/* ═══════════════════════════════════════════
   PARTNER MODAL — Multi-step Wizard
   ═══════════════════════════════════════════ */

.modal-overlay {
  position: fixed;
  inset: 0;
  z-index: 10000;
  display: flex;
  align-items: flex-start;
  justify-content: center;
  padding: var(--space-10) var(--space-4);
  overflow-y: auto;
  background: rgba(0, 0, 0, 0.6);
  opacity: 0;
  pointer-events: none;
  transition: opacity var(--duration-normal) var(--ease-out);
}

.modal-overlay.is-open {
  opacity: 1;
  pointer-events: auto;
}

.modal {
  position: relative;
  width: 100%;
  max-width: 560px;
  margin-block: auto;
  border-radius: var(--radius-xl);
  background: var(--glass-modal-bg);
  backdrop-filter: blur(var(--glass-modal-blur));
  -webkit-backdrop-filter: blur(var(--glass-modal-blur));
  border: var(--glass-modal-border);
  box-shadow: var(--glass-modal-shadow);
  overflow: hidden;
  transform: translateY(20px) scale(0.98);
  transition: transform var(--duration-normal) var(--ease-smooth);
}

.modal-overlay.is-open .modal {
  transform: translateY(0) scale(1);
}

/* ── Close Button ── */
.modal__close {
  position: absolute;
  top: var(--space-4);
  right: var(--space-4);
  width: 48px;
  height: 48px;
  border-radius: var(--radius-full);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-text-tertiary);
  font-size: 1.5rem;
  z-index: 1;
  transition: color var(--duration-fast) var(--ease-out),
              background var(--duration-fast) var(--ease-out);
}

.modal__close:hover {
  color: var(--color-text-primary);
  background: rgba(255, 255, 255, 0.05);
}

/* ── Header ── */
.modal__header {
  padding: var(--space-8) var(--space-8) var(--space-4);
}

.modal__title {
  font-size: var(--text-h3);
  margin-bottom: var(--space-2);
}

.modal__subtitle {
  font-size: var(--text-small);
  color: var(--color-text-tertiary);
}

/* ── Progress Bar ── */
.wizard-progress {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  padding: 0 var(--space-8) var(--space-6);
}

.wizard-progress__step {
  flex: 1;
  height: 3px;
  border-radius: var(--radius-full);
  background: var(--color-bg-hover);
  transition: background var(--duration-normal) var(--ease-out);
}

.wizard-progress__step.is-complete {
  background: var(--color-accent);
}

.wizard-progress__step.is-current {
  background: var(--gradient-accent);
}

/* ── Wizard Steps ── */
.wizard-step {
  padding: 0 var(--space-8) var(--space-8);
}

.wizard-step[hidden] {
  display: none;
}

.wizard-step__title {
  font-family: var(--font-mono);
  font-size: var(--text-caption);
  font-weight: var(--weight-medium);
  letter-spacing: var(--tracking-widest);
  text-transform: uppercase;
  color: var(--color-accent);
  margin-bottom: var(--space-6);
}

/* ── Form Inputs ── */
.form-group {
  margin-bottom: var(--space-5);
}

.form-group label {
  display: block;
  font-size: var(--text-small);
  font-weight: var(--weight-medium);
  color: var(--color-text-secondary);
  margin-bottom: var(--space-2);
}

.form-group label .required {
  color: var(--color-error);
  margin-left: 2px;
}

.form-input,
.form-select,
.form-textarea {
  width: 100%;
  min-height: 48px;
  padding: 12px 16px;
  border-radius: var(--radius-md);
  background: var(--color-bg-raised);
  border: 1px solid rgba(255, 255, 255, 0.06);
  color: var(--color-text-primary);
  font-size: var(--text-body);
  transition: border-color var(--duration-fast) var(--ease-out),
              box-shadow var(--duration-fast) var(--ease-out);
}

.form-input:focus,
.form-select:focus,
.form-textarea:focus {
  border-color: var(--color-accent);
  box-shadow: 0 0 0 3px var(--color-accent-glow);
}

.form-input.is-error,
.form-textarea.is-error {
  border-color: var(--color-error);
  box-shadow: 0 0 0 3px rgba(239, 68, 68, 0.15);
}

.form-error {
  font-size: var(--text-caption);
  color: var(--color-error);
  margin-top: var(--space-1);
}

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

.form-select {
  appearance: none;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' fill='%235a6a80' viewBox='0 0 16 16'%3E%3Cpath d='M8 11L3 6h10z'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 16px center;
  padding-right: 40px;
}

/* ── Phone Input ── */
.phone-container {
  display: grid;
  grid-template-columns: 140px 1fr;
  gap: var(--space-2);
}

/* ── Checkbox ── */
.form-checkbox {
  display: flex;
  align-items: flex-start;
  gap: var(--space-3);
  cursor: pointer;
}

.form-checkbox input[type="checkbox"] {
  width: 20px;
  height: 20px;
  flex-shrink: 0;
  margin-top: 2px;
  accent-color: var(--color-accent);
}

.form-checkbox span {
  font-size: var(--text-small);
  color: var(--color-text-secondary);
  line-height: var(--leading-tight);
}

/* ── Navigation Buttons ── */
.wizard-nav {
  display: flex;
  gap: var(--space-3);
  padding: 0 var(--space-8) var(--space-8);
}

.wizard-nav .btn {
  flex: 1;
}

/* ── Review Step ── */
.review-group {
  margin-bottom: var(--space-4);
  padding-bottom: var(--space-4);
  border-bottom: 1px solid rgba(255, 255, 255, 0.04);
}

.review-group:last-child {
  border-bottom: none;
}

.review-label {
  font-size: var(--text-caption);
  color: var(--color-text-tertiary);
  letter-spacing: var(--tracking-wide);
  margin-bottom: var(--space-1);
}

.review-value {
  font-size: var(--text-body);
  color: var(--color-text-primary);
}

/* ── Success State ── */
.wizard-success {
  text-align: center;
  padding: var(--space-16) var(--space-8);
}

.wizard-success__icon {
  width: 64px;
  height: 64px;
  border-radius: var(--radius-full);
  background: rgba(34, 197, 94, 0.15);
  color: var(--color-success);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.5rem;
  margin: 0 auto var(--space-6);
}

.wizard-success__title {
  font-size: var(--text-h3);
  margin-bottom: var(--space-3);
}

.wizard-success__desc {
  font-size: var(--text-body);
  color: var(--color-text-secondary);
  margin-bottom: var(--space-8);
}