@import url('https://fonts.googleapis.com/css2?family=Noto+Sans+JP:wght@100..900&family=Shippori+Mincho:wght@400;700&display=swap');

html {
  scroll-behavior: smooth;
}

body {
  padding: 0;
  margin: 0;
  box-sizing: border-box;
  font-family: "Shippori Mincho", serif;
  background-color: #dfdbdb;
}

header .z-header {
  position: relative;
}

header .slide-show img {
  width: 100%;
  aspect-ratio: 16 / 9;
  object-fit: cover;
}

header .z-iPVAJ {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  background-color: rgba(255, 255, 255, 0.5);
  padding: 30px 70px;
  display: flex;
  flex-direction: column;
  align-items: center;
}

header .z-iPVAJ h1 {
  font-size: 7rem;
  margin: 0;
}

header .z-iPVAJ p {
  font-size: 1.5rem;
}

header .z-iPVAJ span {
  color: rgb(255, 91, 91);
  font-size: 3rem;
  /* 縁取り */
  /* -webkit-text-stroke: .25px;
    -webkit-text-stroke-color: black; */
}

/* topへの矢印 */
.pagetop {
  height: 50px;
  width: 50px;
  position: fixed;
  right: 30px;
  bottom: 30px;
  background: #fff;
  border: solid 2px #ff7878;
  border-radius: 50%;
  display: flex;
  justify-content: center;
  align-items: center;
  z-index: 2;
  user-select: none;
}

.pagetop-arrow {
  height: 10px;
  width: 10px;
  border-top: 3px solid #ff7878;
  border-right: 3px solid #ff7878;
  transform: translateY(20%) rotate(-45deg);
}

/* ここから代理理事紹介 */

.cover-container {
  /* background-color: #f4f4f4; */
  display: flex;
  justify-content: center;
  align-items: center;
  height: 100vh;
}

.container {
  display: flex;
  background-color: white;
  width: 80%;
  max-width: 1000px;
  box-shadow: 0 0 10px rgba(0, 0, 0, 0.4);
}

.image-section img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.text-section {
  display: flex;
  flex-direction: column;
  gap: 3rem;
  box-sizing: border-box;
  padding: 20px;
}

.text-section h2 {
  font-size: 2rem;
  font-weight: bold;
}

.text-section h3 {
  font-size: 3rem;
  font-weight: bold;
  border-bottom: #ff7878 3px solid;
  padding-bottom: 10px;
  padding-left: 30px;
}

.text-section ul li {
  margin-bottom: 20px;
}

/* ここから法人紹介 */

.cover-corp {
  background-color: #f4f4f4;
  padding: 50px 0;
}

.corp-intro {
  width: 70%;
  margin: 0 auto;
  text-align: center;
  display: flex;
  flex-direction: column;
  gap: 3rem;
}

.corp-intro h2 {
  font-size: 3rem;
  font-weight: bold;
}

.intro-p p,
.document li {
  text-align: left;
  font-size: 1.5rem;
  list-style: square;
  margin-bottom: 20px;
}

.intro-p p {
  line-height: 3.5rem;
}

.intro-p span {
  color: #ff7878;
}

.document {
  display: flex;
  justify-content: space-around;
  width: 80%;
  margin: 0 auto;
}

.document button {
  border: none;
  cursor: pointer;
  font-size: 2rem;
  padding: 10px 30px;
  box-shadow: 0px 5px 5px 0px #777777;
  margin-bottom: 50px;
  transition: all .2s ease;
  font-family: "Shippori Mincho", serif;
}

.document button:hover {
  box-shadow: 0px 0px 0px 0px #b1b1b1;
  transform: translateY(5px);
}

