:root {
    --primary: #000000;
    --primary-light: #1a1a1a;
    --accent: #b49164;
    --accent-dark: #8e6f4a;
    --text-dark: #111111;
    --text-muted: #666666;
    --bg-light: #ffffff;
    --white: #ffffff;
    --accent-glow: rgba(180, 145, 100, 0.2);
    --border-light: rgba(0,0,0,0.05);
    --premium-shadow: 0 20px 50px rgba(0,0,0,0.05);
}
/* Header managed globally by home.css */

/* Breadcrumbs Area */
.breadcrumb-nav {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 0px 0;
    font-size: 13px;
    color: var(--text-muted);
}

.breadcrumb-left {
    display: flex;
    align-items: center;
    gap: 15px;
}

.back-btn {
    cursor: pointer;
    color: #333;
}

.breadcrumb-links a {
    color: var(--text-muted);
    text-decoration: none;
}

.breadcrumb-links span.current {
    color: #999;
}

/* Hero Section */
.product-detail-area {
    padding: 10px 0 40px;
    background: linear-gradient(180deg, #F8F9FA 0%, #FFFFFF 100%);
}

.product-hero-v3 {
    display: grid;
    grid-template-columns: 1.1fr 0.9fr;
    gap: 40px;
    align-items: flex-start; /* Changed from center to move content up */
    padding-bottom: 0px;
    padding-top: 20px; /* Add slight top padding for balance */
}

/* Left side: Product Image */
.product-visual-v3 {
    position: relative;
    display: flex;
    flex-direction: column;
    align-items: center;
}

.main-image-v3 {
    width: 100%;
    display: flex;
    justify-content: center;
    position: relative;
    z-index: 2;
}

.main-image-v3 img {
    max-width: 90%;
    height: auto;
    max-height: 600px;
    filter: drop-shadow(0 20px 40px rgba(0,0,0,0.12));
    transition: 0.8s cubic-bezier(0.16, 1, 0.3, 1);
    mix-blend-mode: multiply; /* Removes white background from product images */
}

.thumb-gallery-v3 {
    display: flex;
    gap: 15px;
    justify-content: center;
    margin-top: 30px;
    position: relative;
    z-index: 5;
}

.thumb-v3 {
    width: 80px;
    height: 80px;
    border: 1px solid var(--border-light);
    border-radius: 16px;
    padding: 8px;
    cursor: pointer;
    background: #fff;
    transition: all 0.4s cubic-bezier(0.16, 1, 0.3, 1);
    box-shadow: 0 4px 10px rgba(0,0,0,0.02);
}

.thumb-v3 img {
    width: 100%;
    height: 100%;
    object-fit: contain;
    mix-blend-mode: multiply; /* Removes white background from thumbs */
}

.thumb-v3:hover {
    transform: translateY(-5px);
    border-color: var(--accent-gold);
    box-shadow: 0 10px 20px rgba(0,0,0,0.05);
}

.thumb-v3.active {
    border-color: var(--accent-gold);
    border-width: 2px;
    box-shadow: 0 10px 20px rgba(180, 145, 100, 0.15);
}

@keyframes luxuryFloat {
    0%, 100% { transform: translateY(0) scale(1) rotate(0deg); }
    50% { transform: translateY(-20px) scale(1.02) rotate(1deg); }
}

.main-image-v3 img {
    animation: luxuryFloat 6s ease-in-out infinite;
}

/* Right side: Product Details */
.product-info-v3 {
    padding-top: 0;
    margin-top: 0;
}

.product-info-v3 h1 {
    font-size: 32px;
    font-weight: 800;
    margin-top: 0; /* Ensure title is at the very top */
    margin-bottom: 5px;
    color: #222;
}

.rating-line {
    display: flex;
    align-items: center;
    gap: 10px;
    margin-bottom: 5px;
}

.stars {
    color: #FFD700;
    display: flex;
    gap: 2px;
}

.review-count-v3 {
    font-size: 14px;
    color: var(--text-muted);
}

.social-proof-badge {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    background: #FDF2F2; /* Soft red/orange tint */
    color: #C53030; /* Stronger accent color */
    padding: 4px 10px;
    border-radius: 6px;
    font-size: 12px;
    font-weight: 700;
    margin-left: 10px;
    border: 1px solid rgba(197, 48, 48, 0.1);
}

