:root{
  --bg:#f5f8fc;
  --bg-soft:#eef4fb;
  --surface:#ffffff;
  --surface-2:#f7faff;
  --surface-3:#eaf2fb;
  --text:#10213f;
  --muted:#5f6f85;
  --line:#d9e4f0;
  --brand:#1769ff;
  --brand-2:#18b8b0;
  --brand-deep:#0f4fd0;
  --navy:#0d1b34;
  --shadow-sm:0 8px 24px rgba(22,43,77,.08);
  --shadow:0 18px 50px rgba(22,43,77,.13);
  --radius:24px;
  --max:1380px;
  --header:104px;
}
[data-theme="dark"]{
  --bg:#081321;
  --bg-soft:#0d1b2c;
  --surface:#101e30;
  --surface-2:#13243a;
  --surface-3:#182c46;
  --text:#f2f7fd;
  --muted:#aab7c8;
  --line:#243a55;
  --brand:#4e91ff;
  --brand-2:#28c6bc;
  --brand-deep:#79a9ff;
  --navy:#06101c;
  --shadow-sm:0 8px 24px rgba(0,0,0,.18);
  --shadow:0 22px 58px rgba(0,0,0,.32);
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;font-family:Inter,system-ui,-apple-system,Segoe UI,Roboto,Arial,sans-serif;background:var(--bg);color:var(--text);line-height:1.65;-webkit-font-smoothing:antialiased}
a{color:inherit;text-decoration:none}
img{max-width:100%;height:auto;display:block}
p{color:var(--muted);margin:0 0 1rem}
.container{width:min(var(--max),calc(100% - 48px));margin-inline:auto}
.skip-link{position:absolute;top:-60px;left:14px;background:var(--text);color:var(--bg);padding:.75rem 1rem;border-radius:12px;z-index:9999}.skip-link:focus{top:12px}

/* Header */
.site-header{position:sticky;top:0;z-index:1000;background:color-mix(in srgb,var(--surface) 92%,transparent);backdrop-filter:blur(18px);border-bottom:1px solid var(--line);box-shadow:0 1px 0 rgba(15,23,42,.02)}
.nav-wrap{min-height:var(--header);display:grid;grid-template-columns:220px 1fr auto;align-items:center;gap:2rem}
.brand{display:flex;align-items:center;justify-content:flex-start;width:205px;height:var(--header);overflow:hidden}
.brand-logo{display:block;width:auto;height:84px;max-width:195px;max-height:calc(var(--header) - 16px);object-fit:contain;object-position:left center;flex:none}
.nav{display:flex;align-items:center;justify-content:center;gap:2.15rem;font-weight:800;color:var(--text);font-size:.98rem;white-space:nowrap}
.nav a{position:relative;padding:2.25rem 0 2rem;transition:.2s ease}
.nav a:after{content:"";position:absolute;left:0;right:0;bottom:0;height:3px;border-radius:999px;background:var(--brand);transform:scaleX(0);transform-origin:center;transition:.2s ease}
.nav a:hover,.nav a[aria-current="page"]{color:var(--brand)}
.nav a[aria-current="page"]:after,.nav a:hover:after{transform:scaleX(1)}
.nav-actions{display:flex;gap:.8rem;align-items:center;justify-content:flex-end}
.icon-btn,.menu-btn{height:46px;min-width:46px;border:1px solid var(--line);background:var(--surface);color:var(--text);border-radius:999px;padding:0 .85rem;cursor:pointer;font-weight:900;box-shadow:var(--shadow-sm);transition:.2s ease}
.icon-btn:hover,.menu-btn:hover{transform:translateY(-2px);border-color:color-mix(in srgb,var(--brand) 45%,var(--line))}
.theme-icon{font-size:1.15rem;line-height:1}
.menu-btn{display:none}
.btn{display:inline-flex;align-items:center;justify-content:center;gap:.55rem;border:1px solid transparent;border-radius:999px;padding:.9rem 1.35rem;font-weight:850;line-height:1.1;transition:.2s ease;cursor:pointer}
.btn-primary{background:linear-gradient(135deg,var(--brand),var(--brand-2));color:#fff;box-shadow:0 12px 28px rgba(23,105,255,.22)}
.btn-secondary{background:var(--surface);border-color:var(--line);color:var(--text);box-shadow:var(--shadow-sm)}
.btn:hover{transform:translateY(-2px)}
.header-cta{padding:.88rem 1.2rem}
.btn-chat-icon{font-size:1.1rem}

