@charset "UTF-8";
/*共通*/
html {
  scroll-behavior: smooth;
}

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

body {
  background-color: #fcfcfc;
  overflow-x: hidden;
  font-size: clamp(14px, 2vw, 18px);
  font-family: "font1", serif;
  font-weight: 300;
  color: #5d5b64;
}

img {
  width: 100%;
  vertical-align: bottom;
}

li {
  list-style: none;
}

a {
  text-decoration: none;
  color: #5d5b64;
}

@font-face {
  font-family: "font1";
  src: url("/woff/YUMINL.woff") format("woff");
  font-weight: 300;
  font-style: normal;
}
@font-face {
  font-family: "font2";
  src: url("/woff/YUMIN.woff") format("woff");
  font-weight: 400;
  font-style: normal;
}
@font-face {
  font-family: "font3";
  src: url("/woff/YUMINDB.woff") format("woff");
  font-weight: 600;
  font-style: normal;
}
@font-face {
  font-family: "font4";
  src: url("/woff/YUGOTHR.woff") format("woff");
  font-weight: 500;
  font-style: normal;
}
@font-face {
  font-family: "font5";
  src: url("/woff/YUGOTHB.woff") format("woff");
  font-weight: 600;
  font-style: normal;
}
.font2 {
  font-family: "font2", serif;
  font-weight: 400;
}

.font3 {
  font-family: "font3", serif;
  font-weight: 600;
}

.font4 {
  font-family: "font4", sans-serif;
  font-weight: 400;
}

.font5 {
  font-family: "font5", sans-serif;
  font-weight: 600;
}

.fade-up-section {
  opacity: 0;
  transform: translateY(40px);
  transition: opacity 0.6s ease-out, transform 0.6s ease-out;
}
.fade-up-section.in-view {
  opacity: 1;
  transform: translateY(0);
}

.pc_block {
  display: none;
}

.vertical-text1 {
  writing-mode: vertical-rl;
  text-orientation: upright;
}

.vertical-text2 {
  writing-mode: vertical-rl;
  text-orientation: mixed;
}

.underline {
  text-decoration: underline;
  font-weight: bold;
}

.hanging {
  margin-left: 1em;
  text-indent: -1em;
}

h2 {
  color: #5d5b64;
}

.flip-button {
  width: 280px;
  height: auto;
  position: relative;
  display: block;
  padding: 20px 40px;
  background-color: white;
  color: #5d5c64;
  border: 2px solid #5d5c64;
  font-family: "font4", sans-serif;
  font-weight: 400;
  text-align: center;
  cursor: pointer;
  overflow: hidden;
  transition: all 0.3s ease;
}
.flip-button::after {
  content: "";
  position: absolute;
  left: 0;
  bottom: 0;
  width: 0;
  height: 0;
  border-left: 20px solid #5d5c64;
  border-top: 20px solid transparent;
  transition: all 0.3s ease;
}
.flip-button:hover {
  background-color: #5d5c64;
  color: white;
}
.flip-button:hover::after {
  border-left-color: white;
}

@keyframes move {
  100% {
    transform: translate3d(0, 0, 1px) rotate(360deg);
  }
}
.background {
  position: fixed;
  width: 100vw;
  height: 100vh;
  top: 0;
  left: 0;
  background: #d6d6d6;
  overflow: hidden;
  z-index: -1;
}

.background span {
  width: 32vmin;
  height: 32vmin;
  border-radius: 32vmin;
  backface-visibility: hidden;
  position: absolute;
  animation: move;
  animation-duration: 35;
  animation-timing-function: linear;
  animation-iteration-count: infinite;
}

.background span:nth-child(0) {
  color: #f5f1e5;
  top: 43%;
  left: 87%;
  animation-duration: 66s;
  animation-delay: -99s;
  transform-origin: -15vw 11vh;
  box-shadow: -64vmin 0 8.7435795336vmin currentColor;
}

.background span:nth-child(1) {
  color: #e6eadc;
  top: 84%;
  left: 53%;
  animation-duration: 112s;
  animation-delay: -109s;
  transform-origin: -24vw -5vh;
  box-shadow: 64vmin 0 8.6021213513vmin currentColor;
}

.background span:nth-child(2) {
  color: #dfe1e0;
  top: 7%;
  left: 62%;
  animation-duration: 17s;
  animation-delay: -42s;
  transform-origin: 7vw -8vh;
  box-shadow: 64vmin 0 8.9068970841vmin currentColor;
}

.background span:nth-child(3) {
  color: #dfe1e0;
  top: 88%;
  left: 14%;
  animation-duration: 55s;
  animation-delay: -61s;
  transform-origin: -24vw 0vh;
  box-shadow: -64vmin 0 8.7446000305vmin currentColor;
}

.background span:nth-child(4) {
  color: #e6eadc;
  top: 47%;
  left: 53%;
  animation-duration: 12s;
  animation-delay: -101s;
  transform-origin: -14vw 12vh;
  box-shadow: 64vmin 0 8.7084206633vmin currentColor;
}

.background span:nth-child(5) {
  color: #f5f1e5;
  top: 56%;
  left: 87%;
  animation-duration: 38s;
  animation-delay: -28s;
  transform-origin: 22vw 18vh;
  box-shadow: 64vmin 0 8.316857386vmin currentColor;
}

.background span:nth-child(6) {
  color: #e6eadc;
  top: 43%;
  left: 37%;
  animation-duration: 72s;
  animation-delay: -7s;
  transform-origin: -8vw 19vh;
  box-shadow: -64vmin 0 8.5077683966vmin currentColor;
}

.background span:nth-child(7) {
  color: #dfe1e0;
  top: 36%;
  left: 8%;
  animation-duration: 120s;
  animation-delay: -85s;
  transform-origin: 3vw -13vh;
  box-shadow: -64vmin 0 8.9979476079vmin currentColor;
}

.background span:nth-child(8) {
  color: #e6eadc;
  top: 20%;
  left: 74%;
  animation-duration: 107s;
  animation-delay: -6s;
  transform-origin: 24vw -17vh;
  box-shadow: -64vmin 0 8.798980131vmin currentColor;
}

.background span:nth-child(9) {
  color: #e6eadc;
  top: 48%;
  left: 17%;
  animation-duration: 86s;
  animation-delay: -48s;
  transform-origin: -15vw 8vh;
  box-shadow: -64vmin 0 8.0413945322vmin currentColor;
}

.background span:nth-child(10) {
  color: #e6eadc;
  top: 31%;
  left: 25%;
  animation-duration: 98s;
  animation-delay: -30s;
  transform-origin: -14vw -20vh;
  box-shadow: -64vmin 0 8.8365219782vmin currentColor;
}

.background span:nth-child(11) {
  color: #f5f1e5;
  top: 36%;
  left: 90%;
  animation-duration: 76s;
  animation-delay: -41s;
  transform-origin: 1vw 6vh;
  box-shadow: 64vmin 0 8.350255998vmin currentColor;
}

.background span:nth-child(12) {
  color: #e6eadc;
  top: 18%;
  left: 8%;
  animation-duration: 6s;
  animation-delay: -129s;
  transform-origin: 11vw 16vh;
  box-shadow: -64vmin 0 8.8676234056vmin currentColor;
}

.background span:nth-child(13) {
  color: #f5f1e5;
  top: 91%;
  left: 26%;
  animation-duration: 40s;
  animation-delay: -85s;
  transform-origin: 5vw 17vh;
  box-shadow: -64vmin 0 8.305828456vmin currentColor;
}

.background span:nth-child(14) {
  color: #dfe1e0;
  top: 99%;
  left: 47%;
  animation-duration: 36s;
  animation-delay: -60s;
  transform-origin: 24vw 3vh;
  box-shadow: -64vmin 0 8.0028867108vmin currentColor;
}

