:root {
    --paper: #FAFAF7;
    --paper-soft: #F2F1EC;
    --paper-deep: #EAE8E0;
    --ink: #0A0A0A;
    --ink-dim: rgba(10,10,10,0.62);
    --ink-faint: rgba(10,10,10,0.38);
    --ink-ghost: rgba(10,10,10,0.18);
    --line: rgba(10,10,10,0.08);
    --line-soft: rgba(10,10,10,0.04);
    --accent: #FF5722;
    --accent-soft: #FFF1ED;
    --accent-deep: #C7401A;
    --signal: #16A34A;
    --serif-italic: 'Noto Serif SC', Georgia, serif;
    --font-sans: "Geist","Noto Sans SC",-apple-system,sans-serif;
    --font-mono: "Geist Mono",ui-monospace,monospace;
    /* Crafted easing curves (used across all motion) */
    --ease-out-soft: cubic-bezier(.16,.84,.32,1);
    --ease-out-snap: cubic-bezier(.2,.9,.25,1);
    --ease-in-quick: cubic-bezier(.55,0,.7,.2);
    /* Border-radius 3-tier token system */
    --r-sm: 8px;    /* chips, small buttons, tab-nums */
    --r-md: 14px;   /* cards, inputs, panels */
    --r-lg: 22px;   /* large containers, modals */
  }
  *,*::before,*::after { box-sizing: border-box; }
  html,body { margin:0; padding:0; }
  html {
    scrollbar-width: none;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
  }
  html::-webkit-scrollbar { display: none; }
  body {
    background: var(--paper);
    color: var(--ink);
    font-family: var(--font-sans);
    font-weight: 400;
    line-height: 1.55;
    overflow-x: hidden;
    position: relative;
  }
  a { color: inherit; text-decoration: none; }
  .shell { max-width: 1280px; margin: 0 auto; padding: 0 32px; position: relative; }

  .iridescent { position: fixed; inset: 0; z-index: 0; pointer-events: none; overflow: hidden; }
  .iridescent::before, .iridescent::after {
    content: '';
    position: absolute;
    border-radius: 50%;
    filter: blur(160px);
  }
  /* Single warm halo behind hero — restrained, not candy gradient */
  .iridescent::before {
    width: 820px; height: 820px;
    top: -280px; left: 50%;
    transform: translateX(-50%);
    background: radial-gradient(circle, rgba(255,138,80,0.22) 0%, transparent 62%);
    opacity: 1;
    animation: drift1 36s ease-in-out infinite;
  }
  /* Subtle cool counterpoint, off-screen right, very low opacity */
  .iridescent::after {
    width: 640px; height: 640px;
    top: 38vh; right: -240px;
    background: radial-gradient(circle, rgba(160,180,210,0.22) 0%, transparent 68%);
    opacity: 1;
    animation: drift2 44s ease-in-out infinite;
  }
  @keyframes drift1 {
    0%,100% { transform: translateX(-50%) translateY(0); }
    50% { transform: translateX(calc(-50% + 40px)) translateY(30px); }
  }
  @keyframes drift2 { 0%,100% { transform: translate(0,0); } 50% { transform: translate(-80px,60px); } }

  /* Subtle vertical scanline grid — signature B2B telemetry feel */
  .scanlines {
    position: fixed; inset: 0; z-index: 1;
    pointer-events: none;
    background-image: linear-gradient(90deg, rgba(10,10,10,0.025) 1px, transparent 1px);
    background-size: 80px 100%;
    mask-image: linear-gradient(180deg, transparent 0%, #000 18%, #000 72%, transparent 100%);
    -webkit-mask-image: linear-gradient(180deg, transparent 0%, #000 18%, #000 72%, transparent 100%);
    opacity: 0.6;
  }

  .grain {
    position: fixed; inset: 0; z-index: 1; pointer-events: none;
    opacity: 0.04;
    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='2'/></filter><rect width='100%25' height='100%25' filter='url(%23n)'/></svg>");
    mix-blend-mode: multiply;
  }

  .topnav {
    position: sticky;
    top: 0;
    z-index: 50;
    padding: 24px 0;
    transition:
      padding        .3s  cubic-bezier(.16,.84,.32,1),
      background     .35s cubic-bezier(.16,.84,.32,1),
      backdrop-filter .35s cubic-bezier(.16,.84,.32,1),
      box-shadow     .35s cubic-bezier(.16,.84,.32,1),
      border-color   .35s cubic-bezier(.16,.84,.32,1);
    border-bottom: 1px solid transparent;
  }
  .topnav.is-stuck {
    padding: 14px 0;
    background: rgba(250, 250, 247, 0.78);
    backdrop-filter: blur(20px) saturate(1.4);
    -webkit-backdrop-filter: blur(20px) saturate(1.4);
    border-bottom-color: var(--line);
    box-shadow: 0 6px 24px -8px rgba(10,10,10,0.08);
  }
  .topnav__inner { display: flex; align-items: center; justify-content: space-between; gap: 16px; }
  .topnav__right { display: inline-flex; align-items: center; gap: 14px; flex-shrink: 0; }
  .topnav__badge {
    font-family: var(--font-mono);
    font-size: 10px;
    letter-spacing: .18em;
    text-transform: uppercase;
    color: var(--ink-faint);
    padding: 5px 10px;
    border: 1px solid var(--line);
    border-radius: 100px;
    background: rgba(255,255,255,0.5);
    backdrop-filter: blur(8px);
    -webkit-backdrop-filter: blur(8px);
    white-space: nowrap;
    font-weight: 500;
  }
  .topnav__logo {
    display: inline-flex; align-items: center; gap: 12px;
    font-family: var(--serif-italic);
    font-style: italic;
    font-size: 28px; font-weight: 600;
    letter-spacing: -0.015em;
    color: var(--ink);
    line-height: 1;
  }
  .topnav__logo-mark {
    width: 36px; height: 36px;
    display: block;
    transform-origin: center;
    animation: idle-rotate 6s ease-in-out infinite;
  }
  @keyframes idle-rotate {
    0%, 65% { transform: rotate(0deg); }
    100% { transform: rotate(360deg); }
  }
  .topnav__logo:hover .topnav__logo-mark {
    animation-play-state: paused;
  }
  .topnav__links { display: flex; gap: 36px; font-size: 15px; color: var(--ink-dim); font-weight: 500; }
  .topnav__links a { position: relative; transition: color .25s cubic-bezier(.16,.84,.32,1); }
  .topnav__links a:focus-visible {
    outline: 2px solid var(--accent);
    outline-offset: 4px;
    border-radius: var(--r-sm);
  }
  .topnav__links a::after {
    content: ''; position: absolute; bottom: -3px; left: 0; right: 0;
    height: 1px; background: var(--accent);
    transform: scaleX(0); transform-origin: left;
    transition: transform .35s cubic-bezier(.2,.8,.2,1);
  }
  .topnav__links a:hover { color: var(--ink); }
  .topnav__links a:hover::after { transform: scaleX(1); }
  .topnav__cta {
    background: var(--ink); color: var(--paper);
    padding: 11px 22px;
    border-radius: 100px;
    font-size: 14px; font-weight: 500;
    display: inline-flex; align-items: center; gap: 6px;
    transition:
      transform  .25s cubic-bezier(.16,.84,.32,1),
      background .25s cubic-bezier(.16,.84,.32,1);
  }
  .topnav__cta:hover { transform: translateY(-1px); background: var(--accent); }
  .topnav__cta:focus-visible {
    outline: 2px solid var(--accent);
    outline-offset: 3px;
  }
  .topnav__cta { flex-shrink: 0; white-space: nowrap; }

  /* Responsive nav: hide debug pill on narrow desktop, collapse links on tablet/mobile */
  @media (max-width: 1280px) {
    .topnav__badge { display: none; }
  }
  @media (max-width: 880px) {
    .topnav__links { display: none; }
    .topnav__cta { padding: 9px 16px; font-size: 13px; }
    .topnav__inner { gap: 12px; }
  }

  .hero {
    position: relative; z-index: 10;
    min-height: 92vh;
    padding: 64px 0 80px;
    text-align: center;
    display: flex; flex-direction: column; justify-content: center;
  }
  .hero .shell { width: 100%; }

  /* Eyebrow as monospace system label — signals "this is engineered, not generic SaaS" */
  .hero__eyebrow {
    font-family: var(--font-mono);
    font-size: 12px;
    color: var(--ink-dim);
    margin-bottom: 44px;
    display: inline-flex;
    align-items: center;
    gap: 12px;
    font-weight: 500;
    letter-spacing: .22em;
    text-transform: uppercase;
    padding: 7px 16px 7px 12px;
    border: 1px solid var(--line);
    border-radius: 100px;
    background: rgba(255,255,255,0.55);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
  }
  .hero__eyebrow::before {
    content: '';
    width: 7px; height: 7px; border-radius: 50%;
    background: var(--signal);
    box-shadow: 0 0 10px var(--signal);
    animation: blink 1.5s ease-in-out infinite;
    flex-shrink: 0;
  }
  .hero__eyebrow-dot {
    width: 7px; height: 7px; border-radius: 50%;
    background: var(--signal);
    box-shadow: 0 0 10px var(--signal);
    animation: blink 1.5s ease-in-out infinite;
  }
  @keyframes blink { 0%,100% { opacity: 1; } 50% { opacity: 0.4; } }

  .hero__title {
    font-family: var(--font-sans);
    font-size: clamp(56px, 8.2vw, 116px);
    line-height: 1.02;
    letter-spacing: -0.045em;
    font-weight: 800;
    margin: 0 0 28px;
    color: var(--ink);
    max-width: 14ch;
    margin-left: auto;
    margin-right: auto;
    text-wrap: balance;
  }
  .hero__title .char {
    display: inline-block;
    opacity: 0;
    transform: translateY(0.4em);
    will-change: transform, opacity;
    white-space: pre;
  }
  .hero__title em {
    font-family: var(--serif-italic);
    font-style: italic;
    font-weight: 600;
    color: var(--accent);
    letter-spacing: -0.02em;
    display: inline-block;
    padding: 0 0.04em;
    position: relative;
  }
  .hero__title em .char { transform: translateY(0.5em) rotate(-3deg); }

  .hero__sub {
    font-family: var(--serif-italic);
    font-style: italic;
    font-weight: 500;
    font-size: clamp(20px, 2.1vw, 26px);
    line-height: 1.5;
    color: var(--ink-dim);
    max-width: 640px;
    margin: 0 auto 64px;
    letter-spacing: -0.005em;
    text-wrap: pretty;
  }
  .hero__sub b { color: var(--ink); font-weight: 600; font-style: normal; font-family: var(--font-sans); }

  .hero__cta-row {
    display: inline-flex; align-items: center; gap: 36px;
    flex-wrap: wrap; justify-content: center;
  }

