/* =========================================================================
   ABDULHAMID AL-FARRA — Portfolio design system  (rebuild 2026 · "Bold Bento")
   Warm surfaces + soft elevation, a single LIME accent, a 12-col bento grid,
   bold display type. Engineer showcase AND client-converting site.
   Trilingual EN ⇄ AR ⇄ HE, genuine logical RTL. Auto (system) light/dark.
   --------------------------------------------------------------------------
   ACCENT RULE: lime is light, so it is a FILL with DARK text (--on-accent).
   For accent TEXT/icons/borders on light surfaces use --accent-text.
   ========================================================================= */

/* ----------  TOKENS  ---------- */
:root{
  --paper:#FAF7F1; --surface:#FFFFFF; --surface-2:#F2EDE3; --surface-3:#E9E2D4;
  --ink:#16140F; --ink-2:#3B372E; --muted:#797568;
  --line:rgba(22,20,15,.10); --line-2:rgba(22,20,15,.20);
  /* lime accent */
  --accent:#A3E635; --accent-deep:#84CC16; --accent-text:#4D7C0F; --on-accent:#16140F;
  --accent-soft:rgba(132,204,22,.12);
  /* constant dark band (code / contact / marquee) */
  --band-bg:#16140F; --band-ink:#FAF7F1; --band-2:#211E17; --band-muted:#B9B4A8; --band-line:rgba(250,247,241,.16);
  /* shape + elevation */
  --r:14px; --r-sm:10px; --r-lg:22px; --r-pill:999px;
  --shadow-sm:0 1px 2px rgba(22,20,15,.05),0 1px 1px rgba(22,20,15,.04);
  --shadow:0 22px 48px -28px rgba(22,20,15,.30);
  --maxw:1200px; --gutter:clamp(20px,5vw,52px);
  --sans:"Inter",system-ui,sans-serif;
  --ar:"IBM Plex Sans Arabic",system-ui,sans-serif;
  --he:"Heebo",system-ui,sans-serif;
  --mono:"JetBrains Mono",ui-monospace,monospace;
  --ease:cubic-bezier(.22,1,.36,1);
}
:root[data-theme="dark"]{
  --paper:#15120D; --surface:#1E1A14; --surface-2:#241F18; --surface-3:#2C271E;
  --ink:#FAF7F1; --ink-2:#D9D3C7; --muted:#9A958A;
  --line:rgba(250,247,241,.10); --line-2:rgba(250,247,241,.20);
  --accent-text:#B6F24A; --on-accent:#16140F; --accent-soft:rgba(163,230,53,.14);
  --band-bg:#0E0C09; --band-ink:#FAF7F1; --band-2:#171410; --band-muted:#9A958A; --band-line:rgba(250,247,241,.12);
  --shadow-sm:0 1px 2px rgba(0,0,0,.30); --shadow:0 24px 50px -28px rgba(0,0,0,.60);
}

/* ----------  RESET  ---------- */
*,*::before,*::after{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%;background:var(--paper);scroll-padding-block-start:84px;overflow-x:clip}
@media (prefers-reduced-motion:reduce){html{scroll-behavior:auto}}
body{
  font-family:var(--sans);background:var(--paper);color:var(--ink);
  line-height:1.6;font-size:16px;overflow-x:clip;max-width:100%;
  -webkit-font-smoothing:antialiased;text-rendering:optimizeLegibility;
  transition:background .35s var(--ease),color .35s var(--ease);
}
:root[lang="ar"] body{font-family:var(--ar)}
:root[lang="he"] body{font-family:var(--he)}
img,svg{display:block;max-width:100%}
a{color:inherit;text-decoration:none}
button{font:inherit;color:inherit;background:none;border:none;cursor:pointer}
input,textarea,select{font:inherit;color:inherit}
ul{list-style:none}
:focus-visible{outline:2px solid var(--accent-deep);outline-offset:3px;border-radius:4px}
::selection{background:var(--accent);color:var(--on-accent)}
*{scrollbar-width:thin;scrollbar-color:var(--line-2) transparent}
::-webkit-scrollbar{width:11px;height:11px}
::-webkit-scrollbar-thumb{background:var(--line-2);border-radius:999px}
::-webkit-scrollbar-thumb:hover{background:var(--muted)}

/* ----------  LAYOUT  ---------- */
.wrap{width:100%;max-width:var(--maxw);margin-inline:auto;padding-inline:var(--gutter)}
.sec{padding-block:clamp(56px,8.5vw,112px);position:relative}
main{display:block}

/* ----------  BENTO GRID  ----------
   12-col on desktop · 6-col ≤900px · 1-col ≤600px.
   ADD A CARD = copy one `.tile` block and give it a `.col-*` span. */
.bento{display:grid;grid-template-columns:repeat(12,1fr);gap:16px}
.col-3{grid-column:span 3}.col-4{grid-column:span 4}.col-5{grid-column:span 5}
.col-6{grid-column:span 6}.col-7{grid-column:span 7}.col-8{grid-column:span 8}
.col-9{grid-column:span 9}.col-12{grid-column:span 12}
.row-2{grid-row:span 2}
.tile{position:relative;overflow:hidden;background:var(--surface);border:1px solid var(--line);
  border-radius:var(--r-lg);padding:clamp(20px,2.4vw,30px);box-shadow:var(--shadow-sm);
  transition:transform .3s var(--ease),box-shadow .3s var(--ease),border-color .3s}
.tile:hover{transform:translateY(-4px);box-shadow:var(--shadow);border-color:var(--line-2)}
.tile.dark{background:var(--band-bg);color:var(--band-ink);border-color:var(--band-line)}
.tile.dark .muted2{color:var(--band-muted)}
.tile.dark .src{color:var(--accent)}
.tile.accent{background:var(--accent);color:var(--on-accent);border-color:var(--accent)}
.tile.accent .muted2{color:rgba(22,20,15,.7)}
.tile.plain{background:transparent;border:0;box-shadow:none;padding:0}
.tile.plain:hover{transform:none;box-shadow:none}
/* decorative soft blob */
.blob::after{content:"";position:absolute;inline-size:280px;block-size:280px;border-radius:50%;
  inset-block-start:-120px;inset-inline-end:-90px;background:radial-gradient(circle,var(--accent-soft),transparent 70%);
  pointer-events:none;z-index:0}
.blob>*{position:relative;z-index:1}

