* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    line-height: 1.6;
    color: #2d3748;
    background: #f8fafc;
    min-height: 100vh;
    overflow-x: hidden;
}

/* Animated background particles */
.particles {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    pointer-events: none;
    z-index: -1;
}

.particle {
    position: absolute;
    width: 4px;
    height: 4px;
    background: rgba(59, 130, 246, 0.3);
    border-radius: 50%;
    animation: float 6s ease-in-out infinite;
}

@keyframes float {
    0%, 100% { transform: translateY(0px) rotate(0deg); opacity: 0.3; }
    50% { transform: translateY(-20px) rotate(180deg); opacity: 0.6; }
}

/* Container improvements */
.container {
    max-width: 1400px;
    margin: 0 auto;
    padding: 0 20px;
    position: relative;
    z-index: 10;
}

/* Navigation */
.nav {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 20px 0;
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(10px);
    border-radius: 15px;
    margin: 20px 0;
    padding: 15px 30px;
    box-shadow: 0 8px 32px rgba(0, 0, 0, 0.1);
    border: 1px solid rgba(255, 255, 255, 0.2);
    position: relative;
    z-index: 100;
}

.logo {
    display: flex;
    align-items: center;
    text-decoration: none;
    color: #1e293b;
    font-weight: 700;
    font-size: 1.5rem;
    font-family: 'Space Grotesk', sans-serif;
}

.logo-icon {
    margin-right: 12px;
    width: 100px;
    height: 100px;
    border-radius: 8px;
    overflow: hidden;
    display: flex;
    align-items: center;
    justify-content: center;
    background: #3b82f6;
}

.logo-icon img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.nav-links {
    display: flex;
    list-style: none;
    gap: 30px;
}

.nav-links a {
    text-decoration: none;
    color: #4a5568;
    font-weight: 500;
    transition: color 0.3s ease;
    position: relative;
}

.nav-links a:hover {
    color: #3b82f6;
}

.nav-links a::after {
    content: '';
    position: absolute;
    width: 0;
    height: 2px;
    bottom: -5px;
    left: 50%;
    background: #3b82f6;
    transition: all 0.3s ease;
    transform: translateX(-50%);
}

.nav-links a:hover::after {
    width: 100%;
}

/* Enhanced Hero Section */
.hero {
    text-align: center;
    padding: 100px 0;
    background: linear-gradient(135deg, #1e293b 0%, #334155 50%, #1e293b 100%);
    margin: 20px 0 40px 0;
    border-radius: 24px;
    color: white;
    position: relative;
    overflow: hidden;
    box-shadow: 0 20px 60px rgba(30, 41, 59, 0.3);
}

.hero::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: 
        radial-gradient(circle at 20% 80%, rgba(59, 130, 246, 0.1) 0%, transparent 50%),
        radial-gradient(circle at 80% 20%, rgba(239, 68, 68, 0.1) 0%, transparent 50%),
        url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 100 100"><defs><pattern id="grain" width="100" height="100" patternUnits="userSpaceOnUse"><circle cx="25" cy="25" r="1" fill="rgba(255,255,255,0.1)"/><circle cx="75" cy="75" r="1" fill="rgba(255,255,255,0.1)"/></pattern></defs><rect width="100" height="100" fill="url(%23grain)"/></svg>');
    opacity: 0.8;
}

.hero > * {
    position: relative;
    z-index: 2;
}

.hero h1 {
    font-size: 4rem;
    font-weight: 800;
    margin-bottom: 30px;
    font-family: 'Space Grotesk', sans-serif;
    background: linear-gradient(135deg, #ffffff 0%, #e2e8f0 50%, #94a3b8 100%);
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
    letter-spacing: -0.02em;
    line-height: 1.1;
}

.subheadline {
    font-size: 1.4rem;
    color: #e2e8f0;
    max-width: 900px;
    margin: 0 auto 30px;
    line-height: 1.7;
    font-weight: 400;
}

/* Enhanced Hero CTAs */
.hero-primary-cta {
    margin: 40px 0 20px 0;
    text-align: center;
}

