* {
  box-sizing: border-box;
}
h1,
h2,
h3,
h4,
h5,
h6,
p {
  margin: 0;
}
ul {
  list-style-type: none;
  margin: 0;
  padding: 0;
}
body {
  background-color: #ffffff;
  font-family: "Roboto", sans-serif;
  color: #434455;
  line-height: 1.5;
}
img {
  display: block;
  max-width: 100%;
  height: auto;
}
.container {
  margin: 0 auto;
  padding: 0 15px;
  width: 1158px;
}
section {
  padding-bottom: 120px;
  padding-top: 120px;
}
/* Header*/
.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;
}

.menu {
  display: flex;
  align-items: center;
}
.logo {
  margin-right: 76px;
  font-family: "Raleway", sans-serif;
  font-weight: 700;
  text-decoration: none;
  color: #4d5ae5;
  line-height: 1.17;
  letter-spacing: 0.03em;
  font-size: 18px;
  text-transform: uppercase;
}
.logo-accent {
  color: #2e2f42;
  font-family: "Roboto", sans-serif;
}

.nav-list {
  list-style-type: none;
  display: flex;
  gap: 40px;
}

.nav-link {
  display: block;
  padding: 24px 0;
  text-decoration: none;
  font-family: "Roboto", sans-serif;
  font-weight: 500;
  font-size: 16px;
  line-height: 1.5;
  color: #2e2f42;
  letter-spacing: 0.02em;
  transition: color 250ms cubic-bezier(0.4, 0, 0.2, 1);
}
.nav-link:hover,
.nav-link:focus {
  color: #404bbf;
}
.nav-link.current {
  position: relative;
}

.nav-link.current::after {
  content: "";
  position: absolute;
  left: 0;
  bottom: -1px;
  border-radius: 2px;
  display: block;
  width: 100%;
  height: 4px;
  background-color: #404bbf;
  border-radius: 2px;
}

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

address {
  font-style: normal;
  margin-left: auto;
}
.address-list {
  list-style-type: none;
  display: flex;
  gap: 40px;
  transition: color 250ms cubic-bezier(0.4, 0, 0.2, 1);
}
.contact-link {
  color: #434455;
  font-family: "Roboto", sans-serif;
  font-size: 16px;
  line-height: 1.5;
  font-style: normal;
  text-decoration: none;
  letter-spacing: 0.02em;
  transition: color 250ms cubic-bezier(0.4, 0, 0.2, 1);
}

/* Hero-section */
.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;
}
.hero {
  max-width: 1440px;
  height: 600px;
  margin: 0 auto;
  background-color: #2e2f42;
  padding-top: 188px;
  padding-bottom: 188px;
  background-image:
    linear-gradient(rgba(46, 47, 66, 0.7), rgba(46, 47, 66, 0.7)),
    url(../images/hero/people-office-1.jpg);
  background-repeat: no-repeat;
  background-position: center;
  background-size: cover;
}

.hero-title {
  max-width: 496px;
  color: #ffffff;
  text-align: center;
  font-size: 56px;
  letter-spacing: 0.02em;
  line-height: 1.07;
  margin: auto;
  margin-bottom: 48px;
}
.hero-btn {
  font-family: "Roboto", sans-serif;
  background-color: #4d5ae5;
  font-size: 16px;
  line-height: 1.5;
  letter-spacing: 0.04em;
  cursor: pointer;
  color: #ffffff;
  font-weight: 500;
  min-width: 169px;
  min-height: 56px;
  border-radius: 4px;
  border: 1px solid transparent;
  padding: 16px 32px;
  display: block;
  margin: 0 auto;
  border: none;
  transition: background-color 250ms cubic-bezier(0.4, 0, 0.2, 1);
}
.hero-btn:hover,
.hero-btn:focus {
  background-color: #404bbf;
}
/* Fetures-section */
.features-item {
  width: 264px;
  text-align: left;
}
.features-list {
  list-style: none;
  display: flex;
  gap: 24px;
  justify-content: center;
}
.features-icon-box {
  width: auto;
  height: 112px;
  border: 1px solid #8e8f99;
  border-radius: 4px;
  background-color: #f4f4fd;
  box-shadow: 0 4px 4px 0 rgba(0, 0, 0, 0.25);
  display: flex;
  padding: 24px 100px;
  margin-bottom: 8px;
  align-items: center;
  justify-content: center;
}

