/*
 * PERVOI.mk single product configurator.
 * Scoped to WooCommerce product pages so the homepage remains untouched.
 */

body.mk-single-product .mk-promo-bar,
body.mk-single-product .mk-centered-header,
body.mk-single-product .mk-footer-cta,
body.mk-single-product .mk-site-footer,
body.mk-single-product .site-header,
body.mk-single-product #masthead,
body.mk-single-product .site-footer {
  display: none !important;
}

body.mk-single-product,
body.mk-single-product #page,
body.mk-single-product #content,
body.mk-single-product .site-content {
  margin: 0 !important;
  padding: 0 !important;
  background: #eef3fb;
}

body.mk-single-product #content > .ast-container,
body.mk-single-product .site-content > .ast-container,
body.mk-single-product .ast-article-single,
body.mk-single-product .ast-woocommerce-container,
body.mk-single-product #primary,
body.mk-single-product #main {
  width: 100%;
  max-width: none;
  margin: 0;
  padding: 0;
}

body.mk-single-product .ast-container {
  max-width: none;
}

.pervoi-product-page {
  --pervoi-blue: #2478ff;
  --pervoi-pink: #f236b8;
  --pervoi-dark: #111827;
  --pervoi-muted: #667085;
  --pervoi-bg: #f8fbff;
  --pervoi-page-max: 1480px;
  --pervoi-card: #ffffff;
  --pervoi-radius: 24px;
  --pervoi-shadow: 0 20px 50px rgba(17, 24, 39, 0.10);
  --pervoi-shadow-soft: 0 12px 30px rgba(17, 24, 39, 0.07);
  --pervoi-border: rgba(17, 24, 39, 0.09);
  --pervoi-line: #edf1f8;
  --pervoi-gradient: linear-gradient(135deg, var(--pervoi-blue), var(--pervoi-pink));
  --pervoi-gradient-soft: linear-gradient(135deg, rgba(36, 120, 255, 0.11), rgba(242, 54, 184, 0.11));
  min-height: 100vh;
  overflow-x: hidden;
  background: linear-gradient(180deg, #f7f9ff 0%, #eef3fb 100%);
  color: var(--pervoi-dark);
  font-family: "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  line-height: 1.5;
  -webkit-font-smoothing: antialiased;
}

.woocommerce div.product.pervoi-product-page,
.woocommerce-page div.product.pervoi-product-page,
body.mk-single-product .pervoi-product-page {
  display: block !important;
  float: none !important;
  width: 100% !important;
  max-width: none !important;
  min-width: 0 !important;
  margin: 0 !important;
  padding: 0 !important;
  clear: both;
}

.woocommerce div.product.pervoi-product-page::before,
.woocommerce div.product.pervoi-product-page::after {
  content: "";
  display: table;
  clear: both;
}

.woocommerce div.product.pervoi-product-page .pervoi-product-header,
.woocommerce div.product.pervoi-product-page .pervoi-product-footer {
  float: none !important;
  width: 100% !important;
  max-width: none !important;
  flex: 0 0 100% !important;
  clear: both;
}

.woocommerce div.product.pervoi-product-page .pervoi-product-container {
  float: none !important;
  clear: both;
}

.pervoi-product-page *,
.pervoi-product-page *::before,
.pervoi-product-page *::after {
  box-sizing: border-box;
}

.pervoi-product-page a {
  color: inherit;
  text-decoration: none;
}

.pervoi-product-page img,
.pervoi-product-page svg {
  display: block;
}

.pervoi-product-page h1,
.pervoi-product-page h2,
.pervoi-product-page h3,
.pervoi-product-page p,
.pervoi-product-page figure {
  margin: 0;
}

.pervoi-product-container {
  width: min(calc(100% - 64px), var(--pervoi-page-max));
  margin-inline: auto;
}

.pervoi-product-header {
  position: sticky;
  top: 0;
  z-index: 90;
  padding: 0;
  border-bottom: 1px solid rgba(17, 24, 39, 0.08);
  background: rgba(255, 255, 255, 0.94);
  box-shadow: 0 8px 22px rgba(17, 24, 39, 0.07);
  backdrop-filter: blur(18px);
  -webkit-backdrop-filter: blur(18px);
}

body.admin-bar .pervoi-product-header {
  top: 32px;
}

.pervoi-product-header__inner {
  width: min(calc(100% - 64px), var(--pervoi-page-max)) !important;
  min-height: 82px;
  display: grid;
  grid-template-columns: minmax(250px, 1fr) auto minmax(250px, 1fr);
  align-items: center;
  gap: 1.3rem;
  padding: 0 34px;
  border: 0;
  border-radius: 0;
  background: transparent;
  box-shadow: none;
}