.hero-primary-button {
    display: inline-flex;
    align-items: center;
    gap: 12px;
    padding: 20px 50px;
    background: linear-gradient(135deg, #ef4444 0%, #dc2626 100%);
    color: white;
    text-decoration: none;
    border-radius: 16px;
    font-weight: 700;
    font-size: 1.2rem;
    transition: all 0.4s ease;
    box-shadow: 0 8px 30px rgba(239, 68, 68, 0.4);
    text-transform: uppercase;
    letter-spacing: 0.5px;
    position: relative;
    overflow: hidden;
}

.hero-primary-button::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.2), transparent);
    transition: left 0.5s;
}

.hero-primary-button:hover::before {
    left: 100%;
}

.hero-primary-button:hover {
    background: linear-gradient(135deg, #dc2626 0%, #b91c1c 100%);
    transform: translateY(-4px);
    box-shadow: 0 12px 40px rgba(239, 68, 68, 0.6);
}

.hero-primary-button.pulse {
    animation: pulse 2s infinite;
}

@keyframes pulse {
    0% { box-shadow: 0 8px 30px rgba(239, 68, 68, 0.4); }
    50% { box-shadow: 0 8px 30px rgba(239, 68, 68, 0.8); }
    100% { box-shadow: 0 8px 30px rgba(239, 68, 68, 0.4); }
}

.cta-subtext {
    margin-top: 15px;
    font-size: 1rem;
    color: #cbd5e1;
    font-style: italic;
}

/* Floating CTA Button */
.floating-cta {
    position: fixed;
    bottom: 30px;
    right: 30px;
    z-index: 1000;
    opacity: 0;
    transform: translateY(100px);
    animation: slideUpIn 1s ease 3s forwards;
}

@keyframes slideUpIn {
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.floating-cta-button {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 15px 25px;
    background: linear-gradient(135deg, #10b981 0%, #059669 100%);
    color: white;
    text-decoration: none;
    border-radius: 50px;
    font-weight: 600;
    font-size: 0.95rem;
    box-shadow: 0 8px 25px rgba(16, 185, 129, 0.4);
    transition: all 0.3s ease;
    white-space: nowrap;
}

.floating-cta-button:hover {
    background: linear-gradient(135deg, #059669 0%, #047857 100%);
    transform: translateY(-3px);
    box-shadow: 0 12px 35px rgba(16, 185, 129, 0.6);
}

.floating-cta-button i {
    font-size: 1.1rem;
}

/* Hero Secondary CTAs */
.hero-secondary-ctas {
    display: flex;
    gap: 15px;
    justify-content: center;
    flex-wrap: wrap;
    margin-top: 20px;
}

.hero-secondary-button {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 12px 24px;
    background: rgba(255, 255, 255, 0.1);
    color: #cbd5e1;
    text-decoration: none;
    border-radius: 10px;
    font-weight: 500;
    transition: all 0.3s ease;
    border: 1px solid rgba(255, 255, 255, 0.2);
    backdrop-filter: blur(10px);
}

.hero-secondary-button:hover {
    background: rgba(255, 255, 255, 0.2);
    color: white;
    transform: translateY(-2px);
    border-color: rgba(255, 255, 255, 0.4);
}

/* Main Content */
.main-content {
    padding: 60px 0;
    position: relative;
    z-index: 1;
}

/* Timeline Layout */
.content-timeline {
    position: relative;
    max-width: 1200px;
    margin: 0 auto;
    padding: 40px 0;
}

.content-timeline::before {
    content: '';
    position: absolute;
    left: 80px;
    top: 0;
    bottom: 0;
    width: 3px;
    background: linear-gradient(180deg, #3b82f6, #10b981, #f59e0b, #ec4899);
    border-radius: 2px;
    opacity: 0.8;
}

.timeline-section {
    position: relative;
    margin-bottom: 100px;
    opacity: 0;
    transform: translateY(50px);
    transition: all 0.8s ease;
}

