/* Global Styles */
* {
    font-family: 'Roboto', sans-serif;
}

:root {
    --primary-color: #d65e2a;
    --secondary-color: #233d96;
    --dark-color: #2c3e50;
    --light-color: #f8f9fa;
    --text-muted: #6c757d;
    --gradient-overlay: linear-gradient(135deg, rgba(35, 61, 150, 0.8), rgba(214, 94, 42, 0.8));
}

body {
    line-height: 1.6;
    color: var(--dark-color);
}

/* Hero Section */
.hero-section {
    position: relative;
    background-image: url("https://beta3.infotrends.com/media/4533/curent-state-configuration-step-finishing.jpg");
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
    background-attachment: fixed;
    min-height: 100vh;
    display: flex;
    align-items: center;
}

.hero-overlay {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: var(--gradient-overlay);
    z-index: 1;
}

.hero-content {
    position: relative;
    z-index: 2;
    color: white;
}

.hero-logo {
    max-width: 350px;
    height: auto;
    filter: brightness(1.1);
}

.hero-title {
    font-size: 3.5rem;
    font-weight: 700;
    line-height: 1.2;
    margin-bottom: 1.5rem;
    text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.3);
}

.hero-description {
    font-size: 1.25rem;
    font-weight: 300;
    line-height: 1.6;
    opacity: 0.95;
    max-width: 600px;
}

.hero-buttons .btn {
    padding: 15px 30px;
    font-weight: 500;
    border-radius: 50px;
    transition: all 0.3s ease;
    text-decoration: none;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.2);
}

.hero-buttons .btn-primary {
    background-color: var(--primary-color);
    border-color: var(--primary-color);
}

.hero-buttons .btn-primary:hover {
    background-color: #c55426;
    border-color: #c55426;
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(0, 0, 0, 0.3);
}

.hero-buttons .btn-outline-light:hover {
    background-color: white;
    color: var(--dark-color);
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(0, 0, 0, 0.3);
}

/* Section Styles */
.section-title {
    font-size: 2.5rem;
    font-weight: 700;
    color: var(--dark-color);
    margin-bottom: 1rem;
}

.section-description {
    font-size: 1.1rem;
    color: var(--text-muted);
    max-width: 800px;
    margin: 0 auto;
}

/* Features Section */
.features-section {
    padding: 100px 0;
}

.feature-image img {
    border-radius: 15px;
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.1);
    transition: transform 0.3s ease;
}

.feature-image img:hover {
    transform: translateY(-5px);
}

.feature-item {
    padding: 20px 0;
    border-bottom: 1px solid #eee;
}

.feature-item:last-child {
    border-bottom: none;
}

.feature-icon {
    width: 80px;
    height: 80px;
    background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
    border-radius: 15px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-right: 20px;
    box-shadow: 0 10px 25px rgba(0, 0, 0, 0.1);
}

.feature-icon img {
    max-width: 50px;
    max-height: 50px;
    filter: brightness(0) invert(1);
}

.feature-title {
    font-size: 1.5rem;
    font-weight: 600;
    color: var(--dark-color);
    margin-bottom: 10px;
}

.feature-description {
    color: var(--text-muted);
    line-height: 1.6;
    margin-bottom: 0;
}

/* Benefits Section */
.benefits-section {
    padding: 100px 0;
    background: linear-gradient(135deg, #f8f9fa 0%, #e9ecef 100%);
}

.benefit-card {
    border-radius: 20px;
    overflow: hidden;
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.1);
    transition: transform 0.3s ease;
}

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

.benefit-image {
    height: 500px;
    background-image: url("https://beta3.infotrends.com/media/4537/confident.jpg");
    background-size: cover;
    background-position: center;
    position: relative;
}

.benefit-image::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(45deg, rgba(35, 61, 150, 0.3), rgba(214, 94, 42, 0.3));
}

.benefit-content {
    background: white;
    padding: 40px;
    border-radius: 20px;
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.1);
}

.benefit-title {
    font-size: 1.8rem;
    font-weight: 600;
    color: var(--dark-color);
}

