@import url('https://fonts.googleapis.com/css2?family=DM+Sans:wght@400;500;600;700&family=Space+Grotesk:wght@400;500;600;700&display=swap');
:root{--bg:#07131f;--card:#102637;--line:#294556;--text:#edfaff;--muted:#a5bfcb;--accent:#5de0e8}*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background:radial-gradient(ellipse at 80% 5%,#0b3a4c 0,transparent 34%),var(--bg);color:var(--text);font:16px/1.7 'DM Sans',sans-serif}h1,h2,h3,.brand{font-family:'Space Grotesk',sans-serif;line-height:1.13;letter-spacing:-.045em}h1{font-size:clamp(3.3rem,7vw,6rem);margin:22px 0}h2{font-size:clamp(2.2rem,4vw,3.7rem);margin:12px 0 24px}h3{font-size:1.45rem;margin:0}p{color:var(--muted)}a{color:inherit;text-decoration:none}a:hover{color:var(--accent)}a:focus-visible,button:focus-visible,input:focus-visible,textarea:focus-visible,select:focus-visible{outline:3px solid var(--accent);outline-offset:3px}.wrap{max-width:1170px;padding:0 25px;margin:auto}.skip{position:absolute;top:-100px;left:10px;background:var(--accent);color:#00121b;padding:10px}.skip:focus{top:10px}.head{position:sticky;top:0;z-index:20;background:#07131fe8;backdrop-filter:blur(14px);border-bottom:1px solid #264250}.head .wrap{display:flex;align-items:center;justify-content:space-between;height:75px}.brand{font-size:29px;font-weight:700}.brand span,.accent{color:var(--accent)}.nav{display:flex;align-items:center;gap:28px;font-size:14px;font-weight:700}.nav a[aria-current=page]{color:var(--accent)}.menu{display:none}.btn{display:inline-block;border:1px solid #5b7988;padding:12px 22px;border-radius:9px;font-weight:700;font-size:14px;transition:transform .2s}.btn:hover{transform:translateY(-3px)}.primary{background:var(--accent);border-color:var(--accent);color:#041720!important}.nav .primary{padding:9px 15px}.hero{padding:110px 0 100px}.hero-grid{display:grid;grid-template-columns:1.2fr .8fr;align-items:center;gap:60px}.eyebrow{text-transform:uppercase;letter-spacing:.22em;font-size:11px;font-weight:700;color:var(--accent)}.lead{font-size:19px;line-height:1.85;max-width:720px}.actions{display:flex;gap:14px;flex-wrap:wrap;margin-top:30px}.display{position:relative;min-height:350px;display:grid;place-items:center}.orb{position:absolute;width:350px;height:350px;border:1px solid #3b85925c;border-radius:50%;animation:spin 40s linear infinite}.orb:after{content:'';position:absolute;top:10%;left:20%;width:11px;height:11px;background:var(--accent);border-radius:50%;box-shadow:0 0 22px var(--accent)}.window{width:90%;max-width:360px;padding:27px;background:linear-gradient(130deg,#183b4d,#091b29);border:1px solid #4c8491;border-radius:18px;transform:rotate(-4deg);box-shadow:0 30px 100px #0009}.dots{color:var(--accent);letter-spacing:5px}.line{height:10px;border-radius:20px;background:#255c6d;margin:19px 0}.line:nth-child(2){width:85%;background:linear-gradient(90deg,var(--accent) 25%,#255c6d 25%)}.line:nth-child(3){width:65%}.line:nth-child(4){width:90%}.line:nth-child(5){width:50%;background:#69a1ad}.window small{color:#80e8da}.strip{border-top:1px solid var(--line);border-bottom:1px solid var(--line);padding:22px 0}.strip .wrap{display:flex;justify-content:space-between;gap:20px;flex-wrap:wrap;color:#bdd5dc;font-size:13px;font-weight:700}.section{padding:95px 0}.alt{background:#0a1c2a}.section-intro{max-width:750px;margin-bottom:40px}.grid{display:grid;grid-template-columns:repeat(2,1fr);gap:20px}.card{background:linear-gradient(150deg,#122b3c,#0b1c2a);border:1px solid