/* Snow Crash BBS — www.snowcrashbbs.com
   Cyberpunk neon theme. No build step; plain CSS. */

:root {
  --bg: #07060d;
  --bg-2: #0d0b18;
  --panel: rgba(18, 14, 34, 0.78);
  --panel-solid: #120e22;
  --line: rgba(255, 43, 214, 0.28);
  --line-cyan: rgba(25, 240, 255, 0.30);
  --text: #e9e6f5;
  --muted: #9a93b8;
  --magenta: #ff2bd6;
  --cyan: #19f0ff;
  --amber: #ffb547;
  --green: #3dff9a;
  --red: #ff4d6d;
  --glow-m: 0 0 6px rgba(255, 43, 214, .75), 0 0 22px rgba(255, 43, 214, .35);
  --glow-c: 0 0 6px rgba(25, 240, 255, .75), 0 0 22px rgba(25, 240, 255, .35);
  --radius: 4px;
  --maxw: 1120px;
  --font-head: "Chakra Petch", "Segoe UI", system-ui, sans-serif;
  --font-mono: "JetBrains Mono", ui-monospace, Consolas, monospace;
}

*, *::before, *::after { box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
  margin: 0;
  min-height: 100vh;
  background: var(--bg);
  color: var(--text);
  font: 15px/1.65 var(--font-mono);
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}

/* Perspective grid floor + haze */
body::before {
  content: "";
  position: fixed;
  inset: 0;
  z-index: -2;
  background:
    radial-gradient(ellipse 80% 50% at 50% -10%, rgba(255, 43, 214, .18), transparent 60%),
    radial-gradient(ellipse 60% 40% at 90% 110%, rgba(25, 240, 255, .14), transparent 60%),
    var(--bg);
}
body::after {
  content: "";
  position: fixed;
  left: -50%; right: -50%; bottom: -10%;
  height: 55vh;
  z-index: -1;
  background-image:
    linear-gradient(rgba(255, 43, 214, .22) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 43, 214, .22) 1px, transparent 1px);
  background-size: 64px 64px;
  transform: perspective(380px) rotateX(62deg);
  transform-origin: bottom;
  mask-image: linear-gradient(to top, #000 10%, transparent 85%);
  -webkit-mask-image: linear-gradient(to top, #000 10%, transparent 85%);
  pointer-events: none;
}

/* Scanlines */
.scanlines {
  position: fixed; inset: 0; z-index: 50; pointer-events: none;
  background: repeating-linear-gradient(to bottom, rgba(255,255,255,.025) 0 1px, transparent 1px 3px);
  mix-blend-mode: overlay;
}

a { color: var(--cyan); text-decoration: none; }
a:hover { text-shadow: var(--glow-c); }

h1, h2, h3 { font-family: var(--font-head); font-weight: 700; letter-spacing: .02em; line-height: 1.15; margin: 0 0 .5em; }
h1 { font-size: clamp(2rem, 5vw, 3.2rem); }
h2 { font-size: clamp(1.4rem, 3vw, 2rem); }
h3 { font-size: 1.15rem; }
p { margin: 0 0 1em; }

.wrap { width: 100%; max-width: var(--maxw); margin: 0 auto; padding: 0 16px; }

/* ---------- Header / nav ---------- */
.site-head {
  position: sticky; top: 0; z-index: 40;
  background: rgba(7, 6, 13, .82);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  border-bottom: 1px solid var(--line);
}
.site-head .wrap { display: flex; align-items: center; gap: 16px; height: 62px; }
.brand { display: flex; align-items: center; gap: 10px; color: var(--text); font-family: var(--font-head); font-weight: 700; letter-spacing: .12em; text-transform: uppercase; white-space: nowrap; }
.brand:hover { text-shadow: none; }
.brand-mark { width: 26px; height: 26px; flex: none; }
.brand b { color: var(--magenta); text-shadow: var(--glow-m); }

.nav { margin-left: auto; display: flex; gap: 4px; }
.nav a {
  color: var(--muted); font-family: var(--font-head); font-size: .92rem; letter-spacing: .08em; text-transform: uppercase;
  padding: 8px 12px; border-radius: var(--radius);
}
.nav a:hover { color: var(--text); background: rgba(255,255,255,.04); text-shadow: none; }
.nav a[aria-current="page"] { color: var(--cyan); text-shadow: var(--glow-c); }
.nav a.nav-cta { color: var(--bg); background: var(--magenta); box-shadow: var(--glow-m); margin-left: 6px; }
.nav a.nav-cta:hover { background: #ff5be0; color: var(--bg); }

