:root{
  --ink:#f0f0ee;          /* LIGHT text on dark background */
  --paper:#262626;        /* CHARCOAL site background (~85% dark) */
  --paper-soft:#1f1f1f;   /* deeper charcoal for alternating sections */
  --line:#3d3d3d;         /* hairline rules on charcoal */
  --muted:#9a9a96;        /* secondary text */
  --over:#ffffff;         /* text over imagery */
  --accent:#f0f0ee;       /* monochrome: accent = light ink */
  --maxw:1480px;
  --gutter:clamp(20px,5vw,72px);
  --ease:cubic-bezier(.16,.84,.44,1);
}

*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{
  font-family:"Helvetica Neue",Helvetica,Arial,sans-serif;
  color:var(--ink);
  background:var(--paper);
  -webkit-font-smoothing:antialiased;
  text-rendering:optimizeLegibility;
  line-height:1.5;
  overflow-x:hidden;
}
img,video{display:block;width:100%;height:100%;object-fit:cover}

/* ---------- GLOBAL IMAGE TREATMENT ----------
   The hero stays in full colour as the cover image.
   Project cards and gallery photos render in black & white and
   reveal their colour on hover — the site's monochrome character
   lives in the grey background, layout and dark bands. */
.hero-media img,.hero-media video{
  filter:saturate(1.03) contrast(1.03);
}
.card-media img,.card-media video{
  filter:grayscale(100%) contrast(1.05);
  transition:filter .55s var(--ease),transform 1.1s var(--ease);
}
.card:hover .card-media img,
.card:hover .card-media video{
  filter:grayscale(0%) saturate(1.05) contrast(1.03);
}
.cta-media img,.cta-media video{filter:grayscale(100%) contrast(1.04)}
/* team portraits stay monochrome as a coherent series */
.member figure img{filter:grayscale(100%) contrast(1.04)}
a{color:inherit;text-decoration:none}
ul{list-style:none}

/* ---------- type scale ---------- */
h1,h2,h3{font-weight:500;letter-spacing:-.02em;line-height:1.05}
.display{font-size:clamp(2.4rem,7vw,6rem);font-weight:500;letter-spacing:-.03em;line-height:.98}
.h-section{font-size:clamp(1.6rem,3.6vw,3rem);font-weight:500;letter-spacing:-.025em}
.eyebrow{font-size:.72rem;letter-spacing:.22em;text-transform:uppercase;color:var(--muted);font-weight:500}
.lead{font-size:clamp(1.15rem,2vw,1.6rem);line-height:1.4;font-weight:400;letter-spacing:-.01em}
.body{font-size:1.02rem;color:var(--ink)}
.small{font-size:.84rem;color:var(--muted);letter-spacing:.01em}

/* ===================== NAV ===================== */
.nav{
  position:fixed;top:0;left:0;width:100%;z-index:100;
  display:flex;align-items:center;justify-content:space-between;
  padding:18px var(--gutter);
  transition:background .4s var(--ease),padding .4s var(--ease);
  color:#fff;
}
/* permanent dark translucent band behind the title bar (always visible) */
.nav::before{
  content:"";position:absolute;inset:0;z-index:-1;
  background:linear-gradient(180deg,rgba(20,20,20,.72) 0%,rgba(20,20,20,.45) 55%,rgba(20,20,20,0) 100%);
  pointer-events:none;
}
.nav.solid{
  background:rgba(22,22,22,.9);
  backdrop-filter:saturate(140%) blur(10px);
  color:#fff;
  border-bottom:1px solid var(--line);
  padding:12px var(--gutter);
}
.nav.solid::before{background:none}
.brand{display:flex;align-items:center;line-height:0}
.brand img{height:clamp(41px,4.9vw,59px);width:auto;display:block;transition:height .4s var(--ease)}
.nav.solid .brand img{height:clamp(36px,4.1vw,49px)}
.nav-links{display:flex;gap:clamp(18px,2.4vw,40px);align-items:center}
.nav-links a{font-size:.82rem;letter-spacing:.04em;position:relative;padding:4px 0}
.nav-links a::after{content:"";position:absolute;left:0;bottom:0;width:0;height:1px;background:currentColor;transition:width .35s var(--ease)}
.nav-links a:hover::after{width:100%}
.menu-btn{display:none;background:none;border:0;color:inherit;cursor:pointer;font-size:.82rem;letter-spacing:.08em;text-transform:uppercase}

