/* Component Styles - Aegis Finance */

/* Container */
/* Container Responsivo e Centralizado */
.container {
    width: 100%;
    max-width: var(--container-width, 1200px);
    margin-left: auto;
    margin-right: auto;
    padding-left: var(--container-padding, 32px);
    padding-right: var(--container-padding, 32px);
    box-sizing: border-box;
    display: block;
}

@media (max-width: 1024px) {
    .container {
        max-width: 900px;
        padding-left: 24px;
        padding-right: 24px;
    }
}

@media (max-width: 768px) {
    .container {
        max-width: 100%;
        padding-left: 16px;
        padding-right: 16px;
    }
}

@media (max-width: 480px) {
    .container {
        padding-left: 16px;
        padding-right: 16px;
    }
}

/* Buttons - Unified System */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: var(--space-2);
    padding: var(--space-4) var(--space-8);
    border: var(--border-width-2) solid transparent;
    border-radius: var(--button-border-radius);
    font-family: var(--font-primary);
    font-weight: var(--font-weight-semibold);
    font-size: var(--font-size-base);
    text-decoration: none;
    cursor: pointer;
    transition: var(--transition-base);
    position: relative;
    overflow: hidden;
    white-space: nowrap;
    user-select: none;
    min-height: var(--button-height);
    line-height: 1;
}

.btn:focus {
    outline: var(--focus-ring-width) solid var(--focus-ring-color);
    outline-offset: var(--focus-ring-offset);
}

.btn:disabled {
    opacity: 0.6;
    cursor: not-allowed;
    pointer-events: none;
}

/* Button Variants */
.btn-primary {
    background: var(--gradient-primary);
    color: var(--white);
    box-shadow: var(--shadow-lg);
}

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-xl);
    filter: brightness(1.05);
}

.btn-secondary {
    background: transparent;
    color: var(--primary-color);
    border-color: var(--primary-color);
}

.btn-secondary:hover {
    background: var(--primary-color);
    color: var(--white);
    transform: translateY(-2px);
    box-shadow: var(--shadow-md);
}

.btn-outline {
    background: transparent;
    color: var(--text-color);
    border-color: var(--gray-300);
}

.btn-outline:hover {
    background: var(--gray-100);
    border-color: var(--gray-400);
}

.btn-ghost {
    background: transparent;
    color: var(--text-color);
    border-color: transparent;
}

.btn-ghost:hover {
    background: var(--gray-100);
}

/* Button Sizes */
.btn-sm {
    padding: var(--space-2) var(--space-4);
    font-size: var(--font-size-sm);
    min-height: var(--button-height-sm);
}

.btn-lg {
    padding: var(--space-5) var(--space-10);
    font-size: var(--font-size-lg);
    min-height: var(--button-height-lg);
}

.btn-xl {
    padding: var(--space-6) var(--space-12);
    font-size: var(--font-size-xl);
    min-height: 64px;
}

/* Hero Section */
.hero-section {
    position: relative;
    width: 100%;
    min-height: 100vh;
    height: 100vh;
    margin: 0;
    display: flex;
    align-items: center;
    justify-content: flex-start;
    background: var(--gradient-hero);
    overflow: hidden;
    padding: 0;
    box-sizing: border-box;
}

    /* Responsividade para vídeo na hero-section */
    .hero-video {
        width: 100%;
        height: 100%;
        max-width: 100%;
        max-height: 100%;
        object-fit: cover;
        border-radius: var(--border-radius-3xl);
        display: block;
        box-shadow: var(--shadow-lg);
        background: #000;
    }

/* Responsive Styles */
@media (max-width: 1024px) {
    
    .services-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: var(--space-8);
    }

}

@media (max-width: 768px) {
    .hero-section {
        height: auto;
        min-height: 100vh;
        align-items: flex-start;
        justify-content: center;
        padding: 0;
    }
    .hero-content {
        padding: calc(var(--header-height) + 1rem) var(--space-3) var(--space-8);
        align-items: center;
        justify-content: flex-start;
        text-align: center;
        gap: var(--space-5);
        width: 100%;
        max-width: 100vw;
        box-sizing: border-box;
    }
    .hero-buttons {
        flex-direction: column;
        gap: var(--space-3);
        width: 100%;
        max-width: 320px;
        margin: var(--space-4) auto 0 auto;
        align-items: center;
    }
    .btn-primary-hero,
    .btn-secondary-hero {
        width: 100%;
        justify-content: center;
        padding: 0.875rem 1.5rem;
        font-size: 1rem;
        margin: 0 auto;
    }
}

