@charset "UTF-8";
/*----------------------------------
  fv
-----------------------------------*/
.p-top-fv {
  position: relative;
  z-index: 3;
  overflow: hidden;
  -webkit-padding-before: 5rem;
          padding-block-start: 5rem;
  -webkit-padding-after: 0.625rem;
          padding-block-end: 0.625rem;
}
@media (min-width: 768px) {
  .p-top-fv {
    -webkit-padding-before: 5.9375rem;
            padding-block-start: 5.9375rem;
    -webkit-padding-after: 1.25rem;
            padding-block-end: 1.25rem;
  }
}

.p-top-fv__inner {
  width: 100%;
  max-width: 100%;
  padding: 0 0.9375rem;
  margin-inline: auto;
  height: inherit;
}
@media (min-width: 768px) {
  .p-top-fv__inner {
    width: 100%;
    max-width: 85.375rem;
    padding: 0 1.25rem;
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
    -webkit-box-align: center;
        -ms-flex-align: center;
            align-items: center;
    -webkit-box-pack: justify;
        -ms-flex-pack: justify;
            justify-content: space-between;
  }
}

.p-top-fv__deco {
  aspect-ratio: 1356/197;
  width: 98%;
  top: 32%;
  left: 50%;
  translate: -50% -50%;
  z-index: 5;
  position: absolute;
}
@media (min-width: 768px) {
  .p-top-fv__deco {
    width: clamp(500px, 100vw, 1356px);
    top: 22%;
    left: 29%;
    translate: unset;
  }
}
.p-top-fv__deco img {
  -o-object-fit: cover;
     object-fit: cover;
  -o-object-position: center;
     object-position: center;
  height: 100%;
}

.p-top-fv__bg {
  z-index: 4;
  top: 50%;
  left: 50%;
  translate: -50% -50%;
  width: 100%;
  height: 100%;
}
.p-top-fv__bg::after {
  content: "";
  position: absolute;
  background: rgba(248, 250, 255, 0.5215686275);
  width: 100%;
  height: 100%;
  top: 0;
  left: 0;
  pointer-events: none;
}
.p-top-fv__bg img {
  -o-object-fit: cover;
     object-fit: cover;
  height: 100%;
  width: 100%;
  -webkit-filter: blur(30px);
          filter: blur(30px);
}

.p-top-fv__contents {
  position: relative;
  z-index: 6;
}
@media (min-width: 768px) {
  .p-top-fv__contents {
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
    -webkit-box-pack: justify;
        -ms-flex-pack: justify;
            justify-content: space-between;
    -webkit-box-align: center;
        -ms-flex-align: center;
            align-items: center;
  }
}

.p-top-fv__left-top {
  aspect-ratio: 400/252;
  width: 100%;
  border-radius: 0.625rem;
  overflow: hidden;
}
.p-top-fv__left-top img {
  -o-object-fit: cover;
     object-fit: cover;
  -o-object-position: center;
     object-position: center;
  height: 100%;
}

.p-top-fv__left-bottom {
  aspect-ratio: 400/388;
  width: 100%;
  border-radius: 0.625rem;
  overflow: hidden;
}
.p-top-fv__left-bottom img {
  -o-object-fit: cover;
     object-fit: cover;
  -o-object-position: center;
     object-position: center;
  height: 100%;
}

.p-top-fv__main {
  -ms-flex-item-align: end;
      align-self: flex-end;
  width: 100%;
}
@media (min-width: 768px) {
  .p-top-fv__main {
    width: 33.9366515837%;
  }
}

.p-top-fv__ttl {
  font-size: clamp(24px, 21vw, 32px);
  font-weight: 600;
  text-align: center;
  line-height:1.5;
}
@media (min-width: 768px) {
  .p-top-fv__ttl {
    font-size: clamp(24px, 4.42vw, 54px);
  }
}

.p-top-fv__read {
  line-height: 2;
  font-size: 0.8125rem;
  text-align: center;
  -webkit-margin-before: 1.25rem;
          margin-block-start: 1.25rem;
}
@media (min-width: 768px) {
  .p-top-fv__read {
    font-size: 0.9375rem;
    -webkit-margin-before: 2.5rem;
            margin-block-start: 2.5rem;
    font-size: clamp(8px, 1.123vw, 13px);
  }
}

