@charset "UTF-8";

* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
  text-decoration: none;
  list-style: none;

  /* outline: 1px solid red; */
}

img {
  width: 100%;
  vertical-align: bottom;
}

/* 全体設定 */
html {
  scroll-behavior: smooth;
}

body {
  font-family: sans-serif;
  background-color: #fff;
  color: #333;
  opacity: 0;
  transform: translateY(10px);
  transition:
    opacity 0.8s ease,
    transform 0.8s ease;
}

html,
body {
  width: 100%;
  max-width: 100%;
  overflow-x: hidden;
}

body.fadein {
  opacity: 1;
  transform: translateY(0);
}

.inner {
  padding: 0 16px;
}

/* 追加 */
.inner02 {
  width: 100%;
  max-width: 1300px;
  margin: 0 auto;
  padding: 0 16px;
  box-sizing: border-box;
}

section {
  margin-bottom: 80px;
}

section:last-child {
  margin-bottom: 160px;
}

a {
  color: #333;
}

.arrow {
  width: 40px;
  height: 40px;
  margin: 0 auto 25px;
  border: 1px solid #999;
  border-radius: 50%;
  display: flex;
  justify-content: center;
  align-items: center;
}

.fade-up {
  opacity: 0;
  transform: translateY(20px);
  transition:
    opacity 0.5s ease,
    transform 0.5s ease;
}

.fade-up.show {
  opacity: 1;
  transform: translateY(0);
}

@media (min-width: 768px) {
  .inner {
    padding: 0 24px;
  }

  .inner02 {
    padding: 0 32px;
  }

  section {
    margin-bottom: 100px;
  }
}

@media (min-width: 1024px) {
  .inner {
    max-width: 1100px;
    margin: 0 auto;
    padding: 0 32px;
    box-sizing: border-box;
  }

  section {
    margin-bottom: 120px;
  }

  .arrow {
    width: 40px;
    height: 40px;
    margin: 0 auto;
    border: 1px solid #999;
    border-radius: 50%;
    display: flex;
    justify-content: center;
    align-items: center;
  }
}

/* ハンバーガーボタン --------------------*/
.hamburger {
  position: fixed;
  top: 35px;
  right: 15px;
  width: 40px;
  height: 30px;
  cursor: pointer;
  z-index: 10;
}

.hamburger span {
  display: block;
  height: 1px;
  width: 100%;
  background: red;
  margin: 7px 0;
}

/* ✕アニメーション --------------------*/
.hamburger.active span:nth-child(1) {
  transform: translateY(8px) rotate(45deg);
}

.hamburger.active span:nth-child(2) {
  opacity: 0;
}

.hamburger.active span:nth-child(3) {
  transform: translateY(-8px) rotate(-45deg);
}

/* 戻るときに回転 --------------------*/
.hamburger span {
  transform-origin: center;
}

/* メニュー背景 --------------------*/
.menu {
  position: fixed;
  top: 0;
  right: 0;
  width: 70%;
  height: 100vh;
  backdrop-filter: blur(10px);
  background: rgba(255, 255, 255, 0.5);
  clip-path: circle(0% at 100% 0);
  transition: clip-path 0.6s ease;
  z-index: 4;
}

/* 開いた状態 --------------------*/
.menu.active {
  clip-path: circle(150% at 100% 0);
  display: block;
}

/* メニュー中身 --------------------*/
.menu li {
  margin: 20px 0;
  text-align: left;
  font-size: 14px;
  font-weight: 500;

  padding: 3px 15px;
  border: 1px solid rgba(255, 0, 0, 0.5);
}

.menu01 {
  display: flex;
  align-items: baseline;
}

.menu01 li {
  margin: 5px 0;
  font-size: 13px;
  text-align: left;
  color: #333;
  border: none;
  padding-left: 10px;
  padding-bottom: 0;
}

.menu02 {
  width: 15px;
  aspect-ratio: calc(1 / 1);
  border-left: 1px solid rgba(0, 0, 0, 0.5);
  border-bottom: 1px solid rgba(0, 0, 0, 0.5);
}