.social-proof-badge i {
    stroke-width: 3px;
}

/* Description Tab Social Proof Block */
.description-social-proof {
    display: flex;
    align-items: center;
    gap: 20px;
    background: linear-gradient(135deg, #FFF5F5 0%, #FFF 100%);
    border: 1px solid rgba(197, 48, 48, 0.1);
    padding: 20px;
    border-radius: 20px;
    margin-bottom: 25px;
    box-shadow: 0 10px 30px rgba(197, 48, 48, 0.03);
}

.dsp-icon {
    width: 48px;
    height: 48px;
    background: #C53030;
    color: #fff;
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
    box-shadow: 0 8px 15px rgba(197, 48, 48, 0.2);
}

.dsp-icon i {
    width: 24px;
    height: 24px;
}

.dsp-tag {
    display: inline-block;
    font-size: 11px;
    font-weight: 800;
    text-transform: uppercase;
    color: #C53030;
    letter-spacing: 1px;
    margin-bottom: 4px;
}

.dsp-content p {
    margin: 0 !important;
    font-size: 14px !important;
    color: #444 !important;
    line-height: 1.4 !important;
}

.dsp-content p strong {
    color: #C53030;
    font-weight: 800;
}

/* Action Area Social Proof */
.action-social-proof {
    display: flex;
    align-items: center;
    gap: 15px;
    background: #FFF5F5;
    border: 1px solid rgba(197, 48, 48, 0.1);
    padding: 12px 18px;
    border-radius: 14px;
    margin-bottom: 20px;
}

.asp-icon {
    width: 36px;
    height: 36px;
    background: #C53030;
    color: #fff;
    border-radius: 10px;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.asp-icon i {
    width: 18px;
    height: 18px;
}

.asp-tag {
    display: block;
    font-size: 10px;
    font-weight: 800;
    text-transform: uppercase;
    color: #C53030;
    letter-spacing: 0.5px;
    margin-bottom: 2px;
}

.asp-content p {
    margin: 0 !important;
    font-size: 13px !important;
    color: #444 !important;
    line-height: 1.2 !important;
}

.asp-content p strong {
    color: #C53030;
    font-weight: 800;
}

@media (max-width: 768px) {
    .action-social-proof {
        padding: 10px 15px;
        margin-bottom: 15px;
    }
}

.price-line {
    display: flex;
    align-items: center;
    gap: 15px;
    margin-bottom: 8px;
}

.current-price-v3 {
    font-size: 32px;
    font-weight: 800;
    color: #000;
}

.price-sep {
    color: #999;
    letter-spacing: 2px;
}

.old-price-v3 {
    font-size: 18px;
    color: #999;
    text-decoration: line-through;
}

.discount-badge-v3 {
    background: #FF4D4D;
    color: white;
    padding: 6px 14px;
    border-radius: 6px;
    font-size: 14px;
    font-weight: 700;
    margin-left: 10px;
}

/* Nutrition Icons */
.nutrition-grid {
    display: flex;
    gap: 10px;
    margin-bottom: 12px;
}

.n-box {
    background: #fff;
    border: 1px solid var(--border-light);
    padding: 20px 12px;
    border-radius: 20px;
    text-align: center;
    flex: 1;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 8px;
    transition: 0.3s;
    box-shadow: 0 5px 15px rgba(0,0,0,0.02);
}

.n-box:hover {
    transform: translateY(-5px);
    border-color: var(--accent-gold);
    box-shadow: 0 10px 25px rgba(212,175,55,0.1);
}

.n-box strong {
    display: block;
    font-size: 15px;
    font-weight: 700;
    color: #333;
}

.n-box span {
    font-size: 12px;
    color: #666;
}

/* Flavor Selector */
.options-title {
    font-size: 15px;
    font-weight: 700;
    margin-bottom: 4px;
}

.flavor-grid {
    display: flex;
    gap: 10px;
    margin-bottom: 20px;
}

.flavor-chip {
    padding: 10px 18px;
    border: 1px solid #EAEAEA;
    border-radius: 10px;
    font-size: 14px;
    cursor: pointer;
    display: flex;
    align-items: center;
    gap: 10px;
    transition: 0.2s;
    color: #555;
}

