/* Reset dan Base Styles */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
}

:root {
    --primary: #1a5276;
    --secondary: #2980b9;
    --accent: #3498db;
    --light: #ecf0f1;
    --dark: #2c3e50;
    --success: #27ae60;
    --warning: #f39c12;
    --danger: #e74c3c;
}

body {
    color: #333;
    line-height: 1.6;
    background-color: #f9f9f9;
}

.container {
    width: 90%;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 15px;
}

/* Skip Link for Accessibility */
.skip-link {
    position: absolute;
    top: -40px;
    left: 6px;
    background: var(--primary);
    color: white;
    padding: 8px;
    text-decoration: none;
    z-index: 10000;
    transition: top 0.3s;
}

.skip-link:focus {
    top: 6px;
}

/* Notification Bar */
.notification-bar {
    background: linear-gradient(135deg, var(--primary), var(--secondary));
    color: white;
    padding: 10px 0;
    text-align: center;
    font-size: 0.9rem;
    position: relative;
    overflow: hidden;
}

.notification-bar::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255,255,255,0.2), transparent);
    animation: shimmer 3s infinite;
}

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

/* Header Styles */
header {
    background-color: white;
    box-shadow: 0 2px 10px rgba(0,0,0,0.1);
    position: sticky;
    top: 0;
    z-index: 1000;
}

.header-container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 15px 0;
}

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

.logo h1 {
    color: var(--primary);
    font-size: 1.8rem;
    margin-left: 10px;
}

.logo-icon {
    color: var(--accent);
    font-size: 1.8rem;
}

nav ul {
    display: flex;
    list-style: none;
}

nav ul li {
    margin-left: 25px;
}

nav ul li a {
    text-decoration: none;
    color: var(--dark);
    font-weight: 500;
    transition: color 0.3s;
    padding: 8px 12px;
    border-radius: 5px;
}

nav ul li a:hover,
nav ul li a:focus {
    color: var(--accent);
    background-color: #f8f9fa;
    outline: 2px solid var(--accent);
    outline-offset: 2px;
}

.mobile-menu {
    display: none;
    font-size: 1.5rem;
    cursor: pointer;
    background: none;
    border: none;
    padding: 5px;
}

/* Hero Section */
.hero {
    background: linear-gradient(135deg, var(--primary) 0%, var(--secondary) 100%);
    color: white;
    padding: 80px 0;
    text-align: center;
}

.hero h1 {
    font-size: 2.5rem;
    margin-bottom: 20px;
}

.hero p {
    font-size: 1.2rem;
    max-width: 800px;
    margin: 0 auto 30px;
}

/* Enhanced CTA Buttons */
.cta-buttons {
    display: flex;
    gap: 15px;
    justify-content: center;
    flex-wrap: wrap;
    margin-bottom: 50px;
}

.btn {
    display: inline-block;
    padding: 12px 30px;
    border-radius: 5px;
    text-decoration: none;
    font-weight: 600;
    transition: all 0.3s ease;
    border: none;
    cursor: pointer;
    text-align: center;
    font-size: 1rem;
    min-height: 44px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.btn-primary {
    background-color: var(--accent);
    color: white;
}

.btn-primary:hover,
.btn-primary:focus {
    background-color: #21618c;
    transform: translateY(-2px);
    outline: 2px solid white;
}

.btn-secondary {
    background-color: transparent;
    color: white;
    border: 2px solid white;
}

.btn-secondary:hover,
.btn-secondary:focus {
    background-color: white;
    color: var(--primary);
    outline: none;
}

.btn-whatsapp {
    background-color: #25D366;
    color: white;
}

.btn-whatsapp:hover,
.btn-whatsapp:focus {
    background-color: #128C7E;
    transform: translateY(-2px);
    outline: 2px solid white;
}

.btn-download {
    background-color: var(--success);
    color: white;
    padding: 15px 25px;
    font-size: 1.1rem;
}

.btn-download:hover,
.btn-download:focus {
    background-color: #219652;
    transform: translateY(-2px);
}

.btn-block {
    display: block;
    width: 100%;
}

/* Social Proof Indicators */
.social-proof {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
    gap: 20px;
    max-width: 800px;
    margin: 0 auto;
}

