/* =================================================================
   SAM GROSS STUDIOS — shared design system
   Monochrome, editorial chrome; the photography supplies the color.
   Used across all pages. Plain CSS, no build step. GHL-portable.
   ================================================================= */
:root{
  --black:#0B0B0B;
  --white:#FFFFFF;
  --off-white:#F6F4F1;
  --charcoal:#6B6B6B;
  --line:rgba(11,11,11,.14);
  --line-dark:rgba(255,255,255,.16);
  --serif:'Playfair Display', Georgia, 'Times New Roman', serif;
  --sans:'Montserrat', system-ui, -apple-system, 'Segoe UI', sans-serif;
  --maxw:1280px;
  --ease:cubic-bezier(.22,.61,.36,1);
  --header-h:76px;
}
*,*::before,*::after{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth;scroll-padding-top:var(--header-h);-webkit-text-size-adjust:100%}
body{font-family:var(--sans);color:var(--black);background:var(--white);line-height:1.6;font-weight:400;-webkit-font-smoothing:antialiased;text-rendering:optimizeLegibility;overflow-x:hidden}
img,video{display:block;max-width:100%;height:auto}
a{color:inherit;text-decoration:none}
button{font-family:inherit;cursor:pointer;border:none;background:none}

/* ---------- Type ---------- */
.eyebrow{font-size:.72rem;font-weight:500;text-transform:uppercase;letter-spacing:.22em;color:var(--charcoal)}
h1,h2,h3{font-family:var(--serif);font-weight:500;line-height:1.08;letter-spacing:-.01em}
h2{font-size:clamp(2rem,4.6vw,3.5rem)}
h3{font-size:clamp(1.4rem,2.6vw,2rem)}
p{font-weight:300;color:#2a2a2a}
.serif{font-family:var(--serif)}
.section-marker{font-size:.72rem;font-weight:600;letter-spacing:.24em;text-transform:uppercase;color:var(--charcoal);display:inline-flex;align-items:center;gap:.85rem}
.section-marker .num{font-family:var(--serif);font-size:1rem;font-style:italic;letter-spacing:0;color:var(--black)}
.bg-black .section-marker{color:rgba(255,255,255,.6)} .bg-black .section-marker .num{color:#fff}
.wrap{max-width:var(--maxw);margin:0 auto;padding:0 clamp(1.25rem,5vw,3.5rem)}
.pad{padding:clamp(4.5rem,11vw,9rem) 0}
.pad-sm{padding:clamp(3rem,7vw,5rem) 0}
.center{text-align:center}
.bg-offwhite{background:var(--off-white)}
.bg-black{background:var(--black);color:#fff}
.bg-black h1,.bg-black h2,.bg-black h3{color:#fff}
.bg-black p{color:rgba(255,255,255,.74)}
.bg-black .eyebrow{color:rgba(255,255,255,.6)}
.lede{font-size:clamp(1.05rem,1.5vw,1.25rem);max-width:60ch}

/* ---------- Buttons ---------- */
.btn{display:inline-flex;align-items:center;gap:.6rem;font-size:.78rem;font-weight:600;letter-spacing:.14em;text-transform:uppercase;padding:1.05rem 2.1rem;transition:background .4s var(--ease),color .4s var(--ease),border-color .4s var(--ease),transform .4s var(--ease)}
.btn-solid{background:var(--white);color:var(--black);border:1px solid var(--white)}
.btn-solid:hover{background:transparent;color:var(--white);transform:translateY(-2px)}
.btn-dark{background:var(--black);color:var(--white);border:1px solid var(--black)}
.btn-dark:hover{background:transparent;color:var(--black);transform:translateY(-2px)}
.btn-ghost{background:transparent;color:var(--black);border:1px solid var(--line)}
.btn-ghost:hover{background:var(--black);color:var(--white);border-color:var(--black)}
.bg-black .btn-ghost{color:#fff;border-color:var(--line-dark)}
.bg-black .btn-ghost:hover{background:#fff;color:var(--black);border-color:#fff}
.link-arrow{font-size:.78rem;font-weight:500;letter-spacing:.12em;text-transform:uppercase;display:inline-flex;align-items:center;gap:.5rem;padding-bottom:.25rem;border-bottom:1px solid transparent;transition:gap .35s var(--ease),border-color .35s var(--ease)}
.link-arrow:hover{gap:.85rem;border-color:currentColor}

