/**
 * D-Dealer: Layout Styles (Container, Header, Nav, Dark Mode Toggle, Footer)
 */

/* Container & Surface */
.d-container {
  width: 100%;
  max-width: 1040px;
  margin-left: auto !important;
  margin-right: auto !important;
  padding-left: 24px !important;
  padding-right: 24px !important;
}
.d-main-content { flex: 1; }
.d-content-surface {
  background-color: var(--surface-bg) !important;
  padding: 36px !important;
  border-radius: 12px !important;
  border: 1px solid var(--card-border);
}

/* Header */
.d-header {
  width: 100% !important;
  background: linear-gradient(135deg, #ffffff 0%, #38bdf8 100%) !important;
  border: none !important;
  margin-bottom: 0 !important;
}
body.is-dark .d-header {
  background: #0f172a !important;
  border-bottom: 1px solid rgba(255, 255, 255, 0.1) !important;
}
.d-header-top { padding: 14px 0 !important; }
.d-header-bottom {
  border-top: 2px solid rgba(255, 255, 255, 0.9) !important;
  padding: 14px 0 20px 0 !important;
}
.d-header-top-inner {
  display: flex !important;
  justify-content: space-between !important;
  align-items: center !important;
  gap: 16px !important;
}
.d-header-logo-area { display: flex !important; align-items: center !important; gap: 12px !important; }
.d-header-logo-area .wp-block-site-logo, .wp-block-site-logo { display: flex !important; align-items: center !important; margin: 0 !important; }
.d-header-logo-area .wp-block-site-logo img,
.d-header-logo-area .custom-logo,
.d-logo-img {
  height: 42px !important; max-height: 42px !important;
  width: auto !important; max-width: 220px !important;
  object-fit: contain !important; display: block !important;
}
.d-header-logo-area .wp-block-site-title {
  font-size: 1.45rem !important;
  font-weight: 800 !important;
  line-height: 1.2 !important;
  margin: 0 !important;
}
.d-header-title-wrap {
  display: flex !important;
  flex-direction: column !important;
  justify-content: center !important;
  align-items: flex-start !important;
  text-align: left !important;
  gap: 2px !important;
  margin: 0 !important;
}
.d-header-title-wrap .wp-block-site-title,
.d-header-title-wrap .wp-block-site-title a {
  text-align: left !important;
}
.d-site-subtitle {
  font-size: 0.76rem !important;
  font-weight: 600 !important;
  color: #475569 !important;
  letter-spacing: 0.02em !important;
  line-height: 1.2 !important;
  margin: 0 !important;
  padding: 0 !important;
  text-align: left !important;
  display: block !important;
  width: 100% !important;
}
body.is-dark .d-site-subtitle {
  color: #94a3b8 !important;
}
.d-header-logo-area .wp-block-site-title a {
  color: #0f172a !important;
  text-decoration: none !important;
  letter-spacing: -0.01em !important;
}
.d-header-logo-area .wp-block-site-title a:hover {
  color: #0284c7 !important;
}
body.is-dark .d-header-logo-area .wp-block-site-title a {
  color: #f8fafc !important;
}
.d-default-logo-link { display: inline-flex !important; align-items: center !important; text-decoration: none !important; }
.d-header-logo-area:has(.wp-block-site-logo img) .d-default-logo-link { display: none !important; }

/* WP Custom Navigation: Header */
.d-header-nav, .wp-block-navigation.d-header-nav { display: flex !important; align-items: center !important; }
.d-header-nav a, .wp-block-navigation.d-header-nav a {
  color: #0f172a !important; font-weight: 700 !important; font-size: 15px !important;
}
.d-header-nav ul, .wp-block-navigation.d-header-nav ul {
  display: flex !important; flex-direction: row !important; gap: 24px !important;
  list-style: none !important; padding: 0 !important; margin: 0 !important; flex-wrap: wrap;
}
body.is-dark .d-header-nav a, body.is-dark .wp-block-navigation.d-header-nav a { color: #ffffff !important; }
body.is-dark .d-logo-text-title { fill: #ffffff !important; }
body.is-dark .d-logo-text-sub { fill: #94a3b8 !important; }

