:root{--sd-ink:#253038;--sd-muted:#66706f;--sd-line:#eadfd2;--sd-soft:#fff8ef;--sd-card:#fffdfa;--sd-accent:#d96b3b;--sd-accent-dark:#b74f28;--sd-accent-soft:#fff0e6;--sd-green:#52735f;--sd-gold:#d7a84e;--sd-warm:#f4eadc;--sd-shadow:0 18px 48px rgba(86,59,38,.10)}
body.sizedial-managed{background:#fbf7f1}.sizedial-managed .entry-hero,.sizedial-managed .entry-header,.sizedial-managed .page-title,.sizedial-managed .site-footer{display:none!important}.sizedial-managed .content-area,.sizedial-managed .site-main,.sizedial-managed .content-container{margin-top:0!important;padding-top:0!important}.sizedial-managed .entry-content-wrap,.sizedial-managed .entry-content{padding-top:0!important}
.sd-shell{max-width:1120px;margin:0 auto;padding:28px 22px 72px;color:var(--sd-ink);font-family:inherit}.sd-hero{padding:46px 0 34px}.sd-tool-hero{padding:34px 0 22px}.sd-eyebrow{text-transform:uppercase;letter-spacing:.1em;font-size:.76rem;font-weight:850;color:var(--sd-accent);margin-bottom:10px}.sd-shell h1{font-size:clamp(2.15rem,5vw,4.35rem);line-height:1.02;letter-spacing:-.04em;max-width:900px;margin:0 0 18px;color:var(--sd-ink)}.sd-shell h2{letter-spacing:-.025em;color:var(--sd-ink)}.sd-lede{font-size:1.2rem;line-height:1.65;max-width:790px;color:var(--sd-muted);margin:0 0 26px}.sd-primary{display:inline-block;background:var(--sd-accent);color:#fff!important;text-decoration:none!important;border:0;border-radius:14px;padding:15px 22px;font-weight:800;font-size:1rem;cursor:pointer;box-shadow:0 8px 18px rgba(217,107,59,.18);transition:.18s ease}.sd-primary:hover,.sd-primary:focus{background:var(--sd-accent-dark);transform:translateY(-1px)}.sd-section{margin-top:54px}.sd-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:18px}.sd-tool-card{display:block;border:1px solid var(--sd-line);background:var(--sd-card);padding:22px;border-radius:18px;text-decoration:none!important;color:var(--sd-ink)!important;min-height:180px;box-shadow:0 10px 28px rgba(86,59,38,.06)}.sd-tool-card h3{font-size:1.28rem;margin:14px 0 8px}.sd-tool-card p{color:var(--sd-muted);line-height:1.55;margin:0}.sd-live:hover{transform:translateY(-2px);box-shadow:0 14px 34px rgba(86,59,38,.11)}.sd-badge{display:inline-block;font-size:.72rem;font-weight:850;text-transform:uppercase;letter-spacing:.07em;border-radius:999px;padding:5px 9px;background:var(--sd-accent-soft);color:var(--sd-accent-dark)}.sd-next .sd-badge{background:#f1ede7;color:#756e66}.sd-principle{background:var(--sd-soft);border:1px solid var(--sd-line);padding:26px;border-radius:18px}.sd-crumb{font-size:.9rem;color:var(--sd-muted);margin-bottom:8px}.sd-crumb a{color:inherit}.sd-calc-wrap{position:relative;margin:18px 0 0;padding:26px;background:linear-gradient(180deg,#fff6ec 0%,#fffaf4 100%);border:1px solid #efd9c5;border-radius:26px;box-shadow:var(--sd-shadow)}.sd-calc-kicker{display:flex;align-items:center;gap:12px;margin-bottom:18px}.sd-calc-icon{width:44px;height:44px;border-radius:14px;background:var(--sd-accent);color:#fff;display:grid;place-items:center;font-weight:900;font-size:1.15rem;box-shadow:0 7px 16px rgba(217,107,59,.22)}.sd-calc-kicker strong{display:block;font-size:1.05rem}.sd-calc-kicker