/* CSS Custom Properties - Version 2.0 - Navigation Fixed */
:root {
    --primary-blue: #2563eb;
    --secondary-blue: #3b82f6;
    --accent-blue: #60a5fa;
    --light-blue: #dbeafe;
    --dark-blue: #1e40af;
    
    --text-primary: #1e293b;
    --text-secondary: #64748b;
    --text-light: #94a3b8;
    
    --bg-primary: #ffffff;
    --bg-secondary: #f8fafc;
    --bg-dark: #0f172a;
    
    --gradient-primary: linear-gradient(135deg, var(--primary-blue), var(--secondary-blue));
    --gradient-secondary: linear-gradient(135deg, var(--light-blue), var(--accent-blue));
    
    --shadow-sm: 0 1px 2px 0 rgb(0 0 0 / 0.05);
    --shadow-md: 0 4px 6px -1px rgb(0 0 0 / 0.1), 0 2px 4px -2px rgb(0 0 0 / 0.1);
    --shadow-lg: 0 10px 15px -3px rgb(0 0 0 / 0.1), 0 4px 6px -4px rgb(0 0 0 / 0.1);
    --shadow-xl: 0 20px 25px -5px rgb(0 0 0 / 0.1), 0 8px 10px -6px rgb(0 0 0 / 0.1);
    
    --border-radius: 8px;
    --border-radius-lg: 12px;
    --border-radius-xl: 16px;
    
    --transition-fast: 0.15s ease;
    --transition-normal: 0.3s ease;
    --transition-slow: 0.5s ease;
    
    --font-size-xs: 0.75rem;
    --font-size-sm: 0.875rem;
    --font-size-base: 1rem;
    --font-size-lg: 1.125rem;
    --font-size-xl: 1.25rem;
    --font-size-2xl: 1.5rem;
    --font-size-3xl: 1.875rem;
    --font-size-4xl: 2.25rem;
    --font-size-5xl: 3rem;
    --font-size-6xl: 3.75rem;
    
    --spacing-xs: 0.25rem;
    --spacing-sm: 0.5rem;
    --spacing-md: 1rem;
    --spacing-lg: 1.5rem;
    --spacing-xl: 2rem;
    --spacing-2xl: 3rem;
    --spacing-3xl: 4rem;
    --spacing-4xl: 6rem;
}

/* Reset and Base Styles */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
    font-size: 16px;
    /* Mobile viewport optimization */
    width: 100%;
    min-width: 320px;
    -webkit-text-size-adjust: 100%;
    -ms-text-size-adjust: 100%;
}

body {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, Cantarell, sans-serif;
    line-height: 1.6;
    color: var(--text-primary);
    background-color: var(--bg-primary);
    overflow-x: hidden;
    /* Ensure consistent mobile viewport handling */
    min-width: 320px;
    width: 100%;
}

/* Loading Screen */
#loading-screen {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: var(--gradient-primary);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 10000;
    transition: opacity 0.5s ease, visibility 0.5s ease;
}

#loading-screen.hidden {
    opacity: 0;
    visibility: hidden;
}

.loader {
    text-align: center;
    color: white;
}

.loader-circle {
    width: 50px;
    height: 50px;
    border: 3px solid rgba(255, 255, 255, 0.3);
    border-top: 3px solid white;
    border-radius: 50%;
    animation: spin 1s linear infinite;
    margin: 0 auto var(--spacing-md);
}

.loader-text {
    font-size: var(--font-size-lg);
    font-weight: 300;
    letter-spacing: 2px;
}

@keyframes spin {
    0% { transform: rotate(0deg); }
    100% { transform: rotate(360deg); }
}

/* Three.js Canvas */
#three-canvas {
    position: fixed;
    top: 0;
    left: 0;
    width: 100vw;
    height: 100vh;
    max-width: 100%;
    max-height: 100%;
    z-index: -1;
    pointer-events: none;
    /* Force consistent rendering context */
    transform: translateZ(0);
    will-change: transform;
    /* Mobile viewport optimization */
    touch-action: none;
    overflow: hidden;
}

/* Header Navigation - Craxet Style */
.main-header {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    background: rgba(255, 255, 255, 0.98);
    backdrop-filter: blur(8px);
    border-bottom: 1px solid rgba(0, 0, 0, 0.05);
    z-index: 1000;
    transition: all var(--transition-normal);
    padding: var(--spacing-xl) 0;
    height: 100px;
    min-height: 100px;
    /* Force consistent positioning behavior across all pages */
    transform: translateZ(0);
    contain: layout;
}

/* Specific fix for index page with Three.js canvas interference */
body:has(#three-canvas) .main-header {
    isolation: isolate;
    transform: translate3d(0, 0, 0);
}

body:has(#three-canvas) .main-header .container {
    isolation: isolate;
    transform: translate3d(0, 0, 0);
}

.main-header.scrolled {
    background: rgba(255, 255, 255, 0.99);
    box-shadow: var(--shadow-lg);
}

/* Craxet Style Navigation Layout */
.header-content {
    display: flex;
    align-items: center;
    justify-content: space-between;
    height: 100%;
}

.main-logo {
    display: flex;
    align-items: center;
    text-decoration: none;
    transition: all var(--transition-normal);
    flex-shrink: 0;
    font-size: var(--font-size-lg);
    font-weight: 600;
    color: var(--primary-blue);
}

.main-logo:hover {
    opacity: 0.8;
}

.main-logo svg {
    height: 65px;
    width: 260px;
    margin-right: var(--spacing-sm);
}

/* OLD STYLES REMOVED - USING NEW CRAXET NAVIGATION BELOW */

/* Hide desktop navigation */
.desktop-nav {
    display: none;
}

/* Mobile Menu */
.mobile-menu-toggle {
    display: none;
    flex-direction: column;
    background: none;
    border: none;
    cursor: pointer;
    padding: var(--spacing-sm);
    gap: 4px;
}

.mobile-menu-toggle span {
    width: 25px;
    height: 3px;
    background: var(--primary-blue);
    transition: all var(--transition-normal);
    border-radius: 2px;
}

/* OLD NAVIGATION STYLES REMOVED - NOW USING NEW CRAXET STYLE BELOW */

/* OLD MOBILE MENU STYLES REMOVED */

/* Hero Section */
.hero-section {
    min-height: 100vh;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    text-align: center;
    padding: 120px var(--spacing-lg) var(--spacing-4xl);
    position: relative;
    background: linear-gradient(135deg, rgba(37, 99, 235, 0.1), rgba(59, 130, 246, 0.05));
    width: 100%;
    box-sizing: border-box;
}

.hero-content {
    max-width: 800px;
    margin: 0 auto;
}

.hero-title {
    font-size: clamp(2.5rem, 8vw, 6rem);
    font-weight: 800;
    line-height: 1.1;
    margin-bottom: var(--spacing-2xl);
    color: var(--text-primary);
    padding-bottom: 0.1em;
}

.title-line {
    display: block;
    animation: slideInUp 0.8s ease forwards;
    opacity: 0;
    transform: translateY(50px);
}

.title-line:nth-child(1) { animation-delay: 0.2s; }
.title-line:nth-child(2) { animation-delay: 0.4s; }
.title-line:nth-child(3) { animation-delay: 0.6s; }

.title-accent {
    background: var(--gradient-primary);
    background-clip: text;
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    color: var(--primary-blue);
}

.hero-subtitle {
    font-size: var(--font-size-xl);
    color: var(--text-secondary);
    margin-bottom: var(--spacing-2xl);
    font-weight: 300;
    animation: slideInUp 0.8s ease forwards;
    animation-delay: 0.8s;
    opacity: 0;
    transform: translateY(30px);
}

.hero-cta {
    animation: slideInUp 0.8s ease forwards;
    animation-delay: 1s;
    opacity: 0;
    transform: translateY(30px);
}

.scroll-indicator {
    position: absolute;
    bottom: var(--spacing-2xl);
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: var(--spacing-sm);
    color: var(--text-light);
    font-size: var(--font-size-sm);
    animation: bounce 2s infinite;
}

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

@keyframes bounce {
    0%, 20%, 50%, 80%, 100% { transform: translateX(-50%) translateY(0); }
    40% { transform: translateX(-50%) translateY(-10px); }
    60% { transform: translateX(-50%) translateY(-5px); }
}

/* Common Section Styles */
.section {
    padding: var(--spacing-4xl) 0;
    position: relative;
    border-bottom: 2px solid rgba(66, 139, 202, 0.1);
}

.section:nth-child(even) {
    background: var(--bg-secondary);
}

.section:last-child {
    border-bottom: none;
}

/* Page Header Styles */
.page-header {
    background: linear-gradient(135deg, var(--primary-blue) 0%, var(--secondary-blue) 100%);
    color: white;
    padding: calc(120px + var(--spacing-xl)) 0 var(--spacing-xl);
    text-align: center;
    margin-top: 0;
}

.page-title {
    font-size: clamp(2.5rem, 6vw, 4rem);
    font-weight: 700;
    margin: 0;
    text-transform: uppercase;
    letter-spacing: 2px;
}

/* Team Page Styles */
.team-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: var(--spacing-2xl);
    margin-top: var(--spacing-3xl);
}

.team-member {
    background: white;
    border-radius: 15px;
    overflow: hidden;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.team-member:hover {
    transform: translateY(-5px);
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.15);
}

.member-image {
    width: 100%;
    height: 300px;
    overflow: hidden;
    display: flex;
    align-items: center;
    justify-content: center;
}

.member-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: center top;
}

.member-info {
    padding: var(--spacing-xl);
}

.member-info h3 {
    color: var(--primary-blue);
    margin-bottom: var(--spacing-sm);
    font-size: 1.3rem;
    font-weight: 600;
}

.member-specialty {
    color: var(--text-secondary);
    font-style: italic;
    margin-bottom: var(--spacing-lg);
    font-size: 0.9rem;
}

/* Hearing Cards Styles */
.hearing-cards, .tracheostomy-cards {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: var(--spacing-2xl);
    margin-top: var(--spacing-2xl);
}

.hearing-card, .tracheostomy-card {
    background: white;
    border-radius: 15px;
    overflow: hidden;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
    transition: transform 0.3s ease;
}

.hearing-card:hover, .tracheostomy-card:hover {
    transform: translateY(-5px);
}

.card-image {
    width: 100%;
    height: 240px;
    overflow: hidden;
}

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

.card-content {
    padding: var(--spacing-xl);
}

.card-content h3 {
    color: var(--primary-blue);
    margin-bottom: var(--spacing-lg);
    font-size: 1.2rem;
    font-weight: 600;
    text-transform: uppercase;
}

/* Hearing Aids Specific Styles */
.info-card-main {
    display: grid;
    grid-template-columns: 300px 1fr;
    gap: var(--spacing-2xl);
    align-items: start;
    background: white;
    padding: var(--spacing-2xl);
    border-radius: 15px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
    margin-bottom: var(--spacing-2xl);
}

.info-image img {
    width: 100%;
    height: auto;
    border-radius: 10px;
}

.brands-section {
    margin: var(--spacing-2xl) 0;
}

.brand-links {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: var(--spacing-xl);
}

.brand-link {
    display: block;
    background: white;
    padding: var(--spacing-xl);
    border-radius: 15px;
    box-shadow: 0 5px 20px rgba(0, 0, 0, 0.08);
    text-decoration: none;
    transition: all 0.3s ease;
    border: 2px solid transparent;
}