.proof-item {
    text-align: center;
    padding: 20px;
    background: rgba(255,255,255,0.1);
    border-radius: 10px;
    backdrop-filter: blur(10px);
}

.proof-item .number {
    display: block;
    font-size: 2.5rem;
    font-weight: bold;
    margin-bottom: 5px;
}

.proof-item .label {
    font-size: 0.9rem;
    opacity: 0.9;
}

/* Trust Signals Section */
.trust-signals {
    background: white;
    padding: 60px 0;
    border-bottom: 1px solid #eee;
}

.trust-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 30px;
}

.trust-item {
    display: flex;
    align-items: center;
    gap: 15px;
    padding: 20px;
    background: #f8f9fa;
    border-radius: 10px;
    transition: transform 0.3s ease;
}

.trust-item:hover {
    transform: translateY(-3px);
}

.trust-icon {
    font-size: 2.5rem;
    background: var(--primary);
    color: white;
    padding: 15px;
    border-radius: 50%;
    min-width: 70px;
    text-align: center;
}

.trust-text h4 {
    color: var(--primary);
    margin-bottom: 5px;
    font-size: 1.3rem;
}

.trust-text p {
    color: #666;
    margin: 0;
}

/* Section Styles */
section {
    padding: 80px 0;
}

.section-title {
    text-align: center;
    margin-bottom: 50px;
}

.section-title h2 {
    color: var(--primary);
    font-size: 2rem;
    margin-bottom: 15px;
}

.section-title p {
    color: #666;
    max-width: 700px;
    margin: 0 auto;
}

/* Why Us Section */
.features {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 30px;
}

.feature-card {
    background-color: white;
    padding: 30px;
    border-radius: 8px;
    box-shadow: 0 5px 15px rgba(0,0,0,0.05);
    transition: transform 0.3s;
    text-align: center;
}

.feature-card:hover {
    transform: translateY(-10px);
}

.feature-icon {
    font-size: 2.5rem;
    color: var(--accent);
    margin-bottom: 20px;
}

.feature-card h3 {
    margin-bottom: 15px;
    color: var(--dark);
}

/* Products Section */
.products {
    background-color: var(--light);
}

/* Interactive Product Showcase */
.product-showcase {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 25px;
}

.product-item {
    background: white;
    padding: 30px 20px;
    border-radius: 10px;
    text-align: center;
    box-shadow: 0 5px 15px rgba(0,0,0,0.08);
    transition: all 0.3s ease;
    border: 2px solid transparent;
    min-height: 280px;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
}

.product-item:hover,
.product-item:focus {
    transform: translateY(-5px);
    border-color: var(--accent);
    box-shadow: 0 10px 25px rgba(0,0,0,0.15);
    outline: none;
}

.product-icon {
    font-size: 3rem;
    margin-bottom: 15px;
}

.product-item h4 {
    color: var(--primary);
    margin-bottom: 10px;
    font-size: 1.2rem;
}

.product-item p {
    color: #666;
    margin-bottom: 15px;
    font-size: 0.9rem;
    flex-grow: 1;
}

.product-info {
    background: var(--accent);
    color: white;
    border: none;
    padding: 10px 20px;
    border-radius: 20px;
    cursor: pointer;
    transition: background 0.3s;
    font-size: 0.9rem;
    min-height: 44px;
}

.product-info:hover,
.product-info:focus {
    background: var(--secondary);
    outline: 2px solid var(--primary);
}

/* Catalog Section */
.catalog {
    background: linear-gradient(135deg, var(--primary) 0%, var(--secondary) 100%);
    color: white;
}

.catalog-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 50px;
    align-items: center;
}

.catalog-text h3 {
    font-size: 1.8rem;
    margin-bottom: 20px;
}

.catalog-text ul {
    list-style: none;
    margin: 20px 0;
}

.catalog-text li {
    padding: 8px 0;
    font-size: 1.1rem;
}

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

.catalog-placeholder {
    background: rgba(255,255,255,0.1);
    padding: 60px 40px;
    border-radius: 15px;
    backdrop-filter: blur(10px);
}

.catalog-placeholder span {
    font-size: 4rem;
    display: block;
    margin-bottom: 15px;
}

