/* Reset và Base Styles - Mobile First */

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html {
    /* Improve text rendering on mobile */
    -webkit-text-size-adjust: 100%;
    -moz-text-size-adjust: 100%;
    -ms-text-size-adjust: 100%;
    text-size-adjust: 100%;
    /* Smooth scrolling */
    scroll-behavior: smooth;
}

body {
    font-family: 'Poppins', sans-serif;
    line-height: 1.6;
    color: #5D4037;
    overflow-x: hidden;
    background: linear-gradient(135deg, #FFF8E1 0%, #F3E5AB 50%, #DDBF94 100%);
    /* Mobile optimizations */
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
    font-size: 16px;
    /* Prevent zoom on iOS form inputs */
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 16px;
    /* Optimized for mobile */
}


/* Improved container for larger screens */

@media (min-width: 576px) {
    .container {
        padding: 0 24px;
    }
}

@media (min-width: 768px) {
    .container {
        padding: 0 32px;
    }
}

@media (min-width: 1024px) {
    .container {
        padding: 0 20px;
    }
}


/* Typography - Mobile First */

h1,
h2,
h3,
h4,
h5,
h6 {
    font-weight: 600;
    line-height: 1.3;
    /* Better for mobile reading */
    margin-bottom: 1rem;
}


/* Mobile typography adjustments */

h1 {
    font-size: 2rem;
    /* Mobile first */
    line-height: 1.2;
}

h2 {
    font-size: 1.75rem;
}

h3 {
    font-size: 1.5rem;
}


/* Responsive typography */

@media (min-width: 576px) {
    h1 {
        font-size: 2.5rem;
    }
    h2 {
        font-size: 2rem;
    }
}

@media (min-width: 768px) {
    h1 {
        font-size: 3rem;
    }
    h2 {
        font-size: 2.25rem;
    }
}

@media (min-width: 1024px) {
    h1 {
        font-size: 3.5rem;
    }
    h2 {
        font-size: 2.5rem;
    }
}

.gradient-text {
    background: linear-gradient(135deg, #8D6E63 0%, #A1887F 50%, #D7CCC8 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}


/* Buttons - Mobile Optimized */

.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    padding: 16px 24px;
    /* Larger touch target for mobile */
    border: none;
    border-radius: 50px;
    font-weight: 500;
    text-decoration: none;
    transition: all 0.3s ease;
    cursor: pointer;
    font-size: 16px;
    min-height: 48px;
    /* Minimum touch target size */
    text-align: center;
    white-space: nowrap;
    /* Prevent text selection on touch */
    -webkit-user-select: none;
    -moz-user-select: none;
    -ms-user-select: none;
    user-select: none;
}

.btn-primary,
.gradient-btn {
    background: linear-gradient(135deg, #8D6E63 0%, #A1887F 50%, #6D4C41 100%);
    color: white;
    box-shadow: 0 4px 15px rgba(141, 110, 99, 0.4);
    border: none;
    text-transform: none;
    font-weight: 500;
    border-radius: 30px;
}

.btn-primary:hover,
.gradient-btn:hover {
    transform: translateY(-3px);
    box-shadow: 0 8px 25px rgba(141, 110, 99, 0.6);
    background: linear-gradient(135deg, #6D4C41 0%, #5D4037 50%, #4E342E 100%);
}

.btn-large {
    padding: 16px 32px;
    font-size: 18px;
}

.btn-xl {
    padding: 20px 40px;
    font-size: 20px;
    font-weight: 600;
}

.pulse {
    animation: pulse 2s infinite;
}

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


/* Material UI Styles */

.chip {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 8px 16px;
    border-radius: 25px;
    font-size: 14px;
    font-weight: 500;
    margin-bottom: 20px;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.15);
}

.cute-chip {
    background: linear-gradient(135deg, #FFAB40 0%, #FF8F00 100%);
    color: white;
    border-radius: 30px;
    padding: 10px 20px;
    font-size: 13px;
    letter-spacing: 0.8px;
    box-shadow: 0 4px 12px rgba(255, 171, 64, 0.3);
}

