:root {
  --blue: #173eac;
  --blue-deep: #10318f;
  --light-blue: #50c8ff;
  --blue-wash: #eef5ff;
  --blue-line: #cbdcff;
  --orange: #f58345;
  --white: #fff;
  --ink: #14284b;
  --muted: #64738d;
  --line: #dce6f5;
  font-family: Verdana, Arial, sans-serif;
  color: var(--ink);
  background: var(--blue);
  font-synthesis: none;
}

* { box-sizing: border-box; }
html, body { min-height: 100%; }
body { margin: 0; min-width: 320px; background: var(--blue); line-height: 1.5; }
button, input { font: inherit; }
img { display: block; max-width: 100%; }
:focus-visible { outline: 3px solid var(--light-blue); outline-offset: 3px; }
.skip-link { position: fixed; left: 16px; top: -80px; z-index: 20; padding: 10px 14px; background: var(--white); color: var(--blue); font-size: .78rem; font-weight: 700; }
.skip-link:focus { top: 16px; }

.login-shell { display: grid; min-height: 100vh; grid-template-columns: minmax(0, 1.28fr) minmax(440px, .72fr); }
.login-brand { position: relative; min-height: 100vh; overflow: hidden; background: var(--blue); color: var(--white); }
.login-brand__rays { position: absolute; inset: 0; background: url("cover-rays.png") no-repeat 85% 50% / auto 130%; opacity: .92; pointer-events: none; }
.login-brand__content { position: relative; z-index: 1; display: flex; width: min(760px, calc(100% - 112px)); min-height: 100vh; flex-direction: column; justify-content: space-between; margin-inline: auto; padding-block: 58px 48px; }
.login-brand__logo { width: 190px; height: 80px; object-fit: cover; }
.eyebrow { margin: 0 0 13px; color: var(--blue); font-size: .7rem; font-weight: 700; letter-spacing: .14em; text-transform: uppercase; }
.eyebrow--light { color: var(--light-blue); }
h1 { max-width: 680px; margin: 0 0 25px; font-size: clamp(3.2rem, 6vw, 6.8rem); line-height: .92; letter-spacing: -.055em; }
.login-brand__lead { max-width: 660px; margin: 0; color: #e5edff; font-size: clamp(.95rem, 1.4vw, 1.18rem); }
.login-brand__security { display: flex; gap: 9px; align-items: center; margin: 0; color: #dce8ff; font-size: .68rem; font-weight: 700; letter-spacing: .03em; }
.login-brand__security span { color: var(--light-blue); font-size: .55rem; }

.login-panel { display: flex; min-height: 100vh; flex-direction: column; justify-content: center; padding: 48px clamp(38px, 5vw, 88px) 32px; background: var(--white); }
.login-panel__content { width: min(100%, 480px); margin: auto; }
.login-panel__logo { width: 150px; height: 64px; margin-bottom: clamp(50px, 8vh, 92px); object-fit: cover; }
h2 { margin: 0 0 16px; color: var(--blue); font-size: clamp(2rem, 3.4vw, 3.15rem); line-height: 1; letter-spacing: -.04em; }
.login-panel__intro { max-width: 440px; margin: 0 0 32px; color: var(--muted); font-size: .82rem; }
.pin-form { display: grid; }
.pin-form label { margin-bottom: 8px; color: var(--ink); font-size: .7rem; font-weight: 700; }
.pin-form input[type="password"] { width: 100%; height: 64px; border: 2px solid var(--blue-line); border-radius: 0; padding: 12px 17px; background: #fbfdff; color: var(--ink); font-size: 1.55rem; letter-spacing: .32em; transition: border-color .15s ease, box-shadow .15s ease; }
.pin-form input[type="password"]:hover { border-color: #94b5f3; }
.pin-form input[type="password"]:focus { border-color: var(--blue); box-shadow: 0 0 0 4px rgba(80, 200, 255, .18); outline: 0; }
.pin-help { margin: 6px 0 0; color: var(--muted); font-size: .63rem; }
.login-error { display: none; margin: 16px 0 0; border-left: 4px solid var(--orange); padding: 11px 13px; background: #fff4ed; color: #7d3c1b; font-size: .7rem; }
.login-error--visible { display: block; }
.pin-form button { display: flex; min-height: 52px; align-items: center; justify-content: space-between; margin-top: 22px; border: 1px solid var(--blue); border-radius: 0; padding: 12px 17px; background: var(--blue); color: var(--white); cursor: pointer; font-size: .76rem; font-weight: 700; transition: background .15s ease; }
.pin-form button:hover { background: var(--blue-deep); }
.pin-form button span { color: var(--light-blue); font-size: 1.25rem; }
.session-note { display: flex; gap: 12px; align-items: start; margin-top: 28px; border-top: 1px solid var(--line); padding-top: 20px; }
.session-note__icon { display: grid; flex: 0 0 28px; height: 28px; place-items: center; background: var(--blue-wash); color: var(--blue); font-size: .7rem; font-weight: 700; }
.session-note p { margin: 0; color: var(--muted); font-size: .64rem; }
.session-note strong { color: var(--ink); }
.login-panel__footer { margin: 36px 0 0; color: var(--muted); font-size: .6rem; text-align: center; }

@media (max-width: 960px) {
  .login-shell { grid-template-columns: 1fr; }
  .login-brand { min-height: 330px; }
  .login-brand__content { width: min(100% - 48px, 720px); min-height: 330px; padding-block: 28px 30px; }
  .login-brand__logo { width: 132px; height: 56px; }
  h1 { margin-bottom: 14px; font-size: clamp(2.35rem, 10vw, 4.5rem); }
  .login-brand__lead { font-size: .82rem; }
  .login-panel { min-height: calc(100vh - 330px); padding: 42px 24px 26px; }
  .login-panel__logo { display: none; }
  .login-panel__content { width: min(100%, 560px); }
}

@media (max-width: 520px) {
  .login-brand { min-height: 290px; }
  .login-brand__content { min-height: 290px; padding-block: 24px; }
  .login-brand__rays { background-position: 72% 50%; opacity: .62; }
  .login-brand__security { font-size: .59rem; }
  .login-panel { min-height: calc(100vh - 290px); padding-top: 34px; }
  .login-panel__intro { margin-bottom: 24px; }
}

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { transition-duration: .01ms !important; }
}