/* SUBSTRATA visual identity: underground xerox / pirate radio / punk network. */
:root{
  --ink:#12100F;--panel:#211D1B;--cream:#E9E5DB;--muted:#B2ABA3;
  --coral:#EC4635;--ice:#E7CB60;--signal:#C7D784;
  --line:rgba(233,229,219,.24);--sans:Outfit,Arial,sans-serif;
}
body{background:var(--ink);color:var(--cream)}
body::before{opacity:.35;background-size:180px 180px;mix-blend-mode:screen;z-index:3}
body::after{content:"";position:fixed;inset:0;pointer-events:none;z-index:4;opacity:.055;background:repeating-linear-gradient(2deg,transparent 0 5px,#ede2b8 6px,transparent 7px 13px)}
::selection{background:var(--coral);color:#fff}
html{scrollbar-color:#8A3529 var(--ink)}
.site-shell{border-color:#4d3933;position:relative}
.header{height:100px;border-bottom:3px solid var(--cream);background:#151210;padding:0 clamp(18px,4vw,67px);gap:15px}
.header::after{content:"";position:absolute;left:0;bottom:-10px;width:100%;height:7px;background:repeating-linear-gradient(96deg,var(--coral) 0 40px,transparent 40px 70px);opacity:.7}
.brand{font-family:Impact,'Arial Black',sans-serif;letter-spacing:0}
.brand-wordmark{height:auto;width:clamp(190px,20vw,290px);object-fit:contain;filter:contrast(1.1)}
.top-nav{font:700 11px var(--mono);color:var(--cream);letter-spacing:.025em;gap:clamp(17px,2.5vw,50px)}
.top-nav a{padding:7px 0;border-bottom:1px solid transparent}
.top-nav a:hover{color:var(--coral);border-bottom-color:var(--coral)}
.nav-cta{border:2px solid var(--coral);font-weight:800;color:var(--cream);border-radius:0;background:#361d1a;transform:rotate(1deg);box-shadow:4px 4px 0 #000;padding:13px 14px;font-size:10px}
.nav-cta:hover{background:var(--coral);color:var(--ink);transform:rotate(-1deg)}
.nav-cta-dot{display:none}
.hero{min-height:780px;grid-template-columns:1.03fr .97fr;background:#1a1715;border-bottom:6px solid var(--coral)}
.hero::before{content:"";position:absolute;top:12px;left:-4%;right:-4%;height:20px;background:repeating-linear-gradient(94deg,transparent 0 29px,rgba(236,70,53,.2) 30px 34px,transparent 35px 64px);transform:rotate(-1deg);pointer-events:none}
.hero-copy{padding:clamp(78px,8vw,120px) 14px 65px clamp(22px,5vw,74px)}
.overline,.section-index{font:800 11px var(--mono);letter-spacing:.07em;color:var(--coral)}
.overline{display:inline-flex;flex-wrap:wrap;border:1px solid rgba(236,70,53,.48);background:#2a1715;padding:7px 10px;transform:rotate(-1.5deg);gap:8px}
.overline .slash{color:var(--cream);margin:0}
.hero h1{font-family:Impact,'Arial Black',Outfit,sans-serif;font-size:clamp(58px,7.3vw,125px);font-weight:900;line-height:.95;letter-spacing:-.035em;margin:44px 0 34px;white-space:nowrap;text-transform:uppercase;text-shadow:3px 3px 0 #000}
.hero h1 em{display:inline-block;font-weight:900;font-style:normal;background:var(--coral);color:#151210;padding:.02em .08em .06em .02em;transform:rotate(-1.8deg) skewX(-4deg);box-shadow:5px 4px 0 #030303;letter-spacing:-.045em}
.hero h1 .period{color:var(--coral)}
.hero-text{font-size:clamp(17px,1.4vw,21px);font-weight:500;line-height:1.47;color:#D5CFC6;max-width:515px;position:relative}
.hero-text::before{content:"";position:absolute;left:-17px;top:4px;bottom:5px;width:4px;background:var(--coral)}
.button{border-radius:0;letter-spacing:.01em;font:800 13px var(--mono);box-shadow:4px 4px 0 #090807;min-height:53px;clip-path:polygon(0 0,98% 0,100% 19%,100% 100%,1% 100%,0 87%)}
.button-primary{background:var(--coral);color:#161211}.button-primary:hover:not(:disabled){background:#f77563;color:#0e0d0c}
.button-secondary,.button-outline{border:2px solid var(--cream);background:#27201b;color:var(--cream)}
.button-secondary:hover:not(:disabled),.button-outline:hover:not(:disabled){border-color:var(--coral);color:var(--coral);background:#281a16}
