:root{
  --void:#05070E;--ink:#08101F;--char:#101828;--bone:#EBF0FA;
  --signal:#1E85F0;--signal-bright:#3D9CFF;--signal-dim:rgba(30,133,240,.12);
  --line:rgba(235,240,250,.07);--line-strong:rgba(235,240,250,.15);
  --muted:rgba(235,240,250,.55);
  --nav-h:64px;--tab-h:48px;--chrome-h:112px; /* nav + tab strip */
  --font-display:'Instrument Serif',Georgia,serif;
  --font-body:'Space Grotesk',sans-serif;
  --font-mono:'JetBrains Mono',monospace;
}
*{margin:0;padding:0;box-sizing:border-box}
html{scroll-behavior:smooth}
body{background:var(--void);color:var(--bone);font-family:var(--font-body);line-height:1.5;overflow-x:hidden;animation:pagePulse 35s ease-in-out infinite alternate}
@keyframes pagePulse{0%{background-color:#05070E}40%{background-color:#060A15}100%{background-color:#07090F}}
body::before{content:'';position:fixed;inset:0;pointer-events:none;z-index:300;opacity:.022;background-image:url("data:image/svg+xml,%3Csvg viewBox='0 0 200 200' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='3'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E")}
a{color:inherit;text-decoration:none}
button{font-family:inherit;cursor:pointer;border:none}

/* ===== NAV ===== */
.nav{position:fixed;top:0;left:0;right:0;z-index:200;height:var(--nav-h);padding:0 4vw;display:flex;justify-content:space-between;align-items:center;background:rgba(5,7,14,.94);backdrop-filter:blur(20px);-webkit-backdrop-filter:blur(20px);border-bottom:1px solid var(--line)}
.nav-logo{font-family:var(--font-display);font-size:1.65rem;letter-spacing:-.02em;line-height:1;display:flex;align-items:center;gap:.6rem}
.nav-logo em{color:var(--signal);font-style:italic}
.nav-logo .dot{width:6px;height:6px;background:var(--signal);border-radius:50%;align-self:flex-end;margin-bottom:.4rem;animation:blink 2.5s ease-in-out infinite}
@keyframes blink{0%,100%{opacity:1;transform:scale(1)}50%{opacity:.3;transform:scale(.6)}}
.nav-pill{font-family:var(--font-mono);font-size:.58rem;letter-spacing:.16em;text-transform:uppercase;background:var(--signal-dim);color:var(--signal);border:1px solid var(--signal);padding:.28rem .7rem;border-radius:20px}
.nav-cta{font-family:var(--font-mono);font-size:.7rem;letter-spacing:.14em;text-transform:uppercase;color:var(--signal);display:flex;align-items:center;gap:.5rem;transition:gap .3s}
.nav-cta:hover{gap:.9rem}
.nav-hamburger{display:none;flex-direction:column;gap:5px;cursor:pointer;padding:4px;background:none;border:none}
.nav-hamburger span{display:block;width:22px;height:1.5px;background:var(--bone);transition:all .3s}
.nav-hamburger.active span:nth-child(1){transform:translateY(6.5px) rotate(45deg)}
.nav-hamburger.active span:nth-child(2){opacity:0}
.nav-hamburger.active span:nth-child(3){transform:translateY(-6.5px) rotate(-45deg)}
.nav-drawer{display:none;position:fixed;inset:0;background:var(--void);z-index:199;padding:7rem 6vw 3rem;flex-direction:column}
.nav-drawer.open{display:flex}
.nav-drawer a{font-family:var(--font-display);font-size:clamp(2rem,8vw,3.25rem);line-height:1;padding:1rem 0;border-bottom:1px solid var(--line);transition:color .2s}
.nav-drawer a:hover{color:var(--signal)}
.nav-drawer .drawer-cta{margin-top:2rem;font-family:var(--font-mono);font-size:.76rem;letter-spacing:.15em;text-transform:uppercase;color:var(--signal)}