.features-title {
  font-weight: 500;
  font-size: 20px;
  letter-spacing: 0.02em;
  color: #2e2f42;
  line-height: 1.2;
  margin-bottom: 8px;
}
.features-text {
  font-weight: 400;
  line-height: 1.5;
  letter-spacing: 0.02em;
  color: #434455;
  font-size: 16px;
}
/* Team-section */
.team {
  background-color: #f4f4fd;
}
.card-text {
  padding: 32px 0;
  text-align: center;
}
.socials-link {
  display: flex;
  gap: 24px;
  margin-top: 8px;
  justify-content: center;
}
.team-link {
  width: 40px;
  height: 40px;
  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);
}
.team-link:hover,
.team-link:focus {
  background-color: #404bbf;
}
.team-icons {
  fill: #f4f4fd;
}
.team-list {
  list-style: none;
  display: flex;
  gap: 24px;
}
.team-title {
  font-size: 36px;
  letter-spacing: 0.02em;
  color: #2e2f42;
  text-align: center;
  line-height: 1.11;
  text-transform: capitalize;
  margin: 0 auto 72px;
}
.team-item {
  background-color: #ffffff;
  width: 264px;
  border-bottom-left-radius: 4px;
  border-bottom-right-radius: 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);
  justify-content: center;
}
.name-team {
  font-weight: 500;
  font-size: 20px;
  letter-spacing: 0.02em;
  color: #2e2f42;
  text-align: center;
  line-height: 1.2;
  margin-bottom: 8px;
  text-align: center;
}
.team-text {
  color: #434455;

  font-size: 16px;
  font-weight: 500;
  line-height: 1.5;
  letter-spacing: 0.02em;
  text-align: center;
}
.card-team-icons {
  display: flex;
  align-items: center;
  justify-content: center;
  flex-direction: row;
  gap: 24px;
  width: 100%;
  padding-bottom: 32px;
}
/* Portfolio-section */

.portfolio-title {
  color: #2e2f42;
  font-size: 36px;
  letter-spacing: 0.02em;
  text-align: center;
  line-height: 1.11;
  text-transform: capitalize;
  margin: 0 auto 72px;
}
.wrapper {
  padding: 32px 16px;
  border: 1px solid #e7e9fc;
  border-top: none;
}
.portfolio-card {
  display: block;
  width: 100%;
  height: auto;
  object-fit: cover;
}
.portfolio-list {
  list-style: none;
  display: flex;
  flex-wrap: wrap;
  column-gap: 24px;
  row-gap: 48px;
  padding: 0;
  margin: 0;
}

.portfolio-item {
  background-color: #ffffff;
  width: calc((100% - 48px) / 3);
  cursor: pointer;
  transition: box-shadow 250ms cubic-bezier(0.4, 0, 0.2, 1);
}
.portfolio-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-item h3 {
  margin-bottom: 8px;
}
.portfolio-item p {
  margin: 0;
}
.marketing-wrapper {
  position: relative;
  overflow: hidden;
}
.overlay-text {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  padding: 40px 32px;
  font-size: 16px;
  line-height: 1.5;
  letter-spacing: 0.02em;
  color: #f4f4fd;
  background-color: #4d5ae5;
  transform: translateY(100%);
  transition: transform 250ms cubic-bezier(0.4, 0, 0.2, 1);
}

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

.gruppe-portfolio {
  font-weight: 500;
  font-size: 20px;
  letter-spacing: 0.02em;
  color: #2e2f42;
  line-height: 1.2;
  margin-bottom: 8px;
}

.portfolio-text {
  font-size: 16px;
  line-height: 1.5;
  letter-spacing: 0.02em;
  color: #434455;
  margin: 0;
}
/* Footer */
.site-footer {
  background-color: #2e2f42;
  padding: 100px 0;
}
.site-footer .container {
  display: flex;
  align-items: baseline;
}
.footer-link {
  display: inline-block;
  margin-bottom: 16px;
  text-decoration: none;
  font-size: 18px;
  line-height: 1.17;
  text-transform: uppercase;
  font-family: "Raleway", sans-serif;
}
.footer-link-wrapper {
  margin-right: 120px;
}

.logo-main {
  color: #4d5ae5;
}

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

.footer-paragraph {
  max-width: 264px;
  color: #f4f4fd;
  font-size: 16px;
  line-height: 1.5;
  letter-spacing: 0.02em;
}
.footer-media {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 16px;
}
.footer-media a {
  transition: background-color 250ms cubic-bezier(0.4, 0, 0.2, 1);
}

.social-text {
  font-size: 16px;
  line-height: 1.5;
  letter-spacing: 0.02em;
  color: #ffffff;
  display: block;
  margin-bottom: 16px;
}

.social-media-link {
  width: 40px;
  height: 40px;
  background-color: #4d5ae5;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
}
.social-media-link:hover,
.social-media-link:focus {
  background-color: #31d0aa;
}
.social-icons {
  fill: #f4f4fd;
  display: block;
}
.footer-subscribe-form{
  margin-left: auto;
  
}
.footer-subscribe-form-text{
margin-bottom: 16px;
letter-spacing: 0.02em;
color: #ffffff;
font-weight: 500;
}
.footer-form{
  display: flex;
  align-items: center;
  gap: 24px;
}
.footer-modal-form-input{
width: 264px;
height: 40px;
padding-left: 16px;
background-color: transparent;
border-radius: 4px;
line-height: 2;
letter-spacing: 0.04em;
color: #ffffff;
font-size: 12px;
box-shadow: 0 4px 4px 0 rgba(0, 0, 0, 0.15);
border: 1px solid rgb(255, 255, 255);
border-radius: 4px;

