/* ==========================================================================
   AA Interiors v2: scenes, 3D stages, motion. Loaded after main.css.
   A "scene" is a tall section whose inner part sticks to the screen while the
   page scrolls; motion.js turns that scroll into --p (0..1).
   ========================================================================== */

/* 3D canvases get their own compositing layer, so they always show under sticky text. */
.build__stage canvas, .joinery__stage canvas, .spanel__stage canvas, .pl__stage canvas { transform: translateZ(0); }

/* Smooth scroll (Lenis) */
html.lenis, html.lenis body { height: auto; }
.lenis.lenis-smooth { scroll-behavior: auto !important; }
.lenis.lenis-stopped { overflow: hidden; }

/* Scroll light: a copper line down the right edge that grows with the page. */
.scrollrail { position: fixed; z-index: 45; right: 10px; top: 0; bottom: 0; width: 2px; pointer-events: none; }
.scrollrail span { position: absolute; left: 0; top: 0; width: 2px; height: 100%; background: var(--copper); box-shadow: 0 0 10px 1px var(--glow); transform: scaleY(var(--p, 0)); transform-origin: top; }
.scrollrail::after { content: ""; position: absolute; left: -3px; top: calc(var(--p, 0) * 100%); width: 8px; height: 8px; margin-top: -4px; border-radius: 50%; background: #ffe2c8; box-shadow: 0 0 14px 4px var(--glow); }
@media (max-width: 760px) { .scrollrail { display: none; } }

/* ---------- Hero: the room that builds itself ---------- */
.build { position: relative; height: 380vh; background: #141312; }
.is-static .build, .no-webgl .build { height: auto; }
.build__sticky { position: sticky; top: 0; height: 100vh; height: 100svh; min-height: 600px; overflow: hidden; display: flex; flex-direction: column; justify-content: flex-end; }
.is-static .build__sticky, .no-webgl .build__sticky { position: relative; min-height: min(100svh, 940px); }
.build__stage { position: absolute; inset: 0; z-index: 0; }
.build__stage canvas { position: absolute; inset: 0; width: 100% !important; height: 100% !important; }
.build__fallback { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; opacity: .75; transition: opacity .8s; }
.build__stage.is-3d .build__fallback { opacity: 0; }
.build__stage::after { content: ""; position: absolute; inset: 0; z-index: 1; pointer-events: none; background: linear-gradient(90deg, rgba(20, 19, 18, .86) 0%, rgba(20, 19, 18, .45) 34%, rgba(20, 19, 18, 0) 60%), linear-gradient(0deg, rgba(20, 19, 18, .7), rgba(20, 19, 18, 0) 30%); }
.build__in { position: relative; z-index: 2; flex: 1; display: grid; grid-template-columns: minmax(0, 1.2fr) minmax(0, 1fr) auto; gap: clamp(1.5rem, 1rem + 3vw, 4rem); align-items: end; padding-top: calc(var(--top) + var(--hdr) + 1.5rem); }
.build__title { font-size: var(--fs-display); line-height: .98; max-width: 9em; margin-bottom: clamp(1.1rem, .8rem + 1vw, 1.75rem); }
.build__text { max-width: 30em; font-size: var(--fs-lead); line-height: 1.55; opacity: .9; }
.build__act { display: flex; flex-wrap: wrap; gap: .75rem; margin-top: 1.75rem; }
.build__foot { position: relative; z-index: 2; display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: 1rem; padding-block: clamp(1.5rem, 1rem + 1.5vw, 2.5rem); }
.build__cue { display: inline-flex; align-items: center; gap: .8rem; margin: 0; font: 400 var(--fs-label)/1 var(--mono); letter-spacing: .1em; text-transform: uppercase; color: var(--mute); transition: opacity .5s; }
.build__cue span { position: relative; width: 22px; height: 34px; border: 1px solid var(--line-2); border-radius: 12px; }
.build__cue span::after { content: ""; position: absolute; left: 50%; top: 6px; width: 2px; height: 8px; margin-left: -1px; border-radius: 1px; background: var(--copper); box-shadow: 0 0 6px var(--glow); animation: cue 1.8s var(--ease) infinite; }
@keyframes cue { 0% { transform: translateY(0); opacity: 1; } 70% { transform: translateY(12px); opacity: 0; } 100% { opacity: 0; } }
.build__cue.is-gone { opacity: 0; }