@media (max-width: 480px) {
    .hero-content {
        padding: calc(var(--header-height) + 1rem) var(--space-2) var(--space-6);
        gap: var(--space-4);
    }
    .hero-buttons {
        max-width: 100%;
        padding: 0 var(--space-1);
    }
    .btn-primary-hero,
    .btn-secondary-hero {
        padding: 0.75rem 1rem;
        font-size: 0.938rem;
        margin: 0 auto;
    }
}

.hero-section::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: radial-gradient(circle at 20% 30%, rgba(107, 98, 255, 0.15) 0%, transparent 60%),
                radial-gradient(circle at 80% 70%, rgba(159, 151, 255, 0.1) 0%, transparent 60%);
    pointer-events: none;
}

.hero-content {
    width: 100%;
    max-width: 1200px;
    margin: 0 auto;
    padding: var(--space-4);
    align-items: center;
    gap: var(--space-8);
    z-index: 2;
    box-sizing: border-box;
    position: relative;
    flex: 1;
}

.hero-text {
    display: flex;
    flex-direction: column;
    gap: var(--space-6);
    text-align: center;
}

.hero-visual {
    display: flex;
    justify-content: center;
    align-items: center;
}

.hero-video-btn {
    display: none;
    background: var(--gradient-primary);
    color: white;
    padding: var(--space-4) var(--space-6);
    border-radius: var(--border-radius-lg);
    text-decoration: none;
    font-weight: var(--font-weight-semibold);
    font-size: var(--font-size-lg);
    box-shadow: var(--shadow-lg);
    transition: var(--transition-base);
    align-items: center;
    gap: var(--space-2);
}

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

.hero-video-btn i {
    font-size: 1.2em;
}

@media (max-width: 768px) {
    .hero-visual .hero-image {
        display: none;
    }
    
    .hero-video-btn {
        display: flex;
    }
}

.hero-title {
    font-size: var(--hero-title-size, clamp(2.2rem, 6vw, 3.5rem));
    font-weight: var(--font-weight-extrabold);
    background: linear-gradient(135deg, var(--primary-color), #FFFFFF);
    -webkit-background-clip: text;
    background-clip: text;
    color: transparent;
    line-height: 1.2;
    text-align: center;
}

/* Fallback para mobile */
@media (max-width: 768px) {
    .hero-title {
        color: white;
        background: none;
        text-align: center;
        margin-bottom: var(--space-4);
    }
}

.hero-subtitle {
    font-size: clamp(1rem, 2.5vw, 1.25rem);
    color: rgba(255, 255, 255, 0.9);
    line-height: 1.6;
    max-width: 500px;
    margin: var(--space-4) auto;
    opacity: 1;
    display: block;
    font-weight: var(--font-weight-normal);
    text-align: center;
}

/* Mobile responsivity for hero-subtitle */
@media (max-width: 768px) {
    .hero-subtitle {
        text-align: center;
        max-width: 100%;
        margin: var(--space-3) auto;
        padding: 0 var(--space-2);
    }
}

.hero-actions {
    display: flex;
    gap: var(--space-4);
    margin-top: var(--space-6);
    flex-wrap: wrap;
    justify-content: center;
}
}

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

/* Quote Button */
.quote-btn {
    background: var(--gradient-primary);
    color: var(--white);
    padding: 12px 32px;
    border-radius: 25px;
    font-weight: var(--font-weight-semibold);
    font-size: var(--font-size-sm);
    text-transform: uppercase;
    letter-spacing: var(--letter-spacing-wide);
    border: none;
    cursor: pointer;
    transition: var(--transition-base);
    box-shadow: 0 4px 15px rgba(30, 64, 175, 0.3);
    min-height: auto;
}

.quote-btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 25px rgba(30, 64, 175, 0.4);
}

