/* ========================================
   EasyFlow — User Guide Styles
   ======================================== */

/* --- Guide Hero --- */
.guide-hero {
  padding: 130px 0 48px;
  border-bottom: 1px solid var(--border);
}
.guide-breadcrumb {
  display: flex; align-items: center; gap: 8px;
  font-size: 13px; color: var(--text-3); margin-bottom: 20px;
}
.guide-breadcrumb a { color: var(--accent); transition: color 0.2s; }
.guide-breadcrumb a:hover { color: var(--heading); }
.guide-hero h1 {
  font-size: clamp(32px, 5vw, 52px);
  font-weight: 900; letter-spacing: -0.03em; line-height: 1.1;
  margin-bottom: 12px;
}
.guide-hero-sub {
  font-size: 17px; color: var(--text-2); max-width: 600px; line-height: 1.7;
}

/* --- Guide Layout --- */
.guide-layout {
  display: grid;
  grid-template-columns: 240px 1fr;
  gap: 56px;
  padding-top: 48px;
  padding-bottom: 120px;
  align-items: start;
}

/* --- Sidebar / TOC --- */
.guide-sidebar {
  position: sticky; top: 88px;
}
.toc-title {
  font-size: 11px; font-weight: 600; text-transform: uppercase;
  letter-spacing: 0.1em; color: var(--text-3); margin-bottom: 16px;
}
.toc-list {
  list-style: none; padding: 0; margin: 0;
  border-left: 1px solid var(--border);
}
.toc-list > li { position: relative; }
.toc-link {
  display: block; padding: 6px 0 6px 16px;
  font-size: 13px; font-weight: 500; color: var(--text-3);
  transition: color 0.2s, border-color 0.2s;
  border-left: 2px solid transparent; margin-left: -1px;
}
.toc-link:hover { color: var(--text); }
.toc-link.active {
  color: var(--accent); border-left-color: var(--accent);
}
.toc-sub {
  list-style: none; padding: 0 0 0 12px; margin: 0;
}
.toc-sub .toc-link { font-size: 12px; padding: 4px 0 4px 16px; }

/* Active nav link */
.nav-links a.active { color: var(--heading); }

/* --- Guide Content --- */
.guide-content { min-width: 0; }

.guide-section {
  padding-bottom: 56px;
  margin-bottom: 56px;
  border-bottom: 1px solid var(--border);
}
.guide-section:last-of-type { border-bottom: none; }

.guide-section h2 {
  font-family: var(--font-display);
  font-size: 28px; font-weight: 800; letter-spacing: -0.02em;
  margin-bottom: 16px; color: var(--heading);
  scroll-margin-top: 88px;
}
.guide-section h3 {
  font-size: 20px; font-weight: 700; color: var(--heading);
  margin-top: 40px; margin-bottom: 12px;
  scroll-margin-top: 88px;
}
.guide-section p {
  font-size: 15px; color: var(--text-2); line-height: 1.75;
  margin-bottom: 16px;
}
.guide-section ul, .guide-section ol {
  font-size: 15px; color: var(--text-2); line-height: 1.75;
  margin-bottom: 16px; padding-left: 24px;
}
.guide-section li { margin-bottom: 6px; }
.guide-section code {
  font-family: 'JetBrains Mono', monospace;
  font-size: 13px; padding: 2px 6px;
  background: rgba(245,158,11,0.09); color: var(--accent2);
  border-radius: 4px;
}

