/* ── Google Fonts ──────────────────────────────────────────────── */
@import url('https://fonts.googleapis.com/css2?family=Bebas+Neue&family=Lato:ital,wght@0,300;0,400;0,700;0,900;1,300;1,400&display=swap');

/* ── Design System ─────────────────────────────────────────────── */
:root {
  --purple:       #571F81;
  --purple-dark:  #3D1560;
  --purple-light: #7B2DB3;
  --purple-faint: rgba(87, 31, 129, 0.07);
  --purple-dim:   rgba(87, 31, 129, 0.22);
  --gold:         #DFB24A;
  --gold-dark:    #C49A35;
  --gold-faint:   rgba(223, 178, 74, 0.12);
  --teal:         #2C97AF;
  --teal-faint:   rgba(44, 151, 175, 0.1);
  --bg:           #F8F6FC;
  --surface:      #FFFFFF;
  --surface-2:    #F3EEF9;
  --surface-3:    #EDE5F5;
  --text:         #1A0A2E;
  --text-mid:     #4A3060;
  --text-dim:     #8B7BA0;
  --border:       rgba(87, 31, 129, 0.28);
  --border-hover: rgba(87, 31, 129, 0.48);
  --border-focus: rgba(87, 31, 129, 0.65);
  --shadow:       0 2px 16px rgba(87, 31, 129, 0.08);
  --shadow-lg:    0 8px 40px rgba(87, 31, 129, 0.14);
  --radius:       8px;
  --radius-lg:    14px;
  --font-display: 'Bebas Neue', Georgia, serif;
  --font-body:    'Lato', system-ui, sans-serif;
  --transition:   200ms ease;
}

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }

body {
  background: var(--bg);
  color: var(--text);
  font-family: var(--font-body);
  font-size: 15px;
  line-height: 1.6;
  min-height: 100vh;
  overflow-x: hidden;
}

/* ── Header ────────────────────────────────────────────────────── */
#appHeader {
  position: fixed; top: 0; left: 0; right: 0; z-index: 100;
  display: flex; align-items: center; justify-content: space-between;
  padding: 0 2rem; height: 60px;
  background: var(--purple);
  border-bottom: 3px solid var(--gold);
  box-shadow: 0 2px 20px rgba(87,31,129,0.35);
}
.header-logo { display: flex; align-items: center; gap: 0.5rem; }
.logo-mark { color: var(--gold); font-size: 1.2rem; }
.logo-text { font-family: var(--font-display); font-size: 1.5rem; color: #fff; letter-spacing: 0.1em; }
.header-user { display: flex; align-items: center; gap: 0.5rem; flex-shrink: 0; }
.header-user .btn-ghost { color: rgba(255,255,255,0.85); border: 1px solid rgba(255,255,255,0.25); border-radius: var(--radius); }
.header-user .btn-ghost:hover { color: #fff; background: rgba(255,255,255,0.12); border-color: rgba(255,255,255,0.5); }

.step-trail { display: flex; align-items: center; }
.trail-item { display: flex; align-items: center; gap: 0.35rem; padding: 0.2rem 0.45rem; cursor: pointer; opacity: 0.4; transition: opacity var(--transition); }
.trail-item.active { opacity: 1; }
.trail-item.done { opacity: 0.65; }
.trail-num {
  width: 22px; height: 22px; border-radius: 50%;
  background: rgba(255,255,255,0.15); border: 1px solid rgba(255,255,255,0.25);
  display: flex; align-items: center; justify-content: center;
  font-size: 11px; font-weight: 700; color: rgba(255,255,255,0.6);
  transition: all var(--transition);
}
.trail-item.active .trail-num { background: var(--gold); border-color: var(--gold); color: var(--purple-dark); }
.trail-item.done .trail-num { background: var(--teal); border-color: var(--teal); color: #fff; }
.trail-label { font-size: 10px; font-weight: 700; color: rgba(255,255,255,0.75); letter-spacing: 0.07em; text-transform: uppercase; }
.trail-item.active .trail-label { color: #fff; }
.trail-divider { width: 16px; height: 1px; background: rgba(255,255,255,0.18); flex-shrink: 0; }

/* ── Layout ────────────────────────────────────────────────────── */
#app { padding-top: 60px; min-height: 100vh; }
.step { display: none; min-height: calc(100vh - 60px); animation: fadeIn 0.3s ease; }
.step.active { display: block; }
@keyframes fadeIn { from { opacity:0; transform:translateY(6px); } to { opacity:1; transform:translateY(0); } }

.step-inner { max-width: 880px; margin: 0 auto; padding: 3rem 2rem 6rem; }
.step-inner--wide { max-width: 1120px; }

.step-header { margin-bottom: 2.5rem; }
.step-eyebrow {
  font-size: 11px; font-weight: 900; letter-spacing: 0.2em; text-transform: uppercase;
  color: var(--gold-dark); margin-bottom: 0.5rem;
}
.step-title {
  font-family: var(--font-display);
  font-size: clamp(2.2rem, 5vw, 3.8rem);
  letter-spacing: 0.05em; color: var(--purple);
  line-height: 1.0; margin-bottom: 0.75rem;
}
.step-subtitle { font-size: 1rem; color: var(--text-mid); max-width: 560px; line-height: 1.6; }

.step-footer {
  margin-top: 3rem; display: flex; align-items: center;
  justify-content: space-between; gap: 1rem;
  padding-top: 1.5rem; border-top: 1px solid var(--border);
}
.footer-right { display: flex; align-items: center; gap: 1rem; }
.author-name-row { display: flex; align-items: center; gap: 1rem; }

