/* styles.css consumes the shared mobiAI token layer (tokens.css, loaded first).
   The names below are back-compat ALIASES so existing component rules keep working
   while now resolving to the mobiAI system (Space Grotesk + Noto Sans JP, electric
   blue→violet). --teal is aliased to --accent so every prior teal usage becomes blue. */
  :root{
    --ink-soft:var(--ink-2);
    --paper:var(--bg-2);
    /* interactive accent (was teal) → mobiAI blue; keep the alias names */
    --teal:var(--accent); --teal-soft:var(--accent-soft); --teal-bright:var(--accent-2);
    --serif:var(--font-display);
    --sans:var(--font-body);
    --mono:var(--font-mono);
    --wrap:var(--content-max);
  }
  *{box-sizing:border-box}
  html{scroll-behavior:smooth}
  body{margin:0;background:var(--white);color:var(--ink);font-family:var(--sans);
    font-size:16.5px;line-height:1.6;-webkit-font-smoothing:antialiased;overflow-x:hidden;
    letter-spacing:.005em}
  h1,h2,h3{font-family:var(--font-display);font-weight:600;text-wrap:balance;line-height:1.08;
    margin:0;letter-spacing:-.02em}
  p{margin:0}
  a{color:inherit}
  .wrap{max-width:var(--wrap);margin:0 auto;padding:0 26px}
  .eyebrow{font-family:var(--sans);font-size:12px;font-weight:700;letter-spacing:.15em;
    text-transform:uppercase;color:var(--teal)}
  .num{font-family:var(--sans);font-variant-numeric:tabular-nums;font-feature-settings:"tnum" 1}
  .mono{font-family:var(--mono)}

  /* section rhythm: alternate white / paper; navy as dark anchor. Airier than before (mobiAI feel). */
  section{padding:92px 0}
  @media(max-width:640px){section{padding:64px 0}}
  .s-paper{background:var(--paper);--card-bg:#ffffff;--tile-bg:#FAFBFC}
  .s-white{background:var(--white);--card-bg:#F5F7F9;--tile-bg:#ffffff}

  /* ---- top bar ---- */
  .topbar{position:sticky;top:0;z-index:60;background:rgba(255,255,255,.9);
    backdrop-filter:blur(10px);border-bottom:1px solid var(--line)}
  .topbar .wrap{display:flex;align-items:center;justify-content:space-between;height:62px;gap:14px}
  .brand{display:flex;align-items:center;gap:11px;font-family:var(--serif);font-size:21px;
    font-weight:700;letter-spacing:.02em}
  .seal{width:30px;height:30px;border-radius:7px;background:var(--seal);color:#fff;
    display:grid;place-items:center;font-family:var(--serif);font-size:15px;font-weight:700;
    box-shadow:0 1px 0 rgba(0,0,0,.12) inset}
  .navlinks{display:flex;gap:24px;font-size:14px;font-weight:600;color:var(--ink-3);margin-left:auto}
  .navlinks a{text-decoration:none}.navlinks a:hover{color:var(--teal)}
  @media(max-width:820px){
    .navlinks{display:flex;gap:15px;font-size:13.5px;margin:0 8px;flex:1 1 auto;min-width:0;
      overflow-x:auto;white-space:nowrap;-webkit-overflow-scrolling:touch;scrollbar-width:none}
    .navlinks::-webkit-scrollbar{display:none}
    .navlinks a{flex:0 0 auto}
    .topbar .brand,.topbar .lang{flex:0 0 auto}
    .brand{font-size:19px}
  }
  .lang{display:inline-flex;border:1px solid var(--line);border-radius:8px;overflow:hidden}
  .lang button{appearance:none;border:none;background:transparent;font-family:var(--sans);
    font-size:13px;font-weight:700;color:var(--muted);padding:7px 12px;cursor:pointer}
  .lang button[aria-pressed="true"]{background:var(--ink);color:#fff}
  .lang button+button{border-left:1px solid var(--line)}
  @media(max-width:820px){.lang button{padding:7px 9px;font-size:12px}}