.honest-caption{font:10px/1.75 var(--mono);color:#a89e96;max-width:480px;letter-spacing:.04em}
.hero-visual{position:relative;overflow:hidden;background:#231915;border-left:3px solid var(--cream);padding:24px 26px}
.hero-visual::before{content:"";position:absolute;inset:8% -40% 6% -30%;background:linear-gradient(99deg,transparent 0 27%,rgba(236,70,53,.23) 28% 39%,transparent 40% 65%,rgba(0,0,0,.45) 66% 71%,transparent 72%);transform:rotate(-11deg);pointer-events:none}
.hero-visual::after{content:"";position:absolute;inset:0;pointer-events:none;opacity:.11;background:repeating-linear-gradient(0deg,transparent 0 13px,#fff 13px 14px,transparent 15px 26px)}
.instrument-label,.visual-bottom{font:9px/1.45 var(--mono);letter-spacing:.07em;color:#bbb2a7;z-index:2;position:relative}
.instrument-label span:first-child{background:var(--cream);color:var(--ink);padding:5px 7px;transform:rotate(-2deg)}
.visual-bottom strong{color:var(--coral)}.visual-bottom span:last-child{font-weight:800}
.substrata-mark-field{flex:1;min-height:440px;display:flex;align-items:center;justify-content:center;position:relative;isolation:isolate}
.substrata-mark-field::before{content:"";position:absolute;inset:6% 4%;border:2px dashed rgba(233,229,219,.27);transform:rotate(10deg);z-index:-1}
.substrata-mark-field::after{content:"";position:absolute;inset:16% 3%;background:#5c211b;clip-path:polygon(0 12%,83% 0,100% 84%,9% 100%);transform:rotate(12deg);z-index:-2;opacity:.8}
.substrata-mark-field>img{display:block;width:min(98%,600px);height:auto;max-height:635px;object-fit:contain;transform:rotate(-11deg);filter:drop-shadow(15px 15px 1px #090807);animation:mark-shift 8s steps(2,end) infinite}
.broken-wire{position:absolute;height:9px;background:var(--coral);transform-origin:center;z-index:-1;box-shadow:4px 4px 0 #090807}
.wire-one{width:110%;transform:rotate(35deg);top:32%;left:-12%}.wire-two{width:95%;transform:rotate(-22deg);bottom:24%;left:6%;height:5px;background:#E9E5DB}
.symbol-stamp{position:absolute;right:0;top:9%;z-index:2;color:var(--cream);font:900 17px/1.05 Impact,Arial,sans-serif;text-align:center;border:4px solid var(--coral);padding:10px;transform:rotate(13deg);text-shadow:2px 2px 0 #000}
.hero-index{right:calc(50% + 19px);bottom:14px;color:var(--coral);font-weight:800}
@keyframes mark-shift{0%,94%{transform:rotate(-11deg) translate(0,0)}95%,100%{transform:rotate(-10deg) translate(2px,-1px)}}
.statement-band{background:#E4DED2;color:#17110e;position:relative;padding:83px clamp(20px,5vw,76px) 81px;grid-template-columns:170px 1fr 100px;overflow:hidden;border-bottom:12px solid #35221e}
.statement-band::before{content:"";position:absolute;top:0;left:0;right:0;height:15px;background:repeating-linear-gradient(130deg,#35221e 0 22px,transparent 22px 38px)}
.statement-band::after{content:"";position:absolute;inset:0;pointer-events:none;background-image:radial-gradient(#161311 1px,transparent 1px);background-size:11px 11px;opacity:.08}
.statement-band .section-index{color:#B22D23;position:relative;z-index:1}
.statement-band h2{font-family:Impact,'Arial Black',sans-serif;font-weight:900;line-height:1.03;letter-spacing:-.02em;font-size:clamp(35px,3.8vw,65px);transform:rotate(-1deg);position:relative;z-index:1}
.statement-band h2 span{color:#BA3026;text-decoration:line-through;text-decoration-color:#111;text-decoration-thickness:3px}
.statement-band p:not(.section-index){font-size:17px;color:#39312c;max-width:770px;position:relative;z-index:1}
.statement-seal{color:#B63128;border:5px double #B63128;font:900 32px/1 Impact,sans-serif;width:100px;height:95px;transform:rotate(14deg);z-index:1;position:relative}.statement-seal small{font:900 16px Impact,sans-serif}
