:root{color-scheme:light;--paper: oklch(.985 .016 86);--paper-warm: oklch(.962 .024 82);--ink: oklch(.22 .018 72);--muted: oklch(.46 .026 72);--line: oklch(.84 .02 82);--bangkok: oklch(.72 .15 76);--phuket: oklch(.68 .12 190);--kl: oklch(.58 .11 150);--risk: oklch(.62 .16 38);--deadline: oklch(.56 .18 28);--action: oklch(.45 .13 230);--ok: oklch(.58 .12 145);--white-ish: oklch(.998 .004 85);--shadow: 0 20px 60px rgba(60, 43, 26, .12);font-family:Inter,Noto Sans SC,PingFang SC,Microsoft YaHei,ui-sans-serif,system-ui,sans-serif}*{box-sizing:border-box}html{background:var(--paper);color:var(--ink)}body{margin:0;min-width:320px;font-size:16px;line-height:1.55;background:radial-gradient(circle at 15% 0%,oklch(.93 .07 76 / .68),transparent 28rem),radial-gradient(circle at 90% 12%,oklch(.91 .06 190 / .5),transparent 26rem),var(--paper)}a{color:inherit}a:visited{color:#49317a}button,input,select{font:inherit}.shell{width:min(1180px,calc(100% - 28px));margin:0 auto}.topbar{position:sticky;top:0;z-index:20;background:#fffaeeeb;backdrop-filter:blur(14px);border-bottom:1px solid var(--line)}.topbar-inner{min-height:64px;display:flex;align-items:center;justify-content:space-between;gap:16px}.brand{text-decoration:none;font-weight:900;letter-spacing:0}.nav{display:flex;gap:8px;align-items:center;overflow-x:auto;padding:8px 0}.nav a{min-height:36px;display:inline-flex;align-items:center;padding:0 11px;border:1px solid transparent;border-radius:999px;text-decoration:none;color:var(--muted);white-space:nowrap;font-weight:750;font-size:14px}.nav a[aria-current=page],.nav a:hover{color:var(--ink);border-color:var(--line);background:var(--white-ish)}.page{padding:28px 0 56px}.hero{display:grid;grid-template-columns:minmax(0,1.05fr) minmax(320px,.95fr);gap:22px;align-items:stretch;margin-bottom:22px}.hero-copy,.panel,.card{background:var(--white-ish);border:1px solid var(--line);border-radius:18px;box-shadow:var(--shadow)}.hero-copy{padding:clamp(22px,4vw,42px);min-height:380px;display:flex;flex-direction:column;justify-content:space-between;background:linear-gradient(135deg,oklch(.98 .036 78),#cef4f0),var(--white-ish)}.eyebrow{margin:0 0 8px;color:var(--muted);font-size:12px;text-transform:uppercase;letter-spacing:.06em;font-weight:850}h1,h2,h3,p{margin:0}h1{font-size:clamp(34px,6vw,66px);line-height:.96;letter-spacing:0;max-width:760px}h2{font-size:26px;line-height:1.12;letter-spacing:0}h3{font-size:18px;line-height:1.18}.lead{max-width:680px;color:var(--muted);font-size:18px;margin-top:14px}.panel{padding:18px}.stack{display:grid;gap:14px}.grid-2{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:16px}.grid-3{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:16px}.app-grid{display:grid;grid-template-columns:190px minmax(0,1fr) 280px;gap:18px;align-items:start}.sticky{position:sticky;top:84px}.card{padding:16px;box-shadow:none}.card.compact{padding:13px}.muted{color:var(--muted)}.badge-row{display:flex;flex-wrap:wrap;gap:8px;align-items:center}.badge{display:inline-flex;align-items:center;gap:6px;min-height:30px;padding:4px 10px;border-radius:999px;border:1px solid var(--line);background:var(--paper-warm);font-size:13px;font-weight:800;text-decoration:none}.badge.confirmed{color:#084511;background:#d7f5d7;border-color:#a6c9a6}.badge.pending{color:oklch(.38 .1 76);background:oklch(.95 .05 76);border-color:#dfbf91}.badge.candidate{color:#4d3c28;background:#f3eade}.badge.optional{color:oklch(.34 .1 230);background:oklch(.94 .04 230);border-color:#90bfd7}.badge.rain{color:oklch(.34 .1 190);background:#caf5f2;border-color:#8ac4c0}.badge.risk{color:oklch(.38 .13 38);background:oklch(.95 .05 45);border-color:#f1b499}.badge.deadline{color:oklch(.36 .15 28);background:oklch(.95 .055 