/* ============================================================
   OLX Design System 2025 — extraído do HTML real
   ============================================================ */

:root {
  /* Cores exatas do HTML capturado */
  --color-neutral-70:  #fff;
  --color-neutral-80:  #eff1f5;
  --color-neutral-90:  #cfd4dd;
  --color-neutral-100: #8994a9;
  --color-neutral-110: #5e6a82;
  --color-neutral-120: #3c4453;
  --color-neutral-130: #1a1d23;

  --color-primary-70:  #f0e6ff;
  --color-primary-80:  #c599ff;
  --color-primary-90:  #994dfa;
  --color-primary-100: #6e0ad6;   /* roxo — look-feel */
  --color-primary-110: #5c08b2;
  --color-primary-120: #49078f;

  --color-secondary-70:  #fff3e6;
  --color-secondary-80:  #ffe1bf;
  --color-secondary-90:  #ffbb73;
  --color-secondary-100: #f28000; /* laranja */
  --color-secondary-110: #df7400;
  --color-secondary-120: #cb6700;

  --color-feedback-success-80:  #def9cc;
  --color-feedback-success-100: #24a148;
  --color-feedback-success-110: #197b35;

  --color-feedback-error-80:  #fef2f2;
  --color-feedback-error-100: #dc2626;

  --border-radius-1:   8px;
  --border-radius-1-5: 12px;
  --border-radius-2:   16px;
  --border-radius-4:   32px;
  --border-radius-5:   40px;

  --spacing-1:   8px;
  --spacing-1-5: 12px;
  --spacing-2:   16px;
  --spacing-3:   24px;
  --spacing-4:   32px;
  --spacing-5:   40px;
  --spacing-6:   48px;
  --spacing-9:   72px;

  --font-size-1-5:  12px;
  --font-size-1-75: 14px;
  --font-size-2:    16px;
  --font-size-2-25: 18px;
  --font-size-2-5:  20px;
  --font-size-3:    24px;
  --font-size-5:    40px;

  --font-weight-regular:  400;
  --font-weight-medium:   500;
  --font-weight-semibold: 600;
  --font-weight-bold:     700;

  --shadow-bottom-3: 0px 3px 4px rgba(0,0,0,.16);
  --shadow-bottom-6: 0px 6px 10px rgba(0,0,0,.16);
  --shadow-bottom-9: 0px 9px 12px rgba(0,0,0,.16);

  /* look-feel overrides (tema roxo/laranja atual) */
  --button-primary-bg:     var(--color-primary-100);
  --button-primary-hover:  var(--color-primary-110);
  --action-icon-color:     var(--color-primary-100);
  --coupon-bg-color:       var(--color-primary-70);
  --coupon-text-color:     var(--color-primary-120);
  --coupon-button-color:   var(--color-primary-100);
}

/* Reset */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html, body { max-width: 100%; overflow-x: hidden; }
body {
  font-family: 'Roboto', 'Helvetica Neue', Arial, sans-serif;
  background: var(--color-neutral-80);
  color: var(--color-neutral-130);
  font-size: var(--font-size-1-75);
  line-height: 1.5;
  -webkit-font-smoothing: antialiased;
}
a { text-decoration: none; color: inherit; }
img, picture { display: block; max-width: 100%; }
button, input, select, textarea { font: inherit; }

/* ── Layout ─────────────────────────────────────────────────── */
.olx-layout { max-width: 1200px; margin: 0 auto; padding: 0 var(--spacing-2); }
@media (min-width: 840px)  { .olx-layout { padding: 0 var(--spacing-4); } }
@media (min-width: 1200px) { .olx-layout { padding: 0 var(--spacing-9); } }