.pervoi-product-logo img {
  width: auto;
  height: 54px;
  max-width: 300px;
  max-height: none;
  object-fit: contain;
}

.pervoi-product-nav {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: clamp(36px, 4vw, 74px);
}

.pervoi-product-nav a {
  position: relative;
  padding: 23px 0 20px;
  color: #374151;
  font-size: 15px;
  font-weight: 800;
}

.pervoi-product-nav a::after {
  content: "";
  position: absolute;
  left: 50%;
  bottom: 7px;
  width: 66px;
  height: 3px;
  border-radius: 999px;
  background: var(--pervoi-pink);
  opacity: 0;
  transform: translateX(-50%) scaleX(0.4);
  transition: opacity 0.2s ease, transform 0.2s ease;
}

.pervoi-product-nav a:hover,
.pervoi-product-nav a.is-active {
  color: var(--pervoi-pink);
}

.pervoi-product-nav a:hover::after,
.pervoi-product-nav a.is-active::after {
  opacity: 1;
  transform: translateX(-50%) scaleX(1);
}

.pervoi-product-header__actions,
.pervoi-product-actions {
  display: flex;
  align-items: center;
  gap: 16px;
}

.pervoi-product-header__actions {
  justify-content: flex-end;
}

.pervoi-product-button {
  min-height: 52px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.55rem;
  padding: 0 28px;
  border: 1px solid transparent;
  border-radius: 10px;
  font-size: 16px;
  font-weight: 850;
  line-height: 1;
  transition: transform 0.2s ease, box-shadow 0.2s ease, border-color 0.2s ease, background 0.2s ease, color 0.2s ease;
}

.pervoi-product-button:hover {
  transform: translateY(-2px);
}

.pervoi-product-button svg {
  width: 1rem;
  height: 1rem;
  fill: currentColor;
}

.pervoi-product-button--gradient {
  background: var(--pervoi-gradient);
  color: #fff;
  box-shadow: 0 16px 30px rgba(36, 120, 255, 0.24);
}

.pervoi-product-button--gradient:hover,
.pervoi-product-button--gradient:focus {
  color: #fff;
}

.pervoi-product-button--outline {
  background: #fff;
  color: var(--pervoi-blue);
  border-color: rgba(36, 120, 255, 0.55);
  box-shadow: 0 10px 24px rgba(17, 24, 39, 0.05);
}

.pervoi-product-button--wide {
  width: 100%;
}

.pervoi-product-cart,
.pervoi-product-mobile-menu summary {
  position: relative;
  width: 52px;
  height: 52px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border: 1px solid var(--pervoi-border);
  border-radius: 12px;
  background: #fff;
  color: var(--pervoi-dark);
  box-shadow: 0 10px 24px rgba(17, 24, 39, 0.05);
}

.pervoi-product-cart svg {
  width: 1.12rem;
  height: 1.12rem;
  fill: currentColor;
}

.pervoi-product-cart span {
  position: absolute;
  top: -0.34rem;
  right: -0.34rem;
  min-width: 1.22rem;
  height: 1.22rem;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0 0.25rem;
  border: 2px solid #fff;
  border-radius: 999px;
  background: var(--pervoi-pink);
  color: #fff;
  font-size: 0.64rem;
  font-weight: 900;
}

.pervoi-product-mobile-menu {
  display: none;
  position: relative;
}

.pervoi-product-mobile-menu summary {
  flex-direction: column;
  gap: 0.28rem;
  list-style: none;
  cursor: pointer;
}

.pervoi-product-mobile-menu summary::-webkit-details-marker {
  display: none;
}

.pervoi-product-mobile-menu summary span {
  width: 1.08rem;
  height: 0.12rem;
  border-radius: 999px;
  background: var(--pervoi-dark);
}

.pervoi-product-mobile-menu__panel {
  position: absolute;
  right: 0;
  top: calc(100% + 0.65rem);
  width: min(18rem, 84vw);
  display: grid;
  gap: 0.35rem;
  padding: 0.8rem;
  border: 1px solid var(--pervoi-border);
  border-radius: 1.1rem;
  background: #fff;
  box-shadow: var(--pervoi-shadow);
}

.pervoi-product-mobile-menu__panel a:not(.pervoi-product-button) {
  padding: 0.75rem 0.85rem;
  border-radius: 0.75rem;
  color: var(--pervoi-dark);
  font-weight: 800;
}

