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

body {
    font-family: 'Inter', sans-serif;
    line-height: 1.6;
    color: #333;
    overflow-x: hidden;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

/* Typography */
h1, h2, h3, h4, h5, h6 {
    font-family: 'Playfair Display', serif;
    font-weight: 600;
    line-height: 1.2;
    margin-bottom: 1rem;
}

h1 { font-size: 3.5rem; }
h2 { font-size: 2.5rem; }
h3 { font-size: 1.8rem; }
h4 { font-size: 1.4rem; }

p {
    margin-bottom: 1rem;
    color: #666;
}

.lead {
    font-size: 1.2rem;
    font-weight: 400;
    color: #555;
}

/* Buttons */
.btn {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 1rem 2rem;
    border: none;
    border-radius: 50px;
    font-size: 1rem;
    font-weight: 500;
    text-decoration: none;
    cursor: pointer;
    transition: all 0.3s ease;
    position: relative;
    overflow: hidden;
}

.btn-primary {
    background: linear-gradient(135deg, #e31836, #ec84b5);
    color: white;
}

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 10px 25px rgba(255, 107, 53, 0.3);
}

.btn-secondary {
    background: transparent;
    color: #333;
    border: 2px solid #333;
}

.btn-secondary:hover {
    background: #333;
    color: white;
}

.btn-newsletter {
    background: linear-gradient(135deg, #00a28a, #01735a);
    color: white;
    padding: 0.8rem 1.5rem;
    border-radius: 25px;
}

.btn-full {
    width: 100%;
    justify-content: center;
}

/* Section Styles */
section {
    padding: 5rem 0;
}

.section-badge {
    display: inline-block;
    background: linear-gradient(135deg, #e31836, #ec84b5);
    color: white;
    padding: 0.5rem 1.5rem;
    border-radius: 25px;
    font-size: 0.9rem;
    font-weight: 500;
    margin-bottom: 1rem;
}

.section-header {
    text-align: center;
    margin-bottom: 4rem;
}

.section-header h2 {
    color: #2c3e50;
    margin-bottom: 1rem;
}

.section-header p {
    font-size: 1.1rem;
    max-width: 600px;
    margin: 0 auto;
}

/* Header */
.header {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(10px);
    z-index: 1000;
    transition: all 0.3s ease;
}

.navbar {
    padding: 1rem 0;
}

.nav-container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

.logo {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-size: 1.5rem;
    font-weight: 700;
    color: #2c3e50;
}

.logo i {
    color: #e31836;
    font-size: 2rem;
}

.nav-menu {
    display: flex;
    list-style: none;
    gap: 2rem;
    align-items: center;
}

.nav-menu a {
    text-decoration: none;
    color: #333;
    font-weight: 500;
    transition: color 0.3s ease;
    position: relative;
}

.nav-menu a:hover {
    color: #e31836;
}

.nav-menu a::after {
    content: '';
    position: absolute;
    bottom: -5px;
    left: 0;
    width: 0;
    height: 2px;
    background: #e31836;
    transition: width 0.3s ease;
}

.nav-menu a:hover::after {
    width: 100%;
}

.hamburger {
    display: none;
    flex-direction: column;
    cursor: pointer;
    gap: 4px;
}

.hamburger span {
    width: 25px;
    height: 3px;
    background: #333;
    transition: all 0.3s ease;
}

.hamburger.active span:nth-child(1) {
    transform: rotate(45deg) translate(5px, 5px);
}

.hamburger.active span:nth-child(2) {
    opacity: 0;
}

.hamburger.active span:nth-child(3) {
    transform: rotate(-45deg) translate(7px, -6px);
}

/* Hero Section */
.hero {
    min-height: 100vh;
    display: flex;
    align-items: center;
    position: relative;
    background: linear-gradient(135deg, #00a28a 0%, #01735a 100%);
    overflow: hidden;
}

.hero-background {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: url('../images/hero.jpg') center/cover;
}

.hero-overlay {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(135deg, rgba(10, 158, 132, 0.8), rgba(1, 115, 90, 0.8));
}

