/* ==========================================================================
   AUTO REFRACTOMETER Q30+ — Product Page
   ========================================================================== */

:root {
  --pp-brand: #e63a1e;
  --pp-brand-dark: #b82a11;
  --pp-brand-tint: #fff5f2;
  --pp-brand-tint-border: #f3b7a9;
  --pp-ink: #1b2430;
  --pp-ink-strong: #101a26;
  --pp-dark: #141c26;
  --pp-gray: #6c757f;
  --pp-gray-light: #8b939e;
  --pp-gray-lighter: #a3aab3;
  --pp-border: #eceef1;
  --pp-border-strong: #e6e8eb;
  --pp-surface: #fbfbfc;
  --pp-surface-alt: #f7f8f9;
  --pp-gold: #f5a623;
  --pp-radius: 10px;
  --pp-radius-sm: 7px;
}

body {
  margin: 0;
  background: #fff;
  font-family: 'Poppins', Helvetica, Arial, sans-serif;
  color: var(--pp-ink);
  -webkit-font-smoothing: antialiased;
}

a {
  color: var(--pp-brand);
  text-decoration: none;
}
a:hover {
  color: var(--pp-brand-dark);
}

.container-pp {
  max-width: 1240px;
}

/* ---- Top bar ------------------------------------------------------------ */
.pp-topbar {
  background: var(--pp-dark);
  color: #d7dbe0;
  font-size: 12.5px;
}
.pp-topbar a {
  color: #d7dbe0;
}
.pp-topbar .pp-topbar-sep {
  opacity: .35;
}
.pp-topbar svg {
  flex: none;
}

/* ---- Header / nav --------------------------------------------------------- */
.pp-header {
  background: #fff;
  border-bottom: 1px solid var(--pp-border);
  position: sticky;
  top: 0;
  z-index: 1030;
}
.pp-header .navbar-brand img {
  height: 35px;
  width: auto;
}
.pp-header .nav-link {
  color: var(--pp-ink) !important;
  font-size: 14.5px;
  font-weight: 500;
}
.pp-header .nav-link.dropdown-toggle::after {
  display: none;
}
.pp-quote-btn {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  border: 1px solid var(--pp-border-strong);
  border-radius: 999px;
  padding: 6px 6px 6px 20px;
  color: var(--pp-ink);
  font-size: 14px;
  font-weight: 600;
  box-shadow: 0 4px 14px rgba(20, 28, 38, .06);
}
.pp-quote-btn .pp-quote-ico {
  width: 30px;
  height: 30px;
  border-radius: 999px;
  background: var(--pp-brand);
  display: flex;
  align-items: center;
  justify-content: center;
  flex: none;
}

