/**
 * ヘッダー・フッターCSS
 * @package MARKLIS Child Theme
 * @version 1.0.0
 */

/* =====================
  サイトヘッダー
===================== */

.site-header {
  width: 100%;
  max-width: 100vw;
  background-color: var(--marklis-background);
  padding: 20px 0;
  position: sticky;
  top: 0;
  z-index: 9999;
  font-family: var(--marklis-font-sans);
  transition: var(--marklis-transition);
  display: block !important;
  box-shadow: var(--marklis-shadow-sm);
}

.site-header .ast-container {
  max-width: 1200px;
  width: 100%;
  margin: 0 auto;
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 0 34px;
  box-sizing: border-box;
}

.site-header .ast-row {
  width: 100% !important;
  display: flex !important;
  justify-content: space-between !important;
  align-items: center !important;
  margin: 0 !important;
  padding: 0 !important;
}

.site-logo img {
  max-width: 160px;
  height: auto;
}

/* メインナビゲーション */
.main-navigation {
  display: flex;
  justify-content: flex-end;
}

.main-navigation ul,
.site-header .ast-main-header-nav ul.main-header-menu {
  list-style: none;
  display: flex;
  gap: 12px;
  margin: 0;
  padding: 0;
}

.main-navigation ul li,
.site-header .ast-main-header-nav ul.main-header-menu li {
  position: relative;
}

.main-navigation ul li a,
.site-header .ast-main-header-nav ul.main-header-menu li a {
  padding: 6px 12px;
  display: block;
  color: var(--marklis-text) !important;
  text-decoration: none !important;
  font-weight: 500 !important;
  transition: var(--marklis-transition) !important;
}

.main-navigation ul li a:hover,
.site-header .ast-main-header-nav ul.main-header-menu li a:hover {
  color: var(--marklis-primary) !important;
}

/* アクティブ状態 */
.main-navigation ul li.current-menu-item > a,
.main-navigation ul li.current_page_item > a,
.site-header .ast-main-header-nav ul.main-header-menu li.current-menu-item > a,
.site-header .ast-main-header-nav ul.main-header-menu li.current_page_item > a {
  color: var(--marklis-primary) !important;
  font-weight: 600 !important;
  position: relative !important;
}

.main-navigation ul li.current-menu-item > a::after,
.main-navigation ul li.current_page_item > a::after,
.site-header .ast-main-header-nav ul.main-header-menu li.current-menu-item > a::after,
.site-header .ast-main-header-nav ul.main-header-menu li.current_page_item > a::after {
  content: "" !important;
  position: absolute !important;
  bottom: -3px !important;
  left: 10% !important;
  width: 80% !important;
  height: 2px !important;
  background-color: var(--marklis-secondary) !important;
  border-radius: 1px !important;
}

/* サブメニュー */
.main-navigation ul ul {
  position: absolute;
  left: 0;
  top: 100%;
  background-color: var(--marklis-background);
  box-shadow: var(--marklis-shadow-lg);
  display: none;
  min-width: 200px;
  border-radius: var(--marklis-border-radius-sm);
  z-index: 1001;
}

.main-navigation ul li:hover > ul {
  display: block;
}

.main-navigation ul ul li {
  width: 100%;
}

.main-navigation ul ul li a {
  font-size: 0.85rem;
  color: var(--marklis-text);
  padding: 10px 16px;
}

.main-navigation ul ul li:hover > a {
  color: var(--marklis-primary);
}

/* ヘッダー レスポンシブ対応 */
@media (max-width: 768px) {
  .site-header .ast-container {
    flex-direction: column !important;
    text-align: center !important;
    padding: 12px !important;
    justify-content: center !important;
    align-items: center !important;
  }

  .site-header .ast-row {
    flex-direction: column !important;
    width: 100% !important;
    align-items: center !important;
  }

  .site-header .site-branding {
    margin-bottom: 12px !important;
    justify-content: center !important;
  }

  .site-logo img {
    max-width: 120px;
    margin-bottom: 12px;
  }

  .main-navigation {
    width: 100%;
    justify-content: center;
  }

  .main-navigation ul,
  .site-header .ast-main-header-nav ul.main-header-menu {
    flex-direction: column;
    align-items: center;
    gap: 10px;
  }

  .main-navigation ul li,
  .site-header .ast-main-header-nav ul.main-header-menu li {
    width: 100%;
  }

  .main-navigation ul li a,
  .site-header .ast-main-header-nav ul.main-header-menu li a {
    display: block !important;
    width: 100% !important;
    font-size: 0.95rem !important;
    padding: 10px !important;
    border-bottom: 1px solid var(--marklis-border-light) !important;
    text-align: center !important;
  }

  .main-navigation ul ul {
    position: static;
    box-shadow: none;
    display: none;
    width: 100%;
  }

  .main-navigation ul li:hover > ul {
    display: block;
  }
}

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

.custom-footer {
  background-color: var(--marklis-background);
  font-family: var(--marklis-font-sans);
  color: var(--marklis-text);
  border-top: 1px solid var(--marklis-border-light);
  border-bottom: none !important;
}

.footer-site-name::before {
  content: none !important;
  display: none !important;
}

.footer-inner::after,
.footer-column::after,
.footer-links-area::after {
  content: none !important;
  border: none !important;
  display: none !important;
}

