@property --a{syntax:'<angle>';initial-value:0deg;inherits:false}
:root{--b:#2563eb;--g:#16a34a;--r:#ef4444;--au:#f59e0b;--tx:#0f1f3d;--mu:#5b6b82;--bg:#fff;--soft:#f5f8ff;--cd:#fff;--bd:#e3eaf6;--c1:#2563eb;--c2:#22c55e}
html[data-theme=dark]{--tx:#eaf1ff;--mu:#a3b4d0;--bg:#0a1730;--soft:#0d1d3a;--cd:#112448;--bd:#243b66}
*{box-sizing:border-box;margin:0}html{scroll-behavior:smooth;scroll-padding-top:80px}img,svg{max-width:100%}
body{font-family:Poppins,system-ui,sans-serif;background:var(--bg);color:var(--tx);overflow-x:clip;line-height:1.6}
a{color:inherit;text-decoration:none}.w{max-width:1180px;margin:auto;padding:0 20px}.ct{text-align:center}.mu{color:var(--mu)}
section{padding:clamp(48px,8vw,88px) 0;position:relative;overflow:clip}section.stack-sec{overflow:visible}.alt{background:var(--soft)}
.d{--tx:#eaf1ff;--mu:#a3b4d0;--cd:#112448;--bd:#243b66;--soft:#0d1d3a;color:var(--tx);background:#0b1a33}.d2{background:#0c2340}
h1{font-size:clamp(28px,5vw,52px);line-height:1.15;font-weight:800}h2{font-size:clamp(24px,4vw,38px);font-weight:800;margin-bottom:12px;line-height:1.2}
.gt{background:linear-gradient(90deg,#2563eb,#16a34a);-webkit-background-clip:text;background-clip:text;color:transparent}.d .gt{background:linear-gradient(90deg,#60a5fa,#4ade80);-webkit-background-clip:text;background-clip:text}
.tag{display:inline-block;font:600 12px Poppins;letter-spacing:1.5px;padding:6px 14px;border-radius:30px;background:#2563eb14;color:var(--b);margin-bottom:14px;text-transform:uppercase}.d .tag{background:#ffffff14;color:#7dd3fc}
.rb{position:relative;overflow:hidden;border:1.5px solid transparent;border-radius:20px;background:linear-gradient(var(--cd),var(--cd)) padding-box,conic-gradient(from var(--a),var(--bd) 0 50%,var(--c1) 72%,var(--c2) 88%,var(--bd)) border-box;animation:sp 7s linear infinite;box-shadow:0 10px 30px #0f1f3d14}@keyframes sp{to{--a:360deg}}
:is(.g3,.wg,.ig,.tr)>:nth-child(4n+1){--c1:#2563eb;--c2:#22d3ee}:is(.g3,.wg,.ig,.tr)>:nth-child(4n+2){--c1:#16a34a;--c2:#a3e635}:is(.g3,.wg,.ig,.tr)>:nth-child(4n+3){--c1:#ef4444;--c2:#f59e0b}:is(.g3,.wg,.ig,.tr)>:nth-child(4n){--c1:#f59e0b;--c2:#2563eb}
.btn{display:inline-block;border:0;cursor:pointer;color:#fff;font:600 15px Poppins;padding:13px 26px;border-radius:12px;background:linear-gradient(135deg,#2563eb,#1d4ed8);box-shadow:0 8px 20px #2563eb40;transition:.25s}.btn:hover{transform:translateY(-2px)}.btn.au{background:linear-gradient(135deg,#16a34a,#15803d);box-shadow:0 8px 20px #16a34a40}.btn.sm{padding:6px 14px;font-size:12px}
header{position:sticky;top:0;z-index:50;background:rgba(255,255,255,.94);backdrop-filter:blur(12px);border-bottom:1px solid var(--bd);box-shadow:0 4px 20px #0f1f3d0d}html[data-theme=dark] header{background:rgba(10,23,48,.94)}
header::before{content:'';position:absolute;top:0;left:0;right:0;height:3px;background:linear-gradient(90deg,#2563eb,#16a34a,#ef4444,#f59e0b)}
header .w{display:flex;align-items:center;height:70px}.logo{display:flex;align-items:center;gap:10px;font-weight:800;font-size:22px}.logo svg{width:34px;height:34px;color:var(--b);animation:spin 14s linear infinite}.logo .lg{height:38px;width:auto}
.logo svg,.ti{fill:none;stroke:currentColor;stroke-width:1.4;stroke-linecap:round;stroke-linejoin:round}
nav{display:flex;gap:4px;align-items:center;font-size:14px;font-weight:600;margin-left:auto}nav>a:not(.btn),.dd>a{padding:9px 14px;border-radius:10px;display:block;transition:.2s}nav>a:not(.btn):hover,.dd>a:hover{background:var(--soft);color:var(--b)}nav .btn{margin-left:8px;padding:10px 20px}
.dd{position:relative}.dm{display:none;position:absolute;top:100%;left:0;width:290px;background:var(--cd);border:1px solid var(--bd);border-radius:14px;padding:8px;box-shadow:0 20px 40px #0f1f3d26}.dd:hover .dm{display:block}.dm a{display:block;padding:10px 12px;border-radius:10px}.dm a:hover{background:var(--soft);color:var(--b)}
.tb,#mb{background:var(--soft);border:1px solid var(--bd);border-radius:10px;width:42px;height:42px;color:var(--tx);cursor:pointer;font-size:18px;margin-left:10px}#mb{display:none}
.ico{width:1em;height:1em;object-fit:contain;vertical-align:-.15em}
.hero{padding:clamp(40px,7vw,70px) 0 clamp(50px,8vw,90px);min-height:min(86vh,820px);display:flex;align-items:center;background:linear-gradient(135deg,#fff,#eef4ff 55%,#eefaf2)}html[data-theme=dark] .hero{background:linear-gradient(135deg,#0a1730,#0d2347)}
.hero::before{content:'';position:absolute;inset:0;background:radial-gradient(#2563eb26 1.2px,transparent 1.4px) 0 0/26px 26px;-webkit-mask-image:linear-gradient(#000,transparent 85%);mask-image:linear-gradient(#000,transparent 85%)}
.hg{display:grid;grid-template-columns:1.1fr .9fr;gap:40px;align-items:center;position:relative;z-index:2;width:100%}.hin{animation:fi .5s;min-height:260px}@keyframes fi{from{opacity:0;transform:translateY(16px)}}.hin h1{color:var(--tx)}
.sp,.g2{display:grid;grid-template-columns:1fr 1fr;gap:40px;align-items:center}
.tech{position:absolute;inset:0;pointer-events:none;overflow:hidden}.ti{position:absolute;opacity:.2}.ti.sp{animation:spin linear infinite}.ti.fl{animation:fy ease-in-out infinite alternate}.d .ti{opacity:.28}
@keyframes spin{to{transform:rotate(360deg)}}@keyframes fy{from{transform:translateY(0) rotate(-8deg)}to{transform:translateY(-34px) rotate(8deg)}}
.sh{position:absolute;width:26px;height:26px;opacity:.4;animation:fy ease-in-out infinite alternate}.sh.ring{border:3px solid currentColor;border-radius:50%}.sh.sq{border:3px solid currentColor;border-radius:6px}.sh.tri{width:0;height:0;border:14px solid transparent;border-bottom:24px solid currentColor;border-top:0}.sh.plus{background:linear-gradient(currentColor,currentColor) center/100% 3px no-repeat,linear-gradient(currentColor,currentColor) center/3px 100% no-repeat}
.bigw{position:absolute;left:50%;top:50%;width:min(680px,95vw);aspect-ratio:1;translate:-50% -50%;opacity:.13}.d .bigw{opacity:.2}.bigw svg{position:absolute;fill:none;stroke:currentColor;stroke-width:.5;stroke-linejoin:round}
.g1{inset:0;width:100%;height:100%;color:#2563eb;animation:spin 60s linear infinite}.g2{inset:18%;width:64%;height:64%;color:#16a34a;animation:spin 40s linear infinite reverse}.g3.x,.bigw .g3{inset:37%;width:26%;height:26%;color:#f59e0b;stroke-width:.8}.ring{position:absolute;inset:6%;border-radius:50%;border:2px dashed #ef444455;animation:spin 50s linear infinite reverse}
.mq{overflow:hidden;background:#0f1f3d;color:#fff;padding:14px 0}.mq div{display:flex;width:max-content;animation:mq 30s linear infinite}.mq:hover div{animation-play-state:paused}.mq span{padding:0 30px;white-space:nowrap;font-weight:600;letter-spacing:1px;text-transform:uppercase;font-size:13px}.mq span::before{content:'●';margin-right:14px;color:#2563eb}.mq span:nth-child(4n+2)::before{color:#16a34a}.mq span:nth-child(4n+3)::before{color:#ef4444}.mq span:nth-child(4n)::before{color:#f59e0b}@keyframes mq{to{transform:translateX(-50%)}}
