html {
  font-family: "Roboto Slab", serif;
  overflow: auto;
}

a:hover {
  opacity: 0.5;
}
a {
  transition: 0.5s;
}
.swiper {
  width: 70%;
  height: 0 auto;
  border-radius: 50px;
  border: 10px solid #ffe4e1;
}
.swiper-button-deeppink {
  --swiper-pagination-color: deeppink;
  --swiper-navigation-color: deeppink;
}
.swiper-pagination-bullet {
  width: 15px;
  height: 15px;
}

h1 {
  color: #ff1493;
  text-align: center;
  font-size: 50px;
  font-weight: bold;
  padding: 8px 0;
  background: linear-gradient(lightpink, #ffe4e1);
}

img {
  width: 100%;
}

.main img {
  border-radius: 50%;
  width: 100%;
  height: 100%;
  border: 7px solid lightpink;
}
.main {
  max-width: 1280px;
  margin: 0 auto;
  padding-bottom: 120px;
}
p {
  line-height: 30px;
  font-size: 14px;
}

body {
  margin: 0;
  background-color: #fff;
  background-image: radial-gradient(lightpink 10%, transparent 10%),
    radial-gradient(#ff69b4 10%, transparent 10%);
  background-size: 40px 40px;
  background-position: 0 0, 20px 20px;
  overflow: hidden;
}
.list {
  display: flex;
  justify-content: center;
  align-items: center;
  width: 100%;
  height: 0 auto;
  margin: auto;
}

.list ul {
  display: flex;
}

.list ul li {
  width: 170px;
  height: 170px;
}

.even {
  margin-top: 100px;
}

h2 {
  font-size: 40px;
  text-align: center;
  margin-top: 50px;
  margin-bottom: 50px;
  color: #ff1493;
  font-weight: bold;
  text-decoration: underline #ff1493;
}

.item-list {
  display: flex;
  flex-wrap: wrap;
  text-align: center;
}

.item-list p {
  text-align: left;
}
strong {
  font-size: 15px;
}
.item {
  width: 32%;
}
.item div {
  padding: 40px 8%;
}
.item div p {
  padding-top: 20px;
}

.sample_box {
  padding: 1em 1.5em;
  margin: 2em 0;
  background-color: #ffe4e1;
  border-left: 1px solid #ff1493;
  box-shadow: 0 3px 6px rgb(0, 0, 0, 0.5);
  color: #000;
  border-radius: 20px;
  width: 57%;
  margin: 28%;
  margin-top: 60px;
  margin-bottom: 30px;
}
.sample_box p {
  margin: 0;
  padding: 0;
}
.sample_box strong {
  font-size: 17px;
}
.contact {
  text-align: left;
  width: 40%;
  margin: 0 auto;
  padding-top: 30px;
  padding-bottom: 60px;
}

.contact form label {
  display: block;
}
.contact form input,
.contact form textarea {
  width: 100%;
  background-color: #ffe4e1;
  padding: 10px;
  margin-bottom: 10px;
  border: 2px solid lightpink;
}
textarea {
  resize: none;
  width: 300px;
  height: 200px;
}
.contact form button {
  width: 90px;
  height: 40px;
  font-size: 13px;
  text-align: center;
  margin: 0 auto;
  border: solid 2px lightpink;
  background-color: #ff69b4;
}
button {
  display: block;
  margin: auto;
}
header {
  top: 0;
  left: 0;
  padding: 0 45px;
  /* z-index: 1000; */
}

.h-btn {
  width: 50px;
  height: 40px;
  position: relative;
  cursor: pointer;
  z-index: 2000;
  margin-top: 20px;
}
.h-btn span {
  position: absolute;
  left: 0;
  width: 100%;
  height: 3.5px;
  background-color: #ff1493;
  transition: s5;
}

.h-btn span:first-of-type {
  top: 0;
}
.h-btn span:nth-of-type(2) {
  top: 50%;
}
.h-btn span:last-of-type {
  top: 100%;
}
.h-btn.active span:first-of-type,
.h-btn.active span:last-of-type {
  top: 50%;
}
.h-btn.active span:first-of-type {
  transform: translateY(-50%) rotate(45deg);
}
.h-btn.active span:nth-of-type(2) {
  opacity: 0;
}
.h-btn.active span:last-of-type {
  transform: translateY(-50%) rotate(-45deg);
}

.menu {
  position: absolute;
  top: 0;
  left: 0;
  width: 270px;
  height: 810px;
  text-align: center;
  padding-top: 160px;
  transform: translateX(-100vw);
  transition: 0.5s;
  z-index: 1000;
  background-color: #fff0f5;
  font-size: 20px;
  color: #ff1493;
  text-decoration: underline #ff1493;
}
.menu.active {
  transform: translateX(0);
}
.menu li {
  margin-bottom: 40px;
}

footer {
  text-align: center;
  background: linear-gradient(#ffe4e1, lightpink);

  padding-top: 20px;
}
footer strong {
  text-decoration: underline;
  font-size: 17px;
}
@media screen and (max-width: 1200px) {
  .list {
    display: block;
  }

  .list ul {
    justify-content: center;
    gap: 20px;
  }

  .even {
    margin-top: inherit;
  }
  .menu {
    height: 740px;
    width: 175px;
  }
  .main {
    padding-bottom: inherit;
  }
  .contact {
    width: 50%;
  }
  .sample_box {
    width: 75%;
    margin: 20%;
  }
  .swiper {
    width: 80%;
  }
}
@media screen and (max-width: 910px) {
  .img {
    width: 100%;
    height: 0 auto;
  }
  .list ul {
    display: block;
  }

  .list ul li {
    margin: 0 auto;
    margin-top: 20px;
  }

  .list img {
    width: 100%;
    gap: 20px;
    flex-wrap: wrap;
    justify-content: center;
  }

  .item-list {
    display: block;
  }

  .item {
    width: 80%;
    margin: 20px auto;
  }

  .sample_box {
    width: 45%;
    margin: 0 auto;
  }

  .list {
    flex-wrap: wrap;
  }
  .menu {
    height: 560px;
    width: 145px;
  }
  .main {
    padding-bottom: inherit;
  }
  .contact {
    width: 60%;
  }
  .swiper {
    width: 80%;
  }
  .h-btn {
    width: 30px;
    height: 20px;
    position: relative;
    cursor: pointer;
  }
}
@media screen and (max-width: 800px) {
  .menu {
    height: 500px;
    width: 135px;
  }
  .h-btn {
    width: 30px;
    height: 20px;
    position: relative;
    cursor: pointer;
  }
  .sample_box {
    width: 50%;
    margin: 0 auto;
  }
  .contact {
    width: 60%;
  }
  .swiper {
    width: 80%;
  }
}
@media screen and (max-width: 500px) {
  .menu {
    height: 340px;
    width: 105px;
  }
  .main {
    padding-bottom: inherit;
  }
  .h-btn {
    width: 30px;
    height: 20px;
    position: relative;
    cursor: pointer;
  }
  .sample_box {
    width: 65%;
    margin: 0 auto;
  }
  .swiper {
    width: 80%;
  }
  .menu {
    font-size: 15px;
  }
}
@media screen and (max-width: 376px) {
  .sample_box {
    width: 90%;
    margin: 0 auto;
  }
  .contact {
    width: 75%;
  }
  .h-btn {
    width: 20px;
    height: 20px;
    position: relative;
    cursor: pointer;
  }
  .swiper {
    width: 100%;
  }
  .menu {
    height: 310px;
    width: 68px;
  }
  .menu {
    font-size: 13px;
  }
}