:root {
    --primary-red: #e70012;
    --text-dark: #1a1a1a;
    --text-gray: #666666;
    --bg-light: #f8f8f8;
    --white: #ffffff;
    --border-light: #e5e5e5;
}

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

body {
    font-family: -apple-system, BlinkMacSystemFont, 'Helvetica Neue', 'Arial', sans-serif;
    color: var(--text-dark);
    background: var(--white);
    line-height: 1.6;
    overflow-x: hidden;
}

/* Typography */
h1 {
    font-size: clamp(2rem, 5vw, 3.5rem);
    font-weight: 300;
    letter-spacing: -0.02em;
    line-height: 1.1;
}

h2 {
    font-size: clamp(1.5rem, 4vw, 2.5rem);
    font-weight: 300;
    letter-spacing: -0.01em;
    line-height: 1.2;
    margin-bottom: 1rem;
}

h3 {
    font-size: clamp(1.2rem, 3vw, 1.8rem);
    font-weight: 400;
    line-height: 1.3;
}

h4 {
    font-size: 1.1rem;
    margin-bottom: 0.5rem;
    color: var(--text-dark);
}

p {
    font-size: 1rem;
    line-height: 1.8;
    color: var(--text-gray);
}

/* Header */
header {
    position: fixed;
    top: 0;
    width: 100%;
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(10px);
    border-bottom: 1px solid var(--border-light);
    z-index: 1000;
    transition: all 0.3s ease;
}

nav {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1rem 2rem;
    max-width: 1400px;
    margin: 0 auto;
}

.logo img {
    height: 35px;
    width: auto;
}

.nav-toggle {
    display: none;
    flex-direction: column;
    gap: 4px;
    background: none;
    border: none;
    cursor: pointer;
    padding: 5px;
}

.nav-toggle span {
    width: 25px;
    height: 2px;
    background: var(--text-dark);
    transition: all 0.3s;
}

.nav-links {
    display: flex;
    list-style: none;
    gap: 3rem;
    align-items: center;
}

.nav-links a {
    text-decoration: none;
    color: var(--text-dark);
    font-weight: 400;
    font-size: 0.95rem;
    transition: color 0.3s;
    position: relative;
}

.nav-links a::after {
    content: '';
    position: absolute;
    bottom: -5px;
    left: 0;
    width: 0;
    height: 2px;
    background: var(--primary-red);
    transition: width 0.3s;
}

.nav-links a:hover::after,
.nav-links a.active::after {
    width: 100%;
}

.cta-header {
    background: var(--primary-red);
    color: var(--white);
    padding: 0.7rem 1.5rem;
    border-radius: 4px;
    text-decoration: none;
    font-weight: 500;
    transition: transform 0.3s, box-shadow 0.3s;
}

.cta-header:hover {
    transform: translateY(-2px);
    box-shadow: 0 5px 20px rgba(231, 0, 18, 0.3);
}

/* Page Header */
.page-header {
    margin-top: 70px;
    padding: 3rem 2rem;
    background: linear-gradient(to bottom, var(--white) 0%, var(--bg-light) 100%);
    text-align: center;
}

.page-header h1 {
    margin-bottom: 1rem;
}

.page-header p {
    font-size: 1.2rem;
    max-width: 700px;
    margin: 0 auto;
}

/* Hero Section */
.hero {
    margin-top: 70px;
    padding: 4rem 2rem;
    min-height: 80vh;
    display: flex;
    align-items: center;
    background: linear-gradient(to bottom, var(--white) 0%, var(--bg-light) 100%);
}

.hero-content {
    max-width: 1200px;
    margin: 0 auto;
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    align-items: center;
}

.hero-text h1 {
    margin-bottom: 1.5rem;
}

.hero-text h1 span {
    color: var(--primary-red);
}

.hero-text p {
    font-size: 1.2rem;
    margin-bottom: 2rem;
}

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

.hero-image {
    position: relative;
}

.hero-image img {
    width: 100%;
    height: auto;
    border-radius: 8px;
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.1);
}

.hero-section {
    margin-top: 70px;
    padding: 4rem 2rem;
    background: linear-gradient(135deg, var(--white) 0%, var(--bg-light) 100%);
    text-align: center;
}

.hero-container {
    max-width: 900px;
    margin: 0 auto;
}

.hero-section h1 {
    margin-bottom: 1.5rem;
}

.hero-section .lead {
    font-size: 1.3rem;
    color: var(--text-gray);
    margin-bottom: 2rem;
}

.hero-badges {
    display: flex;
    gap: 2rem;
    justify-content: center;
    flex-wrap: wrap;
}

.badge {
    background: var(--white);
    padding: 1rem 2rem;
    border-radius: 8px;
    box-shadow: 0 5px 20px rgba(0, 0, 0, 0.08);
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.badge-icon {
    font-size: 1.5rem;
}