var(--line);padding:30px;border-radius:16px}.card:hover{border-color:#52acb9}.card p{margin:16px 0}.icon{display:grid;place-items:center;width:48px;height:48px;background:#184456;color:var(--accent);border-radius:12px;font-size:24px;margin-bottom:25px}.more{color:var(--accent);font-weight:700;font-size:14px}.tag{display:inline-block;border:1px solid #356477;border-radius:50px;padding:4px 12px;color:#8ce7eb;font-size:11px;text-transform:uppercase;letter-spacing:.08em;margin-bottom:18px}.split{display:grid;grid-template-columns:1fr 1fr;gap:55px;align-items:center}.diagram{background:linear-gradient(140deg,#143648,#0a1e2c);border:1px solid #396778;padding:35px;border-radius:18px}.diagram div{padding:15px;border:1px solid #356073;border-radius:9px;margin:12px 0;background:#0b2432}.diagram span{color:var(--accent);margin-right:16px}.cta{background:linear-gradient(100deg,#153e4b,#0b2536);border:1px solid #387481;border-radius:20px;padding:55px;display:flex;justify-content:space-between;align-items:center;gap:30px}.page-hero{padding:85px 0 40px}.page-hero h1{font-size:clamp(3rem,6vw,5rem);max-width:850px}.footer{border-top:1px solid var(--line);padding:55px 0 25px}.foot-grid{display:grid;grid-template-columns:2fr 1fr 1fr;gap:40px}.foot-links{display:grid;gap:8px}.foot-links a{color:var(--muted);font-size:14px}.foot-bottom{border-top:1px solid var(--line);margin-top:45px;padding-top:20px;display:flex;justify-content:space-between;color:var(--muted);font-size:12px;gap:20px}.field{display:grid;gap:7px;margin:0 0 19px}.field label{font-size:13px;font-weight:700}.field input,.field textarea,.field select{width:100%;border:1px solid #426171;background:#071b29;color:white;padding:13px;border-radius:9px;font:inherit}.field textarea{min-height:155px}.fine{font-size:12px}.legal{max-width:850px}.legal h2{font-size:28px;margin-top:35px}.hidden{position:absolute;left:-9999px}.reveal{opacity:0;transform:translateY(15px);transition:opacity .6s,transform .6s}.reveal.show{opacity:1;transform:none}@keyframes spin{to{transform:rotate(360deg)}}@media(max-width:800px){.hero-grid,.split{grid-template-columns:1fr}.display{min-height:290px}.orb{width:290px;height:290px}.foot-grid{grid-template-columns:1fr 1fr}}@media(max-width:640px){.menu{display:block;background:transparent;border:1px solid var(--line);border-radius:8px;color:white;padding:7px 13px}.nav{display:none;position:absolute;top:75px;left:0;right:0;background:#0a1c2b;padding:20px 25px;flex-direction:column;align-items:stretch}.nav.open{display:flex}.hero{padding:65px 0}.section{padding:65px 0}.grid,.foot-grid{grid-template-columns:1fr}.cta{display:block;padding:30px}.cta .btn{margin-top:20px}.foot-bottom{flex-wrap:wrap}}@media(prefers-reduced-motion:reduce){*,*:before,*:after{animation:none!important;transition:none!important;scroll-behavior:auto!important}.reveal{opacity:1;transform:none}}

/* Bilingual enhancements */
.lang-switch{border:1px solid rgba(85,219,235,.4);padding:.55rem .8rem;border-radius:999px;color:#8cebf3!important;font-weight:700;white-space:nowrap}
.lang-switch:hover{background:rgba(85,219,235,.12)}
html[dir="rtl"] body{font-family:Tahoma,Arial,sans-serif;line-height:1.8}
html[dir="rtl"] .brand,html[dir="rtl"] .eyebrow,html[dir="rtl"] .tag{letter-spacing:0}
html[dir="rtl"] .brand{font-family:Arial,sans-serif;direction:ltr;display:inline-block}
html[dir="rtl"] .display,html[dir="rtl"] .window{direction:ltr}
html[dir="rtl"] .foot-bottom{gap:1rem}