.cute-text {
    color: #FFAB40 !important;
}

.rating-info {
    margin-top: 15px;
    display: flex;
    align-items: center;
    gap: 10px;
    opacity: 0.9;
}

.rating-info .stars {
    display: flex;
    gap: 2px;
}

.card-panel {
    box-shadow: 0 4px 8px rgba(0, 0, 0, 0.1);
    border-radius: 15px;
    background: white;
    transition: all 0.3s ease;
    padding: 30px 20px;
    margin-bottom: 20px;
}

.card-panel.hoverable:hover {
    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.15);
    transform: translateY(-5px);
}


/* Header - Mobile First */

.header {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    background: rgba(255, 255, 255, 0.98);
    backdrop-filter: blur(15px);
    z-index: 1000;
    padding: 12px 0;
    transition: all 0.3s ease;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
}

.header .container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    position: relative;
}

.logo {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 20px;
    /* Smaller on mobile */
    font-weight: 700;
    color: #8D6E63;
    z-index: 1001;
}

.logo-img {
    width: 32px;
    height: 32px;
    object-fit: contain;
    border-radius: 8px;
}

.logo i {
    font-size: 24px;
}


/* Mobile menu toggle */

.mobile-menu-toggle {
    display: block;
    background: none;
    border: none;
    font-size: 24px;
    color: #8D6E63;
    cursor: pointer;
    padding: 8px;
    z-index: 1001;
}

.nav {
    position: fixed;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100vh;
    background: rgba(255, 255, 255, 0.98);
    backdrop-filter: blur(20px);
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    gap: 40px;
    transition: left 0.3s ease;
    z-index: 1000;
}

.nav.active {
    left: 0;
}

.nav-link {
    color: #5D4037;
    text-decoration: none;
    font-weight: 500;
    font-size: 24px;
    transition: all 0.3s ease;
    padding: 16px 24px;
    border-radius: 50px;
    min-height: 48px;
    display: flex;
    align-items: center;
}

.nav-link:hover,
.nav-link:focus {
    color: #8D6E63;
    background: rgba(141, 110, 99, 0.1);
    transform: scale(1.05);
}


/* Desktop styles */

@media (min-width: 768px) {
    .header {
        padding: 15px 0;
    }
    .logo {
        font-size: 24px;
        gap: 10px;
    }
    .logo i {
        font-size: 28px;
    }
    .mobile-menu-toggle {
        display: none;
    }
    .nav {
        position: static;
        width: auto;
        height: auto;
        background: none;
        backdrop-filter: none;
        flex-direction: row;
        justify-content: flex-end;
        gap: 30px;
    }
    .nav-link {
        font-size: 16px;
        padding: 8px 16px;
    }
}


/* Hero Section */


/* Hero Section */


/* Hero Section - Mobile First */

.hero {
    padding: 100px 0 60px;
    /* Reduced for mobile */
    background: linear-gradient(135deg, #FFF3E0 0%, #FFE0B2 50%, #FFCC80 100%);
    min-height: 100vh;
    display: flex;
    align-items: center;
    position: relative;
    overflow: hidden;
}

.hero::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 1000 100" fill="%23ffffff" opacity="0.1"><path d="M0,20 Q250,80 500,20 Q750,80 1000,20 L1000,100 L0,100 Z"/></svg>') no-repeat bottom;
    background-size: cover;
}

.hero-content {
    display: flex;
    flex-direction: column;
    gap: 40px;
    text-align: center;
    position: relative;
    z-index: 1;
}

.hero-title {
    font-size: 2.5rem;
    /* Mobile optimized */
    margin-bottom: 16px;
    color: #3E2723;
    line-height: 1.2;
}

.hero-subtitle {
    font-size: 1.1rem;
    /* Mobile optimized */
    color: #5D4037;
    margin-bottom: 24px;
    line-height: 1.5;
    max-width: 100%;
}


