:root{font-family:Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;color:#142e39;background:#f3f7f6;font-synthesis:none;--ink:#142e39;--muted:#687d84;--line:#dfe9e6;--teal:#138a78;--navy:#102c38;--mint:#dff5ee}
*{box-sizing:border-box}body{margin:0;min-width:320px;background:radial-gradient(circle at 85% 0%,rgba(200,243,231,.45),transparent 26rem),#f3f7f6}button,input,select{font:inherit}button{cursor:pointer}[hidden]{display:none!important}.app{width:min(1080px,calc(100% - 44px));margin:auto}.topbar{height:82px;display:flex;align-items:center;justify-content:space-between;border-bottom:1px solid rgba(20,46,57,.09)}.brand{display:flex;align-items:center;gap:11px;color:var(--ink);text-decoration:none}.brand-mark{width:40px;height:40px;display:grid;place-items:center;color:#8ce6d1;background:var(--navy);border-radius:13px;box-shadow:0 8px 18px #102c3826}.brand-mark svg{width:28px}.brand strong,.brand small{display:block}.brand strong{font-size:16px;letter-spacing:-.04em}.brand small{margin-top:3px;color:var(--muted);font-size:10px}.install{padding:9px 12px;border:1px solid #ccece2;border-radius:10px;color:var(--navy);background:var(--mint);font-size:11px;font-weight:800}.hero{min-height:205px;display:flex;justify-content:space-between;align-items:center;position:relative;overflow:hidden;margin:25px 0 18px;padding:30px 40px;color:white;background:linear-gradient(112deg,#102c38,#14564e);border-radius:21px;box-shadow:0 16px 32px #102c3826}.hero:after{position:absolute;content:"";width:270px;height:270px;right:-80px;top:-120px;border:1px solid #c0ffec22;border-radius:50%;box-shadow:0 0 0 30px #c0ffec08,0 0 0 66px #c0ffec06}.hero>div:first-child{position:relative;z-index:1}.eyebrow{margin:0 0 9px;color:#9cebd9;font-size:9px;font-weight:850;letter-spacing:.14em}.eyebrow i{display:inline-block;width:7px;height:7px;margin-right:7px;background:#73e0c5;border-radius:50%;box-shadow:0 0 0 4px #73e0c522}.green{color:var(--teal)}h1{max-width:570px;margin:0;font-size:clamp(28px,4vw,40px);line-height:1.08;letter-spacing:-.05em}.lead{max-width:500px;margin:12px 0 0;color:#f1faf7bd;font-size:13px;line-height:1.6}.hero-symbol{width:140px;height:140px;flex:0 0 140px;position:relative;display:grid;place-items:center;margin-right:12px;z-index:1}.ring{position:absolute;inset:10px;border:1px solid #baffeb33;border-radius:50%}.ring-a{transform:rotate(29deg) scaleX(.7)}.ring-b{transform:rotate(-29deg) scaleX(.7)}.hero-symbol b{width:63px;height:63px;display:grid;place-items:center;color:#a5f3df;background:#ffffff14;border:1px solid #baffeb70;border-radius:21px;font-size:42px;font-weight:350;box-shadow:0 0 28px #53e1bf24}.hero-symbol em,.hero-symbol small{position:absolute;padding:4px 7px;color:#ddfff5;background:#0e4246;border:1px solid #baffeb38;border-radius:7px;font-size:9px;font-style:normal;font-weight:800}.hero-symbol em{top:11px;right:0}.hero-symbol small{left:0;bottom:16px}.tabs{display:flex;width:max-content;max-width:100%;gap:5px;padding:5px;overflow:auto;background:#e7efed;border:1px solid var(--line);border-radius:13px}.tab{display:flex;align-items:center;gap:7px;padding:10px 15px;color:var(--muted);background:transparent;border:0;border-radius:9px;white-space:nowrap;font-size:11px;font-weight:780}.tab span{width:19px;height:19px;display:grid;place-items:center;color:var(--teal);background:#e0f7f0;border-radius:6px;font-size:13px}.tab.active{color:var(--navy);background:#fff;box-shadow:0 2px 6px #132c3814}.panel{padding-top:27px}.heading{display:flex;align-items:flex-end;justify-content:space-between;gap:18px;margin-bottom:15px}.heading .eyebrow{margin-bottom:6px}h2{margin:0;font-size:24px;letter-spacing:-.04em}.heading p:not(.eyebrow){max-width:610px;margin:6px 0 0;color:var(--muted);font-size:12px;line-height:1.55}.heading code{flex:0 0 auto;max-width:42%;padding:9px 11px;color:#286157;background:#e3f5ef;border:1px solid #ccece2;border-radius:9px;font-size:10px;white-space:normal}.workarea{display:grid;grid-template-columns:minmax(0,1.18fr) minmax(270px,.82fr);gap:14px}.card{background:white;border:1px solid var(--line);border-radius:15px}.form-card{padding:19px}.fields{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:12px}.fields.two{grid-template-columns:repeat(2,minmax(0,1fr))}.fields label{display:grid;gap:7px;min-width:0;color:#415b65;font-size:10px;font-weight:750}.entry{height:43px;display:flex;align-items:center;gap:8px;padding:0 10px;background:#fbfdfc;border:1px solid #dce7e4;border-radius:9px;transition:.15s}.entry:focus-within{border-color:#38bda7;box-shadow:0 0 0 3px #19aa971a}.entry input,.entry select{width:100%;min-width:0;padding:0;color:var(--ink);background:transparent;border:0;outline:0;font-size:13px;font-weight:720}.entry input::placeholder{color:#a8b6b8;font-weight:500}.entry input[type=number]{appearance:textfield}.entry input::-webkit-inner-spin-button,.entry input::-webkit-outer-spin-button{appearance:none}.entry i{flex:0 0 auto;color:var(--muted);font-size:9px;font-style:normal;font-weight:800}.select-entry select{appearance:none}.actions{display:flex;flex-wrap:wrap;gap:7px;margin-top:17px}.actions button{min-height:37px;padding:8px 12px;border:1px solid transparent;border-radius:9px;font-size:10px;font-weight:780}.primary{color:white;background:var(--teal);box-shadow:0 4px 10px #10877533}.primary:hover{background:#0b7666}.secondary{color:#286157;background:#e5f5ef;border-color:#d7eee5!important}.quiet{margin-left:auto;color:var(--muted);background:white;border-color:#e6eeec!important}.result{min-height:184px;position:relative;overflow:hidden;padding:18px 20px;background:linear-gradient(145deg,#fff,#f9fdfb 78%,#e9f7f1)}.result:after{position:absolute;content:"";width:170px;height:170px;right:-90px;bottom:-105px;border:1px solid #19aa9724;border-radius:50%;box-shadow:0 0 0 16px #19aa9708,0 0 0 36px #19aa9706}.result-head{display:flex;align-items:center;gap:8px;color:var(--muted);font-size:9px;letter-spacing:.13em}.badge{width:24px;height:24px;display:grid;place-items:center;color:#077c6b;background:#d9f4eb;border-radius:8px;font-family:ui-monospace,monospace;font-size:11px;font-weight:850}.status{margin:10px 0 3px;color:var(--muted);font-size:10px;line-height:1.4}.status.error{color:#a94343;font-weight:700}.answer{display:flex;align-items:baseline;gap:7px;min-height:46px;position:relative;z-index:1}.answer strong{color:var(--navy);font-size:clamp(32px,4vw,40px);line-height:1.1;letter-spacing:-.06em}.answer span{color:var(--teal);font-size:12px;font-weight:850}.result hr{height:1px;margin:8px 0 11px;background:#e5eeeb;border:0}.details{display:grid;grid-template-columns:1fr 1fr;gap:12px;position:relative;z-index:1}.details div{display:grid;gap:4px}.details small{color:var(--muted);font-size:9px}.details b{color:#27444e;font-size:11px}.note{position:relative;z-index:1;margin:11px 0 0;color:var(--muted);font-size:9px;line-height:1.4}.bottom{display:grid;grid-template-columns:1.1fr .9fr;gap:14px;margin-top:16px}.info{display:flex;align-items:flex-start;gap:10px;padding:14px;background:#f8fbfa}.info-mark{width:21px;height:21px;flex:0 0 21px;display:grid;place-items:center;color:#2b786b;background:#e0f5ed;border-radius:50%;font-family:Georgia,serif;font-weight:bold}.info b,.recent>b{color:#304b55;font-size:10px}.info p{margin:4px 0 0;color:var(--muted);font-size:9px;line-height:1.5}.recent{padding:14px}.recent p{margin:8px 0 3px;color:#425e68;font-size:10px;font-weight:700}.recent small{color:#83939a;font-size:9px}.install-help{padding:11px 13px;margin-top:12px;color:#28574f;background:#e1f5ed;border:1px solid #c8eadf;border-radius:9px;font-size:11px;line-height:1.5}footer{display:flex;justify-content:space-between;align-items:center;gap:12px;padding:18px 0 23px;margin-top:17px;color:var(--muted);border-top:1px solid #132c3814;font-size:9px}footer i{padding:0 4px;color:#9bb3ae}footer b{padding:5px 7px;color:#647983;background:#e6efed;border-radius:6px;font-size:8px;letter-spacing:.07em}