span{display:block;color:var(--sd-muted);font-size:.93rem;margin-top:2px}.sd-calc{display:grid;grid-template-columns:minmax(0,1fr);gap:24px}.sd-form,.sd-result{border:1px solid var(--sd-line);background:#fffefa;border-radius:20px;padding:30px;box-shadow:0 10px 28px rgba(86,59,38,.07)}.sd-form fieldset{border:0;padding:0;margin:0 0 24px}.sd-form legend{font-size:1.07rem;font-weight:850;margin-bottom:12px}.sd-radio-row{display:flex;gap:12px;flex-wrap:wrap}.sd-radio{display:flex;align-items:center;gap:8px;margin:0;padding:10px 13px;border:1px solid #e6d9cd;border-radius:12px;background:#fff;cursor:pointer}.sd-radio:has(input:checked){border-color:#e1a07f;background:#fff3ea}.sd-radio input{accent-color:var(--sd-accent)}.sd-fields{display:grid;grid-template-columns:1fr 1fr;gap:18px;margin-bottom:22px}.sd-fields label{font-weight:800}.sd-fields label>span{font-weight:500;color:var(--sd-muted);font-size:.9rem}.sd-fields input{display:block;width:100%;box-sizing:border-box;margin-top:8px;padding:14px;border:1px solid #d8cbbf;border-radius:11px;font-size:1.05rem;background:#fff}.sd-fields input:focus{outline:3px solid rgba(217,107,59,.14);border-color:#d9845f}.sd-fields small{display:block;font-weight:400;line-height:1.45;color:var(--sd-muted);margin-top:7px}.sd-measure-tip{display:flex;gap:12px;align-items:flex-start;background:#f7f1e8;border-radius:14px;padding:14px 16px;margin:0 0 22px;color:#50585a}.sd-measure-tip strong{color:var(--sd-ink)}.sd-note{padding:14px 16px;background:var(--sd-soft);border-radius:12px;color:var(--sd-muted)}.sd-error{background:#fff0f0;border:1px solid #e5a9a9;color:#7c1f1f;border-radius:10px;padding:13px;margin:0 0 16px}.sd-result{margin-top:24px;border-color:#d7c6b7;background:linear-gradient(180deg,#fffefa 0%,#fff9f2 100%)}.sd-result h2{font-size:2.35rem;margin:.2em 0;color:var(--sd-ink)}.sd-result-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:12px;margin:24px 0}.sd-result-grid>div{background:#fff3e8;border:1px solid #efd8c4;padding:16px;border-radius:14px}.sd-result-grid strong,.sd-result-grid span{display:block}.sd-result-grid span{font-size:1.18rem;margin-top:4px}.sd-why{background:#fff;padding:18px 20px;border-radius:14px;border:1px solid var(--sd-line)}.sd-why ul{padding-left:1.2em}.sd-caveat{border-left:4px solid var(--sd-gold);padding:12px 14px;background:#fff8e8;margin:20px 0;border-radius:0 10px 10px 0}.sd-shop-copy{color:var(--sd-muted)}.sd-disclosure{font-size:.82rem;color:var(--sd-muted);margin-top:8px}.sd-method{margin-top:24px;border-top:1px solid var(--sd-line);padding-top:18px}.sd-method summary{cursor:pointer;font-weight:800}.sd-copy{max-width:860px}.sd-copy p{line-height:1.78;color:#465054}.sd-copy h2{margin-top:42px;font-size:1.8rem}.sd-copy-card{background:#fffefa;border:1px solid var(--sd-line);border-radius:18px;padding:24px;margin-top:22px}.sd-faq details{background:#fffefa;border:1px solid var(--sd-line);border-radius:14px;padding:16px 18px;margin:10px 0}.sd-faq summary{font-weight:800;cursor:pointer}.sd-panel{background:#fff;border:1px solid var(--sd-line);border-radius:16px;padding:28px}.sd-footer{margin-top:64px;padding:24px 0 10px;border-top:1px solid var(--sd-line);color:var(--sd-muted);font-size:.92rem;display:flex;justify-content:space-between;gap:18px;flex-wrap:wrap}.sd-footer a{color:inherit}.sd-home .sd-hero{background:radial-gradient(circle at 90% 10%,#ffe8d5 0,transparent 34%),linear-gradient(180deg,#fffaf4 0%,#fbf7f1 100%);margin-left:calc(50% - 50vw);margin-right:calc(50% - 50vw);padding-left:max(22px,calc((100vw - 1120px)/2));padding-right:max(22px,calc((100vw - 1120px)/2))}
