.e3-builder-v2 .config-wrap-v2{display:grid;grid-template-columns:minmax(360px,.86fr) minmax(560px,1.14fr);gap:24px;margin-top:52px;align-items:start}
.e3-builder-v2 .config-panel-v2, .e3-builder-v2 .planner-panel{border-radius:28px;padding:24px}
.e3-builder-v2 .builder-step{padding:18px 0;border-top:1px solid rgba(255,255,255,.08)}
.e3-builder-v2 .builder-step:first-child{border-top:0;padding-top:0}
.e3-builder-v2 .step-head{display:flex;align-items:center;gap:10px;margin-bottom:12px}
.e3-builder-v2 .step-num{width:27px;height:27px;border-radius:50%;display:grid;place-items:center;background:#151b25;border:1px solid rgba(255,255,255,.12);font-size:.72rem;font-weight:900;color:var(--cyan)}
.e3-builder-v2 .step-title{font-size:.76rem;letter-spacing:.14em;text-transform:uppercase;color:#a7b3c4;font-weight:850}
.e3-builder-v2 .helper{color:#7f8b9b;font-size:.79rem;line-height:1.45;margin-top:8px}
.e3-builder-v2 .segmented{display:grid;grid-template-columns:repeat(3,1fr);gap:8px}
.e3-builder-v2 .seg-btn{padding:11px 10px;border-radius:12px;border:1px solid rgba(255,255,255,.1);background:#0c1016;color:#cbd5df;cursor:pointer}
.e3-builder-v2 .seg-btn.active{border-color:var(--cyan);background:rgba(34,211,238,.09);color:#fff;box-shadow:inset 0 0 0 1px rgba(34,211,238,.12)}
.e3-builder-v2 .venue-grid{display:grid;grid-template-columns:1.2fr .8fr;gap:10px}
.e3-builder-v2 .builder-field{display:flex;flex-direction:column;gap:6px}
.e3-builder-v2 .builder-field label{font-size:.72rem;color:#8793a3}
.e3-builder-v2 .builder-field input, .e3-builder-v2 .builder-field select{width:100%;padding:11px 12px;border-radius:12px;border:1px solid rgba(255,255,255,.1);background:#090c11;color:white;outline:none}
.e3-builder-v2 .builder-field input:focus, .e3-builder-v2 .builder-field select:focus{border-color:var(--cyan)}
.e3-builder-v2 .size-pills{display:flex;gap:7px;flex-wrap:wrap;margin-top:10px}
.e3-builder-v2 .size-pill{padding:9px 11px;border-radius:999px;border:1px solid rgba(255,255,255,.11);background:#0b0f15;color:#c8d2df;cursor:pointer;font-size:.8rem}
.e3-builder-v2 .size-pill.active{background:white;color:#07090d;border-color:white;font-weight:850}
.e3-builder-v2 .dimensions-row{display:grid;grid-template-columns:1fr auto 1fr auto;gap:8px;align-items:end;margin-top:10px}
.e3-builder-v2 .dimension-x{padding-bottom:11px;color:#647084}
.e3-builder-v2 .sqft-badge{padding:10px 11px;border-radius:12px;background:#0b1017;border:1px solid rgba(255,255,255,.08);font-size:.76rem;color:#9ca8b8;white-space:nowrap}
.e3-builder-v2 .services-grid-v2{display:grid;grid-template-columns:1fr 1fr;gap:8px}
.e3-builder-v2 .svc-v2{padding:11px 12px;border-radius:13px;border:1px solid rgba(255,255,255,.09);background:#0b0f15;color:#cbd5df;cursor:pointer;display:flex;align-items:center;justify-content:space-between;gap:8px;transition:.18s;text-align:left}
.e3-builder-v2 .svc-v2:hover{border-color:rgba(255,255,255,.24)}
.e3-builder-v2 .svc-v2.on{border-color:var(--cyan);background:rgba(34,211,238,.08);color:#fff}
.e3-builder-v2 .svc-v2 .svc-copy{display:flex;flex-direction:column;gap:2px}
.e3-builder-v2 .svc-v2 small{color:#6f7c8c;font-size:.67rem}
.e3-builder-v2 .svc-v2 i{font-style:normal;width:23px;height:23px;border-radius:50%;display:grid;place-items:center;background:#171d27;flex:0 0 auto}
