* {
    box-sizing: border-box;
}

html,
body {
    margin: 0 auto;
    width: 100%;
}

a {
    text-decoration: none;
    cursor: pointer;
}

h1,
h2,
h3,
h4,
h5,
h6,
p {
    margin: 0;
    padding: 0;
}

figure {
    margin: 0;
    padding: 0;
}

.logo {
    width: 160px;
}

object {
    max-width: 100%;
}

.logo a {
    display: inline-block;
}

figure img {
    max-width: 100%;
    vertical-align: top;
}

img {
    max-width: 100%;
}

.hel {
    font-family: 'Helvetica Neue';
    font-style: normal;
    font-display: swap;
}

.mont {
    font-family: 'Montserrat', sans-serif;
}

.lato {
    font-family: 'Lato', sans-serif;
}

.light {
    font-weight: 300;
}

.regular {
    font-weight: 400;
}

.bold {
    font-weight: 700;
}

.extrabold {
    font-weight: 800;
}

.black {
    font-weight: 900;
}

.container {
    width: 88%;
    margin: 0 auto;
}

.top {
    padding: 20px 0;
    position: sticky;
    top: 0;
    left: 0;
    width: 100%;
    z-index: 999;
    background-color: #fff;
}

.flex {
    display: flex;
}

.al_center {
    align-items: center;
}

.al_bottom {
    align-items: flex-end;
}

.space {
    justify-content: space-between;
}

.just_center {
    justify-content: center;
}

nav a {
    font-size: 16.5px;
    color: #313036;
    margin-right: 30px;
}

.top_tel {
    background-color: #fe0000;
    font-size: 11px;
    color: #fff;
    padding: 5px 10px 5px 5px;
    margin: 0 15px 0 0;
    border-radius: 50px;
}

.top_tel:last-child {
    margin: 0;
}

.top_tel figure {
    flex: 0 0 auto;
    padding-right: 5px;
}

.bg {
    background-position: center;
    background-size: cover;
}

.slider {
    padding: 360px 0 310px 0;
    position: relative;
    z-index: 1;
}

.slider_foto {
    position: absolute !important;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: -1;
}

.slider_foto .slick-list,
.slider_foto .slick-track {
    height: 100% !important;
}

h1 {
    font-size: 54px;
    color: #fff;
}

.txt_center {
    text-align: center;
}

a.bt,
input[type="submit"] {
    background-color: #fe0000;
    border-radius: 50px;
    min-width: 185px;
    text-align: center;
    color: #fff;
    font-size: 11px;
    padding: 10px 0;
    display: table;
}

.wycena input[type="file"] {
    margin-top: 5px;
}

.slider a.bt,
.popup_baner a.bt {
    font-size: 18px;
    padding: 18px 0;
}

.slider a.bt {
    min-width: 300px;
    margin: 30px 10px 0 10px;
}

.slider h1 {
    position: relative;
    z-index: 1;
    display: table;
    margin: 0 auto;
}

.gentleman {
    position: absolute;
    left: -65px;
    bottom: -90px;
    z-index: -1;
}

.onas {
    padding: 80px 0;
    background-image: url('../img/onas.jpg');
}

header {
    font-size: 33px;
    color: #231f20;
    line-height: 1.4em;
}

.onas header figure {
    margin-top: 15px;
}

.onas header {
    margin-bottom: 20px;
}

p,
.tresc {
    font-size: 15px;
    color: #231f20;
    line-height: 1.7em;
}

.onas .content {
    width: 40%;
    margin: 0 auto;
}

.onas a.bt {
    margin: 40px auto 0 auto;
}

.oferta header,
.zaczynajmy_onas.zaczynajmy header {
    font-size: 26px;
}

.oferta header .red,
.zaczynajmy_onas.zaczynajmy header .red {
    font-size: 33px;
}

.red {
    color: #fe0000;
}

.oferta {
    padding: 120px 0;
}

.oferta .row {
    width: 50%;
}

.oferta .row:nth-child(1) {
    padding-right: 25px;
}

.oferta .row:nth-child(2) {
    padding-left: 45px;
}

.oferta header figure,
.wycena header figure {
    margin-bottom: 35px;
}

.oferta header {
    padding-bottom: 30px;
}

.wycena header {
    padding-bottom: 20px;
}

.wycena p.red_line {
    border-top: 3px solid #fe0000;
    padding-top: 20px;
}

.wycena {
    padding: 100px 0;
}

.wycena .container {
    width: 50%;
}

.oferta .row:nth-child(1) p {
    border-top: 3px solid #fe0000;
    padding-top: 30px;
    margin-right: 150px;
}

.atut h2 {
    font-size: 11px;
    color: #313036;
    padding-left: 14px;
}

.atut {
    background-color: #e5e8f1;
    border-radius: 50px;
    padding-right: 25px;
    margin-right: 15px;
}

.atut:last-child {
    margin-right: 0;
}

.atut figure {
    background-color: #fe0000;
    border-radius: 100%;
    width: 45px;
    height: 45px;
}

.atuty {
    margin-top: 60px;
}

.grid {
    display: grid;
}

.zawartosc.grid {
    grid-template-columns: repeat(2, 1fr);
    grid-gap: 40px;
}

.zawartosc figure {
    padding-top: 100%;
    position: relative;
}

.zawartosc .desc {
    position: absolute;
    bottom: 0;
    left: 0;
    padding: 0 25px 25px 25px;
}

.offer h2 {
    font-size: 30px;
    color: #fff;
}

.offer p {
    color: #ffffff;
    margin-top: 5px;
}

.przewaga {
    background-image: url('../img/przewaga.jpg');
    padding: 100px 0 180px 0;
}

.przewaga .content {
    width: 50%;
    margin-left: auto;
    padding: 0 140px 0 40px;
}

.przewaga header {
    color: #fff;
    padding-bottom: 30px;
}

.przewaga .desc {
    padding-top: 30px;
    border-top: 3px solid #fe0000;
}

.przewaga p {
    color: #fff;
}

.pkt {
    align-items: baseline;
    margin-bottom: 20px;
    padding-left: 2em;
}

.pkt:last-child {
    margin-bottom: 0;
}

.pkt .circle {
    background-color: #fe0000;
    flex: 0 0 auto;
    width: 10px;
    height: 10px;
    border-radius: 100%;
    margin-right: 10px;
}

.przewaga .wstep {
    margin-bottom: 50px;
}

.przewaga h2 {
    color: #fff;
    margin: 80px 0 30px 0;
}

.przewaga h2,
.wspolpraca_box h2,
.zajmujemy h2,
.cecha h2,
.pytanie h2,
.realizacja h2,
.real_open .typ,
.wycena h2 {
    font-size: 25px;
}

.wycena h2 {
    margin-bottom: 20px;
}

.wspolpraca {
    padding: 80px 0;
}

.wspolpraca header figure {
    margin-bottom: 40px;
}

.wspolpraca header {
    margin-bottom: 40px;
}

.wspolpraca .row:nth-child(1) {
    flex: 1;
    padding-top: 40px;
}

.wspolpraca .row:nth-child(2) {
    flex: 0 0 auto;
    padding: 0 25px;
}

.wspolpraca .row:nth-child(3) {
    flex: 1;
    padding-top: 40px;
}

.wspolpraca .was {
    padding-top: 180px;
    position: relative;
    z-index: 1;
}

.wspolpraca .was:before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    margin: auto;
    height: 100%;
    width: 1px;
    background-color: #fe0000;
    z-index: -1;
}

.wspolpraca_box {
    background-color: #e5e8f1;
    padding: 90px 60px;
    border-radius: 10px;
}

