:root{--bg:#070B14;--surface:#0F1626;--line:#1E2A44;--line2:#2B3A5C;--text:#E8EEF8;--soft:#C3CEE2;--muted:#9AA8C2;--dim:#7F8DA8;--cyan:#3DD9EB;--amber:#FFB547}
*{box-sizing:border-box}
html{-webkit-text-size-adjust:100%;text-size-adjust:100%;scroll-behavior:smooth}
body{margin:0;background:var(--bg);color:var(--text);font-family:'IBM Plex Sans Arabic',sans-serif;overflow-x:hidden;-webkit-tap-highlight-color:transparent;padding-left:env(safe-area-inset-left);padding-right:env(safe-area-inset-right)}
body.lock{overflow:hidden}
a{color:var(--cyan)}a:hover{color:#8EEBF5}
img{max-width:100%}
.mono{font-family:'JetBrains Mono',monospace}
.disp{font-family:'Readex Pro',sans-serif}
.wrap{max-width:1240px;margin:0 auto}
.sec{padding:80px 24px}
h2.big{margin:0;font-family:'Readex Pro',sans-serif;font-size:clamp(28px,6vw,44px);font-weight:700;text-shadow:0 1px 0 #2BB5C6,0 2px 0 #229AA9,0 3px 0 #1A7F8C,0 4px 0 #136570,0 5px 0 #0D4C55,0 10px 18px rgba(0,0,0,.6),0 0 40px rgba(61,217,235,.15)}
h1 span{text-shadow:0 1px 0 #2BB5C6,0 2px 0 #229AA9,0 3px 0 #1A7F8C,0 4px 0 #136570,0 5px 0 #0D4C55,0 6px 0 #0A3A42,0 14px 26px rgba(0,0,0,.6),0 0 60px rgba(61,217,235,.25)}

/* لمعان يتحرك مع الميلان */
.glare{position:absolute;inset:0;z-index:2;border-radius:inherit;pointer-events:none;background:radial-gradient(circle at var(--gx,50%) var(--gy,50%),rgba(255,255,255,.28),rgba(255,255,255,0) 55%);mix-blend-mode:overlay;opacity:0;transition:opacity .35s}
.tilting>.glare,.tilting .front>.glare{opacity:1}

/* ظهور ثلاثي الأبعاد أثناء التمرير — يستخدم خصائص translate/rotate المستقلة حتى لا يتعارض مع الميلان */
.rv{opacity:0;translate:0 60px -80px;rotate:x -24deg;scale:.94;transition:opacity .8s ease var(--d,0s),translate 1s cubic-bezier(.16,1,.3,1) var(--d,0s),rotate 1s cubic-bezier(.16,1,.3,1) var(--d,0s),scale 1s cubic-bezier(.16,1,.3,1) var(--d,0s) !important;transform-origin:50% 100%}
.rv.in{opacity:1;translate:0 0 0;rotate:x 0deg;scale:1}

/* ---- حلقة التقنيات المدارية ---- */
.orbit{position:relative;height:var(--oh,220px);margin-top:36px;perspective:1100px;-webkit-perspective:1100px;touch-action:pan-y;cursor:grab;user-select:none;-webkit-user-select:none}
.orbit.dragging{cursor:grabbing}
.motion-btn{position:absolute;bottom:6px;left:50%;translate:-50% 0;z-index:3;display:inline-flex;align-items:center;gap:8px;min-height:40px;padding:8px 16px;border-radius:99px;border:1px solid rgba(61,217,235,.45);background:rgba(7,11,20,.75);backdrop-filter:blur(8px);-webkit-backdrop-filter:blur(8px);color:var(--cyan);font:600 14px 'IBM Plex Sans Arabic',sans-serif;white-space:nowrap;cursor:pointer;animation:mbpulse 2.4s ease-in-out infinite}
@keyframes mbpulse{50%{box-shadow:0 0 0 8px rgba(61,217,235,0),0 0 24px rgba(61,217,235,.35)}}
.orbit .core{position:absolute;left:50%;top:50%;width:120px;height:120px;margin:-60px 0 0 -60px;border-radius:50%;background:radial-gradient(circle at 35% 30%,rgba(61,217,235,.55),rgba(61,217,235,.08) 55%,transparent 70%);filter:blur(2px);animation:corepulse 4s ease-in-out infinite}
@keyframes corepulse{50%{transform:scale(1.25);opacity:.7}}
.orbit .path{position:absolute;left:50%;top:50%;width:calc(var(--r) * 2 + 40px);height:calc(var(--ry,48px) * 2 + 30px);translate:-50% -50%;border-radius:50%;border:1px solid rgba(61,217,235,.28);box-shadow:0 0 30px rgba(61,217,235,.12),inset 0 0 30px rgba(61,217,235,.08)}
