/* 
   IntelliRiego - Premium Custom Styles Sheet
   Complementary to Tailwind CSS for Premium Micro-Animations and Design Tokens
*/

:root {
    --color-primary: #002046;
    --color-deep-navy: #1B365D;
    --color-secondary: #006e1c;
    --color-leaf-green: #4CAF50;
    --color-water-blue: #00A3E0;
    --color-background-light: #f8f9fa;
    --color-surface-light: #ffffff;
    --color-text-body-light: #4A5568;
    --color-text-heading-light: #1B365D;
    
    /* Smooth transitions */
    --transition-smooth: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    --transition-slow: all 0.5s cubic-bezier(0.4, 0, 0.2, 1);
}

/* Theme support transition */
body {
    transition: background-color 0.4s ease, color 0.4s ease;
}

/* Custom Scrollbar for Premium Feel */
::-webkit-scrollbar {
    width: 8px;
}
::-webkit-scrollbar-track {
    background: #F1F5F9;
}
.dark ::-webkit-scrollbar-track {
    background: #0f172a;
}
::-webkit-scrollbar-thumb {
    background: #CBD5E1;
    border-radius: 4px;
}
.dark ::-webkit-scrollbar-thumb {
    background: #475569;
}
::-webkit-scrollbar-thumb:hover {
    background: #94A3B8;
}

/* Premium Glassmorphism */
.glass-nav {
    background: rgba(255, 255, 255, 0.8);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    border-bottom: 1px solid rgba(226, 232, 240, 0.8);
    transition: var(--transition-smooth);
}

.dark .glass-nav {
    background: rgba(15, 23, 42, 0.85);
    border-bottom: 1px solid rgba(51, 65, 85, 0.5);
}

.glass-card {
    background: rgba(255, 255, 255, 0.7);
    backdrop-filter: blur(16px);
    -webkit-backdrop-filter: blur(16px);
    border: 1px solid rgba(255, 255, 255, 0.4);
    box-shadow: 0 10px 30px rgba(27, 54, 93, 0.04);
}

.dark .glass-card {
    background: rgba(30, 41, 59, 0.7);
    border: 1px solid rgba(255, 255, 255, 0.08);
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.2);
}

/* Scroll Reveal Animations */
.reveal-on-scroll {
    opacity: 0;
    transform: translateY(30px);
    transition: opacity 0.8s cubic-bezier(0.16, 1, 0.3, 1), 
                transform 0.8s cubic-bezier(0.16, 1, 0.3, 1);
    will-change: transform, opacity;
}

.reveal-on-scroll.revealed {
    opacity: 1;
    transform: translateY(0);
}

/* Custom micro-animations */
.hover-lift {
    transition: var(--transition-smooth);
}
.hover-lift:hover {
    transform: translateY(-4px);
    box-shadow: 0 20px 40px rgba(27, 54, 93, 0.08);
}
.dark .hover-lift:hover {
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.3);
}

/* Pulse glow for buttons and success states */
.pulse-glow {
    position: relative;
}
.pulse-glow::after {
    content: '';
    position: absolute;
    top: 0; left: 0; right: 0; bottom: 0;
    border-radius: inherit;
    box-shadow: 0 0 0 0 rgba(76, 175, 80, 0.4);
    animation: pulse 2s infinite;
    pointer-events: none;
}

@keyframes pulse {
    0% {
        box-shadow: 0 0 0 0 rgba(76, 175, 80, 0.4);
    }
    70% {
        box-shadow: 0 0 0 10px rgba(76, 175, 80, 0);
    }
    100% {
        box-shadow: 0 0 0 0 rgba(76, 175, 80, 0);
    }
}

/* Video Modal */
.modal-overlay {
    position: fixed;
    top: 0; left: 0; right: 0; bottom: 0;
    background: rgba(0, 32, 70, 0.9);
    backdrop-filter: blur(8px);
    z-index: 100;
    opacity: 0;
    pointer-events: none;
    transition: opacity 0.4s ease;
    display: flex;
    align-items: center;
    justify-content: center;
}

.modal-overlay.active {
    opacity: 1;
    pointer-events: auto;
}

.modal-content {
    width: 90%;
    max-width: 960px;
    transform: scale(0.9);
    transition: transform 0.4s cubic-bezier(0.34, 1.56, 0.64, 1);
    border-radius: 16px;
    overflow: hidden;
    box-shadow: 0 25px 50px -12px rgba(0, 0, 0, 0.5);
}

.modal-overlay.active .modal-content {
    transform: scale(1);
}

/* Theme Toggle Button Style */
.theme-btn {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    background: rgba(27, 54, 93, 0.05);
    border: 1px solid rgba(27, 54, 93, 0.1);
    color: var(--color-deep-navy);
    transition: var(--transition-smooth);
}

.dark .theme-btn {
    background: rgba(255, 255, 255, 0.08);
    border: 1px solid rgba(255, 255, 255, 0.1);
    color: #aec7f7;
}

.theme-btn:hover {
    transform: scale(1.05);
    background: rgba(27, 54, 93, 0.1);
}

.dark .theme-btn:hover {
    background: rgba(255, 255, 255, 0.15);
}