/* Strategic Agenda Premium UI - Navy Dark Blue Corporate Theme */
/* Professional 300 Crore Project Standards */

/* Premium Typography - Corporate Standard */
@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700;800;900&family=Playfair+Display:wght@400;500;600;700;800;900&family=Manrope:wght@300;400;500;600;700;800&family=Space+Grotesk:wght@300;400;500;600;700&display=swap');

/* Premium Color System - Navy Dark Blue Corporate */
:root {
    /* Navy Corporate Palette */
    --navy-primary: #0f172a;        /* Slate 900 - Primary Background */
    --navy-secondary: #1e293b;      /* Slate 800 - Secondary Background */
    --navy-surface: #334155;        /* Slate 700 - Surface Elements */
    --navy-accent: #3b82f6;         /* Blue 500 - Primary Accent */
    --navy-accent-light: #60a5fa;   /* Blue 400 - Light Accent */
    --navy-accent-dark: #1d4ed8;    /* Blue 700 - Dark Accent */
    
    /* Text Hierarchy */
    --text-primary: #f8fafc;        /* Slate 50 - Primary Text */
    --text-secondary: #e2e8f0;      /* Slate 200 - Secondary Text */
    --text-muted: #94a3b8;          /* Slate 400 - Muted Text */
    --text-accent: #60a5fa;         /* Blue 400 - Accent Text */
    
    /* Gradient System */
    --gradient-primary: linear-gradient(135deg, #0f172a 0%, #1e293b 50%, #334155 100%);
    --gradient-accent: linear-gradient(135deg, #3b82f6 0%, #1e40af 100%);
    --gradient-surface: linear-gradient(135deg, #1e293b 0%, #334155 100%);
    --gradient-overlay: linear-gradient(135deg, rgba(59, 130, 246, 0.1) 0%, rgba(30, 64, 175, 0.05) 100%);
    
    /* Premium Typography - Standardized to Inter (global standard) */
    --font-primary: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
    --font-display: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
    --font-corporate: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
    --font-modern: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
    
    /* Spacing System */
    --space-xs: 0.5rem;
    --space-sm: 1rem;
    --space-md: 1.5rem;
    --space-lg: 2rem;
    --space-xl: 3rem;
    --space-2xl: 4rem;
    --space-3xl: 6rem;
    --space-4xl: 8rem;
    
    /* Shadow System */
    --shadow-soft: 0 4px 6px -1px rgba(0, 0, 0, 0.1), 0 2px 4px -1px rgba(0, 0, 0, 0.06);
    --shadow-medium: 0 10px 15px -3px rgba(0, 0, 0, 0.1), 0 4px 6px -2px rgba(0, 0, 0, 0.05);
    --shadow-strong: 0 20px 25px -5px rgba(0, 0, 0, 0.1), 0 10px 10px -5px rgba(0, 0, 0, 0.04);
    --shadow-glow: 0 0 20px rgba(59, 130, 246, 0.3);
    --shadow-glow-strong: 0 0 40px rgba(59, 130, 246, 0.4);
    
    /* Animation Timing */
    --transition-fast: 0.15s ease-out;
    --transition-medium: 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    --transition-slow: 0.6s cubic-bezier(0.4, 0, 0.2, 1);
    --transition-bounce: 0.4s cubic-bezier(0.68, -0.55, 0.265, 1.55);
}

/* Enhanced Hero Section - Premium Navy */
.strategic-hero-enhanced {
    min-height: 100vh;
    display: flex;
    align-items: center;
    position: relative;
    background: var(--gradient-primary);
    overflow: hidden;
}

.strategic-hero-enhanced::before {
    content: '';
    position: absolute;
    inset: 0;
    background: 
        radial-gradient(circle at 20% 80%, rgba(59, 130, 246, 0.08) 0%, transparent 50%),
        radial-gradient(circle at 80% 20%, rgba(30, 64, 175, 0.06) 0%, transparent 50%),
        radial-gradient(circle at 40% 40%, rgba(59, 130, 246, 0.04) 0%, transparent 50%);
    animation: pulseGlow 8s ease-in-out infinite alternate;
}

.strategic-hero-enhanced::after {
    content: '';
    position: absolute;
    inset: 0;
    background: url('data:image/svg+xml,<svg width="60" height="60" viewBox="0 0 60 60" xmlns="http://www.w3.org/2000/svg"><g fill="none" fill-rule="evenodd"><g fill="%23ffffff" fill-opacity="0.02"><circle cx="30" cy="30" r="1.5"/></g></svg>');
    opacity: 0.5;
    animation: floatPattern 20s linear infinite;
}