.orbit .path::after{content:"";position:absolute;inset:-14px -22px;border-radius:50%;border:1px dashed rgba(255,181,71,.18)}
.ring{position:absolute;left:50%;top:50%;width:0;height:0;transform-style:preserve-3d;-webkit-transform-style:preserve-3d}
.ring .chip{position:absolute;left:0;top:0;white-space:nowrap;animation:none;will-change:transform,opacity;box-shadow:0 0 0 1px rgba(61,217,235,.25),0 12px 30px rgba(0,0,0,.5),0 0 24px rgba(61,217,235,.15);background:linear-gradient(160deg,#16223A,#0B1220)}
.sub{margin:14px 0 0;max-width:720px;color:var(--muted);font-size:17px;line-height:1.9}
svg.i{width:20px;height:20px;fill:none;stroke:currentColor;stroke-width:2;stroke-linecap:round;stroke-linejoin:round;flex:none}

/* header */
.hdr{max-width:1240px;margin:0 auto;padding:22px 24px;display:flex;flex-wrap:wrap;gap:16px;align-items:center;justify-content:space-between}
.brand{display:flex;align-items:center;gap:12px;text-decoration:none;color:var(--text);min-height:44px}
.brand .logo{width:40px;height:40px;display:flex;align-items:center;justify-content:center;border:1px solid var(--cyan);border-radius:10px;transform:perspective(200px) rotateX(18deg) rotateY(-18deg);color:var(--cyan);font-weight:600}
.brand .name{font-family:'Readex Pro',sans-serif;font-weight:700;font-size:22px}
.nav{display:flex;flex-wrap:wrap;gap:8px}
.nav a{padding:12px 16px;color:var(--soft);text-decoration:none}
.nav a.cta{color:var(--bg);background:var(--cyan);border-radius:10px;font-weight:600}
.menu-btn{display:none;position:relative;flex:none;width:46px;height:46px;padding:0;border:1px solid var(--line2);border-radius:14px;background:rgba(15,22,38,.8);cursor:pointer;transform-style:preserve-3d;transition:transform .5s cubic-bezier(.16,1,.3,1),border-color .3s}
.menu-btn span{position:absolute;left:12px;right:12px;height:2px;border-radius:2px;background:var(--text);transition:transform .45s cubic-bezier(.16,1,.3,1),opacity .2s,top .3s}
.menu-btn span:nth-child(1){top:15px}.menu-btn span:nth-child(2){top:22px}.menu-btn span:nth-child(3){top:29px}
.hdr.open .menu-btn{transform:rotateY(180deg);border-color:var(--cyan)}
.hdr.open .menu-btn span{background:var(--cyan)}
.hdr.open .menu-btn span:nth-child(1){top:22px;transform:rotate(45deg)}
.hdr.open .menu-btn span:nth-child(2){opacity:0;transform:scaleX(0)}
.hdr.open .menu-btn span:nth-child(3){top:22px;transform:rotate(-45deg)}

/* hero */
.hero{position:relative;overflow:hidden;padding:64px 24px 140px}
.floor{position:absolute;left:-40%;right:-40%;bottom:-120px;height:420px;transform:perspective(600px) rotateX(72deg);transform-origin:bottom;background-image:linear-gradient(rgba(61,217,235,.28) 1px,transparent 1px),linear-gradient(90deg,rgba(61,217,235,.28) 1px,transparent 1px);background-size:56px 56px;animation:floor 3s linear infinite;pointer-events:none}
@keyframes floor{from{background-position:0 0}to{background-position:0 56px}}
.herorow{position:relative;display:flex;flex-wrap:wrap;align-items:center;gap:56px}
.herotext{position:relative;z-index:2;flex:1 1 480px;min-width:0}
.pill{display:inline-flex;max-width:100%;padding:8px 14px;border:1px solid var(--line);border-radius:999px;font-size:13px;color:var(--muted)}
