:root {
  --body-text: #434455;
  --accent-color: #4d5ae5;
  --secondary-accent-color: #2e2f42;
  --pressed-state-color: #404bbf;
  --light-mode-backgrounds: #f4f4fd;
  --background: #ffffff;
}

body {
  font-family: "Roboto", sans-serif;
  color: var(--body-text);
  font-style: normal;
  font-weight: regular;
  font-size: 16px;
  line-height: 1.5;
  letter-spacing: 0.02em;
  background-color: var(--background);
}

.container {
  width: 100%;
  padding-left: 15px;
  padding-right: 15px;
  margin: 0 auto;
}

.section {
  padding-bottom: 72px;
}

/* ==================================== RESET ==================================== */
img {
  display: block;
}

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

ul,
ol {
  margin: 0;
  padding: 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;
}
/* ==================================== /RESET ==================================== */

.subtitle {
  font-weight: 500;
  font-size: 20px;
  line-height: 1.2;
  letter-spacing: 0.02em;
  color: var(--secondary-accent-color);
  /* padding-top: 32px; */
  /* padding-bottom: 8px; */
  margin-bottom: 8px;
}

.list {
  list-style: none;
}

.link {
  text-decoration: none;
  color: #2e2f42;
}
/* ==================================== COMPONENTS ==================================== */
.logo {
  font-family: "Raleway", sans-serif;
  font-style: normal;
  font-weight: 800;
  font-size: 18px;
  line-height: 1.17;
  letter-spacing: 0.03em;
  text-transform: uppercase;
  color: var(--accent-color);
  margin-right: 76px;
}

.logo-footer {
  display: inline-block;
  font-family: "Raleway", sans-serif;
  font-style: normal;
  font-weight: 800;
  font-size: 18px;
  line-height: 1.17;
  letter-spacing: 0.03em;
  text-transform: uppercase;
  color: var(--accent-color);
  margin-bottom: 16px;

  display: flex;

  justify-content: center;
}

.logo-style {
  color: var(--secondary-accent-color);
}

.logo-style-footer {
  color: var(--light-mode-backgrounds);
}

/* ==================================== /COMPONENTS ==================================== *



/* ==================================== HEADER ==================================== */

.contacts {
  font-family: "Roboto" sans-serif;
  font-style: normal;
  font-weight: 400;
  font-size: 16px;
  line-height: 1.5;
  letter-spacing: 0.02em;
  color: var(--body-text);

  transition-property: color;
  transition-duration: 250ms;
  transition-timing-function: cubic-bezier(0.4, 0, 0.2, 1);
}

.address {
  font-style: normal;
  color: var(--body-text);
  margin-left: auto;
  display: flex;
  justify-content: flex-end;
}

.menu-link {
  display: block;
  font-weight: 500;
  padding: 24px 0;
  position: relative;
  transition-property: color;
  transition-duration: 250ms;
  transition-timing-function: cubic-bezier(0.4, 0, 0.2, 1);
}

.menu-link:hover,
.menu-link:focus {
  color: var(--pressed-state-color);
}

.current-page {
  color: #404bbf;
}

.current-page::after {
  content: "";
  position: absolute;
  width: 100%;
  height: 4px;
  left: 0px;
  top: 44px;
  background: #404bbf;
  border-radius: 2px;
  display: block;
  margin-top: 25px;
}

.contacts:hover,
.contacts:focus {
  color: var(--pressed-state-color);
}

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

.menu {
  display: none;
  gap: 40px;
}

.header-nav {
  display: flex;
  align-items: center;
  height: 70px;
}

.header-address {
  display: none;
}

.menu-btn-open {
  display: flex;
  margin-left: auto;
  background: transparent;
  border: none;
}

.mob-menu {
  width: 100vw;
  height: 100vh;
  background-color: #fff;
  position: fixed;
  top: 0;
  z-index: 100;
  padding: 24px 24px 40px 40px;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  overflow: auto;
  transform: translateX(100%);
  transition: transform 250ms ease-in-out;
}

.mob-menu.is-open {
  transform: translateX(0);
}

.menu-mob {
  display: flex;
  flex-direction: column;
  gap: 40px;
  margin-bottom: 80px;
}

.menu-link-mob {
  font-style: normal;
  color: #2e2f42;
  font-size: 36px;
  font-weight: 700;
  line-height: 1.11px;
  letter-spacing: 0.72px;
  text-transform: capitalize;
}

.mob-address {
  margin-right: auto;
}

.mob-contacts {
  color: #4d5ae5;
  font-size: 36px;
  font-family: Roboto;
  font-weight: 700;
  line-height: 1.11;
  letter-spacing: 0.72px;
  text-transform: capitalize;
  margin-bottom: 40px;
}