/* ── Focus Header ─────────────────────────────────────────────  */
.olx-focus-header {
  background: var(--color-neutral-70);
  border-bottom: 1px solid var(--color-neutral-90);
  height: 80px;
  position: sticky; top: 0;
  z-index: 100;
  display: flex; align-items: center;
}
.olx-focus-header__content {
  display: flex; align-items: center; justify-content: space-between;
  width: 100%; gap: var(--spacing-3);
  max-width: 1576px; margin: 0 auto;
  padding: 0 var(--spacing-2);
}
@media (min-width: 840px)  { .olx-focus-header__content { padding: 0 var(--spacing-4); } }
@media (min-width: 1200px) { .olx-focus-header__content { padding: 0 var(--spacing-9); } }

.olx-logo { display: flex; align-items: center; height: 32px; }
.olx-logo svg { width: 40px; height: 40px; }
.olx-logo--o, .olx-logo--l { fill: #5c08b2; }
.olx-logo--x { fill: #df7400; }

.header-actions { display: flex; align-items: center; gap: var(--spacing-1); }
.header-icon-btn {
  background: none; border: none; cursor: pointer;
  color: var(--color-neutral-130);
  width: 44px; height: 44px;
  display: flex; align-items: center; justify-content: center;
  border-radius: 50%;
  transition: background .2s;
}
.header-icon-btn:hover { background: var(--color-neutral-80); }
.header-icon-btn svg { width: 24px; height: 24px; }

/* ── Page grid ────────────────────────────────────────────────── */
.adview-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--spacing-3);
  padding: var(--spacing-3) 0 var(--spacing-6);
}
@media (min-width: 840px) {
  .adview-grid {
    grid-template-columns: 1fr 340px;
    align-items: start;
  }
}

/* ── Breadcrumb ───────────────────────────────────────────────── */
.breadcrumb {
  display: flex; flex-wrap: wrap; align-items: center;
  gap: 4px; list-style: none;
  padding: var(--spacing-2) 0 0;
  font-size: var(--font-size-1-5);
  color: var(--color-neutral-110);
}
.breadcrumb a { color: var(--color-neutral-130); }
.breadcrumb a:hover { color: var(--color-primary-100); text-decoration: underline; }
.breadcrumb-sep { color: var(--color-neutral-90); }
/* No mobile o breadcrumb some, como no app da OLX */
@media (max-width: 839px) { .breadcrumb { display: none; } }

/* ── Gallery ─────────────────────────────────────────────────── */
.advc-gallery { position: relative; width: 100%; }
.gallery-grid {
  display: grid; gap: 3px;
  border-radius: var(--border-radius-1);
  overflow: hidden;
  background: var(--color-neutral-80);
}
.gallery-grid[data-count="1"] { grid-template-columns: 1fr; aspect-ratio: 16/7; }
.gallery-grid[data-count="2"] { grid-template-columns: 1fr 1fr; aspect-ratio: 2; }
.gallery-grid[data-count="3"] { grid-template-columns: 2fr 1fr; grid-template-rows: 1fr 1fr; aspect-ratio: 1144/570; }
.gallery-grid[data-count="4"],
.gallery-grid[data-count="5"] { grid-template-columns: 2fr 1fr 1fr; grid-template-rows: 1fr 1fr; aspect-ratio: 1144/450; }

@media (max-width: 839px) {
  /* Sobrescreve TODAS as variações data-count no mobile.
     Usa altura fixa (vw-based) porque aspect-ratio em flex colapsa. */
  .gallery-grid,
  .gallery-grid[data-count="1"],
  .gallery-grid[data-count="2"],
  .gallery-grid[data-count="3"],
  .gallery-grid[data-count="4"],
  .gallery-grid[data-count="5"] {
    display: flex; overflow-x: auto; scroll-snap-type: x mandatory;
    grid-template-columns: none; grid-template-rows: none;
    aspect-ratio: auto;
    height: 115vw;            /* mais alto que a largura = foto vertical grande */
    max-height: 520px;
    border-radius: 0;
    margin: 0 calc(var(--spacing-2) * -1);
    gap: 0;
    scrollbar-width: none;
  }
  .gallery-grid::-webkit-scrollbar { display: none; }
}

