:root{--ink: #071612;--panel: rgba(10, 36, 30, .72);--line: rgba(196, 232, 214, .18);--foam: #d7f3e4;--mint: #5fd4a4;--amber: #e8b86d;--danger: #ff8f7a;--muted: rgba(215, 243, 228, .68);--shadow: 0 28px 80px rgba(0, 0, 0, .45);--radius: 18px;--font-display: "Syne", "Noto Sans SC", sans-serif;--font-body: "Noto Sans SC", sans-serif}*{box-sizing:border-box}html,body{margin:0;min-height:100%}body{font-family:var(--font-body);color:var(--foam);background:radial-gradient(1200px 700px at 12% -10%,#143c34 0%,transparent 55%),radial-gradient(900px 600px at 90% 10%,#1a2a3a 0%,transparent 50%),linear-gradient(165deg,#06110e,#0b1c22 48%,#081410);overflow-x:hidden}.atmosphere{position:fixed;top:0;right:0;bottom:0;left:0;pointer-events:none;z-index:0}.glow{position:absolute;border-radius:50%;filter:blur(48px);opacity:.55;animation:drift 14s ease-in-out infinite alternate}.glow-a{width:42vw;height:42vw;left:-8%;top:8%;background:#5fd4a447}.glow-b{width:36vw;height:36vw;right:-6%;bottom:4%;background:#e8b86d2e;animation-delay:-4s}.grain{position:absolute;top:0;right:0;bottom:0;left:0;opacity:.08;background-image:url("data:image/svg+xml,%3Csvg viewBox='0 0 200 200' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='3' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");mix-blend-mode:soft-light}.stage{position:relative;z-index:1;width:min(640px,calc(100% - 2.5rem));margin:0 auto;padding:clamp(4.5rem,14vh,7.5rem) 0 5rem;display:grid;gap:1.75rem}.brand{display:grid;gap:.65rem;animation:rise .7s ease both}.brand-mark{margin:0;font-family:var(--font-display);font-weight:800;font-size:clamp(2.4rem,7vw,3.6rem);letter-spacing:.04em;line-height:1;background:linear-gradient(120deg,#f4fff8 10%,var(--mint) 55%,var(--amber) 100%);-webkit-background-clip:text;background-clip:text;color:transparent}.brand h1{margin:0;font-family:var(--font-display);font-weight:700;font-size:clamp(1.35rem,3.4vw,1.75rem);letter-spacing:.08em}.lede{margin:0;color:var(--muted);font-size:1rem;line-height:1.6;max-width:28em}.verify-form{display:grid;gap:1rem;padding:1.25rem;border:1px solid var(--line);border-radius:var(--radius);background:var(--panel);-webkit-backdrop-filter:blur(16px);backdrop-filter:blur(16px);box-shadow:var(--shadow);animation:rise .85s ease both;animation-delay:.08s}.field{display:grid;gap:.45rem}.field-label{font-size:.85rem;letter-spacing:.12em;text-transform:uppercase;color:var(--muted)}.field input{width:100%;border:1px solid rgba(215,243,228,.22);border-radius:12px;background:#04100ebf;color:var(--foam);font:500 1.05rem/1.4 var(--font-body);letter-spacing:.06em;padding:.95rem 1rem;outline:none;transition:border-color .2s ease,box-shadow .2s ease}.field input::placeholder{color:#d7f3e459;letter-spacing:.02em}.field input:focus{border-color:#5fd4a4b3;box-shadow:0 0 0 3px #5fd4a42e}.cta{-webkit-appearance:none;-moz-appearance:none;appearance:none;border:0;border-radius:999px;padding:.95rem 1.25rem;font-family:var(--font-display);font-weight:700;font-size:1.05rem;letter-spacing:.08em;color:#062018;background:linear-gradient(120deg,var(--mint),#9af0c8 45%,var(--amber));cursor:pointer;display:inline-flex;align-items:center;justify-content:center;gap:.6rem;transition:transform .18s ease,filter .18s ease}.cta:hover:not(:disabled){transform:translateY(-1px);filter:brightness(1.05)}.cta:disabled{cursor:wait;opacity:.78}.cta-spinner{width:1rem;height:1rem;border-radius:50%;border:2px solid rgba(6,32,24,.25);border-top-color:#062018;animation:spin .7s linear infinite}.result{border-radius:var(--radius);border:1px solid var(--line);background:#081c18c7;padding:1.15rem 1.25rem;box-shadow:var(--shadow);animation:pop .35s ease both}.result.ok{border-color:#5fd4a473}.result.bad{border-color:#ff8f7a73}.result-title{margin:0 0 .35rem;font-family:var(--font-display);font-size:1.2rem;font-weight:700}.result.ok .result-title{color:var(--mint)}.result.bad .result-title{color:var(--danger)}.result-msg{margin:0 0 .9rem;color:var(--muted)}.meta{display:grid;gap:.55rem;margin:0}.meta div{display:flex;justify-content:space-between;gap:1rem;padding:.45rem 0;border-top:1px solid rgba(215,243,228,.1);font-size:.95rem}.meta dt{margin:0;color:var(--muted)}.meta dd{margin:0;text-align:right;font-weight:500}.foot{position:relative;z-index:1;text-align:center;padding:0 1.25rem 2rem;color:#d7f3e473;font-size:.82rem}@keyframes drift{0%{transform:translateZ(0) scale(1)}to{transform:translate3d(3%,4%,0) scale(1.06)}}@keyframes rise{0%{opacity:0;transform:translateY(18px)}to{opacity:1;transform:translateY(0)}}@keyframes pop{0%{opacity:0;transform:translateY(10px) scale(.98)}to{opacity:1;transform:translateY(0) scale(1)}}@keyframes spin{to{transform:rotate(360deg)}}@media (max-width: 520px){.verify-form{padding:1rem}.meta div{flex-direction:column;gap:.2rem}.meta dd{text-align:left}}