.compat-section{padding:4.5rem 0;position:relative;border-top:1px solid var(--color-border)}.universal-qr-card{max-width:680px;margin:0 auto;padding:2.75rem 2.25rem;display:flex;align-items:center;gap:2.75rem;background:var(--color-surface);border:1px solid var(--color-border);border-radius:var(--radius-xl);box-shadow:0 15px 35px #00000040}.universal-qr-box{flex-shrink:0}.qr-canvas-wrap{padding:10px;background:#fff;border:2px solid rgba(239,68,68,.3);border-radius:var(--radius-md);box-shadow:0 10px 25px #00000026;display:flex;align-items:center;justify-content:center}.qr-canvas-wrap canvas{display:block;max-width:100%;height:auto;border-radius:4px}.universal-qr-info{display:flex;flex-direction:column;gap:1.15rem}.qr-badge-wrap{display:flex;align-items:center;gap:.5rem;flex-wrap:wrap}.universal-qr-heading{font-size:1.35rem;font-weight:800;line-height:1.3;color:var(--color-text-main)}.universal-qr-fallback{padding-top:.85rem;border-top:1px solid var(--color-border)}.fallback-note{display:flex;flex-direction:column;gap:.45rem;font-size:.92rem}.fallback-text{color:var(--color-text-muted)}.fallback-link-btn{display:inline-flex;align-items:center;gap:.4rem;font-size:.95rem;font-weight:700;color:var(--color-primary);text-align:left;transition:color .15s ease,transform .15s ease;padding:0;background:none;border:none;cursor:pointer}.fallback-link-btn:hover{color:#f43f5e;transform:translate(2px)}.models-modal-backdrop{position:fixed;inset:0;z-index:100;background:#000c;backdrop-filter:blur(10px);-webkit-backdrop-filter:blur(10px);display:flex;align-items:center;justify-content:center;padding:1.5rem}.models-modal-dialog{position:relative;width:100%;max-width:880px;max-height:88vh;background:var(--modal-bg);border:1px solid var(--color-border);border-radius:var(--radius-xl);padding:2.25rem;display:flex;flex-direction:column;box-shadow:0 20px 50px #00000080;overflow:hidden}.models-modal-header{margin-bottom:1.25rem;padding-right:2.5rem}.models-modal-title{font-size:1.6rem;font-weight:800;margin-bottom:.35rem}.models-modal-subtitle{font-size:.9rem;color:var(--color-text-muted)}.modal-close-btn{position:absolute;top:1.25rem;right:1.25rem;width:34px;height:34px;border-radius:50%;background:var(--color-pill-bg);border:1px solid var(--color-border);color:var(--color-text-muted);font-size:.95rem;font-weight:700;display:flex;align-items:center;justify-content:center;transition:all .15s ease;z-index:10;cursor:pointer}.modal-close-btn:hover{color:var(--color-text-main)}.models-modal-dialog .compat-toolbar{display:flex;align-items:center;justify-content:space-between;gap:1rem;padding:.85rem 1.25rem;margin-bottom:1.25rem;border-radius:var(--radius-lg);background:var(--color-bg-alt);flex-shrink:0}.search-input-wrap{position:relative;display:flex;align-items:center;flex:1}.search-icon{position:absolute;left:1rem;color:var(--color-text-muted);pointer-events:none}.compat-search-input{width:100%;padding:.75rem 2.5rem .75rem 2.75rem;font-size:.92rem;color:var(--color-text-main);background:var(--color-surface);border:1px solid var(--color-border);border-radius:var(--radius-full);outline:none;transition:all .2s ease}.compat-search-input:focus{border-color:var(--color-primary)}.clear-search-btn{position:absolute;right:.85rem;width:22px;height:22px;border-radius:50%;background:var(--color-pill-bg);border:1px solid var(--color-border);color:var(--color-text-muted);font-size:.75rem;display:flex;align-items:center;justify-content:center;transition:all .15s ease;cursor:pointer}.clear-search-btn:hover{color:var(--color-text-main)}.models-count-tag{font-size:.82rem;color:var(--color-text-muted);white-space:nowrap}.models-count-tag strong{color:var(--color-primary)}.models-modal-dialog .device-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(220px,1fr));gap:1rem;overflow-y:auto;padding-right:.35rem;max-height:calc(88vh - 240px)}.models-modal-dialog .device-grid::-webkit-scrollbar{width:6px}.models-modal-dialog .device-grid::-webkit-scrollbar-thumb{background:var(--color-border);border-radius:3px}.compat-loading-state{grid-column:1 / -1;display:flex;flex-direction:column;align-items:center;justify-content:center;padding:3rem 1.5rem;gap:1rem;text-align:center}.loading-spinner{width:36px;height:36px;border:3px solid var(--color-border);border-top-color:var(--color-primary);border-radius:50%;animation:spin .8s linear infinite}@keyframes spin{to{transform:rotate(360deg)}}.loading-text{font-size:.92rem;color:var(--color-text-muted)}.device-card{display:flex;flex-direction:column;justify-content:space-between;padding:1.15rem;border-radius:var(--radius-md);background:var(--color-surface);border:1px solid var(--color-border);cursor:pointer;transition:transform .2s ease,box-shadow .2s ease,border-color .2s ease}.device-card:hover{transform:translateY(-2px);border-color:var(--color-border-hover);box-shadow:0 8px 20px -4px #ef444433}.device-card-header{display:flex;align-items:flex-start;margin-bottom:.85rem}.device-name{font-size:1rem;font-weight:700;color:var(--color-text-main)}.device-card-footer{border-top:1px solid var(--color-border);padding-top:.65rem}.btn-get-qr{width:100%;display:inline-flex;align-items:center;justify-content:center;gap:.45rem;padding:.55rem .85rem;border-radius:var(--radius-full);font-size:.82rem;font-weight:600;color:var(--color-primary);background:var(--color-primary-soft);border:1px solid rgba(239,68,68,.2);transition:all .2s ease;cursor:pointer}.btn-get-qr:hover{background:var(--color-primary);color:#fff;border-color:var(--color-primary)}.empty-notice{display:flex;flex-direction:column;align-items:center;text-align:center;padding:3rem 1.5rem;gap:.6rem;grid-column:1 / -1}.empty-title{font-size:1.1rem;font-weight:700}.empty-desc{font-size:.86rem;color:var(--color-text-muted)}.device-qr-modal-backdrop{position:fixed;inset:0;z-index:110;background:#000c;backdrop-filter:blur(10px);-webkit-backdrop-filter:blur(10px);display:flex;align-items:center;justify-content:center;padding:1.5rem}.device-qr-modal-dialog{position:relative;width:100%;max-width:360px;background:var(--modal-bg);border:1px solid var(--color-border);border-radius:var(--radius-xl);padding:2.25rem 1.75rem 1.75rem;display:flex;flex-direction:column;align-items:center;text-align:center;box-shadow:0 20px 50px #00000080}.modal-header{margin-bottom:1.25rem}.modal-title{font-size:1.35rem;font-weight:800;margin-bottom:.25rem}.modal-subtitle{font-size:.85rem;color:var(--color-text-muted)}.modal-qr-stage{display:flex;align-items:center;justify-content:center;margin-bottom:1.5rem}.qr-canvas-box{padding:10px;background:#fff;border:2px solid rgba(239,68,68,.3);border-radius:var(--radius-md);box-shadow:0 8px 25px #00000026}#device-qr-canvas{display:block;border-radius:4px}.btn-back-models{display:inline-flex;align-items:center;justify-content:center;font-size:.88rem;font-weight:600;color:var(--color-text-muted);background:none;border:none;transition:color .15s ease;padding:.4rem .8rem;cursor:pointer}.btn-back-models:hover{color:var(--color-primary)}@media(max-width:768px){.universal-qr-card{flex-direction:column;text-align:center;padding:2rem 1.5rem;gap:1.75rem}.universal-qr-info{align-items:center}.qr-badge-wrap,.fallback-link-btn{justify-content:center}.models-modal-dialog{padding:1.5rem 1rem;max-height:92vh}.models-modal-dialog .compat-toolbar{flex-direction:column;align-items:stretch}}.android-section[data-astro-cid-r22ybccw]{padding:4.5rem 0;position:relative;border-top:1px solid var(--color-border)}.android-download-card[data-astro-cid-r22ybccw]{padding:2.5rem;border-radius:var(--radius-xl)}.card-content-grid[data-astro-cid-r22ybccw]{display:grid;grid-template-columns:1.3fr .7fr;gap:3rem;align-items:center}.card-info-col[data-astro-cid-r22ybccw]{display:flex;flex-direction:column;gap:1.8rem}.app-identity-row[data-astro-cid-r22ybccw]{display:flex;align-items:center;gap:1rem}.app-logo-box[data-astro-cid-r22ybccw]{width:48px;height:48px;border-radius:var(--radius-md);background:var(--color-secondary-soft);color:var(--color-secondary);border:1px solid rgba(59,130,246,.25);display:flex;align-items:center;justify-content:center;flex-shrink:0}.app-title[data-astro-cid-r22ybccw]{font-size:1.35rem;font-weight:800;margin-bottom:.3rem}.app-meta-badges[data-astro-cid-r22ybccw]{display:flex;gap:.5rem;flex-wrap:wrap}.download-btn-group[data-astro-cid-r22ybccw]{display:flex;gap:.85rem;flex-wrap:wrap}.card-qr-col[data-astro-cid-r22ybccw]{display:flex;justify-content:center}.qr-box-wrap[data-astro-cid-r22ybccw]{display:flex;flex-direction:column;align-items:center;text-align:center;padding:1.5rem;border-radius:var(--radius-lg);background:var(--color-bg-alt);border:1px solid var(--color-border);width:100%;max-width:260px}.qr-box-title[data-astro-cid-r22ybccw]{font-size:.98rem;font-weight:700;margin-bottom:.2rem}.qr-box-desc[data-astro-cid-r22ybccw]{font-size:.78rem;color:var(--color-text-muted);margin-bottom:.9rem;line-height:1.4}.qr-code-frame[data-astro-cid-r22ybccw]{padding:8px;background:#fff;border-radius:var(--radius-md);box-shadow:0 4px 12px #00000026;display:flex;align-items:center;justify-content:center}.qr-code-img[data-astro-cid-r22ybccw],#apk-qr-canvas[data-astro-cid-r22ybccw]{display:block;border-radius:4px;max-width:100%;height:auto}@media(max-width:860px){.android-download-card[data-astro-cid-r22ybccw]{padding:2rem 1.5rem}.card-content-grid[data-astro-cid-r22ybccw]{grid-template-columns:1fr;gap:2rem}}