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transparent}.calculator__cost-box--waste{background:var(--color-bg-subtle);border-color:var(--color-border)}.calculator__cost-box--savings{background:var(--color-background);border-color:var(--color-success);background:linear-gradient(135deg,#22c55e0d,#22c55e00)}.calculator__label{font-size:var(--font-size-sm);text-transform:uppercase;letter-spacing:.05em;color:var(--color-text-muted);margin-bottom:var(--spacing-2);font-weight:600}.calculator__value{font-size:var(--font-size-3xl);font-weight:700;color:var(--color-text);margin-bottom:var(--spacing-1);letter-spacing:-.02em}.calculator__cost-box--savings .calculator__value{color:var(--color-success)}.calculator__subtext{font-size:var(--font-size-sm);color:var(--color-text-muted)}.calculator__cta{text-align:center;max-width:400px;margin:0 auto}.faq{background-color:var(--color-bg)}.faq__list{max-width:768px;margin:0 auto;display:flex;flex-direction:column;gap:var(--spacing-4)}.faq__item{background:var(--color-bg-elevated);border:1px solid var(--color-border);border-radius:var(--radius-xl);overflow:hidden;transition:box-shadow .2s ease,border-color .2s ease}.faq__item:hover{border-color:var(--color-text-muted)}.faq__item[data-open=true]{box-shadow:var(--shadow-md);border-color:var(--color-text-muted)}.faq__question{width:100%;display:flex;align-items:center;justify-content:space-between;gap:var(--spacing-6);padding:var(--spacing-6) var(--spacing-8);text-align:left;font-size:var(--font-size-lg);font-weight:500;color:var(--color-text);background:none;border:none;cursor:pointer}.faq__question:hover{color:var(--color-primary)}.faq__icon{color:var(--color-text-muted);flex-shrink:0;transition:transform .3s ease,color .3s ease}.faq__item[data-open=true] .faq__icon{transform:rotate(45deg);color:var(--color-primary)}.faq__item[data-open=true] .faq__chevron{transform:rotate(180deg)}.faq__answer{overflow:hidden}.faq__answer-inner{padding:0 var(--spacing-8) var(--spacing-8);font-size:var(--font-size-base);color:var(--color-text-muted);line-height:1.6}.final-cta{position:relative;overflow:hidden;background:var(--color-primary);color:#fff;margin-top:var(--spacing-20)}.final-cta h2,.final-cta .heading-xl{color:#fff}.final-cta__subtitle{font-size:var(--font-size-xl);color:#ffffffb3}.final-cta__trust{display:flex;flex-wrap:wrap;justify-content:center;gap:var(--spacing-8)}.final-cta__trust-item{display:flex;align-items:center;gap:var(--spacing-2);color:#fff9;font-size:var(--font-size-sm);font-weight:500}.final-cta__check{color:var(--color-success)}.final-cta .btn--primary{background:#fff;color:var(--color-primary)}.final-cta .btn--primary:hover{background:#f3f4f6}.final-cta .btn--secondary{background:transparent;border-color:#fff3;color:#fff}.final-cta .btn--secondary:hover{background:#ffffff1a;border-color:#fff6}.footer{background:var(--color-bg);color:var(--color-text-muted);padding:var(--spacing-16) 0 var(--spacing-8);border-top:1px solid var(--color-border)}.footer__content{display:grid;grid-template-columns:1fr;gap:var(--spacing-10);margin-bottom:var(--spacing-10)}@media(min-width:768px){.footer__content{grid-template-columns:2fr 3fr}}.footer__logo{display:flex;align-items:center;gap:var(--spacing-2);color:var(--color-text);font-weight:700;font-size:var(--font-size-lg);margin-bottom:var(--spacing-3)}.footer__logo-icon{height:24px;width:auto}.footer__tagline{color:var(--color-text-muted)}.footer__links{display:grid;grid-template-columns:repeat(3,1fr);gap:var(--spacing-6)}.footer__heading{color:var(--color-text-secondary);font-size:var(--font-size-sm);font-weight:600;text-transform:uppercase;letter-spacing:.05em;margin-bottom:var(--spacing-4)}.footer__column ul{display:flex;flex-direction:column;gap:var(--spacing-3)}.footer__column a{color:var(--color-text-muted);font-size:var(--font-size-sm);transition:color var(--transition-fast)}.footer__column a:hover{color:var(--color-text)}.footer__bottom{padding-top:var(--spacing-8);border-top:1px solid var(--color-border);text-align:center;font-size:var(--font-size-sm)}.navbar{position:fixed;top:0;left:0;right:0;z-index:100;height:70px;display:flex;align-items:center;transition:all var(--transition-base)}.navbar__container{display:flex;justify-content:space-between;align-items:center}.navbar__logo{cursor:pointer;display:flex;align-items:center}.navbar__logo-img{height:32px;width:auto}.navbar__desktop-nav{display:none;gap:var(--spacing-8)}.navbar__link{font-size:var(--font-size-sm);font-weight:500;color:var(--color-text-secondary);transition:color var(--transition-fast)}.navbar__link:hover{color:var(--color-primary)}.navbar__actions{display:flex;align-items:center;gap:var(--spacing-4)}.navbar__mobile-toggle{display:block;color:var(--color-primary)}.navbar__mobile-menu{position:fixed;top:70px;left:0;right:0;background:#fff;border-bottom:1px solid var(--color-border);padding:var(--spacing-6);display:flex;flex-direction:column;gap:var(--spacing-4);z-index:99}.navbar__mobile-link{font-size:var(--font-size-base);font-weight:500;color:var(--color-text);text-align:left;padding:var(--spacing-2) 0}@media(min-width:768px){.navbar__desktop-nav{display:flex}.navbar__mobile-toggle{display:none}}