/* Appexline — static site stylesheet */
:root{
  --navy-900:#0b1b33;--navy-800:#11264a;--navy-700:#18335f;
  --blue-600:#1f5fd1;--blue-500:#2f74e6;--blue-400:#5b93ee;
  --blue-200:#c9dcfb;--blue-100:#e6effd;--blue-50:#f3f7fe;
  --white:#fff;--gray-900:#1c2533;--gray-700:#45526a;--gray-500:#6b778c;
  --gray-300:#d3dae5;--gray-200:#e5e9f0;--gray-100:#f4f6f9;
  --success:#1f8a5b;--warn:#b7791f;
  --radius:10px;--radius-sm:6px;
  --shadow:0 1px 2px rgba(11,27,51,.06),0 8px 24px rgba(11,27,51,.08);
  --font:"Manrope",system-ui,-apple-system,"Segoe UI",Roboto,sans-serif;
  --mono:"IBM Plex Mono",ui-monospace,SFMono-Regular,Menlo,monospace;
  --container:1180px;
}
*,*::before,*::after{box-sizing:border-box}
html{-webkit-text-size-adjust:100%;scroll-behavior:smooth}
body{margin:0;font-family:var(--font);color:var(--gray-900);background:var(--white);line-height:1.65;font-size:1rem}
img,svg{max-width:100%;height:auto;display:block}
a{color:var(--blue-600);text-underline-offset:3px}
a:hover{color:var(--navy-700)}
h1,h2,h3,h4{color:var(--navy-900);line-height:1.2;margin:0 0 .6em;letter-spacing:-.02em}
h1{font-size:clamp(2rem,5vw,3.25rem);font-weight:800}
h2{font-size:clamp(1.6rem,3.4vw,2.35rem);font-weight:800}
h3{font-size:1.2rem;font-weight:700}
p{margin:0 0 1em}
ul,ol{padding-left:1.25em}
:focus-visible{outline:3px solid var(--blue-400);outline-offset:2px}
.skip-link{position:absolute;left:-999px;top:0;background:var(--navy-900);color:var(--white);padding:.6rem 1rem;z-index:100}
.skip-link:focus{left:1rem;top:1rem}
.container{width:100%;max-width:var(--container);margin:0 auto;padding:0 1.25rem}
.narrow{max-width:780px}
.eyebrow{display:inline-block;font-family:var(--mono);font-size:.78rem;letter-spacing:.08em;text-transform:uppercase;color:var(--blue-600);margin-bottom:.9rem}
.lead{font-size:1.15rem;color:var(--gray-700)}
.muted{color:var(--gray-500)}

/* Header */
.site-header{position:sticky;top:0;z-index:50;background:rgba(255,255,255,.96);border-bottom:1px solid var(--gray-200)}
.header-inner{display:flex;align-items:center;justify-content:space-between;height:68px;gap:1rem}
.logo{display:flex;align-items:center;gap:.55rem;font-weight:800;font-size:1.2rem;color:var(--navy-900);text-decoration:none;letter-spacing:-.02em}
.logo svg{width:30px;height:30px}
.nav-toggle{display:inline-flex;align-items:center;justify-content:center;width:44px;height:44px;border:1px solid var(--gray-300);border-radius:var(--radius-sm);background:var(--white);cursor:pointer}
.nav-toggle span,.nav-toggle span::before,.nav-toggle span::after{display:block;width:18px;height:2px;background:var(--navy-900);position:relative;content:""}
.nav-toggle span::before{position:absolute;top:-6px}.nav-toggle span::after{position:absolute;top:6px}
.main-nav{display:none;position:absolute;left:0;right:0;top:68px;background:var(--white);border-bottom:1px solid var(--gray-200);padding:1rem 1.25rem 1.5rem}
.main-nav.open{display:block}
.main-nav ul{list-style:none;margin:0;padding:0;display:flex;flex-direction:column;gap:.25rem}
.main-nav a{display:block;padding:.6rem 0;color:var(--gray-900);text-decoration:none;font-weight:600}
.main-nav a[aria-current="page"]{color:var(--blue-600)}
.main-nav .btn{margin-top:.75rem;text-align:center}
@media(min-width:960px){
  .nav-toggle{display:none}
  .main-nav{display:flex;position:static;padding:0;border:0;background:none;align-items:center}
  .main-nav ul{flex-direction:row;gap:1.6rem;align-items:center}
  .main-nav a{padding:.25rem 0;font-size:.95rem}
  .main-nav .btn{margin:0 0 0 1.25rem}
}

