@font-face{font-family:'Manrope';font-style:normal;font-weight:400 700;font-display:swap;src:url('/assets/fonts/manrope-latin-cyrillic.woff2') format('woff2');unicode-range:U+0301,U+0400-045F,U+0490-0491,U+04B0-04B1,U+2116,U+0000-00FF,U+0131,U+0152-0153,U+02BB-02BC,U+02C6,U+02DA,U+02DC,U+0304,U+0308,U+0329,U+2000-206F,U+20AC,U+2122,U+2191,U+2193,U+2212,U+2215,U+FEFF,U+FFFD}@font-face{font-family:'Manrope';font-style:normal;font-weight:400;font-display:swap;src:url('/assets/fonts/manrope-400-cyrillic.woff2') format('woff2'),url('/assets/fonts/manrope-400-latin.woff2') format('woff2')}@font-face{font-family:'Manrope';font-style:normal;font-weight:500;font-display:swap;src:url('/assets/fonts/manrope-500-cyrillic.woff2') format('woff2'),url('/assets/fonts/manrope-500-latin.woff2') format('woff2')}@font-face{font-family:'Manrope';font-style:normal;font-weight:600;font-display:swap;src:url('/assets/fonts/manrope-600-cyrillic.woff2') format('woff2'),url('/assets/fonts/manrope-600-latin.woff2') format('woff2')}@font-face{font-family:'Manrope';font-style:normal;font-weight:700;font-display:swap;src:url('/assets/fonts/manrope-700-cyrillic.woff2') format('woff2'),url('/assets/fonts/manrope-700-latin.woff2') format('woff2')}@font-face{font-family:'Syne';font-style:normal;font-weight:700;font-display:swap;src:url('/assets/fonts/syne-700-latin.woff2') format('woff2')}@font-face{font-family:'Syne';font-style:normal;font-weight:800;font-display:swap;src:url('/assets/fonts/syne-800-latin.woff2') format('woff2')}:root{--bg-darkest:#eceef1;--bg-dark:#ffffff;--bg-card:#ffffff;--bg-card-highlight:#f4f5f7;--primary:#ff5a1f;--primary-glow:rgba(255,90,31,0.15);--secondary:#64748b;--text-primary:#0f172a;--text-secondary:#334155;--text-muted:#64748b;--border-color:rgba(15,23,42,0.12);--border-hover:rgba(255,90,31,0.5);--font-heading:'Syne',sans-serif;--font-body:'Manrope',sans-serif;--container-width:1200px;--transition-smooth:color 0.35s cubic-bezier(0.25,0.8,0.25,1),background-color 0.35s cubic-bezier(0.25,0.8,0.25,1),border-color 0.35s cubic-bezier(0.25,0.8,0.25,1),box-shadow 0.35s cubic-bezier(0.25,0.8,0.25,1),transform 0.35s cubic-bezier(0.25,0.8,0.25,1),opacity 0.35s cubic-bezier(0.25,0.8,0.25,1);--explosion:0}*{box-sizing:border-box;margin:0;padding:0}html{scroll-behavior:smooth;overflow-x:hidden}body{background-color:var(--bg-darkest);background-image:linear-gradient(rgba(15,23,42,0.02) 1px,transparent 1px),linear-gradient(90deg,rgba(15,23,42,0.02) 1px,transparent 1px);background-size:30px 30px;color:var(--text-primary);font-family:var(--font-body);line-height:1.6;overflow-x:hidden;position:relative;padding-top:70px}a:focus-visible,button:focus-visible,input:focus-visible,select:focus-visible,textarea:focus-visible{outline:2px solid var(--primary) !important;outline-offset:2px !important}.skip-link{position:absolute;top:-100px;left:20px;background:var(--primary);color:#ffffff;padding:10px 20px;border-radius:4px;font-weight:700;z-index:9999;transition:top 0.2s ease;text-decoration:none}.skip-link:focus{top:20px;outline:none}.container{width:100%;max-width:var(--container-width);margin:0 auto;padding:0 24px}.grain-overlay{position:fixed;top:0;left:0;width:100vw;height:100vh;background-image:url("data:image/svg+xml,%3Csvg viewBox='0 0 200 200' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='noiseFilter'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.75' numOctaves='3' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23noiseFilter)'/%3E%3C/svg%3E");opacity:0.025;pointer-events:none;z-index:1}h1,h2,h3,h4{font-family:var(--font-heading);font-weight:800;letter-spacing:-0.02em;line-height:1.15;font-variant-numeric:lining-nums tabular-nums}h2{font-size:2.5rem;margin-bottom:16px;letter-spacing:-0.03em}.clean-num,.price-value,.est-value,.escrow-step-num,.range-val,.step-info span,.guarantee-card h3,.guarantee-card h4,.step-number,.stat-value,.price-val{font-family:var(--font-body) !important;font-variant-numeric:lining-nums tabular-nums}p{color:var(--text-secondary)}strong{color:var(--text-primary)}.text-glow{color:var(--primary);text-shadow:0 0 15px var(--primary-glow)}.badge{display:inline-block;padding:5px 14px;background:rgba(255,90,31,0.08);color:var(--primary);border:none;border-radius:100px;font-size:0.7rem;font-weight:800;text-transform:uppercase;letter-spacing:0.06em;margin-bottom:20px}.badge-primary{background:rgba(255,90,31,0.15);color:var(--primary);border:none}.text-center{text-align:center}.btn{display:inline-flex;align-items:center;justify-content:center;padding:14px 28px;font-family:var(--font-body);font-weight:700;font-size:0.95rem;border-radius:6px;border:none;cursor:pointer;transition:var(--transition-smooth);text-decoration:none}.btn-primary{background-color:var(--primary);color:#ffffff;box-shadow:0 8px 24px rgba(255,90,31,0.2)}.btn-primary:hover{transform:translateY(-2px);box-shadow:0 12px 30px rgba(255,90,31,0.35)}.btn-secondary{background-color:rgba(15,23,42,0.04);color:var(--text-primary);border:1px solid var(--border-color)}.btn-secondary:hover{background-color:rgba(15,23,42,0.08);border-color:var(--text-secondary)}.btn-outline{background:transparent;color:var(--text-primary);border:1px solid var(--border-color)}.btn-outline:hover{background-color:rgba(255,90,31,0.05);border-color:var(--primary)}.btn-block{display:block;width:100%}.facade-subselector-box{background:var(--bg-card);border:1px solid var(--border-color);padding:16px 24px;border-radius:8px;display:flex;align-items:center;justify-content:space-between;gap:12px;flex-wrap:wrap;box-sizing:border-box;max-width:100%}.subselector-label{font-weight:700;font-size:0.85rem;text-transform:uppercase;color:var(--text-secondary)}.facade-btns-row{display:flex;gap:8px;flex-wrap:wrap;max-width:100%}.facade-btn{background:var(--bg-card-highlight);border:1px solid var(--border-color);padding:6px 16px;border-radius:100px;font-size:0.8rem;font-weight:700;color:var(--text-secondary);cursor:pointer;transition:var(--transition-smooth);white-space:nowrap}.facade-btn:hover{border-color:var(--primary);color:var(--text-primary)}.facade-btn.active{background:var(--primary);border-color:var(--primary);color:#ffffff}@media (max-width:640px){.facade-subselector-box{flex-direction:column;align-items:flex-start;padding:12px 16px;gap:10px}.facade-btns-row{width:100%;gap:6px}.facade-btn{padding:6px 12px;font-size:0.76rem}}.card{background:var(--bg-card);border:1px solid var(--border-color);border-radius:12px;padding:32px;transition:var(--transition-smooth);box-shadow:0 4px 20px rgba(15,23,42,0.02)}.card:hover{border-color:var(--border-hover);box-shadow:0 15px 40px rgba(15,23,42,0.06)}.card-highlight{background:linear-gradient(145deg,var(--bg-card),var(--bg-card-highlight));border-color:rgba(255,90,31,0.15)}.card-title{font-size:1.35rem;margin-bottom:24px;border-bottom:1px solid var(--border-color);padding-bottom:12px}section{padding:100px 0;border-bottom:1px solid var(--border-color)}.section-header{max-width:700px;margin:0 auto 60px auto}.section-desc{font-size:1.15rem}.main-header{position:fixed;top:0;left:0;right:0;transform:translateY(0);background:rgba(255,255,255,0.85);backdrop-filter:blur(16px);-webkit-backdrop-filter:blur(16px);border-bottom:1px solid var(--border-color);z-index:100;padding:14px 0;transition:transform 0.35s cubic-bezier(0.16,1,0.3,1),background-color 0.3s}.main-header.header-scrolled{background:rgba(255,255,255,0.98);box-shadow:0 10px 30px rgba(15,23,42,0.08)}.main-header.header-hidden{transform:translateY(-100%)}.header-container{display:flex;align-items:center;justify-content:space-between;gap:15px}.logo{font-family:var(--font-heading);font-weight:800;font-size:2.15rem;color:var(--text-primary);text-decoration:none;letter-spacing:0.02em;white-space:nowrap;flex-shrink:0;display:flex;flex-direction:column;line-height:1}.logo-name{display:block;letter-spacing:0.03em}.logo-tagline{font-family:var(--font-body);font-size:0.62rem;font-weight:600;color:var(--text-muted);letter-spacing:0.16em;text-transform:uppercase;margin-top:3px;opacity:0.8}.logo-accent{color:var(--primary)}.footer-tagline{display:block;font-family:var(--font-body);font-size:0.85rem;font-weight:600;color:var(--primary);letter-spacing:0.06em;margin-top:6px;margin-bottom:12px}.main-nav{display:flex;gap:16px;align-items:center;flex-shrink:1;flex-wrap:nowrap}.nav-link{font-size:1.4rem;font-weight:600;color:var(--text-secondary);text-decoration:none;transition:var(--transition-smooth);white-space:nowrap;padding:6px 10px;border-radius:6px}.nav-link:hover{color:var(--primary);background:rgba(255,90,31,0.06)}.nav-link.active{color:var(--primary)}.header-actions{display:flex;align-items:center;gap:12px;flex-shrink:0;white-space:nowrap}.phone-link{font-weight:700;font-size:1.05rem;color:var(--text-primary);text-decoration:none;white-space:nowrap;display:inline-block;padding:6px 0}.callback-btn{background:none;border:none;padding:6px 0;color:var(--text-secondary);font-size:0.75rem;font-weight:600;cursor:pointer;text-decoration:underline;transition:color 0.2s;display:inline-block}.callback-btn:hover{color:var(--primary)}.hero-section{padding:125px 0 50px 0;position:relative;background:radial-gradient(circle at 75% 40%,rgba(255,90,31,0.05) 0%,transparent 60%)}.hero-container{display:grid;grid-template-columns:1fr 1.4fr;gap:40px;align-items:center}.hero-title{font-size:3.5rem;line-height:1.05;letter-spacing:-0.03em;margin-bottom:16px}.hero-subtitle{font-size:1.35rem;line-height:1.5;margin-bottom:24px;max-width:650px;color:var(--text-primary);opacity:0.95}.hero-subtitle .price-highlight{color:var(--primary);font-weight:800;white-space:nowrap;border-bottom:2px solid rgba(255,90,31,0.25);padding-bottom:1px}.hero-features{display:flex;flex-direction:column;gap:14px;margin-bottom:22px}.feature-item{display:flex;gap:16px;align-items:flex-start}.feature-icon{display:flex;align-items:center;justify-content:center;background-color:var(--bg-card-highlight);border:1px solid var(--border-color);width:42px;height:42px;padding:10px;border-radius:10px;color:var(--text-muted);flex-shrink:0;transition:var(--transition-smooth)}.feature-icon svg{width:20px;height:20px;stroke-width:1.5px;display:block}.feature-item:hover .feature-icon{color:var(--primary);border-color:var(--border-hover)}.feature-text{display:flex;flex-direction:column;gap:4px}.feature-text strong{font-size:1.05rem;font-weight:700}.feature-text p{font-size:0.9rem;color:var(--text-secondary);margin:0}.hero-buttons{display:flex;gap:16px;flex-wrap:wrap}.hero-visual{position:relative}.visual-container{position:relative;border-radius:16px;overflow:hidden;border:1px solid var(--border-color);box-shadow:0 30px 60px rgba(0,0,0,0.4);background:var(--bg-card);aspect-ratio:4/3;display:flex;align-items:center;justify-content:center}.project-detail-image{width:100%;height:100%;object-fit:contain;display:block}.project-card-image-wrapper img{object-fit:contain !important;padding:8px}.hero-image{width:100%;height:100%;object-fit:cover;transition:var(--transition-smooth)}.visual-container:hover .hero-image{transform:scale(1.03)}.hero-price-badge{position:absolute;top:22px;right:22px;z-index:10;background:linear-gradient(135deg,#ff5a1f 0%,#d83b00 100%);color:#ffffff;padding:9px 20px 9px 26px;border-radius:4px 10px 10px 4px;clip-path:polygon(16px 0%,100% 0%,100% 100%,16px 100%,0% 50%);box-shadow:0 12px 30px rgba(255,90,31,0.45),0 4px 12px rgba(0,0,0,0.3);display:flex;align-items:center;pointer-events:none;transition:transform 0.3s cubic-bezier(0.16,1,0.3,1),box-shadow 0.3s ease}.visual-container:hover .hero-price-badge{transform:scale(1.05) rotate(-1deg);box-shadow:0 16px 36px rgba(255,90,31,0.6)}.hero-price-badge::before{content:'';display:block;position:absolute;left:8px;top:50%;transform:translateY(-50%);width:6px;height:6px;background:#12151b;border-radius:50%;box-shadow:inset 0 1px 2px rgba(0,0,0,0.5)}.price-badge-main{font-family:var(--font-body),'Inter',-apple-system,BlinkMacSystemFont,'Segoe UI',Roboto,sans-serif;font-size:1.15rem;font-weight:700;color:#ffffff;line-height:1;white-space:nowrap;letter-spacing:-0.01em;text-shadow:0 1px 2px rgba(0,0,0,0.2)}.price-badge-num{font-family:var(--font-body),'Inter',-apple-system,BlinkMacSystemFont,'Segoe