/* Assessment Page — Vintus Performance (Expanded Intake Survey) */
/* Extends quiz.css patterns for 8-step form with additional field types */

.assessment-page {
  min-height: 100vh;
  background: var(--black);
}

/* ── Progress Bar ── */

.assess-progress {
  position: fixed;
  top: 60px;
  left: 0;
  right: 0;
  z-index: 100;
  background: var(--black);
  padding: 1rem 5%;
  border-bottom: 1px solid var(--border-color);
}

.assess-progress-bar {
  position: absolute;
  top: 0;
  left: 0;
  height: 3px;
  background: var(--accent);
  transition: width 0.4s ease;
}

.assess-progress-steps {
  display: flex;
  justify-content: center;
  gap: 0.5rem;
}

.assess-step {
  width: 32px;
  height: 32px;
  border-radius: 50%;
  border: 2px solid var(--border-color);
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-heading);
  font-size: 0.75rem;
  font-weight: 600;
  color: var(--gray-dark);
  transition: all var(--transition-normal);
}

.assess-step.active {
  border-color: var(--silver);
  color: var(--silver);
}

.assess-step.completed {
  background: var(--silver);
  border-color: var(--silver);
  color: var(--black);
}

/* ── Container ── */

.assess-container {
  max-width: 680px;
  margin: 0 auto;
  padding: 140px 1.5rem 4rem;
  min-height: 100vh;
  position: relative;
}

/* ── Slides ── */

.assess-slide {
  display: none;
  animation: assessFadeIn 0.4s ease;
}

.assess-slide.active {
  display: block;
}

@keyframes assessFadeIn {
  from { opacity: 0; transform: translateY(20px); }
  to { opacity: 1; transform: translateY(0); }
}

.assess-slide-content {
  padding: 1rem 0;
}

.assess-label {
  display: block;
  font-family: var(--font-heading);
  font-size: 0.8rem;
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: 2px;
  color: var(--silver-dark);
  margin-bottom: 0.75rem;
}

.assess-slide-content h2 {
  font-family: var(--font-heading);
  font-size: clamp(1.5rem, 4vw, 2rem);
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 1px;
  color: var(--off-white);
  margin-bottom: 0.5rem;
  line-height: 1.2;
}

.assess-subtitle {
  color: var(--gray);
  font-size: 0.95rem;
  margin-bottom: 2rem;
  line-height: 1.5;
}

/* ── Option Cards (single select) ── */

.assess-options {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

.assess-option {
  display: flex;
  align-items: center;
  gap: 1.25rem;
  padding: 1.25rem 1.5rem;
  background: var(--black-card);
  border: 1px solid var(--border-color);
  color: var(--off-white);
  cursor: pointer;
  transition: all 0.3s ease;
  font-family: var(--font-body);
  font-size: 1rem;
  text-align: left;
  width: 100%;
}

.assess-option:hover {
  border-color: var(--silver-dark);
  transform: translateX(5px);
}

.assess-option.selected {
  border-color: var(--silver);
  background: rgba(192, 192, 192, 0.05);
}

.assess-option-icon {
  width: 44px;
  height: 44px;
  display: flex;
  align-items: center;
  justify-content: center;
  border: 1px solid var(--border-color);
  border-radius: 50%;
  flex-shrink: 0;
  transition: all 0.3s ease;
}

.assess-option-icon svg {
  width: 22px;
  height: 22px;
  stroke: var(--silver-dark);
  transition: stroke 0.3s ease;
}

.assess-option.selected .assess-option-icon {
  background: var(--silver);
  border-color: var(--silver);
}

.assess-option.selected .assess-option-icon svg {
  stroke: var(--black);
}

.assess-option-text strong {
  display: block;
  font-family: var(--font-heading);
  font-size: 0.95rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.assess-option-text span {
  display: block;
  color: var(--gray);
  font-size: 0.85rem;
  margin-top: 0.15rem;
}

/* ── Multi-select Checkboxes ── */

.assess-checkboxes {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0.75rem;
}

.assess-checkbox {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  padding: 1rem 1.25rem;
  background: var(--black-card);
  border: 1px solid var(--border-color);
  cursor: pointer;
  transition: all 0.3s ease;
}

.assess-checkbox:hover {
  border-color: var(--silver-dark);
}

.assess-checkbox.checked {
  border-color: var(--silver);
  background: rgba(192, 192, 192, 0.05);
}

.assess-checkbox-box {
  width: 20px;
  height: 20px;
  border: 2px solid var(--border-color);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  transition: all 0.3s ease;
}

.assess-checkbox.checked .assess-checkbox-box {
  background: var(--silver);
  border-color: var(--silver);
}

