:root {
  --vermelho: #C1121F; --vermelho-esc: #9d0e19; --verde: #2A9D8F; --verde-esc: #1f7a6f;
  --laranja: #F4A261; --creme: #FFF6E6; --creme2: #FFFBF3; --tinta: #2b2d42; --suave: #5c5f73;
  --raio: 18px;
}
* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
@media (prefers-reduced-motion: reduce) { html { scroll-behavior: auto; } }
body { margin: 0; font-family: 'Nunito', system-ui, sans-serif; color: var(--tinta); background: #fff; line-height: 1.55; font-size: 17px; }
img { max-width: 100%; height: auto; display: block; }
h1, h2, h3 { font-family: 'Baloo 2', 'Nunito', sans-serif; line-height: 1.12; margin: 0 0 .4em; }
h2 { font-size: clamp(1.7rem, 4.5vw, 2.4rem); color: var(--vermelho); }
h3 { font-size: 1.25rem; color: var(--verde-esc); }
a { color: var(--verde-esc); }
.wrap { max-width: 1120px; margin: 0 auto; padding: 0 16px; }
.estreito { max-width: 760px; }
.pular { position: absolute; left: -999px; top: 8px; background: #fff; padding: 8px 12px; z-index: 50; }
.pular:focus { left: 8px; }
:focus-visible { outline: 3px solid var(--laranja); outline-offset: 2px; }

/* botoes */
.btn { display: inline-block; background: var(--vermelho); color: #fff; font-weight: 800; text-decoration: none; padding: 15px 26px;
  border-radius: 14px; font-size: 1.08rem; box-shadow: 0 4px 0 var(--vermelho-esc); transition: transform .08s; text-align: center; }
.btn:hover { background: #ad0f1b; } .btn:active { transform: translateY(2px); box-shadow: 0 2px 0 var(--vermelho-esc); }
.btn.sec { background: #fff; color: var(--verde-esc); box-shadow: inset 0 0 0 2px var(--verde); }
.btn.grande { font-size: 1.2rem; padding: 18px 28px; width: 100%; max-width: 420px; }
.btn.is-disabled { background: #b9b9c3; box-shadow: none; cursor: not-allowed; }
.micro { font-size: .88rem; color: var(--suave); margin: .6em 0 0; }

/* hero */
.hero { background: radial-gradient(ellipse at 70% 30%, #fff 0, var(--creme) 60%); padding: 28px 0 36px; overflow: hidden; }
.hero-grid { display: grid; gap: 18px; align-items: center; }
.selo { display: inline-block; background: var(--verde); color: #fff; font-weight: 800; font-size: .85rem; padding: 5px 14px; border-radius: 99px; margin: 0 0 12px; }
.hero h1 { font-size: clamp(1.9rem, 6.2vw, 3.1rem); color: var(--vermelho); }
.sub { font-size: 1.1rem; margin: 0 0 20px; }
.hero-img { width: 100%; max-width: 620px; margin: 0 auto; }
@media (min-width: 900px) {
  .hero { padding: 56px 0 64px; }
  .hero-grid { grid-template-columns: 1fr 1.05fr; gap: 40px; }
}

/* problema */
.problema { background: var(--tinta); color: #fff; padding: 34px 0; font-size: 1.08rem; }
.problema p { margin: 0 0 .8em; } .problema .destaque { font-family: 'Baloo 2'; font-weight: 800; font-size: 1.45rem; color: #FFD39A; margin: 0; }

/* secoes */
.secao { padding: 52px 0; }
.secao.creme { background: var(--creme2); }
.sec-sub { color: var(--suave); margin: -4px 0 24px; }

.cards { list-style: none; padding: 0; margin: 0 0 26px; display: grid; gap: 14px; grid-template-columns: 1fr; }
.card { display: grid; grid-template-columns: 96px 1fr; gap: 14px; align-items: center; background: #fff; border: 2px solid #f1e6d4; border-radius: var(--raio); padding: 10px; }
.card img { border-radius: 8px; box-shadow: 0 2px 8px rgba(0,0,0,.12); }
.card h3 { margin: 0 0 .15em; } .card p { margin: 0; font-size: .95rem; color: var(--suave); }
@media (min-width: 700px) { .cards { grid-template-columns: 1fr 1fr; } }
@media (min-width: 1000px) {
  .cards { grid-template-columns: repeat(3, 1fr); }
  .card { grid-template-columns: 1fr; align-items: start; padding: 14px; }
  .card img { width: 100%; aspect-ratio: 4 / 3; object-fit: cover; object-position: top; }
}

.galeria { display: flex; gap: 14px; overflow-x: auto; scroll-snap-type: x mandatory; padding: 6px 16px 18px; }
.galeria img { flex: none; width: 74vw; max-width: 380px; scroll-snap-align: center; border-radius: 10px; box-shadow: 0 4px 14px rgba(0,0,0,.15); background: #fff; align-self: center; }
.galeria img.paisagem { width: 92vw; max-width: 560px; }
@media (min-width: 1120px) { .galeria { padding-left: calc((100vw - 1088px) / 2); } }

.detalhes { padding: 0; list-style: none; display: grid; gap: 12px; margin: 0; }
.detalhes li { background: var(--creme2); border-left: 5px solid var(--laranja); padding: 12px 16px; border-radius: 0 12px 12px 0; }
@media (min-width: 800px) { .detalhes { grid-template-columns: 1fr 1fr; } }

