:root {
    --bg: #f7f8fc;
    --card: #ffffff;
    --primary: #0d7a46;
    --primary-dark: #0a5c36;
    --secondary: #143d4c;
    --text: #1c2430;
    --muted: #5b6472;
    --line: #dfe7ee;
    --shadow: 0 18px 55px rgba(20, 61, 76, 0.12);
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
    margin: 0;
    font-family: 'Inter', sans-serif;
    background: var(--bg);
    color: var(--text);
    line-height: 1.7;
}
a { color: inherit; text-decoration: none; }
img { display: block; max-width: 100%; }
.container {
    width: min(1120px, calc(100% - 32px));
    margin: 0 auto;
}
.topbar {
    background: #fff;
    border-bottom: 1px solid var(--line);
    position: sticky;
    top: 0;
    z-index: 10;
}
.nav-wrap {
    display: flex;
    align-items: center;
    justify-content: space-between;
    min-height: 72px;
    gap: 20px;
}
.brand {
    font-size: 1.05rem;
    font-weight: 800;
    color: var(--secondary);
    letter-spacing: 0.02em;
}
.main-nav {
    display: flex;
    align-items: center;
    gap: 20px;
    flex-wrap: wrap;
    color: var(--muted);
    font-size: 0.95rem;
}
.hero {
    background: linear-gradient(135deg, #f1fff7 0%, #edf4ff 100%);
    padding: 64px 0 36px;
}
.hero-grid {
    display: grid;
    grid-template-columns: 1.15fr 0.85fr;
    gap: 30px;
    align-items: center;
}
.eyebrow {
    display: inline-block;
    background: rgba(13, 122, 70, 0.1);
    color: var(--primary-dark);
    border-radius: 999px;
    padding: 7px 14px;
    font-size: 0.8rem;
    font-weight: 700;
    letter-spacing: 0.02em;
    text-transform: uppercase;
    margin-bottom: 18px;
}
h1 {
    margin: 0 0 18px;
    font-size: clamp(2.1rem, 4vw, 4rem);
    line-height: 1.12;
    color: var(--secondary);
}
.lead {
    font-size: 1.08rem;
    color: var(--muted);
    margin: 0 0 28px;
    max-width: 60ch;
}
.cta-row {
    display: flex;
    flex-wrap: wrap;
    gap: 14px;
}
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 14px 22px;
    border-radius: 12px;
    font-weight: 700;
    transition: 0.2s ease;
}
.btn-primary {
    background: var(--primary);
    color: #fff;
    box-shadow: var(--shadow);
}
.btn-primary:hover { background: var(--primary-dark); }
.btn-secondary {
    border: 1px solid var(--line);
    background: #fff;
    color: var(--secondary);
}
.hero-visual img {
    width: 100%;
    height: auto;
    border-radius: 22px;
    box-shadow: var(--shadow);
    border: 1px solid rgba(20,61,76,0.08);
}
.content-shell {
    padding: 28px 0 10px;
}
.introduction {
    background: #fff;
    border: 1px solid var(--line);
    border-radius: 18px;
    padding: 22px 24px;
    margin-bottom: 18px;
    color: var(--secondary);
    font-size: 1.06rem;
}
.info-block {
    background: #fff;
    border: 1px solid var(--line);
    border-radius: 18px;
    padding: 26px 24px;
    margin-bottom: 18px;
}
.info-block h2 {
    margin: 0 0 14px;
    font-size: clamp(1.3rem, 2vw, 2rem);
    color: var(--secondary);
}
.info-block p {
    margin: 0;
    color: var(--muted);
}
.gallery-section {
    padding: 35px 0 65px;
}
.section-header {
    margin-bottom: 22px;
}
.section-header span {
    display: inline-block;
    color: var(--primary);
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.06em;
    font-size: 0.75rem;
}
.section-header h2 {
    margin: 8px 0 0;
    color: var(--secondary);
    font-size: clamp(1.8rem, 3vw, 2.6rem);
}
.media-grid {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 20px;
}
.media-card {
    background: #fff;
    border: 1px solid var(--line);
    border-radius: 18px;
    overflow: hidden;
    box-shadow: 0 10px 30px rgba(17, 24, 39, 0.04);
}
.media-card img {
    width: 100%;
    height: 260px;
    object-fit: cover;
}
.media-card p {
    margin: 0;
    padding: 14px 16px 18px;
    color: var(--secondary);
    font-weight: 600;
}
.cta-band {
    padding: 0 0 70px;
}
.cta-box {
    background: linear-gradient(135deg, var(--secondary) 0%, #0a5c36 100%);
    color: #fff;
    border-radius: 22px;
    padding: 30px 28px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 16px;
}
.cta-box h2 {
    margin: 8px 0 0;
    font-size: clamp(1.5rem, 3vw, 2.5rem);
}
.site-footer {
    border-top: 1px solid var(--line);
    background: #fff;
    padding: 20px 0;
}
.footer-inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 16px;
    color: var(--muted);
    font-size: 0.95rem;
}
@media (max-width: 900px) {
    .hero-grid,
    .media-grid {
        grid-template-columns: 1fr;
    }
    .hero {
        padding-top: 42px;
    }
    .cta-box {
        flex-direction: column;
        align-items: flex-start;
    }
}
@media (max-width: 640px) {
    .nav-wrap,
    .footer-inner {
        flex-direction: column;
        align-items: flex-start;
    }
    .main-nav {
        gap: 14px;
    }
    .btn { width: 100%; }
    .cta-row { width: 100%; }
    .cta-row .btn { flex: 1 1 100%; }
}