:root {
    --primary: #4f46e5;
    --primary-dark: #4338ca;
    --secondary: #f59e0b;
    --bg-dark: #0f172a;
    --bg-light: #f8fafc;
    --text-main: #0f172a;
    --text-muted: #475569;
    --glass-bg: rgba(255, 255, 255, 0.75);
    --glass-border: rgba(255, 255, 255, 0.6);
    --shadow: 0 8px 32px rgba(79, 70, 229, 0.08);
    --shadow-hover: 0 20px 40px rgba(79, 70, 229, 0.15);
    --radius: 20px;
    --transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
}

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

html {
    scroll-behavior: smooth;
}

body {
    font-family: 'Plus Jakarta Sans', sans-serif;
    background-color: var(--bg-light);
    color: var(--text-main);
    line-height: 1.7;
    overflow-x: hidden;
    position: relative;
}

/* Floating Background Shapes */
.bg-shape {
    position: fixed;
    border-radius: 50%;
    filter: blur(100px);
    z-index: -1;
    opacity: 0.35;
    animation: float 25s infinite ease-in-out;
}

.shape-1 {
    width: 500px;
    height: 500px;
    background: linear-gradient(135deg, var(--primary), #818cf8);
    top: -150px;
    right: -100px;
}

.shape-2 {
    width: 400px;
    height: 400px;
    background: linear-gradient(135deg, var(--secondary), #fbbf24);
    bottom: 10%;
    left: -100px;
    animation-delay: -8s;
}

.shape-3 {
    width: 300px;
    height: 300px;
    background: linear-gradient(135deg, #ec4899, #f472b6);
    top: 45%;
    right: 15%;
    animation-delay: -15s;
}

@keyframes float {
    0%, 100% { transform: translate(0, 0) scale(1); }
    33% { transform: translate(40px, -40px) scale(1.05); }
    66% { transform: translate(-30px, 30px) scale(0.95); }
}

/* Utility Classes */
.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 24px;
}

.section-padding {
    padding: 100px 0;
}

.bg-alt {
    background: rgba(241, 245, 249, 0.6);
}

/* Glassmorphism */
.glass-card {
    background: var(--glass-bg);
    backdrop-filter: blur(16px);
    -webkit-backdrop-filter: blur(16px);
    border: 1px solid var(--glass-border);
    border-radius: var(--radius);
    box-shadow: var(--shadow);
    transition: var(--transition);
}

.glass-card:hover {
    transform: translateY(-8px) scale(1.01);
    box-shadow: var(--shadow-hover);
    border-color: rgba(79, 70, 229, 0.3);
}

.glass-nav {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    background: rgba(255, 255, 255, 0.85);
    backdrop-filter: blur(20px);
    border-bottom: 1px solid rgba(255, 255, 255, 0.4);
    z-index: 1000;
    transition: var(--transition);
}

.glass-nav.scrolled {
    background: rgba(255, 255, 255, 0.95);
    box-shadow: 0 4px 30px rgba(0, 0, 0, 0.05);
}

/* Navigation */
.nav-container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    height: 85px;
}

.logo {
    font-size: 1.6rem;
    font-weight: 800;
    color: var(--text-main);
    text-decoration: none;
    letter-spacing: -0.5px;
}

.logo span {
    color: var(--primary);
}

.nav-links {
    display: flex;
    list-style: none;
    gap: 36px;
    align-items: center;
}

.nav-links a {
    text-decoration: none;
    color: var(--text-main);
    font-weight: 600;
    font-size: 0.95rem;
    transition: var(--transition);
}

.nav-links a:hover {
    color: var(--primary);
}

.mobile-menu-btn {
    display: none;
    flex-direction: column;
    gap: 6px;
    background: none;
    border: none;
    cursor: pointer;
    padding: 5px;
}

.mobile-menu-btn span {
    width: 28px;
    height: 2.5px;
    background: var(--text-main);
    border-radius: 2px;
    transition: var(--transition);
}

