/* ===============================
   MENTOR REGISTRATION PAGE
================================= */

.registration-container {
  min-height: 100vh;
  background: linear-gradient(135deg, #000000 0%, #1a1a1a 100%);
  padding: 120px 20px 40px;
}

.registration-card {
  background: rgba(0, 0, 0, 0.85);
  border-radius: 20px;
  padding: 40px;
  max-width: 700px;
  margin: 0 auto;
  box-shadow: 0 20px 40px rgba(0, 0, 0, 0.5);
  backdrop-filter: blur(10px);
  border: 1px solid rgba(255, 255, 255, 0.1);
}

.registration-header {
  text-align: center;
  margin-bottom: 40px;
}

.registration-logo {
  font-family: "Syne", sans-serif;
  font-size: 2.5rem;
  font-weight: 800;
  color: #ffffff;
  margin-bottom: 10px;
}

.registration-logo span {
  color: #ffc107;
}

.registration-subtitle {
  color: #ffffff;
  font-size: 16px;
  opacity: 0.9;
}

/* ===============================
   PROGRESS
================================= */

.progress-indicator {
  display: flex;
  justify-content: center;
  margin-bottom: 40px;
}

.progress-step {
  display: flex;
  align-items: center;
  color: rgba(255, 255, 255, 0.5);
  font-size: 14px;
  font-weight: 500;
}

.progress-step.active,
.progress-step.completed {
  color: #ffffff;
}

.progress-number {
  width: 30px;
  height: 30px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.2);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-right: 8px;
  font-weight: 600;
}

.progress-step.active .progress-number,
.progress-step.completed .progress-number {
  background: #ffffff;
  color: #ffc107;
}

.progress-line {
  width: 60px;
  height: 2px;
  background: rgba(255, 255, 255, 0.2);
  margin: 0 15px;
}

/* ===============================
   FORM
================================= */

.form-section {
  margin-bottom: 30px;
}

.section-title {
  color: #ffffff;
  font-size: 18px;
  font-weight: 600;
  margin-bottom: 20px;
  padding-bottom: 10px;
  border-bottom: 2px solid rgba(255, 255, 255, 0.3);
}

.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 20px;
  margin-bottom: 20px;
}

.form-group {
  margin-bottom: 20px;
}

.form-label {
  color: #ffffff;
  font-weight: 600;
  margin-bottom: 8px;
  display: block;
  font-size: 14px;
}

.required {
  color: #ff4444;
}

.form-input,
.form-select,
.form-textarea {
  width: 100%;
  padding: 12px 16px;
  border: 2px solid rgba(255, 255, 255, 0.2);
  border-radius: 10px;
  background: rgba(255, 255, 255, 0.1);
  color: #000000;
  font-size: 16px;
  transition: 0.3s ease;
}

.form-input:focus,
.form-select:focus,
.form-textarea:focus {
  outline: none;
  border-color: #ffffff;
  background: rgba(255, 255, 255, 0.2);
}

.form-textarea {
  resize: vertical;
  min-height: 100px;
}

/* ===============================
   BUTTONS
================================= */

.btn-container {
  display: flex;
  gap: 15px;
  margin-top: 30px;
}

.btn-back {
  background: transparent;
  color: #ffffff;
  border: 2px solid #ffffff;
  padding: 14px 24px;
  border-radius: 10px;
  font-size: 16px;
  font-weight: 600;
  cursor: pointer;
  text-decoration: none;
}

.btn-back:hover {
  background: #ffffff;
  color: #ffc107;
}

.btn-register {
  background: #ffc107;
  color: #ffffff;
  border: 2px solid #ffffff;
  padding: 14px 24px;
  border-radius: 10px;
  font-size: 16px;
  font-weight: 600;
  cursor: pointer;
}

.btn-register:hover {
  background: #ffffff;
  color: #ffc107;
}

/* ===============================
   SUCCESS MODAL
================================= */

.success-modal {
  position: fixed;
  inset: 0;
  background: rgba(0, 0, 0, 0.8);
  display: none;
  align-items: center;
  justify-content: center;
  z-index: 1000;
}

.success-content {
  background: #ffc107;
  padding: 40px;
  border-radius: 20px;
  text-align: center;
  max-width: 400px;
}

/* ===============================
   RESPONSIVE
================================= */

@media (max-width: 768px) {
  .registration-container {
    padding: 100px 20px 100px;
  }

  .registration-card {
    padding: 30px 20px;
  }

  .form-row {
    grid-template-columns: 1fr;
    gap: 15px;
  }

  .btn-container {
    flex-direction: column;
  }

  .progress-line {
    width: 40px;
    margin: 0 10px;
  }
}