/* Bassam Arnaout — Motive International. HIGH-TECH variant: navy control-room UI, electric-blue signal. RTL-safe via logical properties. */
:root{
  --bg:#06132A; --surface:#0B1E3D; --surface-2:#10284D;
  --accent:#4DA3FF;
  --text:#E4EAF4; --head:#FFFFFF; --muted:#93A5C0;
  --line:rgba(130,170,230,.18); --line-strong:rgba(77,163,255,.55);
  --font:"Space Grotesk","Segoe UI",system-ui,-apple-system,Tahoma,Arial,sans-serif;
  --mono:"JetBrains Mono",ui-monospace,"Cascadia Mono",Consolas,monospace;
}
[lang=ar]{--font:"IBM Plex Sans Arabic","Segoe UI",Tahoma,system-ui,Arial,sans-serif;--mono:var(--font)}
*{box-sizing:border-box}
html{scroll-behavior:smooth;scroll-padding-top:72px;background:var(--bg)}
body{margin:0;font-family:var(--font);color:var(--text);background:var(--bg);line-height:1.7;-webkit-font-smoothing:antialiased}
img{max-width:100%;height:auto;display:block}
a{color:inherit}
:focus-visible{outline:2px solid var(--accent);outline-offset:3px;border-radius:2px}
.wrap{width:min(1120px,92%);margin-inline:auto}
h1,h2,h3{color:var(--head);line-height:1.12;margin:0 0 .5em}
h1{font-size:clamp(2.7rem,7.2vw,5.2rem);font-weight:700;letter-spacing:-.04em}
h2{font-size:clamp(1.7rem,3.4vw,2.5rem);font-weight:600;letter-spacing:-.025em;max-width:22ch}
h3{font-size:1.1rem;font-weight:600}
[dir=rtl] h1,[dir=rtl] h2,[dir=rtl] h3{letter-spacing:0;line-height:1.35}
p{margin:0 0 1em}
section{padding:clamp(64px,10vw,116px) 0}
.lead{font-size:1.1rem;color:var(--muted);max-width:62ch}
.eyebrow{display:block;color:var(--accent);font-weight:500;font-size:.95rem;margin-bottom:1.1rem}

/* progress + header */
#progress{position:fixed;inset-block-start:0;inset-inline-start:0;height:2px;width:100%;transform-origin:left;transform:scaleX(0);background:var(--accent);box-shadow:0 0 10px var(--accent);z-index:60}
[dir=rtl] #progress{transform-origin:right}
header.site{position:sticky;top:0;z-index:50;background:rgba(6,19,42,.82);backdrop-filter:blur(14px);border-bottom:1px solid var(--line)}
.bar{display:flex;align-items:center;justify-content:space-between;height:64px;gap:16px}
.brand{font-weight:700;color:#fff;text-decoration:none;font-size:1.05rem;letter-spacing:-.01em}
.brand span{color:var(--accent)}
nav.main{display:flex;gap:26px;align-items:center}
nav.main a{text-decoration:none;font-size:.9rem;font-weight:500;color:var(--muted);position:relative;padding:4px 0;transition:color .2s}
nav.main a::after{content:"";position:absolute;inset-inline:0;bottom:-3px;height:1px;background:var(--accent);box-shadow:0 0 8px var(--accent);transform:scaleX(0);transition:transform .25s}
nav.main a:hover,nav.main a.active{color:#fff}
nav.main a:hover::after,nav.main a.active::after{transform:scaleX(1)}
nav.main a.lang{border:1px solid var(--line-strong);border-radius:4px;padding:5px 14px;font-size:.85rem;font-weight:600;color:var(--accent);transition:background .2s,color .2s}
nav.main a.lang::after{display:none}
nav.main a.lang:hover{background:var(--accent);color:var(--bg)}
@media(max-width:820px){nav.main a:not(.lang){display:none}}