.wspolpraca_box h2 {
    color: #231f20;
    margin-bottom: 20px;
}

.wspolpraca .row:nth-child(1) .wspolpraca_box {
    margin-top: 140px;
}

.wspolpraca .row:nth-child(1) .wspolpraca_box:first-child {
    margin-top: 0;
}


.wspolpraca .row:nth-child(1) .wspolpraca_box:last-child {
    margin-top: 180px;
}

.wspolpraca .row:nth-child(3) .wspolpraca_box {
    margin-top: 180px;
}

.wspolpraca .row:nth-child(3) .wspolpraca_box:first-child {
    margin-top: 290px;
}

.zaczynajmy {
    padding: 80px 70px;
    background-image: url('../img/zaczynajmy.jpg');
    margin-bottom: 65px;
}

.zaczynajmy .content {
    width: 635px;
    margin-left: auto;
}

.zaczynajmy header,
.zaczynajmy p,
.zaczynajmy h2 {
    color: #fff;
}

.zaczynajmy header {
    margin-bottom: 20px;
}

.zaczynajmy p {
    line-height: 2.3em;
}

.section_red {
    background-color: #fe0000;
    padding: 30px 40px 70px 40px;
}

.section_black {
    background-color: #19181a;
    padding: 30px 120px 40px 120px;
}

.zaczynajmy h2 {
    font-size: 18px;
    line-height: 1.8em;
}

.zaczynajmy a.bt {
    margin: 15px auto 0 auto;
}

footer {
    padding: 80px 0;
    background-color: #e5e8f1;
    background-image: url('../img/footer.jpg');
    background-position: bottom right;
    background-repeat: no-repeat;
}

footer h2 {
    font-size: 18px;
    color: #231f20;
    margin-bottom: 7px;
}

footer a {
    display: table;
    color: inherit;
    margin-top: 7px;
}

footer .row a:first-of-type {
    margin-top: 0;
}

footer .row:first-child a {
    margin-top: 0;
}

footer .content {
    width: 50%;
    margin: 70px auto 0 auto;
}

.slider_onas {
    background-image: url('../img/onas_slider.jpg');
    padding: 125px 0 170px 0;
}

.slider_onas .flex figure {
    flex: 0 0 auto;
    padding-right: 10px;
}

.onas.oferta header {
    margin-bottom: 0;
}

.onas.oferta .row:nth-child(1) {
    padding-right: 0;
    width: 45%;
    margin: 0 auto;
}

.onas.oferta .row:nth-child(1) p {
    margin-right: 95px;
}

.onas.oferta {
    background-color: #fff;
    background-image: none;
    position: relative;
    z-index: 1;
}

.onas.oferta .brat1 {
    background-image: url('../img/brat1.jpg');
    background-position: left;
    left: 0;
}

.onas.oferta .brat2 {
    background-image: url('../img/brat2.jpg');
    background-position: right;
    right: 0;
}

.onas.oferta .brat1,
.onas.oferta .brat2 {
    position: absolute;
    background-repeat: no-repeat;
    background-size: auto 100%;
    width: 50%;
    height: 100%;
    top: 0;
    z-index: -1;
}

.zajmujemy {
    padding: 100px 0 125px 0;
    background-color: #e5e8f1;
}

.zajmujemy .grid {
    grid-template-columns: repeat(3, 1fr);
    grid-gap: 70px;
    width: 80%;
    margin: 80px auto 0 auto;
}

.zajmujemy h2 {
    color: #231f20;
}

.zajmujemy a.bt,
.wybor_kat a.bt {
    font-size: 18px;
    min-height: 80px;
    display: flex;
    align-items: center;
    justify-content: center;
    max-width: none;
    width: 80%;
    margin: -45px auto 0 auto;
    padding: 10px;
    line-height: 1.5em;
    position: relative;
    z-index: 1;
}

.cecha h2 {
    color: #231f20;
    padding: 80px 0 30px 0;
}

.cechy {
    padding: 140px 0 170px 0;
}

.cecha {
    flex: 1;
}

.cecha:nth-child(1) {
    padding-right: 190px;
}

.cecha:nth-child(3) {
    padding-left: 170px;
}

.cechy .flex {
    position: relative;
    z-index: 1;
}

.cechy .flex:before {
    content: '';
    position: absolute;
    top: 25px;
    left: 0;
    width: 100%;
    height: 1px;
    background-color: #fe0000;
    z-index: -1;
}

.was2 {
    background-color: #fff;
    display: table;
}

input[type="text"],
input[type="number"],
input[type="email"],
textarea,
select {
    padding: 0 0 10px 0;
    font-family: 'Lato', sans-serif;
    background-color: transparent;
    box-shadow: none;
    border-width: 0 0 1px;
    border-style: solid;
    margin: 0 0 20px 0;
    border-color: #fff;
    outline: none;
    color: #fff;
    font-weight: 400;
    font-size: 16px;
    width: 100%;
    box-sizing: border-box;
    text-align: center;
}

input[type="text"],
input[type="number"],
input[type="email"],
textarea {
    -webkit-appearance: none;
    -moz-appearance: none;
    appearance: none;
}

.wycena input[type="text"],
.wycena input[type="number"],
.wycena input[type="email"],
.wycena textarea,
.wycena select {
    border-color: #231f20;
    color: #231f20;
    text-align: left;
    display: block;
    width: 200px;
}

.wycena textarea {
    width: 100%;
    height: 250px;
}

input.weryfikacja {
    margin-bottom: 0;
    margin-top: 20px;
}

.wycena input[type="submit"] {
    font-size: 16px;
    margin: 0;
}

.wycena select {
    cursor: pointer;
    margin-top: 20px;
}


textarea {
    border: 1px solid #fff;
    margin-top: 5px;
    height: 100px;
    padding: 10px 15px;
    text-align: left;
}

::placeholder {
    /* Chrome, Firefox, Opera, Safari 10.1+ */
    color: #fff;
    opacity: 1;
    /* Firefox */
}

:-ms-input-placeholder {
    /* Internet Explorer 10-11 */
    color: #fff;
}

::-ms-input-placeholder {
    /* Microsoft Edge */
    color: #fff;
}

.wycena ::placeholder {
    /* Chrome, Firefox, Opera, Safari 10.1+ */
    color: #231f20;
    opacity: 1;
    /* Firefox */
}

.wycena :-ms-input-placeholder {
    /* Internet Explorer 10-11 */
    color: #231f20;
}

.wycena ::-ms-input-placeholder {
    /* Microsoft Edge */
    color: #231f20;
}

.formcheck {
    display: block;
    position: relative;
    padding-left: 30px;
    cursor: pointer;
    font-size: 22px;
    -webkit-user-select: none;
    -moz-user-select: none;
    -ms-user-select: none;
    user-select: none;
}

.wycena .formcheck {
    margin: 10px 20px 0 0;
}

.checkboxy.flex {
    flex-wrap: wrap;
}

.formcheck input {
    position: absolute;
    opacity: 0;
    cursor: pointer;
    left: 0;
}

.checkmark {
    position: absolute;
    top: 3px;
    left: 0;
    height: 20px;
    width: 20px;
    background-color: transparent;
    border: 1px solid #fff;
}

.wycena .checkmark {
    border: 1px solid #231f20;
    top: 1px;
}

.formcheck:hover input~.checkmark {
    background-color: transparent;
}

.formcheck input:checked~.checkmark {
    background-color: transparent;
    border: 1px solid #fff;
}

.wycena .formcheck input:checked~.checkmark {
    border: 1px solid #fe0000;
    background-color: #fe0000;
}

.checkmark:after {
    content: "";
    position: absolute;
    display: none;
}

.formcheck input:checked~.checkmark:after {
    display: block;
}

.formcheck .checkmark:after {
    left: 6px;
    top: 2px;
    width: 4px;
    height: 9px;
    border: solid #fff;
    border-width: 0 3px 3px 0;
    -webkit-transform: rotate(45deg);
    -ms-transform: rotate(45deg);
    transform: rotate(45deg);
}

