/* ==========================================================================
   ANAYET — Comprar (Product Page) Stylesheet
   ========================================================================== */

.shop-page {
  background-color: #000000;
  color: #ffffff;
}

/* Main Product Section */
.shop-main-section {
  position: relative;
  width: 100%;
  min-height: 100vh;
  padding: 10.5rem 3.5rem 6.5rem 3.5rem;
  display: flex;
  align-items: center;
  justify-content: center;
  background-color: #000000;
  z-index: 10;
}

.shop-container {
  max-width: 1400px;
  width: 100%;
  margin: 0 auto;
}

/* Product Layout Grid */
.product-layout-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: clamp(3rem, 5vw, 5.5rem);
  align-items: center;
  max-width: 1240px;
  margin: 0 auto;
}

/* ==========================================================================
   Left Column: Product Gallery
   ========================================================================== */
.product-gallery-col {
  display: flex;
  flex-direction: column;
  gap: 1.4rem;
  width: 100%;
  align-items: center;
}

/* Big Main Image Card */
.main-image-card {
  position: relative;
  background: #000000;
  border-radius: 28px;
  border: 1px solid rgba(255, 255, 255, 0.07);
  aspect-ratio: 1 / 1;
  width: 100%;
  max-width: 530px;
  padding: clamp(2rem, 4.5vw, 3.8rem);
  box-sizing: border-box;
  overflow: hidden;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 24px 70px rgba(0, 0, 0, 0.85);
}

.main-product-img {
  width: 100%;
  height: 100%;
  object-fit: contain;
  display: block;
  transition: opacity 0.3s ease, transform 0.3s ease;
}

.main-product-img.fading {
  opacity: 0.3;
  transform: scale(0.96);
}

.card-ambient-shadow {
  position: absolute;
  inset: 0;
  pointer-events: none;
  display: none;
}

/* Thumbnails Grid */
.thumbnails-grid {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 0.75rem;
  width: 100%;
  max-width: 530px;
}

.thumb-card {
  position: relative;
  background: #000000;
  border-radius: 14px;
  border: 1px solid rgba(255, 255, 255, 0.08);
  aspect-ratio: 1 / 1;
  overflow: hidden;
  cursor: pointer;
  padding: 0.45rem;
  box-sizing: border-box;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: border-color 0.25s ease, transform 0.25s ease, box-shadow 0.25s ease;
}

.thumb-card img {
  width: 100%;
  height: 100%;
  object-fit: contain;
  display: block;
}

.thumb-card:hover {
  border-color: rgba(255, 255, 255, 0.4);
  transform: translateY(-2px);
}

.thumb-card.active {
  border-color: #ffffff;
  box-shadow: 0 0 16px rgba(255, 255, 255, 0.2);
}

/* ==========================================================================
   Right Column: Product Details & Controls
   ========================================================================== */
.product-info-col {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  text-align: left;
}

.product-header-block {
  display: flex;
  flex-direction: column;
  gap: 0.4rem;
  margin-bottom: 1.2rem;
}

.product-main-title {
  font-family: var(--font-sans);
  font-size: clamp(2.4rem, 4vw, 3.6rem);
  font-weight: 700;
  color: #ffffff;
  line-height: 1.08;
  letter-spacing: -0.02em;
}

.product-price-tag {
  font-family: var(--font-sans);
  font-size: 1.85rem;
  font-weight: 700;
  color: #ffffff;
  letter-spacing: -0.01em;
}

.product-description-text {
  font-family: var(--font-sans);
  font-size: 1.06rem;
  font-weight: 400;
  line-height: 1.6;
  color: rgba(255, 255, 255, 0.72);
  margin-bottom: 2.4rem;
  max-width: 460px;
}

/* Swatches Block */
.product-swatches-block {
  display: flex;
  flex-direction: column;
  gap: 0.9rem;
  margin-bottom: 2.5rem;
}

.swatches-label {
  font-family: var(--font-sans);
  font-size: 0.8rem;
  font-weight: 500;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: rgba(255, 255, 255, 0.5);
}

.swatches-label strong {
  color: #ffffff;
  font-weight: 600;
}

.swatches-row {
  display: flex;
  align-items: center;
  gap: 1.1rem;
}

.color-swatch-btn {
  width: 44px;
  height: 44px;
  border-radius: 50%;
  background: transparent;
  border: 2px solid transparent;
  padding: 3px;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: border-color 0.25s ease, transform 0.25s ease;
}

