:root{--navy:#082f49;--blue:#075985;--sky:#e0f2fe;--sand:#fffaf1;--ink:#172033;--muted:#677287;--line:#e5e9f0;--white:#fff;--green:#0f766e;--red:#b42318;--shadow:0 12px 30px rgba(8,47,73,.12)}
*{box-sizing:border-box}html{background:#eef3f7}body{margin:0;font-family:Inter,ui-sans-serif,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;color:var(--ink);background:#f7f9fb;max-width:760px;margin:auto;min-height:100vh;padding-bottom:92px}.hero{background:linear-gradient(145deg,#082f49,#0c4a6e 60%,#0369a1);color:#fff;padding:calc(18px + env(safe-area-inset-top)) 22px 25px;border-radius:0 0 28px 28px;box-shadow:var(--shadow)}.hero-top{display:flex;justify-content:space-between;align-items:center}.brand,.trip-label,.section-heading small,.card small,.status-card span{font-size:.68rem;font-weight:800;letter-spacing:.13em}.trip-label{margin:28px 0 5px;color:#bae6fd}.hero h1{font-size:2rem;line-height:1.08;margin:0}.trip-meta{margin:7px 0 21px;color:#dbeafe}.ghost{border:1px solid rgba(255,255,255,.45);background:rgba(255,255,255,.1);color:#fff;border-radius:999px;padding:8px 13px}.status-card{display:flex;justify-content:space-between;gap:15px;background:rgba(255,255,255,.12);padding:14px;border:1px solid rgba(255,255,255,.16);border-radius:18px;backdrop-filter:blur(12px)}.status-card div{display:grid;gap:4px}.status-card div:last-child{text-align:right}.status-card span{color:#bae6fd}.status-card strong{font-size:1.06rem}.view{display:none;padding:22px 16px}.view.active{display:block}.section-heading{display:flex;justify-content:space-between;align-items:end;margin:0 3px 14px}.section-heading small,.card small{color:var(--blue)}.section-heading h2{margin:4px 0 0;font-size:1.45rem}.quick-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:12px}.tile{min-height:132px;text-align:left;border:1px solid var(--line);background:#fff;border-radius:20px;padding:16px;display:flex;flex-direction:column;box-shadow:0 5px 15px rgba(15,23,42,.04);color:var(--ink)}.tile:active{transform:scale(.985)}.tile .icon{font-size:1.7rem;margin-bottom:auto}.tile b{font-size:1rem;margin-top:10px}.tile small{color:var(--muted);margin-top:4px}.tile.featured{background:linear-gradient(145deg,#ecfeff,#e0f2fe);border-color:#bae6fd}.tile.emergency{background:#fff4f2;border-color:#fecaca}.card{background:#fff;border:1px solid var(--line);border-radius:21px;padding:18px;margin-top:15px;box-shadow:0 5px 16px rgba(15,23,42,.04)}.card h3{margin:4px 0 7px}.card p{color:var(--muted);line-height:1.5;margin:0}.departure-card{display:flex;justify-content:space-between;align-items:center;background:var(--navy);color:#fff;border:0}.departure-card small{color:#7dd3fc}.departure-card p{color:#dbeafe}.flight-time{text-align:right}.flight-time strong{font-size:1.75rem}.flight-time span{display:block;font-size:.7rem;letter-spacing:.1em}.stats{display:grid;grid-template-columns:repeat(4,1fr);gap:8px;text-align:center;margin-top:14px}.stats div{padding:10px 4px;background:#f8fafc;border-radius:13px}.stats strong,.stats span{display:block}.stats strong{font-size:1.05rem}.stats span{color:var(--muted);font-size:.67rem;margin-top:3px}.bottom-nav{position:fixed;z-index:10;bottom:0;left:50%;transform:translateX(-50%);width:min(760px,100%);height:76px;padding:8px 20px calc(8px + env(safe-area-inset-bottom));display:flex;justify-content:space-around;background:rgba(255,255,255,.96);border-top:1px solid var(--line);backdrop-filter:blur(16px)}.bottom-nav button{border:0;background:none;color:#7b8495;display:grid;gap:2px;place-items:center;font-weight:700;font-size:.72rem;min-width:76px}.bottom-nav button span{font-size:1.35rem}.bottom-nav