.global-header:where(.astro-4jhcjdbq){width:100%;color:var(--text-primary,#1f252b);font-family:var(--font-sans,"Microsoft YaHei","PingFang SC",Arial,sans-serif)}.sr-only:where(.astro-4jhcjdbq){clip:rect(0 0 0 0);white-space:nowrap;border:0;width:1px;height:1px;padding:0;position:absolute;overflow:hidden}.global-header__inner:where(.astro-4jhcjdbq){align-items:center;gap:16px;width:min(100% - 40px,1440px);min-height:72px;margin-inline:auto;display:flex}.global-brand:where(.astro-4jhcjdbq){flex:none}.global-brand:where(.astro-4jhcjdbq) img:where(.astro-4jhcjdbq){object-fit:contain;object-position:left center;width:136px;height:38px;display:block}.global-nav:where(.astro-4jhcjdbq){align-items:center;gap:2px;display:flex}.global-nav:where(.astro-4jhcjdbq) a:where(.astro-4jhcjdbq){color:var(--text-muted,#5a626a);border-radius:10px;padding:9px 10px;font-size:.91rem;font-weight:700;line-height:1.45;text-decoration:none}.global-nav:where(.astro-4jhcjdbq) a:where(.astro-4jhcjdbq):hover,.global-nav:where(.astro-4jhcjdbq) a:where(.astro-4jhcjdbq).active{color:var(--text-primary,#1f252b);background:var(--brand-orange-soft,#fff1e8)}.global-actions:where(.astro-4jhcjdbq){align-items:center;gap:7px;margin-left:auto;display:flex}.global-icon-link:where(.astro-4jhcjdbq){width:36px;height:36px;color:var(--text-muted,#5a626a);border-radius:999px;place-items:center;text-decoration:none;display:inline-grid}.global-icon-link:where(.astro-4jhcjdbq):hover{color:var(--brand-orange-hover,#c94400);background:var(--brand-orange-soft,#fff1e8)}.global-search:where(.astro-4jhcjdbq){isolation:isolate;background:0 0;border:0;border-radius:14px;grid-template-columns:auto minmax(0,1fr) 38px;align-items:center;gap:8px;width:clamp(250px,19vw,310px);height:44px;padding-left:14px;display:grid;position:relative;overflow:hidden;box-shadow:0 8px 24px #3c4c581a,0 0 0 3px #2a8bb912}.global-search:where(.astro-4jhcjdbq):before{z-index:-2;background:conic-gradient(from 0deg,#df5411 0 12%,#f7ad74 22%,#37a8d8 43%,#65d7cc 58%,#8a73de 73%,#df5411 100%);content:"";animation:8s linear infinite global-search-border-spin;position:absolute;inset:-155%}.global-search:where(.astro-4jhcjdbq):after{z-index:-1;content:"";background:#fff;border-radius:12px;position:absolute;inset:2px}.global-search:where(.astro-4jhcjdbq)>svg:where(.astro-4jhcjdbq){color:var(--brand-orange,#df5411)}.global-search:where(.astro-4jhcjdbq) input:where(.astro-4jhcjdbq){min-width:0;height:100%;color:var(--text-primary,#1f252b);font:750 .82rem/1.2 var(--font-sans,"Microsoft YaHei","PingFang SC",Arial,sans-serif);background:0 0;border:0;outline:0;padding:0}.global-search:where(.astro-4jhcjdbq) input:where(.astro-4jhcjdbq)::placeholder{color:#5b6268;opacity:1}.global-search:where(.astro-4jhcjdbq) button:where(.astro-4jhcjdbq){color:#fff;cursor:pointer;background:linear-gradient(145deg,#ed6a29,#d84b08);border:0;border-radius:0 10px 10px 0;place-items:center;width:38px;height:calc(100% - 4px);margin-right:2px;padding:0;display:grid}.global-search:where(.astro-4jhcjdbq):focus-within{box-shadow:0 12px 28px #3c4c5821,0 0 0 4px #2a8bb924}.global-search-shortcut:where(.astro-4jhcjdbq){display:none}.global-language:where(.astro-4jhcjdbq){color:var(--text-muted,#5a626a);padding:8px;font-size:.88rem;font-weight:800;text-decoration:none}.global-support:where(.astro-4jhcjdbq){border:1px solid var(--brand-orange-line,#f3bf9f);color:var(--brand-orange-hover,#c94400);background:var(--brand-orange-soft,#fff1e8);border-radius:999px;align-items:center;gap:7px;padding:8px 13px;font-size:.88rem;font-weight:750;text-decoration:none;display:inline-flex}.global-menu-button:where(.astro-4jhcjdbq){min-height:44px;color:var(--text-primary,#1f252b);font:750 .9rem/1.2 var(--font-sans,"Microsoft YaHei","PingFang SC",Arial,sans-serif);background:0 0;border:0;align-items:center;gap:8px;display:none}.global-mobile-nav:where(.astro-4jhcjdbq){border-top:1px solid var(--border-subtle,#d7d9de);background:var(--surface-page,#fffcf9);padding-block:12px 20px}.global-mobile-nav:where(.astro-4jhcjdbq)>div:where(.astro-4jhcjdbq){grid-template-columns:repeat(2,1fr);gap:6px;width:min(100% - 28px,1240px);margin-inline:auto;display:grid}.global-mobile-nav:where(.astro-4jhcjdbq) a:where(.astro-4jhcjdbq){color:var(--text-primary,#1f252b);border-radius:10px;padding:12px 10px;font-weight:700;text-decoration:none}.global-mobile-nav:where(.astro-4jhcjdbq) a:where(.astro-4jhcjdbq):hover{background:var(--brand-orange-soft,#fff1e8)}@keyframes global-search-border-spin{to{transform:rotate(1turn)}}@media (max-width:1240px){.global-repository-link:where(.astro-4jhcjdbq){display:none}.global-search:where(.astro-4jhcjdbq){width:230px}}@media (max-width:1050px){.global-nav:where(.astro-4jhcjdbq),.global-support:where(.astro-4jhcjdbq),.global-search:where(.astro-4jhcjdbq){display:none}.global-search-shortcut:where(.astro-4jhcjdbq){display:inline-grid}.global-actions:where(.astro-4jhcjdbq){margin-left:auto}.global-menu-button:where(.astro-4jhcjdbq){display:inline-flex}}@media (max-width:540px){.global-header__inner:where(.astro-4jhcjdbq){gap:8px;width:calc(100% - 28px)}.global-brand:where(.astro-4jhcjdbq) img:where(.astro-4jhcjdbq){width:124px;height:35px}.global-actions:where(.astro-4jhcjdbq){gap:3px}.global-icon-link:where(.astro-4jhcjdbq){width:34px;height:34px}.global-language:where(.astro-4jhcjdbq){padding-inline:5px;font-size:.8rem}.global-menu-button:where(.astro-4jhcjdbq)>span:where(.astro-4jhcjdbq):first-child{display:none}}@media (prefers-reduced-motion:reduce){.global-search:where(.astro-4jhcjdbq):before{animation:none}}.support-dock:where(.astro-jdp4ir5k){z-index:95;gap:9px;display:grid;position:fixed;bottom:22px;right:22px}.dock-button:where(.astro-jdp4ir5k){border:1px solid var(--border-subtle);min-height:48px;color:var(--text-primary);box-shadow:var(--shadow-md);cursor:pointer;background:#fffffff0;border-radius:999px;align-items:center;gap:9px;padding:7px 14px 7px 7px;font-weight:750;display:flex}.dock-button:where(.astro-jdp4ir5k):hover{border-color:var(--brand-orange-line)}.dock-button--feedback:where(.astro-jdp4ir5k){color:#fff;border-color:var(--brand-orange);background:var(--brand-orange)}.dock-icon:where(.astro-jdp4ir5k){color:#fff;background:var(--surface-dark);width:34px;height:34px;font:800 .72rem/1 var(--font-sans);border-radius:50%;place-items:center;display:grid}.dock-button--feedback:where(.astro-jdp4ir5k) .dock-icon:where(.astro-jdp4ir5k){color:var(--brand-orange);background:#fff}.panel-backdrop:where(.astro-jdp4ir5k){z-index:105;-webkit-backdrop-filter:blur(3px);backdrop-filter:blur(3px);background:#1f252b57;position:fixed;inset:0}.support-panel:where(.astro-jdp4ir5k){z-index:110;border:1px solid var(--border-subtle);background:var(--surface-page);width:min(470px,100% - 28px);box-shadow:var(--shadow-md);border-radius:24px;flex-direction:column;display:flex;position:fixed;top:14px;bottom:14px;right:14px;overflow:hidden}.panel-backdrop:where(.astro-jdp4ir5k)[hidden],.support-panel:where(.astro-jdp4ir5k)[hidden],.form-result:where(.astro-jdp4ir5k)[hidden]{display:none!important}.panel-header:where(.astro-jdp4ir5k){border-bottom:1px solid var(--border-subtle);background:#fff;justify-content:space-between;align-items:flex-start;gap:20px;padding:24px 24px 18px;display:flex}.panel-header:where(.astro-jdp4ir5k) h2:where(.astro-jdp4ir5k){margin:2px 0 0;font-size:1.55rem}.panel-kicker:where(.astro-jdp4ir5k){color:var(--brand-orange);font:800 .72rem/1 var(--font-mono);letter-spacing:.12em}.panel-close:where(.astro-jdp4ir5k){background:var(--surface-muted);cursor:pointer;border:0;border-radius:50%;width:42px;height:42px;font-size:1.6rem}.panel-body:where(.astro-jdp4ir5k){flex:1;padding:24px;overflow-y:auto}.assistant-body:where(.astro-jdp4ir5k){flex-direction:column;display:flex}.assistant-transcript:where(.astro-jdp4ir5k){flex-direction:column;flex:1;gap:12px;display:flex}.assistant-transcript:where(.astro-jdp4ir5k) .assistant-message{max-width:88%;box-shadow:var(--shadow-sm);white-space:pre-wrap;background:#fff;border:1px solid #b8c8d4;border-radius:16px 16px 16px 4px;padding:11px 13px 13px;line-height:1.65}.assistant-transcript:where(.astro-jdp4ir5k) .assistant-message__meta{border-bottom:1px solid #2f42511f;justify-content:space-between;align-items:center;gap:14px;margin-bottom:6px;padding-bottom:6px;font-size:.68rem;line-height:1.2;display:flex}.assistant-transcript:where(.astro-jdp4ir5k) .assistant-message__meta time{color:var(--text-muted);font-family:var(--font-mono)}.assistant-transcript:where(.astro-jdp4ir5k) .assistant-message__content{white-space:pre-wrap}.assistant-transcript:where(.astro-jdp4ir5k) .assistant-message--user{color:#fff;background:var(--brand-orange);border-color:#d66536;border-radius:16px 16px 4px;align-self:flex-end}.assistant-transcript:where(.astro-jdp4ir5k) .assistant-message--user .assistant-message__meta{border-bottom-color:#ffffff47}.assistant-transcript:where(.astro-jdp4ir5k) .assistant-message--user .assistant-message__meta time{color:#ffffffc2}.assistant-transcript:where(.astro-jdp4ir5k) .assistant-message--pending{color:var(--text-muted);animation:1.1s ease-in-out infinite alternate assistant-pulse}@keyframes assistant-pulse{to{opacity:.58}}.quick-prompts:where(.astro-jdp4ir5k){gap:8px;margin-top:18px;display:grid}.quick-prompts:where(.astro-jdp4ir5k) button:where(.astro-jdp4ir5k){border:1px