.gallery-item {
  overflow: hidden; cursor: pointer; position: relative;
  background: var(--color-neutral-80); border: none; padding: 0;
}
.gallery-item:first-child { grid-row: 1 / -1; }
@media (max-width: 839px) {
  .gallery-item,
  .gallery-item:first-child {
    flex: 0 0 100%; width: 100%; height: 100%;
    scroll-snap-align: start; aspect-ratio: auto; grid-row: auto;
  }
}

.gallery-item img {
  width: 100%; height: 100%; object-fit: cover;
  transition: transform .3s ease;
  display: block;
}
.gallery-item:hover img { transform: scale(1.04); }
@media (max-width: 839px) {
  .gallery-grid { background: var(--color-neutral-80); }
  .gallery-item { background: var(--color-neutral-80); }
  .gallery-item img { object-fit: cover; }
  .gallery-item:hover img { transform: none; }
}

.gallery-pager {
  position: absolute; bottom: var(--spacing-1); right: var(--spacing-1);
  background: rgba(26,29,35,.8); color: #fff;
  font-size: var(--font-size-1-5); font-weight: var(--font-weight-semibold);
  padding: 4px var(--spacing-1); border-radius: var(--border-radius-0-5, 4px);
  display: flex; align-items: center; gap: 6px;
  pointer-events: none; z-index: 2;
}
.gallery-pager svg { width: 16px; height: 16px; }
@media (max-width: 839px) {
  /* No mobile a galeria sangra até as bordas; o container acompanha
     pra que o contador e o badge fiquem alinhados à tela */
  .advc-gallery { margin: 0 calc(var(--spacing-2) * -1); position: relative; }
  .gallery-grid { margin: 0; }
  /* Contador no topo direito, afastado da borda */
  .gallery-pager { top: var(--spacing-2); right: var(--spacing-2); bottom: auto; }
}

/* ── Badge "Garantia da OLX" sobre a imagem (só mobile) ───────── */
.gallery-guarantee {
  display: none;
  position: absolute; left: var(--spacing-2); bottom: var(--spacing-2);
  background: #fff; color: var(--color-neutral-130);
  font-size: var(--font-size-1-5); font-weight: var(--font-weight-semibold);
  padding: 7px var(--spacing-2); border-radius: 999px;
  align-items: center; gap: 6px; z-index: 3;
  box-shadow: 0 2px 8px rgba(0,0,0,.18);
}
.gallery-guarantee svg { width: 16px; height: 16px; color: var(--color-primary-100); flex-shrink: 0; }
@media (max-width: 839px) { .gallery-guarantee { display: inline-flex; } }

/* ── Slideshow modal ─────────────────────────────────────────── */
.slideshow-overlay {
  display: none; position: fixed; inset: 0;
  background: rgba(26,29,35,.92); z-index: 9999;
  flex-direction: column; align-items: center; justify-content: center;
}
.slideshow-overlay.open { display: flex; }
.slideshow-close {
  position: absolute; top: var(--spacing-2); right: var(--spacing-2);
  background: rgba(255,255,255,.12); border: none; cursor: pointer;
  color: #fff; border-radius: 50%; width: 44px; height: 44px;
  display: flex; align-items: center; justify-content: center;
  font-size: 22px; z-index: 10;
}
.slideshow-img { max-height: 80vh; max-width: 90vw; object-fit: contain; border-radius: var(--border-radius-1); }
.slideshow-nav {
  position: absolute; top: 50%; transform: translateY(-50%);
  background: rgba(255,255,255,.15); border: none; cursor: pointer; color: #fff;
  border-radius: 50%; width: 48px; height: 48px;
  display: flex; align-items: center; justify-content: center;
  font-size: 20px;
}
.slideshow-nav.prev { left: var(--spacing-2); }
.slideshow-nav.next { right: var(--spacing-2); }
.slideshow-counter {
  position: absolute; bottom: var(--spacing-2); left: 50%; transform: translateX(-50%);
  color: rgba(255,255,255,.7); font-size: var(--font-size-1-5);
}

