/* Complete Enhanced Modern Product Page Styles - Professional Theme Settings */

/* ================================
   CSS VARIABLES FOR THEME CUSTOMIZATION
   ================================ */
:root {
    --theme-primary: #FF6B35;
    --theme-secondary: #6366f1;
    --theme-accent: #10b981;
    --theme-success: #059669;
    --theme-warning: #ea580c;
    --theme-danger: #dc2626;
    --theme-text: #1a202c;
    --theme-text-light: #64748b;
    --theme-bg: #ffffff;
    --theme-bg-light: #f8fafc;
    --theme-border: #e5e7eb;
    --theme-shadow: rgba(0, 0, 0, 0.1);
    --theme-radius: 12px;
    --theme-transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

/* ================================
   HIDE DEFAULT WOOCOMMERCE ELEMENTS
   ================================ */
.woocommerce div.product div.images,
.woocommerce div.product div.summary,
.woocommerce-product-gallery,
.woocommerce div.product .woocommerce-tabs,
.related.products,
.upsells.products {
    display: none !important;
}

/* ================================
   BASE STYLES & TYPOGRAPHY
   ================================ */
.modern-product-page {
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, 'Inter', sans-serif;
    line-height: 1.65;
    color: var(--theme-text);
    background: var(--theme-bg);
    margin: 0 auto;
    padding: 0;
    box-sizing: border-box;
    scroll-behavior: smooth;
    width: 100%;
    max-width: 100vw;
    overflow-x: hidden;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

.modern-product-page * {
    box-sizing: border-box;
}

.modern-product-page .container {
    max-width: 1280px;
    margin: 0 auto;
    padding: 0 1.5rem;
    width: 100%;
}

@media (min-width: 1536px) {
    .modern-product-page .container {
        max-width: 1400px;
    }
}

/* ================================
   ENHANCED BREADCRUMB SECTION
   ================================ */
.breadcrumb {
    color: var(--theme-text-light);
    font-size: 0.875rem;
    display: flex;
    align-items: center;
    gap: 0.5rem;
    margin: 0 0 1.5rem 0;
    font-weight: 500;
    flex-wrap: wrap;
}

.breadcrumb a {
    color: var(--theme-primary);
    text-decoration: none;
    font-weight: 600;
    transition: var(--theme-transition);
    padding: 0.25rem 0.5rem;
    border-radius: 6px;
    position: relative;
}

.breadcrumb a:hover {
    color: var(--theme-primary);
    background: rgba(255, 107, 53, 0.1);
    transform: translateX(2px);
}

.breadcrumb .separator {
    color: var(--theme-border);
    font-weight: 300;
    font-size: 0.875rem;
    margin: 0 0.25rem;
}

/* ================================
   ENHANCED HERO SECTION
   ================================ */
.product-hero {
    padding: 3rem 0 4rem;
    background: var(--theme-bg-light);
    position: relative;
    width: 100%;
    margin: 0 auto;
}

.product-hero::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 100%;
    background: transparent;
    pointer-events: none;
    z-index: 0;
}

.hero-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 3rem;
    align-items: start;
    position: relative;
    z-index: 1;
    width: 100%;
}

@media (max-width: 1024px) {
    .hero-grid {
        grid-template-columns: 1fr;
        gap: 2rem;
    }
}

.hero-left {
    position: sticky;
    top: 100px;
    width: 100%;
    max-height: calc(100vh - 120px);
    overflow-y: auto;
}

@media (max-width: 1024px) {
    .hero-left {
        position: relative;
        top: 0;
        max-height: none;
    }
}

.hero-right {
    width: 100%;
}

/* ================================
   PREMIUM BUTTON SYSTEM - BEST POSSIBLE
   ================================ */
.professional-button {
    position: relative;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.75rem;
    padding: 1.25rem 2.5rem;
    border: none;
    border-radius: 14px;
    font-size: 1.05rem;
    font-weight: 700;
    text-decoration: none;
    cursor: pointer;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    overflow: hidden;
    transform: translateZ(0);
    backface-visibility: hidden;
    min-height: 56px;
    white-space: nowrap;
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, 'Inter', sans-serif;
    letter-spacing: 0.025em;
    text-shadow: 0 1px 2px rgba(0, 0, 0, 0.1);
}

.professional-button::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.25), transparent);
    transition: left 0.6s ease;
}

.professional-button:hover::before {
    left: 100%;
}

/* ================================
   MODERN GLOSSY BUTTON STYLES
   ================================ */

/* Cart Buttons Wrapper */
.cart-buttons-wrapper {
    display: flex;
    gap: 0.75rem;
    align-items: stretch;
}

/* Primary Button - Add to Cart (Glossy Orange) */
.single_add_to_cart_button {
    flex: 1;
    background: linear-gradient(135deg, #FF8A35 0%, #FF6B35 100%);
    color: #ffffff;
    border: none;
    box-shadow:
        0 8px 24px rgba(255, 107, 53, 0.35),
        0 4px 12px rgba(255, 138, 53, 0.25),
        inset 0 1px 0 rgba(255, 255, 255, 0.3),
        inset 0 -1px 0 rgba(0, 0, 0, 0.1);
    min-width: 200px;
    padding: 1.125rem 2rem;
    font-size: 1rem;
    font-weight: 700;
    border-radius: 14px;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.625rem;
    cursor: pointer;
    text-transform: none;
    letter-spacing: 0.025em;
    position: relative;
    overflow: hidden;
    text-shadow: 0 1px 2px rgba(0, 0, 0, 0.1);
}

.single_add_to_cart_button::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 50%;
    background: linear-gradient(180deg, rgba(255, 255, 255, 0.25) 0%, rgba(255, 255, 255, 0) 100%);
    border-radius: 14px 14px 0 0;
    pointer-events: none;
}

.single_add_to_cart_button .btn-icon {
    width: 20px;
    height: 20px;
    stroke-width: 2.5;
    filter: drop-shadow(0 1px 2px rgba(0, 0, 0, 0.1));
    transition: transform 0.3s ease;
}

