* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    background: #f5f5f5;
    color: #222;
    line-height: 1.6;
}

.container {
    max-width: 1100px;
    margin: 0 auto;
    padding: 0 2rem;
}

header {
    background: #111;
    color: #fff;
    padding: 1.2rem 0;
}

header .container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
}

header h1 {
    font-size: 1.8rem;
    font-weight: 700;
    letter-spacing: 1px;
}

header nav a {
    color: #ccc;
    text-decoration: none;
    margin-left: 1.8rem;
    transition: color 0.3s;
}

header nav a:hover {
    color: #fff;
}

.hero {
    background: linear-gradient(135deg, #1a1a2e, #16213e);
    color: #fff;
    text-align: center;
    padding: 4rem 2rem;
}

.hero h2 {
    font-size: 2.8rem;
    margin-bottom: 0.8rem;
}

.hero p {
    font-size: 1.1rem;
    max-width: 600px;
    margin: 0 auto 1.8rem;
    color: #aaa;
}

.btn {
    display: inline-block;
    background: #e94560;
    color: #fff;
    padding: 0.8rem 2.2rem;
    border-radius: 40px;
    text-decoration: none;
    font-weight: 600;
    transition: background 0.3s;
}

.btn:hover {
    background: #c73652;
}

.features {
    padding: 3rem 2rem;
    background: #fff;
}

.features .container {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 2rem;
    text-align: center;
}

.feature span {
    font-size: 2.5rem;
    display: block;
    margin-bottom: 0.5rem;
}

.feature h3 {
    font-size: 1.2rem;
    margin-bottom: 0.3rem;
}

.feature p {
    color: #666;
    font-size: 0.9rem;
}

footer {
    background: #111;
    color: #666;
    text-align: center;
    padding: 1.5rem 0;
    font-size: 0.9rem;
}