  /* Hero signature pulse-line — non-text decorative telemetry */
  .hero__pulse {
    margin: 96px auto 0;
    width: clamp(320px, 62%, 760px);
    height: 48px;
    position: relative;
    opacity: 0;
  }
  .hero__pulse svg { width: 100%; height: 100%; overflow: visible; display: block; }
  .hero__pulse-line {
    stroke: var(--ink);
    stroke-width: 1.5;
    fill: none;
    stroke-dasharray: 1200;
    stroke-dashoffset: 1200;
    animation: drawPulse 3.2s var(--ease-out-soft) 1.6s forwards;
    opacity: 0.52;
  }
  .hero__pulse-spark {
    stroke: var(--accent);
    stroke-width: 2;
    fill: none;
    stroke-linecap: round;
    stroke-dasharray: 90;
    stroke-dashoffset: 90;
    animation: drawPulse 0.9s var(--ease-out-snap) 4.4s forwards;
  }
  .hero__pulse-end {
    fill: var(--accent);
    transform-origin: center;
    transform-box: fill-box;
    opacity: 0;
    animation:
      pulseDotPing 1.6s ease-out 5.1s 2,
      pulseDotSettle 0.8s ease-out 8.3s forwards;
  }
  @keyframes drawPulse { to { stroke-dashoffset: 0; } }
  @keyframes pulseDotPing {
    0% { opacity: 0; transform: scale(0.3); }
    25% { opacity: 1; transform: scale(1); }
    100% { opacity: 0; transform: scale(2.4); }
  }
  @keyframes pulseDotSettle {
    from { opacity: 0; transform: scale(0.6); }
    to { opacity: 0.9; transform: scale(1); }
  }
  /* labels flanking the pulse line — no new text, just mono tick marks */
  .hero__pulse-axis {
    position: absolute;
    top: 50%;
    width: 8px;
    height: 1px;
    background: var(--ink-faint);
    transform: translateY(-50%);
  }
  .hero__pulse-axis--l { left: -16px; }
  .hero__pulse-axis--r { right: -16px; }
  .btn-primary {
    background: var(--ink); color: var(--paper);
    padding: 16px 28px;
    border-radius: 100px;
    font-size: 15px; font-weight: 500;
    display: inline-flex; align-items: center; gap: 8px;
    transition:
      transform    .25s cubic-bezier(.16,.84,.32,1),
      box-shadow   .25s cubic-bezier(.16,.84,.32,1),
      background   .3s  cubic-bezier(.16,.84,.32,1);
    will-change: transform;
  }
  .btn-primary:hover {
    transform: translateY(-2px);
    background: var(--accent);
    box-shadow: 0 16px 36px rgba(255,87,34,0.28);
  }
  .btn-primary:focus-visible {
    outline: 2px solid var(--accent);
    outline-offset: 3px;
  }
  .btn-link {
    font-size: 15px; font-weight: 500;
    color: var(--ink);
    padding-bottom: 4px;
    border-bottom: 1px solid var(--ink);
    transition:
      color        .25s cubic-bezier(.16,.84,.32,1),
      border-color .25s cubic-bezier(.16,.84,.32,1);
  }
  .btn-link:hover { color: var(--accent); border-bottom-color: var(--accent); }
  .btn-link:focus-visible {
    outline: 2px solid var(--accent);
    outline-offset: 4px;
    border-radius: 2px;
  }

  .hero__roster {
    margin-top: 100px;
    display: inline-flex; align-items: center; gap: 0;
    padding: 8px;
    background: rgba(255,255,255,0.65);
    border: 1px solid var(--line);
    border-radius: 100px;
    backdrop-filter: blur(20px);
    box-shadow: 0 12px 40px -8px rgba(10,10,10,0.12);
  }
  .roster-pill {
    display: inline-flex; align-items: center; gap: 10px;
    padding: 6px 14px 6px 6px;
    border-radius: 100px;
    transition: background .25s ease;
  }
  .roster-pill:hover { background: rgba(10,10,10,0.04); }
  .roster-pill + .roster-pill { border-left: 1px solid var(--line); }
  .roster-pill__av {
    width: 28px; height: 28px; border-radius: 50%;
    color: #fff;
    font-family: var(--font-sans); font-weight: 700; font-size: 12px;
    display: inline-flex; align-items: center; justify-content: center;
    flex-shrink: 0;
  }
  .roster-pill__name { font-family: var(--font-mono); font-size: 12px; color: var(--ink); letter-spacing: .04em; font-weight: 500; }
  .roster-pill__status {
    font-family: var(--font-mono); font-size: 10px; letter-spacing: .12em;
    text-transform: uppercase;
    padding: 2px 8px; border-radius: 100px;
    color: var(--ink-faint); background: var(--paper-soft);
  }
  .roster-pill__status--live {
    color: var(--signal);
    background: rgba(22,163,74,0.08);
    display: inline-flex; align-items: center; gap: 5px;
  }
  .roster-pill__status--live::before {
    content: ''; width: 6px; height: 6px; border-radius: 50%;
    background: var(--signal); box-shadow: 0 0 6px var(--signal);
    animation: blink 1.5s ease-in-out infinite;
  }

  .concept {
    position: relative; z-index: 10;
    padding: 160px 0 140px;
    border-top: 1px solid var(--line);
  }
  .concept__inner {
    display: grid; grid-template-columns: 1fr 1fr;
    gap: 56px; align-items: center;
  }
  @media (max-width: 880px) { .concept__inner { grid-template-columns: 1fr; gap: 32px; } }
  .concept__label {
    font-family: var(--font-mono); font-size: 11px;
    letter-spacing: .22em; color: var(--ink-faint);
    text-transform: uppercase; margin-bottom: 28px;
    display: inline-flex; align-items: center; gap: 10px;
  }
  .concept__label::before {
    content: '';
    width: 24px; height: 1px;
    background: var(--accent);
  }
  .concept__h {
    font-family: var(--font-sans);
    font-size: clamp(40px, 6vw, 96px);
    line-height: 1.0;
    letter-spacing: -0.04em;
    font-weight: 800;
    margin: 0;
    color: var(--ink);
    text-wrap: balance;
  }
  .concept__h em {
    font-family: var(--serif-italic);
    font-style: italic; font-weight: 600;
    color: var(--accent);
  }
  .concept__h del {
    text-decoration: line-through;
    text-decoration-thickness: 4px;
    text-decoration-color: var(--accent);
    color: var(--ink-faint);
  }
  .concept__caption {
    font-size: 16px; color: var(--ink-dim);
    margin: 24px 0 0;
    max-width: 460px;
    text-wrap: pretty;
  }

  /* 斜向流动：Chatbot(左上 起点) → 大弧形箭头 → AI 同事(右下 终点) */
  .concept__flow {
    position: relative;
    display: grid;
    grid-template-columns: 1fr 1fr;
    grid-template-rows: auto auto;
    column-gap: 16px; row-gap: 64px;
    min-height: 320px;
    padding: 8px 4px;
  }
  .flow__node { position: relative; z-index: 2; }
  .flow__node--base { grid-column: 1; grid-row: 2; justify-self: start; align-self: end; }
  .flow__node--ai   { grid-column: 2; grid-row: 1; justify-self: end; align-self: start; text-align: right; }

  .flow__node-head { display: flex; align-items: baseline; gap: 10px; }
  .flow__node--ai .flow__node-head { justify-content: flex-end; }
  .flow__tag {
    font-family: var(--font-mono); font-size: 10px; letter-spacing: .15em;
    text-transform: uppercase; color: var(--ink-faint);
    border: 1px solid var(--line); border-radius: 100px; padding: 3px 9px;
    flex-shrink: 0;
  }
  .flow__name { font-size: 24px; font-weight: 800; letter-spacing: -0.02em; color: var(--ink); }
  .flow__name em { font-family: var(--serif-italic); font-style: italic; font-weight: 600; color: var(--accent); }

  /* 起点 Chatbot：弱化 */
  .flow__node--base { opacity: 0.62; }
  .flow__node--base .flow__name { font-size: 19px; font-weight: 700; color: var(--ink-faint); }
  .flow__node--base .flow__node-head { margin-bottom: 12px; }
  .flow__list--base { color: var(--ink-faint); }
  .flow__list--base li::before { content: '·' !important; background: none !important; color: var(--ink-faint) !important; box-shadow: none; width: auto !important; }

  /* 终点 AI 同事：展开特征 */
  .flow__node--ai .flow__node-head { margin-bottom: 18px; gap: 14px; }
  /* Fold AI-side tag into the page's mono-eyebrow signature (no orange pill) */
  .flow__node--ai .flow__tag {
    color: var(--ink-faint);
    border: none;
    background: none;
    padding: 0;
    font-family: var(--font-mono);
    font-size: 10px;
    letter-spacing: .22em;
    text-transform: uppercase;
    font-weight: 500;
    position: relative;
    padding-left: 16px;
  }
  .flow__node--ai .flow__tag::before {
    content: '';
    position: absolute;
    left: 0; top: 50%;
    width: 10px; height: 1px;
    background: var(--accent);
    transform: translateY(-50%);
  }
  /* Match the left-side "上一代" tag to the same mono-eyebrow signature for symmetry */
  .flow__node--base .flow__tag {
    color: var(--ink-faint);
    border: none;
    background: none;
    padding: 0;
    font-family: var(--font-mono);
    font-size: 10px;
    letter-spacing: .22em;
    text-transform: uppercase;
    font-weight: 500;
    position: relative;
    padding-left: 16px;
  }
  .flow__node--base .flow__tag::before {
    content: '';
    position: absolute;
    left: 0; top: 50%;
    width: 10px; height: 1px;
    background: var(--ink-ghost);
    transform: translateY(-50%);
  }
  .flow__node--base .flow__node-head { gap: 14px; }
  .flow__list { list-style: none; padding: 0; margin: 0; display: grid; gap: 10px; }
  .flow__list li {
    font-size: 14px; color: var(--ink-dim);
    display: flex; align-items: center; gap: 10px;
  }
  .flow__node--ai .flow__list li { flex-direction: row-reverse; }
  .flow__list li::before {
    content: '✓'; color: var(--accent); font-size: 12px; font-weight: 700;
    width: 18px; height: 18px; flex-shrink: 0;
    display: inline-flex; align-items: center; justify-content: center;
    background: var(--accent-soft); border-radius: 6px;
  }

  /* 大弧形箭头 — ribbon style (original) */
  .flow__arrow {
    position: absolute; inset: 0; width: 100%; height: 100%;
    pointer-events: none; z-index: 1; overflow: visible;
  }
  .flow__ribbon {
    filter: drop-shadow(0 6px 14px rgba(255,87,34,0.28));
  }
  @media (max-width: 880px) {
    /* Collapse to single column: Chatbot first (top), AI 同事 second (bottom) — preserves evolution narrative */
    .concept__flow {
      grid-template-columns: 1fr;
      grid-template-rows: auto auto;
      row-gap: 56px;
      position: relative;
    }
    .flow__node--base { grid-column: 1; grid-row: 1; }
    .flow__node--ai   { grid-column: 1; grid-row: 2; text-align: left; }
    .flow__name { font-size: 21px; }
    /* hide the diagonal SVG — it crosses through bullet text when the grid stacks */
    .flow__arrow { display: none; }
    .flow__node--ai .flow__node-head { justify-content: flex-start; }
    .flow__node--ai .flow__list li { flex-direction: row; }
    /* vertical line divider */
    .concept__flow::before {
      content: '';
      position: absolute;
      left: 50%;
      top: calc(50% - 28px);
      transform: translate(-50%, -50%);
      width: 1px;
      height: 48px;
      background: linear-gradient(180deg, transparent 0%, var(--accent) 35%, var(--accent) 65%, transparent 100%);
      opacity: 0.7;
    }
    /* chevron rotated to point DOWN-toward-AI 同事 (upward-pointing V shape) — reads Chatbot → evolution → AI 同事 */
    .concept__flow::after {
      content: '';
      position: absolute;
      left: 50%;
      top: calc(50% + 4px);
      width: 7px; height: 7px;
      transform: translate(-50%, -50%) rotate(-135deg);
      border-right: 2px solid var(--accent);
      border-bottom: 2px solid var(--accent);
      opacity: 0.85;
      filter: drop-shadow(0 1px 4px rgba(255,87,34,0.25));
    }
  }

