/* Abieha 3D Home v2 — "Neon Arcade" */
#a3h{--v:#8b5cf6;--p:#ec4899;--o:#fb923c;--c:#22d3ee;--bg:#07051a;--card:rgba(255,255,255,.04);--line:rgba(255,255,255,.1);--txt:#f5f3ff;--mut:#b7b0d6;
 --grad:linear-gradient(120deg,var(--v),var(--p) 55%,var(--o));
 position:relative;min-height:100vh;background:var(--bg);color:var(--txt);font-family:Tajawal,system-ui,sans-serif;overflow:hidden;isolation:isolate}
#a3h *{box-sizing:border-box}#a3h a{color:inherit;text-decoration:none}
#a3h::before{content:"";position:absolute;inset:0;z-index:-2;background:
 radial-gradient(900px 600px at 15% 0%,rgba(139,92,246,.35),transparent 60%),radial-gradient(900px 600px at 90% 10%,rgba(236,72,153,.22),transparent 60%),
 radial-gradient(1000px 700px at 50% 110%,rgba(34,211,238,.12),transparent 60%)}
#a3h-bg{position:absolute;inset:0;width:100%;height:100%;z-index:-1;opacity:.7}
.sr{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0)}
/* nav */
.a3h-nav{position:sticky;top:0;z-index:20;display:flex;align-items:center;justify-content:space-between;margin:14px clamp(12px,3vw,40px) 0;padding:10px 12px 10px 18px;
 border-radius:20px;background:rgba(20,14,48,.55);border:1px solid var(--line);backdrop-filter:blur(14px);-webkit-backdrop-filter:blur(14px)}
.brand{display:flex;align-items:center;gap:10px;font-family:Lalezar,Tajawal;font-size:30px}
.brand .mark{width:42px;height:42px;filter:drop-shadow(0 6px 14px rgba(236,72,153,.45));transition:transform .4s}
.brand:hover .mark{transform:rotate(-12deg) scale(1.08)}
.a3h-nav nav{display:flex;gap:4px;align-items:center}
.a3h-nav nav a{padding:10px 16px;border-radius:14px;font-weight:700;color:var(--mut);transition:.2s}
.a3h-nav nav a:hover{color:#fff;background:rgba(255,255,255,.07)}
.a3h-nav nav a.cta{background:var(--grad);color:#fff;font-weight:900;box-shadow:0 8px 24px rgba(236,72,153,.35)}
/* hero */
.a3h-hero{position:relative;height:min(100vh,960px);min-height:680px;display:flex;align-items:flex-end;justify-content:center;padding-bottom:5vh;margin-top:-80px;padding-top:80px}
#a3h-logo{position:absolute;inset:0;width:100%;height:100%;z-index:0}
.hero-center{position:relative;z-index:2;text-align:center;max-width:760px;padding:0 16px}
.eyebrow{display:inline-flex;align-items:center;gap:8px;font-weight:900;font-size:13px;letter-spacing:2px;color:#fff;padding:7px 14px;border-radius:99px;
 background:rgba(255,255,255,.06);border:1px solid var(--line)}
.eyebrow i{width:9px;height:9px;border-radius:50%;background:#ff3b5c;box-shadow:0 0 12px #ff3b5c;animation:pl 1.4s infinite}
@keyframes pl{50%{opacity:.3}}
.sub{font-size:clamp(17px,1.9vw,23px);color:var(--mut);line-height:1.7;margin:16px auto 24px}
.btns{display:flex;gap:12px;flex-wrap:wrap;justify-content:center}
.btn{padding:15px 28px;border-radius:18px;font-weight:900;font-size:18px;transition:transform .2s,box-shadow .2s;display:inline-block}
.btn.main{background:var(--grad);color:#fff;box-shadow:0 12px 34px rgba(236,72,153,.45),inset 0 1px 0 rgba(255,255,255,.35)}
.btn.main:hover{transform:translateY(-3px) scale(1.02)}
.btn.ghost{border:1px solid var(--line);background:rgba(255,255,255,.05);backdrop-filter:blur(8px)}
.btn.ghost:hover{border-color:var(--c);box-shadow:0 0 0 3px rgba(34,211,238,.15)}
.stats{display:flex;gap:10px;margin-top:26px;flex-wrap:wrap;justify-content:center}
.stats span{display:flex;align-items:center;gap:8px;padding:9px 14px;border-radius:14px;background:rgba(255,255,255,.04);border:1px solid var(--line);color:var(--mut);font-weight:700}
