* {
  box-sizing: border-box;
}
body {
  margin: 0;
  background: #fff5e9;
  color: #42352e;
  font-family: Arial, "Hiragino Kaku Gothic ProN", sans-serif;
  line-height: 1.9;
}
a {
  color: inherit;
  text-decoration: none;
}
.contact {
  background: #f39700;
  color: white;
  padding: 14px 24px;
  border-radius: 999px;
  font-size: 14px;
  font-weight: bold;
}
.work-main {
  max-width: 1040px;
  margin: 45px auto 100px;
  padding: 0 28px;
}
.work-back {
  font-size: 14px;
}
.work-heading {
  margin: 60px 0 35px;
}
.work-eyebrow {
  color: #ea5514;
  font-weight: bold;
  letter-spacing: 0.12em;
}
.work-eyebrow span {
  float: right;
}
h1 {
  font-size: clamp(28px, 4vw, 44px);
  line-height: 1.2;
  margin: 20px 0;
}
.work-description {
  max-width: 850px;
  margin-bottom: 55px;
}
.work-images {
  display: grid;
  gap: 30px;
}
.work-images figure {
  margin: 0;
  background: white;
  border-radius: 16px;
  overflow: hidden;
}
.work-images img {
  display: block;
  width: 100%;
  height: auto;
}
.work-images .sign-case-note {
  background: transparent;
  border-radius: 0;
  margin-top: 20px;
}
.sign-case-note h2 {
  font-size: clamp(22px, 3vw, 28px);
  line-height: 1.5;
  margin: 0 0 14px;
}
.sign-case-note p {
  margin: 0;
  max-width: 850px;
}
.work-next {
  display: flex;
  justify-content: space-between;
  gap: 24px;
  margin-top: 60px;
  padding-top: 25px;
  border-top: 1px solid #e5c9ac;
}
@media (max-width: 600px) {
  .contact {
    font-size: 11px;
    padding: 9px 16px;
  }
  .work-main {
    margin-top: 25px;
    padding: 0 20px;
  }
  .work-heading {
    margin-top: 40px;
  }
  .work-images {
    gap: 18px;
  }
}
.contact {
  font-size: 20px;
  line-height: 1.5;
}
@media (max-width: 600px) {
  .contact {
    font-size: 18px;
  }
}

body main {
  margin-top: 150px;
}
@media (max-width: 750px) {
  body main {
    margin-top: 110px;
  }
}

body[data-main-prefix] main.work-main {
  margin-top: 230px !important;
}
.work-heading {
  margin-top: 40px;
}
@media (max-width: 750px) {
  body[data-main-prefix] main.work-main {
    margin-top: 150px !important;
  }
  .work-heading {
    margin-top: 30px;
  }
}

.open-partner-note {
  margin-top: 60px;
  padding-top: 28px;
  border-top: 1px solid #e5c9ac;
}
body[data-main-prefix] main.work-main .open-partner-note h2 {
  font-size: clamp(20px, 2.5vw, 26px);
  line-height: 1.5;
  margin: 0 0 16px;
}
.open-partner-note p {
  font-size: 15px;
  line-height: 1.9;
}
.open-partner-note a {
  display: inline-block;
  color: #ea5514;
  text-decoration: underline;
  text-underline-offset: 5px;
}