  /* ---- hero ---- */
  .hero{padding:82px 0 64px;position:relative;overflow:hidden}
  .hero .glow{width:520px;height:520px}
  .hero .glow--a{top:-160px;right:-120px}
  .hero .glow--b{bottom:-220px;left:-160px;opacity:.4}
  .hero-grid{display:grid;grid-template-columns:1.12fr .88fr;gap:50px;align-items:center;
    position:relative;z-index:1}
  @media(max-width:900px){.hero-grid{grid-template-columns:1fr;gap:34px}
    .hero .glow{width:340px;height:340px;filter:blur(50px)}}

  /* ---- proof marquee (mobiAI-style scrolling strip) ---- */
  .proof{border-top:1px solid var(--line);border-bottom:1px solid var(--line);
    background:var(--white);padding:16px 0}
  .proof .marquee__item{color:var(--ink-2)}
  .proof .marquee__item b{color:var(--ink);font-weight:700}
  .hero h1{font-size:clamp(2.6rem,7vw,4.875rem);letter-spacing:-.03em;font-weight:700}
  .hero h1 em{font-style:normal;background:var(--gradient-text);background-size:180% 100%;
    -webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent;
    animation:gradShift 8s var(--ease-out) infinite}
  .hero .lede{margin-top:22px;font-size:clamp(18px,2.1vw,21px);line-height:1.5;color:var(--ink-soft);max-width:60ch}
  .cta-row{display:flex;gap:13px;margin-top:30px;flex-wrap:wrap}
  .btn{display:inline-flex;align-items:center;gap:8px;padding:13px 22px;border-radius:var(--radius-pill);
    font-family:var(--font-display);font-size:15px;font-weight:600;text-decoration:none;cursor:pointer;
    border:1px solid transparent;transition:transform var(--t) var(--ease-out),box-shadow var(--t),background var(--t),border-color var(--t)}
  .btn-primary{background:var(--gradient-cta);background-size:140% 140%;color:#fff;box-shadow:var(--shadow-glow)}
  .btn-primary:hover{transform:translateY(-3px);box-shadow:var(--shadow-btn-hover);background-position:100% 0}
  .btn-ghost{background:var(--white);color:var(--ink);border-color:var(--line-strong)}
  .btn-ghost:hover{border-color:var(--accent);color:var(--accent);transform:translateY(-3px);box-shadow:var(--shadow-card)}
  .btn-primary.sm{padding:9px 16px}
  .hero-card{background:var(--ink);color:#fff;border-radius:16px;padding:30px;
    box-shadow:0 18px 44px -28px rgba(20,26,46,.4)}
  .hero-card .k{font-size:12px;letter-spacing:.13em;text-transform:uppercase;color:#9fb0d6;font-weight:700}
  .hero-stat{display:flex;align-items:baseline;gap:12px;margin-top:6px}
  .hero-stat .big{font-family:var(--sans);font-size:clamp(2.6rem,5.4vw,3.6rem);font-weight:800;
    line-height:1;color:var(--pine-light);letter-spacing:-.02em;font-variant-numeric:tabular-nums}
  .hero-substat{font-size:13.5px;color:#b9c4dd;line-height:1.4}
  .hero-divider{height:1px;background:rgba(255,255,255,.14);margin:22px 0}
  .hero-mini{display:grid;grid-template-columns:1fr 1fr;gap:20px}
  .hero-mini .v{font-family:var(--sans);font-size:1.7rem;font-weight:800;font-variant-numeric:tabular-nums;color:#fff}
  .hero-mini .v.up{color:var(--pine-light)}
  .hero-mini .l{font-size:12px;color:#9fb0d6;margin-top:3px;line-height:1.35}
  .hero-card sup{color:#c7d2e8;font-weight:700}

  /* ---- section header ---- */
  .sec-head{max-width:72ch}
  .sec-head h2{font-size:clamp(1.9rem,4.6vw,2.875rem);margin-top:12px;letter-spacing:-.025em;font-weight:700}
  .sec-head .lede{margin-top:16px;font-size:clamp(17px,1.7vw,19px);line-height:1.5;color:var(--ink-soft);max-width:64ch}
  .sec-head .lede sup,.cap sup,.hero-mini sup{color:var(--seal);font-weight:700}

