* { box-sizing: border-box; }
[hidden] { display: none !important; }
body { margin: 0; min-height: 100vh; display: grid; place-items: center; padding: 24px; background: #f2f5ef; color: #173b31; font-family: system-ui, -apple-system, sans-serif; }
main { width: 100%; max-width: 530px; background: #fff; border: 1px solid #d9e2d7; border-radius: 26px; padding: clamp(25px, 6vw, 48px); box-shadow: 0 20px 70px #173b3108; }
.brand { display: flex; align-items: center; gap: 10px; font-size: 22px; font-weight: 750; letter-spacing: -.6px; margin-bottom: 40px; }
.mark { display: grid; place-items: center; width: 35px; height: 35px; border-radius: 11px; background: #173b31; color: #d5ef9c; font-size: 21px; font-weight: 800; }
.tag { display: inline-block; border-radius: 20px; padding: 6px 11px; background: #eaf2e4; font-size: 12px; font-weight: 650; }
h1 { margin: 19px 0 16px; font-size: clamp(38px, 8vw, 49px); line-height: 1.08; letter-spacing: -1.8px; font-weight: 700; }
p { line-height: 1.65; }
.intro { color: #53655c; font-size: 15px; margin: 0; }
.access { margin: 29px 0 0; padding-top: 23px; border-top: 1px solid #e4e9e1; }
#status { margin: 0 0 16px; font-size: 14px; }
.account { margin: -6px 0 18px; font-weight: 650; overflow-wrap: anywhere; }
button { display: flex; align-items: center; justify-content: center; gap: 11px; width: 100%; min-height: 48px; padding: 12px 16px; border: 1px solid #cbd5c9; border-radius: 11px; background: white; color: #173b31; font: inherit; font-size: 15px; font-weight: 600; cursor: pointer; }
button:hover:not(:disabled) { background: #f2f6ed; border-color: #91a48a; }
button:focus-visible { outline: 3px solid #517e42; outline-offset: 4px; }
button:disabled { cursor: wait; opacity: .55; }
.secondary { margin-top: 10px; background: #173b31; color: white; border-color: #173b31; }
.secondary:hover:not(:disabled) { background: #295244; color: white; }
.error { background: #fff2ee; color: #8b3324; padding: 12px 14px; border-radius: 9px; font-size: 14px; overflow-wrap: anywhere; }
.footnote { margin: 23px 0 0; color: #66746a; font-size: 12px; }
@media (max-width: 400px) { body { padding: 16px; } .brand { margin-bottom: 30px; } }