/* mobile drawer */
.drawer{position:fixed;inset:0;z-index:99;background:var(--paper);transform:translateY(-100%);transition:transform .55s var(--ease);display:flex;flex-direction:column;justify-content:center;padding:var(--gutter)}
.drawer.open{transform:translateY(0)}
.drawer a{font-size:2rem;font-weight:500;letter-spacing:-.02em;padding:14px 0;border-bottom:1px solid var(--line)}
.drawer-close{position:absolute;top:22px;right:var(--gutter);background:none;border:0;font-size:.9rem;letter-spacing:.1em;text-transform:uppercase;cursor:pointer}

/* ===================== HERO ===================== */
.hero{position:relative;height:100vh;min-height:560px;width:100%;overflow:hidden;background:#1a1a1a}
.hero-media{position:absolute;inset:0;z-index:1}

/* ---- HERO SLIDESHOW (10 rotating images, full colour, shown complete) ---- */
.hero-slideshow{overflow:hidden;background:#1c1c1c}
.hero-slide{
  position:absolute;inset:0;
  background-size:contain;background-position:center;background-repeat:no-repeat;
  filter:saturate(1.03) contrast(1.02);      /* full colour */
  opacity:0;transform:scale(1.04);
  transition:opacity 1.6s ease-in-out;
  will-change:opacity;
}
.hero-slide.is-active{
  opacity:1;
  animation:heroKenBurns 8s ease-out forwards;
}
@keyframes heroKenBurns{
  from{transform:scale(1.04)}
  to{transform:scale(1.0)}
}
@media(prefers-reduced-motion:reduce){
  .hero-slide{transition:opacity .6s ease}
  .hero-slide.is-active{animation:none;transform:none}
}
.hero-media::after{content:"";position:absolute;inset:0;background:linear-gradient(180deg,rgba(0,0,0,.55) 0%,rgba(0,0,0,.12) 26%,rgba(0,0,0,0) 48%,rgba(0,0,0,0) 58%,rgba(0,0,0,.5) 100%);z-index:2}
/* placeholder look when no media yet */
.media-placeholder{display:flex;align-items:center;justify-content:center;background:repeating-linear-gradient(45deg,#1e1e1e,#1e1e1e 18px,#232323 18px,#232323 36px);color:#666;font-size:.8rem;letter-spacing:.18em;text-transform:uppercase;text-align:center;padding:24px;height:100%}
.hero-caption{position:absolute;z-index:3;left:var(--gutter);bottom:clamp(40px,8vh,90px);right:var(--gutter);color:var(--over);max-width:900px}
.hero-caption .display{margin-bottom:18px;animation:heroRise 1.1s var(--ease) both;animation-delay:.15s}
.hero-caption .lead{max-width:560px;opacity:.95;animation:heroRise 1.1s var(--ease) both;animation-delay:.35s}
@keyframes heroRise{from{opacity:0;transform:translateY(24px)}to{opacity:1;transform:none}}
@media(prefers-reduced-motion:reduce){.hero-caption .display,.hero-caption .lead{animation:none}}
.scroll-cue{position:absolute;z-index:3;bottom:30px;right:var(--gutter);color:var(--over);font-size:.7rem;letter-spacing:.2em;text-transform:uppercase;display:flex;align-items:center;gap:10px;opacity:.85}
.scroll-cue .bar{width:1px;height:40px;background:var(--over);animation:cue 2.4s var(--ease) infinite}
@keyframes cue{0%{transform:scaleY(0);transform-origin:top}40%{transform:scaleY(1);transform-origin:top}60%{transform:scaleY(1);transform-origin:bottom}100%{transform:scaleY(0);transform-origin:bottom}}

/* ===================== LAYOUT ===================== */
section{position:relative}
.wrap{max-width:var(--maxw);margin:0 auto;padding-left:var(--gutter);padding-right:var(--gutter)}
.pad{padding-top:clamp(80px,12vh,160px);padding-bottom:clamp(80px,12vh,160px)}
.soft{background:var(--paper-soft)}

/* intro / statement */
.statement{display:grid;grid-template-columns:1fr;gap:40px}
.statement .lead{max-width:30ch}
@media(min-width:860px){
  .statement{grid-template-columns:minmax(0,1.1fr) minmax(0,1fr);gap:clamp(40px,6vw,120px);align-items:start}
}
.statement .col-label{margin-bottom:22px}
.statement p+p{margin-top:1.2em}