.background span:nth-child(15) {
  color: #e6eadc;
  top: 77%;
  left: 20%;
  animation-duration: 91s;
  animation-delay: -94s;
  transform-origin: -17vw -19vh;
  box-shadow: -64vmin 0 8.6213928045vmin currentColor;
}

.background span:nth-child(16) {
  color: #dfe1e0;
  top: 44%;
  left: 99%;
  animation-duration: 50s;
  animation-delay: -119s;
  transform-origin: -22vw 4vh;
  box-shadow: -64vmin 0 8.5706424751vmin currentColor;
}

.background span:nth-child(17) {
  color: #f5f1e5;
  top: 1%;
  left: 81%;
  animation-duration: 94s;
  animation-delay: -29s;
  transform-origin: -17vw 14vh;
  box-shadow: -64vmin 0 8.6547664731vmin currentColor;
}

.background span:nth-child(18) {
  color: #dfe1e0;
  top: 92%;
  left: 50%;
  animation-duration: 67s;
  animation-delay: -144s;
  transform-origin: -12vw 19vh;
  box-shadow: -64vmin 0 8.3112747591vmin currentColor;
}

.background span:nth-child(19) {
  color: #e6eadc;
  top: 31%;
  left: 26%;
  animation-duration: 71s;
  animation-delay: -122s;
  transform-origin: -20vw 7vh;
  box-shadow: 64vmin 0 8.320009815vmin currentColor;
}

.background span:nth-child(20) {
  color: #e6eadc;
  top: 55%;
  left: 73%;
  animation-duration: 73s;
  animation-delay: -67s;
  transform-origin: 18vw -17vh;
  box-shadow: 64vmin 0 8.8571995662vmin currentColor;
}

.background span:nth-child(21) {
  color: #dfe1e0;
  top: 13%;
  left: 72%;
  animation-duration: 82s;
  animation-delay: -42s;
  transform-origin: 0vw 4vh;
  box-shadow: 64vmin 0 8.4556384812vmin currentColor;
}

.background span:nth-child(22) {
  color: #e6eadc;
  top: 21%;
  left: 33%;
  animation-duration: 59s;
  animation-delay: -146s;
  transform-origin: -1vw -10vh;
  box-shadow: -64vmin 0 8.7836011633vmin currentColor;
}

.background span:nth-child(23) {
  color: #dfe1e0;
  top: 14%;
  left: 83%;
  animation-duration: 23s;
  animation-delay: -42s;
  transform-origin: -14vw 23vh;
  box-shadow: -64vmin 0 8.5602273066vmin currentColor;
}

.background span:nth-child(24) {
  color: #f5f1e5;
  top: 8%;
  left: 88%;
  animation-duration: 51s;
  animation-delay: -38s;
  transform-origin: 25vw 13vh;
  box-shadow: -64vmin 0 8.9066011508vmin currentColor;
}

.background span:nth-child(25) {
  color: #f5f1e5;
  top: 66%;
  left: 70%;
  animation-duration: 115s;
  animation-delay: -35s;
  transform-origin: -13vw 22vh;
  box-shadow: -64vmin 0 8.0664370966vmin currentColor;
}

.background span:nth-child(26) {
  color: #dfe1e0;
  top: 52%;
  left: 49%;
  animation-duration: 63s;
  animation-delay: -9s;
  transform-origin: 20vw 13vh;
  box-shadow: 64vmin 0 8.5869953398vmin currentColor;
}

.background span:nth-child(27) {
  color: #f5f1e5;
  top: 51%;
  left: 36%;
  animation-duration: 143s;
  animation-delay: -107s;
  transform-origin: 6vw 3vh;
  box-shadow: -64vmin 0 8.8152080481vmin currentColor;
}

.background span:nth-child(28) {
  color: #f5f1e5;
  top: 11%;
  left: 23%;
  animation-duration: 57s;
  animation-delay: -104s;
  transform-origin: 15vw -24vh;
  box-shadow: -64vmin 0 8.6921943989vmin currentColor;
}

.background span:nth-child(29) {
  color: #dfe1e0;
  top: 61%;
  left: 2%;
  animation-duration: 112s;
  animation-delay: -84s;
  transform-origin: 1vw -18vh;
  box-shadow: 64vmin 0 8.6203768547vmin currentColor;
}

.background span:nth-child(30) {
  color: #f5f1e5;
  top: 64%;
  left: 69%;
  animation-duration: 28s;
  animation-delay: -129s;
  transform-origin: 25vw -22vh;
  box-shadow: -64vmin 0 8.6440488494vmin currentColor;
}

.background span:nth-child(31) {
  color: #dfe1e0;
  top: 26%;
  left: 13%;
  animation-duration: 69s;
  animation-delay: -132s;
  transform-origin: -3vw -8vh;
  box-shadow: -64vmin 0 8.9554525389vmin currentColor;
}

.background span:nth-child(32) {
  color: #f5f1e5;
  top: 10%;
  left: 37%;
  animation-duration: 94s;
  animation-delay: -78s;
  transform-origin: -18vw -24vh;
  box-shadow: -64vmin 0 8.7170893646vmin currentColor;
}

.background span:nth-child(33) {
  color: #dfe1e0;
  top: 83%;
  left: 51%;
  animation-duration: 95s;
  animation-delay: -131s;
  transform-origin: -8vw -8vh;
  box-shadow: 64vmin 0 8.3847270478vmin currentColor;
}

.background span:nth-child(34) {
  color: #f5f1e5;
  top: 17%;
  left: 29%;
  animation-duration: 81s;
  animation-delay: -1s;
  transform-origin: -22vw 1vh;
  box-shadow: 64vmin 0 8.1643709717vmin currentColor;
}

.background span:nth-child(35) {
  color: #dfe1e0;
  top: 69%;
  left: 20%;
  animation-duration: 138s;
  animation-delay: -101s;
  transform-origin: -2vw -22vh;
  box-shadow: -64vmin 0 8.8602592509vmin currentColor;
}

.background span:nth-child(36) {
  color: #dfe1e0;
  top: 53%;
  left: 39%;
  animation-duration: 148s;
  animation-delay: -93s;
  transform-origin: 15vw 24vh;
  box-shadow: -64vmin 0 8.1881226319vmin currentColor;
}

.background span:nth-child(37) {
  color: #e6eadc;
  top: 11%;
  left: 98%;
  animation-duration: 111s;
  animation-delay: -126s;
  transform-origin: -13vw 20vh;
  box-shadow: 64vmin 0 8.4947125485vmin currentColor;
}

.background span:nth-child(38) {
  color: #dfe1e0;
  top: 23%;
  left: 55%;
  animation-duration: 48s;
  animation-delay: -82s;
  transform-origin: -5vw -7vh;
  box-shadow: 64vmin 0 8.1736359736vmin currentColor;
}

.background span:nth-child(39) {
  color: #f5f1e5;
  top: 31%;
  left: 70%;
  animation-duration: 105s;
  animation-delay: -110s;
  transform-origin: 22vw -19vh;
  box-shadow: -64vmin 0 8.2114072756vmin currentColor;
}

.background span:nth-child(40) {
  color: #e6eadc;
  top: 60%;
  left: 80%;
  animation-duration: 91s;
  animation-delay: -131s;
  transform-origin: -2vw -16vh;
  box-shadow: 64vmin 0 8.4360890621vmin currentColor;
}

