:root{--bg: #050a14;--bg-elev: #0f172a;--bg-card: #181d23;--fg: #e5e7eb;--fg-muted: #94a3b8;--border: #1e293b;--border-subtle: rgba(255, 255, 255, .06);--accent: #4f9cff;--accent-blue: #4f9cff;--accent-orange: #f97316;--accent-lime: #84cc16;--accent-magenta: #d946ef;--accent-glow: #60a5fa;--radius: 10px;--radius-lg: 16px;--font-sans: "Inter", ui-sans-serif, system-ui, -apple-system, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;--font-mono: "JetBrains Mono", ui-monospace, SFMono-Regular, Menlo, Consolas, monospace}*,*:before,*:after{box-sizing:border-box}html,body,#root{height:100%}body{margin:0;background:var(--bg);color:var(--fg);font-family:var(--font-sans);font-size:16px;line-height:1.5;-webkit-font-smoothing:antialiased;text-rendering:optimizeLegibility}a{color:inherit;text-decoration:none}a:hover{color:var(--accent-glow)}.layout{display:flex;flex-direction:column;min-height:100%}.nav{position:fixed;top:0;left:0;right:0;z-index:100;background:#050a14bf;-webkit-backdrop-filter:blur(14px);backdrop-filter:blur(14px);border-bottom:1px solid var(--border-subtle)}.nav__inner{max-width:1180px;margin:0 auto;padding:0 24px;display:flex;align-items:center;justify-content:space-between;height:62px;gap:24px}.nav__brand{display:inline-flex;align-items:center;gap:8px;font-weight:800;font-size:17px;letter-spacing:-.02em;color:var(--fg);white-space:nowrap;flex-shrink:0}.nav__brand-mark{color:var(--accent-orange)}.nav__links{display:flex;align-items:center;gap:28px;list-style:none;margin:0;padding:0;font-size:13px;color:var(--fg-muted)}.nav__links a{color:var(--fg-muted);transition:color .15s}.nav__links a:hover{color:var(--fg);text-decoration:none}.nav__dropdown{position:relative}.nav__dropdown-trigger{background:none;border:none;font-family:inherit;font-size:13px;color:var(--fg-muted);cursor:pointer;display:flex;align-items:center;gap:4px;padding:0;transition:color .15s}.nav__dropdown-trigger:hover{color:var(--fg)}.nav__dropdown-menu{position:absolute;top:calc(100% + 12px);left:50%;transform:translate(-50%);background:var(--bg-elev);border:1px solid var(--border);border-radius:var(--radius);min-width:180px;padding:6px;display:flex;flex-direction:column;gap:2px;box-shadow:0 12px 40px #00000080}.nav__dropdown-menu a{display:block;padding:8px 12px;font-size:13px;color:var(--fg-muted);border-radius:6px;transition:all .12s}.nav__dropdown-menu a:hover{background:#ffffff0f;color:var(--fg);text-decoration:none}.nav__actions{display:flex;align-items:center;gap:10px;flex-shrink:0}.nav__burger{display:none;background:none;border:none;color:var(--fg);cursor:pointer;padding:4px}.nav__mobile{display:flex;flex-direction:column;gap:4px;padding:16px 24px 20px;border-top:1px solid var(--border-subtle);background:#050a14f7}.nav__mobile a,.nav__mobile button{display:block;padding:10px 0;color:var(--fg-muted);font-size:15px;border:none;background:none;font-family:inherit;text-align:left;cursor:pointer}.nav__mobile a:hover,.nav__mobile button:hover{color:var(--fg)}@media (max-width: 768px){.nav__links,.nav__actions{display:none}.nav__burger{display:flex;align-items:center;justify-content:center}}.btn{display:inline-flex;align-items:center;justify-content:center;gap:6px;padding:9px 16px;border-radius:8px;border:1px solid transparent;font-family:inherit;font-size:13px;font-weight:500;cursor:pointer;transition:all .15s;white-space:nowrap;text-decoration:none}.btn:hover{text-decoration:none}.btn--primary{background:var(--accent-blue);color:#fff}.btn--primary:hover{filter:brightness(1.1);color:#fff}.btn--ghost{background:transparent;color:var(--fg-muted);border-color:var(--border)}.btn--ghost:hover{background:#ffffff0f;color:var(--fg)}.btn--orange{background:var(--accent-orange);color:#fff}.btn--orange:hover{filter:brightness(1.08);color:#fff}.btn--lg{padding:13px 24px;font-size:15px;border-radius:10px}.btn--block{width:100%}.container{max-width:1180px;margin:0 auto;padding:0 24px}.hero{position:relative;padding:148px 0 88px;overflow:hidden;text-align:center}.hero__bg{position:absolute;top:0;right:0;bottom:0;left:0;pointer-events:none;background:radial-gradient(ellipse 900px 500px at 50% 0%,rgba(79,156,255,.12),transparent 70%)}.hero__grid{position:absolute;top:0;right:0;bottom:0;left:0;pointer-events:none;opacity:.35;background-image:linear-gradient(rgba(255,255,255,.03) 1px,transparent 1px),linear-gradient(90deg,rgba(255,255,255,.03) 1px,transparent 1px);background-size:60px 60px;-webkit-mask-image:radial-gradient(ellipse 800px 700px at 50% 25%,black,transparent 70%);mask-image:radial-gradient(ellipse 800px 700px at 50% 25%,black,transparent 70%)}.hero__inner{position:relative;max-width:780px;margin:0 auto}.hero__badge{display:inline-flex;align-items:center;gap:6px;padding:4px 14px;border-radius:999px;border:1px solid rgba(79,156,255,.35);background:#4f9cff1a;color:var(--accent-glow);font-size:12px;font-weight:500;margin-bottom:20px}.hero__title{font-size:clamp(40px,7vw,80px);font-weight:800;letter-spacing:-.04em;line-height:1.03;color:#fff;margin:0 0 18px}.hero__title-accent{background:linear-gradient(135deg,#fff,var(--accent-glow));-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text}.hero__sub{font-size:18px;line-height:1.65;color:var(--fg-muted);max-width:600px;margin:0 auto 32px}.hero__free-callout{display:inline-flex;align-items:center;gap:8px;background:#22c55e1a;border:1px solid rgba(34,197,94,.3);color:#4ade80;border-radius:10px;padding:10px 20px;font-size:15px;font-weight:600;margin-bottom:28px}.hero__ctas{display:flex;gap:12px;justify-content:center;flex-wrap:wrap;margin-bottom:18px}.hero__footnote{font-size:12px;color:var(--fg-muted)}.section{padding:88px 0}.section--alt{background:#0f172a40;border-top:1px solid var(--border-subtle);border-bottom:1px solid var(--border-subtle)}.section__head{text-align:center;max-width:660px;margin:0 auto 56px}.section__title{font-size:clamp(26px,3.5vw,38px);font-weight:700;letter-spacing:-.02em;color:#fff;margin:0 0 12px}.section__sub{color:var(--fg-muted);margin:0;font-size:16px;line-height:1.6}.features-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}@media (max-width: 900px){.features-grid{grid-template-columns:repeat(2,1fr)}}@media (max-width: 580px){.features-grid{grid-template-columns:1fr}}.feature-card{background:#0f172a80;border:1px solid var(--border-subtle);border-radius:var(--radius-lg);padding:24px;transition:border-color .2s,transform .2s}.feature-card:hover{border-color:#ffffff24;transform:translateY(-2px)}.feature-card__icon{width:44px;height:44px;border-radius:11px;background:#4f9cff1f;display:flex;align-items:center;justify-content:center;margin-bottom:14px;color:var(--accent-glow);font-size:20px}.feature-card