:root{--green:#104e3b;--green-2:#1c6b52;--gold:#b4872c;--gold-soft:#e3c27a;--ink:#192b24;--muted:#5d6f66;--paper:#f9faf6;--card:#ffffff;--line:#dfe6df;--radius:22px}
*{box-sizing:border-box;-webkit-tap-highlight-color:transparent}
html{scroll-behavior:smooth;scroll-padding-top:90px;overflow-x:clip}
body{margin:0;background:var(--paper);color:var(--ink);font-family:"IBM Plex Sans Arabic",Tahoma,Arial,sans-serif;line-height:1.8;overflow-x:clip}
a{color:inherit;text-decoration:none}
button{font:inherit;cursor:pointer}
a:focus-visible,button:focus-visible{outline:3px solid var(--gold);outline-offset:4px}
h1,h2,h3,p{margin:0}
h1{font-size:clamp(38px,5vw,64px);line-height:1.35;font-weight:700;letter-spacing:-1px}
h2{font-size:clamp(28px,3.4vw,44px);line-height:1.45;font-weight:700;max-width:780px}
h3{font-size:19px;line-height:1.6;font-weight:700}
svg{width:30px;height:30px;fill:none;stroke:currentColor;stroke-width:1.7;stroke-linecap:round;stroke-linejoin:round}

/* Header */
header{position:sticky;top:0;z-index:10;display:flex;align-items:center;gap:32px;padding:12px max(5vw,16px);background:rgba(249,250,246,.9);backdrop-filter:blur(10px);border-bottom:1px solid var(--line)}
.brand{margin-inline-end:auto;display:flex}
.brand img{width:130px;height:56px;object-fit:contain}
nav{display:flex;gap:28px;font-size:15px;font-weight:500}
nav a{color:var(--muted);transition:color .2s}
nav a:hover{color:var(--green)}
.lang{background:none;border:1px solid var(--line);border-radius:30px;padding:6px 18px;color:var(--green)}

/* Buttons */
.button{display:inline-flex;align-items:center;justify-content:center;min-height:50px;padding:0 28px;border-radius:40px;font-weight:700;border:1.5px solid transparent;transition:transform .2s,background .2s}
.primary{background:var(--green);color:#fff}
.primary:hover{background:var(--green-2)}
.ghost{color:var(--green);border-color:var(--line);background:var(--card)}
.light{background:#fff;color:var(--green)}

/* Hero */
.hero{max-width:1320px;margin:auto;padding:70px max(5vw,16px) 90px;display:grid;grid-template-columns:1.1fr 1fr;gap:60px;align-items:center}
.lead{font-size:clamp(17px,1.5vw,20px);color:var(--muted);margin:24px 0 34px;max-width:590px}
.actions{display:flex;flex-wrap:wrap;gap:14px}

/* Radar visual */
.radar{position:relative;aspect-ratio:1;width:min(100%,500px);margin:auto}
.ring{position:absolute;border-radius:50%;border:1px solid rgba(16,78,59,.18)}
.r1{inset:0}.r2{inset:15%}.r3{inset:30%;border-color:rgba(16,78,59,.28)}
.sweep{position:absolute;inset:0;border-radius:50%;background:conic-gradient(from 0deg,rgba(28,107,82,.28),transparent 22%);animation:spin 5s linear infinite}
.core{position:absolute;inset:32%;border-radius:50%;display:grid;place-items:center;background:#fff;border:3px solid var(--green);box-shadow:0 0 0 8px rgba(16,78,59,.08),0 18px 50px rgba(16,78,59,.25)}
.core img{width:82%;height:auto}
.blip{position:absolute;display:flex;align-items:center;gap:8px;padding:8px 14px;border-radius:30px;background:var(--card);border:1px solid var(--line);box-shadow:0 10px 26px rgba(25,43,36,.1);font-size:14px;font-weight:700;animation:float 4s ease-in-out infinite}
.blip::before{content:"";width:9px;height:9px;border-radius:50%;background:var(--gold);animation:ping 2s infinite}
.b1{top:10%;inset-inline-start:2%}
.b2{top:44%;inset-inline-end:-4%;animation-delay:1.3s}
.b3{bottom:8%;inset-inline-start:14%;animation-delay:2.6s}
.b4{bottom:14%;inset-inline-end:6%;animation-delay:.6s}
.blip.danger{color:#b91c1c;border-color:rgba(185,28,28,.35);background:#fff5f5}
.blip.danger::before{background:#d62828;animation-name:ping-red}

