:root {
    --primary: #6fbb00;
    --black: #111111;
    --dark: #1C1C1C;
    --mid: #2B2B2B;
    --light: #F5F5F5;
    --white: #ffffff;
    --shadow: 0 16px 40px rgba(17,17,17,.10);
    --radius: 20px;
}
* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body { margin: 0; font-family: Arial, Helvetica, sans-serif; background: var(--light); color: var(--black); line-height: 1.65; overflow-x: hidden; }
a { color: inherit; text-decoration: none; }
img { max-width: 100%; height: auto; display: block; }
header, .site-header { background: rgba(255,255,255,.97); position: sticky; top: 0; z-index: 20; box-shadow: 0 8px 24px rgba(17,17,17,.08); }
.header-inner { display: none; }
.mobile-top { min-height: 66px; display: grid; grid-template-columns: 48px 1fr 48px; align-items: center; gap: 10px; padding: 10px 18px 4px; }
.mobile-menu-toggle { width: 42px; height: 42px; border: 0; border-radius: 14px; background: var(--primary); color: #fff; font-size: 24px; cursor: pointer; box-shadow: 0 8px 18px rgba(17,17,17,.16); }
.logo img, .mobile-logo img { width: 142px; max-height: 54px; object-fit: contain; }
.mobile-logo { justify-self: center; }
.mobile-actions { display: flex; justify-content: center; gap: 12px; padding: 8px 16px 14px; }
.mobile-nav { display: none; padding: 8px 18px 18px; background: #fff; border-top: 1px solid rgba(17,17,17,.08); }
.nav-open .mobile-nav { display: grid; gap: 8px; }
.mobile-nav a { padding: 12px 14px; border-radius: 16px; background: var(--light); font-weight: 700; }
.main-nav { display: flex; gap: 26px; align-items: center; justify-content: center; }
.main-nav a { font-weight: 700; color: var(--dark); }
.main-nav a:hover { color: var(--primary); }
.header-actions { display: flex; gap: 12px; align-items: center; justify-content: flex-end; }
.btn { display: inline-flex; align-items: center; justify-content: center; min-height: 48px; padding: 12px 22px; border-radius: 999px; background: linear-gradient(135deg, var(--primary), #95d732); color: #fff; font-weight: 800; letter-spacing: .01em; border: 0; box-shadow: 0 12px 25px rgba(17,17,17,.16); transition: transform .2s ease, box-shadow .2s ease; }
.btn:hover { transform: translateY(-2px); box-shadow: 0 16px 28px rgba(17,17,17,.20); }
.btn-small { min-height: 40px; padding: 10px 18px; font-size: 14px; }
.btn-secondary { background: linear-gradient(135deg, #1C1C1C, var(--primary)); }
.container { width: min(1120px, calc(100% - 32px)); margin: 0 auto; }
section { padding: 54px 0; }
.hero, .banner { background: radial-gradient(circle at top right, rgba(111,187,0,.22), transparent 34%), linear-gradient(135deg, #111111 0%, #1C1C1C 58%, #2B2B2B 100%); color: #fff; }
.hero-inner { display: grid; gap: 28px; align-items: center; padding: 56px 0; }
.hero h1 { font-size: clamp(34px, 8vw, 64px); line-height: 1.05; margin: 0 0 18px; letter-spacing: -.04em; }
.hero p { color: rgba(255,255,255,.86); font-size: 17px; margin: 0 0 22px; }
.hero-image { background: rgba(255,255,255,.09); border: 1px solid rgba(255,255,255,.14); border-radius: 28px; padding: 18px; box-shadow: var(--shadow); }
.tags { display: flex; flex-wrap: wrap; gap: 10px; margin-top: 22px; }
.tag { padding: 8px 12px; border-radius: 999px; background: rgba(111,187,0,.18); color: #fff; border: 1px solid rgba(255,255,255,.18); font-weight: 700; font-size: 13px; }
.kicker { color: var(--primary); text-transform: uppercase; font-weight: 900; letter-spacing: .12em; font-size: 13px; }
h1, h2, h3 { line-height: 1.2; color: inherit; }
h2 { font-size: clamp(26px, 4vw, 40px); margin: 0 0 16px; }
h3 { margin-top: 0; }
.lead { font-size: 18px; color: #4b4b4b; max-width: 820px; }
.grid { display: grid; gap: 18px; }
.card { background: #fff; border-radius: var(--radius); padding: 24px; box-shadow: var(--shadow); border: 1px solid rgba(17,17,17,.06); }
.card h3 { color: var(--dark); }
.notice { background: #fff; border-left: 6px solid var(--primary); border-radius: 18px; padding: 18px 20px; box-shadow: var(--shadow); color: #2B2B2B; }
.faq { display: grid; gap: 14px; }
.faq details { background: #fff; border-radius: 18px; padding: 18px 20px; box-shadow: var(--shadow); }
.faq summary { cursor: pointer; font-weight: 800; color: var(--dark); }
.inline-links { display: flex; flex-wrap: wrap; gap: 10px; margin-top: 18px; }
.inline-links a { color: var(--primary); font-weight: 800; }
.check-list { padding-left: 20px; }
.check-list li { margin: 8px 0; }
.footer { background: var(--dark); color: rgba(255,255,255,.82); padding: 46px 0 0; }
.footer-grid { display: grid; gap: 28px; }
.footer a { display: block; color: #fff; margin: 7px 0; }
.footer h3 { color: #fff; }
.footer-logo img { width: 138px; max-height: 52px; object-fit: contain; margin-bottom: 14px; }
.footer-bottom { margin-top: 32px; padding: 18px; text-align: center; background: rgba(0,0,0,.22); color: rgba(255,255,255,.7); }
@media (min-width: 768px) {
    .mobile-top, .mobile-actions, .mobile-nav { display: none !important; }
    .header-inner { width: min(1120px, calc(100% - 40px)); margin: 0 auto; min-height: 78px; display: grid; grid-template-columns: 190px 1fr 230px; align-items: center; gap: 24px; }
    .logo img { width: 158px; }
    .hero-inner { grid-template-columns: 1.08fr .92fr; padding: 74px 0; }
    .grid.two { grid-template-columns: repeat(2, 1fr); }
    .grid.three { grid-template-columns: repeat(3, 1fr); }
    .footer-grid { grid-template-columns: 1.3fr .7fr 1.2fr; }
}
@media (min-width: 1024px) {
    .header-inner { width: min(1200px, calc(100% - 72px)); grid-template-columns: 220px 1fr 260px; }
    .logo img { width: 174px; }
    section { padding: 72px 0; }
    .card { padding: 30px; }
}