/* ==========================================
   ARTIST PORTFOLIO - CUSTOM STYLES
   ========================================== */

/* ==========================================
   ROOT VARIABLES & IMPORTS
   ========================================== */
:root {
    /* Primary Colors */
    --primary-color: #6366f1;
    --primary-dark: #4f46e5;
    --primary-light: #818cf8;
    
    /* Secondary Colors */
    --secondary-color: #f59e0b;
    --secondary-dark: #d97706;
    --secondary-light: #fbbf24;
    
    /* Neutral Colors */
    --dark-color: #1f2937;
    --dark-light: #374151;
    --gray-color: #6b7280;
    --gray-light: #9ca3af;
    --gray-lighter: #e5e7eb;
    --white-color: #ffffff;
    --off-white: #f9fafb;
    
    /* Gradient Colors */
    --gradient-primary: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    --gradient-secondary: linear-gradient(135deg, #f093fb 0%, #f5576c 100%);
    --gradient-accent: linear-gradient(135deg, #4facfe 0%, #00f2fe 100%);
    
    /* Typography */
    --font-primary: 'Playfair Display', serif;
    --font-secondary: 'Inter', sans-serif;
    
    /* Spacing */
    --spacing-xs: 0.25rem;
    --spacing-sm: 0.5rem;
    --spacing-md: 1rem;
    --spacing-lg: 1.5rem;
    --spacing-xl: 2rem;
    --spacing-2xl: 3rem;
    --spacing-3xl: 4rem;
    
    /* Border Radius */
    --radius-sm: 0.375rem;
    --radius-md: 0.5rem;
    --radius-lg: 0.75rem;
    --radius-xl: 1rem;
    
    /* Transitions */
    --transition-fast: all 0.2s ease;
    --transition-normal: all 0.3s ease;
    --transition-slow: all 0.5s ease;
    
    /* Shadows */
    --shadow-sm: 0 1px 2px 0 rgba(0, 0, 0, 0.05);
    --shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.1);
    --shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.1);
    --shadow-xl: 0 20px 25px -5px rgba(0, 0, 0, 0.1);
}

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

body {
    font-family: var(--font-secondary);
    line-height: 1.6;
    color: var(--dark-color);
    background-color: var(--white-color);
    overflow-x: hidden;
}

html {
    scroll-behavior: smooth;
}

h1, h2, h3, h4, h5, h6 {
    font-family: var(--font-primary);
    font-weight: 600;
    line-height: 1.2;
    margin-bottom: var(--spacing-md);
}

a {
    text-decoration: none;
    color: var(--primary-color);
    transition: var(--transition-fast);
}

a:hover {
    color: var(--primary-dark);
}

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

/* ==========================================
   NAVIGATION STYLES
   ========================================== */
.navbar {
    background: rgba(31, 41, 55, 0.95) !important;
    backdrop-filter: blur(10px);
    padding: var(--spacing-md) 0;
    transition: var(--transition-normal);
}

.navbar-brand {
    font-family: var(--font-primary);
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--white-color) !important;
}

.navbar-brand i {
    margin-right: var(--spacing-sm);
    color: var(--secondary-color);
}

.navbar-nav .nav-link {
    font-weight: 500;
    padding: var(--spacing-sm) var(--spacing-md) !important;
    color: var(--gray-light) !important;
    transition: var(--transition-fast);
    position: relative;
}

.navbar-nav .nav-link:hover,
.navbar-nav .nav-link.active {
    color: var(--white-color) !important;
}

.navbar-nav .nav-link.active::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 30px;
    height: 2px;
    background: var(--secondary-color);
    border-radius: 1px;
}

/* ==========================================
   HERO SECTIONS
   ========================================== */
.hero-section,
.about-hero,
.portfolio-hero,
.services-hero,
.experience-hero,
.events-hero,
.contact-hero {
    position: relative;
    overflow: hidden;
    background: var(--gradient-primary);
    color: var(--white-color);
}

.hero-content {
    padding: var(--spacing-3xl) 0;
}

.hero-intro {
    font-size: 1.1rem;
    color: var(--secondary-color);
    font-weight: 500;
    margin-bottom: var(--spacing-sm);
    text-transform: uppercase;
    letter-spacing: 1px;
}

.hero-name {
    font-size: 3.5rem;
    font-weight: 700;
    margin-bottom: var(--spacing-md);
    background: linear-gradient(135deg, var(--white-color) 0%, var(--secondary-color) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.hero-subtitle {
    font-size: 1.5rem;
    font-weight: 400;
    margin-bottom: var(--spacing-lg);
    color: var(--gray-light);
}