.menu a {
  text-decoration: none;
  transition: 0.3s;
}

.menu a li:hover {
  opacity: 0.5;
  transform: translateY(-3px);
}

.ul-01 {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
}

/* スマホ・ヘッダー --------------------*/
header {
  width: 100%;
  position: fixed;
  top: 0;
  left: 0;
  z-index: 5;
  margin-top: 16px;
}

header a {
  color: red;
  font-weight: bold;
}

header a li:hover {
  opacity: 0.5;
  transform: translateY(-3px);
}

header h1 {
  font-weight: bold;
  font-size: 15px;
}

.sp-header {
  display: block;
  width: 100%;
}

.pc-header {
  display: none;
}

.logo-flex a h1:hover {
  opacity: 0.5;
  transform: translateY(-3px);
}

@media (min-width: 768px) {
  .sp-header {
    display: none;
  }

  .pc-header {
    display: block;
  }

  header {
    margin-top: 30px;
  }

  header h1 {
    font-weight: bold;
    font-size: 17px;
  }

  .i-header {
    display: flex;
    justify-content: space-between;
    align-items: end;
  }

  .pc-header ul {
    display: flex;
    gap: 30px;
  }

  .pc-header li {
    font-size: 17px;
  }
}

/* main -------------------- */
.inner02 {
  max-width: 1300px;
  margin: 0 auto;
  padding: 0 32px;
  box-sizing: border-box;
}

/* hero --------------------*/
.hero {
  width: 100%;
  max-width: 1200px;
  height: 100vh;

  margin: 0 auto 100px;

  position: relative;
  overflow: hidden;
}

/* 背景画像 */
.hero-bg {
  width: 100%;
  height: 100%;

  display: flex;
  justify-content: center;
  align-items: center;
}

.hero-bg img {
  width: 100%;
  height: 100%;

  display: block;

  object-fit: contain;
  object-position: center;

}

/* ロゴ */
.hero-item {
  position: absolute;
  right: 10px;
  bottom: 20%;

  width: 40%;
  max-width: 400px;
}

.hero-item img {
  width: 100%;
  display: block;
}

/* テキスト */
.hero-item02 {
  display: none;
}

#logo-none {
  display: none;
}

@media (min-width: 768px) {
  .hero-item02 {
    display: block;
    position: absolute;
    top: 150px;
    left: 17px;
    line-height: 2em;

    margin-left: 5px;
  }

  .hero-item02 p {
    color: red;
    font-size: 17px;
    font-weight: bold;
    margin-bottom: 20px;
  }

  .hero-item02 a li {
    color: red;
    font-size: 14px;
    font-weight: 500;
    margin-bottom: 10px;

    border: 1px solid red;
    padding: 1px 20px;
  }

  .hero-item02 a li:hover {
    opacity: 0.5;
    transform: translateY(-3px);
  }

  #logo-none {
    display: block;
  }
}

/* tablet */
@media (min-width: 768px) {
  .hero {
    margin-bottom: 200px;
  }
}

/* pc */
@media (min-width: 1024px) {
  .hero-item {
    width: 30%;
    max-width: 300px;
    right: 5%;
    bottom: 0;
  }

  .hero-item02 {
    top: 30%;
    left: 6%;
    padding-left: 10px;
    border-left: 1px solid red;
  }
}

/* イラスト・フォトショップ --------------------*/
main h1 {
  width: 100%;
  font-size: 15px;
  text-align: left;

  margin-bottom: 20px;
  padding: 0 15px 10px;

  position: relative;
}


main h1::before {
  content: "";
  position: absolute;
  left: 0;
  top: 2px;

  width: 5px;
  height: 1em;

  background-color: red;
}

.illust {
  width: 100%;
  margin-top: 100px;
}

.photo {
  width: 100%;
  margin-top: 100px;
}

.grid-box {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 10px;
  margin-bottom: 50px;
}

.grid-box02 {
  display: grid;
  grid-template-columns: repeat(1, 1fr);
  gap: 10px;
  margin-bottom: 50px;
}

.grid-box03 {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 10px;
  margin-bottom: 50px;
}

.grid-box04 {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 10px;
  margin-bottom: 50px;
}

.logo img {
  border: 1px solid rgba(0, 0, 0, 0.2);
}

@media (min-width: 768px) {
  main h1 {
    font-size: 17px;

    padding: 0 15px 10px;
    border-bottom: 1px solid #999;
  }

  .illust {
    width: 100%;
    margin-top: 100px;
  }

  .photo {
    width: 100%;
    margin-top: 100px;
  }

  .grid-box {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 10px;
    margin-bottom: 10px;
  }

  .grid-box02 {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 10px;
    margin-bottom: 10px;
  }

  .grid-box03 {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 10px;
    margin-bottom: 10px;
  }