.mail-contacts {
  color: #434455;
  font-size: 20px;
  font-family: Roboto;
  font-weight: 500;
  line-height: 1.2;
  letter-spacing: 0.4px;
}

.mob-mail {
  margin-bottom: 48px;
}

.menu-social-link {
  max-width: 320px;
  margin-right: auto;
  display: flex;
  justify-content: space-between;
  /* gap: 56px; */
}

.hamb {
  stroke: #2e2f42;
}

/* ==================================== /HEADER ==================================== */

/* ==================================== HERO ==================================== */
.hero {
  max-width: 1440px;
  margin: 0 auto;
  background-color: #2e2f42;
  background-image: linear-gradient(
      rgba(46, 47, 66, 0.7),
      rgba(46, 47, 66, 0.7)
    ),
    url(../images/hero-bg-mob.jpg);
  background-repeat: no-repeat;
  background-position: center;
  background-size: cover;
  height: 432px;
  padding: 112px 0 112px 0;
}

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

.main-title {
  font-weight: 700;
  font-size: 36px;
  line-height: 1.07;
  text-align: center;
  letter-spacing: 0.02em;
  color: #ffffff;
  max-width: 320px;
  margin: 0 auto;
  margin-bottom: 72px;
}

.modal-btn {
  display: block;
  font-family: "Roboto", sans-serif;
  font-weight: 500;
  font-size: 16px;
  line-height: 1.5;
  align-items: center;
  letter-spacing: 0.04em;
  color: #ffffff;
  background: #4d5ae5;
  box-shadow: 0px 4px 4px rgba(0, 0, 0, 0.15);
  border-radius: 4px;
  min-width: 169px;
  height: 56px;
  cursor: pointer;
  border: transparent;
  margin: 0 auto;
  transition: background-color 250ms cubic-bezier(0.4, 0, 0.2, 1);
}

.modal-btn:hover,
.modal-btn:focus {
  background: var(--pressed-state-color);
  background-color: #404bbf;
}

/* ==================================== /HERO ==================================== */

/* ==================================== ABOUT ==================================== */
.about-company-item {
  width: 100%;
}

.about-company {
  display: flex;
  gap: 72px;
  flex-wrap: wrap;
}

.about-company-visual {
  display: flex;
  gap: 24px;
}

.company-products {
  padding-bottom: 120px;
}

.main-about {
  padding: 96px 0;
}

.ours-works {
  font-weight: 700;
  font-size: 36px;
  line-height: 1.11;
  text-align: center;
  letter-spacing: 0.02em;
  text-transform: capitalize;
  color: var(--secondary-accent-color);
  margin-bottom: 72px;
}

.our-team {
  font-weight: 700;
  font-size: 36px;
  line-height: 1.11;
  text-align: center;
  letter-spacing: 0.02em;
  text-transform: capitalize;
  color: var(--secondary-accent-color);
  margin-bottom: 72px;
}

.teams-member {
  background-color: FFFFFF;
  font-weight: 500;
  font-size: 20px;
  line-height: 1.2;
  letter-spacing: 0.02em;
  color: #2e2f42;
  text-align: center;
  margin-bottom: 8px;
}

.team-item {
  width: 100%;
  padding: 32px 16px;
}

.team-cards {
  font-size: 16px;
  background-color: #ffffff;
  background: #ffffff;
  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);
  border-radius: 0px 0px 4px 4px;
  /* width: calc((100% - 72px) / 4); */
}

.team-position {
  font-weight: 400;
  font-size: 16px;
  line-height: 1.5;
  color: #434455;
  text-align: center;
}

.about-company-icons {
  width: 264px;
  height: 112px;
  background: #f4f4fd;
  border-radius: 4px;
  margin-bottom: 8px;
  display: flex;
  align-items: center;
  justify-content: center;
}

/* ==================================== /ABOUT ==================================== */

/* ==================================== TEAM ==================================== */
.team-section {
  background-color: var(--light-mode-backgrounds);
  padding-top: 96px;
  padding-bottom: 96px;
}

.teams-soc-list {
  display: flex;
  justify-content: center;
  gap: 24px;
  margin-top: 8px;
}

.teams-soc-item {
  width: 40px;
  height: 40px;
}

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

.teams-soc-link:hover,
.teams-soc-link:focus {
  background: var(--pressed-state-color);
}

.teams-soc-icon {
  fill: #f4f4fd;
}

.customer-banners {
  padding-top: 96px;
  padding-bottom: 96px;
}
/* ==================================== /TEAM ==================================== */

/* ==================================== FOOTER ==================================== */
.page-bottom {
  background-color: #2e2f42;
  padding-top: 96px;
  padding-bottom: 96px;
}

