:root{
  --blue:#073b7a;
  --blue-2:#0b4ea2;
  --blue-dark:#062f61;
  --green:#138a32;
  --green-2:#0ea85b;
  --ink:#101828;
  --muted:#667085;
  --line:#d9e2ef;
  --soft:#f4f8fc;
  --soft-green:#f2faf4;
  --white:#fff;
  --shadow:0 20px 60px rgba(15,35,65,.12);
  --shadow-soft:0 12px 34px rgba(15,35,65,.08);
  --radius:24px;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;font-family:Arial,Helvetica,sans-serif;color:var(--ink);background:#fff;line-height:1.55}
a{color:inherit;text-decoration:none}
img{max-width:100%;display:block}
.container{width:min(1160px,calc(100% - 32px));margin:0 auto}.narrow{width:min(860px,calc(100% - 32px))}.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}
.site-header{position:sticky;top:0;z-index:50;background:rgba(255,255,255,.96);backdrop-filter:blur(14px);border-bottom:1px solid var(--line)}
.header-row{display:flex;align-items:center;justify-content:space-between;gap:18px;min-height:88px}.brand{display:flex;align-items:center}.brand img{width:260px;height:auto}.main-nav{display:flex;align-items:center;gap:20px;font-weight:900;color:#344054}.main-nav a{font-size:15px;white-space:nowrap}.main-nav a:hover,.main-nav a[aria-current=page]{color:var(--blue-2)}.header-actions{display:flex;gap:10px;align-items:center}.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;border-radius:999px;padding:12px 18px;font-weight:950;border:1px solid transparent;transition:.2s ease;cursor:pointer;text-align:center}.btn-primary{background:var(--blue-2);color:#fff;box-shadow:0 10px 25px rgba(11,78,162,.22)}.btn-primary:hover{background:var(--blue-dark);transform:translateY(-1px)}.btn-green{background:var(--green);color:#fff}.btn-green:hover{background:#0b6f27;transform:translateY(-1px)}.btn-light{background:#fff;color:var(--blue);border-color:var(--line)}.btn-ghost{background:#eef5ff;color:var(--blue-2)}.text-link{font-weight:950;color:var(--blue-2)}
.mobile-menu{display:none;position:relative}.mobile-menu summary{list-style:none;cursor:pointer;font-weight:950;color:var(--blue-2);padding:10px 14px;border:1px solid var(--line);border-radius:999px}.mobile-menu summary::-webkit-details-marker{display:none}.mobile-menu-panel{position:absolute;right:0;top:54px;width:280px;background:#fff;border:1px solid var(--line);box-shadow:var(--shadow);border-radius:18px;padding:10px;display:grid;gap:6px}.mobile-menu-panel a{padding:12px;border-radius:12px;font-weight:850;color:#344054}.mobile-menu-panel a:hover,.mobile-menu-cta{background:#eef5ff;color:var(--blue-2)!important}
.kicker{display:inline-flex;margin:0 0 12px;color:var(--green);font-weight:950;letter-spacing:.08em;text-transform:uppercase;font-size:13px}.lead{font-size:20px;color:#475467;margin:0 0 24px}.pill{display:inline-flex;align-items:center;border-radius:999px;background:#eaf7ef;color:#08743f;font-size:13px;font-weight:950;padding:7px 11px}.section{padding:64px 0}.section-soft{background:var(--soft)}.section-head{display:flex;align-items:end;justify-content:space-between;gap:18px;margin-bottom:24px}.section-head h2{font-size:36px;letter-spacing:-.03em;margin:0}
