/* =================================== */
/* Загальні (глобальні) стилі */
/* =================================== */
*,
*::before,
*::after {
  box-sizing: border-box;
}

body {
  font-family: "Roboto", sans-serif;
  color: #2e2f42;
  background-color: #ffffff;
}
* {
  box-sizing: border-box;
  margin: 0;
}
ul,
ol {
  list-style-type: none;
  margin: 0;
  padding-left: 0;
}
img {
  display: block;
  max-width: 100%;
  height: auto;
}
a {
  text-decoration: none;
  margin: 0;
}
.section {
  padding: 96px 0;
}
.visually-hidden {
  position: absolute;
  white-space: nowrap;
  width: 1px;
  height: 1px;
  overflow: hidden;
  border: 0;
  padding: 0;
  clip: rect(0, 0, 0, 0);
  margin: -1px;
}
button {
  cursor: pointer;
}
img {
  display: block;
  max-width: 100%;
  height: auto;
}

.container {
  max-width: 320px;
  padding: 0 16px;
  margin: 0 auto;
}
@media screen and (min-width: 768px) {
  .container {
    max-width: 768px;
  }
}
@media screen and (min-width: 1158px) {
  .container {
    max-width: 1158px;
    padding: 0 15px;
  }
  .section {
    padding: 120px 0;
  }
}
/* =================================== */
/* Шапка сайту (header) */
/* =================================== */
.main-header {
  border-bottom: 1px solid #e7e9fc;
  box-shadow:
    0 1px 6px 0 rgba(46, 47, 66, 0.08),
    0 1px 1px 0 rgba(46, 47, 66, 0.16),
    0 2px 1px 0 rgba(46, 47, 66, 0.08);
}
.header-block {
  display: flex;
  align-items: center;
  justify-content: space-between;
}
.logo {
  font-family: "Raleway", sans-serif;
  font-weight: 700;
  font-size: 18px;
  line-height: 1.17;
  letter-spacing: 0.03em;
  text-transform: uppercase;
  color: #2e2f42;
  padding: 16px 0;
  display: block;
}
.logo-main-color {
  color: #4d5ae5;
}
.burger-button {
  padding: 0;
  border: none;
  background-color: transparent;
}
.burger-icon {
  display: block;
  fill: #2f2f37;
}
@media screen and (max-width: 767px) {
  .main-nav,
  .main-contacts {
    display: none;
  }
}
@media screen and (min-width: 768px) {
  .burger-button {
    display: none;
  }
  .logo {
    padding: 24px 0;
  }

  .nav-list {
    display: flex;
    column-gap: 40px;
    width: 261px;
  }
  .nav-list-item {
    position: relative;
  }
  .nav-link,
  .nav-link:visited {
    display: block;
    padding: 24px 0;
    font-weight: 500;
    font-size: 16px;
    line-height: 1.5;
    letter-spacing: 0.02em;
    color: #2e2f42;
    transition: color 250ms cubic-bezier(0.4, 0, 0.2, 1);
  }
  .nav-link:hover,
  .nav-link:focus,
  .contacts-link:hover,
  .contacts-link:focus {
    color: #404bbf;
  }
  .nav-link.current {
    color: #404bbf;
  }
  .nav-link.current::after {
    content: "";
    background-color: #404bbf;
    position: absolute;
    bottom: -1px;
    left: 0;
    width: 100%;
    height: 4px;
    border-radius: 2px;
  }
  .contacts-list {
    display: flex;
    flex-direction: column;
    row-gap: 12px;
    align-items: flex-end;
  }
  .contacts-link,
  .contacts-link:visited {
    display: block;
    font-size: 12px;
    line-height: 1.17;
    letter-spacing: 0.04em;
    color: #434455;
    font-style: normal;
    transition: color 250ms cubic-bezier(0.4, 0, 0.2, 1);
  }
}