.hud { align-self: start; justify-self: end; width: min(100%, 280px); padding: 1.25rem 1.35rem; background: rgba(20, 19, 18, .72); -webkit-backdrop-filter: blur(10px); backdrop-filter: blur(10px); border-top: 2px solid var(--copper); box-shadow: 0 -10px 30px -18px var(--glow); }
.hud__steps { list-style: none; margin: 0 0 1.1rem; padding: 0; display: grid; gap: .1rem; }
.hud__steps li { display: grid; grid-template-columns: 2rem 1fr; align-items: baseline; padding: .32rem 0; font-size: .875rem; color: #776f69; transition: color .35s; }
.hud__steps li span { font: 400 .72rem/1 var(--mono); color: inherit; }
.hud__steps li.is-done { color: var(--mute); }
.hud__steps li.is-on { color: var(--bone); }
.hud__steps li.is-on span { color: var(--copper); }
.hud__read { display: grid; grid-template-columns: 1fr 1fr; gap: .75rem; margin: 0; padding-top: 1rem; border-top: 1px solid var(--line); }
.hud__read dt { font: 400 .68rem/1.2 var(--mono); letter-spacing: .08em; text-transform: uppercase; color: var(--mute); }
.hud__read dd { margin: .3rem 0 0; display: flex; align-items: baseline; gap: .3rem; }
.hud__read b { font: 400 1.75rem/1 var(--display); color: var(--bone); font-variant-numeric: tabular-nums; }
.hud__read small { font: 400 .75rem/1 var(--mono); color: var(--mute); }

/* Height ruler: fills up as the room is built (--h from motion.js). */
.ruler { position: relative; align-self: end; width: 54px; margin: 0 0 .5rem; height: min(52vh, 420px); }
.ruler::before { content: ""; position: absolute; right: 0; top: 0; bottom: 0; width: 1px; background: var(--line-2); }
.ruler i { position: absolute; right: 0; bottom: calc(var(--y) * 100%); width: 10px; height: 1px; background: var(--line-2); font: 400 .62rem/1 var(--mono); font-style: normal; color: var(--mute); text-align: right; }
.ruler i:nth-child(3n+3) { width: 18px; }
.ruler i { text-indent: -38px; }
.ruler__fill { position: absolute; right: -1px; bottom: 0; width: 3px; height: 100%; background: var(--copper); box-shadow: 0 0 10px var(--glow); transform: scaleY(var(--h, 0)); transform-origin: bottom; }
.ruler__mark { position: absolute; right: 8px; bottom: calc(var(--h, 0) * 100%); transform: translateY(50%); padding: .2rem .4rem; background: var(--copper); color: var(--night); font: 500 .66rem/1 var(--mono); white-space: nowrap; }
.ruler__mark b { font-weight: 500; }
.is-static .ruler__fill, .no-webgl .ruler__fill { transform: none; }

/* ---------- Words that switch on ---------- */
.statement__q .w { display: inline; transition: color .6s, text-shadow .6s; }
.has-motion .statement__q .w { color: #7a726c; }
.statement__q.is-lit .w--key { color: var(--copper) !important; text-shadow: 0 0 22px rgba(255, 186, 132, .35); }

/* ---------- Rooms: sideways gallery ---------- */
.rooms { position: relative; background: var(--coal); padding-block: var(--sec); overflow: hidden; }
.rooms.is-pinned { padding-block: 0; }
.rooms__sticky { display: flex; flex-direction: column; justify-content: center; gap: clamp(1.5rem, 1rem + 2vw, 2.75rem); }
.rooms.is-pinned .rooms__sticky { height: 100vh; }
.rooms__head { display: flex; flex-wrap: wrap; align-items: end; justify-content: space-between; gap: 1rem 2rem; }
.rooms__count { margin: 0; font: 400 1rem/1 var(--mono); color: var(--mute); }
.rooms__count span { color: var(--copper); font-size: 1.5rem; }
.rooms__track { display: flex; gap: clamp(1rem, .6rem + 1.5vw, 2rem); padding-inline: max(var(--gut), calc((100vw - var(--max)) / 2)); will-change: transform; }
.room { flex: none; width: clamp(280px, 30vw, 460px); }
.room__link { display: grid; gap: .8rem; text-decoration: none; }
.room__img { aspect-ratio: 4 / 5; }
.room__img img { transform: scale(1.12); }
.room__meta { font: 400 var(--fs-label)/1.4 var(--mono); letter-spacing: .06em; text-transform: uppercase; color: var(--copper); }
.room__title { font: 400 clamp(1.5rem, 1.2rem + 1vw, 2.1rem)/1.1 var(--display); transition: color .3s; }
.room__sum { color: var(--mute); font-size: var(--fs-small); max-width: 30em; }
.room__link:hover .room__title { color: var(--copper); }
.room--all { display: grid; place-content: center; justify-items: center; gap: .5rem; align-self: stretch; min-height: 300px; border: 1px solid var(--line-2); text-decoration: none; transition: border-color .3s, box-shadow .4s; }
.room--all:hover { border-color: var(--copper); box-shadow: inset 0 -2px 0 var(--copper), 0 20px 50px -30px var(--glow); }
.room__all-n { font: 400 clamp(4rem, 3rem + 4vw, 7rem)/1 var(--display); color: var(--copper); }
.room__all-t { font: 600 .82rem/1 var(--sans); letter-spacing: .12em; text-transform: uppercase; }
.rooms__bar { height: 2px; background: var(--line); }
.rooms__progress { display: block; height: 2px; background: var(--copper); box-shadow: 0 0 10px var(--glow); transform: scaleX(0); transform-origin: left; }
@media (max-width: 1020px) {
	.rooms__track { overflow-x: auto; scroll-snap-type: x mandatory; scrollbar-width: none; padding-bottom: .5rem; }
	.rooms__track::-webkit-scrollbar { display: none; }
	.room { width: 78vw; scroll-snap-align: start; }
	.room__img img { transform: none; }
	.rooms__bar { display: none; }
}

