:root {
    --primary-blue: #2b6cb0;
    --light-blue: #4299e1;
    --dark-blue: #2c5282;
    --white: #ffffff;
    --light-gray: #f7fafc;
    --medium-gray: #e2e8f0;
    --text-dark: #2d3748;
    --accent-yellow: #faf089;
    --accent-purple: #9f7aea;
    --shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
    --transition: all 0.3s ease;
}

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

body {
    font-family: 'Poppins', sans-serif;
    line-height: 1.6;
    color: var(--text-dark);
    background-color: var(--white);
    overflow-x: hidden;
}

/* Mobile Offer Banner */
.mobile-offer-banner {
    position: fixed;
    top: -100%;
    left: 0;
    width: 100%;
    background: linear-gradient(135deg, var(--accent-yellow), #f6e05e);
    color: #744210;
    padding: 0.8rem 1rem;
    z-index: 1002;
    transition: top 0.5s ease;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
}

.mobile-offer-banner.show {
    top: 0;
}

.mobile-offer-content {
    display: flex;
    align-items: center;
    justify-content: center;
    max-width: 1500px;
    margin: 0 auto;
    position: relative;
    font-size: 0.9rem;
    font-weight: 600;
    text-align: center;
    flex-wrap: wrap;
}

.mobile-offer-content i {
    margin-right: 8px;
    font-size: 0.9rem;
}

.close-offer {
    position: absolute;
    right: 10px;
    background: none;
    border: none;
    color: #744210;
    font-size: 1rem;
    cursor: pointer;
    padding: 5px;
}

/* Header Styles */
header {
    display: flex;
    justify-content: center;
    width: 100%;
    background-color: var(--white);
    box-shadow: var(--shadow);
    position: sticky;
    top: 0;
    z-index: 1001;
    transition: top 0.3s ease;
}

.header-container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1rem 2rem;
    max-width: 1500px;
    width: 100%;
    margin: 0 auto;
}

.logo {
    display: flex;
    align-items: center;
}

.header-logo {
    width: 250px;
    height: 60px;
    object-fit: cover;
}

.promo-banner {
    background: linear-gradient(135deg, var(--accent-yellow), #f6e05e);
    color: #744210;
    padding: 0.5rem 1.5rem;
    border-radius: 30px;
    font-weight: 600;
    white-space: nowrap;
    position: relative;
    overflow: hidden;
    animation: pulse 2s infinite;
}

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

.order-btn, .shop-btn, .package-btn {
    background: linear-gradient(135deg, var(--primary-blue), var(--light-blue));
    color: var(--white);
    border: none;
    padding: 0.7rem 1.5rem;
    border-radius: 30px;
    font-weight: 600;
    cursor: pointer;
    transition: var(--transition);
    box-shadow: 0 4px 10px rgba(43, 108, 176, 0.3);
    position: relative;
    overflow: hidden;
    text-decoration: none;
    display: inline-block;
    text-align: center;
    font-size: 1.3rem;
}

.order-btn:hover, .shop-btn:hover, .package-btn:hover {
    transform: translateY(-3px);
    box-shadow: 0 6px 15px rgba(43, 108, 176, 0.5);
}

.order-btn:after, .shop-btn:after, .package-btn:after {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255,255,255,0.3), transparent);
    transition: 0.5s;
}

.order-btn:hover:after, .shop-btn:hover:after, .package-btn:hover:after {
    left: 100%;
}
.phone-cta-wrapper {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 4px;
}

.guarantee-text {
    font-size: 15px !important;
    font-weight: 700;
    color: #000;
    letter-spacing: 0.5px;
    white-space: nowrap;
    text-align: center;
}

/* Tablet */
@media (max-width: 768px) {
    .order-btn {
        font-size: 1.1rem !important;
        padding: 10px 24px;
    }
    
    .guarantee-text {
        font-size: 12px !important;
        font-weight: 800;
    }
    
    .phone-cta-wrapper {
        gap: 3px;
    }
}

/* Mobile */
@media (max-width: 480px) {
    .order-btn {
        font-size: 0.8rem !important;
        padding: 8px 18px;
    }
    
    .guarantee-text {
        font-size: 9px !important;
        letter-spacing: 0.3px;
    }
    
    .phone-cta-wrapper {
        gap: 2px;
    }
}

/* Hero Section */
.hero {
    display: flex;
    align-items: flex-start;
    padding: 4rem 2rem;
    max-width: 1500px;
    margin: 0 auto;
    min-height: 90vh;
    position: relative;
    overflow: hidden;
}

.hero:before {
    content: '';
    position: absolute;
    width: 600px;
    height: 600px;
    border-radius: 50%;
    background: linear-gradient(135deg, rgba(66, 153, 225, 0.1), rgba(43, 108, 176, 0.05));
    top: -300px;
    right: -200px;
    z-index: -1;
}

