:root{
  --plaster:#F1E8D8;
  --sand:#E6D7BF;
  --brick:#9E4B33;
  --clay-deep:#6E3120;
  --ochre:#C6893F;
  --olive:#3A4030;
  --olive-light:#8A9070;
  --ink:#2A211B;
  --ink-soft:#5C4F44;
  --line:rgba(42,33,27,.18);
  --radius:2px;
  --max:1160px;
}
*{margin:0;padding:0;box-sizing:border-box}
html{scroll-behavior:smooth}
@media (prefers-reduced-motion:reduce){
  html{scroll-behavior:auto}
  *,*::before,*::after{animation:none!important;transition:none!important}
}
body{
  font-family:'Karla',sans-serif;
  background:var(--plaster);
  color:var(--ink);
  line-height:1.6;
  font-size:17px;
  -webkit-font-smoothing:antialiased;
}
/* subtle plaster grain over the whole page */
body::before{
  content:"";position:fixed;inset:0;pointer-events:none;z-index:0;opacity:.5;
  background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='140' height='140'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='2'/%3E%3CfeColorMatrix values='0 0 0 0 0.35 0 0 0 0 0.28 0 0 0 0 0.20 0 0 0 0.035 0'/%3E%3C/filter%3E%3Crect width='140' height='140' filter='url(%23n)'/%3E%3C/svg%3E");
}
main,header,footer{position:relative;z-index:1}
::selection{background:var(--ochre);color:#fff}

h1,h2,h3{font-family:'Fraunces',serif;font-weight:500;line-height:1.12;letter-spacing:-.01em}
a{color:inherit}
:focus-visible{outline:2px solid var(--brick);outline-offset:3px}

.wrap{max-width:var(--max);margin:0 auto;padding:0 28px}

/* ---------- header ---------- */
header{
  position:sticky;top:0;z-index:50;
  background:color-mix(in srgb, var(--plaster) 88%, transparent);
  backdrop-filter:blur(8px);
  border-bottom:1px solid var(--line);
}
.nav{display:flex;align-items:center;justify-content:space-between;height:68px}
.brand{display:flex;align-items:center;gap:12px;text-decoration:none}
.brand svg{flex:none}
.brand-logo{display:block;height:22px;width:auto}
.nav-links{display:flex;gap:28px;list-style:none}
.nav-links a{position:relative;text-decoration:none;font-size:.92rem;font-weight:500;color:var(--ink-soft);transition:color .15s ease}
.nav-links a:hover{color:var(--brick)}
/* active/selected menu item */
.nav-links a.active{color:var(--brick)}
.nav-links a.active::after{content:"";position:absolute;left:0;right:0;bottom:-6px;height:2px;background:var(--brick);border-radius:2px}
.nav-toggle{display:none;background:none;border:1px solid var(--line);border-radius:var(--radius);padding:8px 12px;font:inherit;cursor:pointer}

/* ---------- hero ---------- */
.hero{padding:96px 0 84px;position:relative;overflow:hidden}
.hero-grid{display:grid;grid-template-columns:minmax(0,7fr) minmax(0,5fr);gap:56px;align-items:center}
.eyebrow{
  font-family:'IBM Plex Mono',monospace;font-size:.78rem;letter-spacing:.14em;
  text-transform:uppercase;color:var(--clay-deep);display:inline-flex;align-items:center;gap:10px;margin-bottom:22px;
}
.eyebrow::before{content:"";width:26px;height:1px;background:var(--brick)}
.hero h1{font-size:clamp(2.4rem,5.2vw,4rem);max-width:14ch}
.hero h1 em{font-style:italic;color:var(--brick)}
.hero p{margin-top:22px;max-width:46ch;color:var(--ink-soft);font-size:1.06rem}
.hero-cta{margin-top:36px;display:flex;gap:16px;flex-wrap:wrap}
.btn{
  display:inline-block;text-decoration:none;font-weight:700;font-size:.95rem;
  padding:13px 26px;border-radius:var(--radius);transition:transform .15s ease,background .15s ease;
}
.btn-solid{background:var(--brick);color:#FDF8EE}
.btn-solid:hover{background:var(--clay-deep);transform:translateY(-1px)}
.btn-ghost{border:1px solid var(--brick);color:var(--clay-deep)}
.btn-ghost:hover{background:rgba(158,75,51,.08)}

