:root{--green:#082f25;--green2:#0f4938;--gold:#c99a3b;--paper:#fbfaf6;--line:#e7dfcf;--muted:#66736e;--ink:#13231f}
*{box-sizing:border-box}body{margin:0;font-family:Inter,Avenir,Helvetica,Arial,sans-serif;color:var(--ink);background:linear-gradient(135deg,#fff,var(--paper) 58%,#f1e2c1)}a{text-decoration:none;color:inherit}.zh,.en{display:inline}html[data-lang="zh"] .en{display:none!important}html[data-lang="en"] .zh{display:none!important}
.lang-switch{display:inline-flex;align-items:center;gap:4px;border:1px solid rgba(201,154,59,.42);border-radius:999px;padding:4px}.lang-switch button{border:0;background:transparent;color:var(--green);border-radius:999px;padding:7px 10px;font-weight:900;cursor:pointer}html[data-lang="en"] .lang-en,html[data-lang="zh"] .lang-zh{background:var(--green);color:#fff}
.topbar{display:flex;justify-content:space-between;align-items:center;padding:16px clamp(18px,5vw,64px);border-bottom:1px solid var(--line);background:rgba(251,250,246,.92);position:sticky;top:0;z-index:5;backdrop-filter:blur(14px)}.brand{display:flex;align-items:center;gap:10px;font-weight:900;color:var(--green)}.brand img{width:44px;height:44px;object-fit:cover;border-radius:8px}.brand-copy{display:grid;gap:2px;line-height:1.05}.brand-copy strong{font-size:16px}.brand-copy small{color:var(--gold);font-size:11px;font-weight:900;letter-spacing:.08em;white-space:nowrap}nav{display:flex;gap:18px;align-items:center}.button,button,.nav-cta{border:0;border-radius:999px;padding:11px 18px;font-weight:900;cursor:pointer;background:var(--green);color:#fff}.ghost{background:transparent;color:var(--green);border:1px solid var(--gold)}
.wrap{max-width:1120px;margin:auto;padding:48px 20px}.wrap.small{max-width:560px}.eyebrow{color:var(--gold);font-weight:900;letter-spacing:.16em;text-transform:uppercase;font-size:12px}h1{font-family:Georgia,'Times New Roman',serif;color:var(--green);font-weight:500;font-size:clamp(38px,6vw,72px);line-height:1.04;margin:0 0 16px}h2,h3{color:var(--green)}.lead{font-size:19px;line-height:1.6;color:#3c4c47;max-width:760px}
.hero{display:grid;grid-template-columns:1fr 360px;gap:28px;align-items:center;margin-bottom:28px}.hero-card{background:#fff;border:1px solid var(--line);border-radius:8px;padding:18px;box-shadow:0 20px 60px rgba(8,47,37,.08)}.hero-card img{width:100%;display:block;border-radius:8px}
.panel,.slot-card,.record{background:rgba(255,255,255,.82);border:1px solid var(--line);border-radius:8px;padding:24px;box-shadow:0 18px 50px rgba(8,47,37,.07)}.form{display:grid;gap:16px}.two{display:grid;grid-template-columns:1fr 1fr;gap:16px}label{display:grid;gap:7px;font-weight:900;color:var(--green)}input,select,textarea{width:100%;border:1px solid var(--line);border-radius:8px;padding:13px 12px;background:#fff;font:inherit}textarea{min-height:92px}.slots{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:14px;margin:18px 0}.slot-card{display:grid;gap:10px;cursor:pointer}.slot-card input{position:absolute;opacity:0;pointer-events:none}.slot-card:has(input:checked){border-color:var(--green);box-shadow:0 0 0 3px rgba(8,47,37,.12),0 18px 50px rgba(8,47,37,.08)}.slot-card b{font-size:22px;color:var(--green)}.slot-card span,.muted{color:var(--muted)}.pill{display:inline-flex;width:max-content;border:1px solid rgba(201,154,59,.38);border-radius:999px;padding:5px 10px;color:var(--gold);font-size:12px;font-weight:900;text-transform:uppercase}.success p{font-size:19px;line-height:1.55}.admin-head{display:flex;justify-content:space-between;align-items:center;gap:14px}.admin-actions{display:flex;gap:10px;flex-wrap:wrap}.records{display:grid;gap:16px}.record-head{display:flex;justify-content:space-between;gap:12px}.record-head span,.record p{color:var(--muted)}.record form{display:grid;grid-template-columns:180px 1fr auto;gap:10px;margin-top:12px}.stats{display:grid;grid-template-columns:repeat(4,1fr);gap:14px;margin:18px 0}.stats div{background:#fff;border:1px solid var(--line);border-radius:8px;padding:18px}.stats span{display:block;color:var(--muted);font-weight:800}.stats b{display:block;color:var(--green);font-size:28px;margin-top:8px}table{width:100%;border-collapse:collapse}th,td{text-align:left;border-bottom:1px solid var(--line);padding:12px;vertical-align:top}th{color:var(--green)}
