:root{--primary: #C8102E;--primary-hover: #A00D24;--bg: #F5F6F8;--surface: #FFFFFF;--border: #E3E6EA;--text-main: #17181A;--text-muted: #666666;--success: #1F9D5C;--error: #DC2626;--accent: #FFC600}*{margin:0;padding:0;box-sizing:border-box;font-family:Roboto,system-ui,-apple-system,sans-serif}body{background-color:var(--bg);color:var(--text-main);min-height:100vh;background-image:radial-gradient(circle at 0% 0%,rgba(200,16,46,.06) 0%,transparent 50%),radial-gradient(circle at 100% 100%,rgba(255,198,0,.06) 0%,transparent 50%)}.glass{background:var(--surface);border:1px solid var(--border);border-radius:1rem;box-shadow:0 4px 20px #14181d0f}.text-primary{color:var(--primary)}.btn{padding:.75rem 1.5rem;border-radius:.5rem;border:none;font-weight:600;cursor:pointer;transition:all .2s cubic-bezier(.4,0,.2,1);display:flex;align-items:center;gap:.5rem;color:var(--text-main);background:var(--surface);border:1px solid var(--border)}.btn-primary{background:var(--primary);color:#fff;border-color:var(--primary)}.btn-primary:hover{background:var(--primary-hover);border-color:var(--primary-hover);transform:translateY(-2px);box-shadow:0 4px 12px #c8102e4d}.input{background:var(--surface);border:1px solid var(--border);color:var(--text-main);padding:.75rem 1rem;border-radius:.5rem;width:100%;outline:none;transition:border-color .2s}.input:focus{border-color:var(--primary)}h1,h2,h3{font-family:Oswald,Roboto,sans-serif;font-weight:700;letter-spacing:-.025em}.container{max-width:1200px;margin:0 auto;padding:2rem}@keyframes pulse-ring{0%{transform:scale(.33);opacity:1}80%,to{transform:scale(1.2);opacity:0}}.pulse{position:relative}.pulse:before{content:"";position:absolute;top:-4px;right:-4px;bottom:-4px;left:-4px;border:4px solid var(--primary);border-radius:12px;animation:pulse-ring 2s cubic-bezier(.455,.03,.515,.955) infinite}