/* ORAFON — Corporate Trust shared styles */
:root{
  --bg:#F8FAFC;--surface:#FFFFFF;
  --primary:#4F46E5;--primary-rgb:79,70,229;--secondary:#7C3AED;--secondary-rgb:124,58,237;
  --primary-soft:#eef2ff;--text:#0F172A;--text-muted:#64748B;--success:#10B981;
  --border:#E2E8F0;--border-soft:#F1F5F9;--radius:12px;--container:1280px;
  --shadow-soft:0 4px 20px -2px rgba(var(--primary-rgb),.10);
  --shadow-lift:0 10px 25px -5px rgba(var(--primary-rgb),.15), 0 8px 10px -6px rgba(var(--primary-rgb),.10);
  --shadow-btn:0 4px 14px 0 rgba(var(--primary-rgb),.30);
}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{font-family:'Plus Jakarta Sans','Noto Sans Thai',sans-serif;background:var(--bg);color:var(--text);line-height:1.6;-webkit-font-smoothing:antialiased;position:relative;overflow-x:hidden}
a{color:var(--primary);text-decoration:none}
img{max-width:100%}
button{font-family:inherit;cursor:pointer}
.container{max-width:var(--container);margin:0 auto;padding:0 24px}
.grad-text{background:linear-gradient(135deg,var(--primary),var(--secondary));-webkit-background-clip:text;background-clip:text;color:transparent}
.grad-bg{background:linear-gradient(135deg,var(--primary),var(--secondary))}
.display{letter-spacing:-.02em;line-height:1.1}

/* blobs */
.blobs{position:fixed;inset:0;z-index:-1;overflow:hidden;pointer-events:none}
.blob{position:absolute;border-radius:50%;filter:blur(80px)}
.blob1{top:-160px;left:-160px;width:560px;height:560px;background:#e0e7ff;opacity:.5}
.blob2{top:30%;right:-160px;width:480px;height:480px;background:radial-gradient(circle,#ddd6fe,transparent 70%);opacity:.45}
.blob3{bottom:0;left:35%;width:480px;height:380px;background:#eef2ff;opacity:.6}

/* header */
header{position:sticky;top:0;z-index:50;background:rgba(255,255,255,.8);backdrop-filter:blur(12px);border-bottom:1px solid var(--border)}
.nav{display:flex;align-items:center;gap:24px;height:64px}
.logo{display:flex;align-items:center;flex-shrink:0}
.logo img{height:32px;width:auto;display:block}
.search{flex:1;position:relative;max-width:520px}
.search input{width:100%;height:42px;border:1px solid var(--border);border-radius:999px;padding:0 44px 0 18px;font-family:inherit;font-size:14px;background:#fff;transition:.2s}
.search input:focus{outline:none;border-color:var(--primary);box-shadow:0 0 0 3px rgba(var(--primary-rgb),.15)}
.search .ico{position:absolute;right:16px;top:50%;transform:translateY(-50%);color:var(--text-muted)}
.nav-actions{display:flex;align-items:center;gap:14px;margin-left:auto}
.nav-actions button{background:none;border:none;color:var(--text-muted);display:flex;align-items:center;gap:6px;font-size:14px;font-weight:500;transition:.2s;border-radius:8px;padding:6px 8px}
.nav-actions button:hover{color:var(--primary)}
.nav-cta{border:none;color:#fff!important;font-weight:600;padding:9px 20px!important;border-radius:999px;box-shadow:var(--shadow-btn);transition:transform .2s}
.nav-cta:hover{transform:translateY(-2px)}
.catbar{border-top:1px solid var(--border-soft);background:rgba(255,255,255,.6)}
.catbar .container{display:flex;gap:26px;height:46px;align-items:center;overflow-x:auto}
.catbar a{font-size:14px;color:var(--text-muted);white-space:nowrap;font-weight:500;transition:.2s}
.catbar a:hover,.catbar a.active{color:var(--primary)}