.hero-container {
    position: relative;
    z-index: 2;
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    align-items: center;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

.hero-content h1 {
    color: white;
    font-size: 3.5rem;
    margin-bottom: 1.5rem;
}

.highlight {
    background: linear-gradient(135deg, #e31836, #ec84b5);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.hero-content p {
    color: rgba(255, 255, 255, 0.9);
    font-size: 1.2rem;
    margin-bottom: 2rem;
}

.hero-stats {
    display: flex;
    gap: 2rem;
    margin-bottom: 2rem;
}

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

.stat-item h3 {
    color: white;
    font-size: 2rem;
    margin-bottom: 0.5rem;
}

.stat-item p {
    color: rgba(255, 255, 255, 0.8);
    font-size: 0.9rem;
}

.hero-buttons {
    display: flex;
    gap: 1rem;
    flex-wrap: wrap;
}

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

.floating-card {
    background: white;
    padding: 2rem;
    border-radius: 20px;
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.1);
    text-align: center;
    animation: float 6s ease-in-out infinite;
}

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

.floating-card i {
    font-size: 3rem;
    color: #e31836;
    margin-bottom: 1rem;
}

.floating-card h4 {
    color: #2c3e50;
    margin-bottom: 0.5rem;
}

.floating-card p {
    color: #666;
    font-size: 0.9rem;
}

/* About Section */
.about {
    background: #f8f9fa;
}

.about-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    align-items: center;
}

.about-text h2 {
    color: #2c3e50;
    margin-bottom: 1.5rem;
}

.about-features {
    margin-top: 2rem;
}

.feature-item {
    display: flex;
    gap: 1rem;
    margin-bottom: 1.5rem;
}

.feature-item i {
    color: #e31836;
    font-size: 1.5rem;
    margin-top: 0.25rem;
}

.feature-item h4 {
    color: #2c3e50;
    margin-bottom: 0.5rem;
}

.about-image {
    position: relative;
}

.about-image img {
    width: 100%;
    border-radius: 20px;
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.1);
}

.experience-badge {
    position: absolute;
    bottom: 20px;
    right: 20px;
    background: linear-gradient(135deg, #e31836, #ec84b5);
    color: white;
    padding: 1.5rem;
    border-radius: 15px;
    text-align: center;
    box-shadow: 0 10px 25px rgba(255, 107, 53, 0.3);
}

.experience-badge .number {
    display: block;
    font-size: 2rem;
    font-weight: 700;
}

.experience-badge .text {
    font-size: 0.9rem;
}

/* Services Section */
.services {
    background: white;
}

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

.service-card {
    background: white;
    padding: 2rem;
    border-radius: 20px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
    transition: all 0.3s ease;
    position: relative;
    overflow: hidden;
}

.service-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: linear-gradient(135deg, #e31836, #ec84b5);
}

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

.service-card.featured {
    background: linear-gradient(135deg, #00a28a, #01735a);
    color: white;
    transform: scale(1.05);
}

.service-card.featured h3,
.service-card.featured p {
    color: white;
}

.service-icon {
    width: 60px;
    height: 60px;
    background: linear-gradient(135deg, #e31836, #ec84b5);
    border-radius: 15px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 1.5rem;
}

.service-card.featured .service-icon {
    background: rgba(255, 255, 255, 0.2);
}

.service-icon i {
    color: white;
    font-size: 1.5rem;
}

.service-card h3 {
    color: #2c3e50;
    margin-bottom: 1rem;
}

.service-card p {
    margin-bottom: 1.5rem;
}

.service-card ul {
    list-style: none;
    margin-bottom: 1.5rem;
}

.service-card ul li {
    padding: 0.25rem 0;
    color: #666;
}

.service-card ul li::before {
    content: '✓';
    color: #e31836;
    font-weight: bold;
    margin-right: 0.5rem;
}

.service-price {
    font-size: 1.2rem;
    font-weight: 600;
    color: #e31836;
}

