* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}
body {
  font-family: "Roboto", sans-serif;
}

:root {
  --light: ;
}

/* .header{
    min-height: 100vw;
} */

/* navbar */

.nav {
  background: #96a1dfb3;
  position: fixed;
  width: 100%;
  z-index: 10;
  opacity: 0.8;
}
.nav__header {
  display: flex;
  justify-content: space-between;
  padding: 0.2rem 1rem;
}
.nav__btn {
  font-size: 2.5rem;
  align-self: center;
  cursor: pointer;
}
.nav__logo {
  font-size: 4rem;
}

ul {
  list-style-type: none;
  /* display: flex; */
  /* justify-content: space-around; */
}
.nav__single-link {
  display: block;
  font-family: cursive;
  text-decoration: none;
  font-size: 1.3rem;
  text-transform: uppercase;
  padding: 0.5rem 1rem;
  color: rgb(51, 74, 75);
  transition: all 0.4s linear;
  letter-spacing: 1px;
  font-weight: bold;
}
.nav__single-link:hover {
  color: black;
  margin-left: 0.5rem;
}
.nav__links {
  height: 0;
  overflow: hidden;
  transition: all 0.4s ease-in-out;
}
.show__links {
  height: 220px;
}
@media screen and (min-width: 48rem) {
  .nav__links {
    display: flex;
    justify-content: space-between;
  }
  .show__links {
    height: 50px;
  }
  .nav__single-link:hover {
    color: black;
    margin-left: 0;
    margin-top: 0.3rem;
  }
}
/* end of nav */

/* banner */
.banner {
  min-height: 100vh;
  background: linear-gradient(to top, rgba(147, 230, 161, 0.1), #8396ffb3),
    url(./img/header.jpg) center/cover no-repeat;
  display: flex;
  justify-content: space-around;
  align-items: center;
  flex-direction: column;
  background-attachment: fixed;
  color: rgb(56, 55, 55);
}
.banner h1 {
  font-family: "Russo One", sans-serif;
  font-weight: 700;
  letter-spacing: 5px;
  line-height: 100px;
  font-size: 2.5rem;
  text-transform: uppercase;
  color: rgb(226, 226, 133);
  animation: fromUp 2s ease-in-out;
  backface-visibility: hidden;
}
/* animation */
@keyframes fromUp {
  0% {
    opacity: 0;
    transform: translateY(5rem);
    color: rgb(134, 224, 106);
  }
  85% {
    transform: translateY(-3rem);
  }
  100% {
    opacity: 1;
    transform: translateY(0);
  }
}

@keyframes fromDown {
  0% {
    opacity: 0;
    transform: translateY(-5rem);
  }
  85% {
    transform: translateY(3rem);
  }
  100% {
    opacity: 1;
    transform: translateY(0);
  }
}
/* end of animation */
.p {
  margin-top: 5rem;
  letter-spacing: 2px;
  font-size: 2.5rem;
  color: rgb(255, 247, 253);
  font-family: "East Sea Dokdo", cursive;
  animation: fromDown 2s ease-in-out;
}

@media screen and (min-width: 48rem) {
  .banner h1 {
    font-size: 4.5rem;
  }
  .p {
    font-size: 3.5rem;

    margin-top: 10rem;
  }
}

/* about section */

.about {
  padding: 2rem 0;
  background-color: rgb(255, 251, 246);
}
.about__center {
  max-width: 90vw;
  margin: 2rem auto;
}

.about-img {
  margin: 3rem 0;
  position: relative;
}
.about-img__photo {
  display: block;
  width: 100%;
  height: 100%;
  position: relative;
}
.about-img::before {
  content: "";
  background: rgb(194, 192, 192);
  width: 100%;
  height: 100%;
  position: absolute;
  bottom: -1rem;
  right: -1rem;
}
.about-info {
  margin: 3rem 0;
}
.about-info__title {
  font-family: "Russo One", sans-serif;
  font-size: 3rem;
  text-transform: capitalize;
  letter-spacing: 3px;
  text-shadow: 4px 4px 2px rgba(150, 150, 150, 1);
}
.about-info__text {
  color: rgb(136, 136, 136);
  line-height: 1.8;
  font-size: 1.3rem;
  margin: 3rem 0;
}

.about-info__single-link {
  display: inline-block;
  text-decoration: none;
  padding: 0.5rem 1rem;
  color: black;
  font-size: 2rem;
  letter-spacing: 2px;
  text-transform: capitalize;
  border: 3px solid rgb(136, 136, 136);
  transition: all 0.3s linear;
  margin-right: 1rem;
}
.dark-btn {
  background-color: rgb(231, 193, 121);
  color: white;
  margin-bottom: 1rem;
  border-radius: 1rem;
}
.dark-btn:hover {
  color: rgb(231, 193, 121);
  background: white;
}
.light-btn {
  color: gray;
  background: white;
  border-radius: 1rem;
}