@media screen and (min-width: 1158px) {
  .header-block {
    justify-content: flex-start;
  }
  .logo {
    margin-right: 76px;
  }
  .main-contacts {
    margin-left: auto;
  }
  .contacts-list {
    flex-direction: row;
    column-gap: 40px;
  }
  .contacts-link {
    font-size: 16px;
    line-height: 1.5;
    letter-spacing: 0.02em;
    color: #434455;
    padding: 24px 0;
  }
}
/* =================================== */
/* Герой-секція (головний банер) + перша секція */
/* =================================== */
.section-main {
  background: #2e2f42;
  background-repeat: no-repeat;
  background-position: center;
  background-size: cover;
  background-image:
    linear-gradient(to bottom, rgba(46, 47, 66, 0.7), rgba(46, 47, 66, 0.7)),
    url(../images/bckgrd_img/hero-m.jpg);
  padding: 72px 0;
  min-height: 432px;
  margin: 0 auto;
}
.main-title {
  font-weight: 700;
  font-size: 36px;
  line-height: 1.11;
  letter-spacing: 0.02em;
  text-align: center;
  color: #fff;
  margin: 0 auto 72px auto;
  max-width: 216px;
}
.button {
  display: block;
  background-color: #4d5ae5;
  box-shadow: 0 4px 4px rgba(0, 0, 0, 0.15);
  font-weight: 500;
  font-size: 16px;
  line-height: 1.5;
  letter-spacing: 0.04em;
  color: #ffffff;
  cursor: pointer;
  border-radius: 4px;
  border: none;
  padding: 16px 32px;
  margin: 0 auto 0 auto;
  transition: background-color 250ms cubic-bezier(0.4, 0, 0.2, 1);
}
.button:hover,
.button:focus {
  background-color: #404bbf;
}
@media screen and (min-resolution: 192dpi) {
  .section-main {
    background-image:
      linear-gradient(to bottom, rgba(46, 47, 66, 0.7), rgba(46, 47, 66, 0.7)),
      url(../images/bckgrd_img/hero-m@2x.jpg);
  }
}

@media screen and (min-width: 768px) {
  .section-main {
    background-image:
      linear-gradient(to bottom, rgba(46, 47, 66, 0.7), rgba(46, 47, 66, 0.7)),
      url(../images/bckgrd_img/hero-t.jpg);
    padding: 112px 0;
    max-width: 768px;
    min-height: 436px;
    margin: 0 auto;
  }
  .main-title {
    font-size: 56px;
    line-height: 1.07;
    letter-spacing: 0.02em;
    margin: 0 auto 36px auto;
    max-width: 496px;
  }
}
@media screen and (min-width: 768px) and (min-resolution: 192dpi) {
  .section-main {
    background-image:
      linear-gradient(to bottom, rgba(46, 47, 66, 0.7), rgba(46, 47, 66, 0.7)),
      url(../images/bckgrd_img/hero-t@2x.jpg);
  }
}
@media screen and (min-width: 1158px) {
  .section-main {
    background-image:
      linear-gradient(to bottom, rgba(46, 47, 66, 0.7), rgba(46, 47, 66, 0.7)),
      url(../images/bckgrd_img/hero-d.jpg);
    padding: 188px 0;
    max-width: 1440px;
    min-height: 600px;
    margin: 0 auto;
    column-gap: 24px;
  }
  .main-title {
    margin: 0 auto 48px auto;
  }
}
@media screen and (min-width: 1158px) and (min-resolution: 192dpi) {
  .section-main {
    background-image:
      linear-gradient(to bottom, rgba(46, 47, 66, 0.7), rgba(46, 47, 66, 0.7)),
      url(../images/bckgrd_img/hero-d@2x.jpg);
  }
}
/* =================================== */
/* друга секція "наші переваги" */
/* =================================== */
.container-main {
  display: flex;
  flex-wrap: wrap;
  row-gap: 72px;
}
.container-main-item {
  width: 100%;
}
.title-features {
  font-weight: 700;
  font-size: 36px;
  line-height: 1.11;
  letter-spacing: 0.02em;
  text-align: center;
  color: #2e2f42;
  margin-bottom: 8px;
}
.paragraph-features {
  font-weight: 500;
  line-height: 1.5;
  letter-spacing: 0.02em;
  color: #434455;
}
@media screen and (min-width: 768px) {
  .container-main {
    column-gap: 24px;
  }
  .container-main-item {
    width: calc((100% - 24px) / 2);
  }
  .title-features {
    text-align: left;
  }
}
@media screen and (max-width: 1157px) {
  .features-cards {
    display: none;
  }
}
@media screen and (min-width: 1158px) {
  .container-main {
    flex-wrap: nowrap;
  }
  .container-main-item {
    width: calc((100% - 72px) / 4);
  }
  .features-cards {
    display: flex;
    width: 264px;
    height: 112px;
    border: 1px solid #8e8f99;
    border-radius: 4px;
    background-color: #f4f4fd;
    align-items: center;
    justify-content: center;
    margin-bottom: 8px;
  }
  .title-features {
    font-weight: 500;
    font-size: 20px;
    line-height: 1.2;
  }
  .paragraph-features {
    font-weight: 400;
  }
}

