/* The three views (site-mode.js) and the switch between them. Uses each
   page's own colour tokens, so light and dark follow the theme. */
.vh{position:absolute!important;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap;border:0}

/* ---- the switch: three icon buttons, one pressed ---- */
.modeswitch{display:inline-flex;flex:none;gap:2px;padding:3px;border:1px solid var(--line-strong);border-radius:12px;min-width:116px;height:44px;box-sizing:border-box;vertical-align:middle}
.modeswitch:empty{visibility:hidden}
.modeswitch button{display:inline-flex;align-items:center;justify-content:center;gap:6px;min-width:36px;height:36px;padding:0 8px;margin:0;border:0;border-radius:9px;background:transparent;color:var(--muted);font:500 .86rem/1 var(--display,inherit);cursor:pointer;filter:none}
.modeswitch button:hover{color:var(--ink);background:var(--hover);filter:none}
.modeswitch button[aria-pressed="true"]{color:var(--night);background:var(--teal)}
.modeswitch button:focus-visible{outline:2px solid var(--ink);outline-offset:1px}
.modeswitch .mi{width:18px;height:18px;fill:none;stroke:currentColor;stroke-width:1.8;stroke-linecap:round;stroke-linejoin:round;flex:none}
/* labelled (the phone menu, the Agent view): the names show */
.modeswitch[data-labelled]{display:flex;flex-wrap:wrap;height:auto;width:100%}
.modeswitch[data-labelled] button{flex:1 1 auto;height:auto;min-height:44px;padding:8px 10px}

/* ---- Agent: the page as plain text; nothing moves ---- */
html[data-mode="agent"] body > :not(#agent-view){display:none!important}
html[data-mode="agent"]{scroll-behavior:auto}
html[data-mode="agent"] *,html[data-mode="agent"] *::before,html[data-mode="agent"] *::after{animation:none!important;transition:none!important}
#agent-view{max-width:76ch;margin:0 auto;padding:24px 16px 48px;font:1rem/1.6 ui-sans-serif,-apple-system,BlinkMacSystemFont,"Segoe UI",Arial,sans-serif;color:var(--ink)}
#agent-view a{color:var(--teal);text-decoration:underline;text-underline-offset:2px}
#agent-view a:focus-visible{outline:2px solid var(--ink);outline-offset:2px;border-radius:2px}
#agent-view h1,#agent-view h2,#agent-view h3,#agent-view h4{font-family:inherit;font-weight:600;line-height:1.25;margin:1.6em 0 .5em;letter-spacing:0}
#agent-view h1{font-size:1.8rem}#agent-view h2{font-size:1.4rem}#agent-view h3{font-size:1.1rem}#agent-view h4{font-size:1rem}
#agent-view p,#agent-view ul,#agent-view ol,#agent-view dl,#agent-view table,#agent-view pre,#agent-view blockquote{margin:0 0 1em}
#agent-view ul,#agent-view ol{padding-left:1.4em}
#agent-view table{border-collapse:collapse;width:100%}
#agent-view th,#agent-view td{border:1px solid var(--line);padding:6px 8px;text-align:left;vertical-align:top}
#agent-view pre,#agent-view code{font-family:ui-monospace,SFMono-Regular,Menlo,monospace;font-size:.92em;overflow-wrap:anywhere}
#agent-view pre{white-space:pre-wrap}
#agent-view section,#agent-view header,#agent-view footer,#agent-view nav,#agent-view main,#agent-view article{display:block;border-top:1px solid var(--line);padding-top:.5em;margin-top:1em}
#agent-view .agent-bar{border:1px solid var(--line-strong);border-radius:8px;padding:4px 16px 14px;margin:0 0 24px}
#agent-view .agent-bar h2{margin-top:.8em}

/* ---- Conversational: Octy in the centre, the menu as a rail ---- */
html[data-mode="conversational"] body > :not(#convo-view):not([class*="octy"]):not([class^="cc-"]){display:none!important}
html[data-mode="conversational"] .octy-launch{display:none!important}
#convo-view{min-height:100vh;min-height:100dvh;display:grid;grid-template-columns:72px 1fr;grid-template-rows:1fr auto;background:radial-gradient(90% 70% at 50% 0%,var(--glow),var(--night) 70%);color:var(--ink)}