/* ===================== PROJECTS GRID ===================== */
.section-head{display:flex;align-items:flex-end;justify-content:space-between;gap:24px;flex-wrap:wrap;margin-bottom:clamp(34px,5vw,64px)}
.section-head .eyebrow{margin-bottom:14px}
.filters{display:flex;gap:8px;flex-wrap:wrap}
.filter{font-size:.78rem;letter-spacing:.04em;padding:8px 16px;border:1px solid var(--line);border-radius:999px;background:none;cursor:pointer;color:var(--muted);transition:all .3s var(--ease);white-space:nowrap}
.filter:hover{color:var(--ink);border-color:var(--ink)}
.filter.active{background:var(--ink);color:#1c1c1c;border-color:var(--ink)}

.grid{display:grid;grid-template-columns:repeat(2,1fr);gap:clamp(10px,1.4vw,22px)}
@media(min-width:960px){.grid{grid-template-columns:repeat(12,1fr)}}
.card{position:relative;overflow:hidden;background:#1a1a1a;grid-column:span 2;aspect-ratio:4/3;cursor:pointer}
@media(min-width:960px){
  .card{aspect-ratio:auto}
  .card.lg{grid-column:span 8;height:clamp(420px,52vw,720px)}
  .card.sm{grid-column:span 4;height:clamp(420px,52vw,720px)}
  .card.md{grid-column:span 6;height:clamp(380px,40vw,560px)}
}
.card-media{position:absolute;inset:0;transition:transform 1.1s var(--ease)}
.card:hover .card-media{transform:scale(1.045)}
.card::after{content:"";position:absolute;inset:0;background:linear-gradient(180deg,rgba(0,0,0,.5) 0%,rgba(0,0,0,.1) 22%,rgba(0,0,0,0) 45%,rgba(0,0,0,.58) 100%);z-index:2;opacity:.95;transition:opacity .5s var(--ease)}
.card-info{position:absolute;z-index:3;left:0;bottom:0;padding:clamp(20px,2.4vw,34px);color:var(--over);transform:translateY(8px);opacity:0;transition:all .5s var(--ease)}
.card:hover .card-info{transform:translateY(0);opacity:1}
.card-info h3{font-size:clamp(1.15rem,1.8vw,1.6rem);margin-bottom:4px}
.card-info .meta{font-size:.78rem;letter-spacing:.08em;text-transform:uppercase;opacity:.85}
@media(hover:none){.card-info{opacity:1;transform:none}}

/* ===================== EXPERTISE ===================== */
.expertise-grid{display:grid;grid-template-columns:1fr;gap:0;border-top:1px solid var(--line)}
@media(min-width:760px){.expertise-grid{grid-template-columns:repeat(2,1fr);column-gap:clamp(40px,6vw,120px)}}
.exp-item{display:grid;grid-template-columns:auto 1fr;gap:24px;padding:26px 0;border-bottom:1px solid var(--line);align-items:baseline}
.exp-item .num{font-size:.78rem;color:var(--muted);letter-spacing:.05em;font-variant-numeric:tabular-nums}
.exp-item h3{font-size:clamp(1.1rem,1.6vw,1.35rem)}
.exp-item p{margin-top:8px;color:var(--muted);font-size:.92rem}

/* ===================== SERVICES STRIP ===================== */
.services-list{columns:2;column-gap:clamp(30px,5vw,90px)}
@media(max-width:620px){.services-list{columns:1}}
.services-list li{break-inside:avoid;padding:16px 0;border-bottom:1px solid var(--line);display:flex;justify-content:space-between;gap:16px;font-size:1.02rem}
.services-list li span{color:var(--muted);font-size:.78rem;font-variant-numeric:tabular-nums}

/* ===================== STUDIO / TEAM ===================== */
.team-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:clamp(16px,2vw,34px);max-width:1050px}
@media(min-width:760px){.team-grid{grid-template-columns:repeat(3,1fr)}}
.member figure{position:relative;aspect-ratio:3/4;background:#2e2e2e;overflow:hidden;margin-bottom:16px}
.member figure::after{content:"";position:absolute;inset:0;z-index:2;pointer-events:none;background:linear-gradient(180deg,rgba(0,0,0,.5) 0%,rgba(0,0,0,.12) 30%,rgba(0,0,0,0) 55%)}
.member .ph{height:100%;display:flex;align-items:center;justify-content:center;color:#666;font-size:.72rem;letter-spacing:.16em;text-transform:uppercase;background:repeating-linear-gradient(45deg,#2a2a2a,#2a2a2a 16px,#303030 16px,#303030 32px)}
.member h3{font-size:1.05rem;margin-bottom:2px}
.member .role{font-size:.78rem;letter-spacing:.08em;text-transform:uppercase;color:var(--muted);margin-bottom:10px}
.member p{font-size:.88rem;color:var(--muted);line-height:1.5}

