*,*:before,*:after{margin:0;padding:0;box-sizing:border-box}:root{--primary:#c9a227;--primary-dark:#a0811a;--primary-light:#e6c040;--accent:#ffd700;--accent-orange:#c9a227;--primary-rgb:201, 162, 39;--bg-dark:#0a0a08;--bg-card:#131208;--bg-card-hover:#1e1b08;--bg-section:#080806;--text-primary:#ffffff;--text-secondary:#c9d1d9;--text-muted:#c9a227;--border-color:#2a2200;--gradient-primary:linear-gradient(135deg,#c9a227 0%,#ffd700 100%);--gradient-hero:linear-gradient(180deg,#050500 0%,#0f0d02 50%,#050500 100%);--gradient-card:linear-gradient(145deg,#131208 0%,#1e1b08 100%);--shadow:0 4px 20px rgba(0,10,30,.9);--shadow-glow:0 0 30px rgba(201, 162, 39,.6);--radius:12px;--radius-sm:8px}html{scroll-behavior:smooth}body{font-family:Noto Sans Thai,sans-serif;background:var(--bg-dark);color:var(--text-primary);line-height:1.7;overflow-x:hidden}.container{max-width:1200px;margin:0 auto;padding:0 20px}a{text-decoration:none;color:inherit;transition:color .3s}img{max-width:100%;height:auto}h1,h2,h3,h4,h5,h6{line-height:1.3}.btn{display:inline-flex;align-items:center;justify-content:center;padding:10px 24px;border-radius:50px;font-weight:600;font-size:.9rem;cursor:pointer;transition:all .3s ease;border:none;font-family:inherit;gap:8px}.btn-primary{background:var(--gradient-primary);color:#fff;box-shadow:var(--shadow-glow)}.btn-primary:hover{transform:translateY(-2px);box-shadow:0 0 30px rgba(201, 162, 39,.7)}.btn-outline{background:transparent;color:var(--primary);border:2px solid var(--primary)}.btn-outline:hover{background:var(--primary);color:#000;font-weight:700}.btn-accent{background:linear-gradient(135deg,#c9a227,#e6c040);color:#fff;font-weight:700;box-shadow:0 4px 15px rgba(201, 162, 39,.4)}.btn-accent:hover{transform:translateY(-2px);box-shadow:0 6px 25px rgba(201, 162, 39,.6)}.btn-lg{padding:14px 36px;font-size:1.05rem}.header{position:sticky;top:0;z-index:1000;background:#131208fa;backdrop-filter:blur(10px);border-bottom:1px solid var(--border-color);box-shadow:0 2px 10px #00000080}.header-inner{display:flex;align-items:center;justify-content:space-between;height:70px;gap:20px}.logo{flex-shrink:0}.logo-img{height:auto;max-height:90px;width:auto}.nav{display:flex;gap:8px}.nav-link{padding:8px 16px;border-radius:var(--radius-sm);font-weight:500;font-size:.95rem;color:var(--text-secondary);transition:all .3s}.nav-link:hover,.nav-link.active{color:#c9a227;background:rgba(201, 162, 39,.15)}.header-actions{display:flex;gap:10px;flex-shrink:0}.mobile-toggle{display:none;flex-direction:column;gap:5px;background:none;border:none;cursor:pointer;padding:5px}.mobile-toggle span{display:block;width:24px;height:2px;background:var(--text-primary);transition:all .3s}.mobile-toggle.active span:nth-child(1){transform:rotate(45deg) translate(5px,5px)}.mobile-toggle.active span:nth-child(2){opacity:0}.mobile-toggle.active span:nth-child(3){transform:rotate(-45deg) translate(5px,-5px)}.footer{background:var(--bg-section);border-top:1px solid var(--border-color);padding:60px 0 0;margin-top:80px}.footer-grid{display:grid;grid-template-columns:1.5fr 1fr 1fr 1fr 1fr;gap:40px}.footer-logo{margin-bottom:16px}.footer-logo img{max-width:200px;height:auto}.footer-desc{color:#fff;font-size:.9rem;line-height:1.8}.footer-col h4{color:#c9a227;font-size:1rem;margin-bottom:16px;font-weight:700}.footer-col a,.footer-col p{display:block;color:#fff;font-size:.9rem;padding:4px 0;transition:color .3s}.footer-col a:hover{color:#c9a227}.footer-social{display:flex;gap:12px;margin-top:12px}.social-icon{width:40px;height:40px;border-radius:50%;background:var(--bg-card);display:flex;align-items:center;justify-content:center;color:var(--text-secondary);transition:all .3s;border:1px solid var(--border-color)}.social-icon:hover{background:var(--primary);color:#fff;border-color:var(--primary)}.footer-bottom{text-align:center;padding:24px 0;margin-top:40px;border-top:1px solid var(--border-color);color:#fff;font-size:.8rem}.section{padding:80px 0}.section-header{text-align:center;margin-bottom:50px}.section-header h2{font-size:2rem;font-weight:800;margin-bottom:12px}.section-header h2 span{color:#c9a227}.section-header p{color:var(--text-secondary);font-size:1.05rem;max-width:600px;margin:0 auto}.card{background:var(--gradient-card);border:1px solid var(--border-color);border-radius:var(--radius);padding:28px;transition:all .3s ease}.card:hover{transform:translateY(-4px);border-color:var(--primary);box-shadow:var(--shadow-glow)}@media(max-width:768px){.mobile-toggle{display:flex}.nav{display:none;position:absolute;top:70px;left:0;right:0;background:#131208fa;flex-direction:column;padding:20px;border-bottom:1px solid var(--border-color)}.nav.active{display:flex}.header-actions{display:none}.footer-grid{grid-template-columns:1fr;gap:30px}.section{padding:50px 0}.section-header h2{font-size:1.5rem}}
.faq-section{background:var(--bg-dark)}.faq-list{max-width:800px;margin:0 auto;display:flex;flex-direction:column;gap:12px}.faq-item{background:var(--gradient-card);border:1px solid var(--border-color);border-radius:var(--radius);overflow:hidden;transition:border-color .3s}.faq-item.open{border-color:var(--primary)}.faq-q{width:100%;background:none;border:none;padding:20px 24px;display:flex;align-items:center;justify-content:space-between;gap:16px;cursor:pointer;text-align:left;font-family:inherit;color:var(--text-primary);font-size:1rem;font-weight:700;line-height:1.5}.faq-q:hover{color:var(--accent)}.faq-icon{width:24px;height:24px;border-radius:50%;background:rgba(201, 162, 39,.15);border:1px solid var(--primary);display:flex;align-items:center;justify-content:center;flex-shrink:0;color:var(--primary-light);font-size:1.1rem;font-weight:400;line-height:1;transition:all .3s}.faq-item.open .faq-icon{background:var(--primary);color:#fff;transform:rotate(45deg)}.faq-a{max-height:0;overflow:hidden;transition:max-height .35s ease,padding .3s}.faq-item.open .faq-a{max-height:300px}.faq-a-inner{padding:0 24px 20px;color:var(--text-secondary);line-height:1.8;font-size:.95rem;border-top:1px solid var(--border-color);padding-top:16px}.faq-a-inner strong{color:var(--text-primary)}