/* ===== TAB STRIP ===== */
.tab-strip{position:fixed;top:var(--nav-h);left:0;right:0;z-index:199;height:var(--tab-h);display:flex;align-items:stretch;background:rgba(8,16,31,.97);backdrop-filter:blur(16px);-webkit-backdrop-filter:blur(16px);border-bottom:1px solid var(--line)}
.tab-btn{flex:0 0 auto;padding:0 2.5rem;font-family:var(--font-mono);font-size:.7rem;letter-spacing:.16em;text-transform:uppercase;background:transparent;color:rgba(235,240,250,.45);border:none;border-bottom:2px solid transparent;transition:all .25s;cursor:pointer;position:relative}
.tab-btn:hover{color:var(--bone)}
.tab-btn.active{color:var(--signal);border-bottom-color:var(--signal)}
.tab-btn .tab-badge{font-size:.52rem;letter-spacing:.12em;background:var(--signal-dim);color:var(--signal);border:1px solid rgba(30,133,240,.3);padding:.18rem .5rem;border-radius:10px;margin-left:.5rem;vertical-align:middle}

/* ===== TAB CONTENT ===== */
.tab-content{display:none;padding-top:var(--chrome-h)}
.tab-content.active{display:block}

/* ===== SECTION BASE ===== */
.eyebrow{font-family:var(--font-mono);font-size:.7rem;letter-spacing:.2em;text-transform:uppercase;color:var(--signal);display:flex;align-items:center;gap:.7rem;margin-bottom:2rem}
.eyebrow::before{content:'';width:22px;height:1px;background:var(--signal)}
.section-title{font-family:var(--font-display);font-size:clamp(2.5rem,6vw,4.75rem);line-height:.94;letter-spacing:-.025em;margin-bottom:1.5rem}
.section-title em{color:var(--signal);font-style:italic}
.section-intro{font-size:1.05rem;max-width:600px;color:rgba(235,240,250,.65);margin-bottom:4.5rem}
section.block{padding:8rem 4vw;border-bottom:1px solid var(--line)}
.btn{padding:1rem 1.75rem;font-family:var(--font-mono);font-size:.72rem;letter-spacing:.13em;text-transform:uppercase;font-weight:500;transition:all .3s cubic-bezier(.2,.8,.2,1);display:inline-flex;align-items:center;gap:.65rem}
.btn-primary{background:var(--signal);color:#fff}
.btn-primary:hover{background:var(--signal-bright);transform:translateY(-2px)}
.btn-ghost{background:transparent;color:var(--bone);border:1px solid var(--line-strong)}
.btn-ghost:hover{border-color:var(--signal);color:var(--signal)}

/* ===== OOH TAB — HERO ===== */
.hero{position:relative;min-height:100vh;display:flex;flex-direction:column;justify-content:flex-end;overflow:hidden}
#bokehCanvas{position:absolute;inset:0;width:100%;height:100%;display:block}
.hero-overlay{position:absolute;inset:0;background:linear-gradient(to bottom,rgba(5,7,14,.08) 0%,rgba(5,7,14,.28) 20%,rgba(5,7,14,.62) 55%,rgba(5,7,14,.92) 80%,rgba(5,7,14,.99) 100%);z-index:2}
.hero-vignette{position:absolute;inset:0;background:radial-gradient(ellipse at center,transparent 38%,rgba(5,7,14,.55) 100%);z-index:3;pointer-events:none}
.hero-body{position:relative;z-index:4;padding:0 4vw 3rem}
.hero-kicker{display:flex;align-items:center;gap:.75rem;font-family:var(--font-mono);font-size:.66rem;letter-spacing:.22em;text-transform:uppercase;color:rgba(235,240,250,.5);margin-bottom:2.25rem}
.kicker-dot{width:7px;height:7px;border-radius:50%;background:var(--signal);flex-shrink:0;animation:blink 2s ease-in-out infinite}
.hero-headline{font-family:var(--font-display);font-size:clamp(4rem,12vw,11.5rem);line-height:.86;letter-spacing:-.04em;margin-bottom:.75rem;max-width:1400px}
.hero-headline em{font-style:italic;color:var(--signal)}
.hero-subline{font-family:var(--font-display);font-size:clamp(1.5rem,3.5vw,3rem);line-height:1;letter-spacing:-.025em;color:rgba(235,240,250,.55);margin-bottom:2.5rem;font-style:italic}
.hero-bottom{display:grid;grid-template-columns:1fr auto;gap:4rem;align-items:end;padding-top:2rem;border-top:1px solid rgba(235,240,250,.1)}
.hero-sub{font-size:1.08rem;max-width:540px;color:rgba(235,240,250,.7);line-height:1.65}
.cta-row{display:flex;gap:.75rem;flex-wrap:wrap}
.hero-meta-strip{position:relative;z-index:4;display:flex;border-top:1px solid var(--line)}
.hero-meta-item{flex:1;padding:1.1rem 1.75rem;border-right:1px solid var(--line);font-family:var(--font-mono);font-size:.62rem;letter-spacing:.12em;text-transform:uppercase}
.hero-meta-item:last-child{border-right:none}
.hero-meta-item span{display:block;color:rgba(235,240,250,.32);margin-bottom:.18rem}

