:root {
  --bg: #07090c;
  --panel: #0d1319;
  --panel-2: #101820;
  --text: #f3f6f8;
  --soft: #cbd5dc;
  --muted: #8d9aa3;
  --dim: #65727b;
  --line: rgba(223,234,242,.12);
  --line-strong: rgba(223,234,242,.22);
  --accent: #8ca8bb;
  --accent-bright: #bad0dd;
  --max: 1160px;
  --article: 760px;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; background: var(--bg); }
body {
  margin: 0;
  min-width: 320px;
  color: var(--text);
  background:
    radial-gradient(circle at 78% 4%, rgba(91,125,149,.12), transparent 30%),
    linear-gradient(rgba(255,255,255,.014) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255,255,255,.014) 1px, transparent 1px),
    var(--bg);
  background-size: auto, 72px 72px, 72px 72px, auto;
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  line-height: 1.65;
}

a { color: inherit; }
img { max-width: 100%; display: block; }
button { font: inherit; }

.blog-shell { width: min(calc(100% - 40px), var(--max)); margin-inline: auto; }

.blog-header {
  min-height: 78px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  border-bottom: 1px solid var(--line);
}

.blog-brand {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  color: var(--text);
  text-decoration: none;
}
.blog-brand img {
  width: 38px;
  height: 38px;
  border-radius: 8px;
}
.blog-brand-copy { display: grid; line-height: 1.1; }
.blog-brand-copy strong { font-size: .92rem; }
.blog-brand-copy small {
  margin-top: 4px;
  color: var(--dim);
  font-size: .62rem;
  letter-spacing: .12em;
  text-transform: uppercase;
}

.blog-nav { display: flex; align-items: center; gap: 22px; font-size: .8rem; }
.blog-nav a { color: #aeb9c1; text-decoration: none; }
.blog-nav a:hover { color: #fff; }

.blog-hero {
  padding: clamp(72px, 10vw, 128px) 0 clamp(56px, 8vw, 94px);
  border-bottom: 1px solid var(--line);
}
.blog-kicker {
  margin: 0 0 18px;
  color: var(--accent-bright);
  font: 700 .68rem/1.3 ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, monospace;
  letter-spacing: .16em;
  text-transform: uppercase;
}
.blog-hero h1 {
  max-width: 900px;
  margin: 0;
  font-size: clamp(3rem, 8vw, 7rem);
  line-height: .94;
  letter-spacing: -.055em;
}
.blog-hero > p:last-child {
  max-width: 700px;
  margin: 28px 0 0;
  color: var(--muted);
  font-size: clamp(1.05rem, 2vw, 1.28rem);
}

.blog-list { padding: clamp(58px, 8vw, 100px) 0 120px; }
.blog-card {
  display: grid;
  grid-template-columns: minmax(0, 1.1fr) minmax(300px, .9fr);
  min-height: 420px;
  overflow: hidden;
  border: 1px solid var(--line);
  background: rgba(10,15,20,.78);
}
.blog-card-copy {
  padding: clamp(30px, 5vw, 64px);
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
}
.blog-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 10px 18px;
  color: var(--dim);
  font-size: .72rem;
  letter-spacing: .04em;
}
.blog-card h2 {
  max-width: 700px;
  margin: 20px 0 14px;
  font-size: clamp(2rem, 4vw, 3.5rem);
  line-height: 1.02;
  letter-spacing: -.045em;
}
.blog-card p { max-width: 650px; margin: 0; color: var(--muted); }
.blog-card-link {
  margin-top: 28px;
  display: inline-flex;
  align-items: center;
  gap: 10px;
  width: fit-content;
  color: #dce7ed;
  text-decoration: none;
  font-size: .82rem;
  font-weight: 700;
}
.blog-card-link::after { content: "→"; }
.blog-card-media {
  min-height: 360px;
  background: #081018;
}
.blog-card-media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.article-wrap { width: min(calc(100% - 40px), var(--article)); margin-inline: auto; }
.article-hero {
  width: min(calc(100% - 40px), 1040px);
  margin-inline: auto;
  padding: clamp(68px, 9vw, 112px) 0 50px;
}
.article-back {
  display: inline-flex;
  margin-bottom: 28px;
  color: var(--muted);
  text-decoration: none;
  font-size: .8rem;
}
.article-back:hover { color: #fff; }
.article-hero h1 {
  margin: 0;
  max-width: 980px;
  font-size: clamp(3rem, 7vw, 6.3rem);
  line-height: .96;
  letter-spacing: -.055em;
}
.article-dek {
  max-width: 780px;
  margin: 28px 0 0;
  color: var(--soft);
  font-size: clamp(1.1rem, 2vw, 1.35rem);
}
.article-byline {
  margin-top: 28px;
  display: flex;
  flex-wrap: wrap;
  gap: 8px 18px;
  color: var(--dim);
  font-size: .78rem;
}
.article-hero-image {
  width: min(calc(100% - 40px), 1200px);
  margin: 0 auto clamp(54px, 8vw, 90px);
  border: 1px solid var(--line);
  background: #071019;
}
.article-hero-image img { width: 100%; aspect-ratio: 1200 / 630; object-fit: cover; }

