@font-face{font-family:"Plus Jakarta Sans";src:url("fonts/PlusJakartaSans.ttf") format("truetype");font-style:normal;font-weight:200 800;font-display:swap}
:root{--ink:#172b45;--muted:#5e7085;--blue:#2563eb;--sky:#38bdf8;--line:#dce5ef;--paper:#f7f9fc}*{box-sizing:border-box}html{scroll-behavior:smooth;scroll-padding-top:30px}body{margin:0;color:var(--ink);background:white;font:16px/1.8 system-ui,-apple-system,"Segoe UI","Malgun Gothic",sans-serif}a{color:var(--blue);text-underline-offset:4px}header{border-bottom:1px solid var(--line)}.wrap{max-width:1120px;margin:auto;padding:0 32px}.header{display:flex;align-items:center;justify-content:space-between;gap:28px;min-height:92px}.brand{display:inline-flex;align-items:center;gap:13px;color:var(--ink);font-size:29px;letter-spacing:-1px;font-weight:780;text-decoration:none;white-space:nowrap}.brand img{width:43px;height:48px}nav{display:flex;gap:25px;font-size:14px}nav a{text-decoration:none;color:var(--muted)}nav a:hover{color:var(--blue)}.hero{background:var(--paper);border-bottom:1px solid var(--line)}.hero-inner{display:grid;grid-template-columns:1fr 1.05fr;gap:48px;align-items:center;padding-top:70px;padding-bottom:64px}.eyebrow{text-transform:uppercase;letter-spacing:2px;font-size:11px;font-weight:750;color:var(--blue)}h1{font-size:clamp(32px,3.5vw,46px);line-height:1.35;letter-spacing:-1.8px;margin:15px 0 21px}h2{font-size:27px;letter-spacing:-.7px;line-height:1.4;margin:0 0 20px}h3{font-size:19px;margin:0 0 10px}.intro p{color:var(--muted);margin:0 0 19px;font-size:16px}.text-link{font-size:14px;font-weight:650}.diagram{padding:24px;border:1px solid var(--line);border-radius:12px;background:#fff}.repo-label{font-size:11px;letter-spacing:1px;font-weight:750;color:var(--muted)}.repo-content{display:flex;align-items:center;justify-content:space-around;padding:20px 0 12px;gap:20px}.item{text-align:center;font-size:12px}.code{display:grid;place-items:center;width:55px;height:66px;border:2px solid #8a9aaf;border-radius:5px;color:#64748b;font:700 23px monospace;margin:0 auto 8px}.chunks{width:94px;display:grid;gap:6px;margin:0 auto 8px}.chunks span{height:17px;background:var(--sky);border-radius:2px}.chunks span:nth-child(2){background:var(--blue)}.chunks span:last-child{background:#173c70}.flow{display:grid;grid-template-columns:1fr 1fr;gap:15px;margin:9px 0 14px;text-align:center;color:var(--blue);font-size:11px}.flow b{font-size:24px;display:block;line-height:1.3}.local{border-top:1px dashed var(--line);padding-top:18px}.original{width:55px;height:66px;margin:0 auto 8px;border-radius:4px;background:linear-gradient(135deg,var(--sky),var(--blue));display:grid;place-items:center;color:white;font-size:26px}.diagram-note{margin-top:14px;padding-top:14px;border-top:1px solid var(--line);text-align:center;color:var(--muted);font-size:12px}.content{max-width:850px;padding-top:55px;padding-bottom:50px}section{margin-bottom:58px}.step{display:grid;grid-template-columns:32px 1fr;gap:17px;margin:28px 0}.number{width:28px;height:28px;border:1px solid #bdd5ff;background:#eff6ff;color:var(--blue);border-radius:50%;text-align:center;line-height:26px;font-size:13px;font-weight:700}.step p{margin:0 0 12px}pre{background:#f2f5f9;border:1px solid var(--line);border-radius:6px;padding:17px 20px;overflow:auto;font:13px/1.9 ui-monospace,Consolas,monospace}code{font-family:ui-monospace,Consolas,monospace;font-size:.88em}.note{border-left:3px solid var(--sky);padding:5px 0 5px 18px;color:var(--muted);font-size:14px}.facts{display:grid;grid-template-columns:1fr 1fr;gap:28px 45px}.facts p{color:var(--muted);font-size:14px;margin:0}footer{border-top:1px solid var(--line);padding:24px 0;color:var(--muted);font-size:12px}.footer-inner{display:flex;justify-content:space-between;gap:20px}@media(max-width:760px){.wrap{padding-left:22px;padding-right:22px}.header{flex-wrap:wrap;padding-top:18px;padding-bottom:18px;gap:12px}nav{gap:18px;flex-wrap:wrap}.hero-inner{grid-template-columns:1fr;gap:30px;padding-top:35px;padding-bottom:35px}.facts{grid-template-columns:1fr}h1{font-size:35px}.footer-inner{display:block}}@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}}
/* Shared original wordmark and image-matched workflow. */
.brand{position:relative;display:block;width:285px;height:72px;overflow:hidden;flex-shrink:0}.brand img{position:absolute;width:330px;height:auto;max-width:none;left:-28px;top:-25px}.workflow{display:block;width:100%;height:auto;overflow:visible}.workflow text{font-family:system-ui,-apple-system,"Segoe UI","Malgun Gothic",sans-serif;font-size:15px;font-weight:600;text-anchor:middle;fill:#172b45}.workflow .box-title{text-anchor:start;font-size:17px;font-weight:750;letter-spacing:.5px}.workflow .flow-label{fill:#2563eb;font-size:16px}.workflow .small{font-size:12px}.workflow .pill-label{font-size:13px;fill:#2563eb}.hero-inner{grid-template-columns:1fr 1.15fr;gap:32px}.hero{background:#fafbfd}@media(max-width:760px){.hero-inner{grid-template-columns:1fr}.brand{width:260px}.workflow{max-width:600px;margin:auto}}