/* ----------  TYPOGRAPHY  ---------- */
h1,h2,h3,h4{font-family:var(--sans);font-weight:900;line-height:1.05;letter-spacing:-.03em}
:root[lang="ar"] h1,:root[lang="ar"] h2,:root[lang="ar"] h3,:root[lang="ar"] h4{font-family:var(--ar);font-weight:700;letter-spacing:0;line-height:1.3}
:root[lang="he"] h1,:root[lang="he"] h2,:root[lang="he"] h3,:root[lang="he"] h4{font-family:var(--he);font-weight:800;letter-spacing:-.01em;line-height:1.18}
.mono{font-family:var(--mono);font-weight:500}
.ltr{direction:ltr;unicode-bidi:isolate}
.accent{color:var(--accent-text)}
.hl{background:var(--accent);color:var(--on-accent);padding:0 .12em;border-radius:3px;box-decoration-break:clone;-webkit-box-decoration-break:clone}
.muted2{color:var(--muted)}
.eyebrow{font-family:var(--mono);font-weight:600;font-size:.74rem;letter-spacing:.16em;text-transform:uppercase;
  color:var(--muted);display:inline-flex;align-items:center;gap:.6em}
:root[lang="ar"] .eyebrow,:root[lang="he"] .eyebrow{letter-spacing:.04em}
:root[lang="ar"] .eyebrow{font-family:var(--ar)}
:root[lang="he"] .eyebrow{font-family:var(--he)}
.pip{width:8px;height:8px;border-radius:50%;background:var(--accent-deep);flex:none}

/* section header + oversized index numbers */
.sec-head{display:flex;flex-direction:column;gap:14px;max-width:68ch;margin-block-end:clamp(32px,5vw,56px)}
.sec-head.center{margin-inline:auto;text-align:center;align-items:center}
.kick{display:flex;align-items:baseline;gap:14px;margin-block-end:2px}
.kick-n{font-family:var(--mono);font-weight:700;font-size:clamp(1.6rem,4.4vw,2.7rem);color:var(--accent-text);line-height:1}
.kick-t{font-family:var(--mono);font-weight:600;font-size:.76rem;letter-spacing:.2em;text-transform:uppercase;color:var(--muted)}
.sec-head h2{font-size:clamp(2rem,5vw,3.4rem)}
.sec-head p{color:var(--ink-2);font-size:clamp(1rem,1.5vw,1.14rem);max-width:64ch}
.sec-head.center p{margin-inline:auto}

/* ----------  NAV  ---------- */
.nav{position:sticky;inset-block-start:0;z-index:60;background:color-mix(in srgb,var(--paper) 86%,transparent);
  backdrop-filter:saturate(140%) blur(10px);-webkit-backdrop-filter:saturate(140%) blur(10px);
  border-block-end:1px solid transparent;transition:border-color .3s,transform .4s var(--ease),background .3s}
.nav.scrolled{border-block-end-color:var(--line)}
.nav-inner{display:grid;grid-template-columns:1fr auto 1fr;align-items:center;gap:18px;height:70px}
.brand{display:flex;align-items:center;gap:11px;font-weight:900;letter-spacing:-.02em}
.brand-mark{display:grid;place-items:center;width:38px;height:38px;border-radius:var(--r-sm);background:var(--ink);
  color:var(--paper);font-family:var(--mono);font-size:.84rem;font-weight:700;transition:.25s}
.brand:hover .brand-mark{background:var(--accent);color:var(--on-accent);transform:rotate(-6deg)}
.brand small{display:block;font-family:var(--mono);font-size:.62rem;color:var(--muted);letter-spacing:.06em;font-weight:500;margin-block-start:2px}
.nav-links{display:flex;align-items:center;gap:2px;grid-column:2;justify-self:center}
.nav-link{padding:8px 13px;border-radius:var(--r-sm);font-size:.9rem;font-weight:600;color:var(--muted);transition:color .2s,background .2s}
.nav-link:hover,.nav-link.active{color:var(--ink);background:var(--surface-2)}
.nav-tools{display:flex;align-items:center;gap:10px;grid-column:3;justify-self:end}
.nav-cta{display:inline-flex;align-items:center;gap:.5em;padding:9px 16px;border-radius:var(--r-sm);
  background:var(--ink);color:var(--paper);font-weight:800;font-size:.86rem;border:2px solid var(--ink);transition:.2s}
.nav-cta:hover{background:var(--accent);border-color:var(--accent);color:var(--on-accent);transform:translateY(-1px)}
.nav-cta svg{width:15px;height:15px}