/* ---- Mega menu (Eye Care Solutions) --------------------------------------- */
/* Bootstrap already defaults .dropdown to position:static (it positions
   .dropdown-menu via Popper instead of plain CSS), but .mega-menu-panel
   isn't Popper-positioned — it's placed with plain absolute positioning
   against whichever ancestor ends up "positioned". Pinning this here
   keeps the li out of that chain explicitly, rather than depending on
   Bootstrap's default staying what it is. */
.pp-header .mega-dropdown {
  position: static;
}
.pp-header .mega-dropdown > .d-flex {
  cursor: pointer;
}
.pp-mega-chevron svg {
  transition: transform .2s ease;
}
.pp-header .mega-dropdown.mega-open .pp-mega-chevron svg,
.pp-header .mega-dropdown.mega-hover-open .pp-mega-chevron svg {
  transform: rotate(180deg);
}
.pp-header .mega-menu-panel {
  display: none;
  position: absolute;
  top: 100%;
  left: 25%;
  width: 50%;
  background: #fff;
  border-top: 1px solid var(--pp-border);
  box-shadow: 0 20px 40px rgba(20, 28, 38, .12);
  z-index: 1029;
}
.pp-header .mega-menu-inner {
  padding: 30px;
}
.pp-header .mega-menu-columns {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 0;
}
.pp-header .mega-col {
  display: flex;
  flex-direction: column;
  padding: 0 26px;
  border-right: 1px solid var(--pp-border);
}
.pp-header .mega-col:first-child {
  padding-left: 0;
}
.pp-header .mega-col:last-child {
  border-right: 0;
  padding-right: 0;
}
.pp-header .mega-col-head {
  display: flex;
  align-items: center;
  gap: 14px;
  margin-bottom: 18px;
}
.pp-header .mega-icon {
  width: 46px;
  height: 46px;
  flex: none;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--pp-brand-tint);
  color: var(--pp-brand);
  border-radius: 10px;
}
.pp-header .mega-col-head h4 {
  margin: 0;
  font-size: 14px;
  font-weight: 700;
  color: var(--pp-ink-strong);
  position: relative;
  padding-bottom: 7px;
}
.pp-header .mega-col-head h4::after {
  content: "";
  position: absolute;
  left: 0;
  bottom: 0;
  width: 24px;
  height: 2.5px;
  background: var(--pp-brand);
}
.pp-header .mega-col ul {
  list-style: none;
  margin: 0 0 14px;
  padding: 0;
}
.pp-header .mega-col ul li a {
  display: block;
  padding: 6px 0;
  color: #4b5560;
  font-size: 13.5px;
  transition: color .15s, padding-left .15s;
}
.pp-header .mega-col ul li a:hover {
  color: var(--pp-brand);
  padding-left: 4px;
}
.pp-header .mega-view-all {
  font-size: 12.5px;
  font-weight: 600;
  color: var(--pp-brand);
}
.pp-header .mega-view-all:hover {
  text-decoration: underline;
}
@media (min-width: 992px) {
  .pp-header .mega-dropdown:hover > .mega-menu-panel,
  .pp-header .mega-dropdown.mega-open > .mega-menu-panel,
  .pp-header .mega-dropdown.mega-hover-open > .mega-menu-panel {
    display: block;
  }
}
@media (max-width: 991.98px) {
  .pp-header .mega-menu-panel {
    position: static;
    left: auto;
    width: auto;
    box-shadow: none;
    border-top: 0;
  }
  .pp-header .mega-menu-inner {
    padding: 10px 0;
  }
  .pp-header .mega-menu-columns {
    grid-template-columns: 1fr;
  }
  .pp-header .mega-col {
    border-right: 0;
    border-bottom: 1px solid var(--pp-border);
    padding: 16px 0;
  }
  .pp-header .mega-col:first-child {
    padding-top: 0;
  }
  .pp-header .mega-dropdown.mega-open > .mega-menu-panel {
    display: block;
  }
}

/* ---- Breadcrumb ----------------------------------------------------------- */
.pp-breadcrumb-wrap {
  padding-top: 18px;
}
.breadcrumb.pp-breadcrumb {
  font-size: 12.5px;
  color: var(--pp-gray-light);
  margin-bottom: 0;
}
.pp-breadcrumb .breadcrumb-item a {
  color: var(--pp-gray-light);
}
.pp-breadcrumb .breadcrumb-item.active {
  color: var(--pp-ink);
  font-weight: 500;
}
.pp-breadcrumb .breadcrumb-item + .breadcrumb-item::before {
  content: "\203A";
  color: var(--pp-gray-light);
}

/* ---- Hero / gallery -------------------------------------------------------- */
.pp-gallery-main {
  background: #fff;
  border: 1px solid var(--pp-border);
  border-radius: var(--pp-radius);
  height: 420px;
  overflow: hidden;
}
.pp-gallery-main .swiper-slide {
  display: flex;
  align-items: center;
  justify-content: center;
  height: 420px;
}
.pp-gallery-main img {
  max-width: 100%;
  max-height: 400px;
  object-fit: contain;
  display: block;
}
.pp-gallery-nav-btn {
  width: 26px;
  height: 26px;
  flex: none;
  border: 1px solid var(--pp-border-strong);
  background: #fff;
  border-radius: 999px;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  color: var(--pp-gray);
  padding: 0;
  transition: background .15s, color .15s;
}
.pp-gallery-nav-btn:hover {
  background: var(--pp-brand);
  color: #fff;
  border-color: var(--pp-brand);
}
.pp-thumbs {
  flex: 1;
  min-width: 0;
}
.pp-thumbs .swiper-slide {
  border: 1px solid var(--pp-border-strong);
  background: #fff;
  border-radius: 8px;
  padding: 6px;
  height: 74px;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  opacity: .85;
  transition: border-color .15s, opacity .15s;
}
.pp-thumbs .swiper-slide img {
  max-width: 100%;
  max-height: 100%;
  object-fit: contain;
  display: block;
}
.pp-thumbs .swiper-slide-thumb-active {
  border-color: var(--pp-brand);
  opacity: 1;
}

