:root {
  --main-color: #2e2f42;
  --color-logo: #4d5ae5;
  --secondary-color: #ffffff;
  --color-text: #434455;
  --third-color: #f4f4fd;
  --button-color: #404bbf;
  --button-color-border: #e7e9fc;
  --customers-icon: #8e8f99;
  --social-icon-bg: #4d5ae5;
  --social-icon-color-hover: #404bbf;
  --features-icon-bg: #f4f4fd;
  --footer-icon-focus: #31d0aa;
  --bg-modal: rgba(46, 47, 66, 0.4);
  --bg-close-icon: #e7e9fc;
  --modal-bg: #fcfcfc;
  --modal-color-text-span: #8e8f99;
  --modal-color-text: #2e2f42;
  --modal-focus: #4d5ae5;
  --transition-duration-funs: 250ms cubic-bezier(0.4, 0, 0.2, 1);
}
.link {
  text-decoration: none;
}
.list {
  list-style: none;
}
h1,
h2,
h3,
h4,
p {
  margin-top: 0;
  margin-bottom: 0;
}
ul,
ol {
  margin-top: 0;
  margin-bottom: 0;
  padding-left: 0;
}
img {
  display: block;
  max-width: 100%;
  height: auto;
}
body {
  font-family: 'Roboto', sans-serif;
  color: var(--color-text);
  background: var(--secondary-color);
}

.container {
  min-width: 320px;
  max-width: 428px;
  padding-left: 16px;
  padding-right: 16px;
  margin: 0 auto;
}

@media screen and (min-width: 768px) {
  .container {
    max-width: 766px;
  }
}
@media screen and (min-width: 1158px) {
  .container {
    max-width: 1158px;
    padding-left: 15px;
    padding-right: 15px;
  }
}
.page-header {
  padding-top: 24px;
  padding-bottom: 24px;
  border-bottom: 1px solid #e7e9fc;
  box-shadow: 0px 2px 1px rgba(46, 47, 66, 0.08),
    0px 1px 1px rgba(46, 47, 66, 0.16), 0px 1px 6px rgba(46, 47, 66, 0.08);
}
@media screen and (min-width: 768px) and (max-width: 1158px) {
  .page-header {
    padding-top: 16px;
    padding-bottom: 16px;
  }
}
.logo {
  font-family: 'Raleway', sans-serif;
  font-weight: 800;
  font-size: 18px;
  line-height: 1.17;
  align-items: center;
  letter-spacing: 0.03em;
  text-transform: uppercase;
  color: var(--color-logo);
  margin-right: 120px;
}

.logo-s {
  color: var(--main-color);
}
.page-header-container {
  display: flex;
  justify-content: space-between;
  align-items: center;
}
@media screen and (max-width: 767px) {
  .address {
    display: none;
  }
  .logo {
    margin-right: 0;
  }
  .list-nav {
    display: none;
  }
}
@media screen and (min-width: 768px) {
  .list-nav {
    display: flex;
    gap: 40px;
  }
}
.page-nav {
  display: flex;
  align-items: center;
}
.link-nav {
  font-weight: 500;
  font-size: 16px;
  line-height: 1.5;
  letter-spacing: 0.02em;
  color: var(--main-color);
  transition: color var(--transition-duration-funs);
}

.link-nav:hover,
.link-nav:focus {
  color: var(--button-color);
}
.contact-header {
  font-size: 12px;
  line-height: 1.17;
  letter-spacing: 0.02em;
  font-style: normal;
  color: var(--color-text);
  transition: color var(--transition-duration-funs);
}
@media only screen and (min-width: 1158px) {
  .contact-header {
    font-size: 16px;
    line-height: 1.5;
  }
}
.mobile-menu-link {
  font-weight: 700;
  font-size: 36px;
  line-height: 1.11;
  letter-spacing: 0.02em;
  color: var(--main-color);
  transition: color var(--transition-duration-funs);
}
.contact-header:hover,
.contact-header:focus {
  color: var(--button-color);
}
.decoration-nav {
  color: var(--button-color);
}
.decoration-nav::after {
  content: '';
  height: 4px;
  width: 100%;
  border-radius: 2px;
  display: block;
  background-color: var(--button-color);
  position: absolute;
  bottom: -30px;
}
@media only screen and (min-width: 1158px) {
  .decoration-nav::after {
    bottom: -24px;
  }
}

