:root{
    --canvas:#F3F6F8;
    --ink:#12263A;
    --teal:#0E93A8;
    --teal-deep:#0C7F91;
    --teal-bright:#3EC6D8;
    --slate:#6B8194;
    --tint:#E6EDF1;
    --white:#FFFFFF;
    --line:rgba(18,38,58,.12);
    --line-dark:rgba(243,246,248,.14);
  }
  *{box-sizing:border-box}
  html{scroll-behavior:smooth;overflow-x:hidden;overflow-x:clip}
  body{margin:0;background:var(--canvas);color:var(--ink);font-family:'Inter',system-ui,sans-serif;font-size:16px;line-height:1.6;-webkit-font-smoothing:antialiased;text-rendering:optimizeLegibility;width:100%;max-width:100%;overflow-x:hidden;overflow-x:clip}
  ::selection{background:var(--teal);color:#fff}
  img{max-width:100%}
  a{color:var(--teal-deep)}

  .wrap{max-width:1080px;margin:0 auto;padding:0 clamp(20px,5vw,48px)}
  section{padding:clamp(64px,9vh,110px) 0;scroll-margin-top:64px}
  section.dark{background:var(--ink);color:var(--canvas)}

  .eyebrow{font-size:11px;font-weight:700;letter-spacing:.15em;text-transform:uppercase;color:var(--teal);margin:0 0 14px}
  .dark .eyebrow{color:var(--teal-bright)}
  h1,h2,h3{font-family:'Plus Jakarta Sans',sans-serif;letter-spacing:-0.02em;margin:0}
  h1{font-weight:800;font-size:clamp(34px,8.4vw,74px);line-height:1.05;letter-spacing:-0.03em}
  @media(min-width:881px){h1{font-size:clamp(48px,5.6vw,74px)}}
  h2{font-weight:700;font-size:clamp(28px,4.4vw,44px);line-height:1.12;margin-bottom:14px;text-wrap:balance;max-width:19em}
  h3{font-weight:700;font-size:18px;letter-spacing:-0.01em}
  .sub{font-size:clamp(16px,1.8vw,18.5px);color:var(--slate);max-width:640px;margin:0 0 36px}
  .dark .sub{color:#A8BCCB}

  .btn{display:inline-flex;align-items:center;gap:9px;font-weight:700;font-size:16px;font-family:'Inter',sans-serif;color:#fff;text-decoration:none;padding:16px 30px;border-radius:999px;background:var(--teal);min-height:48px;transition:background .2s ease,transform .15s ease}
  .btn:hover{background:var(--teal-deep);transform:translateY(-1px)}
  .dark .btn{background:var(--teal-bright);color:var(--ink)}
  .dark .btn:hover{background:#5CD4E4}
  .btn .arrow{font-weight:400}
  .btn-ghost{display:inline-flex;align-items:center;gap:8px;font-weight:600;font-size:15px;color:var(--ink);text-decoration:none;padding:14px 22px;border:1.5px solid var(--line);border-radius:999px;min-height:44px;transition:border-color .2s ease}
  .btn-ghost:hover{border-color:var(--teal)}
  .dark .btn-ghost{color:var(--canvas);border-color:var(--line-dark)}
  .dark .btn-ghost:hover{border-color:var(--teal-bright)}
  .cta-row{display:flex;flex-wrap:wrap;gap:16px;align-items:center}
  .section-cta{margin-top:36px}

  /* nav */
  nav{position:sticky;top:0;z-index:50;background:rgba(243,246,248,.92);backdrop-filter:blur(10px);-webkit-backdrop-filter:blur(10px);border-bottom:1px solid var(--line)}
  .nav-inner{max-width:1080px;margin:0 auto;padding:12px clamp(20px,5vw,48px);display:flex;align-items:center;justify-content:space-between;gap:16px}
  .nav-brand{display:flex;align-items:center;gap:10px;text-decoration:none;color:var(--ink)}
  .nav-brand span{font-family:'Plus Jakarta Sans',sans-serif;font-weight:800;font-size:20px;letter-spacing:-0.015em}
  .nav-links{display:flex;gap:26px;align-items:center}
  .nav-links a{font-size:14px;font-weight:600;color:var(--ink);text-decoration:none}
  .nav-links a:hover{color:var(--teal-deep)}
  .nav-cta{display:inline-flex;align-items:center;gap:7px;font-size:13.5px;font-weight:700;color:#fff;text-decoration:none;padding:10px 18px;border-radius:999px;background:var(--teal);min-height:40px}
  .nav-cta:hover{background:var(--teal-deep)}
  @media(max-width:840px){.nav-links{display:none}}

  /* ---------- HERO ---------- */
  .hero{position:relative;overflow:hidden;display:flex;align-items:center;min-height:min(88vh,820px);padding:clamp(64px,10vh,120px) 0}
  @media(max-width:880px){.hero{min-height:0}}
  .hero-bg{position:absolute;inset:0;z-index:0;background:radial-gradient(120% 85% at 50% -10%,rgba(62,198,216,.18) 0%,rgba(18,38,58,0) 60%),#0B1A2B}
  #caustics{position:absolute;inset:0;width:100%;height:100%;opacity:0;transition:opacity 1.2s ease}
  .hero-vig{position:absolute;inset:0;background:linear-gradient(100deg,rgba(11,26,43,.93) 0%,rgba(11,26,43,.78) 38%,rgba(11,26,43,.45) 62%,rgba(11,26,43,.3) 100%),radial-gradient(115% 85% at 45% 42%,transparent 34%,rgba(11,26,43,.55) 100%)}
  .hero-grid{display:grid;grid-template-columns:1.15fr .95fr;gap:clamp(32px,5vw,64px);align-items:center;position:relative;z-index:4;width:100%}
  @media(max-width:880px){.hero-grid{grid-template-columns:1fr}}
  .hero .eyebrow{font-size:14px;letter-spacing:.18em;color:var(--teal-bright);margin-bottom:18px}
  .hero p.lede{font-size:clamp(16.5px,1.9vw,19px);color:#B4C8D6;max-width:520px;margin:22px 0 32px}
  .hero .trust{margin-top:20px;font-size:13.5px;color:#8AA2B4}