.e3-builder-v2 .svc-v2.on i{background:var(--cyan);color:#031116;font-weight:900}
.e3-builder-v2 .reco-box{margin-top:14px;padding:14px;border-radius:17px;background:linear-gradient(135deg,rgba(34,211,238,.06),rgba(139,92,246,.06));border:1px solid rgba(255,255,255,.09)}
.e3-builder-v2 .reco-head{display:flex;justify-content:space-between;align-items:center;gap:12px;margin-bottom:9px}
.e3-builder-v2 .reco-head b{font-size:.9rem}
.e3-builder-v2 .reco-head span{font-size:.68rem;color:var(--cyan);letter-spacing:.08em;text-transform:uppercase;font-weight:850}
.e3-builder-v2 .reco-list{display:grid;gap:7px}
.e3-builder-v2 .reco-item{display:grid;grid-template-columns:1fr auto;gap:10px;align-items:center;padding:9px 10px;border-radius:12px;background:#0a0e14;border:1px solid rgba(255,255,255,.07)}
.e3-builder-v2 .reco-item b{font-size:.78rem;display:block}
.e3-builder-v2 .reco-item p{margin:3px 0 0;color:#7f8a99;font-size:.7rem;line-height:1.35}
.e3-builder-v2 .reco-add{border:1px solid rgba(34,211,238,.35);background:rgba(34,211,238,.08);color:#d9fbff;border-radius:999px;padding:7px 9px;font-size:.69rem;font-weight:850;cursor:pointer}
.e3-builder-v2 .reco-empty{color:#8591a1;font-size:.77rem;line-height:1.45}
.e3-builder-v2 .builder-cta{margin-top:16px;width:100%;justify-content:center}
.e3-builder-v2 .planner-panel{background:linear-gradient(180deg,#0b0e14,#06080c);min-height:720px;position:sticky;top:92px;overflow:hidden}
.e3-builder-v2 .planner-toolbar{display:flex;align-items:flex-start;justify-content:space-between;gap:18px;margin-bottom:14px}
.e3-builder-v2 .planner-title b{font-size:1.03rem;display:block}
.e3-builder-v2 .planner-title span{display:block;color:#7f8b9b;font-size:.75rem;margin-top:4px;line-height:1.4}
.e3-builder-v2 .planner-actions{display:flex;gap:7px;flex-wrap:wrap;justify-content:flex-end}
.e3-builder-v2 .mini-btn{border:1px solid rgba(255,255,255,.11);background:#0c1016;color:#c9d3df;padding:8px 10px;border-radius:10px;font-size:.72rem;cursor:pointer}
.e3-builder-v2 .mini-btn:hover{border-color:rgba(255,255,255,.25);color:white}
.e3-builder-v2 .room-meta{display:flex;gap:7px;flex-wrap:wrap;margin-bottom:12px}
.e3-builder-v2 .meta-chip{padding:7px 9px;border-radius:999px;background:#0c1118;border:1px solid rgba(255,255,255,.08);font-size:.68rem;color:#9ba7b7}
.e3-builder-v2 .meta-chip strong{color:#eef5ff}
.e3-builder-v2 .room-shell{position:relative;border-radius:21px;border:1px solid rgba(255,255,255,.1);background:#06080c;padding:14px;overflow:hidden}
.e3-builder-v2 .room-planner{position:relative;height:500px;border-radius:14px;overflow:hidden;border:1px solid rgba(255,255,255,.12);background-color:#0a0e14;background-image:linear-gradient(rgba(255,255,255,.035) 1px,transparent 1px),linear-gradient(90deg,rgba(255,255,255,.035) 1px,transparent 1px);background-size:32px 32px;box-shadow:inset 0 0 70px rgba(0,0,0,.35);touch-action:none}
.e3-builder-v2 .room-planner.small{box-shadow:inset 0 0 0 28px rgba(5,8,12,.48),inset 0 0 70px rgba(0,0,0,.35)}
.e3-builder-v2 .room-planner.large{background-size:26px 26px}
.e3-builder-v2 .room-planner.unknown{background-image:linear-gradient(rgba(255,255,255,.025) 1px,transparent 1px),linear-gradient(90deg,rgba(255,255,255,.025) 1px,transparent 1px)}
