/* SOS KEY v2 — "Blade". One bold idea (the key across the hero); everything else quiet.
   Rule: yellow #F8C800 is a FILL (with black text) or an accent on black — never text on white. */
:root{
  --paper:#FFFFFF; --ink:#15171B; --steel:#50565F; --line:#E1E3E7; --mist:#F3F4F6;
  --y:#F8C800; --k:#000000; --on-k:#FFFFFF; --band:#000000; --band-ink:#C5C9D0; --band-line:#2E3137;
  --frame:#C2C7CE; --shadow:rgba(0,0,0,.42);
  --disp:"Alexandria","Archivo",system-ui,sans-serif;
  --mark:"Archivo",system-ui,sans-serif;
  --body:"Readex Pro",system-ui,"Segoe UI",Tahoma,sans-serif;
  --h1-lh:1.4; --gutter:20px;
}
html[lang=en],html[lang=fr]{--disp:"Archivo",system-ui,sans-serif;--h1-lh:1.02}
[data-theme=dark]{
  --paper:#111215; --ink:#F1F2F4; --steel:#AAB0B9; --line:#2A2D33; --mist:#1A1C20;
  --k:#F1F2F4; --on-k:#000000; --band:#000000; --band-ink:#B9BEC6; --band-line:#2A2D33;
  --frame:#3A3E45; --shadow:rgba(0,0,0,.8);
}
*{box-sizing:border-box}
[hidden]{display:none!important}
html{scroll-behavior:smooth;scroll-padding-top:16px;-webkit-text-size-adjust:100%}
body{margin:0;background:var(--paper);color:var(--ink);font:400 17px/1.7 var(--body);overflow-x:hidden}
a{color:inherit}
img,svg{display:block}
:focus-visible{outline:3px solid var(--ink);outline-offset:3px;border-radius:4px}
.wrap{max-width:1200px;margin:0 auto;padding:0 var(--gutter)}
.ltr{direction:ltr;unicode-bidi:isolate;display:inline-block}
.skip{position:absolute;inset-inline-start:12px;top:-60px;background:var(--y);color:#000;padding:10px 16px;border-radius:8px;z-index:10;font-weight:600}
.skip:focus{top:12px}
.wm{font:900 21px/1 var(--mark);font-stretch:125%;letter-spacing:.01em;direction:ltr;unicode-bidi:isolate;white-space:nowrap}

/* ---------- header ---------- */
.top{display:flex;align-items:center;justify-content:space-between;gap:16px;max-width:1200px;margin:0 auto;padding:14px var(--gutter)}
.brand{display:flex;align-items:center;gap:10px;text-decoration:none;min-height:44px}
.brand img{width:40px;height:40px;border-radius:50%}
.nav{display:flex;gap:28px;font-weight:600;font-size:15px}
.nav a{text-decoration:none;padding:10px 0;background:linear-gradient(var(--ink),var(--ink)) no-repeat 50% 100%/0 2px;transition:background-size .25s}
.nav a:hover{background-size:100% 2px}
.tools{display:flex;align-items:center;gap:6px}
.langs{display:flex;gap:2px;font:800 13px/1 var(--mark)}
.langs a{min-width:44px;min-height:44px;display:grid;place-items:center;text-decoration:none;border-radius:10px}
.langs a[data-lang=ar]{font:700 18px/1 var(--body)}
.langs a[aria-current]{background:var(--k);color:var(--on-k)}
.icon-btn{width:44px;height:44px;border-radius:10px;border:1px solid var(--line);background:transparent;color:var(--ink);display:grid;place-items:center;cursor:pointer}
.icon-btn svg{width:20px;height:20px;fill:none;stroke:currentColor;stroke-width:1.8;stroke-linecap:round}
.i-sun,[data-theme=dark] .i-moon{display:none}[data-theme=dark] .i-sun{display:block}

/* ---------- hero ---------- */
.hero{padding:52px 0 0;overflow:hidden}
.hero-grid{display:grid;grid-template-columns:minmax(0,1.3fr) minmax(0,.7fr);gap:48px;align-items:end}
h1{font:800 clamp(40px,6vw,84px)/var(--h1-lh) var(--disp);margin:0;letter-spacing:0;max-width:12em;text-wrap:balance}
html[lang=en] h1,html[lang=fr] h1{font-stretch:125%;font-size:clamp(36px,5.4vw,76px);letter-spacing:-.02em;max-width:14em}
.lead{font-size:clamp(17px,1.5vw,19px);color:var(--steel);max-width:36em;margin:24px 0 30px}
.ctas{display:flex;gap:12px;flex-wrap:wrap}
.btn{display:inline-flex;align-items:center;justify-content:center;gap:10px;min-height:52px;padding:0 26px;border-radius:999px;font:600 16px/1 var(--body);text-decoration:none;border:2px solid var(--k);color:var(--ink);transition:transform .15s}
.btn:active{transform:scale(.97)}
.btn svg{width:20px;height:20px;fill:none;stroke:currentColor;stroke-width:1.9;stroke-linejoin:round}
.btn-k{background:var(--k);color:var(--on-k)}
.btn-line{background:transparent}
.btn-wa{background:#167A41;border-color:#167A41;color:#fff}
.hero-side{margin:0 0 10px;color:var(--steel);font-size:15px;border-inline-start:3px solid var(--k);padding-inline-start:18px}
.hero-side strong{display:block;color:var(--ink);font:800 20px/1.4 var(--disp);margin-bottom:4px}