.lang{position:relative;display:inline-flex;direction:ltr;border:1px solid var(--line-2);border-radius:var(--r-pill);padding:3px;background:var(--surface)}
.lang button{flex:1;min-width:30px;padding:5px 9px;border-radius:var(--r-pill);font-family:var(--mono);font-size:.72rem;font-weight:600;color:var(--muted);z-index:1;transition:color .25s;text-align:center}
.lang button.on{color:var(--on-accent)}
.lang-thumb{position:absolute;inset-block:3px;inset-inline-start:3px;width:calc((100% - 6px)/3);border-radius:var(--r-pill);background:var(--accent);transition:transform .32s var(--ease)}
.lang[data-on="ar"] .lang-thumb{transform:translateX(100%)}
.lang[data-on="he"] .lang-thumb{transform:translateX(200%)}
:root[dir="rtl"] .lang[data-on="ar"] .lang-thumb{transform:translateX(-100%)}
:root[dir="rtl"] .lang[data-on="he"] .lang-thumb{transform:translateX(-200%)}

.icon-btn{display:grid;place-items:center;width:40px;height:40px;border-radius:var(--r-sm);border:1px solid var(--line-2);background:var(--surface);color:var(--ink-2);transition:.2s}
.icon-btn:hover{color:var(--ink);border-color:var(--ink)}
.icon-btn svg{width:18px;height:18px}
.theme-btn .ic-sun{display:none}
:root[data-theme="light"] .theme-btn .ic-sun{display:block}
:root[data-theme="light"] .theme-btn .ic-moon{display:none}

/* ----------  BUTTONS  ---------- */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:.55em;padding:14px 26px;border-radius:var(--r);font-weight:800;font-size:.96rem;
  border:2px solid var(--ink);transition:transform .18s var(--ease),background .18s,color .18s,border-color .18s,box-shadow .18s;white-space:nowrap}
.btn svg{width:17px;height:17px}
.btn-primary{background:var(--accent);border-color:var(--accent);color:var(--on-accent)}
.btn-primary:hover{background:var(--accent-deep);border-color:var(--accent-deep);transform:translateY(-2px);box-shadow:0 12px 24px -12px rgba(132,204,22,.7)}
.btn-ghost{background:transparent;color:var(--ink)}
.btn-ghost:hover{background:var(--ink);color:var(--paper);transform:translateY(-2px)}
:root[dir="rtl"] .btn svg.arr{transform:scaleX(-1)}

/* ----------  CHIPS / PILLS  ---------- */
.chip{font-family:var(--mono);font-size:.72rem;font-weight:500;padding:5px 11px;border-radius:var(--r-pill);border:1px solid var(--line-2);color:var(--ink-2);background:var(--surface);transition:.2s}
.chip:hover{color:var(--ink);border-color:var(--accent-deep)}
.linkpill{display:inline-flex;align-items:center;gap:8px;font-size:.86rem;font-weight:700;padding:9px 16px;border-radius:var(--r);border:2px solid var(--ink);color:var(--ink);transition:.18s}
.linkpill:hover{background:var(--ink);color:var(--paper);transform:translateY(-2px)}
.linkpill svg{width:16px;height:16px}
.linkpill.lock{color:var(--muted);border-color:var(--line-2);cursor:default}
.linkpill.lock:hover{transform:none;background:transparent;color:var(--muted)}

/* ----------  HERO  ---------- */
.hero{padding-block:clamp(40px,7vw,84px) clamp(36px,5vw,64px)}
.hero-grid{display:grid;grid-template-columns:1.25fr .92fr;gap:clamp(28px,4.5vw,60px);align-items:center}
.hero-meta{display:flex;flex-wrap:wrap;gap:9px;margin-block-end:24px}
.mi{display:inline-flex;align-items:center;gap:7px;font-family:var(--mono);font-size:.74rem;color:var(--ink-2);
  border:1px solid var(--line);border-radius:var(--r-pill);padding:5px 12px;background:var(--surface)}
:root[lang="ar"] .mi{font-family:var(--ar)}:root[lang="he"] .mi{font-family:var(--he)}
.mi .dot{width:7px;height:7px;border-radius:50%;background:var(--accent-deep)}
.mi .dot.live{animation:pulse 2.2s infinite}
@keyframes pulse{0%,100%{box-shadow:0 0 0 0 rgba(132,204,22,.5)}50%{box-shadow:0 0 0 5px rgba(132,204,22,0)}}
.hero h1{font-size:clamp(2.9rem,8.2vw,5.7rem);margin-block-end:16px;letter-spacing:-.035em}
.role{font-family:var(--mono);font-size:clamp(1rem,2.2vw,1.3rem);font-weight:500;color:var(--muted);display:flex;align-items:center;gap:.5em;margin-block-end:20px;flex-wrap:wrap}
:root[lang="ar"] .role{font-family:var(--ar)}:root[lang="he"] .role{font-family:var(--he)}
.role .rot{color:var(--accent-text);font-weight:700;transition:opacity .22s}
.lede{font-size:clamp(1.05rem,1.6vw,1.2rem);color:var(--ink-2);max-width:56ch;margin-block-end:28px;font-weight:500;line-height:1.55}
.hero-cta{display:flex;flex-wrap:wrap;gap:13px;margin-block-end:30px}
.proof{display:grid;gap:12px;max-width:60ch;padding-block-start:22px;border-block-start:1px solid var(--line)}
.proof-item{display:flex;align-items:flex-start;gap:11px;font-size:.93rem;color:var(--ink-2)}
.proof-item svg{width:18px;height:18px;color:var(--accent-text);flex:none;margin-block-start:2px}
.proof-item b{color:var(--ink);font-weight:700}
/* hero side mini-bento */
.hero-side{display:grid;grid-template-columns:1fr 1fr;gap:14px}
.hero-side .codecard{grid-column:1 / -1}
.mini-tile{border:1px solid var(--line);background:var(--surface);border-radius:var(--r);padding:16px 17px;box-shadow:var(--shadow-sm);transition:transform .25s var(--ease),border-color .25s}
.mini-tile:hover{transform:translateY(-3px);border-color:var(--line-2)}
.mini-tile .mt-k{font-family:var(--mono);font-size:.64rem;letter-spacing:.12em;text-transform:uppercase;color:var(--muted)}
.mini-tile .mt-v{font-weight:900;font-size:1.5rem;letter-spacing:-.02em;margin-block-start:6px;color:var(--ink)}
.mini-tile .mt-s{font-size:.8rem;color:var(--ink-2);margin-block-start:3px}
.mini-tile.tap{cursor:pointer;background:var(--accent);border-color:var(--accent);color:var(--on-accent)}
.mini-tile.tap .mt-k{color:rgba(22,20,15,.62)}.mini-tile.tap .mt-v{color:var(--on-accent)}
.mini-tile.tap:hover{transform:translateY(-3px) scale(1.01)}
.mini-tile .stack-row{display:flex;flex-wrap:wrap;gap:5px;margin-block-start:9px}
.mini-tile .stack-row span{font-family:var(--mono);font-size:.62rem;padding:3px 7px;border-radius:var(--r-sm);background:var(--surface-2);color:var(--ink-2)}