/* Buttons */
.btn-primary {
    display: inline-block;
    padding: 14px 32px;
    background: linear-gradient(135deg, var(--primary), var(--primary-dark));
    color: white;
    text-decoration: none;
    border-radius: 50px;
    font-weight: 700;
    border: none;
    cursor: pointer;
    transition: var(--transition);
    font-size: 0.95rem;
}

.btn-primary:hover {
    transform: translateY(-3px);
    box-shadow: 0 15px 30px rgba(79, 70, 229, 0.4);
}

.glow-btn {
    position: relative;
    overflow: hidden;
}

.glow-btn::after {
    content: '';
    position: absolute;
    top: -50%;
    left: -50%;
    width: 200%;
    height: 200%;
    background: linear-gradient(45deg, transparent, rgba(255,255,255,0.4), transparent);
    transform: rotate(45deg);
    animation: glow 4s infinite;
}

@keyframes glow {
    0% { transform: translateX(-100%) rotate(45deg); }
    100% { transform: translateX(100%) rotate(45deg); }
}

.btn-secondary {
    display: inline-block;
    padding: 14px 32px;
    background: transparent;
    color: var(--text-main);
    text-decoration: none;
    border-radius: 50px;
    font-weight: 700;
    border: 2px solid var(--text-main);
    transition: var(--transition);
    font-size: 0.95rem;
}

.btn-secondary:hover {
    background: var(--text-main);
    color: white;
    transform: translateY(-3px);
}

.text-link {
    color: var(--primary);
    text-decoration: none;
    font-weight: 700;
    font-size: 0.9rem;
    display: inline-flex;
    align-items: center;
    gap: 4px;
}

/* Hero Section */
.hero-section {
    padding: 180px 0 120px;
    text-align: center;
    position: relative;
}

.hero-badge {
    display: inline-block;
    padding: 10px 20px;
    background: rgba(79, 70, 229, 0.1);
    color: var(--primary);
    border-radius: 50px;
    font-weight: 700;
    font-size: 0.85rem;
    margin-bottom: 28px;
    border: 1px solid rgba(79, 70, 229, 0.2);
    letter-spacing: 0.5px;
    text-transform: uppercase;
}

.hero-section h1 {
    font-size: 3.8rem;
    font-weight: 800;
    line-height: 1.1;
    margin-bottom: 28px;
    letter-spacing: -1.5px;
    background: linear-gradient(135deg, var(--text-main), var(--primary-dark));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

.hero-intro {
    font-size: 1.3rem;
    color: var(--text-muted);
    max-width: 750px;
    margin: 0 auto 48px;
    line-height: 1.6;
}

.hero-ctas {
    display: flex;
    gap: 20px;
    justify-content: center;
    margin-bottom: 80px;
}

.hero-stats {
    display: flex;
    justify-content: center;
    gap: 32px;
    flex-wrap: wrap;
}

.stat-card {
    padding: 28px 40px;
    text-align: center;
    min-width: 180px;
}

.stat-card .counter {
    font-size: 3rem;
    font-weight: 800;
    color: var(--primary);
    line-height: 1;
}

.stat-card p {
    color: var(--text-muted);
    font-size: 0.95rem;
    margin-top: 8px;
    font-weight: 600;
}

/* Services Grid */
.section-header {
    text-align: center;
    margin-bottom: 70px;
}

.section-header h2 {
    font-size: 2.8rem;
    font-weight: 800;
    margin-bottom: 16px;
    letter-spacing: -1px;
}

.section-header p {
    color: var(--text-muted);
    font-size: 1.15rem;
    max-width: 600px;
    margin: 0 auto;
}

.services-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: 28px;
}

.service-card {
    padding: 36px;
    position: relative;
    overflow: hidden;
}

.css-icon {
    width: 64px;
    height: 64px;
    border-radius: 16px;
    margin-bottom: 24px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 2rem;
    box-shadow: 0 8px 20px rgba(0,0,0,0.1);
}

