/* Interface do aluno nota 9 (06/11/2026), frente A "treino": página do desafio/série como programa e treino de hoje na
   home (docs/reviews/2026-11-06-ui-aluno-nota-9.md). Folha própria da frente, carregada depois de tdc-v2.css; todo
   seletor sob .tdc-v2. Mesmos tokens, cantos de 14 px e ícones de traço da v2. Rodada 2: uma ação primária por cartão,
   "Como foi o treino?", conquistas, trilha, cartão do dia logo no topo no celular e herói de treino sem o vídeo.
   Rodada 3: "Treinei hoje" secundário com contorno da marca, estado feito verde, home em duas colunas com "Sua semana",
   evolução do cão pelas respostas e, no celular, o plano logo depois do cartão do desafio.
   Rodada 4: respostas observáveis ("Fez sozinho", "Fez com ajuda", "Ainda não"), gráfico com legenda, descanso e "hoje",
   próxima conquista com barra e o resumo da evolução dentro do cartão no celular. */

/* ---------- Botões e "Treinei hoje" ---------- */
.tdc-v2 .btn-train{background:var(--brand-500);color:#fff;border-color:rgba(255,255,255,.12)}
.tdc-v2 .btn-train:hover{background:var(--brand-400);color:#fff}
.tdc-v2 .btn-light{background:#fff;color:#16121a}
.tdc-v2 .btn-light:hover{background:#ece6f0;color:#16121a}
.tdc-v2 .checkin{display:flex;flex-wrap:wrap;align-items:center;gap:6px 12px}
.tdc-v2 .checkin-done{display:inline-flex;align-items:center;gap:8px;min-height:44px;padding:0 16px 0 12px;border-radius:999px;background:var(--success-soft);border:1px solid rgba(74,222,128,.5);color:var(--success);font-weight:700;font-size:15px}
.tdc-v2 .checkin-done svg{width:20px;height:20px;flex:none}
.tdc-v2 .checkin .action-note{flex-basis:100%;color:var(--text-2)}

.tdc-v2 .btn-train-alt{background:transparent;color:var(--brand-300);border:1.5px solid var(--brand-300)}
.tdc-v2 .btn-train-alt:hover{background:var(--brand-soft);color:#fff;border-color:#fff}
/* "Como foi o treino?" (opcional, depois do "Treinei hoje") */
.tdc-v2 .feeling{display:flex;flex-wrap:wrap;align-items:center;gap:6px 10px;flex-basis:100%;margin-top:2px}
.tdc-v2 .feeling-q{font-size:14px;font-weight:700;color:var(--text)}
.tdc-v2 .feeling-opts{display:flex;flex-wrap:wrap;gap:8px}
.tdc-v2 .chip-btn{display:inline-flex;align-items:center;justify-content:center;min-height:44px;min-width:72px;padding:0 16px;border-radius:999px;border:1px solid var(--border-strong);background:var(--surface-2);color:var(--text);font:inherit;font-size:14px;font-weight:700;cursor:pointer}
.tdc-v2 .chip-btn:hover{border-color:var(--brand-300)}
.tdc-v2 .chip-btn[aria-pressed="true"]{background:var(--brand-500);border-color:var(--brand-500);color:#fff}
.tdc-v2 .chip-btn[aria-disabled="true"]{cursor:progress}
.tdc-v2 .feeling .action-note{flex-basis:100%;color:var(--text-2)}

/* ---------- Página do programa (/videos/<série>/) ---------- */
.tdc-v2 .program .p-crumbs ol{display:flex;flex-wrap:wrap;align-items:center;gap:0 4px;margin:0;padding:12px 0 0;list-style:none;font-size:13.5px;font-weight:600;color:var(--text-2)}
.tdc-v2 .program .p-crumbs li{display:inline-flex;align-items:center;gap:4px;min-width:0}
.tdc-v2 .program .p-crumbs a{display:inline-flex;align-items:center;justify-content:center;min-height:44px;min-width:44px;color:var(--text-2);text-decoration:none}
.tdc-v2 .program .p-crumbs a:hover{color:#fff;text-decoration:underline}
.tdc-v2 .program .p-crumbs svg{width:14px;height:14px;flex:none;color:var(--muted)}
.tdc-v2 .program .p-crumbs [aria-current]{color:var(--text);overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.tdc-v2 .program .p-head{display:grid;grid-template-columns:112px minmax(0,1fr);gap:16px 24px;align-items:center;padding:8px 0 0}
.tdc-v2 .program .p-cover{display:block;width:112px;height:auto;aspect-ratio:380/590;object-fit:cover;border-radius:var(--radius-sm);box-shadow:var(--shadow-lg);background:var(--surface-2)}
.tdc-v2 .program .p-copy{min-width:0}
.tdc-v2 .program .p-copy h1{margin:0;font-size:clamp(26px,3.2vw,38px);line-height:1.12;font-weight:800;letter-spacing:-.02em;overflow-wrap:anywhere}
.tdc-v2 .program .p-desc{margin:8px 0 0;color:var(--text-2);max-width:62ch}
.tdc-v2 .program .p-links{display:flex;flex-wrap:wrap;align-items:center;gap:4px 20px;margin-top:4px}
.tdc-v2 .program .p-links .btn{min-height:44px}
.tdc-v2 .program .p-others{display:inline-flex;align-items:center;gap:4px;min-height:44px;color:var(--brand-300);font-weight:700;font-size:14.5px;text-decoration:none}
