/* ============================================================
   CORNERSTONE GROUP — construction-document editorial system
   Strict monochrome. Poppins display/body + Space Mono labels.
   ============================================================ */

:root{
  --ink:#0a0a0a;
  --paper:#ffffff;
  --paper-2:#f4f3f1;      /* warm off-white alt band */
  --line:#dcdad5;         /* hairline rules */
  --line-strong:#0a0a0a;
  --mute:#6f6c66;         /* secondary text */
  --mute-2:#9a978f;
  --brand-yellow:#f1be38;  /* wearecornerstone.co brand yellow */
  --edge: min(4vw, 56px);      /* page gutter */
  --maxw: 1280px;
  --nav-h: 84px;
  --ease: cubic-bezier(.22,.61,.36,1);
}

*{box-sizing:border-box}
html{-webkit-text-size-adjust:100%}
body{
  margin:0;
  background:var(--paper);
  color:var(--ink);
  font-family:"Poppins",system-ui,-apple-system,sans-serif;
  font-size:17px;
  line-height:1.6;
  font-weight:400;
  -webkit-font-smoothing:antialiased;
  text-rendering:optimizeLegibility;
  overflow-x:hidden;
}
img{max-width:100%;display:block}
a{color:inherit;text-decoration:none}
h1,h2,h3,h4{margin:0;font-weight:600;line-height:1.02;letter-spacing:-.02em}
p{margin:0}
::selection{background:var(--ink);color:var(--paper)}

/* ---- shared type helpers ---- */
.mono{font-family:"Space Mono","SFMono-Regular",ui-monospace,monospace}
.kicker{
  font-family:"Space Mono",monospace;
  font-size:12px;letter-spacing:.22em;text-transform:uppercase;
  color:var(--mute);font-weight:400;
}
.display{
  font-weight:700;letter-spacing:-.025em;line-height:1.16;
  font-size:clamp(2.2rem,4.9vw,4.4rem);
}
.h2{font-weight:700;letter-spacing:-.03em;line-height:1.0;
  font-size:clamp(2rem,4.6vw,3.6rem)}
.lede{font-size:clamp(1.05rem,1.6vw,1.35rem);line-height:1.5;color:var(--mute)}

/* ---- layout primitives ---- */
.wrap{max-width:var(--maxw);margin:0 auto;padding:0 var(--edge)}
.section{padding:clamp(52px,6.5vw,98px) 0}
.section--alt{background:var(--paper-2)}
.section--ink{background:var(--ink);color:var(--paper)}
.rule{height:1px;background:var(--line);border:0;margin:0}
.rule--ink{background:rgba(255,255,255,.18)}

/* section header: rule, 01 / LABEL, then title — all left aligned */
.idx{border-top:1px solid var(--line);padding-top:20px;margin-bottom:clamp(30px,4vw,54px)}
.idx__no{display:block;font-family:"Space Mono",monospace;font-size:13px;letter-spacing:.12em;
  color:var(--mute);margin-bottom:16px}
.section--ink .idx{border-color:rgba(255,255,255,.2)}
.section--ink .idx__no{color:var(--mute-2)}

/* ============================================================
   BUTTONS
   ============================================================ */
.btn{
  display:inline-flex;align-items:center;gap:.6em;
  font-family:"Poppins",sans-serif;font-weight:500;font-size:14px;
  letter-spacing:.01em;
  padding:15px 26px;border-radius:999px;
  border:1.5px solid var(--ink);
  background:var(--ink);color:var(--paper);
  cursor:pointer;transition:background .25s var(--ease),color .25s var(--ease),transform .25s var(--ease);
  white-space:nowrap;
}
.btn .arw{transition:transform .3s var(--ease)}
.btn:hover{background:var(--paper);color:var(--ink)}
.btn:hover .arw{transform:translateX(4px)}
.btn--ghost{background:transparent;color:var(--ink)}
.btn--ghost:hover{background:var(--ink);color:var(--paper)}
.btn--onink{background:var(--paper);color:var(--ink);border-color:var(--paper)}
.btn--onink:hover{background:transparent;color:var(--paper)}
.btn--lg{padding:18px 34px;font-size:15px}

/* text link with animated underline (no letterform morph) */
.tlink{display:inline-flex;align-items:center;gap:.5em;font-weight:500;
  font-size:14px;position:relative}
.tlink .arw{transition:transform .3s var(--ease)}
.tlink::after{content:"";position:absolute;left:0;bottom:-3px;height:1.5px;width:100%;
  background:currentColor;transform:scaleX(0);transform-origin:left;
  transition:transform .3s var(--ease)}
.tlink:hover::after{transform:scaleX(1)}
.tlink:hover .arw{transform:translateX(4px)}

/* jump nav: in-page section links, drawing-register strip under a hero */
.jump{display:flex;flex-wrap:wrap;border-top:1px solid var(--line);border-bottom:1px solid var(--line)}
.jump a{font-family:'Space Mono',monospace;font-size:11px;letter-spacing:.12em;text-transform:uppercase;
  padding:16px var(--edge);border-right:1px solid var(--line);color:var(--mute);white-space:nowrap;
  transition:color .25s,background-color .25s}
.jump a:hover{color:var(--ink);background:var(--paper-2)}
.jump a:last-child{border-right:none}
@media(max-width:700px){.jump{overflow-x:auto;-webkit-overflow-scrolling:touch}.jump a{padding:14px 18px}}