.single_add_to_cart_button:hover {
    background: linear-gradient(135deg, #FF9545 0%, #FF7B45 100%);
    transform: translateY(-3px) scale(1.02);
    box-shadow:
        0 12px 32px rgba(255, 107, 53, 0.45),
        0 6px 16px rgba(255, 138, 53, 0.35),
        inset 0 1px 0 rgba(255, 255, 255, 0.35),
        inset 0 -1px 0 rgba(0, 0, 0, 0.1);
}

.single_add_to_cart_button:hover .btn-icon {
    transform: scale(1.1) rotate(-5deg);
}

.single_add_to_cart_button:active {
    transform: translateY(-1px) scale(1);
    box-shadow:
        0 6px 20px rgba(255, 107, 53, 0.4),
        0 3px 10px rgba(255, 138, 53, 0.3),
        inset 0 1px 0 rgba(255, 255, 255, 0.2),
        inset 0 2px 8px rgba(0, 0, 0, 0.15);
}

/* Secondary Button - Buy Now (Glossy Lightning) */
.buy_now_button {
    flex: 1;
    background: linear-gradient(135deg, #8B5CF6 0%, #6366F1 100%);
    color: #ffffff;
    border: none;
    box-shadow:
        0 8px 24px rgba(139, 92, 246, 0.35),
        0 4px 12px rgba(99, 102, 241, 0.25),
        inset 0 1px 0 rgba(255, 255, 255, 0.3),
        inset 0 -1px 0 rgba(0, 0, 0, 0.1);
    min-width: 180px;
    padding: 1.125rem 2rem;
    font-size: 1rem;
    font-weight: 700;
    border-radius: 14px;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.625rem;
    cursor: pointer;
    text-transform: none;
    letter-spacing: 0.025em;
    position: relative;
    overflow: hidden;
    text-shadow: 0 1px 2px rgba(0, 0, 0, 0.1);
}

.buy_now_button::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 50%;
    background: linear-gradient(180deg, rgba(255, 255, 255, 0.25) 0%, rgba(255, 255, 255, 0) 100%);
    border-radius: 14px 14px 0 0;
    pointer-events: none;
}

.buy_now_button .btn-icon {
    width: 20px;
    height: 20px;
    stroke-width: 2.5;
    filter: drop-shadow(0 1px 2px rgba(0, 0, 0, 0.1));
    transition: transform 0.3s ease;
}

.buy_now_button:hover {
    background: linear-gradient(135deg, #9D6EFF 0%, #7C7FF5 100%);
    transform: translateY(-3px) scale(1.02);
    box-shadow:
        0 12px 32px rgba(139, 92, 246, 0.45),
        0 6px 16px rgba(99, 102, 241, 0.35),
        inset 0 1px 0 rgba(255, 255, 255, 0.35),
        inset 0 -1px 0 rgba(0, 0, 0, 0.1);
}

.buy_now_button:hover .btn-icon {
    transform: scale(1.15) rotate(10deg);
    animation: lightning-pulse 0.6s ease-in-out;
}

@keyframes lightning-pulse {
    0%, 100% { transform: scale(1.15) rotate(10deg); }
    50% { transform: scale(1.25) rotate(15deg); }
}

.buy_now_button:active {
    transform: translateY(-1px) scale(1);
    box-shadow:
        0 6px 20px rgba(139, 92, 246, 0.4),
        0 3px 10px rgba(99, 102, 241, 0.3),
        inset 0 1px 0 rgba(255, 255, 255, 0.2),
        inset 0 2px 8px rgba(0, 0, 0, 0.15);
}

/* Loading State for Both Buttons */
.single_add_to_cart_button.loading,
.buy_now_button.loading {
    pointer-events: none;
    position: relative;
    color: transparent;
}

.single_add_to_cart_button.loading::after,
.buy_now_button.loading::after {
    content: '';
    position: absolute;
    width: 20px;
    height: 20px;
    border: 3px solid rgba(255, 255, 255, 0.3);
    border-top-color: #ffffff;
    border-radius: 50%;
    animation: button-spin 0.6s linear infinite;
}

@keyframes button-spin {
    to { transform: rotate(360deg); }
}

/* Disabled State for Both Buttons */
.single_add_to_cart_button:disabled,
.single_add_to_cart_button.disabled,
.buy_now_button:disabled,
.buy_now_button.disabled {
    background: linear-gradient(135deg, #CBD5E1 0%, #94A3B8 100%);
    box-shadow:
        0 4px 12px rgba(148, 163, 184, 0.2),
        inset 0 1px 0 rgba(255, 255, 255, 0.2),
        inset 0 -1px 0 rgba(0, 0, 0, 0.05);
    cursor: not-allowed;
    opacity: 0.7;
    transform: none !important;
}

.single_add_to_cart_button:disabled:hover,
.single_add_to_cart_button.disabled:hover,
.buy_now_button:disabled:hover,
.buy_now_button.disabled:hover {
    transform: none !important;
    box-shadow:
        0 4px 12px rgba(148, 163, 184, 0.2),
        inset 0 1px 0 rgba(255, 255, 255, 0.2),
        inset 0 -1px 0 rgba(0, 0, 0, 0.05);
}

/* Final CTA Button - Large Call to Action */
.cta-button-large {
    background: linear-gradient(135deg, var(--theme-primary), #ea580c) !important;
    color: #ffffff !important;
    border: none !important;
    box-shadow: 0 8px 30px rgba(255, 107, 53, 0.3) !important;
    padding: 1.5rem 3rem !important;
    font-size: 1.125rem !important;
    font-weight: 700 !important;
    border-radius: var(--theme-radius) !important;
    position: relative !important;
    overflow: hidden !important;
    text-align: center !important;
    display: inline-flex !important;
    align-items: center !important;
    justify-content: center !important;
    gap: 0.75rem !important;
    text-decoration: none !important;
    transition: var(--theme-transition) !important;
    min-width: 280px;
    letter-spacing: 0.025em !important;
    text-transform: none;
    font-family: inherit !important;
}