.decoration-link {
  color: var(--button-color);
  position: relative;
}
@media screen and (min-width: 768px) and (max-width: 1158px) {
  .menu-item-address-namber {
    margin-top: 12px;
  }
}
@media screen and (min-width: 1158px) {
  .menu-item-address-namber {
    margin-left: 40px;
  }
  .menu-address {
    display: flex;
  }
}
@media screen and (min-width: 768px) {
  .mobile-menu,
  .menu-burger-open {
    display: none;
  }
}
.menu-burger-open {
  padding: 0;
  border: 0;
  background-color: transparent;
  cursor: pointer;
  line-height: 0;
}

.menu-container.is-open {
  transform: translateX(0);
}
.mobile-menu {
  display: flex;
  transform: translateX(100%);
  transition: transform var(--transition-duration-funs);
  position: fixed;
  width: 100%;
  height: 100%;
  top: 0;
  left: 0;
  z-index: 1000;
  background: var(--secondary-color);
  box-shadow: 0px 2px 1px rgba(46, 47, 66, 0.08),
    0px 1px 1px rgba(46, 47, 66, 0.16), 0px 1px 6px rgba(46, 47, 66, 0.08);
}
.mobile-menu-item:not(:last-child) {
  margin-bottom: 40px;
}

.mobile-menu-link:hover,
.mobile-menu-link:focus {
  color: var(--social-icon-color-hover);
}
.address-mobile {
  margin-top: auto;
}
.contact-mobile-menu {
  font-style: normal;
  font-weight: 500;
  font-size: 20px;
  line-height: 1.2;
  letter-spacing: 0.02em;
  color: var(--color-text);
}
.contact-mobile-menu-namber {
  font-weight: 700;
  font-size: 26px;
  line-height: 1.11;
  letter-spacing: 0.02em;
  text-transform: capitalize;
  color: var(--color-logo);
}
@media only screen and (min-width: 428px) {
  .contact-mobile-menu-namber {
    font-size: 36px;
  }
}

.mobile-social-icon-list {
  display: flex;
  justify-content: space-between;
  margin-top: 48px;
}
.social-icon-item {
  width: 40px;
  height: 40px;
  background-color: var(--social-icon-bg);
  border-radius: 50%;
  display: flex;
  justify-content: center;
  align-items: center;
  transition: background-color var(--transition-duration-funs);
}

.social-icon {
  display: block;
  fill: var(--secondary-color);
}
.social-icon-item:focus,
.social-icon-item:hover {
  background-color: var(--social-icon-color-hover);
}
.close-mobile-menu {
  display: flex;
  justify-content: center;
  align-items: center;
  width: 24px;
  height: 24px;
  border-color: transparent;
  cursor: pointer;
  position: absolute;
  border-radius: 50%;
  top: 24px;
  right: 24px;
  transition: background-color var(--transition-duration-funs);
}
.close-mobile-menu:focus,
.close-mobile-menu:hover {
  background-color: var(--social-icon-color-hover);
}
.mobile-menu-wraperr {
  position: relative;
  padding-left: 25px;
  padding-right: 25px;
  padding-bottom: 40px;
  padding-top: 80px;
  display: flex;
  flex-direction: column;
}

.mobile-menu-item-email {
  margin-top: 40px;
  /*===============HERO===============*/
}
.hero {
  padding-top: 112px;
  padding-bottom: 112px;
  height: 432px;
  background-image: linear-gradient(
      rgba(46, 47, 66, 0.7),
      rgba(46, 47, 66, 0.7)
    ),
    url(../images/bg/Dark-bg__mobile.jpg);
  background-size: cover;
  background-repeat: no-repeat;
  background-position: center;
  margin-left: auto;
  margin-right: auto;
}