.pervoi-product-breadcrumbs {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.48rem;
  padding: 1.15rem 0 0.88rem;
  color: #7b8798;
  font-size: 0.77rem;
  font-weight: 750;
}

.pervoi-product-breadcrumbs a:hover {
  color: var(--pervoi-blue);
}

.pervoi-product-hero {
  display: grid;
  grid-template-columns: minmax(0, 1.08fr) minmax(0, 0.95fr);
  gap: 0.95rem;
  align-items: stretch;
}

.pervoi-product-gallery-card,
.pervoi-product-info-card,
.pervoi-product-tabs,
.pervoi-related-card,
.pervoi-testimonial-strip {
  border: 1px solid rgba(255, 255, 255, 0.88);
  border-radius: var(--pervoi-radius);
  background: rgba(255, 255, 255, 0.94);
  box-shadow: var(--pervoi-shadow-soft);
}

.pervoi-product-gallery-card {
  position: relative;
  display: grid;
  grid-template-rows: minmax(25rem, 1fr) auto;
  gap: 1rem;
  min-height: 48rem;
  padding: clamp(1rem, 2.2vw, 1.5rem);
  overflow: hidden;
}

.pervoi-product-zoom {
  position: absolute;
  top: 1.28rem;
  right: 1.28rem;
  z-index: 5;
  width: 2.5rem;
  height: 2.5rem;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border: 1px solid var(--pervoi-border);
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.9);
  color: var(--pervoi-dark);
  box-shadow: 0 12px 28px rgba(17, 24, 39, 0.08);
}

.pervoi-product-zoom svg {
  width: 1.15rem;
  height: 1.15rem;
  fill: currentColor;
}

.pervoi-product-gallery-card__stage {
  position: relative;
  min-height: 34rem;
  display: flex;
  align-items: center;
  justify-content: center;
  isolation: isolate;
}

.pervoi-product-gallery-card__blob {
  position: absolute;
  width: min(74%, 28rem);
  aspect-ratio: 1;
  border-radius: 999px;
  background:
    radial-gradient(circle at 35% 45%, rgba(36, 120, 255, 0.22), transparent 42%),
    radial-gradient(circle at 70% 50%, rgba(242, 54, 184, 0.25), transparent 44%);
  filter: blur(1px);
  z-index: -1;
}

.pervoi-product-main-image {
  width: min(88%, 31rem);
  max-height: 35rem;
  object-fit: contain;
  filter: drop-shadow(0 26px 24px rgba(17, 24, 39, 0.14));
}

.pervoi-product-image-placeholder {
  width: 100%;
  height: 100%;
  min-height: 10rem;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 1.1rem;
  background:
    radial-gradient(circle at 42% 38%, rgba(255, 255, 255, 0.96), transparent 35%),
    linear-gradient(135deg, #eef5ff, #fff0fb);
  color: rgba(17, 24, 39, 0.52);
  text-align: center;
}

.pervoi-product-image-placeholder span {
  max-width: 12rem;
  font-size: 0.72rem;
  font-weight: 900;
  letter-spacing: 0.06em;
  text-transform: uppercase;
}

.pervoi-product-thumbs {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 0.75rem;
}

.pervoi-product-thumb {
  position: relative;
  min-height: 8.7rem;
  overflow: hidden;
  padding: 0.3rem;
  border: 1px solid var(--pervoi-border);
  border-radius: 0.95rem;
  background: #fff;
  cursor: pointer;
}

.pervoi-product-thumb::before {
  content: "";
  position: absolute;
  inset: 0;
  border-radius: inherit;
  padding: 2px;
  background: var(--pervoi-gradient);
  opacity: 0;
  -webkit-mask: linear-gradient(#000 0 0) content-box, linear-gradient(#000 0 0);
  -webkit-mask-composite: xor;
  mask-composite: exclude;
  pointer-events: none;
}

.pervoi-product-thumb.is-active::before {
  opacity: 1;
}

.pervoi-product-thumb img {
  width: 100%;
  height: 100%;
  object-fit: contain;
  border-radius: 0.72rem;
  background: linear-gradient(180deg, #ffffff, #f3f7ff);
}

.pervoi-product-info-card {
  min-width: 0;
  overflow: hidden;
  padding: clamp(1.55rem, 3vw, 2.35rem);
}

