/* Portfolio grid + per-project pages. Shares the site's tokens from index.html
   so the new pages sit in the same design system rather than beside it. */
:root{--ink:#0B0E12;--panel:#11161D;--paper:#F1EEE8;--muted:#9BA3AD;--gold:#C9A15A;--blue:#4F7CFF;--line:rgba(241,238,232,.12);--ease:cubic-bezier(.22,1,.36,1);color-scheme:dark;font-family:Tajawal,"Segoe UI",Arial,sans-serif}
*{box-sizing:border-box}
html{scroll-behavior:smooth;background:var(--ink)}
body{margin:0;min-width:320px;overflow-x:hidden;background:var(--ink);color:var(--paper);font-size:16px;line-height:1.75;-webkit-font-smoothing:antialiased}
body,button{font-family:inherit}button{font:inherit;border:0;cursor:pointer}
a{color:inherit;text-decoration:none;-webkit-tap-highlight-color:transparent}
.mono{font-family:"Segoe UI",Consolas,monospace;direction:ltr;display:inline-block}
.wrap{width:min(1180px,100% - 40px);margin-inline:auto}
h1,h2,h3{margin:0;line-height:1.3;font-weight:700;letter-spacing:-.01em}
p{margin:0}
.eyebrow{margin:0 0 10px;color:var(--gold);font-size:.74rem;letter-spacing:.16em;font-weight:700}
.lede{margin:14px 0 0;max-width:62ch;color:#C6CDD6;font-size:1.02rem}

/* ---------- hero ---------- */
.hero{padding:64px 0 8px}
.hero h1{font-size:clamp(1.9rem,5.2vw,3.3rem)}
.hero .lede{max-width:70ch}

/* the honesty note is styled to be read, not skipped */
.disc{margin:22px 0 0;max-width:74ch;padding:13px 16px;border:1px solid rgba(201,161,90,.3);border-radius:11px;background:rgba(201,161,90,.07);color:#DCD3C0;font-size:.86rem;line-height:1.85}
.disc b{color:var(--gold)}

/* ---------- multi-facet filters ----------
   Four independent groups. Selecting several tags inside one group widens the
   result (OR); selecting across groups narrows it (AND). That is how a prospect
   actually searches, and it keeps every tag click meaningful. */
.facets{padding:26px 0 8px}
.fgroup{display:flex;gap:14px;align-items:baseline;padding:10px 0;border-top:1px solid var(--line)}
.fgroup:first-of-type{border-top:0}
.fgroup>span{flex:0 0 78px;font-size:.78rem;letter-spacing:.04em;color:var(--muted)}
.ftags{display:flex;flex-wrap:wrap;gap:7px}
.ft{padding:5px 12px;border:1px solid var(--line);border-radius:99px;background:transparent;color:#C6CDD6;font-size:.8rem;line-height:1.6;transition:border-color .15s,background .15s,color .15s}
.ft b{color:var(--muted);font-weight:400;font-size:.74rem;margin-inline-start:3px}
.ft:hover{border-color:rgba(241,238,232,.3);color:var(--paper)}
.ft.on{border-color:var(--gold);background:rgba(201,161,90,.15);color:var(--paper)}
.ft.on b{color:var(--gold)}
/* a tag with zero matches in the current selection is dimmed, not hidden, so the
   shape of the catalogue stays visible while filtering */
.ft.dim{opacity:.34}

.fbar{display:flex;flex-wrap:wrap;gap:12px;align-items:center;justify-content:space-between;margin:14px 0 26px}
.fcount{font-size:.86rem;color:var(--muted)}
.fcount b{color:var(--gold)}
.fchips{display:flex;flex-wrap:wrap;gap:7px;align-items:center}
.fchip{display:inline-flex;align-items:center;gap:2px;padding:4px 6px 4px 11px;border:1px solid rgba(201,161,90,.42);border-radius:99px;background:rgba(201,161,90,.1);font-size:.78rem;line-height:1.7}
.fchip i{font-style:normal;color:var(--muted);font-size:.72rem}
.fchip button{display:grid;place-items:center;width:18px;height:18px;border-radius:99px;background:rgba(241,238,232,.1);color:var(--paper);font-size:.8rem;line-height:1}
.fchip button:hover{background:var(--gold);color:var(--ink)}
.pclear{padding:5px 13px;border:1px solid var(--line);border-radius:99px;color:var(--muted);font-size:.8rem}
.pclear:hover{border-color:rgba(241,238,232,.3);color:var(--paper)}
.fb.on b{color:var(--gold)}

/* the product kind is the Exposit-style prefix above each case-study title */
.kind{display:block;margin-bottom:7px;color:var(--gold);font-size:.72rem;letter-spacing:.05em}

/* ---------- grid ---------- */
.pgrid{display:grid;grid-template-columns:repeat(auto-fill,minmax(310px,1fr));gap:18px}
.pc{min-width:0}
.pc[hidden]{display:none}
.pl{display:flex;flex-direction:column;height:100%;overflow:hidden;border:1px solid var(--line);border-radius:14px;background:var(--panel);transition:transform .22s var(--ease),border-color .22s,box-shadow .22s}
.pl:hover{transform:translateY(-3px);border-color:rgba(201,161,90,.42);box-shadow:0 16px 40px -18px rgba(0,0,0,.8)}
.shot{display:block;width:100%;height:auto;background:#0D1117;border-bottom:1px solid var(--line)}
.pb{padding:15px 17px 17px}
.pm h3{font-size:1.06rem;direction:ltr;text-align:right;font-family:"Segoe UI",Consolas,monospace}
.pa{margin:2px 0 0;color:var(--muted);font-size:.82rem}
.pd{margin:11px 0 0;color:#C6CDD6;font-size:.88rem;line-height:1.8}
.pt{display:flex;flex-wrap:wrap;gap:6px;margin-top:13px}
.tg{padding:3px 10px;border:1px solid var(--line);border-radius:99px;color:#AEB6C0;font-size:.72rem;line-height:1.7}
.none{padding:40px 0;text-align:center;color:var(--muted)}

