.register-hero {
  padding: 60px 20px;
  background: linear-gradient(135deg, #f5f8fc, #ffffff);
  border-bottom: 1px solid #e5e7eb;
}

.hero-content {
  max-width: 760px;
  margin: auto;
  text-align: center;
}

.eyebrow {
  display: inline-block;
  margin-bottom: 12px;
  font-size: 13px;
  font-weight: 700;
  letter-spacing: 1px;
  color: #2563eb;
}

.register-hero h1 {
  margin: 0 0 14px;
  font-size: clamp(32px, 5vw, 48px);
  line-height: 1.15;
}

.register-hero p {
  margin: 0;
  color: #64748b;
  font-size: 17px;
  line-height: 1.7;
}

.register-section {
  padding: 50px 20px 80px;
}

.register-layout {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 330px;
  gap: 30px;
  align-items: start;
}

.register-card,
.benefits-card {
  background: #ffffff;
  border: 1px solid #e5e7eb;
  border-radius: 16px;
  box-shadow: 0 8px 30px rgba(15, 23, 42, 0.06);
}

.register-card {
  padding: 32px;
}

.card-header {
  margin-bottom: 30px;
}

.card-header h2,
.benefits-card h2 {
  margin: 0 0 8px;
  font-size: 24px;
}

.card-header p {
  margin: 0;
  color: #64748b;
}

.form-section {
  padding: 25px 0;
  border-top: 1px solid #e5e7eb;
}

.form-section:first-of-type {
  border-top: 0;
  padding-top: 0;
}

.form-section h3 {
  margin: 0 0 20px;
  font-size: 18px;
}

.form-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 20px;
}

.form-group {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.form-group.full {
  grid-column: 1 / -1;
}

.form-group label {
  font-size: 14px;
  font-weight: 600;
  color: #1e293b;
}

.form-group label span {
  color: #dc2626;
}

.form-group input,
.form-group select,
.form-group textarea {
  width: 100%;
  box-sizing: border-box;
  border: 1px solid #cbd5e1;
  border-radius: 9px;
  padding: 12px 13px;
  font: inherit;
  color: #0f172a;
  background: #ffffff;
  outline: none;
  transition: border-color 0.2s, box-shadow 0.2s;
}

.form-group input,
.form-group select {
  min-height: 46px;
}

.form-group textarea {
  resize: vertical;
  min-height: 110px;
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  border-color: #2563eb;
  box-shadow: 0 0 0 3px rgba(37, 99, 235, 0.1);
}

.form-group small {
  color: #64748b;
  font-size: 12px;
}

.checkbox-row {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  color: #475569;
  font-size: 14px;
  line-height: 1.6;
}

.checkbox-row input {
  margin-top: 4px;
  width: 16px;
  height: 16px;
  flex-shrink: 0;
}

.checkbox-row a,
.login-note a {
  color: #2563eb;
  text-decoration: none;
  font-weight: 600;
}

.submit-button {
  width: 100%;
  min-height: 50px;
  border: 0;
  border-radius: 9px;
  background: #2563eb;
  color: #ffffff;
  font: inherit;
  font-weight: 700;
  cursor: pointer;
  transition: opacity 0.2s, transform 0.2s;
}

.submit-button:hover {
  opacity: 0.92;
}

.submit-button:active {
  transform: translateY(1px);
}

.submit-button:disabled {
  opacity: 0.65;
  cursor: not-allowed;
}

.login-note {
  margin: 18px 0 0;
  text-align: center;
  color: #64748b;
  font-size: 14px;
}

.form-message {
  margin-bottom: 20px;
  padding: 13px 15px;
  border-radius: 9px;
  font-size: 14px;
  line-height: 1.5;
}

.form-message.success {
  background: #ecfdf5;
  border: 1px solid #a7f3d0;
  color: #047857;
}

.form-message.error {
  background: #fef2f2;
  border: 1px solid #fecaca;
  color: #b91c1c;
}

.benefits-card {
  padding: 25px;
  position: sticky;
  top: 20px;
}

.benefit {
  display: flex;
  gap: 12px;
  padding: 17px 0;
  border-bottom: 1px solid #e5e7eb;
}

.benefit > span {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 27px;
  height: 27px;
  flex-shrink: 0;
  border-radius: 50%;
  background: #dcfce7;
  color: #15803d;
  font-weight: 700;
}

.benefit strong {
  display: block;
  margin-bottom: 4px;
  font-size: 14px;
}

.benefit p {
  margin: 0;
  color: #64748b;
  font-size: 13px;
  line-height: 1.5;
}

.approval-note {
  margin-top: 22px;
  padding: 15px;
  border-radius: 10px;
  background: #eff6ff;
  border: 1px solid #bfdbfe;
}

.approval-note strong {
  color: #1d4ed8;
}

.approval-note p {
  margin: 6px 0 0;
  color: #475569;
  font-size: 13px;
  line-height: 1.5;
}

.site-footer {
  border-top: 1px solid #e5e7eb;
  padding: 30px 20px;
  background: #f8fafc;
}

.footer-inner {
  display: flex;
  justify-content: space-between;
  gap: 25px;
}

.footer-inner p {
  margin: 6px 0 0;
  color: #64748b;
  font-size: 13px;
}

.footer-links {
  display: flex;
  flex-wrap: wrap;
  gap: 18px;
  align-items: center;
}

.footer-links a {
  color: #475569;
  text-decoration: none;
  font-size: 13px;
}

@media (max-width: 850px) {
  .register-layout {
    grid-template-columns: 1fr;
  }

  .benefits-card {
    position: static;
  }
}

@media (max-width: 600px) {
  .register-hero {
    padding: 42px 16px;
  }

  .register-section {
    padding: 30px 14px 60px;
  }

  .register-card {
    padding: 22px 17px;
    border-radius: 12px;
  }

  .form-grid {
    grid-template-columns: 1fr;
  }

  .form-group.full {
    grid-column: auto;
  }

  .header-nav {
    gap: 10px;
  }

  .footer-inner {
    flex-direction: column;
  }
}