/* ============================================================
   HEADER / NAV
   ============================================================ */
.hdr{position:sticky;top:0;z-index:60;background:rgba(255,255,255,.9);
  backdrop-filter:saturate(160%) blur(10px);border-bottom:1px solid var(--line)}
.hdr__in{display:flex;align-items:center;justify-content:space-between;
  height:var(--nav-h);gap:24px}
.brand{display:flex;align-items:center;gap:10px}
.brand img{height:34px;width:auto;filter:invert(1)} /* white logo -> black on light */
.nav{display:flex;align-items:center;gap:34px}
.nav__links{display:flex;align-items:center;gap:30px;list-style:none;margin:0;padding:0}
.nav__links a{font-size:15px;font-weight:500;letter-spacing:-.005em;color:var(--ink);position:relative;padding:6px 0}
.nav__links a::after{content:"";position:absolute;left:0;bottom:0;height:1.5px;width:100%;
  background:var(--ink);transform:scaleX(0);transform-origin:left;transition:transform .3s var(--ease)}
.nav__links a:hover::after,.nav__links a[aria-current]::after{transform:scaleX(1)}
.nav__caret{font-size:10px;opacity:.45;margin-left:3px;display:inline-block;transition:transform .3s var(--ease),opacity .3s var(--ease)}
.has-menu:hover .nav__caret{opacity:1;transform:rotate(180deg)}

/* ============================================================
   MEGA MENUS
   Full-width panels anchored to the header. The li stretches to
   the full header height so there is never a dead hover gap
   between the link and the panel.
   ============================================================ */
.nav,.nav__links{height:100%}
.nav__links>li{display:flex;align-items:center;align-self:stretch}
.has-menu{position:static}
.mega{position:absolute;left:0;right:0;top:100%;z-index:70;
  background:var(--paper);border-top:1px solid var(--line);border-bottom:2px solid var(--ink);
  box-shadow:0 30px 50px rgba(10,10,10,.10);
  opacity:0;visibility:hidden;transform:translateY(6px);pointer-events:none;
  transition:opacity .22s var(--ease),transform .22s var(--ease),visibility 0s .22s}
/* invisible bridge: keeps hover alive across any gap between header and panel */
.mega::before{content:"";position:absolute;left:0;right:0;top:-16px;height:16px}
.has-menu:hover .mega,.has-menu:focus-within .mega{opacity:1;visibility:visible;transform:none;pointer-events:auto;
  transition:opacity .22s var(--ease),transform .22s var(--ease),visibility 0s}
.mega__in{display:grid;gap:clamp(20px,2.4vw,36px);padding:clamp(26px,3vw,38px) var(--edge)}
.mega--creative .mega__in{grid-template-columns:1.15fr repeat(4,1fr)}
.mega--digital .mega__in{grid-template-columns:1.15fr 4.4fr}
.mega__tiles{display:grid;grid-template-columns:repeat(4,1fr);gap:22px 24px}
.mega--industries .mega__in{grid-template-columns:1.15fr 2.2fr 1.15fr}
.mega__intro{border-right:1px solid var(--line);padding-right:clamp(18px,2vw,30px)}
.mega__intro .kicker{margin-bottom:12px}
.mega__lede{font-size:14.5px;line-height:1.55;color:var(--mute);margin-bottom:16px;max-width:26ch}
.mega a{padding:0}
.mega a::after{display:none}
.mega__tile,.mega__item,.mega__promo{display:flex;flex-direction:column;gap:6px;min-width:0}
.mega__timg{display:block;aspect-ratio:16/10;overflow:hidden;background:var(--ink);margin-bottom:6px}
.mega__timg img{width:100%;height:100%;object-fit:cover;transition:transform .6s var(--ease)}
.mega__tile:hover .mega__timg img,.mega__promo:hover .mega__timg img{transform:scale(1.05)}
.mega__tname{display:flex;align-items:baseline;gap:8px;font-size:15px;font-weight:600;letter-spacing:-.01em}
.mega__tname .mono{font-size:11px;color:var(--mute)}
.mega__tile:hover .mega__tname,.mega__item:hover .mega__tname{text-decoration:underline;text-underline-offset:3px}
.mega__tdesc{font-size:12.5px;line-height:1.5;color:var(--mute)}
.mega__list{display:grid;grid-template-columns:1fr 1fr;gap:16px 26px;align-content:start}
.mega__promo{border-left:1px solid var(--line);padding-left:clamp(18px,2vw,30px)}
.mega__promo-big{font-weight:700;font-size:clamp(1.8rem,2.4vw,2.4rem);letter-spacing:-.04em;line-height:1}
.mega__inds{display:grid;grid-template-columns:repeat(3,max-content);gap:16px 48px;align-content:start}
.mega__ind{display:flex;align-items:baseline;gap:9px;font-size:14.5px;font-weight:500;white-space:nowrap}
.mega__ind .mono{font-size:11px;color:var(--mute)}
.mega__ind:hover{text-decoration:underline;text-underline-offset:3px}
@media (max-width:900px){.mega{display:none}}

