/* Brand colors: architecture/about.txt. Neutral surfaces and spacing: DESIGN.md. */
:root{color-scheme:light;--bg:#fafaf7;--surface:#fff;--ink:#102b4d;--muted:#505258;--line:#dfe3e5;--soft:#f0f1f2;--sky:#d9eef5;--sage:#e6eddc;--coral:#f8e1d9;--sun:#faf0c8;--action:#102b4d;--action-text:#fff;--section:#eef1ee}
:root[data-theme=dark]{color-scheme:dark;--bg:#121b25;--surface:#192530;--ink:#f0f3f6;--muted:#b5c0cb;--line:#34414d;--soft:#24323e;--sky:#203e50;--sage:#303e30;--coral:#4b3431;--sun:#484127;--action:#c6edfb;--action-text:#102b4d;--section:#18242e}
*{box-sizing:border-box}html{scroll-behavior:smooth;scroll-padding-top:100px}body{margin:0;background:var(--bg);color:var(--ink);font-family:'Atlassian Sans','Segoe UI',sans-serif;font-size:16px;line-height:1.6;-webkit-font-smoothing:antialiased}a{color:inherit;text-decoration:none}button{font:inherit}a,button{-webkit-tap-highlight-color:transparent}a:focus-visible,button:focus-visible,summary:focus-visible{outline:3px solid #357de8;outline-offset:5px}::selection{background:#77bdd6;color:#102b4d}.wrap{width:min(1200px,calc(100% - 96px));margin:auto}.skip{position:fixed;top:-80px;left:20px;background:var(--action);color:var(--action-text);padding:12px;z-index:20}.skip:focus{top:10px}.header{border-bottom:1px solid var(--line);background:var(--bg)}.nav{height:96px;display:flex;align-items:center;justify-content:space-between;gap:30px}.brand{display:inline-flex;align-items:center;gap:10px;font-size:27px;font-weight:650;letter-spacing:-1px}.selected-mark{width:40px;height:36px}.navlinks{display:flex;align-items:center;gap:34px;font-size:14px;font-weight:550}.navlinks a:hover,.footer a:hover{color:#227d9b}.theme{display:grid;place-items:center;width:40px;height:40px;border:1px solid var(--line);border-radius:50%;background:transparent;color:var(--ink);cursor:pointer}.theme svg{width:19px;height:19px}.moon{display:block}.sun-icon{display:none}[data-theme=dark] .moon{display:none}[data-theme=dark] .sun-icon{display:block}.eyebrow{text-transform:uppercase;letter-spacing:2px;font-size:11px;font-weight:700;display:flex;gap:10px;align-items:center}.eyebrow:before{content:'';width:6px;height:6px;background:#77bdd6;border-radius:50%}.hero{display:grid;grid-template-columns:1.07fr 1fr;align-items:center;gap:40px;min-height:630px;padding-top:65px;padding-bottom:70px}h1,h2,h3,p{margin-top:0}h1{font-weight:550;font-size:clamp(44px,4.9vw,68px);line-height:1.08;letter-spacing:-3.3px;margin:25px 0}h1 span{color:#387c96}[data-theme=dark] h1 span{color:#77bdd6}.hero-copy>p{font-size:18px;line-height:1.7;color:var(--muted);max-width:440px;margin-bottom:29px}.actions{display:flex;gap:25px;align-items:center;flex-wrap:wrap}.button{display:inline-flex;justify-content:center;align-items:center;gap:24px;border:1px solid transparent;border-radius:6px;padding:13px 21px;background:var(--action);color:var(--action-text);font-size:14px;font-weight:600;transition:transform .2s}.button:hover{transform:translateY(-3px)}.text-link{font-size:14px;font-weight:600}.text-link span{margin-left:9px}.hero-note{font-size:12px!important;margin-top:22px!important;color:var(--muted)}.hero-art{position:relative;aspect-ratio:1.07;display:grid;place-items:center}.hero-art svg{width:100%;height:auto;overflow:visible}.art-label{position:absolute;font-size:11px;letter-spacing:1.1px;font-weight:600;color:var(--muted)}.art-label.top{top:2%;left:13%}.art-label.bottom{bottom:1%;right:7%}.art-line{stroke:var(--line)}.art-ink{fill:var(--ink)}.intro-strip{border-top:1px solid