*,*::before,*::after{box-sizing:border-box;margin:0;padding:0}
:root{--navy:#0B1D3A;--blue:#112D5E;--teal:#0D7B6E;--lteal:#0FA896;--cteal:#D0F0EC;--gold:#C87C2A;
--slate:#4A5A6A;--light:#F0F4F8;--gray:#E2E8F0;--dark:#0A1520;--white:#fff}
html{scroll-behavior:smooth}
body{font-family:'Cairo','Inter',sans-serif;color:var(--dark);background:var(--white);line-height:1.85;font-size:17px}
body.en{font-family:'Inter','Cairo',sans-serif;line-height:1.75}
a{color:var(--teal)}
.topbar{position:sticky;top:0;z-index:50;background:rgba(11,29,58,.97);height:62px;padding:0 4%;display:flex;align-items:center;justify-content:space-between;gap:10px}
.brand{display:flex;align-items:center;gap:8px;text-decoration:none;color:#fff;font-weight:900;font-size:1.05rem}
.brand img{width:40px;height:40px;border-radius:6px;background:#fff}
.brand span b{color:var(--lteal);font-weight:900}
.topnav{display:flex;align-items:center;gap:16px}
.topnav a{color:rgba(255,255,255,.78);text-decoration:none;font-size:.88rem;font-weight:700}
.topnav a:hover{color:#fff}
.topnav .cta{background:var(--lteal);color:#fff;padding:8px 16px;border-radius:8px}
.topnav .lang{border:1px solid rgba(255,255,255,.3);padding:5px 12px;border-radius:100px}
@media(max-width:720px){.topnav .hide-m{display:none}}
.wrap{max-width:820px;margin:0 auto;padding:36px 20px 64px}
.crumbs{font-size:.8rem;color:var(--slate);margin-bottom:18px}
.crumbs a{color:var(--slate);text-decoration:none}
h1{font-size:clamp(1.7rem,4vw,2.5rem);line-height:1.3;color:var(--navy);font-weight:900;margin-bottom:14px;letter-spacing:-.01em}
.meta{font-size:.85rem;color:var(--slate);margin-bottom:26px}
.answer{background:var(--cteal);border-inline-start:5px solid var(--lteal);border-radius:12px;padding:20px 22px;margin:0 0 28px}
.answer .lbl{display:block;color:var(--teal);font-size:.8rem;letter-spacing:.06em;margin-bottom:6px;font-weight:800}
table{width:100%;border-collapse:collapse;margin:14px 0 28px;font-size:.93rem}
th,td{padding:10px 12px;border:1px solid var(--gray);text-align:start;vertical-align:top}
th{background:var(--light);color:var(--navy);font-weight:800;width:36%}
thead th{width:auto;background:var(--navy);color:#fff}
.toc{background:var(--light);border-radius:12px;padding:16px 22px;margin-bottom:30px;font-size:.93rem}
.toc b{color:var(--navy)}
.toc ol{margin:8px 0 0;padding-inline-start:22px}
h2{font-size:1.45rem;color:var(--navy);font-weight:900;margin:40px 0 12px;line-height:1.4;scroll-margin-top:80px}
h3{font-size:1.1rem;color:var(--navy);font-weight:800;margin:24px 0 8px}
p{margin:0 0 16px}
ul,ol{margin:0 0 18px;padding-inline-start:24px}
li{margin-bottom:8px}
.check li{list-style:none;position:relative}
.check{padding-inline-start:6px}
.check li::before{content:'☐';color:var(--teal);font-weight:900;margin-inline-end:10px}
.note{background:#FEF3C7;border-radius:10px;padding:14px 18px;font-size:.9rem;margin:18px 0}
.cta-box{background:linear-gradient(135deg,var(--navy),#0D2A56);color:#fff;border-radius:16px;padding:28px;margin:36px 0}
.cta-box h2{color:#fff;margin-top:0;font-size:1.3rem}
.cta-box p{color:rgba(255,255,255,.8)}
.cta-box .btns{display:flex;gap:12px;flex-wrap:wrap;margin-top:6px}
.cta-box a{display:inline-block;padding:12px 22px;border-radius:10px;font-weight:800;text-decoration:none}
.cta-box .wa{background:#25D366;color:#fff}.cta-box .gh{border:1.5px solid rgba(255,255,255,.4);color:#fff}
.faq details{border:1px solid var(--gray);border-radius:12px;padding:14px 18px;margin-bottom:10px;background:#fff}
.faq summary{cursor:pointer;font-weight:800;color:var(--navy)}
.faq details p{margin:10px 0 0;color:var(--slate)}
.sources{font-size:.85rem;color:var(--slate)}
.sources li{margin-bottom:6px;word-break:break-word}
.related{display:grid;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:12px;margin:10px 0 24px}
.related a{display:block;border:1px solid var(--gray);border-radius:12px;padding:14px 16px;text-decoration:none;color:var(--navy);font-weight:800;background:var(--light)}
.related a:hover{border-color:var(--lteal)}
.disclaimer{font-size:.8rem;color:var(--slate);border-top:1px solid var(--gray);padding-top:16px;margin-top:30px}
footer{background:#060E1A;color:rgba(255,255,255,.5);font-size:.8rem;padding:28px 5%;text-align:center}
footer a{color:rgba(255,255,255,.7)}
.wa-float{position:fixed;bottom:18px;inset-inline-end:18px;width:54px;height:54px;border-radius:50%;background:#25D366;display:flex;align-items:center;justify-content:center;font-size:1.5rem;text-decoration:none;box-shadow:0 8px 24px rgba(0,0,0,.25);z-index:60}
.cards{display:grid;gap:16px;margin-top:24px}
.card{border:1px solid var(--gray);border-radius:14px;padding:22px;text-decoration:none;color:inherit;display:block;background:#fff}
.card:hover{border-color:var(--lteal);box-shadow:0 8px 24px rgba(11,29,58,.08)}
.card h2{margin:0 0 6px;font-size:1.2rem}
.card p{color:var(--slate);margin:0;font-size:.95rem}