@import url('https://fonts.googleapis.com/css2?family=IBM+Plex+Mono:wght@400;500;600&family=Inter:wght@400;500;600;700;800&display=swap');

:root{
  --bg:#050907;
  --panel:#09110d;
  --panel-2:#0d1711;
  --line:#1c3024;
  --text:#e5eee8;
  --muted:#839389;
  --green:#78ff9a;
  --green-2:#31d861;
  --white:#ffffff;
  --danger:#ff7c86;
  --glow:rgba(120,255,154,.10);
  --glow-soft:rgba(120,255,154,.06);
  --focus:#3b7d4d;
  --max:1180px;
}


html[data-theme="terminal"]{
  --bg:#050907;
  --panel:#09110d;
  --panel-2:#0d1711;
  --line:#1c3024;
  --text:#e5eee8;
  --muted:#839389;
  --green:#78ff9a;
  --green-2:#31d861;
  --white:#ffffff;
  --danger:#ff7c86;
  --glow:rgba(120,255,154,.10);
  --glow-soft:rgba(120,255,154,.06);
  --focus:#3b7d4d;
}

html[data-theme="blackblue"]{
  --bg:#02050a;
  --panel:#050a12;
  --panel-2:#09111f;
  --line:#122944;
  --text:#eaf4ff;
  --muted:#7990a8;
  --green:#2f8cff;
  --green-2:#0e67e8;
  --glow:rgba(47,140,255,.16);
  --glow-soft:rgba(47,140,255,.08);
  --focus:#1f67c4;
}

html[data-theme="cyber"]{
  --bg:#02090c;
  --panel:#061217;
  --panel-2:#091a20;
  --line:#143441;
  --text:#e5fbff;
  --muted:#7796a0;
  --green:#40e9ff;
  --green-2:#00bed8;
  --glow:rgba(64,233,255,.14);
  --glow-soft:rgba(64,233,255,.07);
  --focus:#14899b;
}

html[data-theme="amber"]{
  --bg:#0b0802;
  --panel:#151006;
  --panel-2:#1b1407;
  --line:#3a2b0b;
  --text:#fff4d6;
  --muted:#a99870;
  --green:#ffbd38;
  --green-2:#e89400;
  --glow:rgba(255,189,56,.13);
  --glow-soft:rgba(255,189,56,.06);
  --focus:#9d6d14;
}

html[data-theme="violet"]{
  --bg:#07030d;
  --panel:#11071b;
  --panel-2:#170c24;
  --line:#342047;
  --text:#f3eaff;
  --muted:#9985ac;
  --green:#b976ff;
  --green-2:#8539d7;
  --glow:rgba(185,118,255,.15);
  --glow-soft:rgba(185,118,255,.07);
  --focus:#7040a0;
}

html[data-theme="mono"]{
  --bg:#050505;
  --panel:#0c0c0c;
  --panel-2:#151515;
  --line:#2b2b2b;
  --text:#f2f2f2;
  --muted:#929292;
  --green:#f2f2f2;
  --green-2:#bdbdbd;
  --glow:rgba(255,255,255,.08);
  --glow-soft:rgba(255,255,255,.04);
  --focus:#777777;
}

*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  margin:0;
  background:
    radial-gradient(circle at 20% -10%, var(--glow), transparent 30%),
    radial-gradient(circle at 100% 40%, var(--glow-soft), transparent 24%),
    var(--bg);
  color:var(--text);
  font-family:Inter,system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;
  line-height:1.6;
  overflow-x:hidden;
}
a{color:inherit;text-decoration:none}
button,input,textarea{font:inherit}
::selection{background:var(--green);color:#061008}

.scanlines{
  pointer-events:none;
  position:fixed;
  inset:0;
  z-index:20;
  opacity:.04;
  background:repeating-linear-gradient(to bottom,transparent 0,transparent 3px,#fff 4px);
}
.ambient{position:fixed;width:300px;height:300px;border-radius:50%;filter:blur(120px);opacity:.08;pointer-events:none}
.ambient-one{background:var(--green);left:-120px;top:30vh}
.ambient-two{background:var(--green);right:-100px;bottom:10vh}
.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}