/* третя секція "Наша команда" */
.team-section {
  background: #f4f4fd;
}
.team-title {
  font-weight: 700;
  font-size: 36px;
  line-height: 1.11;
  letter-spacing: 0.02em;
  text-align: center;
  color: #2e2f42;
  margin-bottom: 72px;
}
.team-list {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: center;
  row-gap: 72px;
}
.team-list-item {
  background-color: #ffffff;
  border-radius: 0 0 4px 4px;
  box-shadow:
    0 2px 1px 0 rgba(46, 47, 66, 0.08),
    0 1px 1px 0 rgba(46, 47, 66, 0.16),
    0 1px 6px 0 rgba(46, 47, 66, 0.08);
}
.team-description {
  padding: 32px 16px;
}
.team-name {
  font-weight: 500;
  font-size: 20px;
  line-height: 1.2;
  letter-spacing: 0.02em;
  text-align: center;
  color: #2e2f42;
  margin-bottom: 8px;
}
.team-role {
  line-height: 1.5;
  letter-spacing: 0.02em;
  text-align: center;
  color: #434455;
  margin-bottom: 8px;
}
.team-social-container {
  display: flex;
  justify-content: center;
}
.social-link-list {
  display: flex;
  justify-content: center;
  column-gap: 24px;
  align-items: center;
}
.social-link,
.social-link:visited {
  display: flex;
  width: 40px;
  height: 40px;
  border-radius: 50%;
  align-items: center;
  justify-content: center;
  background-color: #4d5ae5;
  outline: none;
  transition: background-color 250ms cubic-bezier(0.4, 0, 0.2, 1);
}
.social-link:hover,
.social-link:focus {
  background-color: #404bbf;
}
.team-social-icon {
  fill: #f4f4fd;
}
@media screen and (min-width: 768px) {
  .container.team-container {
    max-width: 584px;
  }
  .team-list {
    gap: 64px 24px;
  }
  .team-list-item {
    width: calc((100% - 24px) / 2);
  }
}
@media screen and (min-width: 1158px) {
  .team-list {
    flex-wrap: nowrap;
    gap: 0 24px;
  }
  .team-list-item {
    flex: 1 1 0;
    flex-basis: calc((100% - 72px) / 4);
    flex-grow: 0;
    flex-shrink: 0;
  }
}

/* четверта секція "портфолио" */
.portfolio-title {
  font-weight: 700;
  font-size: 36px;
  line-height: 1.11111;
  letter-spacing: 0.02em;
  text-align: center;
  color: #2e2f42;
  margin-bottom: 72px;
}
.portfolio-container {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: center;
  row-gap: 48px;
}

