.zw-product-header {
    position: absolute;
    /* top: 75px; */
    left: 0;
    right: 0;
    z-index: 5;
}

/* .zwph-white .menu li,
.zwph-white .menu>li>a,
.zwph-white .menu>li>.nolink {
    color: #000;
}

.zwph-white .expanded.dropdown .caret::after {
    border-top-color: #000;
} */

.zwc-page-inner h1 {
    font-size: 52px;
}

.zwc-page-inner .zwc-top-section {
    background-image: linear-gradient(to right, #15173E 50%, #fff 50%);
    position: relative;
}

.zwc-page-inner .zwc-top-section::before {
    content: '';
    position: absolute;
    left: 0;
    top: 0;
    width: 50%;
    height: 100%;
    background-image: linear-gradient(to bottom, #15173E, #01021D);
}

.zwc-page-inner .zwc-top-section>.content-wrap {
    display: grid;
    grid-template-columns: 400px minmax(20px, 1fr);
    justify-content: center;
    /* grid-template-columns: 400px 1fr;
    align-items: stretch; */
}

.zwc-top-section>.content-wrap>div {
    padding-block: 120px;
}

.zwc-content-left {
    background-image: linear-gradient(to bottom, #15173E, #01021D);
    color: #fff;
}

.zwc-content-left>div {
    display: grid;
    grid-template-rows: max-content max-content;
    /* height: 100%; */
    margin-left: auto;
    max-width: 425px;
    position: sticky;
    top: 100px;
}

.zwc-content-left-top {
    margin-bottom: 50px;
    padding-right: 50px;
}

.zwc-content-left-bottom {
    display: grid;
    padding-right: 25px;
}

.zwc-content-left-bottom>div {
    /* background-color: lightgreen; */
    border-radius: 15px;
    padding: 30px;
    position: relative;
    /* bottom: 10px; */
    align-self: end;
    overflow: hidden;
    font-family: var(--zf-primary-semibold);
    isolation: isolate;
}

.zwc-content-left-bottom>div::before {
    content: '';
    height: 100%;
    width: 165%;
    background-image: radial-gradient(ellipse at 50% 0, #1d2381 12%, #0d0e259c, #040522);
    position: absolute;
    top: 0;
    left: 50%;
    right: 0;
    margin: auto;
    transform: translateX(-50%);
    z-index: -1;
}

.zwc-content-left-bottom>div>p {
    font-size: 20px;
}

/* .zwc-content-left-bottom>div>* {
    position: relative;
} */

.zwc-content-left-bottom>p {
    margin-bottom: 20px;
}

.zwc-content-right {
    padding-left: 80px;
    background-color: #fff;
}

.zwc-smtp-test-form {
    display: grid;
    grid-template-columns: 1fr 1fr;
    grid-gap: 25px 50px;
}

.zwc-smtp-test-form:has(+.zwc-response-wrap:not(.zwc-hidden)) {
    margin-bottom: 50px;
}

.zwc-smtp-test-form>fieldset:first-child {
    grid-column: 1/3;
}

.zwc-smtp-test-form input,
.zwc-smtp-test-form select {
    width: 100%;
    padding: 12px 15px;
    border: 1px solid #444;
    border-radius: 4px;
    font-size: 17px;
}

.zwc-smtp-test-form select {
    border: none;
    border-right: 10px solid transparent;
    padding: 11px 15px;
    -webkit-appearance: none;
    line-height: normal;
    height: 100%;
    position: relative;
    background-color: transparent;
    cursor: pointer;
}

.zwc-smtp-test-form div:has(>select) {
    border: 1px solid #444;
    border-radius: 4px;
    position: relative;
}

fieldset:has(select) {
    display: grid;
}

.zwc-smtp-test-form div:has(>select)::before {
    content: '';
    position:absolute;
    height: 10px;
    width: 10px;
    right: 15px;
    top: -3px;
    bottom:0;
    margin:auto;
    border: solid #000;
    border-width: 0px 1px 1px 0;
    rotate: 45deg;
}

.zwc-smtp-test-form label {
    margin-bottom: 10px;
    display: inline-block;
    font-family: var(--zf-primary-semibold);
}

.zwc-smtp-test-form>button {
    background-color: #0047ff;
    color: #fff;
    font-size: 18px;
    border: none;
    padding: 13px 15px;
    font-family: var(--zf-primary-semibold);
    border-radius: 4px;
    margin-top: 25px;
    cursor: pointer;
    align-self: end;
}

.zwc-input-error {
    color: red;
    font-size: 13px;
    margin-bottom: 0;
    margin-top: 5px;
}

.zwc-response-wrap {
    background-color: #292c3a;
    color: #fff;
    padding: 20px;
    font-family: var(--zf-primary-semibold);
}

.zwc-response-wrap.zwc-hidden {
    display: none;
}

.zwc-response-wrap p:last-child {
    margin-bottom: 0;
}

.zwc-response-error {
    color: #ff4242;
}

.zwc-response-loading,
.zwc-response-success {
    color: #00ff00;
}


@media only screen and (max-width: 1440px) {
    .zwc-page-inner h1 {
        font-size: 48px;
    }
}