@media(max-width:760px){.app{width:min(100% - 28px,600px)}.hero{min-height:185px;padding:24px}.hero-symbol{width:100px;height:100px;flex-basis:100px;transform:scale(.8);margin-right:-7px}.workarea{grid-template-columns:1fr}.bottom{grid-template-columns:1fr}.heading{align-items:flex-start}.heading code{max-width:43%;text-align:center;font-size:9px}}
@media(max-width:520px){.app{width:calc(100% - 22px)}.topbar{height:68px}.brand-mark{width:36px;height:36px}.brand strong{font-size:14px}.brand small{display:none}.hero{min-height:170px;margin:14px 0;padding:21px 18px;border-radius:17px}.hero-symbol{position:absolute;right:0;bottom:0;opacity:.55;transform:scale(.68)}h1{max-width:320px;font-size:29px}.lead{max-width:260px;font-size:11px}.tabs{width:100%;justify-content:space-between}.tab{flex:1 0 auto;justify-content:center;padding:9px 8px;font-size:10px}.panel{padding-top:21px}.heading{display:block}.heading h2{font-size:22px}.heading p:not(.eyebrow){font-size:11px}.heading code{display:inline-block;max-width:100%;margin-top:10px;padding:7px 9px}.form-card{padding:14px}.fields,.fields.two{grid-template-columns:1fr;gap:10px}.fields label{font-size:10px}.entry{height:42px}.actions{gap:6px;margin-top:14px}.actions button{padding:8px 9px;font-size:9px}.result{padding:16px}.answer strong{font-size:37px}footer{font-size:8px}}
@media(prefers-reduced-motion:reduce){*,*:before,*:after{scroll-behavior:auto!important;transition-duration:.01ms!important;animation-duration:.01ms!important}}
.heatpump-area{grid-template-columns:minmax(0,1.08fr) minmax(320px,.92fr)}
.form-section-title{display:flex;justify-content:space-between;align-items:baseline;gap:12px;margin:1px 0 12px}
.form-section-title.spaced{margin-top:20px}
.form-section-title b{color:#304b55;font-size:11px}
.form-section-title small{color:var(--muted);font-size:9px;text-align:right}
.advanced-inputs{padding-top:13px;margin-top:16px;border-top:1px solid var(--line)}
.advanced-inputs summary{color:#286157;font-size:10px;font-weight:800;cursor:pointer}
.advanced-inputs p{margin:8px 0 12px;color:var(--muted);font-size:9px;line-height:1.45}
.advanced-inputs .fields{margin-top:11px}
.heatpump-result{align-self:start}
.hp-metric-grid{display:grid;grid-template-columns:1fr 1fr;gap:11px 13px;position:relative;z-index:1;padding-top:9px;border-top:1px solid #e5eeeb}
.hp-metric-grid>div{display:grid;gap:4px;min-width:0}
.hp-metric-grid small{color:var(--muted);font-size:9px;line-height:1.35}
.hp-metric-grid b{color:#27444e;font-size:11px;overflow-wrap:anywhere}
.hp-pump-results{display:grid;grid-template-columns:1fr 1fr;gap:8px 12px;position:relative;z-index:1;padding-top:12px;margin-top:12px;border-top:1px solid #e5eeeb}
.hp-pump-results>b{grid-column:1/-1;color:#304b55;font-size:10px}
.hp-pump-results div{display:flex;justify-content:space-between;gap:8px;color:var(--muted);font-size:9px}
.hp-pump-results strong{color:#27444e;font-size:10px}
.hp-design-notes{display:grid;grid-template-columns:.8fr 1.2fr;gap:14px;margin-top:14px}
.hp-design-notes .info{height:100%;padding:16px}
.hp-design-notes .info p{font-size:10px}
.hp-checklist{padding:16px}
.hp-checklist>b{color:#304b55;font-size:11px}
.hp-checklist ul{display:grid;gap:8px;padding-left:17px;margin:11px 0;color:var(--muted);font-size:10px;line-height:1.45}
.hp-checklist li::marker{color:var(--teal)}
.hp-checklist strong{color:#344f59}
.hp-checklist p{padding-top:9px;margin:0;color:#7d5a31;border-top:1px solid #f1e7d8;font-size:9px;line-height:1.5}
@media(max-width:760px){.heatpump-area{grid-template-columns:1fr}.hp-design-notes{grid-template-columns:1fr}}
@media(max-width:520px){.form-section-title{display:grid;gap:3px}.form-section-title small{text-align:left}.hp-metric-grid{gap:10px}.hp-metric-grid small{font-size:8px}.hp-metric-grid b{font-size:10px}.hp-pump-results div{display:grid;gap:3px}}
.header-tools{display:flex;align-items:center;gap:8px}
.pro-nav{display:flex;align-items:center;justify-content:center;gap:7px;min-height:38px;padding:0 12px;border:1px solid #a8dfd0;border-radius:10px;color:#0e6256;background:linear-gradient(135deg,#ebfbf5,#d9f4eb);box-shadow:0 3px 10px #138a7818;font-size:14px;font-weight:850;text-decoration:none;white-space:nowrap;transition:transform .15s,box-shadow .15s,background .15s}
.pro-nav:hover{transform:translateY(-1px);background:#dff5ee;box-shadow:0 5px 13px #138a7824}
.pro-nav[aria-current="page"]{border-color:#61bea9;background:#d1f2e7;box-shadow:inset 0 1px 2px #138a7814,0 0 0 2px #7ddac922;color:#0b5148}
.pro-nav:focus-visible{outline:3px solid #46bca7;outline-offset:2px}
.pro-nav-short{display:none}
.language-switch{display:flex;align-items:center;gap:2px;padding:3px;background:#e7efed;border:1px solid var(--line);border-radius:9px}
.language-switch button{min-width:31px;padding:6px 7px;color:var(--muted);background:transparent;border:0;border-radius:6px;font-size:9px;font-weight:850}
.language-switch button[aria-pressed="true"]{color:var(--navy);background:white;box-shadow:0 1px 4px #132c3818}
@media(max-width:520px){.header-tools{gap:5px}.pro-nav{min-height:34px;gap:4px;padding:0 9px;font-size:14px}.pro-nav-full{display:none}.pro-nav-short{display:inline}.language-switch{gap:0;padding:2px}.language-switch button{min-width:28px;padding:6px 5px}.install{padding:8px 9px;font-size:10px}}
.hp-visuals{position:relative;overflow:hidden;padding:22px;margin-top:18px;color:#eafbf6;background:radial-gradient(ellipse at 12% 0%,#1d5a5545,transparent 37%),radial-gradient(ellipse at 100% 100%,#2666a72b,transparent 35%),linear-gradient(135deg,#0b202b,#102d38 55%,#0c2733);border:1px solid #b2fff022;border-radius:19px;box-shadow:0 18px 36px #102c381f,inset 0 1px #ffffff0b}
.hp-visuals:before{position:absolute;inset:0;content:"";pointer-events:none;background-image:linear-gradient(#a3e6dc08 1px,transparent 1px),linear-gradient(90deg,#a3e6dc08 1px,transparent 1px);background-size:34px 34px;mask-image:linear-gradient(125deg,#0007,transparent 75%)}
.hp-visuals-heading,.hp-chart-grid{position:relative;z-index:1}
.hp-visuals-heading{display:flex;align-items:flex-end;justify-content:space-between;gap:16px;margin-bottom:16px}
.hp-visuals-heading .eyebrow{margin-bottom:6px;color:#73dec5}
.hp-visuals-heading h3{margin:0;color:#f2fffb;font-size:19px;letter-spacing:-.035em}
.hp-visuals-heading p:not(.eyebrow){margin:6px 0 0;color:#a6c5c4;font-size:10px;line-height:1.5}
.hp-live-indicator{display:flex;align-items:center;gap:7px;flex:0 0 auto;padding:7px 9px;color:#b8e7db;background:#97ffdb0b;border:1px solid #8dffe129;border-radius:8px;font-size:8px;font-weight:800;letter-spacing:.09em}
.hp-live-indicator i{width:6px;height:6px;background:#66efc6;border-radius:50%;box-shadow:0 0 10px #66efc6;animation:hp-pulse 1.8s ease-in-out infinite}
.hp-chart-empty{padding:10px 12px;margin:0 0 13px;color:#add0ce;background:#8bffdd08;border:1px dashed #8bffdd2b;border-radius:9px;font-size:9px;line-height:1.5}
@keyframes hp-pulse{50%{opacity:.45;box-shadow:0 0 3px #66efc6}}
.hp-chart-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:11px}
.hp-chart-card{position:relative;min-width:0;overflow:hidden;padding:15px;background:linear-gradient(145deg,#122f3beF,#0b222eeF);border:1px solid #c6fff014;border-radius:13px;box-shadow:inset 0 1px #ffffff08}
.hp-chart-card:after{position:absolute;right:-50px;bottom:-73px;width:140px;height:140px;content:"";border:1px solid #56e6c70c;border-radius:50%;box-shadow:0 0 0 15px #56e6c706,0 0 0 31px #56e6c704;pointer-events:none}
.hp-chart-topline{display:flex;align-items:center;gap:7px;color:#83a9ac}
.hp-chart-index{color:#60d8bc;font-family:ui-monospace,monospace;font-size:9px;font-weight:800}
.hp-chart-kicker{font-size:8px;font-weight:850;letter-spacing:.12em}
.hp-chart-unit{margin-left:auto;padding:3px 6px;color:#b6ddd4;background:#a3ffe80c;border:1px solid #96fae11c;border-radius:5px;font-family:ui-monospace,monospace;font-size:8px}
.hp-chart-card h4{margin:12px 0 18px;color:#f0fcf8;font-size:12px;letter-spacing:-.01em}
.hp-axis-captions{display:flex;justify-content:space-between;gap:8px;margin:-7px 0 2px;color:#86aaae;font-size:8px;font-weight:700}
