:root{--primary-color: #673AB7;--primary-light: #9575CD;--primary-dark: #512DA8;--secondary-color: #FFC107;--text-color: #212121;--text-light: #757575;--background-color: #FAFAFA;--surface-color: #FFFFFF;--error-color: #F44336}*{box-sizing:border-box;margin:0;padding:0}html,body{margin:0;width:100%;height:100%;font-family:Noto Sans SC,sans-serif;color:var(--text-color);background-color:var(--background-color)}a{color:var(--primary-color);text-decoration:none;transition:color .3s ease}a:hover{color:var(--primary-dark)}.container{max-width:1200px;margin:0 auto;padding:0 1rem}.btn{display:inline-block;background:linear-gradient(45deg,var(--primary-color),var(--primary-light));color:#fff;padding:.75rem 1.5rem;border-radius:4px;font-weight:500;border:none;cursor:pointer;transition:all .3s ease;text-align:center}.btn:hover{background:linear-gradient(45deg,var(--primary-dark),var(--primary-color));transform:translateY(-2px);box-shadow:0 4px 8px #0000001a;color:#fff}.card{background-color:var(--surface-color);border-radius:8px;box-shadow:0 2px 10px #0000000d;overflow:hidden;transition:transform .3s ease,box-shadow .3s ease}.card:hover{transform:translateY(-5px);box-shadow:0 8px 16px #0000001a}.header-spacer[data-astro-cid-3ef6ksr2]{height:70px}.header[data-astro-cid-3ef6ksr2]{background:linear-gradient(90deg,var(--primary-dark),var(--primary-color));padding:1rem 0;position:fixed;top:0;left:0;width:100%;z-index:100;box-shadow:0 2px 10px #0000001a}.header-content[data-astro-cid-3ef6ksr2]{display:flex;align-items:center;justify-content:space-between}.logo-text[data-astro-cid-3ef6ksr2]{font-size:1.5rem;font-weight:700;color:#fff;letter-spacing:.5px}.nav-list[data-astro-cid-3ef6ksr2]{display:flex;list-style:none;gap:1.5rem}.nav-link[data-astro-cid-3ef6ksr2]{color:#ffffffe6;font-weight:500;position:relative;padding:.5rem 0}.nav-link[data-astro-cid-3ef6ksr2]:hover,.nav-link[data-astro-cid-3ef6ksr2].active{color:#fff}.nav-link[data-astro-cid-3ef6ksr2].active:after{content:"";position:absolute;bottom:0;left:0;width:100%;height:2px;background-color:var(--secondary-color);border-radius:1px}.user-actions[data-astro-cid-3ef6ksr2]{display:flex;align-items:center;gap:1rem}.icon-button[data-astro-cid-3ef6ksr2]{color:#fff;display:flex;align-items:center;justify-content:center;background:#ffffff1a;border-radius:50%;width:40px;height:40px;transition:background .3s ease}.icon-button[data-astro-cid-3ef6ksr2]:hover{background:#fff3;color:#fff}.mobile-menu-toggle[data-astro-cid-3ef6ksr2]{display:none;background:none;border:none;color:#fff;cursor:pointer;padding:.5rem}@media (max-width: 768px){.nav-menu[data-astro-cid-3ef6ksr2]{display:none}.mobile-menu-toggle[data-astro-cid-3ef6ksr2]{display:flex;align-items:center}}.footer[data-astro-cid-sz7xmlte]{background:linear-gradient(135deg,var(--primary-dark),var(--primary-color));color:#ffffffe6;padding:4rem 0 1rem;margin-top:4rem}.footer-content[data-astro-cid-sz7xmlte]{display:grid;grid-template-columns:repeat(4,1fr);gap:2rem;margin-bottom:3rem}.footer-title[data-astro-cid-sz7xmlte]{color:#fff;font-size:1.2rem;font-weight:600;margin-bottom:1.5rem;position:relative}.footer-title[data-astro-cid-sz7xmlte]:after{content:"";position:absolute;bottom:-.5rem;left:0;width:2.5rem;height:2px;background-color:var(--secondary-color)}.footer-description[data-astro-cid-sz7xmlte]{line-height:1.6;margin-bottom:1.5rem;opacity:.8}.social-links[data-astro-cid-sz7xmlte]{display:flex;gap:1rem}.social-link[data-astro-cid-sz7xmlte]{width:36px;height:36px;border-radius:50%;background:#ffffff1a;display:flex;align-items:center;justify-content:center;transition:all .3s ease;color:#fff}.social-link[data-astro-cid-sz7xmlte]:hover{background:#fff3;transform:translateY(-3px);color:#fff}.social-link[data-astro-cid-sz7xmlte] .material-icons[data-astro-cid-sz7xmlte]{font-size:18px}.footer-links[data-astro-cid-sz7xmlte]{list-style:none}.footer-links[data-astro-cid-sz7xmlte] li[data-astro-cid-sz7xmlte]{margin-bottom:.75rem}.footer-links[data-astro-cid-sz7xmlte] a[data-astro-cid-sz7xmlte]{color:#fffc;transition:all .3s ease;padding:.25rem 0;display:inline-block}.footer-links[data-astro-cid-sz7xmlte] a[data-astro-cid-sz7xmlte]:hover{color:#fff;transform:translate(3px)}.contact-info[data-astro-cid-sz7xmlte]{display:flex;flex-direction:column;gap:1rem}.contact-item[data-astro-cid-sz7xmlte]{display:flex;align-items:center;gap:.75rem}.contact-item[data-astro-cid-sz7xmlte] .material-icons[data-astro-cid-sz7xmlte]{color:var(--secondary-color)}.footer-bottom[data-astro-cid-sz7xmlte]{padding-top:1.5rem;border-top:1px solid rgba(255,255,255,.1);display:flex;align-items:center;justify-content:space-between;flex-wrap:wrap;gap:1rem}.copyright[data-astro-cid-sz7xmlte]{opacity:.8;font-size:.9rem}.footer-bottom-links[data-astro-cid-sz7xmlte]{display:flex;gap:1.5rem}.footer-bottom-links[data-astro-cid-sz7xmlte] a[data-astro-cid-sz7xmlte]{color:#fffc;font-size:.9rem;transition:color .3s ease}.footer-bottom-links[data-astro-cid-sz7xmlte] a[data-astro-cid-sz7xmlte]:hover{color:#fff}@media (max-width: 1024px){.footer-content[data-astro-cid-sz7xmlte]{grid-template-columns:repeat(2,1fr);gap:2rem 1rem}}@media (max-width: 640px){.footer-content[data-astro-cid-sz7xmlte]{grid-template-columns:1fr}.footer-bottom[data-astro-cid-sz7xmlte]{flex-direction:column;align-items:center;text-align:center}}