/* AXFORM — Where vision takes form */
:root{
  --ink:#151515;
  --stone:#2A2724;
  --line:#2B2926;
  --rule:#3A3733;
  --bronze:#E2CBAA;
  --cream:#F1E9DF;
  --mist:#E9E4DD;
  --muted:#BDB5AA;
  --muted-2:#A9A298;
  --rail:72px;
  --gutter:clamp(24px,4.5vw,72px);
  --display:'Marcellus',Georgia,serif;
  --serif:'Cormorant Garamond',Georgia,serif;
}
*,*::before,*::after{box-sizing:border-box}
html,body{margin:0;height:100%;background:var(--ink);color:#fff;font-family:var(--display);-webkit-font-smoothing:antialiased}
a{color:#fff}
a:hover{color:var(--bronze)}
img{display:block}
.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}
:focus-visible{outline:1px solid var(--bronze);outline-offset:4px}

/* ---------- frame ---------- */
.ax{position:relative;height:100vh;height:100dvh;display:flex;overflow:hidden}
.ax-scroll{position:relative;flex:1 1 auto;min-width:0;height:100%;overflow-y:auto;scroll-snap-type:y mandatory;scroll-behavior:smooth;scrollbar-width:none}
.ax-scroll::-webkit-scrollbar{display:none}

/* ---------- slides ---------- */
.slide{position:relative;height:100vh;height:100dvh;scroll-snap-align:start;overflow:hidden;background:var(--stone)}
.slide-bg{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;transform:scale(1.1);transition:transform 2.2s cubic-bezier(.2,.7,.2,1)}
.is-active .slide-bg{transform:scale(1)}
.slide-top{position:absolute;inset:0;background:linear-gradient(180deg,rgba(0,0,0,.38) 0%,rgba(0,0,0,0) 26%)}
.slide-shade{position:absolute;inset:0;pointer-events:none;opacity:0;
  background:linear-gradient(0deg,rgba(0,0,0,.82) 0%,rgba(0,0,0,.55) 30%,rgba(0,0,0,0) 62%),
             linear-gradient(90deg,rgba(0,0,0,.45) 0%,rgba(0,0,0,0) 55%);
  transition:opacity 1.4s ease .1s}
.is-active .slide-shade{opacity:1}
.cap{position:absolute;left:var(--gutter);right:var(--gutter);bottom:clamp(40px,8vh,88px);max-width:860px;
  opacity:0;transform:translateY(28px);
  transition:opacity 1s ease .35s,transform 1.1s cubic-bezier(.2,.7,.2,1) .35s}
.is-active .cap{opacity:1;transform:none}
.cap-label{margin:0 0 14px;font-size:12px;letter-spacing:.32em;text-transform:uppercase;color:var(--bronze)}
.cap-title{margin:0;font-weight:400;font-size:clamp(40px,6.6vw,96px);line-height:1;letter-spacing:.14em;white-space:nowrap}
.cap-kicker{margin:22px 0 6px;font-family:var(--serif);font-style:italic;font-weight:500;font-size:clamp(20px,2vw,26px);color:var(--cream)}
.cap-meta{margin:0;font-size:13px;line-height:1.9;letter-spacing:.18em;text-transform:uppercase;color:var(--mist)}
.more{display:inline-flex;flex-direction:column;gap:10px;margin-top:32px;padding:10px 0;text-decoration:none;font-size:12px;letter-spacing:.32em;text-transform:uppercase}
.more-line{display:block;width:0;height:1px;background:#fff;transition:width 1.2s cubic-bezier(.2,.7,.2,1) .7s}
.is-active .more-line{width:200px}
.more:hover .more-line{background:var(--bronze)}
.more-row{display:flex;flex-wrap:wrap;gap:0 56px}
.is-active .more-row .more-line{width:180px}

