```css
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    font-family: Arial, Helvetica, sans-serif;
}

body {
    background: white;
    color: black;
    overflow-x: hidden;
}

/* Navigation */
/*.navbar {
    width: 100%;
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 25px 60px;
    position: fixed;
    top: 0;
    left: 0;
    background: rgba(255, 255, 255, 0.95);
    border-bottom: 1px solid #e5e5e5;
    z-index: 1000;
}*/

.logo {
    font-size: 1.2rem;
    font-weight: bold;
    letter-spacing: 3px;
}

.nav-links {
    display: flex;
    gap: 30px;
    list-style: none;
}

.nav-links a {
    text-decoration: none;
    color: black;
    font-size: 0.95rem;
    transition: 0.3s ease;
}

.nav-links a:hover {
    opacity: 0.6;
    color: black;
}

/* Hero Section */
.hero {
    height: 100vh;
    display: flex;
    justify-content: center;
    align-items: center;
    position: relative;
    overflow: hidden;
}

.line {
    position: absolute;
    width: 100%;
    height: 3px;
    background: black;
    top: 49%;
}

.hero-content {
    position: relative;
    text-align: center;
    z-index: 2;
}

.hero-content h1 {
    font-size: 5rem;
    letter-spacing: 10px;
    font-weight: 900;
}

.hero-content p {
    margin-top: 15px;
    font-size: 1rem;
    letter-spacing: 2px;
}

/* Products */
.products {
    padding: 120px 60px;
}

.products h2 {
    font-size: 2.5rem;
    margin-bottom: 50px;
}

.product-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 30px;
}

.product-card {
    border: 1px solid #e5e5e5;
    padding-bottom: 20px;
    transition: 0.3s ease;
}

.product-card:hover {
    transform: translateY(-8px);
}

.product-card img {
    width: 100%;
    height: 32rem;
    object-fit: cover;
    margin-bottom: 20px;
}

.product-card h3 {
    padding: 0 20px;
    margin-bottom: 10px;
}

.price {
    padding: 0 20px;
    font-weight: bold;
}

.process-text {
    margin-top: 80px;
    max-width: 700px;
}

.process-text h3 {
    font-size: 2rem;
    margin-bottom: 20px;
}

.process-text p {
    line-height: 1.8;
    color: #333;
}

/* About */
.about {
    padding: 120px 60px;
    background: #f7f7f7;
}

.about h2 {
    font-size: 2.5rem;
    margin-bottom: 30px;
}

.about p {
    max-width: 800px;
    line-height: 1.9;
    margin-bottom: 25px;
}

/* Socials */
.socials {
    padding: 120px 60px;
}

.socials h2 {
    font-size: 2.5rem;
    margin-bottom: 30px;
}

.social-links {
    display: flex;
    gap: 25px;
}

.social-links a {
    text-decoration: none;
    color: black;
    font-size: 1.1rem;
    border-bottom: 2px solid black;
    padding-bottom: 5px;
}

.social-links a:hover {
  color: black;
  opacity: 30%;
}

/* Footer */
footer {
    padding: 30px;
    text-align: center;
    border-top: 1px solid #e5e5e5;
}

/* Responsive */
@media (max-width: 768px) {
  /* navigation */
    .navbar {
        padding: 20px;
        flex-direction: column;
        gap: 15px;
    }
    .logo {
      display: none;
    }
    /* hero */
    .hero-content h1 {
        font-size: 2.8rem;
        letter-spacing: 5px;
    }
    .line {
      top: 42%;
    }

    .products,
    .about,
    .socials {
        padding: 100px 20px;
    }

    .nav-links {
        gap: 15px;
    }
}
```