html[data-theme="dark"]{
  color-scheme:dark;
  --bg:#070a0f; --fg:#ededed; --accent:#1a86cf; --accent-2:#31a8f0; --accent-3:#63c7ff;
  --surface:#101722; --surface-2:#18202c; --border:#26303d; --muted:#9aa7b4;
  --glass:rgba(10,16,24,.55); --glass-border:rgba(255,255,255,.08);
  --grid-line:rgba(255,255,255,.03); --glow:rgba(49,168,240,.16); --noise-op:.35;
  --card:rgba(20,26,34,.85);
}
html[data-theme="light"]{
  color-scheme:light;
  --bg:#f6f8fb; --fg:#0a0a0a; --accent:#1a86cf; --accent-2:#1f8fdc; --accent-3:#0f6fb0;
  --surface:#ffffff; --surface-2:#eef2f7; --border:#e0e6ee; --muted:#5c6773;
  --glass:rgba(255,255,255,.45); --glass-border:rgba(10,10,10,.08);
  --grid-line:rgba(10,10,10,.05); --glow:rgba(49,168,240,.16); --noise-op:.18;
  --card:rgba(255,255,255,.85);
}
*{margin:0;padding:0;box-sizing:border-box}
html{scroll-behavior:smooth;scrollbar-color:var(--accent) transparent;scrollbar-width:thin}
body{font-family:'Poppins',system-ui,sans-serif;background:var(--bg);color:var(--fg);
  min-height:100vh;display:flex;flex-direction:column;overflow-x:hidden;
  transition:background .4s ease,color .4s ease;-webkit-font-smoothing:antialiased}
html[lang="ar"] body{font-family:'Cairo',sans-serif}
::selection{background:var(--accent-2);color:#fff}
::-webkit-scrollbar{width:10px}::-webkit-scrollbar-track{background:transparent}
::-webkit-scrollbar-thumb{background:var(--accent);border-radius:9999px;border:2px solid var(--bg)}
a{color:inherit;text-decoration:none}
img{max-width:100%;display:block}
.accent{color:var(--accent)}

@keyframes splash-pulse{0%,100%{transform:scale(.9);opacity:.65}50%{transform:scale(1.08);opacity:1}}
@keyframes fade-up{from{opacity:0;transform:translateY(14px)}to{opacity:1;transform:none}}
@keyframes eb-blink{0%,49%{opacity:1}50%,100%{opacity:0}}
@keyframes cue-bounce{0%,100%{transform:translateY(0);opacity:.55}50%{transform:translateY(8px);opacity:.9}}
@keyframes glow-breathe{0%,100%{transform:scale(1)}50%{transform:scale(1.06)}}
@keyframes team-scroll{from{transform:translateX(0)}to{transform:translateX(calc(-100% - var(--team-gap)))}}

/* SPLASH */
#splash{position:fixed;inset:0;z-index:200;display:flex;align-items:center;justify-content:center;
  background:radial-gradient(circle at 50% 45%,var(--surface),var(--bg) 70%);
  transition:opacity .5s ease,visibility .5s ease}
#splash.hide{opacity:0;visibility:hidden;pointer-events:none}
.splash-box{display:flex;flex-direction:column;align-items:center;gap:6px}
#splash img{width:92px;height:92px;object-fit:contain;filter:drop-shadow(0 0 22px var(--glow));
  animation:splash-pulse 1.6s ease-in-out infinite}
.ecg{width:220px;height:56px;overflow:visible}
.ecg polyline{fill:none;stroke:var(--accent-2);stroke-width:3;stroke-linecap:round;stroke-linejoin:round;
  filter:drop-shadow(0 0 7px var(--accent-2));
  stroke-dasharray:340;stroke-dashoffset:340;animation:ecg 1.8s cubic-bezier(.6,0,.25,1) infinite}
@keyframes ecg{0%{stroke-dashoffset:340}55%{stroke-dashoffset:0}100%{stroke-dashoffset:-340}}