.hero-description {
    font-size: 1.1rem;
    line-height: 1.7;
    margin-bottom: var(--spacing-xl);
    color: var(--gray-light);
}

.hero-buttons .btn {
    padding: var(--spacing-md) var(--spacing-xl);
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 1px;
    border-radius: var(--radius-lg);
    transition: var(--transition-normal);
}

.hero-image {
    position: relative;
    text-align: center;
}

.image-container {
    position: relative;
    display: inline-block;
    max-width: 400px;
}

.image-overlay {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: var(--gradient-primary);
    opacity: 0.3;
    border-radius: 50%;
    animation: pulse 3s infinite;
}

.hero-bg {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    z-index: -1;
}

.bg-gradient {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: var(--gradient-primary);
    opacity: 0.9;
}

.bg-shapes {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    overflow: hidden;
}

.shape {
    position: absolute;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.1);
    animation: float 6s ease-in-out infinite;
}

.shape-1 {
    width: 100px;
    height: 100px;
    top: 20%;
    left: 10%;
    animation-delay: 0s;
}

.shape-2 {
    width: 150px;
    height: 150px;
    top: 60%;
    right: 10%;
    animation-delay: 2s;
}

.shape-3 {
    width: 80px;
    height: 80px;
    bottom: 20%;
    left: 50%;
    animation-delay: 4s;
}

/* ==========================================
   SECTION TITLES
   ========================================== */
.section-title {
    font-size: 2.5rem;
    font-weight: 700;
    text-align: center;
    margin-bottom: var(--spacing-md);
    color: var(--dark-color);
    position: relative;
}

.section-title::after {
    content: '';
    position: absolute;
    bottom: -10px;
    left: 50%;
    transform: translateX(-50%);
    width: 60px;
    height: 3px;
    background: var(--secondary-color);
    border-radius: 2px;
}

.section-subtitle {
    font-size: 1.1rem;
    text-align: center;
    color: var(--gray-color);
    margin-bottom: var(--spacing-xl);
}

/* ==========================================
   BUTTONS
   ========================================== */
.btn {
    padding: var(--spacing-md) var(--spacing-lg);
    font-weight: 600;
    border-radius: var(--radius-md);
    transition: var(--transition-normal);
    border: none;
    cursor: pointer;
}

.btn-primary {
    background: var(--primary-color);
    color: var(--white-color);
}

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

.btn-outline-light {
    border: 2px solid var(--white-color);
    color: var(--white-color);
    background: transparent;
}

.btn-outline-light:hover {
    background: var(--white-color);
    color: var(--primary-color);
    transform: translateY(-2px);
}

.btn-outline-primary {
    border: 2px solid var(--primary-color);
    color: var(--primary-color);
    background: transparent;
}

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

/* ==========================================
   SERVICE CARDS
   ========================================== */
.service-card {
    background: var(--white-color);
    border-radius: var(--radius-lg);
    padding: var(--spacing-xl);
    text-align: center;
    box-shadow: var(--shadow-md);
    transition: var(--transition-normal);
    border: 1px solid var(--gray-lighter);
}

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

.service-icon {
    width: 80px;
    height: 80px;
    margin: 0 auto var(--spacing-lg);
    background: var(--gradient-primary);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 2rem;
    color: var(--white-color);
}

.service-card h4 {
    font-size: 1.3rem;
    margin-bottom: var(--spacing-md);
    color: var(--dark-color);
}

.service-card p {
    color: var(--gray-color);
    margin-bottom: var(--spacing-lg);
}

.service-features {
    list-style: none;
    padding: 0;
    margin-bottom: var(--spacing-lg);
}

.service-features li {
    padding: var(--spacing-xs) 0;
    color: var(--gray-color);
}

.service-features li i {
    color: var(--secondary-color);
    margin-right: var(--spacing-sm);
}

.service-price {
    margin-bottom: var(--spacing-lg);
}

.service-price .price {
    font-size: 2rem;
    font-weight: 700;
    color: var(--primary-color);
}

.service-price .duration {
    font-size: 0.9rem;
    color: var(--gray-color);
}

/* ==========================================
   PORTFOLIO STYLES
   ========================================== */
.portfolio-card {
    position: relative;
    overflow: hidden;
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-md);
    transition: var(--transition-normal);
    cursor: pointer;
}

.portfolio-card:hover {
    transform: scale(1.05);
    box-shadow: var(--shadow-xl);
}