.txtcheck {
    font-size: 12px;
    width: 100%;
    text-align: left;
    color: #fff;
    line-height: 1.5em;
    font-weight: 400;
    font-family: 'Lato', sans-serif;
}

.wycena .txtcheck {
    font-size: 15px;
    color: #231f20;
}

.txtcheck a {
    color: inherit;
    text-decoration: underline;
}

.zaczynajmy.wspolpraca_start header {
    margin-bottom: 40px;
}

input[type="submit"] {
    border: none;
    outline: none;
    -webkit-appearance: none;
    -moz-appearance: none;
    appearance: none;
    margin: 0 auto;
    cursor: pointer;
}

.zaczynajmy.wspolpraca_start {
    background-image: url('../img/wspolpraca_start.jpg');
}

.slider_onas.slider_baza_wiedzy {
    background-image: url('../img/baza_wiedzy.jpg');
}

.slider_onas.slider_katalog {
    background-image: url('../img/katalog_slider.jpg');
}

.slider_onas.slider_wycena {
    background-image: url('../img/wycena.jpg');
}

.faq {
    padding: 100px 0;
}

.pytanie h2 {
    color: #231f20;
    padding-bottom: 30px;
    position: relative;
    z-index: 1;
}

.pytanie h2:before {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 75%;
    height: 3px;
    background-color: #fe0000;
    z-index: -1;
}

.pytanie h2,
.pytanie .content {
    margin-left: auto;
    margin-right: auto;
    width: 50%;
}

.pytanie .max {
    display: none;
}

.odpowiedz {
    padding: 25px 0 35px 0;
    background-color: #e5e8f1;
}

.odpowiedz .plus_minus {
    width: 40px;
    height: 40px;
    border-radius: 100%;
    background-color: #fe0000;
    position: relative;
    z-index: 1;
    flex: 0 0 auto;
    margin-left: -60px;
    margin-right: 20px;
    cursor: pointer;
}

.odpowiedz .plus_minus:before,
.odpowiedz .plus_minus:after {
    content: '';
    position: absolute;
    left: 0;
    right: 0;
    top: 0;
    bottom: 0;
    margin: auto;
    z-index: -1;
    background-color: #fff;
}

.odpowiedz .plus_minus:before {

    width: 25px;
    height: 3px;

}

.odpowiedz .plus_minus:after {
    width: 3px;
    height: 25px;
}

.odpowiedz .content {
    align-items: flex-start;
}

.odpowiedz .plus_minus.active:after {
    display: none;
}

.pytanie {
    margin-bottom: 40px;
}

.pytanie:last-child {
    margin-bottom: 0;
}

.rel {
    position: relative;
    z-index: 1;
}

.top .menu-btn,
.top .menu-icon,
.top ul {
    display: none;
}

.slider_onas.slider_realizacje {
    background-image: url('../img/realizacje_slider.jpg');
}

.slider_realizacje.slider_onas .flex figure,
.slider_oferta.slider_onas .flex figure {
    padding-right: 30px;
}

.real_wstep.oferta .row:nth-child(1) {
    flex: 1;
    width: auto;
    padding-right: 0;
}

.real_wstep.oferta .row:nth-child(2) {
    flex: 0 0 auto;
    width: auto;
    padding-left: 160px;
}

.real_wstep.oferta .row:nth-child(1) p {
    margin-right: 0;
}

.real_wstep .container {
    width: 66%;
}

.wybor_kat a.bt {
    width: 320px;
    margin: 0;
    color: #000;
    border: 3px solid #fe0000;
    background-color: #fff;
}

.wybor_kat a.bt.active {
    color: #fff;
    background-color: #fe0000;
}

.wybor_kat {
    margin-top: 110px;
}

.real_wstep.oferta {
    padding-bottom: 80px;
}

.realizacje {
    padding: 90px 0 100px 0;
    background-color: #e5e8f1;
}

.realizacje .container {
    width: 66%;
}

.realizacje_grid {
    grid-template-columns: repeat(3, 1fr);
    grid-gap: 50px 75px;
}

.realizacja h2 {
    color: #231f20;
    margin-top: 20px;
}

.realizacja figure {
    padding-top: 100%;
}

.pagination {
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 70px 0;
}

.pagination figure {
    flex: 0 0 auto;
    cursor: pointer;
    display: flex;
    align-items: center;
}

.pagination .content {
    display: flex;
    align-items: center;
    padding: 0 20px;
}

.pagi_number a {
    color: #000;
    display: inline-block;
    font-size: 28px;
    margin: 0 3px;
}

.pagination .number_of {
    padding-left: 14px;
    font-size: 28px;
    color: #000;
}

.real_open.oferta {
    padding: 60px 0;
    background-color: #e5e8f1;
}

.real_open.oferta .row:nth-child(2) {
    padding-left: 75px;
}

.real_open header {
    font-size: 53px;
    color: #000;
    padding-bottom: 20px;
}

.real_open p {
    border-top: 3px solid #fe0000;
    padding-top: 20px;
    margin-right: 125px;
}

.galeria_real {
    padding: 100px 0 80px 0;
}

.real_prev,
.real_next {
    flex: 0 0 auto;
}

.real_prev img,
.real_next img {
    cursor: pointer;
}

.galeria_real .content {
    flex: 1;
    overflow: hidden;
    padding: 0 80px;
}

.galeria_real .container {
    padding: 0 60px;
}

.galeria_real figure.bg {
    padding-top: 100%;
}

/* the slides */
.real_slick .slick-slide {
    margin: 0 65px 0 0;
}

/* the parent */
.real_slick .slick-list {
    margin: 0 -65px 0 0;
}

.back {
    display: table;
    margin: 60px auto 0 auto;
}

.back figure {
    flex: 0 0 auto;
    padding-right: 25px;
}

.back h2 {
    font-size: 28px;
    color: #000;
}

.slider_oferta.slider_onas {
    background-image: url('../img/slider_oferta.jpg');
}

.oferta_wstep .container {
    width: 100%;
}

.oferta_wstep.oferta .row:nth-child(1) {
    padding-right: 0;
    padding-left: calc(6% + 200px);
    flex: 1;
    width: auto;
    position: relative;
    z-index: 1;
}

.oferta_wstep.oferta .row:nth-child(2) {
    padding-left: 0;
    margin-top: 80px;
}

.oferta_wstep.oferta .row:nth-child(1) p {
    margin-right: 0;
    padding-top: 20px;
}

.oferta_wstep.oferta header {
    padding-bottom: 20px;
}

.oferta_wstep.oferta {
    padding-bottom: 0;
}

.cechy.oferta_site {
    padding: 0 0 200px 0;
}

.cechy .cecha_flex.flex:before {
    content: none;
}

.cecha .cecha_flex h2 {
    padding: 0;
    line-height: 1.4em;
}

.cecha_flex figure {
    flex: 0 0 auto;
    padding-right: 20px;
}

.cecha_flex {
    padding-top: 60px;
}

.oferty .oferta_wstep.oferta .row:nth-child(1) {
    margin-right: 50px;
    flex: 1;
    max-width: 950px;
    padding-top: 60px;
    padding-bottom: 60px;
}

.oferty .oferta_wstep.oferta .row:nth-child(2) {
    flex: 1;
    text-align: center;
    display: flex;
    align-items: flex-end;
    margin-top: 0;
    justify-content: flex-end;
}