  .preview { position: relative; z-index: 10; padding: 32px 0 100px; }

  .preview__intro {
    text-align: center;
    padding: 40px 0 0;
    margin: 0 auto 64px;
    max-width: 720px;
  }
  .preview__intro-title {
    font-size: clamp(40px, 5.5vw, 64px);
    font-weight: 800;
    letter-spacing: -0.035em;
    margin: 0 0 16px;
    color: var(--ink);
    line-height: 1.05;
  }
  .preview__intro-title em {
    font-family: var(--serif-italic);
    font-style: italic;
    font-weight: 600;
    color: var(--accent);
  }
  .preview__intro-sub {
    font-size: 16px;
    color: var(--ink-dim);
    max-width: 560px;
    margin: 0 auto;
    line-height: 1.6;
    text-wrap: pretty;
  }
  .preview__card {
    background: rgba(255,255,255,0.72);
    backdrop-filter: blur(24px);
    -webkit-backdrop-filter: blur(24px);
    border: 1px solid var(--line);
    border-radius: var(--r-lg);
    overflow: hidden;
    /* shadow tier: card-resting */
    box-shadow:
      0 2px 4px rgba(10,10,10,0.04),
      0 8px 24px -8px rgba(10,10,10,0.10),
      0 32px 100px -20px rgba(10,10,10,0.16),
      0 0 0 1px rgba(255,255,255,0.6) inset;
    opacity: 0;
    transform: translateY(60px);
  }
  .preview__bar {
    display: flex; align-items: center; gap: 10px;
    padding: 14px 20px;
    border-bottom: 1px solid var(--line);
    background: rgba(255,255,255,0.4);
    font-family: var(--font-mono); font-size: 11px;
    color: var(--ink-faint); letter-spacing: .08em; text-transform: uppercase;
  }
  .preview__bar-dot { width: 10px; height: 10px; border-radius: 50%; background: var(--ink-ghost); }
  .preview__bar-dot--live { background: var(--signal); box-shadow: 0 0 8px var(--signal); }
  .preview__bar-title { margin-left: 14px; }
  .preview__bar-title b { color: var(--ink); font-weight: 500; }
  .preview__bar-meta { margin-left: auto; }

  .preview__prompt {
    padding: 26px 28px 22px;
    display: flex; align-items: center; gap: 16px;
    border-bottom: 1px solid var(--line);
  }
  .preview__prompt-icon {
    width: 36px; height: 36px; border-radius: 12px;
    background: var(--ink); color: var(--paper);
    display: inline-flex; align-items: center; justify-content: center;
    font-family: var(--font-mono); font-weight: 700; font-size: 16px;
    flex-shrink: 0;
  }
  .preview__prompt-text {
    font-size: 17px; color: var(--ink); flex: 1;
    min-height: 26px;
  }
  .preview__prompt-text .chip {
    display: inline-block;
    background: var(--paper-soft);
    color: var(--ink);
    padding: 3px 10px;
    border-radius: 100px;
    font-weight: 500;
    font-size: 14px;
    margin: 0 4px;
    border: 1px solid var(--line);
  }
  .preview__prompt-text .chip--accent {
    background: var(--accent-soft); color: var(--accent); border-color: rgba(255,87,34,0.2);
  }
  .preview__prompt-text .caret {
    display: inline-block;
    width: 2px; height: 18px;
    background: var(--ink); vertical-align: -3px;
    animation: caret 1s steps(2) infinite;
  }
  @keyframes caret { 0%,50% { opacity: 1; } 51%,100% { opacity: 0; } }
  .preview__prompt-action {
    background: var(--ink); color: var(--paper);
    width: 36px; height: 36px;
    padding: 0;
    border-radius: 10px;
    display: inline-flex; align-items: center; justify-content: center;
    flex-shrink: 0;
    cursor: default;
    transition: background .25s ease;
    transform-origin: center;
    position: relative;
  }
  .preview__prompt-action svg {
    transition: opacity .15s ease;
  }
  .preview__prompt-action.is-loading svg {
    opacity: 0;
  }
  .preview__prompt-action.is-loading::after {
    content: '';
    position: absolute;
    width: 16px; height: 16px;
    border: 2px solid currentColor;
    border-top-color: transparent;
    border-radius: 50%;
    animation: spin 0.7s linear infinite;
  }
  @keyframes spin {
    to { transform: rotate(360deg); }
  }
  .type-char {
    display: inline-block;
    opacity: 0;
    white-space: pre;
  }
  .preview__prompt-text .chip {
    transition: none;
  }

  .preview__table { width: 100%; border-collapse: collapse; }
  .preview__th, .preview__td {
    padding: 16px 20px;
    text-align: left;
    font-size: 14px;
    border-bottom: 1px solid var(--line);
  }
  .preview__th {
    font-family: var(--font-mono); font-size: 10px;
    letter-spacing: .14em; color: var(--ink-faint);
    text-transform: uppercase;
    font-weight: 500;
    background: rgba(255,255,255,0.3);
  }
  .preview__row { transition: background .25s ease; opacity: 0; transform: translateY(8px); }
  .preview__row:hover { background: rgba(255,255,255,0.55); }
  .preview__row:last-child .preview__td { border-bottom: none; }
  .preview__profile { display: flex; align-items: center; gap: 12px; }
  .preview__avatar {
    width: 36px; height: 36px; border-radius: 50%;
    display: inline-flex; align-items: center; justify-content: center;
    color: #fff; font-weight: 600; font-size: 13px;
    flex-shrink: 0;
  }
  .preview__match { display: inline-flex; align-items: center; gap: 6px; font-weight: 500; }
  .preview__match::before {
    content: ''; width: 7px; height: 7px; border-radius: 50%;
    background: var(--signal); box-shadow: 0 0 6px var(--signal);
  }
  .preview__platform { display: inline-flex; gap: 6px; }
  .preview__platform span {
    width: 22px; height: 22px; border-radius: 50%;
    display: inline-flex; align-items: center; justify-content: center;
    font-size: 10px;
    background: var(--paper-soft);
    color: var(--ink-dim);
    font-family: var(--font-mono); font-weight: 600;
  }
  .preview__check {
    display: inline-flex; align-items: center; gap: 6px;
    padding: 4px 10px; border-radius: 100px;
    background: var(--paper-soft);
    color: var(--ink-dim);
    font-size: 12px;
  }
  .preview__check::before { content: '✓'; color: var(--signal); }
  .preview__num { font-family: var(--font-mono); font-weight: 500; color: var(--ink); }

  .preview__foot {
    padding: 16px 20px;
    font-family: var(--font-mono); font-size: 11px;
    color: var(--ink-faint); letter-spacing: .08em; text-transform: uppercase;
    display: flex; justify-content: space-between; align-items: center;
    background: rgba(255,255,255,0.3);
  }
  .preview__foot b { color: var(--ink); font-weight: 500; }
  .preview__foot-cta { color: var(--ink); border-bottom: 1px solid var(--ink); padding-bottom: 1px; }

  /* === Workbench tabs + 3 panels === */
  .preview__tabs {
    display: flex;
    padding: 0 24px;
    border-bottom: 1px solid var(--line);
    background: rgba(255,255,255,0.4);
    gap: 4px;
  }
  .preview__tab {
    background: none; border: none;
    padding: 14px 14px;
    font-family: var(--font-sans); font-size: 14px;
    color: var(--ink-dim);
    cursor: default;
    border-bottom: 2px solid transparent;
    margin-bottom: -1px;
    display: inline-flex; align-items: center; gap: 8px;
    font-weight: 500;
    min-height: 44px;
    transition:
      color        .3s cubic-bezier(.16,.84,.32,1),
      border-color .3s cubic-bezier(.16,.84,.32,1);
  }
  .preview__tab:focus-visible {
    outline: 2px solid var(--accent);
    outline-offset: -2px;
    border-radius: var(--r-sm);
  }
  .preview__tab.is-active {
    color: var(--ink);
    border-bottom-color: var(--ink);
    font-weight: 600;
  }
  .preview__tab-num {
    font-family: var(--font-mono); font-size: 10px;
    color: var(--ink-faint); letter-spacing: .1em;
    background: var(--paper-soft);
    padding: 2px 7px; border-radius: var(--r-sm);
    font-variant-numeric: tabular-nums;
  }
  .preview__tab.is-active .preview__tab-num {
    color: var(--accent);
    background: var(--accent-soft);
  }
  .preview__tab-badge {
    font-family: var(--font-mono); font-size: 11px;
    color: var(--ink-dim);
    background: var(--paper-soft);
    padding: 1px 8px; border-radius: 100px;
    margin-left: 4px;
  }

  .preview__panels {
    position: relative;
    min-height: 540px;
    padding: 24px 28px;
  }
  .preview__panel {
    position: absolute;
    inset: 24px 28px;
    opacity: 0;
    pointer-events: none;
  }

  .ins-block { margin-bottom: 16px; padding: 16px 18px; border: 1px solid var(--line); border-radius: 12px; background: rgba(255,255,255,0.5); }
  .ins-block:last-child { margin-bottom: 0; }
  .ins-label { font-size: 11px; color: var(--ink-faint); margin-bottom: 12px; font-family: var(--font-mono); letter-spacing: .12em; text-transform: uppercase; }
  .ins-list { list-style: none; padding: 0; margin: 0; font-size: 13px; color: var(--ink); line-height: 1.9; }
  .ins-list li { padding-left: 18px; position: relative; }
  .ins-list li::before { content: '•'; position: absolute; left: 4px; color: var(--accent); font-weight: 700; }

  .needs-group { padding: 12px 16px 8px; border-left: 3px solid; margin-bottom: 12px; background: rgba(255,255,255,0.5); border-radius: 0 8px 8px 0; }
  .needs-group:last-child { margin-bottom: 0; }
  .needs-group--exp { border-color: #C4B5FD; }
  .needs-group--ass { border-color: var(--accent); }
  .needs-tag { display: inline-block; padding: 3px 10px; border-radius: 100px; font-size: 11px; font-weight: 600; margin-bottom: 8px; }
  .needs-tag--exp { background: #EDE9FE; color: #6D28D9; }
  .needs-tag--ass { background: var(--accent-soft); color: var(--accent); }

  .need-row { display: grid; grid-template-columns: 1fr auto; gap: 16px; align-items: center; padding: 8px 0; border-bottom: 1px dashed var(--line); }
  .need-row:last-child { border-bottom: none; }
  .need-name { font-size: 13px; color: var(--ink); font-weight: 600; line-height: 1.45; }
  .need-name small { display: block; font-size: 11px; color: var(--ink-faint); font-weight: 400; margin-top: 2px; line-height: 1.4; }
  .need-score { display: inline-flex; align-items: center; gap: 10px; }
  .need-score .bar { display: inline-block; width: 120px; height: 5px; background: var(--paper-soft); border-radius: 100px; position: relative; overflow: hidden; }
  .need-score .bar i { display: block; width: 0%; height: 100%; background: var(--ink); border-radius: 100px; }
  .need-score b { font-family: var(--font-mono); font-size: 13px; color: var(--ink); min-width: 22px; text-align: right; font-weight: 600; }

  .panel-toolbar { display: flex; justify-content: flex-end; margin-bottom: 12px; }
  .panel-export { font-size: 12px; color: var(--ink-dim); padding: 6px 12px; border: 1px solid var(--line); border-radius: 8px; background: rgba(255,255,255,0.6); }

