/* ======================== RESET & BASE STYLES ======================== */

*,
*::before,
*::after {
  box-sizing: border-box;
}

body {
  font-family: "Roboto", sans-serif;
  color: #434455;
  background-color: #ffffff;
}

ul {
  list-style: none;
  margin-top: 0;
  margin-bottom: 0;
  padding-left: 0;
}

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

a {
  text-decoration: none;
}

img {
  display: block;
}

/* Container for layout alignment */
.container {
  max-width: 1158px;
  padding: 0 15px;
  margin: 0 auto;
}

section {
  padding-top: 120px;
  padding-bottom: 120px;
}
/* ======================== HEADER ======================== */

.page-head {
  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;
}

header .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;
  margin-right: 76px;
  display: block;
  padding-bottom: 24px;
  padding-top: 24px;
}

.black-text {
  color: #2e2f42;
}

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

.navi-item {
  font-weight: 500;
  font-size: 16px;
  line-height: 1.5;
  color: #2e2f42;
  letter-spacing: 0.02em;
  padding: 24px 0;
  display: block;
  transition: color 250ms cubic-bezier(0.4, 0, 0.2, 1);
}
.navi-item.underline {
  position: relative;
}
.navi-item.underline::after {
  content: "";
  position: absolute;
  left: 0;
  bottom: -1px;
  border-radius: 2px;
  width: 100%;
  height: 4px;
  background-color: #404bbf;
}

.navi-item:hover,
.navi-item:focus,
.navi-item.underline {
  color: #404bbf;
}

.address {
  font-style: normal;
}
.adress-list {
  display: flex;
  gap: 40px;
  margin: 0;
  padding: 0;
}
.adress-item {
  display: block;
  padding-top: 24px;
  padding-bottom: 24px;
}

.address a:hover,
.address a:focus {
  color: #404bbf;
}

.contact-info {
  font-weight: 400;
  font-size: 16px;
  line-height: 1.5;
  color: #434455;
  font-style: normal;
  letter-spacing: 0.02em;
  transition: color 250ms cubic-bezier(0.4, 0, 0.2, 1);
}

.contact-info a:hover,
.contact-info a:focus {
  color: #404bbf;
}

/* ======================== Solutions SECTION ======================== */

.solutions {
  background-color: #2e2f42;
  padding: 188px 0;
  max-width: 1440px;
  margin: 0 auto;
  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-position: center;
  background-size: cover;
}

.main-head {
  font-weight: 700;
  font-size: 56px;
  line-height: 1.07;
  letter-spacing: 0.02em;
  text-align: center;
  color: white;
  margin-bottom: 48px;
  max-width: 496px;
  margin-left: auto;
  margin-right: auto;
}

.order-btn {
  display: block;
  margin-left: auto;
  margin-right: auto;
  background-color: #4d5ae5;
  color: #ffffff;
  font-weight: 500;
  font-size: 16px;
  line-height: 1.5;
  cursor: pointer;
  font-family: "Roboto", sans-serif;
  letter-spacing: 0.04em;
  padding: 16px 32px;
  border-radius: 4px;
  min-width: 169px;
  height: 56px;
  border: none;
  transition: background-color 250ms cubic-bezier(0.4, 0, 0.2, 1);
}

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

/* ======================== STRENGTHS  ======================== */
.strengths {
  background-color: #ffffff;
}

.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;
}

.head-style {
  font-weight: 500;
  font-size: 20px;
  line-height: 1.2;
  letter-spacing: 0.02em;
  color: #2e2f42;
  margin-bottom: 8px;
}
.strengths-icon {
  border: 1px solid #8e8f99;
  border-radius: 4px;
  width: 264px;
  height: 112px;
  padding: 24px 100px;
  background-color: #f4f4fd;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 8px;
}

.para-style {
  font-size: 16px;
  line-height: 1.5;
  letter-spacing: 0.02em;
  color: #434455;
  font-weight: 400;
}

.str-list {
  display: flex;
  gap: 24px;
}
.str-item {
  width: calc((100% - 72px) / 4);
}

/* ======================== TEAM SECTION ======================== */

.team {
  background-color: #f4f4fd;
}

.team-head {
  font-weight: 700;
  font-size: 36px;
  line-height: 1.11;
  letter-spacing: 0.02em;
  text-align: center;
  text-transform: capitalize;
  color: #2e2f42;
  margin-bottom: 72px;
}

.socials-list {
  display: flex;
  gap: 24px;
  text-align: center;
  justify-content: center;
  padding-top: 8px;
  padding-left: 16px;
  padding-right: 16px;
  align-items: center;
}
.social-list-item {
  width: 40px;
  height: 40px;
}

