:root{--lightningcss-light:initial;--lightningcss-dark: ;color-scheme:light;--font-body:"Songti SC", "STSong", "Noto Serif CJK SC", "Source Han Serif SC", "SimSun", Georgia, "Times New Roman", serif;--font-heading:"Songti SC", "STSong", "Noto Serif CJK SC", "Source Han Serif SC", "SimSun", Georgia, "Times New Roman", serif;--font-ui:-apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;--font-mono:"SF Mono", "Fira Code", "Fira Mono", "Roboto Mono", "Menlo", "Courier New", monospace;--bg:#f7f9fc;--bg-soft:#eef4f8;--surface:#fff;--surface-tint:#f2f7fb;--line:#dbe4ef;--line-strong:#c8d5e4;--text:#14213d;--text-soft:#43516a;--text-muted:#68758b;--primary:#1769e0;--primary-strong:#0f4fb0;--teal:#0f9f8f;--violet:#7057c8;--amber:#b87912;--shadow:0 16px 44px #172a4914;--radius:8px;font-family:var(--font-body)}*{box-sizing:border-box}html{scroll-behavior:smooth;scroll-padding-top:108px}section[id]{scroll-margin-top:108px}body{min-height:100vh;color:var(--text);background:linear-gradient(180deg, #1769e014, transparent 360px), linear-gradient(90deg, #0f9f8f0f, transparent 46%), var(--bg);-webkit-font-smoothing:antialiased;text-rendering:optimizelegibility;margin:0;font-weight:400;overflow-x:hidden}body:before{content:"";z-index:0;pointer-events:none;background-image:linear-gradient(#14213d0b 1px,#0000 1px),linear-gradient(90deg,#14213d0b 1px,#0000 1px);background-size:72px 72px;position:fixed;inset:0;-webkit-mask-image:linear-gradient(#000000a6,#0000 78%);mask-image:linear-gradient(#000000a6,#0000 78%)}a{color:inherit;text-decoration:none}img{max-width:100%;display:block}button,a{-webkit-tap-highlight-color:transparent}button:focus-visible,a:focus-visible{outline-offset:3px;outline:3px solid #1769e042}#app{min-height:100vh}.site-shell{z-index:1;position:relative}.section-shell,.hero-layout,.site-footer__inner{width:min(1180px,100% - 48px);margin:0 auto}.site-header{z-index:20;-webkit-backdrop-filter:blur(18px);backdrop-filter:blur(18px);background:#ffffffe0;border-bottom:1px solid #c8d5e4c7;grid-template-columns:auto minmax(0,1fr) auto;align-items:center;gap:18px;padding:14px 28px;display:grid;position:sticky;top:0}.site-header__brand{align-items:center;gap:12px;min-width:190px;display:flex}.site-header__logo{object-fit:contain;border:1px solid var(--line);border-radius:var(--radius);background:#fff;width:40px;height:40px}.site-header__brand-copy{flex-direction:column;gap:2px;min-width:0;display:flex}.site-header__brand-copy strong,.site-footer__brand strong{font-weight:600}.site-header__brand-copy strong{font-size:16px;line-height:1.2}.site-header__brand-copy span,.site-footer__brand span{color:var(--text-muted);font-size:12px;line-height:1.5}.site-header__nav{flex-wrap:wrap;justify-content:center;align-items:center;gap:6px;min-width:0;display:flex}.site-header__nav a{min-height:34px;color:var(--text-soft);font-family:var(--font-ui);border-radius:999px;align-items:center;padding:0 9px;font-size:13px;transition:background .18s,color .18s;display:inline-flex}.site-header__nav a:hover,.site-header__nav a.router-link-active{color:var(--primary-strong);background:#1769e014}.site-header__actions{justify-content:flex-end;align-items:center;gap:8px;display:flex}.site-header__actions .syn-button{font-size:13px}.language-switch{border:1px solid var(--line);background:var(--surface-tint);border-radius:999px;align-items:center;gap:2px;padding:3px;display:inline-flex}.language-switch__button{appearance:none;min-width:42px;height:30px;color:var(--text-muted);cursor:pointer;font-family:var(--font-ui);background:0 0;border:0;border-radius:999px;padding:0 10px;font-size:12px;font-weight:500}.language-switch__button.is-active{color:#fff;background:var(--text)}.syn-button{appearance:none;cursor:pointer;min-width:fit-content;min-height:48px;font-family:var(--font-ui);text-align:center;border:1px solid #0000;border-radius:999px;justify-content:center;align-items:center;padding:0 24px;font-size:16px;font-weight:500;line-height:1.2;transition:background .18s,border-color .18s,color .18s,transform .18s;display:inline-flex}.syn-button:hover{transform:translateY(-1px)}.syn-button--primary{color:#fff;background:var(--primary);border-color:var(--primary);box-shadow:0 10px 24px #1769e02e}.syn-button--primary:hover{background:var(--primary-strong);border-color:var(--primary-strong)}.syn-button--ghost{color:var(--text);border-color:var(--line-strong);background:#fff}.syn-button--ghost:hover{color:var(--primary-strong);background:#1769e00f;border-color:#1769e057}.hero-band{--mouse-x:50%;--mouse-y:50%;background:radial-gradient(ellipse 600px 400px at var(--mouse-x) var(--mouse-y), #1769e021, transparent 60%), radial-gradient(ellipse 400px 340px at 82% 18%, #0f9f8f1a, transparent 52%), radial-gradient(ellipse 360px 280px at 18% 72%, #7057c817, transparent 52%), linear-gradient(90deg, #f7f9fcf0, #f7f9fcad 44%, #f7f9fc47), var(--hero-bg) 60% center / 120% no-repeat, var(--bg);flex-direction:column;min-height:calc(100vh - 74px);padding:76px 0 40px;transition:background .4s ease-out;display:flex;position:relative;overflow:hidden}.hero-band:before{content:"";pointer-events:none;z-index:0;background:radial-gradient(circle 