.swatch-circle {
  width: 100%;
  height: 100%;
  border-radius: 50%;
  background-color: var(--swatch-color);
  display: block;
  box-shadow: inset 0 0 6px rgba(0, 0, 0, 0.6);
}

.color-swatch-btn:hover {
  transform: scale(1.08);
}

.color-swatch-btn.active {
  border-color: #ffffff;
  transform: scale(1.05);
}

/* Product Actions Row (Quantity + Add to cart) */
.product-actions-row {
  display: flex;
  align-items: center;
  gap: 1.2rem;
  margin-bottom: 2.8rem;
  width: 100%;
  max-width: 480px;
}

.quantity-pill-wrap {
  display: inline-flex;
  align-items: center;
  justify-content: space-between;
  background: #ffffff;
  color: #000000;
  border-radius: 9999px;
  padding: 0.55rem 1.4rem;
  min-width: 125px;
  font-family: var(--font-sans);
  font-weight: 600;
  font-size: 1.1rem;
  user-select: none;
}

.qty-btn {
  background: transparent;
  border: none;
  font-size: 1.3rem;
  font-weight: 600;
  cursor: pointer;
  color: #000000;
  padding: 0 0.4rem;
  transition: opacity 0.2s ease;
  line-height: 1;
}

.qty-btn:hover {
  opacity: 0.6;
}

.qty-display {
  font-family: var(--font-sans);
  font-weight: 600;
  font-size: 1.05rem;
}

.btn-add-cart {
  background: var(--btn-sand, #d9cfbc);
  color: #000000;
  border-radius: 9999px;
  padding: 0.85rem 2.8rem;
  font-family: var(--font-sans);
  font-weight: 700;
  font-size: 1.05rem;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  border: none;
  cursor: pointer;
  transition: all 0.3s var(--ease-out-expo);
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.5), 0 0 20px var(--accent-glow);
}

.btn-add-cart:hover {
  background-color: var(--btn-sand-hover);
  transform: translateY(-2px);
  box-shadow: 0 10px 30px rgba(217, 207, 188, 0.35);
}

.btn-add-cart:active {
  transform: scale(0.97);
}

/* Specs Highlights */
.product-specs-list {
  display: flex;
  flex-direction: column;
  gap: 0.9rem;
  padding-top: 1.8rem;
  border-top: 1px solid rgba(255, 255, 255, 0.08);
  max-width: 480px;
  width: 100%;
}

.spec-item {
  display: flex;
  align-items: flex-start;
  gap: 0.8rem;
}

.spec-icon {
  color: var(--btn-sand);
  font-size: 0.85rem;
  line-height: 1.4;
}

.spec-text {
  font-family: var(--font-sans);
  font-size: 0.92rem;
  font-weight: 300;
  line-height: 1.5;
  color: rgba(255, 255, 255, 0.7);
}

/* ==========================================================================
   Side Cart Drawer
   ========================================================================== */
.active-cart {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
}

.cart-badge {
  background: #ffffff;
  color: #000000;
  font-size: 0.75rem;
  font-weight: 700;
  width: 18px;
  height: 18px;
  border-radius: 50%;
  display: inline-flex;
  align-items: center;
  justify-content: center;
}

.cart-drawer-overlay {
  position: fixed;
  inset: 0;
  background: rgba(0, 0, 0, 0.65);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  z-index: 999;
  opacity: 0;
  visibility: hidden;
  transition: opacity 0.35s ease, visibility 0.35s ease;
}

.cart-drawer-overlay.open {
  opacity: 1;
  visibility: visible;
}

.cart-drawer {
  position: absolute;
  top: 0;
  right: 0;
  width: 100%;
  max-width: 460px;
  height: 100%;
  background: #0c0d10;
  border-left: 1px solid rgba(255, 255, 255, 0.08);
  display: flex;
  flex-direction: column;
  transform: translateX(100%);
  transition: transform 0.4s var(--ease-out-expo);
  box-shadow: -20px 0 60px rgba(0, 0, 0, 0.9);
}

.cart-drawer-overlay.open .cart-drawer {
  transform: translateX(0);
}

.cart-drawer-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 2.2rem 2.4rem;
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
}

.cart-drawer-title {
  font-family: var(--font-condensed);
  font-size: 1.6rem;
  font-weight: 700;
  letter-spacing: 0.05em;
  color: #ffffff;
}