.timeline-section.animate-in {
    opacity: 1;
    transform: translateY(0);
}

.timeline-marker {
    position: absolute;
    left: 0;
    top: 20px;
    z-index: 10;
}

.timeline-icon {
    width: 160px;
    height: 160px;
    background: linear-gradient(135deg, #ffffff 0%, #f8fafc 100%);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    border: 4px solid #3b82f6;
    box-shadow: 0 12px 40px rgba(59, 130, 246, 0.2);
    position: relative;
    overflow: hidden;
}

.timeline-icon::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: conic-gradient(from 0deg, #3b82f6, #10b981, #f59e0b, #ec4899, #3b82f6);
    border-radius: 50%;
    padding: 4px;
    mask: radial-gradient(circle, transparent 70px, black 72px);
    -webkit-mask: radial-gradient(circle, transparent 70px, black 72px);
}

.timeline-section:nth-child(1) .timeline-icon {
    border-color: #3b82f6;
}

.timeline-section:nth-child(2) .timeline-icon {
    border-color: #10b981;
}

.timeline-section:nth-child(3) .timeline-icon {
    border-color: #f59e0b;
}

.timeline-section:nth-child(4) .timeline-icon {
    border-color: #ec4899;
}

.timeline-icon .section-emoji {
    font-size: 4rem;
    z-index: 2;
    position: relative;
    filter: drop-shadow(2px 2px 8px rgba(0, 0, 0, 0.1));
}

.timeline-content {
    margin-left: 220px;
    background: white;
    padding: 60px;
    border-radius: 24px;
    box-shadow: 0 12px 60px rgba(0, 0, 0, 0.08);
    border: 1px solid #e2e8f0;
    position: relative;
    min-height: 200px;
}

.timeline-content::before {
    content: '';
    position: absolute;
    left: -20px;
    top: 40px;
    width: 0;
    height: 0;
    border: 20px solid transparent;
    border-right-color: white;
    filter: drop-shadow(-2px 0 4px rgba(0, 0, 0, 0.1));
}

.timeline-content h2 {
    font-size: 2.5rem;
    color: #1e293b;
    margin-bottom: 30px;
    font-family: 'Space Grotesk', sans-serif;
    font-weight: 700;
    background: linear-gradient(135deg, #1e293b 0%, #475569 100%);
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
}

.content-block {
    line-height: 1.8;
}

.content-block p {
    color: #4a5568;
    font-size: 1.1rem;
    margin-bottom: 20px;
    text-align: justify;
}

.content-block blockquote {
    background: linear-gradient(135deg, #f8fafc 0%, #e2e8f0 100%);
    border-left: 4px solid #3b82f6;
    padding: 25px 30px;
    margin: 30px 0;
    font-style: italic;
    color: #667eea;
    border-radius: 0 12px 12px 0;
    position: relative;
    quotes: """ """ "'" "'";
}

.content-block blockquote::before {
    content: open-quote;
    font-size: 4rem;
    color: #3b82f6;
    position: absolute;
    left: 15px;
    top: -10px;
    font-family: 'Times New Roman', serif;
    opacity: 0.3;
}

/* Exploration Grid */
.exploration-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 25px;
    margin-top: 20px;
}

.exploration-item {
    background: linear-gradient(135deg, #f8fafc 0%, #f1f5f9 100%);
    padding: 25px;
    border-radius: 16px;
    text-align: center;
    transition: all 0.3s ease;
    border: 1px solid #e2e8f0;
    opacity: 0;
    transform: translateY(20px);
}

.exploration-item:hover {
    transform: translateY(-5px);
    box-shadow: 0 12px 30px rgba(0, 0, 0, 0.1);
    background: linear-gradient(135deg, #ffffff 0%, #f8fafc 100%);
}

.exploration-item i {
    font-size: 2.5rem;
    color: #3b82f6;
    margin-bottom: 15px;
    display: block;
}

.exploration-item h4 {
    color: #1e293b;
    font-size: 1.2rem;
    margin-bottom: 8px;
    font-weight: 600;
}

.exploration-item p {
    color: #64748b;
    font-size: 0.95rem;
    margin: 0;
    line-height: 1.5;
}

