:root {
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  color: #18201d;
  background: #17231f;
  font-synthesis: none;
}
* { box-sizing: border-box; }
body { margin: 0; min-width: 320px; min-height: 100vh; background: radial-gradient(circle at 20% 12%, rgba(217,255,89,.2), transparent 25rem), radial-gradient(circle at 88% 82%, rgba(82,133,105,.35), transparent 28rem), #17231f; }
button, input { font: inherit; }
[hidden] { display: none !important; }
.access-shell { min-height: 100vh; padding: 24px; display: grid; place-content: center; }
.access-card { width: min(460px, calc(100vw - 32px)); padding: clamp(28px, 6vw, 48px); background: #fffefa; border: 1px solid rgba(255,255,255,.55); border-radius: 24px; box-shadow: 0 35px 100px rgba(0,0,0,.34); }
.brand { color: #17231f; display: flex; align-items: center; gap: 11px; margin-bottom: 42px; }
.brand-mark { width: 42px; height: 42px; display: grid; place-items: center; border-radius: 13px; background: #d9ff59; font-weight: 950; font-size: 21px; transform: rotate(-4deg); }
.brand strong, .brand small { display: block; letter-spacing: .1em; }
.brand small { color: #6c746f; font-size: 10px; text-transform: uppercase; }
.eyebrow { color: #6c746f; font-size: 10px; font-weight: 850; letter-spacing: .17em; }
h1 { margin: 8px 0 12px; font-family: Georgia, "Times New Roman", serif; font-size: clamp(42px, 8vw, 58px); font-weight: 500; letter-spacing: -.045em; }
.access-card > p { margin: 0 0 28px; color: #6c746f; font-size: 14px; line-height: 1.6; }
form { display: grid; gap: 10px; }
label { font-size: 12px; font-weight: 800; }
input { width: 100%; height: 54px; padding: 0 16px; color: #18201d; background: #f7f8f3; border: 1px solid #dcded7; border-radius: 12px; outline: 0; font-size: 16px; font-weight: 750; }
input[type="password"] { letter-spacing: .14em; }
input:focus { border-color: #247a58; box-shadow: 0 0 0 4px rgba(36,122,88,.12); }
button { min-height: 52px; margin-top: 5px; color: #17231f; background: #d9ff59; border: 1px solid #bedf48; border-radius: 11px; font-weight: 850; cursor: pointer; box-shadow: 0 12px 25px rgba(167,202,41,.18); }
button:hover:not(:disabled) { transform: translateY(-1px); }
button:disabled { cursor: wait; opacity: .6; }
.access-error { margin: 1px 0 !important; padding: 11px 13px; color: #8d342b !important; background: #fff0ed; border: 1px solid #efc9c3; border-radius: 9px; font-size: 12px !important; font-weight: 750; line-height: 1.45 !important; }
.security-note { margin-top: 26px; padding: 14px; display: flex; align-items: center; gap: 11px; color: #315f4a; background: #edf6f0; border: 1px solid #d3e7da; border-radius: 11px; }
.security-note > span { width: 29px; height: 29px; flex: 0 0 29px; display: grid; place-items: center; color: white; background: #247a58; border-radius: 50%; font-weight: 850; }
.security-note p { display: grid; gap: 2px; margin: 0; color: #527060; font-size: 10px; line-height: 1.45; }
.security-note strong { color: #315f4a; font-size: 11px; }
.device-note { margin: 17px 0 0; color: #aab5af; font-size: 11px; text-align: center; }
@media (max-width: 520px) {
  .access-shell { padding: 16px; }
  .access-card { padding: 28px 22px; border-radius: 19px; }
  .brand { margin-bottom: 32px; }
}