/*==========================================================
  product-details.css  — Varniraj Organic Agro
  Attractive, modern product page redesign
==========================================================*/

/* -------------------------------------------------------
   BREADCRUMB
------------------------------------------------------- */
.pd-breadcrumb {
  background: hsl(152, 30%, 96%);
  border-bottom: 1px solid hsl(152, 30%, 88%);
  padding: 14px 0;
}

.pd-breadcrumb-list {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 6px;
  list-style: none;
  margin: 0; padding: 0;
  font-size: var(--fs-8);
}

.pd-breadcrumb-list li { display: flex; align-items: center; gap: 6px; }
.pd-breadcrumb-list li:not(:last-child)::after {
  content: "›";
  color: hsl(0,0%,60%);
}
.pd-breadcrumb-list a { color: var(--emerald); transition: color 0.2s; }
.pd-breadcrumb-list a:hover { color: var(--green-pigment); }
.pd-breadcrumb-list .active { color: hsl(0,0%,45%); font-weight: var(--fw-500); }

/* -------------------------------------------------------
   PRODUCT HERO
------------------------------------------------------- */
.pd-hero { padding-block: 60px; }

.pd-hero-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 48px;
}

@media (min-width: 992px) {
  .pd-hero-grid { grid-template-columns: 1fr 1fr; gap: 64px; }
}

/* -------------------------------------------------------
   IMAGE GALLERY
------------------------------------------------------- */
.pd-gallery { display: flex; flex-direction: column; gap: 16px; }

.pd-main-img-wrap {
  position: relative;
  background: linear-gradient(145deg, hsl(152,40%,96%), hsl(152,20%,92%));
  border-radius: 20px;
  overflow: hidden;
  aspect-ratio: 1 / 1;
  display: flex;
  align-items: center;
  justify-content: center;
  border: 1px solid hsl(152,30%,88%);
  box-shadow: 0 8px 40px hsla(152,60%,20%,0.10);
}

.pd-main-img {
  width: 100%;
  height: 100%;
  object-fit: contain;
  padding: 24px;
  display: block;
  transition: opacity 0.2s ease;
}

.pd-available-badge {
  position: absolute;
  top: 16px;
  left: 16px;
  background: linear-gradient(135deg, hsl(152,95%,30%), hsl(152,88%,20%));
  color: #fff;
  font-size: var(--fs-9);
  font-weight: var(--fw-700);
  padding: 6px 14px;
  border-radius: 50px;
  display: flex;
  align-items: center;
  gap: 5px;
}

.pd-available-badge ion-icon { font-size: 1.4rem; }

.pd-thumbs {
  display: flex;
  gap: 12px;
}

.pd-thumb {
  flex: 1;
  aspect-ratio: 1 / 1;
  border-radius: 12px;
  overflow: hidden;
  border: 2.5px solid hsl(0,0%,88%);
  background: hsl(0,0%,97%);
  cursor: pointer;
  padding: 0;
  transition: border-color 0.2s, transform 0.2s, box-shadow 0.2s;
}

.pd-thumb img {
  width: 100%;
  height: 100%;
  object-fit: contain;
  padding: 6px;
  display: block;
}

.pd-thumb:hover { border-color: hsl(152,95%,40%); transform: translateY(-2px); }
.pd-thumb.active {
  border-color: hsl(152,95%,33%);
  box-shadow: 0 4px 16px hsla(152,88%,20%,0.25);
}


/* -------------------------------------------------------
   PRODUCT INFO
------------------------------------------------------- */
.pd-info { display: flex; flex-direction: column; gap: 20px; }

.pd-category {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  color: var(--emerald);
  font-size: var(--fs-8);
  font-weight: var(--fw-600);
  letter-spacing: 0.5px;
  text-transform: uppercase;
  margin: 0;
}

.pd-category ion-icon { font-size: 1.6rem; }

.pd-title {
  font-family: var(--ff-playfair-display);
  font-size: clamp(2.4rem, 4vw, 3.6rem);
  font-weight: var(--fw-700);
  color: hsl(210, 11%, 15%);
  line-height: 1.25;
  margin: 0;
}

.pd-title span {
  color: var(--emerald);
  font-style: italic;
}

/* Stars */
.pd-stars {
  display: flex;
  align-items: center;
  gap: 4px;
}

.pd-stars ion-icon {
  color: hsl(38, 100%, 52%);
  font-size: 1.8rem;
}

.pd-stars-label {
  margin-left: 8px;
  font-size: var(--fs-8);
  color: hsl(0,0%,50%);
  font-weight: var(--fw-500);
}