200px at var(--mouse-x) var(--mouse-y), #ffffffb3, transparent 68%);opacity:.85;position:absolute;inset:0}.hero-band:after{content:"";pointer-events:none;z-index:2;background:linear-gradient(180deg, transparent, var(--bg) 90%);height:100px;position:absolute;inset:auto 0 0}.hero-glow{z-index:0;pointer-events:none;filter:blur(50px);width:500px;height:500px;top:calc(var(--mouse-y) - 250px);left:calc(var(--mouse-x) - 250px);background:radial-gradient(circle,#1769e02e,#0f9f8f17 38%,#7057c80a 58%,#0000 72%);border-radius:50%;transition:top .6s ease-out,left .6s ease-out;animation:6s ease-in-out infinite hero-breath;position:absolute}@keyframes hero-breath{0%,to{opacity:.85;transform:scale(1)}50%{opacity:1;transform:scale(1.08)}}.hero-layout{z-index:1;align-items:center;display:flex;position:relative}.hero-copy{border-radius:var(--radius);-webkit-backdrop-filter:blur(20px);backdrop-filter:blur(20px);background:#ffffffa6;border:1px solid #dbe4efb8;width:min(820px,100%);margin-top:40px;padding:48px 52px;box-shadow:0 24px 64px #172a491f,0 0 0 1px #1769e00a}.proof-stat,.product-card,.workflow-card,.module-card,.release-state,.release-summary-strip,.changelog-item{border:1px solid var(--line);border-radius:var(--radius);box-shadow:var(--shadow);background:#ffffffe0}.hero-kicker,.section-label{color:var(--primary-strong);font-family:var(--font-ui);letter-spacing:.08em;text-transform:uppercase;align-items:center;gap:8px;font-size:14px;font-weight:600;display:inline-flex}.hero-kicker{background:#1769e00f;border:1px solid #1769e02e;border-radius:999px;min-height:38px;padding:0 16px}.hero-kicker__dot{background:var(--teal);border-radius:999px;width:10px;height:10px;animation:2.4s ease-in-out infinite hero-dot-pulse}@keyframes hero-dot-pulse{0%,to{opacity:1;transform:scale(1)}50%{opacity:.5;transform:scale(.8)}}.hero-copy h1,.section-head h2,.release-hero h1{font-family:var(--font-heading);letter-spacing:0;font-weight:600}.hero-copy h1{max-width:16ch;margin:28px 0 0;font-size:62px;line-height:1.08}.hero-summary{max-width:780px;color:var(--text-soft);margin:22px 0 0;font-size:19px;line-height:1.8}.hero-actions,.release-links,.changelog-item__top{flex-wrap:wrap;align-items:center;gap:10px;display:flex}.hero-actions{margin-top:34px}.hero-pill-row,.product-card__chips{flex-wrap:wrap;gap:8px;display:flex}.hero-pill-row{gap:10px;margin-top:28px}.hero-pill,.product-card__chips span{border:1px solid var(--line);background:var(--surface-tint);min-height:34px;color:var(--text-soft);font-family:var(--font-ui);border-radius:999px;align-items:center;padding:0 14px;font-size:14px;line-height:1.3;display:inline-flex}.proof-band{padding:80px 0 0}.challenge-band{padding:58px 0 0}.section-band{padding:76px 0 0}.section-band--matrix{padding-top:58px}.section-head{justify-content:space-between;align-items:flex-end;gap:24px;margin-bottom:22px;display:flex}.section-head--stacked{display:block}.section-head h2{max-width:760px;margin:10px 0 0;font-size:34px;line-height:1.18}.section-head p{max-width:820px;color:var(--text-soft);margin:14px 0 0;font-size:15px;line-height:1.8}.proof-grid,.workflow-grid{grid-template-columns:repeat(3,minmax(0,1fr));gap:14px;display:grid}.proof-cards-area{flex-direction:column;gap:14px;padding:8px 0;display:flex;position:relative}.proof-stat,.workflow-card,.module-card{min-width:0;padding:18px 20px}.proof-stat strong,.module-card strong,.product-card h3{font-weight:600;line-height:1.3;display:block}.workflow-card__top span{font-weight:400;line-height:1.3;display:block}.proof-stat strong,.module-card strong{font-size:18px}.proof-stat span,.workflow-card p,.module-card p,.product-card p,.challenge-banner p{color:var(--text-soft);overflow-wrap:anywhere;margin:10px 0 0;font-size:13px;line-height:1.7;display:block}.challenge-list{grid-template-columns:repeat(2,minmax(0,1fr));gap:14px;display:grid}.challenge-banner{--challenge-accent:var(--primary);border:1px solid var(--line);border-radius:var(--radius);background:linear-gradient(180deg, color-mix(in srgb, var(--challenge-accent) 8%, white), #fffffff0 36%), #fff;min-width:0;box-shadow:var(--shadow);transition:transform .3s,box-shadow .3s,border-color .3s;position:relative;overflow:hidden}.challenge-banner:hover{border-color:#1769e03d;transform:translateY(-4px);box-shadow:0 20px 48px #172a4924,0 0 0 1px #1769e00a}.challenge-banner:nth-child(2),.challenge-banner:nth-child(5){margin-top:38px}.challenge-banner:nth-child(3){grid-column:1/-1;margin-top:0}.challenge-banner:nth-child(4){margin-top:-10px}.challenge-banner:before{content:"";background:var(--challenge-accent);height:4px;position:absolute;inset:0 0 auto}.challenge-banner--blue{--challenge-accent:var(--primary)}.challenge-banner--teal{--challenge-accent:var(--teal)}.challenge-banner--amber{--challenge-accent:var(--amber)}.challenge-banner--violet{--challenge-accent:var(--violet)}.challenge-banner--steel{--challenge-accent:var(--text-soft)}.challenge-banner__code{color:color-mix(in srgb, var(--challenge-accent) 72%, #14213d);font-family:var(--font-heading);align-items:center;gap:12px;padding:18px 