:root{
  --bg:#070b16;--surface:#0d1425;--surface2:#111b31;--text:#f4f7fb;--muted:#9aa8bd;
  --line:rgba(255,255,255,.1);--green:#42e695;--blue:#54b8ff;--shadow:0 22px 60px rgba(0,0,0,.28);
  --radius:22px
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;background:var(--bg);color:var(--text);font-family:Manrope,system-ui,sans-serif;line-height:1.65}
body:before{content:"";position:fixed;inset:0;pointer-events:none;
  background:radial-gradient(circle at 85% 5%,rgba(84,184,255,.13),transparent 30%),
             radial-gradient(circle at 5% 35%,rgba(66,230,149,.08),transparent 28%);
  z-index:-1}
a{color:inherit;text-decoration:none}a:hover{color:var(--green)}
img{max-width:100%;display:block}
.wrap{max-width:1180px;margin:auto;padding:0 24px}
.muted{color:var(--muted)}

header{position:sticky;top:0;z-index:20;background:rgba(7,11,22,.76);backdrop-filter:blur(18px);border-bottom:1px solid var(--line)}
.nav{min-height:76px;display:flex;align-items:center;justify-content:space-between;gap:20px}
.brand{display:flex;align-items:center;gap:12px}
.brand img{width:42px;height:42px;border-radius:14px;object-fit:cover;box-shadow:0 0 0 1px var(--line)}
.brand-name{font-family:"Space Grotesk";font-weight:700;font-size:18px}
.brand-sub{font-size:11px;color:var(--muted)}
.links{display:flex;align-items:center;gap:7px}
.links a,.theme{padding:9px 12px;border-radius:10px;color:var(--muted);font-size:13px;font-weight:700}
.links a:hover,.theme:hover{background:var(--surface2);color:var(--text)}
.theme{border:1px solid var(--line);background:transparent;cursor:pointer;color:var(--text);font-family:inherit}

.hero{position:relative;overflow:hidden;border-bottom:1px solid var(--line)}
.hero-grid{min-height:620px;display:grid;grid-template-columns:1.12fr .88fr;align-items:center;gap:60px;padding:85px 0 75px}
.eyebrow{display:inline-flex;gap:8px;align-items:center;color:var(--green);font-size:12px;font-weight:800;letter-spacing:.13em;text-transform:uppercase}
.eyebrow:before{content:"";width:28px;height:2px;background:var(--green)}
h1,h2,h3{font-family:"Space Grotesk",sans-serif;line-height:1.12}
h1{font-size:clamp(42px,5.4vw,72px);letter-spacing:-.055em;margin:22px 0 20px;max-width:760px}
.lead{color:var(--muted);font-size:19px;max-width:650px;margin:0 0 30px}
.actions{display:flex;gap:12px;flex-wrap:wrap}
.btn{display:inline-flex;align-items:center;justify-content:center;border:1px solid var(--line);border-radius:12px;padding:12px 17px;background:var(--surface2);font-weight:800;font-size:14px;transition:.2s;cursor:pointer}
.btn:hover{transform:translateY(-2px);color:var(--text);box-shadow:0 10px 28px rgba(0,0,0,.25)}
.btn-primary{background:linear-gradient(135deg,var(--green),#22b978);color:#04120b;border:0}
.btn-primary:hover{color:#04120b}
.hero-art{position:relative;min-height:420px}
.orb{position:absolute;border-radius:50%;filter:blur(2px)}
.orb.one{width:340px;height:340px;right:5%;top:5%;background:radial-gradient(circle at 35% 30%,#b6f7ff,rgba(84,184,255,.15) 38%,transparent 70%);box-shadow:0 0 100px rgba(84,184,255,.22)}
.orb.two{width:260px;height:260px;left:2%;bottom:0;background:radial-gradient(circle at 60% 35%,#8dffc1,rgba(66,230,149,.08) 45%,transparent 72%)}
.portrait{position:absolute;right:9%;top:4%;width:min(360px,74vw);height:430px;object-fit:cover;border-radius:180px 180px 24px 24px;filter:saturate(.85);box-shadow:0 30px 80px rgba(0,0,0,.42),0 0 0 1px var(--line)}
.art-card{position:absolute;left:0;bottom:28px;padding:18px;background:rgba(13,20,37,.85);border:1px solid var(--line);border-radius:18px;backdrop-filter:blur(14px);box-shadow:var(--shadow);max-width:230px}
.art-card strong{font-family:"Space Grotesk";font-size:26px;display:block}.art-card span{font-size:12px;color:var(--muted)}

