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

body {
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, 'Helvetica Neue', Arial, sans-serif;
    line-height: 1.6;
    color: #333;
    background: #fff;
}

.container {
    max-width: 1100px;
    margin: 0 auto;
    padding: 0 20px;
}

/* Navigation */
nav {
    background: #fff;
    padding: 1.5rem 0;
    border-bottom: 1px solid #eee;
    position: sticky;
    top: 0;
    z-index: 100;
}

nav .container {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

nav a {
    color: #333;
    text-decoration: none;
    font-weight: 400;
    font-size: 0.95rem;
    transition: color 0.2s;
}

nav a:hover {
    color: #666;
}

/* Hero Section */
.hero {
    background: #f8f8f8;
    padding: 0 0 4rem;
}

.hero-image {
    width: 100%;
    /* 1. Limit the width so it doesn't get huge on big screens */
    max-width: 1000px; 
    
    /* 2. Center the image container */
    margin: 0 auto 3rem; 
    
    aspect-ratio: 16 / 9;
    overflow: hidden;
    border-radius: 12px; /* Optional: adds a nice professional touch */
}

.hero-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: center;
    display: block;
}

.hero h1 {
    font-size: 2.5rem;
    margin-bottom: 1.5rem;
    font-weight: 600;
    color: #1a1a1a;
    line-height: 1.2;
}

.hero .subtitle {
    font-size: 1.125rem;
    margin-bottom: 2rem;
    color: #555;
    max-width: 800px;
    line-height: 1.7;
}

.tags {
    display: flex;
    gap: 0.75rem;
    flex-wrap: wrap;
    margin-bottom: 2.5rem;
}

.tag {
    background: #fff;
    border: 1px solid #ddd;
    padding: 0.4rem 1rem;
    border-radius: 4px;
    font-size: 0.875rem;
    color: #555;
}

.hero-meta {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 2rem;
    margin-top: 2.5rem;
}

.hero-meta-item strong {
    display: block;
    margin-bottom: 0.5rem;
    font-size: 0.8rem;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    color: #999;
    font-weight: 500;
}

.hero-meta-item div {
    color: #333;
    font-size: 0.95rem;
}

/* Sections */
section {
    padding: 4rem 0;
    border-bottom: 1px solid #f0f0f0;
}

section.highlight {
    background: #fafafa;
}

section h2 {
    font-size: 2rem;
    margin-bottom: 2rem;
    color: #17a2b8;
    font-weight: 600;
}

section p {
    font-size: 1rem;
    line-height: 1.8;
    color: #555;
}

/* Blockquote */
blockquote {
    border-left: 3px solid #17a2b8;
    padding-left: 1.5rem;
    padding: 1rem 1.5rem;
    margin: 2.5rem 0;
    font-size: 1.125rem;
    font-style: italic;
    color: #333;
    background: transparent;
}

/* Grid Layouts */
.grid-2 {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
    margin: 2rem 0;
}

/* Cards */
.card {
    background: #fff;
    border: 1px solid #e5e5e5;
    border-radius: 4px;
    padding: 2rem;
}

section.highlight .card {
    background: #fff;
}

.card h4 {
    font-size: 1.125rem;
    margin-bottom: 1rem;
    color: #1a1a1a;
    font-weight: 600;
}

.card ul {
    list-style: none;
}

.card li {
    padding: 0.5rem 0;
    color: #666;
    font-size: 0.95rem;
}

/* Timeline */
.timeline {
    margin: 3rem 0;
}

.timeline-item {
    display: flex;
    gap: 2rem;
    margin-bottom: 3rem;
    position: relative;
}

.timeline-item::before {
    content: '';
    position: absolute;
    left: 15px;
    top: 40px;
    bottom: -40px;
    width: 1px;
    background: #ddd;
}

.timeline-item:last-child::before {
    display: none;
}

.timeline-marker {
    flex-shrink: 0;
    width: 32px;
    height: 32px;
    background: #17a2b8;
    color: white;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 500;
    font-size: 0.875rem;
    z-index: 1;
}