/* ── Seções ──────────────────────────────────────────────────── */
.advc-section {
  background: var(--color-neutral-70);
  border-radius: var(--border-radius-1);
  padding: var(--spacing-3);
  display: flex; flex-direction: column; gap: var(--spacing-2);
}
@media (max-width: 839px) { .advc-section { border-radius: 0; margin: 0 calc(var(--spacing-2) * -1); } }

.section-title {
  font-size: var(--font-size-2-5); font-weight: var(--font-weight-semibold);
  color: var(--color-neutral-130); line-height: 1.32;
}
.section-divider { border: none; height: 1px; background: var(--color-neutral-90); margin: 0; }

/* ── Titulo do anuncio ───────────────────────────────────────── */
.ad-title {
  font-size: var(--font-size-2-5); font-weight: var(--font-weight-semibold);
  color: var(--color-neutral-130); line-height: 1.32;
}
@media (min-width: 840px) { .ad-title { font-size: var(--font-size-3); } }

/* ── Badges (Parcele sem juros / Garantia) ───────────────────── */
.badge-list { display: flex; flex-wrap: wrap; gap: var(--spacing-1); }
.olx-badge {
  display: inline-flex; align-items: center; gap: 4px;
  padding: 0 var(--spacing-1); height: 24px;
  border-radius: 4px;
  font-size: var(--font-size-1-5); font-weight: var(--font-weight-semibold);
  white-space: nowrap;
}
.olx-badge--secondary {
  background: var(--color-primary-70);
  color: var(--color-primary-100);
}

/* ── Preço ───────────────────────────────────────────────────── */
.price-block { display: flex; flex-direction: column; gap: 4px; }
.price-old {
  font-size: var(--font-size-2); font-weight: var(--font-weight-semibold);
  color: var(--color-neutral-100); text-decoration: line-through;
}
.price-main {
  font-size: var(--font-size-5); font-weight: var(--font-weight-bold);
  color: var(--color-neutral-130); line-height: 1;
}
.price-pix {
  display: flex; align-items: center; gap: 4px;
  font-size: var(--font-size-1-75); font-weight: var(--font-weight-semibold);
  color: var(--color-feedback-success-110);
}
.price-installment {
  font-size: var(--font-size-1-75); color: var(--color-neutral-110);
  margin-top: 2px;
}
.price-installment strong { color: var(--color-neutral-130); }
.price-installment a {
  color: var(--color-primary-100); font-weight: var(--font-weight-semibold);
  margin-left: 6px; text-decoration: underline; cursor: pointer;
}

/* ── Métodos de pagamento ────────────────────────────────────── */
.payment-methods { display: flex; align-items: center; gap: var(--spacing-1); flex-wrap: wrap; padding: var(--spacing-1-5) 0; border-top: 1px solid var(--color-neutral-90); }
.pay-icon { width: 24px; height: 24px; border-radius: 50%; display: flex; align-items: center; justify-content: center; flex-shrink: 0; }
.pay-ico { width: 30px; height: 30px; display: block; flex-shrink: 0; border-radius: 50%; }

/* ── Botões CTA ──────────────────────────────────────────────── */
.cta-buttons { display: flex; flex-direction: column; gap: var(--spacing-2); }
.btn-olx {
  display: flex; align-items: center; justify-content: center; gap: var(--spacing-1);
  height: 48px; border-radius: var(--border-radius-5);
  font-size: var(--font-size-2); font-weight: var(--font-weight-semibold);
  cursor: pointer; border: none; transition: background .2s, transform .1s;
  text-decoration: none; width: 100%;
}
.btn-olx:active { transform: scale(.97); }
.btn-olx--primary { background: var(--color-primary-100); color: #fff; }
.btn-olx--primary:hover { background: var(--color-primary-110); }
.btn-olx--secondary {
  background: var(--color-neutral-70); color: var(--color-neutral-130);
  box-shadow: inset 0 0 0 1.5px var(--color-neutral-120);
}
.btn-olx--secondary:hover { background: var(--color-neutral-80); }
.btn-olx svg { width: 24px; height: 24px; flex-shrink: 0; }

