:root{--primary-dark:#4f46e5;--gray-50:#f8fafc;--gray-100:#f1f5f9;--gray-200:#e2e8f0;--gray-300:#cbd5e1;--gray-400:#94a3b8;--gray-600:#475569;--gray-700:#334155;--gray-800:#1e293b;--gray-900:#0f172a;--shadow:0 4px 6px -1px rgba(0,0,0,.1);--shadow-lg:0 20px 25px -5px rgba(0,0,0,.1);--radius-lg:24px;--radius-md:16px}body{font-family:Inter,-apple-system,BlinkMacSystemFont,Segoe UI,sans-serif;background:var(--gray-50);color:var(--gray-800)}.container{padding:0 2rem}.page{background:linear-gradient(180deg,#fff 0,var(--gray-50) 100%);min-height:100vh}.nav{background:hsla(0,0%,100%,.95);-webkit-backdrop-filter:blur(12px);backdrop-filter:blur(12px);border-bottom:1px solid var(--gray-200);padding:1rem 2rem;position:-webkit-sticky;position:sticky;top:0;z-index:1000}.navInner{max-width:1280px;margin:0 auto;display:flex;justify-content:space-between;align-items:center}.logoImg{height:60px;width:auto;display:block}.navLinks{display:flex;gap:2rem;list-style:none;align-items:center}.navLinks a{color:var(--gray-600);text-decoration:none;font-weight:500;font-size:.9375rem;transition:color .2s ease}.navLinks a:hover{color:var(--primary)}.btn{border-radius:12px;transition:all .2s ease;text-align:center}.btnPrimary{background:var(--gradient-primary);color:#fff;box-shadow:0 4px 12px rgba(99,102,241,.3)}.btnPrimary:hover{transform:translateY(-2px);box-shadow:0 8px 20px rgba(99,102,241,.35)}.btnSecondary{background:#fff;color:var(--primary);border:2px solid var(--gray-200)}.btnSecondary:hover{border-color:var(--primary);background:var(--gray-50)}.btnDisabled{opacity:.5;cursor:not-allowed;transform:none!important}.hero{padding:5rem 0 3rem;text-align:center}.heroBadge{display:inline-flex;align-items:center;gap:.5rem;padding:.5rem 1rem;background:var(--gray-100);border-radius:999px;font-size:.875rem;font-weight:600;color:var(--gray-700);margin-bottom:1.25rem}.dot{width:8px;height:8px;background:var(--success);border-radius:50%;display:inline-block}.heroTitle{font-size:clamp(2.2rem,5vw,3.25rem);font-weight:300;letter-spacing:.5px;margin-bottom:.75rem;color:var(--gray-900)}.heroSub{font-size:1.125rem;color:var(--gray-600);max-width:860px;margin:0 auto 2rem}.card{border-radius:var(--radius-lg);box-shadow:var(--shadow-lg);padding:2.25rem;max-width:980px;margin:0 auto 4rem}.cardTitleRow{display:flex;align-items:baseline;justify-content:space-between;gap:1rem;margin-bottom:1rem}.cardTitle{font-size:1.25rem;font-weight:600;color:var(--gray-900)}.cardHint{font-size:.95rem;color:var(--gray-600)}.statusBox{margin-top:1.25rem;padding:1rem;border-radius:16px;background:var(--gray-50);border:1px solid var(--gray-200)}.progressBar{width:100%;height:10px;border-radius:999px;background:var(--gray-200);overflow:hidden;margin:.75rem 0 .5rem}.progressFill{height:100%;width:var(--pct,0);background:var(--gradient-primary);border-radius:999px;transition:width .2s ease}.stepList{margin-top:.75rem;display:grid;grid-gap:.5rem;gap:.5rem;text-align:left}.step{display:flex;align-items:center;gap:.5rem;color:var(--gray-700);font-size:.95rem}.stepMuted{color:var(--gray-400)}.alert{margin-top:1rem;padding:.9rem 1rem;border-radius:14px;border:1px solid rgba(239,68,68,.25);background:rgba(239,68,68,.07);color:#7f1d1d;font-size:.95rem}@media (max-width:768px){.navLinks{display:none}.card{padding:1.5rem;margin:0 1rem 3rem}}@import url("https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700;800&display=swap");:root{--primary:#6366f1;--secondary:#8b5cf6;--accent:#f59e0b;--success:#10b981;--gray-50:#f9fafb;--gray-100:#f3f4f6;--gray-200:#e5e7eb;--gray-300:#d1d5db;--gray-400:#9ca3af;--gray-500:#6b7280;--gray-600:#4b5563;--gray-700:#374151;--gray-800:#1f2937;--gray-900:#111827;--dark:#1e293b;--darker:#0f172a;--light:#f8fafc;--gradient-primary:linear-gradient(135deg,#6366f1,#8b5cf6);--gradient-secondary:linear-gradient(135deg,#8b5cf6,#ec4899);--gradient-accent:linear-gradient(135deg,#f59e0b,#ef4444);--shadow-sm:0 1px 2px 0 rgba(0,0,0,.05);--shadow:0 