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

html {
    scroll-behavior: smooth;
}

body {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    line-height: 1.6;
    color: #0f172a;
    background: #ffffff;
    min-height: 100vh;
}

.container {
    max-width: 1400px;
    margin: 0 auto;
    padding: 0 24px;
    min-height: 100vh;
    display: flex;
    flex-direction: column;
}

/* Navigation */
.navigation {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 20px 0;
    border-bottom: 1px solid #e2e8f0;
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(10px);
    position: sticky;
    top: 0;
    z-index: 100;
}

.nav-brand {
    display: flex;
    align-items: center;
    gap: 12px;
}

.brand-logo {
    height: 40px;
    width: auto;
    object-fit: contain;
}

.brand-text {
    font-size: 1.5rem;
    font-weight: 700;
    color: #0f172a;
    letter-spacing: -0.025em;
}

.nav-links {
    display: flex;
    gap: 32px;
}

.nav-link {
    color: #64748b;
    text-decoration: none;
    font-weight: 500;
    font-size: 0.95rem;
    transition: color 0.2s ease;
    position: relative;
}

.nav-link:hover {
    color: #ea580c;
}

.nav-link::after {
    content: '';
    position: absolute;
    bottom: -4px;
    left: 0;
    width: 0;
    height: 2px;
    background: #ea580c;
    transition: width 0.2s ease;
}

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

/* Hero Section */
.hero {
    padding: 80px 0 120px;
    text-align: center;
    background: linear-gradient(135deg, #f8fafc 0%, #f1f5f9 100%);
    border-radius: 16px;
    margin: 32px 0;
}

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

.hero-badge {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    background: #fed7aa;
    color: #c2410c;
    padding: 8px 16px;
    border-radius: 24px;
    font-size: 0.875rem;
    font-weight: 500;
    margin-bottom: 32px;
}

.hero-badge i {
    font-size: 0.875rem;
}

.hero-title {
    font-size: 3.5rem;
    font-weight: 800;
    color: #0f172a;
    margin-bottom: 16px;
    letter-spacing: -0.025em;
    line-height: 1.1;
}

.hero-subtitle {
    display: block;
    font-size: 1.5rem;
    font-weight: 400;
    color: #64748b;
    margin-top: 8px;
}

.hero-description {
    font-size: 1.25rem;
    color: #64748b;
    margin-bottom: 48px;
    line-height: 1.6;
    max-width: 600px;
    margin-left: auto;
    margin-right: auto;
}

.hero-stats {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 48px;
    max-width: 500px;
    margin: 0 auto;
}

.stat {
    text-align: center;
}

.stat-number {
    font-size: 2.5rem;
    font-weight: 800;
    color: #ea580c;
    margin-bottom: 4px;
}

.stat-label {
    font-size: 0.875rem;
    color: #64748b;
    font-weight: 500;
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

/* Main Content */
.main-content {
    flex: 1;
    display: flex;
    flex-direction: column;
    gap: 80px;
    padding: 40px 0;
}

/* Section Headers */
.section-header {
    text-align: center;
    margin-bottom: 64px;
}

.section-badge {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    background: #f1f5f9;
    color: #64748b;
    padding: 6px 12px;
    border-radius: 16px;
    font-size: 0.875rem;
    font-weight: 500;
    margin-bottom: 16px;
}

.section-title {
    font-size: 2.5rem;
    font-weight: 700;
    color: #0f172a;
    margin-bottom: 16px;
    letter-spacing: -0.025em;
}

.section-description {
    font-size: 1.125rem;
    color: #64748b;
    max-width: 600px;
    margin: 0 auto;
    line-height: 1.6;
}

/* About Section */
.about-section {
    background: #ffffff;
}

.about-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 32px;
}

.about-card {
    text-align: center;
    padding: 40px 24px;
    background: #f8fafc;
    border-radius: 16px;
    border: 1px solid #e2e8f0;
    transition: all 0.3s ease;
}

.about-card:hover {
    transform: translateY(-4px);
    box-shadow: 0 20px 25px -5px rgba(0, 0, 0, 0.1), 0 10px 10px -5px rgba(0, 0, 0, 0.04);
    border-color: #cbd5e1;
}