.portfolio-card img {
    width: 100%;
    height: 250px;
    object-fit: cover;
    transition: var(--transition-normal);
}

.portfolio-overlay {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0, 0, 0, 0.8);
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    transition: var(--transition-normal);
}

.portfolio-card:hover .portfolio-overlay {
    opacity: 1;
}

.portfolio-content {
    text-align: center;
    color: var(--white-color);
    padding: var(--spacing-lg);
}

.portfolio-content h5 {
    font-size: 1.3rem;
    margin-bottom: var(--spacing-sm);
}

.portfolio-content p {
    margin-bottom: var(--spacing-md);
    font-size: 0.9rem;
}

.portfolio-buttons {
    display: flex;
    gap: var(--spacing-sm);
    justify-content: center;
}

.portfolio-buttons .btn {
    padding: var(--spacing-sm) var(--spacing-md);
    font-size: 0.9rem;
}

/* ==========================================
   SKILLS SECTION
   ========================================== */
.skill-item {
    margin-bottom: var(--spacing-xl);
}

.skill-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: var(--spacing-sm);
}

.skill-header h5 {
    margin: 0;
    font-size: 1rem;
    font-weight: 600;
}

.skill-percentage {
    font-weight: 600;
    color: var(--primary-color);
}

.skill-progress {
    height: 8px;
    background: var(--gray-lighter);
    border-radius: var(--radius-sm);
    overflow: hidden;
}

.skill-bar {
    height: 100%;
    background: var(--gradient-primary);
    width: 0;
    transition: width 1s ease;
    border-radius: var(--radius-sm);
}

/* ==========================================
   TIMELINE STYLES
   ========================================== */
.timeline {
    position: relative;
    padding: var(--spacing-lg) 0;
}

.timeline::before {
    content: '';
    position: absolute;
    left: 50%;
    top: 0;
    bottom: 0;
    width: 2px;
    background: var(--primary-color);
    transform: translateX(-50%);
}

.timeline-item {
    position: relative;
    margin-bottom: var(--spacing-3xl);
    display: flex;
    align-items: center;
}

.timeline-item:nth-child(odd) {
    flex-direction: row;
}

.timeline-item:nth-child(even) {
    flex-direction: row-reverse;
}

.timeline-date {
    flex: 0 0 120px;
    text-align: center;
    font-weight: 600;
    color: var(--primary-color);
}

.timeline-content {
    flex: 1;
    background: var(--white-color);
    padding: var(--spacing-xl);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-md);
    margin: 0 var(--spacing-lg);
    position: relative;
}

.timeline-icon {
    position: absolute;
    top: -20px;
    left: -20px;
    width: 40px;
    height: 40px;
    background: var(--primary-color);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--white-color);
    font-size: 1.2rem;
}

/* ==========================================
   EVENT CARDS
   ========================================== */
.event-card {
    background: var(--white-color);
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-md);
    transition: var(--transition-normal);
    position: relative;
}

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

.event-date {
    position: absolute;
    top: var(--spacing-md);
    right: var(--spacing-md);
    background: var(--primary-color);
    color: var(--white-color);
    padding: var(--spacing-sm);
    border-radius: var(--radius-md);
    text-align: center;
    z-index: 10;
    min-width: 60px;
}

.event-date .day {
    display: block;
    font-size: 1.5rem;
    font-weight: 700;
    line-height: 1;
}

.event-date .month {
    display: block;
    font-size: 0.8rem;
    text-transform: uppercase;
    letter-spacing: 1px;
}

.event-date .year {
    display: block;
    font-size: 0.7rem;
    opacity: 0.8;
}

.event-image {
    position: relative;
    overflow: hidden;
}

.event-image img {
    width: 100%;
    height: 200px;
    object-fit: cover;
    transition: var(--transition-normal);
}

.event-card:hover .event-image img {
    transform: scale(1.1);
}

.event-category {
    position: absolute;
    top: var(--spacing-md);
    left: var(--spacing-md);
}

.event-content {
    padding: var(--spacing-lg);
}

.event-content h4 {
    font-size: 1.2rem;
    margin-bottom: var(--spacing-sm);
    color: var(--dark-color);
}

.event-location {
    color: var(--primary-color);
    font-weight: 500;
    margin-bottom: var(--spacing-md);
    font-size: 0.9rem;
}

.event-location i {
    margin-right: var(--spacing-xs);
}

.event-description {
    color: var(--gray-color);
    margin-bottom: var(--spacing-lg);
    font-size: 0.9rem;
    line-height: 1.6;
}

