/* Páginas de venda da Educação (curso e segundo produto). Usa as variáveis de estilo.css. */
:root { --azul: #4f8cff; --azul-claro: #9cc0ff; --tinta: #06122b; --papel: #f1f3f7; }
main { overflow-x: clip; }
.v-sec { padding: 96px 0; position: relative; }
.v-sec h2 { font-size: clamp(30px, 4.4vw, 54px); margin: 18px 0 16px; max-width: 16em; }
.v-sec h2 em { font-style: normal; font-weight: 300; color: var(--azul-claro); }
.v-sec .sub { color: var(--muted); max-width: 620px; font-size: 17px; }
.v-sec.claro { background: var(--papel); color: var(--tinta); }
.v-sec.claro .sub, .v-sec.claro .apoio { color: #46506a; }
.v-sec.claro h2 em { color: #2a5fd0; }
.v-sec.claro .selo { color: #2a5fd0; }
.v-sec.claro .selo::before { background: #2a5fd0; }
.v-sec.cor { background: var(--azul); color: var(--tinta); }
.v-sec.cor h2 em { color: #fff; }
.v-sec.cor .sub { color: rgba(6, 18, 43, 0.78); }
.v-sec.cor .selo { color: var(--tinta); }
.v-sec.cor .selo::before { background: var(--tinta); }
.apoio { color: var(--dim); font-size: 13.5px; margin-top: 14px; }
.adefinir { display: inline-block; padding: 3px 10px; border: 1px dashed currentColor; border-radius: 999px; font-size: 12px; font-weight: 600; letter-spacing: 0.04em; opacity: 0.85; vertical-align: middle; }

/* abertura */
.v-topo { padding: 72px 0 84px; }
.v-topo .wrap { display: grid; grid-template-columns: minmax(0, 1.1fr) minmax(0, 0.9fr); gap: 48px; align-items: center; }
.v-topo h1 { font-size: clamp(40px, 6vw, 80px); margin: 26px 0 22px; }
.v-topo h1 em { font-style: normal; font-weight: 300; color: var(--azul-claro); display: block; }
.risco { position: relative; white-space: nowrap; }
.risco::after { content: ""; position: absolute; left: 0; right: 0; bottom: -0.02em; height: 0.07em; border-radius: 99px; background: var(--azul); transform: scaleX(0); transform-origin: left; animation: riscar 0.9s 0.8s var(--ease) forwards; }
@keyframes riscar { to { transform: scaleX(1); } }
.v-topo .lide { font-size: clamp(17px, 1.5vw, 19px); color: var(--muted); max-width: 540px; }
.v-topo .lide strong { color: var(--text); font-weight: 600; }
.acoes { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 30px; }
.btn.ouro { position: relative; overflow: hidden; }
.btn.ouro::after { content: ""; position: absolute; inset: 0; background: linear-gradient(110deg, transparent 32%, rgba(255, 255, 255, 0.6) 50%, transparent 68%); transform: translateX(-130%); animation: brilho 4.6s ease-in-out infinite; pointer-events: none; }
@keyframes brilho { 0%, 62% { transform: translateX(-130%); } 100% { transform: translateX(130%); } }
.palco { position: relative; max-width: 380px; margin: 0 auto; width: 100%; padding: 0 34px; }
.aparelho { border-radius: 30px; border: 1px solid var(--gold-line); overflow: hidden; background: #000; box-shadow: 0 50px 90px -50px rgba(79, 140, 255, 0.75); aspect-ratio: 9 / 16; }
.aparelho video { width: 100%; height: 100%; object-fit: cover; display: block; }
.boia { position: absolute; border-radius: 14px; overflow: hidden; border: 1px solid rgba(255, 255, 255, 0.18); box-shadow: 0 24px 50px -24px rgba(0, 0, 0, 0.9); background: #111; }
.boia img { display: block; width: 100%; height: 100%; object-fit: cover; object-position: 0 0; }
.boia.um { left: -4%; top: 7%; width: 40%; aspect-ratio: 4 / 3; transform: rotate(-6deg); animation: boia1 7s ease-in-out infinite; }
.boia.dois { right: -5%; bottom: 9%; width: 36%; aspect-ratio: 9 / 16; transform: rotate(5deg); animation: boia2 8.5s ease-in-out infinite; }
@keyframes boia1 { 50% { transform: rotate(-4deg) translateY(-12px); } }
@keyframes boia2 { 50% { transform: rotate(7deg) translateY(10px); } }
.palco .nota { text-align: center; margin-top: 14px; color: var(--dim); font-size: 13px; }