@keyframes pulseGlow {
    0% { opacity: 1; }
    100% { opacity: 0.7; }
}

@keyframes floatPattern {
    0% { transform: translateY(0px); }
    100% { transform: translateY(-60px); }
}

/* Enhanced Title System */
.strategic-title-enhanced {
    font-family: var(--font-display);
    font-size: clamp(3rem, 8vw, 6rem);
    font-weight: 800;
    line-height: 0.9;
    background: linear-gradient(135deg, #f8fafc 0%, #e2e8f0 30%, #60a5fa 70%, #f8fafc 100%);
    background-clip: text;
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-size: 300% 300%;
    animation: gradientShift 6s ease-in-out infinite;
    text-align: left;
    margin-bottom: var(--space-lg);
    position: relative;
    z-index: 10;
}

.strategic-title-enhanced::after {
    content: '';
    position: absolute;
    bottom: -1rem;
    left: 0;
    transform: none;
    width: 100px;
    height: 4px;
    background: var(--gradient-accent);
    border-radius: 2px;
    animation: expandLine 1s ease-out 0.5s both;
}

@keyframes gradientShift {
    0%, 100% { background-position: 0% 50%; }
    50% { background-position: 100% 50%; }
}

@keyframes expandLine {
    0% { width: 0; opacity: 0; }
    100% { width: 100px; opacity: 1; }
}

/* Enhanced Subtitle */
.strategic-subtitle-enhanced {
    font-family: var(--font-primary);
    font-size: clamp(1.125rem, 3vw, 1.5rem);
    font-weight: 400;
    line-height: 1.6;
    color: var(--text-secondary);
    text-align: left;
    max-width: 800px;
    margin: 0 0 var(--space-xl) 0;
    opacity: 0;
    animation: slideUpFade 1s ease-out 0.8s both;
}

@keyframes slideUpFade {
    0% { opacity: 0; transform: translateY(30px); }
    100% { opacity: 1; transform: translateY(0); }
}

/* Premium Agenda Section */
.agenda-section-enhanced {
    padding: var(--space-4xl) 0;
    background: linear-gradient(180deg, var(--navy-primary) 0%, var(--navy-secondary) 50%, var(--navy-primary) 100%);
    position: relative;
    overflow: hidden;
}

.agenda-section-enhanced::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 1px;
    background: var(--gradient-accent);
    opacity: 0.6;
}

/* Enhanced Agenda Header */
.agenda-header-enhanced {
    text-align: center;
    margin-bottom: var(--space-4xl);
    position: relative;
}

.agenda-title-enhanced {
    font-family: var(--font-corporate);
    font-size: clamp(2.5rem, 6vw, 4rem);
    font-weight: 800;
    color: var(--text-primary);
    letter-spacing: -0.02em;
    margin-bottom: var(--space-md);
    position: relative;
    display: inline-block;
}

.agenda-title-enhanced::before {
    content: '';
    position: absolute;
    top: -1rem;
    left: 50%;
    transform: translateX(-50%);
    width: 60px;
    height: 3px;
    background: var(--gradient-accent);
    border-radius: 1.5px;
    opacity: 0;
    animation: slideDownFade 1s ease-out 1.2s both;
}

.agenda-title-enhanced::after {
    content: '';
    position: absolute;
    bottom: -1rem;
    left: 50%;
    transform: translateX(-50%);
    width: 120px;
    height: 3px;
    background: var(--gradient-accent);
    border-radius: 1.5px;
    opacity: 0;
    animation: slideUpFade 1s ease-out 1.4s both;
}

@keyframes slideDownFade {
    0% { opacity: 0; transform: translateX(-50%) translateY(-20px); }
    100% { opacity: 1; transform: translateX(-50%) translateY(0); }
}

/* Enhanced Agenda Items */
.agenda-content-enhanced {
    display: grid;
    gap: var(--space-xl);
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 var(--space-lg);
}

.agenda-item-enhanced {
    display: grid;
    grid-template-columns: auto 1fr auto;
    gap: var(--space-xl);
    align-items: center;
    padding: var(--space-xl);
    background: var(--gradient-surface);
    border-radius: 24px;
    border: 1px solid rgba(59, 130, 246, 0.1);
    position: relative;
    overflow: hidden;
    transition: all var(--transition-slow);
    opacity: 0;
    transform: translateY(30px);
    animation: slideInUp 0.8s ease-out both;
}

.agenda-item-enhanced:nth-child(1) { animation-delay: 0.2s; }
.agenda-item-enhanced:nth-child(2) { animation-delay: 0.4s; }
.agenda-item-enhanced:nth-child(3) { animation-delay: 0.6s; }
.agenda-item-enhanced:nth-child(4) { animation-delay: 0.8s; }
.agenda-item-enhanced:nth-child(5) { animation-delay: 1s; }