.burger{display:none;background:none;border:0;padding:8px;cursor:pointer}
.burger span{display:block;width:24px;height:2px;background:var(--ink);margin:5px 0;transition:.3s var(--ease)}

/* mobile drawer */
.drawer{position:fixed;inset:0;z-index:80;background:var(--paper);transform:translateY(-100%);
  transition:transform .45s var(--ease);padding:calc(var(--nav-h) + 20px) var(--edge) 40px;overflow-y:auto}
.drawer.open{transform:translateY(0)}
.drawer a{display:block;font-size:26px;font-weight:600;letter-spacing:-.02em;
  padding:12px 0;border-bottom:1px solid var(--line)}
.drawer .mono{font-size:12px;color:var(--mute);letter-spacing:.15em}
.drawer__close{position:absolute;top:22px;right:var(--edge);background:none;border:0;font-size:30px;cursor:pointer;line-height:1}

/* ============================================================
   HERO
   ============================================================ */
.hero{position:relative;min-height:calc(100vh - var(--nav-h));display:flex;align-items:flex-end;
  color:var(--paper);overflow:hidden;background:var(--ink)}
.hero__bg{position:absolute;inset:0}
.hero__bg img{width:100%;height:100%;object-fit:cover}
.hero__bg::after{content:"";position:absolute;inset:0;
  background:linear-gradient(180deg,rgba(10,10,10,.45) 0%,rgba(10,10,10,.32) 28%,rgba(10,10,10,.62) 58%,rgba(10,10,10,.93) 100%)}
.hero__in{position:relative;z-index:2;width:100%;padding:64px 0 clamp(40px,5vw,64px)} /* matches .shead__in */
.hero__kick{color:#fff;margin-bottom:22px;display:flex;gap:16px;align-items:center;
  text-shadow:0 1px 12px rgba(0,0,0,.7)}
.hero__kick::before{content:"";width:38px;height:1px;background:rgba(255,255,255,.85)}
.hero h1{color:var(--paper);max-width:none;text-shadow:0 2px 34px rgba(0,0,0,.4);
  font-size:clamp(2.4rem,6vw,5rem);font-weight:700;letter-spacing:-.035em} /* matches .shead h1 */
.hero__sub{margin-top:26px;max-width:46ch;color:#fff;font-size:clamp(1.05rem,1.7vw,1.3rem);line-height:1.5;
  text-shadow:0 1px 3px rgba(0,0,0,.55),0 2px 22px rgba(0,0,0,.5)}
.hero__cta{margin-top:38px;display:flex;gap:16px;flex-wrap:wrap;align-items:center}
/* corner coordinates like a drawing */
.hero__meta{position:absolute;top:26px;left:var(--edge);z-index:2;
  font-family:"Space Mono",monospace;font-size:11px;letter-spacing:.16em;color:rgba(255,255,255,.6)}
.hero__meta-r{position:absolute;top:26px;right:var(--edge);z-index:2;text-align:right;
  font-family:"Space Mono",monospace;font-size:11px;letter-spacing:.16em;color:rgba(255,255,255,.6)}

/* ============================================================
   MARQUEE STRIP
   ============================================================ */
.strip{background:var(--ink);color:var(--paper);border-top:1px solid rgba(255,255,255,.14);
  border-bottom:1px solid rgba(255,255,255,.14);overflow:hidden;padding:18px 0}
.strip__track{display:flex;gap:0;white-space:nowrap;animation:marq 34s linear infinite;width:max-content}
.strip__track span{font-family:"Space Mono",monospace;font-size:14px;letter-spacing:.2em;
  text-transform:uppercase;padding:0 26px;display:inline-flex;align-items:center;gap:26px}
.strip__track span::after{content:"✦";color:var(--mute-2);font-size:11px}
@keyframes marq{to{transform:translateX(-50%)}}

/* ============================================================
   STAT / TRUST BAR
   ============================================================ */
.stats{display:grid;grid-template-columns:repeat(4,1fr)}
.stats--3{grid-template-columns:repeat(3,1fr)}
.stats>div{padding:clamp(28px,4vw,54px) 30px;border-right:1px solid var(--line);border-top:1px solid var(--line)}
.stats>div:last-child{border-right:0}
.stat__no{font-weight:700;letter-spacing:-.04em;font-size:clamp(2.4rem,4.5vw,3.6rem);line-height:.9}
.stat__lb{margin-top:14px;font-size:16px;line-height:1.45;color:var(--mute);max-width:24ch}