@media(max-width:800px){.sd-grid{grid-template-columns:1fr 1fr}.sd-fields{grid-template-columns:1fr}.sd-result-grid{grid-template-columns:1fr}.sd-shell{padding-left:16px;padding-right:16px}.sd-form,.sd-result{padding:22px}.sd-calc-wrap{padding:16px}.sd-home .sd-hero{padding-left:16px;padding-right:16px}}
@media(max-width:560px){.sd-grid{grid-template-columns:1fr}.sd-hero{padding-top:34px}.sd-shell h1{font-size:2.45rem}.sd-radio-row{display:grid;grid-template-columns:1fr}.sd-primary{width:100%;text-align:center}.sd-footer{display:block}.sd-footer span{display:block;margin:6px 0}}
/* v0.8.0 warmer brand shell and stronger homepage hierarchy */
body.sizedial-managed .site-header,body.sizedial-managed #masthead{display:none!important}
.sd-brandbar{max-width:1120px;margin:0 auto;padding:18px 22px;display:flex;align-items:center;justify-content:space-between;gap:24px;border-bottom:1px solid rgba(234,223,210,.8)}
.sd-brand{display:inline-flex;align-items:center;gap:10px;text-decoration:none!important;color:var(--sd-ink)!important;font-weight:900;font-size:1.25rem;letter-spacing:-.025em}
.sd-brand-mark{width:34px;height:34px;border-radius:50%;border:6px solid #f3c2a5;display:inline-grid;place-items:center;box-sizing:border-box;position:relative;background:#fffaf4}.sd-brand-mark:after{content:"";position:absolute;width:12px;height:3px;background:var(--sd-accent);border-radius:999px;right:-5px;top:7px;transform:rotate(-38deg);transform-origin:left center}.sd-brand-mark span{width:7px;height:7px;background:var(--sd-accent);border-radius:50%}
.sd-brandnav{display:flex;gap:20px;align-items:center}.sd-brandnav a{color:#5f6868!important;text-decoration:none!important;font-weight:700;font-size:.95rem}.sd-brandnav a:hover{color:var(--sd-accent-dark)!important}
.sd-home{padding-top:0}.sd-home-hero{display:grid;grid-template-columns:minmax(0,1.45fr) minmax(280px,.75fr);gap:56px;align-items:center;padding-top:68px;padding-bottom:62px}.sd-home-copy{max-width:760px}.sd-home .sd-shell h1,.sd-home h1{max-width:760px}.sd-hero-actions{display:flex;align-items:center;gap:14px;flex-wrap:wrap}.sd-secondary{display:inline-block;padding:14px 18px;border-radius:14px;border:1px solid #dfcdbf;color:var(--sd-ink)!important;text-decoration:none!important;font-weight:800;background:rgba(255,255,255,.62)}.sd-secondary:hover{background:#fff}
.sd-trustline{margin-top:24px;display:flex;align-items:center;gap:10px;flex-wrap:wrap;color:#6c706d;font-size:.9rem;font-weight:700}.sd-trustline b{color:#c7a58c;font-weight:900}
