/* Mahmoud Salheen - portfolio. Tokens are set per palette by app.js. */
:root{
  --paper:#F2EEE3;--paper2:#E8E2D2;--ink:#0F0F10;--card:#FFFFFF;--mute:#5A574F;
  --accent:#FF4A1C;--blue:#2B3AF7;--butter:#FFD84D;
  --on-accent:#0F0F10;--on-blue:#FFFFFF;--on-butter:#0F0F10;
  --line:color-mix(in srgb,var(--ink) 16%,transparent);
  --fd:'Bricolage Grotesque','Instrument Sans',sans-serif;
  --fb:'Instrument Sans',system-ui,sans-serif;
  --fm:'IBM Plex Mono',ui-monospace,monospace;
  --sx:1;--ease:cubic-bezier(.2,.8,.2,1);--bounce:cubic-bezier(.3,1.6,.5,1);
}
html[lang=ar]{--fd:'Cairo',sans-serif;--fb:'Cairo',sans-serif;--fm:'Cairo',sans-serif;--sx:-1}
html[lang=ar] *{letter-spacing:0!important;text-transform:none!important}
*{box-sizing:border-box}
html{scroll-behavior:smooth;scroll-padding-top:80px}
body{margin:0;background:var(--paper);color:var(--ink);font-family:var(--fb);font-size:18px;line-height:1.55;overflow-x:clip;transition:background .5s,color .5s}
html.locked,html.locked body{overflow:hidden}
.page{overflow-x:clip;position:relative}
a{color:inherit;text-decoration:none}
button{font:inherit;color:inherit}
:focus-visible{outline:3px solid var(--blue);outline-offset:3px}
.d{font-family:var(--fd)}
.mono{font-family:var(--fm);font-size:13px;letter-spacing:.06em;text-transform:uppercase}
html[lang=ar] .mono{font-size:14px;font-weight:600}
.sr{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap}
.wrap{max-width:1328px;margin:0 auto;padding:0 56px}
.sec{position:relative;padding:130px 0}
.eyebrow{display:flex;align-items:center;gap:14px;color:var(--mute);margin-bottom:22px}
.eyebrow::before{content:'';width:44px;height:2px;background:var(--accent)}
.h2{margin:0;font-family:var(--fd);font-weight:800;font-size:clamp(42px,7vw,108px);line-height:.94;letter-spacing:-.04em;text-transform:uppercase}
html[lang=ar] .h2{line-height:1.2;font-weight:900;font-size:clamp(38px,6vw,92px)}
.h2 em{font-style:normal;color:var(--accent)}
.lede{max-width:640px;color:var(--mute);margin:26px 0 0}
.dark{background:var(--ink);color:var(--paper)}
.dark .eyebrow,.dark .lede{color:color-mix(in srgb,var(--paper) 72%,transparent)}

/* preloader + cursor + progress */
.pre{position:fixed;inset:0;z-index:300;display:grid;place-items:center;background:var(--ink);color:var(--paper);transition:transform .9s cubic-bezier(.8,0,.2,1),border-radius .9s}
.pre.done{transform:translateY(-101%);border-radius:0 0 50% 50%/0 0 14vh 14vh}
.pre-in{width:min(420px,80vw);display:flex;flex-direction:column;gap:18px;direction:ltr}
.pre-num{font-family:var(--fd);font-weight:800;font-size:clamp(90px,18vw,180px);line-height:.85;letter-spacing:-.05em}
.pre-num small{font-size:.4em;color:var(--accent)}
.pre-bar{height:6px;background:color-mix(in srgb,var(--paper) 20%,transparent);border-radius:9px;overflow:hidden}
.pre-bar i{display:block;height:100%;width:0;background:var(--accent)}
.prog{position:fixed;top:0;left:0;right:0;height:5px;z-index:120;background:var(--accent);transform:scaleX(0);transform-origin:0 50%}
html[dir=rtl] .prog{transform-origin:100% 50%}
.cur,.cur2{position:fixed;top:0;left:0;z-index:250;pointer-events:none;border-radius:50%;opacity:0;transition:opacity .3s,width .25s,height .25s,background .25s}
.cur{width:8px;height:8px;background:var(--accent);margin:-4px 0 0 -4px}
.cur2{width:38px;height:38px;margin:-19px 0 0 -19px;border:2px solid var(--ink)}
.cur2.big{width:74px;height:74px;margin:-37px 0 0 -37px;background:color-mix(in srgb,var(--accent) 25%,transparent)}
.hasmouse .cur,.hasmouse .cur2{opacity:1}
.hasmouse,.hasmouse a,.hasmouse button{cursor:none}