.sp2{display:grid;grid-template-columns:repeat(auto-fit,minmax(140px,1fr));gap:10px;text-align:center;padding:26px 14px;border-radius:20px;background:var(--cd);border:1px solid var(--bd);box-shadow:0 18px 44px #2563eb14}.sp2>div{padding:6px;border-right:1px solid var(--bd)}.sp2>div:last-child{border:0}.sp2 b{display:block;font-size:clamp(26px,5vw,42px);font-weight:800;color:#2563eb}.sp2>div:nth-child(2) b{color:#16a34a}.sp2>div:nth-child(3) b{color:#ef4444}.sp2>div:nth-child(4) b{color:#f59e0b}.sp2 span{color:var(--mu);font-size:14px}
.form{padding:28px}.form h3{margin-bottom:14px;padding-right:36px}input,select,textarea{width:100%;padding:12px 14px;margin-bottom:12px;border-radius:10px;border:1px solid var(--bd);background:var(--soft);color:var(--tx);font:14px Poppins}input:focus,select:focus,textarea:focus{outline:2px solid #2563eb55;border-color:var(--b)}
.g3{display:grid;grid-template-columns:repeat(auto-fit,minmax(min(260px,100%),1fr));gap:22px}.card{padding:26px;transition:.3s;display:block;background:var(--cd)}.card:hover{transform:translateY(-5px)}.ic{font-size:40px;display:inline-block;transition:.5s}.card:hover .ic{transform:rotate(360deg) scale(1.2)}
.stack .sc{position:sticky;display:grid;grid-template-columns:auto 1fr;gap:34px;padding:40px;min-height:56vh;margin-bottom:36px;align-items:center;box-shadow:0 -12px 40px #0006}.sc h3{font-size:26px}.sc p{color:var(--mu);margin:10px 0 14px}.sc .nm{position:absolute;right:24px;top:6px;font-size:96px;opacity:.07;font-weight:800}
.ibx{width:130px;height:130px;border-radius:50%;padding:4px;background:conic-gradient(from var(--a),var(--c1),var(--c2),transparent,var(--c1));animation:sp 5s linear infinite;display:grid;place-items:center}.ibx span{width:100%;height:100%;border-radius:50%;background:var(--cd);display:grid;place-items:center;font-size:56px}
.kw{display:flex;gap:8px;flex-wrap:wrap;margin:0 0 18px}.kw em{font-style:normal;font-size:12px;padding:5px 12px;border-radius:30px;border:1px solid var(--c1);color:var(--c1)}
.ig{display:grid;grid-template-columns:repeat(4,1fr);gap:20px}.ix{padding:28px 14px;text-align:center;transition:.3s;min-width:0;background:var(--cd)}.ix:hover{transform:translateY(-5px)}.ib2{width:70px;height:70px;margin:0 auto 12px;border-radius:50%;display:grid;place-items:center;font-size:32px;background:var(--soft);transition:.5s}.ix:hover .ib2{transform:rotate(360deg)}.ix p{font-weight:600}
.wg{display:grid;grid-template-columns:repeat(auto-fit,minmax(min(230px,100%),1fr));gap:22px}.wc{padding:28px 20px;text-align:center;transition:.3s;min-width:0;background:var(--cd)}.wc:hover{transform:translateY(-5px)}.wc h3{margin-bottom:6px}
.orbit{width:150px;height:150px;position:relative;margin:0 auto 16px;display:grid;place-items:center}.orbit::before,.orbit::after{content:'';position:absolute;border-radius:50%;border:1px dashed #2563eb66}.orbit::before{inset:0}.orbit::after{inset:16px;border-color:#16a34a77}
.orbit span{width:76px;height:76px;border-radius:50%;background:var(--soft);display:grid;place-items:center;font-size:34px;box-shadow:0 8px 24px #2563eb22}.orbit i{position:absolute;inset:0;animation:spin 6s linear infinite}.orbit i.o2{inset:16px;animation-duration:4s;animation-direction:reverse}
.orbit i::before,.orbit i::after{content:'';position:absolute;left:50%;width:10px;height:10px;margin-left:-5px;border-radius:50%;background:#f59e0b}.orbit i::before{top:-5px}.orbit i::after{bottom:-5px;background:#ef4444}.orbit i.o2::before{background:#2563eb}.orbit i.o2::after{background:#16a34a}
.tr{display:flex;gap:20px;overflow-x:auto;scroll-snap-type:x mandatory;scrollbar-width:none;padding:6px 2px;text-align:left}.tr::-webkit-scrollbar{display:none}.tc{flex:0 0 calc(33.333% - 14px);scroll-snap-align:start;padding:26px;display:flex;flex-direction:column;gap:14px;background:var(--cd)}
.st{color:#fbbf24;letter-spacing:3px}.tc p{font-style:italic;flex:1}.au2{display:flex;gap:12px;align-items:center;border-top:1px solid var(--bd);padding-top:14px}.av{width:46px;height:46px;border-radius:50%;display:grid;place-items:center;font-weight:700;background:linear-gradient(135deg,#2563eb,#16a34a);color:#fff;object-fit:cover}
.tn{display:flex;gap:14px;justify-content:center;margin-top:24px}.tn button{width:46px;height:46px;border-radius:50%;border:1px solid var(--au);background:none;color:var(--au);font-size:24px;cursor:pointer}.tn button:hover{background:var(--au);color:#000}
.vis{aspect-ratio:4/3;border-radius:24px;display:grid;place-items:center;font-size:clamp(60px,12vw,110px);background:linear-gradient(135deg,#2563eb,#16a34a);overflow:hidden;box-shadow:14px 14px 0 #2563eb22;color:#fff}.vis img,.pi img{width:100%;height:100%;object-fit:cover}
.ban{padding:clamp(44px,8vw,70px) 20px;text-align:center;color:#fff;background:linear-gradient(135deg,#0f1f3d,#1d4ed8);position:relative}.ban::after{content:'';position:absolute;left:0;right:0;bottom:0;height:4px;background:linear-gradient(90deg,#2563eb,#16a34a,#ef4444,#f59e0b)}.ban h1{font-size:clamp(28px,5vw,46px)}
.tabs{display:flex;gap:10px;flex-wrap:wrap;justify-content:center;margin:0 0 24px}.tabs a{padding:10px 20px;border-radius:30px;border:1px solid var(--bd);font-weight:600}.tabs .on{background:var(--b);color:#fff;border-color:var(--b)}
.pi{height:170px;border-radius:14px;background:linear-gradient(135deg,#2563eb,#16a34a);overflow:hidden;margin-bottom:12px;display:grid;place-items:center;font-size:44px}
.chip{display:inline-block;margin:4px;padding:7px 14px;border-radius:30px;border:1px solid var(--bd);font-size:13px}.chip:hover{border-color:var(--b);color:var(--b)}.cta{padding:50px 0}.cta .rb{padding:clamp(24px,5vw,40px);text-align:center}
.cw{display:grid;grid-template-columns:.85fr 1.15fr}.ci{padding:36px;background:linear-gradient(160deg,#0f1f3d,#1d4ed8);color:#fff;overflow-wrap:anywhere}.it2{display:flex;gap:14px;margin:22px 0}.ib{width:42px;height:42px;border-radius:50%;background:#ffffff22;display:grid;place-items:center;flex:none}
.so{display:flex;gap:10px}.so a{width:36px;height:36px;border-radius:50%;background:#ffffff22;display:grid;place-items:center;color:#fff}.cf{padding:36px;background:var(--cd)}.r2{display:grid;grid-template-columns:1fr 1fr;gap:14px}.mp{grid-column:1/-1;width:100%;height:340px;border:0;display:block}
footer{background:#0b1a33;color:#cfe0f5;padding:60px 0 20px;border-top:4px solid;border-image:linear-gradient(90deg,#2563eb,#16a34a,#ef4444,#f59e0b) 1;font-size:14px}footer .logo{color:#fff}footer a{display:block;padding:4px 0;opacity:.8}footer a:hover{opacity:1;color:#7dd3fc}footer h4{color:#fff;margin-bottom:10px}
.fg{display:grid;grid-template-columns:1.3fr .8fr 1.1fr 1.3fr;gap:36px}.fg>div{min-width:0}.fc{display:block;overflow-wrap:anywhere;border:1px solid #243b66;border-radius:12px;padding:14px;margin-bottom:10px;background:#0f2547}footer .so a{padding:0;opacity:1}.fb{border-top:1px solid #243b66;margin-top:36px;padding-top:18px;text-align:center;opacity:.7}
#pop{position:fixed;inset:0;background:#0f1f3dcc;z-index:99;display:none;place-items:center;padding:16px;overflow:auto}#pop.o{display:grid}.pb{max-width:440px;width:100%;position:relative}