.icon-1 { background: linear-gradient(135deg, #4f46e5, #4338ca); }
.icon-2 { background: linear-gradient(135deg, #f59e0b, #d97706); }
.icon-3 { background: linear-gradient(135deg, #78350f, #92400e); }
.icon-4 { background: linear-gradient(135deg, #0ea5e9, #0284c7); }
.icon-5 { background: linear-gradient(135deg, #8b5cf6, #7c3aed); }
.icon-6 { background: linear-gradient(135deg, #ec4899, #db2777); }

.service-card h3 {
    font-size: 1.35rem;
    margin-bottom: 14px;
    font-weight: 700;
}

.service-card p {
    color: var(--text-muted);
    font-size: 0.95rem;
    margin-bottom: 16px;
    line-height: 1.6;
}

.feature-list-mini {
    list-style: none;
    padding: 0;
    margin-bottom: 20px;
}

.feature-list-mini li {
    font-size: 0.85rem;
    color: var(--text-muted);
    padding: 4px 0;
    padding-left: 20px;
    position: relative;
}

.feature-list-mini li::before {
    content: '✓';
    position: absolute;
    left: 0;
    color: var(--primary);
    font-weight: 800;
}

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

.timeline::before {
    content: '';
    position: absolute;
    left: 28px;
    top: 0;
    bottom: 0;
    width: 3px;
    background: linear-gradient(to bottom, var(--primary), var(--secondary));
    border-radius: 3px;
}

.timeline-item {
    display: flex;
    gap: 32px;
    margin-bottom: 40px;
    position: relative;
}

.timeline-marker {
    width: 56px;
    height: 56px;
    background: white;
    border: 3px solid var(--primary);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 800;
    color: var(--primary);
    font-size: 1.2rem;
    flex-shrink: 0;
    z-index: 2;
    box-shadow: 0 4px 15px rgba(79, 70, 229, 0.2);
}

.timeline-content {
    padding: 28px;
    flex: 1;
}

.timeline-content h3 {
    margin-bottom: 10px;
    font-size: 1.2rem;
}

/* Portfolio / Results Section */
.portfolio-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 28px;
}

.portfolio-card {
    position: relative;
    overflow: hidden;
    padding: 0;
    height: 300px;
}

.css-placeholder {
    width: 100%;
    height: 100%;
    position: relative;
}

.placeholder-1 {
    background: linear-gradient(135deg, #e0e7ff, #c7d2fe);
}
.placeholder-1::after {
    content: '';
    position: absolute;
    top: 15%;
    left: 15%;
    width: 70%;
    height: 70%;
    background: repeating-linear-gradient(90deg, rgba(255,255,255,0.6) 0px, rgba(255,255,255,0.6) 10px, transparent 10px, transparent 20px);
    border-radius: 4px;
}

.placeholder-2 {
    background: linear-gradient(135deg, #fef3c7, #fde68a);
}
.placeholder-2::after {
    content: '';
    position: absolute;
    top: 20%;
    left: 20%;
    width: 60%;
    height: 60%;
    background: linear-gradient(45deg, rgba(255,255,255,0.8), rgba(255,255,255,0.2));
    border-radius: 8px;
    transform: rotate(-5deg);
}

.placeholder-3 {
    background: linear-gradient(135deg, #f3e8ff, #d8b4fe);
}
.placeholder-3::after {
    content: '';
    position: absolute;
    top: 10%;
    left: 10%;
    width: 80%;
    height: 80%;
    background: radial-gradient(circle, rgba(255,255,255,0.8) 20%, transparent 20%), radial-gradient(circle, rgba(255,255,255,0.8) 20%, transparent 20%);
    background-size: 40px 40px;
    background-position: 0 0, 20px 20px;
    border-radius: 8px;
}

.portfolio-overlay {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    padding: 24px;
    background: linear-gradient(to top, rgba(15, 23, 42, 0.9), transparent);
    color: white;
    transform: translateY(20px);
    opacity: 0;
    transition: var(--transition);
}

.portfolio-card:hover .portfolio-overlay {
    transform: translateY(0);
    opacity: 1;
}