/* ── Descrição ───────────────────────────────────────────────── */
.ad-description { font-size: var(--font-size-2); line-height: 1.6; color: var(--color-neutral-130); white-space: pre-line; }
.show-more-btn {
  background: none; border: none; cursor: pointer;
  color: var(--color-primary-100); font-size: var(--font-size-2);
  font-weight: var(--font-weight-semibold); padding: 0; margin-top: var(--spacing-1);
  text-decoration: underline;
}

/* ── Detalhes (grid) ─────────────────────────────────────────── */
.details-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--spacing-2);
}
@media (min-width: 840px)  { .details-grid { grid-template-columns: repeat(3, 1fr); } }
@media (min-width: 1200px) { .details-grid { grid-template-columns: repeat(4, 1fr); } }

.detail-item {
  border: 1px solid var(--color-neutral-90);
  border-radius: var(--border-radius-1);
  padding: var(--spacing-2);
  display: flex; flex-direction: column; gap: 4px;
}
.detail-label { font-size: var(--font-size-1-25, 10px); color: var(--color-neutral-120); text-transform: uppercase; letter-spacing: .5px; }
.detail-value { font-size: var(--font-size-1-75); font-weight: var(--font-weight-semibold); color: var(--color-neutral-130); }
.detail-value a { color: var(--color-primary-100); text-decoration: underline; }

/* ── Localização ─────────────────────────────────────────────── */
.location-row { display: flex; align-items: center; gap: var(--spacing-2); }
.location-row svg { width: 48px; height: 48px; flex-shrink: 0; }
.location-text strong { display: block; font-size: var(--font-size-2); font-weight: var(--font-weight-semibold); }
.location-text span { font-size: var(--font-size-1-75); color: var(--color-neutral-110); }

/* ── Price box (coluna direita) ──────────────────────────────── */
.price-box {
  background: var(--color-neutral-70);
  border: 1px solid var(--color-neutral-90);
  border-radius: var(--border-radius-1);
  padding: var(--spacing-3) var(--spacing-2);
  box-shadow: var(--shadow-bottom-9);
  display: flex; flex-direction: column; gap: var(--spacing-3);
  position: sticky; top: 96px;
}
@media (min-width: 840px) { .price-box { padding: var(--spacing-4) var(--spacing-2); } }
@media (max-width: 839px) { .price-box { display: none; } }

/* ── Mini profile ────────────────────────────────────────────── */
.mini-profile { display: flex; flex-direction: column; gap: var(--spacing-2); }
.profile-header { display: flex; align-items: center; gap: var(--spacing-2); }
.profile-avatar {
  width: 64px; height: 64px; border-radius: 50%; object-fit: cover; flex-shrink: 0;
  background: var(--color-neutral-80);
}
.profile-avatar-placeholder {
  width: 64px; height: 64px; border-radius: 50%; background: var(--color-neutral-80);
  display: flex; align-items: center; justify-content: center;
  font-size: 24px; font-weight: 700; color: var(--color-neutral-100); flex-shrink: 0;
}
.profile-name { font-size: var(--font-size-2-25); font-weight: var(--font-weight-semibold); }
.profile-since { font-size: var(--font-size-1-5); color: var(--color-neutral-110); display: flex; align-items: center; gap: 4px; margin-top: 2px; }
.profile-location { font-size: var(--font-size-1-5); color: var(--color-neutral-110); display: flex; align-items: center; gap: 4px; }
.profile-status { display: flex; align-items: center; gap: 6px; font-size: var(--font-size-1-75); }
.status-dot { width: 8px; height: 8px; border-radius: 50%; background: var(--color-feedback-success-100); }
.verified-badge {
  display: inline-flex; align-items: center; gap: 4px;
  font-size: var(--font-size-1-5); color: var(--color-feedback-success-110);
  font-weight: var(--font-weight-semibold);
}
.verified-items { display: flex; flex-direction: column; gap: var(--spacing-1); }
.verified-item { display: flex; align-items: center; gap: var(--spacing-1); font-size: var(--font-size-1-75); }
.verified-icon { width: 16px; height: 16px; border-radius: 50%; background: var(--color-feedback-success-100); display: flex; align-items: center; justify-content: center; flex-shrink: 0; }
.verified-icon::after { content: '✓'; color: white; font-size: 10px; font-weight: 700; }
.profile-btn {
  display: flex; align-items: center; justify-content: center;
  height: 36px; border-radius: var(--border-radius-5);
  border: 1.5px solid var(--color-neutral-120);
  background: none; color: var(--color-neutral-130);
  font-size: var(--font-size-1-75); font-weight: var(--font-weight-semibold);
  cursor: pointer; transition: background .2s;
}
.profile-btn:hover { background: var(--color-neutral-80); }