/* Services List */
.services-list {
    space-y: 25px;
}

.service-item {
    background: linear-gradient(135deg, #f8fafc 0%, #f1f5f9 100%);
    padding: 30px;
    border-radius: 16px;
    margin-bottom: 25px;
    border-left: 4px solid #3b82f6;
    transition: all 0.3s ease;
    opacity: 0;
    transform: translateY(20px);
}

.service-item:hover {
    transform: translateX(10px);
    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.1);
    background: linear-gradient(135deg, #ffffff 0%, #f8fafc 100%);
}

.service-header {
    display: flex;
    align-items: center;
    gap: 15px;
    margin-bottom: 15px;
}

.service-header i {
    font-size: 1.8rem;
    color: #3b82f6;
    width: 30px;
}

.service-header h4 {
    color: #1e293b;
    font-size: 1.4rem;
    font-weight: 600;
    margin: 0;
}

.service-item p {
    color: #4a5568;
    margin: 0;
    font-size: 1.05rem;
    line-height: 1.7;
    margin-left: 45px;
}

/* Showcase Sections */
.showcase-section {
    margin: 80px 0;
    padding: 60px 40px;
    background: white;
    border-radius: 20px;
    box-shadow: 0 8px 40px rgba(0, 0, 0, 0.08);
    border: 1px solid #e2e8f0;
    position: relative;
    z-index: 1;
}

.showcase-section h2 {
    text-align: center;
    font-size: 2.5rem;
    color: #1e293b;
    margin-bottom: 50px;
    font-family: 'Space Grotesk', sans-serif;
    font-weight: 700;
}

.showcase-section h2 i {
    color: #3b82f6;
    margin-right: 15px;
}

/* Experience Grid */
.experience-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: 30px;
}

.experience-item {
    background: #f8fafc;
    padding: 30px;
    border-radius: 12px;
    border-left: 4px solid #3b82f6;
    transition: all 0.3s ease;
}

.experience-item:hover {
    background: #f1f5f9;
    transform: translateY(-3px);
}

.experience-item h4 {
    color: #1e293b;
    font-size: 1.2rem;
    margin-bottom: 15px;
    font-weight: 600;
}

.experience-item h4 i {
    color: #3b82f6;
    margin-right: 10px;
    width: 20px;
}

.experience-item p {
    color: #4a5568;
    line-height: 1.7;
}

/* Projects Grid */
.projects-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(400px, 1fr));
    gap: 40px;
}

.project-card {
    background: white;
    padding: 40px;
    border-radius: 16px;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.08);
    border: 1px solid #e2e8f0;
    transition: all 0.3s ease;
    opacity: 0;
    transform: translateY(30px);
}

.project-card:hover {
    transform: translateY(-8px);
    box-shadow: 0 12px 40px rgba(0, 0, 0, 0.15);
    border-color: #3b82f6;
}

.project-card h3 {
    color: #1e293b;
    font-size: 1.5rem;
    margin-bottom: 20px;
    font-family: 'Space Grotesk', sans-serif;
    font-weight: 600;
}

.project-card p {
    color: #4a5568;
    line-height: 1.7;
    margin-bottom: 25px;
}

.project-tech {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
}

.tech-tag {
    background: #e0f2fe;
    color: #0277bd;
    padding: 6px 12px;
    border-radius: 20px;
    font-size: 0.85rem;
    font-weight: 500;
    border: 1px solid #b3e5fc;
}

/* Blog Card Links */
.blog-card-link {
    text-decoration: none;
    color: inherit;
    display: block;
    transition: all 0.3s ease;
    position: relative;
    z-index: 1;
}

.blog-card-link:hover .blog-card {
    transform: translateY(-5px);
    box-shadow: 0 8px 30px rgba(0, 0, 0, 0.12);
    border-color: #3b82f6;
    z-index: 2;
}

.blog-card-link:hover .blog-card h3 {
    color: #3b82f6;
}

/* Blogs Grid */
.blogs-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: 30px;
}