.p-top-fv__right,
.p-top-fv__left {
  width: 70vw;
  max-width: 26.875rem;
}
@media (min-width: 768px) {
  .p-top-fv__right,
  .p-top-fv__left {
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
    -webkit-box-orient: vertical;
    -webkit-box-direction: normal;
        -ms-flex-direction: column;
            flex-direction: column;
    -webkit-box-align: center;
        -ms-flex-align: center;
            align-items: center;
    row-gap: 0.9375rem;
    width: 28vw;
  }
}

.p-top-fv__left {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-orient: horizontal;
  -webkit-box-direction: normal;
      -ms-flex-direction: row;
          flex-direction: row;
  -webkit-box-pack: end;
      -ms-flex-pack: end;
          justify-content: flex-end;
  -webkit-box-align: start;
      -ms-flex-align: start;
          align-items: flex-start;
  -webkit-column-gap: 0.625rem;
     -moz-column-gap: 0.625rem;
          column-gap: 0.625rem;
  -webkit-margin-after: 3.875rem;
          margin-block-end: 3.875rem;
  justify-content: flex-end;
  margin-left: auto;
  margin-right: 0;
}
@media (min-width: 768px) {
  .p-top-fv__left {
    -webkit-box-orient: vertical;
    -webkit-box-direction: normal;
        -ms-flex-direction: column;
            flex-direction: column;
    -webkit-margin-after: 3.125rem;
            margin-block-end: 3.125rem;
    width: clamp(200px, 29vw, 400px);
    -webkit-margin-after: unset;
            margin-block-end: unset;
    margin-left: unset;
    margin-right: unset;
    -webkit-column-gap: 1.25rem;
       -moz-column-gap: 1.25rem;
            column-gap: 1.25rem;
  }
}

.p-top-fv__right {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-pack: end;
      -ms-flex-pack: end;
          justify-content: flex-end;
  -webkit-box-align: end;
      -ms-flex-align: end;
          align-items: flex-end;
  -webkit-column-gap: 0.625rem;
     -moz-column-gap: 0.625rem;
          column-gap: 0.625rem;
}
@media (min-width: 768px) {
  .p-top-fv__right {
    -webkit-box-orient: vertical;
    -webkit-box-direction: normal;
        -ms-flex-direction: column;
            flex-direction: column;
    width: clamp(200px, 29vw, 400px);
    -webkit-margin-before: unset;
            margin-block-start: unset;
    -webkit-column-gap: 1.25rem;
       -moz-column-gap: 1.25rem;
            column-gap: 1.25rem;
  }
}

.p-top-fv__right-top {
  aspect-ratio: 400/388;
  width: 100%;
  border-radius: 0.625rem;
  overflow: hidden;
}
.p-top-fv__right-top img {
  -o-object-fit: cover;
     object-fit: cover;
  -o-object-position: center;
     object-position: center;
  height: 100%;
}

.p-top-fv__right-bottom {
  aspect-ratio: 400/252;
  width: 100%;
  border-radius: 0.625rem;
  overflow: hidden;
}
.p-top-fv__right-bottom img {
  -o-object-fit: cover;
     object-fit: cover;
  -o-object-position: center;
     object-position: center;
  height: 100%;
}

.scrolldown__container {
  -webkit-margin-before: 1.875rem;
          margin-block-start: 1.875rem;
  -webkit-margin-after: 1.5625rem;
          margin-block-end: 1.5625rem;
  padding: 0;
  height: 6.25rem;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-pack: center;
      -ms-flex-pack: center;
          justify-content: center;
  -webkit-box-align: center;
      -ms-flex-align: center;
          align-items: center;
  overflow: hidden;
}
@media (min-width: 768px) {
  .scrolldown__container {
    -webkit-margin-before: 1.875rem;
            margin-block-start: 1.875rem;
    -webkit-margin-after: 3.4375rem;
            margin-block-end: 3.4375rem;
    height: clamp(80px, 11.7vw, 160px);
  }
}