/*header*/
header {
  width: 100%;
  position: fixed;
  top: 0;
  right: 0;
  z-index: 1000;
}
header h1 {
  height: 60px;
  background-color: #e6e5e4;
  display: flex;
  justify-content: flex-end;
  align-items: center;
}
header h1 img {
  display: block;
  width: 50%;
  max-width: 337px;
  height: auto;
  margin-left: auto;
  padding-right: 5vw;
}
header .global_nav {
  position: absolute;
  top: 60px;
  left: 0;
  width: 100%;
  height: 60px;
  background-color: rgba(230, 229, 228, 0.5333333333);
  z-index: 100;
  display: flex;
  justify-content: center;
  align-items: center;
}
header .global_nav ul {
  width: 90%;
  height: auto;
  display: flex;
  justify-content: space-evenly;
  align-items: center;
  gap: 3vw;
  font-size: 16px;
}
header .global_nav a {
  color: #7a7a99;
  font-family: "font5", sans-serif;
  font-weight: 600;
}
header .global_nav a:hover {
  color: #5d5c64;
}

@media (min-width: 480px) {
  header h1 img {
    width: 30%;
    max-width: 337px;
    height: auto;
    margin-left: auto;
    padding-right: 5vw;
  }
}
@media (min-width: 768px) {
  header {
    width: 27%;
    height: 100vh;
  }
  header h1 {
    height: 61px;
  }
  header h1 img {
    width: 20%;
    position: fixed;
    top: 15px;
    right: 3%;
    z-index: 10000;
    padding-right: 0;
  }
  header .global_nav {
    background-color: #e6e5e4;
    height: calc(100vh - 60px);
    align-items: flex-start;
    padding-top: 35%;
  }
  header .global_nav ul {
    flex-direction: column;
    align-items: center;
    justify-content: space-evenly;
    gap: 7vh;
  }
}
@media (min-width: 1024px) {
  header {
    width: 260px;
  }
  header h1 img {
    width: 17%;
    max-width: 250px;
    top: 25px;
    right: 30px;
  }
}
@media (min-width: 1280px) {
  header {
    width: 300px;
  }
}
/* footer */
footer {
  position: relative;
  z-index: 10000;
  background-color: #616060;
  width: 100%;
  height: 140px;
  display: flex;
  justify-content: center;
  align-items: flex-end;
  padding-bottom: 5px;
}
footer .copy {
  color: #fcfcfc;
  text-align: center;
  font-size: 0.9em;
}

@media (min-width: 1024px) {
  footer {
    height: 172px;
    padding-bottom: 15px;
    padding-right: 15px;
    justify-content: flex-end;
  }
  .copy {
    padding-right: 1em;
  }
}
@media (min-width: 1280px) {
  footer .copy {
    padding-right: 2em;
  }
}
/*to-top*/
.to-top {
  width: 70px;
  height: auto;
  position: fixed;
  bottom: 35px;
  right: 25px;
  z-index: 99999;
}
.to-top img {
  animation: floaty-img 6s ease-in-out infinite;
  display: block;
}
.to-top img:hover {
  opacity: 0.8;
}

@keyframes floaty-img {
  0% {
    transform: translate(2px, -2px);
  }
  20% {
    transform: translate(4px, -3px);
  }
  40% {
    transform: translate(6px, -5px);
  }
  60% {
    transform: translate(5px, -4px);
  }
  80% {
    transform: translate(3px, -2px);
  }
  100% {
    transform: translate(2px, -2px);
  }
}
@media (min-width: 480px) {
  .to-top p {
    right: 41px;
  }
}
@media (min-width: 768px) {
  .to-top {
    right: 9%;
  }
}
@media (min-width: 1024px) {
  .to-top {
    bottom: 60px;
    right: 8%;
  }
}
main {
  width: 100%;
  max-width: 479px;
  margin: 0 auto;
}

@media (min-width: 480px) {
  main {
    max-width: 768px;
  }
}
@media (min-width: 768px) {
  main {
    width: 73%;
    max-width: 1024px;
    margin-left: 0;
    margin-right: auto;
  }
}
@media (min-width: 1024px) {
  main {
    width: calc(100% - 260px);
    max-width: 100%;
  }
}
@media (min-width: 1280px) {
  main {
    width: calc(100% - 300px);
    max-width: 100%;
  }
}
.hero_box {
  position: relative;
  min-height: 359px;
}
.hero_box img {
  height: auto;
}
.hero_box .hero_text p {
  position: absolute;
  color: #fcfcfc;
  font-size: 1.5em;
  position: absolute;
  top: 42%;
  left: 5%;
  z-index: 100;
  text-shadow: 1px 1px 3px #333;
}
.hero_box .scroll-indicator {
  position: absolute;
  right: 20px;
  bottom: 5%;
  display: flex;
  flex-direction: row;
  justify-content: space-between;
  align-items: flex-start;
  gap: 10px;
  z-index: 100;
}
.hero_box .scroll-indicator .text {
  display: flex;
  flex-direction: column;
  align-items: center;
  margin-bottom: 10px;
  text-shadow: 1px 1px 3px #333;
}
.hero_box .scroll-indicator .text span {
  transform: rotate(-90deg);
  display: inline-block;
  font-size: 12px;
  color: #fff;
  font-family: "font5", sans-serif;
  font-weight: 600;
}
.hero_box .scroll-indicator .arrow-wrapper {
  font-size: 16px;
  position: relative;
  width: 2px;
  height: 8em;
  overflow: hidden;
}
.hero_box .scroll-indicator .arrow-wrapper .arrow {
  font-size: 16px;
  position: absolute;
  top: 0;
  left: 0;
  width: 2px;
  height: 8em;
  background: #fff;
  animation: arrowDown 1.5s ease-in infinite;
}
@keyframes arrowDown {
  0% {
    height: 0;
    opacity: 0;
    transform: translateY(0);
  }
  30% {
    opacity: 1;
    height: 20px;
    transform: translateY(0);
  }
  70% {
    opacity: 1;
    height: 20px;
    transform: translateY(6em);
  }
  100% {
    height: 0;
    opacity: 0;
    transform: translateY(8em);
  }
}