.brand-link:hover {
    border-color: var(--primary-blue);
    transform: translateY(-3px);
}

.brand-link h3 {
    color: var(--primary-blue);
    margin-bottom: var(--spacing-sm);
    font-size: 1.2rem;
}

.brand-link p {
    color: var(--text-secondary);
    margin: 0;
    font-size: 0.9rem;
}

/* Ear Molds Section */
.ear-molds-content {
    display: grid;
    grid-template-columns: 300px 1fr;
    gap: var(--spacing-2xl);
    align-items: start;
    background: white;
    padding: var(--spacing-2xl);
    border-radius: 15px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
}

.molds-image img {
    width: 100%;
    height: auto;
    border-radius: 10px;
}

.features-list {
    list-style: none;
    padding: 0;
}

.features-list li {
    padding: var(--spacing-sm) 0;
    padding-left: var(--spacing-lg);
    position: relative;
    border-bottom: 1px solid #f0f0f0;
}

.features-list li:before {
    content: '✓';
    position: absolute;
    left: 0;
    color: var(--success-color);
    font-weight: bold;
}

/* Type Items */
.type-item, .product-item {
    background: #f8f9fa;
    padding: var(--spacing-lg);
    border-radius: 10px;
    margin-bottom: var(--spacing-lg);
}

.type-item h4, .product-item h4 {
    color: var(--primary-blue);
    margin-bottom: var(--spacing-sm);
    font-size: 1.1rem;
}

/* Contact Pages */
.contacts-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--spacing-2xl);
    margin-bottom: var(--spacing-2xl);
}

.contact-info {
    background: white;
    padding: var(--spacing-2xl);
    border-radius: 15px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
}

.contact-item {
    display: flex;
    align-items: flex-start;
    margin-bottom: var(--spacing-xl);
}

.contact-item i {
    color: var(--primary-blue);
    font-size: 1.5rem;
    margin-right: var(--spacing-lg);
    margin-top: 5px;
}

.contact-item h4 {
    color: var(--primary-blue);
    margin-bottom: var(--spacing-sm);
    font-size: 1.1rem;
}

.contact-item a {
    color: var(--primary-blue);
    text-decoration: none;
    font-weight: 500;
}

.contact-item a:hover {
    text-decoration: underline;
}

.contact-map {
    border-radius: 15px;
    overflow: hidden;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
    background: white;
    min-height: 400px;
    height: 100%;
    display: flex;
    flex-direction: column;
}

.contact-map iframe {
    flex: 1;
    min-height: 400px;
    width: 100%;
    border: 0;
}

.additional-info {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: var(--spacing-xl);
}

.info-card {
    background: white;
    padding: var(--spacing-xl);
    border-radius: 15px;
    box-shadow: 0 5px 20px rgba(0, 0, 0, 0.08);
}

.info-card h3 {
    color: var(--primary-blue);
    margin-bottom: var(--spacing-lg);
    font-size: 1.2rem;
}

/* Contact Form */
.contact-form-wrapper {
    max-width: 800px;
    margin: 0 auto;
    background: white;
    padding: var(--spacing-2xl);
    border-radius: 15px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
}

.form-intro {
    text-align: center;
    margin-bottom: var(--spacing-2xl);
}

.form-intro h2 {
    color: var(--primary-blue);
    margin-bottom: var(--spacing-sm);
}

.contact-form {
    display: grid;
    gap: var(--spacing-lg);
}

.form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--spacing-lg);
}

.form-group {
    display: flex;
    flex-direction: column;
}

.form-group label {
    color: var(--text-primary);
    font-weight: 500;
    margin-bottom: var(--spacing-xs);
}

.form-group input,
.form-group select,
.form-group textarea {
    padding: var(--spacing-md);
    border: 2px solid #e1e5e9;
    border-radius: 8px;
    font-family: inherit;
    font-size: 1rem;
    transition: border-color 0.3s ease;
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--primary-blue);
}

.error-message {
    color: var(--error-color);
    font-size: 0.875rem;
    margin-top: var(--spacing-xs);
}

.checkbox-label {
    display: flex;
    align-items: center;
    cursor: pointer;
    margin-bottom: var(--spacing-sm);
}

.checkbox-label input[type="checkbox"] {
    margin-right: var(--spacing-sm);
}

.submit-btn {
    justify-self: center;
    min-width: 200px;
    position: relative;
    overflow: hidden;
}

.btn-loader {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
}

.form-message {
    padding: var(--spacing-lg);
    border-radius: 8px;
    text-align: center;
    margin-top: var(--spacing-lg);
}

.success-message {
    background-color: #d4edda;
    color: #155724;
    border: 1px solid #c3e6cb;
}

.error-message-box {
    background-color: #f8d7da;
    color: #721c24;
    border: 1px solid #f5c6cb;
}

/* About Page Styles */
.about-content {
    display: grid;
    grid-template-columns: 300px 1fr;
    gap: var(--spacing-2xl);
    align-items: start;
    background: white;
    padding: var(--spacing-2xl);
    border-radius: 15px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
}

.about-text ul {
    list-style: none;
    padding-left: 0;
    margin: var(--spacing-lg) 0;
}

.about-text li {
    position: relative;
    padding-left: 1.5rem;
    margin-bottom: 0.5rem;
    line-height: 1.6;
}

.about-text li::before {
    content: "•";
    position: absolute;
    left: 0;
    color: var(--primary-blue);
    font-weight: bold;
    font-size: 1.2rem;
    top: 0;
}

.about-image img {
    width: 100%;
    height: auto;
    border-radius: 10px;
}

/* FAQ Styles */
.faq-item {
    background: #f8f9fa;
    padding: var(--spacing-lg);
    border-radius: 10px;
    margin-bottom: var(--spacing-lg);
}

.faq-item h4 {
    color: var(--primary-blue);
    margin-bottom: var(--spacing-sm);
    font-size: 1.1rem;
}

/* Protection Page Styles */
.protection-intro {
    text-align: center;
    background: white;
    padding: var(--spacing-2xl);
    border-radius: 15px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
    margin-bottom: var(--spacing-2xl);
}

.protection-intro h2 {
    color: var(--primary-blue);
    margin-bottom: var(--spacing-lg);
}

.ear-plugs-types {
    display: grid;
    gap: var(--spacing-xl);
}

.plug-type {
    background: white;
    padding: var(--spacing-xl);
    border-radius: 15px;
    box-shadow: 0 5px 20px rgba(0, 0, 0, 0.08);
}

.plug-type h4 {
    color: var(--primary-blue);
    margin-bottom: var(--spacing-lg);
    font-size: 1.2rem;
}

.personal-plugs {
    text-align: center;
    background: white;
    padding: var(--spacing-2xl);
    border-radius: 15px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
}

.personal-plugs h2 {
    color: var(--primary-blue);
    margin-bottom: var(--spacing-lg);
}

/* Care Tips */
.care-tips {
    list-style: none;
    padding: 0;
}

.care-tips li {
    background: #f8f9fa;
    padding: var(--spacing-md);
    border-radius: 8px;
    margin-bottom: var(--spacing-md);
    padding-left: var(--spacing-xl);
    position: relative;
}

.care-tips li:before {
    content: '•';
    position: absolute;
    left: var(--spacing-lg);
    color: var(--primary-blue);
    font-weight: bold;
    font-size: 1.2rem;
}

.important-note {
    background: #fff3cd;
    border: 1px solid #ffeaa7;
    padding: var(--spacing-lg);
    border-radius: 8px;
    color: #856404;
    font-weight: 500;
    margin-top: var(--spacing-lg);
}

.tracheostomy-products {
    display: grid;
    gap: var(--spacing-lg);
    margin-top: var(--spacing-xl);
}

/* Homepage Services Grid */
.services-overview {
    padding: var(--spacing-3xl) 0;
}

.services-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: var(--spacing-2xl);
    margin-top: var(--spacing-2xl);
}

.service-card {
    display: block;
    text-decoration: none;
    background: white;
    border-radius: 15px;
    overflow: hidden;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
    transition: all 0.3s ease;
    border: 2px solid transparent;
}

.service-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.15);
    border-color: var(--primary-blue);
}

.service-image {
    width: 100%;
    height: 240px;
    overflow: hidden;
}

.service-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.3s ease;
}

.protection-image img {
    object-fit: contain !important;
    object-position: center !important;
}

.service-card:hover .service-image img {
    transform: scale(1.05);
}

.service-content {
    padding: var(--spacing-xl);
}

.service-content h3 {
    color: var(--primary-blue);
    font-size: 1.3rem;
    font-weight: 600;
    margin-bottom: var(--spacing-sm);
    text-transform: uppercase;
}

.service-content p {
    color: var(--text-secondary);
    margin: 0;
    line-height: 1.5;
}

/* Contact Info Grid on Homepage */
.contact-info-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: var(--spacing-2xl);
    margin-top: var(--spacing-2xl);
}

.contact-item {
    display: flex;
    align-items: flex-start;
    background: white;
    padding: var(--spacing-xl);
    border-radius: 15px;
    box-shadow: 0 5px 20px rgba(0, 0, 0, 0.08);
    transition: transform 0.3s ease;
}

.contact-item:hover {
    transform: translateY(-5px);
}

.contact-icon {
    margin-right: var(--spacing-lg);
    margin-top: 5px;
}

.contact-icon i {
    font-size: 1.8rem;
    color: var(--primary-blue);
}

.contact-details h4 {
    color: var(--primary-blue);
    margin-bottom: var(--spacing-sm);
    font-size: 1.1rem;
    font-weight: 600;
}

.contact-details p {
    margin: 0;
    line-height: 1.5;
}

.contact-details a {
    color: var(--primary-blue);
    text-decoration: none;
    font-weight: 500;
}

.contact-details a:hover {
    text-decoration: underline;
}

/* Hero Section - Compact */
.hero-section {
    min-height: 60vh;
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
    padding: var(--spacing-4xl) 0;
    margin-top: 100px;
}

/* Responsive Design */
@media (max-width: 768px) {
    /* CRITICAL: Force proper mobile viewport behavior */
    html {
        width: 100vw !important;
        max-width: 100vw !important;
        box-sizing: border-box !important;
    }
    
    body {
        width: 100vw !important;
        max-width: 100vw !important;
        margin: 0 !important;
        padding: 0 !important;
        overflow-x: hidden !important;
        box-sizing: border-box !important;
    }
    
    /* Mobile Navigation Adjustments - UNIFIED APPROACH */
    .main-header .container {
        padding: 0 var(--spacing-md) !important;
        margin: 0 !important;
        max-width: 100vw !important;
        width: 100vw !important;
        box-sizing: border-box !important;
        /* Additional fix for index page Three.js interference */
        position: relative !important;
        isolation: isolate !important;
    }
    
    .header-content {
        padding: 0 !important;
        justify-content: space-between !important;
        align-items: center !important;
        margin: 0 !important;
        width: 100% !important;
        max-width: 100% !important;
        display: flex !important;
    }
    
    .main-logo {
        flex-shrink: 0 !important;
        margin: 0 !important;
        order: 1 !important;
    }
    
    .main-logo svg {
        width: 200px !important;
        height: 50px !important;
    }
    
    .menu-button {
        margin: 0 !important;
        padding: 0.5rem !important;
        min-width: auto !important;
        order: 2 !important;
        font-size: 0.8rem !important;
        flex-shrink: 0 !important;
    }
    