.social-link-team {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 100%;
  height: 100%;
  background-color: #4d5ae5;
  border-radius: 50%;
  transition: background-color 250ms cubic-bezier(0.4, 0, 0.2, 1);
}
.social-link-team:hover,
.social-link-team:focus {
  background-color: #404bbf;
}
.team-svg-style {
  fill: #f4f4fd;
}

.team-list {
  display: flex;

  gap: 24px;
}
.team-list img {
  display: block;
  width: 100%;
  height: auto;
}

.li-style {
  background-color: #ffffff;
  width: calc((100% - 72px) / 4);
  text-align: center;
  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);
}
.worker-info {
  padding: 32px 0;
}
.worker-info .para-style {
  margin-bottom: 8px;
}
.team-head-style {
  font-weight: 500;
  font-size: 20px;
  line-height: 1.2;
  letter-spacing: 0.02em;
  color: #2e2f42;
  margin-bottom: 8px;
  text-align: center;
}

/* ======================== PORTFOLIO ======================== */
.port-head {
  font-weight: 700;
  font-size: 36px;
  line-height: 1.11;
  letter-spacing: 0.02em;
  text-align: center;
  text-transform: capitalize;
  color: #2e2f42;
  margin-bottom: 72px;
}
.img-position {
  position: relative;
  overflow: hidden;
}
.hidden-paragraf {
  font-weight: 400;
  font-size: 16px;
  line-height: 1.5;
  letter-spacing: 0.02em;
  color: #f4f4fd;
  background-color: #4d5ae5;
  height: 100%;
  width: 100%;
  padding: 40px 32px;
  position: absolute;
  top: 0;
  transform: translateY(100%);
  transition: transform 250ms cubic-bezier(0.4, 0, 0.2, 1);
}
.port-item:hover .hidden-paragraf {
  transform: translateY(0%);
}

.port-head-style {
  font-weight: 500;
  font-size: 20px;
  line-height: 1.2;
  letter-spacing: 0.02em;
  color: #2e2f42;

  margin-bottom: 8px;
}
.port-para-style {
  font-size: 16px;
  line-height: 1.5;
  letter-spacing: 0.02em;
  color: #434455;
  font-weight: 400;
}
.port-list {
  display: flex;
  row-gap: 48px;
  column-gap: 24px;
  flex-wrap: wrap;
}
.port-item {
  text-align: left;
  width: calc((100% - 48px) / 3);
  transition: box-shadow 250ms cubic-bezier(0.4, 0, 0.2, 1);
}
.port-item: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);
}
.port-card {
  padding: 32px 16px;
  border: 1px solid #e7e9fc;
  border-top: none;
}

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

.footer {
  background-color: #2e2f42;
  color: #f4f4fd;
  font-weight: 400;
  font-size: 16px;
  line-height: 1.5;
  padding: 100px 0;
}

.footer-container {
  display: flex;
  align-items: baseline;
  /* margin-right: 120px; */
}
.footer-base-container {
  margin-right: 120px;
}

.foot-para {
  line-height: 1.5;
  color: #f4f4fd;
  letter-spacing: 0.02em;
  max-width: 264px;
}

.cloud-text {
  color: #f4f4fd;
}

.footer-social-paragraf {
  font-weight: 500;
  font-size: 16px;
  line-height: 1.5;
  letter-spacing: 0.02em;
  color: #ffffff;
  margin-bottom: 16px;
}
.footer-social-list {
  display: flex;
  gap: 16px;
}

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

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

.footer-svg {
  fill: #f4f4fd;
}

footer .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;
  display: inline-block;
  margin-bottom: 16px;
}

.footer-social-link:hover,
.footer-social-link:focus {
  background-color: #31d0aa;
}
.subscribe {
  margin-left: auto;
}

.footer-form {
  display: flex;
  gap: 24px;
  margin-left: auto;
}
.footer-lable {
}

.input-style {
  border: 1px solid white;
  border-radius: 4px;
  width: 264px;
  height: 40px;
  box-shadow: 0 4px 4px 0 rgba(0, 0, 0, 0.15);

  margin-right: 24px;
  transition: border-color 250ms cubic-bezier(0.4, 0, 0.2, 1);

  background-color: transparent;
  padding-left: 16px;
  font-size: 12px;
  line-height: 2;
  letter-spacing: 0.04em;
  color: #ffffff;
}

