/* COPYSTAR: original supplied logo, red accents, clear neutral surfaces. */
:root{--paper:#faf9f7;--ink:#20232a;--muted:#74767c;--blue:#33b895;--line:#e3e2e0;--shop-green:#f1f0ee}body{background:var(--paper)}header{height:100px;background:#fff;border-bottom:1px solid #ededed;padding:0 5%;gap:20px;box-shadow:0 2px 18px #20232a03}.brand{gap:14px;flex-shrink:0;letter-spacing:0}.brand-logo{width:99px;height:75px;object-fit:contain;display:block}.brand-caption{font-size:11px;font-weight:800;letter-spacing:1.6px;border-left:1px solid #e8e8e8;padding-left:14px;line-height:1.3}.brand-caption small{font-family:Arial,sans-serif;font-size:9px;font-weight:400;letter-spacing:0;color:#85858a;margin-top:7px;white-space:nowrap}header nav{gap:28px}header nav a{font-size:12px;padding:12px 0;position:relative}header nav a:hover,header nav a.active{color:var(--blue)}header nav a.active:after{content:'';position:absolute;bottom:4px;left:0;width:18px;height:2px;background:var(--blue)}.button{border-radius:8px;transition:background .18s,box-shadow .18s,transform .18s}.primary,.button.primary{background:var(--blue)!important;color:white!important}.primary:hover,.button.primary:hover{background:#289679!important;box-shadow:0 6px 18px rgba(51,184,149,.35)!important}.secondary{border-color:#d9d9dc}.secondary:hover{background:#fff;border-color:#bcbcc1}.header-quote{font-size:11px;padding:13px 18px}.watermark{color:#eeedeb;top:15%}.intro{position:absolute;left:5%;top:clamp(120px,13vh,140px);width:min(520px,38vw);max-width:530px;z-index:3;pointer-events:none}.intro .eyebrow{margin-bottom:12px}.intro h1{font-size:clamp(26px,2.7vw,42px);line-height:1.15;letter-spacing:-1.2px;font-weight:700;margin:0 0 12px;min-height:auto}.intro .description{color:#787a80;font-size:13.5px;line-height:1.6;max-width:440px;min-height:auto;margin:0 0 10px}.chapter-jumps{margin-top:6px;margin-bottom:12px;pointer-events:auto}.chapter-jumps button{border-color:#dedee1;color:#777a80}.chapter-jumps button[aria-pressed=true]{background:#252830;border-color:#252830}.hero-actions{margin-top:12px;display:flex;align-items:center;gap:14px;pointer-events:auto}.hero-actions .primary{box-shadow:0 6px 18px rgba(51,184,149,.35)}.hero-actions a{white-space:nowrap}.hero-service{padding:12px 18px!important;border-radius:8px;border:1px solid #d4d3d0!important;background:#fff!important;color:var(--ink)!important;font-size:12px!important;font-weight:600}.hero-service:hover{border-color:var(--blue)!important;color:var(--blue)!important}.trust-strip{display:flex;align-items:center;gap:14px;margin-top:14px;flex-wrap:wrap;pointer-events:auto}.trust-item{display:inline-flex;align-items:center;gap:5px;font-size:11px;color:#555b57;font-weight:500;letter-spacing:.2px}.trust-icon{color:#108a00;font-weight:800;font-size:11px}.stage-info-card{margin-top:14px;padding:14px 18px;background:rgba(255,255,255,.94);border:1px solid rgba(220,218,214,.9);border-radius:12px;box-shadow:0 4px 24px rgba(32,35,42,.06);backdrop-filter:blur(10px);pointer-events:auto;max-width:470px}.stage-card-header{display:flex;align-items:center;justify-content:space-between;margin-bottom:8px}.stage-pill{font-size:8px;font-weight:800;letter-spacing:1.2px;color:var(--blue);background:rgba(223,37,46,.08);padding:3px 8px;border-radius:12px;text-transform:uppercase}.stage-info-card .chapter-count{display:flex!important;align-items:center;gap:8px;color:#949b94;font-size:11px;letter-spacing:1px;margin:0!important}.stage-info-card .chapter-count span:first-child{color:var(--blue);font-weight:800}.stage-info-card .count-line{height:1px;width:28px;background:var(--line)}.stage-info-card .chapter-detail{display:block!important;margin-top:6px!important}.stage-info-card #detail-label{font-size:10px;letter-spacing:1.5px;font-weight:800;color:var(--ink);display:block;text-transform:uppercase}.stage-info-card #detail-copy{font-size:12px;line-height:1.5;color:var(--muted);margin:4px 0 8px!important}.stage-tags{display:flex;flex-wrap:wrap;gap:6px;margin-top:6px}.stage-tags span{font-size:10px;color:#38423d;background:#f3f2ee;border:1px solid #e1e0da;border-radius:6px;padding:3px 8px;font-weight:500}.scroll-prompt{display:flex;align-items:center;gap:7px;font-size:10px;color:#7b837b;margin-top:10px;padding-top:8px;border-top:1px solid #ebe9e5;font-weight:500}.scroll-dot{width:6px;height:6px;border-radius:50%;background:var(--blue);animation:pulse-dot 1.8s infinite ease-in-out}@keyframes pulse-dot{0%,100%{opacity:.3;transform:scale(.85)}50%{opacity:1;transform:scale(1.25)}}.hero-stats-strip{margin-top:10px;display:flex;align-items:center;justify-content:space-between;background:rgba(255,255,255,.94);border:1px solid rgba(225,223,219,.9);border-radius:10px;padding:9px 16px;max-width:470px;box-shadow:0 2px 14px rgba(32,35,42,.04);pointer-events:auto}.stat-pill{display:flex;flex-direction:column;gap:1px}.stat-val{font-size:13px;font-weight:800;color:var(--blue);letter-spacing:-.2px}.stat-lbl{font-size:8.5px;color:#6b706c;font-weight:600;text-transform:uppercase;letter-spacing:.4px}.stat-divider{width:1px;height:22px;background:#e5e3df}.hero-direct-contact{margin-top:9px;display:inline-flex;align-items:center;gap:8px;background:#fff;border:1px solid #dfdeda;border-radius:20px;padding:5px 13px;max-width:470px;box-shadow:0 2px 10px rgba(32,35,42,.04);pointer-events:auto}.contact-pulse{width:7px;height:7px;border-radius:50%;background:#25d366;box-shadow:0 0 0 2px rgba(37,211,102,.25);animation:pulse-dot 1.8s infinite ease-in-out}.contact-lbl{font-size:9.5px;color:#5f6368;font-weight:500}.contact-wa-link{font-size:9.5px;font-weight:700;color:#0d8a43;display:inline-flex;align-items:center;gap:4px}.contact-wa-link:hover{color:#07612e;text-decoration:underline}@media(min-width:769px){#stage{left:28%!important;right:0%!important;top:85px!important;bottom:75px!important}.intro{position:absolute!important;left:5%!important;top:clamp(120px,13vh,140px)!important;width:min(520px,38vw)!important;max-width:530px!important}.scene-controls{left:auto!important;right:4%!important;bottom:28px!important;display:flex!important;align-items:center!important;gap:16px!important;z-index:4!important}}@media(min-width:769px) and (max-height:800px){.intro{top:112px!important}.intro h1{font-size:27px!important;margin-bottom:6px!important}.intro .description{font-size:11.5px!important;line-height:1.4!important;margin-bottom:6px!important}.chapter-jumps{margin-top:4px!important;margin-bottom:6px!important}.hero-actions{margin-top:6px!important}.trust-strip{margin-top:6px!important}.stage-info-card{margin-top:8px!important;padding:10px 14px!important}.hero-stats-strip{margin-top:6px!important;padding:6px 12px!important}.hero-direct-contact{margin-top:6px!important;padding:4px 10px!important}}.scene-controls .transport{box-shadow:0 10px 36px #20232a09;border-color:#e5e4e2;background:#fffffff0}#stage{touch-action:pan-y;cursor:grab}#stage.is-dragging{cursor:grabbing!important}#stage.is-dragging-part{cursor:move!important}.part-label{position:absolute;top:14px;left:50%;transform:translateX(-50%);background:rgba(32,35,42,.92);color:#fff;padding:6px 14px;border-radius:20px;font-size:11px;font-weight:600;letter-spacing:.3px;box-shadow:0 4px 16px rgba(0,0,0,.2);pointer-events:none;z-index:10;white-space:nowrap;display:flex;align-items:center;gap:6px}.part-pin{color:#ff4757;font-size:12px}.view-controls{position:absolute!important;bottom:14px!important;left:50%!important;transform:translateX(-50%)!important;display:flex!important;align-items:center!important;gap:7px!important;background:rgba(255,255,255,.94)!important;border:1px solid rgba(220,218,214,.9)!important;border-radius:30px!important;padding:5px 12px!important;box-shadow:0 4px 18px rgba(32,35,42,.08)!important;backdrop-filter:blur(8px)!important;z-index:5!important;pointer-events:auto!important;user-select:none!important}.view-controls span.rotate-hint{font-size:8px!important;font-weight:700!important;letter-spacing:1px!important;color:#72767d!important;padding:0 3px!important;white-space:nowrap!important}.view-controls button{width:28px!important;height:28px!important;border-radius:50%!important;border:1px solid #dedcd8!important;background:#faf9f7!important;color:var(--ink)!important;font-size:13px!important;display:grid!important;place-items:center!important;cursor:pointer!important;transition:all .18s ease!important;padding:0!important;line-height:1!important}.view-controls button:hover{border-color:var(--blue)!important;color:var(--blue)!important;background:#fff!important;transform:scale(1.08)!important}.view-controls button#btn-rot-auto{width:auto!important;padding:0 9px!important;border-radius:14px!important;font-size:9px!important;font-weight:800!important;letter-spacing:.5px!important}.view-controls button#btn-rot-auto.active{background:var(--blue)!important;color:#fff!important;border-color:var(--blue)!important;box-shadow:0 2px 10px rgba(223,37,46,.3)!important}.view-controls button#btn-reset-parts{width:auto!important;padding:0 9px!important;border-radius:14px!important;font-size:9px!important;font-weight:700!important;letter-spacing:.3px!important;color:#555!important}.view-controls button#btn-reset-parts:hover{color:var(--blue)!important;border-color:var(--blue)!important}.bottom-note,.side-label{color:#8b8c91}.loader{background:var(--paper)}.shop-bridge{background:#fff;border-color:#e9e7e5;padding:32px 6%}.shop-bridge>p{font-size:17px;color:#818087}.shop-bridge strong{color:var(--ink);font-size:21px}.shop-bridge