/* bump */
.bump { background: #E9F6F3; }
.bump h2 { color: var(--verde-esc); }
.bump-grid { display: grid; gap: 24px; align-items: center; }
.etiqueta { display: inline-block; background: #fff; color: var(--verde-esc); border: 2px solid var(--verde); font-weight: 800; font-size: .85rem; padding: 4px 12px; border-radius: 99px; margin: 0 0 10px; }
.checks { padding: 0; list-style: none; margin: 0 0 8px; }
.checks li { padding-left: 28px; position: relative; margin: 6px 0; }
.checks li::before { content: '✓'; position: absolute; left: 0; color: #fff; background: var(--verde); width: 20px; height: 20px; border-radius: 50%; font-size: 13px; display: grid; place-items: center; top: 3px; font-weight: 800; }
.demo { margin: 0; } .demo img { border-radius: 14px; box-shadow: 0 6px 20px rgba(0,0,0,.15); margin: 0 auto; }
.demo figcaption { text-align: center; font-size: .85rem; color: var(--suave); margin-top: 8px; }
@media (min-width: 900px) { .bump-grid { grid-template-columns: 1fr 1fr; gap: 48px; } }

/* preco */
.preco { background: linear-gradient(var(--creme), #fff); }
.caixa-preco { background: #fff; border: 3px solid var(--vermelho); border-radius: 24px; padding: 28px 20px; text-align: center; box-shadow: 0 10px 30px rgba(193,18,31,.12); }
.caixa-preco h2 { font-size: clamp(1.5rem, 4.5vw, 2rem); }
.itens { color: var(--suave); margin: 0 0 8px; }
.valor { font-family: 'Baloo 2'; font-weight: 800; color: var(--vermelho); font-size: 4.6rem; line-height: 1; margin: 6px 0 0; }
.valor .rs { font-size: 1.6rem; vertical-align: super; margin-right: 4px; } .valor .cent { font-size: 2.2rem; }
.unico { margin: 2px 0 10px; font-weight: 700; }
.ancora { background: var(--creme); border-radius: 12px; padding: 10px 14px; margin: 0 auto 18px; max-width: 460px; }
.selos { list-style: none; padding: 0; margin: 16px 0 0; display: flex; flex-wrap: wrap; justify-content: center; gap: 8px 14px; font-size: .9rem; color: var(--suave); }
.selos li::before { content: '•'; color: var(--laranja); margin-right: 6px; }

.garantia { display: flex; gap: 18px; align-items: center; }
.selo-g { flex: none; width: 92px; height: 92px; border-radius: 50%; background: var(--verde); color: #fff; font-family: 'Baloo 2'; font-weight: 800; font-size: 2.6rem;
  display: flex; flex-direction: column; align-items: center; justify-content: center; line-height: .9; margin: 0; box-shadow: 0 0 0 6px #fff, 0 0 0 8px var(--verde); }
.selo-g small { font-size: .95rem; }
.garantia h2 { font-size: 1.6rem; color: var(--verde-esc); }
@media (max-width: 480px) { .garantia { flex-direction: column; text-align: center; } }

/* faq */
.faq details { border-bottom: 1.5px solid #eee3d3; }
.faq summary { cursor: pointer; font-weight: 800; padding: 16px 32px 16px 0; list-style: none; position: relative; }
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after { content: '+'; position: absolute; right: 4px; top: 10px; font-size: 1.6rem; color: var(--vermelho); }
.faq details[open] summary::after { content: '–'; }
.faq details p { margin: 0 0 16px; color: var(--suave); }

.final { background: var(--vermelho); color: #fff; text-align: center; padding: 46px 0 52px; }
.final h2 { color: #fff; }
.final .btn { background: #fff; color: var(--vermelho); box-shadow: 0 4px 0 #f0c8c8; }
.final .btn.is-disabled { background: #e7a9ae; color: #7a1d24; box-shadow: none; }

.rodape { background: #1f2133; color: #c9cad6; font-size: .9rem; padding: 26px 0 96px; }
.rodape a { color: #ffd39a; } .rodape p { margin: 0 0 8px; } .rodape .nota { font-size: .8rem; color: #9091a3; }

/* barra fixa no celular */
.dock { position: fixed; left: 0; right: 0; bottom: 0; display: flex; align-items: center; justify-content: space-between; gap: 10px;
  background: #fff; padding: 10px 16px calc(10px + env(safe-area-inset-bottom)); box-shadow: 0 -4px 16px rgba(0,0,0,.12);
  transform: translateY(110%); transition: transform .25s; z-index: 20; }
.dock.show { transform: none; }
.dock .btn { padding: 11px 18px; font-size: 1rem; }
@media (min-width: 900px) { .dock { display: none; } .rodape { padding-bottom: 26px; } }

.cookies { position: fixed; left: 12px; right: 12px; bottom: 12px; max-width: 520px; margin: 0 auto; background: var(--tinta); color: #fff; border-radius: 14px;
  padding: 14px 16px; z-index: 30; font-size: .92rem; box-shadow: 0 8px 24px rgba(0,0,0,.25); }
.cookies p { margin: 0 0 10px; } .cookies a { color: #ffd39a; }
.cookies div { display: flex; gap: 10px; justify-content: flex-end; }
.cookies button { font: inherit; font-weight: 800; border: 0; border-radius: 10px; padding: 9px 16px; cursor: pointer; background: #474a63; color: #fff; }
.cookies button.sim { background: var(--verde); }