/* AAS Interior Design Studio. Brand palette from the AAS logo: olive, antique gold, cream.
   Shape rule: everything is square-cornered; the arch is reserved for photographs only. */
:root{
  --olive:#4B523E; --olive-2:#676F4D; --olive-deep:#2F3327;
  --gold:#A78B63; --gold-2:#C9B08A; --gold-ink:#7D6440;
  --cream:#FFFFF5; --paper:#F3F0E2; --ink:#23261C; --muted:#5E6152;
  --line:rgba(75,82,62,.18); --line-gold:rgba(167,139,99,.45);
  --serif:"Cormorant Garamond",serif; --sans:"Manrope",sans-serif;
  --gut:clamp(16px,4.5vw,64px); --max:1440px;
  --ease:cubic-bezier(.16,1,.3,1);
}
*{box-sizing:border-box;margin:0;padding:0}
html{-webkit-text-size-adjust:100%}
body{background:var(--cream);color:var(--ink);font:400 16px/1.75 var(--sans);-webkit-font-smoothing:antialiased;overflow-x:hidden}
img{display:block;max-width:100%}
a{color:inherit;text-decoration:none}
button{font:inherit;color:inherit;background:none;border:0;cursor:pointer}
:focus-visible{outline:2px solid var(--gold);outline-offset:3px}
.wrap{max-width:var(--max);margin:0 auto;padding:0 var(--gut)}
.mark{display:inline-block;background:currentColor;-webkit-mask:url(/img/logo-white.png) center/contain no-repeat;mask:url(/img/logo-white.png) center/contain no-repeat;aspect-ratio:367/241}
.skip{position:absolute;left:-999px;top:8px;background:var(--olive);color:var(--cream);padding:10px 16px;z-index:100}
.skip:focus{left:8px}

/* type */
.display{font:300 clamp(46px,7.2vw,112px)/.98 var(--serif);letter-spacing:-.015em}
.display em,.h2 em,.lede em{font-style:italic;font-weight:300}
.h2{font:300 clamp(36px,4.6vw,68px)/1.04 var(--serif);letter-spacing:-.01em}
.h3{font:400 clamp(26px,2.4vw,34px)/1.15 var(--serif)}
.lede{font:300 clamp(24px,2.5vw,36px)/1.35 var(--serif);color:var(--olive)}
.label{font:600 11px/1 var(--sans);letter-spacing:.2em;text-transform:uppercase;color:var(--gold-ink)}
.body p+p{margin-top:1.1em}
.body{color:var(--muted);max-width:62ch}

/* buttons: square, one style */
.btn{display:inline-flex;align-items:center;gap:14px;padding:17px 28px;background:var(--olive);color:var(--cream);font:600 12px/1 var(--sans);letter-spacing:.18em;text-transform:uppercase;white-space:nowrap;transition:background .4s var(--ease),transform .2s}
.btn:hover{background:var(--olive-deep)}
.btn:active{transform:translateY(1px)}
.btn i{width:22px;height:1px;background:currentColor;transition:width .4s var(--ease)}
.btn:hover i{width:34px}
.btn.gold{background:var(--gold);color:var(--olive-deep)}
.btn.gold:hover{background:var(--gold-2)}
.link{display:inline-flex;align-items:center;gap:12px;font:600 12px/1 var(--sans);letter-spacing:.18em;text-transform:uppercase;padding-bottom:6px;border-bottom:1px solid currentColor;transition:gap .4s var(--ease)}
.link:hover{gap:20px}

/* header */
.site-head{position:fixed;inset:0 0 auto;z-index:40;height:76px;display:flex;align-items:center;transition:background .5s var(--ease),color .5s,box-shadow .5s}
.site-head .wrap{width:100%;display:flex;align-items:center;justify-content:space-between}
.site-head .brand{color:var(--gold);display:flex}
.site-head .brand .mark{width:66px}
.site-head nav{display:flex;gap:clamp(20px,3vw,44px)}
.site-head nav a{font:500 12px/1 var(--sans);letter-spacing:.2em;text-transform:uppercase;position:relative;padding:8px 0}
.site-head nav a::after{content:"";position:absolute;left:0;right:0;bottom:0;height:1px;background:var(--gold);transform:scaleX(0);transform-origin:left;transition:transform .45s var(--ease)}
.site-head nav a:hover::after,.site-head nav a[aria-current]::after{transform:scaleX(1)}
.on-dark .site-head{color:var(--cream)}
.site-head.solid,.on-light .site-head{background:rgba(255,255,245,.94);color:var(--ink);backdrop-filter:blur(10px);box-shadow:0 1px 0 var(--line)}
.site-head.solid .brand,.on-light .site-head .brand{color:var(--olive)}
.menu-btn{display:none;width:44px;height:44px;position:relative}
.menu-btn span{position:absolute;left:10px;right:10px;height:1px;background:currentColor;transition:transform .4s var(--ease),opacity .3s}
.menu-btn span:nth-child(1){top:17px}.menu-btn span:nth-child(2){top:26px}
.menu-open .menu-btn span:nth-child(1){transform:translateY(4.5px) rotate(45deg)}
.menu-open .menu-btn span:nth-child(2){transform:translateY(-4.5px) rotate(-45deg)}