.nav-toggle { display: none; margin-left: auto; background: none; border: 1px solid var(--line); color: var(--text); border-radius: var(--radius); padding: 6px 10px; font: inherit; cursor: pointer; }

@media (max-width: 820px) {
  .nav-toggle { display: block; }
  .nav {
    display: none; position: absolute; top: 62px; left: 0; right: 0;
    flex-direction: column; gap: 0; padding: 8px 16px 16px;
    background: rgba(7, 6, 13, .97); border-bottom: 1px solid var(--line);
  }
  .nav.open { display: flex; }
  .nav a { padding: 12px 8px; border-bottom: 1px solid rgba(255,255,255,.05); }
  .nav a.nav-cta { margin: 10px 0 0; text-align: center; }
}

/* ---------- Status pill ---------- */
.status {
  display: inline-flex; align-items: center; gap: 8px;
  font-size: .8rem; letter-spacing: .08em; text-transform: uppercase;
  border: 1px solid var(--line-cyan); border-radius: 999px; padding: 4px 12px; color: var(--muted);
  background: rgba(25, 240, 255, .05);
}
.status .dot { width: 8px; height: 8px; border-radius: 50%; background: var(--muted); }
.status[data-state="up"] .dot { background: var(--green); box-shadow: 0 0 8px var(--green); animation: pulse 2s infinite; }
.status[data-state="down"] .dot { background: var(--red); box-shadow: 0 0 8px var(--red); }
.status[data-state="unknown"] .dot { background: var(--amber); }
@keyframes pulse { 50% { opacity: .35; } }

/* ---------- Hero ---------- */
.hero { padding: 72px 0 56px; text-align: center; }
.logo-art {
  display: inline-block; margin: 0 auto 18px;
  font: 700 clamp(5.4px, 1.55vw, 15px)/1.05 var(--font-mono);
  white-space: pre; text-align: left;
  background: linear-gradient(180deg, var(--cyan) 0%, #9b7bff 48%, var(--magenta) 100%);
  -webkit-background-clip: text; background-clip: text; color: transparent;
  filter: drop-shadow(0 0 10px rgba(255, 43, 214, .45));
}
.logo-art.wide { font-size: clamp(6px, 1.2vw, 13.5px); }
.logo-art.tall { display: none; font-size: clamp(6px, 3.3vw, 14px); }
@media (max-width: 640px) {
  .logo-art.wide { display: none; }
  .logo-art.tall { display: inline-block; }
}
.grid.split { grid-template-columns: minmax(0, 2fr) minmax(0, 1fr); }
@media (max-width: 820px) { .grid.split { grid-template-columns: minmax(0, 1fr); } }
.hero .tag { font-family: var(--font-head); letter-spacing: .4em; text-transform: uppercase; color: var(--cyan); text-shadow: var(--glow-c); font-size: clamp(.8rem, 2vw, 1rem); margin-bottom: 22px; }
.hero .lede { max-width: 640px; margin: 0 auto 28px; color: var(--muted); font-size: 1.02rem; }
.hero-actions { display: flex; gap: 12px; justify-content: center; flex-wrap: wrap; }

.glitch { position: relative; }
.glitch:hover { animation: glitch .35s steps(2) 1; }
@keyframes glitch {
  0% { transform: translate(0); }
  25% { transform: translate(-2px, 1px); filter: hue-rotate(40deg); }
  50% { transform: translate(2px, -1px); }
  75% { transform: translate(-1px, -1px); filter: hue-rotate(-40deg); }
  100% { transform: translate(0); }
}

/* ---------- Buttons ---------- */
.btn {
  display: inline-flex; align-items: center; gap: 10px; justify-content: center;
  font-family: var(--font-head); font-weight: 700; letter-spacing: .14em; text-transform: uppercase; font-size: .95rem;
  padding: 13px 24px; border-radius: var(--radius); border: 1px solid var(--magenta); cursor: pointer;
  color: var(--bg); background: var(--magenta); box-shadow: var(--glow-m);
  clip-path: polygon(10px 0, 100% 0, 100% calc(100% - 10px), calc(100% - 10px) 100%, 0 100%, 0 10px);
  transition: transform .12s, background .12s;
}
.btn:hover { transform: translateY(-1px); background: #ff5be0; text-shadow: none; }
.btn.ghost { background: transparent; color: var(--cyan); border-color: var(--cyan); box-shadow: inset 0 0 12px rgba(25,240,255,.15); }
.btn.ghost:hover { background: rgba(25, 240, 255, .08); }
.btn.small { padding: 8px 14px; font-size: .8rem; }

