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Mono,ui-monospace,monospace;font-size:.85em}.hero-cta{flex-wrap:wrap;gap:12px;margin-bottom:26px;display:flex}.hero-meta{flex-wrap:wrap;gap:8px;margin-bottom:30px;display:flex}.meta-chip{color:var(--on-surface-variant);background:var(--surface);border:1px solid var(--outline-variant);border-radius:8px;align-items:center;gap:7px;padding:6px 11px;font-family:IBM Plex Mono,ui-monospace,monospace;font-size:.74rem;font-weight:500;display:inline-flex}.meta-chip svg{width:14px;height:14px;color:var(--secondary)}.compat{border-top:1px dashed var(--outline-variant);padding-top:18px}.compat p{letter-spacing:.16em;text-transform:uppercase;color:var(--on-surface-variant);margin-bottom:12px;font-family:IBM Plex Mono,ui-monospace,monospace;font-size:.72rem}.compat-row{flex-wrap:wrap;gap:8px;display:flex}.compat-pill{background:var(--surface-container);border:1px solid var(--outline-variant);color:var(--on-surface);border-radius:999px;padding:7px 15px;font-family:Chakra 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var(--outline-variant);border-radius:12px;align-items:center;gap:12px;margin-bottom:8px;padding:10px 12px;transition:border-color .18s;display:flex}.save-row:hover{border-color:var(--primary)}.save-row:last-of-type{margin-bottom:0}.save-thumb{background:var(--primary-container);width:42px;height:42px;color:var(--on-primary-container);border-radius:9px;flex:none;justify-content:center;align-items:center;font-family:Chakra Petch,system-ui,sans-serif;font-size:1.15rem;font-weight:700;display:flex}.save-row:nth-child(odd) .save-thumb{background:var(--secondary-container);color:var(--on-secondary-container)}.save-info{flex:1;min-width:0}.save-title{font-size:.87rem;font-weight:700}.save-sub{flex-wrap:wrap;align-items:center;gap:5px 7px;min-width:0;margin-top:4px;display:flex}.save-sub>*{min-width:0}.save-sub .region,.save-sub .save-meta{flex:none}.save-dir{background:var(--surface-highest);color:var(--on-surface-variant);border-radius:5px;padding:2px 7px;font-family:IBM Plex Mono,ui-monospace,monospace;font-size:.67rem}.save-meta{color:var(--primary);white-space:nowrap;font-family:IBM Plex Mono,ui-monospace,monospace;font-size:.67rem}[data-theme=dark] .save-meta{color:var(--primary)}.region{letter-spacing:.06em;white-space:nowrap;border-radius:5px;justify-content:center;align-items:center;padding:3px 6px;font-family:IBM Plex Mono,ui-monospace,monospace;font-size:.62rem;font-weight:600;line-height:1;display:inline-flex}.region-us{background:var(--badge-us-bg);color:var(--badge-us-fg)}.region-eu{background:var(--badge-eu-bg);color:var(--badge-eu-fg)}.region-jp{background:var(--badge-jp-bg);color:var(--badge-jp-fg)}.region-asia{background:var(--badge-asia-bg);color:var(--badge-asia-fg)}.region-sys{background:var(--badge-sys-bg);color:var(--badge-sys-fg)}.mock-fab{justify-content:flex-end;margin-top:12px;display:flex}.mock-fab span{background:var(--primary);color:var(--on-primary);border-radius:10px;align-items:center;gap:7px;padding:9px 15px;font-family:Chakra Petch,system-ui,sans-serif;font-size:.8rem;font-weight:600;display:inline-flex}.mock-fab svg{width:15px;height:15px}.capacity-bar{flex-wrap:wrap;gap:8px;margin-top:16px;display:flex}.cap-chip{border:1px solid var(--outline-variant);background:var(--surface);min-height:44px;color:var(--on-surface-variant);cursor:pointer;border-radius:10px;align-items:center;padding:8px 14px;font-family:IBM Plex Mono,ui-monospace,monospace;font-size:.78rem;font-weight:600;transition:background-color .18s,color .18s,border-color .18s;display:inline-flex}.cap-chip:hover{border-color:var(--primary);color:var(--on-surface)}.cap-chip[aria-pressed=true]{background:var(--secondary-container);color:var(--on-secondary-container);border-color:#0000}.geometry{color:var(--on-surface-variant);background:var(--surface);border:1px solid var(--outline-variant);border-radius:10px;flex-wrap:wrap;gap:6px 18px;margin-top:12px;padding:10px 14px;font-family:IBM Plex Mono,ui-monospace,monospace;font-size:.72rem;display:flex}.geometry b{color:var(--secondary);font-weight:600}.feature-grid{grid-template-columns:repeat(2,1fr);gap:18px;display:grid}.feature-card{background:var(--surface);border:1px solid var(--outline-variant);border-radius:20px;padding:26px;transition:border-color .2s,transform .2s}.feature-card:hover{border-color:var(--primary)}.feature-icon{background:var(--primary-container);width:48px;height:48px;color:var(--on-primary-container);border-radius:14px;justify-content:center;align-items:center;margin-bottom:18px;display:flex}.feature-card:nth-child(2) .feature-icon{background:var(--secondary-container);color:var(--on-secondary-container)}.feature-card:nth-child(3) .feature-icon{background:var(--tertiary-container);color:var(--on-tertiary-container)}.feature-card:nth-child(4) .feature-icon{background:var(--surface-highest);color:var(--primary)}.feature-icon svg{width:24px;height:24px}.feature-card h3{margin-bottom:12px;font-size:1.15rem}.feature-card ul{flex-direction:column;gap:9px;margin:0;padding:0;list-style:none;display:flex}.feature-card li{color:var(--on-surface-variant);padding-left:18px;font-size:.92rem;line-height:1.6;position:relative}.feature-card li:before{content:"";background:var(--secondary);border-radius:1px;width:6px;height:6px;position:absolute;top:9px;left:0}.feature-card li code{color:var(--primary);background:var(--surface-container);border:1px solid var(--outline-variant);vertical-align:baseline;white-space:nowrap;border-radius:6px;margin:1px 2px;padding:1px 7px;font-family:IBM Plex Mono,ui-monospace,monospace;font-size:.8em;font-weight:600;line-height:1.4;display:inline-block}.formats-filter-bar{-webkit-overflow-scrolling:touch;align-items:center;gap:8px;margin-bottom:20px;padding:2px 2px 6px;display:flex;overflow-x:auto}.format-filter-btn{border:1px solid var(--outline-variant);background:var(--surface);min-height:38px;color:var(--on-surface-variant);cursor:pointer;white-space:nowrap;border-radius:10px;align-items:center;gap:8px;padding:6px 14px;font-family:IBM Plex Mono,ui-monospace,monospace;font-size:.8rem;font-weight:600;transition:background-color .18s,color .18s,border-color .18s;display:inline-flex}.format-filter-btn:hover{border-color:var(--primary);color:var(--on-surface)}.format-filter-btn.active{background:var(--secondary-container);color:var(--on-secondary-container);border-color:#0000}.format-filter-btn .filter-count{background:var(--surface-container-high);color:var(--on-surface-variant);border-radius:6px;padding:1px 7px;font-size:.72rem;transition:background-color .18s,color .18s}.format-filter-btn.active .filter-count{background:var(--on-secondary-container);color:var(--secondary-container)}.formats-grid{grid-template-columns:repeat(2,1fr);gap:12px;display:grid}@media(max-width:640px){.formats-grid{grid-template-columns:1fr;gap:10px}}.format-card{background:var(--surface);border:1px solid var(--outline-variant);box-shadow:var(--shadow-sm);border-radius:16px;flex-direction:column;justify-content:space-between;gap:10px;padding:14px 16px;transition:border-color .18s,box-shadow .18s;display:flex}.format-card:hover{border-color:var(--primary);box-shadow:var(--shadow-md)}.format-card[hidden]{display:none!important}.format-card-header{justify-content:space-between;align-items:flex-start;gap:10px;display:flex}@media(max-width:480px){.format-card-header{flex-direction:column;gap:8px}.format-card .format-support{justify-content:flex-start}}.format-card-title{flex-wrap:wrap;align-items:center;gap:6px 8px;min-width:0;display:flex}.format-name{color:var(--on-surface);margin:0;font-size:.96rem;font-weight:700;line-height:1.25}.format-ext-wrap{flex-wrap:wrap;align-items:center;gap:4px;display:inline-flex}.format-card .format-support{flex-wrap:wrap;justify-content:flex-end;align-items:center;gap:4px;display:flex}.format-desc{color:var(--on-surface-variant);margin:0;font-size:.85rem;line-height:1.45}.format-desc code{background:var(--surface-container);color:var(--primary);border:1px solid var(--outline-variant);border-radius:4px;padding:1px 5px;font-family:IBM Plex Mono,ui-monospace,monospace;font-size:.78rem}.ext{background:var(--primary-container);color:var(--on-primary-container);white-space:nowrap;border-radius:6px;padding:2px 7px;font-family:IBM Plex Mono,ui-monospace,monospace;font-size:.74rem;font-weight:600;line-height:1.35;display:inline-block}.io-badge{letter-spacing:.04em;white-space:nowrap;border-radius:6px;align-items:center;margin:0;padding:3px 7px;font-family:IBM Plex Mono,ui-monospace,monospace;font-size:.68rem;font-weight:600;line-height:1.2;display:inline-flex}.io-full{background:var(--secondary-container);color:var(--on-secondary-container)}.io-partial{background:var(--tertiary-container);color:var(--on-tertiary-container)}.ecc-note{color:#ffd97a;background:#3d2600;border-radius:20px;margin-top:18px;padding:24px 26px}[data-theme=light] .ecc-note{color:#78350f;background:#fef3c7}.ecc-note h3{color:inherit;align-items:center;gap:10px;margin-bottom:8px;font-size:1.05rem;font-weight:700;display:flex}.ecc-note h3 svg{flex:none;width:22px;height:22px}.ecc-note p{opacity:.95;margin:0;font-size:.92rem;line-height:1.6}.ecc-note code{color:inherit;background:#00000040;border-radius:5px;padding:1px 7px;font-family:IBM Plex Mono,ui-monospace,monospace;font-size:.85em}[data-theme=light] .ecc-note code{background:#78350f1f}.guide-grid{grid-template-columns:repeat(3,1fr);gap:16px;margin-bottom:18px;display:grid}.step-card{background:var(--surface);border:1px solid var(--outline-variant);border-radius:20px;padding:24px 20px 20px;position:relative}.step-num{color:var(--primary);opacity:.9;font-family:Chakra Petch,system-ui,sans-serif;font-size:2rem;font-weight:700;line-height:1}[data-theme=dark] .step-num{color:var(--primary)}.step-card h3{margin:12px 0 8px;font-size:1.02rem}.step-card p{color:var(--on-surface-variant);margin:0;font-size:.87rem}.step-card code{color:var(--on-surface);background:var(--surface-container);border-radius:5px;padding:0 6px;font-family:IBM Plex Mono,ui-monospace,monospace;font-size:.85em}.tips-card{background:var(--secondary-container);color:var(--on-secondary-container);border-radius:20px;padding:26px}.tips-card h3{align-items:center;gap:10px;margin-bottom:14px;font-size:1.05rem;display:flex}.tips-card h3 svg{width:22px;height:22px}.tips-card ul{grid-template-columns:repeat(3,1fr);gap:14px;margin:0;padding:0;list-style:none;display:grid}.tips-card li{opacity:.92;font-size:.88rem;line-height:1.55}.tips-card li strong{margin-bottom:2px;display:block}.tips-card code{background:#0000002e;border-radius:5px;padding:0 6px;font-family:IBM Plex Mono,ui-monospace,monospace;font-size:.85em}[data-theme=light] .tips-card code{background:#001d361f}.faq-list{flex-direction:column;gap:12px;max-width:800px;display:flex}.faq-list details{background:var(--surface);border:1px solid var(--outline-variant);border-radius:16px;transition:border-color .28s,background-color .28s;overflow:hidden}.faq-list details[open]{border-color:var(--primary)}.faq-list summary{cursor:pointer;overflow-wrap:anywhere;align-items:center;gap:14px;padding:18px 