.pp-category-badge {
  display: inline-block;
  border: 1px solid var(--pp-brand-tint-border);
  color: var(--pp-brand);
  background: var(--pp-brand-tint);
  border-radius: 6px;
  padding: 5px 12px;
  font-size: 11px;
  font-weight: 600;
  letter-spacing: .09em;
}
.pp-product-title {
  margin: 16px 0 0;
  font-size: clamp(28px, 4vw, 40px);
  line-height: 1.14;
  font-weight: 800;
  letter-spacing: -.01em;
  color: var(--pp-ink-strong);
}
.pp-product-title span {
  color: var(--pp-brand);
}
.pp-product-lead {
  margin: 18px 0 0;
  font-size: 14.5px;
  line-height: 1.7;
  color: var(--pp-gray);
  max-width: 480px;
}

.pp-mini-feature svg {
  flex: none;
}
.pp-mini-feature-text {
  font-size: 12px;
  line-height: 1.5;
  color: #4b5560;
  font-weight: 500;
}

.pp-rating-row .pp-stars {
  color: var(--pp-gold);
  font-size: 16px;
  letter-spacing: 1px;
}
.pp-rating-row .pp-rating-value {
  font-size: 13.5px;
  font-weight: 600;
  color: var(--pp-ink);
}
.pp-rating-row .pp-rating-value span {
  color: var(--pp-gray-light);
  font-weight: 400;
}

.btn-pp-primary {
  background: var(--pp-brand);
  border-color: var(--pp-brand);
  color: #fff;
  border-radius: 7px;
  padding: 14px 30px;
  font-size: 14.5px;
  font-weight: 600;
}
.btn-pp-primary:hover,
.btn-pp-primary:focus {
  background: var(--pp-brand-dark);
  border-color: var(--pp-brand-dark);
  color: #fff;
}
.btn-pp-outline {
  border: 1px solid var(--pp-border-strong);
  color: var(--pp-ink);
  border-radius: 7px;
  padding: 14px 24px;
  font-size: 14.5px;
  font-weight: 600;
  display: inline-flex;
  align-items: center;
  gap: 10px;
  background: #fff;
}
.btn-pp-outline:hover {
  border-color: var(--pp-brand);
  color: var(--pp-ink);
  background: var(--pp-brand-tint);
}

.pp-trust-strip {
  border: 1px solid var(--pp-border);
  border-radius: var(--pp-radius);
  background: var(--pp-surface);
  overflow: hidden;
}
.pp-trust-item {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 18px 20px;
  border-right: 1px solid var(--pp-border);
}
.pp-trust-item:last-child {
  border-right: 0;
}
.pp-trust-item strong {
  font-weight: 600;
  color: var(--pp-ink);
}
.pp-trust-item span.pp-muted {
  color: var(--pp-gray-light);
}

/* ---- Key specs strip ------------------------------------------------------ */
.pp-keyspecs-wrap {
  background: var(--pp-surface-alt);
  padding: 26px 0;
}
.pp-keyspecs {
  background: #fff;
  border: 1px solid var(--pp-border);
  border-radius: var(--pp-radius);
  overflow: hidden;
}
.pp-keyspec-item {
  display: flex;
  align-items: center;
  gap: 13px;
  padding: 20px 22px;
  border-right: 1px solid var(--pp-border);
  border-bottom: 1px solid var(--pp-border);
}
.pp-keyspec-item .pp-label {
  font-size: 12.5px;
  line-height: 1.55;
  color: var(--pp-gray-light);
}
.pp-keyspec-item strong {
  font-weight: 600;
  display: block;
}

