/* Custom Styles for JTT Baumanagement NORD GmbH */
@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700&display=swap');

* {
    font-family: 'Inter', sans-serif;
}

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

/* Custom gradient backgrounds */
.gradient-bg {
    background: linear-gradient(135deg, #0ea5e9 0%, #eab308 100%);
}

/* Custom shadows */
.custom-shadow {
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.3);
}

/* Hover effects */
.hover-lift {
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.hover-lift:hover {
    transform: translateY(-5px);
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.4);
}

/* Custom scrollbar */
::-webkit-scrollbar {
    width: 8px;
}

::-webkit-scrollbar-track {
    background: #1f2937;
}

::-webkit-scrollbar-thumb {
    background: #0ea5e9;
    border-radius: 4px;
}

::-webkit-scrollbar-thumb:hover {
    background: #0284c7;
}

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

.fade-in-up {
    animation: fadeInUp 0.8s ease-out;
}

/* Dark mode enhancements */
.dark-mode-card {
    background: linear-gradient(145deg, #374151 0%, #1f2937 100%);
    border: 1px solid #4b5563;
}

/* Text gradients */
.text-gradient {
    background: linear-gradient(135deg, #0ea5e9 0%, #eab308 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

/* Button animations */
.btn-primary {
    position: relative;
    overflow: hidden;
    transition: all 0.3s ease;
}

.btn-primary::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255,255,255,0.2), transparent);
    transition: left 0.5s;
}

.btn-primary:hover::before {
    left: 100%;
}

/* Image overlays */
.image-overlay {
    position: relative;
}

.image-overlay::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(45deg, rgba(14, 165, 233, 0.1), rgba(234, 179, 8, 0.1));
    opacity: 0;
    transition: opacity 0.3s ease;
}

.image-overlay:hover::after {
    opacity: 1;
}

/* Navigation active state */
.nav-active {
    color: #0ea5e9;
    position: relative;
}

.nav-active::after {
    content: '';
    position: absolute;
    bottom: -2px;
    left: 0;
    width: 100%;
    height: 2px;
    background: #0ea5e9;
}

/* Form styles */
.form-input {
    background: #374151;
    border: 1px solid #4b5563;
    border-radius: 0.5rem;
    padding: 0.75rem 1rem;
    color: #f9fafb;
    transition: all 0.3s ease;
}

.form-input:focus {
    outline: none;
    border-color: #0ea5e9;
    box-shadow: 0 0 0 3px rgba(14, 165, 233, 0.1);
}

.form-input::placeholder {
    color: #9ca3af;
}