.blog-intro{padding:46px 0 30px;background:linear-gradient(180deg,#fff 0,#f7fbff 100%)}.blog-intro-grid{display:grid;grid-template-columns:minmax(0,1fr) 360px;gap:28px;align-items:end}.blog-intro h1{font-size:clamp(36px,4.7vw,58px);line-height:1.04;margin:0 0 16px;letter-spacing:-.04em;color:var(--blue)}.intro-actions-card{background:#fff;border:1px solid var(--line);border-radius:24px;padding:22px;box-shadow:var(--shadow-soft);display:grid;gap:10px}.intro-actions-card strong{font-size:20px;color:var(--blue)}.intro-actions-card a{display:block;padding:13px 14px;border-radius:14px;background:#f3f7fd;font-weight:900;color:var(--blue-2)}.intro-actions-card a:hover{background:#e8f1ff}.category-menu-section{background:#fff;border-top:1px solid var(--line);border-bottom:1px solid var(--line);position:sticky;top:88px;z-index:40}.category-menu{display:flex;gap:10px;overflow-x:auto;padding:14px 0;scrollbar-width:none}.category-menu::-webkit-scrollbar{display:none}.category-menu-link{white-space:nowrap;padding:10px 14px;border-radius:999px;border:1px solid var(--line);background:#fff;color:#344054;font-weight:900;font-size:14px}.category-menu-link:hover,.category-menu-link.active{background:var(--blue-2);border-color:var(--blue-2);color:#fff}.blog-flow-section{background:#fff}.blog-layout{display:grid;grid-template-columns:minmax(0,1fr) 330px;gap:34px;align-items:start}.blog-feed{display:grid;gap:26px}.lead-post{display:grid;grid-template-columns:1.05fr .95fr;gap:0;background:#fff;border:1px solid var(--line);border-radius:30px;overflow:hidden;box-shadow:var(--shadow)}.lead-post-image img{width:100%;height:100%;min-height:340px;object-fit:cover}.lead-post-body{padding:30px;display:flex;flex-direction:column;justify-content:center}.lead-post h2{font-size:clamp(30px,3.2vw,44px);line-height:1.04;margin:12px 0 12px;letter-spacing:-.035em}.lead-post h2 a:hover{color:var(--blue-2)}.lead-post p{font-size:18px;color:var(--muted);margin:0 0 18px}.feed-title-row{display:flex;align-items:flex-end;justify-content:space-between;border-top:1px solid var(--line);padding-top:26px}.feed-title-row h2{font-size:34px;margin:0;letter-spacing:-.03em}.feed-list{display:grid;gap:18px}.feed-card{display:grid;grid-template-columns:220px minmax(0,1fr);gap:20px;align-items:center;background:#fff;border:1px solid var(--line);border-radius:24px;padding:14px;box-shadow:0 8px 24px rgba(15,35,65,.06)}.feed-card:hover{transform:translateY(-2px);transition:.2s ease;border-color:#b9cae1}.feed-card-image img{width:100%;aspect-ratio:16/10;object-fit:cover;border-radius:18px}.feed-card h3{font-size:25px;line-height:1.13;margin:8px 0 8px;letter-spacing:-.025em}.feed-card h3 a:hover{color:var(--blue-2)}.feed-card p{color:var(--muted);margin:0 0 10px}.blog-sidebar{position:sticky;top:116px;align-self:start;display:grid;gap:18px;max-height:none;overflow:visible;overscroll-behavior:auto;padding-right:0;scrollbar-width:auto}.side-box{background:#fff;border:1px solid var(--line);border-radius:24px;padding:22px;box-shadow:var(--shadow-soft)}.side-box h3{font-size:23px;line-height:1.15;margin:0 0 14px;letter-spacing:-.02em}.side-box p{color:var(--muted);margin:0 0 16px}.side-link-list{display:grid;gap:10px}.side-link-list a{display:block;border-top:1px solid var(--line);padding-top:12px}.side-link-list a:first-child{border-top:0;padding-top:0}.side-link-list span{display:block;color:var(--green);font-size:12px;font-weight:950;margin-bottom:4px;text-transform:uppercase;letter-spacing:.05em}.side-link-list strong{display:block;line-height:1.2}.side-link-list a:hover strong{color:var(--blue-2)}.side-cta{background:#f7fbff}.side-cta-green{background:#f3fbf5}.newsletter-section-light{background:var(--soft)}
