#thetrade-calculator-root,.thetrade-calculators-landing{--tt-c-primary:#318855;--tt-c-primary-hover:#266b44;--tt-c-primary-dark:#2d4f4d;--tt-c-primary-soft:#87ba9b;--tt-c-secondary:#688785;--tt-c-accent:#ffc857;--tt-c-accent-soft:#fadda2;--tt-c-border:#e1e1d9;--tt-c-border-strong:#cfcfc4;--tt-c-bg:#fff;--tt-c-bg-soft:#f4f1ec;--tt-c-bg-tint:#f8f6f1;--tt-c-text:#2d4f4d;--tt-c-text-muted:#5b7271;--tt-c-error:#bf1e26;--tt-c-error-bg:#fdecec;--tt-radius-sm:4px;--tt-radius:6px;--tt-radius-md:8px;--tt-radius-lg:12px;--tt-shadow-xs:0 1px 2px rgba(45,79,77,.06);--tt-shadow-sm:0 2px 6px rgba(45,79,77,.08);--tt-shadow-md:0 6px 18px rgba(45,79,77,.1);--tt-shadow-lg:0 14px 36px rgba(45,79,77,.16);--tt-font:'Poppins',"Open Sans",sans-serif;--tt-fw-regular:400;--tt-fw-medium:500;--tt-fw-semibold:600;--tt-fw-bold:700;color:var(--tt-c-text);font-family:var(--tt-font)}#thetrade-calculator-root{position:relative}#thetrade-calculator-root *,#thetrade-calculator-root *:before,#thetrade-calculator-root *:after,.thetrade-calculators-landing *,.thetrade-calculators-landing *:before,.thetrade-calculators-landing *:after{box-sizing:border-box}.tt-calc-header,.tt-calc-wizard{max-width:980px;margin:0 auto 1.25rem}.tt-calc-header{text-align:center;padding:0 1rem 1.25rem}.tt-calc-intro,.tt-calc-step-intro,.tt-calc-question-intro,[data-role=results-intro],[data-role=results-outro]{font-size:.95rem;line-height:1.55;color:var(--tt-c-text)}[data-role=results-outro]{max-width:760px;margin:1rem auto .8rem;font-size:.85rem;color:var(--tt-c-text-muted)}[data-role=results-intro]{max-width:760px;margin:0 auto 1.1rem;color:var(--tt-c-text-muted)}.tt-calc-intro{max-width:720px;margin:.4rem auto 0;color:var(--tt-c-text-muted)}.tt-calc-step-intro,.tt-calc-question-intro{max-width:720px;margin:.35rem auto .85rem;text-align:center}.tt-calc-intro h2,.tt-calc-step-intro h2,.tt-calc-question-intro h2,[data-role=results-intro] h2,[data-role=results-outro] h2,.tt-calc-guide-modal-body h2,.thetrade-calculators-landing-content h2{margin:0 0 .7rem;font-size:clamp(1.35rem,2vw,1.75rem);line-height:1.2;font-weight:var(--tt-fw-semibold);color:var(--tt-c-primary-dark)}.tt-calc-intro h3,.tt-calc-step-intro h3,.tt-calc-question-intro h3,[data-role=results-intro] h3,[data-role=results-outro] h3,.tt-calc-guide-modal-body h3,.thetrade-calculators-landing-content h3{margin:0 0 .6rem;font-size:clamp(1.15rem,1.7vw,1.38rem);line-height:1.25;font-weight:var(--tt-fw-semibold);color:var(--tt-c-primary-dark)}.tt-calc-intro h4,.tt-calc-step-intro h4,.tt-calc-question-intro h4,[data-role=results-intro] h4,[data-role=results-outro] h4,.tt-calc-guide-modal-body h4,.thetrade-calculators-landing-content h4{margin:0 0 .5rem;font-size:1.02rem;line-height:1.3;font-weight:var(--tt-fw-bold);color:var(--tt-c-secondary)}.tt-calc-intro p,.tt-calc-step-intro p,.tt-calc-question-intro p,[data-role=results-intro] p,[data-role=results-outro] p,.tt-calc-guide-modal-body p,.thetrade-calculators-landing-content p{margin:0 0 .75rem}.tt-calc-intro p:last-child,.tt-calc-step-intro p:last-child,.tt-calc-question-intro p:last-child,[data-role=results-intro] p:last-child,[data-role=results-outro] p:last-child,.tt-calc-guide-modal-body p:last-child,.thetrade-calculators-landing-content p:last-child{margin-bottom:0}.tt-calc-intro strong,.tt-calc-step-intro strong,.tt-calc-question-intro strong,[data-role=results-intro] strong,[data-role=results-outro] strong,.tt-calc-guide-modal-body strong,.thetrade-calculators-landing-content strong,.tt-calc-intro b,.tt-calc-step-intro b,.tt-calc-question-intro b,[data-role=results-intro] b,[data-role=results-outro] b,.tt-calc-guide-modal-body b,.thetrade-calculators-landing-content b{font-weight:var(--tt-fw-bold);color:var(--tt-c-primary-dark)}.tt-calc-intro em,.tt-calc-step-intro em,.tt-calc-question-intro em,[data-role=results-intro] em,[data-role=results-outro] em,.tt-calc-guide-modal-body em,.thetrade-calculators-landing-content em,.tt-calc-intro i,.tt-calc-step-intro i,.tt-calc-question-intro i,[data-role=results-intro] i,[data-role=results-outro] i,.tt-calc-guide-modal-body i,.thetrade-calculators-landing-content i{font-style:italic}.tt-calc-intro a,.tt-calc-step-intro a,.tt-calc-question-intro a,[data-role=results-intro] a,[data-role=results-outro] a,.tt-calc-guide-modal-body a,.thetrade-calculators-landing-content a{color:var(--tt-c-primary);font-weight:var(--tt-fw-semibold);text-decoration:underline;text-underline-offset:.18em}.tt-calc-intro a:hover,.tt-calc-step-intro a:hover,.tt-calc-question-intro a:hover,[data-role=results-intro] a:hover,[data-role=results-outro] a:hover,.tt-calc-guide-modal-body