h1{margin:24px 0 0;font-family:'Readex Pro',sans-serif;font-weight:700;font-size:clamp(34px,7vw,76px);line-height:1.2;overflow-wrap:anywhere}
h1 span{color:var(--cyan)}
.lead{margin:24px 0 0;max-width:560px;font-size:19px;line-height:1.9;color:#B4C0D6}
.ctas{margin-top:36px;display:flex;flex-wrap:wrap;gap:14px}
.btn{display:inline-flex;align-items:center;justify-content:center;gap:10px;padding:16px 28px;border-radius:12px;text-decoration:none;font-weight:600;font-size:17px;text-align:center;border:0;cursor:pointer;font-family:inherit}
.btn.primary{background:var(--cyan);color:var(--bg);box-shadow:0 10px 0 #1C8C99,0 18px 30px rgba(61,217,235,.25);transition:transform .15s,box-shadow .15s}
.btn.primary:hover{color:var(--bg)}
.btn.primary:active{transform:translateY(8px);box-shadow:0 2px 0 #1C8C99,0 6px 12px rgba(61,217,235,.25)}
.btn.ghost{border:1px solid var(--line2);color:var(--text);background:transparent}
.stage{flex:1 1 360px;min-width:0;height:460px;display:flex;align-items:center;justify-content:center;perspective:1100px;-webkit-perspective:1100px;position:relative}
.gl-canvas{position:absolute;top:-14%;bottom:-14%;left:-26%;right:-26%;width:152%;height:128%;display:block;opacity:0;transition:opacity 1s ease;cursor:grab;touch-action:pan-y}
.gl-canvas.grab{cursor:grabbing}
.stage.gl .gl-canvas{opacity:1}
.stage .tilt{transition:transform .25s ease-out,opacity .6s ease}
.stage.gl .tilt{opacity:0;pointer-events:none}
.stage::before{content:"";position:absolute;left:50%;top:55%;width:70%;height:22%;translate:-50% 0;border-radius:50%;background:radial-gradient(ellipse,rgba(61,217,235,.28),transparent 70%);filter:blur(20px);pointer-events:none}
.tilt{transform-style:preserve-3d;-webkit-transform-style:preserve-3d;transition:transform .25s ease-out}
.cube{position:relative;width:220px;height:220px;transform-style:preserve-3d;-webkit-transform-style:preserve-3d;animation:spin 14s linear infinite}
@keyframes spin{from{transform:rotateX(-22deg) rotateY(0)}to{transform:rotateX(-22deg) rotateY(360deg)}}
.face{position:absolute;inset:0;display:flex;align-items:center;justify-content:center;border:1px solid rgba(61,217,235,.55);background:rgba(15,22,38,.82);box-shadow:inset 0 0 40px rgba(61,217,235,.18)}
.f1{transform:translateZ(110px)}.f2{transform:rotateY(180deg) translateZ(110px)}.f3{transform:rotateY(90deg) translateZ(110px)}.f4{transform:rotateY(-90deg) translateZ(110px)}.f5{transform:rotateX(90deg) translateZ(110px)}.f6{transform:rotateX(-90deg) translateZ(110px)}
.f1 span{font-size:64px;font-weight:600;color:var(--cyan)}
.f2 span{font-size:34px;font-weight:700}
.f3 span{font-size:40px;font-weight:600;color:var(--amber)}
.f4 span{font-size:40px;color:var(--cyan)}
.f5 span,.f6 span{font-size:26px;color:var(--muted)}
.loose{width:105px;height:103px;position:absolute;left:30px;top:87px}

/* tech */
.tech{text-align:center;padding:40px 24px 80px}
.tech h2{margin:0;font-family:'Readex Pro',sans-serif;font-size:28px;font-weight:600}
.chips{margin-top:36px;display:flex;flex-wrap:wrap;justify-content:center;gap:18px;perspective:900px}
.chip{padding:16px 24px;border:1px solid var(--line);background:var(--surface);border-radius:14px;font-weight:600;font-size:16px;box-shadow:0 14px 0 #0A0F1C,0 20px 30px rgba(0,0,0,.4);animation:float 5s ease-in-out infinite;transform-style:preserve-3d}
