.pp-rg{--rg-navy:#20476B;--rg-navy-2:#1E3A5C;--rg-slate:#4B5B6E;--rg-muted:#5B6B7F;--rg-link:#1F66C1;--rg-mist:#F3F7FC;--rg-line:#DCE3EC;--rg-pastel:#B1C8E7;--rg-ease:cubic-bezier(.23, 1, .32, 1)}body.pp-researcher-gate-open{overflow:hidden!important}.pp-rg[hidden],.pp-rg [hidden]{display:none!important}.pp-rg{position:fixed;inset:0;z-index:2147483000;color:var(--rg-navy);font-family:Poppins,system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;font-size:15px;line-height:1.55;text-align:left;-webkit-font-smoothing:antialiased}.pp-rg,.pp-rg *,.pp-rg *::before,.pp-rg *::after{box-sizing:border-box}.pp-rg p,.pp-rg h2{margin:0;padding:0}.pp-rg button{font-family:inherit}.pp-rg[data-lang="en"] [data-l="th"],.pp-rg[data-lang="th"] [data-l="en"]{display:none}.pp-rg [lang="th"]{line-height:1.7}.pp-rg .pp-rg__scrim{position:fixed;inset:0;background:linear-gradient(180deg,rgb(236 243 252 / .32) 0%,rgb(214 228 246 / .42) 100%);-webkit-backdrop-filter:blur(9px) saturate(1.1);backdrop-filter:blur(9px) saturate(1.1);animation:pp-rg-fade .4s ease both}@supports not ((backdrop-filter:blur(1px)) or (-webkit-backdrop-filter:blur(1px))){.pp-rg .pp-rg__scrim{background:#EEF4FB}}.pp-rg .pp-rg__shell{position:fixed;inset:0;display:flex;overflow-y:auto;overscroll-behavior:contain;padding:max(64px, calc(env(safe-area-inset-top) + 56px)) 16px max(24px, env(safe-area-inset-bottom))}.pp-rg .pp-rg__stack{width:min(100%, 480px);margin:auto;display:flex;flex-direction:column;align-items:center}.pp-rg img.pp-rg__logo{display:block;width:auto!important;height:61.7px!important;max-width:none!important;margin:0 0 24px;border:0;box-shadow:none;animation:pp-rg-fade .5s ease both}.pp-rg .pp-rg__card{width:100%;padding:32px 30px 28px;border-radius:24px;background:#fff;box-shadow:0 0 0 1px rgb(11 26 43 / .06),0 30px 70px -26px rgb(11 26 43 / .38),0 10px 24px -14px rgb(11 26 43 / .16);outline:none;animation:pp-rg-rise .55s var(--rg-ease) both}.pp-rg #pp-rg-title{font-size:28px;line-height:1.12;font-weight:600;letter-spacing:-.025em;color:var(--rg-navy);text-align:center;text-wrap:balance}.pp-rg #pp-rg-title [lang="th"]{line-height:1.35;letter-spacing:0}.pp-rg .pp-rg__intro{margin-top:12px;font-size:15px;line-height:1.6;color:var(--rg-slate);text-align:center;text-wrap:pretty}.pp-rg .pp-rg__form{display:grid;gap:10px;margin:22px 0 0}.pp-rg .pp-rg__choice{position:relative;display:flex;align-items:flex-start;gap:14px;margin:0;padding:15px 16px;border-radius:14px;background:#fff;box-shadow:inset 0 0 0 1px var(--rg-line);font-size:15px;line-height:1.5;font-weight:400;color:var(--rg-navy);cursor:pointer;transition:box-shadow .2s ease,background-color .2s ease}.pp-rg .pp-rg__choice strong{color:var(--rg-navy);font-weight:600}.pp-rg .pp-rg__choice:hover{box-shadow:inset 0 0 0 1px var(--rg-pastel)}.pp-rg .pp-rg__choice input{position:absolute;width:1px;height:1px;margin:0;opacity:0;pointer-events:none}.pp-rg .pp-rg__box{flex:0 0 22px;width:22px;height:22px;margin-top:1px;display:grid;place-items:center;border-radius:7px;background:#fff;box-shadow:inset 0 0 0 1.5px #8C99A8;color:#fff0;transition:background-color .18s ease,box-shadow .18s ease,color .18s ease,transform .25s var(--rg-ease)}.pp-rg .pp-rg__box