@import url('https://fonts.googleapis.com/css2?family=Plus+Jakarta+Sans:wght@500;600;700;800&family=Inter:wght@400;500;600&display=swap');
*,*::before,*::after{box-sizing:border-box}
:root{
  --bg:#07080d;--bg2:#0d0f17;--panel:rgba(255,255,255,.04);--panel2:rgba(255,255,255,.07);
  --line:rgba(255,255,255,.09);--line2:rgba(255,255,255,.16);
  --fg:#f3f4f8;--fg2:#b4b9c8;--fg3:#7a8093;
  --brand:#7c6cff;--brand2:#22d3ee;--ok:#34d399;--warn:#fbbf24;--err:#f87171;
  --r:16px;--ease:cubic-bezier(.2,.7,.2,1);
  --head:'Plus Jakarta Sans',system-ui,sans-serif;--body:Inter,system-ui,sans-serif;
}
html{scroll-behavior:smooth}
body{margin:0;background:var(--bg);color:var(--fg);font:400 16px/1.6 var(--body);-webkit-font-smoothing:antialiased;min-height:100vh}
a{color:inherit}
img{max-width:100%}
button,input,select,textarea{font:inherit;color:inherit}
::selection{background:var(--brand);color:#fff}
.glow{position:fixed;inset:0;pointer-events:none;z-index:0;overflow:hidden}
.glow::before,.glow::after{content:"";position:absolute;width:70vmax;height:70vmax;border-radius:50%;filter:blur(100px);opacity:.5}
.glow::before{background:radial-gradient(circle,rgba(124,108,255,.55),transparent 62%);top:-38vmax;left:-20vmax}
.glow::after{background:radial-gradient(circle,rgba(34,211,238,.28),transparent 62%);top:10vmax;right:-34vmax}
.page{position:relative;z-index:1}
.container{width:min(1180px,100% - 40px);margin:0 auto}
.narrow{width:min(720px,100% - 40px);margin:0 auto}

/* Nav */
.nav{position:sticky;top:0;z-index:20;backdrop-filter:blur(16px);-webkit-backdrop-filter:blur(16px);background:rgba(7,8,13,.6);border-bottom:1px solid transparent;transition:border-color .3s}
.nav.scrolled{border-bottom-color:var(--line)}
.nav-in{display:flex;align-items:center;gap:24px;height:66px}
.logo{display:flex;align-items:center;gap:10px;font:800 19px var(--head);letter-spacing:-.03em;text-decoration:none}
.logo-mark{width:26px;height:26px;border-radius:8px;background:linear-gradient(135deg,var(--brand),var(--brand2));position:relative;box-shadow:0 6px 20px -6px rgba(124,108,255,.8)}
.logo-mark::after{content:"";position:absolute;inset:7px 6px 7px 8px;border-radius:2px;border:2px solid rgba(255,255,255,.95);border-left-width:4px}
.nav-links{display:flex;gap:22px;margin-left:auto;align-items:center}
.nav-links a{text-decoration:none;color:var(--fg2);font-size:14.5px;font-weight:500}
.nav-links a:hover{color:var(--fg)}

/* Buttons */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;padding:12px 20px;border-radius:999px;border:1px solid transparent;background:linear-gradient(110deg,var(--brand),#5b8cff);color:#fff;font-weight:600;font-size:15px;text-decoration:none;cursor:pointer;transition:transform .25s var(--ease),box-shadow .25s,opacity .2s;box-shadow:0 10px 30px -10px rgba(124,108,255,.8)}
.btn:hover{transform:translateY(-1px);box-shadow:0 14px 36px -10px rgba(124,108,255,.9)}
.btn:disabled{opacity:.5;cursor:not-allowed;transform:none}
.btn.ghost{background:var(--panel);border-color:var(--line2);box-shadow:none;color:var(--fg)}
.btn.ghost:hover{background:var(--panel2)}
.btn.sm{padding:8px 14px;font-size:13.5px}
.btn.lg{padding:16px 28px;font-size:16.5px}
.btn.danger{background:none;border-color:rgba(248,113,113,.35);color:var(--err);box-shadow:none}
.btn.link{background:none;border:0;box-shadow:none;padding:0;color:var(--brand2);font-weight:500}
.btn svg{width:18px;height:18px}

