/* Components - Reusable UI Components */

/* ============================================== 
   UNIFIED BUTTON SYSTEM
   ============================================== */

/* Base Button Styles */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    padding: 1rem 2rem;
    border-radius: 8px;
    font-size: 1.1rem;
    font-weight: 600;
    text-decoration: none;
    border: none;
    cursor: pointer;
    transition: all 0.3s ease;
    text-align: center;
    white-space: nowrap;
    box-shadow: var(--shadow-md);
}

/* Button Variants */
.btn-primary {
    background: linear-gradient(135deg, var(--kloud-cyan), rgba(47, 243, 224, 0.8));
    color: var(--kloud-charcoal);
}

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 25px rgba(47, 243, 224, 0.3);
    background: linear-gradient(135deg, rgba(47, 243, 224, 0.9), var(--kloud-cyan));
}

.btn-secondary {
    background: transparent;
    color: var(--kloud-cyan);
    border: 2px solid var(--kloud-cyan);
}

.btn-secondary:hover {
    background: var(--kloud-cyan);
    color: var(--kloud-charcoal);
    transform: translateY(-2px);
    box-shadow: var(--shadow-glow);
}

/* Button Sizes */
.btn-sm {
    padding: 0.75rem 1.5rem;
    font-size: 1rem;
}

.btn-lg {
    padding: 1.25rem 2.5rem;
    font-size: 1.2rem;
}

.btn-xl {
    padding: 1.5rem 3rem;
    font-size: 1.4rem;
}

/* Button States */
.btn:disabled {
    opacity: 0.7;
    cursor: not-allowed;
    transform: none;
}

.btn:active {
    transform: translateY(0);
}

/* Legacy Button Classes - Now use .btn system */
.submit-btn {
    /* Inherits from .btn and .btn-primary */
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    padding: 1rem 2rem;
    border-radius: 8px;
    font-size: 1.1rem;
    font-weight: 600;
    text-decoration: none;
    border: none;
    cursor: pointer;
    transition: all 0.3s ease;
    text-align: center;
    white-space: nowrap;
    box-shadow: var(--shadow-md);
    background: linear-gradient(135deg, var(--kloud-cyan), rgba(47, 243, 224, 0.8));
    color: var(--kloud-charcoal);
    width: 100%;
}

.submit-btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 25px rgba(47, 243, 224, 0.3);
    background: linear-gradient(135deg, rgba(47, 243, 224, 0.9), var(--kloud-cyan));
}

.submit-btn:disabled {
    opacity: 0.7;
    cursor: not-allowed;
    transform: none;
}

.submit-btn:active {
    transform: translateY(0);
}

.cta-button {
    /* Inherits from .btn */
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    padding: 1rem 2rem;
    border-radius: 8px;
    font-size: 1.1rem;
    font-weight: 600;
    text-decoration: none;
    border: none;
    cursor: pointer;
    transition: all 0.3s ease;
    text-align: center;
    white-space: nowrap;
    box-shadow: var(--shadow-md);
}

.cta-button.primary {
    background: linear-gradient(135deg, var(--kloud-cyan), rgba(47, 243, 224, 0.8));
    color: var(--kloud-charcoal);
}

.cta-button.primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 25px rgba(47, 243, 224, 0.3);
    background: linear-gradient(135deg, rgba(47, 243, 224, 0.9), var(--kloud-cyan));
}

.cta-button.secondary {
    background: transparent;
    color: var(--kloud-cyan);
    border: 2px solid var(--kloud-cyan);
}

.cta-button.secondary:hover {
    background: var(--kloud-cyan);
    color: var(--kloud-charcoal);
    transform: translateY(-2px);
    box-shadow: var(--shadow-glow);
}

