/* Blueprint (light, engineering-drawing style): self-hosted from Google Fonts (SIL Open Font License), Latin only */
@font-face {
  font-family: 'IBM Plex Mono';
  font-style: normal;
  font-weight: 400;
  font-display: swap;
  src: url(/assets/fonts/IBMPlexMono-400.woff2) format('woff2');
  unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD;
}
@font-face {
  font-family: 'IBM Plex Mono';
  font-style: normal;
  font-weight: 500;
  font-display: swap;
  src: url(/assets/fonts/IBMPlexMono-500.woff2) format('woff2');
  unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD;
}
@font-face {
  font-family: 'IBM Plex Mono';
  font-style: normal;
  font-weight: 600;
  font-display: swap;
  src: url(/assets/fonts/IBMPlexMono-600.woff2) format('woff2');
  unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD;
}
@font-face {
  font-family: 'IBM Plex Sans';
  font-style: normal;
  font-weight: 400;
  font-stretch: 100%;
  font-display: swap;
  src: url(/assets/fonts/IBMPlexSans-400.woff2) format('woff2');
  unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD;
}
@font-face {
  font-family: 'IBM Plex Sans';
  font-style: normal;
  font-weight: 500;
  font-stretch: 100%;
  font-display: swap;
  src: url(/assets/fonts/IBMPlexSans-400.woff2) format('woff2');
  unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD;
}
@font-face {
  font-family: 'IBM Plex Sans';
  font-style: normal;
  font-weight: 600;
  font-stretch: 100%;
  font-display: swap;
  src: url(/assets/fonts/IBMPlexSans-400.woff2) format('woff2');
  unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD;
}
@font-face {
  font-family: 'IBM Plex Sans';
  font-style: normal;
  font-weight: 700;
  font-stretch: 100%;
  font-display: swap;
  src: url(/assets/fonts/IBMPlexSans-400.woff2) format('woff2');
  unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD;
}
@font-face {
  font-family: 'Poppins';
  font-style: normal;
  font-weight: 700;
  font-display: swap;
  src: url(/assets/fonts/Poppins-700.woff2) format('woff2');
  unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD;
}

:root{
  --tab-blue:#3498E4;--tab-orange:#FFA500;
  --bg:#F6F9FC;--surface:#FFFFFF;--border:#D9E4EF;--border-strong:#B8CBDD;
  --text:#1E2A38;--heading:#0D1B2A;--muted:#52627A;
  --accent:#1A6FB5;--accent-hover:#1F7FCB;--kicker:#9A6100;
  --icon-bg:#EAF4FD;--logo-bg:#F1F6FB;--chip-bg:#F1F6FB;--chip-text:#1E4E79;--chip-border:#D9E4EF;
  --field-bg:#FFFFFF;--logo-software:#666666;
  --header-bg:rgba(255,255,255,.9);--menu-bg:#FFFFFF;
  --footer-bg:#0D1B2A;--footer-text:#D5E2EF;--footer-muted:#8296AE;--footer-border:#22364D;--footer-logo-software:#D5E2EF;
  --radius:6px;--btn-radius:6px;--font-body:"IBM Plex Sans",system-ui,sans-serif;--font-head:"IBM Plex Sans",system-ui,sans-serif;--font-mono:"IBM Plex Mono",ui-monospace,monospace;
}

*,*::before,*::after{box-sizing:border-box}
html{scroll-behavior:smooth;scroll-padding-top:88px;-webkit-text-size-adjust:100%}
body{margin:0;background:var(--bg);color:var(--text);font:400 1.0625rem/1.65 var(--font-body);-webkit-font-smoothing:antialiased}
img,svg{max-width:100%;height:auto}
a{color:var(--link,var(--accent))}
h1,h2,h3,h4{font-family:var(--font-head);line-height:1.2;margin:0 0 .5em;color:var(--heading,var(--text))}
p{margin:0 0 1em}
.skip-link{position:absolute;left:12px;top:-60px;z-index:100;padding:10px 16px;border-radius:8px;background:var(--accent);color:#fff;font-weight:600;text-decoration:none;transition:top .15s}
.skip-link:focus{top:12px}
.sr-only{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap}
.wrap{width:100%;max-width:1180px;margin:0 auto;padding:0 20px}
@media(min-width:768px){.wrap{padding:0 32px}}