/* Buttons */
.btn{display:inline-flex;align-items:center;gap:.5rem;padding:.8rem 1.3rem;border-radius:var(--radius-sm);font-weight:700;text-decoration:none;border:1px solid transparent;font-size:.98rem;transition:background .2s,color .2s,border-color .2s;cursor:pointer;font-family:inherit}
.btn-primary{background:var(--blue-600);color:var(--white)}
.btn-primary:hover{background:var(--navy-700);color:var(--white)}
.btn-secondary{background:var(--white);color:var(--navy-900);border-color:var(--gray-300)}
.btn-secondary:hover{border-color:var(--blue-600);color:var(--blue-600)}
.btn-light{background:var(--white);color:var(--navy-900)}
.btn-light:hover{background:var(--blue-100);color:var(--navy-900)}
.btn-outline-light{border-color:rgba(255,255,255,.4);color:var(--white)}
.btn-outline-light:hover{border-color:var(--white);color:var(--white)}
.main-nav .btn-primary{color:var(--white)}
.btn-row{display:flex;flex-wrap:wrap;gap:.75rem;margin-top:1.75rem}
.text-link{font-weight:700;text-decoration:none}
.text-link::after{content:" →"}

/* Sections */
.section{padding:4.5rem 0}
.section-sm{padding:3rem 0}
.section-tint{background:var(--blue-50)}
.section-dark{background:var(--navy-900);color:#c9d6ea}
.section-dark h2,.section-dark h3{color:var(--white)}
.section-dark .eyebrow{color:var(--blue-400)}
.section-head{max-width:720px;margin-bottom:2.75rem}
.grid-bg{background-image:linear-gradient(var(--gray-200) 1px,transparent 1px),linear-gradient(90deg,var(--gray-200) 1px,transparent 1px);background-size:40px 40px}

/* Hero */
.hero{position:relative;padding:3.5rem 0 4rem;background:linear-gradient(180deg,var(--blue-50) 0%,var(--white) 100%);overflow:hidden}
.hero::before{content:"";position:absolute;inset:0;background-image:linear-gradient(rgba(31,95,209,.06) 1px,transparent 1px),linear-gradient(90deg,rgba(31,95,209,.06) 1px,transparent 1px);background-size:44px 44px;mask-image:linear-gradient(180deg,#000 30%,transparent)}
.hero .container{position:relative}
.hero-grid{display:grid;gap:2.5rem;align-items:center}
@media(min-width:960px){.hero-grid{grid-template-columns:1.05fr 1fr}.hero{padding:5rem 0 5.5rem}}
.hero-points{list-style:none;padding:0;margin:1.5rem 0 0;display:flex;flex-wrap:wrap;gap:.5rem 1.25rem;color:var(--gray-700);font-size:.93rem}
.hero-points li::before{content:"";display:inline-block;width:8px;height:8px;border-radius:2px;background:var(--blue-500);margin-right:.5rem;vertical-align:middle}
.page-hero{padding:3rem 0 3.25rem;background:var(--blue-50);border-bottom:1px solid var(--gray-200)}
.page-hero .lead{max-width:720px}

/* Breadcrumbs */
.breadcrumbs ol{list-style:none;padding:0;margin:0 0 1.25rem;display:flex;flex-wrap:wrap;gap:.35rem;font-size:.88rem;color:var(--gray-500)}
.breadcrumbs li+li::before{content:"/";margin-right:.35rem;color:var(--gray-300)}
.breadcrumbs a{color:var(--gray-700);text-decoration:none}
.breadcrumbs a:hover{color:var(--blue-600)}

/* Mockup */
.mockup{background:var(--white);border:1px solid var(--gray-300);border-radius:var(--radius);box-shadow:var(--shadow);overflow:hidden}
.mockup-bar{display:flex;align-items:center;gap:.4rem;padding:.6rem .9rem;border-bottom:1px solid var(--gray-200);background:var(--gray-100)}
.mockup-bar i{width:9px;height:9px;border-radius:50%;background:var(--gray-300)}
.mockup-bar b{margin-left:.6rem;font-family:var(--mono);font-size:.72rem;font-weight:500;color:var(--gray-500)}
.mockup-note{font-size:.78rem;color:var(--gray-500);margin-top:.6rem}

