@import url('https://fonts.googleapis.com/css2?family=Playfair+Display&display=swap');
@import url('https://fonts.googleapis.com/css2?family=Passions+Conflict&display=swap');
header {
  margin-bottom: 150px;
}
#question .tlt {
  position: relative;
}
#question .tlt h2 {
  margin-bottom: 50px;
  padding: 0 100px;
  font-size: 20px;
  line-height: 1.8;
}
#question .tlt h2:before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  width: 50px;
  height: 1px;
  margin: 10px 0 0 50px;
  background: #333;
  -webkit-transform: rotate(-45deg);
          transform: rotate(-45deg);
}
#question .tlt h2 .number {
  position: absolute;
  top: 0;
  left: 0;
  margin-top: -50px;
  font-size: 148px;
  font-weight: normal;
  font-family: 'Qwitcher Grypen', sans-serif;
  line-height: 0;
}
#question .tlt .symbols {
  position: absolute;
  display: -webkit-box;
  display: flex;
  display: -ms-flexbox;
  justify-content: space-between;
  -webkit-box-pack: space-between;
  -ms-flex-pack: space-between;
  align-items: center;
  -webkit-box-align: center;
  -ms-flex-align: center;
  top: 0;
  right: 0;
}
#question .tlt .symbols #hint {
  display: inline-block;
  margin-left: 5px;
  padding: 11px 11px 0;
  background: -webkit-gradient(linear, left top, right top, from(#f80f0f), to(#cf3ff5));
  background: linear-gradient(90deg, #f80f0f, #cf3ff5);
  -webkit-clip-path: polygon(50% 0, 75% 25%, 100% 50%, 75% 75%, 50% 100%, 25% 75%, 0 50%, 25% 25%);
          clip-path: polygon(50% 0, 75% 25%, 100% 50%, 75% 75%, 50% 100%, 25% 75%, 0 50%, 25% 25%);
  -webkit-transition: all 0.5s ease-in-out;
  transition: all 0.5s ease-in-out;
  cursor: pointer;
}
#question .tlt .symbols #hint:hover {
  -webkit-clip-path: polygon(50% 0, 100% 0, 100% 50%, 100% 100%, 50% 100%, 0 100%, 0 50%, 0 0);
          clip-path: polygon(50% 0, 100% 0, 100% 50%, 100% 100%, 50% 100%, 0 100%, 0 50%, 0 0);
}
#question .tlt .symbols #hint .material-symbols-outlined {
  font-variation-settings: "FILL" 1, "wght" 600, "GRAD" 200, "opsz" 48;
}
#question .tlt .symbols #hint .material-symbols-outlined.md-34 {
  font-size: 24px;
}
#question .tlt .symbols #hint .material-symbols-outlined.white {
  color: #fff;
}
#question .tlt .symbols #figma {
  display: inline-block;
  margin-left: 5px;
  padding: 11px 11px 0;
  background: -webkit-gradient(linear, left top, right top, from(#677efa), to(#8e54db));
  background: linear-gradient(90deg, #677efa, #8e54db);
  -webkit-clip-path: polygon(50% 0, 75% 25%, 100% 50%, 75% 75%, 50% 100%, 25% 75%, 0 50%, 25% 25%);
          clip-path: polygon(50% 0, 75% 25%, 100% 50%, 75% 75%, 50% 100%, 25% 75%, 0 50%, 25% 25%);
  -webkit-transition: all 0.5s ease-in-out;
  transition: all 0.5s ease-in-out;
  cursor: pointer;
}
#question .tlt .symbols #figma:hover {
  -webkit-clip-path: polygon(50% 0, 100% 0, 100% 50%, 100% 100%, 50% 100%, 0 100%, 0 50%, 0 0);
          clip-path: polygon(50% 0, 100% 0, 100% 50%, 100% 100%, 50% 100%, 0 100%, 0 50%, 0 0);
}
#question .tlt .symbols #figma .material-symbols-outlined {
  font-variation-settings: "FILL" 1, "wght" 600, "GRAD" 200, "opsz" 48;
}
#question .tlt .symbols #figma .material-symbols-outlined.md-34 {
  font-size: 24px;
}
#question .tlt .symbols #figma .material-symbols-outlined.white {
  color: #fff;
}
#question .txt {
  padding: 50px;
  line-height: 1;
  border: 1px solid #999;
}
#question .txt.txt2 {
  padding: 0;
}

.answer {
  display: none;
  padding: 50px;
  font-size: 18px;
  line-height: 2.5;
  background: #eee;
  border: 1px solid #999;
}

#button {
  padding: 70px 0 80px;
  text-align: center;
}

#hinttxt {
  position: fixed;
  display: block;
  top: 0;
  right: -80%;
  width: 80%;
  height: 100%;
  color: #fff;
  font-size: 18px;
  line-height: 2.5;
  background: rgba(0, 0, 0, 0.9);
  overflow-y: auto;
  z-index: 101;
}
#hinttxt.framein {
  -webkit-animation-duration: .35s;
  animation-duration: .35s;
  -webkit-animation-fill-mode: both;
  animation-fill-mode: both;
  -webkit-animation-name: slideRight;
  animation-name: slideRight;
}
@-webkit-keyframes slideRight {
  0% {
    opacity: 0;
    right: -80%;
  }
  100% {
    opacity: 1;
    right: 0;
  }
}
@keyframes slideRight {
  0% {
    opacity: 0;
    right: -80%;
  }
  100% {
    opacity: 1;
    right: 0;
  }
}
#hinttxt.frameout {
  -webkit-animation-duration: .35s;
  animation-duration: .35s;
  -webkit-animation-fill-mode: both;
  animation-fill-mode: both;
  -webkit-animation-name: slideLeft;
  animation-name: slideLeft;
}
@-webkit-keyframes slideLeft {
  0% {
    opacity: 1;
    right: 0;
  }
  100% {
    opacity: 0;
    right: -80%;
  }
}
@keyframes slideLeft {
  0% {
    opacity: 1;
