/* Localized navigation and RTL: no remote fonts or direction-changing scripts. */
.language-switcher{position:relative;flex:none;font-size:11px;max-width:138px}.language-switcher summary{cursor:pointer;border:1px solid var(--line);border-radius:8px;padding:9px 12px;font-weight:650;list-style:none;line-height:1.3}.language-switcher summary:after{content:" ▾";font-size:10px}.language-switcher[open] summary{background:var(--ink);color:white}.language-switcher ul{position:absolute;inset-inline-end:0;top:100%;z-index:100;background:var(--white);padding:10px;margin:8px 0 0;list-style:none;border:1px solid var(--line);border-radius:12px;box-shadow:var(--shadow);width:230px;max-height:65vh;overflow:auto}.language-switcher a{display:block;padding:9px 12px;text-decoration:none;border-radius:6px;font-size:12px}.language-switcher a:hover,.language-switcher a[aria-current=true]{background:#eaf3e5;color:var(--ink)}.map-node strong,.page-hero h1,.card h3{overflow-wrap:anywhere}.asset-preview img{object-fit:contain}.lbsite-lang-ar{direction:rtl;text-align:right}.lbsite-lang-ar .hero-copy,.lbsite-lang-ar .map-node,.lbsite-lang-ar input,.lbsite-lang-ar textarea,.lbsite-lang-ar select{text-align:right}.lbsite-lang-ar .connection-map{direction:ltr}.lbsite-lang-ar .map-node{direction:rtl}.lbsite-lang-ar .hero-visual,.lbsite-lang-ar .proof-strip,.lbsite-lang-ar .footer-inner{direction:rtl}.lbsite-lang-ar .proof-strip>div{border-left:0;border-inline-start:1px solid var(--line);padding-inline-start:30px;padding-inline-end:0}.lbsite-lang-ar .proof-strip>div:first-child{border:0;padding-inline-start:0}.lbsite-lang-ar .faq-group summary{padding:22px 23px 22px 55px}.lbsite-lang-ar .faq-group summary:after{right:auto;left:23px}.lbsite-lang-ar .steps>li{padding-right:47px;padding-left:0}.lbsite-lang-ar .steps>li:before{right:0;left:auto}.lbsite-lang-ar .steps>li:after{right:14px;left:auto}.lbsite-lang-ar .embed-code pre,.lbsite-lang-ar .demo-result pre{direction:ltr;text-align:left}.lbsite-lang-ar .footer-navigation .menu{direction:rtl}.lbsite-lang-ar .footer-bottom>a:last-child{justify-self:start}.lbsite-lang-ar .skip-link{left:auto;right:12px}.language-switcher a{unicode-bidi:isolate}html[lang^="ja"] body,html[lang^="zh"] body{word-break:normal;line-height:1.85}html[lang^="hi"] body{line-height:1.85}html[lang^="hi"] h1,html[lang^="hi"] h2,html[lang^="hi"] h3{line-height:1.45}
@media(min-width:1081px){.header-inner{gap:18px}.site-nav .menu{gap:17px}.brand-logo{width:220px}.site-nav a{font-size:11px}.header-download{font-size:11px;padding:12px 18px}.language-switcher{max-width:120px}}
@media(max-width:1080px){.language-switcher{margin-inline-start:0;margin-inline-end:0}.header-inner{gap:12px}.menu-toggle{margin-inline-start:auto}}
@media(max-width:640px){.header-inner{gap:8px}.header-inner .brand-logo{width:145px}.language-switcher{max-width:83px;font-size:10px}.language-switcher summary{padding:7px 8px}.menu-toggle{font-size:11px;padding:9px 10px;min-width:48px}.language-switcher ul{position:fixed;top:78px;inset-inline-end:14px;width:230px;max-height:70vh}.lbsite-lang-ar .proof-strip>div{padding-inline-start:18px}.lbsite-lang-ar .proof-strip>div:nth-child(3){padding-inline-start:0;border:0}}
@media(max-width:360px){.header-inner .brand-logo{width:119px}.language-switcher{max-width:72px}.header-inner{gap:6px}.menu-toggle{padding:8px 7px;max-width:60px}}

/* Shared header and footer, 2.5.0: reference palette and native controls. */
.site-header {
    --chrome-ink: #142e36;
    --chrome-mint: #a3efc5;
    --chrome-mint-border: #8edbb0;
    --chrome-paper: #f7f8f2;
    background: var(--chrome-paper);
}
.header-inner {
    max-width: 1600px;
    min-height: 104px;
    gap: 22px;
    padding: 20px 48px;
}
.header-inner > .brand .brand-logo { width: 224px; }
.site-nav { margin-inline: auto; }
.site-nav .menu { gap: 22px; }
.site-nav a { font-size: 13px; }
.header-download {
    display: inline-flex;
    align-items: center;
    justify-content: space-between;
    flex: 0 0 auto;
    min-width: 150px;
    min-height: 56px;
    gap: 24px;
    margin: 0;
    padding: 15px 22px;