/* ---------- Marquee ---------- */
.marquee { overflow: hidden; padding-block: clamp(1.5rem, 1rem + 2vw, 2.75rem); border-block: 1px solid var(--line); background: var(--night); }
.marquee__row { display: flex; width: max-content; animation: marq 46s linear infinite; }
.marquee__set { display: flex; align-items: center; }
.marquee__w { padding-inline: clamp(1rem, .5rem + 1.5vw, 2rem); font: 400 clamp(2.6rem, 1.6rem + 4.5vw, 6rem)/1 var(--display); color: transparent; -webkit-text-stroke: 1px #7a706a; white-space: nowrap; transition: color .4s, -webkit-text-stroke-color .4s; }
.marquee__w:hover { color: var(--copper); -webkit-text-stroke-color: var(--copper); }
.marquee__dot { width: 12px; height: 12px; border-radius: 50%; background: var(--copper); box-shadow: 0 0 14px 3px var(--glow); flex: none; }
@keyframes marq { to { transform: translateX(-50%); } }
.marquee:hover .marquee__row { animation-play-state: paused; }

/* ---------- Inside the joinery ---------- */
.joinery { position: relative; height: 340vh; background: radial-gradient(70% 60% at 70% 50%, #24201d, #141312 70%); }
.joinery--slider, .is-static .joinery, .no-webgl .joinery { height: auto; }
.joinery__sticky { position: sticky; top: 0; height: 100vh; display: flex; align-items: center; }
.joinery--slider .joinery__sticky, .is-static .joinery__sticky, .no-webgl .joinery__sticky { position: relative; height: auto; padding-block: var(--sec); }
.joinery__in { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1.6fr); gap: clamp(1.5rem, 1rem + 3vw, 4rem); align-items: center; width: min(100% - 2 * var(--gut), var(--max)); }
.joinery__copy .h2 { margin-bottom: 2rem; }
.jsteps { list-style: none; margin: 0; padding: 0; border-left: 1px solid var(--line); }
.jstep { position: relative; display: grid; grid-template-rows: auto 0fr; padding: .85rem 0 .85rem 1.4rem; transition: grid-template-rows .5s var(--ease); }
.jstep.is-on { grid-template-rows: auto 1fr; }
.jstep::before { content: ""; position: absolute; left: -1px; top: 0; bottom: 0; width: 2px; background: var(--copper); box-shadow: 0 0 10px var(--glow); transform: scaleY(0); transform-origin: top; transition: transform .5s var(--ease); }
.jstep.is-on::before { transform: none; }
.jstep__t { font-size: 1.3rem; color: #8b827b; transition: color .4s; }
.jstep__p { min-height: 0; margin: 0; padding-top: .4rem; max-width: 30em; color: var(--mute); font-size: var(--fs-small); overflow: hidden; opacity: 0; transition: opacity .5s; }
.jstep.is-on .jstep__t, .jstep.is-done .jstep__t { color: var(--bone); }
.jstep.is-on .jstep__p { opacity: 1; }
.is-static .jstep, .no-webgl .jstep { grid-template-rows: auto 1fr; }
.is-static .jstep__p, .no-webgl .jstep__p { opacity: 1; }
.joinery__view { position: relative; }
.joinery__stage { position: relative; aspect-ratio: 4 / 3; max-height: 78vh; width: 100%; }
.joinery__stage canvas { position: absolute; inset: 0; width: 100% !important; height: 100% !important; }
.joinery__fallback { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; opacity: .9; transition: opacity .6s; }
.joinery__stage.is-3d .joinery__fallback { opacity: 0; }
.callout { position: absolute; left: 0; top: 0; z-index: 3; padding: .4rem .65rem; background: var(--night); border: 1px solid var(--copper-deep); color: var(--bone); font: 400 .72rem/1.2 var(--mono); letter-spacing: .04em; white-space: nowrap; pointer-events: none; opacity: 0; transition: opacity .35s; margin: -2.2rem 0 0 .8rem; }
.callout::before { content: ""; position: absolute; left: -.8rem; bottom: -.7rem; width: 8px; height: 8px; border-radius: 50%; background: var(--copper); box-shadow: 0 0 10px 2px var(--glow); }
.callout.is-on { opacity: 1; }
.jslider { display: grid; gap: .6rem; margin-top: 1.75rem; max-width: 26rem; }
.jslider label { font: 400 var(--fs-label)/1.3 var(--mono); letter-spacing: .08em; text-transform: uppercase; color: var(--mute); }