.about-icon {
    width: 64px;
    height: 64px;
    background: linear-gradient(135deg, #ea580c 0%, #dc2626 100%);
    border-radius: 16px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 24px;
}

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

.about-card h3 {
    font-size: 1.25rem;
    font-weight: 600;
    color: #0f172a;
    margin-bottom: 12px;
}

.about-card p {
    color: #64748b;
    line-height: 1.6;
}

/* Services Section */
.services-section {
    background: #f8fafc;
    padding: 80px 0;
    border-radius: 24px;
    position: relative;
}

.services-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 24px;
}

/* Service Navigation */
.service-nav {
    display: flex;
    justify-content: center;
    gap: 8px;
    margin-bottom: 48px;
    background: #ffffff;
    padding: 8px;
    border-radius: 16px;
    box-shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.1), 0 2px 4px -1px rgba(0, 0, 0, 0.06);
    max-width: 600px;
    margin-left: auto;
    margin-right: auto;
    margin-bottom: 48px;
}

.service-nav-btn {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 12px 20px;
    background: transparent;
    border: none;
    border-radius: 12px;
    font-size: 0.95rem;
    font-weight: 500;
    color: #64748b;
    cursor: pointer;
    transition: all 0.3s ease;
    white-space: nowrap;
}

.service-nav-btn:hover {
    background: #f1f5f9;
    color: #ea580c;
}

.service-nav-btn.active {
    background: linear-gradient(135deg, #ea580c 0%, #dc2626 100%);
    color: white;
    box-shadow: 0 4px 6px -1px rgba(234, 88, 12, 0.3);
}

.service-nav-btn i {
    font-size: 1rem;
}

/* Services Slider */
.services-slider {
    position: relative;
    overflow: hidden;
    border-radius: 16px;
}

.service-category {
    display: none;
    opacity: 0;
    transform: translateX(30px);
    transition: all 0.5s ease;
}

.service-category.active {
    display: block;
    opacity: 1;
    transform: translateX(0);
}

.services-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: 24px;
}

.service-card {
    background: #ffffff;
    padding: 32px;
    border-radius: 16px;
    border: 1px solid #e2e8f0;
    transition: all 0.3s ease;
    height: 100%;
    display: flex;
    flex-direction: column;
}

.service-card:hover {
    transform: translateY(-4px);
    box-shadow: 0 20px 25px -5px rgba(0, 0, 0, 0.1), 0 10px 10px -5px rgba(0, 0, 0, 0.04);
    border-color: #ea580c;
}

.service-header {
    display: flex;
    align-items: center;
    gap: 16px;
    margin-bottom: 16px;
}

.service-icon {
    width: 48px;
    height: 48px;
    background: linear-gradient(135deg, #fed7aa 0%, #fdba74 100%);
    color: #c2410c;
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.service-icon i {
    font-size: 1.25rem;
}

.service-card h3 {
    font-size: 1.25rem;
    font-weight: 600;
    color: #0f172a;
}

.service-card>p {
    color: #64748b;
    margin-bottom: 24px;
    line-height: 1.6;
    flex: 1;
}

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

.service-features li {
    padding: 8px 0;
    color: #64748b;
    font-size: 0.9rem;
    position: relative;
    padding-left: 20px;
}

.service-features li::before {
    content: '✓';
    position: absolute;
    left: 0;
    color: #10b981;
    font-weight: 600;
}

/* Contact Section */
.contact-section {
    background: #ffffff;
}

.contact-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 32px;
}

.contact-method {
    background: #f8fafc;
    padding: 32px;
    border-radius: 16px;
    border: 1px solid #e2e8f0;
    text-align: center;
    transition: all 0.3s ease;
}

.contact-method:hover {
    transform: translateY(-4px);
    box-shadow: 0 20px 25px -5px rgba(0, 0, 0, 0.1), 0 10px 10px -5px rgba(0, 0, 0, 0.04);
    border-color: #cbd5e1;
}

