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2rem}.section-title{font-family:var(--font-serif);font-size:2.2rem;color:var(--color-accent);text-align:center;margin-bottom:1rem}.section-subtitle{text-align:center;max-width:600px;margin:0 auto 3rem}.presentation-text,.section-subtitle{color:var(--color-text-light);font-size:1.05rem}.presentation-text{max-width:750px;margin:0 auto}.presentation-text p{margin-bottom:1.2rem}.courses-grid{display:grid;grid-template-columns:repeat(2,1fr);grid-gap:2.5rem;gap:2.5rem}.course-card{background:var(--color-card-bg);border:1px solid var(--color-border);padding:2.5rem;transition:box-shadow .3s}.course-card:hover{box-shadow:0 8px 30px rgba(0,0,0,.08)}.course-card h3{font-family:var(--font-serif);font-size:1.5rem;color:var(--color-primary);margin-bottom:1rem}.course-card ul{list-style:none;padding:0}.course-card li{padding:.5rem 0 .5rem 1.5rem;position:relative;color:var(--color-text-light)}.course-card li:before{content:"\266B";position:absolute;left:0;color:var(--color-primary-light)}.contact-form{max-width:600px;margin:0 auto}.form-group{margin-bottom:1.5rem}.form-group label{display:block;margin-bottom:.4rem;font-size:.9rem;color:var(--color-text);font-weight:500}.form-group input,.form-group select,.form-group textarea{width:100%;padding:.75rem 1rem;border:1px solid var(--color-border);background:var(--color-white);font-family:var(--font-sans);font-size:1rem;color:var(--color-text);transition:border-color .3s}.form-group input:focus,.form-group select:focus,.form-group textarea:focus{outline:none;border-color:var(--color-primary)}.form-group 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