.hp-curve-svg{display:block;width:100%;height:auto;overflow:visible}
.hp-curve-grid{fill:none;stroke:#a8dad31a;stroke-width:.8;vector-effect:non-scaling-stroke}
.hp-curve-guide{stroke:#f5d96f;stroke-width:1;stroke-dasharray:3 4;opacity:.8;vector-effect:non-scaling-stroke}
.hp-curve-guide.heating-guide{stroke:#5ee0ea}.hp-curve-guide.source-guide{stroke:#b193ff}
.hp-curve-line{fill:none;stroke-width:2.4;stroke-linecap:round;stroke-linejoin:round;vector-effect:non-scaling-stroke;filter:drop-shadow(0 0 3px currentColor)}
.heat-curve{color:#94ed9b;stroke:#94ed9b}.electric-curve{color:#4edbe4;stroke:#4edbe4}.source-curve{color:#b193ff;stroke:#b193ff}
.hp-curve-point{stroke:#0b202b;stroke-width:2;filter:drop-shadow(0 0 4px currentColor)}
.heat-point{color:#94ed9b;fill:#94ed9b}.electric-point{color:#4edbe4;fill:#4edbe4}.source-point{color:#b193ff;fill:#b193ff}
.hp-curve-tick{fill:#8aaeb2;font-family:ui-monospace,monospace;font-size:8px}
.hp-curve-legend{display:flex;flex-wrap:wrap;gap:8px 12px;min-height:16px;margin-top:2px;color:#adc7c8;font-size:8px}
.hp-curve-legend span{display:inline-flex;align-items:center;gap:5px;white-space:nowrap}
.hp-curve-legend i{width:12px;height:2px;border-radius:3px}
.heat-legend{background:#94ed9b;box-shadow:0 0 6px #94ed9b}.electric-legend{background:#4edbe4;box-shadow:0 0 6px #4edbe4}.source-legend{background:#b193ff;box-shadow:0 0 6px #b193ff}
.design-legend{width:7px!important;height:7px!important;border-radius:50%;background:#f5d96f;box-shadow:0 0 7px #f5d96f}
.hp-chart-footnote{min-height:24px;margin:13px 0 0;color:#85a5a8;font-size:8px;line-height:1.45}
@media(max-width:920px){.hp-chart-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.hp-chart-card:last-child{grid-column:1/-1}}
@media(max-width:520px){.hp-visuals{padding:16px 13px;border-radius:16px}.hp-visuals-heading{align-items:flex-start}.hp-visuals-heading h3{font-size:17px}.hp-live-indicator{margin-top:20px;padding:6px;font-size:7px}.hp-chart-grid{grid-template-columns:1fr}.hp-chart-card:last-child{grid-column:auto}.hp-chart-card{padding:14px}.hp-chart-card h4{margin:10px 0 15px}}

/* Readable interface sizes: 14 px text and 16 px values */
.brand strong{font-size:17px}
.brand small{font-size:14px}
.install{font-size:14px}
.eyebrow{font-size:14px}
.hero-symbol em,.hero-symbol small{font-size:14px}
.tab{font-size:14px}
.tab span{font-size:16px}
.lead{font-size:16px}
.heading p:not(.eyebrow){font-size:14px}
.heading code{font-size:14px}
.fields label{font-size:14px}
.entry input,.entry select{font-size:16px}
.entry i{font-size:14px}
.actions button{font-size:14px}
.result-head{font-size:14px}
.status{font-size:14px}
.answer span{font-size:14px}
.details small{font-size:14px}
.details b{font-size:16px}
.note{font-size:14px}
.info b,.recent>b{font-size:14px}
.info p{font-size:14px}
.recent p{font-size:14px}
.recent small{font-size:14px}
.install-help{font-size:14px}
footer{font-size:14px}
footer b{font-size:14px}
.form-section-title b{font-size:14px}
.form-section-title small{font-size:14px}
.advanced-inputs summary{font-size:14px}
.advanced-inputs p{font-size:14px}
.hp-metric-grid small{font-size:14px}
.hp-metric-grid b{font-size:16px}
.hp-pump-results>b{font-size:14px}
.hp-pump-results div{font-size:14px}
.hp-pump-results strong{font-size:16px}
.hp-design-notes .info p{font-size:14px}
.hp-checklist>b{font-size:14px}
.hp-checklist ul{font-size:14px}
.hp-checklist p{font-size:14px}
.language-switch button{font-size:14px}
.hp-visuals-heading h3{font-size:22px}
.hp-visuals-heading p:not(.eyebrow){font-size:14px}
.hp-live-indicator{font-size:14px}
.hp-chart-empty{font-size:14px}
.hp-chart-index{font-size:14px}
.hp-chart-kicker{font-size:14px}
.hp-chart-unit{font-size:14px}
.hp-chart-card h4{font-size:16px}
.hp-axis-captions{font-size:14px}
.hp-curve-tick{font-size:16px}
.hp-curve-legend{font-size:14px}
.hp-chart-footnote{font-size:14px}
@media(max-width:520px){
  .brand strong{font-size:14px}
  .brand small{font-size:14px}
  .install{font-size:14px}
  .tab{font-size:14px}
  .lead{font-size:14px}
  .heading p:not(.eyebrow){font-size:14px}
  .heading code{font-size:14px}
  .fields label{font-size:14px}
  .entry{height:48px}
  .entry input,.entry select{font-size:16px}
  .actions button{font-size:14px}
  .hp-metric-grid{grid-template-columns:1fr}
  .hp-metric-grid small{font-size:14px}
  .hp-metric-grid b{font-size:16px}
  .hp-pump-results div{font-size:14px}
  .hp-visuals-heading h3{font-size:20px}
  .hp-visuals-heading p:not(.eyebrow){font-size:14px}
  .hp-live-indicator{font-size:14px}
  .hp-chart-card h4{font-size:16px}
  .hp-axis-captions{font-size:14px}
  .hp-curve-tick{font-size:16px}
  .hp-curve-legend{font-size:14px}
  .hp-chart-footnote{font-size:14px}
  footer{font-size:14px}
}
@media(max-width:360px){
  .brand{gap:7px}
  .brand-mark{width:32px;height:32px}
  .brand strong{font-size:14px}
  .header-tools{gap:4px}
  .pro-nav{min-height:32px;padding:0 7px}
  .language-switch button{min-width:25px;padding:5px 3px;font-size:14px}
  .install{padding:6px 7px;font-size:14px}
}

/* Local calculation history */
.history{min-width:0;padding:17px}
.history-heading{display:flex;align-items:center;justify-content:space-between;gap:12px;padding-bottom:12px;border-bottom:1px solid var(--line)}
.history-heading p{margin:0;color:var(--muted);font-size:14px}
.history-clear{flex:0 0 auto;padding:8px 11px;color:#286157;background:#e5f5ef;border:1px solid #d7eee5;border-radius:8px;font-size:14px;font-weight:750;cursor:pointer}
.history-clear:hover{background:#d8f0e7}
.history-clear:focus-visible{outline:3px solid #46bca7;outline-offset:2px}
#historyEmpty{margin:13px 0;color:#425e68;font-size:14px;line-height:1.5}
#historyList{display:grid;gap:0;max-height:360px;overflow:auto;padding:0;margin:0;list-style:none}
.history-item{display:flex;align-items:center;justify-content:space-between;gap:14px;padding:12px 2px;border-bottom:1px solid #e9f0ee}
.history-item:last-child{border-bottom:0}
.history-item-content{min-width:0}
.history-item strong{display:block;color:#27444e;font-size:16px;line-height:1.35}
.history-item p{margin:4px 0 0;color:#536d75;font-size:14px;line-height:1.45;overflow-wrap:anywhere}
.history-item time{flex:0 0 auto;color:#748991;font-size:14px;font-variant-numeric:tabular-nums;text-align:right}
.history>small{display:block;padding-top:10px;color:#83939a;border-top:1px solid #e9f0ee;font-size:14px;line-height:1.45}
.bottom-info{margin-top:16px}
@media(max-width:520px){.history{padding:14px}.history-item{align-items:flex-start;flex-direction:column;gap:4px}.history-item time{text-align:left}}

/* ThermoPilot Pro and secure billing entry point */
.pro-layout{display:grid;grid-template-columns:minmax(0,1.45fr) minmax(240px,.8fr);gap:16px;align-items:start}
.pro-card{padding:clamp(18px,3vw,28px);border-color:#d8e9e5;background:linear-gradient(145deg,#fff 0%,#f4fbf8 100%)}
.pro-card-heading{display:flex;align-items:center;justify-content:space-between;gap:12px}
.pro-mark{color:#1c6f60;background:#e7f6f0}
.pro-state,.pro-beta-badge{padding:6px 9px;border:1px solid #dce9e6;border-radius:999px;background:#f5f9f8;color:#5c7479;font-size:14px;font-weight:800;letter-spacing:.04em}
.pro-card h3{margin:18px 0 12px;color:#173944;font-size:22px;line-height:1.25}
.pro-benefits{display:grid;gap:11px;padding:0 0 0 22px;margin:0 0 18px;color:#3d5b64;font-size:16px;line-height:1.5}
.pro-benefits li::marker{color:#27a38f}
.pro-price-block{display:grid;grid-template-columns:1fr;justify-items:center;padding:20px 16px;margin:0 0 14px;border:1px solid #dcebe6;border-radius:12px;background:linear-gradient(130deg,#f3fbf7,#f8fbfc)}
.pro-price-option{display:grid;gap:4px;min-width:0}
.pro-price-monthly{justify-items:center;gap:5px;text-align:center}
.pro-price-monthly .pro-price-amount{color:#1b806d;font-size:32px}
.pro-price-label{color:#61777c;font-size:14px;font-weight:750;line-height:1.35}
.pro-price-amount{color:#173944;font-size:24px;font-variant-numeric:tabular-nums;line-height:1.15}