UI',Roboto,sans-serif;color:#ffffff;font-weight:800;font-size:1.3rem}.hotspot{position:absolute;width:20px;height:20px;cursor:pointer;z-index:10}.hotspot-pulse{display:block;width:100%;height:100%;background-color:var(--primary);transform:rotate(45deg);border-radius:2px;box-shadow:0 0 0 rgba(255,90,31,0.4);animation:pulse 2s infinite}.hotspot::after{content:"";position:absolute;top:50%;left:50%;transform:translate(-50%,-50%) rotate(45deg);width:6px;height:6px;background:#ffffff;border-radius:1px}.hotspot::before{content:attr(data-tooltip);position:absolute;bottom:calc(100% + 10px);left:50%;transform:translateX(-50%) scale(0.9);background:rgba(11,12,15,0.95);border:1px solid rgba(255,255,255,0.15);color:#ffffff;font-size:0.8rem;font-weight:600;padding:8px 12px;border-radius:6px;width:max-content;max-width:220px;white-space:normal;text-align:center;line-height:1.4;opacity:0;pointer-events:none;transition:var(--transition-smooth);box-shadow:0 10px 20px rgba(0,0,0,0.4)}.hotspot:hover::before{opacity:1;transform:translateX(-50%) scale(1)}@keyframes pulse{0%{box-shadow:0 0 0 0 rgba(255,90,31,0.7)}70%{box-shadow:0 0 0 12px rgba(255,90,31,0)}100%{box-shadow:0 0 0 0 rgba(255,90,31,0)}}.visualizer-section{background:radial-gradient(circle at 25% 60%,rgba(255,90,31,0.03) 0%,transparent 60%)}.visualizer-container{display:grid;grid-template-columns:1fr 1fr;gap:60px;align-items:flex-start;background:var(--bg-card);border:1px solid var(--border-color);padding:48px;border-radius:16px}.wall-layers-preview{position:relative;width:100%;aspect-ratio:4/3;display:flex;align-items:center;justify-content:center;overflow:hidden;border-radius:12px;border:1px solid var(--border-color);background:#ffffff;box-shadow:0 10px 30px rgba(0,0,0,0.05);user-select:none;-webkit-user-select:none}.wall-sandwich-img{width:100%;height:100%;object-fit:contain;display:block}.wall-svg-overlay{position:absolute;top:0;left:0;width:100%;height:100%;pointer-events:none;z-index:5}.wall-svg-overlay polygon{pointer-events:auto;fill:transparent;stroke:transparent;stroke-width:4px;transition:fill 0.25s ease,stroke 0.25s ease,opacity 0.25s ease;cursor:pointer}.wall-svg-overlay polygon[data-layer="inner"]:hover,.wall-svg-overlay polygon[data-layer="inner"].active{fill:rgba(59,130,246,0.08);stroke:#3b82f6;stroke-width:4px;filter:drop-shadow(0 0 8px rgba(59,130,246,0.6))}.wall-svg-overlay polygon[data-layer="insulation"]:hover,.wall-svg-overlay polygon[data-layer="insulation"].active{fill:rgba(234,179,8,0.08);stroke:#eab308;stroke-width:4px;filter:drop-shadow(0 0 8px rgba(234,179,8,0.6))}.wall-svg-overlay polygon[data-layer="rebar"]:hover,.wall-svg-overlay polygon[data-layer="rebar"].active{fill:rgba(255,90,31,0.08);stroke:#ff5a1f;stroke-width:4px;filter:drop-shadow(0 0 8px rgba(255,90,31,0.6))}.wall-svg-overlay polygon[data-layer="outer"]:hover,.wall-svg-overlay polygon[data-layer="outer"].active{fill:rgba(100,116,139,0.08);stroke:#64748b;stroke-width:4px;filter:drop-shadow(0 0 8px rgba(100,116,139,0.6))}.wall-active-label{position:absolute;bottom:20px;left:50%;transform:translateX(-50%) translateY(10px);background:rgba(15,23,42,0.95);border:1px solid rgba(255,255,255,0.15);padding:8px 18px;border-radius:6px;font-size:0.85rem;font-weight:700;color:#ffffff;white-space:nowrap;pointer-events:none;box-shadow:0 8px 24px rgba(0,0,0,0.3);opacity:0;transition:opacity 0.3s cubic-bezier(0.25,0.8,0.25,1),transform 0.3s cubic-bezier(0.25,0.8,0.25,1),background-color 0.3s cubic-bezier(0.25,0.8,0.25,1);z-index:10}.wall-active-label.visible{opacity:1;transform:translateX(-50%) translateY(0)}@media (max-width:768px){.wall-active-label{display:none !important}}.wall-active-label.inner{background:#3b82f6;border-color:#3b82f6;box-shadow:0 4px 15px rgba(59,130,246,0.4)}.wall-active-label.insulation{background:#eab308;border-color:#eab308;box-shadow:0 4px 15px rgba(234,179,8,0.4)}.wall-active-label.rebar{background:#ff5a1f;border-color:#ff5a1f;box-shadow:0 4px 15px rgba(255,90,31,0.4)}.wall-active-label.outer{background:#64748b;border-color:#64748b;box-shadow:0 4px 15px rgba(100,116,139,0.4)}.wall-info-panel{display:flex;flex-direction:column;gap:32px}.visualizer-control{background:rgba(15,23,42,0.02);padding:24px;border-radius:12px;border:1px solid var(--border-color)}.visualizer-control label{font-weight:700;font-size:0.95rem;display:block;margin-bottom:12px}input[type="range"]{-webkit-appearance:none;width:100%;height:6px;border-radius:3px;background:rgba(15,23,42,0.08);outline:none;margin:10px 0}input[type="range"]::-webkit-slider-thumb{-webkit-appearance:none;width:20px;height:20px;border-radius:50%;background:var(--text-primary);cursor:pointer;border:2px solid var(--bg-card);box-shadow:0 2px 6px rgba(15,23,42,0.2);transition:transform 0.1s}input[type="range"]::-webkit-slider-thumb:hover{transform:scale(1.2)}.slider-ticks{display:flex;justify-content:space-between;font-size:0.75rem;font-weight:600;color:var(--text-muted)}.layer-tabs{display:flex;gap:8px;border-bottom:1px solid var(--border-color);padding-bottom:1px}.layer-tab-btn{background:transparent;border:none;color:var(--text-secondary);padding:12px 16px;font-family:var(--font-body);font-weight:700;font-size:0.85rem;cursor:pointer;border-bottom:2px solid transparent;transition:var(--transition-smooth)}.layer-tab-btn:hover{color:var(--text-primary)}.layer-tab-btn.active{color:var(--primary);border-bottom-color:var(--primary)}.layer-description-box{background:rgba(15,23,42,0.02);border:1px solid var(--border-color);padding:24px;border-radius:8px;min-height:380px;transition:opacity 0.15s ease,transform 0.15s ease;opacity:1;transform:translateY(0)}.layer-description-box.fade-out{opacity:0;transform:translateY(5px)}.layer-description-box h3{font-size:1.25rem;margin-bottom:8px}.layer-highlight{color:var(--primary);font-weight:700;font-size:0.95rem;margin-bottom:16px}.layer-details{margin-top:16px;list-style:none;display:grid;grid-template-columns:1fr;gap:8px;font-size:0.88rem;border-top:1px solid var(--border-color);padding-top:12px}.calculator-grid{display:grid;grid-template-columns:1fr 1.1fr;gap:32px;align-items:stretch}.input-group{margin-bottom:24px}.input-group:last-child{margin-bottom:0}.input-header{display:flex;justify-content:space-between;align-items:center;margin-bottom:10px}.input-header label{font-weight:700;font-size:0.95rem}.range-val{font-family:var(--font-heading);color:var(--text-primary);font-weight:700;font-size:1.1rem}.radio-selector{display:flex;gap:12px;margin-top:10px}.radio-btn{flex:1;display:flex;align-items:center;justify-content:center;padding:14px;background:rgba(15,23,42,0.02);border:1px solid var(--border-color);border-radius:6px;cursor:pointer;font-weight:700;font-size:0.9rem;transition:var(--transition-smooth)}.radio-btn input{display:none}.radio-btn:hover{border-color:var(--text-secondary)}.radio-btn.active{background:rgba(15,23,42,0.06);border-color:var(--text-primary);color:var(--text-primary)}.tab-selector{display:flex;gap:10px;margin-top:10px}.tab-btn{flex:1;display:flex;align-items:center;justify-content:center;padding:12px;background:rgba(15,23,42,0.02);border:1px dashed var(--border-color);border-radius:6px;cursor:pointer;font-weight:700;font-size:0.85rem;color:var(--text-secondary);transition:var(--transition-smooth)}.tab-btn:hover{border-color:var(--text-secondary)}.tab-btn.active{background:rgba(15,23,42,0.06);border:1px solid var(--text-primary);color:var(--text-primary)}#payment-type-selector .tab-btn{padding:14px 18px;font-size:0.95rem;font-weight:800;border-radius:8px;border:1px solid var(--border-color);background:rgba(255,255,255,0.03);transition:background-color 0.25s ease-in-out,color 0.25s ease-in-out,border-color 0.25s ease-in-out,box-shadow 0.25s ease-in-out}#payment-type-selector .tab-btn:hover{border-color:var(--primary);background:rgba(255,255,255,0.06)}#payment-type-selector .tab-btn.active{background:var(--text-primary);color:#ffffff;border-color:var(--text-primary);box-shadow:0 4px 12px rgba(15,23,42,0.15)}#payment-type-selector .tab-btn[data-pay="mortgage"]{font-size:1.15rem}.model-details-box{background:rgba(15,23,42,0.02);border:1px solid var(--border-color);padding:12px 16px;border-radius:6px;margin-top:12px;font-size:0.85rem;color:var(--text-secondary);line-height:1.4}.model-details-box strong{color:var(--text-primary)}.custom-select{width:100%;padding:14px;background:var(--bg-darkest);border:1px solid var(--border-color);color:var(--text-primary);border-radius:6px;font-family:var(--font-body);font-size:0.95rem;outline:none;cursor:pointer;transition:var(--transition-smooth)}.custom-select:focus{border-color:var(--primary)}.checkbox-container{display:flex;align-items:center;position:relative;padding-left:32px;cursor:pointer;font-size:0.9rem;font-weight:600;user-select:none;margin-top:12px}.checkbox-container input{position:absolute;opacity:0;cursor:pointer;height:0;width:0}.checkmark{position:absolute;top:50%;left:0;transform:translateY(-50%);height:20px;width:20px;background-color:rgba(15,23,42,0.02);border:1px solid var(--border-color);border-radius:4px;transition:var(--transition-smooth)}.checkbox-container:hover input ~ .checkmark{border-color:var(--text-secondary)}.checkbox-container input:checked ~ .checkmark{background-color:#10b981;border-color:#10b981}.checkmark:after{content:"";position:absolute;display:none}.checkbox-container input:checked ~ .checkmark:after{display:block}.checkbox-container .checkmark:after{left:7px;top:3px;width:5px;height:10px;border:solid white;border-width:0 2px 2px 0;transform:rotate(45deg)}.estimate-breakdown{margin-bottom:24px;background:rgba(15,23,42,0.02);border:1px solid var(--border-color);border-radius:8px;padding:20px;display:flex;flex-direction:column;gap:12px}.estimate-row{display:flex;justify-content:space-between;align-items:center;font-size:0.9rem;border-bottom:1px dashed rgba(15,23,42,0.06);padding-bottom:8px}.estimate-row:last-child{border-bottom:none;padding-bottom:0}.est-label{color:var(--text-secondary);font-weight:500}.est-value{font-family:var(--font-heading);font-weight:700;color:var(--text-primary)}.escrow-toggle-wrap{margin-bottom:24px;border-top:1px solid var(--border-color);padding-top:20px}.price-box{text-align:center;background:var(--bg-card-highlight);padding:24px;border-radius:12px;border:1px dashed var(--border-color);margin-bottom:32px}.price-label{font-size:0.9rem;font-weight:700;color:var(--text-secondary);text-transform:uppercase;letter-spacing:0.05em;margin-bottom:6px}.price-value{font-family:var(--font-heading);font-size:2.5rem;font-weight:800;color:var(--primary);letter-spacing:-0.03em;margin-bottom:8px}.price-note{font-size:0.78rem;color:var(--text-muted)}.calc-share-btn{margin:8px auto 14px}.calc-share-btn[hidden]{display:none}.escrow-schedule h4{font-size:0.95rem;margin-bottom:20px;text-transform:uppercase;letter-spacing:0.02em}.step-progress{display:flex;flex-direction:column;gap:24px;position:relative;margin-left:12px;margin-bottom:32px;transition:max-height 0.35s cubic-bezier(0.25,0.8,0.25,1),margin-bottom 0.35s ease,opacity 0.25s ease;max-height:1200px;overflow:visible}.step-progress::before{content:"";position:absolute;top:10px;left:10px;width:1px;height:calc(100% - 20px);background-color:var(--border-color);z-index:1}.progress-step{display:flex;gap:20px;position:relative;z-index:2}.step-dot{width:22px;height:22px;border-radius:50%;background-color:var(--bg-card);border:2px solid var(--border-color);display:flex;align-items:center;justify-content:center;font-size:0.7rem;font-weight:700;color:var(--text-secondary);transition:var(--transition-smooth)}.progress-step.done .step-dot{border-color:#10b981;background-color:#10b981;color:#ffffff;box-shadow:0 0 10px rgba(16,185,129,0.15)}.step-info{display:flex;flex-direction:column}.step-info strong{font-size:0.9rem;margin-bottom:2px}.step-info span{font-family:var(--font-heading);font-weight:700;color:var(--text-primary);font-size:1rem;margin-top:2px}.step-subtext{font-size:0.78rem;color:var(--text-muted);margin-top:2px}.table-responsive{overflow-x:auto;border-radius:12px;border:1px solid var(--border-color);background:var(--bg-card)}.compare-mobile-select-wrapper{display:none}.live-preview-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(280px,1fr));gap:30px;margin-top:40px}.compare-table{width:100%;border-collapse:collapse;text-align:left;font-size:0.95rem}.compare-table th,.compare-table