22px 0;font-size:42px;font-weight:600;line-height:1;display:flex}.challenge-banner__body{min-width:0;padding:12px 22px 20px}.challenge-banner__meta{flex-wrap:wrap;align-items:center;gap:8px;display:flex}.challenge-banner__meta span,.challenge-banner__meta strong{border-radius:999px;align-items:center;min-height:26px;padding:0 8px;font-size:11px;line-height:1.35;display:inline-flex}.challenge-banner__meta span{border:1px solid color-mix(in srgb, var(--challenge-accent) 28%, white);background:color-mix(in srgb, var(--challenge-accent) 10%, white);color:color-mix(in srgb, var(--challenge-accent) 76%, #14213d);font-weight:600}.challenge-banner__meta strong{border:1px solid var(--line);color:var(--text-muted);background:#ffffffb8;font-weight:500}.challenge-banner h3{max-width:100%;font-family:var(--font-heading);overflow-wrap:anywhere;margin:10px 0 0;font-size:20px;font-weight:600;line-height:1.32}.challenge-banner p{max-width:100%;margin:8px 0 0;font-size:13px;line-height:1.7}.product-grid{grid-template-columns:repeat(3,minmax(0,1fr));gap:16px;display:grid}.product-card{--product-accent:var(--primary);flex-direction:column;min-width:0;padding:22px;display:flex;position:relative;overflow:hidden}.product-card:before{content:"";background:var(--product-accent);height:4px;position:absolute;inset:0 0 auto}.product-card--blue{--product-accent:var(--primary)}.product-card--violet{--product-accent:var(--violet)}.product-card--teal{--product-accent:var(--teal)}.product-card__top,.workflow-card__top{justify-content:space-between;align-items:center;gap:12px;display:flex}.product-card__code,.workflow-card__code{background:color-mix(in srgb, var(--product-accent,var(--primary)) 12%, white);min-width:42px;height:30px;color:var(--product-accent,var(--primary));border-radius:999px;justify-content:center;align-items:center;padding:0 10px;font-size:12px;font-weight:600;display:inline-flex}.product-card__category,.module-card__category{border:1px solid var(--line);background:var(--surface-tint);min-height:28px;color:var(--text-muted);border-radius:999px;align-items:center;padding:0 10px;font-size:12px;line-height:1.35;display:inline-flex}.product-card h3{font-family:var(--font-heading);margin:20px 0 0;font-size:26px;font-weight:600}.product-card__chips{margin-top:auto;padding-top:18px}.product-card__chips span{background:color-mix(in srgb, var(--product-accent) 9%, white);border-color:color-mix(in srgb, var(--product-accent) 24%, white);color:color-mix(in srgb, var(--product-accent) 72%, #14213d)}.product-loop{border-top:1px solid var(--line);margin-top:48px;padding-top:36px}.product-loop__head{margin-bottom:18px}.product-loop__head h3{font-family:var(--font-heading);margin:0;font-size:22px;font-weight:400;line-height:1.3}.product-loop__head p{max-width:820px;color:var(--text-soft);margin:8px 0 0;font-size:14px;line-height:1.7}.workflow-grid{grid-template-columns:repeat(4,minmax(0,1fr));gap:12px}.workflow-card__code{--product-accent:var(--teal);flex:none;min-width:34px;height:24px;font-size:11px}.workflow-card__top span{font-size:16px}.module-grid{grid-template-columns:repeat(4,minmax(0,1fr));gap:12px;margin-top:40px;display:grid}.module-card__category{color:var(--primary-strong)}.module-card strong{margin-top:14px}.proof-body{--proof-mx:50%;--proof-my:50%;grid-template-columns:1fr 1fr;align-items:stretch;gap:24px;display:grid;position:relative}.proof-cards-area{z-index:2;flex-direction:column;gap:12px;padding:8px 0;display:flex;position:relative}.proof-stat--stagger-0,.proof-stat--stagger-1,.proof-stat--stagger-2{--sx:0px;--sy:0px}.proof-stat{border:1px solid var(--line);border-radius:var(--radius);min-width:0;box-shadow:var(--shadow);transform:translateX(var(--sx)) translateY(var(--sy));background:#ffffffe6;padding:18px 20px;transition:transform .35s cubic-bezier(.22,.61,.36,1),border-color .3s,box-shadow .3s;position:relative;overflow:hidden}.proof-stat__glow{border-radius:var(--radius);pointer-events:none;z-index:0;opacity:0;background:radial-gradient(circle 280px at calc(var(--proof-mx) * 1% - var(--sx) * .7) calc(var(--proof-my) * 1% - var(--sy) * .7), #1769e01a, #0f9f8f0f 38%, transparent 68%);transition:opacity .5s;position:absolute;inset:-1px}.proof-body:hover .proof-stat__glow{opacity:1}.proof-stat:hover{transform:translateX(var(--sx)) translateY(calc(var(--sy) - 4px));border-color:#1769e047;box-shadow:0 18px 42px #172a491f,0 0 0 1px #1769e00f}.proof-stat strong,.proof-stat span{z-index:1;position:relative}.proof-visual{z-index:1;align-items:center;margin:0;display:flex;position:relative}.proof-visual img{border:1px solid var(--line);border-radius:var(--radius);background:var(--surface);width:100%;height:auto;transition:transform .4s cubic-bezier(.22,.61,.36,1),box-shadow .4s;display:block;box-shadow:0 6px 20px #172a490f}.proof-body:hover .proof-visual img{transform:translateX(calc((var(--proof-mx) - 50) * -.03)) translateY(calc((var(--proof-my) - 50) * -.03));box-shadow:0 12px 36px #172a491a}.gallery-wrap{margin-top:8px;position:relative}.gallery-track{scroll-snap-type:x