a:hover,.thetrade-calculators-landing-content a:hover{color:var(--tt-c-primary-dark)}.tt-calc-intro ul,.tt-calc-step-intro ul,.tt-calc-question-intro ul,[data-role=results-intro] ul,[data-role=results-outro] ul,.tt-calc-guide-modal-body ul,.thetrade-calculators-landing-content ul,.tt-calc-intro ol,.tt-calc-step-intro ol,.tt-calc-question-intro ol,[data-role=results-intro] ol,[data-role=results-outro] ol,.tt-calc-guide-modal-body ol,.thetrade-calculators-landing-content ol{display:inline-block;margin:.2rem 0 .85rem;padding-left:1.35rem;text-align:left}.tt-calc-guide-modal-body ul,.tt-calc-guide-modal-body ol,.thetrade-calculators-landing-content ul,.thetrade-calculators-landing-content ol{display:block}.tt-calc-intro li,.tt-calc-step-intro li,.tt-calc-question-intro li,[data-role=results-intro] li,[data-role=results-outro] li,.tt-calc-guide-modal-body li,.thetrade-calculators-landing-content li{margin:0 0 .35rem}.tt-calc-step-guide{margin-top:.8rem}.tt-calc-step-guide-btn{border:1px solid var(--tt-c-primary);background:#fff;color:var(--tt-c-primary);border-radius:var(--tt-radius);padding:.5rem .85rem;font-size:.9rem;font-weight:var(--tt-fw-semibold);cursor:pointer;transition:background-color .15s ease,color .15s ease,border-color .15s ease}.tt-calc-step-guide-btn:hover{background:var(--tt-c-primary);color:#fff}.tt-calc-guide-modal{--tt-c-primary:#318855;--tt-c-primary-dark:#2d4f4d;--tt-c-secondary:#688785;--tt-c-border:#e1e1d9;--tt-c-bg:#fff;--tt-c-text:#2d4f4d;--tt-c-text-muted:#5b7271;--tt-radius:6px;--tt-radius-lg:12px;--tt-shadow-md:0 6px 18px rgba(45,79,77,.1);position:fixed;inset:0;z-index:9999;background:rgba(10,20,18,.55);display:flex;align-items:center;justify-content:center;padding:1rem;box-sizing:border-box;min-height:100vh;min-height:100dvh;overflow:auto;overscroll-behavior:contain}.tt-calc-guide-modal-card{width:min(760px,calc(100vw - 2rem));max-height:85vh;max-height:min(85vh,calc(100dvh - 2rem));background:#fff;border-radius:var(--tt-radius-lg);border:1px solid var(--tt-c-border);box-shadow:var(--tt-shadow-md);display:flex;flex-direction:column;overflow:hidden;flex:0 1 auto;margin:auto}.tt-calc-guide-modal-head{display:flex;align-items:center;justify-content:space-between;gap:.75rem;padding:.9rem 1rem;border-bottom:1px solid var(--tt-c-border)}.tt-calc-guide-modal-head h3{margin:0;font-size:1.05rem;color:var(--tt-c-primary-dark)}.tt-calc-guide-modal-close{border:0;background:0 0;color:var(--tt-c-text-muted);cursor:pointer;font-size:1.5rem;line-height:1;padding:0 .2rem}.tt-calc-guide-modal-close:hover{color:var(--tt-c-text)}.tt-calc-guide-modal-body{padding:1rem;overflow:auto;color:var(--tt-c-text)}body.tt-calc-guide-modal-open{overflow:hidden}.tt-calc-wizard{background:0 0}.tt-calc-results{margin-top:0}.tt-calc-step,.tt-calc-results{border:1px solid var(--tt-c-border);border-radius:var(--tt-radius-lg);padding:1.4rem 1.5rem;background:var(--tt-c-bg);box-shadow:var(--tt-shadow-sm);text-align:center}.tt-calc-results h2{margin:0;font-size:1.35rem;font-weight:var(--tt-fw-semibold);color:var(--tt-c-primary-dark)}.tt-calc-results-head{display:grid;grid-template-columns:minmax(0,1fr) auto minmax(0,1fr);align-items:center;gap:1rem;margin:0 0 1.05rem}.tt-calc-results-head h2{grid-column:2}.tt-calc-results-head .tt-calc-wastage{grid-column:3;justify-self:end}.tt-calc-progress{margin:0 0 1.5rem;padding:0;background:0 0;display:block}.tt-timeline-mobile{display:none}.tt-calc-progress--compact .tt-timeline-mobile{display:block}.tt-calc-progress--compact .tt-timeline{display:none}.tt-calc-progress--compact{margin-bottom:1rem;padding:0}.tt-calc-progress--compact .tt-timeline-mobile-count{display:block;font-size:.72rem;font-weight:var(--tt-fw-bold);line-height:1.2;color:var(--tt-c-primary);text-transform:uppercase;letter-spacing:.06em}.tt-calc-progress--compact .tt-timeline-mobile-title{display:block;margin-top:.12rem;font-size:.98rem;font-weight:var(--tt-fw-semibold);line-height:1.25;color:var(--tt-c-primary-dark)}.tt-calc-progress--compact .tt-timeline-mobile-action{display:block;margin-top:.25rem;font-size:.78rem;font-weight:var(--tt-fw-semibold);color:var(--tt-c-secondary)}.tt-calc-progress--compact .tt-timeline-mobile-toggle{width:100%;display:flex;align-items:center;justify-content:space-between;gap:.75rem;padding:1rem 1.05rem;border:1px solid var(--tt-c-border);border-radius:var(--tt-radius-md);background:var(--tt-c-bg);box-shadow:var(--tt-shadow-xs);font-family:var(--tt-font);text-align:left;cursor:pointer}.tt-calc-progress--compact .tt-timeline-mobile-toggle-text{min-width:0}.tt-calc-progress--compact .tt-timeline-mobile-chevron{flex:0 0 auto;display:inline-flex;color:var(--tt-c-primary);transition:transform .16s ease}.tt-calc-progress--compact .tt-timeline-mobile-toggle[aria-expanded=true] .tt-timeline-mobile-chevron{transform:rotate(180deg)}.tt-calc-progress--compact .tt-timeline-mobile-panel{margin-top:.55rem;border:1px solid var(--tt-c-border);border-radius:var(--tt-radius-md);background:var(--tt-c-bg);box-shadow:var(--tt-shadow-xs);overflow:hidden}.tt-calc-progress--compact .tt-timeline-mobile-list{list-style:none;margin:0;padding:0}.tt-calc-progress--compact .tt-timeline-mobile-item+.tt-timeline-mobile-item{border-top:1px solid var(--tt-c-border)}.tt-calc-progress--compact .tt-timeline-mobile-row{width:100%;display:grid;grid-template-columns:30px minmax(0,1fr);gap:.65rem;align-items:center;padding:.72rem .85rem;border:0;background:0 0;font-family:var(--tt-font);text-align:left;color:var(--tt-c-text)}.tt-calc-progress--compact button.tt-timeline-mobile-row{cursor:pointer}.tt-calc-progress--compact button.tt-timeline-mobile-row:hover{background:var(--tt-c-bg-soft)}.tt-calc-progress--compact .tt-timeline-mobile-marker{width:28px;height:28px;display:inline-flex;align-items:center;justify-content:center;border:2px solid var(--tt-c-border);border-radius:50%;font-size:.78rem;font-weight:var(--tt-fw-bold);color:var(--tt-c-secondary);background:var(--tt-c-bg)}.tt-calc-progress--compact .tt-timeline-mobile-row-text{display:grid;gap:.1rem;min-width:0}.tt-calc-progress--compact .tt-timeline-mobile-row-label{font-size:.9rem;font-weight:var(--tt-fw-semibold);line-height:1.25;color:var(--tt-c-primary-dark);overflow-wrap:anywhere}.tt-calc-progress--compact .tt-timeline-mobile-row-meta{font-size:.74rem;font-weight:var(--tt-fw-medium);line-height:1.2;color:var(--tt-c-secondary)}.tt-calc-progress--compact .tt-timeline-mobile-item--done .tt-timeline-mobile-marker{border-color:var(--tt-c-primary);background:var(--tt-c-primary);color:#fff}.tt-calc-progress--compact .tt-timeline-mobile-item--done .tt-timeline-mobile-row-meta{color:var(--tt-c-primary)}.tt-calc-progress--compact .tt-timeline-mobile-item--active .tt-timeline-mobile-row{background:var(--tt-c-bg-soft)}.tt-calc-progress--compact .tt-timeline-mobile-item--active .tt-timeline-mobile-marker{border-color:var(--tt-c-primary);color:var(--tt-c-primary);box-shadow:0 0 0 3px rgba(49,136,85,.14)}.tt-calc-progress--compact .tt-timeline-mobile-item--active .tt-timeline-mobile-row-meta{color:var(--tt-c-primary);font-weight:var(--tt-fw-semibold)}.tt-calc-progress--compact .tt-timeline-mobile-item--attention .tt-timeline-mobile-row{background:color-mix(in srgb,var(--tt-c-accent-soft) 60%,#fff)}.tt-calc-progress--compact .tt-timeline-mobile-item--attention .tt-timeline-mobile-marker{border-color:var(--tt-c-accent);background:var(--tt-c-accent-soft);color:var(--tt-c-primary-dark)}.tt-calc-progress--compact .tt-timeline-mobile-item--attention .tt-timeline-mobile-row-meta{color:var(--tt-c-primary-dark);font-weight:var(--tt-fw-semibold)}.tt-calc-progress--compact .tt-timeline-mobile-item--locked{opacity:.68}.tt-calc-progress--compact .tt-timeline-mobile-item--locked .tt-timeline-mobile-row{cursor:default}.tt-timeline{--tt-timeline-dot-size:30px;--tt-timeline-dot-center:calc(var(--tt-timeline-dot-size)/2);list-style:none;margin:0;padding:0;display:flex;align-items:flex-start;position:relative}.tt-timeline-step{flex:1;min-width:0;display:flex;flex-direction:column;align-items:center;position:relative;text-align:center}.tt-timeline-step--clickable{cursor:pointer}.tt-timeline-step--clickable:focus-visible{outline:2px solid var(--tt-c-primary);outline-offset:4px}.tt-timeline-step:not(:last-child):after{content:"";position:absolute;top:var(--tt-timeline-dot-center);left:50%;width:100%;height:2px;background:var(--tt-c-border);z-index:0}.tt-timeline-step--done:not(:last-child):after{background:var(--tt-c-primary)}.tt-timeline-dot-wrap{position:relative;z-index:1;display:inline-flex;align-items:center;justify-content:center;width:var(--tt-timeline-dot-size);height:var(--tt-timeline-dot-size);border:2px solid var(--tt-c-border);border-radius:50%;background:var(--tt-c-bg);font-family:var(--tt-font);font-size:.82rem;font-weight:var(--tt-fw-semibold);color:var(--tt-c-secondary);transition:border-color .18s ease,background .18s ease,box-shadow .18s ease,transform .15s ease;cursor:default;padding:0;outline:none;-webkit-appearance:none;appearance:none;margin-bottom:.55rem}.tt-timeline-step--done .tt-timeline-dot-wrap{border-color:var(--tt-c-primary);background:var(--tt-c-primary);color:#fff;cursor:pointer}.tt-timeline-step--done.tt-timeline-step--clickable:hover .tt-timeline-dot-wrap,.tt-timeline-step--done .tt-timeline-dot-wrap:hover{background:var(--tt-c-primary-hover);border-color:var(--tt-c-primary-hover);box-shadow:0 0 0 4px rgba(49,136,85,.18);transform:scale(1.1)}.tt-timeline-step--done .tt-timeline-dot-wrap:focus-visible{outline:2px solid var(--tt-c-primary);outline-offset:3px}.tt-timeline-step--active .tt-timeline-dot-wrap{border-color:var(--tt-c-primary);background:var(--tt-c-bg);color:var(--tt-c-primary);font-size:.82rem;font-weight:var(--tt-fw-bold);box-shadow:0 0 0 3px rgba(49,136,85,.18)}.tt-timeline-step--upcoming .tt-timeline-dot-wrap{border-color:var(--tt-c-border);color:var(--tt-c-secondary)}.tt-timeline-step--attention .tt-timeline-dot-wrap{border-color:var(--tt-c-accent);background:var(--tt-c-accent-soft);color:var(--tt-c-primary-dark);font-weight:var(--tt-fw-bold);box-shadow:0 0 0 3px rgba(255,200,87,.22);cursor:pointer}.tt-timeline-step--attention .tt-timeline-label{color:var(--tt-c-primary-dark);font-weight:var(--tt-fw-semibold)}.tt-timeline-step--locked .tt-timeline-dot-wrap{border-color:var(--tt-c-border);background:var(--tt-c-bg-soft);color:var(--tt-c-secondary);opacity:.7}.tt-timeline-dot{display:inline-flex;align-items:center;justify-content:center;line-height:1}.tt-timeline-dot svg{display:block}.tt-timeline-label{font-size:.72rem;font-weight:var(--tt-fw-medium);color:var(--tt-c-secondary);line-height:1.25;white-space:normal;overflow:hidden;text-overflow:ellipsis;max-width:100%;min-height:1.8em;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;padding:0 .25rem}.tt-timeline-step--done .tt-timeline-label{color:var(--tt-c-primary)}.tt-timeline-step--active .tt-timeline-label{color:var(--tt-c-primary-dark);font-weight:var(--tt-fw-semibold)}.tt-timeline-value{display:block;max-width:100%;margin-top:.2rem;font-size:.72rem;font-weight:var(--tt-fw-semibold);line-height:1.25;color:var(--tt-c-primary);overflow:hidden;text-overflow:ellipsis}@media (min-width:769px){.tt-calc-wizard{display:grid;grid-template-columns:240px minmax(0,1fr);column-gap:2.4rem;align-items:start;max-width:1180px}.tt-calc-progress{grid-column:1;grid-row:1/span 3;margin:0}.tt-calc-step,.tt-calc-results,.tt-calc-actions{grid-column:2}.tt-calc-progress--compact .tt-timeline-mobile,.tt-timeline-mobile{display:none}.tt-calc-progress--compact .tt-timeline,.tt-timeline{display:flex;flex-direction:column;align-items:stretch}.tt-timeline-step{width:100%;min-height:74px;align-items:flex-start;padding-left:48px;padding-bottom:1.15rem;margin-bottom:1.15rem;border-bottom:1px solid var(--tt-c-border);text-align:left}.tt-timeline-step:last-child{border-bottom:0;margin-bottom:0;padding-bottom:0}.tt-timeline-step:not(:last-child):after{top:var(--tt-timeline-dot-center);left:var(--tt-timeline-dot-center);width:2px;height:100%}.tt-timeline-dot-wrap{position:absolute;top:0;left:0;margin-bottom:0}.tt-timeline-label{min-height:0;padding:.15rem 0 0;text-align:left;-webkit-line-clamp:3;color:var(--tt-c-primary-dark)}.tt-timeline-value{display:-webkit-box;text-align:left;-webkit-line-clamp:2;-webkit-box-orient:vertical;color:var(--tt-c-text-muted)}.tt-timeline-step:last-child{min-height:var(--tt-timeline-dot-size)}}@media (max-width:768px){.tt-calc-progress{margin-bottom:1.25rem;padding:0;overflow:visible}.tt-timeline{display:none}.tt-timeline-mobile{display:block}.tt-timeline-mobile-count{display:block;font-size:.72rem;font-weight:var(--tt-fw-bold);line-height:1.2;color:var(--tt-c-primary);text-transform:uppercase;letter-spacing:.06em}.tt-timeline-mobile-title{display:block;margin-top:.12rem;font-size:.98rem;font-weight:var(--tt-fw-semibold);line-height:1.25;color:var(--tt-c-primary-dark)}.tt-timeline-mobile-action{display:block;margin-top:.25rem;font-size:.78rem;font-weight:var(--tt-fw-semibold);color:var(--tt-c-secondary)}.tt-timeline-mobile-toggle{width:100%;display:flex;align-items:center;justify-content:space-between;gap:.75rem;padding:1rem 1.05rem;border:1px solid var(--tt-c-border);border-radius:var(--tt-radius-md);background:var(--tt-c-bg);box-shadow:var(--tt-shadow-xs);font-family:var(--tt-font);text-align:left;cursor:pointer}.tt-timeline-mobile-toggle-text{min-width:0}.tt-timeline-mobile-chevron{flex:0 0 auto;display:inline-flex;color:var(--tt-c-primary);transition:transform .16s ease}.tt-timeline-mobile-toggle[aria-expanded=true] .tt-timeline-mobile-chevron{transform:rotate(180deg)}.tt-timeline-mobile-panel{margin-top:.55rem;border:1px solid var(--tt-c-border);border-radius:var(--tt-radius-md);background:var(--tt-c-bg);box-shadow:var(--tt-shadow-xs);overflow:hidden}.tt-timeline-mobile-list{list-style:none;margin:0;padding:0}.tt-timeline-mobile-item+.tt-timeline-mobile-item{border-top:1px solid