:root{--ink:#050505;--paper:#e8e8e4;--muted:#999b9a;--line:rgba(232,232,228,.16);--green:#83c187;--blue:#3434df;--panel:#0b0c0c}*{box-sizing:border-box}html{scroll-behavior:smooth;background:var(--ink)}body{margin:0;background:var(--ink);color:var(--paper);font-family:"DM Sans",sans-serif;line-height:1.55;overflow-x:hidden}a{color:inherit;text-decoration:none}img{display:block;max-width:100%}.shell{width:min(1420px,calc(100% - 88px));margin:auto}.progress{position:fixed;inset:0 0 auto;z-index:100;height:2px}.progress span{display:block;width:0;height:100%;background:linear-gradient(90deg,var(--green),var(--blue))}.header{position:fixed;z-index:90;inset:20px 28px auto;height:64px;padding:0 22px;display:flex;align-items:center;justify-content:space-between;background:rgba(5,5,5,.85);border:1px solid var(--line);backdrop-filter:blur(18px)}.logo img{width:132px}.header nav{display:flex;align-items:center;gap:30px;font-size:.82rem}.header nav>a:not(.contact-link){color:#a9aba9}.header nav>a:hover{color:var(--paper)}.contact-link{margin-left:12px;padding:10px 14px;border-left:1px solid var(--line)}.contact-link span,.arrow-link span,.cta a span{color:var(--green);margin-left:16px}.menu{display:none}.hero{padding:148px 0 96px}.hero-kicker{display:grid;grid-template-columns:22px 1fr auto;gap:14px;align-items:center;color:#90928f;font-size:.68rem;letter-spacing:.15em}.hero-kicker i{height:1px;background:var(--green)}.hero-kicker b{font-weight:500}h1,h2,h3,p{margin-top:0}h1,h2{font-family:"Space Grotesk",sans-serif;font-weight:400;letter-spacing:-.055em}h1{margin:72px 0 60px;font-size:clamp(3.4rem,6.8vw,7rem);line-height:.93}h1 em,h2 em{font-style:normal;color:var(--green)}.hero-bottom{display:grid;grid-template-columns:minmax(280px,580px) auto;justify-content:space-between;align-items:end;gap:50px;margin-bottom:72px}.hero-bottom p{margin:0;color:#a9aba8;font-size:1.04rem}.arrow-link{font-size:.82rem;border-bottom:1px solid 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b{font-weight:500;color:var(--paper)}.stage-telemetry.left{left:24px}.stage-telemetry.right{right:24px}.stage-telemetry.left b{display:block}.stage-telemetry.left i{display:inline-block;width:42px;height:14px;margin:20px 4px 0 0;background:linear-gradient(90deg,rgba(131,193,135,.12),var(--green))}.stage-telemetry.left i:nth-of-type(2){opacity:.58}.stage-telemetry.left i:nth-of-type(3){opacity:.28}.stage-telemetry small{display:block;margin-top:16px;color:#818481;line-height:1.8}.section-no{margin:0;color:#757875;font-size:.67rem;font-weight:600;letter-spacing:.16em}.statement{padding:122px 0;border-top:1px solid var(--line)}.statement h2,.section-head h2,.deployment h2,.cta h2{margin:56px 0 64px;font-size:clamp(2.6rem,5.2vw,5.4rem);line-height:1}.statement-grid{margin-left:38%;display:grid;grid-template-columns:1fr 1fr;gap:8vw}.statement-grid p,.section-head>p,.section-head.split>p{color:#969996;font-size:1rem}.platform,.deployment,.partners{background:var(--paper);color:var(--ink)}.platform{padding:110px 0}.section-head{display:grid;grid-template-columns:.35fr 1.1fr .6fr;gap:6vw;align-items:start}.section-head h2{margin:0}.section-head>p{color:#4f524f}.system-map{margin-top:88px;border:1px solid rgba(5,5,5,.22)}.map-rail{height:54px;padding:0 24px;display:grid;grid-template-columns:auto 1fr auto 1fr auto 1fr auto;align-items:center;gap:14px;border-bottom:1px solid rgba(5,5,5,.22);font-size:.58rem;letter-spacing:.13em}.map-rail i{height:1px;background:rgba(5,5,5,.2)}.system-map article{min-height:128px;padding:22px 26px;display:grid;grid-template-columns:70px 1fr;border-bottom:1px solid rgba(5,5,5,.18);transition:background .25s,color .25s}.system-map article:last-child{border-bottom:0}.system-map article:hover{background:var(--ink);color:var(--paper)}.system-map article>b{font-size:.68rem;color:#747774}.system-map article div{display:grid;grid-template-columns:.55fr .9fr 1.2fr;align-items:center;gap:28px}.system-map article span{font-size:.61rem;font-weight:600;letter-spacing:.12em;color:#5f625f}.system-map article h3{margin:0;font:400 2.2rem "Space Grotesk"}.system-map article p{margin:0;color:#626562;font-size:.85rem}.system-map article:hover p,.system-map article:hover span{color:#a2a5a2}.agents,.markets{padding:120px 0}.section-head.split{grid-template-columns:1.4fr .6fr;align-items:end}.section-head.split>div h2{margin:54px 0 0}.section-head.split>p{margin:0}.agent-list{margin-top:72px;border-top:1px solid var(--line)}.agent-list article{min-height:104px;display:grid;grid-template-columns:54px 1.1fr 1fr 105px 30px;gap:24px;align-items:center;border-bottom:1px solid var(--line);transition:padding .25s,background .25s}.agent-list article:hover{padding:0 16px;background:rgba(255,255,255,.025)}.agent-list span{color:#616461;font-size:.67rem}.agent-list h3{margin:0;font:400 1.22rem "Space Grotesk"}.agent-list p{margin:0;color:#7f827f;font-size:.82rem}.agent-list b{color:#626562;font-size:.58rem;letter-spacing:.1em}.agent-list .active b{color:var(--green)}.agent-list i{font-style:normal;color:#6d706d}.deployment{padding:112px 0}.deployment-grid{display:grid;grid-template-columns:.65fr 1.35fr;gap:8vw}.deployment h2{margin-top:54px;font-size:clamp(2.6rem,4vw,4.4rem)}.deployment h2 em{color:#386f4f}.deploy-options{display:grid;grid-template-columns:1fr 1fr;border:1px solid rgba(5,5,5,.2)}.deploy-options article{min-height:490px;padding:34px;display:flex;flex-direction:column}.deploy-options article+article{border-left:1px solid rgba(5,5,5,.2)}.deploy-options span{font-size:.62rem;font-weight:600;letter-spacing:.13em}.deploy-options h3{margin:100px 0 20px;font:400 2rem/1.1 "Space Grotesk";letter-spacing:-.04em}.deploy-options p{color:#545754;font-size:.9rem}.deploy-options ul{margin:auto 0 0;padding:0;list-style:none;font-size:.75rem}.deploy-options li{padding:10px 0;border-top:1px solid rgba(5,5,5,.15)}.markets .section-head{grid-template-columns:.35fr 1fr}.market-grid{margin-top:72px;display:grid;grid-template-columns:repeat(4,1fr);border-top:1px solid var(--line);border-left:1px solid var(--line)}.market-grid article{min-height:310px;padding:24px;display:flex;flex-direction:column;border-right:1px solid var(--line);border-bottom:1px solid var(--line)}.market-grid b{color:#5f625f;font-size:.65rem}.market-grid span{margin-left:auto;color:#656865;font-size:.56rem;letter-spacing:.1em}.market-grid .priority span{color:var(--green)}.market-grid h3{margin:auto 0 16px;font:400 1.65rem "Space Grotesk"}.market-grid p{margin:0;color:#818481;font-size:.82rem}.partners{padding:36px 0 54px;overflow:hidden}.partner-window{margin-top:20px;overflow:hidden;mask-image:linear-gradient(90deg,transparent,#000 8%,#000 92%,transparent)}.partner-track{width:max-content;display:flex;animation:scroll 24s linear infinite}.partner-track img{flex:none;width:1680px;max-width:none;height:100px;object-fit:contain;filter:brightness(.22);opacity:.8}.cta{padding:124px 0}.cta h2{max-width:1100px}.cta>div{margin-left:48%;display:grid;grid-template-columns:1fr auto;gap:60px;align-items:end}.cta>div p{margin:0;color:#989b98}.cta a{padding-bottom:10px;border-bottom:1px solid var(--paper);white-space:nowrap}.footer{min-height:150px;padding:42px 0;display:grid;grid-template-columns:1fr auto auto;gap:42px;align-items:center;border-top:1px solid var(--line);color:#6f726f;font-size:.68rem}.footer img{width:130px}.footer p{margin:0}.appear{opacity:0;transform:translateY(22px);transition:opacity .7s ease,transform .7s ease}.appear.visible{opacity:1;transform:none}@keyframes scroll{to{transform:translateX(-50%)}}
@media(max-width:1000px){.shell{width:calc(100% - 48px)}.header nav{gap:17px}.hero-stage,.hero-stage>img,.hero-stage>video{min-height:500px;height:500px}.section-head{grid-template-columns:1fr}.section-head h2{margin-top:40px}.section-head>p{max-width:620px}.statement-grid{margin-left:20%}.deployment-grid{grid-template-columns:1fr}.market-grid{grid-template-columns:1fr 1fr}.agent-list article{grid-template-columns:40px 1fr 90px 25px}.agent-list article p{display:none}}
@media(max-width:720px){.shell{width:calc(100% - 32px)}.header{inset:10px 10px auto;height:60px;padding:0 14px}.logo img{width:112px}.menu{display:block;width:42px;height:42px;border:0;background:transparent;color:var(--paper);position:relative}.menu span{display:block;width:22px;height:1px;margin:6px auto;background:currentColor}.menu b{position:absolute;width:1px;height:1px;overflow:hidden}.header nav{display:none;position:fixed;inset:80px 10px auto;padding:18px;flex-direction:column;align-items:stretch;background:#080808;border:1px solid var(--line)}.header nav.open{display:flex}.header nav a{padding:11px 0;border-bottom:1px solid var(--line)}.contact-link{margin:0}.hero{padding:112px 0 64px}.hero-kicker{grid-template-columns:18px 1fr}.hero-kicker b{display:none}h1{margin:48px 0 38px;font-size:clamp(2.8rem,13vw,4rem)}.hero-bottom{grid-template-columns:1fr;margin-bottom:50px}.arrow-link{justify-self:start}.hero-stage,.hero-stage>img,.hero-stage>video{min-height:390px;height:390px}.stage-telemetry{width:175px}.stage-telemetry.right{display:none}.statement,.agents,.markets,.cta{padding:82px 0}.statement h2,.section-head h2,.cta h2{margin:38px 0 44px;font-size:clamp(2.35rem,11vw,3.25rem)}.statement-grid{margin:0;grid-template-columns:1fr;gap:20px}.platform,.deployment{padding:78px 0}.system-map{margin-top:54px}.map-rail{display:none}.system-map article{grid-template-columns:36px 1fr;padding:18px}.system-map article div{grid-template-columns:1fr}.system-map article h3{font-size:1.65rem}.section-head.split{grid-template-columns:1fr}.section-head.split>p{margin-top:26px}.agent-list{margin-top:48px}.agent-list article{min-height:92px;grid-template-columns:28px 1fr 20px;gap:12px}.agent-list b,.agent-list p{display:none}.deployment h2{font-size:clamp(2.35rem,11vw,3.25rem)}.deploy-options{grid-template-columns:1fr}.deploy-options article{min-height:390px}.deploy-options article+article{border-left:0;border-top:1px solid rgba(5,5,5,.2)}.deploy-options h3{margin-top:70px}.market-grid{margin-top:50px;grid-template-columns:1fr}.market-grid article{min-height:230px}.partner-track img{width:1080px;height:78px}.cta>div{margin:0;grid-template-columns:1fr;gap:34px}.cta a{justify-self:start}.footer{grid-template-columns:1fr;gap:18px}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}.appear{opacity:1;transform:none;transition:none}.partner-track{animation:none}}