  .creator-card { padding: 16px 18px 14px; border: 1px solid var(--line); border-radius: 12px; background: rgba(255,255,255,0.65); margin-bottom: 12px; }
  .creator-card:last-child { margin-bottom: 0; }
  .creator-card__head { display: grid; grid-template-columns: 44px 1fr auto; gap: 14px; align-items: center; padding-bottom: 12px; border-bottom: 1px solid var(--line); }
  .creator-card__avatar { width: 44px; height: 44px; border-radius: 50%; display: inline-flex; align-items: center; justify-content: center; color: #fff; font-weight: 700; font-size: 16px; }
  .creator-card__name { font-size: 14px; font-weight: 600; color: var(--ink); display: flex; align-items: center; gap: 6px; }
  .creator-rank { font-family: var(--font-mono); font-size: 12px; color: var(--ink-faint); }
  .creator-verified { color: #3B82F6; font-size: 11px; }
  .creator-card__meta { font-size: 11px; color: var(--ink-dim); margin-top: 3px; display: flex; align-items: center; gap: 8px; }
  .creator-card__cat { font-family: var(--font-mono); font-size: 10px; color: var(--ink-faint); }
  .creator-card__match { text-align: center; }
  .creator-card__match-pct { font-size: 24px; font-weight: 700; color: var(--ink); letter-spacing: -0.03em; line-height: 1; display: inline-flex; align-items: baseline; }
  .creator-card__match-pct small { font-size: 12px; font-weight: 500; color: var(--ink-dim); margin-left: 2px; }
  .creator-card__match-lbl { font-size: 10px; color: var(--ink-faint); margin-top: 4px; font-family: var(--font-mono); letter-spacing: .08em; }
  .creator-card__metrics { display: grid; grid-template-columns: repeat(4, 1fr); gap: 12px; padding: 12px 0; border-bottom: 1px solid var(--line); }
  .creator-card__metrics div { display: flex; flex-direction: column; gap: 4px; }
  .creator-card__metrics small { font-size: 10px; color: var(--ink-faint); letter-spacing: .04em; }
  .creator-card__metrics b { font-size: 13px; font-weight: 700; color: var(--ink); }
  .creator-good { color: var(--signal) !important; }
  .creator-card__insights { list-style: none; padding: 0; margin: 12px 0; font-size: 12px; color: var(--ink-dim); line-height: 1.7; }
  .creator-card__insights li { padding-left: 16px; position: relative; }
  .creator-card__insights li::before { content: '↗'; position: absolute; left: 0; color: var(--accent); font-weight: 700; }
  .creator-card__actions { display: flex; gap: 8px; padding-top: 4px; }
  .creator-card__btn { font-size: 12px; padding: 6px 14px; border: 1px solid var(--line); border-radius: 100px; background: rgba(255,255,255,0.6); color: var(--ink-dim); cursor: default; font-family: var(--font-sans); }

  .tone-block { padding: 14px 18px; background: rgba(255,255,255,0.5); border: 1px solid var(--line); border-radius: 12px; margin-bottom: 16px; }
  .tone-label { font-family: var(--font-mono); font-size: 11px; color: var(--ink-faint); letter-spacing: .12em; margin-bottom: 8px; text-transform: uppercase; }
  .tone-text { font-size: 13px; color: var(--ink); line-height: 1.6; }

  .guide-head { display: flex; align-items: center; gap: 10px; font-size: 14px; font-weight: 600; color: var(--ink); margin-bottom: 12px; }
  .guide-head__icon { display: inline-flex; width: 24px; height: 24px; border-radius: 8px; background: var(--accent-soft); color: var(--accent); align-items: center; justify-content: center; font-size: 12px; }

  .guide-item { padding: 14px 18px; border: 1px solid var(--line); border-radius: 12px; background: rgba(255,255,255,0.65); margin-bottom: 10px; }
  .guide-item__head { display: grid; grid-template-columns: 28px 1fr 20px; gap: 12px; align-items: center; }
  .guide-item__num { display: inline-flex; width: 24px; height: 24px; border-radius: 50%; background: var(--paper-soft); color: var(--ink); font-size: 12px; font-weight: 600; align-items: center; justify-content: center; }
  .guide-item__title { font-size: 13px; font-weight: 600; color: var(--ink); }
  .guide-item__chev { color: var(--ink-faint); font-size: 16px; text-align: right; font-family: var(--font-mono); font-weight: 600; }
  .guide-item__body { margin-top: 14px; padding-top: 14px; border-top: 1px dashed var(--line); }
  .guide-sub { margin-bottom: 12px; }
  .guide-sub:last-child { margin-bottom: 0; }
  .guide-sub__label { font-family: var(--font-mono); font-size: 10px; color: var(--ink-faint); letter-spacing: .12em; margin-bottom: 6px; text-transform: uppercase; }
  .guide-quote { font-size: 13px; color: var(--ink); padding: 10px 14px; background: var(--paper-soft); border-radius: 8px; font-style: italic; line-height: 1.55; }
  .guide-points { padding-left: 20px; margin: 0; font-size: 12px; color: var(--ink-dim); line-height: 1.85; }
  .guide-points li { padding-left: 4px; }
  .guide-points li::marker { color: var(--accent); font-weight: 600; }
  .guide-item--collapsed .guide-item__body { display: none; }

  .guide-meta { display: flex; align-items: center; gap: 8px; margin-top: 14px; flex-wrap: wrap; padding-top: 14px; border-top: 1px solid var(--line); }
  .guide-meta-label { font-size: 11px; color: var(--ink-faint); }
  .guide-meta b { font-size: 12px; color: var(--ink); font-weight: 700; margin-right: 8px; }
  .guide-tag { font-family: var(--font-mono); font-size: 11px; color: var(--ink-dim); padding: 3px 8px; background: rgba(255,255,255,0.6); border: 1px solid var(--line); border-radius: 6px; }

  /* Demo veil — bottom fade + conversion CTA */
  .preview__veil {
    position: absolute;
    bottom: 0; left: 0; right: 0;
    height: 150px;
    background: linear-gradient(180deg,
      transparent 0%,
      rgba(255,255,255,0.55) 35%,
      rgba(255,255,255,0.9) 70%,
      rgba(255,255,255,0.98) 100%);
    backdrop-filter: blur(0px);
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: flex-end;
    padding: 0 24px 22px;
    gap: 12px;
    pointer-events: none;
    border-radius: 0 0 24px 24px;
    z-index: 5;
  }
  .preview__veil-label {
    font-family: var(--font-mono);
    font-size: 11px;
    color: var(--ink-faint);
    letter-spacing: .08em;
    text-align: center;
  }
  .preview__veil-cta {
    pointer-events: auto;
    background: var(--ink);
    color: var(--paper);
    padding: 12px 24px;
    border-radius: 100px;
    font-size: 14px; font-weight: 500;
    display: inline-flex; align-items: center; gap: 10px;
    min-height: 44px;
    box-shadow: 0 12px 32px rgba(10,10,10,0.2);
    transition:
      background  .25s cubic-bezier(.16,.84,.32,1),
      transform   .25s cubic-bezier(.16,.84,.32,1),
      box-shadow  .25s cubic-bezier(.16,.84,.32,1);
  }
  .preview__veil-cta:hover {
    background: var(--accent);
    transform: translateY(-2px);
    box-shadow: 0 16px 36px rgba(255,87,34,0.3);
  }
  .preview__veil-cta:focus-visible {
    outline: 2px solid var(--accent);
    outline-offset: 3px;
  }

  .pitch {
    padding: 100px 0 140px;
    position: relative; z-index: 10;
    border-top: 1px solid var(--line);
  }
  .pitch__grid {
    display: grid;
    grid-template-columns: 1.5fr 1fr;
    gap: 60px;
    align-items: center;
  }
  @media (max-width: 880px) {
    .pitch__grid { grid-template-columns: 1fr; gap: 40px; }
  }
  .pitch__right {
    display: flex;
    justify-content: center;
    align-items: center;
  }
  .mascot {
    text-align: center;
  }
  .mascot__svg {
    width: 220px; height: 220px;
    filter: drop-shadow(0 16px 40px rgba(255,87,34,0.22));
    animation: mascotIdle 4s ease-in-out infinite;
  }
  @keyframes mascotIdle {
    0%, 100% { transform: translateY(0); }
    50% { transform: translateY(-6px); }
  }
  .mascot__pupil {
    transition: cx 0.15s ease-out, cy 0.15s ease-out;
  }
  .mascot__label {
    margin-top: 20px;
    font-size: 16px;
    font-weight: 600;
    color: var(--ink);
  }
  .mascot__label em {
    font-family: var(--serif-italic);
    font-style: italic;
    font-weight: 600;
    color: var(--accent);
    font-size: 1.1em;
  }
  .mascot__sub {
    font-size: 12px;
    color: var(--ink-dim);
    margin-top: 6px;
    display: inline-flex;
    align-items: center;
    gap: 6px;
    font-family: var(--font-mono);
    letter-spacing: .04em;
  }
  .mascot__sub::before {
    content: '';
    width: 6px; height: 6px;
    border-radius: 50%;
    background: var(--signal);
    box-shadow: 0 0 6px var(--signal);
    animation: blink 1.5s ease-in-out infinite;
  }

  /* === Testimonials carousel === */
  .testimonials {
    position: relative;
    width: 100%;
    padding: 36px 32px;
    background: rgba(255,255,255,0.7);
    border: 1px solid var(--line);
    border-radius: var(--r-lg);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    /* shadow tier: card-resting */
    box-shadow:
      0 2px 4px rgba(10,10,10,0.04),
      0 8px 24px -8px rgba(10,10,10,0.06),
      0 16px 48px -16px rgba(10,10,10,0.08);
    min-height: 340px;
  }
  .testimonial {
    position: absolute;
    top: 36px;
    left: 32px;
    right: 32px;
    bottom: 56px;
    display: flex;
    flex-direction: column;
    opacity: 0;
    transform: translateX(18px);
    transition:
      opacity   .55s cubic-bezier(.16,.84,.32,1),
      transform .65s cubic-bezier(.16,.84,.32,1);
    pointer-events: none;
  }
  .testimonial.is-active {
    opacity: 1;
    transform: translateX(0);
    pointer-events: auto;
  }
  .testimonial.is-leaving {
    transform: translateX(-22px);
    opacity: 0;
  }
  .testimonial__quote {
    font-size: 16px;
    line-height: 1.65;
    color: var(--ink);
    margin: 0 0 auto;
    position: relative;
    padding-left: 14px;
    padding-top: 8px;
    flex: 1;
    text-wrap: pretty;
  }
  .testimonial__quote::before {
    content: '\201C';
    position: absolute;
    left: -8px;
    top: -28px;
    font-size: 76px;
    color: var(--accent);
    opacity: 0.28;
    line-height: 1;
    font-family: Georgia, serif;
    font-weight: 700;
  }
  .testimonial__author {
    display: flex;
    align-items: center;
    gap: 12px;
    padding-top: 18px;
    border-top: 1px solid var(--line);
    margin-top: 20px;
  }
  .testimonial__avatar {
    width: 40px; height: 40px;
    border-radius: 50%;
    color: #fff;
    font-weight: 700;
    font-size: 13px;
    letter-spacing: .04em;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
    overflow: hidden;
  }
  .testimonial__avatar img {
    width: 100%; height: 100%;
    object-fit: cover; display: block;
  }
  .testimonial__meta {
    display: flex;
    flex-direction: column;
    gap: 2px;
  }
  .testimonial__meta b {
    font-size: 14px;
    font-weight: 600;
    color: var(--ink);
    letter-spacing: -0.005em;
  }
  .testimonial__meta small {
    font-size: 11px;
    color: var(--ink-dim);
    font-family: var(--font-mono);
    letter-spacing: .02em;
  }
  .testimonial-dots {
    position: absolute;
    bottom: 24px;
    left: 32px;
    display: flex;
    gap: 7px;
    z-index: 2;
  }
  .testimonial-dot {
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background: rgba(10,10,10,0.2);
    cursor: pointer;
    transition:
      background    .3s cubic-bezier(.16,.84,.32,1),
      width         .3s cubic-bezier(.16,.84,.32,1),
      border-radius .3s cubic-bezier(.16,.84,.32,1);
    border: none;
    padding: 0;
    /* Expand hit area to 44×44px without affecting layout */
    position: relative;
  }
  .testimonial-dot::before {
    content: '';
    position: absolute;
    inset: -18px;
  }
  .testimonial-dot:hover {
    background: rgba(10,10,10,0.4);
  }
  .testimonial-dot.is-active {
    background: var(--accent);
    width: 26px;
    border-radius: 4px;
  }
  .testimonial-dot:focus-visible {
    outline: 2px solid var(--accent);
    outline-offset: 4px;
    border-radius: 50%;
  }

