/* --- Layout Cleanup for Full Screen & Centering --- */
body {
    margin: 0;
    font-family: 'Segoe UI', Arial, sans-serif;
    background: #f8fff8;
    color: #206030;
    min-height: 100vh;
    width: 100vw;
    overflow-x: hidden;
}

main, .main-tabs, .category-tabs {
    margin-left: auto;
    margin-right: auto;
    max-width: 1800px;
}

main {
    width: 100vw;
    padding: 40px 20px;
    box-sizing: border-box;
}

section {
    width: 100vw;
    max-width: 1800px;
    margin-left: auto;
    margin-right: auto;
    margin-bottom: 40px;
    background: #f6fff4;
    border-radius: 10px;
    box-shadow: 0 2px 8px rgba(32,96,48,0.07);
    padding: 30px;
}

/* Adjustments for full-width layout */
main, section {
  width: 100%;
  max-width: none;
  padding: 20px;
  box-sizing: border-box;
}

.carousel-container {
  width: 100%;
  max-width: none;
  padding: 16px 0;
}

.carousel-track {
  width: 100%;
  max-width: none;
  padding: 0 16px;
}

/* Continuous smooth scroller tweaks */
.smooth-scroller {
    overflow: hidden; /* hide native scroll bar when using animation */
    position: relative;
}
.smooth-scroller .carousel-track {
    overflow: visible; /* allow visible while we animate transform */
    padding-left: 24px;
}
.scroller-wrapper {
    display: flex;
    gap: 32px;
    will-change: transform;
    animation: scroll-infinite 30s linear infinite;
}

/* Pause animation on hover */
.smooth-scroller:hover .scroller-wrapper {
    animation-play-state: paused;
}

@keyframes scroll-infinite {
    0% { transform: translateX(0); }
    100% { transform: translateX(-50%); }
}

/* Offer products section (under Dhamaka Offer) */
.offer-products {
    margin-top: 20px;
    padding: 18px;
    background: linear-gradient(135deg, #fff9f0 0%, #ffe6e6 100%);
    border-radius: 12px;
    box-shadow: 0 6px 20px rgba(255,150,50,0.12);
}
.offer-products h3 {
    margin: 0 0 16px 0;
    color: #d63031;
    font-size: 1.5em;
    text-align: center;
}

/* Offer section product card appearance (larger, center-aligned like attachment) */
.offer-products .product-card {
    min-width: 280px;
    max-width: 300px;
    padding: 20px 18px;
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
    border-radius: 16px;
    background: #fff;
    box-shadow: 0 8px 24px rgba(255,92,92,0.12);
    position: relative;
    cursor: pointer;
    transition: all 0.3s ease;
    border: 2px solid transparent;
}
.offer-products .product-card:hover {
    box-shadow: 0 12px 32px rgba(255,92,92,0.20);
    transform: translateY(-4px);
    border-color: #ff6b6b;
}
.offer-products .product-card img {
    width: 180px;
    height: 120px;
    object-fit: contain;
    border-radius: 8px;
    margin-bottom: 14px;
    transition: transform 0.3s;
}
.offer-products .product-card:hover img {
    transform: scale(1.05);
}
.offer-products .product-card h3 {
    font-size: 1.1em;
    margin: 8px 0 10px 0;
    color: #2d3436;
    font-weight: 700;
    min-height: 40px;
}
.offer-products .product-price { 
    margin-bottom: 15px;
    display: flex;
    align-items: center;
    gap: 10px;
    justify-content: center;
}
.offer-products .product-price .price { 
    font-weight: 700; 
    color: #d63031; 
    font-size: 1.4em;
}
.offer-products .product-price .discount { 
    background: #00b894;
    color: #fff; 
    font-weight: 700; 
    font-size: 0.85em;
    padding: 4px 10px;
    border-radius: 12px;
}

/* Offer badge */
.offer-badge {
    position: absolute;
    top: 10px;
    right: 10px;
    background: linear-gradient(135deg, #ff6b6b, #ee5a6f);
    color: #fff;
    padding: 6px 12px;
    border-radius: 20px;
    font-size: 0.75em;
    font-weight: 700;
    box-shadow: 0 2px 8px rgba(255,92,92,0.3);
    animation: pulse-badge 2s infinite;
}

@keyframes pulse-badge {
    0%, 100% { transform: scale(1); }
    50% { transform: scale(1.05); }
}

/* Product actions (buttons) */
.product-actions {
    display: flex;
    gap: 8px;
    width: 100%;
    margin-top: 10px;
}

.add-cart-offer, .buy-now-offer {
    flex: 1;
    padding: 10px 12px;
    border: none;
    border-radius: 8px;
    font-weight: 700;
    cursor: pointer;
    transition: all 0.3s;
    font-size: 0.9em;
}