/* breadcrumb */
.breadcrumb{padding:20px 0 4px;font-size:13px;color:var(--text-muted)}
.breadcrumb a:hover{color:var(--primary)}
.breadcrumb span{margin:0 8px;color:var(--border)}

/* buttons */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;height:48px;padding:0 26px;border-radius:999px;font-size:15px;font-weight:600;border:none;transition:.2s ease;cursor:pointer}
.btn-primary{color:#fff;box-shadow:var(--shadow-btn)}
.btn-primary:hover{transform:translateY(-2px)}
.btn-ghost{background:#fff;color:var(--primary);border:1px solid var(--border)}
.btn-ghost:hover{background:var(--primary-soft);border-color:var(--primary)}
.btn:focus-visible{outline:2px solid var(--primary);outline-offset:2px}

/* section headings */
.section{padding:64px 0}
.section h2{font-size:32px;font-weight:800;letter-spacing:-.02em;line-height:1.2;margin-bottom:14px}
.section .lead{font-size:18px;color:var(--text-muted);max-width:640px;line-height:1.7;margin-bottom:40px}

/* footer */
footer{border-top:1px solid var(--border);background:#fff;margin-top:24px}
.foot-grid{display:grid;grid-template-columns:2fr 1fr 1fr 1fr;gap:32px;padding:48px 0}
.foot-logo{height:32px;margin-bottom:16px}
.foot-about{font-size:14px;color:var(--text-muted);line-height:1.7;max-width:280px}
.foot-col h4{font-size:15px;font-weight:600;margin-bottom:14px}
.foot-col ul{list-style:none}
.foot-col li{margin-bottom:10px}
.foot-col a{font-size:14px;color:var(--text-muted)}
.foot-col a:hover{color:var(--primary)}
.foot-bottom{border-top:1px solid var(--border-soft)}
.foot-bottom .container{display:flex;justify-content:space-between;flex-wrap:wrap;gap:8px;padding:24px;font-size:13px;color:var(--text-muted)}

/* product card (shop/home) */
.prod-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(260px,1fr));gap:24px}
.prod-card{display:flex;flex-direction:column;background:#fff;border:1px solid var(--border-soft);border-radius:20px;box-shadow:var(--shadow-soft);overflow:hidden;transition:.2s ease}
.prod-card:hover{transform:translateY(-4px);box-shadow:var(--shadow-lift)}
.prod-media{aspect-ratio:4/3;background:linear-gradient(135deg,#eef2ff,#f5f3ff);display:flex;align-items:center;justify-content:center;position:relative}
.prod-media svg{width:64%;height:64%}
.prod-tag{position:absolute;top:12px;left:12px;font-size:11px;font-weight:700;color:#fff;padding:4px 10px;border-radius:999px}
.prod-body{padding:20px;display:flex;flex-direction:column;gap:6px;flex:1}
.prod-brand{font-size:12px;font-weight:600;color:var(--text-muted)}
.prod-name{font-size:17px;font-weight:700;color:var(--text);line-height:1.35}
.prod-badges{display:flex;gap:6px;flex-wrap:wrap;margin-top:4px}
.chip{font-size:11.5px;font-weight:600;padding:4px 10px;border-radius:999px}
.chip.g{background:#ecfdf5;color:#059669}.chip.i{background:var(--primary-soft);color:var(--primary)}.chip.v{background:#f5f3ff;color:var(--secondary)}
.prod-foot{margin-top:auto;padding-top:14px;display:flex;align-items:center;justify-content:space-between}
.prod-foot .sku{font-size:12px;color:var(--text-muted)}
.prod-foot a{font-size:13px;font-weight:600;display:inline-flex;align-items:center;gap:4px}

/* responsive */
@media (max-width:768px){
  .search{display:none}
  .container{padding:0 16px}
  .section{padding:44px 0}
  .section h2{font-size:26px}
  .nav-actions button:not(.nav-cta) span{display:none}
  .nav-cta{display:none}
  .foot-grid{grid-template-columns:1fr;gap:24px}
}
@media (prefers-reduced-motion:reduce){*{animation:none!important;transition:none!important}}