.app-nav[data-v-ef0443bc]{display:flex;align-items:center;justify-content:space-between;padding:0 1.25rem;height:56px;border-bottom:.5px solid var(--border);background:var(--bg);position:sticky;top:0;z-index:100}.nav-logo[data-v-ef0443bc]{display:flex;align-items:center;gap:8px;cursor:pointer}.logo-dot[data-v-ef0443bc]{width:9px;height:9px;border-radius:50%;background:linear-gradient(135deg,var(--primary),var(--accent))}.logo-zh[data-v-ef0443bc]{font-family:var(--font-serif);font-size:16px;font-weight:600;letter-spacing:.5px}.logo-en[data-v-ef0443bc]{font-size:11px;color:var(--ink-3);letter-spacing:1px;text-transform:uppercase}.nav-links[data-v-ef0443bc]{display:flex;gap:4px}.nav-link[data-v-ef0443bc]{font-size:13px;color:var(--ink-2);padding:6px 12px;border-radius:6px;border:none;background:none;transition:all .15s}.nav-link[data-v-ef0443bc]:hover{background:var(--surface-2);color:var(--ink)}.hamburger[data-v-ef0443bc]{display:none;flex-direction:column;gap:4px;padding:6px;border:none;background:none}.hamburger span[data-v-ef0443bc]{width:18px;height:1.5px;background:var(--ink-2);border-radius:2px;transition:all .2s}@media (max-width:768px){.nav-links[data-v-ef0443bc]{display:none}.nav-links.open[data-v-ef0443bc]{display:flex;flex-direction:column;position:absolute;top:56px;left:0;right:0;background:var(--bg);border-bottom:.5px solid var(--border);padding:.5rem 1rem;z-index:99}.nav-links.open .nav-link[data-v-ef0443bc]{width:100%;text-align:left}.hamburger[data-v-ef0443bc]{display:flex}}.mobile-tabbar[data-v-3ed5010a]{display:none;position:fixed;left:0;right:0;bottom:0;height:62px;background:var(--surface);border-top:.5px solid var(--border);justify-content:space-around;align-items:center;z-index:90}.tab[data-v-3ed5010a]{display:flex;flex-direction:column;align-items:center;gap:2px;border:none;background:none;color:var(--ink-3);font-size:10px}.tab i[data-v-3ed5010a]{font-size:20px}.tab.active[data-v-3ed5010a]{color:var(--primary)}@media (max-width:768px){.mobile-tabbar[data-v-3ed5010a]{display:flex}}#app{min-height:100vh}:root{--bg:#faf8f4;--surface:#ffffff;--surface-2:#f3f1ec;--primary:#3b2f7a;--primary-hover:#2c2360;--primary-soft:#e8e5f5;--accent:#c8973f;--accent-soft:#f6ead2;--ink:#1c1a2e;--ink-2:#4a4a6a;--ink-3:#8888aa;--border:rgba(0,0,0,.08);--shadow:0 1px 3px rgba(0,0,0,.06);--shadow-md:0 4px 16px rgba(0,0,0,.08);--radius:12px;--radius-sm:8px;--radius-lg:16px;--font-serif:"Noto Serif SC","Lora",Georgia,serif;--font-sans:"Noto Sans SC","Inter",-apple-system,BlinkMacSystemFont,sans-serif;--paper:#fbf7ef;--paper-ink:#1c1a2e;--paper-placeholder:#a09bb0;--paper-caret:#3b2f7a}@media (prefers-color-scheme:dark){:root{--bg:#16142b;--surface:#221f3d;--surface-2:#2a2748;--primary:#9d8ff5;--primary-hover:#b3a8ff;--primary-soft:#2a2060;--accent:#e0b25e;--accent-soft:#3b2f14;--ink:#e8e6f0;--ink-2:#b0aec8;--ink-3:#706e8a;--border:rgba(255,255,255,.08);--shadow:0 1px 3px rgba(0,0,0,.3);--shadow-md:0 4px 16px rgba(0,0,0,.4);--paper:#1c1838;--paper-ink:#ece9f5;--paper-placeholder:#5a5570;--paper-caret:#e0b25e}}*{box-sizing:border-box;margin:0;padding:0}html,body{height:100%}body{font-family:var(--font-sans);background:var(--bg);color:var(--ink);line-height:1.6;-webkit-font-smoothing:antialiased}h1,h2,h3,h4{font-family:var(--font-serif);font-weight:600;letter-spacing:-.3px;line-height:1.2}a{color:inherit;text-decoration:none}button{font-family:inherit;cursor:pointer}input,textarea{font-family:inherit;color:var(--ink);background:var(--surface);caret-color:var(--paper-caret)}input::placeholder,textarea::placeholder{color:var(--ink-3);opacity:1}input:focus,textarea:focus{outline:none}.sr-only{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0,0,0,0)}.btn{display:inline-flex;align-items:center;justify-content:center;gap:6px;border:none;border-radius:var(--radius-sm);font-size:14px;font-weight:500;padding:10px 20px;transition:all .15s;cursor:pointer}.btn-primary{background:var(--primary);color:#fff}.btn-primary:hover{background:var(--primary-hover)}.btn-ghost{background:none;color:var(--ink-2);border:.5px solid var(--border)}.btn-ghost:hover{background:var(--surface-2);color:var(--ink)}.btn-lg{padding:12px 28px;border-radius:var(--radius);font-size:15px}.btn-block{width:100%}.card{background:var(--surface);border:.5px solid var(--border);border-radius:var(--radius);box-shadow:var(--shadow)}.tag{display:inline-flex;align-items:center;padding:4px 12px;border-radius:20px;border:.5px solid var(--border);font-size:12px;color:var(--ink-2);background:none;cursor:pointer;transition:all .15s}.tag:hover{border-color:var(--primary);color:var(--primary)}.tag.active{background:var(--primary-soft);border-color:transparent;color:var(--primary);font-weight:500}.page-wrap{max-width:760px;margin:0 auto;padding:2.5rem 1.5rem}.page-title{font-size:clamp(26px,4vw,36px);margin-bottom:.5rem}.page-sub{font-size:15px;color:var(--ink-2);margin-bottom:2rem}