/* ── Buttons ───────────────────────────────────────────────────── */
.btn-primary {
  display: inline-flex; align-items: center; gap: 0.6rem;
  padding: 0.75rem 1.6rem; background: var(--purple); color: #fff;
  border: none; border-radius: var(--radius);
  font-family: var(--font-body); font-size: 0.85rem; font-weight: 700;
  cursor: pointer; transition: all var(--transition);
  letter-spacing: 0.06em; text-transform: uppercase; white-space: nowrap;
}
.btn-primary:hover:not(:disabled) { background: var(--purple-dark); transform: translateY(-1px); box-shadow: 0 4px 20px rgba(87,31,129,0.3); }
.btn-primary:disabled { opacity: 0.38; cursor: not-allowed; transform: none; }
.btn-primary .btn-arrow { font-size: 1rem; }

.btn-secondary {
  display: inline-flex; align-items: center; gap: 0.5rem;
  padding: 0.7rem 1.25rem; background: transparent;
  color: var(--purple); border: 1.5px solid var(--border-hover);
  border-radius: var(--radius); font-family: var(--font-body);
  font-size: 0.85rem; font-weight: 700; cursor: pointer;
  transition: all var(--transition); letter-spacing: 0.04em; text-transform: uppercase;
}
.btn-secondary:hover { background: var(--purple-faint); border-color: var(--purple); }

.btn-ghost {
  display: inline-flex; align-items: center; gap: 0.4rem;
  padding: 0.65rem 1rem; background: transparent; color: var(--text-dim);
  border: none; border-radius: var(--radius); font-family: var(--font-body);
  font-size: 0.875rem; font-weight: 400; cursor: pointer; transition: all var(--transition);
}
.btn-ghost:hover { color: var(--purple); background: var(--purple-faint); }
.btn-sm { padding: 0.42rem 0.85rem; font-size: 0.78rem; }

/* ── Form Elements ─────────────────────────────────────────────── */
.field-label { display: block; font-size: 0.8rem; font-weight: 700; color: var(--text); margin-bottom: 0.4rem; letter-spacing: 0.04em; text-transform: uppercase; }
.field-label.required::after { content: ' *'; color: var(--gold-dark); }
.field-label-sm { display: block; font-size: 0.7rem; font-weight: 700; color: var(--text-dim); text-transform: uppercase; letter-spacing: 0.08em; margin-bottom: 0.4rem; }
.field-hint { font-size: 0.8rem; color: var(--text-dim); margin-bottom: 0.5rem; line-height: 1.45; font-style: italic; }

.field-input, .field-textarea, .field-select {
  width: 100%; background: var(--surface);
  border: 2px solid var(--border); border-radius: var(--radius);
  color: var(--text); font-family: var(--font-body); font-size: 0.9rem;
  padding: 0.7rem 0.95rem; outline: none;
  transition: border-color var(--transition), box-shadow var(--transition);
}
.field-input:focus, .field-textarea:focus, .field-select:focus {
  border-color: var(--purple); box-shadow: 0 0 0 3px rgba(87,31,129,0.1);
}
.field-input::placeholder, .field-textarea::placeholder { color: var(--text-dim); opacity: 0.55; }
.field-textarea { resize: vertical; line-height: 1.6; }
.field-select { cursor: pointer; appearance: none; }

/* ── Gather ────────────────────────────────────────────────────── */
.mode-toggle {
  display: flex; gap: 0; margin-bottom: 2rem;
  background: var(--surface-2); border-radius: var(--radius);
  padding: 0.3rem; border: 2px solid var(--border);
  max-width: 480px;
}
.mode-btn {
  flex: 1; padding: 0.65rem 1rem; border: none; border-radius: 6px;
  font-family: var(--font-body); font-size: 0.8rem; font-weight: 700;
  text-transform: uppercase; letter-spacing: 0.06em; cursor: pointer;
  background: transparent; color: var(--text-dim); transition: all var(--transition);
}
.mode-btn.active { background: var(--purple); color: #fff; box-shadow: 0 2px 8px rgba(87,31,129,0.25); }

.synthesis-banner {
  background: linear-gradient(135deg, var(--purple-dark) 0%, var(--purple-light) 100%);
  border-radius: var(--radius-lg); padding: 1.5rem 1.75rem;
  margin-bottom: 1.5rem; display: flex; align-items: flex-start; gap: 1.25rem;
  box-shadow: var(--shadow-lg);
}
.synthesis-icon { font-size: 2rem; flex-shrink: 0; margin-top: 0.1rem; }
.synthesis-text h3 { font-family: var(--font-display); font-size: 1.4rem; letter-spacing: 0.06em; color: var(--gold); margin-bottom: 0.35rem; }
.synthesis-text p { font-size: 0.85rem; color: rgba(255,255,255,0.72); line-height: 1.5; }

.gather-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 1.25rem; }
.gather-panel {
  background: var(--surface); border: 2px solid var(--border);
  border-radius: var(--radius-lg); padding: 1.5rem; box-shadow: var(--shadow);
}
.gather-panel--wide { grid-column: 1 / -1; }

.panel-title {
  font-family: var(--font-display); font-size: 1.1rem; letter-spacing: 0.06em;
  color: var(--purple); margin-bottom: 0.3rem;
  display: flex; align-items: center; gap: 0.5rem;
}
.panel-icon { font-size: 1rem; }
.panel-desc { font-size: 0.79rem; color: var(--text-dim); margin-bottom: 1rem; }