/* ---------- Logo (vector lockup) ---------- */
.sgs-logo{display:block;color:inherit}
.sgs-logo .lg-1{font-family:var(--serif);font-weight:500;font-size:25px;letter-spacing:3px;fill:currentColor}
.sgs-logo .lg-2{font-family:var(--serif);font-weight:500;font-size:30px;letter-spacing:9px;fill:currentColor}
.sgs-logo .lg-3{font-family:var(--sans);font-weight:500;font-size:8.5px;letter-spacing:3.2px;fill:currentColor}
.sgs-logo .ring{fill:none;stroke:currentColor;stroke-width:1.1}
.sgs-logo .rule{stroke:currentColor;stroke-width:1}

/* ---------- Header ---------- */
.site-header{position:fixed;top:0;left:0;right:0;z-index:60;height:var(--header-h);display:flex;align-items:center;transition:background .5s var(--ease),border-color .5s var(--ease);border-bottom:1px solid transparent}
.site-header .wrap{display:flex;align-items:center;justify-content:space-between;width:100%}
.site-header .brand{color:#fff}
.site-header .brand .sgs-logo{height:46px;width:auto}
.nav{display:flex;align-items:center;gap:2.1rem}
.nav a.navlink{font-size:.74rem;font-weight:500;letter-spacing:.12em;text-transform:uppercase;color:rgba(255,255,255,.82);transition:color .35s var(--ease);position:relative}
.nav a.navlink::after{content:"";position:absolute;left:0;bottom:-6px;width:0;height:1px;background:currentColor;transition:width .35s var(--ease)}
.nav a.navlink:hover::after,.nav a.navlink.active::after{width:100%}
.nav a.navlink:hover,.nav a.navlink.active{color:#fff}
.nav .btn{padding:.78rem 1.5rem;font-size:.7rem}
.site-header.scrolled,body.solid-header .site-header{background:rgba(11,11,11,.94);backdrop-filter:saturate(140%) blur(8px);border-color:var(--line-dark)}
.nav-toggle{display:none;width:34px;height:34px;flex-direction:column;justify-content:center;gap:6px;color:#fff}
.nav-toggle span{display:block;height:1.5px;background:currentColor;transition:transform .35s var(--ease),opacity .35s var(--ease)}

/* ---------- Home hero ---------- */
.hero{position:relative;min-height:100svh;display:flex;align-items:flex-end;color:#fff;overflow:hidden;background:#0b0b0b}
.hero__media{position:absolute;inset:0;z-index:0}
.hero__media img,.hero__media video{width:100%;height:100%;object-fit:cover}
.hero__media::after{content:"";position:absolute;inset:0;background:linear-gradient(180deg,rgba(11,11,11,.5) 0%,rgba(11,11,11,.1) 32%,rgba(11,11,11,.32) 60%,rgba(11,11,11,.85) 100%),radial-gradient(120% 90% at 16% 92%,rgba(11,11,11,.6),transparent 60%)}
.hero__inner{position:relative;z-index:2;width:100%;padding-bottom:clamp(3.5rem,8vh,6rem);padding-top:calc(var(--header-h) + 2rem)}
.hero .eyebrow{color:rgba(255,255,255,.78)}
.hero h1{font-size:clamp(2.7rem,7.4vw,6rem);font-weight:500;line-height:1;margin:1.1rem 0 1.4rem;max-width:18ch;letter-spacing:-.015em}
.hero .subhead{font-size:clamp(1rem,1.45vw,1.2rem);font-weight:300;color:rgba(255,255,255,.9);max-width:52ch;margin-bottom:2.4rem}
.hero__cta{display:flex;align-items:center;gap:1.8rem;flex-wrap:wrap}
.hero .link-arrow{color:#fff}
.scroll-cue{position:absolute;left:50%;bottom:1.6rem;transform:translateX(-50%);z-index:2;display:flex;flex-direction:column;align-items:center;gap:.6rem;color:rgba(255,255,255,.6);font-size:.62rem;letter-spacing:.3em;text-transform:uppercase}
.scroll-cue .bar{width:1px;height:42px;background:linear-gradient(180deg,rgba(255,255,255,.7),transparent);animation:cue 2.4s var(--ease) infinite}
@keyframes cue{0%{transform:scaleY(.3);transform-origin:top;opacity:.2}50%{transform:scaleY(1);opacity:.9}100%{transform:scaleY(.3);transform-origin:bottom;opacity:.2}}

