/* Custom CSS for ElektronikBordro.com */

:root {
    --primary-color: #1e3a8a;
    --secondary-color: #f97316;
    --success-color: #10b981;
    --warning-color: #f59e0b;
    --info-color: #06b6d4;
    --dark-color: #1f2937;
    --light-color: #f8fafc;
    --white-color: #ffffff;
    --text-muted: #6b7280;
    --border-color: #e5e7eb;
    --shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.1);
    --shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.1);
    --gradient-1: linear-gradient(135deg, #1e3c72 0%, #2a5298 100%);
    --gradient-2: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    --gradient-3: linear-gradient(135deg, #3b82f6 0%, #1d4ed8 100%);
}

/* Global Styles */
body {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    line-height: 1.6;
    color: var(--dark-color);
}

.btn {
    border-radius: 8px;
    padding: 12px 24px;
    font-weight: 600;
    transition: all 0.3s ease;
    border: none;
}

.btn:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-lg);
}

.btn-primary {
    background: linear-gradient(135deg, var(--primary-color), #2563eb);
}

.btn-warning {
    background: linear-gradient(135deg, var(--warning-color), #f97316);
    color: white;
}

.btn-success {
    background: linear-gradient(135deg, var(--success-color), #059669);
}

.card {
    border-radius: 12px;
    transition: all 0.3s ease;
    border: 1px solid var(--border-color);
}

.card:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-lg);
}

/* Navigation */
.navbar {
    padding: 1rem 0;
    backdrop-filter: blur(10px);
    background: rgba(30, 58, 138, 0.95) !important;
    box-shadow: var(--shadow);
}

.navbar-brand {
    font-size: 1.5rem;
    font-weight: 700;
}

.nav-link {
    font-weight: 500;
    padding: 0.5rem 1rem !important;
    border-radius: 6px;
    transition: all 0.3s ease;
}

.nav-link:hover {
    background: rgba(255, 255, 255, 0.1);
    transform: translateY(-1px);
}

/* Hero Section */
.hero-section {
    background: linear-gradient(135deg, var(--primary-color), #1e40af, #3b82f6);
    position: relative;
    overflow: hidden;
    min-height: 100vh;
    display: flex;
    align-items: center;
}

.hero-section::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 1000 1000"><defs><pattern id="grid" width="50" height="50" patternUnits="userSpaceOnUse"><path d="M 50 0 L 0 0 0 50" fill="none" stroke="rgba(255,255,255,0.1)" stroke-width="1"/></pattern></defs><rect width="100%" height="100%" fill="url(%23grid)"/></svg>');
    opacity: 0.3;
}

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

.hero-image {
    position: relative;
}

.floating-elements {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
}

.floating-element {
    position: absolute;
    background: rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(10px);
    border-radius: 50px;
    padding: 12px 20px;
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 0.9rem;
    font-weight: 600;
    color: white;
    animation: float 3s ease-in-out infinite;
}

.floating-element:nth-child(1) {
    top: 20%;
    right: 10%;
    animation-delay: 0s;
}

.floating-element:nth-child(2) {
    top: 60%;
    left: 0%;
    animation-delay: 1s;
}

.floating-element:nth-child(3) {
    bottom: 20%;
    right: 20%;
    animation-delay: 2s;
}

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

/* Service Icons */
.service-icon {
    width: 60px;
    height: 60px;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}



/* Contact Form */
.form-control, .form-select {
    border-radius: 8px;
    border: 2px solid var(--border-color);
    padding: 12px 16px;
    transition: all 0.3s ease;
}

.form-control:focus, .form-select:focus {
    border-color: var(--primary-color);
    box-shadow: 0 0 0 0.2rem rgba(30, 58, 138, 0.25);
}

.form-check-input:checked {
    background-color: var(--primary-color);
    border-color: var(--primary-color);
}

/* Contact Info */
.contact-info h6 {
    color: var(--dark-color);
    margin-bottom: 8px;
}

.contact-info p {
    color: var(--text-muted);
    font-size: 0.95rem;
}

.contact-info a {
    color: var(--text-muted);
    transition: color 0.3s ease;
}