    right: 0;
  }
  100% {
    opacity: 0;
    right: -80%;
  }
}
#hinttxt .contents {
  visibility: visible;
  height: 100%;
  padding: 100px;
}
#hinttxt .contents h3 {
  font-size: 20px;
  font-weight: normal;
}
#hinttxt .contents .txt {
  padding: 50px;
  color: #333;
  background: #fff;
}
#hinttxt .close {
  width: 60px;
  height: 60px;
  position: absolute;
  top: 0;
  right: 0;
  margin: 15px 15px 0 0;
  background: #455A64;
  border-radius: 50%;
  -webkit-box-shadow: 0 0 20px -5px rgba(255, 255, 255, 0.5);
          box-shadow: 0 0 20px -5px rgba(255, 255, 255, 0.5);
  -webkit-transition: .25s ease-in-out;
  transition: .25s ease-in-out;
  cursor: pointer;
  -webkit-animation: fade-in 0.5s ease-out 0.25s both;
          animation: fade-in 0.5s ease-out 0.25s both;
}
@-webkit-keyframes fade-in {
  from {
    opacity: 0;
    -webkit-transform: scale(1.1);
            transform: scale(1.1);
  }
}
@keyframes fade-in {
  from {
    opacity: 0;
    -webkit-transform: scale(1.1);
            transform: scale(1.1);
  }
}
#hinttxt .close span {
  display: block;
  width: 13px;
  height: 2px;
  background: white;
  -webkit-box-shadow: 0 0 20px -5px rgba(255, 255, 255, 0.5);
          box-shadow: 0 0 20px -5px rgba(255, 255, 255, 0.5);
  border-radius: 20px;
  position: absolute;
  -webkit-transition: .25s ease-in-out;
  transition: .25s ease-in-out;
  -webkit-animation: slide-in 0.5s ease-in-out 0.25s both;
          animation: slide-in 0.5s ease-in-out 0.25s both;
}
@-webkit-keyframes slide-in {
  from {
    width: 0;
  }
}
@keyframes slide-in {
  from {
    width: 0;
  }
}
#hinttxt .close span:nth-child(1) {
  top: 19px;
  left: 20px;
  -webkit-transform: rotate(45deg);
          transform: rotate(45deg);
  -webkit-transform-origin: top left;
          transform-origin: top left;
}
#hinttxt .close span:nth-child(2) {
  top: 19px;
  right: 20px;
  -webkit-transform: rotate(-45deg);
          transform: rotate(-45deg);
  -webkit-transform-origin: top right;
          transform-origin: top right;
}
#hinttxt .close span:nth-child(3) {
  bottom: 19px;
  left: 20px;
  -webkit-transform: rotate(-45deg);
          transform: rotate(-45deg);
  -webkit-transform-origin: bottom left;
          transform-origin: bottom left;
}
#hinttxt .close span:nth-child(4) {
  bottom: 19px;
  right: 20px;
  -webkit-transform: rotate(45deg);
          transform: rotate(45deg);
  -webkit-transform-origin: bottom right;
          transform-origin: bottom right;
}
#hinttxt .close:hover .circle path {
  stroke: white;
  fill: none;
  stroke-width: 1px;
  stroke-linecap: round;
  -webkit-animation: progress 0.5s ease-out both;
          animation: progress 0.5s ease-out both;
}
@-webkit-keyframes progress {
  from {
    stroke-dasharray: 0 100;
  }
}
@keyframes progress {
  from {
    stroke-dasharray: 0 100;
  }
}

#question22 p {
  line-height: 1.8;
}
#question25 p {
  margin-bottom: 1em;
  font-size: 18px;
  line-height: 1.8;
}
#question27 h1 {
  margin-bottom: 2em;
  font-size: 24px;
  text-align: center;
}
#question27 p {
  margin-bottom: 1em;
  font-size: 18px;
  line-height: 1.8;
}
#question27 .name {
  text-align: right;
}
#question28 h1 {
  margin-bottom: 2em;
  font-size: 24px;
  text-align: center;
  letter-spacing: 0.5em;
}
#question28 p {
  margin-bottom: 1em;
  font-size: 18px;
  line-height: 1.8;
}
#question28 p span {
  color: #ff0000;
  font-weight: bold;
  text-decoration: underline;
}
#question28 .name {
  text-align: right;
}
#question29 p {
  margin-bottom: 1em;
  font-size: 18px;
  line-height: 1.8;
}
#question29 .padding {
  padding: 20px;
  background: #eee;
}
#question29 .margin {
  margin: 20px;
  background: #ccc;
}
#question29 .inline span {
  padding: 20px;
  background: #DF7F62;
}
#question29 .border {
  border-bottom: 1px solid #000;
}
#question29 .border-bottom span {
  border-bottom: 1px solid #000;
}
#question29 .border-design span {
  padding-bottom: 8px;
  border-bottom: 4px solid #DF7F62;
}
#question32 p {
  margin-bottom: 1em;
  font-size: 18px;
  line-height: 1.8;
}
#question32 h1 {
  margin-bottom: 34px;
  color: #DF7F62;
  font-size: 14px;
  font-weight: normal;
  line-height: 1.8;
  letter-spacing: 0.1em;
}
#question32 h1 span {
  padding-bottom: 6px;
  border-bottom: 4px solid #DF7F62;
}
#question32 h2 {
  margin-bottom: 1em;
  font-size: 48px;
  font-weight: 700;
  line-height: 1.2;
}
#question32 h2 span {
  background: #DF7F62;
}
#question32 .button {
  margin-top: 50px;
}
#question34 h1,#question34 h3,#question34 h4 {
  font-family: 'Playfair Display', serif;
  line-height: 1.3;
  font-weight: normal;
}
#question34 h1 {
  margin-bottom: 0.5em;