html[dir="rtl"] .card,html[dir="rtl"] .section-intro{text-align:start}
html[dir="rtl"] input[type=email]{direction:ltr;text-align:left}
html[dir="rtl"] .menu{margin-inline-start:auto}
@media(max-width:760px){.lang-switch{display:inline-block;width:max-content}}
@media(prefers-reduced-motion:reduce){.reveal{opacity:1!important;transform:none!important;transition:none!important}*,*:before,*:after{scroll-behavior:auto!important}}

/* V3 language selector: clearly visible on desktop and mobile */
.nav .lang-switch{display:inline-flex!important;align-items:center;justify-content:center;border:1px solid #5de0e8!important;background:#133847!important;color:#eaffff!important;border-radius:8px;padding:9px 14px!important;line-height:1.2;min-width:70px;box-shadow:0 0 0 1px #5de0e820}
.nav .lang-switch:hover{background:#1a5363!important;color:white!important}
html[dir=rtl] .nav .lang-switch{font-family:inherit}
@media(max-width:640px){.nav.open .lang-switch{display:inline-flex!important;align-self:flex-start}}

/* V4 language switcher, robust desktop/mobile */
.nav a.lang-switch {display:inline-flex!important;visibility:visible!important;opacity:1!important;border:1px solid #59dce4!important;color:#59dce4!important;padding:10px 14px!important;border-radius:9px!important;font-weight:700!important;white-space:nowrap!important}

/* BittarCo V5 */
.nav-game{border:1px solid #53dfe566;border-radius:9px;padding:8px 11px;color:#69e8ef!important;font-weight:700;white-space:nowrap}
.registered{font-size:.87rem;color:#95aebd;text-align:center;margin:14px auto}.footer-game{display:block;text-align:center;color:#64e4ed;margin:8px auto}
.portfolio-preview,.portfolio-showcase{background:linear-gradient(150deg,#0a1b2a,#091724)}
.logo-projects{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:12px;margin:30px 0}.logo-projects a{display:flex;min-height:80px;align-items:center;justify-content:center;padding:20px;border:1px solid #315063;background:#102839;border-radius:14px;font-weight:700;transition:transform .25s,border-color .25s}.logo-projects a:hover,.project-tile:hover{transform:translateY(-5px);border-color:#5de0e8}
.project-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:16px;margin:32px 0}.project-tile{background:#102839;border:1px solid #315063;padding:26px;border-radius:16px;transition:transform .25s,border-color .25s}.project-tile h3{margin:14px 0}.project-tile a{color:#67e5ed;overflow-wrap:anywhere}.project-category{color:#a6c3d1;font-size:.8rem;text-transform:uppercase;letter-spacing:.09em}
.game-banner{background:radial-gradient(circle at 85% 0%,#155366,#0b1a2a 60%)}.game-banner-inner{display:flex;align-items:center;justify-content:space-between;gap:35px}.game-banner h2{max-width:690px}
.game-page{min-height:85vh}.game-intro{padding-top:70px;padding-bottom:90px}.game-intro h1{font-size:clamp(2.8rem,5vw,5rem)}.game-layout{display:grid;grid-template-columns:minmax(0,1.25fr) minmax(270px,.75fr);gap:24px;margin-top:35px}.game-panel,.game-aside{border:1px solid #2b5265;background:#0c2333;border-radius:22px;padding:clamp(18px,3vw,34px)}.game-status{display:flex;justify-content:space-between;gap:16px;color:#8ff1f3}.game-message{min-height:58px;margin:20px 0;font-weight:700}.game-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:12px;max-width:420px;margin:auto}.game-tile{aspect-ratio:1;cursor:pointer;border:1px solid #347085;border-radius:18px;background:linear-gradient(145deg,#14394b,#0b2a3b);box-shadow:inset 0 0 18px #0b1a28;transition:background .14s,transform .14s,box-shadow .14s}.game-tile:disabled{cursor:default;opacity:.85}.game-tile.lit{background:#65f1ed;box-shadow:0 0 34px #46f1e6aa;transform:scale(1.045)}.game-tile:focus-visible{outline:3px solid #fff}.game-actions{display:flex;align-items:center;gap:18px;flex-wrap:wrap;margin-top:25px}.game-offer{font-size:clamp(5rem,10vw,9rem);line-height:1;font-weight:800;letter-spacing:-.08em;color:#60e3e8;margin:25px 0}.game-offer span{font-size:.5em}.tiny-note{font-size:.8rem}.game-claim{margin-top:26px;border-top:1px solid #315263;padding-top:22px}.game-claim[hidden]{display:none}.game-claim label{display:block;margin:12px 0}.game-claim input:not([type=checkbox]){width:100%;padding:12px;background:#071c2a;border:1px solid #456477;border-radius:9px;color:#fff}.game-consent{font-size:.9rem}.game-consent a{color:#64e3eb}.game-consent input{margin-inline-end:8px}#claim-result{overflow-wrap:anywhere}.game-message{color:#d4f4fa}
[dir=rtl] .game-page{text-align:right}
@media(max-width:850px){.project-grid,.logo-projects{grid-template-columns:repeat(2,minmax(0,1fr))}.game-layout{grid-template-columns:1fr}.game-banner-inner{flex-direction:column;align-items:flex-start}}
@media(max-width:520px){.project-grid,.logo-projects{grid-template-columns:1fr}.game-tile{border-radius:11px}.game-grid{gap:8px}}
@media(prefers-reduced-motion:reduce){.game-tile,.project-tile,.logo-projects a{transition:none}}

.game-after{padding:3rem 0 5rem;border-top:1px solid #24465b}.game-after h2{font-size:clamp(1.5rem,3vw,2.4rem)}.game-after p{max-width:680px;color:#a9c1d0}.game-after .actions{display:flex;gap:1rem;flex-wrap:wrap;margin-top:1.5rem}


/* V10 interactive experience: lightweight, progressive enhancement */
.v10-progress{position:fixed;inset:0 0 auto;z-index:9999;height:3px;background:linear-gradient(90deg,#4de4e9,#a4fff2);transform:scaleX(0);transform-origin:left;pointer-events:none;box-shadow:0 0 14px #4de4e9}
.v10-top{position:fixed;right:22px;bottom:22px;z-index:50;width:48px;height:48px;border-radius:50%;background:#58dce4;color:#051521;border:0;font-size:25px;font-weight:800;cursor:pointer;box-shadow:0 10px 32px #0007;opacity:0;transform:translateY(15px);pointer-events:none;transition:opacity .25s,transform .25s}
.v10-top-visible{opacity:1;transform:translateY(0);pointer-events:auto}
.v10-animate{opacity:0;transform:translateY(28px);transition:opacity .7s ease,transform .7s ease}
.v10-animate.v10-visible{opacity:1;transform:translateY(0)}
.v10-tilt{--rx:0deg;--ry:0deg;--glow-x:50%;--glow-y:50%;transform:perspective(900px) rotateX(var(--rx)) rotateY(var(--ry));transition:transform .2s ease,box-shadow .2s ease;position:relative;isolation:isolate}
.v10-tilt:hover{box-shadow:0 16px 45px #0006,0 0 0 1px #59dce644}
.v10-tilt::after{content:"";position:absolute;inset:0;border-radius:inherit;pointer-events:none;background:radial-gradient(300px circle at var(--glow-x) var(--glow-y),#54e1e50c,transparent 70%);z-index:-1}
.v10-explorer{padding:75px 0;background:linear-gradient(135deg,#071521,#0b2936);border-block:1px solid #204559}
.v10-explorer h2{font-size:clamp(2rem,4vw,3.2rem);margin:.4em 0}.v10-explorer p{color:#abc7d2;max-width:680px}
.v10-filters{display:flex;gap:10px;flex-wrap:wrap;margin:28px 0 10px}
.v10-filters button{background:#102e3d;border:1px solid #346273;border-radius:999px;color:#d4f5fa;padding:10px 17px;font:inherit;cursor:pointer;transition:background .2s,transform .2s}
.v10-filters button:hover{transform:translateY(-2px)}