.footer-logo-container {
  max-width: 268px;
  margin: 0 auto 72px;
}

.logo-studio {
  color: #f4f4fd;
}

.slogan-footer {
  color: #f4f4fd;
  width: 264px;
}

.social-footer-title {
  font-weight: 500;
  font-size: 16px;
  line-height: 24px;
  letter-spacing: 1.5;
  color: #ffffff;
  margin-bottom: 16px;
  display: flex;
  justify-content: center;
}

.footer-social-link {
  display: flex;
  justify-content: center;
  gap: 16px;
}

.social-media-links {
  margin-bottom: 72px;
}

.footer-soc-link {
  width: 100%;
  height: 100%;
  fill: #f4f4fd;
  background: #4d5ae5;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: background-color 250ms cubic-bezier(0.4, 0, 0.2, 1);
}

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

/* ==================================== /FOOTER ==================================== */

/* ==================================== PORTFOLIO ==================================== */
.filter-btn {
  padding: 12px 24px;
  font-family: "Roboto", sans-serif;
  font-weight: 500;
  font-size: 16px;
  line-height: 1.5;
  display: flex;
  align-items: center;
  letter-spacing: 0.04em;
  color: #4d5ae5;
  background: #f4f4fd;
  border-radius: 4px;
  cursor: pointer;
  border: 1px solid#e7e9fc;
  transition: color 250ms cubic-bezier(0.4, 0, 0.2, 1),
    background-color 250ms cubic-bezier(0.4, 0, 0.2, 1),
    border-color 250ms cubic-bezier(0.4, 0, 0.2, 1),
    box-shadow 250ms cubic-bezier(0.4, 0, 0.2, 1);
}

.filter-btn:hover,
.filter-btn:focus {
  color: #ffffff;
  background: #404bbf;
  box-shadow: 0px 4px 4px rgba(0, 0, 0, 0.15);
  border-radius: 4px;
  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);
}

.example-category {
  font-weight: 400;
  font-size: 16px;
  line-height: 1.5;
  letter-spacing: 0.02em;
  color: var(--body-text);
}

.portfolio-filter {
  display: flex;
  justify-content: center;
  gap: 24px;
  margin-bottom: 72px;
}

.portfolio-examples {
  display: flex;
  flex-wrap: wrap;
  column-gap: 24px;
  row-gap: 48px;
}

.portfolio-section {
  padding-top: 96px;
  padding-bottom: 120px;
}

.portfolio-cards-bottom {
  border: 1px solid #e7e9fc;
  border-top: none;
  padding: 32px 16px;
}

.hdr-style {
  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);
}

.portfolio-cards {
  width: calc((100% - 48px) / 3);
}

.portfolio-card-item {
  display: block;

  transition-property: box-shadow;
  transition-duration: 250ms;
  transition-timing-function: cubic-bezier(0.4, 0, 0.2, 1);
}

.portfolio-card-item:hover,
.portfolio-card-item:focus {
  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-cover-image {
  position: relative;
  overflow: hidden;
}

.cover-text-image {
  position: absolute;
  top: 0;
  font-weight: 400;
  font-size: 16px;
  line-height: 1.5;
  letter-spacing: 0.02em;
  color: #f4f4fd;
  background-color: #4d5ae5;
  height: 100%;
  padding: 40px 32px;
  transform: translateY(100%);
  transition: transform 250ms cubic-bezier(0.4, 0, 0.2, 1);
}

.portfolio-card-item:hover .cover-text-image,
.portfolio-card-item:focus .cover-text-image {
  transform: translateY(0);
}

/* ==================================== PORTFOLIO ==================================== */

/* ==================================== CUSTOMERS ==================================== */
.customers-list {
  display: flex;
  flex-wrap: wrap;
  gap: 72px;
  column-gap: 16px;
}

.customer-item {
  width: calc((100% - 16px) / 2);
  height: 88px;
}

.customer-icon {
  fill: currentColor;
}

.customer-link {
  width: 100%;
  height: 100%;
  border: 1px solid #8e8f99;
  border-radius: 4px;
  display: flex;
  align-items: center;
  justify-content: center;
  fill: #8e8f99;
  color: #8e8f99;
  transition: border-color 250ms cubic-bezier(0.4, 0, 0.2, 1),
    color 250ms cubic-bezier(0.4, 0, 0.2, 1);
}

.customer-link:hover,
.customer-link:focus {
  border-color: #404bbf;
  color: #404bbf;
}
.customer-link:hover .customer-icon {
  fill: #404bbf;
}
/* ==================================== /CUSTOMERS ==================================== */