.drop-zone {
  border: 2px dashed var(--border); border-radius: var(--radius);
  padding: 1.5rem 1rem; text-align: center; cursor: pointer;
  transition: all var(--transition); margin-bottom: 0.75rem; background: var(--bg);
}
.drop-zone:hover, .drop-zone.dragging { border-color: var(--purple); background: var(--purple-faint); }
.drop-inner { pointer-events: none; }
.drop-icon { font-size: 1.5rem; margin-bottom: 0.4rem; opacity: 0.45; }
.drop-zone p { font-size: 0.82rem; color: var(--text-dim); }
.drop-browse { color: var(--purple); cursor: pointer; text-decoration: underline; pointer-events: all; font-weight: 700; }
.drop-types { font-size: 0.72rem; opacity: 0.5; margin-top: 0.2rem; }

.file-list { display: flex; flex-direction: column; gap: 0.35rem; }
.file-item {
  display: flex; align-items: center; gap: 0.5rem;
  padding: 0.4rem 0.7rem; background: var(--surface-2);
  border-radius: 6px; font-size: 0.78rem; border: 1px solid var(--border);
}
.file-item .file-name { flex: 1; color: var(--text); overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.file-item .file-size { color: var(--text-dim); flex-shrink: 0; }
.file-item .file-status.done { color: var(--teal); }
.file-item .file-status.error { color: #C0392B; }
.file-item .file-status.loading { color: var(--gold-dark); }

.url-inputs { display: flex; flex-direction: column; gap: 0.4rem; margin-bottom: 0.6rem; }
.url-row { display: flex; gap: 0.4rem; }
.url-field {
  flex: 1; background: var(--surface); border: 2px solid var(--border);
  border-radius: var(--radius); color: var(--text);
  font-family: var(--font-body); font-size: 0.82rem; padding: 0.5rem 0.75rem; outline: none;
}
.url-field:focus { border-color: var(--purple); }
.url-field::placeholder { color: var(--text-dim); opacity: 0.5; }
.url-remove { background: none; border: none; color: var(--text-dim); cursor: pointer; font-size: 1.1rem; padding: 0 0.25rem; }
.url-remove:hover { color: #C0392B; }
.url-results { margin-top: 0.75rem; display: flex; flex-direction: column; gap: 0.3rem; }
.url-result { font-size: 0.75rem; padding: 0.3rem 0.5rem; border-radius: 4px; }
.url-result.success { background: var(--teal-faint); color: var(--teal); }
.url-result.error { background: rgba(192,57,43,0.08); color: #C0392B; }

.paste-area {
  width: 100%; min-height: 120px; background: var(--surface);
  border: 2px solid var(--border); border-radius: var(--radius);
  color: var(--text); font-family: var(--font-body); font-size: 0.875rem;
  padding: 0.8rem 1rem; outline: none; resize: vertical; line-height: 1.6;
  transition: border-color var(--transition);
}
.paste-area:focus { border-color: var(--purple); box-shadow: 0 0 0 3px rgba(87,31,129,0.08); }
.paste-area::placeholder { color: var(--text-dim); opacity: 0.5; font-size: 0.8rem; }

.content-summary {
  margin-top: 1.5rem; padding: 1rem 1.25rem;
  background: var(--surface); border: 2px solid var(--border);
  border-left: 4px solid var(--gold); border-radius: var(--radius);
  display: flex; align-items: center; gap: 1rem; flex-wrap: wrap;
}
.summary-label { font-size: 0.78rem; font-weight: 700; color: var(--text-mid); text-transform: uppercase; letter-spacing: 0.06em; }
.summary-stats { display: flex; gap: 1.5rem; flex-wrap: wrap; }
.stat-item { font-size: 0.8rem; color: var(--text-mid); }
.stat-item span { color: var(--purple); font-weight: 700; }

/* ── Loading ───────────────────────────────────────────────────── */
.loading-state { display: flex; flex-direction: column; align-items: center; gap: 1.25rem; padding: 3rem; }
.spinner { width: 36px; height: 36px; border: 3px solid var(--border); border-top-color: var(--purple); border-radius: 50%; animation: spin 0.9s linear infinite; }
@keyframes spin { to { transform: rotate(360deg); } }
.loading-text { font-size: 0.9rem; color: var(--text-dim); }

/* ── Ideas ─────────────────────────────────────────────────────── */
.ideas-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 1.25rem; margin-bottom: 1.5rem; }
.idea-card {
  background: var(--surface); border: 2px solid var(--border);
  border-radius: var(--radius-lg); padding: 1.5rem; cursor: pointer;
  transition: all 0.2s ease; position: relative; box-shadow: var(--shadow);
}
.idea-card:hover { border-color: var(--purple-light); transform: translateY(-2px); box-shadow: var(--shadow-lg); }
.idea-card.selected { border-color: var(--purple); background: var(--purple-faint); }
.idea-card.selected::before {
  content: '✓'; position: absolute; top: 1rem; right: 1rem;
  width: 24px; height: 24px; background: var(--purple); border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  font-size: 12px; color: #fff; font-weight: 700;
}
.idea-tone { font-size: 0.7rem; font-weight: 700; letter-spacing: 0.12em; text-transform: uppercase; color: var(--teal); margin-bottom: 0.5rem; }
.idea-title { font-family: var(--font-display); font-size: 1.4rem; letter-spacing: 0.04em; color: var(--purple); margin-bottom: 0.25rem; line-height: 1.1; }
.idea-subtitle { font-size: 0.82rem; color: var(--gold-dark); font-style: italic; margin-bottom: 0.75rem; font-weight: 700; }
.idea-premise { font-size: 0.88rem; color: var(--text-mid); line-height: 1.55; margin-bottom: 0.75rem; }
.idea-meta { display: flex; flex-direction: column; gap: 0.3rem; }
.idea-meta-row { font-size: 0.75rem; color: var(--text-dim); }
.idea-meta-row strong { color: var(--text); }

