/* FastLocations — FL_Help.htm styles */

  *, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

  :root {
    --navy: #155d3a;
    --navy-mid: #1a7048;
    --navy-light: #238254;
    --teal: #2fa870;
    --teal-light: #6fcfa0;
    --teal-pale: #e2f5ec;
    --cream: #f8f6f1;
    --text: #0d1f35;
    --text-muted: #4a6070;
    --text-light: #7a94a6;
    --border: #d8e4ea;
    --gold: #c9a84c;
    --blue: #1a6b42;
    --blue-light: #7dd4a8;
  }

  html { scroll-behavior: smooth; }

  body {
    font-family: 'DM Sans', sans-serif;
    background: var(--cream);
    color: var(--text);
    font-size: 16px;
    line-height: 1.75;
    min-height: 100vh;
  }

  /* ── HEADER ── */
  header {
    background: var(--navy);
    position: sticky;
    top: 0;
    z-index: 100;
    border-bottom: 1px solid var(--navy-light);
  }

  .header-inner {
    max-width: 960px;
    margin: 0 auto;
    padding: 0 2rem;
    height: 70px;
    display: flex;
    align-items: center;
    justify-content: space-between;
  }

  .logo-area {
    display: flex;
    align-items: center;
    gap: 12px;
  }

  .logo-area img {
    height: 44px;
    width: auto;
    filter: brightness(0) invert(1);
  }

  .header-badge {
    font-size: 11px;
    font-weight: 500;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    color: var(--teal-light);
    border: 1px solid rgba(111,207,160,0.35);
    padding: 3px 10px;
    border-radius: 20px;
  }

  .header-nav {
    display: flex;
    gap: 24px;
    list-style: none;
  }

  .header-nav a {
    font-size: 13px;
    color: rgba(255,255,255,0.55);
    text-decoration: none;
    transition: color 0.2s;
  }
  .header-nav a:hover { color: #fff; }

  /* ── HERO ── */
  .hero {
    background: var(--navy);
    padding: 5rem 2rem 4.5rem;
    text-align: center;
    position: relative;
    overflow: hidden;
  }

  .hero::before {
    content: '';
    position: absolute;
    inset: 0;
    background: radial-gradient(ellipse 70% 60% at 50% 100%, rgba(29,158,117,0.18) 0%, transparent 70%);
    pointer-events: none;
  }

  .hero-eyebrow {
    font-size: 11px;
    font-weight: 500;
    letter-spacing: 0.12em;
    text-transform: uppercase;
    color: var(--teal-light);
    margin-bottom: 1.25rem;
  }

  .hero h1 {
    font-family: 'DM Serif Display', serif;
    font-size: clamp(2.5rem, 5vw, 3.75rem);
    font-weight: 400;
    color: #fff;
    line-height: 1.1;
    margin-bottom: 1.25rem;
    letter-spacing: -0.01em;
  }

  .hero h1 em {
    font-style: italic;
    color: var(--teal-light);
  }

  .hero-sub {
    font-size: 1.05rem;
    color: rgba(255,255,255,0.55);
    max-width: 540px;
    margin: 0 auto;
    font-weight: 300;
    line-height: 1.65;
  }

  /* ── TOC ── */
  .toc-strip {
    background: #fff;
    border-bottom: 1px solid var(--border);
  }

  .toc-inner {
    max-width: 960px;
    margin: 0 auto;
    padding: 0.25rem 2rem;
    display: flex;
    align-items: center;
    flex-wrap: wrap;
    gap: 0;
  }

  .toc-item {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 0.6rem 1.25rem 0.6rem 0;
    text-decoration: none;
    color: var(--text-muted);
    font-size: 12.5px;
    font-weight: 400;
    white-space: nowrap;
    transition: color 0.2s;
    border-bottom: 2px solid transparent;
  }
  .toc-item:hover { color: var(--teal); border-bottom-color: var(--teal); }

  .toc-num {
    font-size: 10px;
    font-weight: 500;
    color: var(--teal);
    background: var(--teal-pale);
    width: 20px;
    height: 20px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
  }