/* Sections */
.section{max-width:1320px;margin:auto;padding:90px max(5vw,16px)}
.kicker{color:var(--gold);font-weight:700;font-size:15px;margin-bottom:10px}

/* Problem */
.problem-grid{display:grid;grid-template-columns:repeat(5,1fr);gap:18px;margin-top:44px}
.problem-grid article{padding:28px 20px;border-radius:var(--radius);background:var(--card);border:1px solid var(--line);text-align:center;transition:border-color .25s,transform .25s}
.problem-grid svg{width:56px;height:56px;padding:13px;margin-bottom:14px;border-radius:50%;background:#fbf3e3;color:var(--gold)}
.problem-grid h3{font-size:17px}

/* Detect */
.detect{max-width:none;background:var(--green);color:#fff}
.detect>*{max-width:1320px;margin-inline:auto}
.detect .kicker{color:var(--gold-soft)}
.detect-cols{display:grid;grid-template-columns:1fr 1fr;gap:24px;margin-top:44px}
.detect-cols>div{padding:30px;border-radius:var(--radius);background:rgba(255,255,255,.06);border:1px solid rgba(255,255,255,.14)}
.col-title{color:var(--gold-soft);font-size:17px;margin-bottom:18px}
.detect-list{list-style:none;padding:0;margin:0;display:grid;gap:12px}
.detect-list li{display:flex;align-items:center;gap:16px;font-weight:500;font-size:17px}
.detect-list svg{flex:none;width:46px;height:46px;padding:10px;border-radius:14px;background:rgba(227,194,122,.16);color:var(--gold-soft)}

/* Steps */
.steps{list-style:none;padding:0;margin:48px 0 0;display:grid;grid-template-columns:repeat(6,1fr);gap:18px;position:relative}
.steps::before{content:"";position:absolute;top:34px;inset-inline:8%;height:2px;background:repeating-linear-gradient(90deg,var(--gold) 0 8px,transparent 8px 16px);opacity:.6}
.steps li{position:relative;text-align:center;padding:0 4px}
.steps .icon{position:relative;z-index:1;width:68px;height:68px;margin:0 auto 16px;border-radius:50%;display:grid;place-items:center;background:var(--card);border:2px solid var(--green);color:var(--green);transition:background .25s,color .25s}
.steps p{color:var(--muted);margin-top:4px;font-size:15px}
.banner{margin-top:56px;padding:24px;border-radius:var(--radius);border:1.5px solid var(--gold);background:#fbf3e3;text-align:center;font-size:clamp(18px,2vw,24px);font-weight:700;color:var(--green)}

