__btn {
    padding: 0.65rem 0.5rem;
    font-size: 0.72rem;
    letter-spacing: 0.02em;
  }

  .mg-auth-row {
    gap: 0.65rem;
  }

  .mg-social-btns {
    gap: 0.6rem;
  }

  .mg-social-btns .btn {
    padding-left: 0.75rem;
    padding-right: 0.75rem;
    font-size: 0.78rem;
  }
}

/* Narrow phones */
@media (max-width: 419.98px) {
  .mg-auth-section .mg-container {
    padding-inline: 0.75rem;
  }

  .mg-auth-layout {
    border-radius: 12px;
  }

  .mg-auth-visual {
    min-height: 140px;
    max-height: 160px;
  }

  .mg-auth-visual__tagline {
    font-size: 1.2rem;
  }

  .mg-auth-layout .mg-auth-card {
    padding: 1.25rem 1rem 1.5rem;
  }

  .mg-auth-card h1 {
    font-size: 1.5rem;
  }

  .mg-auth-tabs__btn {
    font-size: 0.68rem;
    padding: 0.6rem 0.35rem;
  }

  .mg-social-btns {
    grid-template-columns: 1fr;
  }
}

@media (prefers-reduced-motion: reduce) {
  .mg-auth-layout {
    animation: none;
  }

  .mg-auth-visual__img,
  .mg-auth-layout:hover .mg-auth-visual__img {
    transform: none;
    transition: none;
  }
}