var(--line);border-bottom:1px solid var(--line);padding:24px 0;display:flex;align-items:center;gap:40px;font-size:13px}.intro-strip>span{color:var(--muted);max-width:190px;line-height:1.5}.areas{display:flex;flex:1;justify-content:space-between;gap:18px;font-weight:550}.areas span{display:flex;align-items:center;gap:10px}.small-icon{width:19px;height:19px;fill:none;stroke:currentColor;stroke-width:1.5}.products{padding-top:95px;padding-bottom:96px}.section-heading{display:flex;align-items:end;justify-content:space-between;gap:50px;margin-bottom:36px}h2{font-size:39px;line-height:1.17;letter-spacing:-1.4px;font-weight:550;margin:14px 0 0}.section-heading>p{font-size:15px;color:var(--muted);max-width:350px;margin:0}.product-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:22px}.product-card{border:1px solid var(--line);border-radius:10px;overflow:hidden;background:var(--surface);display:flex;flex-direction:column;transition:transform .2s,box-shadow .2s}.product-card:hover{transform:translateY(-4px);box-shadow:0 10px 26px #102b4d0b}.product-card.featured{grid-column:span 2;display:grid;grid-template-columns:1fr 1fr}.card-body{padding:29px;display:flex;flex-direction:column;align-items:start}.category{font-size:11px;text-transform:uppercase;letter-spacing:1.5px;color:var(--muted);font-weight:650}.product-card h3{font-size:23px;font-weight:600;letter-spacing:-.7px;margin:10px 0}.product-card p{color:var(--muted);font-size:14px;line-height:1.7;margin:0 0 24px}.card-bottom{display:flex;align-items:center;justify-content:space-between;width:100%;gap:10px;margin-top:auto}.status{font-size:10px;letter-spacing:.3px;border:1px solid var(--line);padding:3px 8px;border-radius:4px;color:var(--muted)}.arrow{font-size:22px}.card-icon{height:115px;display:flex;align-items:center;justify-content:center}.card-icon .small-icon{height:44px;width:44px;stroke-width:1.15}.sky{background:var(--sky)}.sage{background:var(--sage)}.coral{background:var(--coral)}.sun{background:var(--sun)}.reader-art{padding:30px 20px;display:grid;place-items:center;min-height:300px}.reader-window{width:100%;background:var(--surface);border:1px solid var(--line);border-radius:8px;box-shadow:9px 13px 0 #102b4d0a;transform:rotate(-4deg);font-size:10px;overflow:hidden}.reader-toolbar{border-bottom:1px solid var(--line);padding:12px 14px;color:var(--muted);display:flex;justify-content:space-between}.reader-page{padding:24px 20px}.reader-page strong{font-size:18px;font-weight:550;display:block;line-height:1.3;margin-bottom:17px}.reading-lines{height:46px;background:repeating-linear-gradient(to bottom,var(--line) 0 2px,transparent 2px 10px);margin:15px 0}.highlight{background:var(--sun);font-size:11px;padding:2px 0;line-height:1.7}.reader-question{border:1px solid var(--line);border-radius:5px;padding:9px;margin-top:15px;color:var(--muted);font-size:10px}.availability{color:var(--muted);font-size:12px;margin:22px 0 0}.about{background:var(--section);padding:85px 0}.about-grid{display:grid;grid-template-columns:1fr 1fr;gap:100px}.about h2{font-size:42px;max-width:420px}.about-text{color:var(--muted);font-size:16px}.about-text p:last-child{margin:0}.principles{margin-top:50px;display:grid;grid-template-columns:repeat(3,1fr);gap:40px;border-top:1px solid var(--line);padding-top:28px}.principles .number{font-size:11px;color:var(--muted)}.principles h3{font-size:17px;font-weight:600;margin:9px 0}.principles p{font-size:14px;color:var(--muted);margin:0}.faq{display:grid;grid-template-columns:1fr 