/*** reset ***/

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

body {
  margin: 0;
}

address {
    font-style: normal;
}

nav ul{
  list-style: none;
  margin: 0;
  padding: 0;
}

html:focus-within {
  scroll-behavior: smooth;
}

body {
  min-height: 100vh;
  text-rendering: optimizeSpeed;
  line-height: 1.5;
}

a:not([class]) {
  text-decoration-skip-ink: auto;
}

img,
picture {
  max-width: 100%;
  display: block;
}

@media (prefers-reduced-motion: reduce) {
  html:focus-within {
   scroll-behavior: auto;
  }
  
  *,
  *::before,
  *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
    scroll-behavior: auto !important;
  }
}

/*** Inter font ***/

:root {
    font-family: Inter, sans-serif;
    font-feature-settings: 'liga' 1, 'calt' 1; /* fix for Chrome */
}

@supports (font-variation-settings: normal) {
    :root { font-family: InterVariable, sans-serif; }
}

/*** base styles ***/

body {
    background-color: #211529;
    color: #fff;
    font-size: 1.125rem;
}

h1, h2, h3 {
    line-height: 1.1;
}

h1 {
    font-size: 2.4rem;
    margin-top: 2.4rem;
    margin-bottom: 2.4rem;
}

h2 {
    font-size: 1.6rem;
    margin-top: 0.8rem;
    margin-bottom: 0.5rem;
}

h3 {
    font-size: 1.3rem;
    margin-top: 0.6rem;
    margin-bottom: 0.4rem;
}

@media (min-width: 540px) {
    h1 {
        font-size: 3.2rem;
        margin-top: 3.2rem;
        margin-bottom: 3.2rem;
    }
    
    h2 {
        font-size: 2.6rem;
        margin-top: 1.3rem;
        margin-bottom: 0.7rem;
    }
    
    h3 {
        font-size: 1.8rem;
        margin-top: 0.9rem;
        margin-bottom: 0.5rem;
    }
}

@media (min-width: 920px) {
    body.home {
        background-image: url('../img/home-top.svg');
        background-repeat: no-repeat;
        background-position: top right;
        background-size: auto 100vh;
    }

    h1 {
        font-size: 4rem;
        margin-top: 4rem;
        margin-bottom: 4rem;
    }
    
    h2 {
        font-size: 3rem;
        margin-top: 2rem;
        margin-bottom: 1rem;
    }
    
    h3 {
        font-size: 2rem;
        margin-top: 1rem;
        margin-bottom: 0.5rem;
    }
}

.site-header h1 {
    margin: 0 !important;
}

a {
    color: #fff;
}

.container {
    margin: 0 auto;
    max-width: 1200px;
    padding: 2rem;
    width: 100%;
}

.button {
    border: 1px solid transparent;
    border-radius: 4px;
    display: block;
    margin-bottom: 2rem;
    padding: 0.75rem 1.5rem;
    font-weight: 500;
    text-decoration: none;
    text-align: center;
    transition: all .2s ease-in-out;
}

@media (min-width: 540px) {
    .button {
        display: inline-block;
        margin-bottom: 0;
    }
}

.button:hover,
.button:focus,
.button:active {
    text-decoration: none !important;
}

.button.action {
    background-color: #5E26FF;
    border-color: #5E26FF;
}

.button.action:hover,
.button.action:focus,
.button.action:active {
    background-color: #ff5aa9;
    border-color: #ff5aa9;
    color: #211529;
}

.button.outline {
    background-color: transparent;
    border-color: #fff;
}

.button.outline:hover,
.button.outline:focus,
.button.outline:active {
    background-color: #fff;
    color: #211529;
}

.block {
    margin-top: 6rem;
    margin-bottom: 6rem;
}

@media (min-width: 540px) {
    .block {
        margin-top: 9rem;
        margin-bottom: 9rem;
    }
}

@media (min-width: 920px) {
    .block {
        margin-top: 12rem;
        margin-bottom: 12rem;
    }
}

.flex-row {
    display: flex;
    flex-flow: row wrap;
    justify-content: space-between;
    align-items: start;
    margin-left: -1rem;
    margin-right: -1rem;
}

.flex-row > * {
    flex: 1 1 100%;
    margin-bottom: 2rem;
    padding-right: 1rem;
    padding-left: 1rem;
}

@media (min-width: 640px) {
    .flex-row > * {
        flex: 1 1 50%;
    }
}

@media (min-width: 920px) {
    .flex-row > * {
        flex: 1 1 33%;
    }
}

/*** site header ***/

.site-header {
    display: block;
    border-bottom: 1px solid #3d1757;
    padding-bottom: 1rem;
    margin-bottom: 1rem;
}

.site-header nav ul{
    display: flex;
    flex-flow: column wrap;
    align-items: center;
    list-style: none;
    margin: 0;
    padding: 0;
}

.site-header nav ul li {
    width: 100%;
}

.site-header nav a {
    display: block;
    padding: 0.75rem 1.5rem;
    font-weight: 500;
    text-decoration: none;
    text-align: center;
    transition: all .2s ease-in-out;
}

.site-header nav a:hover,
.site-header nav a:focus,
.site-header nav a:active {
    text-decoration: underline;
}

