/* =====================================================================
   GLOBAL STYLES & RESETS
   ===================================================================== */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html {
    /* Smooth scrolling behavior for anchor links */
    scroll-behavior: smooth;
    /* Offset for fixed navbar to prevent content from being hidden */
    scroll-padding-top: 70px; 
}

body {
    /* Main typography and font smoothing */
    font-family: 'Inter', 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    line-height: 1.6;
    background-color: #f8f9fa;f
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
     overflow-x: hidden;
    /* Main fade-in animation for the entire page */
    opacity: 0;
    animation: fadeIn 0.5s ease-in-out forwards;
}

/* Base image styling for responsiveness */
img {
    max-width: 100%;
    height: auto;
}

/* Base button styling */
.btn {
    border-radius: 25px;
    transition: all 0.3s ease;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    font-size: 0.85rem;
}

.btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.2);
}

.btn-primary {
    background: linear-gradient(135deg, #0d6efd 0%, #0b5ed7 100%);
    border: none;
}

.btn-danger {
    background: linear-gradient(135deg, #dc3545 0%, #c82333 100%);
    border: none;
    border-radius: 30px;
    transition: all 0.3s ease;
}

.btn-danger:hover {
    background-color: #c82333;
    border-color: #bd2130;
    transform: translateY(-2px) scale(1.05);
    box-shadow: 0 0 12px rgba(220, 53, 69, 0.4);
    color: white;
}

/* Navbar Styling */
.navbar {
    transition: all 0.3s ease;
}

/* Brand logo styling */
.brand-logo {
    position: relative;
    overflow: hidden;
    transition: all 0.3s ease;
}

.brand-logo img {
    transition: transform 0.3s ease;
    border: 2px solid rgba(255, 255, 255, 0.3);
}

.navbar-brand:hover .brand-logo img {
    transform: scale(1.1);
}

/* Navigation links styling */
.navbar-nav .nav-link {
    position: relative;
    font-weight: 500;
    padding: 0.5rem 1rem;
    transition: all 0.3s ease;
}

.navbar-nav .nav-link::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 50%;
    width: 0;
    height: 2px;
    background-color: #ffffff;
    transition: all 0.3s ease;
    transform: translateX(-50%);
    opacity: 0;
}

.navbar-nav .nav-link:hover::after,
.navbar-nav .nav-link.active::after {
    width: 70%;
    opacity: 1;
}

/* Active navigation styling */
.navbar-nav .nav-link.active {
    color: #ffffff !important;
    font-weight: 600;
    position: relative;
}

/* Dropdown styling */
.dropdown-menu {
    border: none;
    border-radius: 10px;
    overflow: hidden;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
    animation: fadeInDown 0.3s ease;
}

.dropdown-item {
    padding: 0.7rem 1.5rem;
    font-weight: 500;
    transition: all 0.2s ease;
}

.dropdown-item:hover {
    background-color: #f8f9fa;
    transform: translateX(5px);
}

.dropdown-divider {
    margin: 0.5rem 0;
}

/* =====================================================================
   CARDS & PROJECTS
   ===================================================================== */
.card {
    border: none;
    border-radius: 15px;
    overflow: hidden;
    cursor: pointer;
    position: relative;
    transition: transform 0.3s ease-in-out, box-shadow 0.3s ease-in-out;
}

.card:hover {
    transform: translateY(-8px);
    box-shadow: 0 15px 35px rgba(0, 0, 0, 0.1);
}

.card img {
    transition: transform 0.3s ease-in-out;
}

.card:hover img {
    transform: scale(1.05);
}

.card-body {
    padding: 25px;
    background: #ffffff;
}

.card-title {
    font-weight: bold;
    color: #212529;
    margin-bottom: 15px;
    font-size: 1.1rem;
}

.project-badge {
    position: absolute;
    top: 15px;
    right: 15px;
    z-index: 10;
    font-size: 0.75rem;
    padding: 5px 10px;
    border-radius: 20px;
}

.tech-stack {
    display: flex;
    flex-wrap: wrap;
    gap: 5px;
    margin-bottom: 15px;
}

.tech-badge {
    background: linear-gradient(135deg, #0d6efd 0%, #0b5ed7 100%);
    color: white;
    padding: 3px 8px;
    border-radius: 12px;
    font-size: 0.7rem;
    font-weight: 500;
}