.topbar{
  width:min(calc(100% - 32px),var(--max));
  margin:18px auto 0;
  min-height:68px;
  padding:0 18px;
  position:sticky;
  top:14px;
  z-index:50;
  display:flex;
  align-items:center;
  gap:24px;
  background:rgba(5,9,7,.76);
  backdrop-filter:blur(18px);
  border:1px solid rgba(120,255,154,.14);
  border-radius:14px;
  box-shadow:0 16px 48px rgba(0,0,0,.26);
}
.brand{display:flex;align-items:center;gap:10px;font-family:"IBM Plex Mono",monospace;font-weight:600}
.brand-mark,.accent{color:var(--green)}
.nav{margin-left:auto;display:flex;align-items:center;gap:24px}
.nav a{font-family:"IBM Plex Mono",monospace;font-size:13px;color:var(--muted);transition:.2s}
.nav a:hover{color:var(--green)}
.availability{
  display:flex;align-items:center;gap:8px;
  font-family:"IBM Plex Mono",monospace;
  font-size:11px;color:#b5c3ba;
  padding-left:18px;border-left:1px solid var(--line)
}
.availability span{width:8px;height:8px;border-radius:50%;background:var(--green);box-shadow:0 0 18px var(--green)}
.menu-toggle{display:none;background:none;border:0;padding:8px;color:var(--text)}


main{width:min(calc(100% - 32px),var(--max));margin:auto}
.section{padding:110px 0;border-bottom:1px solid var(--glow)}
.hero{
  min-height:calc(100vh - 100px);
  display:grid;
  grid-template-columns:1.05fr .95fr;
  gap:72px;
  align-items:center;
}
.eyebrow,.section-label{
  font-family:"IBM Plex Mono",monospace;
  font-size:12px;
  letter-spacing:.12em;
  color:var(--green);
  margin-bottom:18px;
}
h1,h2,h3,p{margin-top:0}
h1{
  max-width:720px;
  font-size:clamp(48px,7vw,88px);
  line-height:.96;
  letter-spacing:-.055em;
  margin-bottom:26px;
}
h2{
  font-size:clamp(38px,5vw,62px);
  line-height:1.02;
  letter-spacing:-.045em;
  margin-bottom:24px;
}
h3{font-size:22px;letter-spacing:-.02em}
.hero-text{max-width:680px;color:#9ca9a1;font-size:18px}
.hero-actions{display:flex;gap:12px;flex-wrap:wrap;margin:34px 0 46px}
.btn{
  min-height:48px;
  padding:0 18px;
  border-radius:8px;
  border:1px solid var(--line);
  display:inline-flex;
  align-items:center;
  justify-content:center;
  gap:10px;
  font-family:"IBM Plex Mono",monospace;
  font-size:13px;
  cursor:pointer;
  transition:.2s ease;
}
.btn-primary{background:var(--green);border-color:var(--green);color:#051009;font-weight:700}
.btn-primary:hover{transform:translateY(-2px);box-shadow:0 12px 30px rgba(120,255,154,.16)}
.btn-ghost{background:#0a100d;color:#c9d4cd}
.btn-ghost:hover{border-color:rgba(120,255,154,.45);color:var(--green)}
.quick-meta{display:flex;gap:34px;flex-wrap:wrap}
.quick-meta div{display:flex;flex-direction:column;gap:4px}
.quick-meta small{font-family:"IBM Plex Mono",monospace;color:#53635a;font-size:10px}
.quick-meta strong{font-size:13px;color:#b8c5bd}