@media (min-width: 480px) {
  .hero_box .pc_none {
    display: none;
  }
  .hero_box .pc_block {
    display: block;
  }
  .hero_box .hero_text p {
    top: 43%;
    left: 5%;
    font-size: 1.6em;
  }
}
@media (min-width: 768px) {
  .hero_box .hero_text p {
    top: 23%;
  }
  .hero_box .arrow-wrapper {
    height: 6em;
  }
  .hero_box .arrow-wrapper .arrow {
    height: 6em;
  }
}
@media (min-width: 1280px) {
  .hero_box img {
    width: 100%;
    height: 95vh;
    object-fit: cover;
  }
}
/**top**/
#top_page .section1 {
  position: relative;
  margin-top: 80px;
}
#top_page .section1 h2 {
  margin-bottom: 80px;
  text-align: center;
  font-size: 1.2em;
}
#top_page .section1 h2:after {
  content: "PROFILE";
  font-family: "font5", sans-serif;
  font-weight: 600;
  font-size: 40px;
  color: #e9e9e9;
  position: absolute;
  top: 12%;
  right: 5%;
}
#top_page .section1 img {
  height: auto;
}
#top_page .section1 .sec1_text {
  margin: 50px auto;
}
#top_page .section1 .sec1_text p {
  padding: 0 35px;
}
#top_page .section1 .sec1_text p:not(:last-child) {
  margin-bottom: 35px;
}
#top_page .section1 .flip-button {
  margin: 0 auto;
}
@media (min-width: 1024px) {
  #top_page .section1 {
    width: 90%;
    margin: 180px auto 0;
  }
  #top_page .section1 .pc_none {
    display: none;
  }
  #top_page .section1 .pc_block {
    display: block;
  }
  #top_page .section1 h2 {
    text-align: left;
    border-bottom: 1px solid #5d5b64;
  }
  #top_page .section1 h2:after {
    font-size: 80px;
    top: -12%;
    right: 3%;
  }
  #top_page .section1 .sec1_container {
    display: flex;
    flex-direction: row-reverse;
    justify-content: center;
    align-items: flex-start;
    gap: 3%;
    margin-bottom: 80px;
  }
  #top_page .section1 .sec1_container .sec1_img {
    width: 50%;
  }
  #top_page .section1 .sec1_container .sec1_text {
    width: 60%;
    margin: 0 auto;
  }
  #top_page .section1 .sec1_container .sec1_text p {
    font-size: 16px;
    padding: 0;
  }
  #top_page .section1 .sec1_container .sec1_text p:not(:last-child) {
    margin-bottom: 20px;
  }
}
@media (min-width: 1280px) {
  #top_page .section1 {
    margin: 180px auto 0;
  }
}
#top_page .section2 {
  width: 100%;
  position: relative;
  margin-top: 200px;
}
#top_page .section2 h2 {
  text-align: center;
  font-size: 1.2em;
  margin-bottom: 80px;
}
#top_page .section2 .sec2_img {
  position: relative;
  margin: 300px auto;
}
#top_page .section2 .sec2_img img {
  height: 500px;
  object-fit: cover;
}
#top_page .section2 .sec2_img::after {
  content: "PROJECTS";
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%);
  color: #7a7a99;
  font-family: "font5", sans-serif;
  font-weight: 600;
  font-size: 40px;
}
#top_page .section2 .sec2_box1 {
  width: 100%;
  position: absolute;
  top: 7%;
  left: 0;
  z-index: 100;
  background-color: rgba(233, 233, 233, 0.7098039216);
  padding: 45px 50px;
}
#top_page .section2 .sec2_box1 h3 {
  margin-bottom: 40px;
  text-align: center;
}
#top_page .section2 .sec2_box1 li {
  width: 100%;
  max-width: 300px;
  margin: 0 auto;
  list-style: disc;
}
#top_page .section2 .sec2_box2 {
  width: 100%;
  position: absolute;
  bottom: 19%;
  left: 0;
  z-index: 100;
  background-color: rgba(233, 233, 233, 0.7098039216);
  padding: 45px 50px;
}
#top_page .section2 .sec2_box2 h3 {
  margin-bottom: 40px;
  text-align: center;
}
#top_page .section2 .sec2_box2 li {
  width: 100%;
  max-width: 300px;
  margin: 0 auto;
  list-style: disc;
}
#top_page .section2 .flip-button {
  margin: 0 auto;
}
@media (min-width: 480px) {
  #top_page .section2 .sec2_box2 {
    bottom: 15%;
  }
}
@media (min-width: 768px) {
  #top_page .section2 .sec2_box2 {
    bottom: 20%;
  }
  #top_page .section2 .sec2_box2 li {
    max-width: 300px;
  }
}
@media (min-width: 1024px) {
  #top_page .section2 {
    width: 90%;
    margin: 250px auto 0;
  }
  #top_page .section2 .pc_none {
    display: none;
  }
  #top_page .section2 .pc_block {
    display: block;
  }
  #top_page .section2 h2 {
    text-align: right;
    border-bottom: 1px solid #5d5b64;
  }
  #top_page .section2 .sec2_img {
    margin: 125px auto 180px;
    width: 90%;
  }
  #top_page .section2 .sec2_img::after {
    top: -46%;
    left: 3%;
    transform: translate(0%);
    color: #e9e9e9;
    font-size: 80px;
  }
  #top_page .section2 .sec2_box1 {
    width: 400px;
    top: 10%;
    left: auto;
    right: 0;
    padding: 35px 40px;
  }
  #top_page .section2 .sec2_box2 {
    width: 400px;
    padding: 35px 40px;
  }
  #top_page .section2 .flip-button {
    margin: 0 0 0 auto;
  }
}
#top_page .section3 {
  position: relative;
  width: 100%;
  margin-top: 200px;
  padding-top: 70px;
  padding-bottom: 85px;
  background-color: #e9e9e9;
}
#top_page .section3 h2 {
  font-family: "font5", sans-serif;
  font-weight: 600;
  font-size: 40px;
  position: absolute;
  top: -8%;
  left: 50%;
  transform: translateX(-50%);
}
#top_page .section3 p {
  text-align: center;
}
#top_page .section3 .sec3_box {
  width: 300px;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  background-color: #fcfcfc;
  border: 15px solid #b0b0b0;
  margin: 65px auto 0;
}
#top_page .section3 .sec3_box:hover {
  border: 15px solid #5d5b64;
  opacity: 0.9;
  transition: all 0.5s ease-out;
}
#top_page .section3 .sec3_box img {
  display: block;
  width: 25%;
  max-width: 90px;
  height: auto;
  margin: 30px auto 20px;
}
#top_page .section3 .sec3_box p {
  margin-bottom: 20px;
}
@media (min-width: 768px) {
  #top_page .section3 {
    width: 90%;
    margin: 200px auto 70px;
  }
}
@media (min-width: 1024px) {
  #top_page .section3 {
    padding-top: 110px;
  }
  #top_page .section3 h2 {
    font-size: 80px;
    top: -14%;
  }
  #top_page .section3 p .pc_none {
    display: none;
  }
}

/*coming soon*/
#coming_soon_page main .hero_box .hero_text p {
  top: 50%;
  transform: translateY(-50%);
}
#coming_soon_page main .notice_box {
  width: 90%;
  margin: 180px auto;
}
#coming_soon_page main .notice_box p {
  text-align: center;
  color: #5d5b64;
  font-size: 40px;
  margin: 180px auto;
}