/* stats */
.stats{display:grid;grid-template-columns:repeat(2,1fr);gap:clamp(24px,4vw,60px);border-top:1px solid var(--line);padding-top:clamp(34px,5vw,60px);margin-top:clamp(40px,6vw,80px)}
@media(min-width:760px){.stats{grid-template-columns:repeat(4,1fr)}}
.stat .n{font-size:clamp(2.2rem,5vw,3.8rem);font-weight:500;letter-spacing:-.03em;line-height:1}
.stat .l{font-size:.8rem;color:var(--muted);letter-spacing:.06em;margin-top:10px;text-transform:uppercase}

/* ===================== CTA / CONTACT ===================== */
.cta{position:relative;overflow:hidden;background:#1a1a1a;color:var(--over)}
.cta-media{position:absolute;inset:0;z-index:1}
.cta-media::after{content:"";position:absolute;inset:0;background:rgba(0,0,0,.5);z-index:2}
.cta .wrap{position:relative;z-index:3}
.cta .display{margin-bottom:28px;max-width:14ch}
.cta-row{display:flex;flex-wrap:wrap;gap:14px 40px;align-items:center;margin-top:8px}
.btn{display:inline-flex;align-items:center;gap:12px;padding:16px 30px;border:1px solid currentColor;border-radius:999px;font-size:.85rem;letter-spacing:.06em;transition:all .35s var(--ease)}
.btn:hover{background:#fff;color:#111}
.btn.dark{border-color:var(--ink);color:var(--ink)}
.btn.dark:hover{background:var(--ink);color:#1c1c1c}
.contact-line a{font-size:1.05rem;border-bottom:1px solid rgba(255,255,255,.4);padding-bottom:2px}

/* ===================== FOOTER ===================== */
.footer{background:#161616;color:#cfcfca;padding-top:clamp(60px,8vw,100px);padding-bottom:40px}
.footer a:hover{color:#fff}
.footer-top{display:grid;grid-template-columns:1fr;gap:40px;padding-bottom:clamp(40px,6vw,70px);border-bottom:1px solid #333}
@media(min-width:760px){.footer-top{grid-template-columns:2fr 1fr 1fr}}
.footer h4{color:#fff;font-size:.74rem;letter-spacing:.18em;text-transform:uppercase;margin-bottom:20px;font-weight:500}
.footer .brand{color:#fff;font-size:1.5rem;margin-bottom:16px}
.footer li{padding:6px 0;font-size:.92rem}
.footer-bottom{display:flex;justify-content:space-between;flex-wrap:wrap;gap:14px;padding-top:30px;font-size:.78rem;color:#8a8a86;letter-spacing:.03em}

/* ===================== REVEAL ANIM ===================== */
.reveal{opacity:0;transform:translateY(26px);transition:opacity .9s var(--ease),transform .9s var(--ease)}
.reveal.in{opacity:1;transform:none}
@media(prefers-reduced-motion:reduce){
  *{animation:none!important;transition:none!important}
  .reveal{opacity:1;transform:none}
  html{scroll-behavior:auto}
}

/* focus visibility */
a:focus-visible,button:focus-visible,.filter:focus-visible{outline:2px solid #111;outline-offset:3px}
.nav a:focus-visible{outline-color:currentColor}

/* responsive nav */
@media(max-width:820px){
  .nav-links{display:none}
  .menu-btn{display:block}
}

/* ===================== PROJECT PAGE ===================== */
.project-page .hero{height:88vh;min-height:520px}
.project-intro{display:grid;grid-template-columns:1fr;gap:48px}
@media(min-width:900px){.project-intro{grid-template-columns:minmax(0,1.4fr) minmax(0,1fr);gap:clamp(48px,7vw,120px);align-items:start}}
.facts .fact-list{display:grid;grid-template-columns:1fr;border-top:1px solid var(--line)}
.facts .fact{display:grid;grid-template-columns:1fr;gap:2px;padding:16px 0;border-bottom:1px solid var(--line)}
.facts dt{font-size:.72rem;letter-spacing:.16em;text-transform:uppercase;color:var(--muted)}
.facts dd{font-size:1rem;color:var(--ink)}

