/* base styles */

/* base root styles start  */
@import url("https://fonts.googleapis.com/css2?family=Montserrat:ital,wght@0,100..900;1,100..900&display=swap");

.html {
  font-family: "Montserrat", Arial, sans-serif;
  font-size: 20px;
  line-height: 1.4;
  vertical-align: baseline;
  color: #ffffff;
  background-color: #5295af;
}

.body {
  display: flex;
  align-items: center;
  justify-items: center;
  flex-direction: column;
  min-height: 100vh;
}

.header {
  display: flex;
  align-items: center;
  flex-direction: row;
  justify-content: space-between;
  width: 100%;
}

.header__container {
  display: flex;
  align-items: center;
  flex-direction: row;
  justify-content: space-between;
  width: 100%;
}

.footer {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 100%;
}

.footer__container {
  display: flex;
  align-items: center;
  justify-content: center;
}

.main {
  display: flex;
  align-items: center;
  flex-direction: column;
  width: 100%;
}

.main__container {
  display: flex;
  align-items: center;
  flex-direction: column;
  width: 100%;
}

.main {
  flex-grow: 1;
  height: 100%;
}

.section,
.section__container {
  display: flex;
  flex-direction: column;
  align-items: center;
  width: 100%;
}
/* base root styles end  */

/* base fonts params */
.section__title {
  font-family: inherit;
  font-size: 34px;
  font-weight: 700;
  line-height: 1.3;
}
.section__subtitle {
  font-family: inherit;
  font-size: 22px;
  font-weight: 600;
  line-height: 1.3;
}
.section__text {
  font-family: inherit;
  font-size: inherit;
  font-weight: inherit;
  line-height: inherit;
}
.btn {
  font-family: inherit;
  font-size: inherit;
  font-weight: 600;
  line-height: inherit;
}
/* base fonts params end*/

/* base styles for custom elements */
.btn {
  text-transform: uppercase;
  color: inherit;
  border: none;
  cursor: pointer;
  user-select: none;
}
.img {
  max-width: 100%;
  height: auto;
  object-fit: cover;
}
.logo {
  line-height: 0;
  color: inherit;
  user-select: none;
}
.icon {
  fill: currentColor;
}
.link {
  text-decoration: none;
  color: inherit;
  cursor: pointer;
}

/* custom styles start */
.bg {
  color: #ffffff;
  background-color: rgba(66, 127, 162, 0.2862745098);
}

.header,
.footer {
  padding: 40px;
}
.header__container {
  row-gap: 20px;
}
.footer__container {
  padding: 5px;
  font-size: 13px;
  text-align: center;
}
.main__container {
  padding: 0 15px;
}

.section {
  padding: 40px 0;
}
.section__container {
  gap: 30px;
  max-width: 1200px;
}
.section__title {
  text-align: center;
  text-transform: uppercase;
}

.btn {
  border-radius: 10px;
  transition: opacity 0.3s ease-in-out;
}
.btn:is(:focus-visible, :hover):not(:disabled) {
  outline: none;
  opacity: 0.8;
}
.btn:disabled {
  position: relative;
  cursor: not-allowed;
}
.btn:disabled::after {
  position: absolute;
  content: "";
  top: 0;
  right: 0;
  width: 100%;
  height: 100%;
  background-color: rgba(0, 0, 0, 0.1);
  z-index: 1;
}
.input:placeholder {
  transition: opacity 0.3s ease-in-out;
}
.input:focus:not([readonly])::placeholder {
  opacity: 0.7;
}

.link {
  transition: opacity 0.3s ease-in-out;
}
.link:is(:focus-visible, :hover) {
  outline: none;
  opacity: 0.8;
}

.nav {
  display: flex;
  justify-content: center;
  align-items: center;
  flex-direction: row;
}
.nav__list {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-direction: row;
  column-gap: 20px;
}
.nav__item {
  font-size: 20px;
  text-transform: uppercase;
  color: inherit;
}

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

@media screen and (max-width: 720px) {
  .header__container {
    flex-direction: column;
  }
}