/* code card — fixed dark "terminal" block, both themes */
.codecard{position:relative;border:1px solid var(--band-line);border-radius:var(--r);background:var(--band-bg);color:var(--band-ink);overflow:hidden;box-shadow:var(--shadow)}
.codecard::before{content:"";position:absolute;inset-block-start:0;inset-inline:0;height:3px;background:var(--accent)}
.codecard-bar{display:flex;align-items:center;gap:7px;padding:13px 16px;border-block-end:1px solid var(--band-line);direction:ltr}
.codecard-bar .d{width:11px;height:11px;border-radius:50%;background:#3a352c}
.codecard-bar .d.r{background:#E2620E}.codecard-bar .d.y{background:#C9A86A}.codecard-bar .d.g{background:var(--accent)}
.codecard-bar .nm{margin-inline-start:8px;font-family:var(--mono);font-size:.72rem;color:var(--band-muted)}
.codecard pre{margin:0;padding:18px;font-family:var(--mono);font-size:.78rem;line-height:1.85;color:#E8E3D8;direction:ltr;overflow-x:auto;white-space:pre}
.codecard .k{color:var(--accent)}.codecard .s{color:#C9A86A}.codecard .c{color:var(--band-muted)}.codecard .f{color:#F4EFE4}

/* ----------  TECH MARQUEE — dark feature band  ---------- */
.marquee{background:var(--band-bg);color:var(--band-ink);border-block:1px solid var(--ink);overflow:hidden;display:flex;flex-direction:column;direction:ltr}
.marquee-track{display:flex;width:max-content;direction:ltr;animation:scrollx 38s linear infinite}
.marquee-track.rev{animation-direction:reverse;animation-duration:46s;border-block-start:1px solid var(--band-line)}
.marquee-track span{font-family:var(--mono);font-weight:500;font-size:.82rem;letter-spacing:.04em;text-transform:uppercase;color:var(--band-ink);padding:13px 0;white-space:nowrap;display:inline-flex;align-items:center}
.marquee-track span::after{content:"/";color:var(--accent);margin-inline:24px;font-weight:700}
@keyframes scrollx{from{transform:translateX(0)}to{transform:translateX(-50%)}}
@media (hover:hover){.marquee:hover .marquee-track{animation-play-state:paused}}
@media (prefers-reduced-motion:reduce){.marquee-track{animation:none}}

/* ----------  STATS STRIP (social proof)  ---------- */
.stat{display:flex;flex-direction:column;justify-content:center;gap:4px;min-height:120px}
.stat b{font-weight:900;font-size:clamp(1.9rem,3.6vw,2.7rem);letter-spacing:-.03em;line-height:1;color:var(--ink)}
.stat .lbl{font-size:.9rem;color:var(--ink-2);font-weight:600}
.stat .sub{font-family:var(--mono);font-size:.66rem;color:var(--muted);text-transform:uppercase;letter-spacing:.08em}
:root[lang="ar"] .stat .sub,:root[lang="he"] .stat .sub{letter-spacing:0}

/* ----------  REVEAL  ---------- */
.reveal{opacity:0;transform:translateY(22px);transition:opacity .7s var(--ease),transform .7s var(--ease)}
.reveal.in{opacity:1;transform:none}
@media (prefers-reduced-motion:reduce){.reveal{opacity:1!important;transform:none!important;transition:none}}