button{border-color:#e4e2e2;background:#faf9f8;border-radius:8px;padding:16px 18px}.shop-bridge button:hover{border-color:#e35359;background:#fff6f5;color:#c2212a}.catalogue{padding-top:88px}.catalogue-heading{margin-bottom:28px}.catalogue-disclosure{background:#f0efed;border:0;border-radius:6px;padding:12px 16px;font-size:10px}.filters select,.filters input,.filters .search-box{background:#fff;border-color:#e0dfe2}.category-bar{margin-top:26px}.category-bar button{border-color:#dfdfe1;background:#fff;padding:11px 18px}.category-bar button[aria-pressed=true]{background:#fff0ee;border-color:#efc5c2;color:#c8272e}.results-meta{padding-top:18px}.product-grid{gap:24px}.product-card{background:white;border:1px solid #e8e6e4;border-radius:12px;padding:10px 10px 18px;transition:box-shadow .2s,border-color .2s}.product-card:hover{border-color:#d8d4d1;box-shadow:0 12px 32px #29262a09}.product-image{background:radial-gradient(ellipse at 50% 35%,#fff 0,#f2f1ef 85%);border-radius:7px}.product-brand,.product-card h3,.product-card>.stock,.product-card>.price,.card-actions{margin-left:10px;margin-right:10px}.product-brand{font-size:8px;color:#8a8585;letter-spacing:1.1px}.product-card h3{font-size:16px}.stock{color:#898580}.stock:before{background:#c8a366}.product-card .price{font-size:14px;margin-top:19px}.card-actions .secondary{border-color:#eadad8;background:#fff6f4;color:#b9252c}.card-actions .secondary:hover{background:#fde9e6}.card-actions .detail-link{color:#77767b}.product-image .view-label{color:#a72930;background:white;border:1px solid #f1e8e5}.fit-help{background:#efeeec;border-left:3px solid var(--blue);border-radius:8px}.fit-help p{color:var(--muted)}.service-section{background:#252830;color:#fff;padding-top:90px;padding-bottom:90px}.service-section .eyebrow{color:#ff8186}.service-lead>p:not(.eyebrow),.service-lead small,.service-options p{color:#b5b6bc}.service-options>button{border-color:#43454d}.service-options>button>span{color:#888d98}.service-options>button:hover h3{color:#ff989c}.service-options b{color:#ef5f69}.faq details{border-color:#e1dfdd}.faq summary{font-weight:500}.contact-strip{background:#fff;border:1px solid #e7e3e2;border-radius:16px;padding:55px;align-items:start;gap:50px}.contact-intro{max-width:420px}.contact-intro h2{font-size:42px}.contact-intro>p:not(.eyebrow){max-width:350px;font-size:13px;line-height:1.9}.contact-methods{display:grid;gap:12px;min-width:0;flex:1;max-width:420px}.contact-method{display:flex;align-items:center;gap:16px;padding:17px;background:#f7f6f5;border:1px solid transparent;border-radius:9px}.contact-method[href]:hover{border-color:#e7c9c7;background:#fff7f6}.contact-icon{display:grid;place-items:center;flex:0 0 39px;height:39px;background:#ffeae8;color:#d33138;border-radius:9px;font-size:22px}.contact-method>div{min-width:0}.contact-method>div>span{display:block;font-size:8px;letter-spacing:1.5px;color:#898489;margin-bottom:6px}.contact-method strong{font-size:15px;font-weight:500;overflow-wrap:anywhere}footer{border-top:1px solid var(--line);background:white;padding-top:28px;padding-bottom:28px}footer .brand-logo{width:112px;height:84px}footer p{line-height:1.8}footer p span{font-size:10px;color:#999}dialog{background:#fff;border-color:#e5e1df;box-shadow:0 35px 100px #15192350}dialog::backdrop{background:#20222c99}.dialog-close{background:#f3f1ef}.detail-art{background:#f4f2f0}.detail-content .price{color:var(--blue)!important}.related button{border-color:#e0deda}.form-grid input,.form-grid select,.form-grid textarea,#request-text{background:#fcfbfa;border-color:#dedad7}.form-note{color:#807c7b}.request-ready>span{background:#fff0ed;color:#d1353e}.request-ready p{color:var(--muted)}#request-feedback{color:#a52a32}.empty-state{background:#f0eeeb}#menu-toggle{display:none}.tag{border-color:#e5dfdc;background:#fffef9ed}.brand-caption small{display:block}@media(max-width:1100px){header{padding:0 4%;gap:15px}header nav{gap:20px}.brand-caption{font-size:9px;letter-spacing:1.1px}.brand-caption small{font-size:8px}.header-quote{padding:12px}.shop-bridge>div{max-width:470px}.product-grid{gap:16px}.contact-strip{padding:35px;gap:30px}.contact-method strong{font-size:13px}}@media(max-width:850px){.brand-caption{display:none}.contact-strip{flex-direction:column}.contact-methods{max-width:none;width:100%;grid-template-columns:1fr 1fr}.contact-method{padding:12px}.contact-icon{flex-basis:32px;height:32px}.contact-intro{max-width:none}.shop-bridge{gap:20px}.shop-bridge>div{max-width:370px}.shop-bridge button{padding:12px}.filters .search-box{background:white}}@media(max-width:768px){header{height:72px!important;padding:0 4%!important}.brand-logo{width:72px!important;height:54px!important}.brand-caption{display:block!important;font-size:8px!important;padding-left:8px!important}.brand-caption small{display:none!important}.brand{gap:8px!important}.header-quote{display:none!important}#menu-toggle{display:flex;flex-direction:column;align-items:center;justify-content:center;gap:5px;width:40px;height:40px;border:1px solid #e7e3e2;border-radius:8px;background:white;margin-left:auto}#menu-toggle span{display:block;width:18px;height:2px;background:var(--ink)}header nav{display:none;position:absolute;top:71px;left:0;right:0;background:#fff;padding:16px 6% 22px;border-bottom:1px solid #e4dedb;box-shadow:0 16px 30px #2723260d;flex-direction:column;gap:3px}header nav.menu-open{display:flex}header nav a,header nav a:first-child{display:block;font-size:14px;padding:13px 5px}header nav a.active:after{display:none}.sticky{min-height:0;height:100svh}.intro{position:absolute!important;top:86px!important;left:4%!important;right:4%!important;width:92%!important;max-width:none!important;pointer-events:none!important;z-index:5!important}.intro .eyebrow{font-size:8px!important;margin-bottom:4px!important;letter-spacing:1px!important}.intro h1{font-size:clamp(19px,5.6vw,24px)!important;line-height:1.15!important;letter-spacing:-.6px!important;margin:0 0 4px!important}.intro .description{font-size:11px!important;line-height:1.4!important;margin:0 0 7px!important;max-width:100%!important;color:#555960!important}.chapter-jumps{display:none!important}.hero-actions{margin-top:6px!important;display:flex!important;gap:8px!important;pointer-events:auto!important}.hero-actions .button{padding:8px 12px!important;font-size:10px!important}.trust-strip{margin-top:7px!important;gap:8px!important;display:flex!important;flex-wrap:wrap!important;pointer-events:auto!important}.trust-item{font-size:9.5px!important;color:#4f5551!important}.stage-info-card,.hero-stats-strip,.hero-direct-contact{display:none!important}#stage{left:0!important;right:0!important;top:260px!important;bottom:55px!important;width:100%!important}.part-label{top:8px!important;font-size:9px!important;padding:4px 9px!important}.watermark{top:46%!important;left:4%!important;font-size:18vw!important;opacity:.4!important}.side-label{display:none!important}.scene-controls{position:absolute!important;left:4%!important;right:4%!important;bottom:10px!important;display:flex!important;align-items:center!important;justify-content:space-between!important;z-index:6!important;gap:8px!important}.scene-controls .scroll-cue{display:flex!important;align-items:center!important;gap:6px!important;font-size:8px!important}.scene-controls .scroll-cue span{width:22px!important;height:28px!important;font-size:13px!important;border-radius:14px!important}.scene-controls .scroll-cue small{font-size:8px!important;margin-top:2px!important}.scene-controls .transport{padding:5px 8px!important}.scene-controls .transport progress{width:75px!important}.scene-controls .motion{display:none!important}.bottom-note{display:none!important}#annotations .tag{font-size:8px!important;padding:5px 8px!important}.tag-a{top:5%!important;left:6%!important}.tag-b{top:44%!important;right:4%!important}.tag-c{bottom:8%!important;left:6%!important}.view-controls{bottom:8px!important;padding:4px 8px!important;gap:4px!important}.view-controls span.rotate-hint{font-size:6.5px!important;letter-spacing:.5px!important}.view-controls button{width:24px!important;height:24px!important;font-size:11px!important}.view-controls button#btn-rot-auto{font-size:8px!important;padding:0 6px!important}.view-controls button#btn-reset-parts{font-size:7.5px!important;padding:0 5px!important}.shop-bridge>div{max-width:none}.catalogue{padding-top:55px}.catalogue-disclosure{font-size:9px;line-height:1.6}.product-grid{gap:14px 10px}.product-card{padding:6px 6px 14px;border-radius:9px}.product-brand,.product-card h3,.product-card>.stock,.product-card>.price,.card-actions{margin-left:6px;margin-right:6px}.product-card h3{font-size:14px;min-height:42px}.product-brand{font-size:7px;letter-spacing:.6px}.product-card .price{font-size:12px}.card-actions{gap:4px}.card-actions .button{padding:10px 8px}.fit-help{padding:25px}.contact-strip{margin:0 6% 40px;padding:28px 22px;gap:25px}.contact-intro h2{font-size:33px}.contact-methods{grid-template-columns:1fr}.contact-method strong{font-size:14px}.contact-method{padding:15px}.contact-icon{flex-basis:38px;height:38px}.service-section h2{font-size:38px}.service-section{padding-top:65px;padding-bottom:65px}footer{flex-wrap:wrap;gap:15px}footer .brand-caption{display:none}footer .brand-logo{width:85px;height:64px}footer p{display:block;font-size:10px;margin:0}footer>a:last-child{font-size:10px}dialog{width:94vw;max-height:90dvh}.request-actions .button{font-size:11px}}@media(prefers-reduced-motion:reduce){.button,.product-card{transition:none}}