  /* headline entrance + the slip-catch */
  .hl-line{display:block;overflow:hidden;white-space:nowrap;padding-bottom:.14em;margin-bottom:-.14em}
  .hl-line span{display:inline-block;animation:hl-rise .8s cubic-bezier(.2,.7,.2,1) both}
  .slipword{display:inline-block;animation:hl-rise .8s cubic-bezier(.2,.7,.2,1) both,slipcatch 7s ease-in-out 3s infinite}
  @keyframes hl-rise{from{transform:translateY(110%);opacity:0}to{transform:none;opacity:1}}
  @keyframes slipcatch{0%,86%{transform:none}90%{transform:translateY(11px) rotate(2.2deg)}94%{transform:translateY(-3px) rotate(-.6deg)}97%{transform:translateY(1px)}100%{transform:none}}
  .hero-rise{animation:hero-fade .9s ease .35s both}
  @keyframes hero-fade{from{opacity:0;transform:translateY(12px)}to{opacity:1;transform:none}}
  .rule-sweep{width:64px;height:3px;background:var(--teal-bright);margin:26px 0 0;transform-origin:left;animation:sweep .9s cubic-bezier(.2,.7,.2,1) .6s both}
  @keyframes sweep{from{transform:scaleX(0)}to{transform:scaleX(1)}}

  /* sonar rings */
  .sonar{position:absolute;right:-6%;top:50%;width:720px;height:720px;transform:translateY(-50%);pointer-events:none;z-index:1}
  .ring{position:absolute;inset:0;border:1.5px solid rgba(62,198,216,.45);border-radius:50%;animation:ping 4.5s cubic-bezier(.15,.55,.35,1) infinite}
  .ring:nth-child(2){animation-delay:1.5s}
  .ring:nth-child(3){animation-delay:3s}
  @keyframes ping{0%{transform:scale(.12);opacity:.9}65%{opacity:.12}100%{transform:scale(1);opacity:0}}
  @media(max-width:880px){.sonar,#caustics{display:none}}

  /* drifting chips */
  .chips{position:absolute;inset:0;z-index:2;pointer-events:none}
  .chip{position:absolute;display:flex;align-items:center;gap:9px;padding:9px 13px;background:rgba(10,24,40,.72);border:1px solid rgba(62,198,216,.3);border-radius:10px;box-shadow:0 4px 22px rgba(0,0,0,.4);font-size:12px;font-weight:600;color:#EAF2F8;white-space:nowrap;backdrop-filter:blur(6px);-webkit-backdrop-filter:blur(6px);animation:chip-drift 12s ease-in-out infinite}
  .chip i{width:7px;height:7px;border-radius:50%;background:var(--teal-bright);box-shadow:0 0 8px rgba(62,198,216,.8);flex:none}
  .chip small{display:block;font-weight:400;color:#7FC6D8;font-size:10.5px;line-height:1.3}
  .chip:nth-child(2){animation-duration:15s;animation-delay:1.2s}
  .chip:nth-child(3){animation-duration:13s;animation-delay:.6s}
  @keyframes chip-drift{0%,100%{transform:translate(0,0) rotate(-2deg)}50%{transform:translate(16px,-18px) rotate(1.5deg)}}
  @media(max-width:880px){.chips{display:none}}

  /* the catch feed */
  .feed{background:rgba(11,26,43,.82);backdrop-filter:blur(8px);-webkit-backdrop-filter:blur(8px);border:1px solid rgba(62,198,216,.28);border-radius:16px;overflow:hidden;max-width:440px;width:100%;justify-self:end;box-shadow:0 22px 60px rgba(0,0,0,.4);animation:hero-fade .9s ease .5s both}
  @media(max-width:880px){.feed{justify-self:start}}
  .feed-head{padding:13px 18px;border-bottom:1px solid var(--line-dark);display:flex;justify-content:space-between;align-items:center}
  .feed-head b{font-family:'Plus Jakarta Sans',sans-serif;font-size:13.5px;color:var(--canvas)}
  .feed-head .live{display:inline-flex;align-items:center;gap:6px;font-size:11px;letter-spacing:.08em;text-transform:uppercase;color:var(--teal-bright)}
  .feed-head .live i{width:7px;height:7px;border-radius:50%;background:var(--teal-bright);animation:blink 1.6s ease-in-out infinite}
  @keyframes blink{0%,100%{opacity:1}50%{opacity:.25}}
  .feed-body{padding:6px 0;height:236px;overflow:hidden;display:flex;flex-direction:column}
  .feed-row{display:flex;gap:12px;align-items:center;padding:10px 18px;font-size:13.5px;color:#DCE7EF;animation:feed-in .5s cubic-bezier(.2,.7,.2,1) both}
  .feed-row.out{animation:feed-out .35s ease both}
  @keyframes feed-in{from{opacity:0;transform:translateY(-10px);max-height:0;padding-top:0;padding-bottom:0}to{opacity:1;transform:none;max-height:60px;padding-top:10px;padding-bottom:10px}}
  @keyframes feed-out{from{opacity:1;max-height:60px}to{opacity:0;max-height:0;padding-top:0;padding-bottom:0}}
  .feed-row time{font-size:11px;color:#7E96A8;flex:none;width:56px}
  .feed-row .txt{flex:1}
  .feed-row .tick{flex:none;width:20px;height:20px;border-radius:50%;background:rgba(62,198,216,.16);color:var(--teal-bright);display:flex;align-items:center;justify-content:center;font-size:12px;font-weight:700;animation:tick-pop .35s cubic-bezier(.2,.9,.3,1.4) .45s both}
  @keyframes tick-pop{from{transform:scale(0)}to{transform:scale(1)}}