/* ----------  MOBILE MENU  ---------- */
.burger{display:none;width:40px;height:40px;border:1px solid var(--line-2);border-radius:var(--r-sm);background:var(--surface);flex-direction:column;gap:4px;align-items:center;justify-content:center}
.burger span{width:17px;height:2px;background:var(--ink);border-radius:2px}
.drawer{position:fixed;inset:0;z-index:80;visibility:hidden;opacity:0;transition:.3s;overflow:hidden}
.drawer.open{visibility:visible;opacity:1}
.drawer-bg{position:absolute;inset:0;background:rgba(10,9,6,.55);backdrop-filter:blur(2px)}
.drawer-panel{position:absolute;inset-block:0;inset-inline-end:0;width:min(84vw,340px);background:var(--paper);border-inline-start:1px solid var(--line-2);padding:84px 26px 26px;display:flex;flex-direction:column;gap:4px;transform:translateX(100%);transition:transform .35s var(--ease)}
:root[dir="rtl"] .drawer-panel{transform:translateX(-100%)}
.drawer.open .drawer-panel{transform:none}
.drawer-panel a{padding:14px 14px;border-block-end:1px solid var(--line);color:var(--ink-2);font-size:1.06rem;font-weight:700;display:flex;justify-content:space-between;align-items:center}
.drawer-panel a:hover{color:var(--accent-text)}
.drawer-cta{margin-block-start:18px}
.drawer-x{position:absolute;inset-block-start:22px;inset-inline-end:22px;width:40px;height:40px;border-radius:var(--r-sm);border:1px solid var(--line-2);display:grid;place-items:center;color:var(--ink-2)}

/* ----------  SERVICES (bento, client-facing)  ---------- */
.svc{display:flex;flex-direction:column;gap:11px}
.svc .svc-ic{display:grid;place-items:center;width:46px;height:46px;border-radius:var(--r-sm);background:var(--accent-soft);color:var(--accent-text);margin-block-end:4px}
.svc .svc-ic svg{width:23px;height:23px}
.svc h3{font-size:1.24rem;letter-spacing:-.02em}
.svc>p{color:var(--ink-2);font-size:.95rem;flex:1}
.svc .svc-go{display:inline-flex;align-items:center;gap:7px;font-weight:800;font-size:.88rem;color:var(--ink);align-self:flex-start;margin-block-start:4px}
.svc .svc-go svg{width:15px;height:15px;transition:transform .2s}
.svc:hover .svc-go svg{transform:translateX(4px)}
:root[dir="rtl"] .svc .svc-go svg{transform:scaleX(-1)}
:root[dir="rtl"] .svc:hover .svc-go svg{transform:scaleX(-1) translateX(4px)}
.svc.accent .svc-ic{background:rgba(22,20,15,.12);color:var(--on-accent)}
.svc.accent>p{color:rgba(22,20,15,.78)}
.svc.accent .svc-go{color:var(--on-accent)}

/* ----------  PROCESS  ---------- */
.steps{display:grid;grid-template-columns:repeat(4,1fr);gap:16px;counter-reset:step}
.step{position:relative;padding:24px 22px;border:1px solid var(--line);border-radius:var(--r-lg);background:var(--surface);box-shadow:var(--shadow-sm)}
.step .n{font-family:var(--mono);font-weight:700;font-size:.8rem;color:var(--on-accent);background:var(--accent);width:34px;height:34px;border-radius:var(--r-sm);display:grid;place-items:center;margin-block-end:14px}
.step h4{font-size:1.1rem;margin-block-end:7px}
.step p{font-size:.9rem;color:var(--ink-2)}

/* ----------  CASE STUDY  ---------- */
.case{display:grid;grid-template-columns:1fr 1fr;gap:clamp(26px,4vw,52px);align-items:center}
.case + .case{margin-block-start:clamp(40px,6vw,72px)}
.case.flip .case-visual{order:-1}
.case-body{min-width:0}
.case-kicker{display:flex;align-items:center;gap:12px;margin-block-end:14px}
.case-num{font-family:var(--mono);font-weight:700;font-size:.84rem;color:var(--on-accent);background:var(--accent);border-radius:var(--r-sm);padding:3px 10px}
.case h3{font-size:clamp(1.6rem,3.6vw,2.3rem);margin-block-end:8px}
.case .tag{font-family:var(--mono);font-size:.76rem;color:var(--muted)}
:root[lang="ar"] .case .tag{font-family:var(--ar)}:root[lang="he"] .case .tag{font-family:var(--he)}
.case .lede{color:var(--ink-2);margin-block:12px 22px;font-size:1.02rem;max-width:none}
.case-points{display:grid;gap:0;margin-block-end:24px}
.point{display:grid;grid-template-columns:96px 1fr;gap:16px;align-items:start;padding-block:15px;border-block-start:1px solid var(--line)}
.point:last-child{border-block-end:1px solid var(--line)}
.point .lbl{font-family:var(--mono);font-size:.68rem;letter-spacing:.12em;text-transform:uppercase;color:var(--accent-text);font-weight:700;padding-block-start:2px}
:root[lang="ar"] .point .lbl,:root[lang="he"] .point .lbl{letter-spacing:0}
:root[lang="ar"] .point .lbl{font-family:var(--ar)}:root[lang="he"] .point .lbl{font-family:var(--he)}
.point p{color:var(--ink-2);font-size:.95rem}
.point p b{color:var(--ink);font-weight:700}
.figs{display:flex;flex-wrap:wrap;gap:10px;margin-block-end:24px}
.fig{border:1px solid var(--line-2);border-radius:var(--r-sm);padding:11px 15px;transition:border-color .2s,transform .2s;background:var(--surface)}
.fig:hover{border-color:var(--accent-deep);transform:translateY(-2px)}
.fig b{display:block;font-size:1.12rem;font-weight:900;color:var(--ink)}
.fig span{font-family:var(--mono);font-size:.66rem;color:var(--muted)}
:root[lang="ar"] .fig span{font-family:var(--ar)}:root[lang="he"] .fig span{font-family:var(--he)}
.case-actions{display:flex;flex-wrap:wrap;gap:11px;align-items:center}

