:root{--bg: #0a0d18;--panel: #141a2c;--line: #2a3354;--text: #eef1fa;--muted: #8a93b8;--accent: #ffc23a;--accent2: #ff7a3a;--safe-b: env(safe-area-inset-bottom, 0px);--safe-t: env(safe-area-inset-top, 0px)}*{box-sizing:border-box;margin:0;padding:0;-webkit-tap-highlight-color:transparent}html,body{min-height:100%}body{background:radial-gradient(700px 500px at 50% -20%,#1b2240 0%,var(--bg) 55%);color:var(--text);font-family:PingFang SC,Microsoft YaHei,system-ui,sans-serif}#app{min-height:100dvh}a{color:inherit;text-decoration:none}button{font-family:inherit}.hub{max-width:560px;margin:0 auto;padding:calc(var(--safe-t) + 18px) 14px calc(var(--safe-b) + 24px)}header{display:flex;align-items:center;justify-content:space-between;gap:12px;margin-bottom:14px}h1{font-size:26px;font-weight:800}.tools-entry{flex:none;width:40px;height:40px;display:grid;place-items:center;border-radius:12px;color:var(--accent);background:var(--panel);border:1px solid var(--line)}.tools-entry:active{transform:scale(.96)}.search{display:flex;align-items:center;gap:8px;margin-bottom:16px;padding:0 12px;height:44px;border-radius:12px;background:var(--panel);border:1px solid var(--line)}.search-icon{flex:none;color:var(--muted)}.search input{flex:1;min-width:0;height:100%;border:none;outline:none;background:transparent;color:var(--text);font-size:15px;font-family:inherit}.search input::placeholder{color:var(--muted)}.card-wrap{position:relative}.fav-btn{position:absolute;top:10px;right:10px;z-index:1;width:36px;height:36px;display:grid;place-items:center;border:none;border-radius:10px;background:#0a0d188c;color:var(--muted);cursor:pointer}.fav-btn svg{fill:none;stroke:currentColor;stroke-width:1.6;stroke-linejoin:round}.fav-btn.on{color:var(--accent)}.fav-btn.on svg{fill:currentColor;stroke:none}.fav-btn:active{transform:scale(.94)}.filters{display:flex;gap:8px;overflow-x:auto;padding-bottom:12px;-webkit-overflow-scrolling:touch}.chip{flex:none;background:var(--panel);color:var(--muted);border:1px solid var(--line);border-radius:999px;padding:8px 14px;font-size:13px;cursor:pointer}.chip.active{color:#201400;background:linear-gradient(135deg,var(--accent),var(--accent2));border:none;font-weight:700}.chip[disabled]{opacity:.35;pointer-events:none}.grid{display:flex;flex-direction:column;gap:12px}.card{display:block;background:var(--panel);border:1px solid var(--line);border-radius:16px;padding:16px}.card:active{transform:scale(.99)}.card-top{display:flex;justify-content:space-between;align-items:center;margin-bottom:8px;padding-right:40px}.cat{font-size:11px;color:var(--muted);letter-spacing:1px}.badge{font-size:11px;color:var(--accent)}.card h2{font-size:18px;margin-bottom:4px}.slogan{color:var(--accent);font-size:13px;margin-bottom:8px}.summary{color:var(--muted);font-size:13px;line-height:1.55}.card-foot{display:flex;justify-content:flex-end;margin-top:12px;font-size:12px;color:var(--muted)}.go{color:var(--accent);font-weight:700}.empty{color:var(--muted);text-align:center;padding:32px 0}