/* Buttons */
.btn-primary {
    background: var(--primary-red);
    color: var(--white);
    padding: 1rem 2rem;
    text-decoration: none;
    border-radius: 4px;
    font-weight: 500;
    transition: all 0.3s;
    display: inline-block;
    border: none;
    cursor: pointer;
    font-size: 1rem;
}

.btn-primary:hover {
    background: #c5000f;
    transform: translateY(-2px);
    box-shadow: 0 10px 30px rgba(231, 0, 18, 0.2);
}

.btn-secondary {
    background: var(--white);
    color: var(--text-dark);
    padding: 1rem 2rem;
    text-decoration: none;
    border-radius: 4px;
    border: 1px solid var(--border-light);
    font-weight: 500;
    transition: all 0.3s;
    display: inline-block;
    cursor: pointer;
    font-size: 1rem;
}

.btn-secondary:hover {
    border-color: var(--primary-red);
    color: var(--primary-red);
}

.btn-white {
    background: var(--white);
    color: var(--primary-red);
    padding: 1rem 2rem;
    text-decoration: none;
    border-radius: 4px;
    font-weight: 500;
    display: inline-block;
    transition: all 0.3s;
    margin: 0 0.5rem;
}

.btn-white:hover {
    transform: translateY(-2px);
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.2);
}

.btn-outline {
    background: transparent;
    color: var(--white);
    padding: 1rem 2rem;
    text-decoration: none;
    border-radius: 4px;
    border: 2px solid var(--white);
    font-weight: 500;
    transition: all 0.3s;
}

.btn-outline:hover {
    background: var(--white);
    color: var(--primary-red);
}

.btn-small {
    padding: 0.5rem 1rem;
    border-radius: 4px;
    text-decoration: none;
    font-size: 0.9rem;
    transition: all 0.3s;
    text-align: center;
    flex: 1;
}

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

.btn-primary-small:hover {
    background: #c5000f;
}

.btn-secondary-small {
    background: var(--white);
    color: var(--text-dark);
    border: 1px solid var(--border-light);
}

.btn-secondary-small:hover {
    border-color: var(--primary-red);
    color: var(--primary-red);
}

/* Container */
.container {
    max-width: 1200px;
    margin: 0 auto;
}

/* Content Sections */
.content-section {
    padding: 4rem 2rem;
}

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

.section-intro {
    text-align: center;
    max-width: 800px;
    margin: 0 auto 3rem;
}

/* Features Section */
.features {
    padding: 5rem 2rem;
    background: var(--white);
}

.features-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 3rem;
    margin-top: 3rem;
}

.feature-card {
    text-align: center;
    padding: 2rem;
}

.feature-icon {
    width: 60px;
    height: 60px;
    background: var(--bg-light);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 1.5rem;
    font-size: 1.5rem;
    color: var(--primary-red);
}

.feature-card h3 {
    margin-bottom: 1rem;
    color: var(--text-dark);
}

/* Stock Section */
.stock-section {
    padding: 5rem 2rem;
    background: var(--bg-light);
}

.stock-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(350px, 1fr));
    gap: 2rem;
    margin-top: 3rem;
}

.stock-item {
    background: var(--white);
    border-radius: 8px;
    overflow: hidden;
    box-shadow: 0 5px 20px rgba(0, 0, 0, 0.08);
    transition: transform 0.3s, box-shadow 0.3s;
    cursor: pointer;
}

.stock-item:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.12);
}

.stock-image {
    width: 100%;
    height: 250px;
    overflow: hidden;
    position: relative;
}

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

.stock-badge {
    position: absolute;
    top: 1rem;
    right: 1rem;
    background: var(--primary-red);
    color: var(--white);
    padding: 0.3rem 0.8rem;
    border-radius: 4px;
    font-size: 0.85rem;
    font-weight: 500;
}

.stock-details {
    padding: 1.5rem;
}

.stock-header {
    display: flex;
    justify-content: space-between;
    align-items: start;
    margin-bottom: 1rem;
}

.stock-title {
    font-size: 1.3rem;
    font-weight: 500;
}

.stock-price {
    color: var(--primary-red);
    font-size: 1.2rem;
    font-weight: 600;
}

.stock-specs {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 0.5rem;
    margin-top: 1rem;
    font-size: 0.9rem;
    color: var(--text-gray);
}

.stock-spec {
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.stock-shipping {
    margin-top: 1rem;
    padding-top: 1rem;
    border-top: 1px solid var(--border-light);
    font-size: 0.85rem;
    color: var(--text-gray);
}