.pricing-button {
    /* Inherits from .btn and .btn-primary */
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    padding: 1rem 2rem;
    border-radius: 8px;
    font-size: 1.1rem;
    font-weight: 600;
    text-decoration: none;
    border: none;
    cursor: pointer;
    transition: all 0.3s ease;
    text-align: center;
    white-space: nowrap;
    box-shadow: var(--shadow-md);
    background: linear-gradient(135deg, var(--kloud-cyan), rgba(47, 243, 224, 0.8));
    color: var(--kloud-charcoal);
    width: 100%;
}

.pricing-button:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 25px rgba(47, 243, 224, 0.3);
    background: linear-gradient(135deg, rgba(47, 243, 224, 0.9), var(--kloud-cyan));
}

/* ==============================================
   CARDS AND CONTAINERS
   ============================================== */

/* Skill Category Cards */
.skill-category {
    background: var(--card-bg);
    padding: var(--spacing-xl);
    border-radius: var(--border-radius);
    box-shadow: var(--shadow-lg);
    border: 1px solid var(--gray-100);
    transition: var(--transition);
}

.skill-category:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-glow);
}

.skill-category h3 {
    color: var(--kloud-cyan);
    margin-bottom: var(--spacing-lg);
    font-size: 1.2rem;
    font-weight: 600;
}

.skill-category ul {
    list-style: none;
    padding: 0;
}

.skill-category li {
    padding: var(--spacing-sm) 0;
    color: var(--light-text);
    border-bottom: 1px solid var(--gray-200);
}

.skill-category li:last-child {
    border-bottom: none;
}

/* Feature Cards */
.feature-card {
    background: var(--card-bg);
    padding: 1.5rem;
    border-radius: var(--border-radius);
    box-shadow: var(--shadow-lg);
    border: 1px solid var(--gray-200);
    text-align: center;
    transition: var(--transition);
}

.feature-card:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-glow);
    border-color: var(--kloud-cyan);
}

.feature-card i {
    font-size: 2rem;
    color: var(--kloud-cyan);
    margin-bottom: 1rem;
}

.feature-card h4 {
    color: var(--kloud-white);
    margin-bottom: 0.5rem;
    font-weight: 600;
}

.feature-card p {
    color: var(--medium-text);
    font-size: 0.9rem;
    line-height: 1.6;
}

/* Interest Category Cards */
.interest-category {
    background: var(--card-bg);
    border-radius: var(--border-radius);
    box-shadow: var(--shadow-lg);
    border: 1px solid var(--gray-200);
    overflow: hidden;
    transition: var(--transition);
}

.interest-category:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-glow);
    border-color: var(--kloud-cyan);
}

.category-header {
    background: linear-gradient(135deg, var(--kloud-cyan), var(--kloud-charcoal));
    color: var(--kloud-white);
    padding: 1.5rem;
    text-align: center;
}

.category-header i {
    font-size: 2rem;
    margin-bottom: 0.5rem;
}

.category-header h3 {
    font-size: 1.3rem;
    font-weight: 600;
    margin: 0;
}

.interest-content {
    padding: 2rem;
}

.interest-item {
    margin-bottom: 1.5rem;
    padding-bottom: 1.5rem;
    border-bottom: 1px solid var(--gray-200);
}

.interest-item:last-child {
    margin-bottom: 0;
    padding-bottom: 0;
    border-bottom: none;
}

.interest-item h4 {
    color: var(--kloud-white);
    font-size: 1.1rem;
    font-weight: 600;
    margin-bottom: 0.5rem;
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.interest-item h4 i {
    color: var(--kloud-cyan);
}

.interest-item p {
    color: var(--medium-text);
    line-height: 1.6;
    margin: 0;
}

/* Service Cards */
.service-card {
    background: var(--kloud-white);
    border: 1px solid #e1e5e9;
    border-radius: 16px;
    padding: 2.5rem;
    text-align: center;
    transition: all 0.3s ease;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.05);
}

.service-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 15px 40px rgba(0, 0, 0, 0.1);
    border-color: var(--kloud-cyan);
}

