:root {
  --bg: #050914;
  --bg-2: #07111f;
  --panel: rgba(10, 22, 38, 0.78);
  --panel-2: rgba(14, 32, 54, 0.72);
  --text: #e6f1ff;
  --muted: #9fb2c8;
  --soft: #6f8299;
  --line: rgba(116, 214, 255, 0.18);
  --cyan: #4dd8ff;
  --blue: #4f8cff;
  --glow: rgba(77, 216, 255, 0.24);
  --max: 980px;
}
* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  min-height: 100vh;
  color: var(--text);
  background:
    radial-gradient(circle at 15% 0%, rgba(61, 150, 255, 0.22), transparent 28rem),
    radial-gradient(circle at 88% 12%, rgba(0, 230, 255, 0.16), transparent 26rem),
    linear-gradient(135deg, var(--bg), #02040a 72%);
  font-family: Inter, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  line-height: 1.7;
}
body::before {
  content: "";
  position: fixed;
  inset: 0;
  pointer-events: none;
  background-image:
    linear-gradient(rgba(77,216,255,0.035) 1px, transparent 1px),
    linear-gradient(90deg, rgba(77,216,255,0.035) 1px, transparent 1px);
  background-size: 44px 44px;
  mask-image: linear-gradient(to bottom, rgba(0,0,0,0.7), transparent 75%);
}
a { color: var(--cyan); text-decoration: none; }
a:hover { color: #9beaff; text-decoration: underline; }
.site-shell { width: min(var(--max), calc(100% - 32px)); margin: 0 auto; }
.site-header {
  display: flex; justify-content: space-between; align-items: center; gap: 24px;
  padding: 24px 0 18px; margin-bottom: 34px;
}
.brand { display: inline-flex; align-items: center; gap: 12px; color: var(--text); font-weight: 800; letter-spacing: -0.02em; }
.brand:hover { text-decoration: none; }
.brand-mark {
  width: 38px; height: 38px; display: grid; place-items: center; border-radius: 12px;
  background: linear-gradient(135deg, rgba(77,216,255,0.22), rgba(79,140,255,0.12));
  border: 1px solid var(--line); box-shadow: 0 0 28px var(--glow);
  font-family: "JetBrains Mono", monospace; font-size: 0.85rem;
}
.nav { display: flex; gap: 18px; flex-wrap: wrap; font-size: 0.95rem; }
.nav a { color: var(--muted); }
.nav a:hover { color: var(--text); }
.content { padding-bottom: 48px; }
.hero, .article-header {
  position: relative; padding: 48px; border: 1px solid var(--line); border-radius: 28px;
  background: linear-gradient(135deg, rgba(10,22,38,0.9), rgba(5,10,22,0.76));
  box-shadow: 0 24px 90px rgba(0,0,0,0.28), inset 0 1px 0 rgba(255,255,255,0.04);
  overflow: hidden;
}
.hero::after, .article-header::after {
  content: ""; position: absolute; right: -80px; top: -120px; width: 300px; height: 300px;
  background: radial-gradient(circle, rgba(77,216,255,0.22), transparent 66%);
}
.hero.compact { padding: 36px 42px; margin-bottom: 24px; }
.eyebrow {
  margin: 0 0 12px; color: var(--cyan); font-family: "JetBrains Mono", monospace;
  font-size: 0.8rem; letter-spacing: 0.12em; text-transform: uppercase;
}
h1, h2, h3 { line-height: 1.12; letter-spacing: -0.045em; }
h1 { margin: 0; font-size: clamp(2.3rem, 6vw, 4.7rem); }
h2 { margin-top: 2.4rem; font-size: clamp(1.55rem, 3vw, 2.25rem); }
h3 { font-size: 1.35rem; }
.lede, .dek { max-width: 760px; color: var(--muted); font-size: 1.18rem; margin: 22px 0 0; }
.byline { margin: 14px 0 0; color: var(--soft); font-size: 0.92rem; display: inline-flex; align-items: center; gap: 8px; flex-wrap: wrap; }
.byline a { font-weight: 650; }
.avatar { display: inline-block; border-radius: 999px; object-fit: cover; border: 1px solid rgba(77,216,255,0.55); box-shadow: 0 0 0 4px rgba(77,216,255,0.08), 0 0 28px rgba(77,216,255,0.25); }
.avatar-small { width: 34px; height: 34px; }