.pro-price-detail{color:#71858a;font-size:14px;line-height:1.35}
.pro-message{min-height:48px;padding:12px 14px;border:1px solid #e0eeea;border-radius:10px;background:#f8fcfa;color:#345b5b;font-size:14px;line-height:1.5}
.pro-actions{display:flex;flex-wrap:wrap;align-items:center;margin-top:14px}
.pro-actions button,.pro-link{min-height:44px;font-size:14px}
.pro-actions button:disabled{cursor:not-allowed;opacity:.58}
.pro-link{display:inline-flex;align-items:center;justify-content:center;padding:10px 14px;border:1px solid #d5e7e2;border-radius:9px;color:#286157;background:#e8f5f0;font-weight:750;text-decoration:none}
.pro-link:hover{background:#dff1ea}
.pro-payment-note{display:block;margin-top:10px;color:#71858a;font-size:14px;line-height:1.45}
.pro-free-card{display:flex;align-items:flex-start;gap:12px;padding:18px}
.pro-free-card .info-mark{flex:0 0 auto}
.pro-free-card b{display:block;color:#294a53;font-size:16px}
.pro-free-card p{margin:6px 0 0;color:#5e747a;font-size:14px;line-height:1.5}
.pro-workspace{display:grid;gap:16px;margin-top:16px;padding:clamp(18px,3vw,28px)}
.pro-workspace-heading h3{margin:0;color:#173944;font-size:22px}
.pro-workspace-heading p:not(.eyebrow){margin:6px 0 0;color:#5e747a;font-size:14px;line-height:1.5}
.pro-project-form{display:grid;gap:7px}
.pro-project-form label{color:#36545d;font-size:14px;font-weight:750}
.pro-project-input-row{display:grid;grid-template-columns:minmax(0,1fr) auto;gap:10px}
.pro-project-input-row input{min-width:0;height:46px;padding:0 12px;border:1px solid #d5e2df;border-radius:9px;background:#fff;color:#173944;font:inherit;font-size:16px}
.pro-project-input-row button{min-height:46px;font-size:14px}
.pro-project-input-row button:disabled{cursor:not-allowed;opacity:.58}
.pro-project-empty{margin:0;color:#71858a;font-size:14px;line-height:1.5}
.pro-project-list{display:grid;gap:10px;padding:0;margin:0;list-style:none}
.pro-project-item{display:flex;align-items:center;justify-content:space-between;gap:16px;padding:14px;border:1px solid #e0ece8;border-radius:10px;background:#fbfdfc}
.pro-project-content{min-width:0}
.pro-project-content strong{display:block;color:#173944;font-size:16px;line-height:1.4;overflow-wrap:anywhere}
.pro-project-content p{margin:4px 0 0;color:#5e747a;font-size:14px;line-height:1.45;overflow-wrap:anywhere}
.pro-project-content time{display:block;margin-top:5px;color:#7d8e92;font-size:14px}
.pro-project-actions{display:flex;flex:0 0 auto;gap:8px}
.pro-project-actions button{min-height:40px;font-size:14px}
.pro-print-report{display:none}
@media(max-width:680px){.pro-project-input-row{grid-template-columns:1fr}.pro-project-item{align-items:stretch;flex-direction:column}.pro-project-actions{display:grid;grid-template-columns:1fr 1fr}}
@media print{
  @page{margin:16mm}
  body{background:#fff!important}
  body>.app{display:none!important}
  #proPrintReport[hidden]{display:none!important}
  #proPrintReport:not([hidden]){display:block!important;max-width:760px;margin:0 auto;padding:0;color:#172f38;font-family:Arial,sans-serif}
  .print-report-header{display:flex;justify-content:space-between;align-items:center;padding-bottom:14px;border-bottom:2px solid #238674;color:#238674;font-size:12pt}
  #printReportTitle{margin:22px 0 12px;font-size:23pt}
  .print-report-meta{display:flex;gap:32px;margin:0 0 26px}
  .print-report-meta div{display:grid;gap:4px}
  .print-report-meta dt{color:#597077;font-size:9pt}
  .print-report-meta dd{margin:0;font-size:11pt;font-weight:700}
  .pro-print-report h2{margin:0 0 9px;font-size:14pt}
  .print-report-table{width:100%;border-collapse:collapse;font-size:10pt}
  .print-report-table th,.print-report-table td{padding:8px 10px;border-bottom:1px solid #dce7e4;text-align:left}
  .print-report-table th{width:58%;color:#506a71;font-weight:600}
  .print-report-note{margin-top:28px;padding:12px;border:1px solid #dce7e4;border-radius:7px;color:#506a71;font-size:9pt;line-height:1.5}
}
@media(max-width:680px){.pro-layout{grid-template-columns:1fr}.pro-card h3{font-size:20px}.pro-benefits{font-size:14px}.pro-actions{align-items:stretch;flex-direction:column}.pro-actions button,.pro-link{width:100%;box-sizing:border-box}}

/* Evidence-led Pro reference case and engineering workflow */
.pro-reference{display:grid;gap:20px;padding:clamp(18px,3vw,28px);margin-top:16px;background:linear-gradient(145deg,#fff,#f4fbf8)}
.pro-reference-heading,.reference-case-heading,.reference-method-heading{display:flex;align-items:flex-start;justify-content:space-between;gap:16px}
.pro-reference-heading h3{margin:0;color:#173944;font-size:23px;line-height:1.25;letter-spacing:-.035em}
.pro-reference-heading p:not(.eyebrow){max-width:720px;margin:7px 0 0;color:#5e747a;font-size:14px;line-height:1.55}
.reference-case{padding:19px;border:1px solid #d5e9e3;border-radius:14px;background:linear-gradient(135deg,#f8fdfa,#eef8f4)}
.reference-case-heading h4{margin:7px 0 5px;color:#173944;font-size:19px;line-height:1.3}
.reference-case-heading p{max-width:760px;margin:0;color:#526c73;font-size:14px;line-height:1.5}
.reference-kicker{color:#1c806f;font-size:12px;font-weight:850;letter-spacing:.08em}
.reference-status{flex:0 0 auto;padding:7px 10px;border:1px solid #cfe9df;border-radius:999px;color:#227565;background:#e3f6ee;font-size:12px;font-weight:800}
.reference-metrics{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:10px;margin:16px 0 12px}
.reference-metrics>div{display:grid;gap:5px;min-width:0;padding:12px;border:1px solid #e1eeea;border-radius:10px;background:#fff}
.reference-metrics small{color:#687e83;font-size:12px;line-height:1.35}
.reference-metrics strong{color:#173944;font-size:19px;font-variant-numeric:tabular-nums;line-height:1.2}
.reference-note{padding:11px 12px;margin:0;color:#725a35;background:#fff9ed;border:1px solid #f0e5ce;border-radius:9px;font-size:14px;line-height:1.5}
.reference-actions{display:flex;align-items:center;flex-wrap:wrap;gap:12px;margin-top:14px}
.reference-actions button{min-height:42px;padding:9px 13px;border:1px solid #d5e7e2;border-radius:9px;color:#286157;background:#e8f5f0;font-size:14px;font-weight:780}
.reference-actions a,.reference-case-grid a,.reference-library-links a{color:#167c6c;font-size:14px;font-weight:750;text-underline-offset:3px}
.reference-calc-note{position:relative;z-index:1;padding:10px 12px;border:1px solid #d6eae4;border-radius:8px;background:#f1faf6;color:#47656a;font-size:14px;line-height:1.5}
.pro-reference-method{padding:18px;border:1px solid #e1ece9;border-radius:12px;background:#fff}
.reference-method-heading{align-items:center;margin-bottom:13px}
.reference-method-heading .eyebrow{margin-bottom:5px}
.reference-method-heading h4{margin:0;color:#173944;font-size:19px;line-height:1.3}
.reference-method-heading>span{flex:0 0 auto;padding:6px 9px;border:1px solid #e0eeea;border-radius:999px;color:#5c7479;background:#f5f9f8;font-size:12px;font-weight:800}
.reference-steps{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:9px;padding:0;margin:0;list-style:none;counter-reset:reference-step}
.reference-steps li{position:relative;display:grid;align-content:start;gap:5px;min-width:0;padding:13px 13px 13px 42px;border:1px solid #e6efec;border-radius:10px;background:#fbfdfc;counter-increment:reference-step}
.reference-steps li:before{position:absolute;left:13px;top:13px;display:grid;width:20px;height:20px;place-items:center;content:counter(reference-step,decimal-leading-zero);border-radius:6px;color:#137665;background:#def4ec;font-family:ui-monospace,monospace;font-size:10px;font-weight:850}
.reference-steps b{color:#294a53;font-size:14px;line-height:1.35}
.reference-steps span{color:#62777c;font-size:13px;line-height:1.45}
.reference-boundary{padding:13px 14px;margin:12px 0 0;border-left:3px solid #32a78f;border-radius:0 8px 8px 0;color:#526a71;background:#f2f8f6;font-size:14px;line-height:1.55}
.reference-boundary b{color:#284a53}
.reference-comparisons{border:1px solid #e1ece9;border-radius:11px;background:#fff}
