:root{--bg-color:#0f172a;--text-primary:#f8fafc;--text-secondary:#94a3b8;--accent-color:#38bdf8;--accent-hover:#0ea5e9;--glass-bg:rgba(255, 255, 255, 0.05);--glass-border:rgba(255, 255, 255, 0.1);--font-family:'Inter', sans-serif;--spacing-md:1.5rem;--spacing-lg:3rem}*{margin:0;padding:0;box-sizing:border-box}body{font-family:var(--font-family);background-color:var(--bg-color);color:var(--text-primary);height:100vh;display:flex;flex-direction:column;overflow-x:hidden;position:relative}body::before{content:'';position:absolute;top:-50%;left:-50%;width:200%;height:200%;background:radial-gradient(circle at center, rgba(56, 189, 248, 0.08) 0%, transparent 50%);animation:rotate 60s linear infinite;z-index:-1;will-change:transform}@keyframes rotate{0%{transform:rotate(0deg)}100%{transform:rotate(360deg)}}.container{max-width:1200px;width:100%;margin:0 auto;padding:var(--spacing-md);flex:1;display:flex;flex-direction:column;justify-content:space-between;align-items:center;text-align:center;z-index:1}.logo-container{width:100%;padding:var(--spacing-md) 0;display:flex;justify-content:center}.logo{height:40px;width:auto}.content{max-width:600px;display:flex;flex-direction:column;align-items:center;gap:var(--spacing-md);animation:fadeInUp 1s ease-out}.badge{background-color:var(--glass-bg);border:1px solid var(--glass-border);padding:0.5rem 1rem;border-radius:50px;font-size:0.875rem;text-transform:uppercase;letter-spacing:1px;color:var(--accent-color);backdrop-filter:blur(10px)}h1{font-size:3rem;font-weight:700;line-height:1.2;margin-bottom:0.5rem}h1 .highlight{color:var(--accent-color);background:linear-gradient(120deg, var(--accent-color), #818cf8);-webkit-background-clip:text;-webkit-text-fill-color:transparent}.description{color:var(--text-secondary);font-size:1.125rem;line-height:1.6;margin-bottom:var(--spacing-md)}.countdown{display:flex;gap:1.5rem;margin:var(--spacing-md) 0}.time-unit{display:flex;flex-direction:column;align-items:center;background:var(--glass-bg);border:1px solid var(--glass-border);padding:1rem;border-radius:12px;min-width:80px;backdrop-filter:blur(5px)}.time-unit span{font-size:2rem;font-weight:700;color:var(--text-primary);font-variant-numeric:tabular-nums}.time-unit label{font-size:0.75rem;text-transform:uppercase;color:var(--text-secondary);margin-top:0.25rem}.notify-section{width:100%;margin-top:1rem}.notify-section p{margin-bottom:1rem;font-size:0.9rem;color:var(--text-secondary)}.notify-form{display:flex;gap:0.5rem;width:100%;max-width:400px;margin:0 auto}input[type="email"], input[type="text"]{flex:1;padding:0.75rem 1rem;border-radius:8px;border:1px solid var(--glass-border);background:rgba(255, 255, 255, 0.05);color:white;font-size:1rem;transition:all 0.3s ease}input[type="email"]:focus, input[type="text"]:focus{outline:none;border-color:var(--accent-color);background:rgba(255, 255, 255, 0.1)}button, .btn{padding:0.75rem 1.5rem;border-radius:8px;border:none;background:var(--accent-color);color:var(--bg-color);font-weight:600;font-size:1rem;cursor:pointer;transition:transform 0.2s, background 0.3s;display:inline-flex;align-items:center;justify-content:center;gap:0.5rem;text-decoration:none}button:hover, .btn:hover{background:var(--accent-hover);transform:translateY(-2px)}.form-message{margin-top:1rem;font-size:0.9rem;min-height:1.4em}.success{color:#4ade80}.error{color:#f87171}.error-code{font-size:6rem;font-weight:800;color:var(--glass-border);line-height:1;margin-bottom:-1rem;opacity:0.5}.search-form{width:100%;max-width:400px;display:flex;gap:0.5rem;margin-bottom:2rem}.popular-links{display:flex;flex-direction:column;gap:1rem;align-items:center}.popular-links h3{font-size:1rem;color:var(--text-secondary);text-transform:uppercase;letter-spacing:1px}.link-list{list-style:none;display:flex;gap:1.5rem;flex-wrap:wrap;justify-content:center}.link-list a{color:var(--accent-color);text-decoration:none;padding:0.5rem 1rem;border:1px solid var(--glass-border);border-radius:6px;background:var(--glass-bg);transition:all 0.3s}.link-list a:hover{background:rgba(56, 189, 248, 0.1);border-color:var(--accent-color)}.footer{width:100%;padding:var(--spacing-md) 0;display:flex;flex-direction:column;align-items:center;gap:1rem;border-top:1px solid var(--glass-border);margin-top:var(--spacing-lg)}.social-links{display:flex;gap:1.5rem}.social-icon{color:var(--text-secondary);transition:color 0.3s, transform 0.3s}.social-icon:hover{color:var(--accent-color);transform:scale(1.1)}.copyright{color:var(--text-secondary);font-size:0.875rem}@keyframes fadeInUp{from{opacity:0;transform:translateY(20px)}to{opacity:1;transform:translateY(0)}}@media (max-width:768px){h1{font-size:2.25rem}.error-code{font-size:4rem}.countdown{gap:0.75rem}.time-unit{min-width:60px;padding:0.75rem 0.5rem}.time-unit span{font-size:1.5rem}.notify-form, .search-form{flex-direction:column}button, .btn{width:100%}}