h3{font-size:15px;font-weight:600;color:#fff;margin:0 0 6px}.feature-card p{font-size:13px;line-height:1.6;color:var(--fg-muted);margin:0}.download-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:16px;max-width:840px;margin:0 auto}@media (max-width: 680px){.download-grid{grid-template-columns:1fr}}.download-card{background:#0f172a80;border:1px solid var(--border-subtle);border-radius:var(--radius-lg);padding:28px 24px;text-align:center;display:flex;flex-direction:column;align-items:center;gap:10px}.download-card__icon{font-size:32px;line-height:1;margin-bottom:4px}.download-card__os{font-size:16px;font-weight:700;color:#fff}.download-card__meta{font-size:11px;color:var(--fg-muted);font-family:var(--font-mono)}.download-card .btn{margin-top:6px;width:100%}.badge--coming-soon{display:inline-block;padding:4px 10px;background:#94a3b81f;border:1px solid var(--border);color:var(--fg-muted);border-radius:6px;font-size:11px;font-weight:500}.sha-row{display:flex;align-items:center;justify-content:center;gap:8px;font-family:var(--font-mono);font-size:10px;color:var(--fg-muted);margin-top:4px}.steps{display:grid;grid-template-columns:repeat(3,1fr);gap:24px;max-width:900px;margin:0 auto}@media (max-width: 680px){.steps{grid-template-columns:1fr}}.step{text-align:center;padding:28px 20px}.step__num{width:44px;height:44px;border-radius:50%;background:#4f9cff1f;border:1px solid rgba(79,156,255,.3);color:var(--accent-glow);font-weight:800;font-size:18px;display:flex;align-items:center;justify-content:center;margin:0 auto 16px}.step h3{font-size:15px;font-weight:600;color:#fff;margin:0 0 8px}.step p{font-size:13px;line-height:1.6;color:var(--fg-muted);margin:0}.why-free{max-width:680px;margin:0 auto;text-align:center;font-size:16px;line-height:1.7;color:var(--fg-muted)}.why-free strong{color:var(--fg)}.donate-ribbon{background:linear-gradient(135deg,#f973161f,#f973160f);border-top:1px solid rgba(249,115,22,.25);border-bottom:1px solid rgba(249,115,22,.25);padding:28px 0;text-align:center}.donate-ribbon__inner{max-width:600px;margin:0 auto;padding:0 24px}.donate-ribbon p{color:var(--fg-muted);margin:0 0 16px;font-size:15px}.faq{display:flex;flex-direction:column;gap:8px;max-width:740px;margin:0 auto}.faq__item{background:#0f172a80;border:1px solid var(--border-subtle);border-radius:var(--radius);overflow:hidden}.faq__item[open]{border-color:#4f9cff33}.faq__summary{list-style:none;display:flex;justify-content:space-between;align-items:center;padding:18px 22px;cursor:pointer;font-size:14px;font-weight:500;color:#fff;gap:12px;-webkit-user-select:none;user-select:none}.faq__summary::-webkit-details-marker{display:none}.faq__summary:after{content:"+";font-size:22px;color:var(--fg-muted);flex-shrink:0;transition:transform .2s;line-height:1}.faq__item[open] .faq__summary:after{transform:rotate(45deg)}.faq__body{padding:0 22px 18px;font-size:13px;line-height:1.7;color:var(--fg-muted)}.faq__body a{color:var(--accent-glow)}.guide{max-width:740px;margin:0 auto;padding:40px 24px}.guide__back{display:inline-flex;align-items:center;gap:6px;font-size:13px;color:var(--fg-muted);margin-bottom:28px;cursor:pointer;background:none;border:none;font-family:inherit;padding:0}.guide__back:hover{color:var(--fg)}.guide__header{margin-bottom:32px}.guide__badge{display:inline-block;padding:3px 