:root{
  --bg:#fff9fd;--bg2:#f4f8ff;--surface:rgba(255,255,255,.76);--solid:#fff;
  --text:#201729;--muted:#756b80;--line:rgba(88,64,111,.12);
  --pink:#ff5aae;--pink2:#ff8ccc;--violet:#8d65ff;--blue:#59a8ff;--cyan:#49d6df;
  --green:#35cf82;--shadow:0 24px 70px rgba(86,48,112,.13);--soft:0 12px 34px rgba(86,48,112,.08);
  --radius:26px;--nav-h:70px
}
html.i18n-pending body{visibility:hidden}
[data-theme="dark"]{
  --bg:#0d0c14;--bg2:#12101a;--surface:rgba(24,20,33,.78);--solid:#17131f;
  --text:#f8f3fb;--muted:#aaa0b7;--line:rgba(255,255,255,.09);--shadow:0 24px 70px rgba(0,0,0,.34);--soft:0 12px 34px rgba(0,0,0,.25)
}
*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;min-height:100vh;font-family:Inter,"Noto Sans Thai","Leelawadee UI",Tahoma,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;color:var(--text);background:
radial-gradient(circle at 10% 0%,rgba(255,90,174,.14),transparent 27%),
radial-gradient(circle at 88% 7%,rgba(89,168,255,.18),transparent 30%),
linear-gradient(180deg,var(--bg),var(--bg2));overflow-x:hidden}
body:before{content:"";position:fixed;inset:0;pointer-events:none;opacity:.18;background-image:radial-gradient(rgba(100,76,125,.24) 1px,transparent 1px);background-size:24px 24px;mask-image:linear-gradient(to bottom,#000,transparent 75%)}
a{text-decoration:none;color:inherit}button{font:inherit;color:inherit}img{max-width:100%;display:block}.app{position:relative;z-index:1}.container{width:min(1180px,calc(100% - 34px));margin-inline:auto}

/* header */
.header{position:sticky;top:14px;z-index:50;margin:14px auto 0;width:min(1180px,calc(100% - 28px));height:var(--nav-h);display:flex;align-items:center;gap:16px;padding:0 14px 0 17px;border:1px solid var(--line);border-radius:22px;background:var(--surface);backdrop-filter:blur(24px);-webkit-backdrop-filter:blur(24px);box-shadow:var(--soft)}
.brand{display:flex;align-items:center;gap:11px;font-weight:900;letter-spacing:-.02em;white-space:nowrap}.brand-logo{width:40px;height:40px;border-radius:14px;display:grid;place-items:center;color:#fff;background:linear-gradient(135deg,var(--pink),var(--violet));box-shadow:0 9px 22px rgba(226,91,205,.28);font-size:20px}.brand b{font-size:18px}.brand small{display:block;color:var(--muted);font-size:10px;font-weight:700;margin-top:-2px}
.nav{display:flex;align-items:center;gap:6px;margin-left:auto}.nav a{padding:10px 12px;border-radius:12px;color:var(--muted);font-size:13px;font-weight:800;transition:.2s}.nav a:hover,.nav a.active{color:var(--text);background:rgba(141,101,255,.09)}
.header-actions{display:flex;align-items:center;gap:8px;margin-left:6px}.icon-btn,.menu-btn{width:40px;height:40px;border:1px solid var(--line);background:var(--surface);border-radius:12px;display:grid;place-items:center;cursor:pointer}.menu-btn{display:none}.invite-sm{height:40px;padding:0 15px;border:0;border-radius:12px;background:linear-gradient(135deg,var(--pink),var(--violet));color:#fff;font-weight:900;cursor:pointer}
.nav-login{display:none}.login-sm{height:40px;padding:0 14px;border:1px solid var(--line);border-radius:12px;background:var(--solid);display:inline-flex;align-items:center;justify-content:center;font-size:12px;font-weight:900;transition:.2s;box-shadow:var(--soft);white-space:nowrap}.login-sm:hover,.login-sm.active{transform:translateY(-1px);border-color:rgba(141,101,255,.28);background:rgba(141,101,255,.08)}