.add-cart-offer {
    background: #4fd17c;
    color: #fff;
}
.add-cart-offer:hover {
    background: #219653;
    transform: translateY(-2px);
}

.buy-now-offer {
    background: #ff6b6b;
    color: #fff;
}
.buy-now-offer:hover {
    background: #ee5a6f;
    transform: translateY(-2px);
}

/* Old add-cart button (keep for compatibility) */
.offer-products .add-cart { 
    background: #4fd17c; 
    color: #fff; 
    padding: 10px 16px; 
    border-radius: 8px; 
    border: none; 
    cursor: pointer; 
    font-weight: 700;
    width: 100%;
}
.offer-products .add-cart:hover { 
    background: #219653; 
}

.carousel-track::-webkit-scrollbar {
    display: none; /* Chrome, Safari, Opera */
}

.product-card {
    background: #fff;
    border-radius: 18px;
    box-shadow: 0 2px 8px rgba(32,96,48,0.07);
    min-width: 180px;
    max-width: 220px;
    margin-bottom: 24px;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    padding: 28px 12px 18px 12px;
    transition: box-shadow 0.2s;
}

.product-card img {
    width: 100px;
    height: 100px;
    object-fit: contain;
    border-radius: 8px;
    margin-bottom: 10px;
}

.add-cart {
    background: #4fd17c;
    color: #fff;
    border: none;
    border-radius: 6px;
    padding: 8px 18px;
    font-weight: 600;
    cursor: pointer;
    transition: background 0.2s;
}

.add-cart:hover {
    background: #219653;
}

/* Header & Nav */
.header-center {
    flex: 1;
    display: flex;
    justify-content: center;
}

.search-bar {
    width: 400px;
    padding: 10px 18px;
    border-radius: 30px;
    border: 1px solid #4fd17c;
    font-size: 1.1em;
    background: #fff;
    box-shadow: 0 1px 4px rgba(32,96,48,0.05);
}

footer {
    position: static !important;
    width: 100vw;
    left: 0;
    bottom: 0;
    box-shadow: 0 -2px 8px rgba(32,96,48,0.07);
    background: #2d3748;
    color: #fff;
    text-align: center;
    padding: 0;
}

/* Flexbox for Responsiveness */
.products-grid {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 24px;
}

/* Banner Slider */
.banner-slider {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 100vw;
    max-width: 1400px;
    margin-left: auto;
    margin-right: auto;
    position: relative;
    overflow: hidden;
    background: #eafbe7;
    height: 180px;
}

.banner-slide {
    display: none;
    width: 100%;
    height: 100%;
    position: absolute;
    left: 0;
    top: 0;
    justify-content: center;
    align-items: center;
    text-align: center;
}

.banner-slide.active {
    display: flex;
}

/* Centering Adjustments */
.carousel-container, .carousel-track, .icon-grid {
    margin-left: auto;
    margin-right: auto;
}

.icon-grid {
    display: flex;
    flex-wrap: nowrap;
    align-items: center;
    gap: 48px;
    overflow-x: auto;
    scroll-behavior: smooth;
    background: #fff;
    border-radius: 18px;
    box-shadow: 0 4px 16px rgba(32,96,48,0.12);
    padding: 32px 0 32px 32px;
    margin-bottom: 40px;
    scrollbar-width: none; /* Firefox */
    -ms-overflow-style: none; /* IE 10+ */
}

.icon-grid::-webkit-scrollbar {
    display: none; /* Chrome, Safari, Opera */
}

.icon-card, .product-card {
    background: #fff;
    border-radius: 18px;
    box-shadow: 0 2px 8px rgba(32,96,48,0.07);
    min-width: 180px;
    max-width: 220px;
    padding: 28px 12px 18px 12px;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    font-size: 1.15em;
    color: #206030;
    text-align: center;
    transition: box-shadow 0.2s, transform 0.5s cubic-bezier(.23,1.01,.32,1), filter 0.5s cubic-bezier(.23,1.01,.32,1);
    will-change: transform, box-shadow, filter;
    position: relative;
    z-index: 1;
}

.icon-card img, .product-card img {
    width: 100px;
    height: 100px;
    margin-bottom: 14px;
    object-fit: contain;
}

.icon-card:hover, .product-card:hover {
    box-shadow: 0 16px 32px rgba(32,96,48,0.22);
    transform: scale(1.08);
    filter: brightness(1.08) drop-shadow(0 2px 12px #4fd17c44);
    z-index: 2;
}

/* Carousel arrows */
.carousel-arrow-global {
    background: rgba(32,96,48,0.08);
    border: none;
    width: 44px;
    height: 44px;
    border-radius: 10px;
    font-size: 1.3em;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 4px 12px rgba(32,96,48,0.08);
}
.carousel-arrow-global:hover { background: #4fd17c; color: #fff; }