#convo-view .rail{grid-row:1 / span 2;position:sticky;top:0;height:100vh;height:100dvh;display:flex;flex-direction:column;align-items:center;gap:6px;padding:14px 0;border-right:1px solid var(--line);background:var(--bar)}
#convo-view .rail ul{list-style:none;margin:8px 0 0;padding:0;display:flex;flex-direction:column;gap:4px}
#convo-view .rail a[data-tip],#convo-view .rail .themetoggle{position:relative;display:grid;place-items:center;width:44px;height:44px;border-radius:12px;color:var(--muted);text-decoration:none}
#convo-view .rail a[data-tip]:hover{color:var(--ink);background:var(--hover)}
#convo-view .rail a:focus-visible,#convo-view .rail button:focus-visible{outline:2px solid var(--teal);outline-offset:2px}
#convo-view .rail .mi{width:20px;height:20px;fill:none;stroke:currentColor;stroke-width:1.8;stroke-linecap:round;stroke-linejoin:round}
#convo-view .rail a[data-tip]::after{content:attr(data-tip);position:absolute;left:calc(100% + 10px);top:50%;transform:translate(-4px,-50%);white-space:nowrap;padding:7px 10px;border-radius:8px;background:var(--ink);color:var(--night);font:500 .8rem/1 var(--display,inherit);opacity:0;pointer-events:none;transition:opacity .15s,transform .15s;z-index:70}
#convo-view .rail a[data-tip]:hover::after,#convo-view .rail a[data-tip]:focus-visible::after{opacity:1;transform:translate(0,-50%)}
#convo-view .rail-end{margin-top:auto;display:flex;flex-direction:column;align-items:center;gap:8px}
#convo-view .rail .modeswitch{flex-direction:column;height:auto;min-width:0;width:44px;padding:3px}
#convo-view .rail .modeswitch button{min-width:0;width:36px;padding:0}
#convo-view .rail-talk{writing-mode:vertical-rl;transform:rotate(180deg);padding:14px 0;width:44px;display:flex;align-items:center;justify-content:center;border-radius:999px;background:var(--grad);color:#071019;font:600 .86rem/1 var(--display,inherit);text-decoration:none}
#convo-view .convo{display:grid;place-items:center;padding:48px 24px}
#convo-view .convo-in{width:100%;max-width:720px;text-align:center}
#convo-view h1{font:600 clamp(1.8rem,4vw,2.6rem)/1.1 var(--display,inherit);letter-spacing:-.02em;margin:0 auto 12px;max-width:none;text-align:center}
#convo-view .convo-lead{color:var(--muted);margin:0 auto 24px;max-width:56ch}
#convo-view .convo-ask{display:flex;gap:10px;align-items:flex-end;padding:10px;border:1px solid var(--line-strong);border-radius:20px;background:var(--field);text-align:left}
#convo-view .convo-ask:focus-within{border-color:var(--teal)}
#convo-view .convo-ask textarea{flex:1;min-width:0;min-height:48px;max-height:40vh;resize:none;border:0;outline:0;background:transparent;color:var(--ink);font:1rem/1.5 -apple-system,BlinkMacSystemFont,"Segoe UI",Arial,sans-serif;padding:8px}
#convo-view .convo-ask button{flex:none;min-height:44px;padding:0 18px;border:0;border-radius:999px;background:var(--grad);color:#071019;font:600 .95rem/1 var(--display,inherit);cursor:pointer}
#convo-view .convo-ask button:focus-visible,#convo-view .convo-starters button:focus-visible{outline:2px solid var(--ink);outline-offset:2px}
#convo-view .convo-starters{list-style:none;margin:16px 0 0;padding:0;display:grid;gap:10px;grid-template-columns:1fr 1fr}
#convo-view .convo-starters button{width:100%;height:100%;min-height:44px;padding:12px 14px;border:1px solid var(--line);border-radius:14px;background:var(--deep);color:var(--ink);font:400 .92rem/1.4 -apple-system,BlinkMacSystemFont,"Segoe UI",Arial,sans-serif;text-align:left;cursor:pointer;filter:none}
#convo-view .convo-starters button:hover{border-color:var(--teal);filter:none}
#convo-view .convo-note{margin:18px 0 0;color:var(--faint);font-size:.82rem}
#convo-view .convo-note a,#convo-view .convo-foot a{color:var(--muted)}