.e3-builder-v2 .room-label-top{position:absolute;top:10px;left:12px;z-index:8;font-size:.64rem;letter-spacing:.1em;text-transform:uppercase;color:#687586;font-weight:850}
.e3-builder-v2 .concept-badge{position:absolute;right:10px;top:10px;z-index:8;padding:6px 8px;border-radius:999px;background:rgba(0,0,0,.58);border:1px solid rgba(255,255,255,.1);font-size:.62rem;color:#aeb8c5}
.e3-builder-v2 .entrance{position:absolute;left:50%;bottom:-1px;transform:translateX(-50%);width:74px;height:11px;background:#111824;border:1px solid rgba(255,255,255,.16);border-bottom:0;border-radius:10px 10px 0 0}
.e3-builder-v2 .entrance:after{content:'ENTRANCE';position:absolute;top:-16px;left:50%;transform:translateX(-50%);font-size:.52rem;letter-spacing:.08em;color:#596574}
.e3-builder-v2 .tables-layer, .e3-builder-v2 .fixed-layer, .e3-builder-v2 .items-layer{position:absolute;inset:0}
.e3-builder-v2 .tables-layer{z-index:1}
.e3-builder-v2 .fixed-layer{z-index:2;pointer-events:none}
.e3-builder-v2 .items-layer{z-index:4}
.e3-builder-v2 .guest-table{position:absolute;width:42px;height:42px;border-radius:50%;border:1px solid rgba(255,255,255,.1);background:radial-gradient(circle,rgba(255,255,255,.065) 0 18px,transparent 19px);opacity:.86}
.e3-builder-v2 .guest-table:after{content:'';position:absolute;inset:-6px;border-radius:50%;border:1px dotted rgba(255,255,255,.055)}
.e3-builder-v2 .planner-item{position:absolute;left:0;top:0;border:1px solid rgba(255,255,255,.16);background:linear-gradient(145deg,rgba(255,255,255,.09),rgba(255,255,255,.035));box-shadow:0 12px 28px rgba(0,0,0,.28);display:flex;align-items:center;justify-content:center;text-align:center;user-select:none;cursor:grab;transition:opacity .18s,box-shadow .18s,border-color .18s;overflow:hidden}
.e3-builder-v2 .planner-item:active{cursor:grabbing}
.e3-builder-v2 .planner-item.dragging{z-index:20;box-shadow:0 18px 40px rgba(0,0,0,.48);border-color:var(--cyan)}
.e3-builder-v2 .planner-item .item-inner{padding:6px}
.e3-builder-v2 .planner-item .item-icon{font-size:1.15rem;display:block;margin-bottom:3px}
.e3-builder-v2 .planner-item .item-label{font-size:.61rem;line-height:1.15;font-weight:850;letter-spacing:.02em}
.e3-builder-v2 .planner-item .move-hint{font-size:.5rem;color:#6e7a89;margin-top:3px}
.e3-builder-v2 .planner-item.hidden{display:none}
.e3-builder-v2 .item-dj{width:105px;height:58px;border-radius:10px;background:linear-gradient(135deg,rgba(255,79,216,.18),rgba(34,211,238,.18))}
.e3-builder-v2 .item-floor{width:142px;height:110px;border-radius:8px;background-color:rgba(139,92,246,.13);background-image:linear-gradient(rgba(255,255,255,.12) 1px,transparent 1px),linear-gradient(90deg,rgba(255,255,255,.12) 1px,transparent 1px);background-size:24px 24px}
.e3-builder-v2 .item-photo, .e3-builder-v2 .item-360{width:78px;height:66px;border-radius:10px}
.e3-builder-v2 .item-photo{background:rgba(34,211,238,.08)}
.e3-builder-v2 .item-360{border-radius:50%;background:rgba(255,79,216,.08)}
.e3-builder-v2 .item-band{width:145px;height:72px;border-radius:9px;background:rgba(59,130,246,.1)}
.e3-builder-v2 .item-karaoke{width:92px;height:58px;border-radius:10px;background:rgba(163,230,53,.07)}
.e3-builder-v2 .item-screen{width:118px;height:48px;border-radius:6px;background:rgba(255,255,255,.075)}
