body {
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    margin: 0;
    line-height: 1.6;
    background: #f4f4f4;
    color: #333;
}

.container {
    width: 80%;
    margin: auto;
    overflow: hidden;
}

header {
    background: #333;
    color: #fff;
    padding-top: 30px;
    min-height: 70px;
    border-bottom: #ff7f50 3px solid;
}

header a {
    color: #fff;
    text-decoration: none;
    text-transform: uppercase;
    font-size: 16px;
}

header ul {
    padding: 0;
    margin: 0;
    list-style: none;
    float: right;
    margin-top: 25px;
}

header li {
    display: inline;
    padding: 0 20px 0 20px;
}

header .logo {
    float: left;
    height: 60px;
}

.hero {
    min-height: 400px;
    background: url('img/banner.png') no-repeat center center/cover;
    text-align: center;
    color: #fff;
    display: flex;
    justify-content: center;
    align-items: center;
    background-color: rgba(0, 0, 0, 0.6);
    background-blend-mode: darken;
}

.hero h1 {
    font-size: 50px;
}

.btn {
    display: inline-block;
    background: #ff7f50;
    color: #fff;
    padding: 10px 20px;
    text-decoration: none;
    border-radius: 5px;
    margin-top: 20px;
}

.about {
    padding: 40px 0;
    text-align: center;
}

.product-grid, .team-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 20px;
    padding: 20px 0;
}

.product-card, .team-member {
    background: #fff;
    padding: 20px;
    border-radius: 5px;
    box-shadow: 0 0 10px rgba(0,0,0,0.1);
    text-align: center;
}

.news-item {
    background: #fff;
    padding: 20px;
    margin-bottom: 20px;
    border-left: 5px solid #ff7f50;
}

footer {
    background: #333;
    color: #fff;
    text-align: center;
    padding: 20px 0;
    margin-top: 40px;
}