@media screen and (min-device-pixel-ratio: 2),
  screen and (min-resolution: 192dpi),
  screen and (min-resolution: 2dppx) {
  .hero {
    background-image: linear-gradient(
        rgba(46, 47, 66, 0.7),
        rgba(46, 47, 66, 0.7)
      ),
      url(../images/bg/Dark-bg__mobile@2x.jpg);
  }
}

@media screen and (min-width: 429px) {
  .hero {
    height: 436px;
    background-image: linear-gradient(
        rgba(46, 47, 66, 0.7),
        rgba(46, 47, 66, 0.7)
      ),
      url(../images/bg/Dark-bg__tablet.jpg);
  }
  @media screen and (min-device-pixel-ratio: 2),
    screen and (min-resolution: 192dpi),
    screen and (min-resolution: 2dppx) {
    .hero {
      background-image: linear-gradient(
          rgba(46, 47, 66, 0.7),
          rgba(46, 47, 66, 0.7)
        ),
        url(../images/bg/Dark-bg__tablet@2x.jpg);
    }
  }
}
@media screen and (min-width: 769px) {
  .hero {
    max-width: 1440px;
    height: 600px;
    background-image: linear-gradient(
        rgba(46, 47, 66, 0.7),
        rgba(46, 47, 66, 0.7)
      ),
      url(../images/bg/people-office__desktop.jpg);
  }
  @media screen and (min-device-pixel-ratio: 2),
    screen and (min-resolution: 192dpi),
    screen and (min-resolution: 2dppx) {
    .hero {
      background-image: linear-gradient(
          rgba(46, 47, 66, 0.7),
          rgba(46, 47, 66, 0.7)
        ),
        url(../images/bg/people-office__desktop@2x.jpg);
    }
  }
}
@media only screen and (min-width: 1158px) {
  .hero {
    padding-top: 188px;
    padding-bottom: 188px;
  }
}
.title {
  font-weight: 700;
  font-size: 36px;
  line-height: 1.11;
  text-align: center;
  letter-spacing: 0.02em;

  color: var(--secondary-color);

  max-width: 320px;
  margin-left: auto;
  margin-right: auto;
}
@media screen and (min-width: 768px) {
  .title {
    font-size: 56px;
    line-height: 1.07;
    max-width: 496px;
  }
}

.button {
  font-family: 'Roboto', sans-serif;
  font-weight: 500;
  font-size: 16px;
  line-height: 1.5;
  letter-spacing: 0.04em;
  color: var(--secondary-color);
  background: var(--color-logo);
  cursor: pointer;
  padding: 16px 32px;
  margin: auto;
  margin-top: 72px;
  border: 0;
  display: block;
  min-width: 169px;
  border-radius: 4px;
  transition: background-color var(--transition-duration-funs);
}
@media screen and (min-width: 768px) {
  .button {
    margin-top: 36px;
  }
}
@media screen and (min-width: 1158px) {
  .button {
    margin-top: 32px;
  }
}
.button:hover,
.button:focus {
  background-color: var(--button-color);
}

/*===================== features   ===================       */
.section {
  padding: 96px 0;
}
@media only screen and (min-width: 1158px) {
  .section {
    padding: 120px 0;
  }
}
.visually-hidden {
  position: absolute;
  width: 1px;
  height: 1px;
  margin: -1px;
  border: 0;
  padding: 0;
  white-space: nowrap;
  clip-path: inset(100%);
  clip: rect(0 0 0 0);
  overflow: hidden;
}
@media screen and (max-width: 1158px) {
  .features-icon {
    display: none;
  }
}
.features {
  margin-bottom: 8px;
  font-weight: 700;
  font-size: 36px;
  line-height: 1.11;
  letter-spacing: 0.02em;
  color: var(--main-color);
  text-align: center;
}
@media only screen and (min-width: 1158px) {
  .features {
    font-weight: 500;
    font-size: 20px;
    line-height: 1.2;
    text-align: start;
  }
}

