/* AUTO-EXTRACTED from design/website.html — do NOT hand-edit. */
/* Public marketing site (salesdee.com). See CLAUDE.md §8. */

@import url('https://fonts.googleapis.com/css2?family=IBM+Plex+Sans+Thai:wght@200;300;400;500;600;700&family=IBM+Plex+Mono:wght@300;400;500;600&family=Fraunces:ital,opsz,wght@0,9..144,400;0,9..144,500;0,9..144,600;1,9..144,400;1,9..144,500&display=swap');

:root {
    --paper: #F6F1E7;
    --paper-2: #FBF7EF;
    --paper-3: #ECE4D2;
    --ink: #1B2A3A;
    --ink-2: #2D3D50;
    --mid: #6B7785;
    --mid-2: #A5ACB5;
    --accent: #C8501F;
    --accent-deep: #9C3F18;
    --accent-soft: #F4E2D3;
    --ai: #7B8F6B;
    --ai-soft: #E8EEDF;
    --ai-deep: #5A6D4D;
    --good: #4A6B40;
    --warn: #B45A3C;
    --border: #E5DDC9;
    --line-green: #06C755;
  }

  * { box-sizing: border-box; margin: 0; padding: 0; }
  html {
    background: var(--paper);
    scroll-behavior: smooth;
  }
  body {
    font-family: 'IBM Plex Sans Thai', sans-serif;
    color: var(--ink);
    line-height: 1.5;
    background: var(--paper);
    overflow-x: hidden;
  }
  body::before {
    content: '';
    position: fixed; inset: 0;
    pointer-events: none;
    background-image: url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' width='200' height='200'><filter id='n'><feTurbulence type='fractalNoise' baseFrequency='0.85' numOctaves='1' stitchTiles='stitch'/><feColorMatrix values='0 0 0 0 0.1 0 0 0 0 0.1 0 0 0 0 0.1 0 0 0 0.04 0'/></filter><rect width='100%25' height='100%25' filter='url(%23n)'/></svg>");
    opacity: 0.4;
    mix-blend-mode: multiply;
    z-index: 100;
  }
  img { max-width: 100%; display: block; }
  a { color: inherit; text-decoration: none; }
  button { font-family: inherit; cursor: pointer; border: none; background: none; color: inherit; }

  /* ═══ WORDMARK + ICON ═══ */
  .wm {
    font-family: 'IBM Plex Sans Thai', sans-serif;
    font-weight: 700;
    letter-spacing: -0.04em;
    text-transform: lowercase;
    line-height: 1;
    display: inline-block;
  }
  .wm .sales { color: var(--ink); }
  .wm .dee { color: var(--accent); }
  .wm .dot {
    display: inline-block;
    width: 0.13em; height: 0.13em;
    border-radius: 50%;
    background: var(--accent);
    margin-left: 0.04em;
    vertical-align: 0.05em;
  }
  .wm.reverse .sales { color: var(--paper); }
  .ic {
    display: grid; place-items: center;
    position: relative; overflow: hidden;
    background: var(--ink);
    border-radius: 22.37%;
    flex-shrink: 0;
  }
  .ic > .d {
    font-family: 'IBM Plex Sans Thai', sans-serif;
    font-weight: 700;
    color: var(--accent);
    letter-spacing: -0.05em;
    line-height: 0.85;
  }
  .ic > .dot {
    position: absolute;
    background: var(--accent);
    border-radius: 50%;
  }

  /* ═══ Layout containers ═══ */
  .container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 24px;
  }
  .container-wide {
    max-width: 1400px;
    margin: 0 auto;
    padding: 0 24px;
  }
  .container-narrow {
    max-width: 760px;
    margin: 0 auto;
    padding: 0 24px;
  }

  /* ═══ Buttons ═══ */
  .btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    padding: 14px 28px;
    border-radius: 99px;
    font-family: inherit;
    font-size: 15px;
    font-weight: 600;
    letter-spacing: -0.005em;
    text-decoration: none;
    transition: all 0.2s ease;
    white-space: nowrap;
  }
  .btn-primary {
    background: var(--accent);
    color: var(--paper);
  }
  .btn-primary:hover {
    background: var(--accent-deep);
    transform: translateY(-1px);
    box-shadow: 0 8px 20px rgba(200, 80, 31, 0.25);
  }
  .btn-ghost {
    background: transparent;
    color: var(--ink);
    border: 1.5px solid var(--ink);
  }
  .btn-ghost:hover {
    background: var(--ink);
    color: var(--paper);
  }
  .btn-paper {
    background: var(--paper);
    color: var(--ink);
    border: 1px solid var(--border);
  }
  .btn-paper:hover {
    background: var(--paper-2);
    border-color: var(--ink);
  }
  .btn-sm {
    padding: 10px 18px;
    font-size: 13px;
  }
  .btn-lg {
    padding: 18px 36px;
    font-size: 17px;
  }

  /* ═══ Typography ═══ */
  .eyebrow {
    font-family: 'IBM Plex Mono', monospace;
    font-size: 12px;
    letter-spacing: 0.2em;
    text-transform: uppercase;
    color: var(--accent);
    margin-bottom: 24px;
    font-weight: 500;
  }
  .eyebrow.mid { color: var(--mid); }
  .eyebrow.ai { color: var(--ai); }
  .display {
    font-size: clamp(38px, 7vw, 88px);
    font-weight: 600;
    letter-spacing: -0.035em;
    line-height: 1.02;
    color: var(--ink);
  }
  .display em {
    font-family: 'Fraunces', serif;
    font-style: italic;
    font-weight: 500;
    color: var(--accent);
  }
  .h1 {
    font-size: clamp(32px, 5vw, 56px);
    font-weight: 600;
    letter-spacing: -0.03em;
    line-height: 1.08;
    color: var(--ink);
  }
  .h1 em {
    font-family: 'Fraunces', serif;
    font-style: italic;
    font-weight: 500;
    color: var(--accent);
  }
  .h2 {
    font-size: clamp(24px, 3vw, 36px);
    font-weight: 600;
    letter-spacing: -0.025em;
    line-height: 1.15;
    color: var(--ink);
  }
  .h2 em {
    font-family: 'Fraunces', serif;
    font-style: italic;
    font-weight: 500;
    color: var(--accent);
  }
  .h3 {
    font-size: 22px;
    font-weight: 600;
    letter-spacing: -0.015em;
    line-height: 1.25;
    color: var(--ink);
  }
  .lead {
    font-size: 18px;
    line-height: 1.6;
    color: var(--ink-2);
  }
  .lead em {
    font-family: 'Fraunces', serif;
    font-style: italic;
    color: var(--ink);
  }
  .body {
    font-size: 15px;
    line-height: 1.65;
    color: var(--ink-2);
  }
  .small {
    font-size: 13px;
    color: var(--mid);
  }
  .mono {
    font-family: 'IBM Plex Mono', monospace;
    font-size: 12px;
    letter-spacing: 0.05em;
  }

  /* ═══ NAVIGATION ═══ */
  nav.top {
    position: sticky;
    top: 0;
    z-index: 50;
    background: rgba(246, 241, 231, 0.85);
    backdrop-filter: blur(20px);
    border-bottom: 1px solid var(--border);
  }
  .nav-inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 14px 24px;
    max-width: 1400px;
    margin: 0 auto;
  }
  .nav-brand {
    display: flex;
    align-items: center;
    gap: 10px;
  }
  .nav-brand .wm {
    font-size: 22px;
  }
  .nav-links {
    display: none;
    gap: 32px;
    font-size: 14px;
    color: var(--ink-2);
  }
  .nav-links a:hover { color: var(--accent); }
  .nav-cta {
    display: flex;
    gap: 8px;
    align-items: center;
  }
  .nav-cta .btn-sm-mobile {
    display: inline-flex;
  }
  @media (min-width: 768px) {
    .nav-links { display: flex; }
  }

  /* ═══ HERO ═══ */
  .hero {
    padding: 80px 0 100px;
    position: relative;
    overflow: hidden;
  }
  .hero::before {
    content: '';
    position: absolute;
    top: -100px; right: -200px;
    width: 600px; height: 600px;
    background: radial-gradient(circle, var(--accent-soft) 0%, transparent 65%);
    opacity: 0.7;
    z-index: -1;
  }
  .hero::after {
    content: '';
    position: absolute;
    bottom: -100px; left: -100px;
    width: 500px; height: 500px;
    background: radial-gradient(circle, var(--ai-soft) 0%, transparent 65%);
    opacity: 0.6;
    z-index: -1;
  }
  .hero-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 64px;
    align-items: center;
  }
  @media (min-width: 960px) {
    .hero-grid {
      grid-template-columns: 1.1fr 1fr;
      gap: 80px;
    }
  }
  .hero-text {
    max-width: 620px;
  }
  .hero-headline {
    margin-bottom: 28px;
  }
  .hero-sub {
    margin-bottom: 36px;
    max-width: 540px;
  }
  .hero-ctas {
    display: flex;
    flex-wrap: wrap;
    gap: 12px;
    margin-bottom: 32px;
  }
  .hero-microcopy {
    display: flex;
    align-items: center;
    gap: 16px;
    color: var(--mid);
    font-size: 13px;
    flex-wrap: wrap;
  }
  .hero-microcopy .check {
    color: var(--good);
    font-weight: 600;
  }
  .hero-visual {
    position: relative;
  }