10px;border-radius:6px;font-size:11px;font-weight:600;text-transform:uppercase;letter-spacing:.06em;margin-bottom:12px;background:#4f9cff1f;color:var(--accent-glow);border:1px solid rgba(79,156,255,.25)}.guide__title{font-size:30px;font-weight:800;letter-spacing:-.02em;color:#fff;margin:0 0 10px}.guide__sub{color:var(--fg-muted);font-size:15px;line-height:1.6;margin:0}.guide__steps{display:flex;flex-direction:column;gap:24px}.guide__step{display:flex;gap:18px}.guide__step-num{width:32px;height:32px;border-radius:50%;background:#4f9cff1a;border:1px solid rgba(79,156,255,.3);color:var(--accent-glow);font-weight:700;font-size:14px;display:flex;align-items:center;justify-content:center;flex-shrink:0;margin-top:2px}.guide__step-body h3{font-size:15px;font-weight:600;color:#fff;margin:0 0 6px}.guide__step-body p{font-size:13px;line-height:1.65;color:var(--fg-muted);margin:0 0 10px}.guide__step-body a{color:var(--accent-glow)}.guide__step-body a:hover{text-decoration:underline}code,.code-block{font-family:var(--font-mono)}code{display:inline-block;background:#ffffff12;border:1px solid var(--border);border-radius:5px;padding:1px 7px;font-size:12px;color:var(--accent-lime)}.code-block{background:#0006;border:1px solid var(--border);border-radius:var(--radius);padding:16px 20px;font-size:12px;color:#a3e635;overflow-x:auto;margin:10px 0;line-height:1.6}.guide__data-note{background:#22c55e0f;border:1px solid rgba(34,197,94,.2);border-radius:var(--radius);padding:16px 20px;margin-top:32px}.guide__data-note h4{font-size:13px;font-weight:600;color:#4ade80;margin:0 0 8px}.guide__data-note p{font-size:13px;color:var(--fg-muted);margin:0;line-height:1.6}.donate-page{max-width:600px;margin:0 auto;padding:80px 24px;text-align:center}.donate-page__title{font-size:38px;font-weight:800;letter-spacing:-.03em;color:#fff;margin:0 0 14px}.donate-page__sub{font-size:16px;line-height:1.7;color:var(--fg-muted);margin:0 0 36px}.donate-card{background:#0f172a99;border:1px solid rgba(249,115,22,.3);border-radius:var(--radius-lg);padding:40px 32px;margin-bottom:24px}.donate-card__emoji{font-size:52px;margin-bottom:16px;line-height:1}.donate-card h2{font-size:22px;font-weight:700;color:#fff;margin:0 0 10px}.donate-card p{font-size:14px;color:var(--fg-muted);line-height:1.6;margin:0 0 24px}.donate-list{list-style:none;padding:0;margin:0 0 28px;text-align:left;display:flex;flex-direction:column;gap:10px}.donate-list li{display:flex;align-items:flex-start;gap:10px;font-size:13px;color:var(--fg-muted)}.donate-list li:before{content:"✓";color:#4ade80;font-weight:700;flex-shrink:0}.text-page{max-width:720px;margin:0 auto;padding:80px 24px}.text-page h1{font-size:34px;font-weight:800;letter-spacing:-.02em;color:#fff;margin:0 0 10px}.text-page__meta{font-size:13px;color:var(--fg-muted);margin:0 0 40px}.text-page h2{font-size:19px;font-weight:700;color:#fff;margin:40px 0 10px}.text-page p{font-size:15px;line-height:1.75;color:var(--fg-muted);margin:0 0 16px}.text-page ul{margin:0 0 16px;padding-left:20px}.text-page li{font-size:15px;line-height:1.75;color:var(--fg-muted);margin-bottom:6px}.text-page a{color:var(--accent-glow)}.text-page a:hover{text-decoration:underline}.footer{padding:36px 0;border-top:1px solid var(--border-subtle)}.footer__inner{max-width:1180px;margin:0 auto;padding:0 