/*=======================
  フッター
==========================*/

.footer {
  width: 100%;
  background-color: #d7f8db;
  padding: 40px 0 0;
  font-family: "Noto Sans JP", sans-serif;
  color: #333;
}

.footer-inner {
  max-width: 1400px;
  margin: 0 auto;
}

/* ロゴセクション */
.footer-logo-section {
  max-width: 1200px;
  margin: 50px auto 30px;
  padding: 0 20px;
  display: flex;
  justify-content: left;
}

.logo-container {
  display: flex;
  flex-direction: column;
  align-items: center;
}

footer .logo {
  height: 60px;
  margin-bottom: 5px;
}

.company-name {
  color: #333;
}

/* 工場情報セクション */
.factory-info-section {
  max-width: 1200px;
  margin: 0 auto 40px;
  padding: 15px 20px;
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
}

.factory-info-section .factory-separator:last-child {
  display: none;
}

.factory-info {
  flex: 1;
  padding: 0 15px;
}

.factory-title {
  font-size: 1.2rem;
  margin-bottom: 17px;
  text-align: center;
}

.factory-address,
.factory-contact {
  font-size: 0.8rem;
  margin-bottom: 5px;
  text-align: center;
  line-height: 1.1rem;
}

.factory-contact a[href^="tel:"] {
  color: #4a8c3f;
}

.factory-separator {
  width: 1px;
  height: 93px;
  background-color: #4a8c3f;
}

/* メインコンテンツセクション（ISOとメニューを横並びに） */
.main-content-section {
  max-width: 1200px;
  margin: 0 auto 40px;
  padding: 0 20px;
  display: flex;
  justify-content: space-between;
  align-items: unset;
}

/* ISO認証セクション */
.iso-section {
  width: 45%;
  padding-right: 20px;
  display: flex;
  flex-direction: inherit;
  align-items: flex-end;
}

.iso-logo {
  margin-right: 10px;
}

.iso-image {
  height: 80px;
}

.iso-text {
  font-size: 0.7rem;
  color: #6f6872;
  line-height: 1.5;
  margin-bottom: 4px;
}

/* メニューセクション */
.menu-section {
  width: 74%;
  display: flex;
  flex-wrap: wrap;
  justify-content: left;
}

.menu-column {
  padding: 0 14px;
  margin-bottom: 20px;
}

.menu-title {
  font-size: 1.1rem;
  margin-bottom: 15px;
  color: #333;
}

.menu-title a {
  color: #333;
  text-decoration: none;
  transition: color 0.3s;
  display: block;
  margin-top: 5px;
  border-bottom: 1px dotted #4a8c3f;
  padding: 0 5px 5px 15px;
  position: relative;
}

.menu-title a:hover {
  color: #24872e;
}

.menu-list {
  list-style: none;
  margin-left: 15px;
}

.menu-list li {
  margin-bottom: 10px;
  position: relative;
  padding-left: 15px;
  padding-bottom: 7px;
  border-bottom: 1px dotted #4a8c3f;
}

.menu-list li a:before,
.menu-title a:before {
  content: "";
  width: 0;
  height: 0;
  border-style: solid;
  border-width: 3px 0 3px 4px;
  border-color: transparent transparent transparent #4a8c3f;
  position: absolute;
  top: 4px;
  left: 4px;
  margin: auto;
}

.menu-column:first-child li:first-child {
  line-height: 1.2rem;
}

.menu-list a {
  color: #6f6872;
  text-decoration: none;
  font-size: 0.9rem;
  transition: color 0.3s;
}

.menu-list a:hover {
  color: #24872e;
}

/* フッター下部 */
.footer-divider {
  height: 0.5px;
  background-color: #849986;
  margin: 0 auto;
  width: 95%;
}

.footer-bottom {
  max-width: 1200px;
  margin: 0 auto;
  padding: 20px;
  display: flex;
  flex-direction: column;
  align-items: center;
}

.footer-links {
  display: flex;
  justify-content: center;
  flex-wrap: wrap;
  margin-bottom: 15px;
}