.service-icon {
    width: 80px;
    height: 80px;
    background: linear-gradient(135deg, var(--kloud-cyan), rgba(47, 243, 224, 0.8));
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 1.5rem;
}

.service-icon i {
    font-size: 2rem;
    color: var(--kloud-white);
}

.service-card h3 {
    color: var(--kloud-charcoal);
    margin-bottom: 1rem;
    font-size: 1.4rem;
}

.service-card p {
    color: var(--medium-text);
    margin-bottom: 1.5rem;
    line-height: 1.6;
}

/* Pricing Cards */
.pricing-card {
    background: var(--kloud-white);
    border: 2px solid #e1e5e9;
    border-radius: 16px;
    padding: 2.5rem;
    text-align: center;
    transition: all 0.3s ease;
    position: relative;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.05);
    display: flex;
    flex-direction: column;
    height: 100%;
}

.pricing-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 15px 40px rgba(0, 0, 0, 0.1);
}

.pricing-card.featured {
    border-color: var(--kloud-cyan);
    box-shadow: 0 8px 30px rgba(47, 243, 224, 0.2);
}

.featured-badge {
    position: absolute;
    top: -12px;
    left: 50%;
    transform: translateX(-50%);
    background: linear-gradient(135deg, var(--kloud-cyan), rgba(47, 243, 224, 0.8));
    color: var(--kloud-white);
    padding: 0.5rem 1.5rem;
    border-radius: 20px;
    font-size: 0.85rem;
    font-weight: 600;
}

/* ==============================================
   LISTS AND TAGS
   ============================================== */

/* Tech Stack Tags */
.tech {
    background: rgba(47, 243, 224, 0.1);
    color: var(--kloud-cyan);
    border: 1px solid rgba(47, 243, 224, 0.3);
    padding: var(--spacing-xs) var(--spacing-sm);
    border-radius: 12px;
    font-size: 0.875rem;
    font-weight: 500;
    transition: var(--transition);
}

.tech:hover {
    transform: scale(1.1);
    background: var(--kloud-cyan);
    color: var(--kloud-charcoal);
}

.tech-stack {
    display: flex;
    flex-wrap: wrap;
    gap: var(--spacing-sm);
}

/* Tech Tags for Services */
.tech-tags {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
    justify-content: center;
}

.tech-tag {
    background: var(--kloud-cyan);
    color: var(--kloud-white);
    padding: 0.5rem 1rem;
    border-radius: 20px;
    font-size: 0.9rem;
    font-weight: 500;
}

/* Service Features Lists */
.service-features {
    list-style: none;
    padding: 0;
    margin: 0;
    text-align: left;
}

.service-features li {
    color: var(--medium-text);
    padding: 0.5rem 0;
    position: relative;
    padding-left: 1.5rem;
}

.service-features li::before {
    content: '✓';
    color: var(--kloud-cyan);
    position: absolute;
    left: 0;
    font-weight: bold;
}

/* Pricing Features Lists */
.pricing-features {
    list-style: none;
    padding: 0;
    margin: 0 0 2rem 0;
    text-align: left;
    flex-grow: 1;
}

.pricing-features li {
    color: var(--medium-text);
    padding: 0.75rem 0;
    display: flex;
    align-items: center;
    gap: 0.75rem;
}

.pricing-features i {
    color: var(--kloud-cyan);
    font-size: 0.9rem;
}

/* ==============================================
   UNIFIED FORM SYSTEM
   ============================================== */

/* Form Container */
.form-container {
    background: var(--card-bg);
    padding: 2rem;
    border-radius: 12px;
    border: 1px solid var(--gray-300);
    box-shadow: var(--shadow-md);
}

/* Form Groups */
.form-group {
    margin-bottom: 1.5rem;
}

.form-group label {
    display: block;
    margin-bottom: 0.5rem;
    color: var(--light-text);
    font-weight: 500;
    font-size: 0.95rem;
}

