:root {
  --bg: #050505;
  --ink: #f6f1f1;
  --muted: #b7a8a8;
  --line: rgba(255, 42, 42, 0.28);
  --red: #ff2a2a;
  --red-dim: rgba(255, 42, 42, 0.14);
  --glass: rgba(18, 4, 4, 0.62);
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  min-height: 100vh;
  color: var(--ink);
  font-family: Outfit, "Segoe UI", sans-serif;
  background:
    radial-gradient(1200px 640px at 50% -8%, rgba(255, 48, 48, 0.42), transparent 62%),
    radial-gradient(820px 520px at 8% 18%, rgba(150, 16, 16, 0.28), transparent 58%),
    radial-gradient(760px 480px at 96% 30%, rgba(255, 42, 42, 0.18), transparent 60%),
    radial-gradient(900px 500px at 50% 100%, rgba(90, 8, 8, 0.45), transparent 55%),
    linear-gradient(165deg, #2a0c0c 0%, #140606 28%, #090303 62%, #050202 100%);
}
.rain {
  position: fixed;
  inset: 0;
  z-index: 0;
  width: 100%;
  height: 100%;
  pointer-events: none;
  opacity: 0.72;
}
.top, .wrap, .foot { position: relative; z-index: 2; }
body::before {
  content: "";
  position: fixed;
  inset: 0;
  pointer-events: none;
  background-image:
    linear-gradient(rgba(255, 42, 42, 0.05) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 42, 42, 0.05) 1px, transparent 1px);
  background-size: 72px 72px;
  mask-image: radial-gradient(circle at 50% 20%, black, transparent 75%);
}
a { color: inherit; text-decoration: none; }

.top {
  position: sticky;
  top: 0;
  z-index: 5;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 16px 7vw;
  background: rgba(5, 5, 5, 0.72);
  border-bottom: 1px solid var(--line);
  backdrop-filter: blur(18px);
}
.brand { display: flex; align-items: center; gap: 14px; }
.brand img {
  height: 54px;
  width: auto;
  display: block;
  background: transparent;
}
.brand-text {
  font-size: 24px;
  font-weight: 700;
  letter-spacing: -0.04em;
  line-height: 1;
}
.top-nav a {
  color: var(--muted);
  font-family: "IBM Plex Mono", Consolas, monospace;
  font-size: 12px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
}
.top-nav a:hover { color: var(--ink); }

.wrap { position: relative; width: min(1100px, 92vw); margin: 0 auto; padding: 42px 0 80px; }
.eyebrow {
  margin: 0 0 12px;
  color: var(--red);
  font-family: "IBM Plex Mono", Consolas, monospace;
  font-size: 12px;
  letter-spacing: 0.2em;
  text-transform: uppercase;
}
h1 {
  margin: 0;
  font-size: clamp(34px, 5vw, 58px);
  line-height: 0.98;
  letter-spacing: -0.045em;
}
.hero-sub, .page-lead, .prose p, .panel p, .foot p { color: var(--muted); line-height: 1.65; }
.hero-sub { max-width: 58ch; margin: 16px 0 0; font-size: 17px; }

.search {
  display: flex;
  align-items: center;
  gap: 12px;
  margin: 28px 0 18px;
  padding: 14px 16px;
  border: 1px solid var(--line);
  border-radius: 16px;
  background: var(--glass);
  backdrop-filter: blur(16px);
  box-shadow: inset 0 0 0 1px rgba(255, 255, 255, 0.03), 0 18px 50px rgba(0, 0, 0, 0.35);
}
.search span {
  color: var(--red);
  font-family: "IBM Plex Mono", Consolas, monospace;
  font-size: 12px;
  letter-spacing: 0.14em;
}
.search input {
  width: 100%;
  border: 0;
  outline: none;
  background: transparent;
  color: var(--ink);
  font: inherit;
  font-size: 16px;
}
.search input::placeholder { color: #7d6868; }
.count {
  margin: 0 0 10px;
  color: #8d7070;
  font-family: "IBM Plex Mono", Consolas, monospace;
  font-size: 12px;
  letter-spacing: 0.08em;
}