/*about me*/
#about_me_page .hero_box .hero_text p {
  top: 50%;
  text-shadow: 1px 2px 6px #333;
}
@media (min-width: 768px) {
  #about_me_page .hero_box .hero_text p {
    top: 45%;
  }
}
#about_me_page .section1 {
  width: 90%;
  margin: 100px auto 120px;
}
#about_me_page .section1 h2 {
  margin-bottom: 40px;
}
#about_me_page .section1 .timeline {
  position: relative;
}
#about_me_page .section1 .timeline .sec1_box {
  position: relative;
  margin-bottom: 40px;
  padding: 30px 25px;
  background-color: #fff;
  border-radius: 5px;
  box-shadow: 1px 1px 10px #616060;
}
#about_me_page .section1 .timeline .sec1_box::before {
  content: "";
  position: absolute;
  top: 0;
  left: 50%;
  transform: translate(-50%, -50%);
  width: 20px;
  height: 20px;
  background-color: #5d5b64;
  border-radius: 50%;
  z-index: 1;
}
#about_me_page .section1 .timeline .sec1_box:first-child::before {
  display: none;
}
#about_me_page .section1 .timeline .sec1_box::after {
  content: "";
  position: absolute;
  top: 100%;
  left: 50%;
  transform: translateX(-50%);
  width: 2px;
  height: 40px;
  background-color: #ccc;
}
#about_me_page .section1 .timeline .sec1_box:last-child::after {
  display: none;
}
#about_me_page .section1 .timeline .sec1_box:last-child::before {
  width: 22px;
  height: 22px;
  background-color: #bcdc71;
  box-shadow: 0 0 0 2px #7a8265;
}
#about_me_page .section1 .timeline .sec1_box h3 {
  margin-bottom: 15px;
}
#about_me_page .section1 .timeline .sec1_box h3 span {
  display: block;
  font-family: "font4", sans-serif;
  font-weight: 400;
  font-size: 0.8em;
  font-weight: bold;
}
@media (min-width: 768px) {
  #about_me_page .section1 {
    width: 70%;
    margin: 150px auto;
  }
  #about_me_page .section1 h2 {
    margin-bottom: 60px;
  }
  #about_me_page .section1 .sec1_container {
    padding-left: 65px;
  }
  #about_me_page .section1 .sec1_container::before {
    content: "";
    position: absolute;
    top: 0;
    left: 20px;
    width: 2px;
    height: 100%;
    background-color: #ccc;
  }
  #about_me_page .section1 .sec1_container .sec1_box {
    padding: 50px 40px;
    margin-bottom: 65px;
  }
  #about_me_page .section1 .sec1_container .sec1_box::before {
    content: "";
    position: absolute;
    left: -44px;
    top: 20px;
    width: 20px;
    height: 20px;
    background-color: #5d5b64;
    border-radius: 50%;
  }
  #about_me_page .section1 .sec1_container .sec1_box:first-child::before {
    display: block;
  }
  #about_me_page .section1 .sec1_container .sec1_box::after {
    display: none;
  }
  #about_me_page .section1 .sec1_container .sec1_box:last-child::before {
    width: 22px;
    height: 22px;
    left: -44px;
    background-color: #bcdc71;
    box-shadow: 0 0 0 2px #7a8265;
  }
}
#about_me_page .section2 {
  width: 80%;
  margin: 80px auto;
}
#about_me_page .section2 p {
  font-family: "font2", serif;
  font-weight: 400;
  text-align: center;
  font-size: 18px;
}
#about_me_page .section2 p:not(:first-child) {
  margin-top: 20px;
}
@media (min-width: 768px) {
  #about_me_page .section2 {
    margin: 80px auto 145px;
  }
  #about_me_page .section2 .pc_none {
    display: none;
  }
  #about_me_page .section2 .pc_block {
    display: block;
  }
  #about_me_page .section2 p {
    font-size: 1.3em;
    line-height: 2em;
  }
  #about_me_page .section2 p:not(:first-child) {
    margin-top: 30px;
  }
}
#about_me_page .section3 {
  position: relative;
  width: 100%;
  height: 500px;
  overflow: hidden;
  margin-bottom: 100px;
}
#about_me_page .section3 h2 {
  text-align: center;
  padding: 20px 0;
  margin-bottom: 40px;
}
#about_me_page .section3 .sec3_container {
  position: relative;
  width: 100%;
  height: 400px;
  background-image: url(../img/aboutme_favorite_sp.jpg);
  background-repeat: no-repeat;
  background-size: cover;
  background-position: left;
  background-attachment: fixed;
  overflow: hidden;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  grid-template-rows: auto;
  align-items: center;
}
#about_me_page .section3 .sec3_box {
  width: 100px;
  height: 100px;
  margin: 0 auto;
  display: flex;
  flex-direction: column-reverse;
  justify-content: center;
  align-items: center;
  background-color: rgba(214, 214, 214, 0.6862745098);
  border-radius: 50%;
  cursor: pointer;
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}
#about_me_page .section3 .sec3_box:hover {
  transform: translateY(-5px);
  box-shadow: 0 5px 10px rgba(0, 0, 0, 0.2);
}
#about_me_page .section3 .sec3_box h3 {
  margin: 0;
  font-size: 12px;
  color: #5d5b64;
}
#about_me_page .section3 .sec3_box img {
  width: 40px;
  height: auto;
}
#about_me_page .modal {
  position: fixed;
  top: 0;
  left: 0;
  width: 100vw;
  height: 100vh;
  background-color: rgba(0, 0, 0, 0.5);
  display: flex;
  justify-content: center;
  align-items: center;
  z-index: 1000;
}
#about_me_page .modal.hidden {
  display: none;
}
#about_me_page .modal .modal-content {
  position: relative;
  background: #fff;
  padding: 30px 20px;
  border-radius: 10px;
  width: 300px;
  text-align: center;
}
#about_me_page .modal .modal-content h3 {
  margin-bottom: 15px;
  color: #5d5b64;
  font-family: "font4", sans-serif;
  font-weight: 400;
  font-weight: bold;
}
#about_me_page .modal .modal-content img {
  width: 60px;
  height: auto;
  margin-bottom: 15px;
}
#about_me_page .modal .modal-content p {
  color: #5d5b64;
  text-align: left;
  font-family: "font4", sans-serif;
  font-weight: 400;
}
#about_me_page .modal .modal-content .modal-close {
  position: absolute;
  top: 10px;
  right: 15px;
  font-size: 24px;
  color: #999;
  cursor: pointer;
}
#about_me_page .modal .modal-content .modal-close:hover {
  color: #5d5b64;
}
@media (min-width: 768px) {
  #about_me_page .section3 {
    height: 700px;
    margin-bottom: 200px;
  }
  #about_me_page .section3 h2 {
    margin-bottom: 60px;
  }
  #about_me_page .section3 .sec3_container {
    height: 500px;
    background-image: url(../img/aboutme_favorite.jpg);
  }
  #about_me_page .modal {
    position: fixed;
    top: 0;
    left: 0;
    width: 100vw;
    height: 100vh;
    background-color: rgba(0, 0, 0, 0.5);
    display: flex;
    justify-content: center;
    align-items: center;
    z-index: 1000;
  }
  #about_me_page .modal.hidden {
    display: none;
  }
  #about_me_page .modal .modal-content {
    padding: 50px;
    width: 500px;
  }
  #about_me_page .modal .modal-content h3 {
    margin-bottom: 40px;
  }
  #about_me_page .modal .modal-content img {
    margin-bottom: 40px;
  }
  #about_me_page .modal .modal-content p {
    color: #5d5b64;
    text-align: left;
    font-family: "font4", sans-serif;
    font-weight: 400;
  }
  #about_me_page .modal .modal-content .modal-close {
    position: absolute;
    top: 10px;
    right: 15px;
    font-size: 24px;
    color: #999;
    cursor: pointer;
  }
  #about_me_page .modal .modal-content .modal-close:hover {
    color: #5d5b64;
  }
}

