/* CLIMB : composants propres à l'app sociale (fil, activités, groupes, profil) */
a{color:var(--link)}
.wrap{padding-top:env(safe-area-inset-top,0px)}
.card{background:var(--grain), var(--surface);border:1px solid var(--line);border-radius:22px;box-shadow:var(--matte-shadow);padding:16px;margin:12px 0}
.form .lbl, .lbl{display:block;font-size:.875rem;color:var(--muted);margin:12px 0 4px;font-weight:500}
.form .lbl:first-child{margin-top:0}
.form .btn.block{margin-top:16px}
select.field{appearance:auto}
.err{color:var(--warn);font-weight:600;margin:8px 0 0;min-height:0}
.err:empty{display:none}
.note{background:color-mix(in srgb, var(--prot) 10%, var(--surface));border:1px solid color-mix(in srgb, var(--prot) 25%, var(--line));border-radius:16px;padding:12px 14px;margin:12px 0;font-size:.95rem}
.note .btn{margin-top:8px;display:inline-block}
.alt{text-align:center;margin-top:14px}
.center{text-align:center}
.btn{display:inline-flex;align-items:center;justify-content:center;text-decoration:none;gap:6px}
.btn:disabled{opacity:.55;cursor:default}
.btn.light{background:rgba(255,255,255,.16);border:1px solid rgba(255,255,255,.35);box-shadow:none;color:#fff}
.btn.danger, .linkbtn.danger{color:var(--warn)}
.btn + .btn.block, .btn.block + .btn.block{margin-top:8px}
.linkbtn{display:inline-block;text-decoration:none}
.loading{text-align:center}
.top .h1s{font-family:var(--num);font-size:1.5rem}
.iconbtn{text-decoration:none;color:var(--ink);font-size:1.5rem;line-height:1}
.seg.wide{display:flex;width:100%}
.seg.wide button{flex:1 1 0;padding:8px 6px;font-weight:600;font-size:.92rem}

/* Connexion */
.auth, .onb{padding-top:28px}
.brand{text-align:center;margin:12px 0 18px;color:var(--deep)}
:root[data-theme="dark"] .brand{color:var(--kcal)}
.brand svg{width:96px;height:32px;display:block;margin:0 auto 4px;color:var(--sky)}
.brand h1{font-family:var(--num);font-size:3rem;letter-spacing:6px;line-height:1}
.brand p{color:var(--muted);margin-top:6px}
.check.small{align-items:flex-start;font-size:.85rem;color:var(--muted);margin-top:12px;line-height:1.35}
.check.small input{flex:none;margin-top:2px}

/* Accueil */
.onb h1{font-family:var(--num);font-size:2rem;margin:8px 0 6px}
.steps{display:flex;gap:6px;margin-bottom:10px}
.steps span{flex:1;height:5px;border-radius:3px;background:var(--lane)}
.steps span.on{background:var(--deep-2)}
.chips{display:flex;flex-wrap:wrap;gap:8px;margin:6px 0}
.chip{border:1px solid var(--line);background:var(--surface);border-radius:999px;padding:8px 14px;min-height:44px;cursor:pointer;font-weight:600}
.chip[aria-pressed="true"]{background:var(--grain-light), linear-gradient(160deg, var(--deep-2), var(--deep));border-color:var(--deep);color:#fff}
.chip:disabled{opacity:.5;cursor:default}
.colors{display:flex;flex-wrap:wrap;gap:10px;margin:6px 0}
.color{width:40px;height:40px;border-radius:50%;border:3px solid var(--surface);background:var(--c);cursor:pointer;box-shadow:0 0 0 1px var(--line)}
.color[aria-pressed="true"]{box-shadow:0 0 0 3px var(--ink)}
.tpls{display:grid;gap:8px}
.tpl{display:flex;gap:10px;align-items:flex-start;border:1px solid var(--line);border-radius:16px;padding:12px;cursor:pointer;background:var(--paper)}
.tpl input{width:20px;height:20px;margin-top:2px;accent-color:var(--deep);flex:none}
.tpl > span{display:flex;flex-direction:column}
.tpl:has(input:checked){border-color:var(--deep-2);box-shadow:0 0 0 2px color-mix(in srgb, var(--deep-2) 30%, transparent)}
.invite{text-align:center}
.invite h1, .invite h2{font-family:var(--num);font-size:1.9rem;margin:6px 0}
.invite .linkbtn{margin-top:6px}
.row .field{flex:1 1 160px}

