/* ============================================================
   3L3V8T3D INTEGRATION — FORM STYLES
   Multi-step discovery form. Structured intake. No fluff.
   ============================================================ */

/* ── Form section wrapper ───────────────────────────────────── */
.form-section {
  background: var(--bg);
  padding-block: clamp(4rem, 10vw, 7rem);
  border-top: 1px solid var(--border);
}
.form-section__layout {
  display: grid;
  grid-template-columns: 1fr 1.2fr;
  gap: clamp(3rem, 6vw, 6rem);
  align-items: start;
}
.form-section__intro { position: sticky; top: 80px; }
.form-section__intro .section__title { margin-bottom: 1rem; }
.form-section__desc {
  font-size: 0.95rem;
  color: var(--text-muted);
  line-height: 1.75;
  margin-bottom: 2rem;
  max-width: 38ch;
}
.form-section__what {
  border-top: 1px solid var(--border);
  padding-top: 1.5rem;
}
.form-section__what-title {
  font-family: var(--font-display);
  font-size: 0.7rem;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--text-muted);
  margin-bottom: 1rem;
}
.form-section__what-list {
  display: flex;
  flex-direction: column;
  gap: 0.6rem;
}
.form-section__what-list li {
  font-size: 0.875rem;
  color: var(--text-muted);
  display: flex;
  align-items: flex-start;
  gap: 0.6rem;
}
.form-section__what-list li::before {
  content: '→';
  color: var(--accent-2);
  font-family: var(--font-display);
  flex-shrink: 0;
  margin-top: 0.05em;
}

/* ── Progress indicator ─────────────────────────────────────── */
.form-progress {
  display: flex;
  align-items: center;
  gap: 0;
  margin-bottom: 2.5rem;
  border: 1px solid var(--border);
}
.form-progress__step {
  flex: 1;
  padding: 0.75rem 1rem;
  display: flex;
  align-items: center;
  gap: 0.6rem;
  border-right: 1px solid var(--border);
  transition: background 0.2s;
}
.form-progress__step:last-child { border-right: 0; }
.form-progress__step--active { background: var(--surface); }
.form-progress__step--done { background: var(--surface); }
.form-progress__num {
  width: 1.5rem;
  height: 1.5rem;
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-display);
  font-size: 0.7rem;
  font-weight: 700;
  border: 1px solid var(--border-light);
  color: var(--text-muted);
  transition: all 0.2s;
  flex-shrink: 0;
}
.form-progress__step--active .form-progress__num {
  border-color: var(--accent-2);
  color: var(--accent-2);
  background: rgba(184,255,0,0.08);
}
.form-progress__step--done .form-progress__num {
  border-color: var(--accent);
  color: var(--bg);
  background: var(--accent);
}
.form-progress__label {
  font-family: var(--font-display);
  font-size: 0.68rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--text-dim);
  transition: color 0.2s;
}
.form-progress__step--active .form-progress__label { color: var(--text-muted); }
.form-progress__step--done .form-progress__label { color: var(--text-muted); }

/* ── Form card ──────────────────────────────────────────────── */
.form-card {
  background: var(--surface);
  border: 1px solid var(--border);
}
.form-card__body { padding: 2rem; }

/* ── Step panels ────────────────────────────────────────────── */
.form-step {
  display: none;
  animation: fade-up 0.25s ease-out;
}
.form-step.active { display: block; }

/* ── Field groups ───────────────────────────────────────────── */
.field-group {
  display: flex;
  flex-direction: column;
  gap: 1.25rem;
  margin-bottom: 1.5rem;
}
.field-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1rem;
}
.field {
  display: flex;
  flex-direction: column;
  gap: 0.4rem;
}
.field__label {
  font-family: var(--font-display);
  font-size: 0.7rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--text-muted);
}
.field__label span {
  color: var(--accent);
  margin-left: 0.15rem;
}
.field__input,
.field__select,
.field__textarea {
  background: var(--bg);
  border: 1px solid var(--border-light);
  color: var(--text);
  font-family: var(--font-body);
  font-size: 0.9rem;
  padding: 0.7rem 0.875rem;
  outline: none;
  transition: border-color 0.15s;
  width: 100%;
  appearance: none;
  -webkit-appearance: none;
}
.field__input::placeholder,
.field__textarea::placeholder { color: var(--text-dim); }
.field__input:focus,
.field__select:focus,
.field__textarea:focus {
  border-color: var(--accent-2);
}
.field__input.invalid,
.field__select.invalid,
.field__textarea.invalid {
  border-color: var(--accent);
}
.field__select {
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='10' height='6' viewBox='0 0 10 6'%3E%3Cpath d='M0 0l5 6 5-6z' fill='%23888'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 0.875rem center;
  padding-right: 2.25rem;
  cursor: pointer;
}
.field__select option {
  background: var(--surface);
  color: var(--text);
}
.field__textarea {
  resize: vertical;
  min-height: 100px;
  line-height: 1.6;
}
.field__error {
  font-family: var(--font-display);
  font-size: 0.68rem;
  color: var(--accent);
  letter-spacing: 0.06em;
  min-height: 1em;
}

