:root{--teal:#004746;--ink:#063c3d;--muted:#60676c;--yellow:#ffbf21;--cream:#fcf5e6;--line:#e7e4da;--sidebar-offset:105px}*{box-sizing:border-box}html{scroll-behavior:smooth;scroll-padding-top:var(--sidebar-offset)}body{margin:0;background:linear-gradient(145deg,#fffbf2,#fcf3df 65%,#fffaf0);color:var(--ink);font-family:Arial,Helvetica,sans-serif;line-height:1.55;font-size:15px}a{color:inherit}button,input,select{font:inherit}button,a,input,select{-webkit-tap-highlight-color:transparent}button,.button{cursor:pointer}button:disabled{cursor:wait;opacity:.65}[hidden]{display:none!important}h1,h2,h3,h4,p{margin:0}h2{font-size:25px;line-height:1.18;letter-spacing:-.8px}h3{font-size:23px;line-height:1.2}p{color:var(--muted);margin-top:12px}button:focus-visible,a:focus-visible,input:focus-visible,select:focus-visible,summary:focus-visible{outline:3px solid #e5a500;outline-offset:4px}.sr-only{position:absolute;width:1px;height:1px;padding:0;overflow:hidden;clip:rect(0,0,0,0)}.skip{position:fixed;top:-70px;left:15px;z-index:100;background:white;padding:10px}.skip:focus{top:8px}.site-header{position:sticky;top:0;z-index:20;padding:14px 24px 8px;background:rgba(252,245,230,.96)}.tool-nav{max-width:1450px;margin:auto;display:grid;grid-template-columns:auto 270px minmax(240px,1fr) auto;gap:28px;align-items:center;background:white;border-radius:17px;padding:16px 24px;box-shadow:0 5px 24px #60421809}.brand{font-size:24px;letter-spacing:-1px;font-weight:900;text-decoration:none;white-space:nowrap}.brand span{color:#f3ae00}.area-switch{border:0;margin:0;padding:0;display:flex;gap:8px}.area-switch label{flex:1;position:relative}.area-switch input{position:absolute;opacity:0;inset:0;width:100%;height:100%;margin:0;cursor:pointer}.area-switch span{display:block;text-align:center;white-space:nowrap;padding:13px 12px;border-radius:10px;background:#f3f2ee;font-weight:700;font-size:13px}.area-switch input:checked+span{background:var(--teal);color:white}.area-switch input:focus-visible+span{outline:3px solid #e5a500;outline-offset:2px}.consumption-control>div{display:flex;justify-content:space-between;gap:12px;font-size:13px;font-weight:700}.consumption-control input{width:100%;height:7px;appearance:none;border-radius:10px;margin:12px 0 2px;display:block;cursor:pointer}.consumption-control input::-webkit-slider-thumb{appearance:none;width:24px;height:24px;border-radius:50%;background:#f5b819;border:3px solid white;box-shadow:0 2px 6px #0003}.consumption-control input::-moz-range-thumb{width:20px;height:20px;border-radius:50%;background:#f5b819;border:3px solid white}.calculate-button,.button,.result-cta{border:0;color:white;background:var(--teal);border-radius:9px;padding:15px 18px;font-size:13px;font-weight:700;text-decoration:none;display:inline-flex;justify-content:center;align-items:center;gap:13px}.calculate-button:hover,.button:hover,.result-cta:hover{background:#09605e}.page{max-width:1360px;margin:auto;padding:0 24px}.hero{display:grid;grid-template-columns:260px 1fr;align-items:center;gap:45px;padding:32px 6px 25px}.hero picture{display:block}.hero img{width:100%;height:auto;display:block;mix-blend-mode:multiply}.eyebrow{color:#997016;font-size:11px;letter-spacing:1.8px;font-weight:800;margin:0 0 10px}h1{font-size:64px;line-height:1.02;letter-spacing:-2.6px}h1 span{font-size:31px;display:block;line-height:1.22;letter-spacing:-1.1px;margin-top:12px}.hero