:root {
    --primary: #006719;
    --black: #111111;
    --dark: #1C1C1C;
    --mid: #2B2B2B;
    --light: #F5F5F5;
    --white: #ffffff;
    --shadow: 0 14px 34px rgba(0,0,0,.10);
    --radius: 18px;
}
* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body { margin: 0; font-family: Arial, Helvetica, sans-serif; color: var(--black); background: var(--light); line-height: 1.65; }
a { color: inherit; text-decoration: none; }
img { max-width: 100%; display: block; }
header, .site-header { background: var(--primary); color: var(--white); position: sticky; top: 0; z-index: 50; box-shadow: 0 8px 24px rgba(0,0,0,.12); }
.container { width: min(1120px, calc(100% - 32px)); margin: 0 auto; }
.header-wrap { min-height: 72px; display: flex; align-items: center; justify-content: space-between; gap: 18px; }
.logo { display: flex; align-items: center; gap: 10px; font-weight: 800; letter-spacing: .3px; }
.logo img { width: 44px; height: 44px; object-fit: contain; border-radius: 12px; background: rgba(255,255,255,.14); }
nav { display: none; flex-direction: column; position: absolute; left: 16px; right: 16px; top: 72px; padding: 16px; background: #ffffff; color: var(--black); border-radius: 18px; box-shadow: var(--shadow); }
nav a { padding: 12px 14px; border-radius: 14px; font-weight: 700; }
nav a:hover { background: rgba(0,103,25,.10); }
.nav-toggle { display: none; }
.mobile-nav { display: grid; gap: 5px; cursor: pointer; padding: 10px; border-radius: 12px; background: rgba(255,255,255,.13); }
.mobile-nav span { width: 24px; height: 2px; background: #fff; display: block; }
.nav-toggle:checked ~ nav { display: flex; }
.hero, .banner { background: radial-gradient(circle at top right, rgba(0,103,25,.22), transparent 36%), linear-gradient(135deg, #111111, #1C1C1C); color: #fff; padding: 46px 0; }
.hero-grid { display: grid; gap: 28px; align-items: center; }
.hero h1 { font-size: clamp(2rem, 8vw, 4.7rem); line-height: 1.06; margin: 0 0 18px; }
.hero p { color: rgba(255,255,255,.86); font-size: 1.05rem; margin: 0 0 22px; }
.hero-img { border-radius: 26px; padding: 16px; background: rgba(255,255,255,.08); border: 1px solid rgba(255,255,255,.16); box-shadow: var(--shadow); }
.tags { display: flex; flex-wrap: wrap; gap: 10px; margin: 22px 0; }
.tag { background: rgba(0,103,25,.16); border: 1px solid rgba(255,255,255,.20); color: #fff; padding: 9px 12px; border-radius: 999px; font-size: .92rem; font-weight: 700; }
section { padding: 52px 0; }
.section-title { margin: 0 0 18px; font-size: clamp(1.6rem, 4vw, 2.4rem); line-height: 1.15; }
.lead { font-size: 1.08rem; color: #464646; }
.card { background: var(--white); border-radius: var(--radius); padding: 24px; box-shadow: var(--shadow); border: 1px solid rgba(0,0,0,.05); }
.card h2, .card h3 { margin-top: 0; line-height: 1.2; }
.grid { display: grid; gap: 18px; }
.grid.two, .grid.three { grid-template-columns: 1fr; }
.btn { display: inline-flex; align-items: center; justify-content: center; min-height: 46px; padding: 12px 20px; background: var(--primary); color: #fff; border-radius: 999px; font-weight: 800; box-shadow: 0 10px 22px rgba(0,103,25,.24); border: 0; }
.btn:hover { filter: brightness(.95); transform: translateY(-1px); }
.notice { border-left: 5px solid var(--primary); background: #fff; border-radius: 18px; padding: 18px 20px; box-shadow: var(--shadow); }
.notice strong { color: var(--primary); }
.faq { display: grid; gap: 14px; }
.faq-item { background: #fff; border-radius: 18px; padding: 20px; box-shadow: var(--shadow); }
.faq-item h3 { margin: 0 0 8px; }
ol.steps { padding-left: 22px; }
ol.steps li { margin: 12px 0; }
.inline-links { display: flex; flex-wrap: wrap; gap: 10px; margin-top: 18px; }
.inline-links a { color: var(--primary); font-weight: 800; }
.footer { background: var(--primary); color: #fff; padding: 42px 0 18px; }
.footer-grid { display: grid; gap: 24px; }
.footer a { display: block; color: #fff; margin: 8px 0; opacity: .95; }
.footer p { color: rgba(255,255,255,.86); }
.footer-bottom { border-top: 1px solid rgba(255,255,255,.22); margin-top: 28px; padding-top: 18px; color: rgba(255,255,255,.85); font-size: .92rem; }
@media (min-width: 768px) {
    .hero-grid { grid-template-columns: 1.08fr .92fr; }
    .grid.two { grid-template-columns: repeat(2, 1fr); }
    .grid.three { grid-template-columns: repeat(3, 1fr); }
    .footer-grid { grid-template-columns: 1.4fr .8fr 1.2fr; }
}
@media (min-width: 1024px) {
    .mobile-nav { display: none; }
    nav { display: flex; position: static; flex-direction: row; align-items: center; background: transparent; color: #fff; box-shadow: none; padding: 0; }
    nav a { color: #fff; }
    nav a:hover { background: rgba(255,255,255,.15); }
    .hero, .banner { padding: 76px 0; }
    section { padding: 70px 0; }
}