  /* ---- market pillars ---- */
  .pillars{display:grid;grid-template-columns:repeat(3,1fr);gap:20px;margin-top:42px}
  @media(max-width:860px){.pillars{grid-template-columns:1fr}}
  .pill{background:var(--card-bg);border:1px solid var(--line);border-radius:var(--radius-card);padding:24px}
  .pill .tag{font-size:11.5px;font-weight:700;letter-spacing:.12em;text-transform:uppercase;color:var(--teal)}
  .pill h3{font-size:1.3rem;margin:10px 0 8px;font-family:var(--serif)}
  .pill .big{font-family:var(--sans);font-size:2.6rem;font-weight:800;line-height:1;color:var(--ink);
    font-variant-numeric:tabular-nums;letter-spacing:-.02em}
  .pill .big.up{color:var(--pine)}
  .pill .cap{font-size:13.5px;color:var(--muted);margin-top:10px;line-height:1.5}
  .chartbox{margin-top:16px;height:130px;overflow:hidden}
  canvas{display:block;width:100%}
  .chartbox canvas{height:100%}

  .moat{margin-top:26px;background:var(--ink);color:#eef1f8;border-radius:var(--radius-card);padding:26px 28px;
    display:flex;gap:20px;align-items:flex-start}
  .moat .seal{flex:none;width:38px;height:38px;font-size:18px}
  .moat h3{color:#fff;font-size:1.3rem;margin-bottom:8px;font-family:var(--serif)}
  .moat p{color:#c3cde3;font-size:15px;max-width:78ch;line-height:1.55}
  .moat sup{color:#e79a8c;font-weight:700}

  /* ---- product ---- */
  .device{margin-top:38px;background:#fff;border:1px solid var(--line);border-radius:18px;
    overflow:hidden;box-shadow:0 22px 54px -40px rgba(20,26,46,.38)}
  .device-bar{display:flex;align-items:center;gap:8px;padding:12px 16px;background:var(--bg-2);
    border-bottom:1px solid var(--line)}
  .dot{width:11px;height:11px;border-radius:50%}
  .device-url{margin-left:12px;font-family:var(--mono);font-size:12.5px;color:var(--ink-3);
    background:#fff;border:1px solid var(--line-2);border-radius:6px;padding:4px 12px}
  .device-flag{margin-left:auto;font-size:12px;color:var(--muted);font-weight:600}
  @media(max-width:620px){.device-flag{display:none}}
  .tabs{display:flex;gap:2px;padding:14px 14px 0;flex-wrap:wrap;background:#fff}
  .tab{appearance:none;border:none;background:transparent;font-family:var(--sans);font-size:14px;
    font-weight:600;color:var(--ink-3);padding:9px 15px;border-radius:8px 8px 0 0;cursor:pointer;
    border-bottom:2px solid transparent}
  .tab:hover{color:var(--ink)}
  .tab[aria-selected="true"]{color:var(--ink);background:var(--bg-2);border-bottom-color:var(--ink)}
  .tab small{display:block;font-weight:500;font-size:11px;color:var(--muted)}
  .panel{padding:26px;display:none}
  .panel[data-active="true"]{display:block;animation:fade .3s ease}
  @keyframes fade{from{opacity:0;transform:translateY(5px)}to{opacity:1;transform:none}}

  .stmt{display:grid;grid-template-columns:1.3fr .7fr;gap:26px}
  @media(max-width:760px){.stmt{grid-template-columns:1fr}}
  .stmt h3{font-size:1.15rem;margin-bottom:3px;font-family:var(--serif)}
  .stmt .sub{font-size:13px;color:var(--muted);margin-bottom:16px}
  .ledger{width:100%;border-collapse:collapse;font-size:14.5px}
  .ledger td{padding:11px 4px;border-bottom:1px solid var(--line-2)}
  .ledger td:last-child{text-align:right;font-family:var(--mono);font-variant-numeric:tabular-nums}
  .ledger .minus td:last-child{color:var(--seal)}
  .ledger .net td{font-weight:700;border-top:2px solid var(--ink);border-bottom:none;padding-top:14px}
  .ledger .net td:last-child{font-size:16px;color:var(--pine)}
  .ledger .krw td{color:var(--muted);border:none;padding-top:2px;font-size:12.5px}
  .muted-s{color:var(--muted)}
  .chip{display:inline-flex;align-items:center;gap:6px;font-size:12px;font-weight:700;
    padding:5px 11px;border-radius:99px}
  .chip.ok{background:var(--pine-soft);color:var(--pine)}
  .chip.neutral{background:rgba(20,33,61,.06);color:var(--ink-soft)}
  .sidecard{background:var(--bg-2);border:1px solid var(--line);border-radius:12px;padding:18px}
  .sidecard .row{display:flex;justify-content:space-between;align-items:baseline;padding:9px 0;
    border-bottom:1px solid var(--line-2);font-size:14px}
  .sidecard .row:last-child{border:none}
  .sidecard .row b{font-family:var(--mono);font-variant-numeric:tabular-nums}