/* Price note */
.pd-price-note {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  background: linear-gradient(135deg, hsl(152,95%,96%), hsl(152,60%,92%));
  border: 1.5px solid hsl(152,95%,78%);
  border-radius: 14px;
  padding: 16px 20px;
}

.pd-price-note ion-icon {
  color: var(--emerald);
  font-size: 2.4rem;
  flex-shrink: 0;
  margin-top: 2px;
}

.pd-price-note strong {
  display: block;
  color: hsl(152,95%,22%);
  font-size: var(--fs-5);
  font-weight: var(--fw-700);
  margin-bottom: 2px;
}

.pd-price-note span {
  display: block;
  color: hsl(152,60%,30%);
  font-size: var(--fs-8);
}

/* Order type cards */
.pd-order-types {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 14px;
}

.pd-order-card {
  display: flex;
  align-items: center;
  gap: 12px;
  background: hsl(0,0%,98%);
  border: 1.5px solid hsl(0,0%,90%);
  border-radius: 14px;
  padding: 14px 16px;
  transition: border-color 0.2s, box-shadow 0.2s;
}

.pd-order-card:hover { border-color: var(--emerald); box-shadow: 0 4px 16px hsla(152,88%,20%,0.10); }

.pd-order-icon {
  width: 44px;
  height: 44px;
  border-radius: 10px;
  background: linear-gradient(135deg, hsl(152,95%,30%), hsl(152,88%,18%));
  display: flex;
  align-items: center;
  justify-content: center;
  color: #fff;
  font-size: 2rem;
  flex-shrink: 0;
}

.pd-order-icon.export {
  background: linear-gradient(135deg, hsl(210,80%,38%), hsl(222,70%,26%));
}

.pd-order-card strong {
  display: block;
  color: hsl(210,11%,15%);
  font-size: var(--fs-7);
  font-weight: var(--fw-700);
}

.pd-order-card span {
  display: block;
  color: hsl(0,0%,50%);
  font-size: var(--fs-9);
}

/* Description */
.pd-desc {
  color: hsl(0,0%,35%);
  font-size: var(--fs-7);
  line-height: 1.85;
  margin: 0;
}

/* Tags */
.pd-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.pd-tags span {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  background: hsl(152,40%,95%);
  color: hsl(152,95%,22%);
  border: 1px solid hsl(152,60%,82%);
  font-size: var(--fs-9);
  font-weight: var(--fw-600);
  padding: 5px 12px;
  border-radius: 50px;
}

.pd-tags span ion-icon { font-size: 1.4rem; }


/* CTA row */
.pd-cta-row {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
}

.pd-btn-primary {
  flex: 1;
  min-width: 160px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  background: linear-gradient(135deg, hsl(152,95%,36%), hsl(152,88%,24%));
  color: #fff;
  font-size: var(--fs-7);
  font-weight: var(--fw-700);
  padding: 15px 28px;
  border-radius: 50px;
  border: none;
  cursor: pointer;
  font-family: var(--ff-roboto);
  box-shadow: 0 6px 20px hsla(152,88%,20%,0.35);
  transition: transform 0.2s, box-shadow 0.2s;
  min-height: 50px;
}

.pd-btn-primary:hover { transform: translateY(-2px); box-shadow: 0 10px 28px hsla(152,88%,20%,0.45); }
.pd-btn-primary ion-icon { font-size: 1.8rem; }

.pd-btn-wa {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  background: hsl(142,70%,44%);
  color: #fff;
  font-size: var(--fs-7);
  font-weight: var(--fw-700);
  padding: 15px 24px;
  border-radius: 50px;
  text-decoration: none;
  transition: background-color 0.2s, transform 0.2s;
  min-height: 50px;
  white-space: nowrap;
}

.pd-btn-wa:hover { background: hsl(142,70%,36%); transform: translateY(-2px); }
.pd-btn-wa ion-icon { font-size: 1.8rem; }

/* Trust row */
.pd-trust-row {
  display: flex;
  flex-wrap: wrap;
  gap: 18px;
  padding-top: 4px;
  border-top: 1px solid hsl(0,0%,92%);
}

.pd-trust-row span {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  color: hsl(0,0%,45%);
  font-size: var(--fs-8);
  font-weight: var(--fw-500);
}

