/*-------------------- global css ------------------*/
* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

/*--------------------- conainer -------------------*/
.container {
  margin: auto;
  height: 100%;
  padding: 0 20px;
}
@media (min-width: 768px) {
  .container {
    width: 750px;
    padding: 0;
  }
  .sp {
    padding: 0 53px;
    width: 100% !important;
  }
}
@media (min-width: 992px) {
  .container {
    width: 970px;
    padding: 0;
  }
  .sp {
    padding: 0 54px;
    width: 100% !important;
  }
}
@media (min-width: 1200px) {
  .container {
    width: 1170px;
    padding: 0;
  }
  .sp {
    padding: 0 54px;
    width: 100% !important;
  }
}

/*----------------- main-page header-------------- */
.main-page {
  width: 100%;
  height: 100vh;
  background-image: url(../images/desktop/image-header.jpg);
  background-size: cover;
  background-repeat: no-repeat;
  background-position: bottom;
}
header .sp {
  display: flex;
  justify-content: space-between;
  align-items: center;
  height: 80px;
}
header .container div.logo {
  font-weight: 800;
  font-family: sans-serif;
  color: white;
  font-size: 20px;
}
header .container ul {
  list-style: none;
  display: flex;
  align-items: center;
}
header .container ul li a {
  text-decoration: none;
  font-family: -webkit-pictograph;
  font-size: 12px;
  color: white;
}
header .container ul li {
  margin-left: 35px;
}
img.is-close {
  display: none;
}
header .container ul li a button {
  color: hsl(212, 27%, 19%);
  font-family: fangsong;
  background-color: #fff;
  outline: none;
  border: navajowhite;
  padding: 12px 17px;
  font-size: 12px;
  border-radius: 17px;
  font-weight: 700;
  cursor: pointer;
  transition: 0.6s;
}
header .container ul li a button:hover {
  background-color: #6fcfff;
  color: white;
}
header .container input {
  display: none;
}
header .container img.is-active {
  display: none;
}
@media (max-width: 550px) {
  .main-page {
    height: 80vh;
    background-image: url(../images/mobile/image-header.jpg);
  }
  header .sp {
    flex-wrap: wrap;
    height: 100% !important;
    padding-top: 29px;
  }
  header .container div.logo {
    width: 50%;
  }
  header .container ul {
    flex-wrap: wrap;
    text-align: center;
    background-color: white;
    margin: auto;
    height: 283px;
    width: 100%;
    padding: 18px 0;
    position: relative;
    top: 61px;
    opacity: 0;
    z-index: 1;
    transition: all 0.3s;
  }
  header .container ul::before {
    content: "";
    position: absolute;
    right: 0;
    top: -25px;
    border-color: transparent white transparent transparent;
    border-width: 25px;
    border-style: solid;
  }
  header .container .menu.active {
    opacity: 1;
  }
  header .container ul li {
    width: 100%;
    margin-left: 0 !important;
  }
  header .container img.is-active {
    display: block;
  }

  .hd {
    opacity: 0 !important;
  }
  header .container ul li a {
    color: hsl(210, 4%, 67%);
    font-weight: 900;
    font-size: 18px;
  }
  header .container ul li a button {
    color: hsl(198, 62%, 26%);
    background-color: hsl(51, 100%, 49%);
    font-weight: 900;
    font-size: 18px;
    padding: 18px 29px;
    border-radius: 32px;
  }
}
/* -------------------- end header ---------------*/
/* ----------------------- main page content ------------*/
.header-content {
  text-align: center;
  color: #fff;
  position: relative;
  top: 10%;
  z-index: 0;
  width: 100%;
}
.header-content h1 {
  margin: auto;
  font-size: 47px;
  letter-spacing: 5px;
}
.header-content img {
  margin-top: 58px;
  position: relative;
  animation: down 1s infinite;
}
@keyframes down {
  0% {
    top: 0;
  }
  50% {
    top: 18px;
  }
  100% {
    top: 0;
  }
}
@media (max-width: 550px) {
  .header-content {
    top: 20%;
    position: absolute;
  }
  .header-content img {
    margin-top: 40px;
  }
}
/*--------------------- main page end ---------------*/
/* -------------------------- first section -------------*/
.tr-brand {
  width: 100%;

