*::-webkit-scrollbar {
    display: none;
}

* {
    scrollbar-width: none;
    overflow: -moz-scrollbars-none;
    -ms-overflow-style: none;
}

/* main main-nav image */

.main-nav-image-container {
    width: auto;
}

.main-nav-image-container #main-img {
    width: 100%;
    height: auto;
}

.main-nav-image-container #logo {
    position: absolute;
    top: 4vw;
    left: 2vw;
    width: 13vw;
}

.main-nav-image-container #logo img {
    width: 100%;
    height: 100%;
}

.main-nav-image-container div {
    position: absolute;
    top: 14vw;
    left: 5.9vw;
    width: auto;
    display: flex;
    flex-flow: column nowrap;
}

.main-nav-image-container div h1::first-line {
    font-size: 2.8vw;
    font-weight: var(--font-regular);
    color: white;
}

.main-nav-image-container div h1 {
    margin: 0 0;
    font-size: 4.25vw;
    font-weight: var(--font-bold);
    color: white;
    line-height: 3.7vw;
    white-space: nowrap;
}

.main-nav-image-container div hr {
    margin: 2vw 0.5vw;
    margin-bottom: 5vw;
    width: 25vw;
}

.main-nav-image-container div a {
    padding: 1.5vw 2.2vw;
    border-radius: 1vw;
    border: 1px solid white;
    color: white;
    font-size: 1.62vw;
    font-weight: var(--font-regular);
    background-image: var(--button-gradient);
    text-decoration: none;
    position: relative;
    z-index: 1;
}

.main-nav-image-container div a::before {
    position: absolute;
    content: "";
    top: 0;
    right: 0;
    bottom: 0;
    left: 0;
    z-index: -1;
    transition: opacity 0.15s ease-in;
    opacity: 0;
    background-image: var(--button-gradient-inversed);
    border-radius: 1vw;
}

.main-nav-image-container div a:hover::before {
    opacity: 1;
}


/* ========================================================== */


/* arcticles */

.articles {
    margin: 0px auto;
    width: 100%;
    transform: translateY(-12vw);
    display: flex;
    flex-direction: column;
    overflow: hidden;
    gap: 6rem;
}
.articles-api {
    margin: 0px auto;
    width: 100%;
    /* transform: translateY(-12vw); */
    display: flex;
    flex-direction: column;
    overflow: hidden;
    gap: 6rem;
    background-color: #fff;
}



/* o nas */

.onas {
    padding-left: 8em;
    align-self: flex-start;
    display: flex;
    flex-direction: column;
    gap: 1rem;
    background-color: transparent;
}

.onas div {
    align-self: flex-start;
}

.onas p {
    font-size: 1.3em;
    font-weight: var(--font-regular);
    color: var(--text-color);
}

.onas-first {
    width: 63%;
    margin: 2rem 0;
}

.onas-second {
    width: 80%;
}


/* header */

.onas-header {
    align-self: flex-start;
    display: block;
    justify-content: center;
}

.onas-header h1 {
    margin: 0;
    font-size: 3.85em;
    font-weight: var(--font-medium);
}

.onas-header hr {
    width: 62%;
    margin: 0 14%;
    border: 1px solid var(--text-color);
    opacity: 70%;
}


/* ========================================================== */


/* korzysci */

.korzysci {
    padding-left: 8em;
    align-self: flex-start;
    display: flex;
    flex-direction: column;
    gap: 10rem
}

.korzysci-element {
    width: 88%;
    display: inline-flex;
    gap: 5%;
    align-items: center;
}


/* header */

.korzysci-header {
    align-self: flex-start;
    display: block;
    justify-content: center;
}

.korzysci-header h1 {
    margin: 0;
    font-size: 3.85em;
    font-weight: var(--font-medium);
}

.korzysci-header hr {
    width: 65%;
    margin: 0 14%;
    border: 1px solid var(--text-color);
    opacity: 70%;
}


/* left and right */

.korzysci-element.left {
    align-self: flex-start;
}

.korzysci-element.right {
    align-self: flex-end;
}

.korzysci-element img {
    width: 15em;
}

.korzysci-element h1 {
    font-weight: var(--font-medium);
    font-size: 2.2em;
}

.korzysci-element p {
    font-weight: var(--font-regular);
    font-size: 1.3em;
    width: 60%;
}