.chapter-jumps span{font-size:11px;color:#797979;padding:8px 0}.transport progress{width:clamp(70px,15vw,210px);height:5px;accent-color:#ed2529;border:0}.transport progress::-webkit-progress-bar{background:#dedede;border-radius:9px}.transport progress::-webkit-progress-value{background:#ed2529;border-radius:9px}.bulk-section{padding:85px max(24px,6vw);background:#f7f5f2;scroll-margin-top:90px}.bulk-heading{display:grid;grid-template-columns:1.2fr 1fr;gap:40px;align-items:end;margin-bottom:32px}.bulk-heading h2{font-size:clamp(30px,3.4vw,48px);line-height:1.1;letter-spacing:-1.4px;margin:12px 0 0}.bulk-heading>p,.bulk-grid p{color:#666;line-height:1.65}.bulk-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:18px}.bulk-grid article{position:relative;padding:24px;background:white;border:1px solid #e8e3de;border-radius:18px;display:flex;flex-direction:column;align-items:flex-start}.bulk-number{font-size:12px;color:#bb2028;font-weight:700}.bulk-grid img{height:140px;width:100%;object-fit:contain;margin:12px 0}.bulk-grid h3{font-size:21px;margin:8px 0}.bulk-grid p{font-size:14px;flex:1}.bulk-grid .button{font-size:12px;margin-top:16px;padding:12px}.bulk-footer{display:flex;align-items:center;justify-content:space-between;gap:24px;margin-top:26px;padding:24px;background:#fff;border-radius:14px}.bulk-footer p{margin:0;line-height:1.6}.bulk-note{font-size:12px;line-height:1.6;color:#777;margin-top:20px}@media(max-width:1000px){.bulk-grid{grid-template-columns:repeat(2,minmax(0,1fr))}}@media(max-width:600px){.bulk-section{padding:55px 20px}.bulk-heading{grid-template-columns:1fr;gap:12px}.bulk-grid{grid-template-columns:1fr}.bulk-grid img{height:150px}.bulk-footer{flex-direction:column;align-items:flex-start}.bulk-footer .button{width:100%}}