/* Architecture: dark technical board with animated data-flow links */
.arch{max-width:none;color:#fff;background:radial-gradient(ellipse at 50% 60%,rgba(28,107,82,.45),transparent 60%),linear-gradient(rgba(255,255,255,.035) 1px,transparent 1px) 0 0/32px 32px,linear-gradient(90deg,rgba(255,255,255,.035) 1px,transparent 1px) 0 0/32px 32px,#0c2219}
.arch>*{max-width:1320px;margin-inline:auto}
.arch .kicker{color:var(--gold-soft)}
.arch-flow{display:grid;grid-template-columns:1fr auto 1fr auto 1fr auto 1fr;align-items:center;gap:0;margin-top:52px}
.arch-col{align-self:stretch;display:grid;gap:10px;align-content:start;padding:18px;border-radius:20px;background:rgba(255,255,255,.035);border:1px solid rgba(255,255,255,.1)}
.arch-col.arch-core{align-content:center;border-color:rgba(227,194,122,.35)}
.arch-label{display:flex;align-items:center;gap:10px;font-size:14px;font-weight:700;color:var(--gold-soft);margin-bottom:4px}
.arch-label b{width:30px;height:30px;border-radius:9px;display:grid;place-items:center;font-size:12px;background:rgba(227,194,122,.14);border:1px solid rgba(227,194,122,.3);direction:ltr}
.node{display:flex;align-items:flex-start;gap:12px;padding:14px;border-radius:14px;background:rgba(255,255,255,.06);border:1px solid rgba(255,255,255,.08);transition:border-color .25s,background .25s,transform .25s}
.node svg{flex:none;width:40px;height:40px;padding:9px;border-radius:12px;background:rgba(227,194,122,.13);color:var(--gold-soft)}
.node h3{font-size:15.5px;line-height:1.5}
.node p{font-size:13px;color:rgba(255,255,255,.62);line-height:1.6;margin-top:2px}
.node.hub{position:relative;flex-direction:column;align-items:center;text-align:center;padding:30px 18px;background:linear-gradient(160deg,var(--green-2),var(--green));border:1px solid rgba(227,194,122,.5);box-shadow:0 0 0 6px rgba(227,194,122,.06),0 0 60px rgba(28,107,82,.7)}
.node.hub::before{content:"";position:absolute;inset:-7px;border-radius:20px;border:1px solid rgba(227,194,122,.4);animation:core-pulse 2.6s ease-out infinite}
.node.hub svg{width:60px;height:60px;padding:13px;border-radius:16px;background:rgba(255,255,255,.1)}
.node.hub h3{font-size:20px}
.node.hub p{color:rgba(255,255,255,.75)}
.arch-link{position:relative;width:52px;height:2px;margin:0 6px;background:linear-gradient(90deg,rgba(227,194,122,.15),rgba(227,194,122,.7),rgba(227,194,122,.15))}
.arch-link::after{content:"";position:absolute;top:-4px;inset-inline-end:-2px;width:10px;height:10px;background:var(--gold-soft);clip-path:polygon(0 0,100% 50%,0 100%)}
[dir=rtl] .arch-link::after{clip-path:polygon(100% 0,0 50%,100% 100%)}
.arch-link i{position:absolute;top:-3px;right:0;width:8px;height:8px;border-radius:50%;background:#fff;box-shadow:0 0 10px var(--gold-soft),0 0 18px var(--gold-soft);animation:flow-rtl 1.8s linear infinite}
[dir=ltr] .arch-link i{right:auto;left:0;animation-name:flow-ltr}