/* ----------  ARCHITECTURE DIAGRAM  ---------- */
.arch{border:1px solid var(--line-2);background:var(--surface);border-radius:var(--r-lg);padding:22px;direction:ltr;box-shadow:var(--shadow-sm)}
.arch-cap{display:flex;align-items:center;gap:8px;font-family:var(--mono);font-size:.68rem;color:var(--muted);letter-spacing:.1em;margin-block-end:18px;text-transform:uppercase}
.arch-engines{display:grid;grid-template-columns:repeat(3,1fr);gap:8px}
.eng{border:1px solid var(--line);background:var(--paper);border-radius:var(--r-sm);padding:11px 8px;text-align:center;transition:border-color .2s,transform .2s}
.eng:hover{border-color:var(--accent-deep);transform:translateY(-2px)}
.eng b{display:block;font-family:var(--mono);font-size:.74rem;font-weight:700;color:var(--ink)}
.eng span{font-size:.62rem;color:var(--muted);font-family:var(--mono)}
.arch-arrow{display:flex;justify-content:center;color:var(--accent-text);font-size:1.1rem;margin-block:9px;font-weight:700}
.arch-node{border:1px solid var(--line-2);background:var(--paper);border-radius:var(--r-sm);padding:13px;text-align:center;font-family:var(--mono)}
.arch-node b{display:block;font-size:.86rem;font-weight:700;color:var(--ink)}
.arch-node span{font-size:.66rem;color:var(--muted)}
.arch-node.model{background:var(--accent);border-color:var(--accent)}
.arch-node.model b{color:var(--on-accent)}.arch-node.model span{color:rgba(22,20,15,.7)}
.arch-node.law{background:var(--ink);border-color:var(--ink)}
.arch-node.law b{color:var(--paper)}.arch-node.law span{color:var(--band-muted)}

/* ----------  WORK / RTL / WRITING TILES  ---------- */
.work-tile,.post{display:flex;flex-direction:column;gap:10px;height:100%}
.work-tile .tag,.post .tag{font-family:var(--mono);font-size:.66rem;font-weight:600;color:var(--accent-text);letter-spacing:.06em;text-transform:uppercase}
:root[lang="ar"] .work-tile .tag,:root[lang="he"] .work-tile .tag,:root[lang="ar"] .post .tag,:root[lang="he"] .post .tag{font-family:var(--mono)}
.work-tile h4,.post h4{font-size:1.16rem;letter-spacing:-.01em}
.work-tile p,.post p{color:var(--ink-2);font-size:.92rem;flex:1}
.more{font-size:.84rem;color:var(--ink);font-weight:800;display:inline-flex;gap:6px;align-items:center;align-self:flex-start;
  border-block-end:2px solid var(--accent);padding-block-end:2px;transition:gap .2s}
.more:hover{color:var(--accent-text);gap:10px}
.post .soon{font-family:var(--mono);font-size:.64rem;font-weight:600;text-transform:uppercase;letter-spacing:.1em;color:var(--muted);
  border:1px solid var(--line-2);border-radius:var(--r-pill);padding:3px 10px;align-self:flex-start}
.cta-tile{display:flex;flex-direction:column;justify-content:center;gap:12px;text-align:start}
.cta-tile h4{font-size:1.3rem}

/* ----------  RTL PROOF  ---------- */
.rtl-card{padding:24px}
.rtl-card .dir-badge{font-family:var(--mono);font-size:.66rem;font-weight:600;color:var(--accent-text);letter-spacing:.06em;margin-block-end:12px}
.rtl-card p{font-size:.96rem;color:var(--ink-2)}
.rtl-card.en{direction:ltr;text-align:left}
.rtl-card.ar{direction:rtl;text-align:right;font-family:var(--ar)}
.rtl-card.he{direction:rtl;text-align:right;font-family:var(--he)}
.rtl-card code{font-family:var(--mono);font-size:.82em;color:var(--accent-text)}

/* ----------  TESTIMONIALS  ---------- */
.tmon{display:flex;flex-direction:column;gap:16px;height:100%}
.tmon .quote{font-size:1.04rem;line-height:1.6;color:var(--ink);font-weight:500;flex:1}
.tmon .quote::before{content:"“";font-family:var(--sans);font-weight:900;font-size:2.4rem;color:var(--accent-text);line-height:.6;display:block;margin-block-end:6px}
.tmon .who{display:flex;align-items:center;gap:12px}
.tmon .av{width:42px;height:42px;border-radius:50%;background:var(--accent);color:var(--on-accent);display:grid;place-items:center;font-weight:800;font-family:var(--mono);flex:none}
.tmon .who b{display:block;font-size:.92rem;color:var(--ink)}
.tmon .who span{font-size:.78rem;color:var(--muted)}
.tmon .src{font-family:var(--mono);font-size:.66rem;color:var(--accent-text);letter-spacing:.06em;text-transform:uppercase}
.tmon-top{display:flex;align-items:center;justify-content:space-between;gap:10px}
.tmon .stars{color:var(--accent-text);letter-spacing:2px;font-size:.95rem;line-height:1}
.stag{font-family:var(--mono);font-size:.58rem;font-weight:600;text-transform:uppercase;letter-spacing:.12em;color:var(--muted);border:1px solid var(--line-2);border-radius:var(--r-pill);padding:3px 9px;white-space:nowrap}
:root[lang="ar"] .stag,:root[lang="he"] .stag{letter-spacing:0;font-family:inherit}

