:root{--ink:#0f1b2d;--muted:#5a6676;--line:#e3e7ec;--bg:#fff;--soft:#f5f7fa}
*{box-sizing:border-box}
html,body{margin:0;background:var(--bg);color:var(--ink);font:16px/1.5 -apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,Helvetica,Arial,sans-serif;-webkit-text-size-adjust:100%}
body{overflow-x:hidden;padding-bottom:calc(64px + env(safe-area-inset-bottom))}
.top{position:sticky;top:0;background:var(--bg);border-bottom:1px solid var(--line);height:52px;display:flex;align-items:center;padding:0 16px;padding-top:env(safe-area-inset-top);z-index:2}
.brand{font-weight:600;letter-spacing:.02em}
main{max-width:640px;margin:0 auto;padding:16px;outline:none}
h1{font-size:1.5rem;margin:8px 0}
.placeholder{background:var(--soft);border:1px dashed #c7ced8;border-radius:12px;padding:16px;color:var(--muted)}
.tabs{position:fixed;left:0;right:0;bottom:0;display:flex;background:var(--bg);border-top:1px solid var(--line);padding-bottom:env(safe-area-inset-bottom)}
.tabs a{flex:1;text-align:center;padding:14px 0;color:var(--muted);text-decoration:none;font-weight:500}
.tabs a[aria-current="page"]{color:var(--ink);font-weight:700;box-shadow:inset 0 2px 0 var(--ink)}
.doc main{padding-bottom:40px}
.doc h2{font-size:1.1rem;margin:24px 0 6px}
.doc ul{padding-left:20px}
.back{color:var(--ink);text-decoration:none;font-weight:600;margin-right:12px}
.ver{color:var(--muted);font-size:.85rem;margin:0 0 12px}
.sam{background:var(--soft);border-left:4px solid var(--ink);padding:12px 14px;border-radius:6px}
.policy-links{list-style:none;padding:0;margin:16px 0 0;border-top:1px solid var(--line)}
.policy-links a{display:block;padding:14px 0;border-bottom:1px solid var(--line);color:var(--ink);text-decoration:none}
.v-controls{display:flex;flex-direction:column;gap:8px;margin:4px 0 8px}
.v-controls input,.v-controls select{width:100%;font:inherit;color:var(--ink);background:var(--bg);border:1.5px solid var(--line);border-radius:10px;padding:12px 14px;-webkit-appearance:none;appearance:none}
.v-controls input:focus,.v-controls select:focus{outline:none;border-color:var(--ink)}
.v-status{color:var(--muted);font-size:.85rem;margin:4px 0}
.v-list{list-style:none;padding:0;margin:0;border-top:1px solid var(--line)}
.v-list a{display:block;padding:12px 0;border-bottom:1px solid var(--line);color:var(--ink);text-decoration:none}
.v-name{display:block;font-weight:600;overflow-wrap:anywhere}
.v-sub{display:block;color:var(--muted);font-size:.9rem;overflow-wrap:anywhere}
.v-az{display:inline-block;margin:16px 0;color:var(--ink);font-weight:600}
.j-post{background:var(--soft);border-radius:12px;padding:12px 14px;margin:4px 0 12px}
.j-rule{margin:0 0 8px;font-size:.9rem}
.j-post textarea{width:100%;font:inherit;color:var(--ink);background:var(--bg);border:1.5px solid var(--line);border-radius:10px;padding:10px 12px;resize:vertical}
.j-btn{margin-top:8px;font:inherit;font-weight:600;background:var(--ink);color:#fff;border:0;border-radius:10px;padding:10px 16px}
.j-btn:disabled{opacity:.45}
.j-note{margin:6px 0 0;color:var(--muted);font-size:.85rem}
.j-list{list-style:none;padding:0;margin:0;border-top:1px solid var(--line)}
.j-list li{padding:14px 0;border-bottom:1px solid var(--line)}
.j-text{margin:0 0 6px;overflow-wrap:anywhere}
.j-meta{display:flex;justify-content:space-between;align-items:center;color:var(--muted);font-size:.85rem}
.j-report{font:inherit;font-size:.85rem;background:none;border:0;color:var(--muted);text-decoration:underline;padding:4px 0}
.j-msg{display:block;color:var(--muted);font-size:.85rem}
/* B21: venue map-lite */
.m-toggle{display:flex;gap:0;margin:0 0 8px;border:1.5px solid var(--ink);border-radius:10px;overflow:hidden;width:max-content}
.m-tab{font:inherit;font-weight:600;padding:8px 18px;border:0;background:var(--bg);color:var(--ink);cursor:pointer}
.m-tab[aria-pressed="true"]{background:var(--ink);color:#fff}
.m-map{height:50vh;min-height:260px;width:100%;border:1px solid var(--line);border-radius:10px;z-index:0}
.m-pop{display:flex;flex-direction:column;gap:4px;font-size:.95rem}
.m-open{font-weight:600}