.x{position:absolute;top:12px;right:12px;width:38px;height:38px;border-radius:50%;border:1px solid var(--bd);background:var(--soft);color:var(--tx);font:700 16px Poppins;cursor:pointer;z-index:3}.x:hover{background:#ef4444;color:#fff}
.fab{position:fixed;right:16px;bottom:16px;background:#16a34a;color:#fff;width:54px;height:54px;border-radius:50%;display:grid;place-items:center;font-size:26px;z-index:60;box-shadow:0 8px 20px #16a34a66}
.lb{min-height:100vh;display:grid;place-items:center;background:linear-gradient(135deg,#0f1f3d,#1d4ed8);padding:16px;font-family:Poppins,sans-serif}.lc{background:#fff;border-radius:24px;padding:36px;width:min(420px,100%);color:#0f1f3d}.lc label{font-weight:600;font-size:14px;display:block;margin:10px 0 6px}.lc input{background:#f5f8ff;color:#0f1f3d}
.ad{display:flex;min-height:100vh;background:#f2f6fb;color:#0f1f3d;font-family:Poppins,sans-serif;--tx:#0f1f3d;--mu:#5b6b82;--soft:#f5f8ff;--bd:#e3eaf6;--cd:#fff}.ad aside{width:260px;flex:none;background:#0f1f3d;padding:20px 14px;position:sticky;top:0;height:100vh;overflow:auto}.lgo{font:800 20px Poppins;color:#fff;margin:0 8px 18px}
.ad aside a{display:block;padding:12px 14px;border-radius:12px;color:#cfe0f5;margin:4px 0;font-weight:600;font-size:14px}.ad aside a.on,.ad aside a:hover{background:#2563eb;color:#fff}.am{flex:1;min-width:0;padding:30px}
.sg{display:grid;grid-template-columns:repeat(auto-fit,minmax(200px,1fr));gap:18px}.sc2{background:#fff;border-radius:18px;padding:20px;display:flex;gap:14px;align-items:center;box-shadow:0 6px 24px #0f1f3d14}.sc2 i{width:54px;height:54px;border-radius:14px;background:#2563eb18;display:grid;place-items:center;font-style:normal;font-size:24px}
.pn{background:#fff;border-radius:18px;padding:24px;margin-top:22px;overflow-x:auto;box-shadow:0 6px 24px #0f1f3d14}.ad table{width:100%;border-collapse:collapse;font-size:14px}.ad th{background:#f2f6fb;text-align:left;padding:12px;font-size:12px;text-transform:uppercase}.ad td{padding:12px;border-bottom:1px solid #eef2f8;vertical-align:top}
.ad label{font:600 12px Poppins;color:#2563eb;display:block;margin:8px 0 2px}.ad .it{border:1px dashed #b6c4dc;border-radius:12px;padding:12px;margin:8px 0}.up{display:flex;gap:8px;align-items:center;flex-wrap:wrap}.up .ui{flex:1;min-width:160px;margin:0}.pv{height:44px;border-radius:8px;border:1px solid #e3eaf6}
@media(max-width:1024px){.fg{grid-template-columns:1fr 1fr}}
@media(max-width:860px){#mb{display:block}.tb{margin-left:auto}nav{display:none;position:absolute;top:100%;left:0;right:0;background:var(--cd);flex-direction:column;align-items:stretch;gap:2px;padding:14px 18px 22px;max-height:calc(100vh - 70px);overflow:auto;box-shadow:0 20px 40px #0f1f3d33;margin:0}nav.o{display:flex}nav .btn{margin:10px 0 0;text-align:center}.dm{position:static;width:auto;border:0;box-shadow:none;background:var(--soft);margin-bottom:6px}.dd:hover .dm{display:none}.dd.o .dm{display:block}
.hg,.sp,.g2,.cw{grid-template-columns:1fr}.hero{min-height:auto}.hin{min-height:0}.stack .sc{grid-template-columns:1fr;min-height:50vh;padding:24px;gap:18px;top:80px!important}.ibx{width:100px;height:100px}.ibx span{font-size:44px}.sc .nm{font-size:60px}.sp .vis{order:-1}.ig{grid-template-columns:repeat(2,1fr)}.tc{flex-basis:86%}.r2{grid-template-columns:1fr}.ci,.cf{padding:24px}.sp2>div{border:0}.ti{max-width:60px}
.ad{flex-direction:column}.ad aside{width:100%;height:auto;position:static;display:flex;flex-wrap:wrap;gap:4px}.ad aside .lgo{width:100%}.am{padding:16px}}
@media(max-width:560px){.w{padding:0 16px}.btn{padding:12px 20px}.card,.form{padding:20px}.logo{font-size:19px}.fg{grid-template-columns:1fr}.ig{gap:12px}.ix{padding:20px 8px}.ib2{width:58px;height:58px;font-size:26px}}
/* v6: white site, navy-blue-green palette, GIF backgrounds, Marcellus headings */
:root{--b:#124a8f;--g:#22c55e;--c:#0ea5e9;--tx:#0b1f3a;--mu:#5a6b82;--soft:#f6f8fb;--bd:#e4eaf2;--c1:#124a8f;--c2:#22c55e}
body,.alt{background:#fff}.alt{background:#f6f8fb}
h1,h2,h3,h4,.logo,.lgo,.sp2 b{font-family:Marcellus,Georgia,serif;font-weight:400}h1{font-size:clamp(30px,5.2vw,58px);letter-spacing:.3px}h2{font-size:clamp(26px,4.2vw,44px);letter-spacing:.3px}.sc h3,.card h3,.wc h3{font-size:24px}
.d{--cd:#0e2a52;--bd:#1d4a80;--soft:#0b1f3a}
.gt{background:linear-gradient(90deg,#124a8f,#0ea5e9);-webkit-background-clip:text;background-clip:text}.d .gt,header .gt{background:linear-gradient(90deg,#7dd3fc,#4ade80);-webkit-background-clip:text;background-clip:text}
.tag{background:#124a8f12;color:#124a8f}.d .tag,.hero .tag{background:#ffffff1c;color:#7dd3fc}
.btn{background:linear-gradient(135deg,#124a8f,#0ea5e9);box-shadow:0 8px 20px #124a8f40}.btn.au{background:linear-gradient(135deg,#22c55e,#16a34a);box-shadow:0 8px 20px #22c55e50}
:is(.g3,.wg,.ig,.tr)>:nth-child(4n+1){--c1:#124a8f;--c2:#0ea5e9}:is(.g3,.wg,.ig,.tr)>:nth-child(4n+2){--c1:#22c55e;--c2:#0ea5e9}:is(.g3,.wg,.ig,.tr)>:nth-child(4n+3){--c1:#0ea5e9;--c2:#22c55e}:is(.g3,.wg,.ig,.tr)>:nth-child(4n){--c1:#0e2a52;--c2:#22c55e}
.card.rb,.ix.rb,.wc.rb{animation-duration:11s}.tc.rb{animation-duration:6s}.rb:hover{animation-duration:2.5s}
header,html[data-theme=dark] header{background:linear-gradient(rgba(11,31,58,.93),rgba(11,31,58,.93)),url(../img/g4.gif) center/cover;color:#fff;border:0;box-shadow:0 6px 24px #0b1f3a55}
header::before{background:linear-gradient(90deg,#22c55e,#0ea5e9,#124a8f)}.logo svg{color:#22c55e}nav>a:not(.btn):hover,.dd>a:hover{background:#ffffff1a;color:#4ade80}.tb,#mb{background:#ffffff18;border-color:#ffffff33;color:#fff}
.dm{background:#fff}.dm a{color:#0b1f3a}.dm a:hover{background:#f6f8fb;color:#124a8f}
.hero{background:linear-gradient(135deg,rgba(11,31,58,.82),rgba(14,42,82,.74) 50%,rgba(18,74,143,.68)),url(../img/g1.gif) center/cover;color:#fff}html[data-theme=dark] .hero{background:linear-gradient(135deg,rgba(11,31,58,.82),rgba(18,74,143,.68)),url(../img/g1.gif) center/cover}.hero::before{display:none}
.hin h1{color:#fff}.hero .mu{color:#cfe3ff}.hero .form{--cd:#fff;color:#0b1f3a}.hero .rb{--c1:#22c55e;--c2:#0ea5e9}
.stack-sec.d{background:linear-gradient(135deg,rgba(11,31,58,.95),rgba(14,42,82,.92) 50%,rgba(18,74,143,.9)),url(../img/g4.gif) center/cover}
.stack .sc{--cd:#0e2a52;animation:sp 5s linear infinite,gl 4s ease-in-out infinite alternate}@keyframes gl{from{box-shadow:0 -10px 30px #0006,0 0 8px #0ea5e922}to{box-shadow:0 -10px 30px #0006,0 0 36px #22c55e66}}
.cta.d{background:linear-gradient(135deg,rgba(11,31,58,.9),rgba(18,74,143,.82)),url(../img/g2.gif) center/cover}
.mq{background:#0b1f3a}.mq span::before,.mq span:nth-child(4n+2)::before{color:#22c55e}.mq span:nth-child(4n+3)::before,.mq span:nth-child(4n)::before{color:#0ea5e9}
.ban{background:linear-gradient(135deg,rgba(11,31,58,.9),rgba(18,74,143,.8)),url(../img/g3.gif) center/cover}.ban::after{background:linear-gradient(90deg,#22c55e,#0ea5e9,#124a8f)}
.ci{background:linear-gradient(rgba(11,31,58,.9),rgba(18,74,143,.88))}
