:root{--vt-c-white: #ffffff;--vt-c-white-soft: #f8f8f8;--vt-c-white-mute: #f2f2f2;--vt-c-black: #181818;--vt-c-black-soft: #222222;--vt-c-black-mute: #282828;--vt-c-indigo: #2c3e50;--vt-c-divider-light-1: rgba(60, 60, 60, .29);--vt-c-divider-light-2: rgba(60, 60, 60, .12);--vt-c-divider-dark-1: rgba(84, 84, 84, .65);--vt-c-divider-dark-2: rgba(84, 84, 84, .48);--vt-c-text-light-1: var(--vt-c-indigo);--vt-c-text-light-2: rgba(60, 60, 60, .66);--vt-c-text-dark-1: var(--vt-c-white);--vt-c-text-dark-2: rgba(235, 235, 235, .64)}:root{--color-background: var(--vt-c-white);--color-background-soft: var(--vt-c-white-soft);--color-background-mute: var(--vt-c-white-mute);--color-border: var(--vt-c-divider-light-2);--color-border-hover: var(--vt-c-divider-light-1);--color-heading: var(--vt-c-text-light-1);--color-text: var(--vt-c-text-light-1);--section-gap: 160px}@media (prefers-color-scheme: dark){:root{--color-background: var(--vt-c-black);--color-background-soft: var(--vt-c-black-soft);--color-background-mute: var(--vt-c-black-mute);--color-border: var(--vt-c-divider-dark-2);--color-border-hover: var(--vt-c-divider-dark-1);--color-heading: var(--vt-c-text-dark-1);--color-text: var(--vt-c-text-dark-2)}}*,*:before,*:after{box-sizing:border-box;margin:0;font-weight:400}body{color:var(--color-text);background:var(--color-background);transition:color .5s,background-color .5s;line-height:1.6;font-family:Inter,-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Oxygen,Ubuntu,Cantarell,Fira Sans,Droid Sans,Helvetica Neue,sans-serif;font-size:15px;text-rendering:optimizeLegibility;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}#app{min-width:1200px;margin:0 auto;font-weight:400}.navbar[data-v-51e19ee6]{position:relative;width:100%;background-color:#fff;height:112px;box-shadow:0 0 8px 2px #0003;padding:0 20px;z-index:1000}.nav-container[data-v-51e19ee6]{display:flex;justify-content:space-between;align-items:center;margin:0 auto;height:100%}.left-section[data-v-51e19ee6]{display:flex;align-items:center;gap:20px}.logo a img[data-v-51e19ee6]{width:112px;height:112px}.title[data-v-51e19ee6]{font-size:24px;font-weight:700;color:#2f4a9d;line-height:1.2}.nav-menu[data-v-51e19ee6]{display:flex;list-style:none;margin:0;padding:0;height:100%;position:relative}.nav-menu li[data-v-51e19ee6]{position:relative}.nav-menu a[data-v-51e19ee6]{width:140px;height:130px;color:#333;font-size:20px;text-decoration:none;display:flex;justify-content:center;align-items:center;background-color:transparent;transition:color .3s,background-color .3s}.nav-menu a[data-v-51e19ee6]:hover{color:#ff9f00}.nav-menu a.active[data-v-51e19ee6]{background-color:#ff9f00;color:#fff;width:140px;height:130px}footer[data-v-dc1075ae]{color:#aaa;padding:20px 0;text-align:center}.footer-links[data-v-dc1075ae]{margin-bottom:10px}.footer-links a[data-v-dc1075ae]{color:#aaa;text-decoration:none;margin:0 10px;transition:color .3s}.footer-links a[data-v-dc1075ae]:hover{color:#ff6f61}.footer-links span[data-v-dc1075ae]{color:#aaa}.copyright[data-v-dc1075ae],.company-info[data-v-dc1075ae]{font-size:14px;margin-bottom:10px}.company-info span[data-v-dc1075ae]{margin:0 10px}.record-info[data-v-dc1075ae]{font-size:12px;color:#aaa}.record-info a[data-v-dc1075ae]{color:#aaa;text-decoration:none;margin:0 10px;transition:color .3s}.floating-container[data-v-68167edf]{position:fixed;right:20px;bottom:20%;display:flex;flex-direction:column;gap:10px;z-index:1000}.button-item[data-v-68167edf]{position:relative}.btn[data-v-68167edf]{width:50px;height:50px;border:none;border-radius:50%;cursor:pointer;background-color:#007bff;transition:background-color .3s}.btn[data-v-68167edf]:hover{background-color:#0056b3}.icon[data-v-68167edf]{width:30px;height:30px;fill:#fff}.info-box[data-v-68167edf]{position:absolute;right:60px;top:50%;transform:translateY(-50%);background-color:#fff;padding:10px;border-radius:8px;box-shadow:0 4px 8px #0000001a;text-align:center;font-size:14px;color:#333;z-index:100}.service[data-v-68167edf]{width:200px}.service p[data-v-68167edf]{margin:5px 0;text-align:left}.wechat[data-v-68167edf]{width:120px}.wechat img[data-v-68167edf]{width:100%;height:auto}.home[data-v-56e5e0f7]{height:600px;z-index:0;position:relative;text-align:center;overflow:hidden;background:linear-gradient(to bottom,#5c84fd,#93ddfc)}.home .banner[data-v-56e5e0f7]{z-index:1;height:600px;display:block;position:absolute;overflow-clip-margin:content-box;left:50%;transform:translate(-50%);-webkit-mask-image:linear-gradient(to right,transparent,#ffffff 5%,#ffffff 95%,transparent);mask-image:linear-gradient(to right,transparent,#ffffff 5%,#ffffff 95%,transparent)}.download-link[data-v-56e5e0f7]{z-index:2;display:flex;margin-top:200px;margin-left:10%;align-items:flex-start;position:absolute}.qr-code-container[data-v-56e5e0f7]{display:flex;flex-direction:column;align-items:center;padding:10px;margin-right:40px;border-radius:10px;cursor:pointer;background-color:#fff;box-shadow:0 0 5px 2px #0000004d}.qr-code[data-v-56e5e0f7]{background-color:#fff;transition:transform .2s}.qr-code-text[data-v-56e5e0f7]{font-size:16px;color:#666;text-align:center}.buttons[data-v-56e5e0f7]{display:flex;flex-direction:column;gap:20px}.buttons button[data-v-56e5e0f7]{width:100%;height:50px;font-size:18px;color:#3f3f3f;background-color:#fff;border:none;border-radius:90px;padding:15px;cursor:pointer;box-shadow:0 0 5px 2px #0000004d;transition:transform .2s,box-shadow .2s}.buttons button[data-v-56e5e0f7]:hover{transform:scale(1.05);box-shadow:0 4px 8px #0003}.download-page[data-v-7bdee2ff]{font-family:Arial,sans-serif;text-align:center;color:#333}.poster[data-v-7bdee2ff]{height:240px;background-color:#74bdfb;display:flex;justify-content:center;align-items:center}.poster h1[data-v-7bdee2ff]{font-size:32px;color:#fff;margin:0}.section-title[data-v-7bdee2ff]{margin:50px 0}.section-title p[data-v-7bdee2ff]{color:#555;font-size:32px}.card-container[data-v-7bdee2ff]{display:flex;justify-content:center;gap:20px;flex-wrap:wrap;padding:0 20px}.card[data-v-7bdee2ff]{width:264px;height:290px;background-color:#fff;border-radius:8px;box-shadow:0 4px 8px #0000001a;overflow:hidden;position:relative;transition:transform .3s ease}.card[data-v-7bdee2ff]:hover{transform:translateY(-10px)}.card-content[data-v-7bdee2ff]{padding:20px;height:100%;display:flex;flex-direction:column;justify-content:center;align-items:center}.card .icon[data-v-7bdee2ff]{width:48px;height:48px;margin-bottom:10px;fill:#73bcf9}.card-content h3[data-v-7bdee2ff]{font-size:20px;margin-bottom:10px}.card-content p[data-v-7bdee2ff]{font-size:14px;margin:5px 0}.overlay[data-v-7bdee2ff]{position:absolute;top:0;left:0;width:100%;height:100%;background-color:#fffc;display:flex;justify-content:center;align-items:center;opacity:0;transition:opacity .3s ease}.overlay[data-v-7bdee2ff]:hover{opacity:1}.download-btn[data-v-7bdee2ff]{width:60%;height:20%;color:#fff;border:none;font-size:16px;border-radius:90px;cursor:pointer;transition:background-color .3s ease;background-color:orange}.download-btn[data-v-7bdee2ff]:hover{background-color:#ff8c00}.service-page[data-v-bcba57cc]{color:#333;font-family:Arial,sans-serif;background-color:#f7f7f7;width:100%}.poster[data-v-bcba57cc]{height:240px;background-color:#74bdfb;display:flex;justify-content:center;align-items:center}.poster h1[data-v-bcba57cc]{font-size:36px;color:#fff;margin:0}.content-wrapper[data-v-bcba57cc]{max-width:1200px;margin:0 auto;box-sizing:border-box}.content-container[data-v-bcba57cc]{display:flex;margin-top:20px;align-items:flex-start}.nav-menu[data-v-bcba57cc]{position:sticky;top:20px;width:30%;max-width:300px;background-color:#fff;border-radius:8px;box-shadow:0 4px 8px #0000001a;padding:20px}.nav-item[data-v-bcba57cc]{display:flex;align-items:center;margin-bottom:15px;cursor:pointer;padding:10px;border-radius:5px;transition:background-color .3s ease,color .3s ease;position:relative}.nav-item[data-v-bcba57cc]:not(:last-child):after{content:"";position:absolute;bottom:-7px;left:0;right:0;height:1px;background-color:#ddd}.nav-item a[data-v-bcba57cc]{display:flex;align-items:center;text-decoration:none;color:inherit;width:100%}.nav-icon[data-v-bcba57cc]{width:30px;height:30px;margin-left:20px;margin-right:20px;object-fit:cover;transition:filter .3s ease}.nav-item.active .nav-icon[data-v-bcba57cc]{filter:brightness(0) saturate(100%) invert(48%) sepia(79%) saturate(2470%) hue-rotate(194deg) brightness(96%) contrast(91%)}.nav-item span[data-v-bcba57cc]{font-size:20px;transition:color .3s ease}.nav-item.active span[data-v-bcba57cc]{color:#74bdfb}.page-content[data-v-bcba57cc]{width:70%;margin-left:20px}.page-section[data-v-bcba57cc]{display:flex;justify-content:center;align-items:center;border-radius:8px;margin-bottom:20px;font-size:24px;color:#333}