.event-features {
    margin-bottom: var(--spacing-lg);
}

.feature-item {
    display: flex;
    align-items: center;
    margin-bottom: var(--spacing-xs);
    font-size: 0.85rem;
    color: var(--gray-color);
}

.feature-item i {
    margin-right: var(--spacing-sm);
    color: var(--secondary-color);
    width: 16px;
}

.event-actions {
    display: flex;
    gap: var(--spacing-sm);
}

/* ==========================================
   CONTACT STYLES
   ========================================== */
.contact-card {
    background: var(--white-color);
    padding: var(--spacing-xl);
    border-radius: var(--radius-lg);
    text-align: center;
    box-shadow: var(--shadow-md);
    transition: var(--transition-normal);
    border: 1px solid var(--gray-lighter);
}

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

.contact-icon {
    width: 80px;
    height: 80px;
    margin: 0 auto var(--spacing-lg);
    background: var(--gradient-primary);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 2rem;
    color: var(--white-color);
}

.contact-card h4 {
    font-size: 1.3rem;
    margin-bottom: var(--spacing-sm);
    color: var(--dark-color);
}

.contact-detail {
    font-size: 1.1rem;
    font-weight: 600;
    color: var(--primary-color);
    margin-bottom: var(--spacing-md);
}

.contact-description {
    color: var(--gray-color);
    margin-bottom: var(--spacing-lg);
    font-size: 0.9rem;
    line-height: 1.6;
}

.contact-form {
    background: var(--white-color);
    padding: var(--spacing-xl);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-md);
}

.form-label {
    font-weight: 600;
    color: var(--dark-color);
    margin-bottom: var(--spacing-sm);
}

.form-control,
.form-select {
    border: 2px solid var(--gray-lighter);
    border-radius: var(--radius-md);
    padding: var(--spacing-md);
    transition: var(--transition-fast);
}

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

.form-control.is-invalid {
    border-color: #dc3545;
}

.form-control.is-valid {
    border-color: #28a745;
}

/* ==========================================
   SOCIAL LINKS
   ========================================== */
.social-links-container {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: var(--spacing-md);
}

.social-link {
    display: flex;
    flex-direction: column;
    align-items: center;
    padding: var(--spacing-lg);
    border-radius: var(--radius-lg);
    text-decoration: none;
    transition: var(--transition-normal);
    background: var(--white-color);
    box-shadow: var(--shadow-sm);
    border: 1px solid var(--gray-lighter);
    min-width: 100px;
}

.social-link:hover {
    transform: translateY(-3px);
    box-shadow: var(--shadow-md);
}

.social-link i {
    font-size: 2rem;
    margin-bottom: var(--spacing-sm);
    transition: var(--transition-fast);
}

.social-link.instagram i {
    color: #e4405f;
}

.social-link.facebook i {
    color: #1877f2;
}

.social-link.twitter i {
    color: #1da1f2;
}

.social-link.linkedin i {
    color: #0077b5;
}

.social-link.behance i {
    color: #1769ff;
}

.social-link.youtube i {
    color: #ff0000;
}

.social-link span {
    font-size: 0.9rem;
    font-weight: 500;
    color: var(--dark-color);
}

/* ==========================================
   BACK TO TOP BUTTON
   ========================================== */
.back-to-top {
    position: fixed;
    bottom: 30px;
    right: 30px;
    width: 50px;
    height: 50px;
    border-radius: 50%;
    background: var(--primary-color);
    color: var(--white-color);
    border: none;
    cursor: pointer;
    opacity: 0;
    visibility: hidden;
    transition: var(--transition-normal);
    z-index: 1000;
    box-shadow: var(--shadow-lg);
}

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

.back-to-top:hover {
    background: var(--primary-dark);
    transform: translateY(-3px);
}

/* ==========================================
   FOOTER
   ========================================== */
.footer {
    background: var(--dark-color) !important;
    color: var(--gray-light);
}

.footer h5,
.footer h6 {
    color: var(--white-color);
    margin-bottom: var(--spacing-lg);
}

.footer a {
    color: var(--gray-light);
    transition: var(--transition-fast);
}

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

.social-links {
    display: flex;
    gap: var(--spacing-md);
}

.social-link {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.1);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--white-color);
    transition: var(--transition-fast);
}

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

.newsletter-form .input-group {
    max-width: 300px;
}

.newsletter-form .form-control {
    border: 1px solid var(--gray-light);
    background: rgba(255, 255, 255, 0.1);
    color: var(--white-color);
}