  /* ── MAIN CONTENT ── */
  main {
    max-width: 960px;
    margin: 0 auto;
    padding: 0 2rem 5rem;
  }

  /* ── SECTION ── */
  .section {
    padding: 4rem 0;
    border-bottom: 1px solid var(--border);
  }
  .section:last-child { border-bottom: none; }

  .section-header {
    display: flex;
    align-items: flex-start;
    gap: 1.5rem;
    margin-bottom: 2rem;
  }

  .section-num {
    font-family: 'DM Serif Display', serif;
    font-size: 3rem;
    color: var(--border);
    line-height: 1;
    flex-shrink: 0;
    user-select: none;
  }

  .section-meta { flex: 1; }

  .section-tag {
    font-size: 10px;
    font-weight: 500;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    color: var(--teal);
    margin-bottom: 0.4rem;
  }

  .section h2 {
    font-family: 'DM Serif Display', serif;
    font-size: 1.9rem;
    font-weight: 400;
    color: var(--navy);
    line-height: 1.2;
    letter-spacing: -0.01em;
  }

  .section p {
    color: var(--text-muted);
    margin-bottom: 1rem;
    font-size: 0.975rem;
  }
  .section p:last-child { margin-bottom: 0; }

  .section strong {
    color: var(--text);
    font-weight: 500;
  }

  /* ── TWO COL ── */
  .two-col {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1.5rem;
    margin-top: 1.75rem;
  }

  @media (max-width: 620px) {
    .two-col { grid-template-columns: 1fr; }
  }

  /* ── FEATURE CARD ── */
  .feature-card {
    background: #fff;
    border: 1px solid var(--border);
    border-radius: 12px;
    padding: 1.4rem 1.5rem;
    position: relative;
    overflow: hidden;
  }

  .feature-card::before {
    content: '';
    position: absolute;
    left: 0; top: 0; bottom: 0;
    width: 3px;
    background: var(--teal);
    border-radius: 3px 0 0 3px;
  }

  .feature-card h3 {
    font-size: 0.875rem;
    font-weight: 500;
    color: var(--navy);
    margin-bottom: 0.5rem;
    letter-spacing: 0.01em;
  }

  .feature-card p {
    font-size: 0.875rem;
    color: var(--text-muted);
    line-height: 1.6;
    margin: 0;
  }

  /* ── STEPS ── */
  .steps {
    margin-top: 1.75rem;
    display: flex;
    flex-direction: column;
    gap: 0;
  }

  .step {
    display: flex;
    gap: 1.5rem;
    position: relative;
  }

  .step-line {
    display: flex;
    flex-direction: column;
    align-items: center;
    flex-shrink: 0;
  }

  .step-dot {
    width: 32px;
    height: 32px;
    border-radius: 50%;
    background: var(--navy);
    color: #fff;
    font-size: 13px;
    font-weight: 500;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
    z-index: 1;
  }

  .step-connector {
    flex: 1;
    width: 1px;
    background: var(--border);
    margin: 4px 0;
    min-height: 20px;
  }

  .step:last-child .step-connector { display: none; }

  .step-body {
    padding-bottom: 2rem;
    flex: 1;
  }

  .step-body h3 {
    font-size: 0.95rem;
    font-weight: 500;
    color: var(--navy);
    margin-bottom: 0.35rem;
    padding-top: 5px;
  }

  .step-body p {
    font-size: 0.9rem;
    margin-bottom: 0;
  }

  /* ── CHAT DEMO ── */
  .chat-demo {
    background: var(--navy);
    border-radius: 14px;
    padding: 1.5rem;
    margin-top: 1.75rem;
    overflow: hidden;
  }

  .chat-header {
    display: flex;
    align-items: center;
    gap: 10px;
    margin-bottom: 1.25rem;
    padding-bottom: 1rem;
    border-bottom: 1px solid rgba(255,255,255,0.08);
  }

  .chat-avatar {
    width: 32px;
    height: 32px;
    border-radius: 50%;
    background: var(--teal);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 11px;
    font-weight: 500;
    color: #fff;
    flex-shrink: 0;
  }

  .chat-header-text {
    font-size: 12px;
    color: rgba(255,255,255,0.5);
    font-style: italic;
  }