.intro-cards{display:grid;grid-template-columns:repeat(3,1fr);gap:14px;margin-top:-45px;position:relative;z-index:2}
.mini-card,.panel,.post,.project{background:linear-gradient(145deg,rgba(17,27,49,.94),rgba(10,16,31,.94));border:1px solid var(--line);border-radius:var(--radius);box-shadow:var(--shadow)}
.mini-card{padding:22px}.mini-card h3{margin:0 0 9px;font-size:18px}.mini-card p{font-size:13px;margin:0;color:var(--muted)}
.badges{display:flex;gap:7px;flex-wrap:wrap}.badge,.tag{border:1px solid var(--line);background:rgba(255,255,255,.04);border-radius:999px;color:var(--muted);font-size:11px;padding:5px 9px}

.section{padding:100px 0}
.section-head{display:flex;justify-content:space-between;align-items:end;gap:20px;margin-bottom:25px}
.section h2{font-size:38px;letter-spacing:-.04em;margin:0}
.section-head p{margin:0;max-width:480px;font-size:14px}

.blog-grid{display:grid;grid-template-columns:minmax(0,1fr) 310px;gap:24px}
.post-list{display:grid;grid-template-columns:repeat(2,1fr);gap:15px}
.post{padding:21px;display:flex;flex-direction:column;min-height:245px}
.post h3{font-size:20px;margin:14px 0 7px}
.post .meta{font-size:11px;color:var(--muted)}
.post p{font-size:13px;margin:0}
.post .tags{display:flex;gap:6px;flex-wrap:wrap;margin:17px 0}
.read{margin-top:auto;font-size:13px;font-weight:800;color:var(--green)}

.sidebar{display:flex;flex-direction:column;gap:15px}
.panel{padding:20px}
.panel h3,.panel strong{font-family:"Space Grotesk";font-size:18px}
.panel p{font-size:13px}
.search{display:flex;gap:8px;margin-top:12px}
.search input{min-width:0;flex:1;padding:12px;border-radius:11px;border:1px solid var(--line);background:#080f20;color:var(--text);font:inherit;font-size:13px}
.search button{padding:0 13px}
.facts{list-style:none;padding:0;margin:13px 0 0}.facts li{padding:7px 0;border-bottom:1px solid var(--line);font-size:13px;color:var(--muted)}.facts li:last-child{border:0}

.projects{display:grid;grid-template-columns:repeat(3,1fr);gap:15px}
.project{padding:24px}.project h3{font-size:19px;margin:0 0 10px}
.project p,.project li{font-size:13px;color:var(--muted)}
.project ul{padding-left:19px}.project li{margin:7px 0}

.media-card{padding:28px;display:flex;justify-content:space-between;align-items:center;gap:20px;background:linear-gradient(120deg,rgba(66,230,149,.13),rgba(84,184,255,.12));border:1px solid var(--line);border-radius:var(--radius)}

footer{border-top:1px solid var(--line);padding:25px 0;color:var(--muted);font-size:12px}
.footer-row{display:flex;justify-content:space-between;gap:16px;flex-wrap:wrap}

.hidden{display:none!important}
.post-view{padding:30px;background:var(--surface);border:1px solid var(--line);border-radius:var(--radius);box-shadow:var(--shadow)}
.breadcrumbs{font-size:12px;color:var(--muted);margin-bottom:20px}
.post-view h1{font-size:42px;margin:0 0 12px}
.post-view h3{margin-top:28px}
.post-view li,.post-view p{color:var(--muted)}
.post-view .badges{margin:18px 0}

/* Light theme overrides */
body.light{
  --bg:#f7f9fc;--surface:#ffffff;--surface2:#f2f6ff;--text:#0b1020;--muted:#5c6b80;--line:rgba(0,0,0,.12);
}
body.light:before{
  background:radial-gradient(circle at 85% 5%,rgba(84,184,255,.20),transparent 30%),
             radial-gradient(circle at 5% 35%,rgba(66,230,149,.16),transparent 28%);
}
.links a,.theme{color:var(--muted)}

/* Responsive */
@media(max-width:900px){
  .links a{display:none}
  .hero-grid{grid-template-columns:1fr;padding:60px 0 55px;gap:15px}
  .hero-art{min-height:390px}
  .intro-cards,.projects{grid-template-columns:1fr}
  .blog-grid{grid-template-columns:1fr}
  .sidebar{order:-1}
  .section{padding:70px 0}
  .post-list{grid-template-columns:1fr}
  .portrait{right:8%;width:275px;height:350px}
  .orb.one{right:0;width:300px;height:300px}
  .post-view h1{font-size:34px}
}
@media(max-width:500px){
  .wrap{padding:0 17px}
  .hero-art{min-height:340px}
  .portrait{width:220px;height:290px;right:2%}
  .art-card{bottom:10px;left:0}
  .section h2{font-size:31px}
  .media-card{display:block}
  .media-card .btn{margin-top:15px}
}