:root{color:#233b33;font-synthesis:none;--ink:#173f35;--muted:#54665f;--line:#dbe1d7;--paper:#fffefa;--lime:#dceb9f;--orange:#f4e3d4;--blue:#e0eaf0;--radius:18px;background:#f8f7f2;font-family:Segoe UI,Arial,sans-serif}*{box-sizing:border-box}html{scroll-behavior:smooth;scroll-padding-top:100px}body{margin:0;line-height:1.65}button,input,select{font:inherit}button,a,input,select,summary{-webkit-tap-highlight-color:transparent}a{color:inherit;text-underline-offset:4px;text-decoration-thickness:1px}button{cursor:pointer}button:disabled{cursor:not-allowed;opacity:.55}svg{flex-shrink:0}h1,h2,h3,p{margin-top:0}h1,h2,h3{color:var(--ink);letter-spacing:-.035em;line-height:1.18}h1,h2{font-weight:500}h1{font-size:clamp(2.7rem,4.6vw,4rem)}h2{font-size:clamp(1.9rem,3vw,2.7rem)}h3{font-size:1.35rem;font-weight:650}p{margin-bottom:1.2rem}strong{font-weight:650}small{line-height:1.5}[hidden]{display:none!important}:focus-visible{outline-offset:4px;outline:3px solid #a85523}button:focus-visible,input:focus-visible,select:focus-visible{outline-offset:3px}.container{width:calc(100% - 96px);max-width:1200px;margin-inline:auto}.section{padding-block:80px}.eyebrow{letter-spacing:.13em;margin-bottom:18px;font-size:.69rem;font-weight:750;line-height:1.6}.muted{color:var(--muted)}.skip-link{background:var(--ink);color:#fff;z-index:100;padding:12px 20px;position:fixed;top:-90px;left:20px}.skip-link:focus{top:10px}.site-header{border-bottom:1px solid var(--line);z-index:20;background:#f8f7f2f5;position:relative}.header-inner{justify-content:space-between;align-items:center;gap:24px;min-height:96px;display:flex}.brand{color:var(--ink);white-space:nowrap;align-items:center;gap:12px;text-decoration:none;display:flex}.brand>span:last-child{letter-spacing:-.055em;font-size:1.55rem;font-weight:750;line-height:1.2}.brand small{letter-spacing:.14em;margin-top:6px;font-size:.51rem;font-weight:650;display:block}.brand-mark{background:var(--ink);border-radius:12px;justify-content:center;align-items:flex-end;gap:4px;width:43px;height:43px;padding:12px 9px;display:flex}.brand-mark i{background:var(--lime);border-radius:3px;width:5px;height:12px}.brand-mark i:nth-child(2){height:23px}.brand-mark i:nth-child(3){height:17px}#main-nav{align-items:center;gap:31px;display:flex}#main-nav a{font-size:.87rem;font-weight:550;text-decoration:none}#main-nav a:hover,#main-nav a[aria-current]{text-decoration:underline}.header-tag{color:#335a44;border:1px solid #b9cdbb;border-radius:30px;padding:7px 13px;font-size:.74rem}.menu-toggle{display:none}.button{border:1px solid #0000;border-radius:9px;justify-content:center;align-items:center;gap:15px;min-height:48px;padding:12px 22px;font-size:.88rem;font-weight:650;line-height:1.4;text-decoration:none;transition:background .16s,transform .16s;display:inline-flex}.button:hover{transform:translateY(-1px)}.button.primary{background:var(--ink);color:#fff}.button.primary:hover{background:#275749}.button.secondary{color:var(--ink);background:0 0;border-color:#b8c7be}.button.secondary:hover{background:#eaf0e3}.button svg{width:19px}.full{width:100%}.text-button{color:var(--ink);text-underline-offset:4px;background:0 0;border:0;min-height:44px;padding:10px 8px;font-size:.86rem;text-decoration:underline}.text-button:hover{color:#996044}.quiet-link{font-size:.87rem;font-weight:600}.text-link{border-bottom:1px solid #799080;align-items:center;gap:14px;padding-bottom:5px;font-size:.9rem;font-weight:650;text-decoration:none;display:inline-flex}.text-link svg{width:20px}.hero{grid-template-columns:1.12fr 1fr;align-items:center;gap:72px;padding-block:84px 86px;display:grid}.hero>*{min-width:0}.hero h1{letter-spacing:-.055em;margin-bottom:28px;font-size:clamp(3.2rem,5.4vw,4.75rem);line-height:1.08}.hero h1 em{letter-spacing:-.06em;color:#567b42;font-family:Georgia,Times New Roman,serif;font-weight:400}.hero-description{max-width:510px;color:var(--muted);font-size:1.03rem;line-height:1.85}.tiny-dot{background:#6c8b52;border-radius:50%;width:7px;height:7px;margin-right:7px;display:inline-block}.hero-actions{flex-wrap:wrap;align-items:center;gap:24px;margin-top:28px;display:flex}.hero-proof{color:var(--muted);flex-wrap:wrap;gap:21px;margin-top:31px;font-size:.72rem;display:flex}.hero-proof span{align-items:center;gap:7px;display:flex}.hero-proof svg{width:15px;height:15px}.hero-visual{justify-content:center;align-items:center;min-height:426px;display:flex;position:relative}.receipt{z-index:2;background:var(--paper);border:1px solid #d4ddd0;border-radius:16px;width:344px;padding:27px 25px 20px;position:relative;transform:rotate(-3deg);box-shadow:0 18px 40px #263d3410}.receipt-heading{letter-spacing:.1em;align-items:center;gap:12px;padding-bottom:24px;font-size:.55rem;font-weight:650;display:flex}.receipt-heading small{letter-spacing:-.015em;margin-top:5px;font-size:.93rem;display:block}.mini-mark{background:#e9eecf;border-radius:9px;place-items:center;width:37px;height:39px;display:grid}.mini-mark svg{width:21px}.receipt-dot{background:#82945e;border-radius:50%;width:7px;height:7px;margin-left:auto}.receipt-line{justify-content:space-between;margin-bottom:13px;font-size:.77rem;display:flex}.receipt-line strong{font-size:.95rem}.receipt-result{background:#eaf0d3;border-radius:10px;margin-top:22px;padding:18px 16px}.receipt-result>span{font-size:.73rem}.receipt-result>strong{letter-spacing:-.055em;font-size:2.6rem;line-height:1.35;display:block}.receipt-result strong span{letter-spacing:.02em;margin-left:7px;font-size:.58rem;font-weight:550}.receipt-result small{color:#526449;font-size:.54rem;display:block}.mini-bars{align-items:flex-end;gap:10px;height:70px;padding:12px 4px 0;display:flex}.mini-bars i{background:#dce5d6;border-radius:4px 4px 0 0;flex:1;height:16px}.mini-bars i:nth-child(2){height:23px}.mini-bars i:nth-child(3){height:20px}.mini-bars i:nth-child(4){height:29px}.mini-bars i:nth-child(5){height:34px}.mini-bars i:nth-child(6){height:40px}.mini-bars i:nth-child(7){height:37px}.mini-bars i:nth-child(8){background:#64844f;height:51px}.receipt-foot{border-top:1px solid var(--line);justify-content:space-between;margin-top:5px;padding-top:12px;font-size:.65rem;display:flex}.visual-note{z-index:3;background:#fffef7;border:1px solid #d9dfd1;border-radius:11px;padding:13px 16px;font-size:.62rem;line-height:1.6;position:absolute;box-shadow:0 6px 20px #233b3308}.visual-note svg{float:left;color:#5a7346;width:26px;height:26px;margin:5px 10px 0 0}.visual-note strong{font-size:.66rem}.note-top{top:-3px;right:-5px;transform:rotate(4deg)}.note-bottom{background:#e8efd4;bottom:-3px;left:-12px;transform:rotate(3deg)}.orbit{z-index:1;border:1px solid #cad5c2;border-radius:50%;width:410px;height:410px;position:absolute;transform:rotate(20deg)}.orbit-two{border-style:dashed;border-color:#dee5d7;width:450px;height:290px;transform:rotate(-35deg)}.trust-strip{border-top:1px solid var(--line);border-bottom:1px solid var(--line)}.trust-strip .container{min-height:69px;color:var(--muted);justify-content:space-between;align-items:center;gap:20px;font-size:.77rem;display:flex}.trust-strip span:first-child{color:var(--ink);font-weight:650}.trust-strip span:not(:first-child):before{content:"";background:#8aa078;border-radius:50%;width:5px;height:5px;margin:0 12px 2px 0;display:inline-block}.section-head{justify-content:space-between;align-items:flex-end;gap:60px;margin-bottom:35px;display:flex}.section-head h2{margin-bottom:0}.section-head .eyebrow{margin-bottom:12px}.section-head>p{max-width:350px;color:var(--muted);margin-bottom:3px;font-size:.9rem}.tool-cards{grid-template-columns:repeat(3,1fr);gap:20px;display:grid}.tool-card{border-radius:var(--radius);background:#edf1e6;border:1px solid #d1dcce;flex-direction:column;padding:29px 27px 25px;display:flex}.tool-card.box{background:#f2e9df;border-color:#e3d7c9}.tool-card.chart{background:#e8eef1;border-color:#d5dfe4}.card-top{justify-content:space-between;align-items:center;margin-bottom:30px;display:flex}.tool-icon{border:1px solid #b1c1a7;border-radius:11px;place-items:center;width:47px;height:47px;display:grid}.box .tool-icon{border-color:#cdbba5}.chart .tool-icon{border-color:#aabfc8}.tool-number{color:#5b6c60;font-family:Georgia,serif;font-size:1rem}.tool-card h3{margin-bottom:14px;font-size:1.55rem}.tool-card>p{color:#43594e;flex-grow:1;font-size:.88rem;line-height:1.8}.tool-card .card-meta{color:#586558;flex-grow:0;margin-block:12px 21px;font-size:.67rem}.card-link{border-top:1px solid #bfccb9;justify-content:space-between;align-items:center;gap:12px;padding-top:20px;font-size:.85rem;font-weight:700;text-decoration:none;display:flex}.card-link:hover{text-decoration:underline}.card-link svg{width:19px}.clarity-section{grid-template-columns:1fr 1fr;align-items:center;gap:85px;padding-block:40px 60px;display:grid}.clarity-art{background:#eeeee4;border:1px solid #dddfd2;border-radius:16px;padding:40px 36px}.clarity-art>.eyebrow{color:#52644b;font-size:.6rem}.fraction-story{grid-template-columns:auto 1fr;align-items:center;gap:0 30px;display:grid}.fraction-story strong{letter-spacing:-.06em;font-family:Georgia,serif;font-size:4.3rem;font-weight:400;line-height:1.2}.fraction-story strong:nth-of-type(2){color:#8f5d3d}.fraction-story strong span{font-size:2.5rem}.fraction-story>span{color:#465b4c;font-size:.83rem}.clarity-art>p{border-top:1px solid #d2d6c7;margin:24px 0 0;padding-top:20px;font-size:.75rem;line-height:1.8}.clarity-copy p:not(.eyebrow){color:var(--muted);font-size:.95rem}.clarity-copy h2{font-size:2.7rem}.steps{border-top:1px solid var(--line)}.step-grid{grid-template-columns:repeat(3,1fr);gap:70px;display:grid}.step-grid article>span{border:1px solid #b8c5ae;border-radius:50%;place-items:center;width:37px;height:37px;margin-bottom:23px;font-family:Georgia,serif;display:grid}.step-grid h3{font-size:1.2rem}.step-grid p{color:var(--muted);font-size:.87rem}.privacy-band{background:var(--ink);color:#edf1e6;border-radius:15px;align-items:center;gap:25px;padding:35px;display:flex}.privacy-icon{background:#ffffff14;border-radius:15px;padding:16px;display:flex}.privacy-icon