.contact-info a:hover {
    color: var(--primary-color);
}

/* Footer */
footer {
    background: linear-gradient(135deg, var(--dark-color), #111827) !important;
}

.social-links a {
    transition: all 0.3s ease;
}

.social-links a:hover {
    color: var(--primary-color) !important;
    transform: translateY(-2px);
}

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

.fade-in-up {
    animation: fadeInUp 0.6s ease-out;
}

/* Responsive Design */
@media (max-width: 768px) {
    .hero-section {
        text-align: center;
        padding: 80px 0 40px;
    }
    
    .hero-section h1 {
        font-size: 2.5rem;
    }
    
    .floating-elements {
        display: none;
    }
    

    
    .navbar-brand {
        font-size: 1.2rem;
    }
}

@media (max-width: 576px) {
    .btn {
        padding: 10px 20px;
        font-size: 0.9rem;
    }
    
    .hero-section h1 {
        font-size: 2rem;
    }
    
    .display-5 {
        font-size: 2rem;
    }
    
    .card-body {
        padding: 1.5rem !important;
    }
}

/* Utility Classes */
.text-gradient {
    background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.bg-gradient-primary {
    background: linear-gradient(135deg, var(--primary-color), #2563eb);
}

.bg-gradient-success {
    background: linear-gradient(135deg, var(--success-color), #059669);
}

.shadow-custom {
    box-shadow: var(--shadow-lg);
}

/* Loading Animation */
.loading {
    display: inline-block;
    width: 20px;
    height: 20px;
    border: 3px solid rgba(255, 255, 255, 0.3);
    border-radius: 50%;
    border-top-color: white;
    animation: spin 1s ease-in-out infinite;
}

@keyframes spin {
    to {
        transform: rotate(360deg);
    }
}

/* Success Message */
.alert-success {
    background: linear-gradient(135deg, var(--success-color), #059669);
    border: none;
    color: white;
    border-radius: 8px;
}

.alert-danger {
    background: linear-gradient(135deg, #ef4444, #dc2626);
    border: none;
    color: white;
    border-radius: 8px;
}

/* Smooth Scrolling */
html {
    scroll-behavior: smooth;
}

/* Custom Scrollbar */
::-webkit-scrollbar {
    width: 8px;
}

::-webkit-scrollbar-track {
    background: var(--light-color);
}

::-webkit-scrollbar-thumb {
    background: var(--primary-color);
    border-radius: 4px;
}

::-webkit-scrollbar-thumb:hover {
    background: #1e40af;
}

/* Enhanced Navigation Styles */
.nav-hover {
    transition: all 0.3s ease;
    position: relative;
}

.nav-hover:hover {
    background: rgba(255, 255, 255, 0.1);
    color: #fbbf24 !important;
}

.btn-hover {
    transition: all 0.3s ease;
    position: relative;
    overflow: hidden;
}

.btn-hover:hover {
    transform: translateY(-3px);
    box-shadow: 0 15px 35px rgba(245, 158, 11, 0.4);
}

.btn-hover-outline {
    transition: all 0.3s ease;
    border: 2px solid rgba(255, 255, 255, 0.3);
}

.btn-hover-outline:hover {
    background: rgba(255, 255, 255, 0.1);
    border-color: #fbbf24;
    color: #fbbf24 !important;
}

.text-gradient {
    background: linear-gradient(135deg, #fbbf24, #f59e0b);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

/* Enhanced Hero Section */
.hero-section {
    background: linear-gradient(135deg, #1e3c72 0%, #2a5298 50%, #1e3c72 100%);
    min-height: 100vh;
    position: relative;
    overflow: hidden;
}

.hero-bg-animation {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: 
        radial-gradient(circle at 20% 50%, rgba(245, 158, 11, 0.1) 0%, transparent 50%),
        radial-gradient(circle at 80% 20%, rgba(59, 130, 246, 0.1) 0%, transparent 50%),
        radial-gradient(circle at 40% 80%, rgba(16, 185, 129, 0.1) 0%, transparent 50%);
    animation: backgroundPulse 8s ease-in-out infinite;
}