/* ============================================================
   SERVICES GRID (drawing cells)
   ============================================================ */
.svcs{display:grid;grid-template-columns:repeat(3,1fr);
  border-top:1px solid var(--line);border-left:1px solid var(--line)}
.svc{position:relative;overflow:hidden;isolation:isolate;
  border-right:1px solid var(--line);border-bottom:1px solid var(--line);
  padding:clamp(26px,3vw,36px);min-height:clamp(280px,26vw,340px);
  display:flex;flex-direction:column;justify-content:flex-end;color:#fff;background:var(--ink)}
.svc__img{position:absolute;inset:0;z-index:0}
.svc__img img{width:100%;height:100%;object-fit:cover;transition:transform .9s var(--ease)}
.svc__img::after{content:"";position:absolute;inset:0;
  background:linear-gradient(180deg,rgba(10,10,10,.3) 0%,rgba(10,10,10,.12) 40%,rgba(10,10,10,.62) 76%,rgba(10,10,10,.93) 100%);
  transition:background .45s var(--ease)}
.svc__no{position:absolute;top:clamp(24px,3vw,32px);left:clamp(26px,3vw,36px);z-index:2;
  font-family:"Space Mono",monospace;font-size:12px;letter-spacing:.1em;color:rgba(255,255,255,.9)}
.svc__name{position:relative;z-index:2;font-size:clamp(1.35rem,2vw,1.75rem);font-weight:600;letter-spacing:-.02em;color:#fff}
.svc__desc{position:relative;z-index:2;margin-top:0;font-size:14px;color:rgba(255,255,255,.88);line-height:1.5;
  max-height:0;opacity:0;overflow:hidden;transition:.4s var(--ease)}
.svc__go{position:relative;z-index:2;margin-top:16px;display:inline-flex;align-items:center;gap:.5em;
  font-size:13px;font-weight:500;color:#fff;opacity:.85;transition:opacity .3s var(--ease)}
.svc__go .arw{transition:transform .3s var(--ease)}
.svc:hover .svc__img img{transform:scale(1.06)}
.svc:hover .svc__img::after{background:linear-gradient(180deg,rgba(10,10,10,.5) 0%,rgba(10,10,10,.42) 50%,rgba(10,10,10,.92) 100%)}
.svc:hover .svc__desc{max-height:120px;opacity:1;margin-top:12px}
.svc:hover .svc__go{opacity:1}
.svc:hover .svc__go .arw{transform:translateX(5px)}
.svc--cta{background:var(--ink);transition:background .3s var(--ease)}
.svc--cta .svc__go{opacity:1}
.svc--cta:hover{background:#1a1a1a}

/* ============================================================
   INDUSTRIES
   ============================================================ */
.inds{display:grid;grid-template-columns:1.1fr 1fr;gap:clamp(30px,5vw,80px);align-items:start}
.inds__photo{position:relative;aspect-ratio:4/5;overflow:hidden}
.inds__photo img{width:100%;height:100%;object-fit:cover}
.inds__tag{position:absolute;left:0;bottom:0;background:var(--ink);color:var(--paper);
  font-family:"Space Mono",monospace;font-size:11px;letter-spacing:.15em;padding:10px 16px}
.ind{border-top:1px solid var(--line);padding:20px 0;cursor:pointer}
.ind:last-child{border-bottom:1px solid var(--line)}
.ind__hd{display:flex;align-items:center;gap:16px}
.ind__no{font-family:"Space Mono",monospace;font-size:12px;color:var(--mute);width:2.4em}
.ind__name{font-size:clamp(1.15rem,1.8vw,1.5rem);font-weight:600;letter-spacing:-.02em;flex:1}
.ind__plus{font-size:22px;color:var(--mute);transition:transform .3s var(--ease);font-weight:300}
.ind.open .ind__plus{transform:rotate(45deg)}
.ind__body{max-height:0;overflow:hidden;transition:max-height .4s var(--ease),margin .4s var(--ease);
  color:var(--mute);font-size:15px;padding-left:calc(2.4em + 16px)}
.ind.open .ind__body{max-height:200px;margin-top:14px}

/* ============================================================
   REASONS (why us)
   ============================================================ */
.reasons{display:grid;grid-template-columns:repeat(4,1fr);
  border-top:1px solid var(--line);border-left:1px solid var(--line)}
.reason{border-right:1px solid var(--line);border-bottom:1px solid var(--line);
  padding:clamp(24px,2.6vw,34px);min-height:210px}
.reason__no{font-family:"Space Mono",monospace;font-size:12px;color:var(--mute);letter-spacing:.1em}
.reason__t{margin-top:26px;font-size:1.18rem;font-weight:600;letter-spacing:-.02em;line-height:1.15}
.reason__d{margin-top:10px;font-size:14px;color:var(--mute);line-height:1.5}

/* ============================================================
   FEATURE / CASE-STUDY BLOCK
   ============================================================ */
.feat{display:grid;grid-template-columns:1fr 1fr;min-height:520px}
.feat__media{position:relative;overflow:hidden;background:var(--ink)}
.feat__media img{width:100%;height:100%;object-fit:cover}
.feat__body{padding:clamp(40px,6vw,90px);display:flex;flex-direction:column;justify-content:center}
.feat__big{font-weight:700;letter-spacing:-.05em;line-height:.85;font-size:clamp(4rem,9vw,8rem)}
.feat__body .lede{margin-top:18px}
.feat--rev .feat__media{order:2}
/* contrast bands: dark + brand-yellow feats for the homepage rhythm */
.section--ink .lede{color:rgba(255,255,255,.75)}
.feat--ink{background:var(--ink);color:#fff}
.feat--ink .lede{color:rgba(255,255,255,.78)}
.feat--ink .kicker{color:var(--mute-2)}
.feat--ink .h2{color:#fff}
.feat--yellow{background:var(--brand-yellow);color:var(--ink)}
.feat--yellow .kicker{color:rgba(10,10,10,.6)}
.feat--yellow .lede{color:rgba(10,10,10,.78)}