svg{width:34px;height:34px;color:var(--lime)}.privacy-band h2{color:#fff;margin-bottom:9px;font-size:1.5rem}.privacy-band p{color:#d3dfd5;max-width:590px;margin:0;font-size:.83rem}.privacy-band .text-link{color:#e1eead;border-color:#8da17a;min-width:190px;margin-left:auto;font-size:.78rem}.faq{max-width:850px;margin:auto}.faq h2{margin-bottom:27px;font-size:2rem}.faq details{border-bottom:1px solid var(--line);padding:19px 0}.faq summary{cursor:pointer;padding-right:32px;font-size:.95rem;font-weight:650;list-style:none;position:relative}.faq summary:after{content:"+";font-size:1.3rem;font-weight:400;line-height:1;position:absolute;right:2px}.faq details[open] summary:after{content:"−"}.faq details p{color:var(--muted);margin:15px 25px 0 0;font-size:.9rem}.site-footer{border-top:1px solid var(--line);background:#efefe7;margin-top:20px}.footer-main{grid-template-columns:1.4fr 1fr .8fr 1fr;gap:35px;padding-block:53px 40px;display:grid}.footer-main .brand>span:last-child{font-size:1.3rem}.footer-main .brand small{font-size:.44rem}.footer-main .brand-mark{width:37px;height:37px;padding:8px}.footer-main>div>p{color:var(--muted);margin-top:18px;font-size:.8rem}.footer-main h2{letter-spacing:0;margin-bottom:17px;font-size:.8rem;font-weight:700}.footer-main>div>a:not(.brand){color:var(--muted);margin-bottom:8px;font-size:.77rem;text-decoration:none;display:block}.footer-main>div>a:hover{text-decoration:underline}.footer-note>p{margin-top:10px!important}.footer-note>span:last-child{color:var(--muted);font-size:.7rem}.country-mark{color:#7c5646;font-size:1.5rem}.footer-bottom{color:var(--muted);border-top:1px solid #d4dbd0;justify-content:space-between;gap:20px;padding-block:20px;font-size:.65rem;display:flex}.tool-intro{padding-block:35px 43px}.breadcrumb{color:var(--muted);font-size:.74rem;text-decoration:none}.breadcrumb span{margin:0 12px}.intro-row{justify-content:space-between;align-items:center;gap:25px;margin-top:30px;display:flex}.intro-row h1{margin-bottom:17px;font-size:3.2rem}.intro-row .eyebrow{margin-bottom:10px}.lead{max-width:730px;color:var(--muted);margin-bottom:0;font-size:1.02rem}.intro-icon{background:#e6ecd8;border-radius:24px;flex-shrink:0;place-items:center;width:91px;height:91px;display:grid;transform:rotate(-5deg)}.intro-icon svg{width:41px;height:41px}.intro-icon.box{background:#f1e5d9}.intro-icon.chart{background:#e0ebef}.workspace{grid-template-columns:1.1fr .9fr;align-items:start;gap:30px;display:grid}.form-panel{background:var(--paper);border:1px solid var(--line);border-radius:var(--radius);padding:30px}.panel-heading{justify-content:space-between;align-items:center;gap:15px;margin-bottom:12px;display:flex}.panel-heading h2{margin:0;font-size:1.35rem;font-weight:650}.panel-heading p{margin:8px 0 0;font-size:.8rem}.form-panel>.muted{font-size:.8rem}.badge{color:#36552c;white-space:nowrap;background:#e8efdf;border-radius:30px;align-items:center;padding:4px 10px;font-size:.69rem;font-weight:600;display:inline-flex}.badge.low{color:#8a3a12;background:#f8e6d5}fieldset{border:0;border-top:1px solid var(--line);min-width:0;margin:24px 0 0;padding:23px 0 16px}legend{padding:0 10px 0 0;font-size:.89rem;font-weight:650}legend span{background:#eaf0dd;border-radius:50%;place-items:center;width:25px;height:25px;margin-right:7px;font-size:.74rem;display:inline-grid}.form-grid{grid-template-columns:1fr 1fr;gap:20px 