:root {color-scheme:light;--navy:#193b50;--red:#b6382d;--paper:#eee6cc;}
* {box-sizing:border-box;}
body {margin:0;background:var(--paper);color:var(--navy);font-family:system-ui,-apple-system,sans-serif;min-height:100svh;}
header {background:var(--navy);color:var(--paper);border-bottom:5px solid var(--red);padding:1.5rem 2rem;font-size:1.3rem;font-weight:900;letter-spacing:.2em;}
main {max-width:640px;margin:clamp(3rem,12vh,7rem) auto;padding:2rem;text-align:center;}
.eyebrow {font-size:.75rem;font-weight:800;letter-spacing:.18em;}
h1 {font-size:clamp(1.8rem,5vw,2.7rem);line-height:1.15;margin:1.4rem 0;}
p {line-height:1.6;}
.button {display:inline-block;background:var(--red);color:white;border:0;border-radius:4px;padding:.9rem 1.3rem;margin:1rem 0;font:inherit;font-weight:700;cursor:pointer;text-decoration:none;}
.button:hover {background:#93291f;}
a:focus-visible,button:focus-visible {outline:3px solid var(--navy);outline-offset:4px;}
.small {font-size:.86rem;margin-top:2rem;}
.back {color:var(--navy);font-size:.9rem;}
#login-error {color:#8a2118;}