/* Shared presentation for every public route. */
:root{--bg:#f4f6f9;--surface:#fff;--surface2:#edf1f6;--text:#151c2b;--muted:#536075;--line:#d5dce6;--accent:#2549d8;--soft:#e9edff;--shadow:0 8px 24px #15203b06;--sa-radius-card:8px;--sa-reading:72ch}
html[data-theme=dark]{--bg:#111722;--surface:#171f2e;--surface2:#202b3d;--text:#f0f3fa;--muted:#b0bdd0;--line:#34425a;--accent:#a8bdff;--soft:#243354;--shadow:none}
body{background:var(--bg);line-height:1.7}
.shell{width:min(calc(100% - 64px),1280px);max-width:1280px;padding:0 0 40px}
.top{top:0;min-height:90px;padding:18px 0;border:0;border-bottom:1px solid var(--line);border-radius:0;background:var(--bg);box-shadow:none;backdrop-filter:none}
.brand{display:flex;align-items:center;gap:12px;letter-spacing:-.025em;font-size:1rem}
.brand-initials{display:grid;place-items:center;flex:0 0 42px;width:42px;height:42px;color:#fff;background:#2549d8;border-radius:5px;font-size:.875rem;letter-spacing:.06em}
.nav{gap:4px}.nav a,.nav button{font-size:.875rem;font-weight:600;border-radius:5px;padding:10px 12px}
.nav a[aria-current=page]{color:var(--accent);background:var(--soft)}
.hero{grid-template-columns:minmax(0,1.45fr) minmax(280px,.65fr);gap:64px;margin:0;padding:76px 0 60px;border-bottom:1px solid var(--line);align-items:center}
.hero-main{overflow:visible;padding:0;border:0;background:none;box-shadow:none;border-radius:0}.hero-main:after{display:none}
.eyebrow,.meta{font-size:.8125rem;letter-spacing:.08em;font-weight:650;color:var(--accent)}
.hero h1{max-width:none;margin:25px 0 24px;font-family:Georgia,"Times New Roman",serif;font-size:clamp(3.5rem,6.2vw,6rem);font-weight:400;line-height:1.07;letter-spacing:-.055em;overflow-wrap:normal}
.hero h1 .name-prefix{display:block;margin-bottom:6px;font-family:var(--sa-font);font-size:1rem;line-height:1.5;letter-spacing:.02em;font-weight:600;color:var(--muted)}
.hero h1 .name-surname{color:var(--accent)}
.lead{max-width:52ch;font-size:1.0625rem;line-height:1.8}
.actions{gap:10px;margin-top:30px}.btn{border-radius:5px;font-size:.875rem;font-weight:650;padding:12px 18px;justify-content:center}.primary{background:#2549d8;color:#fff}.secondary{background:var(--surface);border-color:var(--line);color:var(--text)}.ghost{background:transparent}
.hero-side{padding:0;gap:0;align-content:initial;border:0;border-radius:8px;background:var(--surface);box-shadow:none;overflow:hidden}
.hero-project-head{padding:24px 24px 0;display:flex;justify-content:space-between;align-items:center}.hero-project-head .meta{color:var(--muted)}
.hero-project-name{margin:20px 24px 2px;font-size:3.4rem;line-height:1;letter-spacing:-.06em;color:var(--accent)}
.hero-project-summary{margin:12px 24px 24px;font-size:.9375rem;line-height:1.7;color:var(--muted)}
.hero-project-image{display:block;width:100%;padding:0 22px 20px;background:var(--surface);aspect-ratio:16/10;object-fit:contain}
.hero-project-link{display:flex;align-items:center;justify-content:space-between;padding:20px 24px;border-top:1px solid var(--line);font-size:.9375rem;font-weight:650;text-decoration:none;color:var(--accent)}
.hero-project-link:hover{background:var(--soft)}
.live-product{margin:0 24px 24px;padding:13px 0;border:0;border-top:1px solid var(--line);border-radius:0;background:none;font-size:.8125rem}.live-product>strong{font-size:1rem}.live-product a{color:var(--accent)}
.ecosystem-pillars{grid-template-columns:repeat(3,minmax(0,1fr));gap:18px;margin-top:40px}.ecosystem-pillar{border:0;border-top:2px solid var(--line);border-radius:0;padding:14px 0 0;background:none}.ecosystem-pillar strong{font-size:.9375rem}.ecosystem-pillar span{font-size:.875rem;line-height:1.55}
.section{margin-top:56px}.section-head{margin-bottom:28px;align-items:start;gap:40px}.section-head h2{font-size:clamp(1.75rem,3vw,2.5rem);font-weight:550;line-height:1.2;letter-spacing:-.04em}.section-head p{max-width:46ch;font-size:.9375rem}
.grid{gap:20px}.card,.content-class,.professional-fact,.project-fact,.feature{border-radius:7px;padding:26px;background:var(--surface);box-shadow:none;border:1px solid var(--line)}
.card{align-content:start;gap:14px}.card h3{font-size:1.25rem;font-weight:600;line-height:1.35;letter-spacing:-.025em}.card p{font-size:1rem;line-height:1.7;margin:0}.card-link:hover{border-color:var(--accent);transform:translateY(-3px);box-shadow:var(--shadow)}
.card-link .meta{font-size:.8125rem}.card .btn{justify-self:start;margin-top:4px}.tag{border-radius:4px;font-size:.8125rem;padding:5px 9px}
.section-number{display:block;margin-bottom:22px;color:var(--muted);font-size:.875rem;font-variant-numeric:tabular-nums;letter-spacing:.08em}