.tdc-v2 .program .p-others:hover{color:#fff}
.tdc-v2 .program .p-others svg{width:16px;height:16px;flex:none}
.tdc-v2 .program .p-main{display:grid;grid-template-columns:minmax(0,1fr);gap:20px;margin-top:20px;align-items:start}
.tdc-v2 .program .p-main.has-side{grid-template-columns:minmax(0,1fr) minmax(280px,340px)}
.tdc-v2 .program .p-main>.today-card{grid-column:1}
.tdc-v2 .program .p-main.has-side>.p-side{grid-column:2;grid-row:1/span 2;position:sticky;top:calc(var(--header-h) + 16px)}
.tdc-v2 .program .p-main>.p-plan,.tdc-v2 .program .p-main>.empty{grid-column:1}
.tdc-v2 .program .p-side{display:flex;flex-direction:column;gap:14px;min-width:0}
.tdc-v2 .program .p-progress,.tdc-v2 .program .trend,.tdc-v2 .milestones:not(.compact){padding:16px 18px;border-radius:var(--radius);background:var(--surface);border:1px solid var(--border)}
.tdc-v2 .program .p-details{display:flex;flex-wrap:wrap;gap:2px 0;margin:0;padding:0;list-style:none;color:var(--text-2);font-size:13.5px;font-weight:600}
.tdc-v2 .program .p-details li{white-space:nowrap}
.tdc-v2 .program .p-details li+li::before{content:"·";margin:0 7px;color:var(--muted)}
.tdc-v2 .program .p-goal{display:flex;gap:8px;align-items:flex-start;margin:8px 0 0;color:var(--brand-300);font-size:13.5px;font-weight:600;line-height:1.45}
.tdc-v2 .program .p-details+.p-goal{margin-top:8px}
.tdc-v2 .program .p-progress>.p-goal:first-child{margin-top:0}
.tdc-v2 .program .p-goal svg{width:16px;height:16px;flex:none;margin-top:2px}
.tdc-v2 .ms-title,.tdc-v2 .trend-title{margin:0 0 8px;font-size:14px;font-weight:800;letter-spacing:.02em;color:var(--text)}
.tdc-v2 .meter{display:block;height:8px;border-radius:999px;background:rgba(255,255,255,.12);overflow:hidden}
.tdc-v2 .meter>span{display:block;height:100%;border-radius:inherit;background:linear-gradient(90deg,var(--brand-400),var(--brand-300))}

/* Evolução do cão: as respostas de "Como foi o treino?" por dia, na linha da resposta (Difícil, Ok, Fácil) */
.tdc-v2 .trend-text{margin:0;color:var(--text-2);font-size:13.5px;line-height:1.5}
.tdc-v2 .trend.is-easier .trend-text{color:var(--text)}
.tdc-v2 .trend-chart{display:flex;gap:10px;margin-top:12px}
.tdc-v2 .trend-axis,.tdc-v2 .trend-chart li{display:grid;grid-template-rows:22px 22px 26px 24px 14px;align-items:center}
.tdc-v2 .trend-axis{width:74px;flex:none}
.tdc-v2 .trend-axis span{font-size:12px;font-weight:600;color:var(--muted);line-height:1}
.tdc-v2 .trend-chart ol{display:flex;flex:1;justify-content:space-between;gap:4px;margin:0;padding:0 0 0 8px;list-style:none;border-left:1px solid var(--border-strong);background:linear-gradient(to bottom,transparent 10.5px,rgba(255,255,255,.06) 10.5px,rgba(255,255,255,.06) 11.5px,transparent 11.5px,transparent 32.5px,rgba(255,255,255,.06) 32.5px,rgba(255,255,255,.06) 33.5px,transparent 33.5px,transparent 56.5px,rgba(255,255,255,.06) 56.5px,rgba(255,255,255,.06) 57.5px,transparent 57.5px)}
.tdc-v2 .trend-chart li{justify-items:center;min-width:26px;position:relative}
.tdc-v2 .trend-dot{grid-row:2;display:inline-grid;place-items:center;width:14px;height:14px;border-radius:999px;position:relative;flex:none;font-size:9.5px;font-weight:800;line-height:1}
.tdc-v2 .is-easy>.trend-dot{grid-row:1;background:var(--success)}
.tdc-v2 .is-ok>.trend-dot{grid-row:2;background:var(--warning)}
.tdc-v2 .is-hard>.trend-dot{grid-row:3;background:transparent;border:2px solid var(--text-2)}
.tdc-v2 .is-unanswered>.trend-dot{border:1.5px solid var(--muted)}
.tdc-v2 .is-next>.trend-dot{border:1.5px dashed var(--brand-300)}
.tdc-v2 .is-rest>.trend-dot{width:16px;height:16px;border-radius:4px;background:var(--surface-3);border:1px solid var(--border-strong);color:var(--text)}
.tdc-v2 .trend-chart .is-open .trend-dot,.tdc-v2 .trend-chart .is-future .trend-dot{visibility:hidden}
.tdc-v2 .trend-day{grid-row:4;font-size:12px;font-weight:700;color:var(--text-2);line-height:1}
.tdc-v2 .trend-note{grid-row:5;font-size:12px;font-weight:700;color:var(--brand-300);line-height:1}
.tdc-v2 .trend-chart .is-future .trend-day,.tdc-v2 .trend-chart .is-open .trend-day,.tdc-v2 .trend-chart .is-rest .trend-day{color:var(--muted)}
.tdc-v2 .trend-chart .is-next .trend-day{color:var(--brand-300)}
.tdc-v2 .trend-legend{display:flex;flex-wrap:wrap;gap:4px 14px;margin:10px 0 0;padding:0;list-style:none;font-size:12px;font-weight:600;color:var(--text-2)}