/* Interactive Expo zones map (styles ported from the RASID dashboard) */
.map-scroll{border-radius:clamp(22px,3vw,40px);box-shadow:0 26px 60px rgba(16,40,30,.22)}
/* The stage shows the site's five lit zones (a 1500 × 640 window of the 2000 × 1125 photo). */
.expo-map{position:relative;aspect-ratio:1500/640;overflow:hidden;border-radius:clamp(22px,3vw,40px);background:#05070B;isolation:isolate;direction:ltr}
.expo-map .world{position:absolute;inset:0;transition:transform 1.2s cubic-bezier(.2,.7,.2,1)}
.expo-map.active .world{transform:scale(1.035)}
.expo-map .map-inner{position:absolute;width:133.333%;height:175.781%;left:-17.333%;top:-43.75%}
.expo-map .photo{position:absolute;inset:0;width:100%;height:100%;display:block;user-select:none;-webkit-user-drag:none}
.expo-map .photo.drift{animation:drift 30s ease-in-out infinite alternate;transform-origin:50% 50%}
.expo-map .shade{position:absolute;inset:0;background:rgba(4,5,9,.74);pointer-events:none;opacity:0;transition:opacity .55s ease}
.expo-map .shade.on{opacity:1}
.expo-map .glow{position:absolute;pointer-events:none;opacity:0;transform:translate(-50%,-50%) scale(.85);mix-blend-mode:screen;border-radius:50%;background:radial-gradient(closest-side,rgba(255,226,160,.55),rgba(255,190,90,.22) 55%,rgba(255,170,60,0));transition:opacity .55s ease,transform .7s cubic-bezier(.2,.7,.2,1)}
.expo-map .glow.on{opacity:1;transform:translate(-50%,-50%) scale(1)}
.map-pins{position:absolute;inset:0;pointer-events:none;direction:rtl}
.map-title{text-align:center;margin:0 auto 28px}
.alert{position:absolute;z-index:3;width:0;height:0;pointer-events:none;--a:#d62828}
.alert.crowd{--a:#e2601a}
.alert .disc{position:absolute;left:0;top:0;width:clamp(30px,3.2vw,46px);height:clamp(30px,3.2vw,46px);transform:translate(-50%,-50%);border-radius:50%;display:grid;place-items:center;background:var(--a);border:2px solid #fff;box-shadow:0 0 18px var(--a),0 6px 16px rgba(0,0,0,.4);animation:alert-flash 1.2s ease-in-out infinite}
.alert .disc svg{width:56%;height:56%;fill:none;stroke:#fff;stroke-width:2.2;stroke-linecap:round;stroke-linejoin:round}
.alert .wave{position:absolute;left:0;top:0;width:clamp(30px,3.2vw,46px);height:clamp(30px,3.2vw,46px);margin:calc(clamp(30px,3.2vw,46px)/-2) 0 0 calc(clamp(30px,3.2vw,46px)/-2);border-radius:50%;border:2px solid var(--a);background:color-mix(in srgb,var(--a) 25%,transparent);animation:alert-wave 1.8s ease-out infinite}
.alert-lbl{position:absolute;left:0;top:calc(clamp(30px,3.2vw,46px)/2 + 6px);transform:translateX(-50%);white-space:nowrap;padding:2px 10px;border-radius:20px;background:var(--a);color:#fff;font-size:clamp(11px,1vw,14px);font-weight:700;box-shadow:0 4px 12px rgba(0,0,0,.35)}
.map-pins .beams{position:absolute;width:0;height:0;pointer-events:none;--h1:clamp(90px,14vw,220px);--h2:clamp(120px,19vw,300px);--h3:clamp(70px,10vw,170px)}
.map-pins .beam{position:absolute;bottom:0;left:0;width:14px;height:0;transform-origin:50% 100%;border-radius:50%;background:linear-gradient(to top,rgba(255,244,214,.75),rgba(255,244,214,.25) 45%,rgba(255,244,214,0));filter:blur(5px);opacity:0;transition:height .9s cubic-bezier(.2,.7,.2,1),opacity .6s ease;mix-blend-mode:screen}
.map-pins .beams.on .beam{opacity:1;animation:sway 4s ease-in-out infinite alternate}
.map-pins .beams.on .beam.b1{height:var(--h1)}
.map-pins .beams.on .beam.b2{height:var(--h2);transition-delay:.08s}
.map-pins .beams.on .beam.b3{height:var(--h3);transition-delay:.16s}
.map-pins .pin{position:absolute;transform:translate(-50%,calc(-100% - 6px));z-index:5;display:flex;align-items:center;pointer-events:auto;height:clamp(30px,3.6vw,54px);min-width:clamp(30px,3.6vw,54px);padding:0;border:0;border-radius:6px;cursor:pointer;background:var(--c);color:#fff;font:inherit;font-weight:500;font-size:clamp(12px,1.15vw,17px);box-shadow:0 6px 18px rgba(0,0,0,.35);transition:opacity .45s ease,filter .45s ease,transform .35s ease}
.map-pins .pin::after{content:"";position:absolute;left:50%;bottom:-7px;width:14px;height:8px;transform:translateX(-50%);background:var(--c);clip-path:polygon(0 0,100% 0,50% 100%)}
.map-pins .pin .ico{flex:0 0 auto;width:clamp(30px,3.6vw,54px);height:100%;display:grid;place-items:center}
.map-pins .pin .ico svg{width:58%;height:58%;fill:none;stroke:#fff;stroke-width:1.8;stroke-linecap:round;stroke-linejoin:round}
.map-pins .pin .lbl{max-width:0;overflow:hidden;white-space:nowrap;opacity:0;transition:max-width .45s cubic-bezier(.2,.7,.2,1),opacity .3s ease,padding .45s ease}
.map-pins .pin.on .lbl{max-width:12em;opacity:1;padding-inline-end:clamp(10px,1.2vw,18px)}
.map-pins .pin.on{transform:translate(-50%,calc(-100% - 10px))}
.expo-map.active .pin:not(.on){opacity:.5;filter:saturate(.7) brightness(.8)}
.map-pins .pin:focus-visible{outline:2px solid #fff;outline-offset:3px}
.map-pins .pin.idle{animation:bob 3.2s ease-in-out infinite}

