:root {
  --auth-text: #0c1730;
  --auth-muted: #627089;
  --auth-line: rgba(12, 23, 48, 0.1);
  --auth-blue: #153fb8;
  --auth-blue-deep: #0d2f86;
  --auth-red: #c91f36;
  --auth-shadow: 0 20px 60px rgba(21, 63, 184, 0.09), 0 16px 40px rgba(201, 31, 54, 0.07);
}

.auth-page,
.account-page,
.auth-container {
  width: min(calc(100% - 32px), 1180px);
  min-height: calc(100vh - 150px);
  margin: 28px auto 56px;
}

.auth-page {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(360px, 470px);
  gap: 22px;
  align-items: stretch;
}

.auth-container {
  display: grid;
  place-items: center;
}

.auth-visual,
.auth-box,
.account-hero,
.account-card,
.identity-panel {
  border: 1px solid var(--auth-line);
  background: linear-gradient(180deg, rgba(255, 255, 255, 0.97), rgba(245, 248, 252, 0.98));
  box-shadow: var(--auth-shadow);
}

.auth-visual {
  min-height: 560px;
  border-radius: 30px;
  padding: clamp(28px, 5vw, 56px);
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  position: relative;
  overflow: hidden;
}

.auth-visual::before {
  content: "";
  position: absolute;
  inset: 0;
  background:
    linear-gradient(135deg, rgba(21, 63, 184, 0.1), rgba(201, 31, 54, 0.08)),
    url("https://images.unsplash.com/photo-1556741533-6e6a62bd8b49?auto=format&fit=crop&w=1600&q=80")
      center/cover;
  opacity: 0.2;
}

.auth-page--register .auth-visual::before {
  background:
    linear-gradient(135deg, rgba(21, 63, 184, 0.1), rgba(201, 31, 54, 0.08)),
    url("https://images.unsplash.com/photo-1521737711867-e3b97375f902?auto=format&fit=crop&w=1600&q=80")
      center/cover;
}

.auth-visual > * {
  position: relative;
}

.auth-pill {
  width: fit-content;
  display: inline-flex;
  padding: 8px 12px;
  border-radius: 999px;
  background: linear-gradient(90deg, rgba(21, 63, 184, 0.08), rgba(201, 31, 54, 0.08));
  color: var(--auth-blue-deep);
  font-size: 12px;
  font-weight: 900;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.auth-visual h1,
.account-hero h1 {
  max-width: 760px;
  margin: 16px 0 0;
  color: var(--auth-text);
  font-size: clamp(2.5rem, 5vw, 5.2rem);
  line-height: 0.95;
  letter-spacing: -0.04em;
}

.auth-visual p,
.account-hero p,
.auth-sub,
.auth-note,
.switch,
.extra {
  color: var(--auth-muted);
  line-height: 1.7;
}

.auth-visual p {
  max-width: 58ch;
  margin: 18px 0 0;
}

.auth-visual__stats {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 12px;
  margin-top: 24px;
}

.auth-visual__stats div {
  border: 1px solid rgba(21, 63, 184, 0.1);
  border-radius: 20px;
  padding: 18px;
  background: rgba(255, 255, 255, 0.86);
}

.auth-visual__stats strong {
  display: block;
  color: var(--auth-blue-deep);
  font-size: 1.4rem;
  letter-spacing: -0.04em;
}

.auth-visual__stats span {
  display: block;
  margin-top: 5px;
  color: var(--auth-muted);
  font-size: 13px;
}

.auth-box {
  border-radius: 30px;
  padding: clamp(24px, 4vw, 38px);
  align-self: center;
}

.auth-box h2 {
  margin: 12px 0 0;
  color: var(--auth-text);
  font-size: clamp(1.9rem, 3vw, 2.8rem);
  line-height: 1;
  letter-spacing: -0.04em;
}

.auth-sub {
  margin: 10px 0 24px;
}

.auth-form {
  display: grid;
  gap: 14px;
}

.auth-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 12px;
}

.input-group {
  position: relative;
  display: block;
}

.input-group i {
  position: absolute;
  left: 15px;
  top: 50%;
  transform: translateY(-50%);
  color: var(--auth-blue-deep);
}

.input-group input {
  width: 100%;
  min-height: 54px;
  padding: 0 16px 0 44px;
  border-radius: 18px;
  border: 1px solid rgba(21, 63, 184, 0.12);
  outline: none;
  background: #fff;
  color: var(--auth-text);
  font: inherit;
}

.input-group input:focus {
  border-color: rgba(21, 63, 184, 0.35);
  box-shadow: 0 0 0 4px rgba(21, 63, 184, 0.08);
}

.extra {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  font-size: 14px;
}

.extra label {
  display: inline-flex;
  align-items: center;
  gap: 8px;
}

.extra a,
.switch a {
  color: var(--auth-blue-deep);
  font-weight: 900;
  text-decoration: none;
}

.auth-btn {
  min-height: 54px;
  width: 100%;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border: 0;
  border-radius: 999px;
  background: linear-gradient(135deg, var(--auth-blue), var(--auth-red));
  color: #fff;
  cursor: pointer;
  font-weight: 900;
  text-decoration: none;
  transition: transform 0.25s ease;
}

