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

body {
  color: #333;
  background-color: #EDE8DC;
  min-height: 100vh;
  position: relative;
  overflow-x: hidden;
}

body::before {
  content: "";
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background-image: url(/img/logo.png);
  background-color: rgba(237, 232, 220, 0.8);
  background-blend-mode: lighten;
  background-size: contain;
  background-repeat: no-repeat;
  background-position: center;
  z-index: -1;
}

li {
  list-style: none;
}

img {
  max-width: 100%;
}

a {
  text-decoration: none;
}

.container {
  margin: 0 auto;
  padding: 80px 4%;
  max-width: 1000px;
  text-align: center;
}

.sec-title {
  font-size: 24px;
  margin-bottom: 64px;
}
.sec-title h3 {
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 16px;
}
.sec-title h3::before,
.sec-title h3::after {
  display: inline-block;
  content: "";
  height: 2px;
  width: 60px;
  background-color: #333;
}

/* -----------------------------------
header
----------------------------------- */
header {
  height: 80px;
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 10;
}
header .container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0 4%;
}
header .container h1 {
  width: 80px;
}
header .container h1 img {
  width: 100%;
}
header .container nav ul {
  display: flex;
  align-items: center;
}
header .container nav ul li {
  padding: 0 20px;
}
header .container nav ul li a {
  color: #333;
  font-size: 0.75rem;
  font-weight: bold;
}
header .container nav ul li a:hover {
  opacity: 0.7;
}
header .container .toggle-btn {
  display: none;
}
header .container #mask {
  display: none;
}

/* -----------------------------------
mainvisual
----------------------------------- */
#mainvisual {
  height: 100vh;
  width: 100%;
  padding: 35vh 0;
}
#mainvisual .container {
  text-align: center;
}

/* -----------------------------------
sample
----------------------------------- */
#sample ul {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 16px;
}
#sample ul a {
  display: inline-block;
  width: 100%;
  background-color: #fff;
  border-radius: 20px;
  box-shadow: 0 5px 10px #333;
  color: #333;
}
#sample ul a img {
  border-top-left-radius: 20px;
  border-top-right-radius: 20px;
}
#sample ul a .sample-text {
  padding: 12px;
}
#sample ul a .sample-text h4 {
  font-size: 18px;
}
#sample ul a .sample-text p {
  font-size: 14px;
}

/* -----------------------------------
footer
----------------------------------- */
footer.container {
  text-align: center;
  position: absolute;
  bottom: 10px;
  left: 0;
  right: 0;
  padding: 0 4%;
}
footer.container p {
  font-size: 10px;
}

/* -----------------------------------

----------------------------------- */
@media (max-width: 900px) {
  /* ----------------------
  header
  ---------------------- */
  header .container nav {
    opacity: 0;
    visibility: hidden;
    position: fixed;
    top: 0;
    bottom: 0;
    right: -100%;
    width: 300px;
    z-index: 25;
    background-color: #EDE8DC;
    padding: 80px 0;
    transition: all 0.5s;
  }
  header .container nav ul {
    flex-direction: column;
  }
  header .container nav ul li {
    margin-bottom: 20px;
  }
  header .container .toggle-btn {
    display: block;
    cursor: pointer;
    position: relative;
    width: 30px;
    height: 30px;
    transition: all 0.5s;
    z-index: 30;
  }
  header .container .toggle-btn span {
    position: absolute;
    left: 0;
    display: block;
    width: 100%;
    height: 2px;
    background-color: #333;
    transition: all 0.5s;
  }
  header .container .toggle-btn span:nth-child(1) {
    top: 0;
  }
  header .container .toggle-btn span:nth-child(2) {
    top: 49%;
  }
  header .container .toggle-btn span:nth-child(3) {
    top: 100%;
  }
  header .container #mask {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-color: rgba(51, 51, 51, 0.5);
    z-index: 20;
  }
  .open .container nav {
    opacity: 1;
    visibility: visible;
    right: 0;
  }
  .open .container .toggle-btn span:nth-child(1) {
    top: 50%;
    transform: rotate(225deg);
  }
  .open .container .toggle-btn span:nth-child(2) {
    opacity: 0;
  }
  .open .container .toggle-btn span:nth-child(3) {
    top: 50%;
    transform: rotate(-225deg);
  }
  .open .container #mask {
    display: block;
  }
  /* ----------------------
  sample
  ---------------------- */
  #sample ul {
    grid-template-columns: repeat(2, 1fr);
  }
}/*# sourceMappingURL=main.css.map */