td{padding:20px 24px;border-bottom:1px solid var(--border-color)}.compare-table th{background-color:rgba(15,23,42,0.02);font-family:var(--font-heading);font-size:1rem;font-weight:700}.compare-table tbody tr:hover{background-color:rgba(15,23,42,0.01)}.compare-table tbody tr:last-child td{border-bottom:none}.status-badge{display:inline-flex;align-items:center;gap:6px;padding:6px 12px;border-radius:4px;font-size:0.82rem;font-weight:600;line-height:1.3}.status-success{background-color:rgba(16,185,129,0.08);color:#10b981;border:1px solid rgba(16,185,129,0.15)}.status-warning{background-color:rgba(217,119,6,0.08);color:#d97706;border:1px solid rgba(217,119,6,0.15)}.status-danger{background-color:rgba(239,68,68,0.08);color:#ef4444;border:1px solid rgba(239,68,68,0.15)}.active-col{background-color:rgba(255,90,31,0.045);border-left:2px solid rgba(255,90,31,0.35);border-right:2px solid rgba(255,90,31,0.35);box-shadow:0 4px 15px rgba(255,90,31,0.08)}th.active-col{background-color:rgba(255,90,31,0.07);color:var(--primary);font-weight:800;border-top:2px solid var(--primary)}.compare-table td:not(.active-col){color:var(--text-muted);opacity:0.7;transition:opacity 0.25s ease}.compare-table td:not(.active-col) .status-badge{opacity:0.85}.compare-table tr:hover td:not(.active-col){opacity:1}.font-highlight{font-weight:700;color:var(--text-primary)}.main-footer{background-color:#0f172a;color:#cbd5e1;padding:80px 0 30px 0;font-size:0.88rem}.footer-container{display:grid;grid-template-columns:1.4fr repeat(4,1fr) 1.4fr;gap:30px;margin-bottom:60px}.footer-logo-block .logo{display:block;color:#ffffff;font-size:1.5rem}.footer-logo-block p{margin-top:15px;max-width:320px;color:#cbd5e1}.footer-links,.footer-contacts{display:flex;flex-direction:column;gap:12px}.footer-links h4,.footer-contacts h4{color:#ffffff;font-size:0.95rem;margin-bottom:10px;text-transform:uppercase;letter-spacing:0.05em}.footer-links a{color:#cbd5e1;text-decoration:none;transition:var(--transition-smooth)}.footer-contacts p{color:#cbd5e1}.footer-contacts strong{color:#ffffff}.footer-links a:hover{color:var(--primary)}.footer-bottom{border-top:1px solid rgba(255,255,255,0.06);padding-top:30px;text-align:center;color:#94a3b8;font-size:0.8rem}.fade-in{opacity:0;animation:anim-fade 0.8s forwards}.fade-in-delay-1{opacity:0;animation:anim-fade 0.8s 0.2s forwards}.fade-in-delay-2{opacity:0;animation:anim-fade 0.8s 0.4s forwards}.fade-in-delay-3{opacity:0;animation:anim-fade 0.8s 0.6s forwards}.fade-in-delay-4{opacity:0;animation:anim-fade 0.8s 0.8s forwards}.fade-in-right{opacity:0;transform:translateX(30px);animation:anim-fade-slide 0.8s 0.3s forwards}@keyframes anim-fade{to{opacity:1}}@keyframes anim-fade-slide{to{opacity:1;transform:translateX(0)}}@media (max-width:991px){h2{font-size:2rem}.hero-container{grid-template-columns:1fr;gap:48px;text-align:center}.hero-subtitle{margin:0 auto 36px auto}.hero-features{align-items:center}.hero-buttons{justify-content:center}.visualizer-container{grid-template-columns:1fr;gap:48px}.calculator-grid{grid-template-columns:1fr}.footer-container{grid-template-columns:1fr 1fr;gap:40px}.footer-logo-block{grid-column:span 2}}@media (max-width:639px){.main-nav{display:none}.hero-title{font-size:1.8rem}.btn{width:100%}.hero-buttons{flex-direction:column;width:100%}.layer-tabs{flex-direction:column;border-bottom:none}.layer-tab-btn{width:100%;border-bottom:none;border-left:2px solid transparent;text-align:left}.layer-tab-btn.active{border-left-color:var(--primary)}.visualizer-container{padding:24px}.card{padding:24px}.price-value{font-size:2rem}.footer-container{grid-template-columns:1fr}.footer-logo-block{grid-column:span 1}}.preview-window{position:relative;overflow:hidden;border-radius:8px;border:1px solid var(--border-color);margin-bottom:24px;background:#0b0c0f;aspect-ratio:16 / 10;display:flex;align-items:center;justify-content:center;box-shadow:inset 0 0 30px rgba(0,0,0,0.4);transition:var(--transition-smooth)}.preview-window:hover{border-color:var(--primary);box-shadow:0 8px 30px rgba(255,90,31,0.08)}.preview-badge{position:absolute;top:12px;left:12px;background:rgba(15,23,42,0.85);color:#fff;padding:6px 12px;border-radius:4px;font-size:0.75rem;font-weight:700;z-index:10;backdrop-filter:blur(4px);border:1px solid rgba(255,255,255,0.1);letter-spacing:0.02em}.calc-view-toggle{display:flex;gap:4px;background:rgba(15,23,42,0.75);padding:4px;border-radius:6px;z-index:12;backdrop-filter:blur(4px);border:1px solid rgba(255,255,255,0.1)}.view-toggle-btn{background:transparent;border:none;color:rgba(255,255,255,0.6);padding:4px 10px;font-size:0.75rem;font-weight:700;cursor:pointer;border-radius:4px;transition:background 0.2s,color 0.2s}.view-toggle-btn:hover{color:#fff;background:rgba(255,255,255,0.08)}.view-toggle-btn.active{background:var(--primary) !important;color:#fff !important}@media (max-width:768px){.calc-view-toggle{padding:2px;border-radius:4px;gap:2px}.view-toggle-btn{padding:2px 6px;font-size:0.65rem;border-radius:3px}}.mortgage-panel{animation:calcFadeIn 0.4s cubic-bezier(0.25,0.8,0.25,1) forwards}.escrow-schedule{animation:calcFadeIn 0.4s cubic-bezier(0.25,0.8,0.25,1) forwards}@keyframes calcFadeIn{from{opacity:0;transform:translateY(8px)}to{opacity:1;transform:translateY(0)}}#custom-wireframe-container{transition:opacity 0.3s ease}.wf-edge{stroke:var(--primary);stroke-width:1.5px;stroke-linecap:round;stroke-linejoin:round;fill:rgba(255,90,31,0.03);transition:all 0.25s ease-out}.wf-edge-floor2{stroke:#ff7843;fill:rgba(255,120,67,0.03)}.wf-edge-roof{stroke:#ff9800;fill:rgba(255,152,0,0.05)}.wf-grid-line{stroke:rgba(255,255,255,0.05);stroke-width:0.8px;stroke-dasharray:3,3}.wf-grid-border{stroke:rgba(255,255,255,0.12);stroke-width:1px}.wf-dim-line{stroke:#ff5a1f;stroke-width:1px;marker-start:url(#wf-arrow);marker-end:url(#wf-arrow)}.wf-dim-extension{stroke:rgba(255,255,255,0.12);stroke-width:0.8px;stroke-dasharray:2,2}.wf-dim-text{fill:rgba(255,255,255,0.85);font-size:10px;font-family:'Manrope',sans-serif;font-weight:700;text-anchor:middle}.wf-face{transition:fill 0.3s ease,fill-opacity 0.3s ease}.wf-face-matrix{fill:#2ba6ff;fill-opacity:0.05;stroke:#2ba6ff}.wf-face-texture{fill:#9d5cff;fill-opacity:0.06;stroke:#9d5cff}.wf-face-paint{fill:#ffcd43;fill-opacity:0.02;stroke:#ffcd43}.wf-face-planken{fill:#ff5a1f;fill-opacity:0.06;stroke:#ff5a1f}.wf-face-flat{fill:#4b5563;fill-opacity:0.08;stroke:#4b5563}.wf-face-gable{fill:#f59e0b;fill-opacity:0.06;stroke:#f59e0b}.wf-face-shed{fill:#10b981;fill-opacity:0.06;stroke:#10b981}.package-features-list{margin:0;padding-left:18px;font-size:0.82rem;line-height:1.5;color:var(--text-secondary);display:grid;grid-template-columns:1fr 1fr;gap:8px 20px;transition:max-height 0.35s cubic-bezier(0.25,0.8,0.25,1);max-height:1000px;overflow:hidden}.package-features-list.collapsed{max-height:130px !important}.package-features-list.expanded{max-height:1000px !important}@media (max-width:768px){.package-features-list{grid-template-columns:1fr;gap:6px}}.evidence-section{background:radial-gradient(circle at 75% 60%,rgba(255,90,31,0.03) 0%,transparent 60%)}.evidence-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:30px;margin-bottom:50px}.evidence-card{padding:0;overflow:hidden;display:flex;flex-direction:column}.evidence-card-img-wrapper{aspect-ratio:4/3;width:100%;overflow:hidden;border-bottom:1px solid var(--border-color)}.evidence-card img{width:100%;height:100%;object-fit:cover;transition:var(--transition-smooth)}.evidence-card:hover img{transform:scale(1.03)}.evidence-card-content{padding:24px;flex-grow:1}.evidence-card-content h4{font-family:var(--font-heading);font-size:1.15rem;margin-bottom:10px}.evidence-card-content p{font-size:0.88rem;color:var(--text-secondary);line-height:1.5}.escrow-process{background:var(--bg-card-highlight);border:1px solid var(--border-color);border-radius:16px;padding:40px;margin-top:40px}.escrow-process-header{display:flex;align-items:center;gap:12px;margin-bottom:30px}.escrow-process-header h3{font-family:var(--font-heading);font-size:1.5rem;margin:0}.escrow-steps-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:24px}.escrow-step-num{font-family:var(--font-heading);font-size:2.5rem;font-weight:800;color:rgba(255,90,31,0.15);line-height:1;margin-bottom:15px}.escrow-step h5{font-size:0.95rem;font-weight:700;margin-bottom:8px;color:var(--text-primary)}.escrow-step p{font-size:0.8rem;color:var(--text-secondary);line-height:1.4;margin:0}@media (max-width:991px){.evidence-grid{grid-template-columns:1fr 1fr}.escrow-steps-grid{grid-template-columns:1fr 1fr;gap:30px}}@media (max-width:768px){.evidence-grid{grid-template-columns:1fr}.escrow-steps-grid{grid-template-columns:1fr;gap:30px}.escrow-process{padding:24px}}.reveal{opacity:0;transform:translateY(30px);transition:opacity 0.3s cubic-bezier(0.16,1,0.3,1),transform 0.3s cubic-bezier(0.16,1,0.3,1);will-change:opacity,transform}.reveal-visible{opacity:1;transform:translateY(0)}.reveal.delay-1{transition-delay:0.1s}.reveal.delay-2{transition-delay:0.2s}.reveal.delay-3{transition-delay:0.3s}@media (prefers-reduced-motion:reduce){.reveal{opacity:1 !important;transform:none !important;transition:none !important;transition-delay:0s !important}}.calculator-section,.compare-section{background-color:var(--bg-darkest);position:relative}.nav-dropdown-wrap{position:relative;padding-bottom:14px;margin-bottom:-14px}.nav-dropdown-trigger{display:flex;align-items:center;gap:5px;cursor:pointer}.nav-dropdown-arrow{transition:transform 0.25s ease;flex-shrink:0;opacity:0.6}.nav-dropdown-wrap:hover .nav-dropdown-arrow,.nav-dropdown-wrap:focus-within .nav-dropdown-arrow,.nav-dropdown-wrap.is-active .nav-dropdown-arrow{transform:rotate(180deg);opacity:1}.nav-dropdown{position:absolute;top:calc(100% + 0px);left:50%;transform:translateX(-50%) translateY(-8px);opacity:0;visibility:hidden;pointer-events:none;transition:opacity 0.22s ease,transform 0.22s ease,visibility 0.22s;z-index:200;min-width:540px}.nav-dropdown-wrap:hover .nav-dropdown,.nav-dropdown-wrap:focus-within .nav-dropdown,.nav-dropdown-wrap.is-active .nav-dropdown{opacity:1;visibility:visible;pointer-events:auto;transform:translateX(-50%) translateY(0)}.nav-dropdown::before{content:'';position:absolute;top:-14px;left:0;right:0;height:14px}.nav-dropdown-inner{background:#ffffff;border:1px solid var(--border-color);border-radius:14px;box-shadow:0 20px 60px rgba(15,23,42,0.12),0 4px 16px rgba(15,23,42,0.06);overflow:hidden}.nav-dropdown-header{display:flex;flex-direction:column;gap:10px;padding:14px 18px 12px;border-bottom:1px solid var(--border-color);background:#f8fafc}.nav-dropdown-header-top{display:flex;align-items:center;justify-content:space-between;font-size:0.72rem;font-weight:700;text-transform:uppercase;letter-spacing:0.07em;color:var(--text-muted)}.nav-dropdown-filters{display:flex;gap:6px;align-items:center}.nav-dropdown-filter-btn{display:inline-flex;align-items:center;justify-content:center;padding:5px 12px;border-radius:20px;font-size:0.76rem;font-weight:600;text-decoration:none;color:var(--text-secondary);background:#ffffff;border:1px solid var(--border-color);cursor:pointer;transition:all 0.15s ease;white-space:nowrap;text-transform:none;letter-spacing:0;user-select:none}.nav-dropdown-filter-btn:hover{color:var(--primary);border-color:rgba(255,90,31,0.4);background:#fff7ed}.nav-dropdown-filter-btn.active{background:var(--primary);color:#ffffff;border-color:var(--primary);box-shadow:0 2px 6px rgba(255,90,31,0.25)}.nav-dropdown-all{color:var(--primary);text-decoration:none;font-weight:700;font-size:0.8rem;text-transform:none;letter-spacing:0;transition:opacity 0.2s}.nav-dropdown-all:hover{opacity:0.7}.nav-dropdown-grid{display:grid;grid-template-columns:1fr 1fr;gap:0;padding:8px;min-height:140px;align-content:start}.nav-dropdown-item.is-hidden{display:none !important}.nav-dropdown-item{display:flex;flex-direction:column;gap:3px;padding:11px 14px;border-radius:8px;text-decoration:none;transition:background 0.15s ease;border:1px solid transparent}.nav-dropdown-item:hover{background:var(--bg-card-highlight);border-color:var(--border-color)}.nav-dropdown-name{font-size:0.9rem;font-weight:700;color:var(--text-primary);font-family:var(--font-heading)}.nav-dropdown-meta{font-size:0.78rem;color:var(--text-muted);font-weight:500}.nav-dropdown-footer{border-top:1px