/* ===== SCOPE BAND ===== */
.scope-band{background:var(--ink);border-bottom:1px solid var(--line);padding:5rem 4vw}
.scope-band .eyebrow{margin-bottom:3rem}
.scope-title{font-family:var(--font-display);font-size:clamp(1.8rem,4vw,3rem);line-height:1;letter-spacing:-.02em;margin-bottom:1rem}
.scope-title em{color:var(--signal);font-style:italic}
.scope-intro{font-size:1rem;color:var(--muted);max-width:560px;margin-bottom:4rem}
.scope-grid{display:grid;grid-template-columns:repeat(6,1fr);gap:1px;background:var(--line);border:1px solid var(--line)}
.scope-item{background:var(--ink);padding:2rem 1.75rem;position:relative;transition:background .3s}
.scope-item:hover{background:var(--char)}
.scope-item::after{content:'';position:absolute;top:0;left:0;right:0;height:2px;background:var(--signal);opacity:0;transition:opacity .3s}
.scope-item:hover::after{opacity:1}
.scope-n{font-family:var(--font-mono);font-size:.58rem;letter-spacing:.18em;color:var(--signal);margin-bottom:.75rem;display:block}
.scope-item h4{font-family:var(--font-display);font-size:1.05rem;line-height:1.15;margin-bottom:.35rem}
.scope-item p{font-size:.78rem;color:var(--muted);line-height:1.5}

/* ===== STRUCTURES ===== */
.struct-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:1px;background:var(--line);border:1px solid var(--line)}
.struct-card{background:var(--void);overflow:hidden;transition:background .35s;cursor:default;display:flex;flex-direction:column}
.struct-card:hover{background:var(--ink)}
.struct-card:hover .struct-visual-bar{opacity:1}
.struct-img{position:relative;height:200px;overflow:hidden;background:var(--char);display:flex;align-items:center;justify-content:center}
.struct-visual-bar{position:absolute;bottom:0;left:0;right:0;height:3px;background:var(--signal);opacity:.4;transition:opacity .3s}
.struct-diagram{opacity:.55;transition:opacity .3s}
.struct-card:hover .struct-diagram{opacity:.85}
.struct-body{padding:2.25rem;flex:1;display:flex;flex-direction:column}
.struct-tag{font-family:var(--font-mono);font-size:.6rem;letter-spacing:.15em;text-transform:uppercase;color:var(--signal);margin-bottom:.75rem;display:flex;align-items:center;gap:.5rem}
.struct-tag::before{content:'';width:12px;height:1px;background:var(--signal)}
.struct-name{font-family:var(--font-display);font-size:1.85rem;line-height:1;margin-bottom:.5rem}
.struct-name em{color:var(--signal);font-style:italic}
.struct-desc{font-size:.88rem;color:var(--muted);line-height:1.6;flex:1}
.struct-specs{margin-top:1.5rem;padding-top:1.5rem;border-top:1px solid var(--line);display:flex;gap:1.5rem;flex-wrap:wrap;font-family:var(--font-mono);font-size:.62rem;letter-spacing:.1em;text-transform:uppercase;color:rgba(235,240,250,.35)}
.struct-card-custom{grid-column:span 3;background:var(--char);border-top:2px solid var(--signal);padding:2.5rem 3rem;display:flex;justify-content:space-between;align-items:center;gap:3rem;flex-wrap:wrap}
.struct-card-custom h3{font-family:var(--font-display);font-size:clamp(1.75rem,3vw,2.5rem);line-height:1;max-width:600px}
.struct-card-custom h3 em{color:var(--signal);font-style:italic}
.struct-card-custom p{font-size:.92rem;color:var(--muted);max-width:480px;margin-top:.75rem}