  /* App mockup */
  .app-mock {
    background: var(--paper-2);
    border: 1px solid var(--border);
    border-radius: 16px;
    box-shadow: 0 30px 80px rgba(27, 42, 58, 0.15);
    overflow: hidden;
    position: relative;
  }
  .app-mock-bar {
    background: var(--ink);
    padding: 10px 14px;
    display: flex;
    align-items: center;
    gap: 8px;
  }
  .app-mock-bar .dot-row {
    display: flex;
    gap: 5px;
  }
  .app-mock-bar .dot-row span {
    width: 9px; height: 9px;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.3);
  }
  .app-mock-bar .dot-row span.red { background: #ff5f57; }
  .app-mock-bar .dot-row span.yellow { background: #febc2e; }
  .app-mock-bar .dot-row span.green { background: #28c840; }
  .app-mock-bar .url {
    font-family: 'IBM Plex Mono', monospace;
    font-size: 10px;
    color: rgba(246, 241, 231, 0.6);
    margin-left: 12px;
  }
  .app-mock-body {
    padding: 24px;
    min-height: 380px;
  }
  .mock-chat {
    display: flex;
    flex-direction: column;
    gap: 14px;
  }
  .chat-incoming {
    display: flex;
    gap: 10px;
    align-items: flex-start;
  }
  .chat-incoming .avatar {
    width: 32px; height: 32px;
    border-radius: 50%;
    background: linear-gradient(135deg, #6B5A45, #3D2F1F);
    flex-shrink: 0;
  }
  .chat-incoming .bubble {
    background: var(--paper-3);
    padding: 10px 14px;
    border-radius: 14px 14px 14px 4px;
    font-size: 13px;
    max-width: 75%;
    line-height: 1.5;
  }
  .ai-card {
    background: var(--ai-soft);
    border: 1px solid var(--ai);
    border-radius: 12px;
    padding: 14px 16px;
    margin-top: 8px;
  }
  .ai-card-head {
    display: flex;
    align-items: center;
    gap: 8px;
    margin-bottom: 10px;
  }
  .ai-card-head .ic-ai {
    width: 22px; height: 22px;
    background: var(--ai);
    color: var(--paper);
    border-radius: 5px;
    display: grid;
    place-items: center;
    font-family: 'Fraunces', serif;
    font-style: italic;
    font-weight: 500;
    font-size: 13px;
  }
  .ai-card-head .label {
    font-family: 'IBM Plex Mono', monospace;
    font-size: 10px;
    color: var(--ai-deep);
    letter-spacing: 0.1em;
    text-transform: uppercase;
    font-weight: 600;
  }
  .ai-card .text {
    font-size: 12px;
    color: var(--ai-deep);
    line-height: 1.55;
    margin-bottom: 10px;
  }
  .ai-matched {
    display: flex;
    flex-direction: column;
    gap: 6px;
  }
  .ai-matched-item {
    background: var(--paper);
    border: 1px solid var(--border);
    border-radius: 6px;
    padding: 8px 10px;
    display: flex;
    align-items: center;
    gap: 10px;
  }
  .ai-matched-item .img {
    width: 28px; height: 28px;
    border-radius: 4px;
    flex-shrink: 0;
  }
  .ai-matched-item .info {
    flex: 1;
    min-width: 0;
  }
  .ai-matched-item .name {
    font-size: 11px;
    font-weight: 600;
    color: var(--ink);
    margin-bottom: 1px;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
  }
  .ai-matched-item .price {
    font-family: 'IBM Plex Mono', monospace;
    font-size: 10px;
    color: var(--mid);
  }
  .ai-matched-item .conf {
    font-family: 'IBM Plex Mono', monospace;
    font-size: 9px;
    background: var(--good-soft, #E1EAD9);
    color: var(--good);
    padding: 2px 6px;
    border-radius: 99px;
    font-weight: 600;
  }
  .mock-cta-row {
    margin-top: 14px;
    display: flex;
    gap: 8px;
  }
  .mock-cta {
    padding: 8px 14px;
    border-radius: 6px;
    font-size: 11px;
    font-weight: 600;
  }
  .mock-cta.primary { background: var(--accent); color: var(--paper); }
  .mock-cta.ghost { background: var(--paper); border: 1px solid var(--border); color: var(--ink); }

  /* Floating  badge */
  .line-badge {
    position: absolute;
    top: -16px; left: -16px;
    background: var(--line-green);
    color: white;
    padding: 8px 14px;
    border-radius: 99px;
    font-size: 12px;
    font-weight: 600;
    box-shadow: 0 6px 20px rgba(6, 199, 85, 0.3);
    display: flex;
    align-items: center;
    gap: 6px;
    z-index: 2;
  }
  .line-badge::before {
    content: '';
    width: 8px; height: 8px;
    background: white;
    border-radius: 50%;
    animation: pulse 2s infinite;
  }
  @keyframes pulse {
    0%, 100% { opacity: 1; }
    50% { opacity: 0.4; }
  }

  /* Floating timer */
  .timer-badge {
    position: absolute;
    bottom: -20px; right: -20px;
    background: var(--ink);
    color: var(--paper);
    padding: 14px 22px;
    border-radius: 14px;
    box-shadow: 0 12px 32px rgba(27, 42, 58, 0.25);
    z-index: 2;
  }
  .timer-badge .num {
    font-family: 'Fraunces', serif;
    font-style: italic;
    font-weight: 500;
    font-size: 36px;
    color: var(--accent);
    line-height: 1;
  }
  .timer-badge .label {
    font-family: 'IBM Plex Mono', monospace;
    font-size: 10px;
    letter-spacing: 0.1em;
    color: rgba(246, 241, 231, 0.7);
    text-transform: uppercase;
  }

  /* ═══ SOCIAL PROOF ═══ */
  .social-proof {
    padding: 60px 0;
    border-top: 1px solid var(--border);
    border-bottom: 1px solid var(--border);
    background: var(--paper-2);
  }
  .social-proof-label {
    text-align: center;
    font-family: 'IBM Plex Mono', monospace;
    font-size: 11px;
    letter-spacing: 0.2em;
    text-transform: uppercase;
    color: var(--mid);
    margin-bottom: 32px;
  }
  .logos-row {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 24px;
    align-items: center;
    max-width: 1000px;
    margin: 0 auto;
  }
  @media (min-width: 768px) {
    .logos-row { grid-template-columns: repeat(4, 1fr); }
  }
  .logo-item {
    text-align: center;
    font-family: 'Fraunces', serif;
    font-style: italic;
    font-weight: 500;
    font-size: 22px;
    color: var(--mid);
    opacity: 0.7;
    transition: opacity 0.2s;
  }
  .logo-item:hover { opacity: 1; }
  .logo-item small {
    display: block;
    font-family: 'IBM Plex Mono', monospace;
    font-style: normal;
    font-size: 10px;
    letter-spacing: 0.1em;
    margin-top: 4px;
    opacity: 0.65;
  }

  /* Stats row */
  .stats-row {
    display: grid;
    grid-template-columns: 1fr 1fr 1fr;
    gap: 24px;
    padding-top: 40px;
  }
  .stat-item {
    text-align: center;
  }
  .stat-num {
    font-family: 'Fraunces', serif;
    font-style: italic;
    font-weight: 500;
    font-size: clamp(36px, 5vw, 52px);
    color: var(--accent);
    line-height: 1;
    letter-spacing: -0.02em;
  }
  .stat-label {
    margin-top: 8px;
    font-size: 13px;
    color: var(--ink-2);
  }

  /* ═══ PROBLEM SECTION ═══ */
  .problem {
    padding: 100px 0;
  }
  .section-head {
    text-align: center;
    margin-bottom: 64px;
    max-width: 760px;
    margin-left: auto;
    margin-right: auto;
  }
  .section-head .h1,
  .section-head .h2 {
    margin-bottom: 20px;
  }
  .pain-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 20px;
    max-width: 920px;
    margin: 0 auto;
  }
  @media (min-width: 768px) {
    .pain-grid { grid-template-columns: 1fr 1fr; gap: 28px; }
  }
  .pain-card {
    background: var(--paper-2);
    border: 1px solid var(--border);
    border-radius: 16px;
    padding: 32px;
    position: relative;
  }
  .pain-card .quote-mark {
    font-family: 'Fraunces', serif;
    font-style: italic;
    font-weight: 500;
    font-size: 64px;
    color: var(--accent);
    line-height: 0.5;
    margin-bottom: 12px;
  }
  .pain-card .quote {
    font-size: 17px;
    line-height: 1.5;
    color: var(--ink);
    margin-bottom: 16px;
    font-weight: 500;
  }
  .pain-card .source {
    font-family: 'IBM Plex Mono', monospace;
    font-size: 11px;
    color: var(--mid);
    letter-spacing: 0.05em;
  }

