* {
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
}

body {
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, Cantarell, sans-serif;
    overflow-x: hidden;
    min-height: 100vh;
    position: relative;
    margin: 0;
    padding: 0;
}

.min-h-screen {
    min-height: 100vh;
    height: auto;
    position: relative;
}

.site-header {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    background: transparent;
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
    transition: background-color 0.3s ease;
    width: 100%;
}

.navbar {
    padding: 1rem 0;
    width: 100%;
}

.navbar-brand {
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.logo {
    height: 40px;
    width: auto;
}

.nav-link {
    color: rgba(255, 255, 255, 0.9) !important;
    padding: 0.5rem 1rem !important;
    transition: color 0.3s ease;
}

.nav-link:hover {
    color: rgba(255, 255, 255, 1) !important;
}

.nav-link.active {
    color: #66B3FF !important;
    font-weight: 500;
}

.hero-section {
    padding-top: 100px;
    padding-bottom: 60px;
    min-height: auto;
    display: flex;
    align-items: center;
}

.feature-icon {
    width: 48px;
    height: 48px;
    background: rgba(0, 102, 255, 0.1);
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.feature-icon svg {
    width: 24px;
    height: 24px;
    color: #0066FF;
}

.card {
    border: 1px solid rgba(0, 0, 0, 0.1);
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
    transition: transform 0.3s ease;
}

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

.card-img-top {
    height: 200px;
    object-fit: cover;
}

.image-slider {
    height: 200px;
    overflow: hidden;
    position: relative;
}

.image-slider img {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: opacity 0.5s ease;
}

section {
    padding-top: 3rem;
    padding-bottom: 3rem;
    scroll-margin-top: 80px;
}

@media (max-width: 768px) {
    .logo {
        height: 35px;
    }
    
    .navbar-brand {
        max-width: 70%;
    }
    
    .site-header {
        background: rgba(26, 26, 46, 0.98);
    }
    
    .hero-section {
        padding-top: 90px;
        padding-bottom: 40px;
    }
    
    section {
        padding-top: 2rem;
        padding-bottom: 2rem;
    }
}