.form-group input,
.form-group select,
.form-group textarea {
    width: 100%;
    padding: 0.875rem 1rem;
    border: 2px solid var(--gray-400);
    border-radius: 8px;
    font-size: 1rem;
    font-family: inherit;
    transition: all 0.3s ease;
    background: var(--gray-100);
    color: var(--light-text);
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--kloud-cyan);
    box-shadow: 0 0 0 3px rgba(47, 243, 224, 0.1);
    background: var(--gray-200);
}

.form-group input::placeholder,
.form-group textarea::placeholder {
    color: var(--dark-text);
}

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

/* Form Row for Two-Column Layout */
.form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1rem;
    margin-bottom: 1.5rem;
}

@media (max-width: 768px) {
    .form-row {
        grid-template-columns: 1fr;
    }
}

/* Legacy Form Classes - Now use .form-container system */
.contact-form-container,
.services-form-container {
    background: var(--card-bg);
    padding: 2rem;
    border-radius: 12px;
    border: 1px solid var(--gray-300);
    box-shadow: var(--shadow-md);
}

.contact-form h2,
.services-form h3 {
    color: var(--kloud-white);
    margin-bottom: 2rem;
    font-size: 1.8rem;
    text-align: center;
}

/* ==============================================
   TIMELINE COMPONENTS
   ============================================== */

.timeline {
    max-width: 800px;
    margin: 0 auto;
    position: relative;
}

.timeline::before {
    content: '';
    position: absolute;
    left: 2rem;
    top: 0;
    bottom: 0;
    width: 2px;
    background: var(--kloud-cyan);
}

.timeline-item {
    position: relative;
    margin-bottom: var(--spacing-2xl);
    padding-left: 5rem;
}

.timeline-marker {
    position: absolute;
    left: 1.25rem;
    top: 0;
    width: 1.5rem;
    height: 1.5rem;
    background: var(--kloud-cyan);
    border-radius: 50%;
    border: 4px solid var(--kloud-charcoal);
    box-shadow: var(--shadow-glow);
}

.timeline-item.current .timeline-marker {
    background: var(--kloud-cyan);
    animation: pulse 2s infinite;
}

.timeline-content {
    background: var(--card-bg);
    padding: var(--spacing-xl);
    border-radius: var(--border-radius);
    box-shadow: var(--shadow-lg);
    border-left: 4px solid var(--kloud-cyan);
}

.job-header {
    margin-bottom: var(--spacing-lg);
}

.job-header h3 {
    color: var(--kloud-white);
    font-size: 1.25rem;
    font-weight: 600;
    margin: 0 0 0.5rem 0;
}

.job-meta {
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 0.5rem;
}

.company {
    color: var(--kloud-cyan);
    font-weight: 500;
    font-size: 1rem;
}

.period {
    color: var(--medium-text);
    font-size: 0.9rem;
    background: var(--darker-bg);
    padding: 0.25rem 0.75rem;
    border-radius: 1rem;
    font-weight: 400;
}

/* ==============================================
   VALUE AND PHILOSOPHY COMPONENTS
   ============================================== */

.value {
    background: var(--card-bg);
    padding: 2rem;
    border-radius: var(--border-radius);
    box-shadow: var(--shadow-lg);
    border: 1px solid var(--gray-200);
    text-align: center;
}

.value i {
    font-size: 2rem;
    color: var(--kloud-cyan);
    margin-bottom: 1rem;
}

.value h4 {
    color: var(--kloud-white);
    font-weight: 600;
    margin-bottom: 0.5rem;
}

.value p {
    color: var(--medium-text);
    font-size: 0.9rem;
    line-height: 1.6;
    margin: 0;
}

/* Philosophy Section */
.philosophy-section {
    background: var(--kloud-charcoal);
    border: 1px solid var(--kloud-cyan);
    padding: 3rem;
    border-radius: var(--border-radius);
    text-align: center;
}

.philosophy-section h2 {
    color: var(--kloud-cyan);
    font-size: 2rem;
    font-weight: 600;
    margin-bottom: 2rem;
}