/* ---------- Interior page hero ---------- */
.page-hero{position:relative;padding:calc(var(--header-h) + clamp(3.5rem,9vw,7rem)) 0 clamp(3rem,7vw,5.5rem);background:var(--black);color:#fff;overflow:hidden}
.page-hero.has-img{min-height:62vh;display:flex;align-items:flex-end}
.page-hero .ph-media{position:absolute;inset:0;z-index:0}
.page-hero .ph-media img,.page-hero .ph-media video{width:100%;height:100%;object-fit:cover;opacity:.55}
.page-hero.has-img::after{content:"";position:absolute;inset:0;background:linear-gradient(180deg,rgba(11,11,11,.5),rgba(11,11,11,.2) 40%,rgba(11,11,11,.85))}
.page-hero .wrap{position:relative;z-index:2}
.page-hero .eyebrow{color:rgba(255,255,255,.7)}
.page-hero h1{font-size:clamp(2.5rem,6vw,4.6rem);color:#fff;margin:1rem 0 1rem;max-width:18ch}
.page-hero p{color:rgba(255,255,255,.8);max-width:54ch;font-size:clamp(1rem,1.4vw,1.18rem)}

/* ---------- Editorial split ---------- */
.split{display:grid;grid-template-columns:1fr 1fr;gap:clamp(2rem,6vw,6rem);align-items:center}
.split.reverse .split__media{order:2}
.split__media{position:relative;overflow:hidden}
.split__media .frame{position:relative;overflow:hidden;aspect-ratio:4/5;background:#eee}
.split__media .frame.tall{aspect-ratio:3/4}
.split__media .frame img,.split__media .frame video{width:100%;height:100%;object-fit:cover;transition:transform 1.4s var(--ease)}
.split:hover .frame img,.split:hover .frame video{transform:scale(1.04)}
.split__media .tag{position:absolute;left:0;bottom:0;background:var(--black);color:#fff;font-size:.64rem;letter-spacing:.2em;text-transform:uppercase;padding:.7rem 1.1rem;z-index:2}
.split__body .section-marker{margin-bottom:1.6rem}
.split__body h2{margin-bottom:1.4rem}
.split__body p{font-size:1.06rem;max-width:44ch;margin-bottom:1.1rem}
.feature-list{list-style:none;margin-top:1.8rem;display:grid;gap:.1rem}
.feature-list li{display:flex;gap:1rem;padding:1rem 0;border-top:1px solid var(--line);font-size:.95rem;color:#2a2a2a}
.feature-list li:last-child{border-bottom:1px solid var(--line)}
.feature-list .k{font-family:var(--serif);font-style:italic;color:var(--black);min-width:1.5rem}
.bg-black .feature-list li{border-color:var(--line-dark);color:rgba(255,255,255,.8)}
.bg-black .feature-list .k{color:#fff}

/* ---------- Section heading row ---------- */
.head-row{display:flex;justify-content:space-between;align-items:flex-end;gap:2rem;margin-bottom:clamp(2rem,5vw,3.5rem);flex-wrap:wrap}
.head-row h2{max-width:18ch}
.head-row .sub{max-width:36ch;font-size:.95rem;color:var(--charcoal)}