/* hero */
.hero{position:relative;color:#fff;overflow:hidden;padding-block:clamp(48px,7vw,88px) clamp(56px,8vw,96px);
  background:radial-gradient(70% 60% at 85% 20%,rgba(40,110,230,.28),transparent 70%),var(--bg)}
.hero::before{content:"";position:absolute;inset:0;pointer-events:none;
  background-image:linear-gradient(rgba(130,170,230,.09) 1px,transparent 1px),linear-gradient(90deg,rgba(130,170,230,.09) 1px,transparent 1px);
  background-size:56px 56px;
  -webkit-mask-image:linear-gradient(180deg,#000 0%,transparent 92%);mask-image:linear-gradient(180deg,#000 0%,transparent 92%)}
.hero .grid{position:relative;display:grid;grid-template-columns:1.3fr .7fr;gap:clamp(32px,6vw,80px);align-items:center}
.hero .grid>*{min-width:0}
.hero h1{margin-bottom:.25em}
.hero .role{overflow-wrap:anywhere;color:var(--accent);font-weight:500;font-size:1.1rem;margin-bottom:.7rem}
.readout{font-family:var(--mono);font-size:.82rem;color:var(--muted);margin-bottom:1.6rem;display:flex;align-items:center;gap:10px}
.readout::before{content:"";width:8px;height:8px;border-radius:50%;background:var(--accent);box-shadow:0 0 10px var(--accent);flex:none}
.hero p.lead{color:#C2CFE3;max-width:56ch}
.cta{display:flex;flex-wrap:wrap;gap:12px;margin-top:1.8rem}
.btn{display:inline-flex;align-items:center;gap:8px;padding:13px 24px;border-radius:4px;font-weight:600;text-decoration:none;font-size:.95rem;border:1px solid transparent;transition:background .2s,color .2s,border-color .2s,box-shadow .2s}
.btn.gold{background:var(--accent);color:var(--bg)}
.btn.gold:hover{background:#fff;box-shadow:0 0 24px rgba(77,163,255,.5)}
.btn.ghost{border-color:var(--line-strong);color:#fff}
.btn.ghost:hover{border-color:var(--accent);color:var(--accent)}

/* portrait in corner brackets; one scan sweep on load */
.portrait{position:relative;justify-self:center;width:min(340px,82%);padding:14px}
.portrait img{position:relative;border-radius:2px;aspect-ratio:4/5;width:100%;object-fit:cover;object-position:center top;background:var(--surface-2);filter:saturate(.92) contrast(1.03)}
.portrait::before,.portrait::after{content:"";position:absolute;width:34px;height:34px;border:2px solid var(--accent);pointer-events:none}
.portrait::before{inset-block-start:0;inset-inline-start:0;border-inline-end:0;border-block-end:0}
.portrait::after{inset-block-end:0;inset-inline-end:0;border-inline-start:0;border-block-start:0}
.portrait .scan{position:absolute;inset-inline:14px;top:14px;height:2px;background:var(--accent);box-shadow:0 0 18px 4px rgba(77,163,255,.6);opacity:0;animation:scan 2.2s ease-in-out .9s 1 both}
@keyframes scan{0%{opacity:1;top:14px}90%{opacity:1;top:calc(100% - 16px)}100%{opacity:0;top:calc(100% - 16px)}}
@media(max-width:820px){.hero .grid{grid-template-columns:1fr}.portrait{order:-1;width:230px}}

/* one entrance: hero content settles in once on load */
@keyframes settle{from{opacity:0;transform:translateY(18px)}to{opacity:1;transform:none}}
.hero .grid>div:first-child>*{animation:settle .8s cubic-bezier(.2,.7,.2,1) both}
.hero .grid>div:first-child>*:nth-child(2){animation-delay:.07s}
.hero .grid>div:first-child>*:nth-child(3){animation-delay:.14s}
.hero .grid>div:first-child>*:nth-child(4){animation-delay:.21s}
.hero .grid>div:first-child>*:nth-child(5){animation-delay:.28s}
.hero .grid>div:first-child>*:nth-child(6){animation-delay:.35s}

/* stats: telemetry strip */
.stats{padding:0;background:var(--surface);border-block:1px solid var(--line)}
.stat-row{display:grid;grid-template-columns:repeat(4,1fr)}
.stat{padding:30px 24px;border-inline-start:1px solid var(--line)}
.stat:first-child{border-inline-start:0;padding-inline-start:0}
.stat b{display:block;font-size:2rem;font-weight:600;letter-spacing:-.03em;color:var(--accent);line-height:1.15}
.stat span{display:block;color:var(--muted);font-family:var(--mono);font-size:.78rem;line-height:1.5;margin-top:.45rem}
@media(max-width:720px){.stat-row{grid-template-columns:repeat(2,1fr)}.stat:nth-child(3){border-inline-start:0;padding-inline-start:0}.stat:nth-child(n+3){border-top:1px solid var(--line)}}