  /* === Hero employee · Nia featured row === */
  .hero-employee {
    position: relative;
    padding: 48px 56px;
    background:
      linear-gradient(180deg, rgba(255,87,34,0.035) 0%, transparent 60%),
      rgba(255,255,255,0.78);
    border: 1px solid rgba(255,87,34,0.16);
    border-radius: 28px;
    margin-bottom: 60px;
    overflow: hidden;
    backdrop-filter: blur(14px);
    -webkit-backdrop-filter: blur(14px);
    box-shadow: 0 20px 60px -24px rgba(10,10,10,0.10);
    transition: transform .4s cubic-bezier(.2,.8,.2,1), box-shadow .35s ease;
    cursor: pointer;
    transform-style: preserve-3d;
    will-change: transform;
  }
  .hero-employee::before {
    content: '';
    position: absolute; inset: -1px;
    border-radius: 28px;
    background: radial-gradient(
      500px circle at var(--mx, 50%) var(--my, 50%),
      rgba(255,87,34,0.15),
      transparent 40%
    );
    opacity: 0; transition: opacity .35s;
    pointer-events: none;
  }
  .hero-employee:hover::before { opacity: 1; }
  .hero-employee:hover {
    box-shadow: 0 32px 80px -20px rgba(255,87,34,0.28);
  }

  .hero-employee__head {
    display: flex; justify-content: space-between; align-items: center;
    font-family: var(--font-mono);
    font-size: 11px; letter-spacing: .15em;
    text-transform: uppercase;
    color: var(--ink-faint);
    margin-bottom: 40px;
    position: relative; z-index: 1;
  }
  .hero-employee__status {
    color: var(--signal);
    display: inline-flex; align-items: center; gap: 10px;
    font-weight: 600;
  }
  .pulse-dot {
    position: relative;
    width: 9px; height: 9px;
    border-radius: 50%;
    background: var(--signal);
    box-shadow: 0 0 10px var(--signal);
    flex-shrink: 0;
  }
  .pulse-dot::after {
    content: '';
    position: absolute; inset: -4px;
    border-radius: 50%;
    border: 1.5px solid var(--signal);
    animation: ping 2s ease-out infinite;
  }

  .hero-employee__body {
    margin-bottom: 40px;
    position: relative; z-index: 1;
  }
  .hero-employee__name {
    font-size: clamp(64px, 8vw, 104px);
    font-weight: 800;
    letter-spacing: -0.045em;
    line-height: 0.95;
    color: var(--ink);
    margin: 0 0 18px;
  }
  .hero-employee__role {
    display: flex; flex-direction: column;
    gap: 4px;
  }
  .hero-employee__role em {
    font-family: var(--serif-italic);
    font-style: italic;
    font-weight: 600;
    color: var(--accent);
    font-size: 19px;
  }
  .hero-employee__role span {
    font-size: 15px;
    color: var(--ink-dim);
  }

  .hero-employee__skills {
    margin-bottom: 32px;
    position: relative; z-index: 1;
  }
  .skills-label {
    font-family: var(--font-mono);
    font-size: 11px;
    letter-spacing: .15em;
    color: var(--ink-faint);
    text-transform: uppercase;
    margin-bottom: 14px;
  }
  .skills-list {
    display: flex; flex-wrap: wrap; gap: 8px;
  }
  .skills-list span {
    padding: 9px 18px;
    font-size: 14px;
    background: rgba(255,255,255,0.7);
    border: 1px solid var(--line);
    border-radius: 100px;
    color: var(--ink);
    font-weight: 500;
    transition: background .2s ease, border-color .2s ease;
  }
  .skills-list span:hover {
    background: rgba(255,255,255,0.95);
    border-color: rgba(255,87,34,0.3);
  }

  .hero-employee__live {
    display: flex; align-items: center; gap: 14px;
    padding: 16px 22px;
    background: rgba(255,255,255,0.7);
    border: 1px solid var(--line);
    border-radius: 14px;
    font-family: var(--font-mono);
    font-size: 13px;
    color: var(--ink-dim);
    margin-bottom: 32px;
    position: relative; z-index: 1;
    letter-spacing: .02em;
  }
  .hero-employee__live b {
    color: var(--ink); font-weight: 600;
  }
  .hero-employee__live-num {
    font-family: var(--font-sans);
    font-weight: 700;
    font-size: 18px;
    color: var(--ink);
    margin-left: auto;
    letter-spacing: -0.01em;
  }

  .hero-employee__cta {
    display: inline-flex; align-items: center; gap: 14px;
    font-size: 16px;
    font-weight: 600;
    color: var(--ink);
    padding-top: 24px;
    border-top: 1px solid var(--line);
    transition: color .25s ease;
    position: relative; z-index: 1;
  }
  .hero-employee:hover .hero-employee__cta { color: var(--accent); }
  .hero-employee__cta .arr {
    transition: transform .3s ease;
    display: inline-block;
    font-size: 18px;
  }
  .hero-employee:hover .hero-employee__cta .arr { transform: translateX(10px); }

  /* === Roster divider === */
  .roster-divider {
    text-align: center;
    font-family: var(--font-mono);
    font-size: 12px;
    letter-spacing: .25em;
    text-transform: uppercase;
    color: var(--ink-faint);
    margin: 0 0 36px;
    position: relative;
    padding: 0 24px;
  }
  .roster-divider::before,
  .roster-divider::after {
    content: '';
    position: absolute; top: 50%;
    width: 80px; height: 1px;
    background: var(--line);
  }
  .roster-divider::before { right: calc(50% + 180px); }
  .roster-divider::after { left: calc(50% + 180px); }

  /* === Coming soon tiles === */
  .coming-soon {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 20px;
  }
  @media (max-width: 880px) {
    .coming-soon { grid-template-columns: 1fr; gap: 12px; }
  }

  .upcoming {
    text-align: center;
    padding: 32px 24px;
    background: rgba(255,255,255,0.4);
    border: 1px dashed var(--line);
    border-radius: var(--r-lg);
    transition:
      background    .3s cubic-bezier(.16,.84,.32,1),
      border-color  .3s cubic-bezier(.16,.84,.32,1),
      transform     .3s cubic-bezier(.16,.84,.32,1);
    cursor: default;
  }
  .upcoming:focus-visible {
    outline: 2px solid var(--accent);
    outline-offset: 3px;
  }
  .upcoming:hover {
    background: rgba(255,255,255,0.75);
    border-color: rgba(255,87,34,0.35);
    border-style: solid;
    transform: translateY(-3px);
  }
  .upcoming:hover .upcoming__quarter {
    color: var(--accent);
  }
  .upcoming:hover .upcoming__name {
    color: var(--ink);
  }

  .upcoming__name {
    font-size: 32px;
    font-weight: 700;
    letter-spacing: -0.025em;
    color: var(--ink-dim);
    margin-bottom: 6px;
    transition: color .3s ease;
  }
  .upcoming__role {
    font-size: 13px;
    color: var(--ink-faint);
    margin-bottom: 14px;
  }
  .upcoming__quarter {
    font-family: var(--font-mono);
    font-size: 11px;
    letter-spacing: .18em;
    color: var(--ink-faint);
    text-transform: uppercase;
    transition: color .3s ease;
  }
  .pitch__head {
    font-family: var(--font-mono); font-size: 11px;
    letter-spacing: .22em; color: var(--ink-faint);
    text-transform: uppercase; margin-bottom: 32px;
    display: inline-flex; align-items: center; gap: 10px;
  }
  .pitch__head::before {
    content: '';
    width: 24px; height: 1px;
    background: var(--accent);
  }
  .pitch__lines {
    font-family: var(--font-sans);
    font-size: clamp(40px, 6.6vw, 96px);
    line-height: 1.0;
    letter-spacing: -0.038em;
    font-weight: 800;
    margin: 0;
    color: var(--ink);
    max-width: 1080px;
    text-wrap: balance;
  }
  .pitch__lines b {
    font-family: var(--serif-italic);
    font-style: italic;
    font-weight: 600;
    color: var(--accent);
  }
  .pitch__lines b.stroke {
    -webkit-text-stroke: 1.5px var(--accent);
    color: transparent;
    transition: color .8s ease;
  }
  .pitch__lines b.stroke.filled { color: var(--accent); }
  .pitch__signature {
    margin-top: 36px;
    font-size: 17px; color: var(--ink-dim);
    max-width: 580px;
    line-height: 1.55;
  }

  .market { position: relative; z-index: 10; padding: 130px 0 150px; border-top: 1px solid var(--line); }
  .market__head {
    display: flex; justify-content: space-between; align-items: flex-end;
    margin-bottom: 64px;
    gap: 40px; flex-wrap: wrap;
  }
  .market__eyebrow {
    font-family: var(--font-mono); font-size: 11px;
    letter-spacing: .22em; color: var(--ink-faint);
    text-transform: uppercase; margin-bottom: 18px;
    display: inline-flex; align-items: center; gap: 10px;
  }
  .market__eyebrow::before {
    content: '';
    width: 24px; height: 1px;
    background: var(--accent);
  }
  .market__title {
    font-size: clamp(40px, 5.5vw, 72px);
    line-height: 1.0; letter-spacing: -0.035em;
    font-weight: 800; margin: 0;
    color: var(--ink);
    text-wrap: balance;
  }
  .market__title em {
    font-family: var(--serif-italic);
    font-style: italic;
    font-weight: 600;
    color: var(--accent);
    padding: 0 0.12em;
  }
  .market__meta {
    font-family: var(--font-mono); font-size: 12px;
    letter-spacing: .14em; color: var(--ink-faint);
    text-transform: uppercase; text-align: right;
  }
  .market__meta b { color: var(--accent); font-weight: 500; }

  .market__grid {
    display: grid;
    grid-template-columns: 1.6fr 1fr 1fr 1fr 1fr;
    gap: 16px;
  }
  @media (max-width: 1100px) {
    .market__grid { grid-template-columns: repeat(2, 1fr); }
  }

  .job-card {
    position: relative;
    padding: 28px 26px;
    background: rgba(255,255,255,0.6);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border: 1px solid var(--line);
    border-radius: var(--r-lg);
    overflow: hidden;
    cursor: pointer;
    transform-style: preserve-3d;
    transition:
      transform      .4s cubic-bezier(.2,.8,.2,1),
      border-color   .35s cubic-bezier(.16,.84,.32,1),
      box-shadow     .35s cubic-bezier(.16,.84,.32,1);
    will-change: transform;
    /* shadow tier: card-resting */
    box-shadow:
      0 2px 4px rgba(10,10,10,0.04),
      0 4px 12px -4px rgba(10,10,10,0.06);
  }
  .job-card:hover {
    border-color: rgba(10,10,10,0.18);
    /* shadow tier: hover/floating */
    box-shadow:
      0 2px 4px rgba(10,10,10,0.04),
      0 8px 24px -8px rgba(10,10,10,0.10),
      0 24px 56px -20px rgba(10,10,10,0.18);
  }
  .job-card::before {
    content: '';
    position: absolute; inset: -1px;
    border-radius: 20px;
    background: radial-gradient(
      400px circle at var(--mx, 50%) var(--my, 50%),
      rgba(255,87,34,0.10),
      transparent 40%
    );
    opacity: 0; transition: opacity .35s;
    pointer-events: none;
  }
  .job-card:hover::before { opacity: 1; }

  .job-card--featured {
    background:
      linear-gradient(180deg, rgba(255,87,34,0.05) 0%, transparent 55%),
      rgba(255,255,255,0.72);
    border-color: rgba(255,87,34,0.22);
    display: flex; flex-direction: column;
  }
  .job-card--featured::after {
    content: '';
    position: absolute; inset: -1px;
    border-radius: 20px;
    padding: 1px;
    background: linear-gradient(135deg, rgba(255,87,34,0.5), transparent 50%);
    -webkit-mask: linear-gradient(#fff 0 0) content-box, linear-gradient(#fff 0 0);
            mask: linear-gradient(#fff 0 0) content-box, linear-gradient(#fff 0 0);
    -webkit-mask-composite: xor;
            mask-composite: exclude;
    pointer-events: none;
  }
  .job-card--featured .job-card__name { font-size: 56px; letter-spacing: -0.04em; }
  .job-card--featured .job-card__role { font-size: 14px; margin-bottom: 22px; }