.tdc-v2 .trend-legend li{display:inline-flex;align-items:center;gap:6px}
/* Rodada 5: a etapa de um nome repetido em destaque junto do título ("Pegando a guia na mão — etapa 4 de 4"). */
.tdc-v2 .title-step{display:inline-block;vertical-align:middle;margin-left:2px;padding:2px 10px;border-radius:999px;background:var(--brand-soft);border:1px solid rgba(207,143,216,.35);color:var(--brand-200,#e9c6ef);font-size:12.5px;line-height:1.5;font-weight:700;letter-spacing:0;white-space:nowrap}
/* Próxima conquista em uma linha (desafio e home): uma medida por bloco, sem segunda barra. */
.tdc-v2 .goal-line{display:flex;gap:8px;align-items:flex-start;margin:10px 0 0;color:var(--text-2);font-size:13.5px;line-height:1.45}
.tdc-v2 .goal-line strong{color:var(--text);font-weight:700}
.tdc-v2 .goal-line svg{width:16px;height:16px;flex:none;margin-top:2px;color:var(--warning)}

/* Conquistas (só dos check-ins) */
.tdc-v2 .milestones ol{display:grid;gap:8px;margin:0;padding:0;list-style:none}
.tdc-v2 .milestones li{display:flex;align-items:center;gap:10px}
.tdc-v2 .ms-icon{display:grid;place-items:center;width:28px;height:28px;flex:none;border-radius:999px;border:1.5px dashed var(--border-strong)}
.tdc-v2 .milestones .is-earned .ms-icon{border:0;background:var(--warning);color:#0d0c0f}
.tdc-v2 .milestones .is-next .ms-icon{border-style:solid;border-color:var(--brand-300)}
.tdc-v2 .ms-icon svg{width:15px;height:15px}
.tdc-v2 .ms-text{min-width:0}
.tdc-v2 .ms-text strong{display:block;font-size:14px;line-height:1.3;color:var(--text)}
.tdc-v2 .ms-text small{display:block;font-size:12.5px;color:var(--text-2)}
.tdc-v2 .milestones .is-earned small{color:var(--warning)}
.tdc-v2 .milestones h2.ms-title{font-size:14px}

/* Cartão "Treino de hoje" / "Próxima aula" */
.tdc-v2 .today-card{display:grid;grid-template-columns:minmax(0,1fr);gap:14px 24px;align-items:center;padding:22px 24px;border-radius:var(--radius);background:linear-gradient(120deg,rgba(138,58,150,.34),rgba(26,24,31,.6) 55%),var(--surface);border:1px solid rgba(207,143,216,.3);box-shadow:var(--shadow-lg)}
.tdc-v2 .today-card.is-done-today{background:linear-gradient(120deg,rgba(74,222,128,.14),rgba(26,24,31,.6) 55%),var(--surface);border-color:rgba(74,222,128,.32)}
.tdc-v2 .today-copy{min-width:0}
.tdc-v2 .today-eyebrow{display:flex;align-items:center;gap:6px;margin:0 0 6px;font-size:12.5px;font-weight:700;letter-spacing:.06em;text-transform:uppercase;color:var(--brand-300)}
.tdc-v2 .today-card.is-done-today .today-eyebrow{color:var(--success)}
.tdc-v2 .today-eyebrow svg{width:16px;height:16px;flex:none}
.tdc-v2 .today-card h2{margin:0;font-size:clamp(21px,2.4vw,27px);line-height:1.2;font-weight:800;letter-spacing:-.01em;overflow-wrap:anywhere}
.tdc-v2 .today-meta{display:flex;align-items:center;gap:6px;margin:8px 0 0;color:var(--text-2);font-size:13.5px;font-weight:600}
.tdc-v2 .today-meta svg{width:15px;height:15px;flex:none}
.tdc-v2 .today-hint{margin:8px 0 0;color:var(--text-2);font-size:15px;max-width:58ch}
.tdc-v2 .today-actions{display:flex;flex-wrap:wrap;gap:10px 12px;align-items:flex-start;justify-content:flex-start}
.tdc-v2 .today-actions .btn{white-space:normal;text-align:center}
.tdc-v2 .card-progress{grid-column:1/-1;display:grid;grid-template-columns:auto minmax(0,1fr) auto;gap:6px 14px;align-items:center;padding-top:14px;border-top:1px solid rgba(255,255,255,.08)}
.tdc-v2 .card-progress.is-bare{grid-template-columns:minmax(0,1fr) auto}
.tdc-v2 .card-progress .p-headline{margin:0;font-size:17px;line-height:1.2;font-weight:800}
.tdc-v2 .card-progress .meter{height:8px}
.tdc-v2 .card-progress-text{color:var(--text-2);font-size:13.5px;font-weight:600;white-space:nowrap}
.tdc-v2 .today-next{grid-column:1/-1;margin:-8px 0 -8px}
.tdc-v2 .today-next a{display:inline-flex;align-items:center;gap:6px;min-height:44px;color:var(--text-2);font-weight:600;font-size:14.5px;text-decoration:none}
.tdc-v2 .today-next a:hover{color:#fff}
.tdc-v2 .today-next svg{width:16px;height:16px;flex:none}

/* Plano: dias por semana (ou temporadas / blocos de aulas), a semana atual aberta */
.tdc-v2 .program .p-plan{margin-top:16px;max-width:920px}
.tdc-v2 .program .p-plan>h2{margin:0 0 12px;font-size:21px;line-height:1.25;font-weight:700;letter-spacing:-.01em}
.tdc-v2 .program .p-group{margin-top:10px;border:1px solid var(--border);border-radius:var(--radius);background:var(--bg-2);overflow:hidden}