.agenda-item-enhanced::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 4px;
    height: 100%;
    background: var(--gradient-accent);
    opacity: 0;
    transition: opacity var(--transition-medium);
}

.agenda-item-enhanced::after {
    content: '';
    position: absolute;
    inset: 0;
    background: var(--gradient-overlay);
    opacity: 0;
    transition: opacity var(--transition-medium);
}

.agenda-item-enhanced:hover {
    transform: translateY(-8px);
    box-shadow: var(--shadow-strong), var(--shadow-glow);
    border-color: rgba(59, 130, 246, 0.3);
}

.agenda-item-enhanced:hover::before {
    opacity: 1;
}

.agenda-item-enhanced:hover::after {
    opacity: 1;
}

@keyframes slideInUp {
    0% { opacity: 0; transform: translateY(30px); }
    100% { opacity: 1; transform: translateY(0); }
}

/* Enhanced Agenda Numbers */
.agenda-number-enhanced {
    font-family: var(--font-modern);
    font-size: 3rem;
    font-weight: 800;
    background: var(--gradient-accent);
    background-clip: text;
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    position: relative;
    z-index: 10;
    min-width: 80px;
    text-align: center;
    line-height: 1;
}

.agenda-number-enhanced::before {
    content: '';
    position: absolute;
    inset: -10px;
    background: rgba(59, 130, 246, 0.1);
    border: 2px solid rgba(59, 130, 246, 0.2);
    border-radius: 50%;
    z-index: -1;
    transition: all var(--transition-medium);
}

.agenda-item-enhanced:hover .agenda-number-enhanced::before {
    background: rgba(59, 130, 246, 0.2);
    border-color: rgba(59, 130, 246, 0.4);
    transform: scale(1.1);
}

/* Enhanced Agenda Text */
.agenda-text-enhanced {
    z-index: 10;
    position: relative;
}

.agenda-text-enhanced p {
    font-family: var(--font-primary);
    font-size: 1.125rem;
    line-height: 1.7;
    color: var(--text-secondary);
    margin: 0;
    font-weight: 400;
}

/* Enhanced Agenda Images */
.agenda-image-enhanced {
    position: relative;
    z-index: 10;
    border-radius: 16px;
    overflow: hidden;
    box-shadow: var(--shadow-medium);
    transition: all var(--transition-medium);
}

.agenda-image-enhanced img {
    width: 300px;
    height: 200px;
    object-fit: cover;
    transition: transform var(--transition-slow);
}

.agenda-item-enhanced:hover .agenda-image-enhanced {
    box-shadow: var(--shadow-strong);
    transform: scale(1.02);
}

.agenda-item-enhanced:hover .agenda-image-enhanced img {
    transform: scale(1.05);
}

/* Enhanced Impact Section */
.impact-section-enhanced {
    padding: var(--space-4xl) var(--space-lg);
    background: var(--navy-secondary);
    position: relative;
}

.impact-section-enhanced::before {
    content: '';
    position: absolute;
    inset: 0;
    background: var(--gradient-overlay);
    opacity: 0.3;
}

.impact-grid-enhanced {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: var(--space-xl);
    max-width: 1200px;
    margin: 0 auto;
    position: relative;
    z-index: 10;
}

.impact-card-enhanced {
    background: var(--gradient-surface);
    border-radius: 20px;
    padding: var(--space-xl);
    text-align: center;
    border: 1px solid rgba(59, 130, 246, 0.1);
    position: relative;
    overflow: hidden;
    transition: all var(--transition-slow);
    opacity: 0;
    transform: translateY(30px);
    animation: slideInUp 0.8s ease-out both;
}

.impact-card-enhanced:nth-child(1) { animation-delay: 0.3s; }
.impact-card-enhanced:nth-child(2) { animation-delay: 0.5s; }
.impact-card-enhanced:nth-child(3) { animation-delay: 0.7s; }

.impact-card-enhanced::before {
    content: '';
    position: absolute;
    inset: 0;
    background: var(--gradient-overlay);
    opacity: 0;
    transition: opacity var(--transition-medium);
}

.impact-card-enhanced:hover {
    transform: translateY(-10px);
    box-shadow: var(--shadow-strong), var(--shadow-glow);
    border-color: rgba(59, 130, 246, 0.3);
}

.impact-card-enhanced:hover::before {
    opacity: 1;
}

.impact-icon-enhanced {
    width: 80px;
    height: 80px;
    background: var(--gradient-accent);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto var(--space-lg);
    position: relative;
    z-index: 10;
    transition: all var(--transition-medium);
}