.newsletter-form .form-control::placeholder {
    color: var(--gray-light);
}

.newsletter-form .btn {
    white-space: nowrap;
}

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

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

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

@keyframes typing {
    from {
        width: 0;
    }
    to {
        width: 100%;
    }
}

@keyframes blink-caret {
    from, to {
        border-color: transparent;
    }
    50% {
        border-color: var(--secondary-color);
    }
}

.typing-text {
    display: inline-block;
    overflow: hidden;
    white-space: nowrap;
    border-right: 3px solid var(--secondary-color);
    animation: typing 3s steps(40, end), blink-caret 0.75s step-end infinite;
}

.fade-in-up {
    animation: fadeInUp 0.8s ease;
}

/* ==========================================
   RESPONSIVE DESIGN
   ========================================== */
@media (max-width: 768px) {
    .hero-name {
        font-size: 2.5rem;
    }
    
    .hero-subtitle {
        font-size: 1.2rem;
    }
    
    .section-title {
        font-size: 2rem;
    }
    
    .timeline::before {
        left: 30px;
    }
    
    .timeline-item {
        flex-direction: row !important;
    }
    
    .timeline-content {
        margin-left: 60px;
        margin-right: 0;
    }
    
    .timeline-icon {
        left: 10px;
    }
    
    .social-links-container {
        flex-direction: column;
        align-items: center;
    }
    
    .navbar-nav {
        text-align: center;
        padding: var(--spacing-md) 0;
    }
    
    .navbar-nav .nav-link.active::after {
        left: 50%;
        transform: translateX(-50%);
    }
}

@media (max-width: 576px) {
    .hero-name {
        font-size: 2rem;
    }
    
    .section-title {
        font-size: 1.8rem;
    }
    
    .service-card,
    .contact-card {
        padding: var(--spacing-lg);
    }
    
    .event-actions {
        flex-direction: column;
    }
    
    .event-actions .btn {
        width: 100%;
        margin-bottom: var(--spacing-sm);
    }
}

/* ==========================================
   UTILITY CLASSES
   ========================================== */
.min-vh-50 {
    min-height: 50vh;
}

.min-vh-75 {
    min-height: 75vh;
}

.min-vh-100 {
    min-height: 100vh;
}

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

.bg-gradient-primary {
    background: var(--gradient-primary);
}

.bg-gradient-secondary {
    background: var(--gradient-secondary);
}

.bg-gradient-accent {
    background: var(--gradient-accent);
}

.shadow-custom {
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.15);
}

.rounded-custom {
    border-radius: var(--radius-xl);
}

.border-custom {
    border: 2px solid var(--gray-lighter);
}

.transition-all {
    transition: var(--transition-normal);
}

.transition-fast {
    transition: var(--transition-fast);
}

.transition-slow {
    transition: var(--transition-slow);
}

/* ==========================================
   PRINT STYLES
   ========================================== */
@media print {
    .navbar,
    .back-to-top,
    .footer {
        display: none !important;
    }
    
    body {
        background: white !important;
        color: black !important;
    }
    
    .hero-section {
        background: none !important;
        color: black !important;
    }
    
    .section-title::after {
        background: black !important;
    }
}

/* ==========================================
   ACCESSIBILITY
   ========================================== */
.visually-hidden {
    position: absolute !important;
    width: 1px !important;
    height: 1px !important;
    padding: 0 !important;
    margin: -1px !important;
    overflow: hidden !important;
    clip: rect(0, 0, 0, 0) !important;
    white-space: nowrap !important;
    border: 0 !important;
}

.sr-only {
    position: absolute !important;
    width: 1px !important;
    height: 1px !important;
    padding: 0 !important;
    margin: -1px !important;
    overflow: hidden !important;
    clip: rect(0, 0, 0, 0) !important;
    white-space: nowrap !important;
    border: 0 !important;
}

/* Focus styles for keyboard navigation */
.btn:focus,
.form-control:focus,
.form-select:focus,
.nav-link:focus {
    outline: 2px solid var(--primary-color);
    outline-offset: 2px;
}

/* High contrast mode support */
@media (prefers-contrast: high) {
    :root {
        --primary-color: #0000ff;
        --secondary-color: #ff0000;
        --dark-color: #000000;
        --gray-color: #666666;
        --white-color: #ffffff;
    }
}

/* Reduced motion support */
@media (prefers-reduced-motion: reduce) {
    *,
    *::before,
    *::after {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
    }
    
    .typing-text {
        animation: none !important;
        border-right: none !important;
    }
}