/* Sites module (platform element 17) - rides on the host app's tokens (--paper, --paper-2, --ink, --muted, --line, --brick, --gold, --radius, --font, --display). */
.r4s{padding:22px 0 120px}
.r4s-wrap{max-width:760px;margin:0 auto;padding:0 16px}
.r4s-head h1{font-family:var(--display,var(--font));font-size:clamp(1.8rem,5vw,2.4rem);margin:.15em 0 .2em}
.r4s-head p{margin:0 0 18px;max-width:52ch}
.r4s .card{background:var(--paper-2,var(--paper));border:1px solid var(--line);border-radius:var(--radius,14px);padding:16px}
.r4s-card{margin:0 0 14px;min-width:0}
fieldset.r4s-card{border:1px solid var(--line)}
.r4s-card legend{font:700 1.02rem/1.2 var(--display,var(--font));padding:0 6px}
.r4s .field{display:block;margin:0 0 12px}
.r4s .field label{display:block;font-size:.86rem;font-weight:600;margin:0 0 5px}
.r4s input:not([type=file]),.r4s textarea,.r4s select{width:100%;box-sizing:border-box;min-height:46px;font:inherit;font-size:16px;color:var(--ink);background:var(--paper);border:1px solid var(--line-2,var(--line));border-radius:10px;padding:10px 12px}
.r4s textarea{min-height:96px;line-height:1.5;resize:vertical}
.r4s input:focus-visible,.r4s textarea:focus-visible,.r4s select:focus-visible,.r4s button:focus-visible{outline:2px solid var(--gold,var(--brick));outline-offset:2px}
.r4s-two{display:grid;grid-template-columns:1fr 1fr;gap:12px}
.r4s-help{margin:-2px 0 10px;font-size:.86rem}
.r4s-h2{font-family:var(--display,var(--font));font-size:1.3rem;margin:0 0 .4em}
.r4s-h3{font-size:1rem;margin:14px 0 8px}
.r4s-tabs{display:flex;gap:6px;margin:0 0 14px;overflow-x:auto;scrollbar-width:none;-webkit-overflow-scrolling:touch}
.r4s-tabs button{flex:0 0 auto;min-height:44px;padding:0 13px;border-radius:999px;border:1px solid var(--line);background:transparent;color:var(--ink);font:600 .92rem var(--font);cursor:pointer}
.r4s-tabs button[aria-selected=true]{background:var(--ink);color:var(--paper);border-color:var(--ink)}
.r4s-status{display:grid;gap:4px;margin-bottom:14px}
.r4s-status p{margin:0}
.r4s-status .btn{justify-self:start;margin-top:6px}
.r4s-chip{display:inline-block;margin-left:8px;font:700 .68rem/1 var(--font);letter-spacing:.05em;text-transform:uppercase;padding:5px 8px;border-radius:999px;border:1px solid var(--gold);color:var(--gold);vertical-align:middle}
.r4s-links{display:grid;gap:8px;margin-bottom:10px}
.r4s-link{display:grid;grid-template-columns:1fr 1.6fr auto;gap:8px;align-items:center}
.r4s-hero{display:grid;grid-template-columns:180px 1fr;gap:14px;align-items:start}
.r4s-hero-pic{aspect-ratio:4/3;border-radius:12px;border:1px dashed var(--line-2,var(--line));display:grid;place-items:center;overflow:hidden;text-align:center;padding:6px;font-size:.8rem;background:var(--paper)}
.r4s-hero-pic img{width:100%;height:100%;object-fit:cover;display:block}
.r4s-hero-acts{display:grid;gap:8px;justify-items:start}
.r4s-hero-acts .field{width:100%;margin:4px 0 0}
.r4s-file{position:relative;overflow:hidden;cursor:pointer;display:inline-flex;align-items:center;min-height:44px}
.r4s-file input{position:absolute;inset:0;opacity:0;cursor:pointer;font-size:0}
.r4s-gal{display:grid;grid-template-columns:repeat(auto-fill,minmax(140px,1fr));gap:10px;margin:0 0 10px}
.r4s-gal-item{border:1px solid var(--line);border-radius:12px;overflow:hidden;background:var(--paper);display:grid}
.r4s-gal-item img{width:100%;aspect-ratio:1;object-fit:cover;display:block}
.r4s-gal-item input{border:0!important;border-top:1px solid var(--line)!important;border-radius:0!important;min-height:40px!important;font-size:14px!important}
.r4s-gal-acts{display:flex;justify-content:space-between;padding:4px}
.r4s-gal-acts .btn{min-height:36px}
.r4s-spacer{height:24px}