.chip:nth-child(2n){animation-delay:-1.5s}.chip:nth-child(3n){animation-delay:-3s}
@keyframes float{0%,100%{transform:translateY(0) rotateX(12deg) rotateY(-10deg)}50%{transform:translateY(-12px) rotateX(-6deg) rotateY(12deg)}}
.tech p{margin:36px auto 0;max-width:640px;font-size:17px;line-height:1.9;color:var(--muted)}

/* active projects — flip cards */
.grid{margin-top:44px;perspective:1400px;display:grid;grid-template-columns:repeat(auto-fill,minmax(min(280px,100%),1fr));gap:28px}
.pj{height:340px;perspective:1100px;-webkit-perspective:1100px}
.flipin{position:relative;width:100%;height:100%;transform-style:preserve-3d;-webkit-transform-style:preserve-3d;transition:transform .8s cubic-bezier(.2,.7,.2,1)}
.flipin{transform:rotateX(var(--rx,0deg)) rotateY(calc(var(--ry,0deg) + var(--flip,0deg))) translateZ(var(--tz,0px))}
.pj.on{--flip:180deg}
.pj.on .flipin{--rx:0deg !important;--ry:0deg !important;--tz:0px !important}
.pj .flipin.tilting{transition:transform .12s ease-out;--tz:24px}
.side{position:absolute;inset:0;margin:0;padding:26px;border-radius:22px;backface-visibility:hidden;-webkit-backface-visibility:hidden;display:flex;flex-direction:column;overflow:hidden}
.front{width:100%;border:1px solid var(--line);background:var(--surface);color:var(--text);font:inherit;text-align:right;cursor:pointer;justify-content:space-between;touch-action:manipulation;box-shadow:0 24px 50px rgba(0,0,0,.4)}
.front:focus-visible{outline:2px solid var(--cyan);outline-offset:4px}
.front .bg{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;transition:transform .8s cubic-bezier(.2,.8,.2,1)}
.front.hasimg::after{content:"";position:absolute;inset:0;background:linear-gradient(to top,rgba(7,11,20,.96) 8%,rgba(7,11,20,.55) 50%,rgba(7,11,20,.2))}
@media (hover:hover){.pj:hover .front .bg{transform:scale(1.07)}}
.front:not(.hasimg)::before{content:"";position:absolute;inset:0;background-image:linear-gradient(rgba(61,217,235,.16) 1px,transparent 1px),linear-gradient(90deg,rgba(61,217,235,.16) 1px,transparent 1px);background-size:32px 32px;-webkit-mask-image:radial-gradient(ellipse at 15% 10%,#000 0%,transparent 70%);mask-image:radial-gradient(ellipse at 15% 10%,#000 0%,transparent 70%);animation:floor 4s linear infinite;pointer-events:none}
.front:not(.hasimg)::after{content:"";position:absolute;top:-30%;left:-20%;width:70%;height:70%;border-radius:50%;background:radial-gradient(circle,rgba(61,217,235,.18),transparent 65%);pointer-events:none}
.front .toprow,.front .bottom{position:relative;z-index:1;display:flex}
.front .toprow{align-items:center;justify-content:space-between;gap:10px}
.front .bottom{flex-direction:column;align-items:flex-start;gap:8px}
.front .code{font-size:13px;color:var(--cyan)}
.live{display:inline-flex;align-items:center;gap:8px;padding:6px 12px;border-radius:99px;background:rgba(61,217,235,.12);border:1px solid rgba(61,217,235,.35);color:var(--cyan);font-size:13px;font-weight:600;backdrop-filter:blur(6px);-webkit-backdrop-filter:blur(6px)}
.live i{position:relative;width:8px;height:8px;border-radius:50%;background:var(--cyan)}
.live i::after{content:"";position:absolute;inset:0;border-radius:50%;background:var(--cyan);animation:ping 1.6s cubic-bezier(0,0,.2,1) infinite}
@keyframes ping{75%,100%{transform:scale(2.6);opacity:0}}
