/* ==========================================================================
   Orieb Alzyuot · Portfolio
   Tokens → base → layout → components → sections → overlays → a11y modes
   Uses logical properties throughout so LTR (English) and RTL (Arabic) share one stylesheet.
   ========================================================================== */

/* ───────── tokens ───────── */
/* metric-matched local stand-ins for IBM Plex Sans Arabic, so Arabic copy wraps the same before and after the web font swaps in (no layout shift) */
@font-face{font-family:"Plex Arabic Fallback";src:local("Segoe UI");size-adjust:92.8%;unicode-range:U+0600-06FF,U+0750-077F,U+08A0-08FF,U+FB50-FDFF,U+FE70-FEFF}
@font-face{font-family:"Plex Arabic Fallback 2";src:local("Arial");size-adjust:109%;unicode-range:U+0600-06FF,U+0750-077F,U+08A0-08FF,U+FB50-FDFF,U+FE70-FEFF}
:root{
  --bg:#f8f6ff; --bg-2:#f1edff; --surface:#ffffff; --surface-2:#faf9ff; --glass:rgb(255 255 255 / .72);
  --ink:#1f1b2e; --ink-2:#4f4a68; --ink-3:#7a7495; --line:#e6e0f7; --line-2:#d9d0f5;
  --accent:#6d4aff; --accent-ink:#ffffff; --accent-2:#b9a7ff; --accent-3:#8f73ff;
  --soft:#efeaff; --soft-2:#f6f2ff;
  --pink:#ffb8d6; --mint:#a8ecd6; --butter:#ffe6a3; --sky:#bfe0ff;
  --ok:#0b7a5c; --warn:#8a5a00;
  --shadow:0 18px 40px -24px rgb(109 74 255 / .35); --shadow-lg:0 34px 80px -34px rgb(109 74 255 / .5);
  --radius:26px; --radius-sm:16px;
  --fs:1; --ls:normal; --lh:1.65; --ws:normal;
  --font:"Pretendard","IBM Plex Sans Arabic",system-ui,-apple-system,"Segoe UI",sans-serif;
  --font-ar:"IBM Plex Sans Arabic","Plex Arabic Fallback","Plex Arabic Fallback 2","Pretendard",system-ui,sans-serif;
  --hand:"Gaegu","Pretendard",cursive;
  --mono:"JetBrains Mono",ui-monospace,SFMono-Regular,Menlo,monospace;
  color-scheme:light;
}
@media (prefers-color-scheme:dark){:root:not([data-theme="light"]){
  --bg:#0f0d16; --bg-2:#15121e; --surface:#1b1826; --surface-2:#211d2e; --glass:rgb(27 24 38 / .72);
  --ink:#f3f0fc; --ink-2:#c3bcdc; --ink-3:#938cae; --line:#2d2841; --line-2:#3b3454;
  --accent:#b8a4ff; --accent-ink:#17122a; --accent-2:#7c5cff; --accent-3:#9d86ff;
  --soft:#271f3e; --soft-2:#1d182b; --ok:#7fe6c4; --warn:#ffd27a;
  --shadow:0 18px 40px -24px rgb(0 0 0 / .7); --shadow-lg:0 34px 80px -34px rgb(0 0 0 / .85); color-scheme:dark;
}}
:root[data-theme="dark"]{
  --bg:#0f0d16; --bg-2:#15121e; --surface:#1b1826; --surface-2:#211d2e; --glass:rgb(27 24 38 / .72);
  --ink:#f3f0fc; --ink-2:#c3bcdc; --ink-3:#938cae; --line:#2d2841; --line-2:#3b3454;
  --accent:#b8a4ff; --accent-ink:#17122a; --accent-2:#7c5cff; --accent-3:#9d86ff;
  --soft:#271f3e; --soft-2:#1d182b; --ok:#7fe6c4; --warn:#ffd27a;
  --shadow:0 18px 40px -24px rgb(0 0 0 / .7); --shadow-lg:0 34px 80px -34px rgb(0 0 0 / .85); color-scheme:dark;
}

/* accent presets */
:root[data-accent="lilac"]{--accent:#9340c4;--accent-2:#e0b8ff;--accent-3:#b05be0;--soft:#f6ecff}
:root[data-accent="rose"]{--accent:#cf2f71;--accent-2:#ffb8d6;--accent-3:#e85592;--soft:#ffeef5}
:root[data-accent="ocean"]{--accent:#2058d8;--accent-2:#a8c7ff;--accent-3:#3f7af0;--soft:#eaf1ff}
:root[data-accent="mint"]{--accent:#0c7c5f;--accent-2:#a8ecd6;--accent-3:#16a37e;--soft:#e4f7f0}
:root[data-accent="amber"]{--accent:#a64b07;--accent-2:#ffd58a;--accent-3:#cf6a10;--soft:#fff3de}
:root[data-theme="dark"][data-accent]:not([data-accent="lavender"]){--soft:#262036}
:root[data-theme="dark"][data-accent="lilac"]{--accent:#d8a8ff}
:root[data-theme="dark"][data-accent="rose"]{--accent:#ff92c1}
:root[data-theme="dark"][data-accent="ocean"]{--accent:#90b6ff}
:root[data-theme="dark"][data-accent="mint"]{--accent:#72e2bf}
:root[data-theme="dark"][data-accent="amber"]{--accent:#ffc46b}
@media (prefers-color-scheme:dark){
  :root:not([data-theme="light"])[data-accent]:not([data-accent="lavender"]){--soft:#262036}
  :root:not([data-theme="light"])[data-accent="lilac"]{--accent:#d8a8ff}
  :root:not([data-theme="light"])[data-accent="rose"]{--accent:#ff92c1}
  :root:not([data-theme="light"])[data-accent="ocean"]{--accent:#90b6ff}
  :root:not([data-theme="light"])[data-accent="mint"]{--accent:#72e2bf}
  :root:not([data-theme="light"])[data-accent="amber"]{--accent:#ffc46b}
}

/* ───────── base ───────── */
*,*::before,*::after{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth;font-size:calc(16px * var(--fs));scroll-padding-top:88px;-webkit-text-size-adjust:100%}
body{background:var(--bg);color:var(--ink);font-family:var(--font);line-height:var(--lh);letter-spacing:var(--ls);word-spacing:var(--ws);-webkit-font-smoothing:antialiased;overflow-x:clip;transition:background-color .35s,color .35s}
:root[lang="ar"] body{font-family:var(--font-ar)}
a{color:inherit;text-decoration:none}
img,svg{max-width:100%;display:block}
button,input{font:inherit;color:inherit;letter-spacing:inherit}
button{cursor:pointer}
code{font-family:var(--mono);font-size:.88em;background:var(--soft);color:var(--accent);padding:.1em .4em;border-radius:6px}
:focus-visible{outline:3px solid var(--accent);outline-offset:3px;border-radius:10px}
::selection{background:var(--accent-2);color:#17122a}
.wrap{max-width:1180px;margin-inline:auto;padding-inline:20px}
.sr{position:absolute;width:1px;height:1px;overflow:hidden;clip-path:inset(50%);white-space:nowrap}
.ar-text{font-family:var(--font-ar);direction:rtl;unicode-bidi:isolate}
.ltr{direction:ltr;unicode-bidi:isolate}
.skip{position:fixed;inset-inline-start:16px;top:-80px;z-index:300;background:var(--accent);color:var(--accent-ink);padding:12px 18px;border-radius:14px;font-weight:700;transition:top .2s}
.skip:focus{top:16px}