@keyframes backgroundPulse {
    0%, 100% { opacity: 0.5; }
    50% { opacity: 0.8; }
}

.floating-elements {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    pointer-events: none;
}

.floating-icon {
    position: absolute;
    font-size: 2rem;
    opacity: 0.6;
    animation: float 6s ease-in-out infinite;
}

@keyframes float {
    0%, 100% { transform: translateY(0px) rotate(0deg); }
    25% { transform: translateY(-20px) rotate(5deg); }
    50% { transform: translateY(-10px) rotate(-5deg); }
    75% { transform: translateY(-15px) rotate(3deg); }
}

.hero-title {
    font-size: 3.5rem;
    line-height: 1.1;
}

.text-gradient-main {
    background: linear-gradient(135deg, #60a5fa, #3b82f6, #1d4ed8);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    animation: gradientShift 3s ease-in-out infinite;
}

@keyframes gradientShift {
    0%, 100% { filter: hue-rotate(0deg); }
    50% { filter: hue-rotate(30deg); }
}

.text-white-75 {
    color: rgba(255, 255, 255, 0.85);
}

.feature-icon {
    width: 50px;
    height: 50px;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.1);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 255, 255, 0.2);
}

.trust-indicators .badge {
    backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 255, 255, 0.2);
}

/* Hero Visual Elements */
.hero-visual {
    perspective: 1000px;
}

.hero-dashboard {
    transform: rotateY(-15deg) rotateX(10deg);
    transition: transform 0.3s ease;
}

.hero-dashboard:hover {
    transform: rotateY(-10deg) rotateX(5deg) scale(1.02);
}

.dashboard-card {
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(20px);
    border-radius: 20px;
    box-shadow: 0 25px 50px rgba(0, 0, 0, 0.2);
    border: 1px solid rgba(255, 255, 255, 0.3);
    overflow: hidden;
}

.dashboard-card .card-header {
    background: linear-gradient(135deg, #1e3c72, #2a5298);
    color: white;
    padding: 20px;
    border-bottom: none;
}

.dashboard-card .card-body {
    padding: 25px;
}

.metric h4 {
    font-size: 2rem;
    font-weight: 700;
    margin: 0;
}

.metric small {
    color: #6b7280;
    font-weight: 500;
}

.progress-bar-demo .progress-item {
    margin-bottom: 15px;
}

.progress-bar-demo span {
    font-size: 0.9rem;
    color: #374151;
    font-weight: 500;
}

.progress {
    height: 8px;
    border-radius: 10px;
    background: #e5e7eb;
    margin-top: 5px;
}

.progress-bar {
    border-radius: 10px;
    transition: width 2s ease-in-out;
}

/* Floating Notifications */
.success-notifications {
    position: absolute;
    top: 0;
    right: -50px;
    width: 300px;
}

.notification {
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(10px);
    border-radius: 15px;
    padding: 15px 20px;
    margin-bottom: 15px;
    box-shadow: 0 10px 25px rgba(0, 0, 0, 0.1);
    border: 1px solid rgba(255, 255, 255, 0.3);
    display: flex;
    align-items: center;
    gap: 10px;
    transform: translateX(100px);
    opacity: 0;
    animation: slideInNotification 0.6s ease-out forwards;
}

.notification-1 { animation-delay: 1s; }
.notification-2 { animation-delay: 2s; }
.notification-3 { animation-delay: 3s; }

@keyframes slideInNotification {
    to {
        transform: translateX(0);
        opacity: 1;
    }
}

.notification i {
    font-size: 1.2rem;
}

.notification span {
    font-size: 0.9rem;
    font-weight: 500;
    color: #374151;
}

/* Scroll Indicator */
.scroll-indicator {
    position: absolute;
    bottom: 30px;
    left: 50%;
    transform: translateX(-50%);
    text-align: center;
    animation: bounce 2s infinite;
}