solid var(--border-color);padding:4px 8px 8px}.nav-dropdown-item--extra .nav-dropdown-name{font-size:0.85rem}.nav-dropdown--compact{min-width:360px}.nav-dropdown-list{display:flex;flex-direction:column;padding:8px;gap:2px}.nav-dropdown-list-item{display:flex;align-items:flex-start;gap:12px;padding:12px 14px;border-radius:8px;text-decoration:none;transition:background 0.15s ease;border:1px solid transparent}.nav-dropdown-list-item:hover{background:var(--bg-card-highlight);border-color:var(--border-color)}.nav-dropdown-list-icon{font-size:1.15rem;flex-shrink:0;margin-top:1px;width:22px;text-align:center}.nav-dropdown-list-item .nav-dropdown-name{font-size:0.88rem;display:block}.nav-dropdown-list-item .nav-dropdown-meta{font-size:0.75rem;display:block;margin-top:2px;line-height:1.3}.mobile-nav-group{border-bottom:1px solid rgba(255,255,255,0.08)}.mobile-nav-group-toggle{display:flex;align-items:center;justify-content:space-between;width:100%;padding:12px 0;background:transparent;border:none;color:rgba(255,255,255,0.75);font-size:1.1rem;font-weight:600;font-family:var(--font-body);text-transform:none;letter-spacing:normal;cursor:pointer}.mobile-nav-group-toggle:hover,.mobile-nav-group-toggle[aria-expanded="true"]{color:var(--primary)}.mobile-nav-group-arrow{transition:transform 0.25s ease;opacity:0.5;color:#ffffff}.mobile-nav-group-toggle[aria-expanded="true"] .mobile-nav-group-arrow{transform:rotate(180deg);opacity:1;color:var(--primary)}.mobile-nav-group-items{display:none;flex-direction:column;padding:0 0 12px 16px;gap:2px}.mobile-nav-group-toggle[aria-expanded="true"] + .mobile-nav-group-items{display:flex}.mobile-nav-sublink{display:block;padding:8px 12px;color:rgba(255,255,255,0.6);text-decoration:none;font-size:0.95rem;font-weight:500;border-radius:6px;transition:background 0.15s ease,color 0.15s ease}.mobile-nav-sublink:hover,.mobile-nav-sublink.active{background:rgba(255,255,255,0.05);color:var(--primary)}.tech-hero-img-wrap{position:relative;border-radius:16px;overflow:hidden;border:1px solid var(--border-color);box-shadow:0 24px 60px rgba(15,23,42,0.12);cursor:crosshair;--sx:-300px;--sy:-300px;--spotlight-r:200px}.tech-hero-img{width:100%;height:420px;object-fit:cover;display:block;filter:grayscale(100%) brightness(0.75);transition:filter 0.5s ease}.tech-hero-img-wrap.spotlight-active .tech-hero-img{filter:grayscale(100%) brightness(0.5)}.tech-hero-spotlight{position:absolute;inset:0;background-size:cover;background-position:center;pointer-events:none;-webkit-mask-image:radial-gradient( circle var(--spotlight-r) at var(--sx) var(--sy),black 0%,black 55%,transparent 100% );mask-image:radial-gradient( circle var(--spotlight-r) at var(--sx) var(--sy),black 0%,black 55%,transparent 100% );filter:brightness(1.1) saturate(1.15);opacity:0;transition:opacity 0.35s ease}.tech-hero-img-wrap.spotlight-active .tech-hero-spotlight{opacity:1}.tech-hero-img-wrap::before{content:'';position:absolute;inset:0;pointer-events:none;z-index:2;background:radial-gradient( circle calc(var(--spotlight-r) + 30px) at var(--sx) var(--sy),transparent 70%,rgba(255,90,31,0.06) 85%,transparent 100% );opacity:0;transition:opacity 0.35s ease}.tech-hero-img-wrap.spotlight-active::before{opacity:1}.tech-hero-img-caption{position:absolute;bottom:0;left:0;right:0;padding:20px 24px;background:linear-gradient(to top,rgba(15,23,42,0.85) 0%,transparent 100%);z-index:3}.modal-dialog{background:var(--bg-card);border:1px solid var(--border-color);border-radius:12px;width:90%;max-width:480px;padding:35px;position:fixed;top:50%;left:50%;transform:translate(-50%,-50%);box-shadow:0 20px 50px rgba(0,0,0,0.35);margin:0;overflow:visible}.modal-dialog::backdrop{background:rgba(11,12,15,0.75);backdrop-filter:blur(8px)}.modal-close{position:absolute;top:15px;right:15px;background:none;border:none;color:var(--text-secondary);font-size:1.8rem;cursor:pointer;line-height:1;transition:color 0.2s ease}.modal-close:hover{color:var(--primary)}.modal-header h3{font-family:var(--font-heading);font-size:1.6rem;margin:0 0 8px 0;text-transform:uppercase;letter-spacing:0.5px}.modal-header p{color:var(--text-secondary);font-size:0.9rem;margin:0 0 20px 0;line-height:1.5}.modal-context-badge{background:rgba(255,90,31,0.08);border:1px solid rgba(255,90,31,0.15);border-radius:6px;padding:12px 15px;margin-bottom:20px;font-size:0.85rem;color:var(--text-primary);line-height:1.4}.modal-context-badge strong{color:var(--primary)}.modal-success-state{display:none;text-align:center;padding:20px 0}.modal-success-icon{font-size:3rem;color:#10b981;margin-bottom:15px;display:inline-block;animation:scaleIn 0.4s cubic-bezier(0.175,0.885,0.32,1.275) both}@keyframes scaleIn{0%{transform:scale(0)}100%{transform:scale(1)}}.faq-tabs-container .tab-btn{background:var(--bg-card);border:1px solid var(--border-color);color:var(--text-secondary);padding:10px 24px;border-radius:100px;cursor:pointer;font-family:var(--font-heading);font-size:0.82rem;font-weight:700;text-transform:uppercase;letter-spacing:0.5px;transition:background-color 0.25s ease,border-color 0.25s ease,color 0.25s ease,box-shadow 0.25s ease}.faq-tabs-container .tab-btn:hover{border-color:var(--primary);color:var(--text-primary)}.faq-tabs-container .tab-btn.active{background:var(--primary);border-color:var(--primary);color:#ffffff;box-shadow:0 4px 15px rgba(255,90,31,0.2)}.faq-panel{display:none}.faq-panel.active{display:block;animation:calcFadeIn 0.4s ease-out}.faq-accordion{max-width:800px;margin:0 auto;display:flex;flex-direction:column;gap:16px}.faq-item{background:var(--bg-card);border:1px solid var(--border-color);border-radius:8px;overflow:hidden;transition:border-color 0.25s ease}.faq-item:hover{border-color:rgba(255,90,31,0.3)}.faq-trigger{width:100%;background:none;border:none;padding:20px 24px;display:flex;justify-content:space-between;align-items:center;text-align:left;color:var(--text-primary);font-size:1.05rem;font-weight:700;cursor:pointer;font-family:var(--font-heading);letter-spacing:0.2px}.faq-icon{font-size:1.4rem;color:var(--primary);line-height:1;transition:transform 0.25s ease}summary.faq-trigger{list-style:none;outline:none}summary.faq-trigger::-webkit-details-marker{display:none}.faq-content{max-height:0;overflow:hidden;transition:max-height 0.35s cubic-bezier(0.25,0.8,0.25,1);background:rgba(15,23,42,0.01)}.faq-content p{padding:0 24px 20px 24px;margin:0;color:var(--text-secondary);font-size:0.95rem;line-height:1.6}details.faq-item[open]{border-color:var(--primary)}details.faq-item[open] .faq-icon{transform:rotate(45deg)}details.faq-item[open] .faq-content{max-height:400px}.faq-section h2{color:#0f172a !important}.faq-section .section-desc{color:#334155 !important}.project-detail-hero{padding-top:120px;padding-bottom:60px}.project-detail-container{display:flex;gap:48px;align-items:flex-start}.project-detail-visual-column{width:60%;display:flex;flex-direction:column;gap:20px}.project-detail-sticky-column{width:40%;position:sticky;top:110px}.back-link{display:inline-block;color:var(--text-secondary);font-size:0.85rem;font-weight:700;text-transform:uppercase;letter-spacing:0.5px;text-decoration:none;transition:var(--transition-smooth);margin-bottom:5px}.back-link:hover{color:var(--primary);transform:translateX(-4px)}.visual-window-frame{background:var(--bg-card);border:1px solid var(--border-color);border-radius:12px;overflow:hidden;box-shadow:0 10px 30px rgba(0,0,0,0.015)}.visual-window-tabs{display:flex;border-bottom:1px solid var(--border-color);background:var(--bg-card-highlight)}.visual-tab{flex:1;background:none;border:none;border-right:1px solid var(--border-color);padding:14px 10px;font-family:var(--font-heading);font-weight:700;font-size:0.78rem;text-transform:uppercase;letter-spacing:0.5px;color:var(--text-secondary);cursor:pointer;transition:var(--transition-smooth)}.visual-tab:last-child{border-right:none}.visual-tab:hover{color:var(--text-primary);background:rgba(15,23,42,0.02)}.visual-tab.active{background:var(--bg-card);color:var(--primary);border-bottom:2px solid var(--primary)}.visual-display-container{position:relative;background:var(--bg-card-highlight);aspect-ratio:4/3;display:flex;align-items:center;justify-content:center;overflow:hidden;cursor:zoom-in}.visual-display-container img{width:100%;height:100%;object-fit:cover;transition:transform 0.5s ease}.project-img-lagonaki{object-position:center 48% !important}.visual-caption{position:absolute;bottom:0;left:0;width:100%;background:rgba(15,23,42,0.65);backdrop-filter:blur(4px);color:#ffffff;font-size:0.8rem;padding:8px 16px;text-align:left}.facade-subselector-box{background:var(--bg-card);border:1px solid var(--border-color);padding:16px 24px;border-radius:8px;display:flex;align-items:center;justify-content:space-between}.subselector-label{font-weight:700;font-size:0.85rem;text-transform:uppercase;color:var(--text-secondary)}.facade-btns-row{display:flex;gap:8px}.facade-btn{background:var(--bg-card-highlight);border:1px solid var(--border-color);padding:6px 16px;border-radius:100px;font-size:0.8rem;font-weight:700;color:var(--text-secondary);cursor:pointer;transition:var(--transition-smooth)}.facade-btn:hover{border-color:var(--primary);color:var(--text-primary)}.facade-btn.active{background:var(--primary);border-color:var(--primary);color:#ffffff}.sticky-panel-card{background:var(--bg-card);border:1px solid var(--border-color);border-radius:12px;padding:32px;box-shadow:0 10px 30px rgba(0,0,0,0.015)}.project-meta-pill{display:inline-block;background:rgba(255,90,31,0.08);border-radius:100px;padding:4px 12px;color:var(--primary);font-weight:700;font-size:0.78rem;margin-bottom:12px;text-transform:uppercase}.sticky-panel-card h1{font-size:2.2rem;color:var(--text-primary);margin-bottom:8px}.project-lead-specs{font-size:0.95rem;color:var(--text-secondary);margin-bottom:24px;border-bottom:1px solid var(--border-color);padding-bottom:16px}.pricing-badge-box{background:var(--bg-card-highlight);border-radius:8px;padding:20px;margin-bottom:24px}.price-label{display:block;font-size:0.75rem;font-weight:700;text-transform:uppercase;color:var(--text-muted);margin-bottom:4px;letter-spacing:0.5px}.price-value-row{font-family:var(--font-heading);font-size:1.4rem;font-weight:800;color:var(--text-primary)}.highlight-price{font-size:2.1rem;color:var(--primary);font-weight:900}.price-disclaimer{font-size:0.75rem;color:var(--text-muted);margin-top:8px;line-height:1.4}.quick-spec-table{display:flex;flex-direction:column;gap:12px;margin-bottom:28px}.quick-spec-row{display:flex;justify-content:space-between;font-size:0.95rem;border-bottom:1px dashed var(--border-color);padding-bottom:8px}.quick-spec-row span{color:var(--text-secondary)}.quick-spec-row strong{color:var(--text-primary)}.sticky-ctas-block{display:flex;flex-direction:column;gap:10px}.btn-full{width:100%;text-align:center;justify-content:center}.project-slogan-section{padding:100px 0;background:var(--bg-dark);border-top:1px solid var(--border-color);border-bottom:1px solid var(--border-color)}.slogan-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:30px;margin-top:40px}.slogan-column-card{background:var(--bg-card-highlight);border:1px solid var(--border-color);border-radius:8px;padding:30px;transition:var(--transition-smooth)}.slogan-column-card:hover{border-color:var(--primary)}.slogan-icon-box{font-size:2.2rem;margin-bottom:16px}.slogan-column-card h3{font-size:1.15rem;margin-bottom:10px;color:var(--text-primary)}.slogan-column-card p{font-size:0.9rem;line-height:1.6;color:var(--text-secondary)}.project-sticky-nav-bar{position:sticky;top:69px;z-index:100;background:var(--bg-card);border-bottom:1px solid var(--border-color);box-shadow:0 4px 15px rgba(0,0,0,0.015)}.nav-bar-flex{display:flex;justify-content:center;gap:32px;padding:14px 0}.sub-nav-link{color:var(--text-secondary);text-decoration:none;font-family:var(--font-heading);font-weight:700;font-size:0.82rem;text-transform:uppercase;letter-spacing:0.5px;transition:var(--transition-smooth);padding:6px 0;border-bottom:2px solid transparent}.sub-nav-link:hover,.sub-nav-link.active{color:var(--primary);border-bottom-color:var(--primary)}.suitability-box-container{background:var(--bg-card);border:1px solid var(--border-color);border-radius:8px;overflow:hidden}.suitability-header{background:var(--bg-card-highlight);padding:16px 