/* LP /fachada-de-acm. Complementa o styles-*.css do build da home (Tailwind v4). */
:root {
  --a-bg: #050505;
  --a-band: #0a0a0a;
  --a-card: #101010;
  --a-lime: #b8ff00;
  --a-ink: #fff;
  --a-mute: rgba(255, 255, 255, .64);
  --a-joint: rgba(255, 255, 255, .09);
  --a-ease: cubic-bezier(.16, 1, .3, 1);
}

/* superfícies do navegador */
html { scroll-padding-top: 5.5rem; scrollbar-color: #2b2b2b var(--a-bg); }
body { background: var(--a-bg); color: var(--a-ink); }
::selection { background: var(--a-lime); color: var(--a-bg); }
a:focus-visible, button:focus-visible, summary:focus-visible { outline: 2px solid var(--a-lime); outline-offset: 3px; }

/* estrutura */
.a-wrap { width: 100%; max-width: 80rem; margin-inline: auto; padding-inline: 1.25rem; }
@media (min-width: 640px) { .a-wrap { padding-inline: 2rem; } }
.a-sec { padding-block: 5rem; }
@media (min-width: 640px) { .a-sec { padding-block: 7rem; } }
.a-band { background: var(--a-band); border-block: 1px solid rgba(255, 255, 255, .05); }
.a-head { max-width: 50rem; margin-inline: auto; text-align: center; }
.a-head h2 { text-wrap: balance; }
/* Anton em caixa alta: entrelinha mínima para Ç e acento não encostarem na linha de baixo */
h2.font-impact { line-height: 1.2; }
.a-head__lead { margin-top: 1.25rem; color: var(--a-mute); }
.a-cta-row { margin-top: 3rem; display: flex; justify-content: center; }
.a-ico { display: grid; place-items: center; flex: none; width: 3rem; height: 3rem; border-radius: .75rem; background: rgba(184, 255, 0, .1); color: var(--a-lime); }
.a-btn { line-height: 1.2; text-align: center; min-height: 3.25rem; text-wrap: balance; }
/* celular: botão longo quebra em duas linhas equilibradas com o ícone junto do texto */
@media (max-width: 639px) {
  .a-btn { display: block; }
  .a-btn svg { display: inline-block; vertical-align: -.2em; margin-inline: .3rem; }
}
/* botão do topo só no desktop (regra do Bruno: topo do celular só logo e menu) */
@media (min-width: 1024px) { .a-navcta { display: inline-flex; } }
.a-checks { display: flex; flex-wrap: wrap; justify-content: center; gap: .5rem 1.25rem; font-size: .875rem; color: rgba(255, 255, 255, .74); }
.a-checks li { display: inline-flex; align-items: center; gap: .4rem; }
.a-checks--center { margin-top: 2rem; }
.a-linkbtn { padding: 0; border: 0; background: none; font: inherit; color: inherit; cursor: pointer; text-decoration: underline; text-underline-offset: 3px; }

