.book-banner[data-v-8008555c]{position:fixed;top:0;left:0;right:0;z-index:1000;background:#111;border-bottom:1px solid #2a2a2a;color:#eee}.book-banner-inner[data-v-8008555c]{max-width:1400px;margin:0 auto;padding:10px 40px;display:flex;align-items:center;justify-content:space-between;gap:16px}.book-banner-text[data-v-8008555c]{display:flex;align-items:center;flex-wrap:wrap;gap:10px;font-size:14px;line-height:1.5;margin:0}.book-banner-tag[data-v-8008555c]{display:inline-block;border:1px solid #fff;border-radius:2px;padding:1px 8px;font-size:12px;font-weight:600;letter-spacing:.04em}.book-banner-actions[data-v-8008555c]{display:flex;align-items:center;gap:8px;flex-shrink:0}.book-banner-link[data-v-8008555c]{background:#fff;color:#000;text-decoration:none;font-size:13px;font-weight:600;padding:6px 14px;border-radius:3px}.book-banner-link[data-v-8008555c]:hover{background:#e8e8e8;color:#000}.book-banner-close[data-v-8008555c]{background:transparent;border:none;color:#888;font-size:22px;line-height:1;cursor:pointer;padding:2px 8px}.book-banner-close[data-v-8008555c]:hover{color:#fff}@media (max-width: 768px){.book-banner-inner[data-v-8008555c]{padding:10px 16px}.book-banner-text[data-v-8008555c]{font-size:13px}}header[data-v-36df8ee6]{background-color:#000;box-shadow:0 2px 10px #0000001a;position:sticky;top:0;z-index:100}.navbar[data-v-36df8ee6]{color:#fff;display:flex;justify-content:space-between;align-items:center;padding:15px 0;position:relative}.logo[data-v-36df8ee6]{color:#fff;font-size:24px;margin-left:20px;font-weight:700;text-decoration:none}.nav-links[data-v-36df8ee6]{display:flex;list-style:none;margin:0;padding:0;flex:1;justify-content:center}.nav-links li[data-v-36df8ee6]{margin:0 15px}.nav-links a[data-v-36df8ee6]{text-decoration:none;color:gray;font-size:16px;transition:color .3s}.nav-links a[data-v-36df8ee6]:hover,.nav-links a.router-link-active[data-v-36df8ee6]{color:#fff}.language-switcher[data-v-36df8ee6]{position:relative;display:flex;align-items:center}.lang-btn[data-v-36df8ee6]{background:none;border:1px solid rgba(255,255,255,.3);border-radius:4px;color:#fff;cursor:pointer;padding:8px 12px;font-size:14px;display:flex;align-items:center;gap:4px;transition:all .3s ease}.lang-btn[data-v-36df8ee6]:hover{background-color:#ffffff1a;border-color:#ffffff80}.chev[data-v-36df8ee6]{transition:transform .3s ease}.lang-btn:hover .chev[data-v-36df8ee6]{transform:rotate(180deg)}.lang-menu[data-v-36df8ee6]{position:absolute;top:100%;right:0;margin-top:8px;background:#fff;border:1px solid #e0e0e0;box-shadow:0 6px 18px #0000001a;border-radius:6px;z-index:1000;min-width:120px}.lang-item[data-v-36df8ee6]{display:block;padding:10px 16px;width:100%;text-align:left;background:none;border:0;cursor:pointer;color:#333;font-size:14px;transition:background-color .2s ease}.lang-item[data-v-36df8ee6]:hover{background-color:#f5f5f5}.lang-item.active[data-v-36df8ee6]{font-weight:600;background-color:#e8f4fd;color:#1976d2}@media (max-width: 1024px){.nav-links li[data-v-36df8ee6]{margin:0 10px}.nav-links a[data-v-36df8ee6]{font-size:14px}}@media (max-width: 768px){.navbar[data-v-36df8ee6]{flex-direction:column;gap:15px}.nav-links[data-v-36df8ee6]{flex-wrap:wrap;justify-content:center;gap:10px}.nav-links li[data-v-36df8ee6]{margin:0}.language-switcher[data-v-36df8ee6]{margin-top:10px}.lang-menu[data-v-36df8ee6]{right:50%;transform:translate(50%)}}footer[data-v-a41381fa]{background-color:#000;color:#fff;padding:40px 0;text-align:center;margin-top:10px}*{margin:0;padding:0;box-sizing:border-box;font-family:roboto-thin,Arial,sans-serif}body{color:#030000;line-height:1.6}#app{width:100vw;background-color:#030000;max-width:100%;margin:0 auto}#app.has-book-banner{padding-top:42px}@media (max-width: 768px){.hero h1{font-size:36px}.hero p{font-size:18px}.qrcodes{flex-direction:column;gap:30px}}