.oferty .oferta_wstep a.bt {
    margin-top: 40px;
}

.oferty .oferta_wstep.oferta {
    padding: 0;
}

.oferty .oferta_wstep.oferta:nth-of-type(odd) {
    background-color: #e5e8f1;
}

.oferta_cechy.zajmujemy .grid {
    margin-top: 0;
}

.oferta_cechy .zajmujemy_box p {
    margin-top: 50px;
}

.oferta_cechy.zajmujemy a.bt {
    min-height: 55px;
    margin-top: -35px;
}

.oferta_cechy {
    margin-bottom: 65px;
}

.zaczynajmy_onas.zaczynajmy header {
    color: #231f20;
    margin-bottom: 0;
}

.zaczynajmy_onas.zaczynajmy .content {
    flex: 0 0 auto;
    margin-left: 100px;
}

.zaczynajmy_onas.zaczynajmy {
    padding-left: 200px;
}

.zaczynajmy_onas.zaczynajmy header .red {
    display: block;
    margin-bottom: 20px;
}

.zaczynajmy_onas .section_red {
    padding-top: 100px;
}

.form_part {
    margin-top: 40px;
}

.form_part.min {
    margin-top: 20px;
}

.wycena p.info {
    font-size: 12px;
}

.wycena .formcheck.no_margin {
    margin-top: 0;
}

.wycena .formcheck.mt20 {
    margin-top: 20px;
}

.dzieki {
    display: none;
}

.kontakt_site .atuty {
    margin-top: 0;
    padding-top: 30px;
    border-top: 3px solid #fe0000;
    grid-template-columns: repeat(2, 1fr);
    grid-gap: 40px;
}

.kontakt_site .atut {
    margin: 0;
}

.kontakt_site .atut:last-child {
    margin-bottom: 0;
}

.kontakt_site .atut h2 {
    font-size: 18px;
    padding: 10px 0 10px 14px;
}

.kontakt_site .atut figure {
    width: 80px;
    height: 80px;
    flex: 0 0 auto;
}

.kontakt_site .section_red {
    padding-top: 100px;
}

.kontakt_site .section_red p {
    color: #fff;
}

#loader_content {
    position: fixed;
    width: 100%;
    height: 100vh;
    top: 0;
    left: 0;
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 999;
    background-color: rgba(0, 0, 0, 0.4);
    display: none;
}

.loader,
.loader:after {
    border-radius: 50%;
    width: 10em;
    height: 10em;
}

.loader {
    margin: 60px auto;
    font-size: 12px;
    position: relative;
    text-indent: -9999em;
    border-top: 1.1em solid rgba(255, 255, 255, 0.2);
    border-right: 1.1em solid rgba(255, 255, 255, 0.2);
    border-bottom: 1.1em solid rgba(255, 255, 255, 0.2);
    border-left: 1.1em solid #fe0000;
    -webkit-transform: translateZ(0);
    -ms-transform: translateZ(0);
    transform: translateZ(0);
    -webkit-animation: load8 1.1s infinite linear;
    animation: load8 1.1s infinite linear;
}

@-webkit-keyframes load8 {
    0% {
        -webkit-transform: rotate(0deg);
        transform: rotate(0deg);
    }

    100% {
        -webkit-transform: rotate(360deg);
        transform: rotate(360deg);
    }
}

@keyframes load8 {
    0% {
        -webkit-transform: rotate(0deg);
        transform: rotate(0deg);
    }

    100% {
        -webkit-transform: rotate(360deg);
        transform: rotate(360deg);
    }
}

.polityka ol {
    margin: 40px 0 0 0;
    padding-left: 1em;
}

.polityka li {
    margin-top: 5px;
}

.polityka .container {
    width: 65%;
}

.tresc.dzieki.white {
    color: #fff;
    margin-top: 10px;
}

.top .lang a {
    margin-right: 10px;
}

.top .lang a:last-child {
    margin-right: 0;
}

.copy {
    padding: 10px 0;
    background-color: #19181a;
}

.copy p {
    color: #fff;
}

.copy .row:nth-child(1),
.copy .row:nth-child(3) {
    flex: 1;
}

.copy .row:nth-child(2) {
    flex: 0 0 auto;
}

.copy a {
    display: table;
    margin-left: auto;
}

.katalog {
    margin-bottom: 100px;
}

.katalog:last-child {
    margin-bottom: 0;
}

.popup {
    background-color: rgba(43, 43, 43, .38);
    position: fixed;
    top: 0;
    left: 0;
    bottom: 0;
    right: 0;
    z-index: 999;
    display: none;
}

.popup_baner {
    width: 960px;
    max-width: 90%;
    height: 640px;
    max-height: 95vh;
    background-color: #e8ebf3;
    position: relative;
}

.popup_baner_photo,
.popup_baner_texts {
    flex: 0 0 50%;
}

.popup_baner_photo figure {
    width: 100%;
}

.popup_baner_texts {
    padding: 40px;
}

.popup_baner a.bt {
    margin: 30px auto 0 auto;
    width: 100%;
    max-width: 300px;
}

.popup_close {
    background-color: #231f20;
    width: 47px;
    height: 47px;
    padding: 5px;
    border-radius: 100%;
    cursor: pointer;
    position: absolute;
    right: 40px;
    top: 40px;
}

@media screen and (min-width: 300px) and (max-width: 767px) {

    .container {
        width: 90%;
    }

    .slider .buttony {
        flex-wrap: wrap;
        display: block;
    }

    .slider a.bt,
    .popup_baner a.bt {
        font-size: 16px;
    }

    .slider a.bt {
        margin: 20px auto 0 auto;
    }

    h1 {
        font-size: 32px;
    }

    .gentleman {
        position: absolute;
        left: -30px;
        bottom: -40px;
        z-index: -1;
    }

    .slider {
        padding: 250px 0 40px 0;
    }

    .onas {
        padding: 40px 0;
    }

    .onas .content {
        width: 100%;
    }

    .onas a.bt {
        margin-top: 20px;
    }

    .oferta {
        padding: 40px 0;
    }

    .oferta .flex {
        flex-wrap: wrap;
    }

    .oferta .row {
        width: 100%;
    }

    .oferta .row:nth-child(1) {
        padding-right: 0;
    }

    .oferta .row:nth-child(2) {
        padding-left: 0;
        margin-top: 40px;
    }

    .oferta header .red,
    .zaczynajmy_onas.zaczynajmy header .red {
        font-size: 26px;
    }

    .oferta header,
    .zaczynajmy_onas.zaczynajmy header {
        font-size: 20px;
        padding-bottom: 20px;
    }

    .oferta header figure,
    .wycena header figure {
        margin-bottom: 20px;
    }

    .oferta .row:nth-child(1) p {
        margin-right: 0;
        padding-top: 20px;
    }

    .atuty {
        margin-top: 20px;
    }

    .atut {
        margin-right: 0;
        margin-top: 10px;
        margin-right: 10px;
    }

    .zawartosc.grid {
        grid-template-columns: 1fr;
        grid-gap: 20px;
    }

    .offer h2 {
        font-size: 24px;
    }

    .zawartosc .desc {
        padding: 15px;
        background-color: rgba(0, 0, 0, 0.3);
        width: 100%;
    }

    .offer p {
        margin-top: 0;
    }

    .przewaga {
        padding: 40px 0;
        background-position: right;
    }

    .przewaga .content {
        padding: 0;
        width: 100%;
    }

    header {
        font-size: 26px;
    }

    .przewaga header {
        padding-bottom: 20px;
    }

    .przewaga .desc {
        padding-top: 20px;
    }

    .przewaga .wstep {
        margin-bottom: 20px;
    }

    .pkt {
        padding-left: 0;
        margin-bottom: 10px;
    }

    .przewaga h2 {
        margin: 40px 0 20px 0;
    }

    .wspolpraca {
        padding: 40px 0;
    }

    .wspolpraca header figure {
        margin-bottom: 20px;
    }

    .wspolpraca .content {
        flex-wrap: wrap;
    }

    .wspolpraca .row:nth-child(1) {
        flex: none;
        padding-top: 0;
        width: 100%;
    }