.portfolio-img {
  display: block;
  width: 100%;
  height: auto;
  object-fit: cover;
}
.portfolio-description {
  padding: 32px 16px;
  background-color: #fff;
  border-bottom: 1px solid #e7e9fc;
  border-left: 1px solid #e7e9fc;
  border-right: 1px solid #e7e9fc;
}
.portfolio-product {
  font-weight: 500;
  font-size: 20px;
  line-height: 1.2;
  letter-spacing: 0.02em;
  color: #2e2f42;
  margin-bottom: 8px;
}
.portfolio-projects {
  line-height: 1.5;
  letter-spacing: 0.02em;
  color: #434455;
}
.portfolio-list-overlay {
  position: relative;
  overflow: hidden;
}
.portfolio-overlay-item {
  background-color: #4d5ae5;
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  transform: translateY(100%);
  overflow: auto;
  line-height: 1.5;
  letter-spacing: 0.02em;
  color: #f4f4fd;
  padding: 40px 32px;
  transition: transform 250ms cubic-bezier(0.4, 0, 0.2, 1);
}
.portfolio-list:hover .portfolio-overlay-item,
.portfolio-list:focus .portfolio-overlay-item {
  transform: translateY(0);
}

@media screen and (max-width: 1157px) {
  .portfolio-list {
    box-shadow:
      0 2px 1px 0 rgba(46, 47, 66, 0.08),
      0 1px 1px 0 rgba(46, 47, 66, 0.16),
      0 1px 6px 0 rgba(46, 47, 66, 0.08);
  }
}
@media screen and (min-width: 768px) {
  .portfolio-container {
    gap: 72px 24px;
  }
  .portfolio-list {
    width: calc((100% - 24px) / 2);
  }
  .portfolio-img {
    width: 356px;
    height: 300px;
  }
}
@media screen and (min-width: 1158px) {
  .portfolio-container {
    gap: 48px 24px;
  }
  .portfolio-img {
    width: 360px;
    height: 300px;
  }
  .portfolio-list {
    width: calc((100% - 48px) / 3);
    cursor: pointer;
    transition: box-shadow 250ms cubic-bezier(0.4, 0, 0.2, 1);
  }
  .portfolio-list:hover,
  .portfolio-list:focus {
    box-shadow:
      0 2px 1px 0 rgba(46, 47, 66, 0.08),
      0 1px 1px 0 rgba(46, 47, 66, 0.16),
      0 1px 6px 0 rgba(46, 47, 66, 0.08);
  }
}

/* footer */
.footer-block {
  background-color: #2e2f42;
  padding: 96px 0;
}
.footer-block-container {
  display: flex;
  flex-direction: column;
  align-items: center;
  flex-wrap: wrap;
  row-gap: 72px;
}
.footer-container,
.footer-subscribe-block {
  width: 288px;
}
.footer-social-container {
  width: 208px;
}
.footer-logo {
  display: block;
  font-family: "Raleway", sans-serif;
  font-weight: 700;
  font-size: 18px;
  line-height: 1.17;
  letter-spacing: 0.03em;
  text-transform: uppercase;
  color: #f4f4fd;
  margin-bottom: 16px;
  text-align: center;
}

.footer-text {
  line-height: 1.5;
  letter-spacing: 0.02em;
  color: #f4f4fd;
  text-align: left;
}
.footer-social-title {
  font-weight: 500;
  line-height: 1.5;
  letter-spacing: 0.02em;
  color: #fff;
  margin-bottom: 16px;
  text-align: center;
}
.footer-social-list {
  display: flex;
  justify-content: center;
  column-gap: 16px;
}
.footer-social-link {
  display: flex;
  width: 40px;
  height: 40px;
  border-radius: 50%;
  align-items: center;
  justify-content: center;
  background-color: #4d5ae5;
  transition: background-color 250ms cubic-bezier(0.4, 0, 0.2, 1);
  outline: none;
}
.footer-social-link:hover,
.footer-social-link:focus {
  background-color: #31d0aa;
}

