/* ourvoice */
main.sub.campaign {
  padding-bottom: 0;
}

.campaign-wrap .camp-inner {
  position: relative;
  padding: 1px 0;
  margin: 0 auto;
  width: 100%;
  max-width: 90rem;
  height: 100%;
  z-index: 1;
}
.campaign-wrap .sec01 {
  display: flex;
  justify-content: center;
  position: relative;
  width: 100%;
  height: 30rem;
  background: url(../images/campaign/header.jpg) center/cover no-repeat;
}
.campaign-wrap .sec01::before {
  position: absolute;
  top: 0;
  left: 0;
  width: 47rem;
  height: 30rem;
  background: url(../images/campaign/header_left.png) no-repeat;
  content: "";
  z-index: 0;
}
.campaign-wrap .sec01::after {
  position: absolute;
  top: 0;
  right: 0;
  width: 69.375rem;
  height: 30rem;
  background: url(../images/campaign/header_right.png) no-repeat;
  content: "";
  z-index: 0;
}
.campaign-wrap .sec02 {
  position: relative;
  width: 100%;
  height: 80.625rem;
  background: url(../images/campaign/message.jpg);
  background-size: cover;
  background-position: top;
  background-repeat: no-repeat;
}
.campaign-wrap .sec02::before {
  position: absolute;
  bottom: 0;
  left: 0;
  width: 36.0625rem;
  height: 30.5rem;
  background: url(../images/campaign/people1_left.png) center no-repeat;
  z-index: 2;
  content: "";
}
.campaign-wrap .sec02::after {
  position: absolute;
  bottom: 0;
  right: 0;
  width: 37.3125rem;
  height: 33.9375rem;
  background: url(../images/campaign/people1_right.png) center no-repeat;
  z-index: 1;
  content: "";
}
.campaign-wrap .sec03 {
  position: relative;
  width: 100%;
  height: 109.1875rem;
  background: url(../images/campaign/bg2.jpg);
  background-size: cover;
  background-position: top;
  background-repeat: no-repeat;
}
.campaign-wrap .sec03 .step-wrap {
  padding-bottom: 5.1875rem;
}
.campaign-wrap .sec03::before {
  position: absolute;
  bottom: -12%;
  left: 0;
  width: 43.375rem;
  height: 65.4375rem;
  background: url(../images/campaign/people2_left.png) center no-repeat;
  z-index: 1;
  content: "";
}
.campaign-wrap .sec03::after {
  position: absolute;
  bottom: 0;
  right: 0;
  width: 24.75rem;
  height: 54.0625rem;
  background: url(../images/campaign/people2_right.png) center no-repeat;
  z-index: 1;
  content: "";
}
.campaign-wrap .sec04 {
  position: relative;
  width: 100%;
  /* height: 91rem; */
  height: auto;
  background: url(../images/campaign/bg3.jpg);
  background-size: cover;
  background-position: top;
  background-repeat: no-repeat;
}
.campaign-wrap .sec04::before {
  position: absolute;
  bottom: 0;
  left: 0;
  width: 19.625rem;
  height: 23.125rem;
  background: url(../images/campaign/people3_left.png) center no-repeat;
  z-index: 2;
  content: "";
}
.campaign-wrap .sec04::after {
  position: absolute;
  bottom: 0;
  right: 0;
  width: 38.8125rem;
  height: 24.875rem;
  background: url(../images/campaign/people3_right.png) center no-repeat;
  z-index: 1;
  content: "";
}

/* .sec01  */
.our-wrap {
  text-align: center;
}
.our-wrap .our-badge {
  display: inline-block;
  margin: 6.25rem 0 1.25rem 0;
  padding: 0.5rem 1rem;
  text-align: center;
  background: #ffef41;
  color: #fd8700;
  font-size: var(--font-body-size28);
  font-weight: 700;
  font-family: Pretendard;
  line-height: 150%;
  letter-spacing: -0.7px;
}
.our-wrap .our-title {
  margin-bottom: 0.75rem;
  color: #fd7600;
  text-align: center;
  font-family: KVHi;
  font-size: var(--font-display-size110);
  font-style: normal;
  font-weight: 400;
  line-height: 110%;
  letter-spacing: -1.5px;
}
.our-wrap .our-sub {
  margin-bottom: 3.1563rem;
  color: #fff;
  text-align: center;
  font-family: Pretendard;
  font-size: var(--font-title4-size);
  font-style: normal;
  font-weight: 500;
  line-height: 140%;
  letter-spacing: -0.8px;
}
.our-wrap .our-info {
  display: flex;
  justify-content: center;
  gap: 1.875rem;
  width: 100%;
}
.our-wrap .our-info .our-info-date p {
  display: inline-block;
  padding: 0.2813rem 0.8438rem;
  margin-right: 0.75rem;
  color: #fff;
  font-family: Pretendard;
  font-size: var(--font-body2-size);
  font-style: normal;
  font-weight: 700;
  line-height: 150%;
  letter-spacing: -0.45px;
  border-radius: 75px;
  background-color: #7fbf09;
}
.our-wrap .our-info .our-info-date span {
  display: inline-block;
  color: #fff;
  text-align: center;
  font-family: Pretendard;
  font-size: var(--font-body-size22);
  font-style: normal;
  font-weight: 500;
  line-height: 150%;
  letter-spacing: -0.55px;
}