/* ---- About / highlights ---------------------------------------------------- */
.pp-section-title {
  margin: 0 0 18px;
  font-size: 22px;
  font-weight: 700;
  color: var(--pp-ink-strong);
}
.pp-about-text {
  font-size: 14px;
  line-height: 1.85;
  color: var(--pp-gray);
}
.pp-about-html {
  font-size: 14px;
  line-height: 1.85;
  color: var(--pp-gray);
}
.pp-about-html h1, .pp-about-html h2, .pp-about-html h3,
.pp-about-html h4, .pp-about-html h5, .pp-about-html h6 {
  font-size: 1em;
  font-weight: 600;
  color: var(--pp-ink-strong);
  margin: 14px 0 8px;
}
.pp-about-html p {
  margin: 0 0 12px;
}
.pp-about-html ul, .pp-about-html ol {
  margin: 0 0 12px;
  padding-left: 20px;
}
.pp-about-html img {
  max-width: 100%;
  height: auto;
}
.pp-about-collapsible {
  max-height: 165px;
  overflow: hidden;
  position: relative;
  transition: max-height .3s ease;
}
.pp-about-collapsible::after {
  content: "";
  position: absolute;
  left: 0;
  right: 0;
  bottom: 0;
  height: 50px;
  background: linear-gradient(rgba(255, 255, 255, 0), #fff);
  pointer-events: none;
}
.pp-about-collapsible.pp-about-expanded {
  max-height: none;
}
.pp-about-collapsible.pp-about-expanded::after {
  display: none;
}
.pp-readmore-btn {
  margin: 22px 0 0;
  background: none;
  border: 0;
  padding: 0;
  cursor: pointer;
  color: var(--pp-brand);
  font-size: 13.5px;
  font-weight: 600;
  font-family: inherit;
  display: inline-flex;
  align-items: center;
  gap: 9px;
}
.pp-readmore-btn svg {
  transition: transform .2s;
}
.pp-readmore-btn[aria-expanded="true"] svg {
  transform: rotate(90deg);
}

.pp-highlights {
  border: 1px solid var(--pp-border);
  border-radius: var(--pp-radius);
  overflow: hidden;
  height: 100%;
}
.pp-highlight-item {
  display: flex;
  align-items: center;
  gap: 14px;
  padding: 26px 22px;
  border-right: 1px solid var(--pp-border);
  border-bottom: 1px solid var(--pp-border);
}
.pp-highlight-item strong {
  font-weight: 600;
  color: var(--pp-ink-strong);
  display: block;
}
.pp-highlight-item span.pp-muted {
  color: var(--pp-gray-light);
}

/* ---- Specifications table -------------------------------------------------- */
.pp-specs-table {
  border: 1px solid var(--pp-border-strong);
  border-radius: 8px;
  overflow: hidden;
  font-size: 12.5px;
}
.pp-spec-row {
  display: grid;
  grid-template-columns: 1fr 1.25fr;
  border-bottom: 1px solid var(--pp-border-strong);
}
.pp-spec-row:last-child {
  border-bottom: 0;
}
.pp-spec-k {
  padding: 11px 16px;
  color: #4b5560;
  border-right: 1px solid var(--pp-border-strong);
  background: #fff;
}
.pp-spec-v {
  padding: 11px 16px;
  color: var(--pp-ink);
  white-space: pre-line;
}

/* ---- Comparison table (horizontal scroll) ---------------------------------- */
.pp-compare-scroll {
  overflow-x: auto;
  border: 1px solid var(--pp-border-strong);
  border-radius: 8px;
  -webkit-overflow-scrolling: touch;
  scrollbar-width: thin;
  scrollbar-color: #c7cbd1 var(--pp-surface-alt);
}
.pp-compare-scroll::-webkit-scrollbar {
  height: 10px;
}
.pp-compare-scroll::-webkit-scrollbar-track {
  background: var(--pp-surface-alt);
}
.pp-compare-scroll::-webkit-scrollbar-thumb {
  background: #c7cbd1;
  border-radius: 999px;
}
.pp-compare-scroll::-webkit-scrollbar-thumb:hover {
  background: var(--pp-gray-light);
}
.pp-compare-table {
  border-collapse: collapse;
  width: max-content;
  min-width: 100%;
  font-size: 12.5px;
}
.pp-compare-table th,
.pp-compare-table td {
  border-bottom: 1px solid var(--pp-border-strong);
  border-right: 1px solid var(--pp-border-strong);
  padding: 12px 16px;
  vertical-align: middle;
}
.pp-compare-table th:last-child,
.pp-compare-table td:last-child {
  border-right: 0;
}
.pp-compare-table tr:last-child th,
.pp-compare-table tr:last-child td {
  border-bottom: 0;
}
.pp-compare-feature-col {
  position: sticky;
  left: 0;
  background: #fff;
  z-index: 2;
  font-weight: 600;
  color: var(--pp-ink-strong);
  width: 230px;
  min-width: 230px;
  box-shadow: 1px 0 0 var(--pp-border-strong);
}
.pp-compare-table td.pp-compare-feature-col {
  font-weight: 400;
  color: #4b5560;
}
.pp-compare-img-cell {
  width: 360px;
  min-width: 360px;
  text-align: center;
}
.pp-compare-img-cell img {
  max-height: 88px;
  max-width: 100%;
  object-fit: contain;
}
.pp-compare-product-name {
  font-weight: 600;
  color: var(--pp-brand);
  width: 360px;
  min-width: 360px;
}
.pp-compare-table td:not(.pp-compare-feature-col) {
  width: 360px;
  min-width: 360px;
}
.pp-compare-scroll-hint {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 12px;
  color: var(--pp-gray-light);
  margin-top: 10px;
}

