:root{--bg:#f7f8f2;--ink:#23352c;--muted:#738076;--green:#385e40;--line:#e1e6da}*{box-sizing:border-box}body{margin:0;background:#eef1ea;color:var(--ink);font-family:-apple-system,BlinkMacSystemFont,"PingFang SC","Microsoft Yahei",sans-serif;font-size:16px;min-height:100dvh}body:before{content:"";position:fixed;inset:0;max-width:480px;margin:auto;background:var(--bg);z-index:-1}button,input,textarea{font:inherit}button,a{-webkit-tap-highlight-color:transparent}button{cursor:pointer;color:inherit}button:active{filter:brightness(.95)}button:focus-visible,a:focus-visible{outline:3px solid #78994d;outline-offset:3px}a{color:inherit;text-decoration:none}header,main,footer{max-width:480px;margin:auto;padding-left:20px;padding-right:20px}header{display:flex;justify-content:space-between;align-items:center;padding-top:max(12px,env(safe-area-inset-top));padding-bottom:10px;border-bottom:1px solid var(--line)}.brand{display:flex;align-items:center;gap:8px;font-size:19px;font-weight:700}.brand-icon{background:var(--green);color:white;width:30px;height:30px;border-radius:9px 9px 9px 2px;display:grid;place-items:center;font-size:17px}.quiet{border:0;background:none;color:var(--muted);font-size:12px;min-height:44px;padding:0 8px}.venue{display:grid;grid-template-columns:52px minmax(0,1fr);align-items:center;gap:12px;margin:22px 0 26px;padding:22px 18px;background:#e7eedc;border:1px solid #d9e3cb;border-radius:18px;position:relative}.venue-copy{min-width:0}.venue-icon{width:52px;height:52px;border:1px solid #cad8b9;border-radius:15px;display:grid;place-items:center;font-family:serif;font-size:30px;background:#f7faef}.venue h1{font-size:clamp(23px,6.2vw,28px);font-weight:800;line-height:1.35;letter-spacing:-.5px;margin:0;color:#29472e}.venue small{display:block;margin-top:8px;font-size:14px;color:#627355}.table{grid-column:2;justify-self:start;background:#f7faef;color:#4d653c;border:1px solid #d4dfc7;border-radius:6px;padding:5px 10px;font-size:13px}.section-heading{margin:0 0 18px}.section-heading h2{font-size:22px;margin:3px 0 8px;letter-spacing:.5px}.section-heading p{font-size:15px;color:var(--muted);margin:0}.platform-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:12px}.platform{display:flex;flex-direction:column;align-items:flex-start;text-align:left;gap:16px;padding:20px 16px;border:1px solid var(--line);border-radius:16px;background:white;min-height:172px;width:100%;min-width:0;position:relative;box-shadow:0 3px 10px #23352c04}.platform:hover{background:#f0f5e8}.platform-icon{display:grid;place-items:center;width:48px;height:48px;flex-shrink:0;border-radius:14px;color:white;font-size:24px;font-weight:700}.platform-icon.small-type{font-size:14px}.platform h3{font-size:21px;font-weight:700;margin:0 0 8px;line-height:1.3}.platform p{font-size:13px;margin:0;color:var(--muted);line-height:1.5}.platform .arrow{position:absolute;right:16px;top:24px;color:#95a18b;font-size:22px}.platform .badge{display:none}footer{display:flex;justify-content:space-between;align-items:center;padding-top:12px;padding-bottom:max(18px,env(safe-area-inset-bottom));gap:8px}footer>span{font-size:10px;color:var(--muted)}.eyebrow{font-size:10px;letter-spacing:1px;color:var(--green)}.tone-group{display:flex;gap:5px;margin-top:10px}.tone-group button{border:0;background:transparent;color:var(--muted);font-size:12px;padding:10px 12px;border-radius:7px;min-height:44px}.tone-group .selected{background:#e6edda;color:var(--green)}
dialog{border:1px solid var(--line);border-radius:20px;padding:28px;width:min(860px,calc(100% - 28px));color:var(--ink);max-height:90dvh;overflow:auto;background:var(--bg)}dialog::backdrop{background:#16251fcc;backdrop-filter:blur(5px)}.dialog-header{display:flex;align-items:center;justify-content:space-between;margin-bottom:20px}.dialog-header h2{font-size:24px}.close{width:44px;height:44px;border:1px solid var(--line);border-radius:50%;background:white;font-size:25px}.editor-layout{display:grid;grid-template-columns:1fr 1fr;gap:28px}.subhead{display:flex;justify-content:space-between;align-items:center;min-height:40px}.subhead h3{font-size:16px}.image-select{display:grid;grid-template-columns:1fr 1fr;gap:8px}.image-option{position:relative;border:3px solid transparent;border-radius:9px;padding:0;background:white;overflow:hidden;height:108px}.image-option:first-child{grid-column:span 