.carbon-lab{padding-top:clamp(80px,10vw,155px);padding-bottom:clamp(80px,10vw,155px);background:radial-gradient(circle at 85% 4%,#29432c 0,transparent 34%),#0b120f;color:#f4f7ef}
.carbon-lab-heading{display:grid;grid-template-columns:minmax(0,1.1fr) minmax(280px,.65fr);align-items:end;gap:5vw;margin-bottom:52px}
.carbon-lab-heading .eyebrow{color:var(--lime)}
.carbon-lab-heading h2{font:clamp(48px,6vw,96px)/1.03 var(--display);margin:15px 0 0;letter-spacing:-.035em}
.carbon-lab-heading h2 em{color:var(--lime)}
.carbon-lab-heading>p{max-width:510px;margin:0 0 6px;color:#c0cabc;font-size:clamp(16px,1.35vw,20px);line-height:1.65}
.carbon-lab-shell{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);align-items:start;gap:clamp(28px,3vw,50px)}
.carbon-lab-controls{min-width:0}
.carbon-lab-control-head,.carbon-lab-results-top{display:flex;justify-content:space-between;gap:20px;align-items:center;color:var(--lime);font-size:10px;font-weight:800;letter-spacing:.15em;text-transform:uppercase}
.carbon-data-status{color:#b6c7b1;text-align:right;letter-spacing:.03em;text-transform:none}
.carbon-aircraft-pickers{width:100%;margin-top:25px}
.carbon-aircraft-set{min-width:0;margin:0;padding:0;border:0}
.carbon-aircraft-set legend{display:flex;align-items:baseline;justify-content:space-between;width:100%;padding:0 0 12px;font-size:15px;font-weight:700}
.carbon-aircraft-set legend small{color:#98ad98;font-size:10px;font-weight:500}
.carbon-aircraft-options{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:7px}
.carbon-aircraft-option{display:flex;flex-direction:column;justify-content:space-between;align-items:center;gap:7px;min-height:109px;padding:10px 6px;border:1px solid #405246;background:#15201966;color:#e9efe8;text-align:center;cursor:pointer;transition:border-color .25s,background .25s,transform .25s}
.carbon-aircraft-option:hover,.carbon-aircraft-option:focus-visible{border-color:var(--lime);transform:translateX(3px)}
.carbon-aircraft-option.is-selected{border-color:var(--lime);background:#30481d88;box-shadow:inset 0 -3px var(--lime)}
.carbon-aircraft-option img{display:block;width:100%;height:clamp(56px,4.5vw,76px);object-fit:contain;mix-blend-mode:screen}
.carbon-aircraft-option span{font-size:11px;font-weight:700;line-height:1.2}
.carbon-range-grid{width:100%;margin-top:31px}
.carbon-range-control{min-width:0}
.carbon-range-control>div{display:flex;justify-content:space-between;align-items:start;gap:12px;min-height:40px}
.carbon-range-control label{font-size:15px;font-weight:700;line-height:1.25}
.carbon-range-control output{color:var(--lime);font:clamp(17px,1.8vw,25px)/1 var(--display);white-space:nowrap}
.carbon-range-control input[type=range]{display:block;width:100%;margin:0 0 14px;accent-color:var(--lime);cursor:pointer}
.carbon-range-control small{display:block;color:#a9b9a8;font-size:11px;line-height:1.5}
.carbon-range-control small button{padding:0;border:0;border-bottom:1px solid var(--lime);background:none;color:var(--lime);font:inherit;cursor:pointer}
.carbon-assumptions{display:grid;grid-template-columns:auto 1fr;align-items:center;gap:20px;margin-top:25px;padding:17px 0 0;border-top:1px solid #435d46}
.carbon-assumptions label{display:grid;gap:8px;font-size:11px;font-weight:700;white-space:nowrap}