.terminal-wrap{position:relative}
.terminal-wrap:before{
  content:"";position:absolute;inset:10% -6% -8% 8%;
  background:var(--glow);filter:blur(70px);z-index:-1
}
.terminal-card{
  border:1px solid #203629;
  border-radius:14px;
  background:rgba(7,14,10,.92);
  box-shadow:0 30px 80px rgba(0,0,0,.45);
  overflow:hidden;
}
.terminal-head{
  min-height:48px;padding:0 14px;
  display:grid;grid-template-columns:1fr auto 1fr;
  align-items:center;border-bottom:1px solid #18291f;
  color:#718178;font:11px "IBM Plex Mono",monospace
}
.traffic{display:flex;gap:7px}
.traffic i{display:block;width:9px;height:9px;border-radius:50%;background:#27362d}
.traffic i:nth-child(1){background:#ff6b73}.traffic i:nth-child(2){background:#f1c74b}.traffic i:nth-child(3){background:#65db84}
.copy-command{justify-self:end;background:none;border:0;color:#6f8076;font:11px "IBM Plex Mono",monospace;cursor:pointer}
.copy-command:hover{color:var(--green)}
.terminal-body{
  min-height:350px;padding:26px;
  font:13px/1.9 "IBM Plex Mono",monospace;
  color:#aab8b0;
}
.prompt{color:var(--green)}.path{color:#66a8ff}
.response{color:#718078;padding-left:8px;margin:2px 0 10px}
.cursor{color:var(--green);animation:blink 1s steps(1) infinite}
@keyframes blink{50%{opacity:0}}

.split{display:grid;grid-template-columns:.8fr 1.2fr;gap:90px}
.about-copy>p{font-size:20px;color:#99a89f}
.stats{display:grid;grid-template-columns:repeat(3,1fr);gap:12px;margin-top:34px}
.stats div{padding:20px;border:1px solid var(--line);background:rgba(11,20,15,.72);border-radius:10px}
.stats strong{display:block;color:var(--green);font-family:"IBM Plex Mono",monospace;font-size:13px}
.stats span{font-size:12px;color:#718078}

.section-heading-row{display:flex;justify-content:space-between;align-items:end;gap:40px;margin-bottom:38px}
.section-heading-row h2{margin-bottom:0}
.section-heading-row p{margin-bottom:6px;color:#708078;max-width:340px}

.stack-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:14px}
.stack-card{
  min-height:250px;padding:28px;border:1px solid var(--line);
  border-radius:12px;background:linear-gradient(145deg,rgba(12,22,16,.95),rgba(7,13,10,.92));
  position:relative;overflow:hidden;transition:.25s
}
.stack-card:after{
  content:"";position:absolute;width:140px;height:140px;border-radius:50%;
  background:var(--green);filter:blur(90px);opacity:0;right:-40px;top:-40px;transition:.25s
}
.stack-card:hover{transform:translateY(-4px);border-color:#2b5638}
.stack-card:hover:after{opacity:.10}
.stack-no{font:11px "IBM Plex Mono",monospace;color:#4e6255}
.stack-card h3{margin:58px 0 10px}
.stack-card p{color:#84958b;max-width:520px}
.chips{display:flex;gap:8px;flex-wrap:wrap;margin-top:22px}
.chips span{font:11px "IBM Plex Mono",monospace;color:#99aa9f;border:1px solid #1e3426;padding:7px 9px;border-radius:6px;background:#08100c}

.project-list{display:grid;gap:14px}
.project-card{padding:30px;border:1px solid var(--line);border-radius:12px;background:#08100c;transition:.2s}
.project-card:hover{border-color:#2a5036}
.project-top{display:flex;justify-content:space-between;gap:20px;font:10px "IBM Plex Mono",monospace;color:#52645a;margin-bottom:52px}
.project-card h3{font-size:29px;margin-bottom:8px}
.project-card p{color:#86968d;max-width:760px}
.project-links{display:flex;gap:22px;flex-wrap:wrap;margin-top:24px}
.project-links a{font:12px "IBM Plex Mono",monospace;color:var(--green)}

.services-grid{display:grid;grid-template-columns:.8fr 1.2fr;gap:80px;align-items:start}
.services-copy{position:sticky;top:110px}
.services-copy p{color:#7d8d84;max-width:420px}
.service-list{border-top:1px solid var(--line)}
.service-list>div{
  display:grid;grid-template-columns:54px 1fr auto;gap:14px;align-items:center;
  min-height:86px;border-bottom:1px solid var(--line)
}
.service-list span{font:11px "IBM Plex Mono",monospace;color:#526259}
.service-list strong{font-size:17px}
.service-list small{font:11px "IBM Plex Mono",monospace;color:#66766d;text-align:right}

