:root{--bg:#000;--panel:#0f0f10;--line:#2a2a2a;--text:#f1f1f1;--mut:#8f8f95;--red:#ff1a00;--or:#fa9b45}
*{box-sizing:border-box;margin:0;padding:0}
html,body{height:100%}
body{font-family:'Inter','Noto Sans Tamil',system-ui,sans-serif;background:var(--bg);color:var(--text);line-height:1.6;overflow:hidden}
a{color:inherit;text-decoration:none}
button{font:inherit;color:inherit}
h1,h2,h3,.brand,.btn,.kicker,.dock,.rates b,.plan-btn{font-family:'Oswald',Impact,sans-serif}
em{font-style:normal;color:var(--or)}
.kicker{color:var(--or);letter-spacing:4px;text-transform:uppercase;font-size:.78rem;margin-bottom:14px}
.lead{color:var(--mut);max-width:380px}
.fine{color:var(--mut);font-size:.8rem;margin-top:20px}

#loader{position:fixed;inset:0;z-index:999;background:#000;display:grid;place-content:center;justify-items:center;gap:22px;transition:opacity .7s,visibility .7s}
#loader.done{opacity:0;visibility:hidden}
.loader-logo{width:220px;height:220px;object-fit:contain}
.loader-bar{width:180px;height:2px;background:#222;overflow:hidden}
.loader-bar i{display:block;height:100%;width:8%;background:var(--or);transition:width .3s}

#stage{position:fixed;inset:0;width:100%;height:100%;z-index:0;cursor:grab;touch-action:none}
#stage:active{cursor:grabbing}
.top{position:fixed;top:0;left:0;right:0;z-index:20;display:flex;justify-content:space-between;align-items:center;padding:18px 4vw;pointer-events:none}
.top>*{pointer-events:auto}
.brand{display:flex;align-items:center;gap:10px;font-weight:700;letter-spacing:3px;font-size:1.05rem}
.brand img{width:48px;height:48px;object-fit:contain}
.brand b{color:var(--red)}
.call{padding:10px 22px;border:1px solid #ffffff40;font-family:'Oswald';letter-spacing:2px;text-transform:uppercase;font-size:.82rem;transition:.25s;background:#0008;-webkit-backdrop-filter:blur(6px);backdrop-filter:blur(6px)}
.call:hover{background:var(--or);border-color:var(--or);color:#000}

/* intro / part panel */
.intro{position:fixed;left:4vw;top:50%;transform:translateY(-52%);z-index:10;width:min(430px,34vw);pointer-events:none}
.intro>div{pointer-events:auto;animation:fadeUp .8s both}
@keyframes fadeUp{from{opacity:0;transform:translateY(18px)}}
.intro h1{font-size:clamp(3.2rem,7vw,6.4rem);line-height:.95;font-weight:700;text-transform:uppercase;letter-spacing:1px;margin-bottom:22px}
.intro h2{font-size:clamp(2.2rem,4vw,3.4rem);line-height:1;text-transform:uppercase;margin-bottom:16px}
.back{background:none;border:0;color:var(--mut);cursor:pointer;margin-bottom:18px;font-size:.85rem;letter-spacing:1px}
.back:hover{color:var(--or)}
.part-items{list-style:none;margin-top:24px;display:grid;gap:8px}
.part-items li{display:flex;justify-content:space-between;align-items:center;gap:14px;padding:12px 16px;border:1px solid var(--line);background:#0009;-webkit-backdrop-filter:blur(6px);backdrop-filter:blur(6px);transition:.25s}
.part-items li span{font-size:.95rem}
.part-items button{background:none;border:1px solid #ffffff40;padding:6px 14px;cursor:pointer;font-size:.78rem;text-transform:uppercase;letter-spacing:1px;transition:.2s;white-space:nowrap}
.part-items button:hover,.part-items li.in button{background:var(--or);border-color:var(--or);color:#000}

/* hotspots */
#pins{position:fixed;inset:0;z-index:8;pointer-events:none}
.pin{position:absolute;left:0;top:0;width:34px;height:34px;margin:-17px;border-radius:50%;border:2px solid var(--or);background:#000a;color:var(--or);display:grid;place-items:center;font-family:'Oswald';font-size:.9rem;cursor:pointer;pointer-events:auto;transition:opacity .3s,background .2s,color .2s}
.pin:before{content:"";position:absolute;inset:-2px;border-radius:50%;border:2px solid var(--or);animation:ping 2s infinite}
@keyframes ping{to{transform:scale(1.9);opacity:0}}
.pin:hover,.pin.on{background:var(--or);color:#000}
.pin span{position:absolute;left:44px;white-space:nowrap;background:#000c;border:1px solid var(--line);padding:3px 10px;font-family:'Inter';font-size:.74rem;letter-spacing:1px;color:#fff;opacity:0;transform:translateX(-6px);transition:.25s;pointer-events:none}
.pin:hover span{opacity:1;transform:none}
.pin.hide{opacity:0;pointer-events:none}

.paint{position:fixed;right:4vw;top:50%;transform:translateY(-50%);z-index:10;display:flex;flex-direction:column;align-items:center;gap:12px}
.paint>span{writing-mode:vertical-rl;color:var(--mut);letter-spacing:4px;text-transform:uppercase;font-size:.7rem}
#swatches{display:flex;flex-direction:column;gap:10px}
#swatches button{width:26px;height:26px;border-radius:50%;border:2px solid #ffffff30;cursor:pointer;transition:transform .2s,border-color .2s}
#swatches button:hover{transform:scale(1.2)}
#swatches button.on{border-color:#fff;transform:scale(1.15)}

.plan-btn{position:fixed;right:4vw;bottom:86px;z-index:12;display:flex;align-items:center;gap:12px;padding:12px 22px;background:var(--or);color:#000;border:0;cursor:pointer;letter-spacing:2px;text-transform:uppercase;font-size:.85rem;transition:.25s}
.plan-btn b{display:grid;place-items:center;min-width:24px;height:24px;background:#000;color:var(--or);font-weight:500;border-radius:50%}
.plan-btn:hover{background:#fff}
.plan-btn.bump{animation:bump .4s}
@keyframes bump{50%{transform:scale(1.12)}}

.dock{position:fixed;left:50%;bottom:22px;transform:translateX(-50%);z-index:12;display:flex;gap:4px;padding:6px;background:#0b0b0cd9;border:1px solid var(--line);-webkit-backdrop-filter:blur(12px);backdrop-filter:blur(12px);max-width:94vw;overflow-x:auto;scrollbar-width:none}
.dock::-webkit-scrollbar{display:none}
.dock button,.dock a{background:none;border:0;padding:11px 22px;cursor:pointer;letter-spacing:2px;text-transform:uppercase;font-size:.82rem;color:var(--mut);white-space:nowrap;transition:.25s}
.dock button:hover,.dock a:hover{color:#000;background:var(--or)}
.dock i{font-style:normal;opacity:.7}
.hint{position:fixed;left:50%;bottom:96px;transform:translateX(-50%);z-index:9;color:#6d6d72;font-size:.7rem;letter-spacing:3px;text-transform:uppercase;pointer-events:none;white-space:nowrap}
.credit{position:fixed;left:4vw;bottom:8px;z-index:5;font-size:.62rem;color:#444;max-width:30vw}