.sd-hero-card{background:#fffdfa;border:1px solid #ecd7c5;border-radius:24px;padding:26px;box-shadow:0 18px 42px rgba(86,59,38,.10);transform:rotate(1deg)}.sd-hero-card-label{display:block;text-transform:uppercase;letter-spacing:.09em;font-size:.7rem;font-weight:900;color:var(--sd-accent);margin-bottom:9px}.sd-hero-card>strong{font-size:1.8rem;line-height:1.1;display:block;letter-spacing:-.03em}.sd-hero-card p{color:var(--sd-muted);line-height:1.5}.sd-mini-row{display:flex;justify-content:space-between;gap:18px;padding:11px 0;border-top:1px solid #f0e4d8;font-size:.92rem}.sd-mini-row span{color:var(--sd-muted)}
.sd-tool-picker{background:rgba(255,255,255,.7);border:1px solid #eee2d6;border-radius:28px;padding:30px;box-shadow:0 16px 38px rgba(86,59,38,.06)}.sd-section-head{display:flex;justify-content:space-between;align-items:end;gap:32px;margin-bottom:22px}.sd-section-head h2{font-size:2rem;margin:0}.sd-section-head p{max-width:360px;margin:0;color:var(--sd-muted);line-height:1.55}.sd-tool-picker .sd-grid{grid-template-columns:repeat(5,minmax(0,1fr));gap:14px}.sd-tool-picker .sd-tool-card{min-height:220px;padding:18px;position:relative}.sd-tool-icon{width:40px;height:40px;border-radius:13px;background:#f6eadf;color:#a65534;display:grid;place-items:center;font-size:.72rem;font-weight:900;letter-spacing:.04em;margin-bottom:16px}.sd-live .sd-tool-icon{background:var(--sd-accent);color:#fff}.sd-tool-picker .sd-badge{position:absolute;top:18px;right:18px;font-size:.62rem}.sd-card-link{display:block;margin-top:18px;color:var(--sd-accent-dark);font-weight:850;font-size:.9rem}.sd-principle{display:flex;gap:18px;align-items:flex-start}.sd-principle-number{width:42px;height:42px;flex:0 0 42px;border-radius:50%;background:#f3c2a5;color:#8f3f20;display:grid;place-items:center;font-weight:900}.sd-principle h2{margin:2px 0 6px}.sd-principle p{margin:0;color:var(--sd-muted);line-height:1.6}
@media(max-width:980px){.sd-home-hero{grid-template-columns:1fr;gap:28px}.sd-hero-card{max-width:520px;transform:none}.sd-tool-picker .sd-grid{grid-template-columns:repeat(2,minmax(0,1fr))}}
@media(max-width:640px){.sd-brandbar{padding-left:16px;padding-right:16px}.sd-brandnav a:first-child{display:none}.sd-home-hero{padding-top:42px}.sd-section-head{display:block}.sd-section-head p{margin-top:10px}.sd-tool-picker{padding:20px 16px}.sd-tool-picker .sd-grid{grid-template-columns:1fr}.sd-tool-picker .sd-tool-card{min-height:0}.sd-hero-actions{display:grid}.sd-secondary{text-align:center}}

/* v0.9.1 guided Dog Crate experience */
.sd-dog-hero{display:grid;grid-template-columns:minmax(0,1.35fr) minmax(300px,.65fr);gap:42px;align-items:center;padding-top:42px}.sd-dog-hero .sd-lede{max-width:720px}.sd-tool-trust{display:flex;gap:10px;flex-wrap:wrap;margin-top:22px}.sd-tool-trust span{background:#fff4e9;border:1px solid #f0dcc9;border-radius:999px;padding:8px 11px;font-size:.8rem;font-weight:800;color:#6e5d51}.sd-measure-card{background:#fffdfa;border:1px solid #ecd9c8;border-radius:24px;padding:22px;box-shadow:0 16px 38px rgba(86,59,38,.08)}.sd-measure-card>strong{display:block;font-size:1.08rem;margin-top:16px}.sd-measure-card p{color:var(--sd-muted);line-height:1.55;margin:6px 0 0;font-size:.92rem}.sd-dog-sketch{height:150px;position:relative;background:#fff7ee;border-radius:18px;overflow:hidden}.sd-dog-body{position:absolute;width:120px;height:58px;border-radius:48% 