/* Keep the existing raster symbol; typeset the name as selectable text. */
.brand{position:static;display:inline-flex;align-items:center;gap:14px;width:auto;height:auto;min-height:68px;overflow:visible}.brand img{position:static;width:43px;height:52px;max-width:100%;object-fit:contain}.brand-name{font-family:"Plus Jakarta Sans",system-ui,sans-serif;font-size:30px;font-weight:800;line-height:1.15;letter-spacing:-1.2px;color:#172b45}@media(max-width:760px){.brand{width:auto}.brand-name{font-size:28px}}

.guide-layout{display:grid;grid-template-columns:205px minmax(0,1fr);gap:55px;padding-top:45px;padding-bottom:70px}.guide-toc{position:sticky;top:28px;align-self:start;display:grid;gap:12px;font-size:13px;line-height:1.6}.guide-toc strong{font-size:15px;margin-bottom:6px}.guide-toc a{color:var(--muted);text-decoration:none}.guide-toc a:hover{color:var(--blue)}.guide-article{min-width:0;max-width:780px}.guide-article h1{margin-top:8px;margin-bottom:30px}.guide-article h2{margin-top:45px;padding-top:20px;border-top:1px solid var(--line);scroll-margin-top:24px}.guide-article p,.guide-article li{overflow-wrap:anywhere}.guide-article p{margin:16px 0}.guide-article li{padding-left:5px;margin:8px 0}.guide-article code:not(pre code){background:#eff4fa;border-radius:3px;padding:2px 5px}@media(max-width:760px){.guide-layout{grid-template-columns:1fr;gap:30px;padding-top:30px}.guide-toc{position:static;padding-bottom:22px;border-bottom:1px solid var(--line)}.guide-article h1{font-size:34px}}

.download-actions{margin:26px 0 21px}.download-button{display:inline-flex;align-items:center;justify-content:center;gap:11px;padding:13px 20px;border:1px solid #2563eb;border-radius:7px;background:#2563eb;color:#fff;text-decoration:none;font-size:15px;font-weight:700;box-shadow:0 3px 8px #2563eb16;transition:background .15s}.download-button:hover{background:#1d4ed8}.download-button:focus-visible{outline:3px solid #38bdf8;outline-offset:4px}.download-button span{font-size:11px;font-weight:500;opacity:.8}.download-alternatives{display:flex;align-items:center;gap:10px;margin-top:10px;color:var(--muted);font-size:12px}.download-alternatives a{color:var(--muted)}@media(max-width:400px){.download-button{width:100%;padding:13px 10px}}

nav .language-switch{padding:3px 11px;border:1px solid #cbdcf6;border-radius:6px;color:var(--blue);font-weight:650;white-space:nowrap}nav{align-items:center}nav .language-switch:hover{background:#eff6ff}
/* Theme controls and dark palette shared by landing pages and guides. */
:root{color-scheme:light;--surface:#fff;--code-bg:#f2f5f9}
:root[data-theme="dark"]{color-scheme:dark;--ink:#e3edf9;--muted:#a5b5c9;--blue:#77adff;--sky:#5ccfff;--line:#2b3c52;--paper:#111c2c;--surface:#0c1523;--code-bg:#172338}
body{background:var(--surface)}.hero{background:var(--paper)}.brand-name{color:var(--ink)}pre{background:var(--code-bg)}
nav .theme-toggle{display:inline-flex;align-items:center;justify-content:center;flex-shrink:0;width:32px;height:32px;padding:0;margin-left:-14px;border:1px solid var(--line);border-radius:6px;color:var(--muted);background:transparent;cursor:pointer}
nav .theme-toggle:hover{color:var(--blue);background:var(--code-bg)}.theme-toggle:focus-visible{outline:2px solid var(--sky);outline-offset:3px}.sun-icon{display:none}[data-theme="dark"] .sun-icon{display:block}[data-theme="dark"] .moon-icon{display:none}
[data-theme="dark"] nav .language-switch{border-color:#38516f}[data-theme="dark"] nav .language-switch:hover{background:#172c45}[data-theme="dark"] .number{background:#172c45;border-color:#38516f}[data-theme="dark"] .guide-article code:not(pre code){background:var(--code-bg)}
[data-theme="dark"] .workflow text{fill:var(--ink)}[data-theme="dark"] .workflow .flow-label,[data-theme="dark"] .workflow .pill-label{fill:var(--blue)}
[data-theme="dark"] .workflow rect[fill="#fff"]{fill:#142134}[data-theme="dark"] .workflow rect[stroke="#cdd6e2"],[data-theme="dark"] .workflow rect[stroke="#e1e6ed"]{stroke:#34475e}
[data-theme="dark"] .workflow #document{stroke:#c8d7e9}[data-theme="dark"] .workflow path[fill="#f5faff"]{fill:#172c45}[data-theme="dark"] .workflow rect[fill="#e0f2fe"]{fill:#172f4c}
[data-theme="dark"] .workflow g[stroke="#2563eb"]{stroke:#77adff}[data-theme="dark"] .workflow #arrow path{fill:#77adff}
[data-theme="dark"] .download-button{background:#2563eb;color:#fff}[data-theme="dark"] .download-button:hover{background:#1d4ed8}
@media(max-width:760px){nav .theme-toggle{margin-left:-7px}}