*,*::before,*::after{box-sizing:border-box;margin:0;padding:0}
body{font-family:Arial,sans-serif;color:#1d1d1f;line-height:1.6;-webkit-font-smoothing:antialiased;background:#fff}

/* L1 global nav */
.gn-l1{position:sticky;top:0;z-index:9000;background:rgba(251,251,253,0.8);-webkit-backdrop-filter:saturate(180%) blur(20px);backdrop-filter:saturate(180%) blur(20px);border-bottom:1px solid rgba(0,0,0,0.08);transition:transform .35s cubic-bezier(.25,.1,.25,1),background .3s ease,border-color .3s ease}
.gn-l1.nav-hidden{transform:translateY(-100%)}
.gn-l1-inner{max-width:980px;margin:0 auto;padding:0 22px;display:flex;align-items:center;height:44px}
.gn-logo{font-family:'Inter',Arial,sans-serif;font-size:18px;font-weight:700;color:#1d1d1f;text-decoration:none;margin-right:32px;letter-spacing:-0.03em;flex-shrink:0;border-bottom:none}
.gn-logo:hover{color:#1d1d1f;border-bottom:none}
.gn-logo span{color:#008ace}
.gn-l1-links{display:flex;align-items:center;flex:1;overflow-x:auto;scrollbar-width:none}
.gn-l1-links::-webkit-scrollbar{display:none}
.gn-l1-links a{font-size:12px;color:#424245;text-decoration:none;border-bottom:none;padding:0 14px;height:44px;display:flex;align-items:center;white-space:nowrap;transition:color .25s ease}
.gn-l1-links a:hover{color:#1d1d1f;border-bottom:none}
.gn-l1-links a.current{color:#1d1d1f;font-weight:600}
.gn-hamburger{display:none;background:none;border:none;cursor:pointer;padding:8px;margin-left:auto}

/* L2 contextual nav */
.gn-l2{position:sticky;top:44px;z-index:8999;background:rgba(255,255,255,0.95);-webkit-backdrop-filter:saturate(180%) blur(20px);backdrop-filter:saturate(180%) blur(20px);border-bottom:1px solid #d2d2d7;transition:transform .35s cubic-bezier(.25,.1,.25,1) .05s}
.gn-l1.nav-hidden+.gn-mobile-menu+.gn-l2,.gn-l1.nav-hidden~.gn-l2{transform:translateY(-44px);top:0}
.gn-l2-inner{max-width:980px;margin:0 auto;padding:0 22px;display:flex;align-items:center;height:52px;overflow-x:auto;scrollbar-width:none}
.gn-l2-inner::-webkit-scrollbar{display:none}
.gn-l2-title{font-size:21px;font-weight:600;color:#1d1d1f;margin-right:28px;white-space:nowrap;letter-spacing:-0.01em;flex-shrink:0}
.gn-l2-title a{color:#1d1d1f;text-decoration:none;border-bottom:none}
.gn-l2-title a:hover{color:#008ace;border-bottom:none}
.gn-l2-links{display:flex;align-items:center}
.gn-l2-links a{font-size:12px;color:#6e6e73;text-decoration:none;border-bottom:none;padding:0 14px;height:52px;display:flex;align-items:center;white-space:nowrap;transition:color .2s;position:relative}
.gn-l2-links a:hover{color:#1d1d1f;border-bottom:none}
.gn-l2-links a.current{color:#1d1d1f;font-weight:600}
.gn-l2.entity .gn-l2-links a.current{color:#008ace;font-weight:400}
.gn-l2.entity .gn-l2-links a.current::after{content:'';position:absolute;bottom:0;left:14px;right:14px;height:2px;background:#008ace;border-radius:1px}

/* Mobile menu */
.gn-mobile-menu{display:none;position:fixed;top:44px;left:0;right:0;bottom:0;background:rgba(251,251,253,0.97);-webkit-backdrop-filter:blur(20px);backdrop-filter:blur(20px);z-index:9999;padding:8px 22px;overflow-y:auto}
.gn-mobile-menu.open{display:block}
.gn-mobile-menu a{display:block;font-size:16px;color:#1d1d1f;text-decoration:none;border-bottom:1px solid rgba(0,0,0,0.06);padding:14px 0;opacity:0;transform:translateY(10px);transition:opacity .3s ease,transform .3s ease}
.gn-mobile-menu.open a{opacity:1;transform:translateY(0)}
.gn-mobile-menu a:nth-child(1){transition-delay:.04s}
.gn-mobile-menu a:nth-child(2){transition-delay:.08s}
.gn-mobile-menu a:nth-child(3){transition-delay:.12s}
.gn-mobile-menu a:nth-child(4){transition-delay:.16s}
.gn-mobile-menu a:nth-child(5){transition-delay:.2s}
.gn-mobile-menu a:nth-child(6){transition-delay:.24s}
.gn-mobile-menu a:nth-child(7){transition-delay:.28s}