.footer-links a {
  color: #333;
  text-decoration: none;
  margin: 0 15px;
  transition: color 0.3s;
}

.footer-links a:hover {
  color: #24872e;
}

.footer-copyright {
  color: #666;
}

/*=======================
  レスポンシブ
==========================*/
@media (max-width: 1024px) {
  .footer-logo-section {
    justify-content: center;
    margin: 0 auto 30px;
  }

  .factory-info-section {
    flex-direction: column;
    align-items: center;
    max-width: 653px;
    margin: 0 auto 20px;
  }

  .factory-title {
    font-size: 1.4rem;
    line-height: 2rem;
    margin-bottom: 12px;
  }

  .factory-info-section .factory-separator:last-child {
    display: block;
  }

  .factory-info {
    width: 100%;
    max-width: 400px;
    margin-bottom: 14px;
  }

  .factory-separator {
    width: 80%;
    height: 1px;
    margin: 0 auto 20px;
  }

  .factory-address,
  .factory-contact {
    font-size: 0.9rem;
    line-height: 1.2rem;
  }

  .main-content-section {
    max-width: 700px;
    flex-direction: column-reverse;
    margin: 0 auto 20px;
  }

  .iso-section {
    width: 100%;
    padding-right: 15px;
    flex-direction: row;
    justify-content: center;
  }

  .menu-section {
    width: 100%;
  }

  .menu-column {
    margin-bottom: 20px;
  }

  .menu-column:nth-child(1) {
    width: 35%;
  }

  .menu-column:nth-child(2) {
    width: 20%;
  }

  .menu-column:nth-child(3) {
    width: 20%;
  }

  .menu-column:nth-child(4) {
    width: 25%;
  }

  .menu-list {
    margin-left: 7px;
  }
}

@media (max-width: 960px) {
  .main-content-section {
    max-width: 653px;
  }
}

@media (max-width: 660px) {
  .menu-column {
    padding: 0 10px;
  }
}

@media (max-width: 620px) {
  /* ロゴセクション */
  .footer-logo-section {
    justify-content: center;
    margin: 0 auto 20px;
  }

  .factory-info {
    margin-bottom: 10px;
  }

  .factory-info-section {
    margin: 0 auto 10px;
  }

  .factory-title {
    font-size: 1.4rem;
  }

  .factory-address,
  .factory-contact {
    font-size: 0.8rem;
    line-height: 1.2rem;
  }

  .main-content-section {
    margin: 0 auto;
  }

  .menu-section {
    max-width: 420px;
    margin: 0 auto;
  }

  .menu-column {
    width: 50%;
    margin-bottom: 7px;
  }

  .menu-column:nth-child(1) {
    width: 50%;
    order: 1;
  }

  .menu-column:nth-child(2) {
    width: 50%;
    order: 3;
  }

  .menu-column:nth-child(3) {
    width: 50%;
    order: 2;
  }

  .menu-column:nth-child(4) {
    width: 50%;
    order: 4;
  }

  .iso-section {
    width: 100%;
    padding-right: 0;
    margin-bottom: 16px;
  }

  .footer-copyright {
    font-size: 0.8rem;
  }
}

@media (max-width: 480px) {
  .factory-title {
    font-size: 1.2rem;
  }

  .factory-separator {
    width: 100%;
  }

  .iso-image {
    height: 60px;
  }

  .iso-text {
    font-size: 0.6rem;
  }

  .menu-column {
    padding: 0 6px;
  }

  .menu-list {
    margin-left: 5px;
  }

  .menu-list li {
    padding-left: 13px;
  }

  .menu-list a {
    font-size: 0.8rem;
  }

  .footer-links a {
    font-size: 0.9rem;
    margin: 0 6px;
  }

  .footer-copyright {
    font-size: 0.7rem;
  }
}

@media (max-width: 400px) {
  .main-content-section {
    padding: 0 8px;
  }

  .footer-copyright {
    font-size: 0.5rem;
  }
}