/* home hero */
.hero{position:relative;min-height:100dvh;color:var(--cream);display:flex;align-items:flex-end;overflow:hidden;background:var(--olive-deep)}
.hero-slides{position:absolute;inset:0}
.hero-slides img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;opacity:0;animation:slide 21s infinite}
.hero-slides img:nth-child(2){animation-delay:7s}
.hero-slides img:nth-child(3){animation-delay:14s}
@keyframes slide{0%{opacity:0;transform:scale(1.08)}6%{opacity:1}33%{opacity:1}40%{opacity:0;transform:scale(1)}100%{opacity:0}}
.hero::after{content:"";position:absolute;inset:0;background:linear-gradient(180deg,rgba(47,51,39,.45) 0%,rgba(47,51,39,0) 30%,rgba(47,51,39,.25) 55%,rgba(47,51,39,.88) 100%)}
.hero .wrap{position:relative;z-index:1;width:100%;padding-bottom:clamp(40px,8vh,88px);display:grid;grid-template-columns:1fr auto;align-items:end;gap:40px}
.hero .display span{display:block;overflow:hidden;padding-bottom:.08em}
.hero .display span b{display:block;font-weight:inherit;transform:translateY(105%);animation:up 1.2s var(--ease) forwards}
.hero .display span:nth-child(2) b{animation-delay:.12s}
.hero p{max-width:34ch;margin:22px 0 32px;color:rgba(255,255,245,.82);font-size:17px;opacity:0;animation:fade 1s .5s forwards}
.hero .btn{opacity:0;animation:fade 1s .7s forwards}
.hero .mark{color:var(--gold-2);width:clamp(120px,13vw,190px);opacity:0;animation:fade 1.4s .9s forwards}
@keyframes up{to{transform:none}}
@keyframes fade{to{opacity:1}}

/* intro */
.intro{padding:clamp(90px,13vw,190px) 0}
.intro .wrap{display:grid;grid-template-columns:repeat(12,1fr);gap:clamp(16px,2vw,32px);align-items:center}
.intro .lede{grid-column:1/8}
.intro .lede+.link{margin-top:36px}
.intro .txt{grid-column:1/8}
.intro .pair{grid-column:9/13;position:relative;height:clamp(380px,44vw,640px)}
.intro .pair figure{position:absolute;overflow:hidden}
.intro .pair figure:first-child{inset:0 22% 18% 0;border-radius:999px 999px 0 0}
.intro .pair figure:last-child{width:52%;aspect-ratio:3/4;right:0;bottom:0;border:8px solid var(--cream)}
.intro .pair img{width:100%;height:100%;object-fit:cover}

/* project index (hover reveal) */
.index{padding:0 0 clamp(90px,12vw,170px)}
.index-head{display:flex;justify-content:space-between;align-items:end;gap:24px;padding-bottom:28px}
.index-list{border-top:1px solid var(--ink)}
.index-row{display:grid;grid-template-columns:96px minmax(0,1fr) 180px 90px 40px;align-items:center;gap:24px;padding:clamp(22px,3vw,38px) 0;border-bottom:1px solid var(--line);position:relative;transition:padding .5s var(--ease),color .4s}
.index-row .h3{font-size:clamp(28px,3.6vw,54px);font-weight:300;line-height:1.05}
.index-row small{color:var(--muted);font-size:14px}
.index-row .arrow{justify-self:end;width:34px;height:1px;background:currentColor;position:relative;transition:width .5s var(--ease)}
.index-row .arrow::after{content:"";position:absolute;right:0;top:-4px;width:9px;height:9px;border-top:1px solid;border-right:1px solid;transform:rotate(45deg)}
.index-row:hover{padding-left:18px;color:var(--olive)}
.index-row:hover .arrow{width:52px}
.index-row .thumb{width:96px;aspect-ratio:3/4;overflow:hidden;border-radius:999px 999px 0 0}
.index-row .thumb img{width:100%;height:100%;object-fit:cover;transition:transform 1s var(--ease)}
.index-row:hover .thumb img{transform:scale(1.08)}
/* filmstrip (scroll-snap) */
.strip{padding:0 0 clamp(90px,12vw,170px)}
.strip-track{display:flex;gap:clamp(12px,1.6vw,24px);overflow-x:auto;scroll-snap-type:x mandatory;scroll-padding-inline:var(--gut);padding:0 var(--gut) 20px;scrollbar-width:thin;scrollbar-color:var(--gold) transparent;cursor:grab}
.strip-track a{flex:0 0 auto;scroll-snap-align:start;height:clamp(320px,42vw,560px);overflow:hidden;position:relative}
.strip-track img{height:100%;width:auto;transition:transform 1.2s var(--ease)}
.strip-track a:hover img{transform:scale(1.04)}
.strip-head{display:flex;justify-content:space-between;align-items:end;gap:24px;margin-bottom:34px}
.strip-nav{display:flex;gap:10px}
.strip-nav button{width:52px;height:52px;border:1px solid var(--line-gold);display:grid;place-items:center;transition:background .3s,color .3s}
.strip-nav button:hover{background:var(--olive);color:var(--cream);border-color:var(--olive)}

/* olive band */
.band{background:var(--olive);color:var(--cream);padding:clamp(90px,12vw,170px) 0;position:relative;overflow:hidden}
.band .wrap{display:grid;grid-template-columns:5fr 7fr;gap:clamp(40px,7vw,120px);align-items:center;position:relative}
.band .mark{color:var(--gold);width:100%;max-width:380px}
.band .lede{color:var(--cream)}
.band .body{color:rgba(255,255,245,.72);margin-top:26px}
.band .link{margin-top:36px;color:var(--gold-2)}

/* cta */
.cta{padding:clamp(100px,14vw,200px) 0;text-align:center}
.cta .h2{max-width:16ch;margin:0 auto}
.cta p{max-width:48ch;margin:24px auto 38px;color:var(--muted)}
.cta .row{display:flex;gap:18px;justify-content:center;flex-wrap:wrap}
.btn.ghost{background:transparent;color:var(--olive);box-shadow:inset 0 0 0 1px var(--olive)}
.btn.ghost:hover{background:var(--olive);color:var(--cream)}