.document .fa-file-pdf {
  margin-left: 10px;
  font-size: 1.5rem;
}

/* ここからお問い合わせ */
.contact {
  padding: 50px 0;
}

.contact h2 {
  text-align: center;
  font-size: 3rem;
  margin-bottom: 50px;
}

.contact-detail {
  display: flex;
  justify-content: center;
  gap: 100px;
}

.mail,
.tel {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 15px;
}

.mail-title,
.tel-title {
  font-size: 2rem;
  font-weight: bold;
}

.mail-address,
.tel-number {
  font-size: 1.5rem;
}

footer p {
  font-size: 1.5rem;
  color: black;
  background-color: #ff7878;
  padding: 50px 0;
  text-align: center;
}

/* レスポンシブデザイン対応 */
@media screen and (max-width: 768px) {
  header .z-iPVAJ {
    padding: 20px 40px;
  }

  header .z-iPVAJ h1 {
    font-size: 4rem;
  }

  header .z-iPVAJ p {
    font-size: 1rem;
  }

  header .z-iPVAJ span {
    font-size: 2rem;
  }

  .cover-container {
    height: auto;
    padding: 20px;
    max-width: 80%;
    margin: 50px auto;
  }

  .container {
    flex-direction: column;
    width: 100%;
    max-width: none;
  }

  .image-section img {
    height: auto;
  }

  .text-section {
    padding: 10px;
  }

  .text-section h2 {
    font-size: 1.5rem;
  }

  .text-section h3 {
    font-size: 2rem;
    padding-left: 10px;
  }

  .text-section ul li {
    font-size: 1rem;
  }

  .cover-corp {
    margin-top: 100px;
    background-color: #f4f4f4;
    padding: 20px 0;
  }

  .corp-intro {
    width: 90%;
    padding: 15px;
  }

  .corp-intro h2 {
    font-size: 2rem;
  }

  .intro-p p {
    font-size: 1rem;
    line-height: 2rem;
  }

  .document button {
    font-size: 1.5rem;
    padding: 5px 20px;
  }

  .contact h2 {
    font-size: 2rem;
  }

  .contact-detail {
    align-items: center;
    gap: 50px;
  }

  .mail-title,
  .tel-title {
    font-size: 1.5rem;
  }

  .mail-address,
  .tel-number {
    font-size: 1.2rem;
  }

  footer p {
    font-size: 1rem;
    padding: 20px 0;
  }
}

@media screen and (max-width: 480px) {
  header .z-iPVAJ {
    padding: 10px 20px;
  }

  header .z-iPVAJ h1 {
    font-size: 2rem;
  }

  header .z-iPVAJ p {
    font-size: 0.8rem;
  }

  header .z-iPVAJ span {
    font-size: 1.5rem;
  }

  .cover-container {
    padding: 10px;
  }

  .container {
    padding: 10px;
  }

  .text-section h2 {
    font-size: 1.2rem;
  }

  .text-section h3 {
    font-size: 1.5rem;
    padding-left: 5px;
  }

  .text-section ul li {
    font-size: 0.8rem;
  }

  .corp-intro h2 {
    font-size: 1.5rem;
  }

  .intro-p p {
    font-size: 0.8rem;
    line-height: 1.5rem;
  }

  .document button {
    font-size: 1rem;
    padding: 5px 10px;
  }

  .contact h2 {
    font-size: 1.5rem;
  }

  .contact-detail {
    flex-direction: column;
    gap: 30px;
  }

  .mail-title,
  .tel-title {
    font-size: 1.2rem;
  }

  .mail-address,
  .tel-number {
    font-size: 1rem;
  }

  footer p {
    font-size: 0.8rem;
    padding: 10px 0;
  }
}

/* アニメーション用CSS */

.fade-out {
  opacity: 0;
  -webkit-transition: all 1.2s ease;
  -moz-transition: all 1.2s ease;
  -o-transition: all 1.2s ease;
  -ms-transition: all 1.2s ease;
  transition: all 1.2s ease;
  transform: translateX(-5%);
}

.fade-in {
  opacity: 1;
  transform: translateX(0);
}