.hero{padding:64px 0;background:radial-gradient(circle at top left,#e7f5ff 0,#fff 42%,#f7fbf7 100%)}.hero-grid{display:grid;grid-template-columns:1.02fr .98fr;gap:34px;align-items:center}.hero h1,.article-hero h1,.category-hero h1{font-size:clamp(38px,5vw,66px);line-height:1.02;margin:0 0 18px;letter-spacing:-.04em}.hero-actions{display:flex;gap:12px;flex-wrap:wrap}.featured-card{background:#fff;border:1px solid var(--line);border-radius:30px;overflow:hidden;box-shadow:var(--shadow)}.featured-card img{width:100%;aspect-ratio:16/9;object-fit:cover}.featured-card-body{padding:24px}.featured-card h2{font-size:30px;line-height:1.08;margin:8px 0 10px}.featured-card p{color:var(--muted);margin:0}
.article-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:22px}.article-grid-3{grid-template-columns:repeat(3,1fr)}.article-card{background:#fff;border:1px solid var(--line);border-radius:24px;overflow:hidden;box-shadow:var(--shadow-soft)}.article-card-image img{width:100%;aspect-ratio:16/10;object-fit:cover}.article-card-body{padding:20px}.article-card h3{font-size:22px;line-height:1.14;margin:12px 0 10px}.article-card h3 a:hover{color:var(--blue-2)}.article-card p{color:var(--muted);margin:0 0 14px}.article-meta{display:flex;flex-wrap:wrap;gap:12px;color:#667085;font-size:14px;font-weight:800}.hot-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:16px}.hot-card,.category-card{background:#fff;border:1px solid var(--line);border-radius:22px;padding:20px;box-shadow:0 10px 30px rgba(15,35,65,.07)}.hot-card span{display:block;color:var(--green);font-weight:900;font-size:13px;margin-bottom:8px}.hot-card strong,.category-card strong{display:block;font-size:19px;line-height:1.18}.category-grid{display:grid;grid-template-columns:repeat(5,1fr);gap:14px}.category-card span{display:block;color:var(--muted);font-size:14px;margin-top:8px}.category-card:hover,.hot-card:hover,.article-card:hover{transform:translateY(-2px);transition:.2s ease;border-color:#b9cae1}
.article-hero,.category-hero{padding:64px 0 34px;background:linear-gradient(180deg,#f4f8fc,#fff)}.article-main-image{width:100%;border-radius:30px;border:1px solid var(--line);box-shadow:var(--shadow);margin:0 0 34px}.article-content{font-size:19px;color:#344054}.article-content h2{font-size:32px;line-height:1.12;color:var(--ink);letter-spacing:-.025em;margin:36px 0 12px}.article-content p{margin:0 0 18px}.article-content ul{margin:0 0 22px;padding-left:24px}.article-content li{margin:8px 0}.article-callout{margin:26px 0;padding:22px;border-radius:22px;background:#eef8f1;border:1px solid #bfe8ce;color:#174b2e;font-weight:850}.cta-block,.newsletter-block{display:grid;grid-template-columns:1.25fr .75fr;gap:24px;align-items:center;background:#fff;border:1px solid var(--line);border-radius:28px;padding:28px;box-shadow:var(--shadow);margin:38px 0}.cta-block h2,.newsletter-block h2{font-size:30px;margin:0 0 8px;letter-spacing:-.03em}.cta-block p,.newsletter-block p{color:var(--muted);margin:0}.newsletter-form{display:flex;gap:10px}.newsletter-form input{width:100%;border:1px solid var(--line);border-radius:999px;padding:14px 16px;font-size:16px;outline:none;background:#fff}.newsletter-form input:focus{border-color:var(--blue-2)}.empty-state,.result-box{background:#fff;border:1px solid var(--line);border-radius:28px;padding:30px;box-shadow:var(--shadow)}.legal-page p{font-size:19px;color:#475467}.newsletter-page-hero{background:linear-gradient(180deg,#fff,#f7fbff)}
