/* Enhanced Homepage Styling for CIM.DENDAT.APP */

/* Modern Color Palette */
:root {
    /* Primary colors */
    --primary-base: #1a75ff;         /* Vibrant blue */
    --primary-dark: #0055cc;        /* Deep blue */
    --primary-light: #4d94ff;       /* Soft blue */
    
    /* Secondary colors */
    --secondary-base: #f7b801;      /* Golden yellow */
    --secondary-dark: #e0a800;      /* Amber */
    --secondary-light: #ffd54f;     /* Light gold */
    
    /* Accent colors */
    --accent-1: #e85d75;            /* Coral pink */
    --accent-2: #4da6ff;            /* Bright blue */
    --accent-3: #49beaa;            /* Teal green */
    
    /* Neutrals */
    --neutral-100: #ffffff;         /* White */
    --neutral-200: #f8f9fa;         /* Off-white */
    --neutral-300: #e9ecef;         /* Light gray */
    --neutral-400: #ced4da;         /* Mid gray */
    --neutral-500: #adb5bd;         /* Gray */
    --neutral-600: #6c757d;         /* Dark gray */
    --neutral-700: #495057;         /* Charcoal */
    --neutral-800: #343a40;         /* Almost black */
    --neutral-900: #212529;         /* Black */
    
    /* Shadows */
    --shadow-sm: 0 2px 4px rgba(0, 0, 0, 0.05);
    --shadow-md: 0 4px 8px rgba(0, 0, 0, 0.1);
    --shadow-lg: 0 8px 24px rgba(0, 0, 0, 0.12);
    --shadow-xl: 0 12px 32px rgba(0, 0, 0, 0.15);
    
    /* Gradients */
    --gradient-primary: linear-gradient(135deg, var(--primary-base) 0%, var(--primary-dark) 100%);
    --gradient-secondary: linear-gradient(135deg, var(--secondary-base) 0%, var(--secondary-dark) 100%);
    --gradient-accent: linear-gradient(135deg, var(--accent-1) 0%, var(--primary-light) 100%);
    
    /* Animation speeds */
    --transition-fast: 0.2s;
    --transition-medium: 0.3s;
    --transition-slow: 0.5s;
    
    /* Border radius */
    --radius-sm: 4px;
    --radius-md: 8px;
    --radius-lg: 12px;
    --radius-xl: 24px;
    --radius-circle: 50%;
}

/* Apply new colors to Bootstrap classes */
.bg-primary {
    background: var(--gradient-primary) !important;
}

.btn-primary {
    background-color: var(--primary-base);
    border-color: var(--primary-base);
    box-shadow: var(--shadow-sm);
    transition: transform var(--transition-fast), box-shadow var(--transition-fast);
}

.btn-primary:hover, .btn-primary:focus {
    background-color: var(--primary-dark);
    border-color: var(--primary-dark);
    transform: translateY(-2px);
    box-shadow: var(--shadow-md);
}

.btn-outline-primary {
    color: var(--primary-base);
    border-color: var(--primary-base);
    transition: all var(--transition-fast);
}

.btn-outline-primary:hover, .btn-outline-primary:focus {
    background-color: var(--primary-base);
    border-color: var(--primary-base);
    color: white;
    transform: translateY(-2px);
    box-shadow: var(--shadow-sm);
}

.btn-light {
    background-color: var(--neutral-100);
    border-color: var(--neutral-200);
    color: var(--primary-base);
    font-weight: 600;
    box-shadow: var(--shadow-sm);
    transition: transform var(--transition-fast), box-shadow var(--transition-fast);
}

.btn-light:hover, .btn-light:focus {
    background-color: var(--neutral-100);
    border-color: var(--neutral-300);
    color: var(--primary-dark);
    transform: translateY(-2px);
    box-shadow: var(--shadow-md);
}

.btn-outline-light {
    border-width: 2px;
    font-weight: 600;
    transition: all var(--transition-fast);
}