  /* ═══ HOW IT WORKS ═══ */
  .how {
    padding: 100px 0;
    background: var(--paper-2);
    border-top: 1px solid var(--border);
    border-bottom: 1px solid var(--border);
  }
  .steps {
    display: grid;
    grid-template-columns: 1fr;
    gap: 48px;
    max-width: 1100px;
    margin: 0 auto;
  }
  @media (min-width: 900px) {
    .steps {
      grid-template-columns: repeat(4, 1fr);
      gap: 32px;
    }
  }
  .step {
    text-align: center;
    position: relative;
  }
  .step-num {
    font-family: 'IBM Plex Mono', monospace;
    font-size: 14px;
    color: var(--accent);
    letter-spacing: 0.15em;
    margin-bottom: 16px;
    font-weight: 500;
  }
  .step-icon {
    width: 80px; height: 80px;
    margin: 0 auto 24px;
    background: var(--paper);
    border: 1px solid var(--border);
    border-radius: 18px;
    display: grid;
    place-items: center;
    box-shadow: 0 8px 24px rgba(27, 42, 58, 0.06);
    position: relative;
  }
  .step-icon svg {
    width: 36px; height: 36px;
    color: var(--accent);
  }
  .step-icon .dot {
    position: absolute;
    bottom: 8px; right: 8px;
    width: 8px; height: 8px;
    background: var(--accent);
    border-radius: 50%;
  }
  .step h3 {
    font-size: 19px;
    font-weight: 600;
    margin-bottom: 10px;
    letter-spacing: -0.01em;
  }
  .step h3 em {
    font-family: 'Fraunces', serif;
    font-style: italic;
    font-weight: 500;
  }
  .step p {
    font-size: 14px;
    color: var(--ink-2);
    line-height: 1.6;
  }
  @media (min-width: 900px) {
    .step:not(:last-child)::after {
      content: '';
      position: absolute;
      top: 56px;
      right: -28px;
      width: 24px;
      height: 1px;
      background: var(--border);
    }
  }

  /* ═══ FEATURES ═══ */
  .features {
    padding: 100px 0;
  }
  .features-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 24px;
  }
  @media (min-width: 768px) {
    .features-grid { grid-template-columns: 1fr 1fr; }
  }
  @media (min-width: 1024px) {
    .features-grid { grid-template-columns: repeat(3, 1fr); }
  }
  .feature-card {
    background: var(--paper-2);
    border: 1px solid var(--border);
    border-radius: 16px;
    padding: 32px;
    transition: all 0.2s ease;
  }
  .feature-card:hover {
    transform: translateY(-2px);
    box-shadow: 0 16px 36px rgba(27, 42, 58, 0.08);
    border-color: var(--accent);
  }
  .feature-card .icon-box {
    width: 48px; height: 48px;
    background: var(--accent-soft);
    border-radius: 12px;
    display: grid;
    place-items: center;
    margin-bottom: 20px;
  }
  .feature-card .icon-box svg {
    width: 24px; height: 24px;
    color: var(--accent);
  }
  .feature-card.ai .icon-box {
    background: var(--ai-soft);
  }
  .feature-card.ai .icon-box svg {
    color: var(--ai);
  }
  .feature-card h3 {
    font-size: 18px;
    font-weight: 600;
    margin-bottom: 12px;
    letter-spacing: -0.01em;
  }
  .feature-card h3 em {
    font-family: 'Fraunces', serif;
    font-style: italic;
    font-weight: 500;
    color: var(--accent);
  }
  .feature-card.ai h3 em { color: var(--ai-deep); }
  .feature-card p {
    font-size: 14px;
    color: var(--ink-2);
    line-height: 1.6;
  }
  .feature-card .meta {
    margin-top: 16px;
    padding-top: 16px;
    border-top: 1px dashed var(--border);
    font-family: 'IBM Plex Mono', monospace;
    font-size: 11px;
    color: var(--mid);
    letter-spacing: 0.05em;
  }

  /* ═══ DEMO SCREENSHOTS ═══ */
  .demo {
    padding: 100px 0;
    background: var(--ink);
    color: var(--paper);
    position: relative;
    overflow: hidden;
  }
  .demo::before {
    content: '';
    position: absolute;
    top: -100px; right: -200px;
    width: 600px; height: 600px;
    background: radial-gradient(circle, rgba(200, 80, 31, 0.15) 0%, transparent 65%);
    pointer-events: none;
  }
  .demo .section-head .eyebrow { color: var(--accent-soft); }
  .demo .section-head .h1,
  .demo .section-head .h2 { color: var(--paper); }
  .demo .section-head .h1 em,
  .demo .section-head .h2 em { color: var(--accent); }
  .demo .section-head .lead { color: rgba(246, 241, 231, 0.7); }
  .demo .section-head .lead em { color: var(--paper); }
  .demo-shots {
    display: grid;
    grid-template-columns: 1fr;
    gap: 24px;
  }
  @media (min-width: 900px) {
    .demo-shots { grid-template-columns: 1.4fr 1fr; }
  }
  .demo-shot {
    background: var(--paper);
    border-radius: 14px;
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.4);
    overflow: hidden;
    position: relative;
  }
  .demo-shot-label {
    position: absolute;
    top: 16px; left: 16px;
    background: rgba(27, 42, 58, 0.85);
    color: var(--paper);
    backdrop-filter: blur(10px);
    padding: 6px 12px;
    border-radius: 6px;
    font-family: 'IBM Plex Mono', monospace;
    font-size: 11px;
    letter-spacing: 0.05em;
    z-index: 2;
  }
  .demo-shot.tall {
    aspect-ratio: 4/5;
  }
  .demo-shot.wide {
    aspect-ratio: 16/10;
  }
  .demo-shot-inner {
    padding: 60px 24px 24px;
    height: 100%;
    color: var(--ink);
  }
  /* Mock dashboard ตัวอย่าง */
  .mock-dash {
    display: flex;
    flex-direction: column;
    gap: 12px;
  }
  .mock-dash-row {
    display: grid;
    grid-template-columns: 1fr 1fr 1fr;
    gap: 10px;
  }
  .mock-kpi {
    background: var(--paper-2);
    border: 1px solid var(--border);
    border-radius: 8px;
    padding: 10px 12px;
  }
  .mock-kpi .label {
    font-family: 'IBM Plex Mono', monospace;
    font-size: 8px;
    color: var(--mid);
    letter-spacing: 0.1em;
    text-transform: uppercase;
    margin-bottom: 4px;
  }
  .mock-kpi .value {
    font-family: 'IBM Plex Mono', monospace;
    font-size: 16px;
    font-weight: 700;
    color: var(--ink);
  }
  .mock-chart {
    height: 100px;
    background: var(--paper-2);
    border: 1px solid var(--border);
    border-radius: 8px;
    padding: 12px;
    position: relative;
  }
  .mock-chart svg {
    width: 100%;
    height: 100%;
  }
  .mock-table {
    background: var(--paper-2);
    border: 1px solid var(--border);
    border-radius: 8px;
    overflow: hidden;
  }
  .mock-table-row {
    display: grid;
    grid-template-columns: 36px 1fr 60px;
    gap: 10px;
    padding: 8px 12px;
    align-items: center;
    border-bottom: 1px solid var(--border);
    font-size: 11px;
  }
  .mock-table-row:last-child { border-bottom: none; }
  .mock-table-row .img {
    width: 28px; height: 28px;
    border-radius: 4px;
  }
  .mock-table-row .name {
    font-weight: 600;
    color: var(--ink);
  }
  .mock-table-row .meta {
    font-family: 'IBM Plex Mono', monospace;
    font-size: 9px;
    color: var(--mid);
  }
  .mock-table-row .price {
    text-align: right;
    font-family: 'IBM Plex Mono', monospace;
    font-weight: 600;
    color: var(--accent);
  }

  /* ═══ TESTIMONIAL ═══ */
  .testimonial {
    padding: 120px 0;
  }
  .testimonial-card {
    background: var(--paper-2);
    border: 1px solid var(--border);
    border-radius: 20px;
    padding: 48px;
    max-width: 900px;
    margin: 0 auto;
    position: relative;
  }
  .testimonial-card::before {
    content: '"';
    position: absolute;
    top: 12px; left: 28px;
    font-family: 'Fraunces', serif;
    font-style: italic;
    font-weight: 500;
    font-size: 200px;
    color: var(--accent-soft);
    line-height: 0.6;
    z-index: 0;
  }
  .testimonial-content {
    position: relative;
    z-index: 1;
  }
  .testimonial-quote {
    font-family: 'Fraunces', serif;
    font-weight: 400;
    font-style: italic;
    font-size: clamp(22px, 2.5vw, 30px);
    line-height: 1.4;
    color: var(--ink);
    margin-bottom: 32px;
  }
  .testimonial-author {
    display: flex;
    align-items: center;
    gap: 16px;
    padding-top: 28px;
    border-top: 1px solid var(--border);
  }
  .testimonial-avatar {
    width: 56px; height: 56px;
    border-radius: 50%;
    background: linear-gradient(135deg, #6B5A45, #3D2F1F);
    display: grid;
    place-items: center;
    color: var(--paper);
    font-family: 'Fraunces', serif;
    font-style: italic;
    font-weight: 500;
    font-size: 24px;
  }
  .testimonial-author-info .name {
    font-size: 16px;
    font-weight: 600;
    color: var(--ink);
  }
  .testimonial-author-info .role {
    font-size: 13px;
    color: var(--mid);
    margin-top: 2px;
  }
  .testimonial-metrics {
    margin-top: 32px;
    padding-top: 28px;
    border-top: 1px solid var(--border);
    display: grid;
    grid-template-columns: 1fr 1fr 1fr;
    gap: 24px;
  }
  .testimonial-metric .value {
    font-family: 'Fraunces', serif;
    font-style: italic;
    font-weight: 500;
    font-size: clamp(28px, 4vw, 40px);
    color: var(--accent);
    line-height: 1;
  }
  .testimonial-metric .label {
    font-size: 12px;
    color: var(--mid);
    margin-top: 6px;
  }