.close-cart-btn {
  background: transparent;
  border: none;
  color: #ffffff;
  font-size: 1.3rem;
  cursor: pointer;
  opacity: 0.6;
  transition: opacity 0.2s ease;
}

.close-cart-btn:hover {
  opacity: 1;
}

.cart-drawer-body {
  flex: 1;
  padding: 2.4rem;
  overflow-y: auto;
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
}

.cart-empty-message {
  font-family: var(--font-sans);
  font-size: 1.05rem;
  color: rgba(255, 255, 255, 0.4);
  text-align: center;
  margin: auto;
}

.cart-item-row {
  display: grid;
  grid-template-columns: 80px 1fr auto;
  gap: 1.2rem;
  align-items: center;
  padding-bottom: 1.4rem;
  border-bottom: 1px solid rgba(255, 255, 255, 0.06);
}

.cart-item-img {
  width: 80px;
  height: 60px;
  border-radius: 8px;
  object-fit: cover;
  background: #14161a;
}

.cart-item-info {
  display: flex;
  flex-direction: column;
  gap: 0.2rem;
}

.cart-item-name {
  font-family: var(--font-sans);
  font-size: 0.95rem;
  font-weight: 600;
  color: #ffffff;
}

.cart-item-color {
  font-family: var(--font-sans);
  font-size: 0.8rem;
  color: rgba(255, 255, 255, 0.5);
}

.cart-item-price {
  font-family: var(--font-sans);
  font-size: 0.95rem;
  font-weight: 600;
  color: #ffffff;
}

.cart-item-remove {
  background: transparent;
  border: none;
  color: rgba(255, 255, 255, 0.4);
  cursor: pointer;
  font-size: 0.85rem;
}

.cart-item-remove:hover {
  color: #ff5555;
}

.cart-drawer-footer {
  padding: 2.2rem 2.4rem;
  border-top: 1px solid rgba(255, 255, 255, 0.08);
  display: flex;
  flex-direction: column;
  gap: 1.2rem;
}

.cart-subtotal-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  font-family: var(--font-condensed);
  font-size: 1.4rem;
  font-weight: 700;
  letter-spacing: 0.05em;
  color: #ffffff;
}

.btn-checkout {
  width: 100%;
  background: var(--btn-sand);
  color: #0c0d0e;
  font-family: var(--font-condensed);
  font-size: 1.25rem;
  font-weight: 700;
  letter-spacing: 0.06em;
  padding: 0.85rem;
  border-radius: 9999px;
  border: none;
  cursor: pointer;
  transition: all 0.3s ease;
}

.btn-checkout:hover {
  background: var(--btn-sand-hover);
  transform: translateY(-2px);
}

.cart-shipping-note {
  font-family: var(--font-sans);
  font-size: 0.78rem;
  color: rgba(255, 255, 255, 0.45);
  text-align: center;
}

/* ==========================================================================
   Section 2: Architectural Editorial Section (Matching Reference Layout)
   ========================================================================== */
.shop-editorial-section {
  position: relative;
  width: 100%;
  padding: 8.5rem 3.5rem;
  background-color: #000000;
  border-top: 1px solid rgba(255, 255, 255, 0.08);
  z-index: 10;
  overflow: hidden;
}

.editorial-grid-wrapper {
  display: grid;
  grid-template-columns: 0.9fr 1.1fr;
  gap: 5.5rem;
  max-width: 1500px;
  margin: 0 auto;
  width: 100%;
  align-items: start;
}

/* Left Column */
.editorial-left-col {
  display: flex;
  flex-direction: column;
  gap: 2.5rem;
  width: 100%;
}

.editorial-main-headline {
  font-family: var(--font-sans);
  font-size: clamp(2.4rem, 4.4vw, 4rem);
  font-weight: 700;
  color: #ffffff;
  line-height: 1.05;
  letter-spacing: -0.025em;
}

.editorial-media-card {
  position: relative;
  width: 100%;
  aspect-ratio: 16 / 10.5;
  border-radius: 24px;
  overflow: hidden;
  background: #0c0d10;
  border: 1px solid rgba(255, 255, 255, 0.08);
  box-shadow: 0 20px 60px rgba(0, 0, 0, 0.8);
}

.editorial-video,
.editorial-media-img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

.editorial-play-btn {
  position: absolute;
  bottom: 1.6rem;
  right: 1.6rem;
  width: 48px;
  height: 48px;
  border-radius: 50%;
  background: var(--btn-sand, #d9cfbc);
  color: #000000;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 8px 24px rgba(217, 207, 188, 0.45);
  pointer-events: none;
}