/* =====================================================================
   HEADINGS
   ===================================================================== */
h2 {
    font-weight: bold;
    text-align: center;
    color: #212529;
    margin-bottom: 40px;
    position: relative;
    z-index: 1;
}

h2::after {
    content: '';
    position: absolute;
    bottom: -10px;
    left: 50%;
    transform: translateX(-50%);
    width: 80px;
    height: 3px;
    background: linear-gradient(135deg, #0d6efd 0%, #0b5ed7 100%);
    border-radius: 2px;
}

/* =====================================================================
   SOCIAL MEDIA ICONS & BUTTONS
   ===================================================================== */
/* Social media icon styling (footer) */
.social-icon {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 40px;
    height: 40px;
    border-radius: 50%;
    color: white !important;
    text-decoration: none;
    transition: all 0.3s ease;
    font-size: 1.2rem;
    margin: 10px 5px 10px 5px;
}

/* Individual social media colors for icons */
.social-icon.twitter { background-color: #1da1f2; }
.social-icon.instagram {
    background: linear-gradient(45deg, #f09433 0%, #e6683c 25%, #dc2743 50%, #cc2366 75%, #bc1888 100%);
}
.social-icon.linkedin { background-color: #0077b5; }
.social-icon.tiktok { background-color: #000000; }
.social-icon.youtube { background-color: #ff0000; }
.social-icon.whatsapp { background-color: #25d366; }

/* Social icon hover effects */
.social-icon:hover {
    transform: translateY(-3px) scale(1.1);
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.2);
    color: white !important;
}

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

.footer::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 1px;
    background: linear-gradient(90deg, transparent, #ffc107, transparent);
}

.footer-brand {
    position: relative;
}

.footer-stats .stat-item {
    padding: 0.75rem 0.5rem;
    border-radius: 8px;
    background: rgba(255, 255, 255, 0.05);
    margin-bottom: 0.5rem;
    transition: all 0.3s ease;
    border: 1px solid rgba(255, 193, 7, 0.1);
}

.footer-stats .stat-item:hover {
    background: rgba(255, 255, 255, 0.1);
    transform: translateY(-2px);
    border-color: rgba(255, 193, 7, 0.3);
}

/* Newsletter Signup Styles */
.newsletter-signup {
    background: rgba(255, 193, 7, 0.1);
    padding: 1.5rem;
    border-radius: 12px;
    border: 1px solid rgba(255, 193, 7, 0.2);
    margin-top: 1rem;
}

.newsletter-input {
    background: rgba(255, 255, 255, 0.9) !important;
    border: 1px solid rgba(255, 255, 255, 0.3) !important;
    color: #333 !important;
    font-size: 0.9rem;
}

.newsletter-input::placeholder {
    color: rgba(0, 0, 0, 0.6) !important;
}

.newsletter-input:focus {
    background: rgba(255, 255, 255, 1) !important;
    border-color: #ffc107 !important;
    color: #333 !important;
    box-shadow: 0 0 0 0.2rem rgba(255, 193, 7, 0.25) !important;
}

.newsletter-signup .btn-warning {
    background: #ffc107;
    border-color: #ffc107;
    color: #000;
    font-weight: 600;
    padding: 0.5rem 1rem;
    transition: all 0.3s ease;
}

.newsletter-signup .btn-warning:hover {
    background: #ffcd39;
    border-color: #ffcd39;
    transform: translateY(-1px);
    box-shadow: 0 4px 12px rgba(255, 193, 7, 0.3);
}

/* Footer Links */
.footer-links {
    list-style: none;
}

.footer-link {
    color: #adb5bd;
    text-decoration: none;
    transition: all 0.3s ease;
    display: inline-flex;
    align-items: center;
    font-size: 0.9rem;
}

.footer-link:hover {
    color: #ffc107;
    text-decoration: none;
    transform: translateX(5px);
}

.footer-link i {
    font-size: 0.8rem;
    opacity: 0.7;
    transition: opacity 0.3s ease;
}

