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

body {
    font-family: 'Arial', sans-serif;
    line-height: 1.6;
    color: #333;
    background-color: #fff;
}

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

/* Header Styles */
.header {
    background-color: #fefbf3;
    box-shadow: 0 2px 10px rgba(0,0,0,0.1);
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    padding: 15px 0;
}

.header .container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
}

.logo-container {
    flex-shrink: 0;
}

.logo {
    height: 150px;
    width: auto;
    max-width: 500px;
}

.nav ul {
    display: flex;
    list-style: none;
    gap: 30px;
}

.nav a {
    text-decoration: none;
    color: #2c5aa0;
    font-weight: 600;
    font-size: 16px;
    transition: color 0.3s ease;
}

.nav a:hover {
    color: #28a745;
}

.header-contact .call-btn {
    background: #2c5aa0;
    color: white;
    text-decoration: none;
    padding: 12px 25px;
    border-radius: 25px;
    font-weight: bold;
    font-size: 16px;
    transition: transform 0.3s ease;
}

.header-contact .call-btn:hover {
    transform: translateY(-2px);
}

/* Main Content */
main {
    margin-top: 180px;
}

/* Hero Section */
.hero {
    background: #f8f9fa;
    padding: 80px 0;
    min-height: 600px;
    display: flex;
    align-items: center;
}

.hero-content {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    align-items: center;
}

.hero-text h1 {
    font-size: 3rem;
    color: #2c5aa0;
    margin-bottom: 20px;
    line-height: 1.2;
    font-weight: 700;
}

.hero-text p {
    font-size: 1.2rem;
    color: #555;
    margin-bottom: 30px;
    line-height: 1.6;
}

.hero-buttons {
    display: flex;
    gap: 20px;
    flex-wrap: wrap;
}

.cta-button {
    padding: 15px 30px;
    border-radius: 30px;
    text-decoration: none;
    font-weight: bold;
    font-size: 16px;
    transition: all 0.3s ease;
    display: inline-block;
    text-align: center;
}

.cta-button.primary {
    background: #2c5aa0;
    color: white;
    border: 2px solid transparent;
}

.cta-button.primary:hover {
    transform: translateY(-3px);
    box-shadow: 0 10px 25px rgba(44, 90, 160, 0.3);
}

.cta-button.secondary {
    background: transparent;
    color: #2c5aa0;
    border: 2px solid #2c5aa0;
}

.cta-button.secondary:hover {
    background: #2c5aa0;
    color: white;
    transform: translateY(-3px);
}

.hero-image img {
    width: 100%;
    height: auto;
    border-radius: 15px;
    box-shadow: 0 15px 35px rgba(0,0,0,0.1);
}

/* Services Section */
.services {
    padding: 100px 0;
    background-color: #f8f9fa;
}

.services h2 {
    text-align: center;
    font-size: 2.5rem;
    color: #2c5aa0;
    margin-bottom: 20px;
    font-weight: 700;
}

.services-intro {
    text-align: center;
    font-size: 1.2rem;
    color: #666;
    margin-bottom: 60px;
    max-width: 800px;
    margin-left: auto;
    margin-right: auto;
}

.services-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: 40px;
    margin-top: 60px;
}

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

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

.service-card img {
    width: 100%;
    height: 250px;
    object-fit: cover;
}

.service-card h3 {
    font-size: 1.5rem;
    color: #2c5aa0;
    margin: 20px 25px 15px;
    font-weight: 600;
}

.service-card p {
    color: #666;
    margin: 0 25px 25px;
    line-height: 1.6;
}

.service-cta {
    display: inline-block;
    margin: 0 25px 25px;
    padding: 12px 25px;
    background: #28a745;
    color: white;
    text-decoration: none;
    border-radius: 25px;
    font-weight: bold;
    transition: transform 0.3s ease;
}

.service-cta:hover {
    transform: translateY(-2px);
}

/* About Section */
.about {
    padding: 100px 0;
    background: white;
}

.about h2 {
    text-align: center;
    font-size: 2.5rem;
    color: #2c5aa0;
    margin-bottom: 30px;
    font-weight: 700;
}

.about-intro {
    text-align: center;
    font-size: 1.2rem;
    color: #666;
    margin-bottom: 60px;
    max-width: 800px;
    margin-left: auto;
    margin-right: auto;
    line-height: 1.6;
}

.features {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 40px;
}

.feature {
    text-align: center;
    padding: 30px 20px;
    background: #f8f9fa;
    border-radius: 15px;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.feature:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 30px rgba(0,0,0,0.1);
}

.feature-icon {
    margin-bottom: 20px;
    display: flex;
    justify-content: center;
}

.feature h3 {
    font-size: 1.4rem;
    color: #2c5aa0;
    margin-bottom: 15px;
    font-weight: 600;
}

.feature p {
    color: #666;
    line-height: 1.6;
}

/* Applications Section */
.applications {
    padding: 100px 0;
    background: #f8f9fa;
}

.applications h2 {
    text-align: center;
    font-size: 2.5rem;
    color: #2c5aa0;
    margin-bottom: 20px;
    font-weight: 700;
}