    .wspolpraca .row:nth-child(2) {
        display: none;
    }

    .wspolpraca .row:nth-child(3) {
        flex: none;
        padding-top: 0;
        width: 100%;
    }

    .wspolpraca_box {
        padding: 30px 20px;
    }

    .przewaga h2,
    .wspolpraca_box h2,
    .zajmujemy h2,
    .cecha h2,
    .pytanie h2,
    .realizacja h2,
    .real_open .typ,
    .wycena h2 {
        font-size: 20px;
    }

    .wspolpraca_box h2 {
        margin-bottom: 10px;
    }

    .wspolpraca .wspolpraca_box {
        margin: 0 0 80px 0 !important;
        position: relative;
        z-index: 1;
    }

    .wspolpraca .wspolpraca_box:before {
        content: '';
        position: absolute;
        width: 1px;
        height: 80px;
        bottom: -80px;
        left: 0;
        right: 0;
        margin: auto;
        z-index: -1;
        background-color: #fe0000;
    }

    .wspolpraca .wspolpraca_box:after {
        content: url('../img/ozdoba.jpg');
        position: absolute;
        left: 0;
        right: 0;
        margin: auto;
        bottom: -71px;
        z-index: -1;
        width: 20px;
        height: 61px;
    }

    .wspolpraca .row:nth-child(3) .wspolpraca_box:last-child:before,
    .wspolpraca .row:nth-child(3) .wspolpraca_box:last-child:after {
        content: none;
        display: none;
    }

    .wspolpraca .row:nth-child(3) .wspolpraca_box:last-child {
        margin-bottom: 0 !important;
    }

    .zaczynajmy {
        margin-bottom: 40px;
        padding: 0;
        background-image: none;
    }

    .zaczynajmy .content {
        width: 100%;
    }

    .section_red,
    .section_black {
        padding: 30px 20px;
    }

    .zaczynajmy header {
        margin-bottom: 10px;
    }

    footer {
        padding: 40px 0;
    }

    footer .content {
        width: 90%;
        margin-top: 40px;
    }

    footer .content {
        flex-wrap: wrap;
    }

    footer .row {
        margin-bottom: 20px;
        width: 100%;
        text-align: center;
    }

    footer a {
        margin: 7px auto 0 auto;
    }

    footer .row:last-child {
        margin-bottom: 0;
    }

    .slider_onas {
        padding: 40px 0;
    }

    .onas.oferta .row:nth-child(1) {
        width: 100%;
    }

    .onas.oferta .row:nth-child(1) p {
        margin-right: 0;
    }

    .onas.oferta {
        padding-bottom: 140px;
    }

    .zajmujemy {
        padding: 40px 0;
    }

    .zajmujemy .grid {
        grid-template-columns: 1fr;
        grid-gap: 20px;
        margin-top: 20px;
        width: 100%;
    }

    .zajmujemy a.bt,
    .wybor_kat a.bt {
        font-size: 14px;
        min-height: 60px;
        margin-top: -30px;
        width: 250px;
    }

    .cechy {
        padding: 40px 0;
    }

    .cechy .flex {
        flex-wrap: wrap;
    }

    .cecha {
        flex: none;
        width: 100%;
    }

    .cecha:nth-child(1) {
        padding-right: 0;
    }

    .cecha:nth-child(3) {
        padding-left: 0;
    }

    .cecha h2 {
        padding: 20px 0 10px 0;
    }

    .cecha {
        margin-bottom: 40px;
        position: relative;
        z-index: 1;
    }

    .cecha:last-child {
        margin-bottom: 0;
    }

    .cechy .flex:before {
        content: none;
    }

    .cecha:before {
        content: '';
        position: absolute;
        top: 25px;
        left: 0;
        width: 100%;
        height: 1px;
        background-color: #fe0000;
        z-index: -1;
    }

    .zajmujemy_box figure {
        display: table;
        margin: 0 auto;
    }

    .slider_onas .flex figure {
        width: 65px;
    }

    .faq {
        padding: 40px 0;
    }

    .pytanie h2,
    .pytanie .content {
        width: 100%;
    }

    .pytanie h2 {
        padding-bottom: 20px;
    }

    .odpowiedz {
        padding: 20px 20px 20px 10px;
    }

    .odpowiedz .plus_minus {
        width: 30px;
        height: 30px;
        margin-left: 0;
    }

    .odpowiedz .plus_minus:before {
        width: 15px;
        height: 2px;
    }

    .odpowiedz .plus_minus:after {
        width: 2px;
        height: 15px;
    }

    .slider_realizacje .container {
        align-items: center;
    }

    .slider_realizacje.slider_onas .flex figure,
    .slider_oferta.slider_onas .flex figure {
        padding-right: 20px;
    }

    .real_wstep .container,
    .realizacje .container {
        width: 90%;
    }

    .real_wstep.oferta .row:nth-child(1) {
        flex: none;
        width: 100%;
    }

    .real_wstep.oferta .row:nth-child(2) {
        flex: none;
        width: 100%;
        padding-left: 0;
        margin-top: 20px;
        text-align: center;
    }

    .wybor_kat a.bt {
        margin: 20px auto 0 auto;
    }

    .wybor_kat {
        margin-top: 0;
        flex-direction: column;
    }

    .real_wstep.oferta {
        padding-bottom: 40px;
    }

    .realizacje {
        padding: 40px 0;
    }

    .realizacje_grid {
        grid-template-columns: 1fr 1fr;
        grid-gap: 20px;
    }

    .realizacja h2 {
        font-size: 16px;
    }

    .pagi_number a,
    .pagination .number_of {
        font-size: 24px;
    }

    .pagination figure {
        width: 35px;
    }

    .pagination .number_of {
        padding-left: 8px;
    }

    .pagination,
    .real_open.oferta {
        padding: 40px 0;
    }

    .real_open.oferta .row:nth-child(2) {
        padding-left: 0;
    }

    .real_open p {
        margin-right: 0;
    }

    .galeria_real {
        padding: 40px 0;
    }

    .galeria_real .container {
        padding: 0;
    }

    .galeria_real .content {
        padding: 0 20px;
    }

    .real_slick .slick-slide {
        margin: 0 10px 0 0;
    }

    .real_slick .slick-list {
        margin: 0 -10px 0 0;
    }

    .back h2 {
        font-size: 20px;
    }

    .back figure {
        padding-right: 15px;
    }

    .back {
        margin-top: 40px;
    }

    .oferta_wstep.oferta .row:nth-child(1) {
        padding: 0 5%;
        flex: none;
        width: 100%;
        margin-right: 0;
    }

    .oferta_wstep.oferta .row:nth-child(2) {
        flex: none;
        width: 100%;
        margin-top: 40px;
    }

    .cechy.oferta_site {
        padding: 0 0 40px 0;
        margin-top: 0;
    }

    .cecha .cecha_flex h2 {
        font-size: 16px;
        flex: 1;
    }

    .cecha_flex figure {
        padding-right: 10px;
    }

    .cecha_flex {
        padding-top: 20px;
    }

    .oferta_site .cecha {
        margin-bottom: 20px;
    }

    .oferty .oferta_wstep.oferta .row:nth-child(1) {
        flex: none;
        margin-right: 0;
        max-width: none;
        width: 100%;
        padding: 40px 5%;
    }

    .oferty .oferta_wstep a.bt {
        margin-top: 20px;
    }

    .oferty .oferta_wstep.oferta .row:nth-child(2) {
        flex: none;
        width: 100%;
    }

    .oferta_cechy .zajmujemy_box p {
        margin-top: 20px;
    }

    .oferta_cechy {
        margin-bottom: 40px;
    }

    .zaczynajmy_onas.zaczynajmy {
        padding-left: 0;
        background-image: none;
    }