.footer-link:hover i {
    opacity: 1;
}

.contact-item {
    transition: all 0.3s ease;
    padding: 0.25rem 0;
}

.contact-item:hover {
    transform: translateX(3px);
}

/* Back to Top Button */
.back-to-top {
    position: fixed;
    bottom: 20px;
    margin-bottom: 70px;
    right: 20px;
    width: 50px;
    height: 50px;
    background: #ffc107;
    color: #000;
    border: none;
    border-radius: 50%;
    display: none;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: all 0.3s ease;
    z-index: 1000;
    right: 0;
    margin-right: 15px;
    box-shadow: 0 4px 15px rgba(255, 193, 7, 0.3);
    font-size: 1.2rem;
}

.back-to-top:hover {
    background: #ffcd39;
    transform: translateY(-3px);
    box-shadow: 0 6px 20px rgba(255, 193, 7, 0.4);
}

.back-to-top.show {
    display: flex;
}

/* Cookie Banner */
.cookie-banner {
    position: fixed;
    bottom: 0;
    left: 0;
    width: 100%;
    background: rgba(13, 110, 253, 0.95);
    color: white;
    z-index: 1000;
    box-shadow: 0 -5px 15px rgba(0,0,0,0.1);
    display: none;
}

.cookie-banner.show {
    display: block;
    animation: slideUp 0.5s ease-out forwards;
}

@keyframes slideUp {
    from {
        transform: translateY(100%);
    }
    to {
        transform: translateY(0);
    }
}

/* =====================================================================
   ANIMATIONS
   ===================================================================== */
/* Main page content fade-in animation */
@keyframes fadeIn {
    from { opacity: 0; }
    to { opacity: 1; }
}

/* Secondary fade-in animation for elements */
@keyframes slideUpFadeIn {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes fadeInDown {
    from {
        opacity: 0;
        transform: translateY(-20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* =====================================================================
   RESPONSIVE DESIGN
   ===================================================================== */
/* Mobile responsive adjustments for screens up to 768px wide */
@media (max-width: 768px) {
    h2 {
        font-size: 1.8rem;
    }

    .btn-lg {
        padding: 0.75rem 1.5rem;
        font-size: 1rem;
    }

    .card {
        margin-bottom: 1rem;
    }
    
    .display-4 {
        font-size: 2rem;
    }
    
    .footer .col-md-3 {
        text-align: center !important;
        margin-bottom: 2rem;
    }

    .footer h6.text-warning::after {
        left: 50%;
        transform: translateX(-50%);
    }
}

/* Responsive adjustments for screens up to 576px wide */
@media (max-width: 576px) {
    .container {
        padding-left: 15px;
        padding-right: 15px;
    }
    
    .card-body {
        padding: 1rem;
    }
}

/* Fix navbar on mobile */
@media (max-width: 991px) {
    .navbar-collapse {
        background-color: rgba(13, 110, 253, 0.95);
        padding: 1rem;
        border-radius: 0.5rem;
        margin-top: 0.5rem;
    }
    
    .dropdown-menu {
        background-color: rgba(13, 110, 253, 0.95) !important;
    }
    
    .dropdown-item {
        color: white !important;
    }
    
    .dropdown-item:hover {
        background-color: rgba(255, 255, 255, 0.1) !important;
    }
}

/* =====================================================================
   SOCIAL MEDIA SIDEBAR
   ===================================================================== */
.social-sidebar {
    position: fixed;
    top: 50%;
    right: -280px; 
    max-width: 100%;
    transform: translateY(-50%);
    z-index: 1060;
    transition: right 0.3s ease-in-out;
}

.social-sidebar.active {
    right: 0;
}

.social-sidebar-toggle {
    position: absolute;
    left: -50px;
    top: 50%;
    transform: translateY(-50%);
    width: 50px;
    height: 50px;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    border-radius: 25px 0 0 25px;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    box-shadow: -3px 0 10px rgba(0, 0, 0, 0.2);
    transition: all 0.3s ease;
}

.social-sidebar-toggle:hover {
    left: -45px;
    box-shadow: -5px 0 15px rgba(0, 0, 0, 0.3);
}

.social-sidebar-toggle i {
    color: white;
    font-size: 1.2rem;
    animation: pulse 2s infinite;
}

@keyframes pulse {
    0% { transform: scale(1); }
    50% { transform: scale(1.1); }
    100% { transform: scale(1); }
}

.social-sidebar-content {
    width: 280px;
    height: auto;
    max-height: 80vh;
    background: linear-gradient(145deg, #ffffff, #f8f9fa);
    border-radius: 15px 0 0 15px;
    box-shadow: -5px 0 20px rgba(0, 0, 0, 0.15);
    overflow-y: auto;
    border: 1px solid #e9ecef;
}