/* panels */
.cards{display:grid;grid-template-columns:repeat(2,1fr);gap:20px;margin-top:2.4rem}
@media(max-width:720px){.cards{grid-template-columns:1fr}}
.card{position:relative;background-color:var(--surface);border:1px solid var(--line);border-radius:4px;padding:26px 28px;transition:border-color .25s}
.card::before{content:"";position:absolute;inset-block-start:-1px;inset-inline-start:-1px;width:28px;height:28px;border-block-start:2px solid var(--accent);border-inline-start:2px solid var(--accent);border-start-start-radius:4px}
.card:hover{border-color:var(--line-strong)}
.card h3{margin-bottom:.4em}
.card p{color:var(--muted);margin:0;font-size:.97rem}
.card .n{display:block;color:var(--accent);font-weight:600;font-size:1.6rem;letter-spacing:-.02em;margin-bottom:.35rem}
.tag{display:inline-block;font-family:var(--mono);font-size:.78rem;font-weight:500;color:var(--accent)}

/* section tone */
#role{background:var(--bg)}
.band{background:var(--surface);border-block:1px solid var(--line)}
.band .card{background-color:var(--surface-2)}

/* pain-point table */
.pain{width:100%;border-collapse:collapse;margin-top:2.4rem;color:var(--muted)}
.pain th,.pain td{padding:20px 24px 20px 0;text-align:start;border-bottom:1px solid var(--line);vertical-align:top}
[dir=rtl] .pain th,[dir=rtl] .pain td{padding:20px 0 20px 24px}
.pain th{color:var(--accent);font-family:var(--mono);font-size:.82rem;font-weight:500;border-bottom-color:var(--line-strong)}
.pain td:first-child{font-weight:600;color:#fff;width:38%}
@media(max-width:620px){.pain,.pain tbody,.pain tr,.pain td{display:block;width:100%!important}.pain thead{display:none}.pain tr{padding:16px 0;border-bottom:1px solid var(--line)}.pain td{border:0;padding:2px 0}}

/* projects as rows */
.filters{display:flex;flex-wrap:wrap;gap:8px;margin-top:1.6rem}
.filters button{font:inherit;font-size:.88rem;font-weight:500;padding:8px 18px;border-radius:4px;border:1px solid var(--line);background:transparent;cursor:pointer;color:var(--muted);transition:background .2s,color .2s,border-color .2s}
.filters button:hover{border-color:var(--accent);color:#fff}
.filters button.on{background:var(--accent);color:var(--bg);border-color:var(--accent)}
.projlist{display:block;margin-top:2rem}
.projlist .proj{position:relative;display:grid;grid-template-columns:15rem 1fr;grid-template-areas:"tag title" "meta desc";gap:4px 40px;padding:26px 0;border:0;border-top:1px solid var(--line);border-radius:0;background-color:transparent;transition:background-color .25s,padding .25s}
.projlist .proj::before{content:"";position:absolute;inset-block:-1px;inset-inline-start:0;width:2px;height:auto;border:0;border-radius:0;background:var(--accent);box-shadow:0 0 12px var(--accent);transform:scaleY(0);transition:transform .25s}
.projlist .proj:last-child{border-bottom:1px solid var(--line)}
.projlist .proj:hover{background-color:var(--surface);padding-inline:20px}
.projlist .proj:hover::before{transform:scaleY(1)}
.projlist .proj .tag{grid-area:tag}
.projlist .proj h3{grid-area:title;margin:0;font-size:1.3rem}
.projlist .proj .meta{grid-area:meta;font-family:var(--mono);font-size:.78rem;color:var(--muted);line-height:1.6}
.projlist .proj p{grid-area:desc;color:var(--muted)}
.proj.hide{display:none!important}
@media(max-width:760px){.projlist .proj{grid-template-columns:1fr;grid-template-areas:"tag" "title" "meta" "desc"}}

/* credentials */
.chips{display:flex;flex-wrap:wrap;gap:10px;margin-top:2rem}
.chip{padding:7px 14px;border-radius:4px;border:1px solid var(--line-strong);color:var(--accent);font-family:var(--mono);font-size:.82rem;font-weight:500}
.cols{display:grid;grid-template-columns:1fr 1fr;gap:clamp(32px,6vw,80px)}
@media(max-width:820px){.cols{grid-template-columns:1fr}}
dl.facts{margin:0;display:grid;grid-template-columns:auto 1fr;gap:0 28px}
dl.facts dt,dl.facts dd{padding:14px 0;border-bottom:1px solid var(--line);margin:0}
dl.facts dt{color:var(--accent);font-family:var(--mono);font-size:.82rem;padding-top:16px}
dl.facts dd{color:#fff}
.band p{color:var(--muted)}

/* FAQ */
.faq-list{margin-top:2rem;max-width:820px}
details{border-top:1px solid var(--line)}
details:last-of-type{border-bottom:1px solid var(--line)}
summary{cursor:pointer;list-style:none;padding:20px 0;font-weight:600;color:var(--head);display:flex;justify-content:space-between;gap:16px;align-items:center}
summary::-webkit-details-marker{display:none}
summary::after{content:"+";color:var(--accent);font-size:1.5rem;font-weight:400;line-height:1;transition:transform .25s}
details[open] summary::after{transform:rotate(45deg)}
details p{color:var(--muted);padding-bottom:22px;margin:0;max-width:68ch}