.stock-actions {
    margin-top: 1rem;
    display: flex;
    gap: 0.5rem;
}

/* Filters Section */
.filters-section {
    padding: 2rem;
    background: var(--white);
    border-bottom: 1px solid var(--border-light);
    position: sticky;
    top: 70px;
    z-index: 100;
}

.filters-container {
    max-width: 1400px;
    margin: 0 auto;
    display: flex;
    gap: 1rem;
    flex-wrap: wrap;
    align-items: center;
    justify-content: space-between;
}

.filter-group {
    display: flex;
    gap: 1rem;
    flex-wrap: wrap;
    flex: 1;
}

.filter-select {
    padding: 0.7rem 1rem;
    border: 1px solid var(--border-light);
    border-radius: 4px;
    background: var(--white);
    font-size: 0.95rem;
    cursor: pointer;
    transition: border-color 0.3s;
}

.filter-select:hover,
.filter-select:focus {
    border-color: var(--primary-red);
    outline: none;
}

.results-count {
    color: var(--text-gray);
    font-size: 0.95rem;
}

/* Stock Container */
.stock-container {
    padding: 3rem 2rem;
    max-width: 1400px;
    margin: 0 auto;
}

/* Pagination */
.pagination {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 1rem;
    margin-top: 3rem;
}

.pagination button {
    padding: 0.5rem 1rem;
    border: 1px solid var(--border-light);
    background: var(--white);
    border-radius: 4px;
    cursor: pointer;
    transition: all 0.3s;
}

.pagination button:hover:not(:disabled) {
    border-color: var(--primary-red);
    color: var(--primary-red);
}

.pagination button:disabled {
    opacity: 0.5;
    cursor: not-allowed;
}

.page-numbers {
    display: flex;
    gap: 0.5rem;
}

.page-number {
    width: 35px;
    height: 35px;
    display: flex;
    align-items: center;
    justify-content: center;
    border: 1px solid var(--border-light);
    border-radius: 4px;
    cursor: pointer;
    transition: all 0.3s;
}

.page-number:hover {
    border-color: var(--primary-red);
    color: var(--primary-red);
}

.page-number.active {
    background: var(--primary-red);
    color: var(--white);
    border-color: var(--primary-red);
}

/* Back Order Section */
.backorder-section {
    padding: 4rem 2rem;
    background: linear-gradient(135deg, #f8f8f8 0%, #ffffff 100%);
    border-top: 1px solid var(--border-light);
}

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

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

.backorder-text h2 {
    margin-bottom: 1.5rem;
}

.backorder-text p {
    font-size: 1.1rem;
    margin-bottom: 2rem;
}

.backorder-features {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1rem;
    margin-bottom: 2rem;
}

.backorder-feature {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-size: 0.95rem;
}

.feature-icon {
    font-size: 1.2rem;
}

.backorder-image {
    border-radius: 12px;
    overflow: hidden;
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.1);
}

.backorder-image img {
    width: 100%;
    height: auto;
}

/* Process Section */
.process-section {
    padding: 5rem 2rem;
    background: var(--white);
}

.process-timeline {
    max-width: 900px;
    margin: 3rem auto;
    position: relative;
    padding: 2rem 0;
}

.process-timeline::before {
    content: '';
    position: absolute;
    left: 50%;
    transform: translateX(-50%);
    top: 30px;
    height: calc(100% - 60px);
    width: 2px;
    background: var(--border-light);
}

.process-step {
    display: grid;
    grid-template-columns: 1fr auto 1fr;
    align-items: center;
    margin-bottom: 3rem;
    position: relative;
    gap: 3rem;
}

.process-step:last-child {
    margin-bottom: 0;
}

.step-content {
    padding: 2rem;
    background: var(--bg-light);
    border-radius: 8px;
    box-shadow: 0 3px 15px rgba(0, 0, 0, 0.05);
    transition: transform 0.3s, box-shadow 0.3s;
    max-width: 380px;
    width: 100%;
}

.process-step:nth-child(odd) .step-content {
    text-align: right;
    justify-self: end;
}

.process-step:nth-child(even) .step-content {
    text-align: left;
    justify-self: start;
}

.step-content:hover {
    transform: translateY(-3px);
    box-shadow: 0 5px 25px rgba(0, 0, 0, 0.1);
}

.step-content h3 {
    margin-bottom: 0.5rem;
    color: var(--text-dark);
    font-size: 1.3rem;
}

.step-content p {
    margin: 0;
    font-size: 0.95rem;
}

.step-number {
    width: 50px;
    height: 50px;
    background: var(--primary-red);
    color: var(--white);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 600;
    z-index: 1;
    box-shadow: 0 3px 15px rgba(231, 0, 18, 0.3);
}

/* Process Overview */
.process-overview {
    padding: 4rem 2rem;
    background: var(--white);
}