/* faixa */
.faixa { border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); overflow: hidden; padding: 16px 0; background: rgba(79, 140, 255, 0.06); }
.faixa div { display: flex; width: max-content; gap: 44px; animation: correr 36s linear infinite; font-weight: 600; font-size: 14.5px; white-space: nowrap; }
.faixa span::before { content: "✦"; color: var(--azul); margin-right: 44px; }
@keyframes correr { to { transform: translateX(-50%); } }

/* demonstração */
.demo { margin-top: 36px; border-radius: 18px; background: #0b0d12; color: #e9edf6; overflow: hidden; border: 1px solid rgba(6, 18, 43, 0.2); box-shadow: 0 40px 80px -50px rgba(6, 18, 43, 0.8); }
.demo-barra { display: flex; align-items: center; gap: 10px; padding: 12px 16px; border-bottom: 1px solid rgba(255, 255, 255, 0.08); font-size: 13px; color: #9aa4ba; }
.demo-barra b { width: 8px; height: 8px; border-radius: 50%; background: #4ade80; box-shadow: 0 0 0 4px rgba(74, 222, 128, 0.2); animation: pulsar 1.8s infinite; }
@keyframes pulsar { 50% { box-shadow: 0 0 0 8px rgba(74, 222, 128, 0); } }
.demo-abas { display: flex; flex-wrap: wrap; gap: 8px; align-items: center; margin-top: 26px; }
.demo-abas .rotulo { font-size: 12px; font-weight: 600; letter-spacing: 0.1em; text-transform: uppercase; color: #46506a; margin-right: 6px; }
.demo-abas button { font: 600 14px var(--sans); padding: 10px 16px; border-radius: 999px; border: 1px solid rgba(6, 18, 43, 0.25); background: transparent; color: var(--tinta); cursor: pointer; }
.demo-abas button[aria-pressed="true"] { background: var(--tinta); color: #fff; border-color: var(--tinta); }
.demo-corpo { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); gap: 0; min-height: 420px; }
.demo-conversa { padding: 22px; border-right: 1px solid rgba(255, 255, 255, 0.08); }
.demo-pedido { background: rgba(79, 140, 255, 0.16); border: 1px solid rgba(79, 140, 255, 0.4); border-radius: 14px; padding: 14px 16px; font-size: 14.5px; line-height: 1.5; min-height: 4.6em; }
.demo-pedido small { display: block; color: var(--azul-claro); font-weight: 600; letter-spacing: 0.08em; text-transform: uppercase; font-size: 10.5px; margin-bottom: 6px; }
.demo-linhas { list-style: none; margin: 18px 0 0; padding: 0; display: grid; gap: 10px; font-size: 14.5px; }
.demo-linhas li { display: flex; gap: 10px; align-items: flex-start; opacity: 0; transform: translateY(6px); transition: opacity 0.35s, transform 0.35s; }
.demo-linhas li.vista { opacity: 1; transform: none; }
.demo-linhas i { flex: 0 0 14px; height: 14px; margin-top: 4px; border-radius: 50%; border: 2px solid rgba(255, 255, 255, 0.2); border-top-color: var(--azul); animation: girar 0.8s linear infinite; }
.demo-linhas li.feita i { animation: none; border-color: #4ade80; background: #4ade80; }
@keyframes girar { to { transform: rotate(360deg); } }
.demo-entrega { padding: 22px; display: grid; align-content: start; gap: 10px; }
.demo-entrega small { color: #9aa4ba; font-size: 12.5px; }
.demo-entrega .quadro { border-radius: 12px; overflow: hidden; border: 1px solid rgba(255, 255, 255, 0.1); max-height: 380px; opacity: 0; transition: opacity 0.6s; background: #111; }
.demo-entrega .quadro.vista { opacity: 1; }
.demo-entrega img { display: block; width: 100%; }

/* antes e depois */
.par { display: grid; grid-template-columns: 1fr auto 1fr; gap: 22px; align-items: center; margin-top: 40px; max-width: 600px; }
.par figure, .solo figure { margin: 0; }
.par video, .solo video { width: 100%; aspect-ratio: 9 / 16; border-radius: 18px; background: #000; display: block; border: 1px solid var(--line-strong); }
.par figcaption, .solo figcaption { margin-top: 12px; font-size: 14.5px; color: var(--muted); }