/* .sec02  */
.message-wrap {
}
.message-title {
  margin-top: 2.8125rem;
  padding: 0 7.4719rem;
}
.message-title p {
  padding: 1.25rem 0rem;
  color: #fff;
  text-align: center;
  font-family: KVHi;
  font-size: var(--font-title3-size);
  font-style: normal;
  font-weight: 400;
  line-height: 150%;
  letter-spacing: -1px;
  background-color: #fd8700;
  clip-path: polygon(
    0% 0%,
    100% 0%,
    calc(100% - 2rem) 50%,
    100% 100%,
    0% 100%,
    2rem 50%
  );
}
.message-cheering {
  padding: 2.25rem 0;
  color: #734b00;
  text-align: center;
  font-family: Pretendard;
  font-size: var(--font-body-size);
  font-style: normal;
  font-weight: 600;
  line-height: 150%;
  letter-spacing: -0.6px;
}
.message-cheering.mo {
  display: none;
}

.card-wrap {
  position: relative;
  width: 100%;
  padding: 2.5rem 2.5rem 1.4375rem 2.5rem;
  border-radius: 32px;
  background: #fffbee;
}
.card-wrap::after {
  position: absolute;
  width: 102%;
  height: 34.8125rem;
  left: -1%;
  bottom: -6.2rem;
  background: url(../images/campaign/envelope.png) center/cover no-repeat;
  content: "";
}
.card-wrap .card-wrap-line {
  position: relative;
  padding: 0 4.9037rem;
  border-radius: 24.002px;
  border: 2px solid #f80;
  border-bottom: none;
}
.card-wrap .card-wrap-line::before {
  position: absolute;
  width: 15.0625rem;
  height: 11.5rem;
  top: 2.5rem;
  left: 93px;
  background: url(../images/campaign/hearts.png) no-repeat;
  content: "";
}
.card-wrap .card-wrap-line::after {
  position: absolute;
  width: 27.1875rem;
  height: 15.6875rem;
  top: 13.0625rem;
  right: 15px;
  background: url(../images/campaign/hands.png) no-repeat;
  content: "";
}
.card-wrap .card-wrap-line p {
  position: relative;
  height: 4rem;
  color: #734b00;
  text-align: center;
  font-family: KVHi;
  font-size: var(--font-title4-size);
  font-style: normal;
  font-weight: 400;
  line-height: 220%;
  letter-spacing: -0.8px;
}
.card-wrap .card-wrap-line p::after {
  position: absolute;
  width: 100%;
  height: 0.1875rem;
  left: 0;
  bottom: 0;
  background: url(../images/campaign/line.png);
  content: "";
}
.card-wrap .card-wrap-line p:nth-child(1) {
  margin-top: 2.9375rem;
}
.card-wrap .card-wrap-line p:last-child {
  margin-bottom: 2.9375rem;
}
.card-wrap .card-wrap-line p.author {
  position: relative;
  color: #333;
  text-align: center;
  font-family: Pretendard;
  font-size: var(--font-body2-size);
  font-style: normal;
  font-weight: 300;
  line-height: 500%;
  letter-spacing: -0.45px;
}
.card-wrap .card-wrap-line p.author::before {
  position: absolute;
  width: 14.4375rem;
  height: 14.9375rem;
  left: 1.0625rem;
  bottom: 0;
  background: url(../images/campaign/smile.png) no-repeat;
  content: "";
}