.vis,.pi,.av{background:linear-gradient(135deg,#0b1f3a,#124a8f,#22c55e)}.vis{box-shadow:14px 14px 0 #124a8f1f}
.sp2 b{color:#124a8f}.sp2>div:nth-child(2) b{color:#22c55e}.sp2>div:nth-child(3) b{color:#0ea5e9}.sp2>div:nth-child(4) b{color:#0e2a52}
.tn button{border-color:#124a8f;color:#124a8f}.tn button:hover{background:#124a8f;color:#fff}
footer{background:#0b1f3a;border-image:linear-gradient(90deg,#22c55e,#0ea5e9,#124a8f) 1}
@media(max-width:860px){nav{background:#0b1f3a}.dm{background:#0e2a52}.dm a{color:#fff}.dm a:hover{background:#ffffff14;color:#4ade80}}
/* v7: sharp tiled GIFs (no blur), working running borders, white services */
header,html[data-theme=dark] header{background:linear-gradient(rgba(11,31,58,.78),rgba(11,31,58,.78)),url(../img/g4.gif) 0 0/auto repeat}
.hero,html[data-theme=dark] .hero{background:linear-gradient(135deg,rgba(11,31,58,.55),rgba(14,42,82,.4) 50%,rgba(18,74,143,.3)),url(../img/g1.gif) 0 0/auto repeat}.hin h1{text-shadow:0 2px 14px #0b1f3a99}
.ban{background:linear-gradient(135deg,rgba(11,31,58,.6),rgba(18,74,143,.4)),url(../img/g3.gif) 0 0/auto repeat}
.cta.d{background:linear-gradient(135deg,rgba(11,31,58,.55),rgba(18,74,143,.4)),url(../img/g2.gif) 0 0/auto repeat}
.ci{background:linear-gradient(rgba(11,31,58,.65),rgba(18,74,143,.5))}
.card.rb,.ix.rb,.wc.rb,.tc.rb{background:linear-gradient(var(--cd),var(--cd)) padding-box,conic-gradient(from var(--a),var(--bd) 0 45%,var(--c1) 70%,var(--c2) 88%,var(--bd)) border-box}
.stack .sc{--cd:#0e2a52;--bd:#1d4a80;--tx:#eaf1ff;--mu:#a9bad4;color:var(--tx)}
@keyframes gl{from{box-shadow:0 12px 30px #0b1f3a33,0 0 6px #0ea5e922}to{box-shadow:0 16px 40px #124a8f44,0 0 26px #22c55e55}}
/* v8: blue gradient header, dark gradient forms, thick light green/blue running borders */
header,html[data-theme=dark] header{background:linear-gradient(90deg,#0b1f3a,#0e2a52 50%,#124a8f)}
.form.rb,.hero .form.rb,.pb.rb{--cd:#0e2a52;color:#fff;border-width:3px;background:linear-gradient(135deg,#0b1f3a,#124a8f) padding-box,conic-gradient(from var(--a),#1d4a80 0 35%,#22c55e 58%,#0ea5e9 80%,#1d4a80) border-box;box-shadow:0 20px 50px #0b1f3a55}
.pb .form{color:#fff}.form h3{font-size:24px}
.form input,.form select,.form textarea{background:#ffffff1a;border:1px solid #ffffff40;color:#fff}.form ::placeholder{color:#c5d6ee}.form option{color:#0b1f3a}.form input:focus,.form select:focus,.form textarea:focus{outline:0;border-color:#22c55e;background:#ffffff26}
.form .btn{background:linear-gradient(135deg,#22c55e,#0ea5e9);color:#04202e;font-weight:600;box-shadow:0 8px 20px #22c55e44}
.x{background:#ffffff1f;color:#fff;border-color:#ffffff44}.x:hover{background:#22c55e;color:#04202e}
.wc.rb,.ix.rb{border-width:4px;background:linear-gradient(var(--cd),var(--cd)) padding-box,conic-gradient(from var(--a),#e4eaf2 0 25%,#86efac 45%,#7dd3fc 65%,#e4eaf2 85%) border-box;box-shadow:inset 0 0 24px #7dd3fc33,0 10px 30px #124a8f1f;animation-duration:6s}
/* v9: second section uses same navy-blue gradient as the form */
.navy{--tx:#eaf1ff;--mu:#a9bad4;--cd:#0e2a52;--bd:#1d4a80;color:var(--tx);background:linear-gradient(135deg,#0b1f3a,#124a8f)}
.navy .tag{background:#ffffff1c;color:#7dd3fc}.navy .sp2{background:#ffffff10;border-color:#ffffff30;box-shadow:none}.navy .sp2>div{border-color:#ffffff25}.navy .sp2 span{color:#cfe3ff}
.navy .sp2 b{color:#7dd3fc}.navy .sp2>div:nth-child(2) b{color:#4ade80}.navy .sp2>div:nth-child(3) b{color:#7dd3fc}.navy .sp2>div:nth-child(4) b{color:#86efac}
.navy .vis{box-shadow:14px 14px 0 #ffffff14}
/* v10: Aquorex-style violet-blue-cyan gradient theme (colors editable from Admin > Theme) */
:root{--v1:#7c3aed;--v2:#3b82f6;--v3:#22d3ee;--dk:#0b0a1a;--b:var(--v1);--c1:var(--v1);--c2:var(--v3);--tx:#0f0c29;--mu:#5f5b7a;--soft:#f5f3ff;--bd:#e5e1fb;--bg:#fff}
html[data-theme=dark]{--bg:#0b0a1a;--soft:#12102b;--cd:#17143a;--bd:#2c2766;--tx:#ece9ff;--mu:#a9a5cf}
body{background:var(--bg);color:var(--tx)}.alt{background:linear-gradient(135deg,var(--soft),#ecfeff 60%,var(--soft))}html[data-theme=dark] .alt{background:var(--soft)}
.gt{background:linear-gradient(90deg,var(--v1),var(--v3));-webkit-background-clip:text;background-clip:text}.d .gt,header .gt,.navy .gt,.hero .gt{background:linear-gradient(90deg,#c4b5fd,#67e8f9);-webkit-background-clip:text;background-clip:text}
.tag{background:color-mix(in srgb,var(--v1) 12%,transparent);color:var(--v1)}.d .tag,.hero .tag,.navy .tag{background:#ffffff1c;color:#a5f3fc}
.btn{background:linear-gradient(135deg,var(--v1),var(--v2));box-shadow:0 8px 22px color-mix(in srgb,var(--v1) 40%,transparent)}.btn.au{background:linear-gradient(135deg,var(--v2),var(--v3));color:#04121f;box-shadow:0 8px 22px color-mix(in srgb,var(--v3) 40%,transparent)}.form .btn{background:linear-gradient(135deg,var(--v3),var(--v2));color:#04121f}
:is(.g3,.wg,.ig,.tr)>:nth-child(4n+1){--c1:var(--v1);--c2:var(--v3)}:is(.g3,.wg,.ig,.tr)>:nth-child(4n+2){--c1:var(--v2);--c2:var(--v1)}:is(.g3,.wg,.ig,.tr)>:nth-child(4n+3){--c1:var(--v3);--c2:var(--v2)}:is(.g3,.wg,.ig,.tr)>:nth-child(4n){--c1:#c026d3;--c2:var(--v2)}
.wc.rb,.ix.rb{background:linear-gradient(var(--cd),var(--cd)) padding-box,conic-gradient(from var(--a),var(--bd) 0 25%,#c4b5fd 45%,#67e8f9 65%,var(--bd) 85%) border-box;box-shadow:inset 0 0 24px #c4b5fd2e,0 10px 30px #7c3aed1f}
header,html[data-theme=dark] header{background:linear-gradient(90deg,var(--dk),#1e1b4b 55%,#312e81)}header::before{background:linear-gradient(90deg,var(--v1),var(--v2),var(--v3),#c026d3)}.logo svg{color:var(--v3)}nav>a:not(.btn):hover,.dd>a:hover{color:#67e8f9}.dm a:hover{background:var(--soft);color:var(--v1)}
.hero,html[data-theme=dark] .hero{background:linear-gradient(135deg,color-mix(in srgb,var(--dk) 72%,transparent),rgba(49,46,129,.45) 55%,color-mix(in srgb,var(--v1) 35%,transparent)),url(../img/g1.gif) 0 0/auto repeat}
.hero::before{display:block;background:radial-gradient(circle at 85% 15%,#7c3aed66,transparent 42%),radial-gradient(circle at 5% 95%,#22d3ee40,transparent 40%);-webkit-mask-image:none;mask-image:none}.hero .rb{--c1:var(--v3);--c2:var(--v1)}
.mq{background:var(--dk)}.mq span::before,.mq span:nth-child(4n+2)::before{color:var(--v3)}.mq span:nth-child(4n+3)::before,.mq span:nth-child(4n)::before{color:var(--v1)}
.navy{background:linear-gradient(135deg,var(--dk),#312e81 60%,#4c1d95)}.navy .sp2 b,.navy .sp2>div:nth-child(3) b{color:#a5f3fc}.navy .sp2>div:nth-child(2) b,.navy .sp2>div:nth-child(4) b{color:#c4b5fd}.sp2 b{color:var(--v1)}.sp2>div:nth-child(2) b{color:var(--v2)}.sp2>div:nth-child(3) b{color:var(--v3)}.sp2>div:nth-child(4) b{color:#c026d3}
.stack-sec.d{background:linear-gradient(135deg,rgba(11,10,26,.9),rgba(49,46,129,.82)),url(../img/g4.gif) 0 0/auto repeat}.stack .sc{--cd:#17143a;--bd:#2c2766}
.cta.d{background:linear-gradient(135deg,color-mix(in srgb,var(--dk) 70%,transparent),color-mix(in srgb,var(--v1) 45%,transparent)),url(../img/g2.gif) 0 0/auto repeat}
