:root{--primary: #3b82f6;--primary-dark: #2563eb;--secondary: #10b981;--bg: #f8fafc;--text: #0f172a;--text-muted: #64748b;--border: #e2e8f0;--radius: .5rem}*{box-sizing:border-box;margin:0;padding:0}body{font-family:Inter,system-ui,-apple-system,sans-serif;background-color:var(--bg);color:var(--text);line-height:1.6;-webkit-font-smoothing:antialiased}.app-container{display:flex;flex-direction:column;min-height:100vh}main{flex:1;width:100%;max-width:1200px;margin:0 auto;padding:2rem 1rem}a{color:var(--primary);text-decoration:none}a:hover{text-decoration:underline}h1,h2,h3,h4,h5,h6{line-height:1.2;margin-bottom:1rem}p{margin-bottom:1rem;color:var(--text-muted)}.btn{display:inline-block;font-weight:600;text-align:center;white-space:nowrap;vertical-align:middle;user-select:none;border:1px solid transparent;padding:.75rem 1.5rem;font-size:1rem;line-height:1.5;border-radius:var(--radius);transition:color .15s ease-in-out,background-color .15s ease-in-out,border-color .15s ease-in-out,transform .2s ease,box-shadow .2s ease;cursor:pointer;text-decoration:none}.btn-primary{color:#fff;background-color:var(--primary);border-color:var(--primary);box-shadow:0 4px 6px -1px #3b82f64d}.btn-primary:hover{color:#fff;background-color:var(--primary-dark);border-color:var(--primary-dark);transform:translateY(-2px);box-shadow:0 6px 8px -1px #3b82f666}.btn-outline{color:var(--primary);background-color:transparent;border-color:var(--primary)}.btn-outline:hover{color:#fff;background-color:var(--primary);border-color:var(--primary);transform:translateY(-2px)}.alert{background-color:#fef2f2!important;border:1px solid #f87171!important;color:#991b1b!important;padding:.875rem 1rem!important;border-radius:var(--radius);font-size:.95rem;margin-bottom:.75rem;display:flex;font-weight:600;align-items:center;gap:.5rem;line-height:1.4}.back-to-top{position:fixed;bottom:20px;right:20px;width:45px;height:45px;background:var(--primary);color:#fff;border:none;border-radius:50%;font-size:1.5rem;cursor:pointer;opacity:0;visibility:hidden;transition:all .3s ease;z-index:1000;box-shadow:0 4px 6px -1px #0000001a;display:flex;align-items:center;justify-content:center}.back-to-top.visible{opacity:1;visibility:visible}.back-to-top:hover{background:var(--primary-dark);transform:translateY(-3px);box-shadow:0 10px 15px -3px #0000001a}.header[data-astro-cid-qlfjksao]{background-color:#fff;border-bottom:1px solid var(--border);padding:1rem;position:sticky;top:0;z-index:100;box-shadow:0 1px 2px #0000000d}.header-inner[data-astro-cid-qlfjksao]{max-width:1200px;margin:0 auto;display:flex;align-items:center;justify-content:space-between}.logo[data-astro-cid-qlfjksao]{font-size:1.5rem;font-weight:700;color:var(--text);text-decoration:none;display:flex;align-items:center;gap:.5rem}.logo[data-astro-cid-qlfjksao]:hover{text-decoration:none}.nav[data-astro-cid-qlfjksao]{display:flex;gap:1.5rem}.nav[data-astro-cid-qlfjksao] a[data-astro-cid-qlfjksao]{color:var(--text-muted);font-weight:500}.nav[data-astro-cid-qlfjksao] a[data-astro-cid-qlfjksao]:hover{color:var(--primary);text-decoration:none}.mobile-menu-btn[data-astro-cid-qlfjksao]{display:none;background:none;border:none;color:var(--text);cursor:pointer;padding:.5rem}@media(max-width:768px){.mobile-menu-btn[data-astro-cid-qlfjksao]{display:block}.nav[data-astro-cid-qlfjksao]{position:absolute;top:100%;left:0;right:0;background-color:#fff;flex-direction:column;padding:1.5rem;border-bottom:1px solid var(--border);box-shadow:0 10px 15px -3px #0000001a;gap:1.5rem;display:none}.nav[data-astro-cid-qlfjksao].active{display:flex}.nav[data-astro-cid-qlfjksao] a[data-astro-cid-qlfjksao]{font-size:1.125rem;border-bottom:1px solid #f1f5f9;padding-bottom:.75rem}.nav[data-astro-cid-qlfjksao] a[data-astro-cid-qlfjksao]:last-child{border-bottom:none;padding-bottom:0}}.footer[data-astro-cid-35ed7um5]{background-color:#fff;border-top:1px solid var(--border);padding:4rem 1rem 1rem;margin-top:4rem}.footer-inner[data-astro-cid-35ed7um5]{max-width:1200px;margin:0 auto;display:grid;grid-template-columns:2fr 1fr 1fr 1fr;gap:2rem;margin-bottom:3rem}.footer-section[data-astro-cid-35ed7um5] h3[data-astro-cid-35ed7um5],.footer-section[data-astro-cid-35ed7um5] h4[data-astro-cid-35ed7um5]{margin-bottom:1rem;color:var(--text)}.footer-section[data-astro-cid-35ed7um5] p[data-astro-cid-35ed7um5]{font-size:.95rem}.footer-section[data-astro-cid-35ed7um5] a[data-astro-cid-35ed7um5]{display:block;color:var(--text-muted);margin-bottom:.5rem;text-decoration:none}.footer-section[data-astro-cid-35ed7um5] a[data-astro-cid-35ed7um5]:hover{color:var(--primary);text-decoration:underline}.footer-bottom[data-astro-cid-35ed7um5]{text-align:center;padding-top:2rem;border-top:1px solid var(--border);color:var(--text-muted);font-size:.9rem}.dmca-badge[data-astro-cid-35ed7um5]{margin-top:1rem;font-size:.85rem;color:var(--text-muted);font-weight:600;display:inline-block;padding:.25rem .5rem;background:#f1f5f9;border-radius:.25rem;border:1px solid var(--border)}.footer-phone[data-astro-cid-35ed7um5]{display:block;margin-bottom:1rem;color:var(--text-muted);font-size:.95rem}.footer-socials[data-astro-cid-35ed7um5]{display:flex;flex-direction:column;gap:.5rem}@media(max-width:768px){.footer-inner[data-astro-cid-35ed7um5]{grid-template-columns:1fr}}