/* Joognu Custom CSS - Enhanced for Minimalist Design */
:root {
    --primary-color: #4a5568;
    --secondary-color: #2d3748;
    --accent-color: #718096;
    --light-gray: #f7fafc;
    --medium-gray: #e2e8f0;
    --dark-gray: #2d3748;
    --text-primary: #2d3748;
    --text-secondary: #718096;
    --text-muted: #a0aec0;
    --white: #ffffff;
    --transition: all 0.3s ease;
    --font-primary: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
    --font-secondary: 'Poppins', sans-serif;
}

/* General Styles */
body {
    font-family: var(--font-primary);
    color: var(--text-primary);
    overflow-x: hidden;
    line-height: 1.6;
    font-weight: 400;
}

h1, h2, h3, h4, h5, h6 {
    font-family: var(--font-primary);
    font-weight: 600;
    line-height: 1.3;
    letter-spacing: -0.025em;
}

h1 { font-size: 3rem; font-weight: 300; }
h2 { font-size: 2.5rem; font-weight: 300; }
h3 { font-size: 2rem; font-weight: 400; }
h4 { font-size: 1.5rem; font-weight: 500; }
h5 { font-size: 1.25rem; font-weight: 500; }
h6 { font-size: 1rem; font-weight: 600; }

p {
    font-size: 1rem;
    line-height: 1.7;
    color: var(--text-secondary);
}

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

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

/* Navbar Styles - Minimalist Design */
.navbar {
    transition: var(--transition);
    padding: 2rem 0;
    background-color: transparent;
}

.navbar.scrolled {
    background-color: var(--white) !important;
    box-shadow: 0 1px 3px rgba(0, 0, 0, 0.05);
    padding: 1rem 0;
    backdrop-filter: blur(10px);
}

.navbar-brand {
    font-weight: 500;
    font-size: 1.5rem;
    color: var(--text-primary);
    letter-spacing: -0.025em;
}

.nav-link {
    font-weight: 400;
    font-size: 0.95rem;
    padding: 0.75rem 1.5rem !important;
    position: relative;
    color: var(--text-secondary);
    letter-spacing: 0.025em;
}

.nav-link:hover {
    color: var(--text-primary);
}

.nav-link::after {
    content: '';
    position: absolute;
    width: 0;
    height: 1px;
    background-color: var(--primary-color);
    bottom: 0.5rem;
    left: 50%;
    transform: translateX(-50%);
    transition: var(--transition);
}

.nav-link:hover::after,
.nav-link.active::after {
    width: 60%;
}

/* Hero Section */
.hero-section {
    padding: 8rem 0 5rem;
    position: relative;
}

.hero-content {
    position: relative;
    z-index: 1;
}

.hero-img {
    position: relative;
}

.hero-img img {
    border-radius: 20px;
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.1);
}

.hero-img::before {
    content: '';
    position: absolute;
    width: 100%;
    height: 100%;
    border: 3px solid var(--primary-color);
    border-radius: 20px;
    top: 20px;
    left: 20px;
    z-index: -1;
}

/* Section Title */
.section-title {
    margin-bottom: 3rem;
}

/* Card Custom */
.card-custom {
    border-radius: 10px;
    border: none;
    box-shadow: 0 5px 20px rgba(0, 0, 0, 0.05);
    transition: var(--transition);
    background-color: #fff;
}

.card-custom:hover {
    transform: translateY(-10px);
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
}

/* Service Card */
.service-card {
    padding: 2rem;
    text-align: center;
}

.service-icon {
    width: 80px;
    height: 80px;
    line-height: 80px;
    border-radius: 50%;
    background-color: rgba(108, 99, 255, 0.1);
    margin: 0 auto 1.5rem;
    color: var(--primary-color);
    font-size: 2rem;
}

/* Portfolio Item - Square Image Design */
.portfolio-item {
    margin-bottom: 30px;
}

.portfolio-img {
    position: relative;
    overflow: hidden;
    border-radius: 12px;
    aspect-ratio: 1 / 1;
    background: var(--light-gray);
}

.portfolio-img img {
    width: 100%;
    height: 100%;
    object-fit: contain;
    transition: all 0.4s ease;
}

.portfolio-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, rgba(74, 85, 104, 0.9), rgba(45, 55, 72, 0.9));
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    transition: all 0.4s ease;
    backdrop-filter: blur(2px);
}