.social-sidebar-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1rem 1.5rem;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    color: white;
    border-radius: 15px 0 0 0;
}

.social-sidebar-header h6 {
    margin: 0;
    font-weight: 600;
    font-size: 1.1rem;
}

.close-sidebar {
    background: none;
    border: none;
    color: white;
    font-size: 1rem;
    cursor: pointer;
    padding: 5px;
    border-radius: 50%;
    transition: background-color 0.3s ease;
}

.close-sidebar:hover {
    background-color: rgba(255, 255, 255, 0.2);
}

.social-links-sidebar {
    padding: 1.5rem;
}

.social-link {
    display: flex;
    align-items: center;
    padding: 0.75rem 1rem;
    margin-bottom: 0.5rem;
    text-decoration: none;
    border-radius: 10px;
    transition: all 0.3s ease;
    color: #495057;
    border: 1px solid transparent;
}

.social-link:hover {
    transform: translateX(5px);
    box-shadow: 0 3px 10px rgba(0, 0, 0, 0.1);
    color: white;
}

.social-link i {
    font-size: 1.3rem;
    width: 30px;
    margin-right: 1rem;
}

.social-link span {
    font-weight: 500;
    font-size: 0.95rem;
}

/* Individual social media colors */
.social-link.twitter:hover {
    background-color: #1da1f2;
    border-color: #1da1f2;
}

.social-link.instagram:hover {
    background: linear-gradient(45deg, #f09433 0%, #e6683c 25%, #dc2743 50%, #cc2366 75%, #bc1888 100%);
}

.social-link.linkedin:hover {
    background-color: #0077b5;
    border-color: #0077b5;
}

.social-link.tiktok:hover {
    background-color: #000000;
    border-color: #000000;
}

.social-link.youtube:hover {
    background-color: #ff0000;
    border-color: #ff0000;
}

.social-link.facebook:hover {
    background-color: #1877f2;
    border-color: #1877f2;
}

.social-link.whatsapp:hover {
    background-color: #25d366;
    border-color: #25d366;
}

.social-link.email:hover {
    background-color: #ea4335;
    border-color: #ea4335;
}

.sidebar-footer {
    padding: 1rem 1.5rem;
    text-align: center;
    background-color: #f8f9fa;
    border-radius: 0 0 0 15px;
    border-top: 1px solid #e9ecef;
}

.sidebar-footer small {
    color: #6c757d;
    font-weight: 500;
}

/* Mobile Responsive */
@media (max-width: 768px) {
    .social-sidebar {
        right: -250px;
    }
    
    .social-sidebar-content {
        width: 250px;
    }
    
    .social-sidebar-toggle {
        left: -45px;
        width: 45px;
        height: 45px;
    }
    
    .social-sidebar-toggle i {
        font-size: 1rem;
    }
    
    .social-links-sidebar {
        padding: 1rem;
    }
    
    .social-link {
        padding: 0.6rem 0.8rem;
    }
    
    .social-link i {
        font-size: 1.1rem;
        width: 25px;
        margin-right: 0.8rem;
    }
    
    .social-link span {
        font-size: 0.9rem;
    }
}

/* Dark Mode Support */
[data-theme="dark"] .social-sidebar-content {
    background: linear-gradient(145deg, #2d2d2d, #1a1a1a);
    border-color: #404040;
}

[data-theme="dark"] .social-link {
    color: #e0e0e0;
}

[data-theme="dark"] .sidebar-footer {
    background-color: #404040;
    border-color: #555555;
}

[data-theme="dark"] .sidebar-footer small {
    color: #adb5bd;
}

/* Smooth scrollbar for sidebar */
.social-sidebar-content::-webkit-scrollbar {
    width: 6px;
}

.social-sidebar-content::-webkit-scrollbar-track {
    background: #f1f1f1;
    border-radius: 10px;
}

.social-sidebar-content::-webkit-scrollbar-thumb {
    background: #c1c1c1;
    border-radius: 10px;
}

.social-sidebar-content::-webkit-scrollbar-thumb:hover {
    background: #a8a8a8;
}

/* Animation for social links */
.social-link {
    position: relative;
     overflow: hidden; 
}