/* footer */
.site-foot{background:var(--olive-deep);color:rgba(255,255,245,.72);padding:clamp(70px,8vw,110px) 0 34px;font-size:15px}
.site-foot .top{display:grid;grid-template-columns:1.3fr 1fr 1fr 1fr;gap:40px}
.site-foot .mark{color:var(--gold);width:110px}
.site-foot h4{font:600 11px/1 var(--sans);letter-spacing:.2em;text-transform:uppercase;color:var(--gold-2);margin-bottom:20px}
.site-foot li{list-style:none;margin-bottom:10px}
.site-foot a:hover{color:var(--cream)}
.site-foot .bottom{display:flex;justify-content:space-between;gap:20px;flex-wrap:wrap;margin-top:70px;padding-top:26px;border-top:1px solid rgba(167,139,99,.3);font-size:13px;color:rgba(255,255,245,.5)}
.site-foot .bottom nav{display:flex;gap:22px}

/* inner page hero */
.page-hero{padding:clamp(140px,16vw,210px) 0 clamp(50px,6vw,80px)}
.page-hero .display{max-width:14ch}
.page-hero p{margin-top:26px;max-width:52ch;color:var(--muted);font-size:17px}

/* projects page: asymmetric mosaic of 3 */
.mosaic{display:grid;grid-template-columns:repeat(12,1fr);gap:clamp(16px,2.2vw,34px);padding-bottom:clamp(90px,12vw,170px)}
.tile{display:block;position:relative}
.tile figure{overflow:hidden;position:relative}
.tile img{width:100%;height:100%;object-fit:cover;transition:transform 1.4s var(--ease)}
.tile:hover img{transform:scale(1.05)}
.tile .cap{display:flex;justify-content:space-between;align-items:baseline;gap:16px;padding-top:18px;border-top:1px solid var(--line);margin-top:18px}
.tile .cap small{color:var(--muted);font-size:14px;white-space:nowrap}
.tile:nth-child(1){grid-column:1/8}.tile:nth-child(1) figure{aspect-ratio:4/5}
.tile:nth-child(2){grid-column:8/13;margin-top:clamp(80px,14vw,220px)}.tile:nth-child(2) figure{aspect-ratio:3/4;border-radius:999px 999px 0 0}
.tile:nth-child(3){grid-column:3/11;margin-top:clamp(20px,4vw,60px)}.tile:nth-child(3) figure{aspect-ratio:16/10}

/* project detail */
.p-cover{position:relative;height:88dvh;min-height:520px;overflow:hidden;color:var(--cream);display:flex;align-items:flex-end;background:var(--olive-deep)}
.p-cover img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;animation:settle 2.4s var(--ease) forwards;transform:scale(1.1)}
@keyframes settle{to{transform:scale(1)}}
.p-cover::after{content:"";position:absolute;inset:0;background:linear-gradient(180deg,rgba(47,51,39,.4),rgba(47,51,39,0) 35%,rgba(47,51,39,.85))}
.p-cover .wrap{position:relative;z-index:1;width:100%;padding-bottom:clamp(36px,6vh,70px)}
.p-cover .label{color:var(--gold-2)}
.p-cover .display{margin-top:18px;max-width:15ch;font-size:clamp(44px,6.4vw,100px)}
.facts{display:grid;grid-template-columns:repeat(3,auto);justify-content:start;gap:clamp(30px,6vw,90px);padding:34px 0;border-bottom:1px solid var(--line)}
.facts dt{font:600 11px/1 var(--sans);letter-spacing:.2em;text-transform:uppercase;color:var(--gold-ink);margin-bottom:10px}
.facts dd{font:400 24px/1.2 var(--serif);color:var(--olive)}
.story{display:grid;grid-template-columns:repeat(12,1fr);gap:clamp(16px,2vw,32px);padding:clamp(70px,9vw,130px) 0}
.story .lede{grid-column:1/7}
.story .body{grid-column:8/13}
.gallery{display:grid;grid-template-columns:repeat(6,1fr);grid-auto-flow:dense;gap:clamp(10px,1.3vw,20px);padding-bottom:clamp(80px,10vw,140px)}
.gallery button{display:block;overflow:hidden;position:relative;cursor:zoom-in;background:var(--paper)}
.gallery img{width:100%;height:100%;object-fit:cover;transition:transform 1.2s var(--ease),opacity .4s}
.gallery button:hover img{transform:scale(1.04)}
.g-wide{grid-column:span 4;aspect-ratio:3/2}
.g-land{grid-column:span 3;aspect-ratio:4/3}
.g-sq{grid-column:span 2;aspect-ratio:1/1}
.g-tall{grid-column:span 2;grid-row:span 2}
.pager{display:grid;grid-template-columns:1fr 1fr;border-top:1px solid var(--ink)}
.pager a{padding:clamp(34px,5vw,64px) 0;display:block;transition:color .4s}
.pager a:last-child{text-align:right;border-left:1px solid var(--line);padding-left:24px}
.pager a:first-child{padding-right:24px}
.pager a:hover{color:var(--olive)}
.pager .h3{font-size:clamp(26px,3vw,44px);font-weight:300;margin-top:12px}

