@charset "utf-8";

body {
    font-family: 'Poppins', sans-serif;
    line-height: 1.6;
    color: #333;
    background-color: #fff;
    width: 1000px;
    margin-top: auto;
    margin-left: auto;
    margin-right: auto;
    margin-bottom: auto;
}

.container {
    max-width: 1200px;
    margin-top: auto;
    margin-right: auto;
    margin-left: auto;
    margin-bottom: 0;
    padding: 0 20px;
    width: 1000px;
}

.header {
    background-color: #fff;
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 100;
    width: 1000px;
    height: 66px;
    padding-top: auto;
    padding-right: auto;
    margin-bottom: auto;
    padding-bottom: auto;
    margin-left: auto;
    padding-left: auto;
    margin-right: auto;
}

.nav .container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1rem 20px;
    margin-top: -23px;
}

.logo h3 {
    color: #6366f1;
    font-weight: 700;
    font-size: 1.5rem;
    padding-left: 28px;
    margin-top: auto;
    margin-right: auto;
    margin-bottom: auto;
    margin-left: auto;
}

.nav-list {
    display: flex;
    list-style: none;
    gap: 2rem;
    width: 1000px;
    padding-left: 497px;
}
.section-title {
    font-size: 2.5rem;
    font-weight: 700;
    text-align: center;
    margin-bottom: 3rem;
    color: #333;
    margin-top: 76px;
}

.portfolio-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: 2rem;
    width: 1006px;
}

.portfolio-item {
    background-color: white;
    border-radius: 15px;
    overflow: hidden;
    box-shadow: 0 rgba(0, 0, 0, 0.1);
    width: auto;
}

.portfolio-item img {
    width: 430px;
    height: 400px;
    object-fit: cover;
    border-radius: 15px;
}

.portfolio-content h3 {
    font-size: 1.3rem;
    font-weight: 600;
    margin-bottom: 0.5rem;
    color: #333;
    border-radius: 15px;
}
.footer {
    background-color: #333;
    color: white;
    padding: 2rem 0;
    text-align: center;
    margin-top: 30px;
}