@import url('https://fonts.googleapis.com/css2?family=Inter:wght@400;500;600;700&display=swap');

*,*::before,*::after{box-sizing:border-box;margin:0;padding:0}

:root{
  --primary:#0d7c3d;
  --primary-dark:#095c2d;
  --accent:#1a73e8;
  --accent-light:#4a9af5;
  --text:#1a1a2e;
  --text-light:#555;
  --bg:#f8f9fa;
  --white:#fff;
  --border:#e0e0e0;
  --shadow:0 2px 8px rgba(0,0,0,.08);
  --radius:8px;
  --max-w:1100px;
}

html{font-size:16px;scroll-behavior:smooth}
body{font-family:'Inter',sans-serif;color:var(--text);background:var(--bg);line-height:1.7;-webkit-font-smoothing:antialiased}

a{color:var(--accent);text-decoration:none;transition:color .2s}
a:hover{color:var(--primary)}
img{max-width:100%;height:auto;display:block}

/* Header */
.site-header{background:var(--white);border-bottom:1px solid var(--border);position:sticky;top:0;z-index:100}
.header-inner{max-width:var(--max-w);margin:0 auto;padding:.85rem 1.25rem;display:flex;align-items:center;justify-content:space-between}
.logo{font-size:1.35rem;font-weight:700;color:var(--primary);display:flex;align-items:center;gap:.45rem}
.logo svg{width:28px;height:28px}
.nav-toggle{display:none;background:none;border:none;cursor:pointer;padding:.25rem}
.nav-toggle span{display:block;width:24px;height:2px;background:var(--text);margin:5px 0;transition:transform .3s}
.main-nav ul{list-style:none;display:flex;gap:1.5rem}
.main-nav a{color:var(--text);font-size:.9rem;font-weight:500;padding:.25rem 0}
.main-nav a:hover{color:var(--primary)}

/* Hero */
.hero{background:linear-gradient(135deg,#0d7c3d 0%,#1a73e8 100%);color:#fff;padding:3.5rem 1.25rem;text-align:center}
.hero h1{font-size:2rem;margin-bottom:.75rem;font-weight:700}
.hero p{font-size:1.05rem;opacity:.92;max-width:600px;margin:0 auto}

/* Container */
.container{max-width:var(--max-w);margin:0 auto;padding:2rem 1.25rem}

/* Cards */
.card-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(300px,1fr));gap:1.5rem;margin-top:1.5rem}
.card{background:var(--white);border-radius:var(--radius);overflow:hidden;box-shadow:var(--shadow);transition:transform .2s,box-shadow .2s}
.card:hover{transform:translateY(-3px);box-shadow:0 6px 20px rgba(0,0,0,.1)}
.card-img{width:100%;height:180px;object-fit:cover;background:linear-gradient(135deg,#e8f5e9,#e3f2fd)}
.card-body{padding:1.25rem}
.card-body h3{font-size:1.05rem;margin-bottom:.5rem;line-height:1.4}
.card-body p{font-size:.88rem;color:var(--text-light);line-height:1.6}
.card-meta{font-size:.78rem;color:#999;margin-top:.65rem}

/* Article */
.article{max-width:780px;margin:0 auto;padding:2rem 1.25rem 3rem}
.article h1{font-size:1.75rem;line-height:1.3;margin-bottom:.5rem}
.article-meta{font-size:.85rem;color:var(--text-light);margin-bottom:1.5rem;padding-bottom:1rem;border-bottom:1px solid var(--border)}
.article h2{font-size:1.3rem;margin:2rem 0 .75rem;color:var(--primary-dark)}
.article h3{font-size:1.1rem;margin:1.5rem 0 .5rem}
.article p{margin-bottom:1rem}
.article ul,.article ol{margin:0 0 1rem 1.5rem}
.article li{margin-bottom:.4rem}
.article blockquote{border-left:3px solid var(--primary);padding:.75rem 1rem;background:#f0f7f0;margin:1.25rem 0;border-radius:0 var(--radius) var(--radius) 0}

/* Page */
.page-header{background:linear-gradient(135deg,#0d7c3d,#1a73e8);color:#fff;padding:2.5rem 1.25rem;text-align:center}
.page-header h1{font-size:1.75rem}
.page-content{max-width:780px;margin:0 auto;padding:2rem 1.25rem 3rem}
.page-content h2{font-size:1.25rem;margin:1.75rem 0 .65rem;color:var(--primary-dark)}
.page-content p,.page-content li{margin-bottom:.75rem}
.page-content ul{margin-left:1.25rem}

/* Contact Form */
.contact-form{max-width:500px;margin:1.5rem 0}
.contact-form label{display:block;font-size:.9rem;font-weight:500;margin-bottom:.35rem}
.contact-form input,.contact-form textarea{width:100%;padding:.65rem .85rem;border:1px solid var(--border);border-radius:var(--radius);font-family:inherit;font-size:.9rem;margin-bottom:1rem}
.contact-form textarea{min-height:120px;resize:vertical}
.contact-form button{background:var(--primary);color:#fff;border:none;padding:.7rem 1.75rem;border-radius:var(--radius);font-size:.95rem;font-weight:600;cursor:pointer;transition:background .2s}
.contact-form button:hover{background:var(--primary-dark)}

/* Footer */
.site-footer{background:var(--text);color:#ccc;padding:2rem 1.25rem;margin-top:3rem}
.footer-inner{max-width:var(--max-w);margin:0 auto;display:flex;flex-wrap:wrap;justify-content:space-between;gap:1.5rem}
.footer-col h4{color:#fff;font-size:.95rem;margin-bottom:.75rem}
.footer-col ul{list-style:none}
.footer-col li{margin-bottom:.4rem}
.footer-col a{color:#aaa;font-size:.85rem}
.footer-col a:hover{color:#fff}
.footer-bottom{max-width:var(--max-w);margin:1.5rem auto 0;padding-top:1rem;border-top:1px solid #333;text-align:center;font-size:.8rem;color:#777}

/* Tag */
.tag{display:inline-block;background:#e8f5e9;color:var(--primary-dark);font-size:.75rem;padding:.2rem .6rem;border-radius:4px;font-weight:500}

/* Table */
.article table,.page-content table{width:100%;border-collapse:collapse;margin:1rem 0}
.article th,.article td,.page-content th,.page-content td{padding:.6rem .8rem;border:1px solid var(--border);font-size:.88rem;text-align:left}
.article th,.page-content th{background:var(--bg);font-weight:600}

/* Mobile */
@media(max-width:768px){
  .nav-toggle{display:block}
  .main-nav{position:absolute;top:100%;left:0;right:0;background:var(--white);border-bottom:1px solid var(--border);display:none}
  .main-nav.open{display:block}
  .main-nav ul{flex-direction:column;padding:1rem 1.25rem;gap:0}
  .main-nav li{padding:.5rem 0;border-bottom:1px solid var(--border)}
  .main-nav li:last-child{border:none}
  .hero h1{font-size:1.5rem}
  .hero{padding:2.5rem 1rem}
  .card-grid{grid-template-columns:1fr}
  .article h1{font-size:1.4rem}
  .footer-inner{flex-direction:column}
}