/* .sec03  */
.step-wrap {
}
.step-title {
  margin: 6rem 0 6.25rem 0;
  padding: 0 7.4719rem;
}
.step-title p {
  padding: 1.25rem 0rem;
  color: #fff;
  text-align: center;
  font-family: KVHi;
  font-size: var(--font-title3-size);
  font-style: normal;
  font-weight: 400;
  line-height: 150%;
  letter-spacing: -1px;
  background-color: #588800;
  clip-path: polygon(
    0% 0%,
    100% 0%,
    calc(100% - 2rem) 50%,
    100% 100%,
    0% 100%,
    2rem 50%
  );
}
.step-card {
  position: relative;
  display: flex;
  align-items: center;
  border-radius: 24px;
  padding: 2.9375rem 3.5rem;
  margin-bottom: 2.25rem;
  box-shadow: 0 4px 16px rgba(0, 0, 0, 0.12);
  transition: transform 0.2s;
}
.step-card:nth-child(1):before {
  display: none;
}
.step-card:last-child {
  margin-bottom: 2.25rem;
}
.step-card.yellow {
  background: #ffbc04;
}
.step-card.yellow .step-num {
  color: #734b00;
  background: #ffdb77;
}
.step-card.yellow .step-content {
  color: #734b00;
}
.step-card.yellow .step-content::after {
  position: absolute;
  top: 2.9375rem;
  right: 3.75rem;
  width: 5rem;
  height: 4.9375rem;
  background: url(../images/campaign/icon01.png) no-repeat;
  content: "";
}
.step-card.blue {
  background: #5b9bd5;
}
.step-card.blue .step-num {
  color: #0048b2;
  background: #b4d2ff;
}
.step-card.blue .step-content {
  color: #002862;
}
.step-card.blue .step-content::after {
  position: absolute;
  top: 2.9375rem;
  right: 3.75rem;
  width: 5rem;
  height: 5.6875rem;
  background: url(../images/campaign/icon02.png) no-repeat;
  content: "";
}
.step-card.orange {
  background: #fd8700;
}
.step-card.orange .step-num {
  color: #734b00;
  background: #ffc888;
}
.step-card.orange .step-content {
  color: #733d00;
}
.step-card.orange .step-content::after {
  position: absolute;
  top: 2.9375rem;
  right: 3.75rem;
  width: 5.1875rem;
  height: 5rem;
  background: url(../images/campaign/icon03.png) no-repeat;
  content: "";
}
.step-card.orange .step-tit {
  padding-bottom: 0;
}
.step-card.purple {
  background: #ce73e2;
}
.step-card.purple .step-num {
  font-size: var(--font-body-size);
  color: #8d16a7;
  background: #f5c8ff;
}
.step-card.purple .step-content {
  color: #490059;
}
.step-card.purple .step-content::after {
  position: absolute;
  top: 2.9375rem;
  right: 3.75rem;
  width: 5rem;
  height: 5rem;
  background: url(../images/campaign/icon04.png) no-repeat;
  content: "";
}
.arrow-down {
  margin: 0 auto 30px auto;
  width: 2.6875rem;
  height: 3.75rem;
  background: url(../images/campaign/arrow.png) no-repeat;
}

.step-num {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 5.375rem;
  height: 5.375rem;
  border-radius: 50%;
  color: #734b00;
  font-family: KVHi;
  font-size: var(--font-title4-size);
  font-style: normal;
  font-weight: 400;
  line-height: 100%;
  letter-spacing: -0.8px;
}

.step-content {
  flex: 1;
  margin-left: 3.5rem;
}
.step-tit {
  padding-bottom: 0.5rem;
  font-family: KVHi;
  font-size: var(--font-body-size28);
  font-weight: 800;
  line-height: 1.4;
}
.step-tit br {
  display: none;
}
.step-desc {
  font-size: var(--font-body-size22);
  line-height: 1.5;
}
.step-desc br {
  display: none;
}

.prize-banner {
  display: flex;
  justify-content: center;
  align-items: center;
  margin-bottom: 2.25rem;
}
.prize-banner .prize-img {
  position: relative;
  width: 8.0625rem;
  height: 8.0625rem;
  border-radius: 50%;
  background-color: #79af15;
  text-align: center;
}
.prize-banner .prize-img::after {
  position: absolute;
  display: flex;
  justify-content: center;
  align-items: center;
  right: 0;
  top: 0;
  width: 2.625rem;
  height: 2.625rem;
  aspect-ratio: 1/1;
  background-color: #222;
  color: #fff;
  border-radius: 50%;
  content: "30명";
}
.prize-banner .prize-img img {
  margin-top: -0.2rem;
  margin-left: 0.5rem;
}
.prize-banner .prize-text {
  margin-left: 1.75rem;
  color: #222;
  font-family: Pretendard;
  font-size: var(--font-body-size);
  font-style: normal;
  font-weight: 400;
  line-height: 150%;
  letter-spacing: -0.6px;
}
.prize-banner .prize-text.mo {
  display: none;
}
.campaign-btn {
  margin-bottom: 5.1875rem;
  padding-bottom: 5.1875rem;
  display: block;
  margin: 0 auto;
  width: 37.9375rem;
  padding: 1rem;
  justify-content: center;
  color: #70a40e;
  font-family: KVHi;
  font-size: var(--font-title4-size);
  font-style: normal;
  font-weight: 400;
  line-height: 150%;
  letter-spacing: -0.8px;
  background-color: #fff;
  border-radius: 100px;
  text-align: center;
}