/* lightbox */
.lb{position:fixed;inset:0;z-index:90;background:rgba(35,38,28,.96);display:none;align-items:center;justify-content:center}
.lb.open{display:flex}
.lb img{max-width:92vw;max-height:84vh;object-fit:contain;animation:fade .4s forwards;opacity:0}
.lb button{position:absolute;color:var(--cream);width:56px;height:56px;display:grid;place-items:center;font-size:26px;font-family:var(--serif)}
.lb .x{top:14px;right:14px}.lb .prev{left:10px;top:50%;transform:translateY(-50%)}.lb .next{right:10px;top:50%;transform:translateY(-50%)}
.lb .count{position:absolute;bottom:22px;left:50%;transform:translateX(-50%);color:rgba(255,255,245,.6);font-size:13px;letter-spacing:.15em}

/* about */
.about-grid{display:grid;grid-template-columns:repeat(12,1fr);gap:clamp(16px,2vw,32px);padding-bottom:clamp(90px,12vw,160px);align-items:start}
.about-grid figure{grid-column:1/6;aspect-ratio:3/4;overflow:hidden;border-radius:999px 999px 0 0;position:sticky;top:110px}
.about-grid figure img{width:100%;height:100%;object-fit:cover}
.about-grid .copy{grid-column:7/13}
.about-grid .lede{margin-bottom:34px}
.values{display:grid;grid-template-columns:1fr 1fr;gap:0;margin-top:60px;border-top:1px solid var(--line-gold)}
.values div{padding:26px 24px 26px 0}
.values div:nth-child(odd){border-right:1px solid var(--line)}
.values div:nth-child(even){padding-left:24px}
.values div:nth-child(n+3){border-top:1px solid var(--line)}
.values b{display:block;font:400 24px/1.2 var(--serif);color:var(--olive);margin-bottom:6px}
.values span{font-size:14px;color:var(--muted)}
.closing{background:var(--paper);padding:clamp(80px,10vw,140px) 0;text-align:center}
.closing .lede{max-width:24ch;margin:0 auto 36px}

/* contact */
.contact-grid{display:grid;grid-template-columns:5fr 7fr;gap:clamp(40px,7vw,120px);padding-bottom:clamp(90px,12vw,160px)}
.details a{display:block;padding:22px 0;border-bottom:1px solid var(--line);transition:color .3s,padding .4s var(--ease)}
.details a:first-child{border-top:1px solid var(--ink)}
.details a:hover{color:var(--olive);padding-left:10px}
.details small{display:block;font:600 11px/1 var(--sans);letter-spacing:.2em;text-transform:uppercase;color:var(--gold-ink);margin-bottom:10px}
.details span{font:400 clamp(22px,2.2vw,30px)/1.2 var(--serif)}
form.enquiry{display:grid;grid-template-columns:1fr 1fr;gap:30px 26px;align-content:start}
.field{display:flex;flex-direction:column;gap:10px}
.field.full{grid-column:1/-1}
.field label{font:600 11px/1 var(--sans);letter-spacing:.18em;text-transform:uppercase;color:var(--ink)}
.field label i{color:var(--gold-ink);font-style:normal}
.field input,.field textarea{background:transparent;border:0;border-bottom:1px solid rgba(35,38,28,.4);font:400 17px/1.5 var(--sans);color:var(--ink);padding:8px 0;border-radius:0;outline:none;transition:border-color .3s}
.field textarea{min-height:130px;resize:vertical}
.field input:focus,.field textarea:focus{border-color:var(--olive);box-shadow:0 1px 0 var(--olive)}
.field .err{font-size:13px;color:#8E3B2E;min-height:1em}
.form-foot{grid-column:1/-1;display:flex;align-items:center;gap:24px;flex-wrap:wrap}
.form-foot p{font-size:14px;color:var(--muted)}
.form-status{grid-column:1/-1;padding:16px 18px;background:var(--paper);border-left:2px solid var(--olive);display:none}
.form-status.show{display:block}

/* legal / 404 */
.legal{max-width:760px;padding-bottom:clamp(90px,12vw,150px)}
.legal h2{font:400 28px/1.2 var(--serif);color:var(--olive);margin:44px 0 12px}
.legal p,.legal li{color:var(--muted)}
.legal ul{padding-left:20px;margin-top:10px}
.legal a{color:var(--olive);border-bottom:1px solid var(--line-gold)}

/* home: split hero with aligned arch */
.hero-split{min-height:100dvh;background:var(--olive);color:var(--cream);display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);align-items:center;gap:clamp(30px,5vw,80px);padding:100px var(--gut) 60px;max-width:none;position:relative;overflow:hidden}
.hs-copy{max-width:600px;justify-self:end;width:100%}
.hs-copy .mark{color:var(--gold);width:clamp(150px,15vw,230px);margin-bottom:clamp(28px,5vh,52px);opacity:0;animation:fade 1.2s .1s forwards}
.hs-copy .display span{display:block;overflow:hidden;padding-bottom:.08em}
.hs-copy .display b{display:block;font-weight:inherit;transform:translateY(105%);animation:up 1.2s var(--ease) forwards;animation-delay:.25s}
.hs-copy .display span:nth-child(2) b{animation-delay:.38s;color:var(--gold-2)}
.hs-copy p{max-width:36ch;margin:24px 0 34px;color:rgba(255,255,245,.78);font-size:17px;opacity:0;animation:fade 1s .7s forwards}
.hs-copy .btn{opacity:0;animation:fade 1s .9s forwards}

