/* Clodoaldo Higienizações — linguagem: espuma e frescor. Verde-água profundo + menta sobre branco, bolhas, Rubik arredondada. */
@font-face { font-family: "Rubik"; src: url("../fonts/rubik.woff2") format("woff2"); font-weight: 300 900; font-display: swap; }

:root {
  --petroleo: #0B3B3C; --teal: #0E7C7B; --teal-escuro: #0A6463; --menta: #9FE3D4; --menta-clara: #E2F6F1; --nevoa: #F3FAF9;
  --branco: #FFFFFF; --texto: #18302F; --suave: #4D6665; --linha: #D3E9E4; --amarelo: #F2B33D;
  --fonte: "Rubik", system-ui, -apple-system, "Segoe UI", sans-serif;
  --largura: 1180px; --gutter: clamp(16px, 4vw, 40px); --secao: clamp(72px, 9vw, 120px);
  --topo: 72px; --faixa: 0px; --raio: 22px; --ease: cubic-bezier(.22, .61, .36, 1);
}
*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; scroll-behavior: smooth; scroll-padding-top: calc(var(--topo) + var(--faixa) + 8px); }
body { margin: 0; background: var(--branco); color: var(--texto); font-family: var(--fonte); font-size: clamp(16px, .35vw + 14.6px, 17.5px); line-height: 1.62; -webkit-font-smoothing: antialiased; overflow-x: hidden; }
img { display: block; max-width: 100%; height: auto; }
picture { display: block; background: var(--cor, var(--menta-clara)); position: relative; }
a { color: inherit; } button { font: inherit; color: inherit; cursor: pointer; }
h1, h2, h3 { font-weight: 700; line-height: 1.1; letter-spacing: -.02em; margin: 0; color: var(--petroleo); text-wrap: balance; }
p { margin: 0; text-wrap: pretty; } ul, ol { margin: 0; padding: 0; list-style: none; }
:focus-visible { outline: 3px solid var(--teal); outline-offset: 3px; }
.pular { position: absolute; left: 12px; top: -60px; z-index: 100; padding: 10px 16px; border-radius: 10px; background: var(--petroleo); color: var(--branco); text-decoration: none; } .pular:focus { top: 12px; }
.container { width: min(100% - 2 * var(--gutter), var(--largura)); margin-inline: auto; }
.secao { padding-block: var(--secao); }
.secao__topo { max-width: 700px; margin-bottom: clamp(32px, 4vw, 50px); }
.secao__topo h2, .odores h2, .como h2, .prova h2, .duvidas h2, .contato h2 { font-size: clamp(1.9rem, 2.6vw + 1rem, 3rem); margin-top: 10px; }
.rotulo { font-weight: 600; font-size: .86rem; letter-spacing: .12em; text-transform: uppercase; color: var(--teal); }
.rotulo--claro { color: var(--menta); }

/* botões */
.botao { display: inline-flex; align-items: center; justify-content: center; gap: 10px; min-height: 48px; padding: 12px 22px; border: 0; border-radius: 16px; font-weight: 600; font-size: 1rem; text-decoration: none; transition: background .2s, transform .2s var(--ease), box-shadow .2s; }
.botao:hover { transform: translateY(-2px); }
.botao svg { width: 20px; height: 20px; flex: none; }
.botao--grande { min-height: 56px; padding: 15px 28px; font-size: 1.05rem; }
.botao--teal { background: var(--teal); color: var(--branco); }
.botao--teal:hover { background: var(--teal-escuro); }
.botao--linha { background: transparent; color: var(--petroleo); box-shadow: inset 0 0 0 2px var(--linha); }
.botao--linha:hover { box-shadow: inset 0 0 0 2px var(--teal); }
.botao--branco { background: var(--branco); color: var(--petroleo); }