/* Logo: TAB in blue, Software in grey, orange underline */
.logo{display:inline-block;font:700 1.55rem/1 "Poppins",sans-serif;text-decoration:none;padding-bottom:6px;border-bottom:3px solid var(--tab-orange);white-space:nowrap}
.logo-tab{color:var(--tab-blue)}
.logo-software{color:var(--logo-software)}

/* Header */
.site-header{position:sticky;top:0;z-index:50;background:var(--header-bg);backdrop-filter:saturate(1.4) blur(10px);-webkit-backdrop-filter:saturate(1.4) blur(10px);border-bottom:1px solid var(--header-border,var(--border))}
.header-inner{display:flex;align-items:center;justify-content:space-between;min-height:72px;gap:24px}
.site-nav{display:flex;align-items:center;gap:6px}
.site-nav a:not(.btn){color:var(--nav-text,var(--text));text-decoration:none;font-weight:500;font-size:.98rem;padding:8px 14px;border-radius:8px}
.site-nav a:not(.btn):hover,.site-nav a[aria-current]:not(.btn){color:var(--accent)}
.site-nav .nav-cta{margin-left:10px}
.nav-toggle{display:none;background:none;border:0;padding:10px;cursor:pointer}
.nav-toggle span:not(.sr-only){display:block;width:24px;height:2px;margin:5px 0;background:var(--nav-text,var(--text));transition:transform .2s,opacity .2s}
@media(max-width:860px){
  .nav-toggle{display:block}
  .site-nav{position:fixed;inset:72px 0 auto 0;flex-direction:column;align-items:stretch;padding:12px 20px 24px;background:var(--menu-bg,var(--bg));border-bottom:1px solid var(--border);display:none}
  .nav-open .site-nav{display:flex}
  .site-nav a:not(.btn){padding:14px 8px;border-bottom:1px solid var(--border);border-radius:0}
  .site-nav .nav-cta{margin:16px 0 0;text-align:center}
  .nav-open .nav-toggle span:nth-child(1){transform:translateY(7px) rotate(45deg)}
  .nav-open .nav-toggle span:nth-child(2){opacity:0}
  .nav-open .nav-toggle span:nth-child(3){transform:translateY(-7px) rotate(-45deg)}
}

/* Buttons */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;font:600 .98rem/1 var(--font-body);padding:14px 22px;border-radius:var(--btn-radius,10px);text-decoration:none;border:1px solid transparent;cursor:pointer;transition:transform .15s,background .15s,border-color .15s,box-shadow .15s}
.btn:hover{transform:translateY(-1px)}
.btn-primary{background:var(--accent);color:#fff}
.btn-primary:hover{background:var(--accent-hover)}
.btn-ghost{border-color:var(--border-strong,var(--border));color:var(--text)}
.btn-ghost:hover{border-color:var(--accent);color:var(--accent)}
.site-nav .btn{padding:11px 18px}

/* Hero */
.hero{position:relative;overflow:hidden}
.hero-inner{position:relative;display:grid;gap:48px;padding:72px 20px 64px}
@media(min-width:768px){.hero-inner{padding:96px 32px 88px}}
@media(min-width:960px){.hero--art .hero-inner{grid-template-columns:1.1fr .9fr;align-items:center}}
.hero h1{font-size:clamp(2.2rem,5vw,3.6rem);letter-spacing:-.02em;margin-bottom:.4em}
.hero h1 em{font-style:normal;color:var(--accent)}
.hero .lead{font:400 clamp(1.08rem,1.6vw,1.25rem)/1.6 var(--font-body);color:var(--muted);max-width:44em;margin:0 0 1.6em;letter-spacing:0}
.actions{display:flex;flex-wrap:wrap;gap:12px}
.kicker{font:500 .8rem/1.4 var(--font-mono);text-transform:uppercase;letter-spacing:.14em;color:var(--kicker,var(--accent));margin:0 0 1.1em}

/* Stats */
.stats-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:1px}
@media(max-width:420px){.stats-grid{grid-template-columns:minmax(0,1fr)}}
@media(min-width:860px){.stats-grid{grid-template-columns:repeat(4,1fr)}}
.stat{padding:26px 22px}
.stat strong{display:block;font:700 clamp(1.4rem,6vw,2rem)/1.1 var(--font-head);color:var(--heading,var(--text))}
.stat span{display:block;margin-top:6px;font-size:.92rem;color:var(--muted)}

/* Sections */
.section{padding:80px 0}
@media(max-width:767px){.section{padding:56px 0}}
.section-head{max-width:760px;margin-bottom:40px}
.section-head h2{font-size:clamp(1.7rem,3.2vw,2.4rem);letter-spacing:-.015em}
.section-intro{color:var(--muted);font-size:1.1rem}