.v10-filters button[aria-pressed=true]{background:#59dce4;color:#061925;border-color:#59dce4;font-weight:750}
.v10-count{font-size:.86rem;margin:0 0 22px;color:#9cb8c6}
.v10-project-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:18px}
.v10-project{display:flex;flex-direction:column;gap:12px;padding:24px;border:1px solid #2b5768;border-radius:18px;background:#0c2433;text-decoration:none;color:#e8f8fa;min-height:195px}
.v10-project[hidden]{display:none!important}.v10-project .v10-category{font-size:.78rem;letter-spacing:.1em;text-transform:uppercase;color:#6ee5ec}
.v10-project strong{font-size:1.35rem}.v10-project .v10-visit{margin-top:auto;color:#66e2eb}
.v10-project:hover{border-color:#61dce5}
.v10-feature{margin-top:25px;display:flex;align-items:center;justify-content:space-between;gap:16px;flex-wrap:wrap}
.v10-feature p{margin:0}
[dir=rtl] .v10-progress{transform-origin:right}
[dir=rtl] .v10-top{right:auto;left:22px}
@media(max-width:800px){.v10-project-grid{grid-template-columns:repeat(2,minmax(0,1fr))}}
@media(max-width:560px){.v10-project-grid{grid-template-columns:1fr}.v10-explorer{padding:45px 0}}
@media(prefers-reduced-motion:reduce){.v10-animate{opacity:1;transform:none;transition:none}.v10-tilt{transform:none!important;transition:none}.v10-top{transition:none}.v10-filters button{transition:none}}


/* V11 interactive product lab */
.v11-world{position:relative;min-width:0;max-width:570px;width:100%;margin-inline:auto;border:1px solid #2a6777;border-radius:26px;background:linear-gradient(155deg,#102f40 0%,#071a29 82%);box-shadow:0 25px 90px #0007,0 0 90px #25d9de15;overflow:hidden;padding:20px;isolation:isolate}
.v11-world:before{content:"";position:absolute;inset:-100px -150px auto auto;width:390px;height:390px;border-radius:50%;background:radial-gradient(circle,#40dae61c,transparent 70%);pointer-events:none}
.v11-world-top,.v11-world-bottom{display:flex;align-items:center;justify-content:space-between;gap:12px;position:relative;z-index:1}
.v11-world-top{font-size:.68rem;letter-spacing:.12em;font-weight:750;color:#73e4ea}.v11-hint{color:#8cabb9;letter-spacing:0;font-weight:500}
.v11-stage{height:330px;position:relative;display:grid;place-items:center;overflow:hidden}
.v11-pane{position:absolute;inset:0;display:grid;place-items:center;transition:opacity .3s,transform .4s}
.v11-pane[aria-hidden=true]{opacity:0;transform:translateY(18px) scale(.95);pointer-events:none;visibility:hidden}
.v11-pane[aria-hidden=false]{opacity:1;transform:none;visibility:visible}
.v11-world-controls{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:6px;padding:6px;border:1px solid #285363;background:#091d2b;border-radius:14px}
.v11-mode{padding:12px 4px;border:0;border-radius:9px;color:#a9cbd6;background:transparent;font:inherit;font-size:.75rem;line-height:1.2;cursor:pointer;transition:background .2s,color .2s}
.v11-mode[aria-pressed=true]{background:#60dce5;color:#061923;font-weight:800}
.v11-mode:focus-visible{outline:3px solid white;outline-offset:2px}
.v11-world-bottom{padding-top:15px;color:#a5c5d0;font-size:.8rem}.v11-world-link{color:#71e5eb;font-weight:700;white-space:nowrap}
.mini-browser{width:min(93%,365px);border:1px solid #49899c;border-radius:12px;background:#0b2332;box-shadow:0 20px 40px #0007;overflow:hidden;transform:rotate(-4deg)}
.mini-browser-top{height:34px;border-bottom:1px solid #27566a;padding:10px;color:#64dbe5;font-size:11px;letter-spacing:4px}.mini-browser-top span{float:right;color:#8fb1bf;letter-spacing:0}