/* HEADER */
header{position:sticky;top:0;z-index:40;border-bottom:1px solid transparent;
  background:transparent;backdrop-filter:none;
  transition:background .35s ease,border-color .35s ease,backdrop-filter .35s ease}
header.scrolled{border-bottom-color:var(--glass-border);background:var(--glass);
  backdrop-filter:blur(22px) saturate(180%)}
.hwrap{max-width:1280px;margin:0 auto;height:64px;display:flex;align-items:center;
  justify-content:space-between;gap:16px;padding:0 24px;transition:max-width .35s ease,padding .35s ease}
header.scrolled .hwrap{max-width:1000px;padding:0 20px}
/* transparent header over the dark hero: light text until scrolled */
body.home header:not(.scrolled) .brand span{color:#fff}
body.home header:not(.scrolled) nav a{color:rgba(255,255,255,.82)}
body.home header:not(.scrolled) nav a:hover,
body.home header:not(.scrolled) nav a.active{color:#fff}
body.home header:not(.scrolled) .icon-btn{color:rgba(255,255,255,.85)}
body.home header:not(.scrolled) .icon-btn:hover{color:#fff;background:rgba(255,255,255,.12)}
.brand{display:flex;align-items:center;gap:11px;min-width:0}
.brand img{width:36px;height:36px;object-fit:contain}
.brand span{font-weight:700;font-size:16px;letter-spacing:.5px;white-space:nowrap}
nav{display:flex;align-items:center;gap:2px}
nav a{position:relative;padding:8px 14px;border-radius:8px;font-size:14px;font-weight:500;
  color:var(--muted);transition:.25s ease}
nav a:hover{color:var(--fg)}
nav a.active{color:var(--fg)}
nav a.active::after{content:"";position:absolute;inset-inline:12px;bottom:-1px;height:2px;
  border-radius:9999px;background:var(--accent)}
.hactions{display:flex;align-items:center;gap:10px}
.settings{position:relative}
.icon-btn{width:36px;height:36px;border-radius:8px;border:none;background:transparent;
  color:var(--muted);cursor:pointer;display:flex;align-items:center;justify-content:center;
  font-size:15px;transition:.25s ease}
.icon-btn:hover{background:var(--surface-2);color:var(--accent)}
.panel{position:absolute;inset-inline-end:0;top:46px;width:250px;background:var(--surface);
  border:1px solid var(--border);border-radius:14px;box-shadow:0 20px 50px rgba(0,0,0,.35);
  overflow:hidden;z-index:60}
.panel[hidden]{display:none}
.panel-h{padding:12px 14px;border-bottom:1px solid var(--border);font-size:14px;font-weight:600}
.panel-b{padding:12px}
.row{display:flex;align-items:center;justify-content:space-between;gap:10px;padding:6px 4px}
.row .lbl{font-size:13px;font-weight:500}
.theme-switch{position:relative;display:inline-flex;width:64px;height:34px;border-radius:9999px;
  border:1px solid var(--border);background:var(--surface-2);padding:4px;cursor:pointer}
.theme-switch .thumb{position:absolute;top:4px;width:26px;height:26px;border-radius:50%;
  background:var(--bg);box-shadow:0 1px 4px rgba(0,0,0,.3);transition:inset-inline-start .2s ease;
  inset-inline-start:4px}
html[data-theme="dark"] .theme-switch .thumb{inset-inline-start:30px}
.theme-switch i{flex:1;display:flex;align-items:center;justify-content:center;font-size:12px;z-index:1;color:var(--muted)}
.lang-opts{display:flex;flex-direction:column;gap:2px;margin-top:6px}
.lang-opts button{display:flex;align-items:center;justify-content:space-between;width:100%;
  padding:9px 10px;border:none;background:transparent;color:var(--fg);border-radius:8px;
  cursor:pointer;font-size:13px;font-weight:500;font-family:inherit}
.lang-opts button:hover{background:var(--surface-2)}
.lang-opts button.sel{color:var(--accent);font-weight:700}
.discord-btn{display:inline-flex;align-items:center;gap:8px;height:36px;padding:0 16px;border-radius:8px;
  background:var(--accent);color:#fff;font-weight:600;font-size:14px;box-shadow:0 4px 14px rgba(49,168,240,.3);
  transition:.25s ease}
.discord-btn:hover{opacity:.9;transform:translateY(-1px)}
.burger{display:none}