.philosophy-content {
    display: flex;
    gap: 3rem;
    align-items: center;
}

.philosophy-text {
    flex: 1;
}

.philosophy-text p {
    color: var(--light-text);
    font-size: 1.1rem;
    line-height: 1.7;
    margin-bottom: 1.5rem;
    max-width: 800px;
    margin-left: auto;
    margin-right: auto;
}

.philosophy-image {
    flex: 0 0 auto;
}

.cat-image {
    width: 200px;
    height: 200px;
    object-fit: cover;
    border-radius: 50%;
    border: 3px solid var(--kloud-cyan);
    box-shadow: 0 8px 32px rgba(47, 243, 224, 0.2);
}

/* ==============================================
   SPECIAL EFFECT COMPONENTS
   ============================================== */

/* Scroll Down Indicator */
.scroll-down-indicator {
    position: fixed;
    bottom: 30px;
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    flex-direction: column;
    align-items: center;
    z-index: 1000;
    opacity: 1;
    transition: opacity 0.5s ease-out;
    cursor: pointer;
}

.scroll-down-indicator.hidden {
    opacity: 0;
    pointer-events: none;
}

.scroll-down-text {
    color: var(--kloud-cyan);
    font-size: 1.1rem;
    font-weight: 500;
    margin-bottom: 10px;
    text-shadow: 0 2px 4px rgba(0, 0, 0, 0.3);
    animation: fadeInOut 2s ease-in-out infinite;
}

.scroll-down-arrow {
    color: var(--kloud-cyan);
    font-size: 2rem;
    animation: bounceArrow 2s ease-in-out infinite;
}

/* ==============================================
   ANIMATION KEYFRAMES
   ============================================== */

@keyframes pulse {
    0% { box-shadow: 0 0 0 0 rgba(47, 243, 224, 0.7); }
    70% { box-shadow: 0 0 0 10px rgba(47, 243, 224, 0); }
    100% { box-shadow: 0 0 0 0 rgba(47, 243, 224, 0); }
}

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

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

/* ==============================================
   ARCHITECTURE SUBPAGES COMPONENTS
   ============================================== */

.tech-comparison {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--spacing-lg);
    margin: var(--spacing-2xl) 0;
    padding: 0 var(--spacing-lg);
}

.comparison-card {
    background: var(--card-bg);
    border: 2px solid var(--gray-200);
    border-radius: var(--border-radius);
    padding: var(--spacing-2xl);
    transition: var(--transition);
    text-align: center;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
}

.comparison-card:hover {
    border-color: var(--kloud-cyan);
    transform: translateY(-4px);
    box-shadow: 0 8px 24px rgba(47, 243, 224, 0.15);
}

.comparison-card h3 {
    color: var(--kloud-cyan);
    font-size: 1.4rem;
    font-weight: 700;
    margin-bottom: var(--spacing-xl);
    display: flex;
    align-items: center;
    justify-content: center;
    gap: var(--spacing-md);
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.comparison-card h3 i {
    font-size: 1.4rem;
}

.choice-explanation {
    text-align: left;
    margin-top: var(--spacing-lg);
}

.choice-explanation h4 {
    color: var(--light-text);
    font-size: 1.2rem;
    font-weight: 600;
    margin: var(--spacing-xl) 0 var(--spacing-lg) 0;
    text-align: center;
    border-bottom: 2px solid var(--kloud-cyan);
    padding-bottom: var(--spacing-sm);
}

.choice-explanation ul {
    list-style: none;
    padding: 0;
    margin: 0 0 var(--spacing-lg) 0;
}

.choice-explanation li {
    color: var(--medium-text);
    padding: var(--spacing-md) var(--spacing-lg);
    border-left: 4px solid var(--kloud-cyan);
    margin-bottom: var(--spacing-md);
    background: rgba(47, 243, 224, 0.05);
    border-radius: 0 var(--border-radius) var(--border-radius) 0;
    line-height: 1.6;
    transition: all 0.3s ease;
}