.service-card.featured .service-price {
    color: white;
}

/* Why Choose Us Section */
.why-choose-us {
    background: #f8f9fa;
}

.choose-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: 2rem;
}

.choose-item {
    text-align: center;
    padding: 2rem;
    background: white;
    border-radius: 20px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
    transition: all 0.3s ease;
}

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

.choose-icon {
    width: 80px;
    height: 80px;
    background: linear-gradient(135deg, #e31836, #ec84b5);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 1.5rem;
}

.choose-icon i {
    color: white;
    font-size: 2rem;
}

.choose-item h3 {
    color: #2c3e50;
    margin-bottom: 1rem;
}

.choose-item p {
    color: #666;
}

/* Warranty Section */
.warranty {
    background: white;
}

.warranty-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    align-items: center;
}

.warranty-features {
    margin: 2rem 0;
}

.warranty-item {
    display: flex;
    gap: 1rem;
    margin-bottom: 1.5rem;
}

.warranty-item i {
    color: #e31836;
    font-size: 1.5rem;
    margin-top: 0.25rem;
}

.warranty-item h4 {
    color: #2c3e50;
    margin-bottom: 0.5rem;
}

.warranty-plans {
    display: flex;
    gap: 1.5rem;
    margin-top: 2rem;
}

.plan {
    background: #f8f9fa;
    padding: 1.5rem;
    border-radius: 15px;
    flex: 1;
    position: relative;
}

.plan.premium {
    background: linear-gradient(135deg, #00a28a, #01735a);
    color: white;
    transform: scale(1.05);
}

.plan h4 {
    margin-bottom: 1rem;
}

.plan.premium h4 {
    color: white;
}

.price {
    font-size: 1.5rem;
    font-weight: 700;
    color: #e31836;
    margin-bottom: 1rem;
}

.plan.premium .price {
    color: white;
}

.plan ul {
    list-style: none;
}

.plan ul li {
    padding: 0.25rem 0;
    color: #666;
}

.plan.premium ul li {
    color: rgba(255, 255, 255, 0.9);
}

.plan ul li::before {
    content: '✓';
    color: #e31836;
    font-weight: bold;
    margin-right: 0.5rem;
}

.plan.premium ul li::before {
    color: white;
}

.popular {
    position: absolute;
    top: -10px;
    left: 50%;
    transform: translateX(-50%);
    background: #e31836;
    color: white;
    padding: 0.5rem 1rem;
    border-radius: 15px;
    font-size: 0.8rem;
    font-weight: 600;
}

.warranty-image {
    position: relative;
}

.warranty-image img {
    width: 100%;
    border-radius: 20px;
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.1);
}

.warranty-badge {
    position: absolute;
    top: 20px;
    right: 20px;
    background: linear-gradient(135deg, #e31836, #ec84b5);
    color: white;
    padding: 1rem;
    border-radius: 50%;
    box-shadow: 0 10px 25px rgba(255, 107, 53, 0.3);
}

.warranty-badge i {
    font-size: 1.5rem;
}

/* Testimonials Section */
.testimonials {
    background: #f8f9fa;
}

.testimonials-slider {
    position: relative;
    max-width: 800px;
    margin: 0 auto;
}

.testimonial-card {
    background: white;
    padding: 3rem;
    border-radius: 20px;
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.1);
    text-align: center;
    display: none;
}

.testimonial-card.active {
    display: block;
}

.stars {
    margin-bottom: 1.5rem;
}

.stars i {
    color: #ffd700;
    font-size: 1.2rem;
    margin: 0 0.1rem;
}

.testimonial-content p {
    font-size: 1.1rem;
    font-style: italic;
    color: #555;
    margin-bottom: 2rem;
    line-height: 1.8;
}

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

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

.testimonial-author h4 {
    color: #2c3e50;
    margin-bottom: 0.25rem;
}

.testimonial-author p {
    color: #666;
    font-size: 0.9rem;
    margin: 0;
}

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

.nav-btn {
    width: 50px;
    height: 50px;
    border: none;
    border-radius: 50%;
    background: linear-gradient(135deg, #e31836, #ec84b5);
    color: white;
    cursor: pointer;
    transition: all 0.3s ease;
}