    .menu-button .menu-button-text {
        font-size: 0.75rem !important;
    }
    
    .menu-icon {
        width: 18px !important;
        height: 14px !important;
    }
    
    .menu-icon span {
        width: 18px !important;
        height: 2px !important;
    }

    /* Grid Layout Adjustments */
    .info-card-main,
    .ear-molds-content,
    .about-content {
        grid-template-columns: 1fr;
        gap: var(--spacing-lg);
    }
    
    .contacts-grid {
        grid-template-columns: 1fr;
        gap: var(--spacing-lg);
    }
    
    .contact-map {
        min-height: 300px;
        order: -1;
    }
    
    .contact-map iframe {
        min-height: 300px;
    }
    
    .form-row {
        grid-template-columns: 1fr;
    }
    
    .hearing-cards,
    .tracheostomy-cards {
        grid-template-columns: 1fr;
    }
    
    .team-grid {
        grid-template-columns: 1fr;
    }
    
    .services-grid {
        grid-template-columns: 1fr;
    }
    
    .contact-info-grid {
        grid-template-columns: 1fr;
    }
    
    .nav-container {
        justify-content: space-between;
    }
    
    .nav-menu {
        position: fixed;
        top: 0;
        right: -100%;
        width: 280px;
        height: 100vh;
        background: white;
        box-shadow: -5px 0 20px rgba(0, 0, 0, 0.1);
        transition: right 0.3s ease;
        padding: var(--spacing-2xl);
        z-index: 1001;
    }
    
    .nav-menu.active {
        right: 0;
    }
    
    .nav-list {
        flex-direction: column;
        gap: var(--spacing-lg);
        margin-top: var(--spacing-2xl);
    }
    
    .nav-toggle {
        display: block;
    }
    
    .nav-close {
        display: block;
    }
}

/* Modal overlay for full-screen content - Enhanced Design */
.modal-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100vw;
    height: 100vh;
    background: linear-gradient(135deg, rgba(66, 139, 202, 0.9) 0%, rgba(52, 144, 220, 0.95) 100%);
    z-index: 10000;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: var(--spacing-lg);
    opacity: 0;
    visibility: hidden;
    transition: all 0.5s cubic-bezier(0.25, 0.46, 0.45, 0.94);
    backdrop-filter: blur(15px);
}

.modal-overlay.active {
    opacity: 1;
    visibility: visible;
}

.modal-content {
    background: linear-gradient(145deg, #ffffff 0%, #f8f9fa 100%);
    border-radius: 25px;
    max-width: 92vw;
    max-height: 92vh;
    width: 1100px;
    position: relative;
    box-shadow: 
        0 30px 60px rgba(0, 0, 0, 0.25),
        0 0 0 1px rgba(255, 255, 255, 0.2),
        inset 0 1px 0 rgba(255, 255, 255, 0.6);
    overflow: hidden;
    transform: scale(0.85) translateY(60px) rotateX(15deg);
    transition: all 0.6s cubic-bezier(0.34, 1.56, 0.64, 1);
    border: 2px solid rgba(255, 255, 255, 0.3);
    display: flex;
    flex-direction: column;
}

.modal-overlay.active .modal-content {
    transform: scale(1) translateY(0) rotateX(0deg);
}

.modal-header {
    background: linear-gradient(135deg, #4a90e2 0%, #357abd 50%, #2c5282 100%);
    color: white;
    padding: var(--spacing-2xl) var(--spacing-3xl);
    position: relative;
    display: flex;
    align-items: center;
    justify-content: space-between;
    border-bottom: 3px solid rgba(255, 255, 255, 0.2);
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.1);
    flex-shrink: 0;
}

.modal-title {
    font-size: 1.8rem;
    font-weight: 700;
    margin: 0;
    text-shadow: 0 2px 4px rgba(0, 0, 0, 0.3);
    letter-spacing: 0.5px;
}

.modal-close {
    background: linear-gradient(135deg, rgba(255, 255, 255, 0.1) 0%, rgba(255, 255, 255, 0.05) 100%);
    border: 2px solid rgba(255, 255, 255, 0.3);
    color: white;
    font-size: 1.5rem;
    cursor: pointer;
    padding: var(--spacing-md);
    border-radius: 15px;
    transition: all 0.4s cubic-bezier(0.25, 0.46, 0.45, 0.94);
    width: 50px;
    height: 50px;
    display: flex;
    align-items: center;
    justify-content: center;
    backdrop-filter: blur(10px);
}

.modal-close:hover {
    background: linear-gradient(135deg, rgba(255, 255, 255, 0.2) 0%, rgba(255, 255, 255, 0.1) 100%);
    transform: rotate(180deg) scale(1.1);
    border-color: rgba(255, 255, 255, 0.5);
    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.2);
}

.modal-body {
    padding: var(--spacing-3xl);
    flex: 1;
    overflow-y: auto;
    scrollbar-width: thin;
    scrollbar-color: var(--primary-blue) #f0f0f0;
    background: linear-gradient(180deg, #ffffff 0%, #f8f9fa 100%);
    font-size: 1.05rem;
    line-height: 1.7;
    word-wrap: break-word;
    hyphens: auto;
    overflow-wrap: break-word;
    -webkit-overflow-scrolling: touch;
}

.modal-body::-webkit-scrollbar {
    width: 8px;
}

.modal-body::-webkit-scrollbar-track {
    background: #f0f0f0;
    border-radius: 10px;
}

.modal-body::-webkit-scrollbar-thumb {
    background: linear-gradient(135deg, var(--primary-blue) 0%, var(--secondary-blue) 100%);
    border-radius: 10px;
    border: 2px solid rgba(255, 255, 255, 0.1);
}

.modal-body::-webkit-scrollbar-thumb:hover {
    background: linear-gradient(135deg, var(--secondary-blue) 0%, var(--primary-blue) 100%);
}

/* Modal content styling */
.modal-body h1, .modal-body h2, .modal-body h3, .modal-body h4 {
    color: var(--primary-blue);
    margin-bottom: var(--spacing-lg);
    font-weight: 600;
}

.modal-body p {
    margin-bottom: var(--spacing-md);
    color: var(--text-primary);
    word-wrap: break-word;
    hyphens: auto;
    overflow-wrap: break-word;
}

.modal-body ul, .modal-body ol {
    margin-bottom: var(--spacing-lg);
    padding-left: var(--spacing-xl);
}

.modal-body li {
    margin-bottom: var(--spacing-sm);
    color: var(--text-primary);
}

.modal-body strong {
    color: var(--primary-blue);
    font-weight: 600;
}

/* Extended content styles - hidden by default */
.extended-content {
    display: none;
}

/* Prevent body scroll when modal is open */
body.modal-open {
    overflow: hidden;
    position: fixed;
    width: 100%;
}

/* Footer Styles */
.footer {
    background: linear-gradient(135deg, var(--primary-blue) 0%, var(--secondary-blue) 100%);
    color: white;
    padding: var(--spacing-4xl) 0 var(--spacing-2xl);
    margin-top: var(--spacing-4xl);
}

.footer-content {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--spacing-3xl);
    max-width: 1200px;
    width: 100%;
    margin: 0 auto;
    padding: 0 var(--spacing-lg);
}

/* Ensure 3 columns on desktop and tablet */
@media screen and (min-width: 769px) {
    .footer-content {
        display: grid !important;
        grid-template-columns: repeat(3, 1fr) !important;
        gap: var(--spacing-3xl);
        text-align: center;
    }
    
    .footer-column {
        text-align: center;
    }
}

.footer-column {
    text-align: center;
}

.footer-title {
    color: white;
    font-size: var(--font-size-2xl);
    font-weight: 700;
    margin-bottom: var(--spacing-xl);
    text-transform: uppercase;
    letter-spacing: 2px;
}

.footer-links {
    list-style: none;
    padding: 0;
    margin: 0 0 var(--spacing-xl) 0;
}

.footer-links li {
    margin-bottom: var(--spacing-lg);
}

.footer-links a {
    display: block;
    color: white;
    text-decoration: none;
    font-size: var(--font-size-lg);
    font-weight: 500;
    padding: var(--spacing-sm) var(--spacing-md);
    transition: all 0.3s ease;
    border-radius: var(--border-radius);
    text-transform: none;
    letter-spacing: 0.5px;
}

.footer-links a:hover {
    color: var(--accent-blue);
    background: rgba(255, 255, 255, 0.1);
    transform: translateY(-2px);
}

.footer-contact-info {
    margin-top: var(--spacing-xl);
    text-align: center;
}

.footer-contact-info p {
    color: rgba(255, 255, 255, 0.9);
    margin-bottom: var(--spacing-md);
    display: flex;
    align-items: center;
    justify-content: center;
    gap: var(--spacing-sm);
    font-size: var(--font-size-sm);
    font-weight: 500;
    letter-spacing: 0.5px;
}

.footer-contact-info i {
    color: rgba(255, 255, 255, 0.8);
    font-size: var(--font-size-sm);
    margin-right: var(--spacing-xs);
}

.footer-contact-item {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: var(--spacing-sm);
    margin-bottom: var(--spacing-sm);
    font-size: var(--font-size-sm);
    font-weight: 500;
    letter-spacing: 0.5px;
}

.footer-bottom {
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    padding-top: var(--spacing-lg);
    margin-top: var(--spacing-2xl);
    display: flex;
    justify-content: center;
    align-items: center;
    flex-wrap: wrap;
    gap: var(--spacing-3xl);
    text-align: center;
}

.footer-copyright p,
.footer-credits p {
    margin: 0;
    color: rgba(255, 255, 255, 0.6);
    font-size: var(--font-size-sm);
}

.footer-credits a {
    color: var(--accent-blue);
    text-decoration: none;
    font-weight: 600;
    transition: color 0.3s ease;
}

.footer-credits a:hover {
    color: white;
    text-decoration: underline;
}

/* Logo improvements */
.nav-logo svg {
    width: 120px;
    height: 50px;
}

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

@media (max-width: 768px) {
    .footer-content {
        grid-template-columns: 1fr;
        gap: var(--spacing-xl);
    }
    
    .footer-bottom {
        flex-direction: column;
        text-align: center;
        gap: var(--spacing-sm);
    }
    
    .nav-logo svg {
        width: 100px;
        height: 42px;
    }
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 var(--spacing-lg);
    width: 100%;
    box-sizing: border-box;
}

.section-header {
    text-align: center;
    margin-bottom: var(--spacing-3xl);
}

.section-title {
    font-size: clamp(2rem, 5vw, 3.5rem);
    font-weight: 700;
    color: var(--text-primary);
    margin-bottom: var(--spacing-lg);
    position: relative;
}

.section-title.text-center {
    text-align: center;
}

.section-title::after {
    content: '';
    position: absolute;
    bottom: -10px;
    left: 50%;
    transform: translateX(-50%);
    width: 60px;
    height: 4px;
    background: var(--gradient-primary);
    border-radius: 2px;
}

.subsection-title {
    font-size: var(--font-size-2xl);
    font-weight: 600;
    color: var(--primary-blue);
    margin-bottom: var(--spacing-xl);
    text-align: center;
}