/* --- Prerequisites Grid --- */
.prereq-grid {
  display: grid; grid-template-columns: repeat(2, 1fr);
  gap: 12px; margin: 24px 0;
}
.prereq-card {
  background: var(--bg-card); border: 1px solid var(--border);
  border-radius: var(--radius-sm); padding: 20px;
}
.prereq-icon {
  width: 36px; height: 36px; border-radius: var(--radius-xs);
  display: flex; align-items: center; justify-content: center;
  margin-bottom: 12px;
}
.prereq-icon.blue   { background: rgba(96,165,250,0.1); color: #60a5fa; }
.prereq-icon.purple  { background: rgba(245,158,11,0.1); color: var(--accent); }
.prereq-icon.green   { background: rgba(16,185,129,0.1); color: var(--green); }
.prereq-icon.orange  { background: rgba(245,158,11,0.12); color: var(--accent2); }
.prereq-card h4 { font-size: 14px; font-weight: 700; color: var(--heading); margin-bottom: 6px; }
.prereq-card p { font-size: 13px; margin-bottom: 0; }

/* --- Callouts --- */
.callout {
  display: flex; gap: 12px; padding: 16px 20px;
  border-radius: var(--radius-sm); margin: 20px 0;
  font-size: 14px; line-height: 1.65;
}
.callout-icon { flex-shrink: 0; margin-top: 1px; }
.callout p { margin: 0; }
.callout-info {
  background: rgba(96,165,250,0.06);
  border: 1px solid rgba(96,165,250,0.15);
  color: var(--text-2);
}
.callout-info .callout-icon { color: #60a5fa; }
.callout-warning {
  background: rgba(251,191,36,0.06);
  border: 1px solid rgba(251,191,36,0.15);
  color: var(--text-2);
}
.callout-warning .callout-icon { color: var(--yellow); }

/* --- Steps List --- */
.steps-list { margin: 24px 0; }
.guide-step {
  display: flex; gap: 16px;
  padding: 16px 0;
}
.step-marker {
  width: 32px; height: 32px; border-radius: 50%; flex-shrink: 0;
  background: linear-gradient(135deg, var(--accent), var(--accent2));
  color: #fff; font-size: 14px; font-weight: 700;
  display: flex; align-items: center; justify-content: center;
}
.step-body h4 { font-size: 15px; font-weight: 700; color: var(--heading); margin-bottom: 6px; }
.step-body p { margin-bottom: 8px; }
.step-body ul { margin-top: 8px; }

/* --- Column Table --- */
.column-table { margin: 16px 0; overflow-x: auto; }
.column-table table {
  width: 100%; border-collapse: collapse;
  font-size: 13px;
}
.column-table th {
  text-align: left; padding: 10px 14px;
  background: var(--bg-raised); color: var(--text-2);
  font-weight: 600; font-size: 12px; text-transform: uppercase;
  letter-spacing: 0.05em; border-bottom: 1px solid var(--border);
}
.column-table td {
  padding: 10px 14px; border-bottom: 1px solid var(--border);
  color: var(--text-2);
}
.col-badge {
  display: inline-block; padding: 3px 10px; border-radius: 100px;
  font-size: 11px; font-weight: 600;
}
.col-badge.status { background: rgba(251,191,36,0.12); color: var(--yellow); }
.col-badge.email  { background: rgba(96,165,250,0.12); color: #60a5fa; }
.col-badge.context { background: rgba(0,0,0,0.04); color: var(--text-2); }

/* --- Config Anatomy --- */
.config-anatomy { margin: 20px 0; }
.anatomy-card {
  background: var(--bg-card); border: 1px solid var(--border);
  border-radius: var(--radius-sm); padding: 20px;
}
.anatomy-label {
  font-size: 11px; font-weight: 600; text-transform: uppercase;
  letter-spacing: 0.08em; color: var(--text-3); margin-bottom: 8px;
}
.anatomy-field {
  padding: 10px 14px; background: var(--bg-raised);
  border: 1px solid var(--border); border-radius: var(--radius-xs);
  margin-bottom: 10px;
}
.field-sample { color: var(--heading); font-weight: 500; font-size: 14px; }
.anatomy-desc { font-size: 13px; margin-bottom: 0; }

