/* DistrictM PDP title nav — hub + brand logo above product title */

.dm-pdp-title-nav {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.45rem 0.6rem;
  margin: 0 0 1.25rem;
  font-size: 0.8125rem;
  font-weight: 600;
  line-height: 1;
  letter-spacing: 0.01em;
  color: #525252;
}

.dm-pdp-title-nav a {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  color: #525252;
  text-decoration: none;
  line-height: 1;
  border-bottom: 1px solid transparent;
  transition: color 0.15s ease, border-color 0.15s ease, opacity 0.15s ease;
}

.dm-pdp-title-nav a:hover {
  color: #262626;
  border-bottom-color: currentColor;
}

.dm-pdp-title-nav__brand.dm-pdp-title-nav__brand--logo-only:hover {
  border-bottom-color: transparent;
  opacity: 0.72;
}

.dm-pdp-title-nav a:focus-visible {
  outline: 2px solid #525252;
  outline-offset: 3px;
  border-radius: 2px;
}

/* Product title: thicker + black when title nav is present */
body.dm-has-title-nav .product-title.product_title,
body.dm-has-title-nav h1.product-title,
body.dm-has-title-nav h1.product_title,
body.dm-has-title-nav .product-summary h1.product-title,
body.dm-has-title-nav .summary h1.product-title {
  color: #0a0a0a;
  font-weight: 700;
}

.dm-pdp-title-nav__hub {
  font-weight: 700;
}

.dm-pdp-title-nav__chev {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-weight: 700;
  font-size: 0.95em;
  line-height: 1;
}

.dm-pdp-title-nav__sep {
  display: inline-block;
  width: 3.5px;
  height: 3.5px;
  flex-shrink: 0;
  border-radius: 50%;
  background: #737373;
  font-size: 0;
  line-height: 0;
  overflow: hidden;
  color: transparent;
  user-select: none;
}

.dm-pdp-title-nav__brand {
  gap: 0.4rem;
  min-height: 0;
}

.dm-pdp-title-nav__logo {
  display: block;
  width: auto;
  height: 1.35rem;
  max-width: 10rem;
  object-fit: contain;
  object-position: left center;
  /* Mono lockup → xám đen #525252 (82/255 ≈ 32%) */
  filter: brightness(0) invert(32.2%);
}

.dm-pdp-title-nav__logo--lockup {
  height: 1.75rem;
  max-width: 12.5rem;
}

/* Marshall wordmark (rộng, chỉ path chữ) — to hơn HyperWork lockup chiều cao chữ */
.dm-pdp-title-nav__logo--marshall {
  height: 1.65rem;
  max-width: 11.5rem;
  object-fit: contain;
  object-position: left bottom;
  align-self: flex-end;
}

/* Canh mép dưới: hub text ↔ logo Marshall */
body.dm-title-nav--marshall-headphones .dm-pdp-title-nav,
body.dm-title-nav--marshall-headphones .dm-pdp-title-nav__hub,
body.dm-title-nav--marshall-headphones .dm-pdp-title-nav__brand {
  align-items: flex-end;
}

/* Chấm separator: giữa chiều cao chữ (không dính đáy như logo) */
body.dm-title-nav--marshall-headphones .dm-pdp-title-nav__sep {
  align-self: flex-end;
  margin-bottom: calc((0.8125rem - 3.5px) / 2);
}

/* Koss wordmark — nhỏ hơn Marshall; canh mép dưới chữ */
.dm-pdp-title-nav__logo--koss {
  height: 1.05rem;
  max-width: 7rem;
  object-fit: contain;
  object-position: left bottom;
  align-self: flex-end;
}

body.dm-title-nav--koss .dm-pdp-title-nav,
body.dm-title-nav--koss .dm-pdp-title-nav__hub,
body.dm-title-nav--koss .dm-pdp-title-nav__brand {
  align-items: flex-end;
}

body.dm-title-nav--koss .dm-pdp-title-nav__sep {
  align-self: flex-end;
  margin-bottom: calc((0.8125rem - 3.5px) / 2);
}

/* KEF wordmark — canh mép dưới chữ */
.dm-pdp-title-nav__logo--kef {
  height: 1.15rem;
  max-width: 5.5rem;
  object-fit: contain;
  object-position: left bottom;
  align-self: flex-end;
}

body.dm-title-nav--kef-wireless .dm-pdp-title-nav,
body.dm-title-nav--kef-wireless .dm-pdp-title-nav__hub,
body.dm-title-nav--kef-wireless .dm-pdp-title-nav__brand,
body.dm-title-nav--kef-passive .dm-pdp-title-nav,
body.dm-title-nav--kef-passive .dm-pdp-title-nav__hub,
body.dm-title-nav--kef-passive .dm-pdp-title-nav__brand,
body.dm-title-nav--kef-stands .dm-pdp-title-nav,
body.dm-title-nav--kef-stands .dm-pdp-title-nav__brand {
  align-items: flex-end;
}

body.dm-title-nav--kef-wireless .dm-pdp-title-nav__sep,
body.dm-title-nav--kef-passive .dm-pdp-title-nav__sep {
  align-self: flex-end;
  margin-bottom: calc((0.8125rem - 3.5px) / 2);
}

