:root{color-scheme:light;--paper:#FAF7EF;--ink:#1D2833;--clay:#C86740;--olive:#5E6C45;--line:#DAD6C9;--white:#fffdf8;font-family:Arial,Helvetica,sans-serif;color:var(--ink);background:var(--paper);font-size:18px;line-height:1.6}
*{box-sizing:border-box}html{scroll-behavior:smooth;scroll-padding-top:1rem}body{margin:0}a{color:inherit;text-underline-offset:.2em}a:focus-visible{outline:3px solid var(--clay);outline-offset:5px}img{display:block;max-width:100%;height:auto}.wrap{width:min(1200px,calc(100% - 3rem));margin-inline:auto}.review{background:var(--ink);color:var(--paper);padding:.35rem 1rem;text-align:center;font-size:.78rem}.masthead{display:flex;align-items:center;justify-content:space-between;gap:1rem;padding-block:1.3rem;border-bottom:1px solid var(--line)}.brand{display:flex;align-items:center;gap:.55rem;text-decoration:none;font-size:1.25rem;font-weight:700}.brand img{width:42px;height:42px}.nav-link{font-size:.85rem}.opening{padding-block:3.5rem 4rem;max-width:1200px}.eyebrow{font-size:.78rem;letter-spacing:.13em;text-transform:uppercase;font-weight:700;color:var(--olive);margin:0 0 .65rem}h1,h2,h3{font-family:Georgia,'Times New Roman',serif;font-weight:400;line-height:1.08;letter-spacing:-.03em;margin:0}h1{font-size:clamp(2.6rem,6vw,4.9rem);max-width:1000px}h2{font-size:clamp(1.8rem,3.2vw,2.6rem)}h3{font-size:1.65rem;line-height:1.15}p{margin:0 0 1rem}.intro{font-size:1.16rem;max-width:700px;margin-top:1.5rem}.credit{font-size:.84rem;margin-bottom:1.5rem}.button{display:inline-flex;align-items:center;justify-content:space-between;gap:1rem;padding:.85rem 1.15rem;min-height:48px;text-decoration:none;font-size:.89rem;font-weight:700;border:1px solid var(--ink);line-height:1.4}.button:hover{text-decoration:underline}.primary{color:var(--paper);background:var(--ink)}.section-heading{border-top:3px solid var(--ink);padding-top:1.2rem;margin-bottom:1.7rem}.tools{padding-bottom:3.5rem}.cards{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:1.1rem}.card{border:1px solid var(--line);background:var(--white);display:flex;flex-direction:column;min-width:0}.card-copy{padding:1.25rem 1.2rem 0;flex:1}.number{font-size:.78rem;letter-spacing:.08em;text-transform:uppercase;font-weight:700;color:var(--olive)}.card h3{margin-bottom:1rem}.card p{font-size:.9rem}.card .format{font-size:.81rem}.preview{display:block;margin:0 1.2rem 1.2rem}.preview img{width:100%;aspect-ratio:1;object-fit:contain}.purchase{display:flex;align-items:flex-start;flex-direction:column;gap:.35rem;border:0;border-top:1px solid var(--line);margin:0 1.2rem;padding:1rem 0}.purchase span{font-size:.81rem;font-weight:400}.demonstration{background:var(--ink);color:var(--paper);padding-block:3rem}.demonstration .eyebrow{color:#d8c69f}.demonstration-grid{display:grid;grid-template-columns:1fr 1fr;gap:3rem}.light{color:var(--ink);background:var(--paper);border-color:var(--paper)}.light span,.text-link span{font-weight:400;font-size:.78rem}.button-stack{display:flex;flex-direction:column;align-items:flex-start;gap:1rem}.text-link{display:inline-flex;flex-wrap:wrap;gap:.4rem 1rem}.before{display:grid;grid-template-columns:1fr 2fr;gap:3rem;padding-block:3rem}.scope{font-size:.8rem}.footer{display:flex;justify-content:space-between;gap:1rem;border-top:1px solid var(--line);padding-block:1.2rem 2rem;font-size:.78rem}.skip{position:absolute;top:-100px;left:1rem;background:var(--white);padding:.75rem;z-index:10}.skip:focus{top:1rem}
@media(max-width:850px){.cards{grid-template-columns:1fr}.card{display:grid;grid-template-columns:1fr 1fr}.card-copy{grid-row:span 2}.preview{margin:1.2rem 1.2rem 0 0}.purchase{margin:0 1.2rem 0 0}.demonstration-grid{gap:1.5rem}.before{gap:1.5rem}}
