:root{--lightningcss-light: ;--lightningcss-dark:initial;color-scheme:dark;--ink:#f5fbf8;--muted:#9db4aa;--surface:#0d1c18e6;--line:#a0ffc726;--green:#73f7a6;--green-deep:#1dcf70;--night:#06100d}*{box-sizing:border-box}html,body{min-height:100%;margin:0}body{color:var(--ink);background:radial-gradient(circle at 50% -15%,#3be0803d,#0000 42%),linear-gradient(155deg,#07110e 0%,#091b16 52%,#050b09 100%);font-family:Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,Segoe UI,sans-serif}body:before{pointer-events:none;content:"";opacity:.42;background-image:linear-gradient(var(--line) 1px, transparent 1px), linear-gradient(90deg, var(--line) 1px, transparent 1px);background-size:54px 54px;position:fixed;inset:0;-webkit-mask-image:linear-gradient(#000,#0000 75%);mask-image:linear-gradient(#000,#0000 75%)}button,a{font:inherit}.shell{z-index:1;place-content:center;gap:24px;width:min(100% - 32px,620px);min-height:100vh;margin:0 auto;padding:48px 0 28px;display:grid;position:relative}.card{border:1px solid var(--line);background:var(--surface);-webkit-backdrop-filter:blur(18px);backdrop-filter:blur(18px);border-radius:30px;padding:clamp(30px,7vw,58px);position:relative;overflow:hidden;box-shadow:0 30px 80px #0000006b,inset 0 1px #ffffff0a}.card:after{border:1px solid var(--line);content:"";border-radius:50%;width:250px;height:250px;position:absolute;bottom:-110px;right:-80px;box-shadow:0 0 0 34px #73f7a606,0 0 0 68px #73f7a605}.brand-mark,.ball{width:66px;height:66px;color:var(--night);background:linear-gradient(145deg, var(--green), var(--green-deep));border:1px solid #73f7a66b;border-radius:20px;place-items:center;margin-bottom:34px;font-size:32px;font-weight:900;display:grid;transform:rotate(-4deg);box-shadow:0 14px 35px #1dcf7038}.ball{border-radius:50%}.ball span{border:5px solid var(--night);border-radius:50%;width:19px;height:19px}.eyebrow{color:var(--green);letter-spacing:.18em;margin:0 0 13px;font-size:12px;font-weight:850}h1{letter-spacing:-.055em;max-width:12ch;margin:0;font-size:clamp(38px,8vw,64px);font-weight:850;line-height:.98}.invite-card h1{max-width:10ch}.lead{max-width:44ch;color:var(--muted);margin:24px 0 0;font-size:clamp(17px,2.8vw,20px);line-height:1.58}.actions{z-index:2;gap:12px;margin-top:34px;display:grid;position:relative}.primary-button,.secondary-button{cursor:pointer;border-radius:16px;justify-content:center;align-items:center;min-height:54px;padding:0 24px;text-decoration:none;transition:transform .16s,filter .16s,border-color .16s;display:inline-flex}.primary-button{color:#06100d;background:linear-gradient(135deg, var(--green), var(--green-deep));border:0;width:fit-content;font-weight:850;box-shadow:0 12px 30px #1dcf7033}.actions .primary-button{width:100%}.primary-button:disabled{cursor:not-allowed;filter:grayscale();opacity:.45}.secondary-button{color:var(--ink);background:#ffffff0b;border:1px solid #ffffff1f;font-weight:700}.primary-button:not(:disabled):hover,.secondary-button:hover{filter:brightness(1.06);transform:translateY(-2px)}.hint{z-index:2;color:#779187;text-align:center;margin:20px 0 0;font-size:13px;line-height:1.5;position:relative}.footer{color:#60776e;letter-spacing:.06em;text-align:center;margin:0;font-size:12px}@media (max-width:520px){.shell{width:min(100% - 20px,620px);padding-top:20px}.card{border-radius:24px}h1{font-size:43px}}@media (prefers-reduced-motion:reduce){.primary-button,.secondary-button{transition:none}}