/* lp.css — página /descubra ("vitrines da ERS 240"). Carrega depois de tokens.css e style.css; não repete nada deles.
   Regra da casa: todo conteúdo nasce visível. O JS só esconde (html.lp-anim) depois de confirmar um quadro real. */

html { scroll-padding-top: 56px; }

body {
  background-color: var(--bg);
  /* grão de papel: ruído marrom a 5%, renderizado uma vez (não é camada fixa) */
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='160' height='160'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.8' numOctaves='2' stitchTiles='stitch'/%3E%3CfeColorMatrix values='0 0 0 0 .42 0 0 0 0 .18 0 0 0 0 .06 0 0 0 1 0'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)' opacity='.05'/%3E%3C/svg%3E");
}

@media (prefers-reduced-data: reduce) {
  body { background-image: none; }
}

.sr {
  position: absolute;
  width: 1px;
  height: 1px;
  overflow: hidden;
  clip: rect(0 0 0 0);
  white-space: nowrap;
}

/* foco: anel de 3px em tinta mais 2px de creme por dentro da sombra, visível sobre foto e sobre papel */
:focus-visible {
  outline: 3px solid var(--fg);
  outline-offset: 2px;
  box-shadow: 0 0 0 5px var(--creme);
}

/* ── cabeçalho mínimo ── */
.lp-top {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-3);
  width: min(100%, var(--container-wide));
  margin-inline: auto;
  padding: var(--space-2) var(--gutter);
}

.lp-marca {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  min-height: 44px;
  text-decoration: none;
  font-family: var(--font-mono);
  font-size: 0.72rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
}

.lp-marca img { border-radius: 50%; }
.lp-marca span { display: none; }

.lp-top-nav {
  display: flex;
  gap: var(--space-1);
  font-family: var(--font-mono);
  font-size: 0.72rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
}

.lp-top-nav a {
  display: inline-flex;
  align-items: center;
  min-width: 44px;
  min-height: 44px;
  padding: 0 var(--space-3);
  text-decoration: none;
}

@media (min-width: 520px) {
  .lp-marca span { display: inline; }
}

/* ── hero: régua de vitrines ── */
.lp-hero {
  position: relative;
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: var(--space-6);
  width: min(100%, var(--container-wide));
  margin-inline: auto;
  padding: var(--space-4) var(--gutter) 0;
  overflow: clip;
}

.hero-topo {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-4);
}

.lp-hero .micro,
.etiqueta { color: var(--fg); }
.lp-hero .micro { text-wrap: balance; }

.lp-hero h1 {
  margin-top: var(--space-4);
  font-size: clamp(2.6rem, 1rem + 5.6vw, 5rem);
}

.hero-selo-lp {
  width: 76px;
  height: 76px;
  flex: none;
  border-radius: 50%;
  will-change: transform;
}

.lp-hero .lede { margin-top: var(--space-5); }

.hero-cta {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-3);
  margin-top: var(--space-6);
}

.hero-hor { margin-top: var(--space-5); }

.regua {
  display: flex;
  align-items: flex-end;
  gap: var(--space-3);
  height: clamp(300px, 78vw, 420px);
  margin-right: calc(var(--gutter) * -1);
}

.painel {
  position: relative;
  flex: 0 0 36vw;
  overflow: hidden;
  background: var(--surface-tint);
  border-radius: 999px 999px 4px 4px;
  will-change: transform;
}

.painel img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform var(--motion-slow) var(--ease-smooth);
}

.p1 { height: 82%; }
.p2 { height: 96%; }
.p3 { height: 100%; }
.p4 { height: 86%; }
.p5 { height: 72%; }

.p-rot {
  position: absolute;
  left: 50%;
  bottom: 10px;
  transform: translateX(-50%);
  max-width: calc(100% - 12px);
  padding: 6px 10px;
  border-radius: var(--radius-full);
  background: var(--bg);
  color: var(--fg);
  font-family: var(--font-mono);
  font-size: 0.66rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

@media (hover: hover) {
  .painel:hover img { transform: scale(1.04); }
}

@media (min-width: 900px) {
  .lp-hero {
    grid-template-columns: minmax(0, 5fr) minmax(0, 7fr);
    align-items: end;
    gap: var(--space-8);
    padding-top: var(--space-8);
  }
  .hero-texto { padding-bottom: var(--space-12); }
  .hero-selo-lp { width: 120px; height: 120px; }
  .regua { height: min(66vh, 640px); margin-right: 0; gap: var(--space-4); }
  .painel { flex: 1 1 0; min-width: 0; }
  .p-rot { font-size: 0.7rem; }
}