/* Dark Mode 3-stage Switch (Never squished) */
.d-dark-mode-toggle {
  background: rgba(0, 0, 0, 0.08); border: 1px solid rgba(0, 0, 0, 0.12);
  border-radius: 999px; padding: 2px; cursor: pointer; display: inline-flex;
  align-items: center; position: relative; width: 84px; height: 30px;
  box-sizing: border-box; flex-shrink: 0; outline: none;
}
body.is-dark .d-dark-mode-toggle { background: rgba(30, 41, 59, 0.9); border-color: rgba(255, 255, 255, 0.2); }
.d-toggle-track { display: flex; align-items: center; position: relative; width: 100%; height: 100%; }
.d-toggle-handle {
  width: 26px; height: 26px; border-radius: 50%; background: #0284c7;
  position: absolute; top: 0; left: 0; box-shadow: 0 1px 4px rgba(0, 0, 0, 0.25);
  transition: transform 0.25s cubic-bezier(0.4, 0, 0.2, 1), background-color 0.2s ease; z-index: 1;
}
body.is-dark .d-toggle-handle { background: #38bdf8; box-shadow: 0 1px 5px rgba(0, 0, 0, 0.45); }
.d-dark-mode-toggle[data-current-mode="light"] .d-toggle-handle { transform: translateX(0px); }
.d-dark-mode-toggle[data-current-mode="system"] .d-toggle-handle { transform: translateX(26px); }
.d-dark-mode-toggle[data-current-mode="dark"] .d-toggle-handle { transform: translateX(52px); }

.d-toggle-item,
.d-dark-mode-toggle .icon-sun,
.d-dark-mode-toggle .icon-system,
.d-dark-mode-toggle .icon-moon {
  width: 26px; height: 26px; display: flex; align-items: center; justify-content: center;
  position: relative; z-index: 2; pointer-events: none; flex-shrink: 0;
}
.d-dark-mode-toggle svg { display: block; transition: all 0.2s ease; }
.d-dark-mode-toggle[data-current-mode="light"] .icon-sun svg circle { fill: #ffffff !important; }
.d-dark-mode-toggle[data-current-mode="light"] .icon-sun svg { stroke: #ffffff !important; }
.d-dark-mode-toggle[data-current-mode="system"] .icon-system svg { stroke: #ffffff !important; }
.d-dark-mode-toggle[data-current-mode="dark"] .icon-moon svg { fill: #0f172a !important; stroke: #0f172a !important; }

/* WP Custom Navigation: Footer (Mirrors Header Architecture) */
.d-footer {
  width: 100% !important; margin-top: 60px !important;
  background-color: var(--card-bg) !important;
  border-top: 1px solid var(--card-border) !important; padding: 0 !important;
}
body.is-dark .d-footer {
  background-color: #0f172a !important;
  border-top: 1px solid rgba(255, 255, 255, 0.1) !important;
}
.d-footer-top { padding: 32px 0 20px 0 !important; }
.d-footer-top-inner {
  display: flex !important; justify-content: center !important;
  align-items: center !important; text-align: center !important;
}
.d-footer-logo-area {
  display: flex !important; align-items: center !important;
  justify-content: center !important; gap: 12px !important;
}
.d-footer-logo-area .wp-block-site-title {
  font-size: 1.35rem !important; font-weight: 800 !important;
  line-height: 1.2 !important; margin: 0 !important;
}
.d-footer-logo-area .wp-block-site-title a {
  color: var(--text-main) !important; text-decoration: none !important;
}
body.is-dark .d-footer-logo-area .wp-block-site-title a { color: #f8fafc !important; }
.d-footer-bottom {
  border-top: 1px solid var(--card-border) !important; padding: 20px 0 28px 0 !important;
  text-align: center !important;
}
body.is-dark .d-footer-bottom { border-top-color: rgba(255, 255, 255, 0.08) !important; }