/* Version 2 — HORUX brand palette, original layout preserved */
:root{--horux-night:#070914;--horux-indigo:#222761;--horux-indigo-bright:#5963b8;--horux-sage:#83c187;--horux-ice:#d6d7db}
body{background:radial-gradient(circle at 78% 8%,rgba(34,39,97,.34),transparent 28%),var(--ink)}
.header{background:rgba(3,4,9,.88);border-color:rgba(131,193,135,.14)}
h1 em,h2 em{color:transparent;background:linear-gradient(95deg,var(--horux-sage),#6ca392 45%,var(--horux-indigo-bright));-webkit-background-clip:text;background-clip:text}
.hero-stage{background:linear-gradient(145deg,#070914,#080b0c);border-color:rgba(89,99,184,.32);box-shadow:0 0 90px rgba(34,39,97,.14)}
.hero-stage>img,.hero-stage>video{filter:saturate(.78) hue-rotate(5deg) contrast(1.1)}
.stage-telemetry{background:rgba(4,5,11,.82);border-color:rgba(131,193,135,.18)}
.platform,.deployment,.partners{color:var(--horux-ice);background:radial-gradient(circle at 84% 12%,rgba(52,60,127,.28),transparent 32%),linear-gradient(145deg,#0a0c19,#080d0c)}
.platform .section-no,.deployment .section-no,.partners .section-no{color:#777d98}
.section-head>p{color:#9da0ac}
.system-map{border-color:rgba(131,193,135,.2);background:rgba(2,3,8,.16)}
.map-rail{border-color:rgba(131,193,135,.18);color:#9b9faf}
.map-rail i{background:linear-gradient(90deg,rgba(131,193,135,.12),rgba(89,99,184,.48))}
.system-map article{border-color:rgba(131,193,135,.14)}
.system-map article>b{color:#68709b}
.system-map article span{color:#83a28b}
.system-map article p{color:#9296a4}
.system-map article:hover{color:var(--paper);background:linear-gradient(90deg,rgba(34,39,97,.66),rgba(27,65,47,.34))}
.system-map article:hover p,.system-map article:hover span{color:#d2d5dd}
.deployment h2 em{color:transparent}
.deploy-options{border-color:rgba(131,193,135,.2);background:rgba(1,2,7,.18)}
.deploy-options article+article{border-color:rgba(89,99,184,.28)}
.deploy-options span{color:var(--horux-sage)}
.deploy-options p{color:#9da1ae}
.deploy-options li{border-color:rgba(131,193,135,.14);color:#c6c8d0}
.partners{border-top:1px solid rgba(89,99,184,.24)}
.partner-track img{filter:none;opacity:.78}
.progress span{box-shadow:0 0 14px rgba(131,193,135,.45)}
.market-grid .priority{background:linear-gradient(160deg,rgba(34,39,97,.18),rgba(24,60,42,.12))}
.market-grid .priority h3{color:var(--horux-sage)}
@media(max-width:720px){.deploy-options article+article{border-color:rgba(89,99,184,.28)}}

