:root{color-scheme:light;--ink:#14212b;--muted:#536471;--line:#d7e0e5;--surface:#f3f6f8;--accent:#00665a;--dark:#132932;--mint:#a8e5d5;font-family:system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;font-size:16px}*{box-sizing:border-box}body{margin:0;color:var(--ink);background:#fff;line-height:1.65}a{color:var(--accent);text-underline-offset:.2em;overflow-wrap:anywhere}a:hover{text-decoration-thickness:2px}a:focus-visible,summary:focus-visible{outline:3px solid #188bca;outline-offset:5px;border-radius:2px}.skip{position:absolute;left:1rem;top:-8rem;background:white;padding:.6rem;z-index:3}.skip:focus{top:1rem}.top{background:var(--dark);color:white;border-bottom:4px solid var(--mint)}.top-inner{max-width:1160px;margin:auto;padding:1.2rem 2rem;display:flex;align-items:center;justify-content:space-between;gap:1.5rem}.brand{color:white;font-size:1.25rem;font-weight:720;letter-spacing:-.04em;text-decoration:none;white-space:nowrap}.brand span{font-weight:400;letter-spacing:0;font-size:.875rem;color:#c0d1d9;margin-left:1rem}.languages{display:flex;gap:.35rem;align-items:center;font-size:.875rem}.languages a{color:#d6e6eb;text-decoration:none;padding:.35rem .7rem;border:1px solid transparent;border-radius:4px}.languages a[aria-current]{color:white;border-color:#738993}.draft{background:#f4f1e4;color:#655315;font-size:.875rem;border-bottom:1px solid #e4ddbd;padding:.6rem 2rem;text-align:center}.shell{max-width:1160px;margin:auto;display:grid;grid-template-columns:210px minmax(0,1fr);gap:4rem;padding:3.25rem 2rem 4rem}.sidebar{align-self:start;position:sticky;top:2rem}.sidebar nav{display:flex;flex-direction:column;gap:.25rem}.sidebar a{padding:.7rem 1rem;text-decoration:none;color:var(--muted);border-left:3px solid transparent}.sidebar a[aria-current]{background:var(--surface);border-left-color:var(--accent);color:var(--ink);font-weight:650}.sidebar .section-links{font-size:.875rem;margin-top:1.5rem;border-top:1px solid var(--line);padding-top:1rem}.sidebar .section-links a{padding:.35rem 1rem}main{min-width:0;max-width:760px}h1{font-size:clamp(2rem,5vw,2.65rem);line-height:1.15;letter-spacing:-.055em;margin:0 0 1rem;font-weight:700}h2{font-size:1.2rem;line-height:1.4;letter-spacing:-.02em;margin:0 0 .8rem}p{margin:.75rem 0 1rem}.intro{font-size:1.125rem;color:var(--muted);max-width:42rem;margin-bottom:2rem}.contact{background:var(--surface);border:1px solid var(--line);border-top:3px solid var(--accent);padding:1.5rem;margin:2rem 0 2.5rem}.contact h2{font-size:1.1rem}.contact p{margin:.45rem 0}.contact .mail{display:inline-block;font-size:1.125rem;font-weight:650;margin:.25rem 0 .75rem}.small{font-size:.875rem;color:var(--muted)}.faq h2{margin-bottom:1rem}.faq details{border-top:1px solid var(--line);padding:.1rem 0}.faq details:last-child{border-bottom:1px solid var(--line)}summary{cursor:pointer;font-weight:630;padding:1.15rem 2rem 1.15rem 0;position:relative;list-style:none;line-height:1.45}summary::-webkit-details-marker{display:none}summary::after{content:'+';font-size:1.35rem;font-weight:400;position:absolute;right:.2rem;top:.95rem;color:var(--accent)}details[open] summary::after{content:'−'}details[open] summary{padding-bottom:.5rem}.answer{padding-bottom:.75rem;padding-right:1.5rem;color:#334955}.answer p:first-child{margin-top:.4rem}.summary-box{background:var(--surface);border-left:3px solid var(--accent);padding:1rem 1.3rem;margin:1.5rem 0 2.5rem}.summary-box p{margin:0}.policy section{padding:0 0 1.6rem;margin:0 0 1.6rem;border-bottom:1px solid var(--line);scroll-margin-top:2rem}.policy section:last-child{border-bottom:0;margin-bottom:0;padding-bottom:0}.policy section p:last-child{margin-bottom:0}.date{font-size:.875rem;color:var(--muted)}footer{border-top:1px solid var(--line);background:var(--surface)}.footer-inner{max-width:1160px;margin:auto;padding:1.4rem 2rem;display:flex;justify-content:space-between;flex-wrap:wrap;gap:.5rem 1.5rem;font-size:.875rem;color:var(--muted)}.footer-inner a{color:var(--muted)}@media(max-width:850px){.shell{grid-template-columns:155px minmax(0,1fr);gap:2rem;padding-top:2.5rem}.brand span{display:none}.sidebar .section-links{display:none}}@media(max-width:600px){.top-inner{padding:1rem 1.25rem;gap:.6rem}.languages{gap:0}.languages a{padding:.3rem .45rem}.draft{padding:.6rem 1.25rem;font-size:.8125rem}.shell{display:block;padding:1.25rem 1.25rem 2.5rem}.sidebar{position:static;margin-bottom:2rem}.sidebar nav{flex-direction:row;gap:0;border-bottom:1px solid var(--line)}.sidebar nav>a{flex:1;text-align:center;border-left:0;border-bottom:3px solid transparent;padding:.65rem .5rem}.sidebar a[aria-current]{border-bottom-color:var(--accent);background:none}.intro{font-size:1.0625rem}.contact{padding:1.2rem;margin-top:1.5rem}.contact .mail{font-size:1rem}.answer{padding-right:0}.footer-inner{padding:1.25rem;display:block}.footer-inner a{display:inline-block;margin-top:.4rem}h1{font-size:2.1rem}}@media(prefers-reduced-motion:no-preference){html{scroll-behavior:smooth}}@media print{.top{background:none;color:#000;border-color:#000}.brand{color:#000}.brand span{color:#555}.draft,.sidebar,.languages,.skip{display:none}.shell{display:block;max-width:none;padding:1rem 0}main{max-width:none}details .answer{display:block}summary::after{display:none}.footer-inner{padding:1rem 0}.policy section{break-inside:avoid}}

.platform-faq{margin-top:2.5rem}.platform-topic{margin:1.6rem 0;scroll-margin-top:2rem}.platform-topic:last-child{margin-bottom:0}.policy h3{font-size:1.0625rem;line-height:1.45;margin:1.5rem 0 .7rem;letter-spacing:-.01em}