/* ===== PROCESS ===== */
.process-section{background:var(--ink)}
.process-intro{display:grid;grid-template-columns:1fr 1fr;gap:6rem;align-items:end;margin-bottom:5rem}
.process-steps{display:grid;grid-template-columns:repeat(6,1fr);gap:1px;background:var(--line);border:1px solid var(--line)}
.pstep{background:var(--ink);padding:2.5rem 2rem;position:relative;transition:background .3s}
.pstep:hover{background:var(--char)}
.pstep-node{width:14px;height:14px;border-radius:50%;background:var(--ink);border:2px solid var(--signal);margin-bottom:1.5rem;position:relative;z-index:2;transition:background .3s,box-shadow .3s}
.pstep:hover .pstep-node,.pstep.hl .pstep-node{background:var(--signal);box-shadow:0 0 12px rgba(30,133,240,.5)}
.pstep-num{font-family:var(--font-mono);font-size:.58rem;letter-spacing:.2em;color:var(--signal);margin-bottom:.5rem}
.pstep-title{font-family:var(--font-display);font-size:1.2rem;line-height:1.1;margin-bottom:.5rem}
.pstep.hl .pstep-title{color:var(--signal)}
.pstep-desc{font-size:.78rem;color:var(--muted);line-height:1.5}

/* ===== PANELS ===== */
.panels-layout{display:grid;grid-template-columns:1fr 1fr;gap:6rem;align-items:start}
.panel-spec-card{background:var(--ink);border:1px solid var(--line-strong);border-top:3px solid var(--signal);padding:2.5rem}
.panel-spec-card h3{font-family:var(--font-display);font-size:1.5rem;line-height:1;margin-bottom:.4rem}
.panel-spec-card h3 em{color:var(--signal);font-style:italic}
.panel-spec-card .sub{font-size:.82rem;color:var(--muted);margin-bottom:2rem}
.spec-row{display:flex;justify-content:space-between;padding:.7rem 0;border-bottom:1px solid var(--line);font-family:var(--font-mono);font-size:.7rem;letter-spacing:.1em;text-transform:uppercase}
.spec-row:last-child{border-bottom:none}
.spec-row .k{color:var(--muted)}
.panel-creds{margin-top:2rem;display:flex;flex-wrap:wrap;gap:.5rem}
.cred{font-family:var(--font-mono);font-size:.58rem;letter-spacing:.14em;text-transform:uppercase;border:1px solid var(--line-strong);padding:.32rem .7rem;color:var(--muted);border-radius:2px}
.panel-brand-block{margin-top:2.5rem;padding-top:2.5rem;border-top:1px solid var(--line)}
.panel-brand-block p{font-size:.88rem;color:var(--muted);line-height:1.6}
.panel-brand-block strong{color:var(--bone);font-weight:500}
.panel-features li{list-style:none;padding:1.15rem 0;border-bottom:1px solid var(--line);display:grid;grid-template-columns:28px 1fr;gap:1rem;align-items:start}
.panel-features li::before{content:'→';color:var(--signal);font-family:var(--font-display);font-size:1.05rem;line-height:1.4}
.pf-title{font-family:var(--font-display);font-size:1.15rem;margin-bottom:.2rem}
.pf-desc{font-size:.84rem;color:var(--muted)}