  .grid-box04 {
    display: grid;
    grid-template-columns: repeat(5, 1fr);
    gap: 10px;
    margin-bottom: 10px;
  }

}

@media (min-width: 1024px) {
  main h1 {
    font-size: 20px;

    margin-bottom: 50px;
    padding-bottom: 20px;
    border-bottom: 1px solid #999;
  }
}

/* 共通 */
.grid-item {
  overflow: hidden;
}

.grid-item img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

.grid-item02 img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: left;
  display: block;
}

.grid-item06 {
  display: none;
}

/* 説明 */
.explain {
  font-size: 12px;
  line-height: 1.7em;
  margin-bottom: 100px;
}

.explain-list {
  width: 100%;

}

.row {
  display: flex;
  align-items: center;
  gap: 10px;
  width: 100%;
  min-width: 0;
}

.row a {
  color: tomato;
}

.row a:hover {
  opacity: 0.5;
  transform: translateY(-3px);
}

dt {
  white-space: nowrap;
  flex-shrink: 0;
}

.line {
  flex: 1;
  height: 0.5px;
  background: #999;
}

dd {
  margin: 0;
  white-space: normal;
  overflow-wrap: break-word;
  word-break: break-word;
  min-width: 0;

  text-align: right;
}

.illust02 img,
.illust04 img,
.illust05 img {
  border: 1px solid rgba(0, 0, 0, 0.2);
}

@media (min-width: 768px) {
  .explain-list {
    width: 50%;

    padding: 10px 30px;
    margin: 0 0 0 auto;
    border-left: 1px solid #999;
  }

  .row p {
    text-align: right;
  }

  .grid-item06 {
    display: block;
    overflow: hidden;
  }

  .grid-item02 img,
  .grid-item06 img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
  }
}

/* footer --------------------*/
.footer-inner {
  align-items: start;
  padding: 100px 0;
  width: 100%;
}

.f-box {
  line-height: 1;
  font-size: 12px;

  text-align: left;
}

.f-box img {
  width: 110px;
  padding: 30px 20px;
  display: block;
}

.f-box p {
  text-align: right;
  padding: 10px 10px;
  font-weight: bold;
}

.f-box h1 {
  font-size: 150px;
  text-align: left;
  border-left: 1px solid #999;
}

.f-box01 {
  font-size: 12px;
  padding: 30px 20px;
  border-left: 1px solid #999;
}

.f-box01 ul {
  line-height: 2;
  padding: 5px;
}

.f-box02 a {
  display: block;
  width: fit-content;
  padding: 2px 10px 2px 5px;
  border: 1px solid #999;
  border-radius: 50px;
}

.f-box a:hover,
.f-box01 a:hover,
.f-box02 a:hover {
  opacity: 0.5;
  transform: translateY(-3px);
}

@media (min-width: 768px) {
  .footer-inner {
    display: flex;
    align-items: start;
    padding: 100px 0;
    width: 100%;
  }

  .f-box {
    line-height: 1;
    width: 20%;
    font-size: 12px;
  }

  .f-box img {
    width: 100%;
    object-fit: cover;
  }

  .f-box01 {
    width: 20%;
    font-size: 12px;
    padding: 30px 20px;
    border-left: 1px solid #999;
  }

  .f-box h1 {
    text-align: right;
  }

  .f-box01 ul {
    line-height: 2;
    padding: 5px;
  }

  .f-box02 a {
    display: block;
    width: fit-content;
    padding: 2px 10px 2px 5px;
    border-radius: 50px;
  }
}

@media (min-width: 1024px) {
  .f-box02 a {
    display: block;
    width: fit-content;
    padding: 2px 10px 2px 5px;
    border: 1px solid #999;
    border-radius: 50px;
  }
}

/* topへ戻るボタン --------------------*/
#toTop {
  position: fixed;
  right: 20px;
  bottom: 20px;

  width: 80px;
  height: 80px;

  border: none;
  border-radius: 50%;

  background: #fff;
  color: #999;

  font-size: 18px;

  display: flex;
  align-items: center;
  justify-content: center;

  cursor: pointer;

  border: 1px solid #999;

  opacity: 0;
  pointer-events: none;
  transition: 0.3s;

  z-index: 999;
}

#toTop.active {
  opacity: 1;
  pointer-events: auto;
}

#toTop:hover {
  opacity: 0.8;
  transform: translateY(-10px);
}

@media (min-width: 768px) {
  #toTop {
    width: 150px;
    height: 150px;
  }
}