/* ---------- contact ---------- */
.contact{min-height:100vh;min-height:100dvh;height:auto;background:var(--ink)}
.contact .slide-bg{object-position:70% center}
.contact-panel{position:relative;z-index:1;width:min(620px,100%);min-height:100vh;min-height:100dvh;background:rgba(21,21,21,.94);
  padding:clamp(96px,14vh,140px) var(--gutter) 40px;display:flex;flex-direction:column;gap:40px;
  opacity:0;transform:translateY(28px);transition:opacity 1s ease .35s,transform 1.1s cubic-bezier(.2,.7,.2,1) .35s}
.is-active .contact-panel{opacity:1;transform:none}
.contact h2{margin:0;font-weight:400;font-size:clamp(36px,4.6vw,64px);line-height:1.1;letter-spacing:.12em}
.contact-intro{margin:22px 0 0;font-family:var(--serif);font-weight:500;font-size:22px;line-height:1.5;color:var(--mist)}
.contact-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(200px,1fr));gap:24px 32px;border-top:1px solid var(--rule);padding-top:32px;font-style:normal}
.k{margin:0 0 6px;font-size:11px;letter-spacing:.3em;text-transform:uppercase;color:var(--muted)}
.v{margin:0;font-family:var(--serif);font-weight:500;font-size:20px}
.steps{border-top:1px solid var(--rule);padding-top:28px}
.steps p:last-child{margin:0;font-size:13px;line-height:2;letter-spacing:.2em;text-transform:uppercase}
.foot{margin-top:auto;display:flex;flex-wrap:wrap;justify-content:space-between;gap:12px;font-size:11px;letter-spacing:.26em;text-transform:uppercase;color:var(--muted)}


/* ---------- the three houses ---------- */
.houses{background:var(--ink)}
.houses-in{position:absolute;inset:0;display:flex;flex-direction:column;justify-content:center;gap:clamp(28px,5vh,56px);
  padding:clamp(96px,14vh,140px) var(--gutter) clamp(32px,6vh,64px);
  opacity:0;transform:translateY(28px);transition:opacity 1s ease .35s,transform 1.1s cubic-bezier(.2,.7,.2,1) .35s}
.is-active .houses-in{opacity:1;transform:none}
.houses-head .cap-title{font-size:clamp(36px,5vw,72px)}
.house-list{list-style:none;margin:0;padding:0;display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:clamp(16px,2.4vw,36px)}
.house-list a{display:flex;flex-direction:column;gap:6px;text-decoration:none;border-top:1px solid var(--rule);padding-top:18px}
.house-list img{width:100%;aspect-ratio:16/10;object-fit:cover;margin-bottom:14px;filter:saturate(.9);transition:filter .6s ease}
.house-list a:hover img{filter:saturate(1.05) brightness(1.05)}
.h-num{font-size:11px;letter-spacing:.32em;text-transform:uppercase;color:var(--bronze)}
.h-name{font-size:clamp(22px,2.2vw,32px);letter-spacing:.16em}
.h-field{font-size:12px;letter-spacing:.22em;text-transform:uppercase;color:var(--mist)}
.h-line{margin-top:4px;font-family:var(--serif);font-weight:500;font-size:19px;line-height:1.4;color:var(--muted)}
.house-list a:hover .h-name{color:var(--bronze)}
.house-list.two{grid-template-columns:repeat(2,minmax(0,1fr))}
.house-list.two img{aspect-ratio:16/9}
.menu small{display:inline-block;min-width:2.4em;font-size:.42em;letter-spacing:.2em;color:var(--bronze);vertical-align:middle}


/* ---------- projects page: tap a picture to read the brief ---------- */
.pslide{cursor:pointer}
.slide-veil{position:absolute;inset:0;pointer-events:none;background:rgba(10,10,10,.55);opacity:0;transition:opacity .7s ease}
.pslide.open .slide-veil{opacity:1}
.pslide.open .slide-bg{transform:scale(1.03)}
.brief-toggle{display:inline-flex;align-items:center;gap:14px;margin-top:28px;padding:10px 0;background:none;border:0;color:#fff;cursor:pointer;
  font:inherit;font-size:12px;letter-spacing:.32em;text-transform:uppercase}
.brief-toggle:hover{color:var(--bronze)}
.brief-toggle .close-t{display:none}
.pslide.open .brief-toggle .open-t{display:none}
.pslide.open .brief-toggle .close-t{display:inline}
.brief-toggle .plus{position:relative;width:14px;height:14px}
.brief-toggle .plus::before,.brief-toggle .plus::after{content:"";position:absolute;left:0;right:0;top:50%;height:1px;background:currentColor;transition:transform .5s ease}
.brief-toggle .plus::after{transform:rotate(90deg)}
.pslide.open .brief-toggle .plus::after{transform:rotate(0)}
.brief{display:grid;grid-template-rows:0fr;opacity:0;transition:grid-template-rows .8s cubic-bezier(.2,.7,.2,1),opacity .6s ease}
.brief>*{min-height:0}
.brief-in{overflow:hidden}
.pslide.open .brief{grid-template-rows:1fr;opacity:1}
.brief-text{margin:18px 0 0;max-width:40em;font-family:var(--serif);font-weight:500;font-size:clamp(19px,1.6vw,22px);line-height:1.55;color:var(--mist)}
.brief-facts{margin:22px 0 0;display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:18px;border-top:1px solid rgba(255,255,255,.22);padding-top:16px}
.brief-facts dt{margin:0 0 6px;font-size:10.5px;letter-spacing:.3em;text-transform:uppercase;color:var(--bronze)}
.brief-facts dd{margin:0;font-family:var(--serif);font-weight:500;font-size:18px;line-height:1.35}
.slide.open .slide-shade{opacity:1}
.slide .brief-toggle{margin-top:14px}
.slide.open .brief{grid-template-rows:1fr;opacity:1}
.slide.open .brief-toggle .open-t{display:none}
.slide.open .brief-toggle .close-t{display:inline}
.slide.open .brief-toggle .plus::after{transform:rotate(0)}
.slide.open .slide-veil{opacity:1}
.slide.open .cap{max-height:calc(100% - clamp(110px,16vh,150px));overflow-y:auto;scrollbar-width:none}
.slide.open .cap::-webkit-scrollbar{display:none}
.slide .brief .more{margin-top:22px}
.slide .brief .more-line{width:200px}
.brief-sign{margin:18px 0 0;font-size:13px;letter-spacing:.28em;text-transform:uppercase;color:var(--bronze)}
.btn{display:inline-block;margin:28px 0 4px;padding:16px 34px;border:1px solid #fff;color:#fff;text-decoration:none;font-size:12px;letter-spacing:.32em;text-transform:uppercase;transition:background .4s ease,color .4s ease,border-color .4s ease}
.btn:hover{background:var(--bronze);border-color:var(--bronze);color:var(--ink)}