/* Product modal */
.product-modal-backdrop {
    position: fixed; 
    inset: 0; 
    background: rgba(0,0,0,0.7); 
    display: flex; 
    align-items: center; 
    justify-content: center; 
    z-index: 99999;
    animation: fadeIn 0.3s ease;
}

@keyframes fadeIn {
    from { opacity: 0; }
    to { opacity: 1; }
}

.product-modal {
    background: #fff; 
    border-radius: 16px; 
    padding: 30px; 
    max-width: 800px; 
    width: 90%; 
    box-shadow: 0 24px 64px rgba(0,0,0,0.4); 
    display: flex; 
    gap: 30px; 
    align-items: flex-start;
    position: relative;
    animation: slideUp 0.3s ease;
}

@keyframes slideUp {
    from { transform: translateY(50px); opacity: 0; }
    to { transform: translateY(0); opacity: 1; }
}

.product-modal img { 
    width: 280px; 
    height: 280px; 
    object-fit: contain; 
    border-radius: 12px;
    border: 2px solid #f0f0f0;
}

.product-modal .meta { 
    flex: 1;
    padding-top: 10px;
}

.product-modal .meta h2 { 
    margin: 0 0 12px 0;
    color: #2d3436;
    font-size: 1.6em;
}

.product-modal .meta p { 
    margin: 8px 0; 
    color: #636e72;
    line-height: 1.6;
}

.product-modal .meta .price { 
    font-weight: 700; 
    color: #d63031; 
    font-size: 2em;
    display: block;
    margin: 16px 0;
}

.product-modal .buy-btn { 
    background: linear-gradient(135deg, #ff6b6b, #ee5a6f); 
    color: #fff; 
    border: none; 
    padding: 14px 28px; 
    border-radius: 10px; 
    cursor: pointer; 
    font-weight: 700;
    font-size: 1.1em;
    transition: all 0.3s;
}

.product-modal .buy-btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 20px rgba(255,92,92,0.3);
}

@media (max-width: 768px) {
    .product-modal {
        flex-direction: column;
        padding: 20px;
    }
    .product-modal img {
        width: 100%;
        height: auto;
        max-height: 250px;
    }

    main, section {
      padding: 10px;
    }

    .carousel-container {
      padding: 10px 0;
    }
}

/* Navigation Tabs */
.main-tabs ul, .category-tabs ul {
    display: flex;
    flex-wrap: wrap;
    gap: 24px;
    list-style: none;
    margin: 0;
    padding: 12px 40px;
    background: #eafbe7;
    border-bottom: none !important;
}
.main-tabs ul li, .category-tabs ul li {
    margin: 0;
}
.main-tabs ul li a, .category-tabs ul li a {
    color: #206030;
    font-weight: 500;
    text-decoration: none;
    font-size: 1.08em;
    padding: 8px 18px;
    border-radius: 6px;
    transition: background 0.2s, color 0.2s;
}
.main-tabs ul li a:hover, .category-tabs ul li a:hover {
    background: #4fd17c;
    color: #fff;
}

.tabs {
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 8px;
  margin: 20px auto;
}

.tab {
  padding: 8px 16px;
  background: #e0e0e0;
  border: none;
  border-radius: 20px;
  cursor: pointer;
  font-size: 0.9em;
  font-weight: bold;
  transition: background 0.3s, transform 0.2s;
}

.tab:hover {
  background: #d4d4d4;
  transform: scale(1.05);
}

.tab.active {
  background: #4fd17c;
  color: white;
}

/* News Bar */
.news-bar {
    background: #17613e !important;
    color: #fff;
    font-size: 1.25em;
    font-weight: bold;
    padding: 12px 0;
}

/* Logo and Header Adjustments */
.logo {
    display: block;
    width: 120px;
    height: 120px;
    object-fit: cover;
    border-radius: 50%;
    margin: 0 0 0 20px;
    background: #fff;
    box-shadow: 0 2px 8px rgba(32,96,48,0.07);
}
.pharm-header {
    display: flex;
    align-items: center;
    justify-content: flex-start;
    padding: 30px 40px 10px 0;
    box-sizing: border-box;
    background: linear-gradient(90deg, #17613e 0%, #17613e 100%);
}
.header-left {
    display: flex;
    align-items: center;
}
.header-right {
    display: flex;
    align-items: center;
    gap: 18px;
    background: transparent;
}