/* nav */
.nav{position:sticky;top:0;z-index:100;background:color-mix(in srgb,var(--paper) 88%,transparent);backdrop-filter:blur(10px);-webkit-backdrop-filter:blur(10px);border-bottom:2px solid var(--ink)}
.nav-in{display:flex;align-items:center;justify-content:space-between;gap:18px;height:70px}
.logo{display:flex;align-items:center;gap:11px;font-family:var(--fd);font-weight:800;text-transform:uppercase}
.lgmark{display:block;flex:none;width:14px;height:14px;background:var(--accent);border:2px solid var(--ink);transition:rotate .5s var(--bounce),scale .5s var(--bounce)}
.logo:hover .lgmark{rotate:225deg;scale:1.25}
.lgt{display:flex;flex-direction:column;line-height:.84;font-size:24px;letter-spacing:-.045em}
.lg2{color:var(--accent);transition:color .25s}
.logo:hover .lg2{color:var(--ink)}
html[lang=ar] .lgt{line-height:1.05;font-size:22px;font-weight:900}
.links{display:flex;gap:28px}
.links a{position:relative;padding:6px 0;font-weight:500;font-size:16px}
.links a::after{content:'';position:absolute;inset-inline:0;bottom:0;height:3px;background:var(--accent);transform:scaleX(0);transform-origin:0 50%;transition:transform .3s}
.links a:hover::after,.links a.on::after{transform:scaleX(1)}
.tools{display:flex;align-items:center;gap:12px}
.pill{display:inline-flex;align-items:center;justify-content:center;gap:10px;padding:11px 22px;border:2px solid var(--ink);border-radius:99px;background:var(--accent);color:var(--on-accent);font-weight:600;font-size:16px;line-height:1.2;box-shadow:4px 4px 0 var(--ink);cursor:pointer;transition:translate .2s,box-shadow .2s,rotate .2s,background .2s}
.pill:hover{translate:-2px -2px;rotate:-1.5deg;box-shadow:7px 7px 0 var(--ink)}
.pill:active{translate:3px 3px;box-shadow:1px 1px 0 var(--ink)}
.pill.alt{background:var(--card);color:var(--ink)}
.pill.lg{padding:17px 32px;font-size:20px}
.pill.sm{padding:8px 16px;font-size:15px;box-shadow:3px 3px 0 var(--ink)}
.burger{display:none;width:46px;height:46px;border:2px solid var(--ink);border-radius:12px;background:var(--card);cursor:pointer;flex-direction:column;align-items:center;justify-content:center;gap:6px}
.burger i{display:block;width:22px;height:2.5px;background:var(--ink);transition:transform .3s,opacity .3s}
.nav.open .burger i:nth-child(1){transform:translateY(8.5px) rotate(45deg)}
.nav.open .burger i:nth-child(2){opacity:0}
.nav.open .burger i:nth-child(3){transform:translateY(-8.5px) rotate(-45deg)}

/* hero */
.hero{position:relative;min-height:calc(100vh - 70px);padding:64px 0 90px;overflow:hidden}
.grid-bg{position:absolute;inset:0;background-image:radial-gradient(circle,color-mix(in srgb,var(--ink) 25%,transparent) 1.2px,transparent 1.7px);background-size:34px 34px;-webkit-mask-image:linear-gradient(#000 30%,transparent 92%);mask-image:linear-gradient(#000 30%,transparent 92%)}
.hero-in{position:relative;z-index:2;will-change:transform,opacity}
.tagrow{display:flex;flex-wrap:wrap;gap:12px}
.chip{display:inline-flex;align-items:center;gap:9px;padding:7px 14px;border:2px solid var(--ink);border-radius:99px;background:var(--card)}
.dot{width:10px;height:10px;border-radius:50%;background:var(--accent);animation:blink 1.4s infinite}
.name{margin:34px 0 0;font-family:var(--fd);font-weight:800;font-size:clamp(58px,13.2vw,208px);line-height:.86;letter-spacing:-.045em;text-transform:uppercase}
html[lang=ar] .name{font-weight:900;font-size:clamp(70px,15.5vw,250px);line-height:1.05}
.line{display:block;white-space:nowrap}
.ltr{display:inline-block;transform-origin:50% 100%;cursor:default;transition:transform .35s var(--bounce),color .2s}
.ltr:hover{transform:translateY(-14px) rotate(-7deg) scale(1.06);color:var(--accent)}
.l2 .ltr{color:transparent;-webkit-text-stroke:3px var(--ink);letter-spacing:.01em;margin-inline-end:-.01em}
.l2 .ltr:hover{color:var(--accent);-webkit-text-stroke-color:var(--accent)}
html[lang=ar] .l2 .ltr{color:var(--accent);-webkit-text-stroke:0}
html[lang=ar] .l2 .ltr:hover{color:var(--ink)}
html.js:not(.ready) .ltr,html.js:not(.ready) .rise{opacity:0}
.ready .ltr{animation:flipin 1.1s var(--ease) backwards;animation-delay:calc(var(--i)*70ms + 150ms)}
.ready .rise{animation:rise .9s var(--ease) backwards;animation-delay:var(--rd,0s)}
.sub{margin-top:34px;display:flex;flex-direction:column;gap:14px;max-width:680px}
.role{margin:0;font-family:var(--fd);font-weight:600;font-size:clamp(22px,2.4vw,34px);line-height:1.2;letter-spacing:-.02em}
.role em{font-style:normal;color:var(--accent)}
.turn{margin:0;font-size:clamp(18px,1.7vw,24px)}
.rot{display:inline-block;height:1.4em;overflow:hidden;vertical-align:bottom;border-bottom:3px solid var(--accent)}
.rotin{display:flex;flex-direction:column;animation:rotw var(--rt,15s) cubic-bezier(.7,0,.2,1) infinite}
.rotin b{display:block;height:1.4em;line-height:1.4em;font-weight:600;white-space:nowrap}
.cta{margin-top:34px;display:flex;flex-wrap:wrap;gap:16px;align-items:center}
.badge{position:absolute;inset-inline-start:calc(50% - 60px);bottom:56px;z-index:2;width:170px;height:170px}
.spin{transform-origin:100px 100px;animation:spin 18s linear infinite}
.scrollhint{position:absolute;inset-inline-start:56px;bottom:26px;z-index:2;display:flex;align-items:center;gap:10px;color:var(--mute)}
.scrollhint i{display:block;width:2px;height:34px;background:var(--ink);transform-origin:50% 0;animation:hint 1.6s ease-in-out infinite}
.cloud{position:absolute;inset-inline-end:40px;top:100px;width:480px;height:720px;z-index:3}
.tk{position:absolute;width:290px;padding:16px 18px 18px;background:var(--card);border:2px solid var(--ink);border-radius:14px;box-shadow:6px 6px 0 var(--ink);transform:rotate(var(--r));transition:box-shadow .2s}
.ready .tk{animation:fly 1.5s cubic-bezier(.16,1.15,.3,1) backwards,bob 6s ease-in-out infinite;animation-delay:var(--fd),calc(var(--fd) + 1.9s)}
html.js:not(.ready) .tk{opacity:0}
.tk:hover{box-shadow:10px 10px 0 var(--ink);z-index:5}
.tk.t1{inset-inline-start:8%;top:0}
.tk.t2{inset-inline-start:44%;top:170px;background:var(--butter);color:var(--on-butter)}
.tk.t3{inset-inline-start:0;top:350px;background:var(--accent);color:var(--on-accent)}
.tk.t4{inset-inline-start:38%;top:520px;background:var(--blue);color:var(--on-blue)}
.tk-h{display:flex;justify-content:space-between;align-items:center;margin-bottom:10px}
.tk-t{font-family:var(--fd);font-weight:700;font-size:20px;line-height:1.15;letter-spacing:-.02em}
.tk-f{margin-top:12px;opacity:.78;font-size:11px}
.st{padding:2px 9px;border:1.5px solid currentColor;border-radius:99px;font-size:11px}

