.hidden {
  display: none;
}

/* Global Styles */
body {
  font-family: "Roboto", sans-serif;
  color: #434455;
  background-color: #fff;
}

/* reset */

ul,
ol {
  list-style-type: none;
  padding: 0;
  margin: 0;
}

h1,
h2,
h3,
h4,
h5,
h6,
p {
  margin: 0;
}

a {
  text-decoration: none;
}

img {
  display: block;
  max-width: 100%;
  height: auto;
}

button {
  cursor: pointer;
}

/* common */

/*mobile basic styles*/
.container {
  max-width: 320px;
  padding: 0 16px;
  margin: 0 auto;
}

.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;
}

.section-title {
  font-weight: 700;
  font-size: 36px;
  line-height: 1.11;
  letter-spacing: 0.02em;
  text-align: center;
  color: #2e2f42;
}

/*tablet*/
@media screen and (min-width: 768px) {
  .container {
    max-width: 768px;
  }
}

/*desktop*/
@media screen and (min-width: 1158px) {
  .container {
    max-width: 1158px;
    padding: 0 15px;
  }
}

/* header */

.page-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-container {
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.nav-list,
.contacts {
  display: none;
}

.logo {
  font-family: "Raleway", sans-serif;
  font-weight: 700;
  font-size: 18px;
  line-height: 1.17;
  letter-spacing: 0.03em;
  text-transform: uppercase;
  color: #4d5ae5;
}

.header-logo {
  padding: 16px 0;
  display: block;
}

.header-logo .logo-part {
  color: #2e2f42;
}

.footer-logo .logo-part {
  color: #f4f4fd;
}

.menu-btn {
  padding: 0;
  border: none;
  background-color: transparent;
}

.menu-icon {
  display: block;
  fill: #2f2f37;
}

/*tablet*/
@media screen and (min-width: 768px) {
  .menu-btn {
    display: none;
  }

  .header-nav {
    display: flex;
    align-items: center;
  }

  .header-logo {
    padding: 24px 0;
    margin-right: 120px;
  }

  .nav-list {
    display: flex;
    align-items: center;
    gap: 40px;
  }

  .nav-link {
    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.current {
    position: relative;
  }

  .nav-link.current::after {
    content: "";

    position: absolute;
    left: 0;
    bottom: -1px;

    width: 100%;
    height: 4px;
    border-radius: 2px;
    background-color: #404bbf;
  }

  .nav-link:hover,
  .nav-link:focus,
  .contacts-link:hover,
  .contacts-link:focus,
  .nav-link.current {
    color: #404bbf;
  }

  .contacts {
    font-style: normal;
    display: block;
  }

  .contacts-list {
    display: flex;
    flex-direction: column;
    gap: 12px;
  }

  .contacts-link {
    display: block;
    font-size: 12px;
    line-height: 1.17;
    letter-spacing: 0.04em;
    color: #434455;
    transition: color 250ms cubic-bezier(0.4, 0, 0.2, 1);
  }
}

/*desktop*/
@media screen and (min-width: 1158px) {
  .header-logo {
    margin-right: 76px;
  }

  .contacts-list {
    flex-direction: row;
    align-items: center;
    gap: 40px;
  }

  .contacts-link {
    padding: 24px 0;
    font-size: 16px;
    line-height: 1.5;
    letter-spacing: 0.02em;
  }
}

/* mobile menu */

.mobile-menu {
  position: fixed;
  top: 0;
  left: 0;
  height: 100%;
  width: 100%;
  background-color: #fff;

  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);
}

.mobile-menu.is-open {
  opacity: 1;
  visibility: visible;
  pointer-events: auto;
}

.mobile-menu-container {
  position: relative;
  padding-top: 72px;
  padding-bottom: 40px;

  display: flex;
  flex-direction: column;
  height: 100%;
}

.mobile-menu-close {
  position: absolute;
  top: 24px;
  right: 24px;
  width: 24px;
  height: 24px;

  display: flex;
  align-items: center;
  justify-content: center;

  border-radius: 50%;
  background-color: transparent;
  border: 1px solid #e7e9fc;

  transition: background-color 250ms cubic-bezier(0.4, 0, 0.2, 1),
    border 250ms cubic-bezier(0.4, 0, 0.2, 1);
}

.mobile-menu-close:hover,
.mobile-menu-close:focus {
  background-color: #404bbf;
  border: none;
}

.menu-close-icon {
  fill: #2e2f42;
  transition: fill 250ms cubic-bezier(0.4, 0, 0.2, 1);
}

