body{margin:0;font-family:Arial,sans-serif;background:#f7f7f2;color:#1f2937}a{text-decoration:none;color:inherit}.container{width:min(100% - 32px,1120px);margin:0 auto}.site-header{position:-webkit-sticky;position:sticky;top:0;background:hsla(0,0%,100%,.96);border-bottom:1px solid #e5e7eb}.site-header-inner{min-height:72px;display:flex;align-items:center;justify-content:space-between}.brand{font-size:1.25rem;font-weight:700;color:#1f5a46}.nav{display:flex;gap:18px}.btn,.nav{align-items:center}.btn{display:inline-flex;justify-content:center;min-height:44px;padding:0 18px;border-radius:999px;font-weight:700}.btn-primary{background:#1f5a46;color:#fff}.btn-outline{border:1px solid #fff;color:#fff}.hero{position:relative;min-height:68vh;display:grid;align-items:center}.hero-bg,.hero-overlay{position:absolute;inset:0}.hero-bg{background-size:cover;background-position:50%}.hero-overlay{background:linear-gradient(90deg,rgba(0,0,0,.58),rgba(0,0,0,.3) 45%,rgba(0,0,0,.18))}.hero-content{position:relative;z-index:1;color:#fff;padding:72px 0;max-width:760px}.hero h1{font-size:clamp(2.2rem,5vw,4.2rem);line-height:1.05;margin:0 0 16px}.hero p{line-height:1.7;margin:0 0 24px}.hero-actions{display:flex;gap:12px;flex-wrap:wrap}.section{padding:72px 0}.section-title{margin:0 0 12px;font-size:clamp(1.7rem,3vw,2.4rem);color:#1f5a46}.section-subtitle{margin:0 0 18px;color:#5f6b76;line-height:1.8}.grid{display:grid;grid-gap:20px;gap:20px}.grid-3{grid-template-columns:repeat(3,minmax(0,1fr))}.card{background:#fff;border:1px solid #e5e7eb;border-radius:18px;overflow:hidden}.card-body{padding:22px}.image-placeholder{aspect-ratio:16/10;background:linear-gradient(135deg,#dfece6,#edf3ef);border-bottom:1px solid #e5e7eb}.announcement-list,.contact-list{display:grid;grid-gap:14px;gap:14px}.announcement-item,.contact-item{padding:18px 20px;border:1px solid #e5e7eb;border-radius:14px;background:#fff}.site-footer{border-top:1px solid #e5e7eb;background:#fff;padding:28px 0;color:#5f6b76;margin-top:36px}@media (max-width:860px){.grid-3{grid-template-columns:1fr}.nav{display:none}.hero{min-height:60vh}}