/* --- Status Map --- */
.status-map {
  display: flex; flex-direction: column; align-items: center;
  gap: 4px; margin: 24px 0; padding: 24px;
  background: var(--bg-card); border: 1px solid var(--border);
  border-radius: var(--radius);
}
.sm-row {
  display: flex; align-items: center; gap: 16px; width: 100%; max-width: 420px;
}
.sm-pill {
  padding: 6px 16px; border-radius: 100px;
  font-size: 13px; font-weight: 600; white-space: nowrap;
}
.sm-pill.trigger  { background: rgba(251,191,36,0.12); color: var(--yellow); }
.sm-pill.approved { background: rgba(52,211,153,0.12); color: var(--green); }
.sm-pill.rejected { background: rgba(248,113,113,0.12); color: var(--red); }
.sm-pill.small { font-size: 11px; padding: 3px 10px; }
.sm-label { font-size: 13px; font-weight: 600; color: var(--text-2); }
.sm-desc  { font-size: 12px; color: var(--text-3); flex: 1; }
.sm-arrow { color: var(--text-3); padding: 4px 0; }
.sm-or { font-size: 12px; color: var(--text-3); font-weight: 500; padding: 2px 0; }

/* --- Steps Example (chain visual) --- */
.steps-example {
  display: flex; flex-direction: column; align-items: flex-start;
  gap: 0; margin: 24px 0; padding: 24px;
  background: var(--bg-card); border: 1px solid var(--border);
  border-radius: var(--radius);
}
.se-step {
  display: flex; align-items: flex-start; gap: 14px;
}
.se-num {
  width: 28px; height: 28px; border-radius: 50%; flex-shrink: 0;
  background: rgba(245,158,11,0.12); color: var(--accent2);
  font-size: 12px; font-weight: 700;
  display: flex; align-items: center; justify-content: center;
}
.se-details { padding: 2px 0 0; }
.se-field { font-size: 13px; color: var(--text-2); margin-bottom: 4px; }
.se-label { font-weight: 600; color: var(--text-3); margin-right: 6px; }
.se-connector { padding-left: 13px; }

/* --- Context Columns Demo --- */
.context-demo { margin: 16px 0 24px; }
.cd-pills { display: flex; flex-wrap: wrap; gap: 8px; margin-bottom: 10px; }
.cd-pill {
  padding: 6px 14px; border-radius: 100px;
  font-size: 12px; font-weight: 600;
  background: rgba(0,0,0,0.03); color: var(--text-3);
  border: 1px solid var(--border);
  transition: all 0.2s;
}
.cd-pill.selected {
  background: rgba(245,158,11,0.1); color: var(--accent2);
  border-color: rgba(245,158,11,0.3);
}
.cd-caption { font-size: 13px; color: var(--text-3); margin-bottom: 0; }

/* --- Email Preview Box --- */
.email-preview-box {
  background: var(--bg-card); border: 1px solid var(--border);
  border-radius: var(--radius); overflow: hidden; margin: 24px 0;
}
.epb-header {
  display: flex; align-items: center; gap: 8px;
  padding: 12px 20px; font-size: 12px; font-weight: 600;
  color: var(--text-3); background: var(--bg-raised);
  border-bottom: 1px solid var(--border);
}
.epb-body { padding: 24px; }
.epb-title { font-size: 16px; font-weight: 700; color: var(--heading); margin-bottom: 4px; }
.epb-meta { font-size: 13px; color: var(--text-3); margin-bottom: 20px; }
.epb-context { margin-bottom: 20px; }
.epb-row {
  display: flex; justify-content: space-between; padding: 8px 0;
  border-bottom: 1px solid var(--border); font-size: 13px;
}
.epb-row span:first-child { color: var(--text-3); font-weight: 500; }
.epb-row span:last-child { color: var(--text); }
.epb-actions { display: flex; gap: 8px; }
.epb-btn {
  padding: 8px 20px; border-radius: var(--radius-xs);
  font-size: 13px; font-weight: 600;
}
.epb-btn.approve { background: rgba(52,211,153,0.15); color: var(--green); }
.epb-btn.reject  { background: rgba(248,113,113,0.12); color: var(--red); }