/* Version 3 — centered high-tech presentation inspired by the supplied layout */
.shell{width:min(1180px,calc(100% - 72px))}
.header{inset:0 0 auto;height:72px;padding:0 max(28px,calc((100vw - 1180px)/2));border:0;border-bottom:1px solid rgba(131,193,135,.14);background:linear-gradient(90deg,#10134b,#1e2476 48%,#15185e);box-shadow:0 16px 60px rgba(17,20,84,.2)}
.header nav>a:not(.contact-link){color:#c2c4d0}.contact-link{padding:10px 18px;border:1px solid rgba(255,255,255,.24);border-radius:999px;background:rgba(255,255,255,.06)}
.hero{padding-top:142px;text-align:center;position:relative}.hero::before,.hero::after{content:"";position:absolute;z-index:-1;width:310px;height:720px;top:54px;filter:blur(24px);opacity:.7}.hero::before{left:-250px;background:radial-gradient(ellipse at right,rgba(49,49,255,.72),transparent 66%)}.hero::after{right:-250px;background:radial-gradient(ellipse at left,rgba(49,49,255,.72),transparent 66%)}
.hero-kicker{width:max-content;max-width:100%;margin:auto;grid-template-columns:22px auto 22px}.hero-kicker b{display:none}.hero-kicker::after{content:"";height:1px;background:var(--green)}
h1{max-width:1000px;margin:58px auto 34px;font-size:clamp(3.2rem,6vw,6rem);line-height:.98}.hero-bottom{display:block;max-width:720px;margin:0 auto 62px}.hero-bottom p{margin-bottom:28px}.arrow-link{display:inline-flex;align-items:center;padding:12px 20px;border:1px solid rgba(131,193,135,.38);border-radius:999px;background:rgba(131,193,135,.05)}
.hero-stage{min-height:590px;border-radius:20px;border-color:rgba(89,99,184,.48);box-shadow:0 0 0 8px rgba(39,45,112,.08),0 34px 110px rgba(31,38,125,.25)}.hero-stage>img,.hero-stage>video{height:590px}.stage-label{inset:20px 24px auto}.stage-telemetry{border-radius:9px}
.statement{text-align:center;padding:140px 0}.statement h2{max-width:1000px;margin-left:auto;margin-right:auto}.statement-grid{max-width:820px;margin:0 auto;gap:5vw;text-align:left}
.platform,.deployment,.partners{background:transparent}.platform,.agents,.deployment,.markets{position:relative}.platform::before,.deployment::before{content:"";position:absolute;z-index:-1;width:420px;height:620px;top:12%;filter:blur(50px);opacity:.34;background:radial-gradient(ellipse,rgba(40,47,139,.62),transparent 68%)}.platform::before{right:-320px}.deployment::before{left:-330px}
.section-head{display:block;text-align:center;max-width:930px;margin:auto}.section-head h2{margin:36px auto 24px}.section-head>p{max-width:660px;margin:auto;color:#989dac}.system-map{margin-top:70px;border-radius:18px;overflow:hidden;background:linear-gradient(145deg,rgba(12,15,36,.88),rgba(5,9,11,.88));box-shadow:0 28px 90px rgba(20,25,90,.2)}.map-rail{background:rgba(37,43,112,.15)}.system-map article:hover{padding-left:36px}
.section-head.split{display:block;text-align:center;max-width:950px}.section-head.split>div h2{margin:36px auto 24px}.section-head.split>p{max-width:660px;margin:auto}.agent-list{border:1px solid rgba(89,99,184,.25);border-radius:18px;overflow:hidden;background:linear-gradient(145deg,rgba(10,13,31,.72),rgba(5,8,9,.72));box-shadow:0 28px 90px rgba(20,25,90,.14)}.agent-list article{padding:0 22px}.agent-list article:hover{padding:0 34px;background:linear-gradient(90deg,rgba(39,45,112,.28),rgba(24,70,48,.12))}
.deployment-grid{display:block}.deployment-grid>div:first-child{text-align:center;max-width:950px;margin:auto}.deployment h2{margin:36px auto 64px}.deploy-options{max-width:1000px;margin:auto;border-radius:18px;overflow:hidden;background:linear-gradient(145deg,rgba(12,15,36,.82),rgba(5,9,11,.86));box-shadow:0 28px 90px rgba(20,25,90,.2)}
.markets .section-head{display:block}.market-grid{border:0;gap:14px}.market-grid article{border:1px solid rgba(89,99,184,.24);border-radius:14px;background:linear-gradient(155deg,rgba(17,20,45,.8),rgba(6,9,11,.72));box-shadow:0 16px 44px rgba(12,15,52,.12)}.market-grid .priority{border-color:rgba(131,193,135,.32)}
.partners{text-align:center;border-top:1px solid rgba(89,99,184,.2);border-bottom:1px solid rgba(89,99,184,.2);background:radial-gradient(circle at 50% 50%,rgba(40,47,139,.18),transparent 58%)}.partner-window{margin-top:26px}.cta{text-align:center;position:relative}.cta::before{content:"";position:absolute;z-index:-1;width:600px;height:380px;left:50%;top:28%;transform:translateX(-50%);background:radial-gradient(ellipse,rgba(34,39,97,.42),transparent 68%);filter:blur(32px)}.cta h2{margin-left:auto;margin-right:auto}.cta>div{max-width:720px;margin:auto;display:block}.cta>div p{margin-bottom:30px}.cta a{display:inline-flex;padding:12px 20px;border:1px solid rgba(131,193,135,.4);border-radius:999px;background:rgba(131,193,135,.06)}
.footer{width:min(1180px,calc(100% - 72px))}
@media(max-width:1000px){.shell,.footer{width:calc(100% - 48px)}.header{padding:0 24px}.hero-stage,.hero-stage>img,.hero-stage>video{height:500px;min-height:500px}.market-grid{grid-template-columns:1fr 1fr}}
@media(max-width:720px){.shell,.footer{width:calc(100% - 32px)}.header{inset:0;height:66px;padding:0 16px}.header nav{inset:76px 10px auto}.hero{padding-top:110px}.hero::before,.hero::after{opacity:.35}.hero-kicker{grid-template-columns:16px auto 16px}.hero-kicker span{font-size:.56rem}h1{font-size:clamp(2.7rem,12vw,3.7rem)}.hero-stage,.hero-stage>img,.hero-stage>video{height:390px;min-height:390px;border-radius:14px}.statement{padding:92px 0}.statement-grid{text-align:left}.system-map,.agent-list,.deploy-options{border-radius:13px}.agent-list article{padding:0 14px}.agent-list article:hover{padding:0 18px}.market-grid{grid-template-columns:1fr}.footer{width:calc(100% - 32px)}}