/* .sec04  */
.music-wrap {
}
.music-title {
  margin: 6rem 0 6.25rem 0;
  padding: 0 7.4719rem;
}
.music-title p {
  padding: 1.25rem 0rem;
  color: #fff;
  text-align: center;
  font-family: KVHi;
  font-size: var(--font-title3-size);
  font-style: normal;
  font-weight: 400;
  line-height: 150%;
  letter-spacing: -1px;
  background-color: #1b5dbe;
  clip-path: polygon(
    0% 0%,
    100% 0%,
    calc(100% - 2rem) 50%,
    100% 100%,
    0% 100%,
    2rem 50%
  );
}

.video-placeholder {
  overflow: hidden;
  position: relative;
  display: flex;
  margin: 0 auto;
  justify-content: center;
  width: 100%;
  height: auto;
  background: #1a1a2e;
  border-radius: 32px;
  border: 10px solid #184e9d;
  aspect-ratio: 16/9;
  box-shadow: 0 8px 30px rgba(0, 0, 0, 0.3);
  cursor: pointer;
}
.video-placeholder::before {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(
    180deg,
    rgba(135, 206, 235, 0.15) 0%,
    rgba(0, 0, 0, 0.5) 100%
  );
}
.video-inner {
  position: relative;
  inset: 0;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  width: 100%;
  padding-top: 56.25%; /* 16:9 비율 */
}
.video-inner iframe {
  position: absolute;
  top: 50%;
  left: 50%;
  width: 100%;
  height: 100%;
  transform: translate(-50%, -50%);
  border: none;
  overflow: hidden;
}
.play-btn {
  width: 64px;
  height: 64px;
  background: rgba(255, 255, 255, 0.9);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 24px;
  color: #2c6ea0;
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.3);
  transition: transform 0.2s;
}
.play-btn:hover {
  transform: scale(1.1);
}
.video-title-text {
  color: #fff;
  font-size: 14px;
  font-weight: 700;
  margin-top: 12px;
  text-shadow: 1px 1px 3px rgba(0, 0, 0, 0.5);
}

.music-grid {
  margin-top: 5.0625rem;
  margin-bottom: 8.125rem;
}
.footer-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1.5rem;
  margin-bottom: 1.5rem;
}

.footer-card {
  border-radius: 16px;
  padding: 2rem 3rem 2rem 3rem;
  box-shadow: 0 0 14px 8px rgba(0, 0, 0, 0.1);
}
.footer-card.host {
  background: #7fbf09;
}
.footer-card.nquiry {
  background: #fd8700;
}
.footer-card-label {
  font-family: Pretendard;
  font-size: var(--font-body-size);
  font-style: normal;
  font-weight: 700;
  line-height: 150%;
  letter-spacing: -0.6px;
}

.footer-card.host .footer-card-label {
  padding-bottom: 0.5rem;
  color: #3a5900;
  border-bottom: 1px solid #3a5900;
}
.footer-card.nquiry .footer-card-label {
  padding-bottom: 0.5rem;
  color: #733d00;
  border-bottom: 1px solid #733d00;
}
.footer-card-value {
  color: #3a5900;
  font-family: Pretendard;
  font-size: var(--font-body1-size);
  font-style: normal;
  font-weight: 400;
  line-height: 150%;
  letter-spacing: -0.5px;
}
.footer-card.host .footer-card-value {
  padding-top: 0.5rem;
  color: #3a5900;
}
.footer-card.nquiry .footer-card-value {
  padding-top: 0.5rem;
  color: #733d00;
}
.footer-card-info {
  display: flex;
  margin-top: 0.5625rem;
}
.footer-card-info .call {
  position: relative;
  padding-left: 1.5625rem;
}
.footer-card-info .call::before {
  position: absolute;
  top: 25%;
  left: 0;
  width: 1.0625rem;
  height: 1.0625rem;
  background: url(../images/campaign/phone_in_talk.png) no-repeat;
  content: "";
}
.footer-card-info .mail {
  position: relative;
  padding-left: 2.75rem;
}
.footer-card-info .mail::before {
  position: absolute;
  top: 25%;
  left: 1rem;
  width: 1.25rem;
  height: 0.9375rem;
  background: url(../images/campaign/mail.png) no-repeat;
  content: "";
}

.notice-box {
  background: #79afff;
  border-radius: 10px;
  padding: 2rem 3rem;
  box-shadow: 0 0 14px 8px rgba(0, 0, 0, 0.1);
}
.notice-label {
  padding-bottom: 0.5rem;
  border-bottom: 1px solid #002862;
  color: #002862;
  font-family: Pretendard;
  font-size: var(--font-body-size);
  font-style: normal;
  font-weight: 700;
  line-height: 150%;
  letter-spacing: -0.6px;
}
.notice-text {
  padding-top: 0.5rem;
  font-size: var(--font-body1-size);
  font-family: Pretendard;
  color: #002862;
  line-height: 1.6;
  letter-spacing: -0.5px;
}
.notice-text br {
  display: none;
}
@media screen and (min-width: 1440px) and (max-width: 1800px) {
  .campaign-wrap .sec04::before {
    width: 13.625rem;
    height: 18.125rem;
    background-size: cover;
  }
  .campaign-wrap .sec04::after {
    width: 29.8125rem;
    height: 19.875rem;
    background-size: cover;
  }
}
@media screen and (max-width: 1440px) {
  /* .sec01  */