.pervoi-product-pill {
  width: fit-content;
  margin-bottom: 0.86rem;
  padding: 0.42rem 0.85rem;
  border: 1px solid rgba(242, 54, 184, 0.16);
  border-radius: 999px;
  background: rgba(242, 54, 184, 0.08);
  color: #c0268f;
  font-size: 0.74rem;
  font-weight: 850;
}

.pervoi-product-info-card h1 {
  max-width: 100%;
  color: var(--pervoi-dark);
  font-size: clamp(2rem, 3vw, 3rem);
  font-weight: 900;
  letter-spacing: 0;
  line-height: 1.04;
  overflow-wrap: anywhere;
}

.pervoi-product-price {
  display: flex;
  align-items: baseline;
  gap: 0.48rem;
  margin-top: 0.45rem;
  color: var(--pervoi-dark);
}

.pervoi-product-price span {
  font-size: 1.02rem;
  font-weight: 850;
}

.pervoi-product-price strong,
.pervoi-product-price .amount {
  color: var(--pervoi-pink);
  font-size: clamp(2rem, 3.2vw, 3.05rem);
  font-weight: 950;
  line-height: 1;
}

.pervoi-product-price .woocommerce-Price-currencySymbol {
  margin-left: 0.15rem;
  color: var(--pervoi-dark);
  font-size: 0.42em;
}

.pervoi-product-summary {
  max-width: 34rem;
  margin-top: 0.7rem;
  color: var(--pervoi-muted);
  font-size: 0.95rem;
}

.pervoi-product-rating,
.pervoi-product-stock {
  display: flex;
  align-items: center;
  gap: 0.45rem;
  margin-top: 0.78rem;
  color: var(--pervoi-muted);
  font-size: 0.86rem;
  font-weight: 750;
}

.pervoi-product-rating > span {
  color: #f9b800;
  letter-spacing: 0.08em;
}

.pervoi-product-rating strong {
  color: var(--pervoi-dark);
}

.pervoi-product-stock > span {
  width: 0.58rem;
  height: 0.58rem;
  border-radius: 999px;
  background: #22c55e;
}

.pervoi-product-stock.is-out-stock > span {
  background: #ef4444;
}

.pervoi-configurator {
  display: grid;
  gap: 0.8rem;
  margin-top: 1.35rem;
  padding-top: 1.25rem;
  border-top: 1px solid var(--pervoi-line);
}

.pervoi-option-group {
  display: grid;
  gap: 0.45rem;
}

.pervoi-option-group > strong {
  color: var(--pervoi-dark);
  font-size: 0.84rem;
  font-weight: 900;
}

.pervoi-option-list {
  display: flex;
  flex-wrap: wrap;
  gap: 0.62rem;
}

.pervoi-option {
  position: relative;
  min-height: 2.45rem;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.46rem;
  padding: 0.58rem 0.88rem;
  border: 1px solid var(--pervoi-border);
  border-radius: 0.72rem;
  background: #fff;
  color: #344054;
  font-size: 0.82rem;
  font-weight: 850;
  cursor: pointer;
  transition: transform 0.18s ease, box-shadow 0.18s ease, color 0.18s ease;
}

.pervoi-option:hover {
  transform: translateY(-1px);
  box-shadow: 0 10px 22px rgba(17, 24, 39, 0.07);
}

.pervoi-option::before {
  content: "";
  position: absolute;
  inset: -1px;
  border-radius: inherit;
  padding: 2px;
  background: var(--pervoi-gradient);
  opacity: 0;
  -webkit-mask: linear-gradient(#000 0 0) content-box, linear-gradient(#000 0 0);
  -webkit-mask-composite: xor;
  mask-composite: exclude;
  pointer-events: none;
}

.pervoi-option.is-active {
  color: var(--pervoi-dark);
}

.pervoi-option.is-active::before {
  opacity: 1;
}

.pervoi-option__swatch {
  width: 1rem;
  height: 1rem;
  border: 1px solid rgba(17, 24, 39, 0.14);
  border-radius: 999px;
  background: var(--swatch);
  box-shadow: inset 0 0 0 2px rgba(255, 255, 255, 0.45);
}

.pervoi-quantity {
  width: fit-content;
  display: inline-grid;
  grid-template-columns: 2.2rem 2.45rem 2.2rem;
  align-items: center;
  min-height: 2.35rem;
  overflow: hidden;
  border: 1px solid var(--pervoi-border);
  border-radius: 0.75rem;
  background: #fff;
}

.pervoi-quantity button {
  height: 2.35rem;
  border: 0;
  background: #f8fbff;
  color: var(--pervoi-dark);
  font-size: 1.05rem;
  font-weight: 900;
  cursor: pointer;
}