.ban{background:linear-gradient(135deg,color-mix(in srgb,var(--dk) 75%,transparent),color-mix(in srgb,var(--v1) 45%,transparent)),url(../img/g3.gif) 0 0/auto repeat}.ban::after{background:linear-gradient(90deg,var(--v1),var(--v2),var(--v3))}
.ci{background:linear-gradient(color-mix(in srgb,var(--dk) 75%,transparent),color-mix(in srgb,var(--v1) 55%,transparent))}
.vis,.pi,.av{background:linear-gradient(135deg,var(--dk),var(--v1),var(--v3))}.vis{box-shadow:14px 14px 0 color-mix(in srgb,var(--v1) 14%,transparent)}
.form.rb,.hero .form.rb,.pb.rb{background:linear-gradient(135deg,var(--dk),#312e81) padding-box,conic-gradient(from var(--a),#2c2766 0 35%,var(--v3) 58%,var(--v1) 80%,#2c2766) border-box}.form input:focus,.form select:focus,.form textarea:focus{border-color:var(--v3)}.x:hover{background:var(--v3)}
.tn button{border-color:var(--v1);color:var(--v1)}.tn button:hover{background:var(--v1);color:#fff}.tabs .on{background:var(--v1);border-color:var(--v1)}.chip:hover{border-color:var(--v1);color:var(--v1)}
footer{background:var(--dk);border-image:linear-gradient(90deg,var(--v1),var(--v2),var(--v3)) 1}footer a:hover{color:#67e8f9}.fcity{margin-top:30px;padding-top:18px;border-top:1px solid #2c2766;display:flex;flex-wrap:wrap;gap:6px 14px;font-size:13px}.fcity a{padding:2px 0}.fcity b{color:#fff}
.fab{background:linear-gradient(135deg,var(--v2),var(--v3));box-shadow:0 8px 22px #22d3ee66}
@media(max-width:860px){nav{background:var(--dk)}.dm{background:#1e1b4b}}
.ad{background:#f4f2ff}.ad aside{background:linear-gradient(180deg,var(--dk),#312e81)}.ad aside a.on,.ad aside a:hover{background:var(--v1)}.ad label{color:var(--v1)}.sc2 i{background:color-mix(in srgb,var(--v1) 14%,transparent)}.lb{background:linear-gradient(135deg,var(--dk),#312e81 60%,var(--v1))}
/* v11: Aquorex blue theme (bright blue + cyan on deep navy), bold headings, stars, bulbs, floating boxes */
:root{--v1:#0a5cff;--v2:#1e90ff;--v3:#22d3ee;--dk:#050b1f;--bg:#fff;--b:var(--v1);--c1:var(--v1);--c2:var(--v3);--tx:#08183a;--mu:#51638a;--soft:#eef5ff;--bd:#d3e3ff}
html[data-theme=dark]{--bg:#050b1f;--soft:#0a1633;--cd:#0c1d45;--bd:#1a3a7a;--tx:#e8f1ff;--mu:#9db6e0}
h1,h2,h3,h4,.logo,.lgo,.sp2 b{font-family:'Space Grotesk',Poppins,sans-serif;font-weight:700}h1{font-weight:800;text-transform:uppercase;letter-spacing:.5px;line-height:1.1}h2{font-weight:700}
.d,.navy{--tx:#eef5ff;--mu:#a9c4f0;--cd:#0b1d4a;--bd:#1b4aa8;--soft:#0a1633;color:var(--tx);background:linear-gradient(135deg,#050b1f,#0a1f55 60%,#0b3a9a)}
.alt{background:linear-gradient(135deg,#eaf3ff,#f7fbff 55%,#e0eeff)}html[data-theme=dark] .alt{background:var(--soft)}
.tag{background:#0a5cff14;color:#0a5cff;letter-spacing:3px;font-weight:700}.d .tag,.navy .tag,.hero .tag{background:#22d3ee1f;color:#38bdf8}
.gt{background:linear-gradient(90deg,#0a5cff,#22d3ee);-webkit-background-clip:text;background-clip:text;color:transparent}.d .gt,.navy .gt,.hero .gt,header .gt{background:linear-gradient(90deg,#3b82f6,#67e8f9);-webkit-background-clip:text;background-clip:text}
.btn{background:linear-gradient(135deg,#0a5cff,#1e90ff);box-shadow:0 8px 22px #0a5cff55;text-transform:uppercase;letter-spacing:1px;font-weight:700}.btn.au{background:linear-gradient(135deg,#1e90ff,#22d3ee);color:#03122e;box-shadow:0 8px 22px #22d3ee55}.form .btn{background:linear-gradient(135deg,#22d3ee,#1e90ff);color:#03122e}
:is(.g3,.wg,.ig,.tr)>:nth-child(4n+1){--c1:#0a5cff;--c2:#22d3ee}:is(.g3,.wg,.ig,.tr)>:nth-child(4n+2){--c1:#1e90ff;--c2:#0a5cff}:is(.g3,.wg,.ig,.tr)>:nth-child(4n+3){--c1:#22d3ee;--c2:#1e90ff}:is(.g3,.wg,.ig,.tr)>:nth-child(4n){--c1:#38bdf8;--c2:#0a5cff}
.wc.rb,.ix.rb{background:linear-gradient(var(--cd),var(--cd)) padding-box,conic-gradient(from var(--a),var(--bd) 0 25%,#7db8ff 45%,#67e8f9 65%,var(--bd) 85%) border-box;box-shadow:inset 0 0 24px #1e90ff2e,0 10px 30px #0a5cff26}
.tb2{background:linear-gradient(90deg,#0a5cff,#22d3ee);color:#fff;text-align:center;padding:8px 14px;font:700 13px 'Space Grotesk',sans-serif;letter-spacing:.5px}.tb2 .pl{background:linear-gradient(135deg,#ffb347,#ff6b6b);padding:3px 10px;border-radius:8px;margin-right:8px}.tb2 code{background:#ffffff33;border:1px dashed #fffa;padding:2px 10px;border-radius:6px;margin:0 6px}.tb2 a{text-decoration:underline;margin-left:8px}
header,html[data-theme=dark] header{background:linear-gradient(90deg,#050b1f,#0a1f55 60%,#0b3a9a)}header::before{background:linear-gradient(90deg,#0a5cff,#1e90ff,#22d3ee)}.logo svg{color:#22d3ee}nav>a:not(.btn):hover,.dd>a:hover{color:#67e8f9}.dm a:hover{background:#eef5ff;color:#0a5cff}
.hero,html[data-theme=dark] .hero{background:linear-gradient(135deg,rgba(5,11,31,.72),rgba(10,31,85,.5) 55%,rgba(10,92,255,.28)),url(../img/g1.gif) 0 0/auto repeat}.hero::before{display:block;background:radial-gradient(circle at 85% 15%,#0a5cff66,transparent 42%),radial-gradient(circle at 5% 95%,#22d3ee40,transparent 40%);-webkit-mask-image:none;mask-image:none}.hero .rb{--c1:#22d3ee;--c2:#0a5cff}.hin h1{color:#fff}.hin p{color:#cfe3ff}
.mq{background:#050b1f}.mq span::before,.mq span:nth-child(4n+2)::before{color:#22d3ee}.mq span:nth-child(4n+3)::before,.mq span:nth-child(4n)::before{color:#1e90ff}
.navy .sp2 b,.navy .sp2>div:nth-child(3) b{color:#67e8f9}.navy .sp2>div:nth-child(2) b,.navy .sp2>div:nth-child(4) b{color:#7db8ff}.sp2 b{color:#0a5cff}.sp2>div:nth-child(2) b{color:#1e90ff}.sp2>div:nth-child(3) b{color:#22d3ee}.sp2>div:nth-child(4) b{color:#38bdf8}
.stack-sec.d{background:linear-gradient(135deg,rgba(5,11,31,.9),rgba(10,31,85,.82)),url(../img/g4.gif) 0 0/auto repeat}.stack .sc{--cd:#0b1d4a;--bd:#1b4aa8}
.cta.d{background:linear-gradient(135deg,rgba(5,11,31,.7),rgba(10,92,255,.4)),url(../img/g2.gif) 0 0/auto repeat}
.ban{background:linear-gradient(135deg,rgba(5,11,31,.75),rgba(10,92,255,.4)),url(../img/g3.gif) 0 0/auto repeat}.ban::after{background:linear-gradient(90deg,#0a5cff,#1e90ff,#22d3ee)}
.ci{background:linear-gradient(rgba(5,11,31,.75),rgba(10,92,255,.5))}
.vis,.pi,.av{background:linear-gradient(135deg,#050b1f,#0a5cff,#22d3ee)}.vis{box-shadow:14px 14px 0 #0a5cff1f}
.form.rb,.hero .form.rb,.pb.rb{background:linear-gradient(135deg,#050b1f,#0a2a73) padding-box,conic-gradient(from var(--a),#1b4aa8 0 35%,#22d3ee 58%,#0a5cff 80%,#1b4aa8) border-box}.form input:focus,.form select:focus,.form textarea:focus{border-color:#22d3ee}.x:hover{background:#22d3ee;color:#03122e}
.tn button{border-color:#0a5cff;color:#0a5cff}.tn button:hover{background:#0a5cff;color:#fff}.tabs .on{background:#0a5cff;border-color:#0a5cff}.chip:hover{border-color:#0a5cff;color:#0a5cff}
footer{background:#050b1f;border-image:linear-gradient(90deg,#0a5cff,#1e90ff,#22d3ee) 1}footer a:hover{color:#67e8f9}.fcity{margin-top:30px;padding-top:18px;border-top:1px solid #1b3a7a;display:flex;flex-wrap:wrap;gap:6px 14px;font-size:13px}.fcity a{padding:2px 0}.fcity b{color:#fff}
.fab{background:linear-gradient(135deg,#1e90ff,#22d3ee);box-shadow:0 8px 22px #22d3ee66}@media(max-width:860px){nav{background:#050b1f}.dm{background:#0a1f55}}
section>.w{position:relative;z-index:1}