mandatory;scrollbar-width:none;-webkit-overflow-scrolling:touch;gap:16px;padding:4px 0 12px;display:flex;overflow-x:auto}.gallery-track::-webkit-scrollbar{display:none}.gallery-card{scroll-snap-align:start;flex:0 0 min(540px,76vw);max-width:min(540px,76vw);margin:0;transition:opacity .3s}.gallery-card:not(.is-active){opacity:.62}.gallery-card__frame{border:1px solid var(--line);border-radius:var(--radius);background:var(--surface);overflow:hidden;box-shadow:0 6px 20px #172a490f}.gallery-card__frame img{object-fit:contain;width:100%;height:auto;max-height:380px;display:block}.gallery-card figcaption{color:var(--text-muted);text-align:center;margin-top:10px;font-size:12px;line-height:1.5}.gallery-arrow{z-index:2;border:1px solid var(--line-strong);width:36px;height:36px;color:var(--text-soft);cursor:pointer;-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px);background:#ffffffe6;border-radius:50%;justify-content:center;align-items:center;transition:opacity .22s,transform .18s,box-shadow .18s;display:flex;position:absolute;top:calc(50% - 30px);box-shadow:0 4px 14px #172a491a}.gallery-arrow:hover{color:var(--primary-strong);transform:scale(1.08);box-shadow:0 6px 20px #172a4929}.gallery-arrow:active{transform:scale(.96)}.gallery-arrow.is-hidden{opacity:0;pointer-events:none}.gallery-arrow--left{left:-14px}.gallery-arrow--right{right:-14px}.gallery-dots{justify-content:center;align-items:center;gap:8px;margin-top:12px;display:flex}.gallery-dot{background:var(--line-strong);cursor:pointer;border:0;border-radius:50%;width:8px;height:8px;padding:0;transition:background .22s,transform .18s}.gallery-dot.is-active{background:var(--primary);transform:scale(1.35)}.gallery-dot:hover{background:var(--primary-strong)}@media (width<=768px){.proof-body{grid-template-columns:1fr;gap:20px}.proof-stat--stagger-0,.proof-stat--stagger-1,.proof-stat--stagger-2{--sx:0px;--sy:0px}.proof-visual{margin-left:0}.gallery-card{flex:0 0 min(420px,82vw);max-width:min(420px,82vw)}.gallery-card__frame img{max-height:300px}.gallery-arrow{display:none}}@media (width<=480px){.proof-body{gap:16px}.proof-stat--stagger-0,.proof-stat--stagger-1,.proof-stat--stagger-2{--sx:0px;--sy:0px}.proof-visual{margin-left:0}.gallery-card{flex:0 0 min(300px,84vw);max-width:min(300px,84vw)}.gallery-card__frame img{max-height:240px}}.release-portal{min-height:calc(100vh - 120px)}.release-portal__navigation{border-top:1px solid var(--line);border-bottom:1px solid var(--line-strong);background:#ffffffd1}.release-portal__navigation .section-shell{overscroll-behavior-inline:contain;scrollbar-width:thin;scrollbar-color:var(--line-strong) transparent;overflow-x:auto}.release-portal-tabs{grid-template-columns:repeat(5,minmax(132px,1fr));min-width:660px;display:grid}.release-portal-tabs button{border:0;border-right:1px solid var(--line);min-width:0;min-height:56px;color:var(--text-muted);cursor:pointer;font-family:var(--font-ui);letter-spacing:0;white-space:nowrap;background:0 0;padding:0 14px;font-size:14px;font-weight:500;line-height:1.35;transition:color .18s,background .18s,box-shadow .18s;position:relative}.release-portal-tabs button:first-child{border-left:1px solid var(--line)}.release-portal-tabs button:hover{color:var(--primary-strong);background:#1769e00a}.release-portal-tabs button.is-active{color:var(--primary-strong);box-shadow:inset 0 -3px var(--primary);background:#1769e012;font-weight:600}.release-portal-tabs button:focus-visible{z-index:1;outline:2px solid var(--primary);outline-offset:-3px}.release-portal__content{padding-top:28px;padding-bottom:72px}.release-portal-panel{min-width:0}.release-portal-panel>.release-products,.release-portal-panel>.release-filters,.release-portal-panel>.release-timeline-section,.release-portal-panel>.release-downloads,.release-portal-panel>.release-faq{margin-top:0}.release-portal__anchor{height:0;scroll-margin-top:108px}.release-products{margin-top:28px}.release-products__header{justify-content:space-between;align-items:flex-end;gap:24px;margin-bottom:18px;display:flex}.release-products__header h2{font-family:var(--font-heading);letter-spacing:0;margin:10px 0 0;font-size:30px;font-weight:600;line-height:1.2}.release-products__count{border:1px solid var(--line);color:var(--text-muted);background:var(--surface);font-family:var(--font-mono);border-radius:6px;flex:none;padding:6px 10px;font-size:12px}.release-product-grid{grid-template-columns:repeat(3,minmax(0,1fr));gap:14px;display:grid}.release-product-card{border:1px solid var(--line);border-top:3px solid var(--primary);border-radius:var(--radius);background:#ffffffeb;grid-template-rows:auto auto minmax(72px,auto) auto auto;min-width:0;min-height:390px;padding:20px;display:grid;box-shadow:0 10px 28px #172a4912}.release-product-card__topline,.release-product-card__version,.release-product-card__footer{align-items:center;display:flex}.release-product-card__topline{justify-content:space-between;gap:12px}.release-product-card__logo-wrap{border:1px solid