/* HERO (index only) */
.hero{position:relative;margin-top:-64px;min-height:100svh;display:flex;align-items:center;
  justify-content:center;overflow:hidden;background:#000}
.hero-bg{position:absolute;inset:0;z-index:0;background:url('EMS.png') center/cover no-repeat}
.hero-edge{position:absolute;inset:0;z-index:1;backdrop-filter:blur(6px);pointer-events:none;
  -webkit-mask-image:linear-gradient(to right,#000 0%,transparent 22%,transparent 78%,#000 100%);
  mask-image:linear-gradient(to right,#000 0%,transparent 22%,transparent 78%,#000 100%)}
.hero-overlay{position:absolute;inset:0;z-index:2;pointer-events:none;background:
  radial-gradient(120% 90% at 50% 50%,rgba(0,0,0,0) 38%,rgba(0,0,0,.55) 78%,rgba(0,0,0,.85) 100%),
  linear-gradient(to bottom,rgba(0,0,0,.45) 0%,rgba(0,0,0,.1) 30%,rgba(0,0,0,.75) 100%)}
.hero-glow{position:absolute;inset:0;z-index:3;pointer-events:none;mix-blend-mode:screen;
  animation:glow-breathe 8s ease-in-out infinite;
  background:radial-gradient(45% 45% at 50% 50%,rgba(49,168,240,.28) 0%,rgba(49,168,240,.1) 45%,rgba(49,168,240,0) 75%)}
.hero-inner{position:relative;z-index:10;width:100%;max-width:1400px;margin:0 auto;
  padding:0 24px;display:flex;flex-direction:column;align-items:center;text-align:center}
.hero-eyebrow{display:flex;align-items:baseline;gap:8px;font-size:13px;font-weight:600;color:#fff;
  text-shadow:0 1px 2px rgba(0,0,0,.9),0 0 12px rgba(0,0,0,.7);animation:fade-up .5s both}
.hero-eyebrow .ts{font-family:'JetBrains Mono',monospace;color:var(--accent-2)}
.hero-caret{display:inline-block;width:7px;height:15px;background:var(--accent-2);transform:translateY(2px);
  animation:eb-blink 1.1s step-end infinite}
.hero h1{margin-top:14px;max-width:60rem;font-weight:800;line-height:1.08;letter-spacing:.5px;
  font-size:clamp(34px,7vw,68px);color:#fff;text-shadow:0 2px 12px rgba(0,0,0,.5);
  animation:fade-up .5s .15s both}
html[lang="ar"] .hero h1{letter-spacing:0}
.hero h1.hero-big{font-weight:900;font-size:clamp(90px,20vw,230px);letter-spacing:10px;line-height:1;
  background:linear-gradient(180deg,#ffffff 0%,#dff1ff 42%,var(--accent-2) 100%);
  -webkit-background-clip:text;background-clip:text;color:transparent;
  filter:drop-shadow(0 4px 16px rgba(0,0,0,.6)) drop-shadow(0 0 34px rgba(49,168,240,.5));
  text-shadow:none}
html[lang="ar"] .hero h1.hero-big{letter-spacing:0}
.hero p.sub{margin-top:12px;max-width:36rem;font-size:clamp(14px,2vw,19px);color:rgba(255,255,255,.9);
  text-shadow:0 1px 8px rgba(0,0,0,.5);font-weight:300;animation:fade-up .5s .35s both}
.hero-cta{margin-top:34px;display:flex;flex-wrap:wrap;gap:12px;animation:fade-up .5s .55s both}
.btn-primary{display:inline-flex;align-items:center;gap:9px;height:46px;padding:0 26px;border-radius:10px;
  background:var(--accent);color:#fff;font-weight:600;font-size:15px;box-shadow:0 10px 26px rgba(49,168,240,.4);transition:.25s ease}
.btn-primary:hover{opacity:.92;transform:translateY(-2px)}
.btn-ghost{display:inline-flex;align-items:center;gap:9px;height:46px;padding:0 26px;border-radius:10px;
  border:1px solid rgba(255,255,255,.28);background:rgba(255,255,255,.06);color:#fff;font-weight:600;
  font-size:15px;backdrop-filter:blur(6px);transition:.25s ease}
.btn-ghost:hover{border-color:var(--accent-2);color:var(--accent-3)}
.hero-cue{position:absolute;inset-inline:0;bottom:26px;z-index:10;margin:0 auto;width:26px;height:26px;
  display:flex;align-items:center;justify-content:center;color:rgba(255,255,255,.7);
  animation:cue-bounce 2s ease-in-out infinite;transition:opacity .3s ease}
.hero-cue.gone{opacity:0;pointer-events:none}

/* PAGE (inner pages) */
.page{position:relative;width:100%;flex:1 1 auto;overflow:hidden}
.page-shell{position:relative;max-width:1152px;margin:0 auto;padding:56px 20px 70px}
.page-head{text-align:center;margin-bottom:42px}
.page-head h1{font-weight:800;font-size:clamp(30px,6vw,54px);letter-spacing:.5px}
html[lang="ar"] .page-head h1{letter-spacing:0}
.page-head p{margin-top:12px;color:var(--muted);font-size:clamp(14px,2vw,18px)}

