/* =========================================================
   $ANSEMBRAIN // BLACK BULL BRAINFART — terminal styles
   ========================================================= */
:root {
  --bg:        #030603;
  --bg-term:   #050a05;
  --green:     #00ff41;
  --green-dim: #12b23a;
  --green-dark:#063d14;
  --amber:     #ffb000;
  --magenta:   #ff2e97;
  --cyan:      #00e5ff;
  --text:      #b9ffcb;
  --muted:     #4f8f63;
  --line:      rgba(0, 255, 65, 0.18);
  --glow:      0 0 8px rgba(0, 255, 65, .55);
  --mono: "JetBrains Mono", ui-monospace, "Cascadia Code", Consolas, monospace;
  --crt: "VT323", var(--mono);
}

* { box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
  margin: 0;
  background: var(--bg);
  color: var(--text);
  font-family: var(--mono);
  font-size: 16px;
  line-height: 1.6;
  overflow-x: hidden;
  min-height: 100vh;
  text-shadow: 0 0 2px rgba(0,255,65,.25);
}

::selection { background: var(--green); color: #000; }

/* ---- scrollbar ---- */
::-webkit-scrollbar { width: 10px; height: 10px; }
::-webkit-scrollbar-track { background: #020402; }
::-webkit-scrollbar-thumb { background: var(--green-dark); border: 1px solid var(--green-dim); }
::-webkit-scrollbar-thumb:hover { background: var(--green-dim); }

/* =========================================================
   Background: matrix + CRT + vignette
   ========================================================= */
#matrix {
  position: fixed; inset: 0;
  width: 100%; height: 100%;
  z-index: 0; opacity: .35;
  pointer-events: none;
}

.crt {
  position: fixed; inset: 0; z-index: 40; pointer-events: none;
  background: repeating-linear-gradient(
    to bottom,
    rgba(0,0,0,0) 0px,
    rgba(0,0,0,0) 2px,
    rgba(0,0,0,.18) 3px,
    rgba(0,0,0,.18) 4px
  );
  mix-blend-mode: multiply;
  animation: flicker 5s infinite steps(60);
}
.crt::after {
  content:""; position:absolute; inset:0;
  background: linear-gradient(rgba(18,255,80,.03), rgba(0,0,0,0) 40%);
  animation: scan 7s linear infinite;
}

.vignette {
  position: fixed; inset: 0; z-index: 41; pointer-events: none;
  background: radial-gradient(ellipse at center, rgba(0,0,0,0) 55%, rgba(0,0,0,.85) 100%);
}

@keyframes scan { 0%{transform:translateY(-100%);} 100%{transform:translateY(100%);} }
@keyframes flicker { 0%,100%{opacity:.9;} 3%{opacity:.7;} 6%{opacity:.95;} 8%{opacity:.6;} 9%{opacity:.9;} }

/* =========================================================
   Boot sequence
   ========================================================= */
.boot {
  position: fixed; inset: 0; z-index: 60;
  background: var(--bg);
  display: flex; align-items: flex-start; justify-content: flex-start;
  padding: clamp(16px, 5vw, 60px);
  overflow: hidden;
}
.boot-log {
  font-family: var(--mono);
  color: var(--green);
  font-size: clamp(11px, 1.6vw, 15px);
  line-height: 1.5;
  margin: 0; white-space: pre-wrap;
  text-shadow: var(--glow);
}
.boot.fade { animation: bootOut .6s ease forwards; }
@keyframes bootOut { to { opacity: 0; visibility: hidden; } }

/* =========================================================
   Terminal window
   ========================================================= */
.app { position: relative; z-index: 10; padding: clamp(10px, 3vw, 34px); }

.term {
  max-width: 1080px; margin: 0 auto;
  background: linear-gradient(180deg, rgba(5,12,5,.92), rgba(3,6,3,.94));
  border: 1px solid var(--green-dim);
  border-radius: 10px;
  box-shadow: 0 0 40px rgba(0,255,65,.12), inset 0 0 60px rgba(0,255,65,.03);
  backdrop-filter: blur(2px);
  overflow: hidden;
}