.features-text {
  font-size: 16px;
  line-height: 1.5;
  letter-spacing: 0.02em;

  color: var(--color-text);
}
@media only screen and (max-width: 767px) {
  .features-item:not(:last-child) {
    margin-bottom: 72px;
  }
}
@media only screen and (min-width: 1158px) {
  .features-text {
    font-size: 400;
  }
}
@media only screen and (min-width: 768px) {
  .list-features {
    display: flex;
    flex-wrap: wrap;
  }
  .features-item {
    width: calc((100% - 24px) / 2);
  }
}
@media only screen and (min-width: 768px) and (max-width: 1157px) {
  .list-features {
    gap: 72px 24px;
  }
}
@media only screen and (min-width: 1158px) {
  .list-features {
    flex-wrap: nowrap;
  }
}
@media only screen and (min-width: 1158px) {
  .features-item:not(:last-child) {
    margin-right: 24px;
  }
  .features-item {
    width: calc((100% - 72px) / 4);
  }
  .features-icon {
    display: flex;
    background-color: var(--features-icon-bg);
    padding: 24px 100px;
    align-items: center;
    justify-content: center;
    border-radius: 4px;
    margin-bottom: 8px;
  }
}

/*==================PROGECT===================*/
@media only screen and (max-width: 1157px) {
  .progect {
    display: none;
  }
}
.progect-section {
  padding-bottom: 120px;
}
.heading {
  margin-bottom: 72px;
  font-weight: 700;
  font-size: 36px;
  line-height: 1.1;
  text-align: center;
  letter-spacing: 0.02em;
  text-transform: capitalize;
  color: var(--main-color);
}

.progect-list {
  display: flex;
}
.progect-photo {
  width: calc((100% - 48px) / 3);
}
.progect-photo:not(:last-child) {
  margin-right: 24px;
}
/*======================our team===================*/
.section-worker {
  background: var(--third-color);
}
.section-worker-list {
  display: flex;
  justify-content: center;
  flex-direction: column;
  align-items: center;
}
@media only screen and (min-width: 768px) {
  .worker-list {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
  }
}
@media only screen and (min-width: 1158px) {
  .worker-list {
    flex-wrap: nowrap;
  }
}
@media only screen and (max-width: 767px) {
  .section-worker-list:not(:last-child) {
    margin-bottom: 72px;
  }
}
@media only screen and (min-width: 768px) {
  .worker-list {
    gap: 72px 24px;
  }
}
.section-worker-list {
  width: 264px;
  background: var(--secondary-color);
  border-radius: 0 0 4px 4px;
  box-shadow: 0px 1px 6px rgba(46, 47, 66, 0.08),
    0px 1px 1px rgba(46, 47, 66, 0.16), 0px 2px 1px rgba(46, 47, 66, 0.08);
}
@media only screen and (max-width: 767px) {
  .section-worker-list {
    margin-left: auto;
    margin-right: auto;
  }
}

.workers {
  font-weight: 500;
  font-size: 20px;
  line-height: 1.2;
  text-align: center;
  letter-spacing: 0.02em;
  color: var(--main-color);

  margin-bottom: 8px;
}
.text-worker {
  padding: 32px 0;
}
.profession {
  font-size: 16px;
  line-height: 1.5;
  text-align: center;
  letter-spacing: 0.02em;
  margin-bottom: 8px;
}
.social-icon-list-workers {
  gap: 24px;
  display: flex;
}
/*=======================customers=========================*/
.customers-list {
  display: flex;
  flex-wrap: wrap;
  gap: 72px 16px;
}
@media only screen and (min-width: 768px) {
  .customers-list {
    gap: 72px 24px;
    justify-content: center;
  }
}
.customers-item {
  width: calc((100% - 16px) / 2);
  height: 88px;
}
@media only screen and (min-width: 768px) {
  .customers-item {
    width: 168px;
  }
}
@media only screen and (min-width: 1158px) {
  .customers-item {
    width: calc((100% - 120px) / 6);
  }
}
.customers-icon {
  fill: currentColor;
  display: block;
}