  @media(prefers-reduced-motion:reduce){
    .hl-line span,.slipword,.hero-rise,.rule-sweep,.feed,.feed-row,.tick,.chip{animation:none!important}
    .sonar,#caustics{display:none}
  }

  /* leaks */
  .scenes{display:flex;flex-direction:column;gap:10px}
  .scene{display:flex;gap:16px;align-items:baseline;padding:17px 20px;background:var(--white);border:1px solid var(--line);border-radius:12px}
  .scene .n{font-family:'Plus Jakarta Sans',sans-serif;font-weight:700;font-size:13px;color:var(--teal);flex:none}
  .scene p{margin:0;font-size:clamp(15.5px,1.7vw,17.5px);font-weight:500}
  .repos{margin:32px 0 0;font-size:clamp(18px,2.3vw,23px);font-weight:600;font-family:'Plus Jakarta Sans',sans-serif;line-height:1.45;max-width:30em}
  .repos em{font-style:normal;color:var(--teal-deep)}

  /* calculator */
  .calc{background:var(--tint);border:1px solid var(--line);border-radius:20px;padding:clamp(26px,4vw,44px)}
  .calc-grid{display:grid;grid-template-columns:1fr 1fr;gap:clamp(24px,4vw,48px)}
  @media(max-width:820px){.calc-grid{grid-template-columns:1fr}}
  .calc label{display:flex;justify-content:space-between;align-items:baseline;gap:14px;font-size:14px;font-weight:600;margin:0 0 10px}
  .calc label b{font-family:'Plus Jakarta Sans',sans-serif;font-weight:800;font-size:17px;letter-spacing:-0.01em;color:var(--teal-deep);white-space:nowrap}
  .calc .field{margin-bottom:26px}
  .calc .field:last-child{margin-bottom:0}
  /* sliders: nothing to type, nothing to work out */
  .calc input[type="range"]{-webkit-appearance:none;appearance:none;display:block;width:100%;height:28px;margin:0;padding:0;border:none;background:transparent;cursor:pointer}
  .calc input[type="range"]:focus{outline:none}
  .calc input[type="range"]:focus-visible{outline:2px solid var(--teal);outline-offset:6px;border-radius:10px}
  .calc input[type="range"]::-webkit-slider-runnable-track{height:8px;border-radius:999px;background:#C6D5DF}
  .calc input[type="range"]::-moz-range-track{height:8px;border-radius:999px;background:#C6D5DF}
  .calc input[type="range"]::-webkit-slider-thumb{-webkit-appearance:none;appearance:none;width:26px;height:26px;margin-top:-9px;border-radius:50%;background:var(--teal);border:3px solid #fff;box-shadow:0 2px 8px rgba(18,38,58,.3);transition:transform .15s ease}
  .calc input[type="range"]::-moz-range-thumb{width:20px;height:20px;border-radius:50%;background:var(--teal);border:3px solid #fff;box-shadow:0 2px 8px rgba(18,38,58,.3)}
  .calc input[type="range"]:active::-webkit-slider-thumb{transform:scale(1.12)}
  /* the sum, spelled out so nobody has to trust us */
  .calc-sum{margin:22px 0 0;padding-top:16px;border-top:1px solid var(--line);font-family:'Plus Jakarta Sans',sans-serif;font-weight:700;font-size:17px;letter-spacing:-0.01em;color:var(--ink)}
  .calc-out{background:var(--ink);color:var(--canvas);border-radius:16px;padding:clamp(22px,3vw,32px);display:flex;flex-direction:column;justify-content:center}
  .calc-out .big{font-family:'Plus Jakarta Sans',sans-serif;font-weight:800;font-size:clamp(24px,3.1vw,34px);letter-spacing:-0.02em;color:var(--teal-bright);white-space:nowrap}
  .calc-out .cap{font-size:14px;color:#A8BCCB;margin-top:4px}
  .calc-out .split{margin-top:16px;padding-top:14px;border-top:1px solid var(--line-dark);font-size:13.5px;color:#C9D6E0}
  .calc-out .split div{display:flex;justify-content:space-between;gap:12px;margin-bottom:6px}
  .calc-out .split div span:first-child{color:var(--teal-bright);font-weight:700;flex:none}
  .calc-out .split div span:last-child{text-align:right}
  .calc-disclaimer{font-size:13px;color:var(--slate);margin-top:16px}

  /* ── which one sounds like you ──────────────────────────────────────────
     Three tall cards. Choosing one fades the whole set away and the answer
     takes their place; Back brings them home. A fourth radio (#p-none) holds
     the "nothing chosen" state, so Back is just another label and the entire
     interaction stays CSS — no JavaScript, works with scripting off,
     keyboard-navigable, and nothing is counted or collected.

