/* Device-first firmware chooser on the home page. */
.home-firmware{margin:30px 0;padding:25px;border:1px solid var(--line);border-radius:22px;background:linear-gradient(145deg,#fff 0%,#fbfefb 70%,#f1faef 100%);box-shadow:var(--shadow)}
.home-firmware-head{display:flex;align-items:flex-end;justify-content:space-between;gap:20px;margin-bottom:21px}.home-firmware-head h2{margin:8px 0 2px;font-size:clamp(22px,2.4vw,30px);letter-spacing:-.65px}.home-firmware-head p{margin:0;color:var(--muted);font-size:14px}.home-firmware-head .energy-btn{flex:0 0 auto}
.fw-device-stage{padding:18px;border:1px solid #dce9de;border-radius:18px;background:#f6faf6}.fw-device-intro,.fw-supported-head{display:flex;align-items:center;gap:11px}.fw-device-intro b,.fw-supported-head b{display:block;font-size:15px}.fw-device-intro small,.fw-supported-head small{display:block;margin-top:1px;color:var(--muted);font-size:12px}.fw-step{display:grid;place-items:center;flex:0 0 33px;width:33px;height:33px;border-radius:11px;background:var(--brand);color:#fff;font:800 11px var(--mono)}
.fw-board-tabs{display:flex;gap:7px;overflow-x:auto;margin:17px 0 14px;padding-bottom:2px;scrollbar-width:none}.fw-board-tabs::-webkit-scrollbar{display:none}.fw-board-tabs button{flex:0 0 auto;padding:8px 13px;border:1px solid #d6e3d8;border-radius:999px;background:#fff;color:#56675d;font:700 13px inherit;cursor:pointer;transition:.18s ease}.fw-board-tabs button:hover{border-color:#9bc9a4;color:var(--brand)}.fw-board-tabs button.is-active{border-color:var(--brand);background:var(--brand);color:#fff;box-shadow:0 6px 15px rgba(7,93,51,.18)}.fw-board-tabs button:focus-visible,.fw-board-card:focus-visible{outline:3px solid rgba(20,147,77,.28);outline-offset:3px}
.fw-board-grid{display:grid;grid-template-columns:repeat(5,minmax(0,1fr));gap:10px}.fw-board-card{position:relative;overflow:hidden;min-width:0;padding:0;border:1px solid #dfe8e0;border-radius:15px;background:#fff;text-align:left;color:var(--ink);cursor:pointer;transition:transform .2s ease,border-color .2s ease,box-shadow .2s ease}.fw-board-card:hover{transform:translateY(-3px);border-color:#a8cfaf;box-shadow:0 12px 22px rgba(18,73,40,.09)}.fw-board-card.is-selected{border-color:var(--brand2);box-shadow:0 0 0 2px rgba(20,147,77,.16),0 12px 22px rgba(18,73,40,.08)}.fw-board-card[hidden]{display:none}.fw-board-photo{height:112px;display:grid;place-items:center;background:radial-gradient(circle at 50% 40%,#fff 0,#f1f7f2 72%,#e8f0e9 100%)}.fw-board-photo img{width:100%;height:100%;object-fit:contain;padding:9px;mix-blend-mode:multiply}.fw-board-card[data-board="android"] .fw-board-photo img{object-fit:cover;object-position:88% center;padding:0;mix-blend-mode:normal}.fw-board-copy{display:block;padding:11px 12px 12px}.fw-board-copy b{display:block;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;font-size:13px}.fw-board-copy small{display:flex;align-items:center;justify-content:space-between;gap:6px;margin-top:5px;color:var(--muted);font-size:10.5px}.fw-board-count{color:var(--brand2);font-weight:800}.fw-board-check{position:absolute;top:8px;right:8px;display:grid;place-items:center;width:23px;height:23px;border-radius:50%;background:#fff;color:transparent;box-shadow:0 4px 12px rgba(13,69,36,.13);font-size:12px;font-weight:900}.fw-board-card.is-selected .fw-board-check{background:var(--brand2);color:#fff}
.fw-supported-head{margin:19px 1px 11px}.home-fw-list{overflow:hidden;border:1px solid var(--line);border-radius:16px;background:#fff}.home-fw-row{display:grid;grid-template-columns:minmax(190px,1.3fr) minmax(150px,1fr) 90px auto;align-items:center;gap:14px;padding:12px 15px;border-top:1px solid var(--line);transition:background .16s}.home-fw-row:first-child{border-top:0}.home-fw-row:hover{background:var(--mint)}.home-fw-name{display:flex;min-width:0;flex-direction:column;gap:2px}.home-fw-name b,.home-fw-name span,.home-fw-device{overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.home-fw-name b{color:var(--brand);font-size:13px}.home-fw-name span{color:var(--muted);font:10.5px var(--mono)}.home-fw-device{color:var(--muted);font-size:12px}.home-fw-version{color:var(--brand);font:800 13px var(--mono);white-space:nowrap}.home-fw-detail{display:inline-flex;align-items:center;justify-content:center;padding:7px 10px;border:1px solid #d3e5d6;border-radius:9px;color:var(--brand);font-size:11.5px;font-weight:800;white-space:nowrap}.home-fw-detail:hover{background:#eff9f0;text-decoration:none}.home-fw-more{display:block;margin-top:10px;text-align:center;color:var(--brand2);font-size:12.5px;font-weight:800}.home-fw-more:hover{text-decoration:none;color:var(--brand)}
@media(max-width:1100px){.fw-board-grid{grid-template-columns:repeat(3,minmax(0,1fr))}}
@media(max-width:720px){.home-firmware{margin:22px 0;padding:17px}.home-firmware-head{align-items:stretch;flex-direction:column}.home-firmware-head .energy-btn{width:100%}.fw-device-stage{padding:14px}.fw-board-grid{display:flex;overflow-x:auto;scroll-snap-type:x mandatory;padding:1px 1px 9px}.fw-board-card{flex:0 0 155px;scroll-snap-align:start}.fw-board-photo{height:102px}.home-fw-row{grid-template-columns:minmax(0,1fr) auto;gap:5px 12px}.home-fw-device{grid-column:1}.home-fw-version{grid-column:2;grid-row:1}.home-fw-detail{grid-column:2;grid-row:2}.fw-supported-head{align-items:flex-start}}