/* drawers */
.scrim{position:fixed;inset:0;z-index:30;background:#000a;opacity:0;visibility:hidden;transition:.4s;-webkit-backdrop-filter:blur(3px);backdrop-filter:blur(3px)}
.scrim.on{opacity:1;visibility:visible}
.drawer{position:fixed;top:0;right:0;bottom:0;z-index:40;width:min(500px,100%);background:#0b0b0c;border-left:1px solid var(--line);padding:90px 36px 40px;overflow-y:auto;transform:translateX(102%);transition:transform .55s cubic-bezier(.2,.8,.2,1)}
.drawer.on{transform:none}
.drawer h2{font-size:3rem;line-height:1;text-transform:uppercase;margin-bottom:22px}
.x{position:absolute;top:22px;right:22px;width:44px;height:44px;background:none;border:1px solid var(--line);cursor:pointer;transition:.2s}
.x:hover{background:var(--red);border-color:var(--red)}
.d-photo{width:100%;height:210px;object-fit:cover;display:block;margin:26px 0}
.btn{display:inline-block;background:var(--or);color:#000!important;padding:14px 30px;border:2px solid var(--or);letter-spacing:2px;text-transform:uppercase;cursor:pointer;font-size:.88rem;transition:.2s;text-align:center}
.btn:hover{background:#fff;border-color:#fff}
.btn.ghost{background:transparent;color:var(--text)!important;border-color:#ffffff44}
.btn.ghost:hover{background:#fff;color:#000!important}
.drawer .btn{width:100%}

.svc-list{list-style:none;border-top:1px solid var(--line)}
.svc-list li{display:grid;grid-template-columns:64px 1fr auto;gap:16px;align-items:center;padding:14px 0;border-bottom:1px solid var(--line)}
.svc-list img{width:64px;height:48px;object-fit:cover}
.svc-list b{display:block;font-family:'Oswald';font-weight:500;letter-spacing:1px;text-transform:uppercase;font-size:1.05rem}
.svc-list small{color:var(--mut);font-size:.8rem;line-height:1.3;display:block}
.svc-list button{background:none;border:1px solid #ffffff40;width:38px;height:38px;cursor:pointer;font-size:1.2rem;transition:.2s}
.svc-list button:hover,.svc-list li.in button{background:var(--or);border-color:var(--or);color:#000}
.rates{display:grid;grid-template-columns:1fr 1fr;border-top:1px solid var(--line);border-left:1px solid var(--line)}
.rates div{padding:24px 20px;border-right:1px solid var(--line);border-bottom:1px solid var(--line)}
.rates span{display:block;color:var(--mut);text-transform:uppercase;letter-spacing:3px;font-size:.72rem}
.rates b{font-weight:500;font-size:2.8rem;color:var(--or);line-height:1.1}
.ticks{list-style:none;margin-top:22px;display:grid;gap:10px}
.ticks li{padding-left:28px;position:relative}
.ticks li:before{content:"";position:absolute;left:0;top:.7em;width:14px;height:2px;background:var(--red)}
.info h3{font-size:.78rem;color:var(--or);letter-spacing:3px;text-transform:uppercase;margin:0 0 4px;font-weight:500}
.info p{margin-bottom:22px;font-size:1.1rem}
.info a:hover{color:var(--or)}
.plan-list{list-style:none;border-top:1px solid var(--line);margin-bottom:10px}
.plan-list li{display:flex;justify-content:space-between;align-items:center;padding:12px 0;border-bottom:1px solid var(--line);font-family:'Oswald';letter-spacing:1px;text-transform:uppercase}
.plan-list button{background:none;border:0;color:var(--mut);cursor:pointer;font-size:1.1rem}
.plan-list button:hover{color:var(--red)}
.empty{color:var(--mut);margin:14px 0}
#planForm{display:grid;gap:12px;margin-top:20px}
#planForm.off{opacity:.35;pointer-events:none}
input,textarea{width:100%;padding:14px;background:#000;color:var(--text);border:1px solid var(--line);border-radius:0;font:inherit;font-size:.95rem}
input:focus,textarea:focus{outline:0;border-color:var(--or)}
#pNote{color:var(--or)}

@media(max-width:800px){
  .intro{top:94px;transform:none;width:calc(100% - 8vw)}
  .intro h1{font-size:3.2rem;margin-bottom:12px}
  .intro .lead{font-size:.9rem}
  .paint{right:3vw;top:auto;bottom:140px;transform:none;flex-direction:row}
  .paint>span{writing-mode:horizontal-tb}
  #swatches{flex-direction:row}
  .plan-btn{right:3vw;bottom:140px}
  .paint{left:3vw;right:auto}
  .hint,.credit{display:none}
  .call{padding:8px 14px;font-size:.72rem}
  .drawer{padding:80px 22px 30px}
  .part-items{margin-top:12px}
}

/* ---- visible tab bar ---- */
.top{display:grid;grid-template-columns:auto 1fr auto;align-items:center;gap:24px;padding:14px 4vw;background:linear-gradient(#000e 55%,transparent)}
.tabs{display:flex;justify-content:center;gap:6px}
.tab{background:none;border:0;cursor:pointer;padding:12px 18px;font-family:'Oswald';text-transform:uppercase;letter-spacing:2px;font-size:.92rem;color:#b5b5ba;position:relative;transition:color .2s;white-space:nowrap}
.tab:after{content:"";position:absolute;left:18px;right:18px;bottom:4px;height:2px;background:var(--or);transform:scaleX(0);transition:transform .3s;transform-origin:left}
.tab:hover{color:#fff}.tab:hover:after{transform:scaleX(.5)}
.tab.on{color:#fff}.tab.on:after{transform:scaleX(1)}
@media(max-width:900px){
  .top{grid-template-columns:1fr auto;grid-template-rows:auto auto;gap:4px 10px;padding:10px 3vw 0}
  .brand span{display:inline}
  .tabs{grid-column:1/-1;grid-row:2;justify-content:flex-start;overflow-x:auto;scrollbar-width:none;margin:0 -3vw;padding:0 3vw;border-top:1px solid #ffffff14;background:#000a}
  .tabs::-webkit-scrollbar{display:none}
  .tab{padding:12px 14px;font-size:.85rem}.tab:after{left:14px;right:14px}
  .intro{top:150px}
  .brand span{font-size:.9rem}
}