.assess-checkbox.checked .assess-checkbox-box::after {
  content: '';
  width: 6px;
  height: 10px;
  border: solid var(--black);
  border-width: 0 2px 2px 0;
  transform: rotate(45deg);
  margin-top: -2px;
}

.assess-checkbox-label {
  font-size: 0.9rem;
  color: var(--off-white);
}

/* ── Form Fields (text, email, date, textarea) ── */

.assess-fields {
  display: flex;
  flex-direction: column;
  gap: 1.25rem;
}

.assess-fields-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1.25rem;
}

.assess-field {
  display: flex;
  flex-direction: column;
}

.assess-field label {
  font-family: var(--font-heading);
  font-size: 0.8rem;
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: 1px;
  color: var(--gray-light);
  margin-bottom: 0.5rem;
}

.assess-field input,
.assess-field select,
.assess-field textarea {
  padding: 1rem 1.25rem;
  background: var(--black-card);
  border: 1px solid var(--border-color);
  color: var(--off-white);
  font-family: var(--font-body);
  font-size: 1rem;
  transition: border-color var(--transition-fast);
  box-sizing: border-box;
  width: 100%;
}

.assess-field input::placeholder,
.assess-field textarea::placeholder {
  color: var(--gray-dark);
}

.assess-field input:focus,
.assess-field select:focus,
.assess-field textarea:focus {
  outline: none;
  border-color: var(--silver);
  box-shadow: 0 0 0 3px rgba(192, 192, 192, 0.1);
}

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

.assess-field select {
  appearance: none;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8' viewBox='0 0 12 8'%3E%3Cpath d='M1 1l5 5 5-5' stroke='%23888' fill='none' stroke-width='2'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 1.25rem center;
  padding-right: 3rem;
}

.assess-field select option {
  background: var(--black);
  color: var(--off-white);
}

/* ── Range Slider ── */

.assess-slider-group {
  margin-bottom: 1.5rem;
}

.assess-slider-group label {
  font-family: var(--font-heading);
  font-size: 0.8rem;
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: 1px;
  color: var(--gray-light);
  display: flex;
  justify-content: space-between;
  margin-bottom: 0.75rem;
}

.assess-slider-value {
  color: var(--silver);
  font-weight: 600;
  font-size: 1rem;
}

.assess-slider {
  -webkit-appearance: none;
  appearance: none;
  width: 100%;
  height: 4px;
  background: var(--border-color);
  outline: none;
  border-radius: 2px;
}

.assess-slider::-webkit-slider-thumb {
  -webkit-appearance: none;
  appearance: none;
  width: 24px;
  height: 24px;
  background: var(--silver);
  border-radius: 50%;
  cursor: pointer;
  border: 2px solid var(--white);
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.4);
}

.assess-slider::-moz-range-thumb {
  width: 24px;
  height: 24px;
  background: var(--silver);
  border-radius: 50%;
  cursor: pointer;
  border: 2px solid var(--white);
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.4);
}

/* ── Navigation Buttons ── */

.assess-nav {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-top: 2.5rem;
  gap: 1rem;
}

.assess-back {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.75rem 1.5rem;
  background: transparent;
  border: 1px solid var(--border-color);
  color: var(--gray-light);
  font-family: var(--font-heading);
  font-size: 0.85rem;
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: 1px;
  cursor: pointer;
  transition: all var(--transition-normal);
}

.assess-back:hover {
  border-color: var(--silver);
  color: var(--silver);
}

.assess-back svg {
  width: 16px;
  height: 16px;
}

.assess-next,
.assess-submit {
  padding: 0.75rem 2rem;
  background: var(--silver);
  color: var(--black);
  border: 2px solid var(--silver);
  font-family: var(--font-heading);
  font-size: 0.9rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 1px;
  cursor: pointer;
  transition: all var(--transition-normal);
  margin-left: auto;
}

.assess-next:hover,
.assess-submit:hover {
  background: var(--white);
  box-shadow: 0 10px 30px rgba(192, 192, 192, 0.2);
}

.assess-next:disabled,
.assess-submit:disabled {
  opacity: 0.4;
  cursor: not-allowed;
}

/* ── Required Indicator ── */

.required::after {
  content: ' *';
  color: var(--silver-dark);
}

/* ── Responsive ── */

@media (max-width: 768px) {
  .assess-fields-row {
    grid-template-columns: 1fr;
  }

  .assess-checkboxes {
    grid-template-columns: 1fr;
  }

  .assess-progress-steps {
    gap: 0.25rem;
  }

  .assess-step {
    width: 28px;
    height: 28px;
    font-size: 0.7rem;
  }
}

@media (max-width: 480px) {
  .assess-container {
    padding-top: 120px;
  }

  .assess-field input,
  .assess-field textarea,
  .assess-field select {
    font-size: 16px; /* Prevent iOS zoom */
  }

  .assess-progress-steps {
    display: none;
  }
}