:root{--ink:#0d0f24;--ink-2:#171b3f;--ink-3:#232a5c;--primary:#35407a;--primary-hover:#242c56;--secondary:#4a5aa8;--accent-light:#a7b4f0;--accent-lighter:#d6ddfa;--text-light:#f3f4fc;--text-muted:#b7bfe6;--bg:#f5f6fb;--bg-card:#ffffff;--text-dark:#12142a;--text-dark-muted:#4a4f77;--border:#dde0f2;--radius:14px}*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;font-family:Kanit,Noto Sans Thai,system-ui,sans-serif;color:var(--text-dark);background:var(--bg);line-height:1.7}a{color:inherit;text-decoration:none}.material-symbols-outlined{font-variation-settings:"FILL" 0,"wght" 400,"GRAD" 0,"opsz" 24;vertical-align:middle;line-height:1}.skip-link{position:absolute;left:-999px;top:0;background:var(--primary);color:#fff;padding:10px 16px;z-index:200}.skip-link:focus{left:8px;top:8px}.container{max-width:1080px;margin:0 auto;padding:0 20px}#navbar{position:fixed;top:0;left:0;right:0;z-index:100;background:rgba(13,15,36,.72);-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);border-bottom:1px solid rgba(183,191,230,.15);transition:background .2s ease}#navbar.scrolled{background:rgba(13,15,36,.94)}.nav-container{max-width:1080px;margin:0 auto;padding:12px 20px;justify-content:space-between;gap:16px}.logo,.nav-container{display:flex;align-items:center}.logo{gap:10px;color:var(--text-light)}.logo-mark{width:38px;height:38px;border-radius:10px;background:linear-gradient(135deg,var(--primary),var(--accent-light));display:flex;align-items:center;justify-content:center;font-weight:700;font-size:1.15rem;color:#fff;flex-shrink:0}.logo-mark .material-symbols-outlined{font-size:1.2rem}.logo-text h1{font-size:1rem;margin:0;font-weight:600;line-height:1.3}.logo-text p{margin:0;font-size:.72rem;color:var(--text-muted);letter-spacing:.02em}.nav-links{list-style:none;display:flex;gap:4px;margin:0;padding:0}.nav-links a{display:block;padding:8px 14px;border-radius:999px;color:var(--text-muted);font-size:.92rem;transition:color .15s ease,background .15s ease}.nav-links a:hover{color:var(--text-light);background:rgba(183,191,230,.12)}.nav-links a.active{color:var(--text-light);background:rgba(53,64,122,.45)}.menu-btn{display:none;background:none;border:1px solid rgba(183,191,230,.35);color:var(--text-light);border-radius:8px;padding:6px 10px;font-size:1rem;cursor:pointer}@media (max-width:820px){.nav-links{display:none;position:absolute;top:100%;left:0;right:0;flex-direction:column;background:rgba(13,15,36,.97);padding:10px 20px 18px;gap:2px;border-bottom:1px solid rgba(183,191,230,.15)}.nav-links.show{display:flex}.nav-links a{padding:10px 8px}.menu-btn{display:inline-block}}.page-solid-nav{padding-top:68px}.hero{min-height:72vh;display:flex;align-items:center;background:radial-gradient(60% 55% at 15% 10%,rgba(53,64,122,.45),transparent 60%),radial-gradient(55% 50% at 90% 30%,rgba(167,180,240,.16),transparent 60%),linear-gradient(180deg,var(--ink) 0,var(--ink-2) 100%);color:var(--text-light);padding:120px 0 64px;position:relative;overflow:hidden}.hero-deco{position:absolute;inset:0;pointer-events:none;opacity:.5}.hero-deco .material-symbols-outlined{position:absolute;color:var(--accent-light);opacity:.16}.hero-eyebrow{display:inline-flex;align-items:center;gap:6px;font-size:.8rem;letter-spacing:.06em;color:var(--accent-light);background:rgba(167,180,240,.12);border:1px solid rgba(167,180,240,.3);padding:5px 