/* Plot Twist Software — site styles. Dark only, Xcode-style syntax colors, mono for anything code-flavored. */
:root{
  --bg:#09080D; --panel:#121019; --panel-2:#1A1724; --line:#272235; --grid:rgba(255,255,255,.035);
  --ink:#F5F2FA; --muted:#A29AB3; --faint:#6E6680;
  --kw:#FF7AB2; --type:#DABAFF; --fn:#7FD7FF; --str:#FF8170; --num:#E5CF7A; --cmt:#7F8C98; --ok:#6BD98F;
  --lav:#A88BF0; --mag:#E25BBE;
  --display:"Archivo","Arial Black","Helvetica Neue",sans-serif;
  --mono:"JetBrains Mono","SF Mono",ui-monospace,Menlo,monospace;
  --body:-apple-system,BlinkMacSystemFont,"SF Pro Text","Segoe UI",system-ui,sans-serif;
  color-scheme:dark;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
@media (prefers-reduced-motion: reduce){html{scroll-behavior:auto}*,*::before,*::after{animation:none!important;transition:none!important}}
body{margin:0;background:var(--bg);color:var(--ink);font:400 17px/1.6 var(--body);-webkit-font-smoothing:antialiased;
  background-image:linear-gradient(var(--grid) 1px,transparent 1px),linear-gradient(90deg,var(--grid) 1px,transparent 1px);background-size:44px 44px}
h1,h2,h3{font-family:var(--display);font-stretch:112%;margin:0;line-height:.98;letter-spacing:-.015em;text-wrap:balance}
.hl{background:linear-gradient(100deg,var(--lav) 10%,var(--mag) 80%);-webkit-background-clip:text;background-clip:text;color:transparent}
.hl.blue{background-image:linear-gradient(100deg,#5B8DEF,#A88BF0)}
h2{font-size:clamp(36px,6vw,76px);font-weight:900}
h3{font-size:20px;font-weight:800;letter-spacing:-.005em}
p{margin:0}
a{color:inherit}
:focus-visible{outline:2px solid var(--fn);outline-offset:3px;border-radius:4px}
.wrap{max-width:1180px;margin:0 auto;padding-inline:22px}
.mono{font-family:var(--mono)}
.label{font:500 13px/1 var(--mono);color:var(--cmt)}
.label::before{content:"// "}

/* Nav */
.top{position:sticky;top:env(safe-area-inset-top,0px);z-index:10;background:rgba(9,8,13,.82);backdrop-filter:blur(14px);-webkit-backdrop-filter:blur(14px);border-bottom:1px solid var(--line)}
.top .wrap{display:flex;align-items:center;gap:28px;min-height:64px}
.brand{text-decoration:none;margin-right:auto;font:500 17px/1 var(--mono);letter-spacing:-.01em;display:flex;align-items:center;gap:0}
.brand b{font-weight:700}
.brand .dot{color:var(--kw)}
.brand .caret{width:10px;height:20px;background:var(--mag);margin-left:6px;animation:blink 1.1s steps(1) infinite}
@keyframes blink{50%{opacity:0}}
.top nav{display:flex;gap:26px}
.top nav a{text-decoration:none;color:var(--muted);font:500 14px/1 var(--mono)}
.top nav a:hover{color:var(--ink)}
.top nav a::before{content:".";color:var(--kw)}
.cta{white-space:nowrap;font:700 14px/1 var(--mono);text-decoration:none;color:var(--bg);background:var(--ink);padding:11px 16px;border-radius:8px}
.cta:hover{background:var(--fn)}
@media (max-width:760px){.top nav{display:none}}

/* Hero */
.hero{padding-block:clamp(56px,9vw,110px) clamp(64px,9vw,120px)}
.hero .wrap{display:grid;grid-template-columns:minmax(0,1.05fr) minmax(0,.95fr);gap:clamp(32px,5vw,64px);align-items:center}
.hero h1{font-size:clamp(52px,7.6vw,108px);font-weight:900;line-height:.92;margin-top:22px;font-stretch:112%;text-transform:none;letter-spacing:-.015em}
.hero h1 .tw{display:inline-block;background:linear-gradient(100deg,var(--lav) 10%,var(--mag) 70%);-webkit-background-clip:text;background-clip:text;color:transparent;
  transform:skewX(-14deg) rotate(-4deg);transform-origin:left bottom;padding-right:.08em;animation:twist 1.1s cubic-bezier(.2,.9,.2,1.2) .2s both}
@keyframes twist{from{transform:skewX(0) rotate(0)}to{transform:skewX(-14deg) rotate(-4deg)}}
.lede{font-size:clamp(18px,2vw,21px);color:var(--muted);max-width:44ch;margin-top:28px}
.lede b{color:var(--ink);font-weight:600}
.hero .actions{display:flex;flex-wrap:wrap;gap:12px;margin-top:32px}
.btn{display:inline-flex;align-items:center;gap:10px;font:700 15px/1 var(--mono);text-decoration:none;padding:15px 20px;border-radius:10px;border:1px solid var(--line)}
.btn.primary{background:linear-gradient(100deg,var(--lav),var(--mag));color:#fff;border:0}
.btn.primary:hover{filter:brightness(1.1)}
.btn.ghost{color:var(--ink);background:var(--panel)}
.btn.ghost:hover{border-color:var(--muted)}
@media (max-width:900px){.hero .wrap{grid-template-columns:1fr}}