  .job-card__id {
    font-family: var(--font-mono); font-size: 11px; letter-spacing: .12em;
    color: var(--ink-faint); margin-bottom: 18px;
    text-transform: uppercase;
  }
  .job-card__status {
    position: absolute; top: 26px; right: 24px;
    font-family: var(--font-mono); font-size: 10px;
    padding: 5px 12px 5px 22px; border-radius: 100px;
    letter-spacing: .12em; text-transform: uppercase;
    background: rgba(22,163,74,0.1); color: var(--signal);
    font-weight: 600;
    z-index: 3;
  }
  .job-card__status::before {
    content: ''; position: absolute; left: 10px; top: 50%;
    width: 7px; height: 7px; border-radius: 50%;
    background: var(--signal); transform: translateY(-50%);
    box-shadow: 0 0 8px var(--signal);
    animation: blink 1.4s ease-in-out infinite;
  }
  .job-card__status--locked { background: var(--paper-soft); color: var(--ink-faint); padding-left: 12px; }
  .job-card__status--locked::before { display: none; }
  .job-card__name {
    font-size: 36px; font-weight: 700;
    letter-spacing: -0.03em; margin: 0 0 6px;
  }
  .job-card__role {
    font-size: 13px; color: var(--ink-dim);
    line-height: 1.5; margin-bottom: 24px;
  }
  .job-card__tags { display: flex; flex-wrap: wrap; gap: 6px; margin-bottom: 20px; }
  .job-card__tag {
    font-size: 11px; padding: 4px 10px;
    background: var(--paper-soft);
    border-radius: 100px;
    color: var(--ink-dim);
  }
  .nia-live {
    margin-top: auto;
    padding: 14px 16px;
    background: rgba(255,255,255,0.6);
    border: 1px solid var(--line);
    border-radius: 12px;
    margin-bottom: 16px;
    font-family: var(--font-mono); font-size: 11px;
    color: var(--ink-dim); letter-spacing: .04em;
    display: flex; align-items: center; gap: 10px;
  }
  .nia-live__pulse {
    width: 18px; height: 18px; border-radius: 50%;
    background: var(--signal);
    position: relative; flex-shrink: 0;
    box-shadow: 0 0 12px var(--signal);
  }
  .nia-live__pulse::after {
    content: ''; position: absolute; inset: -6px;
    border-radius: 50%; border: 1.5px solid var(--signal);
    animation: ping 2s ease-out infinite;
  }
  @keyframes ping {
    0% { transform: scale(0.7); opacity: 0.8; }
    100% { transform: scale(1.7); opacity: 0; }
  }
  .nia-live b { color: var(--ink); font-weight: 500; }
  .nia-live__num {
    font-family: var(--font-sans); font-weight: 700; font-size: 13px; color: var(--ink);
    margin-left: auto;
    font-variant-numeric: tabular-nums;
  }
  /* Tabular nums for all count-up / metric elements */
  [data-count] { font-variant-numeric: tabular-nums; }
  .creator-card__match-pct { font-variant-numeric: tabular-nums; }
  .need-score b { font-variant-numeric: tabular-nums; }
  .job-card__cta {
    display: flex; justify-content: space-between; align-items: center;
    font-size: 13px; font-weight: 500;
    padding-top: 16px; border-top: 1px solid var(--line);
    color: var(--ink);
    transition: color .25s cubic-bezier(.16,.84,.32,1);
    min-height: 44px;
  }
  .job-card__cta:focus-visible {
    outline: 2px solid var(--accent);
    outline-offset: 3px;
    border-radius: var(--r-sm);
  }
  .job-card:hover .job-card__cta { color: var(--accent); }
  .job-card__cta-arr {
    transition: transform .3s cubic-bezier(.16,.84,.32,1);
    display: inline-block;
  }
  .job-card:hover .job-card__cta-arr { transform: translateX(6px); }
  .job-card--locked { opacity: 0.75; }
  .job-card--locked .job-card__cta { color: var(--ink-faint); }
  .job-card--locked .job-card__name { color: var(--ink-dim); }
  /* Job-card 作为定价切换器：当前定价正展示的岗位卡高亮 */
  .job-card[data-role] { cursor: pointer; }
  .job-card.is-pricing-active { border-color: rgba(255,87,34,0.4); }

  /* ============ PRICING ============ */
  .pricing {
    position: relative; z-index: 10;
    padding: 130px 0 150px;
    border-top: 1px solid var(--line);
  }
  .pricing__head { max-width: 760px; margin: 0 auto 56px; text-align: center; }
  .pricing__eyebrow {
    font-family: var(--font-mono); font-size: 11px;
    letter-spacing: .22em; color: var(--ink-faint);
    text-transform: uppercase; margin-bottom: 18px;
    display: inline-flex; align-items: center; gap: 10px;
  }
  .pricing__eyebrow::before, .pricing__eyebrow::after {
    content: ''; width: 24px; height: 1px; background: var(--accent);
  }
  .pricing__title {
    font-size: clamp(34px, 4.4vw, 56px);
    line-height: 1.06; letter-spacing: -0.035em;
    font-weight: 800; margin: 0 0 20px; color: var(--ink);
    text-wrap: balance;
  }
  .pricing__title em {
    font-family: var(--serif-italic); font-style: italic;
    font-weight: 600; color: var(--accent); padding: 0 0.1em;
  }
  .pricing__sub {
    font-size: 16px; color: var(--ink-dim); line-height: 1.6;
    margin: 0 auto 26px; max-width: 620px;
  }
  .pricing__hint {
    display: inline-flex; align-items: center; gap: 10px;
    padding: 12px 22px; border-radius: 100px;
    background: var(--accent-soft);
    font-size: 14px; color: var(--ink-dim);
    line-height: 1.5; text-wrap: balance; text-align: left;
  }
  .pricing__hint svg { color: var(--accent); flex-shrink: 0; }
  .pricing__hint b { color: var(--accent); font-weight: 600; }

  .pricing__grid {
    display: grid; grid-template-columns: repeat(3, 1fr);
    gap: 16px; align-items: stretch;
    max-width: 1080px; margin: 0 auto;
  }
  @media (max-width: 960px) { .pricing__grid { grid-template-columns: 1fr; max-width: 460px; } }

  .price-card {
    position: relative;
    display: flex; flex-direction: column;
    padding: 30px 26px;
    background: rgba(255,255,255,0.6);
    backdrop-filter: blur(20px); -webkit-backdrop-filter: blur(20px);
    border: 1px solid var(--line);
    border-radius: var(--r-lg);
    overflow: hidden;
    transform-style: preserve-3d;
    transition:
      transform    .4s cubic-bezier(.2,.8,.2,1),
      border-color .35s var(--ease-out-soft),
      box-shadow   .35s var(--ease-out-soft);
    will-change: transform;
    box-shadow: 0 2px 4px rgba(10,10,10,0.04), 0 4px 12px -4px rgba(10,10,10,0.06);
  }
  .price-card:hover {
    border-color: rgba(10,10,10,0.18);
    box-shadow:
      0 2px 4px rgba(10,10,10,0.04),
      0 8px 24px -8px rgba(10,10,10,0.10),
      0 24px 56px -20px rgba(10,10,10,0.18);
  }
  .price-card::before {
    content: ''; position: absolute; inset: -1px; border-radius: 20px;
    background: radial-gradient(400px circle at var(--mx,50%) var(--my,50%), rgba(255,87,34,0.10), transparent 40%);
    opacity: 0; transition: opacity .35s; pointer-events: none;
  }
  .price-card:hover::before { opacity: 1; }
  .price-card--featured {
    background: linear-gradient(180deg, rgba(255,87,34,0.05) 0%, transparent 55%), rgba(255,255,255,0.72);
    border-color: rgba(255,87,34,0.22);
  }
  .price-card--featured::after {
    content: ''; position: absolute; inset: -1px; border-radius: 20px; padding: 1px;
    background: linear-gradient(135deg, rgba(255,87,34,0.5), transparent 50%);
    -webkit-mask: linear-gradient(#fff 0 0) content-box, linear-gradient(#fff 0 0);
            mask: linear-gradient(#fff 0 0) content-box, linear-gradient(#fff 0 0);
    -webkit-mask-composite: xor; mask-composite: exclude; pointer-events: none;
  }
  .price-card__head {
    display: flex; align-items: center; gap: 10px; flex-wrap: wrap;
    margin-bottom: 16px;
  }
  .price-card__icon { width: 24px; height: 24px; color: var(--accent); flex-shrink: 0; }
  .price-card__name { font-size: 19px; font-weight: 700; letter-spacing: -0.01em; margin: 0; }
  .price-card__badge {
    font-family: var(--font-mono); font-size: 10px;
    letter-spacing: .08em; text-transform: uppercase;
    padding: 4px 10px; border-radius: 100px;
    background: var(--paper-soft); color: var(--ink-dim);
    margin-left: auto; white-space: nowrap;
  }
  .price-card--featured .price-card__badge { background: var(--accent); color: #fff; font-weight: 600; }
  .price-card__tagline {
    font-size: 13px; color: var(--ink-dim); line-height: 1.55;
    margin: 0 0 22px; min-height: 40px;
  }
  .price-card__price {
    display: flex; align-items: baseline; gap: 8px; flex-wrap: wrap; margin-bottom: 10px;
  }
  .price-card__amount {
    font-size: 34px; font-weight: 800; letter-spacing: -0.03em;
    color: var(--ink); font-variant-numeric: tabular-nums;
  }
  .price-card__unit { font-family: var(--font-mono); font-size: 11px; letter-spacing: .04em; color: var(--ink-faint); }
  .price-card__note {
    font-size: 12px; color: var(--ink-faint); line-height: 1.5;
    margin: 0 0 22px; min-height: 34px;
  }
  .price-card__note--accent { color: var(--accent); }
  .price-card__features {
    list-style: none; margin: 0 0 16px; padding: 22px 0 0;
    border-top: 1px solid var(--line);
    display: flex; flex-direction: column; gap: 12px;
    flex: 1 1 auto;
  }
  .price-card__features li {
    position: relative; padding-left: 26px;
    font-size: 13px; color: var(--ink-dim); line-height: 1.5;
  }
  .price-card__features li::before {
    content: '✓'; position: absolute; left: 0; top: 0;
    color: var(--accent); font-weight: 700; font-size: 13px;
  }
  /* 商家收益条：紧贴 CTA 上方，用浅橙底 + 加粗橙色钩子点出价值 */
  .price-card__benefit {
    margin: auto 0 16px;
    padding: 12px 14px;
    background: var(--accent-soft);
    border-radius: var(--r-sm);
    font-size: 12.5px; line-height: 1.55;
    color: var(--ink-dim);
  }
  .price-card__benefit b { color: var(--accent); font-weight: 600; }
  .price-card__cta {
    display: inline-flex; align-items: center; justify-content: center;
    gap: 8px; min-height: 48px; padding: 0 18px;
    border-radius: var(--r-sm);
    font-size: 14px; font-weight: 600; text-align: center;
    border: 1px solid var(--ink); color: var(--ink); background: transparent;
    transition: transform .25s var(--ease-out-soft), background .25s var(--ease-out-soft),
                color .25s var(--ease-out-soft), border-color .25s var(--ease-out-soft);
  }
  .price-card__cta:hover { transform: translateY(-1px); background: var(--ink); color: var(--paper); }
  .price-card__cta:focus-visible { outline: 2px solid var(--accent); outline-offset: 3px; }
  .price-card--featured .price-card__cta { background: var(--accent); border-color: var(--accent); color: #fff; }
  .price-card--featured .price-card__cta:hover { background: var(--accent-deep); border-color: var(--accent-deep); }