/* contact + footer */
.contact{text-align:center;background:radial-gradient(60% 90% at 50% 100%,rgba(77,163,255,.12),transparent 70%),var(--surface)}
.contact h2{margin-inline:auto}
.contact .lead{margin-inline:auto}
.contact .cta{justify-content:center;align-items:center}
.contact .btn.gold{font-size:clamp(1.1rem,2.8vw,1.6rem);font-weight:700;padding:18px 36px;letter-spacing:-.01em}
footer{padding:28px 0;color:var(--muted);font-size:.85rem;background:var(--bg);border-top:1px solid var(--line)}
footer .wrap{display:flex;flex-wrap:wrap;justify-content:space-between;gap:8px}

@media(prefers-reduced-motion:reduce){
  html{scroll-behavior:auto}
  .hero .grid>div:first-child>*,.portrait .scan{animation:none}
  .portrait .scan{display:none}
  *{transition-duration:.01ms!important}
}

/* print / PDF: light paper, dark hero */
@media print{
  :root{--bg:#fff;--surface:#F3F5F9;--surface-2:#F3F5F9;--text:#142033;--head:#0F2744;--muted:#44516A;--line:#D5DBE6;--line-strong:#1550B0;--accent:#1550B0}
  html,body{background:#fff}
  header.site,#progress,.filters,.lang,.cta,.portrait .scan{display:none!important}
  body{font-size:10.5pt}
  section{padding:22px 0;break-inside:avoid-page}
  .hero{padding-block:28px;background:#06132A;-webkit-print-color-adjust:exact;print-color-adjust:exact;--accent:#6FB0FF;--muted:#C2CFE3;--head:#fff}
  .hero::before{display:none}
  .hero .grid>div:first-child>*{animation:none}
  .stat b{color:#1550B0}
  .pain td:first-child,dl.facts dd{color:#0F2744}
  .contact{background:#fff}
  .proj.hide{display:grid!important}
  details{break-inside:avoid}
  details>p{display:block}
  a{text-decoration:none}
}

/* ===== dynamic layer ===== */
.hero #net{position:absolute;inset:0;width:100%;height:100%;pointer-events:none;z-index:0}
.hero .grid{z-index:1}
.hero::before{background-position:0 calc(var(--sy,0) * -.18px)}
.hero::after{content:"";position:absolute;inset:0;pointer-events:none;background:radial-gradient(420px circle at var(--hx,70%) var(--hy,30%),rgba(77,163,255,.16),transparent 70%)}

/* scroll reveal: only hidden once JS has opted in, so crawlers and no-JS see everything */
.js .reveal{opacity:0;transform:translateY(34px);filter:blur(8px);transition:opacity .8s cubic-bezier(.2,.7,.2,1),transform .8s cubic-bezier(.2,.7,.2,1),filter .8s;transition-delay:var(--d,0s)}
.js .reveal.in{opacity:1;transform:none;filter:none}

/* portrait tilt */
.portrait{transition:transform .25s ease-out;transform-style:preserve-3d;will-change:transform}

/* cursor spotlight on panels and rows */
.card,.projlist .proj{background-image:radial-gradient(320px circle at var(--mx,-400px) var(--my,-400px),rgba(77,163,255,.16),transparent 65%)}

/* sector ticker */
.ticker{overflow:hidden;background:var(--bg);border-bottom:1px solid var(--line);-webkit-mask-image:linear-gradient(90deg,transparent,#000 8%,#000 92%,transparent);mask-image:linear-gradient(90deg,transparent,#000 8%,#000 92%,transparent)}
.ticker .track{display:flex;width:max-content;animation:marquee 38s linear infinite}
.ticker:hover .track{animation-play-state:paused}
.ticker span{font-family:var(--mono);font-size:.85rem;color:var(--muted);padding:14px 0;white-space:nowrap}
.ticker span::after{content:"";display:inline-block;width:6px;height:6px;margin-inline:28px;background:var(--accent);box-shadow:0 0 8px var(--accent);transform:rotate(45deg);vertical-align:middle}
@keyframes marquee{to{transform:translateX(-25%)}}
[dir=rtl] .ticker .track{animation-name:marquee-rtl}
@keyframes marquee-rtl{to{transform:translateX(25%)}}