/* ── Pillars ───────────────────────────────────────────────────── */
.selected-idea-banner {
  background: var(--purple); border-radius: var(--radius); padding: 1rem 1.5rem; margin-bottom: 1.5rem;
}
.sib-title { font-family: var(--font-display); font-size: 1.25rem; letter-spacing: 0.06em; color: var(--gold); }
.sib-subtitle { font-size: 0.82rem; color: rgba(255,255,255,0.65); margin-top: 0.2rem; }

.pillars-container { display: flex; flex-direction: column; gap: 0.75rem; margin-bottom: 1rem; }
.pillar-card {
  background: var(--surface); border: 2px solid var(--border); border-radius: var(--radius);
  padding: 1rem 1.25rem; display: grid; grid-template-columns: 2.5rem 1fr auto;
  gap: 1rem; align-items: start; transition: all var(--transition); box-shadow: var(--shadow);
}
.pillar-card:hover { border-color: var(--purple-light); }
.pillar-num { font-family: var(--font-display); font-size: 1.7rem; letter-spacing: 0.04em; color: var(--gold); line-height: 1; }
.pillar-body { flex: 1; }
.pillar-title-input {
  width: 100%; background: transparent; border: none;
  border-bottom: 1.5px solid transparent; font-family: var(--font-body);
  font-size: 0.95rem; font-weight: 700; color: var(--text); padding: 0 0 0.2rem; outline: none;
  transition: border-color var(--transition);
}
.pillar-title-input:focus { border-bottom-color: var(--purple-dim); }
.pillar-desc { font-size: 0.8rem; color: var(--text-dim); margin-top: 0.3rem; line-height: 1.45; }
.pillar-actions-cell { display: flex; gap: 0.3rem; }
.pillar-btn {
  width: 28px; height: 28px; background: none; border: 2px solid var(--border);
  border-radius: 4px; color: var(--text-dim); cursor: pointer; font-size: 0.9rem;
  display: flex; align-items: center; justify-content: center; transition: all var(--transition);
}
.pillar-btn:hover { border-color: #C0392B; color: #C0392B; }
.pillar-actions { margin-top: 0.5rem; }

/* ── Clarify ───────────────────────────────────────────────────── */
.clarify-form { display: flex; flex-direction: column; gap: 1.5rem; }
.form-group { display: flex; flex-direction: column; }

/* ── Brand ─────────────────────────────────────────────────────── */
.brand-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 1.25rem; }
.brand-panel {
  background: var(--surface); border: 2px solid var(--border);
  border-radius: var(--radius-lg); padding: 1.5rem; box-shadow: var(--shadow);
}
.brand-panel--wide { grid-column: 1 / -1; }
.brand-panel-title {
  font-family: var(--font-display); font-size: 1.15rem; letter-spacing: 0.07em;
  color: var(--purple); margin-bottom: 1rem; padding-bottom: 0.5rem;
  border-bottom: 2px solid var(--gold); display: inline-block;
}

.color-row { display: flex; gap: 1.5rem; flex-wrap: wrap; margin-bottom: 1.25rem; }
.color-field { display: flex; flex-direction: column; }
.color-swatch-row { display: flex; align-items: center; gap: 0.5rem; margin-top: 0.4rem; }
.color-picker { width: 40px; height: 40px; border: 2px solid var(--border); border-radius: 6px; padding: 2px; background: var(--surface); cursor: pointer; }
.hex-input { width: 88px; background: var(--surface); border: 2px solid var(--border); border-radius: 6px; color: var(--text); font-family: 'Courier New', monospace; font-size: 0.8rem; padding: 0.4rem 0.5rem; outline: none; }
.hex-input:focus { border-color: var(--purple); }

.color-presets p { margin-bottom: 0.5rem; }
.presets-row { display: flex; gap: 0.5rem; flex-wrap: wrap; }
.preset-btn { width: 32px; height: 32px; border-radius: 50%; border: 2px solid transparent; cursor: pointer; transition: all var(--transition); box-shadow: 0 1px 4px rgba(0,0,0,0.15); }
.preset-btn:hover { transform: scale(1.15); border-color: var(--purple); }

.font-pair-select { display: flex; flex-direction: column; gap: 0.75rem; margin-bottom: 1rem; }
.form-group-sm { display: flex; flex-direction: column; }
.font-preview { background: var(--surface-2); border: 2px solid var(--border); border-radius: var(--radius); padding: 1.25rem; }
.fp-heading { font-size: 1.2rem; font-weight: 700; color: var(--purple); margin-bottom: 0.5rem; }
.fp-body { font-size: 0.9rem; color: var(--text-mid); line-height: 1.6; }

.brand-paste-section { margin-top: 1rem; padding-top: 1rem; border-top: 1px solid var(--border); }