.content-section{padding:105px clamp(20px,5vw,76px)}
.section-head{grid-template-columns:235px 1fr}.section-head h2,.architecture-intro h2,.lab-intro h2,.closing-section h2{font-family:Impact,'Arial Black',Outfit,sans-serif;text-transform:uppercase;letter-spacing:-.015em;font-weight:900;line-height:1.06}
.section-head h2{font-size:clamp(36px,4.6vw,75px)}.section-head h2 em,.architecture h2 em,.lab-intro h2 em,.closing-section h2 em{color:var(--coral);font-style:normal;font-weight:900}
.pillars{background:#171412;border-bottom:7px solid #37302c}.pillar-list{gap:17px;border:0}.pillar,.pillar:not(:first-child){padding:25px 25px 32px;border:2px solid #665249;min-height:420px;position:relative;background:#24201d;box-shadow:9px 10px 0 #070606;transform:rotate(-1deg)}
.pillar:nth-child(2){background:#DED7CC;color:#201713;border-color:#DED7CC;transform:rotate(1.4deg)}
.pillar:nth-child(3){background:#552820;transform:rotate(-.6deg);border-color:#BB3D30}
.pillar::before{content:"";position:absolute;left:15px;right:15px;top:8px;border-top:2px dashed rgba(233,229,219,.33)}.pillar:nth-child(2)::before{border-color:rgba(0,0,0,.2)}
.pillar-number,.pillar-state{font:800 10px var(--mono);letter-spacing:.03em}.pillar-number{color:var(--coral)}.pillar:nth-child(2) .pillar-number{color:#ad2c23}
.pillar-icon{font:100px/1 Impact,sans-serif;margin:24px 0 5px;height:107px;color:var(--coral);transform:rotate(-8deg)}.pillar:nth-child(2) .pillar-icon{color:#a53326}.pillar:nth-child(3) .pillar-icon{color:#e6c4b9}
.pillar h3{font:900 clamp(24px,2.4vw,37px)/1 Impact,Arial,sans-serif;letter-spacing:0;margin-bottom:15px}.pillar p{font-size:16px;color:#c3b8af;line-height:1.45}.pillar:nth-child(2) p{color:#3c342f}.pillar-state{color:var(--signal)}.pillar:nth-child(2) .pillar-state{color:#6b332b}
.architecture{background:#1f1a17;border-top:4px dashed #7f332b;gap:clamp(35px,6vw,92px)}
.architecture-intro h2{font-size:clamp(48px,5vw,86px);margin:35px 0 28px}.architecture-intro p:not(.section-index){color:#c3b8ae}.architecture-intro a:not(.text-link){border-color:var(--coral)}
.text-link{color:var(--coral);border-bottom:2px solid var(--coral);font-weight:800}
.stack-diagram{border-top:3px solid var(--cream);transform:rotate(1deg)}.stack-line{background:#29211d;border-bottom:3px solid #120f0e;padding:22px 16px;grid-template-columns:36px minmax(0,1fr) auto}.stack-line:nth-child(even){background:#362a24}.stack-line:first-child{background:var(--coral);color:#0e0b0a}.stack-line:first-child .stack-number,.stack-line:first-child .stack-status,.stack-line:first-child div span{color:#220b07}
.stack-number{font:800 13px var(--mono);color:var(--coral)}.stack-line strong{font:900 24px Impact,Arial,sans-serif;letter-spacing:0}.stack-line div span{font-size:13px;color:#bcb1a8}.stack-status{font:800 9px var(--mono);color:var(--signal)}.stack-baseline{font-weight:800}
.lab{background:#120f0e;border-top:15px solid var(--coral);position:relative}.lab::before{content:"NO CENTRAL MASTER";position:absolute;top:-31px;left:55%;transform:rotate(-2deg);background:var(--cream);color:#1c1411;padding:10px 14px;font:900 15px Impact,Arial,sans-serif;letter-spacing:.08em}
.lab-experiment-badge{border-radius:0;border:2px solid var(--coral);color:var(--coral);font-weight:800;transform:rotate(2deg)}
.lab-intro h2{font-size:clamp(55px,6vw,102px)}.lab-intro p{color:#b8aea5;font-weight:500}
.lab-interface{background:#1e1a17;border:3px solid #C4B7A8;box-shadow:12px 12px 0 #060505}
.lab-left{border-right:2px dashed #61524a}.lab-status-line,.chat-header,.chat-foot{color:#c1b4a8;font-weight:800}.lab-status{color:var(--ice)}.status-led{background:#7c756e}.lab-status[data-state='connected'] .status-led{background:var(--signal)}