@media only screen and (max-width: 1280px) {
    .zwc-page-inner h1 {
        font-size: 44px;
    }

    .zwc-page-inner .zwc-top-section>.content-wrap {
        grid-template-columns: 360px minmax(20px, 1fr);
    }
}

/* - Special case */
@media only screen and (max-width: 1199px) {

    .zwc-page-inner h1 {
        font-size: 40px;
    }

    .zwc-content-left-top {
        padding-right: 25px;
        margin-bottom: 30px;
    }

    .zwc-content-right {
        padding-left: 50px;
    }

    .zwc-page-inner .zwc-top-section>.content-wrap {
        grid-template-columns: 1fr minmax(20px, 700px);
    }

    .zwc-smtp-test-form {
        grid-gap: 25px 30px;
    }

    .zwc-content-left-bottom>div {
        border-radius: 10px;
        padding: 20px;
    }

    .zwc-content-left-top>p {
        font-size: 16px;
    }

    .zwc-content-left>div {
        top: 30px;
    }

    .zwc-smtp-test-form label {
        font-size: 15px;
    }
}

/* Tab Device */

@media only screen and (max-width: 1023px) {
    .zwc-page-inner .zwc-top-section>.content-wrap {
        grid-template-columns: 1fr minmax(20px, 640px);
    }
}

@media only screen and (max-width: 1024px) {

    .zwc-page-inner h1 {
        font-size: 40px;
    }

    .zwc-content-left-bottom>div>p {
        font-size: 18px;
    }


}

/* - Special case */

@media only screen and (min-width: 992px) and (max-width: 1199px) {
    .zwc-content-left-bottom .act-btn {
        padding-inline: 10px;
        width: 100%;
        max-width: 260px;
        font-size: 14px;
    }
}

@media only screen and (min-width: 992px) {

    .zwph-white .menu li,
    .zwph-white .menu>li>a,
    .zwph-white .menu>li>.nolink {
        color: #000;
    }

    .zwph-white .expanded.dropdown .caret::after {
        border-top-color: #000;
    }


    .zwc-content-left-top>a {
        display: none !important;
    }
}

@media only screen and (max-width: 991px) {

    .zwc-page-inner h1 {
        font-size: 50px;
        line-height: 1.1;
        margin-bottom: 15px;
    }

    .zwc-content-left-top>p {
        font-size: 16px;
        margin-bottom: 35px;
    }

    .zwc-page-inner .zwc-top-section>.content-wrap {
        grid-template-columns: minmax(20px, 1fr);
        width: 100%;
    }

    .zwc-content-left {
        padding: 100px 0;
        text-align: center;
    }

    .zwc-content-left-bottom {
        display: none;
    }

    .zwc-content-left-top>h1>br {
        display: none;
    }

    .zwc-content-left>div {
        grid-template-columns: 1fr;
        margin-inline: auto;
        max-width: 550px;
        width: 90%;
    }

    .zwc-page-inner .zwc-top-section::before {
        display: none;
    }

    .zwc-page-inner .zwc-top-section {
        background-image: none;
    }

    .zwc-content-left-top {
        padding-inline: 0;
        margin-bottom: 0;
    }

    .zwc-top-section>.content-wrap .zwc-content-left {
        padding: 140px 0 90px;
    }

    .zwc-top-section>.content-wrap .zwc-content-right {
        padding: 80px 0 100px;
        width: 90%;
        margin-inline: auto;
    }

    /* .zwc-content-left-top>p {
        margin-bottom: 0;
    } */

    .zwc-smtp-test-form>button {
        font-size: 17px;
    }
}

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

    .zwc-page-inner h1 {
        font-size: 42px;
        line-height: 1.15;
    }

    .zw-product-header {
        /* top: 0; */
    }

    .zwc-top-section>.content-wrap .zwc-content-left {
        padding: 100px 0 80px;
    }

    .zwc-top-section>.content-wrap .zwc-content-right {
        padding: 75px 0 90px;
    }

    .zwc-smtp-test-form {
        grid-template-columns: 1fr;
        max-width: 450px;
        margin-inline: auto;
        grid-gap: 30px;
    }

    .zwc-smtp-test-form select {
        line-height: 1.25;
    }

    .zwc-smtp-test-form>fieldset:first-child {
        grid-column: auto;
    }

    .zwc-smtp-test-form label {
        margin-bottom: 8px;
    }

    .zwc-smtp-test-form>button {
        margin-top: 15px;
    }


}

/* Mobile Device */
@media only screen and (max-width: 480px) {
    .zwc-page-inner h1 {
        font-size: 36px;
    }

    .zwc-content-left-top>p {
        margin-bottom: 30px;
    }

    .zwc-top-section>.content-wrap .zwc-content-left {
        padding: 100px 0 65px;
    }

    .zwc-top-section>.content-wrap .zwc-content-right {
        padding: 60px 0 75px;
    }

    .zwc-smtp-test-form {
        max-width: 350px;
        grid-gap: 25px;
    }
}