/* Typography */
.eyebrow{display:inline-flex;align-items:center;gap:.55rem;color:var(--brand);font-weight:900;text-transform:uppercase;letter-spacing:.10em;font-size:.78rem;margin-bottom:1rem}
.eyebrow:before{content:"";width:10px;height:10px;border-radius:50%;background:var(--brand-2)}
h1,h2,h3{line-height:1.08;margin:0 0 1rem;color:var(--text)}
h1{font-size:clamp(2.7rem,5.1vw,5.3rem);letter-spacing:-.055em}
h2{font-size:clamp(2rem,3.4vw,3.4rem);letter-spacing:-.04em}
h3{font-size:1.2rem}
.lead{font-size:clamp(1.08rem,1.4vw,1.25rem);max-width:720px;line-height:1.8}

/* Home hero */
.home-hero{position:relative;overflow:hidden;padding:78px 0 36px;background:linear-gradient(180deg,color-mix(in srgb,var(--bg) 88%,var(--surface)),var(--bg))}
.home-hero:before{content:"";position:absolute;inset:0;background:radial-gradient(circle at 75% 30%,color-mix(in srgb,var(--brand) 12%,transparent),transparent 34%),radial-gradient(circle at 8% 100%,color-mix(in srgb,var(--brand-2) 9%,transparent),transparent 28%);pointer-events:none}
.hero-grid{display:grid;grid-template-columns:1.02fr .98fr;gap:72px;align-items:center;position:relative;z-index:1}
.hero-copy{padding:1.2rem 0}
.hero-copy h1{max-width:760px}
.hero-actions{display:flex;gap:1rem;flex-wrap:wrap;margin-top:2rem}
.hero-visual{position:relative;border:1px solid var(--line);border-radius:28px;overflow:hidden;box-shadow:var(--shadow);min-height:360px;background:var(--surface)}
.hero-visual img{width:100%;height:100%;min-height:360px;object-fit:cover}
.hero-visual:after{content:"";position:absolute;inset:0;background:linear-gradient(180deg,transparent 56%,rgba(5,14,29,.38));pointer-events:none}
.hero-visual-badge{position:absolute;z-index:2;left:26px;right:26px;bottom:18px;padding:.9rem 1.15rem;border-radius:14px;background:rgba(10,24,45,.86);color:#fff;font-weight:800;backdrop-filter:blur(10px);font-size:.93rem;text-align:center;box-shadow:0 8px 24px rgba(0,0,0,.2)}
.badge-shield{margin-right:.45rem}
.value-strip{position:relative;z-index:2;display:flex;align-items:stretch;gap:1rem;margin-top:34px}
.value-strip>.value-card{flex:1 1 0;min-width:0}
.value-card{display:flex;align-items:center;gap:1rem;padding:1.25rem 1.35rem;background:var(--surface);border:1px solid var(--line);border-radius:20px;box-shadow:var(--shadow-sm)}
.value-card h3{margin-bottom:.35rem;font-size:1rem}.value-card p{font-size:.88rem;margin:0;line-height:1.55}
.value-icon{width:52px;height:52px;flex:0 0 52px;border-radius:50%;display:grid;place-items:center;color:var(--brand);font-size:1.65rem;background:linear-gradient(135deg,color-mix(in srgb,var(--brand) 12%,var(--surface)),color-mix(in srgb,var(--brand-2) 8%,var(--surface)));border:1px solid color-mix(in srgb,var(--brand) 18%,var(--line))}