/* Version 4 — split hero and calmer typography */
h1 em,h2 em,.deployment h2 em{color:var(--horux-sage);background:none;-webkit-background-clip:initial;background-clip:initial}
h1{font-size:clamp(2.8rem,4.65vw,4.8rem);line-height:1.02}
.statement h2,.section-head h2,.deployment h2,.cta h2{font-size:clamp(2.25rem,3.65vw,3.85rem);line-height:1.05}
.hero{min-height:800px;padding:128px 0 80px;display:grid;grid-template-columns:minmax(360px,.82fr) minmax(520px,1.18fr);gap:clamp(34px,4vw,68px);align-items:center;text-align:left}
.hero::before{left:-260px}.hero::after{right:-270px}
.hero-copy{position:relative;z-index:2}
.hero-kicker{width:auto;max-width:none;margin:0;grid-template-columns:22px 1fr auto}
.hero-kicker::after{display:none}
.hero-kicker b{display:block}
.hero h1{max-width:650px;margin:46px 0 30px}
.hero-bottom{display:block;max-width:590px;margin:0}
.hero-bottom p{margin:0 0 30px;color:#a9aba8;font-size:1rem}
.hero-actions{display:flex;flex-wrap:wrap;gap:12px;align-items:center}
.hero-primary,.hero .arrow-link{min-height:48px;padding:0 20px;display:inline-flex;align-items:center;border-radius:999px;font-size:.79rem;font-weight:600}
.hero-primary{gap:18px;color:#071008;background:var(--horux-sage);border:1px solid var(--horux-sage)}
.hero-primary span{font-size:1rem}
.hero .arrow-link{border:1px solid rgba(232,232,228,.22);background:rgba(255,255,255,.02)}
.hero-stage{min-height:500px;height:500px;border-radius:18px}
.hero-stage>img,.hero-stage>video{height:500px;object-fit:cover}
.stage-label{inset:17px 20px auto}
.stage-telemetry{bottom:18px;width:190px;padding:13px}
.stage-telemetry.left{left:18px}.stage-telemetry.right{right:18px}