.front .tag{padding:4px 10px;border-radius:8px;background:rgba(255,181,71,.14);color:var(--amber);font-size:13px;font-weight:600}
.front .t{font-family:'Readex Pro',sans-serif;font-size:26px;font-weight:700;line-height:1.35}
.front .hint{font-size:14px;color:var(--muted)}
.back{background:linear-gradient(160deg,#3DD9EB,#2BB5C6);color:var(--bg);gap:12px;transform:rotateY(180deg);box-shadow:0 24px 50px rgba(0,0,0,.4)}
.back .t{font-family:'Readex Pro',sans-serif;font-size:22px;font-weight:700;line-height:1.35}
.back p{flex:1;min-height:0;margin:0;overflow-y:auto;font-size:16px;line-height:1.85;white-space:pre-line;overscroll-behavior:contain}
.back .acts{display:flex;gap:10px;align-items:center;margin-top:auto}
.back .visit{flex:1;display:inline-flex;align-items:center;justify-content:center;gap:8px;min-height:48px;padding:10px 18px;border-radius:12px;background:var(--bg);color:var(--text);font-weight:600;text-decoration:none;box-shadow:0 6px 0 rgba(7,11,20,.35);transition:transform .15s,box-shadow .15s}
.back .visit:hover{color:var(--cyan)}
.back .visit:active{transform:translateY(5px);box-shadow:0 1px 0 rgba(7,11,20,.35)}
.back .ret{flex:none;display:inline-flex;align-items:center;justify-content:center;width:48px;height:48px;margin-inline-start:auto;border-radius:12px;border:1.5px solid rgba(7,11,20,.35);background:transparent;color:var(--bg);cursor:pointer}
.back .ret:hover{background:rgba(7,11,20,.12)}

/* works */
.works{margin-top:40px;display:grid;grid-template-columns:repeat(auto-fill,minmax(min(280px,100%),1fr));gap:26px;perspective:1400px}
.work{display:flex;flex-direction:column;width:100%;padding:0;border-radius:20px;background:var(--surface);border:1px solid var(--line);color:var(--text);text-align:right;font:inherit;cursor:pointer;overflow:hidden;transform-style:preserve-3d;transition:transform .45s cubic-bezier(.2,.8,.2,1),box-shadow .45s,border-color .3s;touch-action:manipulation}
.work .shot{display:block;width:100%;aspect-ratio:16/10;object-fit:cover;background:#0A101D;transition:transform .6s cubic-bezier(.2,.8,.2,1)}
.work .meta{display:flex;align-items:center;justify-content:space-between;gap:12px;padding:18px 20px}
.work .n{font-family:'Readex Pro',sans-serif;font-weight:600;font-size:19px}
.work .open{display:inline-flex;align-items:center;justify-content:center;width:40px;height:40px;border-radius:50%;border:1px solid var(--line2);color:var(--cyan);flex:none;transition:.3s}
.work{position:relative;transform:rotateX(var(--rx,0deg)) rotateY(var(--ry,0deg)) translateZ(var(--tz,0px))}
.work.tilting{transition:transform .12s ease-out,box-shadow .3s,border-color .3s;--tz:36px;box-shadow:calc(var(--sx,0) * -1px) 40px 70px rgba(0,0,0,.6);border-color:rgba(61,217,235,.55)}
@media (hover:hover){
  .work:hover .shot{transform:scale(1.07) translate(calc(var(--sx,0) * -.15px),calc(var(--sy,0) * -.15px))}
  .work:hover .open{background:var(--cyan);color:var(--bg);transform:rotate(-45deg)}
}
.work:focus-visible{outline:2px solid var(--cyan);outline-offset:4px}
.work:active{--tz:16px}

/* team */
.team{margin-top:44px;perspective:1400px;display:grid;grid-template-columns:repeat(auto-fill,minmax(min(220px,100%),1fr));gap:26px}
.member{perspective:900px}