/* Range inputs: a copper line with a lit thumb. */
input[type="range"] { -webkit-appearance: none; appearance: none; width: 100%; height: 30px; background: transparent; cursor: pointer; }
input[type="range"]::-webkit-slider-runnable-track { height: 2px; background: linear-gradient(90deg, var(--copper), var(--line-2)); }
input[type="range"]::-moz-range-track { height: 2px; background: var(--line-2); }
input[type="range"]::-moz-range-progress { height: 2px; background: var(--copper); }
input[type="range"]::-webkit-slider-thumb { -webkit-appearance: none; width: 22px; height: 22px; margin-top: -10px; border-radius: 50%; background: var(--night); border: 2px solid var(--copper); box-shadow: 0 0 14px var(--glow); }
input[type="range"]::-moz-range-thumb { width: 18px; height: 18px; border-radius: 50%; background: var(--night); border: 2px solid var(--copper); box-shadow: 0 0 14px var(--glow); }
input[type="range"]:focus-visible { outline: 2px solid var(--copper); outline-offset: 4px; }

/* ---------- Try it yourself ---------- */
.stabs { display: flex; flex-wrap: wrap; gap: .4rem; }
.stab { min-height: 44px; padding: .55rem 1.05rem; border: 1px solid var(--line-2); background: transparent; color: var(--mute); font: 500 .9rem/1 var(--sans); transition: border-color .3s, color .3s, background-color .3s; }
.stab:hover { color: var(--bone); border-color: var(--copper); }
.stab[aria-selected="true"] { background: var(--copper); border-color: var(--copper); color: var(--night); }
.spanel { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1.7fr); gap: clamp(1.5rem, 1rem + 3vw, 4rem); align-items: center; }
.spanel__t { font-size: var(--fs-h3); margin-bottom: 1rem; }
.spanel__p { color: var(--mute); max-width: 30em; }
.spanel__ctl { margin: 1.75rem 0; }
.spanel__act { display: flex; flex-wrap: wrap; align-items: center; gap: 1rem 1.5rem; }
.spanel__count { margin: 0 0 .9rem; font: 400 .85rem/1 var(--mono); color: var(--mute); }
.spanel__count b { font: 400 2.2rem/1 var(--display); color: var(--copper); }
.spanel__btns { display: flex; flex-wrap: wrap; gap: .5rem; }
.spanel__stage { position: relative; aspect-ratio: 16 / 10; width: 100%; background: #0f0e0d; cursor: grab; touch-action: pan-y; }
.spanel__stage:active { cursor: grabbing; }
.spanel__stage canvas { position: absolute; inset: 0; width: 100% !important; height: 100% !important; }
.spanel__stage::after { content: ""; position: absolute; left: 0; right: 0; bottom: 0; height: 2px; background: var(--copper); box-shadow: 0 0 14px 2px var(--glow); }
.spanel__fallback { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; transition: opacity .6s; }
.spanel__stage.is-3d .spanel__fallback { opacity: 0; }
.spanel__hint { margin: .7rem 0 0; font: 400 var(--fs-label)/1.3 var(--mono); letter-spacing: .06em; color: var(--mute); }
.tod { display: grid; grid-template-columns: 1fr auto; gap: .2rem 1rem; max-width: 28rem; }
.tod label { font: 400 var(--fs-label)/1.3 var(--mono); letter-spacing: .08em; text-transform: uppercase; color: var(--mute); }
.tod output { font: 400 1.6rem/1 var(--display); color: var(--copper); }
.tod input { grid-column: 1 / -1; }
.tod__scale { grid-column: 1 / -1; display: flex; justify-content: space-between; font: 400 .7rem/1 var(--mono); color: var(--mute); }
.kpick { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: .5rem; max-width: 30rem; }
.kpick__b { display: grid; gap: .3rem; min-height: 64px; padding: .7rem .8rem; border: 1px solid var(--line-2); background: transparent; text-align: left; transition: border-color .3s, box-shadow .3s; }
.kpick__b b { font: 400 1.25rem/1 var(--display); color: var(--k); }
.kpick__b span { font-size: .8rem; color: var(--mute); }
.kpick__b:hover { border-color: var(--k); }
.kpick__b[aria-pressed="true"] { border-color: var(--k); box-shadow: inset 0 -3px 0 var(--k), 0 10px 30px -14px var(--k); }

