@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700;800&display=swap');

:root {
    --primary-green: #10B981;
    --primary-dark: #059669;
    --primary-light: #34D399;
    --secondary-green: #6EE7B7;
    --accent-green: #A7F3D0;
    --dark-green: #064E3B;
    --light-green: #ECFDF5;
    --text-dark: #1F2937;
    --text-light: #6B7280;
    --white: #FFFFFF;
}

body {
    font-family: 'Inter', sans-serif;
    color: var(--text-dark);
    overflow-x: hidden;
}

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

::-webkit-scrollbar-track {
    background: #f1f1f1;
}

::-webkit-scrollbar-thumb {
    background: var(--primary-green);
    border-radius: 4px;
}

::-webkit-scrollbar-thumb:hover {
    background: var(--primary-dark);
}

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

@keyframes slideInLeft {
    from {
        opacity: 0;
        transform: translateX(-30px);
    }
    to {
        opacity: 1;
        transform: translateX(0);
    }
}

@keyframes slideInRight {
    from {
        opacity: 0;
        transform: translateX(30px);
    }
    to {
        opacity: 1;
        transform: translateX(0);
    }
}

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

.animate-slide-in-left {
    animation: slideInLeft 0.8s ease-out forwards;
}

.animate-slide-in-right {
    animation: slideInRight 0.8s ease-out forwards;
}

/* Modern Scroll-Triggered Animation System */
.loading {
    opacity: 0;
    will-change: transform, opacity;
    transition: 
        opacity 1.2s cubic-bezier(0.16, 1, 0.3, 1), 
        transform 1.2s cubic-bezier(0.16, 1, 0.3, 1);
}

/* Sideways and Upward Reveals */
.reveal-left {
    transform: translateX(-60px) rotate(-1deg);
}

.reveal-right {
    transform: translateX(60px) rotate(1deg);
}

.reveal-up {
    transform: translateY(50px) scale(0.96);
}

.reveal-scale {
    transform: scale(0.92) translateY(20px);
}

/* Loaded State */
.loading.loaded {
    opacity: 1;
    transform: translate(0) scale(1) rotate(0) !important;
}

/* Staggered Delays for Grid Layouts */
.delay-100 { transition-delay: 100ms !important; }
.delay-200 { transition-delay: 200ms !important; }
.delay-300 { transition-delay: 300ms !important; }
.delay-400 { transition-delay: 400ms !important; }
.delay-500 { transition-delay: 500ms !important; }
.delay-600 { transition-delay: 600ms !important; }


/* Gradient Backgrounds */
.gradient-bg {
    background: linear-gradient(135deg, var(--primary-green) 0%, var(--primary-dark) 100%);
}

.gradient-bg-light {
    background: linear-gradient(135deg, var(--light-green) 0%, #F0FDF4 100%);
}

/* Glassmorphism */
.glass {
    background: rgba(255, 255, 255, 0.7);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 255, 255, 0.18);
}

.glass-dark {
    background: rgba(31, 41, 55, 0.8);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 255, 255, 0.05);
}

/* Utility Classes */
.text-gradient {
    background: linear-gradient(to right, var(--primary-dark), var(--primary-green));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

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

.hover-lift:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 25px -5px rgba(0, 0, 0, 0.1), 0 10px 10px -5px rgba(0, 0, 0, 0.04);
}