var(--line);background:var(--surface-tint);border-radius:6px;place-items:center;width:46px;height:46px;display:grid;overflow:hidden}.release-product-card__logo{object-fit:contain;width:100%;height:100%}.release-product-card__status,.release-product-card__latest,.release-product-card__entry-error{min-height:26px;font-family:var(--font-ui);border-radius:6px;align-items:center;padding:0 9px;font-size:12px;line-height:1.3;display:inline-flex}.release-product-card__status{color:var(--primary-strong);background:#1769e014}.release-product-card__identity{min-width:0;margin-top:18px}.release-product-card__category,.release-product-card__alternate,.release-product-card__date,.release-product-card__empty{color:var(--text-muted);font-family:var(--font-ui);font-size:12px;line-height:1.5}.release-product-card__identity h3{font-family:var(--font-heading);letter-spacing:0;overflow-wrap:anywhere;margin:6px 0 0;font-size:24px;font-weight:600;line-height:1.25}.release-product-card__alternate{margin-top:3px;display:block}.release-product-card__description{color:var(--text-soft);margin:14px 0 0;font-size:14px;line-height:1.7}.release-product-card__release{border-top:1px solid var(--line);border-bottom:1px solid var(--line);align-content:center;gap:7px;min-height:72px;margin-top:16px;padding:12px 0;display:grid}.release-product-card__version{justify-content:space-between;gap:8px;min-width:0}.release-product-card__version strong{min-width:0;font-family:var(--font-mono);overflow-wrap:anywhere;font-size:14px;font-weight:600}.release-product-card__latest{color:#087a6d;background:#0f9f8f1a;flex:none;min-height:23px}.release-product-card__footer{align-self:end;min-height:42px;margin-top:16px}.release-product-card__action{border-radius:6px;width:100%;min-height:42px;padding:0 16px;font-size:14px}.release-product-card__entry-error{color:var(--amber);background:#b879121a}.release-state .syn-button{border-radius:6px;width:fit-content;min-height:40px;padding:0 16px;font-size:14px}.release-loading-skeleton{grid-template-columns:repeat(3,minmax(0,1fr));gap:12px;width:100%;margin-top:18px;display:grid}.release-loading-skeleton span{background:linear-gradient(90deg, var(--surface-tint), var(--surface), var(--surface-tint));background-size:200% 100%;border-radius:6px;height:92px;animation:1.4s ease-in-out infinite release-loading;display:block}@keyframes release-loading{0%{background-position:100% 0}to{background-position:-100% 0}}.product-card__release-link{border:1px solid var(--line-strong);width:fit-content;min-height:36px;color:var(--primary-strong);font-family:var(--font-ui);border-radius:6px;align-items:center;margin-top:18px;padding:0 12px;font-size:13px;font-weight:600;display:inline-flex}@media (width<=980px){.release-product-grid{grid-template-columns:repeat(2,minmax(0,1fr))}}@media (width<=640px){.release-products__header{align-items:flex-start}.release-product-grid{grid-template-columns:minmax(0,1fr)}.release-product-card{min-height:0}}.release-filters{border-top:1px solid var(--line-strong);border-bottom:1px solid var(--line-strong);margin-top:52px;padding:24px 0}.release-filters__heading{justify-content:space-between;align-items:center;gap:18px;display:flex}.release-filters__heading h2,.release-timeline-section__head h2{font-family:var(--font-heading);letter-spacing:0;margin:0;font-size:24px;font-weight:600;line-height:1.25}.release-view-switch{border:1px solid var(--line);background:var(--surface-tint);border-radius:6px;grid-template-columns:repeat(2,minmax(112px,1fr));padding:3px;display:inline-grid}.release-view-switch button{min-height:36px;color:var(--text-muted);cursor:pointer;font-family:var(--font-ui);background:0 0;border:0;border-radius:4px;padding:0 12px;font-size:13px}.release-view-switch button.is-active{color:#fff;background:var(--text)}.release-filters__controls{grid-template-columns:minmax(220px,1.5fr) repeat(2,minmax(170px,1fr));gap:12px;margin-top:18px;display:grid}.release-filter-field{min-width:0;color:var(--text-muted);font-family:var(--font-ui);gap:7px;font-size:12px;display:grid}.release-filter-field select,.release-filter-field input{border:1px solid var(--line-strong);width:100%;min-width:0;height:42px;color:var(--text);background:var(--surface);font-family:var(--font-ui);border-radius:6px;padding:0 12px;font-size:14px}.release-change-types{border:0;flex-wrap:wrap;align-items:center;gap:8px;min-width:0;margin:18px 0 0;padding:0;display:flex}.release-change-types legend{width:100%;color:var(--text-muted);font-family:var(--font-ui);margin-bottom:7px;font-size:12px}.release-change-types label{border:1px solid var(--line);min-height:34px;color:var(--text-soft);background:var(--surface);cursor:pointer;font-family:var(--font-ui);border-radius:6px;align-items:center;gap:7px;padding:0 10px;font-size:13px;display:inline-flex}.release-change-types input{width:15px;height:15px;accent-color:var(--primary);margin:0}.release-timeline-section{margin-top:52px}.release-timeline-section__head{gap:9px;margin-bottom:18px;display:grid}.release-timeline{gap:16px;display:grid}.release-timeline__group{grid-template-columns:18px minmax(280px,.85fr) minmax(0,1.15fr);gap:14px;min-width:0;display:grid;position:relative}.release-timeline__group:not(.has-children) .release-node{grid-column:2/-1}.release-timeline__group.is-targeted .release-node,.release-child-node.is-targeted{border-color:#1769e094;box-shadow:0 0 0 3px #1769e01a}.release-timeline__rail{grid-area:1/1;position:relative}.release-timeline__rail:before{content:"";background:var(--line-strong);width:1px;position:absolute;top:0;bottom:-16px;left:8px}.release-timeline__rail:after{content:"";border:2px solid var(--surface);background:var(--primary);width:9px;height:9px;box-shadow:0 0 0 1px var(--primary);border-radius:50%;position:absolute;top:18px;left:4px}.release-node{border:1px solid var(--line-strong);border-radius:var(--radius);background:var(--surface);grid-column:2;min-width:0;padding:20px;box-shadow:0 10px 28px #172a490f}.release-node__meta,.release-node__title-row,.release-node__actions,.release-child-node__meta{flex-wrap:wrap;align-items:center;display:flex}.release-node__meta{color:var(--text-muted);font-family:var(--font-ui);justify-content:space-between;gap:8px;font-size:12px}.release-node__title-row{justify-content:space-between;align-items:flex-start;gap:12px;margin-top:16px}.release-node__version{color:var(--primary-strong);font-family:var(--font-mono);overflow-wrap:anywhere;font-size:13px;font-weight:600;display:block}.release-node h3{font-family:var(--font-heading);letter-spacing:0;margin:6px 0 0;font-size:22px;font-weight:600;line-height:1.3}.release-node p,.release-child-node p{color:var(--text-soft);margin:13px 0 0;font-size:14px;line-height:1.7}.release-node__latest{color:#087a6d;min-height:26px;font-family:var(--font-ui);background:#0f9f8f1a;border-radius:6px;flex:none;padding:4px 9px;font-size:12px}.release-node__actions{gap:14px;margin-top:18px}.release-node__actions a,.release-node__actions button{color:var(--primary-strong);cursor:pointer;font-family:var(--font-ui);background:0 0;border:0;padding:0;font-size:13px;font-weight:600}.release-timeline__children{grid-column:3;gap:8px;min-width:0;display:grid}.release-child-node{border:1px solid var(--line);border-radius:var(--radius);background:#ffffffb8;min-width:0;padding:14px 16px}.release-child-node summary{cursor:pointer;color:var(--text-muted);font-family:var(--font-ui);flex-wrap:wrap;align-items:center;gap:8px;font-size:12px;list-style:none;display:flex}.release-child-node summary::-webkit-details-marker{display:none}.release-child-node summary strong{min-width:0;color:var(--text);overflow-wrap:anywhere;flex:180px;font-size:14px}.release-child-node__meta{color:var(--text-muted);font-family:var(--font-ui);gap:7px;margin-top:10px;font-size:12px}.release-child-node__meta code{color:var(--text-soft);background:var(--bg-soft);font-family:var(--font-mono);border-radius:4px;padding:3px 6px}.release-child-node--orphan{margin-left:32px}.markdown-renderer--plain{border-top:1px solid var(--line);color:var(--text-soft);white-space:pre-wrap;overflow-wrap:anywhere;margin-top:16px;padding-top:16px;font-size:14px;line-height:1.7}.release-downloads{margin-top:52px;scroll-margin-top:108px}.release-downloads__head{justify-content:space-between;align-items:flex-end;gap:20px;margin-bottom:18px;display:flex}.release-downloads__head h2{font-family:var(--font-heading);letter-spacing:0;margin:9px 0 0;font-size:24px;font-weight:600;line-height:1.25}.release-downloads__filters{flex-wrap:wrap;justify-content:flex-end;gap:10px;display:flex}.release-downloads__filters label{color:var(--text-muted);font-family:var(--font-ui);gap:6px;font-size:12px;display:grid}.release-downloads__filters select{border:1px solid var(--line-strong);min-width:142px;height:38px;color:var(--text);background:var(--surface);font-family:var(--font-ui);border-radius:6px;padding:0 10px;font-size:13px}.release-downloads__groups{gap:16px;display:grid}.release-download-group{border:1px solid var(--line-strong);border-radius:var(--radius);background:var(--surface);min-width:0;padding:18px}.release-download-group h3{font-family:var(--font-heading);overflow-wrap:anywhere;margin:0 0 14px;font-size:18px;font-weight:600;line-height:1.3}.release-download-version{border-top:1px solid var(--line);min-width:0}.release-download-version summary{cursor:pointer;flex-wrap:wrap;align-items:center;gap:8px;min-height:48px;list-style:none;display:flex}.release-download-version summary::-webkit-details-marker{display:none}.release-download-version summary strong{min-width:0;color:var(--text);font-family:var(--font-mono);overflow-wrap:anywhere;font-size:14px}.release-download-version__latest,.release-download-version__preview,.release-download-version__source{min-height:24px;font-family:var(--font-ui);border-radius:5px;align-items:center;padding:0 8px;font-size:11px;display:inline-flex}.release-download-version__latest{color:#087a6d;background:#0f9f8f1a}.release-download-version__preview{color:var(--amber);background:#b879121a}.release-download-version__source{color:var(--primary-strong);background:#1769e014}.release-download-assets{gap:8px;padding:0 0 14px 14px;display:grid}.release-download-asset{border:1px solid var(--line);background:var(--surface-tint);border-radius:6px;grid-template-columns:minmax(0,1fr) auto;align-items:center;gap:18px;min-width:0;padding:14px;display:grid}.release-download-asset>div:first-child{min-width:0}.release-download-asset