.footer-social-icon {
  fill: #f4f4fd;
}
.footer-form {
  display: flex;
  flex-direction: column;
  align-items: center;
}
.footer-subscribe-title {
  font-weight: 500;
  line-height: 1.5;
  letter-spacing: 0.02em;
  color: #fff;
  margin-bottom: 16px;
  text-align: center;
}
.footer-input {
  display: block;
  height: 40px;
  width: 100%;
  margin-bottom: 16px;
  border: 1px solid #fff;
  border-radius: 4px;
  box-shadow: 0 4px 4px 0 rgba(0, 0, 0, 0.15);
  background-color: #2e2f42;
  padding-left: 16px;
  color: #fff;
  outline: none;
  font-size: 12px;
  line-height: 2;
  letter-spacing: 0.04em;
  color: #fff;
  transition: border-color 250ms cubic-bezier(0.4, 0, 0.2, 1);
}
.footer-input:focus {
  border-color: #31d0aa;
}
.footer-input::placeholder {
  font-family: "Roboto", sans-serif;
  font-weight: 400;
  font-size: 12px;
  line-height: 2;
  letter-spacing: 0.04em;
  color: #fff;
}
.footer-button {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 16px;
  border: none;
  border-radius: 4px;
  height: 40px;
  width: 165px;
  background-color: #4d5ae5;
  color: #ffffff;
  font-family: "Roboto", sans-serif;
  transition: background-color 250ms cubic-bezier(0.4, 0, 0.2, 1);
  cursor: pointer;
  font-weight: 500;
  line-height: 1.5;
  letter-spacing: 0.04em;
}
.footer-button:hover,
.footer-button:focus {
  background-color: #31d0aa;
}
.footer-button-icon {
  fill: #ffffff;
}

@media screen and (min-width: 768px) {
  .footer-block-container {
    max-width: 584px;
    align-items: flex-start;
    flex-direction: row;
    gap: 72px 24px;
  }
  .footer-container {
    width: 264px;
  }
  .footer-logo {
    text-align: left;
  }
  .footer-social-title {
    text-align: left;
  }
  .footer-subscribe-block {
    width: 453px;
  }
  .footer-form {
    flex-direction: row;
  }
  .footer-subscribe-title {
    text-align: left;
  }
  .footer-input {
    width: 264px;
    margin: 0 24px 0 0;
  }
}
@media screen and (min-width: 1158px) {
  .footer-block {
    padding: 100px 0;
  }
  .footer-block-container {
    max-width: 1158px;
    align-items: baseline;
    gap: 0;
  }
  .footer-container {
    display: flex;
    flex-direction: column;
    margin-right: 120px;
  }
  .footer-subscribe-block {
    margin-left: auto;
  }
}

/*  mobile menu */
.mobile-menu {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background-color: #fff;
  opacity: 0;
  transform: translateX(100%);
  visibility: hidden;
  pointer-events: none;
  transition:
    opacity 250ms cubic-bezier(0.4, 0, 0.2, 1),
    visibility 250ms cubic-bezier(0.4, 0, 0.2, 1),
    transform 250ms cubic-bezier(0.4, 0, 0.2, 1);
}
.mobile-menu.is-open {
  opacity: 1;
  visibility: visible;
  pointer-events: auto;
  transform: translateX(0);
}
.mobile-menu-block {
  position: relative;
  padding-top: 72px;
  padding-bottom: 40px;
  display: flex;
  flex-direction: column;
  height: 100%;
}
.mobile-menu-close {
  display: flex;
  align-items: center;
  justify-content: center;
  position: absolute;
  top: 24px;
  right: 24px;
  width: 24px;
  height: 24px;
  background-color: #e7e9fc;
  border: 1px solid rgba(0, 0, 0, 0.1);
  border-radius: 50%;
  cursor: pointer;
  transition: background-color 250ms cubic-bezier(0.4, 0, 0.2, 1);
}
.mobile-nav {
  margin-bottom: auto;
}
.mobile-menu-close:hover,
.mobile-menu-close:focus {
  background-color: #4d5ae5;
  outline: none;
}
.mobile-close-icon {
  fill: #2e2f42;
  transition: fill 250ms cubic-bezier(0.4, 0, 0.2, 1);
}
.mobile-menu-close:hover .mobile-close-icon,
.mobile-menu-close:focus .mobile-close-icon {
  fill: #fff;
}
.mobile-menu-list {
  display: flex;
  flex-direction: column;
  row-gap: 40px;
}
.mobile-link,
.mobile-link:visited {
  font-weight: 700;
  font-size: 36px;
  line-height: 1.11111;
  letter-spacing: 0.02em;
  color: #2e2f42;
  transition: color 250ms cubic-bezier(0.4, 0, 0.2, 1);
}
.mobile-link:hover,
.mobile-link:focus {
  color: #404bbf;
}
.mobile-link.current {
  color: #404bbf;
}
.mobile-contacts-list {
  display: flex;
  flex-direction: column;
  row-gap: 24px;
}