/* 3D EXPERIENCE MODE SWITCHER & TECHNICIAN SERVICE DEMO */
.view-mode-selector{margin-top:10px;margin-bottom:8px;display:inline-flex;align-items:center;gap:4px;background:rgba(255,255,255,.94);border:1px solid rgba(220,218,214,.92);border-radius:32px;padding:4px;box-shadow:0 4px 20px rgba(20,24,32,.07);backdrop-filter:blur(14px);pointer-events:auto;max-width:470px}
.view-mode-btn{display:inline-flex;align-items:center;gap:7px;border:none;background:transparent;padding:7px 14px;border-radius:24px;font-size:11.5px;font-weight:600;color:#555d68;cursor:pointer;transition:all .2s cubic-bezier(.16,1,.3,1)}
.view-mode-btn:hover{color:var(--ink);background:rgba(0,0,0,.035)}
.view-mode-btn.active{background:#181d24;color:#fff;box-shadow:0 3px 12px rgba(24,29,36,.25);font-weight:700}
.mode-btn-icon{font-size:13px}
.mode-btn-pill{display:inline-flex;align-items:center;gap:4px;background:linear-gradient(135deg,#df252e,#ff3d47);color:#fff;font-size:8px;font-weight:800;letter-spacing:.6px;padding:2px 7px;border-radius:12px;box-shadow:0 2px 6px rgba(223,37,46,.3)}
.pill-dot{width:5px;height:5px;border-radius:50%;background:#22c55e;box-shadow:0 0 0 1px #fff;animation:pulse-dot 1.5s infinite ease-in-out}