/* ============================================================
   CTA BAND
   ============================================================ */
.cta{text-align:center;padding:clamp(70px,10vw,140px) 0}
.cta h2{max-width:18ch;margin:0 auto}
.cta .lede{max-width:52ch;margin:22px auto 0;color:rgba(255,255,255,.72)}
.cta__row{margin-top:38px;display:flex;gap:16px;justify-content:center;flex-wrap:wrap}

/* ============================================================
   FOOTER
   ============================================================ */
/* Brand-yellow footer: bold hierarchy, clean columns, giant wordmark. */
.ftr{background:var(--brand-yellow);color:var(--ink);padding:clamp(56px,6vw,84px) 0 30px;overflow:hidden}
.ftr__top{display:grid;grid-template-columns:1.3fr 1fr 1fr .9fr 1.3fr;gap:clamp(28px,3vw,48px)}
.ftr__logo{height:34px;width:auto;filter:invert(1)} /* white logo -> charcoal on yellow */
.ftr__badges{display:flex;align-items:center;gap:18px;margin-top:28px}
.ftr__badges img{height:46px;width:auto;display:block}
.ftr__col h4{font-family:"Poppins",sans-serif;font-size:19px;font-weight:600;letter-spacing:-.01em;color:var(--ink);margin-bottom:20px}
.ftr__col h4 a{color:var(--ink)}
.ftr__col h4 a:hover{opacity:.7}
.ftr__col ul{list-style:none;margin:0;padding:0;display:flex;flex-direction:column;gap:12px}
.ftr__col a{font-size:15px;color:var(--ink);opacity:.82;transition:opacity .2s}
.ftr__col a:hover{opacity:1}
.ftr__contact li{font-size:15px;color:var(--ink);opacity:.82}
.ftr .ftr__cta{margin-top:26px;background:var(--ink);color:var(--paper);border-color:var(--ink);font-weight:600;opacity:1}
.ftr .ftr__cta:hover{background:transparent;color:var(--ink)}
.ftr__cta .arw{transition:transform .3s var(--ease)}
.ftr__cta:hover .arw{transform:translateX(4px)}
/* oversized wordmark across the bottom */
.ftr__big{margin:clamp(48px,7vw,88px) 0 0}
.ftr__big img{width:100%;height:auto;display:block;filter:invert(1)}
.ftr__bot{display:flex;justify-content:space-between;align-items:center;gap:20px;
  margin-top:30px;padding-top:24px;border-top:1px solid rgba(10,10,10,.18);flex-wrap:wrap}
.ftr__bot p{font-size:12.5px;color:var(--ink);opacity:.7}
.ftr__legal{display:flex;gap:22px}
.ftr__legal a{font-size:12.5px;color:var(--ink);opacity:.7}
.ftr__legal a:hover{opacity:1}
@media (max-width:900px){
  .ftr__top{grid-template-columns:1fr 1fr}
  .ftr__brand{grid-column:1 / -1}
}
@media (max-width:560px){.ftr__top{grid-template-columns:1fr}}

/* ============================================================
   PAGE HERO (interior pages)
   ============================================================ */
.phead{padding:clamp(48px,7vw,96px) 0 clamp(40px,5vw,64px);border-bottom:1px solid var(--line)}
.phead__crumb{margin-bottom:26px}
.phead h1{font-size:clamp(2.4rem,6vw,5rem);font-weight:700;letter-spacing:-.035em;max-width:16ch}
.phead .lede{margin-top:24px;max-width:56ch}
.phead__meta{display:flex;gap:40px;margin-top:36px;flex-wrap:wrap}
.phead__meta div{border-top:1px solid var(--ink);padding-top:12px}
.phead__meta .mono{font-size:11px;letter-spacing:.14em;color:var(--mute);text-transform:uppercase}
.phead__meta strong{display:block;font-size:15px;font-weight:600;margin-top:4px}

/* ---- generic prose / two-col ---- */
.split{display:grid;grid-template-columns:.8fr 1.2fr;gap:clamp(30px,6vw,90px);align-items:start}
.split--studio{align-items:center;gap:clamp(30px,5vw,72px)}
.prose p{margin-top:20px;color:var(--mute);font-size:1.05rem}
.prose p:first-child{margin-top:0}
.prose p strong{color:var(--ink);font-weight:600}
.stick{position:sticky;top:calc(var(--nav-h) + 30px)}

/* ---- process steps ---- */
.steps{border-top:1px solid var(--line)}
.step{display:grid;grid-template-columns:84px 1fr;gap:clamp(18px,2.4vw,34px);
  padding:clamp(22px,2.6vw,30px) 0;border-bottom:1px solid var(--line);align-items:baseline}
.step__no{font-family:"Space Mono",monospace;font-size:13px;color:var(--mute);letter-spacing:.04em}
.step__t{font-size:clamp(1.15rem,2vw,1.55rem);font-weight:600;letter-spacing:-.02em}
.step__d{margin-top:8px;color:var(--mute);max-width:70ch}
.step__tag{font-family:"Space Mono",monospace;font-size:12px;color:var(--mute);
  justify-self:start;padding-top:8px}