.auth-btn:hover {
  transform: translateY(-2px);
}

.switch {
  margin: 4px 0 0;
  text-align: center;
  font-size: 14px;
}

.auth-note {
  margin: -2px 0 0;
  font-size: 13px;
}

#flash-container {
  position: fixed;
  top: 104px;
  right: 20px;
  z-index: 9999;
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.flash {
  min-width: 280px;
  max-width: 380px;
  padding: 14px 16px;
  border-radius: 16px;
  color: #fff;
  display: flex;
  justify-content: space-between;
  align-items: center;
  box-shadow: var(--auth-shadow);
  animation: slideIn 0.4s ease forwards;
  opacity: 0;
  transform: translateX(100%);
}

.flash-success {
  background: linear-gradient(135deg, #116149, #2da77a);
}

.flash-error {
  background: linear-gradient(135deg, #aa1528, #c91f36);
}

.flash-close {
  background: transparent;
  border: none;
  color: white;
  font-size: 18px;
  cursor: pointer;
  margin-left: 12px;
}

.otp-container {
  display: grid;
  grid-template-columns: repeat(6, minmax(38px, 1fr));
  gap: 8px;
  margin: 20px 0;
}

.otp {
  width: 100%;
  height: 56px;
  text-align: center;
  font-size: 22px;
  border: 1px solid rgba(21, 63, 184, 0.16);
  border-radius: 14px;
  outline: none;
}

.otp:focus {
  border-color: var(--auth-blue);
  box-shadow: 0 0 0 4px rgba(21, 63, 184, 0.08);
}

.resend-link {
  margin-top: 12px;
  border: 0;
  background: transparent;
  color: var(--auth-blue-deep);
  cursor: pointer;
  font-weight: 900;
}

.account-page {
  min-height: auto;
}

.account-hero {
  border-radius: 30px;
  padding: clamp(28px, 5vw, 52px);
}

.account-grid {
  margin-top: 20px;
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 16px;
}

.account-card {
  min-height: 160px;
  border-radius: 24px;
  padding: 22px;
  display: grid;
  align-content: space-between;
}

.account-card i {
  width: 44px;
  height: 44px;
  display: grid;
  place-items: center;
  border-radius: 14px;
  color: #fff;
  background: linear-gradient(135deg, var(--auth-blue), var(--auth-red));
}

.account-card span {
  color: var(--auth-muted);
  font-weight: 900;
  text-transform: uppercase;
  font-size: 12px;
  letter-spacing: 0.1em;
}

.account-card strong {
  color: var(--auth-text);
  overflow-wrap: anywhere;
}

.account-actions {
  margin-top: 18px;
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
}

.account-action {
  width: auto;
  padding: 0 22px;
}

.account-action--ghost {
  color: var(--auth-text);
  background: linear-gradient(90deg, rgba(21, 63, 184, 0.06), rgba(201, 31, 54, 0.06));
  border: 1px solid rgba(21, 63, 184, 0.12);
}

.identity-panel {
  margin-top: 20px;
  border-radius: 24px;
  padding: clamp(22px, 4vw, 34px);
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(280px, 380px);
  gap: 22px;
  align-items: center;
}

.identity-panel h2 {
  margin: 14px 0 8px;
  color: var(--auth-text);
  font-size: clamp(1.6rem, 3vw, 2.4rem);
  line-height: 1;
}

.identity-panel p,
.identity-consent,
.identity-status {
  color: var(--auth-muted);
  line-height: 1.7;
}

.identity-form {
  display: grid;
  gap: 14px;
}

.identity-consent {
  display: grid;
  grid-template-columns: 18px minmax(0, 1fr);
  gap: 10px;
  align-items: start;
  font-size: 14px;
}

.identity-consent input {
  margin-top: 5px;
}

.identity-form .auth-btn {
  gap: 10px;
}

.identity-status {
  min-height: 88px;
  border: 1px solid rgba(17, 97, 73, 0.16);
  border-radius: 18px;
  padding: 18px;
  display: flex;
  align-items: center;
  gap: 12px;
  background: rgba(45, 167, 122, 0.08);
  color: #116149;
  font-weight: 900;
}

.identity-status i {
  font-size: 24px;
}

@keyframes slideIn {
  to {
    opacity: 1;
    transform: translateX(0);
  }
}

@keyframes slideOut {
  to {
    opacity: 0;
    transform: translateX(120%);
  }
}

@media (max-width: 980px) {
  .auth-page,
  .account-grid,
  .identity-panel {
    grid-template-columns: 1fr;
  }

  .auth-visual {
    min-height: 420px;
  }
}

@media (max-width: 620px) {
  .auth-page,
  .account-page,
  .auth-container {
    width: min(calc(100% - 18px), 1180px);
    margin-top: 16px;
  }

  .auth-grid,
  .auth-visual__stats {
    grid-template-columns: 1fr;
  }

  .extra,
  .account-actions {
    align-items: stretch;
    flex-direction: column;
  }

  .account-action {
    width: 100%;
  }

  #flash-container {
    top: 94px;
    left: 10px;
    right: 10px;
  }

  .flash {
    min-width: 0;
    max-width: none;
  }
}