20px;font-size:.98rem;font-weight:700;list-style:none;display:flex}.faq-list summary::-webkit-details-marker{display:none}.faq-list summary .q{background:var(--primary-container);width:30px;height:30px;color:var(--on-primary-container);border-radius:9px;flex:none;justify-content:center;align-items:center;font-family:IBM Plex Mono,ui-monospace,monospace;font-size:.72rem;font-weight:600;display:flex}.faq-list summary .chev{color:var(--on-surface-variant);flex:none;margin-left:auto;transition:transform .28s cubic-bezier(.2,0,0,1)}.faq-list summary .chev svg{width:20px;height:20px;display:block}.faq-list details[open] summary .chev{transform:rotate(180deg)}.faq-answer{color:var(--on-surface-variant);will-change:height,opacity;padding:0 20px 20px 64px;font-size:.93rem}.faq-answer p:last-child{margin-bottom:0}.faq-answer code{color:var(--on-surface);background:var(--surface-container);border-radius:5px;padding:0 6px;font-family:IBM Plex Mono,ui-monospace,monospace;font-size:.85em}.dl-card{background:var(--surface);border:1px solid var(--outline-variant);box-shadow:var(--shadow);border-radius:28px;overflow:hidden}.dl-top{background:var(--primary-container);color:var(--on-primary-container);grid-template-columns:auto 1fr auto;align-items:center;gap:24px;padding:36px;display:grid}.dl-top img{border-radius:22px;width:88px;height:88px;display:block}.dl-title p{letter-spacing:.18em;text-transform:uppercase;opacity:.75;margin-bottom:6px;font-family:IBM Plex Mono,ui-monospace,monospace;font-size:.74rem}.dl-title h2{margin-bottom:6px;font-size:clamp(1.5rem,3vw,2.1rem);font-weight:700}.dl-title .dl-sub{opacity:.85;margin:0;font-size:.95rem}.dl-title .dl-sub code{background:#0003;border-radius:5px;padding:0 7px;font-family:IBM Plex Mono,ui-monospace,monospace;font-size:.85em}[data-theme=light] .dl-title .dl-sub code{background:#001b3f1f}.dl-actions{flex-direction:column;gap:10px;min-width:min(240px,100%);display:flex}.dl-actions .btn{width:100%}.btn-inverted{background:var(--on-primary-container);color:var(--primary-container)}.btn-inverted:hover{filter:brightness(1.08)}[data-theme=dark] .btn-inverted{color:#001b3f;background:#d6e3ff}.btn-ghost-light{color:inherit;background:0 0;border-color:currentColor}.btn-ghost-light:hover{background:#ffffff1f}[data-theme=light] .btn-ghost-light:hover{background:#001b3f14}.dl-bottom{grid-template-columns:repeat(3,1fr);gap:0;display:grid}.dl-cell{border-top:1px solid var(--outline-variant);padding:24px 28px}.dl-cell+.dl-cell{border-left:1px solid var(--outline-variant)}.dl-cell h3{align-items:center;gap:9px;margin-bottom:10px;font-size:.95rem;display:flex}.dl-cell h3 svg{width:18px;height:18px;color:var(--primary)}.dl-cell p,.dl-cell li{color:var(--on-surface-variant);font-size:.87rem}.dl-cell ul{flex-direction:column;gap:5px;margin:0;padding-left:18px;display:flex}.dl-cell p:last-child{margin-bottom:0}.donate-row{gap:10px;margin-top:12px;display:flex}.donate-row .btn{flex:1;padding:0 12px}footer{border-top:1px solid var(--outline-variant);background:var(--surface-dim)}.footer-grid{grid-template-columns:1.3fr 1fr 1fr;gap:36px;padding:52px 0 36px;display:grid}.footer-brand p{color:var(--on-surface-variant);max-width:38ch;font-size:.88rem}.footer-col h3{letter-spacing:.18em;text-transform:uppercase;color:var(--on-surface-variant);margin-bottom:16px;font-family:IBM Plex Mono,ui-monospace,monospace;font-size:.72rem}.footer-col ul{flex-direction:column;gap:2px;margin:0;padding:0;list-style:none;display:flex}.footer-col a{color:var(--on-surface);padding:8px 0;font-size:.9rem;text-decoration:none;display:block}.footer-col a:hover{color:var(--primary);text-decoration:underline}[data-theme=dark] .footer-col