/* Custom CSS for Bootstrap Enhanced IT Services Website */

/* CSS Variables - Thinkora Solutions Brand Colors */
:root {
    /* Primary Brand Colors - Deep Tech Blue & Innovation Gold */
    --primary-color: #1e3a8a;      /* Deep intellectual blue */
    --secondary-color: #f59e0b;    /* Innovation gold (ora) */
    --accent-color: #0ea5e9;       /* Bright tech cyan */
    --success-color: #10b981;      /* Success green */
    --warning-color: #f59e0b;      /* Warning amber */
    --error-color: #ef4444;        /* Error red */
    
    /* Neutral Colors */
    --dark-color: #0f172a;         /* Deep slate */
    --light-color: #f8fafc;        /* Light background */
    --text-color: #1e293b;         /* Dark text */
    --text-light: #64748b;         /* Light text */
    --text-muted: #94a3b8;         /* Muted text */
    
    /* Brand Gradients */
    --gradient-primary: linear-gradient(135deg, #1e3a8a 0%, #3b82f6 50%, #0ea5e9 100%);
    --gradient-secondary: linear-gradient(135deg, #f59e0b 0%, #fbbf24 50%, #fcd34d 100%);
    --gradient-accent: linear-gradient(135deg, #0ea5e9 0%, #06b6d4 50%, #0891b2 100%);
    --gradient-innovation: linear-gradient(135deg, #1e3a8a 0%, #f59e0b 100%);
    --gradient-hero: linear-gradient(135deg, #0f172a 0%, #1e293b 50%, #334155 100%);
    
    /* Shadows */
    --shadow-light: 0 4px 6px -1px rgba(15, 23, 42, 0.1), 0 2px 4px -1px rgba(15, 23, 42, 0.06);
    --shadow-medium: 0 10px 15px -3px rgba(15, 23, 42, 0.1), 0 4px 6px -2px rgba(15, 23, 42, 0.05);
    --shadow-large: 0 20px 25px -5px rgba(15, 23, 42, 0.1), 0 10px 10px -5px rgba(15, 23, 42, 0.04);
    --shadow-gold: 0 10px 25px -5px rgba(245, 158, 11, 0.25);
    --shadow-blue: 0 10px 25px -5px rgba(30, 58, 138, 0.25);
}

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

body {
    font-family: 'Inter', sans-serif;
    line-height: 1.6;
    color: var(--text-color);
    scroll-behavior: smooth;
    overflow-x: hidden;
}

/* Custom Cursor */
.cursor {
    position: fixed;
    width: 20px;
    height: 20px;
    background: var(--gradient-innovation);
    border-radius: 50%;
    pointer-events: none;
    z-index: 9999;
    transition: all 0.3s ease;
    transform: translate(-50%, -50%);
    opacity: 0;
}

.cursor.active {
    opacity: 1;
}

.cursor-follower {
    position: fixed;
    width: 40px;
    height: 40px;
    border: 2px solid var(--secondary-color);
    border-radius: 50%;
    pointer-events: none;
    z-index: 9998;
    transition: all 0.15s ease;
    transform: translate(-50%, -50%);
    opacity: 0;
}

.cursor-follower.active {
    opacity: 0.6;
}

/* Animated Background Patterns */
.animated-bg {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    pointer-events: none;
    z-index: -1;
    opacity: 0.03;
}

.animated-bg::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 200%;
    height: 200%;
    background: url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 60 60"><defs><pattern id="hexagons" width="60" height="60" patternUnits="userSpaceOnUse"><polygon points="30,2 50,17 50,43 30,58 10,43 10,17" fill="none" stroke="rgba(30, 58, 138, 0.5)" stroke-width="1"/></pattern></defs><rect width="100%" height="100%" fill="url(%23hexagons)"/></svg>');
    animation: movePattern 60s linear infinite;
}

/* Custom Button Styles */
.btn-primary {
    background: var(--gradient-primary);
    border: none;
    border-radius: 50px;
    padding: 12px 30px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    transition: all 0.3s ease;
    box-shadow: var(--shadow-light);
}

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-large);
    filter: brightness(1.1);
}

.btn-outline-light {
    border: 2px solid rgba(255, 255, 255, 0.3);
    border-radius: 50px;
    padding: 12px 30px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    transition: all 0.3s ease;
    backdrop-filter: blur(10px);
}

.btn-outline-light:hover {
    background: rgba(255, 255, 255, 0.2);
    border-color: rgba(255, 255, 255, 0.5);
    transform: translateY(-2px);
}

/* Custom Logo Design */
.logo-container {
    display: flex;
    align-items: center;
    gap: 12px;
}

.logo-icon {
    position: relative;
    display: flex;
    align-items: center;
    justify-content: center;
}