  font-size: 60px;
}
#question34 h2 {
  font-size: 18px;
  color: #EA1E28;
  line-height: 1.4;
  letter-spacing: 0.1em
}
#question34 h2 span {
  padding: 0 1em 5px;
  border-right: 1px double #EA1E28;
  border-bottom: 1px double #EA1E28;
}
#question34 h3 {
  font-size: 40px;
}
#question34 h4 {
  margin-bottom: 1em;
  font-size: 28px;
}
#question34 h4 span {
  margin: 0 0.5em;
  font-size: 40px;
  border-bottom: 3px double #EA1E28;
}
#question34 p {
  margin-bottom: 1em;
  font-size: 20px;
  line-height: 1.6;
}
#question34 .center {
  text-align: center;
}
#question34 .explanation {
  margin-bottom: 50px;
  padding-bottom: 1em;
  font-size: 16px;
  border-bottom: 1px dashed #ccc;
}
#question34 .txtbox {
  padding: 30px;
  font-size: 18px;
  background: #eee;
  border: 2px dotted #ccc;
}
#question34 .mb100 {
  margin-bottom: 100px;
}
#question49 h1,#question49 h2,#question49 h3,#question49 h4,#question49 p,#question49 li {
  line-height: 1.8;
  font-size: 18px;
}
#question49 h1 {
  font-size: 48px;
}
#question49 h2 {
  font-size: 38px;
}
#question49 h3 {
  font-size: 28px;
}
#question49 p,#question49 ul {
  margin-bottom: 2em;
}
#question54 p {
  font-size: 18px;
  line-height: 1.8;
  margin-bottom: 1em;
}
#question54 .font01 {
  font-family: "Yu Mincho", "Hiragino Mincho ProN", serif;
}
@import url('https://fonts.googleapis.com/css2?family=Noto+Sans+JP&display=swap');
#question54 .font02 {
  font-family: 'Noto Sans JP', sans-serif;
}


#question39 p {
  font-size: 18px;
  line-height: 1.8;
}
#question39 div {
  margin: 0 auto;
  width: 500px;
  text-align: center;
  background: #eee;
}
#question39 img {
  display: block;
  width: 300px;
  margin: 0 auto;
}
#question40 p {
  font-size: 18px;
  line-height: 1.8;
}
#question40 div {
  box-sizing: content-box!important;
  margin: 0 auto;
  padding: 0 10px;
  max-width: 1000px;
  text-align: center;
  background: #eee;
}
#question40 img {
  display: block;
  width: 300px;
  margin: 0 auto;
}
#question41 div {
  box-sizing: content-box!important;
  width: 100%;
}
#question41 p {
  margin-bottom: 1em;
  width: 500px;
  font-size: 18px;
  line-height: 1.8;
  background: #eee;
}
#question41 .chapter2-3-1 {
  box-sizing: content-box!important;
  padding: 20px;
  background: #ddd;
}
#question41 .chapter2-3-2 {
  padding: 20px;
  background: #ccc;
}
#question41 .chapter2-3-3 {
  box-sizing: content-box!important;
  background: #bbb;
  border: solid #000 1px;
}
#question41 .chapter2-3-4 {
  background: #aaa;
  border: solid #000 1px;
}
#question48 img {
  width: 300px;
}
#question48 h3 {
  font-size: 2rem;
  margin-bottom: 0.5em;
}
#question48 li {
  font-size: 18px;
  margin-bottom: 0.5em;
}
#question48 div {
  margin-bottom: 5em;
}
#question48 .chapter2-1-1 img {
  display: block;
}
#question48 .chapter2-1-2 li {
  display: inline-block;
}

#question42 .img img {
  display: block;
}
#question42 .contents {
  padding: 100px 0;
  color: #D0C44B;
  text-align: center;
  background: #FFFDF6;
}
#question42 .contents .brand {
  margin-bottom: 3em;
}
#question42 .contents .brand h2 {
  font-family: 'Passions Conflict', cursive;
  font-size: 48px;
  font-weight: normal;
  line-height: 1;
}
#question42 .contents .brand p {
  font-size: 12px;
}
#question42 .contents .detail {
  margin-bottom: 5em;
}
#question42 .contents .detail img {
  width: 400px;
  margin-bottom: 3em;
}
#question42 .contents .detail p {
  font-size: 13px;
  line-height: 1.8;
  margin-bottom: 1em;
}
#question42 .contents a {
  display: block;
  width: 300px;
  margin: 0 auto;
  padding: 15px 50px;
  font-size: 16px;
  color: #fff;
  text-align: center;
  line-height: 1.4;
  background: #EAAF0A;
}
#question43 .chapter2-6-1 {
  width: 1000px;
  height: 500px;
  background-image: url("https://lecture.berry-cr-test.com/wp-content/uploads/2023/01/lecture2-6-1.jpg");
}
#question44 .chapter2-7-1 {
  padding-bottom: 56.25%;
  background-image: url("https://lecture.berry-cr-test.com/wp-content/uploads/2023/01/lecture2-6-1.jpg");
  background-size: contain;
}
#question73 .chapter2-8-1 {
  position: relative;
  padding-bottom: 56.25%;
  background-image: url("https://lecture.berry-cr-test.com/wp-content/uploads/2023/01/lecture2-6-1.jpg");
  background-size: contain;
}
#question73 .chapter2-8-2 {
  position: absolute;
  top: 0;
  right: 7%;
  padding: 2%;
  width: 14%;
  background: #fff;
}
#question73 .chapter2-8-2 .tlt svg {
  width: 100%;
}
#question73 .chapter2-8-2 .tlt {
  position: relative;
  margin-bottom: 1.5em;
  padding-bottom: 1.5em;
}
#question73 .chapter2-8-2 .tlt:before {
  content:"";
  position: absolute;
  bottom: 0;
  left: 50%;
  width: 10%;