/* ---------- Featured work teaser ---------- */
.teaser-grid{display:grid;grid-template-columns:repeat(6,1fr);grid-auto-rows:12.5vw;gap:clamp(.5rem,1.1vw,.9rem)}
.tcell{position:relative;overflow:hidden;background:#111}
.tcell img{width:100%;height:100%;object-fit:cover;transition:transform 1.2s var(--ease)}
.tcell:hover img{transform:scale(1.05)}
.tcell.big{grid-column:span 2;grid-row:span 2}.tcell.tall{grid-row:span 2}.tcell.wide{grid-column:span 2}

/* ---------- Service cards ---------- */
.svc-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(260px,1fr));gap:clamp(1.2rem,2.5vw,2rem)}
.svc{position:relative;display:flex;flex-direction:column;background:var(--white);border:1px solid var(--line);overflow:hidden;transition:transform .5s var(--ease),box-shadow .5s var(--ease)}
.svc:hover{transform:translateY(-4px);box-shadow:0 24px 50px -28px rgba(11,11,11,.4)}
.svc .svc-img{aspect-ratio:4/3;overflow:hidden;background:#eee}
.svc .svc-img img{width:100%;height:100%;object-fit:cover;transition:transform 1.1s var(--ease)}
.svc:hover .svc-img img{transform:scale(1.06)}
.svc .svc-body{padding:1.8rem 1.7rem 2rem;display:flex;flex-direction:column;flex:1}
.svc .svc-no{font-family:var(--serif);font-style:italic;color:var(--charcoal);font-size:1.05rem;margin-bottom:.5rem}
.svc h3{font-family:var(--sans);font-weight:600;font-size:1.12rem;letter-spacing:0;line-height:1.3;margin-bottom:.7rem}
.svc p{font-size:.92rem;margin-bottom:1.3rem}
.svc .svc-link{margin-top:auto;font-size:.72rem;font-weight:600;letter-spacing:.14em;text-transform:uppercase;display:inline-flex;gap:.5rem;transition:gap .35s var(--ease)}
.svc:hover .svc-link{gap:.85rem}
.svc.flagship{border-color:var(--black);background:var(--black);color:#fff}
.svc.flagship h3{color:#fff}.svc.flagship p{color:rgba(255,255,255,.74)}.svc.flagship .svc-no{color:rgba(255,255,255,.6)}

/* ---------- Detailed service rows ---------- */
.svc-row{display:grid;grid-template-columns:1fr 1fr;gap:clamp(2rem,5vw,5rem);align-items:center;padding:clamp(2.5rem,6vw,5rem) 0;border-top:1px solid var(--line)}
.svc-row:first-of-type{border-top:none}
.svc-row.reverse .svc-row-media{order:2}
.svc-row-media{aspect-ratio:4/3;overflow:hidden;background:#eee}
.svc-row-media img{width:100%;height:100%;object-fit:cover;transition:transform 1.3s var(--ease)}
.svc-row:hover .svc-row-media img{transform:scale(1.04)}

/* ---------- Stats / proof band ---------- */
.stats{display:grid;grid-template-columns:repeat(4,1fr);gap:1px;margin-top:clamp(2.5rem,6vw,4rem);background:var(--line);border:1px solid var(--line)}
.bg-black .stats{background:var(--line-dark);border-color:var(--line-dark)}
.stat{background:var(--off-white);padding:clamp(1.8rem,4vw,3rem) 1rem;text-align:center}
.bg-black .stat{background:var(--black)}
.stat .n{font-family:var(--serif);font-weight:500;font-size:clamp(2.4rem,5.4vw,4.2rem);line-height:1;letter-spacing:-.02em}
.stat .l{margin-top:.7rem;font-size:.72rem;letter-spacing:.18em;text-transform:uppercase;color:var(--charcoal)}
.bg-black .stat .l{color:rgba(255,255,255,.6)}