.cta-button-large::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(45deg, 
        transparent 30%, 
        rgba(255, 215, 0, 0.1) 50%, 
        transparent 70%
    );
    animation: shimmer 3s ease-in-out infinite;
}

@keyframes shimmer {
    0%, 100% { transform: translateX(-100%); }
    50% { transform: translateX(100%); }
}

.cta-button-large:hover {
    background: linear-gradient(135deg, #ea580c, var(--theme-primary)) !important;
    transform: translateY(-3px) !important;
    box-shadow: 0 12px 40px rgba(255, 107, 53, 0.4) !important;
    filter: brightness(1.05);
}

.cta-button-large:active {
    transform: translateY(-3px) scale(1.02) !important;
    box-shadow: 
        0 16px 50px rgba(124, 58, 237, 0.5),
        0 8px 25px rgba(0, 0, 0, 0.2),
        inset 0 2px 0 rgba(255, 255, 255, 0.15) !important;
}

/* Sticky Cart Buttons - Optimized */
.sticky-add-to-cart {
    background: linear-gradient(135deg, #059669 0%, #047857 100%);
    color: #ffffff;
    border: 2px solid rgba(255, 255, 255, 0.2);
    box-shadow: 0 6px 20px rgba(5, 150, 105, 0.35);
    padding: 1rem 1.75rem;
    border-radius: 12px;
    font-size: 1rem;
    font-weight: 700;
    transition: all 0.3s ease;
    min-width: 160px;
}

.sticky-add-to-cart:hover {
    background: linear-gradient(135deg, #047857 0%, #065f46 100%);
    transform: translateY(-2px);
    box-shadow: 0 8px 25px rgba(5, 150, 105, 0.45);
}

.sticky-buy-now {
    background: linear-gradient(135deg, #ea580c 0%, #dc2626 100%);
    color: #ffffff;
    border: 2px solid rgba(255, 255, 255, 0.2);
    box-shadow: 0 6px 20px rgba(234, 88, 12, 0.35);
    padding: 1rem 1.75rem;
    border-radius: 12px;
    font-size: 1rem;
    font-weight: 700;
    transition: all 0.3s ease;
    min-width: 140px;
}

.sticky-buy-now:hover {
    background: linear-gradient(135deg, #dc2626 0%, #b91c1c 100%);
    transform: translateY(-2px);
    box-shadow: 0 8px 25px rgba(234, 88, 12, 0.45);
}

/* Button States - Enhanced */
.professional-button.loading {
    pointer-events: none;
    opacity: 0.85;
    transform: none;
}

.professional-button.loading::after {
    content: '';
    position: absolute;
    width: 20px;
    height: 20px;
    border: 2px solid transparent;
    border-top: 2px solid currentColor;
    border-radius: 50%;
    animation: spin 1s linear infinite;
}

.professional-button.success {
    background: linear-gradient(135deg, #059669 0%, #047857 100%) !important;
    color: #ffffff !important;
    transform: scale(1.05);
}

.professional-button.success::after {
    content: '✓';
    position: absolute;
    font-size: 1.4rem;
    animation: checkmark 0.6s ease;
    font-weight: 900;
}

@keyframes checkmark {
    0% { transform: scale(0) rotate(180deg); opacity: 0; }
    50% { transform: scale(1.3) rotate(180deg); opacity: 1; }
    100% { transform: scale(1) rotate(0deg); opacity: 1; }
}

.professional-button:disabled {
    background: linear-gradient(135deg, #e5e7eb 0%, #d1d5db 100%) !important;
    color: #9ca3af !important;
    cursor: not-allowed !important;
    opacity: 0.6 !important;
    transform: none !important;
    box-shadow: none !important;
    border: 2px solid #e5e7eb !important;
}

/* Button Icons & Text */
.btn-icon {
    font-size: 1.2rem;
    margin-right: 0.25rem;
    filter: drop-shadow(0 1px 1px rgba(0, 0, 0, 0.1));
}

.btn-text {
    font-weight: 800;
    line-height: 1.2;
}

.cta-button-large .btn-icon {
    font-size: 1.4rem !important;
    margin-right: 0.5rem !important;
}

.cta-button-large .btn-text {
    display: block !important;
    margin-bottom: 0.25rem !important;
    font-weight: 900 !important;
}

.cta-button-large .btn-subtext {
    font-size: 0.95rem !important;
    opacity: 0.9 !important;
    font-weight: 600 !important;
    color: rgba(255, 255, 255, 0.9) !important;
    text-transform: none !important;
    letter-spacing: 0.025em !important;
    margin-top: 0.25rem !important;
    display: block !important;
}

/* ================================
   IMAGE GALLERY
   ================================ */
.hero-images {
    position: relative;
    margin-bottom: 2rem;
}

.sale-badge {
    position: absolute;
    top: 1rem;
    left: 1rem;
    background: linear-gradient(135deg, var(--theme-danger), #dc2626);
    color: white;
    padding: 0.625rem 1rem;
    border-radius: 50px;
    font-weight: 700;
    font-size: 0.875rem;
    display: flex;
    align-items: center;
    gap: 0.375rem;
    box-shadow: 0 4px 12px rgba(239, 68, 68, 0.3);
    z-index: 10;
    animation: pulse 2s infinite;
}

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

/* Responsive Design */
@media (max-width: 1280px) {
    .modern-product-page .container {
        max-width: 1024px;
    }
    
    .hero-grid {
        gap: 2.5rem;
    }
}

.main-image {
    background: var(--theme-bg);
    border-radius: var(--theme-radius);
    overflow: hidden;
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.08);
    border: 1px solid var(--theme-border);
    position: relative;
}

.main-image .swiper-slide img {
    width: 100%;
    height: 500px;
    object-fit: cover;
}