     The two layers share one grid cell so neither reserves space when hidden,
     which is what makes it a swap rather than a reveal. */
  .pick{display:grid;margin:0 0 34px}
  .pick > .pick-stage,
  .pick > .pick-panel{grid-area:1/1}
  .pick-r{position:absolute;opacity:0;width:1px;height:1px;pointer-events:none}

  .pick-stage{transition:opacity .3s ease,transform .35s cubic-bezier(.2,.7,.2,1)}
  .pick-cards{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}
  @media(max-width:820px){.pick-cards{grid-template-columns:1fr}}
  .pick-card{position:relative;display:flex;flex-direction:column;gap:16px;cursor:pointer;
    background:var(--white);border:1.5px solid var(--line);border-radius:20px;
    padding:28px 26px 24px;min-height:270px;
    transition:transform .3s cubic-bezier(.2,.7,.2,1),border-color .2s ease,box-shadow .3s ease}
  @media(max-width:820px){.pick-card{min-height:0;padding:22px}}
  .pick-card:hover{transform:translateY(-6px);border-color:var(--teal);box-shadow:0 18px 44px rgba(18,38,58,.12)}
  .pick-tag{align-self:flex-start;font-size:10.5px;font-weight:700;letter-spacing:.1em;
    text-transform:uppercase;color:var(--teal-deep);background:rgba(14,147,168,.10);
    padding:5px 11px;border-radius:999px}
  .pick-card p{margin:0;font-family:'Plus Jakarta Sans',sans-serif;font-weight:700;
    font-size:18px;line-height:1.5;letter-spacing:-.012em;flex:1}
  @media(max-width:820px){.pick-card p{font-size:16.5px}}
  .pick-go{font-size:13.5px;font-weight:700;color:var(--teal-deep)}
  .pick-hint{margin:16px 0 0;font-size:13.5px;color:var(--slate)}

  /* chosen: the menu leaves, the answer arrives in the same space */
  .pick-r:not(#p-none):checked ~ .pick-stage{opacity:0;transform:scale(.97);pointer-events:none;visibility:hidden}
  .pick-panel{display:none;background:var(--white);border:1px solid var(--line);
    border-left:3px solid var(--teal);border-radius:0 18px 18px 0;padding:clamp(24px,3.2vw,36px)}
  .pick-r:not(#p-none):checked ~ .pick-panel{display:block}
  .pick-a{display:none}

  .pick-back{display:inline-flex;align-items:center;gap:8px;cursor:pointer;font-size:13.5px;
    font-weight:700;color:var(--slate);background:var(--canvas);border-radius:999px;
    padding:8px 16px;margin:0 0 20px;transition:color .2s ease,background .2s ease}
  .pick-back:hover{color:var(--teal-deep);background:var(--tint)}
  .pick-back .arrow{font-weight:400}

  .pick-reframe{font-family:'Plus Jakarta Sans',sans-serif;font-weight:700;font-size:clamp(19px,2.3vw,23px);
    line-height:1.34;letter-spacing:-.015em;margin:0 0 22px;text-wrap:balance}
  .pick-dt{font-size:11px;font-weight:700;letter-spacing:.1em;text-transform:uppercase;color:var(--slate);margin:0 0 10px}
  .pick-chain{margin:0 0 18px;padding:0;list-style:none;counter-reset:step}
  .pick-chain li{counter-increment:step;position:relative;padding:0 0 14px 34px;font-size:15px;
    line-height:1.6;color:#3D556B}
  .pick-chain li::before{content:counter(step);position:absolute;left:0;top:1px;width:22px;height:22px;
    border-radius:50%;background:var(--tint);color:var(--ink);font-size:11.5px;font-weight:700;
    display:flex;align-items:center;justify-content:center}
  .pick-chain li:not(:last-child)::after{content:'';position:absolute;left:10.5px;top:25px;bottom:3px;
    width:1px;background:var(--line)}
  .pick-punch{margin:0 0 24px;padding:14px 16px;background:var(--tint);border-radius:12px;
    font-family:'Plus Jakarta Sans',sans-serif;font-weight:700;font-size:15.5px;line-height:1.5}
  .pick-fix{margin:0;font-size:15.5px;line-height:1.65;color:#3D556B}
  .pick-cite{margin:16px 0 0;padding-top:14px;border-top:1px solid var(--line);font-size:13px;
    line-height:1.55;color:var(--slate)}
  .pick-bridge{margin:34px 0 14px;font-size:15px;color:var(--slate)}
  .deeper{display:inline-flex;align-items:center;gap:8px;font-weight:700;font-size:15.5px;
    color:var(--teal-deep);text-decoration:none;margin-top:30px}
  .deeper:hover{text-decoration:underline}
  .deeper-sub{margin:8px 0 0;font-size:14px;color:var(--slate);max-width:60ch}
  @keyframes pick-in{from{opacity:0;transform:translateY(14px)}to{opacity:1;transform:none}}

  #p-ads:checked ~ .pick-panel #a-ads{display:block;animation:pick-in .42s cubic-bezier(.2,.7,.2,1) both}
  #p-enquiries:checked ~ .pick-panel #a-enquiries{display:block;animation:pick-in .42s cubic-bezier(.2,.7,.2,1) both}
  #p-payroll:checked ~ .pick-panel #a-payroll{display:block;animation:pick-in .42s cubic-bezier(.2,.7,.2,1) both}
  #p-ads:focus-visible ~ .pick-stage .pick-cards label[for="p-ads"]{outline:2px solid var(--teal);outline-offset:3px}
  #p-enquiries:focus-visible ~ .pick-stage .pick-cards label[for="p-enquiries"]{outline:2px solid var(--teal);outline-offset:3px}
  #p-payroll:focus-visible ~ .pick-stage .pick-cards label[for="p-payroll"]{outline:2px solid var(--teal);outline-offset:3px}
  #p-none:focus-visible ~ .pick-panel .pick-back{outline:2px solid var(--teal);outline-offset:2px}

