/* =====================================================================
   ACUBE — premium agency landing
   (shared nav / footer / buttons live in assets/css/base.css)
   Brand:  black / dark gray / white  +  green #66FF00 (accent only)
   Type:   JetBrains Mono (display) · Open Sans (body)
   Motif:  engineering grid · hairlines · corner registration marks
   Rhythm: cinematic dark sections interleaved with clean white ones
   ===================================================================== */

:root{
  --bg:#000;
  --bg-1:#070707;
  --panel:#0d0d0e;
  --panel-2:#131315;
  --line:rgba(255,255,255,.1);
  --line-soft:rgba(255,255,255,.055);

  --paper:#ffffff;
  --paper-2:#f3f3f1;
  --ink:#0a0a0a;
  --ink-soft:rgba(10,10,10,.72);
  --ink-line:rgba(10,10,10,.12);

  --green:#66ff00;
  --green-soft:rgba(102,255,0,.6);
  --green-12:rgba(102,255,0,.12);

  --white:#fff;
  --gray:#dcdcdc;
  --muted:rgba(255,255,255,.62);
  --muted-2:rgba(255,255,255,.5);

  --head:'JetBrains Mono',ui-monospace,monospace;
  --body:'Open Sans',system-ui,sans-serif;

  --maxw:1280px;
  --gut:clamp(20px,5vw,80px);
  --ease:cubic-bezier(.22,.61,.36,1);
}

*,*::before,*::after{box-sizing:border-box;margin:0;padding:0;}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%;}
body{background:var(--bg);color:var(--white);font-family:var(--body);font-size:16px;line-height:1.7;overflow-x:hidden;-webkit-font-smoothing:antialiased;}
img{max-width:100%;display:block;}
a{color:inherit;text-decoration:none;}
button{font-family:inherit;cursor:pointer;border:none;background:none;color:inherit;}
::selection{background:var(--green);color:#000;}

/* ---------- primitives ---------- */
.wrap{max-width:var(--maxw);margin:0 auto;padding-inline:var(--gut);position:relative;}
.section{position:relative;padding-block:clamp(80px,10vw,150px);overflow:hidden;}
.eyebrow{font-family:var(--head);font-size:12px;font-weight:500;letter-spacing:.24em;text-transform:uppercase;color:var(--green-soft);display:inline-flex;align-items:center;gap:11px;}
.eyebrow::before{content:'';width:26px;height:1px;background:var(--green);}
.coord{font-family:var(--head);font-size:11px;letter-spacing:.18em;color:var(--muted-2);text-transform:uppercase;}
.display{font-family:var(--head);font-weight:800;letter-spacing:-.03em;line-height:1.03;}
.sec-head{max-width:780px;margin-bottom:clamp(44px,5vw,72px);}
.sec-head .display{font-size:clamp(30px,4.4vw,56px);margin-top:20px;}
.sec-head p{margin-top:20px;font-size:18px;font-weight:300;max-width:640px;color:var(--muted);}
.light .sec-head p{color:var(--ink-soft);}

/* accent word: green on dark, green-underline on light */
.ac{color:var(--green);}
.light .ac{color:var(--ink);box-shadow:inset 0 -.14em 0 var(--green);}

/* corner registration marks */
.corners{position:absolute;inset:0;pointer-events:none;color:var(--green);}
.corners i{position:absolute;width:11px;height:11px;}
.corners i::before,.corners i::after{content:'';position:absolute;background:currentColor;}
.corners i::before{left:50%;top:0;bottom:0;width:1px;transform:translateX(-50%);}
.corners i::after{top:50%;left:0;right:0;height:1px;transform:translateY(-50%);}
.corners i:nth-child(1){top:-5.5px;left:-5.5px}
.corners i:nth-child(2){top:-5.5px;right:-5.5px}
.corners i:nth-child(3){bottom:-5.5px;left:-5.5px}
.corners i:nth-child(4){bottom:-5.5px;right:-5.5px}
.light .corners{color:var(--ink);}

/* faint blueprint grid */
.blueprint{position:absolute;inset:0;z-index:0;pointer-events:none;
  background-image:linear-gradient(var(--line-soft) 1px,transparent 1px),linear-gradient(90deg,var(--line-soft) 1px,transparent 1px);
  background-size:72px 72px;
  -webkit-mask-image:radial-gradient(ellipse 90% 80% at 50% 30%,#000 35%,transparent 100%);
          mask-image:radial-gradient(ellipse 90% 80% at 50% 30%,#000 35%,transparent 100%);}
.light .blueprint{background-image:linear-gradient(var(--ink-line) 1px,transparent 1px),linear-gradient(90deg,var(--ink-line) 1px,transparent 1px);opacity:.5;}

