* {
    box-sizing: border-box;
}

body {
    margin: 0;
    font-family: Arial, sans-serif;
}

.container {
    width: 100%;
    max-width: 1280px;
    margin: 0 auto;
    padding: 0 20px;
}

.hero {
    padding: 120px 0;
    background: #f2f2f2;
}

.hero__content {
    max-width: 700px;
}

.hero h1 {
    font-size: 56px;
    line-height: 1.1;
    margin: 0 0 30px;
}

.hero p {
    font-size: 20px;
    line-height: 1.5;
    margin-bottom: 40px;
}

.hero__button {
    display: inline-block;
    padding: 15px 35px;
    background: #0066cc;
    color: white;
    text-decoration: none;
    border-radius: 5px;
}

.container {
    width: min(1200px, calc(100% - 40px));
    margin: 0 auto;
}

/*
HEADER TOP
*/

.header-top {
    padding: 20px 0;
}

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

.custom-logo-link img {
    max-width: 300px;
    height: auto;
}

.header-top__contacts {
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.header-top__contacts a {
    color: #222;
    text-decoration: none;
}

/*
NAVIGATION
*/

.navigation {
    background: #222;
}

.navigation__menu {
    display: flex;
    align-items: center;
    gap: 35px;
    list-style: none;
    padding: 20px 0;
    margin: 0;
}

.navigation__menu a {
    color: white;
    text-decoration: none;
}

.hero {
    padding: 40px 0;
}

.hero-slider {
    overflow: hidden;
}


.hero-slide {
    position: relative;
    min-height: 450px;
}


.hero-slide__image img {
    width: 100%;
    height: 450px;
    object-fit: cover;
}


.hero-slide__content {
    position: absolute;
    left: 50px;
    top: 50%;
    transform: translateY(-50%);
    color: white;
    max-width: 500px;
}

.hero-slide__content h1 {
    margin: 0;
    font-size: 36px;
    color: black;
}

.catalog-section {
    margin: 80px 0;
}


.catalog-section__title {
    font-size: 32px;
    margin-bottom: 40px;
}


.catalog-list {

    display: flex;

    gap: 30px;

    overflow-x: auto;

    padding-bottom: 15px;

    scroll-behavior: smooth;

}


.product-card {

    flex: 0 0 280px;

}


.product-card__link {

    display: block;

    color: inherit;

    text-decoration: none;

}


.product-card__image {

    height: 240px;

    overflow: hidden;

    border-radius: 12px;

    background: #f5f5f5;

}


.product-card__image img {

    width: 100%;

    height: 100%;

    object-fit: cover;

}


.product-card__title {

    margin-top: 20px;

    font-size: 20px;

    line-height: 1.3;

}


.product-card:hover .product-card__image img {

    transform: scale(1.05);

}


.product-card__image img {

    transition: transform .3s ease;

}

.single-product {
    padding: 80px 0;
}


.product__title {

    font-size: 42px;

    margin-bottom: 50px;

}


.product__content {

    display: grid;

    grid-template-columns: 1fr 1fr;

    gap: 60px;

}


.product__image img {

    width: 100%;

    height: auto;

}


.product__description {

    font-size: 18px;

    line-height: 1.6;

}

.product-specifications {

    margin-top: 60px;

}


.product-specifications__title {

    font-size: 30px;

    margin-bottom: 30px;

}


.product-specifications__table {

    width: 100%;

    max-width: 700px;

    border-collapse: collapse;

}


.product-specifications__table th,
.product-specifications__table td {

    padding: 15px;

    text-align: left;

    border-bottom: 1px solid #ddd;

}


.product-specifications__table th {

    width: 40%;

    font-weight: 600;

}