.asset-upload-row { display: flex; gap: 1rem; margin-bottom: 1.25rem; flex-wrap: wrap; }
.asset-upload { flex: 1; min-width: 160px; display: flex; flex-direction: column; gap: 0.5rem; }
.asset-drop { border: 2px dashed var(--border); border-radius: var(--radius); padding: 1rem; text-align: center; cursor: pointer; transition: all var(--transition); }
.asset-drop:hover { border-color: var(--purple); background: var(--purple-faint); }
.asset-drop-inner { font-size: 0.75rem; color: var(--text-dim); }
.asset-types { display: block; font-size: 0.65rem; opacity: 0.5; margin-top: 0.25rem; }
.asset-preview { max-width: 100%; max-height: 80px; object-fit: contain; border-radius: 4px; }
.stylesheet-upload { margin-top: 0.5rem; }
.css-filename { font-size: 0.75rem; color: var(--teal); margin-top: 0.4rem; font-weight: 700; }

/* ── Generate ──────────────────────────────────────────────────── */
.generate-layout { display: grid; grid-template-columns: 220px 1fr; gap: 1.5rem; min-height: 500px; }
.generate-sidebar { background: var(--surface); border: 2px solid var(--border); border-radius: var(--radius-lg); padding: 1.25rem; box-shadow: var(--shadow); }
.sidebar-title { font-family: var(--font-display); font-size: 0.95rem; letter-spacing: 0.1em; color: var(--purple); margin-bottom: 1rem; padding-bottom: 0.5rem; border-bottom: 2px solid var(--gold); }
.chapter-progress-list { display: flex; flex-direction: column; gap: 0.5rem; }
.cp-item { display: flex; align-items: flex-start; gap: 0.6rem; padding: 0.5rem 0; border-bottom: 1px solid var(--border); font-size: 0.78rem; }
.cp-item:last-child { border-bottom: none; }
.cp-dot { width: 8px; height: 8px; border-radius: 50%; background: var(--surface-3); border: 2px solid var(--border); flex-shrink: 0; margin-top: 0.3rem; transition: all var(--transition); }
.cp-item.writing .cp-dot { background: var(--purple); border-color: var(--purple); box-shadow: 0 0 8px rgba(87,31,129,0.5); animation: pulse 1s ease infinite; }
.cp-item.done .cp-dot { background: var(--teal); border-color: var(--teal); }
@keyframes pulse { 0%,100%{opacity:1} 50%{opacity:0.4} }
.cp-label { color: var(--text-dim); line-height: 1.4; }
.cp-item.writing .cp-label { color: var(--purple); font-weight: 700; }

.generate-preview { background: var(--surface); border: 2px solid var(--border); border-radius: var(--radius-lg); display: flex; flex-direction: column; overflow: hidden; box-shadow: var(--shadow); }
.preview-header { display: flex; align-items: center; justify-content: space-between; padding: 0.9rem 1.25rem; border-bottom: 3px solid var(--gold); background: var(--purple); }
.preview-label { font-family: var(--font-display); font-size: 1.1rem; letter-spacing: 0.07em; color: var(--gold); }
.preview-status { font-size: 0.7rem; color: rgba(255,255,255,0.65); font-weight: 700; text-transform: uppercase; letter-spacing: 0.07em; }
.preview-body { flex: 1; padding: 1.5rem; font-family: var(--font-body); font-size: 0.95rem; line-height: 1.8; color: var(--text); overflow-y: auto; max-height: 520px; white-space: pre-wrap; }
.writing-cursor { display: inline-block; width: 2px; height: 1em; background: var(--purple); margin-left: 1px; animation: blink 1s step-end infinite; vertical-align: text-bottom; }
@keyframes blink { 0%,100%{opacity:1} 50%{opacity:0} }
.gen-chapter-header {
  font-family: var(--font-display); font-size: 1.1rem; letter-spacing: 0.1em;
  color: var(--gold-dark); margin-bottom: 1rem; opacity: 0.7;
}

/* ── Step 6 Quick Downloads ────────────────────────────────────── */
.step6-downloads {
  margin: 1.5rem 0 0;
  padding: 1.25rem 1.5rem;
  background: var(--gold-faint);
  border: 2px solid var(--gold);
  border-radius: var(--radius-lg);
}
.step6-downloads-label {
  font-family: var(--font-display);
  font-size: 1rem;
  letter-spacing: 0.06em;
  color: var(--purple);
  margin-bottom: 1rem;
}
.step6-download-btns {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
}

/* ── Marketing Plan ────────────────────────────────────────────── */
.marketing-section { margin-top: 2.5rem; }
.marketing-section-title {
  font-family: var(--font-display); font-size: 2rem; letter-spacing: 0.06em;
  color: var(--purple); margin-bottom: 0.4rem;
}
.marketing-section-subtitle { font-size: 0.9rem; color: var(--text-dim); margin-bottom: 1.75rem; }

.marketing-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 1.25rem; margin-bottom: 2rem; }
.marketing-card { background: var(--surface); border: 2px solid var(--border); border-radius: var(--radius-lg); padding: 1.5rem; box-shadow: var(--shadow); }
.marketing-card-header { display: flex; align-items: center; gap: 0.75rem; margin-bottom: 1rem; padding-bottom: 0.75rem; border-bottom: 2px solid var(--gold); }
.marketing-card-icon { font-size: 1.4rem; }
.marketing-card-title { font-family: var(--font-display); font-size: 1.1rem; letter-spacing: 0.06em; color: var(--purple); }
.marketing-items { display: flex; flex-direction: column; gap: 0.6rem; }
.marketing-item { display: flex; gap: 0.65rem; align-items: flex-start; }
.marketing-bullet { width: 6px; height: 6px; border-radius: 50%; background: var(--gold); flex-shrink: 0; margin-top: 0.45rem; }
.marketing-item-text { font-size: 0.84rem; color: var(--text-mid); line-height: 1.5; }
.marketing-item-text strong { color: var(--text); display: block; margin-bottom: 0.1rem; font-weight: 700; font-size: 0.85rem; }

