.hero-section{background-image:linear-gradient(rgba(10,10,10,.6),rgba(10,10,10,.8)),url(/images/tile_job.webp);background-size:cover;background-position:50%;background-attachment:fixed}.hero-title{text-shadow:0 2px 10px rgba(0,0,0,.5)}.hero-subtitle{max-width:800px;margin-left:auto;margin-right:auto;opacity:.9}.process-subtitle{margin:0 auto 3rem;max-width:800px}.process-line{position:absolute;top:50px;left:10%;right:10%;height:4px;background:linear-gradient(90deg,var(--color-primary-light),var(--color-primary));z-index:1;border-radius:2px;opacity:.3}.step-data-section{background:linear-gradient(135deg,#f6f9fc,#e9eef5)}.data-cards-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(320px,1fr));gap:2rem;width:100%}.data-card{background-color:var(--color-bg-white);border-radius:var(--border-radius-lg);border:1px solid var(--color-border);overflow:hidden;display:flex;flex-direction:column;box-shadow:0 15px 35px rgba(0,0,0,.05)}.data-card-image-wrapper{height:250px;background-color:var(--color-bg-light-gray);overflow:hidden;display:flex;align-items:center;justify-content:center}.data-card-img{width:100%;height:100%;object-fit:cover}.data-card-content{padding:2rem}.data-card-header{display:flex;justify-content:space-between;align-items:center;margin-bottom:1rem}.file-format-badge{display:inline-block;padding:4px 12px;background-color:var(--color-border);border-radius:var(--border-radius-sm);font-size:var(--font-size-sm);font-weight:600;color:var(--color-text-subtle)}.parallax-section{background-size:cover;background-position:50%;background-attachment:fixed}.slide-hero-img{display:block;width:100%;max-width:600px;height:auto;margin:0 auto;border-radius:var(--border-radius-lg);box-shadow:var(--shadow-lg)}.slide-hero-img.wide{max-width:1040px}.materials-points{display:grid;grid-template-columns:repeat(2,1fr);gap:2.5rem;max-width:880px;margin-left:auto;margin-right:auto;text-align:left}@media (max-width:768px){.slide-hero-img{max-width:440px}.slide-hero-img.wide{max-width:100%}.materials-points{grid-template-columns:1fr;gap:1.25rem}}@media (max-height:800px){.slide-hero-img{max-width:420px}.slide-hero-img.wide{max-width:820px}}.step-waste-bg{background-image:url(/images/waste.webp)}.waste-method-diagram{display:block;width:100%;max-width:460px;height:auto;margin:0 auto}.waste-diagram__wall{fill:var(--color-bg-light-gray);stroke:var(--color-text-subtle);stroke-width:2;stroke-dasharray:6 5}.waste-diagram__plank{fill:var(--color-bg-white);stroke:var(--color-border);stroke-width:1.5}.waste-diagram__plank--reused{fill:var(--color-primary);stroke:var(--color-primary)}.waste-diagram__flow{fill:none;stroke:var(--color-primary);stroke-width:2;stroke-dasharray:5 4}.waste-diagram__arrowhead{fill:var(--color-primary)}.parallax-content-box{background-color:rgba(255,255,255,.9);padding:3rem;border-radius:var(--border-radius-lg);box-shadow:var(--box-shadow-standard)}.step-list{padding-left:1.25rem;margin-top:1rem}.step-list-item{margin-bottom:.75rem}.placeholder-image-box{width:100%;aspect-ratio:4/3;border-radius:var(--border-radius-lg);display:flex;flex-direction:column;justify-content:center;align-items:center;color:var(--color-text-subtle);overflow:hidden}.placeholder-image-box.solid-border{background-color:var(--color-bg-light-gray);border:1px solid var(--color-border)}.placeholder-image-box.dashed-border{background-color:var(--color-bg-white);border:2px dashed var(--color-border)}.placeholder-emoji{font-size:4rem;margin-bottom:1rem;filter:drop-shadow(0 4px 6px rgba(0,0,0,.1))}.placeholder-emoji.grayscale{filter:grayscale(100%) drop-shadow(0 4px 6px rgba(0,0,0,.1))}.faq-wrapper{max-width:800px;margin:0 auto}.faq-subtitle{margin-bottom:3rem}.pro-tip-card{padding:2rem;background-color:var(--color-bg-light-gray);border-radius:var(--border-radius-lg);border-left:4px solid