/* rkshakti.com - Shared Styles */
/* This file contains all the beautiful styling from the homepage for consistent use across all pages */

:root {
    --primary-bg: linear-gradient(135deg, #FDFBF8 0%, #F8F5F0 100%);
    --secondary-bg: linear-gradient(135deg, #F6F3EF 0%, #F0EDE8 100%);
    --accent-gradient: linear-gradient(135deg, #D4AF37 0%, #B8941F 100%);
    --gold-gradient: linear-gradient(135deg, #FFD700 0%, #D4AF37 50%, #B8941F 100%);
    --dark-gradient: linear-gradient(135deg, #2F2E2D 0%, #1A1A1A 100%);
    --text-primary: #2F2E2D;
    --text-secondary: #5a5a5a;
    --text-light: #8B8B8B;
    --shadow-soft: 0 10px 40px rgba(0, 0, 0, 0.1);
    --shadow-medium: 0 20px 60px rgba(0, 0, 0, 0.15);
    --shadow-strong: 0 30px 80px rgba(0, 0, 0, 0.2);
    --border-radius: 20px;
    --border-radius-lg: 30px;
    
    /* Optimized spacing variables */
    --section-padding: 3rem 0;
    --section-padding-lg: 4rem 0;
    --hero-padding: 4rem 0;
    --hero-padding-lg: 5rem 0;
    --container-padding: 1.5rem;
    --card-padding: 1.5rem;
    --element-spacing: 1.5rem;
    --element-spacing-lg: 2rem;
}

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body { 
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, 'Helvetica Neue', Arial, sans-serif; 
    background: var(--primary-bg);
    color: var(--text-secondary);
    line-height: 1.7;
    overflow-x: hidden;
}

.bg-primary { background: var(--primary-bg); }
.bg-secondary { background: var(--secondary-bg); }
.bg-accent { background: var(--accent-gradient); }
.text-accent { 
    background: var(--gold-gradient);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    font-weight: 700;
}
.text-heading { color: var(--text-primary); }
.text-body { color: var(--text-secondary); }

.btn-primary { 
    background: var(--dark-gradient);
    color: #FFFFFF;
    border: none;
    position: relative;
    overflow: hidden;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    box-shadow: var(--shadow-soft);
    text-decoration: none;
    display: inline-block;
}
.btn-primary:hover { 
    transform: translateY(-2px);
    box-shadow: var(--shadow-medium);
    color: #FFFFFF;
    text-decoration: none;
}
.btn-primary::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255,255,255,0.2), transparent);
    transition: left 0.5s;
}
.btn-primary:hover::before {
    left: 100%;
}

.nav-link.active { 
    background: var(--gold-gradient);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    font-weight: 600;
    position: relative;
}
.nav-link.active::after {
    content: '';
    position: absolute;
    bottom: -5px;
    left: 0;
    width: 100%;
    height: 2px;
    background: var(--gold-gradient);
    border-radius: 1px;
}

.fade-in-section { 
    opacity: 0; 
    transform: translateY(30px); 
    transition: all 0.8s cubic-bezier(0.4, 0, 0.2, 1); 
}
.fade-in-section.is-visible { 
    opacity: 1; 
    transform: translateY(0); 
}

.hero-gradient {
    background: linear-gradient(135deg, 
        rgba(212, 175, 55, 0.1) 0%, 
        rgba(255, 215, 0, 0.05) 50%, 
        rgba(184, 148, 31, 0.1) 100%);
}

.card-hover {
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    border: 1px solid rgba(212, 175, 55, 0.1);
}
.card-hover:hover {
    transform: translateY(-10px);
    box-shadow: var(--shadow-medium);
    border-color: rgba(212, 175, 55, 0.3);
}

.floating-animation {
    animation: float 6s ease-in-out infinite;
}

@keyframes float {
    0%, 100% { transform: translateY(0px); }
    50% { transform: translateY(-20px); }
}

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

@keyframes pulse {
    0%, 100% { transform: scale(1); }
    50% { transform: scale(1.05); }
}

.gradient-text {
    background: var(--gold-gradient);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.glass-effect {
    background: rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 255, 255, 0.2);
}

.section-divider {
    height: 1px;
    background: linear-gradient(90deg, transparent, rgba(212, 175, 55, 0.3), transparent);
    margin: 4rem 0;
}

.counter-glow {
    text-shadow: 0 0 20px rgba(212, 175, 55, 0.3);
}

.btn-glow {
    box-shadow: 0 0 20px rgba(212, 175, 55, 0.3);
}

.btn-glow:hover {
    box-shadow: 0 0 30px rgba(212, 175, 55, 0.5);
}

/* Custom scrollbar */
::-webkit-scrollbar {
    width: 8px;
}
::-webkit-scrollbar-track {
    background: var(--primary-bg);
}
::-webkit-scrollbar-thumb {
    background: var(--gold-gradient);
    border-radius: 4px;
}
::-webkit-scrollbar-thumb:hover {
    background: var(--accent-gradient);
}