}
.footer-modal-form-input::placeholder{
  color: #ffffff;
}



.footer-form button {
  display: flex;
align-items: center;
justify-content: center;
  min-width: 165px;
  height: 40px;
  border: none;
  border-radius: 4px;
  background-color: #4d5ae5;
  color: #ffffff;
  font-family: "Roboto", sans-serif;
  font-weight: 500;
font-size: 16px; 
line-height: 1.5;
letter-spacing: 0.04em;

  cursor: pointer;
  transition: background-color 250ms cubic-bezier(0.4, 0, 0.2, 1);
}
.footer-form button:hover,
.footer-form button:focus{
  background-color: #404bbf;
}
.footer-subscribe-icon{
  fill: currentColor;
  margin-left: 16px;

  
}

  


/*Modal Window */
.backdrop {
  position: fixed;
  top: 0;
  left: 0;
  background-color: rgb(46, 47, 66, 0.4);

  width: 100%;
  height: 100%;
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
  transition: opacity 250ms cubic-bezier(0.4, 0, 0.2, 1),
              transform 250ms cubic-bezier(0.4, 0, 0.2, 1);
  transition-property: opacity, visibility;
}
.backdrop.is-open {
  opacity: 1;
  
  visibility: visible;
  pointer-events: initial;
}
.modal {
  width: 408px;
  min-height: 584px;
  background-color: #fcfcfc;
  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); 
  border-radius: 4px;
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translateX(-50%) translateY(-70%);
  opacity: 0;

  padding-top: 72px;
  padding-left: 24px;
  padding-bottom: 24px;
  padding-right: 24px;

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

.modal-btn:hover,
.modal-btn:focus {
  background-color: #404bbf;
  border: none;
  fill: #ffffff;
}
.modal-btn-icon{
  transition: fill 250ms cubic-bezier(0.4, 0, 0.2, 1);
}
.modal-btn-icon:hover,
.modal-btn-icon:focus{
  fill: #ffffff;
}

.modal-caption {
  font-weight: 500;
  max-width: 360px;
  font-size: 16px;
  line-height: 1.5;
  letter-spacing: 0.02em;
  text-align: center;
  margin-bottom: 16px;
   color: #2E2F42
}

.modal-form-field {
  margin-bottom: 8px;
}
.modal-form > div:nth-child(4) {
margin-bottom: 16px;
}
  
.modal-form-label {
  display: block;
  margin-bottom: 4px;
  font-weight: 400;
font-size: 12px;
line-height: 1.17;
letter-spacing: 0.04em;
color: #8e8f99;
}
.modal-form-wrapper {
  position: relative;
}
.modal-form-input {
  display: block;
  width: 100%;
  height: 40px;
  border: 1px solid rgba(46, 47, 66, 0.4);
  border-radius: 4px;
  transition: border-color 250ms cubic-bezier(0.4, 0, 0.2, 1);
  padding: 11px 38px;
  font-size: 18px;
  background-color: transparent;
  outline: transparent; 

}
.modal-form-input:focus {
  border-color: #4d5ae5;
}
.modal-form-input:focus + .modal-form-icon {
  fill: #4d5ae5;
}
.modal-form-icon {
  position: absolute;
  top: 50%;
  left: 16px;
  transform: translateY(-50%);
  transition: fill 250ms cubic-bezier(0.4, 0, 0.2, 1);
}

.modal-form-comment {
  resize: none;
  border: 1px solid rgba(0, 0, 0, 0.1);
  border-radius: 4px;
  width: 100%;
  height: 120px;
  padding: 8px 16px;
  transition: border-color 250ms cubic-bezier(0.4, 0, 0.2, 1);
  font-size: 12px;
  letter-spacing: 0.04em;
  line-height: 1.17;
  color: rgba(46, 47, 66, 0.4); 
  border: 1px solid rgba(46, 47, 66, 0.4);
  background-color: transparent;
  outline: transparent; 

}
.modal-form-comment:focus {
  border-color: #4d5ae5;
}
.modal-form-comment::placeholder {
  color: rgb(46, 47, 66, 0.4);
}
.form-agreement {
  margin-bottom: 24px;
}
.agreement-wrapper {
  font-weight: 400;
  font-size: 12px;
  line-height: 1.17;
  letter-spacing: 0.04em;
  color: #8e8f99;

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

.checkbox-input:checked + .agreement-wrapper > .agreement-checkbox {
  background-color: #404bbf;
  border: none;
  fill: #F4F4FD;
}
.agreement-checkbox-icon {
  
}
.agreement-link-accent-text {
  text-decoration: underline;
  text-decoration-skip-ink: none;
  text-decoration-style: solid;
  text-decoration-skip-ink: none;
  text-decoration-thickness: auto;
  text-underline-offset: auto;
  text-underline-position: from-font;
  color: #4d5ae5;
}