/* B24: venue status note — words, not colour alone */
.v-note{display:block;margin-top:4px;font-size:.9rem;font-weight:600;color:var(--ink);overflow-wrap:anywhere}
.v-note::before{content:'Note: '}

/* B25: re-consent prompt — full screen, above the tab bar */
.rc-overlay{position:fixed;inset:0;z-index:1000;background:var(--bg,#fff);overflow-y:auto;padding:24px 16px calc(24px + env(safe-area-inset-bottom,0px))}
.rc-panel{max-width:560px;margin:0 auto}
body.rc-open{overflow:hidden}
.rc-panel .a-btn{margin-top:12px}

/* v14 tap targets (QA run 26) */
.back{display:inline-flex;align-items:center;min-height:44px}
.doc p a,.doc li a{padding:12px 0}
/* v15 (QA 27): back links at least 44px wide as well as high */
.back{min-width:44px;justify-content:flex-start}
.v-join{margin:8px 0 4px}.v-join p{margin:8px 0 0;font-size:.85rem}

/* v15 (directive 17 Oct 16:30): tab bar locked to the bottom of the screen on every view (iOS: own compositing layer, above all content,
   dynamic-viewport safe; only the content scrolls). Look unchanged. */
html,body{overflow-x:clip}
.tabs{position:fixed;left:0;right:0;bottom:0;z-index:50;transform:translate3d(0,0,0);-webkit-transform:translate3d(0,0,0);backface-visibility:hidden;width:100%;padding-bottom:env(safe-area-inset-bottom,0px)}
main{padding-bottom:calc(88px + env(safe-area-inset-bottom,0px))}

/* v16 (marketing gate): policy pages show the app's logo mark (logo.png, same file as the app header) and navy links */
.policy .brand{display:inline-flex;align-items:center;gap:8px;color:#1B2A4A}
.policy .brand-mark{height:22px;width:auto;display:block}
.policy a,.policy .back{color:#1B2A4A}

.top-join{margin-left:auto;background:#1B2A4A;color:#fff;font-weight:700;font-size:.8rem;padding:7px 12px;border-radius:999px;text-decoration:none;white-space:nowrap;display:inline-flex;align-items:center;min-height:32px}