  /* ═══ PRICING ═══ */
  .pricing {
    padding: 100px 0;
    background: var(--paper-2);
    border-top: 1px solid var(--border);
    border-bottom: 1px solid var(--border);
  }
  .pricing-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 16px;
    max-width: 1200px;
    margin: 0 auto;
  }
  @media (min-width: 700px) {
    .pricing-grid { grid-template-columns: 1fr 1fr; }
  }
  @media (min-width: 1024px) {
    .pricing-grid { grid-template-columns: repeat(4, 1fr); gap: 20px; }
  }
  .price-card {
    background: var(--paper);
    border: 1px solid var(--border);
    border-radius: 16px;
    padding: 32px 28px;
    display: flex;
    flex-direction: column;
    position: relative;
    transition: all 0.2s ease;
  }
  .price-card:hover {
    transform: translateY(-2px);
    box-shadow: 0 12px 32px rgba(27, 42, 58, 0.08);
  }
  .price-card.featured {
    background: var(--ink);
    color: var(--paper);
    border-color: var(--ink);
  }
  .price-card.featured .name { color: var(--paper); }
  .price-card.featured .price-amount { color: var(--accent); }
  .price-card.featured .price-unit { color: rgba(246, 241, 231, 0.5); }
  .price-card.featured .features-list li { color: rgba(246, 241, 231, 0.85); }
  .price-card.featured .features-list .check { color: var(--accent); }
  .price-card.featured .features-list .more { color: var(--paper); }
  .price-card .badge {
    position: absolute;
    top: -10px; right: 24px;
    background: var(--accent);
    color: var(--paper);
    font-family: 'IBM Plex Mono', monospace;
    font-size: 10px;
    font-weight: 600;
    letter-spacing: 0.1em;
    padding: 5px 12px;
    border-radius: 99px;
    text-transform: uppercase;
  }
  .price-card .name {
    font-size: 14px;
    font-weight: 600;
    color: var(--mid);
    letter-spacing: 0.1em;
    text-transform: uppercase;
    margin-bottom: 20px;
  }
  .price-amount {
    font-family: 'IBM Plex Sans Thai', sans-serif;
    font-weight: 700;
    font-size: 44px;
    color: var(--ink);
    line-height: 1;
    letter-spacing: -0.03em;
  }
  .price-amount em {
    font-family: 'Fraunces', serif;
    font-style: italic;
    font-weight: 500;
    color: var(--accent);
  }
  .price-amount .currency {
    font-size: 24px;
    color: var(--mid);
    font-weight: 400;
  }
  .price-unit {
    font-size: 13px;
    color: var(--mid);
    margin-top: 6px;
    margin-bottom: 24px;
  }
  .price-desc {
    font-size: 13px;
    color: var(--ink-2);
    line-height: 1.5;
    margin-bottom: 24px;
    padding-bottom: 24px;
    border-bottom: 1px solid var(--border);
  }
  .price-card.featured .price-desc { border-color: rgba(246, 241, 231, 0.15); color: rgba(246, 241, 231, 0.75); }
  .features-list {
    list-style: none;
    flex: 1;
    margin-bottom: 28px;
  }
  .features-list li {
    font-size: 13px;
    color: var(--ink-2);
    padding: 7px 0 7px 26px;
    position: relative;
    line-height: 1.5;
  }
  .features-list .check {
    position: absolute;
    left: 0;
    top: 7px;
    color: var(--good);
    font-weight: 700;
  }
  .price-cta {
    width: 100%;
    text-align: center;
  }

  /* ═══ FAQ ═══ */
  .faq {
    padding: 100px 0;
  }
  .faq-list {
    max-width: 760px;
    margin: 0 auto;
    display: flex;
    flex-direction: column;
    gap: 4px;
  }
  .faq-item {
    background: var(--paper-2);
    border: 1px solid var(--border);
    border-radius: 12px;
    overflow: hidden;
    transition: all 0.2s;
  }
  .faq-item[open] {
    background: var(--paper);
    border-color: var(--accent);
  }
  .faq-q {
    padding: 20px 24px;
    cursor: pointer;
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 16px;
    font-size: 16px;
    font-weight: 600;
    color: var(--ink);
    letter-spacing: -0.01em;
    list-style: none;
  }
  .faq-q::-webkit-details-marker { display: none; }
  .faq-q::after {
    content: '+';
    font-family: 'IBM Plex Mono', monospace;
    font-size: 22px;
    color: var(--accent);
    font-weight: 400;
    transition: transform 0.2s;
    flex-shrink: 0;
  }
  .faq-item[open] .faq-q::after {
    transform: rotate(45deg);
  }
  .faq-a {
    padding: 0 24px 24px;
    font-size: 14px;
    color: var(--ink-2);
    line-height: 1.7;
    max-width: 660px;
  }

  /* ═══ FINAL CTA ═══ */
  .final-cta {
    padding: 120px 0;
    background: var(--ink);
    color: var(--paper);
    text-align: center;
    position: relative;
    overflow: hidden;
  }
  .final-cta::before,
  .final-cta::after {
    content: '';
    position: absolute;
    border-radius: 50%;
    pointer-events: none;
  }
  .final-cta::before {
    top: -200px; left: -100px;
    width: 500px; height: 500px;
    background: radial-gradient(circle, rgba(200, 80, 31, 0.18) 0%, transparent 65%);
  }
  .final-cta::after {
    bottom: -200px; right: -100px;
    width: 600px; height: 600px;
    background: radial-gradient(circle, rgba(123, 143, 107, 0.15) 0%, transparent 65%);
  }
  .final-cta .container {
    position: relative;
    z-index: 1;
  }
  .final-cta .eyebrow { color: var(--accent-soft); }
  .final-cta .display {
    color: var(--paper);
    margin-bottom: 32px;
  }
  .final-cta .display em { color: var(--accent); }
  .final-cta .lead {
    color: rgba(246, 241, 231, 0.75);
    max-width: 580px;
    margin: 0 auto 40px;
  }
  .final-cta-ctas {
    display: flex;
    flex-wrap: wrap;
    gap: 12px;
    justify-content: center;
  }
  .final-cta .btn-ghost {
    color: var(--paper);
    border-color: rgba(246, 241, 231, 0.4);
  }
  .final-cta .btn-ghost:hover {
    background: var(--paper);
    color: var(--ink);
    border-color: var(--paper);
  }

  /* ═══ FOOTER ═══ */
  footer.site {
    padding: 80px 0 40px;
    background: var(--paper-2);
    border-top: 1px solid var(--border);
  }
  .footer-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 40px;
    margin-bottom: 60px;
  }
  @media (min-width: 768px) {
    .footer-grid {
      grid-template-columns: 1.4fr 1fr 1fr 1fr;
      gap: 48px;
    }
  }
  .footer-brand .wm { font-size: 32px; margin-bottom: 16px; display: inline-block; }
  .footer-brand .tagline {
    font-size: 14px;
    color: var(--ink-2);
    line-height: 1.6;
    max-width: 320px;
    margin-bottom: 20px;
  }
  .footer-brand .badges {
    display: flex;
    gap: 8px;
    flex-wrap: wrap;
  }
  .footer-badge {
    font-family: 'IBM Plex Mono', monospace;
    font-size: 10px;
    color: var(--mid);
    padding: 4px 10px;
    border: 1px solid var(--border);
    border-radius: 99px;
    letter-spacing: 0.05em;
  }
  .footer-col h4 {
    font-family: 'IBM Plex Mono', monospace;
    font-size: 11px;
    letter-spacing: 0.15em;
    text-transform: uppercase;
    color: var(--mid);
    margin-bottom: 16px;
    font-weight: 600;
  }
  .footer-col ul {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: 12px;
  }
  .footer-col a {
    font-size: 14px;
    color: var(--ink-2);
    transition: color 0.15s;
  }
  .footer-col a:hover { color: var(--accent); }
  .footer-bottom {
    padding-top: 32px;
    border-top: 1px solid var(--border);
    display: flex;
    flex-wrap: wrap;
    justify-content: space-between;
    gap: 16px;
    font-size: 12px;
    color: var(--mid);
  }
  .footer-bottom a { color: var(--mid); }
  .footer-bottom a:hover { color: var(--accent); }
  .footer-legal {
    display: flex;
    gap: 24px;
    flex-wrap: wrap;
  }