24px;font-family:var(--font-heading);font-weight:700;font-size:0.95rem;text-transform:uppercase;color:var(--text-primary);border-bottom:1px solid var(--border-color)}.suitability-body{padding:24px;display:flex;flex-direction:column;gap:20px}.suit-group ul{list-style:none;padding:0;margin-top:8px;display:flex;flex-direction:column;gap:8px;font-size:0.9rem}.suit-group ul li{position:relative;padding-left:18px;color:var(--text-secondary)}.suit-group ul li::before{content:"•";position:absolute;left:0;color:var(--primary);font-weight:bold}.suit-title{font-weight:700;font-size:0.9rem}.suit-yes .suit-title{color:#10b981}.suit-no .suit-title{color:#f59e0b}.layout-interact-grid{display:grid;grid-template-columns:1.1fr 0.9fr;gap:40px;margin-top:40px}.layout-visual-card{background:var(--bg-card);border:1px solid var(--border-color);border-radius:8px;overflow:hidden}.layout-tabs-header{display:flex;justify-content:space-between;align-items:center;padding:16px 24px;border-bottom:1px solid var(--border-color);background:var(--bg-card-highlight)}.layout-furniture-toggles{display:flex;background:var(--bg-card);border:1px solid var(--border-color);border-radius:100px;padding:2px}.toggle-furniture-btn{background:none;border:none;padding:4px 12px;font-size:0.72rem;font-weight:700;text-transform:uppercase;color:var(--text-secondary);border-radius:100px;cursor:pointer;transition:var(--transition-smooth)}.toggle-furniture-btn.active{background:var(--primary);color:#ffffff}.layout-image-viewport{padding:30px;display:flex;justify-content:center;align-items:center;background:#ffffff;aspect-ratio:4/3;overflow:hidden}.layout-plan-img{max-width:100%;max-height:100%;object-fit:contain;transition:filter 0.3s ease}.layout-explication-card{background:var(--bg-card);border:1px solid var(--border-color);border-radius:8px;padding:24px;display:flex;flex-direction:column}.explication-header{display:flex;justify-content:space-between;align-items:center;border-bottom:1px solid var(--border-color);padding-bottom:16px;margin-bottom:16px}.explication-header h3{font-size:1.15rem}.explication-table-container{flex:1;overflow-y:auto;max-height:320px;margin-bottom:16px;transition:max-height 0.3s ease,opacity 0.3s ease,margin-bottom 0.3s ease}.explication-table-container.collapsed{max-height:0px !important;opacity:0;margin-bottom:0px !important;overflow:hidden}.explication-table{width:100%;border-collapse:collapse}.explication-table th{font-family:var(--font-heading);font-weight:700;font-size:0.75rem;text-transform:uppercase;color:var(--text-muted);padding-bottom:8px;border-bottom:1px solid var(--border-color)}.explication-table td{padding:10px 0;font-size:0.9rem;border-bottom:1px dashed rgba(15,23,42,0.06);color:var(--text-secondary)}.explication-table tr:last-child td{border-bottom:none}.explication-notes{font-size:0.82rem;color:var(--text-secondary);line-height:1.5;background:var(--bg-card-highlight);padding:12px 16px;border-radius:6px}.zone-badge{display:inline-block;padding:2px 8px;border-radius:4px;font-weight:700;font-size:0.7rem;text-transform:uppercase}.badge-day{background:rgba(255,90,31,0.08);color:var(--primary)}.badge-night{background:rgba(100,116,139,0.1);color:var(--secondary)}.spec-accordion-grid{display:grid;grid-template-columns:1.1fr 0.9fr;gap:40px;margin-top:40px;align-items:flex-start}.spec-accordion-box{display:flex;flex-direction:column;gap:16px}.spec-acc-item{background:var(--bg-card);border:1px solid var(--border-color);border-radius:8px;overflow:hidden}.spec-acc-trigger{width:100%;background:none;border:none;padding:20px 24px;display:flex;justify-content:space-between;align-items:center;cursor:pointer;font-family:var(--font-heading);font-weight:700;font-size:1rem;color:var(--text-primary)}.spec-acc-icon{font-size:1.2rem;color:var(--primary)}.spec-acc-content{max-height:0;overflow:hidden;transition:max-height 0.3s ease;background:rgba(15,23,42,0.01)}.spec-features-list-detail{list-style:none;padding:0 24px 24px 24px;display:flex;flex-direction:column;gap:12px}.spec-features-list-detail li{font-size:0.9rem;color:var(--text-secondary);line-height:1.5;position:relative;padding-left:16px}.spec-features-list-detail li::before{content:"▪";position:absolute;left:0;color:var(--primary)}.spec-note-card{background:var(--bg-card);border:1px solid var(--border-color);border-radius:8px;padding:30px}.spec-note-card h3{font-size:1.15rem;margin-bottom:12px}.spec-note-card p{font-size:0.9rem;color:var(--text-secondary);margin-bottom:16px}.warning-callout{background:rgba(255,90,31,0.05);border-left:3px solid var(--primary);padding:16px;border-radius:4px;font-size:0.85rem;line-height:1.5;color:var(--text-secondary)}.package-variants-block h4{font-size:0.9rem;text-transform:uppercase;margin-bottom:12px}.package-tabs{display:flex;flex-wrap:wrap;gap:8px;margin-bottom:16px}.package-tab{background:var(--bg-card-highlight);border:1px solid var(--border-color);padding:6px 14px;border-radius:100px;font-size:0.78rem;font-weight:700;color:var(--text-secondary);cursor:pointer;transition:var(--transition-smooth)}.package-tab:hover{border-color:var(--primary)}.package-tab.active{background:var(--primary);border-color:var(--primary);color:#ffffff}.package-tab-content{display:none;background:var(--bg-card-highlight);padding:16px;border-radius:6px}.package-tab-content.active{display:block}.package-tab-content p{font-size:0.85rem;line-height:1.5;margin-bottom:12px}.package-tab-content .price-val{font-family:var(--font-heading);font-size:1.25rem;font-weight:800;color:var(--primary)}.checklist-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:30px;margin-top:40px}.checklist-item{display:flex;gap:16px;background:var(--bg-card);border:1px solid var(--border-color);padding:24px;border-radius:8px}.check-icon{font-size:1.8rem;color:var(--primary);line-height:1}.check-text h4{font-size:1rem;margin-bottom:8px;color:var(--text-primary)}.check-text p{font-size:0.85rem;line-height:1.5;color:var(--text-secondary)}.tech-nodes-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:20px;margin-top:40px}.tech-node-card{background:var(--bg-card);border:1px solid var(--border-color);padding:24px;border-radius:8px;transition:var(--transition-smooth)}.tech-node-card:hover{border-color:var(--primary)}.tech-node-card h4{font-size:0.95rem;margin-bottom:10px;color:var(--text-primary);text-transform:uppercase}.tech-node-card p{font-size:0.82rem;line-height:1.6;color:var(--text-secondary)}.similar-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:30px;margin-top:40px}.similar-card{background:var(--bg-card);border:1px solid var(--border-color);border-radius:8px;overflow:hidden;display:flex;flex-direction:column;transition:var(--transition-smooth)}.similar-card:hover{transform:translateY(-5px);box-shadow:0 10px 30px rgba(0,0,0,0.02)}.similar-image-container{aspect-ratio:16/10;background:var(--bg-card-highlight);overflow:hidden}.similar-image{width:100%;height:100%;object-fit:cover;transition:transform 0.5s ease}.similar-image-container:hover .similar-image{transform:scale(1.04)}.similar-info{padding:24px;flex:1;display:flex;flex-direction:column}.similar-info h4{font-size:1.15rem;margin-bottom:8px}.similar-meta{font-size:0.85rem;color:var(--text-muted);margin-bottom:12px}.similar-price{font-family:var(--font-heading);font-size:1.15rem;font-weight:800;color:var(--primary);margin-bottom:8px}.similar-diff{font-size:0.8rem;color:var(--text-secondary);line-height:1.4;flex:1}@media (max-width:992px){.project-detail-container{flex-direction:column;gap:30px}.project-detail-visual-column{width:100%}.project-detail-sticky-column{width:100%;position:relative;top:0}.project-sticky-nav-bar{position:relative;top:0}.nav-bar-flex{gap:15px;flex-wrap:wrap}.slogan-grid{grid-template-columns:1fr}.layout-interact-grid{grid-template-columns:1fr}.spec-accordion-grid{grid-template-columns:1fr}.spec-note-card{padding:20px 16px}.checklist-grid{grid-template-columns:1fr}.tech-nodes-grid{grid-template-columns:repeat(2,1fr)}.similar-grid{grid-template-columns:1fr}}@media (max-width:576px){.tech-nodes-grid{grid-template-columns:1fr}.facade-subselector-box{flex-direction:column;gap:12px;align-items:flex-start}}@media (max-width:1600px){.nav-link{padding:6px 12px;font-size:1.05rem}.header-container{gap:10px}.header-actions{gap:12px !important}.header-actions .btn{padding:8px 14px !important;font-size:0.8rem !important}}@media (max-width:1440px){.header-container{gap:8px}.nav-link{padding:6px 10px;font-size:0.98rem}.header-actions .btn{padding:8px 12px !important;font-size:0.78rem !important}.phone-link{font-size:0.8rem}.logo{font-size:1.3rem}.hero-section{padding:125px 0 40px 0}.hero-title{font-size:3rem;margin-bottom:16px}.hero-subtitle{margin-bottom:20px}.hero-features{gap:12px;margin-bottom:22px}.feature-icon{padding:8px;font-size:1.3rem}.feature-text p{font-size:0.82rem}}@media (max-width:1380px){.header-actions .btn{display:none !important}.header-container{gap:8px}.nav-link{padding:6px 8px;font-size:0.95rem}.hero-section{padding:60px 0 50px 0}.hero-title{font-size:2.7rem;margin-bottom:18px}.hero-subtitle{font-size:1.05rem;margin-bottom:20px}.hero-features{gap:12px;margin-bottom:24px}.hero-container{gap:40px}}@media (max-width:1280px){.header-actions .btn{display:none !important}.nav-link{padding:6px 6px;font-size:0.9rem}.logo{font-size:1.25rem}.logo-tagline{display:none}}@media (max-width:1200px){.main-nav{display:none !important}.hamburger-btn{display:flex !important}.hero-section{padding:50px 0 40px 0}.hero-title{font-size:2.4rem}.hero-container{gap:30px}h2{font-size:2.1rem}}.catalog-hero-section{padding-top:0;padding-bottom:0;border-bottom:none}.catalog-hero-section .catalog-hero-container,.catalog-hero-section .container{padding-top:50px;padding-bottom:16px}.catalog-hero-section h1{font-family:var(--font-heading);font-size:2.5rem;line-height:1.2;margin-top:12px;text-transform:uppercase}.catalog-hero-section .section-desc{max-width:700px;margin:14px auto 0 auto !important;font-size:1.05rem;line-height:1.5;color:var(--text-secondary)}.catalog-category-pills{display:flex;justify-content:center;gap:10px;margin-top:24px;flex-wrap:wrap}.catalog-pill{padding:8px 18px;border-radius:30px;background:var(--bg-card);border:1px solid var(--border-color);color:var(--text-primary);text-decoration:none;font-size:0.88rem;font-weight:600;transition:all 0.25s ease}.catalog-pill:hover{border-color:var(--primary);color:var(--primary)}.catalog-pill.active{background:var(--primary);color:#ffffff;border-color:var(--primary);font-weight:700;box-shadow:var(--shadow-sm)}.catalog-grid-section{padding-top:0}.contacts-hero-section{padding-top:50px !important;padding-bottom:16px !important;border-bottom:none}.contacts-hero-section h1{font-size:2.4rem;margin-top:10px}.contacts-main-section{padding-top:0;padding-bottom:80px}.zoom-container{overflow:hidden !important;position:relative;cursor:zoom-in !important}.zoom-container.is-zoomed{cursor:zoom-out !important}.zoom-container img{transition:transform 0.3s cubic-bezier(0.25,0.8,0.25,1) !important;transform-origin:center center}.zoom-container.is-zoomed img{transform:scale(1.8) !important;transition:transform 0.3s cubic-bezier(0.25,0.8,0.25,1),transform-origin 0.05s ease-out !important}@media (max-height:860px) and (min-width:1024px){.hero-section{padding:125px 0 30px 0 !important}.hero-title{font-size:2.6rem !important;margin-bottom:12px !important}.hero-subtitle{margin-bottom:16px !important;font-size:1.05rem !important;line-height:1.5 !important}.hero-features{gap:8px !important;margin-bottom:18px !important}.feature-item{gap:10px !important}.feature-icon{padding:6px !important;font-size:1.1rem !important}.feature-text p{font-size:0.8rem !important}}.cookie-banner{position:fixed;bottom:24px;right:24px;left:auto;transform:translateY(150%);width:auto;max-width:420px;background:rgba(255,255,255,0.95);backdrop-filter:blur(12px);-webkit-backdrop-filter:blur(12px);border:1px solid var(--border-color);border-radius:12px;padding:16px 24px;z-index:9999;box-shadow:0 10px 40px rgba(15,23,42,0.08);transition:transform 0.5s cubic-bezier(0.16,1,0.3,1),opacity 0.3s ease;opacity:0;pointer-events:none}.cookie-banner.is-visible{transform:translateY(0);opacity:1;pointer-events:auto}.cookie-banner-content{display:flex;align-items:center;justify-content:space-between;gap:24px;flex-wrap:wrap}.cookie-banner-content