/* Ruark wordmark — canh mép dưới chữ */
.dm-pdp-title-nav__logo--ruark {
  height: 1.2rem;
  max-width: 6.5rem;
  object-fit: contain;
  object-position: left bottom;
  align-self: flex-end;
}

body.dm-title-nav--ruark-passive .dm-pdp-title-nav,
body.dm-title-nav--ruark-passive .dm-pdp-title-nav__hub,
body.dm-title-nav--ruark-passive .dm-pdp-title-nav__brand,
body.dm-title-nav--ruark-cd .dm-pdp-title-nav,
body.dm-title-nav--ruark-cd .dm-pdp-title-nav__hub,
body.dm-title-nav--ruark-cd .dm-pdp-title-nav__brand,
body.dm-title-nav--ruark-ampli .dm-pdp-title-nav,
body.dm-title-nav--ruark-ampli .dm-pdp-title-nav__hub,
body.dm-title-nav--ruark-ampli .dm-pdp-title-nav__brand,
body.dm-title-nav--ruark-active .dm-pdp-title-nav,
body.dm-title-nav--ruark-active .dm-pdp-title-nav__hub,
body.dm-title-nav--ruark-active .dm-pdp-title-nav__brand {
  align-items: flex-end;
}

body.dm-title-nav--ruark-passive .dm-pdp-title-nav__sep,
body.dm-title-nav--ruark-cd .dm-pdp-title-nav__sep,
body.dm-title-nav--ruark-ampli .dm-pdp-title-nav__sep,
body.dm-title-nav--ruark-active .dm-pdp-title-nav__sep {
  align-self: flex-end;
  margin-bottom: calc((0.8125rem - 3.5px) / 2);
}

/* Revival wordmark — canh mép dưới chữ */
.dm-pdp-title-nav__logo--revival {
  height: 1.15rem;
  max-width: 8.5rem;
  object-fit: contain;
  object-position: left bottom;
  align-self: flex-end;
}

body.dm-title-nav--revival .dm-pdp-title-nav,
body.dm-title-nav--revival .dm-pdp-title-nav__hub,
body.dm-title-nav--revival .dm-pdp-title-nav__brand {
  align-items: flex-end;
}

body.dm-title-nav--revival .dm-pdp-title-nav__sep {
  align-self: flex-end;
  margin-bottom: calc((0.8125rem - 3.5px) / 2);
}

/* Eversolo wordmark — wide; canh mép dưới chữ */
.dm-pdp-title-nav__logo--eversolo {
  height: 0.95rem;
  max-width: 9.5rem;
  object-fit: contain;
  object-position: left bottom;
  align-self: flex-end;
}

body.dm-title-nav--eversolo-ampli .dm-pdp-title-nav,
body.dm-title-nav--eversolo-ampli .dm-pdp-title-nav__hub,
body.dm-title-nav--eversolo-ampli .dm-pdp-title-nav__brand,
body.dm-title-nav--eversolo-dac .dm-pdp-title-nav,
body.dm-title-nav--eversolo-dac .dm-pdp-title-nav__hub,
body.dm-title-nav--eversolo-dac .dm-pdp-title-nav__brand {
  align-items: flex-end;
}

body.dm-title-nav--eversolo-ampli .dm-pdp-title-nav__sep,
body.dm-title-nav--eversolo-dac .dm-pdp-title-nav__sep {
  align-self: flex-end;
  margin-bottom: calc((0.8125rem - 3.5px) / 2);
}

/* TEAC wordmark — canh mép dưới chữ */
.dm-pdp-title-nav__logo--teac {
  height: 0.8rem;
  max-width: 4.75rem;
  object-fit: contain;
  object-position: left bottom;
  align-self: flex-end;
}

body.dm-title-nav--teac-ampli .dm-pdp-title-nav,
body.dm-title-nav--teac-ampli .dm-pdp-title-nav__hub,
body.dm-title-nav--teac-ampli .dm-pdp-title-nav__brand,
body.dm-title-nav--teac-cd .dm-pdp-title-nav,
body.dm-title-nav--teac-cd .dm-pdp-title-nav__hub,
body.dm-title-nav--teac-cd .dm-pdp-title-nav__brand,
body.dm-title-nav--teac-turntable .dm-pdp-title-nav,
body.dm-title-nav--teac-turntable .dm-pdp-title-nav__hub,
body.dm-title-nav--teac-turntable .dm-pdp-title-nav__brand {
  align-items: flex-end;
}

body.dm-title-nav--teac-ampli .dm-pdp-title-nav__sep,
body.dm-title-nav--teac-cd .dm-pdp-title-nav__sep,
body.dm-title-nav--teac-turntable .dm-pdp-title-nav__sep {
  align-self: flex-end;
  margin-bottom: calc((0.8125rem - 3.5px) / 2);
}

.dm-pdp-title-nav__brand-name {
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  line-height: 1;
}

.dm-pdp-title-nav__brand--logo-only {
  position: relative;
}

.dm-pdp-title-nav__brand--logo-only .dm-pdp-title-nav__brand-name {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

/* Hide default Woo/Flatsome breadcrumbs when title nav is active */
body.dm-has-title-nav .woocommerce-breadcrumb,
body.dm-has-title-nav .breadcrumbs,
body.dm-has-title-nav nav.woocommerce-breadcrumb,
body.dm-has-title-nav .product-info .breadcrumbs,
body.dm-has-title-nav .product-main .breadcrumbs {
  display: none !important;
}

/*
 * Alignment:
 * - Mobile/tablet: center (match Flatsome .text-center title)
 * - PC (≥992px): left, flush with product title (buybox pilot left-aligns title here)
 */
.dm-pdp-title-nav {
  width: 100%;
  justify-content: center;
}

/* Mobile: thêm khoảng cách gallery → cụm hyperlink */
@media (max-width: 991.98px) {
  body.dm-has-title-nav .dm-pdp-title-nav {
    margin-top: 1.25rem;
  }
}

@media (min-width: 992px) {
  body.dm-has-title-nav .dm-pdp-title-nav,
  body.dm-has-title-nav .product-summary.text-center .dm-pdp-title-nav,
  body.dm-has-title-nav .summary.text-center .dm-pdp-title-nav {
    justify-content: flex-start;
  }
}