.hero-actions { display: flex; gap: 14px; flex-wrap: wrap; margin-top: 28px; }
.button {
  display: inline-flex; align-items: center; justify-content: center; padding: 11px 16px; border-radius: 999px;
  border: 1px solid var(--line); color: var(--text); background: rgba(255,255,255,0.03); font-weight: 650;
}
.button:hover { text-decoration: none; border-color: rgba(77,216,255,0.55); box-shadow: 0 0 24px var(--glow); }
.button.primary { background: linear-gradient(135deg, rgba(77,216,255,0.24), rgba(79,140,255,0.18)); }
.grid.two { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 18px; margin-top: 22px; }
.panel, .post-card {
  border: 1px solid var(--line); border-radius: 22px; padding: 24px;
  background: var(--panel); box-shadow: 0 18px 60px rgba(0,0,0,0.18);
}
.panel h2, .post-card h2, .post-card h3 { margin-top: 0; }
.panel p, .post-card p { color: var(--muted); }
.post-list { display: grid; gap: 18px; margin-top: 22px; }
.post-list.featured { margin-top: 34px; }
.post-meta { color: var(--cyan) !important; font-family: "JetBrains Mono", monospace; font-size: 0.78rem; letter-spacing: 0.08em; text-transform: uppercase; margin: 0 0 10px; }
.article { max-width: 900px; margin: 0 auto; }
.article-body { margin-top: 34px; font-size: 1.04rem; }
.article-body p, .article-body li { color: #d4e3f5; }
.article-body > p, .article-body > ul, .article-body > ol, .article-body > blockquote { max-width: 760px; margin-left: auto; margin-right: auto; }
.article-body h2, .article-body h3 { max-width: 760px; margin-left: auto; margin-right: auto; }
.article-body img {
  display: block; max-width: 100%; height: auto; margin: 34px auto 10px; border-radius: 22px;
  border: 1px solid var(--line); box-shadow: 0 20px 70px rgba(0,0,0,0.35), 0 0 42px rgba(77,216,255,0.12);
}
.article-body em { color: var(--muted); }
.article-body blockquote {
  border-left: 3px solid var(--cyan); padding: 12px 18px; color: var(--text);
  background: rgba(77,216,255,0.06); border-radius: 12px;
}
.article-body code {
  font-family: "JetBrains Mono", monospace; font-size: 0.92em; padding: 0.12em 0.35em; border-radius: 6px;
  background: rgba(77,216,255,0.10); color: #c7f3ff;
}
.article-body pre {
  max-width: 820px; margin: 24px auto; padding: 18px; overflow-x: auto; border-radius: 18px;
  border: 1px solid var(--line); background: rgba(1,5,12,0.72);
}
.article-body pre code { padding: 0; background: transparent; }
.article-body hr { max-width: 760px; border: 0; border-top: 1px solid var(--line); margin: 42px auto 22px; }
.site-footer {
  display: flex; justify-content: space-between; gap: 18px; flex-wrap: wrap;
  border-top: 1px solid var(--line); color: var(--soft); padding: 24px 0 36px; font-size: 0.92rem;
}
@media (max-width: 760px) {
  .site-header { align-items: flex-start; flex-direction: column; }
  .hero, .article-header { padding: 30px 22px; border-radius: 22px; }
  .grid.two { grid-template-columns: 1fr; }
  h1 { font-size: 2.35rem; }
}


.blog-hero { display: grid; grid-template-columns: minmax(0, 1.25fr) minmax(280px, 0.75fr); gap: 28px; align-items: center; }
.hero-copy { position: relative; z-index: 1; }
.profile-card { position: relative; z-index: 1; padding: 24px; border-radius: 26px; border: 1px solid var(--line); background: linear-gradient(145deg, rgba(77,216,255,0.10), rgba(5,10,22,0.68)); box-shadow: inset 0 1px 0 rgba(255,255,255,0.05), 0 20px 70px rgba(0,0,0,0.25); }