/* ---- What's in the box + Related products ---------------------------------- */
.pp-box-panel {
  background: var(--pp-surface-alt);
  border-radius: var(--pp-radius);
  padding: 26px 24px;
  height: 100%;
}
.pp-box-panel h3 {
  margin: 0 0 18px;
  font-size: 15px;
  font-weight: 600;
  color: var(--pp-ink-strong);
}
.pp-box-item {
  display: flex;
  align-items: center;
  gap: 11px;
  font-size: 13px;
  color: #4b5560;
}
.pp-box-item svg {
  flex: none;
}

.pp-related-panel {
  background: var(--pp-surface-alt);
  border-radius: var(--pp-radius);
  padding: 26px 24px 30px;
  position: relative;
  height: 100%;
}
.pp-related-panel h3 {
  margin: 0 0 20px;
  font-size: 15px;
  font-weight: 600;
  color: var(--pp-ink-strong);
}
.pp-related-swiper {
  padding-bottom: 6px;
}
.pp-related-card {
  background: #fff;
  border: 1px solid var(--pp-border);
  border-radius: 12px;
  padding: 16px;
  display: flex;
  flex-direction: column;
  gap: 12px;
  height: 100%;
  position: relative;
  overflow: hidden;
  transition: transform .25s ease, box-shadow .25s ease, border-color .25s ease;
}
.pp-related-card:hover {
  transform: translateY(-6px);
  box-shadow: 0 16px 30px rgba(20, 28, 38, .1);
  border-color: transparent;
}
.pp-related-card-media {
  height: 120px;
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
  border-radius: 8px;
  background: var(--pp-surface-alt);
  overflow: hidden;
}
.pp-related-card-media img {
  max-height: 100px;
  max-width: 88%;
  object-fit: contain;
  display: block;
  transition: transform .35s ease;
}
.pp-related-card:hover .pp-related-card-media img {
  transform: scale(1.08) rotate(-1deg);
}
.pp-related-card-media::after {
  content: "";
  position: absolute;
  inset: 0;
  background: radial-gradient(circle at 30% 20%, rgba(230, 58, 30, .1), transparent 60%);
  opacity: 0;
  transition: opacity .3s ease;
}
.pp-related-card:hover .pp-related-card-media::after {
  opacity: 1;
}
.pp-related-card-name {
  font-size: 13px;
  font-weight: 600;
  color: var(--pp-ink-strong);
  line-height: 1.4;
  min-height: 36px;
}
.pp-related-card-link {
  font-size: 12px;
  font-weight: 600;
  display: inline-flex;
  align-items: center;
  gap: 7px;
  color: var(--pp-brand);
}
.pp-related-card-link svg {
  transition: transform .2s ease;
}
.pp-related-card:hover .pp-related-card-link svg {
  transform: translateX(4px);
}
.pp-related-carousel {
  padding: 0 6px;
}
.pp-related-nav-btn {
  width: 34px;
  height: 34px;
  border-radius: 999px;
  background: var(--pp-brand);
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 6px 16px rgba(230, 58, 30, .3);
  border: 0;
  color: #fff;
  cursor: pointer;
  transition: background .15s, transform .15s;
  flex: none;
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  z-index: 5;
}
.pp-related-nav-btn:hover {
  background: var(--pp-brand-dark);
  transform: translateY(-50%) scale(1.06);
}
.pp-related-nav-btn.swiper-button-disabled {
  opacity: .35;
  cursor: default;
}
.pp-related-arrow-left {
  left: -6px;
}
.pp-related-arrow-right {
  right: -6px;
}