/* ── índice de vitrines ── */
.lp-indice {
  position: sticky;
  top: 0;
  z-index: 25;
  background: color-mix(in srgb, var(--bg) 92%, transparent);
  backdrop-filter: blur(10px);
  border-block: 1px solid var(--border-strong);
}

.lp-indice-rolo {
  position: relative;
  display: flex;
  gap: var(--space-1);
  width: min(100%, var(--container-wide));
  margin-inline: auto;
  padding-inline: var(--gutter);
  overflow-x: auto;
  scrollbar-width: none;
}

.lp-indice-rolo::-webkit-scrollbar { display: none; }

.lp-indice a {
  flex: none;
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  min-height: 48px;
  padding: 0 var(--space-3);
  text-decoration: none;
  font-family: var(--font-mono);
  font-size: 0.72rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.lp-indice b { font-weight: 500; }

.ind {
  position: absolute;
  left: 0;
  bottom: 0;
  width: 100px;
  height: 3px;
  background: var(--fg);
  transform-origin: 0 50%;
  transition: transform var(--motion-base) var(--ease-smooth);
}

/* ── vitrine ── */
.vit {
  --edge: var(--gutter);
  position: relative;
  padding-block: clamp(3rem, 7vw, 6rem);
  scroll-margin-top: 48px;
  content-visibility: auto;
  contain-intrinsic-size: auto 760px;
}

.vit:nth-of-type(even) { background: var(--surface-tint); }

.vit-head {
  position: relative;
  width: min(100% - 2 * var(--gutter), var(--container-max));
  margin: 0 auto var(--space-6);
}

.vit-head h2 {
  position: relative;
  font-size: clamp(2.25rem, 1.2rem + 4vw, 4rem);
}

.apoio {
  position: relative;
  max-width: 34ch;
  margin: var(--space-3) 0 0;
  font-size: var(--text-lg);
  line-height: 1.5;
}

.vit-num {
  display: none;
  position: absolute;
  right: 0;
  top: -0.2em;
  font-family: var(--font-display);
  font-weight: var(--weight-light);
  font-size: clamp(5rem, 16vw, 11rem);
  line-height: 1;
  letter-spacing: -0.04em;
  color: var(--border-strong);
  pointer-events: none;
}

/* etiqueta de viveiro: tag de papel presa por fio */
.etiqueta {
  display: flex;
  align-items: center;
  margin: 0 0 var(--space-4);
  font-family: var(--font-mono);
  font-size: 0.72rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
}

.etq-fio {
  width: 26px;
  height: 1px;
  background: var(--fg);
}

.etq-corpo {
  position: relative;
  padding: 8px 14px 8px 28px;
  background: var(--branco);
  border: 1px solid var(--border-strong);
  border-radius: 3px 12px 12px 3px;
  box-shadow: 0 6px 14px color-mix(in srgb, var(--marrom) 14%, transparent);
  transform-origin: 13px 50%;
  transition: transform 0.9s cubic-bezier(0.34, 1.56, 0.64, 1);
}

.etq-corpo::before {
  content: "";
  position: absolute;
  left: 9px;
  top: 50%;
  width: 8px;
  height: 8px;
  margin-top: -4px;
  border-radius: 50%;
  border: 1px solid var(--fg);
  background: var(--bg);
}

/* layouts: A título fixo à esquerda, B título acima e trilho sangrando, C trilho com retrato e quadrado alternados */
@media (min-width: 900px) {
  .vit-num { display: block; }
  .vit-a {
    display: grid;
    grid-template-columns: minmax(260px, 340px) minmax(0, 1fr);
    column-gap: var(--space-8);
    width: min(100%, var(--container-wide));
    margin-inline: auto;
    padding-left: max(var(--gutter), calc((100% - var(--container-max)) / 2));
    --edge: 0px;
  }
  .vit-a .vit-head {
    position: sticky;
    top: 80px;
    align-self: start;
    width: auto;
    margin: 0;
  }
  .vit-a .vit-rodape { padding-right: var(--gutter); }
  .vit-a .vit-num { position: static; display: block; margin-top: var(--space-6); font-size: 7rem; }
}

@media (min-width: 1120px) {
  .vit-b, .vit-c { --edge: max(var(--gutter), calc((100vw - var(--container-max)) / 2)); }
}

