:root{--fpwa-green:#009543;--fpwa-ink:#0d1a0f}.fpwa-nav{position:fixed;left:0;right:0;bottom:0;z-index:9990;display:none;background:rgb(255 255 255 / .95);backdrop-filter:saturate(180%) blur(20px);border-top:1px solid #e2e8f0;padding-bottom:env(safe-area-inset-bottom)}.fpwa-nav__i{flex:1;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:3px;padding:9px 4px;color:#6b7c6e;font-size:.62rem;font-weight:600;text-decoration:none;min-height:56px;position:relative}.fpwa-nav__i i{font-size:1.15rem}.fpwa-nav__i.is-active{color:var(--fpwa-green)}.fpwa-nav__i.is-active::before{content:"";position:absolute;top:0;left:50%;transform:translateX(-50%);width:24px;height:3px;background:var(--fpwa-green);border-radius:0 0 3px 3px}.fpwa-install{position:fixed;left:16px;right:16px;bottom:84px;z-index:9985;display:flex;align-items:center;gap:12px;background:#fff;border:1px solid #e2e8f0;border-radius:16px;padding:13px 15px;box-shadow:0 14px 40px rgb(13 26 15 / .18);transform:translateY(140%);opacity:0;transition:.4s cubic-bezier(.16,1,.3,1)}.fpwa-install.show{transform:none;opacity:1}.fpwa-install img{width:44px;height:44px;border-radius:11px;object-fit:contain;border:1px solid #e2e8f0;padding:4px;flex-shrink:0}.fpwa-install__t{flex:1;line-height:1.25}.fpwa-install__t b{display:block;font-size:.85rem;color:#0d1a0f}.fpwa-install__t small{font-size:.72rem;color:#6b7c6e}.fpwa-btn{flex-shrink:0;background:var(--fpwa-green);color:#fff;border:none;padding:10px 16px;border-radius:10px;font-weight:600;font-size:.85rem;cursor:pointer}.fpwa-x{flex-shrink:0;background:none;border:none;color:#6b7c6e;font-size:1.4rem;line-height:1;cursor:pointer;padding:0 4px}@media(max-width:900px){.fpwa-nav{display:flex}body{padding-bottom:calc(60px + env(safe-area-inset-bottom))}}@media(min-width:901px){.fpwa-install{left:auto;right:24px;max-width:400px;bottom:24px}}.fpwa-standalone .site-header{padding-top:env(safe-area-inset-top)}