:root {
    --accent: #5666ef;
    --typography-black-primary: #0a133d;
    --typography-black-secondary: rgba(10, 19, 61, 0.52);
    --typography-black-tertiary: rgba(10, 19, 61, 0.24);
    --typography-white-primary: #f0efed;
    --typography-white-secondary: rgba(240, 239, 237, 0.52);
    --typography-white-tertiary: rgba(240, 239, 237, 0.32);
    --typography-white-absolute: #fff;
    --background-page: #f0efed;
    --background-w-card: #f0efed;
    --background-w-block: #f9f9f9;
    --background-overlay: rgba(10, 19, 61, 0.24);
    --stroke-b: #09121f;
    --stroke-b-button: rgba(10, 19, 61, 0.08);
    --stroke-w-input: #f0efed;
    --stroke-b-decor: rgba(10, 19, 61, 0.08);
    --stroke-w-decor: rgba(240, 239, 237, 0.16);
    --transition: all .2s;
}

:root {
    --font-family: "Moderustic-VF", sans-serif;
    --second-family: "Moderustic", sans-serif;
    --third-family: "Georgia", sans-serif;
    --font3: "Aneliza", sans-serif;
    --font4: "Golos Text", sans-serif;
}


::after,
::before {
    pointer-events: none;
}

body {
    color: var(--typography-white-primary);
    font-family: var(--font-family);
}

img {
    width: 100%;
}

section {
    overflow: hidden;
}

.dark {
    color: var(--typography-black-primary);
}

.light {
    color: var(--typography-white-primary);
}

.italic {
    font-family: var(--third-family);
    font-style: italic;
    font-weight: 400;
    text-decoration-line: underline;
    text-decoration-color: var(--stroke-w-decor);
    text-decoration-thickness: 2px;
    text-underline-offset: 12px;
    text-decoration-skip-ink: none;
}

.italic span {
    position: relative;
    z-index: 1;

}

.italic span::before {
    content: '';
    position: absolute;
    left: -10px;
    top: -1px;
    background: var(--accent);
    padding: 10px;
    border-radius: 12px;
    width: 106%;
    height: 120%;
    z-index: -1;
    transform: rotate(-1deg);
}


h1.italic,
h2.italic {
    font-size: 44px;
    line-height: 127%;
    letter-spacing: 0.01em;
}

.normal {
    font-family: var(--font-family);
    font-weight: 400;
    color: var(--typography-black-primary);
}

h2.normal {
    font-size: 52px;
    line-height: 123%;
    letter-spacing: -0.01em;
}


.normal span {
    color: var(--accent);
}


.pre_text {
    font-weight: 500;
    font-size: 18px;
    line-height: 156%;
}

.descr_text {
    font-weight: 400;
    font-size: 18px;
    line-height: 156%;
}


.dark_btn {
    position: relative;
    font-weight: 500;
    font-size: 16px;
    line-height: 150%;
    color: var(--typography-white-absolute);
    border-radius: 4px;
    padding: 16px 24px;
    height: 56px;
    background: linear-gradient(0deg, #000 0%, #0a133d 100%);
    overflow: hidden;
    text-align: center;
}

.dark_btn>* {
    position: relative;
    z-index: 1;
}

.dark_btn::after,
.dark_btn::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    transition: var(--transition);
    pointer-events: none;
}


.dark_btn::before {
    background: linear-gradient(0deg, #0a133d 0%, #4958a0 100%);
    opacity: 0;
}

.dark_btn::after {
    opacity: 0;
    background: var(--typography-black-primary);
}

.dark_btn:hover:before {
    opacity: 1;
}

.dark_btn:focus::after {
    opacity: 1;
}

.dark_btn img {
    max-width: 24px;
    margin-right: 16px;
}

.light_btn {
    position: relative;
    font-weight: 500;
    font-size: 16px;
    line-height: 150%;
    border-radius: 4px;
    padding: 16px 24px;
    color: var(--typography-black-primary);
    background: linear-gradient(0deg, #f0efed 0%, #fff 100%);
    height: 56px;
    text-align: center;
}


.light_btn>* {
    position: relative;
    z-index: 1;
}

.light_btn::after,
.light_btn::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    transition: var(--transition);
    pointer-events: none;
}


.light_btn::before {
    background: linear-gradient(0deg, #f7e9ce 0%, #fff 100%);
    opacity: 0;
}

.light_btn::after {
    opacity: 0;
    background: #f7ead0;
}

.light_btn:hover:before {
    opacity: 1;
}

.light_btn:focus::after {
    opacity: 1;
}

.light_badge {
    display: flex;
    align-items: center;
    font-weight: 400;
    font-size: 16px;
    line-height: 150%;
    color: var(--typography-black-secondary);
    padding: 4px 12px;
    border-radius: 100px;
    background: var(--typography-white-primary);
    gap: 8px;
}

.light_badge img {
    max-width: 16px;
}

.flex_inner {
    display: flex;
    align-items: center;
}

.flex_column {
    display: flex;
    flex-direction: column;
}


.grid_container {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
}

.button_container {
    display: flex;
    align-items: start;
    gap: 16px;
    flex-shrink: 0;
}



.container {
    max-width: 1220px;
    padding: 0 20px;
    margin: 0 auto;
}

/***************************/

.header {
    position: fixed;
    top: 0;
    width: 100%;
    padding: 20px;
    z-index: 99;

}

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

.header_logo {
    max-width: 57px;
}

.header_menu ul {
    display: flex;
    align-items: center;
    gap: 24px;
    font-weight: 400;
    font-size: 16px;
    line-height: 150%;
    color: var(--typography-white-secondary);
}

.current-item {
    color: var(--typography-white-primary);
}


.header_center {}

.burger_close {
    display: none;
    background: transparent;
    position: absolute;
    right: 20px;
    top: 20px;
}

.current-item {}

.header_center .button_container {
    display: none;
}

.burger_open {
    display: none;
    padding: 10px 5px;
    background: transparent;
    width: auto;
}

.burger_open span {
    position: relative;
    display: block;
    width: 18px;
    height: 2px;
    background-color: var(--typography-white-absolute);
}

.burger_open span::after,
.burger_open span::before {
    content: '';
    position: absolute;
    width: 100%;
    height: 100%;
    left: 0;
    background-color: var(--typography-white-absolute);

}

.burger_open span::after {
    top: -5px;
}

.burger_open span::before {
    bottom: -5px;
}