.carbon-assumptions select{min-width:110px;padding:8px 10px;border:1px solid #6b865c;border-radius:0;background:#0d1710;color:white;font:inherit}
.carbon-assumptions p{margin:0;color:#c4d0be;font-size:11px;line-height:1.55}
.carbon-lab-results{display:flex;flex-direction:column;padding:0 0 0 clamp(28px,3vw,48px);border-left:1px solid #496148}
.carbon-lab-results-top{color:#aec9a8}
.carbon-lab-results-top span:last-child{color:var(--lime);white-space:nowrap}
.carbon-price-pair{display:grid;grid-template-columns:1fr 32px 1fr;align-items:center;gap:10px;margin-top:30px}
.carbon-price-pair article{display:flex;flex-direction:column;gap:8px;min-width:0}
.carbon-price-pair article>span,.carbon-saving>span,.carbon-premium-comparison span{color:#b0c1ac;font-size:11px;font-weight:700;letter-spacing:.04em}
.carbon-price-pair strong{font:clamp(29px,2.85vw,49px)/1.05 var(--display);letter-spacing:-.055em;white-space:nowrap;font-variant-numeric:tabular-nums}
.carbon-price-ebc strong{color:var(--lime)}
.carbon-price-pair small,.carbon-premium-comparison small{max-width:190px;color:#90a18e;font-size:10px;line-height:1.45}
.carbon-versus{color:#8da186;font:15px/1 var(--display);text-align:center}
.carbon-saving{margin-top:25px;padding:18px 0;border-top:1px solid #526450}
.carbon-saving strong{display:block;margin-top:7px;color:var(--lime);font:clamp(32px,3.2vw,52px)/1 var(--display);font-variant-numeric:tabular-nums}
.carbon-saving p{margin:10px 0 0;color:#c3d1c0;font-size:12px;line-height:1.5}
.carbon-saving .carbon-retail-note{margin-top:17px;padding-top:14px;border-top:1px solid #364c39;color:#9fb49f;font-size:11px}
.carbon-saving .carbon-retail-note strong{display:inline;margin:0;color:#e0f2d7;font-family:inherit;font-size:11px;font-weight:700;line-height:1.5;letter-spacing:0}
.carbon-lab-caveat{margin:auto 0 0;padding-top:18px;color:#829783;font-size:10px;line-height:1.5}
.carbon-funding-panel{margin-top:24px;padding:22px 0 18px;border-top:1px solid #526450;border-bottom:1px solid #526450;background:transparent}
.carbon-funding-top{display:flex;justify-content:space-between;align-items:center;gap:12px;color:#b8cdb2;font-size:12px;font-weight:700}
.carbon-funding-top strong{color:var(--lime);font:clamp(24px,2.2vw,32px)/1 var(--display);white-space:nowrap}
.carbon-funding-top small{display:block;margin-top:3px;color:#8fa586;font:9px/1.2 system-ui,sans-serif;text-align:right;letter-spacing:.09em;text-transform:uppercase}
.carbon-funding-track{position:relative;height:14px;margin-top:16px;overflow:hidden;border:1px solid #748e69;border-radius:999px;background:repeating-linear-gradient(90deg,#253a29 0,#253a29 calc(25% - 1px),#6b8560 calc(25% - 1px),#6b8560 25%);box-shadow:inset 0 2px 4px #0008}
.carbon-funding-track>span{display:block;width:0;height:100%;border-radius:999px;background:linear-gradient(90deg,#8ad118,#d6ff55);box-shadow:0 0 20px #b5ee0075;transition:width .6s cubic-bezier(.16,1,.3,1)}
.carbon-funding-inline{display:flex;justify-content:space-between;gap:12px;margin-top:11px;color:#c5d8bd;font-size:11px}
.carbon-funding-inline strong{color:var(--lime);font-size:12px}
.carbon-funding-remain{display:block;margin-top:5px;color:#879b84;font-size:10px;line-height:1.4}