.flavor-chip.active {
    background: #fff;
    border-color: #8D6E63;
    color: #333;
}

.flavor-chip:hover {
    border-color: var(--accent-gold);
}

.flavor-chip .color-dot {
    width: 20px;
    height: 20px;
    border-radius: 4px;
}

/* Action Row */
.action-row-v3 {
    display: flex;
    gap: 12px;
    margin-bottom: 20px;
}

.qty-input-box {
    width: 60px;
    height: 50px;
    border: 1px solid #EAEAEA;
    border-radius: 10px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 700;
    font-size: 16px;
}

.qty-dropdown {
    width: 50px;
    height: 50px;
    border: 1px solid #EAEAEA;
    border-radius: 10px;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
}

.action-row-v3 {
    display: flex;
    gap: 15px;
    margin-top: 25px;
}

@media (max-width: 768px) {
    .action-row-v3 {
        flex-direction: column; /* Stack buttons vertically on mobile */
        gap: 12px;
    }
    
    .btn-add-cart-v3, .btn-buy-now-v3 {
        width: 100% !important; /* Force full width */
        flex: none; 
        box-sizing: border-box; /* Crucial: ensures same width calculation */
        margin: 0;
    }
}

.btn-add-cart-v3 {
    flex: 1;
    background: #111111;
    color: #ffffff;
    border: 1.5px solid rgba(255, 255, 255, 0.1);
    border-radius: 14px;
    height: 56px;
    font-size: 15px;
    font-weight: 700;
    letter-spacing: 0.8px;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 12px;
    transition: all 0.5s cubic-bezier(0.23, 1, 0.32, 1);
    position: relative;
    overflow: hidden;
    backdrop-filter: blur(10px);
}

.btn-add-cart-v3:hover {
    background: #000000;
    transform: translateY(-5px) scale(1.02);
    box-shadow: 0 20px 40px rgba(0,0,0,0.3);
    border-color: rgba(255, 255, 255, 0.3);
}

.btn-buy-now-v3 {
    flex: 1;
    background: linear-gradient(135deg, #d4af37 0%, #b49164 50%, #8D6E63 100%);
    color: #fff;
    border: none;
    border-radius: 14px;
    height: 56px;
    font-size: 15px;
    font-weight: 800;
    letter-spacing: 1px;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 12px;
    transition: all 0.5s cubic-bezier(0.23, 1, 0.32, 1);
    text-decoration: none;
    position: relative;
    overflow: hidden;
    box-shadow: 0 10px 30px rgba(180, 145, 100, 0.3);
    animation: liquidGold 4s ease infinite;
}

@keyframes shimmer {
    0% { left: -100%; }
    100% { left: 100%; }
}

@keyframes liquidGold {
    0% { background-position: 0% 50%; }
    50% { background-position: 100% 50%; }
    100% { background-position: 0% 50%; }
}

.btn-buy-now-v3:hover {
    transform: translateY(-5px) scale(1.05);
    box-shadow: 0 25px 50px rgba(180, 145, 100, 0.5);
    filter: brightness(1.1);
}

/* Floating Icon Animation */
.btn-add-cart-v3 i, .btn-buy-now-v3 i {
    animation: floatIcon 3s ease-in-out infinite;
}

@keyframes floatIcon {
    0%, 100% { transform: translateY(0); }
    50% { transform: translateY(-3px); }
}

/* Light Sweep for Buy Now */
.btn-buy-now-v3::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(
        120deg,
        transparent,
        rgba(255, 255, 255, 0.3),
        transparent
    );
    transition: all 0.6s;
}

.btn-buy-now-v3:hover::before {
    left: 100%;
}

.btn-add-cart-v3::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: radial-gradient(circle, rgba(255,255,255,0.1) 0%, transparent 70%);
    opacity: 0;
    transition: opacity 0.3s;
}

.btn-add-cart-v3:hover::after {
    opacity: 1;
}

.btn-add-cart-v3 i {
    transition: transform 0.3s ease;
}

.btn-add-cart-v3:hover i {
    transform: scale(1.2) rotate(-10deg);
}

.qty-selector-dark {
    display: flex;
    align-items: center;
    background: #F5F5F5;
    border: 1px solid var(--border-light);
    border-radius: 12px;
    padding: 5px;
}