/* Right Column */
.editorial-right-col {
  display: flex;
  flex-direction: column;
  width: 100%;
}

/* Animated Dividing Line (Draws 0% -> 100% when entering viewport) */
.animated-divider-line {
  width: 0%;
  height: 1.5px;
  background: rgba(255, 255, 255, 0.35);
  margin-bottom: 2.2rem;
  transition: width 1.3s cubic-bezier(0.16, 1, 0.3, 1);
  will-change: width;
}

.animated-divider-line.drawn {
  width: 100%;
}

.editorial-right-content {
  display: flex;
  flex-direction: column;
}

.editorial-tag-label {
  font-family: var(--font-sans);
  font-size: 0.82rem;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: rgba(255, 255, 255, 0.55);
  display: block;
  margin-bottom: 2.2rem;
}

.editorial-statement-title {
  font-family: var(--font-sans);
  font-size: clamp(2rem, 3.4vw, 3.2rem);
  font-weight: 700;
  line-height: 1.15;
  color: #ffffff;
  letter-spacing: -0.02em;
  margin-bottom: 3.5rem;
}

.editorial-sub-columns {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 2.8rem;
}

.sub-col-item p {
  font-family: var(--font-sans);
  font-size: 0.95rem;
  font-weight: 300;
  line-height: 1.68;
  color: rgba(255, 255, 255, 0.72);
}

/* ==========================================================================
   Section 3: Technical Specifications & Details Tabs
   ========================================================================== */
.shop-tabs-section {
  position: relative;
  width: 100%;
  padding: 7.5rem 3.5rem;
  background-color: #000000;
  border-top: 1px solid rgba(255, 255, 255, 0.08);
  z-index: 10;
}

.shop-tabs-container {
  max-width: 1400px;
  width: 100%;
  margin: 0 auto;
}

.shop-tabs-layout-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 5rem;
  align-items: center;
}

/* Tabs Navigation Bar */
.specs-tabs-nav {
  display: flex;
  align-items: center;
  gap: 2.2rem;
  border-bottom: 1px solid rgba(255, 255, 255, 0.12);
  padding-bottom: 0.85rem;
  margin-bottom: 2.2rem;
  overflow-x: auto;
}

.spec-tab-btn {
  font-family: var(--font-sans);
  font-size: 0.96rem;
  font-weight: 500;
  color: rgba(255, 255, 255, 0.5);
  background: transparent;
  border: none;
  padding: 0.35rem 0;
  cursor: pointer;
  position: relative;
  transition: color 0.25s ease;
  white-space: nowrap;
}

.spec-tab-btn:hover {
  color: #ffffff;
}

.spec-tab-btn.active {
  color: #ffffff;
  font-weight: 600;
}

.spec-tab-btn.active::after {
  content: '';
  position: absolute;
  bottom: -0.92rem;
  left: 0;
  width: 100%;
  height: 2px;
  background-color: #ffffff;
}

/* Tab Panes */
.spec-tab-pane {
  display: none;
  flex-direction: column;
  gap: 1.8rem;
  opacity: 0;
  transform: translateY(12px);
  transition: opacity 0.35s ease, transform 0.35s ease;
}

.spec-tab-pane.active {
  display: flex;
  opacity: 1;
  transform: translateY(0);
}

.tab-description {
  font-family: var(--font-sans);
  font-size: 1.02rem;
  font-weight: 300;
  line-height: 1.75;
  color: rgba(255, 255, 255, 0.82);
  max-width: 580px;
}

.tab-features-list {
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.tab-feature-item {
  display: flex;
  align-items: center;
  gap: 1rem;
}

.feature-icon {
  color: var(--btn-sand);
  display: flex;
  align-items: center;
  justify-content: center;
  width: 22px;
  height: 22px;
  flex-shrink: 0;
}

.feature-text {
  font-family: var(--font-sans);
  font-size: 0.95rem;
  font-weight: 400;
  color: rgba(255, 255, 255, 0.88);
}

/* Macro Image Card (Right Column) */
.specs-macro-card {
  position: relative;
  background: #000000;
  border-radius: 28px;
  border: 1px solid rgba(255, 255, 255, 0.08);
  aspect-ratio: 16 / 11;
  overflow: hidden;
  box-shadow: 0 20px 60px rgba(0, 0, 0, 0.8);
}