/* herói: no celular a foto inteira em cima e o texto embaixo; no desktop a foto ocupa a direita até a borda */
.a-hero { position: relative; isolation: isolate; overflow: hidden; background: var(--a-bg); }
.a-hero__media { position: relative; aspect-ratio: 16 / 11; overflow: hidden; }
.a-hero__media img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; object-position: 50% 50%; }
.a-hero__media::after {
  content: ""; position: absolute; inset: 0; pointer-events: none;
  background: linear-gradient(180deg, rgba(5, 5, 5, .7) 0%, rgba(5, 5, 5, 0) 32%, rgba(5, 5, 5, 0) 58%, var(--a-bg) 100%);
}
.a-hero__panels { position: absolute; inset: 0; z-index: 1; display: grid; grid-template-columns: repeat(5, 1fr); pointer-events: none; }
.a-hero__panels i {
  display: block; background: var(--a-bg); border-right: 1px solid rgba(255, 255, 255, .07);
  transform-origin: 50% 0; animation: a-panel .95s cubic-bezier(.7, 0, .2, 1) calc(.12s + var(--i) * .085s) both;
}
@keyframes a-panel { from { transform: scaleY(1); } to { transform: scaleY(0); visibility: hidden; } }
.a-hero__body { position: relative; z-index: 2; margin-top: -3rem; padding-bottom: 3.5rem; text-align: center; }
.a-hero__title { font-size: clamp(2.6rem, 11.5vw, 4.5rem); line-height: .98; letter-spacing: -.02em; color: var(--a-ink); text-wrap: balance; }
.a-hero__lead { margin: 1.25rem auto 0; max-width: 34rem; font-size: 1.0625rem; line-height: 1.55; color: rgba(255, 255, 255, .8); text-wrap: pretty; }
.a-hero__ctas { margin: 2rem auto 0; max-width: 26rem; display: flex; flex-direction: column; gap: .75rem; }
@media (min-width: 640px) {
  .a-hero__ctas { max-width: none; flex-direction: row; flex-wrap: wrap; justify-content: center; }
}
@media (min-width: 1024px) {
  .a-hero { min-height: min(100svh, 54rem); display: flex; align-items: center; }
  .a-hero__media { position: absolute; top: 0; right: 0; bottom: 0; width: 63%; aspect-ratio: auto; }
  .a-hero__media::after {
    background:
      linear-gradient(90deg, var(--a-bg) 0%, rgba(5, 5, 5, .72) 16%, rgba(5, 5, 5, .12) 46%, rgba(5, 5, 5, 0) 70%),
      linear-gradient(180deg, rgba(5, 5, 5, .65) 0%, rgba(5, 5, 5, 0) 24%, rgba(5, 5, 5, 0) 80%, var(--a-bg) 100%);
  }
  .a-hero__body { margin-top: 0; padding-block: 8rem 5rem; text-align: left; }
  .a-hero__body > * { max-width: 38rem; }
  .a-hero__title { font-size: clamp(3.5rem, 5vw, 5.25rem); max-width: 15ch; }
  .a-hero__lead { margin-left: 0; font-size: 1.25rem; }
  .a-hero__ctas { margin-left: 0; max-width: none; flex-wrap: nowrap; justify-content: flex-start; }
}

/* números */
.a-stats { padding-block: 2rem; }
.a-stats__grid { display: grid; grid-template-columns: repeat(2, 1fr); }
.a-stat { padding: 1.5rem .75rem; text-align: center; }
.a-stat:nth-child(odd) { border-right: 1px solid var(--a-joint); }
.a-stat:nth-child(-n + 2) { border-bottom: 1px solid var(--a-joint); }
.a-stat__n { font-size: clamp(2rem, 9vw, 3.75rem); line-height: 1; color: var(--a-lime); }
.a-stat__l { margin-top: .6rem; font-size: .75rem; font-weight: 700; letter-spacing: .14em; text-transform: uppercase; color: var(--a-mute); }
@media (min-width: 768px) {
  .a-stats__grid { grid-template-columns: repeat(4, 1fr); }
  .a-stat { border-bottom: 0 !important; border-right: 1px solid var(--a-joint); }
  .a-stat:last-child { border-right: 0; }
}

/* galeria: uma parede de painéis, as fotos separadas por juntas como chapas de ACM */
.a-gallery {
  margin-top: 3.5rem; display: grid; grid-template-columns: repeat(2, 1fr); grid-auto-rows: 11rem; gap: 3px;
  overflow: hidden; border-radius: 1.25rem; background: #1d1d1d;
}
@media (min-width: 640px) { .a-gallery { grid-auto-rows: 15rem; gap: 4px; } }
@media (min-width: 1024px) { .a-gallery { grid-template-columns: repeat(3, 1fr); grid-auto-rows: 16rem; } }
.a-tile { position: relative; margin: 0; overflow: hidden; background: var(--a-card); grid-column: var(--mc); grid-row: var(--mr); }
@media (min-width: 1024px) { .a-tile { grid-column: var(--gc); grid-row: var(--gr); } }
.a-tile__btn { display: block; width: 100%; height: 100%; padding: 0; border: 0; background: none; cursor: zoom-in; }
.a-tile img, .a-tile__video { display: block; width: 100%; height: 100%; object-fit: cover; transition: transform .7s var(--a-ease); }
.a-tile__btn:hover img { transform: scale(1.04); }
.a-tile__btn:focus-visible { outline-offset: -4px; }
.a-tile__cap {
  position: absolute; inset: auto 0 0 0; padding: 2.5rem .875rem .75rem; pointer-events: none; text-align: left;
  font-size: .8125rem; font-weight: 700; line-height: 1.3; color: #fff;
  background: linear-gradient(0deg, rgba(5, 5, 5, .88), rgba(5, 5, 5, 0));
}
.a-tile__cap span { margin-left: .35rem; padding: .1rem .45rem; border-radius: 999px; background: var(--a-lime); color: var(--a-bg); font-size: .6875rem; letter-spacing: .06em; text-transform: uppercase; vertical-align: 1px; }
.a-tile--video { cursor: pointer; }
.a-tile__play {
  position: absolute; inset: 0; margin: auto; width: 3.5rem; height: 3.5rem; display: grid; place-items: center;
  border-radius: 999px; border: 1px solid rgba(255, 255, 255, .25); background: rgba(5, 5, 5, .55); color: #fff;
  cursor: pointer; transition: opacity .3s, transform .3s var(--a-ease);
}
.a-tile__play svg { width: 1.25rem; height: 1.25rem; margin-left: 2px; }
.a-tile--video.is-playing .a-tile__play { opacity: 0; transform: scale(.85); }
@media (max-width: 639px) { .a-tile__cap { padding: 2rem .625rem .5rem; font-size: .6875rem; } }