/* Buttons */
.btn-primary,
.btn-secondary {
    display: inline-flex;
    align-items: center;
    gap: var(--spacing-sm);
    padding: var(--spacing-lg) var(--spacing-2xl);
    border: none;
    border-radius: var(--border-radius-lg);
    font-family: inherit;
    font-size: var(--font-size-base);
    font-weight: 600;
    text-decoration: none;
    cursor: pointer;
    transition: all var(--transition-normal);
    position: relative;
    overflow: hidden;
}

.btn-primary {
    background: var(--gradient-primary);
    color: white;
    box-shadow: var(--shadow-lg);
}

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-xl);
}

.btn-secondary {
    background: transparent;
    color: var(--primary-blue);
    border: 2px solid var(--primary-blue);
}

.btn-secondary:hover {
    background: var(--primary-blue);
    color: white;
    transform: translateY(-2px);
}

/* About Section */
.about-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--spacing-3xl);
    align-items: center;
    margin-bottom: var(--spacing-3xl);
}

.about-text {
    space-y: var(--spacing-lg);
}

.lead-text {
    font-size: var(--font-size-lg);
    font-weight: 500;
    color: var(--primary-blue);
    margin-bottom: var(--spacing-lg);
}

.about-text p {
    margin-bottom: var(--spacing-lg);
    color: var(--text-secondary);
    line-height: 1.7;
}

.about-image {
    position: relative;
    border-radius: var(--border-radius-xl);
    overflow: hidden;
    box-shadow: var(--shadow-xl);
}

.about-image img {
    width: 100%;
    height: 400px;
    object-fit: cover;
    transition: transform var(--transition-slow);
}

.about-image:hover img {
    transform: scale(1.05);
}

.extended-content {
    transition: all var(--transition-slow);
    overflow: hidden;
}

.extended-content.hidden {
    max-height: 0;
    opacity: 0;
}

.extended-content:not(.hidden) {
    max-height: 2000px;
    opacity: 1;
}

.extended-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: var(--spacing-xl);
    margin-top: var(--spacing-2xl);
}

.extended-item {
    background: white;
    padding: var(--spacing-xl);
    border-radius: var(--border-radius-lg);
    box-shadow: var(--shadow-md);
    transition: all var(--transition-normal);
}

.extended-item:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-lg);
}

.extended-item h3 {
    color: var(--primary-blue);
    margin-bottom: var(--spacing-md);
    font-size: var(--font-size-lg);
}

.extended-item p {
    color: var(--text-secondary);
    line-height: 1.6;
}

/* Team Section */
.team-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: var(--spacing-2xl);
}

.team-member {
    background: white;
    border-radius: var(--border-radius-xl);
    overflow: hidden;
    box-shadow: var(--shadow-lg);
    transition: all var(--transition-normal);
}

.team-member:hover {
    transform: translateY(-10px);
    box-shadow: var(--shadow-xl);
}

.member-image {
    position: relative;
    height: 250px;
    overflow: hidden;
}

.member-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform var(--transition-slow);
}

.team-member:hover .member-image img {
    transform: scale(1.1);
}

.member-info {
    padding: var(--spacing-xl);
}

.member-info h3 {
    font-size: var(--font-size-xl);
    color: var(--text-primary);
    margin-bottom: var(--spacing-sm);
}

.member-specialty {
    color: var(--primary-blue);
    font-weight: 600;
    margin-bottom: var(--spacing-md);
    font-size: var(--font-size-base);
}

.member-description {
    color: var(--text-secondary);
    line-height: 1.6;
    font-size: var(--font-size-sm);
}

/* Services Grid */
.services-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: var(--spacing-xl);
    margin-bottom: var(--spacing-2xl);
}

.service-card {
    background: white;
    padding: var(--spacing-xl);
    border-radius: var(--border-radius-lg);
    text-align: center;
    box-shadow: var(--shadow-md);
    transition: all var(--transition-normal);
    border: 1px solid rgba(37, 99, 235, 0.1);
}

.service-card:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-lg);
    border-color: var(--primary-blue);
}

.service-icon {
    width: 60px;
    height: 60px;
    margin: 0 auto var(--spacing-lg);
    background: var(--gradient-secondary);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--primary-blue);
    font-size: var(--font-size-2xl);
}

.service-card h4 {
    font-size: var(--font-size-lg);
    color: var(--text-primary);
    margin-bottom: var(--spacing-md);
}

.service-card p {
    color: var(--text-secondary);
    font-size: var(--font-size-sm);
    line-height: 1.6;
}

/* Services Extended */
.services-extended {
    text-align: center;
}

.services-list ul {
    list-style: none;
    margin-bottom: var(--spacing-xl);
}

.services-list li {
    padding: var(--spacing-md) 0;
    border-bottom: 1px solid rgba(37, 99, 235, 0.1);
    color: var(--text-secondary);
    position: relative;
    padding-left: var(--spacing-lg);
}

.services-list li::before {
    content: '✓';
    position: absolute;
    left: 0;
    color: var(--primary-blue);
    font-weight: bold;
}

.insurance-info {
    background: var(--light-blue);
    padding: var(--spacing-xl);
    border-radius: var(--border-radius-lg);
    margin-top: var(--spacing-xl);
}

.insurance-info h4 {
    color: var(--primary-blue);
    margin-bottom: var(--spacing-md);
}

/* FAQ Section */
.faq-intro {
    text-align: center;
    margin-bottom: var(--spacing-2xl);
}

.faq-list {
    space-y: var(--spacing-xl);
}

.faq-item {
    background: white;
    padding: var(--spacing-xl);
    border-radius: var(--border-radius-lg);
    box-shadow: var(--shadow-md);
    border-left: 4px solid var(--primary-blue);
}

.faq-item h4 {
    color: var(--primary-blue);
    margin-bottom: var(--spacing-md);
    font-size: var(--font-size-lg);
}

.faq-item p {
    color: var(--text-secondary);
    line-height: 1.6;
    margin-bottom: var(--spacing-sm);
}

.faq-item p:last-child {
    margin-bottom: 0;
}

/* Content Cards */
.tracheostomy-content,
.protection-content {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: var(--spacing-xl);
}

.content-card,
.protection-card {
    background: white;
    padding: var(--spacing-xl);
    border-radius: var(--border-radius-lg);
    box-shadow: var(--shadow-md);
    transition: all var(--transition-normal);
    text-align: center;
}

.content-card:hover,
.protection-card:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-lg);
}

.content-card h3,
.protection-card h3 {
    color: var(--primary-blue);
    margin-bottom: var(--spacing-md);
    font-size: var(--font-size-lg);
}

.content-card p,
.protection-card p {
    color: var(--text-secondary);
    line-height: 1.6;
}

/* Hearing Aids Section */
.hearing-aids-grid {
    display: grid;
    gap: var(--spacing-3xl);
}

.brand-showcase h3 {
    text-align: center;
    margin-bottom: var(--spacing-xl);
    font-size: var(--font-size-2xl);
    color: var(--primary-blue);
}

.brands {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: var(--spacing-xl);
    margin-bottom: var(--spacing-2xl);
}

.brand-card {
    background: white;
    border-radius: var(--border-radius-xl);
    overflow: hidden;
    box-shadow: var(--shadow-lg);
    transition: all var(--transition-normal);
}

.brand-card:hover {
    transform: translateY(-10px);
    box-shadow: var(--shadow-xl);
}

.brand-image {
    height: 200px;
    overflow: hidden;
}

.brand-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform var(--transition-slow);
}

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

.brand-card h4 {
    padding: var(--spacing-lg) var(--spacing-xl) var(--spacing-sm);
    font-size: var(--font-size-xl);
    color: var(--primary-blue);
}

.brand-card p {
    padding: 0 var(--spacing-xl) var(--spacing-xl);
    color: var(--text-secondary);
}

.info-cards {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: var(--spacing-xl);
}

.info-card {
    background: white;
    padding: var(--spacing-xl);
    border-radius: var(--border-radius-lg);
    box-shadow: var(--shadow-md);
    transition: all var(--transition-normal);
}

.info-card:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-lg);
}

.info-card h3 {
    color: var(--primary-blue);
    margin-bottom: var(--spacing-md);
    font-size: var(--font-size-lg);
}

.info-card p {
    color: var(--text-secondary);
    line-height: 1.6;
}

/* Contact Section */
.contact-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--spacing-3xl);
    align-items: start;
}

.contact-info {
    space-y: var(--spacing-xl);
}

.contact-item {
    display: flex;
    align-items: center;
    gap: var(--spacing-lg);
    padding: var(--spacing-lg);
    background: white;
    border-radius: var(--border-radius-lg);
    box-shadow: var(--shadow-md);
    transition: all var(--transition-normal);
}

.contact-item:hover {
    transform: translateY(-3px);
    box-shadow: var(--shadow-lg);
}

.contact-item i {
    width: 50px;
    height: 50px;
    background: var(--gradient-secondary);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--primary-blue);
    font-size: var(--font-size-lg);
}

.contact-item h4 {
    color: var(--primary-blue);
    margin-bottom: var(--spacing-xs);
    font-size: var(--font-size-base);
}

.contact-item p {
    color: var(--text-secondary);
    font-size: var(--font-size-sm);
}

/* Contact Form */
.contact-form-container {
    background: white;
    padding: var(--spacing-2xl);
    border-radius: var(--border-radius-xl);
    box-shadow: var(--shadow-lg);
}

.contact-form-container h3 {
    text-align: center;
    margin-bottom: var(--spacing-xl);
    font-size: var(--font-size-2xl);
    color: var(--primary-blue);
}

.contact-form {
    space-y: var(--spacing-lg);
}

.form-group {
    position: relative;
    margin-bottom: var(--spacing-lg);
}

.form-group input,
.form-group select,
.form-group textarea {
    width: 100%;
    padding: var(--spacing-lg) var(--spacing-md);
    border: 2px solid #e2e8f0;
    border-radius: var(--border-radius);
    font-family: inherit;
    font-size: var(--font-size-base);
    transition: all var(--transition-normal);
    background: transparent;
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--primary-blue);
    box-shadow: 0 0 0 3px rgba(37, 99, 235, 0.1);
}

.form-group label {
    position: absolute;
    top: 50%;
    left: var(--spacing-md);
    transform: translateY(-50%);
    color: var(--text-light);
    font-size: var(--font-size-base);
    transition: all var(--transition-normal);
    pointer-events: none;
    background: white;
    padding: 0 var(--spacing-xs);
}

.form-group textarea + label {
    top: var(--spacing-lg);
    transform: none;
}

.form-group input:focus + label,
.form-group input:not(:placeholder-shown) + label,
.form-group select:focus + label,
.form-group select:not([value=""]) + label,
.form-group textarea:focus + label,
.form-group textarea:not(:placeholder-shown) + label {
    top: 0;
    left: var(--spacing-md);
    transform: translateY(-50%);
    font-size: var(--font-size-sm);
    color: var(--primary-blue);
}

.form-group textarea {
    resize: vertical;
    min-height: 120px;
}

/* Footer */
.footer {
    background: var(--bg-dark);
    color: white;
    padding: var(--spacing-2xl) 0;
    text-align: center;
}

.footer-content {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: var(--spacing-lg);
}

.footer-logo {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    font-weight: 700;
    font-size: var(--font-size-xl);
}

.footer-logo svg path,
.footer-logo svg circle {
    stroke: white;
    fill: white;
}