/* ---------- Sections / panels ---------- */
section { padding: 48px 0; }
.section-head { display: flex; align-items: baseline; gap: 14px; margin-bottom: 22px; flex-wrap: wrap; }
.section-head .idx { color: var(--magenta); font-size: .85rem; letter-spacing: .1em; }
.section-head h2 { margin: 0; }
.section-head::after { content: ""; flex: 1; min-width: 40px; height: 1px; background: linear-gradient(90deg, var(--line), transparent); }

.panel {
  position: relative;
  background: var(--panel);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 22px;
  backdrop-filter: blur(4px);
}
.panel::before {
  content: ""; position: absolute; top: -1px; left: -1px; width: 18px; height: 18px;
  border-top: 2px solid var(--cyan); border-left: 2px solid var(--cyan);
}
.panel::after {
  content: ""; position: absolute; bottom: -1px; right: -1px; width: 18px; height: 18px;
  border-bottom: 2px solid var(--magenta); border-right: 2px solid var(--magenta);
}
.panel h3 { color: var(--cyan); }

.grid { display: grid; gap: 18px; }
.grid.cols-3 { grid-template-columns: repeat(3, minmax(0, 1fr)); }
.grid.cols-2 { grid-template-columns: repeat(2, minmax(0, 1fr)); }
.grid.cols-4 { grid-template-columns: repeat(4, minmax(0, 1fr)); }
@media (max-width: 900px) { .grid.cols-3, .grid.cols-4 { grid-template-columns: repeat(2, minmax(0, 1fr)); } }
@media (max-width: 620px) { .grid.cols-3, .grid.cols-2, .grid.cols-4 { grid-template-columns: minmax(0, 1fr); } }

/* Connect box */
.connect-box { display: grid; grid-template-columns: 1.2fr 1fr; gap: 18px; }
@media (max-width: 760px) { .connect-box { grid-template-columns: minmax(0, 1fr); } }
.addr {
  display: flex; align-items: center; gap: 10px; flex-wrap: wrap;
  font-size: clamp(.82rem, 3.4vw, 1.05rem); background: #000; border: 1px solid var(--line-cyan); padding: 12px 14px; border-radius: var(--radius);
  color: var(--green); overflow-wrap: anywhere;
}
.addr code { flex: 1; min-width: 0; }
.copy { background: none; border: 1px solid var(--line); color: var(--muted); font: inherit; font-size: .75rem; padding: 4px 10px; border-radius: var(--radius); cursor: pointer; text-transform: uppercase; letter-spacing: .08em; }
.copy:hover { color: var(--text); border-color: var(--magenta); }

.kv { list-style: none; margin: 0; padding: 0; }
.kv li { display: flex; justify-content: space-between; gap: 12px; padding: 8px 0; border-bottom: 1px dashed rgba(255,255,255,.08); }
.kv li span:first-child { color: var(--muted); }

/* Stat tiles */
.tile { text-align: left; }
.tile .label { color: var(--muted); font-size: .75rem; letter-spacing: .12em; text-transform: uppercase; }
.tile .value { font-family: var(--font-head); font-size: 2.2rem; font-weight: 700; color: var(--text); line-height: 1.2; font-variant-numeric: tabular-nums; }
.tile .value.m { color: var(--magenta); text-shadow: var(--glow-m); }
.tile .value.c { color: var(--cyan); text-shadow: var(--glow-c); }
.tile .sub { color: var(--muted); font-size: .8rem; }

/* Tables */
.table-wrap { overflow-x: auto; }
table { width: 100%; border-collapse: collapse; font-size: .9rem; }
th, td { text-align: left; padding: 10px 12px; border-bottom: 1px solid rgba(255,255,255,.07); white-space: nowrap; }
th { color: var(--magenta); font-family: var(--font-head); letter-spacing: .1em; text-transform: uppercase; font-size: .78rem; font-weight: 600; }
tbody tr:hover { background: rgba(25, 240, 255, .04); }
td.num { text-align: right; font-variant-numeric: tabular-nums; }
.empty { color: var(--muted); text-align: center; padding: 26px; }