.contact-section{display:grid;grid-template-columns:.85fr 1.15fr;gap:70px;align-items:start}
.contact-intro{position:sticky;top:110px}
.contact-intro p{color:#819188;max-width:460px}
.contact-lines{display:grid;gap:10px;margin-top:34px}
.contact-lines a{
  padding:13px 0;border-bottom:1px solid #15271c;
  color:#bbc7c0;font-family:"IBM Plex Mono",monospace;font-size:12px
}
.contact-lines a span{display:inline-block;width:84px;color:#52645a;font-size:10px}
.contact-panel{border:1px solid #1e3426;border-radius:14px;background:#07100b;overflow:hidden}
.form-title{
  display:flex;justify-content:space-between;gap:18px;padding:14px 18px;
  border-bottom:1px solid #18291f;font:11px "IBM Plex Mono",monospace;color:#68796f
}
.form-title span:last-child{color:#50b86b}
.contact-form{padding:24px;display:grid;gap:18px}
.contact-form label>span{display:block;margin-bottom:8px;font:11px "IBM Plex Mono",monospace;color:#75867c}
.contact-form input,.contact-form textarea{
  width:100%;border:1px solid #203327;border-radius:8px;background:#050b08;color:#dfe8e2;
  outline:none;padding:13px 14px;transition:.2s
}
.contact-form input:focus,.contact-form textarea:focus{border-color:var(--focus);box-shadow:0 0 0 3px rgba(120,255,154,.05)}
.contact-form textarea{resize:vertical;min-height:150px}
.submit-btn{width:max-content;border:0}
.form-note{font:10px "IBM Plex Mono",monospace;color:#536158;margin:0}
.form-note code{color:#7d9185}
.honeypot{position:absolute!important;left:-9999px!important}
.alert{margin:22px 24px 0;padding:12px 14px;border-radius:8px;font:12px "IBM Plex Mono",monospace}
.alert.success{background:rgba(120,255,154,.08);border:1px solid rgba(120,255,154,.25);color:#9affb2}
.alert.error{background:rgba(255,124,134,.07);border:1px solid rgba(255,124,134,.25);color:#ff9fa6}

footer{
  width:min(calc(100% - 32px),var(--max));
  margin:auto;min-height:100px;display:flex;align-items:center;justify-content:space-between;gap:20px;
  color:#65756c;font:11px "IBM Plex Mono",monospace
}
footer div{font-weight:600;color:#9cab9f}
footer a:hover{color:var(--green)}
.toast{
  position:fixed;right:22px;bottom:22px;z-index:100;
  background:#0d1b12;border:1px solid #2c5a39;color:#c9f8d5;
  padding:12px 14px;border-radius:8px;font:11px "IBM Plex Mono",monospace;
  transform:translateY(20px);opacity:0;pointer-events:none;transition:.25s
}
.toast.show{transform:translateY(0);opacity:1}

@media (max-width:900px){
  .topbar{width:calc(100% - 20px);margin-top:10px;top:8px}
  .availability{display:none}
  .menu-toggle{display:block;margin-left:auto}
  .nav{
    display:none;position:absolute;left:0;right:0;top:76px;
    margin:0;padding:18px;background:rgba(5,9,7,.98);border:1px solid var(--line);border-radius:12px;
    flex-direction:column;align-items:flex-start
  }
  .nav.open{display:flex}
  .hero{grid-template-columns:1fr;gap:34px;padding-top:84px}
  .split,.services-grid,.contact-section{grid-template-columns:1fr;gap:44px}
  .services-copy,.contact-intro{position:static}
  .stack-grid{grid-template-columns:1fr}
  .stats{grid-template-columns:1fr}
}
@media (max-width:640px){
  main{width:min(calc(100% - 22px),var(--max))}
  .section{padding:78px 0}
  h1{font-size:clamp(46px,15vw,67px)}
  h2{font-size:42px}
  .hero{min-height:auto}
  .hero-text{font-size:16px}
  .hero-actions .btn{width:100%}
  .terminal-head{grid-template-columns:auto 1fr}
  .terminal-head>span{display:none}
  .copy-command{justify-self:end}
  .terminal-body{padding:20px 16px;min-height:330px;font-size:11px;overflow:auto}
  .section-heading-row{display:block}
  .section-heading-row p{margin-top:12px}
  .stack-card{padding:22px}
  .project-card{padding:22px}
  .project-top{margin-bottom:38px;flex-direction:column;gap:7px}
  .service-list>div{grid-template-columns:38px 1fr;gap:8px;padding:16px 0}
  .service-list small{grid-column:2;text-align:left}
  .contact-form{padding:18px}
  footer{padding:28px 0;flex-direction:column;align-items:flex-start}
}