.main-image .swiper-button-prev,
.main-image .swiper-button-next {
    background: rgba(255, 255, 255, 0.95);
    color: #374151;
    width: 48px;
    height: 48px;
    border-radius: 50%;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15);
    transition: all 0.3s ease;
    margin-top: -24px;
}

.main-image .swiper-button-prev:hover,
.main-image .swiper-button-next:hover {
    background: white;
    transform: scale(1.1);
}

.main-image .swiper-button-prev:after,
.main-image .swiper-button-next:after {
    font-size: 18px;
    font-weight: 600;
}

.main-image .swiper-pagination {
    bottom: 20px;
}

.main-image .swiper-pagination-bullet {
    background: #1f2937;
    opacity: 0.4;
    width: 12px;
    height: 12px;
    transition: all 0.3s ease;
}

.main-image .swiper-pagination-bullet-active {
    background: #6366f1;
    opacity: 1;
    transform: scale(1.2);
}

/* ================================
   TRUST INDICATORS & SOCIAL PROOF
   ================================ */
.trust-indicators {
    background: var(--theme-bg);
    border-radius: var(--theme-radius);
    padding: 1.25rem;
    margin-top: 1.5rem;
    margin-bottom: 1.5rem;
    border: 1px solid var(--theme-border);
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 1rem;
}

.trust-item {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    padding: 0.5rem;
    border-radius: 8px;
    transition: var(--theme-transition);
}

.trust-item:hover {
    background: var(--theme-bg-light);
    transform: translateX(4px);
}

.trust-icon {
    font-size: 1.25rem;
    width: 36px;
    height: 36px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, rgba(255, 107, 53, 0.1), rgba(255, 107, 53, 0.05));
    border-radius: 8px;
}

.trust-content strong {
    display: block;
    color: var(--theme-text);
    font-weight: 700;
    font-size: 0.875rem;
    line-height: 1.2;
}

.trust-content span {
    color: var(--theme-text-light);
    font-size: 0.75rem;
    line-height: 1.3;
    margin-top: 0.125rem;
}

.social-proof {
    background: var(--theme-bg);
    border-radius: var(--theme-radius);
    padding: 1.25rem;
    border: 1px solid var(--theme-border);
}

.social-avatars {
    display: flex;
    align-items: center;
    margin-bottom: 1rem;
}

.social-avatars img {
    width: 48px;
    height: 48px;
    border-radius: 50%;
    border: 3px solid white;
    margin-left: -8px;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
}

.social-avatars img:first-child {
    margin-left: 0;
}

.more-count {
    background: var(--theme-primary);
    color: white;
    width: 48px;
    height: 48px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 700;
    font-size: 0.8rem;
    margin-left: -8px;
    border: 3px solid white;
}

.social-text strong {
    display: block;
    color: #1f2937;
    font-weight: 700;
    margin-bottom: 0.25rem;
}

.social-text span {
    color: #6b7280;
    font-size: 0.9rem;
}

/* ================================
   PRODUCT INFO
   ================================ */
.product-title {
    font-size: 2.25rem;
    font-weight: 800;
    color: var(--theme-text);
    margin-bottom: 0.5rem;
    line-height: 1.2;
    letter-spacing: -0.02em;
}

.product-subtitle {
    font-size: 1.125rem;
    color: var(--theme-text-light);
    margin-bottom: 1.5rem;
    font-weight: 400;
    line-height: 1.5;
}

.rating-row {
    margin-bottom: 2rem;
    padding-bottom: 1.5rem;
    border-bottom: 1px solid var(--theme-border);
}

.stars {
    display: flex;
    align-items: center;
    gap: 0.25rem;
    margin-bottom: 0.5rem;
}

.star {
    color: #fbbf24;
    font-size: 1.125rem;
}

.star.filled {
    color: #f59e0b;
}

.rating-text {
    font-weight: 700;
    color: #111827;
    margin-left: 0.75rem;
    font-size: 1.1rem;
}

.review-count {
    margin-bottom: 0.5rem;
}

.review-count a {
    color: var(--theme-primary);
    text-decoration: none;
    font-weight: 600;
    transition: var(--theme-transition);
}

.review-count a:hover {
    color: var(--theme-primary);
    text-decoration: underline;
}

.review-count a:hover {
    color: #6366f1;
}

.review-highlights {
    background: rgba(34, 197, 94, 0.1);
    color: #166534;
    padding: 0.5rem 1rem;
    border-radius: 50px;
    font-size: 0.875rem;
    font-weight: 600;
    display: inline-block;
}

/* ================================
   PRODUCT PURCHASE SECTION
   ================================ */
.product-purchase-section {
    background: var(--theme-bg-light);
    border-radius: var(--theme-radius);
    padding: 1.5rem;
    margin: 2rem 0;
    border: 1px solid var(--theme-border);
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.04);
}

.variation-label {
    display: block;
    margin-bottom: 1rem;
}

.label-text {
    font-size: 1.1rem;
    font-weight: 700;
    color: #111827;
    display: block;
    margin-bottom: 0.25rem;
}

.label-helper {
    font-size: 0.875rem;
    color: #6b7280;
    font-weight: 400;
}

/* Size Options */
.size-options {
    display: grid;
    gap: 1rem;
    margin-bottom: 2rem;
}

.size-radio {
    display: none;
}

.size-option {
    display: block;
    padding: 1rem;
    border: 2px solid var(--theme-border);
    border-radius: var(--theme-radius);
    cursor: pointer;
    transition: var(--theme-transition);
    background: var(--theme-bg);
    position: relative;
}

.size-option.popular::before {
    content: 'Most Popular';
    position: absolute;
    top: -10px;
    left: 50%;
    transform: translateX(-50%);
    background: linear-gradient(135deg, #6366f1, #8b5cf6);
    color: white;
    padding: 0.25rem 1rem;
    border-radius: 50px;
    font-size: 0.75rem;
    font-weight: 700;
}

.size-option:hover {
    border-color: var(--theme-primary);
    background: rgba(255, 107, 53, 0.02);
    transform: translateY(-2px);
}