/* ---------- Portfolio masonry (full colour) ---------- */
.gal-group{margin-top:clamp(2rem,5vw,3.5rem)}
.gal-group + .gal-group{margin-top:clamp(3rem,7vw,5.5rem)}
.masonry{columns:3;column-gap:clamp(.6rem,1.2vw,1rem)}
.masonry .m-item{break-inside:avoid;margin-bottom:clamp(.6rem,1.2vw,1rem);position:relative;overflow:hidden;cursor:pointer;background:#111;display:block;width:100%}
.masonry .m-item img{width:100%;height:auto;display:block;transition:transform 1.1s var(--ease)}
.masonry .m-item:hover img{transform:scale(1.045)}
.masonry .m-item::after{content:"";position:absolute;inset:0;background:linear-gradient(180deg,transparent 60%,rgba(0,0,0,.28));opacity:0;transition:opacity .5s var(--ease)}
.masonry .m-item:hover::after{opacity:1}
.masonry .m-item .rn{position:absolute;top:.7rem;left:.9rem;z-index:2;color:#fff;font-family:var(--serif);font-style:italic;font-size:1rem;text-shadow:0 1px 8px rgba(0,0,0,.55);opacity:.85}

/* ---------- Lightbox ---------- */
.lightbox{position:fixed;inset:0;z-index:120;background:rgba(8,8,8,.96);display:flex;align-items:center;justify-content:center;padding:4vw;opacity:0;visibility:hidden;transition:opacity .4s var(--ease),visibility .4s var(--ease)}
.lightbox.open{opacity:1;visibility:visible}
.lightbox img{max-width:92vw;max-height:88vh;object-fit:contain;box-shadow:0 30px 80px rgba(0,0,0,.6)}
.lightbox .lb-close{position:absolute;top:1.4rem;right:1.8rem;color:#fff;font-size:2rem;line-height:1;opacity:.8;transition:opacity .3s,transform .3s}
.lightbox .lb-close:hover{opacity:1;transform:rotate(90deg)}
.lightbox .lb-nav{position:absolute;top:50%;transform:translateY(-50%);color:#fff;font-size:2.4rem;opacity:.55;padding:1rem;transition:opacity .3s}
.lightbox .lb-nav:hover{opacity:1}
.lightbox .lb-prev{left:1rem}.lightbox .lb-next{right:1rem}

/* ---------- Testimonial / quote ---------- */
.quote{font-family:var(--serif);font-weight:400;font-style:italic;font-size:clamp(1.5rem,3.2vw,2.5rem);line-height:1.24;letter-spacing:-.01em}
.quote .mark{color:var(--charcoal)}
.attr{margin-top:1.6rem;font-size:.76rem;letter-spacing:.18em;text-transform:uppercase;color:var(--charcoal)}
.attr strong{color:var(--black);font-weight:600}
.bg-black .attr{color:rgba(255,255,255,.6)} .bg-black .attr strong{color:#fff}
.testi{display:grid;grid-template-columns:1.05fr .95fr;gap:clamp(2rem,5vw,4.5rem);align-items:center}
.testi__video{position:relative;aspect-ratio:4/5;overflow:hidden;background:#111}
.testi__video video,.testi__video img{width:100%;height:100%;object-fit:cover}
.testi__video .play{position:absolute;inset:0;display:flex;align-items:center;justify-content:center;z-index:3;background:rgba(11,11,11,.28);transition:background .4s var(--ease)}
.testi__video .play:hover{background:rgba(11,11,11,.12)}
.testi__video .play .disc{width:84px;height:84px;border-radius:50%;border:1px solid rgba(255,255,255,.85);display:flex;align-items:center;justify-content:center;transition:transform .4s var(--ease)}
.testi__video .play:hover .disc{transform:scale(1.08)}
.testi__video .play .disc::after{content:"";margin-left:5px;border-left:18px solid #fff;border-top:11px solid transparent;border-bottom:11px solid transparent}
.testi__video .play.hidden{display:none}