/* ===== MONITORING ===== */
.mon-layout{display:grid;grid-template-columns:1fr 1fr;gap:6rem;align-items:start}
.mon-options{display:flex;flex-direction:column;gap:1px;background:var(--line);margin-top:3rem}
.mon-opt{background:var(--ink);padding:2rem 2.25rem;transition:background .3s;border-left:3px solid transparent;cursor:default}
.mon-opt:hover{background:var(--char);border-left-color:var(--signal)}
.mon-opt h4{font-family:var(--font-display);font-size:1.3rem;margin-bottom:.4rem;line-height:1.1}
.mon-opt h4 em{color:var(--signal);font-style:italic}
.mon-opt p{font-size:.86rem;color:var(--muted);line-height:1.55}
.coverage-map{margin-top:3rem;padding:2.5rem;border:1px solid var(--line-strong);background:var(--ink);position:relative;overflow:hidden}
.coverage-map::before{content:'';position:absolute;inset:0;background:radial-gradient(ellipse at 50% 60%,rgba(30,133,240,.08) 0%,transparent 65%)}
.coverage-map p{font-family:var(--font-mono);font-size:.65rem;letter-spacing:.15em;text-transform:uppercase;color:var(--signal);margin-bottom:1.25rem;position:relative;z-index:2}
.city-list{display:flex;flex-wrap:wrap;gap:.5rem;position:relative;z-index:2}
.city{font-family:var(--font-mono);font-size:.62rem;letter-spacing:.1em;text-transform:uppercase;color:var(--muted);background:rgba(30,133,240,.06);border:1px solid var(--line-strong);padding:.3rem .7rem;border-radius:2px}

/* ===== CTA ===== */
.cta-block{padding:10rem 4vw;text-align:center;border-bottom:1px solid var(--line);position:relative;overflow:hidden}
.cta-bg{position:absolute;inset:0;background-image:linear-gradient(var(--line) 1px,transparent 1px),linear-gradient(90deg,var(--line) 1px,transparent 1px);background-size:60px 60px;opacity:.55;mask-image:radial-gradient(ellipse at center,black 0%,transparent 68%);-webkit-mask-image:radial-gradient(ellipse at center,black 0%,transparent 68%)}
.cta-glow{position:absolute;inset:0;background:radial-gradient(ellipse at 50% 55%,rgba(30,133,240,.08) 0%,transparent 65%);pointer-events:none}
.cta-block>*{position:relative;z-index:2}
.cta-block h2{font-family:var(--font-display);font-size:clamp(3rem,8vw,7rem);line-height:.93;letter-spacing:-.035em;margin:0 auto 2rem;max-width:1100px}
.cta-block h2 em{color:var(--signal);font-style:italic}
.cta-block .lead{font-size:1.08rem;max-width:520px;margin:0 auto 3rem;color:rgba(235,240,250,.65)}
.cta-row-center{display:flex;gap:.75rem;flex-wrap:wrap;justify-content:center}

/* ===== FOOTER ===== */
footer{background:var(--void);padding:4rem 4vw 2rem;border-top:1px solid var(--line)}
.footer-inner{display:flex;justify-content:space-between;align-items:flex-start;gap:3rem;flex-wrap:wrap;padding-bottom:3rem;border-bottom:1px solid var(--line);margin-bottom:2rem}
.footer-brand .f-logo{font-family:var(--font-display);font-size:2rem;letter-spacing:-.02em;display:flex;align-items:center;margin-bottom:.75rem}
.footer-brand .f-logo em{color:var(--signal);font-style:italic}
.footer-brand .f-logo .dot{width:5px;height:5px;background:var(--signal);border-radius:50%;margin-left:2px;align-self:flex-end;margin-bottom:.4rem;animation:blink 2.5s ease-in-out infinite}
.footer-brand p{color:var(--muted);font-size:.88rem;max-width:280px;line-height:1.6}
.footer-links{display:flex;gap:4rem;flex-wrap:wrap}
.footer-col h4{font-family:var(--font-mono);font-size:.64rem;letter-spacing:.2em;text-transform:uppercase;color:var(--signal);margin-bottom:1.25rem}
.footer-col ul{list-style:none;display:flex;flex-direction:column;gap:.7rem}
.footer-col a{color:var(--muted);font-size:.88rem;transition:color .2s}
.footer-col a:hover{color:var(--bone)}
.footer-bottom{display:flex;justify-content:space-between;align-items:center;font-family:var(--font-mono);font-size:.6rem;letter-spacing:.12em;text-transform:uppercase;color:rgba(235,240,250,.3);flex-wrap:wrap;gap:1rem}
.footer-bottom em{color:var(--signal);font-family:var(--font-display);font-style:italic;text-transform:none;letter-spacing:0}