14px;border-radius:999px;margin-bottom:18px}.hero h1{font-size:clamp(1.9rem,4.2vw,3rem);margin:0 0 14px;font-weight:700;line-height:1.25;max-width:720px}.hero h1 .accent{background:linear-gradient(90deg,var(--accent-light),var(--secondary));-webkit-background-clip:text;background-clip:text;color:transparent}.hero p.lead{color:var(--text-muted);font-size:1.05rem;max-width:620px;margin:0 0 30px}.hero-actions{display:flex;gap:12px;flex-wrap:wrap}.btn{display:inline-flex;align-items:center;gap:8px;padding:12px 24px;border-radius:10px;font-size:.95rem;font-weight:500;cursor:pointer;border:1px solid transparent}.btn-primary{background:var(--primary);color:#fff}.btn-primary:hover{background:var(--primary-hover)}.btn-outline{border-color:rgba(243,244,252,.35);color:var(--text-light)}.btn-outline:hover{background:rgba(243,244,252,.08)}.section{padding:64px 0}.section-alt{background:#eceefa}.section-title{font-size:clamp(1.4rem,2.6vw,1.9rem);font-weight:700;margin:0 0 8px;display:flex;align-items:center;gap:10px}.section-sub{color:var(--text-dark-muted);max-width:640px;margin:0 0 32px}.divider{width:56px;height:4px;border-radius:4px;background:linear-gradient(90deg,var(--primary),var(--accent-light));margin:0 0 28px}.grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(230px,1fr));gap:20px}.card{background:var(--bg-card);border:1px solid var(--border);border-radius:var(--radius);padding:24px;transition:transform .15s ease,box-shadow .15s ease}.card:hover{transform:translateY(-3px);box-shadow:0 12px 30px rgba(13,15,36,.08)}.card-icon{width:44px;height:44px;border-radius:10px;background:linear-gradient(135deg,rgba(53,64,122,.15),rgba(167,180,240,.15));color:var(--primary);display:flex;align-items:center;justify-content:center;margin-bottom:14px;font-size:1.4rem}.card h3{margin:0 0 8px;font-size:1.05rem}.card p{margin:0;color:var(--text-dark-muted);font-size:.92rem}.note-box{padding:16px 18px;font-size:.88rem;margin-top:28px}.empty-state,.note-box{border:1px dashed var(--border);border-radius:var(--radius);background:#fff;color:var(--text-dark-muted)}.empty-state{text-align:center;padding:56px 20px}.empty-state .material-symbols-outlined{font-size:2.4rem;color:var(--primary);opacity:.7}.empty-state .badge{display:inline-block;margin-top:14px;padding:5px 14px;border-radius:999px;background:rgba(53,64,122,.1);color:var(--primary);font-size:.82rem;font-weight:500}.status-error{text-align:center;padding:28px;border-radius:var(--radius);background:#fef2f2;color:#991b1b;border:1px solid #fecaca}.contact-list{list-style:none;margin:0;padding:0;display:grid;gap:14px}.contact-list li{display:flex;gap:12px;align-items:flex-start;background:#fff;border:1px solid var(--border);border-radius:12px;padding:16px 18px}.cta{padding:60px 0;background:linear-gradient(135deg,var(--ink),var(--ink-3));color:var(--text-light);text-align:center}.cta h2{margin:0 0 10px;font-size:1.6rem}.cta p{margin:0 0 24px}.cta p,.footer{color:var(--text-muted)}.footer{background:var(--ink);padding:36px 0;border-top:1px solid rgba(183,191,230,.14)}.footer-content{justify-content:space-between;flex-wrap:wrap;gap:16px}.footer-brand,.footer-content{display:flex;align-items:center}.footer-brand{gap:10px}.footer-brand h4{margin:0;color:var(--text-light);font-size:.95rem}.footer-brand p{margin:0;font-size:.8rem}.footer-copyright{font-size:.8rem;text-align:right}