:root{--primary: #ec6839;--primary-hover: #d45e33;--text: #171717;--muted: #525252;--border: #d4d4d4;--surface: #ffffff;--error: #b74c4c;--success: #2f8f4e;color-scheme:light}*{box-sizing:border-box}html,body{margin:0;padding:0;min-height:100%}body{font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Arial,sans-serif;color:var(--text);background:#f3faff url(/img/bg_mobile.svg) center / cover no-repeat fixed}.page{min-height:100svh;display:flex;align-items:center;justify-content:center;padding:24px 16px calc(24px + env(safe-area-inset-bottom))}.card{width:100%;max-width:420px;background:var(--surface);border-radius:16px;padding:28px 22px 32px;box-shadow:0 18px 40px #1717171f}.logo{display:block;width:200px;max-width:62%;height:auto;margin:4px auto 28px}.title{margin:0 0 8px;font-size:20px;font-weight:600}.lead{margin:0 0 24px;font-size:14px;line-height:1.5;color:var(--muted)}.field{display:block;margin-bottom:18px}.field-label{display:block;margin-bottom:6px;font-size:13px;font-weight:500;color:var(--muted)}.field input{width:100%;min-height:48px;padding:0 14px;border:1px solid var(--border);border-radius:10px;font-size:16px;background:var(--surface);color:inherit}.field input:focus{outline:none;border-color:var(--primary);box-shadow:0 0 0 3px #ec68392e}.button{display:block;width:100%;min-height:48px;margin-top:8px;border-radius:10px;font-size:16px;font-weight:500;cursor:pointer}.button-primary{border:none;background:var(--primary);color:#fff}.button-primary:hover:not(:disabled){background:var(--primary-hover)}.button-outline{border:1px solid var(--border);background:var(--surface);color:var(--text)}.button-outline:hover:not(:disabled){border-color:var(--primary);color:var(--primary)}.button:disabled{opacity:.6;cursor:default}.message{margin:0 0 16px;font-size:14px;line-height:1.45;color:var(--error)}.message.is-success{color:var(--success)}.message.is-info{color:var(--muted)}@media(min-width:768px){body{background-image:url(/img/bg_desktop.svg)}.card{padding:32px 30px 36px}}