  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(50%, 1fr));
}
.tr-brand img {
  width: 100%;
}
.container-v {
  width: 65%;
  margin: auto;
}
.tr-brand .container-v h4 {
  color: #273544;
  font-family: system-ui;
  font-size: 33px;

  font-weight: 900;
}
.tr-brand .container-v button {
  color: #273544;
  font-family: serif;
  font-weight: bolder;
  outline: none;
  border: none;
  background: none;
  position: relative;
}
.tr-brand .container-v button::after {
  content: "";
  background-color: #fdf3bd;
  width: calc(100% + 15px);
  position: absolute;
  height: 8px;
  display: block;
  border-radius: 10px;

  top: 10px;
  z-index: -1;
  left: -7px;
  transition: 0.6s;
}
.tr-brand .container-v button:hover::after {
  background-color: #f9d300;
}
.tr-brand .container-v p {
  color: hsl(210, 4%, 67%);
  font-family: -webkit-pictograph;
  font-size: 17px;
  font-weight: 700;
  line-height: 1.5;
  margin: 30px 0px;
}
@media (max-width: 810px) {
  .tr-brand {
    display: grid;
    grid-template-columns: 1fr;
  }
  .container-v {
    order: 1;
    text-align: center;
    width: 80%;
    margin-top: 73px;
    margin-bottom: 73px;
  }
  .tr-brand .container-v h4 {
    margin: auto;
  }
  .tr-brand .container-v p {
    font-size: 17px;
  }
}
/*---------------------------------- section two css ----------------------*/
.tr-brand .container-v button.cg::after {
  background-color: #ffdcd5;
  transition: 0.6s;
}
.tr-brand .container-v button.cg:hover::after {
  background-color: #fa7768;
}
.order {
  order: 1;
}
/*---------------------------------- section fore -------------------*/
.col.back-1 {
  background-image: url(../images/desktop/image-graphic-design.jpg);
}
.back-2 .container-v h4,
.back-2 .container-v p {
  color: #1b566f;
}
.back-1 .container-v h4,
.back-1 .container-v p {
  color: #23544b;
}
.col .container-v {
  text-align: center;
  bottom: 37px;
  position: absolute;
  left: 50%;
  transform: translateX(-50%);
  margin: 0 !important;
}
.col .container-v p {
  font-size: 14px;
  width: 70%;
  /* margin: auto; */
  margin-left: auto;
  margin-right: auto;
}
.col .container-v h4 {
  font-size: 26px;
}
.col {
  background-size: cover;
  height: 600px;
  background-position: center;
  position: relative;
}
.back-1 {
  background-image: url(../images/desktop/image-graphic-design.jpg);
}
.back-2 {
  background-image: url(../images/desktop/image-photography.jpg);
}
/*---------------------------------- end section fore ------------------*/
.page-client {
  text-align: center;
  margin: 150px 0;
}
.page-client > p {
  color: #a8a9ac;
  font-weight: 700;
  letter-spacing: 3px;
}
.page-client .col-3 {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
  gap: 77px;
  margin-top: 70px;
}
.page-client .col-3 .col-1 img {
  width: 73px;
  height: 73px;
  border-radius: 50%;
}
.page-client .col-3 .col-1 {
  text-align: center;
}

.page-client .col-3 .col-1 > p {
  color: #66676c;
  font-family: sans-serif;
  line-height: 1.6;
  margin: 49px 0;
  margin: 49px AUTO;
  width: 76%;
}
.page-client .col-3 .col-1 p:last-child {
  margin: 10px 0;
  color: #bababa;
  font-size: 14px;
  font-weight: 600;
  width: 100%;
}
.page-client .col-3 .col-1 h2 {
  color: #272f3c;
  letter-spacing: -2px;
  font-weight: 900;
}
@media (max-width: 540px) {
  .page-client {
    text-align: center;
    margin: 76px 0;
  }
  .page-client .col-3 .col-1 > p {
    margin: 35px AUTO;
  }
}
@media (max-width: 1200px) and (min-width: 715px) {
  .page-client .col-3 .col-1:last-child {
    grid-column: 1 / 3;
  }
}
/*--------------------------------------------- end ------------------------------- */
section.last-sec {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(25%, 1fr));
}
section.last-sec img {
  width: 100%;
}
.last-sec.mb {
  display: none;
}
@media (max-width: 933px) {
  section.last-sec {
    display: none;
  }
  .last-sec.mb {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(50%, 1fr));
  }
}
/*------------------------------ footer ---------*/
footer {
  text-align: center;
  background-color: #90d4c5;
  padding: 68px 0;
}
footer > img {
  color: #2e7567;
}
footer ul {
  list-style: none;
  margin: auto;
  width: 375px;
  display: grid;
  grid-template-columns: 1fr 1fr 1fr;

  margin-top: 36px;
  margin-bottom: 72px;
}
footer ul li {
  float: left;
}
footer ul li a {
  text-decoration: none;
  color: #468a7b;
  font-family: sans-serif;
  font-weight: bolder;
  transition: 0.6s;
}
footer ul li a:hover {
  color: #fff;
}
.icon img {
  margin: 0 17px;
}