/* cabeçalho */
.topo { position: sticky; top: var(--faixa); z-index: 50; height: var(--topo); background: rgba(255, 255, 255, .92); backdrop-filter: blur(12px); transition: box-shadow .25s; }
.topo.solido { box-shadow: 0 1px 0 var(--linha); }
.topo__barra { height: 100%; display: flex; align-items: center; justify-content: space-between; gap: 20px; }
.marca { display: inline-flex; align-items: center; gap: 10px; text-decoration: none; }
.marca__bolha { width: 42px; height: 42px; display: grid; place-items: center; border-radius: 50% 50% 50% 12px; background: var(--teal); color: var(--branco); font-weight: 800; font-size: 1.35rem; box-shadow: 6px -4px 0 -1px var(--menta); }
.marca__texto { display: flex; flex-direction: column; line-height: 1.05; }
.marca__texto strong { font-size: 1.3rem; font-weight: 700; color: var(--petroleo); }
.marca__texto span { font-size: .8rem; color: var(--teal); font-weight: 500; letter-spacing: .04em; }
.menu { display: flex; align-items: center; gap: clamp(16px, 2.6vw, 32px); }
.menu__lista { display: flex; gap: clamp(14px, 2vw, 26px); }
.menu__lista a { text-decoration: none; font-weight: 500; color: var(--suave); padding: 6px 0; }
.menu__lista a:hover, .menu__lista a[aria-current="true"] { color: var(--teal); }
.menu-botao { display: none; width: 46px; height: 46px; border: 0; border-radius: 14px; background: var(--menta-clara); position: relative; }
.menu-botao span { position: absolute; left: 13px; right: 13px; height: 2px; border-radius: 2px; background: var(--petroleo); transition: transform .3s var(--ease), opacity .2s; }
.menu-botao span:nth-child(1) { top: 16px; } .menu-botao span:nth-child(2) { top: 22px; } .menu-botao span:nth-child(3) { top: 28px; }
.menu-aberto .menu-botao span:nth-child(1) { transform: translateY(6px) rotate(45deg); } .menu-aberto .menu-botao span:nth-child(2) { opacity: 0; } .menu-aberto .menu-botao span:nth-child(3) { transform: translateY(-6px) rotate(-45deg); }
@media (max-width: 900px) {
  :root { --topo: 66px; }
  .menu-botao { display: block; z-index: 2; }
  .menu-aberto .topo { backdrop-filter: none; background: var(--branco); }
  .menu { position: fixed; inset: 0; z-index: 1; flex-direction: column; justify-content: center; align-items: stretch; gap: 28px; padding: calc(var(--topo) + var(--faixa) + 24px) var(--gutter) 40px; background: var(--branco); opacity: 0; visibility: hidden; transition: opacity .25s, visibility 0s .25s; }
  .menu-aberto .menu { opacity: 1; visibility: visible; transition: opacity .25s; }
  .menu-aberto .marca { position: relative; z-index: 2; }
  .menu__lista { flex-direction: column; gap: 0; }
  .menu__lista a { display: block; font-size: 1.6rem; font-weight: 600; color: var(--petroleo); padding: 12px 0; border-bottom: 1px solid var(--linha); }
}

