@import url('https://fonts.googleapis.com/css2?family=Poppins:wght@300;400;500;600;700&display=swap');

body {
    font-family: 'Poppins', sans-serif;
    scroll-behavior: smooth;
}

.gradient-bg {
    background: linear-gradient(135deg, #4F46E5 0%, #7E3AF2 100%);
}

.text-gradient {
    background: linear-gradient(90deg, #4F46E5, #7E3AF2);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

.card-shadow {
    box-shadow: 0 10px 25px -5px rgba(79, 70, 229, 0.1), 0 8px 10px -6px rgba(79, 70, 229, 0.1);
}

.animate-fade-in {
    opacity: 0;
    animation: fadeIn 0.8s ease forwards;
}

.animate-fade-in-delay-1 {
    opacity: 0;
    animation: fadeIn 0.8s ease forwards;
    animation-delay: 0.3s;
}

.animate-fade-in-delay-2 {
    opacity: 0;
    animation: fadeIn 0.8s ease forwards;
    animation-delay: 0.6s;
}

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

.feature-card:hover {
    transform: translateY(-5px);
    transition: all 0.3s ease;
}

.chat-bubble {
    position: relative;
    background: #f3f4f6;
    border-radius: 1rem;
    padding: 1rem;
    margin-bottom: 1rem;
}

.chat-bubble.user {
    background: #e0e7ff;
}

.chat-bubble.intellex {
    background: #f3f4f6;
}

.chat-bubble::after {
    content: '';
    position: absolute;
    bottom: -12px;
    left: 20px;
    width: 0;
    height: 0;
    border-left: 12px solid transparent;
    border-right: 12px solid transparent;
}

.chat-bubble.user::after {
    border-top: 12px solid #e0e7ff;
}

.chat-bubble.intellex::after {
    border-top: 12px solid #f3f4f6;
}