.prompts-section { margin-top: 0.5rem; }
.prompts-title { font-family: var(--font-display); font-size: 1.5rem; letter-spacing: 0.06em; color: var(--purple); margin-bottom: 0.4rem; }
.prompts-subtitle { font-size: 0.85rem; color: var(--text-dim); margin-bottom: 1.25rem; }
.prompts-grid { display: flex; flex-direction: column; gap: 0.85rem; }
.prompt-card { background: var(--purple-faint); border: 1.5px solid var(--border-hover); border-radius: var(--radius); padding: 1.1rem 1.25rem; position: relative; }
.prompt-card-label { font-size: 0.7rem; font-weight: 700; text-transform: uppercase; letter-spacing: 0.12em; color: var(--purple); margin-bottom: 0.5rem; }
.prompt-card-text { font-size: 0.85rem; color: var(--text-mid); line-height: 1.65; font-style: italic; padding-right: 4rem; }
.prompt-copy-btn {
  position: absolute; top: 1rem; right: 1rem;
  padding: 0.3rem 0.7rem; font-size: 0.68rem; font-weight: 700;
  background: var(--purple); color: #fff; border: none; border-radius: 4px;
  cursor: pointer; text-transform: uppercase; letter-spacing: 0.06em; transition: all var(--transition);
}
.prompt-copy-btn:hover { background: var(--purple-dark); }
.prompt-copy-btn.copied { background: var(--teal); }

/* ── Export ────────────────────────────────────────────────────── */
.export-actions { display: flex; gap: 1rem; flex-wrap: wrap; margin-bottom: 1rem; }
.export-hint { font-size: 0.82rem; color: var(--text-mid); padding: 0.75rem 1rem; background: var(--surface); border: 2px solid var(--border); border-left: 4px solid var(--gold); border-radius: var(--radius); margin-bottom: 2rem; }
.export-hint strong { color: var(--text); }
.ebook-preview-container { background: white; border-radius: var(--radius-lg); box-shadow: var(--shadow-lg); overflow: hidden; min-height: 400px; border: 2px solid var(--border); }
.ebook-preview { font-family: Georgia, serif; font-size: 12pt; line-height: 1.8; color: #222; }

/* ── Toast ─────────────────────────────────────────────────────── */
.toast-container { position: fixed; bottom: 1.5rem; right: 1.5rem; z-index: 999; display: flex; flex-direction: column; gap: 0.5rem; }
.toast { padding: 0.75rem 1.25rem; border-radius: var(--radius); font-size: 0.82rem; font-weight: 700; max-width: 320px; animation: slideIn 0.25s ease; box-shadow: var(--shadow-lg); }
.toast.info    { background: var(--purple); color: #fff; }
.toast.error   { background: #C0392B; color: #fff; }
.toast.success { background: var(--teal); color: #fff; }
@keyframes slideIn { from { opacity:0; transform:translateX(20px); } to { opacity:1; transform:translateX(0); } }

.hidden { display: none !important; }

@media (max-width: 700px) {
  .step-trail { display: none; }
  .gather-grid, .ideas-grid, .brand-grid, .marketing-grid { grid-template-columns: 1fr; }
  .gather-panel--wide, .brand-panel--wide { grid-column: 1; }
  .generate-layout { grid-template-columns: 1fr; }
  .generate-sidebar { display: none; }
}

/* ── Lead Capture Modal ────────────────────────────────────────── */
.lead-overlay {
  position: fixed;
  inset: 0;
  z-index: 1000;
  background: rgba(26, 10, 46, 0.75);
  backdrop-filter: blur(6px);
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 1rem;
  animation: fadeIn 0.25s ease;
}
.lead-overlay.hidden { display: none !important; }

.lead-modal {
  background: var(--surface);
  border-radius: var(--radius-lg);
  width: 100%;
  max-width: 520px;
  box-shadow: 0 24px 80px rgba(87, 31, 129, 0.35);
  overflow: hidden;
  animation: slideUp 0.3s ease;
}
@keyframes slideUp {
  from { opacity: 0; transform: translateY(24px); }
  to   { opacity: 1; transform: translateY(0); }
}

.lead-modal-header {
  background: var(--purple);
  padding: 2rem 2rem 1.75rem;
  text-align: center;
  position: relative;
}
.lead-modal-header::after {
  content: '';
  position: absolute;
  bottom: 0; left: 0; right: 0;
  height: 3px;
  background: var(--gold);
}
.lead-modal-mark {
  font-size: 1.5rem;
  color: var(--gold);
  margin-bottom: 0.5rem;
}
.lead-modal-title {
  font-family: var(--font-display);
  font-size: 2rem;
  letter-spacing: 0.06em;
  color: #fff;
  margin-bottom: 0.5rem;
}
.lead-modal-subtitle {
  font-size: 0.9rem;
  color: rgba(255,255,255,0.7);
  line-height: 1.5;
}

.lead-form {
  padding: 1.75rem 2rem 2rem;
  display: flex;
  flex-direction: column;
  gap: 1rem;
}
.lead-form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0.75rem;
}
.lead-field { display: flex; flex-direction: column; }