.logo-circle {
    width: 45px;
    height: 45px;
    background: var(--gradient-innovation);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
    box-shadow: var(--shadow-blue);
    transition: all 0.3s ease;
}

.logo-circle::before {
    content: '';
    position: absolute;
    top: -2px;
    left: -2px;
    right: -2px;
    bottom: -2px;
    background: var(--gradient-innovation);
    border-radius: 50%;
    z-index: -1;
    opacity: 0.3;
    animation: pulse 2s infinite;
}

.logo-circle i {
    font-size: 20px;
    color: white;
    z-index: 1;
    text-shadow: 0 2px 4px rgba(0, 0, 0, 0.3);
}

.logo-accent {
    position: absolute;
    top: -3px;
    right: -3px;
    width: 12px;
    height: 12px;
    background: var(--secondary-color);
    border-radius: 50%;
    box-shadow: var(--shadow-gold);
    animation: sparkle 3s infinite;
}

.logo-text {
    display: flex;
    flex-direction: column;
    line-height: 1.2;
}

.logo-think {
    font-size: 1.6rem;
    font-weight: 700;
    color: var(--primary-color);
    letter-spacing: -0.5px;
    text-shadow: 0 2px 4px rgba(30, 58, 138, 0.1);
}

.logo-ora {
    font-size: 1.6rem;
    font-weight: 700;
    color: var(--secondary-color);
    letter-spacing: -0.5px;
    margin-left: -2px;
    text-shadow: 0 2px 4px rgba(245, 158, 11, 0.1);
}

.logo-subtitle {
    font-size: 0.9rem;
    font-weight: 500;
    color: var(--text-light);
    margin-top: -2px;
    letter-spacing: 0.5px;
}

/* Logo animations */
@keyframes pulse {
    0%, 100% {
        transform: scale(1);
        opacity: 0.3;
    }
    50% {
        transform: scale(1.05);
        opacity: 0.5;
    }
}

@keyframes sparkle {
    0%, 100% { transform: scale(1); opacity: 1; }
    50% { transform: scale(1.2); opacity: 0.8; }
}

@keyframes bounce {
    0%, 100% { transform: translateY(0); }
    50% { transform: translateY(-10px); }
}

@keyframes rotate {
    0% { transform: rotate(0deg); }
    100% { transform: rotate(360deg); }
}

@keyframes wiggle {
    0%, 100% { transform: rotate(0deg); }
    25% { transform: rotate(-3deg); }
    75% { transform: rotate(3deg); }
}

/* Enhanced scroll-triggered animations */
.scroll-reveal {
    opacity: 0;
    transform: translateY(50px);
    transition: all 0.8s cubic-bezier(0.4, 0, 0.2, 1);
}

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

.scroll-reveal-left {
    opacity: 0;
    transform: translateX(-50px);
    transition: all 0.8s cubic-bezier(0.4, 0, 0.2, 1);
}

.scroll-reveal-left.revealed {
    opacity: 1;
    transform: translateX(0);
}

.scroll-reveal-right {
    opacity: 0;
    transform: translateX(50px);
    transition: all 0.8s cubic-bezier(0.4, 0, 0.2, 1);
}

.scroll-reveal-right.revealed {
    opacity: 1;
    transform: translateX(0);
}

/* Interactive loading states */
.loading-shimmer {
    background: linear-gradient(90deg, #f0f0f0 25%, #e0e0e0 50%, #f0f0f0 75%);
    background-size: 200% 100%;
    animation: shimmer 2s infinite;
}

@keyframes shimmer {
    0% { background-position: -200% 0; }
    100% { background-position: 200% 0; }
}

/* Enhanced button hover effects */
.btn-enhanced {
    position: relative;
    overflow: hidden;
    transform: translateZ(0);
}

.btn-enhanced::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-enhanced:hover::before {
    left: 100%;
}

/* Magnetic effect for interactive elements */
.magnetic {
    transition: transform 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

.magnetic:hover {
    transform: scale(1.05);
}

/* Breathing animation for call-to-action elements */
.breathing {
    animation: breathing 3s ease-in-out infinite;
}

@keyframes breathing {
    0%, 100% { transform: scale(1); }
    50% { transform: scale(1.02); }
}

/* Navigation */
.custom-navbar {
    background: rgba(255, 255, 255, 0.95) !important;
    backdrop-filter: blur(10px);
    border-bottom: 1px solid rgba(255, 255, 255, 0.2);
    box-shadow: var(--shadow-light);
    transition: all 0.3s ease;
}

.custom-navbar.scrolled {
    background: rgba(255, 255, 255, 0.98) !important;
    box-shadow: var(--shadow-medium);
}

.navbar-brand {
    text-decoration: none;
    transition: all 0.3s ease;
}

.navbar-brand:hover {
    text-decoration: none;
}

.navbar-nav .nav-link {
    color: var(--text-color) !important;
    font-weight: 500;
    margin: 0 10px;
    padding: 8px 16px !important;
    border-radius: 25px;
    transition: all 0.3s ease;
    position: relative;
}