/* ---------- longer slide text ---------- */
.cap-body{margin:14px 0 8px;max-width:38em;font-family:var(--serif);font-weight:500;font-size:clamp(18px,1.5vw,21px);line-height:1.55;color:var(--mist)}
.houses-head .cap-body{margin-bottom:0}

/* ---------- contact form ---------- */
.contact-panel{width:min(700px,100%)}
.cform{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:20px 24px;border-top:1px solid var(--rule);padding-top:28px}
.cform .full{grid-column:1/-1}
.cform .f{display:flex;flex-direction:column;gap:6px}
.cform label{font-size:11px;letter-spacing:.28em;text-transform:uppercase;color:var(--muted)}
.cform label i{font-style:normal;letter-spacing:.1em;text-transform:none;font-family:var(--serif);font-size:15px;color:var(--muted-2)}
.cform input,.cform select,.cform textarea{width:100%;background:transparent;border:0;border-bottom:1px solid #4a453f;border-radius:0;color:#fff;font-family:var(--serif);font-weight:500;font-size:19px;padding:8px 0}
.cform select{appearance:none;-webkit-appearance:none;background:linear-gradient(45deg,transparent 50%,var(--muted) 50%) right 6px center/7px 7px no-repeat,linear-gradient(-45deg,transparent 50%,var(--muted) 50%) right 0 center/7px 7px no-repeat;padding-right:22px}
.cform select option{color:#151515}
.cform textarea{resize:vertical;min-height:96px}
.cform input:focus,.cform select:focus,.cform textarea:focus{outline:none;border-color:var(--bronze)}
.cform .btn{background:transparent;font-family:var(--display);cursor:pointer;margin:6px 0 0}
.cform .btn[disabled]{opacity:.6;cursor:wait}
.send{display:flex;flex-wrap:wrap;align-items:center;gap:14px 24px}
.status{margin:0;font-family:var(--serif);font-weight:500;font-size:17px;color:var(--mist)}
.status.ok{color:var(--bronze)}
.hp{position:absolute;left:-9999px}

/* ---------- brand ---------- */
.brand{position:absolute;top:clamp(24px,5vh,44px);left:var(--gutter);z-index:4;display:flex;align-items:center;gap:14px;text-decoration:none}
.brand img{height:38px;width:auto}
.brand span{font-size:20px;letter-spacing:.4em}

/* ---------- menu ---------- */
.menu{position:absolute;top:0;left:0;right:var(--rail);bottom:0;z-index:5;background:rgba(21,21,21,.97);
  display:flex;flex-wrap:wrap;align-content:center;gap:48px 96px;padding:96px clamp(24px,6vw,120px);overflow-y:auto;
  opacity:0;visibility:hidden;transition:opacity .45s ease,visibility 0s linear .45s}
.menu.open{opacity:1;visibility:visible;transition:opacity .45s ease}
.menu-col{display:flex;flex-direction:column;gap:6px}
.menu-col p{margin:0 0 18px;font-size:11px;letter-spacing:.32em;text-transform:uppercase;color:var(--bronze)}
.menu a{text-decoration:none;letter-spacing:.14em;padding:6px 0;transition:color .3s ease,letter-spacing .4s ease}
.menu a:hover{color:var(--bronze);letter-spacing:.2em}
.menu .lg{font-size:clamp(26px,3vw,40px)}
.menu .md{font-size:clamp(22px,2.4vw,30px)}
.menu .accent{color:var(--bronze)}