.tdc-v2 .program .p-group>summary{display:flex;align-items:center;flex-wrap:wrap;gap:4px 14px;min-height:56px;padding:10px 52px 10px 18px;position:relative;cursor:pointer;list-style:none}
.tdc-v2 .program .p-group>summary::-webkit-details-marker{display:none}
.tdc-v2 .program .p-group>summary:hover{background:var(--surface)}
.tdc-v2 .program .p-group>summary:focus-visible{outline-offset:-3px;border-radius:var(--radius)}
.tdc-v2 .program .g-title{font-weight:700;font-size:16px;color:var(--text)}
.tdc-v2 .program .g-meta{color:var(--muted);font-size:13px;font-weight:600}
.tdc-v2 .program .p-group>summary svg{position:absolute;right:18px;top:50%;width:18px;height:18px;margin-top:-9px;color:var(--muted);transition:transform .2s}
.tdc-v2 .program .p-group[open]>summary svg{transform:rotate(180deg)}
.tdc-v2 .program .p-group[open]>summary{border-bottom:1px solid var(--border)}
.tdc-v2 .program .p-rows{list-style:none;margin:0;padding:0}
.tdc-v2 .program .p-plan>.p-rows{border:1px solid var(--border);border-radius:var(--radius);background:var(--bg-2);overflow:hidden}
.tdc-v2 .program .p-rows a{display:grid;grid-template-columns:34px minmax(0,1fr) auto;gap:14px;align-items:center;min-height:58px;padding:10px 18px;border-bottom:1px solid var(--border);color:inherit;text-decoration:none}
.tdc-v2 .program .p-rows a:has(>img),.tdc-v2 .program .p-rows a:has(>.thumb){grid-template-columns:34px 40px minmax(0,1fr) auto}
.tdc-v2 .program .p-rows li:last-child>a{border-bottom:0}
.tdc-v2 .program .p-rows a:hover{background:var(--surface);color:inherit}
.tdc-v2 .program .p-rows a:focus-visible{outline-offset:-3px}
.tdc-v2 .program .p-rows .is-current>a{background:var(--brand-soft);box-shadow:inset 3px 0 0 var(--brand-300)}
.tdc-v2 .program .p-rows img,.tdc-v2 .program .p-rows .thumb{display:block;width:40px;height:auto;aspect-ratio:380/590;object-fit:cover;border-radius:6px;background:var(--surface-2)}
.tdc-v2 .program .mk{display:grid;place-items:center;width:34px;height:34px;border-radius:999px;border:1.5px solid var(--border-strong);color:var(--text-2);font-size:13.5px;font-weight:700}
.tdc-v2 .program .mk.trained{background:var(--success);border-color:var(--success);color:#0d0c0f}
.tdc-v2 .program .mk.watched{border-color:rgba(74,222,128,.6);color:var(--success)}
.tdc-v2 .program .mk.doing{border-color:var(--brand-300);color:var(--brand-300)}
.tdc-v2 .program .mk.rest{border-style:dashed}
.tdc-v2 .program .is-current .mk:not(.trained){background:var(--brand-400);border-color:var(--brand-400);border-style:solid;color:#fff}
.tdc-v2 .program .p-rows .t{min-width:0}
.tdc-v2 .program .p-rows strong{display:block;font-size:15px;line-height:1.35;font-weight:600;color:var(--text)}
.tdc-v2 .program .p-rows small{display:block;margin-top:2px;color:var(--muted);font-size:12.5px}
.tdc-v2 .program .p-rows .st{display:inline-flex;align-items:center;gap:6px;font-size:13px;font-weight:700;color:var(--muted);white-space:nowrap}
.tdc-v2 .program .p-rows .st:empty{display:none}
.tdc-v2 .program .p-rows .st.trained{color:var(--success)}
.tdc-v2 .program .p-rows .st.watched{color:var(--text-2)}
.tdc-v2 .program .p-rows .st.doing{color:var(--brand-300)}
.tdc-v2 .program .p-rows .st svg{width:16px;height:16px;flex:none}
.tdc-v2 .program .p-rows .now{padding:3px 10px;border-radius:999px;background:var(--brand-500);color:#fff;font-size:12.5px;font-weight:700}

.tdc-v2 .program .p-rules{display:flex;flex-wrap:wrap;align-items:center;gap:0 14px;margin:-4px 0 4px;max-width:72ch;color:var(--text-2);font-size:14.5px;line-height:1.55}
.tdc-v2 .program .p-rules>p{margin:0}
.tdc-v2 .program .p-how>summary{display:inline-flex;align-items:center;gap:4px;min-height:44px;color:var(--brand-300);font-weight:700;cursor:pointer;list-style:none}
.tdc-v2 .program .p-how>summary::-webkit-details-marker{display:none}
.tdc-v2 .program .p-how>summary:hover{color:#fff}
.tdc-v2 .program .p-how>summary svg{width:16px;height:16px;flex:none;transition:transform .2s}
.tdc-v2 .program .p-how[open]{flex-basis:100%}
.tdc-v2 .program .p-how[open]>summary svg{transform:rotate(180deg)}
.tdc-v2 .program .p-how>p{margin:0 0 8px;color:var(--text-2)}
/* No computador o painel fica na coluna da direita; o recolhido é só do celular. */
.tdc-v2 .program .p-more{display:none}
.tdc-v2 .program .p-facts{display:flex;flex-wrap:wrap;gap:8px;margin:0 0 6px;padding:0;list-style:none}