.faq{max-width:820px;margin:30px auto 0;display:grid;gap:12px}.faq details{border:1px solid var(--bd);border-radius:14px;padding:16px 20px;background:var(--cd,#fff)}.faq summary{cursor:pointer;font:700 17px 'Space Grotesk',sans-serif;list-style:none;display:flex;justify-content:space-between}.faq summary::after{content:'+';color:#0a5cff;font-size:22px}.faq details[open] summary::after{content:'–'}.faq p{margin-top:10px}
.sl{position:absolute;inset:0;pointer-events:none;overflow:hidden;z-index:0}.sl i{position:absolute;width:3px;height:3px;background:#fff;border-radius:50%;box-shadow:0 0 6px #67e8f9;animation:tw 3s ease-in-out infinite}@keyframes tw{50%{opacity:.1;transform:scale(.4)}}
.sl b{position:absolute;width:130px;height:2px;background:linear-gradient(90deg,#fff,transparent);opacity:0;animation:ss 1.3s linear forwards}@keyframes ss{0%{opacity:1;transform:translate(0,0) rotate(32deg)}100%{opacity:0;transform:translate(380px,240px) rotate(32deg)}}
footer{position:relative;overflow:hidden}.fxw{position:absolute;inset:0;pointer-events:none;z-index:0}.fbx{position:absolute;width:150px;padding:10px 12px;border-radius:14px;background:#0b1f4d99;border:1px solid #2b6bff66;backdrop-filter:blur(3px);color:#dbeafe;opacity:.7;animation:fb 6s ease-in-out infinite alternate}.fbx small{display:block;font-size:10px;letter-spacing:1.5px;text-transform:uppercase;color:#7dd3fc}.fbx b{font:700 22px 'Space Grotesk',sans-serif;color:#fff}.fbx svg{width:100%;height:22px;fill:none;stroke:#22d3ee;stroke-width:2}
.fbx.b0{left:2%;top:10%}.fbx.b1{left:42%;top:5%;animation-delay:-2s}.fbx.b2{left:24%;bottom:6%;animation-delay:-4s}.fbx.b3{right:34%;bottom:8%;animation-delay:-1s}.fbx.b4{right:2%;top:6%;animation-delay:-3s}@keyframes fb{to{transform:translateY(-20px)}}@media(max-width:860px){.fbx.b2,.fbx.b3,.fbx.b4{display:none}.fbx{width:110px;opacity:.45}}
.bulbs{position:absolute;top:100%;left:0;right:0;height:0;z-index:48;pointer-events:none}.bl{position:absolute;top:0;display:flex;flex-direction:column;align-items:center;transform-origin:top center;animation:sw 4s ease-in-out infinite alternate;pointer-events:auto;cursor:pointer;margin-left:-13px}.bl .wr{width:2px;height:var(--h);background:#6b7fa8}.bl .bb{width:26px;height:34px;border-radius:50% 50% 46% 46%;background:#3a4a6b;position:relative;transition:.25s}.bl .bb::before{content:'';position:absolute;top:-8px;left:7px;width:12px;height:10px;background:#8a96b0;border-radius:2px}.bl.on .bb{background:radial-gradient(circle at 50% 40%,#fff,#ffe27a 55%,#ffb300);box-shadow:0 0 18px 6px #ffd54f99,0 0 60px 22px #ffb30055}@keyframes sw{from{transform:rotate(-4deg)}to{transform:rotate(4deg)}}@media(max-width:860px){.bl:nth-child(n+3){display:none}}
.ad{background:#eef4ff}.ad aside{background:linear-gradient(180deg,#050b1f,#0a2a73)}.ad aside a.on,.ad aside a:hover{background:#0a5cff}.ad aside small{display:block;color:#7dd3fc;letter-spacing:2px;font-size:11px;margin:14px 8px 4px}.ad label{color:#0a5cff}.sc2 i{background:#0a5cff18}.lb{background:linear-gradient(135deg,#050b1f,#0a2a73 60%,#0a5cff)}
.fg2{display:grid;grid-template-columns:repeat(auto-fit,minmax(260px,1fr));gap:4px 18px}.fl.full{grid-column:1/-1}.emo{display:flex;flex-wrap:wrap;gap:2px;margin:-6px 0 8px}.emo span{cursor:pointer;font-size:20px;padding:2px 5px;border-radius:6px}.emo span:hover{background:#dbeafe}.seo{border:1px dashed #7aa7ff;background:#f0f6ff;border-radius:14px;padding:12px 14px;margin-top:14px}.th{width:44px;height:44px;object-fit:cover;border-radius:8px}.ad .red{background:#ef4444;box-shadow:none}.ad .btn.sm{margin:2px;display:inline-block}.ok{background:#dcfce7;color:#166534;padding:8px 14px;border-radius:10px;display:inline-block;margin-bottom:14px}

/* v12 */
#cur{position:fixed;left:0;top:0;width:320px;height:320px;border-radius:50%;pointer-events:none;z-index:9998;opacity:0;transition:opacity .3s;background:radial-gradient(circle,rgba(34,211,238,.32),rgba(10,92,255,.16) 40%,transparent 68%);mix-blend-mode:screen}
.card,.wc,.ix,.sc,.faq details{position:relative}.card::after,.wc::after,.ix::after,.sc::after,.faq details::after{content:'';position:absolute;inset:0;border-radius:inherit;pointer-events:none;opacity:0;transition:opacity .25s;background:radial-gradient(240px circle at var(--mx,50%) var(--my,50%),rgba(34,211,238,.22),transparent 70%)}.card:hover::after,.wc:hover::after,.ix:hover::after,.sc:hover::after,.faq details:hover::after{opacity:1}
.neu{position:absolute;inset:0;width:100%;height:100%;pointer-events:none;z-index:0;opacity:.9}
.sq{position:absolute;inset:0;pointer-events:none;overflow:hidden;z-index:0}.sq u{position:absolute;border:1px solid #38bdf8aa;background:linear-gradient(135deg,#0a5cff2e,#22d3ee14);border-radius:6px;box-shadow:0 0 18px #22d3ee88,inset 0 0 12px #0a5cff55;animation:sqp 6s ease-in-out infinite alternate}@keyframes sqp{from{opacity:.15;transform:translateY(0) rotate(0)}to{opacity:.85;transform:translateY(-22px) rotate(12deg)}}
.ico{width:1em;height:1em;object-fit:contain}.dic{width:1em;height:1em;stroke:currentColor;fill:none;stroke-width:1.7;stroke-linecap:round;stroke-linejoin:round;color:#22d3ee;vertical-align:-.12em}
.ab-t{display:grid;grid-template-columns:repeat(auto-fit,minmax(200px,1fr));gap:20px;margin-top:30px}.tm{text-align:center;padding:22px}.tm .av{width:84px;height:84px;margin:0 auto 12px;border-radius:50%;object-fit:cover;display:grid;place-items:center;font-size:30px;color:#fff;font-weight:700}
.pr{display:grid;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:20px;margin-top:30px;counter-reset:s}.pr>div{padding:24px;border-radius:18px;background:var(--cd,#fff);border:1px solid var(--bd);position:relative}.pr>div::before{counter-increment:s;content:'0' counter(s);font:800 38px 'Space Grotesk',sans-serif;background:linear-gradient(90deg,#0a5cff,#22d3ee);-webkit-background-clip:text;background-clip:text;color:transparent;display:block;margin-bottom:6px}
.ad aside{overflow-y:auto}
/* v12: stylish glowing stats */
.sp2,.navy .sp2{background:none;border:0;box-shadow:none;padding:6px 0 0;gap:20px;grid-template-columns:repeat(auto-fit,minmax(200px,1fr))}
.sp2>div,.navy .sp2>div{position:relative;overflow:hidden;padding:32px 18px 28px;border:0;border-radius:22px;background:radial-gradient(circle at 50% 0,rgba(34,211,238,.28),transparent 62%),linear-gradient(160deg,rgba(10,92,255,.34),rgba(5,11,31,.85) 65%);box-shadow:0 0 0 1px #2b6bffaa,0 20px 44px #0a5cff40,inset 0 1px 0 #ffffff2e;transition:transform .3s,box-shadow .3s}
.sp2>div::before{content:'';position:absolute;left:12%;right:12%;top:0;height:2px;background:linear-gradient(90deg,transparent,#67e8f9,transparent);box-shadow:0 0 20px 5px #22d3ee}
.sp2>div::after{content:'';position:absolute;top:0;left:-70%;width:40%;height:100%;background:linear-gradient(100deg,transparent,#ffffff30,transparent);transform:skewX(-20deg);animation:sweep 5s ease-in-out infinite}.sp2>div:nth-child(2)::after{animation-delay:1.2s}.sp2>div:nth-child(3)::after{animation-delay:2.4s}.sp2>div:nth-child(4)::after{animation-delay:3.6s}