p:not(.eyebrow){font-size:17px;max-width:850px}.hero-tags{display:flex;gap:20px;flex-wrap:wrap;font-size:12px;margin-top:16px;font-weight:700}.hero-tags a{text-decoration:underline;text-underline-offset:3px}.workspace{display:grid;grid-template-columns:45% 55%;gap:0;background:white;padding:12px;border-radius:18px;box-shadow:0 8px 35px #775a1c04}.your-details{padding:20px 24px}.your-details h2{font-size:22px}.your-details p{font-size:13px;margin:8px 0 16px}.your-details label{display:block;font-size:12px;color:#5c626a;font-weight:700;margin:16px 0 6px}.optional{font-weight:400}.your-details input,.your-details select{display:block;width:100%;min-height:43px;border:1px solid #d9dce0;border-radius:7px;padding:9px 12px;background:#fff;color:#253f44;font-size:14px}.field-pair{display:grid;grid-template-columns:1fr 1fr;gap:15px}.your-details .field-note{font-size:11px;margin:6px 0 0;line-height:1.5}.your-result{padding:20px 24px;background:linear-gradient(135deg,#fffaf0,#fff6df);border-radius:12px}.section-title{display:flex;justify-content:space-between;gap:10px;align-items:center}.estimate-label{font-size:11px;background:#ffedc1;color:#805700;padding:5px 10px;border-radius:7px;white-space:nowrap}.your-result>p{font-size:13px;margin:8px 0 15px}.metrics{display:grid;grid-template-columns:1fr 1fr 1.05fr;gap:10px}.metrics>div{display:flex;align-items:center;gap:9px;background:white;border-radius:11px;padding:17px 12px}.metric-icon{font-size:25px;color:#a57311;flex-shrink:0}.metrics small{display:block;font-size:11px;color:#566166}.metrics strong{font-size:20px;color:#132e32;display:block;white-space:nowrap}.your-result .included{background:#ffffffa6;padding:9px 12px;border-radius:7px;font-size:11px;margin:12px 0}.saving{padding:14px 16px;background:linear-gradient(100deg,#ffd15c,#ffc945);border-radius:10px;display:flex;align-items:center;gap:14px;color:#443511;font-size:14px}.saving>span{font-size:28px}.saving a{margin-left:auto;font-size:23px;text-decoration:none}.status{font-size:12px;margin:12px 4px 26px;min-height:20px}.comparison-heading{display:flex;justify-content:space-between;align-items:center;gap:20px}.comparison-heading p{font-size:13px}.comparison-note{font-size:12px;margin:12px 0 20px}.edit-choices{background:white;border:1px solid var(--line);padding:10px 14px;border-radius:7px;color:var(--teal);font-size:12px;font-weight:700;white-space:nowrap}#result-list{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:18px}.result-card{position:relative;background:white;border:1px solid transparent;border-radius:16px;padding:22px;display:flex;flex-direction:column;min-width:0}.result-card.winner{border-color:#d5ad40}.result-card.current{outline:2px solid var(--teal);outline-offset:-2px}.winner-ribbon{position:absolute;right:14px;top:14px;background:#fff0c9;color:#855f0b;border-radius:6px;padding:3px 7px;font-size:10px;font-weight:700}.rank{font-size:11px;color:#9a9f9d;margin-bottom:10px}.supplier-logo img{width:120px;height:48px;object-fit:contain;object-position:left}.supplier-copy h3{font-size:19px;margin-top:12px}.supplier-copy p{font-size:13px;margin:3px 0 10px}.result-badges{display:flex;gap:5px;flex-wrap:wrap;margin-bottom:14px}.result-badges span{font-size:10px;background:#f5f5ef;color:#5c635f;padding:3px 7px;border-radius:5px}.estimated-price{border-top:1px solid var(--line);padding-top:14px;display:grid;grid-template-columns:1fr 