.stk-page,.stk{--canvas:#f5f8ff;--surface:#fff;--well:#eef2fb;--ink:#141414;--body:#2b2b30;--muted:#4f4f55;--hair:#dde3f0;--hair-strong:#bcc5d8;--accent:#1f5eff;--accent-strong:#1b3fae;--accent-soft:color-mix(in srgb,#1f5eff 8%,#fff);--accent-on-dark:#a8c0ff;--accent-ink:#fff;--btn:#171717;--btn-ink:#fff;--btn-hover:#000;--code:#f2f5fc;--ok:#1e7b46;--rail:max(12px,calc(50% - 731px));--wide:1366px;--pad:48px}html[data-theme="dark"] .stk-page,html[data-theme="dark"] .stk{--canvas:#0f0f0f;--surface:#171717;--well:#1d1d1d;--ink:#fafafa;--body:#e4e4e7;--muted:#babac1;--hair:#2c2c2c;--hair-strong:#4a4a4a;--accent:#6f93ff;--accent-strong:#a8c0ff;--accent-soft:color-mix(in srgb,#6f93ff 12%,#171717);--accent-on-dark:#a8c0ff;--accent-ink:#111;--btn:#fafafa;--btn-ink:#111;--btn-hover:#fff;--code:#141414;--ok:#4ade80}@media(prefers-color-scheme:dark){html:not([data-theme]) .stk-page,html:not([data-theme]) .stk,html[data-theme="auto"] .stk-page,html[data-theme="auto"] .stk{--canvas:#0f0f0f;--surface:#171717;--well:#1d1d1d;--ink:#fafafa;--body:#e4e4e7;--muted:#babac1;--hair:#2c2c2c;--hair-strong:#4a4a4a;--accent:#6f93ff;--accent-strong:#a8c0ff;--accent-soft:color-mix(in srgb,#6f93ff 12%,#171717);--accent-on-dark:#a8c0ff;--accent-ink:#111;--btn:#fafafa;--btn-ink:#111;--btn-hover:#fff;--code:#141414;--ok:#4ade80}}@media(max-width:760px){.stk-page,.stk{--pad:24px}}.stk.stk-alt{--canvas:#fbfaff}.stk-faq{position:relative;box-sizing:border-box;background:var(--canvas);color:var(--body);font-size:1rem;line-height:1.65;padding:96px calc(var(--rail) + var(--pad));border-top:1px solid var(--hair);scroll-margin-top:90px}.stk-faq *,.stk-faq *::before,.stk-faq *::after{box-sizing:border-box}:where(.stk-faq) :where(h1,h2,h3,h4,p,ul,ol,figure,dl,dd,pre,table){margin:0}.stk-faq::before,.stk-faq::after{content:"";position:absolute;top:-4px;width:7px;height:7px;border:1px solid var(--hair-strong);background:var(--canvas);border-radius:50%;z-index:2}.stk-faq::before{left:calc(var(--rail) - 3px)}.stk-faq::after{right:calc(var(--rail) - 3px)}.stk-faq .stk-faq__inner{max-width:var(--wide);margin-inline:auto}.stk-faq .stk-faq__head{max-width:720px;margin:0 auto 56px;text-align:center}.stk-faq h2{font-size:clamp(1.75rem, 1.4rem + 1.1vw, 2.25rem);line-height:1.15;font-weight:600;color:var(--ink);text-wrap:balance}.stk-faq h2 .stk-sub{display:block;color:var(--muted)}.stk-faq .stk-faq__intro{font-size:1.1875rem;line-height:1.55;color:var(--muted);margin-top:16px;text-wrap:pretty}.stk-faq h3{font-size:1.3125rem;line-height:1.3;font-weight:600;color:var(--ink)}.stk-faq a{color:var(--accent-strong);text-underline-offset:4px;transition:color .22s cubic-bezier(.25,1,.5,1),background-color .22s cubic-bezier(.25,1,.5,1),border-color .22s cubic-bezier(.25,1,.5,1)}.stk-faq a:hover{color:var(--ink)}.stk-faq :is(a,button,summary,[tabindex]):focus-visible{outline:3px solid var(--accent-strong);outline-offset:3px}.stk-faq .stk-btn{display:inline-flex;align-items:center;justify-content:center;gap:10px;min-height:46px;padding:10px 20px;border-radius:4px;border:1px solid var(--hair-strong);font-size:1rem;line-height:1.3;font-weight:600;text-decoration:none;color:var(--ink);background:var(--surface)}.stk-faq .stk-btn:hover{border-color:var(--muted);color:var(--ink)}.stk-faq .stk-btn--primary{background:var(--btn);border-color:var(--btn);color:var(--btn-ink)}.stk-faq .stk-btn--primary:hover{background:var(--btn-hover);border-color:var(--btn-hover);color:var(--btn-ink)}.stk-faq .stk-btn svg{flex:none}.stk-faq [hidden]{display:none!important}.stk-faq .screen-reader-text{position:absolute!important;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap}.stk-faq .stk-dots{list-style:none;padding:0;margin:0;display:grid;gap:10px}.stk-faq .stk-dots li{position:relative;padding-left:18px;font-size:.875rem;line-height:1.55;color:var(--body)}.stk-faq .stk-dots li::before{content:"";position:absolute;left:0;top:.6em;width:6px;height:6px;border-radius:50%;background:var(--accent)}.stk-faq .stk-dots--no li{color:var(--muted)}.stk-faq .stk-dots--no li::before{background:var(--hair-strong)}@media(max-width:760px){.stk-faq{padding-block:72px}.stk-faq .stk-faq__head{margin-bottom:40px}.stk-faq .stk-faq__intro{font-size:1rem}}@media(prefers-reduced-motion:reduce){.stk-faq a,.stk-faq .stk-btn{transition:none}}.stk-faq__grid{display:grid;grid-template-columns:minmax(0,4fr) minmax(0,7fr);gap:64px;align-items:start}.stk-faq__aside{position:sticky;top:110px}.stk-faq .stk-faq__contact{margin-top:24px;font-size:.875rem;color:var(--muted)}.stk-faq__list{display:grid;gap:12px}.stk-faq details{background:var(--surface);border:1px solid var(--hair);border-radius:10px}.stk-faq summary{list-style:none;display:flex;align-items:center;justify-content:space-between;gap:20px;min-height:68px;padding:20px 24px;cursor:pointer;font-size:1rem;font-weight:600;line-height:1.4;color:var(--ink);border-radius:9px;transition:background-color .22s cubic-bezier(.25,1,.5,1)}.stk-faq summary::-webkit-details-marker{display:none}.stk-faq summary:hover{background:var(--accent-soft)}.stk-faq summary>span{position:relative;flex:none;width:28px;height:28px;border-radius:6px;border:1px solid var(--hair);background:var(--well)}.stk-faq summary>span::before,.stk-faq summary>span::after{content:"";position:absolute;left:50%;top:50%;width:10px;height:2px;margin:-1px 0 0 -5px;background:var(--accent-strong);border-radius:1px;transition:transform .16s}.stk-faq summary>span::after{transform:rotate(90deg)}.stk-faq details[open]{border-color:color-mix(in srgb,var(--accent) 45%,var(--hair))}.stk-faq details[open] summary{background:var(--accent-soft);border-bottom:1px solid color-mix(in srgb,var(--accent) 30%,var(--hair));border-radius:9px 9px 0 0}.stk-faq details[open] summary>span{background:var(--accent-strong);border-color:var(--accent-strong)}.stk-faq details[open] summary>span::before,.stk-faq details[open] summary>span::after{background:var(--accent-ink)}.stk-faq details[open] summary>span::after{transform:rotate(0)}.stk-faq .stk-faq__a{padding:20px 24px 24px}.stk-faq .stk-faq__a p{font-size:1rem;line-height:1.7;color:var(--body)}@media(max-width:959px){.stk-faq__grid{grid-template-columns:1fr;gap:32px}.stk-faq__aside{position:static;text-align:center}}@media(max-width:640px){.stk-faq summary{padding:18px 20px}.stk-faq .stk-faq__a{padding:18px 20px 20px}}@media(prefers-reduced-motion:reduce){.stk-faq summary,.stk-faq summary>span::before,.stk-faq summary>span::after{transition:none}}