.size-radio:checked + .size-option {
    border-color: var(--theme-primary);
    background: rgba(255, 107, 53, 0.05);
    box-shadow: 0 0 0 3px rgba(255, 107, 53, 0.15);
}

.size-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 0.5rem;
}

.size-header strong {
    font-size: 1.1rem;
    color: #111827;
}

.size-price {
    font-weight: 700;
    color: #6366f1;
    font-size: 1.1rem;
}

.size-details {
    color: #6b7280;
    font-size: 0.9rem;
    margin-bottom: 0.25rem;
}

.size-breeds {
    color: #9ca3af;
    font-size: 0.8rem;
    font-style: italic;
}

/* Color Options */
.color-options {
    display: flex;
    gap: 1rem;
    margin-bottom: 2rem;
}

.color-radio {
    display: none;
}

.color-option {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 0.5rem;
    padding: 0.75rem;
    border: 2px solid var(--theme-border);
    border-radius: var(--theme-radius);
    cursor: pointer;
    transition: var(--theme-transition);
    background: var(--theme-bg);
    flex: 1;
    min-width: 100px;
}

.color-option:hover {
    border-color: var(--theme-primary);
    background: rgba(255, 107, 53, 0.02);
    transform: translateY(-2px);
}

.color-radio:checked + .color-option {
    border-color: var(--theme-primary);
    background: rgba(255, 107, 53, 0.05);
    box-shadow: 0 0 0 3px rgba(255, 107, 53, 0.15);
}

.color-swatch {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    border: 3px solid white;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.15);
}

.color-swatch.orange {
    background: linear-gradient(135deg, #f97316, #ea580c);
}

.color-swatch.blue {
    background: linear-gradient(135deg, #3b82f6, #2563eb);
}

.color-swatch.black {
    background: linear-gradient(135deg, #374151, #1f2937);
}

.color-option span {
    font-weight: 600;
    color: #374151;
    font-size: 0.9rem;
}

/* Pricing Display */
.pricing-display {
    display: flex;
    align-items: baseline;
    gap: 1rem;
    margin-bottom: 1.5rem;
    padding: 1.25rem;
    background: var(--theme-bg-light);
    border-radius: var(--theme-radius);
    border: 1px solid var(--theme-border);
    flex-wrap: wrap;
}

.current-price {
    font-size: 2rem;
    font-weight: 800;
    color: var(--theme-primary);
    line-height: 1;
}

.original-price {
    font-size: 1.25rem;
    color: #9ca3af;
    text-decoration: line-through;
}

.savings-badge {
    background: var(--theme-accent);
    color: white;
    padding: 0.5rem 1rem;
    border-radius: 50px;
    font-weight: 700;
    font-size: 0.875rem;
}

/* Quantity Controls */
.quantity-controls {
    display: flex;
    align-items: center;
    border: 2px solid var(--theme-border);
    border-radius: var(--theme-radius);
    overflow: hidden;
    background: var(--theme-bg);
    transition: var(--theme-transition);
    max-width: 140px;
}

.quantity-controls:focus-within {
    border-color: var(--theme-primary);
    box-shadow: 0 0 0 3px rgba(255, 107, 53, 0.1);
}

.qty-btn {
    background: var(--theme-bg-light);
    border: none;
    width: 40px;
    height: 44px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.25rem;
    font-weight: 700;
    color: var(--theme-text-light);
    cursor: pointer;
    transition: var(--theme-transition);
}

.qty-btn:hover {
    background: var(--theme-primary);
    color: white;
}

.qty {
    border: none;
    width: 60px;
    height: 44px;
    text-align: center;
    font-weight: 700;
    font-size: 1rem;
    background: transparent;
    color: var(--theme-text);
}

/* Button Layout */
.quantity-cart-wrapper {
    display: flex;
    gap: 1rem;
    margin-bottom: 2rem;
    flex-wrap: wrap;
}

.quantity-wrapper {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
}

.quantity-label {
    font-size: 0.875rem;
    font-weight: 600;
    color: var(--theme-text-light);
}

.cart-buttons-wrapper {
    flex: 1;
    display: flex;
    gap: 1rem;
    min-width: 300px;
}

/* Key Benefits */
.key-benefits {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 1rem;
    margin-top: 2rem;
    padding-top: 2rem;
    border-top: 1px solid var(--theme-border);
}

.benefit {
    display: flex;
    align-items: center;
    gap: 0.75rem;
}

.benefit-icon {
    font-size: 1.5rem;
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, rgba(255, 107, 53, 0.1), rgba(255, 107, 53, 0.05));
    border-radius: 10px;
}

.benefit-content {
    flex: 1;
}

.benefit-content strong {
    display: block;
    font-size: 0.875rem;
    color: var(--theme-text);
    font-weight: 700;
    line-height: 1.2;
}

.benefit-content span {
    display: block;
    font-size: 0.75rem;
    color: var(--theme-text-light);
    margin-top: 0.125rem;
}

/* Security Badges */
.security-badges {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 1rem;
    margin-top: 2rem;
    padding-top: 2rem;
    border-top: 1px solid var(--theme-border);
}

.security-item {
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.security-icon {
    font-size: 1.25rem;
    color: var(--theme-success);
}

.security-item span {
    font-size: 0.875rem;
    color: var(--theme-text-light);
    font-weight: 600;
}

.payment-methods {
    display: flex;
    align-items: center;
    gap: 0.75rem;
}

.payment-icon {
    height: 24px;
    width: auto;
    opacity: 0.7;
    transition: var(--theme-transition);
}

.payment-icon:hover {
    opacity: 1;
    transform: translateY(-2px);
}

/* Countdown Timer */
.countdown-timer {
    background: var(--theme-bg-light);
    border-radius: var(--theme-radius);
    padding: 1.5rem;
    margin: 2rem 0;
    border: 1px solid var(--theme-border);
}

.timer-header {
    display: flex;
    align-items: center;
    gap: 1rem;
    margin-bottom: 1rem;
}