    border: 1px solid var(--chrome-mint-border);
    border-radius: 12px;
    background: var(--chrome-mint);
    color: var(--chrome-ink);
    font-size: 13px;
    font-weight: 750;
    line-height: 1.35;
    text-decoration: none;
    transition: background .18s ease, border-color .18s ease;
}
.header-download:hover {
    border-color: #6fc796;
    background: #92e7b7;
    color: var(--chrome-ink);
}
.header-download > span { flex-shrink: 0; font-size: 16px; }
.language-switcher {
    position: relative;
    z-index: 50;
    flex: 0 0 160px;
    width: 160px;
    max-width: none;
    margin: 0;
    font-size: 13px;
}
.language-switcher summary,
.language-switcher[open] summary {
    display: flex;
    align-items: center;
    justify-content: space-between;
    min-height: 56px;
    gap: 10px;
    padding: 14px 16px;
    border: 1px solid #25444c;
    border-radius: 11px;
    background: var(--chrome-ink);
    color: #fff;
    font-size: 13px;
    font-weight: 750;
    line-height: 1.3;
    list-style: none;
    cursor: pointer;
}
.language-switcher summary::-webkit-details-marker { display: none; }
.language-switcher summary::after {
    content: "▾";
    flex-shrink: 0;
    font-size: 11px;
    transition: transform .18s ease;
}
.language-switcher[open] summary::after { transform: rotate(180deg); }
.language-switcher summary:hover { background: #203e47; }
.language-switcher ul {
    position: absolute;
    top: calc(100% + 12px);
    inset-inline-end: 0;
    z-index: 100;
    width: 286px;
    max-width: calc(100vw - 36px);
    max-height: min(590px, calc(100vh - 136px));
    max-height: min(590px, calc(100dvh - 136px));
    margin: 0;
    padding: 14px 12px;
    overflow-y: auto;
    overscroll-behavior: contain;
    scrollbar-width: thin;
    scrollbar-color: #929a96 #fff;
    scrollbar-gutter: stable;
    border: 1px solid #dbe4db;
    border-radius: 16px;
    background: #fff;
    box-shadow: 0 20px 54px -28px #142c3570;
    list-style: none;
}
.language-switcher ul::-webkit-scrollbar { width: 9px; }
.language-switcher ul::-webkit-scrollbar-thumb {
    border: 2px solid #fff;
    border-radius: 8px;
    background: #929a96;
}
.language-switcher li { margin: 0; }
.language-switcher a {
    display: flex;
    align-items: center;
    min-height: 48px;
    padding: 12px 16px;
    border-radius: 9px;
    color: #007380;
    font-size: 14px;
    line-height: 1.35;
    text-decoration: none;
}
.language-switcher a:hover,
.language-switcher a[aria-current="true"] {
    background: #eaf3e5;
    color: #153d4a;
}
.language-switcher a:focus-visible,
.language-switcher summary:focus-visible,
.header-download:focus-visible { outline: 3px solid #087c68; outline-offset: 4px; }

.site-footer {
    margin-top: 20px;
    padding: 64px 0 0;
    background: #111c22;
    color: #e8efeb;
}
.footer-inner { max-width: 1600px; margin-inline: auto; padding-inline: 48px; }
.footer-top { align-items: center; gap: 40px; padding-bottom: 40px; border-bottom-color: #34434a; }
.footer-identity .brand-logo { width: 300px; max-width: 100%; }
.footer-identity p { margin-top: 22px; color: #b0c2c9; font-size: 14px; line-height: 1.7; }
.footer-contact { color: #a3efc5 !important; font-size: 14px; }
.footer-contact:hover { text-decoration: underline; text-underline-offset: 5px; }
.footer-navigation { padding: 38px 0 40px; }
.footer-navigation .menu {
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 24px 44px;
}
.footer-navigation .menu > li { min-width: 0; margin: 0; }
.footer-navigation a { display: inline-block; color: #f0f5f2; font-size: 14px; line-height: 1.75; overflow-wrap: anywhere; }
.footer-navigation a:hover { color: #a3efc5; }
.footer-bottom { gap: 24px; padding-top: 26px; border-top-color: #34434a; color: #b0c2c9; font-size: 12px; }
.footer-bottom > a { color: #e8efeb; }
.footer-bottom > a:hover { color: #a3efc5; }
.footer-meta { align-items: center; gap: 24px; margin-top: 24px; padding-bottom: 28px; color: #9db3bd; font-size: 11px; }
.footer-meta .text-button { color: #a9bdc6; font-size: 12px; }
.site-footer a:focus-visible,
.site-footer button:focus-visible { outline-color: #a3efc5; }