var(--tt-c-border)}.tt-timeline-mobile-row{width:100%;display:grid;grid-template-columns:30px minmax(0,1fr);gap:.65rem;align-items:center;padding:.72rem .85rem;border:0;background:0 0;font-family:var(--tt-font);text-align:left;color:var(--tt-c-text)}button.tt-timeline-mobile-row{cursor:pointer}button.tt-timeline-mobile-row:hover{background:var(--tt-c-bg-soft)}.tt-timeline-mobile-marker{width:28px;height:28px;display:inline-flex;align-items:center;justify-content:center;border:2px solid var(--tt-c-border);border-radius:50%;font-size:.78rem;font-weight:var(--tt-fw-bold);color:var(--tt-c-secondary);background:var(--tt-c-bg)}.tt-timeline-mobile-row-text{display:grid;gap:.1rem;min-width:0}.tt-timeline-mobile-row-label{font-size:.9rem;font-weight:var(--tt-fw-semibold);line-height:1.25;color:var(--tt-c-primary-dark);overflow-wrap:anywhere}.tt-timeline-mobile-row-meta{font-size:.74rem;font-weight:var(--tt-fw-medium);line-height:1.2;color:var(--tt-c-secondary)}.tt-timeline-mobile-item--done .tt-timeline-mobile-marker{border-color:var(--tt-c-primary);background:var(--tt-c-primary);color:#fff}.tt-timeline-mobile-item--done .tt-timeline-mobile-row-meta{color:var(--tt-c-primary)}.tt-timeline-mobile-item--active .tt-timeline-mobile-row{background:var(--tt-c-bg-soft)}.tt-timeline-mobile-item--active .tt-timeline-mobile-marker{border-color:var(--tt-c-primary);color:var(--tt-c-primary);box-shadow:0 0 0 3px rgba(49,136,85,.14)}.tt-timeline-mobile-item--active .tt-timeline-mobile-row-meta{color:var(--tt-c-primary);font-weight:var(--tt-fw-semibold)}.tt-timeline-mobile-item--attention .tt-timeline-mobile-row{background:color-mix(in srgb,var(--tt-c-accent-soft) 60%,#fff)}.tt-timeline-mobile-item--attention .tt-timeline-mobile-marker{border-color:var(--tt-c-accent);background:var(--tt-c-accent-soft);color:var(--tt-c-primary-dark)}.tt-timeline-mobile-item--attention .tt-timeline-mobile-row-meta{color:var(--tt-c-primary-dark);font-weight:var(--tt-fw-semibold)}.tt-timeline-mobile-item--locked{opacity:.68}.tt-timeline-mobile-item--locked .tt-timeline-mobile-row{cursor:default}}.tt-calc-step h2{margin:0 0 .65rem;font-size:1.25rem;font-weight:var(--tt-fw-semibold);color:var(--tt-c-primary-dark)}.tt-calc-step-title{display:inline-flex;align-items:center;justify-content:center;flex-wrap:wrap;gap:.45rem}.tt-calc-question>h3,.tt-measure-entry h4{margin:0 0 .6rem;font-size:1.02rem;font-weight:var(--tt-fw-semibold);color:var(--tt-c-primary-dark)}.tt-calc-question-title{display:flex;align-items:center;justify-content:center;flex-wrap:wrap;gap:.45rem}.tt-calc-question-title-text{min-width:0;text-align:center}.tt-calc-question-badge{display:inline-flex;align-items:center;justify-content:center;flex:0 0 auto;width:auto;height:1.35rem;min-height:1.35rem;margin:0;padding:0 .48rem;border:1px solid transparent;border-radius:999px;box-sizing:border-box;font-size:.68rem;font-weight:var(--tt-fw-semibold);line-height:1.35rem;text-transform:uppercase;vertical-align:middle}.tt-calc-question-badge--required{border-color:rgba(191,30,38,.24);background:var(--tt-c-error-bg);color:var(--tt-c-error)}.tt-calc-question-badge--optional{border-color:rgba(104,135,133,.24);background:var(--tt-c-bg-soft);color:var(--tt-c-text-muted)}.tt-calc-question{margin-bottom:1.55rem}.tt-calc-question+.tt-calc-question{margin-top:1.15rem;padding-top:1.15rem;border-top:1px dashed var(--tt-c-border)}.tt-calc-loader{position:absolute;inset:0;z-index:40;display:flex;align-items:center;justify-content:center;padding:1rem;background:rgba(244,241,236,.78);backdrop-filter:blur(2px);-webkit-backdrop-filter:blur(2px)}.tt-calc-loader__inner{display:inline-flex;align-items:center;gap:.65rem;padding:.6rem 1rem;border:1px solid var(--tt-c-border);border-radius:999px;background:var(--tt-c-bg);color:var(--tt-c-primary-dark);font-size:.9rem;font-weight:var(--tt-fw-semibold);box-shadow:var(--tt-shadow-sm)}.tt-calc-loader__spinner{width:16px;height:16px;border:2px solid var(--tt-c-border);border-top-color:var(--tt-c-primary);border-radius:999px;animation:tt-calc-spin .75s linear infinite}@keyframes tt-calc-spin{from{transform:rotate(0deg)}to{transform:rotate(360deg)}}.tt-calc-error{border:1px solid #f3b6b6;background:var(--tt-c-error-bg);color:#7c1419;border-radius:var(--tt-radius-md);padding:.85rem 1rem;margin:0 auto 1rem;max-width:980px;font-weight:var(--tt-fw-medium)}.tt-calc-empty{color:var(--tt-c-error);font-size:.88rem;font-weight:var(--tt-fw-medium);margin:.55rem 