.lab-tabs{gap:0;border:2px solid #8e7b6e}.lab-tab{border:0;border-right:2px solid #8e7b6e;background:#29221e;color:#d5cabf;border-radius:0;font:800 12px var(--mono)}.lab-tab:last-child{border-right:0}.lab-tab.active{background:var(--cream);color:#201b17;border:0;border-right:2px solid #8e7b6e;box-shadow:inset 0 -5px 0 var(--coral)}
.lab-step{font:800 11px var(--mono)}.lab-step span{color:var(--coral)}
.lab-left label,.chat-form label{color:#c1b6ad}
.code-field,.chat-compose input{background:#100e0c;border:2px solid #6f5b51;border-radius:0;color:var(--cream)}.code-field::placeholder{color:#94877f}.code-field:focus,.chat-compose input:focus{border-color:var(--ice)}
.utility-button{color:var(--ice);text-decoration:underline;text-underline-offset:4px;font-weight:800}
.chat-messages{background:repeating-linear-gradient(0deg,transparent 0 32px,rgba(233,229,219,.034) 32px 33px);min-height:340px}
.chat-empty-icon{color:var(--coral)}.chat-message{border:1px solid #79675e;border-radius:0;background:#342921}.chat-message.mine{background:#603126;border-color:var(--coral);border-radius:0}.chat-message small{color:var(--ice)}.chat-compose button{border-radius:0;background:var(--coral)}.chat-foot{font-size:9px}
.lab-note{border-left:5px solid var(--coral);padding:20px 0 0 24px;margin-top:29px}.lab-note strong{color:var(--coral)}.lab-note p{color:#b4aaa3}
.closing-section{background:#E2D9CC;color:#17110e;border-top:16px solid #6d2b24;border-bottom:8px solid #0b0a09;position:relative;overflow:hidden}
.closing-section::before{content:"";position:absolute;inset:0;opacity:.07;pointer-events:none;background:repeating-linear-gradient(13deg,transparent 0 17px,#13100c 18px 19px,transparent 20px 26px)}
.closing-section .section-index{color:#AB2C24}.closing-section h2{font-size:clamp(55px,7.2vw,125px);letter-spacing:-.025em;position:relative;z-index:1;margin:38px 0 55px}.closing-section h2 em{background:var(--coral);color:#15100d;display:inline-block;padding:.03em .08em;transform:rotate(-2deg)}
.closing-bottom{border-top:3px solid #251b16;position:relative;z-index:1}.closing-bottom p{color:#342821}.closing-links .button-secondary{color:#211916;border-color:#211916;background:transparent}
.footer{background:#161210;border-top:2px dashed var(--coral)}.footer-brand img{width:215px;height:auto}.footer p{color:#b4a9a0}.footer>span{color:var(--coral);font-weight:800}
@media(max-width:1230px){.hero h1{font-size:clamp(56px,6.4vw,98px)}.top-nav{gap:20px}.hero{grid-template-columns:1.05fr .95fr}.symbol-stamp{font-size:13px}.stack-line{grid-template-columns:30px 1fr}.stack-status{grid-column:2}}
@media(max-width:900px){.header{height:81px}.brand-wordmark{width:210px}.hero{grid-template-columns:1fr;min-height:0}.hero-copy{padding:78px 26px 48px}.hero h1{font-size:clamp(63px,10.5vw,100px)}.hero-visual{border-left:0;border-top:4px solid var(--cream);min-height:520px}.substrata-mark-field{min-height:460px}.statement-band{grid-template-columns:1fr 80px;gap:22px}.statement-band .section-index{grid-column:1/-1}.pillar-list{grid-template-columns:1fr;gap:27px}.pillar,.pillar:not(:first-child){min-height:280px;padding:20px 25px 28px;transform:none}.pillar-icon{margin:13px 0 7px;height:85px}.pillar:nth-child(2),.pillar:nth-child(3){transform:none}.architecture{grid-template-columns:1fr}.lab-intro{grid-template-columns:1fr}.lab-left{border-right:0;border-bottom:2px dashed #61524a}.lab-interface{grid-template-columns:1fr}.footer-brand img{width:190px}}