/* FLOATING TECHNICIAN SERVICE HUD (COMPACT & SLEEK) */
.tech-hud-card{position:absolute;top:14px;right:16px;z-index:15;width:264px;max-width:calc(100% - 24px);background:rgba(255,255,255,.96);border:1px solid rgba(224,222,218,.95);border-radius:11px;box-shadow:0 8px 24px rgba(18,22,31,.10),0 1.5px 4px rgba(18,22,31,.04);backdrop-filter:blur(20px);padding:7px 9px;pointer-events:auto;animation:hud-in .25s cubic-bezier(.16,1,.3,1)}
@keyframes hud-in{from{opacity:0;transform:translateY(-5px) scale(.98)}to{opacity:1;transform:translateY(0) scale(1)}}
.tech-hud-header{display:flex;align-items:center;gap:6px}
.tech-avatar-shell{position:relative;width:22px;height:22px;border-radius:6px;background:linear-gradient(135deg,#1b324b 0%,#284766 100%);border:1px solid rgba(255,255,255,.2);display:grid;place-items:center;font-size:11px;flex-shrink:0;box-shadow:0 1.5px 6px rgba(27,50,75,.18)}
.tech-online-pulse{position:absolute;bottom:-1px;right:-1px;width:5.5px;height:5.5px;border-radius:50%;background:#22c55e;box-shadow:0 0 0 1px #fff;animation:pulse-dot 1.8s infinite ease-in-out}
.tech-title-wrap{min-width:0;flex:1}
.tech-tag-row{display:flex;align-items:center;gap:3px;flex-wrap:wrap}
.tech-brand-tag{font-size:6.5px;font-weight:800;letter-spacing:.4px;color:var(--blue);text-transform:uppercase}
.tech-status-dot{font-size:6.5px;font-weight:700;color:#0d8a43;display:inline-flex;align-items:center;gap:2.5px;letter-spacing:.3px;background:rgba(34,197,94,.1);padding:0.5px 4px;border-radius:6px;border:1px solid rgba(34,197,94,.22)}
.tech-dot-blink{width:3.5px;height:3.5px;border-radius:50%;background:#22c55e;display:inline-block;animation:pulse-dot 1.4s infinite ease-in-out}
.tech-action-heading{margin:0;font-size:10px;font-weight:800;color:#0f172a;letter-spacing:-.2px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.tech-header-actions{display:flex;align-items:center;gap:3px;margin-left:auto}
.tech-toggle-btn,.tech-close-btn{border:1px solid #e2e0dc;background:#f8f7f4;color:#64748b;width:18px;height:18px;border-radius:5px;display:grid;place-items:center;font-size:9px;cursor:pointer;transition:all .18s;flex-shrink:0;padding:0;line-height:1}
.tech-toggle-btn:hover,.tech-close-btn:hover{background:#fff;border-color:var(--blue);color:var(--blue);transform:scale(1.05)}