.portfolio-info {
    text-align: center;
    color: var(--white);
    transform: translateY(20px);
    transition: all 0.4s ease;
    padding: 1rem;
}

.portfolio-info h4 {
    font-size: 1.25rem;
    font-weight: 600;
    margin-bottom: 0.5rem;
    color: var(--white);
}

.portfolio-info p {
    font-size: 0.9rem;
    margin-bottom: 1rem;
    color: rgba(255, 255, 255, 0.8);
}

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

.portfolio-img:hover .portfolio-info {
    transform: translateY(0);
}

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

/* Counter */
.counter-box {
    text-align: center;
    padding: 2rem;
}

.counter-number {
    font-size: 3rem;
    font-weight: 700;
    color: var(--primary-color);
    margin-bottom: 1rem;
}

/* Progress Bar */
.progress {
    height: 8px;
    margin-bottom: 1.5rem;
    background-color: #e9ecef;
    border-radius: 10px;
    overflow: visible;
}

.progress-bar {
    background-color: var(--primary-color);
    position: relative;
    border-radius: 10px;
}

.progress-bar::after {
    content: '';
    position: absolute;
    right: 0;
    top: -4px;
    width: 16px;
    height: 16px;
    border-radius: 50%;
    background-color: var(--primary-color);
}

/* Contact */
.contact-icon {
    width: 70px;
    height: 70px;
    line-height: 70px;
    border-radius: 50%;
    background-color: rgba(108, 99, 255, 0.1);
    margin: 0 auto;
    display: flex;
    align-items: center;
    justify-content: center;
}

.form-control {
    border-radius: 10px;
    padding: 0.75rem 1rem;
    border: 1px solid #ced4da;
}

.form-control:focus {
    box-shadow: none;
    border-color: var(--primary-color);
}

/* Footer */
.footer {
    background-color: #f8f9fa;
    padding: 5rem 0 2rem;
}

.footer-title {
    font-size: 1.5rem;
    margin-bottom: 1.5rem;
}

.footer-link {
    display: block;
    margin-bottom: 0.75rem;
    color: var(--gray-color);
}

.footer-link:hover {
    color: var(--primary-color);
    padding-left: 5px;
}

.social-links a {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 40px;
    height: 40px;
    border-radius: 50%;
    background-color: var(--light-color);
    color: var(--dark-color);
    margin-right: 0.5rem;
    transition: var(--transition);
}

.social-links a:hover {
    background-color: var(--primary-color);
    color: #fff;
}

/* Animation */
.animate-up {
    opacity: 0;
    transform: translateY(30px);
    transition: all 0.8s ease;
}

.animate-up.show {
    opacity: 1;
    transform: translateY(0);
}

/* Responsive */
@media (max-width: 991.98px) {
    .hero-section {
        padding: 6rem 0 3rem;
    }
    
    .hero-img::before {
        display: none;
    }
}

@media (max-width: 767.98px) {
    .navbar-collapse {
        background-color: #fff;
        padding: 1rem;
        border-radius: 10px;
        box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
    }
    
    .hero-content {
        text-align: center;
        margin-bottom: 3rem;
    }
    
    .section-title {
        margin-bottom: 2rem;
    }
}

/* Enhanced Experience Slider - Smooth Transitions & Animations */
.experience-slider-container {
    position: relative;
    max-width: 1400px;
    margin: 0 auto;
    padding: 3rem 1rem;
    overflow: hidden;
    backdrop-filter: blur(10px);
    transition: all 0.4s cubic-bezier(0.25, 0.46, 0.45, 0.94);
}

.experience-slider-container:hover {
    transform: translateY(-2px);
    box-shadow: 
        0 25px 50px rgba(0, 0, 0, 0.15),
        0 15px 30px rgba(0, 0, 0, 0.08),
        inset 0 1px 0 rgba(255, 255, 255, 0.9);
}

.experience-slider {
    position: relative;
    overflow: hidden;
    border-radius: 24px;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 50%, #f093fb 100%);
    box-shadow: 
        0 25px 50px rgba(0, 0, 0, 0.15),
        0 10px 20px rgba(0, 0, 0, 0.05),
        inset 0 1px 0 rgba(255, 255, 255, 0.8);
    padding: 2rem;
    min-height: 500px;
    transition: all 0.6s cubic-bezier(0.25, 0.46, 0.45, 0.94);
}