  height: 1px;
  background: #000;
  transform: translateX(-50%);
}
#question73 .chapter2-8-2 p {
  font-size: 14px;
  text-align: center;
  line-height: 1.4;
}
#question86 .chapter2-11 {
  position: relative;
  padding-bottom: 56.25%;
  background-image: url("https://lecture.berry-cr-test.com/wp-content/uploads/2023/01/lecture2-6-1.jpg");
  background-size: contain;
}
#question86 .chapter2-11 div {
  position: absolute;
  top: 50%;
  left: 50%;
  padding: 50px;
  transform: translate(-50%, -50%) ;
  background: rgba(0, 0, 0, 0.75);
}
#question86 .chapter2-11 div h1 {
  color: #fff;
  font-size: 78px;
}
#question102 ul {
  display: flex;
}
#question103 ul {
  display: flex;
  justify-content: space-around;
}
#question104 ul {
  display: flex;
  justify-content: space-around;
  align-items: center;
}
#question104 ul li:nth-child(3) {
  font-size: 60px;
}
#question105 ul {
  display: flex;
  align-items: center;
}
#question105 ul li {
  text-align: center;
  width: 20%;
}
#question105 ul li:nth-child(3) {
  font-size: 60px;
}
#question109 .chapter3-5 {
  display: flex;
  justify-content: space-between;
  align-items: center;
}
#question109 .chapter3-5 .logo {
  width: 200px;
  font-size: 34px;
}
#question109 .chapter3-5 ul {
  display: flex;
  justify-content: space-between;
}
#question109 .chapter3-5 ul li {
  font-size: 14px;
  padding-left: 3em;
}
#question125 .contents,#question126 .contents {
  padding: 50px 0;
  background: #efefef;
}
#question125 .contents .group,#question126 .contents .group {
  display: flex;
  background: #fff;
}
#question125 .contents .group div,#question126 .contents .group div {
  width: 50%;
}
#question125 .contents .group .explanation,#question126 .contents .group .explanation {
  padding-left: 3.5%;
}
#question125 .contents .group .explanation h4,#question126 .contents .group .explanation h4 {
  margin-bottom: 1em;
  font-size: 24px;
  line-height: 1.5;
}
#question125 .contents .group .explanation p,#question126 .contents .group .explanation p {
  font-size: 15px;
  line-height: 1.8;
}
@media (max-width: 768px) {
  #question125 .contents .group {
    display: block;
  }
  #question125 .contents .group div {
    width: 100%;
  }
  #question125 .contents .group .explanation {
    padding-left: 0;
  }
  #question125 .contents .group .explanation h4 {
    margin-top: 1em;
    font-size: 18px;
  }
  #question125 .contents .group .explanation p {
    font-size: 14px;
  }
}
#question126 .contents .box {
  container-type: inline-size;
  container-name: question126-box;
  /* container: box / inline-size; */
}
@container question126-box (max-width: 900px) {
  #question126 .contents .group {
    display: block;
  }
  #question126 .contents .group div {
    width: 100%;
  }
  #question126 .contents .group .explanation {
    padding-left: 0;
  }
  #question126 .contents .group .explanation h4 {
    margin-top: 1em;
    font-size: 18px;
  }
  #question126 .contents .group .explanation p {
    font-size: 14px;
  }
}
#question127 .contents {
  padding: 50px 0;
  background: #efefef;
}
#question127 .contents .group {
  display: grid;
  grid-template-columns: 1fr 1fr;
  background: #fff;
}
#question127 .contents .group .explanation {
  padding-left: 3.5%;
}
#question127 .contents .group .explanation h4 {
  margin-bottom: 1em;
  font-size: 24px;
  line-height: 1.5;
}
#question127 .contents .group .explanation p {
  font-size: 15px;
  line-height: 1.8;
}
#question127 .contents .box {
  container-type: inline-size;
  container-name: question127-box;
  /* container: box / inline-size; */
}
@container question127-box (max-width: 900px) {
  #question127 .contents .group {
    display: block;
  }
  #question127 .contents .group .explanation {
    padding-left: 0;
  }
  #question127 .contents .group .explanation h4 {
    margin-top: 1em;
    font-size: 18px;
  }
  #question127 .contents .group .explanation p {
    font-size: 14px;
  }
}
#question128 .contents {
  padding: 50px 0;
  background: #efefef;
}
#question128 .contents .group {
  display: grid;
  column-gap: 2.5%;
  grid-template-columns: 1fr 1fr 1fr 1fr;
  background: #fff;
}
#question128 .contents .group li {
  margin-bottom: 10.81081%;
}
#question128 .contents .group li:nth-child(n+5) {
  margin-bottom: 0;
}
#question128 .contents .box {
  container-type: inline-size;
  container-name: question128-box;
  /* container: box / inline-size; */
}
@container question128-box (max-width: 800px) {
  #question128 .contents .group {
    grid-template-columns: 1fr 1fr;
  }
  #question128 .contents .group li {
    margin-bottom: 5.2356%;
  }
}
@container question128-box (max-width: 500px) {