.lead-privacy {
  font-size: 0.74rem;
  color: var(--text-dim);
  line-height: 1.5;
  text-align: center;
  font-style: italic;
}

.lead-submit {
  width: 100%;
  padding: 0.9rem;
  background: var(--purple);
  color: #fff;
  border: none;
  border-radius: var(--radius);
  font-family: var(--font-body);
  font-size: 1rem;
  font-weight: 700;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  cursor: pointer;
  transition: all var(--transition);
  margin-top: 0.25rem;
}
.lead-submit:hover { background: var(--purple-dark); transform: translateY(-1px); box-shadow: 0 4px 20px rgba(87,31,129,0.3); }
.lead-submit:disabled { opacity: 0.6; cursor: not-allowed; transform: none; }

.lead-skip {
  width: 100%;
  padding: 0.5rem;
  background: transparent;
  color: var(--text-dim);
  border: none;
  font-family: var(--font-body);
  font-size: 0.78rem;
  cursor: pointer;
  text-decoration: underline;
  transition: color var(--transition);
}
.lead-skip:hover { color: var(--purple); }

/* ── Clickable trail items ─────────────────────────────────────── */
.trail-item.done {
  cursor: pointer;
}
.trail-item.done:hover {
  opacity: 0.9;
}
.trail-item.done:hover .trail-num {
  background: rgba(223, 178, 74, 0.8);
  border-color: rgba(223, 178, 74, 0.8);
  color: var(--purple-dark);
}

/* ── Auth Screen ───────────────────────────────────────────────── */
#authScreen {
  min-height: 100vh;
  background: var(--purple-dark);
}
.auth-split {
  display: flex;
  min-height: 100vh;
}
.auth-brand {
  flex: 1;
  background: linear-gradient(145deg, var(--purple-dark) 0%, #3a1260 100%);
  display: flex;
  align-items: center;
  padding: 3rem;
  position: relative;
  overflow: hidden;
}
.auth-brand::before {
  content: '';
  position: absolute;
  bottom: -100px;
  right: -100px;
  width: 500px;
  height: 500px;
  border-radius: 50%;
  background: var(--gold);
  opacity: 0.06;
}
.auth-brand-inner {
  position: relative;
  z-index: 1;
  max-width: 480px;
}
.auth-logo {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  margin-bottom: 2.5rem;
}
.auth-headline {
  font-family: var(--font-heading);
  font-size: clamp(2rem, 3.5vw, 3rem);
  color: #fff;
  line-height: 1.05;
  letter-spacing: 0.02em;
  margin-bottom: 1rem;
}
.auth-sub {
  font-size: 1rem;
  color: rgba(255,255,255,0.65);
  line-height: 1.7;
  margin-bottom: 2rem;
}
.auth-features {
  display: flex;
  flex-direction: column;
  gap: 0.6rem;
  margin-bottom: 2.5rem;
}
.auth-feature {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  color: rgba(255,255,255,0.85);
  font-size: 0.9rem;
}
.auth-feature span:first-child {
  color: var(--gold);
  font-size: 0.7rem;
}
.auth-brand-tag {
  font-size: 0.8rem;
  color: rgba(255,255,255,0.4);
}
.auth-brand-tag a {
  color: var(--gold);
  text-decoration: none;
}

.auth-panel {
  width: 460px;
  min-width: 380px;
  background: #fff;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 3rem 2.5rem;
}
.auth-box {
  width: 100%;
  max-width: 380px;
}
.auth-tabs {
  display: flex;
  gap: 0;
  margin-bottom: 1.75rem;
  border-bottom: 2px solid var(--border);
}
.auth-tab {
  flex: 1;
  background: none;
  border: none;
  padding: 0.75rem 1rem;
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--text-light);
  cursor: pointer;
  border-bottom: 2px solid transparent;
  margin-bottom: -2px;
  transition: all var(--transition);
  letter-spacing: 0.04em;
  text-transform: uppercase;
}
.auth-tab.active {
  color: var(--purple);
  border-bottom-color: var(--purple);
}
.auth-tab:hover:not(.active) {
  color: var(--text-mid);
}
.oauth-buttons {
  display: flex;
  flex-direction: column;
  gap: 0.6rem;
  margin-bottom: 1.25rem;
}
.oauth-btn {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.6rem;
  width: 100%;
  padding: 0.7rem 1rem;
  border: 2px solid var(--border);
  border-radius: var(--radius);
  background: #fff;
  font-size: 0.875rem;
  font-weight: 500;
  color: var(--text-dark);
  cursor: pointer;
  transition: all var(--transition);
}
.oauth-btn:hover {
  background: var(--bg-soft);
  border-color: var(--purple-mid);
}
.auth-divider {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  margin: 1rem 0;
  color: var(--text-light);
  font-size: 0.8rem;
}
.auth-divider::before,
.auth-divider::after {
  content: '';
  flex: 1;
  height: 1px;
  background: var(--border);
}
.auth-fields {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}
.auth-forgot {
  text-align: right;
  margin-top: -0.25rem;
}
.auth-link-btn {
  background: none;
  border: none;
  color: var(--purple);
  font-size: 0.8rem;
  cursor: pointer;
  padding: 0;
  text-decoration: underline;
}
.auth-error {
  background: #fef2f2;
  border: 1px solid #fecaca;
  color: #dc2626;
  padding: 0.6rem 0.75rem;
  border-radius: var(--radius);
  font-size: 0.8rem;
}
.auth-success {
  background: #f0fdf4;
  border: 1px solid #86efac;
  color: #16a34a;
  padding: 0.6rem 0.75rem;
  border-radius: var(--radius);
  font-size: 0.8rem;
}
.auth-submit {
  width: 100%;
  margin-top: 0.25rem;
}
.auth-terms {
  font-size: 0.75rem;
  color: var(--text-light);
  text-align: center;
  margin-top: 0.25rem;
}
.auth-forgot-msg {
  font-size: 0.875rem;
  color: var(--text-mid);
  margin-bottom: 1rem;
}
.auth-confirm-msg {
  text-align: center;
  padding: 1.5rem 0;
}
.auth-confirm-icon {
  font-size: 2.5rem;
  margin-bottom: 1rem;
}
.auth-confirm-msg h3 {
  font-family: var(--font-heading);
  font-size: 1.4rem;
  color: var(--purple-dark);
  margin-bottom: 0.5rem;
}
.auth-confirm-msg p {
  font-size: 0.875rem;
  color: var(--text-mid);
  line-height: 1.6;
}

