:root{--primary:#0a0a0a;--accent:#4f46e5;--accent-light:#818cf8;--surface:#ffffff;--surface-dim:#f8f9fa;--surface-alt:#f3f4f6;--text:#1a1a1a;--text-muted:#6b7280;--border:#e5e7eb;--gradient-start:#4f46e5;--gradient-end:#7c3aed;--shadow:0 20px 60px rgba(15, 23, 42, 0.08)}*{margin:0;padding:0;box-sizing:border-box}body{font-family:'DM Sans',sans-serif;color:var(--text);background:radial-gradient(circle at top left,rgba(79,70,229,.08),transparent 28%),linear-gradient(180deg,#fff 0,#fbfbff 42%,#fff 100%);line-height:1.65;overflow-x:hidden}a{color:inherit}.serif{font-family:'Instrument Serif',serif;font-weight:400}nav{position:sticky;top:0;left:0;right:0;z-index:100;padding:1.25rem 2rem;background:rgba(255,255,255,.88);backdrop-filter:blur(20px);border-bottom:1px solid var(--border)}.nav-container{max-width:1200px;margin:0 auto;display:flex;justify-content:space-between;align-items:center}.logo{font-size:1.5rem;font-weight:700;color:var(--primary);text-decoration:none;display:flex;align-items:center;gap:.5rem}.logo-icon{width:32px;height:32px;background:linear-gradient(135deg,var(--gradient-start),var(--gradient-end));border-radius:8px;display:flex;align-items:center;justify-content:center}.logo-icon svg{width:18px;height:18px;color:#fff}.nav-links{display:flex;gap:2.5rem;align-items:center}.nav-links a{color:var(--text-muted);text-decoration:none;font-size:.95rem;font-weight:500;transition:color .2s}.nav-links a:hover{color:var(--text)}.mobile-menu-btn{display:none;background:0 0;border:none;cursor:pointer;padding:.5rem}.mobile-menu-btn svg{width:28px;height:28px;color:var(--text)}.mobile-nav{display:none;position:fixed;inset:0;background:#fff;z-index:200;padding:1.5rem;flex-direction:column}.mobile-nav.open{display:flex}.mobile-nav-header{display:flex;justify-content:space-between;align-items:center;margin-bottom:2rem}.mobile-nav-close{background:0 0;border:none;cursor:pointer;padding:.5rem}.mobile-nav-close svg{width:28px;height:28px}.mobile-nav-links{display:flex;flex-direction:column;gap:.5rem}.mobile-nav-links a{padding:1rem;font-size:1.05rem;color:var(--text);text-decoration:none;border-radius:12px;transition:background .2s}.mobile-nav-links a:hover{background:var(--surface-dim)}.page-shell{max-width:1200px;margin:0 auto;padding:2rem}.page-hero{position:relative;overflow:hidden;padding:4rem;border:1px solid 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p{max-width:720px;margin-top:1.25rem;color:var(--text-muted);font-size:1.1rem}.meta-line{margin-top:1.25rem;color:var(--text-muted);font-size:.95rem;font-weight:600}.hero-actions{display:flex;flex-wrap:wrap;gap:1rem;margin-top:2rem}.primary-button,.secondary-button{display:inline-flex;align-items:center;justify-content:center;min-height:52px;padding:.95rem 1.5rem;border-radius:999px;text-decoration:none;font-weight:700;transition:transform .2s,box-shadow .2s,background .2s,color .2s}.primary-button{background:var(--primary);color:#fff;box-shadow:0 16px 32px rgba(10,10,10,.16)}.primary-button:hover{transform:translateY(-2px)}.secondary-button{border:1px solid var(--border);background:rgba(255,255,255,.8);color:var(--text)}.secondary-button:hover{background:#fff;transform:translateY(-2px)}.content-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:1.5rem;margin-top:1.5rem}.info-card,.note-panel{background:#fff;border:1px solid