/* marquee */
.band{background:var(--ink);color:var(--paper);border-block:2px solid var(--ink);overflow:hidden;padding:26px 0;direction:ltr}
.band.paper{background:var(--paper);color:var(--ink)}
.mq{display:flex;width:max-content;animation:mq var(--mt,42s) linear infinite}
.mq.rev{animation-name:mqr}
.mq:hover{animation-play-state:paused}
.mqg{display:flex;align-items:center;gap:36px;padding-inline-end:36px}
.mqi{font-family:var(--fd);font-weight:800;font-size:clamp(34px,4.6vw,64px);letter-spacing:-.03em;text-transform:uppercase;white-space:nowrap;line-height:1.3}
.mqi:nth-of-type(even){color:transparent;-webkit-text-stroke:2px currentColor}
html[lang=ar] .mqi:nth-of-type(even){color:inherit;-webkit-text-stroke:0;opacity:.55}
.band.small .mqi{font-size:clamp(24px,3vw,42px)}
.mqi.hl{color:var(--butter)!important;-webkit-text-stroke:0!important;opacity:1!important}
.sep{display:block;flex:none;width:18px;height:18px;background:var(--accent);animation:spin 5s linear infinite}

/* stats */
.stats{overflow:hidden}
.bgword{position:absolute;inset-inline-start:0;top:50%;margin-top:-.5em;font-family:var(--fd);font-weight:800;font-size:34vw;line-height:1;letter-spacing:-.05em;color:transparent;-webkit-text-stroke:2px color-mix(in srgb,var(--paper) 14%,transparent);white-space:nowrap;pointer-events:none;direction:ltr}
.sgrid{position:relative;display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:24px;margin-top:60px}
.stat{border-top:3px solid var(--accent);padding-top:22px}
.num{font-family:var(--fd);font-weight:800;font-size:clamp(76px,11vw,168px);line-height:.95;letter-spacing:-.05em;direction:ltr;text-align:start}
html[dir=rtl] .num{text-align:right}
.num i{font-style:normal;color:var(--accent)}
.stat p{margin:14px 0 0;max-width:240px;color:color-mix(in srgb,var(--paper) 78%,transparent)}

/* services */
.svc{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:24px;margin-top:70px}
.sv{position:relative;height:100%;min-height:330px;display:flex;flex-direction:column;padding:26px;background:var(--card);border:2px solid var(--ink);border-radius:22px;box-shadow:6px 6px 0 var(--ink);overflow:hidden;transition:translate .3s var(--bounce),box-shadow .3s,background .3s,color .3s}
.sv:hover{translate:-3px -8px;box-shadow:10px 14px 0 var(--ink);background:var(--accent);color:var(--on-accent)}
.sv .no{font-family:var(--fd);font-weight:800;font-size:82px;line-height:.85;letter-spacing:-.05em;color:var(--accent);-webkit-text-stroke:2px var(--ink);transition:transform .5s var(--bounce)}
.sv:hover .no{transform:rotate(-8deg) scale(1.15);color:var(--butter)}
.sv h3{margin:auto 0 0;font-family:var(--fd);font-weight:800;font-size:28px;line-height:1.05;letter-spacing:-.03em}
html[lang=ar] .sv h3{line-height:1.25}
.sv p{margin:12px 0 0;font-size:16px;line-height:1.45}