/* por que ACM */
.a-why__grid { display: grid; gap: 2.5rem; }
.a-why__grid > .a-head { order: -1; }
.a-why__photo { margin: 0; }
.a-why__photo img { display: block; width: 100%; height: auto; border-radius: 1.25rem; border: 1px solid rgba(255, 255, 255, .08); }
.a-why__photo figcaption { margin-top: .75rem; font-size: .8125rem; color: rgba(255, 255, 255, .5); text-align: center; }
.a-why__list { display: grid; gap: 2rem; }
.a-why__list li { display: flex; flex-direction: column; align-items: center; gap: .875rem; text-align: center; }
.a-why__list h3 { font-size: 1.125rem; font-weight: 700; color: #fff; }
.a-why__list p { margin-top: .25rem; font-size: .9375rem; line-height: 1.55; color: var(--a-mute); }
@media (min-width: 640px) and (max-width: 1023px) { .a-why__list { grid-template-columns: 1fr 1fr; } }
@media (min-width: 1024px) {
  .a-why__grid { grid-template-columns: 1.05fr 1fr; column-gap: 5rem; row-gap: 2.5rem; }
  .a-why__photo { grid-column: 1; grid-row: 1 / span 2; align-self: center; }
  .a-why__grid > .a-head { grid-column: 2; grid-row: 1; align-self: end; }
  .a-why__list { grid-column: 2; grid-row: 2; align-self: start; }
  .a-head--left { margin-inline: 0; text-align: left; }
  .a-why__photo figcaption { text-align: left; }
  .a-why__list { gap: 0; }
  .a-why__list li { flex-direction: row; align-items: flex-start; gap: 1.25rem; padding-block: 1.4rem; text-align: left; border-top: 1px solid var(--a-joint); }
  .a-why__list li:last-child { border-bottom: 1px solid var(--a-joint); }
}

/* preço e prazo: um painel com juntas, como placas de ACM lado a lado */
.a-price__grid { margin-top: 3.5rem; display: grid; overflow: hidden; border: 1px solid rgba(255, 255, 255, .1); border-radius: 1.25rem; background: var(--a-bg); }
.a-price__col { display: flex; flex-direction: column; align-items: center; gap: .875rem; padding: 2.25rem 1.5rem; text-align: center; }
.a-price__col + .a-price__col { border-top: 1px solid var(--a-joint); }
.a-price__big { font-size: clamp(1.9rem, 3vw, 2.4rem); line-height: 1; text-transform: uppercase; color: #fff; }
.a-price__sub { max-width: 17rem; font-size: .9375rem; line-height: 1.5; color: var(--a-mute); }
.a-price__note { margin: 2rem auto 0; max-width: 46rem; text-align: center; font-size: .9375rem; line-height: 1.6; color: var(--a-mute); }
.a-price__note a { font-weight: 700; color: var(--a-lime); text-decoration: underline; text-underline-offset: 3px; white-space: nowrap; }
@media (min-width: 768px) {
  .a-price__grid { grid-template-columns: repeat(3, 1fr); }
  .a-price__col + .a-price__col { border-top: 0; border-left: 1px solid var(--a-joint); }
}