.qty-selector-dark button {
    width: 45px;
    height: 45px;
    border: none;
    background: transparent;
    color: #333;
    font-size: 18px;
    cursor: pointer;
}

.qty-selector-dark span {
    width: 30px;
    text-align: center;
    font-weight: 700;
    color: #333;
}

.brand-tag {
    color: var(--accent-gold);
    font-size: 11px;
    font-weight: 800;
    letter-spacing: 3px;
    display: block;
    margin-bottom: 10px;
}

.t-label {
    flex: 1;
    background: #F8F3F1;
    padding: 12px 15px;
    border-radius: 15px;
    display: flex;
    align-items: center;
    gap: 12px;
    font-size: 11px;
    color: #444;
    font-weight: 600;
}

/* Tabs Section */
.product-tabs-v3 {
    margin-top: 15px;
    border-bottom: 1px solid var(--border-light);
    display: flex;
    gap: 30px;
}

.tab-item {
    padding: 20px 0;
    font-weight: 700;
    color: var(--text-muted);
    cursor: pointer;
    position: relative;
    user-select: none;
    transition: all 0.3s ease;
    z-index: 100; /* Lift above potential overlaps */
    pointer-events: auto; /* Ensure it captures clicks */
}

.tab-item:hover {
    color: #000;
}

.tab-item.active {
    color: #000;
}

.tab-item.active::after {
    content: '';
    position: absolute;
    bottom: -1px;
    left: 0;
    width: 100%;
    height: 3px;
    background: #000;
}

/* Section Wrapping */
.product-detail-area {
    padding: 10px 0 20px; /* Reduced bottom padding */
    background: #F8F9FA; 
}

.description-segment-v3 {
    padding: 15px 0 60px; /* Greatly reduced top padding to move tabs up */
    background: #FFFFFF; 
}

.related-segment-v3 {
    padding: 60px 0;
    background: #FDFBF7; /* Warm Footer-like BG */
    border-top: 1px solid #F0F0F0;
}

/* Glassmorphism Refinement */
.tab-content-v3 {
    padding: 40px;
    background: #FFFFFF;
    border: 1px solid #F0F0F0;
    box-shadow: 0 15px 45px rgba(0,0,0,0.04);
    border-radius: 40px;
    display: grid;
    grid-template-columns: 1.5fr 1fr;
    gap: 40px;
    align-items: center;
    margin-top: 25px;
}

.nutrition-tab-grid {
    display: grid;
    grid-template-columns: 1.5fr 1fr;
    gap: 40px;
    background: #fff;
    align-items: start;
    border-radius: 40px;
    padding: 40px;
    box-shadow: 0 15px 45px rgba(0,0,0,0.04);
}

/* Nutritional Info Styling */
.nutrition-table-wrapper {
    background: linear-gradient(145deg, #ffffff, #FDFBF7);
    padding: 30px;
    border-radius: 24px;
    border: 1px solid rgba(212, 175, 55, 0.1);
    box-shadow: 0 10px 30px rgba(0,0,0,0.02);
}

.nutrition-table-wrapper h3 {
    font-size: 24px;
    font-weight: 800;
    margin-bottom: 5px;
    color: #111;
    letter-spacing: -0.5px;
}

.nutrition-content {
    margin-top: 20px;
}

.no-nutrition-text {
    color: #999;
    font-size: 15px;
}

.nutrition-badges-wrapper {
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.n-badge-card {
    background: #F8F9FA;
    padding: 25px;
    border-radius: 20px;
    text-align: center;
    transition: 0.3s;
    border: 1px solid rgba(0,0,0,0.03);
}

.n-badge-card:hover {
    background: #fff;
    box-shadow: 0 10px 20px rgba(0,0,0,0.05);
    transform: translateY(-2px);
}

.n-badge-card i {
    width: 32px;
    height: 32px;
    color: #8D6E63;
    margin-bottom: 10px;
}

.n-badge-card p {
    font-weight: 700;
    font-size: 14px;
    margin: 0;
    color: #222;
}

