.rv{--bg: #ffffff;--panel: #f6f6f4;--ink: #16181d;--muted: #5a6170;--line: #e2e4e9;--danger: #b3261e;--accent-ink: var(--accent-ink-light);--accent-soft: var(--accent-soft-light);min-height:100vh;background:var(--bg);color:var(--ink);font-family:ui-sans-serif,system-ui,-apple-system,Segoe UI,Roboto,Helvetica Neue,PingFang SC,Noto Sans SC,sans-serif;font-size:16px;line-height:1.5;-webkit-text-size-adjust:100%}@media (prefers-color-scheme: dark){.rv{--bg: #121316;--panel: #1a1c21;--ink: #eceef2;--muted: #a3a9b6;--line: #2c2f38;--danger: #ff8a80;--accent-ink: var(--accent-ink-dark);--accent-soft: var(--accent-soft-dark)}}.rv *,.rv *:before,.rv *:after{box-sizing:border-box}.rv h1,.rv h2,.rv p{margin:0}.rv button,.rv input,.rv textarea,.rv select{font:inherit;color:inherit}.rv :focus-visible{outline:3px solid var(--accent-ink);outline-offset:2px}.rv-col{width:100%;max-width:560px;margin:0 auto;padding:0 16px}.rv-bar{display:flex;justify-content:flex-end;padding:12px 0 4px}.rv-lang{min-height:40px;padding:0 10px;border:1px solid var(--line);border-radius:8px;background:var(--bg);font-size:14px}.rv-cover{height:140px;background-size:cover;background-position:center;background-color:var(--panel)}.rv-head{padding:20px 0 8px;display:flex;flex-direction:column;gap:8px}.rv-logo{width:64px;height:64px;border-radius:14px;-o-object-fit:cover;object-fit:cover;background:var(--panel);border:1px solid var(--line)}.rv-name{font-size:28px;line-height:1.15;font-weight:700;letter-spacing:-.01em}.rv-intro{color:var(--muted);white-space:pre-line}.rv-contact{color:var(--muted);font-size:14px;display:flex;flex-wrap:wrap;gap:4px 14px}.rv-contact a{color:var(--accent-ink)}.rv-main{padding:12px 0 40px}.rv-progress{height:3px;background:var(--line);border-radius:2px;margin:16px 0 6px;overflow:hidden}.rv-progress>i{display:block;height:100%;background:var(--accent)}.rv-stepof{font-size:13px;color:var(--muted)}.rv-title{font-size:22px;font-weight:650;line-height:1.25;margin:14px 0}.rv-done-rows{margin:0 0 18px;border-top:1px solid var(--line)}.rv-done-row{display:flex;align-items:baseline;justify-content:space-between;gap:12px;padding:10px 0;border-bottom:1px solid var(--line);font-size:15px}.rv-done-row dt{color:var(--muted)}.rv-done-row dd{margin:0;text-align:right;font-weight:600}.rv-done-row button{margin-left:10px;border:0;background:none;color:var(--accent-ink);text-decoration:underline;cursor:pointer;min-height:32px;padding:0 2px}.rv-list{display:flex;flex-direction:column;gap:10px}.rv-choice{display:flex;align-items:center;justify-content:space-between;gap:12px;width:100%;min-height:56px;padding:12px 16px;text-align:left;cursor:pointer;background:var(--bg);border:1.5px solid var(--line);border-radius:12px}.rv-choice:hover{border-color:var(--accent-ink)}.rv-choice[aria-pressed=true],.rv-choice[aria-checked=true]{border-color:var(--accent-ink);background:var(--accent-soft)}.rv-choice small{color:var(--muted);font-size:14px;white-space:nowrap}.rv-chips{display:flex;flex-wrap:wrap;gap:8px}.rv-chip{min-height:48px;padding:0 18px;border-radius:999px;cursor:pointer;background:var(--bg);border:1.5px solid var(--line)}.rv-chip[aria-pressed=true]{border-color:var(--accent-ink);background:var(--accent-soft);font-weight:600}.rv-stepper{display:flex;align-items:center;gap:18px;margin-bottom:8px}.rv-stepper button{width:56px;height:56px;border-radius:50%;border:1.5px solid var(--line);background:var(--bg);font-size:26px;line-height:1;cursor:pointer}.rv-stepper button:disabled{opacity:.35;cursor:default}.rv-stepper output{min-width:5.5em;text-align:center;font-size:22px;font-weight:650}.rv-note{color:var(--muted);font-size:14px;margin:6px 0 18px}.rv-note a{color:var(--accent-ink)}.rv-sub{font-size:15px;font-weight:600;margin:22px 0 10px}.rv-cal-head{display:flex;align-items:center;justify-content:space-between;margin-bottom:8px}.rv-cal-head strong{text-transform:capitalize}.rv-cal-nav{width:44px;height:44px;border-radius:10px;border:1px solid var(--line);background:var(--bg);cursor:pointer;font-size:18px}.rv-cal-nav:disabled{opacity:.3;cursor:default}.rv-cal-grid{display:grid;grid-template-columns:repeat(7,1fr);gap:4px}.rv-cal-dow{text-align:center;font-size:12px;color:var(--muted);padding:4px 0}.rv-day{aspect-ratio:1 / 1;min-height:44px;border-radius:10px;border:1.5px solid