:root{
  /* color */
  --bg-page:#fcf8fb;
  --bg-alt:#f6f3f5;
  --surface:#ffffff;
  --surface-muted:#f0edef;
  --text-strong:#000000;
  --text-body:#1b1b1d;
  --text-muted:#46464d;
  --text-subtle:#5c5f60;
  --border-soft:#e5e2e4;
  --border-medium:#c6c6ce;
  --ink-structural:#141a32;
  --green:#2e7d32; --green-bg:#e8f5e9;
  --blue:#1565c0;  --blue-bg:#e3f2fd;
  --orange:#e65100;--orange-bg:#fff3e0;
  --purple:#6a1b9a;--purple-bg:#f3e5f5;

  /* type */
  --font-display:"Plus Jakarta Sans",-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;
  --font-body:Inter,-apple-system,BlinkMacSystemFont,"Segoe UI",Helvetica,Arial,sans-serif;
  --font-editorial:"Playfair Display",Georgia,serif;

  /* layout */
  --container-max:1200px;
  --pad-x:clamp(20px,4vw,32px);
  --section-gap:clamp(72px,11vw,128px);
  --radius-md:12px;
  --radius-lg:16px;
  --radius-xl:24px;
  --radius-2xl:32px;

  /* stroke + elevation */
  --stroke-soft:1px solid rgba(198,198,206,.35);
  --stroke-medium:1px solid rgba(198,198,206,.65);
  --shadow-card:0 8px 32px rgba(20,26,50,.06);
  --shadow-card-soft:0 4px 20px rgba(20,26,50,.08);
  --ease:cubic-bezier(.2,.8,.2,1);
}

*{box-sizing:border-box}
html{-webkit-text-size-adjust:100%;scroll-behavior:smooth;scroll-padding-top:88px}
body{
  margin:0;color:var(--text-body);
  background:
    radial-gradient(circle at top left,rgba(220,225,255,.36),transparent 26%),
    radial-gradient(circle at top right,rgba(243,229,245,.52),transparent 28%),
    var(--bg-page);
  background-repeat:no-repeat;
  font-family:var(--font-body);font-size:16px;line-height:1.5;
  text-wrap:pretty;-webkit-font-smoothing:antialiased;
}
a{color:inherit}
h1,h2,h3{margin:0;font-family:var(--font-display);color:var(--text-strong);letter-spacing:-.02em}
p{margin:0}
.wrap{width:100%;max-width:var(--container-max);margin:0 auto;padding-inline:var(--pad-x)}
.skip{position:absolute;left:-9999px}
.skip:focus{left:var(--pad-x);top:10px;background:#000;color:#fff;padding:10px 14px;border-radius:var(--radius-md);z-index:60}
:focus-visible{outline:2px solid var(--ink-structural);outline-offset:3px;border-radius:6px}

/* Finish classes */
.editorial{font-family:var(--font-editorial);font-style:italic;font-weight:400;letter-spacing:-.01em}
.pill{
  display:inline-flex;align-items:center;gap:8px;padding:8px 14px;border-radius:9999px;
  font-size:12px;font-weight:700;letter-spacing:.05em;text-transform:uppercase;color:var(--text-muted);
  background:linear-gradient(180deg,rgba(255,255,255,.95) 0%,rgba(255,255,255,.62) 48%,rgba(218,214,219,.25) 100%);
  border:1px solid rgba(255,255,255,.9);
  box-shadow:inset 0 1px 0 rgba(255,255,255,.96),0 4px 16px rgba(20,26,50,.06);
}
.pill .dot{width:7px;height:7px;border-radius:50%;background:var(--green)}
.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:8px;
  padding:14px 22px;border-radius:var(--radius-lg);
  font-family:var(--font-body);font-size:15px;font-weight:600;text-decoration:none;white-space:nowrap;
  transition:transform .14s ease,box-shadow .14s ease;
}
.btn-dark{
  color:#fff;
  background:linear-gradient(180deg,rgba(255,255,255,.18) 0%,rgba(255,255,255,.04) 48%,rgba(0,0,0,.16) 100%),#000;
  box-shadow:inset 0 2px 0 rgba(255,255,255,.18),inset 0 -2px 0 rgba(0,0,0,.45),0 6px 0 var(--ink-structural),0 12px 22px rgba(0,0,0,.12);
}
.btn-dark:hover{transform:translateY(2px);box-shadow:inset 0 2px 0 rgba(255,255,255,.18),inset 0 -2px 0 rgba(0,0,0,.45),0 4px 0 var(--ink-structural),0 8px 16px rgba(0,0,0,.12)}
.btn-light{
  color:var(--text-strong);
  background:linear-gradient(180deg,rgba(255,255,255,.95) 0%,rgba(255,255,255,.6) 48%,rgba(213,209,214,.24) 100%),#fff;
  box-shadow:inset 0 1px 0 #fff,0 6px 0 #ddd9de,0 12px 22px rgba(20,26,50,.08);
}
.btn-light:hover{transform:translateY(2px);box-shadow:inset 0 1px 0 #fff,0 4px 0 #ddd9de,0 8px 16px rgba(20,26,50,.08)}
.btn-sm{padding:11px 18px;font-size:14px;border-radius:14px}
.card{
  background:var(--surface);border:var(--stroke-soft);border-radius:var(--radius-xl);
  box-shadow:var(--shadow-card);padding:clamp(24px,3vw,32px);
}