.hero:after {
    content: '';
    position: absolute;
    width: 400px;
    height: 400px;
    border-radius: 50%;
    background: linear-gradient(135deg, rgba(66, 153, 225, 0.1), rgba(43, 108, 176, 0.05));
    bottom: -200px;
    left: -200px;
    z-index: -1;
}

.hero-content {
    flex: 1;
    padding-right: 2rem;
}

.hero h1 {
    font-size: 3.0rem;
    font-weight: 800;
    margin-bottom: 1.5rem;
    background: linear-gradient(135deg, var(--primary-blue), var(--accent-purple));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    line-height: 1.2;
}

.hero p {
    font-size: 1.2rem;
    margin-bottom: 2rem;
    color: var(--text-dark);
    max-width: 90%;
}

/* Hero Timer and Pricing Side by Side */
.hero-timer-pricing {
    display: flex;
    align-items: center;
    gap: 2rem;
    margin: 2rem 0;
    max-width: 600px;
}

/* Countdown Timer - No White Background */
.countdown-timer {
    flex: 1;
}

.countdown-timer h3 {
    color: var(--primary-blue);
    margin-bottom: 1rem;
    text-align: left;
}

.timer-container {
    display: flex;
    justify-content: flex-start;
    align-items: center;
    gap: 0.5rem;
}

.timer-unit {
    display: flex;
    flex-direction: column;
    align-items: center;
    background: linear-gradient(135deg, var(--primary-blue), var(--light-blue));
    color: white;
    padding: 0.8rem;
    border-radius: 10px;
    min-width: 70px;
    box-shadow: 0 4px 8px rgba(0, 0, 0, 0.2);
}

.timer-unit span {
    font-size: 1.8rem;
    font-weight: 700;
}

.timer-unit small {
    font-size: 0.8rem;
    opacity: 0.9;
}

.timer-separator {
    font-size: 1.8rem;
    font-weight: 700;
    color: var(--primary-blue);
    margin: 0 0.2rem;
}

/* Hero Pricing */
.hero-pricing {
    flex: 1;
}

.price-display {
    display: flex;
    flex-direction: row;
    align-items: center;
    gap: 0.5rem;
}

.old-price {
    text-decoration: line-through;
    color: #a0aec0;
    font-size: 1.2rem;
}

.new-price {
    color: #e53e3e;
    font-size: 1.8rem;
    font-weight: 700;
    position: relative;
    display: inline-block;
    margin-bottom: 0.8rem;
}

/* CTA Button Animation */
.cta-button {
    position: relative;
    overflow: hidden;
    animation: pulse-cta 2s infinite;
}

@keyframes pulse-cta {
    0% {
        box-shadow: 0 0 0 0 rgba(66, 153, 225, 0.7);
    }
    70% {
        box-shadow: 0 0 0 10px rgba(66, 153, 225, 0);
    }
    100% {
        box-shadow: 0 0 0 0 rgba(66, 153, 225, 0);
    }
}

.shop-btn {
    background: linear-gradient(135deg, var(--primary-blue), var(--light-blue));
    color: var(--white);
    border: none;
    padding: 1rem 2.5rem;
    border-radius: 30px;
    font-size: 1.2rem;
    font-weight: 600;
    cursor: pointer;
    transition: var(--transition);
    position: relative;
    overflow: hidden;
    box-shadow: 0 10px 20px rgba(43, 108, 176, 0.3);
    text-decoration: none;
    display: inline-block;
    margin-top: 40px;
}

.shop-btn:hover {
    transform: translateY(-3px);
    box-shadow: 0 15px 30px rgba(43, 108, 176, 0.4);
}

.hero-image {
    flex: 1;
    display: flex;
    justify-content: center;
    align-items: center;
    position: relative;
}

.hero-image img {
    max-width: 100%;
    border-radius: 10px;
    box-shadow: var(--shadow);
    animation: float 6s ease-in-out infinite;
    position: relative;
    z-index: 2;
}

.hero-image:before {
    content: '';
    position: absolute;
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, var(--primary-blue), var(--accent-purple));
    border-radius: 10px;
    transform: rotate(5deg);
    z-index: 1;
    opacity: 0.1;
}

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

/* Package Section - New Design */
.packages {
    padding: 5rem 2rem;
    background: linear-gradient(135deg, var(--light-gray), #edf2f7);
    text-align: center;
    position: relative;
    overflow: hidden;
    max-width: 1500px;
    margin: 0 auto;
}