/* Tablet and desktop styles */

@media (min-width: 768px) {
    .hero {
        padding: 120px 0 80px;
    }
    .hero-content {
        display: grid;
        grid-template-columns: 1fr 1fr;
        gap: 60px;
        align-items: center;
        text-align: left;
    }
    .hero-title {
        font-size: 3rem;
    }
    .hero-subtitle {
        font-size: 1.25rem;
        margin-bottom: 30px;
    }
}

@media (min-width: 1024px) {
    .hero-title {
        font-size: 3.5rem;
    }
}


/* Hero Features - Mobile First */

.hero-features {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 16px;
    margin-bottom: 32px;
    justify-items: center;
}

.feature-item {
    display: flex;
    align-items: center;
    gap: 6px;
    color: #8D6E63;
    font-weight: 500;
    font-size: 14px;
    text-align: center;
    flex-direction: column;
    padding: 8px;
}

.feature-item i {
    color: #4caf50;
    font-size: 20px;
}

.hero-cta {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 20px;
}

.price-info {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 12px;
    flex-wrap: wrap;
}

.old-price {
    text-decoration: line-through;
    color: #9e9e9e;
    font-size: 16px;
}

.new-price {
    color: #f44336;
    font-size: 20px;
    font-weight: 700;
}


/* Tablet and larger styles */

@media (min-width: 576px) {
    .hero-features {
        grid-template-columns: repeat(4, 1fr);
        gap: 20px;
    }
    .feature-item {
        flex-direction: row;
        font-size: 15px;
    }
    .price-info {
        gap: 15px;
    }
    .old-price {
        font-size: 18px;
    }
    .new-price {
        font-size: 24px;
    }
}

@media (min-width: 768px) {
    .hero-features {
        justify-items: start;
        margin-bottom: 40px;
    }
    .hero-cta {
        align-items: flex-start;
        gap: 15px;
    }
    .price-info {
        justify-content: flex-start;
    }
}


/* Product Showcase */

.product-showcase {
    position: relative;
    display: flex;
    justify-content: center;
    align-items: center;
}

.product-bg {
    position: absolute;
    width: 400px;
    height: 400px;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    border-radius: 50%;
    opacity: 0.1;
    animation: float 6s ease-in-out infinite;
}


/* Removed duplicate .product-image rule - using responsive version below */

.floating-elements {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    pointer-events: none;
}

.floating-icon {
    position: absolute;
    font-size: 2rem;
    animation: float 3s ease-in-out infinite;
}

.floating-icon:nth-child(1) {
    top: 10%;
    left: 10%;
    animation-delay: 0s;
}

.floating-icon:nth-child(2) {
    top: 20%;
    right: 15%;
    animation-delay: 1s;
}

.floating-icon:nth-child(3) {
    bottom: 15%;
    left: 20%;
    animation-delay: 2s;
}

@keyframes float {
    0%,
    100% {
        transform: translateY(0px);
    }
    50% {
        transform: translateY(-20px);
    }
}


/* Sections */

.section-header {
    text-align: center;
    margin-bottom: 60px;
}

.section-title {
    font-size: 2.5rem;
    margin-bottom: 15px;
    color: #3E2723;
}

.section-subtitle {
    font-size: 1.2rem;
    color: #5D4037;
}


/* Product Section */

.product-section {
    padding: 80px 0;
    background: white;
}


/* Product Grid - Mobile First */

.product-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 20px;
}

@media (min-width: 576px) {
    .product-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 24px;
    }
}

@media (min-width: 768px) {
    .product-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 30px;
    }
}

@media (min-width: 1024px) {
    .product-grid {
        grid-template-columns: repeat(4, 1fr);
        gap: 40px;
    }
}

.product-feature {
    text-align: center;
    padding: 40px 20px;
    border-radius: 20px;
    background: #f8f9fa;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.product-feature:hover {
    transform: translateY(-10px);
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.1);
}

.feature-icon {
    width: 80px;
    height: 80px;
    margin: 0 auto 20px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-size: 2rem;
    transition: all 0.3s ease;
}

.feature-icon.cyan {
    background: linear-gradient(135deg, #D7CCC8 0%, #BCAAA4 100%);
}