.site-header .brand {
    width: 75px;
    height: 28px;
    margin: 0 auto;
}

@media (min-width: 580px) {
    .site-header {
        display: flex;
        flex-flow: row nowrap;
        justify-content: space-between;
        align-items: center;
        padding-bottom: 0;
        margin-bottom: 0;
        border-bottom: none;
    }

    .site-header nav ul{
        flex-flow: row nowrap;
    }

    .site-header nav ul li {
        width: auto;
    }
}

/*** site content ***/

.home-content {
    min-height: unset;
    display: flex;
    flex-flow: column wrap;
    justify-content: space-between;
    margin-bottom: 6rem;
    padding-top: 2rem;
}

.home-content nav {
    border-bottom: 1px solid #3d1757;
    margin-bottom: 2rem;
    padding-bottom: 2rem;
}

.home-content nav li {
    margin-bottom: 1.5rem;
}

.home-content nav a {
    font-size: 1.5rem;
    font-weight: bold;
    text-decoration: none;
    text-shadow: 3px 3px 8px #211529;
    transition: all .2s ease-in-out;
}

.home-content nav a:hover,
.home-content nav a:focus,
.home-content nav a:active {
    text-decoration: #ffd912 dotted underline;
}

.home-content p {
    margin-bottom: 1.5rem;
    max-width: 48ch;
}

.site-content {
    display: flex;
    flex-flow: column wrap;
}

@media (min-width: 920px) {
    .site-content {
        flex-flow: row wrap;
    }

    .site-content h1 {
        width: 100%;
    }

    .site-content div {
        width: 70%;
    }

    .site-content .nav-aside {
        width: 30%;
    }
}

.nav-aside li {
    border: 1px solid #5e26ff;
    border-bottom: none;
}

.nav-aside li:first-child {
    border-top-left-radius: 4px;
    border-top-right-radius: 4px;
}

.nav-aside li:last-child {
    border-bottom-left-radius: 4px;
    border-bottom-right-radius: 4px;
    border-bottom: 1px solid #5e26ff;
}

.nav-aside a {
    display: block;
    padding: 1rem;
    text-decoration: none;
}

.nav-aside span {
    display: block;
    padding: 1rem;
    font-weight: 700;
    background-color: #5e26ff;
    color: #fff;
}

.nav-aside a:hover,
.nav-aside a:focus,
.nav-aside a:active {
    background-color: #5e26ff;
    color: #fff;
}

.site-content p {
    margin-bottom: 1.5rem;
    max-width: 48ch;
}

.site-content ul {
    margin-bottom: 2.5rem;
}

@media (min-width: 540px) {
    .home-content nav a {
        font-size: 2rem;
    }
}

@media (min-width: 920px) {
    .home-content {
        min-height: calc(100vh - 51px - 4rem);
    }

    .home-content nav {
        border-bottom: 1px none #3d1757;
        margin-bottom: 0;
        padding-bottom: 0;
    }

    .home-content nav a {
        font-size: 3rem;
    }
}

/*** block big numbers ***/
.block-big-numbers__item span {
    display: block;
    max-width: 280px;
}

.block-big-numbers__number {
    font-size: 7rem;
    font-weight: 700;
    line-height: 1.1;
    margin-bottom: 1rem;
    position: relative;
}

@media (min-width: 640px) {
    .block-big-numbers__number {
        font-size: 10rem;
    }
}

.block-big-numbers__number img {
    position: absolute;
    bottom: 0;
    right: 0;
    z-index: -1;
}

/*** block loud text ***/

.block-loud-text {
    font-size: 2rem;
    font-weight: 700;
    line-height: 1.3;
    position: relative;
}   

.block-loud-text p {
    margin: 0 auto 3rem auto;
    max-width: 21ch;
}

.block-loud-text img {
    position: absolute;
    bottom: -6rem;
    left: 30%;
    z-index: -1;
}

@media (min-width: 540px) {
    .block-loud-text {
        font-size: 3rem;
    }
}

@media (min-width: 940px) {
    .block-loud-text {
        font-size: 4rem;
    }

    .block-loud-text img {
        bottom: -3rem;
        left: 50%;
    }
}

/*** block clients ***/

.block-clients__item {
    margin-bottom: 3rem;
    max-width: 320px;
    text-align: center;
}

/*** block contact ***/

.block-contact__content {
    display: flex;
    flex-flow: row nowrap;
    justify-content: space-between;
    align-items: center;
    gap: 2rem;
}

.block-contact__content p {
    margin-bottom: 2rem;
    max-width: 64ch;
}

.block-contact__content .action {
    margin-right: 1rem;
}

.block-contact__content img {
    display: none;
}

@media (min-width: 940px) {
    .block-contact__content img {
        display: inline-block;
    }
}

/*** site footer ***/

.site-footer {
    padding: 6rem 0;
}

.site-footer h2 {
    font-size: 1.125rem;
}

.site-footer h2,
.site-footer p,
.site-footer nav ul li {
    margin-bottom: 1.5rem;
}

.site-footer__list {
    padding: 2rem 0;
}

.site-footer__content p {
    max-width: 24ch;
}