1fr;gap:4px 10px;margin-top:auto}.estimated-price small{font-size:10px;color:var(--muted);grid-column:1/-1}.estimated-price strong{grid-column:1/-1;font-size:25px;color:var(--teal)}.estimated-price span{font-size:11px;color:var(--muted)}.result-actions{margin-top:17px}.result-cta{display:flex;width:100%;font-size:13px;padding:11px}.breakdown-toggle{background:none;border:0;display:block;width:100%;padding:12px 0 0;color:#636860;font-size:11px;text-decoration:underline}.price-breakdown{margin-top:16px;border-top:1px solid var(--line);padding-top:14px}.price-breakdown h4{font-size:14px;margin-bottom:10px}.breakdown-row{display:flex;justify-content:space-between;gap:10px;padding:5px 0;font-size:11px;color:#566166}.breakdown-row strong{white-space:nowrap}.breakdown-row.total{border-top:1px solid var(--line);margin-top:8px;font-weight:700;color:var(--teal)}.breakdown-note{font-size:11px}.result-card:nth-child(n+4){display:none}#result-list.expanded .result-card{display:flex}.show-all-results{display:block;margin:20px auto 35px;border:1px solid #ccc7b5;background:transparent;color:var(--teal);padding:11px 25px;border-radius:8px;font-weight:700;font-size:13px}.panel{background:white;border:1px solid #eee9de;border-radius:17px;padding:30px;margin-top:28px}.live-prices-header{display:flex;justify-content:space-between;gap:20px}.live-prices-header p{font-size:13px}.live-indicator{font-size:11px!important;white-space:nowrap}.live-indicator span{display:inline-block;width:7px;height:7px;border-radius:50%;background:#d6aa21;margin-right:6px}.live-indicator.ready span{background:#16a079}.live-price-toolbar{display:flex;align-items:center;gap:20px;margin:22px 0}.live-day-tabs,.live-area-tabs{display:flex;gap:5px}.live-price-toolbar button{border:0;border-radius:7px;background:#f5f3eb;padding:9px 15px;font-size:12px;color:var(--teal);min-height:40px}.live-price-toolbar button.selected{background:var(--teal);color:white}#live-price-date{margin-left:auto;font-size:12px}.live-price-summary{display:grid;grid-template-columns:repeat(4,1fr);gap:12px}.live-price-summary>div{background:#fcf8ed;border-radius:9px;padding:16px}.live-price-summary small,.live-price-summary span{display:block;font-size:11px;color:var(--muted)}.live-price-summary strong{display:block;font-size:23px;margin:3px 0}.price-chart-wrap{position:relative;margin-top:20px}#live-price-chart{display:block;width:100%;height:260px}.chart-tooltip{position:absolute;background:var(--teal);color:white;font-size:12px;padding:9px;border-radius:7px;pointer-events:none}.chart-footer{display:flex;justify-content:space-between;font-size:11px;color:var(--muted)}.live-price-source{font-size:11px}.live-price-loading,.live-price-error{padding:40px 15px;text-align:center;border-radius:10px;background:#fcf8ee}.live-price-error button{padding:10px 18px;background:var(--teal);color:white;border:0;border-radius:7px;margin-top:14px}.explain-grid,.trust-grid{display:grid;grid-template-columns:1fr 1fr;gap:24px}.explain-grid h2,.trust-grid h2{font-size:24px}.explain-grid p,.trust-grid p,.save-guide p{font-size:14px}.formula{background:#fff3cc;color:#76581b;font-size:14px;font-weight:700;padding:16px;border-radius:8px;margin-top:20px}.save-guide{display:flex;align-items:center;gap:60px}.save-guide .button{flex-shrink:0}.faq h2{margin-bottom:22px}details{border-top:1px solid var(--line);padding:15px 