/* Results */
.results{max-width:none;background:var(--ink);color:#fff}
.results>*{max-width:1320px;margin-inline:auto}
.results .kicker{color:var(--gold-soft)}
.stats{display:grid;grid-template-columns:repeat(4,1fr);gap:20px;margin-top:44px}
.stats article{position:relative;overflow:hidden;padding:30px 24px;border-radius:var(--radius);background:rgba(255,255,255,.05);border:1px solid rgba(255,255,255,.12);transition:border-color .6s,box-shadow .6s}
.stats article::after{content:"";position:absolute;bottom:0;inset-inline-start:0;height:3px;width:0;background:var(--gold-soft)}
.stats article.run::after{width:100%;transition:width 2.5s cubic-bezier(.33,1,.68,1)}
.stats article.done{border-color:rgba(227,194,122,.45);box-shadow:0 0 34px rgba(227,194,122,.12)}
.stats article.done strong{animation:pop .5s ease}
.stats strong{display:flex;align-items:baseline;gap:2px;direction:ltr;justify-content:flex-end;font-size:clamp(44px,5vw,64px);line-height:1.1;color:var(--gold-soft)}
[dir=ltr] .stats strong{justify-content:flex-start}
.stats strong small{font-size:.45em;margin-inline-start:4px}
.stats .lt{font-size:.6em}
.stats p{margin-top:12px;color:rgba(255,255,255,.75)}

/* Team */
.team{text-align:center}
.team h2{margin-inline:auto}
.members{list-style:none;padding:0;margin:44px 0 0;display:flex;flex-wrap:wrap;justify-content:center;gap:28px}
.members li{display:grid;justify-items:center;align-content:start;gap:12px;min-width:140px;white-space:nowrap}
.avatar{width:96px;height:96px;border-radius:50%;display:grid;place-items:center;font-size:36px;font-weight:700;color:#fff;background:linear-gradient(135deg,var(--green),var(--green-2));box-shadow:0 0 0 5px var(--paper),0 0 0 7px var(--gold-soft);transition:transform .25s}
.avatar svg{width:46%;height:46%;stroke-width:1.8}
.avatar{position:relative}
.member-link{display:grid;justify-items:center;gap:12px;border-radius:16px;transition:color .2s}
.member-link:hover b{color:#0A66C2}
.in-badge{position:absolute;bottom:-2px;inset-inline-end:-2px;width:30px;height:30px;border-radius:50%;display:grid;place-items:center;background:#0A66C2;color:#fff;font:700 15px/1 Arial,sans-serif;border:3px solid var(--paper);direction:ltr}
.in-hint{margin-top:-8px;font-size:12.5px;font-weight:700;color:#0A66C2;direction:ltr}

/* Closing */
.closing{max-width:1320px;margin:0 auto 70px;padding:70px max(5vw,24px);border-radius:32px;background:linear-gradient(135deg,var(--green),#0b3a2c);color:#fff;text-align:center;display:grid;gap:24px;justify-items:center}
.closing h2{max-width:none}

/* Footer */
footer{display:flex;align-items:center;flex-wrap:wrap;gap:16px 30px;padding:30px max(5vw,16px);border-top:1px solid var(--line);font-size:14px;color:var(--muted)}
.footer-logo{width:150px;height:65px;object-fit:contain;margin-inline-end:auto}

.skip{position:absolute;top:10px;inset-inline-start:10px;z-index:20;background:var(--green);color:#fff;padding:8px 16px;border-radius:8px;clip-path:inset(50%);opacity:0}
.skip:focus{clip-path:none;opacity:1}

/* Scroll reveal (only when JS is running) */
.js .reveal{opacity:0;transform:translateY(26px);transition:opacity .7s ease,transform .7s ease}
.js .reveal.visible{opacity:1;transform:none}