/* SECTIONS / DECOR */
section.block{position:relative;width:100%;overflow:hidden;padding:70px 0}
.decor{position:absolute;inset:0;pointer-events:none}
.decor-grid{background-image:linear-gradient(var(--grid-line) 1px,transparent 1px),
  linear-gradient(90deg,var(--grid-line) 1px,transparent 1px);background-size:56px 56px;
  -webkit-mask-image:radial-gradient(80% 80% at 50% 40%,#000 30%,transparent 100%);
  mask-image:radial-gradient(80% 80% at 50% 40%,#000 30%,transparent 100%)}
.decor-noise{opacity:var(--noise-op);
  background-image:url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' width='160' height='160'><filter id='n'><feTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='2'/><feColorMatrix values='0 0 0 0 1 0 0 0 0 1 0 0 0 0 1 0 0 0 0.05 0'/></filter><rect width='160' height='160' filter='url(%23n)'/></svg>")}
.decor-bloom{position:absolute;inset-inline-start:50%;transform:translateX(-50%);top:-120px;
  width:min(900px,130%);height:500px;pointer-events:none;
  background:radial-gradient(50% 50% at 50% 50%,var(--glow) 0%,rgba(49,168,240,0) 70%)}
.inner{position:relative;max-width:1152px;margin:0 auto;padding:0 20px}
.inner-sm{position:relative;max-width:768px;margin:0 auto;padding:0 20px}
h2.sec{text-align:center;font-weight:800;font-size:clamp(24px,4vw,34px);letter-spacing:.5px;margin-bottom:34px}
html[lang="ar"] h2.sec{letter-spacing:0}

/* FAQ */
.faq-list{display:flex;flex-direction:column;gap:12px;max-width:768px;margin:0 auto}
.faq{border:1px solid var(--border);border-radius:12px;background:var(--card);
  backdrop-filter:blur(6px);padding:0 20px;transition:border-color .3s ease,box-shadow .3s ease}
.faq.open{border-color:var(--accent);box-shadow:0 8px 26px rgba(0,0,0,.18)}
.faq-q{cursor:pointer;display:flex;align-items:center;justify-content:space-between;gap:16px;
  padding:16px 0;font-weight:600;font-size:15px;user-select:none}
.faq-chev{color:var(--muted);font-size:13px;transition:transform .35s cubic-bezier(.4,0,.2,1)}
.faq.open .faq-chev{transform:rotate(180deg);color:var(--accent)}
.faq-a{max-height:0;overflow:hidden;opacity:.4;
  transition:max-height .38s cubic-bezier(.4,0,.2,1),opacity .38s ease}
.faq.open .faq-a{opacity:1}
.faq-a p{padding:0 0 16px;font-size:14px;line-height:1.75;color:var(--muted)}

/* TEAM MARQUEE */
.team-marquee{--team-gap:1.25rem;display:flex;gap:var(--team-gap);width:100%;padding-block:1rem;
  overflow:hidden;direction:ltr;
  -webkit-mask-image:linear-gradient(to right,transparent,#000 6%,#000 94%,transparent);
  mask-image:linear-gradient(to right,transparent,#000 6%,#000 94%,transparent)}
.team-group{display:flex;flex-shrink:0;gap:var(--team-gap);min-width:100%;justify-content:space-around;
  will-change:transform;animation:team-scroll 55s linear infinite}
.team-marquee:hover .team-group{animation-play-state:paused}
.team-grid{display:flex;flex-wrap:wrap;gap:22px;justify-content:center;
  max-width:1152px;margin:0 auto;padding:0 20px 10px}
@keyframes cardIn{from{opacity:0;transform:translateY(26px)}to{opacity:1;transform:none}}
.team-grid .team-card{opacity:0;animation:cardIn .6s cubic-bezier(.22,.61,.36,1) both}
.team-card{width:14rem;flex-shrink:0;display:flex;flex-direction:column;align-items:center;text-align:center;
  padding:24px;border:1px solid var(--border);border-radius:16px;background:var(--surface);
  transition:transform .2s ease,border-color .2s ease,box-shadow .2s ease}
.team-card:hover{transform:translateY(-4px);border-color:var(--accent);box-shadow:0 16px 40px rgba(0,0,0,.28)}
.team-avatar{display:grid;place-items:center;padding:6px;border-radius:9999px;
  background:radial-gradient(circle at 50% 35%,var(--glow),rgba(49,168,240,0) 70%)}
.team-avatar img{width:96px;height:96px;border-radius:50%;object-fit:cover;box-shadow:0 0 0 1px var(--border)}
.team-card .nm{margin-top:14px;font-weight:600;font-size:16px}
.team-card .rl{margin-top:3px;font-size:13px;color:var(--muted)}
.team-card .dp{margin-top:2px;font-size:11px;text-transform:uppercase;letter-spacing:1px;color:var(--muted);opacity:.7}
.team-socials{display:flex;gap:10px;margin-top:14px}
.team-socials a{width:32px;height:32px;border-radius:50%;border:1px solid var(--border);
  display:flex;align-items:center;justify-content:center;color:var(--muted);font-size:13px;transition:.25s ease}
.team-socials a:hover{border-color:var(--accent);color:var(--accent)}