.slider-track {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: 2rem;
    transition: transform 0.6s cubic-bezier(0.25, 0.46, 0.45, 0.94);
    width: 100%;
}

/* 3-Column Layout for Desktop */
@media (min-width: 1200px) {
    .slider-track {
        grid-template-columns: repeat(3, 1fr);
        gap: 2.5rem;
    }
}

/* 2-Column Layout for Tablet */
@media (min-width: 768px) and (max-width: 1199px) {
    .slider-track {
        grid-template-columns: repeat(2, 1fr);
        gap: 2rem;
    }
}

/* 1-Column Layout for Mobile */
@media (max-width: 767px) {
    .slider-track {
        grid-template-columns: 1fr;
        gap: 1.5rem;
    }
    
    .experience-slider-container {
        padding: 2rem 0.5rem;
    }
}

.slide {
    opacity: 0;
    transform: translateY(30px) scale(0.95);
    transition: all 0.6s cubic-bezier(0.25, 0.46, 0.45, 0.94);
    animation: slideInUp 0.8s ease-out forwards;
    will-change: transform, opacity;
}

.slide.animate-in {
    opacity: 1;
    transform: translateY(0) scale(1);
}

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

.experience-card {
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(20px);
    border-radius: 20px;
    padding: 2rem;
    height: 100%;
    min-height: 400px;
    box-shadow: 
        0 15px 35px rgba(0, 0, 0, 0.1),
        0 4px 15px rgba(0, 0, 0, 0.04);
    border: 1px solid rgba(255, 255, 255, 0.3);
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
    position: relative;
    overflow: hidden;
    transition: all 0.4s cubic-bezier(0.25, 0.46, 0.45, 0.94);
    cursor: pointer;
}

.experience-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: linear-gradient(90deg, #667eea, #764ba2, #f093fb);
    border-radius: 20px 20px 0 0;
    transform: scaleX(0);
    transform-origin: left;
    transition: transform 0.6s cubic-bezier(0.25, 0.46, 0.45, 0.94);
}

.experience-card:hover {
    transform: translateY(-8px) scale(1.02);
    box-shadow: 
        0 25px 50px rgba(0, 0, 0, 0.2),
        0 8px 25px rgba(0, 0, 0, 0.08);
    border-color: rgba(255, 255, 255, 0.5);
}

.experience-card:hover::before {
    transform: scaleX(1);
}

.company-logo {
    align-self: center;
    width: 70px;
    height: 70px;
    border-radius: 16px;
    overflow: hidden;
    background: linear-gradient(135deg, #f8f9fa, #e9ecef);
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 8px 20px rgba(0, 0, 0, 0.1);
    transition: all 0.4s cubic-bezier(0.25, 0.46, 0.45, 0.94);
    border: 3px solid rgba(255, 255, 255, 0.8);
}

.experience-card:hover .company-logo {
    transform: scale(1.1) rotate(2deg);
    box-shadow: 0 12px 30px rgba(0, 0, 0, 0.15);
    border-color: rgba(102, 126, 234, 0.4);
}

.company-logo img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    border-radius: 12px;
}

.logo-placeholder {
    width: 100%;
    height: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: #6c757d;
    font-size: 1.8rem;
    background: linear-gradient(135deg, #667eea, #764ba2);
    color: white;
    border-radius: 12px;
}

.experience-info {
    flex: 1;
    display: flex;
    flex-direction: column;
    gap: 1rem;
    text-align: center;
}

.period-badge {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    background: linear-gradient(135deg, #667eea, #764ba2);
    color: white;
    padding: 0.75rem 1.25rem;
    border-radius: 25px;
    font-size: 0.875rem;
    font-weight: 600;
    margin: 0 auto 1rem;
    box-shadow: 0 4px 15px rgba(102, 126, 234, 0.3);
    transition: all 0.3s ease;
}

.current-badge {
    background: linear-gradient(135deg, #28a745, #20c997);
    padding: 0.25rem 0.75rem;
    border-radius: 15px;
    font-size: 0.75rem;
    font-weight: 600;
    color: white;
    box-shadow: 0 2px 8px rgba(40, 167, 69, 0.3);
    animation: pulse 2s infinite;
}

