/*! modern-normalize v1.1.0 | MIT License | https://github.com/sindresorhus/modern-normalize */
/*
Document
========
*/
/**
Use a better box model (opinionated).
*/
*,
::before,
::after {
  box-sizing: border-box;
}

/**
1. Correct the line height in all browsers.
2. Prevent adjustments of font size after orientation changes in iOS.
3. Use a more readable tab size (opinionated).
*/
html {
  line-height: 1.5;
  /* 1 */
  -webkit-text-size-adjust: 100%;
  /* 2 */
  -moz-tab-size: 4;
  /* 3 */
  -o-tab-size: 4;
     tab-size: 4;
  /* 3 */
}

/*
Sections
========
*/
/**
1. Remove the margin in all browsers.
2. Improve consistency of default fonts in all browsers. (https://github.com/sindresorhus/modern-normalize/issues/3)
*/
body {
  margin: 0;
  /* 1 */
  font-family: system-ui, -apple-system, "Segoe UI", Roboto, Helvetica, Arial, sans-serif, "Apple Color Emoji", "Segoe UI Emoji";
  /* 2 */
}

/*
Grouping content
================
*/
/**
1. Add the correct height in Firefox.
2. Correct the inheritance of border color in Firefox. (https://bugzilla.mozilla.org/show_bug.cgi?id=190655)
*/
hr {
  height: 0;
  /* 1 */
  color: inherit;
  /* 2 */
}

/*
Text-level semantics
====================
*/
/**
Add the correct text decoration in Chrome, Edge, and Safari.
*/

/**
Add the correct font weight in Edge and Safari.
*/
b,
strong {
  font-weight: bolder;
}

/**
1. Improve consistency of default fonts in all browsers. (https://github.com/sindresorhus/modern-normalize/issues/3)
2. Correct the odd 'em' font sizing in all browsers.
*/

/**
Add the correct font size in all browsers.
*/

/**
Prevent 'sub' and 'sup' elements from affecting the line height in all browsers.
*/

/*
Tabular data
============
*/
/**
1. Remove text indentation from table contents in Chrome and Safari. (https://bugs.chromium.org/p/chromium/issues/detail?id=999088, https://bugs.webkit.org/show_bug.cgi?id=201297)
2. Correct table border color inheritance in all Chrome and Safari. (https://bugs.chromium.org/p/chromium/issues/detail?id=935729, https://bugs.webkit.org/show_bug.cgi?id=195016)
*/

/*
Forms
=====
*/
/**
1. Change the font styles in all browsers.
2. Remove the margin in Firefox and Safari.
*/

/**
Remove the inheritance of text transform in Edge and Firefox.
*/

/**
Correct the inability to style clickable types in iOS and Safari.
*/

/**
Remove the inner border and padding in Firefox.
*/

/**
Restore the focus styles unset by the previous rule.
*/

/**
Remove the additional ':invalid' styles in Firefox.
See: https://github.com/mozilla/gecko-dev/blob/2f9eacd9d3d995c937b4251a5557d95d494c9be1/layout/style/res/forms.css#L728-L737
*/

/**
Remove the padding so developers are not caught out when they zero out 'fieldset' elements in all browsers.
*/

/**
Add the correct vertical alignment in Chrome and Firefox.
*/

/**
Correct the cursor style of increment and decrement buttons in Safari.
*/

/**
1. Correct the odd appearance in Chrome and Safari.
2. Correct the outline style in Safari.
*/

/**
Remove the inner padding in Chrome and Safari on macOS.
*/

/**
1. Correct the inability to style clickable types in iOS and Safari.
2. Change font properties to 'inherit' in Safari.
*/

/*
Interactive
===========
*/
/*
Add the correct display in Chrome and Safari.
*/

@font-face {
  font-family: source-sans-pro;
  src: url("../assets/fonts/source-sans-pro-light.ttf");
  font-style: normal;
  font-weight: 300;
  font-display: swap;
}
@font-face {
  font-family: source-sans-pro;
  src: url("../assets/fonts/source-sans-pro-regular.ttf");
  font-style: normal;
  font-weight: 400;
  font-display: swap;
}
@font-face {
  font-family: source-sans-pro;
  src: url("../assets/fonts/source-sans-pro-semibold.ttf");
  font-style: normal;
  font-weight: 600;
  font-display: swap;
}
:root {
  --introduction-font-size: 1.6rem;
  --skill-headline-font-size: 1.8rem;
  --max-inner-width: 1200px;
  --header-text-color: #fff;
  --font-family: "Source Sans Pro", "source-sans-pro", sans-serif;
  --font-weight-300: 300;
  --font-weight-400: 400;
  --font-weight-600: 600;
}
@media (prefers-color-scheme: light) {
  :root {
    --background-color-light: #efefef;
    --background-color-dark: #1a232a;
    --font-color-dark: #313131;
    --font-color-light: #efefef;
    --shadow-color: #000000;
    --background-color: #fff;
  }
}
@media (prefers-color-scheme: dark) {
  :root {
    --background-color-light: #212121;
    --background-color-dark: #121212;
    --font-color-dark: #ffffff;
    --font-color-light: #ffffff;
    --shadow-color: #000000;
    --background-color: #323232;
  }
}