/* Editor window */
.editor{background:var(--panel);border:1px solid var(--line);border-radius:14px;overflow:hidden;box-shadow:0 30px 80px rgba(0,0,0,.5),0 0 0 1px rgba(255,255,255,.02) inset;min-width:0}
.bar{display:flex;align-items:center;gap:8px;padding:11px 14px;background:var(--panel-2);border-bottom:1px solid var(--line)}
.bar i{width:11px;height:11px;border-radius:50%;background:#3A3448}
.bar i:nth-child(1){background:#FF5F57}.bar i:nth-child(2){background:#FEBC2E}.bar i:nth-child(3){background:#28C840}
.tab{margin-left:12px;font:500 12.5px/1 var(--mono);color:var(--ink);background:var(--panel);border:1px solid var(--line);border-bottom:0;padding:7px 12px;border-radius:7px 7px 0 0;margin-bottom:-12px}
.tab::before{content:"";display:inline-block;width:9px;height:9px;border-radius:2px;background:var(--str);margin-right:8px;vertical-align:0}
pre{margin:0;padding:18px 0 20px;font:400 clamp(12px,1.25vw,14.5px)/1.75 var(--mono);overflow-x:auto;counter-reset:ln}
pre .l{display:block;padding-right:18px;white-space:pre;opacity:0;animation:line .35s ease-out forwards}
pre .l::before{counter-increment:ln;content:counter(ln);display:inline-block;width:3.2em;padding-right:1.2em;text-align:right;color:#4A4459}
@keyframes line{from{opacity:0;transform:translateX(-6px)}to{opacity:1;transform:none}}
.k{color:var(--kw);font-weight:700}.t{color:var(--type)}.f{color:var(--fn)}.s{color:var(--str)}.n{color:var(--num)}.c{color:var(--cmt);font-style:italic}
.status{display:flex;align-items:center;justify-content:space-between;gap:12px;padding:10px 16px;border-top:1px solid var(--line);font:500 12.5px/1 var(--mono);color:var(--muted);background:var(--panel-2)}
.ok{display:inline-flex;align-items:center;gap:8px;color:var(--ok)}
.ok::before{content:"";width:8px;height:8px;border-radius:50%;background:var(--ok);box-shadow:0 0 10px var(--ok)}

/* Platforms ribbon */
.ribbon{border-block:1px solid var(--line);background:var(--panel);overflow:hidden}
.ribbon ul{list-style:none;margin:0;padding:0;display:grid;grid-template-columns:repeat(4,1fr)}
.ribbon li{display:flex;align-items:center;gap:14px;padding:24px 22px;border-left:1px solid var(--line);font:800 clamp(17px,2vw,23px)/1.1 var(--display);font-stretch:112%}
.ribbon li:first-child{border-left:0}
.ribbon li span{font:500 12px/1 var(--mono);color:var(--kw);text-transform:none;letter-spacing:0;font-stretch:100%}
.ribbon svg{width:26px;height:26px;color:var(--muted);flex:none}
@media (max-width:760px){.ribbon ul{grid-template-columns:1fr 1fr}.ribbon li:nth-child(3){border-left:0}.ribbon li:nth-child(n+3){border-top:1px solid var(--line)}}

/* Story */
.story{border-top:1px solid var(--line)}
.story .big{font-size:clamp(44px,8vw,112px);margin-top:20px}
.story .tw2{background:linear-gradient(100deg,#5B8DEF,#A88BF0);-webkit-background-clip:text;background-clip:text;color:transparent}
.story-cols{display:grid;grid-template-columns:1fr 1fr;gap:clamp(24px,4vw,56px);margin-top:44px;max-width:980px}
.story-cols p{font-size:clamp(17px,1.7vw,19px);color:var(--muted)}
.story-cols p:first-child{color:var(--ink)}
@media (max-width:760px){.story-cols{grid-template-columns:1fr}}

/* Approach */
section.block{padding-block:clamp(72px,10vw,130px)}
.head{display:flex;flex-direction:column;gap:18px;margin-bottom:48px}
.cards{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:14px}
.cards article{background:var(--panel);border:1px solid var(--line);border-radius:14px;padding:24px 22px 26px;display:flex;flex-direction:column;gap:12px;transition:transform .2s,border-color .2s}
.cards article:hover{transform:translateY(-4px);border-color:#3D3650}
.cards code{font:500 13px/1 var(--mono);color:var(--fn);align-self:flex-start;background:rgba(127,215,255,.08);border:1px solid rgba(127,215,255,.18);padding:6px 9px;border-radius:6px}
.cards code b{color:var(--kw);font-weight:500}
.cards p{color:var(--muted);font-size:16px}
@media (max-width:1000px){.cards{grid-template-columns:repeat(2,minmax(0,1fr))}}
@media (max-width:560px){.cards{grid-template-columns:1fr}}