.blog-card {
    background: white;
    padding: 30px;
    border-radius: 12px;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.08);
    border: 1px solid #e2e8f0;
    transition: all 0.3s ease;
    opacity: 0;
    transform: translateY(30px);
    position: relative;
    z-index: 1;
}

.blog-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 8px 30px rgba(0, 0, 0, 0.12);
    border-color: #3b82f6;
}

.blog-card h3 {
    color: #1e293b;
    font-size: 1.3rem;
    margin-bottom: 15px;
    font-weight: 600;
}

.blog-card p {
    color: #4a5568;
    line-height: 1.7;
    margin-bottom: 15px;
}

/* Footer */
.footer {
    text-align: center;
    padding: 60px 0;
    background: #1e293b;
    margin: 80px 0 0 0;
    border-radius: 20px 20px 0 0;
    color: #cbd5e1;
    position: relative;
    z-index: 1;
}

.social-links {
    display: flex;
    justify-content: center;
    gap: 20px;
    margin-bottom: 30px;
}

.social-link {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 50px;
    height: 50px;
    background: #334155;
    color: #cbd5e1;
    text-decoration: none;
    border-radius: 12px;
    transition: all 0.3s ease;
    font-size: 1.2rem;
}

.social-link:hover {
    background: #3b82f6;
    color: white;
    transform: translateY(-3px);
    box-shadow: 0 8px 20px rgba(59, 130, 246, 0.3);
}

/* CTA Buttons */
.cta-buttons {
    display: flex;
    gap: 15px;
    flex-wrap: wrap;
    margin-top: 25px;
}

.cta-button {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 12px 24px;
    background: #3b82f6;
    color: white;
    text-decoration: none;
    border-radius: 10px;
    font-weight: 500;
    transition: all 0.3s ease;
    box-shadow: 0 2px 10px rgba(59, 130, 246, 0.3);
}

.cta-button:hover {
    background: #2563eb;
    transform: translateY(-2px);
    box-shadow: 0 4px 15px rgba(59, 130, 246, 0.4);
}

.cta-button.secondary {
    background: #64748b;
    box-shadow: 0 2px 10px rgba(100, 116, 139, 0.3);
}

.cta-button.secondary:hover {
    background: #475569;
    box-shadow: 0 4px 15px rgba(100, 116, 139, 0.4);
}

/* Section Dividers */
.section-divider {
    display: flex;
    align-items: center;
    margin: 80px 0;
    padding: 0 20px;
}

.divider-line {
    flex: 1;
    height: 2px;
    background: linear-gradient(90deg, transparent, #e2e8f0, transparent);
}

.divider-text {
    margin: 0 30px;
    padding: 10px 25px;
    background: linear-gradient(135deg, #3b82f6 0%, #1d4ed8 100%);
    color: white;
    border-radius: 25px;
    font-weight: 600;
    font-size: 0.9rem;
    text-transform: uppercase;
    letter-spacing: 1px;
    box-shadow: 0 4px 15px rgba(59, 130, 246, 0.3);
}

/* Section Headers */
.section-header {
    text-align: center;
    margin-bottom: 60px;
}

.section-badge {
    display: inline-block;
    padding: 8px 20px;
    background: linear-gradient(135deg, #f8fafc 0%, #e2e8f0 100%);
    color: #475569;
    border-radius: 25px;
    font-size: 0.9rem;
    font-weight: 600;
    margin-bottom: 20px;
    border: 2px solid #e2e8f0;
}

.section-header h2 {
    font-size: 2.8rem;
    color: #1e293b;
    margin-bottom: 15px;
    font-family: 'Space Grotesk', sans-serif;
    font-weight: 700;
    background: linear-gradient(135deg, #1e293b 0%, #475569 100%);
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
}

.section-subtitle {
    font-size: 1.2rem;
    color: #64748b;
    max-width: 600px;
    margin: 0 auto;
    line-height: 1.6;
}

/* About Section Enhancement */
.about-section {
    background: linear-gradient(135deg, #f8fafc 0%, #f1f5f9 100%);
    border-radius: 24px;
    padding: 60px;
    margin-bottom: 60px;
    border: 1px solid #e2e8f0;
}