.reference-comparisons summary{padding:14px 16px;color:#225b53;font-size:15px;font-weight:800;cursor:pointer}
.reference-comparisons summary:focus-visible{outline:3px solid #46bca7;outline-offset:2px;border-radius:8px}
.reference-case-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:10px;padding:0 14px 14px}
.reference-case-grid article{display:flex;flex-direction:column;align-items:flex-start;gap:7px;padding:13px;border:1px solid #e6efec;border-radius:9px;background:#fbfdfc}
.reference-case-grid article>b{color:#294a53;font-size:15px;line-height:1.35}
.reference-case-grid article>p{flex:1;margin:0;color:#60767b;font-size:13px;line-height:1.5}
.reference-case-grid a{font-size:13px}
.reference-library-links{display:flex;flex-wrap:wrap;align-items:center;gap:10px 16px;padding-top:14px;border-top:1px solid #e6efec}
.reference-library-links>span{color:#61777c;font-size:13px;font-weight:800}
@media(max-width:680px){.pro-reference-heading,.reference-case-heading{align-items:flex-start;flex-direction:column}.reference-metrics{grid-template-columns:repeat(2,minmax(0,1fr))}.reference-steps,.reference-case-grid{grid-template-columns:1fr}.reference-actions{align-items:stretch;flex-direction:column}.reference-actions button{text-align:center}.reference-library-links{align-items:flex-start;flex-direction:column;gap:9px}}

/* Dynamic heat-pump cycle model */
.heatpump-result{scroll-margin-top:18px}
.hp-system-model{margin-top:18px}
.hp-system-model[data-stale="true"] .hp-model-content{opacity:.48;filter:saturate(.65)}
.hp-model-content{position:relative;z-index:1;transition:opacity .2s ease,filter .2s ease}
.hp-model-data-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:12px;margin-bottom:13px}
.hp-model-data{display:grid;grid-template-columns:1fr 1fr;gap:9px 14px;min-width:0;padding:14px 15px;border:1px solid #c6fff01c;border-radius:12px;background:linear-gradient(135deg,#122f3beF,#0b222eeF);box-shadow:inset 0 1px #ffffff08}
.hp-model-data.source-data{border-color:#64c9ff32;background:linear-gradient(135deg,#123347ed,#102936ed)}
.hp-model-data.heating-data{border-color:#ff956a35;background:linear-gradient(135deg,#3a2d32ed,#282530ed)}
.hp-model-data-title{grid-column:1/-1;color:#dffaf3;font-size:15px;font-weight:850;letter-spacing:.01em}
.hp-model-data>div{display:grid;gap:3px}
.hp-model-data small{color:#91b5b5;font-size:12px}
.hp-model-data b{color:#f1fffb;font-size:18px;font-variant-numeric:tabular-nums}
.source-data>div b{color:#82d9ff}
.heating-data>div b{color:#ffb283}
.hp-model-medium{grid-column:1/-1;color:#97bbb9;font-size:12px}
.hp-schematic-scroll{overflow:hidden;border:1px solid #bbfff018;border-radius:14px;background:radial-gradient(ellipse at 50% 46%,#173d4b6b,transparent 58%),linear-gradient(145deg,#081923,#0c2530)}
.hp-schematic{display:block;width:100%;height:auto;font-family:Inter,ui-sans-serif,system-ui,sans-serif}
.hp-fluid-hot,.hp-fluid-cold,.hp-cycle-high,.hp-cycle-low,.hp-cycle-interstage{fill:none;stroke-linecap:round;stroke-linejoin:round;vector-effect:non-scaling-stroke}
.hp-fluid-hot{stroke:#ffa06e;stroke-width:3;stroke-dasharray:8 8;animation:hp-flow 2.4s linear infinite}
.hp-fluid-cold{stroke:#69cbff;stroke-width:3;stroke-dasharray:8 8;animation:hp-flow-reverse 2.4s linear infinite}
.hp-cycle-high{stroke:#ff916b;stroke-width:3.4;stroke-dasharray:9 8;animation:hp-flow 2.6s linear infinite}
.hp-cycle-low{stroke:#68caff;stroke-width:3.4;stroke-dasharray:9 8;animation:hp-flow-reverse 2.6s linear infinite}
.hp-cycle-interstage{stroke:#c398ff;stroke-width:3.4;stroke-dasharray:9 8;animation:hp-flow 2.6s linear infinite}
@keyframes hp-flow{to{stroke-dashoffset:-34}}
@keyframes hp-flow-reverse{to{stroke-dashoffset:34}}
.hp-exchanger-coil{fill:none;stroke:#fff9e9;stroke-width:4;stroke-linecap:round;stroke-linejoin:round;opacity:.48}
.hp-component-name{fill:#f6fffb;font-size:20px;font-weight:900;letter-spacing:.06em;text-shadow:0 2px 8px #122b35a6}
.hp-component-sub{fill:#d8f2eb;font-size:12px;font-weight:700}
.hp-small-component{fill:#e4f8f3;font-size:13px;font-weight:850;letter-spacing:.04em}
.hp-outer-label{fill:#94c4c2;font-size:14px;font-weight:850;letter-spacing:.11em}
.hp-phase-label{fill:#9bbabc;font-size:10px;font-weight:750;letter-spacing:.04em}
.hot-phase{fill:#ffb091}.cold-phase{fill:#91d5ff}
.hp-model-readout rect{fill:#102d38;stroke:#a2f4df36;stroke-width:1}
.hp-model-readout text{fill:#ddfff5;font-size:13px;font-weight:850;font-variant-numeric:tabular-nums}
.hp-model-power{fill:#fff0d9;font-size:12px;font-weight:850;font-variant-numeric:tabular-nums}
.hp-stage-label{font-size:12px;letter-spacing:.025em}
.hp-model-foot{display:flex;align-items:center;flex-wrap:wrap;gap:10px 18px;padding:11px 2px 0;color:#c0d9d6;font-size:13px}
.hp-model-foot>span:not(.hp-model-foot-note){display:inline-flex;align-items:center;gap:7px;font-weight:750;white-space:nowrap}
.model-key{width:11px;height:11px;border-radius:50%;box-shadow:0 0 10px currentColor}
.high-key{color:#ff9a6c;background:#ff9a6c}.interstage-key{color:#c398ff;background:#c398ff}.low-key{color:#66caff;background:#66caff}
.hp-model-foot-note{flex:1 1 100%;color:#89a8aa;font-size:12px;line-height:1.5}
@media(max-width:760px){.hp-model-data-grid{gap:9px}.hp-model-data{padding:12px}}
@media(max-width:520px){.hp-model-data-grid{grid-template-columns:1fr;gap:8px}.hp-model-data{grid-template-columns:1fr 1fr;padding:11px 12px}.hp-model-data-title{font-size:14px}.hp-model-data b{font-size:16px}.hp-model-medium{font-size:12px}.hp-pressure-labels,.hp-external-circuit>text{display:none}.hp-component-name{font-size:24px}.hp-component-sub{display:none}.hp-small-component{font-size:16px}.hp-model-readout text{font-size:15px}.hp-model-foot{gap:8px 14px;font-size:13px}.hp-model-foot-note{font-size:12px}}
@media(prefers-reduced-motion:reduce){.hp-fluid-hot,.hp-fluid-cold,.hp-cycle-high,.hp-cycle-low,.hp-cycle-interstage{animation:none}}
/* Two-stage thermodynamic simulator */
.cycle-mode.fields{grid-template-columns:1fr}.cycle-mode .entry{background:#e8f6f0;border-color:#9dcebe}
.cycle-inputs{min-width:0;margin:22px 0 18px;padding:16px 12px 12px;border:1px solid #bddbcf;border-radius:12px;background:#f5faf7}.cycle-inputs legend{padding:0 7px;font-size:12px;font-weight:800;color:#176655}.cycle-inputs .entry{background:white}.cycle-inputs .note{margin-bottom:0;line-height:1.6}
#cycleQuickResults{margin-top:14px}.cycle-details{padding:24px;margin-top:18px;scroll-margin-top:20px}.cycle-details-header{display:flex;justify-content:space-between;gap:14px;align-items:center}.cycle-details h3{margin:0;font-size:19px}.cycle-details .badge{width:auto;padding:6px 10px;height:auto}.cycle-component-tabs{display:flex;flex-wrap:wrap;gap:7px;margin:19px 0 12px}.cycle-component-tabs button{padding:10px 13px;font-size:12px;font-weight:700;background:#eef4f2;color:#36564f;border:1px solid #d5e4de;border-radius:9px}.cycle-component-tabs button[aria-pressed=true]{background:#145e54;color:white;border-color:#145e54}.cycle-component-tabs button:focus-visible,.cycle-click:focus-visible{outline:3px solid #e1ab45;outline-offset:4px}.cycle-component-info{background:#f3f8f6;border:1px solid #dceae4;border-radius:12px;padding:17px}.cycle-component-info h4{margin:0 0 12px;font-size:15px}.cycle-component-info dl{display:grid;grid-template-columns:repeat(3,1fr);gap:15px;margin:0}.cycle-component-info dt{font-size:11px;color:#627d75;line-height:1.4}.cycle-component-info dd{margin:4px 0 0;font-weight:700;font-size:14px;color:#214e44}.cycle-chart-heading{margin-top:26px}.cycle-chart-heading p{font-size:12px;color:#627970;margin:7px 0}#cyclePH{width:100%;height:auto;background:white;margin:10px 0 17px}.cycle-table-wrap{overflow-x:auto}.cycle-table{width:100%;border-collapse:collapse;font-size:12px;white-space:nowrap}.cycle-table caption{text-align:left;padding:8px 0 14px;font-weight:800;font-size:16px}.cycle-table th,.cycle-table td{padding:12px 10px;text-align:right;border-bottom:1px solid #dfeae5}.cycle-table