@keyframes sweep{0%,55%{left:-70%}100%{left:130%}}
.sp2>div:hover{transform:translateY(-8px);box-shadow:0 0 0 1px #22d3ee,0 26px 54px #22d3ee55,inset 0 1px 0 #ffffff40}
.sp2 b,.navy .sp2 b{font-size:clamp(38px,4.4vw,58px);line-height:1.05;background:linear-gradient(180deg,#fff 10%,#67e8f9 60%,#1e90ff);-webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent;filter:drop-shadow(0 0 14px #22d3ee99)}
.sp2 span,.navy .sp2 span{display:block;margin-top:8px;font-size:12px;font-weight:600;letter-spacing:2.5px;text-transform:uppercase;color:#9fc4ff}
.navy>section{overflow:visible;padding-bottom:14px!important}

/* v12: round glowing background bulbs */
.sq s{position:absolute;border-radius:50%;animation:orb 4s ease-in-out infinite}.sq s.warm{background:radial-gradient(circle,#fff 0,#ffe27a 35%,#ffb30000 72%);box-shadow:0 0 26px 10px #ffd54f88,0 0 70px 26px #ffb30044}.sq s.cool{background:radial-gradient(circle,#fff 0,#67e8f9 35%,#0a5cff00 72%);box-shadow:0 0 26px 10px #22d3ee77,0 0 70px 26px #0a5cff55}
@keyframes orb{0%,100%{opacity:.08;transform:scale(.7)}45%,60%{opacity:1;transform:scale(1.08)}}
/* v12: mobile polish — centered text, equal buttons, nothing hiding the hero tag */
@media(max-width:860px){.hero{padding-top:58px}.hin{text-align:center;display:flex;flex-direction:column;align-items:center}.hin .tag{margin-inline:auto}.hin p{margin-inline:auto}}
@media(max-width:700px){
.tb2{font-size:11.5px;padding:6px 10px;line-height:1.5}.tb2 a{display:none}.tb2 .pl{padding:2px 8px;margin-right:5px}
.fbx{display:none}.fxw{display:none}
.hin h1{font-size:clamp(27px,8.4vw,38px);overflow-wrap:break-word}.hin p{font-size:15.5px;max-width:34ch}
.hin .btn,.sp .btn,.cta .btn,.ban .btn,.sc .btn,.ct .btn{display:flex;justify-content:center;width:100%;max-width:300px;margin:10px auto 0}
section h2,section .tag,.ct,.sp>div:not(.vis),.cta .w,.ban .w,.stack .sc,.sc .kw,.tm,.pr>div{text-align:center}
.stack .sc{justify-items:center}.sc .ibx{margin:0 auto}.sc .kw{justify-content:center;flex-wrap:wrap}.sc .nm{position:static;opacity:.25;font-size:44px;margin:0 auto}
.sp2{grid-template-columns:repeat(2,1fr)!important;gap:12px}.sp2>div,.navy .sp2>div{padding:22px 8px}.sp2 span{letter-spacing:1.5px;font-size:11px}
.pr{grid-template-columns:1fr}.faq summary{font-size:15.5px;text-align:left}
footer .w,.fb,.fcity{text-align:center;justify-content:center}
.form,.hero .form{padding-left:16px;padding-right:16px}.bl .bb{width:22px;height:28px}
.mq span{font-size:12px}
}
@media(max-width:380px){.hin h1{font-size:25px}.btn{font-size:13px;padding:12px 14px}.sp2{grid-template-columns:1fr 1fr!important}.sp2 b{font-size:32px}}
.tb2 code{white-space:nowrap}
@media(max-width:700px){section p.mu,.stack-sec .w>p{text-align:center;margin-left:auto;margin-right:auto}.vis{box-shadow:none;max-width:100%}.sp .vis{margin:0 auto}}

/* v13: full dark-blue -> light-blue gradient theme (no plain white, no stray colours) */
:root{--bg:#e4f0ff;--soft:#d5e7ff;--cd:rgba(255,255,255,.72);--bd:#9cc3f5;--tx:#071a3f;--mu:#3f5a8a;--gl:linear-gradient(135deg,#eef6ff 0%,#cfe4ff 50%,#a9cdfb 100%);--gd:linear-gradient(135deg,#040a1d 0%,#0a2a73 45%,#1769e0 80%,#4aa8ff 100%)}
html{background:#050b1f}body{background:linear-gradient(180deg,#e9f3ff,#bcd9ff 60%,#8fbfff);background-attachment:fixed}
section,.alt{background:var(--gl)}.alt{background:linear-gradient(135deg,#d9eaff 0%,#b4d3fb 55%,#e3f0ff 100%)}
section>.w{position:relative;z-index:1}
.d,.navy,section.d,section.stack-sec.d{background:var(--gd)}.stack-sec.d{background:linear-gradient(135deg,rgba(4,10,29,.93),rgba(10,42,115,.85) 50%,rgba(23,105,224,.78)),url(../img/g4.gif) 0 0/auto repeat}
.hero,html[data-theme=dark] .hero{background:linear-gradient(135deg,rgba(4,10,29,.78),rgba(10,42,115,.55) 55%,rgba(74,168,255,.35)),url(../img/g1.gif) 0 0/auto repeat}
.cta.d,.ban,.ci{background:linear-gradient(135deg,rgba(4,10,29,.78),rgba(23,105,224,.55) 70%,rgba(125,211,252,.4)),url(../img/g2.gif) 0 0/auto repeat}
header,html[data-theme=dark] header{background:linear-gradient(90deg,#040a1d,#0a2a73 55%,#1769e0)}
footer{background:linear-gradient(135deg,#040a1d,#0a2a73 60%,#1457c8)}
.mq{background:linear-gradient(90deg,#040a1d,#0a2a73,#040a1d)}
.card,.wc,.ix,.tc,.pr>div,.faq details,.pc,.tm{background:var(--cd);backdrop-filter:blur(6px);border:1px solid var(--bd)}
.d .card,.d .wc,.d .ix,.navy .card,.d .tc,.d .faq details{background:rgba(10,42,115,.45);border-color:#2b6bffaa;color:#eef5ff}
.wc.rb,.ix.rb{background:linear-gradient(135deg,rgba(255,255,255,.85),rgba(207,228,255,.7)) padding-box,conic-gradient(from var(--a),#9cc3f5 0 25%,#0a5cff 45%,#22d3ee 65%,#9cc3f5 85%) border-box}
.d .wc.rb,.d .ix.rb{background:linear-gradient(135deg,rgba(10,42,115,.7),rgba(4,10,29,.7)) padding-box,conic-gradient(from var(--a),#1b4aa8 0 25%,#7dd3fc 45%,#22d3ee 65%,#1b4aa8 85%) border-box}
.tag{background:#0a5cff1f;color:#0a4fd6}.d .tag,.navy .tag,.hero .tag{background:#7dd3fc26;color:#9be3ff}
.kw em{border-color:var(--c1);color:var(--c1)}.sc .kw em{background:#ffffff0d;color:#9be3ff;border-color:#4aa8ff}
html[data-theme=dark] body{background:#050b1f}html[data-theme=dark] section,html[data-theme=dark] .alt{background:linear-gradient(135deg,#050b1f,#0a1f55 60%,#0d3a8f)}html[data-theme=dark] .card,html[data-theme=dark] .wc,html[data-theme=dark] .ix,html[data-theme=dark] .tc,html[data-theme=dark] .faq details,html[data-theme=dark] .pr>div{background:rgba(10,42,115,.45);color:#eef5ff;border-color:#2b6bff88}
input,select,textarea{border-color:#9cc3f5}.form input,.form select,.form textarea{border-color:#2b6bffaa}
.chip{background:rgba(255,255,255,.7);border-color:#9cc3f5}.pn,.sg .sc2{background:#fff}

/* v13: no lights — only layered dark/light blue gradients, floating boxes + neurons */
#cur,.bulbs,.sq s{display:none!important}.card::after,.wc::after,.ix::after,.sc::after,.faq details::after{display:none}
.sq u{box-shadow:none;border-color:#7db8ff99;background:linear-gradient(135deg,#0a5cff33,#7db8ff1f)}.fbx{box-shadow:none}.sl i{box-shadow:none}
.sp2>div::before{box-shadow:none}.sp2 b,.navy .sp2 b{filter:none}
body{background:linear-gradient(180deg,#e8f2ff,#c4dcff)}
section:nth-of-type(odd){background:linear-gradient(135deg,#f3f9ff,#d3e6ff 60%,#b4d3fb)}section:nth-of-type(even){background:linear-gradient(225deg,#dcebff,#eef6ff 50%,#a9cdfb)}.alt{background:linear-gradient(135deg,#c9e0ff,#eaf4ff 55%,#9fc6f7)}
.d,.navy{--cd:#0b1d4a}.d:nth-of-type(odd),.navy>section,.navy{background:linear-gradient(135deg,#050b1f,#0a2a73 58%,#3d8bf0)}.d:nth-of-type(even){background:linear-gradient(225deg,#0a1f55,#0b3a9a 52%,#7db8ff)}
.stack-sec.d{background:linear-gradient(135deg,rgba(5,11,31,.9),rgba(10,42,115,.78) 60%,rgba(61,139,240,.55)),url(../img/g4.gif) 0 0/auto repeat}
.navy>section{background:none}.cta.d{background:linear-gradient(135deg,rgba(5,11,31,.78),rgba(10,92,255,.5) 60%,rgba(125,184,255,.45)),url(../img/g2.gif) 0 0/auto repeat}
footer{background:linear-gradient(135deg,#050b1f,#0a2a73 70%,#2a6fd6)}