.backdrop {
  width: 100%;
  height: 100%;
  position: fixed;
  background-color: rgba(46, 47, 66, 0.4);
  top: 0;
  transition: opacity 250ms cubic-bezier(0.4, 0, 0.2, 1),
    visibility 250ms cubic-bezier(0.4, 0, 0.2, 1);
}

.modal {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%) scale(1);
  transition: transform 250ms cubic-bezier(0.4, 0, 0.2, 1);
  width: 90%;
  max-width: 392px;
  min-height: 584px;
  border-radius: 4px;
  background-color: #fcfcfc;
  padding: 72px 16px 16px 16px;
  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);
}

.backdrop.is-hidden .modal {
  transform: translate(-50%, -50%) scaleX(0);
}

.modal-close {
  display: flex;
  margin-left: auto;
  position: absolute;
  top: 24px;
  right: 24px;
  width: 24px;
  height: 24px;
  background: #e7e9fc;
  border: 1px solid rgba(0, 0, 0, 0.1);
  border-radius: 50%;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 0;
  transition: background-color 250ms cubic-bezier(0.4, 0, 0.2, 1),
    border 250ms cubic-bezier(0.4, 0, 0.2, 1);
}

.menu-close {
  display: flex;
  margin-left: auto;
  top: 24px;
  right: 24px;
  width: 24px;
  height: 24px;
  background: #e7e9fc;
  border: 1px solid rgba(0, 0, 0, 0.1);
  border-radius: 50%;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 0;
  transition: background-color 250ms cubic-bezier(0.4, 0, 0.2, 1),
    border 250ms cubic-bezier(0.4, 0, 0.2, 1);
  margin-bottom: 32px;
}

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

.is-hidden {
  visibility: hidden;
  opacity: 0;
  pointer-events: none;
}

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

.modal-close:hover,
.modal-close:focus {
  fill: #ffffff;
}

/* ==================================== FORMS & MODAL ==================================== */

.subscribe-input {
  width: 100%;
  height: 40px;
  font-size: 12px;
  line-height: 1.5;
  letter-spacing: 0.04em;
  background: transparent;
  border: 1px solid #ffffff;
  filter: drop-shadow(0px 4px 4px rgba(0, 0, 0, 0.15));
  border-radius: 4px;
  padding-left: 16px;
  color: #fff;
  margin-bottom: 16px;
  opacity: 0.30000001192092896;
}

.subscribe-input::placeholder {
  font-weight: 400;
  font-size: 12px;
  line-height: 24px;
  color: #ffffff;
  display: flex;
  align-items: center;
  letter-spacing: 0.04em;
}

.subscribe-btn {
  font-family: "Roboto", sans-serif;
  font-weight: 500;
  cursor: pointer;
  display: flex;
  justify-content: center;
  align-items: center;
  min-width: 165px;
  height: 40px;
  background: #4d5ae5;
  color: #fff;
  border: none;
  border-radius: 4px;
  transition: background-color 250ms cubic-bezier(0.4, 0, 0.2, 1);
  line-height: 1.5;
  letter-spacing: 0.04em;
  margin-left: auto;
  margin-right: auto;
}

.subscribe-btn:hover,
.subscribe-btn:focus {
  background: var(--pressed-state-color);
}
.subscribe-icon {
  fill: #fff;
  margin-left: 16px;
}

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

.modal-field {
  margin-bottom: 8px;
  margin-top: 16px;
}

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

.modal-input {
  width: 100%;
  height: 40px;
  border: 1px solid rgba(46, 47, 66, 0.4);
  border-radius: 4px;
  background-color: transparent;
  padding-left: 38px;
  outline: transparent;
  transition: border-color 250ms cubic-bezier(0.4, 0, 0.2, 1);
}

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

.input-wrap {
  position: relative;
}

.modal-comment {
  width: 100%;
  height: 120px;
  font-size: 12px;
  line-height: 1.17;
  letter-spacing: 0.04em;
  color: rgba(46, 47, 66, 0.4);
  border-radius: 4px;
  padding: 8px 16px;
  background-color: transparent;
  outline: transparent;
  resize: none;
  transition: border-color 250ms cubic-bezier(0.4, 0, 0.2, 1);
  border: 1px solid rgba(46, 47, 66, 0.4);
}

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

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

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

.modal-field-coment {
  margin-bottom: 16px;
}

.checkbox:checked + .checkbox-label .checkbox-icon {
  background-color: #404bbf;
  border: none;
  fill: #fff;
}

.checkbox:hover + .checkbox-label .checkbox-icon {
  border-color: #404bbf;
  fill: #f4f4fd;
}

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

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

.modal-comment:focus {
  border-color: #4d5ae5;
}

.check-link {
  color: #4d5ae5;
}