.navbar-nav .nav-link:hover,
.navbar-nav .nav-link.active {
    color: var(--primary-color) !important;
    background: rgba(99, 102, 241, 0.1);
}

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

.hero-section::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: 
        radial-gradient(circle at 25% 25%, rgba(30, 58, 138, 0.3) 0%, transparent 50%),
        radial-gradient(circle at 75% 75%, rgba(245, 158, 11, 0.2) 0%, transparent 50%),
        radial-gradient(circle at 50% 50%, rgba(14, 165, 233, 0.15) 0%, transparent 50%);
    z-index: 1;
    animation: pulse 4s infinite ease-in-out;
}

.hero-section::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 100 100"><defs><pattern id="dots" width="20" height="20" patternUnits="userSpaceOnUse"><circle cx="10" cy="10" r="1" fill="rgba(30, 58, 138, 0.1)"/></pattern></defs><rect width="100%" height="100%" fill="url(%23dots)"/></svg>');
    z-index: 2;
    animation: movePattern 40s linear infinite;
}

.hero-background {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 1;
}

.hero-background::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: 
        radial-gradient(circle at 20% 80%, rgba(30, 58, 138, 0.3) 0%, transparent 50%),
        radial-gradient(circle at 80% 20%, rgba(245, 158, 11, 0.2) 0%, transparent 50%),
        radial-gradient(circle at 40% 40%, rgba(14, 165, 233, 0.15) 0%, transparent 50%);
    z-index: 1;
}

.hero-background::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 100 100"><defs><pattern id="grid" width="10" height="10" patternUnits="userSpaceOnUse"><path d="M 10 0 L 0 0 0 10" fill="none" stroke="rgba(30, 58, 138, 0.1)" stroke-width="0.5"/></pattern></defs><rect width="100" height="100" fill="url(%23grid)"/></svg>');
    z-index: 2;
}

.hero-particles {
    position: absolute;
    width: 100%;
    height: 100%;
    z-index: 3;
}

.hero-shapes {
    position: absolute;
    width: 100%;
    height: 100%;
    z-index: 4;
}

.shape {
    position: absolute;
    border-radius: 50%;
    opacity: 0.1;
    animation: float 20s infinite ease-in-out;
}

.shape-1 {
    width: 300px;
    height: 300px;
    background: var(--gradient-innovation);
    top: 10%;
    left: 10%;
    animation-delay: 0s;
}

.shape-2 {
    width: 200px;
    height: 200px;
    background: var(--gradient-secondary);
    top: 60%;
    right: 20%;
    animation-delay: 5s;
}

.shape-3 {
    width: 150px;
    height: 150px;
    background: var(--gradient-accent);
    bottom: 20%;
    left: 30%;
    animation-delay: 10s;
}

.shape-4 {
    width: 100px;
    height: 100px;
    background: var(--gradient-primary);
    top: 30%;
    right: 10%;
    animation-delay: 15s;
}

.hero-section .container {
    position: relative;
    z-index: 5;
}

.hero-content {
    color: white;
    max-width: 600px;
}

.hero-badge {
    display: inline-block;
    background: rgba(245, 158, 11, 0.15);
    border: 1px solid rgba(245, 158, 11, 0.3);
    border-radius: 50px;
    padding: 10px 20px;
    font-size: 0.9rem;
    font-weight: 500;
    color: var(--secondary-color);
    backdrop-filter: blur(10px);
    margin-bottom: 20px;
}

.hero-title {
    font-size: 3.5rem;
    font-weight: 800;
    line-height: 1.2;
    margin-bottom: 30px;
    background: linear-gradient(135deg, #ffffff 0%, #f1f5f9 50%, #e2e8f0 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    text-shadow: 0 4px 8px rgba(0, 0, 0, 0.3);
}

.hero-subtitle {
    font-size: 1.2rem;
    line-height: 1.6;
    color: #cbd5e1;
    margin-bottom: 40px;
}

.hero-features {
    display: flex;
    gap: 30px;
    margin-bottom: 40px;
    flex-wrap: wrap;
}

.hero-features .feature-item {
    display: flex;
    align-items: center;
    gap: 10px;
    background: rgba(255, 255, 255, 0.1);
    padding: 12px 20px;
    border-radius: 50px;
    backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 255, 255, 0.2);
    transition: all 0.3s ease;
}

.hero-features .feature-item:hover {
    background: rgba(245, 158, 11, 0.2);
    border-color: rgba(245, 158, 11, 0.4);
    transform: translateY(-2px);
}

.hero-features .feature-item i {
    color: var(--secondary-color);
    font-size: 1.1rem;
}

