/* Sunrise Glory Engineering — responsive navigation UX, v4.9.0 */
.sg-nav-scrim,
.sg-mobile-nav-header,
.sg-mobile-nav-section-label,
.sg-mobile-nav-footer,
.sg-menu-close,
.sg-menu-toggle span,
.sg-mobile-product-group-toggle,
.sg-mobile-product-brands { display: none; }

@media (min-width:1251px) {
  .sg-mobile-nav-scroll { display: contents; }
}

@media (max-width:1250px) {
  body.sg-nav-open { overflow: hidden; }
  .site-header { z-index: 100; }
  .sg-nav-scrim {
    position: fixed;
    z-index: 90;
    inset: 0;
    display: block;
    background: rgba(4, 16, 29, .58);
    opacity: 0;
    pointer-events: none;
    transition: opacity .24s var(--ease-out);
  }
  .sg-nav-scrim.is-visible { opacity: 1; pointer-events: auto; }

  .site-header-inner { min-width: 0; height: 76px; padding-right: 32px; padding-left: 32px; }
  .brand-lockup { min-width: 0; }
  .sg-product-flyout { display: none !important; }
  .nav-cta { display: none; }
  .sg-menu-toggle {
    display: inline-flex;
    min-height: 42px;
    align-items: center;
    gap: 8px;
    border: 1px solid var(--line);
    background: #fff;
    padding: 0 12px;
    color: var(--navy);
    font-family: 'Barlow Condensed','Noto Sans TC',sans-serif;
    font-size: 12px;
    font-weight: 700;
    letter-spacing: .08em;
    transition: border-color .16s var(--ease-out), background .16s var(--ease-out), color .16s var(--ease-out);
  }
  .sg-menu-toggle span { display: inline; }
  .sg-menu-toggle:hover, .sg-menu-toggle:focus-visible { border-color: var(--orange); background: var(--orange); color: #fff; }

  .main-nav {
    position: fixed !important;
    z-index: 110;
    top: 0;
    right: 0;
    bottom: 0;
    left: auto;
    display: flex !important;
    width: min(430px, 100%);
    max-height: none !important;
    height: 100vh;
    height: 100dvh;
    flex-direction: column;
    overflow: hidden !important;
    border: 0 !important;
    background: #fff;
    box-shadow: -22px 0 56px rgba(7, 26, 46, .24);
    opacity: 0;
    pointer-events: none;
    transform: translateX(100%);
    transition: transform .28s var(--ease-out), opacity .2s var(--ease-out);
    visibility: hidden;
  }
  .site-header.sg-mobile-open .main-nav { opacity: 1; pointer-events: auto; transform: translateX(0); visibility: visible; }

  .sg-mobile-nav-header {
    display: flex;
    min-height: 92px;
    align-items: center;
    justify-content: space-between;
    gap: 18px;
    border-bottom: 1px solid var(--line);
    background: var(--navy);
    padding: 20px 24px;
    color: #fff;
  }
  .sg-mobile-nav-header .tech-label { color: #7dcfff; }
  .sg-mobile-nav-header strong { display: block; margin-top: 9px; font-size: 15px; font-weight: 800; }
  .sg-menu-close {
    display: grid;
    width: 42px;
    height: 42px;
    flex: 0 0 42px;
    place-items: center;
    border: 1px solid rgba(255,255,255,.32);
    background: transparent;
    color: #fff;
    font-size: 18px;
    transition: background .16s var(--ease-out), border-color .16s var(--ease-out);
  }
  .sg-menu-close:hover, .sg-menu-close:focus-visible { border-color: var(--orange); background: var(--orange); }

  .sg-mobile-nav-scroll {
    display: flex;
    min-height: 0;
    flex: 1 1 auto;
    flex-direction: column;
    overflow-y: auto;
    overscroll-behavior: contain;
    -webkit-overflow-scrolling: touch;
    padding: 14px 24px 0;
  }
  .sg-mobile-nav-section-label {
    display: flex;
    align-items: center;
    gap: 9px;
    margin: 11px 0 8px;
    color: var(--steel);
    font-family: 'Barlow Condensed','Noto Sans TC',sans-serif;
    font-size: 10px;
    font-weight: 700;
    letter-spacing: .16em;
  }
  .sg-mobile-nav-section-label span { color: var(--orange); }