.choice-explanation li:hover {
    background: rgba(47, 243, 224, 0.1);
    transform: translateX(4px);
}

.choice-explanation strong {
    color: var(--kloud-cyan);
    font-weight: 600;
}

/* Responsive Design for Technology Decisions */
@media (max-width: 1200px) {
    .tech-comparison {
        grid-template-columns: repeat(3, 1fr);
        gap: var(--spacing-md);
    }
    
    .comparison-card {
        padding: var(--spacing-lg);
    }
    
    .comparison-card h3 {
        font-size: 1.2rem;
    }
    
    .choice-explanation h4 {
        font-size: 1rem;
    }
    
    .choice-explanation li {
        padding: var(--spacing-sm) var(--spacing-md);
        font-size: 0.9rem;
    }
}

@media (max-width: 768px) {
    .tech-comparison {
        grid-template-columns: 1fr;
        gap: var(--spacing-xl);
        padding: 0 var(--spacing-sm);
    }
    
    .comparison-card {
        padding: var(--spacing-xl);
    }
    
    .comparison-card h3 {
        font-size: 1.2rem;
        flex-direction: column;
        gap: var(--spacing-sm);
    }
    
    .choice-explanation h4 {
        font-size: 1.1rem;
    }
    
    .choice-explanation li {
        padding: var(--spacing-sm) var(--spacing-md);
        font-size: 0.95rem;
    }
}

.metrics-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: var(--spacing-xl);
    margin-top: var(--spacing-xl);
}

.metric-card {
    background: var(--card-bg);
    border: 2px solid var(--kloud-cyan);
    border-radius: var(--border-radius);
    padding: var(--spacing-xl);
    text-align: center;
    transition: var(--transition);
}

.metric-card:hover {
    transform: translateY(-4px);
    box-shadow: 0 8px 25px rgba(47, 243, 224, 0.2);
}

.metric-value {
    font-size: 2.5rem;
    font-weight: 700;
    color: var(--kloud-cyan);
    margin-bottom: var(--spacing-sm);
    line-height: 1;
}

.metric-label {
    font-size: 1.1rem;
    font-weight: 600;
    color: var(--light-text);
    margin-bottom: var(--spacing-sm);
}

.metric-description {
    font-size: 0.9rem;
    color: var(--medium-text);
    line-height: 1.4;
}

.breadcrumb {
    margin-top: var(--spacing-lg);
}

.breadcrumb a {
    color: var(--kloud-cyan);
    text-decoration: none;
    font-weight: 500;
    transition: var(--transition);
    display: inline-flex;
    align-items: center;
    gap: var(--spacing-xs);
}

.breadcrumb a:hover {
    color: var(--light-text);
}

/* ==============================================
   PROFILE PICTURE SECTION
   ============================================== */

.intro-content {
    display: flex;
    align-items: flex-start;
    gap: var(--spacing-2xl);
    margin-bottom: var(--spacing-2xl);
}

.profile-section {
    flex: 0 0 auto;
}

.profile-image {
    position: relative;
    width: 200px;
    height: 200px;
    border-radius: 50%;
    overflow: hidden;
    border: 4px solid var(--kloud-cyan);
    box-shadow: 
        0 8px 32px rgba(47, 243, 224, 0.2),
        0 0 0 8px rgba(47, 243, 224, 0.1);
    transition: all 0.3s ease;
}

/* Hover effect removed - profile picture always visible */

.profile-img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: all 0.3s ease;
}

.profile-overlay {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: var(--kloud-charcoal);
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0; /* Always hidden to show profile picture */
    transition: opacity 0.3s ease;
}

/* Hover effect for overlay removed - overlay is always hidden */

.profile-overlay i {
    font-size: 4rem;
    color: var(--kloud-cyan);
    opacity: 0.7;
}

.intro-text-section {
    flex: 1;
}