.member .in{position:relative;height:100%;padding:28px 20px 24px;border-radius:22px;background:var(--surface);border:1px solid var(--line);text-align:center;transform-style:preserve-3d;transform:rotateX(var(--rx,0deg)) rotateY(var(--ry,0deg)) translateZ(var(--tz,0px));transition:transform .6s cubic-bezier(.2,.8,.2,1),box-shadow .3s,border-color .3s}
.member .in.tilting{transition:transform .12s ease-out,box-shadow .3s;--tz:20px;border-color:rgba(61,217,235,.45);box-shadow:calc(var(--sx,0) * -1px) 34px 60px rgba(0,0,0,.55)}
.member .in::before{content:"";position:absolute;inset:0;border-radius:inherit;background:linear-gradient(115deg,transparent 30%,rgba(61,217,235,.14) 45%,rgba(255,181,71,.12) 55%,transparent 70%);background-size:250% 250%;background-position:var(--hx,0%) var(--hy,0%);opacity:0;transition:opacity .3s;pointer-events:none}
.member .in.tilting::before{opacity:1}
.member .ph{width:132px;height:132px;margin:0 auto;border-radius:50%;padding:4px;background:conic-gradient(from 0deg,var(--cyan),var(--amber),var(--cyan));transform:translateZ(50px);box-shadow:0 20px 40px rgba(0,0,0,.5)}
.member .ph img{display:block;width:100%;height:100%;border-radius:50%;object-fit:cover;border:4px solid var(--surface);background:#0A101D}
.member .n{margin-top:18px;font-family:'Readex Pro',sans-serif;font-weight:700;font-size:20px;transform:translateZ(36px)}
.member .r{margin-top:4px;color:var(--cyan);font-size:15px;transform:translateZ(24px)}

/* footer */
.ftr{margin-top:60px;padding:64px 24px calc(40px + env(safe-area-inset-bottom));border-top:1px solid var(--line)}
.ftr .row{display:flex;flex-wrap:wrap;gap:32px;justify-content:space-between;align-items:flex-start}
.ftr .logo{font-size:26px;font-weight:600;color:var(--cyan)}
.ftr .mgr{margin-top:12px;color:var(--muted)}
.ftr .links{display:flex;flex-direction:column;gap:4px}
.ftr .links a{display:inline-flex;align-items:center;gap:10px;text-decoration:none;padding:10px 0}
.ftr .copy{margin-top:40px;color:var(--dim);font-size:14px}

/* ===== نافذة المشروع ثلاثية الأبعاد ===== */
.pv{position:fixed;inset:0;width:100%;height:100%;max-width:none;max-height:none;margin:0;padding:0;border:0;background:transparent;color:var(--text);overflow:hidden}
.pv::backdrop{background:transparent}
.pv .veil{position:absolute;inset:0;background:rgba(3,6,12,.82);backdrop-filter:blur(10px);-webkit-backdrop-filter:blur(10px);opacity:0;transition:opacity .45s}
.pv.on .veil{opacity:1}
.pv .space{position:absolute;inset:0;display:flex;align-items:center;justify-content:center;padding:max(16px,env(safe-area-inset-top)) 16px max(16px,env(safe-area-inset-bottom));perspective:1600px;-webkit-perspective:1600px;overflow-y:auto;overscroll-behavior:contain}
.pv .card3d{position:relative;width:min(980px,100%);max-height:100%;display:flex;flex-direction:column;border-radius:26px;background:var(--surface);border:1px solid rgba(61,217,235,.35);box-shadow:0 60px 120px rgba(0,0,0,.7),0 0 0 1px rgba(255,255,255,.03) inset;transform-style:preserve-3d;-webkit-transform-style:preserve-3d;transform:translate3d(var(--fx,0),var(--fy,0),-600px) rotateX(35deg) rotateY(-25deg) rotateZ(-6deg) scale(var(--fs,.3));opacity:0;transition:transform .8s cubic-bezier(.16,1,.3,1),opacity .4s}
.pv.on .card3d{transform:translate3d(0,0,0) rotateX(var(--rx,0deg)) rotateY(var(--ry,0deg)) scale(1);opacity:1}
.pv.on.live .card3d{transition:transform .18s ease-out,opacity .4s}