  /* .sec02  */
  .message-wrap {
    padding: 0 7.5625rem;
  }

  /* .sec03  */
  .step-wrap {
    padding: 0 7.5625rem;
  }
  .step-card-wrap {
    padding: 0 3.75rem;
  }

  .step-card.yellow .step-content::after {
    width: 7%;
    right: 2rem;
    height: auto;
    background-size: contain;
    aspect-ratio: 1 / 1;
    z-index: 0;
  }
  .step-card.blue .step-content::after {
    width: 7%;
    right: 2rem;
    height: auto;
    background-size: contain;
    aspect-ratio: 1 / 1;
    z-index: 0;
  }
  .step-card.orange .step-content::after {
    width: 7%;
    right: 2rem;
    height: auto;
    background-size: contain;
    aspect-ratio: 1 / 1;
    z-index: 0;
  }
  .step-card.purple .step-content {
    isolation: isolate;
  }
  .step-card.purple .step-content::after {
    width: 7%;
    right: 2rem;
    height: auto;
    background-size: contain;
    aspect-ratio: 1 / 1;
    z-index: -1;
  }

  /* .sec04  */
  .music-wrap {
    padding: 0 7.5625rem;
  }
  .music-content {
    padding: 0 3.75rem;
  }
}
@media screen and (max-width: 1300px) {
  .campaign-wrap .sec03 {
    overflow: hidden;
  }
  .campaign-wrap .sec03::before {
    width: 50%;
    height: auto;
    bottom: -1.5%;
    left: 0;
    background-size: contain;
    aspect-ratio: 1 / 1;
  }
  .campaign-wrap .sec03::after {
    width: 50%;
    height: auto;
    right: -12.5%;
    background-size: contain;
    aspect-ratio: 1 / 1;
  }
  /* .sec04  */
  .campaign-wrap .sec04 {
    overflow: hidden;
  }
  .step-card {
    padding: 2rem 2rem;
  }
  /* .sec04  */
  .footer-card-info {
    flex-direction: column;
  }
  .footer-card-info .mail {
    padding-left: 1.5625rem;
  }
  .footer-card-info .mail::before {
    left: 0;
  }
}

@media screen and (max-width: 1200px) {
  .campaign-wrap .sec01::before {
    width: 45%;
    height: auto;
    background-size: contain;
    aspect-ratio: 1 / 1;
  }
  .campaign-wrap .sec01::after {
    width: 70%;
    height: auto;
    background-size: contain;
    aspect-ratio: 1 / 1;
  }
  .campaign-wrap .sec02::before {
    width: 50%;
    height: auto;
    background-size: contain;
    aspect-ratio: 1 / 1;
  }
  .campaign-wrap .sec02::after {
    width: 50%;
    height: auto;
    background-size: contain;
    aspect-ratio: 1 / 1;
  }
  .campaign-wrap .sec04::before {
    width: 30%;
    height: auto;
    left: -3%;
    background-size: contain;
    aspect-ratio: 1 / 1;
  }
  .campaign-wrap .sec04::after {
    width: 50%;
    height: auto;
    bottom: -5.8%;
    right: 0%;
    background-size: contain;
    aspect-ratio: 1 / 1;
  }

  /* .sec01  */
  .message-title {
    padding: 0 6.25rem;
  }
  .card-wrap .card-wrap-line {
    isolation: isolate;
    padding: 0 2.5rem;
  }
  .card-wrap .card-wrap-line p.author p {
    isolation: isolate;
  }
  .card-wrap .card-wrap-line::before {
    width: 40%;
    height: auto;
    background-size: contain;
    aspect-ratio: 1 / 1;
    z-index: -1;
  }
  .card-wrap .card-wrap-line::after {
    width: 40%;
    height: auto;
    background-size: contain;
    aspect-ratio: 1 / 1;
    z-index: -1;
  }
  .card-wrap .card-wrap-line p.author::before {
    width: 30%;
    height: auto;
    background-size: contain;
    aspect-ratio: 1 / 1;
    z-index: -1;
  }

  /* .sec02  */
  .message-wrap {
    padding: 0 2.5rem;
  }

  /* .sec03  */
  .step-wrap {
    padding: 0 2.5rem;
  }
  .step-title {
    padding: 0 6.25rem;
  }
  .step-card-wrap {
    padding: 0;
  }
  .step-content {
    margin-left: 2rem;
  }
  .step-card::before {
    transform: translate(-50%, 0);
  }

