/* ===== Physical Therapy Articles — Listing & Detail ===== */

:root {
  --pta-white: #FFFFFF;
  --pta-dark: #635943;
  --pta-cream: #F7EBE4;
  --pta-text: #2B2B2B;
  --pta-gold: #AC8D62;
  --pta-transition: all 0.3s ease;
  --pta-radius: 16px;
  --pta-font: 'Hanken Grotesk', 'Be Vietnam Pro', 'Noto Sans Thai', sans-serif;
}

.pta-hero,
.pta-featured,
.pta-card,
.pta-cta,
.ptd-breadcrumb,
.ptd-back,
.ptd-hero,
.ptd-content,
.ptd-related,
.ptd-cta {
  word-break: normal;
  overflow-wrap: normal;
  hyphens: none;
}

.pta-hero__content h1,
.pta-hero__content p,
.pta-featured__title,
.pta-featured__excerpt,
.pta-card__title,
.pta-card__excerpt,
.pta-cta__inner h2,
.pta-cta__inner p,
.ptd-breadcrumb a,
.ptd-breadcrumb span,
.ptd-hero__title,
.ptd-content h2,
.ptd-content p,
.ptd-content .ptd-list-item,
.ptd-cta__inner h2,
.ptd-cta__inner p {
  word-break: normal;
  overflow-wrap: normal;
  hyphens: none;
  text-wrap: pretty;
}

/* ===== LABEL ===== */
.pta-label {
  display: inline-block;
  font-family: var(--pta-font);
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 3px;
  text-transform: uppercase;
  color: var(--pta-gold);
}

/* ===== HERO ===== */
.pta-hero {
  position: relative;
  padding: 80px 0 64px;
  background: var(--pta-cream);
  overflow: hidden;
}
.pta-hero__bg {
  position: absolute;
  inset: 0;
  background: url('assets/images/dc-clinic-background-1200x960.png') center/cover no-repeat;
  opacity: 0.08;
}
.pta-hero__content {
  position: relative;
  z-index: 1;
  max-width: 640px;
}
.pta-hero__content h1 {
  font-family: var(--pta-font);
  font-size: 2.4rem;
  font-weight: 700;
  color: var(--pta-dark);
  margin: 0 0 16px;
  line-height: 1.2;
}
.pta-hero__content p {
  font-size: 1.05rem;
  color: var(--pta-text);
  opacity: 0.7;
  line-height: 1.6;
  margin: 0;
}

/* ===== CATEGORY FILTER ===== */
.pta-category-section {
  padding: 34px 0 18px;
  background: var(--pta-white);
  border-bottom: 1px solid rgba(172,141,98,0.1);
  position: sticky;
  top: 0;
  z-index: 100;
}
.pta-category-section__header {
  margin-bottom: 16px;
}
.pta-categories {
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
  align-items: center;
}
.pta-cat-pill {
  display: inline-flex;
  align-items: center;
  padding: 8px 20px;
  border-radius: 24px;
  font-family: var(--pta-font);
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--pta-text);
  opacity: 0.6;
  background: transparent;
  border: 1px solid rgba(172,141,98,0.2);
  cursor: pointer;
  text-decoration: none;
  transition: var(--pta-transition);
  white-space: normal;
  line-height: 1.45;
  text-align: center;
}
.pta-cat-pill:hover {
  border-color: var(--pta-gold);
  color: var(--pta-gold);
  opacity: 1;
}
.pta-cat-pill.is-active {
  background: var(--pta-dark);
  color: var(--pta-white);
  border-color: var(--pta-dark);
  opacity: 1;
}