/* ── Checkbox grid (multi-select) ───────────────────────────── */
.checkbox-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(190px, 1fr));
  gap: 0.5rem;
}
.checkbox-item {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  padding: 0.55rem 0.75rem;
  border: 1px solid var(--border);
  cursor: pointer;
  transition: border-color 0.15s, background 0.15s;
  font-size: 0.85rem;
  color: var(--text-muted);
  user-select: none;
}
.checkbox-item:hover {
  border-color: var(--border-light);
  color: var(--text);
}
.checkbox-item input[type="checkbox"] { display: none; }
.checkbox-item__box {
  width: 14px;
  height: 14px;
  border: 1px solid var(--text-dim);
  flex-shrink: 0;
  transition: all 0.15s;
  position: relative;
}
.checkbox-item input:checked ~ .checkbox-item__box {
  background: var(--accent-2);
  border-color: var(--accent-2);
}
.checkbox-item input:checked ~ .checkbox-item__box::after {
  content: '';
  position: absolute;
  top: 2px; left: 3px;
  width: 5px; height: 8px;
  border: 1.5px solid #080808;
  border-top: none;
  border-left: none;
  transform: rotate(45deg);
}
.checkbox-item input:checked ~ span { color: var(--text); }
.checkbox-item:has(input:checked) {
  border-color: var(--accent-2);
  background: rgba(184,255,0,0.05);
}

/* ── Radio group ────────────────────────────────────────────── */
.radio-group {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}
.radio-item {
  display: flex;
  align-items: center;
  gap: 0.7rem;
  padding: 0.6rem 0.875rem;
  border: 1px solid var(--border);
  cursor: pointer;
  transition: border-color 0.15s, background 0.15s;
  font-size: 0.875rem;
  color: var(--text-muted);
  user-select: none;
}
.radio-item:hover { border-color: var(--border-light); color: var(--text); }
.radio-item input[type="radio"] { display: none; }
.radio-item__dot {
  width: 14px;
  height: 14px;
  border: 1px solid var(--text-dim);
  border-radius: 50%;
  flex-shrink: 0;
  transition: all 0.15s;
  position: relative;
}
.radio-item input:checked ~ .radio-item__dot {
  border-color: var(--accent);
}
.radio-item input:checked ~ .radio-item__dot::after {
  content: '';
  position: absolute;
  inset: 3px;
  background: var(--accent);
  border-radius: 50%;
}
.radio-item input:checked ~ span { color: var(--text); }
.radio-item:has(input:checked) {
  border-color: var(--accent);
  background: rgba(255,77,0,0.05);
}

/* ── Two-col radio layout ───────────────────────────────────── */
.radio-group--grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0.5rem;
}

/* ── Form nav buttons ───────────────────────────────────────── */
.form-nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  padding-top: 1.5rem;
  border-top: 1px solid var(--border);
  margin-top: 1.5rem;
}
.form-nav--end { justify-content: flex-end; }
.btn--form-next,
.btn--form-back,
.btn--form-submit {
  font-family: var(--font-display);
  font-size: 0.8rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  padding: 0.75rem 1.5rem;
  border: 1px solid currentColor;
  transition: all 0.15s;
}
.btn--form-next,
.btn--form-submit {
  background: var(--accent);
  color: #080808;
  border-color: var(--accent);
}
.btn--form-next:hover { background: transparent; color: var(--accent); }
.btn--form-submit:hover { background: transparent; color: var(--accent); }
.btn--form-back {
  background: transparent;
  color: var(--text-muted);
  border-color: var(--border-light);
}
.btn--form-back:hover { color: var(--text); border-color: var(--text-muted); }
.btn--form-submit { width: 100%; justify-content: center; }
.btn--form-submit .btn-arrow { transition: transform 0.15s; }
.btn--form-submit:hover .btn-arrow { transform: translateX(4px); }

/* ── Form note ──────────────────────────────────────────────── */
.form-note {
  font-family: var(--font-display);
  font-size: 0.68rem;
  color: var(--text-dim);
  text-align: center;
  margin-top: 1.25rem;
  letter-spacing: 0.06em;
  line-height: 1.6;
}

/* ── Responsive form ────────────────────────────────────────── */
@media (max-width: 900px) {
  .form-section__layout { grid-template-columns: 1fr; }
  .form-section__intro { position: static; }
  .form-section__desc { max-width: none; }
}
@media (max-width: 600px) {
  .field-row { grid-template-columns: 1fr; }
  .radio-group--grid { grid-template-columns: 1fr; }
  .checkbox-grid { grid-template-columns: 1fr; }
  .form-card__body { padding: 1.25rem; }
  .form-progress__label { display: none; }
}