body.bpage{background:linear-gradient(180deg,#fbf9f4 0,#f1ece0 100%);color:#1d1d1f;min-height:100vh}
.bpage .nav,.bpage .nav.scrolled{background:rgba(255,255,255,.82);border-bottom:1px solid rgba(29,29,31,.08);box-shadow:0 6px 26px rgba(120,100,60,.08)}
.bpage .nav .logo{color:#1d1d1f}.bpage .nav .btn-outline-dark{border-color:#b6b6bb;color:#1d1d1f}.bpage .nav .btn-outline-dark:hover{background:rgba(0,0,0,.05)}
.studio{position:relative;padding:84px 0 150px;overflow:hidden}
.studio::before{content:"";position:absolute;inset:0;background:radial-gradient(800px circle at 90% -10%,rgba(199,161,74,.28),transparent 60%),radial-gradient(700px circle at 0 30%,rgba(255,255,255,.9),transparent 60%);pointer-events:none}
.studio>.wrap{position:relative}
.st-top{display:flex;flex-direction:column;gap:14px;justify-content:space-between;margin-bottom:16px}
@media(min-width:900px){.st-top{flex-direction:row;align-items:flex-end}}
.st-top h1{font-size:clamp(2.3rem,4.8vw,3.6rem);font-weight:800;letter-spacing:-.07em;line-height:.98}
.st-sub{margin-top:8px;max-width:560px;color:#6e6e73;font-size:15px;line-height:1.55}
.st-act{display:flex;flex-wrap:wrap;gap:10px}
.pill{padding:11px 20px;border-radius:999px;background:#fff;border:1px solid #e3dccb;font-size:14px;font-weight:600;color:#1d1d1f;transition:all .25s;box-shadow:0 2px 8px rgba(120,100,60,.08)}
.pill:hover{background:#1d1d1f;border-color:#1d1d1f;color:#fff;transform:translateY(-2px)}.pill.plain{background:transparent;box-shadow:none}
.popwrap{position:relative}.pop{position:absolute;top:calc(100% + 8px);left:0;z-index:80;min-width:220px;padding:8px;border-radius:18px;background:#fff;border:1px solid #e3dccb;box-shadow:0 24px 60px rgba(60,50,20,.2);animation:fin .25s both}
.pop[hidden]{display:none}.pop button{display:block;width:100%;text-align:left;padding:12px 14px;border-radius:12px;font-size:14px;font-weight:600}.pop button:hover{background:#faf3df}
.st-grid{display:grid;gap:22px;align-items:start}
@media(min-width:1000px){.st-grid{grid-template-columns:minmax(0,1fr) 350px}.cat{position:sticky;top:84px;max-height:calc(100vh - 100px);display:flex;flex-direction:column}}
.stage{min-width:0}
.bar{display:flex;flex-wrap:wrap;gap:12px 26px;padding:10px 16px;border-radius:20px;background:rgba(255,255,255,.8);border:1px solid #e9e2d0;margin-bottom:16px;box-shadow:0 8px 24px rgba(120,100,60,.08);backdrop-filter:blur(10px)}
.grp{display:flex;align-items:center;gap:10px}.grp>span{font-size:11px;font-weight:700;letter-spacing:.16em;text-transform:uppercase;color:#a07d1c}
.seg{display:flex;background:#f1ede2;border-radius:999px;padding:3px}
.seg button{padding:7px 14px;border-radius:999px;font-size:13px;font-weight:600;color:#6e6e73;transition:all .25s}.seg button.on{background:#1d1d1f;color:#fff;box-shadow:0 4px 10px rgba(0,0,0,.2)}
.sw{display:flex;gap:9px}.sw button{width:28px;height:28px;border-radius:50%;border:2px solid #fff;box-shadow:0 0 0 1px rgba(0,0,0,.18),0 3px 8px rgba(0,0,0,.15);transition:transform .25s}.sw button:hover{transform:scale(1.2)}.sw button.on{box-shadow:0 0 0 2.5px #b8902a,0 4px 10px rgba(0,0,0,.2);transform:scale(1.14)}
/* room */
.room{--wall:#ece7db;--n:720;position:relative;margin:0 auto;width:100%;max-width:752px;aspect-ratio:3/2;container-type:inline-size;border-radius:14px;border:16px solid var(--wall);overflow:hidden;touch-action:none;background:#d9c7a4;
