:root {
    --primary: #00A76F;
    --primary-dark: Dark;
    --primary-lighter: #C8FAD6;
    --primary-opacity: #00a76f05;
    --secondary: #8E33FF;
    --secondary-lighter: #EFD6FF;
    --secondary-opacity: #8E33FF14;
    --shadow-dark: #00000014;
    --shadow-darker: #0000003a;
    --shadow-secondary: #27097a2f;
    --text-primary: #1C252E;
    --text-secondary: #637381;
    --text-white: #fff;
    --bg-neutral: #F4F6F8;
    --bg-default: #fff;
    --required: rgba(229, 33, 33, 0.778);
}

body {
    background: var(--bg-neutral);
}

.landing {
    font-family: Inter, Arial, sans-serif;
    color: var(--text-primary)
}
.navbar {
    width: w-full;
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 20px 0;
    background: var(--bg-default);
    box-shadow: 0px 1px 0px rgba(0, 0, 0, .08)
}
.brand {
    font-weight: 700;
    font-size: 24px;
    cursor: pointer;
}
.brand:hover {
    text-decoration: none;
}
.brand_nav {
    display: flex;
    align-items: center;
    justify-content: flex-start;
    gap: 0.2rem;
    color: #171717;
}
.navbar__right-block {
    display: flex;
}
.portal-btn {
    padding: 1rem 2rem;
    border-radius: 14px;
    border: 2px solid var(--primary-lighter);
    background: var(--bg-default);
    color: var(--text-primary);
    transition: .2s;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.2rem;
}
.portal-btn_none-border {
    border: none;
    background: transparent;
}
.portal-btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 20px var(--shadow-dark);
    text-decoration: none;
}
.portal-btn_fill {
    background-color: var(--primary);
    color: var(--text-white);
    border-color: var(--primary);
}
.portal-btn_fill:hover {
    color: var(--text-white);
    box-shadow: 0 8px 20px var(--shadow-darker);
}
.portal-btn_icon {
    display: flex;
    align-items: center;
    justify-content: space-between;
}
.hero {
    display: grid;
    grid-template-columns: 1fr 1fr;
    height: 70vh;
    max-height: 1080px;
    text-align: left
}
.hero__left-block {
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    justify-content: center;
    gap: 1rem;
}
.hero__title {
    font-size: 52px;
    line-height: 1.1;
    margin-bottom: 16px
}
.hero__content {
    max-width: 700px;
    color: var(--text-secondary);
    font-size: 18px;
    margin: 0;
}
.hero__article-title {
    color: var(--text-primary);
    font-size: 16px;
}
.hero__content_small {
    font-size: 12px;
    padding: 0.2rem;
}
.hero__actions {
    display: flex;
    flex-wrap: nowrap;
    justify-content: flex-start;
    gap: 16px;
}
.hero__right-block {
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
}
.hero__right-block::before {
    content: "";

    position: absolute;

    width: clamp(150px, 30vh, 300px);
    aspect-ratio: 0.5;


    transform:
        rotate(-30deg)
        scaleX(1.2);

    background: var(--secondary-lighter);
    border-radius:
        10% 60% 10% 46% /
        48% 22% 38% 12%;

    z-index: 0;
}
.hero__kb-form-header {
    margin: 0;
}
.hero__kb-form {
    padding: 4rem;
    display: flex;
    flex-direction: column;
    justify-content: flex-start;
    align-items: center;
    gap: 1.5rem;
    width: 80%;
    height: 70%;
    background: var(--bg-default);
    border-radius: 14px;
    z-index: 1;
    box-shadow:
        0 30px 60px var(--shadow-dark),
        0 8px 20px var(--shadow-secondary);
}
.hero__kb-article {
    width: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
}
.hero__kb-article_reverse {
    flex-direction: row-reverse;
}
.hero__kb-article-icon {
    display: flex;
    justify-content: center;
    align-items: center;
    background: var(--secondary);
    border-radius: 50%;
    width: 5rem;
    height: 5rem;
    z-index: 2;
    transition: .2s;
}
.hero__kb-article:hover .hero__kb-article-icon{
    transform: translate(2px, -2px);
}
.hero__kb-article:hover .hero__kb-article-icon_reverse{
    transform: translate(-2px, -2px);
}
.hero__kb-article-content {
    width: 80%;
    display: flex;
    justify-content: center;
    flex-direction: column;
    padding: 0.1rem;
    padding-left: 2rem;
    margin-left: -2rem;
    margin-right: 2rem;
    gap: 0;
    background: var(--bg-default);
    border-radius: 20px;
    z-index: 1;
    box-shadow:
        -10px -15px 0px var(--secondary-lighter),
        0 8px 20px var(--shadow-secondary);
    transition: .2s;
    cursor: pointer;
}
.hero__kb-article-content_none {
    box-shadow: 0 8px 20px var(--shadow-secondary);
    margin: 0;
    align-items: center;
    padding: 1rem;
}
.hero__kb-article-content:hover {
    text-decoration: none;
}