.specs-macro-img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

.specs-macro-badge {
  position: absolute;
  bottom: 1.8rem;
  right: 1.8rem;
  background: rgba(0, 0, 0, 0.65);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  padding: 0.45rem 1.1rem;
  border-radius: 9999px;
  border: 1px solid rgba(255, 255, 255, 0.15);
  font-family: var(--font-sans);
  font-size: 0.72rem;
  font-weight: 600;
  letter-spacing: 0.12em;
  color: #ffffff;
}

/* ==========================================================================
   Section 4: FAQ Accordion Section (Matching Reference Layout)
   ========================================================================== */
.shop-faq-section {
  position: relative;
  width: 100%;
  padding: 8.5rem 3.5rem;
  background-color: #000000;
  border-top: 1px solid rgba(255, 255, 255, 0.08);
  z-index: 10;
}

.faq-container {
  max-width: 1400px;
  width: 100%;
  margin: 0 auto;
}

.faq-layout-grid {
  display: grid;
  grid-template-columns: 0.75fr 1.25fr;
  gap: 5.5rem;
  align-items: start;
}

/* Left Column */
.faq-left-col {
  position: -webkit-sticky;
  position: sticky;
  top: 120px;
}

.faq-main-title {
  font-family: var(--font-sans);
  font-size: clamp(2.4rem, 4vw, 3.4rem);
  font-weight: 700;
  color: #ffffff;
  line-height: 1.08;
  letter-spacing: -0.025em;
  margin-bottom: 2rem;
}

.faq-left-note {
  font-family: var(--font-sans);
  font-size: 0.95rem;
  font-weight: 300;
  line-height: 1.7;
  color: rgba(255, 255, 255, 0.6);
  max-width: 340px;
}

/* Right Column */
.faq-accordion-list {
  display: flex;
  flex-direction: column;
  width: 100%;
}

.faq-item {
  border-bottom: 1px solid rgba(255, 255, 255, 0.14);
  padding: 1.8rem 0;
  transition: border-color 0.3s ease;
}

.faq-item:first-child {
  padding-top: 0.4rem;
}

.faq-trigger {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  background: transparent;
  border: none;
  text-align: left;
  cursor: pointer;
  padding: 0;
  color: #ffffff;
}

.faq-question-wrap {
  display: flex;
  align-items: baseline;
  gap: 0.6rem;
  flex-wrap: wrap;
}

.faq-question-bold {
  font-family: var(--font-sans);
  font-size: clamp(1.05rem, 1.35vw, 1.18rem);
  font-weight: 700;
  color: #ffffff;
  letter-spacing: -0.01em;
}

.faq-question-sub {
  font-family: var(--font-sans);
  font-size: 0.95rem;
  font-weight: 400;
  color: rgba(255, 255, 255, 0.48);
}

.faq-toggle-icon {
  font-family: var(--font-sans);
  font-size: 1.4rem;
  font-weight: 300;
  color: #ffffff;
  transition: transform 0.3s ease;
  margin-left: 1.5rem;
  user-select: none;
  flex-shrink: 0;
}

.faq-answer-wrap {
  max-height: 0;
  overflow: hidden;
  opacity: 0;
  transition: max-height 0.45s cubic-bezier(0.16, 1, 0.3, 1), opacity 0.35s ease, padding 0.35s ease;
}

.faq-item.active .faq-answer-wrap {
  max-height: 900px;
  opacity: 1;
  padding-top: 1.1rem;
}

.faq-answer-text {
  font-family: var(--font-sans);
  font-size: 0.98rem;
  font-weight: 300;
  line-height: 1.75;
  color: rgba(255, 255, 255, 0.78);
}

.faq-answer-text p {
  margin-bottom: 0.9rem;
}

.faq-answer-text p:last-child {
  margin-bottom: 0;
}

.tab-description p {
  margin-bottom: 0.9rem;
}

.tab-description p:last-child {
  margin-bottom: 0;
}

/* ==========================================================================
   Progressive Scroll Reveal Animations
   ========================================================================== */
.reveal-on-scroll {
  opacity: 0;
  transform: translateY(32px);
  transition: opacity 0.85s cubic-bezier(0.16, 1, 0.3, 1), transform 0.85s cubic-bezier(0.16, 1, 0.3, 1);
  will-change: opacity, transform;
}

.reveal-on-scroll.is-visible {
  opacity: 1;
  transform: translateY(0);
}

.delay-1 { transition-delay: 0.1s; }
.delay-2 { transition-delay: 0.22s; }
.delay-3 { transition-delay: 0.35s; }
.delay-4 { transition-delay: 0.48s; }
.delay-5 { transition-delay: 0.62s; }