/* Header */
.site-header{
  position:sticky;top:0;z-index:50;
  background:rgba(252,248,251,.85);backdrop-filter:blur(18px);-webkit-backdrop-filter:blur(18px);
  border-bottom:1px solid rgba(221,217,222,.7);
}
.bar{display:flex;align-items:center;justify-content:space-between;gap:24px;padding-block:14px}
.brand{display:flex;align-items:center;gap:12px;text-decoration:none}
.brand-mark{
  width:42px;height:42px;border-radius:14px;background:var(--ink-structural);color:#fff;
  display:flex;align-items:center;justify-content:center;
  font-family:var(--font-display);font-size:14px;font-weight:800;letter-spacing:-.02em;
  box-shadow:0 10px 30px rgba(20,26,50,.12);
}
.brand-name{display:block;font-family:var(--font-display);font-size:15px;font-weight:800;letter-spacing:-.02em;color:var(--text-strong);line-height:1.2}
.brand-tag{display:block;font-size:12px;color:var(--text-subtle);line-height:1.3}
.nav{display:flex;gap:28px}
.nav a{font-size:14px;font-weight:500;color:var(--text-muted);text-decoration:none;transition:color .15s ease}
.nav a:hover{color:var(--text-strong)}
@media (max-width:860px){.nav{display:none}}
@media (max-width:480px){.brand-tag{display:none}}

/* Section scaffolding */
section{padding-block:calc(var(--section-gap) / 2)}
.intro{max-width:720px;margin:0 auto;text-align:center}
.eyebrow{font-size:12px;font-weight:700;letter-spacing:.12em;text-transform:uppercase;color:var(--text-subtle);margin-bottom:16px}
.intro h2,.split h2{font-size:clamp(30px,4.4vw,48px);font-weight:800;line-height:1.1;text-wrap:balance}
.intro p{margin-top:18px;font-size:18px;line-height:1.6;color:var(--text-muted)}

/* Hero */
.hero{padding-block:clamp(48px,8vw,96px) calc(var(--section-gap) / 2)}
.hero-grid{display:grid;grid-template-columns:1.1fr .9fr;gap:clamp(32px,5vw,64px);align-items:center}
.hero h1{margin-top:22px;font-size:clamp(36px,5.4vw,66px);font-weight:800;line-height:1.06;letter-spacing:-.03em;text-wrap:balance}
.hero h1 .editorial{white-space:nowrap}
.hero .sub{margin-top:22px;max-width:540px;font-size:18px;line-height:1.6;color:var(--text-muted)}
.cta-row{display:flex;flex-wrap:wrap;gap:16px;margin-top:34px}
.hero-facts{display:flex;flex-wrap:wrap;gap:10px 22px;margin:34px 0 0;padding:0;list-style:none;font-size:14px;color:var(--text-subtle)}
.hero-facts li{display:flex;align-items:center;gap:8px}
.hero-facts li::before{content:"";width:6px;height:6px;border-radius:50%;background:var(--border-medium)}
@media (max-width:940px){.hero-grid{grid-template-columns:1fr}}