17px;display:grid}.field{min-width:0;margin-bottom:7px}.field label{margin-bottom:8px;font-size:.78rem;font-weight:650;line-height:1.5;display:block}.field input,.field select{color:#243f32;background:#fff;border:1px solid #c0cbbf;border-radius:7px;width:100%;min-height:47px;padding:10px 12px;font-size:.88rem}.field select{padding-right:26px;font-size:.79rem}.field input[aria-invalid]{background:#fff4ef;border-color:#ad3a24}.input-wrap{position:relative}.input-wrap>span{color:#687666;font-size:.85rem;position:absolute;top:10px;left:13px}.input-wrap>input{padding-left:34px}.field small,.field-help{color:#59665d;margin-top:7px;font-size:.7rem;line-height:1.65;display:block}.checkbox{cursor:pointer;align-items:center;gap:9px;margin:15px 0;font-size:.77rem;line-height:1.6;display:flex}.checkbox input{width:17px;height:17px;accent-color:var(--ink);flex-shrink:0}.form-actions{justify-content:space-between;align-items:center;margin-top:8px;display:flex}.form-error{color:#a5311c;white-space:pre-line;margin:15px 0;font-size:.84rem}.form-error:empty{display:none}.result-column{position:sticky;top:24px}.result-card{border-radius:var(--radius);background:#eaf0df;border:1px solid #c9d7bc;padding:30px}.result-card .eyebrow{margin-bottom:13px;font-size:.65rem}.big-result{letter-spacing:-.06em;font-variant-numeric:tabular-nums;overflow-wrap:anywhere;font-size:3.6rem;font-weight:650;line-height:1.1;display:block}.result-caption{color:#52634b;margin-top:12px;font-size:.74rem}.result-sub{margin-top:21px;font-size:.77rem}.result-sub>span{justify-content:space-between;gap:18px;margin-bottom:11px;display:flex}.result-sub strong{text-align:right}.result-card hr{border:0;border-top:1px solid #c7d4ba;margin:24px 0}.result-card h2{font-size:1.15rem;font-weight:650}.result-message{color:#365d32;font-size:.75rem;line-height:1.7}.result-message.negative{color:#a03118}.profit-row{justify-content:space-between;align-items:center;gap:15px;margin:20px 0;font-size:.85rem;display:flex}.profit-row strong{letter-spacing:-.04em;font-size:1.7rem}.metric-pair{border-block:1px solid #c7d4ba;grid-template-columns:1fr 1fr;gap:15px;padding-block:18px;display:grid}.metric-pair>div>span{font-size:.68rem;display:block}.metric-pair strong{letter-spacing:-.035em;overflow-wrap:anywhere;font-size:1.5rem;line-height:1.7;display:block}.breakdown{margin-top:20px;font-size:.76rem}.breakdown summary{cursor:pointer;font-weight:650}.breakdown dl>div{justify-content:space-between;gap:22px;margin-top:12px;line-height:1.5;display:flex}.breakdown dt{color:#4f6249;max-width:240px}.breakdown dd{text-align:right;margin:0;font-weight:600}.result-tools{justify-content:space-between;gap:14px;margin-top:16px;display:flex}.result-tools .button{font-size:.78rem}.context-note{background:#efeee6;border-radius:10px;gap:12px;margin-top:22px;padding:18px;font-size:.74rem;line-height:1.8;display:flex}.context-note svg{color:#63735b;width:22px;margin-top:3px}.context-note p{margin:0}.reading{max-width:900px}.reading>h2{font-size:2.25rem}.reading p{color:#4c6054;font-size:.95rem;line-height:1.9}.explanation-grid{grid-template-columns:1fr 1fr;gap:35px;padding-block:18px;display:grid}.explanation-grid p{font-size:.87rem}.explanation-grid code,.formula-block code{white-space:normal;background:#eeeee4;border-radius:5px;padding:14px;font-size:.78rem;line-height:1.8;display:block}.formula-block{gap:10px;margin:25px 