/* filter pop */
@keyframes pop{from{opacity:0;transform:translateY(14px)}to{opacity:1;transform:none}}
.proj.pop{animation:pop .5s cubic-bezier(.2,.7,.2,1) var(--pd,0s) both}

/* buttons: light sweep on hover */
.btn{position:relative;overflow:hidden}
.btn::after{content:"";position:absolute;inset-block:0;inset-inline-start:-60%;width:40%;background:linear-gradient(100deg,transparent,rgba(255,255,255,.35),transparent);transform:skewX(-20deg);transition:inset-inline-start .6s}
.btn:hover::after{inset-inline-start:130%}

@media(prefers-reduced-motion:reduce){
  .js .reveal{opacity:1;transform:none;filter:none;transition:none}
  .ticker,.hero #net,.hero::after{display:none}
  .portrait{transition:none}
}
@media print{
  .js .reveal{opacity:1!important;transform:none!important;filter:none!important}
  .ticker,.hero #net,.hero::after,.btn::after{display:none!important}
  .card,.projlist .proj{background-image:none}
}
/* ===== company portfolio + photo gallery ===== */
#portfolio{background:var(--bg)}
.numbers{margin-top:2.4rem;border-block:1px solid var(--line)}
.ledger{display:grid;grid-template-columns:repeat(auto-fill,minmax(310px,1fr));gap:0 56px;margin-top:2rem;align-items:start}
.ledger .proj{position:relative;padding:18px 0 20px;border-top:1px solid var(--line);background-color:transparent;transition:background-color .25s}
.ledger .proj h3{font-size:1.05rem;margin:0 0 .3rem}
.ledger .proj .meta{font-family:var(--mono);font-size:.76rem;color:var(--muted);line-height:1.6;margin-bottom:.35rem}
.ledger .proj p{margin:0;font-size:.92rem;color:var(--muted)}
.ledger .proj{background-image:radial-gradient(320px circle at var(--mx,-400px) var(--my,-400px),rgba(77,163,255,.14),transparent 65%)}
.fineprint{color:var(--muted);font-size:.85rem;max-width:78ch;margin-top:2.4rem;line-height:1.7}
.gallery{display:grid;grid-template-columns:repeat(3,1fr);gap:18px;margin-top:1.6rem}
.gallery figure{margin:0}
.gallery .shot{display:block;overflow:hidden;border:1px solid var(--line);border-radius:4px}
.gallery img{width:100%;aspect-ratio:16/10;object-fit:cover;transition:transform .6s cubic-bezier(.2,.7,.2,1)}
.gallery figure:hover img{transform:scale(1.05)}
.gallery figcaption{font-family:var(--mono);font-size:.76rem;color:var(--muted);margin-top:.6rem;line-height:1.5}
@media(max-width:900px){.gallery{grid-template-columns:repeat(2,1fr)}}
@media(max-width:560px){.gallery{grid-template-columns:1fr}}
@media print{.ledger .proj.hide{display:block!important}.ledger .proj{background-image:none}.gallery img{transform:none!important}}
/* ===== project photos + enlarge viewer ===== */
.thumb,.gallery .shot{display:block;width:100%;padding:0;margin:0;font:inherit;color:inherit;background:var(--surface);border:1px solid var(--line);border-radius:4px;overflow:hidden;cursor:zoom-in}
.thumb{margin-bottom:14px}
.thumb img{width:100%;aspect-ratio:16/10;object-fit:cover;transition:transform .6s cubic-bezier(.2,.7,.2,1)}
.thumb:hover img,.gallery .shot:hover img{transform:scale(1.05)}
.thumb:focus-visible,.gallery .shot:focus-visible{outline:2px solid var(--accent);outline-offset:3px}
dialog.lb{border:0;padding:0;background:transparent;width:min(1100px,94vw);max-width:none;max-height:92vh;overflow:visible;color:var(--text)}
dialog.lb::backdrop{background:rgba(3,10,22,.9);backdrop-filter:blur(6px)}
dialog.lb[open]{animation:pop .35s cubic-bezier(.2,.7,.2,1)}
dialog.lb img{width:100%;max-height:78vh;object-fit:contain;border-radius:4px;background:var(--surface)}
dialog.lb p{margin:.8rem 0 0;font-family:var(--mono);font-size:.82rem;color:var(--muted);text-align:center}
dialog.lb button.x{position:absolute;inset-block-start:-44px;inset-inline-end:0;font:inherit;font-size:.9rem;color:#fff;background:transparent;border:1px solid var(--line-strong);border-radius:4px;padding:6px 16px;cursor:pointer}
dialog.lb button.x:hover{background:var(--accent);color:var(--bg)}
@media print{.thumb,dialog.lb{display:none!important}}