/* ===== FEATURED ===== */
.pta-featured-section {
  padding: 48px 0;
}
.pta-featured {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 48px;
  align-items: center;
  background: var(--pta-white);
  border-radius: var(--pta-radius);
  overflow: hidden;
  border: 1px solid rgba(172,141,98,0.1);
  box-shadow: 0 4px 24px rgba(99,89,67,0.04);
}
.pta-featured__image {
  aspect-ratio: 4/3;
  overflow: hidden;
}
.pta-featured__image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}
.pta-featured__body {
  padding: 40px 40px 40px 0;
}
.pta-featured__category {
  display: inline-block;
  font-family: var(--pta-font);
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 2px;
  text-transform: uppercase;
  color: var(--pta-gold);
  margin-bottom: 16px;
}
.pta-featured__title {
  font-family: var(--pta-font);
  font-size: 1.6rem;
  font-weight: 700;
  color: var(--pta-dark);
  margin: 0 0 16px;
  line-height: 1.3;
}
.pta-featured__excerpt {
  font-size: 0.95rem;
  color: var(--pta-text);
  opacity: 0.7;
  line-height: 1.7;
  margin: 0 0 24px;
}
.pta-featured__meta {
  display: flex;
  align-items: center;
  gap: 16px;
  margin-bottom: 28px;
}
.pta-featured__date {
  font-size: 0.85rem;
  color: var(--pta-gold);
}
.pta-featured__author {
  font-size: 0.85rem;
  color: var(--pta-text);
  opacity: 0.6;
}
.pta-featured__btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 12px 28px;
  border-radius: 12px;
  font-size: 0.9rem;
  font-weight: 600;
  background: var(--pta-dark);
  color: var(--pta-white);
  text-decoration: none;
  transition: var(--pta-transition);
}
.pta-featured__btn:hover {
  background: var(--pta-gold);
}
.pta-featured__btn .material-symbols-outlined {
  font-size: 18px;
}

/* ===== GRID ===== */
.pta-grid-section {
  padding: 48px 0;
  background: var(--pta-cream);
}
.pta-grid-section__header {
  margin-bottom: 32px;
}
.pta-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}
.pta-card {
  display: flex;
  flex-direction: column;
  background: var(--pta-white);
  border-radius: var(--pta-radius);
  overflow: hidden;
  border: 1px solid rgba(172,141,98,0.08);
  box-shadow: 0 2px 12px rgba(99,89,67,0.03);
  text-decoration: none;
  transition: var(--pta-transition);
}
.pta-card:hover {
  box-shadow: 0 8px 28px rgba(99,89,67,0.08);
  transform: translateY(-2px);
}
.pta-card__image {
  aspect-ratio: 16/10;
  overflow: hidden;
}
.pta-card__image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.4s ease;
}
.pta-card:hover .pta-card__image img {
  transform: scale(1.04);
}
.pta-card__body {
  padding: 20px 24px 24px;
  display: flex;
  flex-direction: column;
  flex: 1;
}
.pta-card__category {
  font-family: var(--pta-font);
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 2px;
  text-transform: uppercase;
  color: var(--pta-gold);
  margin-bottom: 8px;
}
.pta-card__title {
  font-family: var(--pta-font);
  font-size: 1.05rem;
  font-weight: 600;
  color: var(--pta-dark);
  margin: 0 0 10px;
  line-height: 1.5;
}
.pta-card__excerpt {
  font-size: 0.85rem;
  color: var(--pta-text);
  opacity: 0.65;
  line-height: 1.7;
  margin: 0 0 18px;
  flex: 1;
}
.pta-card__meta {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 12px;
}
.pta-card__date {
  font-size: 0.8rem;
  color: var(--pta-gold);
}
.pta-card__author {
  font-size: 0.8rem;
  color: var(--pta-text);
  opacity: 0.5;
}
.pta-card__link {
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--pta-dark);
  display: inline-flex;
  align-items: center;
  gap: 4px;
  transition: var(--pta-transition);
}
.pta-card:hover .pta-card__link {
  color: var(--pta-gold);
}
.pta-card__link .material-symbols-outlined {
  font-size: 16px;
}

/* ===== POPULAR ===== */
.pta-popular-section {
  padding: 56px 0;
  background: var(--pta-white);
}
.pta-popular-section__header {
  margin-bottom: 32px;
}
.pta-popular {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}

