:root{color-scheme:light;--ink:#153d35;--muted:#62766e;--line:#dbe5df;--paper:#f4f6f2;--gold:#ab7e38;font-family:'Yu Gothic UI','Hiragino Kaku Gothic ProN',sans-serif;color:var(--ink);background:var(--paper)}*{box-sizing:border-box}body{margin:0}button,input,select,textarea{font:inherit}button{cursor:pointer}button:focus-visible,input:focus-visible,select:focus-visible{outline:3px solid #bd8222;outline-offset:3px}button,.button{min-height:44px;padding:10px 18px;border:1px solid var(--line);border-radius:10px;background:white;color:var(--ink);font-weight:600}button:hover{background:#eaf0eb}button.primary{background:var(--ink);color:white;border-color:var(--ink)}button:disabled{opacity:.45;cursor:default}.muted,small{color:var(--muted)}small{line-height:1.7}a{color:inherit}.brand{font-weight:800;letter-spacing:.12em}.top{display:flex;justify-content:space-between;align-items:center;padding:18px 32px;background:white;border-bottom:1px solid var(--line);gap:16px}.badge{display:inline-block;border-radius:5px;background:#e5eee7;padding:5px 9px;font-size:12px;font-weight:700}.amber{background:#fff0d7;color:#77511c}.safe{padding:10px 24px;background:#e5eee7;text-align:center;font-size:13px}.wrap{max-width:1380px;margin:auto;padding:28px}.hero{max-width:900px;padding:50px 0 24px}.eyebrow{font-size:12px;font-weight:700;letter-spacing:.2em;color:var(--gold)}h1{font-size:clamp(28px,4vw,48px);line-height:1.4;margin:14px 0}h2{font-size:23px;margin:0 0 16px}h3{font-size:18px;margin:0 0 12px}p{line-height:1.85;margin:10px 0 18px}.grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:20px}.card{border:1px solid var(--line);border-radius:16px;padding:24px;background:white}.hotel-card{border-top:5px solid var(--ink)}.hotel-card:nth-child(2){border-top-color:#608478}.hotel-card:nth-child(3){border-top-color:#ab7e38}.number{font-size:36px;font-weight:700}.number small{font-size:14px}.meta{display:flex;gap:24px;margin:24px 0}.tabs{display:flex;gap:8px;flex-wrap:wrap;margin:20px 0}.tabs button.active{background:var(--ink);color:white}.toolbar{display:flex;align-items:center;gap:12px;flex-wrap:wrap;margin-bottom:20px}select,input[type=search]{padding:12px;border:1px solid var(--line);border-radius:8px;background:white;max-width:100%}.room-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(150px,1fr));gap:10px}.room{min-height:110px;text-align:left;display:flex;flex-direction:column;justify-content:space-between;gap:8px;border-left:5px solid #c4d4cf}.room.checked_in{border-left-color:#246d57;background:#eef7ef}.room.confirmed{border-left-color:#d4922e;background:#fff8e9}.room.tentative{border-left-color:#8472bb;background:#f5f0ff}.room small{font-size:12px}.stats{display:grid;grid-template-columns:repeat(4,1fr);gap:12px;margin:18px 0}.stat{background:white;border:1px solid var(--line);border-radius:12px;padding:18px}.stat strong{display:block;font-size:25px;margin-top:8px}.list{display:grid;gap:10px}.row{display:flex;align-items:center;justify-content:space-between;gap:16px;padding:16px;background:white;border:1px solid var(--line);border-radius:10px;text-align:left;width:100%}.row .text{flex:1;min-width:0}.row small{display:block}.split{display:grid;grid-template-columns:1fr 1fr;gap:24px}.spacer{margin-top:24px}.hint{padding:16px;background:#fff4dc;border-radius:10px;font-size:14px;line-height:1.8}.steps{line-height:2}.table-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(84px,1fr));gap:8px}.seat{min-height:64px}.seat.occupied{background:#e1eee8;border-color:#42795d}.seat.selected{outline:3px solid #bd8222}dialog{border:1px solid var(--line);border-radius:18px;padding:26px;max-width:820px;width:calc(100% - 30px);max-height:90dvh;overflow:auto;color:var(--ink)}dialog::backdrop{background:#122b2680;backdrop-filter:blur(3px)}.dialog-top{display:flex;align-items:start;justify-content:space-between;gap:14px}.dialog-top h2{margin-top:7px}.email{white-space:pre-wrap;overflow-wrap:anywhere;font-family:inherit;font-size:15px;line-height:1.8;background:#f4f6f2;border-radius:10px;padding:18px}.offer{padding:18px;background:#f4f6f2;border-radius:12px;margin:12px 0}.offer ul{font-size:13px;color:var(--muted);padding-left:20px;line-height:1.7}#notice{position:fixed;bottom:18px;left:50%;transform:translateX(-50%);background:#143f33;color:white;padding:14px 22px;border-radius:10px;z-index:10;max-width:calc(100% - 24px);box-shadow:0 3px 20px #163a3333}#notice:empty{display:none}.empty{padding:40px;text-align:center;color:var(--muted)}footer{font-size:12px;color:var(--muted);padding:30px 0;line-height:1.8}.progress{color:#8c651d}.sr-only{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0,0,0,0)}@media(max-width:760px){.wrap{padding:16px}.top{padding:14px 16px;flex-wrap:wrap}.hero{padding-top:24px}.grid,.split{grid-template-columns:1fr}.stats{grid-template-columns:repeat(2,1fr)}.card{padding:18px}.tabs{gap:6px}.tabs button{padding:10px 12px;font-size:13px}.room-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.row{align-items:flex-start;flex-wrap:wrap}.row button{margin-left:auto}.safe{font-size:12px;padding:10px 14px}.meta{margin:18px 0}.table-grid{grid-template-columns:repeat(4,minmax(0,1fr))}dialog{padding:18px}.toolbar>*{max-width:100%}}@media(prefers-reduced-motion:reduce){*{scroll-behavior:auto!important}}