.tech-hud-content{margin-top:5px}
.tech-step-row{display:flex;align-items:center;justify-content:space-between;margin-bottom:1.5px}
.tech-step-pill{font-size:6.5px;font-weight:800;letter-spacing:.4px;background:rgba(223,37,46,.08);color:var(--blue);padding:1px 4px;border-radius:3px;text-transform:uppercase}
.tech-step-category{font-size:6.5px;font-weight:700;color:#64748b;letter-spacing:.3px;text-transform:uppercase}

.tech-phase-badge{display:inline-flex;align-items:center;gap:4px;background:#f1f5f9;border:1px solid #cbd5e1;padding:1px 5px;border-radius:4px;font-size:6.8px;font-weight:800;color:#334155;letter-spacing:.3px;margin-bottom:2px;text-transform:uppercase}
.tech-phase-dot{width:4px;height:4px;border-radius:50%;background:#0284c7;animation:pulse-dot 1.4s infinite ease-in-out}
.tech-phase-sub, .tech-phase-hi{color:#0369a1;font-weight:700;border-left:1px solid #cbd5e1;padding-left:4px;margin-left:2px}

.tech-step-title{margin:1px 0;font-size:9.5px;font-weight:800;color:#0f172a;letter-spacing:-.2px;line-height:1.2}
.tech-step-sub, .tech-step-hi{font-size:8px;font-weight:600;color:#64748b;margin:-1px 0 3px;letter-spacing:.1px}

.tech-spec-badge{display:inline-flex;align-items:center;gap:3px;font-size:6.5px;font-weight:700;letter-spacing:.3px;color:#b91c1c;background:#fef2f2;border:1px solid #fecaca;border-radius:3.5px;padding:1px 4px;margin:1px 0 2px;text-transform:uppercase}
.tech-spec-icon{font-size:7px;color:#ef4444}
.tech-step-desc{margin:0 0 4px;font-size:8px;line-height:1.25;color:#475569;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}

.tech-progress-track{height:2.5px;background:#e2e8f0;border-radius:2px;overflow:hidden;position:relative}
.tech-progress-bar{height:100%;background:linear-gradient(90deg,#df252e,#f97316);border-radius:2px;transition:width .12s linear;position:relative}
.tech-progress-glow{position:absolute;right:0;top:0;bottom:0;width:6px;background:#fff;opacity:.7;filter:blur(1px)}

.tech-step-dots{display:flex;gap:2.5px;margin-top:3.5px}
.tech-dot{flex:1;height:13px;border:1px solid #e2e8f0;border-radius:3.5px;background:#f8fafc;cursor:pointer;padding:0;transition:all .18s ease;display:grid;place-items:center;font-size:7px;font-weight:700;color:#64748b}
.tech-dot:hover{background:#fff;border-color:#cbd5e1;color:#0f172a}
.tech-dot.active{background:#181d24;color:#fff;border-color:#181d24;box-shadow:0 1px 3px rgba(24,29,36,.25)}