/* Utility Classes */
.hidden {
    display: none !important;
}

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

.space-y-lg > * + * {
    margin-top: var(--spacing-lg);
}

.space-y-xl > * + * {
    margin-top: var(--spacing-xl);
}

/* Scroll Animations */
.fade-in {
    opacity: 0;
    transform: translateY(30px);
    transition: all 0.8s ease;
}

.fade-in.visible {
    opacity: 1;
    transform: translateY(0);
}

.slide-in-left {
    opacity: 0;
    transform: translateX(-50px);
    transition: all 0.8s ease;
}

.slide-in-left.visible {
    opacity: 1;
    transform: translateX(0);
}

.slide-in-right {
    opacity: 0;
    transform: translateX(50px);
    transition: all 0.8s ease;
}

.slide-in-right.visible {
    opacity: 1;
    transform: translateX(0);
}

.scale-in {
    opacity: 0;
    transform: scale(0.8);
    transition: all 0.8s ease;
}

.scale-in.visible {
    opacity: 1;
    transform: scale(1);
}

/* Insurance Images Section */
.insurance-images {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
    gap: var(--spacing-xl);
    margin-top: var(--spacing-xl);
    padding: var(--spacing-xl);
    background: rgba(37, 99, 235, 0.02);
    border-radius: var(--border-radius-lg);
    border: 1px solid rgba(37, 99, 235, 0.1);
}

.insurance-image {
    display: flex;
    align-items: center;
    justify-content: center;
    padding: var(--spacing-lg);
    background: white;
    border-radius: var(--border-radius);
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.insurance-image:hover {
    transform: translateY(-5px);
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15);
}

.insurance-image img {
    max-width: 100%;
    max-height: 80px;
    object-fit: contain;
}

/* Equipment Image Styling */
.equipment-image {
    text-align: center;
    margin-top: var(--spacing-xl);
    padding: var(--spacing-lg);
    background: rgba(37, 99, 235, 0.02);
    border-radius: var(--border-radius-lg);
    border: 1px solid rgba(37, 99, 235, 0.1);
}

.equipment-image img {
    max-width: 100%;
    height: auto;
    border-radius: var(--border-radius);
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
}

/* FAQ Images Styling */
.faq-images {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(120px, 1fr));
    gap: var(--spacing-lg);
    margin: var(--spacing-lg) 0;
    padding: var(--spacing-lg);
    background: rgba(37, 99, 235, 0.02);
    border-radius: var(--border-radius);
    border: 1px solid rgba(37, 99, 235, 0.1);
}

.faq-images img {
    max-width: 100%;
    height: auto;
    border-radius: var(--border-radius);
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
    transition: transform 0.3s ease;
}

.faq-images img:hover {
    transform: scale(1.05);
}

/* Hearing Aid Types Section */
.hearing-aid-types-section {
    margin-top: var(--spacing-xl);
    padding: var(--spacing-xl);
    background: rgba(37, 99, 235, 0.02);
    border-radius: var(--border-radius-lg);
    border: 1px solid rgba(37, 99, 235, 0.1);
}

.hearing-aid-images {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: var(--spacing-xl);
    margin-top: var(--spacing-lg);
}

.hearing-aid-type {
    text-align: center;
    padding: var(--spacing-lg);
    background: white;
    border-radius: var(--border-radius);
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.hearing-aid-type:hover {
    transform: translateY(-5px);
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15);
}

.hearing-aid-type img {
    max-width: 100%;
    max-height: 150px;
    object-fit: contain;
    margin-bottom: var(--spacing-md);
    border-radius: var(--border-radius);
}

.hearing-aid-type p {
    font-size: var(--font-size-sm);
    color: var(--text-secondary);
    margin: 0;
    line-height: 1.5;
}

/* Sound Experience Section */
.sound-experience-section {
    margin-top: var(--spacing-xl);
    padding: var(--spacing-xl);
    background: rgba(37, 99, 235, 0.02);
    border-radius: var(--border-radius-lg);
    border: 1px solid rgba(37, 99, 235, 0.1);
}

.sound-comparison {
    text-align: center;
    margin-top: var(--spacing-lg);
}

.sound-comparison img {
    max-width: 100%;
    max-height: 200px;
    object-fit: contain;
    margin-bottom: var(--spacing-md);
    border-radius: var(--border-radius);
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
}

.sound-comparison p {
    font-size: var(--font-size-sm);
    color: var(--text-secondary);
    font-style: italic;
    margin: 0;
}

/* Hearing Aid Types Detailed Styling */
.hearing-aid-main-types {
    margin-bottom: var(--spacing-xl);
}

.hearing-aid-main-types .type-item {
    margin-bottom: var(--spacing-xl);
    padding: var(--spacing-xl);
    background: rgba(37, 99, 235, 0.02);
    border-radius: var(--border-radius-lg);
    border: 1px solid rgba(37, 99, 235, 0.1);
}

.type-content {
    display: grid;
    grid-template-columns: 2fr 1fr;
    gap: var(--spacing-xl);
    align-items: center;
}

.type-description p {
    margin: 0;
    line-height: 1.6;
    color: var(--text-secondary);
}

.type-image {
    text-align: center;
}

.type-image img {
    max-width: 100%;
    max-height: 200px;
    object-fit: contain;
    border-radius: var(--border-radius);
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
    transition: transform 0.3s ease;
}

.type-image img:hover {
    transform: scale(1.05);
}

.in-ear-title {
    margin: var(--spacing-xl) 0 var(--spacing-lg) 0;
    color: var(--primary-color);
    border-bottom: 2px solid var(--primary-color);
    padding-bottom: var(--spacing-sm);
}

.hearing-aid-main-types h5 {
    color: var(--primary-color);
    margin-bottom: var(--spacing-md);
    font-size: var(--font-size-lg);
}

/* Hearing Aid Range Section */
.hearing-aid-range-section {
    margin: var(--spacing-xl) 0;
    padding: var(--spacing-xl);
    background: rgba(37, 99, 235, 0.02);
    border-radius: var(--border-radius-lg);
    border: 1px solid rgba(37, 99, 235, 0.1);
}

.hearing-aid-models {
    text-align: center;
    margin-top: var(--spacing-lg);
}

.hearing-aid-models img {
    max-width: 100%;
    height: auto;
    border-radius: var(--border-radius);
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
}

/* Hearing Aid Classes Section */
.hearing-aid-classes-section {
    margin: var(--spacing-xl) 0;
    padding: var(--spacing-xl);
    background: rgba(37, 99, 235, 0.02);
    border-radius: var(--border-radius-lg);
    border: 1px solid rgba(37, 99, 235, 0.1);
}

.classes-chart {
    text-align: center;
    margin-top: var(--spacing-lg);
}

.classes-chart img {
    max-width: 100%;
    height: auto;
    border-radius: var(--border-radius);
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
}

/* Responsive Design for Hearing Aid Types */
@media (max-width: 768px) {
    .type-content {
        grid-template-columns: 1fr;
        gap: var(--spacing-lg);
        text-align: center;
    }
    
    .type-image img {
        max-height: 150px;
    }
    
    .hearing-aid-main-types .type-item {
        padding: var(--spacing-lg);
    }
}

/* Individual Ear Molds Styling */
.molds-types-section {
    margin-bottom: var(--spacing-xl);
    padding: var(--spacing-xl);
    background: rgba(37, 99, 235, 0.02);
    border-radius: var(--border-radius-lg);
    border: 1px solid rgba(37, 99, 235, 0.1);
}

.molds-types-image {
    text-align: center;
    margin: var(--spacing-lg) 0;
}

.molds-types-image img {
    max-width: 100%;
    height: auto;
    border-radius: var(--border-radius);
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
}

.molds-descriptions {
    margin-top: var(--spacing-xl);
}

.mold-type {
    margin-bottom: var(--spacing-lg);
    padding: var(--spacing-lg);
    background: white;
    border-radius: var(--border-radius);
    border-left: 4px solid var(--primary-color);
}

.mold-type h5 {
    color: var(--primary-color);
    margin-bottom: var(--spacing-sm);
    font-size: var(--font-size-md);
}

.mold-type p {
    margin: 0;
    color: var(--text-secondary);
    line-height: 1.6;
}

.molds-benefits {
    margin-top: var(--spacing-xl);
    padding: var(--spacing-xl);
    background: rgba(37, 99, 235, 0.02);
    border-radius: var(--border-radius-lg);
    border: 1px solid rgba(37, 99, 235, 0.1);
}

/* Tracheostomy Care Styling */
.care-anatomy-section {
    margin-bottom: var(--spacing-xl);
}

.anatomy-image {
    text-align: center;
    margin: var(--spacing-lg) 0;
}

.anatomy-image img {
    max-width: 100%;
    height: auto;
    border-radius: var(--border-radius);
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
}

.assistive-devices-section {
    margin-top: var(--spacing-xl);
    padding: var(--spacing-xl);
    background: rgba(37, 99, 235, 0.02);
    border-radius: var(--border-radius-lg);
    border: 1px solid rgba(37, 99, 235, 0.1);
}

.assistive-devices-section h5 {
    color: var(--primary-color);
    margin-bottom: var(--spacing-lg);
    font-size: var(--font-size-lg);
    text-align: center;
}

.assistive-devices-section p em {
    color: var(--primary-color);
    font-size: var(--font-size-lg);
    text-align: center;
    display: block;
    margin: var(--spacing-lg) 0;
}

.device-recommendations {
    margin-top: var(--spacing-xl);
}

.device-item {
    margin-bottom: var(--spacing-lg);
    padding: var(--spacing-lg);
    background: white;
    border-radius: var(--border-radius);
    border-left: 4px solid var(--primary-color);
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.05);
}

.device-item h6 {
    color: var(--primary-color);
    margin-bottom: var(--spacing-sm);
    font-size: var(--font-size-md);
    font-weight: 600;
}

.device-item p {
    margin: 0;
    color: var(--text-secondary);
    line-height: 1.6;
}

/* Responsive Design for New Sections */
@media (max-width: 768px) {
    .molds-types-section,
    .molds-benefits,
    .assistive-devices-section {
        padding: var(--spacing-lg);
    }
    
    .mold-type,
    .device-item {
        padding: var(--spacing-md);
    }
    
    .anatomy-image img {
        max-height: 300px;
        object-fit: contain;
    }
}

/* Tracheostomy Products Detailed Styling */
.products-intro {
    margin-bottom: var(--spacing-xl);
    padding: var(--spacing-lg);
    background: rgba(37, 99, 235, 0.05);
    border-radius: var(--border-radius);
    border-left: 4px solid var(--primary-color);
}

.products-intro p {
    margin-bottom: var(--spacing-md);
    line-height: 1.6;
    color: var(--text-secondary);
}

.products-intro p:last-child {
    margin-bottom: 0;
    font-weight: 600;
    color: var(--primary-color);
}

.tracheostomy-products-detailed {
    margin-top: var(--spacing-xl);
}

.product-category {
    margin-bottom: var(--spacing-xl);
    padding: var(--spacing-xl);
    background: rgba(37, 99, 235, 0.02);
    border-radius: var(--border-radius-lg);
    border: 1px solid rgba(37, 99, 235, 0.1);
}

.product-category h4 {
    color: var(--primary-color);
    margin-bottom: var(--spacing-md);
    font-size: var(--font-size-lg);
    border-bottom: 2px solid var(--primary-color);
    padding-bottom: var(--spacing-sm);
}