/* --- Token Info --- */
.token-info { margin: 20px 0; }
.ti-range {
  display: flex; align-items: center; gap: 12px;
  font-size: 12px; color: var(--text-3); font-weight: 500;
}
.ti-bar { flex: 1; height: 6px; background: rgba(0,0,0,0.04); border-radius: 3px; position: relative; }
.ti-fill {
  position: absolute; left: 0; top: 0; bottom: 0; width: 6.7%;
  background: linear-gradient(90deg, var(--accent), var(--accent3));
  border-radius: 3px;
}
.ti-default { font-size: 13px; color: var(--text-3); margin-top: 8px; }

/* --- Example Scenario --- */
.example-scenario {
  background: var(--bg-card); border: 1px solid var(--border);
  border-radius: var(--radius); overflow: hidden; margin: 24px 0;
}
.es-header {
  padding: 20px; border-bottom: 1px solid var(--border);
}
.es-tag {
  display: inline-block; font-size: 11px; font-weight: 600;
  text-transform: uppercase; letter-spacing: 0.08em;
  color: var(--accent); margin-bottom: 8px;
}
.es-header h4 { font-size: 15px; font-weight: 600; color: var(--heading); margin: 0; }

/* Mini board */
.es-board { overflow-x: auto; }
.es-board-header, .es-board-row {
  display: flex; min-width: 600px;
}
.es-board-header {
  background: var(--bg-raised);
  border-bottom: 1px solid var(--border);
}
.es-board-header .es-col {
  font-size: 11px; font-weight: 600; text-transform: uppercase;
  letter-spacing: 0.05em; color: var(--text-3); padding: 10px 14px;
}
.es-board-row {
  border-bottom: 1px solid var(--border);
}
.es-board-row .es-col {
  font-size: 13px; color: var(--text-2); padding: 10px 14px;
}
.es-board-row.highlight {
  background: rgba(245,158,11,0.04);
}
.es-col { flex: 1; min-width: 0; }
.es-col.name { flex: 1.5; font-weight: 600; color: #fff !important; }
.es-col code { font-size: 12px; }

/* Flow visualization */
.es-flow {
  display: flex; align-items: center; gap: 0; padding: 20px;
}
.es-flow-step {
  display: flex; align-items: center; gap: 8px;
  font-size: 12px; color: var(--text-3); white-space: nowrap;
}
.es-flow-dot {
  width: 10px; height: 10px; border-radius: 50%;
  background: rgba(0,0,0,0.08); flex-shrink: 0;
}
.es-flow-dot.done   { background: var(--green); }
.es-flow-dot.active { background: var(--yellow); }
.es-flow-line {
  flex: 1; height: 2px; min-width: 20px;
  background: rgba(0,0,0,0.04);
}
.es-flow-line.done { background: var(--green); }

/* --- Action Cards --- */
.action-cards {
  display: grid; grid-template-columns: 1fr 1fr;
  gap: 12px; margin: 20px 0;
}
.action-card {
  padding: 20px; border-radius: var(--radius-sm);
  border: 1px solid var(--border);
}
.action-card.approve { background: rgba(52,211,153,0.04); border-color: rgba(52,211,153,0.15); }
.action-card.reject  { background: rgba(248,113,113,0.04); border-color: rgba(248,113,113,0.15); }
.ac-icon { margin-bottom: 10px; }
.action-card.approve .ac-icon { color: var(--green); }
.action-card.reject .ac-icon  { color: var(--red); }
.action-card h4 { font-size: 15px; font-weight: 700; color: var(--heading); margin-bottom: 6px; }
.action-card p { font-size: 13px; margin-bottom: 0; }