var(--border);border-radius:28px;padding:2rem;box-shadow:var(--shadow)}.card-accent{background:linear-gradient(180deg,rgba(79,70,229,.04),rgba(79,70,229,0)),#fff}.info-card h2,.note-panel h2{font-size:1.5rem;margin-bottom:1rem}.check-list,.step-list{padding-left:1.25rem}.check-list li,.step-list li{margin-bottom:.9rem;color:var(--text)}.note-panel{margin-top:1.5rem}.note-panel p{color:var(--text-muted);margin-bottom:1rem}.note-panel p:last-child{margin-bottom:0}footer{margin-top:5rem;background:var(--primary);color:#fff;padding:4rem 2rem 2rem}.footer-container{max-width:1200px;margin:0 auto}.footer-grid{display:grid;grid-template-columns:2fr repeat(3,1fr);gap:3rem;margin-bottom:3rem}.footer-brand p{color:rgba(255,255,255,.7);margin-top:1rem;max-width:300px}.footer-column h4{font-size:.875rem;text-transform:uppercase;letter-spacing:.1em;margin-bottom:1.5rem;color:rgba(255,255,255,.5)}.footer-column a{display:block;color:rgba(255,255,255,.8);text-decoration:none;padding:.5rem 0}.footer-column a:hover{color:#fff}.footer-bottom{border-top:1px solid rgba(255,255,255,.1);padding-top:2rem;display:flex;justify-content:space-between;align-items:center;flex-wrap:wrap;gap:1rem}.footer-left p{color:rgba(255,255,255,.5);font-size:.9rem;margin:0}.footer-family{margin-top:.5rem!important;color:rgba(255,255,255,.7)!important}.footer-family a{color:var(--accent-light);text-decoration:none;font-weight:600}.footer-social{display:flex;gap:1rem}.footer-social a{width:40px;height:40px;background:rgba(255,255,255,.1);border-radius:50%;display:flex;align-items:center;justify-content:center;color:#fff}.footer-social svg{width:20px;height:20px}.lang-trigger{display:inline-flex;align-items:center;gap:.5rem;padding:.5rem 1rem;background:rgba(255,255,255,.1);border:none;border-radius:8px;color:rgba(255,255,255,.8);cursor:pointer;font-size:.9rem;margin-top:1rem;transition:.2s}.lang-trigger:hover{background:rgba(255,255,255,.2);color:#fff}.lang-popup-overlay{display:none;position:fixed;inset:0;background:rgba(0,0,0,.5);z-index:9999;justify-content:center;align-items:center}.lang-popup-overlay.active{display:flex!important}.lang-popup{background:#fff;border-radius:24px;padding:1.5rem;max-width:1240px;width:calc(100vw - 64px);max-height:calc(100vh - 64px);overflow:visible;box-shadow:0 24px 70px rgba(15,23,42,.22)}.lang-popup-header{display:flex;justify-content:space-between;align-items:center;margin-bottom:1.5rem;padding-bottom:1rem;border-bottom:1px solid var(--border)}.lang-popup-title{font-size:1.25rem;font-weight:600;color:var(--text)}.lang-popup-close{background:0 0;border:none;font-size:1.5rem;cursor:pointer;color:var(--text-muted);width:40px;height:40px;display:flex;align-items:center;justify-content:center;border-radius:8px}.lang-popup-close:hover{background:var(--surface-alt);color:var(--text)}.lang-popup .lang-grid{display:grid;grid-template-columns:repeat(6,minmax(0,1fr));gap:.75rem}.lang-popup .lang-grid a{display:flex;align-items:center;gap:.65rem;min-height:58px;padding:.8rem .9rem;border-radius:12px;text-decoration:none;color:#374151;font-size:.95rem;font-weight:600;line-height:1.15;transition:.2s;border:2px solid transparent;background:#f9fafb;overflow-wrap:anywhere}.lang-popup .lang-grid a:hover{background:var(--surface-alt);border-color:var(--border)}.lang-popup .lang-grid a.active{background:#eff6ff;border-color:#3b82f6;color:#1d4ed8}@media (max-width:900px){.content-grid{grid-template-columns:1fr}}@media 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