/* Company record */
.record{position:relative;border-radius:var(--radius-2xl);padding:10px;background:var(--surface);border:var(--stroke-soft);box-shadow:0 18px 50px rgba(20,26,50,.08)}
.record-inner{
  border-radius:24px;padding:clamp(22px,3vw,30px);background-color:var(--bg-alt);
  background-image:linear-gradient(to right,rgba(20,26,50,.04) 1px,transparent 1px),linear-gradient(to bottom,rgba(20,26,50,.04) 1px,transparent 1px);
  background-size:30px 30px;
}
.record-head{display:flex;align-items:center;justify-content:space-between;gap:12px;margin-bottom:18px}
.record-title{font-family:var(--font-display);font-size:13px;font-weight:800;letter-spacing:.05em;text-transform:uppercase;color:var(--text-strong)}
.status{display:inline-flex;align-items:center;gap:7px;padding:6px 12px;border-radius:9999px;background:var(--green-bg);color:var(--green);font-size:12px;font-weight:700}
.status::before{content:"";width:6px;height:6px;border-radius:50%;background:currentColor}
.record dl{margin:0;background:var(--surface);border:var(--stroke-soft);border-radius:var(--radius-lg);box-shadow:var(--shadow-card-soft);overflow:hidden}
.record dl > div{display:grid;grid-template-columns:128px 1fr;gap:12px;padding:14px 18px;border-top:1px solid var(--border-soft)}
.record dl > div:first-child{border-top:0}
.record dt{font-size:11px;font-weight:700;letter-spacing:.1em;text-transform:uppercase;color:var(--text-subtle);padding-top:3px}
.record dd{margin:0;font-size:15px;font-weight:500;color:var(--text-body);overflow-wrap:anywhere}
@media (max-width:420px){.record dl > div{grid-template-columns:1fr;gap:2px}}

/* Products */
.grid-3{display:grid;grid-template-columns:repeat(3,1fr);gap:24px;margin-top:clamp(36px,5vw,56px)}
@media (max-width:940px){.grid-3{grid-template-columns:1fr}}
.product{display:flex;flex-direction:column;transition:transform .18s var(--ease),box-shadow .18s var(--ease)}
.product:hover{transform:translateY(-3px);box-shadow:0 14px 40px rgba(20,26,50,.09)}
.visual{position:relative;height:150px;border-radius:var(--radius-lg);margin-bottom:24px;overflow:hidden;display:flex;align-items:center;justify-content:center;gap:10px}
.visual.orange{background:linear-gradient(135deg,#fed7aa 0%,#ffedd5 100%)}
.visual.green{background:linear-gradient(135deg,#bbf7d0 0%,#dcfce7 100%)}
.visual.purple{background:linear-gradient(135deg,#c7d2fe 0%,#e0e7ff 100%)}
.chip{background:#fff;border-radius:10px;padding:8px 12px;font-size:12px;font-weight:600;color:var(--text-body);box-shadow:0 4px 14px rgba(20,26,50,.08);white-space:nowrap}
.link-line{width:18px;height:1px;background:rgba(20,26,50,.28);flex:none}
.product h3{font-size:22px;font-weight:700;line-height:1.3}
.product p{margin-top:10px;color:var(--text-muted);line-height:1.6}
.product ul{margin:20px 0 0;padding:18px 0 0;list-style:none;border-top:1px solid var(--border-soft);display:grid;gap:10px;font-size:14px;color:var(--text-body)}
.product li{display:flex;gap:10px;align-items:baseline}
.product li::before{content:"";flex:none;width:6px;height:6px;border-radius:50%;transform:translateY(-2px)}
.product.orange li::before{background:var(--orange)}
.product.green li::before{background:var(--green)}
.product.purple li::before{background:var(--purple)}