/* opções */
.a-types { margin-top: 3.5rem; display: grid; grid-template-columns: repeat(2, 1fr); gap: 1.75rem 1rem; }
.a-type { text-align: center; }
.a-type__img { aspect-ratio: 4 / 5; overflow: hidden; border-radius: 1rem; border: 1px solid rgba(255, 255, 255, .08); background: var(--a-card); }
.a-type__img img { width: 100%; height: 100%; object-fit: cover; transition: transform .7s var(--a-ease); }
.a-type:hover .a-type__img img { transform: scale(1.04); }
.a-pos-l img { object-position: 22% 50%; }
.a-type h3 { margin-top: 1rem; font-size: 1.0625rem; font-weight: 700; line-height: 1.3; color: #fff; }
.a-type p { margin-top: .3rem; font-size: .875rem; line-height: 1.5; color: var(--a-mute); }
@media (min-width: 1024px) {
  .a-types { grid-template-columns: repeat(4, 1fr); gap: 1.5rem; }
  .a-type { text-align: left; }
}

/* processo: lista à esquerda no celular, linha horizontal no desktop */
.a-steps { margin: 3.5rem auto 0; max-width: 34rem; display: grid; }
.a-step { position: relative; display: grid; grid-template-columns: 3rem 1fr; column-gap: 1.125rem; padding-bottom: 2.25rem; text-align: left; }
.a-step:last-child { padding-bottom: 0; }
.a-step::before { content: ""; position: absolute; left: 1.5rem; top: 3.25rem; bottom: .25rem; width: 1px; background: rgba(184, 255, 0, .28); }
.a-step:last-child::before { display: none; }
.a-step .a-ico { grid-column: 1; grid-row: 1 / span 3; position: relative; z-index: 1; }
.a-step__n { grid-column: 2; grid-row: 1; font-size: .9375rem; letter-spacing: .06em; color: var(--a-lime); }
.a-step h3 { grid-column: 2; grid-row: 2; margin-top: .15rem; font-family: var(--font-display); font-size: 1.375rem; font-weight: 700; line-height: 1.2; color: #fff; }
.a-step p { grid-column: 2; grid-row: 3; margin-top: .35rem; font-size: .9375rem; line-height: 1.55; color: var(--a-mute); }
@media (min-width: 1024px) {
  .a-steps { max-width: none; grid-template-columns: repeat(4, 1fr); gap: 2rem; }
  .a-step { display: flex; flex-direction: column; padding: 0; }
  .a-step .a-ico { order: -1; }
  .a-step::before { left: 3.75rem; right: -1.25rem; top: 1.5rem; bottom: auto; width: auto; height: 1px; }
  .a-step__n { margin-top: 1.5rem; }
  .a-step h3 { font-size: 1.5rem; }
}

/* avaliações */
.a-reviews { margin-top: 3.5rem; display: grid; gap: 1rem; }
@media (min-width: 768px) { .a-reviews { grid-template-columns: repeat(3, 1fr); gap: 1.25rem; } }

/* perguntas */
.a-wrap.a-faq { max-width: 56rem; }
.a-faq__list { margin-top: 3rem; display: grid; gap: .75rem; }
.a-q { border: 1px solid rgba(255, 255, 255, .1); border-radius: 1rem; background: var(--a-card); transition: border-color .3s; }
.a-q[open] { border-color: rgba(184, 255, 0, .35); }
.a-q summary { display: flex; align-items: center; justify-content: space-between; gap: 1rem; padding: 1.125rem 1.25rem; list-style: none; cursor: pointer; text-align: left; font-size: 1rem; font-weight: 700; line-height: 1.4; color: #fff; }
.a-q summary::-webkit-details-marker { display: none; }
.a-q__ico { display: grid; place-items: center; flex: none; width: 2rem; height: 2rem; border-radius: 999px; background: rgba(184, 255, 0, .1); color: var(--a-lime); transition: transform .35s var(--a-ease); }
.a-q[open] .a-q__ico { transform: rotate(45deg); }
.a-q p { padding: 0 1.25rem 1.25rem; text-align: left; font-size: .9375rem; line-height: 1.6; color: rgba(255, 255, 255, .7); }

/* assinatura da agência */
.a-sign { margin-top: -2.5rem; padding: 0 1.25rem 2rem; text-align: center; font-size: .75rem; color: rgba(255, 255, 255, .55); }
.a-sign a { color: rgba(255, 255, 255, .75); text-decoration: underline; text-underline-offset: 3px; }
.a-sign a:hover { color: var(--a-lime); }