.term-bar {
  display: flex; align-items: center; gap: 12px;
  padding: 10px 14px;
  background: rgba(0,255,65,.06);
  border-bottom: 1px solid var(--line);
  position: sticky; top: 0; z-index: 5;
  backdrop-filter: blur(6px);
}
.dots { display: flex; gap: 7px; }
.dot { width: 12px; height: 12px; border-radius: 50%; box-shadow: var(--glow); }
.dot.red { background:#ff5f56; } .dot.yel { background:#ffbd2e; } .dot.grn { background:#27c93f; }
.bar-logo {
  width: 22px; height: 22px; border-radius: 4px; object-fit: cover;
  border: 1px solid var(--green-dim); box-shadow: var(--glow);
}
.term-title { color: var(--muted); font-size: 13px; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.term-clock { margin-left: auto; color: var(--green); font-size: 13px; letter-spacing: 1px; }

/* nav */
.nav {
  display: flex; flex-wrap: wrap; gap: 4px 18px;
  padding: 12px 16px;
  border-bottom: 1px solid var(--line);
  background: rgba(0,0,0,.25);
}
.nav a {
  color: var(--muted); text-decoration: none; font-size: 13px; font-weight: 700;
  letter-spacing: .5px; position: relative; transition: color .15s, text-shadow .15s;
}
.nav a::after { content: attr(data-cmd); }
.nav a::after { content: ""; }
.nav a:hover, .nav a:focus { color: var(--green); text-shadow: var(--glow); }

.term-body { padding: clamp(18px, 4vw, 42px); }

/* =========================================================
   Sections
   ========================================================= */
.section { padding: clamp(36px, 7vw, 80px) 0; border-bottom: 1px dashed var(--line); }
.section:last-of-type { border-bottom: none; }
.reveal { opacity: 0; transform: translateY(24px); transition: opacity .6s ease, transform .6s ease; }
.reveal.in { opacity: 1; transform: none; }

.head {
  font-size: clamp(18px, 3vw, 26px); font-weight: 800; color: var(--green);
  letter-spacing: 1px; margin: 0 0 22px; text-shadow: var(--glow);
}
.prompt { color: var(--amber); }
.mono { font-family: var(--mono); color: var(--cyan); }
.hl { color: var(--amber); }
.sol { color: var(--cyan); font-weight: 800; }

.card {
  background: rgba(0, 20, 6, .35);
  border: 1px solid var(--line);
  border-left: 3px solid var(--green-dim);
  border-radius: 6px;
  padding: clamp(16px, 3vw, 26px);
}
.card p { margin: 0 0 14px; }
.card p:last-child { margin-bottom: 0; }
.card b { color: var(--green); }

.check { list-style: none; padding: 0; margin: 6px 0 0; }
.check li { padding-left: 26px; position: relative; margin-bottom: 8px; }
.check li::before { content: "[✓]"; position: absolute; left: 0; color: var(--green); }

/* =========================================================
   HERO
   ========================================================= */
.hero { text-align: center; border-bottom: 1px dashed var(--line); }

/* hero banner image */
.banner-wrap {
  position: relative; max-width: 780px; margin: 0 auto 8px;
  border: 1px solid var(--green-dim); border-radius: 8px; overflow: hidden;
  box-shadow: 0 0 40px rgba(0,255,65,.18), inset 0 0 40px rgba(0,255,65,.05);
  animation: floaty 6s ease-in-out infinite;
}
.banner-img { display: block; width: 100%; height: auto; filter: saturate(1.15) contrast(1.05); }
.banner-scan {
  position: absolute; inset: 0; pointer-events: none;
  background: repeating-linear-gradient(to bottom, rgba(0,0,0,0) 0 2px, rgba(0,0,0,.22) 3px 4px);
  mix-blend-mode: multiply;
}
.banner-scan::after {
  content: ""; position: absolute; left: 0; right: 0; height: 40%;
  background: linear-gradient(rgba(0,255,65,.12), rgba(0,0,0,0));
  animation: scan 4s linear infinite;
}

/* about portrait */
.about-grid { display: grid; grid-template-columns: 260px 1fr; gap: 18px; align-items: start; text-align: left; }
.portrait {
  border: 1px solid var(--green-dim); border-radius: 8px; overflow: hidden;
  box-shadow: var(--glow); position: relative; background: #000;
}
.portrait-img { display: block; width: 100%; height: auto; filter: saturate(1.15); }
.portrait-cap {
  display: block; padding: 6px 10px; font-size: 12px; color: var(--muted);
  border-top: 1px solid var(--line); background: rgba(0,0,0,.4);
}

