:root{--brand-dark:#0A2640;--brand-darker:#061A2E;--brand-teal:#64D5F6;--brand-teal-light:#7BE2F8;--brand-danger:#EF4444;--glass-border:rgba(100, 213, 246, 0.2);--glass-bg:rgba(10, 38, 64, 0.95);--yb-text:#E2E8F0;--yb-text-muted:#94A3B8;--yb-navy:#001f3f;--yb-teal:#008080;--yb-teal-light:#4fd1c5;--yb-white:#ffffff;--yb-bg-soft:#f4f7f9}body,html{background-color:var(--brand-darker)!important;color:var(--yb-text)!important;font-family:"Cairo",sans-serif}html{scroll-behavior:smooth}body{min-height:100vh;margin:0}::-webkit-scrollbar{width:8px;height:8px}::-webkit-scrollbar-track{background:var(--brand-darker)}::-webkit-scrollbar-thumb{background:rgb(100 213 246/.4);border-radius:4px}::-webkit-scrollbar-thumb:hover{background:var(--brand-teal)}.font-ar{font-family:"Cairo",sans-serif}.font-en{font-family:"Inter",sans-serif}.glass-card{background:rgb(10 38 64/.7);backdrop-filter:blur(20px);-webkit-backdrop-filter:blur(20px);border:1px solid rgb(255 255 255/.08);border-radius:24px;padding:24px;transition:all .3s ease}.glass-card:hover{transform:translateY(-5px);box-shadow:0 10px 30px rgb(100 213 246/.15)}a{color:var(--brand-teal);text-decoration:none;transition:color .3s ease}a:hover{color:var(--brand-teal-light)}