0}.tt-calc-line-status{color:var(--tt-c-error);font-size:.86rem;font-weight:var(--tt-fw-semibold)}.tt-calc-options{--tt-option-columns-desktop:3;--tt-option-columns-mobile:1;display:grid;grid-template-columns:repeat(var(--tt-option-columns-desktop),minmax(0,1fr));gap:.85rem;align-items:stretch;margin-top:.95rem}.tt-calc-option{position:relative;display:flex;flex-direction:column;align-items:stretch;justify-content:flex-start;height:100%;border:1.5px solid var(--tt-c-border);border-radius:var(--tt-radius-md);background:var(--tt-c-bg);padding:.85rem .9rem;min-width:0;text-align:left;font-family:var(--tt-font);font-size:.93rem;line-height:1.4;color:var(--tt-c-text);cursor:pointer;transition:border-color .18s ease,box-shadow .18s ease,background-color .18s ease,transform .18s ease}.tt-calc-option *,.tt-custom-roof-option-copy,.tt-custom-roof-card,.tt-custom-roof-card *{text-align:left}.tt-calc-option:hover,.tt-calc-option.selected{border-color:var(--tt-c-primary-soft);box-shadow:var(--tt-shadow-sm);transform:translateY(-1px)}.tt-calc-option:focus-visible{outline:2px solid var(--tt-c-primary);outline-offset:2px}.tt-calc-check{position:relative;display:flex;align-items:flex-start;justify-content:flex-start;height:100%;gap:.65rem;min-width:0;border:1.5px solid var(--tt-c-border);border-radius:var(--tt-radius-md);background:var(--tt-c-bg);padding:.85rem .9rem;font-family:var(--tt-font);color:var(--tt-c-text);cursor:pointer;transition:border-color .18s ease,box-shadow .18s ease,background-color .18s ease}.tt-calc-check:hover,.tt-calc-check:has(input:checked){border-color:var(--tt-c-primary);box-shadow:var(--tt-shadow-sm)}.tt-calc-check input{flex:0 0 auto;margin-top:.72rem}.tt-calc-check-content{display:flex;flex-direction:column;align-items:stretch;justify-content:flex-start;min-width:0;flex:1 1 auto}.tt-calc-check-content .tt-calc-option-label{padding-left:0;padding-right:0}.tt-calc-check-content .tt-calc-option-subtitle,.tt-calc-check-content .tt-calc-option-price,.tt-calc-check-content .tt-calc-option-desc,.tt-calc-check-content .tt-calc-option-swatches{padding-left:0;padding-right:0}.tt-calc-option-details{display:block}.tt-calc-option-details-toggle{display:none}.tt-calc-option:before{content:"";position:absolute;top:8px;right:8px;width:22px;height:22px;border:1.5px solid var(--tt-c-border-strong);border-radius:999px;background:#ffffff61;z-index:1;box-shadow:0 1px 3px rgba(45,79,77,.08)}.tt-calc-option.selected{border-color:var(--tt-c-primary);background:linear-gradient(180deg,#fff 0%,#eef6f0 100%);box-shadow:0 0 0 3px rgba(49,136,85,.15);transform:translateY(-1px)}.tt-calc-option.selected:before{content:"";position:absolute;top:8px;right:8px;width:22px;height:22px;border-color:var(--tt-c-primary);border-radius:999px;background:var(--tt-c-primary) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='white' stroke-width='3.5' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpolyline points='20 6 9 17 4 12'/%3E%3C/svg%3E") center/12px no-repeat;z-index:1;box-shadow:0 2px 6px rgba(49,136,85,.35)}.tt-calc-option:has(.tt-measure-type-img){padding:0;overflow:hidden}.tt-calc-option:has(.tt-measure-type-img) .tt-measure-type-img{display:block;width:100%;max-width:none;height:auto;object-fit:contain;object-position:center;border-radius:0;margin:0;background:var(--tt-c-bg-soft);transition:transform .22s ease}.tt-calc-option:has(.tt-measure-type-img):hover .tt-measure-type-img,.tt-calc-option.selected:has(.tt-measure-type-img) .tt-measure-type-img{transform:scale(1.03)}.tt-calc-option:has(.tt-measure-type-img) strong{display:block;padding:.65rem .9rem;font-size:.95rem;font-weight:var(--tt-fw-semibold);color:var(--tt-c-primary-dark)}.tt-calc-option:has(.tt-measure-type-img) .tt-measure-type-desc{display:block;padding:0 .9rem .8rem}.tt-calc-option--custom-roof{grid-column:1/-1;display:grid;grid-template-columns:minmax(0,1fr) minmax(150px,220px);align-items:center;gap:1rem;min-height:156px;padding:1rem 1.15rem;background:var(--tt-c-bg)}.tt-custom-roof-option-copy{display:block;min-width:0;padding-right:2rem}.tt-calc-option--custom-roof strong{display:block;font-size:1.08rem;font-weight:var(--tt-fw-semibold);color:var(--tt-c-primary-dark)}.tt-calc-option--custom-roof .tt-calc-option-label{padding:0}.tt-calc-option--custom-roof .tt-measure-type-desc{display:block;max-width:620px;margin-top:.35rem;font-size:.92rem;color:var(--tt-c-text-muted);line-height:1.45}.tt-custom-roof-blueprint{display:block;width:100%;color:var(--tt-c-primary)}.tt-custom-roof-blueprint svg{display:block;width:100%;height:auto}.tt-custom-roof-card-visual