/* Service Cards */
.service-card {
    background: rgba(26, 26, 29, 0.95) !important;
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    border-radius: var(--border-radius-3xl);
    padding: var(--space-12);
    text-align: center;
    border: var(--border-width) solid rgba(255, 255, 255, 0.2);
    transition: var(--transition-base);
    height: 100%;
    display: flex;
    flex-direction: column;
    position: relative;
    /* Ensure consistent background */
}

/* Fallback for older browsers and iOS compatibility */
@supports not (backdrop-filter: blur(10px)) {
    .service-card {
        background: rgba(26, 26, 29, 0.98) !important;
    }
}

/* Mobile-specific fixes */
@media (max-width: 768px) {
    .service-card {
        background: rgba(26, 26, 29, 0.98) !important;
        backdrop-filter: none;
        -webkit-backdrop-filter: none;
    }
    
    .service-card:hover,
    .service-card:active,
    .service-card:focus {
        background: rgba(26, 26, 29, 0.98) !important;
        transform: none;
    }
}

/* Desktop optimization - Reduced padding for service cards */
@media (min-width: 1024px) {
    .service-card {
        padding: var(--space-10) var(--space-6); /* Reduced from 48px to 40px vertical, 32px to 24px horizontal */
    }
}

@media (min-width: 1200px) {
    .service-card {
        padding: var(--space-8) var(--space-6); /* Further reduced to 32px vertical for larger screens */
    }
}

.service-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, rgba(30, 64, 175, 0.05), rgba(249, 115, 22, 0.05));
    opacity: 0;
    transition: var(--transition-base);
    z-index: 1;
}

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

/* Desktop-only hover effects */
@media (min-width: 769px) {
    .service-card:hover {
        transform: translateY(-5px);
        background: rgba(26, 26, 29, 0.98) !important;
    }
}

/* Prevent hover effects on touch devices */
@media (max-width: 768px) {
    .service-card::before {
        display: none;
    }
}

/* Touch device specific fixes */
@media (hover: none) and (pointer: coarse) {
    .service-card {
        background: rgba(26, 26, 29, 0.98) !important;
        backdrop-filter: none !important;
        -webkit-backdrop-filter: none !important;
    }
    
    .service-card:hover,
    .service-card:active,
    .service-card:focus,
    .service-card:visited {
        background: rgba(26, 26, 29, 0.98) !important;
        transform: none !important;
    }
}

.service-icon {
    width: 80px;
    height: 80px;
    margin: 0 auto var(--space-8);
    background: var(--gradient-primary);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
    z-index: 2;
    transition: var(--transition-base);
    flex-shrink: 0;
    box-shadow: 0 0 20px rgba(107, 98, 255, 0.3);
}

/* Desktop optimization - Slightly smaller icons and reduced margins */
@media (min-width: 1024px) {
    .service-icon {
        width: 70px;
        height: 70px;
        margin: 0 auto var(--space-6); /* Reduced bottom margin from 32px to 24px */
    }
}

@media (min-width: 1200px) {
    .service-icon {
        width: 65px;
        height: 65px;
        margin: 0 auto var(--space-5); /* Further reduced to 20px for larger screens */
    }
}

.service-card:hover .service-icon {
    transform: scale(1.1);
    box-shadow: 0 0 30px rgba(107, 98, 255, 0.5);
}

.service-icon i {
    font-size: 2.5rem;
    color: var(--white);
    filter: drop-shadow(0 2px 4px rgba(0, 0, 0, 0.2));
}

/* Desktop optimization - Smaller icon font size */
@media (min-width: 1024px) {
    .service-icon i {
        font-size: 2.2rem; /* Reduced from 2.5rem */
    }
}

@media (min-width: 1200px) {
    .service-icon i {
        font-size: 2rem; /* Further reduced for larger screens */
    }
}

.service-card h3 {
    font-family: var(--font-primary);
    font-size: var(--font-size-2xl);
    font-weight: var(--font-weight-semibold);
    color: var(--white);
    margin-bottom: var(--space-5);
    position: relative;
    z-index: 2;
}

.service-card p {
    color: rgba(255, 255, 255, 0.8);
    margin-bottom: var(--space-8);
    line-height: var(--line-height-relaxed);
    position: relative;
    z-index: 2;
    flex-grow: 1;
}