/* buttons, nav → assets/css/base.css */

/* =====================================================================
   HERO — cinematic
   ===================================================================== */
.hero{position:relative;min-height:100svh;display:flex;align-items:center;overflow:hidden;padding:128px 0 64px;}
.hero-media{position:absolute;inset:0 0 0 30%;z-index:0;background:url('../img/hero-figure.jpg') center 18%/cover no-repeat;will-change:transform;}
.hero-media::after{content:'';position:absolute;inset:0;background:
   linear-gradient(90deg,#000 4%,rgba(0,0,0,.55) 32%,rgba(0,0,0,.15) 60%,rgba(0,0,0,.6) 100%),
   linear-gradient(0deg,#000 2%,transparent 30%,transparent 75%,rgba(0,0,0,.6) 100%),
   radial-gradient(60% 60% at 70% 35%,rgba(102,255,0,.16),transparent 70%);}
.hero-grid{position:absolute;inset:0;z-index:1;pointer-events:none;background-image:linear-gradient(rgba(102,255,0,.05) 1px,transparent 1px),linear-gradient(90deg,rgba(102,255,0,.05) 1px,transparent 1px);background-size:72px 72px;-webkit-mask-image:linear-gradient(90deg,#000 50%,transparent 90%);mask-image:linear-gradient(90deg,#000 50%,transparent 90%);}
.hero-inner{position:relative;z-index:5;width:100%;max-width:var(--maxw);margin:0 auto;padding-inline:var(--gut);}
.hero-topline{display:flex;justify-content:space-between;align-items:center;margin-bottom:34px;max-width:680px;}
.hero h1{font-family:var(--head);font-weight:800;font-size:clamp(36px,6vw,76px);line-height:1.02;letter-spacing:-.035em;max-width:15ch;}
.hero h1 em{font-style:normal;color:var(--green);}
.hero-sub{margin-top:26px;max-width:500px;font-size:clamp(16px,1.5vw,19px);font-weight:300;color:var(--gray);line-height:1.6;}
.hero-sub b{color:#fff;font-weight:600;}
.hero-actions{display:flex;gap:14px;margin-top:38px;flex-wrap:wrap;}
.hero-stats{display:flex;gap:0;margin-top:44px;max-width:720px;border-top:1px solid var(--line);}
.hstat{flex:1;padding:22px 20px 0 0;}
.hstat+.hstat{padding-left:22px;border-left:1px solid var(--line);}
.hstat .n{font-family:var(--head);font-weight:800;font-size:clamp(20px,2.2vw,28px);color:var(--green);letter-spacing:-.02em;line-height:1;}
.hstat .l{font-family:var(--head);font-size:11px;font-weight:400;color:var(--muted-2);margin-top:9px;letter-spacing:.04em;text-transform:uppercase;}
/* hud status chip on photo */
.hud{position:absolute;right:var(--gut);bottom:120px;z-index:5;width:230px;border:1px solid var(--line);background:rgba(0,0,0,.55);backdrop-filter:blur(8px);padding:16px 18px;border-radius:4px;}
.hud .row{display:flex;justify-content:space-between;align-items:center;font-family:var(--head);font-size:10.5px;letter-spacing:.14em;text-transform:uppercase;color:var(--muted-2);}
.hud .row .live{color:var(--green-soft);display:inline-flex;align-items:center;gap:6px;}
.hud .row .live::before{content:'';width:6px;height:6px;border-radius:50%;background:var(--green);animation:blink 1.6s infinite;}
@keyframes blink{0%,100%{opacity:1}50%{opacity:.25}}
.hud .big{font-family:var(--head);font-weight:800;font-size:30px;color:#fff;letter-spacing:-.02em;margin-top:12px;}
.hud .spark{display:flex;align-items:flex-end;gap:3px;height:34px;margin-top:12px;}
.hud .spark span{flex:1;background:var(--green-12);border-top:2px solid var(--green);}
/* interactive brand cube → assets/css/base.css */

/* markets strip */
.markets{position:relative;z-index:6;border-top:1px solid var(--line);border-bottom:1px solid var(--line);background:rgba(0,0,0,.6);overflow:hidden;}
.markets-row{display:flex;align-items:center;}
.markets-label{flex-shrink:0;padding:15px var(--gut);font-family:var(--head);font-size:11px;letter-spacing:.18em;text-transform:uppercase;color:var(--muted-2);border-right:1px solid var(--line);}
.marquee{overflow:hidden;flex:1;-webkit-mask-image:linear-gradient(90deg,transparent,#000 6%,#000 94%,transparent);mask-image:linear-gradient(90deg,transparent,#000 6%,#000 94%,transparent);}
.marquee-track{display:flex;white-space:nowrap;animation:marq 36s linear infinite;}
.marquee-item{display:inline-flex;align-items:center;gap:11px;padding:15px 28px;font-family:var(--head);font-size:13px;font-weight:500;color:var(--gray);}
.marquee-item .d{width:5px;height:5px;border-radius:50%;background:var(--green);}
@keyframes marq{to{transform:translateX(-50%);}}