/* Reviews Specific Styling */
.review-summary-box {
    display: grid; 
    grid-template-columns: 1fr 1.5fr 1fr; 
    gap: 30px; 
    margin-bottom: 40px; 
    padding: 30px;
    background: #FDFBF7;
    border-radius: 30px;
}

.review-stat-item {
    text-align: center;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
}

.review-stat-item h2 {
    font-size: 64px;
    font-weight: 800;
    margin: 0;
    line-height: 1;
}

.rating-bars {
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.rating-bar-row {
    display: flex;
    align-items: center;
    gap: 15px;
    font-size: 14px;
}

.rating-progress-bg {
    flex: 1;
    height: 8px;
    background: #EAEAEA;
    border-radius: 10px;
    overflow: hidden;
}

.rating-progress-fill {
    height: 100%;
    background: #FFD700;
    border-radius: 10px;
}

.btn-write-review {
    background: #000;
    color: #fff;
    padding: 14px 24px;
    border-radius: 15px;
    font-weight: 700;
    font-size: 14px;
    cursor: pointer;
    transition: 0.3s;
    border: none;
    display: flex;
    align-items: center;
    gap: 10px;
}

.btn-write-review:hover {
    background: var(--accent-brown);
    transform: translateY(-2px);
    box-shadow: 0 10px 20px rgba(0,0,0,0.1);
}

/* Review Cards */
.review-card-v3 {
    padding: 25px;
    border: 1px solid #F0F0F0;
    border-radius: 25px;
    background: #fff;
    transition: 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    position: relative;
}

.review-card-v3:hover {
    border-color: #8D6E63;
    box-shadow: 0 15px 30px rgba(0,0,0,0.05);
}

.user-avatar-v3 {
    width: 48px;
    height: 48px;
    background: #F0F0F0;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 700;
    color: #333;
    font-size: 16px;
}

.review-tags {
    display: flex;
    gap: 10px;
    margin-top: 15px;
}

.review-tag {
    font-size: 11px;
    padding: 4px 10px;
    border-radius: 20px;
    background: #F5F5F5;
    color: #666;
    font-weight: 600;
}

/* Add Review Form Modal */
.review-modal-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0,0,0,0.4);
    backdrop-filter: blur(8px);
    z-index: 2000;
    display: none;
    align-items: center;
    justify-content: center;
    opacity: 0;
    transition: 0.3s;
}

.review-modal-overlay.active {
    display: flex;
    opacity: 1;
}

.review-modal-content {
    background: #fff;
    width: 100%;
    max-width: 550px;
    border-radius: 35px;
    padding: 40px;
    position: relative;
    transform: translateY(30px);
    transition: 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275);
}

.review-modal-overlay.active .review-modal-content {
    transform: translateY(0);
}

.modal-close {
    position: absolute;
    top: 25px;
    right: 25px;
    cursor: pointer;
    color: #999;
}

.modal-header h3 {
    font-size: 24px;
    font-weight: 800;
    margin-bottom: 30px;
}

.star-rating-select {
    display: flex;
    gap: 5px;
    margin-bottom: 25px;
}

.star-rating-select .star-icon {
    width: 32px;
    height: 32px;
    cursor: pointer;
    color: #DDD;
    transition: 0.2s;
}

.star-rating-select .star-icon.active {
    color: #FFD700;
    fill: #FFD700;
}

.form-group-v3 {
    margin-bottom: 20px;
}

.form-group-v3 label {
    display: block;
    font-size: 14px;
    font-weight: 700;
    margin-bottom: 8px;
}

.form-group-v3 input, 
.form-group-v3 textarea {
    width: 100%;
    padding: 15px 20px;
    border: 1px solid #EEE;
    border-radius: 15px;
    font-family: inherit;
    font-size: 15px;
    outline: none;
    transition: 0.3s;
}

.form-group-v3 input:focus, 
.form-group-v3 textarea:focus {
    border-color: #8D6E63;
    background: #FDFBF7;
}

.btn-submit-review {
    width: 100%;
    background: #000;
    color: #fff;
    padding: 18px;
    border-radius: 18px;
    font-weight: 800;
    border: none;
    cursor: pointer;
    transition: 0.3s;
    margin-top: 10px;
}

.btn-submit-review:hover {
    background: #8D6E63;
    box-shadow: 0 15px 30px rgba(141, 110, 99, 0.2);
}