/* Layout helpers */
.split{display:grid;gap:2.5rem;align-items:center}
@media(min-width:900px){.split{grid-template-columns:1fr 1fr;gap:4rem}.split.reverse>:first-child{order:2}.split.wide-left{grid-template-columns:1.2fr .8fr}}
.cols-2,.cols-3,.cols-4{display:grid;gap:1.5rem}
@media(min-width:700px){.cols-2{grid-template-columns:1fr 1fr}.cols-3{grid-template-columns:1fr 1fr}.cols-4{grid-template-columns:1fr 1fr}}
@media(min-width:1000px){.cols-3{grid-template-columns:repeat(3,1fr)}.cols-4{grid-template-columns:repeat(4,1fr)}}

/* Product area panels (not uniform cards) */
.area{padding:1.75rem;border-top:3px solid var(--blue-600);background:var(--white);border-radius:0 0 var(--radius) var(--radius);box-shadow:var(--shadow)}
.area:nth-child(2){border-top-color:var(--blue-400)}
.area:nth-child(3){border-top-color:var(--navy-700)}
.area .num{font-family:var(--mono);font-size:.8rem;color:var(--gray-500)}
.icon{width:44px;height:44px;border-radius:8px;background:var(--blue-100);display:flex;align-items:center;justify-content:center;margin-bottom:1rem;color:var(--blue-600)}
.icon svg{width:24px;height:24px}
.feature-list{list-style:none;padding:0;margin:1rem 0}
.feature-list li{padding:.5rem 0 .5rem 1.75rem;position:relative;border-bottom:1px solid var(--gray-200)}
.feature-list li:last-child{border-bottom:0}
.feature-list li::before{content:"";position:absolute;left:0;top:.95rem;width:12px;height:7px;border-left:2px solid var(--blue-600);border-bottom:2px solid var(--blue-600);transform:rotate(-45deg)}
.section-dark .feature-list li{border-color:rgba(255,255,255,.12)}
.section-dark .feature-list li::before{border-color:var(--blue-400)}

.item{padding:1.5rem 0;border-top:1px solid var(--gray-300)}
.item h3{margin-bottom:.4rem}
.box{padding:1.6rem;border:1px solid var(--gray-200);border-radius:var(--radius);background:var(--white)}
.section-dark .box{background:var(--navy-800);border-color:var(--navy-700)}

/* Compare problem/solution */
.compare{display:grid;gap:1.5rem}
@media(min-width:800px){.compare{grid-template-columns:1fr 1fr}}
.compare .box h3{display:flex;align-items:center;gap:.5rem}
.compare .before{background:var(--gray-100)}
.compare .after{background:var(--navy-900);color:#c9d6ea;border-color:var(--navy-900)}
.compare .after h3{color:var(--white)}

/* Steps */
.steps{counter-reset:step;list-style:none;padding:0;margin:0;display:grid;gap:1.25rem}
@media(min-width:900px){.steps{grid-template-columns:repeat(4,1fr)}}
.steps li{counter-increment:step;padding:1.4rem;border-left:2px solid var(--blue-200);position:relative}
.steps li::before{content:"0" counter(step);font-family:var(--mono);font-size:.85rem;color:var(--blue-600);display:block;margin-bottom:.6rem}
.steps h3{font-size:1.05rem}

/* Timeline (daily ops) */
.timeline{list-style:none;padding:0;margin:0;border-left:2px solid var(--blue-200)}
.timeline li{padding:0 0 1.6rem 1.5rem;position:relative}
.timeline li::before{content:"";position:absolute;left:-7px;top:.35rem;width:12px;height:12px;border-radius:50%;background:var(--white);border:2px solid var(--blue-600)}
.timeline time,.timeline .t{font-family:var(--mono);font-size:.8rem;color:var(--blue-600)}

/* Resource cards */
.res-card{display:flex;flex-direction:column;border:1px solid var(--gray-200);border-radius:var(--radius);overflow:hidden;background:var(--white);text-decoration:none;color:inherit;transition:border-color .2s}
.res-card:hover{border-color:var(--blue-400)}
.res-card .thumb{aspect-ratio:16/8;background:var(--blue-100);display:flex;align-items:center;justify-content:center}
.res-card .thumb svg{width:100%;height:100%}
.res-card .body{padding:1.25rem 1.4rem 1.5rem}
.res-card .tag{font-family:var(--mono);font-size:.72rem;text-transform:uppercase;letter-spacing:.06em;color:var(--blue-600)}
.res-card h3{margin:.4rem 0 .5rem;font-size:1.1rem}
.res-card p{color:var(--gray-700);font-size:.95rem;margin:0}

