:root{--ink:#18332f;--paper:#f4f1e9;--cream:#fffdf7;--green:#153b36;--sage:#b9c8b6;--orange:#e87945;--line:#d9ddd2;--muted:#6f7d78;--shadow:0 14px 40px rgba(24,51,47,.11)}
*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background:var(--paper);color:var(--ink);font-family:"PingFang SC","Microsoft YaHei",system-ui,sans-serif;padding-bottom:84px}.hero{min-height:590px;color:#fff;padding:22px 22px 30px;background:linear-gradient(180deg,rgba(11,38,34,.16),rgba(11,38,34,.88)),url("assets/hero.jpg") center/cover;display:flex;flex-direction:column}.topbar{display:flex;justify-content:space-between;align-items:center}.brand,.kicker{font-size:11px;font-weight:800;letter-spacing:.18em}.icon-button{border:1px solid rgba(255,255,255,.45);background:rgba(255,255,255,.12);color:#fff;border-radius:50%;width:42px;height:42px;font-size:22px}.hero-copy{margin:auto 0 40px}.eyebrow{font-size:13px;letter-spacing:.08em}.hero h1{font-family:Georgia,"Songti SC",serif;font-weight:500;font-size:48px;line-height:1.05;margin:14px 0 20px;letter-spacing:-.03em}.hero h1 em{color:#ebac6d;font-style:italic}.hero-copy>p:last-child{font-size:14px;line-height:1.8;color:rgba(255,255,255,.82)}.trip-glance{display:grid;grid-template-columns:repeat(4,1fr);border-top:1px solid rgba(255,255,255,.3);padding-top:18px}.trip-glance div{display:flex;flex-direction:column;border-right:1px solid rgba(255,255,255,.25);padding-left:12px}.trip-glance div:first-child{padding-left:0}.trip-glance div:last-child{border:0}.trip-glance strong{font-family:Georgia,serif;font-size:22px}.trip-glance span{font-size:10px;color:rgba(255,255,255,.7);margin-top:3px}.section{padding:46px 20px}.section-heading{display:flex;justify-content:space-between;align-items:end;margin-bottom:25px}.section-heading h2{font-family:Georgia,"Songti SC",serif;font-size:29px;font-weight:500;margin:5px 0 0}.kicker{color:var(--orange)}.filter-button,.status-pill{border:0;background:#e2e8df;color:var(--green);padding:8px 12px;border-radius:999px;font-size:11px;font-weight:700}.route-strip{display:flex;align-items:center;justify-content:space-between;font-size:11px;color:var(--muted);margin:0 4px 28px}.route-strip i{height:1px;background:#bdc7bc;flex:1;margin:0 7px;position:relative}.route-strip i:after{content:"";position:absolute;right:-1px;top:-2px;width:5px;height:5px;border-radius:50%;background:var(--orange)}.itinerary-list{display:grid;gap:22px}.day-card{background:var(--cream);border-radius:5px;overflow:hidden;box-shadow:var(--shadow);cursor:pointer}.day-image{height:180px;background-size:cover;background-position:center;position:relative}.day-badge{position:absolute;top:14px;left:14px;background:var(--orange);color:#fff;padding:7px 10px;font-family:Georgia,serif;font-size:12px;letter-spacing:.08em}.day-weather{position:absolute;right:14px;bottom:12px;background:rgba(20,45,41,.82);color:#fff;padding:6px 10px;border-radius:20px;font-size:11px}.day-body{padding:19px 18px 20px}.day-meta{font-size:11px;color:var(--orange);font-weight:800;letter-spacing:.08em}.day-body h3{font-family:Georgia,"Songti SC",serif;font-size:23px;margin:7px 0 8px;font-weight:500}.day-body p{font-size:13px;color:var(--muted);line-height:1.7;margin:0}.day-footer{display:flex;justify-content:space-between;border-top:1px solid #ebece6;margin-top:15px;padding-top:13px;font-size:11px;color:var(--muted)}.budget{background:var(--green);color:#fff}.section-heading.light .kicker{color:#e8a66a}.section-heading.light h2{color:#fff}.status-pill{background:rgba(255,255,255,.12);color:#fff}.status-pill.dark{background:#d8e2d8;color:var(--green)}.budget-total{border:1px solid rgba(255,255,255,.16);padding:20px;margin-bottom:16px}.budget-total span,.budget-total small{display:block;color:rgba(255,255,255,.62);font-size:11px}.budget-total strong{display:block;font-family:Georgia,serif;color:#efb27b;font-size:29px;margin:7px 