.overview-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 2rem;
    margin-top: 3rem;
}

.overview-item {
    text-align: center;
    padding: 2rem 1rem;
}

.overview-number {
    width: 60px;
    height: 60px;
    background: var(--primary-red);
    color: var(--white);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    font-weight: 600;
    margin: 0 auto 1rem;
}

.overview-item h4 {
    font-size: 1.1rem;
    margin-bottom: 0.5rem;
}

.overview-item p {
    font-size: 0.9rem;
}

/* Detailed Steps */
.detailed-steps {
    padding: 4rem 2rem;
    background: var(--bg-light);
}

.step-detail {
    background: var(--white);
    border-radius: 12px;
    padding: 3rem;
    margin-bottom: 2rem;
    box-shadow: 0 5px 20px rgba(0, 0, 0, 0.08);
}

.step-header {
    display: flex;
    align-items: center;
    gap: 2rem;
    margin-bottom: 2rem;
}

.step-icon {
    width: 80px;
    height: 80px;
    background: var(--primary-red);
    color: var(--white);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 2rem;
    font-weight: 600;
    flex-shrink: 0;
}

.step-title h3 {
    margin-bottom: 0.5rem;
}

.step-title p {
    font-size: 0.95rem;
}

.step-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 3rem;
    margin-top: 2rem;
}

.step-text h4 {
    font-size: 1.2rem;
    margin-bottom: 1rem;
    color: var(--text-dark);
}

.step-text ul {
    list-style: none;
    padding: 0;
}

.step-text ul li {
    padding-left: 1.5rem;
    position: relative;
    margin-bottom: 0.8rem;
    color: var(--text-gray);
}

.step-text ul li::before {
    content: '✓';
    position: absolute;
    left: 0;
    color: var(--primary-red);
    font-weight: 600;
}

.step-image {
    border-radius: 8px;
    overflow: hidden;
    box-shadow: 0 5px 20px rgba(0, 0, 0, 0.1);
}

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

/* Timeline */
.timeline-section {
    padding: 4rem 2rem;
    background: var(--white);
}

.timeline {
    max-width: 1000px;
    margin: 3rem auto;
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 2rem;
    position: relative;
}

.timeline::before {
    content: '';
    position: absolute;
    top: 30px;
    left: 10%;
    right: 10%;
    height: 2px;
    background: var(--border-light);
    z-index: 0;
}

.timeline-item {
    text-align: center;
    position: relative;
    z-index: 1;
    margin-bottom: 3rem;
    display: grid;
    grid-template-columns: 1fr auto 1fr;
    align-items: center;
    gap: 2rem;
}

.timeline-icon {
    width: 60px;
    height: 60px;
    background: var(--white);
    border: 3px solid var(--primary-red);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 1rem;
    font-size: 1.5rem;
}

.timeline-item.completed .timeline-icon {
    background: var(--primary-red);
    color: var(--white);
}

.timeline-item h4 {
    font-size: 1rem;
    margin-bottom: 0.5rem;
}

.timeline-item p {
    font-size: 0.85rem;
}

.timeline-content {
    background: var(--white);
    padding: 1.5rem;
    border-radius: 8px;
    box-shadow: 0 5px 20px rgba(0, 0, 0, 0.08);
}

.timeline-item:nth-child(odd) .timeline-content {
    grid-column: 1;
    text-align: right;
}

.timeline-item:nth-child(even) .timeline-content {
    grid-column: 3;
}

.timeline-date {
    background: var(--primary-red);
    color: var(--white);
    padding: 0.5rem 1rem;
    border-radius: 20px;
    font-weight: 600;
    white-space: nowrap;
    grid-column: 2;
}

/* Documents Section */
.documents-section {
    padding: 4rem 2rem;
    background: var(--bg-light);
}

.documents-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
    margin-top: 3rem;
}

.document-card {
    background: var(--white);
    padding: 2rem;
    border-radius: 8px;
    text-align: center;
    transition: transform 0.3s, box-shadow 0.3s;
    cursor: pointer;
}

.document-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.12);
}

.document-icon {
    font-size: 3rem;
    margin-bottom: 1rem;
}

.document-card h4 {
    font-size: 1.2rem;
    margin-bottom: 0.5rem;
}

.document-card p {
    font-size: 0.9rem;
    margin-bottom: 1rem;
}

.download-link {
    color: var(--primary-red);
    text-decoration: none;
    font-weight: 500;
    font-size: 0.9rem;
}

/* Testimonials */
.testimonials {
    padding: 5rem 2rem;
    background: var(--bg-light);
}

.testimonials-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: 2rem;
    margin-top: 3rem;
}

.testimonial-card {
    background: var(--white);
    padding: 2rem;
    border-radius: 8px;
    box-shadow: 0 5px 20px rgba(0, 0, 0, 0.08);
}