.impact-card-enhanced:hover .impact-icon-enhanced {
    transform: scale(1.1) rotate(5deg);
    box-shadow: var(--shadow-glow);
}

.impact-icon-enhanced svg {
    color: var(--text-primary);
    width: 40px;
    height: 40px;
}

.impact-title-enhanced {
    font-family: var(--font-corporate);
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--text-primary);
    margin-bottom: var(--space-sm);
    position: relative;
    z-index: 10;
}

.impact-description-enhanced {
    font-family: var(--font-primary);
    font-size: 1rem;
    line-height: 1.6;
    color: var(--text-muted);
    position: relative;
    z-index: 10;
}

/* Enhanced CTA Button */
.cta-enhanced {
    display: inline-flex;
    align-items: center;
    gap: var(--space-sm);
    padding: 1.25rem 2.5rem;
    background: var(--gradient-accent);
    color: var(--text-primary);
    text-decoration: none;
    border-radius: 12px;
    font-family: var(--font-corporate);
    font-weight: 600;
    font-size: 1.1rem;
    transition: all var(--transition-medium);
    box-shadow: var(--shadow-medium);
    position: relative;
    overflow: hidden;
    z-index: 10;
}

.cta-enhanced::before {
    content: '';
    position: absolute;
    inset: 0;
    background: linear-gradient(135deg, rgba(255, 255, 255, 0.1), transparent, rgba(255, 255, 255, 0.05));
    opacity: 0;
    transition: opacity var(--transition-medium);
}

.cta-enhanced:hover {
    transform: translateY(-3px) scale(1.02);
    box-shadow: var(--shadow-strong), var(--shadow-glow);
    text-decoration: none;
    color: var(--text-primary);
}

.cta-enhanced:hover::before {
    opacity: 1;
}

.cta-enhanced svg {
    transition: transform var(--transition-medium);
}

.cta-enhanced:hover svg {
    transform: translateX(4px);
}

/* Responsive Design */
@media (max-width: 1024px) {
    .agenda-item-enhanced {
        grid-template-columns: auto 1fr;
        gap: var(--space-lg);
    }
    
    .agenda-image-enhanced {
        grid-column: 1 / -1;
        margin-top: var(--space-lg);
    }
    
    .agenda-image-enhanced img {
        width: 100%;
        height: 250px;
    }
    

}

@media (max-width: 768px) {
    .agenda-item-enhanced {
        grid-template-columns: 1fr;
        gap: var(--space-md);
        padding: var(--space-lg);
    }
    
    .agenda-number-enhanced {
        font-size: 2.5rem;
        min-width: auto;
    }
    
    .agenda-content-enhanced {
        padding: 0 var(--space-md);
    }
    
    .impact-grid-enhanced {
        grid-template-columns: 1fr;
        gap: var(--space-lg);
    }
    
    .strategic-title-enhanced {
        line-height: 1.1;
    }
}

@media (max-width: 480px) {
    .agenda-section-enhanced {
        padding: var(--space-2xl) 0;
    }
    
    .agenda-item-enhanced {
        padding: var(--space-md);
    }
    
    .agenda-number-enhanced {
        font-size: 2rem;
    }
    
    .agenda-text-enhanced p {
        font-size: 1rem;
    }
    
    .impact-card-enhanced {
        padding: var(--space-lg);
    }
}

/* Content Hero Image Enhancement */
.content-hero-enhanced {
    position: relative;
    margin: var(--space-4xl) 0;
    border-radius: 24px;
    overflow: hidden;
    box-shadow: var(--shadow-strong);
}

.content-hero-enhanced::before {
    content: '';
    position: absolute;
    inset: 0;
    background: var(--gradient-overlay);
    z-index: 1;
    opacity: 0;
    transition: opacity var(--transition-medium);
}

.content-hero-enhanced:hover::before {
    opacity: 1;
}

.content-hero-enhanced img {
    width: 100%;
    height: 500px;
    object-fit: cover;
    transition: transform var(--transition-slow);
}

.content-hero-enhanced:hover img {
    transform: scale(1.02);
}

/* Loading Animations */
@keyframes pulseBlue {
    0%, 100% { box-shadow: 0 0 0 0 rgba(59, 130, 246, 0.4); }
    50% { box-shadow: 0 0 0 20px rgba(59, 130, 246, 0); }
}

.pulse-animation {
    animation: pulseBlue 2s infinite;
}

/* Performance Optimizations */
* {
    will-change: auto;
}

.agenda-item-enhanced:hover,
.impact-card-enhanced:hover,
.cta-enhanced:hover {
    will-change: transform, box-shadow;
}

.agenda-image-enhanced img:hover,
.content-hero-enhanced img:hover {
    will-change: transform;
}