/* projects: arcade of three arches on olive */
.arcade-hero{background:var(--olive);color:var(--cream);padding:clamp(140px,15vw,200px) 0 clamp(170px,18vw,260px)}
.arcade-hero p{margin-top:24px;max-width:48ch;color:rgba(255,255,245,.75);font-size:17px}
.arcade{margin-top:calc(-1 * clamp(120px,14vw,210px));padding-bottom:clamp(90px,12vw,160px)}
.arcade-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:clamp(18px,2.4vw,40px);align-items:start}
.arcade-item{display:flex;flex-direction:column;gap:10px}
.arcade-item:nth-child(2){margin-top:clamp(40px,6vw,90px)}
.arcade-item figure{aspect-ratio:3/4.3;border-radius:999px 999px 0 0;overflow:hidden;margin-bottom:14px;box-shadow:0 30px 60px -30px rgba(47,51,39,.5)}
.arcade-item img{width:100%;height:100%;object-fit:cover;transition:transform 1.4s var(--ease)}
.arcade-item:hover img{transform:scale(1.05)}
.arcade-item small{color:var(--muted);font-size:14px}
.arcade-item .link{align-self:flex-start;margin-top:10px;color:var(--olive)}

/* project detail: wide arched window + text beside photos */
.window-hero{padding:clamp(120px,13vw,170px) 0 0}
.window-hero .label{color:var(--gold-ink)}
.window-hero .display{margin:18px 0 8px;max-width:16ch;font-size:clamp(42px,6vw,92px);color:var(--olive)}
.window-hero .facts{border-bottom:0;padding:18px 0 clamp(30px,4vw,50px)}
.story-lede{max-width:24ch;margin:clamp(70px,9vw,120px) 0 clamp(50px,6vw,80px)}
.pairs{display:flex;flex-direction:column;gap:clamp(60px,8vw,120px);padding-bottom:clamp(70px,9vw,120px)}
.pair-row{display:grid;grid-template-columns:5fr 7fr;gap:clamp(30px,5vw,90px);align-items:center}
.pair-row.flip{grid-template-columns:7fr 5fr}
.pair-row.flip .pr-text{order:2}
.pair-row.solo{grid-template-columns:minmax(0,62ch)}
.pr-text p{color:var(--muted);font-size:17px;line-height:1.85}
.pr-text p::first-letter{font:400 3.4em/.8 var(--serif);float:left;margin:.08em .12em 0 0;color:var(--gold-ink)}
.ph{display:block;width:100%;overflow:hidden;cursor:zoom-in;background:var(--paper)}
.ph img{width:100%;height:100%;object-fit:cover;transition:transform 1.2s var(--ease)}
.ph:hover img{transform:scale(1.04)}
.ph.rect{aspect-ratio:4/3}
.ph.arch{aspect-ratio:3/4;border-radius:999px 999px 0 0;max-width:460px;margin:0 auto}
.gallery-more{padding-bottom:clamp(80px,10vw,130px)}
.gallery-more .h2{margin-bottom:34px}
.more-grid{display:grid;grid-template-columns:repeat(var(--cols,3),1fr);gap:clamp(12px,1.6vw,24px);align-items:end}
.more-grid .ph.arch{max-width:none}

/* about: triptych of arches */
.triptych{display:grid;grid-template-columns:1fr 1.25fr 1fr;gap:clamp(12px,2vw,30px);align-items:end;padding-bottom:clamp(70px,9vw,120px)}
.triptych figure{border-radius:999px 999px 0 0;overflow:hidden;aspect-ratio:3/4.4}
.triptych figure:nth-child(2){aspect-ratio:3/4.1}
.triptych img{width:100%;height:100%;object-fit:cover}
.about-grid .copy{grid-column:3/11}

/* contact: details inside an olive arch */
.arch-card{background:var(--olive);color:var(--cream);border-radius:999px 999px 0 0;padding:clamp(90px,10vw,140px) clamp(26px,3.5vw,54px) clamp(34px,4vw,54px);text-align:center;align-self:start}
.arch-card .mark{color:var(--gold);width:120px;margin-bottom:26px}
.arch-card a{border-color:rgba(167,139,99,.35)!important}
.arch-card a:first-of-type{border-top:1px solid rgba(167,139,99,.35)}
.arch-card a:hover{color:var(--gold-2);padding-left:0}
.arch-card small{color:var(--gold-2)}

/* reveal */
.rv{opacity:0;transform:translateY(34px);transition:opacity 1.1s var(--ease),transform 1.1s var(--ease)}
.rv.in{opacity:1;transform:none}
.rv.d1{transition-delay:.1s}.rv.d2{transition-delay:.2s}.rv.d3{transition-delay:.3s}
.no-js .rv{opacity:1;transform:none}

@media (prefers-reduced-motion:reduce){
  *,*::before,*::after{animation-duration:.01ms!important;animation-iteration-count:1!important;transition-duration:.01ms!important}
  .hero-slides img:first-child{opacity:1}
  .rv{opacity:1;transform:none}
}

