/* Same surfaces and typography as the workspace, with a persistent contents rail. */
.gm-backdrop,.gm-image-dialog {
  --text:var(--ui-ink); --muted:var(--ui-muted); --surface:var(--ui-surface);
  --line:var(--ui-line); --accent:var(--ui-accent); --accent-deep:var(--ui-accent-hover);
  font-family:var(--ui-font); font-weight:400; letter-spacing:normal;
}
.gm-backdrop,.gm-backdrop *,.gm-image-dialog,.gm-image-dialog *{box-sizing:border-box}
.gm-backdrop{position:fixed;inset:0;z-index:1000;display:none;align-items:center;justify-content:center;padding:32px;overflow:hidden;background:#252b2866;backdrop-filter:blur(5px)}
.gm-backdrop.open{display:flex}
.gm-card{display:flex;flex-direction:column;width:100%;max-width:1000px;height:min(820px,calc(100dvh - 64px));min-height:0;overflow:hidden;border:1px solid var(--line);border-radius:16px;background:var(--surface);color:var(--text);box-shadow:0 24px 80px #252b2820;animation:gm-in .18s ease-out}
@keyframes gm-in{from{opacity:0;transform:translateY(8px)}to{opacity:1;transform:none}}
.gm-head{display:flex;flex-shrink:0;align-items:center;justify-content:space-between;gap:16px;padding:16px 24px;border-bottom:1px solid var(--line)}
.gm-heading{display:flex;align-items:center;gap:18px;min-width:0}
.gm-brand{font-size:22px;font-weight:600;letter-spacing:-.5px}
.gm-head .gm-title{margin:0;padding-left:18px;border-left:1px solid var(--line);color:var(--text);font-size:16px;font-weight:500;line-height:1.5}
.gm-close{display:inline-flex;align-items:center;justify-content:center;flex-shrink:0;width:44px;height:44px;padding:0;border:0;border-radius:8px;background:transparent;color:var(--muted);cursor:pointer}
.gm-close:hover{background:var(--ui-paper);color:var(--text)}
.gm-layout{display:grid;grid-template-columns:168px minmax(0,1fr);min-height:0;flex:1}
.gm-nav{display:flex;flex-direction:column;gap:6px;padding:24px 12px;border-right:1px solid var(--line);background:var(--ui-paper)}
.gm-nav button{display:flex;align-items:center;gap:10px;min-height:44px;padding:10px 12px;border:1px solid transparent;border-radius:8px;background:transparent;color:var(--muted);font:inherit;font-size:13px;white-space:nowrap;cursor:pointer;text-align:left}
.gm-nav button:hover{background:var(--surface);color:var(--text)}
.gm-nav button[aria-current=location]{border-color:var(--line);background:var(--surface);color:var(--accent-deep);font-weight:500}
.gm-body{min-height:0;min-width:0;overflow-y:auto;overscroll-behavior:contain;scrollbar-gutter:stable;overflow-wrap:anywhere;padding:4px 28px 32px;font-size:14px;line-height:1.85}
.gm-body>section{padding:24px 0;border-bottom:1px solid var(--line)}
.gm-body>section:last-child{border:0;padding-bottom:0;min-height:100%}
.gm-body [id]{scroll-margin-top:28px}
.gm-body h2{display:flex;align-items:center;gap:12px;margin:0 0 18px;color:var(--text);font-size:20px;font-weight:500;line-height:1.5;letter-spacing:normal}
.gm-section-number{font-size:12px;color:var(--accent);font-weight:500;font-variant-numeric:tabular-nums}
.gm-body h3{margin:0 0 10px;color:var(--text);font-size:15px;font-weight:500;line-height:1.6}
.gm-body p{margin:10px 0}
.gm-body ul,.gm-body ol{margin:10px 0 12px;padding-left:21px}
.gm-body li{margin-bottom:8px}
.gm-body a,.gm-text-button{color:var(--accent-deep);text-decoration:none;text-underline-offset:3px}
.gm-body a:hover,.gm-text-button:hover{text-decoration:underline}
.gm-body .gm-small{color:var(--muted);font-size:12px;line-height:1.85}
.gm-muted{color:var(--muted)}
.gm-body .gm-steps{list-style:none;counter-reset:start;display:grid;gap:12px;padding:0;margin:0 0 20px}
.gm-steps li{counter-increment:start;position:relative;padding-left:40px;margin:0;min-height:28px}
.gm-steps li::before{content:counter(start);position:absolute;top:0;left:0;display:grid;place-items:center;width:26px;height:26px;border:1px solid var(--line);border-radius:50%;background:var(--ui-paper);color:var(--muted);font-size:12px}
.gm-prices{min-height:64px;margin:18px 0;border:1px solid var(--line);border-radius:10px;overflow:hidden}
.gm-prices>p{padding:8px 16px}
.gm-price-table{width:100%;table-layout:fixed;border-collapse:collapse;text-align:left;font-size:14px;font-variant-numeric:tabular-nums}
.gm-price-table th{padding:12px 10px;background:var(--ui-paper);color:var(--muted);font-size:12px;font-weight:400}
.gm-price-table td{padding:15px 10px;border-top:1px solid var(--line);vertical-align:middle;line-height:1.6}
.gm-price-table th:first-child,.gm-price-table td:first-child{padding-left:16px}
.gm-price-table .gm-price{color:var(--accent-deep);font-weight:500}