52% 42% 46%;background:#d9a47c;left:74px;top:48px}.sd-dog-head{position:absolute;width:50px;height:52px;border-radius:48% 45% 52% 52%;background:#d9a47c;left:43px;top:39px}.sd-dog-leg{position:absolute;width:18px;height:43px;background:#c9875c;top:92px;border-radius:0 0 8px 8px}.sd-leg-a{left:93px}.sd-leg-b{left:166px}.sd-dog-tail{position:absolute;width:54px;height:12px;background:#c9875c;border-radius:999px;left:184px;top:55px;transform:rotate(-28deg);transform-origin:left center}.sd-measure-line{position:absolute;color:#9a512f;font-size:.68rem;font-weight:900;letter-spacing:.02em}.sd-measure-length{left:43px;right:42px;bottom:8px;border-top:2px dashed #d96b3b;padding-top:3px;text-align:center}.sd-measure-height{right:9px;top:26px;bottom:18px;border-left:2px dashed #d96b3b;writing-mode:vertical-rl;text-orientation:mixed;padding-left:3px;text-align:center}.sd-calc-wrap{border-radius:28px!important;overflow:hidden;border:1px solid #ecd8c4!important;background:#fffdfa!important;box-shadow:0 22px 54px rgba(86,59,38,.10)!important}.sd-calc-kicker{background:linear-gradient(90deg,#fff0e3,#fff8f1);padding:18px 22px!important;border-bottom:1px solid #efddcc;display:flex;align-items:center;gap:14px}.sd-calc-kicker strong{font-size:1.04rem}.sd-calc-kicker span{display:block;color:var(--sd-muted);font-size:.9rem;margin-top:2px}.sd-calc-step{width:34px;height:34px;display:grid;place-items:center;border-radius:50%;background:var(--sd-accent);color:#fff;font-weight:900;flex:0 0 34px}.sd-calc{padding:26px!important}.sd-form fieldset{background:#fffaf5;border:1px solid #f0dfd0!important;border-radius:18px;padding:18px!important}.sd-form legend{padding:0 8px!important}.sd-radio-row{display:flex;gap:10px;flex-wrap:wrap}.sd-radio{background:#fff;border:1px solid #ead8c7;border-radius:12px;padding:10px 13px!important;font-weight:750}.sd-radio:has(input:checked){border-color:#e89a72;background:#fff0e6;box-shadow:0 0 0 2px rgba(217,107,59,.08)}.sd-fields input{background:#fff;border:2px solid #e8dbcf!important;border-radius:13px!important;min-height:52px;font-size:1.08rem;padding:11px 14px!important}.sd-fields input:focus{border-color:var(--sd-accent)!important;box-shadow:0 0 0 4px rgba(217,107,59,.12)!important;outline:0}.sd-measure-tip{background:#f5f0e7!important;border-radius:14px!important;border:1px solid #e8ded0;padding:14px 16px!important}.sd-calc-submit{display:flex!important;align-items:flex-start;flex-direction:column;gap:1px;min-width:255px;margin-top:6px}.sd-calc-submit small{font-size:.72rem;font-weight:650;opacity:.86}.sd-example-strip{margin-top:18px;padding:13px 15px;border-radius:13px;background:#f9f4ec;border:1px dashed #dec8b2;color:#6d635c;font-size:.86rem;line-height:1.5}.sd-result{margin-top:26px!important;border:2px solid #e59b73!important;border-radius:24px!important;background:linear-gradient(180deg,#fff9f3,#fffdfa)!important;padding:26px!important;box-shadow:0 18px 42px rgba(86,59,38,.10)}.sd-result-badge{display:inline-block;background:#fee8d8;color:#9b4827;border-radius:999px;padding:7px 10px;text-transform:uppercase;letter-spacing:.08em;font-size:.68rem;font-weight:900}.sd-result