@charset "utf-8";

:root {
  --main-color: #0584C3;
}

body {
  font-family: "Noto Sans JP", sans-serif;
  font-optical-sizing: auto;
  font-weight: 500;
  font-style: normal;
  letter-spacing: 0.04em;
  font-feature-settings: "palt";
  line-height: 1.6;
}

.header_container {
  display: grid;
  grid-auto-flow: column;
  align-items: center;
  grid-template-columns: auto auto 1fr;
}

.header_logo {
  width: 200px;
}

.header_label {
  font-size: 14px;
}

.header_nav {
  justify-self: end;
}

.common_button_box {
  display: grid;
  grid-auto-flow: column;
  column-gap: 16px;
  justify-content: start;
}

.common_button_box.center {
  justify-content: center;
}

header {
  position: fixed;
  z-index: 9999;
  background-color: #fff;
  width: 90%;
  max-width: 1500px;
  top: 16px;
  left: 50%;
  transform: translate(-50%, 0);
  padding: 20px 40px;
  border-radius: 100px;
  box-shadow: 0 3px 6px rgba(0, 0, 0, 0.1);
}

.common_button_box li a {
  background-color: var(--main-color);
  color: #fff;
  padding: 0.8em 4.6em;
  border-radius: 100px;
  display: block;
  width: fit-content;
}

.main_visual_bg {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  z-index: -1;
}

.main_visual_container {
  position: relative;
  z-index: 0;
  height: 100dvh;
  max-height: 800px;
  display: grid;
  align-items: center;
}

.main_visual_text_box {
  width: 90%;
  margin-inline: auto;
  max-width: 1500px;
  transform: translate(0px, 50px);
}

.main_visual_text_box h1 {
  font-size: clamp(20px, 10vw, 70px);
  color: #fff;
  text-shadow: 0 4px 4px rgba(0,0,0,0.2);
  font-weight: 700;
  line-height: 1.5;
}

.common_button_box li a.border {
  border: 2px solid #fff;
}

.main_visual_button_box {
  margin-top: 30px;
}

.common_section_title_box {
  display: grid;
  row-gap: 10px;
  margin-bottom: 40px;
}

.common_section_title_box.center {
  text-align: center;
}

.common_section_title_box .en_title {
  font-size: 38px;
  color: var(--main-color);
}

.section_sub_title.center {
  text-align: center;
}

.section_sub_title {
  font-size: 26px;
  font-weight: 700;
  margin-bottom: 40px;
  line-height: 1.6;
}

section.about_us {
  margin-top: 100px;
}

.about_us .common_text_box {
  width: 500px;
  margin-inline: auto;
}

.common_text_box {
  display: grid;
  row-gap: 35px;
}

.common_text_box .text {
  line-height: 2;
}

.message_title_box {
  display: grid;
  grid-template:
    "image title" auto
    "image name_box" auto
    / auto auto;
  width: fit-content;
  margin-inline: auto;
  align-items: center;
  column-gap: 40px;
  margin-bottom: 55px;
}

.message_title_box .image {
  width: 180px;
  border-radius: 999px;
  grid-area: image;
}

.message_title_box .common_section_title_box {
  grid-area: title;
}

.message_title_box .name_box {
  grid-area: name_box;
  display: grid;
  row-gap: 6px;
  margin-top: -40px;
}

.message_title_box .name_box .position {
  font-size: 0.8em;
}

.message_title_box .name_box .name {
  font-size: 18px;
}

section.message {
  margin-top: 100px;
  background-color: #F9F7ED;
  padding: 100px 0;
  border-radius: 100px 100px 0 0;
}

.message_container {
  width: 80%;
  margin-inline: auto;
  max-width: 1500px;
}

.message_container .common_text_box {
  width: 800px;
  margin-inline: auto;
}

.strong {
  font-weight: 700;
  text-decoration: underline; /* 下線 */
  text-decoration-thickness: 0.7em; /* 線の太さ */
  text-decoration-color: rgba(5, 132, 195, 0.2); /* 線の色 */
  text-underline-offset: -0.2em; /* 線の位置。テキストに重なるようにやや上部にする */
  text-decoration-skip-ink: none; /* 下線と文字列が重なる部分でも下線が省略されない（線が途切れない） */
}

.office_container {
  display: grid;
  grid-template:
    "title image" auto
    "sub_title image" auto
    "text image" auto
    / 40% auto;
  column-gap: 100px;
  align-items: start;
  width: 80%;
  margin-inline: auto;
  max-width: 1500px;
}

.office_container .common_section_title_box {
  grid-area: title;
}

.office_container .section_sub_title {
  grid-area: sub_title;
}

.office_container .common_text_box {
  grid-area: text;
}

.office_container .office_image_box {
  grid-area: image;
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 10px;
}