@media(max-width:1000px){
  .hero{min-height:auto;grid-template-columns:1fr;padding-top:118px;gap:48px}
  .hero-copy{max-width:760px}
  .hero-stage,.hero-stage>img,.hero-stage>video{height:500px;min-height:500px}
}
@media(max-width:720px){
  h1{font-size:clamp(2.35rem,10vw,3.15rem)}
  .statement h2,.section-head h2,.deployment h2,.cta h2{font-size:clamp(2rem,8.8vw,2.7rem)}
  .hero{padding:104px 0 60px;gap:34px}
  .hero-kicker{grid-template-columns:16px 1fr}.hero-kicker b{display:none}
  .hero h1{margin:38px 0 24px}
  .hero-actions{align-items:stretch;flex-direction:column}
  .hero-primary,.hero .arrow-link{justify-content:center}
  .hero-stage,.hero-stage>img,.hero-stage>video{height:360px;min-height:360px}
  .stage-telemetry.left{display:none}
}

/* Version 5 — floating black header from the original HORUX site */
.header{
  inset:18px 28px auto;
  height:68px;
  padding:0 22px;
  border:1px solid rgba(255,255,255,.08);
  border-radius:13px;
  background:rgba(2,3,5,.78);
  box-shadow:0 12px 50px rgba(0,0,0,.28);
  backdrop-filter:blur(20px);
}
.header nav>a:not(.contact-link){color:#c7cbcf}
.header nav>a:not(.contact-link):hover{color:var(--horux-sage)}
.contact-link{
  padding:10px 18px;
  color:var(--horux-sage);
  border:1px solid rgba(131,193,135,.55);
  border-radius:999px;
  background:rgba(131,193,135,.045);
}
@media(max-width:1000px){.header{padding:0 22px}}
@media(max-width:720px){
  .header{inset:10px 10px auto;height:62px;padding:0 14px;border-radius:12px}
  .header nav{inset:82px 10px auto;background:rgba(5,6,7,.98)}
}

/* Version 6 — black canvas, no blue page backgrounds */
body{background:#020305}
.hero::before{
  opacity:.42;
  background:radial-gradient(ellipse at right,rgba(131,193,135,.22),transparent 68%);
}
.hero::after{
  opacity:.3;
  background:radial-gradient(ellipse at left,rgba(131,193,135,.16),transparent 68%);
}
.hero-stage{
  background:#050706;
  border-color:rgba(131,193,135,.22);
  box-shadow:0 0 0 8px rgba(131,193,135,.025),0 34px 110px rgba(0,0,0,.42);
}
.platform::before,.deployment::before{
  opacity:.22;
  background:radial-gradient(ellipse,rgba(131,193,135,.24),transparent 68%);
}
.system-map,.agent-list,.deploy-options{
  background:linear-gradient(145deg,rgba(8,11,10,.94),rgba(2,3,5,.96));
  box-shadow:0 28px 90px rgba(0,0,0,.28);
}
.map-rail{background:rgba(131,193,135,.035)}
.system-map article:hover,.agent-list article:hover{
  background:linear-gradient(90deg,rgba(28,65,43,.28),rgba(8,11,10,.2));
}
.market-grid article{
  background:linear-gradient(155deg,rgba(10,13,12,.92),rgba(3,5,5,.88));
  box-shadow:0 16px 44px rgba(0,0,0,.22);
}
.market-grid .priority{background:linear-gradient(160deg,rgba(30,70,47,.22),rgba(5,8,7,.9))}
.partners{
  background:radial-gradient(circle at 50% 50%,rgba(131,193,135,.07),transparent 58%);
}
.cta::before{
  opacity:.48;
  background:radial-gradient(ellipse,rgba(131,193,135,.16),transparent 68%);
}