@media(max-width:560px){.wrap{width:calc(100% - 2rem)}.masthead{flex-wrap:wrap}.brand{font-size:1.1rem}.opening{padding-block:2.2rem 2.7rem}.intro{font-size:1rem}.cards,.card,.demonstration-grid,.before{display:block}.card{margin-bottom:1.25rem}.preview{margin:0 1.2rem 1.2rem}.purchase{margin:0 1.2rem}.demonstration h2,.before h2{margin-bottom:1.5rem}.footer{flex-direction:column}.button{max-width:100%}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}}
.preview-description{font-size:.76rem;line-height:1.45;margin:0 1.2rem 1.2rem}
@media(min-width:561px) and (max-width:850px){.card{grid-template-rows:auto auto auto}.card-copy{grid-row:1 / span 3}.preview{grid-column:2;grid-row:1}.preview-description{grid-column:2;grid-row:2}.purchase{grid-column:2;grid-row:3}}
.text-demo{padding-block:3.5rem}.demo-intro{max-width:850px;margin-bottom:3rem}.demo-record{border-top:3px solid var(--ink);padding-block:1.5rem 2.75rem}.demo-record h2{margin-bottom:1.5rem}.record-grid{display:grid;grid-template-columns:1fr 1fr;gap:3rem}.record-grid h3{font-size:1.25rem;margin-bottom:1rem}.record-grid dl{margin:0}.record-grid dt{font-weight:700}.record-grid dd{margin:0 0 .65rem}.compact-record{max-width:900px}.demo-actions{display:flex;align-items:center;gap:1.5rem;flex-wrap:wrap;padding-bottom:3rem}
.masthead nav,.footer nav{display:flex;flex-wrap:wrap;gap:.7rem 1.4rem}.masthead nav{font-size:.85rem}.masthead nav a{padding-block:.5rem}.opening-secondary{margin-left:1.4rem;font-size:.9rem}.cards{grid-template-columns:repeat(2,minmax(0,1fr))}.card h3{font-size:1.9rem}.card .preview img{max-height:390px}.card-copy{padding-top:1.6rem}.card .format,.preview-description,.scope,.small-note,.checkout-note{font-size:.84rem}.preview-description{min-height:3.5em}.product-page{padding-block:2.5rem 1rem}.back-link{display:inline-block;margin-bottom:2.3rem;font-size:.85rem}.product-grid{display:grid;grid-template-columns:1.1fr 1fr;gap:3rem;align-items:start}.product-grid h1{font-size:clamp(2.5rem,4.5vw,4rem)}.product-grid .intro{font-size:1.05rem}.product-price{font-size:1.8rem;margin:1.5rem 0}.product-price span{font-size:.85rem}.product-image{background:var(--white);border:1px solid var(--line);padding:1rem}.product-image img{width:100%;aspect-ratio:1;object-fit:contain}.checkout-note{margin-top:1rem;max-width:30em}.product-details{display:grid;grid-template-columns:1fr 1.3fr;gap:3rem;padding-block:3rem;border-top:1px solid var(--line);margin-top:3rem}.product-details+ .product-details{margin-top:0}.product-details ul{padding-left:1.2rem;margin-top:0}.product-details li{margin-bottom:.65rem}.professional-section{padding-bottom:3rem}.principles{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:2rem}.principles h3{font-size:1.55rem;margin:1rem 0}.principles a{font-size:.9rem}.small-note{margin-top:1.2rem}.before{scroll-margin-top:2rem}a,li,p,dd{overflow-wrap:anywhere}h1,h2,h3{overflow-wrap:normal}.button{white-space:normal}nav a:focus-visible{outline-offset:3px}
@media(max-width:900px){.masthead{align-items:flex-start;flex-direction:column}.product-grid{gap:1.5rem}.principles{grid-template-columns:1fr}.principles article{border-bottom:1px solid var(--line);padding-bottom:1.5rem}.cards{grid-template-columns:1fr}}
@media(max-width:700px){.product-grid,.product-details{grid-template-columns:1fr}.product-details{gap:1.5rem;padding-block:2rem;margin-top:2rem}.product-grid h1{font-size:2.5rem}.product-image{max-width:32rem}.opening-secondary{display:block;margin:1.25rem 0 0}.masthead nav{gap:.5rem 1rem}.footer nav{gap:.5rem 1rem}}
.product-grid{grid-template-columns:repeat(auto-fit,minmax(min(100%,22rem),1fr))}.skip{top:0;transform:translateY(-200%)}.skip:focus{transform:none;top:1rem}
@media(max-width:700px){.record-grid{display:block}.record-grid section+section{margin-top:2rem}.text-demo{padding-block:2.2rem}.demo-actions{align-items:flex-start;flex-direction:column}}