/* APPLICATIONS BOXES */
.apps-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:26px;max-width:1120px;margin:10px auto 0}
.app-box{position:relative;aspect-ratio:1/1;border-radius:20px;background:var(--surface);
  border:1px solid var(--border);display:flex;flex-direction:column;justify-content:space-between;
  padding:26px;transition:.3s ease;overflow:hidden}
.app-box::before{content:"";position:absolute;inset:0;opacity:0;transition:opacity .3s ease;
  background:radial-gradient(circle at 50% 30%,var(--glow),transparent 65%)}
.app-box:hover{transform:translateY(-6px);border-color:var(--accent);box-shadow:0 20px 46px rgba(0,0,0,.28)}
.app-box:hover::before{opacity:1}
.app-title{position:relative;flex:1;display:flex;align-items:center;justify-content:center;text-align:center;
  font-weight:700;font-size:clamp(24px,3vw,38px);letter-spacing:1px}
.app-foot{position:relative;display:flex;justify-content:flex-end}
.app-arrow{width:40px;height:40px;border-radius:50%;border:1px solid var(--border);
  display:flex;align-items:center;justify-content:center;color:var(--accent);transition:.3s ease}
.app-box:hover .app-arrow{background:var(--accent);color:#fff;border-color:transparent}
[dir="rtl"] .app-arrow i{transform:scaleX(-1)}

/* FOOTER */
footer{border-top:1px solid var(--border);background:var(--bg);margin-top:auto}
.fwrap{max-width:1152px;margin:0 auto;padding:22px 20px;display:flex;align-items:center;
  justify-content:space-between;gap:16px;flex-wrap:wrap}
.fbrand{display:flex;align-items:center;gap:10px}
.fbrand img{width:28px;height:28px;object-fit:contain}
.fbrand span{font-size:13px;color:var(--muted)}
.flinks{display:flex;gap:22px;font-size:14px;font-weight:500}
.flinks a{color:var(--muted);transition:.25s ease}
.flinks a:hover{color:var(--accent)}

/* SCROLL TOP */
#toTop{position:fixed;bottom:24px;inset-inline-end:22px;z-index:50;width:44px;height:44px;border-radius:50%;
  border:1px solid var(--border);background:var(--surface);color:var(--fg);cursor:pointer;
  display:flex;align-items:center;justify-content:center;box-shadow:0 8px 20px rgba(0,0,0,.3);
  opacity:0;visibility:hidden;transition:.3s ease}
#toTop.show{opacity:1;visibility:visible}
#toTop:hover{border-color:var(--accent);color:var(--accent)}

@media(max-width:860px){
  nav{display:none}
  .burger{display:flex}
  .brand span{max-width:9rem;overflow:hidden;text-overflow:ellipsis}
}
@media(max-width:600px){
  .discord-btn span{display:none}.discord-btn{padding:0 12px}
  .brand span{display:none}
  .apps-grid{grid-template-columns:1fr}.app-box{aspect-ratio:16/10}
}
@media(max-width:900px){.apps-grid{grid-template-columns:repeat(2,1fr)}}

/* Mobile menu */
#mmenu{position:fixed;inset:64px 0 0;z-index:39;background:var(--bg);border-top:1px solid var(--glass-border);
  padding:14px 20px;display:flex;flex-direction:column;gap:6px;overflow-y:auto}
#mmenu[hidden]{display:none}
#mmenu a{padding:12px;border-radius:8px;font-weight:500;color:var(--muted)}
#mmenu a:hover{background:var(--surface-2);color:var(--fg)}