:root{--navy: #0f1941;--blue: #2175d9;--ink: #33406b;--line: #d8deea;--ok: #1f8a4c;--err: #c0362c;--bg: #f6f8fc}*{box-sizing:border-box}body{margin:0;font-family:Helvetica Neue,Helvetica,Arial,sans-serif;color:var(--ink);background:var(--bg);line-height:1.5}#app{max-width:560px;margin:0 auto;padding:20px 18px 48px}h1{color:var(--navy);font-size:1.5rem;margin:8px 0 12px}h2{color:var(--navy);font-size:1.1rem;margin:28px 0 10px}.intro{color:var(--ink)}section{background:#fff;border:1px solid var(--line);border-radius:12px;padding:16px;margin:16px 0}label{display:block;font-weight:600;color:var(--navy);margin-top:12px}input[type=text]{display:block;width:100%;margin-top:6px;padding:12px;font-size:1rem;border:1px solid var(--line);border-radius:8px}.hint{display:block;color:#7a869e;margin:4px 0 2px}.error{display:block;color:var(--err);font-weight:600;margin:4px 0}button{margin-top:16px;padding:12px 18px;font-size:1rem;font-weight:600;color:#fff;background:var(--blue);border:none;border-radius:8px;cursor:pointer}button:disabled{opacity:.55;cursor:default}.slot{display:flex;flex-wrap:wrap;align-items:center;gap:10px;padding:12px 0;border-top:1px solid var(--line)}.slot:first-of-type{border-top:none}.slot-label{flex:1 1 60%;font-weight:600;color:var(--navy)}.slot-choose{font-weight:600;color:var(--blue)}.slot-status{color:var(--ok);font-weight:600}.slot-missing{color:var(--err)}.brand-header{display:flex;align-items:center;justify-content:space-between;gap:12px;padding-bottom:14px;margin-bottom:8px;border-bottom:2px solid var(--navy)}.brand-logo{color:var(--blue);line-height:0}.brand-logo svg{height:26px;width:auto;display:block}.lang{margin:0}.lang-select{font-size:.95rem;padding:6px 10px;color:var(--navy);background:#fff;border:1px solid var(--line);border-radius:8px}.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}.submit-bar{margin-top:20px}.submit{width:100%;margin-top:0;padding:14px 18px;font-size:1.05rem}.form-status{min-height:1.25rem;margin:10px 0 0;font-weight:600;color:var(--ok);text-align:center}.form-error{color:var(--err)}body{border-top:4px solid var(--blue)}.site-footer{margin-top:32px;padding-top:18px;border-top:1px solid var(--line);text-align:center}.footer-links{display:flex;flex-wrap:wrap;justify-content:center;gap:6px 18px}.footer-links a{color:var(--blue);font-weight:600;font-size:.9rem;text-decoration:none}.footer-links a:hover{text-decoration:underline}.footer-note{color:#7a869e;font-size:.82rem;margin:12px 0 4px}.footer-rights{color:#9aa4bb;font-size:.78rem;margin:0}