  /* ═══ Animations ═══ */
  @keyframes fadeUp {
    from { opacity: 0; transform: translateY(20px); }
    to { opacity: 1; transform: translateY(0); }
  }
  .hero-text > * {
    animation: fadeUp 0.6s ease backwards;
  }
  .hero-text > *:nth-child(1) { animation-delay: 0.0s; }
  .hero-text > *:nth-child(2) { animation-delay: 0.1s; }
  .hero-text > *:nth-child(3) { animation-delay: 0.2s; }
  .hero-text > *:nth-child(4) { animation-delay: 0.3s; }
  .hero-text > *:nth-child(5) { animation-delay: 0.4s; }
  .hero-visual {
    animation: fadeUp 0.8s ease backwards;
    animation-delay: 0.3s;
  }

  /* Icon definitions */
  .ico-set { display: none; }

  /* TLD suffix · added 2569-05-14 · แบรนด์ evolved to salesdee.com */
  .wm .tld {
    color: var(--mid);
    font-weight: 500;
    margin-left: 0.02em;
    letter-spacing: -0.02em;
  }
  .wm.reverse .tld { color: rgba(246, 241, 231, 0.6); }
  .sb-brand .name .tld { color: rgba(246, 241, 231, 0.45); font-weight: 500; }
  .powered-wm .tld { color: var(--mid); font-weight: 500; }
  .brand-name .tld { color: var(--mid); font-weight: 500; margin-left: 0.02em; }

  /* ═══ MANIFESTO · dark editorial section ═══ */
  .manifesto {
    background: var(--ink);
    color: var(--paper);
    padding: 110px 0 120px;
    position: relative;
    overflow: hidden;
  }
  .manifesto::after {
    content: '';
    position: absolute;
    top: -150px; right: -150px;
    width: 500px; height: 500px;
    background: radial-gradient(circle, rgba(200,80,31,0.18) 0%, transparent 65%);
    pointer-events: none;
  }
  .manifesto-quote-mark {
    position: absolute;
    top: 40px;
    left: 50%;
    transform: translateX(-50%);
    font-family: 'Fraunces', serif;
    font-style: italic;
    font-size: 140px;
    line-height: 1;
    color: rgba(200, 80, 31, 0.25);
    pointer-events: none;
    z-index: 0;
  }
  .manifesto::before {
    content: '';
    position: absolute; inset: 0;
    background-image: url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' width='200' height='200'><filter id='n'><feTurbulence type='fractalNoise' baseFrequency='0.85' numOctaves='1' stitchTiles='stitch'/><feColorMatrix values='0 0 0 0 0.1 0 0 0 0 0.1 0 0 0 0 0.1 0 0 0 0.04 0'/></filter><rect width='100%25' height='100%25' filter='url(%23n)'/></svg>");
    opacity: 0.5; mix-blend-mode: multiply; pointer-events: none;
  }
  .manifesto > * { position: relative; z-index: 1; }
  .manifesto-inner {
    max-width: 780px;
    margin: 0 auto;
    text-align: center;
    padding: 0 30px;
    position: relative;
    z-index: 1;
  }
  .manifesto-eyebrow {
    font-family: 'IBM Plex Mono', monospace;
    font-size: 11px;
    letter-spacing: 0.25em;
    text-transform: uppercase;
    color: var(--accent);
    margin-bottom: 28px;
    font-weight: 600;
  }
  .manifesto-h2 {
    font-family: 'Fraunces', serif;
    font-weight: 500;
    font-size: 52px;
    line-height: 1.08;
    letter-spacing: -0.025em;
    color: var(--paper);
    margin-bottom: 48px;
  }
  .manifesto-h2 em {
    font-style: italic;
    color: var(--accent);
  }
  .manifesto-body p {
    font-size: 17px;
    line-height: 1.8;
    color: rgba(246, 241, 231, 0.75);
    margin-bottom: 22px;
    text-align: left;
  }
  .manifesto-body p em {
    font-style: italic;
    color: var(--paper);
    font-family: 'Fraunces', serif;
    font-weight: 500;
  }
  .manifesto-body strong {
    font-weight: 600;
    color: var(--paper);
  }
  .manifesto-conclusion {
    font-size: 20px !important;
    padding-top: 30px;
    margin-top: 8px;
    border-top: 1px solid rgba(246, 241, 231, 0.15);
    color: var(--paper) !important;
    text-align: center !important;
    line-height: 1.65 !important;
  }
  .manifesto-signature {
    font-family: 'Fraunces', serif;
    font-style: italic;
    font-size: 15px;
    color: rgba(246, 241, 231, 0.55);
    margin-top: 36px;
    letter-spacing: 0.02em;
  }
  .manifesto-signature em {
    color: var(--accent);
    font-weight: 500;
  }

  @media (max-width: 640px) {
    .manifesto-h2 { font-size: 32px; }
    .manifesto-body p { font-size: 15px; }
  }

  /* ═══ WHY salesdee.com ═══ */
  .why-section {
    background: var(--paper);
    padding: 90px 0 100px;
  }
  .why-section .container {
    max-width: 1200px;
  }
  .why-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 22px;
    margin-top: 50px;
  }
  @media (max-width: 768px) {
    .why-grid { grid-template-columns: 1fr; }
  }
  .why-card {
    background: var(--paper-2);
    border: 1px solid var(--border);
    border-radius: 16px;
    padding: 26px 28px 28px;
    display: flex;
    flex-direction: column;
    position: relative;
    transition: transform 0.2s, box-shadow 0.2s;
  }
  .why-card:hover {
    transform: translateY(-2px);
    box-shadow: 0 12px 28px rgba(27,42,58,.08);
  }
  .why-card.featured {
    background: linear-gradient(160deg, var(--accent-soft) 0%, var(--paper-2) 100%);
    border-color: var(--accent);
    border-width: 2px;
    grid-column: 1 / -1;
  }
  @media (max-width: 768px) {
    .why-card.featured { grid-column: auto; }
  }

  .why-num {
    position: absolute;
    top: 24px;
    right: 28px;
    font-family: 'Fraunces', serif;
    font-style: italic;
    font-size: 32px;
    font-weight: 500;
    color: var(--accent-soft);
    line-height: 1;
  }
  .why-card.featured .why-num {
    color: rgba(200, 80, 31, 0.25);
    font-size: 40px;
  }

  .why-pain {
    background: var(--danger-soft, #F0D5D0);
    border-left: 3px solid var(--danger, #A8392F);
    border-radius: 6px;
    padding: 12px 14px 12px 14px;
    margin-bottom: 18px;
    display: flex;
    gap: 10px;
    align-items: flex-start;
  }
  .why-card.featured .why-pain {
    background: rgba(168, 57, 47, 0.08);
  }
  .why-pain-icon {
    flex-shrink: 0;
    width: 22px;
    height: 22px;
    background: var(--danger, #A8392F);
    color: var(--paper);
    border-radius: 50%;
    display: grid;
    place-items: center;
    font-size: 12px;
    font-weight: 700;
    margin-top: 1px;
  }
  .why-pain-text {
    flex: 1;
    font-size: 13px;
    color: var(--ink-2);
    line-height: 1.6;
  }
  .why-pain-text .lbl {
    display: inline-block;
    font-family: 'IBM Plex Mono', monospace;
    font-size: 9px;
    letter-spacing: 0.15em;
    text-transform: uppercase;
    color: var(--danger, #A8392F);
    font-weight: 700;
    margin-right: 8px;
    background: var(--paper);
    padding: 1px 7px;
    border-radius: 99px;
    vertical-align: 1px;
  }

  .why-arrow {
    text-align: center;
    margin-bottom: 14px;
    color: var(--mid);
    font-family: 'IBM Plex Mono', monospace;
    font-size: 14px;
  }
  .why-arrow span {
    display: inline-block;
    width: 2px;
    height: 18px;
    background: var(--accent);
    margin: 0 auto;
  }

  .why-solution h3 {
    font-family: 'IBM Plex Sans Thai', sans-serif;
    font-size: 19px;
    font-weight: 600;
    color: var(--ink);
    line-height: 1.3;
    margin-bottom: 12px;
    letter-spacing: -0.018em;
  }
  .why-card.featured .why-solution h3 {
    font-size: 22px;
  }
  .why-solution h3 em {
    font-family: 'Fraunces', serif;
    font-style: italic;
    font-weight: 500;
    color: var(--accent);
  }
  .why-solution p {
    font-size: 14px;
    color: var(--ink-2);
    line-height: 1.65;
    margin-bottom: 16px;
  }

  .why-bullets {
    list-style: none;
    padding: 0;
    margin-bottom: 16px;
  }
  .why-bullets li {
    font-size: 13px;
    color: var(--ink-2);
    line-height: 1.6;
    padding: 5px 0 5px 22px;
    position: relative;
  }
  .why-bullets li::before {
    content: '●';
    position: absolute;
    left: 0;
    color: var(--accent);
    font-size: 10px;
    top: 7px;
  }
  .why-bullets li strong { color: var(--ink); font-weight: 600; }