/* FAQ */
.faq{border-top:1px solid var(--gray-300)}
.faq details{border-bottom:1px solid var(--gray-300)}
.faq summary{cursor:pointer;list-style:none;padding:1.15rem 2.5rem 1.15rem 0;font-weight:700;color:var(--navy-900);position:relative}
.faq summary::-webkit-details-marker{display:none}
.faq summary::after{content:"+";position:absolute;right:.25rem;top:.9rem;font-size:1.4rem;color:var(--blue-600);font-weight:400}
.faq details[open] summary::after{content:"–"}
.faq details>div{padding:0 0 1.2rem;color:var(--gray-700)}

/* CTA band */
.cta-band{background:linear-gradient(120deg,var(--navy-900),var(--navy-700) 60%,var(--blue-600));color:#d7e3f5;padding:4rem 0}
.cta-band h2{color:var(--white)}
.cta-band .btn-row{margin-top:1.25rem}
.cta-inner{display:grid;gap:1.5rem;align-items:center}
@media(min-width:900px){.cta-inner{grid-template-columns:1.4fr 1fr}.cta-inner .btn-row{justify-content:flex-end}}

/* Trust strip */
.trust-list{display:grid;gap:1rem}
@media(min-width:800px){.trust-list{grid-template-columns:repeat(2,1fr)}}
.trust-list .box{display:flex;gap:1rem}
.trust-list .icon{flex:0 0 44px;margin:0}

/* Prose (articles/policies) */
.prose{max-width:760px}
.prose h2{font-size:1.55rem;margin-top:2.2em}
.prose h3{margin-top:1.6em}
.prose li{margin-bottom:.4em}
.prose .callout{border-left:3px solid var(--blue-600);background:var(--blue-50);padding:1rem 1.25rem;margin:1.5rem 0}
.article-layout{display:grid;gap:2.5rem}
@media(min-width:1000px){.article-layout{grid-template-columns:240px 1fr}.toc{position:sticky;top:90px;align-self:start}}
.toc{font-size:.9rem;border:1px solid var(--gray-200);border-radius:var(--radius);padding:1.1rem 1.25rem;background:var(--gray-100)}
.toc strong{display:block;margin-bottom:.5rem;color:var(--navy-900)}
.toc ol{margin:0;padding-left:1.1em}
.toc a{color:var(--gray-700);text-decoration:none}
.toc a:hover{color:var(--blue-600)}
.meta-line{font-size:.9rem;color:var(--gray-500)}
.policy-meta{font-family:var(--mono);font-size:.82rem;color:var(--gray-500)}

/* Info table (corporate) */
.info-table{width:100%;border-collapse:collapse;font-size:.98rem}
.info-table th,.info-table td{text-align:left;padding:.9rem 1rem;border-bottom:1px solid var(--gray-200);vertical-align:top}
.info-table th{width:38%;color:var(--gray-700);font-weight:600;background:var(--gray-100)}

/* Forms */
.form{display:grid;gap:1.1rem}
@media(min-width:700px){.form .row{display:grid;grid-template-columns:1fr 1fr;gap:1.1rem}}
.field label{display:block;font-weight:600;font-size:.92rem;margin-bottom:.35rem;color:var(--navy-900)}
.field .opt{font-weight:400;color:var(--gray-500)}
.field input,.field select,.field textarea{width:100%;padding:.75rem .85rem;border:1px solid var(--gray-300);border-radius:var(--radius-sm);font:inherit;background:var(--white);color:var(--gray-900)}
.field input:focus,.field select:focus,.field textarea:focus{border-color:var(--blue-500);outline:2px solid var(--blue-200)}
.field textarea{min-height:150px;resize:vertical}
.field .error{color:#b42318;font-size:.85rem;margin-top:.3rem;display:none}
.field.invalid .error{display:block}
.field.invalid input,.field.invalid select,.field.invalid textarea{border-color:#b42318}
.check{display:flex;gap:.6rem;align-items:flex-start;font-size:.92rem;color:var(--gray-700)}
.check input{margin-top:.3rem;width:auto}
.form-note{font-size:.88rem;color:var(--gray-500)}
.form-status{padding:1rem;border-radius:var(--radius-sm);background:var(--blue-100);color:var(--navy-900);display:none}
.form-status.show{display:block}
.contact-card{padding:1.75rem;background:var(--navy-900);color:#c9d6ea;border-radius:var(--radius)}
.contact-card h2,.contact-card h3{color:var(--white)}
.contact-card a{color:var(--white)}
.contact-card dl{margin:0}
.contact-card dt{font-family:var(--mono);font-size:.75rem;text-transform:uppercase;letter-spacing:.06em;color:var(--blue-400);margin-top:1.1rem}
.contact-card dd{margin:.2rem 0 0}