  .chat-header-text strong {
    color: var(--teal-light);
    font-weight: 500;
    font-style: normal;
  }

  .chat-bubble {
    margin-bottom: 1rem;
  }
  .chat-bubble:last-child { margin-bottom: 0; }

  .bubble-label {
    font-size: 10px;
    font-weight: 500;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    margin-bottom: 0.4rem;
  }

  .bubble-label.user { color: rgba(255,255,255,0.4); }
  .bubble-label.ai { color: var(--teal-light); }

  .bubble-text {
    border-radius: 10px;
    padding: 0.75rem 1rem;
    font-size: 0.875rem;
    line-height: 1.6;
    max-width: 88%;
  }

  .bubble-text.user {
    background: rgba(255,255,255,0.08);
    color: rgba(255,255,255,0.8);
    font-style: italic;
  }

  .bubble-text.ai {
    background: rgba(29,158,117,0.15);
    color: rgba(255,255,255,0.85);
    border: 1px solid rgba(29,158,117,0.25);
  }

  .incentive-list {
    margin-top: 0.75rem;
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
  }

  .incentive-item {
    background: rgba(255,255,255,0.06);
    border-radius: 8px;
    padding: 0.6rem 0.875rem;
    font-size: 0.8rem;
    color: rgba(255,255,255,0.7);
    border-left: 2px solid var(--teal);
  }

  .incentive-item strong {
    display: block;
    color: rgba(255,255,255,0.9);
    font-weight: 500;
    margin-bottom: 2px;
  }

  /* ── CALLOUT BOXES ── */
  .callout {
    border-radius: 10px;
    padding: 1rem 1.25rem;
    margin-top: 1.5rem;
    display: flex;
    gap: 12px;
    align-items: flex-start;
  }

  .callout.tip {
    background: var(--teal-pale);
    border: 1px solid rgba(29,158,117,0.2);
  }

  .callout.warn {
    background: #fef8ec;
    border: 1px solid rgba(201,168,76,0.3);
  }

  .callout-icon {
    font-size: 15px;
    flex-shrink: 0;
    margin-top: 1px;
  }

  .callout p {
    font-size: 0.875rem;
    color: var(--text-muted);
    margin: 0;
  }

  .callout.tip p { color: #0f6e56; }
  .callout.warn p { color: #7a5a10; }

  .callout p strong {
    color: inherit;
    font-weight: 500;
  }

  /* ── LAYER GRID ── */
  .layer-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(160px, 1fr));
    gap: 1rem;
    margin-top: 1.75rem;
  }

  .layer-card {
    background: #fff;
    border: 1px solid var(--border);
    border-radius: 10px;
    padding: 1rem 1.1rem;
    text-align: center;
  }

  .layer-icon {
    width: 36px;
    height: 36px;
    border-radius: 8px;
    margin: 0 auto 0.6rem;
    display: flex;
    align-items: center;
    justify-content: center;
  }

  .layer-icon svg { width: 18px; height: 18px; }

  .layer-card h4 {
    font-size: 0.8rem;
    font-weight: 500;
    color: var(--navy);
    margin-bottom: 0.25rem;
  }

  .layer-card p {
    font-size: 0.75rem;
    color: var(--text-light);
    margin: 0;
    line-height: 1.5;
  }

  /* ── KNOWLEDGE LIST ── */
  .knowledge-list {
    margin-top: 1.5rem;
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 0.75rem;
  }

  @media (max-width: 540px) {
    .knowledge-list { grid-template-columns: 1fr; }
  }

  .knowledge-item {
    display: flex;
    align-items: center;
    gap: 10px;
    font-size: 0.875rem;
    color: var(--text-muted);
  }

  .knowledge-dot {
    width: 6px;
    height: 6px;
    border-radius: 50%;
    background: var(--teal);
    flex-shrink: 0;
  }