/* the key: badge = head, svg = blade. In RTL the whole key mirrors so the head stays at the start. */
.key{--h:clamp(124px,17vw,210px);position:relative;height:var(--h);margin:64px 0 0;max-width:1240px;margin-inline:auto;padding:0 var(--gutter)}
.key .head{position:absolute;inset-inline-start:var(--gutter);top:0;width:var(--h);height:var(--h);border-radius:50%;background:#000;z-index:2;box-shadow:0 18px 32px -16px var(--shadow),0 0 0 4px var(--paper);animation:seat .9s cubic-bezier(.2,.8,.2,1) both .1s}
.key .head img{width:100%;height:100%;border-radius:50%}
.key .blade{position:absolute;inset-inline-start:calc(var(--gutter) + var(--h)*.62);inset-inline-end:calc(var(--gutter)*-1 - 30px);top:calc(var(--h)*.21);height:calc(var(--h)*.58);width:auto;filter:drop-shadow(0 8px 8px rgba(0,0,0,.12));animation:insert 1.3s cubic-bezier(.2,.8,.2,1) both .05s}
[dir=rtl] .key .blade{transform:scaleX(-1);animation-name:insert-rtl}
@keyframes insert{from{transform:translateX(-14%);opacity:0}to{transform:none;opacity:1}}
@keyframes insert-rtl{from{transform:scaleX(-1) translateX(-14%);opacity:0}to{transform:scaleX(-1);opacity:1}}
@keyframes seat{from{transform:scale(.92);opacity:0}to{transform:none;opacity:1}}
.why{list-style:none;margin:40px 0 0;padding:22px 0 0;border-top:1px solid var(--line);display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:16px;font-weight:600;font-size:15px}
.why li{display:flex;gap:10px;align-items:baseline}
.why li::before{content:"";flex:none;width:9px;height:9px;border-radius:2px;background:var(--y);box-shadow:0 0 0 1.5px var(--ink);transform:translateY(-1px) rotate(45deg)}

/* ---------- sections ---------- */
.sec{padding:104px 0}
.sec-h{display:flex;justify-content:space-between;align-items:flex-end;gap:24px;margin-bottom:36px}
h2{font:800 clamp(32px,4.4vw,58px)/1.3 var(--disp);margin:0}
html[lang=en] h2,html[lang=fr] h2{font-stretch:125%;line-height:1.05;letter-spacing:-.01em}
.sec-h p{color:var(--steel);margin:0;max-width:24em}

/* services: a list, read like a shop board — not a card grid */
.svc{list-style:none;margin:0;padding:0;border-top:2px solid var(--k)}
.svc li{display:grid;grid-template-columns:64px minmax(0,1fr) auto;gap:26px;align-items:center;padding:22px 12px;border-bottom:1px solid var(--line);position:relative;isolation:isolate}
.ic{width:64px;height:64px;border-radius:50%;background:#000;display:grid;place-items:center;box-shadow:0 0 0 1px var(--line)}
.ic svg{width:30px;height:30px;stroke:var(--y);fill:none;stroke-width:1.7;stroke-linecap:round;stroke-linejoin:round}
.svc h3{font:800 clamp(22px,2.6vw,34px)/1.35 var(--disp);margin:0}
html[lang=en] .svc h3,html[lang=fr] .svc h3{font-stretch:125%;line-height:1.2}
.svc p{margin:0;color:var(--steel);font-weight:600;text-align:end}