.related-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 25px;
}

.related-header h2 {
    font-size: 28px;
    font-weight: 800;
}

.related-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(250px, 1fr));
    gap: 25px;
}

.r-product-card {
    background: #FFFFFF;
    border: 1px solid #F0F0F0;
    border-radius: 25px;
    padding: 15px;
    transition: 0.4s cubic-bezier(0.165, 0.84, 0.44, 1);
    position: relative;
    overflow: hidden;
}

.r-product-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 20px 40px rgba(0,0,0,0.05);
    border-color: var(--accent-gold);
}

.r-image {
    height: 180px;
    background: #FAFAFA;
    border-radius: 20px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 15px;
    overflow: hidden;
}

.r-image img {
    max-width: 70%;
    max-height: 85%;
    transition: 0.5s;
}

.r-product-card:hover .r-image img {
    transform: scale(1.1) rotate(3deg);
}

.r-title {
    font-size: 14px;
    font-weight: 700;
    color: #333;
    margin-bottom: 6px;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
    height: 40px;
}

.r-price {
    font-size: 18px;
    font-weight: 800;
    color: #000;
    margin-top: 10px;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.r-price::after {
    content: '+';
    width: 30px;
    height: 30px;
    background: #8D6E63;
    color: white;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 18px;
    font-weight: 400;
}

/* Footer */
.footer {
    background: var(--text-dark);
    color: var(--white);
    padding: 80px 0 20px;
    margin-top: 100px;
}

.footer-grid {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr 1.5fr;
    gap: 60px;
    margin-bottom: 60px;
}

.footer-col h4 {
    margin-bottom: 25px;
    font-size: 20px;
}

.footer-col ul li {
    margin-bottom: 12px;
    opacity: 0.8;
}

.footer-col ul li a:hover {
    opacity: 1;
    padding-left: 5px;
}

/* Footer Social Icons */
/* Footer Social Icons */
.footer-social-v3 {
    display: flex;
    gap: 12px;
    margin-top: 20px;
}

/* Premium Sticky Mobile Bar */
/* Midnight Elite Sticky Mobile Bar */
.mobile-sticky-actions {
    position: fixed;
    bottom: 0;
    left: 0;
    right: 0;
    background: #111111; /* Luxury Deep Black */
    padding: 15px 20px;
    display: none;
    justify-content: space-between;
    align-items: center;
    z-index: 2000;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    box-shadow: 0 -10px 40px rgba(0, 0, 0, 0.5);
    animation: slideUpSolid 0.4s ease-out;
}

@keyframes slideUpSolid {
    from { transform: translateY(100%); }
    to { transform: translateY(0); }
}

.m-sticky-price {
    display: flex;
    flex-direction: column;
}

.m-price {
    font-size: 20px;
    font-weight: 800;
    color: #FFFFFF;
    letter-spacing: -0.5px;
}

.m-old {
    font-size: 11px;
    color: #666666;
    text-decoration: line-through;
}

.m-sticky-btns {
    display: flex;
    gap: 10px;
    align-items: center;
}

.m-btn-cart {
    width: 50px;
    height: 50px;
    background: rgba(255, 255, 255, 0.05);
    color: #FFFFFF;
    border-radius: 12px;
    border: 1px solid rgba(255, 255, 255, 0.15);
    display: flex;
    align-items: center;
    justify-content: center;
}

.m-btn-buy {
    height: 50px;
    padding: 0 30px;
    background: linear-gradient(135deg, #d4af37 0%, #b49164 100%);
    color: #FFFFFF;
    border-radius: 12px;
    font-size: 15px;
    font-weight: 800;
    text-decoration: none;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 10px 20px rgba(180, 145, 100, 0.3);
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

/* Responsive Design */
@media (max-width: 1024px) {
    .product-hero-v3 {
        grid-template-columns: 1fr;
        gap: 40px;
    }
    
    .product-visual-v3 {
        max-width: 600px;
        margin: 0 auto;
    }
    
    .tab-content-v3, .nutrition-tab-grid {
        grid-template-columns: 1fr;
    }
    
    .tab-visual {
        display: none;
    }
}
@media (max-width: 768px) {
    .container {
        padding: 0 10px;
    }