  #question128 .contents .group {
    grid-template-columns: 1fr;
  }
}
#question167 .group {
  width: 400px;
  height: 100px;
  margin: 30px auto;
  background: #ddd;
}
#question167 .group:hover {
  background: #000;
}
#question168 .group {
  width: 400px;
  height: 100px;
  margin: 30px auto;
  background: #ddd;
  transition: 1s;
}
#question168 .group:hover {
  background: #000;
}
#question170 .group {
  position: relative;
  width: 400px;
  margin: 30px auto;
  padding: 30px 0;
  text-align: center;
  background: #eee;
}
#question170 .group::before {
  content: "";
  position: absolute;
  bottom: 0;
  left: 0;
  width: 100%;
  height: 2px;
  background: #000;
  opacity: 0;
}
#question170 .group:hover::before {
  opacity: 1;
}
#question171 .group {
  position: relative;
  width: 400px;
  margin-bottom: 50px;
  padding: 30px 0;
  text-align: center;
  background: #eee;
}
#question171 .group::before {
  content: "";
  position: absolute;
  bottom: 0;
  left: 0;
  width: 100%;
  height: 2px;
  background: #000;
  opacity: 0;
  transition: 1s;
}
#question171 .group:hover::before {
  opacity: 1;
}
#question171 .contents {
  margin: 0 auto;
  padding: 30px 0;
  max-width: 400px;
}
#question171 .contents p {
  line-height: 1.4;
}
#question171 .group.line {
  background: #ddd;
}
#question171 .group.line::before {
  width: 0;
  opacity: 1;
}
#question171 .group.line:hover::before {
  width: 100%;
}
#question171 .group2 {
  position: relative;
  width: 40px;
  height: 100px;
  margin-bottom: 50px;
  padding: 30px 0;
  text-align: center;
  background: #000;
  transition: 1s;
}
#question171 .group2:hover {
  width: 100%;
}
#question171 .group2.timing1 {
  transition: 1s ease-in;
}
#question171 .group2.timing2 {
  transition: 1s linear;
}
#question172 .group,#question173 .group,#question173 .group2 {
  width: 400px;
  margin: 30px auto;
  overflow: hidden;
}
#question172 .group a,#question173 .group a,#question173 .group2 a {
  display: block;
}
#question172 .group a,#question173 .group a,#question173 .group2 a .group2-img {
  overflow: hidden;
}
#question172 .group a:hover img,#question173 .group a:hover img,#question173 .group2 a:hover img {
  transform: scale(1.2, 1.2);
}
#question173 .group a img,#question173 .group2 a img {
  transition: 1s;
}
#question173 .group2 p {
  padding: 5%;
  line-height: 1.4;
}
#question173 .box {
  container-type: inline-size;
  container-name: question173-box;
}
@container question173-box (max-width: 800px) {
  #question173 .group a:hover img,#question173 .group2 a:hover img {
    transform: none;
  }
}
#question174 header,#question175 header {
  position: relative;
  margin-bottom: 0;
  padding-top: 0;
  background: none;
}
#question174 header .box,#question175 header .box {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 20px 0;
}
#question174 header .box ul,#question175 header .box ul {
  display: flex;
  align-items: center;
}
#question174 header .box ul a,#question175 header .box ul a {
  position: relative;
  display: block;
  padding: 20px;
  font-size: 14px;
}
#question174 header .box ul a::before,#question175 header .box ul a::before {
  content: "";
  position: absolute;
  bottom: 5px;
  left: 10%;
  width: 80%;
  height: 2px;
  background: #333;
  opacity: 0;
  transition: 0.5s;
}
#question174 header .box ul a:hover::before,#question175 header .box ul a:hover::before {
  opacity: 1;
}
#question175 header .box .reserve a {
  display: block;
  margin-left: 20px;
  padding: 20px 30px;
  color: #fff;
  background: #333;
  transition: 0.5s;
}
#question175 header .box .reserve a:hover {
  background: #999;
}
#question175 header .box ul .reserve a::before {
  display: none;
}
#question175 .subtlt .subtlt-wrp {
  display: flex;
  align-items: center;
  height: 250px;
  background: url("https://lecture.berry-cr-test.com/wp-content/uploads/2023/07/chapter4-8-3.jpg");
}
#question175 .subtlt .subtlt-wrp h3 {
  width: 100%;
  color: #fff;
  font-size: 40px;
  text-align: center;
  letter-spacing: 0.2em;
}
#question175 .news-lst .box {
  padding: 50px 0;
}
#question175 .news-lst .box ul {
  display: flex;
  flex-wrap: wrap;
}
#question175 .news-lst .box li {
  margin: 0 5% 5% 0;
  width: 30%;
  border: 1px solid #ddd;
}
#question175 .news-lst .box li:nth-child(3n) {
  margin-right: 0;
}
#question175 .news-lst .box li a {
  display: block;
  padding: 5%;
}
#question175 .news-lst .box .news-img {
  overflow: hidden;
}
#question175 .news-lst .box .news-img img {
  transition: 0.5s;
}
#question175 .news-lst .box a:hover .news-img img {
  transform: scale(1.1, 1.1);
}
#question175 .news-lst .box .news-txt {
  padding: 2%;
  font-size: 15px;
