ملتقى البصريات العلمي والندوات
@import url('https://fonts.googleapis.com/css2?family=Cairo:wght@300;400;500;600;700;800&display=swap');
.oscd-wrap{
--navy:#0d1f3c;--navy-mid:#162d52;--navy-light:#1e3a6e;
--gold:#b8972e;--gold-light:#d4af5a;--gold-pale:#f5edda;
--teal:#0d4f5c;--cream:#faf8f3;--white:#ffffff;
--text:#1a1a2e;--text-mid:#3a3a5c;--text-light:#6b6b8a;--border:#ddd8cc;
font-family:'Cairo',sans-serif;color:var(--text);direction:rtl;
}
.oscd-wrap *{box-sizing:border-box;margin:0;padding:0;}
/* HERO */
.oscd-hero{background:var(--navy);position:relative;overflow:hidden;padding:72px 52px 60