.about-content {
    display: grid;
    grid-template-columns: 2fr 1fr;
    gap: 60px;
    align-items: start;
}

.about-text p {
    color: #4a5568;
    font-size: 1.1rem;
    line-height: 1.8;
    margin-bottom: 25px;
}

.about-text blockquote {
    background: linear-gradient(135deg, #ffffff 0%, #f8fafc 100%);
    border-left: 4px solid #3b82f6;
    padding: 25px 30px;
    margin: 30px 0;
    font-style: italic;
    color: #667eea;
    border-radius: 0 12px 12px 0;
    position: relative;
    quotes: """ """ "'" "'";
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.05);
}

.about-stats {
    display: grid;
    gap: 30px;
}

.stat-item {
    text-align: center;
    padding: 25px;
    background: white;
    border-radius: 16px;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.08);
    border: 1px solid #e2e8f0;
    transition: all 0.3s ease;
}

.stat-item:hover {
    transform: translateY(-5px);
    box-shadow: 0 8px 30px rgba(0, 0, 0, 0.12);
}

.stat-number {
    font-size: 2.5rem;
    font-weight: 800;
    color: #3b82f6;
    margin-bottom: 8px;
    font-family: 'Space Grotesk', sans-serif;
}

.stat-label {
    font-size: 0.9rem;
    color: #64748b;
    font-weight: 500;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

/* Visual Cards Grid */
.visual-cards-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 30px;
    margin-top: 40px;
}

.visual-card {
    background: white;
    padding: 40px 30px;
    border-radius: 20px;
    text-align: center;
    transition: all 0.4s ease;
    border: 2px solid transparent;
    position: relative;
    overflow: hidden;
    box-shadow: 0 8px 30px rgba(0, 0, 0, 0.08);
}

.visual-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: var(--card-gradient);
    border-radius: 20px 20px 0 0;
}

.ai-card {
    --card-gradient: linear-gradient(90deg, #3b82f6, #1d4ed8);
}

.performance-card {
    --card-gradient: linear-gradient(90deg, #f59e0b, #d97706);
}

.automation-card {
    --card-gradient: linear-gradient(90deg, #10b981, #059669);
}

.database-card {
    --card-gradient: linear-gradient(90deg, #8b5cf6, #7c3aed);
}

.visual-card:hover {
    transform: translateY(-8px);
    box-shadow: 0 20px 50px rgba(0, 0, 0, 0.15);
    border-color: var(--card-color);
}

.visual-card-icon {
    width: 80px;
    height: 80px;
    background: var(--card-gradient);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 25px;
    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.15);
}

.visual-card-icon i {
    font-size: 2rem;
    color: white;
}

.visual-card h4 {
    color: #1e293b;
    font-size: 1.3rem;
    margin-bottom: 15px;
    font-weight: 700;
    font-family: 'Space Grotesk', sans-serif;
}

.visual-card p {
    color: #64748b;
    line-height: 1.6;
    margin-bottom: 20px;
}

.card-highlights {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    justify-content: center;
}

.card-highlights span {
    background: linear-gradient(135deg, #f8fafc 0%, #e2e8f0 100%);
    color: #475569;
    padding: 6px 12px;
    border-radius: 15px;
    font-size: 0.8rem;
    font-weight: 500;
    border: 1px solid #e2e8f0;
}

/* Services Showcase */
.services-showcase {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: 40px;
    margin-top: 40px;
}

.service-card {
    background: white;
    padding: 40px;
    border-radius: 20px;
    box-shadow: 0 8px 30px rgba(0, 0, 0, 0.08);
    border: 2px solid transparent;
    position: relative;
    transition: all 0.4s ease;
    overflow: hidden;
}

.service-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 4px;
    height: 100%;
    background: var(--service-color);
}

