@charset "UTF-8";
.aquaculture-wrap *,
.aquaculture-wrap *::before,
.aquaculture-wrap *::after {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}
.aquaculture-wrap {
  font-family: "Noto Sans JP", "Hiragino Kaku Gothic Pro", "ヒラギノ角ゴ Pro", "Yu Gothic", YuGothic, "メイリオ", Meiryo, sans-serif;
  font-weight: 400;
  line-height: 1.8;
  color: #333333;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}
.aquaculture-wrap img {
  max-width: 100%;
  height: auto;
  display: block;
}
.aquaculture-wrap a {
  color: #fff;
  text-decoration: none;
  transition: color 0.3s ease;
}
.aquaculture-wrap ul,
.aquaculture-wrap ol {
  list-style: none;
}
.aquaculture-wrap table {
  border-collapse: collapse;
  border-spacing: 0;
}
.aquaculture-wrap button {
  background: none;
  border: none;
  cursor: pointer;
  font-family: inherit;
}
.aquaculture-wrap .container {
  max-width: 1180px;
  margin-left: auto;
  margin-right: auto;
  padding-left: 40px;
  padding-right: 40px;
}
@media (max-width: 768px) {
  .aquaculture-wrap .container {
    padding-left: 20px;
    padding-right: 20px;
  }
}
.aquaculture-wrap .container--narrow {
  max-width: 900px;
  margin-left: auto;
  margin-right: auto;
  padding-left: 40px;
  padding-right: 40px;
}
@media (max-width: 768px) {
  .aquaculture-wrap .container--narrow {
    padding-left: 20px;
    padding-right: 20px;
  }
}
.aquaculture-wrap .container--wide {
  max-width: 1300px;
  margin-left: auto;
  margin-right: auto;
  padding-left: 40px;
  padding-right: 40px;
}
@media (max-width: 768px) {
  .aquaculture-wrap .container--wide {
    padding-left: 20px;
    padding-right: 20px;
  }
}
.aquaculture-wrap .section {
  padding-top: 64px;
  padding-bottom: 64px;
}
@media (max-width: 768px) {
  .aquaculture-wrap .section {
    padding-top: 48px;
    padding-bottom: 48px;
  }
}
.aquaculture-wrap .section {
  position: relative;
}
.aquaculture-wrap .section__title {
  text-align: center;
  font-size: 28px;
  font-weight: 800;
  font-family: "Noto Sans JP", "Hiragino Kaku Gothic Pro", sans-serif;
  line-height: 1.4;
  margin-bottom: 8px;
}
@media (max-width: 768px) {
  .aquaculture-wrap .section__title {
    font-size: 22px;
  }
}
.aquaculture-wrap .section__subtitle {
  text-align: center;
  font-size: 14px;
  margin-bottom: 48px;
  line-height: 1.8;
  color: #888888;
}
@media (max-width: 768px) {
  .aquaculture-wrap .section__subtitle {
    font-size: 12px;
    margin-bottom: 24px;
  }
}

.aquaculture-wrap .header {
  position: relative;
  width: 100%;
  z-index: 1000;
  background: rgba(255, 255, 255, 0.88);
  backdrop-filter: blur(12px);
  transition: background 0.3s ease, box-shadow 0.3s ease;
}
@media (max-width: 767px) {
  .aquaculture-wrap .header {
    top: 0;
  }
}
.aquaculture-wrap .header.is-scrolled {
  background: rgba(255, 255, 255, 0.95);
  box-shadow: 0 1px 12px rgba(0, 0, 0, 0.08);
  backdrop-filter: blur(18px);
}
.aquaculture-wrap .header__inner {
  max-width: auto;
  margin-left: auto;
  margin-right: auto;
  padding-left: 40px;
  padding-right: 40px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  height: 64px;
}
@media (max-width: 768px) {
  .aquaculture-wrap .header__inner {
    height: 56px;
    padding-left: 0;
    padding-right: 20px;
  }
}
.aquaculture-wrap .header__logo {
  display: flex;
  align-items: center;
  flex-shrink: 0;
}
.aquaculture-wrap .header__logo-img {
  height: 28px;
  width: auto;
}
@media (max-width: 768px) {
  .aquaculture-wrap .header__logo-img {
    height: 24px;
  }
}
.aquaculture-wrap .header__logo-text {
  font-size: 24px;
  font-weight: 800;
  color: #0042BC;
  white-space: nowrap;
}
@media (max-width: 768px) {
  .aquaculture-wrap .header__logo-text {
    font-size: 14px;
    margin-left: 12px;
  }
}
@media (max-width: 768px) {