/* botão flutuante (abre o mesmo formulário) */
.a-fab {
  position: fixed; right: 1rem; bottom: 1rem; z-index: 70; display: grid; place-items: center; width: 3.5rem; height: 3.5rem;
  border: 0; border-radius: 999px; background: var(--a-lime); color: var(--a-bg); cursor: pointer;
  box-shadow: 0 14px 28px -10px rgba(0, 0, 0, .7), 0 2px 6px rgba(0, 0, 0, .35);
  opacity: 0; transform: translateY(1rem) scale(.9); pointer-events: none;
  transition: opacity .35s, transform .45s var(--a-ease), background-color .2s;
}
.a-fab.is-on { opacity: 1; transform: none; pointer-events: auto; }
.a-fab:hover { background: #9ce000; }
@media (min-width: 640px) { .a-fab { right: 1.5rem; bottom: 1.5rem; width: 3.75rem; height: 3.75rem; } }
body.a-modal-open .a-fab { opacity: 0; pointer-events: none; }
/* com o formulário aberto o aviso de cookies sai da frente (no celular ele cobria o botão de enviar) */
body.a-modal-open [aria-label="Aviso de cookies"] { display: none; }

/* menu do celular */
.a-ico-close { display: none; }
#menu-toggle[aria-expanded="true"] .a-ico-menu { display: none; }
#menu-toggle[aria-expanded="true"] .a-ico-close { display: block; }

/* visualizador de fotos */
.a-lb { margin: 0; padding: 0; border: 0; width: 100vw; max-width: none; height: 100dvh; max-height: none; background: rgba(5, 5, 5, .97); color: #fff; overflow: hidden; }
.a-lb::backdrop { background: rgba(0, 0, 0, .7); }
.a-lb[open] { display: grid; place-items: center; }
.a-lb__fig { margin: 0; display: flex; flex-direction: column; align-items: center; gap: .875rem; padding: 4.25rem .75rem 4rem; }
.a-lb__fig img { width: auto; height: auto; max-width: min(94vw, 1600px); max-height: calc(100dvh - 10rem); border-radius: .75rem; object-fit: contain; touch-action: pan-y; }
.a-lb__fig figcaption { font-size: .875rem; font-weight: 700; color: rgba(255, 255, 255, .85); }
.a-lb__btn { position: absolute; display: grid; place-items: center; width: 2.75rem; height: 2.75rem; border: 0; border-radius: 999px; background: rgba(255, 255, 255, .1); color: #fff; cursor: pointer; transition: background-color .2s; }
.a-lb__btn:hover { background: rgba(255, 255, 255, .2); }
.a-lb__btn svg { width: 1.25rem; height: 1.25rem; }
.a-lb__close { top: 1rem; right: 1rem; }
.a-lb__prev, .a-lb__next { top: 50%; transform: translateY(-50%); }
.a-lb__prev { left: .5rem; }
.a-lb__next { right: .5rem; }
.a-lb__count { position: absolute; bottom: 1.25rem; left: 50%; transform: translateX(-50%); padding: .3rem .85rem; border-radius: 999px; background: rgba(255, 255, 255, .08); font-size: .8125rem; font-variant-numeric: tabular-nums; color: rgba(255, 255, 255, .8); }
@media (min-width: 768px) {
  .a-lb__btn { width: 3.25rem; height: 3.25rem; }
  .a-lb__prev { left: 1.5rem; }
  .a-lb__next { right: 1.5rem; }
  .a-lb__close { top: 1.5rem; right: 1.5rem; }
}

/* entrada ao rolar: o conteúdo é visível sem JS; só com JS ele sobe ao aparecer */
.js .a-reveal { opacity: 0; transform: translateY(22px); transition: opacity .75s var(--a-ease), transform .75s var(--a-ease); transition-delay: var(--d, 0s); }
.js .a-reveal.is-in { opacity: 1; transform: none; }

@media (prefers-reduced-motion: reduce) {
  .a-hero__panels { display: none; }
  .js .a-reveal { opacity: 1; transform: none; transition: none; }
  .a-tile img, .a-type__img img, .a-fab, .a-q__ico { transition: none; }
}