0}.budget-list{display:grid;gap:1px;background:rgba(255,255,255,.12)}.budget-row{display:grid;grid-template-columns:1fr auto;background:var(--green);padding:15px 4px}.budget-row span{font-size:13px}.budget-row strong{font-family:Georgia,serif;font-weight:500;color:#f2d1b4}.task-list{display:grid;gap:10px}.task{display:flex;gap:12px;align-items:center;background:var(--cream);padding:15px;border-radius:4px}.task input{appearance:none;width:21px;height:21px;border:1px solid #9bab9d;border-radius:50%;flex:0 0 auto}.task input:checked{border:6px solid var(--orange);background:#fff}.task span{font-size:13px;line-height:1.5}.task.done span{text-decoration:line-through;color:#9aa49f}.progress-text{font-size:12px;color:var(--muted)}.notes{background:#dfe6dc}.note-form{background:var(--cream);padding:16px;box-shadow:var(--shadow)}.note-form select,.note-form textarea,.note-form input{width:100%;border:0;border-bottom:1px solid var(--line);background:transparent;padding:12px 4px;font:inherit;color:var(--ink);outline:none}.note-form textarea{resize:vertical}.form-row{display:flex;gap:12px;align-items:end}.form-row input{flex:1}.form-row button{border:0;background:var(--orange);color:#fff;padding:12px 18px;border-radius:2px;font-weight:700;white-space:nowrap}.note-list{display:grid;gap:10px;margin-top:16px}.note{background:rgba(255,255,255,.7);padding:14px}.note-head{display:flex;justify-content:space-between;font-size:11px;color:var(--muted);margin-bottom:7px}.note p{font-size:13px;line-height:1.6;margin:0}.bottom-nav{position:fixed;z-index:10;bottom:0;left:0;right:0;height:68px;padding-bottom:env(safe-area-inset-bottom);background:rgba(255,253,247,.94);backdrop-filter:blur(14px);display:flex;justify-content:space-around;border-top:1px solid #e3e4dd}.bottom-nav a{color:#8a948f;text-decoration:none;font-size:10px;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:3px;min-width:58px}.bottom-nav a span{font-size:18px}.bottom-nav a.active{color:var(--orange)}dialog{width:min(92vw,560px);max-height:86vh;border:0;padding:0;background:var(--cream);color:var(--ink);box-shadow:0 30px 90px rgba(0,0,0,.3)}dialog::backdrop{background:rgba(8,27,24,.72);backdrop-filter:blur(4px)}.dialog-close{position:absolute;z-index:2;right:13px;top:13px;width:36px;height:36px;border:0;border-radius:50%;background:rgba(255,255,255,.92);font-size:25px}.detail-image{height:230px;background-size:cover;background-position:center}.detail-body{padding:23px}.detail-body h2{font-family:Georgia,"Songti SC",serif;font-weight:500;font-size:28px;margin:8px 0}.detail-body>p{font-size:13px;color:var(--muted);line-height:1.8}.timeline{margin-top:22px;border-left:1px solid var(--sage);padding-left:19px}.timeline-item{position:relative;margin:0 0 20px}.timeline-item:before{content:"";position:absolute;left:-24px;top:4px;width:9px;height:9px;border-radius:50%;background:var(--orange);border:2px solid var(--cream)}.timeline-item time{font-size:11px;color:var(--orange);font-weight:800}.timeline-item h4{font-size:14px;margin:4px 0}.timeline-item p{font-size:12px;color:var(--muted);line-height:1.6;margin:0}.safety{background:#edf1e9;padding:14px;font-size:12px;line-height:1.7;margin-top:18px}.toast{position:fixed;z-index:30;bottom:90px;left:50%;transform:translate(-50%,20px);background:#152b28;color:#fff;padding:10px 17px;border-radius:30px;font-size:12px;opacity:0;transition:.25s;pointer-events:none}.toast.show{opacity:1;transform:translate(-50%,0)}
@media(min-width:720px){body{max-width:1100px;margin:auto;box-shadow:0 0 60px rgba(0,0,0,.08)}.hero{min-height:680px;padding:28px 50px}.hero h1{font-size:68px}.section{padding:64px 50px}.itinerary-list{grid-template-columns:repeat(2,1fr)}.day-image{height:230px}.bottom-nav{left:50%;transform:translateX(-50%);max-width:1100px}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}*{transition:none!important}}