/* ───────── progress + header ───────── */
.progress{position:fixed;inset-inline:0;top:0;height:3px;z-index:90;background:linear-gradient(90deg,var(--accent),var(--pink),var(--accent-2));transform-origin:0 50%;transform:scaleX(0)}
:root[dir="rtl"] .progress{transform-origin:100% 50%}
header.top{position:sticky;top:0;z-index:80;background:color-mix(in srgb,var(--bg) 78%,transparent);backdrop-filter:saturate(1.4) blur(18px);-webkit-backdrop-filter:saturate(1.4) blur(18px);border-bottom:1px solid transparent;transition:border-color .3s}
header.top.scrolled{border-bottom-color:var(--line)}
header.top .wrap{display:flex;align-items:center;justify-content:space-between;height:70px;gap:12px}
.brand{display:flex;align-items:center;gap:10px;font-weight:800;font-size:1.12rem;letter-spacing:-.02em;flex:none}
.brand img{width:38px;height:38px;border-radius:50%;object-fit:cover;object-position:50% 25%;border:2px solid var(--accent-2)}
.brand b{color:var(--accent)}
.menu{display:flex;gap:2px;background:var(--glass);border:1px solid var(--line);padding:5px;border-radius:999px}
.menu a{padding:7px 14px;border-radius:999px;font-size:.9rem;font-weight:600;color:var(--ink-2);transition:background-color .2s,color .2s}
.menu a:hover{color:var(--accent)}
.menu a.active{background:var(--accent);color:var(--accent-ink)}
.hdr-r{display:flex;gap:8px;align-items:center}
.ibtn{position:relative;min-width:42px;height:42px;padding-inline:10px;border-radius:999px;border:1px solid var(--line);background:var(--surface);display:inline-flex;align-items:center;justify-content:center;gap:6px;font-weight:700;font-size:.85rem;transition:border-color .2s,color .2s,transform .2s}
.ibtn:hover{border-color:var(--accent);color:var(--accent)}
.ibtn svg{width:19px;height:19px}
.ibtn kbd{font:600 .7rem var(--mono);color:var(--ink-3);border:1px solid var(--line);border-radius:6px;padding:1px 5px}
.count{position:absolute;top:-5px;inset-inline-end:-5px;min-width:19px;height:19px;border-radius:10px;background:var(--accent);color:var(--accent-ink);font-size:11px;font-weight:800;display:none;place-items:center;padding-inline:5px;border:2px solid var(--bg)}
.count.show{display:grid}
.icon-sun{display:none}
:root[data-theme="dark"] .icon-sun{display:block}:root[data-theme="dark"] .icon-moon{display:none}
@media (prefers-color-scheme:dark){:root:not([data-theme="light"]) .icon-sun{display:block}:root:not([data-theme="light"]) .icon-moon{display:none}}
@media (max-width:1020px){.menu{display:none}}
@media (max-width:560px){.hide-sm{display:none!important}.brand span{display:none}}

/* ───────── buttons, chips, cards ───────── */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;padding:13px 22px;border-radius:999px;font-weight:700;font-size:.95rem;border:1.5px solid var(--line-2);background:var(--surface);transition:transform .25s,box-shadow .25s,border-color .25s,color .25s;white-space:nowrap}
.btn:hover{border-color:var(--accent);color:var(--accent);transform:translateY(-2px)}
.btn.primary{background:linear-gradient(135deg,var(--accent),var(--accent-3));color:var(--accent-ink);border-color:transparent;box-shadow:var(--shadow)}
.btn.primary:hover{color:var(--accent-ink);box-shadow:var(--shadow-lg)}
.btn svg{width:18px;height:18px}
.card{background:var(--surface);border:1px solid var(--line);border-radius:var(--radius);box-shadow:var(--shadow);position:relative}
.spot{--mx:50%;--my:50%}
.spot::before{content:"";position:absolute;inset:0;border-radius:inherit;background:radial-gradient(360px circle at var(--mx) var(--my),color-mix(in srgb,var(--accent-2) 22%,transparent),transparent 60%);opacity:0;transition:opacity .3s;pointer-events:none}
.spot:hover::before{opacity:1}
.pill{display:inline-flex;align-items:center;gap:6px;font-size:.78rem;font-weight:700;padding:4px 11px;border-radius:999px;white-space:nowrap}
.pill.live{background:color-mix(in srgb,var(--mint) 45%,transparent);color:var(--ok)}
.pill.gated{background:color-mix(in srgb,var(--butter) 60%,transparent);color:var(--warn)}
.pill.soon{background:color-mix(in srgb,var(--sky) 55%,transparent);color:#1d4f8f}
:root[data-theme="dark"] .pill.soon{color:#a9d2ff}
@media (prefers-color-scheme:dark){:root:not([data-theme="light"]) .pill.soon{color:#a9d2ff}}
.pill .d{width:7px;height:7px;border-radius:50%;background:currentColor}
.tag{font:600 .74rem var(--mono);padding:5px 10px;border-radius:8px;background:var(--soft);color:var(--accent)}

/* ───────── hero ───────── */
.hero{position:relative;padding:64px 0 40px;isolation:isolate}
.aurora{position:absolute;inset:-10% 0 0;z-index:-1;overflow:hidden;pointer-events:none}
.aurora i{position:absolute;border-radius:50%;filter:blur(70px);opacity:.55;animation:drift 18s ease-in-out infinite}
.aurora i:nth-child(1){width:520px;height:520px;background:var(--accent-2);top:-120px;inset-inline-end:-80px}
.aurora i:nth-child(2){width:420px;height:420px;background:var(--pink);top:260px;inset-inline-start:-140px;animation-delay:-6s;opacity:.35}
.aurora i:nth-child(3){width:360px;height:360px;background:var(--sky);top:120px;inset-inline-start:35%;animation-delay:-12s;opacity:.3}
@keyframes drift{33%{transform:translate(40px,30px) scale(1.08)}66%{transform:translate(-30px,20px) scale(.95)}}
.grid-dots{position:absolute;inset:0;z-index:-1;background-image:radial-gradient(color-mix(in srgb,var(--accent) 22%,transparent) 1px,transparent 1.5px);background-size:26px 26px;mask-image:radial-gradient(ellipse 70% 60% at 50% 30%,#000 20%,transparent 75%);opacity:.6}
.hero-head{text-align:center;max-width:900px;margin-inline:auto}
.hello{display:inline-flex;align-items:center;gap:10px;background:var(--glass);backdrop-filter:blur(10px);border:1px solid var(--line);padding:7px 16px 7px 8px;border-radius:999px;font-weight:600;font-size:.92rem;box-shadow:var(--shadow)}
:root[dir="rtl"] .hello{padding:7px 8px 7px 16px}
.hello img{width:30px;height:30px;border-radius:50%;object-fit:cover;object-position:50% 25%}
.hello .live{display:inline-flex;align-items:center;gap:6px;color:var(--ok);font-weight:700}
.hello .live::before{content:"";width:8px;height:8px;border-radius:50%;background:currentColor;box-shadow:0 0 0 0 currentColor;animation:ping 2s infinite}
@keyframes ping{0%{box-shadow:0 0 0 0 color-mix(in srgb,currentColor 60%,transparent)}80%,100%{box-shadow:0 0 0 9px transparent}}
.hero h1{font-size:clamp(2.5rem,7vw,5.2rem);line-height:1.04;letter-spacing:-.045em;font-weight:800;margin:24px 0 20px;text-wrap:balance}
:root[lang="ar"] .hero h1{letter-spacing:0;line-height:1.25;font-weight:700}
.rot{position:relative;display:inline-block;color:var(--accent);white-space:nowrap}
.rot::after{content:"";position:absolute;inset-inline:-3%;bottom:.08em;height:.28em;background:var(--accent-2);opacity:.35;border-radius:8px;z-index:-1}
.rot .w{display:inline-block;animation:rotIn .55s cubic-bezier(.2,.8,.2,1)}
@keyframes rotIn{from{opacity:0;transform:translateY(.4em) rotateX(60deg)}to{opacity:1;transform:none}}
.hero .lede{font-size:clamp(1.05rem,1.6vw,1.2rem);color:var(--ink-2);max-width:680px;margin-inline:auto;text-wrap:pretty}
.hero .lede b{color:var(--ink)}
.cta{display:flex;gap:10px;margin-top:30px;flex-wrap:wrap;justify-content:center}