/* ---------- gallery: walk-through ---------- */
body.gal{overflow:auto;background:#000;height:auto;min-height:100%}
.gal .top{position:sticky;top:0;background:#000f;border-bottom:1px solid var(--line)}
.walk{display:grid;grid-template-columns:1.05fr .95fr;gap:4vw;padding:40px 4vw 70px;min-height:calc(100vh - 80px);align-items:start}
.walk h1{font-size:clamp(2.6rem,5.5vw,4.6rem);line-height:1;text-transform:uppercase;margin-bottom:22px}
.chips{display:flex;flex-wrap:wrap;gap:8px;margin-bottom:22px}
.chips button{padding:9px 16px;border:1px solid var(--line);background:transparent;color:var(--mut);cursor:pointer;font-family:'Oswald';text-transform:uppercase;letter-spacing:1.5px;font-size:.8rem;transition:.25s}
.chips button sup{margin-left:5px;color:#666;font-size:.65rem}
.chips button:hover{color:#fff;border-color:#666}
.chips button.on{background:var(--or);border-color:var(--or);color:#000}.chips button.on sup{color:#000a}
#plan{width:100%;height:auto;display:block;background:#080808;border:1px solid var(--line)}
.zone{cursor:pointer;outline:none}
.zone rect{fill:#101010;stroke:#3a3a3a;stroke-width:2;transition:fill .3s,stroke .3s}
.zone text{fill:#ddd;font-family:'Oswald';font-size:20px;letter-spacing:2px;text-transform:uppercase;pointer-events:none;transition:fill .3s}
.zone text.c{font-family:'Inter';font-size:12px;letter-spacing:1px;fill:#777;text-transform:none}
.zone:hover rect,.zone:focus rect{fill:#1b1b1b;stroke:var(--or)}
.zone.on rect{fill:var(--or);stroke:var(--or)}
.zone.on text{fill:#000}.zone.on text.c{fill:#000b}
.walk-deck{position:sticky;top:96px}
.deck-head{display:flex;justify-content:space-between;align-items:baseline;margin-bottom:14px}
.deck-head h2{font-size:2rem;text-transform:uppercase;letter-spacing:1px}
.deck-head span{color:var(--or);font-family:'Oswald';letter-spacing:2px;text-transform:uppercase;font-size:.85rem}
.deck{position:relative;height:min(62vh,600px);margin:0 40px 0 0;touch-action:pan-y;user-select:none}
.card{position:absolute;inset:0;margin:0;overflow:hidden;background:#000;border:1px solid #ffffff1f;box-shadow:0 20px 50px #000a;cursor:zoom-in;transition:transform .45s cubic-bezier(.2,.8,.2,1),opacity .4s,filter .4s}
.card:before{content:"";position:absolute;inset:-30px;background:var(--bg) center/cover;filter:blur(26px) brightness(.5)}
.card img{position:relative;width:100%;height:100%;object-fit:contain;display:block}
.deck-ctl{display:flex;align-items:center;justify-content:space-between;margin:22px 40px 8px 0}
.deck-ctl button{width:54px;height:54px;background:none;border:1px solid #ffffff40;font-size:1.4rem;cursor:pointer;transition:.2s}
.deck-ctl button:hover:not(:disabled){background:var(--or);border-color:var(--or);color:#000}
.deck-ctl button:disabled{opacity:.3;cursor:default}
.dots{display:flex;gap:8px}
.dots i{width:8px;height:8px;border-radius:50%;background:#ffffff30;cursor:pointer;transition:.3s}
.dots i.on{background:var(--or);width:26px;border-radius:6px}

.lb{position:fixed;inset:0;z-index:200;background:#000f;display:grid;place-items:center;opacity:0;visibility:hidden;transition:opacity .3s,visibility .3s;padding:4vh 4vw}
.lb.on{opacity:1;visibility:visible}
.lb img{max-width:100%;max-height:86vh;object-fit:contain;transition:opacity .25s,transform .35s;cursor:zoom-in;box-shadow:0 30px 80px #000}
.lb img.z{cursor:move}
.lb-x{position:absolute;top:18px;right:20px;width:46px;height:46px;background:#0008;border:1px solid #ffffff40;cursor:pointer;z-index:3}
.lb-x:hover{background:var(--red);border-color:var(--red)}
.lb-n{position:absolute;top:50%;transform:translateY(-50%);width:64px;height:110px;background:none;border:0;cursor:pointer;font-size:3.6rem;color:#fff;opacity:.55;z-index:3}
.lb-n:hover{opacity:1;color:var(--or)}.lb-n.p{left:8px}.lb-n.nx{right:8px}
.lb-c{position:absolute;left:50%;bottom:20px;transform:translateX(-50%);font-family:'Oswald';letter-spacing:3px;color:#ddd;font-size:.9rem;text-transform:uppercase;white-space:nowrap}
.lb-c i{color:var(--or);font-style:normal}
@media(max-width:900px){
  .walk{grid-template-columns:1fr;gap:30px;padding-top:24px}
  .walk-deck{position:static}
  .deck{height:62vw;min-height:300px;margin-right:24px}.deck-ctl{margin-right:24px}
  .lb-n{display:none}
}
html:has(body.gal){overflow-x:hidden}
body.gal{overflow-x:hidden}
.walk>*{min-width:0}
.walk-deck{overflow:visible}
@media(max-width:560px){
  .brand span{display:none}
  .call{font-size:.72rem;padding:9px 12px}
  .chips button{padding:8px 12px;font-size:.74rem}
}

.carpick{position:fixed;left:4vw;bottom:96px;z-index:12;display:flex;align-items:center;gap:6px;flex-wrap:wrap;max-width:46vw}
.carpick span{color:var(--mut);letter-spacing:3px;text-transform:uppercase;font-size:.7rem;margin-right:8px}
.carpick button{background:#000a;border:1px solid var(--line);padding:9px 14px;cursor:pointer;font-family:'Oswald';letter-spacing:1.5px;text-transform:uppercase;font-size:.78rem;color:#bbb;transition:.25s;-webkit-backdrop-filter:blur(6px);backdrop-filter:blur(6px)}
.carpick button:hover{color:#fff;border-color:#777}
.carpick button.on{background:var(--or);border-color:var(--or);color:#000}
.busy{position:fixed;left:50%;top:50%;transform:translate(-50%,-50%);z-index:15;padding:10px 20px;background:#000c;border:1px solid var(--line);letter-spacing:3px;text-transform:uppercase;font-size:.75rem;opacity:0;pointer-events:none;transition:.3s}
.busy.on{opacity:1}
@media(max-width:800px){.carpick{left:3vw;right:3vw;max-width:none;bottom:96px}.carpick span{width:100%}.paint{bottom:150px}.plan-btn{bottom:150px}}