/* ---------- Numbers ---------- */
.nums { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 0 var(--gap); list-style: none; margin: 0; padding: 0; }
.num { padding: 1.6rem 0; border-top: 1px solid var(--line); }
.num__l { margin: 0 0 .5rem; font: 400 var(--fs-label)/1.3 var(--mono); letter-spacing: .08em; text-transform: uppercase; color: var(--mute); }
.num__v { margin: 0 0 1rem; display: flex; align-items: baseline; gap: .4rem; }
.num__v b { font: 400 clamp(2.6rem, 2rem + 2vw, 3.75rem)/1 var(--display); font-weight: 400; font-variant-numeric: tabular-nums; }
.num__v small { font: 400 .9rem/1 var(--mono); color: var(--copper); }
.num__scale { position: relative; height: 22px; margin-bottom: .6rem; }
.num__scale::before { content: ""; position: absolute; left: 0; right: 0; top: 0; height: 2px; background: var(--line-2); }
.num__range { position: absolute; top: -1px; left: calc(var(--a) * 100%); width: calc((var(--b) - var(--a)) * 100%); height: 4px; background: var(--copper); box-shadow: 0 0 12px var(--glow); transform: scaleX(0); transform-origin: left; transition: transform 1.2s var(--ease-out) .3s; }
.num.is-on .num__range, .is-static .num__range { transform: none; }
.num__min, .num__max { position: absolute; top: 8px; font: 400 .68rem/1 var(--mono); color: #7f7771; }
.num__min { left: 0; }
.num__max { right: 0; }
.num__n { margin: 0; color: var(--mute); font-size: var(--fs-small); }

/* ---------- Tape measure ---------- */
.tape { position: relative; display: flex; align-items: center; height: 64px; margin-bottom: 2.5rem; }
.tape__case { position: relative; z-index: 2; display: grid; place-items: center; flex: none; width: 64px; height: 64px; border-radius: 12px; background: #2a2725; box-shadow: inset 0 0 0 1px var(--line-2), 0 10px 30px -10px rgba(0, 0, 0, .6); }
.tape__mark { width: 34px; }
.tape__blade { position: relative; flex: 1; height: 26px; margin-left: -4px; transform: scaleX(var(--t, 0)); transform-origin: left; background: linear-gradient(#d9a76f, #c38b51); box-shadow: 0 0 22px -6px var(--glow); }
.tape__ticks { position: absolute; inset: 0; background: repeating-linear-gradient(90deg, rgba(27, 26, 25, .85) 0 1px, transparent 1px 10px), repeating-linear-gradient(90deg, rgba(27, 26, 25, .85) 0 2px, transparent 2px 100px); background-size: 100% 40%, 100% 75%; background-repeat: repeat-x; }
.tape__read { position: absolute; right: 0; top: -1.8rem; transform-origin: right; transform: scaleX(calc(1 / max(var(--t, 1), .02))); font: 500 .75rem/1 var(--mono); color: var(--copper); white-space: nowrap; }
.is-static .tape__blade { transform: none; }
.step { transition: opacity .5s; }
.step__t { transition: color .5s; }
.has-motion .process .step:not(.is-reached) .step__t { color: #8b827b; }

/* ---------- Teaser ---------- */
.teaser__in { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1.3fr); gap: clamp(2rem, 1rem + 4vw, 6rem); align-items: center; }
.teaser__copy .lead { margin: 1.25rem 0 1.5rem; }
.teaser__rooms { display: flex; flex-wrap: wrap; gap: .4rem; list-style: none; margin: 0 0 2rem; padding: 0; }
.teaser__rooms a { display: inline-flex; align-items: center; min-height: 44px; padding: .5rem .95rem; border: 1px solid var(--line-2); text-decoration: none; font-size: .9rem; transition: border-color .3s, color .3s; }
.teaser__rooms a:hover, .teaser__rooms a.is-on { border-color: var(--copper); color: var(--copper); }
.teaser__view { position: relative; display: block; aspect-ratio: 14 / 9; overflow: hidden; background: #0f0e0d; }
.teaser__img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; opacity: 0; transform: scale(1.04); transition: opacity 1.1s var(--ease), transform 6s linear; }
.teaser__img.is-on { opacity: 1; transform: scale(1.0); }
.teaser__tag { position: absolute; left: 1rem; bottom: 1rem; padding: .45rem .75rem; background: rgba(20, 19, 18, .85); border-left: 2px solid var(--copper); font: 400 var(--fs-label)/1 var(--mono); letter-spacing: .08em; text-transform: uppercase; }