/* =====================================================================
   ABOUT — light / manifesto + system schematic
   ===================================================================== */
.about{background:var(--paper);color:var(--ink);}
.about .eyebrow{color:#3a7a00;}
.about .eyebrow::before{background:var(--green);}
.about-grid{display:grid;grid-template-columns:1fr 1.05fr;gap:clamp(40px,6vw,88px);align-items:center;}
.about-copy .display{font-size:clamp(28px,4vw,48px);margin:20px 0 24px;color:var(--ink);}
.about-copy p{color:var(--ink-soft);font-size:17.5px;line-height:1.62;margin-bottom:16px;}
.about-copy p b{color:var(--ink);font-weight:600;}
.about-list{list-style:none;margin-top:28px;}
.about-list li{display:flex;align-items:center;gap:14px;padding:14px 0;border-top:1px solid var(--ink-line);font-family:var(--head);font-size:14px;color:var(--ink);}
.about-list li .n{color:#3a7a00;font-size:12px;width:26px;}
.about-list li .o{margin-left:auto;color:var(--ink-soft);font-size:12px;text-transform:lowercase;}
.about-list li .sq{width:8px;height:8px;background:var(--green);}
.schematic{position:relative;border:1px solid var(--ink-line);background:var(--paper-2);border-radius:8px;padding:30px;}
.schematic-head{display:flex;justify-content:space-between;font-family:var(--head);font-size:11px;letter-spacing:.14em;text-transform:uppercase;color:var(--ink-soft);margin-bottom:14px;}
.schematic svg{width:100%;height:auto;display:block;}

/* =====================================================================
   SERVICES — image reveal cards
   ===================================================================== */
.services-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:14px;}
.svc{position:relative;height:330px;border:1px solid var(--line);border-radius:10px;overflow:hidden;cursor:pointer;background:#0a0a0a;}
.svc-img{position:absolute;inset:0;background-size:cover;background-position:center;filter:grayscale(1) brightness(.42) contrast(1.05);transform:scale(1.03);transition:filter .7s var(--ease),transform 1s var(--ease);}
.svc:hover .svc-img{filter:grayscale(0) brightness(.5) saturate(1.2);transform:scale(1.12);}
.svc-ov{position:absolute;inset:0;background:linear-gradient(180deg,rgba(0,0,0,.12) 0%,rgba(0,0,0,.5) 48%,rgba(4,4,4,.94) 100%);transition:background .5s;}
.svc-ov::after{content:'';position:absolute;inset:0;background:linear-gradient(180deg,transparent 40%,rgba(102,255,0,.16) 120%);opacity:0;transition:opacity .5s;}
.svc:hover .svc-ov::after{opacity:1;}
.svc-inner{position:relative;z-index:2;height:100%;display:flex;flex-direction:column;justify-content:space-between;padding:26px;}
.svc-row{display:flex;justify-content:space-between;align-items:flex-start;}
.svc-idx{font-family:var(--head);font-size:12px;letter-spacing:.12em;color:rgba(255,255,255,.62);}
.svc-arrow{width:36px;height:36px;border:1px solid rgba(255,255,255,.25);border-radius:50%;display:flex;align-items:center;justify-content:center;color:var(--green);transition:transform .5s var(--ease),background .35s,color .35s,border-color .35s;}
.svc:hover .svc-arrow{transform:rotate(-45deg);background:var(--green);color:#000;border-color:var(--green);}
.svc-arrow svg{width:16px;height:16px;stroke:currentColor;fill:none;stroke-width:2;stroke-linecap:round;stroke-linejoin:round;}
.svc h3{font-family:var(--head);font-weight:700;font-size:25px;letter-spacing:-.01em;margin-bottom:10px;line-height:1;}
.svc-desc{font-size:14.5px;color:var(--gray);font-weight:300;line-height:1.5;margin-bottom:16px;max-width:32ch;max-height:0;opacity:0;overflow:hidden;transition:max-height .5s var(--ease),opacity .4s,margin .5s;}
.svc:hover .svc-desc{max-height:80px;opacity:.9;}
.svc-res{display:inline-flex;align-items:baseline;gap:9px;}
.svc-res .b{font-family:var(--head);font-weight:800;font-size:22px;color:var(--green);letter-spacing:-.02em;}
.svc-res .l{font-family:var(--head);font-size:11px;color:rgba(255,255,255,.6);text-transform:uppercase;letter-spacing:.05em;}
/* letter-roll heading */
.lr{display:inline-block;overflow:hidden;height:1em;line-height:1;vertical-align:bottom;}
.lr i{display:flex;flex-direction:column;font-style:normal;transition:transform .42s var(--ease);}
.svc:hover .lr i{transform:translateY(-50%);}
/* mobile: same visual as hover, triggered on scroll via .is-active (JS) */
.svc.is-active .svc-img{filter:grayscale(0) brightness(.5) saturate(1.2);transform:scale(1.12);}
.svc.is-active .svc-ov::after{opacity:1;}
.svc.is-active .svc-arrow{transform:rotate(-45deg);background:var(--green);color:#000;border-color:var(--green);}
.svc.is-active .svc-desc{max-height:80px;opacity:.9;}
.svc.is-active .lr i{transform:translateY(-50%);}
.lr.sp{width:.38em;}