24px;display:flex;align-items:center;justify-content:space-between;flex-wrap:wrap;gap:16px}.footer__brand{font-weight:800;font-size:15px;letter-spacing:-.02em}.footer__brand-mark{color:var(--accent-orange)}.footer__links{display:flex;gap:22px;flex-wrap:wrap}.footer__links a{font-size:13px;color:var(--fg-muted);transition:color .15s}.footer__links a:hover{color:var(--fg);text-decoration:none}.footer__copy{font-size:12px;color:var(--fg-muted);margin:0;width:100%;text-align:center}.notfound{display:flex;flex-direction:column;align-items:center;justify-content:center;min-height:60vh;text-align:center;padding:48px 24px}.notfound__code{font-size:100px;font-weight:900;letter-spacing:-.05em;color:#ffffff0f;line-height:1;margin-bottom:12px}.notfound h1{font-size:26px;font-weight:700;color:#fff;margin:0 0 10px}.notfound p{color:var(--fg-muted);margin:0 0 28px}.download-page{max-width:860px;margin:0 auto;padding:80px 24px}.download-page__title{font-size:34px;font-weight:800;letter-spacing:-.02em;color:#fff;margin:0 0 10px;text-align:center}.download-page__sub{text-align:center;color:var(--fg-muted);margin:0 0 48px;font-size:16px}.download-tabs{display:flex;gap:4px;padding:4px;background:#0000004d;border-radius:10px;margin-bottom:28px;width:fit-content}.download-tab{padding:9px 22px;border:none;border-radius:7px;background:transparent;color:var(--fg-muted);font-family:inherit;font-size:13px;font-weight:500;cursor:pointer;display:flex;align-items:center;gap:7px;transition:all .15s}.download-tab--active{background:#ffffff12;color:#fff}.download-instructions{background:#0f172a80;border:1px solid var(--border-subtle);border-radius:var(--radius-lg);padding:32px}.download-instructions h2{font-size:20px;font-weight:700;color:#fff;margin:0 0 6px}.download-instructions__meta{font-size:12px;font-family:var(--font-mono);color:var(--fg-muted);margin:0 0 24px}.install-steps{display:flex;flex-direction:column;gap:18px;margin-top:24px}.install-step{display:flex;gap:14px;align-items:flex-start}.install-step__num{width:26px;height:26px;border-radius:50%;background:#4f9cff1a;border:1px solid rgba(79,156,255,.25);color:var(--accent-glow);font-size:12px;font-weight:700;display:flex;align-items:center;justify-content:center;flex-shrink:0;margin-top:1px}.install-step p{font-size:14px;line-height:1.6;color:var(--fg-muted);margin:0}.sha-table{margin-top:28px;border-top:1px solid var(--border-subtle);padding-top:20px}.sha-table h3{font-size:13px;font-weight:600;color:var(--fg-muted);text-transform:uppercase;letter-spacing:.06em;margin:0 0 12px}.sha-row-item{display:flex;justify-content:space-between;align-items:center;padding:8px 0;border-bottom:1px solid var(--border-subtle);font-family:var(--font-mono);font-size:11px}.sha-row-item:last-child{border-bottom:none}.sha-row-item span:first-child{color:var(--fg-muted)}.sha-row-item span:last-child{color:#ffffff59;font-size:10px;word-break:break-all;max-width:60%;text-align:right}::-webkit-scrollbar{width:8px;height:8px}::-webkit-scrollbar-track{background:transparent}::-webkit-scrollbar-thumb{background:#ffffff14;border-radius:4px}::-webkit-scrollbar-thumb:hover{background:#ffffff29}.layout__brand{display:inline-flex;align-items:baseline;gap:4px;color:inherit;font-weight:700;letter-spacing:-.01em}.layout__main{flex:1 1 auto}.layout__footer{padding:24px;border-top:1px solid var(--border);color:var(--fg-muted);font-size:14px}