.site-footer{background:#fff;color:var(--ink);padding:56px 0 28px;border-top:1px solid var(--line)}.site-footer a{color:var(--blue-2)}.footer-top{display:grid;grid-template-columns:1.2fr .8fr;gap:32px;align-items:start;border-bottom:1px solid var(--line);padding-bottom:28px}.footer-brand img{width:190px;margin-bottom:18px}.footer-brand h2{font-size:28px;margin:0 0 8px;color:var(--blue)}.footer-brand p,.footer-newsletter-mini p{color:#475467;margin:0}.footer-newsletter-mini{background:#f8fbff;border:1px solid var(--line);border-radius:22px;padding:22px}.footer-newsletter-mini h3{margin:0 0 8px;color:var(--blue)}.footer-mini-link{display:inline-flex;margin-top:14px;font-weight:950;color:var(--blue-2)!important}.ecosystem-block{padding:30px 0;border-bottom:1px solid var(--line)}.ecosystem-block h3{margin:0 0 16px;font-size:24px;color:var(--blue)}.ecosystem-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:14px}.ecosystem-card{background:#fff;border:1px solid var(--line);border-radius:18px;padding:18px;box-shadow:0 8px 24px rgba(15,35,65,.06)}.ecosystem-card:hover{border-color:#b9cae1;transform:translateY(-2px);transition:.2s ease}.ecosystem-card strong{display:block;color:var(--blue);font-size:20px;margin-bottom:6px}.ecosystem-card span{display:block;color:#475467;font-size:14px}.footer-links{display:grid;grid-template-columns:repeat(3,1fr);gap:26px;padding:28px 0;border-bottom:1px solid var(--line)}.footer-links h3{margin:0 0 12px;color:var(--blue)}.footer-links a{display:block;margin:8px 0;color:#344054;font-weight:750}.footer-links a:hover{color:var(--blue-2)}.footer-bottom{display:flex;justify-content:space-between;gap:20px;color:#667085;font-size:14px;padding-top:22px}
@media(max-width:1100px){.header-actions{display:none}.blog-layout{grid-template-columns:1fr}.blog-sidebar{position:static;grid-template-columns:repeat(2,1fr);max-height:none;overflow:visible;overscroll-behavior:auto;padding-right:0}.side-box:first-child{grid-column:1/-1}}
@media(max-width:980px){.main-nav{display:none}.mobile-menu{display:block}.brand img{width:220px}.hero-grid,.footer-top,.cta-block,.newsletter-block,.blog-intro-grid,.lead-post{grid-template-columns:1fr}.article-grid{grid-template-columns:repeat(2,1fr)}.hot-grid,.ecosystem-grid{grid-template-columns:repeat(2,1fr)}.category-grid{grid-template-columns:repeat(2,1fr)}.section-head{align-items:flex-start;flex-direction:column}.newsletter-form{flex-direction:column}.footer-bottom{flex-direction:column}.hero{padding:42px 0}.section{padding:46px 0}.lead-post-image img{min-height:260px}.category-menu-section{top:78px}}
@media(max-width:720px){.blog-sidebar{grid-template-columns:1fr}.feed-card{grid-template-columns:1fr}.feed-card-image img{aspect-ratio:16/9}.blog-intro h1{font-size:36px}.blog-intro{padding:34px 0 22px}.category-menu-section{position:relative;top:auto}}
@media(max-width:620px){.container,.narrow{width:min(100% - 24px,1160px)}.header-row{min-height:72px}.brand img{width:178px}.hero h1,.article-hero h1,.category-hero h1{font-size:38px}.lead{font-size:18px}.article-grid,.hot-grid,.ecosystem-grid,.category-grid,.footer-links{grid-template-columns:1fr}.featured-card h2{font-size:24px}.article-content{font-size:18px}.article-content h2{font-size:27px}.cta-block,.newsletter-block{padding:22px}.site-footer{padding-top:42px}.mobile-menu-panel{right:-4px;width:calc(100vw - 32px)}.lead-post-body{padding:22px}.feed-card{padding:12px}.feed-card h3{font-size:22px}.footer-brand img{width:170px}.blog-sidebar{gap:14px}}