.packages:before {
    content: '';
    position: absolute;
    width: 300px;
    height: 300px;
    border-radius: 50%;
    background: linear-gradient(135deg, rgba(66, 153, 225, 0.1), rgba(43, 108, 176, 0.05));
    top: -100px;
    right: -100px;
}

.section-title {
    font-size: 2.5rem;
    font-weight: 700;
    margin-bottom: 3rem;
    color: var(--primary-blue);
    position: relative;
    display: inline-block;
}

.package-cards {
    display: flex;
    justify-content: center;
    gap: 2rem;
    flex-wrap: wrap;
    max-width: 1400px;
    margin: 0 auto;
}

/* New Package Card Design */
.package-card {
    background-color: var(--white);
    border-radius: 15px;
    padding: 0;
    width: 380px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
    transition: var(--transition);
    position: relative;
    overflow: hidden;
    border: 2px solid transparent;
    display: flex;
    flex-direction: column;
}

.package-card:before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 5px;
    background: linear-gradient(135deg, var(--primary-blue), var(--light-blue));
}

.package-card:hover {
    transform: translateY(-15px);
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.15);
    border-color: var(--primary-blue);
}

.best-value {
    transform: scale(1.05);
    border: 2px solid var(--primary-blue);
    position: relative;
    z-index: 2;
}

.best-value:after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, rgba(66, 153, 225, 0.05), rgba(43, 108, 176, 0.05));
    z-index: -1;
}

.card-header {
    padding: 1.5rem 2rem 0;
    position: relative;
}

.badge {
    position: absolute;
    top: 15px;
    right: -30px;
    background-color: var(--primary-blue);
    color: var(--white);
    padding: 0.5rem 2rem;
    border-radius: 20px;
    font-size: 0.8rem;
    font-weight: 600;
    transform: rotate(45deg);
    box-shadow: 0 2px 5px rgba(0,0,0,0.2);
}

.discount-badge {
    position: absolute;
    top: 20px;
    left: -30px;
    background-color: #e53e3e;
    color: var(--white);
    padding: 0.5rem 2rem;
    border-radius: 20px;
    font-size: 0.8rem;
    font-weight: 600;
    transform: rotate(-45deg);
    box-shadow: 0 2px 5px rgba(0,0,0,0.2);
}

.package-image {
    height: 180px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 1rem 0;
    overflow: hidden;
}

.package-image img {
    max-height: 100%;
    transition: var(--transition);
}

.package-card:hover .package-image img {
    transform: scale(1.1);
}

.package-title {
    font-size: 1.5rem;
    font-weight: 600;
    margin-bottom: 0.5rem;
    color: var(--primary-blue);
}

.package-content {
    padding: 0 2rem 2rem;
    flex-grow: 1;
    display: flex;
    flex-direction: column;
}

.package-desc {
    margin-bottom: 1rem;
    color: #718096;
}

.price {
    font-size: 1.8rem;
    font-weight: 700;
    margin-bottom: 0.5rem;
    color: var(--text-dark);
}

.old-price {
    text-decoration: line-through;
    color: #a0aec0;
    font-size: 1.2rem;
    margin-right: 0.5rem;
}

.new-price {
    color: #e53e3e;
}

.savings {
    color: #38a169;
    font-weight: 600;
    margin-bottom: 1.5rem;
    font-size: 0.9rem;
}

.package-btn {
    background: linear-gradient(135deg, var(--primary-blue), var(--light-blue));
    color: var(--white);
    border: none;
    padding: 0.8rem 1.5rem;
    border-radius: 30px;
    font-weight: 600;
    cursor: pointer;
    transition: var(--transition);
    width: 100%;
    margin-top: auto;
    position: relative;
    overflow: hidden;
    text-decoration: none;
    display: inline-block;
    text-align: center;
}

.package-btn:hover {
    transform: translateY(-3px);
    box-shadow: 0 5px 15px rgba(43, 108, 176, 0.4);
}

/* Additional Sections */
.section {
    padding: 5rem 2rem;
    max-width: 1500px;
    margin: 0 auto;
    position: relative;
}

.section:nth-child(even) {
    background-color: var(--light-gray);
}

/* Default section content layout for desktop */
.section-content {
    display: flex;
    align-items: center;
    gap: 3rem;
}

.section-text {
    flex: 1;
}

.section-image {
    flex: 1;
    display: flex;
    justify-content: center;
    position: relative;
}

.section-image img {
    max-width: 100%;
    border-radius: 10px;
    box-shadow: var(--shadow);
    position: relative;
    z-index: 2;
}

.section h2 {
    font-size: 2.2rem;
    font-weight: 700;
    margin-bottom: 1.5rem;
    color: var(--primary-blue);
    position: relative;
    display: inline-block;
}

