:root { --primary: #ffea00; --black:#111111; --dark:#1C1C1C; --mid:#2B2B2B; --light:#F5F5F5; --text:#222; --muted:#666; }
* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body { margin:0; font-family: Arial, Helvetica, sans-serif; color:var(--text); background:#fff; line-height:1.7; }
a { color:inherit; text-decoration:none; }
img { max-width:100%; height:auto; display:block; }
header, .site-header { background:#fff; border-bottom:1px solid rgba(0,0,0,.08); position:sticky; top:0; z-index:50; box-shadow:0 8px 24px rgba(0,0,0,.05); }
.header-inner { width:min(1160px, calc(100% - 32px)); margin:0 auto; min-height:72px; display:grid; grid-template-columns:44px 1fr; align-items:center; gap:12px; }
.logo { justify-self:center; display:flex; align-items:center; }
.logo img { width:132px; max-height:46px; object-fit:contain; }
.main-nav, .header-actions { display:none; }
.mobile-menu-toggle { border:0; background:var(--primary); color:#111; width:42px; height:42px; border-radius:14px; font-size:24px; font-weight:800; cursor:pointer; box-shadow:0 8px 18px rgba(0,0,0,.12); }
.mobile-nav { display:none; width:min(1160px, calc(100% - 32px)); margin:0 auto 12px; padding:12px; background:#fff; border:1px solid rgba(0,0,0,.08); border-radius:18px; box-shadow:0 16px 30px rgba(0,0,0,.08); }
.mobile-nav.is-open { display:grid; gap:8px; }
.mobile-nav a { padding:12px 14px; border-radius:14px; background:var(--light); font-weight:700; }
.mobile-actions { display:flex; justify-content:center; gap:10px; padding:0 16px 14px; }
.btn { display:inline-flex; align-items:center; justify-content:center; min-height:46px; padding:12px 22px; border-radius:999px; background:linear-gradient(135deg, var(--primary), #fff176); color:#111; font-weight:800; border:0; box-shadow:0 10px 22px rgba(0,0,0,.14); }
.btn-small { min-height:38px; padding:9px 16px; font-size:14px; }
.btn-dark { background:linear-gradient(135deg, #111, #333); color:#fff; }
.container { width:min(1160px, calc(100% - 32px)); margin:0 auto; }
section { padding:54px 0; }
.hero, .banner { background:linear-gradient(145deg, #111 0%, #2B2B2B 58%, #3c3600 100%); color:#fff; padding:56px 0; overflow:hidden; }
.hero .container { display:grid; gap:28px; align-items:center; }
.hero h1 { font-size:clamp(34px, 7vw, 64px); line-height:1.1; margin:0 0 18px; letter-spacing:-1px; }
.hero p { color:#f2f2f2; font-size:18px; margin:0 0 22px; }
.hero-img { background:rgba(255,255,255,.08); border:1px solid rgba(255,255,255,.12); border-radius:28px; padding:22px; box-shadow:0 20px 40px rgba(0,0,0,.25); }
.tags { display:flex; flex-wrap:wrap; gap:10px; margin-top:22px; }
.tag { display:inline-flex; padding:9px 12px; border-radius:999px; background:rgba(255,234,0,.14); color:#fff; border:1px solid rgba(255,234,0,.32); font-size:14px; }
.section-title { margin:0 0 18px; font-size:clamp(26px, 4vw, 42px); line-height:1.2; color:#111; }
.lead { color:var(--muted); font-size:18px; max-width:780px; }
.grid { display:grid; gap:18px; }
.card { background:#fff; border:1px solid rgba(0,0,0,.08); border-radius:20px; padding:22px; box-shadow:0 12px 30px rgba(0,0,0,.07); }
.card h2, .card h3 { margin-top:0; color:#111; line-height:1.25; }
.notice { background:#fffbe0; border:1px solid rgba(255,234,0,.55); border-left:6px solid var(--primary); border-radius:18px; padding:18px; color:#3a3300; }
.faq { display:grid; gap:14px; }
.faq details { background:#fff; border:1px solid rgba(0,0,0,.08); border-radius:18px; padding:18px; box-shadow:0 10px 24px rgba(0,0,0,.05); }
.faq summary { cursor:pointer; font-weight:800; color:#111; }
.inline-links { display:flex; flex-wrap:wrap; gap:10px; margin-top:18px; }
.inline-links a { color:#111; font-weight:800; background:var(--light); padding:9px 13px; border-radius:999px; }
.footer { background:#111; color:#fff; padding:42px 0; }
.footer-grid { display:grid; gap:22px; }
.footer-logo { font-size:26px; font-weight:900; color:var(--primary); }
.footer p { color:#d7d7d7; margin:10px 0 0; }
.footer-nav { display:grid; gap:10px; }
.footer-nav a { color:#fff; }
.footer-note strong { display:inline-flex; padding:8px 12px; border-radius:999px; background:var(--primary); color:#111; }
.banner { padding:44px 0; }
.banner h1 { margin:0; font-size:clamp(30px, 6vw, 54px); }
.steps { counter-reset: step; display:grid; gap:14px; }
.step { position:relative; padding-left:56px; }
.step:before { counter-increment: step; content: counter(step); position:absolute; left:0; top:16px; width:38px; height:38px; border-radius:50%; display:grid; place-items:center; background:var(--primary); color:#111; font-weight:900; }
@media (min-width: 768px) {
  .header-inner { grid-template-columns:170px 1fr auto; min-height:82px; }
  .mobile-menu-toggle, .mobile-actions { display:none; }
  .logo { justify-self:start; }
  .main-nav { display:flex; justify-content:center; align-items:center; gap:22px; font-weight:800; }
  .main-nav a { padding:10px 4px; }
  .header-actions { display:flex; gap:10px; justify-content:flex-end; }
  .mobile-nav, .mobile-nav.is-open { display:none; }
  .hero .container { grid-template-columns:1.15fr .85fr; }
  .grid.cols-2 { grid-template-columns:repeat(2, 1fr); }
  .grid.cols-3 { grid-template-columns:repeat(3, 1fr); }
  .footer-grid { grid-template-columns:1.3fr .7fr 1fr; }
}
@media (min-width: 1024px) {
  .header-inner { width:min(1200px, calc(100% - 64px)); gap:26px; }
  .logo img { width:150px; }
  section { padding:72px 0; }
  .card { padding:28px; border-radius:24px; }
}