.office_container .office_image_box img {
  aspect-ratio: 4/3;
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
}

section.office {
  margin-top: 100px;
}

.interview_box {
  display: grid;
  grid-template-columns: 180px 1fr;
  width: 800px;
  align-items: start;
  column-gap: 50px;
  margin-inline: auto;
}

.interview_box .image_box img {
  aspect-ratio: 1/1;
  width: 100%;
  height: 100%;
  object-fit: cover;
  border-radius: 999px;
}

.interview_box .image_box .name {
  text-align: center;
  margin-top: 12px;
}

section.interview {
  margin-top: 100px;
}

section.career {
  background-color: #F9F7ED;
  border-radius: 100px 100px 0 0;
  padding: 100px 0;
  margin-top: 100px;
}

.career_card {
  background-color: #fff;
  padding: 40px 60px;
  display: grid;
  row-gap: 18px;
}

.career_list {
  width: 1100px;
  margin-inline: auto;
  display: grid;
  row-gap: 40px;
}

.career_card_title_box {
  border-bottom: 1px solid #E0E0E0;
  padding: 0 0px 14px;
}

.career_card_title_box .title {
  font-size: 26px;
  font-weight: 700;
  line-height: 1.5;
}

.career_card_title_box .feature_list {
  display: flex;
  column-gap: 20px;
  row-gap: 10px;
  margin-top: 16px;
  flex-wrap: wrap;
}

.career_card_title_box .feature_list li span {
  border: 1px solid #E0E0E0;
  border-radius: 100px;
  padding: 0.3em 1em;
  display: inline-block;
}

.career_card_title_box .feature_list li {
  display: grid;
  grid-auto-flow: column;
  align-items: center;
  column-gap: 0.4em;
}

.career_card_content_box {
  display: grid;
  grid-template:
    "text image" auto
    "button_box image" auto / 1fr 40%;
  align-items: start;
  column-gap: 40px;
  row-gap: 40px;
}

.career_card_content_box .common_text_box {
  grid-area: text;
}

.career_card_content_box .button_box {
  grid-area: button_box;
}

.career_card_content_box .image {
  grid-area: image;
  display: block;
  width: 100%;
  aspect-ratio: 4/3;
  object-fit: cover;
}

section.cta {
  background-image: url(./images/main_visual.webp);
  position: relative;
  padding: 100px 0;
}

section.cta::before {
  content: '';
  position: absolute;
  inset: 0;
  background-color: rgba(0,0,0,0.7);
}

.cta_container {
  position: relative;
  z-index: 100;
  width: 90%;
  max-width: 1500px;
  margin-inline: auto;
}

.cta_container .title {
  font-size: clamp(20px, 6vw, 70px);
  color: #fff;
  text-shadow: 0 4px 4px rgba(0, 0, 0, 0.2);
  font-weight: 700;
  line-height: 1.5;
}

.cta_button_box {
  margin-top: 30px;
}

.footer_container .logo_box {
  display: grid;
  grid-auto-flow: column;
  justify-content: center;
  align-items: center;
  column-gap: 10px;
}

.footer_container .logo_box .logo {
  width: 200px;
}

footer {
  padding: 50px 0;
}

.footer_nav {
  display: grid;
  justify-content: center;
  text-align: center;
  margin-top: 40px;
  row-gap: 24px;
}

.copyright {
  text-align: center;
  margin-top: 40px;
  font-size: 12px;
}

.page_container {
  margin-block: 200px 150px;
  width: 90%;
  margin-inline: auto;
  max-width: 1000px;
}

.page_title_box {
  text-align: center;
  display: grid;
  row-gap: 30px;
  margin-bottom: 50px;
}

.page_title_box .page_title {
  font-size: clamp(18px, 4vw, 34px);
  font-weight: 700;
}

.form {
  display: grid;
  grid-template-columns: max-content minmax(300px, 500px);
  justify-content: center;
  column-gap: 60px;
}

.form .form_row {
  display: grid;
  grid-template-columns: subgrid;
  grid-column: span 2;
  border-bottom: 1px solid #f0f0f0;
  align-items: baseline;
  padding: 40px 0;
  row-gap: 12px;
}

.form input, .form textarea {
  border: 1px solid #E0E0E0;
  border-radius: 4px;
  padding: 1em;
  appearance: revert;
  font-size: 16px;
}

.submit_button {
  grid-column: span 2;
  justify-self: center;
  margin-top: 40px;
  background-color: var(--main-color);
  color: #fff;
  padding: 1.4em 7em;
  border-radius: 100px;
}

.form .form_row .placeholder {
  grid-column: 2/3;
  font-size: 0.8em;
  color: #aaa;
}

.checkbox_group {
  display: grid;
  row-gap: 10px;
  grid-template-columns: max-content 1fr;
  column-gap: 10px;
}

