.container{max-width:1200px;margin:0 auto;padding:0 1rem}main{padding:2rem 0}.hero{text-align:center;padding:3rem 0;background:linear-gradient(to bottom,var(--color-indigo-50),white);border-radius:1rem;margin-bottom:2rem}.hero h1{font-size:2.5rem;color:var(--color-indigo-900);margin-bottom:1rem}.hero p{max-width:600px;margin:0 auto;color:var(--color-gray-700)}@media (max-width: 768px){.hero h1{font-size:2rem}}.instructions{background:#fff;border-radius:1rem;padding:1.5rem;box-shadow:0 2px 4px #0000000d;margin:2rem auto;max-width:800px}.instructions h2{color:var(--color-indigo-700);margin-bottom:1rem}.instructions ol{margin:1.5rem 0;padding-left:1.5rem}.instructions li{margin-bottom:.5rem}.instructions li span{font-weight:500}.predictor-form{background:#fff;border-radius:1rem;box-shadow:0 4px 6px #0000001a;overflow:hidden;margin-bottom:2rem}.form-header{background:linear-gradient(to right,var(--color-indigo-600),var(--color-indigo-700));color:#fff;padding:1.5rem 2rem}.form-header h2{font-size:1.5rem}.predictor-form form{padding:2rem}.form-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(250px,1fr));gap:1.5rem;margin-bottom:1.5rem}.form-group{margin-bottom:1.5rem}.predictor-form label{display:block;font-size:.875rem;font-weight:500;color:var(--color-gray-700);margin-bottom:.5rem}.predictor-form select,.predictor-form input{width:100%;padding:.75rem;border:1px solid var(--color-gray-200);border-radius:.5rem;background-color:#fff;color:var(--color-gray-900);transition:all .2s}select:focus,input:focus{outline:none;border-color:var(--color-indigo-600);box-shadow:0 0 0 3px #4f46e51a}.search-button{display:block;width:100%;max-width:200px;margin:0 auto;padding:.75rem 1.5rem;background-color:var(--color-indigo-600);color:#fff;border:none;border-radius:.5rem;font-weight:500;cursor:pointer;transition:all .2s}.search-button:hover{background-color:var(--color-indigo-700);transform:translateY(-1px)}.search-button:active{transform:translateY(0)}@media (max-width: 768px){.form-grid{grid-template-columns:1fr}}footer{background-color:var(--color-gray-50);border-top:1px solid var(--color-gray-200);padding:2rem 0;margin-top:2rem}.footer-content{display:flex;justify-content:space-between;align-items:center;margin-bottom:1.5rem;flex-wrap:wrap;gap:1rem}.copyright{color:var(--color-gray-600);font-size:.875rem}.footer-links{display:flex;gap:1.5rem}.footer-links a{color:var(--color-gray-600);text-decoration:none;font-size:.875rem;transition:color .2s}.footer-links a:hover{color:var(--color-indigo-600)}.footer-note{text-align:center;color:var(--color-gray-500);font-size:.875rem}header{background:linear-gradient(to right,var(--color-indigo-900),var(--color-indigo-700));color:#fff;padding:1rem 0;box-shadow:0 2px 4px #0000001a}.header-content{display:flex;justify-content:space-between;align-items:center}.logo{font-size:1.25rem;font-weight:700}.year{color:var(--color-orange-300)}nav{display:flex;gap:1.5rem;align-items:center}.nav-link{color:#ffffffe6;text-decoration:none;transition:color .2s}.nav-link:hover{color:#fff}.nav-link:focus-visible{outline:2px dashed var(--color-orange-300);outline-offset:2px;color:#fff}@media (max-width: 768px){.nav-link{display:none}}@media (max-width: 524px){.follow-btn{display:none}}:root{font-family:system-ui,Avenir,Helvetica,Arial,sans-serif;font-size:1.1rem;line-height:1.5;--color-indigo-50: #eef2ff;--color-indigo-600: #4f46e5;--color-indigo-700: #4338ca;--color-indigo-900: #312e81;--color-orange-300: #fdba74;--color-gray-50: #f9fafb;--color-gray-200: #e5e7eb;--color-gray-500: #6b7280;--color-gray-600: #4b5563;--color-gray-700: #374151;--color-gray-900: #111827;--color-red-100: #fee2e2;--color-red-1000: #ff0000;--color-red-500: #ef4444;--color-yellow-100: #fef3c7;--color-yellow-500: #f59e0b;--color-green-100: #dcfce7;--color-green-500: #22c55e;--color-green-1000: #00541f}*{margin:0;padding:0;box-sizing:border-box}body{color:var(--color-gray-900);background-color:var(--color-gray-50)}body::-webkit-scrollbar{display:none}