.testimonial-content {
    font-style: italic;
    margin-bottom: 1.5rem;
    color: var(--text-gray);
}

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

.author-avatar {
    width: 50px;
    height: 50px;
    border-radius: 50%;
    background: var(--bg-light);
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 600;
    color: var(--primary-red);
}

.author-info h4 {
    font-size: 1rem;
    font-weight: 600;
    margin-bottom: 0.2rem;
}

.author-info p {
    font-size: 0.85rem;
}

/* Contact Section */
.contact-section {
    padding: 5rem 2rem;
    background: var(--white);
}

.contact-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    max-width: 1200px;
    margin: 0 auto;
}

.contact-container {
    max-width: 1200px;
    margin: 0 auto;
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
}

.contact-info h3 {
    margin-bottom: 1.5rem;
}

.contact-info h2 {
    margin-bottom: 2rem;
}

.info-item {
    display: flex;
    align-items: start;
    gap: 1rem;
    margin-bottom: 1.5rem;
}

.info-icon {
    width: 40px;
    height: 40px;
    background: var(--bg-light);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
    color: var(--primary-red);
}

.info-cards {
    display: grid;
    gap: 1.5rem;
}

.info-card {
    background: var(--bg-light);
    padding: 2rem;
    border-radius: 8px;
    display: flex;
    align-items: start;
    gap: 1.5rem;
    transition: transform 0.3s, box-shadow 0.3s;
}

.info-card:hover {
    transform: translateY(-3px);
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
}

.info-card .info-icon {
    width: 50px;
    height: 50px;
    background: var(--primary-red);
    color: var(--white);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
    font-size: 1.5rem;
}

.info-content h4 {
    font-size: 1.1rem;
    margin-bottom: 0.5rem;
    color: var(--text-dark);
}

.info-content p {
    margin: 0;
}

.info-content a {
    color: var(--primary-red);
    text-decoration: none;
    transition: color 0.3s;
}

.info-content a:hover {
    color: #c5000f;
    text-decoration: underline;
}

/* Business Hours */
.business-hours {
    margin-top: 2rem;
    padding: 2rem;
    background: var(--bg-light);
    border-radius: 8px;
}

.business-hours h4 {
    font-size: 1.2rem;
    margin-bottom: 1rem;
}

.hours-list {
    list-style: none;
}

.hours-list li {
    display: flex;
    justify-content: space-between;
    padding: 0.5rem 0;
    border-bottom: 1px solid var(--border-light);
}

.hours-list li:last-child {
    border-bottom: none;
}

/* Contact Form */
.contact-form {
    background: var(--bg-light);
    padding: 2rem;
    border-radius: 8px;
}

.contact-form-section {
    background: var(--white);
    padding: 2.5rem;
    border-radius: 12px;
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.08);
}

.contact-form-section h3 {
    margin-bottom: 1.5rem;
}

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

.form-group label {
    display: block;
    margin-bottom: 0.5rem;
    font-weight: 500;
    color: var(--text-dark);
    font-size: 0.9rem;
}

.form-group input,
.form-group textarea,
.form-group select {
    width: 100%;
    padding: 0.8rem;
    border: 1px solid var(--border-light);
    border-radius: 4px;
    font-size: 1rem;
    transition: border-color 0.3s;
}

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

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

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

/* Modal */
.modal-overlay {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.7);
    z-index: 2000;
    justify-content: center;
    align-items: center;
    padding: 2rem;
}

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

.modal-content {
    background: var(--white);
    border-radius: 12px;
    max-width: 600px;
    width: 100%;
    max-height: 90vh;
    overflow-y: auto;
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.3);
}

.modal-header {
    padding: 2rem;
    border-bottom: 1px solid var(--border-light);
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.modal-header h3 {
    font-size: 1.5rem;
    margin: 0;
}

.modal-close {
    background: none;
    border: none;
    font-size: 1.5rem;
    cursor: pointer;
    color: var(--text-gray);
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
    transition: background 0.3s;
}

.modal-close:hover {
    background: var(--bg-light);
}

.modal-body {
    padding: 2rem;
}

.form-section {
    margin-bottom: 2rem;
}

.form-section h4 {
    font-size: 1.1rem;
    margin-bottom: 1rem;
    color: var(--text-dark);
}

.checkbox-group {
    display: flex;
    flex-wrap: wrap;
    gap: 1rem;
    margin-top: 0.5rem;
}

.checkbox-label {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    cursor: pointer;
    font-size: 0.9rem;
}

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

.submit-section {
    display: flex;
    gap: 1rem;
    justify-content: flex-end;
    padding-top: 1rem;
    border-top: 1px solid var(--border-light);
}