/* Avatars */
.av{--av:#1F6FE0;display:inline-grid;place-items:center;width:40px;height:40px;border-radius:50%;background:var(--av);color:#fff;font-weight:700;font-size:.9rem;flex:none;letter-spacing:.5px;box-shadow:inset 0 1px 0 rgba(255,255,255,.25)}
.av.sm{width:32px;height:32px;font-size:.75rem}
.av.lg{width:48px;height:48px;font-size:1rem}
.av.xl{width:84px;height:84px;font-size:1.7rem}

/* Carte d'activité */
.act{padding:14px 16px 6px}
.act-h{display:flex;align-items:center;justify-content:space-between;gap:10px}
.act-who{display:flex;align-items:center;gap:10px;text-decoration:none;color:inherit;min-width:0}
.act-who > span:last-child{display:flex;flex-direction:column;min-width:0}
.act-who b{white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.sp-ic{font-size:1.5rem;flex:none}
.act-t{display:block;text-decoration:none;color:inherit;margin:10px 0 4px}
.act-t h3{margin:0;font-size:1.2rem}
.act-stats{display:grid;grid-template-columns:repeat(auto-fit, minmax(76px, 1fr));gap:8px;margin:10px 0}
.act-stats div{border-left:2px solid var(--line);padding-left:8px}
.act-stats span{display:block;font-size:.75rem;color:var(--muted)}
.act-stats b{font-family:var(--num);font-size:1.3rem;line-height:1.1;font-weight:600}
.act-stats.big b{font-size:1.6rem}
.act-map{display:block;margin:4px -6px;border-radius:16px;background:color-mix(in srgb, var(--prot) 7%, var(--paper));overflow:hidden}
.trace{display:block;width:100%;height:auto}
.act-f{display:flex;gap:6px;border-top:1px solid var(--line);margin-top:10px;padding-top:4px}
.kudo, .cmt{border:0;background:none;min-height:44px;padding:0 12px;border-radius:12px;font-weight:600;color:var(--muted);cursor:pointer;display:inline-flex;align-items:center;gap:6px;text-decoration:none;font-size:1rem}
.kudo span, .cmt{font-family:var(--num)}
.kudo[aria-pressed="true"]{color:var(--link);background:color-mix(in srgb, var(--prot) 12%, transparent)}
.kudo:disabled{cursor:default;opacity:.7}
.kudo.big{border:1px solid var(--line);font-size:1.15rem}
.weekcard{background:var(--grain-light), radial-gradient(120% 90% at 100% 0%, color-mix(in srgb, var(--sky) 45%, transparent), transparent 60%), linear-gradient(160deg, var(--deep-2), var(--deep) 70%);color:#fff;border:0;box-shadow:0 14px 34px color-mix(in srgb, var(--deep) 35%, transparent)}
.weekcard .muted{color:rgba(255,255,255,.7)}
.wk-stats{display:grid;grid-template-columns:repeat(4,1fr);gap:8px;margin-top:6px}
.wk-stats b{display:block;font-family:var(--num);font-size:1.55rem;line-height:1.1}
.wk-stats span{font-size:.78rem;color:rgba(255,255,255,.72)}
.empty-card{text-align:center;padding:22px 16px}
.empty-card h2{margin:0 0 8px;font-size:1.2rem}
.empty-card .row{justify-content:center;margin-top:12px}
.empty-card .row > *{flex:0 0 auto}
.empty-card > .btn{margin-top:12px}

/* Détail */
.detail .act-h{margin-top:6px}
.dtitle{font-family:var(--num);font-size:2rem;margin:14px 0 2px}
.map{height:300px;border-radius:20px;overflow:hidden;margin:14px 0 4px;border:1px solid var(--line);z-index:0}
.elev{display:block;width:100%;height:auto;margin:4px 0 8px}
.notes{white-space:normal;background:var(--surface);border:1px solid var(--line);border-radius:16px;padding:12px 14px}
.owner{margin:14px 0 4px}
.owner > *{flex:1 1 0}
.social{display:flex;align-items:center;gap:12px;margin:18px 0 0;flex-wrap:wrap}
.comments{display:flex;flex-direction:column;gap:12px}
.cm{display:flex;gap:10px;align-items:flex-start}
.cm > div{flex:1;min-width:0}
.cm p{margin:2px 0 0;overflow-wrap:anywhere}
.cm .linkbtn{min-height:32px;padding:2px 0}
.cmform{display:flex;gap:8px;align-items:flex-end;margin:14px 0}
.cmform textarea.field{min-height:48px;flex:1}
.cmform .btn{flex:none}
.list{padding:4px 16px}
.list .li{display:flex;justify-content:space-between;align-items:center;gap:10px;padding:11px 0;border-bottom:1px solid var(--line)}
.list .li:last-child{border-bottom:0}
.list .li.mem{justify-content:flex-start}
.list .li.mem > a{display:flex;flex-direction:column;flex:1;min-width:0;text-decoration:none;color:inherit}
.list .li .acts{display:flex;gap:10px;flex:none}