.hero-features .feature-item span {
    color: white;
    font-weight: 500;
    font-size: 0.95rem;
}

@keyframes rotate {
    0% { transform: rotate(0deg); }
    100% { transform: rotate(360deg); }
}

/* Section Titles */
.section-title {
    font-size: 2.5rem;
    font-weight: 700;
    color: var(--dark-color);
    margin-bottom: 1rem;
    position: relative;
}

.section-title::after {
    content: '';
    position: absolute;
    bottom: -10px;
    left: 50%;
    transform: translateX(-50%);
    width: 80px;
    height: 4px;
    background: var(--gradient-primary);
    border-radius: 2px;
}

.section-subtitle {
    font-size: 1.2rem;
    color: var(--text-light);
    max-width: 600px;
    margin: 0 auto;
}

/* Statistics Section */
.stats-section {
    background: var(--gradient-innovation);
    position: relative;
    overflow: hidden;
}

.stats-section::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 100 100"><defs><pattern id="grain" width="100" height="100" patternUnits="userSpaceOnUse"><circle cx="50" cy="50" r="1" fill="white" opacity="0.1"/></pattern></defs><rect width="100" height="100" fill="url(%23grain)"/></svg>');
    opacity: 0.3;
}

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

.stats-section .stat-card {
    text-align: center;
    padding: 40px 20px;
    background: rgba(255, 255, 255, 0.1);
    border-radius: 20px;
    backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 255, 255, 0.2);
    transition: all 0.3s ease;
    position: relative;
    overflow: hidden;
}

.stats-section .stat-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(245, 158, 11, 0.3), transparent);
    transition: all 0.5s ease;
}

.stats-section .stat-card:hover::before {
    left: 100%;
}

.stats-section .stat-card:hover {
    transform: translateY(-10px);
    background: rgba(255, 255, 255, 0.15);
    box-shadow: var(--shadow-gold);
}

.stats-section .stat-icon {
    width: 80px;
    height: 80px;
    margin: 0 auto 20px;
    background: rgba(255, 255, 255, 0.2);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 30px;
    color: white;
    transition: all 0.3s ease;
    position: relative;
    overflow: hidden;
}

.stats-section .stat-icon::before {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    width: 0;
    height: 0;
    background: rgba(245, 158, 11, 0.4);
    border-radius: 50%;
    transition: all 0.3s ease;
    transform: translate(-50%, -50%);
}

.stats-section .stat-card:hover .stat-icon::before {
    width: 100%;
    height: 100%;
}

.stats-section .stat-card:hover .stat-icon {
    transform: scale(1.1) rotate(5deg);
    background: rgba(245, 158, 11, 0.3);
}

.stats-section .stat-number {
    font-size: 3rem;
    font-weight: 700;
    color: white;
    margin-bottom: 10px;
    display: inline-block;
    position: relative;
    z-index: 1;
}

.stats-section .stat-suffix {
    font-size: 2rem;
    font-weight: 600;
    color: var(--secondary-color);
    display: inline-block;
    margin-left: 5px;
}

.stats-section .stat-label {
    font-size: 1.1rem;
    color: rgba(255, 255, 255, 0.9);
    font-weight: 500;
    position: relative;
    z-index: 1;
}

/* Services Section */
.services-section {
    background: var(--light-color);
    padding: 100px 0;
}

.service-card {
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(20px);
    border-radius: 25px;
    padding: 2.5rem;
    text-align: center;
    box-shadow: 0 8px 32px rgba(0, 0, 0, 0.1);
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    border: 1px solid rgba(255, 255, 255, 0.3);
    position: relative;
    overflow: hidden;
}

.service-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: var(--gradient-innovation);
    transform: scaleX(0);
    transition: transform 0.3s ease;
}

.service-card::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, rgba(30, 58, 138, 0.05) 0%, rgba(245, 158, 11, 0.05) 100%);
    opacity: 0;
    transition: opacity 0.3s ease;
}

.service-card:hover::before {
    transform: scaleX(1);
}

.service-card:hover::after {
    opacity: 1;
}

.service-card:hover {
    transform: translateY(-15px) scale(1.02);
    box-shadow: 0 20px 50px rgba(0, 0, 0, 0.15);
    background: rgba(255, 255, 255, 0.98);
}

.service-icon {
    width: 80px;
    height: 80px;
    background: var(--gradient-innovation);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 1.5rem;
    position: relative;
    overflow: hidden;
    z-index: 1;
    animation: pulse 3s infinite;
}

.service-icon::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(45deg, transparent, rgba(255, 255, 255, 0.3), transparent);
    transform: translateX(-100%);
    transition: transform 0.6s ease;
}

.service-icon::after {
    content: '';
    position: absolute;
    top: -2px;
    left: -2px;
    right: -2px;
    bottom: -2px;
    background: var(--gradient-secondary);
    border-radius: 50%;
    z-index: -1;
    opacity: 0;
    transition: opacity 0.3s ease;
}