/* bento */
.bento{display:grid;grid-template-columns:repeat(12,1fr);grid-auto-rows:minmax(120px,auto);gap:16px;margin-top:56px}
.tile{padding:22px;overflow:hidden;display:flex;flex-direction:column;gap:8px;transition:transform .35s,box-shadow .35s}
.tile:hover{transform:translateY(-4px);box-shadow:var(--shadow-lg)}
.tile .k{font-size:.78rem;font-weight:700;text-transform:uppercase;letter-spacing:.08em;color:var(--ink-3)}
:root[lang="ar"] .tile .k{letter-spacing:0}
.t-photo{grid-column:span 4;grid-row:span 3;padding:0;background:linear-gradient(160deg,var(--soft),var(--surface))}
.t-photo img{width:100%;height:100%;object-fit:cover;object-position:50% 20%;min-height:340px}
.t-photo .cap{position:absolute;inset-inline:14px;bottom:14px;background:var(--glass);backdrop-filter:blur(14px);-webkit-backdrop-filter:blur(14px);border:1px solid var(--line);border-radius:18px;padding:12px 16px;display:flex;align-items:center;justify-content:space-between;gap:10px}
.t-photo .cap b{display:block;font-size:1.05rem}
.t-photo .cap span{font-size:.82rem;color:var(--ink-2)}
.t-photo .hand{position:absolute;top:14px;inset-inline-end:16px;font-family:var(--hand);font-size:1.25rem;color:var(--accent);background:var(--glass);padding:2px 12px;border-radius:999px;transform:rotate(4deg)}
.t-years{grid-column:span 3;grid-row:span 2;background:linear-gradient(150deg,var(--accent),var(--accent-3));color:var(--accent-ink);border:0}
.t-years .k{color:color-mix(in srgb,var(--accent-ink) 75%,transparent)}
.t-years .big{font-size:4.6rem;font-weight:800;letter-spacing:-.05em;line-height:1}
.t-years p{font-weight:600;opacity:.9}
.t-years svg{margin-top:auto;width:100%;height:56px}
.t-now{grid-column:span 5;grid-row:span 2}
.t-now h3{font-size:1.3rem;letter-spacing:-.02em}
.t-now ul{list-style:none;display:flex;flex-wrap:wrap;gap:8px;margin-top:auto}
.t-now li{display:flex;align-items:center;gap:8px;padding:8px 12px;border-radius:14px;background:var(--surface-2);border:1px solid var(--line);font-size:.86rem;font-weight:600}
.t-now li i{font-style:normal}
.t-clock{grid-column:span 3}
.t-clock .time{font:700 2rem var(--mono);letter-spacing:-.02em}
.t-clock span{font-size:.85rem;color:var(--ink-2)}
.t-code{grid-column:span 5;grid-row:span 2;background:#16121f;color:#e8e3f7;border-color:#2c2540;direction:ltr;text-align:left}
.t-code .bar{display:flex;gap:6px;align-items:center;margin-bottom:6px}
.t-code .bar i{width:10px;height:10px;border-radius:50%;background:#ff6b6b}.t-code .bar i:nth-child(2){background:#ffd166}.t-code .bar i:nth-child(3){background:#6ee7a8}
.t-code .bar span{margin-inline-start:10px;font:500 .75rem var(--mono);color:#9a91b8}
.t-code pre{font:500 .82rem/1.7 var(--mono);white-space:pre-wrap;overflow:hidden}
.c-k{color:#c4a7ff}.c-s{color:#a5e8b8}.c-f{color:#8ec5ff}.c-c{color:#7d7499}.c-n{color:#ffb38a}
.t-stack{grid-column:span 4;overflow:hidden}
.mini-marq{display:flex;gap:10px;width:max-content;animation:marq 26s linear infinite}
.mini-marq.rev{animation-direction:reverse;margin-top:10px}
.mini-marq span{padding:8px 14px;border-radius:12px;background:var(--soft);color:var(--accent);font-weight:700;font-size:.85rem;white-space:nowrap}
@keyframes marq{to{transform:translateX(-50%)}}
:root[dir="rtl"] .mini-marq{animation-name:marqR}
@keyframes marqR{to{transform:translateX(50%)}}
.t-a11y{grid-column:span 3;background:linear-gradient(150deg,var(--soft),var(--surface));text-align:start;border:1px dashed var(--accent-2)}
.t-a11y b{font-size:1.05rem}
.t-a11y span{font-size:.85rem;color:var(--ink-2)}
.t-a11y .go{margin-top:auto;color:var(--accent);font-weight:700}
@media (max-width:1020px){
  .bento{grid-template-columns:repeat(6,1fr)}
  .t-photo{grid-column:span 3;grid-row:span 3}.t-years{grid-column:span 3}.t-now{grid-column:span 6;grid-row:auto}
  .t-clock,.t-a11y{grid-column:span 3}.t-code{grid-column:span 6;grid-row:auto}.t-stack{grid-column:span 6}
}
@media (max-width:640px){
  .bento{grid-template-columns:1fr 1fr;gap:12px}
  .t-photo{grid-column:span 2;grid-row:auto}.t-photo img{min-height:0;aspect-ratio:1/1}
  .t-years,.t-clock,.t-a11y{grid-column:span 1}.t-years .big{font-size:3.2rem}
  .t-now,.t-code,.t-stack{grid-column:span 2}.tile{padding:18px}
  .t-clock .time{font-size:1.5rem}
}

/* logo marquee */
.logos{padding:38px 0 8px;overflow:hidden}
.logos p{text-align:center;font-size:.82rem;font-weight:700;color:var(--ink-3);text-transform:uppercase;letter-spacing:.12em;margin-bottom:16px}
:root[lang="ar"] .logos p{letter-spacing:0}
.logos .track{display:flex;gap:44px;width:max-content;animation:marq 38s linear infinite;align-items:center}
:root[dir="rtl"] .logos .track{animation-name:marqR}
.logos .track span{display:flex;align-items:center;gap:10px;font-weight:800;font-size:1.05rem;color:var(--ink-2);white-space:nowrap}
.logos .track span i{font-style:normal;font-size:1.3rem}
.logos-mask{mask-image:linear-gradient(90deg,transparent,#000 10%,#000 90%,transparent)}

/* ───────── sections ───────── */
section.sec{padding:110px 0}
.sec.alt{background:var(--bg-2)}
.sec-title{text-align:center;margin-bottom:54px}
.sec-title .kicker{font-family:var(--hand);font-size:1.35rem;color:var(--accent);display:block}
:root[lang="ar"] .sec-title .kicker{font-family:var(--font-ar);font-size:1rem;font-weight:600}
.sec-title h2{font-size:clamp(2rem,4.6vw,3.1rem);font-weight:800;letter-spacing:-.035em;line-height:1.15;display:inline-block;position:relative;padding-bottom:16px;text-wrap:balance}
:root[lang="ar"] .sec-title h2{letter-spacing:0;font-weight:700}
.sec-title h2::after{content:"";position:absolute;inset-inline-start:50%;bottom:0;width:56px;height:5px;border-radius:5px;background:linear-gradient(90deg,var(--accent),var(--accent-2));translate:-50% 0}
:root[dir="rtl"] .sec-title h2::after{translate:50% 0}
.sec-title p{color:var(--ink-2);max-width:640px;margin:16px auto 0;text-wrap:pretty}

/* about */
.about{display:grid;grid-template-columns:.85fr 1.15fr;gap:22px}
.intro{padding:30px;display:flex;flex-direction:column;gap:16px}
.intro .pic{position:relative;border-radius:20px;overflow:hidden;aspect-ratio:4/3;background:var(--soft)}
.intro .pic img{width:100%;height:100%;object-fit:cover;object-position:50% 22%}
.intro .pic .badge{position:absolute;inset-inline-start:12px;bottom:12px;background:var(--glass);backdrop-filter:blur(10px);padding:6px 12px;border-radius:999px;font-weight:700;font-size:.8rem}
.intro h3{font-size:1.35rem;letter-spacing:-.02em;line-height:1.35}
.intro p{color:var(--ink-2)}
.info{display:grid;grid-template-columns:repeat(2,1fr);gap:14px;align-content:start}
.info .item{padding:20px;display:flex;gap:14px;align-items:flex-start;transition:transform .25s,border-color .25s}
.info .item:hover{transform:translateY(-3px);border-color:var(--accent-2)}
.ico{flex:none;width:46px;height:46px;border-radius:15px;background:var(--soft);color:var(--accent);display:grid;place-items:center}
.ico svg{width:22px;height:22px}
.info small{display:block;font-size:.76rem;color:var(--ink-3);font-weight:700;text-transform:uppercase;letter-spacing:.07em}
:root[lang="ar"] .info small{letter-spacing:0}
.info b{display:block;font-size:.98rem;margin-top:2px;overflow-wrap:anywhere}
.info .sub{display:block;font-size:.84rem;color:var(--ink-2)}
.principles{grid-column:1/-1;display:grid;grid-template-columns:repeat(3,1fr);gap:14px}
.principle{padding:22px}
.principle .n{font:700 .8rem var(--mono);color:var(--accent)}
.principle h4{font-size:1.05rem;margin:6px 0}
.principle p{font-size:.9rem;color:var(--ink-2)}
@media (max-width:900px){.about{grid-template-columns:1fr}.principles{grid-template-columns:1fr}}
@media (max-width:520px){.info{grid-template-columns:1fr}}