.input-style::placeholder {
  color: #ffff;
}
.subscrb-btn {
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  gap: 24px;
  min-width: 165px;
  height: 40px;
  border-radius: 4px;
  padding: 8px 24px;
  width: 165px;
  height: 40px;
  background-color: #4d5ae5;
  font-weight: 500;
  font-size: 16px;
  line-height: 1.5;
  letter-spacing: 0.04em;
  color: white;
  transition: background-color 250ms cubic-bezier(0.4, 0, 0.2, 1);
  cursor: pointer;
  border: none;
}
.subscr-icon {
  fill: white;
  flex-shrink: 0;
  margin-left: 16px;
}

.subscrb-btn:hover,
.subscrb-btn:focus {
  background-color: #31d0aa;
}
.input-style:hover,
.input-style:focus {
  border-color: #31d0aa;
}
/* ======================== 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;
}
.backdrop.is-open {
  opacity: 1;
  visibility: visible;
  pointer-events: auto;
  transition: opacity 250ms cubic-bezier(0.4, 0, 0.2, 1),
    visibility 250ms cubic-bezier(0.4, 0, 0.2, 1);
}

.modal {
  width: 408px;
  min-height: 584px;
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  border-radius: 4px;
  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;
  padding: 72px 24px 24px 24px;
  transition: transform 250ms cubic-bezier(0.4, 0, 0.2, 1);
}
.close-modal-btn {
  position: absolute;
  top: 24px;
  right: 24px;
  width: 24px;
  height: 24px;
  display: flex;
  justify-content: center;
  align-items: center;
  padding: 0;
  cursor: pointer;
  border: 1px solid rgba(0, 0, 0, 0.1);
  border-radius: 50%;
  background-color: #e7e9fc;
  transition: background-color 250ms cubic-bezier(0.4, 0, 0.2, 1),
    border 250ms cubic-bezier(0.4, 0, 0.2, 1);
}

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

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

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

.modal-paragraf {
  font-weight: 500;
  font-size: 16px;
  line-height: 1.5;
  letter-spacing: 0.02em;
  text-align: center;
  color: #2e2f42;
  margin-bottom: 16px;
}
.form-input-wrapper {
  margin-bottom: 8px;
}
.form-field-lable {
  display: block;
  margin-bottom: 4px;
  font-weight: 400;
  font-size: 12px;
  line-height: 1.17;
  letter-spacing: 0.04em;
  color: #8e8f99;
}

.form-field-input {
  border: 1px solid rgba(46, 47, 66, 0.4);
  border-radius: 4px;
  background-color: transparent;
  width: 100%;
  height: 40px;
  padding-left: 38px;
  font-weight: 400;
  font-size: 12px;
  line-height: 1.16;
  letter-spacing: 0.04em;
  transition: border-color 250ms cubic-bezier(0.4, 0, 0.2, 1);
  outline: transparent;
}
.modal-icon {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);

  left: 16px;
  transition: fill 250ms cubic-bezier(0.4, 0, 0.2, 1);
}
.form-input-comment-wrapper {
  margin-bottom: 16px;
}

.form-field-input-textarea {
  padding: 8px 16px;
  border: 1px solid rgba(46, 47, 66, 0.4);
  border-radius: 4px;
  font-size: 12px;
  line-height: 1.17;
  letter-spacing: 0.04em;
  color: rgba(46, 47, 66, 0.4);
  background-color: transparent;
  outline: transparent;
  width: 100%;
  height: 120px;
  resize: none;
  transition: border-color 250ms cubic-bezier(0.4, 0, 0.2, 1);
}
.form-field-input-textarea::placeholder {
  font-weight: 400;
  font-size: 12px;
  line-height: 1.16;
  letter-spacing: 0.04em;
}

.chekbox-line {
  margin-bottom: 24px;
}

.submit-modal-btn {
  display: block;
  margin: 0 auto;
  justify-content: center;
  align-items: center;
  font-weight: 500;
  line-height: 1.5;
  letter-spacing: 0.04em;
  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;
  color: white;
  cursor: pointer;
  border: none;
  transition: background-color 250ms cubic-bezier(0.4, 0, 0.2, 1);
}

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

.form-field-input-wrapper {
  position: relative;
}

/* .form-field-input-wrapper svg {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  top: 8px;
  left: 16px;
  transition: fill 250ms cubic-bezier(0.4, 0, 0.2, 1);
} */

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

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

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

.form-field-input-textarea:focus {
  border-color: #4d5ae5;
}
.custom-chekbox {
  display: inline-flex;
  justify-content: center;
  align-items: center;
  margin-right: 8px;
  border-radius: 2px;
  border: 1px solid #2e2f42;
  width: 16px;
  height: 16px;
  border: 1px solid rgba(46, 47, 66, 0.4);
  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);
}
.chekbox-icon {
  fill: white;
}

#user-privacy:checked + .form-field-lable > span {
  background-color: #404bbf;
  border: none;
  fill: #f4f4fd;
}