/* Map Section */
.map-section {
    padding: 4rem 2rem;
    background: var(--bg-light);
}

.map-container {
    max-width: 1200px;
    margin: 0 auto;
    text-align: center;
}

.map-frame {
    width: 100%;
    height: 400px;
    border-radius: 12px;
    overflow: hidden;
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.1);
    margin-top: 2rem;
}

.map-frame iframe {
    width: 100%;
    height: 100%;
    border: none;
}

/* Response Time Banner */
.response-banner {
    background: var(--primary-red);
    color: var(--white);
    padding: 2rem;
    text-align: center;
    margin-top: 3rem;
}

.response-banner h3 {
    font-size: 1.5rem;
    margin-bottom: 0.5rem;
}

.response-banner p {
    color: rgba(255, 255, 255, 0.9);
    font-size: 1.1rem;
}

/* FAQ Section */
.faq-section {
    padding: 4rem 2rem;
    background: var(--white);
}

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

.faq-item {
    background: var(--bg-light);
    border-radius: 8px;
    margin-bottom: 1rem;
    overflow: hidden;
    box-shadow: 0 3px 10px rgba(0, 0, 0, 0.05);
}

.faq-question {
    padding: 1.5rem;
    cursor: pointer;
    display: flex;
    justify-content: space-between;
    align-items: center;
    font-weight: 500;
    transition: background 0.3s;
}

.faq-question:hover {
    background: rgba(231, 0, 18, 0.05);
}

.faq-toggle {
    font-size: 1.5rem;
    color: var(--primary-red);
    transition: transform 0.3s;
}

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

.faq-answer {
    padding: 0 1.5rem;
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.3s, padding 0.3s;
}

.faq-item.active .faq-answer {
    padding: 0 1.5rem 1.5rem;
    max-height: 500px;
}

/* CTA Section */
.cta-section {
    padding: 4rem 2rem;
    background: var(--primary-red);
    color: var(--white);
    text-align: center;
    border-radius: 12px;
    margin-top: 3rem;
}

.cta-section h2 {
    color: var(--white);
    margin-bottom: 1rem;
}

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

.cta-buttons {
    display: flex;
    gap: 1rem;
    justify-content: center;
    flex-wrap: wrap;
}

/* Maintenance Categories */
.category-tabs {
    display: flex;
    gap: 1rem;
    margin-bottom: 3rem;
    flex-wrap: wrap;
    justify-content: center;
}

.category-tab {
    padding: 0.8rem 1.5rem;
    background: var(--white);
    border: 1px solid var(--border-light);
    border-radius: 4px;
    cursor: pointer;
    transition: all 0.3s;
    text-decoration: none;
    color: var(--text-dark);
}

.category-tab.active {
    background: var(--primary-red);
    color: var(--white);
    border-color: var(--primary-red);
}

.category-tab:hover:not(.active) {
    border-color: var(--primary-red);
    color: var(--primary-red);
}

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

.maintenance-card {
    background: var(--white);
    border-radius: 12px;
    overflow: hidden;
    box-shadow: 0 5px 20px rgba(0, 0, 0, 0.08);
    transition: transform 0.3s;
}

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

.card-header {
    background: var(--primary-red);
    color: var(--white);
    padding: 1.5rem;
}

.card-header h3 {
    font-size: 1.3rem;
    margin-bottom: 0.5rem;
}

.frequency {
    font-size: 0.9rem;
    opacity: 0.9;
}

.card-content {
    padding: 1.5rem;
}

.task-list {
    list-style: none;
    margin-bottom: 1.5rem;
}

.task-list li {
    position: relative;
    padding-left: 2rem;
    margin-bottom: 0.8rem;
    color: var(--text-gray);
}

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

.warning-box {
    background: #fff3cd;
    border: 1px solid #ffeaa7;
    border-radius: 8px;
    padding: 1rem;
    margin-top: 1rem;
    font-size: 0.9rem;
    display: flex;
    gap: 1rem;
    align-items: start;
}

.warning-icon {
    font-size: 1.5rem;
    flex-shrink: 0;
}

.tip-box {
    background: #d4edda;
    border: 1px solid #c3e6cb;
    border-radius: 8px;
    padding: 1rem;
    margin-top: 1rem;
    font-size: 0.9rem;
}

.success-box {
    background: #d4edda;
    border: 1px solid #c3e6cb;
    border-radius: 8px;
    padding: 1.5rem;
    margin: 2rem 0;
    display: flex;
    gap: 1rem;
    align-items: start;
}

.success-icon {
    font-size: 1.5rem;
    flex-shrink: 0;
}

/* Parts Guide Section */
.parts-section {
    margin-top: 3rem;
}

.parts-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 1.5rem;
    margin-top: 2rem;
}