.section p {
    margin-bottom: 1.5rem;
    font-size: 1.1rem;
}

/* Reviews Section - Updated for 3 reviews at a time */
.reviews-section {
    max-width: 1500px;
    margin: 0 auto;
    padding: 5rem 2rem;
    text-align: center;
}

.reviews-carousel {
    position: relative;
    overflow: hidden;
    margin-top: 3rem;
    padding: 1rem 0;
}

.reviews-track {
    display: flex;
    transition: transform 0.5s ease;
    cursor: grab;
}

.review-card {
    flex: 0 0 33.333%;
    padding: 0 1rem;
    box-sizing: border-box;
}

.review-content {
    background: var(--white);
    border-radius: 15px;
    padding: 2rem;
    box-shadow: 0 10px 20px rgba(0,0,0,0.1);
    height: 100%;
    transition: var(--transition);
}

.review-content:hover {
    transform: translateY(-5px);
    box-shadow: 0 15px 30px rgba(0,0,0,0.15);
}

.review-stars {
    color: #f6ad55;
    margin-bottom: 1rem;
}

.review-text {
    font-style: italic;
    margin-bottom: 1.5rem;
}

.review-author {
    display: flex;
    align-items: center;
    justify-content: center;
}

.author-avatar {
    width: 50px;
    height: 50px;
    border-radius: 50%;
    overflow: hidden;
    margin-right: 1rem;
}

.author-avatar img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.author-info h4 {
    color: var(--primary-blue);
    margin-bottom: 0.2rem;
}

.author-info p {
    font-size: 0.9rem;
    color: #718096;
    margin: 0;
}

.carousel-nav {
    display: flex;
    justify-content: center;
    margin-top: 2rem;
    gap: 1rem;
}

.carousel-dot {
    width: 12px;
    height: 12px;
    border-radius: 50%;
    background: var(--medium-gray);
    cursor: pointer;
    transition: var(--transition);
}

.carousel-dot.active {
    background: var(--primary-blue);
    transform: scale(1.2);
}

.carousel-btn {
    background: var(--primary-blue);
    color: white;
    border: none;
    width: 40px;
    height: 40px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: var(--transition);
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    z-index: 10;
}

.carousel-btn:hover {
    background: var(--dark-blue);
}

.carousel-btn.prev {
    left: 10px;
}

.carousel-btn.next {
    right: 10px;
}

/* Anti-Glare Section - Special Layout */
.anti-glare {
    background: linear-gradient(135deg, #f0f9ff, #e6f3ff) !important;
    border-radius: 20px;
    margin: 4rem auto;
    padding: 4rem;
    position: relative;
    overflow: hidden;
}

.anti-glare:before {
    content: '';
    position: absolute;
    width: 200px;
    height: 200px;
    background: radial-gradient(circle, rgba(66, 153, 225, 0.1) 0%, rgba(66, 153, 225, 0) 70%);
    top: -50px;
    right: -50px;
    border-radius: 50%;
}

.anti-glare:after {
    content: '';
    position: absolute;
    width: 150px;
    height: 150px;
    background: radial-gradient(circle, rgba(66, 153, 225, 0.1) 0%, rgba(66, 153, 225, 0) 70%);
    bottom: -50px;
    left: -50px;
    border-radius: 50%;
}

.feature-list {
    list-style: none;
    margin-top: 1.5rem;
}

.feature-list li {
    margin-bottom: 1rem;
    display: flex;
    align-items: center;
}

.feature-list i {
    color: var(--primary-blue);
    margin-right: 10px;
    font-size: 1.2rem;
}

/* Reading Glasses Section - Card Layout */
.reading-glasses {
    text-align: center;
}

.reading-description {
    width: 800px;
    margin: 0 auto 2rem;
}

.reading-cards {
    display: flex;
    justify-content: center;
    gap: 2rem;
    margin-top: 3rem;
    flex-wrap: wrap;
}

.reading-card {
    background: var(--white);
    border-radius: 15px;
    padding: 2rem;
    width: 350px;
    box-shadow: 0 10px 20px rgba(0,0,0,0.1);
    transition: var(--transition);
    position: relative;
    overflow: hidden;
}

.reading-card:before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 4px;
    background: linear-gradient(135deg, var(--primary-blue), var(--light-blue));
}

.reading-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 15px 30px rgba(0,0,0,0.15);
}

.reading-icon {
    font-size: 2.5rem;
    color: var(--primary-blue);
    margin-bottom: 1rem;
}

/* Computer Glasses Section - Gradient Background */
.computer-glasses {
    background: linear-gradient(135deg, var(--primary-blue), var(--dark-blue)) !important;
    color: var(--white);
    border-radius: 20px;
    margin: 4rem auto;
    padding: 4rem;
}