.position {
    font-size: 1.25rem;
    font-weight: 700;
    color: #2d3748;
    margin: 0 0 0.5rem 0;
    line-height: 1.3;
    text-align: center;
    background: linear-gradient(135deg, #2d3748, #4a5568);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    transition: all 0.3s ease;
}

.company {
    font-size: 1rem;
    font-weight: 600;
    color: #667eea;
    margin: 0 0 1rem 0;
    text-align: center;
    transition: all 0.3s ease;
}

.experience-card:hover .company {
    color: #5a67d8;
    transform: translateX(4px);
}

.description {
    margin-bottom: 1.5rem;
    flex: 1;
}

.description p {
    color: #4a5568;
    line-height: 1.6;
    margin: 0;
    font-size: 0.9rem;
    text-align: left;
}

.achievements {
    list-style: none;
    padding: 0;
    margin: 0;
}

.achievements li {
    color: #4a5568;
    line-height: 1.5;
    margin-bottom: 0.75rem;
    position: relative;
    padding-left: 1.5rem;
    font-size: 0.875rem;
}

.achievements li::before {
    content: '✓';
    position: absolute;
    left: 0;
    top: 8px;
    width: 16px;
    height: 16px;
    background: linear-gradient(135deg, #10b981, #059669);
    color: white;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 10px;
    font-weight: bold;
    box-shadow: 0 2px 8px rgba(16, 185, 129, 0.3);
    transition: all 0.3s ease;
}

.experience-card:hover .achievements li::before {
    transform: scale(1.2);
    box-shadow: 0 4px 12px rgba(16, 185, 129, 0.4);
}

.experience-card:hover .achievements li {
    transform: translateX(4px);
    color: #334155;
}

.duration {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    color: #6c757d;
    font-size: 0.875rem;
    font-weight: 500;
    background: rgba(108, 117, 125, 0.1);
    padding: 0.5rem 1rem;
    border-radius: 20px;
    margin-top: auto;
}

.duration i {
    color: #667eea;
}

/* Enhanced Navigation Controls */
.slider-controls {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    width: 100%;
    display: flex;
    justify-content: space-between;
    padding: 0 -1rem;
    pointer-events: none;
    z-index: 10;
}

.slider-btn {
    width: 60px;
    height: 60px;
    border-radius: 50%;
    border: none;
    background: linear-gradient(135deg, rgba(255, 255, 255, 0.95), rgba(255, 255, 255, 0.85));
    backdrop-filter: blur(10px);
    color: #667eea;
    font-size: 1.5rem;
    cursor: pointer;
    transition: all 0.4s cubic-bezier(0.25, 0.46, 0.45, 0.94);
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15);
    pointer-events: all;
    position: relative;
    overflow: hidden;
}

.slider-btn::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.3), transparent);
    transition: left 0.6s ease;
}

.slider-btn:hover {
    background: linear-gradient(135deg, #ffffff, #f8f9fa);
    transform: translateY(-3px) scale(1.1);
    box-shadow: 0 12px 30px rgba(102, 126, 234, 0.4);
    color: #5a67d8;
}

.slider-btn:hover::before {
    left: 100%;
}

.slider-btn:active {
    transform: translateY(-1px) scale(1.05);
}

.slider-btn:disabled {
    opacity: 0.4;
    cursor: not-allowed;
    transform: scale(0.9);
}

.slider-btn:disabled:hover {
    transform: scale(0.9);
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15);
}

/* Enhanced Dots Indicator */
.slider-dots {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 1rem;
    margin-top: 2.5rem;
    padding: 1rem;
}

.dot {
    width: 14px;
    height: 14px;
    border-radius: 50%;
    border: 2px solid rgba(102, 126, 234, 0.3);
    background: transparent;
    cursor: pointer;
    transition: all 0.4s cubic-bezier(0.25, 0.46, 0.45, 0.94);
    position: relative;
    overflow: hidden;
}

.dot::before {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    width: 0;
    height: 0;
    background: linear-gradient(135deg, #667eea, #764ba2);
    border-radius: 50%;
    transition: all 0.4s cubic-bezier(0.25, 0.46, 0.45, 0.94);
    transform: translate(-50%, -50%);
}