  .kpis{display:grid;grid-template-columns:repeat(4,1fr);gap:14px}
  @media(max-width:760px){.kpis{grid-template-columns:1fr 1fr}}
  .kpi{background:var(--bg-2);border:1px solid var(--line);border-radius:12px;padding:16px}
  .kpi .l{font-size:12px;color:var(--muted);font-weight:600}
  .kpi .v{font-family:var(--sans);font-size:1.85rem;font-weight:800;margin-top:5px;line-height:1;
    font-variant-numeric:tabular-nums;color:var(--ink);letter-spacing:-.01em}
  .kpi .d{font-size:12px;margin-top:5px;font-weight:700}
  .kpi .d.up{color:var(--pine)}
  .occ-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(26px,1fr));gap:5px;margin-top:20px}
  .occ{aspect-ratio:1;border-radius:5px;background:#EDEAE0;display:grid;place-items:center;
    font-size:10px;color:var(--ink-3);font-variant-numeric:tabular-nums}
  .occ.b1{background:rgba(47,106,73,.26)}.occ.b2{background:rgba(47,106,73,.52);color:#fff}
  .occ.b3{background:var(--pine);color:#fff}

  .guest-head{margin-top:44px}
  .guest-head h3{font-size:1.5rem}
  .steps{display:grid;grid-template-columns:repeat(4,1fr);gap:16px;margin-top:22px}
  @media(max-width:860px){.steps{grid-template-columns:1fr 1fr}}
  @media(max-width:520px){.steps{grid-template-columns:1fr}}
  .step{background:var(--card-bg);border:1px solid var(--line);border-radius:12px;padding:20px}
  .step .n{font-family:var(--mono);font-size:11.5px;font-weight:700;color:var(--teal);letter-spacing:.05em}
  .step h4{font-family:var(--sans);font-size:15px;font-weight:700;margin:9px 0 6px}
  .step p{font-size:13.5px;color:var(--muted);line-height:1.5}
  .compliance-list{list-style:none;padding:0;margin:0;display:grid;gap:10px}
  .compliance-list li{display:flex;gap:12px;align-items:flex-start;font-size:14.5px;padding:12px 14px;
    background:var(--bg-2);border:1px solid var(--line);border-radius:10px}
  .compliance-list .mk{flex:none;min-width:22px;height:22px;padding:0 5px;border-radius:6px;background:var(--pine);
    color:#fff;display:grid;place-items:center;font-size:12px;font-weight:800;font-variant-numeric:tabular-nums}
  .compliance-list b{display:block;font-weight:700}
  .compliance-list span{color:var(--muted);font-size:13px}

  /* ---- journey / consulting ---- */
  .journey-stages{display:grid;grid-template-columns:repeat(3,1fr);gap:20px;margin-top:42px}
  @media(max-width:860px){.journey-stages{grid-template-columns:1fr}}
  .jstage{background:var(--card-bg);border:1px solid var(--line);border-radius:var(--radius-card);padding:24px;
    display:flex;flex-direction:column}
  .jstage .jn{font-family:var(--mono);font-size:12px;font-weight:700;letter-spacing:.09em;
    color:var(--teal);text-transform:uppercase}
  .jstage h3{font-size:1.3rem;margin:10px 0 9px;font-family:var(--serif)}
  .jstage .jd{font-size:14px;color:var(--muted);line-height:1.55;flex:1}
  .jstage .rule{margin-top:16px;background:var(--seal-soft);border-left:3px solid var(--seal);
    border-radius:0 8px 8px 0;padding:12px 14px}
  .jstage .rule .rl{font-size:10.5px;font-weight:800;letter-spacing:.11em;text-transform:uppercase;
    color:var(--seal);margin-bottom:5px}
  .jstage .rule p{font-size:13px;color:var(--ink-soft);line-height:1.5}
  .trust-arch{margin-top:22px;background:var(--card-bg);border:1px solid var(--line);border-radius:var(--radius-card);padding:26px}
  .trust-arch h3{font-size:1.25rem;font-family:var(--serif);margin-bottom:7px}
  .trust-arch .lede2{font-size:14px;color:var(--muted);margin-bottom:18px;max-width:78ch;line-height:1.55}
  .trust-list{list-style:none;padding:0;margin:0;display:grid;grid-template-columns:1fr 1fr;gap:13px}
  @media(max-width:700px){.trust-list{grid-template-columns:1fr}}
  .trust-list li{display:flex;gap:11px;align-items:flex-start;font-size:14px;line-height:1.45}
  .trust-list .mk{flex:none;width:22px;height:22px;border-radius:6px;background:var(--seal);color:#fff;
    display:grid;place-items:center;font-size:12px;font-weight:800}
  .trust-list b{font-weight:700}.trust-list span{color:var(--muted)}