/* --- Portal Flow --- */
.portal-flow {
  display: flex; align-items: center; flex-wrap: wrap;
  gap: 8px; margin: 24px 0; padding: 24px;
  background: var(--bg-card); border: 1px solid var(--border);
  border-radius: var(--radius);
}
.pf-step {
  display: flex; align-items: flex-start; gap: 10px; flex: 1; min-width: 140px;
}
.pf-num {
  width: 24px; height: 24px; border-radius: 50%; flex-shrink: 0;
  background: rgba(245,158,11,0.12); color: var(--accent2);
  font-size: 12px; font-weight: 700;
  display: flex; align-items: center; justify-content: center;
}
.pf-text { font-size: 13px; color: var(--text-2); line-height: 1.5; }
.pf-arrow { color: var(--text-3); flex-shrink: 0; }

/* --- Timeline Demo --- */
.timeline-demo {
  margin: 24px 0; padding: 24px;
  background: var(--bg-card); border: 1px solid var(--border);
  border-radius: var(--radius);
}
.td-step { display: flex; gap: 12px; }
.td-marker {
  width: 24px; height: 24px; border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  flex-shrink: 0;
}
.td-marker.done { background: var(--green); }
.td-marker.active {
  background: var(--yellow); position: relative;
}
.td-pulse {
  width: 8px; height: 8px; border-radius: 50%; background: #fff;
}
.td-body { padding-bottom: 12px; }
.td-label { font-size: 13px; font-weight: 600; color: var(--heading); display: flex; align-items: center; gap: 8px; margin-bottom: 2px; }
.td-badge {
  font-size: 10px; font-weight: 700; padding: 2px 8px;
  border-radius: 100px;
}
.td-badge.approved { background: rgba(52,211,153,0.12); color: var(--green); }
.td-badge.pending  { background: rgba(251,191,36,0.12); color: var(--yellow); }
.td-meta { font-size: 12px; color: var(--text-3); }
.td-comment {
  margin-top: 6px; font-size: 12px; color: var(--text-2);
  padding: 6px 10px; background: var(--bg-raised);
  border-radius: var(--radius-xs); border-left: 2px solid var(--green);
  font-style: italic;
}
.td-line { width: 2px; min-height: 16px; margin: 4px 0 4px 11px; }
.td-line.done { background: var(--green); }
.td-line.active {
  background: linear-gradient(to bottom, var(--green), rgba(251,191,36,0.3));
}

/* --- Audit Trail Examples --- */
.audit-examples { margin: 20px 0; display: flex; flex-direction: column; gap: 10px; }
.audit-entry {
  display: flex; gap: 12px; padding: 14px 16px;
  background: var(--bg-card); border: 1px solid var(--border);
  border-radius: var(--radius-sm); font-size: 13px;
  align-items: flex-start;
}
.ae-type {
  font-size: 10px; font-weight: 700; text-transform: uppercase;
  letter-spacing: 0.05em; padding: 3px 8px; border-radius: 4px;
  white-space: nowrap; flex-shrink: 0; margin-top: 1px;
}
.ae-type.start    { background: rgba(96,165,250,0.12); color: #60a5fa; }
.ae-type.approve  { background: rgba(52,211,153,0.12); color: var(--green); }
.ae-type.complete { background: rgba(245,158,11,0.1); color: var(--accent2); }
.ae-type.reject   { background: rgba(248,113,113,0.12); color: var(--red); }
.ae-text { color: var(--text-2); line-height: 1.6; }
.ae-text em { color: var(--text-3); }