}
#question174 header .box {
  container-type: inline-size;
  container-name: question174-box;
}
@container question174-box (max-width: 800px) {
  nav {
    display: none;
  }
}
#question175 header .box {
  container-type: inline-size;
  container-name: question175-header-box;
}
@container question175-header-box (max-width: 900px) {
  nav {
    display: none;
  }
}
#question175 .news-lst .box {
  container-type: inline-size;
  container-name: question175-news-lst-box;
}
@container question175-news-lst-box (max-width: 900px) {
  #question175 .news-lst .box li {
    margin: 0 6% 6% 0;
    width: 47%;
  }
  #question175 .news-lst .box li:nth-child(3n) {
    margin-right: 6%;
  }
  #question175 .news-lst .box li:nth-child(2n) {
    margin-right: 0;
  }
  #question175 .news-lst .box a {
    pointer-events: none;
    cursor: pointer;
  }
}
@container question175-news-lst-box (max-width: 500px) {
  #question175 .news-lst .box li {
    margin: 0 auto 10%;
    width: 90%;
  }
  #question175 .news-lst .box li:nth-child(2n) {
    margin-right: auto;
  }
}
#question175 .subtlt {
  container-type: inline-size;
  container-name: question175-subtlt;
}
@container question175-subtlt (max-width: 500px) {
  #question175 .subtlt .subtlt-wrp {
    height: 150px;
  }
  #question175 .subtlt .subtlt-wrp h3 {
    font-size: 24px;
  }
}
#question191 .box,#question192 .box {
  padding: 30px 0;
}
#question191 .map iframe,#question192 .youtube {
  width: 100%;
  height: auto;
  aspect-ratio: 16 / 9;
}
#question192 .youtube iframe {
  width: 100%;
  height: 100%;
}
#question194 .box,#question195 .box {
  padding: 30px 0;
}
#question194 p {
  margin-bottom: 0.5em;
}
#question194 .group {
  width: 400px;
  height: 100px;
  margin-bottom: 30px;
  box-shadow: 0 0 6px rgba(0, 0, 0, 0.25);
  border-radius: 9px;
}
#question194 .group2 {
  width: 400px;
  height: 100px;
  margin-bottom: 30px;
  background: linear-gradient(90deg, #41a4fd, #0ef4ff);
}
#question194 .group3 {
  position: relative;
  width: 400px;
  height: 100px;
  background: linear-gradient(90deg, #41a4fd, #0ef4ff);
}
#question194 .group3::before {
  content: "";
  position: absolute;
  bottom: -10px;
  right: -10px;
  width: 100%;
  height: 100%;
  background: #ddd;
  z-index: -1;
}
#question195 .group,#question195 .group2 {
  position: relative;
  width: 400px;
  height: 100px;
  margin: 0 auto 30px;
  background: #ddd;
}
#question195 .group2 {
  margin-bottom: 0;
}
#question195 .group::before {
  content: "";
  position: absolute;
  top: 50%;
  right: 20px;
  width: 10px;
  height: 10px;
  border-top: 2px solid #000;
  border-right: 2px solid #000;
  transform: rotate(45deg) translateY(-50%);
}
#question195 .group2::before {
  content: "";
  position: absolute;
  top: 50%;
  right: 14px;
  width: 10px;
  height: 1px;
  margin-top: -4px;
  border-top: 1px solid #000;
  transform: rotate(45deg);
}
#question195 .group2::after {
  content: "";
  position: absolute;
  top: 50%;
  right: 16px;
  width: 30px;
  height: 1px;
  background: #000;
}
#question196 .box,#question197 .box {
  padding: 30px 0;
}
#question196 .group img {
  width: 500px;
  margin: 0 auto 30px;
  clip-path: polygon(25% 0%, 100% 0%, 75% 100%, 0% 100%);
}
#question196 .group2 {
  width: 100%;
  height: 300px;
  background: url("https://lecture.berry-cr-test.com/wp-content/uploads/2023/08/chapter4-13.jpg") no-repeat;
  background-size: 100%;
  background-position: left;
  clip-path: polygon(200px 0%, 100% 0%, 100% 100%, 0% 100%);
}
#question197 #hamburger,#question197 #hamburger2 {
  position: relative;
  width: 44px;
  height: 44px;
  margin: 0 auto;
  background: #eee;
}
#question197 #hamburger span,#question197 #hamburger2 span {
  position: absolute;
  width: 30px;
  height: 2px;
  left: 7px;
  background: #000;
}
#question197 #hamburger .top,#question197 #hamburger2 .top {
  top: 11px;
}
#question197 #hamburger .middle,#question197 #hamburger2 .middle {
  top: 21px;
}
#question197 #hamburger .bottom,#question197 #hamburger2 .bottom {
  top: 31px;
}
#question197 #hamburger.active,#question197 #hamburger2.active {
  margin-top: 30px;
}
#question197 #hamburger2.active .top {
  transform: translateY(11px) rotate(45deg);
}
#question197 #hamburger2.active .middle {
  opacity: 0;
}
#question197 #hamburger2.active .bottom {
  transform: translateY(-9px) rotate(-45deg);
}
#question203 .box,#question205 .box,#question206 .box,#question207 .box,#question208 .box,#question209 .box,#question210 .box,#question211 .box,#question214 .box {
  padding: 30px 0;
  text-align: center;
}
#question203 button,#question205 button,#question206 button,#question207 button,#question208 button,#question209 button,#question211 button,#question214 button {