.part-card {
    background: var(--white);
    padding: 1.5rem;
    border-radius: 8px;
    border: 1px solid var(--border-light);
    text-align: center;
    transition: all 0.3s;
}

.part-card:hover {
    border-color: var(--primary-red);
    transform: translateY(-3px);
    box-shadow: 0 5px 20px rgba(0, 0, 0, 0.1);
}

.part-icon {
    font-size: 2.5rem;
    margin-bottom: 1rem;
}

.part-card h4 {
    font-size: 1.1rem;
    margin-bottom: 0.5rem;
}

.part-card p {
    font-size: 0.9rem;
}

/* Video Section */
.video-section {
    background: var(--text-dark);
    color: var(--white);
    padding: 4rem 2rem;
    text-align: center;
    border-radius: 12px;
    margin: 3rem 0;
}

.video-section h3 {
    color: var(--white);
    margin-bottom: 1rem;
}

.video-section p {
    color: rgba(255, 255, 255, 0.8);
    margin-bottom: 2rem;
}

.video-placeholder {
    background: rgba(255, 255, 255, 0.1);
    border-radius: 8px;
    padding: 4rem 2rem;
    margin-top: 2rem;
}

/* Schedule Table */
.schedule-table {
    overflow-x: auto;
    margin: 2rem 0;
}

.table-container {
    overflow-x: auto;
    margin: 2rem 0;
}

table {
    width: 100%;
    border-collapse: collapse;
    background: var(--white);
    box-shadow: 0 5px 20px rgba(0, 0, 0, 0.08);
    border-radius: 8px;
    overflow: hidden;
}

th {
    background: var(--text-dark);
    color: var(--white);
    padding: 1rem;
    text-align: left;
    font-weight: 500;
}

td {
    padding: 1rem;
    border-bottom: 1px solid var(--border-light);
}

tr:last-child td {
    border-bottom: none;
}

tr:hover {
    background: var(--bg-light);
}

.interval {
    font-weight: 600;
    color: var(--primary-red);
}

.year-eligible {
    background: #d4edda;
    color: #155724;
    padding: 0.25rem 0.75rem;
    border-radius: 4px;
    font-weight: 500;
}

/* Table of Contents */
.toc-section {
    padding: 3rem 2rem;
    background: var(--white);
    border-bottom: 1px solid var(--border-light);
}

.toc-container {
    max-width: 800px;
    margin: 0 auto;
    background: var(--bg-light);
    padding: 2rem;
    border-radius: 12px;
}

.toc-container h3 {
    margin-bottom: 1.5rem;
    font-size: 1.3rem;
}

.toc-list {
    list-style: none;
    display: grid;
    gap: 1rem;
}

.toc-list li {
    border-left: 3px solid var(--primary-red);
    padding-left: 1rem;
}

.toc-list a {
    color: var(--text-dark);
    text-decoration: none;
    font-weight: 500;
    transition: color 0.3s;
}

.toc-list a:hover {
    color: var(--primary-red);
}

/* Guide Content */
.guide-section {
    padding: 4rem 2rem;
}

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

.guide-container {
    max-width: 1000px;
    margin: 0 auto;
}

.section-number {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 40px;
    height: 40px;
    background: var(--primary-red);
    color: var(--white);
    border-radius: 50%;
    font-weight: 600;
    margin-right: 1rem;
}

.guide-content {
    margin-top: 2rem;
}

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

.guide-list {
    list-style: none;
    margin: 1.5rem 0;
}

.guide-list li {
    position: relative;
    padding-left: 2rem;
    margin-bottom: 1rem;
}

.guide-list li::before {
    content: '✓';
    position: absolute;
    left: 0;
    color: var(--primary-red);
    font-weight: bold;
    font-size: 1.2rem;
}

/* Country Tabs */
.country-tabs {
    display: flex;
    gap: 0.5rem;
    margin-bottom: 2rem;
    flex-wrap: wrap;
}

.tab-button {
    padding: 0.8rem 1.5rem;
    background: var(--white);
    border: 1px solid var(--border-light);
    border-radius: 4px;
    cursor: pointer;
    transition: all 0.3s;
    font-size: 0.95rem;
}

.tab-button.active {
    background: var(--primary-red);
    color: var(--white);
    border-color: var(--primary-red);
}

.tab-button:hover:not(.active) {
    border-color: var(--primary-red);
    color: var(--primary-red);
}

.tab-content {
    display: none;
    animation: fadeIn 0.3s ease-in;
}

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

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

/* Download Section */
.download-section {
    background: var(--primary-red);
    color: var(--white);
    padding: 3rem 2rem;
    text-align: center;
    border-radius: 12px;
    margin-top: 3rem;
}

