/* Blue Mantiq — one shared sheet for every page.
   Palette: cool chalk ground · indigo ink · Majorelle blue accent (the Moroccan
   garden blue — the studio's namesake color family). Type: IBM Plex Sans +
   Plex Mono + Plex Sans Arabic — an engineered system for a studio named
   « logic » (mantiq / منطق). */
:root{
  --ground:#F2F3F7; --panel:#FBFBFD; --ink:#1B1D33; --muted:#5E6178;
  --line:#DCDEE8; --majorelle:#4E4AD8; --majorelle-soft:#E8E8FA;
  --ghost:#E3E4F2;
}
@media (prefers-color-scheme: dark){
  :root{
    --ground:#14152A; --panel:#1C1E38; --ink:#E9E9F2; --muted:#9C9EB8;
    --line:#2E3052; --majorelle:#8B88F0; --majorelle-soft:#26285217;
    --ghost:#20224400;
  }
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
@media (prefers-reduced-motion: reduce){ html{scroll-behavior:auto} }
body{
  margin:0; background:var(--ground); color:var(--ink);
  font-family:"IBM Plex Sans",-apple-system,"Segoe UI",sans-serif;
  font-weight:400; line-height:1.65; font-size:16.5px;
}
main{max-width:44rem; margin:0 auto; padding:0 1.4rem 5rem;}
a{color:var(--majorelle); text-decoration-thickness:1px; text-underline-offset:3px;}
:focus-visible{outline:2px solid var(--majorelle); outline-offset:3px; border-radius:2px;}

/* --- header / nav --- */
header.site{
  max-width:44rem; margin:0 auto; padding:1.6rem 1.4rem;
  display:flex; align-items:center; justify-content:space-between; gap:1rem;
}
.mark{display:flex; align-items:center; gap:.6rem; text-decoration:none; color:var(--ink);}
.mark svg{display:block}
.mark b{font-weight:600; letter-spacing:-.01em;}
nav.site{display:flex; gap:1.3rem; font-size:.9rem;}
nav.site a{color:var(--muted); text-decoration:none;}
nav.site a:hover{color:var(--majorelle);}

/* --- hero (home) --- */
.hero{position:relative; padding:4.5rem 0 3.5rem; overflow:visible;}
.hero .ar-ghost{
  position:absolute; top:-1.2rem; right:-1rem; z-index:0;
  font-family:"IBM Plex Sans Arabic","IBM Plex Sans",sans-serif;
  font-size:clamp(9rem,30vw,15rem); font-weight:700; line-height:1;
  color:var(--ghost); user-select:none; pointer-events:none;
}
.hero h1{
  position:relative; z-index:1; margin:0 0 1rem;
  font-size:clamp(2.1rem,6vw,3.1rem); font-weight:700; letter-spacing:-.025em;
  line-height:1.12; text-wrap:balance; max-width:19ch;
}
.hero h1 em{font-style:normal; color:var(--majorelle);}
.hero p{position:relative; z-index:1; color:var(--muted); max-width:34rem; margin:0;}

/* --- section rhythm --- */
.eyebrow{
  font-family:"IBM Plex Mono",monospace; font-size:.72rem; font-weight:500;
  letter-spacing:.14em; text-transform:uppercase; color:var(--majorelle);
  margin:3.4rem 0 .8rem; display:flex; align-items:center; gap:.55rem;
}
.eyebrow::after{content:""; height:1px; background:var(--line); flex:1;}
h2{font-size:1.35rem; font-weight:600; letter-spacing:-.015em; margin:.2rem 0 .8rem; text-wrap:balance;}
h3{font-size:1.02rem; font-weight:600; margin:1.5rem 0 .3rem;}
p{margin:.6rem 0;}
.muted{color:var(--muted);}

/* --- app cards --- */
.apps{display:grid; gap:1rem; margin-top:1.2rem;}
.app{
  background:var(--panel); border:1px solid var(--line); border-radius:14px;
  padding:1.4rem 1.5rem; display:flex; flex-direction:column; gap:.35rem;
}
.app .row{display:flex; align-items:baseline; gap:.7rem; flex-wrap:wrap;}
.app h3{margin:0; font-size:1.15rem;}
.badge{
  font-family:"IBM Plex Mono",monospace; font-size:.68rem; letter-spacing:.08em;
  text-transform:uppercase; border-radius:999px; padding:.18em .7em; font-weight:500;
}
.badge.live{background:var(--majorelle-soft); color:var(--majorelle);}
.badge.soon{background:transparent; color:var(--muted); border:1px solid var(--line);}
.app p{margin:.2rem 0 .4rem; color:var(--muted);}
.app a.cta{font-weight:500; font-size:.92rem;}

/* --- legal / long-form pages --- */
.page-title{font-size:clamp(1.7rem,5vw,2.2rem); font-weight:700; letter-spacing:-.02em;
  margin:2.2rem 0 .4rem; line-height:1.15;}
.page-meta{color:var(--muted); font-size:.92rem; margin-bottom:1.6rem;}
.applabel{
  display:flex; align-items:center; gap:.6rem; margin:3rem 0 .6rem;
  padding-top:1.6rem; border-top:1px solid var(--line);
}
.applabel .star{color:var(--majorelle); flex:none;}
.applabel h2{margin:0;}
.lang-note{font-family:"IBM Plex Mono",monospace; font-size:.7rem; color:var(--muted);
  letter-spacing:.1em; text-transform:uppercase;}
.lead{
  background:var(--panel); border:1px solid var(--line); border-left:3px solid var(--majorelle);
  border-radius:10px; padding:.9rem 1.2rem; margin:1.2rem 0;
}
code{font-family:"IBM Plex Mono",monospace; font-size:.88em; background:var(--panel);
  border:1px solid var(--line); border-radius:5px; padding:.05em .35em;}

/* --- footer --- */
footer.site{
  max-width:44rem; margin:0 auto; padding:2rem 1.4rem 3rem;
  border-top:1px solid var(--line);
  display:flex; flex-wrap:wrap; gap:.4rem 1.4rem; align-items:baseline;
  color:var(--muted); font-size:.88rem;
}
footer.site a{color:var(--muted);}
footer.site a:hover{color:var(--majorelle);}
footer.site .spacer{flex:1;}