0}details:last-child{padding-bottom:0}summary{cursor:pointer;list-style:none;position:relative;padding-right:30px;font-size:15px;font-weight:700}summary::-webkit-details-marker{display:none}summary:after{content:'+';position:absolute;right:3px;color:#9d7d29;font-size:20px;top:-4px}details[open] summary:after{content:'−'}details p{font-size:14px;max-width:1000px;padding-right:24px}.author{display:flex;gap:14px;align-items:center;border-top:1px solid var(--line);margin-top:25px;padding-top:22px}.author-mark{display:grid;place-items:center;width:56px;height:56px;background:#fce9aa;border-radius:50%;font-size:19px;font-weight:700}.author small,.author strong,.author div>span{display:block}.author small{font-size:9px;letter-spacing:1.6px;color:#917526}.author strong{font-size:18px}.author div>span{font-size:12px;color:var(--muted)}.legal h2{font-size:21px;margin-bottom:20px}footer{padding:45px 24px 35px;text-align:center;color:var(--muted)}footer .brand{color:var(--teal)}footer p{font-size:12px;margin:8px 0 18px}footer nav{display:flex;gap:24px;justify-content:center;flex-wrap:wrap;font-size:12px}footer small{display:block;margin-top:22px;font-size:10px}section[id]{scroll-margin-top:var(--sidebar-offset)}
@media(min-width:1700px){.hero{padding-top:50px;padding-bottom:35px}}@media(max-width:1200px){.tool-nav{gap:15px;padding:14px 18px;grid-template-columns:auto 210px minmax(180px,1fr) auto}.brand{font-size:19px}.calculate-button{font-size:11px;padding:14px 12px}.area-switch span{font-size:11px;padding:12px 8px}h1{font-size:54px}h1 span{font-size:27px}.hero{gap:28px;grid-template-columns:225px 1fr}.metrics>div{padding:15px 9px}.metric-icon{display:none}.metrics strong{font-size:18px}.your-details,.your-result{padding:20px 16px}}@media(max-width:950px){.tool-nav{grid-template-columns:1fr 1fr;gap:16px}.tool-nav .brand{font-size:24px}.area-switch{justify-self:end;width:260px}.calculate-button{font-size:13px}.hero{grid-template-columns:190px 1fr;gap:24px}h1{font-size:47px}h1 span{font-size:24px}.hero p:not(.eyebrow){font-size:15px}.hero-tags{gap:10px;font-size:11px}.workspace{grid-template-columns:1fr 1fr}.field-pair{grid-template-columns:1fr;gap:0}.metrics{grid-template-columns:1fr}.metrics>div{padding:10px 13px}.metrics>div>div{display:flex;align-items:center;justify-content:space-between;width:100%;gap:10px}.metrics strong{font-size:19px}.your-result{display:flex;flex-direction:column;justify-content:center}.live-prices-header{display:block}.live-price-toolbar{flex-wrap:wrap}.live-price-summary strong{font-size:18px}.save-guide{gap:24px}.explain-grid,.trust-grid{gap:16px}.result-card{padding:17px}.winner-ribbon{font-size:9px}.estimated-price{grid-template-columns:1fr}.estimated-price strong{font-size:22px}}
@media(max-width:600px){:root{--sidebar-offset:230px}body{font-size:14px}.site-header{padding:0;background:#fff}.tool-nav{grid-template-columns:1fr;gap:12px;border-radius:0;padding:14px 18px;box-shadow:0 5px 15px #60421809}.tool-nav .brand{font-size:23px}.area-switch{width:100%;justify-self:stretch}.area-switch span{font-size:12px;padding:9px}.consumption-control{display:grid;grid-template-columns:1fr;gap:0}.consumption-control>div{font-size:12px}.consumption-control input{margin:9px 0 4px;height:6px}.calculate-button{padding:11px;min-height:43px;font-size:12px}.page{padding:0 15px}.hero{grid-template-columns:1fr 105px;gap:10px;padding:24px 0 