:root {
  --ink: #0c1b26;
  --ink-2: #142b3b;
  --steel: #607886;
  --paper: #f4f6f7;
  --white: #ffffff;
  --line: #d6dde1;
  --accent: #ef5a2a;
  --accent-2: #ff7648;
  --max: 1180px;
}
* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body { margin: 0; color: var(--ink); background: var(--paper); font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif; font-size: 17px; line-height: 1.6; }
a { color: inherit; }
.shell { width: min(var(--max), calc(100% - 40px)); margin-inline: auto; }
.site-header { background: var(--ink); color: var(--white); border-bottom: 1px solid rgba(255,255,255,.12); }
.nav { min-height: 72px; display: flex; align-items: center; justify-content: space-between; gap: 28px; }
.brand { display: flex; align-items: center; gap: 12px; min-width: 0; text-decoration: none; }
.brand-mark { width: 38px; height: 38px; border: 2px solid var(--accent); display: grid; place-items: center; font-weight: 850; letter-spacing: -.08em; }
.brand-copy { display: grid; line-height: 1.12; }
.brand-copy strong { font-size: .98rem; letter-spacing: .02em; }
.brand-copy span { color: #b7c6cf; font-size: .73rem; text-transform: uppercase; letter-spacing: .12em; }
.nav-links { display: flex; align-items: center; gap: 26px; font-size: .88rem; }
.nav-links a { color: #d7e0e5; text-decoration: none; }
.nav-links a:hover, .nav-links a:focus-visible, .nav-links .active { color: var(--white); }
.nav-cta { padding: 10px 16px; border: 1px solid var(--accent); }
.blog-hero { padding: 92px 0 84px; background: var(--ink); color: var(--white); }
.eyebrow { margin: 0 0 20px; color: var(--accent-2); font-size: .78rem; font-weight: 800; letter-spacing: .16em; text-transform: uppercase; }
h1, h2, h3, p { margin-top: 0; }
h1 { max-width: 900px; margin-bottom: 24px; font-size: clamp(3rem, 7vw, 6.2rem); line-height: .94; letter-spacing: -.055em; }
.blog-hero p:last-child { max-width: 680px; margin-bottom: 0; color: #c8d5dc; font-size: 1.16rem; }
.archive { padding: 88px 0 110px; }
.archive-head { display: flex; justify-content: space-between; gap: 40px; align-items: end; margin-bottom: 34px; padding-bottom: 18px; border-bottom: 1px solid var(--line); }
.archive-head h2 { margin: 0; font-size: clamp(1.8rem, 3.5vw, 3rem); letter-spacing: -.04em; }
.archive-head span { color: var(--steel); font-size: .88rem; }
.filters { display: flex; flex-wrap: wrap; gap: 10px; margin: 0 0 34px; }
.filter-button, .tag {
  display: inline-flex; align-items: center; min-height: 38px; padding: 7px 13px;
  border: 1px solid #b9c6cd; background: transparent; color: #405b69;
  font: inherit; font-size: .82rem; font-weight: 760; text-decoration: none; cursor: pointer;
}
.filter-button:hover, .filter-button:focus-visible, .filter-button[aria-pressed="true"] { border-color: var(--ink); background: var(--ink); color: var(--white); }
.article-card { display: grid; grid-template-columns: 180px 1fr auto; gap: 34px; align-items: start; padding: 34px 0; border-bottom: 1px solid var(--line); color: inherit; text-decoration: none; }
.article-card.has-cover { grid-template-columns: 230px 150px 1fr auto; }
.card-cover { width: 100%; aspect-ratio: 16 / 10; object-fit: cover; }
.article-card:hover h3, .article-card:focus-visible h3 { color: var(--accent); }
.article-date { color: var(--steel); font-size: .8rem; font-weight: 800; letter-spacing: .08em; text-transform: uppercase; }
.article-card h3 { max-width: 720px; margin-bottom: 12px; font-size: clamp(1.45rem, 2.7vw, 2.35rem); line-height: 1.13; letter-spacing: -.035em; transition: color .2s ease; }
.article-card p { max-width: 760px; margin: 0; color: #4d6572; }
.read-time { color: var(--steel); white-space: nowrap; font-size: .82rem; }
.card-tags, .article-tags { display: flex; flex-wrap: wrap; gap: 8px; margin-top: 18px; }
.card-tags .tag { min-height: 30px; padding: 4px 9px; font-size: .72rem; }
.article-card[hidden] { display: none; }
.empty-state { display: none; padding: 30px 0; color: var(--steel); }
.empty-state.visible { display: block; }
.article-hero { padding: 84px 0 72px; background: var(--ink); color: var(--white); }
.breadcrumb { margin-bottom: 52px; color: #b7c6cf; font-size: .84rem; }