/* Process */
.band{background:var(--bg-alt);border-block:1px solid var(--border-soft)}
.steps{display:grid;grid-template-columns:repeat(4,1fr);gap:20px;margin:clamp(36px,5vw,56px) 0 0;padding:0;list-style:none}
@media (max-width:1020px){.steps{grid-template-columns:repeat(2,1fr)}}
@media (max-width:560px){.steps{grid-template-columns:1fr}}
.step{position:relative;overflow:hidden}
.step::before{content:"";position:absolute;inset:0 0 auto 0;height:4px}
.step.s1::before{background:var(--blue)}
.step.s2::before{background:var(--purple)}
.step.s3::before{background:var(--orange)}
.step.s4::before{background:var(--green)}
.step-no{display:inline-flex;padding:5px 10px;border-radius:9999px;font-size:11px;font-weight:700;letter-spacing:.08em;text-transform:uppercase}
.s1 .step-no{background:var(--blue-bg);color:var(--blue)}
.s2 .step-no{background:var(--purple-bg);color:var(--purple)}
.s3 .step-no{background:var(--orange-bg);color:var(--orange)}
.s4 .step-no{background:var(--green-bg);color:var(--green)}
.step h3{margin-top:18px;font-size:20px;font-weight:700}
.step p{margin-top:8px;font-size:15px;line-height:1.6;color:var(--text-muted)}

/* About + comparison */
.split{display:grid;grid-template-columns:1fr 1fr;gap:clamp(32px,5vw,72px);align-items:start}
@media (max-width:940px){.split{grid-template-columns:1fr}}
.split .prose{margin-top:22px;display:grid;gap:16px;font-size:17px;line-height:1.65;color:var(--text-muted)}
.compare{padding:0;overflow:hidden}
.compare table{width:100%;border-collapse:collapse;font-size:15px}
.compare th,.compare td{padding:16px 18px;text-align:left;vertical-align:top;border-top:1px solid var(--border-soft)}
.compare thead th{border-top:0;font-size:11px;font-weight:700;letter-spacing:.1em;text-transform:uppercase;color:var(--text-subtle);background:var(--bg-alt)}
.compare tbody th{font-weight:600;color:var(--text-strong);width:34%}
.compare td{color:var(--text-muted)}
.compare .us{background:rgba(232,245,233,.45);color:var(--text-body);font-weight:500}
.compare thead .us{background:var(--ink-structural);color:#fff}
@media (max-width:520px){.compare th,.compare td{padding:13px 12px;font-size:14px}}

/* FAQ */
.faq{max-width:820px;margin:clamp(36px,5vw,56px) auto 0;display:grid;gap:14px}
.faq details{padding:0}
.faq summary{
  list-style:none;cursor:pointer;display:flex;align-items:center;justify-content:space-between;gap:20px;
  padding:22px clamp(20px,3vw,28px);font-family:var(--font-display);font-size:17px;font-weight:700;color:var(--text-strong);
}
.faq summary::-webkit-details-marker{display:none}
.faq summary::after{
  content:"+";flex:none;width:30px;height:30px;border-radius:50%;background:var(--surface-muted);
  display:flex;align-items:center;justify-content:center;font-family:var(--font-body);font-size:18px;font-weight:500;color:var(--text-muted);
}
.faq details[open] summary::after{content:"\2212"}
.faq details p{padding:0 clamp(20px,3vw,28px) 24px;color:var(--text-muted);line-height:1.65;max-width:64ch}
.faq details a{text-underline-offset:3px}

/* Contact */
.contact{
  border-radius:var(--radius-2xl);background:var(--ink-structural);color:#fff;
  padding:clamp(28px,5vw,64px);display:grid;grid-template-columns:1fr 1fr;gap:clamp(28px,5vw,64px);align-items:center;
  box-shadow:0 24px 60px rgba(20,26,50,.22);
}
@media (max-width:860px){.contact{grid-template-columns:1fr}}
.contact .eyebrow{color:rgba(255,255,255,.6)}
.contact h2{color:#fff;font-size:clamp(30px,4.4vw,48px);font-weight:800;line-height:1.1}
.contact .lead{margin-top:18px;font-size:18px;line-height:1.6;color:rgba(255,255,255,.72);max-width:440px}
.contact .btn-light{box-shadow:inset 0 1px 0 #fff,0 6px 0 rgba(255,255,255,.28),0 12px 22px rgba(0,0,0,.2)}
.contact .btn-light:hover{box-shadow:inset 0 1px 0 #fff,0 4px 0 rgba(255,255,255,.28),0 8px 16px rgba(0,0,0,.2)}
.contact dl{margin:0;background:#fff;color:var(--text-body);border-radius:var(--radius-xl);overflow:hidden}
.contact dl > div{padding:20px clamp(20px,3vw,28px);border-top:1px solid var(--border-soft)}
.contact dl > div:first-child{border-top:0}
.contact dt{font-size:11px;font-weight:700;letter-spacing:.1em;text-transform:uppercase;color:var(--text-subtle)}
.contact dd{margin:6px 0 0;font-size:17px;font-weight:600;color:var(--text-strong);overflow-wrap:anywhere}
.contact dd a{text-decoration:none}
.contact dd a:hover{text-decoration:underline;text-underline-offset:3px}