p{margin:0;font-size:0.88rem;color:var(--text-secondary);line-height:1.5;flex:1;min-width:280px}.cookie-policy-inline-link{color:var(--primary);text-decoration:underline;transition:var(--transition-smooth)}.cookie-policy-inline-link:hover{color:var(--text-primary)}.cookie-banner-actions{display:flex;align-items:center;gap:20px;flex-shrink:0}.cookie-banner-link{font-size:0.82rem;color:var(--text-muted);text-decoration:underline;transition:var(--transition-smooth)}.cookie-banner-link:hover{color:var(--primary)}@media (max-width:768px){.cookie-banner{left:50%;right:auto;transform:translateX(-50%) translateY(150%);width:calc(100% - 32px);max-width:900px;bottom:16px;padding:16px}.cookie-banner.is-visible{transform:translateX(-50%) translateY(0)}.cookie-banner-content{flex-direction:column;align-items:stretch;gap:16px}.cookie-banner-actions{justify-content:space-between;width:100%}}@media (max-width:480px){.cookie-banner{width:calc(100% - 24px) !important;bottom:12px !important;left:12px !important;transform:translateY(150%) translateX(0) !important;border-radius:12px !important;border:1px solid var(--border-color) !important;padding:8px 12px !important;box-shadow:0 10px 30px rgba(15,23,42,0.15) !important}.cookie-banner.is-visible{transform:translateY(0) !important}.cookie-banner-content{flex-direction:row !important;align-items:center !important;justify-content:space-between !important;gap:12px !important;flex-wrap:nowrap !important}.cookie-banner-content p{font-size:0.68rem !important;min-width:unset !important;line-height:1.3 !important;margin:0 !important;color:var(--text-secondary) !important}.cookie-banner-actions{flex-direction:row !important;align-items:center !important;gap:0 !important;width:auto !important;flex-shrink:0 !important}.cookie-banner-actions button{min-height:32px !important;height:32px !important;font-size:0.75rem !important;padding:6px 12px !important;border-radius:6px !important;white-space:nowrap !important;flex:none !important}.cookie-banner-link{display:none !important}}#calc-project-link{background-color:rgba(255,90,31,0.02) !important;background-image:linear-gradient(rgba(255,90,31,0.05) 1px,transparent 1px),linear-gradient(90deg,rgba(255,90,31,0.05) 1px,transparent 1px) !important;background-size:8px 8px !important;border:1px dashed rgba(255,90,31,0.45) !important;color:var(--primary) !important;transition:background-color 0.25s ease,border-color 0.25s ease,transform 0.2s ease !important}#calc-project-link:hover{background-color:rgba(255,90,31,0.06) !important;border:1px solid var(--primary) !important;transform:translateY(-1px);box-shadow:0 4px 12px rgba(255,90,31,0.08)}.gallery-nav-btn{position:absolute;top:50%;transform:translateY(-50%);width:48px;height:48px;background:rgba(15,23,42,0.45);backdrop-filter:blur(8px);-webkit-backdrop-filter:blur(8px);border:1px solid rgba(255,255,255,0.15);border-radius:50%;color:#ffffff;font-size:2.2rem;line-height:1;display:flex;align-items:center;justify-content:center;cursor:pointer;z-index:15;transition:var(--transition-smooth);user-select:none}.gallery-nav-btn:hover{background:var(--primary);border-color:var(--primary);transform:translateY(-50%) scale(1.05)}.gallery-nav-btn.prev-btn{left:16px;padding-right:2px}.gallery-nav-btn.next-btn{right:16px;padding-left:2px}.gallery-thumbnails-bar{display:flex;gap:10px;padding:16px 20px;background:var(--bg-card-highlight);border-top:1px solid var(--border-color);overflow-x:auto;scrollbar-width:thin;scrollbar-color:var(--primary) transparent;flex-wrap:nowrap}.gallery-thumbnails-bar::-webkit-scrollbar{height:4px}.gallery-thumbnails-bar::-webkit-scrollbar-thumb{background:var(--primary);border-radius:10px}.gallery-thumb{width:72px;height:54px;border-radius:6px;overflow:hidden;cursor:pointer;border:2px solid transparent;opacity:0.6;flex-shrink:0;transition:var(--transition-smooth)}.gallery-thumb img{width:100%;height:100%;object-fit:cover;display:block}.gallery-thumb:hover{opacity:0.9;border-color:rgba(255,90,31,0.4)}.gallery-thumb.active{opacity:1;border-color:var(--primary)}@media (max-width:768px){.gallery-nav-btn{width:38px;height:38px;font-size:1.6rem}.gallery-nav-btn.prev-btn{left:8px}.gallery-nav-btn.next-btn{right:8px}.gallery-thumbnails-bar{padding:10px 12px;gap:8px}.gallery-thumb{width:60px;height:45px}.custom-select-trigger{min-height:48px !important;padding:12px 16px !important;font-size:1rem !important;display:flex;align-items:center}main div[style*="display:grid"][style*="grid-template-columns:1fr 1fr"],main div[style*="display:grid"][style*="grid-template-columns:1fr 1.1fr"],main div[style*="display:grid"][style*="grid-template-columns:1.1fr 0.9fr"],main div[style*="display:grid"][style*="grid-template-columns:0.9fr 1.1fr"],main div[style*="display:grid"][style*="grid-template-columns:1fr 1.2fr"],main div[style*="display:grid"][style*="grid-template-columns:1fr 1.5fr"],main div[style*="display:grid"][style*="grid-template-columns:1fr 1fr 1fr"]{grid-template-columns:1fr !important;gap:35px !important}}.hamburger-btn{display:none;flex-direction:column;justify-content:space-between;width:44px;height:44px;background:none;border:none;cursor:pointer;padding:13px 8px;z-index:1010}.hamburger-bar{width:100%;height:2px;background-color:var(--text-primary);border-radius:2px;transition:all 0.3s cubic-bezier(0.25,0.8,0.25,1)}body.mobile-menu-open .hamburger-btn .hamburger-bar:nth-child(1){transform:translateY(8px) rotate(45deg);background-color:#ffffff}body.mobile-menu-open .hamburger-btn .hamburger-bar:nth-child(2){opacity:0}body.mobile-menu-open .hamburger-btn .hamburger-bar:nth-child(3){transform:translateY(-8px) rotate(-45deg);background-color:#ffffff}.mobile-menu-wrapper{position:fixed;top:0;right:0;width:0;height:100vh;z-index:1015;overflow:hidden;visibility:hidden;transition:width 0s linear 0.35s,visibility 0s linear 0.35s}body.mobile-menu-open .mobile-menu-wrapper{width:100%;visibility:visible;transition:width 0s linear,visibility 0s linear}.mobile-menu{position:absolute;top:0;right:0;width:100%;max-width:320px;height:100vh;background:#0f172a;color:#ffffff;box-shadow:-10px 0 30px rgba(15,23,42,0.25);transform:translateX(100%);transition:transform 0.35s cubic-bezier(0.25,0.8,0.25,1);display:flex;flex-direction:column;z-index:1020}body.mobile-menu-open{overflow:hidden}body.mobile-menu-open .mobile-menu{transform:translateX(0)}.mobile-menu-inner{padding:32px 24px;display:flex;flex-direction:column;height:100%}.mobile-menu-header{display:flex;justify-content:space-between;align-items:center;margin-bottom:32px;padding-bottom:16px;border-bottom:1px solid rgba(255,255,255,0.08)}.mobile-menu-header .logo{color:#ffffff !important}.mobile-menu-header .logo-name{font-size:1.4rem;font-weight:800;color:#ffffff !important}.mobile-menu-close{background:none;border:none;color:rgba(255,255,255,0.6);cursor:pointer;width:44px;height:44px;padding:10px;display:flex;align-items:center;justify-content:center;transition:color 0.2s}.mobile-menu-close:hover{color:#ffffff}.mobile-nav{display:flex;flex-direction:column;gap:18px;overflow-y:auto;flex-grow:1;margin-bottom:24px;padding-right:8px}.mobile-nav-link{color:rgba(255,255,255,0.75);font-size:1.1rem;font-weight:600;text-decoration:none;transition:color 0.2s,padding-left 0.2s;padding:6px 0}.mobile-nav-link:hover,.mobile-nav-link.active{color:var(--primary);padding-left:6px}.mobile-menu-footer{border-top:1px solid rgba(255,255,255,0.08);padding-top:24px}.mobile-phone-link{display:block;font-size:1.25rem;font-weight:800;color:#ffffff;text-decoration:none;text-align:center;margin-bottom:8px}.table-responsive{overflow-x:auto;-webkit-overflow-scrolling:touch;position:relative;background:linear-gradient(to right,var(--bg-card) 30%,rgba(255,255,255,0)),linear-gradient(to right,rgba(255,255,255,0),var(--bg-card) 70%) 100% 0,radial-gradient(farthest-side at 0 50%,rgba(15,23,42,0.12),rgba(15,23,42,0)),radial-gradient(farthest-side at 100% 50%,rgba(15,23,42,0.12),rgba(15,23,42,0)) 100% 0;background-repeat:no-repeat;background-size:40px 100%,40px 100%,14px 100%,14px 100%;background-attachment:local,local,scroll,scroll}@media (max-width:639px){h1,h1[style*="font-size"]{font-size:1.8rem !important}h2,h2[style*="font-size"]{font-size:1.45rem !important}h3,h3[style*="font-size"]{font-size:1.25rem !important}.hamburger-btn{display:flex}.header-contacts-wrap{display:none !important}.input-group-row{flex-wrap:wrap !important}.input-group-row > *{flex:1 1 100% !important;min-width:0 !important}.catalog-grid{grid-template-columns:1fr !important}.layer-tab-btn{border-left:4px solid transparent !important;padding-left:14px !important}.layer-tab-btn.active{border-left-color:var(--primary) !important;background-color:rgba(255,90,31,0.05) !important;color:var(--primary) !important}.modal-card input[type="text"],.modal-card input[type="tel"],.modal-card input[type="email"],.modal-dialog input[type="text"],.modal-dialog input[type="tel"],.modal-dialog input[type="email"]{font-size:16px !important}.table-responsive{overflow-x:hidden !important}.compare-table{min-width:0 !important;width:100% !important}section,.calculator-section,.compare-section,.land-promo-section,.factory-tour-section,#faq,#live-preview,#factory-tour,#land-promo{padding-top:50px !important;padding-bottom:50px !important}footer{padding:40px 0 20px 0 !important}.footer-container{gap:24px !important;margin-bottom:30px !important}.footer-logo-block p{margin-top:10px}}@media (max-width:480px){.header-estimate-btn{padding:8px 14px !important;font-size:0.8rem !important}.hero-title{font-size:1.8rem !important;overflow-wrap:break-word !important;word-break:break-word !important;line-height:1.25 !important}.tab-selector{gap:6px !important}.tab-selector .tab-btn{padding:8px 6px !important;font-size:0.78rem !important;line-height:1.25 !important;text-align:center !important;min-width:0 !important}.calc-inputs.card{padding:16px 14px !important}.faq-tabs-container{display:flex !important;flex-wrap:wrap !important;justify-content:center !important;gap:8px !important}.faq-tabs-container .tab-btn{flex:1 1 calc(50% - 8px) !important;padding:10px 10px !important;font-size:0.74rem !important;text-align:center !important;border-radius:8px !important;white-space:normal !important;min-width:125px !important;box-sizing:border-box !important}.project-card-info{padding:16px 14px !important}.project-card-price-row{white-space:normal !important;flex-wrap:wrap !important;gap:4px 8px !important;align-items:baseline !important}.project-card-price-row .price-val{font-size:1.15rem !important;white-space:nowrap !important}.form-container-card{padding:24px 16px !important}.form-group-row .form-group{min-width:100% !important}}@media (max-width:360px){.faq-tabs-container .tab-btn{flex:1 1 100% !important}}.mobile-only{display:none !important}@media (max-width:768px){.desktop-only{display:none !important}.mobile-only{display:inline !important}.hero-section{overflow:hidden !important;width:100% !important;max-width:100vw !important;box-sizing:border-box !important}.hero-container{width:100% !important;max-width:100% !important;overflow:hidden !important;box-sizing:border-box !important}.hero-content{width:100% !important;max-width:100% !important;overflow:hidden !important;box-sizing:border-box !important;display:flex !important;flex-direction:column !important}.hero-content > .badge{order:1 !important;align-self:center !important}.hero-content > .hero-title{order:2 !important}.hero-content > .hero-subtitle{order:3 !important;margin:0 auto 18px auto !important}.hero-content > .hero-buttons{order:4 !important;margin-top:0 !important;margin-bottom:24px !important;width:100% !important}.hero-content > .hero-features{order:5 !important;width:100% !important;max-width:100% !important;box-sizing:border-box !important;display:flex !important;flex-direction:column !important;gap:10px !important;overflow:visible !important;margin-bottom:24px !important;padding-bottom:0 !important}.hero-content > .hero-features-dots{order:6 !important;display:none !important}.hero-features::-webkit-scrollbar{display:none !important}.hero-features .feature-item{width:100% !important;max-width:100% !important;flex:1 1 auto !important;min-width:0 !important;box-sizing:border-box !important;background:rgba(15,23,42,0.03) !important;border:1px