  .aquaculture-wrap .header__nav {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100vh;
    background: rgba(255, 255, 255, 0.98);
    backdrop-filter: blur(20px);
    z-index: 1100;
    flex-direction: column;
    align-items: center;
    justify-content: center;
  }
  .aquaculture-wrap .header__nav.is-open {
    display: flex;
  }
}
.aquaculture-wrap .header__nav-list {
  display: flex;
  align-items: center;
  gap: 0;
}
@media (max-width: 1024px) {
  .aquaculture-wrap .header__nav-list {
    gap: 0;
  }
}
@media (max-width: 768px) {
  .aquaculture-wrap .header__nav-list {
    flex-direction: column;
    gap: 20px;
  }
}
.aquaculture-wrap .header__nav-item a {
  font-size: 16px;
  font-weight: 600;
  color: #004A77;
  padding: 8px 10px;
  white-space: nowrap;
  letter-spacing: 0.02em;
  border: 1.5px solid transparent;
  border-radius: 60px;
  background: transparent;
  display: inline-flex;
  align-items: center;
  gap: 6px;
  transition: color 0.3s ease, background 0.3s ease, border-color 0.3s ease, transform 0.2s ease, box-shadow 0.3s ease;
}
.aquaculture-wrap .header__nav-item a::before {
  content: "";
  display: block;
  width: 20px;
  height: 20px;
  flex-shrink: 0;
  background-color: #004A77;
  mask-image: url("../images/icon-tuna01.svg");
  mask-size: contain;
  mask-repeat: no-repeat;
  mask-position: center;
  -webkit-mask-image: url("../images/icon-tuna01.svg");
  -webkit-mask-size: contain;
  -webkit-mask-repeat: no-repeat;
  -webkit-mask-position: center;
  opacity: 0.5;
  transition: opacity 0.3s ease, background-color 0.3s ease;
}
.aquaculture-wrap .header__nav-item a:hover {
  color: #ffffff;
  background: #004A77;
  border-color: #004A77;
  transform: translateY(-1px);
  box-shadow: 0 4px 12px rgba(0, 74, 119, 0.25);
}
.aquaculture-wrap .header__nav-item a:hover::before {
  background-color: #ffffff;
  opacity: 0.7;
}
.aquaculture-wrap .header__nav-item a:active {
  transform: translateY(0);
  box-shadow: 0 2px 6px rgba(0, 74, 119, 0.2);
}
@media (max-width: 768px) {
  .aquaculture-wrap .header__nav-item a {
    font-size: 16px;
    padding: 12px 32px;
    border: 1.5px solid #004A77;
    width: 300px;
  }
}
.aquaculture-wrap .header__hamburger {
  display: none;
  width: 28px;
  height: 20px;
  position: relative;
  z-index: 1101;
  cursor: pointer;
}
@media (max-width: 768px) {
  .aquaculture-wrap .header__hamburger {
    display: block;
  }
}
.aquaculture-wrap .header__hamburger span {
  display: block;
  position: absolute;
  left: 0;
  width: 100%;
  height: 2px;
  background: #333333;
  transition: transform 0.3s ease, opacity 0.3s ease;
}
.aquaculture-wrap .header__hamburger span:nth-child(1) {
  top: 0;
}
.aquaculture-wrap .header__hamburger span:nth-child(2) {
  top: 50%;
  transform: translateY(-50%);
}
.aquaculture-wrap .header__hamburger span:nth-child(3) {
  bottom: 0;
}
.aquaculture-wrap .header__hamburger.is-active span:nth-child(1) {
  top: 50%;
  transform: translateY(-50%) rotate(45deg);
}
.aquaculture-wrap .header__hamburger.is-active span:nth-child(2) {
  opacity: 0;
}
.aquaculture-wrap .header__hamburger.is-active span:nth-child(3) {
  bottom: 50%;
  transform: translateY(50%) rotate(-45deg);
}

.aquaculture-wrap .footer {
  background: #004A77;
  color: #ffffff;
  padding: 24px 40px;
}
@media (max-width: 768px) {
  .aquaculture-wrap .footer {
    padding: 16px 20px;
  }
}
.aquaculture-wrap .footer__inner {
  max-width: 1300px;
  margin-left: auto;
  margin-right: auto;
  padding-left: 40px;
  padding-right: 40px;
}
@media (max-width: 768px) {
  .aquaculture-wrap .footer__inner {
    padding-left: 20px;
    padding-right: 20px;
  }
}
.aquaculture-wrap .footer__inner {
  text-align: center;
}
.aquaculture-wrap .footer__copyright {
  font-size: 14px;
  color: #ffffff;
  letter-spacing: 0.02em;
}/*# sourceMappingURL=style.css.map */