    .zaczynajmy_flex {
        flex-wrap: wrap;
    }

    .zaczynajmy_flex .row {
        width: 100%;
        flex: none;
        background-image: url('../img/wspolpraca_start.jpg');
        background-position: center;
        background-size: cover;
        padding: 40px 5%;
    }

    .zaczynajmy_onas.zaczynajmy .content {
        flex: none;
        margin-left: 0;
    }

    .zaczynajmy_onas.zaczynajmy header {
        padding-bottom: 0;
    }

    .zaczynajmy_onas .section_red {
        padding-top: 30px;
    }

    .wycena .container {
        width: 90%;
    }

    .wycena {
        padding: 40px 0;
    }

    .form_part {
        margin-top: 20px;
    }

    .wycena .formcheck.no_margin,
    .wycena .formcheck.mt20,
    input.weryfikacja {
        margin-top: 10px;
    }

    .wycena .formcheck.no_margin:nth-of-type(1) {
        margin-top: 0;
    }

    .kontakt_site .atuty {
        grid-template-columns: 1fr;
        grid-gap: 20px;
    }

    .kontakt_site .atut h2 {
        font-size: 15px;
    }

    .kontakt_site .atut figure {
        width: 60px;
        height: 60px;
    }

    .kontakt_site .atut figure img {
        max-width: 50%;
    }

    .kontakt_site .section_red {
        padding-top: 30px;
    }

    .polityka .container {
        width: 90%;
    }

    .slider_katalog .container {
        align-items: center;
    }

    .onas.oferta .brat1,
    .onas.oferta .brat2 {
        background-size: contain;
    }

    .onas.oferta .brat1 {
        background-position: bottom left;
    }

    .onas.oferta .brat2 {
        background-position: bottom right;
    }

    .copy .flex {
        flex-wrap: wrap;
    }

    .copy .row {
        width: 100%;
        flex: none;
        text-align: center;
    }

    .copy a {
        margin: 5px auto 0 auto;
    }

    .copy p {
        font-size: 14px;
    }

    .katalog {
        margin-bottom: 40px;
    }

    .popup_baner {
        height: auto;
        width: 430px;
        flex-wrap: wrap;
    }

    .popup_baner_photo,
    .popup_baner_texts {
        flex: 0 0 100%;
    }

    .popup_baner_photo figure {
        height: 576px;
        max-height: 50vh;
    }

    .popup_baner_texts {
        padding: 20px;
    }

    .popup_baner a.bt {
        margin-top: 20px;
    }

    .popup_close {
        top: 20px;
        right: 20px;
    }
}


@media screen and (min-width: 768px) and (max-width: 989px) {

    .container {
        width: 90%;
    }

    h1 {
        font-size: 40px;
    }

    .slider a.bt,
    .popup_baner a.bt {
        font-size: 16px;
    }

    .slider a.bt {
        min-width: 200px;
    }

    .gentleman {
        position: absolute;
        left: -30px;
        bottom: -40px;
        z-index: -1;
    }

    .slider {
        padding: 200px 0 80px 0;
    }

    .onas {
        padding: 80px 0;
    }

    .onas .content {
        width: 100%;
    }

    .oferta {
        padding: 80px 0;
    }

    .oferta .flex {
        flex-wrap: wrap;
    }

    .oferta .row {
        width: 100%;
    }

    .oferta .row:nth-child(1) {
        padding-right: 0;
    }

    .oferta .row:nth-child(2) {
        padding-left: 0;
        margin-top: 40px;
    }

    .oferta header .red,
    .zaczynajmy_onas.zaczynajmy header .red {
        font-size: 30px;
    }

    .oferta header,
    .zaczynajmy_onas.zaczynajmy header {
        font-size: 24px;
        padding-bottom: 20px;
    }

    .oferta header figure,
    .wycena header figure {
        margin-bottom: 20px;
    }

    .oferta .row:nth-child(1) p {
        margin-right: 0;
        padding-top: 20px;
    }

    .offer h2 {
        font-size: 24px;
    }

    .atut h2 {
        padding-left: 8px;
    }

    .atuty {
        margin-top: 40px;
    }

    .atut {
        padding-right: 10px;
    }

    .offer p {
        margin-top: 0;
    }

    .zawartosc.grid {
        grid-gap: 40px 20px;
    }

    .przewaga {
        padding: 80px 0;
    }

    .przewaga .content {
        padding: 0;
        width: 60%;
    }

    header {
        font-size: 30px;
    }

    .przewaga header {
        padding-bottom: 20px;
    }

    .przewaga .desc {
        padding-top: 20px;
    }

    .przewaga .wstep {
        margin-bottom: 20px;
    }

    .pkt {
        padding-left: 0;
        margin-bottom: 10px;
    }

    .przewaga h2 {
        margin: 40px 0 20px 0;
    }

    .wspolpraca {
        padding: 80px 0;
    }

    .wspolpraca header figure {
        margin-bottom: 20px;
    }

    .wspolpraca_box {
        padding: 30px 20px;
    }

    .przewaga h2,
    .wspolpraca_box h2,
    .zajmujemy h2,
    .cecha h2,
    .pytanie h2,
    .realizacja h2,
    .real_open .typ,
    .wycena h2 {
        font-size: 20px;
    }

    .wspolpraca .row:nth-child(1) .wspolpraca_box {
        margin-top: 70px;
    }

    .wspolpraca .row:nth-child(1) .wspolpraca_box:last-child {
        margin-top: 90px;
    }

    .wspolpraca .row:nth-child(3) .wspolpraca_box:first-child {
        margin-top: 145px;
    }

    .wspolpraca .row:nth-child(3) .wspolpraca_box {
        margin-top: 90px;
    }

    .zaczynajmy {
        padding: 0;
        background-image: none;
    }

    .zaczynajmy .content {
        width: 100%;
    }

    .section_red {
        padding-bottom: 40px;
    }

    footer {
        padding: 80px 0;
    }

    footer .content {
        width: 90%;
    }

    .zawartosc .desc {
        padding: 25px;
        background-color: rgba(0, 0, 0, 0.3);
    }

    .slider_onas {
        padding: 80px 0;
    }

    .onas.oferta .row:nth-child(1) {
        width: 80%;
    }

    .zajmujemy {
        padding: 80px 0;
    }

    .zajmujemy .grid {
        width: 100%;
        grid-gap: 20px;
    }

    .zajmujemy a.bt,
    .wybor_kat a.bt {
        font-size: 14px;
    }

    .cechy {
        padding: 80px 0;
    }

    .cecha:nth-child(1) {
        padding-right: 40px;
    }

    .cecha:nth-child(3) {
        padding-left: 40px;
    }

    .cecha h2 {
        padding: 40px 0 20px 0;
    }

    .faq {
        padding: 80px 0;
    }

    .pytanie h2,
    .pytanie .content {
        width: 70%;
    }

    .real_wstep .container {
        width: 90%;
    }

    .oferta.real_wstep .flex {
        flex-wrap: nowrap;
    }

    .real_wstep.oferta .row:nth-child(2) {
        padding-left: 40px;
        width: 50%;
    }

    .wybor_kat a.bt {
        width: 220px;
    }

    .wybor_kat {
        margin-top: 80px;
    }

    .realizacje {
        padding: 80px 0;
    }

    .realizacje .container {
        width: 90%;
    }

    .realizacje_grid {
        grid-gap: 40px;
        grid-template-columns: repeat(2, 1fr);
    }