.vit-c .slide:nth-child(even) .foto { aspect-ratio: 1; }
.vit-c .slide:nth-child(even) { align-self: flex-end; }

.vit-rail { min-width: 0; }

.trilho {
  position: relative;
  overflow-x: auto;
  overflow-y: hidden;
  padding: 4px var(--edge) 10px;
  scroll-snap-type: x proximity;
  scroll-padding-inline: var(--edge);
  overscroll-behavior-x: contain;
  scrollbar-width: none;
}

.trilho::-webkit-scrollbar { display: none; }
.trilho:focus-visible { outline-offset: -3px; }

@media (hover: hover) and (pointer: fine) {
  .trilho { cursor: grab; }
  .trilho.is-dragging { cursor: grabbing; scroll-snap-type: none; scroll-behavior: auto; }
  .trilho.is-dragging * { user-select: none; }
}

.slides {
  display: flex;
  align-items: stretch;
  gap: var(--space-4);
  margin: 0;
  padding: 0;
  list-style: none;
}

.slide {
  position: relative;
  flex: 0 0 min(78vw, 340px);
  display: flex;
  flex-direction: column;
  scroll-snap-align: start;
  background: var(--branco);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  transition: transform var(--motion-base) var(--ease-smooth), box-shadow var(--motion-base) var(--ease-smooth);
}

@media (min-width: 768px) {
  .slide { flex-basis: clamp(260px, 26vw, 380px); }
}

.foto {
  position: relative;
  aspect-ratio: 4 / 5;
  overflow: hidden;
  background: var(--surface-tint);
}

.foto img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.lp-anim .slide:not(.vis) .foto img { transform: scale(1.04); }
.foto img { transition: transform var(--motion-slow) var(--ease-smooth); }

.num {
  position: absolute;
  left: 10px;
  top: 10px;
  padding: 4px 9px;
  border-radius: var(--radius-full);
  background: var(--bg);
  color: var(--fg);
  font-family: var(--font-mono);
  font-size: 0.7rem;
  letter-spacing: 0.1em;
}

.leg {
  display: flex;
  flex: 1;
  flex-direction: column;
  gap: var(--space-3);
  padding: var(--space-3) var(--space-4) var(--space-4);
  background: var(--bg);
  border-radius: 0 0 var(--radius-sm) var(--radius-sm);
}

.leg p {
  margin: 0;
  font-size: 0.95rem;
  line-height: 1.45;
}

.leg .card-acao { margin-top: auto; }

.slide.is-selected { border-color: var(--accent); box-shadow: 0 0 0 2px var(--accent); }
.slide.is-selected .btn-separar,
.slide:not(.is-selected) .na-lista,
.slide:not(.is-selected) .btn-tirar { display: none; }
.btn-separar:active { transform: translateY(1px); }

.slide.is-flashing::after {
  content: "";
  position: absolute;
  inset: 0;
  background: var(--creme);
  animation: flash var(--motion-fast) var(--ease-out);
  pointer-events: none;
  z-index: 2;
}

@media (hover: hover) {
  .slide:hover { transform: translateY(-4px); box-shadow: var(--shadow-warm); }
  .slide.is-selected:hover { box-shadow: 0 0 0 2px var(--accent), var(--shadow-warm); }
}

/* cartão do Instagram no fim do trilho (não é slide) */
.mini {
  flex: 0 0 200px;
  display: flex;
  scroll-snap-align: start;
  list-style: none;
}

.mini a {
  display: flex;
  flex: 1;
  flex-direction: column;
  overflow: hidden;
  text-decoration: none;
  background: var(--bg);
  border: 1px dashed var(--border-strong);
  border-radius: var(--radius-sm);
}

.mini .foto { flex: 1; aspect-ratio: auto; min-height: 240px; }
.mini-rot {
  padding: var(--space-3) var(--space-3) 0;
  font-family: var(--font-mono);
  font-size: 0.68rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}
.mini-leg { padding: var(--space-1) var(--space-3) var(--space-3); font-size: 0.85rem; line-height: 1.4; }
.mini a:hover .mini-rot { text-decoration: underline; }

.foto-falha {
  display: grid;
  place-content: center;
  gap: var(--space-2);
  height: 100%;
  padding: var(--space-4);
  text-align: center;
  background: var(--surface-tint);
}

