/* Shared product header. The existing content/layout palette stays intact. */
.cp-product-header {
  --cp-nav-surface: rgb(255 253 251 / 96%);
  --cp-nav-ink: #292523;
  --cp-nav-muted: #6b605a;
  --cp-nav-line: #eadfd9;
  --cp-nav-accent: #a64425;
  --cp-nav-tint: #fff2eb;
  background: rgb(255 253 251 / 92%);
  -webkit-backdrop-filter: blur(18px) saturate(115%);
  backdrop-filter: blur(18px) saturate(115%);
}

.cp-product-header .header-inner {
  position: relative;
  width: calc(100% - 48px);
  max-width: none;
  min-height: 72px;
  gap: 28px;
}

.cp-product-header .brand { width: 180px; }
.cp-product-header .desktop-nav {
  display: flex;
  margin-left: auto;
  font-family: var(--cp-font-body, "Noto Sans", "Noto Sans SC", sans-serif);
  font-size: 14px;
  font-weight: 500;
}

.cp-product-nav-list, .cp-nav-panel { margin: 0; padding: 0; list-style: none; }
.cp-product-nav-list { display: flex; align-items: center; gap: 28px; }
.cp-nav-disclosure { position: relative; }
.cp-nav-trigger, .cp-product-header .cp-product-link {
  position: relative;
  display: flex;
  min-height: 44px;
  align-items: center;
  border: 0;
  border-radius: 8px;
  padding: 0 2px;
  color: var(--cp-nav-ink);
  font: inherit;
  text-decoration: none;
  cursor: pointer;
}
.cp-nav-trigger { gap: 6px; list-style: none; }
.cp-nav-trigger::-webkit-details-marker { display: none; }
.cp-nav-trigger::marker { content: ""; }
.cp-nav-chevron { width: 15px; height: 15px; flex: 0 0 auto; transition: transform 160ms ease; }
.cp-nav-disclosure[open] > .cp-nav-trigger .cp-nav-chevron { transform: rotate(180deg); }
.cp-product-header .desktop-nav a::after { content: none; }
.cp-product-header .desktop-nav > .cp-product-nav-list > li > .cp-product-link::after,
.desktop-nav .cp-nav-trigger::after {
  position: absolute; right: 2px; bottom: 4px; left: 2px;
  height: 2px; border-radius: 2px; background: var(--cp-nav-accent);
  content: ""; transform: scaleX(0); transform-origin: left;
  transition: transform 160ms ease;
}
.cp-product-header .desktop-nav > .cp-product-nav-list > li > .is-current::after,
.desktop-nav .cp-nav-disclosure.is-current > .cp-nav-trigger::after { transform: scaleX(1); }
.cp-product-header .is-current > .cp-product-link-title,
.cp-nav-disclosure.is-current > .cp-nav-trigger { color: var(--cp-nav-accent); }
.cp-nav-trigger:hover, .cp-product-header .cp-product-link:hover { color: var(--cp-nav-accent); }
.cp-nav-trigger:focus-visible, .cp-product-header .cp-product-link:focus-visible,
.cp-product-header .cp-header-contact:focus-visible, .cp-product-header .mobile-menu > summary:focus-visible {
  outline: 2px solid var(--cp-nav-accent); outline-offset: 4px;
}
.cp-product-header .cp-nav-panel {
  position: absolute; z-index: 2; top: calc(100% + 7px); left: -16px;
  display: none; width: 332px; max-width: calc(100vw - 32px);
  border: 1px solid var(--cp-nav-line); border-radius: 12px;
  padding: 8px; background: var(--cp-nav-surface);
  box-shadow: 0 14px 34px rgb(59 43 36 / 9%);
  -webkit-backdrop-filter: blur(20px); backdrop-filter: blur(20px);
}
.cp-nav-panel::before { position: absolute; top: -9px; right: 0; left: 0; height: 9px; content: ""; }
.cp-nav-disclosure[open] > .cp-nav-panel { display: grid; gap: 2px; }
.cp-product-header .cp-nav-panel .cp-product-link {
  display: grid; align-content: center; gap: 4px; min-height: 76px;
  padding: 12px 14px; white-space: normal;
}
.cp-nav-panel .cp-product-link:hover, .cp-nav-panel .cp-product-link.is-current { background: var(--cp-nav-tint); }
.cp-product-link-description { max-width: 34ch; color: var(--cp-nav-muted); font-size: 12px; font-weight: 400; line-height: 1.6; }
.cp-product-link-title { line-height: 1.5; }

.cp-product-header .cp-header-contact {
  display: inline-flex; min-height: 44px; gap: 10px;
  border: 1px solid rgb(237 106 60 / 35%); border-radius: 8px;
  padding: 0 16px; background: linear-gradient(145deg, #fffaf6, #ffe4d6);
  box-shadow: inset 0 1px rgb(255 255 255 / 90%);
  color: var(--cp-nav-accent); font-size: 13px; font-weight: 500;
  white-space: nowrap; transform: none;
}
.cp-product-header .cp-header-contact:hover { border-color: var(--cp-nav-accent); background: #ffe4d6; transform: none; }
.cp-product-header .cp-header-contact .action-icon {
  --cp-icon-body-light: #ed6a3c; --cp-icon-body-dark: #b64223;
  --cp-icon-glass-light: #ffc9ad; --cp-icon-glass-dark: #d4774f;
  width: 16px; height: 16px; transform: none;
}
.cp-product-header .mobile-menu, .cp-product-header .cp-header-contact-mobile { display: none; }
.cp-product-header .cp-language-switcher-desktop { display: block; }
.cp-product-header .cp-language-menu a { min-height: 44px; }