/* Theme switcher */
.theme-switcher{
  position:relative;
  margin-left:auto;
}
.theme-button{
  border:1px solid var(--line);
  background:rgba(7,14,10,.66);
  color:var(--muted);
  min-height:36px;
  padding:0 11px;
  border-radius:7px;
  cursor:pointer;
  font:11px "IBM Plex Mono",monospace;
  transition:.2s ease;
}
.theme-button strong{
  color:var(--green);
  font-weight:600;
}
.theme-button:hover{
  border-color:var(--green);
  color:var(--text);
}
.theme-menu{
  position:absolute;
  top:44px;
  right:0;
  z-index:90;
  width:210px;
  padding:8px;
  border:1px solid var(--line);
  border-radius:10px;
  background:color-mix(in srgb, var(--panel) 94%, transparent);
  backdrop-filter:blur(18px);
  box-shadow:0 18px 50px rgba(0,0,0,.48);
  opacity:0;
  visibility:hidden;
  transform:translateY(-8px);
  transition:.2s ease;
}
.theme-menu.open{
  opacity:1;
  visibility:visible;
  transform:translateY(0);
}
.theme-menu button{
  width:100%;
  display:flex;
  align-items:center;
  gap:10px;
  border:0;
  border-radius:7px;
  background:transparent;
  color:var(--muted);
  padding:10px 9px;
  cursor:pointer;
  text-align:left;
  font:11px "IBM Plex Mono",monospace;
}
.theme-menu button:hover,
.theme-menu button.active{
  background:var(--panel-2);
  color:var(--text);
}
.swatch{
  width:11px;
  height:11px;
  border-radius:50%;
  flex:0 0 11px;
  box-shadow:0 0 14px currentColor;
}
.swatch-terminal{background:#78ff9a;color:#78ff9a}
.swatch-blackblue{background:#2f8cff;color:#2f8cff}
.swatch-cyber{background:#40e9ff;color:#40e9ff}
.swatch-amber{background:#ffbd38;color:#ffbd38}
.swatch-violet{background:#b976ff;color:#b976ff}
.swatch-mono{background:#f2f2f2;color:#f2f2f2}

html[data-theme="blackblue"] body{
  background:
    radial-gradient(circle at 14% -8%, rgba(47,140,255,.18), transparent 33%),
    radial-gradient(circle at 100% 48%, rgba(0,91,255,.09), transparent 27%),
    var(--bg);
}
html[data-theme="blackblue"] .terminal-card{
  box-shadow:0 30px 90px rgba(0,66,170,.16), 0 30px 80px rgba(0,0,0,.56);
}
html[data-theme="blackblue"] .btn-primary{
  box-shadow:0 0 28px rgba(47,140,255,.10);
}

@media (max-width:900px){
  .theme-switcher{margin-left:auto}
  .theme-menu{right:0}
}
@media (max-width:640px){
  .theme-button{padding:0 9px}
}


/* Interactive terminal */
.terminal-history{
  display:grid;
  gap:3px;
  margin-top:2px;
}
.terminal-history .terminal-command{
  color:#aab8b0;
}
.terminal-history .terminal-output{
  color:#718078;
  padding-left:8px;
  margin-bottom:8px;
  white-space:pre-wrap;
  overflow-wrap:anywhere;
}
.terminal-history .terminal-output strong{
  color:var(--green);
  font-weight:500;
}
.terminal-history .terminal-output a{
  color:var(--green);
  text-decoration:underline;
  text-underline-offset:3px;
}
.terminal-input-line{
  display:flex;
  align-items:center;
  gap:0;
  min-width:0;
}
.terminal-input{
  flex:1;
  min-width:50px;
  margin-left:6px;
  padding:0;
  border:0;
  outline:0;
  background:transparent;
  color:var(--text);
  caret-color:var(--green);
  font:inherit;
}
.terminal-input::placeholder{
  color:#47564d;
}
.terminal-cursor{
  margin-left:3px;
}
.terminal-card:focus-within{
  border-color:color-mix(in srgb, var(--green) 45%, var(--line));
}