a:hover{color:var(--primary)}.footer-theme{border-top:1px solid var(--outline-variant);justify-content:space-between;align-items:center;gap:12px;padding:20px 0;display:flex}.footer-theme-label{letter-spacing:.18em;text-transform:uppercase;color:var(--on-surface-variant);flex:none;font-family:IBM Plex Mono,ui-monospace,monospace;font-size:.72rem}.theme-switch{background:var(--surface-container-high);border:1px solid var(--outline-variant);border-radius:999px;align-items:center;gap:3px;padding:3px;display:inline-flex}.theme-switch-btn{min-height:36px;color:var(--on-surface-variant);cursor:pointer;background:0 0;border:1px solid #0000;border-radius:999px;align-items:center;gap:7px;padding:0 14px;font-family:IBM Plex Mono,ui-monospace,monospace;font-size:.78rem;font-weight:600;transition:all .18s;display:inline-flex}.theme-switch-btn:hover{color:var(--on-surface)}.theme-switch-btn.active{background:var(--surface);color:var(--on-surface);border-color:var(--outline-variant);box-shadow:var(--shadow-sm)}.theme-switch-btn svg{color:currentColor;width:15px;height:15px}.theme-switch-btn.active#theme-btn-dark svg{color:var(--primary)}.theme-switch-btn.active#theme-btn-light svg{color:#f59e0b}.footer-bottom{color:var(--on-surface-variant);flex-wrap:wrap;align-items:center;gap:10px 24px;padding:2px 0 28px;font-family:IBM Plex Mono,ui-monospace,monospace;font-size:.75rem;display:flex}.reveal{opacity:0;transform:translateY(16px)}.reveal.in{opacity:1;transition:opacity .55s,transform .55s;transform:none}@media(max-width:960px){html{scroll-padding-top:68px}.topbar-inner{height:60px}.hero-inner{grid-template-columns:1fr;gap:40px;padding:48px 0 56px}.nav-desktop,.topbar-actions .btn{display:none}.menu-btn{display:inline-flex}.feature-grid,.guide-grid,.tips-card ul{grid-template-columns:1fr}.dl-top{grid-template-columns:1fr;justify-items:start;padding:28px}.dl-actions{width:100%}.dl-actions .btn{width:100%;min-width:0}.dl-bottom{grid-template-columns:1fr}.dl-cell+.dl-cell{border-left:none}.footer-grid{grid-template-columns:1fr 1fr}}@media(max-width:640px){.wrap{padding-left:20px;padding-right:20px}.section{padding:52px 0}.hero-inner{padding:36px 0 44px}.hero .lede{font-size:1.02rem}.dl-top img{border-radius:16px;width:64px;height:64px}.donate-row{flex-direction:column}.footer-theme{padding:16px 0}.theme-switch{flex:1}.theme-switch-btn{flex:1;justify-content:center}.guide-grid{grid-template-columns:1fr}.hero-cta .btn{flex:100%}.faq-answer{padding-left:20px}.footer-grid{grid-template-columns:1fr;gap:28px}.footer-bottom .flat-note{margin-left:0}}@media(max-width:400px){.brand-sub,.hero h1 br{display:none}.version-chip{font-size:.7rem}}@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}.reveal{opacity:1;transform:none}.version-chip .dot,.mock-search .cursor{animation:none}*{transition-duration:.01ms!important}}@property --tw-border-style{syntax:"*";inherits:false;initial-value:solid}@property --tw-font-weight{syntax:"*";inherits:false}@property --tw-outline-style{syntax:"*";inherits:false;initial-value:solid}@property --tw-blur{syntax:"*";inherits:false}@property --tw-brightness{syntax:"*";inherits:false}@property --tw-contrast{syntax:"*";inherits:false}@property --tw-grayscale{syntax:"*";inherits:false}@property --tw-hue-rotate{syntax:"*";inherits:false}@property --tw-invert{syntax:"*";inherits:false}@property --tw-opacity{syntax:"*";inherits:false}@property --tw-saturate{syntax:"*";inherits:false}@property --tw-sepia{syntax:"*";inherits:false}@property --tw-drop-shadow{syntax:"*";inherits:false}@property --tw-drop-shadow-color{syntax:"*";inherits:false}@property --tw-drop-shadow-alpha{syntax:"<percentage>";inherits:false;initial-value:100%}@property --tw-drop-shadow-size{syntax:"*";inherits:false}