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.mobile-result-bar{display:none}.two-col>*{min-width:0}#water-results{scroll-margin-top:18px}
@media(max-width:700px){body{padding-bottom:76px}#flashlight-glow{display:none!important}.hero h1{font-size:clamp(43px,14vw,62px);letter-spacing:-1.8px}.form-panel{padding:18px}.input-unit input,select{font-size:16px;min-height:46px}.field-note{font-size:11px}.habit-header p{font-size:11px}.reset{min-height:44px;min-width:55px}.switch-row{min-height:44px}.switch-row strong{font-size:12px}.switch-row small{font-size:11px}.switch-row input{height:32px;width:48px}.switch{width:40px;height:24px}.switch:before{width:18px;height:18px}.switch-row input:checked+.switch:before{transform:translateX(16px)}.mode-control button{font-size:12px;min-height:48px}.panel-heading{gap:9px}h3{font-size:19px}.body-estimate,.reuse-explainer,.reuse-result{font-size:12px}.result-card{padding:24px}.result-row{font-size:13px}.result-description,.private-note{font-size:11px}.total span:first-child{font-size:68px}.result-footnote{font-size:11px}.guide-step p,.tip-grid p{font-size:13px}.guide-note{font-size:13px}.stock-card p,.stock-numbers{font-size:12px}.stock-days{font-size:13px}.supply-plan>p{font-size:12px}#save-result{min-height:48px;font-size:14px}.plan-line{font-size:13px}.mobile-result-bar{display:flex;position:fixed;bottom:0;left:0;right:0;z-index:25;gap:12px;justify-content:space-between;align-items:center;padding:14px 20px calc(14px + env(safe-area-inset-bottom));background:#1a2a1d;border-top:1px solid #63754b;color:#e2e7c9;text-decoration:none;box-shadow:0 -6px 24px #0006;font-size:11px;min-height:60px}.mobile-result-bar strong{font-size:17px;color:#e6dba4;font-weight:400}.mobile-result-bar>span:last-child{white-space:nowrap;font-size:12px}nav a{display:flex;align-items:center;min-height:44px}.guide-step .field-note{font-size:12px}summary{min-height:44px;align-items:center}input[type=range]{height:28px;margin-top:8px}#eco{min-height:44px}.range-ends{font-size:11px}.small-tag{font-size:11px}.result-wrap{scroll-margin-top:12px}}
@media(max-width:400px){main{padding:0 14px}header{padding:0 14px}.brand{font-size:19px}.brand-icon{width:32px;height:38px}.brand-sub{font-size:7px;letter-spacing:1.6px}nav{gap:10px}.three-col{grid-template-columns:1fr 1fr}.three-col>label:last-child{grid-column:1/-1}.two-col{gap:10px}.habit-header{gap:9px}.habit-header output{font-size:14px}.panel-heading h3{font-size:17px}.mobile-result-bar{padding-left:14px;padding-right:14px}.mode-control button{font-size:11px}.stock-card,.supply-plan{padding:19px}.total span:first-child{font-size:62px}.total{gap:10px}h2{font-size:25px}}