0;display:grid}.source{border-left:3px solid #aebd9f;margin-top:30px;padding-left:17px;font-size:.76rem!important}.reading .faq{margin-top:55px}.related{border-top:1px solid var(--line);margin-top:60px;padding-top:30px}.related h2{font-size:1.45rem}.related>div{flex-wrap:wrap;gap:25px;display:flex}.related a{align-items:center;gap:8px;font-size:.78rem;display:flex}.related svg{width:16px}.storage-notice{background:#edf0e4;border:1px solid #d4ddc7;border-radius:12px;align-items:center;gap:17px;padding:20px;font-size:.8rem;display:flex}.storage-notice p{margin:0}.storage-notice svg{width:26px;height:26px}.inventory-stats{grid-template-columns:repeat(4,1fr);gap:17px;margin:26px 0;display:grid}.inventory-stats article{background:var(--paper);border:1px solid var(--line);border-radius:12px;min-width:0;padding:23px}.inventory-stats article>span{color:var(--muted);font-size:.74rem;display:block}.inventory-stats strong{letter-spacing:-.05em;overflow-wrap:anywhere;margin-block:5px;font-size:1.8rem;display:block}.inventory-stats small{color:var(--muted);font-size:.65rem}.inventory-panel{background:var(--paper);border:1px solid var(--line);border-radius:var(--radius);padding:28px}.inventory-toolbar{border-top:1px solid var(--line);grid-template-columns:1.6fr 1fr 1fr;align-items:end;gap:20px;margin-top:23px;padding-top:23px;display:grid}.inventory-toolbar .checkbox{margin-bottom:20px}.table-scroll{overflow-x:auto}.table-scroll table{border-collapse:collapse;width:100%;min-width:720px;font-size:.8rem}.table-scroll th{color:#506650;text-align:left;background:#f1f3e9;padding:13px;font-size:.69rem;font-weight:600}.table-scroll td{border-bottom:1px solid #e7e9df;padding:16px 13px}.table-scroll td:first-child{overflow-wrap:anywhere;min-width:140px;max-width:260px}.table-scroll td strong{display:block}.table-scroll td small{color:var(--muted);margin-top:3px;font-size:.67rem;display:block}.row-actions{white-space:nowrap}.row-actions .text-button{font-size:.71rem}.danger{color:#9a3b26}.empty-state{text-align:center;padding:40px 20px 48px}.empty-icon{background:#f0e6d8;border-radius:15px;place-items:center;width:55px;height:55px;margin:0 auto 18px;display:grid}.empty-state h3{margin-bottom:10px;font-size:1.25rem}.empty-state p{max-width:400px;color:var(--muted);margin:0 auto;font-size:.85rem}.inventory-footer{border-top:1px solid var(--line);justify-content:space-between;align-items:center;gap:15px;padding-top:18px;display:flex}.inventory-footer .muted{font-size:.73rem}.inventory-footer>div{flex-wrap:wrap;gap:10px;display:flex}.inventory-footer .button,.inventory-footer .text-button{font-size:.72rem}.inventory-message{color:#725226;margin-top:12px;font-size:.8rem;line-height:1.8}.inventory-message:empty{display:none}dialog{background:var(--paper);color:#233b33;border:1px solid #bac6b3;border-radius:18px;width:min(580px,100% - 32px);max-height:90dvh;padding:30px;overflow:auto;box-shadow:0 20px 70px #0c23172b}dialog::backdrop{-webkit-backdrop-filter:blur(3px);backdrop-filter:blur(3px);background:#18291fd0}dialog h2{font-size:1.65rem}dialog p{font-size:.9rem}.dialog-head{justify-content:space-between;align-items:center;gap:14px;margin-bottom:25px;display:flex}.dialog-head h2{margin:0}.dialog-actions{justify-content:flex-end;gap:15px;margin-top:25px;display:flex}.guide-list>article{border-bottom:1px solid