/* Header Buttons */
.header-btn.upload-btn, .header-btn.scan-btn {
    font-size: 1.2em;
    padding: 14px 32px;
    margin-left: 8px;
    border-radius: 10px;
    background: #4fd17c;
    color: #fff;
    border: none;
    font-weight: 600;
    box-shadow: 0 2px 8px rgba(32,96,48,0.07);
    transition: background 0.2s, box-shadow 0.2s;
    display: flex;
    align-items: center;
    gap: 10px;
}
.header-btn.upload-btn:hover, .header-btn.scan-btn:hover {
    background: #17613e;
    box-shadow: 0 4px 16px rgba(32,96,48,0.12);
}

/* Header Icons */
.header-icon {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    margin-right: 8px;
    color: #206030;
    font-weight: 500;
    text-decoration: none;
    font-size: 1.08em;
    background: #eafbe7;
    border-radius: 8px;
    padding: 8px 16px;
    transition: background 0.2s, color 0.2s, box-shadow 0.2s;
    box-shadow: 0 2px 8px rgba(32,96,48,0.07);
}
.header-icon:hover {
   
    color: #fff;
    box-shadow: 0 4px 16px rgba(32,96,48,0.12);
}

/* Responsive Design */
/* General adjustments for smaller screens */
@media (max-width: 768px) {
  body {
    font-size: 14px;
  }

  .carousel-container {
    flex-direction: column;
    align-items: center;
    gap: 16px;
  }

  section {
    padding: 20px;
    margin-bottom: 20px;
  }

  .offer-products {
    padding: 12px;
    box-shadow: 0 4px 12px rgba(255,150,50,0.1);
  }
}

/* Adjustments for tablets */
@media (min-width: 769px) and (max-width: 1024px) {
  body {
    font-size: 16px;
  }

  .carousel-container {
    gap: 24px;
  }

  section {
    padding: 25px;
  }
}

/* Desktop-specific styles */
@media (min-width: 1025px) {
  body {
    font-size: 18px;
  }

  .carousel-container {
    gap: 32px;
  }

  section {
    padding: 30px;
  }
}

/* ✅ General fixes */
* {
  box-sizing: border-box;
}
body {
  margin: 0;
  padding: 0;
  font-family: 'Segoe UI', Arial, sans-serif;
  overflow-x: hidden;
}

/* ✅ Header section responsive layout */
.pharm-header {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  padding: 10px 15px;
  background-color: #fff;
  box-shadow: 0 2px 4px rgba(0,0,0,0.1);
}
.header-left img {
  max-width: 80px;
  height: auto;
}
.header-center {
  flex: 1;
  min-width: 280px;
  display: flex;
  flex-direction: column;
  align-items: center;
}
.search-bar {
  width: 90%;
  max-width: 500px;
  padding: 10px;
  border: 1px solid #ccc;
  border-radius: 8px;
}
.header-actions {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  margin-top: 10px;
  gap: 10px;
}
.header-right {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 10px;
  margin-top: 10px;
}

/* ✅ Banner images scale properly */
.banner-slider img {
  width: 100%;
  height: auto;
  border-radius: 10px;
}

/* ✅ Product cards auto-adjust */
.carousel-track {
  display: flex;
  gap: 15px;
  overflow-x: auto;
  scroll-behavior: smooth;
}
.product-card, .icon-card {
  flex: 0 0 calc(25% - 15px);
  background: #fff;
  border: 1px solid #ddd;
  border-radius: 10px;
  padding: 10px;
  text-align: center;
}
.product-card img, .icon-card img {
  max-width: 100%;
  height: auto;
  border-radius: 8px;
}

/* ✅ Make carousels fully scrollable on mobile */
.carousel-container {
  overflow-x: auto;
  width: 100%;
}
.carousel-container::-webkit-scrollbar {
  display: none;
}

/* ✅ Footer responsive */
footer div {
  flex-wrap: wrap;
}
footer ul {
  padding: 0;
  list-style: none;
}

/* ✅ Tablet and mobile adjustments */
@media (max-width: 992px) {
  .pharm-header {
    flex-direction: column;
    align-items: center;
  }
  .header-center, .header-right {
    width: 100%;
    text-align: center;
  }
  .product-card, .icon-card {
    flex: 0 0 calc(50% - 10px);
  }
  .header-actions {
    flex-direction: column;
  }
}

/* ✅ Mobile-only layout */
@media (max-width: 600px) {
  .product-card, .icon-card {
    flex: 0 0 100%;
  }
  .banner-text {
    font-size: 1rem;
  }
  .header-btn {
    font-size: 1rem !important;
    padding: 10px 16px !important;
  }
  .news-bar marquee {
    font-size: 0.8rem;
  }
  nav.main-tabs ul,
  nav.category-tabs ul {
    flex-wrap: wrap;
    justify-content: center;
  }
  nav.main-tabs li, nav.category-tabs li {
    width: 48%;
    margin-bottom: 6px;
  }
  footer {
    text-align: center;
  }
  footer div {
    justify-content: center;
  }
}