@charset "UTF-8";

/*============================
	common
============================*/
.common__ttl {
  font-size: max(24px, 3.6rem);
  font-weight: 700;
  letter-spacing: 0.05em;
  line-height: 1;
  display: flex;
  flex-direction: column;
  align-items: center;
  row-gap: 1.5rem;
}

.about .common__ttl::before,
.service .common__ttl::before,
.works .common__ttl::before {
  content: "";
  display: block;
  background: url("../img/ttl_deco-1.png") no-repeat center / contain;
  width: 8.9rem;
  height: 8.9rem;
  margin-bottom: 1rem;
}

.service .common__ttl::before {
  background: url("../img/ttl_deco-2.png") no-repeat center / contain;
  width: 10rem;
  height: 8.8rem;
}

.works .common__ttl::before {
  background: url("../img/ttl_deco-3.png") no-repeat center / contain;
  width: 10.9rem;
  height: 10.9rem;
}

.common__ttl::after {
  content: "";
  display: block;
  background-color: var(--brown);
  width: 10.5rem;
  height: max(2px, 0.3rem);
}

.common__btn {
  width: max(200px, 31.6rem);
  height: max(50px, 6.7rem);
  margin: 0 auto;
  position: relative;
  z-index: 1;
}

.common__btn a {
  background: linear-gradient(90deg, #73d5ea, #55bcff);
  width: 100%;
  height: 100%;
  font-size: max(14px, 1.8rem);
  font-weight: 700;
  color: var(--white);
  letter-spacing: 0.1em;
  display: flex;
  justify-content: center;
  align-items: center;
  position: relative;
}

.common__btn a::after {
  content: "";
  background: url("../img/btn_arw.png") no-repeat center / contain;
  width: max(11px, 1.5rem);
  height: max(20.5px, 2.8rem);
  position: absolute;
  transform: translateY(-50%);
  top: 50%;
  right: 2.4rem;
  pointer-events: none;
}

/*============================
	hero
============================*/
.hero {
  width: 100%;
  height: 100vh;
  position: relative;
}

@media (max-width: 767px) {
  .hero {
    height: max(300px, 44rem);
  }
}

.hero::before {
  content: "";
  background-color: #808080;
  width: 100%;
  height: 100%;
  opacity: 0.3;
  mix-blend-mode: multiply;
  position: absolute;
  top: 0;
  left: 0;
  pointer-events: none;
  z-index: 2;
}

.hero__ttl {
  width: max-content;
  font-size: max(24px, 4.7rem);
  font-weight: 700;
  color: var(--white);
  filter: drop-shadow(1px 1px 7px rgba(0, 0, 0, 0.9));
  position: absolute;
  transform: translate(-50%, 50%);
  top: 50%;
  left: 50%;
  z-index: 2;
}

@media (max-width: 767px) {
  .hero__ttl {
    font-size: max(21px, 3.6rem);
  }
}

.hero__slider {
  width: 100%;
  height: 100%;
  overflow: hidden;
}

@keyframes zoomOut {
  0% {
    transform: scale(1.15);
  }
  100% {
    transform: scale(1);
  }
}

.hero__slider .swiper-slide-active img,
.hero__slider .swiper-slide-duplicate-active img,
.hero__slider .swiper-slide-prev img {
  animation: zoomOut 7s linear both;
}

/*============================
	about
============================*/
.about {
  padding: 9.5rem 0 7.5rem;
  position: relative;
}

@media (max-width: 767px) {
  .about {
    padding: 9.5rem 0;
  }
}

.about::before,
.about::after {
  content: "";
  position: absolute;
  pointer-events: none;
  z-index: -10;
}

.about::before {
  background: var(--bg-1);
  width: 93%;
  height: calc(100% - 7rem);
  top: 0;
  right: 0;
}

.about::after {
  background: var(--bg-2);
  width: 74%;
  height: calc(100% - 9.5rem);
  left: 0;
  bottom: 0;
}

.about__inner {
  width: 132rem;
  padding: 6rem 0 0 11rem;
  margin: 0 auto;
  position: relative;
}

@media (max-width: 767px) {
  .about__inner {
    width: 90%;
    padding: 8rem 4rem 0;
  }
}

.about__inner::before {
  content: "";
  background: url("../img/about_bg.jpg") no-repeat center / cover;
  width: 100%;
  height: 47.5rem;
  position: absolute;
  top: 0;
  left: 0;
  pointer-events: none;
  z-index: -5;
}

.about__txt-wrapper {
  background-color: var(--white);
  width: 55rem;
  padding: 4.5rem 6rem 11rem;
}

@media (max-width: 767px) {
  .about__txt-wrapper {
    width: 100%;
  }
}

.about__txt-wrapper p {
  line-height: 2;
  margin-top: 4.5rem;
}

/*============================
	service
============================*/
.service {
  padding-top: 9rem;
}

.service__txt {
  width: 90%;
  letter-spacing: 0.05em;
  line-height: 2;
  text-align: center;
  margin: 3rem auto 7rem;
}