/* ---------- Steps ---------- */
.steps{display:grid;grid-template-columns:repeat(4,1fr);gap:0;margin-top:clamp(2.5rem,5vw,4rem)}
.step{padding:2rem clamp(1rem,2vw,1.8rem) 0;border-top:1px solid var(--line-dark)}
.step .sn{font-family:var(--serif);font-style:italic;font-size:1.5rem;color:rgba(255,255,255,.5)}
.step h3{font-size:1.18rem;margin:1.1rem 0 .8rem;font-family:var(--sans);font-weight:600;letter-spacing:0;line-height:1.3;color:#fff}
.step p{font-size:.92rem}

/* ---------- CTA band ---------- */
.cta-band{text-align:center}
.cta-band h2{max-width:20ch;margin:0 auto 1.3rem}
.cta-band p{max-width:50ch;margin:0 auto 2.2rem}

/* ---------- Forms ---------- */
form.lead{display:grid;grid-template-columns:1fr 1fr;gap:1.4rem 1.5rem}
.field{display:flex;flex-direction:column;gap:.5rem}
.field.full{grid-column:1 / -1}
.field label{font-size:.68rem;letter-spacing:.16em;text-transform:uppercase;color:rgba(255,255,255,.65);font-weight:500}
.field label .req{color:rgba(255,255,255,.5)}
.field input,.field select,.field textarea{background:transparent;border:none;border-bottom:1px solid rgba(255,255,255,.26);color:#fff;font-family:var(--sans);font-size:1rem;padding:.7rem 0;border-radius:0;transition:border-color .35s var(--ease);width:100%}
.field textarea{resize:vertical;min-height:64px}
.field select{appearance:none;background-image:url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' width='12' height='8' viewBox='0 0 12 8'><path d='M1 1l5 5 5-5' fill='none' stroke='white' stroke-opacity='0.6' stroke-width='1.4'/></svg>");background-repeat:no-repeat;background-position:right .2rem center;padding-right:1.5rem}
.field select option{background:#0b0b0b;color:#fff}
.field input::placeholder,.field textarea::placeholder{color:rgba(255,255,255,.32)}
.field input:focus,.field select:focus,.field textarea:focus{outline:none;border-color:#fff}
.field.invalid input,.field.invalid select,.field.invalid textarea{border-color:#e7b9b0}
.field .err{font-size:.7rem;color:#e7b9b0;letter-spacing:.04em;text-transform:none;display:none}
.field.invalid .err{display:block}
form.lead .actions{grid-column:1 / -1;display:flex;align-items:center;gap:1.4rem;flex-wrap:wrap;margin-top:.6rem}
form.lead .fineprint{font-size:.72rem;color:rgba(255,255,255,.45);max-width:34ch;line-height:1.5}
.form-success{grid-column:1 / -1;display:none;border:1px solid var(--line-dark);padding:clamp(2rem,4vw,3rem);text-align:center}
.form-success.show{display:block;animation:rise .6s var(--ease) both}
.form-success .check{width:54px;height:54px;border-radius:50%;border:1px solid rgba(255,255,255,.6);margin:0 auto 1.4rem;display:flex;align-items:center;justify-content:center}
.form-success .check::after{content:"";width:16px;height:9px;border-left:1.5px solid #fff;border-bottom:1.5px solid #fff;transform:rotate(-45deg);margin-top:-4px}
.form-success h3{font-style:italic;margin-bottom:.8rem;color:#fff;font-family:var(--serif)}
.form-success p{color:rgba(255,255,255,.75);max-width:40ch;margin:0 auto}
@keyframes rise{from{opacity:0;transform:translateY(14px)}to{opacity:1;transform:none}}
.contact-grid{display:grid;grid-template-columns:.85fr 1.15fr;gap:clamp(2.5rem,6vw,5.5rem);align-items:start}
.contact-intro .detail{list-style:none;margin-top:2rem;display:grid;gap:1.2rem}
.contact-intro .detail li{font-size:.92rem;color:rgba(255,255,255,.8)}
.contact-intro .detail .k{display:block;font-size:.66rem;letter-spacing:.18em;text-transform:uppercase;color:rgba(255,255,255,.5);margin-bottom:.35rem}
.contact-intro .detail a:hover{color:#fff;border-bottom:1px solid rgba(255,255,255,.5)}