/* ===== CONFIGURATOR TAB ===== */
.cfg-wrap{display:grid;grid-template-columns:360px 1fr;min-height:calc(100vh - var(--chrome-h))}
.cfg-controls{background:var(--ink);border-right:1px solid var(--line);display:flex;flex-direction:column;overflow-y:auto;position:sticky;top:var(--chrome-h);height:calc(100vh - var(--chrome-h))}
.cfg-inner{padding:2rem;flex:1;display:flex;flex-direction:column;gap:0}
.ctrl-section{padding:1.75rem 0;border-bottom:1px solid var(--line)}
.ctrl-section:first-child{padding-top:0}
.ctrl-section:last-child{border-bottom:none}
.ctrl-label{font-family:var(--font-mono);font-size:.64rem;letter-spacing:.18em;text-transform:uppercase;color:var(--signal);margin-bottom:1.25rem;display:block}
.ctrl-row{display:flex;flex-direction:column;gap:.5rem;margin-bottom:1.25rem}
.ctrl-row:last-child{margin-bottom:0}
.ctrl-row-header{display:flex;justify-content:space-between;align-items:baseline}
.ctrl-name{font-size:.88rem;color:var(--bone)}
.ctrl-val{font-family:var(--font-mono);font-size:.82rem;color:var(--signal);font-weight:500;min-width:80px;text-align:right}
input[type=range]{-webkit-appearance:none;appearance:none;width:100%;height:3px;background:var(--line-strong);border-radius:2px;outline:none;cursor:pointer}
input[type=range]::-webkit-slider-thumb{-webkit-appearance:none;appearance:none;width:16px;height:16px;border-radius:50%;background:var(--signal);border:2px solid var(--void);cursor:pointer;transition:transform .15s,box-shadow .15s}
input[type=range]::-webkit-slider-thumb:hover{transform:scale(1.25);box-shadow:0 0 10px rgba(30,133,240,.5)}
input[type=range]::-moz-range-thumb{width:16px;height:16px;border-radius:50%;background:var(--signal);border:2px solid var(--void);cursor:pointer}
.struct-toggles{display:grid;grid-template-columns:1fr 1fr;gap:1px;background:var(--line);border:1px solid var(--line);border-radius:3px;overflow:hidden}
.struct-btn{padding:.85rem 1rem;font-family:var(--font-mono);font-size:.65rem;letter-spacing:.14em;text-transform:uppercase;background:var(--ink);color:var(--muted);transition:all .2s;text-align:center}
.struct-btn:hover{background:var(--char);color:var(--bone)}
.struct-btn.active{background:var(--signal-dim);color:var(--signal)}
.pole-controls{overflow:hidden;max-height:0;transition:max-height .35s ease,opacity .35s ease;opacity:0}
.pole-controls.visible{max-height:300px;opacity:1}
.cfg-summary{background:var(--char);border:1px solid var(--line-strong);border-top:3px solid var(--signal);padding:1.5rem}
.cfg-summary-title{font-family:var(--font-mono);font-size:.62rem;letter-spacing:.18em;text-transform:uppercase;color:var(--signal);margin-bottom:1.25rem}
.summary-grid{display:grid;grid-template-columns:1fr 1fr;gap:.5rem 1rem}
.sum-item{display:flex;flex-direction:column;gap:.15rem}
.sum-key{font-family:var(--font-mono);font-size:.6rem;letter-spacing:.12em;text-transform:uppercase;color:rgba(235,240,250,.38)}
.sum-val{font-family:var(--font-mono);font-size:.85rem;color:var(--bone);font-weight:500}
.sum-val em{color:var(--signal);font-style:normal}
.sum-divider{grid-column:span 2;height:1px;background:var(--line);margin:.25rem 0}
.view-hint{margin-top:1.25rem;padding:.85rem 1rem;background:rgba(30,133,240,.06);border-left:2px solid var(--signal);font-size:.8rem;color:var(--muted);line-height:1.5}
.view-hint strong{color:var(--signal);font-weight:500}
.cfg-cta{margin-top:1.5rem}
.btn-full{width:100%;padding:1rem;font-family:var(--font-mono);font-size:.72rem;letter-spacing:.14em;text-transform:uppercase;background:var(--signal);color:#fff;transition:all .3s;display:flex;align-items:center;justify-content:center;gap:.65rem}
.btn-full:hover{background:var(--signal-bright)}
.btn-ghost-full{width:100%;padding:.8rem;font-family:var(--font-mono);font-size:.66rem;letter-spacing:.13em;text-transform:uppercase;background:transparent;color:var(--muted);border:1px solid var(--line-strong);transition:all .3s;margin-top:.5rem}
.btn-ghost-full:hover{border-color:var(--signal);color:var(--signal)}
.cfg-canvas-wrap{background:var(--void);display:flex;flex-direction:column}
.canvas-toolbar{padding:1.1rem 2rem;border-bottom:1px solid var(--line);display:flex;align-items:center;justify-content:space-between;gap:1rem;flex-wrap:wrap}
.canvas-mode-btn{font-family:var(--font-mono);font-size:.62rem;letter-spacing:.14em;text-transform:uppercase;padding:.42rem .85rem;background:transparent;color:var(--muted);border:1px solid var(--line-strong);transition:all .2s;border-radius:2px}
.canvas-mode-btn.active{background:var(--signal-dim);color:var(--signal);border-color:var(--signal)}
.scale-indicator{font-family:var(--font-mono);font-size:.62rem;letter-spacing:.12em;text-transform:uppercase;color:rgba(235,240,250,.35);display:flex;align-items:center;gap:.5rem}
.scale-bar{display:inline-block;height:2px;background:rgba(235,240,250,.25);vertical-align:middle}
.canvas-container{flex:1;position:relative;min-height:calc(100vh - var(--chrome-h) - 48px)}
#displayCanvas{display:block;width:100%;height:100%}

