* { box-sizing: border-box; }
body { margin: 0; min-height: 100vh; padding: 32px 24px; display: grid; place-items: center; font-family: "Segoe UI", Arial, sans-serif; color: #132b40; background: radial-gradient(ellipse at top left, #edf5f4, transparent 65%), #f8fafc; line-height: 1.55; }
.login-shell { width: 100%; max-width: 980px; display: grid; grid-template-columns: 1.1fr 1fr; background: white; border: 1px solid #dce5ed; border-radius: 18px; overflow: hidden; box-shadow: 0 18px 45px -18px #173e5260; }
.brand-panel { position: relative; overflow: hidden; padding: 44px; color: white; background: linear-gradient(145deg, #092432 0%, #12394e 65%, #08796f 115%); }
.brand-panel::after { content: ""; position: absolute; width: 270px; height: 270px; right: -145px; bottom: -155px; border: 52px solid #ffffff12; border-radius: 50%; pointer-events: none; }
.brand-icon { width: 54px; height: 54px; display: grid; place-items: center; border: 1px solid #ffffff35; background: #ffffff20; border-radius: 11px; }
.brand-icon svg { width: 32px; height: 32px; }
h1 { font-size: 46px; line-height: 1.15; letter-spacing: -.8px; margin: 26px 0 10px; font-weight: 800; }
.brand-panel p { margin: 0; font-size: 15px; }
.features { margin: 34px 0 0; padding: 0; list-style: none; font-weight: 600; font-size: 15px; }
.features li { display: flex; align-items: center; gap: 10px; margin: 12px 0; }
.features span { display: inline-grid; place-items: center; width: 14px; height: 14px; border: 1px solid white; border-radius: 50%; font-size: 12px; }
.access-panel { padding: 40px 44px 28px; }
h2 { font-size: 24px; line-height: 1.25; margin: 0 0 6px; color: #102433; }
.intro { color: #6b819b; font-size: 14px; margin: 0; }
.access-notice { display: flex; align-items: center; gap: 14px; margin: 28px 0 22px; padding: 13px 16px; background: #e7f4f3; border: 1px solid #bce0df; border-radius: 8px; color: #124758; font-weight: 650; font-size: 15px; }
.access-notice span { font-size: 22px; color: #0f766e; }
.field { margin-bottom: 18px; }
label { display: block; margin-bottom: 6px; font-size: 13px; font-weight: 600; text-transform: uppercase; }
.input-wrap { display: flex; align-items: center; border: 1px solid #cad8e8; border-radius: 11px; min-height: 47px; background: white; }
.input-wrap:focus-within { border-color: #0f766e; box-shadow: 0 0 0 3px #0f766e20; }
.input-wrap > span { width: 40px; flex-shrink: 0; text-align: center; color: #7187a2; }
input { width: 100%; min-width: 0; border: 0; background: transparent; padding: 12px 12px 12px 0; outline: none; font: inherit; font-size: 14px; color: #19364d; border-radius: inherit; }
input::placeholder { color: #7b8fa2; }
button { width: 100%; margin-top: 10px; min-height: 49px; border: 0; border-radius: 10px; background: #0f7974; color: white; cursor: pointer; font: inherit; font-size: 14px; font-weight: 700; }
button:hover { background: #0b635f; }
button:focus-visible, a:focus-visible { outline: 3px solid #0f766e; outline-offset: 4px; }
.access-links { display: flex; justify-content: space-between; gap: 16px; margin-top: 18px; font-size: 13px; }
a { color: #32697b; text-decoration: none; }
a:hover { text-decoration: underline; }
.access-footer { margin: 16px 0 0; text-align: center; font-size: 12px; color: #7187a2; }
.error { padding: 12px; border-radius: 8px; border: 1px solid #efb8b8; color: #922e2e; background: #fff3f3; font-size: 14px; }
@media (max-width: 700px) {
    body { padding: 20px 14px; }
    .login-shell { grid-template-columns: 1fr; }
    .brand-panel, .access-panel { padding: 28px; }
    h1 { font-size: 36px; margin-top: 18px; }
    .features { margin-top: 20px; }
}