/* VoltBlog v3 focused layout refresh */
.site-header-compact{background:rgba(255,255,255,.98)}
.compact-header-row{min-height:72px;gap:14px}
.compact-brand img{width:210px}
.compact-main-nav{gap:6px;flex:1;justify-content:center}
.compact-main-nav a{font-size:14px;font-weight:950;padding:9px 11px;border-radius:999px;color:#344054}
.compact-main-nav a:hover,.compact-main-nav a[aria-current=page]{background:#eef5ff;color:var(--blue-2)}
.compact-header-actions{gap:8px}.header-link{font-size:14px;font-weight:950;color:var(--blue-2);white-space:nowrap}.header-link:hover{color:var(--blue-dark)}.btn-compact{padding:10px 14px;font-size:14px;white-space:nowrap}
.top-ad-section{background:#fff;padding:16px 0 0}.top-ad-banner{display:block;background:#f7fbff;border:1px solid var(--line);border-radius:22px;overflow:hidden;box-shadow:0 10px 28px rgba(15,35,65,.07)}.top-ad-banner img{width:100%;max-height:180px;object-fit:cover}
.compact-category-menu-section{top:72px}.compact-category-menu{padding:10px 0}.compact-category-menu .category-menu-link{padding:8px 12px;font-size:13px;background:#fff}.blog-flow-section-direct{padding-top:24px}.feed-title-row-top{border-top:0;padding-top:0;margin-bottom:0}.feed-title-row-top h1{font-size:clamp(28px,3.4vw,44px);line-height:1.05;margin:0 0 6px;letter-spacing:-.035em;color:var(--blue)}.feed-title-row-top p{font-size:17px;color:#667085;margin:0;max-width:820px}.blog-flow-section-direct .lead-post{box-shadow:var(--shadow-soft)}.blog-flow-section-direct .lead-post-image img{min-height:310px}
.site-footer-minimal{padding:38px 0 24px;background:#fff}.ecosystem-block-clean{padding:0 0 24px;border-bottom:1px solid var(--line)}.ecosystem-block-clean h3{font-size:24px;margin:0 0 14px}.footer-bottom-clean{padding-top:18px}.footer-bottom-clean nav{display:flex;gap:14px;flex-wrap:wrap}.footer-bottom-clean a{font-weight:850;color:#475467}.footer-bottom-clean a:hover{color:var(--blue-2)}
@media(max-width:1180px){.compact-main-nav a{padding:8px 9px}.compact-brand img{width:190px}.btn-compact{max-width:210px;line-height:1.15}.header-link{display:none}}
@media(max-width:980px){.compact-header-row{min-height:70px}.compact-brand img{width:190px}.compact-category-menu-section{top:70px}.top-ad-banner img{max-height:150px}}
@media(max-width:720px){.compact-category-menu-section{position:relative;top:auto}.blog-flow-section-direct{padding-top:18px}.feed-title-row-top h1{font-size:30px}.feed-title-row-top p{font-size:16px}.top-ad-section{padding-top:12px}.top-ad-banner{border-radius:18px}.top-ad-banner img{max-height:120px}.site-footer-minimal{padding-top:30px}}
@media(max-width:620px){.compact-header-row{min-height:66px}.compact-brand img{width:166px}.feed-title-row-top h1{font-size:27px}.ecosystem-block-clean h3{font-size:21px}.footer-bottom-clean nav{gap:10px}.footer-bottom-clean a{font-size:14px}}

/* VoltBlog v4 micro updates */
.category-menu-link:hover{
  background:#eef5ff;
  border-color:#cfe0f6;
  color:var(--blue-2);
}
.category-menu-link.active,
.category-menu-link.active:hover{
  background:var(--blue-2);
  border-color:var(--blue-2);
  color:#fff;
}
.pagination{
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap:14px;
  flex-wrap:wrap;
  margin-top:26px;
  padding:18px;
  border:1px solid var(--line);