/* ===== RESPONSIVE ===== */
@media(max-width:1100px){
  .scope-grid{grid-template-columns:repeat(3,1fr)}
  .process-steps{grid-template-columns:repeat(3,1fr)}
  .process-intro{grid-template-columns:1fr;gap:2.5rem}
  .panels-layout{grid-template-columns:1fr;gap:3.5rem}
  .mon-layout{grid-template-columns:1fr;gap:3rem}
  .struct-grid{grid-template-columns:repeat(2,1fr)}
  .struct-card-custom{grid-column:span 2}
  .hero-meta-strip{flex-wrap:wrap}
  .hero-meta-item{min-width:50%;border-bottom:1px solid var(--line)}
}
@media(max-width:900px){
  .cfg-wrap{grid-template-columns:1fr}
  .cfg-controls{position:static;height:auto;border-right:none;border-bottom:1px solid var(--line)}
  .canvas-container{min-height:60vw}
}
@media(max-width:768px){
  .scope-grid{grid-template-columns:repeat(2,1fr)}
  .struct-grid{grid-template-columns:1fr}
  .struct-card-custom{grid-column:span 1}
  .process-steps{grid-template-columns:repeat(2,1fr)}
  .hero-bottom{grid-template-columns:1fr}
}
@media(max-width:640px){
  .nav-cta{display:none}
  .nav-hamburger{display:flex}
  section.block,.scope-band,.process-section{padding:5rem 6vw}
  .tab-btn{padding:0 1.25rem;font-size:.6rem}
  .hero-meta-item{min-width:100%}
  .scope-grid{grid-template-columns:1fr}
  .process-steps{grid-template-columns:1fr}
  .cfg-inner{padding:1.5rem}
}