/* Sections */
.section{padding:82px 0}.section.alt{background:var(--bg-soft);border-block:1px solid color-mix(in srgb,var(--line) 78%,transparent)}
.section-head{max-width:800px;margin-bottom:2.25rem}.section-head.centered{text-align:center;margin-inline:auto}.section-head.centered p{max-width:720px;margin-inline:auto}.eyebrow-centered:before{display:none}
.grid{display:grid;gap:1.2rem}.grid-2{grid-template-columns:repeat(2,minmax(0,1fr))}.grid-3{grid-template-columns:repeat(3,minmax(0,1fr))}.grid-4{grid-template-columns:repeat(4,minmax(0,1fr))}.grid-5{grid-template-columns:repeat(5,minmax(0,1fr))}
.service-cards-home{display:flex;align-items:stretch;gap:1.2rem}
.service-cards-home>.service-home-card{flex:1 1 0;min-width:0}
.card{position:relative;padding:1.45rem;border:1px solid var(--line);background:var(--surface);border-radius:var(--radius);box-shadow:var(--shadow-sm);transition:.22s ease;overflow:hidden}
.card:hover{transform:translateY(-5px);box-shadow:var(--shadow);border-color:color-mix(in srgb,var(--brand) 35%,var(--line))}
.card-icon{width:50px;height:50px;border-radius:16px;display:grid;place-items:center;background:linear-gradient(135deg,color-mix(in srgb,var(--brand) 14%,var(--surface)),color-mix(in srgb,var(--brand-2) 10%,var(--surface)));font-size:1.45rem;margin-bottom:1rem;color:var(--brand)}
.service-home-card{text-align:center;padding:1.6rem 1.15rem;min-height:220px;display:flex;flex-direction:column;align-items:center;justify-content:flex-start}
.service-home-card .card-icon{width:66px;height:66px;border-radius:50%;font-size:2rem;background:transparent;border:0;margin-bottom:1.15rem}
.service-home-card h3{font-size:1.02rem}.service-home-card p{font-size:.9rem;line-height:1.6}
.services-preview{background:linear-gradient(180deg,var(--surface),var(--bg));border-top:1px solid color-mix(in srgb,var(--line) 70%,transparent)}
.feature{padding:2rem;border-radius:30px;background:linear-gradient(135deg,color-mix(in srgb,var(--brand) 8%,var(--surface)),color-mix(in srgb,var(--brand-2) 8%,var(--surface)));border:1px solid var(--line);box-shadow:var(--shadow-sm)}
.feature-grid{display:grid;grid-template-columns:1fr 1fr;gap:2.2rem;align-items:center}
.check-list{list-style:none;padding:0;margin:1rem 0;display:grid;gap:.75rem}.check-list li{display:flex;gap:.65rem;color:var(--muted)}.check-list li:before{content:"✓";display:grid;place-items:center;flex:0 0 24px;width:24px;height:24px;border-radius:50%;background:color-mix(in srgb,var(--brand-2) 16%,var(--surface));color:var(--brand-2);font-weight:900}
.final-cta-section{padding-top:28px}.cta-band{padding:2.2rem 2.4rem;border-radius:30px;background:linear-gradient(135deg,#102441,#1756be 68%,#179bb0);color:#fff;display:flex;justify-content:space-between;align-items:center;gap:1.5rem;box-shadow:0 20px 46px rgba(9,33,69,.2)}.cta-band h2{color:#fff}.cta-band p{color:#dbeafe}.btn-light-cta{background:#fff;color:#10213f;box-shadow:0 8px 22px rgba(0,0,0,.12)}

/* Inner pages */
.page-hero{padding:66px 0;background:linear-gradient(135deg,color-mix(in srgb,var(--brand) 8%,var(--bg)),var(--bg-soft));border-bottom:1px solid var(--line)}
.breadcrumbs{font-size:.9rem;color:var(--muted);margin-bottom:1rem}.breadcrumbs a{color:var(--brand);font-weight:800}
.service-layout{display:grid;grid-template-columns:minmax(0,1fr) 340px;gap:2rem}.sidebar{position:sticky;top:124px;align-self:start}.toc{border:1px solid var(--line);border-radius:22px;background:var(--surface);padding:1.2rem;box-shadow:var(--shadow-sm)}.toc a{display:block;color:var(--muted);font-weight:700;padding:.45rem 0}.toc a:hover{color:var(--brand)}
.faq details{background:var(--surface);border:1px solid var(--line);border-radius:18px;padding:1rem;box-shadow:var(--shadow-sm)}.faq details+details{margin-top:.85rem}.faq summary{cursor:pointer;font-weight:900}
.contact-box{display:grid;grid-template-columns:1fr 1fr;gap:2rem}.form{display:grid;gap:1rem}.form label{font-weight:800}.form input,.form select,.form textarea{width:100%;border:1px solid var(--line);background:var(--surface);color:var(--text);border-radius:16px;padding:.95rem 1rem;font:inherit}.form input:focus,.form select:focus,.form textarea:focus{outline:3px solid color-mix(in srgb,var(--brand) 18%,transparent);border-color:var(--brand)}.form textarea{min-height:150px}
.badge{display:inline-flex;padding:.35rem .7rem;border:1px solid var(--line);border-radius:999px;color:var(--muted);font-weight:800;font-size:.83rem}.article-card time{display:block;color:var(--muted);font-weight:800;font-size:.85rem;margin-bottom:.5rem}