  @media(prefers-reduced-motion:reduce){
    .pick-card,.pick-stage{transition:none}
    .pick-a{animation:none}
  }

  /* ── the alternative stack ──────────────────────────────────────────────
     Deliberately not a green-tick comparison table. The numbers are ranges,
     the staff-time line is the reader's own arithmetic shown openly, and the
     two totals sit side by side without a "you save" figure — because on
     subscriptions alone Hull is not cheaper, and saying so is the whole
     reason the rest of the page is believed. */
  .stack{background:var(--white);border:1px solid var(--line);border-radius:18px;overflow:hidden}
  .stack-head{display:grid;grid-template-columns:1fr auto;gap:16px;padding:14px 22px;
    background:var(--tint);font-size:11px;font-weight:700;letter-spacing:.1em;
    text-transform:uppercase;color:var(--slate)}
  .stack-row{display:grid;grid-template-columns:1fr auto;gap:16px;align-items:center;
    padding:18px 22px;border-top:1px solid var(--line)}
  .stack-row b{display:block;font-family:'Plus Jakarta Sans',sans-serif;font-size:15.5px;line-height:1.4}
  .stack-row span{display:block;margin-top:3px;font-size:13.5px;color:var(--slate);line-height:1.45}
  .stack-cost{font-family:'Plus Jakarta Sans',sans-serif;font-weight:700;font-size:15px;
    white-space:nowrap;text-align:right}
  .stack-row.soft .stack-cost{font-weight:600;font-size:13.5px;color:var(--slate);white-space:normal}
  @media(max-width:620px){
    .stack-head{display:none}
    .stack-row{grid-template-columns:1fr;gap:8px}
    .stack-cost{text-align:left}
  }
  .stack-time{padding:22px;border-top:1px solid var(--line);background:#FBFCFD}
  .stack-time b{display:block;font-family:'Plus Jakarta Sans',sans-serif;font-size:15.5px;margin-bottom:8px}
  .stack-time p{margin:0;font-size:15px;line-height:1.65;color:#3D556B}
  .stack-yours{margin-top:10px!important;font-size:13.5px!important;color:var(--slate)!important}

  .stack-vs{display:grid;grid-template-columns:1fr 1fr;gap:14px;margin-top:18px}
  @media(max-width:620px){.stack-vs{grid-template-columns:1fr}}
  .stack-side{background:var(--white);border:1px solid var(--line);border-radius:16px;padding:22px}
  .stack-side.win{border:1.5px solid var(--teal);background:#F2FAFB}
  .stack-lab{display:block;font-size:11px;font-weight:700;letter-spacing:.1em;text-transform:uppercase;
    color:var(--slate);margin-bottom:8px}
  .stack-side.win .stack-lab{color:var(--teal-deep)}
  .stack-side b{display:block;font-family:'Plus Jakarta Sans',sans-serif;font-weight:800;
    font-size:clamp(21px,2.6vw,27px);letter-spacing:-.02em;line-height:1.15}
  .stack-note{display:block;margin-top:8px;font-size:13.5px;color:var(--slate);line-height:1.5}
  .stack-punch{margin:26px 0 0;font-family:'Plus Jakarta Sans',sans-serif;font-weight:700;
    font-size:clamp(17px,2.1vw,21px);line-height:1.4;letter-spacing:-.015em;text-wrap:balance;max-width:40em}
  .stack-honest{margin:14px 0 0;font-size:15.5px;line-height:1.65;color:#3D556B;max-width:56ch}
  .stack-basic{margin:18px 0 0;font-size:14.5px;color:var(--slate)}
  .stack-cite{margin:22px 0 0;padding-top:16px;border-top:1px solid var(--line);
    font-size:12.5px;line-height:1.55;color:var(--slate);max-width:70ch}

  /* "you stay in control" now lives inside the WhatsApp section: the brakes
     belong beside the thing they brake, and it was too thin to stand alone. */
  .fd-locks-lead{margin:44px 0 20px;font-family:'Plus Jakarta Sans',sans-serif;font-weight:700;
    font-size:clamp(20px,2.6vw,26px);letter-spacing:-.02em;color:var(--canvas)}
  .dark .locks .lock b{color:var(--canvas)}
  .dark .locks .lock span{color:#A8BCCB}

  /* bento */
  .bento{display:grid;grid-template-columns:repeat(4,1fr);grid-template-areas:"a a b b" "a a c d" "e f g h";gap:14px}
  @media(max-width:960px){.bento{grid-template-columns:1fr 1fr;grid-template-areas:"a a" "b b" "c d" "e f" "g h"}}
  @media(max-width:560px){.bento{grid-template-columns:1fr;grid-template-areas:"a" "b" "c" "d" "e" "f" "g" "h"}}
  .tile{background:var(--white);border:1px solid var(--line);border-radius:16px;padding:22px;transition:transform .2s ease,border-color .2s ease,box-shadow .2s ease}
  .tile:hover{transform:translateY(-3px);border-color:rgba(14,147,168,.45);box-shadow:0 14px 34px rgba(18,38,58,.09)}
  .tile h3{margin-bottom:6px;font-size:16.5px}
  .tile p{margin:0;font-size:14px;color:#3D556B}