20px;align-items:center}.hero picture{grid-column:2;grid-row:1}.hero>div{grid-column:1;grid-row:1}.hero img{width:115px;max-width:100%}.hero .eyebrow{font-size:8px;letter-spacing:1px;margin-bottom:8px}h1{font-size:37px;letter-spacing:-1.5px}h1 span{font-size:18px;letter-spacing:-.6px;line-height:1.25;margin-top:7px}.hero p:not(.eyebrow){font-size:12px;line-height:1.6;margin-top:10px}.hero-tags{display:none}.workspace{grid-template-columns:1fr;padding:8px;border-radius:14px}.your-details{padding:15px 12px 18px}.your-details h2{font-size:20px;letter-spacing:-.6px}.your-details p{font-size:12px}.your-details label{font-size:11px;margin-top:14px}.your-details input,.your-details select{font-size:13px;min-height:44px}.field-pair{grid-template-columns:1fr}.your-details .field-note{font-size:10px}.your-result{padding:17px 13px}.section-title h3{font-size:20px;letter-spacing:-.5px}.your-result>p{font-size:11px}.metrics{grid-template-columns:1fr 1fr;gap:8px}.metrics>div{padding:11px}.metrics>div:last-child{grid-column:1/-1}.metrics>div>div{display:block}.metrics>div:last-child>div{display:flex}.metrics small{font-size:10px}.metrics strong{font-size:19px;line-height:1.3;margin-top:5px}.your-result .included{font-size:10px}.saving{font-size:12px;padding:11px;gap:9px}.saving>span{font-size:22px}.status{font-size:10px;margin:10px 3px 24px}.comparison-heading{align-items:start;gap:10px}.comparison-heading h2{font-size:23px}.comparison-heading .eyebrow{font-size:9px}.comparison-heading p{font-size:11px}.edit-choices{font-size:10px;padding:8px 9px;white-space:normal;max-width:90px}.comparison-note{font-size:11px}.result-card{padding:20px}#result-list{grid-template-columns:1fr;gap:14px}.supplier-logo img{height:43px}.supplier-copy h3{font-size:20px}.estimated-price{grid-template-columns:1fr 1fr}.estimated-price strong{font-size:26px}.estimated-price span{font-size:12px}.result-cta{min-height:44px}.breakdown-toggle{min-height:36px}.breakdown-row{font-size:11px}.panel{padding:23px 18px;border-radius:14px;margin-top:22px}h2{font-size:23px}.live-prices-header p{font-size:12px}.live-indicator{font-size:10px!important;white-space:normal}.live-price-toolbar{display:grid;grid-template-columns:1fr;gap:10px;margin:17px 0}.live-day-tabs button,.live-area-tabs button{flex:1;font-size:11px;min-height:43px;padding:8px}.live-price-toolbar #live-price-date{margin:0;font-size:11px}.live-price-summary{grid-template-columns:1fr 1fr;gap:8px}.live-price-summary>div{padding:12px}.live-price-summary strong{font-size:16px}.live-price-summary small,.live-price-summary span{font-size:10px}#live-price-chart{height:220px}.chart-footer{flex-direction:column;gap:4px;font-size:10px}.explain-grid,.trust-grid{grid-template-columns:1fr;gap:0}.explain-grid h2,.trust-grid h2{font-size:23px}.save-guide{display:block}.save-guide .button{display:flex;margin-top:20px}.explain-grid p,.trust-grid p,.save-guide p,details p{font-size:13px}.formula{font-size:12px}.faq summary{font-size:13px}.faq details{padding:15px 0}.legal summary{font-size:13px}.legal h2{font-size:20px}footer{padding-top:32px}footer .brand{font-size:22px}footer nav{gap:12px 18px;font-size:11px}footer small{font-size:10px}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}}

.author-photo{display:block;width:64px;height:64px;flex:0 0 64px}.author-photo img{display:block;width:64px;height:64px;border-radius:50%;object-fit:cover}