/* ---- offerings pills ---- */
.pills{display:flex;flex-wrap:wrap;gap:12px;margin-top:26px}
.pill{border:1px solid var(--ink);border-radius:999px;padding:9px 18px;font-size:14px;font-weight:500}

/* ---- timeline (our story) ---- */
.tl{border-top:1px solid var(--line)}
.tl__row{display:grid;grid-template-columns:.4fr 1.6fr;gap:clamp(20px,4vw,60px);
  padding:clamp(30px,4vw,52px) 0;border-bottom:1px solid var(--line)}
.tl__year{font-weight:700;letter-spacing:-.04em;font-size:clamp(2rem,4vw,3.2rem);line-height:.9}
.tl__t{font-size:clamp(1.2rem,2vw,1.6rem);font-weight:600;letter-spacing:-.02em}
.tl__d{margin-top:12px;color:var(--mute);max-width:60ch}

/* ---- contact form ---- */
.form{display:grid;gap:20px}
.field label{display:block;font-family:"Space Mono",monospace;font-size:11px;letter-spacing:.14em;
  text-transform:uppercase;color:var(--mute);margin-bottom:8px}
.field input,.field textarea,.field select{width:100%;background:var(--paper);border:0;
  border-bottom:1.5px solid var(--ink);padding:12px 2px;font-family:inherit;font-size:16px;color:var(--ink);
  border-radius:0;transition:border-color .2s}
.field input:focus,.field textarea:focus,.field select:focus{outline:none;border-color:var(--ink);
  box-shadow:0 1px 0 var(--ink)}
.field textarea{resize:vertical;min-height:130px}
.form__row{display:grid;grid-template-columns:1fr 1fr;gap:20px}

/* ---- insights cards ---- */
.posts{display:grid;grid-template-columns:repeat(3,1fr);gap:1px;background:var(--line);
  border:1px solid var(--line)}
.post{background:var(--paper);display:flex;flex-direction:column;overflow:hidden;
  transition:background .3s var(--ease),color .3s var(--ease)}
.post__img{aspect-ratio:16/10;overflow:hidden;background:var(--ink)}
.post__img img{width:100%;height:100%;object-fit:cover;transition:transform .8s var(--ease)}
.post:hover .post__img img{transform:scale(1.05)}
.post__body{padding:clamp(22px,2.6vw,32px);display:flex;flex-direction:column;flex:1}
.post__cat{font-family:"Space Mono",monospace;font-size:11px;letter-spacing:.14em;
  text-transform:uppercase;color:var(--mute)}
.post__t{margin-top:16px;font-size:1.3rem;font-weight:600;letter-spacing:-.02em;line-height:1.15}
.post__ex{margin-top:12px;font-size:14px;color:var(--mute);line-height:1.5}
.post:hover{background:var(--ink);color:var(--paper)}
.post:hover .post__cat,.post:hover .post__ex{color:rgba(255,255,255,.72)}

/* ============================================================
   WORK GALLERY
   ============================================================ */
.gallery{display:grid;grid-template-columns:repeat(4,1fr);grid-auto-rows:230px;gap:14px;grid-auto-flow:dense}
.gitem{position:relative;overflow:hidden;background:var(--ink)}
.gitem img{width:100%;height:100%;object-fit:cover;transition:transform .8s var(--ease)}
.gitem:hover img{transform:scale(1.05)}
.gitem::after{content:"";position:absolute;inset:0;
  background:linear-gradient(180deg,rgba(10,10,10,0) 45%,rgba(10,10,10,.72) 100%);
  opacity:0;transition:opacity .4s var(--ease)}
.gitem:hover::after{opacity:1}
.gitem__cap{position:absolute;left:0;bottom:0;z-index:2;padding:16px 18px;color:#fff;
  font-family:"Space Mono",monospace;font-size:11px;letter-spacing:.14em;text-transform:uppercase;
  transform:translateY(8px);opacity:0;transition:.4s var(--ease)}
.gitem:hover .gitem__cap{transform:none;opacity:1}
.gitem--wide{grid-column:span 2}
.gitem--tall{grid-row:span 2}
@media (max-width:900px){
  .gallery{grid-template-columns:repeat(2,1fr);grid-auto-rows:200px}
  .gitem--wide{grid-column:span 2}
  .gitem--tall{grid-row:span 1}
}
@media (max-width:560px){
  .gallery{grid-template-columns:1fr;grid-auto-rows:220px}
  .gitem--wide{grid-column:span 1}
}