/* ---- Customer reviews ------------------------------------------------------- */
.pp-review-summary {
  border: 1px solid var(--pp-border);
  border-radius: var(--pp-radius);
  padding: 24px;
  height: 100%;
}
.pp-review-score {
  font-size: 40px;
  font-weight: 700;
  color: var(--pp-ink-strong);
  line-height: 1;
}
.pp-review-summary .pp-stars {
  color: var(--pp-gold);
  font-size: 15px;
  letter-spacing: 1px;
  margin: 8px 0 6px;
}
.pp-review-summary .pp-based-on {
  font-size: 11.5px;
  color: var(--pp-gray-light);
}
.pp-rating-bar-row {
  display: flex;
  align-items: center;
  gap: 9px;
  font-size: 11px;
  color: var(--pp-gray);
}
.pp-rating-bar-track {
  flex: 1;
  height: 7px;
  border-radius: 99px;
  background: var(--pp-border);
  overflow: hidden;
  display: block;
}
.pp-rating-bar-fill {
  display: block;
  height: 100%;
  border-radius: 99px;
  background: var(--pp-gold);
}

.pp-reviews-swiper {
  overflow: hidden;
}
.pp-review-card {
  border: 1px solid var(--pp-border);
  border-radius: var(--pp-radius);
  padding: 20px;
  display: flex;
  flex-direction: column;
  gap: 13px;
  height: 100%;
  background: #fff;
}
.pp-review-avatar {
  width: 32px;
  height: 32px;
  border-radius: 999px;
  background: #f2f3f5;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 12px;
  font-weight: 600;
  color: var(--pp-gray);
  flex: none;
}
.pp-review-card .pp-stars {
  color: var(--pp-gold);
  font-size: 13px;
  letter-spacing: .5px;
}
.pp-review-text {
  margin: 0;
  font-size: 12.5px;
  line-height: 1.7;
  color: var(--pp-gray);
  display: -webkit-box;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 6;
  overflow: hidden;
}
.pp-review-text.pp-review-text-expanded {
  -webkit-line-clamp: unset;
  overflow: visible;
}
.pp-review-readmore-btn {
  display: none;
  align-self: flex-start;
  background: none;
  border: 0;
  padding: 0;
  cursor: pointer;
  color: var(--pp-brand);
  font-size: 11.5px;
  font-weight: 600;
}
.pp-review-readmore-btn:hover {
  text-decoration: underline;
}
.pp-review-date {
  margin-top: auto;
  padding-top: 8px;
  border-top: 1px solid #f2f3f5;
  font-size: 11px;
  color: var(--pp-gray-lighter);
}
/* ---- No reviews yet (empty state) -------------------------------------------- */
.pp-no-reviews {
  border: 1px dashed var(--pp-border-strong);
  border-radius: var(--pp-radius);
  background: var(--pp-surface-alt);
  padding: 46px 24px;
  max-width: 460px;
  margin: 0 auto;
}
.pp-no-reviews-icon {
  width: 52px;
  height: 52px;
  border-radius: 999px;
  background: var(--pp-brand-tint);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 16px;
}
.pp-no-reviews h3 {
  font-size: 16px;
  font-weight: 700;
  color: var(--pp-ink-strong);
  margin: 0 0 8px;
}
.pp-no-reviews p {
  font-size: 13px;
  line-height: 1.7;
  color: var(--pp-gray);
  margin: 0;
}