solid var(--border-color) !important;border-radius:8px !important;padding:10px 14px !important;align-items:center !important;display:flex !important;gap:12px !important}.catalog-hero-section .catalog-hero-container,.catalog-hero-section .container{padding-top:24px !important;padding-bottom:10px !important}.catalog-hero-section h1{font-size:1.65rem !important;line-height:1.15 !important;margin-top:8px !important}.catalog-hero-section .section-desc{font-size:0.92rem !important;line-height:1.4 !important;margin:8px auto 0 auto !important}.catalog-category-pills{margin-top:14px !important;gap:6px !important}.catalog-pill{padding:6px 14px !important;font-size:0.82rem !important}.catalog-grid{margin-top:14px !important;gap:18px !important}}@media (min-width:769px){.calc-step{display:block !important;opacity:1 !important;margin-bottom:28px;padding-bottom:24px;border-bottom:1px solid var(--border-color)}.calc-step:last-child{margin-bottom:0;padding-bottom:0;border-bottom:none}.calc-navigation{display:none !important}.mobile-calc-preview{display:none !important}}@media (max-width:768px){.calc-step{display:none;opacity:0;transition:opacity 0.25s ease-in-out}.calc-step.active{display:block;opacity:1}.mobile-calc-preview{display:block;position:relative;margin-bottom:18px;border-radius:10px;overflow:hidden;border:1px solid var(--border-color);aspect-ratio:16 / 10;background:var(--bg-card-highlight)}.mobile-calc-preview img{width:100%;height:100%;object-fit:cover;display:block}.mobile-calc-preview.shadow-pulse{animation:mobilePreviewPulse 0.6s ease-out}}@keyframes mobilePreviewPulse{0%{box-shadow:0 0 0 0 rgba(255,90,31,0.35)}40%{box-shadow:0 4px 20px 4px rgba(255,90,31,0.18)}100%{box-shadow:0 0 0 0 rgba(255,90,31,0)}}.range-number-input{width:65px;padding:4px 8px;border:1px solid var(--border-color);border-radius:6px;font-weight:700;color:var(--text-primary);text-align:right;background:transparent;outline:none;font-family:var(--font-body);transition:var(--transition-smooth)}.range-number-input:focus{border-color:var(--primary);box-shadow:0 0 0 2px var(--primary-glow)}.range-number-input::-webkit-outer-spin-button,.range-number-input::-webkit-inner-spin-button{-webkit-appearance:none;margin:0}.range-number-input[type=number]{-moz-appearance:textfield}@media (max-width:768px){.calculator-grid{display:flex !important;flex-direction:column !important}.calculator-grid:not(.step-4-active) .calc-outputs{display:none !important}.calculator-grid.step-4-active .calc-inputs{order:2 !important;box-shadow:none !important;background:transparent !important;padding:0 !important;min-height:auto !important;border:none !important}.calculator-grid.step-4-active .calc-inputs .card-title,.calculator-grid.step-4-active .calc-inputs .calc-step{display:none !important}.calculator-grid.step-4-active .calc-outputs{display:flex !important;order:1 !important}.step-progress{max-height:1000px;overflow:hidden}.step-progress.collapsed{max-height:0 !important;margin-bottom:0 !important;opacity:0;pointer-events:none}.compare-mobile-select-wrapper{display:flex !important;align-items:center;justify-content:center;gap:10px;margin:0 auto 20px auto;padding:0 10px;max-width:360px}.compare-mobile-select-label{font-size:0.88rem;font-weight:700;color:var(--text-secondary);white-space:nowrap}.compare-mobile-select{flex:1;padding:10px 14px;font-size:0.88rem;font-weight:700;background-color:var(--bg-card);border:1px solid var(--border-color);border-radius:8px;color:var(--text-primary)}.scroll-hint-wrapper{display:none !important}.table-responsive{overflow-x:visible !important;width:100% !important;max-width:100% !important;border:none !important;background:transparent !important;box-shadow:none !important;padding:0 !important;margin:16px 0 !important}.compare-table{display:block !important;width:100% !important;max-width:100% !important;min-width:0 !important;border:none !important;background:transparent !important}.compare-table thead{display:none !important}.compare-table tbody{display:block !important;width:100% !important}.compare-table tr{display:block !important;width:100% !important;max-width:100% !important;box-sizing:border-box !important;margin:0 0 16px 0 !important;padding:16px !important;background:var(--bg-card) !important;border:1px solid var(--border-color) !important;border-radius:12px !important;box-shadow:0 2px 10px rgba(15,23,42,0.03) !important}.compare-table th,.compare-table td{display:block !important;width:100% !important;max-width:100% !important;box-sizing:border-box !important;border:none !important;padding:0 !important}.compare-table td:first-child{display:block !important;position:static !important;background:transparent !important;box-shadow:none !important;min-width:0 !important;max-width:100% !important;padding-bottom:12px !important;margin-bottom:12px !important;border-bottom:1px solid var(--border-color) !important;font-size:0.95rem !important;font-weight:700 !important;color:var(--text-primary) !important}.compare-table td.active-col{display:block !important;background:rgba(255,90,31,0.045) !important;border:1px dashed rgba(255,90,31,0.35) !important;border-radius:8px !important;padding:10px 12px !important;margin-bottom:10px !important}.compare-table td.active-col::before{content:"ПЛАТО (Заводской монолит)";display:block !important;font-size:0.7rem !important;font-weight:800 !important;text-transform:uppercase !important;color:var(--primary) !important;margin-bottom:4px !important;letter-spacing:0.04em !important}.compare-table td:nth-child(3),.compare-table td:nth-child(4),.compare-table td:nth-child(5){display:none !important;padding:10px 12px !important;border:1px solid var(--border-color) !important;border-radius:8px !important;background:var(--bg-card-highlight,#f8fafc) !important}.compare-table.show-col-2 td:nth-child(3){display:block !important}.compare-table td:nth-child(3)::before{content:"Альтернатива:Газобетон";display:block !important;font-size:0.7rem !important;font-weight:800 !important;text-transform:uppercase !important;color:var(--text-muted) !important;margin-bottom:4px !important;letter-spacing:0.04em !important}.compare-table.show-col-3 td:nth-child(4){display:block !important}.compare-table td:nth-child(4)::before{content:"Альтернатива:Каркас / Дерево";display:block !important;font-size:0.7rem !important;font-weight:800 !important;text-transform:uppercase !important;color:var(--text-muted) !important;margin-bottom:4px !important;letter-spacing:0.04em !important}.compare-table.show-col-4 td:nth-child(5){display:block !important}.compare-table td:nth-child(5)::before{content:"Альтернатива:Монолит на участке";display:block !important;font-size:0.7rem !important;font-weight:800 !important;text-transform:uppercase !important;color:var(--text-muted) !important;margin-bottom:4px !important;letter-spacing:0.04em !important}.compare-table td .status-badge{display:inline-block !important;padding:4px 8px !important;font-size:0.78rem !important;white-space:normal !important;word-break:break-word !important;margin-bottom:4px !important}}@media (max-width:768px){.cookie-banner{top:16px !important;bottom:auto !important;left:50% !important;right:auto !important;transform:translateX(-50%) translateY(-150%) !important;width:calc(100% - 32px) !important;max-width:500px !important;background:rgba(24,28,34,0.95) !important;border:1px solid var(--border-color) !important;box-shadow:0 10px 30px rgba(0,0,0,0.3) !important}.cookie-banner.is-visible{transform:translateX(-50%) translateY(0) !important}}@media (max-width:480px){.cookie-banner{top:12px !important;bottom:auto !important;left:50% !important;right:auto !important;transform:translateX(-50%) translateY(-150%) !important;width:calc(100% - 24px) !important;max-width:360px !important;padding:12px 16px !important;border-radius:12px !important;background:rgba(24,28,34,0.95) !important;border:1px solid var(--border-color) !important;box-shadow:0 8px 24px rgba(0,0,0,0.4) !important}.cookie-banner.is-visible{transform:translateX(-50%) translateY(0) !important}.cookie-banner-content{flex-direction:column !important;align-items:flex-start !important;gap:10px !important}.cookie-banner-content p{font-size:0.72rem !important;line-height:1.4 !important;color:var(--text-secondary) !important}.cookie-banner-actions{width:100% !important;justify-content:flex-end !important;margin-top:4px !important}.cookie-banner-actions button{width:auto !important;min-width:80px !important;padding:6px 16px !important}}@media (max-width:639px){.hero-buttons .btn-outline{background:transparent !important;border:none !important;box-shadow:none !important;color:var(--text-secondary) !important;text-decoration:underline !important;padding:8px 16px !important;font-size:0.9rem !important;width:auto !important;margin:4px auto 0 auto !important}}@media (max-width:768px){input[type="range"]::-webkit-slider-thumb{width:44px !important;height:44px !important}input[type="range"]::-moz-range-thumb{width:44px !important;height:44px !important}}.hero-features-dots{display:none;justify-content:center;gap:8px;margin-top:-12px;margin-bottom:24px}@media (max-width:768px){.hero-features-dots{display:flex}}.features-dot{width:8px;height:8px;border-radius:50%;background:var(--border-color);transition:background 0.3s,transform 0.3s;cursor:pointer}.features-dot.active{background:var(--primary);transform:scale(1.2)}.hotspot-group{cursor:pointer;pointer-events:auto}.hotspot-core{fill:var(--primary);stroke:#ffffff;stroke-width:2px;transition:transform 0.2s ease,fill 0.2s ease}.hotspot-pulse-ring{fill:var(--primary);opacity:0.4;animation:pulse-ring 2s infinite}.wall-svg-overlay.pulses-stopped .hotspot-pulse-ring{animation:none !important;display:none !important}.hotspot-group[data-layer="inner"] .hotspot-pulse-ring{transform-origin:210px 400px}.hotspot-group[data-layer="insulation"] .hotspot-pulse-ring{transform-origin:290px 410px}.hotspot-group[data-layer="rebar"] .hotspot-pulse-ring{transform-origin:380px 420px}.hotspot-group[data-layer="outer"] .hotspot-pulse-ring{transform-origin:670px 320px}.hotspot-group:hover .hotspot-core{fill:var(--text-primary);transform:scale(1.2)}@keyframes pulse-ring{0%{transform:scale(0.6);opacity:0.8}100%{transform:scale(1.6);opacity:0}}@media (max-width:768px){.wall-svg-overlay{display:block !important}}@media (max-width:768px){.footer-links a{display:block !important;padding:12px 0 !important;line-height:20px !important;min-height:44px !important;box-sizing:border-box !important}}.back-to-top-btn{position:fixed;bottom:24px;left:24px;width:44px;height:44px;border-radius:50%;background:var(--text-primary);color:#ffffff;border:none;cursor:pointer;box-shadow:0 4px 12px rgba(15,23,42,0.15);display:flex;align-items:center;justify-content:center;font-size:1.25rem;z-index:9999;opacity:0;visibility:hidden;transition:opacity 0.3s ease,visibility 0.3s ease,transform 0.3s ease;transform:translateY(10px)}.back-to-top-btn.is-visible{opacity:1;visibility:visible;transform:translateY(0)}.back-to-top-btn:hover{background:var(--primary);transform:scale(1.05)}@media (max-width:768px){.back-to-top-btn{bottom:16px;left:16px;width:40px;height:40px;font-size:1.1rem}}select,.custom-select{appearance:none;-webkit-appearance:none;-moz-appearance:none;background-image:url("data:image/svg+xml;charset=UTF-8,%3csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%2364748b' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3e%3cpolyline points='6 9 12 15 18 9'%3e%3c/polyline%3e%3c/svg%3e") !important;background-repeat:no-repeat !important;background-position:right 12px center !important;background-size:16px !important;padding:12px 36px 12px 16px !important;font-size:0.95rem !important;font-weight:600 !important;color:var(--text-primary,#0f172a) !important;border:1px solid var(--border-color,rgba(15,23,42,0.12)) !important;border-radius:8px !important;background-color:var(--bg-card,#ffffff) !important;cursor:pointer !important;transition:border-color 0.2s ease,box-shadow 0.2s ease !important;outline:none !important}select:hover{border-color:var(--border-hover,rgba(255,90,31,0.5)) !important}select:focus,select:active{border-color:var(--primary,#ff5a1f) !important;box-shadow:0 0 0 3px