.pv.swap-next .card3d{transition:transform .38s cubic-bezier(.5,0,.75,0),opacity .3s;transform:rotateY(80deg) translateZ(-200px);opacity:0}
.pv.swap-prev .card3d{transition:transform .38s cubic-bezier(.5,0,.75,0),opacity .3s;transform:rotateY(-80deg) translateZ(-200px);opacity:0}
.pv .media{position:relative;flex:none;height:min(58vh,560px);border-radius:26px 26px 0 0;overflow:hidden;background:#05080F;transform-style:preserve-3d}
.pv .media .blur{position:absolute;inset:-40px;background:center/cover no-repeat;filter:blur(30px) saturate(1.3);opacity:.45;transform:scale(1.1)}
.pv .media .full{position:absolute;inset:0;width:100%;height:100%;object-fit:contain;transform:translate3d(var(--px,0),var(--py,0),0) scale(1.04);transition:transform .2s ease-out}
.pv .media .glare{position:absolute;inset:0;pointer-events:none;background:radial-gradient(circle at var(--gx,50%) var(--gy,30%),rgba(255,255,255,.22),transparent 45%);mix-blend-mode:screen}
.pv .media .grid3d{position:absolute;left:-20%;right:-20%;bottom:-40%;height:70%;transform:perspective(500px) rotateX(70deg);background-image:linear-gradient(rgba(61,217,235,.22) 1px,transparent 1px),linear-gradient(90deg,rgba(61,217,235,.22) 1px,transparent 1px);background-size:44px 44px;opacity:.5;pointer-events:none;animation:floor 3s linear infinite}
.pv .info{position:relative;display:flex;flex-direction:column;gap:14px;padding:26px 30px 30px;overflow-y:auto;transform-style:preserve-3d}
.pv .num{font-size:13px;color:var(--cyan);transform:translateZ(30px)}
.pv h3{margin:0;font-family:'Readex Pro',sans-serif;font-size:clamp(24px,4vw,34px);line-height:1.3;transform:translateZ(60px);text-shadow:0 10px 30px rgba(0,0,0,.6)}
.pv .desc{margin:0;color:var(--soft);font-size:17px;line-height:1.9;white-space:pre-line;transform:translateZ(30px)}
.pv .go{align-self:flex-start;transform:translateZ(70px)}
.pv .go.disabled{opacity:.5;pointer-events:none}
.pv .x,.pv .nav3d{position:absolute;z-index:3;display:flex;align-items:center;justify-content:center;width:48px;height:48px;border-radius:50%;border:1px solid rgba(255,255,255,.18);background:rgba(7,11,20,.7);backdrop-filter:blur(8px);-webkit-backdrop-filter:blur(8px);color:var(--text);cursor:pointer;transition:.25s}
.pv .x{top:14px;left:14px;transform:translateZ(90px)}
.pv .x:hover,.pv .nav3d:hover{background:var(--cyan);color:var(--bg);border-color:var(--cyan)}
.pv .nav3d{top:calc(min(58vh,560px) / 2 - 24px)}
.pv .nav3d.prev{right:14px;transform:translateZ(80px)}
.pv .nav3d.next{left:14px;transform:translateZ(80px)}
.pv .nav3d[hidden]{display:none}
.pv .count{position:absolute;bottom:14px;left:50%;transform:translateX(-50%) translateZ(60px);padding:6px 14px;border-radius:99px;background:rgba(7,11,20,.7);font-size:13px;color:var(--soft)}
.pv .sparks{position:absolute;inset:0;pointer-events:none;transform-style:preserve-3d}
.pv .sparks i{position:absolute;width:6px;height:6px;border-radius:2px;background:var(--cyan);opacity:0;box-shadow:0 0 12px var(--cyan)}
.pv.on .sparks i{animation:spark 1.1s cubic-bezier(.2,.8,.2,1) forwards}
@keyframes spark{0%{opacity:1;transform:translate3d(0,0,0) rotate(0)}100%{opacity:0;transform:translate3d(var(--tx),var(--ty),var(--tz)) rotate(220deg)}}