var(--color-primary)}.pro-tip-title{display:flex;align-items:center;gap:8px;margin-bottom:.5rem}@media (max-width:768px){.mobile-top-margin{margin-top:4rem}}#guide-background{background:linear-gradient(180deg,#363c47,#2b303a)}.waste-cta{max-width:680px;margin:0 auto;padding:2.25rem 2rem;text-align:center;background:rgba(255,255,255,.06);border:1px solid rgba(255,255,255,.14);border-radius:var(--border-radius-lg)}.waste-cta__title{margin:0 0 .6rem;font-size:var(--font-size-h3);font-weight:800;color:#fff}.waste-cta__desc{margin:0 auto 1.5rem;max-width:520px;font-size:var(--font-size-sm);line-height:1.55;color:rgba(255,255,255,.78)}.waste-drivers{display:flex;flex-direction:column;gap:.5rem;text-align:left}.waste-driver{display:grid;grid-template-columns:120px 1fr;align-items:center;gap:.75rem}.waste-driver__label{font-size:var(--font-size-sm);font-weight:600;color:rgba(255,255,255,.9);text-align:right}.waste-driver__track{display:flex;align-items:center;justify-content:space-between;gap:.5rem;height:28px;padding:0 .8rem;border-radius:999px;background:linear-gradient(90deg,#5a9e72,#cba85f 55%,#c06a5c);color:#fff;font-size:.72rem;font-weight:700;white-space:nowrap;text-shadow:0 1px 2px rgba(0,0,0,.45)}.waste-driver__arrow{opacity:.9}.waste-drivers__legend{display:grid;grid-template-columns:120px 1fr;gap:.75rem;margin-top:.15rem}.waste-drivers__legend-bar{grid-column:2;display:flex;justify-content:space-between;font-size:.7rem;text-transform:uppercase;letter-spacing:.04em;color:rgba(255,255,255,.5)}.waste-cta__example{margin:1.5rem auto .5rem;max-width:540px}.waste-cta__example-amount{font-size:var(--font-size-h3);font-weight:800;line-height:1.2;color:#fff}.waste-cta__example-note{margin:.45rem 0 0;font-size:.7rem;line-height:1.45;color:rgba(255,255,255,.55)}.waste-cta__line{margin:0 0 1rem;font-size:var(--font-size-base);font-weight:600;color:#fff}.waste-cta .waste-cta__btn{display:inline-block;padding:.85rem 1.9rem;background-color:var(--color-lime);color:#1c1f16;border:none;border-radius:var(--border-radius-md);font-size:var(--font-size-base);font-weight:700;text-decoration:none;box-shadow:0 6px 18px rgba(185,255,0,.22);transition:background-color .2s ease,transform .2s ease,box-shadow .2s ease}.waste-cta .waste-cta__btn:hover{background-color:var(--color-lime-hover);transform:translateY(-2px);box-shadow:0 8px 24px rgba(185,255,0,.32)}@media (max-width:620px){.waste-cta{padding:1.75rem 1.25rem}.waste-driver{grid-template-columns:1fr;gap:.25rem;margin-bottom:.35rem}.waste-driver__label{text-align:left}.waste-drivers__legend{grid-template-columns:1fr}.waste-drivers__legend-bar{grid-column:1}}.support-cta-grid{display:grid;grid-template-columns:1fr 1fr;gap:1rem;margin-top:1.75rem}.support-cta-card{display:flex;flex-direction:column;gap:.4rem;padding:1.4rem;background-color:var(--color-bg-white);border:1px solid var(--color-border);border-radius:var(--border-radius-md);text-decoration:none;transition:border-color .2s ease,box-shadow .2s ease,transform .2s ease}.support-cta-card:hover{border-color:var(--color-primary);box-shadow:var(--shadow-md);transform:translateY(-2px)}.support-cta-icon{font-size:1.35rem;line-height:1;color:var(--color-primary);margin-bottom:.2rem}.support-cta-title{font-size:var(--font-size-lg);font-weight:700;color:var(--color-text-dark)}.support-cta-desc{font-size:var(--font-size-sm);line-height:1.45;color:var(--color-text-muted)}.support-cta-link{margin-top:.35rem;font-size:var(--font-size-sm);font-weight:600;color:var(--color-primary)}@media (max-width:620px){.support-cta-grid{grid-template-columns:1fr}}.process-steps{position:relative;display:flex;flex-direction:column;gap:1.5rem;padding-bottom:1rem}.process-step-card{width:100%;max-width:480px;margin:0 auto}@media (min-width:992px){.process-steps{flex-direction:row;padding-bottom:2rem}.process-step-card{flex:1 1;max-width:300px;margin:0}}