.calendar-panel{display:grid;gap:16px}.calendar-title{display:flex;align-items:center;justify-content:space-between;gap:14px}.calendar-title h2{margin:0}.calendar-legend{display:flex;gap:8px;flex-wrap:wrap}.calendar-legend span{border-radius:999px;padding:7px 10px;font-size:12px;font-weight:900}.legend-open{background:rgba(8,47,37,.1);color:var(--green)}.legend-pending{background:rgba(15,73,56,.1);color:var(--green2)}.legend-booked{background:rgba(201,154,59,.16);color:#8a641d}.legend-closed{background:#eef0ee;color:#66736e}.calendar-grid{display:grid;grid-template-columns:repeat(7,minmax(132px,1fr));gap:10px;overflow-x:auto;padding-bottom:6px}.calendar-day{min-height:188px;background:#fff;border:1px solid var(--line);border-radius:8px;padding:12px}.calendar-day header{display:flex;align-items:baseline;justify-content:space-between;gap:8px;padding-bottom:10px;border-bottom:1px solid var(--line);color:var(--green)}.calendar-day header strong{font-size:18px}.calendar-day header span{color:var(--muted);font-size:12px;font-weight:900}.calendar-slots{display:grid;gap:8px;margin-top:10px}.calendar-slot{display:grid;gap:4px;border:1px solid var(--line);border-radius:8px;padding:10px;text-align:left;font-weight:900}.calendar-slot input{position:absolute;opacity:0;pointer-events:none}.calendar-slot span{color:var(--ink);font-size:15px}.calendar-slot b{font-size:13px}.calendar-slot small{color:var(--muted);font-weight:800}.calendar-slot.status-open{cursor:pointer;background:linear-gradient(135deg,#f7fff9,#edf8f0);border-color:rgba(8,47,37,.28)}.calendar-slot.status-open b{color:var(--green)}.calendar-slot.status-open:has(input:checked){background:var(--green);border-color:var(--green);box-shadow:0 0 0 3px rgba(8,47,37,.14)}.calendar-slot.status-open:has(input:checked) span,.calendar-slot.status-open:has(input:checked) b,.calendar-slot.status-open:has(input:checked) small{color:#fff}.calendar-slot.status-pending_review{background:#eef8f2;border-color:rgba(15,73,56,.24)}.calendar-slot.status-pending_review b{color:var(--green2)}.calendar-slot.status-booked{background:#fbf5e8;border-color:rgba(201,154,59,.38)}.calendar-slot.status-booked b{color:#8a641d}.calendar-slot.status-closed{background:#f3f4f2;color:var(--muted)}.calendar-empty{display:grid;place-items:center;min-height:74px;border:1px dashed var(--line);border-radius:8px;color:var(--muted);font-size:13px}
.whatsapp-float{position:fixed;right:22px;bottom:22px;z-index:80;display:inline-flex;align-items:center;gap:10px;min-height:52px;padding:12px 18px 12px 12px;border-radius:999px;background:#1f8f5f;color:#fff;font-weight:900;box-shadow:0 16px 42px rgba(8,47,37,.24)}.whatsapp-float .wa-icon{display:grid;place-items:center;width:32px;height:32px;border-radius:50%;background:rgba(255,255,255,.18);color:#fff;font-size:12px}
@media(max-width:800px){.topbar{gap:12px;padding:14px 16px}.brand img{width:40px;height:40px}.brand-copy strong{font-size:14px}.brand-copy small{font-size:10px;letter-spacing:.04em}nav{gap:8px;margin-left:auto}nav a:not(.nav-cta){display:none}.lang-switch button{padding:7px 9px}.nav-cta{padding:10px 12px}.wrap{padding-top:18px}.hero{display:block}.hero-card{display:none}.slots,.two,.record form,.stats{grid-template-columns:1fr}.calendar-title{display:grid}.calendar-grid{grid-template-columns:repeat(2,minmax(148px,1fr));overflow-x:visible}.calendar-day{min-height:154px}.admin-head{display:block}.panel{overflow:auto}.whatsapp-float{right:14px;bottom:14px;padding:11px 14px 11px 11px}}