* {
    padding: 0;
    margin: 0;
    border: 0;
}

:root {
    --color-blue: #122440;
    --color-white: #fff;
    --color-black: #000;
    --color-green: #77cf7b;
    --color-green-hover: #63bb67;
}

*,
*:before,
*:after {
    -moz-box-sizing: border-box;
    -webkit-box-sizing: border-box;
    box-sizing: border-box;
}

:focus,
:active {
    outline: none;
}

a:focus,
a:active {
    outline: none;
}

nav,
footer,
header,
aside {
    display: block;
}

html {
    scroll-padding-top: 100px;
    scroll-behavior: smooth;
}

html,
body {
    height: 100%;
    width: 100%;
    font-size: 100%;
    line-height: 1;
    font-size: 14px;
    -ms-text-size-adjust: 100%;
    -moz-text-size-adjust: 100%;
    -webkit-text-size-adjust: 100%;
    font-family: "Inter", sans-serif;
    font-weight: 600;
    color: var(--color-blue);
    background-blend-mode: DARKEN;
    background: #FBFBFB;
}


    body.lock {
        overflow: hidden;
    }

input,
button,
textarea {
    font-family: inherit;
}

    input::-ms-clear {
        display: none;
    }

button {
    cursor: pointer;
    background-color: transparent;
}

    button::-moz-focus-inner {
        padding: 0;
        border: 0;
    }

a,
a:visited {
    text-decoration: none;
}

    a:hover {
        text-decoration: none;
    }

ul li,
li {
    list-style: none;
}

img {
    vertical-align: top;
}

input[type=number]::-webkit-outer-spin-button,
input[type=number]::-webkit-inner-spin-button {
    -webkit-appearance: none;
    margin: 0;
}

input[type=number] {
    -moz-appearance: textfield !important;
}

.wrapper {
    display: flex;
    flex-direction: column;
    min-height: 100vh;
}

main {
    flex: 1 1 auto;
}


footer .tab-block {
    max-width: 187px;
}

footer .tab-header {
    cursor: pointer;
    display: flex;
    align-items: center;
}


footer .arrow {
    display: inline-block;
    margin-left: 15px;
    transition: transform 0.3s ease;
    width: 6px;
    height: 6px;
    border-right: 2px solid #fff;
    border-bottom: 2px solid #fff;
    transform: rotate(-45deg);
}


    footer .arrow.open {
        transform: rotate(45deg);
        margin-bottom: 2px;
    }


footer .tab-content a {
    display: block;
    font-size: 14px;
    margin-bottom: 20px;
    margin-left: 20px;
    margin-top: 12px;
    color: #ccc;
}


    footer .tab-content a:hover {
        text-decoration: underline;
    }

footer .tab-content ul li {
    position: relative;
    margin-left: 20px;
}


    footer .tab-content ul li:before {
        content: "";
        width: 5px;
        height: 5px;
        border-radius: 50%;
        background-color: #ccc;
        position: absolute;
        top: 50%;
        transform: translateY(-50%);
    }


.heading-content__btn {
    display: inline-block;
    color: #515151;
    font-size: 20px;
    font-weight: 700;
    padding: 15px 60px;
    border: 3px solid var(--color-white);
    border-radius: 4px;
    transition: all 0.3s ease;
    position: relative;
}

    .heading-content__btn:before,
    .heading-content__btn:after {
        content: "";
        position: absolute;
        top: 0;
        height: 100%;
        transition: all 1s ease;
    }

    .heading-content__btn:before {
        right: 0;
        width: 100%;
        background: var(--color-white);
        z-index: -1;
    }

    .heading-content__btn:hover::before {
        width: 0;
    }

    .heading-content__btn:hover::after {
        background: rgba(255, 255, 255, 0.1);
        z-index: 2;
        width: 100%;
        left: 0;
    }

    .heading-content__btn:hover {
        color: var(--color-white);
        backdrop-filter: blur(10px);
    }

@media (min-width: 1024.99px) {
    ::-webkit-scrollbar {
        width: 8px;
        height: 8px;
        cursor: pointer;
    }

    ::-webkit-scrollbar-thumb {
        background-color: var(--color-blue);
        border-radius: 3px;
    }

    ::-webkit-scrollbar-track {
        background: linear-gradient(151deg, #3b5597 0%, #7790cf 100%);
    }
}

.container {
    max-width: 1920px;
    margin: 0 auto;
    padding: 0 150px;
}

.title {
    font-size: 32px;
    font-weight: 600;
}

.btn-submit:disabled {
    background-color: #77cf7bb5 !important;
}

    .btn-submit:disabled:hover {
        background-color: #77cf7bb5;
    }

.valid-message,
.valid-message-email {
    margin-top: 10px;
    color: red;
    display: none;
}

@media (max-width: 1199.99px) {
    .container {
        padding: 0 50px;
    }
}

@media (max-width: 1024.99px) {
    html {
        scroll-padding-top: 150px;
    }

    footer .tab-block {
        max-width:100%;
    }
}

@media (max-width: 767.99px) {
    .container {
        padding: 0 20px;
    }

    .title {
        font-size: 20px;
    }
}