.computer-glasses h2 {
    color: var(--white);
}

.benefit-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 1.5rem;
    margin-top: 2rem;
}

.benefit-item {
    display: flex;
    align-items: center;
}

.benefit-icon {
    background: rgba(255,255,255,0.2);
    width: 50px;
    height: 50px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-right: 1rem;
    font-size: 1.2rem;
}

/* Night Driving Section - Split Layout with Icon */
.night-driving {
    position: relative;
}

.night-driving .section-image:before {
    content: '\f0e7';
    font-family: 'Font Awesome 5 Free';
    font-weight: 900;
    position: absolute;
    font-size: 10rem;
    color: rgba(66, 153, 225, 0.1);
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    z-index: 1;
}

.night-driving .section-image img {
    position: relative;
    z-index: 2;
}

/* Gaming Glasses Section - Dark Theme */
.gaming-glasses {
    background: linear-gradient(135deg, #1a202c, #2d3748) !important;
    color: var(--white);
    border-radius: 20px;
    margin: 4rem auto;
    padding: 4rem;
}

.gaming-glasses h2 {
    color: var(--white);
}

.gamer-badge {
    display: inline-block;
    background: linear-gradient(135deg, var(--accent-purple), #b794f4);
    color: white;
    padding: 0.5rem 1rem;
    border-radius: 20px;
    font-size: 0.8rem;
    font-weight: 600;
    margin-left: 1rem;
    vertical-align: super;
}

/* Frame Styles Section - Grid Layout */
.frame-styles {
    text-align: center;
}

.frame-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 2rem;
    margin-top: 3rem;
}

.frame-item {
    background: var(--white);
    border-radius: 15px;
    overflow: hidden;
    box-shadow: 0 10px 20px rgba(0,0,0,0.1);
    transition: var(--transition);
}

.frame-item:hover {
    transform: translateY(-10px);
    box-shadow: 0 15px 30px rgba(0,0,0,0.15);
}

.frame-image {
    height: 200px;
    overflow: hidden;
    display: flex;
    align-items: center;
    justify-content: center;
}

.frame-image img {
    width: 300px;
    height: 100%;
    object-fit: contain;
    transition: var(--transition);
}

.frame-item:hover .frame-image img {
    transform: scale(1.1);
}

.frame-info {
    padding: 1.5rem;
}

.frame-name {
    font-weight: 600;
    margin-bottom: 0.5rem;
    color: var(--primary-blue);
}

/* Frame Sizes Section - Visual Guide */
.frame-sizes .section-content {
    flex-direction: column;
    text-align: center;
}

.size-visual {
    display: flex;
    justify-content: center;
    align-items: flex-end;
    margin-top: 2rem;
    gap: 2rem;
}

.size-item {
    text-align: center;
}

.size-bar {
    width: 60px;
    background: linear-gradient(135deg, var(--primary-blue), var(--light-blue));
    border-radius: 5px 5px 0 0;
    margin: 0 auto 1rem;
}

.small { height: 100px; }
.medium { height: 140px; }
.large { height: 180px; }

/* Special Populations Section - Tabs */
.special-populations {
    text-align: center;
}

.population-tabs {
    display: flex;
    justify-content: center;
    margin: 2rem 0;
    border-bottom: 2px solid var(--medium-gray);
}

.tab {
    padding: 1rem 2rem;
    cursor: pointer;
    font-weight: 600;
    transition: var(--transition);
    border-bottom: 3px solid transparent;
}

.tab.active {
    color: var(--primary-blue);
    border-bottom: 3px solid var(--primary-blue);
}

.tab-content {
    display: none;
    animation: fadeIn 0.5s ease;
}

.tab-content.active {
    display: block;
}

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

.population-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 2rem;
    margin-top: 2rem;
}

.population-card {
    background: var(--white);
    border-radius: 15px;
    padding: 2rem;
    box-shadow: 0 10px 20px rgba(0,0,0,0.1);
    transition: var(--transition);
}

.population-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 15px 30px rgba(0,0,0,0.15);
}

.population-icon {
    font-size: 3rem;
    color: var(--primary-blue);
    margin-bottom: 1rem;
}

/* Migraine Section - Testimonial Style */
.migraine-relief {
    background: linear-gradient(135deg, #f0fff4, #e6fffa) !important;
    border-radius: 20px;
    margin: 4rem auto;
    padding: 4rem;
    position: relative;
    overflow: hidden;
}

.migraine-relief:before {
    content: '\f0f1';
    font-family: 'Font Awesome 5 Free';
    font-weight: 900;
    position: absolute;
    font-size: 15rem;
    color: rgba(66, 153, 225, 0.05);
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
}