/* Industries Section Enhanced */
.industries-table-container {
    background: white;
    border-radius: 10px;
    box-shadow: 0 5px 20px rgba(0,0,0,0.1);
    overflow: hidden;
    margin-bottom: 50px;
}

.industries-table {
    width: 100%;
    border-collapse: collapse;
    font-size: 0.95rem;
}

.industries-table th {
    background: linear-gradient(135deg, var(--primary), var(--secondary));
    color: white;
    padding: 20px 15px;
    text-align: left;
    font-weight: 600;
    font-size: 1rem;
    position: sticky;
    top: 0;
}

.industries-table td {
    padding: 18px 15px;
    border-bottom: 1px solid #f0f0f0;
    vertical-align: top;
    line-height: 1.5;
}

.industries-table tbody tr {
    transition: all 0.3s ease;
}

.industries-table tbody tr:hover {
    background-color: #f8fafc;
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(0,0,0,0.1);
}

.industries-table td:first-child {
    font-weight: 600;
    color: var(--primary);
    min-width: 200px;
}

.industries-table td:nth-child(2) {
    color: #555;
    min-width: 250px;
}

.industries-table td:nth-child(3) {
    color: #666;
    font-size: 0.9rem;
}

/* Industry Search */
.industry-search {
    margin-bottom: 25px;
    max-width: 400px;
    margin-left: auto;
    margin-right: auto;
}

.search-input {
    width: 100%;
    padding: 12px 20px;
    border: 2px solid #e0e0e0;
    border-radius: 25px;
    font-size: 1rem;
    transition: all 0.3s ease;
    background: white;
    box-shadow: 0 2px 10px rgba(0,0,0,0.1);
}

.search-input:focus {
    outline: none;
    border-color: var(--accent);
    box-shadow: 0 4px 15px rgba(52, 152, 219, 0.2);
}

.search-input::placeholder {
    color: #999;
}

/* Mobile Industries Cards */
.industries-cards {
    display: none;
    gap: 20px;
}

.industry-card {
    background: white;
    border-radius: 12px;
    padding: 0;
    box-shadow: 0 4px 15px rgba(0,0,0,0.1);
    border-left: 5px solid var(--accent);
    transition: all 0.3s ease;
    overflow: hidden;
}

.industry-card:hover {
    transform: translateY(-3px);
    box-shadow: 0 8px 25px rgba(0,0,0,0.15);
}

.industry-header {
    background: linear-gradient(135deg, var(--primary), var(--secondary));
    color: white;
    padding: 20px;
    display: flex;
    align-items: center;
    gap: 15px;
}

.industry-icon {
    font-size: 2rem;
    background: rgba(255,255,255,0.2);
    padding: 10px;
    border-radius: 10px;
    min-width: 60px;
    text-align: center;
}

.industry-header h3 {
    margin: 0;
    font-size: 1.1rem;
    line-height: 1.4;
    font-weight: 600;
}

.industry-content {
    padding: 20px;
}

.industry-detail {
    margin-bottom: 20px;
}

.industry-detail:last-child {
    margin-bottom: 0;
}

.industry-detail strong {
    color: var(--primary);
    display: block;
    margin-bottom: 8px;
    font-size: 0.95rem;
    font-weight: 600;
}

.industry-detail p {
    color: #555;
    line-height: 1.5;
    margin: 0;
    font-size: 0.9rem;
}

/* Industry Highlights */
.industry-highlights {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 25px;
    margin-top: 40px;
}

.highlight-card {
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    color: white;
    padding: 30px 25px;
    border-radius: 10px;
    text-align: center;
    transition: transform 0.3s ease;
    min-height: 200px;
    display: flex;
    flex-direction: column;
    justify-content: center;
}

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

.highlight-icon {
    font-size: 3rem;
    margin-bottom: 15px;
}

.highlight-card h4 {
    font-size: 1.3rem;
    margin-bottom: 10px;
    font-weight: 600;
}

.highlight-card p {
    opacity: 0.9;
    font-size: 0.95rem;
}

/* FAQ Section */
.faq-section {
    background-color: var(--light);
}

.faq-container {
    max-width: 800px;
    margin: 0 auto;
}

.faq-item {
    background: white;
    border-radius: 8px;
    margin-bottom: 15px;
    box-shadow: 0 2px 10px rgba(0,0,0,0.1);
    overflow: hidden;
}