.timer-icon {
    font-size: 1.5rem;
    animation: pulse 2s infinite;
}

.timer {
    display: flex;
    gap: 1rem;
    justify-content: center;
}

.time-unit {
    text-align: center;
    min-width: 60px;
}

.time-unit .number {
    font-size: 1.5rem;
    font-weight: 800;
    color: var(--theme-danger);
    line-height: 1;
}

.time-unit .label {
    font-size: 0.75rem;
    color: var(--theme-text-light);
    text-transform: uppercase;
    margin-top: 0.25rem;
}
.quantity-cart-wrapper {
    display: flex;
    flex-direction: column;
    gap: 2rem;
    align-items: stretch;
}

.cart-buttons-wrapper {
    display: flex;
    gap: 1rem;
    align-items: stretch;
    flex-wrap: wrap;
}

.quantity-label {
    font-weight: 600;
    color: #374151;
    font-size: 0.9rem;
    margin-bottom: 0.5rem;
    display: block;
}

/* Key Benefits */
.benefit {
    display: flex;
    align-items: center;
    gap: 1rem;
    padding: 1rem;
    background: rgba(243, 244, 246, 0.8);
    border-radius: 12px;
    margin-bottom: 0.75rem;
    transition: all 0.3s ease;
}

.benefit:hover {
    background: rgba(243, 244, 246, 1);
    transform: translateX(4px);
}

.benefit-icon {
    font-size: 1.5rem;
    width: 40px;
    text-align: center;
}

.benefit-content strong {
    display: block;
    color: #111827;
    font-weight: 700;
    margin-bottom: 0.25rem;
}

.benefit-content span {
    color: #6b7280;
    font-size: 0.875rem;
}

/* Countdown Timer */
.countdown-timer {
    background: linear-gradient(135deg, #8b5cf6, #7c3aed);
    color: white;
    padding: 2rem;
    border-radius: 20px;
    margin-bottom: 2rem;
    position: relative;
    overflow: hidden;
}

.timer-header {
    display: flex;
    align-items: center;
    gap: 1rem;
    margin-bottom: 1.5rem;
    position: relative;
    z-index: 1;
}

.timer-icon {
    font-size: 2rem;
}

.timer-content strong {
    display: block;
    font-size: 1.25rem;
    font-weight: 800;
    margin-bottom: 0.25rem;
}

.timer-content span {
    opacity: 0.9;
    font-size: 0.95rem;
}

.timer {
    display: flex;
    justify-content: center;
    gap: 1.5rem;
    position: relative;
    z-index: 1;
}

.time-unit {
    background: rgba(255, 255, 255, 0.15);
    padding: 1.25rem 1rem;
    border-radius: 16px;
    text-align: center;
    min-width: 80px;
}

.time-unit .number {
    font-size: 2rem;
    font-weight: 900;
    display: block;
    line-height: 1;
}

.time-unit .label {
    font-size: 0.75rem;
    text-transform: uppercase;
    opacity: 0.9;
    font-weight: 600;
}

/* Security Badges */
.security-badges {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 1.5rem;
    background: rgba(243, 244, 246, 0.6);
    border-radius: 16px;
    flex-wrap: wrap;
    gap: 1rem;
}

.security-item {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    color: #374151;
    font-weight: 600;
}

.security-icon {
    font-size: 1.25rem;
}

.payment-methods {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    flex-wrap: wrap;
}

.payment-icon {
    height: 20px !important;
    max-width: 32px !important;
    width: auto !important;
    opacity: 0.7 !important;
    transition: opacity 0.3s ease !important;
    object-fit: contain !important;
}

.payment-icon:hover {
    opacity: 1 !important;
}

/* ================================
   SECTIONS
   ================================ */
.features-section {
    padding: 4rem 0;
    background: var(--theme-bg-light);
    position: relative;
    overflow: hidden;
    width: 100%;
    margin: 0 auto;
}

.how-it-works {
    padding: 4rem 0;
    background: var(--theme-bg);
    position: relative;
    overflow: hidden;
    width: 100%;
    margin: 0 auto;
    border-top: 1px solid var(--theme-border);
}

.testimonials {
    padding: 4rem 0;
    background: var(--theme-bg-light);
    position: relative;
    overflow: hidden;
    width: 100%;
    margin: 0 auto;
}

.section-header {
    text-align: center;
    margin-bottom: 4rem;
    max-width: 800px;
    margin-left: auto;
    margin-right: auto;
}

.section-header h2 {
    font-size: 3rem;
    font-weight: 900;
    color: #111827;
    margin-bottom: 1rem;
    line-height: 1.1;
}

.section-header p {
    font-size: 1.25rem;
    color: #6b7280;
    max-width: 600px;
    margin: 0 auto;
}

.features-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: 2rem;
    max-width: 1200px;
    margin: 0 auto;
}

.feature {
    background: var(--theme-bg);
    padding: 2rem;
    border-radius: var(--theme-radius);
    text-align: center;
    transition: var(--theme-transition);
    border: 1px solid var(--theme-border);
    position: relative;
    overflow: hidden;
}

.feature:hover {
    transform: translateY(-4px);
    box-shadow: 0 8px 20px rgba(0, 0, 0, 0.1);
    border-color: var(--theme-primary);
}

.feature-visual {
    position: relative;
    z-index: 1;
    margin-bottom: 1.25rem;
}

.feature-icon {
    font-size: 3rem;
    margin-bottom: 1rem;
    display: block;
}

.feature-badge {
    background: var(--theme-primary);
    color: white;
    padding: 0.375rem 1rem;
    border-radius: 50px;
    font-size: 0.75rem;
    font-weight: 700;
    text-transform: uppercase;
    display: inline-block;
}

.feature h3 {
    font-size: 1.5rem;
    font-weight: 800;
    color: #111827;
    margin-bottom: 1rem;
    position: relative;
    z-index: 1;
}

.feature p {
    color: #6b7280;
    line-height: 1.6;
    margin-bottom: 1rem;
    position: relative;
    z-index: 1;
}