32);border-color:#f7a695}.button-row{display:flex;flex-wrap:wrap;gap:10px;margin-top:14px}.btn{min-height:46px;display:inline-flex;align-items:center;justify-content:center;gap:8px;padding:0 15px;border:1px solid transparent;border-radius:13px;background:var(--action);color:var(--white-ish);text-decoration:none;font-weight:900;cursor:pointer}.btn:visited{color:var(--white-ish)}.btn.secondary{background:var(--white-ish);color:var(--ink);border-color:var(--line)}.btn.secondary:visited{color:var(--ink)}.next-card{padding:17px;background:linear-gradient(135deg,oklch(.99 .018 82),#f9edd7),var(--white-ish);border:1px solid var(--line);border-radius:18px}.next-card .route-title{font-size:24px;line-height:1.08;font-weight:950;margin-top:6px}.meta-row{display:flex;flex-wrap:wrap;gap:8px 14px;color:var(--muted);font-size:14px;margin-top:8px}.route-visual{position:relative;min-height:260px;overflow:hidden;border-radius:20px;border:1px solid var(--line);background:radial-gradient(circle at 20% 20%,oklch(.91 .08 76 / .82),transparent 28%),radial-gradient(circle at 82% 24%,oklch(.88 .07 190 / .8),transparent 24%),linear-gradient(145deg,#fefaf0,#ebe4d7)}.route-visual svg{position:absolute;inset:0;width:100%;height:100%}.pin{position:absolute;transform:translate(-50%,-50%);width:44px;height:44px;border-radius:50%;display:grid;place-items:center;border:2px solid var(--action);background:var(--white-ish);font-size:13px;font-weight:950;box-shadow:0 8px 18px #3727171f}.pin-label{position:absolute;transform:translate(-50%);margin-top:24px;padding:5px 8px;border-radius:10px;background:oklch(.998 .004 85 / .92);border:1px solid var(--line);font-size:12px;font-weight:850;white-space:nowrap}.visual-caption{position:absolute;left:14px;top:14px;right:14px;display:flex;justify-content:space-between;gap:10px;align-items:start}.timeline{display:grid;gap:0;border-top:1px solid var(--line)}.timeline-row{display:grid;grid-template-columns:70px minmax(0,1fr);gap:12px;padding:14px 0;border-bottom:1px solid var(--line)}.time{color:var(--muted);font-weight:850;font-size:14px}.day-link{display:flex;align-items:center;justify-content:space-between;gap:8px;min-height:42px;padding:8px 11px;border-radius:12px;border:1px solid var(--line);background:var(--white-ish);text-decoration:none;font-weight:850}.day-link[aria-current=page]{border-color:var(--action);color:var(--action)}.section-title{margin:28px 0 12px}.route-list,.poi-list{display:grid;gap:12px}.route-list .card,.poi-list .card{display:grid;gap:10px}.footer-nav{display:flex;justify-content:space-between;gap:12px;margin-top:28px}.copy-status{color:var(--muted);font-size:13px;min-height:20px}@media(prefers-reduced-motion:no-preference){.route-visual .route-line{stroke-dasharray:12 10;animation:route-dash 18s linear infinite}}@keyframes route-dash{to{stroke-dashoffset:-220}}@media(max-width:900px){.shell{width:min(100% - 20px,680px)}.topbar-inner{align-items:flex-start;flex-direction:column;padding:10px 0}.hero,.app-grid,.grid-2,.grid-3{grid-template-columns:1fr}.app-grid>article,.app-grid>.stack:not(.day-rail):not(.day-aside){order:1}.day-aside{order:2}.app-grid>aside.panel:not(.day-rail){order:2}.day-rail{order:3}.sticky{position:static}.hero-copy{min-height:360px}h1{font-size:42px}}@media(max-width:430px){.page{padding-top:18px}.hero-copy,.panel,.card,.next-card{border-radius:16px}.hero-copy{padding:20px}h1{font-size:38px}.lead{font-size:16px}.next-card .route-title{font-size:22px}.day-hero{padding:16px}.day-hero h1{font-size:31px;line-height:1}.day-hero .lead{margin-top:8px;font-size:15px}.day-hero .badge-row{margin-top:10px!important}.next-card{padding:13px}.next-card .route-title{font-size:20px}.next-card .muted{display:none}.button-row{display:grid;grid-template-columns:1fr 1fr}.btn{padding:0 10px}.route-visual{min-height:230px}.pin-label{max-width:96px;white-space:normal;text-align:center}}