.portfolio-overlay h3 {
    font-size: 1.2rem;
    margin-bottom: 4px;
}

.portfolio-overlay p {
    font-size: 0.9rem;
    opacity: 0.9;
}

/* Article Styling */
.article-container {
    max-width: 850px;
}

.article-header {
    margin-bottom: 48px;
    text-align: center;
}

.category-tag {
    display: inline-block;
    padding: 8px 18px;
    background: rgba(245, 158, 11, 0.1);
    color: var(--secondary);
    border-radius: 50px;
    font-size: 0.85rem;
    font-weight: 700;
    margin-bottom: 20px;
    letter-spacing: 0.5px;
}

.article-header h2 {
    font-size: 2.4rem;
    font-weight: 800;
    line-height: 1.2;
    margin-bottom: 20px;
    letter-spacing: -0.5px;
}

.article-meta {
    color: var(--text-muted);
    font-size: 0.95rem;
    font-weight: 500;
}

.article-content h2 {
    font-size: 1.85rem;
    font-weight: 800;
    margin: 48px 0 24px;
    color: var(--text-main);
    letter-spacing: -0.5px;
}

.article-content h3 {
    font-size: 1.4rem;
    font-weight: 700;
    margin: 36px 0 18px;
    color: var(--text-main);
}

.article-content p {
    margin-bottom: 24px;
    color: #334155;
    font-size: 1.05rem;
    line-height: 1.85;
}

.article-content a {
    color: var(--primary);
    text-decoration: underline;
    text-underline-offset: 4px;
    font-weight: 600;
    transition: var(--transition);
}

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

.feature-list {
    list-style: none;
    margin: 24px 0;
    padding: 0;
}

.feature-list li {
    padding: 12px 0 12px 32px;
    position: relative;
    color: #334155;
    font-size: 1.05rem;
}

.feature-list li::before {
    content: '✓';
    position: absolute;
    left: 0;
    color: var(--primary);
    font-weight: 800;
}

.callout-box, .checklist-box, .warning-box, .pros-box, .cons-box {
    padding: 28px;
    border-radius: 0 var(--radius) var(--radius) 0;
    margin: 40px 0;
}

.callout-box {
    background: linear-gradient(135deg, rgba(79, 70, 229, 0.06), rgba(245, 158, 11, 0.06));
    border-left: 5px solid var(--primary);
}

.callout-box h4 {
    color: var(--primary);
    margin-bottom: 10px;
    font-size: 1.1rem;
}

.checklist-box {
    background: rgba(15, 23, 42, 0.03);
    border-left: 5px solid var(--bg-dark);
}

.checklist-box h4 {
    color: var(--bg-dark);
    margin-bottom: 16px;
    font-size: 1.1rem;
}

.checklist-box ul {
    list-style: none;
    padding: 0;
}

.checklist-box li {
    padding: 8px 0;
    color: #334155;
    position: relative;
    padding-left: 28px;
}

.checklist-box li::before {
    content: '☐';
    position: absolute;
    left: 0;
    color: var(--primary);
    font-size: 1.2rem;
}

.warning-box {
    background: rgba(239, 68, 68, 0.05);
    border-left: 5px solid #ef4444;
}

.warning-box h4 {
    color: #ef4444;
    margin-bottom: 10px;
    font-size: 1.1rem;
}

.pros-cons-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 24px;
    margin: 40px 0;
}

.pros-box {
    background: rgba(16, 185, 129, 0.05);
    border-left: 5px solid #10b981;
}

.pros-box h4 {
    color: #10b981;
    margin-bottom: 16px;
}

.cons-box {
    background: rgba(239, 68, 68, 0.05);
    border-left: 5px solid #ef4444;
}

.cons-box h4 {
    color: #ef4444;
    margin-bottom: 16px;
}

.pros-box ul, .cons-box ul {
    list-style: none;
    padding: 0;
}

.pros-box li, .cons-box li {
    padding: 8px 0;
    color: #334155;
    position: relative;
    padding-left: 24px;
}