.architecture-service {
    --service-color: #3b82f6;
}

.performance-service {
    --service-color: #f59e0b;
}

.scaling-service {
    --service-color: #10b981;
}

.service-card:hover {
    transform: translateY(-8px);
    box-shadow: 0 20px 50px rgba(0, 0, 0, 0.15);
    border-color: var(--service-color);
}

.service-number {
    position: absolute;
    top: 30px;
    right: 30px;
    width: 50px;
    height: 50px;
    background: var(--service-color);
    color: white;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 700;
    font-size: 1.1rem;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.2);
}

.service-icon {
    width: 70px;
    height: 70px;
    background: linear-gradient(135deg, var(--service-color), var(--service-color));
    border-radius: 16px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 25px;
    opacity: 0.9;
}

.service-icon i {
    font-size: 1.8rem;
    color: white;
}

.service-content h4 {
    color: #1e293b;
    font-size: 1.4rem;
    margin-bottom: 15px;
    font-weight: 700;
    font-family: 'Space Grotesk', sans-serif;
}

.service-content p {
    color: #64748b;
    line-height: 1.7;
    margin-bottom: 20px;
}

.service-benefits {
    list-style: none;
    padding: 0;
}

.service-benefits li {
    color: #4a5568;
    padding: 8px 0;
    position: relative;
    padding-left: 25px;
    line-height: 1.6;
}

.service-benefits li::before {
    content: '✓';
    position: absolute;
    left: 0;
    color: var(--service-color);
    font-weight: bold;
    font-size: 1.1rem;
}

/* Timeline Responsive Design */
@media (max-width: 768px) {
    .nav {
        flex-direction: column;
        gap: 20px;
        padding: 20px;
    }
    
    .nav-links {
        gap: 20px;
    }
    
    .hero h1 {
        font-size: 2.5rem;
    }
    
    .hero-primary-button {
        font-size: 1rem;
        padding: 16px 32px;
    }
    
    .cta-subtext {
        font-size: 0.9rem;
    }
    
    .floating-cta {
        bottom: 20px;
        right: 20px;
    }
    
    .floating-cta-button {
        padding: 12px 20px;
        font-size: 0.9rem;
    }
    
    .section-divider {
        margin: 60px 0;
        padding: 0 10px;
    }
    
    .divider-text {
        margin: 0 20px;
        padding: 8px 20px;
        font-size: 0.8rem;
    }
    
    .section-header h2 {
        font-size: 2.2rem;
    }
    
    .section-subtitle {
        font-size: 1.1rem;
    }
    
    .about-section {
        padding: 40px 30px;
    }
    
    .about-content {
        grid-template-columns: 1fr;
        gap: 40px;
    }
    
    .about-stats {
        grid-template-columns: repeat(3, 1fr);
        gap: 20px;
    }
    
    .stat-number {
        font-size: 2rem;
    }
    
    .visual-cards-grid {
        grid-template-columns: 1fr;
        gap: 25px;
    }
    
    .visual-card {
        padding: 30px 25px;
    }
    
    .services-showcase {
        grid-template-columns: 1fr;
        gap: 30px;
    }
    
    .service-card {
        padding: 30px;
    }
    
    .hero-secondary-ctas {
        flex-direction: column;
        align-items: center;
        gap: 12px;
    }
    
    .hero-secondary-button {
        min-width: 200px;
        justify-content: center;
    }
    
    .content-grid {
        grid-template-columns: 1fr;
    }
    
    .projects-grid {
        grid-template-columns: 1fr;
    }
    
    .experience-grid {
        grid-template-columns: 1fr;
    }
    
    .blogs-grid {
        grid-template-columns: 1fr;
    }
    
    .showcase-section {
        padding: 40px 20px;
    }
    
    .showcase-section h2 {
        font-size: 2rem;
    }

    .content-timeline::before {
        left: 40px;
    }
    
    .timeline-icon {
        width: 80px;
        height: 80px;
        left: 0;
    }
    
    .timeline-icon .section-emoji {
        font-size: 2rem;
    }
    
    .timeline-content {
        margin-left: 120px;
        padding: 40px 30px;
    }
    