/* ========================================================== */


/* oferta szkoleń */

.oferta {
    padding-left: 8em;
    padding-right: 8em;
    align-self: center;
    display: flex;
    flex-direction: column;
    gap: 3rem
}
.oferta-header {
    align-self: center;
    display: block;
    justify-content: center;
}

.oferta-header h1 {
    margin: 0 auto;
    font-size: 3.85em;
    font-weight: var(--font-medium);
}

.oferta-header hr {
    width: 40%;
    margin: 0 auto;
    border: 1px solid var(--text-color);
    opacity: 70%;
}

.oferta-items {
    align-self: center;
    display: flex;
    flex-wrap: wrap;
    width: 100%;
    justify-content: center;
    gap: 2em;
}

#kursy-slides-container {
    list-style: none;
    align-self: flex-start;
    display: flex;
    margin: 0 auto;
    width: fit-content;
    flex-wrap: nowrap;
    flex-direction: row;
    justify-content: flex-start;
    gap: 3em;
}

#kursy-slides-container li {
    margin: 10px 10px;
    flex-grow: 0;
    flex-shrink: 0;
    width: 18em;
    height: 24em;
    background-color: #fff;
    border-radius: 23px;
    box-shadow: 10px 10px 12px -10px rgba(0, 0, 0, 0.5);
}

#kursy-slides-container li a {
    padding-top: 10%;
    padding-bottom: 5%;
    padding-left: 1%;
    padding-right: 1%;
    width: 98%;
    height: 85%;
    display: flex;
    flex-flow: column nowrap;
    justify-content: space-between;
    align-items: center;
    gap: 1%;
    text-decoration: none;
    color: var(--text-color)
}

.kursy-slide-img {
    border-radius: 15px;
    width: 90%;
    aspect-ratio: 1.5/1;
    object-fit: cover;
}

.kursy-slide-text {
    text-align: center;
    font-size: 1.4em;
    font-weight: var(--font-medium);
}

.kursy-slide-price {
    text-align: center;
    font-size: 1.54em;
    font-weight: var(--font-semibold);
}


/* ========================================================== */


/* Formularz */

.formularz {
    background: var(--form-gradient);
    /* margin: 4em; */
    margin: auto auto 4em auto;
    padding: 25px;
    border-radius: 20px;
    width: 100vw;
    align-self: center;
    display: grid;
    grid-template-columns: 45% 2.5fr 2.5fr;
    grid-template-rows: repeat(7 0.5fr);
    gap: 1em 2em;
    color: white;
    font-weight: var(--font-bold);
    border-radius: 10px;
    zoom: 90%;
}
.formularz  *{
    /* transform: scale(0.9); */
    /* zoom: 80%; */
    /* scale: 90%; */
}


.formularz input {
    width: 100%;
    height: 50%;
    background: var(--form-input-gradient);
    border: 0;
    font-family: Montserrat;
    padding: 12px;
    font-size: 1.5em;
}

.formularz-header {
    font-weight: var(--font-bold);
    width: 100%;
    font-size: 3.8em;
    line-height: 1.5em;
    grid-column: 1;
    grid-row: 1/3;
}

.formularz label {
    font-size: 1.42em;
    font-weight: var(--font-medium);
}

.formularz-message {
    padding-top: 6em;
    grid-column: 1;
    grid-row: 2/8;
}

.formularz-message textarea {
    font-family: Montserrat;
    width: 90%;
    height: 70%;
    border: 0;
    border-radius: 0;
    background: var(--form-input-gradient);
}

.formularz-name {
    padding-top: 3em;
    grid-column: 2;
    grid-row: 1;
}

.formularz-lastname {
    padding-top: 3em;
    grid-column: 3;
    grid-row: 1;
}
.formularz-name {
    grid-column: 2/4;
    grid-row: 1;
}

.formularz-company {
    grid-column: 2/4;
    grid-row: 2;
}

.formularz-phone-number {
    grid-column: 2/4;
    grid-row: 3;
}

.formularz-mail {
    grid-column: 2/4;
    grid-row: 4;
}

.formularz-agree {
    grid-column: 2/4;
    grid-row: 5;
    font-size: 0.8em;
    font-weight: var(--font-regular);
    display: flex;
    align-items: flex-start;
    margin-left: 40px;
    /* margin-right: -40px; */
}

.formularz-agree label {
    width: 100%;
    height: 10%;
}

.formularz-agree input {
    width: 1.5em;
    height: 1.5em;
    margin-right: 1em;
}