  margin-top:1em;
}
#question205 .group,#question206 .group,#question207 .group,#question208 .group,#question209 .group,#question210 .group,#question214 .group {
  position: relative;
  width: 400px;
  height: 100px;
  margin: 0 auto;
  background: #ddd;
}
#question209 .group,#question210 .group,#question214 .group {
  transition: .5s;
}
#question206 .black,#question207 .black,#question208 .black,#question209 .black,#question210 .black {
  background: #000;
}
#question211 h3 .red {
  color: #ff0000;
}
#question211 h3 .blue {
  color: #0000ff;
}
#question214 {
  background: url("https://lecture.berry-cr-test.com/wp-content/uploads/2023/07/chapter4-8-3.jpg");
}
#question214 .group {
  opacity: 0;
}
#question214 .group.active {
  opacity: 1;
}
#question224 {
  background: #000;
}
#question228 .box,#question229 .box,#question245 .box {
  padding: 30px 0;
  text-align: center;
}
#question228 .group,#question229 .group {
  position: relative;
  width: 400px;
  height: 100px;
  margin: 0 auto;
  background: #ddd;
}
#question228 .group::before,#question229 .group::before {
  content: "";
  position: absolute;
  top: 50%;
  right: 20px;
  width: 10px;
  height: 10px;
  margin-top: -4px;
  border-bottom: 2px solid #000;
  border-left: 2px solid #000;
  transform: rotate(-45deg) translateY(-50%);
}
#question228 .group.active::before,#question229 .group.active::before {
  margin-top: 1px;
  border-bottom: none;
  border-left: none;
  border-top: 2px solid #000;
  border-right: 2px solid #000;
}
#question228 .group::after {
  content: "";
  position: absolute;
  top: 50%;
  left: 0;
  width: 100%;
  height: 1px;
  background: #ff0000;
  transform: translateY(-50%);
}
#question229 .group {
  border-top: 2px solid #fff;
}
#question229 .txt {
  display: none;
  width: 400px;
  margin: 0 auto;
  padding: 20px;
  background: #eee;
  text-align: left;
  border: 0;
}
#question248 .box {
  padding: 30px 0;
  text-align: center;
}
#question249 .box {
  position: relative;
  padding: 30px 0 500px;
  overflow: hidden;
}
#question248 #hamburger {
  position: relative;
  width: 44px;
  height: 44px;
  margin: 0 auto;
  background: #eee;
  cursor: pointer;
  z-index: 99;
}
#question249 #hamburger,#question250 #hamburger,#question251 #hamburger {
  position: fixed;
  width: 44px;
  height: 44px;
  top: 20px;
  right: 20px;
  margin: 0 auto;
  background: #eee;
  cursor: pointer;
  z-index: 99;
}
#question249 #hamburger,#question250 #hamburger {
  margin-right: 80px;
}
#question248 #hamburger span,#question249 #hamburger span,#question250 #hamburger span,#question251 #hamburger span {
  position: absolute;
  width: 30px;
  height: 2px;
  left: 7px;
  background: #000;
  transition: .5s;
}
#question248 #hamburger .top,#question249 #hamburger .top,#question250 #hamburger .top,#question251 #hamburger .top {
  top: 11px;
}
#question248 #hamburger .middle,#question249 #hamburger .middle,#question250 #hamburger .middle,#question251 #hamburger .middle {
  top: 21px;
}
#question248 #hamburger .bottom,#question249 #hamburger .bottom,#question250 #hamburger .bottom,#question251 #hamburger .bottom {
  top: 31px;
}
#question248 #hamburger.menu-btn2 {
  margin-top: 30px;
}
#question248 #hamburger.active .top,#question249 #hamburger.active .top,#question250 #hamburger.active .top,#question251 #hamburger.active .top {
  transform: translateY(11px) rotate(45deg);
}
#question248 #hamburger.active .middle,#question249 #hamburger.active .middle,#question250 #hamburger.active .middle,#question251 #hamburger.active .middle {
  opacity: 0;
}
#question248 #hamburger.active .bottom,#question249 #hamburger.active .bottom,#question250 #hamburger.active .bottom,#question251 #hamburger.active .bottom {
  transform: translateY(-9px) rotate(-45deg);
}
#question249 header,#question250 header {
  position: relative;
  margin-bottom: 0;
  padding: 0;
  height: 84px;
  background: none;
}
#question249 .contents,#question250 .contents {
  padding: 30px;
  height: 1000px;
  background: #ddd;
}
#question250 .contents {
  height: 583px;
}
#question249 #overlay,#question250 #overlay {
  position: fixed;
  top: 0;
  right: -80%;
  width: 80%;
  height: 100%;
  background: #aaa;
  opacity: 0;
  transition: .5s;
  z-index: 98;
}
#question250 #overlay {
 overflow-y: scroll;
}
#question249 #overlay.active,#question250 #overlay.active {
  right: 0;
  opacity: 1;
}
#question250 #overlay nav {
  padding: 100px 0 50px;
}
#question250 #overlay nav a {
  display: block;
  padding: 20px 40px;
  color: #fff;
  font-size: 31px;
  line-height: 2em;
}
#question252 .box {