@media (max-width: 960px) {
  .cp-product-header .header-inner { gap: 16px; }
  .cp-product-header .desktop-nav,
  .cp-product-header .cp-header-contact-desktop,
  .cp-product-header .cp-language-switcher-desktop { display: none; }
  .cp-product-header .mobile-menu { position: static; display: block; margin-left: auto; }
  .cp-product-header .mobile-menu > summary {
    display: flex; min-height: 44px; align-items: center; gap: 7px;
    border: 0; border-radius: 8px; padding: 0 2px;
    color: var(--cp-nav-ink); font-size: 13px; list-style: none; cursor: pointer;
  }
  .cp-product-header .mobile-menu > summary::-webkit-details-marker { display: none; }
  .cp-product-header .cp-mobile-panel {
    position: absolute; top: calc(100% + 8px); right: 0; left: 0;
    display: none; max-height: calc(100dvh - 136px); overflow-y: auto;
    border: 1px solid var(--cp-nav-line); border-radius: 12px;
    padding: 12px; background: rgb(255 253 251 / 98%);
    box-shadow: 0 14px 34px rgb(59 43 36 / 9%);
    -webkit-backdrop-filter: blur(20px); backdrop-filter: blur(20px);
  }
  .cp-product-header .mobile-menu[open] > .cp-mobile-panel { display: block; }
  .cp-product-header .mobile-menu nav.cp-mobile-navigation {
    position: static; display: block; min-width: 0;
    border: 0; border-radius: 0; padding: 0; background: transparent; box-shadow: none;
  }
  .cp-product-header .cp-product-nav-list { display: grid; align-items: stretch; gap: 4px; }
  .cp-product-header .cp-nav-trigger,
  .cp-product-header .cp-mobile-navigation > .cp-product-nav-list > li > .cp-product-link {
    width: 100%; min-height: 48px; justify-content: space-between; padding: 0 12px; font-size: 15px;
  }
  .cp-product-header .cp-nav-trigger:hover,
  .cp-product-header .cp-nav-disclosure.is-current > .cp-nav-trigger,
  .cp-product-header .cp-mobile-navigation > .cp-product-nav-list > li > .cp-product-link:hover,
  .cp-product-header .cp-mobile-navigation > .cp-product-nav-list > li > .is-current { background: var(--cp-nav-tint); }
  .cp-product-header .cp-nav-panel {
    position: static; width: auto; max-width: none;
    margin: 0 0 8px 12px; border: 0; border-left: 1px solid var(--cp-nav-line); border-radius: 0;
    padding: 4px 0 4px 8px; background: transparent; box-shadow: none;
    -webkit-backdrop-filter: none; backdrop-filter: none;
  }
  .cp-nav-panel::before { content: none; }
  .cp-product-header .cp-nav-panel .cp-product-link { min-height: 72px; padding: 10px 12px; font-size: 14px; }
  .cp-product-header .cp-product-link-description { max-width: none; }
  .cp-mobile-actions { display: flex; align-items: flex-start; justify-content: space-between; gap: 12px; margin-top: 12px; border-top: 1px solid var(--cp-nav-line); padding: 12px 0 0; }
  .cp-product-header .cp-header-contact-mobile { display: inline-flex; }
  .cp-product-header .mobile-menu .cp-language-switcher-mobile { display: block; min-width: 88px; margin: 0; border: 0; padding: 0; }
  .cp-product-header .mobile-menu .cp-language-switcher-mobile > summary { min-height: 44px; padding: 0 12px; }
  .cp-product-header .mobile-menu .cp-language-menu { display: block; min-width: 0; padding: 2px; }
  .cp-product-header .mobile-menu .cp-language-switcher-mobile:not([open]) > .cp-language-menu { display: none; }
  .cp-product-header .mobile-menu .cp-language-menu a { display: flex; align-items: center; min-height: 44px; padding: 8px 10px; }
}
@media (max-width: 720px) {
  .cp-product-header .header-inner { width: calc(100% - 32px); min-height: 64px; }
  .cp-product-header .brand { width: 166px; }
}
@media (prefers-reduced-motion: reduce) {
  .cp-nav-chevron, .desktop-nav .cp-nav-trigger::after,
  .cp-product-header .desktop-nav > .cp-product-nav-list > li > .cp-product-link::after { transition: none; }
}
@media (forced-colors: active) {
  .cp-product-header .cp-nav-panel, .cp-product-header .cp-mobile-panel { background: Canvas; border-color: CanvasText; }
  .cp-product-header .is-current > .cp-product-link-title { text-decoration: underline; }
  .cp-nav-disclosure.is-current > .cp-nav-trigger { text-decoration: underline; text-underline-offset: 4px; }
}