/* In the works */
.works{border-top:1px solid var(--line)}
.works .row{display:grid;grid-template-columns:minmax(0,.9fr) minmax(0,1.1fr);gap:clamp(32px,5vw,64px);align-items:center}
.works p.sub{color:var(--muted);margin-top:20px;max-width:38ch}
.queue{background:var(--panel);border:1px solid var(--line);border-radius:14px;overflow:hidden}
.queue .bar{font:500 12.5px/1 var(--mono);color:var(--muted)}
.queue ul{list-style:none;margin:0;padding:8px 0}
.queue li{display:grid;grid-template-columns:auto minmax(0,1fr) auto;align-items:center;gap:18px;padding:14px 18px}
.queue li+li{border-top:1px solid var(--line)}
.queue li.linked{display:block;padding:0}
.queue li.linked a{display:grid;grid-template-columns:auto minmax(0,1fr) auto;align-items:center;gap:18px;padding:14px 18px;text-decoration:none;color:inherit;transition:background .2s}
.queue li.linked a:hover{background:var(--panel-2)}
.queue li.linked a:hover .app{transform:rotate(-6deg) scale(1.06)}
.queue li.linked a:focus-visible{outline-offset:-3px}
.state.go{color:var(--fn)}
.queue li.linked a:hover .state.go{color:var(--ink)}
.app{width:64px;height:64px;border-radius:22.5%;overflow:hidden;box-shadow:0 10px 24px rgba(0,0,0,.45);transition:transform .3s cubic-bezier(.2,.8,.2,1)}
.queue li:hover .app{transform:rotate(-6deg) scale(1.06)}
.app img{width:100%;height:100%;display:block}
.app.more{display:grid;place-items:center;background:linear-gradient(140deg,var(--lav),var(--mag));font:900 30px/1 var(--display);color:#fff}
.prog{height:6px;border-radius:99px;background:var(--panel-2);overflow:hidden;position:relative}
.prog::after{content:"";position:absolute;inset:0;width:var(--p);border-radius:99px;background:linear-gradient(90deg,var(--lav),var(--mag));animation:grow 1.6s cubic-bezier(.2,.8,.2,1) .2s both}
.prog.run::after{width:34%;animation:slide 2.2s cubic-bezier(.45,0,.55,1) infinite}
.queue li:nth-child(2) .prog.run::after{animation-delay:-.7s}
.queue li:nth-child(3) .prog.run::after{animation-delay:-1.4s}
.prog.idle::after{width:28%;background:repeating-linear-gradient(90deg,var(--faint) 0 8px,transparent 8px 14px);animation:slide 1.4s linear infinite}
@keyframes grow{from{width:0}}
@keyframes slide{from{transform:translateX(-100%)}to{transform:translateX(360%)}}
.meta{display:flex;flex-direction:column;gap:9px;min-width:0}
.meta span{font:500 13px/1 var(--mono);color:var(--muted)}
.state{font:500 12.5px/1 var(--mono);color:var(--num)}
@media (max-width:860px){.works .row{grid-template-columns:1fr}}

/* Contact */
.contact{border-top:1px solid var(--line)}
.contact .row{display:grid;grid-template-columns:minmax(0,.9fr) minmax(0,1.1fr);gap:clamp(32px,5vw,64px);align-items:start}
.contact p.sub{color:var(--muted);margin-top:20px;max-width:34ch}
form{display:grid;gap:14px;background:var(--panel);border:1px solid var(--line);border-radius:14px;padding:24px}
.two{display:grid;grid-template-columns:1fr 1fr;gap:14px}
label{display:flex;flex-direction:column;gap:8px;font:500 13px/1 var(--mono);color:var(--muted);min-width:0}
label em{font-style:normal;color:var(--kw)}
input,textarea{font:400 16px/1.4 var(--body);color:var(--ink);background:var(--bg);border:1px solid var(--line);border-radius:9px;padding:12px 13px;width:100%}
input:focus,textarea:focus{outline:none;border-color:var(--fn);box-shadow:0 0 0 3px rgba(127,215,255,.18)}
textarea{min-height:130px;resize:vertical}
.hp{position:absolute;left:-9999px}
form .btn{justify-self:end;cursor:pointer}
.msg{font:500 14px/1.5 var(--mono);color:var(--ok);background:var(--bg);border:1px solid var(--line);border-radius:9px;padding:12px 14px}
.msg.err{color:var(--str)}
@media (max-width:860px){.contact .row{grid-template-columns:1fr}}
@media (max-width:480px){.two{grid-template-columns:1fr}}

footer{border-top:1px solid var(--line);padding-block:26px 34px;color:var(--faint);font:500 13px/1.5 var(--mono)}
footer .wrap{display:flex;flex-wrap:wrap;justify-content:space-between;gap:10px 24px}
footer a{color:var(--muted);text-decoration:none}
footer a:hover{color:var(--ink)}
.sr{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap}
.sr:focus{position:fixed;left:12px;top:12px;width:auto;height:auto;clip:auto;z-index:50;background:var(--panel);color:var(--ink);padding:10px 14px;border-radius:8px}
button[disabled]{opacity:.6;cursor:wait}