/* DILHANN Studio — dark luxury, one accent. Edit the tokens below to retheme. */
:root{
  --bg:#0a0a0a;
  --bg-raise:#121212;
  --line:rgba(255,255,255,.13);
  --text:#fff;
  --muted:#a9a49b;
  --gold:#c5a059;
  --gold-soft:#e2c98f;
  --font:"Manrope","Helvetica Neue",Arial,system-ui,sans-serif;
  --gutter:clamp(20px,4vw,56px);
  --header-h:72px;
}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
body{background:var(--bg);color:var(--text);font-family:var(--font);font-size:16px;line-height:1.6;overflow-x:hidden;-webkit-font-smoothing:antialiased}
img{display:block;max-width:100%}
a{color:inherit;text-decoration:none}
button{font:inherit;color:inherit;background:none;border:0;cursor:pointer}
ul{list-style:none}
:focus-visible{outline:2px solid var(--gold);outline-offset:3px;border-radius:4px}
.sr-only{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap}
.skip{position:absolute;left:12px;top:-60px;background:var(--gold);color:#000;padding:8px 14px;border-radius:8px;z-index:100;font-weight:700}
.skip:focus{top:12px}

/* ---------- type ---------- */
h1,h2,h3{font-weight:800;letter-spacing:-.02em;line-height:1.08}
.h-xl{font-size:clamp(2.2rem,5.2vw,4.6rem)}
.h-lg{font-size:clamp(1.9rem,3.6vw,3.1rem)}
.h-md{font-size:clamp(1.25rem,2vw,1.6rem);letter-spacing:-.01em}
.lead{font-size:clamp(1.05rem,1.4vw,1.25rem);color:var(--muted);max-width:56ch}
.muted{color:var(--muted)}
.gold{color:var(--gold)}

/* ---------- buttons ---------- */
.btn{display:inline-flex;align-items:center;gap:.5em;padding:.85em 1.6em;border-radius:999px;font-weight:700;font-size:.95rem;border:1px solid var(--line);transition:background .25s,color .25s,border-color .25s}
.btn:hover{border-color:var(--gold);color:var(--gold-soft)}
.btn-solid{background:var(--gold);border-color:var(--gold);color:#0a0a0a}
.btn-solid:hover{background:var(--gold-soft);border-color:var(--gold-soft);color:#0a0a0a}

/* ---------- header ---------- */
.site-header{position:fixed;inset:0 0 auto 0;height:var(--header-h);z-index:50;display:flex;align-items:center;justify-content:space-between;padding:0 var(--gutter);transition:background .3s,backdrop-filter .3s}
.site-header.is-solid{background:rgba(10,10,10,.82);backdrop-filter:blur(14px);-webkit-backdrop-filter:blur(14px);border-bottom:1px solid var(--line)}
.brand{display:flex;align-items:center;gap:12px;font-weight:800;letter-spacing:.01em}
.brand img{width:34px;height:34px;object-fit:contain}
.nav{display:flex;align-items:center;gap:clamp(18px,2.6vw,38px)}
.nav a{font-weight:600;font-size:.95rem;color:#d8d4cc;padding:6px 0;border-bottom:1px solid transparent;transition:color .2s,border-color .2s}
.nav a:hover,.nav a[aria-current="page"]{color:#fff;border-color:var(--gold)}
.nav .btn{padding:.6em 1.2em;color:#0a0a0a;border-bottom:1px solid var(--gold)}
.nav .btn:hover{color:#0a0a0a}
.menu-toggle{display:none;width:44px;height:44px;border-radius:50%;border:1px solid var(--line);align-items:center;justify-content:center;flex-direction:column;gap:5px}
.menu-toggle span{width:18px;height:2px;background:#fff;transition:transform .3s,opacity .3s}
.menu-open .menu-toggle span:nth-child(1){transform:translateY(7px) rotate(45deg)}
.menu-open .menu-toggle span:nth-child(2){opacity:0}
.menu-open .menu-toggle span:nth-child(3){transform:translateY(-7px) rotate(-45deg)}