  .cta {
    position: relative; z-index: 10;
    padding: 160px 0 180px;
    text-align: center;
    border-top: 1px solid var(--line);
    overflow: hidden;
  }
  .cta__eyebrow {
    font-family: var(--font-mono); font-size: 12px;
    letter-spacing: .24em; text-transform: uppercase;
    color: var(--ink-faint); margin-bottom: 32px;
  }
  .cta__title {
    font-size: clamp(52px, 7.4vw, 108px);
    line-height: 0.96;
    letter-spacing: -0.05em;
    font-weight: 800;
    margin: 0 0 40px;
    color: var(--ink);
    text-wrap: balance;
  }
  .cta__title em {
    font-family: var(--serif-italic);
    font-style: italic;
    font-weight: 600;
    color: var(--accent);
  }
  .cta__sub {
    font-size: 20px; color: var(--ink-dim);
    max-width: 640px; margin: 0 auto 48px;
    line-height: 1.55;
    text-wrap: pretty;
  }
  .cta__row {
    display: inline-flex; gap: 28px; align-items: center;
    flex-wrap: wrap; justify-content: center;
  }

  /* === CTA form layout === */
  /* 标题区顶部居中，下方「扫码卡 + 表单」左右并列 */
  .cta__head { max-width: 720px; margin: 0 auto 52px; }
  .cta__head .cta__title { font-size: clamp(40px, 5.5vw, 72px); margin: 0 0 20px; }
  .cta__head .cta__sub { margin: 0 auto; }
  .cta__cols {
    display: grid;
    grid-template-columns: 0.85fr 1.15fr;
    gap: 24px;
    align-items: stretch;
    text-align: left;
    max-width: 1040px; margin: 0 auto;
  }
  @media (max-width: 880px) {
    .cta__cols { grid-template-columns: 1fr; gap: 20px; max-width: 520px; }
  }
  /* 表单上方的次要引导 */
  .cta-form__lead { margin-bottom: 14px; }
  .cta-form__lead-title { display: block; font-size: 15px; font-weight: 600; color: var(--ink); }
  .cta-form__lead-sub { display: block; font-size: 13px; color: var(--ink-faint); margin-top: 2px; }

  /* 飞书扫码：主联系入口（竖排强调卡，与表单等高，图片自适应填满中段空间） */
  .cta-qr {
    display: flex; flex-direction: column; align-items: center;
    text-align: center; gap: 22px;
    padding: 30px 28px;
    background: var(--accent-soft);
    border: 1px solid rgba(255,87,34,0.22);
    border-radius: var(--r-lg);
  }
  .cta-qr__title {
    font-size: 20px; font-weight: 700; letter-spacing: -0.01em;
    color: var(--ink); margin: 0; text-wrap: balance;
  }
  /* 媒体区吃掉「表单高度」减去标题/卖点后的剩余空间，图片在其中尽量放大且不溢出 */
  .cta-qr__media {
    flex: 1 1 auto; min-height: 0; width: 100%;
    display: flex; align-items: center; justify-content: center;
  }
  /* 图片本身已是带姓名 + 「扫码添加」说明的二维码名片，直接展示，不再二次套白框 */
  .cta-qr__img {
    width: 100%; max-width: 300px; max-height: 100%; height: auto;
    border-radius: var(--r-md);
    outline: 1px solid rgba(10,10,10,0.08); outline-offset: -1px;
    box-shadow: 0 8px 26px -12px rgba(10,10,10,0.18);
  }
  .cta-qr__points {
    list-style: none; margin: 0; padding: 0;
    display: inline-flex; flex-direction: column; gap: 10px;
    text-align: left;
  }
  .cta-qr__points li {
    position: relative; padding-left: 24px;
    font-size: 14px; color: var(--ink-dim); line-height: 1.4;
    text-wrap: pretty;
  }
  .cta-qr__points li::before {
    content: '✓'; position: absolute; left: 0; top: 0;
    color: var(--accent); font-weight: 700;
  }

  /* Form card */
  .cta-form {
    background: rgba(255,255,255,0.85);
    border: 1px solid var(--line);
    border-radius: var(--r-lg);
    padding: 32px;
    display: flex;
    flex-direction: column;
    gap: 18px;
    /* shadow tier: hero-card (top of hierarchy) */
    box-shadow:
      0 2px 4px rgba(10,10,10,0.04),
      0 8px 24px -8px rgba(10,10,10,0.08),
      0 24px 64px -20px rgba(10,10,10,0.12);
    backdrop-filter: blur(14px);
    -webkit-backdrop-filter: blur(14px);
  }
  .cta-form__row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 14px;
  }
  @media (max-width: 600px) {
    .cta-form__row { grid-template-columns: 1fr; }
  }
  .cta-form__field {
    display: flex; flex-direction: column;
    gap: 6px;
    text-align: left;
  }
  .cta-form__field > span {
    font-size: 13px;
    color: var(--ink-dim);
    font-weight: 500;
  }
  .cta-form__field > span em {
    color: var(--accent);
    font-style: normal;
    margin-left: 2px;
  }
  .cta-form__field input,
  .cta-form__field select,
  .cta-form__field textarea {
    padding: 11px 14px;
    border: 1px solid var(--line);
    border-radius: var(--r-md);
    font-size: 14px;
    background: rgba(255,255,255,0.6);
    color: var(--ink);
    font-family: inherit;
    transition:
      border-color .25s cubic-bezier(.16,.84,.32,1),
      background   .25s cubic-bezier(.16,.84,.32,1),
      box-shadow   .25s cubic-bezier(.16,.84,.32,1);
  }
  .cta-form__field input::placeholder,
  .cta-form__field textarea::placeholder {
    color: var(--ink-faint);
  }
  .cta-form__field input:focus,
  .cta-form__field select:focus,
  .cta-form__field textarea:focus {
    outline: none;
    border-color: var(--accent);
    background: #fff;
    box-shadow: 0 0 0 3px rgba(255,87,34,0.12);
  }
  .cta-form__field textarea {
    resize: vertical;
    min-height: 80px;
    font-family: inherit;
  }
  .cta-form__submit {
    background: var(--ink);
    color: var(--paper);
    padding: 14px 24px;
    border-radius: 100px;
    font-size: 15px;
    font-weight: 500;
    border: none;
    cursor: pointer;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    min-height: 44px;
    transition:
      background  .25s cubic-bezier(.16,.84,.32,1),
      transform   .25s cubic-bezier(.16,.84,.32,1),
      box-shadow  .25s cubic-bezier(.16,.84,.32,1);
    font-family: inherit;
    margin-top: 8px;
  }
  .cta-form__submit:hover {
    background: var(--accent);
    transform: translateY(-2px);
    box-shadow: 0 16px 36px rgba(255,87,34,0.28);
  }
  .cta-form__submit:focus-visible {
    outline: 2px solid var(--accent);
    outline-offset: 3px;
  }
  .cta-form__hint {
    font-size: 12px;
    color: var(--ink-faint);
    text-align: center;
    margin-top: -4px;
    font-family: var(--font-mono);
    letter-spacing: .02em;
  }

  /* Success state */
  .cta-form__success {
    display: none;
    background: rgba(255,255,255,0.85);
    border: 1px solid var(--line);
    border-radius: 20px;
    padding: 56px 32px;
    text-align: center;
    box-shadow: 0 24px 64px -20px rgba(10,10,10,0.12);
    backdrop-filter: blur(14px);
  }
  .cta-form__success.is-active {
    display: block;
    animation: successPop .5s cubic-bezier(.2,.8,.2,1);
  }
  @keyframes successPop {
    from { opacity: 0; transform: translateY(12px) scale(0.96); }
    to { opacity: 1; transform: translateY(0) scale(1); }
  }
  .cta-form__success-icon {
    width: 64px; height: 64px;
    border-radius: 50%;
    background: var(--signal);
    color: #fff;
    font-size: 28px;
    font-weight: 700;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 20px;
    box-shadow: 0 8px 24px rgba(22,163,74,0.25);
  }
  .cta-form__success-title {
    font-size: 22px;
    font-weight: 700;
    color: var(--ink);
    letter-spacing: -0.02em;
    margin-bottom: 10px;
  }
  .cta-form__success-sub {
    font-size: 14px;
    color: var(--ink-dim);
    line-height: 1.6;
  }

  .footer {
    padding: 36px 0;
    border-top: 1px solid var(--line);
    font-family: var(--font-mono); font-size: 11px;
    letter-spacing: .14em; color: var(--ink-faint);
    text-transform: uppercase;
    position: relative; z-index: 10;
  }
  .footer__inner { display: flex; justify-content: space-between; }

  /* === Section bg rhythm replaces dividers === */
  .concept, .pitch, .market, .cta, .footer { border-top: none; }
  .concept, .market, .cta { background: #F5F3ED; }
  .footer { background: var(--paper-soft); }

  /* Mobile breathing room — keep hero composed on 390px viewports */
  @media (max-width: 600px) {
    .shell { padding: 0 22px; }
    .hero { padding: 40px 0 56px; min-height: 86vh; }
    .hero__eyebrow { margin-bottom: 28px; font-size: 11px; }
    .hero__title { margin-bottom: 22px; max-width: 100%; }
    .hero__sub { margin-bottom: 40px; }
    .hero__pulse { margin-top: 56px; height: 36px; }
    .hero__cta-row { gap: 18px; }
    .hero-employee { padding: 32px 24px; }
    .hero-employee__name { font-size: clamp(48px, 14vw, 72px); }
    .preview { padding-top: 16px; }
    .preview__intro { margin-bottom: 44px; }
    .preview__panels { padding: 18px 16px; min-height: 480px; }
    .preview__panel { inset: 18px 16px; }
    .cta { padding: 96px 0 120px; }
    .testimonials { padding: 28px 24px; min-height: 320px; }
    .testimonial { left: 24px; right: 24px; }
    .testimonial-dots { left: 24px; }
  }

  /* Mobile workbench chip wrap fix — prevent 3-row wrapping at narrow viewports */
  @media (max-width: 600px) {
    .preview__prompt-text { font-size: 15px; }
    .preview__prompt-text .chip {
      padding: 2px 8px;
      font-size: 13px;
      white-space: nowrap;
    }
  }

  @media (prefers-reduced-motion: reduce) {
    *, *::before, *::after {
      animation-duration: 0.01ms !important;
      animation-iteration-count: 1 !important;
      transition-duration: 0.01ms !important;
    }
  }

  /* ============================================================
     Multi-page additions (2026-06): employee detail pages
     首页 + /dax/ /nia/ /vera/ /cody/ 共用
     ============================================================ */

  /* ---- 员工市场：4 在岗 + 2 敬请期待 ---- */
  .market__grid--live { grid-template-columns: 1.6fr 1fr 1fr 1fr; }
  @media (max-width: 1100px) { .market__grid--live { grid-template-columns: repeat(2, 1fr); } }
  @media (max-width: 600px) { .market__grid--live { grid-template-columns: 1fr; } }
  .market__soon {
    display: grid; grid-template-columns: repeat(2, 1fr);
    gap: 16px; margin-top: 16px;
  }
  @media (max-width: 600px) { .market__soon { grid-template-columns: 1fr; } }
  .job-card--compact { display: flex; align-items: center; gap: 18px; padding: 20px 26px; }
  .job-card--compact .job-card__name { font-size: 22px; margin: 0; }
  .job-card--compact .job-card__role { margin: 2px 0 0; }
  .job-card--compact .job-card__id { margin: 0; }
  .job-card--compact .job-card__soon-note {
    margin-left: auto; font-family: var(--font-mono); font-size: 11px;
    letter-spacing: .14em; text-transform: uppercase; color: var(--ink-faint);
  }