/* =====================================================================
   CASES — report + photography
   ===================================================================== */
.cases{background:var(--bg-1);}
.cs-summary{display:grid;grid-template-columns:repeat(4,1fr);border:1px solid var(--line);border-radius:8px;overflow:hidden;background:var(--line);gap:1px;margin-bottom:18px;}
.cs{background:var(--panel);padding:24px 26px;}
.cs .v{font-family:var(--head);font-weight:800;font-size:clamp(22px,2.4vw,30px);letter-spacing:-.02em;}
.cs .v .ac{color:var(--green);}
.cs .l{font-family:var(--head);font-size:11px;color:var(--muted-2);margin-top:8px;text-transform:uppercase;letter-spacing:.05em;}

.case-feat{display:grid;grid-template-columns:1.05fr 1fr;border:1px solid var(--line);border-radius:8px;overflow:hidden;margin-bottom:14px;background:var(--panel);}
.case-photo{position:relative;min-height:340px;background-size:cover;background-position:center;}
.case-photo::after{content:'';position:absolute;inset:0;background:linear-gradient(180deg,rgba(0,0,0,.2),rgba(0,0,0,.55)),linear-gradient(90deg,transparent,rgba(102,255,0,.08));}
.case-photo .tag{position:absolute;top:20px;left:20px;z-index:2;font-family:var(--head);font-size:11px;font-weight:700;letter-spacing:.14em;text-transform:uppercase;color:#000;background:var(--green);padding:6px 12px;border-radius:3px;}
.case-photo .kpi{position:absolute;left:24px;bottom:22px;z-index:2;}
.case-photo .kpi .v{font-family:var(--head);font-weight:800;font-size:clamp(40px,5vw,64px);color:var(--green);letter-spacing:-.04em;line-height:.9;text-shadow:0 2px 30px rgba(0,0,0,.6);}
.case-photo .kpi .l{font-family:var(--head);font-size:11px;letter-spacing:.12em;text-transform:uppercase;color:#fff;margin-top:8px;}
.case-body{padding:34px 36px;display:flex;flex-direction:column;justify-content:center;}
.case-geo{font-family:var(--head);font-size:11px;letter-spacing:.1em;text-transform:uppercase;color:var(--muted-2);margin-bottom:14px;}
.case-title{font-family:var(--head);font-weight:700;font-size:22px;letter-spacing:-.01em;margin-bottom:22px;}
.case-rows{display:grid;gap:14px;}
.case-row{display:grid;grid-template-columns:96px 1fr;gap:16px;padding-top:14px;border-top:1px solid var(--line-soft);}
.case-row .k{font-family:var(--head);font-size:11px;letter-spacing:.1em;text-transform:uppercase;color:var(--green-soft);padding-top:2px;}
.case-row .v{color:var(--gray);font-weight:300;font-size:15.5px;line-height:1.55;}
.case-row .v b{color:#fff;font-weight:600;}
/* compact cases */
.cases-mini{display:grid;grid-template-columns:1fr 1fr;gap:14px;}
.case-mini{display:grid;grid-template-columns:150px 1fr;border:1px solid var(--line);border-radius:8px;overflow:hidden;background:var(--panel);transition:border-color .3s;}
.case-mini:hover{border-color:var(--green-soft);}
.case-mini .ph{background-size:cover;background-position:center;position:relative;}
.case-mini .ph::after{content:'';position:absolute;inset:0;background:linear-gradient(rgba(0,0,0,.25),rgba(0,0,0,.55));}
.case-mini .info{padding:24px;}
.case-mini .niche{font-family:var(--head);font-size:10.5px;font-weight:700;letter-spacing:.14em;text-transform:uppercase;color:var(--green);}
.case-mini .v{font-family:var(--head);font-weight:800;font-size:30px;color:#fff;letter-spacing:-.02em;margin:10px 0 4px;}
.case-mini .d{font-size:14px;color:var(--gray);font-weight:300;line-height:1.5;}
.cases-more{display:flex;justify-content:center;margin-top:36px;}