/* ---------- hero ---------- */
.hero{position:relative;height:280vh;background:var(--bg)}
.hero-stick{position:sticky;top:0;height:100vh;height:100svh;min-height:600px;overflow:hidden;background:radial-gradient(60% 70% at 62% 48%,#161412 0,var(--bg) 70%)}
.hero-title{position:absolute;left:0;top:50%;z-index:1;font-size:clamp(5rem,17.5vw,17rem);font-weight:800;letter-spacing:-.04em;line-height:1;white-space:nowrap;transform:translate3d(calc(var(--tx,0px) + 6vw),-54%,0);color:transparent;-webkit-text-stroke:1.5px rgba(255,255,255,.55);will-change:transform;user-select:none}
#ds-canvas{position:absolute;inset:0;width:100%;height:100%;z-index:2;touch-action:pan-y}
.hero-foot{transition:opacity .3s;position:absolute;z-index:3;left:var(--gutter);right:var(--gutter);bottom:clamp(28px,6vh,64px);display:flex;justify-content:space-between;align-items:flex-end;gap:24px;flex-wrap:wrap;pointer-events:none}
.hero-foot>*{pointer-events:auto}
.hero-copy{max-width:36ch}
.hero-copy p{color:#d6d2ca;font-size:clamp(1rem,1.3vw,1.15rem);margin-bottom:22px}
.hero-actions{display:flex;gap:12px;flex-wrap:wrap}
.hero-note{color:var(--muted);font-size:.9rem;text-align:right}
.hero-fallback{display:none;position:absolute;z-index:2;left:50%;top:50%;width:min(36vh,60vw);transform:translate(-50%,-50%)}
.no-webgl .hero-fallback{display:block}

/* ---------- sections ---------- */
.section{padding:clamp(72px,11vw,150px) var(--gutter)}
.section-head{display:flex;justify-content:space-between;align-items:flex-end;gap:32px;flex-wrap:wrap;margin-bottom:clamp(36px,5vw,64px)}
.section-head .lead{margin-top:14px}
.page-top{padding-top:calc(var(--header-h) + clamp(48px,8vw,110px))}
.wrap{max-width:1360px;margin:0 auto}

/* pillars */
.pillars{display:grid;grid-template-columns:repeat(3,1fr);border-top:1px solid var(--line)}
.pillar{padding:clamp(28px,4vw,52px) clamp(0px,2vw,32px) clamp(28px,4vw,52px) 0;border-right:1px solid var(--line)}
.pillar:not(:first-child){padding-left:clamp(20px,3vw,40px)}
.pillar:last-child{border-right:0}
.pillar h3{font-size:clamp(1.8rem,3.4vw,3rem);letter-spacing:.01em;color:var(--gold);margin-bottom:14px}
.pillar p{color:#d6d2ca;max-width:26ch}

/* materials list */
.materials{border-top:1px solid var(--line)}
.material{display:grid;grid-template-columns:minmax(150px,1fr) 2fr;gap:24px;align-items:baseline;padding:22px 0;border-bottom:1px solid var(--line);transition:padding-left .3s,color .3s}
.material:hover{padding-left:14px}
.material:hover h3{color:var(--gold-soft)}
.material h3{font-size:clamp(1.4rem,2.6vw,2.2rem);transition:color .3s}
.material p{color:var(--muted);max-width:52ch}

.cta-band{text-align:center;padding:clamp(80px,12vw,160px) var(--gutter);border-top:1px solid var(--line);background:radial-gradient(50% 80% at 50% 100%,rgba(197,160,89,.14),transparent)}
.cta-band h2{margin:0 auto 18px;max-width:18ch}
.cta-band .lead{margin:0 auto 32px}