.tech-hud-footer{margin-top:5px;padding-top:5px;border-top:1px solid #eef0f2}
.tech-task-selector{display:flex;gap:2px;flex-wrap:nowrap;overflow-x:auto}
.task-btn{flex:1;padding:3px 2px;border-radius:5px;border:1px solid #e2e8f0;background:#f8fafc;font-size:6.8px;font-weight:700;color:#475569;display:flex;align-items:center;justify-content:center;gap:1.5px;cursor:pointer;transition:all .18s;white-space:nowrap}
.task-btn:hover{border-color:#cbd5e1;color:#0f172a;background:#fff}
.task-btn.active{background:#181d24;color:#fff;border-color:#181d24;box-shadow:0 1.5px 5px rgba(24,29,36,.18)}
.task-btn-ico{font-size:7.5px}

.tech-hud-controls{display:flex;align-items:center;justify-content:space-between;gap:2px;margin-top:4px}
.tech-btn{padding:2.5px 4.5px;border-radius:5px;border:1px solid #e2e8f0;background:#fff;font-size:7.2px;font-weight:700;color:#334155;cursor:pointer;transition:all .18s;display:inline-flex;align-items:center;gap:2px;box-shadow:0 1px 2px rgba(0,0,0,.03);white-space:nowrap}
.tech-btn:hover{border-color:var(--blue);color:var(--blue);box-shadow:0 1.5px 4px rgba(223,37,46,.12);background:#fff}
.tech-btn.active{background:var(--blue);color:#fff;border-color:var(--blue);box-shadow:0 1.5px 5px rgba(223,37,46,.25)}

/* 3D FLOATING COMPONENT TAG */
.tech-floating-tag{position:absolute;pointer-events:none;z-index:18;display:inline-flex;align-items:center;gap:6px;background:rgba(18,24,38,.88);border:1px solid rgba(255,255,255,.22);border-radius:24px;padding:4px 10px;color:#fff;font-size:9px;backdrop-filter:blur(10px);box-shadow:0 6px 20px rgba(0,0,0,.28);transition:border-color .18s,background .18s;white-space:nowrap}
.tech-floating-tag .floating-tag-dot{width:6px;height:6px;border-radius:50%;background:#38bdf8;box-shadow:0 0 8px #38bdf8;animation:pulse-dot 1.2s infinite ease-in-out}
.tech-floating-tag.is-locked{background:rgba(13,138,67,.92);border-color:#22c55e;box-shadow:0 0 16px rgba(34,197,94,.5)}
.tech-floating-tag.is-locked .floating-tag-dot{background:#fff;box-shadow:0 0 10px #fff}
.floating-tag-body strong{font-weight:700;letter-spacing:.2px}
.floating-tag-body span{color:#94a3b8;font-size:7.5px;margin-left:4px;text-transform:uppercase;font-weight:600}
.tech-floating-tag.is-locked .floating-tag-body span{color:#dcfce7}

/* EXPANDABLE TECHNICAL PARTS DIRECTORY DRAWER */
.tech-specs-drawer{margin-top:6px;border-top:1px solid #e2e8f0;padding-top:6px;animation:hud-in .2s ease;max-height:220px;display:flex;flex-direction:column}
.specs-drawer-header{display:flex;align-items:center;justify-content:space-between;margin-bottom:5px}
.specs-drawer-title{display:flex;align-items:center;gap:4px}
.specs-icon{font-size:10px}
.specs-drawer-title strong{font-size:8px;color:#0f172a;display:block;line-height:1.2}
.specs-drawer-title small{font-size:7px;color:#64748b;display:block}
.specs-close-btn{border:1px solid #e2e8f0;background:#f8fafc;color:#64748b;width:16px;height:16px;border-radius:4px;display:grid;place-items:center;font-size:8px;cursor:pointer;padding:0;line-height:1}
.specs-close-btn:hover{background:#fff;color:var(--blue);border-color:var(--blue)}
.specs-drawer-list{overflow-y:auto;max-height:175px;display:flex;flex-direction:column;gap:4px;padding-right:2px}
.specs-part-item{background:#f8fafc;border:1px solid #e2e8f0;border-radius:6px;padding:5px 6px;display:flex;flex-direction:column;gap:2px;transition:all .15s ease}
.specs-part-item:hover{border-color:var(--blue);background:#fff}
.specs-part-badge{display:flex;align-items:center;gap:4px}
.specs-part-num{font-size:6.5px;font-weight:800;background:#0f172a;color:#fff;padding:0.5px 3.5px;border-radius:3px}
.specs-part-code{font-size:6.5px;font-weight:700;color:var(--blue);letter-spacing:.3px}
.specs-part-info h4{margin:1px 0 0;font-size:8px;font-weight:700;color:#0f172a;line-height:1.2}
.specs-part-sub, .specs-part-hi{font-size:7px;color:#0284c7;font-weight:700;margin-bottom:1px;text-transform:uppercase;letter-spacing:.2px}
.specs-part-spec{font-size:6.8px;color:#475569;line-height:1.2;margin:1px 0}
.specs-part-tags{display:flex;flex-direction:column;gap:1px;font-size:6.2px;color:#64748b;margin-top:2px;background:#f1f5f9;padding:2px 4px;border-radius:4px}