.menu-close-icon:hover,
.menu-close-icon:focus {
  fill: #fff;
}

.mobile-menu-nav {
  margin-bottom: auto;
}

.menu-nav-list {
  display: flex;
  flex-direction: column;
  gap: 40px;
}

.menu-link {
  font-weight: 700;
  font-size: 36px;
  line-height: 1.11;
  letter-spacing: 0.02em;
  color: #2e2f42;
}

.menu-link:hover,
.menu-link:focus {
  color: #404bbf;
}

.menu-contacts {
  display: block;
  font-style: normal;
  margin-bottom: 48px;
}

.menu-contacts-list {
  display: flex;
  flex-direction: column;
  gap: 24px;
}

.menu-contacts-link {
  display: block;

  font-weight: 500;
  font-size: 20px;
  line-height: 1.2;
  letter-spacing: 0.02em;

  color: #434455;
  transition: color 250ms cubic-bezier(0.4, 0, 0.2, 1);
}

.menu-contacts-link:focus,
.menucontacts-link:hover {
  color: #4d5ae5;
}

.active {
  color: #404bbf;
}

.social-links-list {
  display: flex;
  align-items: center;
  justify-content: center;
}

.menu-links-list {
  justify-content: left;
  gap: 40px;
}

.social-list-item {
  width: 40px;
  height: 40px;
}

.social-link {
  width: 100%;
  height: 100%;
  background-color: #4d5ae5;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: background-color 250ms cubic-bezier(0.4, 0, 0.2, 1);
}

.social-link:hover,
.social-link:focus {
  background-color: #404bbf;
}

.social-icon {
  fill: #f4f4fd;
}

.menu-links-list .social-icon {
  width: 24px;
  height: 24px;
}

@media screen and (min-width: 768px) {
  .mobile-menu {
    display: none;
  }
}

/* section hero */

.section-page-title {
  background-color: #2e2f42;
  padding: 72px 0;
  background-image: linear-gradient(
      rgba(46, 47, 66, 0.7),
      rgba(46, 47, 66, 0.7)
    ),
    url(../images/people-office.jpg);
  background-repeat: no-repeat;
  background-size: cover;
  max-width: 320px;
  background-position: center;
  margin-right: auto;
  margin-left: auto;
}

/* Retina для mobile */
@media (min-resolution: 192dpi), (min-resolution: 2dppx) {
  .section-page-title {
    background-image: linear-gradient(
        rgba(46, 47, 66, 0.7),
        rgba(46, 47, 66, 0.7)
      ),
      url("../images/hero/hero-mob@2x-min.jpg");
  }
}

/* Tablet */
@media screen and (min-width: 768px) {
  .section-page-title {
    background-image: linear-gradient(
        rgba(46, 47, 66, 0.7),
        rgba(46, 47, 66, 0.7)
      ),
      url("../images/hero/hero-tab-min.jpg");
    max-width: 768px;
  }
}

@media screen and (min-width: 768px) and (min-resolution: 192dpi),
  screen and (min-width: 768px) and (min-resolution: 2dppx) {
  .section-page-title {
    background-image: linear-gradient(
        rgba(46, 47, 66, 0.7),
        rgba(46, 47, 66, 0.7)
      ),
      url("../images/hero/hero-tab@2x-min.jpg");
  }
}

/* Desktop */
@media screen and (min-width: 1158px) {
  .section-page-title {
    background-image: linear-gradient(
        rgba(46, 47, 66, 0.7),
        rgba(46, 47, 66, 0.7)
      ),
      url("../images/hero/hero-desk-min.jpg");
    max-width: 1440px;
  }
}

@media screen and (min-width: 1158px) and (min-resolution: 192dpi),
  screen and (min-width: 1158px) and (min-resolution: 2dppx) {
  .section-page-title {
    background-image: linear-gradient(
        rgba(46, 47, 66, 0.7),
        rgba(46, 47, 66, 0.7)
      ),
      url("../images/hero/hero-desk@2x-min.jpg");
  }
}

.page-title {
  margin: 0 auto;
  max-width: 216px;
  margin-bottom: 72px;
  font-weight: 700;
  font-size: 36px;
  line-height: 1.11;
  letter-spacing: 0.02em;
  text-align: center;
  color: #fff;
}

.button-order {
  display: block;
  margin: 0 auto;
  border-radius: 4px;
  padding: 16px 32px;
  min-width: 169px;
  height: 56px;
  border: none;
  font-weight: 500;
  font-size: 16px;
  line-height: 1.5;
  letter-spacing: 0.04em;
  color: #fff;
  background-color: #4d5ae5;
  box-shadow: 0 4px 4px 0 rgba(0, 0, 0, 0.15);
  transition: background-color 250ms cubic-bezier(0.4, 0, 0.2, 1);
}