.text-primary {
    color: var(--primary-base) !important;
}

.badge.bg-primary {
    background: var(--primary-light) !important;
    color: var(--primary-dark);
    font-weight: 600;
    letter-spacing: 0.5px;
    padding: 0.5em 1em;
    border-radius: 50px;
}

.badge.bg-light {
    background: rgba(255, 255, 255, 0.2) !important;
    color: var(--neutral-100);
    font-weight: 600;
    letter-spacing: 0.5px;
    padding: 0.5em 1em;
    border-radius: 50px;
}

/* Hero Section Enhancements */
.hero-section {
    position: relative;
    background: var(--gradient-primary);
    overflow: hidden;
    padding: 6rem 0;
    position: relative;
}

.hero-section:before {
    content: '';
    position: absolute;
    top: 0;
    right: 0;
    bottom: 0;
    left: 0;
    background-image: url('/static/images/pattern-dots.png');
    background-size: 20px;
    opacity: 0.1;
    z-index: 1;
}

.hero-section .container {
    position: relative;
    z-index: 2;
}

.hero-section h1 {
    font-weight: 800;
    margin-bottom: 1.5rem;
    font-size: 3.5rem;
    line-height: 1.2;
    letter-spacing: -0.02em;
}

.hero-section .lead {
    font-size: 1.25rem;
    margin-bottom: 2rem;
    opacity: 0.9;
}

.hero-image-container {
    border-radius: var(--radius-xl);
    overflow: hidden;
    box-shadow: var(--shadow-xl);
    transform: perspective(1000px) rotateY(-5deg);
    transition: transform var(--transition-medium);
}

.hero-image-container:hover {
    transform: perspective(1000px) rotateY(0deg);
}

.fade-hero-img {
    transition: opacity var(--transition-slow);
}

/* Card Enhancements */
.hover-card {
    border-radius: var(--radius-lg);
    overflow: hidden;
    transition: transform var(--transition-medium), box-shadow var(--transition-medium);
    border: none;
    box-shadow: var(--shadow-md);
}

.hover-card:hover {
    transform: translateY(-10px) scale(1.02);
    box-shadow: var(--shadow-lg);
}

.hover-card .card-body {
    padding: 2rem;
}

.hover-card .card-title {
    font-weight: 700;
    margin-bottom: 1rem;
    font-size: 1.25rem;
    color: var(--neutral-800);
}

.hover-card .card-text {
    color: var(--neutral-600);
    font-size: 1rem;
    line-height: 1.6;
}

/* Icon circles */
.hover-card .rounded-circle {
    width: 70px;
    height: 70px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 1.5rem;
    background: var(--primary-base);
    color: white;
    transition: transform var(--transition-medium), box-shadow var(--transition-medium);
    box-shadow: var(--shadow-sm);
}

.hover-card:hover .rounded-circle {
    transform: scale(1.1);
    box-shadow: 0 0 0 8px rgba(26, 117, 255, 0.1);
}

.hover-card:nth-child(2n) .rounded-circle {
    background: var(--accent-2);
}

.hover-card:nth-child(3n) .rounded-circle {
    background: var(--accent-3);
}

.hover-card:nth-child(4n) .rounded-circle {
    background: var(--accent-1);
}

.hover-card:nth-child(5n) .rounded-circle {
    background: var(--secondary-base);
}

/* Section headings */
.display-5 {
    font-weight: 800;
    letter-spacing: -0.02em;
    margin-bottom: 1.5rem;
    position: relative;
    display: inline-block;
}

.display-5:after {
    content: '';
    position: absolute;
    bottom: -10px;
    left: 50%;
    transform: translateX(-50%);
    width: 80px;
    height: 4px;
    background: var(--primary-light);
    border-radius: 50px;
}

.text-center .display-5:after {
    left: 50%;
    transform: translateX(-50%);
}

/* Why Choose Us Section */
.bg-white {
    background-color: var(--neutral-100) !important;
}