.stats b{color:#fff;font-size:20px}
/* sections */
.a3h-sec{padding:40px clamp(16px,5vw,72px);position:relative}
.sec-head{display:flex;align-items:center;justify-content:space-between;gap:16px;margin:26px 0 18px;flex-wrap:wrap}
.sec-head h2{font-size:clamp(26px,3vw,40px);margin:0;font-weight:900}
.sec-head h2::after{content:"";display:block;width:60px;height:5px;border-radius:5px;background:var(--grad);margin-top:8px}
#a3h-q{background:rgba(255,255,255,.05);border:1px solid var(--line);color:#fff;border-radius:16px;padding:13px 18px;font:700 16px Tajawal;min-width:250px;outline:none;backdrop-filter:blur(8px)}
#a3h-q:focus{border-color:var(--p);box-shadow:0 0 0 3px rgba(236,72,153,.18)}
.grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(220px,1fr));gap:18px;perspective:1100px}
.card{display:block;opacity:0;transform:translateY(34px) rotateX(20deg);animation:cin .75s cubic-bezier(.2,.9,.3,1.2) forwards;animation-delay:var(--d)}
@keyframes cin{to{opacity:1;transform:none}}
.card.hide{display:none}
.card .inner{position:relative;height:100%;padding:22px 18px 18px;border-radius:24px;overflow:hidden;transform-style:preserve-3d;transition:transform .15s,box-shadow .3s;
 background:linear-gradient(180deg,hsla(var(--h),85%,62%,.16),rgba(255,255,255,.03) 60%);border:1px solid var(--line);backdrop-filter:blur(10px)}
.card .inner::before{content:"";position:absolute;inset:0;border-radius:24px;padding:1.5px;background:linear-gradient(140deg,hsla(var(--h),90%,65%,.9),transparent 45%,rgba(236,72,153,.6));
 -webkit-mask:linear-gradient(#000 0 0) content-box,linear-gradient(#000 0 0);-webkit-mask-composite:xor;mask-composite:exclude;opacity:.0;transition:.3s;pointer-events:none}
.card:hover .inner::before{opacity:1}
.card:hover .inner{box-shadow:0 26px 60px rgba(0,0,0,.5),0 0 50px hsla(var(--h),90%,60%,.25)}
.card .glow{position:absolute;inset:0;background:radial-gradient(260px circle at var(--mx,50%) var(--my,0%),rgba(255,255,255,.18),transparent 60%);opacity:0;transition:.3s;pointer-events:none}
.card:hover .glow{opacity:1}
.card .emo{font-size:52px;line-height:1;width:82px;height:82px;display:grid;place-items:center;border-radius:24px;margin-bottom:16px;
 background:radial-gradient(circle at 30% 25%,hsla(var(--h),95%,75%,.55),hsla(var(--h),80%,40%,.25));box-shadow:0 14px 30px hsla(var(--h),80%,40%,.35),inset 0 1px 0 rgba(255,255,255,.3);transform:translateZ(45px)}
.card h3{margin:0 0 6px;font-size:21px;font-weight:900;transform:translateZ(30px)}
.card p{margin:0 0 14px;color:var(--mut);font-size:15px;line-height:1.5;transform:translateZ(20px)}
.card .tag{display:inline-block;font-size:12px;font-weight:900;padding:5px 11px;border-radius:99px;background:rgba(255,255,255,.08);transform:translateZ(25px)}
.card .inner.has-img{padding:0;display:flex;flex-direction:column}
.card .pic{height:160px;background-size:cover;background-position:center;transform:translateZ(30px)}
.card .inner.has-img h3{margin:14px 16px 4px}.card .inner.has-img p{margin:0 16px 12px}.card .inner.has-img .tag{margin:0 16px 16px;align-self:flex-start}
/* feature */
.feature{position:relative;display:grid;grid-template-columns:1fr 1.1fr;border-radius:30px;overflow:hidden;border:1px solid var(--line);
 background:linear-gradient(120deg,rgba(139,92,246,.25),rgba(236,72,153,.15) 50%,rgba(251,146,60,.12));box-shadow:0 30px 80px rgba(0,0,0,.5);transition:transform .25s,box-shadow .3s}