/* ----------  ABOUT  ---------- */
.about-grid{display:grid;grid-template-columns:1.2fr .9fr;gap:clamp(26px,4vw,48px);align-items:start}
.about-copy h2{font-size:clamp(1.9rem,4.4vw,3rem);margin-block-start:6px}
.about-copy p{color:var(--ink-2);margin-block-start:18px;font-size:1.04rem}
.about-list{display:flex;flex-direction:column;gap:0;margin-block-start:16px}
.about-list li{display:flex;gap:12px;align-items:flex-start;font-size:.94rem;color:var(--ink-2);padding-block:13px;border-block-start:1px solid var(--line)}
.about-list li:last-child{border-block-end:1px solid var(--line)}
.about-list li svg{width:17px;height:17px;color:var(--accent-text);flex:none;margin-block-start:3px}
.about-side{display:flex;flex-direction:column;gap:16px}
.portrait{position:relative;max-width:430px;width:100%;margin-inline:auto;border-radius:var(--r-lg);overflow:hidden;border:1px solid var(--line-2);box-shadow:var(--shadow)}
.portrait img{width:100%;aspect-ratio:1/1;object-fit:cover;object-position:50% 14%;display:block}
.portrait figcaption{position:absolute;inset-inline:0;inset-block-end:0;padding:16px 18px;display:flex;flex-direction:column;gap:2px;background:linear-gradient(to top,rgba(8,7,5,.9),rgba(8,7,5,.4) 70%,transparent)}
.portrait figcaption b{font-weight:900;color:#fff}
.portrait figcaption span{font-family:var(--mono);font-size:.7rem;color:var(--accent)}

/* ----------  CONTACT  ---------- */
.contact{display:grid;grid-template-columns:1fr 1.05fr;gap:clamp(26px,4vw,52px);align-items:stretch;
  background:var(--band-bg);color:var(--band-ink);border-radius:var(--r-lg);padding:clamp(28px,4vw,52px);box-shadow:var(--shadow)}
.contact .eyebrow{color:var(--band-muted)}
.contact h2{font-size:clamp(1.9rem,4.6vw,3rem);color:var(--band-ink);margin-block:12px 14px}
.contact-copy>p{color:var(--band-muted);font-size:1.04rem;max-width:42ch;margin-block-end:24px}
.contact .hero-cta{margin-block-end:26px}
.contact .btn-ghost{border-color:var(--band-ink);color:var(--band-ink)}
.contact .btn-ghost:hover{background:var(--band-ink);color:var(--band-bg)}
.social-row{display:flex;gap:12px}
.social-link{display:grid;place-items:center;width:46px;height:46px;border-radius:var(--r-sm);border:1px solid var(--band-line);color:var(--band-ink);transition:.2s}
.social-link:hover{color:var(--on-accent);border-color:var(--accent);background:var(--accent);transform:translateY(-2px)}
.social-link svg{width:19px;height:19px}
/* form */
.cform{background:var(--band-2);border:1px solid var(--band-line);border-radius:var(--r);padding:clamp(20px,3vw,30px);display:flex;flex-direction:column;gap:14px}
.field{display:flex;flex-direction:column;gap:6px}
.field label{font-family:var(--mono);font-size:.68rem;letter-spacing:.08em;text-transform:uppercase;color:var(--band-muted)}
:root[lang="ar"] .field label,:root[lang="he"] .field label{letter-spacing:0;font-family:inherit}
.field input,.field textarea,.field select{background:var(--band-bg);border:1px solid var(--band-line);border-radius:var(--r-sm);
  padding:12px 14px;color:var(--band-ink);font-size:.95rem;transition:border-color .2s,box-shadow .2s;width:100%}
.field textarea{resize:vertical;min-height:108px}
.field input:focus,.field textarea:focus,.field select:focus{outline:none;border-color:var(--accent);box-shadow:0 0 0 3px var(--accent-soft)}
.field select{appearance:none;cursor:pointer}
.form-row{display:grid;grid-template-columns:1fr 1fr;gap:14px}
.cform .btn-primary{margin-block-start:4px}
.hp{position:absolute!important;left:-9999px;width:1px;height:1px;overflow:hidden}
.form-status{font-size:.88rem;min-height:1.2em;font-weight:600}
.form-status.ok{color:var(--accent)}
.form-status.err{color:#ff8f6b}

/* ----------  FOOTER  ---------- */
.foot{border-block-start:1px solid var(--line);padding-block:32px;display:flex;flex-wrap:wrap;gap:14px;justify-content:space-between;align-items:center;color:var(--muted);font-size:.86rem}
.foot a:hover{color:var(--accent-text)}

/* ----------  RESPONSIVE  ---------- */
@media (max-width:900px){
  .col-3,.col-4,.col-5,.col-6,.col-7,.col-8,.col-9{grid-column:span 6}
  .bento{gap:13px}
  .steps{grid-template-columns:repeat(2,1fr)}
}
@media (max-width:880px){
  .nav-links{display:none}
  .nav-cta{display:none}
  .burger{display:flex}
  .hero-grid{grid-template-columns:1fr}
  .hero-side{order:0;margin-block-start:6px}
  .case{grid-template-columns:1fr;gap:28px}
  .case.flip .case-visual{order:0}
  .about-grid{grid-template-columns:1fr}
  .contact{grid-template-columns:1fr}
}
@media (max-width:600px){
  .col-3,.col-4,.col-5,.col-6,.col-7,.col-8,.col-9,.col-12{grid-column:span 12}
  .row-2{grid-row:auto}
  .steps{grid-template-columns:1fr}
  .nav-inner{gap:10px;height:62px}
  .brand{white-space:nowrap;font-size:.94rem}
  .brand small{display:none}
  .brand-mark{width:34px;height:34px;font-size:.78rem}
  .nav-tools{gap:7px}
  .lang button{padding:5px 8px;font-size:.68rem;min-width:26px}
  .hero h1{font-size:clamp(2.5rem,12vw,3.3rem)}
  .point{grid-template-columns:1fr;gap:5px}
  .form-row{grid-template-columns:1fr}
  .btn{width:100%}
}
@media (max-width:400px){
  .brand-mark + span{display:none}
}