/* v45: header Join pill on the static policy pages was navy on navy (.policy a won on specificity); phone-friendly tap size */
.policy .top-join{color:#fff;min-height:44px;display:inline-flex;align-items:center}
/* v45: map preview under a dropped-pin post */
.f-map{display:block;position:relative;height:160px;margin:8px 0 0;border:1px solid #E3E7EC;border-radius:14px;overflow:hidden;background:#F5F7FA;text-decoration:none}
.f-map img{position:absolute;width:256px;height:256px;max-width:none;user-select:none;pointer-events:none}
.f-map-pin{position:absolute;left:50%;top:50%;width:18px;height:18px;margin:-9px 0 0 -9px;border-radius:50%;background:#1B2A4A;border:3px solid #fff;box-shadow:0 0 0 1px #1B2A4A;box-sizing:border-box}
.f-map-cap{position:absolute;right:6px;bottom:4px;font-size:.65rem;color:#5A6676;background:rgba(255,255,255,.85);padding:1px 5px;border-radius:6px}
.f-map-fb{margin:4px 0 0;font-size:.75rem;color:#5A6676}
/* v45: Weather page */
.wx-box{border:1px solid #E3E7EC;border-radius:14px;padding:14px;margin:12px 0;background:#fff}
.wx-box h2{font-size:1rem;margin:0 0 8px}
.wx-grid{display:grid;grid-template-columns:1fr 1fr;gap:10px}
.wx-grid div{background:#F5F7FA;border-radius:12px;padding:10px}
.wx-grid b{display:block;font-size:1.15rem;color:#0F1B2D}
.wx-grid span{font-size:.8rem;color:#5A6676}
.wx-btn{display:block;width:100%;min-height:52px;border:0;border-radius:14px;background:#1B2A4A;color:#fff;font-weight:700;font-size:1rem;cursor:pointer}
.wx-btn[disabled]{opacity:.6}
.wx-note{font-size:.8rem;color:#5A6676;margin:8px 0 0}
.wx-hours{display:flex;gap:8px;overflow-x:auto;padding:4px 0}
.wx-hours div{flex:0 0 auto;min-width:64px;text-align:center;background:#F5F7FA;border-radius:12px;padding:8px;font-size:.8rem;color:#0F1B2D}
/* v84 (Tom 28 Oct): Sessions page tabs with a tone per tab */
.ss-tabs{display:flex;gap:6px;margin:4px 0 14px;background:#eef2f7;border-radius:12px;padding:4px}
.ss-tab{flex:1;border:0;background:transparent;border-radius:9px;padding:10px 0;font:inherit;font-weight:600;color:var(--muted);cursor:pointer}
.ss-tab.on{background:#fff;color:#1B2A4A;box-shadow:0 1px 3px rgba(27,42,74,.18)}
body.tone-pre{background:#f3f7f4}body.tone-pre .top,body.tone-pre .tabs{background:#f3f7f4}
body.tone-pre .ss-tabs{background:#dfe9e2}body.tone-pre .ss-tab.on{color:#1f5a3a}
/* v84 Feature 15: founders + Dilwyn on About us */
.ab-faces{display:grid;grid-template-columns:repeat(3,1fr);gap:8px;margin:4px 0 6px}
.ab-tile{margin:0;background:#fff;border:1px solid #B8C2D3;border-radius:15px;overflow:hidden;box-shadow:0 2px 8px rgba(27,42,74,.08)}
.ab-tile img{display:block;width:100%;height:auto;aspect-ratio:4/5;object-fit:cover;background:#eef2f7}
.ab-tile figcaption{font-size:.8rem;font-weight:600;text-align:center;padding:5px 4px;color:#1B2A4A}
.ab-cap{margin:0 0 6px;color:var(--muted);font-size:.9rem;text-align:center}
.ab-go{margin-top:18px}
/* v84 Bug 26 addendum: the header logo/wordmark opens the founder message (placeholder card until the video lands) */
.brand{cursor:pointer;display:inline-flex;align-items:center;gap:8px;border:0;background:none;padding:0;font:inherit;color:inherit}
.brand img{height:22px;width:auto;display:block}
.fm-wrap{position:fixed;inset:0;background:rgba(15,27,45,.92);z-index:50;display:flex;align-items:center;justify-content:center;padding:24px}
.fm-card{background:#fff;color:var(--ink);border-radius:16px;padding:22px;max-width:360px;width:100%;position:relative;text-align:center}
.fm-x{position:absolute;top:8px;right:8px;border:0;background:#eef2f7;border-radius:50%;width:36px;height:36px;font-size:1.2rem;cursor:pointer}
.fm-card video,.fm-card iframe{width:100%;border-radius:10px;background:#000}
/* v90 item 31: third tone (pale sand) for My stats; tone follows the screen shown */
body.tone-stats{background:#f6f0e4}body.tone-stats .top,body.tone-stats .tabs{background:#f6f0e4}
body.tone-stats .ss-tabs{background:#ebe2cf}body.tone-stats .ss-tab.on{color:#6b4f1d;background:#fff}