.nav-btn:hover {
    transform: scale(1.1);
    box-shadow: 0 5px 15px rgba(255, 107, 53, 0.3);
}

/* Insights Section */
.insights {
    background: white;
}

.insights-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: 2rem;
}

.insight-card {
    background: white;
    border-radius: 20px;
    overflow: hidden;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
    transition: all 0.3s ease;
    cursor: pointer;
}

.insight-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.15);
}

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

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

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

.insight-category {
    position: absolute;
    top: 20px;
    left: 20px;
    background: linear-gradient(135deg, #e31836, #ec84b5);
    color: white;
    padding: 0.5rem 1rem;
    border-radius: 15px;
    font-size: 0.8rem;
    font-weight: 600;
}

.insight-content {
    padding: 2rem;
}

.insight-meta {
    display: flex;
    gap: 1rem;
    margin-bottom: 1rem;
    font-size: 0.9rem;
    color: #666;
}

.insight-content h3 {
    color: #2c3e50;
    margin-bottom: 1rem;
    line-height: 1.4;
}

.insight-content p {
    margin-bottom: 1.5rem;
}

.read-more-btn {
    background: none;
    border: none;
    color: #e31836;
    font-weight: 600;
    cursor: pointer;
    display: flex;
    align-items: center;
    gap: 0.5rem;
    transition: all 0.3s ease;
}

.read-more-btn:hover {
    gap: 1rem;
}

/* Contact Section */
.contact {
    background: #f8f9fa;
}

.contact-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
}

.contact-details {
    margin-top: 2rem;
}

.contact-item {
    display: flex;
    gap: 1rem;
    margin-bottom: 2rem;
}

.contact-item i {
    color: #e31836;
    font-size: 1.5rem;
    margin-top: 0.25rem;
}

.contact-item h4 {
    color: #2c3e50;
    margin-bottom: 0.5rem;
}

.contact-item p {
    color: #666;
    margin: 0;
}

/* Quote Form */
.quote-form-container {
    background: white;
    padding: 3rem;
    border-radius: 20px;
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.1);
}

.quote-form h3 {
    color: #2c3e50;
    margin-bottom: 2rem;
    text-align: center;
}

.form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1rem;
}

.form-group {
    margin-bottom: 1.5rem;
}

.form-group input,
.form-group select,
.form-group textarea {
    width: 100%;
    padding: 1rem;
    border: 2px solid #e9ecef;
    border-radius: 10px;
    font-size: 1rem;
    transition: all 0.3s ease;
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    outline: none;
    border-color: #e31836;
    box-shadow: 0 0 0 3px rgba(255, 107, 53, 0.1);
}

.form-group small {
    color: #666;
    font-size: 0.8rem;
    margin-top: 0.5rem;
    display: block;
}

.checkbox-label {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    cursor: pointer;
    font-size: 0.9rem;
    color: #666;
}

.checkbox-label input[type="checkbox"] {
    width: auto;
    margin: 0;
}

.checkmark {
    width: 20px;
    height: 20px;
    border: 2px solid #e9ecef;
    border-radius: 4px;
    position: relative;
    transition: all 0.3s ease;
}

.checkbox-label input[type="checkbox"]:checked + .checkmark {
    background: #e31836;
    border-color: #e31836;
}

.checkbox-label input[type="checkbox"]:checked + .checkmark::after {
    content: '✓';
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    color: white;
    font-size: 0.8rem;
    font-weight: bold;
}

/* Footer */
.footer {
    background: #2c3e50;
    color: white;
    padding: 3rem 0 1rem;
}

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

.footer-section h4 {
    color: white;
    margin-bottom: 1rem;
}

.footer-logo {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-size: 1.5rem;
    font-weight: 700;
    margin-bottom: 1rem;
}

.footer-logo i {
    color: #e31836;
    font-size: 2rem;
}

.footer-section p {
    color: #bdc3c7;
    margin-bottom: 1.5rem;
}

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

.footer-section ul li {
    margin-bottom: 0.5rem;
}

.footer-section ul li a {
    color: #bdc3c7;
    text-decoration: none;
    transition: color 0.3s ease;
}