.product-category p {
    margin-bottom: var(--spacing-lg);
    line-height: 1.6;
    color: var(--text-secondary);
}

.product-images-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: var(--spacing-lg);
    margin: var(--spacing-lg) 0;
}

.product-image-item {
    text-align: center;
    padding: var(--spacing-lg);
    background: white;
    border-radius: var(--border-radius);
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.05);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.product-image-item:hover {
    transform: translateY(-5px);
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
}

.product-image-item img {
    max-width: 100%;
    max-height: 200px;
    object-fit: contain;
    margin-bottom: var(--spacing-md);
    border-radius: var(--border-radius);
}

.product-image-item.large-image img {
    max-height: 400px;
    cursor: zoom-in;
    transition: transform 0.3s ease;
}

.product-image-item.large-image img:hover {
    transform: scale(1.05);
}

/* Image zoom modal for better readability */
.image-modal {
    display: none;
    position: fixed;
    z-index: 10000;
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0, 0, 0, 0.95);
    justify-content: center;
    align-items: center;
}

.image-modal.active {
    display: flex;
}

/* Hide menu overlay when image modal is active */
body:has(.image-modal.active) .menu-overlay {
    display: none !important;
}

/* Alternative for browsers that don't support :has() */
.image-modal-open .menu-overlay {
    display: none !important;
}

.image-modal img {
    max-width: 90%;
    max-height: 90%;
    object-fit: contain;
}

.image-modal .close {
    position: absolute;
    top: 30px;
    right: 40px;
    color: white;
    font-size: 50px;
    font-weight: bold;
    cursor: pointer;
    z-index: 10001;
    background: rgba(0, 0, 0, 0.5);
    border-radius: 50%;
    width: 60px;
    height: 60px;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.3s ease;
}

.image-modal .close:hover {
    color: #fff;
    background: rgba(0, 0, 0, 0.8);
    transform: scale(1.1);
}

.image-caption {
    font-size: var(--font-size-sm);
    color: var(--text-secondary);
    font-style: italic;
    margin: 0;
    line-height: 1.4;
}

/* Responsive Design for Product Categories */
@media (max-width: 768px) {
    .products-intro,
    .product-category {
        padding: var(--spacing-lg);
    }
    
    .product-images-grid {
        grid-template-columns: 1fr;
        gap: var(--spacing-md);
    }
    
    .product-image-item {
        padding: var(--spacing-md);
    }
    
    .product-image-item img {
        max-height: 150px;
    }
    
    .product-image-item.large-image img {
        max-height: 300px;
    }
}

/* Hearing Protection Content Organization */
.protection-main-content {
    max-width: 1200px;
    margin: 0 auto;
}

.protection-header {
    text-align: center;
    margin-bottom: var(--spacing-xl);
    padding: var(--spacing-xl);
    background: linear-gradient(135deg, rgba(37, 99, 235, 0.1), rgba(96, 165, 250, 0.05));
    border-radius: var(--border-radius-lg);
    border-left: 4px solid var(--primary-color);
}

.protection-statement {
    font-size: var(--font-size-xl);
    color: var(--primary-color);
    margin: 0;
    letter-spacing: 0.5px;
}

/* Hearing Protection Images - Much Larger */
.hearing-protection-images {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(500px, 1fr));
    gap: var(--spacing-xl);
    margin: var(--spacing-xl) 0;
}

.protection-image-item {
    text-align: center;
    padding: var(--spacing-lg);
    background: white;
    border-radius: var(--border-radius-lg);
    box-shadow: 0 4px 16px rgba(0, 0, 0, 0.08);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.protection-image-item:hover {
    transform: translateY(-8px);
    box-shadow: 0 8px 24px rgba(0, 0, 0, 0.15);
}

.protection-image-item img {
    max-width: 100%;
    max-height: 500px;
    object-fit: contain;
    border-radius: var(--border-radius);
}

.protection-image-item.large-image img {
    max-height: 600px;
    cursor: zoom-in;
    transition: transform 0.3s ease;
}

.protection-image-item.large-image img:hover {
    transform: scale(1.03);
}

/* Text Content Organization */
.protection-text-content {
    margin-top: var(--spacing-xxl);
}

.protection-section {
    margin-bottom: var(--spacing-xl);
    padding: var(--spacing-xl);
    background: rgba(37, 99, 235, 0.02);
    border-radius: var(--border-radius-lg);
    border: 1px solid rgba(37, 99, 235, 0.1);
}

.protection-section h4 {
    color: var(--primary-color);
    margin: 0 0 var(--spacing-lg);
    font-size: var(--font-size-lg);
    border-bottom: 2px solid var(--primary-color);
    padding-bottom: var(--spacing-sm);
}

.protection-section p {
    line-height: 1.7;
    color: var(--text-secondary);
    margin-bottom: var(--spacing-md);
}

.protection-list {
    margin: var(--spacing-lg) 0;
    padding-left: var(--spacing-lg);
}

.protection-list li {
    margin-bottom: var(--spacing-lg);
    line-height: 1.7;
    color: var(--text-secondary);
    position: relative;
}

.protection-list li::marker {
    color: var(--primary-color);
}

.problems-section {
    background: rgba(239, 68, 68, 0.05);
    border-color: rgba(239, 68, 68, 0.2);
}

.problems-section h4 {
    color: #dc2626;
    border-bottom-color: #dc2626;
}

.protection-solution {
    text-align: center;
    padding: var(--spacing-xl);
    background: linear-gradient(135deg, rgba(34, 197, 94, 0.1), rgba(74, 222, 128, 0.05));
    border-radius: var(--border-radius-lg);
    border-left: 4px solid #22c55e;
    margin-top: var(--spacing-xl);
}

.protection-solution p {
    font-size: var(--font-size-lg);
    color: #15803d;
    margin: 0;
    font-weight: 600;
}

/* Responsive Design for Protection Content */
@media (max-width: 768px) {
    .hearing-protection-images {
        grid-template-columns: 1fr;
        gap: var(--spacing-lg);
    }
    
    .protection-image-item {
        padding: var(--spacing-md);
    }
    
    .protection-image-item img {
        max-height: 400px;
    }
    
    .protection-image-item.large-image img {
        max-height: 450px;
    }
    
    .protection-section {
        padding: var(--spacing-lg);
    }
    
    .protection-header,
    .protection-solution {
        padding: var(--spacing-lg);
    }
    
    .protection-statement {
        font-size: var(--font-size-lg);
    }
}

/* Enhanced Tracheostomy Section Styles */
.tracheostomy-content .tracheostomy-section {
    padding: 2rem 0;
    border-bottom: 1px solid #e0e0e0;
}

.tracheostomy-content .tracheostomy-section:last-child {
    border-bottom: none;
}

.care-tips {
    list-style: none;
    padding: 0;
    margin: 1rem 0;
}

.care-tips li {
    position: relative;
    padding: 0.75rem 0 0.75rem 2rem;
    margin-bottom: 0.5rem;
    background: rgba(66, 139, 202, 0.05);
    border-left: 4px solid #428bca;
    border-radius: 4px;
}

.care-tips li::before {
    content: "•";
    position: absolute;
    left: 0.75rem;
    top: 0.75rem;
    color: #428bca;
    font-weight: bold;
    font-size: 1.2rem;
}

.important-note {
    background: rgba(255, 193, 7, 0.1);
    border: 1px solid #ffc107;
    border-radius: 8px;
    padding: 1rem;
    margin: 1.5rem 0;
    font-weight: 600;
    color: #b8860b;
    text-align: center;
}

.tracheostomy-products {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 1.5rem;
    margin-top: 2rem;
}

.product-item {
    background: white;
    padding: 1.5rem;
    border-radius: 12px;
    box-shadow: 0 4px 15px rgba(66, 139, 202, 0.1);
    border: 1px solid rgba(66, 139, 202, 0.2);
    transition: all 0.3s ease;
}

.product-item:hover {
    transform: translateY(-5px);
    box-shadow: 0 8px 25px rgba(66, 139, 202, 0.15);
}

.product-item h4 {
    color: #2c3e50;
    margin-bottom: 0.75rem;
    font-size: 1.1rem;
    font-weight: 600;
}

/* Enhanced Protection Section Styles */
.protection-intro {
    background: white;
    padding: 2rem;
    border-radius: 12px;
    box-shadow: 0 4px 20px rgba(66, 139, 202, 0.1);
    margin-bottom: 3rem;
}

.protection-intro h4 {
    color: #428bca;
    margin: 1.5rem 0 0.75rem;
    font-size: 1.2rem;
}

.protection-intro ul {
    list-style: none;
    padding: 0;
}

.protection-intro li {
    position: relative;
    padding: 0.5rem 0 0.5rem 2rem;
    margin-bottom: 0.5rem;
}

.protection-intro li::before {
    content: "▶";
    position: absolute;
    left: 0;
    color: #428bca;
    font-weight: bold;
}

.ear-plugs-types {
    margin: 3rem 0;
}

.plug-type {
    background: white;
    padding: 2rem;
    border-radius: 12px;
    margin-bottom: 2rem;
    box-shadow: 0 4px 20px rgba(66, 139, 202, 0.1);
    border-left: 5px solid #428bca;
    transition: all 0.3s ease;
}

.plug-type:hover {
    transform: translateX(5px);
    box-shadow: 0 8px 30px rgba(66, 139, 202, 0.15);
}

.plug-type h4 {
    color: #428bca;
    font-size: 1.3rem;
    margin-bottom: 1rem;
    font-weight: 700;
}

.plug-type p {
    line-height: 1.6;
    margin-bottom: 1rem;
}

.personal-plugs {
    background: linear-gradient(135deg, #f8f9fa 0%, #e9ecef 100%);
    padding: 2rem;
    border-radius: 12px;
    margin-top: 3rem;
}

.personal-plugs h3 {
    color: #2c3e50;
    text-align: center;
    margin-bottom: 1.5rem;
    font-size: 1.5rem;
}

/* Enhanced Hearing Aids Section */
.hearing-aids-grid {
    margin-top: 2rem;
}

.brand-showcase h3 {
    color: #2c3e50;
    margin-bottom: 1.5rem;
    font-size: 1.5rem;
}

.brands {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 2rem;
    margin-bottom: 3rem;
}

.brand-card {
    background: white;
    border-radius: 12px;
    overflow: hidden;
    box-shadow: 0 4px 20px rgba(66, 139, 202, 0.1);
    transition: all 0.3s ease;
}

.brand-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 8px 30px rgba(66, 139, 202, 0.2);
}

.brand-image {
    height: 200px;
    overflow: hidden;
}

.brand-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.3s ease;
}

.brand-card:hover .brand-image img {
    transform: scale(1.05);
}

.brand-card h4 {
    color: #2c3e50;
    padding: 1rem 1.5rem 0.5rem;
    font-size: 1.2rem;
    font-weight: 600;
}

.brand-card p {
    padding: 0 1.5rem 1.5rem;
    color: #666;
    line-height: 1.5;
}

.info-cards {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
}

.info-card {
    background: white;
    padding: 2rem;
    border-radius: 12px;
    box-shadow: 0 4px 20px rgba(66, 139, 202, 0.1);
    border-left: 5px solid #428bca;
    transition: all 0.3s ease;
}

.info-card:hover {
    transform: translateY(-3px);
    box-shadow: 0 8px 30px rgba(66, 139, 202, 0.15);
}

