:root{--ink:#11251f;--muted:#668078;--line:#dce9e4;--card:#fff;--mint:#a6f4cf;--green:#155e4d;--deep:#0d2923;--soft:#eff8f4;font-family:Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;color:var(--ink);background:#e7f1ed}*{box-sizing:border-box}body{margin:0;background:#dce9e4}.mobile-shell{position:relative;max-width:480px;min-height:100dvh;margin:auto;overflow:hidden;background:#f7fbf9;box-shadow:0 0 60px rgba(22,67,54,.18)}.screen{min-height:100dvh;padding:26px 22px 34px;display:flex;flex-direction:column;animation:in .28s ease}@keyframes in{from{opacity:.3;transform:translateX(10px)}to{opacity:1;transform:none}}.hidden{display:none!important}.splash{align-items:center;justify-content:center;background:linear-gradient(150deg,#10372e,#0d2521);color:#fff}.splash-mark,.arrival-mark{width:72px;height:72px;border-radius:25px;display:grid;place-items:center;background:var(--mint);color:#123a31;font-size:43px;box-shadow:0 12px 28px rgba(0,0,0,.18)}.wordmark{font-size:38px;font-weight:800;letter-spacing:-2px;margin:20px 0 3px}.wordmark span,.brand-lockup span+ b span{color:var(--mint)}.splash small{color:#c2dbd2;letter-spacing:.5px}.brand-lockup{display:flex;align-items:center;gap:7px;font-size:20px;letter-spacing:-.8px}.brand-lockup>span{display:grid;place-items:center;width:28px;height:28px;border-radius:9px;background:var(--green);color:var(--mint);font-size:21px}.brand-lockup b span{color:var(--green)}.login{background:linear-gradient(160deg,#effbf5,#f7fbf9 60%,#dff4e9)}.login-copy{margin-top:80px}.eyebrow{font-size:10px;letter-spacing:1.3px;color:var(--green);font-weight:800;margin:0 0 10px}.login h1,.home h1,.trip h1,.summary h1,.arrival h1{font-size:35px;line-height:1.04;letter-spacing:-1.6px;margin:0}.login-copy>p:last-child,.home-copy>p:last-child,.arrival>p:not(.eyebrow){color:var(--muted);line-height:1.45;margin:14px 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