/* hero */
.hero { padding-block: clamp(36px, 6vw, 76px) clamp(64px, 8vw, 104px); background: linear-gradient(180deg, var(--nevoa), var(--branco)); overflow: hidden; }
.hero__grade { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1.05fr); gap: clamp(32px, 5vw, 72px); align-items: center; }
.nota { display: inline-flex; flex-wrap: wrap; align-items: center; gap: 6px; padding: 8px 16px; border-radius: 999px; background: var(--branco); box-shadow: inset 0 0 0 1px var(--linha); text-decoration: none; font-size: .92rem; color: var(--suave); }
.nota span, .prova__nota > span { color: var(--amarelo); letter-spacing: .08em; }
.nota strong { color: var(--petroleo); }
.hero h1 { font-size: clamp(2.5rem, 4.4vw + 1rem, 4.5rem); margin-top: 22px; }
.hero h1 span { display: block; color: var(--teal); }
.hero__sub { margin-top: 20px; max-width: 46ch; color: var(--suave); font-size: clamp(1.04rem, .4vw + .96rem, 1.2rem); }
.hero__acoes { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 30px; }
.hero__foto { position: relative; }
.hero__img { border-radius: 48% 52% 36% 64% / 40% 38% 62% 60%; overflow: hidden; }
.hero__img img { width: 100%; aspect-ratio: 1 / .92; object-fit: cover; }
.hero__bolha { position: absolute; border-radius: 50%; background: radial-gradient(circle at 30% 30%, #fff, var(--menta) 60%, rgba(159, 227, 212, .4)); box-shadow: inset -4px -6px 12px rgba(14, 124, 123, .18); animation: flutuar 6s ease-in-out infinite; pointer-events: none; }
.hero__bolha--a { width: 74px; height: 74px; left: -14px; top: 12%; }
.hero__bolha--b { width: 40px; height: 40px; right: 6%; top: -10px; animation-delay: -2s; }
.hero__bolha--c { width: 28px; height: 28px; right: -6px; bottom: 18%; animation-delay: -4s; }
@keyframes flutuar { 50% { transform: translateY(-14px); } }
@media (max-width: 900px) { .hero__grade { grid-template-columns: 1fr; } .hero__foto { order: -1; max-width: 560px; } .hero__bolha--a { left: 2%; top: auto; bottom: -10px; } }
@media (max-width: 520px) { .hero__acoes .botao { width: 100%; } }

/* imagem ilustrativa */
picture[data-ilustrativa]::after { content: "Imagem ilustrativa"; position: absolute; right: 12px; top: 12px; z-index: 1; padding: 3px 10px; border-radius: 999px; background: rgba(11, 59, 60, .62); color: var(--branco); font: 500 .68rem/1.4 var(--fonte); pointer-events: none; }
.hero__img[data-ilustrativa]::after { top: auto; bottom: 18%; right: 14%; }
.aviso-ilustrativo { margin-top: 18px; font-size: .88rem; color: var(--suave); }
.aviso-ilustrativo a { color: var(--teal); font-weight: 500; text-underline-offset: 3px; }

/* itens */
.itens__lista { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 16px; }
.itens__lista li { padding: 24px; border-radius: var(--raio); background: var(--nevoa); border: 1px solid var(--linha); transition: background .25s, transform .3s var(--ease); }
.itens__lista li:hover { background: var(--menta-clara); transform: translateY(-3px); }
.itens__lista svg { width: 46px; height: 46px; color: var(--teal); }
.itens__lista h3 { margin-top: 12px; font-size: 1.22rem; }
.itens__lista p { margin-top: 6px; color: var(--suave); font-size: .96rem; }
.itens__fotos { display: grid; grid-template-columns: 1.5fr 1fr 1fr; gap: 16px; margin-top: 16px; }
.itens__fotos picture { border-radius: var(--raio); overflow: hidden; }
.itens__fotos img { width: 100%; height: 100%; aspect-ratio: 4 / 3; object-fit: cover; }
@media (max-width: 900px) { .itens__lista { grid-template-columns: 1fr 1fr; } .itens__fotos { grid-template-columns: 1fr 1fr; } .itens__f1 { grid-column: 1 / -1; } }
@media (max-width: 520px) { .itens__lista { grid-template-columns: 1fr; } .itens__lista li { display: grid; grid-template-columns: 46px 1fr; column-gap: 16px; } .itens__lista svg { grid-row: span 2; } .itens__lista h3 { margin-top: 0; } }