/* ---- language switch + Tamil typography ---- */
.right{display:flex;align-items:center;gap:10px;justify-self:end}
.lang{background:#000a;border:1px solid #ffffff40;color:#fff;padding:10px 16px;cursor:pointer;font-family:'Noto Sans Tamil','Oswald',sans-serif;font-size:.85rem;transition:.25s;white-space:nowrap}
.lang:hover{background:var(--or);border-color:var(--or);color:#000}
h1,h2,h3,.brand,.btn,.kicker,.rates b,.plan-btn,.tab,.call,.carpick button,.chips button,.deck-head h2,.deck-head span,.zone text,.lb-c,.svc-list b,.plan-list li{font-family:'Oswald','Noto Sans Tamil',Impact,sans-serif}
html[lang=ta] *{letter-spacing:0!important}
html[lang=ta] body{line-height:1.8}
html[lang=ta] h1,html[lang=ta] h2{line-height:1.2;font-weight:700}
html[lang=ta] .intro h1{font-size:clamp(2.2rem,4.6vw,4.2rem)}
html[lang=ta] .intro h2{font-size:clamp(1.8rem,3.2vw,2.8rem)}
html[lang=ta] .drawer h2{font-size:2.3rem}
html[lang=ta] .walk h1{font-size:clamp(2.2rem,4.4vw,3.6rem)}
html[lang=ta] .tab,html[lang=ta] .call{font-size:.88rem}
html[lang=ta] .kicker{font-size:.85rem}
html[lang=ta] .zone text{font-size:17px}
html[lang=ta] .svc-list b{font-size:1rem}
@media(max-width:900px){.right{gap:6px}.lang{padding:9px 11px}}
html[lang=ta] .intro h1{font-size:clamp(1.9rem,3.5vw,3.3rem)}
html[lang=ta] .paint>span{writing-mode:horizontal-tb;font-size:.7rem}
.deck-head{margin-bottom:30px}
@media(max-width:800px){html[lang=ta] .intro h1{font-size:2rem}}

/* ---- page transitions ---- */
.tx-hold{background:#000}
.tx-hold body>*:not(.tx){opacity:0}
.tx{position:fixed;inset:0;z-index:9999;pointer-events:none;display:none;perspective:1800px;overflow:hidden}
.tx[data-p]{display:block}
.tx[data-p=out]{pointer-events:all}
.tx>*{position:absolute;inset:0;display:none}
.tx[data-t=shutter] .tx-bars,.tx[data-t=flip] .tx-panel,.tx[data-t=iris] .tx-iris{display:flex}
.tx[data-t=flip] .tx-panel{display:block}.tx[data-t=iris] .tx-iris{display:block}
.tx-logo{display:block!important;inset:auto!important;left:50%;top:50%;width:150px;height:150px;margin:-75px 0 0 -75px;object-fit:contain;opacity:0;mix-blend-mode:screen}
/* shutter */
.tx-bars i{flex:1;background:#000;box-shadow:inset 0 -3px 0 #fa9b45;transform:scaleY(0);transform-origin:top}
.tx[data-t=shutter][data-p=out] .tx-bars i{animation:shOut .42s cubic-bezier(.7,0,.3,1) forwards}
.tx[data-t=shutter][data-p=in] .tx-bars i{transform:scaleY(1);transform-origin:bottom;animation:shIn .5s cubic-bezier(.7,0,.3,1) .12s forwards}
.tx-bars i:nth-child(1){--d:0ms}.tx-bars i:nth-child(2){--d:50ms}.tx-bars i:nth-child(3){--d:100ms}.tx-bars i:nth-child(4){--d:150ms}.tx-bars i:nth-child(5){--d:100ms}.tx-bars i:nth-child(6){--d:50ms}.tx-bars i:nth-child(7){--d:0ms}
.tx[data-t=shutter] .tx-bars i{animation-delay:var(--d)}
@keyframes shOut{to{transform:scaleY(1)}}
@keyframes shIn{to{transform:scaleY(0)}}
/* page flip */
.tx-panel{background:linear-gradient(90deg,#000,#0c0c0c 70%,#1a1a1a);border-left:5px solid #fa9b45;transform-origin:left center;backface-visibility:hidden;box-shadow:0 0 80px #000}
.tx[data-t=flip][data-p=out] .tx-panel{transform:rotateY(100deg);animation:flOut .6s cubic-bezier(.5,0,.2,1) forwards}
.tx[data-t=flip][data-p=in] .tx-panel{animation:flIn .75s cubic-bezier(.5,0,.2,1) .05s forwards}
@keyframes flOut{from{transform:rotateY(100deg)}to{transform:rotateY(0)}}
@keyframes flIn{from{transform:rotateY(0)}to{transform:rotateY(-110deg)}}
/* iris */
@property --r{syntax:'<percentage>';inherits:false;initial-value:150%}
.tx-iris{--r:150%;background:radial-gradient(circle at 50% 50%,transparent var(--r),#000 calc(var(--r) + .5%))}
.tx[data-t=iris][data-p=out] .tx-iris{animation:irOut .6s cubic-bezier(.6,0,.3,1) forwards}
.tx[data-t=iris][data-p=in] .tx-iris{--r:0%;animation:irIn .8s cubic-bezier(.3,0,.2,1) .05s forwards}
@keyframes irOut{from{--r:150%}to{--r:0%}}
@keyframes irIn{from{--r:0%}to{--r:150%}}
/* logo pops while the screen is covered */
.tx[data-p=out] .tx-logo{animation:lgIn .35s .25s forwards}
.tx[data-p=in] .tx-logo{opacity:1;animation:lgOut .4s .1s forwards}
@keyframes lgIn{to{opacity:1}}
@keyframes lgOut{to{opacity:0}}