    .real_open.oferta .row:nth-child(2) {
        padding-left: 0;
    }

    .galeria_real {
        padding: 80px 0;
    }

    .galeria_real .container {
        padding: 0;
    }

    .galeria_real .content {
        padding: 0 20px;
    }

    .real_slick .slick-slide {
        margin: 0 20px 0 0;
    }

    .real_slick .slick-list {
        margin: 0 -20px 0 0;
    }

    .back h2 {
        font-size: 24px;
    }

    .wspolpraca .was {
        padding-top: 150px;
    }

    .oferta_wstep.oferta .row:nth-child(1) {
        padding-left: 5%;
        margin-right: 0;
    }

    .oferta.oferta_wstep .flex {
        flex-wrap: nowrap;
    }

    .oferta_wstep.oferta .row:nth-child(2) {
        flex: 1;
        margin-top: 0;
        display: flex;
        align-items: center;
    }

    .cechy.oferta_site {
        margin-top: 0;
        padding: 80px 0;
    }

    .cecha_flex figure {
        padding-right: 10px;
    }

    .cecha .cecha_flex h2 {
        font-size: 16px;
        flex: 1;
    }

    .cecha_flex {
        padding-top: 40px;
    }

    .oferta_cechy .zajmujemy_box p {
        margin-top: 40px;
    }

    .oferta_cechy.zajmujemy .grid {
        grid-gap: 40px;
    }

    .zaczynajmy_onas.zaczynajmy {
        padding: 0;
        background-image: none;
    }

    .zaczynajmy_flex {
        flex-wrap: wrap;
    }

    .zaczynajmy_flex .row {
        width: 100%;
        flex: none;
        background-image: url('../img/wspolpraca_start.jpg');
        background-position: center;
        background-size: cover;
        padding: 80px 5%;
    }

    .zaczynajmy_onas.zaczynajmy .content {
        flex: none;
        margin-left: 0;
    }

    .zaczynajmy_onas.zaczynajmy header {
        padding-bottom: 0;
    }

    .zaczynajmy_onas .section_red {
        padding-top: 30px;
    }

    .oferty .oferta_wstep.oferta .row:nth-child(1) {
        max-width: none;
        margin-right: 0;
        width: 100%;
        flex: none;
        padding: 60px 5%;
    }

    .oferty .oferta_wstep.oferta .row:nth-child(2) {
        flex: none;
        width: 100%;
    }

    .oferty .oferta.oferta_wstep .flex {
        flex-wrap: wrap;
    }

    .wycena .container {
        width: 90%;
    }

    .wycena {
        padding: 80px 0;
    }

    .wycena .formcheck.no_margin {
        margin-bottom: 10px;
    }

    .wycena .formcheck.mt20 {
        margin-top: 0;
    }

    .kontakt_site .atut figure {
        width: 75px;
        height: 75px;
    }

    .kontakt_site .atut h2 {
        font-size: 16px;
        padding-left: 10px;
    }

    .polityka .container {
        width: 90%;
    }

    .onas.oferta .brat1,
    .onas.oferta .brat2 {
        background-position: center;
    }

    .katalog {
        margin-bottom: 80px;
    }

    .popup_baner_texts {
        padding: 20px;
    }

    .popup_close {
        top: 20px;
        right: 20px;
    }
}


@media screen and (min-width: 990px) and (max-width: 1299px) {
    .container {
        width: 90%;
    }

    nav a {
        margin-right: 10px;
        font-size: 14px;
    }

    h1 {
        font-size: 45px;
    }

    .slider a.bt {
        min-width: 250px;
    }

    .slider {
        padding: 290px 0 100px 0;
    }

    .gentleman {
        left: -50px;
        bottom: -60px;
    }

    .onas .content {
        width: 70%;
    }

    .oferta {
        padding: 100px 0;
    }

    .oferta .row:nth-child(1) p {
        margin-right: 60px;
    }

    .atuty {
        flex-wrap: wrap;
        margin-top: 20px;
    }

    .atut {
        margin-top: 20px;
    }

    .zawartosc.grid {
        grid-gap: 20px;
    }

    .zawartosc .desc {
        padding: 15px;
        background-color: rgba(0, 0, 0, 0.3);
    }

    .offer h2 {
        font-size: 20px;
    }

    .offer p {
        font-size: 12px;
    }

    .przewaga {
        padding: 100px 0;
    }

    .pkt {
        padding-left: 0;
        margin-bottom: 10px;
    }

    .przewaga .content {
        padding: 0;
    }

    .przewaga .wstep {
        margin-bottom: 40px;
    }

    .wspolpraca_box {
        padding: 40px 30px;
    }

    .zaczynajmy {
        padding: 80px 40px;
    }

    footer .content {
        width: 90%;
    }

    .slider_onas {
        padding: 100px 0;
    }

    .onas.oferta .row:nth-child(1) {
        width: 65%;
    }

    .zajmujemy {
        padding: 100px 0;
    }

    .zajmujemy .grid {
        width: 100%;
        grid-gap: 40px;
    }

    .zajmujemy a.bt,
    .wybor_kat a.bt {
        width: 90%;
        font-size: 16px;
    }

    .cechy {
        padding: 100px 0;
    }

    .cecha:nth-child(1) {
        padding-right: 80px;
    }

    .cecha:nth-child(3) {
        padding-left: 80px;
    }

    .cecha h2 {
        padding: 60px 0 20px 0;
    }

    .pytanie h2,
    .pytanie .content {
        width: 65%;
    }

    .real_wstep .container,
    .realizacje .container {
        width: 90%;
    }

    .real_wstep.oferta .row:nth-child(2) {
        padding-left: 80px;
        width: 50%;
    }

    .wybor_kat a.bt {
        width: 270px;
    }

    .wybor_kat {
        margin-top: 100px;
    }

    .realizacje_grid {
        grid-gap: 40px;
    }

    .realizacja h2 {
        font-size: 20px;
    }

    .real_open.oferta .row:nth-child(2) {
        padding-left: 45px;
    }

    .real_open p {
        margin-right: 0;
    }

    .real_open header {
        font-size: 36px;
    }

    .galeria_real .container {
        padding: 0;
    }

    .galeria_real .content {
        padding: 0 20px;
    }

    .real_slick .slick-slide {
        margin: 0 20px 0 0;
    }

    .real_slick .slick-list {
        margin: 0 -20px 0 0;
    }

    .wspolpraca .was {
        padding-top: 165px;
    }

    .oferta_wstep.oferta .row:nth-child(1) {
        padding-left: 5%;
        margin-right: 0;
    }

    .oferta_wstep.oferta .row:nth-child(2) {
        flex: 1;
        margin-top: 0;
        display: flex;
        align-items: center;
    }

    .cechy.oferta_site {
        margin-top: 0;
        padding: 100px 0;
    }

    .cecha_flex figure {
        padding-right: 15px;
    }

    .cecha .cecha_flex h2 {
        flex: 1;
        font-size: 20px;
    }

    .cecha_flex {
        padding-top: 40px;
    }

    .oferta_cechy .zajmujemy_box p {
        margin-top: 40px;
    }

    .zaczynajmy_onas.zaczynajmy {
        padding-left: 40px;
    }

    .zaczynajmy_onas.zaczynajmy .content {
        margin-left: 60px;
        flex: 1;
        width: auto;
    }

    .zaczynajmy_onas.zaczynajmy header {
        font-size: 22px;
    }

    .zaczynajmy_onas.zaczynajmy header .red {
        font-size: 30px;
        line-height: 1.3em;
    }

    .zaczynajmy_onas .section_red {
        padding-top: 60px;
    }

    .wycena .container {
        width: 90%;
    }

    .kontakt_site .atuty {
        grid-template-columns: 1fr;
        grid-gap: 20px;
    }

    .kontakt_site .atut h2 {
        font-size: 18px;
    }

    .polityka .container {
        width: 90%;
    }

    .logo {
        width: 120px;
    }

    .top_tel {
        margin-right: 10px;
    }

    .onas.oferta .brat1,
    .onas.oferta .brat2 {
        background-position: center;
    }