/* gallery layout */
/* Gallery: images shown COMPLETE (no cropping). Each keeps its natural
   proportions and the layout adapts to phone / tablet / desktop. */
.gallery-grid{display:flex;flex-direction:column;gap:clamp(14px,1.8vw,26px)}
.gallery-grid figure{position:relative;overflow:hidden;background:#1e1e1e;border-radius:2px}
.gallery-grid img{
  width:100%;height:auto;display:block;object-fit:contain;   /* whole image, never cropped */
  filter:grayscale(100%) contrast(1.05);
  transition:filter .6s var(--ease),transform 1.1s var(--ease);
}
.gallery-grid figure:hover img{filter:grayscale(0%) saturate(1.04) contrast(1.02);transform:scale(1.015)}

/* full-width rows keep a comfortable max height so panoramas don't dominate */
.g-full{width:100%}
.g-full img{max-height:82vh;object-fit:contain;margin:0 auto}

/* paired rows: two images side by side on desktop, stacked on phone.
   align-items:start lets each keep its own height (no forced crop). */
.g-split{display:grid;grid-template-columns:1fr;gap:clamp(14px,1.8vw,26px);align-items:start}
@media(min-width:820px){.g-split{grid-template-columns:1fr 1fr}}

/* ===================== LIGHTBOX (zoom project images) ===================== */
.gallery-grid img{cursor:zoom-in}
.lightbox{position:fixed;inset:0;z-index:1000;display:flex;align-items:center;justify-content:center;
  background:rgba(12,12,12,.94);backdrop-filter:blur(6px);
  opacity:0;visibility:hidden;transition:opacity .35s var(--ease),visibility .35s var(--ease)}
.lightbox.open{opacity:1;visibility:visible}
.lightbox img{max-width:92vw;max-height:88vh;width:auto;height:auto;object-fit:contain;
  filter:none;box-shadow:0 30px 80px rgba(0,0,0,.6);transform:scale(.96);transition:transform .35s var(--ease);cursor:zoom-out}
.lightbox.open img{transform:scale(1)}
.lb-close,.lb-prev,.lb-next{position:absolute;background:none;border:0;color:#fff;cursor:pointer;
  opacity:.75;transition:opacity .25s var(--ease);z-index:2;user-select:none}
.lb-close:hover,.lb-prev:hover,.lb-next:hover{opacity:1}
.lb-close{top:24px;right:28px;font-size:1.4rem;letter-spacing:.1em}
.lb-prev,.lb-next{top:50%;transform:translateY(-50%);font-size:2.4rem;padding:20px;line-height:1}
.lb-prev{left:14px}.lb-next{right:14px}
.lb-count{position:absolute;bottom:22px;left:50%;transform:translateX(-50%);color:#bbb;
  font-size:.78rem;letter-spacing:.14em}
@media(max-width:640px){.lb-prev,.lb-next{font-size:1.8rem;padding:12px}.lb-close{top:16px;right:18px}}

/* ===================== WHATSAPP FLOATING BUTTON ===================== */
.wa-btn{position:fixed;right:22px;bottom:22px;z-index:900;width:56px;height:56px;border-radius:50%;
  background:#25D366;display:flex;align-items:center;justify-content:center;
  box-shadow:0 6px 24px rgba(0,0,0,.45);transition:transform .3s var(--ease),box-shadow .3s var(--ease)}
.wa-btn:hover{transform:translateY(-3px) scale(1.05);box-shadow:0 10px 30px rgba(0,0,0,.55)}
.wa-btn svg{width:30px;height:30px;fill:#fff}
@media(max-width:640px){.wa-btn{right:16px;bottom:16px;width:52px;height:52px}}

/* footer socials */
.socials{display:flex;gap:18px;margin-top:18px}
.socials a{display:flex;align-items:center;justify-content:center;width:38px;height:38px;
  border:1px solid #3d3d3d;border-radius:50%;transition:all .3s var(--ease)}
.socials a:hover{border-color:#fff;transform:translateY(-2px)}
.socials svg{width:17px;height:17px;fill:#cfcfca}
.socials a:hover svg{fill:#fff}