.scrolldown {
  --size: clamp(100px, 11.7vw, 160px);
  position: relative;
  width: var(--size);
  height: var(--size);
}

.circle-text {
  position: absolute;
  width: 100%;
  height: 100%;
  -webkit-animation: rotate 20s linear infinite;
  animation: rotate 20s linear infinite;
}

.circle-text span {
  position: absolute;
  left: 50%;
  -webkit-transform: translateX(-50%);
  transform: translateX(-50%);
  -webkit-transform-origin: 0 calc(var(--size) / 2);
  transform-origin: 0 calc(var(--size) / 2);
  font-size: clamp(8px, 0.8vw, 13px);
}

.arrow {
  position: absolute;
  top: 50%;
  left: 50%;
  translate: -50% -50%;
  width: 0.65625rem !important;
  height: 0.71875rem !important;
  -webkit-animation: scroll_01 3s infinite;
          animation: scroll_01 3s infinite;
}
@media (min-width: 768px) {
  .arrow {
    width: clamp(13px, 0.157vw, 21px) !important;
    height: clamp(15px, 0.172vw, 23px) !important;
  }
}

@-webkit-keyframes rotate {
  0% {
    -webkit-transform: rotate(0deg);
            transform: rotate(0deg);
  }
  100% {
    -webkit-transform: rotate(360deg);
            transform: rotate(360deg);
  }
}

@keyframes rotate {
  0% {
    -webkit-transform: rotate(0deg);
            transform: rotate(0deg);
  }
  100% {
    -webkit-transform: rotate(360deg);
            transform: rotate(360deg);
  }
}
@-webkit-keyframes scroll_01 {
  0% {
    opacity: 0;
  }
  30% {
    opacity: 1;
  }
  100% {
    opacity: 0;
  }
}
@keyframes scroll_01 {
  0% {
    opacity: 0;
  }
  30% {
    opacity: 1;
  }
  100% {
    opacity: 0;
  }
}
/*----------------------------------
  about
-----------------------------------*/
.p-top-about {
  overflow: hidden;
  position: relative;
}

.p-top-about__deco {
  position: absolute;
  aspect-ratio: 820/119;
  width: clamp(300px, 60vw, 820px);
  bottom: 5rem;
  left: 1.25rem;
}
@media (min-width: 940px) {
  .p-top-about__deco {
    bottom: 7.5rem;
    left: -2.5rem;
  }
}
.p-top-about__deco img {
  -o-object-fit: cover;
     object-fit: cover;
  -o-object-position: center;
     object-position: center;
  height: 100%;
}

.p-top-about__inner {
  width: 100%;
  max-width: 630px;
  padding: 0 1.5625rem;
  margin-inline: auto;
}
@media (min-width: 940px) {
  .p-top-about__inner {
    width: 100%;
    max-width: 1360px;
    padding: 0 8.75rem 0 5rem;
  }
}

.p-top-about__contents {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-orient: vertical;
  -webkit-box-direction: normal;
      -ms-flex-direction: column;
          flex-direction: column;
  -webkit-box-pack: center;
      -ms-flex-pack: center;
          justify-content: center;
  row-gap: 3.125rem;
}
@media (min-width: 768px) {
  .p-top-about__contents {
    -webkit-box-orient: horizontal;
    -webkit-box-direction: reverse;
        -ms-flex-direction: row-reverse;
            flex-direction: row-reverse;
    -webkit-box-align: center;
        -ms-flex-align: center;
            align-items: center;
    -webkit-box-pack: justify;
        -ms-flex-pack: justify;
            justify-content: space-between;
    -webkit-column-gap: 3.125rem;
       -moz-column-gap: 3.125rem;
            column-gap: 3.125rem;
  }
}

.p-top-about__info {
  width: 100%;
}
@media (min-width: 1024px) {
  .p-top-about__info {
    max-width: 26.25rem;
  }
}