.mini-browser-hero{padding:22px}.mini-browser-pill{width:90px;height:8px;background:#2a6675;border-radius:6px;margin-bottom:14px}.mini-browser-title{height:17px;width:84%;background:#5edbe5;border-radius:4px;margin-bottom:9px}.mini-browser-title.short{width:59%}.mini-browser-button{height:23px;width:88px;border-radius:6px;background:#67dfe7;margin-top:16px}.mini-browser-cards{display:flex;gap:9px;padding:0 22px 20px}.mini-browser-cards i{height:42px;flex:1;border:1px solid #346b80;border-radius:7px;background:#123749}
.mini-phone{height:300px;width:168px;border:7px solid #193f50;box-shadow:0 18px 45px #0008,0 0 0 1px #68d8e455;border-radius:28px;background:linear-gradient(180deg,#164054,#0a2030);padding:25px 13px 14px;position:relative;transform:rotate(5deg)}
.mini-notch{position:absolute;top:7px;left:50%;transform:translateX(-50%);width:45px;height:10px;border-radius:9px;background:#071521}.mini-phone-head{color:#8debf0;font-size:10px;letter-spacing:.09em;font-weight:800}.mini-chart{display:flex;align-items:end;gap:6px;height:95px;margin:20px 0;background:#0b2b3a;border-radius:10px;padding:12px}.mini-chart i{flex:1;background:#5adce5;border-radius:4px 4px 0 0;height:40%}.mini-chart i:nth-child(2){height:65%}.mini-chart i:nth-child(3){height:35%}.mini-chart i:nth-child(4){height:80%}.mini-chart i:nth-child(5){height:58%}.mini-chart i:nth-child(6){height:95%}.mini-phone-row{height:9px;border-radius:8px;background:#356c7c;margin:11px 0}.mini-phone-row.small{width:65%}.mini-phone-tiles{display:flex;gap:8px;margin-top:17px}.mini-phone-tiles i{height:39px;flex:1;border-radius:8px;background:#246074}
.mini-network{position:relative;width:400px;height:320px;max-width:100%;transform:scale(.9)}.mini-network svg{position:absolute;inset:0;width:100%;height:100%;z-index:0}.mini-network path{stroke:#52dfe8;stroke-width:2;stroke-dasharray:8 7;fill:none;animation:v11dash 8s linear infinite}
.mini-network-core,.mini-node{position:absolute;display:grid;place-items:center;border:1px solid #66dce5;border-radius:14px;background:#0f3547;color:#9ef0f4;font-weight:800;z-index:1;box-shadow:0 0 28px #2ed9e42a}.mini-network-core{width:88px;height:68px;left:calc(50% - 44px);top:calc(50% - 34px);background:#4ed7e2;color:#05202b;font-size:1.5rem}.mini-node{width:72px;height:50px;font-size:.9rem}.mini-node.one{left:13%;top:12%}.mini-node.two{right:13%;top:12%}.mini-node.three{left:13%;bottom:12%}.mini-node.four{right:13%;bottom:12%}
.mini-flow{width:min(90%,310px);display:flex;align-items:center;flex-direction:column}.mini-flow-card{width:100%;display:flex;align-items:center;justify-content:space-between;border:1px solid #357388;border-radius:12px;padding:16px 19px;background:#12384a;color:#e8fbfc;font-weight:750;box-shadow:0 9px 28px #0004}.mini-flow-card b{color:#6ce6ee}.mini-flow-card.highlight{background:#52d8e2;color:#061d28}.mini-flow-card.highlight b{color:#061d28}.mini-flow-line{height:25px;width:2px;background:#5adce5;position:relative}.mini-flow-line:after{content:"";position:absolute;bottom:0;left:-3px;border-left:4px solid transparent;border-right:4px solid transparent;border-top:6px solid #5adce5}
@keyframes v11dash{to{stroke-dashoffset:-120}}
@media(max-width:520px){.v11-world{padding:13px;border-radius:19px}.v11-stage{height:290px}.v11-mode{font-size:.68rem;padding:11px 2px}.mini-network{transform:scale(.7)}}
@media(prefers-reduced-motion:reduce){.v11-pane,.v11-mode{transition:none}.mini-network path{animation:none}}