  /* .sec04  */
  .music-wrap {
    padding: 0 2.5rem;
  }
  .music-title {
    padding: 0 6.25rem;
  }
  .music-content {
    padding: 0;
  }
}

@media screen and (max-width: 800px) {
  .campaign-wrap .sec01 {
    overflow: hidden;
  }
  .campaign-wrap .sec02 {
    overflow: hidden;
  }
  .campaign-wrap .sec01 {
    display: flex;
    justify-content: center;
    position: relative;
    width: 100%;
    height: auto;
    background: url(../images/campaign/header_mo.jpg) center/cover no-repeat;
  }
  .campaign-wrap .sec02 {
    position: relative;
    width: 100%;
    height: auto;
    background: url(../images/campaign/message_mo.jpg);
    background-size: cover;
    background-position: top;
    background-repeat: no-repeat;
  }
  .campaign-wrap .sec02::before {
    width: 45%;
    height: auto;
    aspect-ratio: 245 / 287;
    background: url(../images/campaign/people1_1_mo.png) no-repeat;
    background-size: contain;
    background-position: right top;
  }
  .campaign-wrap .sec02::after {
    width: 45%;
    height: auto;
    aspect-ratio: 246 / 250;
    background: url(../images/campaign/people1_2_mo.png) no-repeat;
    background-size: contain;
    background-position: right top;
  }
  .campaign-wrap .sec03 {
    position: relative;
    width: 100%;
    height: auto;
    background: url(../images/campaign/bg2_mo.jpg);
    background-size: cover;
    background-position: top;
    background-repeat: no-repeat;
  }
  .campaign-wrap .sec03::before {
    display: none;
  }
  .campaign-wrap .sec03::after {
    display: none;
  }
  .campaign-wrap .sec03 .step-deco01 {
    position: relative;
  }
  .campaign-wrap .sec03 .step-deco01::after {
    position: absolute;
    width: 26%;
    height: clamp(300px, 31vh, 500px);
    left: -1rem;
    top: -11rem;
    background: url(../images/campaign/step-deco01.png);
    background-size: contain;
    background-position: left center;
    background-repeat: no-repeat;
    content: "";
    z-index: 1;
  }
  .campaign-wrap .sec03 .step-deco02 {
    position: relative;
  }
  .campaign-wrap .sec03 .step-deco02::before {
    position: absolute;
    width: 20vh;
    height: clamp(250px, 40vh, 376px);
    right: -1rem;
    top: -38.5rem;
    background: url(../images/campaign/step-deco02.png);
    background-size: contain;
    background-position: right center;
    background-repeat: no-repeat;
    content: "";
    z-index: 1;
  }
  .campaign-wrap .sec03 .step-deco03 {
    position: relative;
  }
  .campaign-wrap .sec03 .step-deco03::before {
    position: absolute;
    width: 45vh;
    height: clamp(150px, 30vh, 312px);
    left: -1rem;
    top: -41.5rem;
    background: url(../images/campaign/step-deco03.png);
    background-size: contain;
    background-position: left center;
    background-repeat: no-repeat;
    content: "";
    z-index: 1;
  }
  .campaign-wrap .sec03 .step-deco04 {
    position: relative;
  }
  .campaign-wrap .sec03 .step-deco04::before {
    position: absolute;
    width: 25vh;
    height: auto;
    right: -1rem;
    top: -34rem;
    height: clamp(100px, 20vh, 207px);
    background: url(../images/campaign/step-deco04.png);
    background-size: contain;
    background-position: right center;
    background-repeat: no-repeat;
    content: "";
    z-index: 1;
  }
  .campaign-wrap .sec03 .step-deco04::after {
    position: absolute;
    width: 30vh;
    top: -10rem;
    left: -1rem;
    height: clamp(50px, 50vh, 195px);
    background: url(../images/campaign/step-deco05.png);
    background-size: contain;
    background-position: left center;
    background-repeat: no-repeat;
    content: "";
    z-index: 1;
  }
  .campaign-wrap .sec04 {
    position: relative;
    width: 100%;
    height: auto;
    background: url(../images/campaign/bg3_mo.jpg);
    background-size: cover;
    background-position: top;
    background-repeat: no-repeat;
  }
  .campaign-wrap .sec04::before {
    width: 30%;
    height: auto;
    left: 0;
    aspect-ratio: 314 / 370;
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
  }
  .campaign-wrap .sec04::after {
    width: 45%;
    height: auto;
    bottom: 0;
    right: 0;
    aspect-ratio: 621 / 398;
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
  }

