:root{--mavi:#1a2f9c;--mavi-koyu:#0f1c5e;--mavi-acik:#2f47c4;--kirmizi:#e11b17;--kirmizi-koyu:#b8130f;--ink:#131722;--beton:#6a6560;--beton-acik:#9a948c;--gri-zemin:#f4f5f8;--gri-kutu:#eaecf2;--cizgi:#dfe2ec;--beyaz:#ffffff}*{box-sizing:border-box;margin:0;padding:0}html{scroll-behavior:smooth}body{font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Helvetica Neue,Arial,sans-serif;background:var(--beyaz);color:var(--ink);line-height:1.6;-webkit-font-smoothing:antialiased}a{color:inherit;text-decoration:none}img{max-width:100%;display:block}.wrap{max-width:1160px;margin:0 auto;padding:0 22px}.serif{font-family:Georgia,Times New Roman,Nimbus Roman,serif}.btn{display:inline-flex;align-items:center;gap:8px;background:var(--kirmizi);color:#fff;font-weight:700;padding:13px 26px;border-radius:4px;font-size:15px;letter-spacing:.01em;border:none;cursor:pointer;transition:background 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