.pd-trust-row span ion-icon { color: var(--emerald); font-size: 1.6rem; }

/* -------------------------------------------------------
   TABS
------------------------------------------------------- */
.pd-tabs-section {
  background: hsl(152,20%,97%);
  border-top: 1px solid hsl(152,20%,90%);
  border-bottom: 1px solid hsl(152,20%,90%);
  padding-block: 60px;
}

.pd-tabs {
  display: flex;
  gap: 4px;
  margin-bottom: 40px;
  border-bottom: 2px solid hsl(0,0%,88%);
  overflow-x: auto;
}

.pd-tab-btn {
  background: none;
  border: none;
  color: hsl(0,0%,50%);
  font-size: var(--fs-7);
  font-weight: var(--fw-600);
  font-family: var(--ff-roboto);
  padding: 12px 24px;
  border-bottom: 3px solid transparent;
  margin-bottom: -2px;
  cursor: pointer;
  white-space: nowrap;
  transition: color 0.2s, border-color 0.2s;
}

.pd-tab-btn:hover { color: var(--emerald); }
.pd-tab-btn.active { color: var(--emerald); border-bottom-color: var(--emerald); }

.pd-tab-content { display: none; }
.pd-tab-content.active { display: block; }

/* Description layout */
.pd-desc-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 40px;
}

@media (min-width: 768px) {
  .pd-desc-grid { grid-template-columns: 1.3fr 1fr; }
}

.pd-desc-text h3 {
  font-family: var(--ff-playfair-display);
  font-size: var(--fs-3);
  color: hsl(210,11%,15%);
  margin-bottom: 16px;
}

.pd-desc-text p {
  color: hsl(0,0%,38%);
  font-size: var(--fs-7);
  line-height: 1.85;
  margin-bottom: 16px;
}

.pd-features-list {
  list-style: none;
  padding: 0; margin: 0;
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.pd-features-list li {
  display: flex;
  align-items: center;
  gap: 10px;
  color: hsl(0,0%,30%);
  font-size: var(--fs-7);
}

.pd-features-list ion-icon { color: var(--emerald); font-size: 1.8rem; flex-shrink: 0; }

/* Nutrition card */
.pd-nutrition-card {
  background: #fff;
  border-radius: 16px;
  padding: 24px;
  border: 1px solid hsl(152,30%,88%);
  box-shadow: 0 4px 20px hsla(152,60%,20%,0.07);
}

.pd-nutrition-card h4 {
  display: flex;
  align-items: center;
  gap: 8px;
  color: hsl(152,95%,22%);
  font-size: var(--fs-6);
  font-family: var(--ff-playfair-display);
  margin-bottom: 20px;
}

.pd-nutrition-card h4 ion-icon { font-size: 2rem; }

.pd-nutrition-list { list-style: none; padding: 0; margin: 0; }
.pd-nutrition-list li {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 10px 0;
  border-bottom: 1px solid hsl(0,0%,94%);
  font-size: var(--fs-7);
}

.pd-nutrition-list li:last-child { border-bottom: none; }
.pd-nutrition-list span { color: hsl(0,0%,45%); }
.pd-nutrition-list strong { color: hsl(152,95%,22%); font-weight: var(--fw-700); }


/* Nutrition grid tab */
.pd-nutrition-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 20px;
}

@media (min-width: 576px) { .pd-nutrition-grid { grid-template-columns: repeat(3, 1fr); } }
@media (min-width: 992px) { .pd-nutrition-grid { grid-template-columns: repeat(6, 1fr); } }

.pd-nutr-item {
  background: #fff;
  border-radius: 14px;
  padding: 24px 16px;
  text-align: center;
  border: 1px solid hsl(152,30%,88%);
  box-shadow: 0 2px 12px hsla(152,60%,20%,0.06);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 8px;
  transition: transform 0.2s, box-shadow 0.2s;
}

.pd-nutr-item:hover { transform: translateY(-3px); box-shadow: 0 8px 24px hsla(152,60%,20%,0.12); }

.pd-nutr-icon {
  width: 52px; height: 52px;
  background: linear-gradient(135deg, hsl(152,95%,30%), hsl(152,88%,18%));
  border-radius: 12px;
  display: flex; align-items: center; justify-content: center;
  color: #fff; font-size: 2.2rem;
  margin-bottom: 4px;
}

.pd-nutr-item strong { color: hsl(210,11%,18%); font-size: var(--fs-7); font-weight: var(--fw-700); }
.pd-nutr-item span { color: hsl(0,0%,50%); font-size: var(--fs-9); line-height: 1.4; text-align: center; }

