.auth-page {
  min-height: 100vh;
  margin: 0;
  font-family: "Sora", "Segoe UI", Tahoma, sans-serif;
  background: linear-gradient(140deg, #7f82be, #a3b6db);
}

.auth-shell {
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 1.2rem;
}

.auth-card {
  width: min(1080px, 100%);
  min-height: 620px;
  background: #f5f7fb;
  border: 6px solid #7f82be;
  box-shadow: 0 16px 44px rgba(15, 23, 42, 0.26);
  border-radius: 8px;
  display: grid;
  grid-template-columns: minmax(280px, 440px) minmax(320px, 1fr);
  gap: 1rem;
  overflow: hidden;
}

.auth-form-pane {
  padding: 3.2rem 2.2rem;
  display: flex;
  flex-direction: column;
  justify-content: center;
}

.auth-logo {
  width: 44px;
  height: 44px;
  object-fit: contain;
  margin-bottom: 1rem;
}

.auth-title {
  margin: 0;
  color: #1f5f65;
  font-size: clamp(1.5rem, 2.8vw, 2rem);
  font-weight: 500;
}

.auth-brand {
  margin: 0.45rem 0 1rem;
  color: #425f8a;
  font-size: 0.78rem;
}

.auth-plan-current {
  margin: -0.2rem 0 0.9rem;
  display: inline-flex;
  align-items: center;
  align-self: flex-start;
  padding: 0.24rem 0.6rem;
  border-radius: 999px;
  background: #e8f1ff;
  border: 1px solid #bfd1e8;
  color: #2f5e96;
  font-size: 0.75rem;
  font-weight: 700;
}

.auth-form {
  margin-top: 0.5rem;
}

.auth-form-group {
  margin-bottom: 0.8rem;
}

.auth-form-group label {
  display: block;
  font-size: 0.86rem;
  color: #1e3048;
  font-weight: 600;
  margin-bottom: 0.32rem;
}

.auth-input,
.auth-select {
  width: 100%;
  border: 1px solid #ccd6e4;
  border-radius: 8px;
  padding: 0.62rem 0.74rem;
  background: #fff;
  color: #0f172a;
  font-size: 0.9rem;
}

.auth-input:focus,
.auth-select:focus {
  border-color: #199f9b;
  outline: 0;
  box-shadow: 0 0 0 3px rgba(25, 159, 155, 0.18);
}

.auth-actions {
  margin-top: 0.95rem;
  display: grid;
  gap: 0.58rem;
}

.auth-btn {
  border: 0;
  border-radius: 8px;
  padding: 0.7rem 0.92rem;
  font-weight: 700;
  cursor: pointer;
  text-decoration: none;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.4rem;
  font-size: 0.9rem;
}

.auth-btn-primary {
  background: #0ea089;
  color: #fff;
}

.auth-btn-outline {
  background: #fff;
  border: 1px solid #c8d5e5;
  color: #2a4165;
}

.auth-links {
  margin-top: 0.65rem;
  font-size: 0.76rem;
  color: #73849b;
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
}

.auth-links a {
  color: #139f89;
  text-decoration: none;
  font-weight: 700;
}

.auth-links a:hover {
  text-decoration: underline;
}

.auth-alt {
  margin-top: 0.9rem;
  padding-top: 0.8rem;
  border-top: 1px solid #d8e1ed;
}

.auth-help-panel {
  margin-top: 1rem;
  background: #ffffff;
  border: 1px solid #d7e1ee;
  border-radius: 10px;
  padding: 0.8rem;
}

.auth-help-panel h3 {
  margin: 0 0 0.4rem;
  font-size: 0.9rem;
  color: #153b62;
}

.auth-help-panel p {
  margin: 0 0 0.58rem;
  font-size: 0.79rem;
  color: #556f8e;
}

.auth-media-pane {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 1.4rem;
}

.auth-shape {
  width: min(430px, 100%);
  aspect-ratio: 1 / 1;
  border-radius: 28% 12% 24% 18%;
  transform: rotate(19deg);
  overflow: hidden;
  box-shadow: 0 20px 36px rgba(17, 72, 90, 0.34);
  border: 3px solid rgba(255, 255, 255, 0.8);
}

.auth-shape img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transform: rotate(-19deg) scale(1.12);
}

.auth-mobile-banner {
  display: none;
}

.auth-card-register {
  min-height: 640px;
}

.auth-form-pane-register {
  padding-top: 2.4rem;
}

.auth-grid-2 {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 0.7rem;
}

.auth-radio-row {
  display: flex;
  flex-wrap: wrap;
  gap: 0.9rem;
}

.auth-radio-item {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  font-size: 0.83rem;
  color: #304a66;
}

.auth-field-msg {
  display: none;
  margin-top: 0.26rem;
  font-size: 0.72rem;
  color: #e45164;
}

.auth-terms-row {
  margin-top: 0.2rem;
  font-size: 0.75rem;
  color: #2f435a;
}

.auth-terms-row label {
  display: inline-flex;
  align-items: center;
  gap: 0.34rem;
}

.auth-links-center {
  justify-content: center;
}

.auth-card-register #register-submit:disabled {
  background: #e3e8ef;
  color: #909daf;
  cursor: not-allowed;
  box-shadow: none;
}

@media (max-width: 920px) {
  .auth-card {
    grid-template-columns: 1fr;
    min-height: auto;
  }

  .auth-media-pane {
    min-height: 220px;
    padding-top: 0;
  }

  .auth-shape {
    width: min(280px, 65%);
    box-shadow: 0 14px 24px rgba(17, 72, 90, 0.28);
  }

  .auth-grid-2 {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 580px) {
  .auth-shell {
    padding: 0.55rem;
  }

  .auth-card {
    border-width: 5px;
  }

  .auth-form-pane {
    padding: 2rem 1.1rem 1.2rem;
  }

  .auth-title {
    font-size: 1.9rem;
  }

  .auth-media-pane {
    justify-content: flex-end;
    padding: 0 0.8rem 0.7rem;
    min-height: 120px;
  }

  .auth-shape {
    width: 150px;
    border-radius: 22% 10% 22% 12%;
  }
}