th{background:#edf5f1;color:#506960;font-weight:700;font-size:11px}.cycle-table th:nth-child(2),.cycle-table td:nth-child(2),.cycle-table th:last-child,.cycle-table td:last-child{text-align:left}.cycle-table tbody tr:hover{background:#f0f8f4}.cycle-method{margin-top:22px;padding:16px;background:#f4f8f6;border-radius:12px;font-size:12px;color:#567067;line-height:1.65}.cycle-method summary{cursor:pointer;color:#285b4c;font-weight:750}.cycle-method nav{display:flex;gap:13px;flex-wrap:wrap}.cycle-method a{color:#0f7864}.cycle-warning{background:#fff7e5;color:#78561c;border-left:3px solid #e4b850;padding:12px 15px;font-size:12px;line-height:1.6}.cycle-schematic{min-width:760px;width:100%}.cycle-value{fill:#eef9fb;font-size:13px}.cycle-click{cursor:pointer}.cycle-click:hover{filter:brightness(1.25)}.cycle-flow{stroke-dasharray:10 6;animation:cycleFlow 2.4s linear infinite}#cycleDetails[data-stale=true],#heatPumpCharts[data-stale=true]{opacity:.48}#cycleQuickResults{padding-bottom:6px}#cycleAuxNote{line-height:1.6}.cycle-details[data-stale=true] .cycle-component-info:before{content:'↻';float:right;color:#a07125}.cycle-schematic .hp-small-component{font-size:12px}.cycle-schematic .hp-component-name{font-size:15px}.cycle-schematic .hp-outer-label{font-size:12px}
@keyframes cycleFlow{to{stroke-dashoffset:-32}}@media(prefers-reduced-motion:reduce){.cycle-flow{animation:none}}@media(max-width:760px){.cycle-details{padding:17px}.cycle-component-info dl{grid-template-columns:1fr 1fr}.cycle-details h3{font-size:17px}.cycle-inputs .fields{grid-template-columns:1fr 1fr}.cycle-table{font-size:11px}}@media(max-width:440px){.cycle-inputs .fields{grid-template-columns:1fr}.cycle-component-info dl{grid-template-columns:1fr}.cycle-component-tabs button{font-size:11px;padding:10px}.cycle-mode .entry select{font-size:12px}}
.hp-schematic-scroll{overflow-x:auto;overscroll-behavior-x:contain}.cycle-schematic .hp-model-readout text{font-size:12px}.cycle-chart-scroll{overflow-x:auto}#cyclePH{min-width:620px}.cycle-schematic .cycle-node-labels text{font-size:13px}
/* Engineering dossier */
#engineering{--az-muted:#5b746d}#engineering .heading p{max-width:780px}.az-toolbar{display:flex;flex-wrap:wrap;gap:8px;padding:15px 0}.az-toolbar button,.az-calculate-bar button,#openEngineering,.az-open-cycle{padding:12px 16px;border-radius:9px;border:1px solid #cfe1d8;font-size:12px;font-weight:750;min-height:43px}.az-toolbar .quiet{margin-left:0}.az-provenance{padding:15px 18px;border-radius:12px;color:#28584d;background:#e6f3ec;font-size:13px;line-height:1.6}.az-provenance.example{background:#fff4dc;color:#775221;border:1px solid #ead3a0}.az-counts,.az-storage{font-size:11px;color:var(--az-muted)}.az-message{font-size:12px;color:#287a67;line-height:1.5}.az-message:empty{display:none}.az-step-nav{display:grid;grid-template-columns:repeat(3,1fr);gap:8px;margin:22px 0 18px}.az-step-nav button{padding:14px 12px;border:1px solid #d0e1d8;border-radius:10px;background:#fff;color:#49645a;text-align:left;font-size:12px;font-weight:750}.az-step-nav button.active{background:#164e43;color:#fff;border-color:#164e43;box-shadow:0 3px 9px #164e4320}.az-cycle-notice{font-size:13px;line-height:1.65;color:#506e62}.az-open-cycle{margin:2px 0 12px}.az-group{border:1px solid #d7e5de;border-radius:14px;background:#fff;margin:14px 0;overflow:hidden}.az-group>summary{padding:19px 22px;cursor:pointer;color:#244f42;font-size:15px;background:linear-gradient(105deg,#f6fbf8,#fff)}.az-group[open]>summary{border-bottom:1px solid #e4ece7}.az-group-note{padding:0 22px;font-size:12px;color:#5c756b;line-height:1.65}.az-field-grid{padding:20px 22px;display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:18px 16px}.az-field{display:flex;min-width:0;flex-direction:column;gap:7px;font-size:11px;font-weight:650;color:#49665a}.az-field:has(textarea){grid-column:1/-1}.az-entry{display:flex;flex-direction:column;gap:5px}.az-entry input,.az-entry select,.az-entry textarea{width:100%;min-width:0;padding:11px 12px;border:1px solid #cbdcd1;border-radius:8px;background:#fcfefc;color:#183d30;font-family:inherit;font-size:14px;line-height:1.4}.az-entry textarea{resize:vertical;font-family:ui-monospace,SFMono-Regular,monospace;font-size:12px;min-height:90px}.az-entry small{font-weight:500;font-size:10px;color:#83968b}.az-entry input:focus,.az-entry select:focus,.az-entry textarea:focus{outline:3px solid #8fd2b740;border-color:#40a37b}.az-origin{font-size:9px;min-height:11px;color:#749785;font-weight:500}.az-origin.example{color:#9d762d}.az-csv-button{align-self:start;background:#eef7f1;color:#267553;border:1px solid #cee0d3;border-radius:8px;padding:8px 12px;font-size:11px}.az-scroll{overflow:auto;max-width:100%;overscroll-behavior-x:contain}.az-input-table,.az-result-table,.az-summary-table{width:100%;border-collapse:collapse;font-size:12px}.az-input-table{min-width:1000px}.az-input-table th{background:#edf4ee;padding:10px;color:#5f7565;text-align:left;font-size:10px;min-width:100px}.az-input-table td{padding:7px;border-bottom:1px solid #edf3ee}.az-input-table th:first-child{min-width:180px}.az-input-table input{width:100%;min-width:75px;padding:9px 7px;border:1px solid #d1dfd4;border-radius:7px;font:inherit}.az-input-table td:first-child input{min-width:170px}.az-remove{padding:8px;border:1px solid #e9d2ca;border-radius:7px;background:#fff7f2;color:#9d6250;font-size:11px}.az-add{padding:10px 15px;margin:12px 20px;border-radius:8px;border:1px solid #cee0d3;font-size:12px}.az-group h4{margin:12px 22px;font-size:13px}.az-group-result{padding:20px 22px;border-top:1px solid #e2ede6}.az-result-inner{font-size:12px;line-height:1.55}.az-status{display:inline-block;border-radius:7px;padding:5px 9px;font-size:11px;font-weight:750;background:#edf0ee;color:#617166}.az-status.calculated{color:#24694d;background:#e0f3e7}.az-status.issue{color:#984b37;background:#fcebe3}.az-status.review{color:#84622e;background:#fbf1d9}.az-status.notApplicable{color:#52695f;background:#edf3ef}.az-metrics{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:17px;margin:18px 0}.az-metrics dt{color:#648070;font-size:11px;line-height:1.5}.az-metrics dd{margin:5px 0 0;color:#1d4631;font-size:18px;font-weight:750;overflow-wrap:anywhere}.az-error{color:#a9543c}.az-checks{list-style:none;padding:0;margin:17px 0 0;display:grid;gap:7px}.az-checks li{display:flex;align-items:baseline;gap:10px;color:#617468}.az-checks li>span:first-child{width:19px;flex:0 0 19px;text-align:center;font-weight:bold}.az-checks .pass>span:first-child{color:#24875c}.az-checks .fail{color:#a2523f}.az-checks .pending{color:#947230}.az-result-table th,.az-result-table td{padding:10px 12px;border-bottom:1px solid #deeadf;text-align:right;white-space:nowrap}.az-result-table th{background:#f0f6ef;color:#66816b;font-size:11px}.az-result-table th:first-child,.az-result-table td:first-child{text-align:left}.az-curve{overflow-x:auto;margin-top:17px;border:1px solid #deeadf;border-radius:10px}.az-curve svg{display:block;width:100%;min-width:440px}.az-summary-table{margin:15px 0 25px}.az-summary-table th,.az-summary-table td{padding:11px 13px;border-bottom:1px solid #dce8df;text-align:left}.az-summary-table th{font-weight:650;color:#466951;width:60%}.az-summary-table td.az-status{display:table-cell;border-radius:0}.az-calculate-bar{position:sticky;bottom:12px;z-index:5;margin-top:22px;background:#edf6efd9;backdrop-filter:blur(8px);border:1px solid #bad3c2;padding:12px;border-radius:13px;display:flex;align-items:center;gap:16px;box-shadow:0 6px 22px #173d2a18}.az-calculate-bar span{font-size:12px;color:#536f5d;line-height:1.5}.az-limit{font-size:12px;line-height:1.65;color:#688071;padding:10px 0}.az-sources{margin:25px 0;display:flex;flex-wrap:wrap;gap:12px;font-size:11px}.az-sources h3{width:100%;font-size:15px;margin:5px 0}.az-sources a{color:#207753}.az-print-report{display:none}#engineering[data-stale=true] .az-group-result,#engineering[data-stale=true] .az-summary-table{opacity:.6}#openEngineering{margin-top:16px}.az-toolbar button:focus-visible,.az-step-nav button:focus-visible{outline:3px solid #e3ad4d;outline-offset:3px}