.ascii-art {
  font-family: var(--mono); color: var(--green);
  text-shadow: var(--glow); margin: 0 auto;
  white-space: pre; line-height: 1.05;
}
.bull {
  font-size: clamp(6px, 1.6vw, 12px);
  display: inline-block;
  animation: floaty 5s ease-in-out infinite;
}
@keyframes floaty { 0%,100%{ transform: translateY(0);} 50%{ transform: translateY(-10px);} }

.glitch {
  font-family: var(--crt);
  font-size: clamp(46px, 12vw, 130px);
  line-height: .9; margin: 18px 0 6px; letter-spacing: 2px;
  color: var(--green); position: relative; text-shadow: var(--glow);
}
.glitch::before, .glitch::after {
  content: attr(data-text); position: absolute; inset: 0;
  overflow: hidden;
}
.glitch::before { color: var(--magenta); animation: glitchTop 2.4s infinite linear alternate-reverse; clip-path: inset(0 0 55% 0); }
.glitch::after  { color: var(--cyan);    animation: glitchBot 3.1s infinite linear alternate-reverse; clip-path: inset(55% 0 0 0); }
@keyframes glitchTop { 0%{transform:translate(0,0);} 20%{transform:translate(-3px,-2px);} 40%{transform:translate(3px,1px);} 60%{transform:translate(-2px,1px);} 80%{transform:translate(2px,-1px);} 100%{transform:translate(0,0);} }
@keyframes glitchBot { 0%{transform:translate(0,0);} 25%{transform:translate(3px,2px);} 50%{transform:translate(-3px,-1px);} 75%{transform:translate(2px,1px);} 100%{transform:translate(0,0);} }

.tagline { font-size: clamp(14px, 2.4vw, 22px); color: var(--text); margin: 6px 0 4px; min-height: 1.6em; }
.tagline .prompt { margin-right: 8px; }
.caret { color: var(--green); animation: blink 1s steps(1) infinite; }
@keyframes blink { 50% { opacity: 0; } }

.subtag { color: var(--muted); font-size: clamp(12px, 1.8vw, 16px); margin: 6px 0 26px; }

/* contract address */
.ca {
  display: inline-flex; align-items: center; gap: 10px; flex-wrap: wrap;
  justify-content: center;
  border: 1px dashed var(--green-dim); border-radius: 6px;
  padding: 10px 14px; margin: 0 auto 26px; max-width: 100%;
  background: rgba(0,0,0,.35);
}
.ca-label { color: var(--amber); font-weight: 700; }
.ca code {
  color: var(--green); font-size: clamp(11px, 1.6vw, 15px);
  word-break: break-all; text-align: left;
}

.cta-row { display: flex; flex-wrap: wrap; gap: 14px; justify-content: center; margin-bottom: 30px; }

.btn {
  font-family: var(--mono); font-weight: 700; font-size: 14px; letter-spacing: .5px;
  text-decoration: none; cursor: pointer; border-radius: 6px;
  padding: 13px 22px; transition: all .16s ease; display: inline-block;
  border: 1px solid var(--green-dim); background: transparent; color: var(--green);
}
.btn:hover { transform: translateY(-2px); box-shadow: var(--glow); }
.btn-primary { background: var(--green); color: #021206; border-color: var(--green); box-shadow: 0 0 18px rgba(0,255,65,.4); }
.btn-primary:hover { background: #4dff77; box-shadow: 0 0 28px rgba(0,255,65,.7); }
.btn-ghost:hover { background: rgba(0,255,65,.08); }
.pulse { animation: pulse 1.8s ease-in-out infinite; }
@keyframes pulse { 0%,100%{ box-shadow: 0 0 18px rgba(0,255,65,.4);} 50%{ box-shadow: 0 0 34px rgba(0,255,65,.85);} }