/* Type */
h1,h2,h3,h4{font-family:var(--head);letter-spacing:-.03em;margin:0;line-height:1.08}
.eyebrow{font:600 12.5px var(--body);letter-spacing:.16em;text-transform:uppercase;color:var(--brand2)}
.muted{color:var(--fg2)}.dim{color:var(--fg3)}
.grad{background:linear-gradient(100deg,#a99bff,var(--brand2));-webkit-background-clip:text;background-clip:text;color:transparent}

/* Forms */
.field{display:grid;gap:7px;margin-bottom:14px}
.field label{font-size:13.5px;font-weight:600;color:var(--fg2)}
.field small{color:var(--fg3);font-size:12.5px}
.input,select.input,textarea.input{width:100%;padding:12px 14px;border-radius:12px;border:1px solid var(--line2);background:rgba(0,0,0,.3);outline:none;transition:border-color .2s,box-shadow .2s}
.input:focus{border-color:var(--brand);box-shadow:0 0 0 4px rgba(124,108,255,.18)}
textarea.input{resize:vertical;min-height:84px}
.row{display:grid;grid-template-columns:1fr 1fr;gap:12px}
@media (max-width:640px){.row{grid-template-columns:1fr}}

/* Cards */
.card{background:var(--panel);border:1px solid var(--line);border-radius:var(--r);padding:24px;backdrop-filter:blur(12px)}
.pill{display:inline-flex;align-items:center;gap:6px;padding:4px 10px;border-radius:999px;font-size:12px;font-weight:600;background:var(--panel2);border:1px solid var(--line);color:var(--fg2)}
.pill.ok{color:var(--ok);border-color:rgba(52,211,153,.3);background:rgba(52,211,153,.08)}
.pill.warn{color:var(--warn);border-color:rgba(251,191,36,.3);background:rgba(251,191,36,.08)}
.pill.brand{color:#c3b9ff;border-color:rgba(124,108,255,.4);background:rgba(124,108,255,.12)}

/* Toggle */
.switch{position:relative;width:42px;height:24px;flex:none}
.switch input{opacity:0;width:0;height:0}
.switch span{position:absolute;inset:0;border-radius:999px;background:var(--panel2);border:1px solid var(--line2);transition:.25s;cursor:pointer}
.switch span::after{content:"";position:absolute;top:3px;left:3px;width:16px;height:16px;border-radius:50%;background:var(--fg2);transition:.25s var(--ease)}
.switch input:checked+span{background:var(--brand);border-color:var(--brand)}
.switch input:checked+span::after{transform:translateX(18px);background:#fff}

/* Toast */
.toast{position:fixed;left:50%;bottom:28px;transform:translate(-50%,20px);opacity:0;z-index:100;padding:12px 18px;border-radius:12px;background:#fff;color:#111;font-weight:600;font-size:14px;box-shadow:0 20px 50px -10px rgba(0,0,0,.6);transition:.35s var(--ease);pointer-events:none;max-width:90vw}
.toast.show{opacity:1;transform:translate(-50%,0)}
.toast.err{background:var(--err);color:#fff}

/* Modal */
.modal{position:fixed;inset:0;z-index:50;display:none;place-items:center;background:rgba(0,0,0,.6);backdrop-filter:blur(6px);padding:20px}
.modal.open{display:grid}
.modal .card{width:min(520px,100%);background:var(--bg2);max-height:90vh;overflow:auto}
.modal h3{font-size:22px;margin-bottom:8px}

.spinner{width:18px;height:18px;border-radius:50%;border:2px solid rgba(255,255,255,.3);border-top-color:#fff;animation:spin .8s linear infinite;display:inline-block}
@keyframes spin{to{transform:rotate(360deg)}}
.hide{display:none!important}
code,.mono{font-family:ui-monospace,SFMono-Regular,Menlo,monospace;font-size:.88em}
.kbd{font:600 12px var(--body);padding:2px 7px;border-radius:6px;border:1px solid var(--line2);background:var(--panel)}
footer.site{border-top:1px solid var(--line);margin-top:100px;padding:36px 0 50px;color:var(--fg3);font-size:14px}
footer.site .container{display:flex;gap:20px;flex-wrap:wrap;justify-content:space-between}