.mobile-contacts-link,
.mobile-contacts-link:visited {
  font-weight: 500;
  font-size: 20px;
  line-height: 1.2;
  letter-spacing: 0.02em;
  color: #434455;
  font-style: normal;
}
.mobile-contacts-link.accent {
  color: #4d5ae5;
}
.mobile-social-container {
  display: flex;
  justify-content: center;
  margin-top: 48px;
}
.mobile-social-container .social-link-list {
  display: flex;
  justify-content: space-between;
  column-gap: 40px;
  align-items: center;
}
.social-link,
.social-link:visited {
  display: flex;
  width: 40px;
  height: 40px;
  border-radius: 50%;
  align-items: center;
  justify-content: center;
  background-color: #4d5ae5;
  transition: background-color 250ms cubic-bezier(0.4, 0, 0.2, 1);
}
.social-link:hover,
.social-link:focus {
  background-color: #404bbf;
}
.mobile-social-icon {
  fill: #f4f4fd;
}
@media screen and (min-width: 768px) {
  .mobile-menu {
    display: none;
  }
}

/*  modal */

.backdrop {
  background-color: rgba(46, 47, 66, 0.4);
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
  transition:
    opacity 250ms cubic-bezier(0.4, 0, 0.2, 1),
    visibility 250ms cubic-bezier(0.4, 0, 0.2, 1);
}
.backdrop.is-open {
  opacity: 1;
  visibility: visible;
  pointer-events: auto;
}
.modal-block {
  box-shadow:
    0 1px 1px 0 rgba(0, 0, 0, 0.14),
    0 1px 3px 0 rgba(0, 0, 0, 0.12),
    0 2px 1px 0 rgba(0, 0, 0, 0.2);
  background-color: #fcfcfc;
  width: 288px;
  min-height: 623px;
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  border-radius: 4px;
  padding: 72px 16px 24px 16px;
}
.modal-btn-close {
  display: flex;
  align-items: center;
  justify-content: center;
  position: absolute;
  top: 24px;
  right: 24px;
  width: 24px;
  height: 24px;
  background-color: #e7e9fc;
  border: 1px solid rgba(0, 0, 0, 0.1);
  border-radius: 50%;
  cursor: pointer;
  outline: none;
  transition: background-color 250ms cubic-bezier(0.4, 0, 0.2, 1);
}
.modal-btn-close:hover,
.modal-btn-close:focus {
  background-color: #404bbf;
}
.modal-btn-icon {
  fill: #2e2f42;
  transition: fill 250ms cubic-bezier(0.4, 0, 0.2, 1);
}
.modal-btn-close:hover .modal-btn-icon,
.modal-btn-close:focus .modal-btn-icon {
  fill: #fff;
}
.modal-description {
  font-weight: 500;
  line-height: 1.5;
  letter-spacing: 0.02em;
  text-align: center;
  color: #2e2f42;
  margin-bottom: 16px;
}
.modal-input-container {
  margin-bottom: 8px;
}
.input-label,
.textarea-label {
  display: block;
  font-size: 12px;
  line-height: 1.17;
  letter-spacing: 0.04em;
  color: #8e8f99;
  margin-bottom: 4px;
}
.wrapper-field {
  position: relative;
}
.input-field {
  width: 100%;
  border: 1px solid rgba(46, 47, 66, 0.4);
  border-radius: 4px;
  height: 40px;
  padding: 0 10px 0 38px;
  outline: none;
  transition: border-color 250ms cubic-bezier(0.4, 0, 0.2, 1);
  font-weight: 400;
  font-size: 12px;
  line-height: 1.16;
  letter-spacing: 0.04em;
