:root{--ink:#173326;--green:#275f46;--gold:#d0aa69;--paper:#f6f4ee}*{box-sizing:border-box}html,body{width:100%;height:100%;margin:0;overflow:hidden;font-family:Inter,ui-sans-serif,system-ui,-apple-system,"Segoe UI",sans-serif}.landing{height:100dvh;width:100vw;background:url('knight-air-bg.png') center center/cover no-repeat;position:relative}.shade{position:absolute;inset:0;background:linear-gradient(90deg,rgba(7,18,12,.72),rgba(7,18,12,.22) 58%,rgba(7,18,12,.42))}.welcome-card{max-width:650px;padding:2rem;animation:rise .7s ease-out}.brand-mark{width:72px;height:72px;border:1px solid rgba(255,255,255,.6);border-radius:50%;display:grid;place-items:center;margin:0 auto 1.5rem;font:italic 600 2.8rem Georgia;color:var(--gold);backdrop-filter:blur(8px)}.eyebrow,.step-label{letter-spacing:.2em;font-size:.72rem;font-weight:700}.welcome-card h1{font:clamp(3rem,7vw,6rem)/.95 Georgia,serif}.welcome-card .lead{color:#e9eee9}.btn-primary{--bs-btn-bg:var(--green);--bs-btn-border-color:var(--green);--bs-btn-hover-bg:#1c4934;--bs-btn-hover-border-color:#1c4934}.modal-content{border:0;border-radius:1.2rem;overflow:hidden;box-shadow:0 2rem 5rem rgba(0,0,0,.35)}.modal-header{background:var(--ink);color:white;padding:1.4rem 1.7rem;border:0}.modal-body{padding:1.7rem;background:var(--paper)}.modal-footer{padding:1rem 1.7rem;border:0;background:white}.step-label{color:var(--gold)}.form-label{font-size:.78rem;font-weight:750;text-transform:uppercase;letter-spacing:.05em;color:#385044}.form-control,.form-select,.input-group-text{border-color:#cbd3cd;padding:.72rem .85rem}.readonly{background:#e8ece8!important;color:#55645c}.flag-box{height:48px;border:1px solid #cbd3cd;border-radius:.375rem;background:#e8ece8;display:flex;align-items:center;padding:0 .85rem;font-size:1.75rem}.password-note{color:#5e6b64;font-size:.85rem}.form-switch .form-check-input:checked{background-color:var(--green);border-color:var(--green)}@keyframes rise{from{opacity:0;transform:translateY(20px)}to{opacity:1;transform:none}}@media(max-width:575px){.welcome-card h1{font-size:3rem}.modal-dialog{margin:.5rem}.modal-body{padding:1rem}.landing{background-position:58% center}}