:root{--primary: #035165;--primary-light: #308296;--accent: #07b53b;--dark: #14191f;--text: #333;--text-light: #666;--bg: #ffffff;--bg-light: #f5f7fa;--bg-dark: #035165;--border: #e2e8f0;--radius: 8px;--radius-lg: 16px;--shadow: 0 1px 3px rgba(0, 0, 0, .1);--shadow-lg: 0 10px 30px rgba(0, 0, 0, .1);--max-width: 1120px;--transition: .2s ease}*,*:before,*:after{box-sizing:border-box;margin:0;padding:0}html{scroll-behavior:smooth;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}body{font-family:Bai Jamjuree,sans-serif;font-size:16px;line-height:1.6;color:var(--text);background:var(--bg)}h1,h2,h3,h4,h5,h6{color:var(--dark);line-height:1.2;font-weight:600}h1{font-size:3rem}h2{font-size:2.25rem}h3{font-size:1.5rem}h4{font-size:1.25rem}p{margin-bottom:1rem}a{color:var(--primary);text-decoration:none;transition:color var(--transition)}a:hover{color:var(--primary-light)}img{max-width:100%;height:auto;display:block}.container{max-width:var(--max-width);margin:0 auto;padding:0 24px}.section{padding:80px 0}.section-alt{padding:80px 0;background:var(--bg-light)}.btn{display:inline-flex;align-items:center;justify-content:center;padding:12px 28px;border-radius:var(--radius);font-size:1rem;font-weight:600;font-family:inherit;cursor:pointer;border:none;transition:all var(--transition);text-decoration:none}.btn-primary{background:var(--primary);color:#fff}.btn-primary:hover{background:var(--primary-light);color:#fff}.btn-accent{background:var(--accent);color:#fff}.btn-accent:hover{background:#06a235;color:#fff}.btn-outline{background:transparent;color:var(--primary);border:2px solid var(--primary)}.btn-outline:hover{background:var(--primary);color:#fff}.navbar{position:fixed;top:0;left:0;right:0;z-index:100;background:#fffffff2;backdrop-filter:blur(8px);border-bottom:1px solid var(--border);padding:16px 0}.navbar .container{display:flex;align-items:center;justify-content:space-between}.navbar-brand{font-size:1.5rem;font-weight:700;color:var(--primary);text-decoration:none;display:flex;align-items:center;gap:8px}.navbar-brand span{color:var(--accent)}.navbar-links{display:flex;align-items:center;gap:32px;list-style:none}.navbar-links a{color:var(--text);font-weight:500;font-size:.95rem}.navbar-links a:hover{color:var(--primary)}.menu-toggle{display:none;background:none;border:none;cursor:pointer;padding:8px}.menu-toggle span{display:block;width:24px;height:2px;background:var(--dark);margin:6px 0;transition:all var(--transition)}.hero{padding:140px 0 80px;background:linear-gradient(135deg,var(--bg-light) 0%,#fff 100%)}.hero-content{display:grid;grid-template-columns:1fr 1fr;gap:60px;align-items:center}.hero-text h1{font-size:3.5rem;margin-bottom:20px}.hero-text h1 span{color:var(--primary)}.hero-text p{font-size:1.2rem;color:var(--text-light);margin-bottom:32px;line-height:1.7}.hero-actions{display:flex;gap:16px}.hero-visual{position:relative}.hero-visual .hero-img{border-radius:var(--radius-lg);box-shadow:var(--shadow-lg);width:100%}.features-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:32px;margin-top:48px}.feature-card{background:#fff;padding:32px;border-radius:var(--radius-lg);box-shadow:var(--shadow);border:1px solid var(--border);transition:transform var(--transition),box-shadow var(--transition)}.feature-card:hover{transform:translateY(-4px);box-shadow:var(--shadow-lg)}.feature-icon{width:48px;height:48px;border-radius:var(--radius);background:var(--bg-light);display:flex;align-items:center;justify-content:center;margin-bottom:16px;font-size:1.5rem}.feature-card h3{margin-bottom:8px}.feature-card p{color:var(--text-light);font-size:.95rem}.section-header{text-align:center;max-width:640px;margin:0 auto 48px}.section-header p{color:var(--text-light);font-size:1.1rem;margin-top:12px}.section-label{display:inline-block;font-size:.85rem;font-weight:700;color:var(--primary);text-transform:uppercase;letter-spacing:1px;margin-bottom:8px}.stats-row{display:grid;grid-template-columns:repeat(4,1fr);gap:32px;text-align:center}.stat-item h3{font-size:2.5rem;color:var(--primary);margin-bottom:4px}.stat-item p{color:var(--text-light);font-size:.95rem}.cta{padding:80px 0;background:var(--primary);color:#fff;text-align:center}.cta h2{color:#fff;margin-bottom:16px}.cta p{color:#fffc;font-size:1.1rem;max-width:560px;margin:0 auto 32px}.footer{background:var(--dark);color:#ffffffb3;padding:48px 0 24px}.footer-content{display:grid;grid-template-columns:2fr 1fr 1fr;gap:48px;margin-bottom:32px}.footer-brand{font-size:1.5rem;font-weight:700;color:#fff;margin-bottom:12px}.footer-brand span{color:var(--accent)}.footer-col h4{color:#fff;margin-bottom:16px;font-size:1rem}.footer-col ul{list-style:none}.footer-col li{margin-bottom:8px}.footer-col a{color:#ffffffb3;font-size:.9rem}.footer-col a:hover{color:#fff}.footer-bottom{border-top:1px solid rgba(255,255,255,.1);padding-top:24px;text-align:center;font-size:.85rem}.rich-text-wrapper{max-width:800px;margin:0 auto}.rich-text h1{font-size:2rem;margin:32px 0 16px}.rich-text h2{font-size:1.75rem;margin:28px 0 12px}.rich-text h3{font-size:1.5rem;margin:24px 0 12px}.rich-text p{margin-bottom:16px;line-height:1.7}.rich-text ul,.rich-text ol{padding-left:24px;margin-bottom:16px}.rich-text li{margin-bottom:8px}.rich-text a{color:var(--primary);text-decoration:underline}.rich-text blockquote{border-left:3px solid var(--primary);padding-left:16px;margin:16px 0;color:var(--text-light)}.rich-text strong{font-weight:600}@media(max-width:768px){h1{font-size:2rem}h2{font-size:1.75rem}.hero{padding:100px 0 60px}.hero-content{grid-template-columns:1fr;gap:40px}.hero-text h1{font-size:2.5rem}.hero-actions{flex-direction:column}.features-grid{grid-template-columns:1fr}.stats-row{grid-template-columns:repeat(2,1fr)}.footer-content{grid-template-columns:1fr;gap:32px}.navbar-links{display:none}.navbar-links.is-open{display:flex;flex-direction:column;position:absolute;top:100%;left:0;right:0;background:#fff;padding:24px;border-bottom:1px solid var(--border);box-shadow:var(--shadow)}.menu-toggle{display:block}}