button.active{color:var(--blue)}dialog{width:100%;max-width:760px;height:100%;max-height:94vh;margin:auto 0 0;padding:0;border:0;background:transparent}dialog::backdrop{background:rgba(2,8,23,.52);backdrop-filter:blur(4px)}.modal-shell{height:100%;overflow:auto;background:#fff;border-radius:28px 28px 0 0;padding:14px 20px 34px;position:relative}.modal-handle{width:44px;height:5px;border-radius:9px;background:#d9dee7;margin:0 auto 14px}.close{position:absolute;right:17px;top:18px;border:0;background:#eef2f6;width:34px;height:34px;border-radius:50%;font-size:1.45rem;color:#4b5563}.modal-shell h1{font-size:1.65rem;margin:20px 45px 18px 0}.modal-shell h2{font-size:1.1rem;margin-top:26px}.modal-shell h3{font-size:1rem}.note,.info-block{background:#f5f8fb;border:1px solid var(--line);border-radius:16px;padding:15px;margin:10px 0;line-height:1.5}.info-block strong{display:block;margin-bottom:4px}.action,.primary,.secondary,.danger-button{display:block;width:100%;border-radius:14px;padding:13px 15px;text-align:center;font-weight:800;text-decoration:none;margin:10px 0;border:0;font-size:.92rem}.action,.primary{background:var(--blue);color:#fff}.secondary{background:#edf3f7;color:var(--navy)}.danger-button{background:#fee4e2;color:var(--red)}.danger-zone{border-color:#fecaca}.timeline{display:grid;gap:0}.timeline-row{display:grid;grid-template-columns:64px 14px 1fr;gap:10px;min-height:76px}.timeline-row time{font-weight:800;color:var(--blue)}.timeline-line{position:relative}.timeline-line:before{content:"";position:absolute;width:2px;background:#cbd5e1;top:4px;bottom:-5px;left:5px}.timeline-line:after{content:"";position:absolute;width:12px;height:12px;border-radius:50%;background:var(--blue);top:3px;left:0}.timeline-row:last-child .timeline-line:before{display:none}.timeline-row p{margin:0;color:var(--muted)}.timeline-row b{color:var(--ink)}.day-card{border:1px solid var(--line);border-radius:17px;padding:15px;margin:10px 0}.day-card .day{font-size:.72rem;color:var(--blue);font-weight:800;letter-spacing:.08em}.day-card h3{margin:5px 0}.check-section{margin:20px 0}.check-section h3{border-bottom:1px solid var(--line);padding-bottom:9px}.check-item{display:flex;align-items:center;gap:11px;padding:11px 2px;border-bottom:1px solid #f0f2f5}.check-item input{width:21px;height:21px;accent-color:var(--green)}.check-item.checked span{text-decoration:line-through;color:#98a1af}.progress{height:10px;border-radius:99px;background:#e7edf2;overflow:hidden}.progress div{height:100%;background:var(--green);width:0}.money-row{display:grid;grid-template-columns:1fr 115px;align-items:center;gap:12px;padding:9px 0;border-bottom:1px solid var(--line)}input,select,textarea{width:100%;border:1px solid #cfd6df;border-radius:12px;padding:12px;background:#fff;font:inherit}label.form-label{display:block;font-size:.78rem;font-weight:800;margin:15px 0 6px}.expense-list{margin-top:16px}.expense{display:grid;grid-template-columns:1fr auto auto;gap:9px;align-items:center;padding:10px 0;border-bottom:1px solid var(--line)}.expense small{display:block;color:var(--muted)}.expense button{border:0;background:#fee4e2;color:var(--red);border-radius:8px;padding:7px}.total-box{background:var(--navy);color:#fff;border-radius:17px;padding:16px;margin:15px 0;display:flex;justify-content:space-between;align-items:center}.total-box strong{font-size:1.45rem}.pill{display:inline-block;background:#e0f2fe;color:#075985;padding:5px 9px;border-radius:999px;font-size:.72rem;font-weight:800;margin:3px 3px 3px 0}@media(min-width:600px){.quick-grid{grid-template-columns:repeat(4,1fr)}.tile{min-height:145px}.view{padding:26px}.hero{padding-left:30px;padding-right:30px}}