  .why-diff {
    margin-top: auto;
    padding-top: 14px;
    border-top: 1px dashed var(--border);
    font-family: 'IBM Plex Mono', monospace;
    font-size: 11px;
    color: var(--mid);
    letter-spacing: 0.02em;
    line-height: 1.55;
    display: flex;
    gap: 6px;
    align-items: flex-start;
  }
  .why-diff::before {
    content: '▸';
    color: var(--accent);
    font-weight: 700;
    flex-shrink: 0;
  }
  .why-diff strong { color: var(--accent); font-weight: 700; }



  /* ═══ DEMO · realistic UI showcase ═══ */
  .demo {
    background: var(--paper-2);
    padding: 90px 0 100px;
    position: relative;
  }
  .demo-grid {
    display: grid;
    grid-template-columns: repeat(6, 1fr);
    gap: 18px;
    max-width: 1180px;
    margin: 50px auto 0;
  }
  .demo-card {
    background: var(--paper);
    border: 1px solid var(--border);
    border-radius: 14px;
    padding: 18px 18px 22px;
    overflow: hidden;
    position: relative;
    transition: transform 0.2s;
  }
  .demo-card:hover {
    transform: translateY(-3px);
    box-shadow: 0 18px 40px rgba(27,42,58,.10);
  }
  .demo-card.large { grid-column: span 4; min-height: 380px; }
  .demo-card.tall { grid-column: span 2; min-height: 380px; }
  .demo-card.wide { grid-column: span 4; min-height: 280px; }
  .demo-card.square { grid-column: span 2; min-height: 280px; }
  @media (max-width: 900px) {
    .demo-grid { grid-template-columns: 1fr; }
    .demo-card.large, .demo-card.tall, .demo-card.wide, .demo-card.square { grid-column: span 1; min-height: 0; }
  }
  .demo-card-label {
    font-family: 'IBM Plex Mono', monospace;
    font-size: 11px;
    letter-spacing: 0.05em;
    color: var(--mid);
    margin-bottom: 12px;
    font-weight: 600;
  }
  .demo-card-label em {
    font-family: 'Fraunces', serif;
    font-style: italic;
    color: var(--accent);
    font-weight: 500;
  }

  /* Browser frame */
  .demo-browser {
    border: 1px solid var(--border);
    border-radius: 10px;
    overflow: hidden;
    background: var(--paper-2);
  }
  .db-bar {
    background: var(--ink);
    padding: 8px 12px;
    display: flex;
    align-items: center;
    gap: 7px;
  }
  .db-bar .dot { width: 8px; height: 8px; border-radius: 50%; }
  .db-bar .dot.r { background: #ff5f57; }
  .db-bar .dot.y { background: #febc2e; }
  .db-bar .dot.g { background: #28c840; }
  .db-url {
    margin-left: auto;
    font-family: 'IBM Plex Mono', monospace;
    font-size: 10px;
    color: rgba(246,241,231,0.5);
  }
  .db-url .db-host { color: rgba(246,241,231,0.85); }
  .db-body { padding: 14px; background: var(--paper); }

  /* Site mock (tenant website) */
  .db-body.site { padding: 0; position: relative; min-height: 280px; }
  .site-nav {
    padding: 12px 16px;
    border-bottom: 1px solid var(--border);
    display: flex;
    justify-content: space-between;
    align-items: center;
    background: var(--paper);
  }
  .site-brand {
    font-family: 'IBM Plex Sans Thai', sans-serif;
    font-weight: 700;
    font-size: 15px;
    color: var(--ink);
    letter-spacing: -0.04em;
    text-transform: lowercase;
  }
  .site-brand .dot { display: inline-block; width: 0.13em; height: 0.13em; border-radius: 50%; background: var(--accent); margin-left: 0.04em; vertical-align: 0.05em; }
  .site-cart {
    background: var(--accent);
    color: var(--paper);
    padding: 4px 11px;
    border-radius: 99px;
    font-size: 11px;
    font-weight: 600;
    display: inline-flex;
    align-items: center;
    gap: 6px;
  }
  .site-cart .cart-count {
    background: var(--paper);
    color: var(--accent);
    width: 16px; height: 16px;
    border-radius: 50%;
    display: grid;
    place-items: center;
    font-size: 9px;
    font-weight: 700;
  }
  .site-grid {
    padding: 14px 16px;
    display: grid;
    grid-template-columns: 1fr 1fr 1fr;
    gap: 10px;
  }
  .site-prod {
    background: var(--paper-2);
    border: 1px solid var(--border);
    border-radius: 8px;
    padding: 8px;
  }
  .prod-img {
    width: 100%;
    aspect-ratio: 4/3;
    border-radius: 5px;
    margin-bottom: 6px;
  }
  .prod-name {
    font-size: 10px;
    font-weight: 600;
    color: var(--ink);
    line-height: 1.3;
    margin-bottom: 2px;
  }
  .prod-price {
    font-family: 'IBM Plex Mono', monospace;
    font-size: 10px;
    color: var(--accent);
    font-weight: 600;
  }
  .site-drawer {
    position: absolute;
    top: 0; right: 0;
    width: 200px;
    height: 100%;
    background: var(--paper);
    border-left: 1px solid var(--border);
    padding: 12px 14px;
    box-shadow: -8px 0 24px rgba(27,42,58,0.08);
  }
  .drawer-head {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding-bottom: 10px;
    margin-bottom: 10px;
    border-bottom: 1px solid var(--border);
  }
  .drawer-title {
    font-size: 11px;
    font-weight: 700;
    color: var(--ink);
  }
  .drawer-x {
    color: var(--mid);
    font-size: 14px;
  }
  .drawer-item {
    display: grid;
    grid-template-columns: 28px 1fr auto;
    gap: 7px;
    align-items: center;
    padding: 6px 0;
    border-bottom: 1px dashed var(--border);
  }
  .d-img {
    width: 28px; height: 28px;
    border-radius: 4px;
  }
  .d-name { font-size: 10px; color: var(--ink); font-weight: 500; }
  .d-price {
    font-family: 'IBM Plex Mono', monospace;
    font-size: 10px;
    color: var(--accent);
    font-weight: 700;
  }
  .drawer-total {
    display: flex;
    justify-content: space-between;
    align-items: baseline;
    padding: 12px 0 10px;
    font-size: 11px;
    color: var(--ink);
    font-weight: 600;
  }
  .drawer-total .t-amt {
    font-family: 'IBM Plex Mono', monospace;
    font-size: 14px;
    font-weight: 700;
    color: var(--accent);
  }
  .drawer-cta {
    width: 100%;
    padding: 8px;
    background: var(--accent);
    color: var(--paper);
    border: none;
    border-radius: 6px;
    font-family: inherit;
    font-size: 10px;
    font-weight: 600;
    cursor: pointer;
  }

  /* Phone mock */
  .demo-phone {
    background: #000;
    border-radius: 24px;
    padding: 10px;
    max-width: 240px;
    margin: 0 auto;
    position: relative;
  }
  .demo-phone::before {
    content: '';
    position: absolute;
    top: 12px; left: 50%;
    transform: translateX(-50%);
    width: 70px;
    height: 16px;
    background: #000;
    border-radius: 0 0 10px 10px;
    z-index: 2;
  }
  .dp-screen {
    background: #000;
    border-radius: 18px;
    padding-top: 30px;
    color: #FFF;
    overflow: hidden;
  }
  .dp-status {
    padding: 0 14px 6px;
    display: flex;
    justify-content: space-between;
    font-size: 9px;
    font-weight: 600;
  }
  .dp-line-head {
    padding: 6px 12px 10px;
    display: flex;
    align-items: center;
    gap: 8px;
    border-bottom: 1px solid rgba(255,255,255,0.08);
  }
  .line-ava {
    width: 24px; height: 24px;
    background: linear-gradient(135deg, #06C755, #04a548);
    border-radius: 50%;
  }
  .line-name {
    font-size: 11px;
    font-weight: 500;
    display: flex;
    align-items: center;
    gap: 6px;
  }
  .badge-oa {
    background: #06C755;
    color: #FFF;
    font-family: 'IBM Plex Mono', monospace;
    font-size: 7px;
    padding: 1px 4px;
    border-radius: 2px;
    font-weight: 700;
  }
  .dp-chat { padding: 10px 12px; }
  .line-bubble {
    background: rgba(255,255,255,0.1);
    padding: 8px 11px;
    border-radius: 13px;
    border-bottom-right-radius: 3px;
    font-size: 10px;
    line-height: 1.4;
    margin-bottom: 8px;
    max-width: 75%;
    margin-left: auto;
  }
  .line-flex {
    background: #FFF;
    color: #1B2A3A;
    border-radius: 10px;
    overflow: hidden;
    margin-bottom: 6px;
  }
  .flex-head {
    background: #1B2A3A;
    color: #F6F1E7;
    padding: 8px 11px;
  }
  .flex-eyebrow {
    font-family: 'IBM Plex Mono', monospace;
    font-size: 8px;
    letter-spacing: 0.15em;
    color: #C8501F;
    margin-bottom: 2px;
    font-weight: 600;
  }
  .flex-num {
    font-family: 'IBM Plex Mono', monospace;
    font-size: 11px;
    font-weight: 700;
  }
  .flex-body { padding: 8px 11px; }
  .flex-row {
    display: flex;
    justify-content: space-between;
    font-size: 9px;
    padding: 3px 0;
    color: #6B7785;
  }
  .flex-row .v { color: #1B2A3A; font-weight: 500; }
  .flex-total {
    display: flex;
    justify-content: space-between;
    align-items: baseline;
    padding: 6px 0 4px;
    margin-top: 4px;
    border-top: 1px solid #E5DDC9;
  }
  .flex-total span:first-child { font-size: 9px; color: #1B2A3A; font-weight: 600; }
  .flex-total .v {
    font-family: 'IBM Plex Mono', monospace;
    font-size: 13px;
    color: #C8501F;
    font-weight: 700;
  }
  .flex-foot {
    padding: 6px 11px 9px;
    display: flex;
    gap: 5px;
  }
  .flex-btn {
    flex: 1;
    padding: 6px;
    border-radius: 5px;
    border: none;
    font-family: inherit;
    font-size: 9px;
    font-weight: 600;
    cursor: pointer;
  }
  .flex-btn.primary { background: #C8501F; color: #FFF; }
  .flex-btn.ghost { background: #FFF; color: #1B2A3A; border: 1px solid #E5DDC9; }
  .line-time {
    font-size: 8px;
    color: rgba(255,255,255,0.4);
    margin-left: 4px;
    margin-top: 4px;
  }

