@font-face{font-family:Kanit;src:url('/TSTA/_astro/Kanit-Regular.4aNEbE_l.ttf') format('truetype');font-weight:400;font-style:normal;font-display:swap}
@font-face{font-family:Kanit;src:url('/TSTA/_astro/Kanit-Bold.BcfnQI_R.ttf') format('truetype');font-weight:700;font-style:normal;font-display:swap}
.tsta-original-public-header{display:none!important}
.tsta-global-header{box-sizing:border-box;width:100%;height:72px;display:flex;align-items:center;justify-content:space-between;gap:28px;padding:0 max(30px,calc((100vw - 1180px)/2));position:sticky;top:0;z-index:9999;color:#1a237e;background:rgba(255,255,255,.97);border-bottom:1px solid rgba(46,49,146,.08);box-shadow:0 2px 14px rgba(26,35,126,.04);backdrop-filter:blur(14px);font-family:Kanit,'Noto Sans Thai',Arial,sans-serif}
body.tsta-header-overlay-mode>.tsta-global-header{position:fixed;left:0;right:0}
.tsta-global-brand{display:inline-flex;align-items:center;flex:0 0 auto;text-decoration:none}
.tsta-global-brand img{display:block;width:145px;height:52px;object-fit:contain}
img[src*="tsa-association-logo-footer-1.4.5.jpg"]{object-fit:contain}
footer img[src*="tsa-association-logo-footer-1.4.5.jpg"]{width:auto!important;max-width:180px;height:112px!important;object-fit:contain!important}
.tsta-global-nav{min-width:0;display:flex;align-items:center;justify-content:flex-end;gap:clamp(16px,2.15vw,34px);margin-left:auto}
.tsta-global-nav a{position:relative;color:#1a237e;text-decoration:none;font-size:14px;font-weight:400;line-height:1.3;white-space:nowrap;transition:color .18s ease}
.tsta-global-nav a[hidden]{display:none!important}
.tsta-global-nav a:hover,.tsta-global-nav a:focus-visible,.tsta-global-nav a[aria-current="page"]{color:#e2267b;outline:0}
.tsta-global-nav a[aria-current="page"]:after{content:"";position:absolute;left:0;right:0;bottom:-9px;height:2px;border-radius:2px;background:#e2267b}
.tsta-global-actions{display:flex;align-items:center;gap:12px;flex:0 0 auto}
.tsta-language-picker{height:38px;max-width:152px;display:flex;align-items:center;gap:5px;padding:0 8px;border:1px solid rgba(46,49,146,.18);border-radius:999px;color:#2e3192;background:#f7f7fc;cursor:pointer}.tsta-language-picker:focus-within{border-color:#2e3192;box-shadow:0 0 0 3px rgba(46,49,146,.12)}.tsta-language-icon{font:700 17px/1 Arial,sans-serif}.tsta-language-label{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap}.tsta-language-select{min-width:0;max-width:112px;border:0;outline:0;color:#2e3192;background:transparent;cursor:pointer;font:700 11.5px/1.2 Kanit,'Noto Sans',Arial,sans-serif}.tsta-language-select option{color:#202451;background:#fff}
.tsta-global-menu-button{width:40px;height:40px;display:none;place-items:center;gap:4px;padding:9px;border:0;border-radius:10px;color:#2e3192;background:transparent;cursor:pointer}
.tsta-global-menu-button:hover{background:#f0effb}
.tsta-global-menu-button i{width:21px;height:2px;display:block;border-radius:2px;background:currentColor;transition:.2s transform,.2s opacity}
.tsta-header-status{max-width:180px;overflow:hidden;color:#63677a;font-size:10px;text-overflow:ellipsis;white-space:nowrap}
@media(max-width:1120px){.tsta-global-header{padding-inline:24px}.tsta-global-nav{gap:17px}.tsta-global-nav a{font-size:13px}}
@media(max-width:940px){.tsta-global-header{height:68px;padding-inline:18px}.tsta-global-brand img{width:126px;height:46px}.tsta-global-menu-button{display:grid}.tsta-global-nav{position:absolute;top:calc(100% + 8px);left:14px;right:14px;display:none;align-items:stretch;gap:4px;padding:10px;border:1px solid rgba(46,49,146,.12);border-radius:16px;background:#fff;box-shadow:0 18px 48px rgba(26,35,126,.16)}.tsta-global-header[data-menu-open="true"] .tsta-global-nav{display:grid}.tsta-global-nav a{min-height:42px;display:flex;align-items:center;padding:9px 12px;border-radius:10px;font-size:14px}.tsta-global-nav a:hover,.tsta-global-nav a:focus-visible,.tsta-global-nav a[aria-current="page"]{background:#f1f0fb}.tsta-global-nav a[aria-current="page"]:after{display:none}.tsta-header-status{display:none}}
@media(max-width:480px){.tsta-global-header{padding-inline:12px;gap:8px}.tsta-global-brand img{width:105px}.tsta-global-actions{gap:5px}.tsta-language-picker{height:34px;max-width:126px;padding-inline:6px}.tsta-language-select{max-width:91px;font-size:10.5px}.tsta-global-menu-button{width:36px;height:36px}}
@media(prefers-reduced-motion:reduce){.tsta-global-menu-button i{transition:none}}