.carbon-market{margin-top:clamp(75px,8vw,125px);padding:clamp(28px,3vw,46px) 0 0;border-top:1px solid #496148}
.carbon-market-heading{display:flex;justify-content:space-between;gap:25px;align-items:end}
.carbon-market-heading .eyebrow{color:var(--lime)}
.carbon-market-heading h3{margin:8px 0 12px;font:clamp(37px,4vw,62px)/1 var(--display)}
.carbon-market-heading p:not(.eyebrow){max-width:610px;margin:0;color:#b4c4b2;font-size:13px;line-height:1.6}
.carbon-market-legend{display:flex;flex-wrap:wrap;gap:18px 25px;padding-bottom:6px;color:#d7e4d4;font-size:10px;font-weight:700;white-space:nowrap}
.carbon-market-legend span:before{content:'';display:inline-block;width:25px;height:2px;margin:0 8px 4px 0;background:#e5f5e4}
.carbon-market-legend .carbon-legend-saf:before{background:#b5ee00}
.carbon-chart-frame{margin-top:38px;overflow:hidden}
.carbon-chart-frame svg{display:block;width:100%;min-height:260px}
.carbon-market-foot{display:flex;justify-content:space-between;gap:15px;margin-top:3px;color:#9aaf98;font-size:11px}
.carbon-premium-comparison{display:grid;grid-template-columns:minmax(0,1fr) minmax(170px,1.25fr) minmax(0,1fr);align-items:center;gap:25px;margin-top:40px;padding:23px 0;border-top:1px solid #4c6d42;border-bottom:1px solid #4c6d42}
.carbon-premium-comparison strong{display:block;margin:8px 0 4px;font:clamp(23px,2.2vw,36px)/1 var(--display)}
.carbon-premium-comparison>div:last-child strong{color:var(--lime)}
.carbon-premium-track{position:relative;height:10px;background:#30442d}
.carbon-premium-track>span:first-child{display:block;width:0;height:100%;background:linear-gradient(90deg,#eaf3e5,#a8d654);transition:width .45s}
.carbon-premium-track .carbon-ebc-line{position:absolute;top:-7px;bottom:-7px;left:0;width:2px;background:var(--lime);box-shadow:0 0 10px var(--lime);transition:left .45s}
.carbon-market-disclosure{max-width:1100px;margin:21px 0 0;color:#8fa38c;font-size:10px;line-height:1.7}
.carbon-market-disclosure summary{width:max-content;color:#badcaa;font-size:11px;font-weight:700;cursor:pointer;list-style-position:inside}
.carbon-market-disclosure summary:hover,.carbon-market-disclosure summary:focus-visible{color:var(--lime)}
.carbon-market-disclosure p{margin:10px 0 0}
.carbon-market-disclosure a{color:#ccebb6;text-decoration:underline;text-underline-offset:3px}
.carbon-range-control input[type=range]{--fill:0%;appearance:none;-webkit-appearance:none;height:34px;padding:0;border:0;background:transparent;outline:none}
.carbon-range-control input[type=range]::-webkit-slider-runnable-track{height:12px;border:1px solid #587056;border-radius:999px;background:linear-gradient(90deg,var(--lime) 0%,var(--lime) var(--fill),#2b4034 var(--fill),#2b4034 100%);box-shadow:inset 0 2px 5px #0008,0 0 18px #b5ee0017}
.carbon-range-control input[type=range]::-moz-range-track{height:12px;border:1px solid #587056;border-radius:999px;background:linear-gradient(90deg,var(--lime) 0%,var(--lime) var(--fill),#2b4034 var(--fill),#2b4034 100%);box-shadow:inset 0 2px 5px #0008,0 0 18px #b5ee0017}
.carbon-range-control input[type=range]::-webkit-slider-thumb{appearance:none;-webkit-appearance:none;width:29px;height:29px;margin-top:-9.5px;border:5px solid #0d1b12;border-radius:50%;background:var(--lime);box-shadow:0 0 0 2px #caff32,0 0 0 7px #b5ee0026,0 0 24px #b5ee006a;transition:transform .2s,box-shadow .2s;cursor:grab}