.feature:hover{transform:translateY(-4px);box-shadow:0 36px 90px rgba(0,0,0,.6),0 0 60px rgba(236,72,153,.25)}
.feature .f-img{min-height:320px;background-size:cover;background-position:center;position:relative;transform:perspective(900px) rotateY(-8deg) scale(1.04);transform-origin:0 50%;transition:transform .4s}
.feature:hover .f-img{transform:perspective(900px) rotateY(0) scale(1.06)}
.feature .f-txt{padding:40px;display:flex;flex-direction:column;justify-content:center;gap:12px;align-items:flex-start}
.feature .eyebrow{font-size:12px}
.feature h2{margin:0;font-size:clamp(28px,3.2vw,46px);font-weight:900;background:linear-gradient(90deg,#fff,#f9d4ff);-webkit-background-clip:text;background-clip:text;color:transparent}
.feature p{margin:0 0 6px;color:var(--mut);font-size:18px;line-height:1.7}
/* steps */
.steps{display:grid;grid-template-columns:repeat(3,1fr);gap:18px;counter-reset:s}
.step{position:relative;padding:30px 24px 24px;border-radius:24px;background:var(--card);border:1px solid var(--line);overflow:hidden}
.step::after{content:"";position:absolute;width:180px;height:180px;border-radius:50%;background:var(--grad);opacity:.12;filter:blur(30px);top:-60px;left:-60px}
.step>b{display:grid;place-items:center;width:50px;height:50px;border-radius:16px;font-size:24px;background:var(--grad);color:#fff;box-shadow:0 10px 24px rgba(236,72,153,.35)}
.step h3{margin:16px 0 6px;font-size:22px}.step p{margin:0;color:var(--mut);line-height:1.7}
/* login */
.login-card{max-width:460px;margin:0 auto;padding:30px;border-radius:28px;background:rgba(20,14,48,.6);border:1px solid var(--line);box-shadow:0 26px 60px rgba(0,0,0,.45);backdrop-filter:blur(14px);text-align:center;position:relative;overflow:hidden}
.login-card::before{content:"";position:absolute;inset:-1px;border-radius:28px;padding:1.5px;background:var(--grad);-webkit-mask:linear-gradient(#000 0 0) content-box,linear-gradient(#000 0 0);-webkit-mask-composite:xor;mask-composite:exclude;opacity:.6;pointer-events:none}
.login-card h2{margin:0 0 16px;font-size:26px}.login-card .hi{font-size:22px;margin-bottom:14px}
.login-card form p{margin:0 0 12px;text-align:right}.login-card label{display:block;font-weight:700;margin-bottom:6px;color:var(--mut)}
.login-card input[type=text],.login-card input[type=password]{width:100%;background:rgba(0,0,0,.35);border:1px solid var(--line);color:#fff;border-radius:14px;padding:13px 15px;font:700 16px Tajawal;outline:none}
.login-card input:focus{border-color:var(--p);box-shadow:0 0 0 3px rgba(236,72,153,.18)}
.login-card .login-remember label{display:flex;gap:8px;align-items:center}
.login-card input[type=submit]{width:100%;background:var(--grad);color:#fff;border:0;border-radius:16px;padding:15px;font:900 18px Tajawal;cursor:pointer;box-shadow:0 12px 30px rgba(236,72,153,.4)}
.login-card .lost{display:inline-block;margin-top:8px;color:#f0abfc!important;font-weight:700}
.a3h-foot{padding:40px 16px;text-align:center;color:var(--mut);border-top:1px solid var(--line);margin-top:30px;font-weight:700}
.a3h-foot .dot{display:inline-block;width:10px;height:10px;border-radius:50%;background:var(--grad)}
@media (max-width:860px){
 .a3h-hero{height:auto;min-height:0;padding-top:52vh;padding-bottom:30px}.a3h-nav nav a:not(.cta){display:none}
 .feature{grid-template-columns:1fr}.feature .f-img{min-height:210px;transform:none}.feature .f-txt{padding:26px}