.tdc-v2 .program .p-facts li{padding:5px 12px;border-radius:999px;background:var(--surface-2);border:1px solid var(--border);color:var(--text-2);font-size:13px;font-weight:600;line-height:1.4}

/* ---------- Home: treino de hoje no herói ---------- */
.tdc-v2 .home-hero.is-training .hero-copy{max-width:560px}
.tdc-v2 .home-hero.is-training .hero-train{max-width:none}
/* Rodada 5: o cartão do dia e "Sua semana" lado a lado, da mesma altura; no celular, a semana logo depois do cartão. */
.tdc-v2 .train-grid{display:grid;grid-template-columns:minmax(0,1.15fr) minmax(320px,.85fr);gap:20px;align-items:stretch}
.tdc-v2 .train-grid>.train-card{display:flex;flex-direction:column}
.tdc-v2 .train-grid>.train-card>.train-progress{margin-top:auto;padding-top:16px}
.tdc-v2 .train-week{display:flex;flex-direction:column;padding:20px 22px;border-radius:var(--radius);background:rgba(26,24,31,.72);border:1px solid var(--border)}
.tdc-v2 .train-week>h2{margin:0;font-size:17px;line-height:1.3;font-weight:800}
.tdc-v2 .train-week .week-strip{margin-top:12px;padding-top:0;border-top:0}
.tdc-v2 .train-week .train-foot{margin-top:auto;padding-top:4px}
.tdc-v2 .train-evolution{margin:12px 0 0;color:var(--text);font-size:14px;line-height:1.5}
.tdc-v2 .train-next{margin:6px 0 -10px}
.tdc-v2 .train-next a{display:inline-flex;align-items:center;gap:4px;min-height:44px;color:var(--text-2);font-size:13.5px;font-weight:700;text-decoration:none}
.tdc-v2 .train-next a:hover{color:var(--brand-300)}
.tdc-v2 .train-next svg{width:16px;height:16px;flex:none}
.tdc-v2 .home-hero.is-training h1{margin-bottom:14px}
.tdc-v2 .train-card,.tdc-v2 .train-invite{padding:20px 22px;border-radius:var(--radius);background:rgba(26,24,31,.82);border:1px solid rgba(255,255,255,.12);-webkit-backdrop-filter:blur(14px);backdrop-filter:blur(14px);box-shadow:var(--shadow-lg)}
.tdc-v2 .train-card.is-done-today{border-color:rgba(74,222,128,.35)}
.tdc-v2 .train-eyebrow{display:flex;flex-wrap:wrap;align-items:center;gap:0 8px;margin:0 0 6px;font-size:12.5px;font-weight:700;letter-spacing:.06em;text-transform:uppercase;color:var(--brand-300)}
.tdc-v2 .train-title{margin:0;font-size:24px;line-height:1.25;font-weight:800;letter-spacing:-.01em;overflow-wrap:anywhere}
.tdc-v2 .train-actions{display:flex;flex-wrap:wrap;gap:10px 12px;align-items:center;margin-top:14px}
.tdc-v2 .train-actions .btn{white-space:normal;text-align:center}
.tdc-v2 .train-progress{display:flex;flex-wrap:wrap;align-items:center;gap:6px 12px;margin-top:16px;color:var(--text-2);font-size:13px;font-weight:600}
.tdc-v2 .train-progress .meter{flex:1 1 160px;height:6px}
.tdc-v2 .train-progress>span:last-child{flex:0 1 auto}
.tdc-v2 .week-strip{display:flex;flex-wrap:wrap;align-items:center;gap:8px 16px;margin-top:14px;padding-top:14px;border-top:1px solid rgba(255,255,255,.08)}
.tdc-v2 .week-strip ol{display:flex;gap:6px;margin:0;padding:0;list-style:none}
.tdc-v2 .week-strip ol>li{display:flex;flex-direction:column;align-items:center;gap:4px;width:34px}
.tdc-v2 .week-strip .wd{font-size:12px;font-weight:700;color:var(--muted)}
.tdc-v2 .week-strip .today .wd{color:#fff}
.tdc-v2 .week-strip .dot{display:grid;place-items:center;width:26px;height:26px;border-radius:999px;border:1.5px solid var(--border-strong);background:rgba(255,255,255,.03)}
.tdc-v2 .week-strip .today .dot{border-color:var(--brand-300)}
.tdc-v2 .week-strip .future .dot{border-style:dashed;opacity:.6}
.tdc-v2 .week-strip .on .dot{background:var(--success);border-color:var(--success);color:#0d0c0f}
.tdc-v2 .week-strip .dot svg{width:15px;height:15px}
.tdc-v2 .week-strip p{margin:0;color:var(--text-2);font-size:13px;font-weight:600}
/* Rodada 5: cada dia treinado com a cor do resultado (as mesmas da evolução), descanso "D" e sem resposta neutro. */
.tdc-v2 .week-strip .is-rest .dot{border-radius:7px;font-size:12px;font-weight:800;line-height:1}
.tdc-v2 .week-strip .today.on .dot{box-shadow:0 0 0 2px var(--bg-2),0 0 0 4px var(--brand-300)}
/* Rodada 6: o que o cão fez é um ponto pequeno sob o dia feito, com a legenda "Seu cão:". */
.tdc-v2 .week-strip .pip{display:block;width:8px;height:8px;border-radius:999px}
.tdc-v2 .pip.is-easy{background:var(--success)}
.tdc-v2 .pip.is-ok{background:var(--warning)}
.tdc-v2 .pip.is-hard{border:1.5px solid var(--text-2)}
.tdc-v2 .ws-legend{display:flex;flex-wrap:wrap;align-items:center;flex-basis:100%;gap:4px 14px;margin:0;font-size:12.5px;font-weight:600;color:var(--text-2)}