@keyframes bounce {
    0%, 20%, 50%, 80%, 100% { transform: translateX(-50%) translateY(0); }
    40% { transform: translateX(-50%) translateY(-10px); }
    60% { transform: translateX(-50%) translateY(-5px); }
}

.scroll-indicator a {
    text-decoration: none;
    color: rgba(255, 255, 255, 0.7);
    transition: color 0.3s ease;
}

.scroll-indicator a:hover {
    color: #fbbf24;
}

.scroll-indicator i {
    font-size: 1.5rem;
    display: block;
    margin-bottom: 5px;
}

/* Responsive Design */
@media (max-width: 768px) {
    .hero-title {
        font-size: 2.5rem;
    }
    
    .floating-icon {
        font-size: 1.5rem;
    }
    
    .hero-dashboard {
        transform: none;
        margin-top: 30px;
    }
    
    .success-notifications {
        position: static;
        width: 100%;
        margin-top: 20px;
    }
    
    .notification {
        transform: none;
        opacity: 1;
        animation: none;
    }
}

/* Additional Mobile Optimizations */
@media (max-width: 480px) {
    .hero-title {
        font-size: 2rem !important;
        line-height: 1.1;
    }
    
    .hero-subtitle {
        font-size: 1rem !important;
    }
    
    .btn {
        padding: 10px 20px;
        font-size: 14px;
    }
    
    .card-body {
        padding: 1rem !important;
    }
    
    .container {
        padding-left: 10px;
        padding-right: 10px;
    }
}

/* Tablet Optimizations */
@media (min-width: 769px) and (max-width: 1024px) {
    .hero-title {
        font-size: 3rem;
    }
    
    .stats-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 20px;
    }
}

/* Performance Optimizations */
* {
    box-sizing: border-box;
}

img {
    max-width: 100%;
    height: auto;
}

/* Print Styles */
@media print {
    .navbar,
    .hero-section,
    footer {
        display: none !important;
    }
    
    body {
        font-size: 12pt;
        line-height: 1.4;
    }
    
    .card {
        border: 1px solid #000 !important;
        box-shadow: none !important;
    }
}

/* Copyright Protection and Copy Prevention */
.copyright-notice {
    background: linear-gradient(135deg, #1f2937, #374151);
    border-top: 3px solid var(--primary-color);
    padding: 2rem 0;
    margin-top: 2rem;
}

.copyright-notice .container {
    position: relative;
}

.copyright-text {
    font-size: 0.9rem;
    line-height: 1.6;
    color: #d1d5db;
    text-align: center;
    margin-bottom: 1rem;
}

.copyright-warning {
    background: rgba(239, 68, 68, 0.1);
    border: 1px solid rgba(239, 68, 68, 0.3);
    border-radius: 8px;
    padding: 1rem;
    margin: 1rem 0;
    text-align: center;
}

.copyright-warning h6 {
    color: #ef4444;
    font-weight: 600;
    margin-bottom: 0.5rem;
}

.copyright-warning p {
    color: #fca5a5;
    margin: 0;
    font-size: 0.85rem;
}

/* Disable text selection and copy */
body {
    -webkit-user-select: none;
    -moz-user-select: none;
    -ms-user-select: none;
    user-select: none;
}

/* Allow selection for specific elements */
input, textarea, .form-control, .form-select, .btn {
    -webkit-user-select: text;
    -moz-user-select: text;
    -ms-user-select: text;
    user-select: text;
}

/* Disable right-click context menu */
body {
    -webkit-touch-callout: none;
    -webkit-user-select: none;
    -khtml-user-select: none;
    -moz-user-select: none;
    -ms-user-select: none;
    user-select: none;
}

/* Disable drag and drop */
img, a {
    -webkit-user-drag: none;
    -khtml-user-drag: none;
    -moz-user-drag: none;
    -o-user-drag: none;
    user-drag: none;
}

/* Print styles for copyright notice */
@media print {
    .copyright-notice {
        display: block !important;
        background: white !important;
        color: black !important;
        border: 2px solid black !important;
    }
    
    .copyright-warning {
        background: white !important;
        border: 2px solid black !important;
        color: black !important;
    }
}