.foto-falha button {
  min-height: 44px;
  padding: 0 var(--space-4);
  border: 1px solid var(--fg);
  border-radius: var(--radius-sm);
  background: var(--bg);
  color: var(--fg);
  font: inherit;
  cursor: pointer;
}

/* contador, progresso, setas, CTA da vitrine */
.vit-rodape {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: var(--space-3) var(--space-4);
  padding: var(--space-4) var(--edge) 0;
}

.contador {
  min-width: 4.6ch;
  margin: 0;
  font-family: var(--font-mono);
  font-size: 0.85rem;
  letter-spacing: 0.1em;
}

.barra {
  position: relative;
  flex: 1 1 80px;
  max-width: 240px;
  height: 3px;
  overflow: hidden;
  border-radius: 2px;
  background: var(--border-strong);
}

.barra i {
  position: absolute;
  inset: 0;
  background: var(--fg);
  transform: scaleX(0.2);
  transform-origin: 0 50%;
  transition: transform 0.2s linear;
}

.setas { display: flex; gap: var(--space-2); }

.seta {
  display: grid;
  place-items: center;
  width: 48px;
  height: 48px;
  border: 1px solid var(--fg);
  border-radius: 50%;
  background: var(--bg);
  color: var(--fg);
  cursor: pointer;
  transition: background-color var(--motion-base) var(--ease-out), color var(--motion-fast) var(--ease-out);
}

.seta:disabled { opacity: 0.35; cursor: default; }
.seta:not(:disabled):hover { background: var(--fg); color: var(--bg); }

@media (hover: none) {
  .setas { display: none; }
}

.vit-rodape .btn { margin-left: auto; }

@media (max-width: 599px) {
  .vit-rodape .btn { flex: 1 1 100%; margin-left: 0; }
}

/* ── faixa de visita ── */
.lp-visita {
  padding-block: var(--section-y-sm);
  background: var(--accent);
  color: var(--on-accent);
}

.lp-visita h2 { color: var(--on-accent); }
.lp-visita p { max-width: 44ch; margin: var(--space-3) 0 0; font-size: var(--text-lg); }
.lp-visita :focus-visible { outline-color: var(--on-accent); box-shadow: 0 0 0 5px var(--creme); }

.lp-visita-in {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-6);
}

/* ── como fechar ── */
.lp-fechar { padding-block: var(--section-y); }

.fp {
  display: grid;
  gap: var(--space-6);
  margin: var(--space-8) 0 0;
  padding: 0;
  list-style: none;
}

.fp li {
  display: flex;
  gap: var(--space-4);
  padding-top: var(--space-4);
  border-top: 1px solid var(--fg);
}

.fp-n {
  font-family: var(--font-display);
  font-weight: var(--weight-light);
  font-size: 4rem;
  line-height: 0.9;
}

.fp h3 { margin-bottom: var(--space-2); }
.fp p { max-width: 34ch; margin: 0; }

@media (min-width: 768px) {
  .fp { grid-template-columns: repeat(3, 1fr); }
  .fp li { flex-direction: column; }
}

.lp-loja .mapa-embed { margin: 0; }

/* ── movimento: só transform e opacity; conteúdo visível por padrão ── */
.lp-anim .rv {
  opacity: 0;
  transform: translateY(16px);
  transition: opacity var(--motion-slow) var(--ease-smooth), transform var(--motion-slow) var(--ease-smooth);
  transition-delay: calc(var(--d, 0) * 60ms);
}

.lp-anim .rv.is-in { opacity: 1; transform: none; }
.lp-anim .vit-head:not(.is-in) .etq-corpo { transform: rotate(7deg); }
.vit-rail { --d: 2; }
.hero-texto .rv:nth-of-type(1) { --d: 1; }
.hero-texto .rv:nth-of-type(2) { --d: 2; }

html[data-freeze] *,
html[data-freeze] *::before,
html[data-freeze] *::after { transition: none !important; animation: none !important; }
html[data-freeze] .rv { opacity: 1 !important; transform: none !important; }

@media (prefers-reduced-motion: reduce) {
  .rv { opacity: 1 !important; transform: none !important; transition: none !important; }
  .etq-corpo, .slide, .foto img, .painel img, .ind, .barra i { transition: none !important; transform: none !important; }
  .painel, .hero-selo-lp { transform: none !important; will-change: auto; }
  .slide:hover, .painel:hover img { transform: none; }
  .slide.is-flashing::after { animation: none; }
}