/* ---------- showcase slider (products / gallery) ---------- */
.showcase{position:relative;height:100vh;height:100svh;min-height:640px;overflow:hidden;background:var(--bg);touch-action:pan-y}
.showcase.is-page{padding-top:var(--header-h)}
.sc-plate{position:absolute;opacity:0;transition:opacity 1s ease;pointer-events:none;
  -webkit-mask-image:linear-gradient(90deg,transparent,#000 22%,#000 80%,transparent),linear-gradient(180deg,transparent,#000 14%,#000 84%,transparent);
  -webkit-mask-composite:source-in;
  mask-image:linear-gradient(90deg,transparent,#000 22%,#000 80%,transparent),linear-gradient(180deg,transparent,#000 14%,#000 84%,transparent);
  mask-composite:intersect}
.sc-plate.is-on{opacity:1}
.sc-plate img{width:100%;height:100%;object-fit:cover}
.sc-plate.tall{top:var(--header-h);bottom:20%;right:8vw;aspect-ratio:var(--ar)}
.sc-plate.wide{right:3vw;top:44%;width:min(66vw,calc(62svh*var(--ar)));transform:translateY(-50%);aspect-ratio:var(--ar)}
.sc-plate.is-ph{display:grid;place-items:center;background:#111}
.sc-plate .ph-logo{width:34%;height:auto;object-fit:contain;opacity:.9}
.sc-shade{position:absolute;inset:0;background:linear-gradient(90deg,var(--bg) 0,rgba(10,10,10,.55) 34%,transparent 62%),linear-gradient(0deg,var(--bg) 0,transparent 30%);pointer-events:none}
.sc-copy{position:absolute;z-index:2;left:var(--gutter);bottom:clamp(120px,22vh,230px);width:min(560px,46vw)}
.sc-copy>*{transition:opacity .45s ease,transform .45s ease}
.sc-copy.is-swap>*{opacity:0;transform:translateY(12px)}
.sc-kind{color:var(--gold);font-weight:700;margin-bottom:10px}
.sc-title{font-size:clamp(2.1rem,5vw,4.4rem);margin-bottom:16px}
.sc-desc{color:#d6d2ca;max-width:44ch;margin-bottom:18px}
.sc-meta{display:grid;grid-template-columns:auto 1fr;gap:6px 18px;font-size:.92rem;margin-bottom:24px;max-width:46ch}
.sc-meta dt{color:var(--muted)}
.sc-meta dd{color:#fff}
.sc-actions{display:flex;gap:12px;flex-wrap:wrap}
.sc-rail{position:absolute;z-index:3;right:var(--gutter);bottom:clamp(24px,5vh,56px);width:min(620px,50vw)}
.sc-cards{display:flex;gap:14px;overflow:hidden;padding:6px 0;-webkit-mask-image:linear-gradient(90deg,#000 80%,transparent);mask-image:linear-gradient(90deg,#000 80%,transparent)}
.sc-card{flex:0 0 clamp(108px,10.4vw,150px);aspect-ratio:3/4.1;border-radius:14px;overflow:hidden;position:relative;border:1px solid var(--line);background:#161616;text-align:left;transition:border-color .25s,transform .25s;animation:cardIn .55s both}
.sc-card:hover{border-color:var(--gold);transform:translateY(-4px)}
.sc-card img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover}
.sc-card::after{content:"";position:absolute;inset:0;background:linear-gradient(0deg,rgba(0,0,0,.85),transparent 55%)}
.sc-card span{position:absolute;z-index:1;left:10px;right:10px;bottom:9px;font-size:.78rem;font-weight:700;line-height:1.2}
@keyframes cardIn{from{opacity:0;transform:translateX(26px)}to{opacity:1;transform:none}}
.sc-controls{display:flex;align-items:center;gap:14px;margin-top:16px}
.sc-arrow{width:44px;height:44px;border-radius:50%;border:1px solid var(--line);display:grid;place-items:center;transition:border-color .2s,background .2s}
.sc-arrow:hover{border-color:var(--gold);background:rgba(197,160,89,.12)}
.sc-arrow svg{width:18px;height:18px}
.sc-progress{flex:1;height:2px;background:var(--line);position:relative;overflow:hidden;border-radius:2px}
.sc-progress i{position:absolute;inset:0;background:var(--gold);transform:scaleX(0);transform-origin:left}
.sc-progress i.run{animation:prog var(--dur,7s) linear forwards}
.sc-progress.paused i{animation-play-state:paused}
@keyframes prog{to{transform:scaleX(1)}}
.sc-count{font-weight:800;font-variant-numeric:tabular-nums;min-width:5.2ch;text-align:right}
.sc-count small{color:var(--muted);font-weight:600}