.service-card:hover .service-icon::before {
    transform: translateX(100%);
}

.service-card:hover .service-icon::after {
    opacity: 1;
    animation: glow 2s infinite;
}

.service-card:hover .service-icon {
    transform: scale(1.1) rotate(5deg);
    animation: none;
}

.service-icon i {
    font-size: 2rem;
    color: white;
    z-index: 1;
}

.service-card h3 {
    font-size: 1.5rem;
    font-weight: 600;
    margin-bottom: 1rem;
    color: var(--dark-color);
}

.service-card p {
    color: var(--text-light);
    margin-bottom: 1.5rem;
}

.service-features {
    list-style: none;
    text-align: left;
    max-width: 250px;
    margin: 0 auto;
}

.service-features li {
    color: var(--text-light);
    margin-bottom: 0.5rem;
    display: flex;
    align-items: center;
}

.service-features li i {
    color: var(--primary-color);
    margin-right: 10px;
    font-size: 0.9rem;
}

/* Testimonials Section */
.testimonials-section {
    background: var(--light-color);
    position: relative;
    overflow: hidden;
}

.testimonials-section::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(45deg, rgba(30, 58, 138, 0.05) 0%, rgba(14, 165, 233, 0.05) 100%);
    z-index: 1;
}

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

.testimonial-card {
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(20px);
    border-radius: 25px;
    padding: 40px 30px;
    box-shadow: 0 8px 32px rgba(0, 0, 0, 0.1);
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    border: 1px solid rgba(255, 255, 255, 0.3);
    position: relative;
    overflow: hidden;
    height: 100%;
}

.testimonial-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 4px;
    background: var(--gradient-secondary);
    transform: scaleX(0);
    transition: transform 0.3s ease;
}

.testimonial-card::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, rgba(245, 158, 11, 0.05) 0%, rgba(30, 58, 138, 0.05) 100%);
    opacity: 0;
    transition: opacity 0.3s ease;
}

.testimonial-card:hover::before {
    transform: scaleX(1);
}

.testimonial-card:hover::after {
    opacity: 1;
}

.testimonial-card:hover {
    transform: translateY(-15px) scale(1.02);
    box-shadow: 0 20px 50px rgba(0, 0, 0, 0.15);
    background: rgba(255, 255, 255, 0.98);
}

.testimonial-content {
    margin-bottom: 30px;
}

.stars {
    margin-bottom: 20px;
}

.stars i {
    color: #ffd700;
    margin-right: 5px;
    font-size: 1.2rem;
    animation: sparkle 2s infinite;
}

.stars i:nth-child(1) { animation-delay: 0s; }
.stars i:nth-child(2) { animation-delay: 0.2s; }
.stars i:nth-child(3) { animation-delay: 0.4s; }
.stars i:nth-child(4) { animation-delay: 0.6s; }
.stars i:nth-child(5) { animation-delay: 0.8s; }

.testimonial-content p {
    font-style: italic;
    color: var(--text-light);
    line-height: 1.8;
    margin-bottom: 0;
    position: relative;
}

.testimonial-content p::before {
    content: '"';
    font-size: 4rem;
    color: var(--primary-color);
    position: absolute;
    top: -20px;
    left: -20px;
    opacity: 0.3;
    font-family: serif;
}

.testimonial-author {
    display: flex;
    align-items: center;
    gap: 15px;
}

.author-avatar {
    width: 50px;
    height: 50px;
    background: var(--gradient-innovation);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-size: 1.2rem;
    flex-shrink: 0;
    position: relative;
    overflow: hidden;
}

.author-avatar::before {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    width: 0;
    height: 0;
    background: rgba(255, 255, 255, 0.3);
    border-radius: 50%;
    transition: all 0.3s ease;
    transform: translate(-50%, -50%);
}

.testimonial-card:hover .author-avatar::before {
    width: 100%;
    height: 100%;
}

.author-info h5 {
    font-size: 1.1rem;
    font-weight: 600;
    color: var(--dark-color);
    margin-bottom: 0;
}

.author-info span {
    color: var(--text-light);
    font-size: 0.9rem;
}

/* About Section */
.about-section {
    background: white;
    position: relative;
    overflow: hidden;
}

.about-section::before {
    content: '';
    position: absolute;
    top: 0;
    right: 0;
    width: 50%;
    height: 100%;
    background: linear-gradient(135deg, rgba(30, 58, 138, 0.03) 0%, rgba(245, 158, 11, 0.03) 100%);
    z-index: 1;
}

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

.section-badge {
    display: inline-block;
    background: rgba(30, 58, 138, 0.1);
    border: 1px solid rgba(30, 58, 138, 0.2);
    border-radius: 50px;
    padding: 8px 20px;
    font-size: 0.9rem;
    font-weight: 500;
    color: var(--primary-color);
    margin-bottom: 20px;
}

