.hero-section {
    min-height: 100vh;
    background-size: cover;
    background-repeat: no-repeat;
    position: relative;
    padding: 15vh 0;
}

.hero-section::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(to right, rgba(0, 0, 0, 0.5), rgb(0, 0, 0, 0.7));
}

.hero-content__title {
    font-size: 90px;
    line-height: 105px;
    font-weight: 700;
    color: #fff;
    margin-top: 20px;
    position: relative;
    z-index: 1;
    background-image: linear-gradient(to right, #000, transparent);
    padding: 5px;
    padding-left: 15vw;
    margin-top: 25px;
}

.hero-content__logo {
    width: 200px;
    height: 200px;
    margin: 0 auto;
    position: relative;
    z-index: 1;
}

.architecture {
    background-color: #000;
    padding-top: 100px;
}

.grid-container {
    display: grid;
    grid-template-columns: 1.5fr 1fr;
    gap: 15px;
    padding-top: 50px;
}

.grid-item {
    position: relative;
    min-height: 450px;
}

.grid-item img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    position: absolute;
    inset: 0;
}

.grid-item:nth-child(3) {
    grid-column: 1 / -1;
    min-height: 600px;
}

.section-headline {
    color: #fff;
    font-size: 40px;
    line-height: 50px;
    font-weight: 700;
    margin-bottom: 20px;
    text-transform: uppercase;
    position: relative;
    padding-left: 5vw;
}

.electricity {
    background-color: #000;
}

.electricity .section-headline {
    margin-top: 100px;
}

.electricity__image {
    position: relative;
    min-height: 550px;
}

.electricity__image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    position: absolute;
    inset: 0;
}

.water-supply,
.drianage,
.vrf,
.heating,
.firefighting,
.electronic,
.access-control,
.solar-systems,
.app-footer {
    background-color: #000;
    padding-top: 100px;
}

.app-footer {
    padding-bottom: 70px;
}

/* .water-supply__image{
    position: relative;
    min-height: 580px;
}
.water-supply__image img{
    width: 100%;
    height: 100%;
    object-fit: contain;
    position: absolute;
    inset: 0;
}
 */
.water-supply__image.image__two {
    min-height: 480px;
    max-width: 80vw;
}

.heating__image {
    margin-top: 10px;
}

.firefighting-grod-container {
    display: flex;
    gap: 15px;
    flex-wrap: wrap;
}

.firefighting-grod-container .fr_grid-item:not(:first-child) {
    max-width: calc(50% - 7.5px);
    width: 100%;
}

.fr_grid-item:first-child {
    max-width: 100%;
    width: 100%;
}

.fr_grid-item {
    min-height: 400px;
    width: 100%;
    max-width: 100%;
    position: relative;
}

.fr_grid-item img {
    position: absolute;
    inset: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.second-headline {
    margin-top: 25px;
}

.electricity-swipe .swiper-slide {
    min-height: 450px;
    position: relative;
}

.electricity-swipe .swiper-slide img {
    position: absolute;
    inset: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.access-control__content {
    display: flex;
    align-items: flex-start;
    justify-content: space-between;
}

.access-control__content .section-headline {
    padding-left: 0px;
    padding-right: 15px;
}

.access-control-image {
    min-height: 450px;
    position: relative;
    width: 100%;
    max-width: 50%;
}

.access-control-image img {
    position: absolute;
    inset: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.solar-systems__image {
    position: relative;
    width: 100%;
    max-width: 100%;
    min-height: 650px;
}

.solar-systems__image img {
    position: absolute;
    width: 100%;
    height: 100%;
    object-fit: cover;
    inset: 0;
}

.solar-systems-image-sec {
    max-width: 80%;
    width: 100%;
    margin: 0 auto;
    margin-top: 15px;
}

.qr-code {
    width: 250px;
    height: 250px;
    position: relative;
    margin: 0 auto;
}

.qr-code img {
    position: absolute;
    inset: 0;
    top: 0;
    object-fit: contain;
    left: 0;
    width: 100%;
    height: 100%;
}

.telephone {
    font-size: 35px;
    line-height: 35px;
    color: #fff;
    text-align: center;
    text-decoration: none;
    display: block;
    width: 100%;
    margin-top: 15px;
}

.social-media {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 15px;
    margin-top: 25px;
}

.social-media li a {
    text-decoration: none;
    color: #fff;
}