.customers-link {
  display: flex;
  width: 100%;
  height: 100%;
  color: var(--customers-icon);
  border-radius: 4px;
  border: 1px solid var(--customers-icon);
  align-items: center;
  justify-content: center;
  transition: border-color var(--transition-duration-funs),
    color var(--transition-duration-funs);
}

.customers-link:hover,
.customers-link:focus {
  border: 1px solid var(--social-icon-color-hover);
  color: var(--social-icon-color-hover);
}

/*==============================FOOTER=================*/
.footer {
  background: var(--main-color);
  padding: 96px 0px;
}
@media only screen and (min-width: 1158px) {
  .footer {
    padding: 120px 0;
  }
}
.logo-footer-color {
  color: var(--third-color);
}
.logo-footer {
  font-family: 'Raleway', sans-serif;
  font-weight: 800;
  font-size: 18px;
  line-height: 1.17;
  letter-spacing: 0.03em;
  text-transform: uppercase;
  color: var(--color-logo);
}
.footer-div {
  display: flex;
  flex-direction: column;
}
@media only screen and (min-width: 768px) and (max-width: 1157px) {
  .footer-wrrapeer-position {
    display: block;
    margin-left: auto;
    margin-right: auto;
  }
}
@media only screen and (min-width: 1158px) {
  .footer-wrrapeer-position {
    display: flex;
  }
}
@media only screen and (min-width: 1158px) {
  .footer-div {
    flex-direction: row;
    align-items: baseline;
  }
}
@media only screen and (min-width: 768px) {
  .footer-wrrapper {
    display: flex;
    margin-bottom: 72px;
  }
}
@media only screen and (min-width: 1158px) {
  .footer-wrrapper {
    margin-bottom: 0;
  }
}
.second-footer-div {
  display: flex;
  flex-direction: column;
  align-items: center;
  margin-bottom: 72px;
}
@media only screen and (min-width: 768px) {
  .second-footer-div {
    margin-bottom: 0;
    margin-right: 24px;
    align-items: start;
  }
}
@media only screen and (min-width: 1158px) {
  .second-footer-div {
    margin-right: 120px;
  }
}
@media only screen and (min-width: 1158px) {
  .second-footer-div {
    display: block;
  }
}
.text-footer {
  font-size: 16px;
  line-height: 1.5;

  letter-spacing: 0.02em;
  color: var(--third-color);
  margin-top: 16px;
  width: 264px;
}

.social-media {
  font-weight: 500;
  font-size: 16px;
  line-height: 1.5;
  letter-spacing: 0.02em;

  color: var(--secondary-color);
  margin-bottom: 16px;
}
.footer-icon:focus,
.footer-icon:hover {
  background-color: var(--footer-icon-focus);
}
.footer-subscribe {
  font-weight: 500;
  font-size: 16px;
  line-height: 1.5;
  letter-spacing: 0.02em;
  color: var(--secondary-color);
  display: inline-block;
  margin-bottom: 16px;
}

@media only screen and (max-width: 767px) {
  .footer-subscribe-wrappper {
    display: flex;
    flex-direction: column;
  }
}
@media only screen and (min-width: 768px) {
  .footer-subscribe-wrappper {
    display: flex;
  }
}
@media only screen and (max-width: 767px) {
  .footer-form {
    width: 100%;
    display: flex;
    flex-direction: column;
  }
}

.social-icon-list {
  display: flex;
  gap: 24px;
}
@media only screen and (min-width: 768px) {
  .social-icon-list {
    gap: 16px;
  }
}