.par figcaption strong, .solo figcaption strong { color: var(--text); display: block; font-size: 16px; }
.aparelho { position: relative; }
.aparelho .som { position: absolute; left: 50%; bottom: 22px; transform: translateX(-50%); z-index: 3; white-space: nowrap; font: 600 14px var(--sans); color: #fff; padding: 11px 18px 11px 38px; border-radius: 99px; border: 1px solid rgba(255, 255, 255, 0.28); background: rgba(8, 10, 16, 0.72); backdrop-filter: blur(8px); cursor: pointer; transition: background 0.2s, border-color 0.2s; }
.aparelho .som::before { content: ""; position: absolute; left: 16px; top: 50%; width: 12px; height: 12px; margin-top: -6px; border-radius: 50%; border: 2px solid var(--azul-claro); box-sizing: border-box; }
.aparelho .som.ligado { background: var(--azul); border-color: var(--azul); color: var(--tinta); }
.aparelho .som.ligado::before { background: var(--tinta); border-color: var(--tinta); }
.aparelho .som:hover { border-color: #fff; }
/* demonstração com as etapas na lateral */
.demo-corpo.etapado { grid-template-columns: 250px minmax(0, 1fr); height: 640px; }
.etapas { list-style: none; margin: 0; padding: 16px 12px; border-right: 1px solid rgba(255, 255, 255, 0.08); display: grid; gap: 4px; align-content: start; }
.etapas button { width: 100%; display: grid; grid-template-columns: 26px 1fr 8px; gap: 8px; align-items: center; text-align: left; padding: 10px 12px; border-radius: 12px; border: 0; background: transparent; color: #c9d1e2; cursor: pointer; font: inherit; transition: background 0.2s, color 0.2s; }
.etapas button:hover { background: rgba(255, 255, 255, 0.05); }
.etapas i { font-style: normal; font-size: 12px; font-variant-numeric: tabular-nums; color: #7d879c; }
.etapas strong { display: block; font-size: 14.5px; font-weight: 600; line-height: 1.2; }
.etapas small { display: block; font-size: 12px; color: #7d879c; margin-top: 2px; }
.etapas b { width: 7px; height: 7px; border-radius: 50%; background: rgba(255, 255, 255, 0.14); }
.etapas .feita b { background: var(--azul-claro); }
.etapas .ativa { background: var(--azul); color: var(--tinta); }
.etapas .ativa i, .etapas .ativa small { color: rgba(6, 18, 43, 0.7); }
.etapas .ativa b { background: var(--tinta); }
.painel { padding: 22px 26px 26px; display: grid; gap: 14px; align-content: start; min-width: 0; }
.pedido-fixo { display: flex; gap: 12px; align-items: flex-start; font-size: 14.5px; }
.pedido-fixo > b { flex: 0 0 34px; height: 34px; border-radius: 50%; background: var(--azul); color: var(--tinta); display: grid; place-items: center; font-weight: 800; }
.pedido-fixo strong { display: block; font-size: 14px; }
.pedido-fixo .arquivo { display: inline-flex; align-items: center; gap: 8px; margin: 6px 10px 6px 0; padding: 6px 10px; border-radius: 9px; background: rgba(255, 255, 255, 0.06); border: 1px solid rgba(255, 255, 255, 0.1); font-size: 13px; }
.pedido-fixo .arquivo::before { content: ""; border-left: 8px solid var(--azul-claro); border-top: 5px solid transparent; border-bottom: 5px solid transparent; }
.etapa-titulo { font-size: 12px; font-weight: 600; letter-spacing: 0.1em; text-transform: uppercase; color: var(--azul-claro); padding-top: 12px; border-top: 1px solid rgba(255, 255, 255, 0.08); }
.painel .demo-linhas { margin: 0; }
.entrega { display: grid; gap: 8px; justify-items: start; }
.entrega small { color: #9aa4ba; font-size: 12.5px; min-height: 1.4em; }
.entrega .tela { height: 330px; justify-content: flex-start; }
.entrega .tela video { height: 100%; }
.entrega .onda { max-width: 620px; }
/* demonstração em conversa */
.papo::-webkit-scrollbar { display: none; }
.papo { scrollbar-width: none; padding: 22px; border-right: 1px solid rgba(255, 255, 255, 0.08); display: flex; flex-direction: column; gap: 12px; height: 560px; overflow-y: auto; scroll-behavior: smooth; }