/* Fully centered footer navigation and menu list */
.d-footer-bottom .d-container {
  display: flex !important; flex-direction: column !important;
  align-items: center !important; justify-content: center !important;
  text-align: center !important; width: 100% !important;
}
.d-footer-nav,
.wp-block-navigation.d-footer-nav,
.d-footer .wp-block-navigation,
footer .wp-block-navigation,
.d-footer nav,
footer nav {
  display: flex !important; justify-content: center !important; align-items: center !important;
  text-align: center !important; margin-left: auto !important; margin-right: auto !important;
  margin-bottom: 12px !important; width: 100% !important;
}
.d-footer .wp-block-navigation__responsive-container,
.d-footer .wp-block-navigation__responsive-container-content,
footer .wp-block-navigation__responsive-container,
footer .wp-block-navigation__responsive-container-content,
.d-footer .wp-block-navigation__responsive-container:not(.is-menu-open) {
  display: flex !important;
  justify-content: center !important;
  align-items: center !important;
  width: 100% !important;
  text-align: center !important;
  margin-left: auto !important;
  margin-right: auto !important;
}
.d-footer-nav ul,
.wp-block-navigation.d-footer-nav ul,
.d-footer .wp-block-navigation__container,
.d-footer .wp-block-navigation ul,
footer .wp-block-navigation__container,
footer .wp-block-navigation ul,
.d-footer ul.menu,
.d-footer ul.nav-menu,
footer ul.menu,
footer ul.nav-menu {
  display: flex !important; justify-content: center !important; align-items: center !important;
  text-align: center !important; margin-left: auto !important; margin-right: auto !important;
  padding: 0 !important; margin-top: 0 !important; margin-bottom: 12px !important;
  gap: 24px !important; list-style: none !important; flex-wrap: wrap !important;
  width: 100% !important;
}
.d-footer-nav li,
.d-footer .wp-block-navigation-item,
footer .wp-block-navigation-item,
.d-footer li,
footer li {
  display: inline-flex !important; justify-content: center !important; align-items: center !important;
  text-align: center !important; margin: 0 !important; padding: 0 !important;
}
.d-footer-nav a,
.wp-block-navigation.d-footer-nav a,
.d-footer .wp-block-navigation-item__content,
footer .wp-block-navigation-item__content {
  color: var(--text-sub) !important; font-size: 0.88rem !important; font-weight: 600 !important;
  text-decoration: none !important; text-align: center !important;
}
.d-footer-nav a:hover,
.wp-block-navigation.d-footer-nav a:hover,
.d-footer .wp-block-navigation-item__content:hover,
footer .wp-block-navigation-item__content:hover {
  color: var(--wp--preset--color--accent) !important; text-decoration: underline !important;
}
.d-footer-copy,
.d-footer-bottom p,
.d-footer p,
footer p {
  color: var(--text-sub) !important; font-size: 0.82rem !important; margin: 0 !important;
  text-align: center !important; width: 100% !important; margin-left: auto !important; margin-right: auto !important;
}

/* Responsive Adjustments for Mobile & Tablets */
@media (max-width: 640px) {
  .d-container {
    padding-left: 16px !important;
    padding-right: 16px !important;
  }
  .d-content-surface {
    padding: 20px 16px !important;
    border-radius: 8px !important;
  }
  .d-header-top-inner {
    gap: 12px !important;
  }
  .d-header-logo-area .wp-block-site-title {
    font-size: 1.25rem !important;
  }
  .d-header-nav ul, .wp-block-navigation.d-header-nav ul {
    gap: 12px 16px !important;
  }
  .d-header-nav a, .wp-block-navigation.d-header-nav a {
    font-size: 14px !important;
  }
  .d-footer-top {
    padding: 24px 0 16px 0 !important;
  }
  .d-footer-bottom {
    padding: 16px 0 24px 0 !important;
  }
  .d-footer-nav ul, .wp-block-navigation.d-footer-nav ul {
    gap: 12px 16px !important;
  }
}