@media (max-width:1024px){
  .index-row{grid-template-columns:80px 1fr auto;gap:6px 20px}
  .index-row .thumb{width:80px;grid-row:1/3}
  .index-row small{grid-column:2}
  .index-row .yr{display:none}
  .index-row .arrow{grid-row:1/3;grid-column:3}
  .site-foot .top{grid-template-columns:1fr 1fr}
}
@media (max-width:820px){
  .site-head nav{position:fixed;inset:0;background:var(--olive-deep);color:var(--cream);flex-direction:column;justify-content:center;padding:0 var(--gut);gap:10px;opacity:0;pointer-events:none;transition:opacity .45s var(--ease)}
  .site-head nav a{font:300 44px/1.3 var(--serif);letter-spacing:0;text-transform:none}
  .menu-open .site-head nav{opacity:1;pointer-events:auto}
  .menu-open .site-head{color:var(--cream);background:transparent;box-shadow:none}
  .menu-open .site-head .brand{color:var(--gold)}
  .menu-btn{display:block;z-index:2}
  .site-head .brand{z-index:2}
  .hero-split{grid-template-columns:1fr;padding-top:110px;align-items:start}
  .hs-copy{justify-self:start}
  .hs-art{justify-self:center;max-width:380px;width:88%}
  .arcade-grid,.pair-row,.pair-row.flip,.more-grid{grid-template-columns:1fr}
  .arcade-item:nth-child(2){margin-top:0}
  .pair-row.flip .pr-text{order:0}
  .window{aspect-ratio:4/3.4;border-radius:50% 50% 0 0 / 26% 26% 0 0}
  .about-grid .copy{grid-column:1/-1}
  .triptych{gap:8px}
  .hero .mark{display:none}
  .intro .wrap,.story,.about-grid,.mosaic{grid-template-columns:1fr}
  .intro .lede,.intro .txt,.intro .pair,.story .lede,.story .body,.about-grid figure,.about-grid .copy{grid-column:1/-1}
  .intro .pair{height:auto;aspect-ratio:1/1.05;margin-top:30px}
  .about-grid figure{position:relative;top:0;max-width:440px}
  .tile:nth-child(n){grid-column:1/-1;margin-top:0}
  .tile:nth-child(n)+.tile{margin-top:30px}
  .index-row:hover{padding-left:0}
  .band .wrap,.contact-grid{grid-template-columns:1fr}
  .band .mark{max-width:200px}
  .gallery{grid-template-columns:repeat(2,1fr)}
  .g-wide,.g-land{grid-column:span 2;aspect-ratio:3/2}
  .g-sq{grid-column:span 1}
  .g-tall{grid-column:span 1;grid-row:span 2}
  .facts{grid-template-columns:repeat(3,1fr);gap:16px}
  .facts dd{font-size:19px}
  form.enquiry{grid-template-columns:1fr}
  .values{grid-template-columns:1fr}
  .values div:nth-child(n){border-right:0;padding-left:0;border-top:1px solid var(--line)}
  .values div:first-child{border-top:0}
  .pager .h3{font-size:22px}
}
@media (max-width:520px){
  .site-foot .top{grid-template-columns:1fr}
  .btn{padding:16px 22px}
  .strip-nav{display:none}
}
/* home: hero already shows the full logo, so the header mark waits until the header turns solid */
.site-head .brand{transition:opacity .4s}
body:has(.hero-split):not(.menu-open) .site-head:not(.solid) .brand{opacity:0}

/* ============ v3 motion layer ============ */
.floor{display:none}
.grain{position:fixed;inset:-50%;z-index:150;pointer-events:none;opacity:.05;background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='160' height='160'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.9' numOctaves='2' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E")}

/* page transition + preloader: an olive arch that rises and lifts away */
.pt{position:fixed;inset:-2px 0;z-index:200;background:var(--olive-deep);display:grid;place-items:center;transform:translateY(105%);border-radius:50% 50% 0 0 / 14vh 14vh 0 0;pointer-events:none;transition:transform .8s cubic-bezier(.76,0,.24,1),border-radius .8s}
.pt .mark{color:var(--gold);width:clamp(120px,14vw,180px);opacity:0;transition:opacity .5s}
.pt.cover{transform:none;border-radius:0;pointer-events:auto}
.pt.cover .mark{opacity:1}
.pt.leave{transform:translateY(-105%);border-radius:0 0 50% 50% / 0 0 14vh 14vh}
html.pt-in .pt{transform:none;border-radius:0;transition:none}
html.pt-in .pt .mark{opacity:1;transition:none}

/* hero: arch slider with concentric rings sitting on one floor line */
.hero-split{padding:110px var(--gut) 150px}
.hs-actions{display:flex;align-items:center;gap:30px;flex-wrap:wrap}
.hs-actions .link{color:var(--gold-2)}
.hs-art{justify-self:start;width:100%;max-width:min(440px,calc((100dvh - 330px) * .75));min-width:260px;margin-top:40px}
.arch-frame{position:relative;aspect-ratio:3/4}
.arch-frame::after{content:"";position:absolute;bottom:0;left:-40vw;right:-40vw;height:1px;background:linear-gradient(90deg,transparent,var(--gold) 30%,var(--gold) 70%,transparent)}
.arch-ring{position:absolute;bottom:0;border:1px solid var(--gold);border-bottom:0;border-radius:999px 999px 0 0;pointer-events:none}
.arch-ring.r1{left:-16px;right:-16px;top:-16px;opacity:.9}
.arch-ring.r2{left:-34px;right:-34px;top:-34px;opacity:.4}