/* ---------- Design Studio (planner) ---------- */
.studio-head { padding-top: clamp(1.5rem, 1rem + 2vw, 3rem); padding-bottom: clamp(1.5rem, 1rem + 2vw, 2.5rem); }
.studio-head__t { font-size: var(--fs-h1); max-width: 14em; }
.studio-head__p { margin: 1.25rem 0 0; max-width: 44em; color: var(--mute); font-size: var(--fs-lead); }
.studio__spin { width: 28px; height: 28px; border: 2px solid var(--line-2); border-top-color: var(--copper); border-radius: 50%; animation: spin .9s linear infinite; }
.pl { display: grid; grid-template-columns: minmax(0, 1.9fr) minmax(320px, 1fr); gap: clamp(1rem, .5rem + 1.5vw, 2rem); align-items: start; padding-bottom: var(--sec); }
.pl__view { position: sticky; top: calc(var(--top) + var(--hdr) + 1rem); }
.pl__stage { position: relative; aspect-ratio: 16 / 11; max-height: calc(100vh - var(--hdr) - 9rem); min-height: 340px; width: 100%; overflow: hidden; background: radial-gradient(120% 100% at 50% 0%, #2b2724, #121110 70%); cursor: grab; touch-action: none; }
.pl__stage:active { cursor: grabbing; }
.pl[data-view="plan"] .pl__stage { cursor: default; }
.pl__stage canvas { position: absolute; inset: 0; width: 100% !important; height: 100% !important; }
.pl__stage::after { content: ""; position: absolute; left: 0; right: 0; bottom: 0; height: 2px; background: var(--copper); box-shadow: 0 0 16px 2px var(--glow); pointer-events: none; }
.pl-dims { position: absolute; inset: 0; z-index: 2; pointer-events: none; }
.pl-dim { position: absolute; transform: translate(-50%, -50%); padding: .15rem .35rem; background: var(--night); color: var(--copper); font: 500 .7rem/1 var(--mono); white-space: nowrap; }
.pl__load { position: absolute; inset: 0; z-index: 3; display: grid; place-content: center; justify-items: center; gap: 1rem; color: var(--mute); font: 400 .8rem/1.5 var(--mono); }
.pl__fallback { position: absolute; inset: 0; z-index: 3; display: grid; align-content: center; justify-items: start; gap: 1rem; padding: 1.5rem; overflow: auto; background: var(--night); }
.pl__fallback p { margin: 0; color: var(--mute); max-width: 40em; }
.pl__fallback-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: .5rem; width: 100%; }
.pl.is-fallback .pl__stage { aspect-ratio: auto; min-height: 520px; max-height: none; }
.pl__bar { display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: .75rem 1.5rem; margin-top: .9rem; }
.pl__views { display: inline-grid; grid-auto-flow: column; border: 1px solid var(--line-2); }
.pl-view { min-height: 44px; padding: .5rem 1.1rem; border: 0; background: transparent; color: var(--mute); font: 500 .875rem/1 var(--sans); transition: background-color .3s, color .3s; }
.pl-view + .pl-view { border-left: 1px solid var(--line-2); }
.pl-view[aria-pressed="true"] { background: var(--copper); color: var(--night); }
.pl__hint { margin: 0; font: 400 var(--fs-label)/1.4 var(--mono); color: var(--mute); }
.pl__metrics { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: .5rem; margin-top: 1rem; }
.pl__metrics div { display: grid; gap: .25rem; padding: .8rem .9rem; background: var(--panel); border-bottom: 2px solid var(--copper-deep); }
.pl__metrics b { font: 400 1.7rem/1 var(--display); font-variant-numeric: tabular-nums; }
.pl__metrics span { font: 400 .7rem/1.2 var(--mono); letter-spacing: .06em; text-transform: uppercase; color: var(--mute); }
.pl__notes { list-style: none; margin: .75rem 0 0; padding: 0; display: grid; gap: .4rem; }
.pl-note { position: relative; padding: .55rem .8rem .55rem 2rem; background: #22201e; font-size: .875rem; color: var(--bone); }
.pl-note::before { content: ""; position: absolute; left: .8rem; top: 50%; width: 8px; height: 8px; margin-top: -4px; border-radius: 50%; }
.pl-note--ok::before { background: var(--ok); box-shadow: 0 0 8px var(--ok); }
.pl-note--warn::before { background: #f0b36a; box-shadow: 0 0 8px #f0b36a; }
.pl__side { display: grid; gap: 1rem; }
.pl__panel { display: grid; gap: 1.1rem; padding: clamp(1rem, .8rem + 1vw, 1.5rem); background: var(--panel); max-height: calc(100vh - var(--hdr) - 2rem); overflow-y: auto; overscroll-behavior: contain; scrollbar-width: thin; scrollbar-color: var(--line-2) transparent; }
.pl-rooms { display: grid; grid-template-columns: 1fr 1fr; gap: .35rem; }
.pl-room { min-height: 48px; padding: .5rem .7rem; border: 1px solid var(--line-2); background: transparent; color: var(--mute); font: 400 1.02rem/1.15 var(--display); text-align: left; transition: background-color .3s, color .3s, border-color .3s; }
.pl-room:hover { color: var(--bone); border-color: var(--copper); }
.pl-room[aria-pressed="true"] { background: var(--copper); border-color: var(--copper); color: var(--night); }
.pl-group { display: grid; gap: .85rem; padding-top: 1rem; border-top: 1px solid var(--line); }
.pl-group .pl-group { padding-top: 0; border: 0; }
.pl-group__t { padding: 0; margin-bottom: .1rem; font: 400 var(--fs-label)/1.3 var(--mono); letter-spacing: .1em; text-transform: uppercase; color: var(--copper); }
.pl-row__l { margin: 0 0 .45rem; font-size: .84rem; font-weight: 600; }
.pl-opts { display: flex; flex-wrap: wrap; gap: .3rem; }
.pl-opt { display: inline-flex; align-items: center; gap: .45rem; min-height: 40px; padding: .4rem .7rem; border: 1px solid var(--line-2); background: #24221f; font-size: .8rem; transition: border-color .25s, background-color .25s; }
.pl-opt:hover { border-color: var(--copper); }
.pl-opt[aria-pressed="true"] { border-color: var(--copper); background: #3a2f28; box-shadow: inset 0 -2px 0 var(--copper); }
.pl-opt__sw { width: 15px; height: 15px; border-radius: 50%; background: var(--c); box-shadow: inset 0 0 0 1px rgba(255, 255, 255, .25); flex: none; }
.pl-range { display: grid; grid-template-columns: 1fr auto; gap: .1rem .8rem; }
.pl-range label { font-size: .84rem; font-weight: 600; }
.pl-range output { font: 500 .85rem/1.3 var(--mono); color: var(--copper); }
.pl-range input { grid-column: 1 / -1; }
.pl__out { padding: clamp(1rem, .8rem + 1vw, 1.5rem); background: var(--panel); }
.pl__out .spec { margin: 0 0 1rem; padding: .9rem 1rem; background: #1f1d1b; font: 400 .78rem/1.7 var(--mono); color: var(--mute); white-space: pre-wrap; overflow-wrap: anywhere; max-height: 260px; overflow: auto; }
.pl__act { display: grid; gap: .55rem; }
.pl__act .btn { width: 100%; }
.pl__minor { display: flex; flex-wrap: wrap; gap: .2rem 1.2rem; }
.pl__msg { margin: 0; min-height: 1.2em; font-size: .84rem; color: var(--ok); }
.pl__saved { display: flex; flex-wrap: wrap; gap: .35rem; }
.pl__saved::before { content: "Saved on this device"; flex-basis: 100%; font: 400 .7rem/1.3 var(--mono); letter-spacing: .06em; text-transform: uppercase; color: var(--mute); }
.pl-saved__b { min-height: 36px; padding: .35rem .7rem; border: 1px dashed var(--line-2); background: transparent; font-size: .78rem; }
.pl-saved__b:hover { border-color: var(--copper); color: var(--copper); }
.design-pic { width: 100%; max-width: 420px; margin-bottom: .6rem; border-bottom: 2px solid var(--copper); }