.testimonial {
    background: var(--white);
    border-radius: 15px;
    padding: 2rem;
    box-shadow: 0 10px 20px rgba(0,0,0,0.1);
    margin-top: 2rem;
    position: relative;
    z-index: 2;
}

.testimonial:before {
    content: '\201C';
    font-size: 5rem;
    color: var(--primary-blue);
    position: absolute;
    top: -10px;
    left: 20px;
    opacity: 0.3;
}

.testimonial-text {
    font-style: italic;
    margin-bottom: 1rem;
}

.testimonial-author {
    font-weight: 600;
    color: var(--primary-blue);
}

/* FAQ Section */
/* FAQ Section - Two Column Layout */
.faq-container {
    max-width: 1200px;
    margin: 0 auto;
}

.faq-columns {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 2rem;
    align-items: start;
}

.faq-column {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.faq-item {
    margin-bottom: 0;
    border-radius: 10px;
    overflow: hidden;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
    transition: var(--transition);
    background-color: var(--white);
}

.faq-item:hover {
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.15);
}

.faq-question {
    background-color: var(--white);
    padding: 1.5rem;
    cursor: pointer;
    display: flex;
    justify-content: space-between;
    align-items: center;
    font-weight: 600;
    transition: var(--transition);
    color: var(--primary-blue);
    font-size: 1.1rem;
}

.faq-question:hover {
    background-color: var(--light-gray);
}

.faq-question i {
    transition: transform 0.3s ease;
    color: var(--primary-blue);
}

.faq-answer {
    padding: 0 1.5rem;
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.3s ease, padding 0.3s ease;
    background-color: var(--white);
}

.faq-answer.active {
    padding: 1.5rem;
    max-height: 500px;
}

.faq-answer p {
    margin: 0;
    color: var(--text-dark);
    line-height: 1.6;
    font-size: 1rem;
}

/* Mobile Responsive for FAQ */
@media (max-width: 768px) {
    .faq-columns {
        grid-template-columns: 1fr;
        gap: 1rem;
    }
    
    .faq-question {
        padding: 1.2rem;
        font-size: 1rem;
    }
    
    .faq-answer.active {
        padding: 1.2rem;
    }
    
    .faq-answer p {
        font-size: 0.9rem;
    }
}

/* Extra Small Screens */
@media (max-width: 480px) {
    .faq-question {
        padding: 1rem;
        font-size: 0.95rem;
    }
    
    .faq-answer.active {
        padding: 1rem;
    }
    
    .faq-answer p {
        font-size: 0.85rem;
    }
}

/* Where to Buy Section - Map Style */
.where-to-buy {
    text-align: center;
}

.store-locations {
    display: flex;
    justify-content: center;
    gap: 2rem;
    margin-top: 3rem;
    flex-wrap: wrap;
}

.store-card {
    background: var(--white);
    border-radius: 15px;
    padding: 2rem;
    width: 350px;
    box-shadow: 0 10px 20px rgba(0,0,0,0.1);
    transition: var(--transition);
}

.store-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 15px 30px rgba(0,0,0,0.15);
}

.store-icon {
    font-size: 2.5rem;
    color: var(--primary-blue);
    margin-bottom: 1rem;
}

/* Special Features Section - Icon Grid */
.special-features {
    text-align: center;
}

.features-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 2rem;
    margin-top: 3rem;
}

.feature-card {
    background: var(--white);
    border-radius: 15px;
    padding: 2rem;
    box-shadow: 0 10px 20px rgba(0,0,0,0.1);
    transition: var(--transition);
}

.feature-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 15px 30px rgba(0,0,0,0.15);
}

.feature-icon {
    margin-bottom: 1rem;
}

.feature-icon img {
    max-width: 100%;
    height: auto;
}

/* Social Proof Popup */
.social-popup {
    position: fixed;
    bottom: 20px;
    left: 20px;
    background-color: var(--white);
    border-radius: 10px;
    padding: 30px;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.2);
    display: flex;
    align-items: center;
    gap: 1rem;
    z-index: 1001;
    transform: translateX(-120%);
    transition: transform 0.5s ease;
    max-width: 350px;
}

.social-popup.show {
    transform: translateX(0);
}

.popup-image {
    width: 80px;
    height: 80px;
    border-radius: 8px;
    overflow: hidden;
    flex-shrink: 0;
}

.popup-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.popup-text {
    font-size: 1.0rem;
}

.popup-text span {
    color: var(--primary-blue);
    font-weight: 600;
}

/* Footer */
footer {
    background: linear-gradient(135deg, var(--primary-blue), var(--dark-blue));
    color: var(--white);
    padding: 3rem 2rem;
    text-align: center;
    width: 100%;
    max-width: 100%;
    margin: 0 auto;
}