.faq-question {
    width: 100%;
    padding: 20px;
    background: none;
    border: none;
    text-align: left;
    font-size: 1.1rem;
    font-weight: 600;
    color: var(--dark);
    cursor: pointer;
    display: flex;
    justify-content: space-between;
    align-items: center;
    transition: background 0.3s;
    min-height: 44px;
}

.faq-question:hover,
.faq-question:focus {
    background: #f8f9fa;
    outline: none;
}

.faq-icon {
    font-size: 1.5rem;
    font-weight: 300;
    transition: transform 0.3s;
}

.faq-answer {
    padding: 0 20px;
    max-height: 0;
    overflow: hidden;
    transition: all 0.3s ease;
}

.faq-answer p {
    padding: 20px 0;
    border-top: 1px solid #eee;
    color: #666;
}

.faq-item.active .faq-answer {
    max-height: 200px;
}

.faq-item.active .faq-icon {
    transform: rotate(45deg);
}

/* Contact Section */
.contact {
    background-color: var(--light);
}

.contact-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 50px;
    align-items: start;
}

.contact-form-container {
    background: white;
    padding: 30px;
    border-radius: 10px;
    box-shadow: 0 5px 20px rgba(0,0,0,0.1);
}

.contact-form-container h3 {
    color: var(--primary);
    margin-bottom: 20px;
    text-align: center;
}

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

.enhanced-form label {
    display: block;
    margin-bottom: 8px;
    font-weight: 600;
    color: var(--dark);
}

.enhanced-form input,
.enhanced-form select,
.enhanced-form textarea {
    width: 100%;
    padding: 12px 15px;
    border: 2px solid #e0e0e0;
    border-radius: 5px;
    font-size: 1rem;
    transition: border-color 0.3s;
    background: white;
}

.enhanced-form input:focus,
.enhanced-form select:focus,
.enhanced-form textarea:focus {
    outline: none;
    border-color: var(--accent);
    box-shadow: 0 0 0 3px rgba(52, 152, 219, 0.1);
}

.enhanced-form select[multiple] {
    height: auto;
    min-height: 120px;
}

.help-text {
    font-size: 0.85rem;
    color: #666;
    margin-top: 5px;
}

.error-message {
    color: var(--danger);
    font-size: 0.85rem;
    margin-top: 5px;
    display: none;
}

.form-group.error .error-message {
    display: block;
}

.form-group.error input,
.form-group.error select,
.form-group.error textarea {
    border-color: var(--danger);
}

.contact-info {
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.contact-item {
    background: white;
    padding: 25px;
    border-radius: 8px;
    text-align: center;
    box-shadow: 0 3px 15px rgba(0,0,0,0.08);
}

.contact-icon {
    font-size: 2rem;
    color: var(--accent);
    margin-bottom: 15px;
}

/* Emergency Contact */
.emergency-contact {
    background: linear-gradient(135deg, var(--danger), #c0392b);
    color: white;
    padding: 20px;
    border-radius: 10px;
    display: flex;
    align-items: center;
    gap: 15px;
}

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

.emergency-text strong {
    display: block;
    margin-bottom: 5px;
}

.emergency-text a {
    color: white;
    text-decoration: none;
    font-size: 1.1rem;
    font-weight: 600;
}

.emergency-text a:hover {
    text-decoration: underline;
}

/* Live Chat Status */
.live-chat-status {
    background: white;
    padding: 20px;
    border-radius: 10px;
    display: flex;
    align-items: center;
    gap: 15px;
    box-shadow: 0 3px 15px rgba(0,0,0,0.08);
}

.status-indicator {
    width: 12px;
    height: 12px;
    border-radius: 50%;
    background: var(--success);
    position: relative;
}

.status-indicator.online::after {
    content: '';
    position: absolute;
    top: -2px;
    left: -2px;
    right: -2px;
    bottom: -2px;
    border-radius: 50%;
    background: var(--success);
    animation: pulse 2s infinite;
}

.status-text strong {
    display: block;
    margin-bottom: 5px;
    color: var(--dark);
}

.status-text span {
    color: #666;
    font-size: 0.9rem;
}

/* Footer */
footer {
    background-color: var(--dark);
    color: white;
    padding: 50px 0 20px;
}