/* Footer */
.site-footer{padding:58px 0 24px;background:#07111f;color:#e5edf7;border-top:1px solid #13243a}
.site-footer h2,.site-footer h3,.site-footer h4,.site-footer strong{color:#f2f7fd!important}
.site-footer p,.site-footer a,.site-footer span{color:#b8c6d8}
.site-footer .footer-bottom span:first-child{color:#e5edf7}
.site-footer a:hover{color:#fff}.footer-grid{display:grid;grid-template-columns:1.45fr repeat(3,1fr);gap:2.2rem}.footer-brand{max-width:360px}.footer-logo-wrap{width:180px;height:105px;margin-bottom:.6rem;display:flex;align-items:center;overflow:hidden}.footer-logo{display:block;width:auto;height:92px;max-width:170px;object-fit:contain;object-position:left center}.footer-bottom{margin-top:2rem;padding-top:1.2rem;border-top:1px solid rgba(255,255,255,.12);display:flex;justify-content:space-between;gap:1rem;flex-wrap:wrap;font-size:.92rem}.powered{color:#86b5ff!important;font-weight:900}

/* Dark refinements */
[data-theme="dark"] .site-header{background:color-mix(in srgb,var(--surface) 90%,transparent)}
[data-theme="dark"] .home-hero{background:linear-gradient(180deg,#0a1626,var(--bg))}
[data-theme="dark"] .services-preview{background:linear-gradient(180deg,#0e1a2a,var(--bg))}
[data-theme="dark"] .hero-visual-badge{background:rgba(4,13,25,.84)}
[data-theme="dark"] .btn-secondary{background:#13243a;border-color:#294260}
[data-theme="dark"] .value-card,[data-theme="dark"] .card,[data-theme="dark"] .toc,[data-theme="dark"] .faq details{box-shadow:0 10px 28px rgba(0,0,0,.14)}

@media (max-width:1180px){
  .nav-wrap{grid-template-columns:150px 1fr auto;gap:1rem}.brand{width:140px}.brand-logo{height:68px;max-width:135px}.nav{gap:1.25rem;font-size:.92rem}.header-cta{display:none}.service-cards-home{display:grid;grid-template-columns:repeat(3,minmax(0,1fr))}
}
@media (max-width:980px){
  :root{--header:84px}.container{width:min(var(--max),calc(100% - 32px))}.nav-wrap{display:flex;justify-content:space-between;min-height:var(--header)}.brand{width:128px;height:var(--header)}.brand-logo{height:62px;max-width:122px}.nav{position:fixed;inset:calc(var(--header) + 8px) 16px auto 16px;display:none;flex-direction:column;align-items:stretch;background:var(--surface);border:1px solid var(--line);border-radius:22px;padding:1rem;box-shadow:var(--shadow);gap:.25rem}.nav a{padding:.85rem 1rem;border-radius:12px}.nav a:after{display:none}.nav.open{display:flex}.menu-btn{display:inline-flex}.hero-grid,.feature-grid,.service-layout,.contact-box{grid-template-columns:1fr}.hero-grid{gap:36px}.hero-visual{min-height:320px}.hero-visual img{min-height:320px}.value-strip{display:grid;grid-template-columns:repeat(2,minmax(0,1fr))}.grid-3,.grid-4{grid-template-columns:repeat(2,minmax(0,1fr))}.grid-5,.service-cards-home{display:grid;grid-template-columns:repeat(2,minmax(0,1fr))}.footer-grid{grid-template-columns:1fr 1fr}.sidebar{position:static}
}
@media (max-width:640px){
  .container{width:min(var(--max),calc(100% - 24px))}.brand{width:112px}.brand-logo{height:56px;max-width:108px}.nav-actions{gap:.5rem}.icon-btn,.menu-btn{height:42px;min-width:42px}.hero{padding-top:48px}.home-hero{padding-top:50px}.hero-grid{gap:28px}.hero-visual{min-height:240px;border-radius:20px}.hero-visual img{min-height:240px}.hero-visual-badge{left:12px;right:12px;bottom:12px;font-size:.76rem;padding:.75rem}.section{padding:58px 0}.grid-2,.grid-3,.grid-4,.grid-5,.value-strip,.service-cards-home{display:grid;grid-template-columns:1fr}.value-card{padding:1.05rem}.cta-band{align-items:flex-start;flex-direction:column;padding:1.7rem}.footer-grid{grid-template-columns:1fr}.nav-actions .header-cta{display:none}.hero-actions .btn{width:100%}
}