/* ---------- side rail ---------- */
.rail{position:relative;z-index:6;flex:0 0 var(--rail);width:var(--rail);height:100%;background:var(--ink);border-left:1px solid var(--line);
  display:flex;flex-direction:column;align-items:center;justify-content:space-between;padding:20px 0 28px}
.burger{width:48px;height:48px;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:7px;background:transparent;border:0;cursor:pointer;padding:0}
.burger span{display:block;width:24px;height:1px;background:#fff;transition:transform .4s ease}
.burger[aria-expanded="true"] span:first-child{transform:translateY(4px) rotate(45deg)}
.burger[aria-expanded="true"] span:last-child{transform:translateY(-4px) rotate(-45deg)}
.count{display:flex;flex-direction:column;align-items:center;gap:10px;font-size:13px;letter-spacing:.08em}
.count i{display:block;width:22px;height:1px;background:#8E877E}
.count .total{color:var(--muted-2)}
.hint{display:flex;flex-direction:column;align-items:center;gap:14px}
.hint span:first-child{writing-mode:vertical-rl;font-size:10px;letter-spacing:.32em;text-transform:uppercase;color:var(--muted-2)}
.hint-track{display:block;position:relative;width:1px;height:56px;background:var(--rule);overflow:hidden}
.hint-track span{position:absolute;inset:0;background:#fff;animation:drop 2.4s ease-in-out infinite;transform-origin:top}
@keyframes drop{0%{transform:scaleY(0)}50%{transform:scaleY(1);transform-origin:top}50.1%{transform-origin:bottom}100%{transform:scaleY(0);transform-origin:bottom}}

/* ---------- language switch ---------- */
.rail-top{display:flex;flex-direction:column;align-items:center;gap:10px}
.lang{display:inline-flex;align-items:center;justify-content:center;min-width:44px;min-height:36px;text-decoration:none;font-size:13px;letter-spacing:.12em;color:var(--mist);border:1px solid var(--rule)}
.lang:hover{color:var(--ink);background:var(--bronze);border-color:var(--bronze)}
.lang[lang="ar"]{font-family:'Noto Kufi Arabic',sans-serif;letter-spacing:0;font-size:14px}

/* ---------- phones ---------- */
@media (max-width:640px){
  :root{--rail:52px}
  .brand img{height:30px}
  .brand span{font-size:16px;letter-spacing:.32em}
  .cap-title{letter-spacing:.08em;white-space:normal;overflow-wrap:anywhere}
  .cap-meta{font-size:11px;letter-spacing:.14em}
  .more-row{gap:0 32px}
  .houses-in{justify-content:flex-start;gap:20px;padding-top:124px}
  .house-list{grid-template-columns:minmax(0,1fr);gap:12px}
  .house-list.two{grid-template-columns:minmax(0,1fr)}
  .house-list.two .h-name{letter-spacing:.08em}
  .house-list a{display:grid;grid-template-columns:96px minmax(0,1fr);column-gap:16px;row-gap:2px;padding-top:12px}
  .house-list img{grid-row:1 / span 4;aspect-ratio:1;margin:0}
  .h-name{font-size:20px}
  .h-line{font-size:16px}
  .cform{grid-template-columns:minmax(0,1fr)}
  .slide.open .cap{max-height:calc(100% - 160px)}
  .slide.open .brief-text{font-size:16px}
  .cap-body{font-size:17px}
  .houses-head .cap-body{display:none}
  .brief-facts{grid-template-columns:minmax(0,1fr);gap:10px}
  .brief-text{font-size:17px}
  .btn{margin-top:20px;padding:14px 26px}
  .is-active .more-row .more-line{width:120px}
  .menu{gap:40px;padding:88px 28px}
  .hint{display:none}
  .rail{justify-content:flex-start;gap:32px}
}

@media (prefers-reduced-motion:reduce){
  .ax-scroll{scroll-behavior:auto}
  .slide-bg,.slide-shade,.cap,.contact-panel,.houses-in,.slide-veil,.brief,.more-line,.menu,.menu a,.burger span{transition:none}
  .hint-track span{animation:none}
}