/* Specs table */
.pd-specs-table {
  width: 100%;
  border-collapse: collapse;
  background: #fff;
  border-radius: 16px;
  overflow: hidden;
  box-shadow: 0 4px 20px hsla(152,60%,20%,0.07);
}

.pd-specs-table th, .pd-specs-table td {
  padding: 16px 24px;
  font-size: var(--fs-7);
  border-bottom: 1px solid hsl(0,0%,94%);
  text-align: left;
}

.pd-specs-table th {
  background: hsl(152,30%,96%);
  color: hsl(152,95%,22%);
  font-weight: var(--fw-600);
  width: 35%;
  white-space: nowrap;
}

.pd-specs-table td { color: hsl(0,0%,30%); }
.pd-specs-table tr:last-child th,
.pd-specs-table tr:last-child td { border-bottom: none; }

.pd-avail-pill {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  background: hsl(152,80%,90%);
  color: hsl(152,95%,22%);
  font-size: var(--fs-9);
  font-weight: var(--fw-700);
  padding: 4px 12px;
  border-radius: 50px;
}

/* -------------------------------------------------------
   WHY CHOOSE US
------------------------------------------------------- */
.pd-why { padding-block: 80px; text-align: center; }

.pd-why-sub {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  color: var(--emerald);
  font-family: var(--ff-playfair-display);
  font-style: italic;
  font-size: var(--fs-6);
  margin-bottom: 12px;
}

.pd-why-title {
  font-family: var(--ff-playfair-display);
  font-size: clamp(2.2rem, 4vw, 3.2rem);
  color: hsl(210,11%,15%);
  margin-bottom: 48px;
}

.pd-why-title em { color: var(--emerald); font-style: italic; }

.pd-why-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 24px;
}

@media (min-width: 768px) { .pd-why-grid { grid-template-columns: repeat(4, 1fr); } }

.pd-why-card {
  background: #fff;
  border: 1px solid hsl(0,0%,92%);
  border-radius: 18px;
  padding: 32px 24px;
  text-align: center;
  box-shadow: 0 4px 20px hsla(0,0%,0%,0.05);
  transition: transform 0.25s, box-shadow 0.25s, border-color 0.25s;
}

.pd-why-card:hover {
  transform: translateY(-5px);
  box-shadow: 0 12px 36px hsla(152,60%,20%,0.12);
  border-color: hsl(152,60%,78%);
}

.pd-why-icon {
  width: 60px; height: 60px;
  background: linear-gradient(135deg, hsl(152,95%,30%), hsl(152,88%,18%));
  border-radius: 16px;
  display: flex; align-items: center; justify-content: center;
  color: #fff; font-size: 2.4rem;
  margin: 0 auto 18px;
  box-shadow: 0 6px 18px hsla(152,88%,20%,0.30);
}

.pd-why-card h4 {
  font-family: var(--ff-playfair-display);
  font-size: var(--fs-5);
  color: hsl(210,11%,15%);
  margin-bottom: 10px;
}

.pd-why-card p { color: hsl(0,0%,45%); font-size: var(--fs-8); line-height: 1.7; margin: 0; }

/* -------------------------------------------------------
   RESPONSIVE
------------------------------------------------------- */
@media (max-width: 575px) {
  .pd-hero { padding-block: 36px; }
  .pd-order-types { grid-template-columns: 1fr 1fr; gap: 10px; }
  .pd-cta-row { flex-direction: column; }
  .pd-btn-primary, .pd-btn-wa { width: 100%; }
  .pd-trust-row { gap: 12px; }
  .pd-why-grid { grid-template-columns: 1fr 1fr; gap: 14px; }
  .pd-why-card { padding: 22px 16px; }
  .pd-why-icon { width: 50px; height: 50px; font-size: 2rem; }
  .pd-tabs-section { padding-block: 40px; }
  .pd-specs-table th { width: auto; }
  .pd-specs-table th, .pd-specs-table td { padding: 12px 14px; font-size: var(--fs-8); }
  .pd-specs-table { display: block; overflow-x: auto; }
}

@media (max-width: 359px) {
  .pd-title { font-size: 2rem; }
  .pd-order-types { grid-template-columns: 1fr; }
  .pd-why-grid { grid-template-columns: 1fr; }
}

/* footer-cta-band button trigger */
button.footer-cta-btn-primary {
  font-family: var(--ff-roboto);
  cursor: pointer;
  text-decoration: none;
  border: none;
}