  /* ---- 员工详情页 hero ---- */
  .ep-hero { position: relative; z-index: 10; padding: 140px 0 36px; text-align: center; }
  .ep-hero__meta {
    display: inline-flex; align-items: center; gap: 10px;
    font-family: var(--font-mono); font-size: 11px; letter-spacing: .18em;
    text-transform: uppercase; color: var(--ink-faint); margin-bottom: 22px;
  }
  .ep-hero__meta b { color: var(--accent); font-weight: 500; }
  .ep-hero__meta .dot { width: 7px; height: 7px; border-radius: 50%; background: var(--signal); box-shadow: 0 0 8px var(--signal); }
  .ep-hero__title {
    font-size: clamp(42px, 6vw, 76px); font-weight: 800;
    letter-spacing: -0.035em; line-height: 1.04; margin: 0 0 18px;
    color: var(--ink); text-wrap: balance;
  }
  .ep-hero__title em {
    font-family: var(--serif-italic); font-style: italic;
    font-weight: 600; color: var(--accent); padding: 0 0.1em; line-height: 1.1;
  }
  .ep-hero__sub {
    font-size: 17px; color: var(--ink-dim); max-width: 620px;
    margin: 0 auto; line-height: 1.65; text-wrap: pretty;
  }
  .ep-hero__cta-row {
    display: flex; align-items: center; justify-content: center;
    gap: 22px; margin-top: 30px; flex-wrap: wrap;
  }

  /* ---- 平台覆盖条（Dax）---- */
  .platforms {
    display: flex; align-items: center; justify-content: center;
    gap: 28px; flex-wrap: wrap; margin: 34px auto 0; padding: 0 24px;
  }
  .platforms__label {
    font-family: var(--font-mono); font-size: 11px; letter-spacing: .18em;
    text-transform: uppercase; color: var(--ink-faint);
  }
  .platforms__item { display: inline-flex; align-items: center; gap: 8px; color: var(--ink-dim); font-size: 13px; font-weight: 500; }
  .platforms__item img { width: 18px; height: 18px; opacity: .82; }

  /* ---- 能力区 ---- */
  .cap { position: relative; z-index: 10; padding: 110px 0; border-top: 1px solid var(--line); }
  .cap__title {
    font-size: clamp(34px, 4.5vw, 56px); font-weight: 800; letter-spacing: -0.03em;
    line-height: 1.08; margin: 0 0 56px; color: var(--ink); text-align: center; text-wrap: balance;
  }
  .cap__title em { font-family: var(--serif-italic); font-style: italic; font-weight: 600; color: var(--accent); padding: 0 0.1em; }
  .cap__grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; }
  @media (max-width: 960px) { .cap__grid { grid-template-columns: 1fr; max-width: 520px; margin: 0 auto; } }
  .cap-tile {
    padding: 30px 28px; border: 1px solid var(--line); border-radius: var(--r-lg);
    background: rgba(255,255,255,0.6);
  }
  .cap-tile--accent { background: var(--accent-soft); border-color: rgba(255,87,34,0.18); }
  .cap-tile--deep { background: var(--paper-deep); }
  .cap-tile__icon { width: 38px; height: 38px; color: var(--accent); margin-bottom: 18px; }
  .cap-tile__name { font-size: 19px; font-weight: 700; margin: 0 0 10px; color: var(--ink); }
  .cap-tile__desc { font-size: 14px; color: var(--ink-dim); line-height: 1.7; margin: 0; }
  .cap-tile__list { list-style: none; padding: 0; margin: 14px 0 0; font-size: 13px; color: var(--ink-dim); line-height: 2.0; }
  .cap-tile__list li { padding-left: 18px; position: relative; }
  .cap-tile__list li::before { content: ''; position: absolute; left: 0; top: 0.85em; width: 8px; height: 1.5px; background: var(--accent); }

  /* ---- 案例区 ---- */
  .cases { position: relative; z-index: 10; padding: 110px 0; border-top: 1px solid var(--line); background: #F5F3ED; }
  .cases__title {
    font-size: clamp(34px, 4.5vw, 56px); font-weight: 800; letter-spacing: -0.03em;
    line-height: 1.08; margin: 0 0 14px; color: var(--ink); text-align: center; text-wrap: balance;
  }
  .cases__title em { font-family: var(--serif-italic); font-style: italic; font-weight: 600; color: var(--accent); padding: 0 0.1em; }
  .cases__sub { font-size: 15px; color: var(--ink-dim); text-align: center; max-width: 560px; margin: 0 auto 56px; line-height: 1.65; }
  .cases__grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; }
  @media (max-width: 960px) { .cases__grid { grid-template-columns: 1fr; max-width: 520px; margin: 0 auto; } }
  .case-card {
    display: flex; flex-direction: column;
    padding: 28px 26px; border: 1px solid var(--line); border-radius: var(--r-lg);
    background: rgba(255,255,255,0.78);
  }
  .case-card__tag {
    align-self: flex-start; padding: 4px 12px; border-radius: 100px;
    background: var(--accent-soft); color: var(--accent-deep);
    font-size: 11.5px; font-weight: 600; margin-bottom: 16px;
  }
  .case-card__name { font-size: 18px; font-weight: 700; line-height: 1.35; margin: 0 0 10px; color: var(--ink); }
  .case-card__desc { font-size: 13.5px; color: var(--ink-dim); line-height: 1.7; margin: 0 0 22px; }
  .case-card__stats {
    margin-top: auto; display: flex; gap: 24px;
    padding-top: 18px; border-top: 1px solid var(--line);
  }
  .case-card__stat b { display: block; font-family: var(--font-mono); font-size: 20px; font-weight: 600; color: var(--accent); letter-spacing: -0.02em; }
  .case-card__stat small { font-size: 11.5px; color: var(--ink-faint); }

  /* ---- Dax 工作台 demo 面板 ---- */
  .post-row {
    display: grid; grid-template-columns: auto 1fr; gap: 6px 14px;
    padding: 13px 16px; border: 1px solid var(--line); border-radius: 12px;
    background: rgba(255,255,255,0.65); margin-bottom: 10px;
  }
  .post-row__src { display: inline-flex; align-items: center; gap: 7px; font-family: var(--font-mono); font-size: 11px; color: var(--ink-faint); }
  .post-row__src img { width: 13px; height: 13px; opacity: .8; }
  .post-row__meta { justify-self: end; display: inline-flex; align-items: center; gap: 10px; font-family: var(--font-mono); font-size: 11px; color: var(--ink-faint); grid-column: 2; grid-row: 1; }
  .post-row__text { grid-column: 1 / -1; font-size: 13px; color: var(--ink); line-height: 1.6; }
  .senti { padding: 2px 9px; border-radius: 100px; font-size: 10.5px; font-weight: 600; }
  .senti--pos { background: #E7F6EC; color: #15803D; }
  .senti--neg { background: #FDECEA; color: #C0392B; }
  .senti--neu { background: var(--paper-soft); color: var(--ink-dim); }

  .mon-row {
    display: grid; grid-template-columns: auto 1fr auto; align-items: center; gap: 16px;
    padding: 14px 18px; border: 1px solid var(--line); border-radius: 12px;
    background: rgba(255,255,255,0.65); margin-bottom: 10px;
  }
  .mon-row__clock { font-family: var(--font-mono); font-size: 12px; color: var(--accent); white-space: nowrap; }
  .mon-row__name { font-size: 13px; font-weight: 600; color: var(--ink); }
  .mon-row__name small { display: block; font-weight: 400; font-size: 12px; color: var(--ink-dim); margin-top: 2px; }
  .mon-row__status { display: inline-flex; align-items: center; gap: 7px; font-family: var(--font-mono); font-size: 11px; color: var(--signal); white-space: nowrap; }
  .mon-row__status .dot { width: 7px; height: 7px; border-radius: 50%; background: var(--signal); box-shadow: 0 0 6px var(--signal); }

  /* ---- 员工页交叉导航 ---- */
  .xlinks { position: relative; z-index: 10; padding: 70px 0 90px; border-top: 1px solid var(--line); }
  .xlinks__label {
    font-family: var(--font-mono); font-size: 11px; letter-spacing: .2em;
    text-transform: uppercase; color: var(--ink-faint); text-align: center; margin-bottom: 28px;
  }
  .xlinks__row { display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; }
  @media (max-width: 880px) { .xlinks__row { grid-template-columns: 1fr; max-width: 480px; margin: 0 auto; } }
  .xlink {
    display: flex; align-items: baseline; gap: 12px;
    padding: 20px 24px; border: 1px solid var(--line); border-radius: var(--r-md);
    background: rgba(255,255,255,0.6);
    transition: border-color .25s var(--ease-out-soft), transform .25s var(--ease-out-soft);
  }
  .xlink:hover { border-color: rgba(255,87,34,0.4); transform: translateY(-2px); }
  .xlink b { font-size: 17px; font-weight: 700; color: var(--ink); }
  .xlink span { font-size: 12.5px; color: var(--ink-dim); }
  .xlink .arr { margin-left: auto; color: var(--accent); }

  /* ---- 导航当前页高亮 ---- */
  .topnav__links a.is-current { color: var(--ink); }

  /* ---- 岗位市场下拉菜单（desktop hover / 键盘 focus-within）---- */
  .topnav__drop { position: relative; display: flex; align-items: center; }
  .topnav__drop-trigger { display: inline-flex; align-items: center; gap: 6px; }
  .topnav__drop-trigger svg { transition: transform .25s var(--ease-out-soft); flex-shrink: 0; }
  .topnav__drop:hover .topnav__drop-trigger svg,
  .topnav__drop:focus-within .topnav__drop-trigger svg { transform: rotate(180deg); }
  .topnav__menu {
    position: absolute; top: calc(100% + 16px); left: 50%;
    transform: translateX(-50%) translateY(6px);
    min-width: 248px; padding: 8px;
    background: rgba(255,255,255,0.95);
    backdrop-filter: blur(20px); -webkit-backdrop-filter: blur(20px);
    border: 1px solid var(--line); border-radius: var(--r-md);
    box-shadow:
      0 2px 4px rgba(10,10,10,0.04),
      0 12px 32px -8px rgba(10,10,10,0.14),
      0 32px 80px -24px rgba(10,10,10,0.2);
    opacity: 0; visibility: hidden; pointer-events: none;
    transition: opacity .22s var(--ease-out-soft), transform .22s var(--ease-out-soft), visibility 0s linear .22s;
    z-index: 50;
  }
  /* hover 桥：填补触发器与菜单之间的空隙，鼠标移动不丢失 hover */
  .topnav__menu::before { content: ''; position: absolute; top: -16px; left: 0; right: 0; height: 16px; }
  .topnav__drop:hover .topnav__menu,
  .topnav__drop:focus-within .topnav__menu {
    opacity: 1; visibility: visible; pointer-events: auto;
    transform: translateX(-50%) translateY(0);
    transition: opacity .22s var(--ease-out-soft), transform .22s var(--ease-out-soft), visibility 0s;
  }
  .topnav__menu a::after { display: none; }
  .topnav__menu-item {
    display: flex; align-items: baseline; gap: 10px;
    padding: 10px 12px; border-radius: 8px;
    transition: background .2s var(--ease-out-soft);
  }
  .topnav__menu-item:hover { background: var(--paper-soft); }
  .topnav__menu-item b { font-size: 14px; font-weight: 600; color: var(--ink); }
  .topnav__menu-item > span { font-size: 12px; color: var(--ink-dim); }
  .topnav__menu-item .hot {
    margin-left: auto; font-size: 10.5px; font-weight: 600;
    color: var(--accent-deep); background: var(--accent-soft);
    padding: 2px 8px; border-radius: 100px;
  }
  .topnav__menu-all {
    display: block; padding: 10px 12px 8px; margin-top: 6px;
    border-top: 1px solid var(--line);
    font-size: 12.5px; color: var(--ink-dim);
  }
  .topnav__menu-all:hover { color: var(--accent); }
  @media (prefers-reduced-motion: reduce) {
    .topnav__menu, .topnav__drop-trigger svg { transition: none; }
  }