  /* ── FOOTER ── */
  footer {
    background: var(--navy);
    padding: 2rem;
    text-align: center;
  }

  footer p {
    font-size: 12px;
    color: rgba(255,255,255,0.3);
  }

  footer a {
    color: var(--teal-light);
    text-decoration: none;
  }

  /* ══ VIDEO SECTION ══ */
  .video-section {
    background: var(--blue);
    padding: 72px 24px 80px;
    margin-top: 60px;
  }
  .video-section-inner {
    max-width: 860px;
    margin: 0 auto;
  }
  .video-section-eyebrow {
    font-size: 11.5px;
    font-weight: 600;
    letter-spacing: 0.2em;
    text-transform: uppercase;
    color: rgba(255,255,255,0.55);
    text-align: center;
    margin-bottom: 16px;
  }
  .video-section h2 {
    font-family: 'Playfair Display', Georgia, serif;
    font-size: 2rem;
    font-weight: 800;
    color: #fff;
    text-align: center;
    margin-bottom: 12px;
  }
  .video-section h2 em { font-style: italic; color: var(--blue-light); }
  .video-section-sub {
    text-align: center;
    color: rgba(255,255,255,0.68);
    font-size: 15px;
    max-width: 520px;
    margin: 0 auto 48px;
    line-height: 1.65;
  }
  .video-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 28px;
  }
  .video-card {
    background: rgba(255,255,255,0.07);
    border: 1px solid rgba(255,255,255,0.15);
    border-radius: 12px;
    overflow: hidden;
  }
  .video-embed {
    position: relative;
    padding-bottom: 56.25%; /* 16:9 */
    height: 0;
    overflow: hidden;
    background: rgba(0,0,0,0.3);
  }
  .video-embed iframe {
    position: absolute;
    top: 0; left: 0;
    width: 100%;
    height: 100%;
    border: none;
  }
  .video-meta {
    padding: 20px 22px 24px;
  }
  .video-tag {
    font-size: 10px;
    font-weight: 700;
    letter-spacing: 0.14em;
    text-transform: uppercase;
    color: var(--blue-light);
    margin-bottom: 8px;
  }
  .video-meta h3 {
    font-family: 'Playfair Display', Georgia, serif;
    font-size: 1.15rem;
    font-weight: 700;
    color: #fff;
    line-height: 1.3;
    margin-bottom: 10px;
  }
  .video-meta p {
    font-size: 13.5px;
    color: rgba(255,255,255,0.65);
    line-height: 1.6;
  }

  @media (max-width: 860px) {
    .video-section {
      padding: 48px 16px 56px;
      margin-top: 0;
    }
  }
  @media (max-width: 640px) {
    .video-grid { grid-template-columns: 1fr; }
  }
  .hamburger {
    display: none;
    flex-direction: column;
    gap: 5px;
    background: none;
    border: none;
    cursor: pointer;
    padding: 4px;
    flex-shrink: 0;
  }
  .hamburger span {
    display: block;
    width: 22px;
    height: 2px;
    background: rgba(255,255,255,0.8);
    border-radius: 2px;
    transition: transform 0.2s, opacity 0.2s;
  }
  .hamburger.active span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
  .hamburger.active span:nth-child(2) { opacity: 0; }
  .hamburger.active span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

  @media (max-width: 640px) {
    .hero { padding: 3.5rem 1.5rem 3rem; }
    .section-num { font-size: 2rem; }
    .section h2 { font-size: 1.5rem; }
    main { padding: 0 1.25rem 3rem; }
    .two-col { grid-template-columns: 1fr; }
    .layer-grid { grid-template-columns: 1fr 1fr; }

    .header-inner { height: auto; padding: 0.8rem 1.25rem; flex-wrap: wrap; }
    .hamburger { display: flex; }

    .header-nav {
      display: none;
      flex-direction: column;
      gap: 0;
      width: 100%;
      padding: 0.5rem 0 0.25rem;
      margin-top: 0.6rem;
      border-top: 1px solid rgba(255,255,255,0.1);
      list-style: none;
    }
    .header-nav.open { display: flex; }
    .header-nav li a {
      display: block;
      padding: 0.65rem 0;
      font-size: 14px;
      color: rgba(255,255,255,0.75);
      border-bottom: 1px solid rgba(255,255,255,0.06);
    }
    .header-nav li:last-child a { border-bottom: none; }
  }