    .header {
        padding: 12px 0 !important;
    }
    
    .product-detail-area {
        padding: 15px 0 40px;
    }
    
    .breadcrumb-nav {
        margin-bottom: 15px;
        padding: 0;
    }
    
    .product-info-v3 h1 {
        font-size: 26px;
    }
    
    .current-price-v3 {
        font-size: 28px;
    }
    
    .thumb-v3 {
        width: 65px;
        height: 65px;
        border-radius: 12px;
    }
    
    .action-row-v3 {
        flex-direction: column;
    }
    
    .btn-add-cart-v3, .btn-buy-now-v3 {
        padding: 8px;
        width: 100%;
        height: 65px; /* Increased for better touch & impact */
        font-size: 17px; /* Slightly larger text for the larger button */
    }
    
    .product-tabs-v3 {
        overflow-x: auto;
        white-space: nowrap;
        gap: 25px;
        padding: 0 10px 10px;
        margin: 0 -15px;
        border-bottom: 1px solid #EEE;
        -webkit-overflow-scrolling: touch;
    }
    
    .tab-item {
        padding: 15px 0;
        font-size: 14px;
    }
    
    .tab-content-v3, .nutrition-tab-grid {
        padding: 25px 10px;
        border-radius: 20px;
    }
    
    .review-summary-box {
        grid-template-columns: 1fr;
        gap: 20px;
        padding: 20px 15px;
        border-radius: 20px;
    }
    
    .review-stat-item:first-child {
        border-right: none;
        border-bottom: 1px solid #EEE;
        padding-bottom: 20px;
    }
    
    .mobile-sticky-actions {
        display: flex;
    }
    
    .footer-grid {
        grid-template-columns: 1fr;
        gap: 30px;
        padding: 0 5px;
    }
    
    .review-card-v3 {
        padding: 20px 15px;
        border-radius: 20px;
    }

    .description-social-proof {
        padding: 15px;
        gap: 15px;
        border-radius: 15px;
    }

    .dsp-icon {
        width: 40px;
        height: 40px;
    }

    .dsp-icon i {
        width: 20px;
        height: 20px;
    }

    .dsp-content p {
        font-size: 13px !important;
    }
}

@keyframes slideUp {
    from { transform: translateY(100%); }
    to { transform: translateY(0); }
}

@media (max-width: 480px) {
    .product-info-v3 h1 {
        font-size: 22px;
    }
    
    .price-line {
        flex-wrap: wrap;
        gap: 10px;
    }
    
    .current-price-v3 {
        font-size: 24px;
    }
    
    .discount-badge-v3 {
        margin-left: 0;
    }
    
    .flavor-grid {
        display: grid;
        grid-template-columns: 1fr 1fr;
    }
    
    .trust-labels {
        flex-direction: column;
        gap: 10px;
    }
    
    .premium-features-v3 {
        grid-template-columns: 1fr !important;
    }

    .description-social-proof {
        flex-direction: column;
        align-items: flex-start;
        gap: 12px;
        text-align: left;
    }
}

/* Gallery Scrollbar for Mobile */
@media (max-width: 768px) {
    .thumb-gallery-v3 {
        justify-content: flex-start;
        overflow-x: auto;
        padding: 5px 0 15px;
        -webkit-overflow-scrolling: touch;
        scroll-snap-type: x mandatory;
    }
    
    .thumb-v3 {
        flex-shrink: 0;
        scroll-snap-align: start;
    }
    
    .thumb-gallery-v3::-webkit-scrollbar {
        height: 3px;
    }
    
    .thumb-gallery-v3::-webkit-scrollbar-thumb {
        background: var(--accent-gold);
        border-radius: 10px;
    }
}

/* Premium Feature Item Hover */
.p-feature-item {
    padding: 15px;
    border-radius: 16px;
    background: #fff;
    border: 1px solid transparent;
    transition: all 0.3s ease;
}

.p-feature-item:hover {
    border-color: var(--accent-gold);
    background: #FDFBF7;
    transform: translateY(-2px);
}

/* Premium Animations */
.fade-in-up {
    animation: fadeInUp 0.8s cubic-bezier(0.16, 1, 0.3, 1) forwards;
    opacity: 0;
}

@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}