/* ===== CTA (Listing) ===== */
.pta-cta {
  padding: 72px 0;
  background: var(--pta-dark);
}
.pta-cta__inner {
  text-align: center;
  max-width: 560px;
  margin: 0 auto;
}
.pta-cta__inner h2 {
  font-family: var(--pta-font);
  font-size: 1.8rem;
  font-weight: 700;
  color: var(--pta-white);
  margin: 0 0 12px;
}
.pta-cta__inner p {
  font-size: 1rem;
  color: rgba(255,255,255,0.7);
  line-height: 1.6;
  margin: 0 0 32px;
}
.pta-cta__buttons {
  display: flex;
  gap: 16px;
  justify-content: center;
  flex-wrap: wrap;
}
.pta-cta__btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 14px 28px;
  border-radius: 12px;
  font-size: 0.95rem;
  font-weight: 600;
  text-decoration: none;
  transition: var(--pta-transition);
}
.pta-cta__btn .material-symbols-outlined {
  font-size: 20px;
}
.pta-cta__btn--primary {
  background: var(--pta-gold);
  color: var(--pta-white);
}
.pta-cta__btn--primary:hover {
  background: var(--pta-white);
  color: var(--pta-dark);
}
.pta-cta__btn--outline {
  background: transparent;
  color: var(--pta-white);
  border: 1px solid rgba(255,255,255,0.3);
}
.pta-cta__btn--outline:hover {
  border-color: var(--pta-white);
}

/* ===== DETAIL PAGE ===== */

/* ===== BREADCRUMB ===== */
.ptd-breadcrumb {
  padding: 20px 0;
  background: var(--pta-cream);
}
.ptd-breadcrumb a,
.ptd-breadcrumb span {
  font-family: var(--pta-font);
  font-size: 0.85rem;
  color: var(--pta-text);
  opacity: 0.6;
  text-decoration: none;
  transition: var(--pta-transition);
}
.ptd-breadcrumb a:hover {
  color: var(--pta-gold);
  opacity: 1;
}
.ptd-breadcrumb__sep {
  margin: 0 8px;
  opacity: 0.3;
}
.ptd-breadcrumb span:last-child {
  color: var(--pta-dark);
  opacity: 1;
  font-weight: 600;
}

/* ===== BACK LINK ===== */
.ptd-back {
  padding: 16px 0;
  background: var(--pta-white);
  border-bottom: 1px solid rgba(172,141,98,0.08);
}
.ptd-back a {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-family: var(--pta-font);
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--pta-dark);
  text-decoration: none;
  transition: var(--pta-transition);
}
.ptd-back a:hover {
  color: var(--pta-gold);
}
.ptd-back .material-symbols-outlined {
  font-size: 18px;
}

/* ===== ARTICLE HERO ===== */
.ptd-hero {
  padding: 48px 0 32px;
  background: var(--pta-white);
}
.ptd-hero__category {
  display: inline-block;
  font-family: var(--pta-font);
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 2px;
  text-transform: uppercase;
  color: var(--pta-gold);
  margin-bottom: 16px;
}
.ptd-hero__title {
  font-family: var(--pta-font);
  font-size: 2rem;
  font-weight: 700;
  color: var(--pta-dark);
  margin: 0 0 20px;
  line-height: 1.3;
}
.ptd-hero__meta {
  display: flex;
  align-items: center;
  gap: 20px;
  flex-wrap: wrap;
}
.ptd-hero__date {
  font-size: 0.9rem;
  color: var(--pta-gold);
  font-weight: 600;
}
.ptd-hero__author {
  font-size: 0.9rem;
  color: var(--pta-text);
  opacity: 0.6;
}

/* ===== MAIN IMAGE & INFOGRAPHICS ===== */
.ptd-image-section,
.ptd-infographic-section {
  padding: 0 0 48px;
  background: var(--pta-white);
}
.ptd-main-image {
  width: 100%;
  aspect-ratio: 16/9;
  overflow: hidden;
  border-radius: var(--pta-radius);
}
.ptd-main-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.ptd-infographic-item {
  width: 100%;
  border-radius: var(--pta-radius);
  overflow: hidden;
  box-shadow: 0 4px 20px rgba(0,0,0,0.08);
}
.ptd-infographic-item img {
  width: 100%;
  height: auto;
  display: block;
}