  /* ── PROMPT MODAL ── */
  .prompt-modal-backdrop {
    display: none;
    position: fixed;
    inset: 0;
    background: rgba(0,0,0,0.55);
    z-index: 1000;
    align-items: center;
    justify-content: center;
    padding: 1.5rem;
  }
  .prompt-modal-backdrop.open {
    display: flex;
  }
  .prompt-modal {
    background: #fff;
    border-radius: 16px;
    width: 100%;
    max-width: 680px;
    max-height: 88vh;
    display: flex;
    flex-direction: column;
    box-shadow: 0 24px 64px rgba(0,0,0,0.22);
    overflow: hidden;
  }
  .prompt-modal-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 1.25rem 1.5rem;
    border-bottom: 1px solid var(--border);
    flex-shrink: 0;
  }
  .prompt-modal-title {
    font-family: 'DM Serif Display', serif;
    font-size: 1.2rem;
    color: var(--navy);
    font-weight: 400;
  }
  .prompt-modal-close {
    background: none;
    border: none;
    cursor: pointer;
    color: var(--text-light);
    padding: 4px;
    border-radius: 6px;
    display: flex;
    align-items: center;
    transition: color 0.2s, background 0.2s;
  }
  .prompt-modal-close:hover {
    color: var(--text);
    background: var(--teal-pale);
  }
  .prompt-modal-body {
    padding: 1.5rem;
    overflow-y: auto;
    flex: 1;
    font-size: 0.875rem;
    color: var(--text-muted);
    line-height: 1.75;
  }
  .prompt-modal-body p {
    margin-bottom: 1rem;
  }
  .prompt-modal-body p:last-child { margin-bottom: 0; }
  .prompt-modal-body ul {
    margin: 0.5rem 0 1rem 1.25rem;
    display: flex;
    flex-direction: column;
    gap: 0.35rem;
  }
  .prompt-modal-body .prompt-section-heading {
    font-weight: 600;
    color: var(--navy);
    margin-top: 1.25rem;
    margin-bottom: 0.4rem;
    font-size: 0.875rem;
    font-family: 'DM Sans', sans-serif;
  }
  .prompt-modal-footer {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 1rem;
    padding: 1rem 1.5rem;
    border-top: 1px solid var(--border);
    background: #fafafa;
    flex-shrink: 0;
    flex-wrap: wrap;
  }
  .prompt-modal-footer-note {
    font-size: 0.8rem;
    color: var(--text-light);
    font-style: italic;
  }
  .prompt-modal-footer-actions {
    display: flex;
    gap: 0.75rem;
  }
  .prompt-btn-copy {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 0.6rem 1.1rem;
    background: #fff;
    border: 1px solid var(--border);
    border-radius: 8px;
    font-size: 0.8rem;
    font-weight: 500;
    color: var(--text-muted);
    cursor: pointer;
    transition: background 0.2s, color 0.2s;
    font-family: 'DM Sans', sans-serif;
  }
  .prompt-btn-copy:hover {
    background: var(--teal-pale);
    color: var(--navy);
  }
  .prompt-btn-download {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 0.6rem 1.25rem;
    background: var(--navy);
    border: none;
    border-radius: 8px;
    font-size: 0.8rem;
    font-weight: 500;
    color: #fff;
    cursor: pointer;
    text-decoration: none;
    transition: background 0.2s;
    font-family: 'DM Sans', sans-serif;
  }
  .prompt-btn-download:hover { background: var(--navy-mid); }

  /* prompt trigger buttons */
  .prompt-trigger-btn {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    padding: 0.75rem 1.25rem;
    background: #fff;
    border: 1px solid var(--border);
    border-radius: 10px;
    text-decoration: none;
    color: var(--navy);
    font-size: 0.875rem;
    font-weight: 500;
    box-shadow: 0 2px 8px rgba(21,93,58,0.08);
    transition: box-shadow 0.2s, background 0.2s;
    cursor: pointer;
    font-family: 'DM Sans', sans-serif;
  }
  .prompt-trigger-btn:hover {
    box-shadow: 0 4px 16px rgba(21,93,58,0.16);
    background: var(--teal-pale);
  }