@charset "UTF-8";
:root {
  --blue: #018DB8;
  --r-blue: #029FCF;
  --yellow: #ffff01;
  --gray: #909090;
  --r_gray: #dcdcdc;
  --rw_gray: #f4f4f4; }

/*g styling
============================*/
html {
  font-size: 10px; }

body {
  font-family: "Hiragino Sans", "Hiragino Kaku Gothic ProN", Meiryo, "sans-serif";
  color: #029FCF; }

/*common
============================*/
p {
  line-height: 1.7; }

img {
  min-width: 100%; }

/*loading
============================*/
#sp_top {
  position: fixed;
  width: 100%;
  height: 100%;
  z-index: 1000;
  background: #fff;
  text-align: center; }

#sp_logo {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%); }
  #sp_logo img {
    width: 100%; }

.f_up {
  animation: fadeUpAnime;
  animation-duration: .5s;
  animation-fill-mode: forwards;
  opacity: 0; }

@keyframes fadeUpAnime {
  from {
    opacity: 0;
    transform: translateY(100px); }
  to {
    opacity: 1;
    transform: translateY(0); } }
/*sp
==============================================*/
/*header・nav
============================*/
.g_nav {
  position: fixed;
  top: 0;
  left: -100%;
  z-index: 100;
  background-color: var(--blue);
  width: 100%;
  height: 100%;
  padding: 80px 20px 60px;
  box-sizing: border-box;
  transition: all .4s ease;
  list-style: none;
  overflow: auto; }
  .g_nav.show {
    left: 0; }
  .g_nav ul {
    text-align: center; }
    .g_nav ul li {
      margin-top: 42px; }
      .g_nav ul li a {
        display: block;
        color: #fff;
        font-size: 2rem;
        text-decoration: none;
        padding: 10px;
        line-height: 1.2;
        box-sizing: border-box;
        height: 100%; }

.header_box {
  display: flex;
  justify-content: space-around;
  margin-bottom: 100px; }

figure {
  width: 55px;
  height: auto;
  z-index: 300;
  position: fixed;
  top: 20px;
  left: 20px; }
  figure img {
    width: 100%; }

.hamburger {
  width: 44px;
  height: 44px;
  border-radius: 3px;
  background: var(--blue);
  position: fixed;
  top: 20px;
  right: 20px;
  z-index: 300; }
  .hamburger span, .hamburger::before, .hamburger::after {
    display: block;
    width: 30px;
    height: 3px;
    border-radius: 2px;
    background-color: #fff;
    position: absolute;
    left: 50%;
    transform: translate(-50%, -50%);
    transition: all .4s ease; }
  .hamburger span {
    top: 50%; }
  .hamburger::before {
    content: "";
    top: 30%; }
  .hamburger::after {
    content: "";
    top: 70%; }
  .hamburger.close span {
    opacity: 0;
    transform: translate(-50%, -50%) rotate(45deg); }
  .hamburger.close::before {
    transform: translate(-50%, -50%) rotate(135deg);
    top: 50%; }
  .hamburger.close::after {
    transform: translate(-50%, -50%) rotate(-315deg);
    top: 50%; }

h1 {
  font-size: 2.4rem;
  text-align: center;
  color: var(--blue);
  line-height: 1.35;
  margin: 0 auto 100px;
  font-weight: 500; }
  h1 span {
    margin-top: 170px;
    font-size: 1.8rem; }

/*grid
============================*/
.grid {
  width: 100vw; }
  .grid img {
    width: 100%; }
  .grid p {
    margin-bottom: 36px;
    font-size: 1.4rem;
    margin-left: 14px;
    color: var(--r-blue); }

.g_pc {
  display: none; }

/*aside
============================*/
aside {
  box-sizing: border-box;
  width: auto;
  margin-bottom: 50px;
  background: var(--blue); }

.a_box {
  display: flex;
  min-height: 210px;
  justify-content: center;
  align-items: center; }

.a_link {
  margin: 0px auto 0px;
  text-align: center;
  border-top: solid 2px #fff;
  padding-top: 50px;
  width: 70%;
  height: 50%;
  font-size: 1.6rem;
  list-style: none;
  color: #fff;
  text-decoration: none; }
  .a_link a {
    list-style: none;
    color: #fff;
    text-decoration: none; }

/*footer
============================*/
footer {
  background: var(--blue);
  color: var(--yellow);
  text-align: center;
  padding: 28px;
  font-size: 1.4rem; }

/*About
============================*/
.s_ab {
  margin: 0 auto 70px;
  width: 94vw; }
  .s_ab p {
    font-size: 1.6rem;
    color: var(--r-blue);
    text-align: justify; }