/* Always-visible floating back-to-top button */
.floating-top{
  position:fixed;
  right:22px;
  bottom:22px;
  z-index:95;
  width:54px;
  height:54px;
  border:1px solid var(--line);
  border-radius:12px;
  background:color-mix(in srgb, var(--panel) 90%, transparent);
  color:var(--green);
  display:flex;
  flex-direction:column;
  align-items:center;
  justify-content:center;
  gap:0;
  cursor:pointer;
  box-shadow:0 12px 34px rgba(0,0,0,.34);
  backdrop-filter:blur(14px);
  transition:.2s ease;
}
.floating-top span{
  font-size:19px;
  line-height:1;
}
.floating-top small{
  margin-top:2px;
  font:8px "IBM Plex Mono",monospace;
  letter-spacing:.08em;
}
.floating-top:hover{
  transform:translateY(-3px);
  border-color:var(--green);
  box-shadow:0 14px 38px rgba(0,0,0,.40), 0 0 24px var(--glow);
}
.floating-top:focus-visible{
  outline:2px solid var(--green);
  outline-offset:3px;
}

/* Keep toast clear of the floating top button */
.toast{
  right:88px;
}

@media (max-width:640px){
  .floating-top{
    right:14px;
    bottom:14px;
    width:50px;
    height:50px;
  }
  .toast{
    left:14px;
    right:74px;
    bottom:14px;
  }
  .terminal-input-line{
    align-items:flex-start;
  }
}


/* Requested header control fixes */
.menu-toggle{
  align-items:center;
  gap:8px;
  min-height:36px;
  padding:0 10px;
  border:1px solid var(--line);
  border-radius:7px;
  background:rgba(7,14,10,.66);
  color:var(--muted);
  cursor:pointer;
  font:11px "IBM Plex Mono",monospace;
}
.menu-toggle:hover{
  border-color:var(--green);
  color:var(--text);
}
.menu-label{display:inline-block}
.menu-icon{
  display:inline-flex;
  flex-direction:column;
  gap:4px;
}
.menu-icon i{
  display:block;
  width:15px;
  height:1px;
  background:currentColor;
}
.theme-button{
  min-width:62px;
  text-align:center;
}

/* Keep terminal content compact and scrollable */
.terminal-body{
  max-height:350px;
  overflow-y:auto;
  scrollbar-width:thin;
  scrollbar-color:var(--line) transparent;
}
.terminal-body::-webkit-scrollbar{
  width:7px;
}
.terminal-body::-webkit-scrollbar-track{
  background:transparent;
}
.terminal-body::-webkit-scrollbar-thumb{
  background:var(--line);
  border-radius:999px;
}
.terminal-input-line{
  display:flex;
  align-items:center;
  flex-wrap:nowrap;
  width:100%;
}
.terminal-input{
  flex:0 0 auto !important;
  width:10ch;
  min-width:1ch;
  max-width:65%;
  margin-left:6px;
}
.terminal-cursor{
  flex:0 0 auto;
  margin-left:1px !important;
}

/* Back-to-top is hidden until the page has been scrolled */
.floating-top{
  opacity:0;
  visibility:hidden;
  pointer-events:none;
  transform:translateY(10px);
}
.floating-top.visible{
  opacity:1;
  visibility:visible;
  pointer-events:auto;
  transform:translateY(0);
}
.floating-top.visible:hover{
  transform:translateY(-3px);
}

@media (max-width:900px){
  .menu-toggle{display:inline-flex}
}
@media (max-width:640px){
  .terminal-input{
    max-width:56%;
  }
}