/* ---- Review form ------------------------------------------------------------ */
.pp-review-form-wrap {
  border: 1px solid var(--pp-border);
  border-radius: var(--pp-radius);
  padding: 30px;
  background: var(--pp-surface-alt);
}
.pp-review-form-wrap h3 {
  font-size: 18px;
  font-weight: 700;
  color: var(--pp-ink-strong);
  margin: 0 0 4px;
}
.pp-review-form-wrap .pp-form-sub {
  font-size: 13px;
  color: var(--pp-gray);
  margin: 0 0 22px;
}
.pp-form-label {
  font-size: 12.5px;
  font-weight: 600;
  color: var(--pp-ink);
  margin-bottom: 6px;
}
.pp-review-form-wrap .form-control {
  border-radius: 7px;
  border-color: var(--pp-border-strong);
  font-size: 13.5px;
  padding: 10px 14px;
}
.pp-review-form-wrap .form-control:focus {
  border-color: var(--pp-brand);
  box-shadow: 0 0 0 .2rem rgba(230, 58, 30, .12);
}
.pp-star-input {
  display: inline-flex;
  gap: 6px;
  font-size: 24px;
  line-height: 1;
}
.pp-star-input .pp-star-btn {
  background: none;
  border: 0;
  padding: 0;
  cursor: pointer;
  color: #d9dce1;
  transition: color .15s, transform .15s;
}
.pp-star-input .pp-star-btn:hover {
  transform: scale(1.12);
}
.pp-star-input .pp-star-btn.is-active,
.pp-star-input .pp-star-btn.is-hover {
  color: var(--pp-gold);
}
.pp-star-input.is-invalid-stars {
  outline: 1px solid #dc3545;
  outline-offset: 8px;
  border-radius: 6px;
}
.pp-captcha-box {
  display: flex;
  align-items: center;
  gap: 12px;
  flex-wrap: wrap;
}
.pp-captcha-challenge {
  background: #101a26;
  color: #fff;
  font-weight: 700;
  letter-spacing: .06em;
  border-radius: 7px;
  padding: 10px 18px;
  font-size: 15px;
  user-select: none;
  display: inline-flex;
  align-items: center;
  gap: 10px;
}
.pp-captcha-refresh {
  width: 36px;
  height: 36px;
  border-radius: 7px;
  border: 1px solid var(--pp-border-strong);
  background: #fff;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  color: var(--pp-gray);
  flex: none;
  transition: transform .2s;
}
.pp-captcha-refresh:hover {
  color: var(--pp-brand);
}
.pp-captcha-refresh.is-spinning svg {
  animation: pp-spin .5s ease;
}
@keyframes pp-spin {
  to { transform: rotate(180deg); }
}
.pp-form-alert {
  display: none;
}
.pp-form-alert.is-visible {
  display: block;
}
.pp-review-toggle-btn {
  display: inline-flex;
  align-items: center;
  gap: 10px;
}
.pp-review-toggle-btn svg {
  transition: transform .2s ease;
}
.pp-review-toggle-btn[aria-expanded="true"] svg {
  transform: rotate(45deg);
}

/* ---- Enquiry modal (shared contact_modal.php, restyled to match the
   product-page design system) -------------------------------------------- */
#quick-contact .modal-dialog {
  max-width: 650px;
}
#quick-contact .modal-content {
  border: 0;
  border-radius: 14px;
  overflow: hidden;
  box-shadow: 0 30px 60px rgba(20, 28, 38, .25);
}
#quick-contact .modal-header {
  background: linear-gradient(90deg, #d9f2df, #dbe4fb);
  border-bottom: 0;
  padding: 22px 28px;
}
#quick-contact .modal-title {
  font-size: 19px;
  font-weight: 700;
  color: var(--pp-ink-strong);
  text-align: left;
}
#quick-contact .btn-close {
  opacity: .6;
  box-shadow: none;
}
#quick-contact .btn-close:hover {
  opacity: 1;
}
#quick-contact .modal-body {
  padding: 26px 28px 28px;
}
#quick-contact #product_title {
  font-size: 15px;
  font-weight: 700;
  color: var(--pp-ink-strong);
}
#quick-contact .form-group {
  margin-bottom: 16px;
}
#quick-contact .form-control {
  border-radius: 8px;
  border-color: var(--pp-border-strong);
  font-size: 13.5px;
  padding: 12px 14px;
}
#quick-contact .form-control:focus {
  border-color: var(--pp-brand);
  box-shadow: 0 0 0 .2rem rgba(230, 58, 30, .12);
}
#quick-contact select.form-control {
  color: var(--pp-gray);
}
#quick-contact .btn-danger {
  background: var(--pp-brand);
  border-color: var(--pp-brand);
  border-radius: 8px;
  font-weight: 600;
  font-size: 14.5px;
  padding: 13px;
}
#quick-contact .btn-danger:hover,
#quick-contact .btn-danger:focus {
  background: var(--pp-brand-dark);
  border-color: var(--pp-brand-dark);
}

