*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;font-family:Inter,Arial,sans-serif;background:#fff;color:var(--text)}
a{color:var(--accentDark);text-decoration:none}
a:hover{text-decoration:none}
.page-shell{min-height:100vh;background:linear-gradient(180deg,#ffffff 0%,#fafcfb 100%)}
.site-header{position:sticky;top:0;z-index:30;background:rgba(255,255,255,.96);backdrop-filter:blur(8px);border-bottom:1px solid #e9ecef}
.site-header-inner{max-width:var(--container);height:var(--headerH);margin:0 auto;padding:0 22px;display:flex;align-items:center;justify-content:space-between;gap:20px}
.brand{display:flex;align-items:center;gap:10px;font-weight:800;color:#111827}
.brand-mark{width:18px;height:18px;border:2px solid var(--accent);border-radius:3px;position:relative;display:inline-block}
.brand-mark:after{content:"";position:absolute;right:-3px;top:3px;width:5px;height:5px;border-top:2px solid var(--accent);border-right:2px solid var(--accent);transform:rotate(0deg)}
.brand-title{font-size:16px;letter-spacing:-.02em}
.nav{display:flex;align-items:center;gap:8px;flex-wrap:wrap}
.nav a{padding:10px 12px;border-radius:10px;color:#344054;font-size:14px;font-weight:500}
.nav a:hover{background:#f6f7f8}
.nav a.nav-cta{padding:11px 18px;background:linear-gradient(180deg,var(--accentSoft),var(--accent));color:#fff;font-weight:700;box-shadow:0 8px 18px rgba(26,188,132,.25)}
.wrap{max-width:var(--container);margin:0 auto;padding:34px 22px 44px}
.hero{display:grid;grid-template-columns:1.1fr .9fr;gap:24px;margin:6px 0 26px}
.hero-card,.card{background:#fff;border:1px solid var(--line);border-radius:24px;box-shadow:var(--shadow)}
.hero-card{padding:36px;position:relative;overflow:hidden}
.hero-card:before{content:"";position:absolute;right:-80px;top:-80px;width:220px;height:220px;border-radius:50%;background:radial-gradient(circle,rgba(26,188,132,.14),transparent 65%)}
.hero h1{font-size:48px;line-height:1.03;letter-spacing:-.04em;margin:0 0 16px;max-width:11ch}
.hero p{font-size:17px;line-height:1.72;color:var(--muted);max-width:66ch}
.eyebrow{display:inline-flex;align-items:center;gap:8px;padding:8px 14px;border-radius:999px;background:#ecfdf3;color:#027a48;font-size:13px;font-weight:700;margin-bottom:18px}
.dot{width:8px;height:8px;border-radius:999px;background:var(--mint)}
.actions{display:flex;flex-wrap:wrap;gap:12px;margin-top:24px}
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;background:linear-gradient(180deg,var(--accentSoft),var(--accent));color:#fff;padding:13px 18px;border:none;border-radius:14px;font-weight:700;cursor:pointer;box-shadow:0 8px 18px rgba(26,188,132,.22)}
.btn:hover{filter:brightness(1.02)}
.btn.secondary{background:#fff;color:#111827;border:1px solid var(--line);box-shadow:none}
.btn.ghost{background:#f8faf8;color:#111827;box-shadow:none}
.stats{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:14px}
.stat{padding:18px;border-radius:18px;background:#fff;border:1px solid var(--line)}
.stat b{display:block;font-size:30px;letter-spacing:-.03em;margin-bottom:6px}
.stat span{color:var(--muted);font-size:14px}
.wallet-box{padding:28px;background:linear-gradient(180deg,#18b77f 0%,#14b57d 100%);color:#fff;border-radius:24px;position:relative;overflow:hidden}
.wallet-box:after{content:"";position:absolute;inset:auto -8% -28% auto;width:220px;height:220px;background:radial-gradient(circle,rgba(255,255,255,.22),transparent 60%)}
.wallet-box h3{margin-top:0;font-size:24px}
.wallet-box p,.wallet-box li{color:rgba(255,255,255,.92);line-height:1.72}
.wallet-chip{display:inline-block;padding:8px 12px;border-radius:999px;background:rgba(255,255,255,.14);margin:0 8px 8px 0;font-size:12px}