.pervoi-quantity span {
  text-align: center;
  color: var(--pervoi-dark);
  font-size: 0.9rem;
  font-weight: 850;
}

.pervoi-product-actions {
  display: grid;
  grid-template-columns: 1fr;
  gap: 0.72rem;
  margin-top: 0.9rem;
}

.pervoi-wc-cart {
  margin-top: 0.8rem;
}

.pervoi-wc-cart form.cart {
  display: grid;
  gap: 0.65rem;
  margin: 0;
}

.pervoi-wc-cart .quantity {
  position: absolute;
  left: -9999px;
}

.pervoi-wc-cart .single_add_to_cart_button,
.pervoi-wc-cart .woocommerce-variation-add-to-cart .button {
  width: 100%;
  min-height: 2.75rem;
  border-radius: 0.8rem !important;
  background: #fff !important;
  color: var(--pervoi-blue) !important;
  border: 1px solid rgba(36, 120, 255, 0.45) !important;
  box-shadow: 0 10px 22px rgba(17, 24, 39, 0.05) !important;
  font-weight: 850 !important;
}

.pervoi-wc-cart table.variations {
  width: 100%;
  margin: 0.3rem 0 0.4rem;
  border-collapse: separate;
  border-spacing: 0 0.45rem;
}

.pervoi-wc-cart table.variations th,
.pervoi-wc-cart table.variations td {
  display: block;
  padding: 0;
  border: 0;
  background: transparent;
  text-align: left;
}

.pervoi-wc-cart table.variations label {
  display: block;
  margin-bottom: 0.28rem;
  color: var(--pervoi-muted);
  font-size: 0.74rem;
  font-weight: 850;
}

.pervoi-wc-cart .mk-variation-native select,
.pervoi-wc-cart table.variations select {
  width: 100%;
  min-height: 2.45rem;
  border: 1px solid var(--pervoi-border);
  border-radius: 0.72rem;
  background: #fff;
  color: var(--pervoi-dark);
  font-size: 0.82rem;
}

.pervoi-wc-cart .mk-variation-enhanced {
  margin-top: 0.4rem;
}

.pervoi-wc-cart .mk-variation-picker {
  display: flex;
  flex-wrap: wrap;
  gap: 0.45rem;
}

.pervoi-wc-cart .mk-variation-option {
  min-height: 2.25rem;
  padding: 0.48rem 0.72rem;
  border: 1px solid var(--pervoi-border);
  border-radius: 0.68rem;
  background: #fff;
  color: var(--pervoi-dark);
  font-size: 0.78rem;
  font-weight: 850;
}

.pervoi-wc-cart .mk-variation-option.is-selected {
  border-color: rgba(36, 120, 255, 0.56);
  box-shadow: inset 0 0 0 1px rgba(242, 54, 184, 0.25);
}

.pervoi-wc-cart .mk-variation-selection,
.pervoi-wc-cart .reset_variations {
  display: none !important;
}

.pervoi-wc-cart .woocommerce-variation {
  color: var(--pervoi-muted);
  font-size: 0.82rem;
}

.pervoi-trust-badges {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 0.65rem;
  margin-top: 1.1rem;
  padding-top: 1.05rem;
  border-top: 1px solid var(--pervoi-line);
}

.pervoi-trust-badges div {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr);
  gap: 0.1rem 0.5rem;
  align-items: center;
}

.pervoi-trust-badges span {
  grid-row: 1 / 3;
  width: 2rem;
  height: 2rem;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: 0.64rem;
  background: var(--pervoi-gradient-soft);
  color: var(--pervoi-blue);
  font-size: 1rem;
}

.pervoi-trust-badges strong {
  color: var(--pervoi-dark);
  font-size: 0.75rem;
  font-weight: 900;
  line-height: 1.15;
}

.pervoi-trust-badges small {
  color: var(--pervoi-muted);
  font-size: 0.65rem;
  line-height: 1.2;
}

.pervoi-product-tabs {
  margin-top: 1.15rem;
  padding: 0 1.05rem 1.05rem;
}

.pervoi-tabs-nav {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  border-bottom: 1px solid var(--pervoi-line);
}

.pervoi-tabs-nav button {
  position: relative;
  min-height: 3.3rem;
  border: 0;
  background: transparent;
  color: var(--pervoi-muted);
  font-size: 0.88rem;
  font-weight: 850;
  cursor: pointer;
}