.p-top-about__info p:nth-of-type(2) {
  /* スタイル */
  -webkit-margin-before: 2.5rem;
  margin-block-start: 2.5rem;
}

@media (min-width: 768px) {
  .p-top-about__info p:nth-of-type(2) {
    -webkit-margin-before: 4.375rem;
    margin-block-start: 4.375rem;
  }
}

.p-top-about__info p:not(:first-of-type) {
  -webkit-margin-before: 1.875rem;
  margin-block-start: 1.875rem;
}

@media (min-width: 768px) {
  .p-top-about__info p:not(:first-of-type) {
    -webkit-margin-before: 1.5rem;
    margin-block-start: 1.5rem;
  }
}


.p-top-about__text {
  font-size: 1rem;
  -webkit-margin-before: 2.5rem;
          margin-block-start: 2.5rem;
}
@media (min-width: 1024px) {
  .p-top-about__text {
    -webkit-margin-before: 3.175rem;
            margin-block-start: 3.175rem;
    font-size: 1.125rem;
    line-height: 2.1;
  }
}

.p-top-about__text + .p-tpo-about__text {
  -webkit-margin-before: 1.875rem;
          margin-block-start: 1.875rem;
}
@media (min-width: 768px) {
  .p-top-about__text + .p-tpo-about__text {
    -webkit-margin-before: 2.5rem;
            margin-block-start: 2.5rem;
  }
}

.p-top-about__img {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-column-gap: 0.9375rem;
     -moz-column-gap: 0.9375rem;
          column-gap: 0.9375rem;
  margin-inline: auto;
  max-width: 25rem;
}

@media (min-width: 768px) {
  .p-top-about__img {
    max-width: unset;
  }
}

.p-top-about__img1 {
  -ms-flex-item-align: start;
      align-self: flex-start;
  aspect-ratio: 314/561;
  border-radius: 0.625rem;
  width: 19.625rem;
  -webkit-margin-after: 3.125rem;
          margin-block-end: 3.125rem;
  overflow: hidden;
  -o-object-fit: cover;
     object-fit: cover;
  -o-object-position: center;
     object-position: center;
  height: auto;
}
@media (min-width: 940px) {
  .p-top-about__img1 {
    width: 19.625rem;
    -webkit-margin-after: 8.75rem;
            margin-block-end: 8.75rem;
  }
}

.p-top-about__img2 {
  -ms-flex-item-align: end;
      align-self: flex-end;
  aspect-ratio: 265/489;
  width: 16.5625rem;
  border-radius: 0.625rem;
  overflow: hidden;
  -o-object-fit: cover;
     object-fit: cover;
  -o-object-position: center;
     object-position: center;
  height: auto;
}
@media (min-width: 940px) {
  .p-top-about__img2 {
    width: 16.5625rem;
  }
}

/*----------------------------------
  company
-----------------------------------*/
.p-top-company__wrapper {
  position: relative;
  border-radius: 1.25rem;
  overflow: hidden;
  z-index: 3;
}

.p-top-company__bg {
  z-index: 4;
  top: 50%;
  left: 50%;
  translate: -50% -50%;
  width: 100%;
  height: 100%;
}
.p-top-company__bg::after {
  content: "";
  position: absolute;
  background: rgba(67, 67, 67, 0.3764705882);
  width: 100%;
  height: 100%;
  top: 0;
  left: 0;
  pointer-events: none;
}
.p-top-company__bg img {
  -o-object-fit: cover;
     object-fit: cover;
  height: 100%;
  width: 100%;
}

.p-top-company__contents {
  position: relative;
  z-index: 5;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-orient: vertical;
  -webkit-box-direction: normal;
      -ms-flex-direction: column;
          flex-direction: column;
  -webkit-box-align: center;
      -ms-flex-align: center;
          align-items: center;
  -webkit-box-pack: center;
      -ms-flex-pack: center;
          justify-content: center;
  row-gap: 3.75rem;
  padding: 5rem 7.5vw;
}
@media (min-width: 940px) {
  .p-top-company__contents {
    -webkit-column-gap: 4.375rem;
       -moz-column-gap: 4.375rem;
            column-gap: 4.375rem;
    -webkit-box-orient: horizontal;
    -webkit-box-direction: normal;
        -ms-flex-direction: row;
            flex-direction: row;
    -webkit-box-align: center;
        -ms-flex-align: center;
            align-items: center;
    -webkit-box-pack: justify;
        -ms-flex-pack: justify;
            justify-content: space-between;
    padding: 7.5rem 5.625rem 7.5rem 3.75rem;
  }
}