.button-order:hover,
.button-order:focus {
  background-color: #404bbf;
}

/*tablet*/
@media screen and (min-width: 768px) {
  .section-page-title {
    padding: 112px 0;
    max-width: 768px;
  }

  .page-title {
    max-width: 496px;
    margin-bottom: 36px;
    font-size: 56px;
    line-height: 1.07;
  }
}

/*desktop*/
@media screen and (min-width: 1158px) {
  .section-page-title {
    padding: 188px 0;
    max-width: 1440px;
  }

  .page-title {
    margin-bottom: 48px;
  }
}

.section {
  padding: 96px 0;
}

/* benefits section */

.benefits-item-title {
  font-weight: 700;
  font-size: 36px;
  line-height: 1.11;
  letter-spacing: 0.02em;
  text-transform: capitalize;
  color: #2e2f42;
  text-align: center;
  margin-bottom: 8px;
}

.benefits-item-text {
  font-weight: 500;
  font-size: 16px;
  line-height: 1.5;
  letter-spacing: 0.02em;
}

.benefits-list {
  display: flex;
  flex-direction: column;
  gap: 72px;
  align-items: flex-start;
  justify-content: flex-start;
}

.container-svg {
  display: none;
}

/*tablet*/
@media screen and (min-width: 768px) {
  .benefits-list {
    flex-direction: row;
    column-gap: 24px;
    flex-wrap: wrap;
  }

  .benefits-item {
    width: calc((100% - 24px) / 2);
  }

  .benefits-item-title {
    text-align: left;
  }
}

/*desktop*/
@media screen and (min-width: 1158px) {
  .section {
    padding: 120px 0;
  }

  .benefits-item {
    width: calc((100% - 3 * 24px) / 4);
  }

  .icon {
    width: 64px;
  }

  .container-svg {
    display: flex;
    align-items: center;
    justify-content: center;
    border: 1px solid #8e8f99;
    border-radius: 4px;
    width: 264px;
    height: 112px;
    background: #f4f4fd;
    padding: 24px 100px;
    margin-bottom: 8px;
  }

  .benefits-item-title {
    font-weight: 500;
    font-size: 20px;
    line-height: 1.2;
  }

  .benefits-item-text {
    font-weight: 400;
  }
}

/* section team */
.item-title {
  font-weight: 500;
  font-size: 20px;
  line-height: 1.2;
  letter-spacing: 0.02em;
  text-transform: capitalize;
  color: #2e2f42;
}

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

.team {
  background-color: #f4f4fd;
}

.team .section-title {
  text-transform: capitalize;
  margin-bottom: 72px;
}

.team-list {
  display: flex;
  flex-direction: column;
  gap: 72px;
  align-items: center;
  justify-content: center;
}

.team-list-item {
  background-color: #fff;
  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);

  max-width: 264px;
}

.team-card-content {
  padding: 32px 0;
}

.team-list .item-title {
  text-align: center;
  margin-bottom: 8px;
}

.team-list .item-text {
  text-align: center;
  margin-bottom: 8px;
}

.team-card-content .social-links-list {
  gap: 24px;
}

/*tablet*/
@media screen and (min-width: 768px) {
  .team-list {
    flex-direction: row;
    flex-wrap: wrap;
    gap: 72px;
    column-gap: 24px;
  }

  .team-list-item {
    width: calc((100% - 24px) / 2);
  }
}

/* desktop */
@media screen and (min-width: 1158px) {
  .team-list-item {
    width: calc((100% - 3 * 24px) / 4);
  }
}

/* portfolio section */

.portfolio .section-title {
  text-transform: capitalize;
  margin-bottom: 72px;
}

.portfolio-list {
  display: flex;
  flex-direction: column;
  gap: 48px;
  flex-wrap: wrap;
}

.thumb {
  position: relative;
  overflow: hidden;
}

.portfolio-list-item {
  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);
}

.portfolio-list-item:hover .overlay {
  transform: translateY(0%);
}

.overlay {
  font-size: 16px;
  line-height: 1.5;
  letter-spacing: 0.02em;
  color: #f4f4fd;
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  padding: 40px 32px;
  background-color: #4d5ae5;

  transform: translateY(100%);
  transition: transform 250ms cubic-bezier(0.4, 0, 0.2, 1);
}

.portfolio-card {
  border-bottom: 1px solid #e7e9fc;
  border-left: 1px solid #e7e9fc;
  border-right: 1px solid #e7e9fc;
  padding: 32px 16px;
}