.tdc-v2 .ws-legend-lead{color:var(--text)}
.tdc-v2 .ws-legend-item{display:inline-flex;align-items:center;gap:6px}
.tdc-v2 .ws-legend .pip{display:inline-block;width:8px;height:8px;border-radius:999px}
.tdc-v2 .train-foot{display:flex;flex-direction:column;align-items:flex-start;gap:0;margin:8px 0 -8px;font-size:13.5px;color:var(--text-2)}
.tdc-v2 .train-foot a{display:inline-flex;align-items:center;gap:4px;min-height:44px;color:var(--text);font-weight:700;text-decoration:none}
.tdc-v2 .train-foot a:hover{color:var(--brand-300)}
.tdc-v2 .train-foot svg{width:16px;height:16px;flex:none}
.tdc-v2 .train-invite-text{margin:0 0 14px;color:var(--text-2);font-size:15px}
.tdc-v2 .resume-line{display:flex;align-items:center;gap:12px;min-height:56px;margin-top:12px;padding:8px 14px;border-radius:var(--radius);background:rgba(26,24,31,.7);border:1px solid rgba(255,255,255,.1);color:inherit;text-decoration:none}
.tdc-v2 .resume-line:hover{border-color:rgba(255,255,255,.22);color:inherit}
.tdc-v2 .resume-line>svg{width:18px;height:18px;flex:none;color:var(--brand-300)}
.tdc-v2 .resume-line>span{min-width:0;flex:1}
.tdc-v2 .resume-line small{display:block;color:var(--muted);font-size:12.5px;font-weight:600}
.tdc-v2 .resume-line strong{display:block;font-size:14.5px;line-height:1.3;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.tdc-v2 .resume-line em{flex:none;font-style:normal;color:var(--muted);font-size:12.5px}
/* Introdução curta de um trilho ("Desafios" sem desafio em andamento) */
.tdc-v2 .home .section-title{min-width:0}
.tdc-v2 .home .section-intro{margin:4px 0 0;color:var(--text-2);font-size:14px}

/* Rodadas 2 e 3 (C7): no modo treino o herói não usa o vídeo nem a capa; o fundo da página com um leve gradiente da marca. */
.tdc-v2 .home-hero.is-training{min-height:0;background:linear-gradient(180deg,rgba(100,38,109,.30) 0%,rgba(100,38,109,.10) 55%,var(--bg) 100%),var(--bg)}
.tdc-v2 .home-hero.is-training::before{display:none}
.tdc-v2 .train-card .feeling{margin-top:6px}
/* "Ver todas as aulas" depois dos três trilhos (C4) */
.tdc-v2 .home .more-lessons{display:flex;flex-wrap:wrap;align-items:center;justify-content:space-between;gap:12px 24px;margin-top:40px;padding:20px 24px;border-radius:var(--radius);background:var(--surface);border:1px solid var(--border)}
.tdc-v2 .home .more-lessons p{margin:0;color:var(--text-2);font-size:15px}
.tdc-v2 .home .more-lessons strong{display:block;color:var(--text);font-size:17px}


/* ---------- Celular ---------- */
@media (max-width:860px){
  .tdc-v2 .program .p-crumbs ol{padding-top:4px;font-size:13px}
  .tdc-v2 .program .p-head{grid-template-columns:minmax(0,1fr);gap:0;padding-top:0}
  .tdc-v2 .program .p-cover{display:none}
  .tdc-v2 .program .p-copy h1{font-size:24px}
  .tdc-v2 .program .p-desc{font-size:14.5px}
  .tdc-v2 .program .p-main,.tdc-v2 .program .p-main.has-side{grid-template-columns:minmax(0,1fr);gap:14px;margin-top:10px}
  .tdc-v2 .today-card{grid-template-columns:minmax(0,1fr);gap:12px;padding:18px 16px}
  .tdc-v2 .today-hint{font-size:14.5px;margin-top:6px}
  .tdc-v2 .today-actions{justify-content:stretch;max-width:none}
  .tdc-v2 .today-actions>.btn,.tdc-v2 .today-actions>.checkin{flex:1 1 100%}
  .tdc-v2 .today-actions .checkin>.btn{flex:1 1 auto}
  .tdc-v2 .card-progress{grid-template-columns:auto minmax(0,1fr);padding-top:12px}
  .tdc-v2 .card-progress-text{grid-column:1/-1;white-space:normal}
  .tdc-v2 .program .p-plan{margin-top:12px}
  .tdc-v2 .program .p-main.has-side>.p-side{position:static;grid-column:1;grid-row:auto}
  .tdc-v2 .program .p-side>.milestones{display:none}
  .tdc-v2 .program .p-side>.side-next{display:flex;margin:0;padding:12px 16px;border-radius:var(--radius);background:var(--surface);border:1px solid var(--border)}
  .tdc-v2 .program .p-more{display:block;border:1px solid var(--border);border-radius:var(--radius);background:var(--bg-2)}
  .tdc-v2 .program .p-more>summary{display:flex;align-items:center;justify-content:space-between;gap:12px;min-height:56px;padding:0 16px;font-weight:700;font-size:16px;cursor:pointer;list-style:none}
  .tdc-v2 .program .p-more>summary::-webkit-details-marker{display:none}
  .tdc-v2 .program .p-more>summary svg{width:18px;height:18px;flex:none;color:var(--muted);transition:transform .2s}
  .tdc-v2 .program .p-more[open]>summary svg{transform:rotate(180deg)}