.contact-method-icon {
    width: 64px;
    height: 64px;
    background: linear-gradient(135deg, #ea580c 0%, #dc2626 100%);
    border-radius: 16px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 24px;
}

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

.contact-method h3 {
    font-size: 1.25rem;
    font-weight: 600;
    color: #0f172a;
    margin-bottom: 8px;
}

.contact-method p {
    color: #64748b;
    margin-bottom: 16px;
    font-size: 0.9rem;
}

.contact-link {
    color: #ea580c;
    text-decoration: none;
    font-weight: 600;
    font-size: 1.1rem;
    transition: color 0.2s ease;
}

.contact-link:hover {
    color: #c2410c;
}

/* Footer */
.footer {
    background: #0f172a;
    color: white;
    padding: 48px 0;
    margin-top: 80px;
    border-radius: 24px 24px 0 0;
}

.footer-content {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 16px;
    text-align: center;
}

.footer-brand {
    display: flex;
    align-items: center;
    gap: 12px;
}

.footer-logo {
    height: 32px;
    width: auto;
    object-fit: contain;
    filter: brightness(0) invert(1);
}

.footer .brand-text {
    color: white;
    font-size: 1.25rem;
}

.footer-text {
    color: #94a3b8;
    font-size: 0.9rem;
}

/* Responsive Design */
@media (max-width: 1024px) {
    .hero-title {
        font-size: 3rem;
    }

    .section-title {
        font-size: 2rem;
    }

    .hero-stats {
        gap: 32px;
    }
}

@media (max-width: 768px) {
    .container {
        padding: 0 16px;
    }

    .navigation {
        flex-direction: column;
        gap: 16px;
        padding: 16px 0;
    }

    .nav-links {
        gap: 24px;
    }

    .hero {
        padding: 60px 0 80px;
        margin: 16px 0;
    }

    .hero-title {
        font-size: 2.5rem;
    }

    .hero-subtitle {
        font-size: 1.25rem;
    }

    .hero-description {
        font-size: 1.125rem;
    }

    .hero-stats {
        grid-template-columns: 1fr;
        gap: 24px;
    }

    .main-content {
        gap: 60px;
        padding: 20px 0;
    }

    .section-header {
        margin-bottom: 48px;
    }

    .section-title {
        font-size: 1.75rem;
    }

    .services-section {
        padding: 60px 0;
    }

    .services-container {
        padding: 0 16px;
    }

    .service-nav {
        flex-direction: column;
        gap: 4px;
        max-width: 100%;
    }

    .service-nav-btn {
        padding: 10px 16px;
        font-size: 0.9rem;
        justify-content: center;
    }

    .about-grid,
    .services-grid,
    .contact-grid {
        grid-template-columns: 1fr;
        gap: 24px;
    }

    .service-card,
    .about-card,
    .contact-method {
        padding: 24px;
    }
}

@media (max-width: 480px) {
    .container {
        padding: 0 12px;
    }

    .hero-title {
        font-size: 2rem;
    }

    .hero-subtitle {
        font-size: 1.125rem;
    }

    .hero-description {
        font-size: 1rem;
    }

    .section-title {
        font-size: 1.5rem;
    }

    .section-description {
        font-size: 1rem;
    }

    .nav-links {
        gap: 16px;
    }

    .nav-link {
        font-size: 0.9rem;
    }

    .services-section {
        padding: 40px 0;
    }

    .services-container {
        padding: 0 12px;
    }

    .service-nav {
        gap: 2px;
        padding: 6px;
    }

    .service-nav-btn {
        padding: 8px 12px;
        font-size: 0.85rem;
    }

    .service-nav-btn span {
        display: none;
    }

    .service-nav-btn i {
        font-size: 1.1rem;
    }
}

/* Animation */
@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }

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

.hero,
.about-section,
.services-section,
.contact-section {
    animation: fadeInUp 0.8s ease-out;
}

.about-section {
    animation-delay: 0.1s;
}

.services-section {
    animation-delay: 0.2s;
}

.contact-section {
    animation-delay: 0.3s;
}