/* --- Plans Table --- */
.plans-table-wrap { overflow-x: auto; margin: 24px 0; }
.plans-table {
  width: 100%; border-collapse: collapse; font-size: 13px;
}
.plans-table th, .plans-table td {
  padding: 12px 16px; border-bottom: 1px solid var(--border);
  text-align: left;
}
.plans-table th {
  font-size: 12px; font-weight: 600; text-transform: uppercase;
  letter-spacing: 0.05em; color: var(--text-3);
  background: var(--bg-raised);
}
.plans-table td { color: var(--text-2); }
.plans-table .highlight { background: rgba(245,158,11,0.04); }
.plans-table th.highlight { color: var(--accent2); }
.check-mark, .x-mark {
  display: inline-block; width: 16px; height: 16px;
  border-radius: 50%; position: relative;
}
.check-mark { background: rgba(52,211,153,0.12); }
.check-mark::after {
  content: ''; position: absolute; top: 4px; left: 3.5px;
  width: 7px; height: 4px;
  border-left: 1.5px solid var(--green);
  border-bottom: 1.5px solid var(--green);
  transform: rotate(-45deg);
}
.x-mark { background: rgba(0,0,0,0.03); }
.x-mark::before, .x-mark::after {
  content: ''; position: absolute; top: 50%; left: 50%;
  width: 6px; height: 1.5px; background: var(--text-3);
  border-radius: 1px;
}
.x-mark::before { transform: translate(-50%, -50%) rotate(45deg); }
.x-mark::after  { transform: translate(-50%, -50%) rotate(-45deg); }

/* --- Example Block --- */
.example-block {
  background: var(--bg-card); border: 1px solid var(--border);
  border-radius: var(--radius); overflow: hidden; margin: 20px 0 32px;
}
.eb-scenario, .eb-setup, .eb-result {
  padding: 20px; border-bottom: 1px solid var(--border);
}
.eb-result { border-bottom: none; }
.example-block h4 {
  font-size: 13px; font-weight: 600; text-transform: uppercase;
  letter-spacing: 0.08em; color: var(--accent); margin-bottom: 8px;
}
.example-block p { margin-bottom: 0; }
.setup-table { width: 100%; border-collapse: collapse; font-size: 13px; }
.setup-table td {
  padding: 8px 0; border-bottom: 1px solid var(--bg-raised);
  color: var(--text-2); vertical-align: top;
}
.setup-table td:first-child {
  font-weight: 600; color: var(--text-3); width: 140px; padding-right: 16px;
}
.setup-table td code {
  font-family: 'JetBrains Mono', monospace;
  font-size: 12px; padding: 2px 6px;
  background: rgba(99,102,241,0.06); color: var(--accent);
  border-radius: 3px;
}

/* --- Guide FAQ (reuse existing) --- */
.guide-faq { max-width: 100%; }

/* --- Guide CTA --- */
.guide-cta {
  text-align: center; padding: 56px 0 0;
}
.guide-cta h2 {
  font-size: 28px; font-weight: 800; color: var(--heading); margin-bottom: 12px;
}
.guide-cta p { font-size: 16px; color: var(--text-2); margin-bottom: 24px; }
.guide-cta-btns { display: flex; gap: 12px; justify-content: center; flex-wrap: wrap; }

/* ========== RESPONSIVE ========== */
@media (max-width: 1024px) {
  .guide-layout { grid-template-columns: 200px 1fr; gap: 40px; }
}

@media (max-width: 768px) {
  .guide-layout { grid-template-columns: 1fr; gap: 0; }
  .guide-sidebar {
    position: relative; top: 0;
    padding: 20px 0; margin-bottom: 32px;
    border-bottom: 1px solid var(--border);
  }
  .toc-list { display: flex; flex-wrap: wrap; gap: 4px 0; border-left: none; }
  .toc-link { border-left: none; padding: 4px 12px; }
  .toc-sub { display: none; }

  .prereq-grid { grid-template-columns: 1fr; }
  .action-cards { grid-template-columns: 1fr; }
  .portal-flow { flex-direction: column; align-items: flex-start; }
  .pf-arrow { transform: rotate(90deg); align-self: center; }
  .sm-row { flex-direction: column; gap: 4px; }

  .guide-hero { padding: 110px 0 36px; }
  .guide-section h2 { font-size: 24px; }
  .guide-section h3 { font-size: 18px; }
}