/* Desktop optimization - Reduced margins for better spacing */
@media (min-width: 1024px) {
    .service-card h3 {
        margin-bottom: var(--space-4); /* Reduced from 20px to 16px */
        font-size: var(--font-size-xl); /* Slightly smaller font */
    }
    
    .service-card p {
        margin-bottom: var(--space-6); /* Reduced from 32px to 24px */
    }
}

@media (min-width: 1200px) {
    .service-card h3 {
        margin-bottom: var(--space-3); /* Further reduced to 12px */
    }
    
    .service-card p {
        margin-bottom: var(--space-5); /* Further reduced to 20px */
    }
}

.service-link {
    color: #0d86d6;
    text-decoration: none;
    font-weight: var(--font-weight-semibold);
    display: inline-flex;
    align-items: center;
    gap: var(--space-2);
    position: relative;
    z-index: 2;
    transition: var(--transition-base);
    margin-top: auto;
}

.service-link:hover {
    gap: var(--space-3);
    color: var(--secondary-color);
}

.service-link i {
    transition: var(--transition-base);
}

.service-link:hover i {
    transform: translateX(4px);
}

/* Services Grid */
.services-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: var(--space-10);
}

@media (max-width: 768px) {
    .services-grid {
        grid-template-columns: 1fr;
        gap: var(--space-8);
    }
    
    .service-card {
        padding: var(--space-10) var(--space-6);
    }
}

@media (max-width: 480px) {
    .services-grid {
        gap: var(--space-6);
    }
    
    .service-card {
        padding: var(--space-8) var(--space-5);
    }
    
    .service-icon {
        width: 60px;
        height: 60px;
        margin-bottom: var(--space-6);
    }
    
    .service-icon i {
        font-size: 2rem;
    }
    
    .service-card h3 {
        font-size: var(--font-size-xl);
        margin-bottom: var(--space-4);
    }
}

/* Section Headers */
.section-header,
.section-header-financity {
    text-align: center;
    margin-bottom: var(--space-20);
    max-width: 800px;
    margin-left: auto;
    margin-right: auto;
}

.section-title,
.section-title-financity {
    font-family: var(--font-primary);
    font-size: 3.5rem;
    font-weight: var(--font-weight-extrabold);
    color: var(--primary-color);
    margin-bottom: var(--space-6);
    position: relative;
    line-height: var(--line-height-tight);
}

.section-subtitle,
.section-subtitle-financity {
    font-size: var(--font-size-xl);
    color: var(--text-light);
    line-height: var(--line-height-relaxed);
    max-width: 600px;
    margin: 0 auto;
    font-weight: var(--font-weight-normal);
}

@media (max-width: 768px) {
    .section-header,
    .section-header-financity {
        margin-bottom: var(--space-16);
    }
    
    .section-title,
    .section-title-financity {
        font-size: clamp(2rem, 6vw, 2.5rem);
        margin-bottom: var(--space-4);
    }
    
    .section-subtitle,
    .section-subtitle-financity {
        font-size: var(--font-size-lg);
    }
}

/* Form Elements */
.form-group {
    margin-bottom: var(--space-6);
}

.form-label {
    display: block;
    margin-bottom: var(--space-2);
    font-weight: var(--font-weight-medium);
    color: var(--text-color);
    font-size: var(--font-size-sm);
}

.form-input,
.form-textarea {
    width: 100%;
    padding: var(--form-input-padding-y) var(--form-input-padding-x);
    border: var(--border-width-2) solid var(--form-input-border-color);
    border-radius: var(--form-input-border-radius);
    font-size: var(--font-size-base);
    font-family: var(--font-secondary);
    background: var(--white);
    color: var(--text-color);
    transition: var(--transition-colors);
    min-height: var(--form-input-height);
}

.form-input:focus,
.form-textarea:focus {
    outline: none;
    border-color: var(--form-input-focus-color);
    box-shadow: 0 0 0 3px rgba(30, 64, 175, 0.1);
}

.form-input:disabled,
.form-textarea:disabled {
    background-color: var(--gray-100);
    cursor: not-allowed;
    opacity: 0.6;
}

.form-textarea {
    min-height: 120px;
    resize: vertical;
}

.form-input.error,
.form-textarea.error {
    border-color: var(--form-input-error-color);
    box-shadow: 0 0 0 3px rgba(239, 68, 68, 0.1);
}