/* Door cards */
.door { display: flex; flex-direction: column; gap: 10px; }
.door-head { display: flex; align-items: center; gap: 12px; }
.door-icon {
  flex: none; width: 46px; height: 46px; display: grid; place-items: center;
  font-family: var(--font-head); font-weight: 700; color: var(--bg); background: var(--cyan);
  clip-path: polygon(8px 0, 100% 0, 100% calc(100% - 8px), calc(100% - 8px) 100%, 0 100%, 0 8px);
}
.door-icon.m { background: var(--magenta); }
.door-icon.a { background: var(--amber); }
.door h3 { margin: 0; color: var(--text); }
.door .meta { color: var(--muted); font-size: .8rem; letter-spacing: .06em; text-transform: uppercase; }
.door p { color: #cfc9e6; margin: 0; }
.door ul { margin: 0; padding-left: 18px; color: var(--muted); font-size: .9rem; }
.badge { display: inline-block; font-size: .7rem; letter-spacing: .12em; text-transform: uppercase; padding: 2px 8px; border-radius: 2px; border: 1px solid currentColor; }
.badge.live { color: var(--green); }
.badge.soon { color: var(--amber); }

.feature {
  border-color: rgba(255, 181, 71, .45);
  background: linear-gradient(135deg, rgba(255, 43, 214, .12), rgba(25, 240, 255, .06) 60%, rgba(18,14,34,.85));
}
.feature h3 { font-size: 1.6rem; }

/* Prose */
.prose { max-width: 760px; }
.prose h3 { margin-top: 1.4em; }
.prose ol, .prose ul { padding-left: 22px; }
.prose li { margin-bottom: 8px; }
.quote { border-left: 3px solid var(--magenta); padding: 4px 0 4px 16px; color: #d9d3ef; font-style: italic; }
.sig { color: var(--cyan); font-family: var(--font-head); letter-spacing: .12em; }

/* Terminal page */
.term-shell {
  background: #000; border: 1px solid var(--line-cyan); border-radius: var(--radius);
  box-shadow: 0 0 0 1px rgba(255,43,214,.2), 0 0 40px rgba(25, 240, 255, .12);
  padding: 0; overflow: hidden;
}
.term-bar { display: flex; align-items: center; gap: 10px; padding: 8px 12px; border-bottom: 1px solid var(--line); background: #0b0915; font-size: .8rem; color: var(--muted); flex-wrap: wrap; }
.term-bar .lights { display: flex; gap: 6px; }
.term-bar .lights i { width: 10px; height: 10px; border-radius: 50%; background: #333; display: block; }
.term-bar .lights i:nth-child(1) { background: var(--magenta); }
.term-bar .lights i:nth-child(2) { background: var(--amber); }
.term-bar .lights i:nth-child(3) { background: var(--cyan); }
.term-bar .spacer { flex: 1; }
#fTelnetContainer { width: 100%; background: #000; min-height: 300px; overflow-x: auto; }
#fTelnetContainer .fTelnetClientContainer, #fTelnetContainer .fTelnetStatusBar, #fTelnetContainer .fTelnetKeyboardWrapper { margin-left: auto; margin-right: auto; }
.noscript-note { padding: 24px; color: var(--amber); }

.keys { display: grid; grid-template-columns: repeat(auto-fit, minmax(220px, 1fr)); gap: 10px 18px; font-size: .88rem; color: var(--muted); }
kbd { font-family: var(--font-mono); font-size: .8rem; padding: 1px 6px; border: 1px solid var(--line); border-bottom-width: 2px; border-radius: 3px; color: var(--text); background: #0b0915; }

/* Footer */
.site-foot { border-top: 1px solid var(--line); padding: 28px 0 40px; margin-top: 40px; color: var(--muted); font-size: .82rem; background: rgba(7,6,13,.85); }
.site-foot .wrap { display: flex; gap: 18px; justify-content: space-between; flex-wrap: wrap; }
.site-foot a { color: var(--muted); }
.site-foot a:hover { color: var(--cyan); }

/* Utility */
.muted { color: var(--muted); }
.center { text-align: center; }
.mt { margin-top: 18px; }
.sr-only { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; }

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation: none !important; transition: none !important; }
}

/* Stat tiles stay two-up on phones */
@media (max-width: 620px) {
  .grid:has(> .tile) { grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 12px; }
  .tile { padding: 16px; }
  .tile .value { font-size: 1.7rem; }
}