.feature-icon.purple {
    background: linear-gradient(135deg, #8D6E63 0%, #6D4C41 100%);
}

.feature-icon.teal {
    background: linear-gradient(135deg, #A1887F 0%, #795548 100%);
}

.feature-icon.orange {
    background: linear-gradient(135deg, #FFAB40 0%, #FF8F00 100%);
}

.product-feature h3 {
    font-size: 1.5rem;
    margin-bottom: 15px;
    color: #2d3748;
}

.product-feature p {
    color: #4a5568;
    line-height: 1.6;
}


/* Benefits Section */

.benefits-section {
    padding: 80px 0;
    background: linear-gradient(135deg, #D7CCC8 0%, #BCAAA4 50%, #A1887F 100%);
    position: relative;
    overflow: hidden;
}

.benefits-section::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 1000 100" fill="%23ffffff" opacity="0.1"><circle cx="100" cy="50" r="20"/><circle cx="300" cy="30" r="15"/><circle cx="500" cy="70" r="25"/><circle cx="700" cy="40" r="18"/><circle cx="900" cy="60" r="22"/></svg>') repeat;
}

.benefits-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    align-items: center;
}

.benefits-text .section-title {
    color: white;
    text-align: left;
    margin-bottom: 40px;
}

.benefit-list {
    display: flex;
    flex-direction: column;
    gap: 30px;
}

.benefit-item {
    display: flex;
    align-items: flex-start;
    gap: 20px;
    color: white;
}

.benefit-item i {
    font-size: 2rem;
    color: #ffd700;
    margin-top: 5px;
}

.benefit-item h4 {
    font-size: 1.3rem;
    margin-bottom: 8px;
}

.benefit-item p {
    opacity: 0.9;
    line-height: 1.6;
}

.benefits-image img {
    width: 100%;
    border-radius: 20px;
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.2);
}


/* Reviews Section */

.reviews-section {
    padding: 80px 0;
    background: white;
}

.rating {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 15px;
    margin-top: 20px;
}

.stars {
    color: #ffd700;
    font-size: 1.5rem;
}

.reviews-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: 30px;
}

.review-card {
    background: #f8f9fa;
    padding: 30px;
    border-radius: 20px;
    transition: transform 0.3s ease;
}

.review-card:hover {
    transform: translateY(-5px);
}

.review-header {
    display: flex;
    align-items: center;
    gap: 15px;
    margin-bottom: 15px;
}

.review-header img {
    width: 60px;
    height: 60px;
    border-radius: 50%;
    object-fit: cover;
}

.avatar-icon {
    width: 60px;
    height: 60px;
    border-radius: 50%;
    background: linear-gradient(135deg, #8D6E63, #6D4C41);
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.avatar-icon i {
    font-size: 36px;
    color: #FFF8E1;
}

.review-header h4 {
    color: #2d3748;
    margin-bottom: 5px;
}

.review-header p {
    color: #4a5568;
    font-size: 0.9rem;
}

.review-stars {
    color: #ffd700;
    margin-bottom: 15px;
}

.review-card>p {
    color: #4a5568;
    line-height: 1.6;
    font-style: italic;
}


/* CTA Section */

.cta-section {
    padding: 80px 0;
    background: linear-gradient(135deg, #8D6E63 0%, #6D4C41 50%, #5D4037 100%);
    text-align: center;
    color: white;
    position: relative;
    overflow: hidden;
}

.cta-section::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 100 100" fill="%23ffffff" opacity="0.05"><polygon points="50,10 90,90 10,90"/></svg>') repeat;
    background-size: 100px 100px;
}

.cta-title {
    font-size: 3rem;
    margin-bottom: 20px;
}

.cta-subtitle {
    font-size: 1.3rem;
    margin-bottom: 40px;
    opacity: 0.9;
}

.highlight {
    background: #ffd700;
    color: #333;
    padding: 2px 8px;
    border-radius: 5px;
    font-weight: 700;
}