/* Compact Mode (Universal for Desktop & Mobile) */
.tech-hud-card.is-compact{padding:5px 8px!important}
.tech-hud-card.is-compact .tech-hud-content p.tech-step-desc,
.tech-hud-card.is-compact .tech-task-selector,
.tech-hud-card.is-compact .tech-specs-drawer,
.tech-hud-card.is-compact .tech-phase-badge,
.tech-hud-card.is-compact .tech-step-sub,
.tech-hud-card.is-compact .tech-step-hi,
.tech-hud-card.is-compact .tech-spec-badge{display:none!important}
.tech-hud-card.is-compact .tech-hud-content{margin-top:3px!important}
.tech-hud-card.is-compact .tech-hud-footer{margin-top:4px!important;padding-top:3px!important}

@media(max-width:768px){
.view-mode-selector{width:100%!important;max-width:100%!important;justify-content:center!important;margin-top:6px!important;margin-bottom:6px!important;padding:3px!important}
.view-mode-btn{padding:6px 11px!important;font-size:10.5px!important}

/* When 3D Technician Demo is active on mobile, give it full-screen stage and bottom-docked control sheet */
body.mode-technician .intro h1,
body.mode-technician .intro .eyebrow,
body.mode-technician .intro .description,
body.mode-technician .intro .hero-actions,
body.mode-technician .intro .trust-strip,
body.mode-technician .intro .stage-info-card,
body.mode-technician .intro .hero-stats-strip,
body.mode-technician .intro .hero-direct-contact{
  display:none!important;
}
body.mode-technician .intro{
  top:76px!important;
  left:0!important;
  right:0!important;
  width:100%!important;
  display:flex!important;
  justify-content:center!important;
  pointer-events:none!important;
  z-index:25!important;
  padding:0 12px!important;
}
body.mode-technician .intro .view-mode-selector{
  pointer-events:auto!important;
  box-shadow:0 6px 20px rgba(0,0,0,.15)!important;
  background:rgba(255,255,255,.96)!important;
}
body.mode-technician #stage{
  top:72px!important;
  bottom:0!important;
  left:0!important;
  right:0!important;
  height:calc(100svh - 72px)!important;
  width:100%!important;
  z-index:10!important;
}
body.mode-technician .watermark{
  top:24%!important;
  opacity:.18!important;
}
body.mode-technician .tech-hud-card{
  position:absolute!important;
  top:auto!important;
  bottom:38px!important;
  left:50%!important;
  right:auto!important;
  transform:translateX(-50%)!important;
  width:calc(100% - 18px)!important;
  max-width:300px!important;
  border-radius:10px!important;
  padding:5px 8px!important;
  background:rgba(255,255,255,.97)!important;
  backdrop-filter:blur(20px)!important;
  box-shadow:0 6px 20px rgba(15,23,42,.14)!important;
  z-index:20!important;
}
body.mode-technician .tech-hud-card.is-compact{
  padding:4px 7px!important;
  bottom:38px!important;
}
body.mode-technician .view-controls{
  bottom:6px!important;
  z-index:22!important;
  padding:2px 6px!important;
}
body.mode-technician .view-controls button{
  width:22px!important;
  height:22px!important;
  font-size:10px!important;
}

.tech-action-heading{font-size:9.5px!important}
.tech-step-title{font-size:9.5px!important;margin:1px 0!important}
.tech-spec-badge{font-size:6.5px!important;padding:1px 4px!important;margin:1px 0 2px!important}
.tech-step-desc{font-size:7.5px!important;line-height:1.22!important;margin-bottom:3px!important}
.task-btn{font-size:7px!important;padding:2.5px 2px!important;border-radius:4px!important}
.tech-step-dots{gap:2px!important;margin-top:3px!important}
.tech-dot{height:12px!important;font-size:7px!important;border-radius:3px!important}
.tech-hud-controls{margin-top:3.5px!important;gap:2.5px!important}
.tech-btn{flex:1!important;justify-content:center!important;padding:2.5px 2px!important;font-size:7.5px!important}
}

@media(max-width:420px){
.view-mode-btn{padding:4px 7px!important;font-size:8.5px!important}
.task-btn{font-size:6.8px!important}
.tech-action-heading{font-size:9px!important}
}

/* FIX VIEW CONTROLS ROTATE HINT OVERLAP */
.view-controls{display:inline-flex!important;align-items:center!important;gap:6px!important;padding:5px 14px!important}
.view-controls span.rotate-hint{position:static!important;transform:none!important;display:inline-block!important;margin-right:4px!important;font-size:8px!important;font-weight:700!important;letter-spacing:.8px!important;color:#64748b!important;white-space:nowrap!important;pointer-events:none!important}