/* odores */
.odores { padding-block: clamp(56px, 7vw, 88px); background: var(--petroleo); color: #D6ECE8; position: relative; overflow: hidden; }
.odores::before { content: ""; position: absolute; width: 420px; height: 420px; right: -120px; top: -160px; border-radius: 50%; background: radial-gradient(circle, rgba(159, 227, 212, .18), transparent 70%); }
.odores__grade { position: relative; display: grid; grid-template-columns: auto minmax(0, 1fr) auto; gap: clamp(24px, 4vw, 48px); align-items: center; }
.odores__icone { width: 96px; height: 96px; display: grid; place-items: center; border-radius: 50%; background: rgba(159, 227, 212, .12); color: var(--menta); }
.odores__icone svg { width: 50px; height: 50px; }
.odores h2 { color: var(--branco); margin-bottom: 12px; }
@media (max-width: 900px) { .odores__grade { grid-template-columns: 1fr; } .odores__icone { width: 72px; height: 72px; } .odores__icone svg { width: 38px; height: 38px; } }
@media (max-width: 460px) { .odores .botao { width: 100%; } }

/* como */
.como__grade { display: grid; grid-template-columns: minmax(0, .9fr) minmax(0, 1.1fr); gap: clamp(32px, 6vw, 80px); align-items: center; }
.como__foto { margin-top: 26px; border-radius: var(--raio); overflow: hidden; }
.como__foto img { width: 100%; aspect-ratio: 4 / 3; object-fit: cover; }
.como__passos { display: grid; gap: 14px; counter-reset: p; }
.como__passos li { display: grid; grid-template-columns: 58px 1fr; column-gap: 18px; padding: 22px; border-radius: var(--raio); border: 1px solid var(--linha); }
.como__passos span { grid-row: span 2; width: 52px; height: 52px; display: grid; place-items: center; border-radius: 50% 50% 50% 12px; background: var(--menta-clara); color: var(--teal); font-weight: 800; font-size: 1.3rem; }
.como__passos h3 { font-size: 1.2rem; align-self: end; }
.como__passos p { color: var(--suave); }
@media (max-width: 860px) { .como__grade { grid-template-columns: 1fr; } }

/* prova */
.prova { background: var(--nevoa); }
.prova__grade { display: grid; grid-template-columns: minmax(0, .8fr) minmax(0, 1.2fr); gap: 20px; }
.prova__nota, .prova__insta { border-radius: 28px; background: var(--branco); border: 1px solid var(--linha); padding: clamp(24px, 4vw, 40px); }
.prova__nota { display: flex; flex-direction: column; align-items: center; justify-content: center; text-align: center; gap: 6px; }
.prova__nota strong { font-size: 4.2rem; line-height: 1; color: var(--petroleo); font-weight: 800; }
.prova__nota > span { font-size: 1.4rem; }
.prova__nota p { color: var(--suave); font-weight: 500; }
.prova__temas { display: flex; flex-wrap: wrap; justify-content: center; gap: 6px; margin-top: 8px; }
.prova__temas li { padding: 5px 12px; border-radius: 999px; background: var(--menta-clara); color: var(--petroleo); font-size: .86rem; font-weight: 500; }
.secao__intro { margin-top: 12px; color: var(--suave); font-size: 1.08rem; }
.prova__nota a { margin-top: 6px; color: var(--teal); font-weight: 600; text-underline-offset: 4px; }
.prova__insta { display: grid; grid-template-columns: minmax(0, .8fr) minmax(0, 1.2fr); gap: clamp(20px, 3vw, 32px); align-items: center; }
.prova__img { border-radius: 18px; overflow: hidden; }
.prova__img img { width: 100%; aspect-ratio: 3 / 4; object-fit: cover; }
.prova__insta h2 { font-size: clamp(1.6rem, 1.6vw + 1rem, 2.2rem); margin-top: 0; }
.prova__insta p { margin: 10px 0 20px; color: var(--suave); }
@media (max-width: 900px) { .prova__grade { grid-template-columns: minmax(0, 1fr); } }
.prova__insta .botao { max-width: 100%; overflow-wrap: anywhere; text-align: center; }
@media (max-width: 520px) { .prova__insta { grid-template-columns: minmax(0, 1fr); } .prova__img img { aspect-ratio: 4 / 3; } }