/* case cards */
.cases{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:32px;margin-top:70px}
.card{position:relative;display:block;width:100%;height:440px;padding:0;border:0;background:none;text-align:start;color:inherit;cursor:pointer;perspective:1400px}
.cin{position:relative;display:block;width:100%;height:100%;transform-style:preserve-3d;transition:transform .9s cubic-bezier(.3,1.25,.4,1)}
.card:hover .cin{transform:translateY(-8px) rotate(-1deg)}
.card.on .cin{transform:rotateY(180deg)}
.card.on:hover .cin{transform:rotateY(180deg) translateY(-8px)}
.face{position:absolute;inset:0;display:flex;flex-direction:column;padding:26px;border:2px solid var(--ink);border-radius:22px;box-shadow:8px 8px 0 var(--ink);backface-visibility:hidden;-webkit-backface-visibility:hidden}
.front{background:var(--card)}
.back{background:var(--blue);color:var(--on-blue);transform:rotateY(180deg);gap:14px;justify-content:center}
.idx{font-family:var(--fd);font-weight:800;font-size:96px;line-height:.85;letter-spacing:-.05em;color:var(--accent);-webkit-text-stroke:2px var(--ink)}
.tagc{align-self:flex-start;margin-top:22px;padding:5px 12px;border:2px solid var(--ink);border-radius:99px;background:var(--butter);color:var(--on-butter)}
.ct{margin-top:auto;font-family:var(--fd);font-weight:800;font-size:33px;line-height:1.02;letter-spacing:-.035em}
html[lang=ar] .ct{line-height:1.25;font-size:30px}
.co{margin-top:12px;color:var(--mute);font-size:16px}
.hint{margin-top:18px;display:flex;justify-content:space-between}
.bl{display:block;color:var(--butter);font-size:12px}
.bt{display:block;font-size:16px;line-height:1.45;margin-top:4px}

/* loop */
.loopwrap{position:relative;margin-top:90px}
.loopline{position:absolute;inset-inline:4%;top:38px;height:4px;background:var(--ink);transform:scaleX(var(--p,0));transform-origin:0 50%}
html[dir=rtl] .loopline{transform-origin:100% 50%}
.loop{position:relative;display:grid;grid-template-columns:repeat(5,minmax(0,1fr));gap:20px}
.lp{height:100%;background:var(--card);border:2px solid var(--ink);border-radius:18px;padding:22px 20px 24px;box-shadow:5px 5px 0 var(--ink);transition:translate .35s var(--bounce),background .2s,transform .2s}
.lpw:nth-child(even) .lp{background:var(--butter);color:var(--on-butter)}
.lp:hover{translate:0 -10px}
.lp .k{display:flex;align-items:center;justify-content:center;width:52px;height:52px;margin-bottom:18px;border:2px solid var(--ink);border-radius:50%;background:var(--accent);color:var(--on-accent);font-family:var(--fd);font-weight:800;font-size:22px}
.lp h3{margin:0;font-family:var(--fd);font-weight:800;font-size:28px;letter-spacing:-.03em;text-transform:uppercase}
.lp p{margin:10px 0 0;font-size:16px;line-height:1.45}
.repeat{margin-top:44px;display:flex;align-items:center;gap:16px;color:var(--mute)}
.repeat b{display:inline-block;font-size:34px;color:var(--accent);animation:spin 4s linear infinite}

/* kanban */
.kbwrap{margin-top:60px;overflow-x:auto;padding:0 0 14px}
.kb{position:relative;height:580px;min-width:780px;border:2px solid var(--paper);border-radius:22px;background:color-mix(in srgb,var(--ink) 90%,var(--paper));overflow:hidden;direction:ltr}
.kcol{position:absolute;top:0;bottom:0;width:33.3333%;border-inline-end:2px dashed color-mix(in srgb,var(--paper) 28%,transparent)}
.kcol h4{margin:0;height:58px;display:flex;align-items:center;justify-content:space-between;padding:0 22px;border-bottom:2px solid color-mix(in srgb,var(--paper) 28%,transparent);font-weight:500}
html[dir=rtl] .kcol h4{direction:rtl}
.kcol.c1{left:0}.kcol.c2{left:33.3333%}.kcol.c3{left:66.6666%;border:0}
.kc{position:absolute;left:2.667%;width:28%;height:112px;top:calc(58px + var(--k)*128px + 12px);padding:14px 16px;border:2px solid var(--ink);border-radius:14px;background:var(--card);color:var(--ink);box-shadow:4px 4px 0 rgba(0,0,0,.55);animation:kmove 16s ease-in-out infinite;animation-delay:calc(var(--k)*-4s)}
html[dir=rtl] .kc{direction:rtl}
.kc .mono{font-size:11px;color:inherit;opacity:.7}
.kc div:last-child{margin-top:6px;font-family:var(--fd);font-weight:700;font-size:19px;line-height:1.15;letter-spacing:-.02em}

/* matrix */
.mxwrap{margin-top:70px;overflow-x:auto;padding:0 0 14px}
.mxrow{display:flex;gap:16px;min-width:680px}
.yax{writing-mode:vertical-rl;transform:rotate(180deg);text-align:center;color:var(--mute)}
.mxcol{flex:1}
.mx{position:relative;height:520px;display:grid;grid-template-columns:1fr 1fr;grid-template-rows:1fr 1fr;border:2px solid var(--ink);border-radius:20px;overflow:hidden;background:var(--card);direction:ltr}
.q{padding:16px 18px;border:1px dashed var(--line)}
.q .mono{font-weight:600}
html[dir=rtl] .q{direction:rtl}
.q.a{background:color-mix(in srgb,var(--accent) 18%,var(--card))}
.q.b{background:color-mix(in srgb,var(--butter) 32%,var(--card))}
.q.d{background:var(--paper2)}
.xax{margin-top:12px;display:flex;justify-content:space-between;color:var(--mute)}
.mp{position:absolute;left:var(--x);top:var(--y)}
.mp span{display:inline-flex;align-items:center;gap:10px;padding:8px 16px 8px 8px;border:2px solid var(--ink);border-radius:99px;background:var(--card);font-weight:600;font-size:15px;box-shadow:3px 3px 0 var(--ink);white-space:nowrap;transition:scale .3s var(--bounce),rotate .3s}
html[dir=rtl] .mp span{direction:rtl;padding:8px 8px 8px 16px}
.mp span:hover{scale:1.08;rotate:-2deg}
.mp i{display:block;width:22px;height:22px;border-radius:50%;background:var(--blue);border:2px solid var(--ink)}
.mp.hot i{background:var(--accent)}
.note{margin-top:14px;color:var(--mute);font-size:15px}

