.pin-gate{min-height:100vh;display:grid;place-items:center;padding:24px}.pin-card{width:min(420px,100%);padding:34px;border-radius:30px;background:rgba(9,20,36,.72);border:1px solid var(--line);box-shadow:var(--shadow);text-align:center;backdrop-filter:blur(20px)}.pin-mark{font-size:2.5rem;color:var(--gold);margin-bottom:8px}.pin-card h1{font-size:2.3rem;margin:8px 0}.pin-card p{color:var(--muted)}.pin-card input{width:100%;margin:22px 0 12px;padding:14px 16px;border-radius:16px;border:1px solid var(--line);background:rgba(255,255,255,.08);color:var(--text);text-align:center;letter-spacing:.24em}.pin-card button{width:100%;border:0;border-radius:16px;padding:14px 18px;background:linear-gradient(90deg,var(--green),var(--blue));color:white;font-weight:800;cursor:pointer}.pin-error{min-height:1.4em;margin-top:12px;color:#ff8a8a!important}