/* skills */
.skill-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}
.sk{padding:26px}
.sk h3{display:flex;align-items:center;gap:12px;font-size:1.12rem;margin-bottom:18px}
.sk h3 .ico{width:40px;height:40px;border-radius:12px}
.sk ul{list-style:none;display:grid;gap:10px}
.sk li{display:flex;align-items:center;gap:10px;justify-content:space-between;padding:10px 12px;border-radius:14px;background:var(--surface-2);border:1px solid var(--line);font-weight:600;font-size:.92rem}
.sk li span{display:flex;align-items:center;gap:10px;min-width:0}
.sk li img{width:18px;height:18px;flex:none}
:root[data-theme="dark"] .sk li img{filter:invert(1)}
@media (prefers-color-scheme:dark){:root:not([data-theme="light"]) .sk li img{filter:invert(1)}}
.lv{font-size:.7rem;font-weight:800;padding:3px 8px;border-radius:999px;white-space:nowrap}
.lv.x{background:var(--accent);color:var(--accent-ink)}
.lv.a{background:var(--soft);color:var(--accent)}
.lv.p{background:transparent;color:var(--ink-3);border:1px solid var(--line-2)}
.legend{display:flex;gap:14px;justify-content:center;margin-top:22px;flex-wrap:wrap;font-size:.85rem;color:var(--ink-2)}
.legend span{display:flex;align-items:center;gap:6px}
@media (max-width:960px){.skill-grid{grid-template-columns:1fr 1fr}}
@media (max-width:620px){.skill-grid{grid-template-columns:1fr}}

/* projects */
.filters{display:flex;justify-content:center;gap:8px;flex-wrap:wrap;margin:-22px 0 40px}
.chip{display:inline-flex;align-items:center;gap:8px;padding:9px 16px;border-radius:999px;border:1.5px solid var(--line);background:var(--surface);font-weight:700;font-size:.88rem;color:var(--ink-2);transition:all .2s}
.chip .c{font:700 .72rem var(--mono);background:var(--soft);color:var(--accent);border-radius:999px;padding:1px 7px}
.chip[aria-pressed="true"]{background:var(--ink);border-color:var(--ink);color:var(--bg)}
.chip[aria-pressed="true"] .c{background:var(--accent);color:var(--accent-ink)}
.projects{display:grid;gap:30px}
.proj{display:grid;grid-template-columns:1.1fr .9fr;gap:40px;align-items:center;padding:34px}
.proj[hidden]{display:none}
.proj:nth-child(even) .media{order:2}
.media{position:relative;perspective:1200px}
.frame{position:relative;border-radius:18px;overflow:hidden;border:1px solid var(--line);background:var(--surface-2);box-shadow:var(--shadow-lg);transform:rotateY(var(--ry,0deg)) rotateX(var(--rx,0deg));transition:transform .25s ease-out;transform-style:preserve-3d}
.frame .bar{display:flex;gap:6px;align-items:center;padding:9px 12px;background:var(--surface);border-bottom:1px solid var(--line);direction:ltr}
.frame .bar i{width:9px;height:9px;border-radius:50%;background:#ff8a80}.frame .bar i:nth-child(2){background:#ffd166}.frame .bar i:nth-child(3){background:#7ee0a1}
.frame .bar span{flex:1;margin-inline-start:8px;font:500 .74rem var(--mono);color:var(--ink-3);background:var(--surface-2);border-radius:6px;padding:3px 10px;overflow:hidden;white-space:nowrap;text-overflow:ellipsis}
.frame>video{display:block;width:100%;height:auto;aspect-ratio:16/9;object-fit:cover;background:#000}
.frame>img{width:100%;aspect-ratio:16/10;object-fit:cover;object-position:top}
.frame .zoom{position:absolute;inset-inline-end:12px;bottom:12px;background:var(--glass);backdrop-filter:blur(8px);border:1px solid var(--line);border-radius:999px;padding:6px 12px;font-size:.78rem;font-weight:700;opacity:0;transition:opacity .25s}
.frame:hover .zoom,.frame:focus-visible .zoom{opacity:1}
.frame[data-full]{cursor:zoom-in}
.media .float{position:absolute;inset-inline-end:-14px;top:-16px;z-index:2;background:var(--surface);border:1px solid var(--line);border-radius:16px;padding:8px 14px;box-shadow:var(--shadow);font-weight:700;font-size:.82rem;display:flex;gap:8px;align-items:center}
.illus-note{position:absolute;inset-inline-start:12px;bottom:12px;font-size:.7rem;font-weight:700;color:var(--ink-3);background:var(--glass);padding:3px 9px;border-radius:999px}
.p-body .org{display:flex;flex-wrap:wrap;align-items:center;gap:8px;font-size:.82rem;font-weight:700;color:var(--ink-3)}
.p-body h3{font-size:clamp(1.5rem,2.6vw,2rem);letter-spacing:-.03em;line-height:1.15;margin:10px 0 4px}
:root[lang="ar"] .p-body h3{letter-spacing:0}
.p-body .alt-name{color:var(--ink-3);font-size:1rem}
.p-body p{color:var(--ink-2);margin-top:12px}
.p-body ul.hl{list-style:none;margin-top:14px;display:grid;gap:8px}
.p-body ul.hl li{position:relative;padding-inline-start:26px;font-size:.93rem;color:var(--ink-2)}
.p-body ul.hl li::before{content:"✦";position:absolute;inset-inline-start:0;color:var(--accent)}
.tags{display:flex;flex-wrap:wrap;gap:6px;margin-top:18px}
.p-actions{display:flex;flex-wrap:wrap;gap:10px;margin-top:22px;align-items:center}
.p-actions .btn{padding:10px 18px;font-size:.88rem}
.case{display:none}
@media (max-width:900px){.proj{grid-template-columns:1fr;padding:22px;gap:24px}.proj:nth-child(even) .media{order:0}.media .float{inset-inline-end:8px}}

/* illustrated mocks (for products without public screenshots) */
.mock{aspect-ratio:16/10;padding:16px;display:grid;gap:10px;background:linear-gradient(160deg,var(--soft-2),var(--surface));font-size:.78rem;direction:ltr;text-align:left}
.mock .row{display:flex;gap:10px}
.mock .box{flex:1;background:var(--surface);border:1px solid var(--line);border-radius:12px;padding:10px;display:flex;flex-direction:column;gap:6px;min-width:0}
.mock .ln{height:7px;border-radius:4px;background:var(--line)}
.mock .ln.a{background:var(--accent-2)}
.mock .ln.w60{width:60%}.mock .ln.w40{width:40%}.mock .ln.w80{width:80%}
.mock b{font-size:.8rem}
.mock .num{font-size:1.15rem;font-weight:800;color:var(--accent)}
.mock .bar-p{height:8px;border-radius:4px;background:var(--line);overflow:hidden}
.mock .bar-p i{display:block;height:100%;background:linear-gradient(90deg,var(--accent),var(--accent-2));border-radius:4px}
.mock .offer{display:flex;align-items:center;justify-content:space-between;gap:8px;background:var(--surface);border:1px solid var(--line);border-radius:12px;padding:9px 12px}
.mock .offer.best{border-color:var(--accent);box-shadow:0 0 0 3px var(--soft)}
.mock .bank{width:26px;height:26px;border-radius:8px;flex:none}
.mock .chip-s{font-size:.66rem;font-weight:800;padding:2px 7px;border-radius:999px;background:var(--soft);color:var(--accent)}
.mock .node{background:var(--surface);border:1.5px solid var(--accent-2);border-radius:10px;padding:7px 10px;font-weight:700;text-align:center}
.mock .node.on{background:var(--accent);color:var(--accent-ink);border-color:var(--accent)}
.mock .arrow{align-self:center;color:var(--accent);font-weight:800}
.mock .course{background:var(--surface);border:1px solid var(--line);border-radius:12px;overflow:hidden;flex:1;min-width:0}
.mock .course .th{height:44px}
.mock .course div{padding:8px;display:grid;gap:5px}

/* open source */
.oss{display:grid;grid-template-columns:repeat(2,1fr);gap:16px}
.issue{padding:22px;display:flex;gap:16px;align-items:flex-start;transition:transform .25s,border-color .25s}
.issue:hover{transform:translateY(-3px);border-color:var(--accent-2)}
.issue .lib{flex:none;width:48px;height:48px;border-radius:14px;display:grid;place-items:center;font-size:1.4rem;background:var(--soft)}
.issue h3{font-size:1rem;display:flex;flex-wrap:wrap;gap:8px;align-items:center}
.issue h3 a{color:var(--accent)}
.issue p{font-size:.9rem;color:var(--ink-2);margin-top:6px}
@media (max-width:820px){.oss{grid-template-columns:1fr}}