.share-row {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin: 0 0 42px;
}
.share-button {
  min-height: 44px;
  padding: 0 16px;
  border: 1px solid var(--line-strong);
  background: rgba(140,168,187,.08);
  color: var(--text);
  cursor: pointer;
  font-size: .78rem;
  font-weight: 700;
}
.share-button:hover { border-color: rgba(186,208,221,.52); background: rgba(140,168,187,.13); }
.share-status {
  width: 100%;
  min-height: 1.2em;
  color: var(--dim);
  font-size: .72rem;
}

.article-body { padding-bottom: 110px; }
.article-body p {
  margin: 0 0 1.5em;
  color: #c8d0d6;
  font-size: 1.08rem;
}
.article-body h2 {
  margin: 2.5em 0 .75em;
  color: #f0f4f6;
  font-size: clamp(1.9rem, 4vw, 2.8rem);
  line-height: 1.08;
  letter-spacing: -.035em;
}
.article-body blockquote {
  margin: 2.4em 0;
  padding: 4px 0 4px 24px;
  border-left: 2px solid rgba(186,208,221,.45);
  color: #e2e8ec;
  font-size: clamp(1.35rem, 3vw, 1.85rem);
  line-height: 1.35;
}
.article-body a { color: #d8e5ec; text-decoration-thickness: 1px; text-underline-offset: 3px; }

.article-end {
  margin-top: 70px;
  padding-top: 34px;
  border-top: 1px solid var(--line);
}
.article-end p { color: var(--muted); }
.article-end a { display: inline-block; margin-top: 8px; color: #dce7ed; }

.blog-footer {
  padding: 32px 0 46px;
  border-top: 1px solid var(--line);
  color: var(--dim);
  font-size: .72rem;
}
.blog-footer-inner { display: flex; justify-content: space-between; gap: 20px; flex-wrap: wrap; }
.blog-footer a { color: #aab6be; text-decoration: none; }

@media (max-width: 760px) {
  .blog-header { min-height: 70px; }
  .blog-nav { gap: 14px; }
  .blog-card { grid-template-columns: 1fr; }
  .blog-card-media { min-height: 260px; order: -1; }
  .article-body p { font-size: 1.02rem; }
}

@media (max-width: 520px) {
  .blog-shell, .article-wrap, .article-hero, .article-hero-image { width: min(calc(100% - 28px), var(--max)); }
  .blog-brand-copy small { display: none; }
  .blog-nav a:first-child { display: none; }
  .blog-hero h1, .article-hero h1 { font-size: clamp(2.65rem, 13vw, 4.2rem); }
  .blog-card-copy { padding: 26px; }
}