  /* headache → solved */
  /* .tile p{margin:0} outranks a bare .pain, so this has to match its
     specificity or the gap silently never applies — which is why the tick sat
     on the divider. */
  .tile p.pain,
  .pain{display:flex;gap:9px;align-items:flex-start;margin:0 0 26px;padding-bottom:16px;border-bottom:1px solid var(--line);font-size:13px;line-height:1.45;color:#93A5B4}
  .pain s{text-decoration:line-through;text-decoration-color:rgba(147,165,180,.55)}
  .pain .x{flex:none;width:15px;height:15px;border-radius:50%;background:rgba(147,165,180,.16);color:#93A5B4;display:flex;align-items:center;justify-content:center;font-size:9px;font-weight:700;margin-top:2px}
  .gain{display:flex;gap:10px;align-items:flex-start}
  .gain .chk{flex:none;width:19px;height:19px;border-radius:50%;background:rgba(14,147,168,.12);color:var(--teal-deep);display:flex;align-items:center;justify-content:center;font-size:11px;font-weight:700;margin-top:1px}
  .tile.t-a{grid-area:a;display:flex;flex-direction:column}
  .tile.t-a .mini{margin-top:auto}
  .tile.t-b{grid-area:b}
  .tile.t-c{grid-area:c}.tile.t-d{grid-area:d}.tile.t-e{grid-area:e}.tile.t-f{grid-area:f}.tile.t-g{grid-area:g}.tile.t-h{grid-area:h}
  .tile.t-a h3,.tile.t-b h3{font-size:19px}
  .mini{margin-top:18px;border:1px solid var(--line);border-radius:12px;overflow:hidden;background:var(--canvas)}
  .mini-row{display:flex;gap:10px;align-items:flex-start;padding:10px 14px;border-bottom:1px solid var(--tint);font-size:12.5px}
  .mini-row:last-child{border-bottom:none}
  .mini-row i{width:7px;height:7px;border-radius:2px;background:var(--teal);flex:none;margin-top:5px}
  .mini-row i.amber{background:#D9A03F}
  .mini-row b{font-weight:600}
  .mini-row small{display:block;color:var(--slate);font-size:11px}
  .ledger{margin-top:16px;border:1px solid var(--line);border-radius:12px;overflow:hidden;background:var(--canvas);font-size:12.5px}
  .ledger div{display:flex;justify-content:space-between;gap:12px;padding:9px 14px;border-bottom:1px solid var(--tint)}
  .ledger div:last-child{border-bottom:none}
  .ledger .ok{color:var(--teal-deep);font-weight:600;flex:none}
  .ask-strip{margin-top:14px;background:var(--ink);color:var(--canvas);border-radius:14px;padding:clamp(22px,3.4vw,32px)}
  .ask-strip b{font-family:'Plus Jakarta Sans',sans-serif;font-weight:700;font-size:clamp(17px,2.2vw,20px);letter-spacing:-0.015em;display:block;margin-bottom:6px}
  .ask-strip p{margin:0;font-size:14.5px;color:#C9D6E0}

  /* front door */
  .chat{max-width:430px;width:100%;background:#0D1E30;border:1px solid var(--line-dark);border-radius:16px;padding:18px;display:flex;flex-direction:column;gap:10px}
  .bubble{max-width:85%;padding:10px 14px;border-radius:14px;font-size:14px;line-height:1.5}
  .bubble small{display:block;font-size:11px;opacity:.6;margin-top:4px}
  .bubble.in{background:#1C3A55;color:#EAF2F8;border-bottom-left-radius:4px;align-self:flex-start}
  .bubble.out{background:#1F8A4D;color:#EAFFF1;border-bottom-right-radius:4px;align-self:flex-end}
  .bubble.sys{background:transparent;border:1px dashed var(--line-dark);color:#A8BCCB;align-self:center;font-size:12.5px;max-width:100%;text-align:center;border-radius:10px}
  .fd-grid{display:grid;grid-template-columns:1fr 1fr;gap:14px;margin-top:36px}
  @media(max-width:820px){.fd-grid{grid-template-columns:1fr}}
  .fd-card{border:1px solid var(--line-dark);border-radius:14px;padding:20px 22px}
  .fd-card h3{color:var(--canvas);margin-bottom:5px;font-size:16.5px}
  .fd-card p{margin:0;font-size:14px;color:#A8BCCB}
  .fd-top{display:grid;grid-template-columns:1.05fr .95fr;gap:clamp(28px,5vw,56px);align-items:center}
  @media(max-width:880px){.fd-top{grid-template-columns:1fr}}
  .reset-line{margin:34px 0 0;font-family:'Plus Jakarta Sans',sans-serif;font-weight:600;font-size:clamp(17px,2vw,20px);line-height:1.5;color:var(--canvas);max-width:32em}
  .reset-line em{font-style:normal;color:var(--teal-bright)}

  /* control locks */
  .locks{display:flex;flex-direction:column}
  .lock{display:flex;flex-wrap:wrap;gap:2px 16px;align-items:baseline;padding:14px 0;border-top:1px solid var(--line)}
  .lock:last-child{border-bottom:1px solid var(--line)}
  .lock b{font-family:'Plus Jakarta Sans',sans-serif;font-size:16px;flex:none}
  .lock span{font-size:15px;color:#3D556B}