/* career */
.timeline{position:relative;max-width:900px;margin-inline:auto}
.timeline .rail{position:absolute;inset-inline-start:28px;top:10px;bottom:10px;width:3px;border-radius:3px;background:var(--line)}
.timeline .rail i{display:block;width:100%;height:var(--fill,0%);border-radius:3px;background:linear-gradient(var(--accent),var(--accent-2));transition:height .2s linear}
.job{position:relative;padding-inline-start:82px;margin-bottom:24px}
.job .dot{position:absolute;inset-inline-start:0;top:20px;width:59px;height:59px;border-radius:18px;background:var(--surface);border:2px solid var(--accent-2);display:grid;place-items:center;font-weight:800;color:var(--accent);font-size:.82rem;box-shadow:var(--shadow);z-index:1}
.job .card{padding:26px 28px}
.job .when{display:flex;flex-wrap:wrap;gap:8px;align-items:center;font-size:.84rem;font-weight:700;color:var(--accent)}
.job h3{font-size:1.25rem;letter-spacing:-.02em;margin-top:4px}
.job h3 span{color:var(--ink-3);font-weight:600;font-size:.98rem}
.job .co{margin-top:12px;font-size:.88rem;color:var(--ink-2);background:var(--soft-2);border-radius:14px;padding:10px 14px;border-inline-start:3px solid var(--accent-2)}
.job ul{margin-top:14px;padding-inline-start:20px;color:var(--ink-2);display:grid;gap:7px}
.job ul li::marker{color:var(--accent)}
.job .prods{display:flex;flex-wrap:wrap;gap:6px;margin-top:14px}
.edu{display:grid;grid-template-columns:repeat(3,1fr);gap:16px;max-width:900px;margin:44px auto 0}
.edu .card{padding:22px}
.edu b{display:block;margin-bottom:4px}
.edu span{font-size:.88rem;color:var(--ink-2)}
.edu .edu-hero{grid-column:1/-1;display:grid;grid-template-columns:minmax(0,200px) 1fr;gap:22px;align-items:center}
.edu-shot{display:block;border-radius:16px;overflow:hidden;box-shadow:var(--shadow);transition:transform .25s ease}
.edu-shot:hover,.edu-shot:focus-visible{transform:translateY(-2px)}
.edu-shot img{display:block;width:100%;height:auto}
.edu .edu-note{display:block;margin-top:8px}
@media (max-width:600px){.edu .edu-hero{grid-template-columns:1fr}}
@media (prefers-reduced-motion:reduce){.edu-shot{transition:none}.edu-shot:hover,.edu-shot:focus-visible{transform:none}}
@media (max-width:760px){.edu{grid-template-columns:1fr}.job{padding-inline-start:62px}.job .dot{width:46px;height:46px;font-size:.7rem;border-radius:14px}.timeline .rail{inset-inline-start:22px}.job .card{padding:20px}}

/* archiving */
.arch{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}
.arch a{padding:26px;display:flex;flex-direction:column;gap:10px;transition:transform .25s,box-shadow .25s,border-color .25s}
.arch a:hover{transform:translateY(-4px);box-shadow:var(--shadow-lg);border-color:var(--accent-2)}
.arch .logo{display:flex;align-items:center;gap:12px;font-size:1.2rem;font-weight:800}
.arch .logo .ico{width:48px;height:48px}
.arch .url{color:var(--accent);font-weight:700;font-size:.88rem;direction:ltr;text-align:start}
.arch p{color:var(--ink-2);font-size:.93rem}
.arch ul{padding-inline-start:18px;color:var(--ink-2);font-size:.9rem;display:grid;gap:4px}
@media (max-width:820px){.arch{grid-template-columns:1fr}}

/* contact */
.contact{padding:60px 40px;text-align:center;overflow:hidden;background:radial-gradient(120% 120% at 0% 0%,var(--soft),var(--surface) 55%)}
.contact .avatars{display:flex;justify-content:center;margin-bottom:18px}
.contact .avatars img{width:96px;height:96px;border-radius:50%;object-fit:cover;object-position:50% 22%;border:4px solid var(--surface);box-shadow:var(--shadow)}
.contact h2{font-size:clamp(1.8rem,4.2vw,2.8rem);letter-spacing:-.035em;font-weight:800;text-wrap:balance}
:root[lang="ar"] .contact h2{letter-spacing:0}
.contact p{color:var(--ink-2);margin:12px auto 0;max-width:560px}
.c-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:12px;margin-top:30px}
.c-card{display:flex;flex-direction:column;align-items:center;gap:6px;padding:18px;border-radius:18px;background:var(--surface);border:1px solid var(--line);transition:transform .25s,border-color .25s}
.c-card:hover{transform:translateY(-3px);border-color:var(--accent)}
.c-card small{font-size:.75rem;font-weight:700;color:var(--ink-3);text-transform:uppercase;letter-spacing:.08em}
.c-card span{font-weight:700;font-size:.9rem;overflow-wrap:anywhere}
.copy{border:0;background:none;color:var(--accent);font-weight:700;font-size:.78rem;padding:2px 8px;border-radius:999px}
.copy:hover{background:var(--soft)}
.avail{display:flex;gap:8px;justify-content:center;flex-wrap:wrap;margin-top:24px}
.avail span{font-size:.82rem;font-weight:700;padding:6px 12px;border-radius:999px;background:var(--surface);border:1px solid var(--line)}
@media (max-width:860px){.c-grid{grid-template-columns:1fr 1fr}.contact{padding:44px 20px}}
@media (max-width:420px){.c-grid{grid-template-columns:1fr}}
footer{padding:36px 0 110px;color:var(--ink-3);font-size:.86rem}
footer .wrap{display:flex;justify-content:space-between;gap:12px;flex-wrap:wrap}
footer a{color:var(--accent);font-weight:600}

/* ───────── floating + overlays ───────── */
.fab{position:fixed;z-index:85;width:56px;height:56px;border-radius:50%;display:grid;place-items:center;border:0;box-shadow:var(--shadow-lg);transition:transform .25s,opacity .25s}
.fab svg{width:25px;height:25px}
.fab.a11y{inset-inline-start:20px;bottom:20px;background:linear-gradient(135deg,var(--accent),var(--accent-3));color:var(--accent-ink)}
.fab.a11y:hover{transform:scale(1.08) rotate(-8deg)}
.fab.totop{inset-inline-end:20px;bottom:20px;background:var(--surface);color:var(--accent);border:1px solid var(--line);opacity:0;pointer-events:none}
.fab.totop.show{opacity:1;pointer-events:auto}
.fab .count{top:0;inset-inline-end:0}
.toast{position:fixed;bottom:92px;inset-inline-start:50%;translate:-50% 20px;z-index:200;background:var(--ink);color:var(--bg);padding:10px 18px;border-radius:999px;font-weight:700;font-size:.9rem;opacity:0;pointer-events:none;transition:opacity .25s,translate .25s}
:root[dir="rtl"] .toast{translate:50% 20px}
.toast.show{opacity:1;translate:-50% 0}
:root[dir="rtl"] .toast.show{translate:50% 0}

.scrim{position:fixed;inset:0;background:rgb(15 10 30 / .45);backdrop-filter:blur(4px);z-index:140;opacity:0;pointer-events:none;transition:opacity .25s}
.scrim.open{opacity:1;pointer-events:auto}