.portfolio-card .item-title {
  margin-bottom: 8px;
}

/*tablet*/
@media screen and (min-width: 768px) {
  .portfolio-list {
    flex-direction: row;
    gap: 72px 24px;
  }

  .portfolio-list-item {
    width: calc((100% - 24px) / 2);
  }
}

/* desktop */
@media screen and (min-width: 1158px) {
  .portfolio-list {
    gap: 48px 24px;
  }

  .portfolio-list-item {
    box-shadow: none;
    width: calc((100% - 2 * 24px) / 3);
  }

  .portfolio-list-item:hover {
    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);
  }

  .portfolio-list-item {
    transition: box-shadow 250ms cubic-bezier(0.4, 0, 0.2, 1);
  }
}

/* footer */

.page-footer {
  background-color: #2e2f42;
  padding: 96px 0;
}

.footer-container {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: center;
  gap: 72px;
}

.footer-logo {
  display: block;
  margin-bottom: 16px;
  text-align: center;
}

.footer-text {
  max-width: 288px;
  font-size: 16px;
  line-height: 1.5;
  letter-spacing: 0.02em;
  color: #f4f4fd;
}

.social-text {
  font-weight: 500;
  font-size: 16px;
  line-height: 1.5;
  letter-spacing: 0.02em;
  color: #fff;
  margin-bottom: 16px;
  text-align: center;
}

.footer-list {
  gap: 16px;
}

.footer-link:hover,
.footer-link:focus {
  background-color: #31d0aa;
}

.footer-icon {
  fill: #f4f4fd;
}

.email-input-text {
  margin-bottom: 16px;
  font-weight: 500;
  font-size: 16px;
  line-height: 1.5;
  letter-spacing: 0.02em;
  color: #fff;
  text-align: center;
}

.subscribe-form {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 16px;
}

.subscribe-form .form-input {
  border: 1px solid #fff;
  border-radius: 4px;
  width: 288px;
  height: 40px;
  box-shadow: 0 4px 4px 0 rgba(0, 0, 0, 0.15);
  background-color: transparent;
  padding: 8px 16px;
  margin-bottom: 0;

  font-weight: 400;
  font-size: 12px;
  line-height: 2;
  letter-spacing: 0.04em;
  color: #fff;
  outline: none;
}

.subscribe-form .form-input::placeholder {
  color: #fff;
}

.subscribe-form .form-input:focus {
  border-color: #31d0aa;
}

.subscribe-btn {
  border-radius: 4px;
  padding: 8px 24px;
  min-width: 165px;
  height: 40px;
  border: none;
  box-shadow: 0 4px 4px 0 rgba(0, 0, 0, 0.15);

  display: flex;
  justify-content: center;
  align-items: center;

  font-family: "Roboto", sans-serif;
  font-weight: 500;
  font-size: 16px;
  line-height: 1.5;
  letter-spacing: 0.04em;
  text-align: center;
  color: #fff;

  background-color: #4d5ae5;
  transition: background-color 250ms cubic-bezier(0.4, 0, 0.2, 1);
}

.subscribe-btn:hover,
.subscribe-btn:focus {
  background-color: #31d0aa;
}

.subscribe-icon {
  fill: #fff;
  margin-left: 16px;
}

/*tablet*/
@media screen and (min-width: 768px) {
  .footer-container {
    gap: 72px 24px;

    align-items: baseline;
    justify-content: start;

    padding: 0 108px;
  }

  .footer-logo {
    display: inline-block;
  }

  .footer-container {
    align-items: baseline;
  }

  .footer-text {
    max-width: 264px;
  }

  .social-text {
    text-align: start;
  }

  .email-input-text {
    text-align: start;
  }

  .subscribe-form {
    flex-direction: row;
    align-items: baseline;
    column-gap: 24px;
  }

  .subscribe-form .form-input {
    width: 264px;
  }
}

/* desktop */
@media screen and (min-width: 1158px) {
  .page-footer {
    padding: 100px 0;
  }

  .footer-container {
    gap: 0;
    padding: 0 15px;
    margin: 0 auto;
  }

  .logo-container {
    margin-right: 120px;
  }

  .email-container {
    margin-left: auto;
  }
}

/*modal*/

.backdrop {
  position: fixed;
  top: 0;
  left: 0;

  width: 100%;
  height: 100%;

  background-color: rgba(46, 47, 66, 0.4);

  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 {
  position: absolute;
  top: 50%;
  left: 50%;

  width: 288px;
  min-height: 584px;
  border-radius: 4px;

  transform: translate(-50%, -50%);

  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;

  transition: transform 250ms cubic-bezier(0.4, 0, 0.2, 1);
  padding: 72px 16px 24px 16px;
}