/* timeline */
.tl{position:relative;margin-top:80px;display:flex;flex-direction:column;gap:54px}
.tlbase,.tlline{position:absolute;inset-inline-start:50%;top:0;bottom:0;width:4px;margin-inline-start:-2px}
.tlbase{background:var(--line)}
.tlline{background:var(--accent);transform:scaleY(var(--p,0));transform-origin:50% 0}
.tli{position:relative;width:50%}
.tli.l{padding-inline-end:60px}
.tli.r{margin-inline-start:auto;padding-inline-start:60px}
.tli::after{content:'';position:absolute;top:38px;width:22px;height:22px;border:3px solid var(--ink);border-radius:50%;background:var(--butter)}
.tli.l::after{inset-inline-end:-11px}
.tli.r::after{inset-inline-start:-11px}
.tlc{background:var(--card);border:2px solid var(--ink);border-radius:20px;padding:26px 28px;box-shadow:7px 7px 0 var(--ink);transition:background .25s,color .25s}
.tlc:hover{background:var(--butter);color:var(--on-butter)}
.when{display:inline-block;padding:4px 12px;border:2px solid var(--ink);border-radius:99px;background:var(--accent);color:var(--on-accent)}
.tlc h3{margin:16px 0 4px;font-family:var(--fd);font-weight:800;font-size:29px;line-height:1.08;letter-spacing:-.03em}
html[lang=ar] .tlc h3{line-height:1.3}
.org{margin:0;color:var(--mute);font-weight:500;font-size:16px}
.tlc:hover .org{color:inherit}
.tlc ul{margin:16px 0 0;padding-inline-start:20px;font-size:16px;line-height:1.5}
.tlc li{margin-bottom:6px}
.edu{margin-top:80px;display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:30px}
.edc{background:var(--ink);color:var(--paper);border-radius:20px;padding:30px;border:2px solid var(--ink);box-shadow:7px 7px 0 var(--accent)}
.edc .when{color:var(--on-accent)}
.edc h3{margin:14px 0 4px;font-family:var(--fd);font-weight:800;font-size:29px;line-height:1.1;letter-spacing:-.03em}
.edc p{margin:0;color:color-mix(in srgb,var(--paper) 75%,transparent)}

/* certs */
.certs{margin-top:70px;display:grid;grid-template-columns:repeat(auto-fill,minmax(260px,1fr));gap:22px}
.cert{height:100%;min-height:170px;display:flex;flex-direction:column;gap:22px;justify-content:space-between;padding:20px 22px;background:var(--card);border:2px solid var(--ink);border-radius:18px;box-shadow:5px 5px 0 var(--ink);transition:translate .35s var(--bounce),background .2s,color .2s;direction:ltr;text-align:left}
.cert:hover{translate:0 -8px;background:var(--accent);color:var(--on-accent)}
.cert b{font-family:var(--fd);font-weight:800;font-size:23px;line-height:1.08;letter-spacing:-.025em}
html[lang=ar] .cert b{font-family:'Bricolage Grotesque',sans-serif}
.cert .mono{color:var(--mute);font-size:12px}
.cert:hover .mono{color:inherit}

/* contact */
.contact{background:var(--accent);color:var(--on-accent);border-top:2px solid var(--ink);overflow:hidden}
.contact .eyebrow{color:var(--on-accent)}
.contact .eyebrow::before{background:var(--on-accent)}
.big{margin:0;font-family:var(--fd);font-weight:800;font-size:clamp(52px,11.6vw,190px);line-height:.88;letter-spacing:-.05em;text-transform:uppercase}
html[lang=ar] .big{font-weight:900;line-height:1.1;font-size:clamp(60px,13vw,210px)}
.big .w{display:inline-block}
.big .o{color:transparent;-webkit-text-stroke:3px var(--on-accent)}
html[lang=ar] .big .o{color:var(--paper);-webkit-text-stroke:0}
.cgrid{margin-top:70px;display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:20px}
.cb{height:100%;min-height:190px;display:flex;flex-direction:column;justify-content:space-between;gap:56px;padding:22px 24px;background:var(--paper);color:var(--ink);border:2px solid var(--ink);border-radius:20px;box-shadow:6px 6px 0 var(--ink);transition:translate .3s var(--bounce),box-shadow .3s,background .2s,color .2s}
.cb:hover{translate:-3px -6px;box-shadow:10px 12px 0 var(--ink);background:var(--butter);color:var(--on-butter)}
.cb b{display:block;font-family:var(--fd);font-weight:800;font-size:25px;line-height:1.1;letter-spacing:-.03em;word-break:break-word;direction:ltr;text-align:start}
html[dir=rtl] .cb b{text-align:right}
.cb .arr{align-self:flex-end;font-size:34px;line-height:1;transition:transform .3s}
.cb:hover .arr{transform:translate(6px,-6px) rotate(8deg)}
html[dir=rtl] .cb .arr{align-self:flex-start;transform:scaleX(-1)}
html[dir=rtl] .cb:hover .arr{transform:scaleX(-1) translate(6px,-6px) rotate(8deg)}
.footer{background:var(--accent);color:var(--on-accent);padding-bottom:40px}
.foot{display:flex;flex-wrap:wrap;justify-content:space-between;gap:14px;padding-top:26px;padding-bottom:0;border-top:2px solid var(--on-accent)}