/* Breadcrumbs */
.breadcrumbs{max-width:800px;margin:0 auto;padding:16px 22px 0;font-size:12px;color:#86868b}
.breadcrumbs a{color:#86868b;text-decoration:none;border-bottom:none}
.breadcrumbs a:hover{color:#008ace;border-bottom:none}
.breadcrumbs .sep{margin:0 6px}
.breadcrumbs .lang-sw{font-size:13px;margin-left:12px;float:right}

/* Content area */
.content{max-width:800px;margin:0 auto;padding:12px 22px 40px}
a{color:#008ace;text-decoration:none;border-bottom:1px solid #b2ccf0}
a:hover{color:#C00;border-color:#f0b2b2}
h2{margin-top:30px;font-size:21px;font-weight:600}
.subtitle{font-size:14px;color:#86868b;margin-bottom:24px;line-height:1.5}
ul{line-height:1.8}
blockquote{border-left:3px solid #ccc;margin:20px 0;padding:10px 20px;font-size:18px;line-height:1.6}
.point{margin:15px 0;padding:10px 0;border-bottom:1px solid #eee}
.point-num{font-weight:bold}
.subpoints{margin:5px 0 0 20px;line-height:1.8}
.alpha-nav{display:flex;flex-wrap:wrap;gap:8px;margin:20px 0}
.alpha-nav a{padding:4px 8px}

/* Tables */
table{width:100%;border-collapse:collapse;margin-top:10px}
th,td{text-align:left;padding:8px 12px;border-bottom:1px solid #eee}
th{font-weight:bold;border-bottom:2px solid #ccc}
tr:hover{background:#f9f9f9}
td.code{font-family:monospace;font-weight:bold;white-space:nowrap}
td.count{text-align:right;color:#666}
.note{color:#666;font-size:14px;margin-top:20px}

/* Cards */
.card{background:#f9f9f9;padding:20px;margin:20px 0}
.card p{margin:8px 0}
.card .val{font-weight:bold;font-size:24px;color:#008ace}

/* Navigation bottom */
.nav-bottom{margin-top:30px;display:flex;justify-content:space-between;font-size:14px}
.prev-next{display:flex;justify-content:space-between;margin-top:40px;padding-top:20px;border-top:1px solid #d2d2d7}
.prev-next a{font-size:14px;color:#008ace;text-decoration:none;border-bottom:none}
.prev-next a:hover{color:#c00}
.prev-next .dir{font-size:12px;color:#86868b;display:block;margin-bottom:2px}

/* Misc */
.label{color:#666;font-size:14px}
.stats{color:#666;font-size:14px}

/* TOC for legal docs */
.toc{margin:16px 0 24px;padding:0;list-style:none}
.toc li{padding:6px 0;border-bottom:1px solid #f0f0f0}
.toc li a{font-size:15px}
.toc .part{font-weight:600;font-size:14px;color:#1d1d1f;margin-top:16px;padding-top:12px;border-top:1px solid #d2d2d7;border-bottom:none}

/* Feedback widget */
.pg-fb{margin:48px 0 24px;padding:24px 0 0;border-top:1px solid #e5e5e5}
.fb-row{display:flex;justify-content:space-between;align-items:center;flex-wrap:wrap;gap:16px}
.fb-left{display:flex;align-items:center;gap:12px;color:#666;font-size:15px;line-height:1;transition:color .3s ease}
.fb-left.fb-done{color:#48a84a}
.fb-check{display:inline-block;width:18px;height:18px;vertical-align:middle;margin-right:2px}
.fb-vote{display:inline-flex;gap:0;border:1px solid #d5d5d5;border-radius:8px;overflow:hidden}
.fb-vote button{padding:8px 20px;border:none;border-right:1px solid #d5d5d5;background:#fff;color:#333;cursor:pointer;font:inherit;font-size:14px;line-height:1;transition:background .15s ease,color .15s ease}
.fb-vote button:last-child{border-right:none}
.fb-vote button:hover{background:#f0f7fc;color:#008ace}
.fb-err{background:none;border:none;color:#999;font:inherit;font-size:13px;cursor:pointer;padding:8px 0;transition:color .15s ease}
.fb-err:hover{color:#008ace}
.fb-form{margin-top:16px;max-height:0;overflow:hidden;opacity:0;transition:max-height .35s ease,opacity .3s ease .05s}
.fb-form.fb-open{max-height:260px;opacity:1}
.fb-form textarea{display:block;width:100%;max-width:480px;padding:12px 14px;border:1px solid #d5d5d5;border-radius:8px;font:inherit;font-size:14px;line-height:1.45;color:#333;resize:vertical;box-sizing:border-box}
.fb-form textarea:focus{border-color:#008ace;box-shadow:0 0 0 3px rgba(0,138,206,.12);outline:none}
.fb-submit{display:inline-block;margin-top:10px;padding:8px 24px;border:none;border-radius:8px;background:#008ace;color:#fff;font:inherit;font-size:14px;cursor:pointer;transition:background .15s ease}
.fb-submit:hover{background:#0077b5}