/* Custom Infographic Nav */
#ptd-infographic-carousel .owl-nav {
  position: absolute;
  top: 50%;
  left: -20px;
  right: -20px;
  transform: translateY(-50%);
  display: flex;
  justify-content: space-between;
  pointer-events: none;
}
#ptd-infographic-carousel .owl-nav button {
  width: 50px;
  height: 50px;
  border-radius: 50%;
  background: var(--pta-white) !important;
  color: var(--pta-gold) !important;
  box-shadow: 0 4px 15px rgba(0,0,0,0.1);
  display: flex;
  align-items: center;
  justify-content: center;
  pointer-events: auto;
  transition: var(--pta-transition);
  border: 1px solid rgba(172,141,98,0.2) !important;
}
#ptd-infographic-carousel .owl-nav button:hover {
  background: var(--pta-gold) !important;
  color: var(--pta-white) !important;
  transform: scale(1.1);
}
#ptd-infographic-carousel .owl-dots {
  margin-top: 24px;
  text-align: center;
}
#ptd-infographic-carousel .owl-dots .owl-dot span {
  width: 10px;
  height: 10px;
  margin: 0 5px;
  background: rgba(172,141,98,0.2);
  border-radius: 50%;
  display: inline-block;
  transition: var(--pta-transition);
}
#ptd-infographic-carousel .owl-dots .owl-dot.active span {
  background: var(--pta-gold);
  width: 30px;
  border-radius: 5px;
}

@media (max-width: 768px) {
  #ptd-infographic-carousel .owl-nav {
    display: none; /* Hide nav on mobile, use dots/swipe */
  }
  .ptd-infographic-item {
    border-radius: 12px;
  }
}


/* ===== ARTICLE CONTENT ===== */
.ptd-content-section {
  padding: 0 0 64px;
  background: var(--pta-white);
}
.ptd-content {
  max-width: 760px;
  margin: 0 auto;
}
.ptd-content p {
  font-family: var(--pta-font);
  font-size: 1.05rem;
  color: var(--pta-text);
  line-height: 1.9;
  margin: 0 0 28px;
}
.ptd-content h2 {
  font-family: var(--pta-font);
  font-size: 1.4rem;
  font-weight: 700;
  color: var(--pta-dark);
  margin: 44px 0 18px;
  line-height: 1.45;
}
.ptd-content .ptd-list-item {
  font-family: var(--pta-font);
  font-size: 1.05rem;
  color: var(--pta-text);
  line-height: 1.9;
  margin: 0 0 18px;
  padding-left: 28px;
  position: relative;
}
.ptd-content .ptd-list-item::before {
  content: '';
  position: absolute;
  left: 0;
  top: 0.7em;
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--pta-gold);
}

/* ===== NOT FOUND ===== */
.ptd-not-found {
  text-align: center;
  padding: 80px 0;
}
.ptd-not-found h2 {
  font-family: var(--pta-font);
  font-size: 1.6rem;
  color: var(--pta-dark);
  margin: 0 0 16px;
}
.ptd-not-found p {
  font-size: 1rem;
  color: var(--pta-text);
  opacity: 0.6;
  margin: 0 0 32px;
}
.ptd-not-found a {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 12px 28px;
  border-radius: 12px;
  font-size: 0.9rem;
  font-weight: 600;
  background: var(--pta-dark);
  color: var(--pta-white);
  text-decoration: none;
  transition: var(--pta-transition);
}
.ptd-not-found a:hover {
  background: var(--pta-gold);
}

/* ===== RELATED ARTICLES ===== */
.ptd-related-section {
  padding: 56px 0;
  background: var(--pta-cream);
}
.ptd-related-section__header {
  margin-bottom: 32px;
}
.ptd-related {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}

/* ===== CTA (Detail) ===== */
.ptd-cta {
  padding: 72px 0;
  background: var(--pta-dark);
}
.ptd-cta__inner {
  text-align: center;
  max-width: 560px;
  margin: 0 auto;
}
.ptd-cta__inner h2 {
  font-family: var(--pta-font);
  font-size: 1.8rem;
  font-weight: 700;
  color: var(--pta-white);
  margin: 0 0 12px;
}
.ptd-cta__inner p {
  font-size: 1rem;
  color: rgba(255,255,255,0.7);
  line-height: 1.6;
  margin: 0 0 32px;
}
.ptd-cta__buttons {
  display: flex;
  gap: 16px;
  justify-content: center;
  flex-wrap: wrap;
}
.ptd-cta__btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 14px 28px;
  border-radius: 12px;
  font-size: 0.95rem;
  font-weight: 600;
  text-decoration: none;
  transition: var(--pta-transition);
}
.ptd-cta__btn .material-symbols-outlined {
  font-size: 20px;
}
.ptd-cta__btn--primary {
  background: var(--pta-gold);
  color: var(--pta-white);
}
.ptd-cta__btn--primary:hover {
  background: var(--pta-white);
  color: var(--pta-dark);
}
.ptd-cta__btn--outline {
  background: transparent;
  color: var(--pta-white);
  border: 1px solid rgba(255,255,255,0.3);
}
.ptd-cta__btn--outline:hover {
  border-color: var(--pta-white);
}