/* ============================================================
   SERVICE / PAGE IMAGE HERO
   ============================================================ */
.shead{position:relative;min-height:calc(100vh - var(--nav-h));display:flex;align-items:flex-end;color:#fff;
  background:var(--ink);overflow:hidden}
.shead__bg{position:absolute;inset:0}
.shead__bg img{width:100%;height:100%;object-fit:cover}
.shead__bg::after{content:"";position:absolute;inset:0;
  background:linear-gradient(180deg,rgba(10,10,10,.35) 0%,rgba(10,10,10,.1) 42%,rgba(10,10,10,.85) 100%)}
.shead__in{position:relative;z-index:2;width:100%;padding:64px 0 clamp(40px,5vw,64px)}
.shead__crumb{margin-bottom:20px;color:rgba(255,255,255,.7)}
.shead__crumb a{color:rgba(255,255,255,.7)}
.shead h1{color:#fff;font-size:clamp(2.4rem,6vw,5rem);font-weight:700;letter-spacing:-.035em;max-width:16ch}
.shead .lede{margin-top:20px;max-width:52ch;color:rgba(255,255,255,.86)}
.shead__meta{display:flex;gap:40px;margin-top:34px;flex-wrap:wrap}
.shead__meta div{border-top:1px solid rgba(255,255,255,.5);padding-top:12px}
.shead__meta .mono{font-size:11px;letter-spacing:.14em;color:rgba(255,255,255,.65);text-transform:uppercase}
.shead__meta strong{display:block;font-size:15px;font-weight:600;margin-top:4px;color:#fff}

/* full-bleed image band between sections */
.band{position:relative;height:clamp(300px,44vw,560px);overflow:hidden;background:var(--ink)}
.band img{width:100%;height:100%;object-fit:cover}
.band__cap{position:absolute;right:var(--edge);bottom:20px;color:#fff;
  font-family:"Space Mono",monospace;font-size:11px;letter-spacing:.16em;text-transform:uppercase;
  text-shadow:0 1px 10px rgba(0,0,0,.6)}

/* ============================================================
   FAQ (native details/summary — crawlable + accessible)
   ============================================================ */
.faqs{border-top:1px solid var(--line);max-width:940px}
.faq{border-bottom:1px solid var(--line)}
.faq__q{list-style:none;cursor:pointer;display:flex;align-items:center;justify-content:space-between;gap:24px;
  padding:24px 2px;font-size:clamp(1.05rem,1.7vw,1.3rem);font-weight:600;letter-spacing:-.01em;color:var(--ink)}
.faq__q::-webkit-details-marker{display:none}
.faq__q::marker{content:""}
.faq__ic{position:relative;flex:0 0 18px;width:18px;height:18px;margin-top:2px}
.faq__ic::before,.faq__ic::after{content:"";position:absolute;background:var(--ink);transition:transform .3s var(--ease)}
.faq__ic::before{top:8px;left:0;width:18px;height:2px}
.faq__ic::after{left:8px;top:0;width:2px;height:18px}
.faq[open] .faq__ic::after{transform:scaleY(0)}
.faq__a{padding:0 40px 28px 2px;color:var(--mute);font-size:1.02rem;line-height:1.6;max-width:74ch}

/* ============================================================
   ARTICLE / BLOG POST
   ============================================================ */
.wrap--narrow{max-width:768px}
.art__head{padding:clamp(40px,6vw,80px) 0 0}
.art__crumb{margin-bottom:22px}
.art__crumb a{color:var(--mute)}
.art__head h1{font-size:clamp(2rem,4.4vw,3.3rem);font-weight:700;letter-spacing:-.03em;line-height:1.06;max-width:20ch}
.art__head .lede{margin-top:22px}
.art__hero{margin:clamp(26px,4vw,46px) 0 clamp(30px,5vw,54px)}
.art__hero img{width:100%;aspect-ratio:16/9;object-fit:cover}
.art__body{font-size:1.14rem;line-height:1.75;color:#28251f}
.art__body>p{margin-top:24px}
.art__body>p:first-child{margin-top:0;font-size:1.24rem;line-height:1.62;color:var(--ink)}
.art__body h2{font-size:clamp(1.5rem,2.8vw,2.05rem);font-weight:700;letter-spacing:-.025em;
  margin-top:clamp(40px,5vw,58px);line-height:1.12;color:var(--ink)}
.art__toc{margin:0 0 clamp(34px,5vw,50px);padding:24px clamp(22px,3vw,32px);border:1px solid var(--line);background:var(--paper-2)}
.art__toc .mono{font-size:11px;letter-spacing:.14em;text-transform:uppercase;color:var(--mute);margin:0 0 12px}
.art__toc ol{margin:0;padding:0 0 0 20px}
.art__toc li{margin-top:8px;font-size:15px}
.art__toc a{color:var(--ink);font-weight:500;position:relative}
.art__toc a:hover{color:var(--mute)}
.art__quote{margin:clamp(34px,5vw,50px) 0;padding-left:26px;border-left:3px solid var(--ink);
  font-size:clamp(1.35rem,2.6vw,1.85rem);font-weight:600;letter-spacing:-.02em;line-height:1.3;color:var(--ink)}
.art__callout{margin:clamp(32px,4.5vw,46px) 0;background:var(--ink);color:#fff;padding:clamp(26px,3.5vw,40px)}
.art__callout-k{font-family:"Space Mono",monospace;font-size:11px;letter-spacing:.16em;
  text-transform:uppercase;color:var(--mute-2);display:block;margin-bottom:12px}
.art__callout p{font-size:clamp(1.15rem,2vw,1.4rem);font-weight:600;letter-spacing:-.01em;line-height:1.35;margin:0;color:#fff}
.art__points{margin:clamp(28px,3.5vw,40px) 0;border-top:1px solid var(--line)}
.art__point{padding:22px 0;border-bottom:1px solid var(--line)}
.art__point h3{font-size:1.2rem;font-weight:600;letter-spacing:-.01em;color:var(--ink)}
.art__point p{margin-top:6px;font-size:1.02rem;line-height:1.6;color:var(--mute)}
.art__fig{margin:clamp(30px,4.5vw,46px) 0}
.art__fig img{width:100%}
.art__fig figcaption{margin-top:10px;font-family:"Space Mono",monospace;font-size:11px;
  letter-spacing:.1em;text-transform:uppercase;color:var(--mute)}
.art__cta{margin:clamp(48px,6vw,72px) 0 clamp(24px,3vw,40px);
  padding:clamp(28px,3.5vw,40px);border:1px solid var(--ink)}
.art__cta .kicker{margin-bottom:12px}
.art__cta-t{font-size:clamp(1.25rem,2.2vw,1.6rem);font-weight:700;letter-spacing:-.02em;color:var(--ink);margin:0}
.art__cta p{margin-top:12px;color:var(--mute);font-size:1rem;line-height:1.6;max-width:62ch}
.art__cta .btn{margin-top:22px}