.chips{display:flex;gap:10px;flex-wrap:wrap}
.chip{padding:.55em 1.1em;border-radius:999px;border:1px solid var(--line);font-weight:600;font-size:.9rem;color:#d8d4cc;transition:all .2s}
.chip:hover{border-color:var(--gold)}
.chip[aria-pressed="true"]{background:var(--gold);border-color:var(--gold);color:#0a0a0a}
.sc-filter{position:absolute;z-index:4;left:var(--gutter);right:var(--gutter);top:calc(var(--header-h) + 18px)}

/* ---------- products page ---------- */
.grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(min(100%,280px),1fr));gap:clamp(16px,2vw,28px);margin-top:36px}
.p-card{display:block;text-align:left;width:100%}
.p-card .ph{aspect-ratio:4/5;border-radius:16px;overflow:hidden;background:#141414;border:1px solid var(--line);transition:border-color .3s}
.p-card img{width:100%;height:100%;object-fit:cover;transition:transform .8s cubic-bezier(.2,.7,.2,1)}
.p-card:hover .ph{border-color:var(--gold)}
.p-card:hover img{transform:scale(1.04)}
.p-card h3{font-size:1.15rem;margin-top:14px}
.p-card p{color:var(--muted);font-size:.92rem}
dialog.modal{margin:auto;width:min(1040px,94vw);max-height:92vh;overflow:auto;border:1px solid var(--line);border-radius:20px;background:var(--bg-raise);color:var(--text);padding:0}
dialog.modal::backdrop{background:rgba(0,0,0,.78);backdrop-filter:blur(4px)}
.modal-grid{display:grid;grid-template-columns:1.05fr 1fr}
.modal-img{background:#0c0c0c}
.modal-img img{width:100%;height:100%;object-fit:cover;max-height:80vh}
.modal-body{padding:clamp(24px,4vw,48px);display:flex;flex-direction:column;gap:18px}
.modal-close{position:absolute;right:14px;top:14px;width:42px;height:42px;border-radius:50%;background:rgba(0,0,0,.6);border:1px solid var(--line);display:grid;place-items:center;font-size:1.3rem;z-index:2}
.specs{display:grid;grid-template-columns:auto 1fr;gap:10px 22px;border-top:1px solid var(--line);padding-top:18px}
.specs dt{color:var(--muted)}

/* ---------- about / contact ---------- */
.profile{border-top:1px solid var(--line)}
.profile div{display:grid;grid-template-columns:minmax(120px,.5fr) 2fr;gap:24px;padding:18px 0;border-bottom:1px solid var(--line)}
.profile dt{color:var(--muted)}
.two-col{display:grid;grid-template-columns:1fr 1fr;gap:clamp(32px,6vw,96px);align-items:start}
.contact-list li{padding:20px 0;border-bottom:1px solid var(--line);display:flex;justify-content:space-between;gap:20px;flex-wrap:wrap}
.contact-list li:first-child{border-top:1px solid var(--line)}
.contact-list a{font-weight:700;border-bottom:1px solid var(--gold)}
.contact-list a:hover{color:var(--gold-soft)}
form.enquiry{display:grid;gap:16px}
label{display:grid;gap:6px;font-weight:600;font-size:.92rem}
input,textarea,select{font:inherit;color:#fff;background:var(--bg-raise);border:1px solid var(--line);border-radius:12px;padding:13px 14px;width:100%}
input:focus,textarea:focus,select:focus{outline:2px solid var(--gold);outline-offset:1px;border-color:var(--gold)}
textarea{min-height:140px;resize:vertical}
.form-note{color:var(--muted);font-size:.88rem}

