:root {
  --bg: #0e0e0f;
  --bg2: #181a1b;
  --text: #e9e9ea;
  --muted: #b8b8bb;
  --dim: #9a9a9f;
  --accent: #ff7b00; /* neon orange */
  --accent2: #ffae42;
  --card: #121214;
  --border: #242427;
  --shadow: rgba(0,0,0,.4);
}

* { box-sizing: border-box; }
html, body { margin:0; padding:0; background: linear-gradient(180deg, var(--bg), var(--bg2)); color: var(--text); font-family: Inter, ui-sans-serif, system-ui, -apple-system, Segoe UI, Roboto, Arial, sans-serif; }
a { color: var(--accent); text-decoration: none; }
a:hover { text-decoration: underline; }

.container { width: min(1100px, 92%); margin: 0 auto; }

.site-header { position: sticky; top:0; z-index:10; background: rgba(14,14,15,0.9); backdrop-filter: saturate(140%) blur(6px); border-bottom: 1px solid var(--border); }
.site-header .nav { display:flex; align-items:center; justify-content:space-between; padding: 14px 0; }
.brand { display:flex; align-items:baseline; gap:.6rem; font-weight:800; letter-spacing:.4px; }
.brand-main { font-size:1.3rem; }
.brand-sub { font-size:.85rem; color: var(--muted); padding:.15rem .45rem; border:1px solid var(--border); border-radius: 999px; }
.site-header nav a { margin-left: 1rem; padding:.4rem .6rem; border-radius:10px; }
.site-header nav a:hover { background: #1b1d1f; text-decoration:none; }
.site-header nav .cta { background: linear-gradient(90deg, var(--accent), var(--accent2)); color: #111; font-weight:700; }
.site-header nav .cta:hover { filter: brightness(1.1); }

.hero { padding: 64px 0 28px; text-align:center; }
.gradient { font-size: clamp(2rem, 3vw + 1rem, 3rem); background: linear-gradient(90deg, var(--accent), var(--accent2)); -webkit-background-clip: text; background-clip: text; color: transparent; }
.lead { max-width: 800px; margin: 0.8rem auto 1.2rem; color: var(--muted); font-size: 1.15rem; }
.actions { display:flex; gap: .8rem; justify-content:center; margin: 1rem 0 0.5rem; }
.btn { display:inline-block; padding:.8rem 1rem; border-radius:12px; border:1px solid var(--border); background:#151518; color: var(--text); font-weight:600; }
.btn.primary { background: linear-gradient(90deg, var(--accent), var(--accent2)); color:#111; border-color: transparent; }
.btn:hover { transform: translateY(-1px); box-shadow: 0 8px 24px var(--shadow); text-decoration:none; }

.note { color: var(--dim); font-size: .95rem; }

.cards { display:grid; grid-template-columns: repeat(auto-fit, minmax(240px, 1fr)); gap: 16px; padding: 28px 0 8px; }
.card { background: var(--card); border:1px solid var(--border); border-radius: 14px; padding: 16px; }
.card h3 { margin-top: 0; }
.arrow::after { content: " →"; }

h1 { margin: 28px 0 12px; font-size: clamp(1.6rem, 2.2vw + 1rem, 2.4rem); }
h2 { margin-top: 24px; }
.prose p { color: var(--muted); }

.callout { border:1px dashed var(--border); background: #121215; padding: 12px 14px; border-radius: 12px; }

.linkgrid { display:grid; grid-template-columns: repeat(auto-fit, minmax(220px,1fr)); gap: 14px; margin-top: 10px; }
.linkcard { display:block; background: var(--card); border:1px solid var(--border); border-radius: 14px; padding: 14px; }
.linkcard:hover { transform: translateY(-2px); box-shadow: 0 8px 22px var(--shadow); text-decoration:none; }

.contact .grid { display:grid; grid-template-columns: 1fr 1fr; gap: 12px; }
.contact input, .contact textarea { width:100%; margin-top:.35rem; padding:.75rem .85rem; border-radius:12px; border:1px solid var(--border); background:#121214; color: var(--text); }
.contact button { margin-top: .6rem; }

.postlist { display:grid; gap:14px; padding: 8px 0 20px; }
.postcard { background: var(--card); border:1px solid var(--border); border-radius:14px; padding:14px; }
.meta { color: var(--dim); font-size: .9rem; }

.site-footer { margin-top: 42px; padding: 24px 0 36px; border-top: 1px solid var(--border); color: var(--dim); }
.small { font-size: .9rem; }
.dim { color: var(--dim); }

.hero-banner { width: 100%; overflow: hidden; }
.hero-banner .hero-img {
  width: 100%;
  height: auto;
  display: block;
  object-fit: cover;
  max-height: 80vh;
}

/* --- Mobile Nav Fix --- */
.menu-toggle {
  display: none;
  background: none;
  border: none;
  color: var(--text);
  font-size: 1.8rem;
  cursor: pointer;
}

@media (max-width: 750px) {
  .site-header .nav {
    flex-wrap: wrap;
    justify-content: space-between;
  }
  nav {
    width: 100%;
    display: none;
    flex-direction: column;
    text-align: center;
    background: #101011;
    border-top: 1px solid var(--border);
    margin-top: .5rem;
  }
  nav.show {
    display: flex;
  }
  .menu-toggle {
    display: block;
  }
  .site-header nav a {
    margin: .3rem 0;
  }
}