:root {
    --primary: #148763;
    --black: #111111;
    --dark: #1C1C1C;
    --mid: #2B2B2B;
    --light: #F5F5F5;
    --white: #ffffff;
    --shadow: 0 14px 34px rgba(17,17,17,.10);
}
* { 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%; height:auto; display:block; }
header, .site-header { background: var(--white); border-bottom:1px solid rgba(17,17,17,.08); position:sticky; top:0; z-index:50; box-shadow:0 8px 24px rgba(17,17,17,.06); }
.header-inner { display:none; max-width:1180px; margin:0 auto; padding:14px 22px; align-items:center; gap:28px; }
.logo img { width:128px; max-height:48px; object-fit:contain; }
.main-nav { flex:1; display:flex; justify-content:center; gap:10px; align-items:center; }
.main-nav a { padding:10px 14px; border-radius:999px; color:var(--mid); font-weight:700; font-size:15px; }
.main-nav a:hover { background:rgba(20,135,99,.10); color:var(--primary); }
.header-actions, .mobile-actions { display:flex; gap:10px; align-items:center; }
.mobile-topbar { display:grid; grid-template-columns:48px 1fr 48px; align-items:center; padding:12px 16px 6px; }
.mobile-logo { justify-self:center; }
.mobile-menu-toggle { border:0; background:var(--primary); color:#fff; width:42px; height:42px; border-radius:999px; font-size:24px; line-height:1; cursor:pointer; box-shadow:var(--shadow); }
.mobile-actions { justify-content:center; padding:8px 16px 12px; }
.mobile-nav { display:none; padding:8px 16px 16px; gap:8px; background:#fff; border-top:1px solid rgba(17,17,17,.06); }
.mobile-nav.is-open { display:grid; }
.mobile-nav a { padding:12px 14px; border-radius:14px; background:var(--light); font-weight:700; color:var(--mid); }
.mobile-nav a:hover { color:var(--primary); }
.container { width:min(1120px, calc(100% - 32px)); margin:0 auto; }
section { padding:54px 0; }
.hero, .banner { background:linear-gradient(135deg, #ffffff 0%, #eef8f4 48%, rgba(20,135,99,.20) 100%); padding:54px 0 42px; }
.hero-grid { display:grid; gap:28px; align-items:center; }
.hero h1 { font-size:clamp(34px, 9vw, 58px); line-height:1.08; margin:0 0 18px; letter-spacing:-.04em; }
.hero p { font-size:18px; color:#3b3b3b; margin:0 0 20px; }
.hero-image { background:#fff; padding:20px; border-radius:28px; box-shadow:var(--shadow); }
.hero-tags { display:flex; flex-wrap:wrap; gap:10px; margin:22px 0; }
.tag { background:rgba(20,135,99,.12); color:#0b5e43; border:1px solid rgba(20,135,99,.22); padding:8px 12px; border-radius:999px; font-weight:700; font-size:14px; }
.btn { display:inline-flex; align-items:center; justify-content:center; gap:8px; background:linear-gradient(135deg, var(--primary), #21b487); color:#fff; border-radius:999px; padding:14px 22px; font-weight:800; box-shadow:0 12px 24px rgba(20,135,99,.25); border:0; cursor:pointer; }
.btn-secondary { background:linear-gradient(135deg, #1C1C1C, var(--primary)); }
.btn-small { padding:10px 18px; font-size:14px; }
.card { background:#fff; border-radius:20px; padding:24px; box-shadow:var(--shadow); border:1px solid rgba(17,17,17,.06); }
.card h2, .card h3 { margin-top:0; line-height:1.25; }
.grid { display:grid; gap:18px; }
.grid-2, .grid-3 { grid-template-columns:1fr; }
.notice { background:#fff8e8; border-left:5px solid var(--primary); padding:18px; border-radius:18px; box-shadow:var(--shadow); }
.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; }
.list { padding-left:20px; }
.kicker { color:var(--primary); font-weight:900; text-transform:uppercase; letter-spacing:.08em; font-size:13px; }
.footer { background:var(--dark); color:#f4f4f4; padding:42px 0 20px; }
.footer-grid { display:grid; gap:24px; }
.footer-nav { display:grid; gap:10px; }
.footer-nav a { color:#fff; opacity:.88; }
.copyright { margin-top:26px; color:#d8d8d8; font-size:14px; }
@media (min-width: 768px) {
    .mobile-topbar, .mobile-actions, .mobile-nav { display:none; }
    .mobile-nav.is-open { display:none; }
    .header-inner { display:flex; }
    .hero-grid { grid-template-columns:1.15fr .85fr; }
    .grid-2 { grid-template-columns:repeat(2, 1fr); }
    .grid-3 { grid-template-columns:repeat(3, 1fr); }
    .footer-grid { grid-template-columns:1.4fr .6fr; }
}
@media (min-width: 1024px) {
    .header-inner { padding:16px 34px; }
    .logo img { width:150px; }
    section { padding:72px 0; }
}