/* ---------- Responsive ---------- */
@media (max-width: 1180px) {
	.build__in { grid-template-columns: minmax(0, 1fr) auto; }
	.build .ruler { display: none; }
	.nums { grid-template-columns: repeat(2, minmax(0, 1fr)); }
}
@media (max-width: 1020px) {
	.joinery__in, .spanel, .teaser__in, .pl { grid-template-columns: minmax(0, 1fr); }
	.pl__view { position: relative; top: auto; }
	.pl__panel { max-height: none; }
	.joinery { height: auto; }
	.joinery__sticky { position: relative; height: auto; padding-block: var(--sec); }
	.joinery .jstep { grid-template-rows: auto 1fr; }
	.joinery .jstep__p { opacity: 1; }
}
@media (max-width: 760px) {
	.build { height: 300vh; }
	.build__in { grid-template-columns: minmax(0, 1fr); align-items: end; }
	.build__stage::after { background: linear-gradient(0deg, rgba(20, 19, 18, .95) 0%, rgba(20, 19, 18, .7) 34%, rgba(20, 19, 18, 0) 56%); }
	.build__in { gap: .9rem; padding-bottom: 0; }
	.build__text { font-size: .98rem; margin: 0; }
	.build__act { flex-wrap: nowrap; gap: .5rem; margin-top: 1rem; }
	.build__act .btn { min-height: 46px; padding: .7rem 1rem; font-size: .7rem; }
	.build__foot { padding-block: .75rem 1rem; }
	.hud__read { padding-top: 0; border-top: 0; }
	.hud { align-self: end; justify-self: stretch; width: 100%; padding: .9rem 1rem; }
	.hud__steps { display: none; }
	.hud__read b { font-size: 1.4rem; }
	.build__title { font-size: clamp(2.3rem, 10vw, 3rem); margin-bottom: .7rem; }
	.nums { grid-template-columns: minmax(0, 1fr); }
	.kpick { grid-template-columns: repeat(3, minmax(0, 1fr)); }
	.pl__stage { aspect-ratio: 1; max-height: 70vh; }
	.pl__metrics b { font-size: 1.35rem; }
	.tape__case { width: 48px; height: 48px; }
	.tape__mark { width: 26px; }
}
@media (prefers-reduced-motion: reduce) {
	.marquee__row { animation: none; }
	.build__cue span::after { animation: none; }
	.teaser__img { transition: opacity .4s; transform: none !important; }
}