.p-top-company__info {
  color: #ffffff;
  width: 100%;
  max-width: 100%;
}
@media (min-width: 940px) {
  .p-top-company__info {
    max-width: 30rem;
  }
}

.p-top-company__text {
  font-size: 0.875rem;
  -webkit-margin-before: 2.5rem;
          margin-block-start: 2.5rem;
}

.p-top-company__btn {
  display: grid;
  place-items: center;
  width: 12.5rem;
  height: 12.5rem;
  border-radius: 100vmax;
  border: 1px solid #ffffff;
  font-size: 0.875rem;
}
@media (min-width: 940px) {
  .p-top-company__btn {
    width: 18.75rem;
    height: 18.75rem;
  }
}
.p-top-company__btn p {
  color: #ffffff;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-align: center;
      -ms-flex-align: center;
          align-items: center;
  -webkit-column-gap: 0.4rem;
     -moz-column-gap: 0.4rem;
          column-gap: 0.4rem;
}
.p-top-company__btn p::after {
  content: "";
  background: url("https://shield-tec.co.jp/system_panel/uploads/images/triangle-white.png") no-repeat center/contain;
  width: 0.7rem;
  height: 0.5125rem;
}

/*----------------------------------
  service
-----------------------------------*/
.p-top-service {
  position: relative;
  background-image: -webkit-gradient(linear, left top, right top, from(#053081), color-stop(20%, #0f39aa), color-stop(50%, #214eb5), to(#0f3c95));
  background-image: linear-gradient(90deg, #053081 0%, #0f39aa 20%, #214eb5 50%, #0f3c95 100%);
  border-radius: 2.5rem;
  -webkit-padding-after: 7.5rem;
          padding-block-end: 7.5rem;
}
@media (min-width: 768px) {
  .p-top-service {
    -webkit-padding-after: 8.75rem;
            padding-block-end: 8.75rem;
  }
}
.p-top-service::after {
  content: "";
  position: absolute;
  background: url("https://shield-tec.co.jp/system_panel/uploads/images/noise.png") repeat;
  width: 100%;
  height: 100%;
  top: 0;
  left: 0;
  opacity: 0.3;
  pointer-events: none;
}

.p-top-service__read {
  color: #ffffff;
  max-width: 100%;
  -webkit-margin-before: 2.5rem;
          margin-block-start: 2.5rem;
  font-size: 0.9375rem;
  -webkit-margin-after: 2.5rem;
          margin-block-end: 2.5rem;
}
@media (min-width: 768px) {
  .p-top-service__read {
    max-width: 36.25rem;
    -webkit-border-end: unset;
            border-inline-end: unset;
  }
}

.p-top-service__grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  row-gap: 2.1875rem;
  -webkit-column-gap: 2.5rem;
     -moz-column-gap: 2.5rem;
          column-gap: 2.5rem;
  row-gap: 5rem;
}
@media (min-width: 768px) {
  .p-top-service__grid {
    row-gap: 5rem;
  }
}

.p-top-service__btn {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-align: center;
      -ms-flex-align: center;
          align-items: center;
  -webkit-box-pack: end;
      -ms-flex-pack: end;
          justify-content: flex-end;
  -webkit-column-gap: 0.9375rem;
     -moz-column-gap: 0.9375rem;
          column-gap: 0.9375rem;
  -webkit-margin-before: 2.8125rem;
          margin-block-start: 2.8125rem;
}

.p-top-service__btn-text {
  color: #ffffff;
  text-decoration: underline;
  font-size: 0.875rem;
}

.p-top-service__btn-icon {
  width: 2.875rem;
  height: 2.875rem;
}