/* ----------  ARTICLE (writing pages)  ---------- */
.article{max-width:760px;padding-block:clamp(36px,6vw,84px)}
.article .back{font-family:var(--mono);font-size:.8rem;color:var(--muted);display:inline-flex;gap:6px;margin-block-end:20px}
.article .back:hover{color:var(--accent-text)}
.article .eyebrow{margin-block-end:14px}
.article h1{font-size:clamp(2rem,5vw,3.1rem);margin-block:8px 18px;letter-spacing:-.03em}
.article .lead{font-size:clamp(1.1rem,1.9vw,1.34rem);color:var(--ink-2);font-weight:500;line-height:1.55;margin-block-end:24px}
.article h2{font-size:clamp(1.3rem,2.7vw,1.7rem);margin-block:32px 10px;letter-spacing:-.02em}
.article p{color:var(--ink-2);margin-block-end:16px;font-size:1.06rem;line-height:1.75}
.article strong{color:var(--ink);font-weight:700}
.article-cta{margin-block-start:40px;padding:clamp(22px,3vw,30px);border-radius:var(--r-lg);background:var(--band-bg);color:var(--band-ink);display:flex;flex-direction:column;gap:14px;align-items:flex-start;box-shadow:var(--shadow)}
.article-cta h3{font-size:1.4rem}
.article-cta p{color:var(--band-muted);margin:0;font-size:1.02rem}

/* ----------  POLISH (micro-interactions)  ---------- */
.svc .svc-ic{transition:background .25s,color .25s,transform .25s var(--ease)}
.svc:hover .svc-ic{background:var(--accent);color:var(--on-accent);transform:rotate(-6deg) scale(1.05)}
.tile.svc:hover,.tile.post:hover,.tile.work-tile:hover,.tile.tmon:hover{border-color:var(--accent-deep)}
.step{transition:transform .25s var(--ease),box-shadow .25s,border-color .25s}
.step:hover{transform:translateY(-3px);box-shadow:var(--shadow);border-color:var(--accent-deep)}
.hero{position:relative}
.hero-grid{position:relative;z-index:1}
.hero::before{content:none}
@media (prefers-reduced-motion:reduce){.svc:hover .svc-ic{transform:none}}
@media (max-width:700px){.hero::before{display:none}}

/* ----------  LUMEN STUDIO band  ---------- */
.lumen-band{display:grid;grid-template-columns:1.05fr .95fr;gap:clamp(24px,4vw,48px);align-items:center;background:var(--band-bg);color:var(--band-ink);border-radius:var(--r-lg);padding:clamp(28px,4vw,52px);box-shadow:var(--shadow);position:relative;overflow:hidden}
.lumen-band::after{content:"";position:absolute;inset-block-start:-30%;inset-inline-end:-10%;inline-size:340px;block-size:340px;border-radius:50%;background:radial-gradient(circle,var(--accent-soft),transparent 70%);pointer-events:none}
.lumen-text{position:relative;z-index:1}
.lumen-band .eyebrow{color:var(--accent)}
.lumen-band h2{color:var(--band-ink);font-size:clamp(1.7rem,3.6vw,2.6rem);margin-block:12px 14px;letter-spacing:-.02em}
.lumen-band p{color:var(--band-muted);font-size:1.05rem;line-height:1.6;margin-block-end:18px;max-width:48ch}
.lumen-points{display:flex;flex-wrap:wrap;gap:8px;margin-block-end:24px}
.lumen-points li{font-family:var(--mono);font-size:.72rem;color:var(--band-ink);border:1px solid var(--band-line);border-radius:var(--r-pill);padding:6px 13px}
:root[lang="ar"] .lumen-points li,:root[lang="he"] .lumen-points li{font-family:inherit}
.lumen-mock{position:relative;z-index:1;border:1px solid var(--band-line);border-radius:var(--r);overflow:hidden;background:#0c0a07;box-shadow:var(--shadow)}
.lumen-mock .bar{display:flex;align-items:center;gap:6px;padding:11px 13px;border-block-end:1px solid var(--band-line);direction:ltr}
.lumen-mock .bar i{width:10px;height:10px;border-radius:50%;background:#3a352c}
.lumen-mock .bar i:nth-child(1){background:#E2620E}
.lumen-mock .bar i:nth-child(2){background:#C9A86A}
.lumen-mock .bar i:nth-child(3){background:var(--accent)}
.lumen-mock .url{margin-inline-start:8px;font-family:var(--mono);font-size:.62rem;color:var(--band-muted);direction:ltr}
.lumen-mock .body{padding:18px}
.lumen-mock .h{height:30px;width:72%;border-radius:8px;background:linear-gradient(90deg,var(--accent),transparent);margin-block-end:14px}
.lumen-mock .row{display:flex;gap:10px}
.lumen-mock .row.r2{margin-block-start:10px}
.lumen-mock .row span{flex:1;height:52px;border-radius:8px;background:var(--band-2);border:1px solid var(--band-line)}
.lumen-mock .row span:first-child{background:var(--accent);border-color:var(--accent)}
@media (max-width:760px){.lumen-band{grid-template-columns:1fr}}