/* Footer */
.site-footer{background:#f5f5f7;padding:0;margin-top:40px;font-size:12px;line-height:1.42;color:#6e6e73;-webkit-font-smoothing:antialiased;width:100vw;position:relative;left:50%;right:50%;margin-left:-50vw;margin-right:-50vw}
.footer-wrapper{max-width:980px;margin:0 auto;padding:0 22px}
.footer-promo{padding:17px 0;border-bottom:1px solid #d2d2d7;font-size:12px;color:#6e6e73;line-height:1.5}
.footer-promo a{color:#424245;text-decoration:none;border-bottom:none}
.footer-promo a:hover{text-decoration:underline}
.footer-directory{padding:22px 0 6px;display:grid;grid-template-columns:repeat(5,1fr);gap:0 24px;border-bottom:1px solid #d2d2d7}
.footer-directory-column{margin-bottom:18px}
.footer-directory-column h3{font-size:12px;font-weight:600;color:#1d1d1f;margin-bottom:9px;letter-spacing:-0.01em;cursor:default}
.footer-directory-column .toggle-icon{display:none}
.footer-directory-column ul{list-style:none;margin:0;padding:0}
.footer-directory-column li{margin-bottom:6px}
.footer-directory-column a{color:#424245;text-decoration:none;border-bottom:none;font-size:12px;line-height:1.42}
.footer-directory-column a:hover{text-decoration:underline}
.footer-directory-column .sub-heading{font-size:12px;font-weight:600;color:#1d1d1f;margin-top:14px;margin-bottom:8px}
.footer-legal{padding:14px 0 22px}
.footer-legal-copyright{margin-bottom:8px;color:#6e6e73;font-size:12px}
.footer-legal-bottom{display:flex;flex-wrap:wrap;align-items:center}
.footer-legal-links{display:flex;flex-wrap:wrap;align-items:center}
.footer-legal-links a{color:#424245;text-decoration:none;border-bottom:none;font-size:12px;white-space:nowrap}
.footer-legal-links a:hover{text-decoration:underline}
.footer-legal-links .sep{display:inline-block;width:1px;height:10px;background:#d2d2d7;margin:0 10px;vertical-align:middle}
.footer-locale{margin-left:auto;color:#424245;font-size:12px}

/* Mobile responsive */
@media(max-width:767px){
.gn-l1-links{display:none}
.gn-hamburger{display:block}
.gn-l2-title{font-size:17px;margin-right:16px}
.gn-l2-inner{height:44px}
.gn-l2-links a{font-size:11px;padding:0 10px}
h1{font-size:22px;line-height:1.3}
h2{font-size:18px;margin-top:24px}
.content{padding:12px 14px 40px}
table{display:block;overflow-x:auto;-webkit-overflow-scrolling:touch}
thead,tbody,tr{min-width:max-content}
th,td{padding:10px 8px;font-size:14px}
td a{display:inline-block;padding:4px 0;min-height:32px;line-height:1.5}
ul{padding-left:20px}
li{padding:2px 0}
li a{display:inline-block;padding:4px 0}
.nav-bottom{flex-direction:column;gap:12px;align-items:flex-start}
.nav-bottom a{padding:8px 0;min-height:44px;display:flex;align-items:center}
.card{padding:16px;margin:16px 0}
.card .val{font-size:20px}
blockquote{padding:8px 14px;font-size:16px;margin:16px 0}
input[type="text"]{font-size:16px;padding:12px;border-radius:0;-webkit-appearance:none}
.table-wide{padding:0 14px}
.alpha-nav a{padding:8px 12px;min-height:44px;display:inline-flex;align-items:center}
.fb-row{flex-direction:column;align-items:flex-start;gap:14px}
.fb-vote button{padding:12px 28px;font-size:16px;min-height:44px}
.fb-err{font-size:14px;min-height:44px;display:flex;align-items:center}
.fb-form textarea{font-size:16px;padding:14px;max-width:100%}
.fb-submit{padding:12px 32px;font-size:16px;min-height:44px}
}
@media(max-width:734px){
.footer-directory{grid-template-columns:1fr;gap:0;padding:0}
.footer-directory-column{margin-bottom:0;border-bottom:1px solid #d2d2d7}
.footer-directory-column h3{padding:12px 0;margin-bottom:0;display:flex;justify-content:space-between;align-items:center;cursor:pointer;-webkit-tap-highlight-color:transparent}
.footer-directory-column .toggle-icon{display:inline-block;font-size:16px;color:#86868b;font-weight:300;transition:transform .25s ease;line-height:1}
.footer-directory-column ul{max-height:0;overflow:hidden;transition:max-height .3s ease}
.footer-directory-column.open ul{max-height:500px;padding-bottom:10px}
.footer-directory-column.open .toggle-icon{transform:rotate(45deg)}
.footer-legal-bottom{flex-direction:column;align-items:flex-start}
.footer-locale{margin-left:0;margin-top:10px}
}
@media(prefers-reduced-motion:reduce){*,*::before,*::after{animation-duration:.01ms !important;transition-duration:.01ms !important}}