  /* .sec01  */
  .our-wrap .our-badge {
    margin: 4.3125rem 0 1.0625rem 0;
    padding: 0.5rem 0.5625rem;
  }
  .our-wrap .our-badge {
    font-size: 18px;
  }
  .our-wrap .our-title {
    margin-bottom: 0.75rem;
    font-size: 3.375rem;
  }
  .our-wrap .our-sub {
    margin-bottom: 1.1875rem;
    font-size: var(--font-body2-size);
  }
  .our-wrap .our-info {
    flex-flow: column;
    align-items: flex-start;
    gap: 0.5rem;
    width: fit-content;
    margin: 0 auto;
  }
  .our-wrap .our-info .our-info-date {
    margin: 0;
    text-align: left;
  }

  .message-wrap {
    padding: 0 1rem;
  }
  .our-wrap .our-info .our-info-date p {
    font-size: var(--font-body3-size);
  }
  .our-wrap .our-info .our-info-date span {
    font-size: var(--font-body2-size);
  }
  /* .sec02  */
  .card-wrap::after {
    bottom: -13.2rem;
    background-size: contain;
  }
  .message-title {
    margin: 2.5rem 0 0 0;
    padding: 0 0.5625rem;
  }
  .message-title p {
    padding: 0.3125rem 0rem;
    font-size: var(--font-body-size22);
    clip-path: polygon(
      0% 0%,
      100% 0%,
      calc(100% - 1rem) 50%,
      100% 100%,
      0% 100%,
      1rem 50%
    );
  }
  .message-cheering {
    padding: 1rem 0;
    font-size: var(--font-body2-size);
    word-break: keep-all;
  }
  .message-cheering.pc {
    display: none;
  }
  .message-cheering.mo {
    display: block;
  }
  .card-wrap {
    margin-bottom: 9.5rem;
    padding: 1rem 1rem 1.4375rem 1rem;
  }
  .card-wrap .card-wrap-line {
    padding: 0 1.625rem 1.625rem 1.625rem;
  }
  .card-wrap .card-wrap-line p {
    height: 2.8125rem;
    font-size: var(--font-body-size22);
    letter-spacing: -0.55px;
    white-space: nowrap;
  }
  .card-wrap .card-wrap-line p.author {
    font-size: var(--font-body1-size);
    line-height: 300%;
  }
  .card-wrap .card-wrap-line::before {
    width: 30%;
    top: 4%;
    left: 5%;
  }
  .card-wrap .card-wrap-line::after {
    width: 35%;
    top: 33%;
    right: 10%;
  }
  .card-wrap .card-wrap-line p.author::before {
    left: -5%;
    bottom: 40%;
  }

  /* .sec03  */
  .step-wrap {
    padding: 0 1rem;
  }
  .step-title {
    margin: 2.5rem 0 3rem 0;
    padding: 0 0.5625rem;
  }
  .step-title p {
    padding: 0.3125rem 0rem;
    font-size: var(--font-body-size22);
    clip-path: polygon(
      0% 0%,
      100% 0%,
      calc(100% - 1rem) 50%,
      100% 100%,
      0% 100%,
      1rem 50%
    );
  }
  .arrow-down {
    margin: 0 auto 1.5rem auto;
  }
  .step-card {
    flex-direction: column;
    align-items: flex-start;
    padding: 3rem 2.5rem 3rem 2.5rem;
    padding-bottom: 1.5rem;
  }
  .step-card::before {
    top: -13%;
  }
  .step-num {
    margin-bottom: 1.5rem;
    font-size: var(--font-title2-size);
  }
  .step-content {
    margin-left: 0;
    padding-bottom: 115px;
    word-break: keep-all;
  }
  .campaign-btn {
    width: 100%;
    font-size: var(--font-title2-size);
  }
  .step-card.purple .step-num.optional {
    font-size: var(--font-title4-size);
  }
  .step-card.yellow .step-content::after {
    width: 15%;
    right: 2.5rem;
    top: auto;
    bottom: 3rem;
    height: auto;
    background-size: contain;
    aspect-ratio: 1 / 1;
    z-index: 0;
  }
  .step-card.blue .step-content::after {
    width: 15%;
    right: 2.5rem;
    top: auto;
    bottom: 3rem;
    height: auto;
    background-size: contain;
    aspect-ratio: 1 / 1;
    z-index: 0;
  }
  .step-card.orange .step-content::after {
    width: 15%;
    right: 2.5rem;
    top: auto;
    bottom: 3rem;
    height: auto;
    background-size: contain;
    aspect-ratio: 1 / 1;
    z-index: 0;
  }
  .step-card.purple .step-content::after {
    width: 15%;
    right: 2.5rem;
    top: auto;
    bottom: 3rem;
    height: auto;
    background-size: contain;
    aspect-ratio: 1 / 1;
    z-index: 0;
  }

  .prize-banner {
    flex-direction: column;
  }
  .prize-banner .prize-text {
    margin-top: 0.5rem;
    margin-left: 0;
    padding: 0 1.1875rem;
    word-break: keep-all;
    text-align: center;
  }
  .prize-banner .prize-text br {
    display: none;
  }
  .prize-banner .prize-text.mo br {
    display: block;
  }
  .step-tit br {
    display: block;
  }
  .prize-banner .prize-text.pc {
    display: none;
  }
  .prize-banner .prize-text.mo {
    display: block;
  }