@media (prefers-reduced-motion:reduce){.cube,.floor,.chip,.pv .grid3d,.live i::after,.ring,.orbit .core{animation:none}.rv{opacity:1;translate:none;rotate:none;scale:none}html{scroll-behavior:auto}.pv .card3d{transition:opacity .2s !important;transform:none !important}}

/* phones */
@media (max-width:760px){
.sec{padding:48px 16px}
.hdr{position:sticky;top:0;z-index:40;max-width:none;flex-wrap:nowrap;padding:10px 16px;padding-top:max(10px,env(safe-area-inset-top));gap:10px;background:rgba(7,11,20,.78);backdrop-filter:blur(14px) saturate(1.4);-webkit-backdrop-filter:blur(14px) saturate(1.4);border-bottom:1px solid rgba(30,42,68,.7);perspective:900px}
.brand .name{font-size:20px}
section[id],footer[id]{scroll-margin-top:72px}
.menu-btn{display:inline-flex}
.nav{position:absolute;top:calc(100% + 8px);left:12px;right:12px;flex-direction:column;flex-wrap:nowrap;gap:4px;padding:10px;background:linear-gradient(170deg,#101A2E,#0A101D);border:1px solid var(--line2);border-radius:20px;box-shadow:0 30px 60px rgba(0,0,0,.6),0 0 0 1px rgba(61,217,235,.08) inset;transform-origin:50% 0;transform:rotateX(-80deg) translateY(-10px);opacity:0;visibility:hidden;transition:transform .55s cubic-bezier(.16,1,.3,1),opacity .3s,visibility 0s .55s}
.hdr.open .nav{transform:none;opacity:1;visibility:visible;transition:transform .55s cubic-bezier(.16,1,.3,1),opacity .3s,visibility 0s}
.nav a{display:flex;align-items:center;min-height:52px;padding:12px 16px;border-radius:14px;font-size:17px;color:var(--text);opacity:0;translate:0 -8px;transition:opacity .3s,translate .4s cubic-bezier(.16,1,.3,1),background .2s}
.nav a:active,.nav a:hover{background:rgba(61,217,235,.08)}
.hdr.open .nav a{opacity:1;translate:0 0}
.hdr.open .nav a:nth-child(2){transition-delay:.05s}.hdr.open .nav a:nth-child(3){transition-delay:.1s}.hdr.open .nav a:nth-child(4){transition-delay:.15s}
.nav a.cta{justify-content:center;margin-top:6px;color:var(--bg);box-shadow:0 6px 0 #1C8C99}
.hero{padding:4px 16px 80px}
.herorow{gap:24px}
.stage{height:300px;flex-basis:100%;order:-1;margin-bottom:-8px}
.herotext{order:0}
.floor{height:280px;bottom:-90px}
.ctas .btn{flex:1 1 100%}
.lead{font-size:17px}
.cube{width:150px;height:150px}
.f1{transform:translateZ(75px)}.f2{transform:rotateY(180deg) translateZ(75px)}.f3{transform:rotateY(90deg) translateZ(75px)}.f4{transform:rotateY(-90deg) translateZ(75px)}.f5{transform:rotateX(90deg) translateZ(75px)}.f6{transform:rotateX(-90deg) translateZ(75px)}
.f2 span{font-size:24px}.f3 span,.f4 span{font-size:30px}.f5 span,.f6 span{font-size:20px}
.tech{padding:40px 16px 48px}
.chips{gap:12px}
.chip{padding:12px 16px;font-size:14px}
.pj{height:320px}
.side{padding:22px}
.front .t{font-size:23px}
.team{grid-template-columns:repeat(2,minmax(0,1fr));gap:14px}
.member .in{padding:20px 10px 18px}
.member .ph{width:96px;height:96px}
.member .n{font-size:16px}.member .r{font-size:13px}
.ftr{padding:48px 16px calc(32px + env(safe-area-inset-bottom));margin-top:20px}
.pv .space{align-items:flex-end;padding:0}
.pv .card3d{max-height:94dvh;border-radius:24px 24px 0 0}
.pv .media{height:min(42vh,360px);border-radius:24px 24px 0 0}
.pv .nav3d{top:calc(min(42vh,360px) / 2 - 22px);width:44px;height:44px}
.pv .info{padding:20px 18px calc(24px + env(safe-area-inset-bottom))}
.pv .go{align-self:stretch}
}
@media (max-width:360px){.chip{font-size:13px;padding:10px 12px}.team{grid-template-columns:1fr}}