.balao { max-width: 88%; padding: 12px 15px; border-radius: 16px; font-size: 14.5px; line-height: 1.5; opacity: 0; transform: translateY(8px); transition: opacity 0.35s, transform 0.35s; }
.balao.vista { opacity: 1; transform: none; }
.balao small { display: block; font-size: 10.5px; font-weight: 600; letter-spacing: 0.08em; text-transform: uppercase; margin-bottom: 5px; color: #9aa4ba; }
.balao.voce { align-self: flex-end; background: rgba(79, 140, 255, 0.18); border: 1px solid rgba(79, 140, 255, 0.42); border-bottom-right-radius: 4px; }
.balao.voce small { color: var(--azul-claro); }
.balao.claude { align-self: flex-start; background: rgba(255, 255, 255, 0.05); border: 1px solid rgba(255, 255, 255, 0.1); border-bottom-left-radius: 4px; }
.balao .arquivo { display: flex; align-items: center; gap: 8px; margin-bottom: 8px; padding: 8px 10px; border-radius: 10px; background: rgba(0, 0, 0, 0.3); font-size: 13px; font-variant-numeric: tabular-nums; }
.balao .arquivo::before { content: ""; width: 0; height: 0; border-left: 9px solid var(--azul-claro); border-top: 6px solid transparent; border-bottom: 6px solid transparent; }
.balao .escolha { display: flex; flex-wrap: wrap; gap: 8px; margin-top: 10px; }
.balao .escolha button { font: 600 13.5px var(--sans); padding: 8px 14px; border-radius: 99px; border: 1px solid rgba(255, 255, 255, 0.3); background: transparent; color: #fff; cursor: pointer; transition: background 0.2s, border-color 0.2s; }
.balao .escolha button:hover:not(:disabled) { border-color: var(--azul); background: rgba(79, 140, 255, 0.2); }
.balao .escolha button:disabled { opacity: 0.4; cursor: default; }
.balao .escolha button.dita { opacity: 1; background: var(--azul); border-color: var(--azul); color: var(--tinta); }
.balao .demo-linhas { margin-top: 12px; }
.palco2 { padding: 22px; display: grid; grid-template-rows: auto 1fr; gap: 10px; justify-items: center; }
.palco2 small { color: #9aa4ba; font-size: 12.5px; text-align: center; min-height: 1.5em; }
.tela { width: 100%; height: 500px; display: flex; align-items: center; justify-content: center; opacity: 0; transform: scale(0.98); transition: opacity 0.3s, transform 0.3s; }
.tela.vista { opacity: 1; transform: none; }
.tela img { max-width: 100%; max-height: 100%; border-radius: 12px; border: 1px solid rgba(255, 255, 255, 0.1); display: block; }
.tela video { height: 100%; aspect-ratio: 9 / 16; border-radius: 16px; background: #000; border: 1px solid rgba(79, 140, 255, 0.5); box-shadow: 0 0 60px -20px rgba(79, 140, 255, 0.8); }
.onda { width: 100%; height: 180px; display: flex; align-items: center; gap: 3px; padding: 0 6px; }
.onda i { flex: 1; min-width: 2px; border-radius: 2px; background: #6f7c96; transform-origin: 50% 50%; animation: subir 0.4s both; }
.onda.pronta i { background: var(--azul-claro); }
.onda i.sai { background: #ff5a4f; }
.onda.cortes i.sai { animation: subir 0.4s both, sumir 0.7s 1s forwards; }
@keyframes subir { from { transform: scaleY(0.1); opacity: 0; } }
@keyframes sumir { to { flex: 0 0 0; min-width: 0; margin-left: -3px; opacity: 0; } }
.formatos { margin-top: 64px; padding-top: 56px; border-top: 1px solid var(--line); }
.formatos h3 { font-size: clamp(24px, 3vw, 34px); }
.formatos h3 em { font-style: normal; font-weight: 300; color: var(--azul-claro); }
.formatos .sub { margin-top: 12px; }
.dois-videos { display: grid; grid-template-columns: repeat(2, minmax(0, 300px)); gap: 32px; margin-top: 32px; }
.dois-videos figure { margin: 0; }
.dois-videos video { width: 100%; aspect-ratio: 9 / 16; border-radius: 18px; background: #000; display: block; border: 1px solid var(--line-strong); }