.formularz-necessary {
    font-weight: var(--font-regular);
    font-size: 0.8em;
    grid-column: 2 / 4;
    grid-row: 6;
}

.formularz-submit {
    grid-column: 2/4;
    grid-row: 7;
}
.formularz textarea {
    font-size: 2em;
}

.formularz-submit button {
    width: 100%;
    height: 2em;
    border-radius: 0.5em;
    border: 1px solid white;
    background: var(--button-gradient);
    color: white;
    font-size: 1.6em;
    font-weight: var(--font-regular);
    z-index: 1;
    position: relative;
}

.formularz-submit button::before {
    position: absolute;
    content: "";
    top: 0;
    left: 0;
    bottom: 0;
    right: 0;
    z-index: -1;
    border-radius: 0.5em;
    opacity: 0;
    transition: opacity 0.1s;
    background: var(--button-gradient-inversed);
    font-weight: var(--font-regular);
}

.formularz-submit button:hover::before {
    opacity: 1;
}


/* media quieries */

@media (min-width: 801px) and (max-width: 1000px) {
    .articles {
        font-size: 0.75em;
    }
    .onas {
        padding-left: 4em;
    }
    .onas-first {
        width: 90%;
    }
    .onas-second {
        width: 90%;
    }
    .korzysci {
        padding-left: 4em;
        gap: 7em;
    }
    .korzysci-element {
        width: 94%;
    }
    .korzysci-element p {
        font-weight: var(--font-regular);
        font-size: 1.3em;
        width: 80%;
    }
    .oferta-items {
        width: 75%;
    }
    .oferta {
        padding-left: 0.75em;
        padding-right: 0.75em;
    }
    .oferta-items {
        width: 90%;
    }
    #kursy-slides {
        margin-left: 1em;
    }
    #kursy-slides ul {
        gap: 0.5em;
    }
    .formularz {
        font-size: 0.66em;
        margin-left: 4em;
        margin-right: 4em;
        grid-template-columns: 25% 2fr 3fr;
        
    }
    .formularz textarea {
        font-size: 2em;
    }
}

@media (max-width: 800px) {
    .articles {
        font-size: 0.5em;
    }
    .onas {
        padding-left: 0.5em;
    }
    .onas-first {
        width: 100%;
    }
    .onas-second {
        width: 100%;
    }
    .korzysci {
        padding-left: 0.5em;
        gap: 4em;
    }
    .korzysci-element {
        width: 100%;
    }
    .korzysci-element p {
        font-weight: var(--font-regular);
        font-size: 1.3em;
        width: 100%;
    }
    .oferta {
        padding-left: 0.5em;
        padding-right: 0.5em;
    }
    .oferta-items {
        width: 90%;
    }
    #kursy-slides {
        margin-left: 0em;
    }
    #kursy-slides ul {
        gap: 0.0em;
    }
    .formularz {
        padding: 1em;
        border-radius: 10px;
        font-size: 0.33em;
        margin-left: 0.5em;
        margin-right: 0.5em;
        grid-template-columns: 1fr 2fr 3fr;
    }
    .formularz input {
        padding: 3px;
        font-size: 2em;
    }
    .formularz textarea {
        font-size: 2em;
    }
}

@media (max-width: 800px) {
    .formularz p{
        text-align: center;
    }
    .formularz {
        display: flex;
        flex-direction: column;
        border-radius: 10px 10px 0 0;
        padding: 3em;
        width: 100%;
        margin: 0;
    }
    .formularz textarea {
        margin: 0;
        width: 100%;
    }
    .formularz-name, .formularz-message, .formularz-lastname{
        padding: 0;
    }
    #agree{
        width: initial;
        height: initial;
        margin-right: .5em;
    }
    .formularz-submit button {
        height: 3em;
    }
    .formularz textarea {
        font-size: 2em;
    }
}
@media (min-width: 799px) and (max-width: 1600px){
    .formularz p{
        text-align: center;
    }
       
    .formularz {
        display: flex;
        flex-direction: column;
        border-radius: 10px;
        padding: 3em;
    }
    .formularz textarea {
        margin: 0 auto;
        height: 10em;
        width: 100%;
        font-size: 2em;
    }
    .formularz-name, .formularz-message, .formularz-lastname{
        padding: 0;
    }
    #agree{
        width: initial;
        height: initial;
        margin-right: .5em;
    }
    .formularz-submit button {
        height: 3em;
    }
}