@media (max-width: 768px) {
  .auth-split { flex-direction: column; }
  .auth-brand { padding: 2rem 1.5rem; min-height: auto; }
  .auth-panel { width: 100%; min-width: unset; padding: 2rem 1.5rem; }
}

/* ── Dashboard ─────────────────────────────────────────────────── */
#dashboardScreen {
  min-height: 100vh;
  background: var(--bg-soft);
  padding-top: 80px;
}
.dashboard-inner {
  max-width: 1100px;
  margin: 0 auto;
  padding: 3rem 2rem;
}
.dashboard-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 2.5rem;
  gap: 1rem;
}
.dash-title {
  font-family: var(--font-heading);
  font-size: 2.5rem;
  color: var(--purple-dark);
  letter-spacing: 0.04em;
  margin-bottom: 0.25rem;
}
.dash-sub {
  font-size: 0.95rem;
  color: var(--text-mid);
}
.dash-loading {
  text-align: center;
  padding: 4rem 2rem;
}
.dash-empty {
  text-align: center;
  padding: 5rem 2rem;
  background: #fff;
  border-radius: var(--radius-lg);
  border: 2px dashed var(--border);
}
.projects-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: 1.5rem;
}
.project-card {
  background: #fff;
  border-radius: var(--radius-lg);
  border: 2px solid var(--border);
  padding: 1.5rem;
  transition: all var(--transition);
  box-shadow: 0 1px 4px rgba(87,31,129,0.06);
}
.project-card:hover {
  border-color: var(--purple-mid);
  box-shadow: 0 4px 16px rgba(87,31,129,0.12);
  transform: translateY(-2px);
}
.project-card-top {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 0.75rem;
}
.project-card-status {
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.06em;
  text-transform: uppercase;
}
.project-delete {
  background: none;
  border: none;
  color: var(--text-light);
  font-size: 1.2rem;
  cursor: pointer;
  padding: 0 0.25rem;
  line-height: 1;
  transition: color var(--transition);
}
.project-delete:hover { color: #dc2626; }
.project-card-title {
  font-family: var(--font-heading);
  font-size: 1.2rem;
  color: var(--purple-dark);
  letter-spacing: 0.02em;
  margin-bottom: 0.25rem;
}
.project-card-subtitle {
  font-size: 0.82rem;
  color: var(--text-mid);
  margin-bottom: 0.5rem;
  font-style: italic;
}
.project-card-date {
  font-size: 0.75rem;
  color: var(--text-light);
}
.btn-sm {
  padding: 0.42rem 0.85rem;
  font-size: 0.78rem;
}

/* ── AI Loading Overlay ─────────────────────────────────────────── */
.ai-overlay {
  position: fixed; inset: 0; z-index: 800;
  background: rgba(26, 10, 46, 0.85);
  backdrop-filter: blur(5px);
  display: flex; align-items: center; justify-content: center;
  animation: fadeIn 0.3s ease;
}
.ai-overlay.hidden { display: none !important; }
.ai-spinner-box {
  text-align: center; padding: 3rem 2.5rem;
  max-width: 420px;
}
.ai-spinner-ring {
  width: 76px; height: 76px;
  border: 5px solid rgba(223, 178, 74, 0.18);
  border-top-color: var(--gold);
  border-right-color: var(--gold);
  border-radius: 50%;
  animation: spin 0.85s linear infinite;
  margin: 0 auto 2rem;
}
.ai-spinner-title {
  font-family: var(--font-display);
  font-size: 1.7rem; letter-spacing: 0.12em;
  color: var(--gold); margin-bottom: 1rem;
}
.ai-spinner-saying {
  font-size: 0.9rem; color: rgba(255,255,255,0.6);
  line-height: 1.65; min-height: 3rem;
  transition: opacity 0.5s ease;
  font-style: italic;
}
.ai-spinner-saying.fade { opacity: 0; }

/* ── Error Banner ───────────────────────────────────────────────── */
.error-banner {
  background: rgba(192, 57, 43, 0.1);
  border: 2px solid rgba(192, 57, 43, 0.4);
  border-left: 4px solid #C0392B;
  border-radius: var(--radius);
  padding: 1rem 1.25rem;
  margin-top: 1rem;
  display: flex; align-items: flex-start; gap: 0.75rem;
}
.error-banner-icon { font-size: 1.2rem; flex-shrink: 0; }
.error-banner-text { font-size: 0.85rem; color: #C0392B; line-height: 1.55; }
.error-banner-text strong { display: block; margin-bottom: 0.25rem; }