/* ===== VERIFIED FINAL FIXES ===== */

/* Keep only the hamburger icon; no visible "Menu" word */
.menu-label{
  display:none !important;
}
.menu-toggle{
  min-width:38px;
  justify-content:center;
  padding-left:10px !important;
  padding-right:10px !important;
}

/* Terminal stays compact and becomes properly scrollable */
#terminal.terminal-body{
  height:350px !important;
  min-height:350px !important;
  max-height:350px !important;
  overflow-x:hidden !important;
  overflow-y:scroll !important;
  overscroll-behavior:contain;
  -webkit-overflow-scrolling:touch;
  touch-action:pan-y;
  scrollbar-width:thin;
  scrollbar-color:var(--line) transparent;
}
#terminal.terminal-body::-webkit-scrollbar{
  width:8px;
}
#terminal.terminal-body::-webkit-scrollbar-track{
  background:transparent;
}
#terminal.terminal-body::-webkit-scrollbar-thumb{
  background:var(--line);
  border-radius:999px;
}
#terminal.terminal-body::-webkit-scrollbar-thumb:hover{
  background:color-mix(in srgb, var(--green) 35%, var(--line));
}

/* Hide Back-to-Top completely until page is actually scrolled */
#floatingTop.floating-top{
  display:none !important;
  opacity:0 !important;
  visibility:hidden !important;
  pointer-events:none !important;
}
#floatingTop.floating-top.visible{
  display:flex !important;
  opacity:1 !important;
  visibility:visible !important;
  pointer-events:auto !important;
}

/* Polished terminal prompt mark — same >_ identity */
.brand-mark{
  display:inline-flex;
  align-items:center;
  justify-content:center;
  min-width:28px;
  height:28px;
  padding:0 3px;
  color:var(--green);
  font-family:"IBM Plex Mono",monospace;
  font-size:17px;
  font-weight:600;
  line-height:1;
  letter-spacing:-.12em;
  text-shadow:
    0 0 8px color-mix(in srgb, var(--green) 65%, transparent),
    0 0 18px color-mix(in srgb, var(--green) 24%, transparent);
  transform:translateY(-1px);
}
.brand:hover .brand-mark{
  text-shadow:
    0 0 10px var(--green),
    0 0 22px color-mix(in srgb, var(--green) 42%, transparent);
}


/* ===== SECURE + SPARK CLICK UPDATE ===== */

/* Casual copy deterrence while keeping forms/terminal usable */
body{
  -webkit-user-select:none;
  user-select:none;
  -webkit-touch-callout:none;
}
input,
textarea,
select,
[contenteditable="true"]{
  -webkit-user-select:text;
  user-select:text;
  -webkit-touch-callout:default;
}

/* Normal system cursor is intentionally preserved */
a,
button,
input,
textarea,
select,
label{
  cursor:auto;
}
a,
button,
label{
  cursor:pointer;
}

/* Small scattered spark burst, inspired by the supplied reference */
.spark-particle{
  position:fixed;
  left:0;
  top:0;
  z-index:10020;
  width:var(--spark-w, 2px);
  height:var(--spark-h, 5px);
  border-radius:999px;
  background:var(--green);
  box-shadow:0 0 5px color-mix(in srgb, var(--green) 55%, transparent);
  pointer-events:none;
  transform:
    translate(var(--spark-x), var(--spark-y))
    rotate(var(--spark-r))
    scale(1);
  opacity:.95;
  animation:spark-scatter var(--spark-duration, 480ms) cubic-bezier(.15,.75,.25,1) forwards;
}

@keyframes spark-scatter{
  0%{
    opacity:.95;
    transform:
      translate(var(--spark-x), var(--spark-y))
      rotate(var(--spark-r))
      scale(.85);
  }
  60%{
    opacity:.72;
  }
  100%{
    opacity:0;
    transform:
      translate(
        calc(var(--spark-x) + var(--spark-dx)),
        calc(var(--spark-y) + var(--spark-dy))
      )
      rotate(calc(var(--spark-r) + var(--spark-spin)))
      scale(.25);
  }
}

@media (max-width:900px){
  .spark-particle{
    box-shadow:0 0 4px color-mix(in srgb, var(--green) 45%, transparent);
  }
}