.section{margin-top:24px}
.section-title{display:flex;justify-content:space-between;align-items:end;gap:16px;margin-bottom:16px}
.section-title h2{font-size:30px;letter-spacing:-.03em;margin:0}
.section-title p{margin:0;color:var(--muted)}
.grid{display:grid;grid-template-columns:1.35fr .85fr;gap:22px}
.grid.equal{grid-template-columns:1fr 1fr}
.card{padding:24px}
.card h3,.card h2{margin-top:0}
.muted{color:var(--muted)}
.article-list{display:grid;gap:14px}
.article-item{padding:18px;border:1px solid var(--line);border-radius:20px;background:#fff}
.article-item h2{font-size:22px;line-height:1.25;margin:10px 0 8px}
.article-item p{margin:0;color:var(--muted);line-height:1.65}
.article-meta,.article-top-meta{display:flex;flex-wrap:wrap;gap:8px;margin-bottom:6px}
.breadcrumbs{display:flex;flex-wrap:wrap;gap:10px;margin:0 0 18px;color:var(--muted);font-size:14px}
.breadcrumbs span{color:#98a2b3}
.article-grid{align-items:start}
.article-sidebar p{line-height:1.6}
.pill{display:inline-flex;align-items:center;padding:7px 11px;border-radius:999px;background:#ecfdf3;color:#027a48;font-size:12px;font-weight:700}
.pill.ok{background:#ecfdf3;color:#027a48}
.pill.warn{background:#fff4e5;color:#b54708}
.pill.dark{background:#f2f4f7;color:#344054}
table{width:100%;border-collapse:collapse}
th,td{padding:12px 10px;border-bottom:1px solid var(--line);text-align:left;vertical-align:top}
th{font-size:13px;color:var(--muted);font-weight:700}
td{font-size:14px;color:var(--text)}
.admin-actions{display:flex;flex-wrap:wrap;gap:10px}
.notice{padding:14px 16px;border-radius:16px;background:#ecfdf3;color:#027a48;border:1px solid #abefc6}
.notice.error{background:#fff1f3;color:#c01048;border-color:#ffd1dc}
.article-cover{margin:0 0 22px}
.article-cover img{display:block;width:100%;height:auto;border-radius:24px;border:1px solid var(--line);box-shadow:var(--shadow)}
.article-body h1{font-size:42px;line-height:1.08;letter-spacing:-.04em}
.article-body h2{font-size:28px;letter-spacing:-.03em;margin-top:28px}
.article-body h3{font-size:20px;margin-top:20px}
.article-body p,.article-body li{color:#344054;line-height:1.78;font-size:16px}
.article-body ul{padding-left:22px}
.lang-switch{display:flex;gap:10px;flex-wrap:wrap;margin-bottom:18px}
pre{white-space:pre-wrap;background:#0f172a;color:#e2e8f0;padding:18px;border-radius:18px;overflow:auto}
.site-footer{margin-top:48px;background:linear-gradient(180deg,#19b781 0%,#18b77f 100%);color:#fff}
.site-footer-inner{max-width:var(--container);margin:0 auto;padding:44px 22px 28px}
.footer-grid{display:grid;grid-template-columns:1.2fr .8fr .8fr;gap:28px}
.footer-title{font-size:15px;font-weight:800;margin:0 0 18px}
.footer-text,.footer-link{color:rgba(255,255,255,.92);font-size:14px;line-height:1.7}
.footer-link{display:inline-block;margin-bottom:10px}
.footer-link:hover{color:#fff;text-decoration:underline}
.footer-bottom{margin-top:28px;padding-top:24px;border-top:1px solid rgba(255,255,255,.55);display:flex;justify-content:space-between;gap:16px;flex-wrap:wrap;font-size:14px}
.footer-bottom a{color:#fff}
@media (max-width:980px){.hero,.grid,.grid.equal,.footer-grid{grid-template-columns:1fr}.hero h1{font-size:40px}.wrap{padding:24px 16px 38px}.site-header-inner{padding:0 16px;height:auto;min-height:var(--headerH)}.nav{justify-content:flex-end}.footer-bottom{padding-bottom:4px}}
@media (max-width:640px){.site-header-inner{flex-wrap:wrap;padding-top:12px;padding-bottom:12px}.nav{width:100%;justify-content:flex-start}.nav a{padding:8px 10px}.nav a.nav-cta{padding:10px 14px}.hero-card,.card,.wallet-box{border-radius:20px}.hero-card{padding:24px}.hero h1{font-size:34px}.section-title h2{font-size:26px}}