:root {
    --primary: #2A6525;
    --black: #111111;
    --dark: #1C1C1C;
    --mid: #2B2B2B;
    --light: #F5F5F5;
    --white: #ffffff;
    --shadow: 0 18px 50px rgba(17, 17, 17, 0.10);
}
* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body { margin: 0; font-family: Arial, Helvetica, sans-serif; color: var(--black); background: #fff; line-height: 1.65; }
a { color: inherit; text-decoration: none; }
img { max-width: 100%; height: auto; display: block; }
.container { width: min(1120px, calc(100% - 32px)); margin: 0 auto; }
.site-header { position: sticky; top: 0; z-index: 50; background: #fff; border-bottom: 1px solid rgba(17,17,17,.08); box-shadow: 0 6px 24px rgba(17,17,17,.05); }
.header-inner { display: none; align-items: center; justify-content: space-between; gap: 28px; min-height: 76px; }
.logo img { width: 132px; height: auto; object-fit: contain; }
.main-nav { display: flex; align-items: center; gap: 24px; font-weight: 700; color: var(--dark); }
.main-nav a { padding: 10px 4px; position: relative; }
.main-nav a::after { content: ''; position: absolute; left: 0; bottom: 2px; width: 0; height: 2px; background: var(--primary); transition: .25s; }
.main-nav a:hover::after { width: 100%; }
.header-actions { display: flex; gap: 10px; align-items: center; }
.btn { display: inline-flex; align-items: center; justify-content: center; min-height: 44px; padding: 12px 22px; border-radius: 999px; border: 0; background: linear-gradient(135deg, var(--primary), #153c11); color: #fff; font-weight: 800; box-shadow: 0 10px 24px rgba(42,101,37,.25); cursor: pointer; transition: transform .2s ease, box-shadow .2s ease; }
.btn:hover { transform: translateY(-2px); box-shadow: 0 16px 34px rgba(42,101,37,.30); }
.btn-soft { background: linear-gradient(135deg, #4e8f47, var(--primary)); }
.mobile-topbar { display: grid; grid-template-columns: 44px 1fr 44px; align-items: center; padding: 10px 16px 6px; }
.mobile-logo { justify-self: center; }
.mobile-menu-toggle { width: 42px; height: 42px; border-radius: 14px; border: 1px solid rgba(17,17,17,.12); background: #fff; color: var(--primary); font-size: 24px; font-weight: 800; line-height: 1; }
.mobile-actions { display: flex; justify-content: center; gap: 10px; padding: 6px 16px 12px; }
.mobile-actions .btn { min-width: 124px; min-height: 40px; padding: 10px 16px; }
.mobile-nav { display: none; flex-direction: column; gap: 4px; padding: 8px 16px 16px; background: #fff; border-top: 1px solid rgba(17,17,17,.08); }
.mobile-nav.open { display: flex; }
.mobile-nav a { padding: 12px 14px; border-radius: 16px; background: var(--light); font-weight: 700; }
.hero { background: linear-gradient(135deg, #ffffff 0%, #eff7ee 48%, #dcefd8 100%); padding: 44px 0 36px; overflow: hidden; }
.banner { display: grid; gap: 28px; align-items: center; }
.hero h1, .page-hero h1 { font-size: clamp(2rem, 8vw, 4.25rem); line-height: 1.05; margin: 0 0 18px; letter-spacing: -0.04em; }
.hero p, .page-hero p { font-size: 1.05rem; color: #333; margin: 0 0 22px; }
.tags { display: flex; flex-wrap: wrap; gap: 10px; margin-top: 20px; }
.tag { display: inline-flex; align-items: center; border-radius: 999px; background: rgba(42,101,37,.10); color: var(--primary); font-weight: 800; padding: 8px 13px; font-size: .9rem; }
.banner-media { background: #fff; border-radius: 28px; box-shadow: var(--shadow); padding: 18px; }
.banner-media img { width: 100%; border-radius: 22px; }
section { padding: 44px 0; }
.page-hero { background: linear-gradient(135deg, #ffffff, #f0f7ef); padding: 42px 0; }
.section-title { max-width: 760px; margin-bottom: 24px; }
.section-title h2 { margin: 0 0 10px; font-size: clamp(1.6rem, 5vw, 2.5rem); }
.section-title p { color: #555; margin: 0; }
.grid { display: grid; gap: 18px; }
.card { background: #fff; border: 1px solid rgba(17,17,17,.08); border-radius: 20px; padding: 22px; box-shadow: 0 12px 34px rgba(17,17,17,.06); }
.card h2, .card h3 { margin-top: 0; line-height: 1.25; }
.card p:last-child { margin-bottom: 0; }
.notice { border-radius: 20px; padding: 20px; background: #f4f8f3; border-left: 5px solid var(--primary); color: #253423; }
.faq { display: grid; gap: 14px; }
.faq details { background: #fff; border-radius: 18px; border: 1px solid rgba(17,17,17,.08); padding: 18px 20px; box-shadow: 0 10px 28px rgba(17,17,17,.05); }
.faq summary { cursor: pointer; font-weight: 800; color: var(--dark); }
.inline-links { display: flex; flex-wrap: wrap; gap: 10px; margin-top: 16px; }
.inline-links a { color: var(--primary); font-weight: 800; }
.footer { background: var(--dark); color: #fff; padding: 42px 0; }
.footer-grid { display: grid; gap: 28px; }
.footer a { display: block; color: #fff; opacity: .9; margin: 8px 0; }
.footer p { color: rgba(255,255,255,.78); }
.footer-logo img { width: 128px; margin-bottom: 12px; }
.steps { counter-reset: step; display: grid; gap: 14px; }
.step { position: relative; padding-left: 58px; }
.step::before { counter-increment: step; content: counter(step); position: absolute; left: 18px; top: 20px; width: 28px; height: 28px; border-radius: 50%; background: var(--primary); color: white; display: grid; place-items: center; font-weight: 800; }
ul.clean { padding-left: 20px; }
@media (min-width: 768px) {
    .mobile-topbar, .mobile-actions, .mobile-nav { display: none !important; }
    .header-inner { display: flex; }
    .banner { grid-template-columns: 1.1fr .9fr; }
    .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; }
    section { padding: 58px 0; }
}
@media (min-width: 1024px) {
    .container { width: min(1180px, calc(100% - 64px)); }
    .logo img { width: 150px; }
    .main-nav { gap: 32px; }
    .header-inner { min-height: 86px; }
    .hero { padding: 74px 0 66px; }
    .card { padding: 28px; }
}