/* settings drawer */
.drawer{position:fixed;top:0;bottom:0;inset-inline-start:0;width:min(430px,100vw);z-index:150;background:var(--surface);border-inline-end:1px solid var(--line);box-shadow:var(--shadow-lg);transform:translateX(-102%);transition:transform .32s cubic-bezier(.2,.8,.2,1);display:flex;flex-direction:column;visibility:hidden}
:root[dir="rtl"] .drawer{transform:translateX(102%)}
.drawer.open{transform:none!important;visibility:visible}
.dh{display:flex;align-items:center;justify-content:space-between;padding:18px 22px;border-bottom:1px solid var(--line)}
.dh h2{font-size:1.12rem;display:flex;align-items:center;gap:10px}
.dh h2 .ico{width:38px;height:38px;border-radius:12px}
.tabs{display:grid;grid-template-columns:repeat(4,1fr);gap:4px;margin:16px 22px 0;background:var(--soft-2);padding:4px;border-radius:15px;border:1px solid var(--line)}
.tabs button{border:0;background:none;padding:9px 4px;border-radius:11px;font-weight:700;font-size:.8rem;color:var(--ink-2);display:flex;flex-direction:column;align-items:center;gap:2px}
.tabs button[aria-selected="true"]{background:var(--surface);color:var(--accent);box-shadow:0 2px 10px -4px rgb(0 0 0 / .2)}
.db{padding:6px 22px 22px;overflow-y:auto;flex:1;overscroll-behavior:contain}
.grp{margin-top:22px}
.grp .lbl{display:block;font-weight:800;font-size:.9rem;margin-bottom:10px}
.grp .hint{font-size:.8rem;color:var(--ink-3);margin:-6px 0 10px}
.seg{display:grid;grid-auto-flow:column;grid-auto-columns:1fr;gap:4px;background:var(--soft-2);border:1px solid var(--line);padding:4px;border-radius:15px}
.seg button{border:0;background:none;padding:10px 4px;border-radius:11px;font-weight:700;font-size:.8rem;color:var(--ink-2);display:flex;flex-direction:column;align-items:center;gap:4px}
.seg button[aria-checked="true"]{background:var(--accent);color:var(--accent-ink)}
.swatches{display:flex;gap:10px;flex-wrap:wrap}
.sw{width:42px;height:42px;border-radius:50%;border:3px solid var(--surface);box-shadow:0 0 0 1px var(--line);position:relative}
.sw[aria-checked="true"]{box-shadow:0 0 0 3px var(--ink)}
.sw[aria-checked="true"]::after{content:"✓";position:absolute;inset:0;display:grid;place-items:center;color:#fff;font-weight:900}
.toggle{width:100%;display:flex;align-items:center;justify-content:space-between;gap:12px;padding:14px 16px;border:1px solid var(--line);border-radius:15px;margin-top:10px;background:var(--surface-2);text-align:start;color:var(--ink)}
.toggle b{display:block;font-size:.92rem}
.toggle small{color:var(--ink-3);font-size:.8rem}
.switch{flex:none;width:46px;height:26px;border-radius:13px;background:var(--line-2);position:relative;transition:background-color .2s}
.switch::after{content:"";position:absolute;top:3px;inset-inline-start:3px;width:20px;height:20px;border-radius:50%;background:#fff;transition:transform .2s;box-shadow:0 1px 3px rgb(0 0 0 / .3)}
.toggle[aria-checked="true"] .switch{background:var(--accent)}
.toggle[aria-checked="true"] .switch::after{transform:translateX(20px)}
:root[dir="rtl"] .toggle[aria-checked="true"] .switch::after{transform:translateX(-20px)}
.keys{list-style:none;display:grid;gap:8px;margin-top:20px}
.keys li{display:flex;justify-content:space-between;align-items:center;gap:10px;padding:12px 14px;border:1px solid var(--line);border-radius:13px;font-size:.88rem}
kbd{font:700 .74rem var(--mono);background:var(--soft-2);border:1px solid var(--line-2);border-bottom-width:3px;border-radius:7px;padding:2px 7px;margin-inline-start:3px;direction:ltr;display:inline-block}
.df{padding:16px 22px;border-top:1px solid var(--line);display:flex;gap:10px}
.df .btn{flex:1;padding:11px}

/* command palette */
.palette{position:fixed;inset-inline:0;top:12vh;margin-inline:auto;width:min(620px,calc(100vw - 32px));z-index:160;background:var(--surface);border:1px solid var(--line);border-radius:22px;box-shadow:var(--shadow-lg);overflow:hidden;display:none}
.palette.open{display:block;animation:pop .2s ease-out}
@keyframes pop{from{opacity:0;transform:translateY(-8px) scale(.98)}}
.palette .q{display:flex;align-items:center;gap:12px;padding:16px 18px;border-bottom:1px solid var(--line)}
.palette .q svg{width:20px;height:20px;color:var(--ink-3);flex:none}
.palette input{flex:1;border:0;background:none;outline:none;font-size:1.05rem;min-width:0}
.palette ul{list-style:none;max-height:min(420px,56vh);overflow-y:auto;padding:8px}
.palette li{display:flex;align-items:center;gap:12px;padding:11px 12px;border-radius:12px;cursor:pointer;font-weight:600}
.palette li .e{width:32px;height:32px;border-radius:10px;background:var(--soft);display:grid;place-items:center;flex:none}
.palette li small{margin-inline-start:auto;color:var(--ink-3);font-weight:600;font-size:.78rem}
.palette li[aria-selected="true"]{background:var(--soft);color:var(--accent)}
.palette .empty{padding:24px;text-align:center;color:var(--ink-3)}
.palette .foot{display:flex;gap:14px;padding:10px 16px;border-top:1px solid var(--line);font-size:.78rem;color:var(--ink-3);flex-wrap:wrap}

/* modal (case study + image) */
.modal{position:fixed;inset:0;z-index:170;display:none;place-items:center;padding:20px}
.modal.open{display:grid}
.modal .sheet{position:relative;width:min(920px,100%);max-height:calc(100vh - 40px);overflow-y:auto;background:var(--surface);border:1px solid var(--line);border-radius:26px;box-shadow:var(--shadow-lg);animation:pop .22s ease-out;overscroll-behavior:contain}
.modal .x{position:sticky;top:14px;float:inline-end;margin:14px 14px 0 0;z-index:3}
:root[dir="rtl"] .modal .x{margin:14px 0 0 14px}
.modal .hero-img{border-bottom:1px solid var(--line)}
.modal .hero-img img{width:100%;max-height:420px;object-fit:cover;object-position:top}
.modal .content{padding:28px 34px 34px}
.modal h2{font-size:clamp(1.5rem,3vw,2.1rem);letter-spacing:-.03em;line-height:1.2}
.modal .meta{display:flex;flex-wrap:wrap;gap:8px;margin-top:10px}
.cs-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:14px;margin-top:24px}
.cs-grid section{padding:18px;border-radius:18px;background:var(--surface-2);border:1px solid var(--line)}
.cs-grid h4{font-size:.95rem;display:flex;align-items:center;gap:8px;margin-bottom:8px}
.cs-grid p,.cs-grid li{font-size:.9rem;color:var(--ink-2)}
.cs-grid ul{padding-inline-start:18px;display:grid;gap:5px}
.modal.image .sheet{background:transparent;border:0;box-shadow:none;width:min(1200px,100%)}
.modal.image img{border-radius:16px;margin-inline:auto;max-height:84vh;box-shadow:0 30px 80px #000}
.modal.image figcaption{color:#fff;text-align:center;margin-top:12px;font-weight:600}
@media (max-width:760px){.cs-grid{grid-template-columns:1fr}.modal .content{padding:22px}}

/* reveal */
.reveal{opacity:0;translate:0 28px;transition:opacity .8s cubic-bezier(.2,.8,.2,1),translate .8s cubic-bezier(.2,.8,.2,1)}
.reveal.in{opacity:1;translate:none}
.no-js .reveal{opacity:1;translate:none;scale:none;filter:none}