/* ============================================================
   IMAGE DUO (mid-page band on service/landing pages)
   ============================================================ */
.duo{display:grid;grid-template-columns:1fr 1fr;gap:14px;padding-top:0;padding-bottom:clamp(52px,6.5vw,98px)}
.duo__item{margin:0}
.duo__item img{width:100%;height:380px;object-fit:cover;display:block}
.duo__item figcaption{margin-top:10px;font-size:11px;letter-spacing:.12em;text-transform:uppercase;color:var(--mute)}
@media (max-width:700px){.duo{grid-template-columns:1fr}.duo__item img{height:260px}}

/* ============================================================
   CLIENT LOGO STRIP
   ============================================================ */
.clients{border-top:1px solid var(--line);border-bottom:1px solid var(--line);
  padding:clamp(30px,4vw,44px) 0;background:var(--paper)}
.clients__row{display:flex;align-items:center;justify-content:space-between;gap:clamp(18px,3vw,40px);flex-wrap:wrap}
.clients__row img{height:clamp(26px,3.4vw,40px);width:auto;object-fit:contain;
  opacity:.85;transition:opacity .25s}
.clients__row img:hover{opacity:1}
.clients__label{font-family:"Space Mono",monospace;font-size:11px;letter-spacing:.18em;
  text-transform:uppercase;color:var(--mute);margin-bottom:22px}

/* ============================================================
   PHOTO ARCHIVE (masonry on ink, from Theo's categorised library)
   ============================================================ */
.arch{columns:320px 4;column-gap:12px}
.arch img{width:100%;display:block;margin:0 0 12px;break-inside:avoid;background:#1a1a1a}
@media (max-width:700px){.arch{columns:2;column-gap:10px}.arch img{margin-bottom:10px}}

/* ============================================================
   REVEAL ANIMATION
   ============================================================ */
.rv{opacity:0;transform:translateY(22px);transition:opacity .7s var(--ease),transform .7s var(--ease)}
.rv.in{opacity:1;transform:none}
@media (prefers-reduced-motion:reduce){
  .rv{opacity:1;transform:none;transition:none}
  .strip__track{animation:none}
}

/* ============================================================
   RESPONSIVE
   ============================================================ */
@media (max-width:1080px){
  .svcs{grid-template-columns:repeat(2,1fr)}
  .reasons{grid-template-columns:repeat(2,1fr)}
  .stats{grid-template-columns:repeat(2,1fr)}
}
@media (max-width:900px){
  .nav__links,.nav .btn{display:none}
  .burger{display:block}
  .inds{grid-template-columns:1fr;gap:36px}
  .feat{grid-template-columns:1fr}
  .feat__media{min-height:340px;order:0 !important}
  .split{grid-template-columns:1fr;gap:34px}
  .stick{position:static}
  .posts{grid-template-columns:1fr}
  .phead__meta{gap:24px}
  .ftr__top{grid-template-columns:1fr 1fr;gap:32px 40px}
  .ftr__brand{grid-column:1 / -1}
}
@media (max-width:560px){
  body{font-size:16px}
  .svcs,.reasons,.stats{grid-template-columns:1fr}
  .form__row{grid-template-columns:1fr}
  .tl__row{grid-template-columns:1fr;gap:8px}
  .step{grid-template-columns:1fr;gap:6px}
  .hero__meta,.hero__meta-r{display:none}
  .ftr__top{grid-template-columns:1fr;gap:30px}
  .ftr__bot{flex-direction:column;align-items:flex-start;gap:16px}
  .ftr__legal{flex-wrap:wrap;gap:16px}
  .ftr__big img{margin-top:10px}
}