.feature-stats {
    color: #10b981;
    font-weight: 700;
    font-size: 0.9rem;
    position: relative;
    z-index: 1;
}

/* Timeline */
.timeline-container {
    position: relative;
    max-width: 800px;
    margin: 0 auto;
}

.timeline-line {
    position: absolute;
    left: 60px;
    top: 100px;
    bottom: 100px;
    width: 3px;
    background: var(--theme-border);
    border-radius: 2px;
}

.step {
    display: flex;
    align-items: flex-start;
    gap: 2rem;
    margin-bottom: 4rem;
    position: relative;
}

.step-visual {
    display: flex;
    flex-direction: column;
    align-items: center;
    position: relative;
    z-index: 1;
}

.step-number {
    width: 60px;
    height: 60px;
    background: var(--theme-primary);
    color: white;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 800;
    font-size: 1.25rem;
    box-shadow: 0 4px 12px rgba(255, 107, 53, 0.25);
    margin-bottom: 1rem;
}

.step-content {
    flex: 1;
    background: var(--theme-bg);
    padding: 1.5rem;
    border-radius: var(--theme-radius);
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.06);
    border: 1px solid var(--theme-border);
}

/* Testimonials */
.testimonial-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(400px, 1fr));
    gap: 2rem;
    margin-bottom: 3rem;
}

.testimonial {
    background: var(--theme-bg);
    padding: 2rem;
    border-radius: var(--theme-radius);
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.06);
    border: 1px solid var(--theme-border);
    transition: var(--theme-transition);
}

.testimonial:hover {
    transform: translateY(-3px);
    box-shadow: 0 8px 20px rgba(0, 0, 0, 0.1);
    border-color: var(--theme-primary);
}

.testimonial-author {
    display: flex;
    align-items: center;
    gap: 1rem;
}

.testimonial-author img {
    width: 60px;
    height: 60px;
    border-radius: 50%;
    border: 3px solid #f3f4f6;
}

/* Final CTA */
.final-cta {
    padding: 5rem 0 !important;
    background: linear-gradient(135deg, 
        var(--theme-primary) 0%, 
        #ea580c 50%, 
        var(--theme-primary) 100%
    ) !important;
    color: white !important;
    position: relative !important;
    overflow: hidden !important;
}

.final-cta::before {
    content: '' !important;
    position: absolute !important;
    top: 0 !important;
    left: 0 !important;
    right: 0 !important;
    height: 8px !important;
    background: linear-gradient(90deg, 
        transparent, 
        rgba(16, 185, 129, 0.6), 
        rgba(245, 158, 11, 0.4), 
        rgba(139, 92, 246, 0.5), 
        rgba(245, 158, 11, 0.4), 
        rgba(16, 185, 129, 0.6), 
        transparent
    ) !important;
    z-index: 2 !important;
}

.cta-wrapper {
    text-align: center !important;
    position: relative !important;
    z-index: 1 !important;
    max-width: 800px !important;
    margin: 0 auto !important;
}

.cta-content h2 {
    font-size: 2.5rem !important;
    font-weight: 800 !important;
    margin-bottom: 1rem !important;
    line-height: 1.2 !important;
    color: #ffffff !important;
}

.cta-benefits {
    display: grid !important;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr)) !important;
    gap: 1.5rem !important;
    margin-bottom: 3rem !important;
    max-width: 600px !important;
    margin-left: auto !important;
    margin-right: auto !important;
}

.cta-benefit {
    display: flex !important;
    align-items: center !important;
    gap: 0.75rem !important;
    color: #e5e7eb !important;
    font-weight: 600 !important;
    font-size: 1rem !important;
    background: rgba(255, 255, 255, 0.05) !important;
    padding: 1rem 1.5rem !important;
    border-radius: 12px !important;
    border: 1px solid rgba(255, 255, 255, 0.1) !important;
    transition: all 0.3s ease !important;
}

/* ================================
   CUSTOM PRODUCT TABS
   ================================ */
.custom-product-tabs {
    background: var(--theme-bg);
    padding: 3rem 0;
    position: relative;
    overflow: hidden;
    width: 100%;
    margin: 0 auto;
    border-top: 1px solid var(--theme-border);
}

.tabs-container {
    background: var(--theme-bg);
    border-radius: var(--theme-radius);
    overflow: hidden;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.06);
    border: 1px solid var(--theme-border);
    position: relative;
    z-index: 1;
    max-width: 1200px;
    margin: 0 auto;
}

.tab-navigation {
    display: flex;
    background: var(--theme-bg-light);
    padding: 0;
    position: relative;
    justify-content: flex-start;
    gap: 0;
    border-bottom: 1px solid var(--theme-border);
}

.tab-button {
    flex: 1;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    padding: 1rem 2rem;
    background: transparent;
    border: none;
    color: var(--theme-text-light);
    font-weight: 600;
    font-size: 0.95rem;
    cursor: pointer;
    transition: var(--theme-transition);
    position: relative;
    border-radius: 0;
    border-bottom: 3px solid transparent;
    margin: 0;
    min-height: 50px;
}

.tab-button:hover {
    color: var(--theme-primary);
    background: rgba(255, 107, 53, 0.05);
}

.tab-button.active {
    color: var(--theme-primary);
    background: transparent;
    border-bottom-color: var(--theme-primary);
    font-weight: 700;
}

.tab-icon {
    font-size: 1.2rem;
    transition: all 0.3s ease;
}

.tab-content {
    min-height: 400px;
    background: var(--theme-bg);
}

.tab-panel {
    display: none;
    padding: 2rem;
    color: var(--theme-text);
    line-height: 1.7;
    font-size: 1rem;
}