.page-hero{margin-top:0;padding:60px 0 40px;border:0;border-bottom:1px solid var(--line);border-radius:0;box-shadow:none;background:none}
.page-hero h1{max-width:22ch;font-family:Georgia,"Times New Roman",serif;font-size:clamp(2.75rem,5vw,4.6rem);font-weight:400;letter-spacing:-.045em;line-height:1.12;margin:8px 0 12px;overflow-wrap:normal}.page-hero p{font-size:1.0625rem;max-width:66ch}
.professional-facts{gap:20px}.professional-fact strong{font-size:1.1rem}.professional-fact>span:last-child{font-size:.9375rem}.timeline-item{padding:22px 0;border-bottom:1px solid var(--line)}.timeline-item time{font-size:.875rem}.timeline-item strong{font-size:1.0625rem}.dot{border-radius:2px;box-shadow:none}
.callout{padding:26px;border-radius:7px;background:var(--soft);border-color:var(--line)}.callout p{margin:8px 0 0}
.article{width:min(100%,860px);margin-top:50px}.article-header{padding:0 0 35px;border:0;border-bottom:1px solid var(--line);background:none;border-radius:0;box-shadow:none}.article-header h1{font-family:Georgia,"Times New Roman",serif;font-weight:400;font-size:clamp(2.7rem,5vw,4.6rem);line-height:1.12;letter-spacing:-.04em}.article-meta{font-size:.875rem}.article-body{padding:32px;border-radius:7px;line-height:1.85}.article-body h2{margin-top:40px;font-size:1.65rem}.article-toc{border-radius:5px}.article-toc a{min-height:44px;display:flex;align-items:center;font-size:.9375rem}.article-nav a{border-radius:6px}
.writing-tools{padding:20px;border-radius:6px;background:var(--surface)}.writing-filter{font-size:.875rem;border-radius:5px;min-height:44px}.writing-search,.contact-form input,.contact-form textarea{border-radius:5px;font-size:1rem}.contact-form label{font-size:.875rem}.contact-health{font-size:.8125rem;border-radius:5px}
.product-capture{border-radius:7px;box-shadow:none}.product-capture figcaption span{font-size:.875rem}.project-fact span{font-size:.875rem}.feature span{font-size:.9375rem}.content-class p{font-size:.9375rem}.live-change{border-radius:6px}.stats .stat{border-radius:5px}.stat span{font-size:.8125rem}
.footer{margin-top:64px;padding-top:24px;font-size:.875rem}.footer-nav{gap:24px}.footer-nav a{min-height:44px;display:flex;align-items:center}
:where(a,button,input,select,textarea,summary):focus-visible{outline:3px solid var(--accent);outline-offset:4px}
@media(min-width:701px) and (max-width:960px){.hero{gap:30px;grid-template-columns:minmax(0,1.2fr) minmax(250px,.8fr)}.hero h1{font-size:3.9rem}.ecosystem-pillars{grid-template-columns:1fr;gap:14px}.ecosystem-pillar span{margin-top:3px}.section-head{flex-direction:column}.brand{font-size:.875rem}.nav a,.nav button{padding-inline:8px}}
@media(max-width:700px){.shell{width:calc(100% - 36px)}.top{min-height:76px;padding:13px 0;align-items:center;gap:8px}.brand{font-size:.8125rem;gap:8px}.brand-initials{width:34px;height:34px;flex-basis:34px;font-size:.75rem}.nav{max-width:none;position:relative;flex-wrap:nowrap;gap:0}.nav a,.nav a[aria-current=page]{display:none}.nav button{font-size:.875rem;padding:8px 10px}.site-menu-toggle{display:inline-flex}.nav.is-open{flex-wrap:wrap;position:absolute;top:76px;right:0;left:0;padding:15px;border:1px solid var(--line);border-radius:6px;background:var(--surface);box-shadow:0 12px 24px #10182818}.nav.is-open a,.nav.is-open a[aria-current=page]{display:flex;width:100%;justify-content:flex-start}.nav.is-open button{margin-top:8px}.hero{grid-template-columns:1fr;padding:42px 0;gap:36px}.hero h1{font-size:clamp(3.05rem,12vw,4.6rem);margin-top:18px}.hero h1 .name-prefix{font-size:.9375rem}.lead{font-size:1rem}.actions{margin-top:24px}.ecosystem-pillars{gap:12px;margin-top:28px}.ecosystem-pillar span{font-size:.8125rem}.hero-side{max-width:500px}.hero-project-image{aspect-ratio:16/9;max-height:260px}.hero-project-name{font-size:2.8rem}.section{margin-top:38px}.section-head{gap:14px;margin-bottom:20px;flex-direction:column}.grid,.grid.two,.professional-facts,.content-classes,.product-capture-grid{grid-template-columns:1fr}.card,.professional-fact{padding:24px}.page-hero{padding:40px 0 28px}.page-hero h1{font-size:clamp(2.5rem,10vw,3.5rem)}.article{margin-top:38px}.article-body{padding:22px}.footer{margin-top:42px;gap:12px}.footer-nav{gap:20px}.live-change{grid-template-columns:1fr}}
@media(max-width:380px){.shell{width:calc(100% - 28px)}.brand-initials{display:none}.ecosystem-pillars{grid-template-columns:1fr}.hero h1{font-size:2.85rem}.actions .btn{flex:1 1 auto}.timeline-item{grid-template-columns:58px 10px minmax(0,1fr)}}
@media(prefers-reduced-motion:reduce){*{animation:none!important;transition:none!important;scroll-behavior:auto!important}}