/* ---------- project page ---------- */
.crumb{padding:22px 0 4px;color:var(--muted);font-size:.82rem}
.crumb a{color:var(--gold)}
.crumb span{margin:0 6px;opacity:.5}
.phero{display:grid;grid-template-columns:1.35fr .95fr;gap:26px;align-items:start;padding:18px 0 8px}
.phero h1{font-size:clamp(1.8rem,4.6vw,2.7rem);direction:ltr;text-align:right;font-family:"Segoe UI",Consolas,monospace}
.phero .pa{margin:5px 0 0;color:var(--gold);font-size:1rem}
.phero .disc{margin-top:0}
.hcap{margin:14px 0 0;padding:0;list-style:none;display:flex;flex-wrap:wrap;gap:7px}
.hcap li{padding:4px 12px;border:1px solid rgba(201,161,90,.34);border-radius:99px;color:#E3D9C4;font-size:.8rem;line-height:1.7}

.cta{display:flex;align-items:center;gap:14px;flex-wrap:wrap;margin:26px 0 0;padding:16px 20px;border:1px solid rgba(201,161,90,.4);border-radius:13px;background:linear-gradient(90deg,rgba(201,161,90,.15),rgba(201,161,90,.04));transition:border-color .18s,transform .18s var(--ease)}
.cta:hover{border-color:var(--gold);transform:translateY(-2px)}
.cta b{color:var(--gold);font-size:1.02rem}
.cta span{color:#C6CDD6;font-size:.86rem}

/* ---------- gallery ---------- */
.gal{padding:52px 0 0}
.gal h2{margin:0 0 16px;font-size:1.35rem}
.gal figure{margin:0 0 30px}
.gal figcaption{margin-top:9px;color:var(--muted);font-size:.8rem}
.two{display:grid;grid-template-columns:minmax(240px,.8fr) 1.2fr;gap:20px;align-items:start}
.two figure{margin:0}
.shot{border:1px solid var(--line);border-radius:12px}

/* ---------- spec ---------- */
.spec{padding:44px 0 0}
.scards{display:grid;grid-template-columns:repeat(auto-fit,minmax(230px,1fr));gap:14px}
.scards.gap{margin-top:16px}
.sc{padding:15px 17px;border:1px solid var(--line);border-radius:12px;background:var(--panel)}
.sc h3{margin:0 0 10px;font-size:.94rem}
.sc ul{margin:0;padding-inline-start:18px;color:#C6CDD6;font-size:.87rem}
.sc li{margin-bottom:5px}
.foot-note{margin:18px 0 0;padding:14px 16px;border-inline-start:3px solid var(--gold);background:rgba(241,238,232,.035);border-radius:0 9px 9px 0;color:#C6CDD6;font-size:.87rem}

/* ---------- case study ---------- */
.case{padding:38px 0 0}
.case h2{margin:0 0 12px;font-size:1.22rem}
.case>p{max-width:70ch;color:#C6CDD6}
.cl{margin:14px 0 0;padding:0;list-style:none;display:grid;gap:9px;max-width:74ch}
.cl li{position:relative;padding-inline-start:22px;color:#C6CDD6;font-size:.94rem}
.cl li::before{content:"";position:absolute;inset-inline-start:4px;top:.78em;width:6px;height:6px;border-radius:99px;background:var(--gold);opacity:.75}
.cl.lim li::before{background:#7C8794;opacity:1}
/* limits get a cooler marker so they never read as selling points */
.limbox{margin-top:16px;padding:14px 16px;border:1px solid var(--line);border-radius:11px;background:rgba(124,135,148,.07)}
.limbox h3{margin:0 0 10px;font-size:.94rem;color:#B4BCC6}
/* The target architecture is drawn in the demo's design view but is NOT what
   ships. It is boxed and dashed so it cannot be mistaken for delivered work. */
.archbox{margin-top:16px;padding:15px 17px;border:1px dashed rgba(201,161,90,.45);border-radius:11px;background:rgba(201,161,90,.05)}
.archbox h3{margin:0 0 5px;font-size:.94rem;color:var(--gold)}
.archbox p{margin:0 0 11px;font-size:.83rem;color:var(--muted);max-width:74ch}
.archbox .pt{margin-top:0}

/* ---------- next + footer ---------- */
.next{padding:52px 0 0}
.next h2{margin:0 0 15px;font-size:1.25rem}
.nrow{display:grid;grid-template-columns:repeat(auto-fit,minmax(230px,1fr));gap:13px}
.nc{display:block;padding:14px 16px;border:1px solid var(--line);border-radius:12px;background:var(--panel);transition:border-color .18s,transform .18s var(--ease)}
.nc:hover{border-color:rgba(201,161,90,.42);transform:translateY(-2px)}
.nc b{display:block;color:var(--gold);font-size:.95rem}
.nc span{display:block;margin-top:5px;color:var(--muted);font-size:.82rem}
.ft{margin:60px auto 0;padding:22px 0 40px;border-top:1px solid var(--line);color:var(--muted);font-size:.82rem}

@media(max-width:900px){.phero{grid-template-columns:1fr}.two{grid-template-columns:1fr}}
@media(max-width:520px){
  .hero{padding:44px 0 4px}
  .pgrid{grid-template-columns:1fr}
}