.nav-home-link{font-family:var(--font-mono,'JetBrains Mono',monospace);font-size:.68rem;letter-spacing:.14em;text-transform:uppercase;color:rgba(235,240,250,.55);transition:color .2s;text-decoration:none;white-space:nowrap}
.nav-home-link:hover{color:#EBF0FA}
.mvmk2-pillars{display:grid;grid-template-columns:repeat(3,1fr);gap:1.5rem}
  .pillar-card{background:var(--char);border:1px solid var(--line-strong,rgba(235,240,250,.15));padding:2.5rem 2rem;position:relative;overflow:hidden}
  .pillar-card::before{content:'';position:absolute;top:0;left:0;right:0;height:3px}
  .pillar-power::before{background:linear-gradient(90deg,#1E85F0,#3D9CFF)}
  .pillar-heat::before{background:linear-gradient(90deg,#FF6B2B,#FFB347)}
  .pillar-service::before{background:linear-gradient(90deg,#22C55E,#16A34A)}
  .pillar-icon{font-size:1.75rem;margin-bottom:.75rem;display:block}
  .pillar-label{font-family:var(--font-mono);font-size:.65rem;letter-spacing:.2em;text-transform:uppercase;color:var(--signal);margin-bottom:.6rem}
  .pillar-power .pillar-label{color:#3D9CFF}
  .pillar-heat .pillar-label{color:#FF8C5A}
  .pillar-service .pillar-label{color:#22C55E}
  .pillar-title{font-family:var(--font-display);font-size:1.4rem;line-height:1.2;margin-bottom:1rem;color:var(--bone)}
  .pillar-title em{font-style:italic}
  .pillar-body{font-size:.92rem;line-height:1.7;color:var(--muted);margin-bottom:1.25rem}
  .pillar-spec{font-family:var(--font-mono);font-size:.68rem;letter-spacing:.1em;color:rgba(235,240,250,.4);border-top:1px solid var(--line);padding-top:1rem;text-transform:uppercase}
  @media(max-width:900px){.mvmk2-pillars{grid-template-columns:1fr}}
.pitch-group{display:grid;grid-template-columns:repeat(6,1fr);gap:1px;background:var(--line);border:1px solid var(--line);border-radius:3px;overflow:hidden}
.pitch-btn{padding:.7rem .5rem;font-family:var(--font-mono);font-size:.62rem;letter-spacing:.1em;text-transform:uppercase;background:var(--ink);color:var(--muted);transition:all .2s;text-align:center;border:none;cursor:pointer}
.pitch-btn:hover{background:var(--char);color:var(--bone)}
.pitch-btn.active{background:var(--signal-dim);color:var(--signal)}
.struct-toggles{display:grid;grid-template-columns:repeat(3,1fr);gap:1px;background:var(--line);border:1px solid var(--line);border-radius:3px;overflow:hidden}
.mount-toggles{display:grid;grid-template-columns:repeat(5,1fr);gap:1px;background:var(--line);border:1px solid var(--line);border-radius:3px;overflow:hidden}
.mount-btn{padding:.75rem .3rem;font-family:var(--font-mono);font-size:.6rem;letter-spacing:.1em;text-transform:uppercase;background:var(--ink);color:var(--muted);transition:all .2s;text-align:center;border:none;cursor:pointer}
.mount-btn:hover{background:var(--char);color:var(--bone)}
.mount-btn.active{background:var(--signal-dim);color:var(--signal)}
.pole-controls{overflow:hidden;max-height:0;transition:max-height .35s ease,opacity .35s ease;opacity:0}
.pole-controls.visible{max-height:300px;opacity:1}
.cfg-disclaimer{margin-top:1rem;padding:.85rem 1rem;background:rgba(255,200,50,.05);border:1px solid rgba(255,200,50,.18);border-left:3px solid rgba(255,200,50,.5);font-family:var(--font-mono);font-size:.62rem;letter-spacing:.08em;color:rgba(255,200,50,.65);line-height:1.55}