/* Project Intake Form — Frontend Styles */
.pif-wrap *, .pif-wrap *::before, .pif-wrap *::after { box-sizing: border-box; margin: 0; padding: 0; }

.pif-wrap {
  --gold: #B58D53;
  --gold-light: #C9A96E;
  --gold-dark: #8D6B3A;
  --gold-bg: #FAF6F0;
  --gold-tint: #F5EDE0;
  --text-primary: #1A1712;
  --text-secondary: #6B6357;
  --text-muted: #9E9489;
  --border: #E0D8CE;
  --surface: #FFFFFF;
  --bg: #F7F3EE;
  --error: #C0392B;
  --success: #2E7D52;
  --radius: 6px;
  --radius-lg: 10px;
  font-family: 'DM Sans', sans-serif;
  color: var(--text-primary);
  display: flex;
  flex-direction: column;
  align-items: center;
  padding: 40px 20px 80px;
  background: var(--bg);
}

.pif-form-header { text-align: center; margin-bottom: 48px; max-width: 560px; }
.pif-form-header .eyebrow { font-size: 11px; font-weight: 500; letter-spacing: 3px; text-transform: uppercase; color: var(--gold); margin-bottom: 12px; }
.pif-form-header h1 { font-family: 'Cormorant Garamond', serif; font-size: 38px; font-weight: 400; color: var(--text-primary); line-height: 1.2; margin-bottom: 12px; }
.pif-form-header p { font-size: 14px; color: var(--text-secondary); line-height: 1.6; }

.pif-progress-container { width: 100%; max-width: 620px; margin-bottom: 36px; }
.steps-track { display: flex; align-items: center; justify-content: center; }
.step-item { display: flex; flex-direction: column; align-items: center; gap: 8px; flex: 1; position: relative; z-index: 1; }
.step-connector { flex: 1; height: 1px; background: var(--border); margin-bottom: 24px; transition: background 0.4s ease; max-width: 80px; }
.step-connector.active { background: var(--gold); }
.step-circle { width: 36px; height: 36px; border-radius: 50%; border: 1.5px solid var(--border); background: var(--surface); display: flex; align-items: center; justify-content: center; font-size: 13px; font-weight: 500; color: var(--text-muted); transition: all 0.3s ease; position: relative; }
.step-circle.active { border-color: var(--gold); background: var(--gold); color: #fff; }
.step-circle.done { border-color: var(--gold); background: var(--gold-bg); color: var(--gold); }
.step-circle.done::after { content: ''; position: absolute; width: 10px; height: 6px; border-left: 2px solid var(--gold); border-bottom: 2px solid var(--gold); transform: rotate(-45deg) translate(1px,-1px); }
.step-label { font-size: 11px; font-weight: 500; letter-spacing: 0.5px; color: var(--text-muted); text-align: center; white-space: nowrap; }
.step-item.active .step-label { color: var(--gold); }
.step-item.done .step-label { color: var(--gold-dark); }

.pif-form-card { width: 100%; max-width: 620px; background: var(--surface); border: 1px solid var(--border); border-radius: 14px; overflow: hidden; box-shadow: 0 2px 24px rgba(0,0,0,0.06); }
.card-header { padding: 28px 36px 24px; border-bottom: 1px solid var(--border); background: linear-gradient(135deg, var(--gold-bg) 0%, var(--surface) 100%); }
.card-header .step-num { font-size: 11px; font-weight: 500; letter-spacing: 2px; text-transform: uppercase; color: var(--gold); margin-bottom: 6px; }
.card-header h2 { font-family: 'Cormorant Garamond', serif; font-size: 26px; font-weight: 500; color: var(--text-primary); }
.card-body { padding: 32px 36px; }

.field-row { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; margin-bottom: 20px; }
.field { display: flex; flex-direction: column; gap: 6px; margin-bottom: 20px; }
.field:last-child { margin-bottom: 0; }

.pif-wrap label { font-size: 12px; font-weight: 500; letter-spacing: 0.5px; color: var(--text-secondary); text-transform: uppercase; }
.pif-wrap label .opt { font-weight: 400; color: var(--text-muted); text-transform: none; letter-spacing: 0; font-size: 11px; }
.pif-wrap label .req { color: var(--gold); margin-left: 2px; }

.pif-wrap input[type="text"],
.pif-wrap input[type="email"],
.pif-wrap input[type="tel"],
.pif-wrap textarea,
.pif-wrap select {
  width: 100%; padding: 11px 14px; font-family: 'DM Sans', sans-serif; font-size: 14px;
  color: var(--text-primary); background: #FDFCFB; border: 1.5px solid var(--border);
  border-radius: var(--radius); outline: none; transition: border-color 0.2s, box-shadow 0.2s;
  appearance: none; -webkit-appearance: none;
}
.pif-wrap input::placeholder, .pif-wrap textarea::placeholder { color: var(--text-muted); }
.pif-wrap input:focus, .pif-wrap textarea:focus, .pif-wrap select:focus {
  border-color: var(--gold); box-shadow: 0 0 0 3px rgba(181,141,83,0.12); background: #fff;
}
.pif-wrap textarea { resize: vertical; min-height: 110px; line-height: 1.6; }