/* ── Dicas de segurança ──────────────────────────────────────── */
.security-tip {
  font-size: var(--font-size-1-75); color: var(--color-neutral-110);
  line-height: 1.5;
}
.denounce-link {
  display: flex; align-items: center; gap: var(--spacing-1);
  color: var(--color-primary-100); font-size: var(--font-size-1-75);
  font-weight: var(--font-weight-semibold); cursor: pointer;
}
.denounce-link:hover { text-decoration: underline; }
.publish-date { font-size: var(--font-size-1-5); color: var(--color-neutral-100); font-weight: var(--font-weight-semibold); }

/* ── Footer ──────────────────────────────────────────────────── */
.olx-footer {
  background: var(--color-neutral-70);
  border-top: 1px solid var(--color-neutral-90);
  padding: var(--spacing-3) 0 var(--spacing-6);
}
.footer-links { display: flex; flex-wrap: wrap; gap: var(--spacing-2); margin-bottom: var(--spacing-3); }
.footer-links a { font-size: var(--font-size-1-5); color: var(--color-neutral-110); }
.footer-links a:hover { color: var(--color-neutral-130); text-decoration: underline; }
.footer-social { display: flex; gap: var(--spacing-1); }
.footer-social a { color: var(--color-neutral-110); transition: color .2s; }
.footer-social a:hover { color: var(--color-neutral-130); }
.footer-legal { font-size: var(--font-size-1-5); color: var(--color-neutral-110); margin-top: var(--spacing-2); }

/* ── Sticky footer mobile (botões fixos) ─────────────────────── */
.sticky-footer {
  display: none; position: fixed; bottom: 0; left: 0; right: 0;
  background: var(--color-neutral-70);
  border-top: 1px solid var(--color-neutral-90);
  padding: var(--spacing-2); z-index: 50;
  gap: var(--spacing-1-5);
}
@media (max-width: 839px) { .sticky-footer { display: flex; } }
.sticky-footer .btn-olx { flex: 1; height: 48px; font-size: var(--font-size-2); }

/* ── Resposta mobile ─────────────────────────────────────────── */
@media (max-width: 839px) {
  .adview-grid { gap: var(--spacing-1-5); padding-bottom: 80px; }
  .advc-section { padding: var(--spacing-2); }
  body { background: var(--color-neutral-80); }

  /* Trava total do scroll horizontal — nada pode estourar a largura */
  .olx-layout { padding: 0 var(--spacing-2); max-width: 100%; }
  .adview-grid { max-width: 100%; min-width: 0; }
  /* A galeria sangra exatamente o padding do layout (sem usar 100vw) */
  .advc-gallery,
  .gallery-grid { margin-left: calc(var(--spacing-2) * -1); margin-right: calc(var(--spacing-2) * -1); }
  /* Impede imagens e mídias de empurrarem o layout */
  img, svg, video, iframe { max-width: 100%; }
  /* Quebra palavras longas (URLs, títulos) em vez de alargar a tela */
  .ad-title, .ad-description, .breadcrumb { overflow-wrap: anywhere; word-break: break-word; }
}

/* ── Ações do header direita ─────────────────────────────────── */
.header-right { display: flex; align-items: center; gap: var(--spacing-1); }