.footer-section ul li a:hover {
    color: #e31836;
}

.social-links {
    display: flex;
    gap: 1rem;
}

.social-links a {
    width: 40px;
    height: 40px;
    background: #34495e;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    text-decoration: none;
    transition: all 0.3s ease;
}

.social-links a:hover {
    background: #e31836;
    transform: translateY(-2px);
}

.footer-contact p {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    margin-bottom: 0.5rem;
    color: #bdc3c7;
}

.footer-contact i {
    color: #e31836;
    width: 20px;
}

.footer-bottom {
    border-top: 1px solid #34495e;
    padding-top: 2rem;
    text-align: center;
}

.footer-bottom p {
    color: #bdc3c7;
    margin: 0;
}

/* Modals */
.modal {
    display: none;
    position: fixed;
    z-index: 2000;
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0, 0, 0, 0.5);
    backdrop-filter: blur(5px);
}

.modal-content {
    background-color: white;
    margin: 5% auto;
    padding: 2rem;
    border-radius: 20px;
    width: 90%;
    max-width: 600px;
    max-height: 80vh;
    overflow-y: auto;
    position: relative;
    animation: modalSlideIn 0.3s ease;
}

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

.close {
    position: absolute;
    top: 1rem;
    right: 1.5rem;
    color: #aaa;
    font-size: 2rem;
    font-weight: bold;
    cursor: pointer;
    transition: color 0.3s ease;
}

.close:hover {
    color: #e31836;
}

.modal-header {
    text-align: center;
    margin-bottom: 2rem;
}

.modal-header i {
    font-size: 3rem;
    color: #e31836;
    margin-bottom: 1rem;
}

.modal-header h2 {
    color: #2c3e50;
    margin-bottom: 0.5rem;
}

.modal-form .form-group {
    margin-bottom: 1.5rem;
}

.modal-body {
    line-height: 1.8;
}

.modal-body h3 {
    color: #2c3e50;
    margin: 2rem 0 1rem;
}

.modal-body h4 {
    color: #34495e;
    margin: 1.5rem 0 0.5rem;
}

.modal-body ul {
    margin: 1rem 0;
    padding-left: 2rem;
}

.modal-body ul li {
    margin-bottom: 0.5rem;
    color: #666;
}

/* Blog Modal Specific Styles */
.blog-modal .modal-content {
    max-width: 800px;
}

.blog-header {
    margin-bottom: 2rem;
}

.blog-header img {
    width: 100%;
    height: 300px;
    object-fit: cover;
    border-radius: 15px;
    margin-bottom: 1rem;
}

.blog-meta {
    display: flex;
    gap: 1rem;
    align-items: center;
    flex-wrap: wrap;
}

.blog-meta .category {
    background: linear-gradient(135deg, #e31836, #ec84b5);
    color: white;
    padding: 0.25rem 0.75rem;
    border-radius: 15px;
    font-size: 0.8rem;
    font-weight: 600;
}

.blog-meta .date,
.blog-meta .read-time {
    color: #666;
    font-size: 0.9rem;
}

.blog-content h2 {
    color: #2c3e50;
    margin-bottom: 1.5rem;
}

.blog-content h3 {
    color: #34495e;
    margin: 2rem 0 1rem;
}

.blog-content h4 {
    color: #555;
    margin: 1.5rem 0 0.5rem;
}

.blog-content p {
    margin-bottom: 1.5rem;
    line-height: 1.8;
}

.blog-content ul {
    margin: 1rem 0;
    padding-left: 2rem;
}

.blog-content ul li {
    margin-bottom: 0.5rem;
    color: #666;
}

/* Confirmation Modal */
.confirmation-content {
    text-align: center;
    max-width: 400px;
}

.confirmation-content i {
    font-size: 4rem;
    color: #28a745;
    margin-bottom: 1rem;
}