  .tdc-v2 .program .p-more-body{display:flex;flex-direction:column;gap:12px;padding:0 12px 12px}
  .tdc-v2 .program .p-rules{font-size:14px}
  .tdc-v2 .program .p-plan>h2{font-size:18px}
  .tdc-v2 .program .p-group>summary{padding-left:14px}
  .tdc-v2 .program .p-rows a,.tdc-v2 .program .p-rows a:has(>img),.tdc-v2 .program .p-rows a:has(>.thumb){grid-template-columns:34px minmax(0,1fr);gap:2px 12px;padding:10px 14px}
  .tdc-v2 .program .p-rows a:has(>img) img,.tdc-v2 .program .p-rows a:has(>.thumb) .thumb{display:none}
  .tdc-v2 .program .p-rows .mk{grid-row:1/span 2}
  .tdc-v2 .program .p-rows .st{grid-column:2;white-space:normal;font-size:12.5px}
  .tdc-v2 .home-hero.is-returning>.container{padding-top:calc(var(--header-h) + 72px)}
  .tdc-v2 .home-hero.is-training>.container{padding-top:calc(var(--header-h) + 2px)}
  .tdc-v2 .home-hero.is-training .hello{margin:0;font-size:13px;line-height:1.3}
  .tdc-v2 .home-hero.is-training h1{margin:0 0 8px;font-size:23px;line-height:1.2}
  /* Com a faixa de cookies no fluxo (frente B) o herói já começa abaixo do cabeçalho: sem a folga do cabeçalho. */
  .tdc-v2 .cookie.strip~main .home-hero.is-training>.container{padding-top:14px}
  .tdc-v2 .train-grid{grid-template-columns:minmax(0,1fr);gap:14px}
  .tdc-v2 .train-card,.tdc-v2 .train-invite,.tdc-v2 .train-week{padding:16px}
  .tdc-v2 .train-progress .meter{flex-basis:100%}
  .tdc-v2 .train-title{font-size:20px}
  .tdc-v2 .train-actions{gap:8px;margin-top:12px}
  .tdc-v2 .train-progress{margin-top:12px}
  .tdc-v2 .train-actions>.btn,.tdc-v2 .train-actions>.checkin{flex:1 1 100%}
  .tdc-v2 .train-actions .checkin>.btn{flex:1 1 auto}
  .tdc-v2 .train-invite .btn{width:100%}
  .tdc-v2 .week-strip ol{gap:4px;width:100%;justify-content:space-between}
  .tdc-v2 .week-strip ol>li{width:auto;flex:1}
  .tdc-v2 .home .more-lessons{padding:16px}
  .tdc-v2 .home .more-lessons .btn{width:100%}
}
@media (prefers-reduced-motion:reduce){
  .tdc-v2 .program .p-group>summary svg,.tdc-v2 .program .p-how>summary svg,.tdc-v2 .program .p-more>summary svg{transition:none}
}

/* "Pratiquei com meu cão" na página da aula (ao lado de "Minha lista"). */
.tdc-v2 .practice-btn.is-on{color:var(--success);border-color:color-mix(in srgb,var(--success) 45%,transparent)}
.tdc-v2 .practice-done{display:inline-flex;align-items:center;gap:8px;min-height:44px;color:var(--success);font-weight:700;font-size:14px}
.tdc-v2 .practice-done svg{width:20px;height:20px;flex:none}

/* Rodada 5, Regra 1 (componente comum às três frentes): a ação primária de um conjunto de aulas. O título da aula numa
   linha acima; os botões com rótulos curtos, em uma linha. "Praticar esta aula" sem check antes de marcar; marcada,
   "Praticada" verde com o check e "Desfazer". */
.tdc-v2 .next-step{display:flex;flex-direction:column;gap:8px;min-width:0}
.tdc-v2 .next-step .ns-lesson{display:flex;flex-direction:column;gap:2px;margin:0;min-width:0}
.tdc-v2 .next-step .ns-kicker{font-size:12.5px;font-weight:700;letter-spacing:.06em;text-transform:uppercase;color:var(--brand-300)}
.tdc-v2 .next-step[data-done] .ns-kicker{color:var(--success)}
.tdc-v2 .next-step .ns-lesson strong{font-size:16px;line-height:1.35;font-weight:700;color:var(--text);overflow-wrap:anywhere}
.tdc-v2 .next-step .ns-support{margin:0;font-size:13.5px;color:var(--text-2)}
.tdc-v2 .next-step .ns-actions{display:flex;flex-wrap:wrap;align-items:center;gap:8px 10px}
.tdc-v2 .next-step .ns-actions .btn{white-space:nowrap}
.tdc-v2 .next-step .ns-done{display:inline-flex;align-items:center;gap:8px;min-height:44px;padding:0 16px 0 12px;border-radius:999px;background:var(--success-soft);border:1px solid rgba(74,222,128,.5);color:var(--success);font-weight:700;font-size:15px}
.tdc-v2 .next-step .ns-done svg{width:20px;height:20px;flex:none}
.tdc-v2 .next-step .action-note:empty{display:none}
.tdc-v2 .next-step .action-note{font-size:13px;color:var(--text-2)}
@media (max-width:860px){
  .tdc-v2 .next-step .ns-actions>.btn{flex:1 1 auto}
}

/* ---------- Rodada 6 (06/11): um estado, uma leitura; os números da primeira dobra ---------- */
/* "Treinei hoje" com o critério colado embaixo (Regra 6.2). */
.tdc-v2 .checkin-hint{flex-basis:100%;margin:0;color:var(--text-2);font-size:13px;line-height:1.45}
.tdc-v2 .checkin-hint+.action-note:empty{display:none}
/* Uma frase de progresso; o descanso numa legenda curta embaixo. */
