.container { max-width: 1000px; margin: 0 auto; padding: 0 20px; }

header.case-header {
    padding: 160px 0 60px;
    text-align: center;
}

.category-tag {
    color: var(--accent-primary);
    text-transform: uppercase;
    letter-spacing: 2px;
    font-weight: 700;
    font-size: 0.9rem;
    margin-bottom: 1rem;
    display: block;
}

h1 { font-size: 3rem; font-weight: 800; line-height: 1.2; margin-bottom: 1.5rem; }
.highlight {
    background: linear-gradient(90deg, var(--accent-primary), var(--accent-secondary));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

.glass-card {
    background: var(--glass-bg);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    border: 1px solid var(--glass-border);
    border-radius: 16px;
    padding: 2.5rem;
    margin-bottom: 2rem;
}

.metrics-bar {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 1.5rem;
    margin-bottom: 3rem;
}

.metric-item { text-align: center; }
.metric-value { font-size: 2rem; font-weight: 800; color: var(--accent-primary); display: block; }
.metric-label { font-size: 0.85rem; color: var(--text-secondary); text-transform: uppercase; }

h2 { color: var(--accent-primary); margin: 2rem 0 1rem; font-size: 1.8rem; }
h3 { color: #fff; margin: 1.5rem 0 0.5rem; }
p { margin-bottom: 1.5rem; color: var(--text-secondary); font-size: 1.1rem; }

ul.bullet-list { list-style: none; margin-bottom: 2rem; }
ul.bullet-list li {
    position: relative;
    padding-left: 1.5rem;
    margin-bottom: 0.75rem;
    color: var(--text-secondary);
}
ul.bullet-list li::before {
    content: "→";
    position: absolute;
    left: 0;
    color: var(--accent-primary);
}

.btn-back {
    display: inline-flex;
    align-items: center;
    padding: 10px 20px;
    border-radius: 50px;
    font-weight: 600;
    text-decoration: none;
    transition: var(--transition);
    background: var(--glass-bg);
    border: 1px solid var(--glass-border);
    color: #fff;
}

.btn-back:hover { 
    background: var(--glass-border); 
    transform: translateX(-5px); 
}

@media (max-width: 768px) {
    h1 { font-size: 2.2rem; }
    .glass-card { padding: 1.5rem; }
}