/* floating: whatsapp + palette */
.fab{position:fixed;inset-inline-end:22px;bottom:22px;z-index:110;display:flex;align-items:center;gap:10px;padding:14px 22px;border:2px solid var(--ink);border-radius:99px;background:var(--butter);color:var(--on-butter);font-weight:600;font-size:16px;box-shadow:4px 4px 0 var(--ink);animation:ping 2.4s infinite;transition:translate .2s,rotate .2s}
.fab:hover{translate:0 -4px;rotate:-2deg}
.fab i{width:10px;height:10px;border-radius:50%;background:var(--accent)}
.palbtn{position:fixed;inset-inline-start:22px;bottom:22px;z-index:110;display:flex;align-items:center;gap:12px;padding:10px 18px 10px 12px;border:2px solid var(--ink);border-radius:99px;background:var(--card);font-weight:600;font-size:16px;box-shadow:4px 4px 0 var(--ink);cursor:pointer;transition:translate .2s,rotate .2s}
html[dir=rtl] .palbtn{padding:10px 12px 10px 18px}
.palbtn:hover{translate:0 -4px;rotate:2deg}
.swset{display:flex}
.swset i{display:block;width:20px;height:20px;border-radius:50%;border:2px solid var(--ink);margin-inline-end:-7px}
.panel{position:fixed;inset-inline-end:22px;top:84px;z-index:115;width:min(400px,calc(100vw - 44px));max-height:calc(100vh - 110px);overflow:auto;padding:22px;background:var(--paper);color:var(--ink);border:2px solid var(--ink);border-radius:22px;box-shadow:8px 8px 0 var(--ink);opacity:0;pointer-events:none;translate:0 -16px;scale:.96;transition:opacity .3s,translate .4s var(--bounce),scale .4s var(--bounce);transform-origin:100% 0}
html[dir=rtl] .panel{transform-origin:0 0}
.panel.open{opacity:1;pointer-events:auto;translate:0 0;scale:1}
.panel .ph{margin:0;font-family:var(--fd);font-weight:800;font-size:26px;letter-spacing:-.03em}
.panel p{margin:6px 0 16px;font-size:14px;color:var(--mute);line-height:1.4}
.pals{display:grid;grid-template-columns:1fr 1fr;gap:10px}
.pal{display:flex;flex-direction:column;gap:8px;padding:10px;background:var(--card);border:2px solid var(--ink);border-radius:14px;cursor:pointer;text-align:start;transition:translate .2s var(--bounce),box-shadow .2s}
.pal:hover{translate:0 -3px;box-shadow:3px 3px 0 var(--ink)}
.pal.on{background:var(--butter);color:var(--on-butter);box-shadow:3px 3px 0 var(--ink)}
.pal .bars{display:flex;height:28px;border:2px solid var(--ink);border-radius:8px;overflow:hidden}
.pal .bars i{flex:1}
.pal span{font-size:14px;font-weight:600}
.pals.big{grid-template-columns:repeat(3,minmax(0,1fr));gap:22px;margin-top:60px}
.pals.big .pal{padding:16px;border-radius:20px;box-shadow:5px 5px 0 var(--ink)}
.pals.big .pal .bars{height:74px;border-radius:12px}
.pals.big .pal span{font-family:var(--fd);font-weight:800;font-size:24px;letter-spacing:-.02em}
.tokens.big{grid-template-columns:repeat(8,minmax(0,1fr));gap:16px;margin-top:40px}
.tokens.big .tok i{height:96px;border-radius:16px}
.tokens.big .tok b{font-size:15px}
.tokens.big .tok span{font-size:12px}
.tokens{margin-top:18px;display:grid;grid-template-columns:repeat(4,1fr);gap:8px}
.tok{display:flex;flex-direction:column;gap:5px;padding:0;border:0;background:none;cursor:pointer;text-align:start}
.tok i{display:block;height:44px;border:2px solid var(--ink);border-radius:10px;transition:translate .2s var(--bounce)}
.tok:hover i{translate:0 -3px}
.tok span{font-family:var(--fm);font-size:11px;line-height:1.2;direction:ltr;color:var(--mute)}
.tok b{font-size:12px;font-weight:600;line-height:1.1}
.toast{position:fixed;left:50%;bottom:90px;z-index:200;translate:-50% 30px;padding:10px 20px;border:2px solid var(--ink);border-radius:99px;background:var(--ink);color:var(--paper);font-weight:600;font-size:15px;opacity:0;pointer-events:none;transition:opacity .3s,translate .4s var(--bounce)}
.toast.show{opacity:1;translate:-50% 0}
.bit{position:fixed;z-index:260;width:10px;height:10px;pointer-events:none;border:1.5px solid var(--ink)}

/* reveal system */
html.js .rv{opacity:0}
html.js .rv.in{animation:var(--an,s-up) 1s var(--ease) both;animation-delay:calc(var(--d,0)*90ms)}
.a-up{--an:s-up}.a-flip{--an:s-flip}.a-left{--an:s-left}.a-right{--an:s-right}.a-pop{--an:s-pop}.a-spin{--an:s-spin}.a-drop{--an:s-drop}.a-tilt{--an:s-tilt}