.footer-signature {
    overflow: hidden;
    padding: 18px 24px 0;
    border-top: 1px solid #28303d;
    background: #0f1120;
}
.footer-signature-inner {
    max-width: 1552px;
    margin-inline: auto;
    transform: translateY(.13em);
    color: #0f1120;
    -webkit-text-stroke: 1px #333747;
    font-size: clamp(28px, 9.7vw, 176px);
    font-weight: 800;
    line-height: .95;
    letter-spacing: -.045em;
    text-align: center;
    white-space: nowrap;
    direction: ltr;
    user-select: none;
}
@supports not (-webkit-text-stroke: 1px #333747) {
    .footer-signature-inner { color: #35394a; }
}
@media (min-width: 1440px) {
    .header-inner > .brand .brand-logo { width: 250px; }
}
@media (max-width: 1200px) {
    .header-inner { flex-wrap: wrap; min-height: 92px; gap: 14px; padding: 17px 28px; }
    .header-inner > .brand { order: 1; }
    .header-inner > .brand .brand-logo { width: 210px; }
    .menu-toggle { order: 2; margin-inline: auto 0; }
    .header-download { order: 3; min-width: 144px; }
    .language-switcher { order: 4; flex-basis: 160px; }
    .site-nav { order: 5; width: 100%; margin: 0; }
    .site-nav .menu { justify-content: center; flex-wrap: wrap; padding-block: 10px; }
    .js-ready .menu-toggle { display: block; }
    .js-ready .site-nav { display: none; }
    .js-ready .site-nav.is-open { display: block; }
}
@media (max-width: 860px) {
    .header-inner { gap: 10px; padding: 14px 22px; }
    .header-inner > .brand { flex: 1 1 calc(100% - 74px); min-width: 0; }
    .menu-toggle { flex: 0 0 64px; min-height: 44px; margin: 0; padding: 9px; }
    .header-download,
    .language-switcher { flex: 1 1 calc(50% - 5px); width: auto; min-width: 0; max-width: none; margin: 0; }
    .header-download { min-height: 50px; padding: 13px 18px; }
    .language-switcher summary { min-height: 50px; }
    .language-switcher ul { max-height: min(540px, calc(100dvh - 210px)); }
    .footer-inner { padding-inline: 28px; }
    .footer-identity .brand-logo { width: 260px; }
    .footer-navigation .menu { gap: 22px 28px; }
}
@media (max-width: 640px) {
    .header-inner > .brand .brand-logo { width: 168px; }
    .language-switcher summary { padding: 12px 14px; font-size: 12px; }
    .language-switcher ul { position: absolute; top: calc(100% + 10px); inset-inline-end: 0; }
    .site-nav .menu { align-items: stretch; gap: 0; }
    .site-nav li { flex: 1 1 100%; }
    .site-nav a { display: block; padding: 12px 8px; font-size: 14px; text-align: center; }
    .site-nav .current-menu-item > a { box-shadow: none; padding-bottom: 12px; text-decoration: underline; text-underline-offset: 5px; }
    .site-footer { padding-top: 40px; }
    .footer-inner { padding-inline: 22px; }
    .footer-top { align-items: flex-start; flex-direction: column; gap: 22px; padding-bottom: 28px; }
    .footer-identity .brand-logo { width: 240px; }
    .footer-identity p { max-width: 100%; margin-top: 18px; font-size: 13px; }
    .footer-contact { margin-top: 0; font-size: 13px; }
    .footer-navigation { padding-block: 28px; }
    .footer-navigation .menu { grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 18px 24px; }
    .footer-navigation a { font-size: 13px; }
    .footer-bottom { grid-template-columns: 1fr; gap: 14px; padding-top: 24px; }
    .footer-bottom > a:nth-child(2),
    .footer-bottom > a:last-child { justify-self: start; }
    .footer-meta { align-items: flex-start; flex-wrap: wrap; gap: 14px; margin-top: 20px; padding-bottom: 24px; }
    .footer-meta .text-button { text-align: start; }
    .footer-signature { padding: 15px 16px 0; }
}
@media (max-width: 380px) {
    .header-inner { gap: 8px; padding-inline: 18px; }
    .header-inner > .brand .brand-logo { width: 150px; }
    .header-download { padding-inline: 13px; gap: 12px; font-size: 12px; }
    .language-switcher summary { padding-inline: 11px; font-size: 11px; }
    .footer-navigation .menu { gap: 17px 16px; }
    .footer-navigation a { font-size: 12px; }
}
@media (prefers-reduced-motion: reduce) {
    .header-download,
    .language-switcher summary::after { transition: none; }
}