img{display:block;width:100%;height:auto}.tt-blueprint-grid,.tt-blueprint-roof,.tt-blueprint-detail{fill:none;stroke:currentColor;stroke-linecap:round;stroke-linejoin:round}.tt-blueprint-grid{opacity:.18;stroke-width:1.2}.tt-blueprint-roof{stroke-width:4}.tt-blueprint-detail{opacity:.82;stroke-width:2.2}.tt-blueprint-roof-fill{fill:currentColor;opacity:.08}.tt-calc-option:has(.tt-calc-option-img){display:flex;flex-direction:column;align-items:stretch;height:100%;padding:0;overflow:hidden}.tt-calc-option-img{display:block;width:100%;height:auto;object-fit:contain;object-position:center;border-radius:0;margin:0;background:var(--tt-c-bg-soft)}.tt-calc-option-label{display:block;padding:.65rem .9rem;font-weight:var(--tt-fw-semibold);color:var(--tt-c-primary-dark)}.tt-calc-option-subtitle{display:block;padding:0 .9rem .45rem;color:var(--tt-c-muted);font-size:.88rem;font-weight:var(--tt-fw-medium);line-height:1.3}.tt-calc-option-price{display:block;padding:0 .9rem .65rem;margin-top:-.35rem;font-size:.82rem;font-weight:var(--tt-fw-semibold);color:var(--tt-c-primary)}.tt-calc-option-desc{display:block;padding:0 .9rem .8rem;margin-top:0;font-size:.85rem;color:var(--tt-c-text-muted);line-height:1.45}.tt-calc-option-richtext>:first-child{margin-top:0}.tt-calc-option-richtext>:last-child{margin-bottom:0}.tt-calc-option-richtext p,.tt-calc-option-richtext ul,.tt-calc-option-richtext ol{margin:.35rem 0 0}.tt-calc-option-richtext ul,.tt-calc-option-richtext ol{padding-left:1.2rem}.tt-calc-option-richtext h2,.tt-calc-option-richtext h3,.tt-calc-option-richtext h4{margin:.45rem 0 0;font-size:.95rem;line-height:1.25}.tt-calc-option-swatches{--tt-swatch-size:36px;display:block;padding:0 .9rem;margin:.4rem 0 .55rem}.tt-calc-option-swatch-group{display:flex;flex-wrap:wrap;gap:.35rem}.tt-calc-option-swatch-group--overflow{max-height:0;opacity:0;overflow:hidden;margin-top:0;transition:max-height .3s ease,opacity .25s ease,margin-top .3s ease}.tt-calc-option-swatches--expanded .tt-calc-option-swatch-group--overflow{max-height:2000px;opacity:1;margin-top:.35rem}.tt-calc-option-swatches-toggle{display:inline-block;margin-top:.45rem;color:var(--tt-c-primary-dark);font-size:.85rem;font-weight:var(--tt-fw-semibold);cursor:pointer;text-decoration:underline}.tt-calc-color-swatch{width:var(--tt-swatch-size);height:var(--tt-swatch-size);border:1px solid var(--tt-c-border);border-radius:var(--tt-radius);overflow:hidden;background:var(--tt-c-bg-soft);display:inline-flex;align-items:center;justify-content:center;box-shadow:var(--tt-shadow-xs)}.tt-calc-color-swatch img{width:100%;height:100%;object-fit:cover;display:block}.tt-calc-color-swatch--text{font-size:.68rem;font-weight:var(--tt-fw-semibold);color:var(--tt-c-primary-dark)}.tt-measure-type-img{display:block;width:100%;max-width:140px;height:80px;object-fit:contain;object-position:center;margin:0 auto .5rem;border-radius:var(--tt-radius);background:var(--tt-c-bg-soft)}.tt-measure-type-desc{display:block;margin-top:.4rem;font-size:.85rem;color:var(--tt-c-text-muted)}.tt-custom-roof-intro{max-width:78ch;margin:0 0 1rem;color:var(--tt-c-text);font-size:.95rem;line-height:1.55}.tt-custom-roof-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:.85rem;align-items:stretch}.tt-custom-roof-card{display:flex;flex-direction:column;min-width:0;min-height:100%;border:1.5px solid var(--tt-c-border);border-radius:var(--tt-radius-md);background:var(--tt-c-bg);overflow:hidden;box-shadow:var(--tt-shadow-xs)}.tt-custom-roof-card-image{display:block;width:100%;height:auto;object-fit:initial;object-position:initial;background:0 0;border-bottom:1px solid var(--tt-c-border)}.tt-custom-roof-card-head{display:flex;align-items:center;flex-wrap:wrap;gap:.45rem;padding:.75rem .9rem 0}.tt-custom-roof-card-title{margin:0;font-size:1rem;font-weight:var(--tt-fw-semibold);line-height:1.3;color:var(--tt-c-primary-dark)}.tt-custom-roof-card-meta{align-self:flex-start;min-height:1.35rem;margin:0;padding:.16rem .48rem;border:1px solid transparent;border-radius:999px;font-size:.68rem;font-weight:var(--tt-fw-semibold);line-height:1;text-transform:uppercase}.tt-custom-roof-card-meta--required{border-color:rgba(191,30,38,.24);background:var(--tt-c-error-bg);color:var(--tt-c-error)}.tt-custom-roof-card-meta--optional{border-color:rgba(104,135,133,.24);background:var(--tt-c-bg-soft);color:var(--tt-c-text-muted)}.tt-custom-roof-card-description{margin:.55rem .9rem 0;font-size:.85rem;line-height:1.45;color:var(--tt-c-text-muted)}.tt-custom-roof-card-input{display:flex;flex-wrap:wrap;gap:.35rem;align-items:stretch;margin:auto .9rem .9rem;padding-top:.75rem}.tt-custom-roof-card-input .tt-measure-label-row{display:none}.tt-custom-roof-card-input .tt-measure-input,.tt-custom-roof-card-input .tt-measure-unit-select{min-height:42px;font-size:.9rem}.tt-custom-roof-card-input .tt-measure-unit-select{width:104px}.tt-measure-inline{display:grid;grid-template-columns:minmax(0,1fr) 