.pros-box li::before { content: '✓'; position: absolute; left: 0; color: #10b981; font-weight: 800; }
.cons-box li::before { content: '✗'; position: absolute; left: 0; color: #ef4444; font-weight: 800; }

.table-wrapper {
    overflow-x: auto;
    margin: 40px 0;
    border-radius: var(--radius);
    border: 1px solid rgba(0,0,0,0.06);
    box-shadow: var(--shadow);
}

.comparison-table {
    width: 100%;
    border-collapse: collapse;
    background: white;
}

.comparison-table th,
.comparison-table td {
    padding: 18px 24px;
    text-align: left;
    border-bottom: 1px solid #e2e8f0;
}

.comparison-table th {
    background: #f8fafc;
    font-weight: 700;
    color: var(--text-main);
    font-size: 0.95rem;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.comparison-table tr:last-child td {
    border-bottom: none;
}

/* FAQ Section */
.faq-container {
    max-width: 850px;
    margin: 0 auto;
}

.faq-item {
    margin-bottom: 16px;
    border-radius: var(--radius);
    overflow: hidden;
    background: white;
    border: 1px solid rgba(0,0,0,0.05);
    transition: var(--transition);
}

.faq-item:hover {
    border-color: rgba(79, 70, 229, 0.3);
    box-shadow: var(--shadow);
}

.faq-question {
    width: 100%;
    padding: 24px 28px;
    background: none;
    border: none;
    text-align: left;
    font-size: 1.05rem;
    font-weight: 700;
    color: var(--text-main);
    cursor: pointer;
    display: flex;
    justify-content: space-between;
    align-items: center;
    font-family: inherit;
}

.faq-question .icon {
    font-size: 1.5rem;
    color: var(--primary);
    transition: var(--transition);
    font-weight: 300;
}

.faq-item.active .faq-question .icon {
    transform: rotate(45deg);
    color: var(--secondary);
}

.faq-answer {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    padding: 0 28px;
}

.faq-item.active .faq-answer {
    max-height: 250px;
    padding-bottom: 24px;
}

.faq-answer p {
    color: var(--text-muted);
    line-height: 1.7;
    font-size: 1rem;
}

/* Testimonials */
.testimonials-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: 28px;
}

.testimonial-card {
    padding: 36px;
}

.stars {
    color: #f59e0b;
    font-size: 1.3rem;
    margin-bottom: 20px;
    letter-spacing: 3px;
}

.testimonial-card p {
    color: var(--text-muted);
    font-style: italic;
    margin-bottom: 28px;
    line-height: 1.7;
    font-size: 1.05rem;
}

.client-info {
    display: flex;
    align-items: center;
    gap: 16px;
}

.client-avatar {
    width: 52px;
    height: 52px;
    background: linear-gradient(135deg, var(--primary), var(--secondary));
    color: white;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 800;
    font-size: 1rem;
    box-shadow: 0 4px 12px rgba(79, 70, 229, 0.3);
}

.client-info h4 {
    font-size: 1.05rem;
    margin-bottom: 4px;
    font-weight: 700;
}

.client-info span {
    font-size: 0.9rem;
    color: var(--text-muted);
}

/* Contact Section */
.contact-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 56px;
    align-items: start;
}

.contact-info h2 {
    font-size: 2.2rem;
    margin-bottom: 16px;
    font-weight: 800;
}

.contact-info > p {
    color: var(--text-muted);
    margin-bottom: 36px;
    font-size: 1.05rem;
}

.info-item {
    display: flex;
    gap: 20px;
    margin-bottom: 28px;
}

.info-icon {
    width: 52px;
    height: 52px;
    background: rgba(79, 70, 229, 0.1);
    border-radius: 14px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.4rem;
    flex-shrink: 0;
}

.info-item h4 {
    font-size: 1rem;
    margin-bottom: 6px;
    font-weight: 700;
}