@keyframes drift{from{transform:scale(1)}to{transform:scale(1.03)}}
@keyframes sway{from{opacity:.7}to{opacity:1}}
@keyframes bob{0%,100%{translate:0 0}50%{translate:0 -3px}}
@keyframes alert-wave{0%{transform:scale(.8);opacity:.9}100%{transform:scale(3);opacity:0}}
@keyframes alert-flash{50%{transform:translate(-50%,-50%) scale(1.12)}}
@keyframes flow-rtl{from{right:0;opacity:0}15%{opacity:1}85%{opacity:1}to{right:calc(100% - 8px);opacity:0}}
@keyframes flow-ltr{from{left:0;opacity:0}15%{opacity:1}85%{opacity:1}to{left:calc(100% - 8px);opacity:0}}
@keyframes flow-down{from{top:0;opacity:0}15%{opacity:1}85%{opacity:1}to{top:calc(100% - 8px);opacity:0}}
@keyframes core-pulse{from{opacity:.9;transform:scale(1)}to{opacity:0;transform:scale(1.08)}}
@keyframes ping-red{0%{box-shadow:0 0 0 0 rgba(214,40,40,.6)}70%,100%{box-shadow:0 0 0 9px rgba(214,40,40,0)}}
@media(hover:hover){
  .button:hover{transform:translateY(-2px)}
  .problem-grid article:hover{border-color:var(--gold);transform:translateY(-3px)}
  .steps li:hover .icon{background:var(--green);color:#fff}
  .node:hover{border-color:rgba(227,194,122,.5);background:rgba(255,255,255,.09);transform:translateY(-2px)}
  .members li:hover .avatar{transform:translateY(-4px) rotate(-4deg)}
}
.paused,.paused *,.paused ::before,.paused ::after{animation-play-state:paused!important}
@keyframes spin{to{transform:rotate(360deg)}}
@keyframes pop{50%{transform:scale(1.06)}}
@keyframes float{50%{transform:translateY(-8px)}}
@keyframes ping{0%{box-shadow:0 0 0 0 rgba(180,135,44,.6)}70%,100%{box-shadow:0 0 0 9px rgba(180,135,44,0)}}

@media(max-width:1100px){
  .problem-grid{grid-template-columns:repeat(3,1fr)}
  .steps{grid-template-columns:repeat(3,1fr);row-gap:40px}
  .steps::before{display:none}
  .stats{grid-template-columns:repeat(2,1fr)}
  .arch-flow{grid-template-columns:1fr;max-width:520px;margin-inline:auto}
  .arch-link{width:2px;height:44px;margin:6px 0;justify-self:center;background:linear-gradient(rgba(227,194,122,.15),rgba(227,194,122,.7),rgba(227,194,122,.15))}
  .arch-link::after,[dir=rtl] .arch-link::after{top:auto;bottom:-2px;inset-inline-end:auto;left:-4px;clip-path:polygon(0 0,100% 0,50% 100%)}
  .arch-link i,[dir=ltr] .arch-link i{top:0;left:-3px;right:auto;animation-name:flow-down}
}
@media(max-width:1000px){
  .hero{grid-template-columns:1fr;padding-top:40px;gap:50px}
  .radar{width:min(100%,420px)}
  .detect-cols{grid-template-columns:1fr}
}
@media(max-width:700px){
  header{backdrop-filter:none;background:var(--paper)}
  .expo-map .photo.drift{animation:none}
  .js .reveal{transform:translateY(14px);transition-duration:.45s}
  header{gap:14px}
  nav{display:none}
  .brand img{width:110px;height:48px}
  .section{padding:64px 16px}
  .problem-grid{grid-template-columns:repeat(2,1fr);gap:12px}
  .problem-grid article{padding:22px 12px}
  .detect-cols>div{padding:22px 18px}
  .steps{grid-template-columns:1fr}
  .steps li{display:grid;grid-template-columns:68px 1fr;column-gap:18px;text-align:start}
  .steps .icon{grid-row:span 2;margin:0}
  .stats{gap:12px}
  .expo-map{aspect-ratio:1150/920}
  .expo-map .map-inner{width:173.913%;height:122.283%;left:-37.826%;top:-15.217%}
  .stats article{padding:22px 16px}
  .stats p{font-size:14px}
  .members{gap:18px}
  .members li{min-width:120px}
  .avatar{width:80px;height:80px;font-size:30px}
  .b2{inset-inline-end:0}
  .closing{margin:0 16px 50px;padding:50px 20px;border-radius:24px}
  .actions .button{flex:1;padding:0 16px;white-space:nowrap}
}
@media(prefers-reduced-motion:reduce){
  html{scroll-behavior:auto}
  *,*::before,*::after{animation:none!important;transition:none!important}
  .js .reveal{opacity:1;transform:none}
}