.carbon-range-control input[type=range]::-moz-range-thumb{width:19px;height:19px;border:5px solid #0d1b12;border-radius:50%;background:var(--lime);box-shadow:0 0 0 2px #caff32,0 0 0 7px #b5ee0026,0 0 24px #b5ee006a;transition:transform .2s,box-shadow .2s;cursor:grab}
.carbon-range-control input[type=range]:hover::-webkit-slider-thumb,.carbon-range-control.is-adjusting input[type=range]::-webkit-slider-thumb{transform:scale(1.13);box-shadow:0 0 0 2px #e2ff84,0 0 0 10px #b5ee002e,0 0 35px #b5ee00a0}
.carbon-range-control input[type=range]:hover::-moz-range-thumb,.carbon-range-control.is-adjusting input[type=range]::-moz-range-thumb{transform:scale(1.13);box-shadow:0 0 0 2px #e2ff84,0 0 0 10px #b5ee002e,0 0 35px #b5ee00a0}
.carbon-range-control input[type=range]:active::-webkit-slider-thumb{cursor:grabbing}
.carbon-range-control input[type=range]:focus-visible{outline:2px solid var(--lime);outline-offset:4px;border-radius:999px}
.carbon-range-control.is-adjusting output{filter:drop-shadow(0 0 12px #b5ee00a0);transform:scale(1.06)}
.carbon-range-control output{transition:transform .2s,filter .2s}
.carbon-range-scale{display:flex;justify-content:space-between;margin:-2px 0 9px;color:#819981;font-size:10px;font-weight:700;letter-spacing:.08em;text-transform:uppercase}
.carbon-chart-frame{position:relative;isolation:isolate;overflow:visible}
.carbon-chart-frame svg{position:relative;z-index:1;overflow:visible;cursor:crosshair}
.carbon-chart-frame svg:focus-visible{outline:2px solid var(--lime);outline-offset:3px}
.carbon-chart-gap-area{opacity:0;animation:carbon-gap-in 1s .35s ease forwards}
.carbon-chart-glow{position:absolute;z-index:0;top:0;bottom:0;left:0;width:220px;transform:translateX(-50%);background:linear-gradient(90deg,transparent,#b5ee001b,transparent);opacity:0;pointer-events:none;transition:left .12s ease-out,opacity .25s}
.carbon-chart-frame.is-hovering .carbon-chart-glow{opacity:1}
.carbon-chart-cursor{filter:drop-shadow(0 0 10px #b5ee00aa);pointer-events:none}
.carbon-chart-tooltip{position:absolute;z-index:3;top:14px;left:0;width:min(306px,calc(100% - 16px));padding:17px 18px 15px;border:1px solid #c7ff55;background:radial-gradient(circle at 100% 0%,#294925 0%,#07120b 60%);box-shadow:0 25px 60px #000,0 0 36px #b5ee004d;color:#f5fff1;pointer-events:none;animation:carbon-tip-in .18s ease-out}
.carbon-chart-tooltip[hidden]{display:none}
.carbon-chart-tooltip-top,.carbon-chart-tooltip-row,.carbon-chart-tooltip-difference{display:flex;justify-content:space-between;gap:13px;align-items:baseline}
.carbon-chart-tooltip-top{margin-bottom:14px;color:var(--lime);font-size:11px;font-weight:800;letter-spacing:.08em;text-transform:uppercase}
.carbon-chart-tooltip-top span:last-child{color:#8aa785;font-size:9px}
.carbon-chart-tooltip-row{padding:6px 0;color:#e0eddb;font-size:11px;border-top:1px solid #ffffff20}
.carbon-chart-tooltip-row strong{color:#f4fff0;font:15px/1.1 var(--display);white-space:nowrap}
.carbon-chart-tooltip-gap strong{color:var(--lime)}
.carbon-chart-tooltip-difference{margin-top:10px;padding:12px;border:1px solid #8db92b79;background:#b5ee0019;color:var(--lime);font-size:11px;font-weight:700}