/* Cards */
.cards{display:grid;gap:20px}
@media(min-width:700px){.cards.cols-2,.cards.cols-3{grid-template-columns:repeat(2,1fr)}}
@media(min-width:1000px){.cards.cols-3{grid-template-columns:repeat(3,1fr)}}
.card{position:relative;display:flex;flex-direction:column;padding:28px;border-radius:var(--radius);background:var(--surface);border:1px solid var(--border)}
.card h3{font-size:1.2rem}
.card h3 a{color:inherit;text-decoration:none}
.card h3 a::after{content:"";position:absolute;inset:0}
.card p{color:var(--muted);margin-bottom:1.2em}
.card .chips{margin-top:auto}
.card-icon{width:48px;height:48px;display:grid;place-items:center;border-radius:12px;margin-bottom:18px;background:var(--icon-bg);color:var(--accent)}
.card-icon svg,.platform-icon svg,.detail-icon svg{width:24px;height:24px;fill:none;stroke:currentColor;stroke-width:1.8;stroke-linecap:round;stroke-linejoin:round}
.card-link{margin-top:18px;font-weight:600;text-decoration:none;color:var(--accent)}
.card-link span{display:inline-block;transition:transform .15s}
.card:hover .card-link span{transform:translateX(4px)}

/* Chips */
.chips{display:flex;flex-wrap:wrap;gap:8px;list-style:none;margin:0;padding:0}
.chips li{font:500 .78rem/1 var(--font-mono);padding:7px 10px;border-radius:6px;background:var(--chip-bg);color:var(--chip-text,var(--text));border:1px solid var(--chip-border,transparent)}
.chips--large li{font-size:1rem;padding:14px 22px}

/* Steps */
.steps{list-style:none;margin:0;padding:0;display:grid;gap:20px}
@media(min-width:700px){.steps{grid-template-columns:repeat(2,1fr)}}
@media(min-width:1000px){.steps{grid-template-columns:repeat(5,1fr)}}
.step-num{display:block;font:600 .85rem/1 var(--font-mono);color:var(--tab-orange);margin-bottom:14px}
.step h3{font-size:1.1rem}
.step p{color:var(--muted);font-size:.97rem;margin:0}

/* Figures placed inside a section (the hero figure is .hero-art) */
.figure{margin:0 0 40px}
.figure .terminal{max-width:760px}
.uniform-fig .fig-tall{display:none}
@media(max-width:700px){.uniform-fig .fig-wide{display:none}.uniform-fig .fig-tall{display:block;max-width:420px;margin:0 auto}}

/* Split */
.split{display:grid;gap:40px;align-items:center}
@media(min-width:860px){.split--media{grid-template-columns:.8fr 1.2fr}.split:not(.split--media){grid-template-columns:1.3fr .7fr}}
.split-media{text-align:center}
.split-text p{font-size:1.15rem;line-height:1.75}

/* Printer driver services */
.toc{display:flex;flex-wrap:wrap;gap:8px;margin:0 0 36px}
.toc a{font:500 .85rem/1 var(--font-mono);text-decoration:none;padding:10px 14px;border-radius:8px;border:1px solid var(--border);color:var(--text);background:var(--surface)}
.toc a:hover{border-color:var(--accent);color:var(--accent)}
.platform{padding:32px;border-radius:var(--radius);background:var(--surface);border:1px solid var(--border);margin-bottom:24px}
.platform-head{display:flex;gap:20px;align-items:flex-start;margin-bottom:28px}
.platform-logo,.platform-icon{flex:0 0 56px;width:56px;height:56px;padding:10px;border-radius:14px;background:var(--logo-bg,var(--icon-bg));display:grid;place-items:center;color:var(--accent)}
.platform-icon svg{width:30px;height:30px}
.platform h3{font-size:1.45rem}
.platform-intro{color:var(--muted);margin:0}
.platform-items{display:grid;gap:4px 40px}
@media(min-width:860px){.platform-items{grid-template-columns:1fr 1fr}}
.spec{padding:16px 0;border-top:1px solid var(--border)}
.spec--wide{grid-column:1/-1}
.spec--wide p{max-width:62em}
@media(min-width:700px){.spec--wide .checks{columns:2;column-gap:40px}}
.spec h4{font:600 .95rem/1.3 var(--font-mono);color:var(--spec-title,var(--accent));margin-bottom:.5em}
.spec p{color:var(--muted);font-size:.98rem;margin:0 0 .5em}
.checks{list-style:none;margin:0 0 .5em;padding:0}
.checks li{position:relative;padding-left:26px;margin:6px 0;color:var(--muted);font-size:.98rem}
.checks li::before{content:"";position:absolute;left:2px;top:.45em;width:12px;height:7px;border-left:2px solid var(--tab-orange);border-bottom:2px solid var(--tab-orange);transform:rotate(-45deg)}