.download-section h3 {
    color: var(--white);
    margin-bottom: 1rem;
}

.download-section p {
    color: rgba(255, 255, 255, 0.9);
    margin-bottom: 2rem;
}

.category-content {
    display: none;
}

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

/* Footer */
footer {
    background: var(--text-dark);
    color: var(--white);
    padding: 3rem 2rem 2rem;
    margin-top: 5rem;
}

.footer-content {
    max-width: 1200px;
    margin: 0 auto;
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 3rem;
    margin-bottom: 2rem;
}

.footer-section h4 {
    margin-bottom: 1rem;
    font-weight: 500;
}

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

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

.footer-section a {
    color: rgba(255, 255, 255, 0.8);
    text-decoration: none;
    transition: color 0.3s;
}

.footer-section a:hover {
    color: var(--white);
}

.footer-bottom {
    text-align: center;
    padding-top: 2rem;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    color: rgba(255, 255, 255, 0.6);
}

/* Mobile Styles */
@media (max-width: 768px) {
    .nav-toggle {
        display: flex;
    }
    
    .nav-links {
        position: fixed;
        top: 70px;
        left: -100%;
        width: 100%;
        height: calc(100vh - 70px);
        background: var(--white);
        flex-direction: column;
        padding: 2rem;
        gap: 2rem;
        transition: left 0.3s;
        border-top: 1px solid var(--border-light);
    }
    
    .nav-links.active {
        left: 0;
    }
    
    .hero-content {
        grid-template-columns: 1fr;
        gap: 2rem;
    }
    
    .hero-image {
        order: -1;
    }
    
    .hero {
        min-height: auto;
        padding: 2rem 1rem;
    }
    
    .contact-content,
    .contact-container {
        grid-template-columns: 1fr;
        gap: 2rem;
    }
    
    .step-content {
        grid-template-columns: 1fr;
        gap: 2rem;
    }
    
    .step-header {
        flex-direction: column;
        text-align: center;
    }
    
    .overview-grid {
        grid-template-columns: 1fr;
    }
    
    .filters-container {
        flex-direction: column;
        align-items: stretch;
    }
    
    .filter-group {
        flex-direction: column;
    }
    
    .filter-select {
        width: 100%;
    }
    
    .stock-grid,
    .testimonials-grid {
        grid-template-columns: 1fr;
    }
    
    .backorder-content {
        grid-template-columns: 1fr;
        gap: 2rem;
    }
    
    .backorder-image {
        order: -1;
    }
    
    .backorder-features {
        grid-template-columns: 1fr;
    }
    
    .form-row {
        grid-template-columns: 1fr;
    }
    
    .submit-section {
        flex-direction: column;
    }
    
    .btn-primary,
    .btn-secondary {
        width: 100%;
    }
    
    .page-header {
        padding: 2rem 1rem;
    }
    
    .process-step > div:empty {
        display: none;
    }
    
    .process-timeline {
        padding: 2rem 0;
    }
    
    .process-timeline::before {
        left: 20px;
        top: 0;
        height: 100%;
    }
    
    .process-step {
        grid-template-columns: auto 1fr !important;
        gap: 1.5rem;
        margin-bottom: 2.5rem;
        padding-left: 0;
    }
    
    .process-step .step-content {
        text-align: left !important;
    }
    
    .step-content {
        padding: 1.5rem;
        max-width: none;
    }
    
    .process-step .step-number {
        order: 1;
        width: 40px;
        height: 40px;
        font-size: 1rem;
        margin-left: -5px;
    }
    
    .process-step .step-content {
        order: 2;
        text-align: left !important;
        justify-self: start !important;
    }
    
    .timeline::before {
        display: none;
        left: 20px;
    }
    
    .timeline-item {
        grid-template-columns: auto 1fr;
        gap: 1.5rem;
    }
    
    .timeline-item:nth-child(odd) .timeline-content,
    .timeline-item:nth-child(even) .timeline-content {
        grid-column: 2;
        text-align: left;
    }
    
    .timeline-date {
        grid-column: 1;
        grid-row: 1;
    }
    
    .cta-buttons {
        flex-direction: column;
    }
    
    .btn-white,
    .btn-outline {
        width: 100%;
    }
    
    .maintenance-grid {
        grid-template-columns: 1fr;
    }
    
    .category-tabs {
        flex-direction: column;
        align-items: stretch;
    }
    
    .category-tab {
        text-align: center;
    }
    
    .schedule-table,
    .table-container {
        margin: 1rem -1rem;
    }
    
    table {
        font-size: 0.9rem;
    }
    
    th, td {
        padding: 0.5rem;
    }
    
    .hero-badges {
        flex-direction: column;
        align-items: center;
    }
    
    .info-grid {
        grid-template-columns: 1fr;
    }
    
    .country-tabs {
        justify-content: center;
    }
}