.dois-videos figcaption { margin-top: 12px; font-size: 14.5px; color: var(--muted); }
.dois-videos figcaption strong { color: var(--text); display: block; font-size: 16px; margin-bottom: 4px; }
.par .seta { font-weight: 800; font-size: 13px; letter-spacing: 0.1em; text-transform: uppercase; color: var(--azul-claro); text-align: center; }
.medida { display: flex; flex-wrap: wrap; gap: 14px; margin-top: 30px; }
.medida div { border: 1px solid var(--line-strong); border-radius: 14px; padding: 14px 18px; min-width: 150px; }
.medida b { display: block; font: 800 28px var(--serif); letter-spacing: -0.03em; color: var(--azul-claro); }
.medida span { font-size: 13.5px; color: var(--muted); }
.solo { display: grid; grid-template-columns: minmax(0, 300px) minmax(0, 1fr); gap: 40px; align-items: center; margin-top: 64px; padding-top: 56px; border-top: 1px solid var(--line); }

/* grades de cartões */
.grade3 { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 16px; margin-top: 40px; }
.cx { border-radius: 16px; padding: 22px; border: 1px solid var(--line-strong); background: rgba(255, 255, 255, 0.02); }
.cx h3 { font-size: 19px; letter-spacing: -0.01em; margin-bottom: 8px; line-height: 1.2; }
.cx p { font-size: 15px; color: var(--muted); }
.cx .n { font: 600 12px var(--sans); letter-spacing: 0.1em; color: var(--azul-claro); display: block; margin-bottom: 12px; }
.claro .cx { background: #fff; border-color: #dfe4ee; }
.claro .cx p { color: #46506a; }
.claro .cx .n { color: #2a5fd0; }
.cor .cx { background: rgba(255, 255, 255, 0.92); border-color: transparent; }
.cor .cx p { color: #2d3954; }
.cor .cx .n { color: #2a5fd0; }
.passos5 { display: grid; grid-template-columns: repeat(5, minmax(0, 1fr)); gap: 12px; margin-top: 40px; counter-reset: p; }
.passos5 .cx { counter-increment: p; }
.passos5 .cx::before { content: counter(p, decimal-leading-zero); font: 800 30px var(--serif); display: block; margin-bottom: 10px; color: #2a5fd0; }
.passos5 h3 { font-size: 17px; }
.passos5 em { font-style: normal; display: block; margin-top: 10px; font-size: 13px; font-weight: 600; color: #2a5fd0; }
.papeis { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 12px; margin-top: 36px; counter-reset: q; }
.q { counter-increment: q; border-radius: 16px; padding: 20px; border: 1px solid var(--line-strong); background: rgba(255, 255, 255, 0.02); position: relative; }
.q::after { content: counter(q, decimal-leading-zero); position: absolute; top: 20px; right: 20px; font-size: 12px; font-weight: 600; color: var(--dim); font-variant-numeric: tabular-nums; }
.q .dono { display: inline-block; font-size: 11px; font-weight: 700; letter-spacing: 0.1em; text-transform: uppercase; padding: 5px 10px; border-radius: 99px; border: 1px solid var(--line-strong); color: var(--muted); }
.q h3 { font-size: 19px; letter-spacing: -0.01em; margin: 14px 0 6px; line-height: 1.2; }
.q p { font-size: 14.5px; color: var(--muted); }
.q.voce { background: var(--azul); border-color: var(--azul); color: var(--tinta); }
.q.voce .dono { background: var(--tinta); border-color: var(--tinta); color: #fff; }
.q.voce p { color: rgba(6, 18, 43, 0.82); }
.q.voce::after { color: rgba(6, 18, 43, 0.6); }
.sub-titulo { margin-top: 56px; font-size: 13px; font-weight: 600; letter-spacing: 0.1em; text-transform: uppercase; color: var(--dim); }
.sub-titulo + .modulos { margin-top: 14px; }
.modulos { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); grid-template-rows: repeat(6, auto); grid-auto-flow: column; gap: 0 40px; margin-top: 36px; }
.modulos a { display: grid; grid-template-columns: 38px 1fr auto; gap: 12px; align-items: baseline; padding: 15px 0; border-bottom: 1px solid var(--line); }
.modulos a:hover strong { color: var(--azul-claro); }