.s_pr {
  margin: 0 auto 70px;
  width: 94vw; }
  .s_pr h2 {
    color: var(--r-blue);
    font-size: 1.8rem;
    margin-bottom: 30px; }
  .s_pr dl {
    color: var(--blue);
    font-size: 1.6rem;
    line-height: 1.7; }
    .s_pr dl dt {
      line-height: 1;
      font-weight: normal; }
    .s_pr dl dd {
      margin-bottom: 15px; }

/*Web
============================*/
.s_web {
  margin: 0 auto 70px;
  width: 96vw; }
  .s_web p {
    font-size: 1.6rem;
    color: var(--blue);
    margin: 0 auto;
    text-align: center; }

/*Contact
============================*/
.s_contact {
  background: var(--blue);
  margin: 0 auto 70px;
  width: 100vw;
  color: #fff; }
  .s_contact .s_contact_box {
    width: 90vw;
    margin: 0 auto; }
    .s_contact .s_contact_box h2 {
      font-size: 2.4rem;
      font-weight: 500;
      color: var(--yellow);
      padding-top: 70px;
      padding-bottom: 30px; }
    .s_contact .s_contact_box p {
      font-size: 1.6rem;
      color: #fff;
      margin-bottom: 30px; }
    .s_contact .s_contact_box .s_c_check {
      color: #FFFFFF; }
    .s_contact .s_contact_box form dl dt {
      font-weight: normal;
      font-size: 2rem;
      padding: 10px 0 10px; }
    .s_contact .s_contact_box form dl dd {
      padding: 10px 0; }
      .s_contact .s_contact_box form dl dd.buttonarea {
        border-bottom: none;
        text-align: center; }
        .s_contact .s_contact_box form dl dd.buttonarea input {
          margin-left: 10px;
          margin-right: 10px; }
  .s_contact .s_contact_thanks {
    padding-bottom: 30px; }
  .s_contact .button {
    text-align: center;
    padding-bottom: 50px; }
    .s_contact .button a {
      background: #fff;
      color: var(--blue);
      padding: 10px 8px;
      border: none;
      font-size: 1.6rem;
      border-radius: 8px; }

input[type="text"],
input[type="email"] {
  font-size: 1.6rem;
  line-height: 1.7;
  padding: 8px;
  border-radius: 8px;
  border: none;
  background-color: #fff;
  width: 100%; }

textarea {
  font-size: 1.6rem;
  line-height: 1.7;
  padding: 8px;
  border: none;
  background-color: #fff;
  box-sizing: border-box;
  width: 100%;
  min-height: 8em;
  border-radius: 8px; }

input[type="submit"] {
  background: #fff;
  color: var(--blue);
  padding: 10px 8px;
  border: none;
  font-size: 1.6rem;
  border-radius: 8px;
  margin-bottom: 70px;
  margin-top: 30px; }

.s_contact_er_box + div {
  max-width: 600px;
  padding: 20px;
  border-radius: 10px;
  margin: 20px auto;
  font-size: 1.6rem;
  box-sizing: border-box; }

/*tb
==============================================*/
@media only screen and (min-width: 600px) {
  .wrapper {
    margin: 0 auto; }

  h1 {
    font-size: 2.8rem; }
    h1 span {
      font-size: 2.2rem; }

  /*grid
  ============================*/
  .grid {
    width: 92vw;
    margin: 0 auto 3vw;
    display: grid;
    gap: 4vw;
    grid-template-columns: repeat(2, 44vw);
    grid-template-rows: repeat(9, 44vw); }
    .grid img {
      max-width: 100%; }
    .grid p {
      margin-bottom: 0px;
      font-size: 1.4rem;
      margin-left: 10px;
      line-height: 1.3;
      color: var(--r-blue); }
    .grid .g_item {
      height: 100%;
      width: 100%;
      object-fit: cover;
      object-position: center; }

  .g_graphic .grid, .g_illust .grid {
    grid-template-columns: repeat(2, 44vw);
    grid-template-rows: repeat(5, 44vw); }

  .g_paint .grid {
    grid-template-columns: repeat(2, 44vw);
    grid-template-rows: repeat(6, 44vw); }

  .g_photo .grid {
    grid-template-columns: repeat(2, 44vw);
    grid-template-rows: repeat(8, 44vw); }

  aside {
    box-sizing: border-box;
    width: auto;
    margin-bottom: 50px;
    background: var(--blue);
    margin-top: 70px; }

  .ab {
    margin: 0 auto;
    padding-left: 100px; }
    .ab dt {
      font-size: 1.6rem;
      line-height: 1;
      width: 100px; }
    .ab dd {
      margin: -2.6rem 0 0 100px;
      padding: 4px 0 0;
      font-size: 1.6rem; }

  .header_box {
    max-width: 92vw;
    margin: 0 auto 100px; }

  /*About
  ============================*/
  .s_ab {
    width: 700px;
    box-sizing: border-box; }

  .s_pr {
    width: 94vw;
    width: 700px;
    box-sizing: border-box; } }
/*pc
==============================================*/
@media only screen and (min-width: 1025px) {
  .wrapper {
    max-width: 90vw; }