/* Version 7 — alternating HORUX section backgrounds */
:root{--section-black:#020305;--section-green:#0a1711}
.hero,.platform,.deployment,.partners{background-color:var(--section-black)}
.statement,.agents,.markets,.cta{
  background-color:var(--section-green);
  box-shadow:0 0 0 100vmax var(--section-green);
  clip-path:inset(0 -100vmax);
}
.hero,.statement,.platform,.agents,.deployment,.markets,.partners,.cta{
  transition:background-color .45s ease;
}
.statement,.agents,.markets,.cta{border-color:rgba(131,193,135,.1)}
.statement::before,.agents::before,.markets::before,.cta::after{
  content:"";
  position:absolute;
  pointer-events:none;
  inset:0;
  z-index:-1;
  background:radial-gradient(circle at 82% 18%,rgba(131,193,135,.055),transparent 34%);
}
.statement,.agents,.markets,.cta{position:relative;isolation:isolate}

/* Version 8 — recommended HORUX operational palette */
:root{
  --section-black:#020305;
  --section-green:#0b0e14;
  --operational-surface:#070a0e;
  --operational-line:rgba(151,158,176,.16);
}
.statement,.agents,.markets,.cta{
  background-color:var(--section-green);
  box-shadow:0 0 0 100vmax var(--section-green);
  border-color:var(--operational-line);
}
.statement::before,.agents::before,.markets::before,.cta::after{
  background:radial-gradient(circle at 82% 18%,rgba(72,92,157,.045),transparent 34%);
}
.system-map,.agent-list,.deploy-options{
  background:linear-gradient(145deg,rgba(9,12,17,.97),rgba(3,5,7,.98));
  border-color:var(--operational-line);
}
.market-grid article{
  background:linear-gradient(155deg,rgba(10,13,18,.96),rgba(4,6,8,.94));
  border-color:var(--operational-line);
}
.market-grid .priority{
  background:linear-gradient(155deg,rgba(17,29,23,.92),rgba(5,8,9,.96));
  border-color:rgba(131,193,135,.32);
}
.system-map article:hover,.agent-list article:hover{
  background:linear-gradient(90deg,rgba(26,48,37,.3),rgba(12,16,23,.3));
}
.hero-stage{
  border-color:rgba(151,158,176,.18);
  box-shadow:0 0 0 8px rgba(151,158,176,.018),0 34px 110px rgba(0,0,0,.44);
}

/* Version 9 — deployment comparison layout from the supplied reference */
.deployment{padding:112px 0}
.deployment-grid{
  display:grid;
  grid-template-columns:minmax(300px,.64fr) minmax(0,1.36fr);
  gap:clamp(50px,6vw,92px);
  align-items:stretch;
}
.deployment-grid>div:first-child{
  max-width:none;
  margin:0;
  text-align:left;
  align-self:start;
  position:sticky;
  top:118px;
}
.deployment h2{
  max-width:500px;
  margin:72px 0 0;
  font-size:clamp(2.65rem,4vw,4.2rem);
  line-height:1.04;
}
.deploy-options{
  max-width:none;
  margin:0;
  display:grid;
  grid-template-columns:1fr 1fr;
  border-radius:0;
  background:linear-gradient(145deg,rgba(9,12,17,.98),rgba(3,5,7,.98));
}
.deploy-options article{
  min-height:620px;
  padding:40px 42px;
}
.deploy-options h3{
  margin:150px 0 28px;
  font-size:clamp(1.75rem,2.35vw,2.3rem);
  line-height:1.12;
}
.deploy-options p{font-size:.92rem;line-height:1.62}
.deploy-options ul{font-size:.8rem}
@media(max-width:1000px){
  .deployment-grid{grid-template-columns:1fr;gap:44px}
  .deployment-grid>div:first-child{position:static}
  .deployment h2{margin-top:38px}
}
@media(max-width:720px){
  .deployment{padding:78px 0}
  .deployment-grid{gap:32px}
  .deployment h2{font-size:clamp(2.15rem,9vw,2.75rem)}
  .deploy-options{grid-template-columns:1fr;border-radius:0}
  .deploy-options article{min-height:410px;padding:30px 24px}
  .deploy-options h3{margin-top:72px;font-size:1.7rem}
}

/* Version 10 — persistent navigation and technology anchor */
.header{position:fixed}
#technology{scroll-margin-top:104px}
@media(max-width:720px){#technology{scroll-margin-top:84px}}

/* Version 11 — partners directly below the hero */
.header{position:fixed;top:18px;z-index:100}
.partners-after-hero{
  margin-top:0;
  border-top:1px solid var(--operational-line);
  border-bottom:1px solid var(--operational-line);
}
@media(max-width:720px){.header{top:10px}}

/* Version 12 — opaque sticky header with reserved page space */
.header{
  position:sticky;
  inset:0 0 auto;
  top:0;
  width:100%;
  height:72px;
  border-width:0 0 1px;
  border-radius:0;
  border-color:rgba(131,193,135,.14);
  background:#020305;
  box-shadow:0 10px 32px rgba(0,0,0,.34);
  backdrop-filter:none;
}
.hero{padding-top:70px}
@media(max-width:720px){
  .header{inset:0;top:0;height:62px;border-radius:0}
  .header nav{inset:62px 10px auto}
  .hero{padding-top:52px}
}