118px;gap:.4rem;align-items:center}.tt-calc-input{display:block;width:min(100%,620px);margin-right:auto;margin-left:auto;min-height:44px;padding:.6rem .8rem;font-family:var(--tt-font);font-size:.95rem;border:1px solid var(--tt-c-border);border-radius:var(--tt-radius);background:var(--tt-c-bg);color:var(--tt-c-text);box-sizing:border-box;text-align:left;transition:border-color .15s ease,box-shadow .15s ease}.tt-calc-input:hover{border-color:var(--tt-c-border-strong)}.tt-calc-input:focus{border-color:var(--tt-c-primary);box-shadow:0 0 0 3px rgba(49,136,85,.18);outline:0}.tt-calc-email-capture{width:100%;max-width:none}.tt-calc-email-capture .tt-calc-question-intro{margin:0 auto .5rem}.tt-calc-email-capture .tt-calc-email-helper+.tt-calc-question-intro{margin:.65rem auto 0}.tt-calc-email-field{position:relative;width:100%;max-width:620px;margin-right:auto;margin-left:auto}.tt-calc-email-input{width:100%;min-height:54px;padding-right:3rem;font-size:1rem;border-radius:var(--tt-radius-md)}.tt-calc-email-status{position:absolute;right:.85rem;top:50%;width:24px;height:24px;display:inline-flex;align-items:center;justify-content:center;border-radius:999px;font-size:.88rem;font-weight:var(--tt-fw-bold);line-height:1;transform:translateY(-50%);opacity:0;pointer-events:none;transition:background .15s ease,border-color .15s ease,color .15s ease,opacity .15s ease}.tt-calc-email-field.is-valid .tt-calc-email-status,.tt-calc-email-field.is-invalid .tt-calc-email-status{opacity:1}.tt-calc-email-status:before{content:"";display:block}.tt-calc-email-field.is-valid .tt-calc-email-status{background:var(--tt-c-primary);color:#fff}.tt-calc-email-field.is-valid .tt-calc-email-status:before{width:7px;height:12px;border:solid currentColor;border-width:0 2px 2px 0;transform:rotate(45deg) translate(-1px,-1px)}.tt-calc-email-field.is-invalid .tt-calc-email-status{background:var(--tt-c-error-bg);border:1px solid rgba(191,30,38,.22);color:var(--tt-c-error)}.tt-calc-email-field.is-invalid .tt-calc-email-status:before{content:"!";font-size:.9rem;font-weight:var(--tt-fw-bold)}.tt-calc-email-field.is-valid .tt-calc-email-input{border-color:var(--tt-c-primary);box-shadow:0 0 0 3px rgba(49,136,85,.12)}.tt-calc-email-field.is-invalid .tt-calc-email-input{border-color:var(--tt-c-error);box-shadow:0 0 0 3px rgba(191,30,38,.1)}.tt-calc-email-helper{min-height:1.2em;margin-top:.4rem;font-size:.82rem;font-weight:var(--tt-fw-medium);color:var(--tt-c-error)}.tt-calc-email-field.is-valid+.tt-calc-email-helper{color:var(--tt-c-primary)}#thetrade-calculator-root select,#thetrade-calculator-root input[type=number],#thetrade-calculator-root input[type=text],#thetrade-calculator-root input[type=email]{font-family:var(--tt-font)}#thetrade-calculator-root select{min-height:44px;padding:.5rem 2rem .5rem .75rem;border:1px solid var(--tt-c-border);border-radius:var(--tt-radius);background-color:var(--tt-c-bg);color:var(--tt-c-text);appearance:none;-webkit-appearance:none;background-image:url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 512 512'><path fill='%23688785' d='M233.4 406.6c12.5 12.5 32.8 12.5 45.3 0l192-192c12.5-12.5 12.5-32.8 0-45.3s-32.8-12.5-45.3 0L256 338.7 86.6 169.4c-12.5-12.5-32.8-12.5-45.3 0s-12.5 32.8 0 45.3l192 192z'/></svg>");background-repeat:no-repeat;background-position:right .7rem center;background-size:.95em}#thetrade-calculator-root select:focus,#thetrade-calculator-root input:focus{border-color:var(--tt-c-primary);box-shadow:0 0 0 3px rgba(49,136,85,.18);outline:0}.tt-measure-count-row{display:flex;align-items:center;flex-wrap:wrap;gap:.7rem;margin:.85rem 0;padding:.7rem .85rem;background:var(--tt-c-bg-soft);border-radius:var(--tt-radius-md)}.tt-measure-count-row label{font-size:.9rem;font-weight:var(--tt-fw-medium);color:var(--tt-c-primary-dark)}.tt-measure-count-row input{max-width:160px}.tt-measure-count-row select{width:min(100%,320px);min-width:250px;max-width:320px}.tt-measure-entry{border:1px solid var(--tt-c-border);border-radius:var(--tt-radius-md);padding:.85rem;margin:.85rem 0;background:var(--tt-c-bg);box-shadow:var(--tt-shadow-xs)}.tt-measure-entry h4{margin:0 0 .6rem}@media (min-width:769px){.tt-measure-entry--side-fields{display:grid;grid-template-columns:minmax(210px,250px) minmax(0,1fr);gap:.9rem;align-items:start}.tt-measure-entry--side-fields .tt-measure-desktop-fields{grid-column:1}.tt-measure-entry--side-fields .tt-measure-entry-frame{grid-column:2}}@media (min-width:769px){.tt-measure-entry--side-fields .tt-measure-input-overlay.tt-measure-desktop-field,.tt-measure-entry--side-fields 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