/* ==========================================================================
   Responsive Adaptations
   ========================================================================== */
@media (max-width: 1024px) {
  .product-layout-grid {
    grid-template-columns: 1fr;
    gap: 3.5rem;
  }
  .product-info-col {
    align-items: center;
    text-align: center;
  }
  .product-description-text {
    max-width: 90%;
  }
  .product-swatches-block {
    align-items: center;
  }
  .product-actions-row {
    justify-content: center;
  }
  .product-specs-list {
    align-items: flex-start;
  }
  .shop-tabs-layout-grid {
    grid-template-columns: 1fr;
    gap: 3.5rem;
  }
  .editorial-grid-wrapper {
    grid-template-columns: 1fr;
    gap: 4rem;
  }
  .faq-layout-grid {
    grid-template-columns: 1fr;
    gap: 3.5rem;
  }
  .faq-left-col {
    position: static;
  }
}

@media (max-width: 768px) {
  .shop-main-section {
    padding: 8rem 1.5rem 4rem 1.5rem;
  }
  .shop-editorial-section {
    padding: 5rem 1.5rem;
  }
  .editorial-sub-columns {
    grid-template-columns: 1fr;
    gap: 1.8rem;
  }
  .editorial-main-headline {
    font-size: 2.2rem;
  }
  .editorial-statement-title {
    font-size: 1.75rem;
    margin-bottom: 2.5rem;
  }
  .shop-tabs-section {
    padding: 5rem 1.5rem;
  }
  .specs-tabs-nav {
    gap: 1.4rem;
  }
  .spec-tab-btn {
    font-size: 0.88rem;
  }
  .specs-macro-card {
    border-radius: 20px;
  }
  .shop-faq-section {
    padding: 5rem 1.5rem;
  }
  .faq-main-title {
    font-size: 2rem;
    margin-bottom: 1rem;
  }
  .faq-item {
    padding: 1.4rem 0;
  }
  .product-layout-grid {
    grid-template-columns: 1fr;
    gap: 2.5rem;
  }
  .main-image-card {
    border-radius: 20px;
    padding: 1.8rem;
    max-width: 100%;
  }
  .thumbnails-grid {
    gap: 0.45rem;
    max-width: 100%;
  }
  .thumb-card {
    border-radius: 8px;
    padding: 0.25rem;
  }
  .product-main-title {
    font-size: 2rem;
  }
  .product-price-tag {
    font-size: 1.5rem;
  }
  .product-actions-row {
    flex-direction: column;
    width: 100%;
  }
  .quantity-pill-wrap,
  .btn-add-cart {
    width: 100%;
    justify-content: center;
  }
  .quantity-pill-wrap {
    justify-content: space-between;
  }
  .cart-drawer {
    max-width: 100%;
  }
}

/* ==========================================================================
   Floating Circular Cart Button (Bottom Right)
   ========================================================================== */
.floating-cart-btn {
  position: fixed;
  bottom: 2.2rem;
  right: 2.2rem;
  width: 60px;
  height: 60px;
  border-radius: 50%;
  background-color: var(--btn-sand, #d9cfbc);
  color: #000000;
  border: none;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.6), 0 0 20px rgba(217, 207, 188, 0.35);
  cursor: pointer;
  z-index: 990;
  transition: transform 0.35s cubic-bezier(0.16, 1, 0.3, 1), box-shadow 0.35s ease, background-color 0.35s ease;
}

.floating-cart-btn:hover {
  transform: scale(1.08) translateY(-4px);
  background-color: #c8bc9a;
  box-shadow: 0 16px 40px rgba(0, 0, 0, 0.7), 0 0 28px rgba(217, 207, 188, 0.5);
}

.floating-cart-btn:active {
  transform: scale(0.95);
}

.floating-cart-badge {
  position: absolute;
  top: -3px;
  right: -3px;
  background-color: #000000;
  color: #ffffff;
  font-family: var(--font-condensed);
  font-size: 0.8rem;
  font-weight: 700;
  min-width: 22px;
  height: 22px;
  border-radius: 11px;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 0 5px;
  border: 1.5px solid var(--btn-sand);
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.6);
}

@media (max-width: 768px) {
  .floating-cart-btn {
    bottom: 1.5rem;
    right: 1.5rem;
    width: 52px;
    height: 52px;
  }
}