@keyframes flipin{from{opacity:0;transform:perspective(800px) rotateX(-110deg) translateY(90px) scale(.8)}to{opacity:1;transform:none}}
@keyframes rise{from{opacity:0;transform:translateY(40px)}to{opacity:1;transform:none}}
@keyframes fly{from{opacity:0;transform:translate(calc(var(--fx)*var(--sx)),var(--fy)) rotate(calc(var(--r) + 540deg)) scale(.35)}to{opacity:1;transform:rotate(var(--r))}}
@keyframes bob{0%,100%{transform:translateY(0) rotate(var(--r))}50%{transform:translateY(-16px) rotate(calc(var(--r) + 2.5deg))}}
@keyframes mq{to{transform:translateX(-50%)}}
@keyframes mqr{from{transform:translateX(-50%)}to{transform:translateX(0)}}
@keyframes spin{to{transform:rotate(360deg)}}
@keyframes blink{50%{opacity:.2}}
@keyframes hint{0%{transform:scaleY(0)}50%{transform:scaleY(1)}100%{transform:scaleY(0);transform-origin:50% 100%}}
@keyframes ping{
  0%{box-shadow:4px 4px 0 var(--ink),0 0 0 0 color-mix(in srgb,var(--accent) 60%,transparent)}
  70%,100%{box-shadow:4px 4px 0 var(--ink),0 0 0 24px transparent}
}
@keyframes rotw{
  0%,15%{transform:translateY(0)}
  20%,35%{transform:translateY(-1.4em)}
  40%,55%{transform:translateY(-2.8em)}
  60%,75%{transform:translateY(-4.2em)}
  80%,95%{transform:translateY(-5.6em)}
  100%{transform:translateY(-7em)}
}
@keyframes kmove{
  0%,16%{transform:translateX(0);background:var(--card);color:var(--ink);opacity:1}
  21%{transform:translateX(45%) translateY(-22px) rotate(-6deg) scale(1.07);background:var(--card);color:var(--ink)}
  27%,47%{transform:translateX(119.05%);background:var(--butter);color:var(--on-butter)}
  52%{transform:translateX(165%) translateY(-22px) rotate(5deg) scale(1.07);background:var(--butter);color:var(--on-butter)}
  58%,86%{transform:translateX(238.1%);background:var(--accent);color:var(--on-accent)}
  92%{transform:translateX(238.1%);background:var(--accent);color:var(--on-accent);opacity:1}
  95%{transform:translateX(238.1%) scale(.9);opacity:0}
  96%{transform:translateX(0);background:var(--card);color:var(--ink);opacity:0}
  100%{transform:translateX(0);background:var(--card);color:var(--ink);opacity:1}
}
@keyframes s-up{from{opacity:0;transform:translateY(100px)}to{opacity:1;transform:none}}
@keyframes s-flip{from{opacity:0;transform:perspective(900px) rotateX(-88deg) translateY(90px)}to{opacity:1;transform:none}}
@keyframes s-left{from{opacity:0;transform:translateX(calc(-1*var(--tx,200px)*var(--sx))) rotate(calc(-12deg*var(--sx)))}to{opacity:1;transform:none}}
@keyframes s-right{from{opacity:0;transform:translateX(calc(var(--tx,200px)*var(--sx))) rotate(calc(12deg*var(--sx)))}to{opacity:1;transform:none}}
@keyframes s-pop{from{opacity:0;transform:scale(.4) rotate(-16deg)}to{opacity:1;transform:none}}
@keyframes s-spin{from{opacity:0;transform:perspective(900px) rotateY(-110deg) scale(.7)}to{opacity:1;transform:none}}
@keyframes s-tilt{from{opacity:0;transform:perspective(1200px) rotateX(18deg) scale(.94)}to{opacity:1;transform:none}}
@keyframes s-drop{
  0%{opacity:0;transform:translateY(-340px)}
  50%{opacity:1;transform:translateY(0)}
  64%{transform:translateY(-38px)}
  78%{transform:translateY(0)}
  88%{transform:translateY(-12px)}
  100%{opacity:1;transform:none}
}

@media (max-width:1100px){
  .cases{grid-template-columns:repeat(2,minmax(0,1fr))}
  .loop{grid-template-columns:repeat(2,minmax(0,1fr))}
  .loopline{display:none}
  .sgrid,.cgrid,.svc{grid-template-columns:repeat(2,minmax(0,1fr))}
  .tokens.big{grid-template-columns:repeat(4,minmax(0,1fr))}
}
@media (max-width:980px){
  :root{--tx:60px}
  .wrap{padding:0 22px}
  .sec{padding:84px 0}
  .burger{display:flex}
  .links{position:absolute;inset-inline:0;top:70px;flex-direction:column;gap:0;padding:8px 22px 22px;background:var(--paper);border-bottom:2px solid var(--ink);opacity:0;pointer-events:none;translate:0 -12px;transition:opacity .3s,translate .3s}
  .nav.open .links{opacity:1;pointer-events:auto;translate:0 0}
  .links a{padding:14px 0;font-size:20px;border-bottom:1px solid var(--line)}
  .nav .wa{display:none}
  .hero{padding-bottom:50px}
  .cloud{position:relative;inset:auto;width:auto;height:auto;display:flex;flex-wrap:wrap;gap:22px;margin:40px 22px 0;transform:none!important}
  .cloud .tk{position:relative;inset:auto!important;width:calc(50% - 11px);min-width:250px}
  .badge{position:relative;inset:auto;margin:30px 22px 0;width:130px;height:130px}
  .scrollhint{display:none}
  .l2 .ltr{-webkit-text-stroke-width:2px}
  .tlbase,.tlline{inset-inline-start:14px;margin-inline-start:0}
  .tli,.tli.r{width:100%;margin:0}
  .tli.l,.tli.r{padding:0;padding-inline-start:46px}
  .tli.l::after,.tli.r::after{inset-inline-start:3px;inset-inline-end:auto}
  .edu{grid-template-columns:1fr}
}
@media (max-width:640px){
  .name{font-size:20.5vw}
  html[lang=ar] .name{font-size:23vw}
  .big{font-size:15vw}
  html[lang=ar] .big{font-size:17vw}
  .cases,.loop,.sgrid,.cgrid,.svc{grid-template-columns:1fr}
  .pals.big{grid-template-columns:repeat(2,minmax(0,1fr));gap:14px}
  .tokens.big{grid-template-columns:repeat(2,minmax(0,1fr))}
  .cloud .tk{width:100%}
  .fab span{display:none}
  .fab{padding:14px}
  .palbtn b{display:none}
  .palnav span:last-child{display:none}
  .palnav{padding:8px 12px}
  .lgt{font-size:19px}
  .lgmark{width:11px;height:11px}
  .tools{gap:8px}
  .pill.lg{padding:14px 24px;font-size:18px}
}
@media (max-width:400px){
  .lgmark{display:none}
  .lgt{font-size:17px}
  .nav-in{gap:8px}
  .pill.sm{padding:7px 11px;font-size:14px;box-shadow:2px 2px 0 var(--ink)}
  .palnav{padding:6px 10px}
  .burger{width:40px;height:40px;border-radius:10px}
  .burger i{width:18px}
  .name{font-size:19vw}
  html[lang=ar] .name{font-size:22vw}
  .wrap{padding:0 16px}
  .h2{font-size:38px}
}