.modulos i { font-style: normal; font-weight: 600; color: var(--azul-claro); font-variant-numeric: tabular-nums; }
.modulos strong { font-weight: 600; transition: color 0.2s; }
.modulos small { color: var(--dim); white-space: nowrap; }
.itens { list-style: none; padding: 0; margin: 18px 0 0; display: grid; gap: 10px; font-size: 15.5px; }
.itens li { padding-left: 26px; position: relative; }
.itens li::before { content: "✓"; position: absolute; left: 0; font-weight: 800; color: #2a5fd0; }
.itens.nao li::before { content: "×"; color: #8a93a8; }
.duas { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; margin-top: 36px; }

/* oferta */
.oferta { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 420px); gap: 48px; align-items: center; }
.cartao-oferta { background: var(--tinta); color: #fff; border-radius: 22px; padding: 30px; box-shadow: 0 40px 80px -40px rgba(6, 18, 43, 0.9); }
.cartao-oferta h3 { font-size: 22px; margin-bottom: 4px; }
.cartao-oferta .itens li::before { color: var(--azul-claro); }
.cartao-oferta .preco { font: 800 44px var(--serif); letter-spacing: -0.03em; margin: 22px 0 4px; }
.cartao-oferta .btn { width: 100%; margin-top: 18px; background: var(--azul); color: var(--tinta); }
.cartao-oferta small { display: block; margin-top: 12px; color: rgba(255, 255, 255, 0.6); font-size: 13px; text-align: center; }
details { border-bottom: 1px solid var(--line); padding: 18px 0; }
details summary { cursor: pointer; font-weight: 600; font-size: 17px; list-style: none; display: flex; justify-content: space-between; gap: 16px; }
details summary::after { content: "+"; color: var(--azul-claro); font-weight: 400; }
details[open] summary::after { content: "−"; }
details p { color: var(--muted); margin-top: 10px; max-width: 720px; }
.perguntas { max-width: 820px; margin-top: 30px; }
.fim { text-align: center; }
.fim h2 { margin-left: auto; margin-right: auto; }
.fim .acoes { justify-content: center; }
.fim .btn { background: var(--tinta); color: #fff; }

@media (max-width: 900px) {
  .v-sec { padding: 68px 0; }
  .v-topo .wrap, .demo-corpo, .oferta, .solo { grid-template-columns: 1fr; }
  .demo-conversa { border-right: 0; border-bottom: 1px solid rgba(255, 255, 255, 0.08); }
  .demo-corpo.etapado { grid-template-columns: 1fr; height: auto; }
  .etapas { display: flex; overflow-x: auto; gap: 6px; border-right: 0; border-bottom: 1px solid rgba(255, 255, 255, 0.08); scrollbar-width: none; }
  .etapas::-webkit-scrollbar { display: none; }
  .etapas li { flex: 0 0 auto; }
  .etapas button { grid-template-columns: 22px auto; }
  .etapas small, .etapas b { display: none; }
  .painel { padding: 18px 16px 20px; min-height: 560px; }
  .papo { border-right: 0; border-bottom: 1px solid rgba(255, 255, 255, 0.08); height: 420px; }
  .tela { height: 440px; }
  .grade3, .duas, .modulos { grid-template-columns: 1fr; }
  .papeis { grid-template-columns: 1fr 1fr; }
  .modulos { grid-template-rows: none; grid-auto-flow: row; }
  .passos5 { grid-template-columns: 1fr 1fr; }
  .solo figure { max-width: 300px; }
}
@media (max-width: 560px) {
  .wrap { padding: 0 16px; }
  .par { grid-template-columns: 1fr 1fr; gap: 12px; }
  .dois-videos { grid-template-columns: 1fr 1fr; gap: 12px; }
  .par .seta { display: none; }
  .passos5 { grid-template-columns: 1fr; }
  .papeis { grid-template-columns: 1fr; }
  .modulos a { grid-template-columns: 30px 1fr; }
  .modulos small { grid-column: 2; }
}
@media (prefers-reduced-motion: reduce) {
  .risco::after { animation: none; transform: none; }
  .btn.ouro::after, .boia, .faixa div, .demo-barra b, .demo-linhas i { animation: none; }
  .demo-linhas li, .demo-entrega .quadro { transition: none; }
  .balao, .tela { transition: none; }
  .onda i, .onda.cortes i.sai { animation: none; }
}