  /* proof */
  .quotes{display:grid;grid-template-columns:repeat(auto-fit,minmax(min(340px,100%),1fr));gap:16px}
  .quote{display:flex;flex-direction:column;gap:16px;background:var(--white);border:1px solid var(--line);border-radius:14px;padding:clamp(22px,3.2vw,30px)}
  .quote img{height:34px;width:auto;align-self:flex-start}
  .quote p{margin:0;flex:1;font-family:'Plus Jakarta Sans',sans-serif;font-weight:600;font-size:clamp(15px,1.6vw,16.5px);line-height:1.55}
  .quote cite{font-style:normal;font-size:12.5px;font-weight:600;color:var(--slate);border-top:1px solid var(--tint);padding-top:12px}

  /* pricing */
  .price-line{font-family:'Plus Jakarta Sans',sans-serif;font-weight:800;font-size:clamp(30px,4.6vw,50px);letter-spacing:-0.03em;line-height:1.1;margin:0 0 10px;white-space:nowrap}
  .price-line small{font-size:.4em;font-weight:700;color:var(--slate);letter-spacing:-0.01em}

  /* faq */
  .faq-list{border-top:1px solid var(--line);max-width:800px}
  details{border-bottom:1px solid var(--line)}
  summary{cursor:pointer;list-style:none;display:flex;justify-content:space-between;gap:18px;align-items:baseline;padding:17px 2px;font-family:'Plus Jakarta Sans',sans-serif;font-weight:600;font-size:16px}
  summary::-webkit-details-marker{display:none}
  summary::after{content:"+";font-weight:400;font-size:20px;color:var(--teal);flex:none;transition:transform .25s ease}
  details[open] summary::after{transform:rotate(45deg)}
  details .a{padding:0 2px 18px;font-size:15px;color:#3D556B;max-width:680px;overflow:hidden}
  details .a p{margin:0}

  /* final */
  .final{text-align:center}
  .final h2,.final .sub{margin-left:auto;margin-right:auto}
  .final .cta-row{justify-content:center}

  footer{background:var(--ink);color:#7E96A8;padding:30px 0}
  .foot-inner{max-width:1080px;margin:0 auto;padding:0 clamp(20px,5vw,48px);display:flex;flex-wrap:wrap;gap:12px 24px;align-items:center;justify-content:space-between;font-size:13px}
  .foot-brand{display:flex;align-items:center;gap:9px;color:var(--canvas)}
  .foot-brand span{font-family:'Plus Jakarta Sans',sans-serif;font-weight:800;font-size:17px}
  footer a{color:#A8BCCB;text-decoration:none}
  footer a:hover{color:var(--teal-bright)}

  /* sticky whatsapp */
  .fab{position:fixed;right:18px;bottom:18px;z-index:60;display:none;align-items:center;justify-content:center;width:56px;height:56px;border-radius:50%;background:#1F8A4D;box-shadow:0 6px 20px rgba(18,38,58,.28);text-decoration:none}
  .fab svg{width:28px;height:28px;fill:#fff}
  @media(max-width:840px){.fab{display:flex}}

  /* reveals */
  [data-reveal]{opacity:0;transform:translateY(14px);transition:opacity .6s cubic-bezier(.2,.7,.2,1),transform .7s cubic-bezier(.2,.7,.2,1)}
  [data-reveal].in{opacity:1;transform:none}
  @media(prefers-reduced-motion:reduce){[data-reveal]{opacity:1;transform:none;transition:none}}

  /* grid/flex children must never force the page wider than the screen */
  .hero-grid>*,.bento>*,.calc-grid>*,.fd-top>*,.fd-grid>*,.quotes>*,.scene>*,.flow-item>*,.lock>*{min-width:0}
  .calc input{min-width:0}

  /* ---------- MOBILE: smaller type, fewer stray lines ---------- */
  @media(max-width:880px){
    body{font-size:15px;line-height:1.55}
    .wrap{padding:0 18px}
    section{padding:48px 0}
    .nav-inner{padding:10px 18px}
    .nav-brand img{width:26px;height:26px}
    .nav-brand span{font-size:17px}
    .nav-cta{font-size:12.5px;padding:9px 15px;min-height:36px}
    h1,h2,h3,.repos,.reset-line,.price-line{text-wrap:balance}
    p,.lock span,.tile p,.flow-item p{text-wrap:pretty}

    h2{font-size:clamp(21px,5.4vw,27px);margin-bottom:10px}
    .sub{font-size:14px;margin-bottom:24px;max-width:none}
    .eyebrow{font-size:10px;letter-spacing:.13em;margin-bottom:9px}

    /* hero: flat navy, no water, no rings, no chips */
    .hero{background:var(--ink);padding:36px 0 44px}
    .hero-bg,.sonar,.chips{display:none!important}
    .hero .eyebrow{font-size:11px;letter-spacing:.13em;margin-bottom:11px}
    h1{font-size:clamp(28px,7.8vw,46px)}
    .hero p.lede{font-size:14.5px;margin:14px 0 24px;max-width:none}
    .hero .trust{margin-top:14px;font-size:12px}
    .rule-sweep{display:none}

    /* buttons */
    .btn{font-size:14.5px;padding:14px 22px;min-height:46px}
    .btn-ghost{font-size:14px;padding:12px 18px}
    .cta-row{gap:12px}
    .cta-row .btn,.section-cta .btn,#pricing .btn,.final .btn{width:100%;justify-content:center}
    .cta-row .btn-ghost{border:none;padding:2px 0;font-size:14px;color:var(--teal-bright);min-height:0}
    .section-cta{margin-top:26px}