.info-card h3 {
    color: #2c3e50;
    margin-bottom: 1rem;
    font-size: 1.3rem;
}

/* Read More Button Styles */
.read-more-btn {
    background: linear-gradient(135deg, #428bca 0%, #357abd 100%);
    border: none;
    color: white;
    padding: 0.75rem 2rem;
    border-radius: 25px;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
    margin: 1.5rem 0;
    display: inline-block;
    text-decoration: none;
}

.read-more-btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 5px 15px rgba(66, 139, 202, 0.3);
    background: linear-gradient(135deg, #357abd 0%, #2e6da4 100%);
}

/* Extended Content */
.extended-content {
    margin-top: 2rem;
    padding-top: 2rem;
    border-top: 2px solid #e0e0e0;
    animation: fadeIn 0.5s ease-in-out;
}

@keyframes fadeIn {
    from {
        opacity: 0;
        transform: translateY(20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.extended-content.hidden {
    display: none;
}

/* Contact Phone Links */
.contact-item a {
    color: #428bca;
    text-decoration: none;
    font-weight: 500;
    transition: color 0.3s ease;
}

.contact-item a:hover {
    color: #357abd;
    text-decoration: underline;
}

/* Menu Button Styles */
.menu-button {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    background: rgba(0, 0, 0, 0.8);
    border: 2px solid rgba(0, 0, 0, 0.9);
    color: white;
    cursor: pointer;
    font-family: inherit;
    font-size: var(--font-size-sm);
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    transition: all 0.3s ease;
    padding: var(--spacing-sm) var(--spacing-md);
    z-index: 1001;
    position: relative;
    border-radius: 25px;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.2);
}

.menu-button:hover {
    background: rgba(0, 0, 0, 0.9);
    border-color: rgba(0, 0, 0, 1);
    transform: translateY(-2px);
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.3);
}

.menu-button-text {
    display: block;
    margin-right: 5px;
}

.menu-icon {
    display: flex;
    flex-direction: column;
    gap: 3px;
    position: relative;
    width: 20px;
    height: 14px;
}

.menu-icon span {
    display: block;
    width: 20px;
    height: 2px;
    background: white;
    transition: all 0.3s ease;
    position: absolute;
    transform-origin: center;
}

.menu-icon span:first-child {
    top: 0;
}

.menu-icon span:nth-child(2) {
    top: 6px;
}

.menu-icon span:last-child {
    top: 12px;
}

.menu-button.active .menu-button-text {
    display: none;
}

.menu-button.active {
    justify-content: flex-end;
    padding-right: 1rem;
}

.menu-button.active .menu-icon span:first-child {
    top: 6px;
    transform: rotate(45deg);
}

.menu-button.active .menu-icon span:nth-child(2) {
    opacity: 0;
}

.menu-button.active .menu-icon span:last-child {
    top: 6px;
    transform: rotate(-45deg);
}

/* Full Screen Menu Overlay */
.menu-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100vh;
    background: linear-gradient(135deg, var(--primary-blue) 0%, var(--secondary-blue) 100%);
    z-index: 1000;
    opacity: 0;
    visibility: hidden;
    transition: all 0.4s cubic-bezier(0.25, 0.46, 0.45, 0.94);
    overflow-y: auto;
}

.menu-overlay.active {
    opacity: 1;
    visibility: visible;
}

.menu-close {
    position: absolute;
    top: var(--spacing-lg);
    right: var(--spacing-lg);
    background: rgba(255, 255, 255, 0.2);
    border: 2px solid rgba(255, 255, 255, 0.5);
    color: #ffffff !important;
    font-size: 1.5rem;
    cursor: pointer;
    z-index: 1001;
    padding: 12px;
    border-radius: 50%;
    width: 50px;
    height: 50px;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.3s ease;
    backdrop-filter: blur(10px);
}

/* Fix FontAwesome icon color */
.menu-close i,
.menu-close .fas,
.menu-close .fa-times {
    color: #ffffff !important;
    text-shadow: 0 2px 6px rgba(0, 0, 0, 0.8);
}

.menu-close:hover {
    background: rgba(255, 255, 255, 0.2);
    border-color: rgba(255, 255, 255, 0.5);
    transform: rotate(90deg) scale(1.1);
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.2);
}

.menu-content {
    display: flex;
    justify-content: center;
    align-items: center;
    min-height: 100vh;
    padding: var(--spacing-xl);
}

.menu-columns {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--spacing-3xl);
    max-width: 1200px;
    width: 100%;
    opacity: 0;
    transform: translateY(30px);
}

.menu-overlay.active .menu-columns {
    animation: fadeInUp 0.6s ease forwards 0.2s;
}

.menu-column {
    text-align: center;
}

.menu-column-title {
    color: #ffffff !important;
    font-size: var(--font-size-2xl);
    text-shadow: 0 2px 8px rgba(0, 0, 0, 0.6);
    font-weight: 700;
    margin-bottom: var(--spacing-xl);
    text-transform: uppercase;
    letter-spacing: 2px;
    opacity: 0;
    transform: translateY(20px);
}

/* EMERGENCY WHITE TEXT FIX - Maximum Specificity */
.menu-overlay *,
.menu-overlay * *,
.menu-overlay * * *,
.menu-content,
.menu-content *,
.menu-content * *,
.menu-columns,
.menu-columns *,
.menu-columns * *,
.menu-column,
.menu-column *,
.menu-column * *,
.menu-column-title,
.menu-column-list,
.menu-column-list *,
.menu-column-list * *,
.menu-column-list li,
.menu-column-list li *,
.menu-contact-info,
.menu-contact-info *,
.menu-contact-item,
.menu-contact-item *,
a.menu-item,
a.menu-item *,
.menu-item,
.menu-item *,
.menu-overlay a,
.menu-overlay a *,
.menu-overlay h1,
.menu-overlay h2,
.menu-overlay h3,
.menu-overlay h4,
.menu-overlay h5,
.menu-overlay h6,
.menu-overlay p,
.menu-overlay span,
.menu-overlay div {
    color: #ffffff !important;
    text-shadow: 0 2px 6px rgba(0, 0, 0, 0.8) !important;
}

.menu-overlay.active .menu-column:nth-child(1) .menu-column-title { animation: fadeInUp 0.6s ease forwards 0.3s; }
.menu-overlay.active .menu-column:nth-child(2) .menu-column-title { animation: fadeInUp 0.6s ease forwards 0.4s; }
.menu-overlay.active .menu-column:nth-child(3) .menu-column-title { animation: fadeInUp 0.6s ease forwards 0.5s; }

.menu-column-list {
    list-style: none;
    padding: 0;
    margin: 0 0 var(--spacing-xl) 0;
}

.menu-column-list li {
    margin-bottom: var(--spacing-lg);
    opacity: 0;
    transform: translateY(20px);
}

.menu-overlay.active .menu-column:nth-child(1) .menu-column-list li:nth-child(1) { animation: fadeInUp 0.6s ease forwards 0.6s; }
.menu-overlay.active .menu-column:nth-child(1) .menu-column-list li:nth-child(2) { animation: fadeInUp 0.6s ease forwards 0.7s; }
.menu-overlay.active .menu-column:nth-child(1) .menu-column-list li:nth-child(3) { animation: fadeInUp 0.6s ease forwards 0.8s; }

.menu-overlay.active .menu-column:nth-child(2) .menu-column-list li:nth-child(1) { animation: fadeInUp 0.6s ease forwards 0.6s; }
.menu-overlay.active .menu-column:nth-child(2) .menu-column-list li:nth-child(2) { animation: fadeInUp 0.6s ease forwards 0.7s; }
.menu-overlay.active .menu-column:nth-child(2) .menu-column-list li:nth-child(3) { animation: fadeInUp 0.6s ease forwards 0.8s; }
.menu-overlay.active .menu-column:nth-child(2) .menu-column-list li:nth-child(4) { animation: fadeInUp 0.6s ease forwards 0.9s; }

.menu-overlay.active .menu-column:nth-child(3) .menu-column-list li:nth-child(1) { animation: fadeInUp 0.6s ease forwards 0.6s; }
.menu-overlay.active .menu-column:nth-child(3) .menu-column-list li:nth-child(2) { animation: fadeInUp 0.6s ease forwards 0.7s; }

.menu-item {
    display: block;
    color: #ffffff !important;
    text-decoration: none;
    font-size: var(--font-size-lg);
    font-weight: 600;
    padding: var(--spacing-md) var(--spacing-lg);
    transition: all 0.3s ease;
    border-radius: var(--border-radius);
    text-transform: none;
    letter-spacing: 0.5px;
    text-shadow: 0 2px 6px rgba(0, 0, 0, 0.8);
    background: rgba(255, 255, 255, 0.15);
    border: 2px solid rgba(255, 255, 255, 0.3);
    margin-bottom: 12px;
}

/* Additional white color enforcement for menu items */
.menu-item,
.menu-item * {
    color: #ffffff !important;
}

.menu-item:visited,
.menu-item:link {
    color: #ffffff !important;
}

.menu-item:hover,
.menu-item.active {
    color: #ffffff !important;
    background: rgba(255, 255, 255, 0.25);
    border-color: rgba(255, 255, 255, 0.5);
    transform: translateY(-2px);
    text-shadow: 0 2px 8px rgba(0, 0, 0, 1);
}

.menu-contact-info {
    margin-top: var(--spacing-xl);
    opacity: 0;
    transform: translateY(20px);
}

.menu-overlay.active .menu-contact-info {
    animation: fadeInUp 0.6s ease forwards 0.8s;
}

.menu-contact-item {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: var(--spacing-sm);
    color: #ffffff !important;
    margin-bottom: var(--spacing-sm);
    font-size: var(--font-size-base);
    font-weight: 500;
    text-shadow: 0 2px 6px rgba(0, 0, 0, 0.8);
    background: rgba(255, 255, 255, 0.15);
    padding: var(--spacing-md);
    border-radius: var(--border-radius);
    border: 2px solid rgba(255, 255, 255, 0.3);
}

.menu-contact-item a {
    color: #ffffff !important;
    text-decoration: none;
    font-weight: 500;
    transition: all 0.3s ease;
    text-shadow: 0 2px 6px rgba(0, 0, 0, 0.8);
}

.menu-contact-item a:hover {
    color: #ffffff !important;
    text-shadow: 0 2px 8px rgba(0, 0, 0, 1);
}

/* Detailed Ear Plugs Types Section */
.ear-plugs-types-detailed {
    margin: var(--spacing-3xl) 0;
}

.plug-type-section {
    background: white;
    border-radius: var(--border-radius-xl);
    margin-bottom: var(--spacing-3xl);
    overflow: hidden;
    box-shadow: 0 8px 32px rgba(66, 139, 202, 0.08);
    border: 1px solid rgba(66, 139, 202, 0.1);
    transition: all 0.3s ease;
}

.plug-type-section:hover {
    transform: translateY(-5px);  
    box-shadow: 0 12px 40px rgba(66, 139, 202, 0.15);
}

.plug-type-section h4 {
    background: linear-gradient(135deg, var(--primary-blue) 0%, var(--secondary-blue) 100%);
    color: white;
    padding: var(--spacing-xl) var(--spacing-xxl);
    margin: 0;
    font-size: var(--font-size-xl);
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 1px;
    text-align: center;
}