  box-shadow:inset 0 0 0 2px rgba(0,0,0,.1),inset 0 0 60px rgba(0,0,0,.18),0 2px 0 #fff inset,0 40px 70px -20px rgba(80,60,20,.45),0 10px 20px rgba(80,60,20,.15);transition:max-width .6s cubic-bezier(.16,1,.3,1),border-color .5s}
.room.sm{--n:520;max-width:552px;aspect-ratio:4/3}.room.lg{--n:900;max-width:932px;aspect-ratio:16/10}.room.xl{--n:1100;max-width:1132px;aspect-ratio:16/9}
.room::before{content:"";position:absolute;inset:0;background:linear-gradient(120deg,rgba(255,255,255,.38),rgba(255,255,255,0) 42%),radial-gradient(circle at 50% 50%,transparent 55%,rgba(0,0,0,.12));pointer-events:none;z-index:50}
.room::after{content:"";position:absolute;inset:0;background:rgba(14,26,66,0);mix-blend-mode:multiply;pointer-events:none;z-index:60;transition:background .8s}
.room.night::after{background:rgba(18,30,78,.62)}
.f-vinyl{background:repeating-linear-gradient(90deg,transparent 0 118px,rgba(0,0,0,.09) 118px 120px),repeating-linear-gradient(0deg,rgba(0,0,0,.025) 0 3px,transparent 3px 7px),linear-gradient(135deg,#e1cda9,#d1ba92)}
.f-tiles{background:linear-gradient(rgba(0,0,0,.1) 1.5px,transparent 1.5px) 0 0/92px 92px,linear-gradient(90deg,rgba(0,0,0,.1) 1.5px,transparent 1.5px) 0 0/92px 92px,linear-gradient(135deg,#f3f3f5,#dcdde2)}
.f-wood{background:repeating-linear-gradient(90deg,rgba(0,0,0,.2) 0 1.5px,transparent 1.5px 64px),repeating-linear-gradient(90deg,rgba(255,255,255,.07) 0 32px,transparent 32px 64px),linear-gradient(135deg,#b07a46,#8c5a2e)}
.f-carpet{background:radial-gradient(rgba(255,255,255,.14) 1px,transparent 1.5px) 0 0/5px 5px,linear-gradient(135deg,#7f8ca0,#5f6d83)}
.win{position:absolute;top:0;height:2.4cqw;width:18cqw;background:linear-gradient(#e8f6ff,#9ccdf0);border:2px solid #fff;border-top:0;border-radius:0 0 4px 4px;box-shadow:0 6px 14px rgba(120,190,240,.45);z-index:3}
.door{position:absolute;left:5cqw;bottom:0;width:10cqw;aspect-ratio:1;border:2px solid rgba(0,0,0,.28);border-left:0;border-bottom:0;border-radius:0 100% 0 0;z-index:3;pointer-events:none}
.wires{position:absolute;inset:0;width:100%;height:100%;pointer-events:none;opacity:0;transition:opacity .6s;z-index:4}
.wires path{fill:none;stroke:#f0a800;stroke-width:2.6;stroke-dasharray:7 11;vector-effect:non-scaling-stroke;animation:dash 1.1s linear infinite;filter:drop-shadow(0 0 4px rgba(255,190,40,.9))}
.has-wiring .wires{opacity:1}@keyframes dash{to{stroke-dashoffset:-36}}
.breeze{position:absolute;inset:0;pointer-events:none;opacity:0;background:radial-gradient(circle at 94% 6%,rgba(110,185,255,.5),transparent 55%);transition:opacity .6s;z-index:4}
.has-ac .breeze{opacity:1;animation:br 3s ease-in-out infinite}@keyframes br{50%{opacity:.4}}
.hint{position:absolute;inset:0;display:flex;align-items:center;justify-content:center;text-align:center;pointer-events:none;transition:opacity .4s;z-index:5}
.hint span{padding:16px 24px;border-radius:18px;background:rgba(255,255,255,.82);backdrop-filter:blur(6px);box-shadow:0 10px 30px rgba(0,0,0,.12);font-size:15px;font-weight:600;color:#1d1d1f;line-height:1.5;animation:flt 3s ease-in-out infinite}
.hint.off{opacity:0}@keyframes flt{50%{transform:translateY(-8px)}}
#pcs{position:absolute;inset:0}
.gv,.gh{position:absolute;pointer-events:none;opacity:0;transition:opacity .15s;z-index:49;background:repeating-linear-gradient(var(--d),#b8902a 0 5px,transparent 5px 10px)}
.gv{--d:0deg;top:0;bottom:0;width:1.5px}.gh{--d:90deg;left:0;right:0;height:1.5px}.gv.on,.gh.on{opacity:.9}