    /* hero feed */
    .feed{margin-top:26px;max-width:none}
    .feed-head{padding:11px 14px}
    .feed-head b{font-size:12.5px}
    .feed-head .live{font-size:10px}
    .feed-body{height:180px}
    .feed-row{padding:8px 14px;font-size:12px;gap:9px}
    .feed-row time{width:46px;font-size:10px}

    /* leaks */
    .scene{padding:13px 15px;gap:12px}
    .scene p{font-size:14.5px}
    .scene .n{font-size:12px}
    .repos{font-size:17px;margin-top:24px}

    /* calculator */
    .calc{padding:20px 17px;border-radius:16px}
    .calc-grid{gap:20px}
    .calc h2{font-size:21px}
    .calc label{font-size:13px;margin-bottom:8px}
    .calc label b{font-size:15.5px}
    .calc .field{margin-bottom:22px}
    .calc-sum{font-size:15px;margin-top:18px;padding-top:14px}
    .calc-out{padding:20px 17px}
    .calc-out .big{font-size:23px}
    .calc-out .cap,.calc-out .split{font-size:12.5px}
    .calc-disclaimer{font-size:12px}

    /* flow */
    .rail{display:none}
    .flow-item{padding:12px 0}
    .flow-item b{min-width:0;width:100%;font-size:14.5px}
    .flow-item p{font-size:13.5px}

    /* feature tiles */
    .bento{gap:12px}
    .tile{padding:17px}
    .tile h3,.tile.t-a h3,.tile.t-b h3{font-size:15px}
    .tile p{font-size:13px}
    .tile p.pain,
    .pain{font-size:11.5px;margin-bottom:20px;padding-bottom:13px}
    .pain .x{width:14px;height:14px;font-size:8px}
    .gain .chk{width:17px;height:17px;font-size:10px}
    .mini,.ledger{display:none}
    .ask-strip{padding:20px 17px}
    .ask-strip b{font-size:15.5px}
    .ask-strip p{font-size:13px}

    /* front door */
    .chat{max-width:none;padding:15px}
    .bubble{max-width:92%;font-size:13px}
    .bubble.sys{font-size:11.5px}
    .fd-grid{gap:12px;margin-top:28px}
    .fd-card{padding:17px}
    .fd-card h3{font-size:15px}
    .fd-card p{font-size:13px}
    .reset-line{font-size:16px;margin-top:26px}

    /* control */
    .lock{padding:12px 0}
    .lock b{font-size:14.5px}
    .lock span{font-size:13.5px}

    /* proof */
    .quote{padding:20px;gap:13px}
    .quote img{height:28px}
    .quote p{font-size:14px}
    .quote cite{font-size:11.5px;padding-top:11px}

    /* pricing + faq */
    .price-line{font-size:clamp(25px,7vw,34px)}
    summary{font-size:14.5px;padding:14px 2px}
    summary::after{font-size:18px}
    details .a{font-size:13.5px;padding-bottom:15px}

    footer{padding:24px 0}
    .foot-inner{font-size:11.5px;gap:9px}
  }

  /* language switcher */
  .nav-right{display:flex;align-items:center;gap:10px}
  .lang{display:flex;gap:1px;align-items:center;font-size:12px;font-weight:700;letter-spacing:.02em}
  .lang a{color:var(--slate);text-decoration:none;padding:6px 8px;border-radius:7px;line-height:1}
  .lang a:hover{color:var(--teal-deep);background:var(--tint)}
  .lang a[aria-current="page"]{color:var(--ink);background:var(--tint)}
  @media(max-width:880px){
    .nav-right{gap:6px}
    .lang{font-size:11.5px}
    .lang a{padding:6px 6px}
  }

  /* ---------- language-specific type ---------- */
  /* Plus Jakarta Sans and Inter carry no CJK glyphs — name the fallbacks
     explicitly so Chinese renders in a proper UI face, not a system default. */
  .lang-zh{font-family:'Inter','PingFang SC','Hiragino Sans GB','Microsoft YaHei','Noto Sans SC',system-ui,sans-serif}
  .lang-zh h1,.lang-zh h2,.lang-zh h3,.lang-zh .price-line,.lang-zh .repos,
  .lang-zh .reset-line,.lang-zh summary,.lang-zh .nav-brand span,.lang-zh .quote p,
  .lang-zh .lock b,.lang-zh .flow-item b,.lang-zh .ask-strip b,.lang-zh .feed-head b,
  .lang-zh .rail .stop,.lang-zh .scene .n{font-family:'Plus Jakarta Sans','PingFang SC','Hiragino Sans GB','Microsoft YaHei','Noto Sans SC',sans-serif}
  /* CJK needs no negative tracking, and reads better with a little more line height */
  .lang-zh h1,.lang-zh h2,.lang-zh h3,.lang-zh .price-line{letter-spacing:0}
  .lang-zh h1{line-height:1.12}
  .lang-zh h2{line-height:1.3}
  .lang-zh p,.lang-zh .lock span,.lang-zh .tile p{line-height:1.75}
  .lang-zh .eyebrow{letter-spacing:.08em}

  /* Malay runs longer than English — keep the one-line headline from overflowing */
  .lang-ms h1{font-size:clamp(38px,4.8vw,62px)}
  @media(max-width:880px){
    .lang-ms h1{font-size:clamp(23px,6.4vw,40px)}
    .lang-zh h1{font-size:clamp(29px,8vw,46px)}
  }