.footer-content {
    max-width: 1500px;
    margin: 0 auto;
}

.footer-logo-img {
    width: 350px;
    height: 60px;
    filter: brightness(0) invert(1);
    object-fit: cover;
}

.footer-phone {
    font-size: 1.2rem;
    margin-bottom: 1rem;
}

.footer-phone a {
    color: var(--white);
    text-decoration: none;
}

.copyright {
    font-size: 0.9rem;
    opacity: 0.8;
}

/* ============================================== */
/* MOBILE RESPONSIVE DESIGN - Image Above Text */
/* ============================================== */

/* Header Mobile Layout */
@media (max-width: 768px) {
    .header-container {
        padding: 0.8rem 1rem;
        flex-wrap: nowrap;
    }
    
    .header-logo {
        width: 180px;
        height: auto;
    }
    
    .promo-banner {
        display: none;
    }
    
    .order-btn {
        padding: 0.6rem 1rem;
        font-size: 0.85rem;
        white-space: nowrap;
    }
}

/* Hero Section Mobile Layout */
@media (max-width: 768px) {
    .hero {
        flex-direction: column-reverse;
        text-align: center;
        padding: 2rem 1rem;
    }
    
    .hero-content {
        padding-right: 0;
        margin-bottom: 2rem;
    }
    
    .hero h1 {
        font-size: 2rem;
        line-height: 1.3;
    }
    
    .hero p {
        max-width: 100%;
        font-size: 1rem;
        line-height: 1.6;
    }
    
    .hero-timer-pricing {
        flex-direction: column;
        align-items: center;
        gap: 1.5rem;
        max-width: 100%;
    }
    
    .countdown-timer h3 {
        text-align: center;
    }
    
    .timer-container {
        justify-content: center;
    }
    
    .timer-unit {
        min-width: 60px;
        padding: 0.6rem;
    }
    
    .timer-unit span {
        font-size: 1.5rem;
    }
    
    .timer-separator {
        font-size: 1.5rem;
    }
    
    .price-display {
        justify-content: center;
    }

    .shop-btn{
        font-size: 1rem;
    }
}

/* Section Content Mobile Layout - Image Above Text */
@media (max-width: 768px) {
    .section {
        padding: 3rem 1rem;
    }
    
    .section-content {
        flex-direction: column;
    }
    
    .section-image {
        order: 1;
        margin-bottom: 2rem;
    }
    
    .section-text {
        order: 2;
        text-align: center;
    }
    
    .section h2 {
        font-size: 1.8rem;
    }
    
    .section p {
        font-size: 1rem;
    }
}

/* Anti-Glare Section Mobile */
@media (max-width: 768px) {
    .anti-glare {
        padding: 2rem 1rem;
        margin: 2rem auto;
    }
}

/* Reading Glasses Section Mobile */
@media (max-width: 768px) {
    .reading-description {
        width: 100%;
        padding: 0 1rem;
    }
    
    .reading-cards {
        flex-direction: column;
        align-items: center;
    }
    
    .reading-card {
        width: 100%;
        max-width: 350px;
    }
}

/* Computer Glasses Section Mobile */
@media (max-width: 768px) {
    .computer-glasses {
        padding: 2rem 1rem;
        margin: 2rem auto;
    }
    
    .benefit-grid {
        grid-template-columns: 1fr;
    }
    
    .benefit-item {
        text-align: left;
    }
}

/* Night Driving Section Mobile */
@media (max-width: 768px) {
    .night-driving .section-content {
        flex-direction: column;
    }
}

/* Gaming Glasses Section Mobile */
@media (max-width: 768px) {
    .gaming-glasses {
        padding: 2rem 1rem;
        margin: 2rem auto;
    }
    
    .gamer-badge {
        display: block;
        margin: 0.5rem 0 0 0;
    }
}

/* Frame Styles Section Mobile */
@media (max-width: 768px) {
    .frame-grid {
        grid-template-columns: 1fr;
    }
    
    .frame-image img {
        width: 250px;
    }
}

/* Frame Sizes Section Mobile */
@media (max-width: 768px) {
    .size-visual {
        flex-direction: column;
        align-items: center;
        gap: 1.5rem;
    }
    
    .size-item {
        width: 100%;
        max-width: 200px;
    }
}

/* Special Features Section Mobile */
@media (max-width: 768px) {
    .features-grid {
        grid-template-columns: 1fr;
    }
}

/* Population Tabs Mobile */
@media (max-width: 768px) {
    .population-tabs {
        flex-direction: column;
        gap: 0.5rem;
    }
    
    .tab {
        width: 100%;
        text-align: center;
    }
    
    .population-grid {
        grid-template-columns: 1fr;
    }
}

/* FAQ Section Mobile */
@media (max-width: 768px) {
    .faq-section {
        text-align: center;
    }
    