  /* ---- pain / solution ---- */
  .solve-grid{display:grid;grid-template-columns:1fr 1fr;gap:20px;margin-top:42px}
  @media(max-width:820px){.solve-grid{grid-template-columns:1fr}}
  .solve-card{background:var(--card-bg);border:1px solid var(--line);border-radius:var(--radius-card);padding:24px}
  .solve-card .pain{font-size:14px;color:var(--ink-soft);line-height:1.5;padding-bottom:14px;
    margin-bottom:14px;border-bottom:1px solid var(--line-2)}
  .solve-card .pain .pl{display:inline-block;font-size:10.5px;font-weight:800;letter-spacing:.11em;
    text-transform:uppercase;color:var(--seal);margin-right:7px}
  .solve-card .pain i{font-style:italic}
  .solve-card h3{font-size:1.25rem;font-family:var(--serif);margin-bottom:8px}
  .solve-card>p{font-size:14px;color:var(--muted);line-height:1.55}
  .solve-card .edge{margin-top:14px;font-size:13px;font-weight:600;color:var(--pine);
    background:var(--pine-soft);border-radius:8px;padding:9px 12px}
  .diff-strip{margin-top:22px;background:var(--ink);color:#e9edf6;border-radius:var(--radius-card);padding:26px 28px}
  .diff-strip h3{color:#fff;font-size:1.25rem;font-family:var(--serif);margin-bottom:8px}
  .diff-strip p{color:#c3cde3;font-size:14.5px;line-height:1.6;max-width:82ch}
  .diff-strip b{color:#fff}

  /* ---- contact ---- */
  .contact-grid{display:grid;grid-template-columns:.9fr 1.1fr;gap:40px;align-items:start}
  @media(max-width:820px){.contact-grid{grid-template-columns:1fr;gap:28px}}
  .contact-left h2{font-size:clamp(1.9rem,3.3vw,2.6rem);letter-spacing:-.015em}
  .contact-left .lede{margin-top:16px;font-size:17px;color:var(--ink-soft);line-height:1.5;max-width:44ch}
  .contact-direct{margin-top:22px;font-size:14px;color:var(--muted);line-height:1.9}
  .contact-direct a{color:var(--ink);font-weight:700;text-decoration:none;border-bottom:1px solid var(--line)}
  .form-card{background:#fff;border:1px solid var(--line);border-radius:16px;padding:26px}
  .frow{display:grid;grid-template-columns:1fr 1fr;gap:14px}
  @media(max-width:520px){.frow{grid-template-columns:1fr}}
  .fg{margin-bottom:15px}
  .fg label{display:block;font-size:12.5px;font-weight:700;color:var(--ink-soft);margin-bottom:6px}
  .fg input,.fg select,.fg textarea{width:100%;font-family:var(--sans);font-size:14.5px;color:var(--ink);
    background:#fff;border:1px solid var(--line);border-radius:9px;padding:11px 13px;outline:none}
  .fg textarea{resize:vertical;min-height:86px}
  .fg input:focus,.fg select:focus,.fg textarea:focus{border-color:var(--ink);box-shadow:0 0 0 3px rgba(20,33,61,.1)}
  .form-card .btn{width:100%;justify-content:center;margin-top:4px}
  .form-note{font-size:11.5px;color:var(--muted);margin-top:12px;text-align:center;line-height:1.5}
  .form-success{display:none;text-align:center;padding:28px 10px}
  .form-success.on{display:block}
  .form-success .ok{width:52px;height:52px;border-radius:50%;background:var(--pine);color:#fff;
    display:grid;place-items:center;margin:0 auto 14px;font-size:24px}
  .form-success h3{font-size:1.3rem;font-family:var(--serif);margin-bottom:8px}
  .form-success p{color:var(--muted);font-size:14px;line-height:1.5}