var(--primary-glow,rgba(255,90,31,0.15)) !important}select:disabled{background-color:var(--bg-card-highlight,#f4f5f7) !important;color:var(--text-muted,#64748b) !important;cursor:not-allowed !important;opacity:0.6 !important}@media (max-width:576px){.hero-title{font-size:1.8rem !important;line-height:1.3 !important;letter-spacing:-0.02em !important}}@media (max-width:480px){.modal-card,.modal-dialog{padding:24px 20px !important;max-height:90vh !important;overflow-y:auto !important;margin:0 10px !important;width:calc(100% - 20px) !important;box-sizing:border-box !important;position:fixed !important;top:50% !important;left:50% !important;transform:translate(-50%,-50%) !important}.modal-header h3{font-size:1.4rem !important;margin-bottom:8px !important}.modal-header p{font-size:0.8rem !important;margin-bottom:12px !important}.modal-context-badge{padding:8px 12px !important;margin-bottom:12px !important;font-size:0.75rem !important}.contact-form{gap:12px !important}.contact-form .input-group{gap:4px !important}.contact-form input{padding:10px !important;font-size:0.85rem !important}.contact-form button[type="submit"]{padding:12px !important;margin-top:6px !important;font-size:0.9rem !important}}input[type="range"]{-webkit-appearance:none;appearance:none;width:100%;height:6px;background:var(--border-color,rgba(15,23,42,0.12));border-radius:3px;outline:none;margin:15px 0}input[type="range"]::-webkit-slider-thumb{-webkit-appearance:none;appearance:none;width:36px;height:36px;border-radius:50%;background:var(--text-primary,#0f172a);border:2px solid #ffffff;box-shadow:0 2px 8px rgba(15,23,42,0.2);cursor:pointer;transition:transform 0.1s ease}input[type="range"]::-moz-range-thumb{width:36px;height:36px;border-radius:50%;background:var(--text-primary,#0f172a);border:2px solid #ffffff;box-shadow:0 2px 8px rgba(15,23,42,0.2);cursor:pointer;transition:transform 0.1s ease}@media (max-width:768px){input[type="range"]::-webkit-slider-thumb{width:44px;height:44px}input[type="range"]::-moz-range-thumb{width:44px;height:44px}}.mobile-project-select-wrapper{display:none;margin-top:10px;margin-bottom:12px}.mobile-project-label{font-size:0.9rem;font-weight:700;color:var(--text-primary,#0f172a);margin-bottom:8px}.mobile-project-navigator{display:flex;align-items:center;justify-content:space-between;background:rgba(15,23,42,0.03);border:1px solid var(--border-color,rgba(15,23,42,0.12));border-radius:10px;padding:10px 12px;gap:8px;outline:none;transition:border-color 0.2s ease,box-shadow 0.2s ease}.mobile-project-navigator:focus-visible{border-color:var(--primary,#ff5a1f) !important;box-shadow:0 0 0 3px var(--primary-glow,rgba(255,90,31,0.15)) !important}.mobile-nav-btn{width:44px;height:44px;min-width:44px;min-height:44px;display:inline-flex;align-items:center;justify-content:center;background:#ffffff;border:1px solid var(--border-color,rgba(15,23,42,0.12));border-radius:8px;color:var(--text-primary,#0f172a);cursor:pointer;transition:background-color 0.2s ease,border-color 0.2s ease,opacity 0.2s ease,color 0.2s ease;padding:0;-webkit-tap-highlight-color:transparent}.mobile-nav-btn:hover:not(:disabled){border-color:var(--primary,#ff5a1f);color:var(--primary,#ff5a1f);background-color:rgba(255,90,31,0.04)}.mobile-nav-btn:active:not(:disabled){transform:scale(0.96)}.mobile-nav-btn:disabled{opacity:0.3;cursor:not-allowed;pointer-events:none;background-color:rgba(15,23,42,0.02)}.mobile-nav-info{flex:1;text-align:center;display:flex;flex-direction:column;align-items:center;justify-content:center;min-width:0;padding:0 4px}.mobile-nav-name{font-size:1.1rem;font-weight:800;color:var(--primary,#ff5a1f);white-space:nowrap;overflow:hidden;text-overflow:ellipsis;max-width:100%;line-height:1.2}.mobile-nav-area{font-size:0.85rem;font-weight:700;color:var(--text-primary,#0f172a);margin-top:2px;line-height:1.2}.mobile-nav-counter{font-size:0.75rem;font-weight:600;color:var(--text-muted,#64748b);margin-top:2px;line-height:1.2}.mobile-calc-preview img,.calc-preview img{transition:opacity 150ms ease-in-out}.mobile-calc-preview img.swapping,.calc-preview img.swapping{opacity:0.2}@media (prefers-reduced-motion:reduce){.mobile-calc-preview img,.calc-preview img{transition:none !important}}.mobile-only{display:none !important}@media (max-width:768px){.mobile-only{display:block !important}.calc-desktop-only-header{display:none !important}#range-project{display:none !important}.mobile-project-select-wrapper{display:block}}.project-card-price-row{white-space:nowrap !important}.price-val,.clean-num{white-space:nowrap !important}.hero .reveal,.hero.reveal,#promo-7700.reveal,.catalog-grid-section .reveal:first-child{transition-duration:0.2s !important}@media (max-width:768px){.floating-chat{bottom:16px !important;right:14px !important;width:50px !important;height:50px !important;z-index:90 !important}}.avito-section .reveal,.avito-hero-content.reveal,.avito-hero-image-wrapper.reveal,#avito-estimate-section .reveal{opacity:1 !important;transform:none !important;transition-duration:0.15s !important}.btn-share{display:inline-flex;align-items:center;justify-content:center;gap:6px;padding:6px 12px;background:#f1f5f9;border:1px solid rgba(15,23,42,0.12);border-radius:10px;color:#0f172a;font-size:0.82rem;font-weight:600;cursor:pointer;transition:all 0.2s ease;position:relative;user-select:none;line-height:1}.btn-share:hover{background:#e2e8f0;border-color:#ff5a1f;color:#ff5a1f;transform:translateY(-1px)}.btn-share:active{transform:translateY(0) scale(0.97)}.btn-share svg{width:16px;height:16px;fill:none;stroke:currentColor;stroke-width:2;stroke-linecap:round;stroke-linejoin:round;flex-shrink:0}.share-tooltip{position:absolute;bottom:calc(100% + 8px);left:50%;transform:translateX(-50%) translateY(4px);background:#0f172a;color:#ffffff;padding:6px 12px;border-radius:8px;font-size:0.75rem;font-weight:600;white-space:nowrap;box-shadow:0 4px 14px rgba(0,0,0,0.25);border:1px solid rgba(255,255,255,0.12);opacity:0;visibility:hidden;transition:all 0.2s ease;pointer-events:none;z-index:100}.share-tooltip::after{content:'';position:absolute;top:100%;left:50%;transform:translateX(-50%);border-width:5px;border-style:solid;border-color:#0f172a transparent transparent transparent}.share-tooltip.show{opacity:1;visibility:visible;transform:translateX(-50%) translateY(0)}.grid-2col-responsive,.land-promo-grid,.factory-tour-grid,.tech-hero-grid,.tech-production-grid,.about-hero-grid,.about-split-grid,.contacts-grid,.escrow-hero-grid,.escrow-cta-grid,.monolit-compare-grid,.monolit-testdrive-grid,.showhouse-card-grid,.project-specs-grid{display:grid;align-items:center}.grid-2col-responsive,.land-promo-grid,.tech-hero-grid,.tech-production-grid,.about-hero-grid,.monolit-compare-grid{grid-template-columns:1fr 1fr;gap:50px}.factory-tour-grid,.about-split-grid,.contacts-grid,.escrow-hero-grid,.project-specs-grid{grid-template-columns:1fr 1.2fr;gap:40px}.escrow-cta-grid{grid-template-columns:1fr 1.5fr;gap:40px}.monolit-testdrive-grid{grid-template-columns:auto 1fr auto;gap:20px}.grid-3col-responsive,.about-cards-3col,.about-standards-grid,.guarantees-cards-3col{display:grid;grid-template-columns:repeat(3,1fr);gap:30px}.scroll-hint-wrapper{display:none;margin-bottom:12px}.scroll-hint-badge{display:inline-flex;align-items:center;gap:6px;background:rgba(255,90,31,0.08);color:var(--primary);font-size:0.78rem;font-weight:700;padding:6px 14px;border-radius:20px;border:1px solid rgba(255,90,31,0.2)}@media (max-width:991px){.scroll-hint-wrapper{display:block}}@media (max-width:991px){.grid-2col-responsive,.land-promo-grid,.factory-tour-grid,.tech-hero-grid,.tech-production-grid,.about-hero-grid,.about-split-grid,.contacts-grid,.escrow-hero-grid,.escrow-cta-grid,.monolit-compare-grid,.monolit-testdrive-grid,.showhouse-card-grid,.project-specs-grid{grid-template-columns:1fr !important;gap:32px !important}.grid-3col-responsive,.about-cards-3col,.about-standards-grid,.guarantees-cards-3col{grid-template-columns:1fr !important;gap:24px !important}.technology-hero-section{padding:50px 0 40px !important}.tech-hero-img-wrap{max-width:100% !important;margin-top:10px !important}.tech-hero-img-wrap img{width:100% !important;height:auto !important;max-height:360px !important;object-fit:cover !important}.contacts-main-section{padding-bottom:60px !important}}@media (max-width:640px){.land-promo-grid,.factory-tour-grid,.tech-hero-grid,.about-hero-grid,.contacts-grid{gap:24px !important}.land-promo-section,.factory-tour-section,.escrow-detail-section{padding:60px 0 !important}}.hp-field{position:absolute !important;left:-9999px !important;width:1px !important;height:1px !important;opacity:0 !important;pointer-events:none !important;visibility:hidden !important;margin:0 !important;padding:0 !important;border:none !important}.new-project-toast{position:fixed;bottom:24px;left:24px;z-index:995;background:#ffffff;border-radius:16px;box-shadow:0 12px 36px rgba(15,23,42,0.16),0 2px 8px rgba(15,23,42,0.08);border:1px solid rgba(255,90,31,0.25);padding:12px 14px;max-width:360px;opacity:0;transform:translateY(30px) scale(0.96);transition:opacity 0.4s cubic-bezier(0.16,1,0.3,1),transform 0.4s cubic-bezier(0.16,1,0.3,1);pointer-events:none}.new-project-toast.show{opacity:1;transform:translateY(0) scale(1);pointer-events:auto}.new-project-toast.hide{opacity:0;transform:translateY(20px) scale(0.96);pointer-events:none}.toast-link-wrapper{display:flex;gap:12px;align-items:center;text-decoration:none;color:inherit}.toast-img{width:80px;height:80px;border-radius:10px;object-fit:cover;flex-shrink:0;border:1px solid rgba(15,23,42,0.08);box-shadow:0 4px 10px rgba(0,0,0,0.06)}.toast-body{flex:1;min-width:0}.toast-badge{display:inline-flex;align-items:center;gap:4px;font-size:0.72rem;font-weight:800;color:var(--primary);text-transform:uppercase;letter-spacing:0.04em;margin-bottom:2px}.toast-title{font-family:var(--font-heading);font-weight:700;font-size:0.95rem;color:var(--text-primary);line-height:1.25;margin-bottom:2px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.toast-desc{font-size:0.78rem;color:var(--text-secondary);line-height:1.3;margin-bottom:4px}.toast-cta{font-size:0.78rem;font-weight:700;color:var(--primary);display:inline-flex;align-items:center;gap:3px;transition:transform 0.2s ease}.toast-link-wrapper:hover .toast-cta{transform:translateX(3px)}.toast-close-btn{position:absolute;top:6px;right:8px;width:24px;height:24px;display:flex;align-items:center;justify-content:center;background:rgba(100,116,139,0.1);border:none;border-radius:50%;color:#64748b;cursor:pointer;font-size:1rem;line-height:1;transition:background 0.2s ease,color 0.2s ease;z-index:2}.toast-close-btn:hover{background:rgba(255,90,31,0.15);color:var(--primary)}@media (max-width:600px){.new-project-toast{left:16px;right:16px;bottom:80px;max-width:none}}.calc-roof-alt-chip{display:inline-flex;align-items:center;gap:6px;padding:6px 14px;background:rgba(30,58,138,0.07);border:1px solid rgba(37,99,235,0.28);border-radius:20px;color:var(--primary);font-size:0.78rem;font-weight:700;cursor:pointer;transition:all 0.22s ease;text-decoration:none;line-height:1.2}.calc-roof-alt-chip[hidden]{display:none !important}.calc-roof-alt-chip:hover{background:var(--primary);color:#ffffff;border-color:var(--primary);transform:translateY(-1px);box-shadow:0 4px 14px rgba(37,99,235,0.22)}.calc-roof-alt-chip .calc-roof-alt-arrow{transition:transform 0.2s ease;font-size:0.85rem}.calc-roof-alt-chip:hover .calc-roof-alt-arrow{transform:translateX(2px)}.alt-roof-cta-btn{display:flex;align-items:center;justify-content:center;gap:8px;width:100%;padding:13px 18px;font-size:0.92rem;font-weight:700;border:1.5px solid var(--primary);color:var(--primary);background:transparent;border-radius:8px;cursor:pointer;transition:all 0.25s ease;text-decoration:none}.alt-roof-cta-btn:hover{background:var(--primary);color:#ffffff;transform:translateY(-1px);box-shadow:0 4px 14px rgba(37,99,235,0.2)}.tech-teaser-grid{display:grid;grid-template-columns:1fr 1fr;gap:40px;align-items:center}.tech-teaser-card img{transition:transform 0.4s ease}.tech-teaser-card .teaser-play-btn{transition:transform 0.3s cubic-bezier(0.34,1.56,0.64,1),background-color 0.2s ease}.tech-teaser-card:hover img{transform:scale(1.03)}.tech-teaser-card:hover .teaser-play-btn{transform:scale(1.12);background-color:#ff723f}@media (max-width:768px){.tech-teaser-grid{grid-template-columns:1fr;gap:24px}}