/* Version 15 — bilingual navigation and professional footer */
.language-switch{display:flex;align-items:center;gap:6px;margin-left:2px;color:#555b59;font-size:.68rem}
.language-switch button{padding:6px 5px;border:0;background:transparent;color:#747b78;font:600 .68rem "DM Sans",sans-serif;cursor:pointer;transition:color .2s}
.language-switch button:hover,.language-switch button.active{color:var(--horux-sage)}
.language-switch button.active{text-decoration:underline;text-underline-offset:5px}
.footer{width:100%;min-height:0;padding:0;border-top:1px solid var(--operational-line);background:#020305;color:#858a88;font-size:.76rem}
.footer-main{padding-top:64px;padding-bottom:68px;display:grid;grid-template-columns:1.5fr .65fr 1fr;gap:clamp(48px,8vw,120px);align-items:start}
.footer-brand img{width:148px}.footer-brand p{max-width:290px;margin:24px 0 0;color:#a9aeac;font:400 1.18rem/1.4 "Space Grotesk",sans-serif}
.footer-nav,.footer-contact{display:flex;flex-direction:column;align-items:flex-start;gap:11px}
.footer-nav>span,.footer-contact>span{margin-bottom:11px;color:#656b68;font-size:.62rem;font-weight:600;letter-spacing:.15em;text-transform:uppercase}
.footer-nav a,.footer-contact a{color:#bdc2bf;transition:color .2s}.footer-nav a:hover,.footer-contact a:hover{color:var(--horux-sage)}
.footer-contact p{margin:0;color:#bdc2bf}
.footer-bottom{padding-top:22px;padding-bottom:24px;display:flex;justify-content:space-between;gap:30px;border-top:1px solid var(--operational-line);color:#5f6562;font-size:.66rem}
@media(max-width:1000px){.header nav{gap:14px}.footer-main{grid-template-columns:1.2fr .7fr 1fr}}
@media(max-width:720px){
  .language-switch{order:-1;margin:4px 0 8px}.language-switch button{font-size:.78rem}.language-switch span{display:inline!important}
  .footer-main{padding-top:48px;padding-bottom:46px;grid-template-columns:1fr;gap:36px}.footer-brand p{font-size:1.05rem}.footer-bottom{flex-direction:column;gap:8px}
}

/* Version 16 — contact details and light theme */
.theme-switch{display:flex;align-items:center;gap:7px;padding:7px 10px;border:1px solid rgba(232,232,228,.14);border-radius:999px;background:transparent;color:#9ba09d;font:500 .68rem "DM Sans",sans-serif;cursor:pointer;transition:border-color .2s,color .2s,background .2s}
.theme-switch span{font-size:.9rem;line-height:1}.theme-switch b{font-weight:500}.theme-switch:hover{color:var(--horux-sage);border-color:rgba(131,193,135,.42)}
.footer-contact p{line-height:1.65}
body,.header,.hero,.statement,.platform,.agents,.deployment,.markets,.partners,.cta,.footer,.system-map,.agent-list,.deploy-options,.market-grid article{transition:background-color .35s,color .35s,border-color .35s,box-shadow .35s}
body.light-mode{background:#eef0ed;color:#151816}
body.light-mode .header{background:#f7f8f5;border-color:rgba(21,24,22,.12);box-shadow:0 10px 32px rgba(28,35,31,.1)}
body.light-mode .header nav>a:not(.contact-link){color:#4f5752}body.light-mode .header nav>a:hover{color:#1b3f2a}
body.light-mode .logo img,body.light-mode .footer img{filter:brightness(.16)}
body.light-mode .theme-switch{color:#3f4943;border-color:rgba(21,24,22,.18);background:rgba(255,255,255,.5)}
body.light-mode .hero,body.light-mode .platform,body.light-mode .deployment,body.light-mode .partners{background-color:#f4f5f2}
body.light-mode .statement,body.light-mode .agents,body.light-mode .markets,body.light-mode .cta{background-color:#e8ebe7;box-shadow:0 0 0 100vmax #e8ebe7}
body.light-mode .hero-bottom p,body.light-mode .statement-grid p,body.light-mode .section-head>p,body.light-mode .section-head.split>p,body.light-mode .agent-list p,body.light-mode .market-grid p,body.light-mode .cta>div p{color:#56605a}
body.light-mode .hero-stage{background:#111713;border-color:rgba(28,66,43,.22);box-shadow:0 28px 80px rgba(30,42,35,.14)}
body.light-mode .system-map,body.light-mode .agent-list,body.light-mode .deploy-options{background:#f8f9f6;border-color:rgba(21,24,22,.16);box-shadow:0 24px 60px rgba(40,50,44,.08)}
body.light-mode .system-map article,body.light-mode .agent-list article,body.light-mode .deploy-options article,body.light-mode .deploy-options li{border-color:rgba(21,24,22,.13)}
body.light-mode .system-map article:hover,body.light-mode .agent-list article:hover{background:#dfe7e1;color:#111512}
body.light-mode .system-map article p,body.light-mode .system-map article span,body.light-mode .agent-list span,body.light-mode .agent-list b{color:#59635d}
body.light-mode .market-grid article{background:#f5f7f4;border-color:rgba(21,24,22,.14);box-shadow:0 16px 38px rgba(40,50,44,.06)}
body.light-mode .market-grid .priority{background:#e3ede5;border-color:rgba(53,113,73,.35)}
body.light-mode .deploy-options p{color:#515b55}body.light-mode .deploy-options li{color:#303833}
body.light-mode .arrow-link,body.light-mode .cta a{border-color:#202622}
body.light-mode .footer{background:#111512;color:#858d88}body.light-mode .footer img{filter:none}
body.light-mode .progress span{background:linear-gradient(90deg,#4e9561,#3434df)}
@media(max-width:1000px){.theme-switch b{display:none}.theme-switch{padding:7px}}
@media(max-width:720px){.theme-switch{order:-1;position:absolute;right:70px;top:10px}.theme-switch b{display:block}body.light-mode .header nav{background:#f7f8f5;border-color:rgba(21,24,22,.14)}body.light-mode .menu{color:#151816}}