/* ───────── accessibility modes (same attribute contract as mashroo3hub) ───────── */
:root[data-font="s"]{--fs:.9} :root[data-font="l"]{--fs:1.12} :root[data-font="xl"]{--fs:1.25}
:root[data-readable="on"]{--font:"Atkinson Hyperlegible","IBM Plex Sans Arabic",Verdana,sans-serif;--font-ar:"IBM Plex Sans Arabic",Tahoma,sans-serif;--hand:"Atkinson Hyperlegible",Verdana,sans-serif}
:root[data-spacing="on"]{--ls:.04em;--lh:1.95;--ws:.14em}
:root[data-spacing="on"] p,:root[data-spacing="on"] li{max-width:70ch}
:root[data-links="on"] main a:not(.btn):not(.c-card):not(.arch a),:root[data-links="on"] footer a{text-decoration:underline!important;text-decoration-thickness:2px!important;text-underline-offset:3px;background:color-mix(in srgb,var(--butter) 55%,transparent)}
:root[data-links="on"] a.btn,:root[data-links="on"] a.c-card,:root[data-links="on"] .arch a{outline:2px dashed var(--accent);outline-offset:3px}
:root[data-cursor="on"],:root[data-cursor="on"] *{cursor:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='44' height='44' viewBox='0 0 24 24'%3E%3Cpath d='M4 2l15 10-7 1.5L8.5 21z' fill='%23000' stroke='%23fff' stroke-width='1.6'/%3E%3C/svg%3E") 4 2,auto!important}
:root[data-contrast="grayscale"] body{filter:grayscale(1)}
:root[data-contrast="invert"] body{filter:invert(1) hue-rotate(180deg)}
:root[data-contrast="invert"] img{filter:invert(1) hue-rotate(180deg)}
:root[data-contrast="yellow"]{--bg:#000;--bg-2:#000;--surface:#000;--surface-2:#000;--glass:#000;--ink:#ff0;--ink-2:#ff0;--ink-3:#ff0;--line:#ff0;--line-2:#ff0;--accent:#ff0;--accent-ink:#000;--accent-2:#ff0;--accent-3:#ff0;--soft:#000;--soft-2:#000;--ok:#ff0;--warn:#ff0;--shadow:none;--shadow-lg:none;color-scheme:dark}
:root[data-contrast="yellow"] .aurora,:root[data-contrast="yellow"] .grid-dots,:root[data-contrast="yellow"] .spot::before{display:none}
:root[data-contrast="yellow"] *{border-color:#ff0!important;text-shadow:none!important}
:root[data-contrast="yellow"] .t-years,:root[data-contrast="yellow"] .btn.primary,:root[data-contrast="yellow"] .fab.a11y{background:#ff0!important;color:#000!important}
:root[data-contrast="yellow"] .t-code{background:#000;color:#ff0}
:root[data-contrast="yellow"] .t-code *{color:#ff0!important}
:root[data-contrast="yellow"] .pill,:root[data-contrast="yellow"] .tag,:root[data-contrast="yellow"] .lv{background:#000!important;color:#ff0!important;border:1px solid #ff0}
:root[data-contrast="yellow"] .rot::after,:root[data-contrast="yellow"] .mock .ln.a,:root[data-contrast="yellow"] .mock .bar-p i{background:#ff0}
:root[data-motion="reduced"] *,:root[data-motion="reduced"] *::before,:root[data-motion="reduced"] *::after{animation:none!important;transition:none!important;scroll-behavior:auto!important}
:root[data-motion="reduced"] .reveal{opacity:1;translate:none}
:root[data-motion="reduced"] .frame{transform:none!important}
@media (prefers-reduced-motion:reduce){
  :root:not([data-motion="full"]) *,:root:not([data-motion="full"]) *::before,:root:not([data-motion="full"]) *::after{animation:none!important;transition:none!important;scroll-behavior:auto!important}
  :root:not([data-motion="full"]) .reveal{opacity:1;translate:none}
}

@media print{
  header.top,.fab,.drawer,.scrim,.palette,.modal,.progress,.aurora,.toast{display:none!important}
  .reveal{opacity:1;translate:none;scale:none;filter:none}
  body{background:#fff;color:#000}
}

/* services */
.svc-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:18px}
.svc{padding:26px;display:flex;flex-direction:column;gap:10px;transition:transform .25s,border-color .25s}
.svc:hover{transform:translateY(-4px);border-color:var(--accent-2)}
.svc .ico{font-size:1.4rem}
.svc h3{font-size:1.12rem}
.svc p{font-size:.92rem;color:var(--ink-2)}
@media (max-width:1020px){.svc-grid{grid-template-columns:1fr 1fr}}
@media (max-width:560px){.svc-grid{grid-template-columns:1fr}}

/* responsive hardening (found by overflow QA) */
.proj>*,.media,.p-body,.frame,.mock,.mock .row,.mock .box{min-width:0}
.mock{overflow:hidden}
.mock .row{flex-wrap:nowrap}
@media (max-width:900px){.proj{grid-template-columns:minmax(0,1fr)}}
@media (max-width:560px){
  .mock{padding:10px;gap:7px;font-size:.66rem}
  .mock .box{padding:7px;gap:4px}
  .mock .num{font-size:.9rem}
  .mock .node{padding:5px 6px}
  .mock .offer{padding:6px 8px}
  .mock .bank{width:18px;height:18px}
  .mock .course .th{height:26px}
  .p-actions .btn{white-space:normal}
}
@media (max-width:1100px){.menu{display:none}}
:root[data-font="l"] .menu,:root[data-font="xl"] .menu{display:none}
@media (min-width:1500px){:root[data-font="l"] .menu{display:flex}}
/* reduced motion must also stop smooth scrolling on the root element itself */
:root[data-motion="reduced"]{scroll-behavior:auto}
@media (prefers-reduced-motion:reduce){:root:not([data-motion="full"]){scroll-behavior:auto}}

/* sound: header icon state + mashroo3hub-style ripple */
.snd-on{display:none}
:root[data-sound] .snd-on{display:block}:root[data-sound] .snd-off{display:none}
.ripple-layer{position:absolute;inset:0;border-radius:inherit;overflow:hidden;pointer-events:none}
.ripple{position:absolute;border-radius:50%;background:currentColor;opacity:.18;transform:scale(0);animation:ripple .55s cubic-bezier(.2,.8,.2,1)}
@keyframes ripple{to{transform:scale(2.4);opacity:0}}

/* ───────── hire landing pages ───────── */
.hire-hero{padding:48px 0 72px}
.crumbs{display:flex;flex-wrap:wrap;gap:8px;align-items:center;font-size:.86rem;font-weight:600;color:var(--ink-3);margin-bottom:28px}
.crumbs a{color:var(--accent)}
.crumbs a:hover{text-decoration:underline}
.hire-head{display:grid;grid-template-columns:auto 1fr;gap:32px;align-items:center}
.hire-avatar{width:132px;height:132px;border-radius:50%;object-fit:cover;object-position:50% 22%;border:5px solid var(--surface);box-shadow:0 0 0 2px var(--accent-2),var(--shadow-lg)}
.hire-head h1{font-size:clamp(2rem,4.6vw,3.4rem);line-height:1.1;letter-spacing:-.035em;font-weight:800;margin:14px 0 12px;text-wrap:balance}
:root[lang="ar"] .hire-head h1{letter-spacing:0;line-height:1.3}
.hire-head .lede{font-size:1.1rem;color:var(--ink-2);max-width:760px}
.hire-head .cta{justify-content:flex-start}
.hello .flag{font-size:1.2rem}
.svc-grid.three{grid-template-columns:repeat(3,1fr)}
.svc .n{font:700 .8rem var(--mono);color:var(--accent)}
.svc.region{text-decoration:none}
.svc.region h2{font-size:1.25rem}
.svc.region .go{margin-top:auto;color:var(--accent);font-weight:700}
.faq{display:grid;gap:12px;max-width:860px;margin-inline:auto}
.faq details{padding:0;overflow:hidden}
.faq summary{cursor:pointer;list-style:none;padding:18px 22px;font-weight:700;display:flex;justify-content:space-between;gap:12px;align-items:center}
.faq summary::-webkit-details-marker{display:none}
.faq summary::after{content:"+";font-size:1.4rem;color:var(--accent);line-height:1;transition:transform .2s}
.faq details[open] summary::after{transform:rotate(45deg)}
.faq details p{padding:0 22px 20px;color:var(--ink-2)}
@media (max-width:900px){.svc-grid.three{grid-template-columns:1fr}}
@media (max-width:640px){.hire-head{grid-template-columns:1fr;text-align:center;justify-items:center}.hire-head .cta{justify-content:center}.hire-avatar{width:104px;height:104px}}
.nav-hire{background:var(--soft);color:var(--accent)!important}

/* ───────── alignment pass ───────── */
img{height:auto}
.frame>img{height:auto;aspect-ratio:16/10}

/* bento: explicit areas so tiles always line up edge to edge */
.bento{grid-template-columns:repeat(4,minmax(0,1fr));grid-auto-rows:minmax(150px,auto);grid-template-areas:
  "photo years now   now"
  "photo video video clock"
  "photo video video a11y"
  "code  code  stack stack"}
.bento>.t-photo{grid-area:photo}.bento>.t-years{grid-area:years}.bento>.t-now{grid-area:now}.bento>.t-video{grid-area:video;min-height:300px}
.bento>.t-clock{grid-area:clock}.bento>.t-a11y{grid-area:a11y}.bento>.t-code{grid-area:code}.bento>.t-stack{grid-area:stack}
.t-photo img{min-height:0;height:100%}
.t-stack{justify-content:center;gap:12px}
.t-stack .mini-marq{mask-image:linear-gradient(90deg,transparent,#000 8%,#000 92%,transparent)}
.t-stack{mask-image:none}
.t-code pre{min-height:9.5em}
@media (max-width:1020px){
  .bento{grid-template-columns:repeat(2,minmax(0,1fr));grid-template-areas:
    "photo years" "photo clock" "now now" "video video" "code code" "stack a11y"}
  .t-photo img{aspect-ratio:auto}
}
@media (max-width:640px){
  .bento{grid-template-areas:"photo photo" "years clock" "now now" "video video" "code code" "stack stack" "a11y a11y"}
  .t-photo img{aspect-ratio:1/1;height:auto}
  .t-video{min-height:220px}
}