var(--line);margin-bottom:40px;padding-bottom:38px}.guide-list>article h2{font-size:2rem}.contact-card{background:#eaf0df;border:1px solid #d3ddc5;border-radius:18px;margin-bottom:45px;padding:38px}.contact-card h2{font-size:2rem}.email-link{overflow-wrap:anywhere;margin-bottom:24px;font-size:clamp(1rem,3vw,1.5rem);font-weight:650;display:block}.contact-card p:not(.eyebrow){font-size:.85rem}.policy h2{margin-top:35px;font-size:1.4rem}.not-found{min-height:60vh;padding-block:100px}.noscript{color:#fff;text-align:center;z-index:50;background:#173f35;padding:20px;position:fixed;bottom:0;left:0;right:0}@media (width>=1400px){.hero{gap:100px}.hero h1{font-size:4.9rem}}@media (width<=1100px){.container{width:calc(100% - 56px)}.hero{gap:30px;padding-block:65px}.hero h1{font-size:3.6rem}.hero-visual{transform:scale(.9)}.hero-proof{gap:12px}.header-tag{display:none}.clarity-section{gap:40px}.clarity-copy h2{font-size:2.2rem}.privacy-band{flex-wrap:wrap}.privacy-band .text-link{margin-left:85px}.workspace{gap:20px}.form-panel,.result-card{padding:23px}.big-result{font-size:3rem}.inventory-stats article{padding:18px}}@media (width<=800px){.container{width:calc(100% - 40px)}.header-inner{min-height:78px}.menu-toggle{background:0 0;border:1px solid #bac9b7;border-radius:8px;align-items:center;gap:12px;min-height:44px;padding:10px 14px;font-size:.8rem;display:flex}#main-nav{border-bottom:1px solid var(--line);background:#f8f7f2;padding:20px;display:none;position:absolute;top:77px;left:0;right:0;box-shadow:0 12px 15px #173f3508}#main-nav.is-open{flex-direction:column;align-items:stretch;gap:4px;display:flex}#main-nav a{padding:12px}.hero{grid-template-columns:minmax(0,1fr);gap:40px;padding-top:50px}.hero-copy{max-width:600px}.hero h1{font-size:3.7rem}.hero-visual{width:450px;max-width:100%;margin:auto;transform:scale(.95)}.trust-strip .container{flex-wrap:wrap;justify-content:center;gap:12px 25px;padding-block:16px}.trust-strip span:first-child{text-align:center;width:100%}.section{padding-block:55px}.section-head{display:block}.section-head>p{max-width:600px;margin-top:18px}.tool-cards{gap:14px}.tool-card{padding:23px 17px}.tool-card h3{font-size:1.25rem}.tool-card>p{font-size:.8rem}.card-link{font-size:.75rem}.clarity-section{gap:25px}.clarity-art{padding:28px 23px}.fraction-story{gap:0 16px}.fraction-story strong{font-size:3.3rem}.clarity-copy h2{font-size:2rem}.step-grid{gap:30px}.privacy-band{gap:18px;padding:26px}.privacy-band p{max-width:500px}.privacy-band .text-link{margin-left:0}.footer-main{grid-template-columns:1.3fr 1fr;gap:35px}.intro-row h1{font-size:2.6rem}.intro-icon{width:70px;height:70px}.workspace{grid-template-columns:1fr;max-width:650px}.result-column{position:static}.big-result{font-size:3.6rem}.reading{max-width:700px}.inventory-stats{grid-template-columns:1fr 1fr}.inventory-toolbar{grid-template-columns:1.5fr 1fr}.inventory-toolbar .checkbox{grid-column:1/-1;margin-block:0 10px}.inventory-footer{flex-direction:column;align-items:flex-start}.inventory-panel{padding:20px}.intro-row .lead{font-size:.92rem}}@media (width<=580px){.header-inner,.brand{gap:8px}.container{width:calc(100% - 36px)}.brand>span:last-child{font-size:1.32rem}.brand small{font-size:.44rem}.brand-mark{width:37px;height:37px;padding:8px}.hero{gap:25px;padding-block:44px 48px}.hero h1{font-size:3.15rem}.eyebrow{font-size:.62rem}.hero-description{font-size:.94rem}.hero-actions{gap:18px}.hero-actions .button{padding-inline:18px}.hero-proof{gap:15px;font-size:.65rem}.hero-visual{min-height:390px;margin-block:-15px;transform:scale(.87)}.receipt{flex-shrink:0;width:310px}.note-top{right:-12px}.note-bottom{bottom:-14px;left:-10px}.orbit{width:90%;height:300px}.orbit-two{width:90%;height:240px}.trust-strip .container{gap:10px 17px;font-size:.68rem}.trust-strip span:not(:first-child):before{margin-right:7px}.section-head h2{font-size:2.1rem}.tool-cards{grid-template-columns:1fr;gap:17px}.tool-card{padding:27px}.card-top{margin-bottom:24px}.tool-card h3{font-size:1.55rem}.tool-card>p{font-size:.89rem}.card-link{font-size:.87rem}.tool-card .card-meta{margin-top:5px}.clarity-section{grid-template-columns:1fr;gap:32px;padding-block:15px 50px}.clarity-art{padding:30px}.fraction-story{grid-template-columns:auto 1fr auto 1fr;gap:12px}.fraction-story strong{font-size:2.9rem}.fraction-story>span{font-size:.68rem}.fraction-story strong span{font-size:1.5rem}.clarity-copy h2{font-size:2.4rem}.step-grid{grid-template-columns:1fr;gap:18px}.step-grid article{padding-left:58px;position:relative}.step-grid article>span{position:absolute;top:0;left:0}.step-grid h3{margin-bottom:12px;font-size:1.2rem}.privacy-band{display:block}.privacy-icon{margin-bottom:20px;padding:12px;display:inline-flex}.privacy-band h2{font-size:1.55rem;line-height:1.3}.privacy-band .text-link{margin-top:24px}.faq h2{font-size:1.8rem}.faq summary{font-size:.88rem;line-height:1.7}.footer-main{grid-template-columns:1fr 1fr;gap:25px;padding-block:35px}.footer-main>div:first-child{grid-column:1/-1}.footer-note{grid-column:1/-1;align-items:center;gap:15px;display:flex}.footer-note p{margin:0!important;font-size:.72rem!important}.footer-note>span:last-child{max-width:90px;margin-left:auto;font-size:.6rem}.footer-bottom{flex-direction:column;gap:8px;font-size:.6rem}.tool-intro{padding-block:24px 31px}.intro-row{margin-top:25px}.intro-row h1{font-size:2.25rem}.intro-icon{display:none}.tool-intro .eyebrow{font-size:.61rem}.form-panel,.result-card{padding:24px 20px}.form-grid{grid-template-columns:1fr;gap:14px}.panel-heading h2{font-size:1.2rem}.panel-heading .badge{font-size:.6rem}.result-sub{font-size:.74rem}.big-result{font-size:3.2rem}.result-tools{flex-wrap:wrap}.explanation-grid{grid-template-columns:1fr;gap:20px}.reading>h2{font-size:1.9rem}.reading p{font-size:.88rem}.related>div{flex-direction:column;gap:17px}.inventory-stats{gap:10px;margin-block:20px}.inventory-stats article{padding:16px 12px}.inventory-stats strong{font-size:1.5rem}.inventory-stats small{font-size:.59rem}.inventory-panel{padding:17px}.inventory-panel .panel-heading{flex-direction:column;align-items:flex-start;gap:18px}.inventory-panel .panel-heading .button{width:100%}.inventory-toolbar{grid-template-columns:1fr;gap:12px}.inventory-footer>div{gap:8px}.storage-notice{align-items:flex-start;gap:10px;padding:16px;font-size:.74rem}.storage-notice svg{width:20px}.contact-card{padding:26px 20px}.dialog-head{flex-direction:column;align-items:flex-start}dialog{padding:25px 20px}.dialog-head h2{font-size:1.5rem}.dialog-actions{justify-content:stretch}.dialog-actions .button{flex:1}.guide-list>article h2{font-size:1.8rem}.policy h2{font-size:1.3rem}}@media (prefers-reduced-motion:reduce){html{scroll-behavior:auto}*{transition:none!important}}