/* jaali panel — the signature */
.jaali-panel{
  aspect-ratio:4/5;border-radius:var(--radius);
  background:
    linear-gradient(160deg, rgba(198,137,63,.28), rgba(158,75,51,.12) 60%, transparent),
    var(--sand);
  border:1px solid var(--line);
  position:relative;overflow:hidden;
}
.jaali-panel svg{position:absolute;inset:0;width:100%;height:100%}
.jaali-caption{
  position:absolute;bottom:14px;left:16px;font-family:'IBM Plex Mono',monospace;
  font-size:.7rem;letter-spacing:.1em;text-transform:uppercase;color:var(--clay-deep);
  background:color-mix(in srgb, var(--plaster) 82%, transparent);padding:4px 8px;border-radius:var(--radius);
}

/* ---------- shared section chrome ---------- */
section{padding:88px 0}
.sec-head{max-width:640px;margin-bottom:52px}
.sec-head h2{font-size:clamp(1.8rem,3.4vw,2.5rem);margin-top:10px}
.sec-head p{margin-top:14px;color:var(--ink-soft)}
.divider{
  height:14px;margin:0 auto;max-width:var(--max);
  background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='28' height='14' viewBox='0 0 28 14'%3E%3Cpath d='M7 1 13 7 7 13 1 7Z M21 1 27 7 21 13 15 7Z' fill='none' stroke='%239E4B33' stroke-opacity='.35'/%3E%3C/svg%3E");
  background-repeat:repeat-x;background-position:center;
}

/* ---------- studio ---------- */
.studio-grid{display:grid;grid-template-columns:1fr 1fr;gap:56px;align-items:start}
.studio-grid p+p{margin-top:16px}
.studio-facts{display:grid;grid-template-columns:1fr 1fr;gap:1px;background:var(--line);border:1px solid var(--line);border-radius:var(--radius);overflow:hidden}
.fact{background:var(--plaster);padding:22px}
.fact b{font-family:'Fraunces',serif;font-size:1.5rem;font-weight:600;display:block;color:var(--clay-deep)}
.fact span{font-size:.85rem;color:var(--ink-soft)}

/* ---------- services ---------- */
#services{background:var(--sand)}
.svc-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:24px}
.svc{
  background:var(--plaster);border:1px solid var(--line);border-radius:var(--radius);
  padding:30px 26px;transition:transform .18s ease,box-shadow .18s ease;
}
.svc:hover{transform:translateY(-4px);box-shadow:0 14px 30px -18px rgba(42,33,27,.4)}
.svc .glyph{width:44px;height:44px;margin-bottom:20px}
.svc h3{font-size:1.25rem;margin-bottom:10px}
.svc p{font-size:.95rem;color:var(--ink-soft)}
.svc ul{margin-top:14px;list-style:none;font-size:.88rem;color:var(--ink-soft)}
.svc li{padding:6px 0;border-top:1px dashed var(--line)}

/* ---------- portfolio ---------- */
.tabs{display:flex;gap:8px;flex-wrap:wrap;margin-bottom:36px}
.tab{
  font:inherit;font-weight:700;font-size:.9rem;cursor:pointer;
  border:1px solid var(--line);background:transparent;color:var(--ink-soft);
  padding:9px 20px;border-radius:999px;transition:all .15s ease;
}
.tab:hover{border-color:var(--brick);color:var(--clay-deep)}
.tab[aria-selected="true"]{background:var(--brick);border-color:var(--brick);color:#FDF8EE}
.pf-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:24px}
.pf-card{border:1px solid var(--line);border-radius:var(--radius);overflow:hidden;background:var(--plaster);transition:transform .18s ease,box-shadow .18s ease}
.pf-card:hover{transform:translateY(-4px);box-shadow:0 14px 30px -18px rgba(42,33,27,.4)}
.pf-card.hidden{display:none}
.pf-media{aspect-ratio:4/3;position:relative}
.pf-media svg{position:absolute;inset:0;width:100%;height:100%}
.pf-tag{
  position:absolute;top:12px;left:12px;font-family:'IBM Plex Mono',monospace;font-size:.68rem;
  letter-spacing:.1em;text-transform:uppercase;padding:4px 9px;border-radius:var(--radius);
  background:color-mix(in srgb, var(--plaster) 85%, transparent);color:var(--clay-deep);
}
.pf-body{padding:18px 20px 22px}
.pf-body h3{font-size:1.08rem}
.pf-body p{font-size:.88rem;color:var(--ink-soft);margin-top:6px}
.pf-note{margin-top:32px;font-size:.85rem;color:var(--ink-soft);font-style:italic}