/* slider (shared) */
.slider{position:relative}
.slides{position:relative;overflow:hidden;background:var(--olive-deep)}
.slide{position:absolute;inset:0;margin:0;clip-path:inset(100% 0 0 0);cursor:zoom-in}
.slide img{width:100%;height:100%;object-fit:cover}
.slide.is-prev{clip-path:inset(0);z-index:1}
.slide.is-active{z-index:2;animation:slideIn 1.4s cubic-bezier(.76,0,.24,1) forwards}
.slide.is-active img{animation:slideZoom 2.2s cubic-bezier(.16,1,.3,1) forwards}
@keyframes slideIn{from{clip-path:inset(100% 0 0 0)}to{clip-path:inset(0 0 0 0)}}
@keyframes slideZoom{from{transform:scale(1.25)}to{transform:scale(1)}}
.sl-ui{display:grid;grid-template-columns:1fr auto;align-items:center;gap:14px 20px}
.sl-caps{position:relative;min-height:52px}
.sl-cap{position:absolute;inset:0;opacity:0;transform:translateY(14px);transition:opacity .6s,transform .8s var(--ease);pointer-events:none}
.sl-cap.is-active{opacity:1;transform:none;pointer-events:auto;transition-delay:.35s}
.sl-cap a{display:block;font:400 22px/1.2 var(--serif)}
.sl-cap small{font-size:12px;letter-spacing:.18em;text-transform:uppercase;opacity:.65}
.sl-ctrl{display:flex;align-items:center;gap:6px}
.sl-ctrl button{width:44px;height:44px;border:1px solid var(--line-gold);display:grid;place-items:center;transition:background .3s,color .3s}
.sl-ctrl button:hover{background:var(--gold);color:var(--olive-deep);border-color:var(--gold)}
.sl-count{font:400 13px/1 var(--sans);letter-spacing:.1em;min-width:62px;text-align:center}
.sl-count b{font:400 20px/1 var(--serif);font-weight:400}
.sl-bars{grid-column:1/-1;display:flex;gap:6px}
.sl-bar{flex:1;height:14px;position:relative}
.sl-bar::before,.sl-bar b{content:"";position:absolute;left:0;right:0;top:6px;height:2px;background:currentColor;opacity:.22}
.sl-bar b{opacity:1;background:var(--gold);transform:scaleX(0);transform-origin:left}
.sl-bar.done b{transform:scaleX(1)}
.sl-bar.run b{animation:barFill var(--dur,5s) linear forwards}
.sl-bar.run.paused b{animation-play-state:paused}
@keyframes barFill{to{transform:scaleX(1)}}
.arch-slider{position:absolute;inset:0}
.arch-slider .slides{position:absolute;inset:0;border-radius:999px 999px 0 0}
.arch-slider .sl-ui{position:absolute;left:-34px;right:-34px;top:calc(100% + 26px);color:var(--cream)}
.window-slider .slides{aspect-ratio:16/8;border-radius:50% 50% 0 0 / 34% 34% 0 0}
.window-slider .sl-ui{margin-top:22px;color:var(--ink)}
.window-slider .sl-cap a{font-size:18px;color:var(--muted)}

/* manifesto: words fill as you scroll */
.manifesto{padding:clamp(110px,15vw,220px) 0}
.fill-words{font:300 clamp(32px,4.4vw,66px)/1.18 var(--serif);color:var(--olive);max-width:24ch}
.fill-words .w{opacity:.14;transition:opacity .2s}
.no-gsap .fill-words .w{opacity:1}

/* marquee (only one on the page) */
.marquee{overflow:hidden;border-top:1px solid var(--line-gold);border-bottom:1px solid var(--line-gold);padding:26px 0;background:var(--paper)}
.mq-track{display:flex;align-items:center;gap:44px;width:max-content;animation:mq 38s linear infinite}
.mq-track span{font:300 clamp(34px,4.4vw,64px)/1 var(--serif);color:var(--olive);white-space:nowrap}
.mq-arch{width:22px;height:30px;border:1px solid var(--gold);border-bottom:0;border-radius:999px 999px 0 0;flex:none}
@keyframes mq{to{transform:translateX(-50%)}}

/* stacked project panels */
.stack{padding-top:clamp(90px,11vw,150px)}
.stack-head{display:flex;justify-content:space-between;align-items:end;gap:20px;margin-bottom:30px}
.stack-card{position:sticky;top:0;min-height:100dvh;display:flex;align-items:center;background:var(--cream);border-top:1px solid var(--line);transform-origin:50% 0}
.stack-card:nth-of-type(2){background:var(--paper)}
.stack-card:nth-of-type(3){background:var(--olive);color:var(--cream)}
.stack-card:nth-of-type(3) .sc-copy p{color:rgba(255,255,245,.75)}
.stack-card:nth-of-type(3) .sc-no{color:var(--gold-2)}
.sc-inner{max-width:var(--max);margin:0 auto;padding:90px var(--gut) 40px;width:100%;display:grid;grid-template-columns:5fr 6fr;gap:clamp(30px,6vw,110px);align-items:center}
.sc-img figure{aspect-ratio:3/4;max-height:74dvh;border-radius:999px 999px 0 0;overflow:hidden;margin:0 auto}
.sc-img img{width:100%;height:118%;object-fit:cover}
.sc-no{font:600 11px/1 var(--sans);letter-spacing:.22em;text-transform:uppercase;color:var(--gold-ink)}
.sc-no em{font-style:normal;margin:0 6px}
.sc-copy .h2{margin:20px 0 22px}
.sc-copy p{color:var(--muted);max-width:52ch;margin-bottom:34px}

/* horizontal pinned gallery */
.hz{background:var(--olive-deep);color:var(--cream);overflow:hidden}
.hz-pin{min-height:100dvh;display:flex;flex-direction:column;justify-content:center;padding:100px 0 60px}
.hz-head{display:flex;justify-content:space-between;align-items:end;gap:24px;margin-bottom:44px;width:100%}
.hz-head p{color:rgba(255,255,245,.6);max-width:30ch}
.hz-track{display:flex;align-items:flex-end;gap:clamp(18px,2.4vw,40px);padding:0 var(--gut);width:max-content}
.hz-item{flex:none;display:flex;flex-direction:column;gap:14px}
.hz-item figure{overflow:hidden;height:min(56dvh,520px)}
.hz-item.rect figure{aspect-ratio:4/3}
.hz-item.arch figure{aspect-ratio:3/4;border-radius:999px 999px 0 0}
.hz-item img{width:118%;max-width:none;height:100%;object-fit:cover}
.hz-item span{font:400 18px/1 var(--serif);color:var(--gold-2)}