/* ===== RESPONSIVE: Tablet (<=1024px) ===== */
@media (max-width: 1024px) {
  .pta-featured {
    grid-template-columns: 1fr;
    gap: 0;
  }
  .pta-featured__image {
    aspect-ratio: 16/9;
  }
  .pta-featured__body {
    padding: 32px;
  }
  .pta-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  .pta-popular {
    grid-template-columns: repeat(2, 1fr);
  }
  .ptd-related {
    grid-template-columns: repeat(2, 1fr);
  }
}

/* ===== RESPONSIVE: Mobile (<=768px) ===== */
@media (max-width: 768px) {
  .pta-hero {
    padding: 48px 0 40px;
  }
  .pta-hero__content h1 {
    font-size: 1.6rem;
  }
  .pta-hero__content p {
    font-size: 0.9rem;
  }

  .pta-categories {
    flex-wrap: nowrap;
    overflow-x: auto;
    -webkit-overflow-scrolling: touch;
    scrollbar-width: none;
    margin: 0 -16px;
    padding: 0 16px;
    gap: 8px;
  }
  .pta-categories::-webkit-scrollbar { display: none; }
  .pta-cat-pill {
    flex-shrink: 0;
    white-space: nowrap;
  }

  .pta-featured-section {
    padding: 32px 0;
  }
  .pta-featured__body {
    padding: 24px;
  }
  .pta-featured__title {
    font-size: 1.3rem;
  }

  .pta-grid-section {
    padding: 32px 0;
  }
  .pta-grid {
    display: none;
  }
  .pta-grid.owl-carousel {
    display: block;
  }
  .pta-grid.owl-carousel .pta-card {
    width: 100%;
  }
  .pta-card__body {
    padding: 16px 20px 20px;
  }
  .pta-card__title {
    font-size: 1rem;
    line-height: 1.55;
  }
  .pta-card__excerpt {
    font-size: 0.85rem;
    line-height: 1.7;
  }

  .pta-popular-section {
    padding: 40px 0;
  }
  .pta-popular {
    display: flex;
    overflow-x: auto;
    -webkit-overflow-scrolling: touch;
    scrollbar-width: none;
    gap: 16px;
    margin: 0 -16px;
    padding: 0 16px;
  }
  .pta-popular::-webkit-scrollbar { display: none; }
  .pta-popular .pta-card {
    flex: 0 0 80%;
  }

  .pta-cta {
    padding: 56px 0;
  }
  .pta-cta__inner h2 {
    font-size: 1.4rem;
  }
  .pta-cta__buttons {
    flex-direction: column;
    align-items: stretch;
  }
  .pta-cta__btn {
    justify-content: center;
  }

  /* Detail page mobile */
  .ptd-breadcrumb {
    padding: 16px 0;
  }
  .ptd-hero {
    padding: 32px 0 24px;
  }
  .ptd-hero__title {
    font-size: 1.5rem;
  }
  .ptd-hero__meta {
    gap: 12px;
  }
  .ptd-hero__date,
  .ptd-hero__author {
    font-size: 0.85rem;
  }
  .ptd-image-section {
    padding: 0 0 32px;
  }
  .ptd-main-image {
    aspect-ratio: 4/3;
    border-radius: 12px;
  }
  .ptd-content-section {
    padding: 0 0 48px;
  }
  .ptd-content p {
    font-size: 0.95rem;
    line-height: 1.85;
    margin-bottom: 24px;
  }
  .ptd-content h2 {
    font-size: 1.2rem;
    line-height: 1.5;
    margin: 34px 0 14px;
  }
  .ptd-content .ptd-list-item {
    font-size: 0.95rem;
    line-height: 1.85;
    margin-bottom: 14px;
    padding-left: 24px;
  }

  .ptd-related-section {
    padding: 40px 0;
  }
  .ptd-related {
    display: flex;
    overflow-x: auto;
    -webkit-overflow-scrolling: touch;
    scrollbar-width: none;
    gap: 16px;
    margin: 0 -16px;
    padding: 0 16px;
  }
  .ptd-related::-webkit-scrollbar { display: none; }
  .ptd-related .pta-card {
    flex: 0 0 80%;
  }