.footer-content {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 40px;
    margin-bottom: 40px;
}

.footer-column h3 {
    color: var(--accent);
    margin-bottom: 20px;
    font-size: 1.2rem;
}

.footer-column ul {
    list-style: none;
}

.footer-column ul li {
    margin-bottom: 10px;
}

.footer-column ul li a {
    color: #ddd;
    text-decoration: none;
    transition: color 0.3s;
    padding: 2px 0;
    display: inline-block;
}

.footer-column ul li a:hover,
.footer-column ul li a:focus {
    color: var(--accent);
    outline: none;
}

.copyright {
    text-align: center;
    padding-top: 20px;
    border-top: 1px solid #444;
    color: #aaa;
    font-size: 0.9rem;
}

.green-industry {
    background-color: var(--success);
    color: white;
    padding: 10px 20px;
    border-radius: 30px;
    display: inline-block;
    margin-top: 15px;
    font-weight: 600;
}

/* WhatsApp Floating Button */
.whatsapp-float {
    position: fixed;
    bottom: 25px;
    right: 25px;
    z-index: 1000;
}

.whatsapp-link {
    display: flex;
    align-items: center;
    background: #25D366;
    color: white;
    text-decoration: none;
    padding: 12px 20px;
    border-radius: 50px;
    box-shadow: 0 4px 20px rgba(37, 211, 102, 0.4);
    transition: all 0.3s ease;
    animation: pulse 2s infinite;
    min-height: 44px;
}

.whatsapp-link:hover,
.whatsapp-link:focus {
    background: #128C7E;
    transform: translateY(-3px);
    box-shadow: 0 6px 25px rgba(37, 211, 102, 0.6);
    outline: 2px solid white;
}

.whatsapp-icon {
    font-size: 1.8rem;
    margin-right: 10px;
}

.whatsapp-text {
    font-weight: 600;
    font-size: 0.9rem;
    white-space: nowrap;
}

/* Mobile Contact Bar */
.mobile-contact-bar {
    position: fixed;
    bottom: 0;
    left: 0;
    right: 0;
    background: var(--primary);
    display: none;
    justify-content: space-around;
    padding: 10px 0;
    z-index: 1001;
    box-shadow: 0 -2px 10px rgba(0,0,0,0.1);
}

.mobile-contact-item {
    display: flex;
    flex-direction: column;
    align-items: center;
    color: white;
    text-decoration: none;
    font-size: 0.8rem;
    padding: 5px;
    border-radius: 5px;
    min-height: 44px;
    justify-content: center;
}

.mobile-contact-item:hover,
.mobile-contact-item:focus {
    background: rgba(255,255,255,0.1);
    outline: none;
}

.mobile-contact-item span:first-child {
    font-size: 1.2rem;
    margin-bottom: 5px;
}

/* Exit Intent Popup */
.exit-popup {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0,0,0,0.8);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 10000;
    animation: fadeIn 0.3s ease;
}

.popup-content {
    background: white;
    padding: 40px;
    border-radius: 15px;
    text-align: center;
    max-width: 400px;
    width: 90%;
    position: relative;
    animation: slideUp 0.3s ease;
}

.close-popup {
    position: absolute;
    top: 15px;
    right: 15px;
    background: none;
    border: none;
    font-size: 1.5rem;
    cursor: pointer;
    padding: 5px;
    border-radius: 50%;
    width: 30px;
    height: 30px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.close-popup:hover,
.close-popup:focus {
    background: #f0f0f0;
    outline: none;
}

.popup-content h3 {
    color: var(--primary);
    margin-bottom: 15px;
    font-size: 1.5rem;
}

.popup-content p {
    color: #666;
    margin-bottom: 25px;
    line-height: 1.5;
}

/* Loading Spinner */
.loading-spinner {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(255,255,255,0.9);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 10000;
}

.spinner {
    width: 50px;
    height: 50px;
    border: 5px solid #f3f3f3;
    border-top: 5px solid var(--accent);
    border-radius: 50%;
    animation: spin 1s linear infinite;
}

/* Animations */
@keyframes pulse {
    0% {
        box-shadow: 0 4px 20px rgba(37, 211, 102, 0.4);
    }
    50% {
        box-shadow: 0 4px 25px rgba(37, 211, 102, 0.8);
    }
    100% {
        box-shadow: 0 4px 20px rgba(37, 211, 102, 0.4);
    }
}