  padding: 30px 0;
  background: #e1efff;
}
#question252 .faq {
  width: 60%;
  margin: 0 auto 30px;
  background: #fff;
}
#question252 .que {
  position: relative;
  display: flex;
  align-items: flex-end;
  padding: 20px 40px 28px 30px;
}
#question252 .que::before {
  content: "";
  position: absolute;
  top: 50%;
  right: 40px;
  width: 8px;
  height: 8px;
  margin-top: -4px;
  border-bottom: 1px solid #000;
  border-left: 1px solid #000;
  transform: rotate(-45deg) translateY(-50%);
}
#question252 .que.active::before {
  margin-top: 1px;
  border-bottom: none;
  border-left: none;
  border-top: 1px solid #000;
  border-right: 1px solid #000;
}
#question252 .que .que_q {
  width: 50px;
  color: #00badd;
  font-size: 28px;
}
#question252 .que p {
  line-height: 1.4;
}
#question252 .ask {
  display: none;
  padding: 0 30px 20px;
}
#question252 .ask p {
  padding: 30px 0 10px 50px;
  line-height: 1.6;
  border-top: 1px solid #ddd;
}
#question252 .ask span {
  display: block;
  margin-bottom: 1.5em;
  color: #00badd;
}
#question252 .ask a {
  color: #e67979;
  text-decoration: underline;
}
#question251 header {
  position: relative;
  margin-bottom: 0;
  padding: 0;
  background: none;
}
#question251 header .box {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 20px 0;
}
#question251 header .box ul {
  display: flex;
  align-items: center;
}
#question251 header .box ul a {
  position: relative;
  display: block;
  padding: 20px;
  font-size: 14px;
}
#question251 header .box ul a::before {
  content: "";
  position: absolute;
  bottom: 5px;
  left: 10%;
  width: 80%;
  height: 2px;
  background: #333;
  opacity: 0;
  transition: 0.5s;
}
#question251 header .box ul a:hover::before {
  opacity: 1;
}
#question251 header .box .reserve a {
  display: block;
  margin-left: 20px;
  padding: 20px 30px;
  color: #fff;
  background: #333;
  transition: 0.5s;
}
#question251 header .box .reserve a:hover {
  background: #999;
}
#question251 header .box ul .reserve a::before {
  display: none;
}
#question251 #hamburger {
  display: none;
}
#question251 .subtlt .subtlt-wrp {
  display: flex;
  align-items: center;
  height: 250px;
  background: url("https://lecture.berry-cr-test.com/wp-content/uploads/2023/07/chapter4-8-3.jpg");
}
#question251 .subtlt .subtlt-wrp h3 {
  width: 100%;
  color: #fff;
  font-size: 40px;
  text-align: center;
  letter-spacing: 0.2em;
}
#question251 .news-lst .box {
  padding: 50px 0;
}
#question251 .news-lst .box ul {
  display: flex;
  flex-wrap: wrap;
}
#question251 .news-lst .box li {
  margin: 0 5% 5% 0;
  width: 30%;
  border: 1px solid #ddd;
}
#question251 .news-lst .box li:nth-child(3n) {
  margin-right: 0;
}
#question251 .news-lst .box li a {
  display: block;
  padding: 5%;
}
#question251 .news-lst .box .news-img {
  overflow: hidden;
}
#question251 .news-lst .box .news-img img {
  transition: 0.5s;
}
#question251 .news-lst .box a:hover .news-img img {
  transform: scale(1.1, 1.1);
}
#question251 .news-lst .box .news-txt {
  padding: 2%;
  font-size: 15px;
}

@media screen and (max-width: 1000px) {
  #question251 header .box ul a:hover::before {
    display: none;
  }
  #question251 #overlay {
    position: fixed;
    top: 0;
    right: -80%;
    width: 80%;
    height: 100%;
    background: #aaa;
    opacity: 0;
    transition: .5s;
    z-index: 98;
  }
  #question251 #hamburger {
    display: block;
  }
  #question251 #overlay {
   overflow-y:scroll;
  }
  #question251 #overlay.active {
    right: 0;
    opacity: 1;
  }
  #question251 #overlay nav {
    padding: 100px 0 50px;
  }
  #question251 header .box ul {
    display: block;
  }
  #question251 #overlay nav a {
    display: block;
    padding: 20px 40px;
    color: #fff;
    font-size: 31px;
    line-height: 2em;
  }
  #question251 header .box nav .reserve a {
    margin-left: 0;
    padding: 20px 40px;
    color: #fff;
    background: none;
    transition: ;
  }
  #question251 header .box nav .reserve a:hover {
    background: none;
  }

  #question251 .news-lst .box li {
    margin: 0 6% 6% 0;
    width: 47%;
  }
  #question251 .news-lst .box li:nth-child(3n) {
    margin-right: 6%;
  }
  #question251 .news-lst .box li:nth-child(2n) {
    margin-right: 0;
  }
  #question251 .news-lst .box a {
    pointer-events: none;
    cursor: pointer;
  }
}
@media screen and (max-width: 500px) {
  #question251 .news-lst .box li {
    margin: 0 auto 10%;
    width: 90%;
  }
  #question251 .news-lst .box li:nth-child(2n) {
    margin-right: auto;
  }
  #question251 .subtlt .subtlt-wrp {
    height: 150px;
  }
  #question251 .subtlt .subtlt-wrp h3 {
    font-size: 24px;
  }
}