.social-link::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;
}

.social-link:hover::before {
    left: 100%;
}

/* Notification badge */
.social-sidebar-toggle::after {
    content: '';
    position: absolute;
    top: 8px;
    right: 8px;
    width: 8px;
    height: 8px;
    background-color: #ff4757;
    border-radius: 50%;
    animation: blink 1.5s infinite;
}

@keyframes blink {
    0%, 50% { opacity: 1; }
    51%, 100% { opacity: 0; }
}

/* Hide notification after first interaction */
.social-sidebar.interacted .social-sidebar-toggle::after {
    display: none;
}
/* Ensure sidebar toggle remains visible */
.social-sidebar-toggle {
  z-index: 1100;
}

/* Fix hero text overlap */
.hero-section h1 {
    font-size: 2.5rem;
    line-height: 1.2;
    margin-bottom: 1rem;
    text-shadow: 2px 2px 4px rgba(0,0,0,0.3);
}

.hero-section .lead {
    font-size: 1.1rem;
    line-height: 1.6;
    margin-bottom: 2rem;
}

@media (max-width: 768px) {
    .hero-section h1 {
        font-size: 1.8rem;
    }
    .hero-section .lead {
        font-size: 1rem;
    }
}
/* =====================================================================
   PROFESSIONAL LOADING SCREEN
   ===================================================================== */
.loading-screen {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    display: flex;
    justify-content: center;
    align-items: center;
    z-index: 9999;
    transition: opacity 0.6s ease-out, visibility 0.6s ease-out;
}

.loading-screen.fade-out {
    opacity: 0;
    visibility: hidden;
}

.loading-container {
    text-align: center;
    color: white;
    max-width: 400px;
    padding: 2rem;
}

.logo-loader {
    margin-bottom: 3rem;
}

.loading-logo {
    width: 100px;
    height: 100px;
    object-fit: contain;
    margin-bottom: 1.5rem;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.1);
    padding: 15px;
    backdrop-filter: blur(10px);
    border: 3px solid rgba(255, 255, 255, 0.2);
    animation: logoFloat 3s ease-in-out infinite;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.2);
}

.logo-text {
    font-size: 1.8rem;
    font-weight: 700;
    margin: 0;
    letter-spacing: 2px;
    animation: textGlow 2s ease-in-out infinite alternate;
    text-shadow: 0 0 20px rgba(255, 255, 255, 0.3);
}

.loading-progress {
    position: relative;
}

.progress-bar {
    width: 280px;
    height: 6px;
    background: rgba(255, 255, 255, 0.2);
    border-radius: 10px;
    margin: 0 auto 1.5rem;
    overflow: hidden;
    box-shadow: inset 0 2px 4px rgba(0, 0, 0, 0.1);
}

.progress-fill {
    height: 100%;
    background: linear-gradient(90deg, #ffc107, #ff8c00, #ffc107);
    border-radius: 10px;
    width: 0%;
    transition: width 0.3s ease;
    box-shadow: 0 0 10px rgba(255, 193, 7, 0.5);
    animation: progressGlow 2s ease-in-out infinite;
}

.loading-text {
    font-size: 1.1rem;
    margin: 0 0 1rem 0;
    opacity: 0.9;
    animation: textPulse 2s ease-in-out infinite;
    font-weight: 500;
}

.progress-percentage {
    font-size: 1.2rem;
    font-weight: 600;
    color: #ffc107;
    text-shadow: 0 0 10px rgba(255, 193, 7, 0.5);
    animation: percentageGlow 1.5s ease-in-out infinite alternate;
}

@keyframes logoFloat {
    0%, 100% { 
        transform: translateY(0px) rotate(0deg);
        box-shadow: 0 10px 30px rgba(0, 0, 0, 0.2);
    }
    33% { 
        transform: translateY(-10px) rotate(2deg);
        box-shadow: 0 15px 35px rgba(0, 0, 0, 0.3);
    }
    66% { 
        transform: translateY(-5px) rotate(-1deg);
        box-shadow: 0 12px 32px rgba(0, 0, 0, 0.25);
    }
}

@keyframes textGlow {
    0% { 
        text-shadow: 0 0 20px rgba(255, 255, 255, 0.3);
        transform: scale(1);
    }
    100% { 
        text-shadow: 0 0 30px rgba(255, 193, 7, 0.6), 0 0 40px rgba(255, 193, 7, 0.4);
        transform: scale(1.02);
    }
}

