:root {
  --bg:        #0a0d12;
  --bg-panel:  #121821;
  --bg-card:   #161e28;
  --bg-card-h: #1d2733;
  --border:    #243042;
  --text:      #d7e1ec;
  --text-dim:  #8595a8;
  --accent:    #41a6f6;
  --accent-2:  #6fd3ff;
  --shadow:    0 6px 22px rgba(0,0,0,.45);
}

* { box-sizing: border-box; }

html, body {
  margin: 0;
  padding: 0;
  background: var(--bg);
  color: var(--text);
  font-family: "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
  -webkit-font-smoothing: antialiased;
}

body {
  background:
    radial-gradient(1200px 600px at 80% -10%, rgba(65,166,246,.08), transparent 60%),
    radial-gradient(900px 500px at -10% 110%, rgba(111,211,255,.05), transparent 60%),
    var(--bg);
  min-height: 100vh;
}

/* ---------- header ---------- */
header {
  padding: 28px 32px 0;
  max-width: 1100px;
  margin: 0 auto;
}

h1 {
  margin: 0;
  font-size: 24px;
  font-weight: 600;
  letter-spacing: .5px;
}
h1 .sub {
  color: var(--text-dim);
  font-weight: 400;
  font-size: 15px;
  margin-left: 10px;
}

.tip {
  margin: 12px 0 0;
  font-size: 13px;
  color: var(--text-dim);
}
.tip strong { color: var(--text); font-weight: 600; }
.tip-label {
  color: var(--accent-2);
  font-weight: 700;
  letter-spacing: .3px;
}

/* ---------- tabs ---------- */
.tabs {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  margin-top: 22px;
  border-bottom: 1px solid var(--border);
}

.tab {
  appearance: none;
  background: transparent;
  border: 1px solid transparent;
  border-bottom: none;
  color: var(--text-dim);
  padding: 11px 20px;
  font-size: 14px;
  font-weight: 500;
  cursor: pointer;
  border-radius: 8px 8px 0 0;
  transition: color .15s, background .15s;
}
.tab:hover { color: var(--text); background: rgba(255,255,255,.03); }
.tab.active {
  color: var(--accent-2);
  background: var(--bg-panel);
  border-color: var(--border);
}
.tab .count {
  color: var(--text-dim);
  font-size: 12px;
  margin-left: 7px;
}
.tab.active .count { color: var(--accent); }

/* ---------- list ---------- */
main {
  max-width: 1100px;
  margin: 0 auto;
  padding: 24px 32px 80px;
}

.subhead {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 13px;
  font-weight: 600;
  letter-spacing: 1.2px;
  text-transform: uppercase;
  color: var(--accent-2);
  margin: 28px 0 14px;
  padding-bottom: 8px;
  border-bottom: 1px solid var(--border);
}
.subhead:first-child { margin-top: 6px; }
.subhead .subhint {
  font-size: 11px;
  font-weight: 500;
  letter-spacing: .4px;
  text-transform: none;
  color: var(--text-dim);
}
.subhead .subcount {
  font-size: 11px;
  font-weight: 600;
  color: var(--text-dim);
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: 20px;
  padding: 2px 9px;
  letter-spacing: .5px;
  margin-left: auto;
}

.weapon {
  display: flex;
  align-items: center;
  gap: 22px;
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 16px;
  margin-bottom: 14px;
  box-shadow: var(--shadow);
  transition: background .15s, transform .15s, border-color .15s;
}
.weapon:hover {
  background: var(--bg-card-h);
  border-color: #324356;
  transform: translateY(-1px);
}

.thumbs {
  display: flex;
  gap: 10px;
  flex-shrink: 0;
}

.thumb {
  width: 190px;
  height: 140px;
  border-radius: 8px;
  overflow: hidden;
  background: #0c1117;
  border: 1px solid var(--border);
  cursor: zoom-in;
  position: relative;
}
.thumb img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  transition: transform .2s;
}
.thumb:hover img { transform: scale(1.06); }

.thumb.missing {
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: default;
  color: var(--text-dim);
  font-size: 11px;
  text-align: center;
  padding: 6px;
  line-height: 1.4;
}

.info { flex: 1; min-width: 0; }
.info .name {
  font-size: 18px;
  font-weight: 600;
  margin: 0 0 6px;
}
.info .meta {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
}
.badge {
  font-size: 11px;
  font-weight: 600;
  letter-spacing: .4px;
  text-transform: uppercase;
  padding: 3px 9px;
  border-radius: 20px;
  border: 1px solid var(--border);
  color: var(--text-dim);
}
.badge.cat-Energy     { color:#ffd166; border-color:#5a4d24; background:rgba(255,209,102,.07); }
.badge.cat-Hybrid     { color:#6fd3ff; border-color:#23566b; background:rgba(111,211,255,.07); }
.badge.cat-Projectile { color:#ff8f6f; border-color:#6b3a23; background:rgba(255,143,111,.07); }
.badge.cat-Missile    { color:#b69bff; border-color:#473a6b; background:rgba(182,155,255,.07); }
.badge.size-Small   { color:#7ed957; border-color:#3a5e2c; background:rgba(126,217,87,.09); }
.badge.size-Medium  { color:#6fd3ff; border-color:#23566b; background:rgba(111,211,255,.09); }
.badge.size-Large   { color:#ffb454; border-color:#6b5223; background:rgba(255,180,84,.09); }
.badge.size-Capital { color:#ff7a7a; border-color:#6b2a2a; background:rgba(255,122,122,.10); }
.info .notes {
  margin: 8px 0 0;
  color: var(--text-dim);
  font-size: 13px;
}

.empty {
  text-align: center;
  color: var(--text-dim);
  padding: 60px 0;
  font-size: 15px;
}

/* ---------- lightbox ---------- */
.lightbox {
  position: fixed;
  inset: 0;
  background: rgba(4,7,11,.92);
  display: none;
  align-items: center;
  justify-content: center;
  z-index: 100;
  padding: 40px;
  cursor: zoom-out;
}
.lightbox.open { display: flex; }
.lightbox img {
  max-width: 100%;
  max-height: 100%;
  border-radius: 8px;
  box-shadow: 0 10px 50px rgba(0,0,0,.7);
  cursor: default;
}
.lightbox .lb-caption {
  position: absolute;
  bottom: 22px;
  left: 0;
  right: 0;
  text-align: center;
  color: var(--text);
  font-size: 15px;
  letter-spacing: .3px;
}
.lightbox .lb-close {
  position: absolute;
  top: 18px;
  right: 24px;
  font-size: 30px;
  color: var(--text-dim);
  cursor: pointer;
  line-height: 1;
  user-select: none;
}
.lightbox .lb-close:hover { color: var(--text); }
.lightbox .lb-nav {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  font-size: 48px;
  color: var(--text-dim);
  cursor: pointer;
  user-select: none;
  padding: 0 18px;
}
.lightbox .lb-nav:hover { color: var(--text); }
.lightbox .lb-prev { left: 8px; }
.lightbox .lb-next { right: 8px; }

@media (max-width: 640px) {
  .weapon { flex-direction: column; align-items: flex-start; }
  .thumb { width: 130px; height: 95px; }
}