:root{
  --bg:#000;
  --fg:#d4ffd4;
  --dim:#6fbf6f;
  --accent:#86ff86;
  --warn:#ff6961;
  --scan:#0f0;
  --mono:ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, "Liberation Mono", monospace;
}

*{box-sizing:border-box;}
html,body{
  height:100%;
  margin:0;
  background:var(--bg);
  color:var(--fg);
  font-family:var(--mono);
  overflow:hidden;
}

a,
.terminal a,
.terminal .line a {
  color: inherit;
  text-decoration: none;
}
a:hover { opacity: .85; }

.intro{ position:fixed; inset:0; background:#000; z-index:2000; overflow:hidden; }
.window-field{
  position:absolute; inset:0; display:grid;
  grid-template-columns:repeat(12,1fr);
  grid-auto-rows:minmax(60px,1fr);
  gap:6px; padding:6px; filter:saturate(130%);
}
.code-window{
  background:#030a03; border:1px solid #0f3a0f;
  box-shadow:0 0 0 1px #051505 inset, 0 8px 30px rgba(0,0,0,.6);
  color:#a9ffb0; font-size:11px; line-height:1.25;
  padding:6px; overflow:hidden; position:relative;
}
.code-window.err{
  border-color:#2a0000; color:#ff8a8a;
  background:linear-gradient(180deg,#120000,#1a0000 60%,#000);
  box-shadow:0 0 10px rgba(255,0,0,.25), 0 0 0 1px #2a0000 inset;
}
.code-window .bar{
  position:absolute; top:0; left:0; right:0; height:18px;
  background:linear-gradient(#071907,#031003);
  border-bottom:1px solid #0e360e; color:#67ff6f; font-size:10px; padding:2px 6px;
}
.code-window.err .bar{ background:linear-gradient(#260000,#140000); color:#ff5b5b; border-bottom-color:#3a0000; }
.code-window pre{ margin:18px 0 0 0; height:100%; overflow:hidden; white-space:pre-wrap; text-shadow:0 0 4px rgba(134,255,134,.25); }
.type-cursor{ display:inline-block; width:6px; background:#86ff86; animation:blink 1s infinite; }
@keyframes blink{0%,100%{opacity:0}50%{opacity:1}}

.title-wrap{
  position:absolute; top:50%; left:50%; transform:translate(-50%,-50%);
  display:flex; flex-direction:column; align-items:center; gap:16px;
  pointer-events:none; z-index:2100;
}
.glitch-title{
  font-size:clamp(28px,6vw,84px); color:#86ff86; letter-spacing:4px;
  position:relative; opacity:0; transform:translateY(10px) scale(.98);
  transition:opacity .6s ease, transform .6s ease;
  text-shadow:0 0 15px rgba(134,255,134,.35);
}
.glitch-title.show{ opacity:1; transform:translateY(0) scale(1); }
.glitch-title::before, .glitch-title::after{ content:attr(data-text); position:absolute; inset:0; mix-blend-mode:screen; }
.glitch-title::before{ transform:translateX(1px); text-shadow:-2px 0 #0ff; animation:gt1 2s infinite linear alternate; }
.glitch-title::after{ transform:translateX(-1px); text-shadow:2px 0 #f0f; animation:gt2 2.2s infinite linear alternate; }
@keyframes gt1{0%{clip-path:inset(0 0 80% 0)}50%{clip-path:inset(30% 0 10% 0)}100%{clip-path:inset(5% 0 70% 0)}}
@keyframes gt2{0%{clip-path:inset(60% 0 0 0)}50%{clip-path:inset(10% 0 50% 0)}100%{clip-path:inset(70% 0 5% 0)}}

.enter-btn{
  pointer-events:auto; border:1px solid #0e360e; background:#041104; color:#a9ffb0;
  font-size:14px; padding:10px 16px; border-radius:10px; cursor:pointer;
  box-shadow:0 0 0 2px #041904 inset, 0 8px 30px rgba(0,0,0,.6);
  transition:all .2s ease;
}
.enter-btn:hover{ transform:translateY(-1px); }
.enter-btn.offering{ background:#1a0000; color:#ffbdbd; border-color:#3a0000; box-shadow:0 0 14px rgba(255,0,0,.25), 0 0 0 2px #220000 inset; }

.flood-layer{ position:absolute; inset:0; pointer-events:none; overflow:hidden; }
.flood-box{
  position:absolute; width:64px; height:64px; background:#000; border:1px solid #111;
  display:grid; place-items:center; transform:scale(.8) rotate(0deg); opacity:0;
  animation:pop .35s ease forwards; box-shadow:0 0 10px rgba(0,0,0,.6);
}
.flood-box img{ width:100%; height:100%; object-fit:cover; filter:contrast(130%) brightness(120%); }
@keyframes pop{ to{ transform:scale(1) rotate(2deg); opacity:1; } }