.about-features {
    margin-top: 30px;
}

.about-features .feature-item {
    display: flex;
    align-items: flex-start;
    margin-bottom: 30px;
    padding: 20px;
    background: rgba(248, 250, 252, 0.8);
    border-radius: 15px;
    transition: all 0.3s ease;
    border: 1px solid rgba(226, 232, 240, 0.5);
}

.about-features .feature-item:hover {
    transform: translateX(10px);
    background: rgba(30, 58, 138, 0.05);
    border-color: rgba(30, 58, 138, 0.2);
}

.about-features .feature-icon {
    width: 50px;
    height: 50px;
    background: var(--gradient-innovation);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-right: 20px;
    flex-shrink: 0;
    color: white;
    font-size: 1.2rem;
    transition: all 0.3s ease;
}

.about-features .feature-item:hover .feature-icon {
    transform: scale(1.1) rotate(5deg);
    background: var(--gradient-secondary);
}

.about-features .feature-content h4 {
    font-size: 1.1rem;
    font-weight: 600;
    color: var(--dark-color);
    margin-bottom: 8px;
}

.about-features .feature-content p {
    color: var(--text-light);
    margin-bottom: 0;
    line-height: 1.6;
}

.about-stats {
    background: rgba(248, 250, 252, 0.8);
    border-radius: 15px;
    padding: 30px 20px;
    margin-top: 30px;
    border: 1px solid rgba(226, 232, 240, 0.5);
}

.about-stats .stat-item {
    text-align: center;
}

.about-stats .stat-number {
    font-size: 2rem;
    font-weight: 700;
    color: var(--primary-color);
    margin-bottom: 5px;
}

.about-stats .stat-label {
    font-size: 0.9rem;
    color: var(--text-light);
    font-weight: 500;
}

.about-image {
    text-align: center;
}

.about-graphic {
    position: relative;
    display: inline-block;
}

.graphic-bg {
    position: relative;
    width: 400px;
    height: 400px;
    margin: 0 auto;
    background: linear-gradient(135deg, rgba(30, 58, 138, 0.1) 0%, rgba(245, 158, 11, 0.1) 100%);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
}

.tech-stack {
    position: absolute;
    width: 100%;
    height: 100%;
    animation: rotate 20s linear infinite;
}

.tech-item {
    position: absolute;
    width: 60px;
    height: 60px;
    background: white;
    border-radius: 50%;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    box-shadow: var(--shadow-medium);
    transition: all 0.3s ease;
    border: 2px solid rgba(99, 102, 241, 0.2);
}

.tech-item:hover {
    transform: scale(1.1);
    box-shadow: var(--shadow-blue);
    border-color: var(--primary-color);
}

.tech-item i {
    font-size: 1.5rem;
    color: var(--primary-color);
    margin-bottom: 2px;
}

.tech-item span {
    font-size: 0.7rem;
    font-weight: 600;
    color: var(--text-color);
}

.tech-item:nth-child(1) {
    top: 20px;
    left: 50%;
    transform: translateX(-50%);
}

.tech-item:nth-child(2) {
    top: 50px;
    right: 20px;
}

.tech-item:nth-child(3) {
    bottom: 50px;
    right: 20px;
}

.tech-item:nth-child(4) {
    bottom: 20px;
    left: 50%;
    transform: translateX(-50%);
}

.tech-item:nth-child(5) {
    bottom: 50px;
    left: 20px;
}

.tech-item:nth-child(6) {
    top: 50px;
    left: 20px;
}

.center-logo {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    z-index: 10;
}

.center-logo .logo-circle {
    width: 80px;
    height: 80px;
    background: var(--gradient-innovation);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 2rem;
    color: white;
    box-shadow: var(--shadow-blue);
    animation: pulse 2s infinite;
}

@keyframes rotate {
    0% { transform: rotate(0deg); }
    100% { transform: rotate(360deg); }
}

.stat-card {
    background: white;
    border-radius: 15px;
    padding: 1.5rem;
    box-shadow: var(--shadow-light);
    transition: all 0.3s ease;
    border: 1px solid rgba(226, 232, 240, 0.8);
}

.stat-card:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-medium);
}

.stat-number {
    font-size: 2.5rem;
    font-weight: 700;
    color: var(--primary-color);
    margin-bottom: 0.5rem;
}

.stat-label {
    color: var(--text-light);
    font-weight: 500;
    font-size: 0.9rem;
}

/* Contact Section */
.contact-section {
    background: var(--light-color);
    padding: 100px 0;
}

.contact-item {
    display: flex;
    align-items: flex-start;
    margin-bottom: 2rem;
}

.contact-icon {
    width: 50px;
    height: 50px;
    background: var(--gradient-primary);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-right: 1rem;
    flex-shrink: 0;
}