  /* ---- economics ---- */
  .econ-grid{display:grid;grid-template-columns:1fr 1fr;gap:28px;margin-top:40px;align-items:start}
  @media(max-width:900px){.econ-grid{grid-template-columns:1fr}}
  .calc{background:var(--card-bg);border:1px solid var(--line);border-radius:16px;padding:26px}
  .calc h3{font-size:1.25rem;margin-bottom:4px;font-family:var(--serif)}
  .calc .note{font-size:12.5px;color:var(--muted);margin-bottom:22px}
  .field{margin-bottom:18px}
  .field:last-child{margin-bottom:0}
  .field .flabel{display:flex;justify-content:space-between;align-items:baseline;font-size:13.5px;
    font-weight:600;margin-bottom:9px}
  .field .fval{font-family:var(--mono);font-weight:700;color:var(--ink);font-variant-numeric:tabular-nums}
  input[type=range]{width:100%;-webkit-appearance:none;appearance:none;height:5px;border-radius:99px;
    background:#E4E0D4;outline:none}
  input[type=range]::-webkit-slider-thumb{-webkit-appearance:none;width:20px;height:20px;border-radius:50%;
    background:var(--ink);cursor:pointer;border:3px solid #fff;box-shadow:0 1px 5px rgba(20,33,61,.4)}
  input[type=range]::-moz-range-thumb{width:20px;height:20px;border-radius:50%;background:var(--ink);
    cursor:pointer;border:3px solid #fff}
  input[type=range]:focus-visible{box-shadow:0 0 0 3px rgba(20,33,61,.18)}
  .result{background:var(--ink);color:#fff;border-radius:16px;padding:26px}
  .result h3{color:#fff;font-size:1.25rem;font-family:var(--serif)}
  .result .rnote{font-size:12.5px;color:#9fb0d6;margin-bottom:18px}
  .bridge{display:grid;gap:2px;margin:8px 0 18px}
  .bridge .brow{display:flex;justify-content:space-between;align-items:center;padding:11px 0;
    border-bottom:1px solid rgba(255,255,255,.1);font-size:14.5px}
  .bridge .brow span:last-child{font-family:var(--mono);font-variant-numeric:tabular-nums}
  .bridge .minus span:last-child{color:#e79a8c}
  .bridge .tot{border-bottom:none;border-top:2px solid rgba(255,255,255,.32);margin-top:6px;padding-top:14px;font-weight:700}
  .bridge .tot span:last-child{color:var(--pine-light)}
  .yield-hero{display:flex;gap:26px;flex-wrap:wrap;align-items:flex-end;margin-top:4px}
  .yield-hero .yb .l{font-size:12px;color:#9fb0d6;font-weight:700;text-transform:uppercase;letter-spacing:.09em}
  .yield-hero .yb .v{font-family:var(--serif);font-size:2.9rem;font-weight:700;line-height:1;margin-top:5px;color:var(--pine-light)}
  .yield-hero .vs{font-size:13px;color:#b9c4dd;padding-bottom:9px}
  .yield-hero .vs sup{color:#e79a8c;font-weight:700}
  .totalret{margin-top:16px;font-size:13px;color:#c3cde3;border-top:1px solid rgba(255,255,255,.12);
    padding-top:14px;line-height:1.55}
  .totalret b{color:#fff}
  .totalret .num{color:var(--pine-light);font-weight:700}

  .scale{margin-top:28px;background:var(--card-bg);border:1px solid var(--line);border-radius:16px;padding:26px}
  .scale h3{font-size:1.25rem;margin-bottom:4px;font-family:var(--serif)}
  .scale .note{font-size:12.5px;color:var(--muted);margin-bottom:20px}
  .scale-row{display:grid;grid-template-columns:96px 1fr 128px;align-items:center;gap:14px;
    padding:12px 0;border-bottom:1px solid var(--line-2)}
  .scale-row:last-child{border:none}
  .scale-row .u{font-weight:700;font-family:var(--mono);font-variant-numeric:tabular-nums}
  .scale-bar{height:12px;border-radius:99px;background:linear-gradient(90deg,var(--ink),var(--pine));min-width:6px}
  .scale-row .rev{text-align:right;font-family:var(--mono);font-weight:700;font-variant-numeric:tabular-nums;color:var(--pine)}