.pz{--r:0deg;--t:0deg;--s:1;position:absolute;width:calc(var(--pw)/var(--n)*100cqw);height:calc(var(--ph)/var(--n)*100cqw);transform:translate(-50%,-50%) rotate(calc(var(--r) + var(--t))) scale(var(--s));transition:transform .35s cubic-bezier(.3,1.5,.5,1),filter .25s;cursor:grab;touch-action:none;user-select:none;-webkit-user-select:none}
.pz svg{display:block;width:100%;height:100%;overflow:visible;filter:drop-shadow(0 .5cqw .6cqw rgba(40,30,10,.35));pointer-events:none}
.pz.new{animation:drop .6s cubic-bezier(.3,1.6,.5,1) both}.pz.out{animation:gone .22s forwards}
.pz:hover{--s:1.05}
.pz.drag{--s:1.14;cursor:grabbing;transition:transform .15s ease-out,filter .2s;z-index:99!important}.pz.drag svg{filter:drop-shadow(0 1.6cqw 1.6cqw rgba(40,30,10,.4))}
.pz.sel::before{content:"";position:absolute;inset:-6px;border:2px dashed #b8902a;border-radius:12px;pointer-events:none;animation:sel .8s ease-out}
.pz.wf::after{content:"";position:absolute;inset:-30%;border-radius:50%;border:2px solid rgba(47,128,237,.6);animation:ring 2.2s ease-out infinite;pointer-events:none}
.pz.lt::after{content:"";position:absolute;left:50%;top:50%;width:420%;aspect-ratio:1;transform:translate(-50%,-50%);border-radius:50%;background:radial-gradient(rgba(255,226,140,.85),rgba(255,226,140,0) 68%);opacity:0;transition:opacity .6s;pointer-events:none}
.room.night .pz.lt{z-index:70!important}.room.night .pz.lt::after{opacity:1}
@keyframes ring{from{transform:scale(.5);opacity:1}to{transform:scale(2);opacity:0}}@keyframes sel{from{opacity:0;transform:scale(1.25)}}
@keyframes drop{from{opacity:0;transform:translate(-50%,-190%) rotate(var(--r)) scale(.4)}to{opacity:1}}@keyframes gone{to{opacity:0;transform:translate(-50%,-50%) scale(.2)}}
.tb{position:absolute;z-index:100;display:flex;align-items:center;gap:2px;padding:4px;border-radius:14px;background:#1d1d1f;color:#fff;box-shadow:0 12px 30px rgba(0,0,0,.35);transform:translate(-50%,-100%);animation:pop .3s cubic-bezier(.3,1.8,.5,1) both;white-space:nowrap}
.tb .tn{padding:0 10px;font-size:12px;font-weight:600;opacity:.85}.tb button{width:32px;height:32px;border-radius:10px;display:flex;align-items:center;justify-content:center;color:#fff}.tb button:hover{background:rgba(255,255,255,.18)}.tb button[data-a=del]:hover{background:#d6483a}
.tb svg{width:17px;height:17px;fill:none;stroke:currentColor;stroke-width:2;stroke-linecap:round;stroke-linejoin:round}
.ghost{position:fixed;z-index:300;pointer-events:none;transform:translate(-50%,-50%) scale(1.1) rotate(-4deg);filter:drop-shadow(0 18px 18px rgba(0,0,0,.35));opacity:.95}
.ghost svg{width:100%;height:100%;overflow:visible}
.room.over{box-shadow:inset 0 0 0 3px #b8902a,inset 0 0 60px rgba(184,144,42,.35),0 40px 70px -20px rgba(80,60,20,.45)}
.fly{position:fixed;z-index:200;pointer-events:none;transform:translate(-50%,-50%);filter:drop-shadow(0 10px 12px rgba(0,0,0,.4))}.fly svg{width:100%;height:100%;overflow:visible}
.ups{margin-top:16px;display:flex;flex-wrap:wrap;gap:8px;min-height:44px}
.ups:empty::before{content:"Services you add (wiring, ceilings, AC, design…) appear here";font-size:14px;color:#9a9486}
.chip{display:inline-flex;align-items:center;gap:8px;padding:7px 8px 7px 12px;border-radius:99px;background:#fff;border:1px solid #e3d6b0;color:#1d1d1f;font-size:13px;font-weight:600;box-shadow:0 4px 12px rgba(160,125,28,.12);animation:pop .5s cubic-bezier(.3,1.8,.5,1) both}
.chip svg{width:18px;height:18px;stroke:#a07d1c}