  /* Inbox mock */
  .db-body.inbox { padding: 12px 14px 14px; }
  .inbox-head {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding-bottom: 10px;
    margin-bottom: 10px;
    border-bottom: 1px solid var(--border);
  }
  .inbox-h2 {
    font-size: 13px;
    font-weight: 700;
    color: var(--ink);
  }
  .inbox-count {
    background: var(--accent);
    color: var(--paper);
    padding: 1px 7px;
    border-radius: 99px;
    font-size: 9px;
    font-weight: 700;
    margin-left: 6px;
    vertical-align: 1px;
  }
  .inbox-chips {
    display: flex;
    gap: 4px;
  }
  .chip {
    font-family: 'IBM Plex Mono', monospace;
    font-size: 9px;
    padding: 3px 8px;
    background: var(--paper-2);
    border: 1px solid var(--border);
    border-radius: 99px;
    color: var(--ink-2);
    font-weight: 500;
  }
  .chip.active { background: var(--ink); color: var(--paper); border-color: var(--ink); }
  .chip.warn { background: var(--warn-soft); color: var(--warn); border-color: var(--warn); }
  .inbox-list { display: flex; flex-direction: column; gap: 6px; }
  .inbox-row {
    background: var(--paper-2);
    border: 1px solid var(--border);
    border-radius: 7px;
    padding: 8px 10px;
    display: grid;
    grid-template-columns: 65px 1fr 1fr 70px 70px;
    gap: 8px;
    align-items: center;
    font-size: 10px;
  }
  .inbox-row.urgent { border-left: 2px solid var(--warn); background: var(--warn-soft); }
  .inbox-row.new { border-left: 2px solid var(--accent); }
  .row-num {
    font-family: 'IBM Plex Mono', monospace;
    font-size: 9px;
    font-weight: 700;
    color: var(--accent);
  }
  .row-customer { color: var(--ink); font-weight: 600; }
  .row-items { color: var(--ink-2); font-size: 9px; }
  .row-time { font-family: 'IBM Plex Mono', monospace; font-size: 9px; color: var(--mid); }
  .row-amt {
    font-family: 'IBM Plex Mono', monospace;
    font-size: 10px;
    color: var(--accent);
    font-weight: 700;
    text-align: right;
  }

  /* Tracking mock */
  .demo-ติดตามing {
    padding: 8px;
  }
  .tk-quote {
    display: flex;
    justify-content: space-between;
    align-items: baseline;
    padding-bottom: 10px;
    margin-bottom: 12px;
    border-bottom: 1px solid var(--border);
  }
  .tk-num {
    font-family: 'IBM Plex Mono', monospace;
    font-size: 11px;
    font-weight: 700;
    color: var(--ink);
  }
  .tk-amt {
    font-family: 'IBM Plex Mono', monospace;
    font-size: 14px;
    font-weight: 700;
    color: var(--accent);
  }
  .tk-channels { display: flex; flex-direction: column; gap: 6px; }
  .tk-ch {
    display: grid;
    grid-template-columns: 28px 1fr auto;
    gap: 10px;
    align-items: center;
    padding: 8px 10px;
    background: var(--paper-2);
    border: 1px solid var(--border);
    border-radius: 8px;
  }
  .tk-ch.sent { border-left: 2px solid var(--good, #4A6B40); }
  .tk-ch.skip { opacity: 0.6; border-style: dashed; }
  .tk-ic {
    width: 28px; height: 28px;
    border-radius: 6px;
    color: #FFF;
    display: grid;
    place-items: center;
    font-family: 'IBM Plex Sans Thai', sans-serif;
    font-weight: 700;
    font-size: 13px;
  }
  .tk-info { flex: 1; }
  .tk-name {
    font-size: 11px;
    font-weight: 600;
    color: var(--ink);
    margin-bottom: 1px;
  }
  .tk-event {
    font-family: 'IBM Plex Mono', monospace;
    font-size: 9px;
    color: var(--mid);
  }
  .tk-status {
    font-family: 'IBM Plex Mono', monospace;
    font-size: 9px;
    padding: 2px 7px;
    border-radius: 99px;
    font-weight: 700;
    letter-spacing: 0.05em;
  }
  .tk-status.ok { background: var(--good, #4A6B40); color: var(--paper); }
  .tk-ai {
    margin-top: 10px;
    padding: 8px 10px;
    background: var(--ai-soft, #E8EEDF);
    border: 1px solid var(--ai, #7B8F6B);
    border-radius: 7px;
    display: flex;
    gap: 8px;
    align-items: center;
  }
  .tk-ai .ai-ic {
    width: 22px; height: 22px;
    background: var(--ai, #7B8F6B);
    color: var(--paper);
    border-radius: 5px;
    display: grid;
    place-items: center;
    font-family: 'Fraunces', serif;
    font-style: italic;
    font-size: 11px;
    font-weight: 500;
    flex-shrink: 0;
  }
  .tk-ai .ai-txt {
    font-size: 10px;
    color: var(--ai-deep, #5A6D4D);
    line-height: 1.45;
  }

  /* Onboarding mock */
  .db-body.onboard { padding: 18px 16px; }
  .onb-h2 {
    font-family: 'IBM Plex Sans Thai', sans-serif;
    font-size: 14px;
    font-weight: 600;
    color: var(--ink);
    margin-bottom: 14px;
    text-align: center;
  }
  .onb-paths {
    display: grid;
    grid-template-columns: repeat(5, 1fr);
    gap: 8px;
  }
  .onb-path {
    background: var(--paper-2);
    border: 1px solid var(--border);
    border-radius: 8px;
    padding: 10px 6px;
    text-align: center;
  }
  .onb-path.featured {
    border-color: var(--accent);
    background: var(--accent-soft);
  }
  .op-ic {
    width: 30px; height: 30px;
    border-radius: 7px;
    display: grid;
    place-items: center;
    font-family: 'IBM Plex Sans Thai', sans-serif;
    font-weight: 700;
    font-size: 14px;
    margin: 0 auto 6px;
  }
  .op-name {
    font-size: 10px;
    font-weight: 600;
    color: var(--ink);
    margin-bottom: 2px;
  }
  .op-time {
    font-family: 'IBM Plex Mono', monospace;
    font-size: 8px;
    color: var(--mid);
  }


  /* Manifesto แบรนด์ mark · prominent */
  .manifesto-brand-mark {
    position: relative;
    z-index: 1;
    text-align: center;
    margin-bottom: 30px;
  }
  .manifesto-mark-d {
    display: inline-block;
    width: 56px;
    height: 56px;
    background: var(--paper);
    border-radius: 13px;
    position: relative;
    font-family: 'IBM Plex Sans Thai', sans-serif;
    font-weight: 700;
    font-size: 38px;
    color: var(--accent);
    letter-spacing: -0.05em;
    text-align: center;
    line-height: 56px;
    box-shadow: 0 8px 24px rgba(0,0,0,0.3);
  }
  .manifesto-mark-d::after {
    content: '';
    position: absolute;
    bottom: 9px;
    right: 9px;
    width: 6px;
    height: 6px;
    border-radius: 50%;
    background: var(--accent);
  }


