:root {
    --horizontal-distance-blocks: 20px;
    --block-text-padding: 12px;
    --block-corner-radius: 7px;
    --icons-size: 27px;
    --block-icon-padding: 10px;
}

body {
    margin: 0;
    background-image: linear-gradient(45deg,
            hsl(231deg 52% 50%) 0%,
            hsl(270deg 45% 52%) 11%,
            hsl(301deg 40% 50%) 22%,
            hsl(323deg 61% 57%) 33%,
            hsl(338deg 81% 64%) 44%,
            hsl(352deg 99% 71%) 56%,
            hsl(6deg 100% 73%) 67%,
            hsl(19deg 100% 71%) 78%,
            hsl(30deg 100% 71%) 89%,
            hsl(39deg 100% 72%) 100%);
    background-attachment: fixed;
    animation: background-animation 10s infinite linear;
    background-size: 300%;
}

@keyframes background-animation {
    0% {
        background-position: 100% 0%;
    }

    50% {
        background-position: 0% 100%;
    }

    100% {
        background-position: 100% 0%;
    }
}

.button {
    --color: rgba(255, 255, 255, 0.15);
    display: block;
    text-align: center;
    margin: 10px auto;
    width: fit-content;
    padding: 10px;
    background-color: var(--color);
    border: 1px solid var(--color);
    border-radius: var(--block-corner-radius);
}

.button:hover {
    background-color: rgba(255, 255, 255, 0.3);
    border: 1px solid #000000;
}

.button > a,
.button > a:hover,
.button > a:active {
    cursor: default;
    text-decoration: none;
    color: #000000;
}

header {
    position: fixed;
    top: 0;
    width: 100%;
    background-color: rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(4px);
    border-bottom: 1px inset #e5e7eb85;
    z-index: 10;
}

#header_content {
    padding: 7px;
}

#main_logo {
    background-image: url("images/main_logo.png");
    background-repeat: no-repeat;
    background-size: contain;
    background-position: center;
    height: 40px;
}

section {
    margin: 40px 7% 40px 7%;
}

section:first-of-type {
    margin-top: 90px;
}

#about_text {
    text-align: center;
    margin: 10px auto;
    font-style: italic;
}

#jobs {
    display: flex;
    flex-wrap: wrap;
}

#jobs:hover > .job_block::after {
    opacity: 1;
}

.job_block {
    width: 100%;
    background-color: rgba(255, 255, 255, 0.1);
    border-radius: var(--block-corner-radius);
    padding: var(--block-text-padding) var(--block-text-padding);
    margin-bottom: 10px;
    position: relative;
}

@media (min-width: 1010px) {
    .job_block {
        margin-right: var(--horizontal-distance-blocks);
        width: calc((100% - var(--horizontal-distance-blocks) * 2 - var(--block-text-padding) * 6) / 3);
    }

    .job_block:nth-child(3n+3) {
        margin-right: 0;
        float: right;
    }
}

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

.job_block::before,
.job_block::after {
    border-radius: inherit;
    content: "";
    height: 100%;
    left: 0px;
    opacity: 0;
    position: absolute;
    top: 0px;
    transition: opacity 500ms;
    width: 100%;
}

.job_block::before {
    background: radial-gradient(700px circle at var(--mouse-x) var(--mouse-y),
            rgba(255, 255, 255, 0.06),
            transparent 40%);
    z-index: 3;
}

.job_block::after {
    background: radial-gradient(500px circle at var(--mouse-x) var(--mouse-y),
            rgba(255, 255, 255, 0.4),
            transparent 40%);
    z-index: 1;
}

.job_icon {
    display: inline-block;
    vertical-align: top;
    width: var(--icons-size);
    padding-right: var(--block-icon-padding);
}

.material-symbols-outlined {
    font-variation-settings:
        'FILL' 0,
        'wght' 300,
        'GRAD' 0,
        'opsz' 24;
    font-size: var(--icons-size);
}

.job_text {
    width: calc(100% - var(--icons-size) - var(--block-icon-padding));
    float: right;
}

.job_header {
    font-weight: bolder;
    padding-bottom: 5px;
}

.container {
    max-width: 1200px;
    width: 100%;
    position: relative;
    margin: 0 auto;
}

.reviews-swiper {
    max-width: 1100px;
    display: flex;
    align-items: center;
}

.card {
    text-align: center;
    border-radius: var(--block-corner-radius);
    background-color: rgba(255, 255, 255, 0.3);
    padding: 20px 30px;
    box-shadow: rgb(149 157 165 / 20%) 0px 8px 24px;
}

.card > p {
    min-height: 90px;
}

.card > h4 {
    font-weight: 100;
    font-style: italic;
}

.swiper-slide {
    display: flex;
    align-items: center;
}

.swiper-button-next,
.swiper-button-prev {
    color: #04301e;
    width: 16px;
}

.swiper-button-next:after,
.swiper-button-prev:after {
    font-size: 32px;
}

#contact_us {
    display: block;
    padding-top: 10px;
}

#contact_cta {
    text-align: center;
    margin: auto;
    font-size: 20px;
    width: 100%;
    padding-bottom: 20px;
}

@media (min-width: 830px) {
    #contact_us {
        display: flex;
    }

    #contact_cta {
        width: 40%;
        display: flex;
        flex-direction: column;
        text-align: right;
    }

    #contact_form {
        width: 60%;
    }
}

#contact_form form {
    width: 90%;
    margin: 0 auto;
    padding: 10px 0;
}

#contact_form input:not([type=submit]),
#contact_form textarea {
    width: 100%;
}

#contact_form textarea {
    resize: none;
    padding: 1px 2px;
}

.form_input {
    height: 2.5rem;
    font-size: 1rem;
    border: 1px solid black;
    border-radius: 4px;
    margin: 0.625rem auto;
    transition: all 250ms;

    &:focus {
        outline: none;
        border-top-color: rgba(0, 0, 0, 0.1);
    }

    &:focus + .form_label,
    &:not(:placeholder-shown) + .form_label {
        transform: translateY(-4.70rem) scale(1);
        color: black;
    }

    &::placeholder {
        display: none;
        color: transparent;
        -webkit-user-select: none;
        -ms-user-select: none;
        user-select: none;
    }

    &:not(:placeholder-shown) {
        border-top-color: rgba(0, 0, 0, 0.5);
    }
}

.form_label {
    font-size: 1rem;
    color: grey;
    display: block;
    transform: translate(1.25rem, -2.5rem);
    transform-origin: 0 0;
    transition: all 500ms;
    -webkit-user-select: none;
    -ms-user-select: none;
    user-select: none;
    pointer-events: none;
}

footer {
    background-color: rgb(34, 25, 25);
    color: rgb(255, 255, 255);
}

#footer_content {
    margin: auto;
    text-align: center;
    padding: 10px;
}

#footer_content a {
    text-decoration: none;
    color: rgb(255, 255, 255);
}

#footer_bottom {
    padding-top: 50px;
}