/* band with drawn arch */
.band-mark{position:relative;max-width:340px;width:100%}
.band-mark svg{width:100%;display:block;overflow:visible}
.band-mark path{fill:none;stroke:var(--gold);stroke-width:1}
.band-mark .d2{opacity:.5}
.band-mark .mark{position:absolute;left:18%;right:18%;bottom:14%;width:64%;color:var(--gold)}
.services{list-style:none;display:flex;flex-wrap:wrap;gap:10px;margin:30px 0 6px}
.services li{border:1px solid rgba(201,176,138,.45);padding:9px 16px;font-size:13px;letter-spacing:.08em;color:var(--gold-2)}

/* cta */
.cta{position:relative;overflow:hidden}
.cta .wrap{position:relative}
.cta-arch{position:absolute;left:50%;top:50%;width:min(620px,86vw);aspect-ratio:3/4;border:1px solid var(--line-gold);border-bottom:0;border-radius:999px 999px 0 0;transform:translate(-50%,-46%);pointer-events:none}
.cta .display{font-size:clamp(46px,6.4vw,100px);max-width:none}
.cta .display>span{display:block}

/* split text masks */
.split-lines>span{display:block;overflow:hidden;padding-bottom:.1em;margin-bottom:-.1em}
.split-lines>span>b{display:block;font-weight:inherit}
.sw{display:inline-block;overflow:hidden;vertical-align:top;padding-bottom:.12em;margin-bottom:-.12em}
.sw>b{display:inline-block;font-weight:inherit}

@media (max-width:900px){
  .hero-split{padding-bottom:170px}
  .hs-art{max-width:320px;width:78%;margin:40px auto 0;justify-self:center}
  .arch-slider .sl-ui{left:-20px;right:-20px}
  .sc-inner{grid-template-columns:1fr;padding-top:80px;gap:26px}
  .sc-img figure{max-height:46dvh;aspect-ratio:3/3.4}
  .stack-card{min-height:auto;position:relative}
  .hz-pin{min-height:auto}
  .hz-track{overflow-x:auto;scroll-snap-type:x mandatory;width:auto;padding-bottom:10px}
  .hz-item{scroll-snap-align:start}
  .hz-item figure{height:46dvh}
  .window-slider .slides{aspect-ratio:4/3.6;border-radius:50% 50% 0 0 / 22% 22% 0 0}
  .band-mark{max-width:220px}
}
@media (prefers-reduced-motion:reduce){.mq-track{animation:none}.slide.is-active,.slide.is-active img{animation:none;clip-path:none}}

/* phones: header carries the logo, hero goes straight to the arch slider */
@media (max-width:900px){
  body:has(.hero-split):not(.menu-open) .site-head:not(.solid) .brand{opacity:1}
  .hs-copy .hs-mark{display:none}
  .hero-split{padding-top:96px;gap:0}
  .hs-copy .display{font-size:clamp(46px,13vw,64px)}
  .hs-copy p{margin:16px 0 24px}
  .hs-art{margin-top:56px;max-width:300px}
  .sl-ctrl button{width:40px;height:40px}
  .arch-slider .sl-ui{grid-template-columns:1fr auto}
  .manifesto{padding:90px 0}
  .stack-head{margin-bottom:10px}
  .sc-inner{padding:56px var(--gut) 56px}
  .sc-copy .btn{width:100%;justify-content:space-between}
  .hz-pin{padding:80px 0 50px}
  .hz-head{flex-direction:column;align-items:flex-start;gap:12px;margin-bottom:28px}
  .hz-track{-webkit-overflow-scrolling:touch;scroll-padding-inline:var(--gut);padding-inline:var(--gut);width:100%;max-width:100vw}
  .hz-item figure{width:auto;max-width:82vw}
  .hz-item.rect figure{aspect-ratio:4/3;height:auto;width:82vw}
  .hz-item.arch figure{height:auto;width:62vw}
  .hz-item figure{height:52dvh;max-height:440px}
  .cta .display{font-size:clamp(40px,11vw,60px)}
  .cta .row .btn{width:100%;justify-content:center}
  .pt{border-radius:50% 50% 0 0 / 7vh 7vh 0 0}
  .pt.leave{border-radius:0 0 50% 50% / 0 0 7vh 7vh}
}
/* phones: every page keeps the arch language, not just home */
@media (max-width:900px){
  .window-slider .slides{aspect-ratio:3/3.7;border-radius:999px 999px 0 0}
  .ph,.ph.rect,.ph.arch{aspect-ratio:3/3.8;border-radius:999px 999px 0 0;max-width:420px;margin:0 auto}
  .more-grid{grid-template-columns:1fr 1fr!important;gap:12px}
  .more-grid .ph{aspect-ratio:3/4.2}
  .arcade-item figure{aspect-ratio:3/3.8;max-width:420px;width:100%;margin-inline:auto}
  .page-hero .display,.arcade-hero .display{font-size:clamp(44px,12vw,64px)}
  .page-hero{position:relative}
  .page-hero::after{content:"";position:absolute;right:var(--gut);bottom:14px;width:64px;height:84px;border:1px solid var(--gold);border-bottom:0;border-radius:999px 999px 0 0;opacity:.7}
  .arch-card{border-radius:999px 999px 0 0}
  .triptych figure{aspect-ratio:3/4.6}
}