/* Call to action */
.cta-inner{display:flex;flex-wrap:wrap;align-items:center;justify-content:space-between;gap:24px;padding-top:56px;padding-bottom:56px}
.cta h2{font-size:clamp(1.5rem,2.6vw,2rem);margin-bottom:.3em}
.cta p{margin:0;color:var(--cta-muted,var(--muted))}

/* Contact */
.contact-grid{display:grid;grid-template-columns:minmax(0,1fr);gap:32px}
@media(min-width:960px){.contact-grid{grid-template-columns:minmax(0,1.5fr) minmax(0,1fr);align-items:start}}
.contact-card{padding:32px;border-radius:var(--radius);background:var(--surface);border:1px solid var(--border)}
.contact-form label{display:block;font-weight:600;font-size:.92rem;margin-bottom:16px}
.contact-form input,.contact-form textarea,.contact-form select{display:block;width:100%;margin-top:6px;font:400 1rem/1.4 var(--font-body);padding:12px 14px;border-radius:8px;border:1px solid var(--field-border,var(--border));background:var(--field-bg);color:var(--text)}
.contact-form input:focus,.contact-form textarea:focus,.contact-form select:focus{outline:2px solid var(--accent);outline-offset:1px;border-color:var(--accent)}
.contact-form textarea{resize:vertical}
.contact-form select{appearance:none;-webkit-appearance:none;padding-right:40px;cursor:pointer;background-image:linear-gradient(45deg,transparent 50%,var(--muted) 50%),linear-gradient(135deg,var(--muted) 50%,transparent 50%);background-position:calc(100% - 20px) 50%,calc(100% - 14px) 50%;background-size:6px 6px;background-repeat:no-repeat}
.contact-form select:invalid{color:var(--muted)}
.contact-form option{color:var(--text);background:var(--surface)}
.optional{font-weight:400;color:var(--muted)}
.field-row{display:grid;gap:0 16px}
@media(min-width:600px){.field-row{grid-template-columns:1fr 1fr}}
.hp{position:absolute;left:-9999px}
.form-foot{display:flex;flex-wrap:wrap;align-items:center;gap:16px}
.form-status{margin:0;font-weight:600}
.form-status[data-state=sent]{color:#2e9d4f}
.form-status[data-state=error]{color:#d9534f}
.form-status[data-state=sending]{color:var(--muted)}
.contact-details{list-style:none;margin:0;padding:0;display:grid;gap:12px}
.contact-details li{display:flex;gap:16px;padding:20px;border-radius:var(--radius);background:var(--surface);border:1px solid var(--border)}
.detail-icon{flex:0 0 44px;height:44px;border-radius:10px;display:grid;place-items:center;background:var(--icon-bg);color:var(--accent)}
.contact-details h3{font:600 .8rem/1.3 var(--font-mono);text-transform:uppercase;letter-spacing:.1em;color:var(--muted);margin-bottom:4px}
.contact-details p{margin:0;overflow-wrap:anywhere}
@media(max-width:420px){.contact-card{padding:22px}.contact-details li{padding:16px}}
.contact-details small{color:var(--muted)}

/* Legal pages */
.prose{max-width:780px}
.prose h2{font-size:1.3rem;margin-top:1.8em}
.prose p,.prose li{color:var(--muted)}
.prose ul{padding-left:1.2em}