.list {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 14px;
}
.row {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 12px;
  min-height: 220px;
  padding: 16px;
  border: 1px solid var(--line);
  border-radius: 18px;
  background: linear-gradient(180deg, rgba(255, 42, 42, 0.1), rgba(8, 8, 8, 0.55) 42%);
  backdrop-filter: blur(14px);
  box-shadow: 0 16px 40px rgba(0, 0, 0, 0.28);
  transition: border-color 0.2s ease, transform 0.2s ease;
}
.row:hover { border-color: rgba(255, 70, 70, 0.7); transform: translateY(-3px); }
.row[hidden] { display: none; }
.icon {
  width: 58px;
  height: 58px;
  padding: 6px;
  border-radius: 14px;
  background: rgba(255, 255, 255, 0.94);
  object-fit: contain;
}
.row h2 { margin: 0; font-size: 18px; letter-spacing: -0.03em; line-height: 1.15; }
.row p { margin: 0; color: var(--muted); font-size: 13px; line-height: 1.45; flex: 1; }
.go {
  padding: 10px 14px;
  border-radius: 999px;
  border: 1px solid rgba(255, 42, 42, 0.55);
  background: var(--red-dim);
  color: #ffd0d0;
  font-size: 13px;
  font-weight: 600;
  white-space: nowrap;
}
.row:hover .go { background: var(--red); color: white; }
.empty { display: none; margin: 18px 0 0; color: var(--muted); }
.empty.show { display: block; }

.back {
  display: inline-block;
  margin-bottom: 22px;
  color: var(--muted);
  font-family: "IBM Plex Mono", Consolas, monospace;
  font-size: 12px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}
.page-head {
  display: grid;
  grid-template-columns: 92px 1fr;
  gap: 22px;
  align-items: center;
  padding: 22px;
  border: 1px solid var(--line);
  border-radius: 24px;
  background: var(--glass);
  backdrop-filter: blur(18px);
}
.page-head .icon { width: 92px; height: 92px; padding: 12px; border-radius: 22px; }
.page-lead { margin: 10px 0 0; font-size: 18px; max-width: 46ch; }

.layout {
  display: grid;
  grid-template-columns: minmax(0, 1.45fr) minmax(250px, 0.75fr);
  gap: 18px;
  margin-top: 18px;
}
.panel {
  padding: 22px;
  border: 1px solid var(--line);
  border-radius: 22px;
  background: rgba(10, 6, 6, 0.62);
  backdrop-filter: blur(16px);
}
.panel h2 { margin: 0 0 12px; font-size: 18px; letter-spacing: 0.08em; text-transform: uppercase; }
.prose p { margin: 0 0 14px; font-size: 17px; }
.specs { display: grid; grid-template-columns: 1fr 1fr; gap: 10px; margin: 0 0 16px; }
.spec {
  padding: 12px;
  border-radius: 14px;
  background: rgba(255, 42, 42, 0.08);
  border: 1px solid rgba(255, 42, 42, 0.16);
}
.spec span {
  display: block;
  color: #8d7070;
  font-family: "IBM Plex Mono", Consolas, monospace;
  font-size: 11px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}
.spec strong { display: block; margin-top: 4px; }
.btn {
  display: flex;
  justify-content: center;
  padding: 14px 16px;
  border-radius: 14px;
  background: linear-gradient(90deg, #ff2a2a, #b11212);
  color: white;
  font-weight: 700;
  box-shadow: 0 10px 30px rgba(255, 42, 42, 0.28);
}
.btn:hover { filter: brightness(1.08); }
.side { position: sticky; top: 92px; }

.foot {
  width: min(1100px, 92vw);
  margin: 0 auto 28px;
  padding-top: 8px;
  border-top: 1px solid var(--line);
}
.foot p { font-size: 13px; }

@media (max-width: 860px) {
  .content { grid-template-columns: 1fr; }
  .side-card, .side { position: static; }
  .list { grid-template-columns: 1fr; }
  .page-head { grid-template-columns: 1fr; }
}