  .model-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px;margin-top:40px}
  @media(max-width:860px){.model-grid{grid-template-columns:1fr}}
  .mcard{background:var(--card-bg);border:1px solid var(--line);border-radius:var(--radius-card);padding:24px}
  .mcard .ic{width:40px;height:40px;border-radius:10px;background:var(--ink);color:#fff;
    display:grid;place-items:center;font-family:var(--serif);font-size:19px;font-weight:700}
  .mcard h3{font-size:1.2rem;margin:16px 0 8px;font-family:var(--serif)}
  .mcard p{font-size:14px;color:var(--muted);line-height:1.55}
  .mcard .pct{font-family:var(--sans);font-size:1.4rem;color:var(--ink);font-weight:800;font-variant-numeric:tabular-nums}

  .sources{background:var(--ink);color:#c3cde3}
  .sources .wrap{padding-top:70px;padding-bottom:70px}
  .sources h2{color:#fff;font-size:1.7rem}
  .disclaimer{font-size:13px;line-height:1.65;color:#9fb0d6;max-width:82ch;margin-top:16px;
    border-left:2px solid var(--gold);padding-left:16px}
  .srclist{margin-top:26px;display:grid;grid-template-columns:1fr 1fr;gap:10px 30px;font-size:12.5px;
    color:#a9b4cf;list-style:none;padding:0}
  @media(max-width:760px){.srclist{grid-template-columns:1fr}}
  .srclist li{padding:7px 0;border-bottom:1px solid rgba(255,255,255,.08)}
  .srclist sup{color:#e79a8c;font-weight:700;margin-right:6px}

  footer{background:#0E1729;color:#8fa0c4;padding:38px 0;text-align:center;font-size:13px}
  footer .brand{justify-content:center;color:#fff;margin-bottom:10px}

  /* ---- media / video ---- */
  .media{background:var(--ink);color:#fff;padding:64px 0}
  .media .wrap{display:grid;gap:26px}
  .media-head{max-width:64ch}
  .media-head .eyebrow{color:#e79a8c}
  .media-head h2{color:#fff;font-size:clamp(1.7rem,3vw,2.3rem);margin-top:10px;letter-spacing:-.01em}
  .media-head p{color:#c3cde3;margin-top:12px;font-size:16px;line-height:1.5;max-width:62ch}
  .video-frame{position:relative;aspect-ratio:16/9;border-radius:16px;overflow:hidden;cursor:pointer;
    background:linear-gradient(135deg,#1c2c4e,#0e1729);border:1px solid rgba(255,255,255,.12);display:grid;place-items:center}
  .video-frame .play{width:74px;height:74px;border-radius:50%;background:rgba(255,255,255,.94);color:var(--ink);
    display:grid;place-items:center;font-size:24px;padding-left:5px}
  .video-frame .vlabel{position:absolute;left:20px;bottom:18px;font-size:13px;color:#c3cde3;font-weight:600}
  .shorts{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}
  @media(max-width:700px){.shorts{grid-template-columns:1fr}}
  .short{position:relative;aspect-ratio:9/16;max-height:300px;border-radius:var(--radius-card);overflow:hidden;cursor:pointer;
    background:linear-gradient(160deg,#243456,#101a30);border:1px solid rgba(255,255,255,.1);
    display:flex;flex-direction:column;justify-content:flex-end;padding:16px}
  .short .sp{width:42px;height:42px;border-radius:50%;background:rgba(255,255,255,.9);color:var(--ink);
    display:grid;place-items:center;position:absolute;top:14px;left:14px;font-size:15px;padding-left:3px}
  .short b{color:#fff;font-size:14px;font-weight:700;line-height:1.3}
  .short span{color:#aab6d2;font-size:12px;margin-top:4px}
  .form-err{display:none;font-size:13px;color:var(--seal);background:var(--seal-soft);border-radius:8px;
    padding:10px 12px;margin-top:12px;text-align:center}
  .form-err.on{display:block}