/* ---------- innovation ---------- */
#innovation{background:var(--olive);color:#EDEADF}
#innovation .eyebrow{color:var(--olive-light)}
#innovation .eyebrow::before{background:var(--olive-light)}
#innovation h2{color:#F4F1E4}
.inn-grid{display:grid;grid-template-columns:minmax(0,6fr) minmax(0,5fr);gap:56px;align-items:start}
.inn-grid p{color:#CFCDBB}
.inn-grid p+p{margin-top:16px}
.inn-spec{
  font-family:'IBM Plex Mono',monospace;font-size:.83rem;
  border:1px solid rgba(237,234,223,.25);border-radius:var(--radius);
}
.inn-spec div{display:flex;justify-content:space-between;gap:16px;padding:13px 18px;border-top:1px solid rgba(237,234,223,.15)}
.inn-spec div:first-child{border-top:none;background:rgba(237,234,223,.07);text-transform:uppercase;letter-spacing:.1em;font-size:.72rem}
.inn-spec dt{color:#A6AB8D}
.inn-spec dd{text-align:right;color:#EDEADF}
.inn-badge{
  display:inline-block;margin-top:26px;font-family:'IBM Plex Mono',monospace;font-size:.72rem;
  letter-spacing:.12em;text-transform:uppercase;color:var(--olive);
  background:var(--ochre);padding:6px 12px;border-radius:var(--radius);font-weight:500;
}

/* ---------- software strip (deliberately quiet) ---------- */
.sw-strip{background:var(--sand);border-top:1px solid var(--line);border-bottom:1px solid var(--line);padding:34px 0}
.sw-inner{display:flex;align-items:center;justify-content:space-between;gap:24px;flex-wrap:wrap}
.sw-inner p{font-size:.95rem;color:var(--ink-soft);max-width:62ch}
.sw-inner p b{color:var(--ink)}
.sw-inner a{font-size:.9rem;font-weight:700;color:var(--clay-deep);text-decoration:none;white-space:nowrap}
.sw-inner a:hover{text-decoration:underline}

/* ---------- faq ---------- */
#faq{background:var(--sand)}
.faq-list{max-width:820px;border-top:1px solid var(--line)}
.faq-item{border-bottom:1px solid var(--line)}
.faq-item summary{
  list-style:none;cursor:pointer;padding:22px 44px 22px 4px;position:relative;
  font-family:'Fraunces',serif;font-size:1.12rem;font-weight:500;color:var(--ink);
}
.faq-item summary::-webkit-details-marker{display:none}
.faq-item summary::after{
  content:"+";position:absolute;right:8px;top:50%;transform:translateY(-50%);
  font-family:'IBM Plex Mono',monospace;font-size:1.5rem;color:var(--brick);line-height:1;
  transition:transform .2s ease;
}
.faq-item[open] summary::after{content:"–"}
.faq-item summary:hover{color:var(--clay-deep)}
.faq-answer{padding:0 44px 24px 4px}
.faq-answer p{color:var(--ink-soft);font-size:.98rem;max-width:66ch}

/* ---------- contact ---------- */
.contact-grid{display:grid;grid-template-columns:1fr 1fr;gap:56px}
.contact-list{list-style:none;margin-top:26px}
.contact-list li{display:flex;gap:14px;padding:16px 0;border-top:1px solid var(--line);font-size:.98rem}
.contact-list .k{font-family:'IBM Plex Mono',monospace;font-size:.72rem;letter-spacing:.1em;text-transform:uppercase;color:var(--clay-deep);width:88px;flex:none;padding-top:4px}
.contact-list a{color:var(--ink);text-decoration:none}
.contact-list a:hover{color:var(--brick)}
.contact-card{
  background:var(--sand);border:1px solid var(--line);border-radius:var(--radius);padding:34px 30px;
}
.contact-card h3{font-size:1.3rem}
.contact-card p{margin-top:12px;color:var(--ink-soft);font-size:.95rem}
.contact-card .btn{margin-top:24px}

/* ---------- footer ---------- */
footer{border-top:1px solid var(--line);padding:30px 0 40px;font-size:.85rem;color:var(--ink-soft)}
.foot{display:flex;justify-content:space-between;gap:20px;flex-wrap:wrap}

/* reveal on scroll */
.reveal{opacity:0;transform:translateY(16px);transition:opacity .6s ease,transform .6s ease}
.reveal.in{opacity:1;transform:none}

/* ---------- responsive ---------- */
@media (max-width:940px){
  .hero-grid,.studio-grid,.inn-grid,.contact-grid{grid-template-columns:1fr}
  .svc-grid,.pf-grid{grid-template-columns:1fr 1fr}
  .jaali-panel{max-width:420px}
}
@media (max-width:640px){
  section{padding:64px 0}
  .svc-grid,.pf-grid{grid-template-columns:1fr}
  .nav-links{
    display:none;position:absolute;top:68px;left:0;right:0;flex-direction:column;gap:0;
    background:var(--plaster);border-bottom:1px solid var(--line);padding:8px 28px 16px;
  }
  .nav-links.open{display:flex}
  .nav-links li{padding:10px 0}
  .nav-toggle{display:block}
}