/* products: black band, illustrative phone */
.band{background:var(--band);color:#fff}
.band .sec-h p{color:var(--band-ink)}
.band .sec-h{display:block}.band .sec-h p{margin-top:12px}
.prod{display:grid;grid-template-columns:minmax(0,1fr) 320px;gap:72px;align-items:center}
.plist{display:grid;gap:4px}
.plist article{border-top:1px solid var(--band-line);padding:22px 0 18px}
.plist h3{font:800 clamp(21px,2.2vw,26px)/1.3 var(--disp);margin:0 0 6px}
.plist p{margin:0;color:var(--band-ink)}
.soon{display:inline-block;background:var(--y);color:#000;font:600 13px/1 var(--body);padding:7px 12px;border-radius:999px;margin-bottom:12px}
.mock{margin:0}
.phone{width:290px;height:590px;margin:0 auto;border-radius:46px;padding:11px;background:linear-gradient(140deg,#F4F5F7,#8E949C 38%,#E7E9EC 58%,#6E747C)}
.screen{height:100%;border-radius:36px;background:#0C0D0F;padding:26px 18px 20px;display:flex;flex-direction:column;gap:12px;overflow:hidden}
.scr-top{display:flex;justify-content:space-between;align-items:center;color:#fff}
.scr-top .wm{font-size:15px}
.live{width:10px;height:10px;border-radius:50%;background:var(--y);box-shadow:0 0 0 4px rgba(248,200,0,.2)}
.map{flex:1;border-radius:20px;background:#1A1C20;position:relative;overflow:hidden}
.map svg{width:100%;height:100%}
.pin{position:absolute;left:46%;top:44%;width:18px;height:18px;border-radius:50%;background:var(--y);box-shadow:0 0 0 9px rgba(248,200,0,.22),0 0 0 20px rgba(248,200,0,.08)}
.tile{background:#1A1C20;border-radius:16px;padding:14px 16px;display:flex;justify-content:space-between;align-items:center;font-size:14px;color:#C9CDD3}
.tile b{color:#fff;font-weight:600}
.tile .armed{background:var(--y);color:#000;padding:3px 10px;border-radius:999px;font-size:13px}
.mock figcaption{font-size:13px;color:var(--band-ink);text-align:center;margin-top:14px;max-width:290px;margin-inline:auto}

/* photos: honest empty frames until he adds real ones */
.frames{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:14px}
.frames div{aspect-ratio:4/3;border:2px dashed var(--frame);border-radius:16px;display:grid;place-items:center;color:var(--steel);font-size:14px;text-align:center;padding:10px;background:var(--mist)}

/* contact: the loud yellow block (black text — contrast 13:1) */
.contact{background:var(--y);color:#000}
.contact h2{font-size:clamp(46px,8vw,104px)}
.csub{margin:10px 0 0;font-size:18px}
.cgrid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));column-gap:32px;margin:40px 0 0;border-top:2px solid #000}
.cgrid div{padding:20px 0;border-bottom:1px solid rgba(0,0,0,.28)}
.cgrid dt{font-weight:600;font-size:14px}
.cgrid dd{margin:6px 0 0;font:800 21px/1.4 var(--disp);overflow-wrap:anywhere}
.cgrid a{text-underline-offset:4px}
.contact :focus-visible{outline-color:#000}
.pending{opacity:.72;font-weight:500}
.social{display:flex;flex-wrap:wrap;gap:12px;margin-top:24px}
.social a{min-height:44px;display:inline-flex;align-items:center;padding:0 18px;border:2px solid #000;border-radius:999px;text-decoration:none;font-weight:600}

/* footer */
.foot{background:#000;color:#B9BEC6;padding:30px 0;font-size:14px}
.foot-in{display:flex;justify-content:space-between;align-items:center;gap:16px;flex-wrap:wrap}
.foot .wm{color:#fff;font-size:18px}
.dock{display:none}

/* ---------- phone first adjustments ---------- */
@media (max-width:820px){
  .nav{display:none}
  .top{padding:10px var(--gutter)}
  .wm{font-size:18px}
  .hero{padding-top:22px}
  .hero-grid,.prod{grid-template-columns:minmax(0,1fr)}
  .hero-side{display:none}
  .lead{margin:16px 0 22px}
  .key{margin-top:40px}
  .why{grid-template-columns:repeat(2,minmax(0,1fr));gap:12px 16px;font-size:14px;margin-top:30px}
  .sec{padding:72px 0}
  .sec-h{display:block}.sec-h p{margin-top:12px}
  .svc li{grid-template-columns:48px minmax(0,1fr);gap:4px 16px;padding:18px 4px}
  .ic{width:48px;height:48px;grid-row:span 2}.ic svg{width:24px;height:24px}
  .svc p{text-align:start;font-size:15px}
  .prod{gap:44px}
  .phone{width:220px;height:440px;border-radius:38px}.screen{border-radius:30px;padding:20px 14px 16px;gap:9px}.tile{padding:11px 13px}
  .frames{grid-template-columns:repeat(2,minmax(0,1fr))}
  .cgrid{grid-template-columns:minmax(0,1fr)}
  .foot{padding-bottom:calc(96px + env(safe-area-inset-bottom))}
  .dock{display:block;position:fixed;inset-inline:12px;bottom:calc(12px + env(safe-area-inset-bottom));z-index:5;transition:transform .25s,visibility .25s}
  .dock .btn{width:100%;box-shadow:0 10px 30px -8px rgba(0,0,0,.5)}
  .dock.away{transform:translateY(160%);visibility:hidden}
}
@media (max-width:380px){ .langs a{min-width:40px} .brand{gap:8px} .brand .wm{font-size:15px} .tools{gap:4px} }

@media (prefers-reduced-motion:reduce){
  *,*::before,*::after{animation-duration:.01ms!important;animation-iteration-count:1!important;transition-duration:.01ms!important;scroll-behavior:auto!important}
}
@media print{.dock,.tools,.key{display:none}.band,.contact,.foot{background:#fff;color:#000}}