strong{color:var(--text);font-family:var(--font-ui);overflow-wrap:anywhere;font-size:14px;display:block}.release-download-asset__meta{color:var(--text-muted);font-family:var(--font-ui);flex-wrap:wrap;gap:8px;margin-top:7px;font-size:12px;display:flex}.release-download-asset code,.release-download-asset__checksum{color:var(--text-soft);font-family:var(--font-mono);overflow-wrap:anywhere;margin-top:8px;font-size:11px;display:block}.release-download-asset__checksum{font-family:var(--font-ui)}.release-download-asset__actions{flex-wrap:wrap;justify-content:flex-end;align-items:center;gap:10px;display:flex}.release-download-asset__actions>a:first-child{color:var(--primary-strong);font-family:var(--font-ui);white-space:nowrap;font-size:12px;font-weight:600}.release-download-asset__actions .syn-button{border-radius:6px;min-height:36px;padding:0 13px;font-size:13px}.release-download-asset__error{color:var(--amber);font-family:var(--font-ui);flex-wrap:wrap;align-items:center;gap:8px;font-size:12px;display:flex}.release-download-asset__error a{color:var(--primary-strong);font-weight:600}.release-faq{margin-top:52px;scroll-margin-top:108px}.release-faq__head{justify-content:space-between;align-items:flex-end;gap:20px;margin-bottom:18px;display:flex}.release-faq__head h2{font-family:var(--font-heading);letter-spacing:0;margin:9px 0 0;font-size:24px;font-weight:600;line-height:1.25}.release-faq__head input,.release-faq__filters select,.release-faq__filters input{border:1px solid var(--line-strong);height:40px;color:var(--text);background:var(--surface);font-family:var(--font-ui);border-radius:6px;padding:0 11px;font-size:13px}.release-faq__head input{width:min(340px,100%)}.release-faq__filters{grid-template-columns:repeat(3,minmax(0,1fr));gap:12px;margin-bottom:16px;display:grid}.release-faq__filters label{color:var(--text-muted);font-family:var(--font-ui);gap:6px;font-size:12px;display:grid}.release-faq__filters select,.release-faq__filters input{width:100%}.release-faq__list{gap:8px;display:grid}.release-faq-item{border:1px solid var(--line-strong);border-radius:var(--radius);background:var(--surface);min-width:0}.release-faq-item summary{cursor:pointer;min-width:0;color:var(--text);font-family:var(--font-ui);align-items:center;gap:12px;padding:17px 18px;font-size:15px;font-weight:600;list-style:none;display:flex}.release-faq-item summary::-webkit-details-marker{display:none}.release-faq-item summary>span:first-child{overflow-wrap:anywhere;flex:auto;min-width:0}.release-faq-item mark{color:var(--text);background:#fac34873;padding:0 2px}.release-faq-item__category{color:var(--primary-strong);background:#1769e014;border-radius:5px;flex:none;padding:4px 8px;font-size:11px;font-weight:500}.release-faq-item__body{border-top:1px solid var(--line);padding:0 18px 18px}.release-faq-item__related,.release-faq-item__feedback{color:var(--text-muted);font-family:var(--font-ui);flex-wrap:wrap;align-items:center;gap:9px;margin-top:16px;font-size:12px;display:flex}.release-faq-item__related a,.release-faq-item__feedback a{color:var(--primary-strong);font-weight:600}.release-faq-item__feedback button{border:1px solid var(--line);min-height:30px;color:var(--text-soft);background:var(--surface-tint);cursor:pointer;font-family:var(--font-ui);border-radius:5px;padding:0 9px;font-size:12px}.release-faq-item__feedback button:disabled{cursor:wait;opacity:.55}.markdown-renderer{color:var(--text-soft);overflow-wrap:anywhere;margin-top:16px;font-size:14px;line-height:1.7}.markdown-renderer>:first-child{margin-top:0}.markdown-renderer pre{color:#e9f0fb;max-width:100%;font-family:var(--font-mono);background:#182333;border-radius:6px;margin:14px 0;padding:13px;font-size:12px;line-height:1.6;overflow-x:auto}.markdown-renderer code{font-family:var(--font-mono);font-size:.92em}.markdown-renderer :not(pre)>code{color:var(--primary-strong);background:var(--surface-tint);border-radius:4px;padding:2px 4px}.markdown-renderer a{color:var(--primary-strong)}.markdown-renderer table{border-collapse:collapse;max-width:100%;display:block;overflow-x:auto}.markdown-renderer th,.markdown-renderer td{border:1px solid var(--line);text-align:left;padding:7px 9px}@media (width<=860px){.release-filters__controls{grid-template-columns:minmax(0,1fr)}.release-timeline__group{grid-template-columns:18px minmax(0,1fr)}.release-timeline__group .release-node,.release-timeline__group:not(.has-children) .release-node,.release-timeline__children{grid-column:2}.release-timeline__children{grid-row:2}}@media (width<=640px){.release-filters__heading{flex-direction:column;align-items:stretch}.release-view-switch{grid-template-columns:repeat(2,minmax(0,1fr));width:100%}.release-node{padding:16px}.release-node__title-row{flex-direction:column}.release-child-node--orphan{margin-left:0}.release-downloads__head{flex-direction:column;align-items:stretch}.release-downloads__filters{justify-content:stretch}.release-downloads__filters label{flex:140px}.release-downloads__filters