/* Offer Box - Mobile First */

.offer-box {
    display: grid;
    grid-template-columns: 1fr;
    gap: 16px;
    margin-bottom: 32px;
    max-width: 400px;
    margin-left: auto;
    margin-right: auto;
}

.offer-item {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    background: rgba(255, 255, 255, 0.15);
    padding: 12px 20px;
    border-radius: 50px;
    backdrop-filter: blur(10px);
    font-size: 14px;
    text-align: center;
}

.offer-item i {
    font-size: 20px;
    color: #ffd700;
}

@media (min-width: 576px) {
    .offer-box {
        grid-template-columns: repeat(3, 1fr);
        gap: 20px;
        max-width: 600px;
    }
    .offer-item {
        padding: 15px 20px;
        font-size: 15px;
    }
    .offer-item i {
        font-size: 1.5rem;
    }
}

@media (min-width: 768px) {
    .offer-box {
        display: flex;
        justify-content: center;
        gap: 40px;
        margin-bottom: 40px;
        max-width: none;
    }
    .offer-item {
        padding: 15px 25px;
        font-size: 16px;
    }
}

.price-comparison {
    display: flex;
    justify-content: center;
    gap: 60px;
    margin-bottom: 40px;
}

.price-old,
.price-new {
    text-align: center;
}

.price-old span:first-child,
.price-new span:first-child {
    display: block;
    font-size: 1rem;
    opacity: 0.8;
    margin-bottom: 5px;
}

.price-old .price {
    font-size: 2rem;
    text-decoration: line-through;
    opacity: 0.6;
}

.price-new .price {
    font-size: 3rem;
    font-weight: 700;
    color: #ffd700;
}

.cta-buttons {
    margin-bottom: 40px;
}

.guarantee {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    margin-top: 20px;
    opacity: 0.9;
}

.guarantee i {
    color: #48bb78;
}


/* Countdown Timer */

.countdown-timer {
    margin-top: 40px;
}

.timer-label {
    font-size: 1.2rem;
    margin-bottom: 20px;
    opacity: 0.9;
}


/* Timer - Mobile First */

.timer {
    display: flex;
    justify-content: center;
    gap: 12px;
    flex-wrap: wrap;
}

.time-unit {
    background: rgba(255, 255, 255, 0.15);
    padding: 12px 8px;
    border-radius: 12px;
    min-width: 60px;
    backdrop-filter: blur(10px);
    text-align: center;
    flex: 1;
    max-width: 80px;
}

.time-unit span {
    display: block;
    font-size: 1.8rem;
    font-weight: 700;
    color: #ffd700;
    line-height: 1;
}

.time-unit label {
    font-size: 0.75rem;
    opacity: 0.9;
    margin-top: 4px;
}

@media (min-width: 576px) {
    .timer {
        gap: 20px;
    }
    .time-unit {
        padding: 16px 12px;
        min-width: 70px;
        border-radius: 15px;
    }
    .time-unit span {
        font-size: 2.2rem;
    }
    .time-unit label {
        font-size: 0.85rem;
    }
}

@media (min-width: 768px) {
    .timer {
        gap: 30px;
    }
    .time-unit {
        padding: 20px;
        min-width: 80px;
        max-width: none;
        flex: none;
    }
    .time-unit span {
        font-size: 2.5rem;
    }
    .time-unit label {
        font-size: 0.9rem;
        margin-top: 0;
    }
}


/* Footer */

.footer {
    background: #2d3748;
    color: white;
    padding: 60px 0 20px;
}

.footer-content {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 40px;
    margin-bottom: 40px;
}

.footer-brand h4,
.footer-links h4,
.footer-social h4 {
    margin-bottom: 20px;
    color: #667eea;
}

.footer-links p,
.footer-brand p {
    margin-bottom: 10px;
    opacity: 0.8;
}

.footer-links i {
    margin-right: 10px;
    color: #667eea;
}

.social-links {
    display: flex;
    gap: 15px;
}

.social-links a {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 40px;
    height: 40px;
    background: #667eea;
    color: white;
    border-radius: 50%;
    text-decoration: none;
    transition: transform 0.3s ease;
}