  .main-nav .wp-primary-menu {
    display: block;
    width: 100%;
    height: auto;
    margin: 0;
    padding: 0;
    list-style: none;
  }
  .main-nav .wp-primary-menu > li {
    position: relative;
    display: block;
    margin: 0;
    border-top: 1px solid var(--line);
  }
  .main-nav .wp-primary-menu > li:last-child { border-bottom: 1px solid var(--line); }
  .main-nav .wp-primary-menu > li > a {
    display: flex;
    min-height: 54px;
    align-items: center;
    padding: 0 46px 0 0;
    color: var(--navy);
    font-size: 14px;
    font-weight: 800;
  }
  .main-nav .wp-primary-menu > li > a:after { display: none; }
  .main-nav .wp-primary-menu > li > a:hover,
  .main-nav .wp-primary-menu > li.current-menu-item > a,
  .main-nav .wp-primary-menu > li.current-menu-ancestor > a { color: var(--orange); }
  .sg-submenu-toggle {
    position: absolute;
    top: 7px;
    right: 0;
    display: grid;
    width: 40px;
    height: 40px;
    place-items: center;
    border: 1px solid var(--line);
    background: #f8fbfd;
    color: var(--orange);
    transition: background .16s var(--ease-out), color .16s var(--ease-out), transform .16s var(--ease-out);
  }
  .sg-submenu-toggle:hover, .sg-submenu-toggle:focus-visible { background: var(--orange); border-color: var(--orange); color: #fff; }
  .sg-submenu-open > .sg-submenu-toggle i { transform: rotate(180deg); }
  .main-nav .sub-menu {
    position: static;
    display: none;
    width: auto;
    margin: -1px 0 0;
    border: 0;
    border-left: 2px solid var(--orange);
    background: #f5f9fd;
    box-shadow: none;
    list-style: none;
    opacity: 1;
    pointer-events: auto;
    transform: none;
  }
  .main-nav .menu-item-has-children.sg-submenu-open > .sub-menu { display: block; }
  .main-nav .sub-menu li { margin: 0; border-bottom: 1px solid #dfe7ec; }
  .main-nav .sub-menu a {
    display: grid;
    min-height: 45px;
    grid-template-columns: 26px minmax(0,1fr) auto;
    align-items: center;
    gap: 8px;
    padding: 9px 12px;
    color: var(--navy);
    font-size: 12px;
    font-weight: 700;
  }
  .main-nav .sub-menu a:hover { background: #e4f1fb; color: var(--orange); }

