/* ================================
   Impact Ballistics — Base Theme
   ================================ */

/* Global color tokens */
:root{
  color-scheme: dark;
  --bg:#0e1116;
  --ink:#e7e9ef;
  --muted:#a5adbd;
  --accent:#8ef5b1;
  --line:#1e2536;

  --container-w:1100px;
  --header-h:56px;
  --logo-size:24px;

  --radius:12px;
}

/* Base reset + typography */
*{ box-sizing:border-box; }
html,body{ height:100%; margin:0; }
body{
  background:var(--bg);
  color:var(--ink);
  font:14px/1.45 system-ui,-apple-system,Segoe UI,Roboto,Helvetica,Arial,sans-serif;
  -webkit-font-smoothing:antialiased;
  -moz-osx-font-smoothing:grayscale;
}

a{ color:var(--accent); text-decoration:none; }
a:hover{ text-decoration:underline; }
a:focus-visible{ outline:2px solid var(--accent); outline-offset:2px; }

hr{ border:0; border-top:1px solid var(--line); margin:16px 0; }

/* Layout helpers */
.container{ max-width:var(--container-w); margin:0 auto; padding:0 16px; }
.prose p, .prose li{ color:var(--ink); }
.prose h1,.prose h2,.prose h3{ margin-top:1.25em; margin-bottom:.5em; }
.prose .sub{ color:var(--muted); max-width:70ch; }

/* ================================
   Unified Header
   ================================ */

header.container.nav{
  position:sticky; top:0; z-index:1000;
  display:flex; align-items:center; justify-content:space-between; gap:16px;
  height:var(--header-h); padding:0 14px;
  background:#0d121e;
  border-bottom:1px solid var(--line);
  color:var(--ink);
  min-width:0; /* allow children to shrink */
}

header .brand{
  display:flex; align-items:center; gap:10px; font-weight:800;
  flex:0 0 auto; min-width:0;
}

/* PNG logo from header.js */
header .logo-img{
  width:var(--logo-size); height:var(--logo-size);
  display:block; object-fit:contain; border-radius:6px;
}

.site-nav{
  display:flex; align-items:center; gap:14px;
  flex:1 1 auto; min-width:0;
  flex-wrap:nowrap;           /* do not wrap on desktop */
  overflow-x:auto;            /* scroll instead of disappearing */
  scrollbar-width:none;
}
.site-nav::-webkit-scrollbar{ display:none; }

.site-nav a,
.site-nav a:visited{
  color:var(--muted);
  text-decoration:none;
  padding:6px 10px;
  border-radius:10px;
  white-space:nowrap;
  transition:transform .12s ease, background .12s ease, color .12s ease;
}
.site-nav a:hover{
  color:var(--ink);
  background:rgba(142,245,177,.08);
  transform:translateY(-1px);
}
.site-nav a.is-active{
  color:var(--ink);
  background:rgba(142,245,177,.16);
}
.site-nav a:focus-visible{
  outline:2px solid var(--accent);
  outline-offset:2px;
}

.header-toggle{
  display:none;
  width:40px; height:36px;
  border:1px solid var(--line);
  border-radius:10px; background:transparent;
  color:var(--ink); font-size:18px;
}
.header-toggle:focus-visible{ outline:2px solid var(--accent); outline-offset:2px; }

/* Mobile menu */
@media (max-width:780px){
  :root{ --logo-size:22px; }
  .header-toggle{ display:inline-flex; align-items:center; justify-content:center; }
  .site-nav{
    position:fixed; left:0; right:0; top:var(--header-h);
    background:#0d121e; border-top:1px solid var(--line);
    padding:10px 12px; display:none; flex-direction:column; gap:8px;
    flex-wrap:nowrap; overflow-x:visible; z-index:1100;
  }
  .site-nav.open{ display:flex; }
}

/* Reduce motion preference */
@media (prefers-reduced-motion: reduce){
  .site-nav a{ transition:none; }
}

/* ================================
   Home page bits (safe defaults)
   ================================ */

.hero{ padding:48px 0 24px; }
.hero .kicker{ color:var(--muted); text-transform:uppercase; letter-spacing:.08em; font-size:12px; }
.h1{ font-size:28px; line-height:1.2; margin:.35em 0 .35em; }
.cta{
  display:inline-block; margin-top:10px; padding:10px 14px; border-radius:12px;
  background:#0f1c16; border:1px solid #214636; color:var(--accent); text-decoration:none;
  font-weight:700;
}
.cta:hover{ background:#12231c; text-decoration:none; }

.grid{
  display:grid; gap:14px; grid-template-columns:repeat(12,1fr);
}
.card{
  grid-column: span 6;
  background:#0f1422; border:1px solid var(--line); border-radius:12px;
  padding:14px;
}
.card h3{ margin:.2em 0 .2em; }
.card p{ color:var(--muted); margin:.3em 0 0; }

@media (max-width:780px){
  .grid{ grid-template-columns:repeat(6,1fr); }
  .card{ grid-column: span 6; }
}

.section{ padding:18px 0 28px; }
.badge{
  display:inline-block; margin:6px 8px 0 0; padding:6px 10px;
  background:#0f1422; border:1px solid var(--line); border-radius:9999px;
  color:var(--muted); font-weight:600; font-size:12px;
}

/* ================================
   Screenshots Grid
   ================================ */

.screenshots .shots-grid{
  display:grid;
  gap:12px;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr)); /* ≥2 wide on desktop */
  align-items:start;
}

.screenshots .shots-grid img{
  width:100%;
  height:auto;
  display:block;
  border-radius:12px;
  border:1px solid var(--line);
  background:#0f1422;
}

/* optional: captions */
.screenshots figure{ margin:0; }
.screenshots figcaption{
  margin-top:6px; font-size:12px; color:var(--muted);
}

/* tighten on huge screens (more columns, still small) */
@media (min-width:1100px){
  .screenshots .shots-grid{
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  }
}

/* ================================
   Footer
   ================================ */

.footer{
  display:flex; gap:12px; justify-content:space-between; align-items:center;
  border-top:1px solid var(--line); padding:16px 14px; margin-top:28px;
  color:var(--muted);
}
.footer a{ color:var(--accent); }

/* ================================
   Utilities (optional)
   ================================ */

img{ max-width:100%; height:auto; display:block; }