.backdrop:not(is-open).modal {
  transform: translate(-50%, -50%) scale(1.5);
}

.close-btn {
  position: absolute;
  top: 24px;
  right: 24px;
  width: 24px;
  height: 24px;
  padding: 0;

  display: flex;
  align-items: center;
  justify-content: center;

  border-radius: 50%;
  background-color: #e7e9fc;
  border: 1px solid rgba(0, 0, 0, 0.1);
  cursor: pointer;

  transition: background-color 250ms cubic-bezier(0.4, 0, 0.2, 1),
    border 250ms cubic-bezier(0.4, 0, 0.2, 1);
}

.close-icon {
  fill: #2e2f42;
  transition: fill 250ms cubic-bezier(0.4, 0, 0.2, 1);
}

.close-btn:hover,
.close-btn:focus {
  background-color: #404bbf;
  border: none;
}

.close-btn:hover .close-icon,
.close-btn:focus .close-icon {
  fill: #fff;
}

.modal .form-text {
  font-weight: 500;
  font-size: 16px;
  line-height: 1.5;
  letter-spacing: 0.02em;
  text-align: center;
  color: #2e2f42;

  margin-bottom: 16px;
}

.form-field {
  margin-bottom: 8px;
}

.form-label {
  display: block;
  font-weight: 400;
  font-size: 12px;
  line-height: 1.17;
  letter-spacing: 0.04em;
  color: #8e8f99;
  margin-bottom: 4px;
}

.input-wrapper {
  position: relative;
}

.form-icon {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  left: 16px;
  fill: #2e2f42;
  transition: fill 250ms cubic-bezier(0.4, 0, 0.2, 1);
}

.form-input {
  padding-left: 38px;
  width: 100%;
  height: 40px;
  border: 1px solid rgba(46, 47, 66, 0.4);
  border-radius: 4px;
  outline: transparent;
  background-color: transparent;

  transition: border-color 250ms cubic-bezier(0.4, 0, 0.2, 1);
}

.form-input:focus {
  border-color: #4d5ae5;
}

.form-input:focus + .form-icon {
  fill: #4d5ae5;
}

.form-textarea {
  margin-bottom: 16px;
}

.comment-input {
  padding: 8px 16px;
  height: 120px;
  width: 100%;
  font-weight: 400;
  font-size: 12px;
  line-height: 1.17;
  letter-spacing: 0.04em;
  /* background-color: transparent;
  outline: transparent; */
  resize: none;
  color: rgba(46, 47, 66, 0.4);
  /* transition: border-color 250ms cubic-bezier(0.4, 0, 0.2, 1); */
}

.comment-input:placeholder {
  color: rgba(46, 47, 66, 0.4);
}

.form-checkbox {
  margin-bottom: 24px;
}

.privacy-checkbox:checked + .checkbox-label > .custom-checkbox {
  border-radius: 2px;
  background-color: #404bbf;
  border: none;
  fill: #f4f4fd;
}

.checkbox-label {
  font-weight: 400;
  font-size: 12px;
  line-height: 1.17;
  letter-spacing: 0.04em;
  color: #8e8f99;

  display: flex;
  align-items: center;
}

.custom-checkbox {
  height: 16px;
  width: 16px;
  display: inline-flex;
  flex-shrink: 0;
  align-items: center;
  justify-content: center;
  border-radius: 2px;
  border: 1px solid rgba(46, 47, 66, 0.4);
  fill: transparent;
  margin-right: 8px;

  transition: background-color 250ms cubic-bezier(0.4, 0, 0.2, 1),
    border 250ms cubic-bezier(0.4, 0, 0.2, 1),
    fill 250ms cubic-bezier(0.4, 0, 0.2, 1);
}

.privacy-link {
  text-decoration: underline;
  line-height: 1.33;
  text-decoration: underline;
  color: #4d5ae5;
}

.send-btn {
  border-radius: 4px;
  padding: 16px 32px;
  min-width: 169px;
  height: 56px;
  box-shadow: 0 4px 4px 0 rgba(0, 0, 0, 0.15);
  background-color: #4d5ae5;
  border: none;
  display: block;
  margin: 0 auto;

  font-weight: 500;
  font-size: 16px;
  line-height: 1.5;
  letter-spacing: 0.04em;
  text-align: center;
  color: #fff;

  transition: background-color 250ms cubic-bezier(0.4, 0, 0.2, 1);
}

.send-btn:hover,
.send-btn:focus {
  background-color: #404bbf;
}

/*tablet*/
@media screen and (min-width: 768px) {
  .modal {
    width: 408px;

    padding: 72px 24px 24px 24px;
  }
}