.light-btn:hover {
  color: rgb(255, 242, 242);
  background: #8396ffb3;
}

@media screen and (min-width: 62rem) {
  .about__center {
    display: flex;
    justify-content: space-between;
  }
  .about-info,
  .about-img {
    flex: 0 0 calc(50% - 2rem);
  }
  .about-info {
    display: flex;
    align-items: flex-end;
  }
}
/* end of about section */

/* services section */
.section-title {
  text-align: center;
}
.section-title__name {
  font-family: "Russo One", sans-serif;
  font-size: 3rem;
  text-transform: capitalize;
  letter-spacing: 3px;
  text-shadow: 4px 4px 2px rgba(150, 150, 150, 1);
}
.services {
  background-color: rgb(255, 251, 246);
  padding: 3rem 0;
}
.servieses__center {
  max-width: 90vw;
  margin: 2rem auto;
}
.services__single-service {
  margin: 2rem auto;
  text-align: center;
  padding: 2rem 0;
  transition: all 0.4s ease;
}
.services__single-service:hover {
  background-color: white;
  border-radius: 1rem;
  box-shadow: 0 10px 15px gray;
}
.services__single_service-icon {
  font-size: 4rem;
  transition: all 0.5s;
  display: inline-block;
}
.services__single_service-icon:hover {
  color: #8396ffb3;
}
.services__single-service-title {
  text-transform: uppercase;
  margin-top: 1.5rem;
  margin-bottom: 1.5rem;
  letter-spacing: 2px;
}
.services__single-service-text {
  width: 80%;
  margin: 0 auto;
  text-align: left;
  line-height: 1.5;
  letter-spacing: 2px;
}
@media screen and (min-width: 42rem) {
  .servieses__center {
    display: flex;
    flex-wrap: wrap;
    justify-content: space-between;
  }
  .services__single-service {
    flex: 0 0 calc(50% - 0.8rem);
  }
}
@media screen and (min-width: 60rem) {
  .services__single-service {
    flex: 0 0 calc(33.3333% - 0.2rem);
  }
}

/* end of service section */
/* members section */
#members {
  padding: 3rem 0;
  background: linear-gradient(to top, rgba(147, 230, 161, 0.1), #8396ffb3),
    url(./img/members.jpg) center/cover no-repeat;
  color: rgb(255, 251, 246);
}

.members__center {
  max-width: 95vw;
  margin: 2rem auto;
}
.members__single-number {
  text-align: center;
  margin: 2rem 0;
}
.members__single-member-icon {
  font-size: 3rem;
}
.members__single-member-text {
  font-size: 2rem;
  letter-spacing: 5px;
}
.members__single-number-title {
  text-transform: uppercase;
  letter-spacing: 3px;
  font-weight: 700;
}

@media screen and (min-width: 36rem) {
  .members__center {
    display: flex;
    flex-wrap: wrap;
    justify-content: space-between;
  }
  .members__single-number {
    flex: 0 0 calc(50% - 0.5rem);
  }
}

@media screen and (min-width: 62rem) {
  .members__single-number {
    flex: 0 0 calc(25% - 0.5rem);
  }
}

/* end of members section */
/* contact section */
#contact {
  padding: 2rem 0;
  background-color: rgb(255, 251, 246);
}
.contact__center {
  max-width: 80vw;
  margin: 2rem auto;
}

.contact__header {
  display: flex;
  justify-content: space-between;
  flex-wrap: wrap;
  margin: 2rem 0;
}
.contact__name,
.contact__email,
.contact__textarea {
  background: transparent;
  border: none;
  border-bottom: 3px solid black;
  padding: 0.25rem 0;
  margin: 2rem 0;
  font-size: 1.2rem;
}
.contact__name,
.contact__email {
  flex: 0 0 calc(50% - 1rem);
}

.contact__textarea {
  width: 100%;
}
.contact__btn {
  background-color: rgb(231, 193, 121);
  color: white;
  display: block;
  margin: 0 auto;
  padding: 0.5rem 1rem;
  margin-top: 2rem;
  font-size: 1.5rem;
  text-transform: uppercase;
  letter-spacing: 1px;
  transition: all 0.4 linear;
  border-radius: 1rem;
  outline: none;
}
.contact__btn:hover {
  color: rgb(231, 193, 121);
  background: white;
}
/* end of contact section */
/* footer */
.footer {
  background: rgb(34, 34, 34);
  padding: 3rem 0;
}
.footer__icons {
  display: flex;
  justify-content: space-around;
}

.footer__single-icon {
  font-size: 2rem;
  color: rgb(255, 251, 246);
  transition: all 0.4s ease;
}
.footer__single-icon:hover {
  color: rgb(231, 193, 121);
}

/* end of footer */