  border-radius:22px;
  background:#fff;
  box-shadow:0 8px 24px rgba(15,35,65,.06);
}
.pagination-numbers{
  display:flex;
  align-items:center;
  justify-content:center;
  gap:8px;
  flex-wrap:wrap;
}
.pagination-link,
.pagination-number{
  display:inline-flex;
  align-items:center;
  justify-content:center;
  min-height:40px;
  border:1px solid var(--line);
  border-radius:999px;
  background:#fff;
  color:var(--blue);
  font-weight:950;
  text-decoration:none;
}
.pagination-link{
  padding:0 16px;
}
.pagination-number{
  min-width:40px;
  padding:0 12px;
}
.pagination-link:hover,
.pagination-number:hover{
  background:#eef5ff;
  border-color:#cfe0f6;
  color:var(--blue-2);
}
.pagination-number.active{
  background:var(--blue-2);
  border-color:var(--blue-2);
  color:#fff;
}
.pagination-link.disabled{
  opacity:.45;
  pointer-events:none;
}
.category-hero-compact{
  padding:38px 0 18px;
}
.category-list-section{
  padding-top:28px;
}
@media(max-width:720px){
  .pagination{
    justify-content:center;
  }
  .pagination-link{
    width:100%;
  }
  .pagination-numbers{
    order:-1;
    width:100%;
  }
}


/* VoltBlog v7 surgical rollback fixes */
.header-row-logo-only{
  justify-content:flex-start;
}
.header-row-logo-only .compact-brand{
  margin-right:auto;
}
.newsletter-before-footer{
  padding:18px 0 34px;
  background:#fff;
}
.newsletter-before-footer .newsletter-block{
  margin:0;
}
.blog-flow-section-direct .feed-list{
  margin-top:0;
}
@media(max-width:980px){
  .header-row-logo-only{
    min-height:70px;
  }
}
@media(max-width:620px){
  .header-row-logo-only{
    min-height:66px;
  }
  .newsletter-before-footer{
    padding:14px 0 28px;
  }
}


/* VoltBlog v8 header menu lift */
.header-row-menu{
  justify-content:flex-start;
  gap:14px;
}
.header-row-menu .compact-brand{
  flex:0 0 auto;
}
.header-category-nav{
  display:flex;
  align-items:center;
  justify-content:center;
  gap:6px;
  flex:1 1 auto;
  min-width:0;
  overflow-x:auto;
  scrollbar-width:none;
}
.header-category-nav::-webkit-scrollbar{
  display:none;
}
.header-category-nav a{
  white-space:nowrap;
  padding:8px 10px;
  border-radius:999px;
  color:#344054;
  font-size:13px;
  font-weight:950;
  line-height:1;
}
.header-category-nav a:hover,
.header-category-nav a[aria-current=page]{
  background:#eef5ff;
  color:var(--blue-2);
}
.header-last-update{
  flex:0 0 auto;
  display:grid;
  gap:1px;
  text-align:right;
  color:#667085;
  font-size:11px;
  line-height:1.15;
  white-space:nowrap;
  border-left:1px solid var(--line);
  padding-left:12px;
}
.header-last-update span{
  font-weight:800;
}
.header-last-update strong{
  color:var(--blue);
  font-size:12px;
}
.header-mobile-menu{
  display:none;
}
.mobile-last-update{
  display:block;
  padding:10px 12px 4px;
  color:#667085;
  font-size:12px;
  font-weight:850;
}
.blog-flow-section-direct{
  padding-top:22px;
}
@media(max-width:1180px){
  .header-category-nav a{
    padding:8px 8px;
    font-size:12.5px;
  }
  .header-last-update{
    display:none;
  }
}
@media(max-width:860px){
  .header-category-nav{
    display:none;
  }
  .header-mobile-menu{
    display:block;
    margin-left:auto;
  }
  .header-row-menu{
    justify-content:space-between;
  }
}
@media(max-width:620px){
  .header-row-menu .compact-brand img{
    width:166px;
  }
}


/* VoltBlog v9 list consistency */
.category-list-section{
  padding-top:24px;
}