/* ---------- catalogue (flip-book) ---------- */
body.cat{overflow:auto;height:auto;min-height:100%;background:radial-gradient(ellipse at 50% 35%,#1b1209 0,#050505 62%)}
.cat .top{position:sticky;top:0;background:#000d;border-bottom:1px solid var(--line);z-index:60}
.cat-stage{display:flex;flex-direction:column;align-items:center;padding:34px 3vw 120px;min-height:calc(100vh - 80px)}
.book-wrap{perspective:2600px;display:grid;place-items:center;width:100%}
.book{position:relative;width:calc(var(--pw)*2);height:var(--ph);font-size:calc(var(--pw)/34);transition:transform .7s cubic-bezier(.5,0,.2,1);filter:drop-shadow(0 40px 50px #000c)}
.book.closed{transform:translateX(calc(var(--pw)/-2))}
.leaf{position:absolute;top:0;left:50%;width:var(--pw);height:var(--ph);transform-origin:left center;transform-style:preserve-3d;transition:transform .75s cubic-bezier(.5,0,.2,1)}
.leaf.flipped{transform:rotateY(-180deg)}
.face{position:absolute;inset:0;backface-visibility:hidden;-webkit-backface-visibility:hidden}
.face.back{transform:rotateY(180deg)}
.pg{background:#0d0d0e;overflow:hidden;position:relative}
.leaf .front{border-radius:0 6px 6px 0;box-shadow:inset 14px 0 22px -12px #000,inset 0 0 0 1px #ffffff12}
.leaf .back{border-radius:6px 0 0 6px;box-shadow:inset -14px 0 22px -12px #000,inset 0 0 0 1px #ffffff12}
.pg-in{position:absolute;inset:0;padding:2.4em 2.2em;display:flex;flex-direction:column;color:#e8e8e8;line-height:1.5;overflow:hidden auto}
.pg-in h2,.pg-in h3,.pg-in h4,.pg-in b,.pg-in em{font-family:'Oswald','Noto Sans Tamil',sans-serif}
.pn{position:absolute;bottom:1.1em;left:0;right:0;text-align:center;font-style:normal;font-size:.8em;color:#666;letter-spacing:2px}
/* cover */
.cover{align-items:center;justify-content:center;text-align:center;gap:.5em;background:radial-gradient(circle at 50% 38%,#2a0f0a 0,#0a0a0a 70%)}
.cover img{width:46%;mix-blend-mode:screen;margin-bottom:.8em}
.cover h2{font-size:2.3em;text-transform:uppercase;letter-spacing:.14em;font-weight:700;color:#fff;line-height:1.15}
.cover p{color:#fa9b45;letter-spacing:.18em;text-transform:uppercase;font-size:.85em}
.cover small{color:#888;margin-top:1.2em;font-size:.85em}
.rule{width:3.5em;height:2px;background:#ff1a00;margin:.9em 0}
/* contents */
.contents h3,.welcome h3,.rates h3{font-size:1.9em;text-transform:uppercase;letter-spacing:.06em;margin-bottom:.7em;line-height:1.15}
.contents ol{list-style:none;display:grid;gap:.15em}
.contents a{display:grid;grid-template-columns:2.4em 1fr auto;gap:.6em;align-items:baseline;padding:.6em .2em;border-bottom:1px solid #ffffff14;color:#ddd;transition:.2s}
.contents a:hover{color:#fa9b45;padding-left:.6em}
.contents i{font-style:normal;font-family:'Oswald';color:#ff1a00}
.contents em{font-style:normal;color:#777;font-size:.9em}
.welcome img{width:100%;height:36%;object-fit:cover;margin-bottom:1.2em}
.ticks{list-style:none;display:grid;gap:.6em}
.ticks li{padding-left:1.6em;position:relative;color:#ccc}
.ticks li:before{content:"";position:absolute;left:0;top:.75em;width:.9em;height:2px;background:#ff1a00}
/* photo page */
.photo{background-size:cover;background-position:center;justify-content:flex-end;padding:2.4em 2.2em 3em}
.photo:before{content:"";position:absolute;inset:0;background:linear-gradient(transparent 35%,#000e)}
.photo>*{position:relative}
.photo .no{font-size:6.5em;line-height:.9;color:transparent;-webkit-text-stroke:1px #ffffffaa;font-weight:700}
.photo h2{font-size:2.2em;text-transform:uppercase;line-height:1.1;margin-top:.1em}
/* detail page */
.det .no{font-size:3.2em;line-height:1;color:#ff1a00;font-weight:700}
.det h3{font-size:2em;text-transform:uppercase;line-height:1.12;margin:.1em 0 .25em}
.tagl{color:#fa9b45;margin-bottom:1em}
.det h4{font-size:.8em;letter-spacing:.2em;text-transform:uppercase;color:#888;margin:1em 0 .45em;font-weight:500}
.inc{list-style:none;display:grid;gap:.5em}
.inc li{padding-left:1.5em;position:relative}
.inc li:before{content:"✓";position:absolute;left:0;color:#fa9b45}
.acc{list-style:none;display:grid;gap:.5em}
.acc li{display:flex;justify-content:space-between;align-items:center;gap:1em;padding:.55em 0;border-bottom:1px solid #ffffff14}
.acc b{font-weight:500;letter-spacing:.04em;text-transform:uppercase;font-size:1em}
.acc small{display:block;color:#888;font-size:.8em}
.price{display:flex;justify-content:space-between;align-items:baseline;margin-top:auto;padding:.8em 0;border-top:1px solid #ffffff22;border-bottom:1px solid #ffffff22}
.price span{color:#888;font-size:.8em;letter-spacing:.2em;text-transform:uppercase}
.price b{font-size:1.4em;color:#fa9b45;font-weight:500}
.acts{display:flex;gap:.6em;margin:.9em 0 1.8em;flex-wrap:wrap}
.add{background:none;border:1px solid #ffffff55;color:#fff;cursor:pointer;font-family:'Oswald','Noto Sans Tamil',sans-serif;letter-spacing:.08em;text-transform:uppercase;font-size:.9em;padding:.65em 1.1em;transition:.2s}
.add:hover,.add.on{background:#fa9b45;border-color:#fa9b45;color:#000}
.acc .add{width:2.4em;height:2.4em;padding:0;font-size:1em}
.ask{display:inline-block;border:1px solid #25d366;color:#25d366;padding:.65em 1.1em;font-family:'Oswald','Noto Sans Tamil',sans-serif;letter-spacing:.08em;text-transform:uppercase;font-size:.9em;transition:.2s}
.ask:hover{background:#25d366;color:#000}
/* rates + back cover */
.rt{display:grid;grid-template-columns:1fr 1fr;border-top:1px solid #ffffff22;border-left:1px solid #ffffff22;margin-bottom:1.6em}
.rt div{padding:.9em 1em;border-right:1px solid #ffffff22;border-bottom:1px solid #ffffff22}
.rt span{display:block;color:#888;font-size:.75em;letter-spacing:.18em;text-transform:uppercase}
.rt b{font-size:2em;color:#fa9b45;font-weight:500;line-height:1.1}
.rates .ph{font-family:'Oswald';font-size:1.5em;line-height:1.5;margin-bottom:.4em}
.rates p{color:#bbb;margin-bottom:1em}
/* controls */
.cat-ctl{display:flex;align-items:center;gap:1.4rem;margin-top:1.6rem}
.cat-ctl button{width:54px;height:54px;background:none;border:1px solid #ffffff44;color:#fff;font-size:1.3rem;cursor:pointer;transition:.2s}
.cat-ctl button:hover:not(:disabled){background:var(--or);border-color:var(--or);color:#000}
.cat-ctl button:disabled{opacity:.25;cursor:default}
.cat-count{min-width:11em;text-align:center;font-family:'Oswald','Noto Sans Tamil',sans-serif;letter-spacing:.15em;text-transform:uppercase;font-size:.85rem;color:#ccc}
.cat-hint{margin-top:1rem;color:#666;font-size:.78rem;text-align:center;max-width:90vw}
.cat .plan-btn{text-decoration:none;bottom:96px}
.toast{position:fixed;left:50%;bottom:30px;transform:translate(-50%,20px);background:#fa9b45;color:#000;padding:10px 22px;font-family:'Oswald','Noto Sans Tamil',sans-serif;letter-spacing:1px;opacity:0;pointer-events:none;transition:.3s;z-index:200}
.toast.on{opacity:1;transform:translate(-50%,0)}
/* phones / portrait tablets: one swipeable page at a time */
.book.single{display:flex;overflow-x:auto;overflow-y:hidden;scroll-snap-type:x mandatory;scrollbar-width:none;width:var(--pw);transform:none;filter:none;border-radius:6px;box-shadow:0 30px 60px #000c,0 0 0 1px #ffffff18}
.book.single::-webkit-scrollbar{display:none}
.book.single .pg{flex:none;width:var(--pw);height:var(--ph);scroll-snap-align:start}
.book.single .pg-in{font-size:calc(var(--pw)/32)}
html[lang=ta] .pg-in{line-height:1.7}
html[lang=ta] .pg-in *{letter-spacing:0!important}
html[lang=ta] .cover h2{font-size:1.9em}
html[lang=ta] .det h3,html[lang=ta] .photo h2{font-size:1.7em}
@media(max-width:700px){.cat-stage{padding-top:20px}.cat .plan-btn{bottom:84px}.cat-hint{display:none}}