1px 3px 0 rgba(0,0,0,.1),0 1px 2px 0 rgba(0,0,0,.06);--shadow-md:0 4px 6px -1px rgba(0,0,0,.1),0 2px 4px -1px rgba(0,0,0,.06);--shadow-lg:0 10px 15px -3px rgba(0,0,0,.1),0 4px 6px -2px rgba(0,0,0,.05);--shadow-xl:0 20px 25px -5px rgba(0,0,0,.1),0 10px 10px -5px rgba(0,0,0,.04);--shadow-2xl:0 25px 50px -12px rgba(0,0,0,.25);--radius-sm:0.375rem;--radius:0.5rem;--radius-md:0.75rem;--radius-lg:1rem;--radius-xl:1.5rem;--radius-full:9999px;--spacing-xs:0.5rem;--spacing-sm:0.75rem;--spacing-md:1rem;--spacing-lg:1.5rem;--spacing-xl:2rem;--spacing-2xl:3rem;--spacing-3xl:4rem;--font-sans:"Inter",-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;--font-logo:"American Typewriter","Courier New",monospace;--transition-fast:150ms cubic-bezier(0.4,0,0.2,1);--transition-base:300ms cubic-bezier(0.4,0,0.2,1);--transition-slow:500ms cubic-bezier(0.4,0,0.2,1)}*{margin:0;padding:0;box-sizing:border-box}html{scroll-behavior:smooth}body{font-family:var(--font-sans);background:var(--light);color:var(--dark);line-height:1.6;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}h1,h2,h3,h4,h5,h6{font-weight:700;line-height:1.2;color:var(--darker)}h1{font-size:clamp(2rem,5vw,3.5rem);font-weight:800}h2{font-size:clamp(1.75rem,4vw,2.5rem)}h3{font-size:clamp(1.5rem,3vw,2rem)}p{line-height:1.8;color:var(--gray-700)}a{text-decoration:none;color:inherit;transition:all var(--transition-base)}.container{width:100%;max-width:1280px;margin:0 auto;padding:0 var(--spacing-xl)}.container-narrow{max-width:900px}.text-center{text-align:center}.text-gradient{background:var(--gradient-primary);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text}.btn{display:inline-flex;align-items:center;justify-content:center;padding:.75rem 1.5rem;font-size:.9375rem;font-weight:600;border-radius:var(--radius-lg);border:none;cursor:pointer;transition:all var(--transition-base);text-decoration:none}.btn-primary{background:var(--gradient-primary);color:#fff;box-shadow:0 4px 12px rgba(99,102,241,.3)}.btn-primary:hover{transform:translateY(-2px);box-shadow:0 8px 20px rgba(99,102,241,.4)}.btn-secondary{background:#fff;color:var(--primary);border:2px solid var(--gray-200)}.btn-secondary:hover{border-color:var(--primary);background:var(--gray-50)}.btn-text{background:transparent;color:var(--gray-700);border:none;padding:.5rem 1rem}.btn-text:hover{color:var(--primary);background:var(--gray-50)}.btn-large{padding:1.25rem 2rem;font-size:1.125rem}.btn-disabled{background:var(--gray-300);cursor:not-allowed;transform:none!important;box-shadow:none!important}.card{background:#fff;border-radius:var(--radius-xl);border:1px solid var(--gray-200);padding:var(--spacing-2xl);transition:all var(--transition-base)}.card:hover{transform:translateY(-4px);box-shadow:var(--shadow-xl)}.card-highlighted{border:3px solid var(--primary);box-shadow:0 20px 25px -5px rgba(99,102,241,.2)}.badge{display:inline-flex;align-items:center;gap:var(--spacing-xs);padding:.5rem 1rem;background:var(--gray-100);border-radius:var(--radius-full);font-size:.875rem;font-weight:600;color:var(--gray-700)}.badge-success{background:rgba(16,185,129,.1);color:var(--success)}.badge-primary{background:rgba(99,102,241,.1);color:var(--primary)}.grid{display:grid;grid-gap:var(--spacing-xl);gap:var(--spacing-xl)}.grid-2{grid-template-columns:repeat(2,1fr)}.grid-3{grid-template-columns:repeat(3,1fr)}@media (max-width:768px){.container{padding:0 var(--spacing-md)}.grid-2,.grid-3{grid-template-columns:1fr}h1{font-size:2rem}h2{font-size:1.75rem}.btn-large{padding:1rem 1.5rem;font-size:1rem}}@keyframes fadeIn{0%{opacity:0;transform:translateY(20px)}to{opacity:1;transform:translateY(0)}}@keyframes pulse{0%,to{opacity:1}50%{opacity:.5}}.animate-fadeIn{animation:fadeIn .6s ease-out forwards}.animate-pulse{animation:pulse 2s cubic-bezier(.4,0,.6,1) infinite}html{scroll-padding-top:80px}:focus-visible{outline:2px solid var(--primary);outline-offset:2px}::selection{background:var(--primary);color:#fff}