.form-input.success,
.form-textarea.success {
    border-color: var(--form-input-success-color);
    box-shadow: 0 0 0 3px rgba(16, 185, 129, 0.1);
}

.field-error {
    color: var(--form-input-error-color);
    font-size: var(--font-size-sm);
    margin-top: var(--space-1);
    display: flex;
    align-items: center;
    gap: var(--space-1);
}

.field-success {
    color: var(--form-input-success-color);
    font-size: var(--font-size-sm);
    margin-top: var(--space-1);
    display: flex;
    align-items: center;
    gap: var(--space-1);
}

/* CTA Form */
.cta-form {
    display: flex;
    gap: var(--space-5);
    max-width: 600px;
    margin: 0 auto;
    align-items: stretch;
}

.cta-form input {
    flex: 1;
    padding: var(--space-4) var(--space-5);
    border: var(--border-width-2) solid var(--gray-300);
    border-radius: var(--border-radius-xl);
    font-size: var(--font-size-base);
    font-family: var(--font-secondary);
    background: var(--white);
    color: var(--text-color);
    transition: var(--transition-colors);
    height: 60px;
}

.cta-form input:focus {
    outline: none;
    border-color: var(--primary-color);
    box-shadow: 0 0 0 3px rgba(30, 64, 175, 0.1);
}

.cta-form input::placeholder {
    color: var(--text-lighter);
}

.cta-form button {
    height: 60px;
    border-radius: var(--border-radius-xl);
    padding: 0 var(--space-8);
    white-space: nowrap;
}

@media (max-width: 768px) {
    .cta-form {
        flex-direction: column;
        align-items: center;
        gap: var(--space-4);
    }
    
    .cta-form input {
        width: 100%;
        margin-bottom: 0;
    }
    
    .cta-form button {
        width: 100%;
    }
}

/* Testimonial Cards */
.testimonial-card {
    background: rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    border-radius: var(--border-radius-3xl);
    padding: var(--space-12);
    text-align: center;
    border: var(--border-width) solid rgba(255, 255, 255, 0.2);
    max-width: 800px;
    margin: 0 auto;
    transition: var(--transition-base);
}

.testimonial-card:hover {
    transform: translateY(-5px);
    background: rgba(255, 255, 255, 0.15);
}

.testimonial-quote {
    font-size: var(--font-size-2xl);
    font-style: italic;
    margin-bottom: var(--space-8);
    line-height: var(--line-height-relaxed);
    color: var(--white);
    position: relative;
}

.testimonial-quote::before {
    content: '"';
    position: absolute;
    top: -20px;
    left: -10px;
    font-size: 4rem;
    color: var(--secondary-color);
    opacity: 0.5;
    font-family: serif;
}

.testimonial-author {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: var(--space-5);
}

.author-image {
    width: 60px;
    height: 60px;
    border-radius: 50%;
    overflow: hidden;
    border: 3px solid var(--secondary-color);
    box-shadow: var(--shadow-lg);
    flex-shrink: 0;
}

.author-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.author-info {
    text-align: left;
}

.author-info h4 {
    font-weight: var(--font-weight-semibold);
    margin-bottom: var(--space-1);
    color: var(--white);
    font-size: var(--font-size-lg);
}

.author-info span {
    opacity: 0.8;
    font-size: var(--font-size-sm);
    color: rgba(255, 255, 255, 0.8);
}

@media (max-width: 768px) {
    .testimonial-card {
        padding: var(--space-8) var(--space-5);
    }
    
    .testimonial-quote {
        font-size: var(--font-size-lg);
        margin-bottom: var(--space-6);
    }
    
    .testimonial-author {
        flex-direction: column;
        gap: var(--space-4);
    }
    
    .author-info {
        text-align: center;
    }
    
    .author-image {
        width: 50px;
        height: 50px;
    }
}

/* Back to Top Button */
.back-to-top {
    position: fixed;
    bottom: var(--space-8);
    right: var(--space-8);
    width: 50px;
    height: 50px;
    background: var(--gradient-primary);
    color: var(--white);
    border: none;
    border-radius: 50%;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: var(--shadow-xl);
    transition: var(--transition-base);
    opacity: 0;
    visibility: hidden;
    z-index: var(--z-index-fixed);
}