.contact-icon i {
    font-size: 1.2rem;
    color: white;
}

.contact-details h4 {
    font-size: 1.1rem;
    font-weight: 600;
    color: var(--dark-color);
    margin-bottom: 0.5rem;
}

.contact-details p {
    color: var(--text-light);
    margin: 0;
}

.contact-form-wrapper {
    background: white;
    border-radius: 20px;
    padding: 2.5rem;
    box-shadow: var(--shadow-light);
    border: 1px solid rgba(226, 232, 240, 0.8);
}

.form-floating > .form-control,
.form-floating > .form-select {
    border: 2px solid #e2e8f0;
    border-radius: 10px;
    padding: 1rem;
    transition: all 0.3s ease;
}

.form-floating > .form-control:focus,
.form-floating > .form-select:focus {
    border-color: var(--primary-color);
    box-shadow: 0 0 0 0.2rem rgba(99, 102, 241, 0.25);
}

.form-floating > label {
    color: var(--text-light);
}

/* Footer */
.footer-section {
    background: var(--dark-color);
    color: white;
    padding: 60px 0 30px;
}

.footer-logo {
    text-decoration: none;
    display: flex;
    align-items: center;
    transition: all 0.3s ease;
}

.footer-logo:hover {
    text-decoration: none;
}

.footer-section h5 {
    color: var(--secondary-color);
    font-weight: 600;
    margin-bottom: 1rem;
}

.footer-links {
    list-style: none;
    padding: 0;
}

.footer-links li {
    margin-bottom: 0.5rem;
}

.footer-links a {
    color: #cbd5e1;
    text-decoration: none;
    transition: color 0.3s ease;
}

.footer-links a:hover {
    color: var(--secondary-color);
}

.social-links {
    display: flex;
    gap: 1rem;
    margin-top: 1rem;
}

.social-link {
    width: 40px;
    height: 40px;
    background: rgba(30, 58, 138, 0.2);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--primary-color);
    text-decoration: none;
    transition: all 0.3s ease;
}

.social-link:hover {
    background: var(--gradient-innovation);
    color: white;
    transform: translateY(-2px);
    box-shadow: var(--shadow-blue);
}

.social-link:hover {
    background: var(--primary-color);
    color: white;
    transform: translateY(-2px);
}

/* Back to Top Button */
.back-to-top {
    position: fixed;
    bottom: 30px;
    right: 30px;
    width: 50px;
    height: 50px;
    background: var(--gradient-primary);
    color: white;
    border: none;
    border-radius: 50%;
    cursor: pointer;
    z-index: 1000;
    opacity: 0;
    visibility: hidden;
    transition: all 0.3s ease;
    box-shadow: var(--shadow-medium);
}

.back-to-top.show {
    opacity: 1;
    visibility: visible;
}

.back-to-top:hover {
    transform: translateY(-3px);
    box-shadow: var(--shadow-large);
}

/* Enhanced Notification Styles */
.notification {
    position: fixed;
    top: 20px;
    right: 20px;
    background: white;
    border-radius: 10px;
    box-shadow: var(--shadow-large);
    padding: 20px;
    display: flex;
    align-items: center;
    gap: 15px;
    z-index: 9999;
    transform: translateX(400px);
    opacity: 0;
    transition: all 0.3s ease;
    border-left: 4px solid var(--primary-color);
    max-width: 400px;
    min-width: 300px;
}

.notification.show {
    transform: translateX(0);
    opacity: 1;
}

.notification.success {
    border-left-color: var(--success-color);
}

.notification.error {
    border-left-color: var(--error-color);
}

.notification i {
    font-size: 1.2rem;
    color: var(--primary-color);
}

.notification.success i {
    color: var(--success-color);
}

.notification.error i {
    color: var(--error-color);
}

.notification span {
    flex: 1;
    color: var(--text-color);
    font-weight: 500;
}

.notification-close {
    background: none;
    border: none;
    font-size: 1.5rem;
    color: var(--text-light);
    cursor: pointer;
    padding: 0;
    width: 30px;
    height: 30px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
    transition: all 0.3s ease;
}

.notification-close:hover {
    background: rgba(0, 0, 0, 0.1);
    color: var(--text-color);
}

/* Keyframes for enhanced animations */
@keyframes movePattern {
    0% { transform: translate(0, 0); }
    100% { transform: translate(-60px, -60px); }
}

@keyframes float {
    0%, 100% { transform: translateY(0px) rotate(0deg); }
    33% { transform: translateY(-30px) rotate(120deg); }
    66% { transform: translateY(-60px) rotate(240deg); }
}

@keyframes pulse {
    0%, 100% { transform: scale(1); opacity: 1; }
    50% { transform: scale(1.05); opacity: 0.8; }
}