  /* ═══ LINE-style notification card · realistic ไลน์ UI ═══ */
  .line-notif {
    position: absolute;
    top: -28px;
    left: -32px;
    width: 280px;
    background: #FFFFFF;
    border-radius: 14px;
    box-shadow: 0 20px 50px rgba(0,0,0,.18), 0 6px 18px rgba(6,199,85,.15);
    overflow: hidden;
    z-index: 3;
    border: 1px solid rgba(0,0,0,0.04);
  }
  .ln-head {
    background: linear-gradient(180deg, #FFFFFF 0%, #FAFAFA 100%);
    padding: 12px 14px 10px;
    display: grid;
    grid-template-columns: 40px 1fr auto;
    gap: 10px;
    align-items: center;
    border-bottom: 1px solid #F0F0F0;
  }
  .ln-ava-wrap {
    position: relative;
    width: 40px;
    height: 40px;
  }
  .ln-ava {
    width: 40px; height: 40px;
    border-radius: 50%;
    background: linear-gradient(135deg, #C8501F 0%, #9C3F18 100%);
    color: #FFFFFF;
    display: grid;
    place-items: center;
    font-family: 'IBM Plex Sans Thai', sans-serif;
    font-weight: 600;
    font-size: 17px;
  }
  .ln-oa-badge {
    position: absolute;
    bottom: -3px; right: -4px;
    background: #06C755;
    color: #FFFFFF;
    font-family: 'IBM Plex Mono', monospace;
    font-size: 8px;
    font-weight: 800;
    padding: 2px 5px;
    border-radius: 4px;
    border: 2px solid #FFFFFF;
    letter-spacing: 0.05em;
  }
  .ln-meta { min-width: 0; }
  .ln-name {
    font-family: 'IBM Plex Sans Thai', sans-serif;
    font-weight: 600;
    font-size: 13px;
    color: #1B2A3A;
    line-height: 1.3;
    margin-bottom: 2px;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
  }
  .ln-via {
    font-size: 10px;
    color: #6B7785;
    line-height: 1.3;
  }
  .ln-time {
    width: 6px; height: 6px;
    border-radius: 50%;
    background: #06C755;
    box-shadow: 0 0 0 0 rgba(6,199,85,0.6);
    animation: ln-pulse-ring 1.6s infinite;
  }
  @keyframes ln-pulse-ring {
    0% { box-shadow: 0 0 0 0 rgba(6,199,85,0.6); }
    70% { box-shadow: 0 0 0 8px rgba(6,199,85,0); }
    100% { box-shadow: 0 0 0 0 rgba(6,199,85,0); }
  }
  .ln-preview {
    padding: 10px 14px 12px;
    font-size: 12px;
    color: #1B2A3A;
    line-height: 1.5;
    background: #FFFFFF;
    border-bottom: 1px solid #F0F0F0;
  }
  .ln-action {
    padding: 8px 14px;
    background: rgba(6, 199, 85, 0.06);
    display: flex;
    align-items: center;
    gap: 8px;
    border-top: 1px solid rgba(6,199,85,0.1);
  }
  .ln-pulse {
    width: 7px; height: 7px;
    border-radius: 50%;
    background: #06C755;
    flex-shrink: 0;
    animation: pulse-dot 1.5s infinite;
  }
  @keyframes pulse-dot {
    0%, 100% { opacity: 1; }
    50% { opacity: 0.4; }
  }
  .ln-action-text {
    font-family: 'IBM Plex Sans Thai', sans-serif;
    font-size: 11px;
    font-weight: 600;
    color: #06C755;
    letter-spacing: 0.02em;
  }
  @media (max-width: 900px) {
    .line-notif { left: -10px; top: -10px; width: 240px; }
  }


  /* ═══ WHY mini · compact differentiators ═══ */
  .why-section {
    background: var(--paper);
    padding: 90px 0 100px;
  }
  .why-mini-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 18px;
    max-width: 1080px;
    margin: 50px auto 0;
  }
  @media (max-width: 768px) {
    .why-mini-grid { grid-template-columns: 1fr 1fr; }
  }
  @media (max-width: 480px) {
    .why-mini-grid { grid-template-columns: 1fr; }
  }
  .why-mini {
    background: var(--paper-2);
    border: 1px solid var(--border);
    border-radius: 14px;
    padding: 24px 22px 26px;
    transition: transform 0.18s, box-shadow 0.18s;
  }
  .why-mini:hover {
    transform: translateY(-2px);
    box-shadow: 0 12px 28px rgba(27,42,58,.08);
  }
  .why-mini.featured {
    background: linear-gradient(160deg, var(--accent-soft) 0%, var(--paper-2) 100%);
    border-color: var(--accent);
    border-width: 2px;
  }
  .wm-ic {
    width: 40px; height: 40px;
    background: var(--paper);
    border: 1px solid var(--border);
    border-radius: 10px;
    display: grid;
    place-items: center;
    color: var(--accent);
    margin-bottom: 16px;
  }
  .wm-ic svg { width: 20px; height: 20px; }
  .why-mini.featured .wm-ic {
    background: var(--accent);
    color: var(--paper);
    border-color: var(--accent);
  }
  .why-mini h3 {
    font-family: 'IBM Plex Sans Thai', sans-serif;
    font-size: 17px;
    font-weight: 600;
    color: var(--ink);
    line-height: 1.3;
    margin-bottom: 8px;
    letter-spacing: -0.015em;
  }
  .why-mini h3 em {
    font-family: 'Fraunces', serif;
    font-style: italic;
    font-weight: 500;
    color: var(--accent);
  }
  .why-mini p {
    font-size: 13px;
    color: var(--ink-2);
    line-height: 1.6;
    margin: 0;
  }

/* ---- next <style> block from design/website.html ---- */

.workflow {
    display: grid;
    grid-template-columns: 1fr 1.2fr 1fr;
    gap: 16px;
    max-width: 1080px;
    margin: 0 auto;
  }
  @media (max-width: 1024px) {
    .workflow { grid-template-columns: 1fr; gap: 12px; }
  }
  .wf-step {
    background: var(--paper-2);
    border: 1px solid var(--border);
    border-radius: 14px;
    padding: 22px 20px 24px;
    position: relative;
    transition: transform 0.2s;
  }
  .wf-step.featured {
    background: var(--accent-soft);
    border-color: var(--accent);
    border-width: 2px;
  }
  .wf-num {
    font-family: 'IBM Plex Mono', monospace;
    font-size: 10px;
    color: var(--mid);
    letter-spacing: 0.15em;
    font-weight: 600;
    margin-bottom: 12px;
  }
  .wf-step.featured .wf-num { color: var(--accent-deep); }
  .wf-ic {
    width: 40px; height: 40px;
    border-radius: 10px;
    background: var(--paper);
    border: 1px solid var(--border);
    display: grid;
    place-items: center;
    color: var(--ink);
    margin-bottom: 14px;
  }
  .wf-ic.accent {
    background: var(--accent);
    color: var(--paper);
    border-color: var(--accent);
  }
  .wf-step h3 {
    font-family: 'IBM Plex Sans Thai';
    font-size: 17px;
    font-weight: 600;
    color: var(--ink);
    line-height: 1.25;
    margin-bottom: 10px;
    letter-spacing: -0.015em;
  }
  .wf-step h3 em {
    font-family: 'Fraunces', serif;
    font-style: italic;
    font-weight: 500;
    color: var(--accent);
  }
  .wf-step p {
    font-size: 13px;
    color: var(--ink-2);
    line-height: 1.6;
    margin-bottom: 14px;
  }
  .wf-detail {
    padding-top: 12px;
    border-top: 1px dashed var(--border);
    display: flex;
    flex-wrap: wrap;
    gap: 6px;
  }
  .ch-pill {
    background: var(--paper);
    border: 1px solid var(--border);
    border-radius: 99px;
    padding: 3px 9px;
    font-family: 'IBM Plex Mono', monospace;
    font-size: 10px;
    color: var(--ink-2);
    letter-spacing: 0.02em;
  }
  .wf-step.featured .ch-pill { background: var(--paper); }
  .wf-bullets { flex-direction: column; gap: 6px; }
  .wf-bullet {
    display: grid;
    grid-template-columns: 22px 1fr;
    gap: 8px;
    font-size: 12px;
    color: var(--ink-2);
    line-height: 1.5;
    align-items: start;
    padding: 2px 0;
  }
  .b-ic {
    font-family: 'IBM Plex Mono', monospace;
    font-size: 12px;
    color: var(--accent);
    text-align: center;
    line-height: 1.4;
  }
  .b-ic.ai { color: var(--ai, #7B8F6B); }
  .wf-bullet strong { color: var(--ink); font-weight: 600; }

/* ---- next <style> block from design/website.html ---- */

.path-step {
    display: grid;
    grid-template-columns: 28px 1fr;
    gap: 10px;
    padding: 8px 0;
    align-items: start;
    font-size: 13px;
    color: var(--ink-2);
    line-height: 1.5;
  }
  .ps-num {
    width: 22px; height: 22px;
    background: var(--accent-soft);
    color: var(--accent-deep);
    border-radius: 50%;
    display: grid;
    place-items: center;
    font-family: 'IBM Plex Mono', monospace;
    font-size: 11px;
    font-weight: 700;
    margin-top: 1px;
  }
  .ps-txt {
    font-size: 13px;
    line-height: 1.6;
    color: var(--ink-2);
  }
  @media (max-width: 768px) {
    .paths-wrap { grid-template-columns: 1fr !important; gap: 32px !important; }
  }