/* ---- CTA banner --------------------------------------------------------------- */
.pp-cta-banner {
  background: var(--pp-brand);
  border-radius: 12px;
  padding: 30px 34px;
}
.pp-cta-icon {
  width: 44px;
  height: 44px;
  border-radius: 999px;
  background: rgba(255, 255, 255, .18);
  display: flex;
  align-items: center;
  justify-content: center;
  flex: none;
}
.pp-cta-banner .pp-cta-title {
  font-size: 17.5px;
  font-weight: 700;
}
.pp-cta-banner .pp-cta-sub {
  font-size: 13px;
  opacity: .9;
  margin-top: 5px;
}
.pp-cta-btn {
  background: #fff;
  color: var(--pp-ink);
  border-radius: 999px;
  padding: 11px 11px 11px 24px;
  font-size: 14px;
  font-weight: 600;
  display: inline-flex;
  align-items: center;
  gap: 14px;
  flex: none;
}
.pp-cta-btn:hover {
  color: var(--pp-ink);
}
.pp-cta-btn .pp-cta-btn-ico {
  width: 28px;
  height: 28px;
  border-radius: 999px;
  background: var(--pp-brand);
  display: flex;
  align-items: center;
  justify-content: center;
}

/* ---- Footer ------------------------------------------------------------------- */
.pp-footer {
  background: var(--pp-dark);
  color: #a8b0ba;
}
.pp-footer a {
  color: #a8b0ba;
}
.pp-footer a:hover {
  color: #fff;
}
.pp-footer h4 {
  margin: 0 0 18px;
  color: #fff;
  font-size: 14.5px;
  font-weight: 600;
}
.pp-footer p {
  font-size: 12.5px;
  line-height: 1.85;
}
.pp-footer .pp-footer-links {
  display: flex;
  flex-direction: column;
  gap: 11px;
  font-size: 12.5px;
}
.pp-social-btn {
  width: 30px;
  height: 30px;
  border-radius: 999px;
  background: rgba(255, 255, 255, .09);
  display: flex;
  align-items: center;
  justify-content: center;
  color: #fff;
  font-size: 11px;
  font-weight: 600;
}
.pp-footer-bottom {
  border-top: 1px solid rgba(255, 255, 255, .1);
  font-size: 12px;
}

/* ==========================================================================
   Responsive adjustments
   ========================================================================== */

/* < md (tablet) */
@media (max-width: 991.98px) {
  .pp-highlights {
    height: auto;
  }
  .pp-related-panel,
  .pp-box-panel {
    height: auto;
  }
  .pp-compare-scroll-hint {
    display: flex;
  }
}

/* < md (phones/small tablets) */
@media (max-width: 767.98px) {
  .pp-topbar .pp-topbar-email {
    display: none !important;
  }
  .pp-gallery-main {
    height: 300px;
  }
  .pp-gallery-main .swiper-slide {
    height: 300px;
  }
  .pp-gallery-main img {
    max-height: 280px;
  }
  .pp-trust-item,
  .pp-highlight-item,
  .pp-keyspec-item {
    border-right: 0 !important;
  }
  .pp-spec-row {
    grid-template-columns: 1fr 1.4fr;
  }
  .pp-cta-banner {
    flex-direction: column;
    align-items: flex-start !important;
    text-align: left;
  }
  .pp-cta-banner .pp-cta-btn {
    align-self: stretch;
    justify-content: space-between;
  }
}

/* < sm (small phones) */
@media (max-width: 575.98px) {
  .pp-topbar .pp-topbar-whatsapp span {
    display: none;
  }
  .pp-gallery-main {
    height: 240px;
  }
  .pp-gallery-main .swiper-slide {
    height: 240px;
  }
  .pp-gallery-main img {
    max-height: 220px;
  }
  .pp-thumbs .swiper-slide {
    height: 60px;
  }
  .pp-product-title {
    font-size: 26px;
  }
  .btn-pp-primary,
  .btn-pp-outline {
    width: 100%;
    justify-content: center;
    padding: 13px 18px;
  }
  .pp-review-form-wrap {
    padding: 20px;
  }
}