@keyframes shimmer {
    0% { background-position: -200% 0; }
    100% { background-position: 200% 0; }
}

@keyframes glow {
    0%, 100% { box-shadow: 0 0 20px rgba(245, 158, 11, 0.3); }
    50% { box-shadow: 0 0 40px rgba(245, 158, 11, 0.6), 0 0 60px rgba(245, 158, 11, 0.4); }
}

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

@keyframes fadeInScale {
    from {
        opacity: 0;
        transform: scale(0.8);
    }
    to {
        opacity: 1;
        transform: scale(1);
    }
}

@keyframes textGlow {
    0%, 100% { text-shadow: 0 0 20px rgba(245, 158, 11, 0.5); }
    50% { text-shadow: 0 0 40px rgba(245, 158, 11, 0.8), 0 0 60px rgba(245, 158, 11, 0.6); }
}

/* Enhanced Glassmorphism Effects */
.glass-card {
    background: rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(20px);
    border: 1px solid rgba(255, 255, 255, 0.2);
    border-radius: 20px;
    box-shadow: 0 8px 32px rgba(0, 0, 0, 0.1);
    transition: all 0.3s ease;
}

.glass-card:hover {
    background: rgba(255, 255, 255, 0.15);
    transform: translateY(-5px);
    box-shadow: 0 12px 48px rgba(0, 0, 0, 0.15);
}

/* Parallax Background Elements */
.parallax-element {
    position: absolute;
    pointer-events: none;
    opacity: 0.1;
    animation: float 20s infinite ease-in-out;
}

.parallax-element.element-1 {
    top: 10%;
    left: 5%;
    font-size: 2rem;
    color: var(--secondary-color);
    animation-delay: 0s;
}

.parallax-element.element-2 {
    top: 20%;
    right: 10%;
    font-size: 1.5rem;
    color: var(--accent-color);
    animation-delay: 3s;
}

.parallax-element.element-3 {
    bottom: 30%;
    left: 15%;
    font-size: 1.8rem;
    color: var(--primary-color);
    animation-delay: 6s;
}

.parallax-element.element-4 {
    top: 60%;
    right: 20%;
    font-size: 1.3rem;
    color: var(--success-color);
    animation-delay: 9s;
}

/* Interactive Hover Effects */
.hover-lift {
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

.hover-lift:hover {
    transform: translateY(-8px);
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.1);
}

.hover-glow:hover {
    animation: glow 2s infinite;
}

.hover-shimmer {
    position: relative;
    overflow: hidden;
}

.hover-shimmer::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.4), transparent);
    transform: translateX(-100%);
    transition: transform 0.6s;
}

.hover-shimmer:hover::before {
    transform: translateX(100%);
}

/* Staggered Animation Class */
.stagger-animation {
    animation: slideInUp 0.8s ease-out;
}

.stagger-animation:nth-child(1) { animation-delay: 0.1s; }
.stagger-animation:nth-child(2) { animation-delay: 0.2s; }
.stagger-animation:nth-child(3) { animation-delay: 0.3s; }
.stagger-animation:nth-child(4) { animation-delay: 0.4s; }
.stagger-animation:nth-child(5) { animation-delay: 0.5s; }
.stagger-animation:nth-child(6) { animation-delay: 0.6s; }

/* Responsive Design Enhancements */
@media (max-width: 768px) {
    .hero-title {
        font-size: 2.5rem;
    }
    
    .hero-subtitle {
        font-size: 1.1rem;
    }
    
    .hero-features {
        flex-direction: column;
        align-items: center;
    }
    
    .feature-item {
        margin-bottom: 15px;
    }
    
    .hero-graphic-modern {
        margin-top: 50px;
    }
    
    .graphic-container {
        transform: scale(0.8);
    }
    
    .service-card {
        margin-bottom: 30px;
    }
    
    .about-graphic .graphic-bg {
        width: 300px;
        height: 300px;
    }
    
    .tech-item {
        width: 50px;
        height: 50px;
    }
    
    .tech-item i {
        font-size: 1.2rem;
    }
    
    .tech-item span {
        font-size: 0.6rem;
    }
    
    .notification {
        right: 10px;
        left: 10px;
        max-width: none;
        min-width: auto;
    }
}

@media (max-width: 576px) {
    .hero-title {
        font-size: 2rem;
    }
    
    .section-title {
        font-size: 2rem;
    }
    
    .hero-buttons {
        flex-direction: column;
        align-items: center;
    }
    
    .hero-buttons .btn {
        width: 100%;
        max-width: 300px;
    }
    
    .stats-section .stat-card {
        margin-bottom: 20px;
    }
    
    .about-features .feature-item {
        flex-direction: column;
        text-align: center;
    }
    
    .about-features .feature-icon {
        margin-right: 0;
        margin-bottom: 15px;
    }
}