/* ticker */
.ticker {
  overflow: hidden; border-top: 1px dashed var(--line); border-bottom: 1px dashed var(--line);
  padding: 8px 0; margin-top: 12px; white-space: nowrap;
}
.ticker-track { display: inline-block; will-change: transform; animation: marquee 26s linear infinite; color: var(--muted); font-size: 13px; }
.ticker-track span { color: var(--green); }
@keyframes marquee { from { transform: translateX(0);} to { transform: translateX(-50%);} }

/* =========================================================
   Grids
   ========================================================= */
.grid { display: grid; gap: 16px; }
.stats-grid { grid-template-columns: repeat(4, 1fr); margin-bottom: 18px; }
.steps-grid { grid-template-columns: repeat(4, 1fr); }
.links-grid { grid-template-columns: repeat(3, 1fr); }

.stat { text-align: center; }
.stat-num { font-family: var(--crt); font-size: clamp(28px, 5vw, 46px); color: var(--green); text-shadow: var(--glow); line-height: 1; }
.stat-num .pct { font-size: .5em; color: var(--amber); }
.stat-label { color: var(--muted); font-size: 12px; letter-spacing: 1px; margin-top: 8px; }

.bars { font-size: clamp(9px, 1.5vw, 13px); color: var(--green); }

.step { position: relative; }
.step-n { font-family: var(--crt); font-size: 40px; color: var(--green-dark); line-height: 1; }
.step h3 { margin: 6px 0 8px; color: var(--green); font-size: 15px; letter-spacing: .5px; }
.step p { margin: 0; color: var(--text); font-size: 14px; }
.step b { color: var(--amber); }

/* roadmap */
.roadmap { list-style: none; margin: 0; padding: 0; }
.roadmap li { padding: 10px 0 10px 34px; position: relative; border-bottom: 1px dashed var(--line); }
.roadmap li:last-child { border-bottom: none; }
.roadmap .ph { color: var(--amber); font-weight: 700; margin-right: 10px; }
.roadmap li::before {
  position: absolute; left: 0; top: 10px; font-weight: 700;
}
.roadmap li[data-status="done"]::before { content: "[✓]"; color: var(--green); }
.roadmap li[data-status="live"]::before { content: "[»]"; color: var(--amber); animation: blink 1s steps(1) infinite; }
.roadmap li[data-status="next"]::before { content: "[ ]"; color: var(--muted); }
.roadmap li[data-status="live"] { color: #fff; text-shadow: 0 0 6px var(--amber); }

/* links */
.link-card { text-decoration: none; display: flex; flex-direction: column; gap: 6px; align-items: flex-start; transition: all .16s ease; }
.link-card:hover { transform: translateY(-4px); border-left-color: var(--green); box-shadow: var(--glow); }
.link-ico { font-size: 30px; color: var(--green); }
.link-name { color: var(--green); font-weight: 800; letter-spacing: 1px; }
.link-url { color: var(--muted); font-size: 13px; }

/* footer */
.footer { text-align: center; padding-top: 34px; }
.foot-art { font-size: clamp(9px, 1.4vw, 13px); color: var(--muted); white-space: pre-wrap; }
.blink { color: var(--green); animation: blink 1.2s steps(1) infinite; margin-top: 12px; }

/* toast */
.toast {
  position: fixed; left: 50%; bottom: 28px; transform: translateX(-50%) translateY(30px);
  background: var(--green); color: #021206; font-weight: 700; padding: 12px 22px;
  border-radius: 6px; z-index: 80; opacity: 0; transition: all .3s ease; box-shadow: 0 0 24px rgba(0,255,65,.6);
  font-family: var(--mono);
}
.toast.show { opacity: 1; transform: translateX(-50%) translateY(0); }

/* =========================================================
   Responsive
   ========================================================= */
@media (max-width: 860px) {
  .stats-grid, .steps-grid { grid-template-columns: repeat(2, 1fr); }
  .links-grid { grid-template-columns: 1fr; }
  .term-title { display: none; }
  .about-grid { grid-template-columns: 1fr; }
  .portrait { max-width: 300px; margin: 0 auto; }
}
@media (max-width: 520px) {
  .stats-grid, .steps-grid { grid-template-columns: 1fr; }
  .nav { gap: 4px 12px; }
  .nav a { font-size: 12px; }
}

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation: none !important; scroll-behavior: auto; }
  .reveal { opacity: 1; transform: none; }
}