@media(max-width:760px){.az-field-grid{grid-template-columns:repeat(2,minmax(0,1fr));padding:18px}.az-step-nav{grid-template-columns:repeat(2,1fr)}.az-metrics{grid-template-columns:1fr 1fr}.az-group>summary{padding:17px}.az-group-result{padding:17px}.az-toolbar button{font-size:11px}.az-calculate-bar{align-items:stretch;flex-direction:column;gap:8px}.az-group-note{padding:0 17px}}
@media(max-width:440px){.az-field-grid{grid-template-columns:1fr}.az-metrics{grid-template-columns:1fr}.az-metrics dd{font-size:18px}.az-step-nav button{font-size:11px;padding:12px 9px}.az-toolbar{gap:6px}.az-toolbar button{flex:1 1 45%;font-size:11px;padding:10px}.az-provenance{font-size:12px}}
@media print{body.az-printing #proPrintReport{display:none!important}body.az-printing #azPrintReport:not([hidden]){display:block!important;color:#153b2c;font-family:Arial,sans-serif;font-size:9pt}#azPrintReport h1{font-size:22pt;margin:0 0 10pt;max-width:none}#azPrintReport h2{font-size:13pt;margin:22pt 0 10pt;border-bottom:1pt solid #aacbb6;padding-bottom:7pt;break-after:avoid}#azPrintReport .az-report-provenance{padding:10pt;background:#fff4dc;border:1px solid #dec999}#azPrintReport .az-report-inputs{width:100%;border-collapse:collapse;font-size:8pt;table-layout:fixed}#azPrintReport .az-report-inputs th,#azPrintReport .az-report-inputs td{padding:6pt;border-bottom:1px solid #dce6df;vertical-align:top;text-align:left;overflow-wrap:anywhere;white-space:pre-wrap}#azPrintReport .az-report-inputs th{width:43%}#azPrintReport .az-report-inputs td:last-child{width:16%}#azPrintReport tr{break-inside:avoid}#azPrintReport .az-metrics{grid-template-columns:1fr 1fr 1fr}#azPrintReport .az-metrics dd{font-size:12pt}#azPrintReport .az-checks li{font-size:9pt}#azPrintReport .az-status{margin-top:10pt}#azPrintReport .az-scroll,#azPrintReport .az-curve{overflow:visible}#azPrintReport .az-curve svg{min-width:0;max-height:160pt}#azPrintReport .az-sources a{overflow-wrap:anywhere}#azPrintReport .az-result-table{font-size:8pt}}

/* Account-first onboarding and clear Light / Pro product paths */
.account-greeting{display:flex;align-items:center;gap:4px;max-width:260px;padding:8px 11px;border:1px solid #dcebe6;border-radius:10px;color:#516970;background:#fff;font-size:14px;white-space:nowrap}
.account-greeting strong{overflow:hidden;color:#143641;text-overflow:ellipsis}
.portal-view{margin:26px 0 38px}
.landing-view{min-height:420px;display:grid;grid-template-columns:minmax(0,1.35fr) minmax(260px,.65fr);align-items:center;gap:26px;position:relative;overflow:hidden;padding:clamp(28px,5vw,58px);color:#f1fbf7;background:radial-gradient(circle at 80% 20%,#32b99b26,transparent 34%),linear-gradient(122deg,#0e2631,#124c49 64%,#11343f);border:1px solid #cbfff019;border-radius:24px;box-shadow:0 20px 44px #102c3828}
.landing-view:after{position:absolute;inset:0;content:"";pointer-events:none;background-image:linear-gradient(#b7fff00a 1px,transparent 1px),linear-gradient(90deg,#b7fff00a 1px,transparent 1px);background-size:36px 36px;mask-image:linear-gradient(125deg,#0006,transparent 70%)}
.landing-copy{position:relative;z-index:1}.landing-copy .eyebrow{color:#75dfc3}.landing-view h1{max-width:650px;color:white;font-size:clamp(34px,5vw,52px);line-height:1.04;letter-spacing:-.055em}
.landing-lead{max-width:650px;margin:17px 0 0;color:#d0e4e0;font-size:17px;line-height:1.65}
.landing-actions{display:flex;flex-wrap:wrap;gap:10px;margin-top:25px}.landing-actions button{min-height:48px;padding:12px 18px;font-size:15px}.landing-actions .secondary{color:#e4fff5;background:#ffffff12;border:1px solid #d4fff044!important}
.landing-trust{margin:17px 0 0;color:#a9c8c5;font-size:13px}.landing-trust span{padding:0 5px;color:#59d2b2}
.landing-visual{height:285px;position:relative;display:grid;place-items:center;z-index:1}.landing-orbit{position:absolute;width:228px;height:228px;border:1px solid #98f5db38;border-radius:50%;box-shadow:0 0 0 22px #8affdf08,0 0 0 48px #8affdf05}.orbit-one{transform:scaleX(.74) rotate(30deg)}.orbit-two{transform:scaleX(.74) rotate(-30deg)}
.landing-core{width:142px;height:142px;display:grid;place-items:center;align-content:center;gap:8px;color:#a1f4dc;background:linear-gradient(145deg,#ffffff18,#ffffff08);border:1px solid #a3f5df6b;border-radius:30px;box-shadow:0 0 54px #57d9bb26,inset 0 1px #ffffff28;transform:rotate(-8deg)}.landing-core span{color:#c5e9df;font-size:9px;font-weight:850;letter-spacing:.18em;text-align:center;line-height:1.6}.landing-core b{font-size:48px;font-weight:400;line-height:.9}
.landing-chip{position:absolute;padding:8px 10px;color:#d8fff4;background:#0c3a40;border:1px solid #9bffe342;border-radius:9px;font-size:12px;font-weight:850;letter-spacing:.04em;box-shadow:0 10px 24px #081c2222}.chip-power{top:37px;right:5px}.chip-flow{bottom:39px;left:0}
.signup-view{display:grid;grid-template-columns:minmax(0,1fr) minmax(330px,.78fr);align-items:center;gap:clamp(24px,6vw,76px);max-width:900px;min-height:420px;margin:30px auto 48px}.signup-intro h1{font-size:clamp(32px,4vw,44px)}.signup-intro .landing-lead{color:#627a80;font-size:16px}
.signup-card{display:grid;gap:10px;padding:clamp(20px,3vw,30px);box-shadow:0 15px 34px #163b3810}.signup-card label{margin-top:4px;color:#34535d;font-size:14px;font-weight:780}.signup-card label span{color:#829399;font-weight:550}.signup-card input{width:100%;min-height:48px;padding:0 13px;color:#173944;background:#fbfdfc;border:1px solid #d7e5e1;border-radius:10px;font-size:16px;outline:none}.signup-card input:focus{border-color:#3cb59d;box-shadow:0 0 0 3px #35b39d20}.signup-card input::placeholder{color:#637579;font-weight:500;opacity:1}.signup-note{padding:12px 13px;margin:5px 0 2px;color:#60777c;background:#f3f8f6;border:1px solid #e1ece8;border-radius:9px;font-size:13px;line-height:1.5}.signup-submit{min-height:48px;margin-top:4px;font-size:15px}.signup-back{justify-self:center;min-height:38px;border:0!important;background:transparent!important;font-size:14px}
.portal-heading{display:flex;align-items:flex-end;justify-content:space-between;gap:20px;margin-bottom:20px}.portal-heading h1{font-size:clamp(28px,4vw,40px)}.portal-heading>div>p:not(.eyebrow){margin:9px 0 0;color:#6c8086;font-size:15px;line-height:1.5}.dashboard-badge{display:flex;align-items:center;gap:8px;flex:0 0 auto;padding:9px 12px;color:#4f7472;background:#e9f5f1;border:1px solid #d5e9e2;border-radius:99px;font-size:11px;font-weight:850;letter-spacing:.08em}.dashboard-badge span{width:7px;height:7px;background:#27a38f;border-radius:50%;box-shadow:0 0 0 4px #27a38f1d}
.track-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:16px}.track-card{min-height:360px;display:flex;flex-direction:column;position:relative;overflow:hidden;padding:clamp(20px,3vw,30px);border:1px solid #dce9e5;border-radius:19px;background:linear-gradient(145deg,#fff,#f6fbf9);box-shadow:0 13px 28px #173a3510}.track-card:after{position:absolute;right:-68px;top:-82px;width:190px;height:190px;content:"";border:1px solid #16967c12;border-radius:50%;box-shadow:0 0 0 17px #16967c07,0 0 0 36px #16967c04;pointer-events:none}.track-card-top{display:flex;align-items:center;gap:10px;position:relative;z-index:1}.track-icon{width:43px;height:43px;display:grid;place-items:center;color:#157866;background:#e5f5ef;border-radius:13px;font-size:22px;font-weight:850}.track-kicker,.pro-tool-number{color:#6e858a;font-size:11px;font-weight:850;letter-spacing:.12em}.track-card h2{position:relative;z-index:1;margin:21px 0 8px;color:#173943;font-size:26px}.track-card>p{position:relative;z-index:1;margin:0;color:#60777c;font-size:15px;line-height:1.55}.track-card ul{display:grid;gap:7px;padding-left:20px;margin:16px 0 20px;color:#395860;font-size:14px;line-height:1.45}.track-card li::marker{color:#1ba18a}.track-card button{display:flex;align-items:center;justify-content:space-between;width:100%;min-height:47px;margin-top:auto;padding:11px 14px;font-size:14px}.track-pro{color:#eafbf6;background:radial-gradient(circle at 95% 0%,#2eb29735,transparent 42%),linear-gradient(145deg,#102c38,#104b49);border-color:#245b59;box-shadow:0 16px 32px #102c3824}.track-pro .track-icon{color:#9cf0d7;background:#ffffff13}.track-pro .track-kicker{color:#a4cdc3}.track-pro h2{color:#f5fffb}.track-pro>p,.track-pro ul{color:#cee1dc}.track-pro li::marker{color:#6ee0c1}.track-pro .pro-cta{color:#123d3b;background:#98efd8;border:1px solid #adffe7;box-shadow:0 8px 20px #55d8b733;font-weight:850}.track-price{display:flex;align-items:baseline;gap:7px;margin:0 0 16px;color:#d7ece6}.track-price strong{color:#9cf0d7;font-size:25px;font-variant-numeric:tabular-nums}.track-price span{font-size:14px}.track-price small{margin-left:auto;color:#b2d4cb;font-size:12px;text-align:right}