/* ---------- layout fixes: no overlaps, tablet + phone ---------- */
select{width:100%;padding:14px;background:#000;color:var(--text);border:1px solid var(--line);border-radius:0;font:inherit;font-size:.95rem}
select:focus{outline:0;border-color:var(--or)}
.two{display:grid;grid-template-columns:1fr 1fr;gap:10px}
.two label{display:grid;gap:6px;color:var(--mut);font-size:.72rem;letter-spacing:2px;text-transform:uppercase}
.more{display:inline-block;color:var(--or);margin-top:4px;font-size:.9rem}
.float{right:18px;bottom:20px}
/* car names sit bottom-centre, so the part panel on the left can never run into them */
.carpick{left:50%;transform:translateX(-50%);bottom:24px;max-width:min(92vw,640px);justify-content:center}
.hint{bottom:84px}
.intro{max-height:calc(100vh - 220px);overflow-y:auto;scrollbar-width:none}
.intro::-webkit-scrollbar{display:none}
body.part-open .intro{top:118px;transform:none}

@media(max-width:1100px){
  .brand span{display:none}
  .tab{padding:12px 11px;font-size:.82rem}.tab:after{left:11px;right:11px}
  .call{padding:9px 14px;font-size:.78rem}
}
@media(max-width:900px){.brand span{display:inline}}

/* phones and portrait tablets */
@media(max-width:700px),(max-width:1000px) and (orientation:portrait){
  .intro{top:124px;left:4vw;right:4vw;width:auto;transform:none;max-height:none;overflow:visible}
  .intro h1{font-size:clamp(2.4rem,10vw,4.8rem);margin-bottom:10px}
  .intro .lead{max-width:none;font-size:.95rem}
  body.part-open .intro{top:auto;bottom:0;left:0;right:0;background:linear-gradient(transparent,#000 16%);padding:46px 5vw 18px;max-height:52vh;overflow-y:auto;z-index:14}
  body.part-open .carpick,body.part-open .paint,body.part-open .float{display:none}
  body.part-open .plan-btn{bottom:auto;top:128px}
  .part-items{margin-top:14px}
  .carpick{left:0;right:0;transform:none;max-width:none;bottom:14px;padding:0 3vw;flex-wrap:nowrap;overflow-x:auto;justify-content:flex-start;scrollbar-width:none}
  .carpick::-webkit-scrollbar{display:none}
  .carpick span,.carpick button{flex:none}
  .paint{left:3vw;right:auto;top:auto;bottom:70px;transform:none;flex-direction:row;align-items:center}
  .paint>span{writing-mode:horizontal-tb}
  #swatches{flex-direction:row}
  .plan-btn{right:70px;bottom:66px;padding:10px 16px}
  .float{right:12px;bottom:62px;width:48px;height:48px}
  .hint,.credit{display:none}
  .drawer{width:100%;padding:84px 5vw 30px}
  .drawer h2{font-size:2.3rem}
  .d-photo{height:170px}
  .svc-list li{grid-template-columns:56px 1fr auto;gap:12px}
  .svc-list img{width:56px;height:44px}
  .two{grid-template-columns:1fr}
}
@media(max-width:700px){
  .top{padding-top:8px}
  .call{padding:8px 11px;font-size:.7rem}
  .lang{padding:8px 11px}
  .intro h1{font-size:clamp(2.2rem,12vw,3.4rem)}
  html[lang=ta] .intro h1{font-size:clamp(1.7rem,8vw,2.4rem)}
}
@media(max-width:560px){.brand span{display:none}.right{gap:6px}}
.float{position:fixed;width:56px;height:56px;border-radius:50%;display:grid;place-items:center;z-index:150;background:#25d366;box-shadow:0 6px 18px #0008;transition:transform .2s}
.float:hover{transform:scale(1.08)}
.face.pg{position:absolute;inset:0}
@media(min-width:901px){.cat .top{position:fixed;left:0;right:0;top:0}.cat-stage{padding-top:112px}}
.tx-logo{left:50%!important;top:50%!important}
.call{white-space:nowrap}

/* ---- add-to-plan feedback + review/send sheet ---- */
.fly{position:fixed;z-index:9999;font-size:30px;pointer-events:none;line-height:1;filter:drop-shadow(0 4px 8px #000a)}
.add.on{background:#fa9b45;border-color:#fa9b45;color:#000}
.crow{display:flex;align-items:center;gap:.5em}
.crow>a{flex:1}
.contents .add.sm{width:2.4em;height:2.4em;padding:0;font-size:1em;flex:none}
.contents .qa{width:2.4em;flex:none}
.part-items button.on,.part-items li.in button{background:var(--or);border-color:var(--or);color:#000}
.plan-list li span{display:flex;gap:.5em;align-items:center}
.sendm{position:fixed;inset:0;z-index:9000;background:#000d;display:none;place-items:center;padding:4vh 4vw;-webkit-backdrop-filter:blur(4px);backdrop-filter:blur(4px)}
.sendm.on{display:grid}
.sendm .box{position:relative;width:min(560px,100%);max-height:92vh;overflow:auto;background:#0b0b0c;border:1px solid var(--line);padding:34px 30px 28px}
.sendm .sx{position:absolute;top:14px;right:14px;width:40px;height:40px;background:none;border:1px solid var(--line);color:#fff;cursor:pointer}
.sendm .sx:hover{background:var(--red);border-color:var(--red)}
.sendm h3{font-size:1.9rem;text-transform:uppercase;line-height:1.1;margin-bottom:12px;font-family:'Oswald','Noto Sans Tamil',sans-serif}
.sendm .refl{color:var(--mut);margin-bottom:12px}.sendm .refl b{color:var(--or);font-family:'Oswald'}
.sendm .msg{white-space:pre-wrap;word-break:break-word;background:#000;border:1px solid var(--line);padding:14px;font:.82rem/1.55 'Inter','Noto Sans Tamil',sans-serif;color:#ddd;max-height:38vh;overflow:auto}
.sendm .acts{display:flex;gap:10px;flex-wrap:wrap;margin:16px 0 10px}
.sendm .acts .btn{flex:1;text-align:center;white-space:nowrap}
.sendm .fine{margin:0}
.sendm .fine b{color:#ddd}

