:root{
  --bg:#0d0d0f; --bg2:#141417; --card:#18181c; --line:#26262c; --line2:#3f3f46;
  --fg:#f4f4f5; --muted:#a1a1aa; --amber:#FDD400; --amber-hi:#ffe03d; --err:#fca5a5;
  --ease:cubic-bezier(.16,1,.3,1);
  color-scheme:dark;
}
*{box-sizing:border-box;margin:0;padding:0}
[hidden]{display:none!important}
html{scrollbar-color:var(--line2) var(--bg)}
body{background:var(--bg);color:var(--fg);font:16px/1.6 Inter,system-ui,sans-serif;-webkit-font-smoothing:antialiased;caret-color:var(--amber)}
::selection{background:var(--amber);color:#111}
::-webkit-scrollbar{width:12px;height:12px}
::-webkit-scrollbar-track{background:var(--bg)}
::-webkit-scrollbar-thumb{background:var(--line2);border-radius:8px;border:3px solid var(--bg)}
a{color:inherit;text-underline-offset:.22em;text-decoration-thickness:1px}
:focus-visible{outline:2px solid var(--amber);outline-offset:3px;border-radius:6px}
h1,h2{font-family:"Space Grotesk",Inter,system-ui,sans-serif;line-height:1.15;letter-spacing:-.02em;text-wrap:balance}
p{text-wrap:pretty}
.wrap{max-width:1040px;margin:0 auto;padding:0 16px}
header{border-bottom:1px solid var(--line)}
header .wrap{display:flex;align-items:center;justify-content:space-between;gap:12px;height:60px}
.brand{display:flex;align-items:center;gap:10px;font:700 18px "Space Grotesk",Inter,system-ui,sans-serif;text-decoration:none}
.brand img{width:26px;height:26px}
header nav{display:flex;align-items:center;gap:18px}
header nav a{color:var(--muted);text-decoration:none;font-size:15px}
header nav a:hover{color:var(--fg)}
.lang{display:flex;border:1px solid var(--line);border-radius:10px;overflow:hidden}
.lang button{background:none;border:0;color:var(--muted);font:600 13px Inter,system-ui,sans-serif;padding:6px 10px;cursor:pointer;min-height:32px}
.lang button:hover{color:var(--fg)}
.lang button[aria-pressed=true]{background:var(--amber);color:#111}
@media (max-width:600px){.lang button{min-height:44px;min-width:40px}}
@media (max-width:480px){header nav{gap:12px}header nav .hide-xs{display:none}.lang button{padding:6px 8px}}

main.wrap{padding-top:40px;padding-bottom:64px}
h1{font-size:clamp(30px,5vw,42px)}
.lead{color:var(--muted);margin:10px 0 24px;max-width:66ch}
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;min-height:44px;padding:11px 20px;border-radius:12px;font:600 15px Inter,system-ui,sans-serif;text-decoration:none;border:0;cursor:pointer;transition:background-color .15s,border-color .15s,color .15s}
.btn-primary{background:var(--amber);color:#111}
.btn-primary:hover{background:var(--amber-hi)}
.btn-ghost{border:1px solid var(--line);color:var(--fg);background:none}
.btn-ghost:hover{border-color:var(--line2)}
.btn[aria-disabled=true]{opacity:.55;cursor:progress}
.btn[aria-disabled=true]:hover{background:var(--amber)}
.btn-ghost[aria-disabled=true]:hover{border-color:var(--line)}
.actions{display:flex;flex-wrap:wrap;gap:10px;margin:22px 0 10px}
.hint{color:var(--muted);font-size:14px;max-width:66ch}
.hint+.hint{margin-top:8px}
.error{color:var(--err)}

/* painel "o DroidDeck precisa estar aberto" */
.imp-panel{margin:10px 0 4px;padding:14px 16px;border:1px solid var(--line2);border-radius:14px;background:var(--bg2);display:grid;gap:10px;justify-items:start;max-width:520px;animation:panel .35s var(--ease)}
.imp-panel[hidden]{display:none}
.imp-must{font-weight:600}
.imp-retry{color:var(--muted);font-size:14px}
.imp-status{color:var(--muted);font-size:14px;margin-top:8px}
.imp-status:empty{display:none}
@keyframes panel{from{opacity:0;transform:translateY(-4px)}to{opacity:1;transform:none}}

/* deck */
.deck{display:grid;gap:8px;background:#060607;border:1px solid var(--line);border-radius:22px;padding:14px;max-width:720px}
.key{min-height:74px;border-radius:12px;background:#2a2a30;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:3px;padding:6px 4px;text-align:center;min-width:0}
.key .ms{font-family:"Material Symbols Rounded";font-size:28px;line-height:1;color:#fff;font-weight:normal;font-style:normal;letter-spacing:normal;white-space:nowrap;direction:ltr;-webkit-font-feature-settings:"liga";font-feature-settings:"liga"}
.key .lbl{font-size:12px;line-height:1.2;color:#fff;max-width:100%;overflow-wrap:break-word;hyphens:auto;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}

/* galeria */
.cards{display:grid;grid-template-columns:repeat(auto-fill,minmax(min(100%,400px),1fr));gap:64px 36px;margin-top:36px}
.card{display:flex;flex-direction:column;gap:10px;scroll-margin-top:16px}
.card:target .deck{border-color:var(--amber)}
.card h2{font-size:21px;margin-top:6px}
.card p{color:var(--muted);font-size:15px}
.card .deck{padding:8px;gap:5px;border-radius:16px}
.card .key{min-height:56px;border-radius:8px;padding:5px 3px}
.card .key .ms{font-size:20px}
.card .key .lbl{font-size:11px}
.card .actions{margin:auto 0 0}
.card .imp-panel{margin:0}
.card .nodd{align-self:flex-start;font-size:14px;color:var(--muted);text-decoration:underline;text-decoration-color:var(--line2)}
.card .nodd:hover{color:var(--fg);text-decoration-color:var(--amber)}
.noscript{margin-top:24px}
.empty{margin-top:28px;display:grid;gap:14px;justify-items:start}

@media (max-width:560px){.deck{padding:8px;gap:6px;border-radius:16px}.key{min-height:58px;padding:4px 2px}.key .ms{font-size:22px}.key .lbl{font-size:11px}}
@media (prefers-reduced-motion:reduce){.imp-panel{animation:none}}