@media only screen and (max-width: 767px) {
  .footer-social-media {
    display: flex;
    flex-direction: column;

    align-items: center;
  }
}

@media only screen and (max-width: 767px) {
  .btn-footer-subscribe {
    margin-top: 16px;
  }
}

.btn-footer-subscribe {
  padding: 8px 24px;
  font-family: 'Roboto', sans-serif;
  font-weight: 500;
  font-size: 16px;
  line-height: 1.5;
  display: flex;
  align-items: center;
  text-align: center;
  letter-spacing: 0.04em;
  max-width: 165px;
  background-color: var(--social-icon-bg);
  border-radius: 4px;
  color: var(--secondary-color);
  border: none;
  transition: background-color var(--transition-duration-funs);
  cursor: pointer;
  margin-left: auto;
  margin-right: auto;
}
@media only screen and (min-width: 768px) {
  .btn-footer-subscribe {
    margin-left: 24px;
  }
}
.btn-footer-subscribe:focus,
.btn-footer-subscribe:hover {
  background-color: var(--social-icon-color-hover);
}

.telegram-icon {
  width: 24px;
  height: 24px;
  margin-left: 16px;
}
.footer-input::placeholder {
  font-size: 12px;
  line-height: 2;
  letter-spacing: 0.04em;
  color: var(--secondary-color);
}
.footer-input {
  width: 100%;
  display: flex;
  align-items: center;
  background-color: transparent;
  border: 1px solid var(--secondary-color);
  filter: drop-shadow(0px 4px 4px rgba(0, 0, 0, 0.15));
  border-radius: 4px;
  height: 40px;
  padding-left: 16px;
  color: var(--secondary-color);
}
@media only screen and (max-width: 767px) {
  .footer-form {
    margin-top: 72px;
  }
}
@media only screen and (min-width: 768px) {
  .footer-input {
    width: 264px;
  }
}
@media only screen and (min-width: 1158px) {
  .footer-form {
    margin-left: 80px;
  }
}
@media only screen and (max-width: 767px) {
  .footer-subscribe {
    align-self: center;
  }
}

/*============================PORTFOLIO================*/
.section-portfolio {
  padding: 48px 0;
}
@media only screen and (min-width: 768px) {
  .section-portfolio {
    padding-top: 64px;
    padding-bottom: 96px;
  }
}
@media only screen and (min-width: 1158px) {
  .section-portfolio {
    padding-top: 100px;
    padding-bottom: 120px;
  }
}
.portfolio-border {
  border-bottom: 1px solid var(--button-color-border);
}
.portfolio-item {
  display: block;
  transition: var(--transition-duration-funs),
    background-color var(--transition-duration-funs),
    border-color var(--transition-duration-funs),
    box-shadow var(--transition-duration-funs);
}
.button-portfolio {
  font-family: 'Roboto', sans-serif;
  font-weight: 500;
  font-size: 16px;
  line-height: 1.5;
  letter-spacing: 0.04em;
  color: var(--color-logo);
  background: var(--third-color);
  cursor: pointer;
  border: 1px solid #e7e9fc;
  padding: 12px 24px;
  border-radius: 4px;
  transition: color var(--transition-duration-funs),
    background-color var(--transition-duration-funs),
    border-color var(--transition-duration-funs),
    box-shadow var(--transition-duration-funs);
}
.button-portfolio:hover,
.button-portfolio:focus {
  color: var(--secondary-color);
  background-color: var(--button-color);
  border: 1px solid transparent;
  box-shadow: 0px 3px 1px rgba(0, 0, 0, 0.1), 0px 2px 1px rgba(0, 0, 0, 0.08),
    0px 2px 2px rgba(0, 0, 0, 0.12);
}
.portfolio-list {
  display: flex;
  flex-wrap: wrap;
  gap: 24px;
  margin-bottom: 48px;
}
@media only screen and (min-width: 768px) {
  .portfolio-list {
    justify-content: center;
    margin-bottom: 64px;
  }
}
@media only screen and (min-width: 768px) {
  .portfolio-list {
    margin-bottom: 72px;
  }
}
.overlay {
  font-size: 16px;
  line-height: 1.5;
  letter-spacing: 0.02em;
  background-color: var(--color-logo);
  color: var(--third-color);
  padding: 40px 32px;
  display: block;
  position: absolute;
  width: 100%;
  height: 100%;
  left: 0;
  top: 0;
  overflow: auto;
  transform: translate(0, 100%);
  transition: transform var(--transition-duration-funs);
}
.projects-portfolio-link:hover .overlay,
.projects-portfolio-link:focus .overlay {
  transform: translateY(0%);
}
.projects-portfolio-link {
  display: block;
  transition: box-shadow var(--transition-duration-funs);
}
.projects-portfolio-link:focus,
.projects-portfolio-link:hover {
  box-shadow: 0px 1px 6px rgba(46, 47, 66, 0.08),
    0px 1px 1px rgba(46, 47, 66, 0.16), 0px 2px 1px rgba(46, 47, 66, 0.08);
}
.portfolio-text-project {
  border: 1px solid #e7e9fc;
  border-top: none;
  padding: 32px 16px;
}