#convo-view .convo-foot{grid-column:2;display:flex;flex-wrap:wrap;justify-content:space-between;gap:8px 20px;padding:14px 24px calc(14px + env(safe-area-inset-bottom));color:var(--faint);font-size:.82rem;border-top:1px solid var(--line)}
#convo-view .convo-foot a{display:inline-block;padding:10px 0}
/* phones: a top bar with a menu button in place of the rail; every target 44px */
#convo-view .convo-top{display:none}
@media (max-width:640px){
  #convo-view{grid-template-columns:minmax(0,1fr);grid-template-rows:auto 1fr auto}
  #convo-view .rail{display:none}
  #convo-view .convo-top{display:flex;align-items:center;gap:8px;position:sticky;top:0;z-index:20;padding:8px max(12px,env(safe-area-inset-left));background:var(--night);border-bottom:1px solid var(--line);min-width:0}
  #convo-view .convo-top .rail-home{display:grid;place-items:center;width:44px;height:44px;border-radius:12px;flex:none}
  #convo-view .convo-top .rail-talk{writing-mode:horizontal-tb;transform:none;width:auto;margin-left:auto;display:inline-flex;align-items:center;min-height:44px;padding:0 16px;border-radius:999px;background:var(--grad);color:#071019;font:600 .92rem/1 var(--display,inherit);text-decoration:none;white-space:nowrap}
  #convo-view .convo-menu{flex:none}
  #convo-view .convo-menu summary{list-style:none;cursor:pointer;display:grid;place-items:center;width:44px;height:44px;border:1px solid var(--line-strong);border-radius:12px;color:var(--ink)}
  #convo-view .convo-menu summary::-webkit-details-marker{display:none}
  #convo-view .convo-menu summary .mi{fill:none;stroke:currentColor;stroke-width:1.8;stroke-linecap:round}
  #convo-view .convo-menu-panel{position:absolute;left:0;right:0;top:100%;max-height:calc(100dvh - 61px);overflow-y:auto;padding:8px 16px 20px;background:var(--night);border-bottom:1px solid var(--line)}
  #convo-view .convo-menu-panel ul{list-style:none;margin:0 0 12px;padding:0}
  #convo-view .convo-menu-panel li a{display:flex;align-items:center;gap:14px;min-height:48px;padding:8px 4px;border-bottom:1px solid var(--line);color:var(--ink);text-decoration:none;font:500 1.05rem/1.2 var(--display,inherit)}
  #convo-view .convo-menu-panel .mi{width:20px;height:20px;flex:none;color:var(--teal);fill:none;stroke:currentColor;stroke-width:1.8;stroke-linecap:round;stroke-linejoin:round}
  #convo-view .convo-menu-panel li img{width:20px;height:20px;flex:none}
  #convo-view .convo-menu-label{margin:4px 0 8px;font:500 .74rem/1.2 var(--mono,ui-monospace,monospace);letter-spacing:.12em;text-transform:uppercase;color:var(--faint)}
  #convo-view .convo-menu-panel .modeswitch{margin:0 0 12px}
  #convo-view .convo-menu-theme .themetoggle{display:grid;place-items:center;width:44px;height:44px}
  #convo-view a:focus-visible,#convo-view summary:focus-visible,#convo-view button:focus-visible{outline:2px solid var(--teal);outline-offset:2px}
  #convo-view .convo{padding:32px 16px;place-items:start center;min-width:0}
  #convo-view .convo-in{min-width:0}
  #convo-view .convo-starters{grid-template-columns:1fr}
  #convo-view .convo-foot{grid-column:1;padding-left:16px;padding-right:16px}
}
@media (hover:none){#convo-view .rail a[data-tip]::after{display:none}}
@media (prefers-reduced-motion:reduce){#convo-view *,#convo-view *::after{transition:none!important;animation:none!important}}

/* the switch in the plain top bars (Octy, brand, legal, agents) */
.tb-end{display:flex;align-items:center;gap:12px;flex:none}
@media (max-width:420px){
  .topbar .wrap > a img{height:28px;width:auto}
  .topbar .modeswitch:not([data-labelled]){min-width:0;height:40px;padding:2px}
  .topbar .modeswitch:not([data-labelled]) button{min-width:30px;width:30px;height:34px;padding:0}
  .tb-end{gap:8px}
}
#agent-view li > a,#agent-view nav a{display:inline-block;padding:4px 0}