/* The studio has its own WhatsApp button; the floating one would cover the panel. */
.tpl-designer .wa-wrap { display: none; }

/* ---------- Design Studio steps (round 2: colours before size, brighter) ---------- */
.pl__stage { background: #2b2826; }
.pl__time { margin-left: auto; }
.pl:not([data-step="5"]) .pl__out { display: none; }
.pl-steps { display: grid; grid-template-columns: repeat(5, minmax(0, 1fr)); gap: .3rem; list-style: none; margin: 0; padding: 0; }
.pl-steps__i button { display: grid; gap: .3rem; width: 100%; min-height: 54px; padding: .5rem .2rem .45rem; border: 0; border-top: 2px solid var(--line-2); background: none; color: var(--mute); font: 500 .7rem/1.2 var(--sans); text-align: left; transition: color .3s, border-color .3s; }
.pl-steps__i button span { font: 400 .72rem/1 var(--mono); color: inherit; }
.pl-steps__i.is-done button { border-top-color: var(--copper-deep); color: var(--bone); }
.pl-steps__i.is-on button { border-top-color: var(--copper); color: var(--bone); box-shadow: 0 -8px 14px -12px var(--glow); }
.pl-steps__i.is-on button span { color: var(--copper); }
.pl-steps__i button:hover { color: var(--bone); }
.pl-step { display: grid; gap: 1rem; }
.pl-step__t { display: flex; align-items: baseline; gap: .7rem; font-size: 1.6rem; }
.pl-step__t span { font: 400 .78rem/1 var(--mono); color: var(--copper); }
.pl-step__t:focus { outline: none; }
.pl-step__p { margin: -.4rem 0 0; color: var(--mute); font-size: .9rem; }
.pl-step .pl-group:first-of-type { padding-top: 0; border-top: 0; }
.pl-cards { display: grid; grid-template-columns: 1fr 1fr; gap: .6rem; }
.pl-card { display: grid; gap: .5rem; padding: 0 0 .7rem; border: 1px solid var(--line-2); background: #24221f; text-align: left; overflow: hidden; transition: border-color .3s, box-shadow .3s; }
.pl-card img { width: 100%; aspect-ratio: 14 / 9; object-fit: cover; }
.pl-card span { padding: 0 .75rem; font: 400 1.05rem/1.2 var(--display); }
.pl-card:hover { border-color: var(--copper); }
.pl-card[aria-pressed="true"] { border-color: var(--copper); box-shadow: inset 0 -3px 0 var(--copper), 0 14px 30px -18px var(--glow); }
.pl-opts--sw { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: .4rem; }
.pl-tile { display: grid; gap: .35rem; padding: 0; border: 1px solid var(--line-2); background: #24221f; text-align: left; transition: border-color .25s, box-shadow .25s; }
.pl-tile__img { display: block; aspect-ratio: 1; background: #3a3530 center / cover; }
.pl-tile__l { padding: 0 .45rem .45rem; font-size: .72rem; line-height: 1.25; color: var(--bone); }
.pl-tile:hover { border-color: var(--copper); }
.pl-tile[aria-pressed="true"] { border-color: var(--copper); box-shadow: 0 0 0 1px var(--copper), 0 10px 24px -14px var(--glow); }
.pl-foot { display: flex; justify-content: space-between; gap: .6rem; padding-top: 1rem; border-top: 1px solid var(--line); }
.pl-foot .btn:only-child { margin-left: auto; }
@media (max-width: 760px) {
	.pl-steps__i button { font-size: 0; gap: 0; min-height: 40px; }
	.pl-steps__i button span { font-size: .8rem; }
	.pl-opts--sw { grid-template-columns: repeat(3, minmax(0, 1fr)); }
	.pl__time { margin-left: 0; }
}