/* Version 18 — Descartes partner and expanded agent roadmap */
.hero-kicker{grid-template-columns:22px 1fr}
.partner-set{display:flex;align-items:center;flex:none;gap:clamp(64px,6vw,100px);padding-right:clamp(64px,6vw,100px)}
.partner-track .partner-set img{width:auto;max-width:none;height:58px;object-fit:contain;filter:none;opacity:1}
.partner-track .partner-set img:nth-child(1){height:48px}
.partner-track .partner-set img:nth-child(3){height:62px}
.partner-track .partner-set img:nth-child(4){height:54px}
.partner-track .partner-set img:nth-child(5){height:62px}
body.light-mode .partner-set img{filter:brightness(.42)}
@media(max-width:720px){
  .hero-kicker{grid-template-columns:16px 1fr}
  .partner-set{gap:48px;padding-right:48px}
  .partner-track .partner-set img{height:44px}
  .partner-track .partner-set img:nth-child(1){height:36px}
  .partner-track .partner-set img:nth-child(3),.partner-track .partner-set img:nth-child(5){height:48px}
}

/* Version 19 — contact form */
.contact{padding:120px 0}
.contact .section-head{max-width:640px;margin:0 auto 64px;text-align:center}
.contact .section-head h2{margin:0 0 20px}
.contact .section-head p{margin:0;color:#9da0ac;font-size:1rem}
.contact-form{max-width:820px;margin:0 auto;padding:40px;border:1px solid var(--operational-line);border-radius:18px;background:linear-gradient(145deg,rgba(9,12,17,.97),rgba(3,5,7,.98));box-shadow:0 28px 90px rgba(0,0,0,.28)}
.form-grid{display:grid;grid-template-columns:1fr 1fr;gap:22px}
.form-field{display:flex;flex-direction:column;gap:8px}
.form-field-full{margin-top:22px}
.form-field label{font-size:.68rem;letter-spacing:.1em;text-transform:uppercase;color:#8d9198}
.form-field label span{color:#5f6367;text-transform:none;letter-spacing:0}
.form-field input,.form-field textarea{padding:13px 16px;border:1px solid var(--operational-line);border-radius:10px;background:rgba(255,255,255,.02);color:var(--paper);font:400 .92rem "DM Sans",sans-serif;transition:border-color .2s,background .2s}
.form-field textarea{resize:vertical;min-height:120px}
.form-field input:focus,.form-field textarea:focus{outline:none;border-color:rgba(131,193,135,.55);background:rgba(131,193,135,.035)}
.hp-field{position:absolute;left:-9999px;width:1px;height:1px;overflow:hidden}
.form-footer{margin-top:30px;display:flex;flex-wrap:wrap;align-items:center;gap:20px}
.form-footer .hero-primary{-webkit-appearance:none;appearance:none;margin:0;cursor:pointer;font-family:inherit}
.form-footer .hero-primary:disabled{opacity:.6;cursor:not-allowed}
.form-status{margin:0;font-size:.82rem;color:#9da0ac}
.form-status.success{color:var(--horux-sage)}
.form-status.error{color:#e08a7d}
@media(max-width:720px){
  .contact{padding:82px 0}
  .contact-form{padding:26px}
  .form-grid{grid-template-columns:1fr;gap:16px}
}

body.light-mode .contact .section-head p{color:#56605a}
body.light-mode .contact-form{background:#f8f9f6;border-color:rgba(21,24,22,.16);box-shadow:0 24px 60px rgba(40,50,44,.08)}
body.light-mode .form-field label{color:#4f544f}
body.light-mode .form-field label span{color:#7c817c}
body.light-mode .form-field input,body.light-mode .form-field textarea{background:rgba(0,0,0,.02);border-color:rgba(21,24,22,.16);color:#151816}
body.light-mode .form-field input:focus,body.light-mode .form-field textarea:focus{background:rgba(131,193,135,.06);border-color:rgba(53,113,73,.45)}
body.light-mode .form-status{color:#56605a}

/* Version 20 — hero stage carousel (multiple videos) */
.stage-video{position:absolute;inset:0;opacity:0;transition:opacity .6s ease}
.stage-video.active{opacity:1;z-index:1}
.stage-dots{position:absolute;z-index:4;left:50%;bottom:24px;transform:translateX(-50%);display:flex;gap:10px;padding:8px 10px;border-radius:999px;background:rgba(5,5,5,.4);backdrop-filter:blur(8px)}
.stage-dot{-webkit-appearance:none;appearance:none;margin:0;width:9px;height:9px;padding:0;border:1.5px solid rgba(232,232,228,.7);border-radius:999px;background:transparent;cursor:pointer;transition:background .2s,transform .2s,border-color .2s}
.stage-dot:hover{border-color:var(--paper);transform:scale(1.15)}
.stage-dot.active{background:var(--horux-sage);border-color:var(--horux-sage);transform:scale(1.3)}
body.light-mode .stage-dots{background:rgba(255,255,255,.55)}
body.light-mode .stage-dot{border-color:rgba(21,24,22,.5)}
body.light-mode .stage-dot:hover{border-color:#151816}
body.light-mode .stage-dot.active{background:var(--horux-sage);border-color:var(--horux-sage)}