/* =====================================================================
   PROCESS — light blueprint roadmap
   ===================================================================== */
.process{background:var(--paper-2);color:var(--ink);overflow:visible;}
.process .eyebrow{color:#3a7a00;}
/* PROCESS — sticky scrollytelling */
.scrolly{position:relative;display:grid;grid-template-columns:.8fr 1.2fr;gap:clamp(30px,5vw,72px);margin-top:24px;align-items:start;}
.scrolly-aside{position:sticky;top:118px;align-self:start;}
.sa-label{font-family:var(--head);font-size:11px;letter-spacing:.18em;text-transform:uppercase;color:#3a7a00;margin-bottom:16px;}
.sa-num{font-family:var(--head);font-weight:800;font-size:clamp(90px,13vw,168px);line-height:.78;color:var(--ink);letter-spacing:-.05em;}
.sa-num .of{display:block;font-size:14px;font-weight:500;color:var(--ink-soft);letter-spacing:.1em;margin-top:16px;}
.sa-title{font-family:var(--head);font-weight:700;font-size:21px;color:var(--ink);margin-top:14px;min-height:1.3em;}
.sa-prog{margin-top:28px;border-left:2px solid var(--ink-line);}
.sa-tick{position:relative;display:block;width:100%;text-align:left;padding:10px 0 10px 18px;margin-left:-2px;border-left:2px solid transparent;font-family:var(--head);font-size:12.5px;color:var(--ink-soft);cursor:pointer;background:none;transition:color .3s,border-color .3s;}
.sa-tick.on{color:var(--ink);border-left-color:var(--green);}
.scrolly-steps{display:flex;flex-direction:column;}
.sc-step{min-height:80vh;display:flex;flex-direction:column;justify-content:center;padding:36px 0;opacity:.38;transition:opacity .5s var(--ease);}
.sc-step.active{opacity:1;}
.sc-vis{position:relative;margin-bottom:28px;border-radius:18px;overflow:hidden;padding:clamp(28px,4vw,54px);background:#0a0a0a;min-height:300px;display:flex;align-items:center;}
.sc-vis::before{content:'';position:absolute;inset:0;background:var(--bn) center/cover no-repeat;opacity:.55;filter:grayscale(.15) brightness(.6) saturate(1.15);transition:transform 1.2s var(--ease);}
.sc-step.active .sc-vis::before{transform:scale(1.06);}
.sc-vis::after{content:'';position:absolute;inset:0;background:linear-gradient(180deg,rgba(0,0,0,.42),rgba(0,0,0,.74)),radial-gradient(circle at 78% 12%,rgba(102,255,0,.22),transparent 55%);}
.sc-scene{position:relative;z-index:2;width:100%;max-width:560px;margin:0 auto;}
.scene-hud{display:flex;align-items:center;gap:8px;margin-bottom:20px;}
.scene-hud i{width:9px;height:9px;border-radius:50%;background:rgba(255,255,255,.3);}
.scene-hud i:first-child{background:var(--green);}
.scene-hud .nm{margin-left:6px;font-family:var(--head);font-size:11px;letter-spacing:.12em;text-transform:uppercase;color:rgba(255,255,255,.62);}
.scene-svg{width:100%;height:auto;display:block;overflow:visible;}
.scene-svg text{font-family:'JetBrains Mono',monospace;fill:#fff;}
.scene-svg .s-row{fill:rgba(255,255,255,.18);}
.scene-svg .s-hot{fill:#66ff00;opacity:.78;}
.scene-svg .s-ink{stroke:#fff;fill:none;}
.scene-svg .s-fill{fill:#fff;}
.scene-svg .s-mut{fill:rgba(255,255,255,.5);}
.scene-svg .s-grn{fill:#66ff00;}
.scene-svg .s-ring{fill:none;stroke:rgba(255,255,255,.25);stroke-width:2;}
.scene-svg .s-card{fill:rgba(255,255,255,.08);stroke:rgba(255,255,255,.22);}
.scene-svg .s-conn{fill:none;stroke:#66ff00;stroke-opacity:.6;stroke-width:1.5;}
.scene-svg .s-axis{stroke:rgba(255,255,255,.18);stroke-width:2;}
.scene-svg .s-line{fill:none;stroke:#66ff00;stroke-width:3;stroke-linecap:round;stroke-linejoin:round;}
.scene-svg .s-track2{fill:rgba(255,255,255,.16);}
.sc-meta .ei{font-family:var(--head);font-size:11px;letter-spacing:.16em;text-transform:uppercase;color:#3a7a00;margin-bottom:12px;}
.sc-meta h3{font-family:var(--head);font-weight:800;font-size:clamp(26px,3vw,38px);color:var(--ink);letter-spacing:-.02em;margin-bottom:14px;}
.sc-meta p{font-size:16px;color:var(--ink-soft);line-height:1.65;max-width:52ch;margin-bottom:22px;}
.sc-list{list-style:none;display:grid;grid-template-columns:1fr 1fr;gap:12px 26px;max-width:560px;}
.sc-list li{position:relative;padding-left:28px;font-size:14.5px;color:var(--ink);line-height:1.4;}
.sc-list li::before{content:'';position:absolute;left:0;top:1px;width:17px;height:17px;border-radius:5px;background:var(--green);}
.sc-list li::after{content:'';position:absolute;left:5px;top:5px;width:6px;height:3px;border-left:2px solid #0a0a0a;border-bottom:2px solid #0a0a0a;transform:rotate(-45deg);}