.pervoi-tabs-nav button::after {
  content: "";
  position: absolute;
  left: 50%;
  bottom: -1px;
  width: 4.5rem;
  height: 2px;
  border-radius: 999px;
  background: var(--pervoi-gradient);
  opacity: 0;
  transform: translateX(-50%) scaleX(0.5);
  transition: opacity 0.2s ease, transform 0.2s ease;
}

.pervoi-tabs-nav button.is-active {
  color: var(--pervoi-dark);
}

.pervoi-tabs-nav button.is-active::after {
  opacity: 1;
  transform: translateX(-50%) scaleX(1);
}

.pervoi-tabs-content {
  padding: 1.3rem 0.65rem 0.2rem;
}

.pervoi-tab-panel {
  display: none;
  color: var(--pervoi-muted);
  font-size: 0.88rem;
}

.pervoi-tab-panel.is-active {
  display: grid;
}

.pervoi-tab-panel[data-tab-panel="description"] {
  grid-template-columns: minmax(0, 1.55fr) minmax(18rem, 0.85fr);
  gap: 2rem;
}

.pervoi-tab-panel p + p {
  margin-top: 0.85rem;
}

.pervoi-checklist,
.pervoi-spec-list {
  display: grid;
  gap: 0.7rem;
  margin: 0;
  padding: 0;
  list-style: none;
}

.pervoi-checklist {
  padding-left: 1.5rem;
  border-left: 1px solid var(--pervoi-line);
}

.pervoi-checklist li,
.pervoi-spec-list li {
  position: relative;
  padding-left: 1.65rem;
}

.pervoi-checklist li::before,
.pervoi-spec-list li::before {
  content: "✓";
  position: absolute;
  left: 0;
  top: 0.03rem;
  width: 1.05rem;
  height: 1.05rem;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: 999px;
  background: var(--pervoi-pink);
  color: #fff;
  font-size: 0.68rem;
  font-weight: 900;
}

.pervoi-spec-list strong {
  color: var(--pervoi-dark);
}

.pervoi-faq-list {
  display: grid;
  gap: 0.6rem;
}

.pervoi-faq-list details {
  padding: 0.8rem 0.9rem;
  border: 1px solid var(--pervoi-border);
  border-radius: 0.82rem;
  background: #fff;
}

.pervoi-faq-list summary {
  color: var(--pervoi-dark);
  font-weight: 850;
  cursor: pointer;
}

.pervoi-faq-list p {
  margin-top: 0.55rem;
}

.pervoi-related {
  margin-top: 1.35rem;
}

.pervoi-related h2 {
  margin: 0 0 0.75rem 0.45rem;
  color: var(--pervoi-dark);
  font-size: clamp(1.22rem, 2vw, 1.55rem);
  font-weight: 900;
  letter-spacing: 0;
}

.pervoi-related-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 1rem;
}

.pervoi-related-card {
  display: grid;
  gap: 0.28rem;
  padding: 1rem 1rem 1.1rem;
  transition: transform 0.2s ease, box-shadow 0.2s ease, border-color 0.2s ease;
}

.pervoi-related-card:hover {
  transform: translateY(-4px);
  border-color: rgba(36, 120, 255, 0.2);
  box-shadow: var(--pervoi-shadow);
}

.pervoi-related-card__image {
  height: 11rem;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
  border-radius: 0.9rem;
  background: linear-gradient(180deg, #ffffff, #f2f6ff);
}

.pervoi-related-card__image img {
  width: 100%;
  height: 100%;
  object-fit: contain;
  padding: 0.9rem;
  filter: drop-shadow(0 14px 14px rgba(17, 24, 39, 0.12));
}

.pervoi-related-card strong {
  color: var(--pervoi-dark);
  font-size: 0.95rem;
  font-weight: 900;
}

.pervoi-related-card small,
.pervoi-related-card .amount {
  color: var(--pervoi-pink);
  font-size: 0.78rem;
  font-weight: 900;
}

.pervoi-testimonial-strip {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr) auto;
  gap: 1rem;
  align-items: center;
  margin: 1.25rem auto 1.55rem;
  padding: 1rem 1.4rem;
  background:
    radial-gradient(circle at 10% 15%, rgba(242, 54, 184, 0.12), transparent 16rem),
    radial-gradient(circle at 90% 45%, rgba(36, 120, 255, 0.12), transparent 18rem),
    #fff;
}

.pervoi-testimonial-strip__quote {
  background: var(--pervoi-gradient);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
  font-size: 3.1rem;
  font-weight: 950;
  line-height: 1;
}