/* Special colors for different plug types */
.music-section h4 {
    background: linear-gradient(135deg, #9333ea 0%, #a855f7 100%);
}

.hunting-section h4 {
    background: linear-gradient(135deg, #dc2626 0%, #ef4444 100%);
}

.motorsport-section h4 {
    background: linear-gradient(135deg, #ea580c 0%, #f97316 100%);
}

.sleep-section h4 {
    background: linear-gradient(135deg, #059669 0%, #10b981 100%);
}

.swimming-section h4 {
    background: linear-gradient(135deg, #0891b2 0%, #06b6d4 100%);
}

.plug-images-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(400px, 1fr));
    gap: var(--spacing-xl);
    padding: var(--spacing-xxl) var(--spacing-xl) var(--spacing-xl);
}

.plug-image-item {
    text-align: center;
    background: #f8fafc;
    border-radius: var(--border-radius-lg);
    padding: var(--spacing-lg);
    transition: all 0.3s ease;
    border: 1px solid #e2e8f0;
}

.plug-image-item:hover {
    transform: translateY(-3px);
    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.1);
    background: white;
}

.plug-image-item.large-image img {
    max-width: 100%;
    width: 100%;
    height: auto;
    max-height: 400px;
    object-fit: contain;
    border-radius: var(--border-radius);
    cursor: zoom-in;
    transition: transform 0.3s ease;
}

.plug-image-item.large-image img:hover {
    transform: scale(1.02);
}

.image-caption {
    font-size: var(--font-size-sm);
    color: var(--text-secondary);
    font-style: italic;
    margin-top: var(--spacing-sm);
    font-weight: 500;
    text-align: center;
}

.plug-content {
    padding: 0 var(--spacing-xxl) var(--spacing-xxl);
}

.plug-content p {
    font-size: var(--font-size-base);
    line-height: 1.7;
    color: var(--text-secondary);
    margin-bottom: var(--spacing-lg);
    text-align: justify;
}

.plug-content p:last-child {
    margin-bottom: 0;
}

.plug-content p strong {
    color: var(--primary-blue);
    font-weight: 600;
}

/* Enhanced responsive design for ear plugs section */
@media (max-width: 768px) {
    .plug-images-grid {
        grid-template-columns: 1fr;
        gap: var(--spacing-lg);
        padding: var(--spacing-xl) var(--spacing-md) var(--spacing-md);
    }
    
    .plug-image-item.large-image img {
        max-height: 350px;
    }
    
    .plug-type-section h4 {
        padding: var(--spacing-lg) var(--spacing-md);
        font-size: var(--font-size-lg);
    }
    
    .plug-content {
        padding: 0 var(--spacing-md) var(--spacing-xl);
    }
    
    .plug-content p {
        text-align: left;
    }
}

@media (max-width: 480px) {
    .plug-images-grid {
        padding: var(--spacing-lg) var(--spacing-sm) var(--spacing-sm);
    }
    
    .plug-image-item.large-image img {
        max-height: 300px;
    }
    
    .plug-type-section h4 {
        padding: var(--spacing-md);
        font-size: var(--font-size-base);
        letter-spacing: 0.5px;
    }
    
    .plug-content {
        padding: 0 var(--spacing-sm) var(--spacing-lg);
    }
}

/* Enhanced Personal Plugs Section */
.personal-plugs-detailed {
    margin: var(--spacing-3xl) 0;
}

.personal-plugs-intro {
    background: linear-gradient(135deg, rgba(37, 99, 235, 0.05), rgba(96, 165, 250, 0.02));
    padding: var(--spacing-xl);
    border-radius: var(--border-radius-lg);
    border-left: 4px solid var(--primary-blue);
    margin-bottom: var(--spacing-3xl);
}

.personal-plugs-intro p {
    font-size: var(--font-size-lg);
    line-height: 1.6;
    color: var(--text-secondary);
    margin: 0;
    text-align: center;
}

.technical-features-section,
.manufacturing-process-section,
.products-showcase-section {
    background: white;
    border-radius: var(--border-radius-xl);
    margin-bottom: var(--spacing-3xl);
    overflow: hidden;
    box-shadow: 0 8px 32px rgba(66, 139, 202, 0.08);
    border: 1px solid rgba(66, 139, 202, 0.1);
    transition: all 0.3s ease;
}

.technical-features-section:hover,
.manufacturing-process-section:hover,
.products-showcase-section:hover {
    transform: translateY(-3px);
    box-shadow: 0 12px 40px rgba(66, 139, 202, 0.12);
}

.technical-features-section h4 {
    background: linear-gradient(135deg, #059669 0%, #10b981 100%);
    color: white;
    padding: var(--spacing-xl) var(--spacing-xxl);
    margin: 0;
    font-size: var(--font-size-xl);
    font-weight: 700;
    text-align: center;
}

.manufacturing-process-section h4 {
    background: linear-gradient(135deg, #0891b2 0%, #06b6d4 100%);
    color: white;
    padding: var(--spacing-xl) var(--spacing-xxl);
    margin: 0;
    font-size: var(--font-size-xl);
    font-weight: 700;
    text-align: center;
}

.products-showcase-section h4 {
    background: linear-gradient(135deg, #9333ea 0%, #a855f7 100%);
    color: white;
    padding: var(--spacing-xl) var(--spacing-xxl);
    margin: 0;
    font-size: var(--font-size-xl);
    font-weight: 700;
    text-align: center;
}

.personal-images-grid {
    display: flex;
    justify-content: center;
    padding: var(--spacing-xxl) var(--spacing-xl) var(--spacing-xl);
}

.personal-image-item {
    text-align: center;
    background: #f8fafc;
    border-radius: var(--border-radius-lg);
    padding: var(--spacing-xl);
    transition: all 0.3s ease;
    border: 1px solid #e2e8f0;
    max-width: 600px;
    width: 100%;
}

.personal-image-item:hover {
    transform: translateY(-3px);
    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.1);
    background: white;
}

.personal-image-item.large-image img {
    max-width: 100%;
    width: 100%;
    height: auto;
    max-height: 400px;
    object-fit: contain;
    border-radius: var(--border-radius);
    cursor: zoom-in;
    transition: transform 0.3s ease;
}

.personal-image-item.large-image img:hover {
    transform: scale(1.02);
}

/* Enhanced sizing for technical chart to make it readable */
.personal-image-item.technical-chart {
    max-width: 800px;
    background: white;
    border: 2px solid #e2e8f0;
    box-shadow: 0 8px 32px rgba(0, 0, 0, 0.1);
}

.personal-image-item.technical-chart img {
    max-height: 600px;
    width: 100%;
    object-fit: contain;
    cursor: zoom-in;
}

.personal-image-item.technical-chart:hover {
    transform: translateY(-5px);
    box-shadow: 0 12px 40px rgba(0, 0, 0, 0.15);
}

.personal-image-item.technical-chart .image-caption {
    font-size: var(--font-size-base);
    font-weight: 600;
    color: var(--primary-blue);
    margin-top: var(--spacing-md);
}

.feature-content,
.process-content,
.quality-content {
    padding: 0 var(--spacing-xxl) var(--spacing-xxl);
}

.feature-content p,
.process-content p,
.quality-content p {
    font-size: var(--font-size-base);
    line-height: 1.7;
    color: var(--text-secondary);
    margin-bottom: var(--spacing-lg);
    text-align: justify;
}

.feature-content p:last-child,
.process-content p:last-child,
.quality-content p:last-child {
    margin-bottom: 0;
}

.feature-content p strong,
.process-content p strong,
.quality-content p strong {
    color: var(--primary-blue);
    font-weight: 600;
}

/* Enhanced responsive design for personal plugs section */
@media (max-width: 768px) {
    .personal-images-grid {
        padding: var(--spacing-xl) var(--spacing-md) var(--spacing-md);
    }
    
    .personal-image-item {
        padding: var(--spacing-lg);
    }
    
    .personal-image-item.large-image img {
        max-height: 350px;
    }
    
    .technical-features-section h4,
    .manufacturing-process-section h4,
    .products-showcase-section h4 {
        padding: var(--spacing-lg) var(--spacing-md);
        font-size: var(--font-size-lg);
    }
    
    .feature-content,
    .process-content,
    .quality-content {
        padding: 0 var(--spacing-md) var(--spacing-xl);
    }
    
    .feature-content p,
    .process-content p,
    .quality-content p {
        text-align: left;
    }
    
    .personal-plugs-intro {
        padding: var(--spacing-lg);
    }
    
    .personal-plugs-intro p {
        font-size: var(--font-size-base);
    }
    
    /* Enhanced mobile sizing for technical chart */
    .personal-image-item.technical-chart {
        max-width: 100%;
        margin: 0 auto;
    }
    
    .personal-image-item.technical-chart img {
        max-height: 500px;
    }
}

@media (max-width: 480px) {
    .personal-images-grid {
        padding: var(--spacing-lg) var(--spacing-sm) var(--spacing-sm);
    }
    
    .personal-image-item.large-image img {
        max-height: 300px;
    }
    
    .technical-features-section h4,
    .manufacturing-process-section h4,
    .products-showcase-section h4 {
        padding: var(--spacing-md);
        font-size: var(--font-size-base);
    }
    
    .feature-content,
    .process-content,
    .quality-content {
        padding: 0 var(--spacing-sm) var(--spacing-lg);
    }
    
    /* Mobile-specific sizing for technical chart on very small screens */
    .personal-image-item.technical-chart img {
        max-height: 400px;
    }
    
    .personal-image-item.technical-chart .image-caption {
        font-size: var(--font-size-sm);
    }
}

/* FINAL OVERRIDE - MAXIMUM PRIORITY MENU TEXT WHITE COLOR FIX */
/* This rule is at the end to ensure highest priority */
.menu-overlay.active .menu-item,
.menu-overlay.active .menu-item:visited,
.menu-overlay.active .menu-item:link,
.menu-overlay.active .menu-item:hover,
.menu-overlay.active .menu-item:active,
.menu-overlay.active .menu-column-title,
.menu-overlay.active .menu-contact-item,
.menu-overlay.active .menu-contact-item span,
.menu-overlay.active a[href],
.menu-overlay.active a[href]:visited,
.menu-overlay.active a[href]:link,
.menu-overlay.active a[href]:hover,
.menu-overlay.active h2,
.menu-overlay.active h3,  
.menu-overlay.active span,
.menu-overlay.active div,
.menu-overlay.active li,
.menu-overlay.active ul,
.menu-overlay.active * {
    color: #ffffff !important;
    text-shadow: 0 2px 6px rgba(0, 0, 0, 0.8) !important;
}

/* Force override any blue colors in menu */
.menu-overlay *[style*="color"] {
    color: #ffffff !important;
}

.menu-overlay * {
    color: #ffffff !important;
}

/* CRITICAL FIX: Add fadeInUp animation definition to CSS */
@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* IMMEDIATE VISIBILITY FIX - Override opacity issues */
.menu-overlay.active .menu-columns,
.menu-overlay.active .menu-column-title,
.menu-overlay.active .menu-column-list li,
.menu-overlay.active .menu-contact-info {
    opacity: 1 !important;
    transform: translateY(0) !important;
}

/* SIMPLIFIED WHITE TEXT - No animation dependencies */
.menu-overlay.active * {
    color: #ffffff !important;
    opacity: 1 !important;
    text-shadow: 0 2px 6px rgba(0, 0, 0, 0.8) !important;
}