/*works*/
#works_page .hero_box .hero_text p {
  top: 52%;
}
@media (min-width: 768px) {
  #works_page .hero_box .hero_text p {
    top: 45%;
  }
}
#works_page .section1 {
  width: 90%;
  margin: 100px auto;
}
#works_page .section1 h2 {
  text-align: center;
  margin-bottom: 40px;
}
#works_page .section1 .skill_container {
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1fr;
  grid-template-rows: auto;
  gap: 30px;
  font-family: "font4", sans-serif;
  font-weight: 400;
}
#works_page .section1 .skill_container .skill_box {
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  width: 100%;
  height: auto;
  padding: 20px;
  background-color: #fff;
  border-radius: 5px;
  box-shadow: 1px 1px 10px #616060;
}
#works_page .section1 .skill_container .skill_box h3 {
  margin-bottom: 15px;
}
@media (min-width: 550px) {
  #works_page .section1 .skill_container {
    grid-template-columns: repeat(2, 1fr);
    gap: 15px;
  }
  #works_page .section1 .skill_container .skill_box {
    justify-content: flex-start;
  }
}
@media (min-width: 768px) {
  #works_page .section1 {
    margin: 150px auto;
  }
  #works_page .section1 .skill_container {
    gap: 40px;
  }
}
@media (min-width: 1280px) {
  #works_page .section1 .skill_container .skill_box {
    padding: 40px;
  }
}
#works_page .section2 {
  width: 90%;
  margin: 100px auto;
}
#works_page .section2 h2 {
  text-align: center;
  margin-bottom: 40px;
}
#works_page .section2 ul {
  width: 80%;
  margin: 0 auto;
}
#works_page .section2 ul li {
  list-style: disc;
}
#works_page .section2 .other_link_box .flip-button {
  margin: 40px auto 10px;
}
@media (min-width: 550px) {
  #works_page .section2 .other_link_box p {
    text-align: center;
  }
}
@media (min-width: 768px) {
  #works_page .section2 {
    margin: 150px auto;
  }
  #works_page .section2 h2 {
    margin-bottom: 50px;
  }
  #works_page .section2 .other_link_box .flip-button {
    margin: 60px auto 15px;
  }
}
#works_page .section3 {
  width: 90%;
  margin: 100px auto;
}
#works_page .section3 h2 {
  text-align: center;
  margin-bottom: 40px;
}
#works_page .section3 .tab-buttons {
  display: grid;
  grid-template-columns: 1fr;
  grid-template-rows: auto;
  gap: 15px;
  justify-content: center;
  margin-bottom: 30px;
}
#works_page .section3 .tab-buttons .tab-button {
  font-family: "font5", sans-serif;
  font-weight: 600;
  padding: 10px 15px;
  font-size: 0.95rem;
  border: none;
  border-radius: 5px;
  background-color: #fff;
  cursor: pointer;
  transition: background-color 0.2s ease;
  box-shadow: 1px 1px 10px #616060;
}
#works_page .section3 .tab-buttons .tab-button.active {
  background-color: #bcdc71;
  font-weight: bold;
}
#works_page .section3 .tab-contents .tab-content {
  display: none;
  padding: 20px;
}
#works_page .section3 .tab-contents .tab-content.active {
  display: block;
}
#works_page .section3 .tab-contents #tab1 {
  margin-top: 60px;
}
#works_page .section3 .tab-contents #tab1 h3 {
  margin-bottom: 20px;
  text-align: center;
}
#works_page .section3 .tab-contents #tab1 p {
  text-align: center;
  margin-bottom: 30px;
}
#works_page .section3 .tab-contents #tab1 dl {
  width: 300px;
  margin: 20px auto;
}
#works_page .section3 .tab-contents #tab1 dl dt {
  font-family: "font4", sans-serif;
  font-weight: 400;
  font-weight: bold;
}
#works_page .section3 .tab-contents #tab1 .pc_sp_box.aquarium_container {
  display: grid;
  grid-template-columns: 1fr;
  height: auto;
  justify-content: center;
}
#works_page .section3 .tab-contents #tab1 .pc_sp_box.aquarium_container .device-mockup.sp_ver {
  position: relative;
  display: inline-block;
  margin: 0 auto;
}
#works_page .section3 .tab-contents #tab1 .pc_sp_box.aquarium_container .device-mockup.sp_ver .device-frame {
  display: block;
  width: 250px;
  height: auto;
}
#works_page .section3 .tab-contents #tab1 .pc_sp_box.aquarium_container .device-mockup.sp_ver .screen-content {
  position: absolute;
  top: 9%;
  left: 7%;
  height: 385px;
  overflow-y: auto;
  overflow-x: hidden;
  border-radius: 5px;
  box-shadow: inset 0 0 5px rgba(0, 0, 0, 0.2);
  scrollbar-width: thin; /* Firefox対応 */
  scrollbar-color: rgba(0, 0, 0, 0.3) transparent; /* Firefox */
}
#works_page .section3 .tab-contents #tab1 .pc_sp_box.aquarium_container .device-mockup.sp_ver .screen-content::-webkit-scrollbar {
  width: 6px; /* スクロールバーの太さ */
}
#works_page .section3 .tab-contents #tab1 .pc_sp_box.aquarium_container .device-mockup.sp_ver .screen-content::-webkit-scrollbar-track {
  background: transparent; /* 背景 */
}
#works_page .section3 .tab-contents #tab1 .pc_sp_box.aquarium_container .device-mockup.sp_ver .screen-content::-webkit-scrollbar-thumb {
  background-color: rgba(0, 0, 0, 0.3); /* バーの色 */
  border-radius: 3px;
}
#works_page .section3 .tab-contents #tab1 .pc_sp_box.aquarium_container .device-mockup.sp_ver .screen-content img {
  display: block;
  width: 212px;
  height: auto;
}
#works_page .section3 .tab-contents #tab1 .pc_sp_box.aquarium_container .device-mockup.pc_ver {
  position: relative;
  display: inline-block;
  margin: 50px auto;
}
#works_page .section3 .tab-contents #tab1 .pc_sp_box.aquarium_container .device-mockup.pc_ver .device-frame {
  display: block;
  width: 330px;
  height: auto;
}
#works_page .section3 .tab-contents #tab1 .pc_sp_box.aquarium_container .device-mockup.pc_ver .screen-content {
  position: absolute;
  top: 7%;
  left: 11%;
  height: 160px;
  overflow-y: auto;
  overflow-x: hidden;
  border-radius: 5px;
  box-shadow: inset 0 0 5px rgba(0, 0, 0, 0.2);
  scrollbar-width: thin; /* Firefox対応 */
  scrollbar-color: rgba(0, 0, 0, 0.3) transparent; /* Firefox */
}
#works_page .section3 .tab-contents #tab1 .pc_sp_box.aquarium_container .device-mockup.pc_ver .screen-content::-webkit-scrollbar {
  width: 6px; /* スクロールバーの太さ */
}
#works_page .section3 .tab-contents #tab1 .pc_sp_box.aquarium_container .device-mockup.pc_ver .screen-content::-webkit-scrollbar-track {
  background: transparent; /* 背景 */
}
#works_page .section3 .tab-contents #tab1 .pc_sp_box.aquarium_container .device-mockup.pc_ver .screen-content::-webkit-scrollbar-thumb {
  background-color: rgba(0, 0, 0, 0.3); /* バーの色 */
  border-radius: 3px;
}
#works_page .section3 .tab-contents #tab1 .pc_sp_box.aquarium_container .device-mockup.pc_ver .screen-content img {
  display: block;
  width: 260px;
  height: auto;
}
#works_page .section3 .tab-contents #tab2 {
  margin-top: 60px;
}
#works_page .section3 .tab-contents #tab2 h3 {
  margin-bottom: 20px;
  text-align: center;
}
#works_page .section3 .tab-contents #tab2 p {
  text-align: center;
  margin-bottom: 30px;
}
#works_page .section3 .tab-contents #tab2 dl {
  width: 300px;
  margin: 20px auto;
}
#works_page .section3 .tab-contents #tab2 dl dt {
  font-family: "font4", sans-serif;