1.3fr;gap:90px;padding-top:90px;padding-bottom:90px}.faq h2{font-size:36px}.questions details{border-bottom:1px solid var(--line)}.questions summary{cursor:pointer;list-style:none;padding:21px 30px 21px 0;font-size:16px;font-weight:550;position:relative}.questions summary::-webkit-details-marker{display:none}.questions summary:after{content:'+';position:absolute;right:2px;font-size:21px;top:17px}.questions details[open] summary:after{content:'−'}.questions details p{font-size:14px;color:var(--muted);max-width:520px;padding-bottom:12px}.closing{padding:42px 48px;background:var(--sky);border-radius:10px;display:flex;align-items:center;justify-content:space-between;gap:35px;margin-bottom:80px}.closing h2{font-size:29px;margin:0 0 10px}.closing p{font-size:14px;color:var(--muted);margin:0}.footer{border-top:1px solid var(--line);padding:35px 0}.footer-top{display:flex;justify-content:space-between;align-items:center;gap:24px}.footer .brand{font-size:23px}.footer-links{display:flex;gap:24px;font-size:12px}.footer-bottom{margin-top:24px;display:flex;justify-content:space-between;gap:20px;color:var(--muted);font-size:11px}.detail{padding:70px 0 100px;max-width:800px}.detail h1{font-size:54px}.detail .lead{font-size:21px;color:var(--muted)}.detail-content{margin:40px 0;padding:32px;border:1px solid var(--line);background:var(--surface);border-radius:10px}.detail-content h2{font-size:26px;margin:0 0 20px}.detail li{margin:12px 0}.detail a.back{font-size:13px;color:var(--muted);display:block;margin-bottom:45px}.detail-note{font-size:14px;color:var(--muted)}
@media(min-width:1500px){.hero{min-height:680px}}
@media(max-width:1000px){.wrap{width:calc(100% - 56px)}.hero{gap:10px;min-height:550px}h1{font-size:50px}.hero-copy>p{font-size:16px}.product-grid{grid-template-columns:repeat(2,1fr)}.product-card.featured{grid-column:span 2}.about-grid{gap:45px}.faq{gap:45px}.intro-strip{gap:25px}.areas{flex-wrap:wrap}.areas span{font-size:12px}}
@media(max-width:640px){.wrap{width:calc(100% - 40px)}.nav{height:78px;gap:10px}.brand{font-size:23px}.selected-mark{width:33px}.navlinks{gap:17px;font-size:12px}.navlinks .about-link{display:none}.theme{width:35px;height:35px}.hero{grid-template-columns:1fr;padding-top:48px;padding-bottom:35px;gap:16px}h1{font-size:49px;letter-spacing:-2.5px}.hero-copy>p{max-width:350px}.hero-art{max-width:350px;width:100%;margin:auto}.intro-strip{align-items:start;flex-direction:column;gap:19px}.intro-strip>span{max-width:none}.areas{display:grid;grid-template-columns:1fr 1fr;width:100%;gap:16px}.products{padding:58px 0}.section-heading{display:block}.section-heading>p{margin-top:20px}.section-heading h2,h2{font-size:32px}.product-grid{grid-template-columns:1fr;gap:18px}.product-card.featured{grid-column:auto;display:flex}.reader-art{min-height:270px}.reader-window{max-width:250px}.card-icon{height:95px}.card-body{padding:25px}.about{padding:55px 0}.about-grid{grid-template-columns:1fr;gap:26px}.about h2{font-size:35px}.principles{grid-template-columns:1fr;gap:26px;margin-top:32px}.faq{grid-template-columns:1fr;gap:24px;padding:55px 0}.closing{padding:30px;flex-direction:column;align-items:start;margin-bottom:50px}.closing h2{font-size:28px}.footer-top,.footer-bottom{flex-direction:column;align-items:start}.footer-links{gap:20px}.detail{padding-top:35px}.detail h1{font-size:42px}.detail .lead{font-size:18px}.detail-content{padding:24px}.art-label{font-size:9px}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}*,*:before,*:after{transition:none!important;animation:none!important}}