.form-success,.form-error{padding:12px 14px;border-radius:12px;margin:0 0 8px;font-weight:700}.form-success{background:rgba(22,163,74,.12);border:1px solid rgba(22,163,74,.35);color:#15803d}.form-error{background:rgba(220,38,38,.1);border:1px solid rgba(220,38,38,.3);color:#dc2626}[data-theme="dark"] .form-success{color:#86efac}[data-theme="dark"] .form-error{color:#fca5a5}.knowledge-content{max-width:850px;margin:auto;font-size:1.04rem;line-height:1.8;white-space:normal}

/* v2.2.5 Knowledge Center: articles are the direct continuation of the page hero */
.knowledge-articles-section{padding-top:34px}


/* v2.3 Knowledge article media */
.knowledge-attachment{margin-top:28px;padding:20px;border:1px solid var(--border);border-radius:18px;background:var(--surface);display:flex;align-items:flex-start;gap:12px;flex-direction:column}
.knowledge-video{margin-top:28px;position:relative;width:100%;aspect-ratio:16/9;border-radius:18px;overflow:hidden;background:#000;box-shadow:var(--shadow)}
.knowledge-video iframe{position:absolute;inset:0;width:100%;height:100%;border:0}

.knowledge-attachment-actions{display:flex;flex-wrap:wrap;gap:10px}

/* v2.3.5 Knowledge Center empty state */
.knowledge-empty-state{
    padding:34px 0 10px;
    text-align:center;
}
.knowledge-empty-state h2{
    margin:0 0 10px;
    font-size:clamp(1.45rem,2vw,2rem);
}
.knowledge-empty-state p{
    margin:0 auto;
    max-width:680px;
    color:var(--muted);
    line-height:1.7;
}


/* v2.3.7 Nodework Care */
.care-intro-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:20px}
.care-packages{align-items:stretch}
.care-package{display:flex;flex-direction:column;justify-content:space-between;gap:24px;height:100%}
.care-package.featured{border-color:rgba(44,134,255,.45)}
.package-label{display:inline-flex;align-items:center;padding:5px 9px;border-radius:999px;background:rgba(44,134,255,.10);color:var(--primary);font-size:.78rem;font-weight:800;letter-spacing:.05em;text-transform:uppercase;margin-bottom:10px}
.care-features{margin:18px 0 0;padding-left:20px;display:grid;gap:9px;color:var(--muted)}
.care-contact-btn{width:100%;text-align:center}
@media(max-width:900px){.care-intro-grid{grid-template-columns:1fr}.care-packages{grid-template-columns:1fr}}


/* v2.4.1 Contact page details + map */
.contact-layout{
    display:grid;
    grid-template-columns:minmax(0,.9fr) minmax(0,1.1fr);
    gap:28px;
    align-items:start;
}
.contact-details-card,
.contact-form-card{
    border:1px solid var(--border);
    border-radius:22px;
    background:var(--surface);
    padding:24px;
}
.contact-details-card h2{
    margin:8px 0 20px;
}
.contact-info-list{
    display:grid;
    gap:16px;
}
.contact-info-item{
    padding-bottom:14px;
    border-bottom:1px solid var(--border);
}
.contact-info-item:last-child{
    border-bottom:0;
    padding-bottom:0;
}
.contact-info-item strong{
    display:block;
    margin-bottom:5px;
}
.contact-info-item p{
    margin:0;
    color:var(--muted);
    line-height:1.6;
}
.contact-info-item a{
    color:var(--text);
    text-decoration:none;
}
.contact-info-item a:hover{
    color:var(--primary);
}
.contact-map{
    margin-top:22px;
    overflow:hidden;
    border-radius:16px;
    border:1px solid var(--border);
    aspect-ratio:16/10;
    background:var(--surface-2);
}
.contact-map iframe{
    width:100%;
    height:100%;
    border:0;
    display:block;
}
.contact-map-link{
    margin-top:12px;
    width:100%;
    text-align:center;
}
@media(max-width:900px){
    .contact-layout{
        grid-template-columns:1fr;
    }
}

/* v2.4.2 Contact layout correction */
.contact-intro{margin-bottom:28px}.contact-intro>p{max-width:780px}