:root{
  --bg:#0b0c0f;
  --panel:#11131a;
  --panel-2:#171926;
  --text:#e8ebf1;
  --muted:#a7b0c0;
  --brand:#4da3ff;
  --brand-2:#9cc9ff;
  --accent:#7cf0bd;
  --danger:#ff6b6b;
  --radius:16px;
  --shadow:0 10px 30px rgba(0,0,0,.35);
  --max: 1100px;
  --gap: 1.25rem;
  --font: ui-sans-serif, system-ui, -apple-system, Segoe UI, Roboto, Ubuntu, Cantarell, Noto Sans, Arial, "Apple Color Emoji","Segoe UI Emoji";
}

*{box-sizing:border-box}
html,body{margin:0;padding:0;background:var(--bg);color:var(--text);font:16px/1.6 var(--font)}
a{color:var(--brand);text-decoration:none}
a:hover{text-decoration:underline}
img{display:block;border-radius:12px}

.site-header{position:sticky;top:0;z-index:10;background:linear-gradient(180deg,#0b0c0f 0%, #0b0c0fcc 100%);backdrop-filter:saturate(1.2) blur(8px);border-bottom:1px solid #1d2030}
.nav{display:flex;align-items:center;justify-content:space-between;gap:1rem;max-width:var(--max);margin:0 auto;padding:0.75rem var(--gap)}
.logo{font-weight:800;letter-spacing:.2px;color:var(--text)}
.menu{list-style:none;display:flex;flex-wrap:wrap;gap:.5rem;margin:0;padding:0}
.menu a{display:block;padding:.4rem .7rem;border-radius:999px;color:var(--text);opacity:.8}
.menu a.active,.menu a:hover{background:var(--panel-2);opacity:1}

.container{max-width:var(--max);margin:0 auto;padding:2rem var(--gap)}

.hero{background:radial-gradient(1200px 400px at 20% -10%, #193b5a 0%, transparent 60%), radial-gradient(600px 200px at 90% -20%, #1b4733 0%, transparent 70%);border-bottom:1px solid #1d2030}
.hero__content{max-width:var(--max);margin:0 auto;padding:3rem var(--gap) 2rem}
h1,h2,h3{line-height:1.25}
h1{font-size:clamp(28px,4vw,40px);margin:.25rem 0 1rem}
.lead{color:var(--muted);margin:0 0 1rem}
.btn{display:inline-block;padding:.7rem 1rem;border-radius:12px;background:var(--brand);color:#071018;font-weight:700;box-shadow:var(--shadow)}
.btn:hover{text-decoration:none;transform:translateY(-1px)}
.btn--ghost{background:transparent;border:1px solid #29405b;color:var(--brand-2)}

.grid{display:grid;gap:var(--gap)}
.grid.two{grid-template-columns:repeat(auto-fit,minmax(260px,1fr))}

.card{background:var(--panel);border:1px solid #1d2030;border-radius:var(--radius);padding:1rem}
.card h2{margin-top:0}
.more{font-weight:700}

.cta-block{margin-top:2rem;padding:2rem;background:linear-gradient(180deg,var(--panel-2),var(--panel));border:1px solid #1d2030;border-radius:var(--radius);text-align:center}

.prose{background:var(--panel);border:1px solid #1d2030;border-radius:var(--radius);padding:1.25rem}
.prose h1{margin-top:.25rem}
.prose .muted{color:var(--muted)}
.prose .docs{padding-left:1.1rem}

.post{padding:1rem 0;border-top:1px dashed #273048}
.post:first-of-type{border-top:0}

.profile{display:grid;gap:1rem;grid-template-columns:300px 1fr;align-items:start;margin:1rem 0}
@media (max-width: 800px){.profile{grid-template-columns:1fr}}

.gallery{display:grid;gap:var(--gap);grid-template-columns:repeat(auto-fit,minmax(220px,1fr));margin-top:1rem}
.gallery figure{background:var(--panel);border:1px solid #1d2030;border-radius:12px;padding:.5rem}

.contact-form{display:grid;gap:.75rem;max-width:640px}
.contact-form input,.contact-form textarea{width:100%;padding:.75rem;border-radius:12px;border:1px solid #2a334b;background:#0f1118;color:var(--text)}
.contact-form button{justify-self:start}

.site-footer{border-top:1px solid #1d2030}
.site-footer .container{display:flex;flex-wrap:wrap;align-items:center;justify-content:space-between;gap:1rem;padding:1.25rem var(--gap)}
.cta{font-weight:700}


/* Captions for gallery items */
figure figcaption{margin-top:.5rem;color:var(--muted);font-size:.92rem}

/* --- Gallery layout: 2 columns (bigger photos) --- */
.gallery{
  display:grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1.25rem;
}
@media (max-width: 720px){
  .gallery{ grid-template-columns: 1fr; }
}
.gallery img{
  width: 100%;
  height: auto;
  display: block;
  border-radius: 8px;
}
.gallery figure{ margin: 0; }