.dot.active {
    border-color: #667eea;
    transform: scale(1.4);
    box-shadow: 0 0 20px rgba(102, 126, 234, 0.4);
}

.dot.active::before {
    width: 8px;
    height: 8px;
}

.dot:hover {
    border-color: #667eea;
    transform: scale(1.3);
    background: rgba(102, 126, 234, 0.1);
}

.dot:hover::before {
    width: 60%;
    height: 60%;
}

/* Enhanced Responsive Design */
@media (max-width: 768px) {
    .experience-slider-container {
        padding: 1.5rem 0.5rem;
    }
    
    .experience-slider {
        padding: 1.5rem;
        min-height: 450px;
    }
    
    .experience-card {
        padding: 1.5rem;
        min-height: 350px;
    }
    
    .slider-controls {
        padding: 0 -0.5rem;
    }
    
    .slider-btn {
        width: 50px;
        height: 50px;
        font-size: 1.25rem;
    }
    
    .position {
        font-size: 1.125rem;
    }
    
    .company {
        font-size: 0.9rem;
    }
    
    .description p,
    .achievements li {
        font-size: 0.825rem;
    }
}

@media (max-width: 480px) {
    .experience-slider-container {
        padding: 1rem 0.25rem;
    }
    
    .experience-slider {
        padding: 1rem;
        border-radius: 16px;
    }
    
    .experience-card {
        padding: 1.25rem;
        border-radius: 16px;
    }
    
    .company-logo {
        width: 60px;
        height: 60px;
    }
    
    .slider-dots {
        gap: 0.75rem;
        margin-top: 2rem;
    }
    
    .dot {
        width: 12px;
        height: 12px;
    }
}
    
    .slide {
        padding: 2rem 1.5rem;
    }
    
    .experience-card {
        flex-direction: column;
        text-align: center;
        padding: 2rem;
        gap: 1.5rem;
    }
    
    .company-logo {
        align-self: center;
    }
    
    .position {
        font-size: 1.25rem;
    }
    
    .slider-controls {
        padding: 0 0.5rem;
    }
    
    .slider-btn {
        width: 40px;
        height: 40px;
        font-size: 1rem;
    }
}

@media (max-width: 480px) {
    .slide {
        padding: 1.5rem 1rem;
    }
    
    .experience-card {
        padding: 1.5rem;
    }
    
    .company-logo {
        width: 60px;
        height: 60px;
    }
    
    .position {
        font-size: 1.125rem;
    }
    
    .company {
        font-size: 1rem;
    }
}

/* Animation */
@keyframes pulse {
    0%, 100% { 
        box-shadow: 0 4px 12px rgba(16, 185, 129, 0.3);
        transform: scale(1);
    }
    50% { 
        box-shadow: 0 6px 20px rgba(16, 185, 129, 0.4);
        transform: scale(1.05);
    }
}

/* ===== CLIENTS SECTION STYLES - MINIMALIST DESIGN ===== */
.clients-section {
    padding: 120px 0;
    background: #ffffff;
    position: relative;
}

.clients-section .section-title {
    margin-bottom: 80px;
}

.clients-section .section-title h2 {
    font-size: 2.5rem;
    font-weight: 300;
    color: #2d3748;
    letter-spacing: -0.025em;
    line-height: 1.2;
}

.clients-section .section-title p {
    font-size: 1.125rem;
    color: #718096;
    font-weight: 400;
    margin-top: 1rem;
    max-width: 600px;
    margin-left: auto;
    margin-right: auto;
}

.clients-slider-container {
    position: relative;
    max-width: 1000px;
    margin: 0 auto;
    padding: 0 2rem;
}

.clients-slider {
    position: relative;
    overflow: hidden;
}

.clients-track {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 4rem;
    padding: 2rem 0;
    transition: all 0.3s ease;
}

.client-slide {
    opacity: 0;
    transform: translateY(20px);
    transition: all 0.4s ease;
}

.client-slide.active {
    opacity: 1;
    transform: translateY(0);
}

.client-card {
    background: transparent;
    padding: 2rem 1rem;
    text-align: center;
    transition: all 0.3s ease;
    position: relative;
}