/* Tabs */
.tabs [role="tablist"]{display:flex;flex-wrap:wrap;gap:.4rem;margin-bottom:1.5rem;border-bottom:1px solid var(--gray-300)}
.tabs [role="tab"]{background:none;border:0;border-bottom:3px solid transparent;padding:.75rem 1rem;font:inherit;font-weight:700;color:var(--gray-700);cursor:pointer;margin-bottom:-1px}
.tabs [role="tab"][aria-selected="true"]{color:var(--blue-600);border-bottom-color:var(--blue-600)}
.no-js .tabs [role="tablist"]{display:none}

/* Footer */
.site-footer{background:var(--navy-900);color:#9fb0c9;padding:3.75rem 0 2rem;font-size:.93rem}
.site-footer a{color:#c9d6ea;text-decoration:none}
.site-footer a:hover{color:var(--white);text-decoration:underline}
.footer-grid{display:grid;gap:2rem}
@media(min-width:700px){.footer-grid{grid-template-columns:1fr 1fr}}
@media(min-width:1000px){.footer-grid{grid-template-columns:1.6fr repeat(4,1fr) 1.4fr}}
.site-footer h2{font-size:.8rem;font-family:var(--mono);text-transform:uppercase;letter-spacing:.08em;color:var(--white);margin-bottom:1rem;font-weight:500}
.site-footer ul{list-style:none;padding:0;margin:0}
.site-footer li{margin-bottom:.5rem}
.site-footer .logo{color:var(--white);margin-bottom:1rem}
.site-footer address{font-style:normal;line-height:1.7}
.footer-bottom{margin-top:2.75rem;padding-top:1.5rem;border-top:1px solid var(--navy-700);display:flex;flex-wrap:wrap;gap:1rem;justify-content:space-between;font-size:.85rem}
.linklike{background:none;border:0;padding:0;font:inherit;color:#c9d6ea;cursor:pointer;text-decoration:none}
.linklike:hover{color:var(--white);text-decoration:underline}

/* Cookie banner */
.cookie-banner{position:fixed;left:1rem;right:1rem;bottom:1rem;z-index:90;max-width:560px;background:var(--white);border:1px solid var(--gray-300);border-radius:var(--radius);box-shadow:0 12px 40px rgba(11,27,51,.2);padding:1.25rem 1.4rem;display:none;font-size:.92rem}
.cookie-banner.show{display:block}
.cookie-banner h2{font-size:1.05rem;margin-bottom:.4rem}
.cookie-banner .btn{padding:.6rem 1rem;font-size:.9rem}
.cookie-banner .btn-row{margin-top:1rem}
.cookie-prefs{display:none;margin-top:1rem;border-top:1px solid var(--gray-200);padding-top:1rem}
.cookie-prefs.show{display:block}
.cookie-prefs label{display:flex;justify-content:space-between;gap:1rem;padding:.5rem 0;border-bottom:1px solid var(--gray-200)}
.cookie-prefs small{display:block;color:var(--gray-500)}

/* 404 */
.notfound{padding:6rem 0;text-align:center}
.notfound .code{font-family:var(--mono);font-size:5rem;color:var(--blue-600);line-height:1}

@media(prefers-reduced-motion:reduce){*{transition:none!important;animation:none!important;scroll-behavior:auto!important}}
@media print{.site-header,.site-footer,.cookie-banner,.cta-band{display:none}}
.main-nav a.btn{padding:.6rem 1.1rem}
.form .row{display:grid;gap:1.1rem}

/* Editorial photography and the B2B journal */
.editorial-image{width:100%;aspect-ratio:3/2;object-fit:cover;border-radius:var(--radius-sm)}
.editorial-intro{display:grid;gap:2rem;align-items:center}
.editorial-intro h2{font-size:2rem}
.article-cover{width:100%;height:auto;max-height:480px;object-fit:cover;object-position:center;border-radius:var(--radius-sm)}
.about-photo{width:100%;max-height:420px;object-fit:cover;margin-top:2rem;border-radius:var(--radius-sm)}
.blog-card .thumb{aspect-ratio:3/2;overflow:hidden}
.blog-card .thumb img{width:100%;height:100%;object-fit:cover;border-radius:0}
.blog-card .body{display:flex;flex:1;flex-direction:column}
.blog-read{font-weight:700;color:var(--blue-600);display:block;margin-top:1.25rem}
.blog-back{margin-top:1.75rem}
@media(min-width:900px){.editorial-intro{grid-template-columns:1fr 1.4fr;gap:4rem}}
@media(min-width:960px){.main-nav ul{gap:1.15rem}}