  font-weight: 400;
  font-weight: bold;
}
#works_page .section3 .tab-contents #tab2 .pc_sp_box.clinic_container {
  display: grid;
  grid-template-columns: 1fr;
  height: auto;
  justify-content: center;
}
#works_page .section3 .tab-contents #tab2 .pc_sp_box.clinic_container .device-mockup.sp_ver {
  position: relative;
  display: inline-block;
  margin: 0 auto;
}
#works_page .section3 .tab-contents #tab2 .pc_sp_box.clinic_container .device-mockup.sp_ver .device-frame {
  display: block;
  width: 250px;
  height: auto;
}
#works_page .section3 .tab-contents #tab2 .pc_sp_box.clinic_container .device-mockup.sp_ver .screen-content {
  position: absolute;
  top: 9%;
  left: 7%;
  height: 385px;
  overflow-y: auto;
  overflow-x: hidden;
  border-radius: 5px;
  box-shadow: inset 0 0 5px rgba(0, 0, 0, 0.2);
  scrollbar-width: thin; /* Firefox対応 */
  scrollbar-color: rgba(0, 0, 0, 0.3) transparent; /* Firefox */
}
#works_page .section3 .tab-contents #tab2 .pc_sp_box.clinic_container .device-mockup.sp_ver .screen-content::-webkit-scrollbar {
  width: 6px; /* スクロールバーの太さ */
}
#works_page .section3 .tab-contents #tab2 .pc_sp_box.clinic_container .device-mockup.sp_ver .screen-content::-webkit-scrollbar-track {
  background: transparent; /* 背景 */
}
#works_page .section3 .tab-contents #tab2 .pc_sp_box.clinic_container .device-mockup.sp_ver .screen-content::-webkit-scrollbar-thumb {
  background-color: rgba(0, 0, 0, 0.3); /* バーの色 */
  border-radius: 3px;
}
#works_page .section3 .tab-contents #tab2 .pc_sp_box.clinic_container .device-mockup.sp_ver .screen-content img {
  display: block;
  width: 212px;
  height: auto;
}
#works_page .section3 .tab-contents #tab2 .pc_sp_box.clinic_container .device-mockup.pc_ver {
  position: relative;
  display: inline-block;
  margin: 50px auto;
}
#works_page .section3 .tab-contents #tab2 .pc_sp_box.clinic_container .device-mockup.pc_ver .device-frame {
  display: block;
  width: 330px;
  height: auto;
}
#works_page .section3 .tab-contents #tab2 .pc_sp_box.clinic_container .device-mockup.pc_ver .screen-content {
  position: absolute;
  top: 7%;
  left: 11%;
  height: 160px;
  overflow-y: auto;
  overflow-x: hidden;
  border-radius: 5px;
  box-shadow: inset 0 0 5px rgba(0, 0, 0, 0.2);
  scrollbar-width: thin; /* Firefox対応 */
  scrollbar-color: rgba(0, 0, 0, 0.3) transparent; /* Firefox */
}
#works_page .section3 .tab-contents #tab2 .pc_sp_box.clinic_container .device-mockup.pc_ver .screen-content::-webkit-scrollbar {
  width: 6px; /* スクロールバーの太さ */
}
#works_page .section3 .tab-contents #tab2 .pc_sp_box.clinic_container .device-mockup.pc_ver .screen-content::-webkit-scrollbar-track {
  background: transparent; /* 背景 */
}
#works_page .section3 .tab-contents #tab2 .pc_sp_box.clinic_container .device-mockup.pc_ver .screen-content::-webkit-scrollbar-thumb {
  background-color: rgba(0, 0, 0, 0.3); /* バーの色 */
  border-radius: 3px;
}
#works_page .section3 .tab-contents #tab2 .pc_sp_box.clinic_container .device-mockup.pc_ver .screen-content img {
  display: block;
  width: 260px;
  height: auto;
}
#works_page .section3 .tab-contents #tab3 {
  margin-top: 60px;
}
#works_page .section3 .tab-contents #tab3 h3 {
  margin-bottom: 20px;
  text-align: center;
}
#works_page .section3 .tab-contents #tab3 p {
  text-align: center;
  margin-bottom: 30px;
}
#works_page .section3 .tab-contents #tab3 dl {
  width: 300px;
  margin: 20px auto;
}
#works_page .section3 .tab-contents #tab3 dl dt {
  font-family: "font4", sans-serif;
  font-weight: 400;
  font-weight: bold;
}
#works_page .section3 .tab-contents #tab3 .pc_sp_box.comp_container {
  display: grid;
  grid-template-columns: 1fr;
  height: auto;
  justify-content: center;
}
#works_page .section3 .tab-contents #tab3 .pc_sp_box.comp_container .device-mockup.sp_ver {
  position: relative;
  display: inline-block;
  margin: 0 auto;
}
#works_page .section3 .tab-contents #tab3 .pc_sp_box.comp_container .device-mockup.sp_ver .device-frame {
  display: block;
  width: 250px;
  height: auto;
}
#works_page .section3 .tab-contents #tab3 .pc_sp_box.comp_container .device-mockup.sp_ver .screen-content {
  position: absolute;
  top: 9%;
  left: 7%;
  height: 385px;
  overflow-y: auto;
  overflow-x: hidden;
  border-radius: 5px;
  box-shadow: inset 0 0 5px rgba(0, 0, 0, 0.2);
  scrollbar-width: thin; /* Firefox対応 */
  scrollbar-color: rgba(0, 0, 0, 0.3) transparent; /* Firefox */
}
#works_page .section3 .tab-contents #tab3 .pc_sp_box.comp_container .device-mockup.sp_ver .screen-content::-webkit-scrollbar {
  width: 6px; /* スクロールバーの太さ */
}
#works_page .section3 .tab-contents #tab3 .pc_sp_box.comp_container .device-mockup.sp_ver .screen-content::-webkit-scrollbar-track {
  background: transparent; /* 背景 */
}
#works_page .section3 .tab-contents #tab3 .pc_sp_box.comp_container .device-mockup.sp_ver .screen-content::-webkit-scrollbar-thumb {
  background-color: rgba(0, 0, 0, 0.3); /* バーの色 */
  border-radius: 3px;
}
#works_page .section3 .tab-contents #tab3 .pc_sp_box.comp_container .device-mockup.sp_ver .screen-content img {
  display: block;
  width: 212px;
  height: auto;
}
#works_page .section3 .tab-contents #tab3 .pc_sp_box.comp_container .device-mockup.pc_ver {
  position: relative;
  display: inline-block;
  margin: 50px auto;
}
#works_page .section3 .tab-contents #tab3 .pc_sp_box.comp_container .device-mockup.pc_ver .device-frame {
  display: block;
  width: 330px;
  height: auto;
}
#works_page .section3 .tab-contents #tab3 .pc_sp_box.comp_container .device-mockup.pc_ver .screen-content {
  position: absolute;
  top: 7%;
  left: 11%;
  height: 160px;
  overflow-y: auto;
  overflow-x: hidden;
  border-radius: 5px;
  box-shadow: inset 0 0 5px rgba(0, 0, 0, 0.2);
  scrollbar-width: thin; /* Firefox対応 */
  scrollbar-color: rgba(0, 0, 0, 0.3) transparent; /* Firefox */
}
#works_page .section3 .tab-contents #tab3 .pc_sp_box.comp_container .device-mockup.pc_ver .screen-content::-webkit-scrollbar {
  width: 6px; /* スクロールバーの太さ */
}
#works_page .section3 .tab-contents #tab3 .pc_sp_box.comp_container .device-mockup.pc_ver .screen-content::-webkit-scrollbar-track {
  background: transparent; /* 背景 */
}
#works_page .section3 .tab-contents #tab3 .pc_sp_box.comp_container .device-mockup.pc_ver .screen-content::-webkit-scrollbar-thumb {
  background-color: rgba(0, 0, 0, 0.3); /* バーの色 */
  border-radius: 3px;
}
#works_page .section3 .tab-contents #tab3 .pc_sp_box.comp_container .device-mockup.pc_ver .screen-content img {
  display: block;
  width: 260px;
  height: auto;
}
#works_page .section3 .tab-contents #tab4 {
  margin-top: 60px;
}
#works_page .section3 .tab-contents #tab4 h3 {
  margin-bottom: 20px;
  text-align: center;
}
#works_page .section3 .tab-contents #tab4 p {
  text-align: center;
  margin-bottom: 15px;
}