.social-links a:hover {
    transform: translateY(-3px);
}

.footer-bottom {
    text-align: center;
    padding-top: 20px;
    border-top: 1px solid #4a5568;
    opacity: 0.6;
}


/* Additional Mobile Optimizations for Decor Kapii */


/* Mobile spacing optimizations */

@media (max-width: 768px) {
    .product-section,
    .benefits-section,
    .reviews-section {
        padding: 60px 0;
    }
    .section-header {
        margin-bottom: 40px;
    }
    .hero {
        padding: 80px 0 50px;
        min-height: 90vh;
    }
    .hero-features {
        margin-bottom: 24px;
    }
    .hero-cta {
        gap: 16px;
    }
    .card-panel {
        padding: 24px 16px;
    }
}


/* Better mobile text readability */

@media (max-width: 576px) {
    body {
        font-size: 15px;
    }
    .hero-title {
        font-size: 2.2rem;
        margin-bottom: 12px;
    }
    .hero-subtitle {
        font-size: 1rem;
        margin-bottom: 20px;
    }
    .section-title {
        font-size: 1.6rem;
        margin-bottom: 12px;
    }
    .section-subtitle {
        font-size: 0.95rem;
    }
    .feature-item {
        font-size: 13px;
    }
}


/* Sticky CTA Button for Mobile */

.sticky-cta {
    position: fixed;
    bottom: 20px;
    left: 16px;
    right: 16px;
    z-index: 999;
    display: none;
}

@media (max-width: 768px) {
    .sticky-cta {
        display: block;
    }
    .sticky-cta .btn {
        width: 100%;
        font-size: 16px;
        font-weight: 600;
        padding: 14px 18px;
        box-shadow: 0 8px 25px rgba(141, 110, 99, 0.4);
        border-radius: 25px;
    }
}


/* Product Images - Mobile Responsive */

.product-image {
    width: 100%;
    max-width: 350px;
    height: auto;
    aspect-ratio: 1;
    object-fit: cover;
    border-radius: 20px;
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.1);
    z-index: 10 !important;
    /* Higher z-index */
    position: relative;
    opacity: 1 !important;
    /* Force visibility */
    display: block !important;
    visibility: visible !important;
    transform: none !important;
    /* Debug: Add border to see if element exists */
    border: 2px solid transparent;
}

@media (min-width: 768px) {
    .product-image {
        max-width: 400px;
    }
}

.product-bg {
    position: absolute;
    width: 100%;
    max-width: 350px;
    height: 100%;
    max-height: 350px;
    aspect-ratio: 1;
    background: linear-gradient(135deg, #4fc3f7 0%, #29b6f6 100%);
    border-radius: 50%;
    opacity: 0.1;
    animation: float 6s ease-in-out infinite;
}


/* Reviews Grid - Mobile Responsive */

.reviews-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 20px;
}

@media (min-width: 576px) {
    .reviews-grid {
        grid-template-columns: 1fr;
        gap: 24px;
    }
}

@media (min-width: 768px) {
    .reviews-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 30px;
    }
}

@media (min-width: 1024px) {
    .reviews-grid {
        grid-template-columns: repeat(3, 1fr);
        gap: 30px;
    }
}


/* Touch Optimizations */

@media (hover: none) and (pointer: coarse) {
    /* Remove hover effects on touch devices */
    .product-feature:hover,
    .review-card:hover,
    .card-panel.hoverable:hover {
        transform: none;
        box-shadow: 0 4px 8px rgba(0, 0, 0, 0.1);
    }
    .btn-primary:hover,
    .gradient-btn:hover {
        transform: none;
        box-shadow: 0 4px 15px rgba(66, 165, 245, 0.4);
    }
}


/* High DPI Screens */

@media (-webkit-min-device-pixel-ratio: 2),
(min-resolution: 192dpi) {
    /* Optimize for retina displays */
    .product-image {
        image-rendering: -webkit-optimize-contrast;
        image-rendering: crisp-edges;
    }
}