  .step-desc {
    font-size: var(--font-body-size22);
    line-height: 1.5;
  }
  .step-desc br {
    display: block;
  }

  /* .sec04  */
  .music-wrap {
    padding: 0 1rem;
  }
  .music-title {
    margin: 2.5rem 0 3rem 0;
    padding: 0 0.5625rem;
  }
  .music-title p {
    padding: 0.3125rem 0rem;
    font-size: var(--font-body-size22);
    clip-path: polygon(
      0% 0%,
      100% 0%,
      calc(100% - 1rem) 50%,
      100% 100%,
      0% 100%,
      1rem 50%
    );
  }
  .video-placeholder {
    border: 3px solid #184e9d;
    border-radius: 8px;
  }
  .music-grid {
    margin-top: 2rem;
  }
  .footer-card-info .call {
    padding-left: 2rem;
  }
  .footer-card-info .mail {
    padding-left: 2rem;
  }
  .footer-grid {
    grid-template-columns: 1fr;
  }
  .footer-card {
    padding: 2rem 2.6875rem;
  }
  .footer-card-label {
    font-size: var(--font-body-size22);
  }
  .footer-card.host .footer-card-value {
    font-size: var(--font-body1-size);
  }
  .notice-box {
    padding: 2rem 2.6875rem;
  }
  .notice-label {
    font-size: var(--font-body-size22);
  }

  .notice-text {
    font-size: var(--font-body1-size);
  }
  .notice-text br {
    display: block;
  }
}

@media screen and (max-width: 640px) {
  .campaign-wrap .sec01::before {
  }
  .campaign-wrap .sec01::after {
  }
  .campaign-wrap .sec04::before {
    width: 27%;
  }
  /* .sec01  */
  /* .sec02  */
  /* .sec03  */
  .campaign-wrap .sec03 .step-wrap {
    padding-bottom: 2.5rem;
  }
  .step-card::before {
    top: -18%;
  }
  .step-card.yellow .step-content::after {
    width: 15%;
  }
  .step-card.blue .step-content::after {
    width: 15%;
  }
  .step-card.orange .step-content::after {
    width: 15%;
  }
  .step-card.purple .step-content::after {
    width: 15%;
  }
  .campaign-wrap .sec03 .step-deco04::before {
    top: -36rem;
  }
  /* .sec04  */
  .music-grid {
    margin-bottom: 4.1875rem;
  }
}
@media screen and (max-width: 480px) {
  .campaign-wrap .sec01 {
    min-height: 28rem;
  }
  .campaign-wrap .sec01::before {
    width: 46vw;
    min-height: 450px;
    aspect-ratio: 216 / 530;
  }
  .campaign-wrap .sec01::after {
    width: 87vw;
    min-height: 460px;
    aspect-ratio: 375 / 519;
  }
  .campaign-wrap .sec01::before {
    height: auto;
    background-image: url(../images/campaign/header_left_mo.png);
    background-size: cover;
    background-position: left top;
  }
  .campaign-wrap .sec01::after {
    height: auto;
    background: url(../images/campaign/header_right_mo.png) no-repeat;
    background-size: cover;
    background-position: right top;
  }
  .campaign-wrap .sec02::before {
    width: 70%;
  }
  .campaign-wrap .sec02::after {
    width: 70%;
  }
  .campaign-wrap .sec03 .step-deco01::after {
    width: 42%;
    height: clamp(310px, 32vh, 501px);
    top: -11rem;
  }
  .campaign-wrap .sec03 .step-deco02::before {
    width: 48%;
    top: -37.5rem;
    height: clamp(250px, 47vh, 376px);
  }
  .campaign-wrap .sec03 .step-deco03::before {
    top: -39.7rem;
    height: clamp(150px, 34vh, 312px);
  }
  .campaign-wrap .sec03 .step-deco04::before {
    top: -36.5rem;
    height: clamp(100px, 22vh, 207px);
  }
  .campaign-wrap .sec03 .step-deco04::after {
    width: 23vh;
    top: -10rem;
  }
  .campaign-wrap .sec04::before {
    width: 34%;
  }
  .campaign-wrap .sec04::after {
    width: 70%;
  }
  /* .sec01  */
  /* .sec02  */
  .card-wrap .card-wrap-line::after {
    top: 44%;
  }
  /* .sec03  */
  .step-card.yellow .step-content::after {
    width: 20%;
  }
  .step-card.blue .step-content::after {
    width: 20%;
  }
  .step-card.orange .step-content::after {
    width: 20%;
  }
  .step-card.purple .step-content::after {
    width: 20%;
  }
  /* .sec04  */
}