/* ---------- real-phone fixes ---------- */
/* catalogue + gallery: header is fixed, the page below is pushed down by the header's real height (--hh, set in transitions.js) */
.cat .top,.gal .top{position:fixed;left:0;right:0;top:0}
.cat-stage{padding-top:calc(var(--hh,80px) + 26px)}
.walk{padding-top:calc(var(--hh,80px) + 26px)}
@media(max-width:700px),(max-width:1000px) and (orientation:portrait){
  .carpick span{display:none}
  .carpick button{padding:9px 13px}
  .paint>span{display:none}
  #swatches{gap:8px}
  #swatches button{width:24px;height:24px}
  .paint{bottom:70px;left:12px}
  .plan-btn{right:12px;bottom:64px;padding:10px 16px}
  .float{right:12px;bottom:118px;width:50px;height:50px}
  .cat .plan-btn{bottom:20px}
  .cat .float{bottom:78px}
}

/* ---- form + drawer fixes (phones) ---- */
body.drawer-open .float,body.drawer-open .plan-btn,body.drawer-open .carpick,body.drawer-open .paint,body.drawer-open .hint{display:none!important}
#planForm.off{opacity:1;pointer-events:auto}
#planForm.off button[type=submit]{opacity:.5}
#pNote{display:block;min-height:1.2em}
input,select,textarea{font-size:16px}
input[type=date],select{-webkit-appearance:none;appearance:none;min-height:50px;border-radius:0}
select{background-image:linear-gradient(45deg,transparent 50%,#fa9b45 50%),linear-gradient(135deg,#fa9b45 50%,transparent 50%);background-position:calc(100% - 20px) 50%,calc(100% - 14px) 50%;background-size:6px 6px;background-repeat:no-repeat;padding-right:36px}
input[type=date]::-webkit-calendar-picker-indicator{filter:invert(.8)}
.two label{min-width:0}
.two input,.two select{min-width:0}
@media(max-width:700px),(max-width:1000px) and (orientation:portrait){
  .cat .plan-btn{left:0;right:0;margin:0 auto;width:max-content;bottom:14px}
  .cat .float{bottom:92px;right:8px;width:46px;height:46px}
  .cat-count{min-width:7em}
  .cat-ctl{gap:1rem}
}

/* ---- round 3 of phone fixes ---- */
.lead .sh{display:none}
@media(max-width:700px),(max-width:1000px) and (orientation:portrait){
  .intro .lead .lg{display:none}
  .intro .lead .sh{display:inline}
  .intro .lead{font-size:.92rem}
  .tabs{-webkit-mask-image:linear-gradient(90deg,#000 88%,transparent);mask-image:linear-gradient(90deg,#000 88%,transparent)}
  .cat .plan-btn{position:static!important;margin:16px auto 0!important;width:max-content;transform:none}
  .cat .cat-stage{padding-bottom:90px}
  .cat .float{bottom:20px;right:12px}
}
@media(max-width:700px){
  .top{padding:6px 3vw 0}
  .brand img{width:42px;height:42px}
  .tab{padding:10px 12px}
  html[lang=ta] .tab{font-size:.8rem;padding:10px 9px}
  html[lang=ta] .intro .lead{font-size:.9rem;line-height:1.6}
}

/* ---------- real page-turning ---------- */
@property --p{syntax:'<number>';inherits:true;initial-value:0}
.book{perspective:2600px;touch-action:pan-y;user-select:none;-webkit-user-select:none}
.leaf{--p:0;transition:transform .8s cubic-bezier(.45,0,.2,1),--p .8s cubic-bezier(.45,0,.2,1)}
.leaf.flipped{--p:1}
.shade{position:absolute;inset:0;pointer-events:none;z-index:6}
.front .shade{background:linear-gradient(90deg,rgba(0,0,0,.7),rgba(0,0,0,.15) 60%,rgba(0,0,0,0));opacity:calc(var(--p) * 1.5)}
.back .shade{background:linear-gradient(270deg,rgba(0,0,0,.7),rgba(0,0,0,.15) 60%,rgba(0,0,0,0));opacity:calc((1 - var(--p)) * 1.5)}
/* a little sheen on the paper as it turns */
.front .shade:after,.back .shade:after{content:"";position:absolute;inset:0;background:linear-gradient(90deg,transparent 40%,rgba(255,255,255,.06) 52%,transparent 64%)}
/* the pile of pages under the page you are reading */
.leaf .front{box-shadow:inset 14px 0 22px -12px #000,inset 0 0 0 1px #ffffff12,1px 0 0 #1b1b1b,2px 0 0 #0c0c0c,3px 0 0 #1b1b1b,4px 0 0 #0c0c0c,5px 1px 0 #1b1b1b}
.leaf .back{box-shadow:inset -14px 0 22px -12px #000,inset 0 0 0 1px #ffffff12,-1px 0 0 #1b1b1b,-2px 0 0 #0c0c0c,-3px 0 0 #1b1b1b,-4px 0 0 #0c0c0c}
.pg.blank{background:#0a0a0a}
/* one page at a time on phones: the same book, hinged on the left */
.book.single{display:block;overflow:hidden;scroll-snap-type:none;width:var(--pw);height:var(--ph);transform:none;filter:none;border-radius:6px;box-shadow:0 30px 60px #000c,0 0 0 1px #ffffff18}
.book.single .leaf{left:0;width:var(--pw);height:var(--ph)}
.book.single .leaf .front{border-radius:0 6px 6px 0;box-shadow:inset 10px 0 18px -10px #000}
.book.single .pg{flex:none;scroll-snap-align:none}
.cat-ctl .snd{width:48px;height:48px;font-size:1.05rem}