solid var(--border-subtle);text-align:left;cursor:pointer;background:0 0;border-radius:12px;padding:11px 13px}.assistant-input:where(.astro-jdp4ir5k){border-top:1px solid var(--border-subtle);background:#fff;gap:8px;padding:16px;display:flex}.assistant-input:where(.astro-jdp4ir5k) input:where(.astro-jdp4ir5k){border:1px solid var(--border-subtle);border-radius:12px;flex:1;min-width:0;padding:12px 14px}.assistant-input:where(.astro-jdp4ir5k) button:where(.astro-jdp4ir5k){color:#fff;background:var(--brand-orange);border:0;border-radius:12px;padding:10px 15px;font-weight:750}.feedback-form:where(.astro-jdp4ir5k) label:where(.astro-jdp4ir5k){gap:7px;margin-bottom:15px;font-size:.84rem;font-weight:750;display:grid}.feedback-form:where(.astro-jdp4ir5k) input:where(.astro-jdp4ir5k),.feedback-form:where(.astro-jdp4ir5k) textarea:where(.astro-jdp4ir5k),.feedback-form:where(.astro-jdp4ir5k) select:where(.astro-jdp4ir5k){border:1px solid var(--border-subtle);width:100%;color:var(--text-primary);background:#fff;border-radius:10px;padding:11px 12px}.form-row:where(.astro-jdp4ir5k){grid-template-columns:repeat(2,minmax(0,1fr));align-items:start;gap:14px;display:grid}.form-row:where(.astro-jdp4ir5k)>label:where(.astro-jdp4ir5k){min-width:0;margin:0}.form-row:where(.astro-jdp4ir5k) input:where(.astro-jdp4ir5k){min-height:45px}.form-note:where(.astro-jdp4ir5k){color:var(--text-muted);font-size:.85rem}.feedback-context:where(.astro-jdp4ir5k){border:1px solid var(--border-subtle);background:#fff;border-radius:14px;margin:4px 0 16px;padding:15px}.feedback-context:where(.astro-jdp4ir5k)[hidden]{display:none}.feedback-context:where(.astro-jdp4ir5k)>p:where(.astro-jdp4ir5k){color:var(--text-muted);margin:0 0 13px;font-size:.82rem}.feedback-context:where(.astro-jdp4ir5k) label:where(.astro-jdp4ir5k):last-child{margin-bottom:0}.feedback-details:where(.astro-jdp4ir5k){border:1px solid var(--border-subtle);background:#fff;border-radius:14px;margin:5px 0 18px}.feedback-details:where(.astro-jdp4ir5k) summary:where(.astro-jdp4ir5k){color:var(--brand-orange-hover);cursor:pointer;padding:13px 15px;font-size:.82rem;font-weight:800}.feedback-details:where(.astro-jdp4ir5k)[open]{padding:0 15px 15px}.feedback-details:where(.astro-jdp4ir5k)[open] summary:where(.astro-jdp4ir5k){margin-inline:-15px;border-bottom:1px solid var(--border-subtle);margin-bottom:14px}.form-result:where(.astro-jdp4ir5k){color:var(--success);font-family:var(--font-mono);background:#eaf7f0;border-radius:9px;margin-top:12px;padding:10px;font-size:.78rem;display:block}.sr-only:where(.astro-jdp4ir5k){clip:rect(0 0 0 0);white-space:nowrap;width:1px;height:1px;position:absolute;overflow:hidden}@media (max-width:620px){.support-dock:where(.astro-jdp4ir5k){right:10px;bottom:max(10px, env(safe-area-inset-bottom));grid-template-columns:1fr 1fr;left:10px}.dock-button:where(.astro-jdp4ir5k){justify-content:center;padding-right:8px;font-size:.82rem}.support-panel:where(.astro-jdp4ir5k){border-radius:18px;width:calc(100% - 16px);top:8px;bottom:8px;right:8px}.form-row:where(.astro-jdp4ir5k){grid-template-columns:1fr;gap:0}}