2;height:180px}.image-option img{width:100%;height:100%;object-fit:cover}.image-option[aria-pressed=true]{border-color:#668b42}.image-option span{position:absolute;right:7px;top:7px;border-radius:50%;background:white;width:23px;height:23px;display:grid;place-items:center;color:var(--green)}label{display:block;font-size:15px;margin:8px 0}input,textarea{width:100%;font:inherit;line-height:1.8;border:1px solid #dce2d3;background:white;border-radius:8px;padding:10px;color:var(--ink)}textarea{resize:vertical}input:focus,textarea:focus{outline:2px solid #92a977}.muted,#count{color:var(--muted);font-size:11px;line-height:1.8}.tone-group{display:flex;margin-top:10px}.dialog-footer{display:flex;gap:12px;justify-content:flex-end;border-top:1px solid var(--line);margin-top:22px;padding-top:20px}.secondary,.primary{border:1px solid #ccd6be;background:white;border-radius:8px;padding:12px 20px;min-height:44px}.primary{background:var(--green);border-color:var(--green);color:white}.primary:disabled{opacity:.6;cursor:wait}#publish-guide{background:#eaf0df;padding:18px;margin-top:18px;border-radius:10px}#publish-guide h3{margin-top:0}#publish-guide p{font-size:12px}#publish-guide a{display:inline-block;border-bottom:1px solid;margin-top:8px}#info{max-width:520px}#info-body{color:#65715f;font-size:14px;line-height:1.9}#toast{position:fixed;left:50%;bottom:26px;transform:translateX(-50%);padding:13px 22px;border-radius:9px;background:#263c2d;color:white;z-index:10;opacity:0;pointer-events:none;transition:opacity .2s;max-width:90%;text-align:center}#toast.show{opacity:1}
#editor{width:min(480px,calc(100% - 24px));height:auto;max-height:calc(100dvh - max(64px,env(safe-area-inset-top)) - max(24px,env(safe-area-inset-bottom)));margin:auto;border:1px solid #e1e6da;border-radius:24px;padding:0;overflow:hidden;box-shadow:0 24px 80px #10251d33}#editor[open]{display:flex;flex-direction:column}#editor .dialog-header{flex-shrink:0;margin:0;padding:26px 72px 20px 24px;border-bottom:1px solid var(--line)}#editor .dialog-header h2{margin:0;font-size:23px;line-height:1.4;outline:none}#editor .editor-subtitle{font-size:13px;color:var(--muted);line-height:1.6;margin:7px 0 0}#editor .close{position:absolute;left:auto;right:18px;top:22px;width:44px;height:44px;border:1px solid var(--line);border-radius:50%;background:white;font-size:27px;display:grid;place-items:center}.editor-scroll{min-height:0;overflow-y:auto;overscroll-behavior:contain;padding:18px 24px 24px;scroll-padding-block:20px}#editor .dialog-footer{position:static;flex-shrink:0;margin:0;padding:16px 20px max(18px,env(safe-area-inset-bottom));gap:10px;background:var(--bg);box-shadow:0 -4px 16px #23352c05}#editor .dialog-footer button{font-size:14px;min-height:48px;border-radius:12px}body:has(dialog[open]){overflow:hidden}
.editor-layout{grid-template-columns:1fr;gap:18px}.dialog-header{position:relative;padding-left:44px;min-height:44px}.dialog-header .close{position:absolute;left:0;top:0;width:36px;border:0;border-radius:8px;background:transparent;font-size:34px}.dialog-header h2{font-size:22px;margin:5px 0}.image-select{grid-template-columns:repeat(3,1fr)}.image-option,.image-option:first-child{grid-column:auto;height:110px}.dialog-footer{position:sticky;bottom:-20px;background:var(--bg);padding:16px 0 max(18px,env(safe-area-inset-bottom));justify-content:stretch;z-index:1}.dialog-footer button{flex:1;padding:12px 8px;font-size:13px}#info .dialog-header{padding-left:0;padding-right:44px}#info .close{left:auto;right:0;font-size:26px}.subhead button{background:none;border:0;color:var(--green);font-size:12px;min-height:44px}.dialog-header .eyebrow{display:none}#toast{font-size:13px}@media(prefers-reduced-motion:reduce){*{transition:none!important;scroll-behavior:auto!important}}

@media(max-width:360px){header,main,footer{padding-left:16px;padding-right:16px}.venue{padding:18px 14px;grid-template-columns:42px minmax(0,1fr);gap:10px}.venue-icon{width:42px;height:46px;font-size:26px}.venue h1{font-size:23px}.platform{padding:18px 13px}.platform h3{font-size:20px}}

@media(max-width:360px){#editor .dialog-header{padding-left:18px}#editor .dialog-header h2{font-size:21px}.editor-scroll{padding-left:18px;padding-right:18px}#editor .dialog-footer{padding-left:14px;padding-right:14px}.image-option,.image-option:first-child{height:90px}}