.chip button{width:22px;height:22px;border-radius:50%;background:#f1ede2;font-size:14px;line-height:1}.chip button:hover{background:#d6483a;color:#fff}
.ic{fill:none;stroke:currentColor;stroke-width:1.6;stroke-linecap:round;stroke-linejoin:round}
@keyframes pop{from{opacity:0;transform:scale(.3)}to{opacity:1;transform:none}}@keyframes fin{from{opacity:0;transform:translateY(12px)}to{opacity:1;transform:none}}
/* catalog */
.cat{padding:18px;border-radius:28px;background:rgba(255,255,255,.85);border:1px solid #e9e2d0;box-shadow:0 20px 50px rgba(120,100,60,.14);backdrop-filter:blur(12px)}
.cat input{width:100%;padding:13px 16px;border-radius:14px;border:1px solid #e3dccb;background:#faf8f3;color:#1d1d1f;font:inherit;font-size:15px}.cat input:focus{outline:none;border-color:#b8902a;box-shadow:0 0 0 3px rgba(184,144,42,.15)}
.tabs{margin:14px 0;display:flex;gap:6px;overflow-x:auto;scrollbar-width:none;padding-bottom:4px}.tabs::-webkit-scrollbar{display:none}
.tab{flex:none;padding:8px 14px;border-radius:99px;background:#f1ede2;font-size:13px;font-weight:600;color:#55524a;transition:all .2s;display:flex;gap:6px;align-items:center}
.tab:hover{background:#e8e2d2}.tab.on{background:#1d1d1f;color:#fff}.tab em{font-style:normal;min-width:18px;height:18px;border-radius:9px;background:#b8902a;color:#fff;font-size:11px;display:flex;align-items:center;justify-content:center;padding:0 5px}
.tiles{display:grid;grid-template-columns:repeat(2,1fr);gap:10px;overflow-y:auto;padding:3px}
@media(min-width:1000px){.tiles{max-height:calc(100vh - 290px)}}@media(min-width:560px) and (max-width:999px){.tiles{grid-template-columns:repeat(4,1fr)}}
.tile{position:relative;display:flex;flex-direction:column;align-items:center;gap:8px;padding:12px 8px 12px;border-radius:20px;background:#fff;border:1.5px solid #eee7d6;text-align:center;transition:all .25s;animation:fin .4s both;touch-action:pan-y;box-shadow:0 3px 10px rgba(120,100,60,.07)}
.tile:hover{transform:translateY(-4px);box-shadow:0 16px 30px rgba(120,100,60,.18);border-color:#d9c690}.tile:active{transform:scale(.95)}
.tile .th{width:100%;height:58px;display:flex;align-items:center;justify-content:center;color:#a07d1c}.tile .th svg{max-width:92%;max-height:100%;filter:drop-shadow(0 4px 4px rgba(40,30,10,.25))}.tile .th svg.ic{width:34px;height:34px;filter:none}
.tile .n{font-size:12px;font-weight:600;line-height:1.25;color:#1d1d1f}.tile .k{font-size:10px;font-weight:700;letter-spacing:.1em;text-transform:uppercase;color:#a07d1c;opacity:.8}
.tile.on{border-color:#b8902a;background:#fffaea}
.tile .b{position:absolute;top:8px;right:8px;min-width:22px;height:22px;border-radius:11px;background:#b8902a;color:#fff;font-size:12px;font-weight:800;display:flex;align-items:center;justify-content:center;padding:0 6px;animation:pop .35s both}
.empty{grid-column:1/-1;padding:24px;text-align:center;color:#8b8678;font-size:14px}
/* review + drawer */
.review{position:fixed;left:50%;bottom:calc(20px + env(safe-area-inset-bottom,0px));transform:translateX(-50%);z-index:60;display:flex;align-items:center;gap:12px;padding:16px 26px;border-radius:999px;background:#1d1d1f;color:#fff;font-weight:700;font-size:16px;box-shadow:0 18px 50px rgba(0,0,0,.35);transition:transform .25s}
.review:hover{transform:translateX(-50%) translateY(-3px)}.review b{min-width:28px;height:28px;border-radius:99px;background:linear-gradient(135deg,#ecce80,#b8902a);color:#171105;display:flex;align-items:center;justify-content:center;font-size:14px;padding:0 8px}.review i{font-style:normal;color:#ecd48a}