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

.back-to-top:hover {
    transform: translateY(-3px);
    box-shadow: var(--shadow-2xl);
    filter: brightness(1.1);
}

@media (max-width: 768px) {
    .back-to-top {
        bottom: var(--space-6);
        right: var(--space-6);
        width: 45px;
        height: 45px;
    }
}

/* Loading States */
.loading {
    opacity: 0.6;
    cursor: not-allowed;
    pointer-events: none;
}

.spinner {
    display: inline-block;
    width: 20px;
    height: 20px;
    border: 2px solid transparent;
    border-top: 2px solid currentColor;
    border-radius: 50%;
    animation: spin 1s linear infinite;
}

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

/* Notification Styles */
.notification {
    position: fixed;
    top: var(--space-8);
    right: var(--space-8);
    max-width: 400px;
    background: var(--white);
    border-radius: var(--border-radius-xl);
    box-shadow: var(--shadow-2xl);
    z-index: var(--z-index-modal);
    transform: translateX(100%);
    transition: transform 0.3s ease;
    border-left: 4px solid var(--primary-color);
}

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

.notification.hide {
    transform: translateX(100%);
}

.notification-content {
    display: flex;
    align-items: center;
    gap: var(--space-3);
    padding: var(--space-4) var(--space-5);
}

.notification-icon {
    font-size: var(--font-size-lg);
    color: var(--primary-color);
    flex-shrink: 0;
}

.notification-message {
    flex: 1;
    color: var(--text-color);
    font-weight: var(--font-weight-medium);
    font-size: var(--font-size-sm);
    line-height: var(--line-height-normal);
}

.notification-close {
    background: none;
    border: none;
    color: var(--text-light);
    cursor: pointer;
    padding: var(--space-1);
    border-radius: var(--border-radius);
    transition: var(--transition-colors);
    flex-shrink: 0;
}

.notification-close:hover {
    background: var(--gray-100);
    color: var(--text-color);
}

/* Notification Variants */
.notification-success {
    border-left-color: var(--success-color);
}

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

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

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

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

.notification-warning .notification-icon {
    color: var(--warning-color);
}

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

.notification-info .notification-icon {
    color: var(--info-color);
}

@media (max-width: 768px) {
    .notification {
        right: var(--space-4);
        left: var(--space-4);
        max-width: none;
    }
}

/* Utility Classes */
.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;
}

.text-center { text-align: center; }
.text-left { text-align: left; }
.text-right { text-align: right; }

.font-bold { font-weight: var(--font-weight-bold); }
.font-semibold { font-weight: var(--font-weight-semibold); }
.font-medium { font-weight: var(--font-weight-medium); }

.text-primary { color: var(--primary-color); }
.text-secondary { color: var(--secondary-color); }
.text-success { color: var(--success-color); }
.text-danger { color: var(--danger-color); }
.text-warning { color: var(--warning-color); }
.text-info { color: var(--info-color); }

.bg-primary { background-color: var(--primary-color); }
.bg-secondary { background-color: var(--secondary-color); }
.bg-light { background-color: var(--gray-100); }

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

.shadow { box-shadow: var(--shadow); }
.shadow-lg { box-shadow: var(--shadow-lg); }
.shadow-xl { box-shadow: var(--shadow-xl); }
.shadow-2xl { box-shadow: var(--shadow-2xl); }

/* Contact Section */
.contact-section {
    padding: var(--space-20) 0;
    background: linear-gradient(135deg, rgba(11, 12, 30, 0.98), rgba(11, 12, 30, 0.95));
}

.contact-info {
    max-width: 600px;
    margin: 0 auto;
    text-align: center;
}

.contact-details {
    display: flex;
    flex-direction: column;
    gap: var(--space-6);
    align-items: center;
}

.contact-link {
    display: flex;
    align-items: center;
    gap: var(--space-4);
    color: var(--text-light);
    text-decoration: none;
    font-size: var(--font-size-lg);
    transition: var(--transition-base);
}

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

.contact-link i {
    font-size: 1.5rem;
    color: var(--primary-color);
}

@media (max-width: 768px) {
    .contact-section {
        padding: var(--space-16) 0;
    }
    
    .contact-link {
        font-size: var(--font-size-base);
    }
    
    .contact-link i {
        font-size: 1.25rem;
    }
}