.checkbox_group li {
  display: grid;
  grid-template-columns: subgrid;
  grid-column: span 2;
  cursor: pointer;
  align-items: center;
}

span.required {
  color: red;
  vertical-align: top;
}

.thanks_text {
  text-align: center;
  margin-bottom: 50px;
}

.privacy_container {
  display: grid;
  row-gap: 30px;
}

.privacy_text_box {
  display: grid;
  row-gap: 30px;
}

.page_sub_title {
  line-height: 2;
  font-size: 18px;
}

.career_details_image_box img {
  max-width: 600px;
  margin-inline: auto;
  display: block;
}

.career_details_text_box {
  display: grid;
  grid-template-columns: max-content 1fr;
  column-gap: 40px;
  justify-content: center;
  margin-top: 50px;
  margin-bottom: 50px;
}

.career_details_row {
  display: grid;
  grid-template-columns: subgrid;
  grid-column: span 2;
  border-bottom: 1px solid #E0E0E0;
  padding: 28px 40px;
  line-height: 1.8;
}

.career_details_row:nth-child(even) {
  background-color: #f8f8f8aa;
}

.career_details_row .label {
  font-weight: 700;
}

@media (max-width: 1024px) {
  body {
    font-size: 14px;
  }

  .common_button_box li a {
    padding: 0.9em 3em;
  }

  .common_button_box {
    column-gap: 10px;
  }

  .common_section_title_box .en_title {
    font-size: 30px;
  }

  .section_sub_title {
    font-size: 18px;
  }

  .about_us_container {
    width: 80%;
    margin-inline: auto;
  }

  .career_list {
    width: 90%;
  }

  .message_container .common_text_box {
    width: 100%;
  }

  .interview_box {
    width: 100%;
  }

  .interview_container {
    width: 80%;
    margin-inline: auto;
  }

  .office_container {
    column-gap: 40px;
  }
}

@media (max-width: 767px) {
  header {
    padding: 12px 0;
  }

  .header_logo {
    width: 120px;
  }

  .header_label {
    font-size: 10px;
  }

  .header_nav {
    display: none;
  }

  .header_container {
    grid-template-columns: auto auto;
    justify-content: center;
  }

  .about_us .common_text_box {
    width: 100%;
    row-gap: 24px;
  }

  section.message {
    border-radius: 30px 30px 0 0;
    padding: 80px 0;
  }

  .message_title_box .image {
      width: 100px;
  }

  .message_title_box {
      column-gap: 18px;
  }

  .office_container {
      grid-template:
          "title" auto
          "sub_title" auto
          "image" auto
          "text" auto    / auto;
  }

  .office_container .common_text_box {
      margin-top: 30px;
  }

  .common_text_box {
      row-gap: 24px;
  }

  .interview_box {
      grid-template-columns: 1fr;
  }

  .interview_box .image_box img {
      width: 120px;
      margin-inline: auto;
      display: block;
  }

  .interview_box .text_box .section_sub_title {
      text-align: center;
  }

  .interview_box .text_box {
      margin-top: 30px;
  }

  .section_sub_title {
      margin-bottom: 24px;
  }

  section.career {
      border-radius: 30px 30px 0 0;
      padding: 50px 0;
  }

  .career_card_title_box .title {
      font-size: 20px;
  }

  .career_card_content_box {
      grid-template:
          "image" auto
          "text" auto
          "button_box" auto / 1fr;
  }

  .career_card_content_box .common_text_box {
      margin-top: 16px;
      margin-bottom: 16px;
  }

  .career_card {
      padding: 24px 34px;
  }

  .career_card_title_box .feature_list li {
      font-size: 0.8em;
  }

  .common_button_box.sp_vertical {
      grid-auto-flow: row;
      row-gap: 13px;
      grid-template-columns: 1fr;
  }

  .common_button_box.sp_vertical li a {
      width: 100%;
      text-align: center;
  }

  .common_text_box .text {
      line-height: 2.2;
  }

  .message_title_box .name_box {
    margin-top: -20px;
  }

  .form {
    grid-template-columns: 1fr;
  }

  .form .form_row {
      grid-template-columns: 1fr;
      padding: 30px 0;
      grid-column: span 1;
  }

  .form .form_row .placeholder {
      grid-column: 1/2;
  }

  .submit_button {
      grid-column: span 1;
  }

  .page_container {
      margin-block: 130px;
  }

  .career_details_image_box img {
    max-width: 100%;
  }

  .career_details_row {
      padding: 20px 20px;
      grid-column: span 1;
      row-gap: 14px;
  }

  .career_details_text_box {
      grid-template-columns: 1fr;
  }

  .page_sub_title {
    font-size: 14px;
  }
}