/* dúvidas */
.duvidas__grade { display: grid; grid-template-columns: minmax(0, .7fr) minmax(0, 1.3fr); gap: clamp(32px, 6vw, 80px); }
.faq { display: grid; gap: 12px; }
.faq details { border-radius: 18px; border: 1px solid var(--linha); background: var(--branco); transition: background .2s; }
.faq details[open] { background: var(--nevoa); }
.faq summary { list-style: none; cursor: pointer; display: flex; justify-content: space-between; align-items: center; gap: 16px; padding: 18px 22px; font-weight: 600; color: var(--petroleo); }
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after { content: "+"; flex: none; width: 30px; height: 30px; display: grid; place-items: center; border-radius: 50%; background: var(--menta-clara); color: var(--teal); font-size: 1.3rem; transition: transform .25s var(--ease); }
.faq details[open] summary::after { transform: rotate(45deg); }
.faq details p { padding: 0 22px 20px; color: var(--suave); }
@media (max-width: 860px) { .duvidas__grade { grid-template-columns: 1fr; } }

/* contato */
.contato { padding-block: var(--secao); background: radial-gradient(50% 80% at 0% 100%, rgba(159, 227, 212, .25), transparent 60%), var(--teal); color: var(--branco); text-align: center; }
.contato__caixa { display: flex; flex-direction: column; align-items: center; }
.contato h2 { color: var(--branco); margin-bottom: 28px; }
.contato__extra { margin-top: 24px; color: #D6F2EC; font-size: .95rem; }
.contato__extra a { text-underline-offset: 4px; }
@media (max-width: 460px) { .contato .botao { width: 100%; } }

/* rodapé */
.rodape { padding-block: 22px 28px; font-size: .9rem; color: var(--suave); }
.rodape__grade { display: flex; flex-wrap: wrap; justify-content: space-between; gap: 10px; }
.rodape a { text-underline-offset: 4px; }
@media (max-width: 900px) { .rodape { padding-bottom: calc(96px + env(safe-area-inset-bottom)); } }

/* botão flutuante */
.flutuante { position: fixed; left: 16px; right: 16px; bottom: calc(12px + env(safe-area-inset-bottom)); z-index: 40; display: none; align-items: center; justify-content: center; gap: 10px; height: 56px; border-radius: 18px; background: var(--teal); color: var(--branco); font-weight: 600; font-size: 1.05rem; text-decoration: none; box-shadow: 0 12px 30px -10px rgba(11, 59, 60, .7); opacity: 0; transform: translateY(20px); pointer-events: none; transition: opacity .25s, transform .25s var(--ease); }
.flutuante svg { width: 22px; height: 22px; }
.flutuante.visivel { opacity: 1; transform: none; pointer-events: auto; }
@media (max-width: 900px) { .flutuante { display: flex; } }
body.travado { overflow: hidden; }
@media print { .topo, .flutuante, .faixa-demo { position: static; } }
@media (prefers-reduced-motion: reduce) { html { scroll-behavior: auto; } *, *::before, *::after { animation: none !important; transition-duration: .01ms !important; } }

/* páginas simples */
.pagina { padding-block: 56px var(--secao); }
.pagina h1 { font-size: clamp(2rem, 3vw + 1rem, 3.1rem); margin-top: 12px; }
.pagina__texto { max-width: 68ch; margin-top: 26px; color: var(--suave); }
.pagina__texto h2 { font-size: 1.3rem; margin: 32px 0 8px; }

/* modo demonstração */
.demo { --faixa: 30px; }
.faixa-demo { position: sticky; top: 0; z-index: 60; display: block; height: var(--faixa); line-height: var(--faixa); margin: 0; padding: 0 var(--gutter); text-align: center; background: var(--petroleo); color: var(--branco); font-size: .74rem; font-weight: 500; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
@media (max-width: 420px) { .faixa-demo { font-size: .66rem; } }