.tab-panel.active {
    display: block;
    animation: fadeIn 0.4s ease;
}

@keyframes fadeIn {
    0% { opacity: 0; }
    100% { opacity: 1; }
}

/* Sticky Cart */
.sticky-cart {
    position: fixed;
    bottom: 0;
    left: 0;
    right: 0;
    background: rgba(255, 255, 255, 0.98);
    backdrop-filter: blur(20px);
    padding: 1.25rem 1.5rem;
    border-top: 4px solid rgba(99, 102, 241, 0.12);
    box-shadow: 0 -16px 48px rgba(0, 0, 0, 0.15);
    z-index: 1000;
    transform: translateY(100%);
    transition: transform 0.5s cubic-bezier(0.4, 0, 0.2, 1);
    opacity: 0;
}

.sticky-cart.show {
    transform: translateY(0);
    opacity: 1;
}

.sticky-cart-content {
    max-width: 1400px;
    margin: 0 auto;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 1.5rem;
    flex-wrap: wrap;
}

.sticky-add-to-cart,
.sticky-buy-now {
    padding: 1rem 1.5rem;
    border-radius: 12px;
    font-size: 1rem;
    font-weight: 700;
    transition: all 0.3s ease;
    box-shadow: 0 6px 20px rgba(0, 0, 0, 0.15);
    border: none;
    cursor: pointer;
    min-width: 140px;
}

.sticky-add-to-cart {
    background: var(--theme-primary);
    color: white;
}

.sticky-buy-now {
    background: var(--theme-warning);
    color: white;
}

/* ================================
   RESPONSIVE DESIGN
   ================================ */
@media (max-width: 1200px) {
    .container {
        padding: 0 1.5rem;
    }
    .hero-grid {
        gap: 3rem;
    }
    .product-title {
        font-size: 2.25rem;
    }
    .section-header h2 {
        font-size: 2.5rem;
    }
}

@media (max-width: 1024px) {
    .modern-product-page {
        padding-top: 90px;
    }
    .hero-grid {
        gap: 2.5rem;
    }
    .features-grid {
        grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
        max-width: 900px;
    }
    .testimonial-grid {
        grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    }
}

@media (max-width: 768px) {
    .modern-product-page {
        padding-top: 80px;
    }
    .hero-grid {
        grid-template-columns: 1fr;
        gap: 2rem;
    }
    .hero-left {
        position: static;
    }
    .hero-right {
        padding-left: 0;
    }
    .main-image .swiper-slide img {
        height: 400px;
    }
    .product-title {
        font-size: 2rem;
    }
    .section-header h2 {
        font-size: 2rem;
    }
    .cta-content h2 {
        font-size: 2.5rem !important;
    }
    .cart-buttons-wrapper {
        flex-direction: column;
        gap: 0.875rem;
    }
    .single_add_to_cart_button,
    .buy_now_button {
        width: 100%;
        min-width: auto;
        max-width: none;
        flex: none;
        padding: 1rem 1.75rem;
        font-size: 0.95rem;
    }
    .cta-button-large {
        width: 100%;
        max-width: 400px;
        padding: 1.75rem 2rem !important;
        font-size: 1.1rem !important;
    }
    .timeline-line {
        left: 40px;
    }
    .step-number {
        width: 60px;
        height: 60px;
        font-size: 1.25rem;
    }
    .step {
        gap: 1.5rem;
    }
    .pricing-display {
        flex-direction: column;
        align-items: flex-start;
        gap: 0.5rem;
    }
    .current-price {
        font-size: 2rem;
    }
    .timer {
        gap: 1rem;
    }
    .time-unit {
        min-width: 60px;
        padding: 1rem 0.75rem;
    }
    .time-unit .number {
        font-size: 1.5rem;
    }
    .color-options {
        justify-content: flex-start;
    }
    .security-badges {
        flex-direction: column;
        align-items: flex-start;
        text-align: left;
    }
    .tab-navigation {
        flex-direction: column;
        gap: 0.5rem;
    }
    .tab-button {
        justify-content: flex-start;
        padding: 1.25rem 1.5rem;
        text-align: left;
        margin: 0;
    }
    .sticky-cart-content {
        flex-wrap: wrap;
        justify-content: center;
        gap: 1rem;
    }
    .sticky-add-to-cart,
    .sticky-buy-now {
        flex: 1;
        min-width: 120px;
        max-width: 150px;
    }
}

@media (max-width: 480px) {
    .container {
        padding: 0 1rem;
    }
    .product-hero {
        padding: 2rem 0;
    }
    .main-image .swiper-slide img {
        height: 300px;
    }
    .product-title {
        font-size: 1.75rem;
    }
    .section-header h2 {
        font-size: 1.75rem;
    }
    .features-section,
    .how-it-works,
    .testimonials,
    .final-cta {
        padding: 4rem 0;
    }
    .current-price {
        font-size: 1.75rem;
    }
    .cta-content h2 {
        font-size: 2rem !important;
    }
    .size-options {
        gap: 0.75rem;
    }
    .size-option {
        padding: 1rem;
    }
    .color-options {
        gap: 0.75rem;
    }
    .color-option {
        padding: 0.75rem;
    }
    .product-purchase-section {
        padding: 1.5rem;
    }
    .countdown-timer {
        padding: 1.5rem;
    }
    .timer-header {
        flex-direction: column;
        text-align: center;
        gap: 0.5rem;
    }
    .time-unit {
        min-width: 50px;
        padding: 0.75rem 0.5rem;
    }
    .time-unit .number {
        font-size: 1.25rem;
    }
    .tab-panel {
        padding: 1.5rem;
    }
    .cta-button-large {
        padding: 1.5rem 2rem !important;
        font-size: 1rem !important;
    }
    .professional-button {
        padding: 1rem 1.5rem;
        font-size: 0.95rem;
    }
    .single_add_to_cart_button,
    .buy_now_button {
        padding: 0.875rem 1.5rem;
        font-size: 0.9rem;
        border-radius: 12px;
    }
    .single_add_to_cart_button .btn-icon,
    .buy_now_button .btn-icon {
        width: 18px;
        height: 18px;
    }
    .quantity-controls {
        width: 100%;
        max-width: 300px;
        margin: 0 auto;
    }
    .qty {
        flex: 1;
    }
}