.benefit-list {
    space-y: 15px;
}

.benefit-item {
    display: flex;
    align-items: center;
    padding: 12px 0;
    font-size: 1.1rem;
    color: var(--text-muted);
    transition: color 0.3s ease;
}

.benefit-item:hover {
    color: var(--dark-color);
}

.benefit-icon {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 30px;
    height: 30px;
    background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
    color: white;
    border-radius: 50%;
    margin-right: 15px;
    font-weight: 600;
    font-size: 0.9rem;
}

.benefit-item.total {
    font-weight: 600;
    color: var(--dark-color);
    font-size: 1.2rem;
}

.benefit-item.total .benefit-icon {
    background: var(--dark-color);
}

/* Carousel Section */
.carousel-section {
    padding: 100px 0;
}

.carousel-inner img {
    height: 400px;
    object-fit: cover;
    border-radius: 15px;
}

.carousel-caption {
    background: linear-gradient(90deg, rgba(35, 61, 150, 0) 0%, rgba(35, 61, 150, 0.9) 21%, rgba(35, 61, 150, 0.9) 47%, rgba(35, 61, 150, 0.9) 75%, rgba(35, 61, 150, 0) 99%);
    border-radius: 10px;
    padding: 20px;
    bottom: 20px;
    left: 10%;
    right: 10%;
}

.carousel-caption p {
    font-size: 1.2rem;
    font-weight: 500;
    margin: 0;
    text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.5);
}

.carousel-control-prev,
.carousel-control-next {
    width: 5%;
}

.carousel-control-prev-icon,
.carousel-control-next-icon {
    background-color: var(--secondary-color);
    border-radius: 50%;
    width: 50px;
    height: 50px;
}

.carousel-indicators button {
    background-color: var(--secondary-color);
    border-radius: 50%;
    width: 12px;
    height: 12px;
    margin: 0 5px;
}

/* Contact Section */
.contact-section {
    padding: 100px 0;
    background: linear-gradient(135deg, var(--secondary-color), var(--primary-color));
}

.contact-banner {
    background-image: url("https://beta3.infotrends.com/media/4164/additive-manufacturing-banner.jpg");
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
    border-radius: 20px;
    padding: 80px 40px;
    position: relative;
    overflow: hidden;
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.2);
}

.contact-banner::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(35, 61, 150, 0.8);
    z-index: 1;
}

.contact-banner * {
    position: relative;
    z-index: 2;
}

.contact-title {
    font-size: 2.5rem;
    font-weight: 700;
    color: white;
    text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.3);
}

.contact-banner .btn {
    padding: 15px 40px;
    font-weight: 600;
    border-radius: 50px;
    transition: all 0.3s ease;
    box-shadow: 0 10px 25px rgba(0, 0, 0, 0.2);
}

.contact-banner .btn:hover {
    transform: translateY(-3px);
    box-shadow: 0 15px 35px rgba(0, 0, 0, 0.3);
}

/* Responsive Design */
@media (max-width: 768px) {
    .hero-title {
        font-size: 2.5rem;
    }
    
    .hero-description {
        font-size: 1.1rem;
    }
    
    .section-title {
        font-size: 2rem;
    }
    
    .hero-buttons .btn {
        display: block;
        width: 100%;
        margin-bottom: 15px;
    }
    
    .feature-icon {
        width: 60px;
        height: 60px;
        margin-right: 15px;
    }
    
    .feature-icon img {
        max-width: 35px;
        max-height: 35px;
    }
    
    .benefit-content {
        padding: 30px 20px;
    }
    
    .contact-banner {
        padding: 60px 30px;
    }
    
    .contact-title {
        font-size: 2rem;
    }
}

@media (max-width: 576px) {
    .hero-title {
        font-size: 2rem;
    }
    
    .hero-logo {
        max-width: 250px;
    }
    
    .features-section,
    .benefits-section,
    .carousel-section,
    .contact-section {
        padding: 60px 0;
    }
}

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

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

.hero-content,
.feature-item,
.benefit-card,
.benefit-content {
    animation: fadeInUp 0.8s ease-out;
}