.r4s-bar{position:fixed;left:0;right:0;bottom:0;z-index:900;display:flex;gap:8px;justify-content:center;padding:10px 16px calc(10px + env(safe-area-inset-bottom));background:var(--nav-bg,var(--paper));backdrop-filter:blur(10px);-webkit-backdrop-filter:blur(10px);border-top:1px solid var(--line)}
.r4s-bar .btn{flex:1 1 0;max-width:220px;min-height:48px}
.r4s-domform{display:flex;gap:8px;flex-wrap:wrap}
.r4s-domform input{flex:1 1 220px}
.r4s-err{color:var(--brick);font-size:.9rem}
.r4s-steps{list-style:none;margin:6px 0 14px;padding:0;display:grid;gap:8px}
.r4s-steps li{display:flex;gap:10px;align-items:center;font-size:.94rem;color:var(--muted)}
.r4s-steps li.done{color:var(--ink)}
.r4s-steps .dot{flex:0 0 14px;height:14px;border-radius:50%;border:2px solid var(--line-2,var(--line))}
.r4s-steps li.done .dot{background:var(--gold);border-color:var(--gold)}
.r4s-recs{display:grid;gap:10px;margin:8px 0}
.r4s-rec{margin:0;border:1px solid var(--line);border-radius:12px;padding:10px 12px;display:grid;gap:6px;background:var(--paper)}
.r4s-rec div{display:grid;grid-template-columns:120px 1fr;gap:8px;align-items:center}
.r4s-rec dt{font-size:.78rem;color:var(--muted);text-transform:uppercase;letter-spacing:.05em}
.r4s-rec dd{margin:0;display:flex;gap:8px;align-items:center;flex-wrap:wrap;min-width:0}
.r4s-rec code{overflow-wrap:anywhere;font-family:ui-monospace,Menlo,Consolas,monospace;font-size:.88rem}
.r4s-copy{min-height:32px!important;padding:0 10px!important}
.r4s-row{display:flex;gap:8px;flex-wrap:wrap}
.r4s-msg{border-top:1px solid var(--line);padding:10px 0}
.r4s-msg p{margin:4px 0 0;white-space:pre-wrap}
.r4s-msg.r4 p{color:var(--ink)}
.r4s-sheet{position:fixed;inset:0;z-index:1000;display:flex;flex-direction:column;background:var(--paper);height:100dvh}
.r4s-sheet[hidden]{display:none}
.r4s-sheet-bar{display:flex;gap:10px;align-items:center;padding:10px 16px calc(10px);border-bottom:1px solid var(--line);padding-top:calc(10px + env(safe-area-inset-top))}
.r4s-sheet-bar .btn{margin-left:auto;min-height:44px}
.r4s-sheet-bar .muted{font-size:.82rem}
.r4s-sheet iframe{flex:1;border:0;width:100%;background:var(--paper)}
html.r4s-lock,html.r4s-lock body{overflow:hidden;height:100%}
.r4s-toast{position:fixed;left:50%;bottom:calc(84px + env(safe-area-inset-bottom));transform:translate(-50%,20px);opacity:0;pointer-events:none;z-index:1100;background:var(--ink);color:var(--paper);padding:10px 16px;border-radius:999px;font-size:.9rem;max-width:calc(100vw - 32px);transition:opacity .25s,transform .25s}
.r4s-toast.on{opacity:1;transform:translate(-50%,0)}
.r4s .sr-only{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap}
@media (max-width:560px){
  .r4s-two,.r4s-hero{grid-template-columns:1fr}
  .r4s-hero-pic{max-width:260px}
  .r4s-link{grid-template-columns:1fr auto}
  .r4s-link .u{grid-column:1/-1;grid-row:2}
  .r4s-rec div{grid-template-columns:1fr}
}
@media (prefers-reduced-motion:reduce){.r4s-toast{transition:none}}
/* public page bits the module renders */
.r4-gal{display:grid;grid-template-columns:repeat(auto-fill,minmax(180px,1fr));gap:12px}
.r4-gal-item{margin:0;border-radius:var(--radius,14px);overflow:hidden;border:1px solid var(--line)}
.r4-gal-item img{width:100%;aspect-ratio:1;object-fit:cover;display:block}
.r4-hero-img{width:100%;height:100%;object-fit:cover;display:block}
[data-r4-show-if][hidden]{display:none!important}
.r4-notice{background:var(--ink);color:var(--paper);text-align:center;padding:10px 16px;font-size:.92rem}
.r4-visit{margin-top:22px;display:grid;gap:10px}
.r4-visit ul{margin:0;padding-left:1.1em}
.r4-links{display:flex;flex-wrap:wrap;gap:8px}
/* owner page: the host app's phone tab bar would sit on top of Save/Publish */
html:has(.r4s) .kit-tabbar,html:has(.r4s) .tabbar{display:none!important}