.breadcrumb a { color: var(--white); }
.article-hero h1 { max-width: 1030px; font-size: clamp(2.65rem, 6vw, 5.45rem); }
.article-meta { display: flex; flex-wrap: wrap; gap: 10px 24px; color: #b7c6cf; font-size: .84rem; }
.article-meta strong { color: var(--white); }
.article-hero .article-tags { margin-top: 24px; }
.article-hero .tag { border-color: #547080; color: #dce5e9; }
.article-hero .tag:hover, .article-hero .tag:focus-visible { border-color: var(--accent); color: var(--white); }
.article-cover { background: var(--ink); }
.article-cover .shell { position: relative; }
.article-cover img { display: block; width: 100%; aspect-ratio: 16 / 8; object-fit: cover; }
.article-cover .shell::after { content: ""; position: absolute; inset: auto 0 0; height: 36%; background: linear-gradient(transparent, rgba(12,27,38,.38)); pointer-events: none; }
.article-layout { display: grid; grid-template-columns: minmax(0, 760px) 260px; justify-content: space-between; gap: 90px; padding-top: 80px; padding-bottom: 100px; }
.article-body { font-family: Georgia, "Times New Roman", serif; font-size: clamp(1.12rem, 1.7vw, 1.3rem); line-height: 1.78; }
.article-body p { margin-bottom: 1.45em; }
.article-body > p:first-child::first-letter { float: left; margin: .08em .12em 0 0; color: var(--accent); font-family: Inter, ui-sans-serif, system-ui, sans-serif; font-size: 4.3rem; font-weight: 800; line-height: .78; }
.article-body ul { margin: -.2em 0 1.55em; padding-left: 1.25em; }
.article-body li { margin-bottom: .55em; padding-left: .25em; }
.article-body .standalone { margin: 1.8em 0; color: var(--accent); font-family: Inter, ui-sans-serif, system-ui, sans-serif; font-size: 1.3em; font-weight: 800; letter-spacing: -.02em; }
.article-aside { padding-top: 8px; }
.aside-box { position: sticky; top: 30px; padding: 23px; border-top: 4px solid var(--accent); background: var(--white); }
.aside-label { color: var(--accent); font-size: .73rem; font-weight: 800; letter-spacing: .13em; text-transform: uppercase; }
.aside-box p { margin: 14px 0 20px; color: #4d6572; font-size: .88rem; }
.aside-box a { font-size: .88rem; font-weight: 800; }
.article-footer { padding-top: 34px; margin-top: 52px; border-top: 1px solid var(--line); font-family: Inter, ui-sans-serif, system-ui, sans-serif; }
.article-footer p { color: #4d6572; font-size: .9rem; }
.article-footer a { color: var(--accent); font-weight: 800; }
.contact-strip { padding: 70px 0; background: var(--accent); color: var(--white); }
.contact-strip .shell { display: flex; justify-content: space-between; align-items: center; gap: 30px; }
.contact-strip h2 { max-width: 720px; margin: 0; font-size: clamp(1.8rem, 4vw, 3.1rem); line-height: 1.06; letter-spacing: -.04em; }
.contact-strip a { padding: 14px 19px; border: 1px solid rgba(255,255,255,.7); font-weight: 800; text-decoration: none; white-space: nowrap; }
footer { padding: 34px 0; background: #07131b; color: #aebec7; font-size: .8rem; }
.footer-row { display: flex; justify-content: space-between; align-items: center; gap: 24px; }
footer a { color: var(--white); }
@media (max-width: 840px) {
  .article-card { grid-template-columns: 1fr; gap: 11px; }
  .article-card.has-cover { grid-template-columns: 1fr; }
  .card-cover { aspect-ratio: 16 / 8; margin-bottom: 10px; }
  .read-time { justify-self: start; }
  .article-layout { grid-template-columns: 1fr; gap: 40px; }
  .article-aside { order: -1; }
  .aside-box { position: static; }
}
@media (max-width: 620px) {
  .shell { width: min(100% - 28px, var(--max)); }
  .brand-copy span { display: none; }
  .nav { min-height: 64px; }
  .nav-links a:not(.nav-cta) { display: none; }
  .nav-cta { padding: 8px 11px; font-size: .78rem; }
  .blog-hero, .article-hero { padding: 62px 0 58px; }
  .breadcrumb { margin-bottom: 34px; }
  .archive { padding: 62px 0 80px; }
  .filters { gap: 8px; }
  .filter-button { min-height: 36px; padding: 6px 10px; }
  .archive-head { align-items: start; flex-direction: column; gap: 7px; }
  .article-layout { padding-top: 55px; padding-bottom: 70px; }
  .contact-strip .shell, .footer-row { align-items: flex-start; flex-direction: column; }
}