/* Formulaire d'activité */
.dur{align-items:center;flex-wrap:nowrap}
.dur .field{flex:1 1 0;min-width:0;text-align:right}
.dur span{flex:0 0 auto;color:var(--muted)}
.route{display:grid;grid-template-columns:1fr 1.6fr 40px;gap:8px;margin-bottom:8px}
.gpx{display:flex;flex-direction:column;gap:6px;align-items:flex-start;padding-bottom:12px;margin-bottom:4px;border-bottom:1px solid var(--line)}
.gpx .trace{border-radius:14px;background:color-mix(in srgb, var(--prot) 7%, var(--paper))}
.gpx label.btn{cursor:pointer}
#addRoute{margin-top:4px}

/* Groupes */
.group-row{display:flex;align-items:center;gap:12px;text-decoration:none;color:inherit;padding:14px 16px}
.group-row > span:nth-child(2){display:flex;flex-direction:column;flex:1;min-width:0}
.gic{display:grid;place-items:center;width:44px;height:44px;border-radius:14px;background:var(--grain-light), linear-gradient(160deg, var(--deep-2), var(--deep));color:#fff;font-weight:700;flex:none;font-size:1rem}
.gic.lg{width:64px;height:64px;border-radius:20px;font-size:1.4rem;margin:0 auto 8px;background:rgba(255,255,255,.18);box-shadow:inset 0 1px 0 rgba(255,255,255,.3)}
.chev{color:var(--muted);font-size:1.5rem}
.ghero{text-align:center;border-radius:24px;padding:22px 16px;color:#fff;background:var(--grain-light), radial-gradient(120% 90% at 100% 0%, color-mix(in srgb, var(--sky) 45%, transparent), transparent 60%), linear-gradient(160deg, var(--deep-2), var(--deep) 70%);box-shadow:0 14px 34px color-mix(in srgb, var(--deep) 35%, transparent)}
.ghero h1{font-family:var(--num);font-size:2rem}
.ghero p{color:rgba(255,255,255,.8)}
.ghero .btn{margin-top:10px}
.gtabs{display:grid}
.lb{list-style:none;padding:4px 14px;margin:12px 0}
.lb li{display:flex;align-items:center;gap:10px;padding:10px 0;border-bottom:1px solid var(--line)}
.lb li:last-child{border-bottom:0}
.lb .rk{font-family:var(--num);font-size:1.2rem;width:24px;text-align:center;color:var(--muted);font-weight:700}
.lb li:nth-child(1) .rk{color:#C99A06}
.lb .nm{flex:1;min-width:0;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;font-weight:600}
.lb .num{font-size:1.15rem}
.lb li.me{background:color-mix(in srgb, var(--prot) 9%, transparent);margin:0 -14px;padding:10px 14px}

/* Profil */
.phero{text-align:center;padding:24px 0 6px}
.phero .av{margin-bottom:10px}
.phero h1{font-family:var(--num);font-size:2rem}
.carnet-link{display:flex;align-items:center;gap:12px;text-decoration:none;color:inherit}
.carnet-link > span:nth-child(2){display:flex;flex-direction:column;flex:1}
.carnet-link .gic{background:color-mix(in srgb, var(--prot) 14%, var(--paper));font-size:1.3rem}

/* Barre de navigation : 5 entrées, bouton central d'ajout */
.tabs .in{grid-template-columns:repeat(5,1fr)}
.tabs button{display:flex;flex-direction:column;align-items:center;justify-content:center;gap:2px;font-size:.78rem}
.tabs button svg{width:22px;height:22px}
.tabs button.plus{color:#fff}
.tabs button.plus span.p{display:grid;place-items:center;width:44px;height:44px;border-radius:50%;background:var(--grain-light), linear-gradient(160deg, var(--sky), var(--deep-2));box-shadow:0 6px 14px color-mix(in srgb, var(--deep) 40%, transparent);font-size:1.7rem;line-height:1;font-weight:500}
.tabs button.plus[aria-current="page"]{background:none;box-shadow:none}
.leaflet-container{font:inherit;background:var(--lane)}
@media (max-width:360px){ .wk-stats b{font-size:1.25rem} .tabs button{font-size:.7rem} }
.top .h1s, .top h1{text-transform:none}
.act-stats b{white-space:nowrap}
.act-stats.big{grid-template-columns:repeat(auto-fit, minmax(92px, 1fr))}
.act-stats.big b{font-size:1.45rem}