@keyframes progressGlow {
    0%, 100% { 
        box-shadow: 0 0 10px rgba(255, 193, 7, 0.5);
    }
    50% { 
        box-shadow: 0 0 20px rgba(255, 193, 7, 0.8), 0 0 30px rgba(255, 193, 7, 0.4);
    }
}

@keyframes textPulse {
    0%, 100% { opacity: 0.7; }
    50% { opacity: 1; }
}

@keyframes percentageGlow {
    0% { 
        color: #ffc107;
        text-shadow: 0 0 10px rgba(255, 193, 7, 0.5);
    }
    100% { 
        color: #fff;
        text-shadow: 0 0 20px rgba(255, 193, 7, 0.8);
    }
}

.loading-screen::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-image: 
        radial-gradient(circle at 20% 80%, rgba(255, 255, 255, 0.1) 0%, transparent 50%),
        radial-gradient(circle at 80% 20%, rgba(255, 193, 7, 0.1) 0%, transparent 50%),
        radial-gradient(circle at 40% 40%, rgba(255, 255, 255, 0.05) 0%, transparent 50%);
    animation: particleFloat 8s ease-in-out infinite;
}

@keyframes particleFloat {
    0%, 100% { transform: translateY(0px) rotate(0deg); }
    33% { transform: translateY(-20px) rotate(1deg); }
    66% { transform: translateY(-10px) rotate(-1deg); }
}

@media (max-width: 768px) {
    .loading-container {
        padding: 1rem;
    }
    
    .loading-logo {
        width: 80px;
        height: 80px;
        padding: 12px;
    }
    
    .logo-text {
        font-size: 1.4rem;
        letter-spacing: 1px;
    }
    
    .progress-bar {
        width: 220px;
        height: 5px;
    }
    
    .loading-text {
        font-size: 1rem;
    }
    
    .progress-percentage {
        font-size: 1.1rem;
    }
}

@media (max-width: 480px) {
    .loading-logo {
        width: 70px;
        height: 70px;
        padding: 10px;
    }
    
    .logo-text {
        font-size: 1.2rem;
    }
    
    .progress-bar {
        width: 180px;
    }
    
    .loading-text {
        font-size: 0.9rem;
    }
}

.loading-logo {
    image-rendering: -webkit-optimize-contrast;
    image-rendering: crisp-edges;
}
 */
/* Ensure sidebar toggle remains visible */
.social-sidebar-toggle {
  z-index: 1100;
}


/* =====================================================================
   VISUAL ENHANCEMENTS - Professional Backgrounds & Images
   ===================================================================== */

/* Professional Summary Background */
#summary {
    background: 
        linear-gradient(rgba(248, 249, 250, 0.95), rgba(248, 249, 250, 0.95)),
        url('../images/backgrounds/summary-background.jpg') center/cover no-repeat fixed;
    position: relative;
}

/* Service Cards with Images */
.service-preview-card {
    overflow: hidden;
    border-radius: 15px;
    transition: all 0.3s ease;
    border: none;
}

.service-preview-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 15px 35px rgba(0, 0, 0, 0.15) !important;
}

.service-card-image {
    width: 100%;
    height: 180px;
    object-fit: cover;
    border-radius: 15px 15px 0 0;
}

.service-icon {
    font-size: 3rem;
    color: #0d6efd;
}

/* Testimonials Section Background */
#testimonials-preview {
    background: 
        linear-gradient(rgba(255, 255, 255, 0.92), rgba(255, 255, 255, 0.92)),
        url('../images/backgrounds/testimonials-background.jpg') center/cover no-repeat fixed;
    position: relative;
}

/* Contact CTA Background */
#contact-preview {
    background: 
        linear-gradient(rgba(13, 110, 253, 0.9), rgba(10, 88, 202, 0.9)),
        url('../images/backgrounds/contact-cta.jpg') center/cover no-repeat;
    position: relative;
}

/* Stat Cards Enhancement */
.stat-card {
    padding: 20px;
    border-radius: 10px;
    background: rgba(255, 255, 255, 0.9);
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.08);
    transition: all 0.3s ease;
}

.stat-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 8px 20px rgba(0, 0, 0, 0.12);
}