transparent;background:var(--panel);cursor:pointer;font-size:16px}.rv-day:hover:not(:disabled){border-color:var(--accent-ink)}.rv-day:disabled{background:transparent;color:var(--muted);opacity:.4;cursor:default;text-decoration:line-through}.rv-day[aria-pressed=true]{background:var(--accent);color:var(--on-accent);font-weight:700}.rv-day[data-today=true]:not([aria-pressed=true]){border-color:var(--line)}.rv-blank{visibility:hidden}.rv-slots{display:grid;grid-template-columns:repeat(auto-fill,minmax(88px,1fr));gap:10px}.rv-slot{min-height:52px;border-radius:12px;border:1.5px solid var(--line);background:var(--bg);cursor:pointer;font-size:17px;font-variant-numeric:tabular-nums}.rv-slot:hover{border-color:var(--accent-ink)}.rv-form{display:flex;flex-direction:column;gap:16px}.rv-field{display:flex;flex-direction:column;gap:6px}.rv-field label{font-size:14px;font-weight:600}.rv-field label span{font-weight:400;color:var(--muted)}.rv-input{width:100%;min-height:52px;padding:10px 14px;border:1.5px solid var(--line);border-radius:12px;background:var(--bg)}textarea.rv-input{min-height:88px;resize:vertical}.rv-input[aria-invalid=true]{border-color:var(--danger)}.rv-err{color:var(--danger);font-size:14px}.rv-hp{position:absolute;left:-9999px;width:1px;height:1px;overflow:hidden}.rv-btn{display:inline-flex;align-items:center;justify-content:center;min-height:54px;padding:0 24px;width:100%;border-radius:12px;border:1.5px solid var(--accent);background:var(--accent);color:var(--on-accent);font-weight:650;cursor:pointer;text-decoration:none;text-align:center}.rv-btn:disabled{opacity:.5;cursor:default}.rv-btn.rv-quiet{background:transparent;color:var(--ink);border-color:var(--line)}.rv-btn.rv-danger{background:transparent;color:var(--danger);border-color:var(--danger)}.rv-link{border:0;background:none;color:var(--accent-ink);text-decoration:underline;cursor:pointer;min-height:44px;padding:0}.rv-back{margin-top:18px}.rv-alert{padding:12px 14px;border-radius:10px;border:1px solid var(--danger);color:var(--danger);font-size:15px;margin-bottom:16px}.rv-info{padding:12px 14px;border-radius:10px;background:var(--accent-soft);font-size:15px;margin-bottom:16px}.rv-state{padding:56px 0;text-align:center;color:var(--muted)}.rv-state h1{color:var(--ink);font-size:22px;margin-bottom:8px}.rv-status{display:inline-block;padding:2px 10px;border-radius:999px;background:var(--accent-soft);font-size:14px;font-weight:600}.rv-dialog-back{position:fixed;inset:0;background:#00000080;display:flex;align-items:flex-end;justify-content:center;padding:16px;z-index:50}.rv-dialog{width:100%;max-width:420px;background:var(--bg);border-radius:16px;padding:22px 20px;display:flex;flex-direction:column;gap:12px}.rv-dialog h2{font-size:19px}.rv-dialog p{color:var(--muted)}.rv-mine{margin-top:28px}.rv-mine a{display:block;padding:10px 0;border-bottom:1px solid var(--line);color:var(--accent-ink)}.rv-foot{padding:20px 0 28px;text-align:center;color:var(--muted);font-size:13px;border-top:1px solid var(--line)}@media (min-width: 640px){.rv-cover{height:200px}.rv-dialog-back{align-items:center}}@media (prefers-reduced-motion: no-preference){.rv-choice,.rv-chip,.rv-day,.rv-slot{transition:border-color .12s}}.rv-tabs{display:flex;gap:6px;margin:14px 0 2px;border-bottom:1px solid var(--line)}.rv-tab{min-height:48px;padding:0 18px;border:0;border-bottom:3px solid transparent;margin-bottom:-1px;background:none;cursor:pointer;font-weight:600;color:var(--muted)}.rv-tab[aria-selected=true]{color:var(--ink);border-bottom-color:var(--accent)}.rv-menu-nav{position:sticky;top:0;z-index:5;display:flex;gap:8px;overflow-x:auto;padding:10px 0;background:var(--bg);border-bottom:1px solid var(--line);scrollbar-width:none}.rv-menu-nav::-webkit-scrollbar{display:none}.rv-menu-nav a{flex:none;min-height:44px;display:inline-flex;align-items:center;padding:0 16px;border-radius:999px;border:1.5px solid var(--line);color:var(--ink);text-decoration:none;font-size:15px;white-space:nowrap}.rv-menu-nav a:hover{border-color:var(--accent-ink)}.rv-menu-cat{scroll-margin-top:70px;padding-top:22px}.rv-menu-cat h2{font-size:20px;font-weight:650;margin-bottom:4px}.rv-dish{display:flex;align-items:flex-start;justify-content:space-between;gap:14px;padding:14px 0;border-bottom:1px solid var(--line)}.rv-dish-text{min-width:0;flex:1}.rv-dish-head{display:flex;justify-content:space-between;gap:12px;align-items:baseline}.rv-dish-name{font-weight:600}.rv-dish-price{font-variant-numeric:tabular-nums;font-weight:600;white-space:nowrap}.rv-dish-desc{color:var(--muted);font-size:14px;margin-top:2px}.rv-dish-photo{flex:none;width:88px;height:88px;border-radius:12px;-o-object-fit:cover;object-fit:cover;background:var(--panel)}.rv-menu-cta{position:sticky;bottom:0;padding:12px 0 max(12px,env(safe-area-inset-bottom));margin-top:18px;background:var(--bg);border-top:1px solid var(--line)}