  .reveal{opacity:0;transform:translateY(22px);
    transition:opacity .8s var(--ease-out),transform .8s var(--ease-out)}
  .reveal.in{opacity:1;transform:none}
  :focus-visible{outline:2px solid var(--ink);outline-offset:2px}
  @media(prefers-reduced-motion:reduce){
    *{animation:none!important;transition:none!important;scroll-behavior:auto!important}
    .reveal{opacity:1;transform:none}
  }

  /* ---- multi-page additions ---- */
  a.brand{text-decoration:none;color:inherit}
  .navlinks a[aria-current="page"]{color:var(--ink);font-weight:700;
    border-bottom:2px solid var(--teal);padding-bottom:2px}
  .explore-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px;margin-top:40px}
  @media(max-width:860px){.explore-grid{grid-template-columns:1fr}}
  .tile{display:block;text-decoration:none;color:inherit;background:var(--card-bg);
    border:1px solid var(--line);border-radius:var(--radius-card);padding:24px;transition:transform .15s ease,border-color .15s ease}
  .tile:hover{transform:translateY(-3px);border-color:var(--accent);box-shadow:var(--shadow-glow)}
  .tile h3{font-family:var(--font-display);font-size:1.3rem;margin-bottom:7px}
  .tile p{color:var(--muted);font-size:14px;line-height:1.5}
  .tile .go{margin-top:14px;font-weight:700;color:var(--accent);font-size:15px}
  .cta-band{background:var(--ink-deep);color:#fff;border-radius:var(--radius-lg);padding:34px 36px;
    display:flex;justify-content:space-between;align-items:center;gap:22px;flex-wrap:wrap;margin-top:22px;
    position:relative;overflow:hidden}
  .cta-band>*{position:relative;z-index:1}
  .cta-band h3{color:#fff;font-family:var(--font-display);font-size:1.5rem}
  .cta-band p{color:#c3cde3;margin-top:6px;font-size:15px}
  .cta-band .btn{background:#fff;color:var(--ink)}
  .cta-band .btn:hover{background:#eef1f8}

  /* ---- mobiAI parent-brand trust signals ---- */
  /* "A mobiAI company" endorsement — borrowed credibility from the operating parent. */
  .by-mobiai{display:inline-flex;align-items:center;gap:8px;font-family:var(--sans);
    font-size:12px;font-weight:700;letter-spacing:.04em;color:var(--accent-ink);
    background:var(--accent-soft);border:1px solid var(--accent-tint);
    border-radius:99px;padding:6px 13px;text-decoration:none;transition:border-color .15s ease}
  .by-mobiai:hover{border-color:var(--teal)}
  .by-mobiai .dot{width:7px;height:7px;border-radius:50%;background:var(--teal)}
  .topbar .by-mobiai{display:none}
  @media(min-width:1000px){.topbar .by-mobiai{display:inline-flex}}

  /* corporate footer — the concrete company facts that signal a real, contactable operator */
  .corp{background:var(--white);border-top:1px solid var(--line)}
  .corp .wrap{padding:56px 26px}
  .corp-grid{display:grid;grid-template-columns:1.2fr 1fr 1fr;gap:34px}
  @media(max-width:820px){.corp-grid{grid-template-columns:1fr;gap:26px}}
  .corp .lead .brand{margin-bottom:12px}
  .corp .parent{font-size:13.5px;color:var(--muted);line-height:1.6;max-width:40ch}
  .corp .parent b{color:var(--ink);font-weight:700}
  .corp h4{font-family:var(--sans);font-size:11.5px;font-weight:800;letter-spacing:.11em;
    text-transform:uppercase;color:var(--teal);margin:0 0 12px}
  .corp .cinfo{font-size:13.5px;color:var(--ink-soft);line-height:1.75;font-style:normal}
  .corp .cinfo a{color:var(--ink-soft);text-decoration:none;border-bottom:1px solid var(--line)}
  .corp .cinfo a:hover{color:var(--teal);border-color:var(--teal)}
  .corp .partners{display:grid;gap:10px}
  .corp .partner{display:flex;align-items:baseline;gap:9px;font-size:13.5px;color:var(--ink-soft)}
  .corp .partner b{color:var(--ink);font-weight:700}
  .corp .partner span{color:var(--muted);font-size:12px}