/* =====================================================================
   ADVANTAGES — dark, cinematic
   ===================================================================== */
.adv{position:relative;background:#040504;}
.adv-bg{position:absolute;inset:0;z-index:0;background:url('../img/crowd.jpg') center/cover;opacity:.14;filter:grayscale(.3) contrast(1.1);}
.adv-bg::after{content:'';position:absolute;inset:0;background:radial-gradient(ellipse 70% 70% at 50% 40%,transparent,#040504 85%);}
.adv .wrap{position:relative;z-index:2;}
.adv-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:14px;}
.adv-cell{position:relative;display:flex;flex-direction:column;background:rgba(13,13,14,.72);backdrop-filter:blur(6px);border:1px solid var(--line);border-radius:10px;padding:26px;overflow:hidden;transition:border-color .3s,transform .3s var(--ease);}
.adv-cell:hover{border-color:var(--green-soft);transform:translateY(-3px);}
.adv-cell.wide{grid-column:span 2;}
.adv-viz{flex:1;display:flex;align-items:center;justify-content:center;min-height:130px;margin-bottom:20px;}
.adv-viz svg{width:100%;height:auto;overflow:visible;}
.adv-foot .n{font-family:var(--head);font-weight:800;font-size:clamp(26px,3vw,38px);color:var(--green);letter-spacing:-.03em;line-height:1;}
.adv-foot h4{font-family:var(--head);font-weight:700;font-size:15px;color:#fff;margin:12px 0 8px;letter-spacing:-.01em;}
.adv-foot p{font-size:14px;color:var(--gray);font-weight:300;line-height:1.5;}
/* viz primitives */
.viz-stroke{fill:none;stroke:var(--green);stroke-width:3;stroke-linecap:round;}
.viz-track{fill:none;stroke:rgba(255,255,255,.12);stroke-width:3;}
.viz-bars{display:flex;align-items:flex-end;gap:8px;height:90px;width:100%;}
.viz-bars i{flex:1;background:var(--green-12);border-top:2px solid var(--green);height:0;transition:height .8s var(--ease);}
.viz-in .viz-bars i{height:var(--h);}
.viz-dot{fill:var(--green);}
.viz-node{fill:rgba(255,255,255,.14);stroke:rgba(255,255,255,.2);}
.viz-arc{transition:stroke-dashoffset 1.4s var(--ease);}
.map-dot{fill:var(--green);opacity:0;transition:opacity .4s ease;}
.viz-in .map-dot{opacity:1;}
.map-grid{fill:rgba(255,255,255,.10);}
.map-arc{fill:none;stroke:var(--green-soft);stroke-width:1;opacity:0;transition:opacity .8s ease;}
.viz-in .map-arc{opacity:.5;}

/* =====================================================================
   TOOLS — light · logo marquee
   ===================================================================== */
.tools-sec{background:var(--paper);color:var(--ink);}
.tools-sec .eyebrow{color:#3a7a00;}
.stack-marq{display:flex;flex-direction:column;gap:22px;}
.logo-row{overflow:hidden;-webkit-mask-image:linear-gradient(90deg,transparent,#000 7%,#000 93%,transparent);mask-image:linear-gradient(90deg,transparent,#000 7%,#000 93%,transparent);}
.logo-track{display:flex;align-items:center;gap:clamp(40px,5vw,72px);width:max-content;animation:logoMarq 50s linear infinite;}
.logo-row.rev .logo-track{animation-direction:reverse;animation-duration:62s;}
.logo-row:hover .logo-track{animation-play-state:paused;}
.logo{display:flex;align-items:center;gap:12px;flex-shrink:0;height:40px;}
.logo i{display:block;width:34px;height:34px;flex-shrink:0;background:rgba(10,10,10,.42);-webkit-mask:var(--l) center/contain no-repeat;mask:var(--l) center/contain no-repeat;transition:background .3s,transform .3s var(--ease);}
.logo b{font-family:var(--head);font-weight:500;font-size:14px;color:rgba(10,10,10,.5);letter-spacing:-.01em;transition:color .3s;white-space:nowrap;}
.logo:hover i{background:var(--ink);transform:scale(1.1);}
.logo:hover b{color:var(--ink);}
@keyframes logoMarq{to{transform:translateX(-50%);}}