    .faq-question {
        padding: 1rem;
        font-size: 0.9rem;
    }
}

/* Store Locations Mobile */
@media (max-width: 768px) {
    .store-locations {
        flex-direction: column;
        align-items: center;
    }
    
    .store-card {
        width: 100%;
        max-width: 350px;
    }
}

/* Package Cards Mobile */
@media (max-width: 768px) {
    .package-cards {
        flex-direction: column;
        align-items: center;
    }
    
    .package-card {
        width: 100%;
        max-width: 400px;
    }
    
    .best-value {
        transform: scale(1);
    }
}

/* Reviews Carousel Mobile */
@media (max-width: 768px) {
    .review-card {
        flex: 0 0 100%;
    }
    
    .carousel-btn {
        display: none;
    }
}

/* Footer Mobile */
@media (max-width: 768px) {
    footer {
        padding: 2rem 1rem;
    }
    
    .footer-logo-img {
        width: 250px;
        height: auto;
    }
    
    .footer-phone {
        font-size: 1rem;
    }
}

/* Social Proof Popup Mobile */
@media (max-width: 768px) {
    .social-popup {
        left: 10px;
        right: 10px;
        bottom: 10px;
        max-width: calc(100% - 20px);
        padding: 0.8rem;
    }
}

/* Mobile Offer Banner */
@media (max-width: 768px) {
    .mobile-offer-content {
        gap: 5px;
        padding: 0.5rem 2.5rem 0.5rem 0.5rem;
        line-height: 1.4;
        font-size: 0.8rem;
    }
    
    .close-offer {
        right: 5px;
    }
}

/* Ensure header is 100% width on mobile */
@media (max-width: 768px) {
    header, .header-container {
        width: 100% !important;
        max-width: 100% !important;
    }

}

/* Extra small screens */
@media (max-width: 480px) {
    .hero h1 {
        font-size: 1.8rem;
    }
    
    .section-title {
        font-size: 1.8rem;
    }
    
    .header-logo {
        width: 150px;
    }
    
    .footer-logo-img {
        width: 200px;
    }
    
    .order-btn {
        padding: 0.5rem 0.8rem;
        font-size: 0.8rem;
    }
}

/* Active Users Counter Styles */
.active-users-container {
  position: fixed;
  bottom: 20px;
  right: 20px;
  z-index: 9999;
  background: white;
  border-radius: 50px;
  padding: 12px 20px;
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.15);
  border: 1px solid #e0e0e0;
  animation: slideInUp 0.5s ease-out;
}

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

.active-users-content {
  display: flex;
  align-items: center;
  gap: 12px;
}

.active-users-dot {
  width: 10px;
  height: 10px;
  background: #ef4444;
  border-radius: 50%;
  flex-shrink: 0;
  animation: pulse 2s ease-in-out infinite;
  /* box-shadow: 0 0 10px rgba(239, 68, 68, 0.6); */
}

/* @keyframes pulse {
  0% {
    transform: scale(1);
    box-shadow: 0 0 10px rgba(239, 68, 68, 0.6);
  }
  50% {
    transform: scale(1.2);
    box-shadow: 0 0 15px rgba(239, 68, 68, 0.8);
  }
  100% {
    transform: scale(1);
    box-shadow: 0 0 10px rgba(239, 68, 68, 0.6);
  }
} */

.active-users-text {
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.active-users-label {
  font-size: 0.75rem;
  font-weight: 600;
  color: #666;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.active-users-count {
  font-size: 1.3rem;
  font-weight: 900;
  color: #1A72EA;
  line-height: 1;
}

/* Hover Effect */
.active-users-container:hover {
  transform: translateY(-5px);
  box-shadow: 0 8px 25px rgba(0, 0, 0, 0.2);
  transition: all 0.3s ease;
}

/* Responsive Styles */
@media (max-width: 768px) {
  .active-users-container {
    bottom: 80px;
    right: 15px;
    padding: 10px 16px;
  }

  .active-users-count {
    font-size: 1.1rem;
  }

  .active-users-label {
    font-size: 0.7rem;
  }
}

@media (max-width: 600px) {
  .active-users-container {
    bottom: 20px;
    right: 15px;
    padding: 8px 14px;
  }

  .active-users-dot {
    width: 8px;
    height: 8px;
  }

  .active-users-count {
    font-size: 1rem;
  }

  .active-users-label {
    font-size: 0.65rem;
  }
}

@media (max-width: 400px) {
  .active-users-container {
    bottom: 15px;
    right: 10px;
    padding: 6px 12px;
  }

  .active-users-dot {
    width: 7px;
    height: 7px;
  }

  .active-users-count {
    font-size: 0.9rem;
  }
}