  .ptd-cta {
    padding: 56px 0;
  }
  .ptd-cta__inner h2 {
    font-size: 1.4rem;
  }
  .ptd-cta__buttons {
    flex-direction: column;
    align-items: stretch;
  }
  .ptd-cta__btn {
    justify-content: center;
  }
}

/* ===== RESPONSIVE: Small Mobile (<=480px) ===== */
@media (max-width: 480px) {
  .pta-hero__content h1 {
    font-size: 1.4rem;
  }
  .pta-popular .pta-card {
    flex: 0 0 85%;
  }
  .ptd-hero__title {
    font-size: 1.3rem;
  }
  .ptd-related .pta-card {
    flex: 0 0 85%;
  }
}

/* ===== Owl Carousel Styling (Mobile Grid & Popular) ===== */
@media (max-width: 768px) {
  .pta-grid.owl-carousel .pta-card,
  .pta-popular.owl-carousel .pta-card {
    width: 100%;
    margin: 0;
  }
  .pta-grid .owl-nav,
  .pta-popular .owl-nav {
    margin-top: 20px;
    display: flex;
    justify-content: center;
    gap: 8px;
  }
  .pta-grid .owl-nav button.owl-prev,
  .pta-grid .owl-nav button.owl-next,
  .pta-popular .owl-nav button.owl-prev,
  .pta-popular .owl-nav button.owl-next {
    width: 36px;
    height: 36px;
    border-radius: 50%;
    background: var(--pta-white);
    border: 1px solid rgba(172,141,98,0.25);
    color: var(--pta-gold);
    display: flex;
    align-items: center;
    justify-content: center;
    transition: var(--pta-transition);
  }
  .pta-grid .owl-nav button.owl-prev:hover,
  .pta-grid .owl-nav button.owl-next:hover,
  .pta-popular .owl-nav button.owl-prev:hover,
  .pta-popular .owl-nav button.owl-next:hover {
    background: var(--pta-gold);
    color: var(--pta-white);
    border-color: var(--pta-gold);
  }
  .pta-grid .owl-nav button span,
  .pta-popular .owl-nav button span {
    font-size: 20px;
  }
  .pta-grid .owl-dots,
  .pta-popular .owl-dots {
    text-align: center;
    margin-top: 12px;
  }
  .pta-grid .owl-dots .owl-dot span,
  .pta-popular .owl-dots .owl-dot span {
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background: rgba(172,141,98,0.25);
    margin: 0 4px;
    transition: var(--pta-transition);
  }
  .pta-grid .owl-dots .owl-dot.active span,
  .pta-popular .owl-dots .owl-dot.active span {
    background: var(--pta-gold);
    width: 24px;
    border-radius: 4px;
  }
}

/* ===== Owl Carousel Styling (Mobile Related) ===== */
@media (max-width: 768px) {
  .ptd-related.owl-carousel .pta-card {
    width: 100%;
    margin: 0;
  }
  .ptd-related .owl-nav {
    margin-top: 20px;
    display: flex;
    justify-content: center;
    gap: 8px;
  }
  .ptd-related .owl-nav button.owl-prev,
  .ptd-related .owl-nav button.owl-next {
    width: 36px;
    height: 36px;
    border-radius: 50%;
    background: var(--pta-white);
    border: 1px solid rgba(172,141,98,0.25);
    color: var(--pta-gold);
    display: flex;
    align-items: center;
    justify-content: center;
    transition: var(--pta-transition);
  }
  .ptd-related .owl-nav button.owl-prev:hover,
  .ptd-related .owl-nav button.owl-next:hover {
    background: var(--pta-gold);
    color: var(--pta-white);
    border-color: var(--pta-gold);
  }
  .ptd-related .owl-nav button span {
    font-size: 20px;
  }
  .ptd-related .owl-dots {
    text-align: center;
    margin-top: 12px;
  }
  .ptd-related .owl-dots .owl-dot span {
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background: rgba(172,141,98,0.25);
    margin: 0 4px;
    transition: var(--pta-transition);
  }
  .ptd-related .owl-dots .owl-dot.active span {
    background: var(--pta-gold);
    width: 24px;
    border-radius: 4px;
  }
}