.e3-builder-v2 .speaker{position:absolute;width:29px;height:48px;border-radius:6px;border:1px solid rgba(255,255,255,.16);background:repeating-radial-gradient(circle at 50% 31%,rgba(255,255,255,.12) 0 3px,transparent 4px 8px),#111720;opacity:.95}
.e3-builder-v2 .speaker.left{left:9%;top:20%}
.e3-builder-v2 .speaker.right{right:9%;top:20%}
.e3-builder-v2 .speaker.hidden{display:none}
.e3-builder-v2 .coverage{position:absolute;top:12%;bottom:12%;width:44%;opacity:.12;filter:blur(8px);clip-path:polygon(45% 0,55% 0,100% 100%,0 100%)}
.e3-builder-v2 .coverage.left{left:0;background:linear-gradient(var(--cyan),transparent)}
.e3-builder-v2 .coverage.right{right:0;background:linear-gradient(var(--cyan),transparent)}
.e3-builder-v2 .coverage.hidden{display:none}
.e3-builder-v2 .uplight{position:absolute;width:8px;height:8px;border-radius:50%;background:var(--purple);box-shadow:0 0 18px 7px rgba(139,92,246,.38)}
.e3-builder-v2 .uplight.hidden{display:none}
.e3-builder-v2 .planner-footer{display:grid;grid-template-columns:1.15fr .85fr;gap:12px;margin-top:12px}
.e3-builder-v2 .event-summary-card, .e3-builder-v2 .planner-note{padding:14px;border-radius:15px;background:#090d13;border:1px solid rgba(255,255,255,.08)}
.e3-builder-v2 .event-summary-card b{font-size:.91rem;display:block;margin-bottom:7px}
.e3-builder-v2 .summary-line{font-size:.73rem;color:#a2adbb;line-height:1.5}
.e3-builder-v2 .summary-services{display:flex;flex-wrap:wrap;gap:5px;margin-top:9px}
.e3-builder-v2 .service-chip{padding:5px 7px;border-radius:999px;background:#111722;border:1px solid rgba(255,255,255,.07);font-size:.61rem;color:#cbd5e1}
.e3-builder-v2 .planner-note{font-size:.69rem;line-height:1.48;color:#7f8b9b}
.e3-builder-v2 .planner-note strong{display:block;color:#d7e0ea;margin-bottom:4px}
.e3-builder-v2 .room-callout{position:absolute;z-index:7;left:50%;top:48%;transform:translate(-50%,-50%);padding:10px 12px;border-radius:12px;background:rgba(4,7,11,.82);border:1px solid rgba(255,255,255,.11);font-size:.69rem;color:#aeb9c8;opacity:0;pointer-events:none;transition:.25s}
.e3-builder-v2 .room-callout.show{opacity:1}
@media(max-width:1100px){.e3-builder-v2 .config-wrap-v2{grid-template-columns:1fr}
.e3-builder-v2 .planner-panel{position:relative;top:auto}
.e3-builder-v2 .room-planner{height:520px}
}
@media(max-width:700px){.e3-builder-v2 .config-panel-v2, .e3-builder-v2 .planner-panel{padding:16px}
.e3-builder-v2 .services-grid-v2, .e3-builder-v2 .venue-grid, .e3-builder-v2 .planner-footer{grid-template-columns:1fr}
.e3-builder-v2 .dimensions-row{grid-template-columns:1fr auto 1fr}
.e3-builder-v2 .sqft-badge{grid-column:1/-1}
.e3-builder-v2 .room-planner{height:430px}
.e3-builder-v2 .planner-toolbar{flex-direction:column}
.e3-builder-v2 .planner-actions{justify-content:flex-start}
.e3-builder-v2 .segmented{grid-template-columns:1fr 1fr 1fr}
.e3-builder-v2 .item-floor{width:120px;height:90px}
.e3-builder-v2 .item-band{width:120px}
.e3-builder-v2 .planner-panel{min-height:auto}
}

.e3-builder-v2 .config-panel-v2,.e3-builder-v2 .planner-panel{border:1px solid #ffffff20;min-width:0;background-color:#0b0e14;color:#eef5ff}
.e3-builder-v2 .config-panel-v2{background:linear-gradient(160deg,#141923,#0b0e15)}
.e3-builder-v2 .config-wrap-v2{grid-template-columns:minmax(320px,.86fr) minmax(0,1.14fr)}
.e3-builder-v2 .pill-row{display:flex;flex-wrap:wrap;gap:8px}