.desc {
  font-size: 16px;
  line-height: 24px;
  letter-spacing: 0.02em;
  color: var(--color-text);
}
.backdrop {
  position: fixed;
  left: 0;
  top: 0;
  background-color: var(--bg-modal);
  width: 100%;
  height: 100%;
  z-index: 1000;
  transition: opacity var(--transition-duration-funs),
    visibility var(--transition-duration-funs);
}
.portfolio-item-wrapper {
  position: relative;
  overflow: hidden;
}

.progect-porfolio-subtitle {
  font-weight: 500;
  font-size: 20px;
  line-height: 1.2;
  letter-spacing: 0.02em;
  color: var(--main-color);
}
.desc {
  font-size: 16px;
  line-height: 1.5;
  letter-spacing: 0.02em;
  color: var(--color-text);
}
.portfolio-text-project {
  border: 1px solid #e7e9fc;
  border-top: none;
  padding: 32px 16px;
}
@media only screen and (max-width: 767px) {
  .projects-portfolio-item {
    margin-bottom: 48px;
  }
}

@media only screen and (min-width: 768px) {
  .projects-portfolio-item {
    width: calc((100% - 24px) / 2);
  }
}
@media only screen and (min-width: 1158px) {
  .projects-portfolio-item {
    width: calc((100% - 48px) / 3);
  }
}
@media only screen and (min-width: 768px) {
  .projects-portfolio {
    display: flex;
    flex-wrap: wrap;
    gap: 72px 24px;
  }
}
@media only screen and (min-width: 1158px) {
  .projects-portfolio {
    gap: 48px 24px;
  }
}

