:root{--screen-min-width: 28;--screen-max-width: 120;--h1-min-size: 1.6;--h1-max-size: 3.0;--inner-header-min-size: 1.7;--inner-header-max-size: 3.6;--logo-legend-min-size: 1.2;--logo-legend-max-size: 2.0;--general-large-min-size: 1.4;--general-large-max-size: 2.0;--general-header-min-size: 1.6;--general-header-max-size: 2.4;--input-label-min-size: 1.2;--input-label-max-size: 1.6;--input-sup-min-size: 1.1;--input-sup-max-size: 1.4;--h1-slope: calc((var(--h1-max-size) - var(--h1-min-size)) / (var(--screen-max-width) - var(--screen-min-width)));--inner-header-slope: calc((var(--inner-header-max-size) - var(--inner-header-min-size)) / (var(--screen-max-width) - var(--screen-min-width)));--logo-legend-slope: calc((var(--logo-legend-max-size) - var(--logo-legend-min-size)) / (var(--screen-max-width) - var(--screen-min-width)));--general-large-slope: calc((var(--general-large-max-size) - var(--general-large-min-size)) / (var(--screen-max-width) - var(--screen-min-width)));--general-header-slope: calc((var(--general-header-max-size) - var(--general-header-min-size)) / (var(--screen-max-width) - var(--screen-min-width)));--input-label-slope: calc((var(--input-label-max-size) - var(--input-label-min-size)) / (var(--screen-max-width) - var(--screen-min-width)));--input-sup-slope: calc((var(--input-sup-max-size) - var(--input-sup-min-size)) / (var(--screen-max-width) - var(--screen-min-width)));--h1-intersection: calc((-1 * var(--screen-min-width) * var(--h1-slope)) + var(--h1-min-size));--inner-header-intersection: calc((-1 * var(--screen-min-width) * var(--inner-header-slope)) + var(--inner-header-min-size));--logo-legend-intersection: calc((-1 * var(--screen-min-width) * var(--logo-legend-slope)) + var(--logo-legend-min-size));--general-large-intersection: calc((-1 * var(--screen-min-width) * var(--general-large-slope)) + var(--general-large-min-size));--general-header-intersection: calc((-1 * var(--screen-min-width) * var(--general-header-slope)) + var(--general-header-min-size));--input-label-intersection: calc((-1 * var(--screen-min-width) * var(--input-label-slope)) + var(--input-label-min-size));--input-sup-intersection: calc((-1 * var(--screen-min-width) * var(--input-sup-slope)) + var(--input-sup-min-size));--h1-preferred: calc(var(--h1-intersection) + (var(--h1-slope) * 100));--inner-header-preferred: calc(var(--inner-header-intersection) + (var(--inner-header-slope) * 100));--logo-legend-preferred: calc(var(--logo-legend-intersection) + (var(--logo-legend-slope) * 100));--general-large-preferred: calc(var(--general-large-intersection) + (var(--general-large-slope) * 100));--general-header-preferred: calc(var(--general-header-intersection) + (var(--general-header-slope) * 100));--input-label-preferred: calc(var(--input-label-intersection) + (var(--input-label-slope) * 100));--input-sup-preferred: calc(var(--input-sup-intersection) + (var(--input-sup-slope) * 100));--h1-min: calc(var(--h1-min-size) * 1rem);--h1-mid: calc(var(--h1-preferred) * 1vw);--h1-max: calc(var(--h1-max-size) * 1rem);--inner-header-min: calc(var(--inner-header-min-size) * 1rem);--inner-header-mid: calc(var(--inner-header-preferred) * 1vw);--inner-header-max: calc(var(--inner-header-max-size) * 1rem);--logo-legend-min: calc(var(--logo-legend-min-size) * 1rem);--logo-legend-mid: calc(var(--logo-legend-preferred) * 1vw);--logo-legend-max: calc(var(--logo-legend-max-size) * 1rem);--general-large-min: calc(var(--general-large-min-size) * 1rem);--general-large-mid: calc(var(--general-large-preferred) * 1vw);--general-large-max: calc(var(--general-large-max-size) * 1rem);--general-header-min: calc(var(--general-header-min-size) * 1rem);--general-header-mid: calc(var(--general-header-preferred) * 1vw);--general-header-max: calc(var(--general-header-max-size) * 1rem);--input-label-min: calc(var(--input-label-min-size) * 1rem);--input-label-mid: calc(var(--input-label-preferred) * 1vw);--input-label-max: calc(var(--input-label-max-size) * 1rem);--input-sup-min: calc(var(--input-sup-min-size) * 1rem);--input-sup-mid: calc(var(--input-sup-preferred) * 1vw);--input-sup-max: calc(var(--input-sup-max-size) * 1rem);--h1-font-size: clamp(var(--h1-min), var(--h1-mid), var(--h1-max));--inner-header-font-size: clamp(var(--inner-header-min), var(--inner-header-mid), var(--inner-header-max));--logo-legend-font-size: clamp(var(--logo-legend-min), var(--logo-legend-mid), var(--logo-legend-max));--general-large-font-size: clamp(var(--general-large-min), var(--general-large-mid), var(--general-large-max));--general-header-font-size: clamp(var(--general-header-min), var(--general-header-mid), var(--general-header-max));--input-label-font-size: clamp(var(--input-label-min), var(--input-label-mid), var(--input-label-max));--input-sup-font-size: clamp(var(--input-sup-min), var(--input-sup-mid), var(--input-sup-max))}html.white_box{font-size:10px}.white-box-responsive{font-size:var(--input-label-font-size)}.white-box-responsive #wrapper,.white-box-responsive .site-footer{max-width:120rem;margin:auto;position:relative}.white-box-responsive .title-container{display:flex;justify-content:space-between;align-items:center;padding:clamp(10px, 1.4vw, 20px) clamp(10px, 4vw, 40px);background-color:black;color:white}.white-box-responsive .title-container h1{font-size:var(--h1-font-size);font-weight:700;margin:0;color:white}.white-box-responsive .title-container .subtitle{font-size:var(--input-sup-font-size);font-weight:400;margin:0;color:white;padding:10px 0 0 0}.white-box-responsive #email-error{color:red;font-size:var(--input-label-font-size);display:none;margin-top:5px}.white-box-responsive .input-error{border:2px solid red;background-color:#ffecec}.white-box-responsive .site-main{background:white}.white-box-responsive .site-main .public_wrapper{padding:clamp(10px, 4vw, 40px)}.white-box-responsive .site-main .public_wrapper .buttons{display:flex;justify-content:space-between;margin:10px 0}.white-box-responsive .site-main .public_wrapper .buttons.center{justify-content:center}.white-box-responsive .site-main .public_wrapper .form-actions{display:flex;justify-content:flex-end;padding-top:10px}.white-box-responsive .btn{background-color:#7a2500;color:white;border-radius:5px;padding:10px 20px;text-transform:none;border:none;font-size:var(--general-large-font-size)}.white-box-responsive .btn:hover{background-color:#5e1e00}.white-box-responsive .welcome-header{padding:clamp(10px, 5%, 40px) 0;font-weight:700;font-size:var(--inner-header-font-size);line-height:1.5;text-align:center}.white-box-responsive .welcome-footer{text-align:center}.white-box-responsive .welcome-footer .btn{font-weight:500;font-size:var(--general-large-font-size);width:400px;max-width:85%;height:40px;line-height:40px;padding:0;border-radius:7px}.white-box-responsive .welcome-footer .unavailable-message{color:red;font-size:var(--general-large-font-size);margin-top:10px}.white-box-responsive .logo-legend{font-weight:400;font-size:var(--logo-legend-font-size);line-height:1.5;text-align:center;font-style:italic}.white-box-responsive .estimator-description,.white-box-responsive .size-description{font-size:var(--input-sup-font-size);color:#818181}.white-box-responsive .welcome-description{font-weight:400;font-size:var(--general-large-font-size);line-height:1.5;padding:8% 0}.white-box-responsive .welcome-description .welcome-video{display:flex;justify-content:center}.white-box-responsive .welcome-description .welcome-video .video-b2b{width:100%;max-width:800px;height:auto}.white-box-responsive .fixed-size-logo{width:600px;max-width:100%;object-fit:contain;display:block;margin:0 auto}.white-box-responsive .step-description{font-weight:400;font-size:var(--general-large-font-size);line-height:1.5}.white-box-responsive .step-bottom-description{font-weight:400;font-size:var(--general-large-font-size);line-height:1.5;padding:10px 20px}.white-box-responsive .step-title,.white-box-responsive h3{font-weight:700;font-size:var(--general-header-font-size);line-height:1.5;margin:15px 0}.white-box-responsive .estimate-used-title{font-weight:700;font-size:var(--general-header-font-size);line-height:1.5}.white-box-responsive .estimate-used-container .estimate-used-content{font-weight:400;font-size:var(--general-large-font-size);line-height:1.5}.white-box-responsive .estimate-used-container .estimate-used-content p{margin:40px 0}.white-box-responsive .form-row{display:flex;padding:15px 20px 15px 0;margin-bottom:2px;min-height:125px}.white-box-responsive .form-row:nth-child(odd){background-color:#F3F3F4}.white-box-responsive .form-row:nth-child(even){background-color:#E5E6E7}.white-box-responsive .form-row .form-check{display:flex;align-items:flex-start;width:100%}.white-box-responsive .form-row .form-check 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