.service__inner {
  background: var(--bg-2);
  padding: 17.5rem 0 9rem;
  position: relative;
}

.service__inner::before {
  content: "";
  background: url("../img/service_bg.jpg") no-repeat center / cover;
  width: 100%;
  height: 46rem;
  position: absolute;
  top: 0;
  left: 0;
  pointer-events: none;
}

.service__list {
  width: 108rem;
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 4.5rem 5rem;
  margin: 0 auto;
}

@media (max-width: 767px) {
  .service__list {
    width: 90%;
    grid-template-columns: 1fr;
  }
}

.service__list-item {
  background-color: var(--white);
  border: solid 1px var(--brown);
  padding: 2.5rem 2.5rem 3.5rem;
}

.service__txt-wrapper {
  width: 100%;
}

.service__txt-wrapper h3 {
  font-size: max(16px, 2.4rem);
  font-weight: 700;
  text-align: center;
}

.service__txt-wrapper p {
  letter-spacing: 0.05em;
  margin: 1.5rem 0 3rem;
}

@media (min-width: 768px) {
  .service__list-item:nth-of-type(1) .service__txt-wrapper p,
  .service__list-item:nth-of-type(2) .service__txt-wrapper p {
    height: max(180px, 19.2rem);
  }

  .service__list-item:nth-of-type(3) .service__txt-wrapper p,
  .service__list-item:nth-of-type(4) .service__txt-wrapper p {
    height: max(126px, 13rem);
  }
}

.service__img {
  width: 100%;
  margin-bottom: 3rem;
}

/*============================
	works
============================*/
.works {
  padding-top: 8.5rem;
}

.works__txt {
  width: 90%;
  letter-spacing: 0.05em;
  line-height: 2;
  text-align: center;
  margin: 3rem auto 4.5rem;
}

.works__inner {
  background: var(--bg-1);
  padding: 29rem 0 7rem;
  position: relative;
}

.works__inner::before {
  content: "";
  background: url("../img/works_bg.jpg") no-repeat center / cover;
  width: 100%;
  height: 46rem;
  position: absolute;
  top: 5.5rem;
  left: 0;
  pointer-events: none;
}

.works__slider {
  height: 29.2rem;
  margin-bottom: 9rem;
}

.works__slider .swiper-wrapper {
  transition-timing-function: linear;
}

.works__slider .swiper-slide {
  width: 35.7rem;
  margin: 0 1rem;
}

/*============================
	recruit
============================*/
.recruit {
  padding: 6rem 0 5.5rem;
}

.recruit__contents {
  background: url("../img/recruit_bg.jpg") no-repeat center / cover;
  width: 93rem;
  height: 21rem;
  border: solid max(2px, 0.3rem) var(--brown);
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 4rem 18rem;
  margin: 0 auto;
}

@media (max-width: 767px) {
  .recruit__contents {
    width: 80%;
    height: auto;
    flex-direction: column;
    padding: 6rem 0;
  }
}

.recruit__contents h2 {
  font-size: max(18px, 3rem);
  font-weight: 700;
}

.recruit .common__btn {
  margin: 0;
}

/*============================
	contact
============================*/
.contact {
  background-color: rgba(206, 237, 244, 0.3);
  padding: 8rem 0 9rem;
}

.contact__list {
  width: 110rem;
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 4rem 3rem;
  margin: 4.5rem auto 0;
}

@media (max-width: 767px) {
  .contact__list {
    width: 90%;
    grid-template-columns: 1fr;
  }
}

.contact__list h3 {
  font-size: max(18px, 3rem);
  font-weight: 700;
  text-align: center;
}

.contact__list li {
  background-color: var(--white);
  height: max(140px, 22rem);
  border: solid max(2px, 0.3rem) var(--brown);
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
}

.contact .common__btn {
  margin-top: 3rem;
}

.contact .common__btn::before {
  content: "";
  background: url("../img/mail_icon.png") no-repeat center / contain;
  width: max(21px, 3.2rem);
  height: max(15px, 2.3rem);
  position: absolute;
  transform: translateY(-50%);
  top: 50%;
  left: 4.5rem;
  z-index: 1;
}

.contact__tel {
  display: flex;
  flex-direction: column;
  align-items: center;
  margin: 1rem 0;
}

.contact__tel > a {
  font-size: max(24px, 5rem);
  font-weight: 700;
  line-height: 1;
  display: flex;
  align-items: center;
  gap: 1rem;
}

.contact__tel > a::before {
  content: "";
  display: block;
  background: url("../img/tel_icon-contact.png") no-repeat center / contain;
  width: max(26px, 4.3rem);
  height: max(26px, 4.3rem);
}

.contact__tel span {
  display: block;
  font-size: max(12px, 1.8rem);
  font-weight: 700;
  margin-top: 1rem;
}

.contact__tel span a {
  display: inline-block;
  margin-left: 1rem;
}

.contact__access {
  background-color: rgba(206, 237, 244, 0.3);
  border-radius: 1rem;
  font-size: max(10px, 1.3rem);
  font-weight: 700;
  padding: 0.8rem 3rem;
}