/*==============================MODAL FORM==========================*/
.backdrop {
  position: fixed;
  left: 0;
  top: 0;
  background-color: var(--bg-modal);
  width: 100%;
  height: 100%;
  z-index: 1000;
  transition: opacity var(--transition-duration-funs),
    visibility var(--transition-duration-funs);
}
.modal {
  padding: 72px 24px 24px 24px;
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%) scale(1);
  width: 100%;
  min-height: 576px;
  background-color: var(--modal-bg);
  border-radius: 4px;
  box-shadow: 0px 1px 1px rgba(0, 0, 0, 0.14), 0px 1px 3px rgba(0, 0, 0, 0.12),
    0px 2px 1px rgba(0, 0, 0, 0.2);
  transition: transform var(--transition-duration-funs);
}
@media only screen and (min-width: 428px) {
  .modal {
    width: 392px;
  }
}
@media only screen and (min-width: 768px) {
  .modal {
    width: 408px;
  }
}
.modal-close-btn {
  padding: 0;
  position: absolute;
  top: 24px;
  right: 24px;
  display: flex;
  justify-content: center;
  align-items: center;
  width: 24px;
  height: 24px;
  border-radius: 50%;
  background: var(--bg-close-icon);
  border: 1px solid rgba(0, 0, 0, 0.1);
  cursor: pointer;
  transition: background-color var(--transition-duration-funs),
    border var(--transition-duration-funs);
}
.modal-close-btn:hover,
.modal-close-btn:focus {
  background-color: var(--button-color);
  border: none;
}
.icon-close {
  transition: fill var(--transition-duration-funs);
}
.modal-close-btn:hover .icon-close,
.modal-close-btn:focus .icon-close {
  fill: var(--secondary-color);
}
.backdrop.is-hidden {
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
}
.modal-form {
  display: flex;
  flex-direction: column;
}
.modal-form-field {
  display: flex;
  flex-direction: column;
}
.modal-form-field:not(:nth-child(n + 5)) {
  margin-bottom: 8px;
}
.modal-field {
  margin-bottom: 16px;
}
.modal-form-text {
  font-family: 'Roboto', sans-serif;
  font-weight: 500;
  font-size: 16px;
  line-height: 1.5;

  text-align: center;
  letter-spacing: 0.02em;
  color: var(--modal-color-text);
  margin-bottom: 16px;
}
.modal-form-deck {
  font-size: 12px;
  line-height: 1.17;
  letter-spacing: 0.04em;
  color: var(--modal-color-text);
  margin-bottom: 4px;
}

.modal-form-svg {
  height: 24px;
  width: 18px;
  align-self: center;
  position: absolute;

  left: 16px;
}
.modal-form-input:focus + .modal-form-svg {
  fill: var(--modal-focus);
}
.form-input-wrapper {
  position: relative;
  display: flex;
}
.modal-form-input {
  width: 100%;
  height: 40px;
  border: 1px solid rgba(46, 47, 66, 0.4);
  border-radius: 4px;
  padding-left: 38px;
}
.modal-form-input:focus {
  outline: none;
  border: 1px solid var(--modal-focus);
}
.modal-form-message {
  border: 1px solid rgba(46, 47, 66, 0.4);
  border-radius: 4px;
  padding-left: 16px;
  padding-top: 8px;
}
.modal-form-message:focus {
  outline: none;
  border: 1px solid var(--modal-focus);
}
.modal-form-message {
  resize: none;
  width: 100%;
  height: 120px;
}
.modal-form-check-desk {
  font-size: 12px;
  line-height: 1.17;
  letter-spacing: 0.04em;
  color: #8e8f99;
  display: flex;
  align-items: center;
  margin-bottom: 24px;
}
.modal-form-check-desk::before {
  display: block;
  width: 16px;
  height: 16px;
  content: '';
  border: 1px solid rgba(46, 47, 66, 0.4);
  border-radius: 2px;
  cursor: pointer;
  margin-right: 8px;
}
.modal-form-check:checked + .modal-form-check-desk::before {
  background-image: url(../images/click.svg);
  background-position: center;
}

.modal-form-check:focus + .modal-form-check-desk::before {
  border: 1px solid var(--button-color);
}
.user-police-wrapper {
  display: flex;
}
.modal-form-button {
  align-self: center;
  font-family: 'Roboto', sans-serif;
  font-weight: 500;
  font-size: 16px;
  line-height: 1.5;
  letter-spacing: 0.04em;
  padding: 16px 32px;
  color: var(--secondary-color);
  background: var(--color-logo);
  box-shadow: 0px 4px 4px rgba(0, 0, 0, 0.15);
  border-radius: 4px;
  cursor: pointer;
  min-width: 169px;
  border: 0;
  transition: background-color var(--transition-duration-funs);
}

.modal-form-button:hover,
.modal-form-button:focus {
  background-color: var(--button-color);
}
.modal-form-link {
  color: var(--color-logo);
}