/* Shared sign-in. First American master palette (same as the Desk):
   navy #16263F, red #8A1F1F, paper #F6F3EE, card #FFFCF7, line #D5D0C6.
   Phone first: one column, 44px+ tap targets, no horizontal scroll at 320px+. */
:root{--navy:#16263F;--red:#8A1F1F;--paper:#F6F3EE;--card:#FFFCF7;--line:#D5D0C6;--ink:#1A1A1A;--muted:#5C6570;}
*{box-sizing:border-box;margin:0;padding:0;}
html{-webkit-text-size-adjust:100%;}
body{background:var(--paper);color:var(--ink);font-family:"IBM Plex Sans","Helvetica Neue",Arial,sans-serif;font-size:16px;line-height:1.45;overflow-x:hidden;}
.wrap{max-width:440px;margin:0 auto;min-height:100vh;padding-bottom:32px;}
.band{background:var(--navy);color:#fff;padding:18px 20px 14px;}
.brandmark{font-family:"Archivo","IBM Plex Sans",Arial,sans-serif;font-weight:700;letter-spacing:.14em;font-size:18px;}
.bandsub{margin-top:4px;font-size:13px;color:rgba(246,243,238,.85);}
.hairline{height:3px;background:var(--red);}
.card{background:var(--card);border:1px solid var(--line);margin:20px 16px 0;padding:22px 18px;}
h1{font-size:22px;font-weight:600;color:var(--navy);margin-bottom:14px;}
.lede{color:var(--muted);margin-bottom:12px;word-break:break-word;}
label{display:block;font-size:14px;font-weight:600;margin:14px 0 6px;}
input[type=email],input[type=password]{display:block;width:100%;min-height:48px;padding:10px 12px;font-size:16px;border:1px solid #9AA1AA;background:#fff;color:var(--ink);border-radius:4px;}
input:focus{outline:3px solid rgba(22,38,63,.35);outline-offset:1px;border-color:var(--navy);}
button{display:block;width:100%;min-height:48px;margin-top:20px;font-size:17px;font-weight:600;color:#fff;background:var(--navy);border:0;border-radius:4px;cursor:pointer;}
button:focus{outline:3px solid var(--red);outline-offset:2px;}
.alt{margin-top:18px;text-align:center;}
.alt a,.foot a{display:inline-block;min-height:44px;line-height:44px;padding:0 8px;color:var(--navy);font-weight:600;}
.error{background:#FBEDED;border-left:4px solid var(--red);padding:10px 12px;margin-bottom:8px;color:#5E1414;}
.notice{background:#EEF2F7;border-left:4px solid var(--navy);padding:10px 12px;margin-bottom:8px;}
.hint{font-size:13px;color:var(--muted);margin-top:6px;}
.apps{list-style:none;margin-top:8px;}
.appbtn{display:block;min-height:48px;line-height:48px;margin-top:10px;padding:0 14px;border:1px solid var(--navy);color:var(--navy);font-weight:600;text-decoration:none;border-radius:4px;}
.foot{text-align:center;font-size:12px;color:var(--muted);margin-top:18px;padding:0 16px;word-break:break-word;}
[hidden]{display:none!important;}
@media (min-width:700px){.card{margin-top:40px;padding:30px 28px;}}