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

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

@keyframes slideUp {
    from {
        opacity: 0;
        transform: translateY(50px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

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

.fade-in {
    animation: fadeInUp 0.6s ease-out;
}

/* Active Navigation Link */
nav ul li a.active {
    color: var(--accent);
    font-weight: 600;
}

/* Responsive Styles */
@media (max-width: 768px) {
    .header-container {
        flex-direction: column;
        text-align: center;
    }
    
    nav ul {
        margin-top: 20px;
        flex-direction: column;
        display: none;
        width: 100%;
    }
    
    nav ul.show {
        display: flex;
    }
    
    nav ul li {
        margin: 5px 0;
        width: 100%;
    }
    
    nav ul li a {
        display: block;
        padding: 12px;
        width: 100%;
    }
    
    .mobile-menu {
        display: block;
        position: absolute;
        top: 20px;
        right: 20px;
    }
    
    .about-content,
    .contact-content,
    .catalog-content {
        grid-template-columns: 1fr;
    }
    
    .hero h1 {
        font-size: 2rem;
    }
    
    .hero p {
        font-size: 1rem;
    }
    
    section {
        padding: 50px 0;
    }
    
    table {
        font-size: 0.9rem;
    }
    
    th, td {
        padding: 10px;
    }
    
    .cta-buttons {
        flex-direction: column;
        align-items: center;
    }
    
    .btn {
        width: 100%;
        max-width: 300px;
    }
    
    .social-proof {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .product-showcase {
        grid-template-columns: 1fr;
    }
    
    .mobile-contact-bar {
        display: flex;
    }
    
    .whatsapp-text {
        display: none;
    }
    
    .whatsapp-icon {
        margin-right: 0;
        font-size: 2rem;
    }
    
    .trust-grid {
        grid-template-columns: 1fr;
        gap: 20px;
    }
    
    .trust-item {
        padding: 15px;
    }
    
    .trust-icon {
        font-size: 2rem;
        min-width: 60px;
        padding: 12px;
    }
    
    .industries-table-container {
        display: none;
    }
    
    .industries-cards {
        display: grid;
        grid-template-columns: 1fr;
        gap: 15px;
    }
    
    .industry-header {
        padding: 15px;
    }
    
    .industry-header h3 {
        font-size: 1rem;
    }
    
    .industry-icon {
        font-size: 1.5rem;
        min-width: 50px;
        padding: 8px;
    }
    
    .industry-content {
        padding: 15px;
    }
    
    .industry-detail {
        margin-bottom: 15px;
    }
    
    .industry-detail strong {
        font-size: 0.9rem;
    }
    
    .industry-detail p {
        font-size: 0.85rem;
    }
    
    .industry-highlights {
        grid-template-columns: 1fr;
    }
    
    .popup-content {
        padding: 30px 20px;
        margin: 20px;
    }
}

@media (max-width: 480px) {
    .hero h1 {
        font-size: 1.8rem;
    }
    
    .hero p {
        font-size: 1rem;
    }
    
    .section-title h2 {
        font-size: 1.6rem;
    }
    
    .feature-card, .product-category, .contact-item {
        padding: 20px;
    }
    
    .social-proof {
        grid-template-columns: 1fr;
    }
    
    .proof-item .number {
        font-size: 2rem;
    }
    
    .catalog-placeholder {
        padding: 40px 20px;
    }
    
    .catalog-placeholder span {
        font-size: 3rem;
    }
}

/* Tablet View */
@media (min-width: 769px) and (max-width: 1024px) {
    .industries-table-container {
        display: none;
    }
    
    .industries-cards {
        display: grid;
        grid-template-columns: repeat(2, 1fr);
        gap: 20px;
    }
}

/* Desktop View */
@media (min-width: 1025px) {
    .industries-cards {
        display: none;
    }
    
    .industries-table-container {
        display: block;
    }
}

/* Print Styles */
@media print {
    .whatsapp-float,
    .mobile-contact-bar,
    .notification-bar,
    .exit-popup {
        display: none !important;
    }
    
    .btn {
        background: white !important;
        color: black !important;
        border: 1px solid black !important;
    }
}