/* ArgoCASoftware - SEO Optimized Website - Styles */
@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700;800;900&display=swap');

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

/* Gradient utilities */
.gradient-bg {
    background: linear-gradient(135deg, #0d9488 0%, #14b8a6 100%);
}

.gradient-text {
    background: linear-gradient(135deg, #0d9488 0%, #14b8a6 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

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

::-webkit-scrollbar-track {
    background: #f1f5f9;
}

::-webkit-scrollbar-thumb {
    background: #0d9488;
    border-radius: 4px;
}

::-webkit-scrollbar-thumb:hover {
    background: #14b8a6;
}

/* Mobile menu */
@media (max-width: 768px) {
    #mobile-menu {
        z-index: 60 !important;
        position: fixed !important;
        top: 73px !important;
        left: 0 !important;
        right: 0 !important;
        background: rgba(255, 255, 255, 0.98) !important;
        backdrop-filter: blur(10px) !important;
        border-bottom: 1px solid rgba(148, 163, 184, 0.2) !important;
        box-shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.1) !important;
    }
    
    #mobile-menu a {
        display: block !important;
        padding: 12px 16px !important;
        color: #334155 !important;
        font-weight: 500 !important;
        border-radius: 8px !important;
        margin: 4px 0 !important;
        transition: all 0.3s ease !important;
    }
    
    #mobile-menu a:hover {
        background-color: #f1f5f9 !important;
        color: #0d9488 !important;
    }
}

/* Card hover effects */
.card-hover {
    transition: all 0.3s ease;
}

.card-hover:hover {
    transform: translateY(-8px);
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.1);
}

/* Feature icon animation */
.feature-icon {
    transition: all 0.3s ease;
}

.feature-card:hover .feature-icon {
    transform: scale(1.1) rotate(5deg);
}

/* Line clamp utility */
.line-clamp-2 {
    display: -webkit-box;
    -webkit-line-clamp: 2;
    line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.line-clamp-3 {
    display: -webkit-box;
    -webkit-line-clamp: 3;
    line-clamp: 3;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

/* Animations */
@keyframes fadeIn {
    from { opacity: 0; }
    to { opacity: 1; }
}

@keyframes slideUp {
    from { 
        opacity: 0;
        transform: translateY(20px); 
    }
    to { 
        opacity: 1;
        transform: translateY(0); 
    }
}

@keyframes pulse-slow {
    0%, 100% { opacity: 1; }
    50% { opacity: 0.8; }
}

.pulse-slow {
    animation: pulse-slow 3s ease-in-out infinite;
}

/* SEO-friendly content styles */
article {
    line-height: 1.8;
}

article h2 {
    margin-top: 2rem;
    margin-bottom: 1rem;
    font-size: 1.875rem;
    font-weight: 700;
    color: #1e293b;
}

article h3 {
    margin-top: 1.5rem;
    margin-bottom: 0.75rem;
    font-size: 1.5rem;
    font-weight: 600;
    color: #334155;
}

article p {
    margin-bottom: 1rem;
    color: #475569;
}

article ul, article ol {
    margin-left: 1.5rem;
    margin-bottom: 1rem;
}

article li {
    margin-bottom: 0.5rem;
    color: #475569;
}

/* CTA Buttons */
.cta-primary {
    background: linear-gradient(135deg, #0d9488 0%, #14b8a6 100%);
    color: white;
    padding: 1rem 2rem;
    border-radius: 0.75rem;
    font-weight: 600;
    transition: all 0.3s ease;
    display: inline-block;
    box-shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.1);
}

.cta-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 10px 15px -3px rgba(0, 0, 0, 0.1);
}

.cta-secondary {
    background: white;
    color: #0d9488;
    padding: 1rem 2rem;
    border-radius: 0.75rem;
    font-weight: 600;
    border: 2px solid #0d9488;
    transition: all 0.3s ease;
    display: inline-block;
}

.cta-secondary:hover {
    background: #0d9488;
    color: white;
}

/* Breadcrumbs */
.breadcrumbs {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-size: 0.875rem;
    color: #64748b;
    margin-bottom: 2rem;
}

.breadcrumbs a {
    color: #0d9488;
    text-decoration: none;
}

.breadcrumbs a:hover {
    text-decoration: underline;
}