    .top_tel {
        display: none;
    }

    .top .lang {
        margin-left: 20px;
    }
}

@media screen and (min-width: 1300px) and (max-width: 1579px) {
    .container {
        width: 90%;
    }

    .slider {
        padding: 290px 0 100px 0;
    }

    h1 {
        font-size: 50px;
    }

    .gentleman {
        left: -50px;
        bottom: -60px;
    }

    .onas .content {
        width: 60%;
    }

    .oferta {
        padding: 100px 0;
    }

    .oferta .row:nth-child(1) p {
        margin-right: 60px;
    }

    .atuty {
        flex-wrap: wrap;
        margin-top: 20px;
    }

    .atut {
        margin-top: 20px;
    }

    .zawartosc.grid {
        grid-gap: 20px;
    }

    .zawartosc .desc {
        padding: 15px;
        background-color: rgba(0, 0, 0, 0.3);
    }

    .offer h2 {
        font-size: 20px;
    }

    .offer p {
        font-size: 14px;
    }

    .przewaga {
        padding: 100px 0;
    }

    .pkt {
        padding-left: 0;
        margin-bottom: 10px;
    }

    .przewaga .content {
        padding: 0;
    }

    .przewaga .wstep {
        margin-bottom: 40px;
    }

    .wspolpraca_box {
        padding: 40px 30px;
    }

    .zaczynajmy {
        padding: 80px 40px;
    }

    footer .content {
        width: 60%;
    }

    .slider_onas {
        padding: 100px 0;
    }

    .onas.oferta .row:nth-child(1) {
        width: 55%;
    }

    .zajmujemy .grid {
        width: 100%;
        grid-gap: 60px;
    }

    .zajmujemy a.bt,
    .wybor_kat a.bt {
        font-size: 16px;
    }

    .cechy {
        padding: 100px 0;
    }

    .cecha:nth-child(1) {
        padding-right: 100px;
    }

    .cecha:nth-child(3) {
        padding-left: 100px;
    }

    .pytanie h2,
    .pytanie .content {
        width: 60%;
    }

    .real_wstep .container,
    .realizacje .container {
        width: 90%;
    }

    .real_open.oferta .row:nth-child(2) {
        padding-left: 45px;
    }

    .real_open header {
        font-size: 40px;
    }

    .real_open p {
        margin-right: 80px;
    }

    .galeria_real .content {
        padding: 0 40px;
    }

    .real_slick .slick-slide {
        margin: 0 40px 0 0;
    }

    .real_slick .slick-list {
        margin: 0 -40px 0 0;
    }

    .wspolpraca .was {
        padding-top: 150px;
    }

    .oferta_wstep.oferta .row:nth-child(1) {
        padding-left: 5%;
        margin-right: 0;
    }

    .oferta_wstep.oferta .row:nth-child(2) {
        flex: 1;
        margin-top: 100px;
    }

    .cechy.oferta_site {
        padding: 100px 0;
        margin-top: 0;
    }

    .cecha .cecha_flex h2 {
        flex: 1;
        font-size: 20px;
    }

    .oferta_cechy .zajmujemy_box p {
        margin-top: 40px;
    }

    .zaczynajmy_onas.zaczynajmy {
        padding-left: 40px;
    }

    .zaczynajmy_onas.zaczynajmy .content {
        width: 500px;
    }

    .wycena .container {
        width: 70%;
    }

    .kontakt_site .atut figure {
        width: 65px;
        height: 65px;
    }

    .kontakt_site .atut h2 {
        font-size: 1vw;
        padding-left: 10px;
    }

    .kontakt_site .atut {
        padding-right: 0;
    }

    .kontakt_site .atuty {
        grid-gap: 40px 20px;
    }

    .onas.oferta .brat1,
    .onas.oferta .brat2 {
        background-position: center;
    }

    nav a {
        margin-right: 20px;
        font-size: 14px;
    }

    .top_de nav a {
        font-size: 1vw;
        margin-right: 15px;
    }

    .top_de .top_tel {
        font-size: 11px;
    }
}

@media screen and (min-width: 1580px) and (max-width: 1799px) {
    .atuty {
        flex-wrap: wrap;
        margin-top: 20px;
    }

    .atut {
        margin-top: 20px;
    }

    .zajmujemy a.bt,
    .wybor_kat a.bt {
        font-size: 16px;
    }

    .oferta_wstep.oferta .row:nth-child(1) {
        padding-left: calc(6% + 80px);
    }

    .cechy.oferta_site {
        margin-top: 0;
    }

    .zaczynajmy_onas.zaczynajmy {
        padding-left: 70px;
    }

    .kontakt_site .atut h2 {
        font-size: 15px;
        padding-left: 10px;
    }

    .kontakt_site .atut {
        padding-right: 0;
    }
}

@media screen and (min-width: 300px) and (max-width: 989px) {
    /* menu */

    .top .menu {
        clear: both;
        max-height: 0;
        transition: max-height .2s ease-out;
    }

    /* menu icon */

    .top .menu-icon {
        cursor: pointer;
        display: inline-block;
        padding: 28px 0;
        position: relative;
        user-select: none;
        top: 0;
        right: 5%;
    }

    .top .menu-icon .navicon {
        background: #231f20;
        display: block;
        height: 2px;
        position: relative;
        transition: background .2s ease-out;
        width: 30px;
    }

    .top .menu-icon .navicon:before,
    .top .menu-icon .navicon:after {
        background: #231f20;
        content: '';
        display: block;
        height: 100%;
        position: absolute;
        transition: all .2s ease-out;
        width: 100%;
    }

    .top .menu-icon .navicon:before {
        top: 10px;
    }

    .top .menu-icon .navicon:after {
        top: -10px;
    }

    /* menu btn */

    .top .menu-btn {
        display: none;
    }

    .top .menu-btn:checked~.menu {
        max-height: 500px;
    }

    .top .menu-btn:checked~.menu-icon .navicon {
        background: transparent;
    }

    .top .menu-btn:checked~.menu-icon .navicon:before {
        transform: rotate(-45deg);
    }

    .top .menu-btn:checked~.menu-icon .navicon:after {
        transform: rotate(45deg);
    }

    .top .menu-btn:checked~.menu-icon:not(.steps) .navicon:before,
    .top .menu-btn:checked~.menu-icon:not(.steps) .navicon:after {
        top: 0;
    }

    .top ul {
        margin: 0;
        padding: 0;
        list-style: none;
        overflow: hidden;
        background-color: #231f20;
        width: 100%;
        margin-top: 15px;
        display: block;
    }

    .top ul li::before {
        content: none;
    }

    .top li a {
        display: block;
        padding: 20px 5%;
        text-decoration: none;
        color: #fff;
        font-size: 16px;
    }

    figure.logo {
        padding: 15px 0 0 5%;
        order: 2;
    }

    .top nav {
        order: 1;
        width: 100%;
    }

    .top .menu-icon {
        order: 3;
        top: 8px;
    }

    .top ul {
        order: 4;
    }

    .top .container {
        width: 100%;
        flex-wrap: wrap;
    }

    .top {
        padding: 0;
    }

    .top nav a {
        display: none;
    }

    .top li.mob_menu_tel a {
        font-size: 12px;
        padding: 10px 10px 10px 5px;
        display: inline-flex;
    }

    .top li.mob_menu_tel {
        margin: 0 5% 20px 5%;
    }

    .top .lang {
        padding: 5px 5%;
        background-color: #e5e8f1;
        justify-content: flex-end;
        width: 100%;
    }

    .top .lang a img {
        vertical-align: top;
    }

    .top .lang a {
        margin-right: 20px;
        display: table;
    }
}