.carbon-chart-tooltip-difference strong{font:24px/1 var(--display)}
.carbon-chart-tooltip>small{display:block;margin-top:10px;color:#9fb39d;font-size:9px;line-height:1.4}
.carbon-market-legend .carbon-legend-gap:before{width:25px;height:8px;margin-bottom:1px;background:linear-gradient(90deg,#b5ee0050,#b5ee00a8)}
.carbon-chart-swipe{display:none}
@media(max-width:760px){.carbon-chart-frame{overflow-x:auto;overflow-y:hidden;scrollbar-color:var(--lime) #233426;scrollbar-width:thin}.carbon-chart-frame svg{width:760px;height:274px;min-height:274px}.carbon-chart-tooltip{position:fixed;z-index:1000;top:auto;bottom:12px;left:12px!important;width:calc(100vw - 24px);max-height:min(72svh,380px);overflow:auto;padding:15px 16px}.carbon-chart-tooltip-row{padding:5px 0}.carbon-chart-tooltip>small{font-size:9px}.carbon-chart-swipe{display:block;margin:10px 0 0;color:#b5ee00;font-size:10px;letter-spacing:.08em;text-transform:uppercase}}
@keyframes carbon-gap-in{to{opacity:1}}
@keyframes carbon-tip-in{from{opacity:0;transform:translateY(6px)}to{opacity:1;transform:none}}
@media(max-width:1100px){.carbon-lab-shell{grid-template-columns:1fr;gap:36px}.carbon-lab-results{border-left:0;border-top:1px solid #496148;padding:30px 0 0}.carbon-lab-caveat{margin-top:20px}}
@media(max-width:760px){.carbon-lab{padding-top:75px;padding-bottom:75px}.carbon-lab-heading{grid-template-columns:1fr;gap:23px;margin-bottom:35px}.carbon-lab-heading h2{font-size:clamp(45px,11vw,67px)}.carbon-lab-heading>p{font-size:15px}.carbon-aircraft-options{grid-template-columns:repeat(3,minmax(0,1fr))}.carbon-aircraft-option{display:flex;flex-direction:column;justify-content:space-between;gap:4px;min-height:110px;padding:8px;text-align:center}.carbon-aircraft-option img{height:64px}.carbon-aircraft-option span{font-size:10px}.carbon-range-grid{gap:30px;margin-top:35px}.carbon-range-control>div{min-height:35px}.carbon-assumptions{grid-template-columns:1fr}.carbon-assumptions label{grid-template-columns:1fr auto;align-items:center}.carbon-price-pair{margin-top:35px}.carbon-price-pair strong{font-size:clamp(27px,7vw,44px)}.carbon-price-pair article>span{font-size:10px}.carbon-market-heading{align-items:flex-start;flex-direction:column}.carbon-market-legend{padding-top:5px}.carbon-chart-frame{margin-top:15px}.carbon-premium-comparison{grid-template-columns:1fr 1fr;gap:20px;padding:18px}.carbon-premium-track{grid-column:1/-1;grid-row:2}.carbon-premium-comparison>div:last-child{grid-column:2;grid-row:1}}
@media(max-width:760px){.carbon-funding-top strong{font-size:clamp(23px,7vw,30px)}.carbon-price-pair strong{font-size:clamp(23px,6.3vw,38px)}}
@media(max-width:390px){.carbon-aircraft-option img{height:48px}.carbon-assumptions label{grid-template-columns:1fr;white-space:normal}.carbon-assumptions select{width:100%}.carbon-price-pair{grid-template-columns:1fr 18px 1fr;gap:3px}.carbon-price-pair strong{font-size:24px}}
@media(prefers-reduced-motion:reduce){.carbon-aircraft-option,.carbon-premium-track span,.carbon-chart-glow,.carbon-range-control output,.carbon-range-control input[type=range]::-webkit-slider-thumb,.carbon-funding-track>span{transition:none}.carbon-chart-gap-area{animation:none;opacity:1}.carbon-chart-tooltip{animation:none}}