/* Footer */
.site-footer{position:relative;overflow:hidden;padding:clamp(48px,7vw,80px) 0 clamp(28px,4vw,40px)}
.footer-grid{position:relative;z-index:1;display:grid;grid-template-columns:1.3fr 1fr 1fr;gap:clamp(28px,4vw,56px)}
@media (max-width:860px){.footer-grid{grid-template-columns:1fr}}
.footer-about p{margin-top:16px;max-width:360px;font-size:15px;line-height:1.6;color:var(--text-muted)}
.footer-col h3{font-family:var(--font-body);font-size:11px;font-weight:700;letter-spacing:.1em;text-transform:uppercase;color:var(--text-subtle)}
.footer-col address,.footer-col ul{margin:14px 0 0;padding:0;list-style:none;font-style:normal;display:grid;gap:8px;font-size:15px;color:var(--text-muted)}
.footer-col a{text-decoration:none}
.footer-col a:hover{color:var(--text-strong);text-decoration:underline;text-underline-offset:3px}
.footer-foot{position:relative;z-index:1;margin-top:clamp(36px,5vw,56px);padding-top:22px;border-top:1px solid var(--border-soft);font-size:14px;color:var(--text-subtle)}
.watermark{
  position:absolute;left:50%;bottom:-.24em;transform:translateX(-50%);z-index:0;pointer-events:none;user-select:none;white-space:nowrap;
  font-family:var(--font-display);font-weight:800;font-size:clamp(90px,21vw,300px);letter-spacing:-.05em;line-height:1;color:rgba(20,26,50,.035);
}

/* Document pages */
.doc{padding:clamp(40px,7vw,80px) 0 clamp(56px,9vw,104px)}
.doc .wrap{max-width:860px}
.back{display:inline-block;font-size:14px;font-weight:500;color:var(--text-muted);text-decoration:none;margin-bottom:28px}
.back:hover{color:var(--text-strong)}
.doc h1{font-size:clamp(34px,5.4vw,56px);font-weight:800;line-height:1.08;letter-spacing:-.03em}
.doc .updated{margin-top:14px;font-size:14px;color:var(--text-subtle)}
.doc .body{margin-top:clamp(28px,4vw,40px);padding:clamp(8px,2vw,16px) clamp(24px,4vw,40px)}
.doc .body section{padding:clamp(22px,3vw,28px) 0;border-top:1px solid var(--border-soft)}
.doc .body section:first-child{border-top:0}
.doc h2{font-size:19px;font-weight:700}
.doc .body p{margin-top:10px;color:var(--text-muted);line-height:1.65}
.doc .body a{text-underline-offset:3px}

/* Motion */
.js .reveal{opacity:0;transform:translateY(18px);transition:opacity .6s var(--ease),transform .6s var(--ease)}
.js .reveal.in{opacity:1;transform:none}
@media (prefers-reduced-motion:reduce){
  html{scroll-behavior:auto}
  .js .reveal{opacity:1;transform:none;transition:none}
  .btn,.product{transition:none}
}

/* Small screens */
.brand-name{white-space:nowrap}
@media (max-width:480px){
  .bar{gap:12px}
  .brand{gap:10px}
  .brand-mark{width:38px;height:38px;border-radius:12px}
  .btn-sm{padding:10px 14px;font-size:13px}
}