.hero__kb-article:hover .hero__kb-article-content {
    transform: translate(2px, -2px);
    box-shadow:
        10px 15px 0px var(--secondary-lighter),
        0 8px 20px var(--shadow-darker);
}
.hero__kb-article-content_reverse {
    margin-left: 0;
    margin-left: 2rem;
    margin-right: -2rem;
    box-shadow:
        10px -15px 0px var(--secondary-lighter),
        0 8px 20px var(--shadow-secondary);
}
.hero__kb-article:hover .hero__kb-article-content_reverse {
    transform: translate(-2px, -2px);
    box-shadow:
        -10px 15px 0px var(--secondary-lighter),
        0 8px 20px var(--shadow-darker);
}
.contact {
    padding: 80px 0
}
.contact__card {
    background: var(--bg-default);
    border: 1px solid var(--shadow-dark);
    border-radius: 24px;
    padding: 36px;
    box-shadow: 0 16px 40px var(--shadow-dark)
}
.contact__content {
    display: grid;
    grid-template-columns: 1fr 1.2fr;
    gap: 32px
}
.contact__info {
    display: flex;
    flex-direction: column;
    align-items: flex-start;
}
.contact___title {
    margin-top: 0
}
.contact__description {
    color: var(--text-secondary)
}
.contact__support {
    width: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-top: 30%;
}

.contact__icon {
    display: flex;
    justify-content: center;
    align-items: center;
    background: var(--secondary);
    border-radius: 50%;
    width: 5rem;
    height: 5rem;
    z-index: 2;
}
.contact__support-content {
    display: flex;
    justify-content: center;
    padding: 1.5rem;
    margin-left: -2rem;
    width: 60%;
    background: var(--bg-default);
    border-radius: 20px;
    z-index: 1;
    box-shadow:
        -20px -25px 0px var(--secondary-lighter),
        0 8px 20px var(--shadow-secondary);
}
.contact__form_single{
    margin: 1rem auto;
    background-color: var(--bg-default);
    padding: 1rem;
    width: 60%;
    border-radius: 14px;
}
.contact__form-body {
    display: flex;
    flex-direction: column;
    gap: 0.7rem;
}
.contact__list {
    color: var(--text-secondary);
    list-style-type: none;
    padding-left: 0;
    margin: 0;
}
.contact__label {
    display: block;
    font-weight: 600;
    padding-left: 0.2rem;
    margin: 0;
}
.contact__label_required::after {
    content: "*";
    color: var(--required);
}
.contact__input,
.contact__textarea {
    width: 100%;
    padding: 14px 16px;
    border-radius: 14px;
    border: 1px solid var(--primary-lighter);
    background: var(--primary-opacity)
}
.contact__textarea {
    min-height: 140px;
    resize: vertical
}
.contact__input:focus,
.contact__textarea:focus {
    outline: none;
    border: 1px solid var(--secondary-lighter);
    background: var(--secondary-opacity);
}
.contact__actions {
    width: 100%;
    display: flex;
    align-items: center;
    justify-content: space-between;
    font-weight:600;
    padding-left: 1rem;
}
.contact__success-alert {
    color: var(--primary);
    opacity: 0.8;
}
.contact__error-alert {
    color: var(--required)
}
.footer {
    padding: 1rem 0;
    border-top: 1px solid var(--shadow-dark);
    color: var(--text-secondary)
}
.footer__navbar {
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 16px
}
.footer__btn {
    text-decoration: none;
    color: inherit;
}
.footer__copyright {
    margin-top: 1rem;
    text-align: center;
}
.navbar__right-block {
    display: flex;
    gap: 1rem;
}
@media(max-width:900px) {
    .navbar__left-block {
        display: none;
    }
    .hero__title {
        font-size: 38px
    }
    .hero {
        grid-template-columns: 1fr
    }
    .hero__right-block {
        display: none;
    }
    .contact__content {
        grid-template-columns: 1fr
    }
    .navbar {
        flex-direction: column;
        gap: 16px
    }
    .navbar__right-block {
        width: 100%;
        justify-content: space-between;
    }
    .portal-btn {
        padding: 0.5rem 0.5rem;
    }
    .portal-btn img {
        display: none;
    }
    .contact__support {
        display: none;
    }
    .contact__card {
        padding: 5px;
    }
    .navbar__right-block {
        width: 100%;
        justify-content: space-between;
    }
}