.confirmation-content h2 {
    color: #2c3e50;
    margin-bottom: 1rem;
}

.confirmation-content p {
    color: #666;
    margin-bottom: 2rem;
}

/* Responsive Design */
@media (max-width: 768px) {
    .hamburger {
        display: flex;
    }

    .nav-menu {
        position: fixed;
        left: -100%;
        top: 70px;
        flex-direction: column;
        background-color: white;
        width: 100%;
        text-align: center;
        transition: 0.3s;
        box-shadow: 0 10px 27px rgba(0, 0, 0, 0.05);
        padding: 2rem 0;
    }

    .nav-menu.active {
        left: 0;
    }

    .nav-menu li {
        margin: 1rem 0;
    }

    h1 { font-size: 2.5rem; }
    h2 { font-size: 2rem; }
    h3 { font-size: 1.5rem; }

    .hero-container {
        grid-template-columns: 1fr;
        text-align: center;
        gap: 2rem;
    }

    .hero-stats {
        justify-content: center;
    }

    .hero-buttons {
        justify-content: center;
    }

    .about-content,
    .warranty-content,
    .contact-content {
        grid-template-columns: 1fr;
        gap: 2rem;
    }

    .services-grid {
        grid-template-columns: 1fr;
    }

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

    .insights-grid {
        grid-template-columns: 1fr;
    }

    .warranty-plans {
        flex-direction: column;
    }

    .plan.premium {
        transform: none;
    }

    .form-row {
        grid-template-columns: 1fr;
    }

    .footer-content {
        grid-template-columns: 1fr;
        text-align: center;
    }

    .modal-content {
        margin: 10% auto;
        width: 95%;
        padding: 1.5rem;
    }

    .blog-header img {
        height: 200px;
    }

    section {
        padding: 3rem 0;
    }
}

@media (max-width: 480px) {
    .container {
        padding: 0 15px;
    }

    h1 { font-size: 2rem; }
    h2 { font-size: 1.8rem; }

    .hero-content h1 {
        font-size: 2.2rem;
    }

    .hero-stats {
        flex-direction: column;
        gap: 1rem;
    }

    .btn {
        padding: 0.8rem 1.5rem;
        font-size: 0.9rem;
    }

    .service-card,
    .choose-item {
        padding: 1.5rem;
    }

    .quote-form-container {
        padding: 2rem;
    }

    .testimonial-card {
        padding: 2rem;
    }

    .insight-content {
        padding: 1.5rem;
    }

    .modal-content {
        margin: 5% auto;
        padding: 1rem;
    }
}

/* Smooth Scrolling */
html {
    scroll-behavior: smooth;
}

/* Loading Animation */
.loading {
    display: inline-block;
    width: 20px;
    height: 20px;
    border: 3px solid rgba(255, 255, 255, 0.3);
    border-radius: 50%;
    border-top-color: #fff;
    animation: spin 1s ease-in-out infinite;
}

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

/* Utility Classes */
.text-center { text-align: center; }
.text-left { text-align: left; }
.text-right { text-align: right; }

.mb-1 { margin-bottom: 1rem; }
.mb-2 { margin-bottom: 2rem; }
.mb-3 { margin-bottom: 3rem; }

.mt-1 { margin-top: 1rem; }
.mt-2 { margin-top: 2rem; }
.mt-3 { margin-top: 3rem; }

.hidden { display: none; }
.visible { display: block; }

/* Scroll to Top Button */
.scroll-top {
    position: fixed;
    bottom: 30px;
    right: 30px;
    width: 50px;
    height: 50px;
    background: linear-gradient(135deg, #e31836, #ec84b5);
    color: white;
    border: none;
    border-radius: 50%;
    cursor: pointer;
    display: none;
    align-items: center;
    justify-content: center;
    font-size: 1.2rem;
    transition: all 0.3s ease;
    z-index: 1000;
}

.scroll-top:hover {
    transform: translateY(-3px);
    box-shadow: 0 10px 25px rgba(255, 107, 53, 0.3);
}

.scroll-top.show {
    display: flex;
}