.project-start{display:grid;grid-template-columns:1fr 1fr 1fr;gap:30px;padding:40px;background:#e8ecdf;border-radius:12px;margin:40px 0}.project-start h2{font-size:36px;letter-spacing:-1px}.project-start h3,.buyer-guide h3{font-size:24px;letter-spacing:-.5px}.project-start p,.buyer-guide p{line-height:1.7}.project-start article{border-left:1px solid #b7c5af;padding-left:25px}.home-section>.project-start{margin:0}.buyer-guide{padding:35px 0;border-top:1px solid #c5cebd;margin:40px 0}.buyer-guide-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:28px;margin:25px 0}.buyer-guide .small{max-width:800px}.contact-intro{max-width:700px}.contact-brief input,.contact-brief textarea,.contact-brief select{max-width:100%;font-size:16px}.role-support{margin-top:25px;padding:25px;background:#edf0e7;border-radius:10px}.role-support h3{font-size:24px}.role-support ul{padding-left:20px;line-height:1.8}.product-drawer{max-width:calc(100vw - 16px)}.project-start a{display:inline-block}.builder-help{font-size:15px;margin:12px 0 25px}@media(max-width:850px){.project-start{grid-template-columns:1fr;padding:25px;gap:22px}.project-start article{border-left:0;border-top:1px solid #b7c5af;padding:20px 0 0}.buyer-guide-grid{grid-template-columns:1fr;gap:15px}.buyer-guide-grid article{border-bottom:1px solid #d5ddce;padding-bottom:12px}.buyer-guide h2{font-size:33px}.config-cart{padding:20px}.cart-lines{max-height:120px}.config-cart .bulk-options{margin-bottom:10px}.config-cart p.small{margin-bottom:0}.configurator .guide-band{margin-bottom:20px}}@media(max-width:500px){.config-products{grid-template-columns:1fr}.config-product{display:grid;grid-template-columns:110px minmax(0,1fr)}.config-product>img{align-self:start}.config-product h3{font-size:21px}.config-product .config-add{font-size:15px;min-height:44px}.category-tabs button,.plain-button{min-height:40px}.project-start h2{font-size:32px}.chat-widget{bottom:12px;right:12px}.contact-brief fieldset{min-width:0}.guide-band select{width:100%}}