.card,.ix,.wc,.tc,.pr>div{--cd:rgba(255,255,255,.72)}.d .card,.d .ix,.d .wc,.d .tc,.d .pr>div{--cd:#0b1d4a}
html[data-theme=dark] section:not(.hero),html[data-theme=dark] body{background:linear-gradient(135deg,#050b1f,#0a2a73 70%,#1e5fc0)}
section.hero,html[data-theme=dark] section.hero{background:linear-gradient(135deg,rgba(5,11,31,.84),rgba(10,42,115,.62) 55%,rgba(61,139,240,.42)),url(../img/g1.gif) 0 0/auto repeat}
section.ban,.ban{background:linear-gradient(135deg,rgba(5,11,31,.8),rgba(10,92,255,.5) 60%,rgba(125,184,255,.4)),url(../img/g3.gif) 0 0/auto repeat}
section.ci,.ci{background:linear-gradient(rgba(5,11,31,.78),rgba(10,92,255,.55))}

/* v14: fewer boxes, clean readable hero text, animated neuron background for services */
.fbx.b1,.fbx.b3{display:none}.hero .fbx.b0{display:none}.fbx{opacity:.55}
.sq u{opacity:.4}.hero .sq u{animation-name:sqp;opacity:.3}.hero .neu{opacity:.5}
.hero .hin{position:relative;z-index:3}.hero .hin::before{content:'';position:absolute;inset:-34px -40px -30px -40px;z-index:-1;border-radius:36px;background:radial-gradient(ellipse at 40% 50%,rgba(5,11,31,.82) 0,rgba(5,11,31,.6) 55%,transparent 80%);pointer-events:none}
.hero .hin h1{text-shadow:0 2px 14px rgba(3,8,24,.9)}.hero .hin p{color:#e3eeff;text-shadow:0 1px 10px rgba(3,8,24,.95)}.hero .hin .tag{background:#050b1fcc;border:1px solid #38bdf866}
.hero .hg>*{position:relative;z-index:3}
.neu.st,.sq.st{position:sticky;top:0;left:0;display:block;width:100%;height:100vh;margin-bottom:-100vh;z-index:0}.sq.st{inset:auto}
.stack-sec.d{background-size:auto,auto;animation:none}
.stack-sec .stack,.stack-sec>.w{position:relative;z-index:2}
@media(max-width:700px){.hero .hin::before{inset:-20px -14px -14px -14px}.hero .fbx.b2{display:none}}


/* ===================== v15 ===================== */
/* contact page: eye GIF removed -> simple blue gradient */
.ci,section.ci{background:linear-gradient(160deg,#050b1f 0%,#0a2a73 48%,#1769e0 100%)!important}
.cw.one{grid-template-columns:1fr}
/* nav: current page + keyboard focus */
nav a.cur:not(.btn){color:#67e8f9}
a:focus-visible,button:focus-visible,summary:focus-visible{outline:2px solid #22d3ee;outline-offset:2px}
/* hero without form, hero buttons, back-to-home link in banner */
.hg.solo{grid-template-columns:minmax(0,860px);justify-content:center}.hg.solo .hin{text-align:center;display:flex;flex-direction:column;align-items:center}
.hbt{display:flex;flex-wrap:wrap;gap:12px}.hg.solo .hbt{justify-content:center}
.ban small a{opacity:.85}.ban small a:hover{opacity:1;text-decoration:underline}
/* key features list on service pages */
.fh{font-size:20px;margin:6px 0 10px}.fl2{list-style:none;padding:0;margin:0 0 22px;display:grid;gap:8px}.fl2 li{position:relative;padding-left:28px}.fl2 li::before{content:"";position:absolute;left:0;top:.35em;width:16px;height:16px;border-radius:50%;background:linear-gradient(135deg,#0a5cff,#22d3ee)}.fl2 li::after{content:"";position:absolute;left:5px;top:.6em;width:5px;height:8px;border:solid #fff;border-width:0 2px 2px 0;transform:rotate(45deg) translate(-1px,-1px)}
/* footer: fewer columns when some are hidden */
@media(min-width:1025px){.fg.f3{grid-template-columns:1.4fr 1fr 1.4fr}.fg.f2{grid-template-columns:1.4fr 1fr}.fg.f1{grid-template-columns:1fr}}

/* ---------- mobile polish ---------- */
html{-webkit-text-size-adjust:100%}
img,video,iframe{max-width:100%}
.mp{max-width:100%}
@media(max-width:860px){
 header .w{height:64px}
 nav{max-height:calc(100svh - 64px)}
 nav>a:not(.btn),.dd>a{padding:13px 14px}
 .dm a{padding:12px}
 .tb,#mb{width:44px;height:44px}
 .hero{padding-bottom:56px}
 .hg{gap:28px}
 .stack .sc{min-height:0}
 .cw .ci,.cw .cf{padding:26px 20px}
 .mp{height:260px}
 .pb{max-height:calc(100svh - 32px);overflow:auto}
}
@media(max-width:700px){
 .tabs{gap:8px}.tabs a{padding:8px 16px;font-size:14px}
 .tc{flex-basis:90%}
 .hbt{justify-content:center}
 .hbt .btn{width:100%;max-width:300px;text-align:center}
 .fl2{text-align:left;max-width:420px;margin-inline:auto}
 .fh{text-align:center}
 .chip{margin:3px}
 .ban{padding-left:16px;padding-right:16px}
 .fab{right:12px;bottom:calc(12px + env(safe-area-inset-bottom,0px));width:50px;height:50px;font-size:24px}
 .it2{margin:16px 0}
 input,select,textarea{font-size:16px}
}
@media(max-width:380px){.logo{font-size:17px}.logo svg{width:28px;height:28px}.w{padding:0 14px}.tb2{font-size:11px}}
@media(prefers-reduced-motion:reduce){*,*::before,*::after{animation-duration:.01ms!important;animation-iteration-count:1!important;scroll-behavior:auto!important}.mq div{animation:none!important}}

/* ---------- admin panel (v15) ---------- */
.ad .mbtn{display:none}
.sw{display:flex;align-items:center;gap:10px;margin:8px 0 12px;font:600 14px Poppins,sans-serif;color:#0f1f3d;cursor:pointer;user-select:none}
.sw input{position:absolute;opacity:0;width:0;height:0;margin:0}
.sw i{position:relative;width:46px;height:26px;border-radius:30px;background:#c5d3ea;transition:.2s;flex:none}
.sw i::after{content:"";position:absolute;left:3px;top:3px;width:20px;height:20px;border-radius:50%;background:#fff;box-shadow:0 2px 6px #0003;transition:.2s}
.sw input:checked+i{background:#16a34a}.sw input:checked+i::after{left:23px}
.sw input:focus-visible+i{outline:2px solid #0a5cff;outline-offset:2px}
.sw b{font-weight:600}.sw small{color:#5b6b82;font-weight:500}
.gp{border:1px solid #d5e1f5;border-radius:16px;margin:14px 0;background:#fff;overflow:hidden}
.gp>summary{cursor:pointer;list-style:none;padding:14px 18px;font:700 16px 'Space Grotesk',Poppins,sans-serif;background:#eef4ff;color:#0a2a73;display:flex;justify-content:space-between;align-items:center;gap:10px}
.gp>summary::after{content:"＋";font-size:18px}.gp[open]>summary::after{content:"－"}
.gp .gb{padding:6px 18px 18px}.gp .hint{color:#5b6b82;font-size:13px;margin:10px 0 2px}
.bd{display:inline-block;padding:3px 10px;border-radius:20px;font-size:12px;font-weight:700}.bd.on{background:#dcfce7;color:#166534}.bd.off{background:#fee2e2;color:#991b1b}
.ad .btn.gr{background:#64748b;box-shadow:none}
.savebar{position:sticky;bottom:0;z-index:5;margin:18px -24px -24px;padding:14px 24px;background:linear-gradient(0deg,#fff 70%,#fff0);border-top:1px solid #e3eaf6}
.ad .note{background:#fff8e1;border:1px solid #fde68a;color:#78350f;border-radius:12px;padding:12px 14px;margin:0 0 14px;font-size:14px}
@media(max-width:860px){
 .ad aside{position:sticky;top:0;z-index:30;height:auto;max-height:100svh;display:block;padding:10px 12px}
 .ad aside .lgo{display:flex;justify-content:space-between;align-items:center;margin:0}
 .ad .mbtn{display:inline-block;background:#ffffff22;border:1px solid #ffffff44;color:#fff;border-radius:10px;padding:8px 14px;font:600 14px Poppins,sans-serif}
 .ad aside .mi{display:none;padding-top:8px;max-height:calc(100svh - 70px);overflow:auto}
 .ad aside.o .mi{display:block}
 .savebar{margin:18px -16px -16px;padding:12px 16px}
 .am h1{font-size:24px!important}.pn{padding:16px}
 .ad table{font-size:13px}.ad td,.ad th{padding:10px 8px}
}