body {
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    line-height: 1.8;
    margin: 0;
    padding: 20px;
    background: linear-gradient(135deg, #1a1a2e 0%, #16213e 100%);
    color: #e6e6e6;
    text-align: center;
    min-height: 100vh;
}
header {
    background: rgba(0, 0, 0, 0.7);
    padding: 40px 20px;
    border-radius: 0 0 20px 20px;
    margin-bottom: 40px;
    border-bottom: 4px solid #0ea5e9;
}
h1 { 
    font-size: 2.8em; 
    margin-bottom: 10px; 
    color: #0ea5e9;
}
h2 {
    color: #22d3ee;
    margin-top: 40px;
    font-size: 2em;
}
.coming-soon {
    background: rgba(30, 41, 59, 0.9);
    padding: 30px;
    border-radius: 15px;
    max-width: 800px;
    margin: 30px auto;
    border: 1px solid #334155;
}
.tools-preview {
    display: flex;
    justify-content: center;
    flex-wrap: wrap;
    gap: 20px;
    margin: 30px 0;
}
.tool-card {
    background: rgba(14, 165, 233, 0.1);
    border: 2px solid #0ea5e9;
    padding: 20px;
    border-radius: 10px;
    width: 180px;
    transition: all 0.3s;
    font-size: 1.2em;
}
.tool-card:hover {
    background: rgba(14, 165, 233, 0.2);
    transform: translateY(-5px);
}
.links {
    margin: 40px 0;
}
.button {
    display: inline-block;
    background: #0ea5e9;
    color: white;
    padding: 15px 30px;
    text-decoration: none;
    border-radius: 8px;
    font-weight: bold;
    margin: 10px;
    transition: all 0.3s;
    font-size: 1.1em;
}
.button:hover {
    background: #0284c7;
    transform: scale(1.05);
}
.button.secondary {
    background: transparent;
    border: 2px solid #0ea5e9;
}
footer {
    margin-top: 50px;
    padding: 25px;
    color: #94a3b8;
    border-top: 1px solid #334155;
}
.small { font-size: 0.9em; }