.shadow-md {
  box-shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.1), 0 2px 4px -1px rgba(0, 0, 0, 0.06);
}

 .m-button {
  box-shadow: 0 20px 25px -5px rgba(0, 0, 0, 0.1), 0 10px 10px -5px rgba(0, 0, 0, 0.04);
}

.radius-8 {
  border-radius: 0.8rem;
}

.bg-dark {
  background-color: var(--background-color-dark);
}

.bg-light {
  background-color: var(--background-color-light);
}

.fc-dark {
  color: var(--font-color-dark);
}

.fc-light {
  color: var(--font-color-light);
}

.flex {
  display: flex;
  width: 100%;
}

.wrap {
  flex-wrap: wrap;
}

.row {
  flex-direction: column;
}
@media screen and (min-width: 768px) {
  .row {
    flex-direction: row;
  }
}

.column {
  flex-direction: column;
}

.align-right {
  justify-content: flex-end;
  align-items: flex-end;
}

.text-center {
  text-align: center;
}

@media screen and (min-width: 768px) {
  .p-l-d-24 {
    padding-left: 2.4rem;
  }
}

@media screen and (min-width: 768px) {
  .p-r-d-24 {
    padding-right: 2.4rem;
  }
}

.m-b-d-24 {
  margin-bottom: 2.4rem;
}

@media screen and (min-width: 768px) {
  .m-t-d-48 {
    margin-top: 4.8rem;
  }
}

.col-6 {
  width: 100%;
}
@media screen and (min-width: 768px) {
  .col-6 {
    width: 50%;
  }
}

.col-12 {
  width: 100%;
}
@media screen and (min-width: 768px) {
  .col-12 {
    width: 100%;
  }
}

.container {
  max-width: var(--max-inner-width);
  margin: 0 auto;
  padding: 0 1.6rem;
  width: 100%;
}

.introduction {
  font-size: calc(var(--introduction-font-size) * 1.2);
  margin-bottom: 4.8rem;
}
@media screen and (min-width: 768px) {
  .introduction {
    font-size: calc(var(--introduction-font-size) * 1.5);
    max-width: 80%;
    margin: 0 auto 4.8rem auto;
  }
}
.introduction.align-left {
  margin-left: 0;
  margin-right: 0;
}

.show-on-scroll {
  transform: translate3d(0, 0, 0);
  opacity: 1;
  transition: transform 0.8s ease-in-out, opacity 0.8s ease-in-out;
}
.show-on-scroll.hidden {
  transform: translate3d(0, 100px, 0);
  opacity: 0;
}

.button-wrapper {
  display: flex;
  flex-direction: column;
  gap: 1.6rem;
}
@media screen and (min-width: 768px) {
  .button-wrapper {
    flex-direction: row;
  }
}

html {
  font-size: 62.5%;
  background-color: var(--background-color);
  color: var(--font-color-dark);
}

body {
  font-size: 1.8rem;
  font-family: var(--font-family);
  font-weight: var(--font-weight-300);
}

p {
  margin: 0 0 1.6rem 0;
}

figure {
  margin: 0;
}

h1,
h2,
h3,
h4 {
  margin: 0 0 0 0;
}

h1 {
  font-size: 3.6rem;
  margin-bottom: 1.6rem;
}
@media screen and (min-width: 768px) {
  h1 {
    font-size: 4.8rem;
    margin-bottom: 2.4rem;
  }
}

h2 {
  font-size: 2.8rem;
  margin-bottom: 1.6rem;
}
@media screen and (min-width: 768px) {
  h2 {
    font-size: 3.6rem;
    margin-bottom: 2.4rem;
  }
}

img {
  max-width: 100%;
}

h1,
h2,
h3,
h4 {
  font-weight: var(--font-weight-600);
}

strong,
b,
dt {
  font-weight: var(--font-weight-400);
}

dl {
  display: -ms-grid;
  display: grid;
  -ms-grid-columns: -webkit-max-content 1fr;
  -ms-grid-columns: max-content 1fr;
  grid-template-columns: -webkit-max-content 1fr;
  grid-template-columns: max-content 1fr;
}
dl dd {
  margin-left: 1.2rem;
}

.m-banner {
  background: var(--background-color-dark);
  color: var(--font-color-light);
  padding: 1.6rem 0 0.8rem 0;
}
@media screen and (min-width: 768px) {
  .m-banner {
    padding: 2rem 0;
  }
}
.m-banner__usp-wrapper {
  display: flex;
  flex-direction: row;
  flex-wrap: wrap;
  align-items: center;
  justify-content: center;
}
@media screen and (min-width: 768px) {
  .m-banner__usp-wrapper {
    flex-wrap: nowrap;
  }
}
.m-banner__usp {
  display: flex;
  flex-direction: row;
  align-items: center;
  width: 50%;
  margin-bottom: 0.8rem;
}
@media screen and (min-width: 768px) {
  .m-banner__usp {
    width: 25%;
    margin-bottom: 0;
  }
}
.m-banner__usp__icon {
  margin-right: 1.6rem;
}
.m-banner__usp__text {
  font-size: 1.4rem;
  line-height: 1.2;
}
@media screen and (min-width: 768px) {
  .m-banner__usp__text {
    font-size: 1.8rem;
    line-height: 1.5;
  }
}