/* =====================================================================
   TESTIMONIALS — light editorial
   ===================================================================== */
.tms{background:var(--paper);color:var(--ink);}
.tms .eyebrow{color:#3a7a00;}
.tm{display:grid;grid-template-columns:.7fr 2.3fr;gap:clamp(24px,5vw,64px);padding:clamp(34px,5vw,56px) 0;border-top:1px solid var(--ink-line);align-items:center;}
.tm:last-child{border-bottom:1px solid var(--ink-line);}
.tm-metric .v{font-family:var(--head);font-weight:800;font-size:clamp(40px,6vw,68px);color:var(--ink);letter-spacing:-.04em;line-height:.9;}
.tm-metric .v u{text-decoration:none;box-shadow:inset 0 -.16em 0 var(--green);}
.tm-metric .l{font-family:var(--head);font-size:12px;letter-spacing:.1em;text-transform:uppercase;color:var(--ink-soft);margin-top:14px;}
.tm-quote{font-size:clamp(20px,2.4vw,30px);font-weight:300;line-height:1.4;color:var(--ink);letter-spacing:-.01em;}
.tm-quote b{font-weight:600;}
.tm-who{margin-top:22px;font-family:var(--head);font-size:13px;color:var(--ink);}
.tm-who span{color:var(--ink-soft);}

/* =====================================================================
   FINAL CTA — cinematic
   ===================================================================== */
.final{position:relative;min-height:80vh;display:flex;align-items:center;justify-content:center;text-align:center;overflow:hidden;}
.final-bg{position:absolute;inset:0;z-index:0;background:url('../img/cube-city.jpg') center/cover;opacity:.4;filter:contrast(1.05);}
.final-bg::after{content:'';position:absolute;inset:0;background:radial-gradient(ellipse 70% 70% at 50% 50%,rgba(0,0,0,.4),#000 88%),linear-gradient(0deg,#000,transparent 40%,transparent 60%,#000);}
.final-grid{position:absolute;inset:0;z-index:1;pointer-events:none;background-image:linear-gradient(rgba(102,255,0,.06) 1px,transparent 1px),linear-gradient(90deg,rgba(102,255,0,.06) 1px,transparent 1px);background-size:72px 72px;-webkit-mask-image:radial-gradient(ellipse 55% 55% at 50% 50%,#000,transparent);mask-image:radial-gradient(ellipse 55% 55% at 50% 50%,#000,transparent);}
.final-inner{position:relative;z-index:5;padding:90px var(--gut);max-width:900px;}
.final h2{font-family:var(--head);font-weight:800;font-size:clamp(32px,6.5vw,76px);line-height:1.0;letter-spacing:-.035em;}
.final p{color:var(--gray);font-weight:300;font-size:clamp(16px,1.6vw,19px);margin:26px auto 40px;max-width:560px;}

/* footer → assets/css/base.css */

/* reveal */
.reveal{opacity:0;transform:translateY(28px);transition:opacity .8s var(--ease),transform .8s var(--ease);}
.reveal.in{opacity:1;transform:none;}

/* shared sparkline */
.spark{display:flex;align-items:flex-end;gap:3px;height:34px;}
.spark span{flex:1;background:var(--green-12);border-top:2px solid var(--green);transition:height .6s var(--ease);}