/* ---------- Footer ---------- */
.site-footer{background:var(--black);color:#fff;padding:clamp(3.5rem,8vw,6rem) 0 2.5rem}
.footer-top{display:flex;justify-content:space-between;align-items:flex-start;gap:3rem;flex-wrap:wrap;padding-bottom:3rem;border-bottom:1px solid var(--line-dark)}
.footer-brand .sgs-logo{height:96px;width:auto;color:#fff}
.footer-brand .tagline{margin-top:1.4rem;font-size:.72rem;letter-spacing:.3em;text-transform:uppercase;color:rgba(255,255,255,.55)}
.footer-cols{display:flex;gap:clamp(2.5rem,6vw,5rem);flex-wrap:wrap}
.footer-col h4{font-size:.68rem;letter-spacing:.2em;text-transform:uppercase;color:rgba(255,255,255,.5);font-weight:600;margin-bottom:1.1rem}
.footer-col a,.footer-col p{display:block;font-size:.92rem;color:rgba(255,255,255,.8);margin-bottom:.6rem;font-weight:300;transition:color .3s}
.footer-col a:hover{color:#fff}
.footer-bottom{display:flex;justify-content:space-between;align-items:center;gap:1rem;flex-wrap:wrap;padding-top:2rem;font-size:.72rem;color:rgba(255,255,255,.4);letter-spacing:.04em}
.footer-bottom .nood{font-family:var(--serif);font-style:italic;color:rgba(255,255,255,.6);letter-spacing:.05em}

/* ---------- Reveal ---------- */
.reveal{opacity:0;transform:translateY(16px);transition:opacity .7s var(--ease),transform .7s var(--ease)}
.reveal.in{opacity:1;transform:none}
.reveal.d1{transition-delay:.08s}.reveal.d2{transition-delay:.16s}.reveal.d3{transition-delay:.24s}.reveal.d4{transition-delay:.32s}

/* ---------- Responsive ---------- */
@media (max-width:980px){
  .masonry{columns:2}
  .teaser-grid{grid-auto-rows:18vw}
}
@media (max-width:900px){
  :root{--header-h:64px}
  .nav{position:fixed;inset:0;background:rgba(11,11,11,.98);flex-direction:column;justify-content:center;gap:2rem;transform:translateY(-100%);transition:transform .5s var(--ease);z-index:55}
  .nav.open{transform:none}
  .nav a.navlink{font-size:1.1rem}
  .nav .btn{display:none}
  .nav-toggle{display:flex}
  .nav-toggle.open span:nth-child(1){transform:translateY(7.5px) rotate(45deg)}
  .nav-toggle.open span:nth-child(2){opacity:0}
  .nav-toggle.open span:nth-child(3){transform:translateY(-7.5px) rotate(-45deg)}
  .split,.testi,.contact-grid,.svc-row{grid-template-columns:1fr;gap:2.5rem}
  .split.reverse .split__media,.svc-row.reverse .svc-row-media{order:0}
  .split__media .frame{aspect-ratio:4/3}
  .stats,.steps{grid-template-columns:repeat(2,1fr)}
  .teaser-grid{grid-template-columns:repeat(4,1fr);grid-auto-rows:26vw}
  form.lead{grid-template-columns:1fr}
}
@media (max-width:560px){
  .masonry{columns:1}
  .stats,.steps{grid-template-columns:1fr}
  .teaser-grid{grid-template-columns:repeat(2,1fr);grid-auto-rows:40vw}
  .tcell.big{grid-column:span 2;grid-row:span 1}
  .btn{width:100%;justify-content:center}
  .hero .btn,.page-hero .btn{width:auto}
}
@media (prefers-reduced-motion:reduce){*{animation:none!important;transition:none!important}.reveal{opacity:1;transform:none}html{scroll-behavior:auto}}