  .sg-mobile-product-menu { display: block; border: 1px solid var(--line); border-top: 3px solid var(--orange); background: #f8fbfd; }
  .sg-mobile-products-toggle {
    display: flex;
    width: 100%;
    min-height: 55px;
    align-items: center;
    justify-content: space-between;
    border: 0;
    background: transparent;
    padding: 0 14px;
    color: var(--navy);
    font-size: 14px;
    font-weight: 900;
    text-align: left;
  }
  .sg-mobile-products-toggle span { display: flex; align-items: center; gap: 9px; }
  .sg-mobile-products-toggle span i, .sg-mobile-products-toggle > i { color: var(--orange); }
  .sg-mobile-products-toggle > i { transition: transform .16s var(--ease-out); }
  .sg-mobile-product-menu.is-open .sg-mobile-products-toggle > i { transform: rotate(180deg); }
  .sg-mobile-products-panel { display: none; border-top: 1px solid var(--line); background: #fff; }
  .sg-mobile-product-menu.is-open .sg-mobile-products-panel { display: block; }
  .sg-mobile-products-all {
    display: flex;
    min-height: 47px;
    align-items: center;
    justify-content: space-between;
    border-bottom: 1px solid var(--line);
    padding: 0 14px;
    color: var(--orange);
    font-family: 'Barlow Condensed','Noto Sans TC',sans-serif;
    font-size: 11px;
    font-weight: 700;
    letter-spacing: .09em;
  }
  .sg-mobile-product-group { border-bottom: 1px solid var(--line); }
  .sg-mobile-product-group:last-child { border-bottom: 0; }
  .sg-mobile-product-group-heading { display: grid; grid-template-columns: minmax(0,1fr) 40px; align-items: center; }
  .sg-mobile-product-group-heading > a {
    display: flex;
    min-height: 48px;
    align-items: center;
    justify-content: space-between;
    gap: 12px;
    padding: 0 0 0 14px;
    color: var(--navy);
    font-size: 13px;
    font-weight: 800;
  }
  .sg-mobile-product-group-heading > a:hover { color: var(--orange); }
  .sg-mobile-product-group-toggle {
    display: grid;
    width: 40px;
    height: 40px;
    place-items: center;
    border: 0;
    border-left: 1px solid var(--line);
    background: #f8fbfd;
    color: var(--orange);
  }
  .sg-mobile-product-group-toggle i { transition: transform .16s var(--ease-out); }
  .sg-mobile-product-group.is-open .sg-mobile-product-group-toggle i { transform: rotate(180deg); }
  .sg-mobile-product-brands { display: none; border-top: 1px solid var(--line); background: #f5f9fd; padding: 4px 0 8px; }
  .sg-mobile-product-group.is-open .sg-mobile-product-brands { display: block; }
  .sg-mobile-product-brand {
    display: flex;
    min-height: 38px;
    align-items: center;
    gap: 9px;
    padding: 4px 14px 4px 27px;
    color: var(--steel);
    font-size: 12px;
    font-weight: 700;
  }
  .sg-mobile-product-brand:before { width: 4px; height: 4px; flex: 0 0 4px; border-radius: 50%; background: var(--orange); content: ''; }
  .sg-mobile-product-brand:hover { color: var(--orange); }

  .sg-mobile-nav-footer {
    display: grid;
    gap: 10px;
    margin-top: auto;
    padding: 24px 0 24px;
  }
  .sg-mobile-nav-phone {
    display: flex;
    min-height: 53px;
    align-items: center;
    gap: 12px;
    border: 1px solid var(--line);
    background: #f8fbfd;
    padding: 10px 13px;
    color: var(--navy);
    font-family: 'Barlow Condensed','Noto Sans TC',sans-serif;
    font-size: 17px;
    font-weight: 700;
    letter-spacing: .06em;
  }
  .sg-mobile-nav-phone > i { color: var(--orange); }
  .sg-mobile-nav-phone small { display: block; margin-bottom: 2px; color: var(--steel); font-size: 9px; letter-spacing: .13em; }
  .sg-mobile-enquire {
    display: flex;
    min-height: 53px;
    align-items: center;
    justify-content: space-between;
    background: var(--orange);
    padding: 0 15px;
    color: #fff;
    font-size: 13px;
    font-weight: 900;
    transition: background .16s var(--ease-out);
  }
  .sg-mobile-enquire:hover { background: var(--navy); }
}

@media (max-width:720px) {
  .topline-inner { padding-right: 20px; padding-left: 20px; }
  .site-header-inner { height: 70px; padding-right: 20px; padding-left: 20px; }
  .brand-lockup { gap: 9px; }
  .brand-mark { width: 34px; height: 34px; }
  .brand-name { font-size: 18px; }
  .brand-sub { font-size: 8px; letter-spacing: .15em; }
  .sg-header-actions { gap: 7px; }
  .sg-language-switcher .trp-language-switcher a, .sg-language-fallback { padding: 8px; font-size: 11px; }
  .sg-mobile-nav-header { min-height: 82px; padding: 17px 20px; }
  .sg-mobile-nav-scroll { padding-right: 20px; padding-left: 20px; }
}

@media (max-width:420px) {
  .brand-sub { display: none; }
  .brand-name { font-size: 16px; }
  .sg-menu-toggle { width: 42px; justify-content: center; padding: 0; }
  .sg-menu-toggle span { display: none; }
  .sg-language-switcher .trp-language-switcher a, .sg-language-fallback { min-width: 42px; justify-content: center; }
  .sg-mobile-nav-footer { padding-bottom: 20px; }
}

@media (prefers-reduced-motion:reduce) {
  .sg-nav-scrim, .main-nav, .sg-menu-toggle, .sg-menu-close { transition: none; }
}