.footer-column h3 {
  border: none !important;
  box-shadow: none !important;
  background-image: none !important;
}

/* PC表示（769px以上） */
@media (min-width: 769px) {
  .footer-inner {
    display: flex;
    flex-wrap: wrap;
    justify-content: space-between;
    align-items: flex-start;
    padding: 80px 80px 20px;
    box-sizing: border-box;
  }

  .footer-logo-area {
    flex: 1 1 260px;
    min-width: 200px;
    max-width: 240px;
    box-sizing: border-box;
    padding-right: 32px;
  }

  .footer-site-name {
    font-family: var(--marklis-font-serif);
    font-size: 20px;
    color: var(--marklis-primary);
    margin-bottom: 6px;
  }

  .footer-subtext {
    font-size: 12px;
    color: var(--marklis-text-light);
  }

  .footer-social {
    margin-top: 20px;
  }

  .footer-social a {
    margin-right: 12px;
    color: var(--marklis-primary);
    text-decoration: none;
    font-size: 13px !important;
  }

  .footer-links-area {
    flex: 3 1 720px;
    display: flex;
    flex-wrap: wrap;
    justify-content: space-between;
    align-items: flex-start;
    gap: 32px;
  }

  .footer-column {
    text-align: left;
    flex: 1 1 180px;
    min-width: 180px;
  }

  .footer-column h3 {
    font-size: 14px;
    font-weight: bold;
    margin-bottom: 6px;
    color: var(--marklis-primary);
  }

  .footer-column ul {
    list-style: none;
    padding: 0;
    margin: 0;
  }

  .footer-column ul li {
    margin-bottom: 3px;
  }

  .footer-column ul li a {
    text-decoration: none;
    color: var(--marklis-text-light);
    font-size: 10px !important;
  }

  .footer-column ul li a:hover {
    text-decoration: underline;
  }

  .footer-bottom {
    max-width: 100%;
    padding: 40px 20px 80px;
    text-align: center;
    font-size: 12px;
    color: var(--marklis-text-light);
  }

  .footer-bottom ul.footer-nav {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 20px;
    padding: 0;
    margin: 0 auto 16px;
    list-style: none;
    text-align: center;
  }

  .footer-bottom ul.footer-nav li a {
    color: var(--marklis-text-light);
    text-decoration: none;
  }

  .footer-bottom ul.footer-nav li a:hover {
    text-decoration: underline;
  }
  
  .footer-bottom .copyright {
    margin-top: 12px;
  }
}

/* スマホ表示（768px以下） */
@media (max-width: 768px) {
  .footer-inner {
    padding: 16px 16px 12px;
    display: flex;
    flex-direction: column;
    align-items: stretch !important;
    text-align: left;
  }

  .footer-links-area {
    display: block;
    border-top: 1px solid var(--marklis-border);
    margin-top: 20px;
  }

  .footer-column {
    border-bottom: 1px solid var(--marklis-border-light);
    padding: 8px 0;
  }
  
  .footer-site-name {
    font-size: 16px;
    margin-bottom: 4px;
    color: var(--marklis-primary);
  }

  .footer-subtext {
    font-size: 12px;
    line-height: 1.4;
  }

  .footer-social a {
    font-size: 11px;
    display: inline-block;
    margin-top: 2px;
  }

  .footer-column h3 {
    font-family: var(--marklis-font-serif);
    font-size: 14px;
    font-weight: normal;
    color: var(--marklis-text-dark);
    padding: 10px 0;
    margin: 0;
    position: relative;
    cursor: pointer;
  }

  .footer-column h3::after {
    content: "+";
    position: absolute;
    right: 0;
    top: 14px;
    font-size: 18px;
    color: var(--marklis-text-light);
    transition: transform 0.2s ease;
  }

  .footer-column.open h3::after {
    content: "−";
    transform: rotate(0deg);
  }

  .footer-column ul {
    max-height: 0;
    overflow: hidden;
    padding: 0;
    margin: 0;
    list-style: none;
    transition: max-height 0.4s ease;
  }

  .footer-column.open ul {
    max-height: 500px;
    padding: 6px 0 12px;
  }

  .footer-column ul li {
    padding: 4px 0;
  }

  .footer-column ul li a {
    font-size: 12px;
    color: var(--marklis-text);
    text-decoration: none;
    line-height: 1.2;
  }

  .footer-column ul li a:hover {
    text-decoration: underline;
  }

  .footer-bottom {
    max-width: 960px;
    margin: 40px auto 30px;
    padding: 0 20px;
    font-family: var(--marklis-font-sans);
    font-size: 11.5px;
    line-height: 1.8;
    color: var(--marklis-text-light);
    text-align: center;
  }

  .footer-bottom ul.footer-nav {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 6px 16px;
    padding: 0;
    margin: 0 auto 16px;
    list-style: none;
    text-align: left;
    max-width: 300px;
  }

  .footer-bottom ul.footer-nav li a {
    color: var(--marklis-text-light);
    text-decoration: none;
    font-size: 9px;
    transition: opacity 0.2s ease;
  }

  .footer-bottom ul.footer-nav li a:hover {
    opacity: 0.7;
    text-decoration: underline;
  }

  .footer-bottom .copyright {
    font-size: 9px;
    color: var(--marklis-text-light);
    margin-top: 9px !important;
  }
}