.site-header[data-astro-cid-3ef6ksr2]{position:sticky;top:0;z-index:100;background-color:#101f32;border-bottom:1px solid #1A2D46;box-shadow:0 4px 20px #0006}.header-container[data-astro-cid-3ef6ksr2]{max-width:1200px;margin:0 auto;padding:.85rem 1.25rem;display:flex;align-items:center;justify-content:space-between;gap:1.5rem}.brand-logo[data-astro-cid-3ef6ksr2]{display:flex;align-items:center;gap:.75rem;text-decoration:none;color:#f0f6fc;flex-shrink:0}.logo-icon[data-astro-cid-3ef6ksr2]{display:flex;align-items:center;justify-content:center;flex-shrink:0}.brand-text[data-astro-cid-3ef6ksr2]{display:flex;align-items:center;gap:.5rem}.brand-name[data-astro-cid-3ef6ksr2]{font-size:1.25rem;font-weight:800;letter-spacing:-.02em;color:#fff;white-space:nowrap}.brand-badge[data-astro-cid-3ef6ksr2]{font-size:.7rem;padding:.15rem .5rem;background:#19d3c51f;color:#19d3c5;border:1px solid rgba(25,211,197,.3);border-radius:4px;font-weight:600;white-space:nowrap}.desktop-nav[data-astro-cid-3ef6ksr2]{display:flex;align-items:center}.nav-list[data-astro-cid-3ef6ksr2]{display:flex;align-items:center;gap:1.75rem;list-style:none;margin:0;padding:0}.nav-link[data-astro-cid-3ef6ksr2]{color:#8ba3bc;text-decoration:none;font-size:.95rem;font-weight:500;transition:color .2s ease;padding:.35rem 0}.nav-link[data-astro-cid-3ef6ksr2]:hover,.nav-link[data-astro-cid-3ef6ksr2]:focus-visible{color:#19d3c5}.nav-link[data-astro-cid-3ef6ksr2].active{color:#19d3c5;font-weight:600}.header-actions[data-astro-cid-3ef6ksr2]{display:flex;align-items:center;gap:.75rem}.btn-cta-tech[data-astro-cid-3ef6ksr2]{display:inline-flex;align-items:center;justify-content:center;gap:.4rem;background:transparent;color:#19d3c5!important;border:1px solid #19D3C5;font-weight:600;font-size:.88rem;padding:.5rem 1.15rem;border-radius:6px;text-decoration:none;transition:all .2s ease;white-space:nowrap}.btn-cta-tech[data-astro-cid-3ef6ksr2]:hover,.btn-cta-tech[data-astro-cid-3ef6ksr2]:focus-visible{background:#19d3c526;box-shadow:0 0 12px #19d3c540;transform:translateY(-1px)}.mobile-menu-btn[data-astro-cid-3ef6ksr2]{display:none;flex-direction:column;justify-content:space-between;width:30px;height:22px;background:transparent;border:none;cursor:pointer;padding:0;z-index:101}.hamburger-bar[data-astro-cid-3ef6ksr2]{width:100%;height:2px;background-color:#8ba3bc;border-radius:2px;transition:transform .25s ease,opacity .25s ease}.mobile-menu-btn[data-astro-cid-3ef6ksr2].active .hamburger-bar[data-astro-cid-3ef6ksr2]:nth-child(1){transform:translateY(10px) rotate(45deg)}.mobile-menu-btn[data-astro-cid-3ef6ksr2].active .hamburger-bar[data-astro-cid-3ef6ksr2]:nth-child(2){opacity:0}.mobile-menu-btn[data-astro-cid-3ef6ksr2].active .hamburger-bar[data-astro-cid-3ef6ksr2]:nth-child(3){transform:translateY(-10px) rotate(-45deg)}.mobile-nav[data-astro-cid-3ef6ksr2]{display:none!important;background-color:#101f32;border-top:1px solid #1A2D46;border-bottom:1px solid #1A2D46;padding:1rem 1.25rem 1.5rem}.mobile-nav-list[data-astro-cid-3ef6ksr2]{list-style:none;margin:0;padding:0;display:flex;flex-direction:column;gap:.5rem}.mobile-nav-link[data-astro-cid-3ef6ksr2]{display:block;color:#dce8f3;text-decoration:none;font-size:1.05rem;font-weight:500;padding:.6rem .25rem;border-bottom:1px solid #1A2D46}.mobile-nav-link[data-astro-cid-3ef6ksr2]:hover,.mobile-nav-link[data-astro-cid-3ef6ksr2]:focus-visible{color:#19d3c5}.mobile-nav-cta[data-astro-cid-3ef6ksr2]{margin-top:1.25rem}.mobile-cta-btn[data-astro-cid-3ef6ksr2]{width:100%;padding:.75rem;font-size:1rem;text-align:center}@media (max-width: 860px){.desktop-nav[data-astro-cid-3ef6ksr2]{display:none!important}.mobile-menu-btn[data-astro-cid-3ef6ksr2]{display:flex!important}.header-cta[data-astro-cid-3ef6ksr2]{display:none!important}.mobile-nav[data-astro-cid-3ef6ksr2].open{display:block!important}}@media (min-width: 861px){.mobile-nav[data-astro-cid-3ef6ksr2],.mobile-menu-btn[data-astro-cid-3ef6ksr2]{display:none!important}}.site-footer[data-astro-cid-sz7xmlte]{background-color:#060e18;border-top:1px solid #1A2D46;color:#8ba3bc;padding:3.5rem 1.25rem 2rem;font-size:.9rem;line-height:1.6}.footer-container[data-astro-cid-sz7xmlte]{max-width:1200px;margin:0 auto}.footer-top[data-astro-cid-sz7xmlte]{display:grid;grid-template-columns:1.3fr 2fr;gap:3rem;margin-bottom:2rem}.footer-brand[data-astro-cid-sz7xmlte]{display:flex;flex-direction:column;gap:.75rem}.footer-logo[data-astro-cid-sz7xmlte]{display:inline-flex;align-items:center;gap:.6rem;text-decoration:none;color:#fff}.footer-brand-title[data-astro-cid-sz7xmlte]{font-size:1.15rem;font-weight:700;color:#fff}.footer-tagline[data-astro-cid-sz7xmlte]{color:#8ba3bc;font-size:.88rem;line-height:1.65;max-width:380px;margin:0}.footer-links-group[data-astro-cid-sz7xmlte]{display:grid;grid-template-columns:repeat(2,1fr);gap:2rem}.footer-column[data-astro-cid-sz7xmlte]{display:flex;flex-direction:column;gap:.75rem}.footer-heading[data-astro-cid-sz7xmlte]{color:#f0f6fc;font-size:.95rem;font-weight:600;margin:0}.footer-nav[data-astro-cid-sz7xmlte]{list-style:none;margin:0;padding:0;display:flex;flex-direction:column;gap:.5rem}.footer-nav[data-astro-cid-sz7xmlte] a[data-astro-cid-sz7xmlte]{color:#8ba3bc;text-decoration:none;transition:color .2s ease}.footer-nav[data-astro-cid-sz7xmlte] a[data-astro-cid-sz7xmlte]:hover,.footer-nav[data-astro-cid-sz7xmlte] a[data-astro-cid-sz7xmlte]:focus-visible{color:#19d3c5}.cta-link[data-astro-cid-sz7xmlte]{color:#19d3c5!important;font-weight:500}.footer-friend-links[data-astro-cid-sz7xmlte]{display:flex;align-items:center;justify-content:center;gap:.6rem;padding:1rem 0;border-top:1px solid #1A2D46;font-size:.82rem;color:#64748b}.friend-label[data-astro-cid-sz7xmlte]{color:#64748b}.friend-anchor[data-astro-cid-sz7xmlte]{color:#8ba3bc;text-decoration:none;transition:color .2s ease}.friend-anchor[data-astro-cid-sz7xmlte]:hover,.friend-anchor[data-astro-cid-sz7xmlte]:focus-visible{color:#19d3c5;text-decoration:underline}.friend-sep[data-astro-cid-sz7xmlte]{color:#475569;font-size:.75rem}.footer-bottom[data-astro-cid-sz7xmlte]{display:flex;align-items:center;justify-content:space-between;flex-wrap:wrap;gap:1rem;padding-top:1.25rem;border-top:1px solid #1A2D46;font-size:.82rem}.copyright-text[data-astro-cid-sz7xmlte]{margin:0;color:#64748b}.footer-meta-links[data-astro-cid-sz7xmlte]{display:flex;align-items:center;gap:1.25rem}.footer-meta-links[data-astro-cid-sz7xmlte] a[data-astro-cid-sz7xmlte]{color:#64748b;text-decoration:none;transition:color .2s ease}.footer-meta-links[data-astro-cid-sz7xmlte] a[data-astro-cid-sz7xmlte]:hover{color:#dce8f3}@media (max-width: 900px){.footer-top[data-astro-cid-sz7xmlte]{grid-template-columns:1fr;gap:2rem}}@media (max-width: 600px){.footer-links-group[data-astro-cid-sz7xmlte]{grid-template-columns:1fr;gap:1.5rem}.footer-bottom[data-astro-cid-sz7xmlte]{flex-direction:column;align-items:flex-start}}:root{--color-bg-base: #091321;--color-bg-surface: #101F32;--color-bg-card: #101F32;--color-primary: #19D3C5;--color-primary-hover: #56eae0;--color-secondary: #E8BE70;--color-text-main: #FFFFFF;--color-text-body: #DCE8F3;--color-text-muted: #8BA3BC;--color-border: #1A2D46;--color-border-hover: #19D3C5;--font-sans: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei", sans-serif}*,*:before,*:after{box-sizing:border-box}html{font-family:var(--font-sans);background-color:var(--color-bg-base);color:var(--color-text-body);line-height:1.65;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;scroll-behavior:smooth;overflow-x:hidden}body{margin:0;padding:0;background-color:var(--color-bg-base);color:var(--color-text-body);min-height:100vh;display:flex;flex-direction:column;overflow-x:hidden;width:100%}.site-wrapper{display:flex;flex-direction:column;min-height:100vh;width:100%;overflow-x:hidden;position:relative}.main-content{flex:1;width:100%;overflow-x:hidden}h1,h2,h3,h4,h5,h6{color:var(--color-text-main);font-weight:700;line-height:1.35;letter-spacing:-.015em}a{color:var(--color-primary);text-decoration:none;transition:color .2s ease}a:hover{color:var(--color-primary-hover)}img{max-width:100%;height:auto;display:block}.container{max-width:1200px;margin:0 auto;padding:0 1.25rem}.section{padding:4.5rem 0;position:relative;border-bottom:1px solid #101F32}.section-header{text-align:center;max-width:760px;margin:0 auto 3rem}.section-tag{display:inline-block;font-size:.8rem;font-weight:700;text-transform:uppercase;letter-spacing:.08em;color:var(--color-primary);background:#19d3c51a;border:1px solid rgba(25,211,197,.25);padding:.25rem .85rem;border-radius:9999px;margin-bottom:.85rem}.section-title{font-size:2.15rem;margin:0 0 .85rem;color:var(--color-text-main)}.section-subtitle{font-size:1.05rem;color:var(--color-text-muted);margin:0;line-height:1.6}.back-to-top{position:fixed;bottom:2rem;right:2rem;width:44px;height:44px;border-radius:10px;background:#101f32;border:1px solid #19D3C5;color:#19d3c5;display:flex;align-items:center;justify-content:center;cursor:pointer;opacity:0;visibility:hidden;transform:translateY(10px);transition:all .25s ease;z-index:99;box-shadow:0 4px 14px #0006}.back-to-top.visible{opacity:1;visibility:visible;transform:translateY(0)}.back-to-top:hover{background:#19d3c5;color:#091321;transform:translateY(-2px);box-shadow:0 6px 18px #19d3c54d}@media (prefers-reduced-motion: reduce){*,*:before,*:after{animation-duration:.01ms!important;animation-iteration-count:1!important;transition-duration:.01ms!important;scroll-behavior:auto!important}}@media (max-width: 768px){.section{padding:3rem 0}.section-title{font-size:1.65rem}.section-subtitle{font-size:.95rem}.back-to-top{bottom:1.25rem;right:1.25rem;width:40px;height:40px}}