    .timeline-content h2 {
        font-size: 2rem;
    }
    
    .timeline-content::before {
        left: -15px;
        border-width: 15px;
        top: 30px;
    }
    
    .exploration-grid {
        grid-template-columns: 1fr;
        gap: 20px;
    }
    
    .service-item {
        padding: 25px;
    }
    
    .service-header {
        flex-direction: column;
        align-items: flex-start;
        gap: 10px;
    }
    
    .service-item p {
        margin-left: 0;
    }
}

@media (max-width: 480px) {
    .hero {
        padding: 60px 20px;
    }
    
    .hero h1 {
        font-size: 2rem;
    }
    
    .subheadline {
        font-size: 1.1rem;
    }
    
    .hero-primary-button {
        font-size: 0.9rem;
        padding: 14px 28px;
        letter-spacing: 0.3px;
    }
    
    .floating-cta {
        bottom: 15px;
        right: 15px;
    }
    
    .floating-cta-button span {
        display: none;
    }
    
    .floating-cta-button {
        width: 50px;
        height: 50px;
        border-radius: 50%;
        padding: 0;
        justify-content: center;
    }
    
    .section-divider {
        margin: 40px 0;
        flex-direction: column;
        gap: 15px;
    }
    
    .divider-line {
        height: 1px;
        width: 100%;
    }
    
    .divider-text {
        margin: 0;
        order: -1;
    }
    
    .section-header h2 {
        font-size: 1.8rem;
    }
    
    .section-subtitle {
        font-size: 1rem;
    }
    
    .about-section {
        padding: 30px 20px;
    }
    
    .about-stats {
        grid-template-columns: 1fr;
        gap: 15px;
    }
    
    .stat-item {
        padding: 20px;
    }
    
    .stat-number {
        font-size: 1.8rem;
    }
    
    .visual-card {
        padding: 25px 20px;
    }
    
    .visual-card-icon {
        width: 60px;
        height: 60px;
    }
    
    .visual-card-icon i {
        font-size: 1.5rem;
    }
    
    .card-highlights {
        flex-direction: column;
        align-items: center;
    }
    
    .service-card {
        padding: 25px 20px;
    }
    
    .service-number {
        top: 20px;
        right: 20px;
        width: 40px;
        height: 40px;
        font-size: 1rem;
    }
    
    .service-icon {
        width: 60px;
        height: 60px;
    }
    
    .service-icon i {
        font-size: 1.5rem;
    }
    
    .section-card {
        padding: 25px;
    }
    
    .project-card {
        padding: 25px;
    }
    
    .cta-buttons {
        flex-direction: column;
    }

    .content-timeline::before {
        left: 25px;
    }
    
    .timeline-icon {
        width: 50px;
        height: 50px;
        left: 0;
        border-width: 2px;
    }
    
    .timeline-icon .section-emoji {
        font-size: 1.5rem;
    }
    
    .timeline-content {
        margin-left: 80px;
        padding: 25px 20px;
    }
    
    .timeline-content h2 {
        font-size: 1.5rem;
        margin-bottom: 20px;
    }
    
    .timeline-content::before {
        left: -10px;
        border-width: 10px;
        top: 25px;
    }
    
    .content-block p {
        font-size: 1rem;
        text-align: left;
    }
    
    .exploration-item {
        padding: 20px;
    }
    
    .service-item {
        padding: 20px;
    }
}

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

.animate-in {
    opacity: 1 !important;
    transform: translateY(0) !important;
}

/* Loading states */
.loading {
    opacity: 0.7;
    pointer-events: none;
}

/* Focus states for accessibility */
.hero-primary-button:focus,
.hero-secondary-button:focus,
.cta-button:focus,
.nav-links a:focus {
    outline: 2px solid #3b82f6;
    outline-offset: 2px;
}

/* Print styles */
@media print {
    .particles,
    .hero-buttons,
    .cta-buttons,
    .social-links {
        display: none;
    }
    
    body {
        background: white;
        color: black;
    }
    
    .section-card,
    .project-card,
    .blog-card {
        box-shadow: none;
        border: 1px solid #ccc;
    }
}