.pro-hub-heading{align-items:center}.pro-hub-heading>button{min-height:42px;padding:9px 13px;font-size:14px}.pro-tool-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:16px}.pro-tool-card{min-height:358px;display:flex;flex-direction:column;padding:22px 24px;border:1px solid #dce9e5;border-radius:18px;background:#fff;box-shadow:0 12px 28px #1437330d}.pro-tool-number{padding-bottom:13px;border-bottom:1px solid #eaf1ef}.pro-tool-illustration{height:96px;display:flex;align-items:center;justify-content:center;gap:17px;margin:14px 0 6px;color:#197f70}.cycle-illustration span{width:54px;height:54px;display:grid;place-items:center;border:1px solid #b7e8d9;border-radius:17px;background:linear-gradient(145deg,#effaf6,#def4ec);font-size:15px;font-weight:850}.cycle-illustration i{color:#35b89c;font-size:26px;font-style:normal}.project-illustration span{width:46px;height:46px;display:grid;place-items:center;color:#287a6b;background:#e9f6f1;border:1px solid #d2ebe1;border-radius:14px;font-size:18px;font-weight:850}.pro-tool-card h2{margin:7px 0 9px;color:#183b45;font-size:24px}.pro-tool-card>p{margin:0 0 19px;color:#60777c;font-size:14px;line-height:1.55}.pro-tool-card button{display:flex;align-items:center;justify-content:space-between;width:100%;min-height:46px;margin-top:auto;padding:10px 12px;font-size:13px}
.pro-plan-strip{display:flex;align-items:center;gap:16px;padding:15px 18px;margin-top:17px;border:1px solid #dbe9e5;border-radius:13px;background:#f8fbfa}.pro-plan-strip>div{display:grid;gap:3px}.pro-plan-strip b{color:#173e47;font-size:14px}.pro-plan-strip>div span{color:#6d8287;font-size:13px}.pro-plan-strip .pro-state{margin-left:auto}.pro-plan-strip button{min-height:39px;padding:8px 12px;font-size:13px}
.workspace-bar{display:flex;align-items:center;justify-content:space-between;gap:12px;padding:14px 0 11px}.workspace-back{padding:8px 11px;color:#32625d;background:#e8f4f0;border:1px solid #d5e9e2;border-radius:9px;font-size:13px;font-weight:800}.workspace-track-label{color:#72868b;font-size:11px;font-weight:850;letter-spacing:.12em}
@media(max-width:700px){.landing-view{grid-template-columns:1fr;min-height:0;padding:28px 24px;margin-top:16px}.landing-view h1{font-size:clamp(32px,8vw,42px)}.landing-lead{font-size:15px}.landing-visual{height:190px;max-width:330px;width:100%;margin:0 auto}.landing-orbit{width:155px;height:155px}.landing-core{width:105px;height:105px;border-radius:23px}.landing-core b{font-size:38px}.chip-power{top:19px;right:6px}.chip-flow{bottom:20px;left:5px}.signup-view{grid-template-columns:1fr;gap:21px;min-height:0;margin:22px auto 36px}.signup-intro h1{font-size:32px}.signup-intro .landing-lead{font-size:15px}.portal-heading{align-items:flex-start;flex-direction:column}.dashboard-badge{align-self:flex-start}.track-grid,.pro-tool-grid{grid-template-columns:1fr}.track-card,.pro-tool-card{min-height:0}.track-card button,.pro-tool-card button{margin-top:8px}.pro-hub-heading{align-items:flex-start}.pro-plan-strip{align-items:flex-start;flex-wrap:wrap}.pro-plan-strip .pro-state{margin-left:0}.pro-plan-strip button{width:100%}.workspace-bar{padding-top:10px}}
@media(max-width:520px){.app{width:calc(100% - 22px)}.topbar{gap:8px}.brand strong{font-size:14px}.account-greeting{max-width:145px;padding:7px 8px;font-size:12px}.language-switch button{min-width:26px;padding:6px 4px}.landing-view{padding:24px 18px;border-radius:18px}.landing-actions{display:grid;grid-template-columns:1fr}.landing-actions button{width:100%}.landing-trust{font-size:11px;line-height:1.5}.track-card{padding:20px}.track-card h2{font-size:24px}.track-price{flex-wrap:wrap}.track-price small{width:100%;margin-left:0;text-align:left}.workspace-back{font-size:12px}}
@media(max-width:380px){.topbar{gap:4px}.brand{gap:7px}.brand-mark{width:32px;height:32px;border-radius:10px}.brand strong{font-size:13px}.header-tools{gap:3px}.account-greeting{max-width:91px;padding:6px 5px;font-size:10px}.language-switch button{min-width:20px;padding:5px 3px}.install{padding:6px 7px}.install span{display:none}}

.signup-field-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:12px 14px}
.signup-field{display:grid;gap:5px;min-width:0}
.signup-field-wide{grid-column:1/-1}
.signup-card label .signup-required{color:#168574;font-weight:750}
.signup-card input,.signup-card select{width:100%;min-width:0;min-height:48px;padding:0 13px;color:#173944;background:#fbfdfc;border:1px solid #d7e5e1;border-radius:10px;font-size:16px;outline:none}
.signup-card select{padding-right:32px}
.signup-card input:focus,.signup-card select:focus{border-color:#3cb59d;box-shadow:0 0 0 3px #35b39d20}
.auth-mode-switch{display:grid;grid-template-columns:1fr 1fr;gap:4px;padding:4px;margin-bottom:5px;background:#eef5f2;border:1px solid #dfebe7;border-radius:11px}
.auth-mode-switch button{min-height:40px;padding:8px;color:#5c7277;background:transparent;border:0;border-radius:8px;font-size:14px;font-weight:750}
.auth-mode-switch button.active{color:#145849;background:white;box-shadow:0 2px 8px #173b3512}
.auth-message{padding:11px 13px;margin:3px 0;color:#8f3e34;background:#fff3f0;border:1px solid #f2d7d1;border-radius:9px;font-size:14px;line-height:1.45}
.account-greeting button{flex:0 0 auto;margin-left:7px;padding:5px 7px;color:#27665b;background:#e8f5f0;border:1px solid #d5e7e1;border-radius:7px;font-size:11px;font-weight:750}
.account-greeting button:hover{background:#dff1ea}
@media(max-width:520px){.signup-field-grid{grid-template-columns:1fr}.signup-field-wide{grid-column:auto}}

.experience-loading{min-height:280px;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:14px;text-align:center;color:var(--muted);padding:32px 20px}.experience-loading p{margin:0;max-width:480px;font-size:14px;line-height:1.6}.experience-loading button{padding:10px 18px;border:1px solid var(--line);border-radius:9px}.experience-spinner{width:28px;height:28px;border:3px solid #dcece6;border-top-color:var(--teal);border-radius:50%;animation:experience-spin .8s linear infinite}@keyframes experience-spin{to{transform:rotate(360deg)}}@media(prefers-reduced-motion:reduce){.experience-spinner{animation:none}}

.subscription-price-link{display:inline-flex;align-items:baseline;gap:7px;min-height:44px;padding:5px 0;color:inherit;text-decoration:none;border-radius:6px;cursor:pointer}.subscription-price-link:hover{text-decoration:underline;text-underline-offset:5px}.subscription-price-link:focus-visible{outline:2px solid var(--teal);outline-offset:5px}.track-pro .subscription-price-link:focus-visible{outline-color:#9cf0d7}.track-price .subscription-price-link>span[aria-hidden]{align-self:center;transition:transform .15s}.track-price .subscription-price-link:hover>span[aria-hidden]{transform:translateX(3px)}.pro-plan-strip .subscription-price-link{align-items:center;font-size:13px}.pro-plan-strip .subscription-price-link:hover span{color:var(--teal)}@media(prefers-reduced-motion:reduce){.track-price .subscription-price-link>span[aria-hidden]{transition:none}}

#accountActionForm,#accountPasswordFields{display:grid;gap:16px}#accountActionSubmit{width:100%}#accountActionSubmit:disabled{background:#e7eeec;color:#526863;border-color:#d5dfdc;box-shadow:none;cursor:not-allowed}#accountMessage{overflow-wrap:anywhere}