.estimator-hero{min-height:70svh;display:flex;flex-direction:column;align-items:center;justify-content:center;position:relative;background:linear-gradient(180deg,#FBF9F5 0%,var(--ivory) 45%,var(--ivory-deep) 100%);overflow:hidden;padding-top:var(--nav-h);text-align:center}.estimator-hero .hero-scene{position:absolute;inset:-20px;overflow:hidden}.estimator-hero .hero-canvas{position:absolute;inset:0;width:100%;height:100%;z-index:1;pointer-events:none}.estimator-hero .hero-inner{position:relative;z-index:2;max-width:880px}.estimator-hero .hero-eyebrow{justify-content:center;color:var(--brown)}.estimator-hero .hero-title{color:var(--charcoal);font-size:clamp(2.3rem,5.8vw,4.4rem);font-weight:700;margin-top:10px}.estimator-hero .hero-sub{color:var(--charcoal-soft);font-size:1.08rem;max-width:660px;margin:22px auto 0;padding-bottom:10px}.marquee-section{background:var(--charcoal);padding:18px 0;overflow:hidden;border-top:1px solid rgba(243,239,231,.08);border-bottom:1px solid rgba(243,239,231,.08)}.marquee-track{display:flex;width:max-content;animation:marqueeScroll 32s linear infinite}.marquee-group{display:flex;align-items:center;gap:34px;padding-right:34px;white-space:nowrap}.marquee-group span{font-family:var(--font-display);font-size:.95rem;font-weight:500;color:rgba(243,239,231,.85);letter-spacing:.02em;line-height:1}.marquee-group i{color:var(--brown-light);font-size:.45rem}@keyframes marqueeScroll{to{transform:translateX(-50%)}}.calculator-section{background:var(--ivory)}.calc-main-wrapper{display:grid;grid-template-columns:1fr 1fr;gap:40px;background:var(--white);border:1px solid var(--line-strong);border-radius:12px;padding:40px;box-shadow:var(--shadow-hard)}.calc-form-col{display:flex;flex-direction:column}.calc-form-title{font-size:1.8rem;color:var(--charcoal);margin-bottom:24px}.calc-form-grid{display:grid;grid-template-columns:1fr 1fr;gap:20px}.calc-group{display:flex;flex-direction:column;gap:8px}.calc-group.full-width{grid-column:span 2}.calc-group label{font-family:var(--font-display);font-size:.85rem;font-weight:700;color:var(--charcoal)}.calc-select,.input-unit-wrapper input{width:100%;padding:12px 14px;font-family:var(--font-body);font-size:.95rem;color:var(--charcoal);background:var(--ivory);border:1px solid var(--line-strong);border-radius:6px;transition:border-color var(--dur-fast),background var(--dur-fast),box-shadow var(--dur-fast)}.calc-select:focus,.input-unit-wrapper input:focus{outline:none;border-color:var(--brown);background:var(--white);box-shadow:0 0 0 3px rgba(181,126,70,.15)}.input-unit-wrapper{position:relative;display:flex;align-items:center}.input-unit-wrapper input{font-family:var(--font-display);font-weight:700;font-size:1.1rem}.unit-text{position:absolute;right:14px;font-family:var(--font-display);font-size:.75rem;font-weight:700;color:var(--brown)}.calc-results-col{background:var(--ivory-deep);border:1px solid var(--line-strong);border-radius:10px;padding:30px;display:flex;flex-direction:column;gap:20px}.results-header{display:flex;justify-content:space-between;align-items:center;border-bottom:1px solid var(--line-strong);padding-bottom:14px}.results-header h3{font-size:1.15rem;color:var(--charcoal)}.calc-live-pill{font-family:var(--font-display);font-size:.72rem;font-weight:700;background:rgba(181,126,70,.15);color:var(--brown);padding:4px 10px;border-radius:20px;border:1px solid rgba(181,126,70,.3);display:flex;align-items:center;gap:6px}.results-cards-stack{display:flex;flex-direction:column;gap:14px}.res-highlight-card{background:var(--white);border:1px solid var(--line);padding:16px 20px;border-radius:8px;display:flex;align-items:center;gap:18px;box-shadow:var(--shadow-soft)}.res-card-icon{width:44px;height:44px;background:rgba(181,126,70,.12);border-radius:8px;color:var(--brown);display:flex;align-items:center;justify-content:center;font-size:1.25rem;flex-shrink:0}.res-card-data{display:flex;flex-direction:column}.res-number{font-family:var(--font-display);font-size:1.8rem;font-weight:800;color:var(--charcoal);line-height:1}.res-title{font-size:.82rem;color:var(--charcoal-soft);font-weight:600;margin-top:4px}.res-notice-box{display:flex;gap:10px;align-items:flex-start;background:rgba(181,126,70,.08);border:1px dashed var(--brown);padding:12px 14px;border-radius:6px;font-size:.82rem;color:var(--charcoal-soft);line-height:1.4}.res-notice-box i{color:var(--brown);font-size:1rem;margin-top:2px}.calc-inquire-btn{width:100%;justify-content:center;margin-top:auto}.guide-section{padding-top:5px;background:var(--ivory)}.guide-grid{padding-top:15px;display:grid;grid-template-columns:repeat(auto-fit,minmax(280px,1fr));gap:28px}.guide-card{background:var(--white);border:1px solid var(--line-strong);border-radius:8px;padding:30px 24px;position:relative;box-shadow:var(--shadow-soft);transition:transform var(--dur-fast) var(--ease-premium),box-shadow var(--dur-fast)}.guide-card:hover{transform:translateY(-5px);border-color:var(--brown);box-shadow:var(--shadow-hard)}.guide-num{position:absolute;top:20px;right:20px;font-family:var(--font-display);font-size:1.8rem;font-weight:800;color:var(--sand)}.guide-icon{width:44px;height:44px;background:rgba(181,126,70,.1);border-radius:6px;color:var(--brown);display:flex;align-items:center;justify-content:center;font-size:1.2rem;margin-bottom:16px}.guide-card h3{font-size:1.15rem;color:var(--charcoal);margin-bottom:8px}.guide-card p{color:var(--charcoal-soft);font-size:.9rem;line-height:1.5}@media (max-width:900px){.calc-main-wrapper{grid-template-columns:1fr;padding:24px}.calc-form-grid{grid-template-columns:1fr}.calc-group.full-width{grid-column:span 1}}html,body{max-width:100%;overflow-x:hidden}img,canvas{max-width:100%;height:auto}.calc-select{max-width:100%;text-overflow:ellipsis;white-space:nowrap;overflow:hidden}.input-unit-wrapper input{padding-right:70px;box-sizing:border-box}@media (max-width:900px){.calc-main-wrapper{grid-template-columns:1fr;padding:24px;box-sizing:border-box}.calc-form-grid{grid-template-columns:1fr}.calc-group.full-width{grid-column:span 1}.res-highlight-card{padding:14px 16px}}@media (max-width:600px){.hero-inner{padding-left:15px;padding-right:15px}.hero-title{font-size:clamp(1.8rem,8vw,2.8rem);word-wrap:break-word}.calc-main-wrapper{padding:18px 14px;margin:0 10px}.calc-results-col{padding:18px 14px}.calc-inquire-btn{font-size:.85rem;padding:12px 10px;text-align:center;white-space:normal}.guide-grid{grid-template-columns:1fr;gap:16px}.guide-card{padding:20px 16px}}