:root{--primary-navy:#1a365d;--secondary-blue:#2b6cb0;--accent-orange:#ff6b35;--accent-hover:#e55a28;--background-light:#f7fafc;--text-dark:#2d3748;--text-light:#edf2f7;--error-red:#e53e3e;--success-green:#38a169}*{box-sizing:border-box;margin:0;padding:0}body{background-color:var(--background-light);color:var(--text-dark);font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Helvetica,Arial,sans-serif;line-height:1.6}.container{width:90%;max-width:800px;margin:0 auto}.hero-image{border-radius:12px;max-width:600px;height:auto;margin-bottom:2rem;box-shadow:0 10px 25px #00000040}.hero-section{background:linear-gradient(135deg, var(--primary-navy) 0%, var(--secondary-blue) 100%);color:var(--text-light);text-align:center;padding:4rem 0;box-shadow:0 4px 6px #0000001a}.hero-section h1{letter-spacing:-.02em;margin-bottom:1rem;font-size:2.5rem;font-weight:800}.hero-section p{opacity:.9;font-size:1.25rem}.giveaway-main{padding:4rem 0}.form-header-copy{text-align:center;margin-bottom:2.5rem}.form-header-copy h2{color:var(--primary-navy);margin-bottom:.5rem;font-size:2rem}.form-container{background:#fff;border-radius:12px;padding:2.5rem;box-shadow:0 10px 15px -3px #0000001a,0 4px 6px -2px #0000000d}.form-group{margin-bottom:1.5rem}label{color:var(--text-dark);margin-bottom:.5rem;font-weight:600;display:block}input[type=text],input[type=email],textarea{border:2px solid #e2e8f0;border-radius:6px;width:100%;padding:.75rem 1rem;font-family:inherit;font-size:1rem;transition:border-color .2s}input:focus,textarea:focus{border-color:var(--secondary-blue);outline:none;box-shadow:0 0 0 3px #2b6cb033}textarea{resize:vertical}.submit-btn{background-color:var(--accent-orange);color:#fff;cursor:pointer;text-transform:uppercase;letter-spacing:.05em;border:none;border-radius:6px;width:100%;padding:1rem;font-size:1.25rem;font-weight:700;transition:background-color .2s,transform .1s;display:block}.submit-btn:hover:not(:disabled){background-color:var(--accent-hover);transform:translateY(-2px)}.submit-btn:disabled{cursor:not-allowed;background-color:#cbd5e0}.error-banner{color:var(--error-red);border-left:4px solid var(--error-red);background-color:#fed7d7;border-radius:6px;margin-bottom:1.5rem;padding:1rem;font-weight:600}.success-message{text-align:center;border:2px dashed var(--success-green);background-color:#f0fff4;border-radius:12px;padding:3rem 1rem}.success-message h3{color:var(--success-green);margin-bottom:1rem;font-size:2rem}.giveaway-footer{background-color:var(--primary-navy);color:#fff;text-align:center;margin-top:2rem;padding:2rem 0;transition:color .3s}.giveaway-footer>a:hover{color:#fff}.fine-print{opacity:.7;margin-top:.5rem;font-size:.85rem}.modal-overlay{-webkit-backdrop-filter:blur(4px);backdrop-filter:blur(4px);z-index:9999;background-color:#000000bf;justify-content:center;align-items:center;width:100%;height:100%;padding:15px;display:flex;position:fixed;top:0;left:0}.modal-content{color:var(--text-dark);background:#fff;border-radius:16px;flex-direction:column;width:100%;max-width:500px;max-height:80vh;padding:2rem;display:flex;position:relative;box-shadow:0 25px 50px -12px #00000080}.modal-close-btn{cursor:pointer;color:#a0aec0;background:0 0;border:none;font-size:2rem;line-height:1;transition:color .2s;position:absolute;top:15px;right:20px}.modal-close-btn:hover{color:var(--error-red)}.modal-body{-webkit-overflow-scrolling:touch;margin-top:1rem;padding-right:10px;overflow-y:auto}.modal-body ul{margin:1rem 0 1rem 1.5rem}.modal-body li{margin-bottom:.75rem}.link-button{color:#90cdf4;cursor:pointer;font-size:inherit;background:0 0;border:none;margin-top:.5rem;padding:0;font-family:inherit;text-decoration:underline;transition:color .2s}.link-button:hover{color:#fff}@media (width<=768px){.hero-section{padding:2.5rem 0}.hero-section h1{font-size:1.75rem}.hero-section p{font-size:1.1rem}.hero-image{width:100%;margin-bottom:1.5rem}.giveaway-main{padding:2rem 0}.form-header-copy h2{font-size:1.6rem}.container{width:95%;margin:0 auto}.form-container{padding:1.5rem 1rem}.modal-content{max-height:75vh;padding:1.25rem}.modal-content h2{margin-bottom:.5rem;font-size:1.4rem}.modal-close-btn{top:10px;right:15px}}.submit-btn{padding:.85rem;font-size:1.1rem}