select{width:100%}.release-download-group{padding:14px}.release-download-assets{padding-left:0}.release-download-asset{grid-template-columns:minmax(0,1fr);gap:12px}.release-download-asset__actions{justify-content:flex-start}.release-faq__head{flex-direction:column;align-items:stretch}.release-faq__head input{width:100%}.release-faq__filters{grid-template-columns:minmax(0,1fr)}.release-faq-item summary{flex-direction:column;align-items:flex-start;gap:8px}.release-loading-skeleton{grid-template-columns:minmax(0,1fr)}}.site-footer{color:var(--text-muted);-webkit-backdrop-filter:blur(12px);backdrop-filter:blur(12px);background:#ffffff8c;border-top:1px solid #c8d5e4c7;margin-top:48px;padding:20px 0}.site-footer__inner{justify-content:space-between;align-items:center;gap:18px;font-size:12px;display:flex}.site-footer__brand{gap:4px;display:grid}.site-footer__links{flex-wrap:wrap;justify-content:flex-end;align-items:center;gap:14px;display:flex}.site-footer__links a{color:var(--text-soft);transition:color .18s}.site-footer__links a:hover{color:var(--primary-strong)}.release-page{min-height:calc(100vh - 120px)}.release-hero{padding:72px 0 18px}.release-hero__inner{justify-content:space-between;align-items:flex-end;gap:24px;display:flex}.release-hero h1{margin:12px 0 0;font-size:44px;line-height:1.1}.release-hero p{max-width:740px;color:var(--text-soft);margin:14px 0 0;font-size:16px;line-height:1.75}.release-content{border-top:1px solid var(--line);margin-top:28px;padding-top:48px;padding-bottom:64px}.release-state{color:var(--text-soft);gap:10px;padding:22px;font-size:14px;line-height:1.7;display:grid}.release-state strong{color:var(--text);font-size:18px}.release-state a,.release-links a{color:var(--primary-strong)}.release-state--warning{background:#b8791214;border-color:#b8791252}.release-summary-strip{grid-template-columns:repeat(3,minmax(0,1fr));display:grid;overflow:hidden}.release-summary-strip article{background:#ffffffb8;min-width:0;padding:20px}.release-summary-strip article+article{border-left:1px solid var(--line)}.release-summary-strip span,.changelog-item__date{color:var(--text-muted);font-size:12px}.release-summary-strip strong{overflow-wrap:anywhere;margin-top:8px;font-size:24px;font-weight:600;line-height:1.2;display:block}.changelog-list{gap:14px;margin-top:16px;display:grid}.changelog-item{grid-template-columns:140px minmax(0,1fr);gap:20px;padding:22px;display:grid}.changelog-item__body{min-width:0;padding-left:18px;position:relative}.changelog-item__body:before{content:"";background:var(--teal);border-radius:999px;width:7px;height:7px;position:absolute;top:6px;left:0}.changelog-item h2{font-family:var(--font-heading);overflow-wrap:anywhere;margin:0;font-size:22px;font-weight:600;line-height:1.3}.changelog-item p{color:var(--text-soft);overflow-wrap:anywhere;margin:12px 0 0;font-size:14px;line-height:1.75}.release-links{margin-top:14px}.release-links a{font-size:13px}.release-badge{min-height:26px;color:var(--amber);background:#b8791214;border:1px solid #b8791247;border-radius:999px;align-items:center;padding:0 10px;font-size:12px;line-height:1.35;display:inline-flex}@media (width<=1180px){html{scroll-padding-top:160px}section[id]{scroll-margin-top:160px}.site-header{grid-template-columns:1fr auto}.site-header__nav{order:3;grid-column:1/-1;justify-content:flex-start}.hero-copy h1{max-width:18ch}.product-grid,.workflow-grid,.module-grid{grid-template-columns:repeat(2,minmax(0,1fr))}}@media (width<=768px){.section-shell,.hero-layout,.site-footer__inner{width:min(100%,100% - 32px)}.site-header{padding:14px 16px}.site-header__actions{flex-wrap:wrap}.hero-band{padding-top:46px}.hero-copy{padding:28px}.hero-copy h1{max-width:none;font-size:44px}.hero-summary{font-size:17px}.proof-grid,.product-grid,.workflow-grid,.module-grid,.release-summary-strip,.changelog-item{grid-template-columns:1fr}.release-summary-strip article+article{border-top:1px solid var(--line);border-left:0}.section-band{padding-top:58px}.challenge-band{padding-top:46px}.challenge-list{grid-template-columns:1fr}.challenge-banner:nth-child(2),.challenge-banner:nth-child(5),.challenge-banner:nth-child(4){margin-top:0}.challenge-banner:nth-child(3){grid-column:auto}.challenge-banner__code{padding:20px 22px 0;font-size:38px}.challenge-banner__body{padding:12px 22px 22px}.challenge-banner h3{font-size:18px}.section-head h2,.release-hero h1{font-size:30px}.release-hero__inner,.site-footer__inner{flex-direction:column;align-items:flex-start}.site-footer__links{justify-content:flex-start}}@media (width<=480px){html{scroll-padding-top:208px}section[id]{scroll-margin-top:208px}.site-header{flex-direction:column;align-items:stretch;display:flex}.site-header__brand{min-width:0}.site-header__actions{justify-content:stretch}.site-header__actions .syn-button,.language-switch{flex:auto}.site-header__nav{max-height:116px;overflow:auto}.hero-copy h1{font-size:38px}.hero-actions .syn-button{width:100%}.product-card h3{font-size:22px}.challenge-banner__code{padding:18px 18px 0;font-size:34px}.challenge-banner__body{padding:10px 18px 20px}.challenge-banner h3{font-size:17px}}