.terminal-wrap{
  position:fixed; inset:0;
  display:none;
  align-items:center; justify-content:center;
  z-index:100; pointer-events:none;
  background:#000;
}
.terminal-wrap.show{ display:flex; }
.terminal-wrap .frame{ pointer-events:auto; z-index:10; }

#particle-bg{
  position:absolute; inset:0; overflow:hidden; z-index:0;
  background:radial-gradient(circle at 50% 50%, rgba(0,255,100,0.03) 0%, transparent 60%);
}
.particle{
  position:absolute; width:3px; height:3px; border-radius:50%;
  background:rgba(134,255,134,0.4); filter:blur(1px);
  animation:drift 12s linear infinite;
}
@keyframes drift{
  0%{ transform:translateY(100vh) scale(.5); opacity:0; }
  20%{ opacity:1; }
  80%{ opacity:1; }
  100%{ transform:translateY(-10vh) scale(1); opacity:0; }
}

.frame{
  width:min(1000px, 90vw);
  height:min(78vh, 760px);
  border:1px solid #114011; border-radius:16px;
  box-shadow:0 0 25px rgba(0,255,80,.1), 0 0 0 2px #041904 inset;
  background:radial-gradient(1000px 600px at 50% 0%, rgba(40,120,40,.08), transparent), #050905;
  display:flex; flex-direction:column;
  overflow:hidden;
  transform:scale(.96) translateY(10px); opacity:0;
  transition:transform .35s ease, opacity .35s ease;
}
.terminal-wrap.show .frame{ transform:scale(1) translateY(0); opacity:1; }

.header{
  flex:0 0 auto;
  display:flex; align-items:center; justify-content:space-between;
  padding:14px 18px; background:linear-gradient(#071907,#040b04);
  border-bottom:1px solid #0e360e; letter-spacing:.5px;
}
.logo{ display:flex; align-items:center; gap:10px; color:var(--accent); text-shadow:0 0 6px rgba(134,255,134,.5); }
.reaper{ color:var(--accent); filter:drop-shadow(0 0 6px rgba(134,255,134,.35)); }
.status{ color:var(--dim); font-size:.9rem; display:flex; align-items:center; gap:8px; }
.pulse{ width:8px; height:8px; background:var(--accent); border-radius:50%; box-shadow:0 0 8px var(--accent), 0 0 20px var(--accent); animation:pulse 1.8s infinite; }
@keyframes pulse{0%{opacity:.2}50%{opacity:1}100%{opacity:.3}}

.terminal{
  flex:1 1 auto; min-height:0;
  overflow:auto;
  padding:18px; line-height:1.5;
  text-shadow:0 0 4px rgba(134,255,134,.25); font-size:15px;
  background:#050905;
}
.terminal .line{ white-space:pre-wrap; margin:6px 0; }
.terminal .warn{ color: var(--warn); }
.terminal .ok{ color: var(--accent); }

.input-row{
  flex:0 0 auto;
  display:flex; align-items:center; gap:10px; padding:14px 18px; border-top:1px solid #0e360e;
  background:linear-gradient(#040b04,#071907);
}
.prompt{ color:var(--accent); }
.cmd-input{
  flex:1; background:transparent; border:none; outline:none; color:var(--fg); font-family:var(--mono); font-size:1rem;
}

.boot-overlay{
  position:fixed; inset:0; background:#000;
  display:none; align-items:center; justify-content:center;
  z-index:1000; overflow:hidden; opacity:0; transition:opacity .4s ease;
}
.scanline{ position:absolute; inset:0; background:repeating-linear-gradient(to bottom, rgba(0,255,0,.075) 0 2px, transparent 2px 4px); mix-blend-mode:screen; animation:scan 6s linear infinite; }
@keyframes scan{0%{transform:translateY(-50%)}100%{transform:translateY(50%)}}
.boot-text{ color:var(--accent); font-family:var(--mono); font-size:14px; line-height:1.4; width:min(1000px,90vw); filter:drop-shadow(0 0 10px rgba(128,255,128,.4)); }

.glitch{ position:relative; display:inline-block; }
.glitch::before,.glitch::after{ content:attr(data-text); position:absolute; left:0; top:0; overflow:hidden; color:var(--accent); }
.glitch::before{ left:1px; text-shadow:-1px 0 #0ff; animation:glitch 2s infinite ease-in-out alternate-reverse; }
.glitch::after{ left:-1px; text-shadow:1px 0 #f0f; animation:glitch 2.2s infinite ease-in-out alternate; }
@keyframes glitch{
  0%{clip-path:inset(0 0 80% 0);}
  20%{clip-path:inset(10% 0 40% 0);}
  40%{clip-path:inset(40% 0 30% 0);}
  60%{clip-path:inset(20% 0 60% 0);}
  80%{clip-path:inset(60% 0 20% 0);}
  100%{clip-path:inset(5% 0 70% 0);}
}

