:root{--green-primary: #0b5d2e;--green-hover: #0e6f37;--text: #111;--muted: rgba(17, 17, 17, .72);--border: #e6e6e6;--card-shadow: 0 1px 3px rgba(0, 0, 0, .05);--card-shadow-hover: 0 8px 24px rgba(0, 0, 0, .08)}html{scroll-behavior:smooth}body{margin:0;font-family:Inter,system-ui,-apple-system,BlinkMacSystemFont,Segoe UI,sans-serif;color:var(--text);background:#fff;line-height:1.7}.section{max-width:900px;margin:0 auto;padding:20px}.center{text-align:center}h1{font-size:2.4rem;margin:0 0 20px;font-weight:600}h2{font-size:1.9rem;margin:0 0 24px;font-weight:600}h3{font-size:1.3rem;margin:0 0 12px;font-weight:600}p,li{font-size:1.1rem;opacity:.9}.section p{max-width:650px;margin:0 auto 20px;line-height:1.6}.section h2{margin-bottom:12px;font-size:32px}.section-intro{max-width:700px;margin:0 auto 40px;opacity:.85}a{color:inherit}.button{display:inline-block;background-color:var(--green-primary);color:#fff;padding:14px 28px;border-radius:6px;text-decoration:none;font-size:1.05rem;font-weight:500;margin-top:25px;transition:transform .15s ease,box-shadow .15s ease,background-color .15s ease;box-shadow:0 6px 16px #0b5d2e2e}.button:hover{background-color:var(--green-hover);transform:translateY(-1px);box-shadow:0 8px 20px #0b5d2e47}a.button,a.button:visited,.card a.button{background-color:var(--green-primary);color:#fff}a.button:hover,.card a.button:hover{background-color:var(--green-hover)}.cards-row{display:flex;flex-wrap:wrap;gap:24px;justify-content:center}.cards-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:32px;max-width:900px;margin:40px auto 0;align-items:stretch}.card{background:#fff;border:1px solid var(--border);border-radius:14px;padding:28px;display:flex;flex-direction:column;justify-content:space-between;min-height:160px;box-shadow:var(--card-shadow);transition:transform .15s ease,box-shadow .2s ease}.card:hover{transform:translateY(-4px);box-shadow:var(--card-shadow-hover)}.card h3{font-size:20px;font-weight:700;margin:0 0 10px}.card p{margin:0;line-height:1.55;font-size:16px;color:#333;opacity:1}.card-cta{margin-top:24px}.card-cta .button{width:100%;text-align:center;padding:14px 0;font-weight:600;border-radius:8px;margin-top:0}ul{list-style:none;padding:0;margin:20px auto;max-width:600px;text-align:left}ul li{position:relative;padding-left:22px;margin-bottom:10px;line-height:1.4;max-width:none;margin-left:0;margin-right:0}ul li:before{content:"";width:8px;height:8px;background:#0a3a1c;border-radius:50%;position:absolute;left:0;top:7px}.hero{padding-top:40px;padding-bottom:60px}.hero-inner{max-width:700px;margin:0 auto;text-align:center}.hero-logo{width:90px;margin:0 auto 20px;display:block;opacity:.95}.hero h1{margin-bottom:16px}.hero p{margin-bottom:24px;opacity:.9}.hero-promo{margin-bottom:16px}.navbar{position:sticky;top:0;width:100%;z-index:999;padding:14px 0;transition:background .25s ease,box-shadow .25s ease,backdrop-filter .25s ease;background:#fff6;backdrop-filter:blur(12px);-webkit-backdrop-filter:blur(12px)}.navbar-content{max-width:1100px;margin:0 auto;padding:12px 24px;display:flex;justify-content:space-between;align-items:center}.navbar-logo img{display:block}.navbar-links{display:flex;gap:24px}.navbar-links a{text-decoration:none;color:#0f3a1e;font-size:1rem;opacity:.85;transition:opacity .2s ease}.navbar-links a:hover{opacity:1}.navbar-cta{background:var(--green-primary);color:#fff!important;padding:8px 16px;border-radius:6px;opacity:1!important}.navbar-cta:hover{background:var(--green-hover)}.navbar.scrolled{background:#ffffffe6;box-shadow:0 4px 14px #00000014;-webkit-backdrop-filter:blur(20px);backdrop-filter:blur(20px)}.lang-switcher{display:flex;gap:8px;align-items:center}.lang-btn{background:none;border:none;cursor:pointer;font-size:.9rem;padding:4px 6px;opacity:.7}.lang-btn:hover{opacity:1}.flag-icon{width:26px;height:18px;cursor:pointer;border-radius:3px;box-shadow:0 0 3px #00000026;transition:transform .15s ease,opacity .15s ease}.flag-icon:hover{transform:scale(1.1);opacity:.9}.flag-icon:active{transform:scale(.95)}.promo-badge{display:inline-block;background:#e6f4ec;color:#0a3a1c;font-size:12px;font-weight:600;padding:4px 10px;border-radius:999px;margin-bottom:12px;max-width:fit-content;align-self:center}.instructor-section{background:#fafafa}.instructor{max-width:900px;margin:0 auto;display:grid;grid-template-columns:120px 1fr;gap:32px;align-items:center;text-align:left}.instructor-image img{width:120px;height:120px;border-radius:50%;object-fit:cover}.instructor-text h3{margin:0 0 6px;line-height:1.25}.instructor-title{margin:0 0 12px;font-weight:500;opacity:.7}@media(max-width:768px){.cards-grid{grid-template-columns:1fr;gap:20px}.navbar-links a{font-size:.9rem}.instructor{grid-template-columns:1fr;text-align:center}.instructor-image{margin:0 auto}.hero-logo{width:76px}h1{font-size:2rem}}