.m-button {
  display: inline-block;
  padding: 1rem 2.4rem;
  text-align: center;
  background: #63c3ff;
  color: #fff;
  text-decoration: none;
  border-radius: 20px;
  border: 1px solid #63c3ff;
  min-width: 180px;
  transition: background 0.2s ease-in-out;
}
.m-button:hover {
  transition: background 0.2s ease-in-out;
  background-color: #17a6ff;
}

.m-footer {
  padding: 2.4rem 0;
}
.m-footer__social-nav {
  margin-bottom: 0.8rem;
}
.m-footer__social-nav a {
  display: inline-block;
}
.m-footer__social-nav a img {
  display: inline-block;
  width: 40px;
  height: 40px;
}
.m-footer__nav a {
  display: inline-block;
  color: var(--font-color);
  padding: 0 0 0 8px;
}

.m-header {
  background: url(../assets/images/background-header.jpg) 65% 50% no-repeat;
  background-size: cover;
  background-attachment: fixed;
  background-color: var(--background-color-dark);
  min-height: 60vh;
  padding-top: 1.6rem;
  display: flex;
  flex-direction: column;
}
.m-header__navigation {
  display: flex;
  flex-direction: row;
  justify-content: space-between;
}
.m-header__text {
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: flex-start;
  flex-grow: 1;
}
.m-header__text__logo {
  text-align: left;
  margin-bottom: 2.4rem;
}
.m-header__text__headline {
  color: var(--header-text-color);
  text-shadow: 0 0 10px var(--shadow-color);
}
@media screen and (min-width: 768px) {
  .m-header__text__headline {
    max-width: 60%;
  }
}
@media screen and (max-width: 1440px) {
  .m-header__text__headline {
    line-height: 1.2;
  }
}

.m-language-nav {
  display: flex;
  flex-direction: row;
  justify-content: flex-start;
}
.m-language-nav a {
  display: inline-block;
  width: 2.4rem;
  text-decoration: none;
  color: var(--header-text-color);
  text-shadow: 0 0 10px var(--shadow-color);
}
.m-language-nav span {
  color: var(--header-text-color);
  text-shadow: 0 0 10px var(--shadow-color);
  margin: 0 0.8rem;
  display: inline-block;
}

.m-nav {
  display: flex;
  flex-direction: row;
  justify-content: flex-start;
}
.m-nav a {
  display: inline-block;
  text-decoration: none;
  color: var(--header-text-color);
  text-shadow: 0 0 10px var(--shadow-color);
}
.m-nav span {
  color: var(--header-text-color);
  text-shadow: 0 0 10px var(--shadow-color);
  margin: 0 0.8rem;
  display: inline-block;
}

.m-section {
  padding: 2.4rem 0;
}
@media screen and (min-width: 768px) {
  .m-section {
    padding: 4.8rem 0;
  }
}

.m-skill {
  display: flex;
  flex-direction: row;
  align-items: flex-start;
  padding: 1.6rem;
  background-color: var(--background-color-light);
}
.m-skill__image {
  margin-right: 1.6rem;
}
.m-skill__number {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-weight: 800;
  aspect-ratio: 1/1;
  width: 3.6rem;
  border: 2px solid var(--background-color-dark);
  border-radius: 100%;
  flex-shrink: 0;
  margin-right: 0.8rem;
  margin-top: 5rem;
}
.m-skill__content__headline {
  margin-bottom: 1.6rem;
  font-size: var(--skill-headline-font-size);
}

.m-skills {
  display: -ms-grid;
  display: grid;
  -ms-grid-columns: 1fr;
  grid-template-columns: 1fr;
  -ms-grid-rows: auto;
  grid-template-rows: auto;
  gap: 2.4rem 2.4rem;
}
.m-skills.container {
  padding: 0;
}
@media screen and (min-width: 768px) {
  .m-skills {
    -ms-grid-columns: 1fr 1fr;
    grid-template-columns: 1fr 1fr;
  }
}
@media screen and (min-width: 768px) {
  .m-skills.extended {
    -ms-grid-columns: 1fr 1fr 1fr;
    grid-template-columns: 1fr 1fr 1fr;
  }
}

.m-team {
  display: flex;
  flex-direction: column;
}
@media screen and (min-width: 768px) {
  .m-team {
    flex-direction: row;
  }
}
.m-team__image {
  flex-basis: 50%;
  flex-shrink: 0;
  flex-grow: 0;
}
.m-team__text {
  flex-basis: 50%;
  flex-shrink: 0;
  flex-grow: 0;
  display: flex;
  flex-direction: column;
  justify-content: center;
}
.m-team__text__headline {
  margin-bottom: 1.6rem;
  text-align: left;
}