/* Define primary blue for easy reuse */
:root {
    --primary-blue: #2563eb;      /* more modern/professional than #007bff */
    --primary-blue-dark: #1d4ed8;
    --primary-blue-light: #3b82f6;
}

body {
    font-family: 'Inter', sans-serif;
    background-color: #f8fbfd;
}

.text-primary-blue       { color: var(--primary-blue); }
.bg-primary-blue         { background-color: var(--primary-blue); }
.border-primary-blue     { border-color: var(--primary-blue); }
.hover\:text-primary-blue:hover { color: var(--primary-blue); }

.bg-primary-blue-dark    { background-color: var(--primary-blue-dark); }

/* Hover lift effect */
.hover-lift {
    transition: transform 0.35s cubic-bezier(0.25, 0.46, 0.45, 0.94), box-shadow 0.35s cubic-bezier(0.25, 0.46, 0.45, 0.94);
}
.hover-lift:hover {
    transform: translateY(-8px);
    box-shadow: 0 20px 35px -8px rgba(0,0,0,0.18), 0 10px 15px -5px rgba(0,0,0,0.1);
}

/* Active nav link */
.active-link {
    color: var(--primary-blue);
    border-bottom: 2.5px solid var(--primary-blue);
    font-weight: 600;
    padding-bottom: 2px;
}

/* Fade-in animation */
@keyframes fadeInUp {
    from { opacity: 0; transform: translateY(24px); }
    to   { opacity: 1; transform: translateY(0); }
}

.fade-in-section {
    animation: fadeInUp 0.8s ease-out forwards;
    opacity: 0;
}

/* Remove cursor default from real links */
a:not(.non-clickable) {
    cursor: pointer !important;
}