.pervoi-testimonial-strip__stars {
  color: #f9b800;
  font-size: 0.82rem;
  letter-spacing: 0.08em;
}

.pervoi-testimonial-strip p {
  color: #344054;
  font-size: 0.9rem;
}

.pervoi-testimonial-strip__person {
  min-width: 11rem;
}

.pervoi-testimonial-strip__person strong,
.pervoi-testimonial-strip__person span {
  display: block;
}

.pervoi-testimonial-strip__person strong {
  color: var(--pervoi-dark);
  font-size: 0.92rem;
  font-weight: 900;
}

.pervoi-testimonial-strip__person span {
  color: var(--pervoi-muted);
  font-size: 0.78rem;
}

.pervoi-product-footer {
  padding: 2.2rem 0 1.3rem;
  border-top: 1px solid var(--pervoi-line);
  background: #fff;
}

.pervoi-product-footer__grid {
  display: grid;
  grid-template-columns: 1.55fr repeat(4, minmax(0, 1fr));
  gap: 2rem;
}

.pervoi-product-footer__brand img {
  width: auto;
  max-width: 11rem;
  max-height: 2.6rem;
}

.pervoi-product-footer__brand p {
  max-width: 19rem;
  margin-top: 0.8rem;
  color: var(--pervoi-muted);
  font-size: 0.82rem;
}

.pervoi-product-socials {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  margin-top: 1rem;
}

.pervoi-product-socials a {
  width: 2rem;
  height: 2rem;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border: 1px solid var(--pervoi-border);
  border-radius: 999px;
  background: #fff;
  color: var(--pervoi-blue);
  font-size: 0.68rem;
  font-weight: 900;
  text-transform: uppercase;
}

.pervoi-product-footer__col {
  display: grid;
  align-content: start;
  gap: 0.42rem;
}

.pervoi-product-footer__col h3 {
  margin: 0 0 0.25rem;
  color: var(--pervoi-dark);
  font-size: 0.82rem;
  font-weight: 900;
}

.pervoi-product-footer__col a,
.pervoi-product-footer__col span {
  color: var(--pervoi-muted);
  font-size: 0.78rem;
}

.pervoi-product-footer__col a:hover {
  color: var(--pervoi-blue);
}

.pervoi-product-footer__copy {
  width: min(calc(100% - 64px), var(--pervoi-page-max));
  margin: 1.6rem auto 0;
  padding-top: 1rem;
  border-top: 1px solid var(--pervoi-line);
  color: #98a2b3;
  text-align: center;
  font-size: 0.74rem;
}

.pervoi-product-page .woocommerce-notices-wrapper {
  width: min(calc(100% - 64px), var(--pervoi-page-max));
  margin: 0 auto;
}

.pervoi-product-page .woocommerce-error,
.pervoi-product-page .woocommerce-info,
.pervoi-product-page .woocommerce-message {
  border-radius: 1rem;
  border-top: 0;
  background: #fff;
  box-shadow: var(--pervoi-shadow-soft);
}

@media (max-width: 1120px) {
  .pervoi-product-hero {
    grid-template-columns: 1fr;
  }

  .pervoi-product-gallery-card {
    min-height: auto;
  }

  .pervoi-product-gallery-card__stage {
    min-height: 30rem;
  }

  .pervoi-trust-badges {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

  .pervoi-related-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .pervoi-product-footer__grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .pervoi-product-footer__brand {
    grid-column: 1 / -1;
  }
}

@media (max-width: 980px) {
  .pervoi-product-container,
  .pervoi-product-footer__copy,
  .pervoi-product-page .woocommerce-notices-wrapper,
  .pervoi-product-header__inner {
    width: min(calc(100% - 24px), 46rem) !important;
  }

  .pervoi-product-header {
    padding: 10px 0 8px;
    border-bottom: 0;
    background: rgba(247, 249, 255, 0.78);
    box-shadow: none;
  }

  .pervoi-product-nav,
  .pervoi-product-header__actions > .pervoi-product-button {
    display: none;
  }

  .pervoi-product-mobile-menu {
    display: block;
  }

  .pervoi-product-header__inner {
    min-height: 70px;
    grid-template-columns: minmax(0, 1fr) auto;
    justify-content: space-between;
    gap: 10px;
    padding: 9px 10px 9px 12px;
    border: 1px solid rgba(255, 255, 255, 0.86);
    border-radius: 18px;
    background: rgba(255, 255, 255, 0.96);
    box-shadow: 0 14px 34px rgba(17, 24, 39, 0.10);
  }