.info-item p, .info-item a {
    color: var(--text-muted);
    text-decoration: none;
    font-size: 1rem;
    transition: var(--transition);
}

.info-item a:hover {
    color: var(--primary);
}

.contact-form-wrapper {
    padding: 44px;
}

.contact-form-wrapper h3 {
    margin-bottom: 28px;
    font-size: 1.6rem;
    font-weight: 700;
}

.form-group {
    margin-bottom: 24px;
}

.form-group label {
    display: block;
    margin-bottom: 10px;
    font-weight: 600;
    font-size: 0.9rem;
    color: var(--text-main);
}

.form-group input,
.form-group textarea {
    width: 100%;
    padding: 14px 18px;
    border: 1px solid #cbd5e1;
    border-radius: 12px;
    font-family: inherit;
    font-size: 1rem;
    transition: var(--transition);
    background: rgba(255, 255, 255, 0.9);
}

.form-group input:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--primary);
    box-shadow: 0 0 0 4px rgba(79, 70, 229, 0.1);
}

/* Footer */
.footer {
    background: var(--bg-dark);
    color: white;
    padding: 90px 0 40px;
}

.footer-grid {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr 1.5fr;
    gap: 56px;
    margin-bottom: 70px;
}

.footer .logo {
    color: white;
    margin-bottom: 20px;
    display: inline-block;
}

.footer .logo span {
    color: var(--primary);
}

.footer-col p {
    color: #94a3b8;
    font-size: 0.95rem;
    line-height: 1.7;
}

.social-icons {
    display: flex;
    gap: 16px;
    margin-top: 20px;
    font-size: 1.5rem;
}

.footer-col h4 {
    font-size: 1.15rem;
    margin-bottom: 24px;
    color: white;
    font-weight: 700;
}

.footer-col ul {
    list-style: none;
}

.footer-col ul li {
    margin-bottom: 14px;
}

.footer-col ul li a {
    color: #94a3b8;
    text-decoration: none;
    transition: var(--transition);
    font-size: 0.95rem;
}

.footer-col ul li a:hover {
    color: white;
    padding-left: 6px;
}

.footer-bottom {
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    padding-top: 36px;
    text-align: center;
    color: #64748b;
    font-size: 0.9rem;
}

/* Scroll Reveal Animation */
.reveal {
    opacity: 0;
    transform: translateY(40px);
    transition: all 0.9s cubic-bezier(0.4, 0, 0.2, 1);
}

.reveal.visible {
    opacity: 1;
    transform: translateY(0);
}

/* Responsive Design */
@media (max-width: 968px) {
    .hero-section h1 {
        font-size: 2.8rem;
    }
    
    .contact-grid {
        grid-template-columns: 1fr;
    }
    
    .footer-grid {
        grid-template-columns: 1fr 1fr;
    }
    
    .pros-cons-grid {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 768px) {
    .nav-links {
        position: fixed;
        top: 85px;
        left: 0;
        right: 0;
        background: rgba(255, 255, 255, 0.98);
        backdrop-filter: blur(20px);
        flex-direction: column;
        padding: 40px 24px;
        gap: 28px;
        transform: translateY(-150%);
        transition: var(--transition);
        box-shadow: 0 20px 40px rgba(0,0,0,0.1);
    }
    
    .nav-links.active {
        transform: translateY(0);
    }
    
    .mobile-menu-btn {
        display: flex;
    }
    
    .hero-section h1 {
        font-size: 2.2rem;
    }
    
    .hero-ctas {
        flex-direction: column;
        align-items: center;
        gap: 16px;
    }
    
    .hero-ctas .btn-primary,
    .hero-ctas .btn-secondary {
        width: 100%;
        max-width: 300px;
        text-align: center;
    }
    
    .footer-grid {
        grid-template-columns: 1fr;
        gap: 40px;
    }
    
    .timeline::before {
        left: 24px;
    }
    
    .timeline-marker {
        width: 48px;
        height: 48px;
        font-size: 1rem;
    }
    
    .article-header h2 {
        font-size: 1.8rem;
    }
}