/* CASES — dashboard panel */
.case-dash{padding:32px 34px;background:linear-gradient(180deg,#0b0f0b,#070807);display:flex;flex-direction:column;justify-content:center;border-left:1px solid var(--line);}
@media(max-width:1024px){.case-dash{border-left:none;border-top:1px solid var(--line);}}
.dash-head{display:flex;justify-content:space-between;align-items:center;font-family:var(--head);font-size:11px;letter-spacing:.14em;text-transform:uppercase;color:var(--muted-2);margin-bottom:16px;}
.dash-head .live{display:inline-flex;align-items:center;gap:7px;color:var(--green-soft);}
.dash-head .live::before{content:'';width:6px;height:6px;border-radius:50%;background:var(--green);animation:blink 1.6s infinite;}
.dash-chart{position:relative;height:118px;margin-bottom:20px;}
.dash-chart svg{width:100%;height:100%;display:block;overflow:visible;}
.dash-base{stroke:var(--line);stroke-width:1;}
.dash-area{fill:url(#dashFill);opacity:0;transition:opacity 1s ease .5s;}
.case-feat.in .dash-area{opacity:1;}
.dash-line{fill:none;stroke:var(--green);stroke-width:2.5;stroke-linecap:round;stroke-linejoin:round;filter:drop-shadow(0 4px 14px rgba(102,255,0,.45));}
.dash-dot{fill:var(--green);opacity:0;transition:opacity .4s ease 1.7s;}
.case-feat.in .dash-dot{opacity:1;}
.dash-kpi{display:flex;align-items:baseline;gap:12px;}
.dash-kpi .v{font-family:var(--head);font-weight:800;font-size:clamp(34px,4vw,48px);color:var(--green);letter-spacing:-.03em;line-height:.9;}
.dash-kpi .l{font-family:var(--head);font-size:11px;letter-spacing:.12em;text-transform:uppercase;color:var(--muted-2);}
.dash-stats{display:grid;grid-template-columns:1fr 1fr;gap:14px;margin-top:20px;padding-top:18px;border-top:1px solid var(--line);}
.dash-stats .v{font-family:var(--head);font-weight:700;font-size:18px;color:#fff;}
.dash-stats .l{font-family:var(--head);font-size:11px;color:var(--muted-2);text-transform:uppercase;letter-spacing:.04em;margin-top:3px;}
.case-mini .spark{margin-top:14px;}

/* TRUST strip */
.trust{background:var(--bg);border-top:1px solid var(--line);padding:46px 0;}
.trust-row{display:grid;grid-template-columns:repeat(5,1fr);gap:1px;background:var(--line);border:1px solid var(--line);border-radius:8px;overflow:hidden;}
.trust .ti{background:#050505;padding:26px 18px;text-align:center;}
.trust .tv{display:block;font-family:var(--head);font-weight:800;font-size:clamp(22px,2.4vw,30px);color:var(--green);letter-spacing:-.02em;}
.trust .tl{display:block;font-family:var(--head);font-size:11px;color:var(--muted-2);margin-top:8px;text-transform:uppercase;letter-spacing:.05em;}

/* =====================================================================
   RESPONSIVE
   ===================================================================== */
@media(max-width:1024px){
  .hero-media{inset:0;opacity:.5;}
  .hero-media::after{background:linear-gradient(0deg,#000 8%,rgba(0,0,0,.4) 60%),radial-gradient(60% 50% at 70% 30%,rgba(102,255,0,.16),transparent 70%);}
  .hud{display:none;}
  .about-grid{grid-template-columns:1fr;}
  .services-grid{grid-template-columns:repeat(2,1fr);}
  .adv-grid{grid-template-columns:repeat(2,1fr);}
  .tools-grid{grid-template-columns:repeat(2,1fr);}
  .cs-summary{grid-template-columns:repeat(2,1fr);}
  .case-feat{grid-template-columns:1fr;}
  .cases-mini{grid-template-columns:1fr;}
  .roadmap{grid-template-columns:repeat(2,1fr);gap:34px 0;}
  .roadmap::before{display:none;}
}
@media(max-width:760px){
  /* nav mobile → assets/css/base.css */
  .hero-stats{flex-wrap:wrap;gap:1px;border-top:none;}
  .hstat{flex:1 1 45%;border:1px solid var(--line);padding:16px;}
  .hstat+.hstat{padding-left:16px;}
  .case-mini{grid-template-columns:1fr;}
  .case-mini .ph{min-height:130px;}
  .tm{grid-template-columns:1fr;gap:16px;}
  .markets-label{display:none;}
  .scrolly{grid-template-columns:1fr;gap:0;}
  .scrolly-aside{display:none;}
  .sc-step{min-height:auto;opacity:1;padding:26px 0;border-top:1px solid var(--ink-line);}
  .sc-step:first-child{border-top:none;}
  .sc-vis{margin-bottom:18px;}
  .sc-list{grid-template-columns:1fr;}
  .trust-row{grid-template-columns:repeat(2,1fr);}
  .svc-desc{max-height:none;opacity:.85;margin-bottom:16px;}
  .svc-img{filter:grayscale(.25) brightness(.46);}
}
@media(max-width:520px){
  .services-grid,.tools-grid,.cs-summary{grid-template-columns:1fr;}
  .adv-grid{grid-template-columns:1fr;}
  .adv-cell.wide{grid-column:span 1;}
  .svc-meta div{grid-template-columns:1fr;gap:3px;}
}
@media(prefers-reduced-motion:reduce){
  *{animation-duration:.001ms!important;animation-iteration-count:1!important;transition-duration:.001ms!important;scroll-behavior:auto!important;}
  .reveal{opacity:1;transform:none;}
}