:root{--color-primary: #132B43;--color-secondary: #F37021;--color-text: #333333;--color-text-light: #666666;--color-background: #F9FAFB;--color-white: #FFFFFF;--font-family: -apple-system, BlinkMacSystemFont, "San Francisco", "Segoe UI", Roboto, "Helvetica Neue", sans-serif}body{margin:0;padding:0;font-family:var(--font-family);background-color:var(--color-background);color:var(--color-text);line-height:1.6}.public-container{display:flex;flex-direction:column;min-height:100vh}.public-header{background-color:var(--color-white);border-bottom:1px solid #E5E7EB;padding:1rem 2rem;display:flex;justify-content:space-between;align-items:center}.brand-logo{font-size:1.5rem;font-weight:700;color:var(--color-primary);text-decoration:none;display:flex;align-items:center;gap:.5rem}.brand-logo svg{height:2rem;width:auto}.header-nav a{color:var(--color-text);text-decoration:none;margin-left:1.5rem;font-weight:500;font-size:.95rem}.header-nav a:hover{color:var(--color-secondary)}.public-main{flex:1;max-width:1200px;margin:0 auto;padding:3rem 1.5rem;width:100%;box-sizing:border-box}.hero-section{text-align:center;margin-bottom:3rem;padding:2rem 0}.hero-title{font-size:2.5rem;color:var(--color-primary);margin-bottom:1rem}.hero-subtitle{font-size:1.25rem;color:var(--color-text-light);max-width:700px;margin:0 auto 2rem}.login-card{background:var(--color-white);padding:2rem;border-radius:12px;box-shadow:0 4px 6px #0000000d;max-width:400px;margin:0 auto;border-top:4px solid var(--color-secondary)}.login-form label{display:block;margin-bottom:1.5rem}.login-form span{display:block;margin-bottom:.5rem;font-weight:500}.login-form small{display:block;color:var(--color-text-light);margin-top:.25rem;font-size:.85rem}.login-input{width:100%;padding:.75rem;border:1px solid #D1D5DB;border-radius:6px;font-size:1rem;box-sizing:border-box}.login-button{width:100%;background-color:var(--color-primary);color:var(--color-white);padding:.875rem;border:none;border-radius:6px;font-size:1rem;font-weight:600;cursor:pointer;transition:background-color .2s}.login-button:hover{background-color:#0c1e30}.features-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(300px,1fr));gap:2rem;margin-top:4rem}.feature-item{background:var(--color-white);padding:1.5rem;border-radius:8px;box-shadow:0 2px 4px #0000000d}.feature-item h3{color:var(--color-primary);margin-top:0;margin-bottom:.5rem}.public-footer{background-color:#f3f4f6;border-top:1px solid #E5E7EB;padding:2rem;text-align:center;color:var(--color-text-light);margin-top:auto}.footer-links{margin-bottom:1rem}.footer-links a{color:var(--color-text-light);text-decoration:none;margin:0 1rem;font-size:.9rem}.footer-links a:hover{color:var(--color-primary);text-decoration:underline}.copyright{font-size:.85rem}.policy-content h1{color:var(--color-primary);margin-bottom:2rem}.policy-content h2{color:var(--color-primary);margin-top:2rem;font-size:1.5rem}.policy-content p,.policy-content ul{margin-bottom:1rem}.support-button-group{margin-top:2rem}.btn-primary{display:inline-block;background-color:var(--color-secondary);color:#fff;padding:10px 20px;border-radius:6px;text-decoration:none;font-weight:700}.btn-primary:hover{background-color:#d65d1b}