/* ---------- all devices: undo toast, plan tools, no-3D fallback, Safari/iPad/iPhone fixes ---------- */
.toast{display:flex;align-items:center;gap:14px;max-width:92vw}
.toast.on{pointer-events:auto}
.toast button{background:#000;color:#fa9b45;border:0;padding:6px 12px;cursor:pointer;font:inherit;font-weight:600;letter-spacing:1px;text-transform:uppercase;font-size:.8rem}
.plan-tools{display:flex;justify-content:space-between;align-items:center;gap:12px;margin:8px 0 4px}
.plan-tools .fine{margin:0}
.linkbtn{background:none;border:0;color:var(--or);cursor:pointer;font:inherit;font-size:.85rem;text-decoration:underline;padding:6px 0}
.plan-list li button{min-width:40px;min-height:40px}
.nogl{position:fixed;left:50%;top:50%;transform:translate(-50%,-50%);z-index:12;width:min(440px,88vw);text-align:center;background:#000c;border:1px solid var(--line);padding:28px 24px}
.nogl p{margin-bottom:18px;color:#ddd}
.nogl[hidden]{display:none}
body.no-webgl{background:linear-gradient(#000b,#000e),url(assets/img/night-front.webp) center/cover no-repeat}
body.no-webgl #stage,body.no-webgl #pins,body.no-webgl .paint,body.no-webgl .carpick,body.no-webgl .intro,body.no-webgl .hint{display:none!important}

/* touch targets of at least 44px, smooth scrolling in panels (older iOS) */
.drawer,.sendm .box,.intro{-webkit-overflow-scrolling:touch;overscroll-behavior:contain}
.tab,.lang,.call,.btn,.add,.carpick button,.chips button,.cat-ctl button{min-height:44px}
.x,.sx{min-width:44px;min-height:44px}
button,a,input,select,textarea,.pin{-webkit-tap-highlight-color:transparent}
.pin{min-width:34px;min-height:34px}

/* real screen height on phones (address bar) */
@supports (height:100dvh){
  .intro{max-height:calc(100dvh - 220px)}
  .cat-stage,.walk{min-height:calc(100dvh - 80px)}
  .drawer{height:100dvh}
}

/* iPhone / iPad notches and home bar */
@supports (padding:max(0px)){
  .top{padding-left:max(4vw,env(safe-area-inset-left));padding-right:max(4vw,env(safe-area-inset-right));padding-top:max(14px,env(safe-area-inset-top))}
  .carpick{bottom:calc(24px + env(safe-area-inset-bottom))}
  .float{right:max(18px,env(safe-area-inset-right));bottom:calc(20px + env(safe-area-inset-bottom))}
  .cat-stage{padding-bottom:calc(90px + env(safe-area-inset-bottom))}
  .drawer{padding-bottom:calc(40px + env(safe-area-inset-bottom))}
}
@media(max-width:700px),(max-width:1000px) and (orientation:portrait){
  @supports (padding:max(0px)){
    .top{padding-top:max(6px,env(safe-area-inset-top))}
    .carpick{bottom:calc(14px + env(safe-area-inset-bottom))}
    .paint{bottom:calc(70px + env(safe-area-inset-bottom))}
    .plan-btn{bottom:calc(64px + env(safe-area-inset-bottom))}
    .float{bottom:calc(118px + env(safe-area-inset-bottom))}
    .cat .float{bottom:calc(20px + env(safe-area-inset-bottom))}
  }
}

/* iPad in landscape / small laptops: keep the header on one row */
@media(min-width:901px) and (max-width:1180px){
  .tab{padding:12px 9px;font-size:.8rem}.tab:after{left:9px;right:9px}
  .call{font-size:.76rem;padding:9px 12px}
}
/* hover-only labels must also work on touch screens */
@media(hover:none){.pin span{opacity:1;transform:none;display:none}.pin.on span{display:block}}

/* ---------- bending page (strips) ---------- */
.sheet,.cast{position:absolute;top:0;pointer-events:none}
.sheet{transform-style:preserve-3d;transform-origin:left center;will-change:transform;-webkit-transform:translateZ(0)}
.sl{position:absolute;top:0;height:100%;transform-origin:0 50%;transform-style:preserve-3d;will-change:transform}
.sf,.sb{position:absolute;top:0;left:0;right:0;bottom:0;overflow:hidden;-webkit-transform-style:preserve-3d;backface-visibility:hidden;-webkit-backface-visibility:hidden}
.sb{transform:rotateY(180deg)}
.sc{position:absolute;top:0;overflow:hidden}
.sh{position:absolute;top:0;left:0;right:0;bottom:0;background:#000;opacity:0;pointer-events:none}
.cast.r{background:linear-gradient(90deg,rgba(0,0,0,.75),rgba(0,0,0,0) 62%);opacity:0}
.cast.l{background:linear-gradient(270deg,rgba(0,0,0,.75),rgba(0,0,0,0) 62%);opacity:0}
.leaf.nt,.leaf.nt *{transition:none!important}
.scrim{z-index:75}
.drawer{z-index:80}

/* touch devices: instant, light feedback when adding services */
@media(hover:none),(pointer:coarse){
  .add{transition:background-color .15s,color .15s;touch-action:manipulation}
  .add:hover:not(.on){background:none;border-color:#ffffff55;color:#fff}
  .add:active{transform:scale(.94)}
  .fly{filter:none}
  .toast{transition:opacity .2s,transform .2s;bottom:calc(86px + env(safe-area-inset-bottom))}
  .book{touch-action:pan-y pinch-zoom}
}

/* phones: the message bar sits at the top, full width, never over the controls or the plan form */
@media(max-width:700px),(hover:none) and (pointer:coarse) and (max-width:1000px){
  .toast{left:12px;right:12px;bottom:auto;top:calc(10px + env(safe-area-inset-top));width:auto;max-width:none;transform:translateY(-16px);justify-content:space-between;padding:10px 14px;font-size:.95rem;line-height:1.25;z-index:400}
  .toast.on{transform:none}
  .toast span{flex:1;min-width:0}
  .toast button{flex:none;white-space:nowrap}
  .contents .add.sm{width:36px;height:36px;min-width:36px;min-height:36px;font-size:1rem}
}

/* phones: tighter contents list (Tamil wraps more) and no permanent GPU layers */
@media(max-width:700px){
  .contents h3{font-size:1.5em;margin-bottom:.4em}
  .contents ol{gap:0}
  .contents a{padding:.3em .2em;line-height:1.3}
  .contents .add.sm{width:32px;height:32px;min-width:32px;min-height:32px}
  html[lang=ta] .contents a{line-height:1.35}
  .book.single .leaf{will-change:auto}
}

@media(max-width:700px){
  .cat-ctl{gap:.45rem;max-width:100vw;padding:0 8px}
  .cat-ctl button,.cat-ctl .snd{width:44px;height:44px;flex:none}
  .cat-count{min-width:0;flex:1;font-size:.78rem;letter-spacing:.08em;white-space:nowrap}
}