.tdc-v2 .card-progress-note,.tdc-v2 .train-rest{grid-column:1/-1;flex-basis:100%;color:var(--muted);font-size:12.5px;font-weight:600;line-height:1.4}
.tdc-v2 .train-progress .train-progress-text{flex:0 1 auto;color:var(--text);font-weight:700}
/* Lista de dias: o resultado do cão é um detalhe sob "Treinado". */
.tdc-v2 .program .p-rows .st{flex-wrap:wrap;justify-content:flex-end;gap:0 6px}
.tdc-v2 .program .p-rows .st-result{flex-basis:100%;text-align:right;color:var(--text-2);font-size:12.5px;font-weight:600;white-space:nowrap}
.tdc-v2 .program .p-rows strong .title-step{font-size:12px;padding:1px 8px}
/* Gráfico: o dia treinado leva a marca de feito (verde), seja qual for o resultado. */
.tdc-v2 .trend-chart .is-trained .trend-day{display:inline-grid;place-items:center;width:22px;height:22px;border-radius:999px;background:var(--success);color:#0d0c0f}
.tdc-v2 .trend-legend .is-trained .trend-day{display:inline-grid;place-items:center;width:16px;height:16px;border-radius:999px;background:var(--success);color:#0d0c0f}
.tdc-v2 .trend-legend .is-trained svg{width:11px;height:11px}
.tdc-v2 .trend-legend .is-hard .trend-dot{border:2px solid var(--text-2)}
/* A próxima conquista no lado só aparece no celular (no computador a lista toda está ali). */
.tdc-v2 .program .side-next{display:none}
/* Sinal da comunidade: uma linha, só com resposta real e recente da equipe. */
.tdc-v2 .home-pulse{display:flex;align-items:center;gap:10px 12px;min-height:48px;margin-top:14px;padding:8px 16px;border-radius:var(--radius);background:rgba(26,24,31,.72);border:1px solid var(--border);color:var(--text-2);font-size:14px;text-decoration:none}
.tdc-v2 .home-pulse:hover{border-color:rgba(207,143,216,.45);color:var(--text)}
.tdc-v2 .home-pulse>svg{width:18px;height:18px;flex:none;color:var(--brand-300)}
.tdc-v2 .home-pulse-text{flex:1;min-width:0}
.tdc-v2 .home-pulse-text strong{color:var(--text);font-weight:700}
.tdc-v2 .home-pulse-go{display:inline-flex;align-items:center;gap:4px;flex:none;color:var(--brand-300);font-weight:700}
.tdc-v2 .home-pulse-go svg{width:16px;height:16px}
/* "Para depois do treino": cartões inteiros, a capa pequena ao lado do título; uma fileira cheia no computador. */
.tdc-v2 .home .after-list{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:14px;margin:0;padding:0;list-style:none}
.tdc-v2 .home .after-list.n-2{grid-template-columns:repeat(2,minmax(0,1fr))}
.tdc-v2 .home .after-list.n-1{grid-template-columns:minmax(0,1fr)}
.tdc-v2 .home .after-item{display:flex;align-items:center;gap:14px;height:100%;min-height:112px;padding:10px 14px 10px 10px;border-radius:var(--radius);background:var(--surface);border:1px solid var(--border);color:inherit;text-decoration:none}
.tdc-v2 .home .after-item:hover{border-color:rgba(255,255,255,.22);background:var(--surface-2);color:inherit}
.tdc-v2 .home .after-media{position:relative;flex:none;width:60px;aspect-ratio:380/590;border-radius:8px;overflow:hidden;background:var(--surface-2)}
.tdc-v2 .home .after-media>img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover}
.tdc-v2 .home .after-body{display:flex;flex-direction:column;gap:4px;min-width:0;flex:1}
.tdc-v2 .home .after-title{font-size:15px;line-height:1.35;font-weight:700;color:var(--text);display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}
.tdc-v2 .home .after-meta{font-size:13px;line-height:1.4;color:var(--text-2)}
.tdc-v2 .home .after-bar{display:block;height:4px;margin-top:4px;border-radius:999px;background:rgba(255,255,255,.12);overflow:hidden}
.tdc-v2 .home .after-bar>span{display:block;height:100%;background:var(--brand-300)}
@media (max-width:860px){
  .tdc-v2 .home .after-list,.tdc-v2 .home .after-list.n-2{grid-template-columns:minmax(0,1fr);gap:10px}
  .tdc-v2 .home .after-item{min-height:96px}
  .tdc-v2 .home .after-media{width:52px}
  .tdc-v2 .program .p-rows .st{justify-content:flex-start}
  .tdc-v2 .program .p-rows .st-result{text-align:left}
  .tdc-v2 .home-pulse{flex-wrap:wrap;margin-top:12px;padding:10px 14px}
  .tdc-v2 .home-pulse-text{flex-basis:calc(100% - 32px)}
  .tdc-v2 .home-pulse-go{margin-left:30px;min-height:24px}
}
/* No computador, "Treinei hoje" e o seu critério ficam ao lado do botão de assistir (o critério não alarga a linha). */
@media (min-width:861px){
  .tdc-v2 .train-actions{align-items:flex-start}
  .tdc-v2 .train-actions>.checkin,.tdc-v2 .today-actions>.checkin{flex:1 1 240px;min-width:0}
}