  /*header・nav
  ============================*/
  .hamburger {
    display: none; }

  .g_nav {
    position: static;
    background-color: #fff;
    padding: 0;
    width: 870px; }
    .g_nav ul {
      display: flex;
      flex: 1; }
      .g_nav ul li {
        margin-top: 0px; }
        .g_nav ul li a {
          display: block;
          color: var(--blue);
          font-size: 2rem;
          text-decoration: none;
          padding: 30px 15px;
          line-height: 0;
          position: relative; }
          .g_nav ul li a:hover {
            opacity: .5; }

  .g_nav li a::after {
    content: "";
    position: absolute;
    bottom: 0;
    left: 10%;
    width: 80%;
    height: 2px;
    background: var(--blue);
    transition: all .4s;
    transform: scale(0, 1);
    transform-origin: center top; }

  .g_nav li.current a::after,
  .g_nav li a:hover::after {
    transform: scale(1, 1); }

  .header_box {
    display: flex;
    justify-content: space-between;
    margin-bottom: 100px;
    max-width: 80vw;
    margin: 0 auto 100px; }

  figure {
    width: 70px;
    height: auto;
    position: static;
    margin-right: auto;
    margin-top: 10px; }
    figure:hover {
      opacity: .5; }
    figure img {
      width: 100%; }

  /*grid
  ============================*/
  .grid {
    width: 80vw;
    margin: 0 auto 3vw;
    padding-bottom: 100px;
    display: grid;
    gap: 2vw;
    grid-template-columns: repeat(3, 25vw);
    grid-template-rows: repeat(6, 25vw);
    box-sizing: border-box;
    padding-left: .5vw; }
    .grid img {
      width: 100%; }
    .grid p {
      margin-bottom: 0px;
      font-size: 1.4rem;
      margin-left: 10px;
      color: var(--r-blue); }
    .grid .g_item {
      height: 100%;
      width: 100%;
      object-fit: cover;
      object-position: center; }
      .grid .g_item:hover {
        opacity: .5; }

  .g_graphic .grid {
    grid-template-columns: repeat(3, 25vw);
    grid-template-rows: repeat(3, 25vw); }

  .g_illust .grid {
    grid-template-columns: repeat(3, 25vw);
    grid-template-rows: repeat(4, 25vw); }

  .g_paint .grid {
    grid-template-columns: repeat(3, 25vw);
    grid-template-rows: repeat(4, 25vw); }

  .g_photo .grid {
    grid-template-columns: repeat(3, 25vw);
    grid-template-rows: repeat(5, 25vw); }

  /*About
  ============================*/
  .s_ab {
    margin: 0 auto 70px;
    width: 700px; }
    .s_ab p {
      font-size: 1.8rem;
      color: var(--r-blue);
      text-align: justify; }

  .s_pr {
    margin: 0 auto 70px;
    width: 700px; }
    .s_pr h2 {
      color: var(--r-blue);
      font-size: 2rem;
      margin-bottom: 30px; }
    .s_pr dl {
      color: var(--blue);
      font-size: 2rem;
      line-height: 1.8; }
      .s_pr dl dt {
        font-size: 2rem;
        line-height: 2;
        font-weight: normal;
        margin-bottom: -43px; }
      .s_pr dl dd {
        font-size: 2rem;
        margin-bottom: 15px;
        margin-left: 150px; }

  /*Web
  ============================*/
  .s_web {
    width: 90vw; }
    .s_web p {
      font-size: 2rem; }

  /*Contact
  ============================*/
  .s_contact {
    margin: 0 auto 100px;
    width: 80vw;
    color: #fff;
    border-radius: 15px; }
    .s_contact .s_contact_box {
      width: 70vw;
      margin: 0 auto; }
      .s_contact .s_contact_box h2 {
        font-size: 2.4rem;
        color: var(--yellow);
        padding-top: 70px;
        padding-bottom: 30px; }
      .s_contact .s_contact_box p {
        margin-bottom: 50px;
        font-size: 1.8rem; }
      .s_contact .s_contact_box .button a {
        font-size: 1.8rem; }
        .s_contact .s_contact_box .button a:hover {
          background: var(--yellow);
          opacity: .7; }
      .s_contact .s_contact_box .s_c_check {
        color: #FFFFFF; }
      .s_contact .s_contact_box form dl dd {
        margin-bottom: 10px; }

  .buttonarea input:hover {
    background: var(--yellow);
    opacity: .7; }

  textarea {
    font-size: 2rem;
    height: 20em; }

  input[type="submit"] {
    font-size: 1.8rem; }

  aside {
    max-width: 80vw;
    margin: 0 auto 70px; }

  .a_link {
    font-size: 1.8rem; }
    .a_link a:hover {
      color: var(--yellow); }

  footer {
    max-width: 80vw;
    margin: 0 auto; } }