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

body {
    font-family: 'Arial', sans-serif;
    line-height: 1.6;
    color: #333;
    background-color: #fff;
    margin: 0;
}

a {
    text-decoration: none;
    color: inherit;
}

header {
    background-color: #fff;
    position: fixed;
    width: 100%;
    top: 0;
    z-index: 1000;
}

nav {
    display: flex;
    height: 100px;
    justify-content: space-between;
    align-items: center;
    padding: 0px 20px;
}

 .nav_right_btn img {
    align-items: center;
    width: 24px;
    height: auto;
}

.logo img {
    width: 200px;
    height: auto;
    align-items: center;
}

.menu img{
    width: 110px;
    height: auto;
    align-items: center;
}

.nav_right_btn a {
    margin-left: 8px;
}

.main_section {
    margin-top: 100px; 
    display: flex;
    flex-direction: column;
    width: 100%;
    
}

.section_1 img{
    width: 100%;
    height: auto;
}

.section_1, .section_2, .section_4 {
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    text-align: center;
    padding: 0;
   
}

.section_1 .content, .section_2 .content, .section_4 .content {
   width: 100%;
}

.product-image {
    width: 100%;
    height: auto;
    margin-bottom: 15px;
    
}

.subtitle {
    font-size: 18px;
    color: #fdfdfd;
    margin-top: -215px;
    bottom: 20px;
}

 .title {
    font-size: 48px;
    font-weight: bold;
    margin-bottom: 10px;
    color: #ffffff;
}

.cta-button {
    margin-bottom: 20px;
    background-color: #ffffff;
    color: #000000;
    padding: 17px 30px;
    border: none;
    cursor: pointer;
    font-size: 20px;
}

.cta-button:hover {
    background-color: #000000;
    color: #ffffff;
}

.section_3 {
    background-color: #ffffff;
    padding: 30px;
}

.section_title {
    font-size: 28px;
    font-weight: bold;
    text-align: center;
    margin-bottom: 20px;
}

.product_grid {
    display: flex;
    gap: 20px;
    justify-content: center;
    flex-wrap: wrap;
}

.product_card {
    text-align: center;
    background-color: #f7f7f7;
    padding: 15px;
    width: 350px;
}

.product_card img {
    width: 100%;
}

.product_name {
    font-size: 16px;
    margin: 10px 0;
}

.product_price {
    font-size: 20px;
    color: #888;
}

.explore_button {
    display: block;
    margin: 30px auto;
    background-color: #000;
    color: #ffffff;
    padding: 18px 29px;
    cursor: pointer;
    font-size: 16px;
    margin-bottom: auto;
}

.explore_button:hover {
    background-color: #2f2f2f;
    color: #ffffff;
}

footer {
    background-color: #000;
    color: #fff;
    padding: 20px;
    margin-top: 20px;
}

.footer-columns {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
    justify-content:space-between;
}

.footer-column {
    flex: 1;
    min-width: 200px;
}

.footer-column h4 {
    font-size: 18px;
    margin-bottom: 10px;
}

.footer-column ul {
    list-style: none;
}

.footer-column ul li {
    margin-bottom: 8px;
}

.footer-column ul li a {
    color: #ccc;
    font-size: 14px;
}

.footer-column ul li a:hover {
    color: #fff;
}

.footer-bottom {
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    margin-top: 20px;
    border-top: 1px solid #333;
    padding-top: 10px;
}

.footer-social a {
    margin-right: 10px;
    color: #ccc;
}

.footer-social a:hover {
    color: #fff;
}