.client-card:hover {
    transform: translateY(-4px);
}

.client-photo {
    width: 100px;
    height: 100px;
    margin: 0 auto 2rem;
    border-radius: 50%;
    overflow: hidden;
    position: relative;
    background: #f7fafc;
    border: 1px solid #e2e8f0;
    transition: all 0.3s ease;
}

.client-photo:hover {
    border-color: #cbd5e0;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.05);
}

.client-photo img {
    width: 100%;
    height: 100%;
    object-fit: contain;
    filter: grayscale(100%);
    transition: all 0.3s ease;
}

.client-photo:hover img {
    filter: grayscale(0%);
}

.photo-placeholder {
    width: 100%;
    height: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
    background: #f7fafc;
    color: #a0aec0;
    font-size: 1.5rem;
    transition: all 0.3s ease;
}

.client-photo:hover .photo-placeholder {
    background: #edf2f7;
    color: #718096;
}

.client-info {
    position: relative;
}

.client-name {
    font-size: 1rem;
    font-weight: 500;
    color: #4a5568;
    margin: 0;
    transition: all 0.3s ease;
    letter-spacing: 0.025em;
}

.client-card:hover .client-name {
    color: #2d3748;
}

/* Navigation Controls - Minimalist */
.clients-controls {
    display: flex;
    justify-content: center;
    gap: 1rem;
    margin-top: 3rem;
    padding: 0 1rem;
}

.clients-btn {
    width: 48px;
    height: 48px;
    border-radius: 50%;
    border: 1px solid #e2e8f0;
    background: #ffffff;
    color: #718096;
    font-size: 1.125rem;
    cursor: pointer;
    transition: all 0.3s ease;
    display: flex;
    align-items: center;
    justify-content: center;
}

.clients-btn:hover {
    border-color: #cbd5e0;
    color: #4a5568;
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.05);
}

.clients-btn:disabled {
    opacity: 0.4;
    cursor: not-allowed;
    transform: none;
    box-shadow: none;
}

/* Dots Indicator - Minimalist */
.clients-dots {
    display: flex;
    justify-content: center;
    gap: 0.75rem;
    margin-top: 2rem;
    padding: 0 1rem;
}

.client-dot {
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background: #e2e8f0;
    cursor: pointer;
    transition: all 0.3s ease;
}

.client-dot:hover {
    background: #cbd5e0;
    transform: scale(1.2);
}

.client-dot.active {
    background: #4a5568;
    transform: scale(1.2);
}

/* Empty State - Minimalist */
.empty-state {
    padding: 4rem 2rem;
    text-align: center;
}

.empty-state i {
    color: #e2e8f0;
    margin-bottom: 1rem;
}

.empty-state p {
    color: #a0aec0;
    font-size: 1rem;
    margin: 0;
}

/* Responsive Design - Minimalist */
@media (max-width: 1200px) {
    .clients-track {
        grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
        gap: 1.5rem;
    }
    
    .clients-slider-container {
        margin: 0 1rem;
        padding: 1.5rem;
    }
}

@media (max-width: 768px) {
    .clients-section {
        padding: 80px 0;
    }
    
    .clients-section .section-title h2 {
        font-size: 2rem;
    }
    
    .clients-section .section-title p {
        font-size: 1rem;
    }
    
    .clients-slider-container {
        padding: 0 1rem;
    }
    
    .clients-track {
        grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
        gap: 2rem;
        padding: 1rem 0;
    }
    
    .client-card {
        padding: 1.5rem 0.5rem;
    }
    
    .client-photo {
        width: 60px;
        height: 60px;
        margin-bottom: 1.5rem;
    }
    
    .client-name {
        font-size: 0.875rem;
    }
    
    .clients-controls {
        margin-top: 2rem;
    }
    
    .clients-btn {
        width: 40px;
        height: 40px;
        font-size: 1rem;
    }
}

@media (max-width: 480px) {
    .clients-section {
        padding: 60px 0;
    }
    
    .clients-section .section-title {
        margin-bottom: 60px;
    }
    
    .clients-section .section-title h2 {
        font-size: 1.75rem;
    }
    
    .clients-track {
        grid-template-columns: repeat(2, 1fr);
        gap: 1.5rem;
    }
    
    .client-photo {
        width: 50px;
        height: 50px;
        margin-bottom: 1rem;
    }
    