.timeline-content h3 {
    color: #999;
    margin-bottom: 0.5rem;
    font-size: 0.8rem;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    font-weight: 500;
}

.timeline-content h4 {
    font-size: 1.125rem;
    margin-bottom: 0.75rem;
    color: #1a1a1a;
    font-weight: 600;
}

.timeline-content p {
    color: #666;
    font-size: 0.95rem;
}

/* Numbered Steps */
.step {
    display: flex;
    gap: 1.5rem;
    margin-bottom: 2rem;
}

.step-number {
    flex-shrink: 0;
    width: 32px;
    height: 32px;
    background: #17a2b8;
    color: white;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 500;
    font-size: 0.875rem;
}

.step h4 {
    font-size: 1.0625rem;
    margin-bottom: 0.5rem;
    color: #1a1a1a;
    font-weight: 600;
}

.step p {
    color: #666;
    font-size: 0.95rem;
}

/* Outcome Cards */
.outcome-card {
    text-align: center;
    padding: 2.5rem 2rem;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    color: white;
    border-radius: 4px;
}

.outcome-card .metric {
    font-size: 3rem;
    font-weight: 600;
    margin-bottom: 0.5rem;
}

.outcome-card .label {
    font-size: 1.125rem;
    font-weight: 500;
    margin-bottom: 0.5rem;
}

.outcome-card .description {
    opacity: 0.9;
    font-size: 0.9rem;
}

/* Carousel */
.carousel {
    position: relative;
    max-width: 900px;
    margin: 2rem auto;
    background: #fff;
    border: 1px solid #e5e5e5;
    border-radius: 4px;
    overflow: hidden;
}

.carousel-container {
    position: relative;
    width: 100%;
    aspect-ratio: 16/9;
    overflow: hidden;
}

.carousel-slide {
    display: none;
    width: 100%;
    height: 100%;
    background: #f5f5f5;
    align-items: center;
    justify-content: center;
    color: #666;
    font-size: 0.95rem;
    text-align: center;
    padding: 2rem;
}

.carousel-slide.active {
    display: flex;
}

.carousel-slide img {
    width: 100%;
    height: auto;
    max-height: 80vh;
    object-fit: contain;
}

.carousel-controls {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    width: 100%;
    display: flex;
    justify-content: space-between;
    padding: 0 1rem;
    pointer-events: none;
}

.carousel-btn {
    pointer-events: all;
    background: rgba(0, 0, 0, 0.5);
    color: white;
    border: none;
    width: 40px;
    height: 40px;
    border-radius: 50%;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.25rem;
    transition: background 0.2s;
}

.carousel-btn:hover {
    background: rgba(0, 0, 0, 0.7);
}

.carousel-dots {
    display: flex;
    justify-content: center;
    gap: 0.5rem;
    padding: 1rem;
    background: #fafafa;
    border-top: 1px solid #e5e5e5;
}

.carousel-dot {
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background: #ddd;
    border: none;
    cursor: pointer;
    transition: background 0.2s;
    padding: 0;
}

.carousel-dot.active {
    background: #17a2b8;
}

.carousel-dot:hover {
    background: #999;
}

.carousel-counter {
    text-align: center;
    padding: 0.75rem;
    background: #fafafa;
    border-top: 1px solid #e5e5e5;
    font-size: 0.875rem;
    color: #666;
}

/* Footer */
footer {
    background: #1a1a1a;
    color: white;
    padding: 3rem 0;
    text-align: center;
    border-top: none;
}

footer h3 {
    margin-bottom: 1rem;
    font-weight: 500;
    font-size: 0.9rem;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    color: #999;
}

footer a {
    color: #fff;
    text-decoration: none;
    font-size: 1.25rem;
    font-weight: 500;
    transition: opacity 0.2s;
}

footer a:hover {
    opacity: 0.7;
}

strong {
    font-weight: 600;
}

/* Responsive */
@media (max-width: 768px) {
    .hero h1 {
        font-size: 2rem;
    }

    section h2 {
        font-size: 1.5rem;
    }

    .timeline-item {
        flex-direction: column;
        gap: 1rem;
    }

    .timeline-item::before {
        display: none;
    }
}