.e3-builder-v2 .pill{padding:10px 14px;border:1px solid #ffffff30;border-radius:999px;background:#0b0f15;color:#c8d2df;cursor:pointer;font-size:.85rem}
.e3-builder-v2 .pill.active{background:white;color:#07090d;font-weight:800}
.e3-builder-v2 .pill,.e3-builder-v2 .svc-v2{position:relative;margin:0}
.e3-builder-v2 .pill input,.e3-builder-v2 .svc-v2 input{position:absolute;opacity:0;width:1px;height:1px}
.e3-builder-v2 .pill:has(input:focus-visible),.e3-builder-v2 .svc-v2:has(input:focus-visible){outline:3px solid var(--cyan);outline-offset:3px}
.e3-builder-v2 .pill:has(input:checked){background:white;color:#07090d;font-weight:800}
.e3-builder-v2 .svc-v2:has(input:checked){border-color:var(--cyan);background:rgba(34,211,238,.08);color:#fff}
.e3-builder-v2 .range-row{display:flex;align-items:center;gap:16px}
.e3-builder-v2 .range-row input{flex:1;min-width:0;accent-color:var(--cyan)}
.e3-builder-v2 .range-value{white-space:nowrap;font-size:.85rem}
.e3-builder-v2 button:focus-visible,.e3-builder-v2 [role=button]:focus-visible{outline:3px solid var(--cyan);outline-offset:3px}
.e3-builder-v2 .hidden{display:none!important}
.e3-builder-v2 .room-planner{touch-action:auto}
.e3-builder-v2 .planner-item{touch-action:none;color:#eef5ff}
.e3-builder-v2 .items-layer{pointer-events:none}
.e3-builder-v2 .planner-item{pointer-events:auto}
.e3-builder-v2 .builder-cta{display:flex}
.e3-builder-v2 .dimensions-row{grid-template-columns:minmax(0,1fr) auto minmax(0,1fr)}
.e3-builder-v2 .sqft-badge{grid-column:1/-1}
.e3-builder-v2 .helper{color:#9ca8b8}
.e3-builder-v2 h2{font-weight:900;max-width:900px}
.e3-builder-v2 .planner-item .item-inner{padding:4px;line-height:1.1}
.e3-builder-v2 .planner-item .item-icon{font-size:1rem;margin-bottom:2px;line-height:1}
.e3-builder-v2 .planner-item .move-hint{line-height:1.1;margin-top:2px}
.e3-builder-v2 .config-panel-v2 input,.e3-builder-v2 .config-panel-v2 select{font-size:16px}
@media(max-width:1100px){.e3-builder-v2 .config-wrap-v2{grid-template-columns:1fr}}
@media(prefers-reduced-motion:reduce){.e3-builder-v2 *{animation:none!important;transition:none!important}}

/* Event Concept persistence adds compact controls without changing the scene. */
#conceptSaveStatus { color: #adede3; font-size: .9rem; margin: 12px 0 20px; }
#conceptSaveDialog { color: #edf7f8; background: #122332; border: 1px solid #53968c; border-radius: 18px; padding: 24px; width: min(480px, calc(100vw - 24px)); max-height: 90dvh; overflow: auto; }
#conceptSaveDialog::backdrop { background: rgb(0 0 0 / .65); }
#conceptSaveDialog h2 { font-size: 1.8rem; }
#conceptSaveDialog .builder-field { margin: 12px 0; }
#conceptSaveDialog a { color: #8df1d0; overflow-wrap: anywhere; }
#conceptSaveError { color: #ffb4ac; }
#conceptInquirySummary { border: 1px solid #518078; border-radius: 12px; padding: 16px; margin: 16px 0; }
#conceptInquirySummaryText { white-space: pre-line; }
.e3-builder-v2 .builder-field textarea { width: 100%; background: #122332; color: white; border: 1px solid #607380; border-radius: 8px; padding: 10px; }
.e3-builder-v2 button:focus-visible, .e3-builder-v2 a:focus-visible { outline: 3px solid #8df1d0; outline-offset: 3px; }
.e3-builder-v2 .builder-field input[type=checkbox] { width: auto; margin-right: 8px; }
.e3-builder-v2 .builder-cta { margin-top: 12px; }

.e3-builder-v2 [hidden] { display: none !important; }