.bg-light {
    background-color: var(--neutral-200) !important;
}

.d-flex.align-items-start .bg-primary {
    background: var(--primary-base) !important;
    transition: transform var(--transition-medium), box-shadow var(--transition-medium);
}

.d-flex.align-items-start:hover .bg-primary {
    transform: scale(1.1);
    box-shadow: 0 0 0 8px rgba(26, 117, 255, 0.1);
}

/* Support Programs Section */
.bg-light {
    position: relative;
    overflow: hidden;
}

.bg-light:before {
    content: '';
    position: absolute;
    top: 0;
    right: 0;
    bottom: 0;
    left: 0;
    background-image: linear-gradient(135deg, var(--neutral-100) 25%, transparent 25%), 
                      linear-gradient(225deg, var(--neutral-100) 25%, transparent 25%), 
                      linear-gradient(45deg, var(--neutral-100) 25%, transparent 25%), 
                      linear-gradient(315deg, var(--neutral-100) 25%, transparent 25%);
    background-position: 30px 0, 30px 0, 0 0, 0 0;
    background-size: 60px 60px;
    background-repeat: repeat;
    opacity: 0.3;
}

/* CTA Section */
.py-5.bg-primary {
    position: relative;
    overflow: hidden;
}

.py-5.bg-primary:before {
    content: '';
    position: absolute;
    top: 0;
    right: 0;
    bottom: 0;
    left: 0;
    background-image: radial-gradient(circle, rgba(255,255,255,0.1) 1px, transparent 1px);
    background-size: 20px 20px;
    opacity: 0.2;
}

.py-5.bg-primary .btn-light {
    padding: 1rem 2rem;
    font-size: 1.1rem;
    font-weight: 700;
    border-radius: 50px;
    box-shadow: var(--shadow-lg);
    transition: transform var(--transition-medium), box-shadow var(--transition-medium);
}

.py-5.bg-primary .btn-light:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-xl);
}

/* Animations */
@keyframes floatUp {
    0% { transform: translateY(20px); opacity: 0; }
    100% { transform: translateY(0); opacity: 1; }
}

.animate-float-up {
    animation: floatUp 0.8s ease-out forwards;
}

/* Responsive Adjustments */
@media (max-width: 991.98px) {
    .hero-section {
        padding: 4rem 0;
    }
    
    .hero-section h1 {
        font-size: 2.5rem;
    }
    
    .display-5 {
        font-size: 2rem;
    }
}

@media (max-width: 767.98px) {
    .hero-section {
        padding: 3rem 0;
    }
    
    .hero-section h1 {
        font-size: 2rem;
    }
    
    .hero-image-container {
        margin-top: 2rem;
        transform: none;
    }
    
    .display-5 {
        font-size: 1.8rem;
    }
    
    .hover-card {
        margin-bottom: 1.5rem;
    }
}

/* Add dot pattern for hero and CTA background */
.dot-pattern {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-image: radial-gradient(circle, rgba(255,255,255,0.1) 1px, transparent 1px);
    background-size: 20px 20px;
    opacity: 0.2;
    z-index: 1;
}

/* Add animation to the hero image */
#heroGalleryImg {
    transition: opacity 0.7s ease, transform 5s ease-in-out;
}

#heroGalleryImg:hover {
    transform: scale(1.05);
}

/* Decorative elements */
.decorative-shape {
    position: absolute;
    background: rgba(255, 255, 255, 0.1);
    border-radius: var(--radius-circle);
    z-index: 0;
}

.shape-1 {
    width: 300px;
    height: 300px;
    top: -150px;
    right: -150px;
}

.shape-2 {
    width: 200px;
    height: 200px;
    bottom: -100px;
    left: -100px;
}

/* Scroll-based parallax effect */
.parallax-section {
    background-attachment: fixed;
    background-position: center;
    background-repeat: no-repeat;
    background-size: cover;
}