.review.bump{animation:bmp .45s}@keyframes bmp{40%{transform:translateX(-50%) scale(1.1)}}
.review.has{animation:glow 1.8s infinite}@keyframes glow{0%{box-shadow:0 18px 50px rgba(0,0,0,.35),0 0 0 0 rgba(184,144,42,.6)}70%{box-shadow:0 18px 50px rgba(0,0,0,.35),0 0 0 18px rgba(184,144,42,0)}100%{box-shadow:0 18px 50px rgba(0,0,0,.35),0 0 0 0 rgba(184,144,42,0)}}
.scrim{position:fixed;inset:0;z-index:90;background:rgba(30,25,10,.45);backdrop-filter:blur(3px);animation:fadein .3s both}.scrim[hidden]{display:none}@keyframes fadein{from{opacity:0}}
.drawer{position:fixed;top:0;right:0;bottom:0;z-index:95;width:min(450px,100%);background:#fff;box-shadow:-30px 0 80px rgba(0,0,0,.2);transform:translateX(105%);transition:transform .5s cubic-bezier(.16,1,.3,1);display:flex;flex-direction:column;color:#1d1d1f}
.drawer.open{transform:none}
.dh{display:flex;align-items:center;justify-content:space-between;padding:22px 24px;border-bottom:1px solid #eee7d6}.dh h2{font-size:26px;letter-spacing:-.05em}.dh button{width:38px;height:38px;border-radius:50%;background:#f1ede2;font-size:22px}
.dbody{padding:20px 24px 30px;overflow-y:auto;flex:1}
.list{display:grid;gap:6px;margin-bottom:24px}.lg{margin-top:10px;font-size:11px;font-weight:700;letter-spacing:.18em;text-transform:uppercase;color:#a07d1c}
.li{display:flex;align-items:center;gap:12px;padding:8px 12px;border-radius:14px;background:#faf8f3;font-size:14px;font-weight:500;animation:fin .3s both}.li .lt{width:34px;height:28px;display:flex;align-items:center;justify-content:center;color:#a07d1c}.li .lt svg{max-width:100%;max-height:100%}.li .lt svg.ic{width:22px;height:22px}
.li span.t{flex:1}.li b{color:#a07d1c}.li button{width:26px;height:26px;border-radius:50%;background:#eee7d6;font-size:16px;line-height:1}.li button:hover{background:#d6483a;color:#fff}
.nolist{padding:20px;text-align:center;color:#8b8678;font-size:14px}
#sendBox h3{font-size:20px;letter-spacing:-.03em;margin-bottom:16px}
.fgrid{display:grid;gap:14px;grid-template-columns:1fr}@media(min-width:420px){.fgrid{grid-template-columns:1fr 1fr}.fgrid .full{grid-column:1/-1}}
.drawer .field label{color:#6e6e73}.drawer .field small{color:#9a9486}
.drawer .field input,.drawer .field select,.drawer .field textarea{padding:12px 14px;font-size:14px;background:#faf8f3;color:#1d1d1f;border:1px solid #e3dccb}
.drawer .field input:focus,.drawer .field select:focus,.drawer .field textarea:focus{background:#fff;border-color:#b8902a}
.sendbtns{margin-top:18px;display:flex;flex-direction:column;gap:10px}.sendbtns .btn{width:100%}.fine{margin-top:14px;font-size:12px;color:#8b8678;text-align:center}#b-err{min-height:18px;margin-top:12px;font-size:13px;color:#c0392b}
.done{text-align:center;padding:40px 6px}.done .check{width:64px;height:64px;margin:0 auto 18px;border-radius:50%;background:#b8902a;color:#fff;display:flex;align-items:center;justify-content:center;font-size:30px;font-weight:700;animation:pop .6s cubic-bezier(.3,1.8,.5,1)}.done h3{font-size:26px;letter-spacing:-.05em}.done p{margin-top:10px;color:#6e6e73;font-size:15px;line-height:1.6}
.toasts{bottom:calc(96px + env(safe-area-inset-bottom,0px))}
@media(prefers-reduced-motion:reduce){.wires path,.hint span,.pz.wf::after{animation:none}}
.st-act{flex-wrap:nowrap}.pill{white-space:nowrap}@media(max-width:560px){.st-act{flex-wrap:wrap}}
.st-top>div:first-child{flex:1;min-width:0}.st-act{flex:none}