.applications-intro {
    text-align: center;
    font-size: 1.2rem;
    color: #666;
    margin-bottom: 60px;
    max-width: 800px;
    margin-left: auto;
    margin-right: auto;
    line-height: 1.6;
}

.applications-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: 30px;
    margin-bottom: 60px;
}

.application-card {
    background: white;
    border-radius: 20px;
    padding: 30px 25px;
    box-shadow: 0 5px 20px rgba(0,0,0,0.08);
    transition: all 0.3s ease;
    border: 1px solid #e9ecef;
}

.application-card:hover {
    transform: translateY(-8px);
    box-shadow: 0 15px 40px rgba(0,0,0,0.15);
}

.card-header {
    display: flex;
    align-items: center;
    margin-bottom: 20px;
    gap: 15px;
}

.app-icon {
    width: 60px;
    height: 60px;
    background: #2c5aa0;
    border-radius: 15px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    flex-shrink: 0;
}

.application-card h3 {
    font-size: 1.4rem;
    color: #2c5aa0;
    margin: 0;
    font-weight: 600;
}

.application-card p {
    color: #666;
    line-height: 1.6;
    margin-bottom: 20px;
}

.application-card ul {
    list-style: none;
    padding: 0;
    margin: 0;
}

.application-card li {
    color: #555;
    margin-bottom: 8px;
    padding-left: 20px;
    position: relative;
    font-size: 0.95rem;
}

.application-card li:before {
    content: "✓";
    position: absolute;
    left: 0;
    color: #28a745;
    font-weight: bold;
}

.cta-section {
    text-align: center;
    background: white;
    padding: 50px 30px;
    border-radius: 20px;
    box-shadow: 0 10px 30px rgba(0,0,0,0.1);
    max-width: 600px;
    margin: 0 auto;
}

.cta-section h3 {
    font-size: 1.8rem;
    color: #2c5aa0;
    margin-bottom: 15px;
    font-weight: 600;
}

.cta-section p {
    color: #666;
    margin-bottom: 25px;
    font-size: 1.1rem;
}

/* Contact Section */
.contact {
    padding: 100px 0;
    background: #2c5aa0;
    color: white;
}

.contact h2 {
    text-align: center;
    font-size: 2.5rem;
    margin-bottom: 60px;
    font-weight: 700;
}

.contact-info {
    display: grid;
    grid-template-columns: 2fr 1fr;
    gap: 60px;
    align-items: center;
}

.contact-details {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 40px;
}

.contact-item h3 {
    font-size: 1.3rem;
    margin-bottom: 10px;
    color: #fff;
    font-weight: 600;
}

.contact-item p {
    font-size: 1.1rem;
    line-height: 1.6;
}

.contact-item a {
    color: #fff;
    text-decoration: none;
    font-weight: bold;
}

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

.contact-cta {
    text-align: center;
    background: rgba(255,255,255,0.1);
    padding: 40px 30px;
    border-radius: 15px;
    backdrop-filter: blur(10px);
}

.contact-cta h3 {
    font-size: 1.5rem;
    margin-bottom: 15px;
    font-weight: 600;
}

.contact-cta p {
    margin-bottom: 25px;
    font-size: 1.1rem;
}

.cta-button.large {
    padding: 18px 40px;
    font-size: 18px;
}

/* Footer */
.footer {
    background-color: #1a1a1a;
    color: white;
    padding: 50px 0 30px;
}

.footer-content {
    display: grid;
    grid-template-columns: 1fr 2fr 1fr;
    gap: 40px;
    align-items: center;
}

.footer-logo img {
    height: 120px;
    width: auto;
}

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

.footer-info p {
    margin-bottom: 10px;
    color: #ccc;
}

.footer-contact {
    text-align: right;
}

.footer-contact p {
    margin-bottom: 5px;
}

.footer-contact a {
    color: #28a745;
    text-decoration: none;
    font-weight: bold;
}

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

/* Responsive Design */
@media (max-width: 992px) {
    .features {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 768px) {
    .header .container {
        flex-direction: column;
        gap: 20px;
    }

    .nav ul {
        flex-wrap: wrap;
        justify-content: center;
        gap: 20px;
    }

    .logo {
        height: 100px;
    }

    main {
        margin-top: 180px;
    }

    .hero-content {
        grid-template-columns: 1fr;
        gap: 40px;
        text-align: center;
    }

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

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

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

    .contact-info {
        grid-template-columns: 1fr;
        gap: 40px;
    }

    .contact-details {
        grid-template-columns: 1fr;
        text-align: center;
    }

    .footer-content {
        grid-template-columns: 1fr;
        text-align: center;
        gap: 30px;
    }

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

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

@media (max-width: 480px) {
    .hero-text h1 {
        font-size: 1.8rem;
    }

    .services h2,
    .about h2,
    .contact h2 {
        font-size: 2rem;
    }

    .cta-button {
        padding: 12px 20px;
        font-size: 14px;
    }

    .hero-buttons {
        flex-direction: column;
        align-items: center;
    }
}