}
.input-icon {
  position: absolute;
  left: 16px;
  top: 50%;
  transform: translateY(-50%);
  fill: #2e2f42;
  transition: fill 250ms cubic-bezier(0.4, 0, 0.2, 1);
}
.input-field:focus,
.textarea-field:focus,
.input-field:focus + .input-icon {
  border-color: #4d5ae5;
  fill: #4d5ae5;
}
.textarea-field {
  width: 100%;
  height: 120px;
  resize: none;
  border: 1px solid rgba(46, 47, 66, 0.4);
  border-radius: 4px;
  transition: border-color 250ms cubic-bezier(0.4, 0, 0.2, 1);
  outline: none;
  padding: 8px 16px;
  font-weight: 400;
  font-size: 12px;
  line-height: 1.16;
  letter-spacing: 0.04em;
}
.textarea-field::placeholder {
  font-weight: 400;
  font-size: 12px;
  line-height: 1.16;
  letter-spacing: 0.04em;
  color: rgba(46, 47, 66, 0.4);
}
.modal-checkbox-container {
  display: flex;
  align-items: baseline;
  margin: 16px auto 24px auto;
}
.checkbox-label {
  font-weight: 400;
  font-size: 12px;
  line-height: 1.166;
  letter-spacing: 0.04em;
  color: #8e8f99;
  display: flex;
  align-items: center;
  gap: 8px;
}
.checkbox-description {
  font-size: 12px;
  line-height: 1.16667;
  letter-spacing: 0.04em;
  color: #8e8f99;
}
.checkbox-accent {
  line-height: 1.33;
  text-decoration: underline;
  text-decoration-skip-ink: none;
  color: #4d5ae5;
  transition: text-decoration-color 250ms cubic-bezier(0.4, 0, 0.2, 1);
}
.checkbox-accent:hover,
.checkbox-accent:focus {
  text-decoration: none;
  outline: none;
}
.checkbox-custom {
  display: inline-flex;
  justify-content: center;
  align-items: center;
  flex-shrink: 0;
  width: 16px;
  height: 16px;
  border-radius: 2px;
  border: 1px solid rgba(46, 47, 66, 0.4);
  background-color: #fff;
  fill: none;
  transition:
    background-color 250ms cubic-bezier(0.4, 0, 0.2, 1),
    border-color 250ms cubic-bezier(0.4, 0, 0.2, 1);
  cursor: pointer;
}

.checkbox-icon {
  opacity: 0;
  fill: #f4f4fd;
  transition: opacity 250ms cubic-bezier(0.4, 0, 0.2, 1);
}
.input-checkbox:checked + .checkbox-label .checkbox-custom .checkbox-icon {
  opacity: 1;
}
.input-checkbox:focus + .checkbox-label .checkbox-custom {
  border-color: #404bbf;
}
.input-checkbox:checked + .checkbox-label .checkbox-custom {
  fill: #f4f4fd;
  background-color: #404bbf;
  opacity: 1;
}
.modal-submit-btn {
  display: block;
  margin: 0 auto;
  border: none;
  cursor: pointer;
  border-radius: 4px;
  width: 169px;
  height: 56px;
  box-shadow: 0 4px 4px 0 rgba(0, 0, 0, 0.15);
  background: #4d5ae5;
  font-weight: 500;
  font-size: 16px;
  line-height: 1.5;
  letter-spacing: 0.04em;
  text-align: center;
  color: #fff;
  outline: none;
  transition: background-color 250ms cubic-bezier(0.4, 0, 0.2, 1);
}
.modal-submit-btn:hover,
.modal-submit-btn:focus {
  background-color: #404bbf;
}
@media screen and (min-width: 768px) {
  .modal-block {
    width: 408px;
    min-height: 584px;
    padding: 72px 24px 24px 24px;
  }
}