/* Enhanced card styles */
.enhanced-card {
    background: white;
    border-radius: var(--border-radius);
    box-shadow: var(--shadow-soft);
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    border: 1px solid rgba(212, 175, 55, 0.1);
    overflow: hidden;
}

.enhanced-card:hover {
    transform: translateY(-8px);
    box-shadow: var(--shadow-medium);
    border-color: rgba(212, 175, 55, 0.3);
}

.enhanced-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: var(--gold-gradient);
}

/* Enhanced section backgrounds */
.section-bg-pattern {
    position: relative;
    overflow: hidden;
}

.section-bg-pattern::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-image: 
        radial-gradient(circle at 20% 20%, rgba(212, 175, 55, 0.05) 0%, transparent 50%),
        radial-gradient(circle at 80% 80%, rgba(255, 215, 0, 0.05) 0%, transparent 50%);
    pointer-events: none;
}

/* Enhanced typography */
.hero-title {
    font-size: clamp(2.5rem, 5vw, 4.5rem);
    font-weight: 800;
    line-height: 1.1;
    letter-spacing: -0.02em;
}

.section-title {
    font-size: clamp(2rem, 4vw, 3rem);
    font-weight: 700;
    line-height: 1.2;
    letter-spacing: -0.01em;
}

/* Enhanced button styles */
.btn-secondary {
    background: rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 255, 255, 0.2);
    color: var(--text-primary);
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

.btn-secondary:hover {
    background: rgba(255, 255, 255, 0.2);
    transform: translateY(-2px);
    color: var(--text-primary);
}

/* Enhanced form styles */
.form-input {
    background: white;
    border: 2px solid rgba(212, 175, 55, 0.1);
    border-radius: var(--border-radius);
    padding: 1rem 1.5rem;
    font-size: 1rem;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    width: 100%;
}

.form-input:focus {
    outline: none;
    border-color: var(--accent-gradient);
    box-shadow: 0 0 0 4px rgba(212, 175, 55, 0.1);
}

/* Enhanced footer */
.footer-enhanced {
    background: linear-gradient(135deg, #1a1a1a 0%, #2d2d2d 100%);
    position: relative;
    overflow: hidden;
}

.footer-enhanced::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: var(--gold-gradient);
}

/* Optimized spacing classes */
.section-compact {
    padding: var(--section-padding);
}

.section-spacious {
    padding: var(--section-padding-lg);
}

.hero-compact {
    padding: var(--hero-padding);
}

.hero-spacious {
    padding: var(--hero-padding-lg);
}

.container-compact {
    padding-left: var(--container-padding);
    padding-right: var(--container-padding);
}

.card-compact {
    padding: var(--card-padding);
}

.spacing-compact {
    margin-bottom: var(--element-spacing);
}

.spacing-spacious {
    margin-bottom: var(--element-spacing-lg);
}

/* Responsive improvements */
@media (max-width: 768px) {
    .hero-gradient {
        padding: 2rem 0;
    }
    .card-hover:hover {
        transform: translateY(-5px);
    }
    .enhanced-card:hover {
        transform: translateY(-4px);
    }
    .btn-primary:hover {
        transform: translateY(-1px);
    }
    
    /* Mobile spacing adjustments */
    .section-compact {
        padding: 2rem 0;
    }
    .section-spacious {
        padding: 2.5rem 0;
    }
    .hero-compact {
        padding: 2.5rem 0;
    }
    .hero-spacious {
        padding: 3rem 0;
    }
}

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

.animate-fade-in-up {
    animation: fadeInUp 0.8s cubic-bezier(0.4, 0, 0.2, 1) forwards;
}

/* Enhanced testimonial styles */
.testimonial-card {
    background: white;
    border-radius: var(--border-radius-lg);
    box-shadow: var(--shadow-soft);
    position: relative;
    overflow: hidden;
}

.testimonial-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: var(--gold-gradient);
}

/* Enhanced navigation */
.nav-enhanced {
    backdrop-filter: blur(20px);
    background: rgba(253, 251, 248, 0.8);
    border-bottom: 1px solid rgba(212, 175, 55, 0.1);
}

/* Enhanced hero section */
.hero-enhanced {
    position: relative;
    overflow: hidden;
}

.hero-enhanced::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: 
        radial-gradient(circle at 20% 20%, rgba(212, 175, 55, 0.1) 0%, transparent 50%),
        radial-gradient(circle at 80% 80%, rgba(255, 215, 0, 0.05) 0%, transparent 50%);
    pointer-events: none;
}