@media(max-width:650px){.header{padding:0 14px;height:75px;border-bottom-width:2px}.brand-wordmark{width:150px}.nav-cta{font-size:9px;padding:9px 8px;box-shadow:2px 2px 0 #000;max-width:145px;text-align:center}.hero-copy{padding:70px 22px 38px}.hero h1{font-size:clamp(42px,10.8vw,67px);margin:28px 0 27px}.hero-text{font-size:17px;margin-left:10px}.overline{font-size:9px}.hero-visual{padding:17px 11px;min-height:385px}.instrument-label,.visual-bottom{font-size:8px}.substrata-mark-field{min-height:350px}.substrata-mark-field>img{width:96%;max-height:430px}.symbol-stamp{font-size:10px;border-width:2px;padding:6px}.statement-band{padding:63px 20px 58px;grid-template-columns:1fr}.statement-band h2{font-size:36px}.statement-seal{display:none}.content-section{padding:73px 22px}.section-head h2{font-size:41px}.pillar-list{grid-template-columns:1fr}.pillar h3{font-size:33px}.architecture-intro h2{font-size:55px}.lab-intro h2{font-size:61px}.stack-line{padding:16px 9px}.stack-line strong{font-size:20px}.lab-interface{margin:0 -8px;box-shadow:5px 5px 0 #060505}.lab-left,.lab-right{padding:23px 14px}.lab-tabs{margin:20px 0 24px}.lab::before{left:36%;font-size:11px}.lab-note{grid-template-columns:1fr;gap:8px}.closing-section h2{font-size:clamp(51px,12vw,75px)}.footer{grid-template-columns:1fr}.footer>span{grid-column:1}.footer-brand img{width:185px}}
@media(prefers-reduced-motion:reduce){.substrata-mark-field>img{animation:none}.button,.nav-cta{transition:none}}

/* A product is now behind the manifesto: make the real console impossible to miss. */
.console-teaser{position:relative;display:grid;grid-template-columns:.35fr 1fr;overflow:hidden;min-height:580px;background:#E9E5DB;color:#14110F;border-bottom:12px solid var(--coral)}
.teaser-marker{position:relative;background:#321F1A;border-right:6px solid var(--coral);display:flex;align-items:center;justify-content:center;min-height:500px}
.teaser-marker::after{content:"";position:absolute;top:0;right:-24px;width:32px;height:100%;z-index:2;background:repeating-linear-gradient(180deg,var(--coral) 0 35px,transparent 36px 56px);transform:skewY(-12deg)}
.teaser-marker img{width:100%;max-width:360px;height:auto;transform:rotate(-12deg);filter:drop-shadow(8px 8px 0 #080706)}
.teaser-marker>span{position:absolute;top:23px;left:22px;z-index:1;font:900 11px var(--mono);color:var(--cream);transform:rotate(-4deg);background:var(--coral);padding:9px}
.teaser-copy{padding:75px clamp(35px,7vw,105px) 85px;position:relative}
.teaser-copy .section-index{color:#B63226}
.teaser-copy h2{font:900 clamp(62px,7vw,108px)/.91 Impact,'Arial Black',sans-serif;letter-spacing:-.03em;margin:25px 0 30px}
.teaser-copy h2 em{font-style:normal;color:var(--coral);background:#1A1512;padding:0 .1em;box-decoration-break:clone}
.teaser-copy>p:not(.section-index){font-size:clamp(17px,1.5vw,22px);line-height:1.5;font-weight:600;max-width:680px}
.teaser-capabilities{display:grid;grid-template-columns:1fr 1fr;max-width:680px;gap:9px;margin:27px 0 31px}
.teaser-capabilities span{background:#D3C8BA;padding:10px 12px;border-left:4px solid var(--coral);font:800 10px/1.5 var(--mono)}
.teaser-copy>.button{min-width:285px}
.teaser-serial{position:absolute;right:-100px;bottom:31px;transform:rotate(-90deg);transform-origin:top left;font:900 8px var(--mono);letter-spacing:.08em;opacity:.5}
@media(max-width:900px){.console-teaser{grid-template-columns:1fr}.teaser-marker{min-height:260px;max-height:300px;border-right:0;border-bottom:6px solid var(--coral)}.teaser-marker img{max-width:260px}.teaser-marker::after{display:none}.teaser-copy{padding:58px 34px 65px}.teaser-serial{display:none}}
@media(max-width:650px){.teaser-marker{min-height:210px;max-height:230px}.teaser-marker img{max-width:195px}.teaser-copy{padding:47px 20px 59px}.teaser-copy h2{font-size:clamp(48px,11vw,70px)}.teaser-copy>p:not(.section-index){font-size:16px}.teaser-capabilities{grid-template-columns:1fr}.teaser-copy>.button{width:100%;min-width:0}}