h2{font-size:clamp(2rem,5vw,3.4rem)!important;margin:12px 0 4px!important}.sd-result-sub{color:var(--sd-muted);margin-top:0}.sd-guide-intro{background:#fff4e9;border:1px solid #efd8c5;border-radius:24px;padding:26px;margin-bottom:42px}.sd-guide-intro h2{font-size:clamp(1.6rem,3vw,2.4rem);margin:0 0 10px}.sd-guide-intro p{margin-bottom:0}.sd-size-table-wrap{margin:40px 0}.sd-size-table{border:1px solid #eadfd2;border-radius:18px;overflow:hidden;background:#fff}.sd-size-row{display:grid;grid-template-columns:140px 1fr 1.35fr;gap:18px;padding:13px 16px;border-top:1px solid #eee4da;align-items:center}.sd-size-row:first-child{border-top:0}.sd-size-head{background:#f8f2ea;font-size:.78rem;text-transform:uppercase;letter-spacing:.06em;font-weight:900;color:#6d655e}.sd-size-row b{color:var(--sd-accent-dark)}
@media(max-width:820px){.sd-dog-hero{grid-template-columns:1fr}.sd-measure-card{max-width:560px}.sd-size-row{grid-template-columns:100px 1fr}.sd-size-row span:last-child{grid-column:2}.sd-size-head span:last-child{display:none}}
@media(max-width:560px){.sd-calc{padding:18px!important}.sd-calc-kicker{padding:16px!important}.sd-calc-submit{width:100%;min-width:0}.sd-size-row{grid-template-columns:82px 1fr;gap:10px;padding:12px}.sd-measure-card{padding:16px}.sd-dog-sketch{transform:scale(.94);transform-origin:center}}


/* v0.10.0 homepage explanation layer */
.sd-how{padding-top:34px;padding-bottom:16px}.sd-how .sd-section-head{align-items:start}.sd-how .sd-section-head h2{max-width:660px}.sd-how-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:16px}.sd-how-grid article{background:#fffdfa;border:1px solid #eadfd4;border-radius:20px;padding:22px;box-shadow:0 10px 28px rgba(86,59,38,.05)}.sd-how-grid article>span{width:34px;height:34px;border-radius:50%;display:grid;place-items:center;background:#fee6d4;color:#9b4827;font-weight:900;margin-bottom:14px}.sd-how-grid h3{font-size:1.08rem;line-height:1.3;margin:0 0 8px}.sd-how-grid p{margin:0;color:var(--sd-muted);line-height:1.58}.sd-home-note{display:flex;align-items:center;justify-content:space-between;gap:34px;background:linear-gradient(110deg,#fff4e9,#fffaf5);border:1px solid #efd9c6;border-radius:24px;padding:28px}.sd-home-note-copy{max-width:760px}.sd-home-note h2{font-size:clamp(1.55rem,3vw,2.2rem);margin:4px 0 10px}.sd-home-note p{margin:0;color:var(--sd-muted);line-height:1.65}.sd-home-note .sd-secondary{white-space:nowrap;background:#fff}.sd-principle{margin-top:18px}
@media(max-width:820px){.sd-how-grid{grid-template-columns:1fr}.sd-home-note{display:block}.sd-home-note .sd-secondary{margin-top:18px}}

/* AC / BTU additions */
.sd-ac-hero .sd-measure-card{background:linear-gradient(180deg,#fffaf5 0%,#fff 100%)}
.sd-check-label{display:flex!important;flex-direction:column;gap:.55rem;justify-content:flex-start}.sd-check{display:flex;align-items:center;gap:.6rem;font-weight:700;color:#24323a}.sd-check input{width:1.15rem;height:1.15rem;accent-color:#e56a35}.sd-source-note{margin-top:2rem;padding:1rem 1.15rem;border-left:4px solid #e56a35;background:#fff8f1;border-radius:0 .7rem .7rem 0}.sd-ac-hero .sd-tool-trust{margin-top:1rem}