.profile-photo { width: 152px; height: 152px; display: block; margin: 0 auto 18px; border-radius: 999px; object-fit: cover; border: 1px solid rgba(77,216,255,0.65); box-shadow: 0 0 0 7px rgba(77,216,255,0.08), 0 0 46px rgba(77,216,255,0.30); }
.profile-kicker { margin: 0 0 8px; color: var(--cyan); font-family: "JetBrains Mono", monospace; font-size: 0.78rem; letter-spacing: 0.1em; text-transform: uppercase; }
.profile-card p:not(.profile-kicker) { margin: 0; color: #c9d9eb; font-size: 0.96rem; line-height: 1.65; }
.profile-link { display: inline-flex; margin-top: 16px; font-weight: 700; }
.hero-byline { margin-top: 16px; }
@media (max-width: 860px) { .blog-hero { grid-template-columns: 1fr; } .profile-card { max-width: 520px; } }

/* Profile/hero refinement */
.cinematic-hero { min-height: 430px; display: flex; align-items: center; padding-right: min(46%, 460px); }
.cinematic-hero::before { content: ""; position: absolute; inset: 0; background: linear-gradient(90deg, rgba(5,9,20,0.96) 0%, rgba(5,9,20,0.78) 42%, rgba(5,9,20,0.20) 74%, rgba(5,9,20,0.08) 100%), url('/data-ninja-ai-lab/assets/img/shai-karmani-profile.png') right 12% center / min(380px, 42vw) auto no-repeat; opacity: 0.62; filter: saturate(1.12) contrast(1.05); z-index: 0; }
.cinematic-hero::after { z-index: 0; }
.cinematic-hero .hero-copy { max-width: 680px; position: relative; z-index: 2; }
.about-inline { max-width: 700px; color: #c8d8ea; margin: 20px 0 0; font-size: 1rem; line-height: 1.72; }
.profile-card, .profile-photo { display: none !important; }
.article-header .byline { display: inline-flex; align-items: center; gap: 8px; }
.article-header .avatar-small, .byline .avatar-small { width: 24px !important; height: 24px !important; min-width: 24px !important; max-width: 24px !important; min-height: 24px !important; max-height: 24px !important; flex: 0 0 24px; border-width: 1px; box-shadow: 0 0 0 2px rgba(77,216,255,0.10), 0 0 12px rgba(77,216,255,0.20); }
.article-header .byline img { margin: 0 !important; border-radius: 999px !important; display: inline-block !important; }
@media (max-width: 860px) { .cinematic-hero { padding-right: 22px; min-height: 420px; } .cinematic-hero::before { background: linear-gradient(180deg, rgba(5,9,20,0.88), rgba(5,9,20,0.90)), url('/data-ninja-ai-lab/assets/img/shai-karmani-profile.png') right 8% top 24px / 220px auto no-repeat; opacity: 0.42; } }

/* Final homepage refinement */
.home-hero { min-height: 450px; display: flex; align-items: flex-start; padding: 44px min(44%, 430px) 46px 48px; }
.home-hero h1 { font-size: clamp(2.05rem, 4.6vw, 3.85rem); max-width: 720px; }
.home-hero::before { content: ""; position: absolute; inset: 0; background: linear-gradient(90deg, rgba(5,9,20,0.97) 0%, rgba(5,9,20,0.82) 48%, rgba(5,9,20,0.30) 76%, rgba(5,9,20,0.12) 100%), url('/data-ninja-ai-lab/assets/img/shai-karmani-profile.png') right 8% top 34px / min(360px, 38vw) auto no-repeat; opacity: 0.48; filter: saturate(1.06) contrast(1.03); z-index: 0; }
.home-hero::after { z-index: 0; }
.home-hero .hero-copy { position: relative; z-index: 2; max-width: 720px; }
.home-name { margin-top: 14px; }
.home-articles { margin-top: 34px; }
.hero-actions { display: none; }
.grid.two { display: none; }
@media (max-width: 860px) { .home-hero { padding: 30px 22px 34px; min-height: 460px; } .home-hero::before { background: linear-gradient(180deg, rgba(5,9,20,0.86), rgba(5,9,20,0.94)), url('/data-ninja-ai-lab/assets/img/shai-karmani-profile.png') right 14px top 22px / 210px auto no-repeat; opacity: 0.36; } .home-hero h1 { font-size: 2.25rem; } }