svg{width:15px;height:15px}.pp-rg .pp-rg__choice input:checked+.pp-rg__box{background:var(--rg-link);box-shadow:none;color:#fff;transform:scale(1.06)}.pp-rg .pp-rg__choice:has(input:checked){background:var(--rg-mist);box-shadow:inset 0 0 0 1.5px var(--rg-link)}.pp-rg .pp-rg__choice input:focus-visible+.pp-rg__box{outline:2px solid var(--rg-link);outline-offset:2px}.pp-rg .pp-rg__choice:active .pp-rg__box{transform:scale(.92)}.pp-rg .pp-rg__enter{display:inline-flex;align-items:center;justify-content:center;gap:10px;width:100%;min-height:56px;margin:14px 0 0;padding:0 24px;border:0;border-radius:999px;background:var(--rg-navy);color:#fff;font-size:17px;font-weight:600;line-height:1;cursor:pointer;box-shadow:0 12px 26px -14px rgb(11 26 43 / .75);transition:background-color .2s ease,color .2s ease,box-shadow .2s ease,transform .16s ease-out}.pp-rg .pp-rg__enter svg{width:19px;height:19px;transition:transform .25s var(--rg-ease)}.pp-rg .pp-rg__enter:hover:not(:disabled){background:var(--rg-navy-2)}.pp-rg .pp-rg__enter:hover:not(:disabled) svg{transform:translateX(3px)}.pp-rg .pp-rg__enter:active:not(:disabled){transform:scale(.98)}.pp-rg .pp-rg__enter:focus-visible{outline:2px solid var(--rg-link);outline-offset:3px}.pp-rg .pp-rg__enter:disabled{background:#E3E9F0;color:#55657A;box-shadow:none;cursor:not-allowed}.pp-rg .pp-rg__legal{margin-top:22px;font-size:13px;line-height:1.65;color:var(--rg-muted);text-align:center;text-wrap:pretty}.pp-rg .pp-rg__legal a{color:var(--rg-navy);font-weight:600;text-decoration:underline;text-decoration-color:rgb(11 26 43 / .3);text-underline-offset:3px}.pp-rg .pp-rg__legal a:hover{text-decoration-color:currentColor}.pp-rg .pp-rg__exit{margin-top:20px;font-size:14px;color:var(--rg-muted);text-align:center;animation:pp-rg-fade .6s ease .15s both}.pp-rg .pp-rg__exit a{color:var(--rg-navy);font-weight:600;text-decoration:none}.pp-rg .pp-rg__exit a:hover{text-decoration:underline;text-underline-offset:3px}.pp-rg .pp-rg__lang{position:fixed;z-index:2;top:max(16px, env(safe-area-inset-top));right:16px;display:inline-flex;padding:3px;border-radius:999px;background:rgb(255 255 255 / .88);box-shadow:inset 0 0 0 1px var(--rg-line),0 4px 14px -8px rgb(11 26 43 / .25);animation:pp-rg-fade .5s ease both}.pp-rg .pp-rg__lang button{min-width:44px;height:34px;margin:0;padding:0 13px;border:0;border-radius:999px;background:#fff0;color:var(--rg-muted);font-size:13px;font-weight:500;line-height:1;cursor:pointer;transition:background-color .2s ease,color .2s ease}.pp-rg .pp-rg__lang button[aria-pressed="true"]{background:var(--rg-navy);color:#fff}.pp-rg .pp-rg__lang button:focus-visible{outline:2px solid var(--rg-link);outline-offset:2px}.pp-rg.is-leaving .pp-rg__scrim,.pp-rg.is-leaving .pp-rg__lang{animation:pp-rg-out .26s ease both}.pp-rg.is-leaving .pp-rg__stack{animation:pp-rg-drop .26s ease-in both}@keyframes pp-rg-fade{from{opacity:0}to{opacity:1}}@keyframes pp-rg-out{from{opacity:1}to{opacity:0}}@keyframes pp-rg-rise{from{opacity:0;transform:translateY(16px) scale(.985)}to{opacity:1;transform:none}}@keyframes pp-rg-drop{from{opacity:1;transform:none}to{opacity:0;transform:translateY(10px) scale(.99)}}@media (max-width:560px){.pp-rg .pp-rg__shell{padding-left:14px;padding-right:14px}.pp-rg img.pp-rg__logo{height:49.3px!important;margin-bottom:18px}.pp-rg .pp-rg__card{padding:22px 18px 18px;border-radius:20px}.pp-rg #pp-rg-title{font-size:22px}.pp-rg .pp-rg__intro{margin-top:8px;font-size:13.5px;line-height:1.55}.pp-rg .pp-rg__form{gap:8px;margin-top:16px}.pp-rg .pp-rg__choice{padding:11px 12px;gap:10px;font-size:13.5px;line-height:1.45;border-radius:12px}.pp-rg .pp-rg__box{flex-basis:20px;width:20px;height:20px;border-radius:6px}.pp-rg .pp-rg__box svg{width:14px;height:14px}.pp-rg .pp-rg__enter{min-height:48px;margin-top:10px;font-size:15px}.pp-rg .pp-rg__enter svg{width:17px;height:17px}.pp-rg .pp-rg__legal{margin-top:14px;font-size:11.5px;line-height:1.6}.pp-rg .pp-rg__exit{margin-top:14px;font-size:13px}}@media (prefers-reduced-motion:reduce){.pp-rg .pp-rg__scrim,.pp-rg .pp-rg__card,.pp-rg img.pp-rg__logo,.pp-rg .pp-rg__exit,.pp-rg .pp-rg__lang{animation:pp-rg-fade .2s ease both!important}.pp-rg.is-leaving .pp-rg__scrim,.pp-rg.is-leaving .pp-rg__stack,.pp-rg.is-leaving .pp-rg__lang{animation:pp-rg-out .15s ease both!important}.pp-rg .pp-rg__box,.pp-rg .pp-rg__enter,.pp-rg .pp-rg__enter svg{transition:none}}.pp-rg--v2{--rg-row-line:#D6E0EC;--rg-row-hover:#B5C8E2;--rg-box-line:#9AA9BB;--rg-rule:#D3DEEB}.pp-rg--v2 .pp-rg__scrim{background:linear-gradient(180deg,rgb(234 241 251 / .62) 0%,rgb(222 233 248 / .38) 45%,rgb(214 228 246 / .34) 100%);-webkit-backdrop-filter:blur(14px) saturate(1.25);backdrop-filter:blur(14px) saturate(1.25)}@supports not ((backdrop-filter:blur(1px)) or (-webkit-backdrop-filter:blur(1px))){.pp-rg--v2 .pp-rg__scrim{background:#E4ECF7}}.pp-rg--v2 .pp-rg__shell{padding:max(40px, calc(env(safe-area-inset-top) + 24px)) 16px max(28px, calc(env(safe-area-inset-bottom) + 20px))}.pp-rg--v2 .pp-rg__stack{width:min(100%, 560px)}.pp-rg--v2 .pp-rg__card{padding:40px 48px 34px;border:0;border-radius:24px;background:rgb(247 250 254 / .88);-webkit-backdrop-filter:blur(24px) saturate(1.3);backdrop-filter:blur(24px) saturate(1.3);box-shadow:inset 0 0 0 1px rgb(255 255 255 / .75),0 30px 70px -30px rgb(30 58 92 / .32),0 10px 24px -14px rgb(30 58 92 / .16);text-align:center}.pp-rg--v2 .pp-rg__head{display:flex;justify-content:center;margin:0 0 26px}.pp-rg--v2 img.pp-rg__logo{height:61.7px!important;margin:0;animation:none}.pp-rg--v2 #pp-rg-title{font-size:36px;font-weight:500;line-height:1.15;letter-spacing:-.025em}.pp-rg--v2 .pp-rg__intro{max-width:44ch;margin:14px auto 0;font-size:16px;line-height:1.6;color:var(--rg-slate)}.pp-rg--v2 .pp-rg__form{gap:12px;margin-top:28px;text-align:left}.pp-rg--v2 .pp-rg__choice{align-items:center;gap:18px;padding:18px 22px;border:0;border-radius:14px;background:rgb(255 255 255 / .62);box-shadow:inset 0 0 0 1px var(--rg-row-line);font-size:16px;line-height:1.5;transition:box-shadow .2s ease,background-color .2s ease}.pp-rg--v2 .pp-rg__choice:hover{background:rgb(255 255 255 / .85);box-shadow:inset 0 0 0 1px var(--rg-row-hover)}.pp-rg--v2 .pp-rg__choice:has(input:checked){background:rgb(255 255 255 / .85);box-shadow:inset 0 0 0 1px var(--rg-row-hover)}.pp-rg--v2 .pp-rg__choice:has(input:focus-visible){box-shadow:inset 0 0 0 1.5px var(--rg-link),0 0 0 4px rgb(31 102 193 / .18)}.pp-rg--v2 .pp-rg__choice input:focus-visible+.pp-rg__box{outline:none}.pp-rg--v2 .pp-rg__box{flex-basis:28px;width:28px;height:28px;margin:0;border-radius:7px;background:#fff;box-shadow:inset 0 0 0 1.5px var(--rg-box-line)}.pp-rg--v2 .pp-rg__box svg{width:18px;height:18px;transform:scale(.6);opacity:0;transition:transform .22s var(--rg-ease),opacity .15s ease}.pp-rg--v2 .pp-rg__choice input:checked+.pp-rg__box{transform:none;background:var(--rg-link);box-shadow:0 2px 6px -2px rgb(31 102 193 / .55)}.pp-rg--v2 .pp-rg__choice input:checked+.pp-rg__box svg{transform:none;opacity:1}.pp-rg--v2 .pp-rg__enter{min-height:60px;margin-top:20px;font-size:18px;box-shadow:0 18px 30px -16px rgb(11 26 43 / .65);transition:background-color .2s ease,opacity .25s ease,box-shadow .25s ease,transform .16s ease-out}.pp-rg--v2 .pp-rg__enter:not(:disabled){background:#20476B}.pp-rg--v2 .pp-rg__enter:hover:not(:disabled){background:#2D5C88;box-shadow:0 22px 36px -16px rgb(11 26 43 / .72)}.pp-rg--v2 .pp-rg__enter:disabled{background:#7F8FA5;color:#fff;opacity:1;box-shadow:none}.pp-rg--v2 .pp-rg__rule{display:flex;align-items:center;gap:16px;margin:30px 22px 0;color:#8FAAD0}.pp-rg--v2 .pp-rg__rule::before,.pp-rg--v2 .pp-rg__rule::after{content:"";flex:1;height:1px;background:var(--rg-rule)}.pp-rg--v2 .pp-rg__rule svg{flex:0 0 22px;width:22px;height:22px;fill:#DCE8F7}.pp-rg--v2 .pp-rg__legal{max-width:none;margin:18px auto 0;font-size:13.5px;line-height:1.7}.pp-rg--v2 .pp-rg__legal br+a{display:inline-block;margin-top:8px}.pp-rg--v2 .pp-rg__exit{margin-top:26px;font-size:15px;color:#3A4F68}@media (min-width:561px) and (max-height:940px){.pp-rg--v2 .pp-rg__shell{padding-top:max(24px, calc(env(safe-area-inset-top) + 16px));padding-bottom:20px}.pp-rg--v2 .pp-rg__card{padding-top:32px;padding-bottom:28px}.pp-rg--v2 .pp-rg__head{margin-bottom:20px}.pp-rg--v2 .pp-rg__exit{margin-top:18px}}@media (max-width:560px){.pp-rg--v2 .pp-rg__shell{padding:max(56px, calc(env(safe-area-inset-top) + 52px)) 12px max(16px, calc(env(safe-area-inset-bottom) + 12px))}.pp-rg--v2 .pp-rg__card{padding:26px 18px 22px;border-radius:22px}.pp-rg--v2 .pp-rg__head{margin-bottom:16px}.pp-rg--v2 img.pp-rg__logo{height:44px!important}.pp-rg--v2 #pp-rg-title{font-size:25px}.pp-rg--v2 .pp-rg__intro{margin-top:8px;font-size:14px;line-height:1.55}.pp-rg--v2 .pp-rg__form{gap:8px;margin-top:18px}.pp-rg--v2 .pp-rg__choice{gap:14px;padding:14px 14px;border-radius:12px;font-size:14px;line-height:1.45}.pp-rg--v2 .pp-rg__box{flex-basis:24px;width:24px;height:24px;border-radius:6px}.pp-rg--v2 .pp-rg__box svg{width:16px;height:16px}.pp-rg--v2 .pp-rg__enter{min-height:52px;margin-top:14px;font-size:16px}.pp-rg--v2 .pp-rg__rule{margin:20px 8px 0}.pp-rg--v2 .pp-rg__legal{margin-top:12px;font-size:12px;line-height:1.6}.pp-rg--v2 .pp-rg__legal br+a{margin-top:6px}.pp-rg--v2 .pp-rg__exit{margin-top:14px;font-size:14px}}@media (max-width:560px) and (max-height:700px){.pp-rg--v2 .pp-rg__shell{padding-top:max(52px, calc(env(safe-area-inset-top) + 48px))}.pp-rg--v2 .pp-rg__head{margin-bottom:12px}.pp-rg--v2 img.pp-rg__logo{height:38px!important}}@media (prefers-reduced-motion:reduce){.pp-rg--v2 .pp-rg__box svg,.pp-rg--v2 .pp-rg__choice{transition:none}}