    .photo-placeholder {
        font-size: 1.25rem;
    }
    
    .client-name {
        font-size: 0.8125rem;
    }
}

/* ===== FILAMENT IMAGE PLACEHOLDER STYLES ===== */
.filament-image-placeholder {
    min-height: 120px;
    position: relative;
    overflow: hidden;
    cursor: pointer;
    user-select: none;
    transition: all 0.2s ease-in-out;
}

/* Size variants */
.filament-image-placeholder.size-small {
    min-height: 80px;
}

.filament-image-placeholder.size-large {
    min-height: 160px;
}

/* Hover effects */
.filament-image-placeholder:hover {
    transform: translateY(-1px);
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
}

/* Dark mode adjustments */
@media (prefers-color-scheme: dark) {
    .filament-image-placeholder:hover {
        box-shadow: 0 4px 12px rgba(0, 0, 0, 0.3);
    }
}

/* FileUpload integration */
.fi-fo-file-upload .filament-image-placeholder {
    width: 100%;
    aspect-ratio: 16/9;
    border-radius: 0.5rem;
}

/* Avatar/Profile image placeholder */
.filament-image-placeholder.avatar {
    aspect-ratio: 1/1;
    border-radius: 50%;
}

/* Document placeholder */
.filament-image-placeholder.document {
    aspect-ratio: 3/4;
}

/* Loading state */
.filament-image-placeholder.loading {
    animation: pulse 2s cubic-bezier(0.4, 0, 0.6, 1) infinite;
}

@keyframes pulse {
    0%, 100% {
        opacity: 1;
    }
    50% {
        opacity: .5;
    }
}

/* Error state */
.filament-image-placeholder.error {
    border-color: #ef4444;
    background-color: #fef2f2;
}

.dark .filament-image-placeholder.error {
    border-color: #dc2626;
    background-color: #450a0a;
}

/* Success state (when image is uploaded) */
.filament-image-placeholder.success {
    border-color: #10b981;
    background-color: #f0fdf4;
}

.dark .filament-image-placeholder.success {
    border-color: #059669;
    background-color: #022c22;
}

/* Responsive adjustments */
@media (max-width: 768px) {
    .filament-image-placeholder {
        min-height: 100px;
    }
    
    .filament-image-placeholder.size-small {
        min-height: 60px;
    }
    
    .filament-image-placeholder.size-large {
        min-height: 140px;
    }
}

@media (max-width: 480px) {
    .filament-image-placeholder {
        min-height: 80px;
    }
    
    .filament-image-placeholder.size-small {
        min-height: 50px;
    }
    
    .filament-image-placeholder.size-large {
        min-height: 120px;
    }
}

/* Blog Card - Square Image Design */
.blog-card-img {
    position: relative;
    overflow: hidden;
    border-radius: 12px;
    aspect-ratio: 1 / 1;
    background: var(--light-gray);
    margin-bottom: 1rem;
}

.blog-card-img img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: all 0.4s ease;
}

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

.blog-placeholder {
    width: 100%;
    height: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--light-gray);
    color: var(--text-muted);
    font-size: 2rem;
    transition: all 0.3s ease;
}

.blog-card-img:hover .blog-placeholder {
    background: var(--medium-gray);
    color: var(--text-secondary);
}

/* Portfolio Detail Image - Square */
.portfolio-detail-img img {
    aspect-ratio: 1 / 1;
    object-fit: cover;
    border-radius: 16px;
}

/* Grid Layout for Portfolio and Blog */
.portfolio-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
    margin-bottom: 3rem;
}

.blog-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 2rem;
    margin-bottom: 3rem;
}

/* Responsive Grid Adjustments */
@media (min-width: 1200px) {
    .portfolio-grid {
        grid-template-columns: repeat(3, 1fr);
        gap: 2.5rem;
    }
    
    .blog-grid {
        grid-template-columns: repeat(3, 1fr);
        gap: 2.5rem;
    }
}

@media (min-width: 768px) and (max-width: 1199px) {
    .portfolio-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 2rem;
    }
    
    .blog-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 2rem;
    }
}

@media (max-width: 767px) {
    .portfolio-grid,
    .blog-grid {
        grid-template-columns: 1fr;
        gap: 1.5rem;
    }
    
    .portfolio-item,
    .blog-card {
        margin-bottom: 1.5rem;
    }
}