/* Memoria Technology. One stylesheet, no build step.
   Tokens are Athr21's (brand book 12 Aug 2026) so the house and its first
   brand read as one family. Lime appears once: the live cell of the Athr21
   record on the brand card. */
:root{
  --uv:#6D28FF; --uv-deep:#4A18B8; --lime:#CCFF00;
  --void:#0A0118; --void-2:#12082B; --void-3:#241553;
  --paper:#F7F4FD; --white:#FFF; --quiet:#5E5378; --ink:#2E2645; --line:#E6E0F0;
  --pad:20px; --ease:cubic-bezier(.2,.7,.3,1);
}
@media(min-width:720px){:root{--pad:40px}}
*,*::before,*::after{box-sizing:border-box;margin:0;padding:0}
html{-webkit-text-size-adjust:100%;overflow-x:clip}
body{font-family:Inter,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;background:var(--paper);
  color:var(--void);font-size:16px;line-height:1.6;-webkit-font-smoothing:antialiased}
@media(min-width:720px){body{font-size:17px}}
a{color:inherit}
::selection{background:var(--uv);color:#fff}
:focus-visible{outline:2px solid var(--uv);outline-offset:3px;border-radius:2px}
.on-void :focus-visible{outline-color:#fff}
.skip{position:absolute;left:0;top:0;background:var(--void);color:#fff;padding:12px 18px;clip-path:inset(50%)}
.skip:focus{clip-path:none}
.shell{max-width:1080px;margin-inline:auto;padding-inline:var(--pad)}
.ar{font-family:"Noto Naskh Arabic",serif;font-weight:500}

/* header */
.hd{border-bottom:1px solid var(--line);background:var(--paper)}
.hd .shell{display:flex;align-items:center;justify-content:space-between;gap:16px;min-height:68px;flex-wrap:wrap}
.wm{display:flex;align-items:baseline;gap:10px;text-decoration:none;font-weight:650;letter-spacing:-.01em;font-size:17px}
.wm__dot{width:9px;height:9px;background:var(--uv);border-radius:2px;align-self:center}
.wm small{font-weight:500;color:var(--quiet);font-size:13px}
.nav{display:flex;gap:4px;font-size:15px;margin-inline-start:-10px}
@media(min-width:720px){.nav{margin-inline-start:0}}
.nav a{text-decoration:none;color:var(--ink);padding:12px 10px;border-radius:6px}
.nav a:hover{color:var(--uv)}
.nav a[aria-current=page]{color:var(--void);font-weight:600;box-shadow:inset 0 -2px 0 var(--uv)}

/* home */
.hero{padding-block:72px 56px}
@media(min-width:720px){.hero{padding-block:120px 88px}}
.hero h1{font-size:clamp(2.1rem,5.4vw,3.9rem);line-height:1.06;letter-spacing:-.035em;font-weight:680;max-width:17ch;text-wrap:balance}
.hero h1 em{font-style:normal;color:var(--uv)}
.hero p{margin-top:24px;max-width:56ch;color:var(--ink);font-size:1.12em}
.hero .ar{display:inline-block;margin-top:28px;color:var(--quiet);font-size:1.05em}

.brands{padding-bottom:72px}
.brand{display:grid;gap:28px;background:var(--void);color:#fff;border-radius:14px;padding:32px 24px;
  box-shadow:0 18px 40px -24px rgba(10,1,24,.55)}
@media(min-width:720px){.brand{grid-template-columns:auto 1fr auto;align-items:center;gap:40px;padding:44px 48px}}
.rec{display:grid;grid-template-columns:repeat(3,22px);gap:5px}
.rec i{width:22px;height:22px;border-radius:4px;background:var(--uv)}
.rec .l{background:var(--lime)} .rec .o{background:var(--void-3)}
.brand h2{font-size:1.7rem;letter-spacing:-.02em;font-weight:680;line-height:1.15}
.brand h2 span{display:block;font-size:.8rem;font-weight:500;letter-spacing:0;color:#B9AEDB;margin-top:6px}
.brand p{margin-top:12px;color:#DCD4F2;max-width:52ch}
.btn{display:inline-flex;align-items:center;gap:10px;min-height:48px;padding:0 22px;border-radius:999px;
  background:#fff;color:var(--void);text-decoration:none;font-weight:600;white-space:nowrap;
  transition:transform .3s var(--ease),box-shadow .3s var(--ease)}
.btn:hover{transform:translateY(-2px);box-shadow:0 10px 22px -12px rgba(255,255,255,.5)}
.btn svg{width:16px;height:16px}
.next{margin-top:18px;color:var(--quiet);font-size:15px}

.facts{background:var(--white);border-block:1px solid var(--line);padding-block:64px}
.facts h2{font-size:1.5rem;letter-spacing:-.02em;font-weight:680}
.facts > .shell > p{color:var(--ink);margin-top:8px;max-width:60ch}
.dl{margin-top:32px;display:grid;border-top:1px solid var(--line)}
.dl div{display:grid;gap:4px;padding:16px 0;border-bottom:1px solid var(--line)}
@media(min-width:720px){.dl div{grid-template-columns:260px 1fr;gap:24px}}
.dl dt{color:var(--quiet);font-size:15px}
.dl dd{font-weight:520}
.tnum{font-variant-numeric:tabular-nums}

/* legal pages */
.doc{padding-block:56px 88px}
@media(min-width:720px){.doc{padding-block:88px 112px}}
.doc__grid{display:grid;gap:40px}
@media(min-width:960px){.doc__grid{grid-template-columns:230px 1fr;gap:72px}}
.doc h1{font-size:clamp(2rem,4.4vw,3rem);letter-spacing:-.03em;line-height:1.1;font-weight:680}
.doc .meta{margin-top:12px;color:var(--quiet);font-size:15px}
.toc{position:sticky;top:24px;align-self:start;font-size:14px;display:none}
@media(min-width:960px){.toc{display:block}}
.toc a{display:block;padding:6px 0;text-decoration:none;color:var(--quiet)}
.toc a:hover{color:var(--uv)}
.prose{max-width:68ch}
.prose .lead{font-size:1.1em;color:var(--ink);margin-top:28px}
.prose h2{font-size:1.2rem;font-weight:660;letter-spacing:-.01em;margin-top:44px;scroll-margin-top:24px}
.prose h2 span{color:var(--uv);font-variant-numeric:tabular-nums;margin-right:10px}
.prose p,.prose ul{margin-top:12px;color:var(--ink)}
.prose ul{padding-left:1.2em}
.prose li{margin-top:6px}
.prose li::marker{color:var(--uv)}
.prose strong{color:var(--void);font-weight:620}
.prose a{color:var(--uv-deep);text-underline-offset:3px}
.prose table{width:100%;border-collapse:collapse;margin-top:16px;font-size:15px}
.prose th,.prose td{text-align:left;padding:10px 12px 10px 0;border-bottom:1px solid var(--line);vertical-align:top}
.prose th{color:var(--quiet);font-weight:560}
.note{margin-top:28px;padding:16px 18px;background:var(--white);border:1px solid var(--line);border-radius:10px;font-size:15px;color:var(--ink)}

/* footer */
.ft{background:var(--void);color:#CFC6EA;font-size:14px;padding-block:40px}
.ft .shell{display:flex;flex-wrap:wrap;gap:16px 32px;justify-content:space-between;align-items:center}
.ft nav{display:flex;flex-wrap:wrap;gap:4px 20px}
.ft a{text-decoration:none;padding:12px 0}
.ft a:hover{color:#fff;text-decoration:underline;text-underline-offset:3px}
@media(prefers-reduced-motion:reduce){*{transition:none!important}}