/* Footer */
.site-footer{background:var(--footer-bg);color:var(--footer-text);padding-top:64px;margin-top:0}
.footer-grid{display:grid;gap:36px}
@media(min-width:760px){.footer-grid{grid-template-columns:1.4fr 1fr 1fr 1.2fr}}
.footer-brand p{margin-top:18px;max-width:22em;color:var(--footer-muted)}
.site-footer h2{font:600 .8rem/1.3 var(--font-mono);text-transform:uppercase;letter-spacing:.12em;color:var(--footer-muted);margin-bottom:14px}
.site-footer ul{list-style:none;margin:0;padding:0}
.site-footer li{margin:0 0 10px;font-size:.95rem}
.site-footer a{color:var(--footer-text);text-decoration:none}
.site-footer a:hover{color:var(--tab-blue)}
.site-footer .logo-software{color:var(--footer-logo-software,var(--logo-software))}
.footer-bottom{margin-top:48px;padding-top:24px;padding-bottom:28px;border-top:1px solid var(--footer-border);font-size:.88rem;color:var(--footer-muted)}

body{counter-reset:sec}
.hero{background:#FFFFFF;border-bottom:1px solid var(--border)}
.hero::before{content:"";position:absolute;inset:0;background-image:linear-gradient(rgba(52,152,228,.08) 1px,transparent 1px),linear-gradient(90deg,rgba(52,152,228,.08) 1px,transparent 1px),linear-gradient(rgba(52,152,228,.05) 1px,transparent 1px),linear-gradient(90deg,rgba(52,152,228,.05) 1px,transparent 1px);background-size:100px 100px,100px 100px,20px 20px,20px 20px}
.hero h1{font-weight:700}
.kicker::before{content:"";display:inline-block;width:28px;height:2px;margin-right:12px;vertical-align:middle;background:var(--tab-orange)}
.diagram{display:block;width:100%;background:#FFFFFF;border:1px solid var(--border);border-radius:6px;box-shadow:0 24px 50px -28px rgba(13,27,42,.35)}
.diagram .node{fill:#FFFFFF;stroke:#3498E4;stroke-width:1.5}
.diagram .hot{fill:#FFF6E5;stroke:#FFA500;stroke-width:2}
.diagram .wire{stroke:#3498E4;stroke-width:1.5;stroke-dasharray:4 3}
.diagram text{text-anchor:middle;font-family:"IBM Plex Mono",monospace}
.diagram .label{font-size:13px;font-weight:600;fill:#0D1B2A}
.diagram .label-hot{font-size:15px}
.diagram .sub{font-size:10.5px;fill:#52627A}
.diagram .note{font-size:9px;fill:#8296AE;letter-spacing:.1em;text-anchor:end}
.stats{background:#FFFFFF;border-bottom:1px solid var(--border)}
.stats-grid{gap:0}
.stat{border-left:1px solid var(--border)}
.stat:first-child{border-left:0}
.stat strong{font-family:var(--font-mono);font-weight:600;color:var(--accent)}
.section-head{counter-increment:sec}
/* Section number sits on the kicker line: 01 | WHAT WE DO */
.section-head .kicker::before{content:counter(sec,decimal-leading-zero);width:auto;height:auto;background:none;vertical-align:baseline;margin-right:14px;padding-right:14px;border-right:2px solid var(--border-strong);color:var(--kicker);font-weight:600}
.section-head:not(:has(.kicker)) h2::before{content:counter(sec,decimal-leading-zero);display:block;font:600 .8rem var(--font-mono);letter-spacing:.14em;color:var(--kicker);margin-bottom:14px}
.section--alt{background:#EEF4FA;border-top:1px solid var(--border);border-bottom:1px solid var(--border)}
.card{box-shadow:0 1px 0 rgba(13,27,42,.04)}
.card::before{content:"";position:absolute;top:-1px;left:-1px;width:18px;height:18px;border-top:2px solid var(--tab-blue);border-left:2px solid var(--tab-blue)}
.card:hover{border-color:var(--border-strong);box-shadow:0 16px 36px -24px rgba(13,27,42,.4)}
.card--feature{border-color:var(--tab-orange);background:linear-gradient(180deg,#FFF9EE,#FFFFFF 40%)}
.card--feature::before{border-color:var(--tab-orange)}
.steps{counter-reset:none}
.step-num{color:var(--kicker)}
.step{padding:22px;background:#FFFFFF;border:1px solid var(--border);border-radius:6px;position:relative}
.step:not(:last-child)::after{content:"";position:absolute;right:-21px;top:34px;width:20px;border-top:1.5px dashed var(--tab-blue)}
@media(max-width:999px){.step::after{display:none}}
.platform{border-left:4px solid var(--tab-blue)}
.platform:nth-of-type(n+4){border-left-color:var(--tab-orange)}
.spec h4{color:var(--heading)}
.cta{background:#0D1B2A;color:#FFFFFF}
.cta h2{color:#FFFFFF}
.cta{--cta-muted:#B7C7D9}
.cta .btn-primary{background:var(--tab-orange);color:#0D1B2A}
.cta .btn-primary:hover{background:#FFB733}