 .steps{grid-template-columns:1fr}.grid{grid-template-columns:repeat(auto-fill,minmax(150px,1fr));gap:12px}.card .emo{font-size:40px;width:64px;height:64px}.card .pic{height:110px}
}
@media (prefers-reduced-motion:reduce){#a3h *{animation:none!important;transition:none!important}.card{opacity:1;transform:none}}
/* ===== v2.1 — skulls & games: black / fire-orange, cleaner header ===== */
#a3h{--v:#ff4d1a;--p:#ff8a1a;--o:#ffb02e;--c:#ff8a1a;--bg:#070708;--line:rgba(255,255,255,.09);--txt:#f4f1ea;--mut:#a9a4a0;
 --grad:linear-gradient(120deg,#ff3d1a,#ff8a1a 55%,#ffc04a)}
#a3h::before{background:radial-gradient(800px 520px at 50% 18%,rgba(255,110,20,.22),transparent 65%),radial-gradient(900px 600px at 0% 100%,rgba(255,61,26,.1),transparent 60%),radial-gradient(900px 600px at 100% 60%,rgba(255,176,46,.07),transparent 60%)}
/* header */
.a3h-nav{display:grid;grid-template-columns:auto 1fr auto;gap:18px;margin:0;padding:0 clamp(14px,4vw,48px);height:74px;border-radius:0;border:0;border-bottom:1px solid rgba(255,255,255,.07);
 background:linear-gradient(180deg,rgba(7,7,8,.92),rgba(7,7,8,.72));backdrop-filter:blur(14px);-webkit-backdrop-filter:blur(14px)}
.a3h-nav::after{content:"";position:absolute;left:0;right:0;bottom:-1px;height:1px;background:linear-gradient(90deg,transparent,rgba(255,138,26,.7),transparent)}
.brand{gap:12px;font-family:inherit}
.brand .mark{width:46px;height:46px;filter:drop-shadow(0 4px 14px rgba(255,110,20,.45))}
.brand .bt{display:flex;flex-direction:column;line-height:1}
.brand .bt b{font-family:Lalezar,Tajawal;font-weight:400;font-size:30px;color:#fff}
.brand .bt small{font-size:10px;letter-spacing:3px;color:#ff8a1a;font-weight:900;margin-top:3px}
.a3h-nav .links{display:flex;justify-content:center;gap:4px}
.a3h-nav .links a{position:relative;padding:10px 16px;border-radius:12px;font-weight:700;color:#cfc9c2;background:none}
.a3h-nav .links a::after{content:"";position:absolute;left:16px;right:16px;bottom:4px;height:2px;border-radius:2px;background:var(--grad);transform:scaleX(0);transition:transform .25s}
.a3h-nav .links a:hover,.a3h-nav .links a.on{color:#fff}.a3h-nav .links a:hover::after,.a3h-nav .links a.on::after{transform:scaleX(1)}
.a3h-nav .acts{display:flex;align-items:center;gap:8px}
.a3h-nav .acts a{padding:10px 16px;border-radius:12px;font-weight:800;white-space:nowrap;transition:.2s}
.a3h-nav .acc{border:1px solid var(--line);background:rgba(255,255,255,.04);display:flex;align-items:center;gap:8px;color:#eee}
.a3h-nav .acc:hover{border-color:#ff8a1a}
.a3h-nav .acc .av{width:24px;height:24px;border-radius:50%;display:grid;place-items:center;background:var(--grad);color:#1a0800;font-weight:900;font-size:13px}
.a3h-nav .cta{background:var(--grad);color:#1a0800!important;font-weight:900;box-shadow:0 8px 22px rgba(255,90,20,.35)}
.a3h-nav .burger{display:none;width:44px;height:44px;border-radius:12px;border:1px solid var(--line);background:rgba(255,255,255,.04);flex-direction:column;justify-content:center;align-items:center;gap:5px;cursor:pointer}
.a3h-nav .burger i{display:block;width:18px;height:2px;border-radius:2px;background:#fff}
/* hero */
.a3h-hero{height:min(100vh,940px);min-height:680px;margin-top:0;padding-top:0;align-items:flex-end;padding-bottom:6vh}
.logo-word{font-family:Lalezar,Tajawal;font-weight:400;font-size:clamp(70px,10vw,150px);line-height:.95;margin:14px 0 0;