#works_page .section3 .tab-contents #tab4 .neme_card_container {
  display: grid;
  grid-template-columns: 1fr;
  grid-template-rows: auto;
  gap: 30px;
}
#works_page .section3 .tab-contents #tab4 .neme_card_container .name_card {
  position: relative;
  cursor: pointer;
  margin: 0 auto;
}
#works_page .section3 .tab-contents #tab4 .neme_card_container .name_card:hover {
  opacity: 0.8;
}
#works_page .section3 .tab-contents #tab4 .neme_card_container .name_card .front_card,
#works_page .section3 .tab-contents #tab4 .neme_card_container .name_card .back_card {
  width: 100%;
  height: auto;
  display: block;
}
#works_page .section3 .tab-contents #tab4 .neme_card_container .name_card .back_card {
  display: none;
  position: absolute;
  top: 0;
  left: 0;
  z-index: 2;
}
#works_page .section3 .tab-contents #tab4 .neme_card_container .name_card.flipped .back_card {
  display: block;
}
#works_page .section3 .tab-contents #tab4 .neme_card_container .name_card.horizontal_card {
  width: 300px !important;
}
#works_page .section3 .tab-contents #tab4 .neme_card_container .name_card.vertical_card {
  width: 200px;
  max-width: 100%;
}
#works_page .section3 .tab-contents #tab5 {
  margin-top: 60px;
}
#works_page .section3 .tab-contents #tab5 h3 {
  margin-bottom: 20px;
  text-align: center;
}
#works_page .section3 .tab-contents #tab5 p {
  text-align: center;
  margin-bottom: 35px;
}
#works_page .section3 .tab-contents #tab5 .pictogram_slider_wrapper {
  position: relative;
  width: 100%;
  max-width: 400px;
  margin: 0 auto;
}
#works_page .section3 .tab-contents #tab5 .pictogram_slider_wrapper:after {
  content: "";
  display: block;
  padding-top: 100%;
}
#works_page .section3 .tab-contents #tab5 .pictogram_slider_wrapper .pictogram_slider_container {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
}
#works_page .section3 .tab-contents #tab5 .pictogram_slider_wrapper .pictogram_slider_container > div {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  opacity: 0;
  transition: opacity 1s ease;
  pointer-events: none;
}
#works_page .section3 .tab-contents #tab5 .pictogram_slider_wrapper .pictogram_slider_container > div img {
  width: 100%;
  height: auto;
  display: block;
}
#works_page .section3 .tab-contents #tab5 .pictogram_slider_wrapper .pictogram_slider_container > div p {
  text-align: center;
  margin-top: 8px;
}
#works_page .section3 .tab-contents #tab5 .pictogram_slider_wrapper .pictogram_slider_container > div.active {
  opacity: 1;
  pointer-events: auto;
}
@media (min-width: 550px) {
  #works_page .section3 .tab-buttons {
    grid-template-columns: repeat(2, 1fr);
  }
}
@media (min-width: 768px) {
  #works_page .section3 .tab-contents #tab1 dl,
  #works_page .section3 .tab-contents #tab2 dl,
  #works_page .section3 .tab-contents #tab3 dl {
    width: 90%;
    margin: 20px auto;
    display: grid;
    grid-template-columns: 10em auto;
    grid-template-rows: auto;
  }
  #works_page .section3 .tab-contents #tab1 dl dt,
  #works_page .section3 .tab-contents #tab1 dl dd,
  #works_page .section3 .tab-contents #tab2 dl dt,
  #works_page .section3 .tab-contents #tab2 dl dd,
  #works_page .section3 .tab-contents #tab3 dl dt,
  #works_page .section3 .tab-contents #tab3 dl dd {
    margin-bottom: 10px;
  }
  #works_page .section3 .tab-contents #tab5 h3 {
    margin-bottom: 20px;
  }
  #works_page .section3 .tab-contents #tab5 p {
    margin-bottom: 50px;
  }
}
@media (min-width: 1280px) {
  #works_page .section3 h2 {
    margin-bottom: 60px;
  }
  #works_page .section3 .tab-buttons {
    grid-template-columns: repeat(5, 1fr);
  }
  #works_page .section3 .tab-buttons .pc_block {
    display: block;
  }
  #works_page .section3 .tab-contents #tab1 {
    margin-top: 60px;
  }
  #works_page .section3 .tab-contents #tab1 h3 {
    margin-bottom: 25px;
    text-align: center;
  }
  #works_page .section3 .tab-contents #tab1 p {
    text-align: center;
    margin-bottom: 50px;
  }
  #works_page .section3 .tab-contents #tab1 dl {
    width: 60%;
    margin: 90px auto 60px;
    grid-template-columns: 12em auto;
  }
  #works_page .section3 .tab-contents #tab1 dl dt,
  #works_page .section3 .tab-contents #tab1 dl dd {
    margin-bottom: 15px;
  }
  #works_page .section3 .tab-contents #tab1 .pc_sp_box.aquarium_container {
    grid-template-columns: repeat(2, 1fr);
    align-items: center;
  }
  #works_page .section3 .tab-contents #tab1 .pc_sp_box.aquarium_container .device-mockup.pc_ver .screen-content {
    position: absolute;
    top: 4%;
    left: 10.5%;
    height: 158px;
  }
  #works_page .section3 .tab-contents #tab2 {
    margin-top: 60px;
  }
  #works_page .section3 .tab-contents #tab2 h3 {
    margin-bottom: 25px;
    text-align: center;
  }
  #works_page .section3 .tab-contents #tab2 p {
    text-align: center;
    margin-bottom: 50px;
  }
  #works_page .section3 .tab-contents #tab2 dl {
    width: 60%;
    margin: 90px auto 60px;
    grid-template-columns: 12em auto;
  }
  #works_page .section3 .tab-contents #tab2 dl dt,
  #works_page .section3 .tab-contents #tab2 dl dd {
    margin-bottom: 15px;
  }
  #works_page .section3 .tab-contents #tab2 .pc_sp_box.clinic_container {
    grid-template-columns: repeat(2, 1fr);
    align-items: center;
  }
  #works_page .section3 .tab-contents #tab2 .pc_sp_box.clinic_container .device-mockup.pc_ver .screen-content {
    position: absolute;
    top: 4%;
    left: 10.5%;
    height: 158px;
  }
  #works_page .section3 .tab-contents #tab3 {
    margin-top: 60px;
  }
  #works_page .section3 .tab-contents #tab3 h3 {
    margin-bottom: 25px;
    text-align: center;
  }
  #works_page .section3 .tab-contents #tab3 p {
    text-align: center;
    margin-bottom: 50px;
  }
  #works_page .section3 .tab-contents #tab3 dl {
    width: 60%;
    margin: 90px auto 60px;
    grid-template-columns: 12em auto;
  }
  #works_page .section3 .tab-contents #tab3 dl dt,
  #works_page .section3 .tab-contents #tab3 dl dd {
    margin-bottom: 15px;
  }
  #works_page .section3 .tab-contents #tab3 .pc_sp_box.comp_container {
    grid-template-columns: repeat(2, 1fr);
    align-items: center;
  }
  #works_page .section3 .tab-contents #tab3 .pc_sp_box.comp_container .device-mockup.pc_ver .screen-content {
    position: absolute;
    top: 4%;
    left: 10.5%;
    height: 158px;
  }
  #works_page .section3 .tab-contents #tab4 .pc_block {
    display: block;
  }
  #works_page .section3 .tab-contents #tab4 .pc_none {
    display: none;
  }
  #works_page .section3 .tab-contents #tab4 h3 {
    margin-bottom: 50px;
  }
  #works_page .section3 .tab-contents #tab4 p {
    margin-bottom: 35px;
  }
  #works_page .section3 .tab-contents #tab4 .neme_card_container {
    grid-template-columns: repeat(2, 1fr);
    gap: 50px 35px;
  }
}

/*# sourceMappingURL=style.css.map */