.yn-question { margin-bottom: 20px; }
.yn-question .question-text { font-size: 13.5px; color: var(--text-primary); margin-bottom: 10px; font-weight: 400; line-height: 1.5; }
.yn-buttons { display: flex; gap: 10px; }
.yn-btn { padding: 8px 24px; font-family: 'DM Sans', sans-serif; font-size: 13px; font-weight: 500; border: 1.5px solid var(--gold); border-radius: var(--radius); background: transparent; color: var(--gold); cursor: pointer; transition: all 0.18s ease; letter-spacing: 0.3px; }
.yn-btn:hover { background: rgba(181,141,83,0.08); }
.yn-btn.selected { background: var(--gold); color: #fff; box-shadow: 0 2px 8px rgba(181,141,83,0.3); }

.conditional { display: none; background: var(--gold-bg); border: 1px solid rgba(181,141,83,0.2); border-radius: var(--radius-lg); padding: 20px; margin-top: 10px; animation: pif-slideDown 0.22s ease; }
.conditional.show { display: block; }
@keyframes pif-slideDown { from { opacity: 0; transform: translateY(-6px); } to { opacity: 1; transform: translateY(0); } }
.conditional label { color: var(--gold-dark); }
.conditional input[type="text"], .conditional input[type="email"] { background: #fff; border-color: rgba(181,141,83,0.35); }

.upload-zone { border: 1.5px dashed var(--border); border-radius: var(--radius-lg); padding: 28px 20px; text-align: center; cursor: pointer; transition: all 0.2s ease; background: #FDFCFB; position: relative; margin-bottom: 16px; }
.upload-zone:hover, .upload-zone.dragover { border-color: var(--gold); background: var(--gold-bg); }
.upload-zone input[type="file"] { position: absolute; inset: 0; opacity: 0; cursor: pointer; width: 100%; height: 100%; border: none; padding: 0; }
.upload-icon { width: 36px; height: 36px; margin: 0 auto 10px; opacity: 0.4; display: block; }
.upload-zone h4 { font-size: 13.5px; font-weight: 500; color: var(--text-primary); margin-bottom: 4px; }
.upload-zone p { font-size: 12px; color: var(--text-muted); line-height: 1.5; }
.upload-zone .badge { display: inline-block; padding: 2px 8px; background: var(--gold-tint); color: var(--gold-dark); border-radius: 20px; font-size: 11px; font-weight: 500; margin-top: 8px; }
.file-list { margin-top: 8px; display: flex; flex-direction: column; gap: 6px; }
.file-item { display: flex; align-items: center; gap: 8px; padding: 7px 12px; background: var(--gold-bg); border-radius: var(--radius); font-size: 12px; color: var(--text-secondary); }
.file-item .remove-file { margin-left: auto; background: none; border: none; cursor: pointer; color: var(--text-muted); font-size: 16px; line-height: 1; padding: 0 2px; transition: color 0.15s; }
.file-item .remove-file:hover { color: var(--error); }
.upload-skip { font-size: 12px; color: var(--text-muted); text-align: center; margin-top: 4px; margin-bottom: 20px; font-style: italic; }

.divider { height: 1px; background: var(--border); margin: 24px 0; }
.section-label { font-size: 11px; font-weight: 500; letter-spacing: 2px; text-transform: uppercase; color: var(--gold); margin-bottom: 16px; }

.card-footer { padding: 20px 36px 28px; border-top: 1px solid var(--border); display: flex; align-items: center; justify-content: space-between; background: var(--bg); }
.btn-back { font-family: 'DM Sans', sans-serif; font-size: 13px; font-weight: 500; color: var(--text-secondary); background: none; border: 1.5px solid var(--border); border-radius: var(--radius); padding: 10px 22px; cursor: pointer; transition: all 0.18s ease; }
.btn-back:hover { border-color: var(--gold); color: var(--gold); background: var(--gold-bg); }
.btn-continue { font-family: 'DM Sans', sans-serif; font-size: 13px; font-weight: 500; color: #fff; background: var(--gold); border: none; border-radius: var(--radius); padding: 11px 28px; cursor: pointer; transition: all 0.18s ease; letter-spacing: 0.3px; box-shadow: 0 2px 10px rgba(181,141,83,0.3); }
.btn-continue:hover { background: var(--gold-light); box-shadow: 0 4px 16px rgba(181,141,83,0.4); transform: translateY(-1px); }
.btn-continue:active { transform: translateY(0); }
.btn-continue:disabled { opacity: 0.7; cursor: not-allowed; transform: none; }

.success-icon { width: 64px; height: 64px; background: var(--gold-bg); border: 1.5px solid rgba(181,141,83,0.3); border-radius: 50%; display: flex; align-items: center; justify-content: center; margin: 0 auto 24px; font-size: 26px; }

.field-error { font-size: 11.5px; color: var(--error); margin-top: 4px; }
.pif-wrap input.invalid, .pif-wrap textarea.invalid, .pif-wrap select.invalid { border-color: var(--error); }
.pif-wrap input.invalid:focus, .pif-wrap textarea.invalid:focus { box-shadow: 0 0 0 3px rgba(192,57,43,0.1); }

.hint { font-size: 11.5px; color: var(--text-muted); line-height: 1.5; margin-top: 4px; }

@media (max-width: 560px) {
  .card-header, .card-body, .card-footer { padding-left: 20px; padding-right: 20px; }
  .field-row { grid-template-columns: 1fr; }
  .pif-form-header h1 { font-size: 28px; }
}