/* about: email never breaks mid-word; columns end together */
.info .item b.ltr{overflow-wrap:normal;word-break:normal;font-size:.92rem}
.info>a.item[href^="mailto"]{grid-column:1/-1}
.about{align-items:start}
.intro .pic{aspect-ratio:16/11}
.principles{margin-top:2px}
.t-photo .cap{flex-wrap:wrap;row-gap:6px}
.t-photo .cap b{white-space:nowrap}
@media (max-width:900px){.intro .pic{aspect-ratio:auto;height:min(340px,70vw)}}
/* hire hero: left-aligned text column, badge-style market codes */
.hire-head .lede{margin-inline:0;text-align:start}
.hire-head>div{min-width:0}
.hello .flag{font:800 .72rem var(--mono);letter-spacing:.06em;background:var(--accent);color:var(--accent-ink);border-radius:999px;padding:3px 8px}
.svc.region .ico{font:800 .85rem var(--mono);letter-spacing:.06em;width:auto;padding-inline:12px;border-radius:12px}
.hire-cta .btn .flag,.cta .btn .code{font:800 .72rem var(--mono)}
@media (max-width:640px){.hire-head .lede{text-align:center;margin-inline:auto}}
.lang-glyph{font-size:1.05rem;line-height:1}
.info .item b.ltr{overflow-wrap:break-word}.info .item>div{min-width:0}
/* large-text safety: long words wrap, grid children may shrink */
h1,h2,h3,h4,p,li,dd,summary,.lede{overflow-wrap:break-word}
:root[data-font="xl"] h1,:root[data-font="l"] h1{hyphens:auto}
.about>*,.info>*,.svc-grid>*,.hire-head>*,.card{min-width:0}
@media (max-width:520px){.info{grid-template-columns:minmax(0,1fr)}}
@media (max-width:640px){.hire-head{grid-template-columns:minmax(0,1fr)}.hire-head h1{font-size:clamp(1.6rem,8vw,2.2rem)}}
@media (max-width:420px){.btn{white-space:normal;text-align:center}}

/* ───────── footer v2 ───────── */
footer.site-footer{padding:40px 0 28px;color:var(--ink-2);font-size:.92rem;overflow:hidden}
footer.site-footer .wrap{display:block}
.ft-card{position:relative;display:grid;grid-template-columns:1.25fr 1fr;gap:40px;padding:40px;border-radius:32px;background:
  radial-gradient(60% 80% at 100% 0%,color-mix(in srgb,var(--pink) 30%,transparent),transparent 70%),
  radial-gradient(60% 80% at 0% 100%,color-mix(in srgb,var(--accent-2) 35%,transparent),transparent 70%),var(--surface);
  border:1px solid var(--line);box-shadow:var(--shadow-lg)}
.ft-brand{display:grid;grid-template-columns:auto 1fr;gap:18px;align-content:start}
.ft-brand>img{width:72px;height:72px;border-radius:22px;object-fit:cover;border:3px solid var(--surface);box-shadow:0 0 0 2px var(--accent-2)}
.ft-brand b{display:block;font-size:1.25rem;letter-spacing:-.02em;color:var(--ink)}
.ft-brand b .ar-text{color:var(--ink-3);font-weight:600;font-size:1rem}
.ft-brand p{margin:6px 0 12px;color:var(--ink-2)}
.ft-avail{display:inline-flex;align-items:center;gap:8px;font-size:.82rem;font-weight:700;color:var(--ok);background:color-mix(in srgb,var(--mint) 35%,transparent);padding:5px 12px;border-radius:999px}
.ft-avail i{width:8px;height:8px;border-radius:50%;background:currentColor;animation:ping 2s infinite}
.ft-cta{grid-column:1/-1;display:flex;gap:10px;flex-wrap:wrap;margin-top:6px}
.ft-cols{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:24px}
.ft-cols h3{font-size:.78rem;text-transform:uppercase;letter-spacing:.12em;color:var(--accent);margin-bottom:12px}
:root[lang="ar"] .ft-cols h3{letter-spacing:0;font-size:.9rem}
.ft-cols ul{list-style:none;display:grid;gap:9px}
.ft-cols a{color:var(--ink-2);font-weight:600;transition:color .2s;overflow-wrap:anywhere}
.ft-cols a:hover{color:var(--accent)}
.ft-sign{font-weight:900;font-size:clamp(4rem,17vw,13rem);line-height:.82;letter-spacing:-.06em;text-align:center;margin-top:26px;user-select:none;
  background:linear-gradient(180deg,color-mix(in srgb,var(--accent-2) 55%,transparent),transparent 92%);-webkit-background-clip:text;background-clip:text;color:transparent}
.ft-sign span{color:var(--pink);-webkit-text-fill-color:var(--pink);opacity:.6}
.ft-bar{display:flex;flex-wrap:wrap;gap:10px 22px;justify-content:space-between;align-items:center;padding-top:18px;border-top:1px solid var(--line);font-size:.84rem;color:var(--ink-3)}
.ft-bar a{color:var(--accent);font-weight:700}
.ft-time b{font-family:var(--mono);color:var(--ink-2)}
@media (max-width:900px){.ft-card{grid-template-columns:1fr;padding:28px}}
@media (max-width:560px){.ft-cols{grid-template-columns:1fr 1fr}.ft-cols>div:last-child{grid-column:1/-1}.ft-bar{justify-content:center;text-align:center}.ft-brand{grid-template-columns:1fr;justify-items:center;text-align:center}.ft-cta{justify-content:center}}
:root[data-contrast="yellow"] .ft-sign{background:none;color:#ff0;-webkit-text-fill-color:#ff0}

/* ───────── back to top v2: scroll-progress ring ───────── */
.totop{position:fixed;z-index:85;inset-inline-end:20px;bottom:20px;width:62px;height:62px;border-radius:50%;border:0;padding:0;
  background:var(--surface);color:var(--accent);box-shadow:var(--shadow-lg);display:grid;place-items:center;
  opacity:0;transform:translateY(16px) scale(.85);pointer-events:none;transition:opacity .3s,transform .35s cubic-bezier(.2,1.4,.4,1)}
.totop.show{opacity:1;transform:none;pointer-events:auto}
.totop .ring{position:absolute;inset:0;width:100%;height:100%;transform:rotate(-90deg)}
.totop .ring circle{fill:none;stroke-width:4}
.totop .ring .track{stroke:var(--line)}
.totop .ring .fill{stroke:var(--accent);stroke-linecap:round;stroke-dasharray:100;stroke-dashoffset:100;transition:stroke-dashoffset .15s linear}
.totop .arrow{display:grid;place-items:center;width:22px;height:22px;transition:transform .3s}
.totop .arrow svg{width:22px;height:22px}
.totop .pct{position:absolute;bottom:-20px;font:700 .68rem var(--mono);color:var(--ink-3);opacity:0;transition:opacity .2s}
.totop:hover .arrow,.totop:focus-visible .arrow{animation:hop .7s cubic-bezier(.3,1.6,.5,1) infinite}
.totop:hover .pct,.totop:focus-visible .pct{opacity:1}
.totop:hover{background:linear-gradient(135deg,var(--accent),var(--accent-3));color:var(--accent-ink)}
.totop:hover .ring .track{stroke:transparent}.totop:hover .ring .fill{stroke:var(--accent-ink)}
@keyframes hop{50%{transform:translateY(-5px)}}
:root[data-contrast="yellow"] .totop{background:#000;color:#ff0;border:2px solid #ff0}
@media print{.totop{display:none!important}}
#contact{padding-bottom:24px}

.co-tag{display:inline-block;font-size:.72em;font-weight:800;letter-spacing:.02em;padding:2px 8px;border-radius:999px;background:var(--soft);color:var(--accent);margin-inline-end:6px;vertical-align:1px;white-space:nowrap}

.pj-part+.pj-part{margin-top:72px}
.pj-head{display:flex;gap:18px;align-items:flex-start;margin-bottom:28px}
.pj-num{font:800 2.4rem/1 var(--mono,monospace);color:var(--accent);opacity:.85}
.pj-head h3{margin:0;font-size:clamp(1.4rem,2.6vw,1.9rem);letter-spacing:-.02em}
.pj-head p{margin:6px 0 0;color:var(--ink-2);max-width:68ch}

/* Framer Motion islands: let the animated wrapper be the grid/flex item so cards keep equal heights */
astro-island,.reveal-fm>astro-slot{display:contents}
.reveal-fm{height:100%}
.reveal-fm>.card,.reveal-fm>astro-slot>.card{height:100%}