  .pervoi-product-logo {
    min-width: 0;
  }

  .pervoi-product-logo img {
    height: 40px;
    max-width: 215px;
  }

  .pervoi-product-header__actions {
    gap: 8px;
  }

  .pervoi-product-cart,
  .pervoi-product-mobile-menu summary {
    width: 44px;
    height: 44px;
    border-radius: 14px;
    box-shadow: 0 8px 18px rgba(17, 24, 39, 0.06);
  }

  .pervoi-product-cart svg {
    width: 17px;
    height: 17px;
  }

  .pervoi-product-cart span {
    top: -7px;
    right: -5px;
    min-width: 18px;
    height: 18px;
    font-size: 10px;
  }

  .pervoi-product-mobile-menu__panel {
    position: fixed;
    top: 78px;
    left: 12px;
    right: 12px;
    width: auto;
    z-index: 100;
    gap: 6px;
    padding: 10px;
    border-radius: 18px;
    box-shadow: 0 22px 52px rgba(17, 24, 39, 0.18);
  }

  .pervoi-product-mobile-menu__panel a:not(.pervoi-product-button) {
    min-height: 46px;
    display: flex;
    align-items: center;
    padding: 0 14px;
    font-size: 15px;
  }

  .pervoi-product-mobile-menu__panel .pervoi-product-button {
    width: 100%;
    min-height: 48px;
    margin-top: 4px;
  }
}

@media (max-width: 760px) {
  .pervoi-product-container,
  .pervoi-product-footer__copy,
  .pervoi-product-page .woocommerce-notices-wrapper {
    width: min(calc(100% - 28px), 38rem);
  }

  .pervoi-product-header {
    padding-top: 0.45rem;
  }

  .pervoi-product-logo img {
    height: 40px;
    max-width: 215px;
  }

  .pervoi-product-breadcrumbs {
    padding-top: 0.8rem;
  }

  .pervoi-product-gallery-card,
  .pervoi-product-info-card,
  .pervoi-product-tabs,
  .pervoi-related-card,
  .pervoi-testimonial-strip {
    border-radius: 1.25rem;
  }

  .pervoi-product-gallery-card {
    padding: 0.85rem;
    grid-template-rows: auto auto;
  }

  .pervoi-product-gallery-card__stage {
    min-height: 22rem;
  }

  .pervoi-product-main-image {
    width: min(92%, 24rem);
    max-height: 24rem;
  }

  .pervoi-product-thumbs {
    grid-template-columns: repeat(4, minmax(4.5rem, 1fr));
    overflow-x: auto;
    padding-bottom: 0.2rem;
  }

  .pervoi-product-thumb {
    min-height: 5.6rem;
  }

  .pervoi-product-info-card {
    padding: 1.25rem;
  }

  .pervoi-product-info-card h1 {
    font-size: clamp(1.75rem, 8vw, 2.35rem);
  }

  .pervoi-option-list {
    gap: 0.48rem;
  }

  .pervoi-option {
    min-height: 2.35rem;
    padding: 0.5rem 0.72rem;
    font-size: 0.78rem;
  }

  .pervoi-trust-badges,
  .pervoi-tabs-nav,
  .pervoi-tab-panel[data-tab-panel="description"],
  .pervoi-related-grid,
  .pervoi-testimonial-strip,
  .pervoi-product-footer__grid {
    grid-template-columns: 1fr;
  }

  .pervoi-tabs-nav {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .pervoi-checklist {
    padding-top: 1rem;
    padding-left: 0;
    border-top: 1px solid var(--pervoi-line);
    border-left: 0;
  }

  .pervoi-related-card__image {
    height: 12rem;
  }

  .pervoi-testimonial-strip__person {
    min-width: 0;
  }

  .pervoi-product-footer__brand {
    grid-column: auto;
  }
}

@media (max-width: 430px) {
  .pervoi-product-cart,
  .pervoi-product-mobile-menu summary {
    width: 44px;
    height: 44px;
  }

  .pervoi-product-logo img {
    height: 36px;
    max-width: 190px;
  }

  .pervoi-product-gallery-card__stage {
    min-height: 19rem;
  }

  .pervoi-tabs-nav button {
    min-height: 3rem;
    font-size: 0.8rem;
  }
}

@media (prefers-reduced-motion: reduce) {
  .pervoi-product-page *,
  .pervoi-product-page *::before,
  .pervoi-product-page *::after {
    scroll-behavior: auto !important;
    transition-duration: 0.01ms !important;
    animation-duration: 0.01ms !important;
  }
}