 background:linear-gradient(180deg,#fff 15%,#ffd9a0 50%,#ff8a1a 78%,#c2310b);-webkit-background-clip:text;background-clip:text;color:transparent;
 filter:drop-shadow(0 5px 0 #3a1400) drop-shadow(0 16px 36px rgba(255,90,20,.35))}
.sub{margin:10px auto 22px}
.btn.main{color:#1a0800;box-shadow:0 12px 34px rgba(255,90,20,.42),inset 0 1px 0 rgba(255,255,255,.4)}
.btn.ghost:hover{border-color:#ff8a1a;box-shadow:0 0 0 3px rgba(255,138,26,.15)}
.eyebrow i{background:#ff3b3b;box-shadow:0 0 12px #ff3b3b}
.card .inner::before{background:linear-gradient(140deg,rgba(255,138,26,.9),transparent 45%,rgba(255,61,26,.6))}
.card:hover .inner{box-shadow:0 26px 60px rgba(0,0,0,.55),0 0 46px rgba(255,110,20,.22)}
.feature{background:linear-gradient(120deg,rgba(255,61,26,.18),rgba(255,138,26,.1) 50%,rgba(255,255,255,.02))}
.feature:hover{box-shadow:0 36px 90px rgba(0,0,0,.6),0 0 60px rgba(255,110,20,.25)}
.feature h2{background:linear-gradient(90deg,#fff,#ffd9a0);-webkit-background-clip:text;background-clip:text}
.step>b{color:#1a0800;box-shadow:0 10px 24px rgba(255,90,20,.35)}
.login-card{background:rgba(18,16,15,.7)}
.login-card input[type=submit]{color:#1a0800;box-shadow:0 12px 30px rgba(255,90,20,.4)}
.login-card input:focus,#a3h-q:focus{border-color:#ff8a1a;box-shadow:0 0 0 3px rgba(255,138,26,.18)}
.login-card .lost{color:#ffb02e!important}
#login{scroll-margin-top:90px}#games,#how{scroll-margin-top:80px}
@media (max-width:980px){
 .a3h-nav{grid-template-columns:1fr auto;height:66px}.a3h-nav .burger{display:flex}.a3h-nav .acc{display:none}
 .a3h-nav .links{display:none;position:absolute;top:100%;left:0;right:0;flex-direction:column;padding:10px 14px 16px;background:rgba(7,7,8,.97);border-bottom:1px solid var(--line)}
 .a3h-nav.open .links{display:flex}.a3h-nav .links a{padding:14px}.a3h-nav .links a::after{display:none}
 .a3h-nav.open .links::after{content:"";display:block}
}
@media (max-width:860px){.a3h-hero{padding-top:50vh;min-height:0;height:auto}.brand .bt b{font-size:26px}.brand .mark{width:40px;height:40px}}
.a3h-nav .links .m-login{display:none}
@media (max-width:980px){.a3h-nav .links .m-login{display:block;margin-top:6px;border:1px solid var(--line);text-align:center}}
/* v2.2 */
.login-card .msg{min-height:1.4em;margin:8px 0 0;font-weight:800}.login-card .msg.ok{color:#7dffa8}.login-card .msg.err{color:#ff8a8a}
.login-hint{margin:0 0 12px;padding:10px 12px;border-radius:12px;background:rgba(255,138,26,.12);border:1px solid rgba(255,138,26,.4);color:#ffd9a0;font-weight:800}
.card.locked .pic{filter:saturate(.7) brightness(.75)}
.card.locked .tag{background:rgba(255,138,26,.16);color:#ffb02e}
.card.locked .inner::after{content:"🔒";position:absolute;top:10px;left:10px;font-size:20px;width:38px;height:38px;display:grid;place-items:center;border-radius:12px;background:rgba(0,0,0,.55);backdrop-filter:blur(4px);transform:translateZ(50px)}
.login-card input[type=submit]:disabled{opacity:.6}
/* v2.3 header: الرئيسية · ألعاب الموقع · ألعاب الهاب · خروج */
.a3h-nav .acts .acc{cursor:default}
.a3h-nav .acts a.acc{cursor:pointer}
.a3h-nav .out{border:1px solid rgba(255,90,60,.45);color:#ffb4a0!important;background:rgba(255,61,26,.08)}
.a3h-nav .out:hover{background:rgba(255,61,26,.2);border-color:#ff5a3c}
.card .pic{background-color:#0b0b0d}
@media (max-width:980px){.a3h-nav .acts .out{display:none}}
@media (max-width:980px){#a3h .a3h-nav .links a{display:block}}