/* ---------- footer ---------- */
.site-footer{border-top:1px solid var(--line);padding:clamp(48px,7vw,88px) var(--gutter) 28px}
.foot-grid{display:grid;grid-template-columns:1.4fr 1fr 1fr;gap:40px;max-width:1360px;margin:0 auto}
.site-footer h4{font-size:.95rem;margin-bottom:14px;color:var(--muted);font-weight:600}
.site-footer li{margin-bottom:8px}
.site-footer li a:hover{color:var(--gold-soft)}
.foot-brand img{width:56px;margin-bottom:16px}
.foot-bottom{max-width:1360px;margin:48px auto 0;padding-top:20px;border-top:1px solid var(--line);display:flex;justify-content:space-between;flex-wrap:wrap;gap:12px;color:var(--muted);font-size:.88rem}

/* ---------- responsive ---------- */
@media (max-width:900px){
  .menu-toggle{display:flex}
  .nav{position:fixed;inset:0;background:rgba(10,10,10,.97);flex-direction:column;justify-content:center;gap:26px;opacity:0;pointer-events:none;transition:opacity .3s}
  .nav a{font-size:1.6rem}
  .menu-open .nav{opacity:1;pointer-events:auto}
  .menu-open .menu-toggle{position:relative;z-index:60}
  .pillars{grid-template-columns:1fr}
  .pillar{border-right:0;border-bottom:1px solid var(--line);padding-left:0!important}
  .pillar:last-child{border-bottom:0}
  .material,.profile div{grid-template-columns:1fr;gap:6px}
  .two-col,.foot-grid{grid-template-columns:1fr}
  .modal-grid{grid-template-columns:1fr}
  .modal-img img{max-height:44vh}
  .hero{height:100svh;min-height:600px}
  .hero-stick{position:relative}
  .hero-title{font-size:min(15.4vw,8rem);white-space:normal;line-height:.95;left:var(--gutter);top:auto;bottom:210px;transform:none!important;-webkit-text-stroke-width:1px}
  .hero-title span{display:block}
  .hero-note{display:none}
  /* showcase: picture on top, copy and cards below */
  .sc-plate.tall,.sc-plate.wide{left:0;right:0;top:calc(var(--header-h) - 6px);bottom:auto;width:100%;height:auto;max-height:48svh;transform:none;aspect-ratio:var(--ar)}
  .sc-plate.tall{width:calc(48svh*var(--ar));margin:0 auto;height:48svh;bottom:auto}
  .sc-shade{background:linear-gradient(0deg,var(--bg) 0,var(--bg) 38%,transparent 68%)}
  .sc-copy{width:auto;right:var(--gutter);bottom:222px}
  .sc-title{font-size:clamp(1.8rem,8vw,2.6rem);margin-bottom:10px}
  .sc-desc{display:none}
  .sc-meta{margin-bottom:16px;font-size:.85rem}
  .sc-meta .m-extra{display:none}
  .sc-rail{left:var(--gutter);right:var(--gutter);width:auto;bottom:18px}
  .sc-card{flex-basis:84px;border-radius:10px}
  .sc-card span{display:none}
  .sc-filter{top:calc(var(--header-h) + 8px)}
  .chips{flex-wrap:nowrap;overflow-x:auto;padding-bottom:6px}
  .chip{white-space:nowrap}
}
@media (max-height:640px) and (min-width:901px){.sc-desc{display:none}}
@media (prefers-reduced-motion:reduce){
  *{animation-duration:.001ms!important;transition-duration:.001ms!important;scroll-behavior:auto!important}
}