.gm-price-table small{display:block;font-size:11px;color:var(--muted);white-space:nowrap}
.gm-text-button{display:inline-flex;align-items:center;gap:6px;min-height:44px;padding:6px 0;border:0;background:transparent;font:inherit;font-size:12px;cursor:pointer}
.gm-faq{margin-top:18px;padding:14px 16px;border:1px solid var(--line);border-radius:10px}
.gm-faq summary{font-size:13px;font-weight:500;cursor:pointer}
.gm-service-list{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:14px;margin:14px 0}
.gm-service{padding:18px;border:1px solid var(--line);border-radius:10px;background:transparent;font-size:13px}
.gm-service ol{margin-bottom:12px}
.gm-service .gm-text-button{padding-bottom:0}
.gm-contact-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:16px;margin-top:18px}
.gm-contact{display:grid;grid-template-rows:auto auto 1fr;gap:12px;min-width:0;padding:16px;border:1px solid var(--line);border-radius:12px;background:var(--surface)}
.gm-contact-head{min-height:66px}
.gm-contact-head h3{margin:0}
.gm-contact-head .gm-small{margin:6px 0 0}
.gm-contact-meta{padding-top:10px;border-top:1px solid var(--line)}
.gm-contact-meta .gm-small{margin:4px 0}
.gm-qr-wrap{align-self:start;text-align:center;margin:0}
.gm-qr-button{display:flex;align-items:center;justify-content:center;width:100%;aspect-ratio:3/4;padding:8px;overflow:hidden;border:1px solid var(--line);border-radius:8px;background:#fff;cursor:zoom-in}
.gm-qr-button img{display:block;width:100%;height:100%;object-fit:contain}
.gm-wechat-id{display:flex;align-items:center;justify-content:space-between;flex-wrap:wrap;gap:4px;min-height:44px;font-size:12px}
@supports(grid-template-rows:subgrid){.gm-contact{grid-row:span 3;grid-template-rows:subgrid}}
.gm-copy{min-height:44px;padding:6px 10px;border:1px solid var(--line);border-radius:7px;background:transparent;color:var(--accent-deep);font:inherit;font-size:12px;cursor:pointer}
.gm-image-dialog{width:min(600px,calc(100% - 24px));max-height:calc(100dvh - 24px);margin:auto;padding:16px;overflow-y:auto;border:1px solid var(--line);border-radius:14px;background:var(--surface);color:var(--text)}
.gm-image-dialog::backdrop{background:#252b2888}
.gm-image-dialog header{display:flex;align-items:center;justify-content:space-between;gap:12px;margin-bottom:12px}
.gm-image-dialog h2{margin:0;font-size:16px;font-weight:500}
.gm-image-dialog>img{display:block;width:100%;height:auto;background:#fff}
.gm-backdrop [hidden],.gm-image-dialog[hidden]{display:none!important}
.gm-backdrop button:focus-visible,.gm-backdrop a:focus-visible,.gm-backdrop summary:focus-visible,.gm-body:focus-visible,.gm-image-dialog button:focus-visible,.gm-image-dialog a:focus-visible{outline:2px solid var(--accent);outline-offset:3px}
.gm-body h2:focus{outline:none}
@media(max-width:800px){.gm-backdrop{padding:20px}.gm-layout{grid-template-columns:144px minmax(0,1fr)}.gm-nav{padding:20px 8px}.gm-nav button{padding:10px 8px;gap:8px}.gm-body{padding:0 20px 24px}.gm-service-list{grid-template-columns:1fr}.gm-card{height:calc(100dvh - 40px)}}
@media(max-width:600px){
  .gm-backdrop{padding:0}
  .gm-card{height:100dvh;max-height:100dvh;border:0;border-radius:0}
  .gm-head{padding:max(10px,env(safe-area-inset-top)) max(16px,env(safe-area-inset-right)) 10px max(16px,env(safe-area-inset-left))}
  .gm-heading{gap:14px}.gm-brand{font-size:21px}.gm-head .gm-title{padding-left:14px;font-size:15px}
  .gm-layout{display:flex;flex-direction:column}
  .gm-nav{flex-shrink:0;display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:0;padding:0 12px;border-right:0;border-bottom:1px solid var(--line);background:var(--surface)}
  .gm-nav button{justify-content:center;min-width:0;padding:12px 2px;border:0;border-bottom:2px solid transparent;border-radius:0;font-size:12px}
  .gm-nav button>.ui-icon{display:none}
  .gm-nav button[aria-current=location]{border-bottom-color:var(--accent);background:transparent}
  .gm-body{padding:0 max(20px,env(safe-area-inset-right)) max(24px,env(safe-area-inset-bottom)) max(20px,env(safe-area-inset-left));scrollbar-gutter:auto;font-size:14px}
  .gm-body>section{padding:24px 0}.gm-body h2{font-size:19px;margin-bottom:16px}
  .gm-service{padding:16px}.gm-contact-grid{grid-template-columns:1fr}.gm-contact{padding:18px}.gm-contact-head{min-height:0}
  .gm-price-table{font-size:12px}.gm-price-table td,.gm-price-table th{padding:12px 5px}.gm-price-table td:first-child,.gm-price-table th:first-child{padding-left:8px}.gm-price-table small{font-size:10px}
}
@media(prefers-reduced-motion:reduce){.gm-card{animation:none}}