/* pages */
main{min-height:calc(100vh - 100px)}.page{display:none;animation:pageIn .34s ease both}.page.active{display:block}@keyframes pageIn{from{opacity:0;transform:translateY(8px)}to{opacity:1;transform:none}}
.page-head{padding:90px 0 42px;text-align:center}.page-head .eyebrow{justify-content:center}.page-head h1{font-size:clamp(42px,6vw,76px);line-height:.98;margin:16px auto 18px;max-width:900px}.page-head p{color:var(--muted);font-size:17px;line-height:1.75;max-width:720px;margin:0 auto}
.eyebrow{display:inline-flex;align-items:center;gap:8px;color:var(--violet);font-size:11px;font-weight:900;text-transform:uppercase;letter-spacing:.17em}.pulse{width:8px;height:8px;border-radius:50%;background:var(--green);box-shadow:0 0 0 7px rgba(53,207,130,.12)}
.gradient{background:linear-gradient(90deg,var(--pink),var(--violet),var(--blue));-webkit-background-clip:text;background-clip:text;color:transparent}.muted{color:var(--muted)}
.btn{min-height:48px;border-radius:15px;padding:0 20px;display:inline-flex;align-items:center;justify-content:center;gap:9px;border:1px solid transparent;font-weight:900;cursor:pointer;transition:.2s}.btn:hover{transform:translateY(-2px)}.btn-primary{color:#fff;background:linear-gradient(135deg,var(--pink),var(--violet));box-shadow:0 12px 28px rgba(198,89,219,.24)}.btn-secondary{background:var(--solid);border-color:var(--line);box-shadow:var(--soft)}

footer{border-top:1px solid var(--line);padding:32px 0 48px;color:var(--muted);font-size:12px}.foot{display:flex;justify-content:space-between;gap:20px;align-items:center}.foot-links{display:flex;gap:18px;font-weight:800}.foot-links a:hover{color:var(--text)}

.toast{position:fixed;left:50%;bottom:22px;transform:translate(-50%,20px);z-index:90;padding:12px 16px;border-radius:13px;background:#21192b;color:#fff;font-size:12px;font-weight:800;box-shadow:0 16px 40px rgba(0,0,0,.25);opacity:0;pointer-events:none;transition:.25s}.toast.show{opacity:1;transform:translate(-50%,0)}

@media(max-width:979px){.nav{position:fixed;left:14px;right:14px;top:96px;display:none;flex-direction:column;align-items:stretch;padding:10px;background:var(--solid);border:1px solid var(--line);border-radius:18px;box-shadow:var(--shadow)}.nav.open{display:flex}.nav a{padding:13px 14px}.nav-login{display:block}.login-sm{display:none}.menu-btn{display:grid}.invite-sm{display:none}}
@media(max-width:620px){.container{width:min(100% - 24px,1180px)}.header{height:62px;top:8px;margin-top:8px;width:calc(100% - 16px);border-radius:18px}.brand small{display:none}.header-actions{margin-left:auto}.page-head{padding:64px 0 32px}.page-head h1{font-size:44px}.page-head p{font-size:15px}.foot{flex-direction:column;text-align:center}.foot-links{flex-wrap:wrap;justify-content:center}}


/* language switch */
.lang-switch{height:40px;display:flex;align-items:center;padding:3px;border:1px solid var(--line);border-radius:12px;background:var(--surface);gap:2px}
.lang-btn{height:32px;min-width:34px;padding:0 8px;border:0;border-radius:9px;background:transparent;color:var(--muted);font-size:10px;font-weight:950;letter-spacing:.05em;cursor:pointer;transition:.2s}
.lang-btn:hover{color:var(--text)}
.lang-btn.active{color:#fff;background:linear-gradient(135deg,var(--pink),var(--violet));box-shadow:0 5px 14px rgba(198,89,219,.22)}
html[data-lang="th"] body{letter-spacing:0}
html[data-lang="th"] .hero h1,html[data-lang="th"] .page-head h1,html[data-lang="th"] .section-title h2,html[data-lang="th"] .copy h2,html[data-lang="th"] .about-copy h2,html[data-lang="th"] .cta h2{letter-spacing:-.025em}
@media(max-width:620px){.lang-switch{height:38px}.lang-btn{height:30px;min-width:30px;padding:0 6px}.header{padding-left:12px;padding-right:10px;gap:8px}.header-actions{gap:5px}.brand{gap:8px}.brand-logo{width:36px;height:36px;border-radius:12px}}
@media(max-width:390px){.lang-btn{min-width:28px;padding:0 5px}.icon-btn,.menu-btn{width:36px;height:36px}.brand b{font-size:16px}}

[data-lang="en"] .legal-th{display:none!important}
[data-lang="th"] .legal-en{display:none!important}

.skip-link{position:fixed;left:12px;top:12px;z-index:999;transform:translateY(-160%);padding:10px 14px;border-radius:10px;background:var(--solid);border:1px solid var(--line);box-shadow:var(--soft);font-size:12px;font-weight:900}.skip-link:focus{transform:none}