.terminal::-webkit-scrollbar{ width:10px; }
.terminal::-webkit-scrollbar-thumb{ background:#123512; border-radius:10px; }

.flappy{
  position:fixed; inset:0; display:flex; align-items:center; justify-content:center;
  background:rgba(0,0,0,.8); z-index:3000;
}
.flappy.hidden{ display:none; }
.flappy-inner{
  width:min(520px, 92vw); background:#050905; border:1px solid #114011; border-radius:14px;
  box-shadow:0 0 0 2px #041904 inset, 0 30px 90px rgba(0,0,0,.8);
  padding:12px 12px 16px; display:flex; flex-direction:column; gap:10px;
}
.flappy-header{ display:flex; justify-content:space-between; align-items:center; color:var(--accent); padding:6px 4px 2px; }
.xbtn{ background:transparent; color:var(--fg); border:1px solid #114011; padding:4px 8px; border-radius:8px; cursor:pointer; }
#flappy-canvas{
  width:100%; height:auto; border-radius:10px; background:#010201;
  box-shadow: inset 0 0 30px rgba(0,255,80,.08);
}
.flappy-ctrl{ display:flex; align-items:center; gap:10px; justify-content:flex-start; }
.playbtn{ border:1px solid #114011; background:#041104; color: var(--fg); padding:8px 12px; border-radius:8px; cursor:pointer; }
.hint{ color:var(--dim); font-size:12px; }

.jumpscare{ position:fixed; inset:0; z-index:4000; background:#fff; opacity:0; pointer-events:none; }
.jumpscare.hidden{ display:none; }

@keyframes bloodFrameBlink{
  0%,50%,100%{ box-shadow:0 0 25px rgba(0,255,80,.10), 0 0 0 2px #041904 inset; border-color:#114011; }
  25%,75%{     box-shadow:0 0 25px rgba(255,0,0,.20), 0 0 0 2px #350000 inset; border-color:#2a0000; }
}
@keyframes bloodTermBlink{
  0%,50%,100%{ background:#050905; }
  25%,75%{     background:#1a0008; }
}
.frame.flicker{ animation:bloodFrameBlink .8s steps(2,end) 2; }
.terminal.flicker{ animation:bloodTermBlink .8s steps(2,end) 2; }

.frame.blood{
  border-color:#3a0000;
  box-shadow:0 0 0 2px #2a0000 inset, 0 40px 140px rgba(255,0,0,.10);
}
.terminal.blood{
  background:#0f0000;
  color:#ffdede;
  text-shadow:0 0 6px rgba(255,140,140,.25);
}

.terminal.blood a { color: inherit; text-decoration: none; }

.terminal.blood .ok{ color:#ffbdbd; }
.terminal.blood .warn{ color:#ff7b7b; }

@media (max-width: 680px) {
  html, body {
    height: 100%;
    overflow: hidden;
  }

  .terminal-wrap {
    align-items: stretch;
    justify-content: center;
    padding: 10px;
  }

  .frame {
    width: 96vw;
    height: 86vh;
    border-radius: 14px;
    box-shadow: 0 0 18px rgba(0,255,80,.08), 0 0 0 2px #041904 inset;
  }

  .header {
    padding: 10px 12px;
    font-size: 0.95rem;
  }

  .terminal {
    padding: 12px;
    font-size: 13px;
    line-height: 1.45;
  }

  .terminal pre.line,
  .terminal .line pre {
    font-size: 12px;
    line-height: 1.35;
    white-space: pre;
    overflow-x: auto;
  }

  .input-row {
    padding: 10px 12px;
    gap: 8px;
  }
  .cmd-input {
    font-size: 16px;
    line-height: 1.2;
    padding: 8px 4px;
  }

  #particle-bg .particle {
    opacity: 0.25 !important;
  }

  .flappy-inner {
    width: 96vw;
    padding: 10px 10px 14px;
  }
  #flappy-canvas {
    width: 100%;
    height: auto;
  }

  .boot-text {
    width: 94vw;
    font-size: 12px;
    line-height: 1.35;
  }

  .glitch-title {
    letter-spacing: 2px;
    font-size: clamp(22px, 8vw, 44px);
  }
  .enter-btn {
    font-size: 13px;
    padding: 8px 12px;
    border-radius: 8px;
  }
}

@media (max-width: 360px) {
  .terminal { font-size: 12px; }
  .terminal pre.line { font-size: 11px; }
  .header { font-size: 0.9rem; }
}

.terminal {
  overscroll-behavior: contain;
}
.terminal pre.line::-webkit-scrollbar {
  height: 8px;
}