/* skip link, preloader once */
.skip{position:absolute;inset-inline-start:12px;top:-70px;z-index:400;padding:10px 16px;border-radius:10px;background:var(--ink);color:var(--paper);font-weight:600}
.skip:focus{top:12px}
.nopre .pre{display:none}

/* about + facts */
.about-grid{display:block}
.about .h2{font-size:clamp(36px,5.2vw,80px);max-width:15em;line-height:1}
html[lang=ar] .about .h2{line-height:1.25;font-size:clamp(34px,4.6vw,70px)}
.about-copy{margin-top:56px;display:grid;grid-template-columns:1.25fr 1fr;grid-template-rows:auto auto;column-gap:56px;row-gap:22px;align-items:start}
.about-copy p{margin:0;font-size:18px;line-height:1.65;color:color-mix(in srgb,var(--ink) 82%,var(--paper))}
.about-copy .lead{grid-row:1 / span 2;font-family:var(--fd);font-weight:500;font-size:clamp(22px,2.3vw,32px);line-height:1.3;letter-spacing:-.02em;color:var(--ink);padding-inline-end:24px;border-inline-start:6px solid var(--accent);padding-inline-start:28px}
html[lang=ar] .about-copy .lead{line-height:1.7;font-weight:600}
.about-copy strong{font-weight:700;color:var(--ink);background:linear-gradient(transparent 62%,color-mix(in srgb,var(--butter) 80%,transparent) 0)}
.facts{margin:70px 0 0;display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:18px}
.fact{margin:0;padding:18px 20px;background:var(--card);border:2px solid var(--ink);border-radius:16px;box-shadow:4px 4px 0 var(--ink)}
.fact dt{margin:0 0 6px;color:var(--mute)}
.fact dd{margin:0;font-weight:600;line-height:1.35}

/* faq */
.faq-list{margin-top:60px;display:grid;gap:16px;max-width:980px}
.faq{background:var(--card);border:2px solid var(--ink);border-radius:18px;box-shadow:5px 5px 0 var(--ink);transition:background .25s,color .25s}
.faq[open]{background:color-mix(in srgb,var(--butter) 30%,var(--card))}
.faq summary{display:flex;align-items:center;justify-content:space-between;gap:16px;padding:20px 24px;cursor:pointer;list-style:none}
.faq summary::-webkit-details-marker{display:none}
.faq h3{margin:0;font-family:var(--fd);font-weight:800;font-size:clamp(20px,2.2vw,28px);line-height:1.2;letter-spacing:-.02em}
.pm{position:relative;flex:none;width:36px;height:36px;border:2px solid var(--ink);border-radius:50%;background:var(--accent);transition:rotate .4s var(--bounce)}
.pm::before,.pm::after{content:'';position:absolute;left:50%;top:50%;width:14px;height:2.5px;background:var(--on-accent);translate:-50% -50%;transition:rotate .3s}
.pm::after{rotate:90deg}
.faq[open] .pm{rotate:180deg}
.faq[open] .pm::after{rotate:0deg}
.faq-a{padding:0 24px 24px}
.faq-a p{margin:0;max-width:820px;font-size:18px;line-height:1.6}
.faq[open] .faq-a{animation:rise .45s var(--ease)}

.certs{list-style:none;padding:0}
.certs li{height:100%}
@media (max-width:1100px){.facts{grid-template-columns:repeat(2,minmax(0,1fr))}}
@media (max-width:980px){.about-copy{grid-template-columns:1fr;grid-template-rows:none}.about-copy .lead{grid-row:auto;padding-inline-start:20px}}
@media (max-width:640px){.facts{grid-template-columns:1fr}.faq summary{padding:16px 18px}.faq-a{padding:0 18px 20px}}
@media (prefers-reduced-motion:reduce){
  *,*::before,*::after{animation:none!important;transition:none!important;scroll-behavior:auto!important}
  html.js .rv,html.js:not(.ready) .ltr,html.js:not(.ready) .rise,html.js:not(.ready) .tk{opacity:1}
  .pre{display:none}
}