/* ==========================================================================
   SEMD ATELIER — FOLHA DE ESTILOS PRINCIPAL
   Identidade: Base P&B Robusta • Acento Amarelo Mostarda (#F5B700)
   Tipografia: Anton (Display Condensada de Rua) + Chivo (Grotesk Autoral)
   Slogan: Estilo • Conforto • ARTE
   Padrão Craft Floor: Sem kickers, sem side-tabs, sem glows, contraste WCAG AA
   ========================================================================== */

/* 1. DESIGN TOKENS & VARIÁVEIS */
:root {
  /* Cores Base P&B Profundo */
  --color-bg-pure: #070707;
  --color-bg-base: #0d0d0d;
  --color-bg-card: #151515;
  --color-bg-card-hover: #1c1c1c;
  --color-bg-elevated: #242424;
  --color-bg-glass: rgba(12, 12, 12, 0.94);

  /* Branco / Off-white & Tons Neutros Acessíveis */
  --color-text-pure: #ffffff;
  --color-text-primary: #f2f2f4;
  --color-text-secondary: #b0b0aa; /* Contraste > 6:1 no fundo escuro */
  --color-text-muted: #9e9e98;     /* Contraste > 4.5:1 WCAG AA */
  --color-cotton-cru: #ebe6dd;

  /* Amarelo Mostarda Industrial (Acento Principal) */
  --color-mustard: #f5b700;
  --color-mustard-hover: #e0a300;
  --color-mustard-dark: #241c03;

  /* Linhas e Contornos Táteis de Serigrafia */
  --border-subtle: rgba(255, 255, 255, 0.12);
  --border-medium: rgba(255, 255, 255, 0.22);
  --border-strong: rgba(255, 255, 255, 0.38);
  --border-mustard: #f5b700;

  /* Tipografia do Sistema */
  --font-display: 'Anton', -apple-system, sans-serif;
  --font-body: 'Chivo', -apple-system, sans-serif;

  /* Dimensões */
  --container-max: 1320px;
  --header-height: 80px;
  --radius-xs: 2px;
  --radius-sm: 6px;
  --radius-md: 10px;
  --radius-full: 9999px;

  /* Transições GPU */
  --ease-street: cubic-bezier(0.16, 1, 0.3, 1);
  --transition-fast: 0.2s var(--ease-street);
  --transition-normal: 0.35s var(--ease-street);
}

/* 2. RESET GERAL & TEMA DE SUPERFÍCIES DO NAVEGADOR */
*, *::before, *::after {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
  scroll-padding-top: 90px;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  background-color: var(--color-bg-pure);
  color: var(--color-text-primary);
  font-family: var(--font-body);
}

body {
  line-height: 1.6;
  overflow-x: hidden;
  position: relative;
  background-color: var(--color-bg-pure);
}

/* Superfícies customizadas com Mostarda */
::selection {
  background-color: var(--color-mustard);
  color: #070707;
}

::-webkit-scrollbar {
  width: 10px;
}

::-webkit-scrollbar-track {
  background: var(--color-bg-pure);
}

::-webkit-scrollbar-thumb {
  background: #333333;
  border-radius: 4px;
  border: 2px solid var(--color-bg-pure);
}

::-webkit-scrollbar-thumb:hover {
  background: var(--color-mustard);
}

:focus-visible {
  outline: 2px solid var(--color-mustard);
  outline-offset: 3px;
}

input, button, textarea, select {
  font-family: inherit;
  color: inherit;
  caret-color: var(--color-mustard);
}

a {
  color: inherit;
  text-decoration: none;
  transition: color var(--transition-fast);
}

img {
  max-width: 100%;
  height: auto;
  display: block;
}

button {
  background: none;
  border: none;
  cursor: pointer;
}

.container {
  width: 100%;
  max-width: var(--container-max);
  margin-left: auto;
  margin-right: auto;
  padding-left: 24px;
  padding-right: 24px;
}

.icon-svg {
  width: 20px;
  height: 20px;
  flex-shrink: 0;
}

.icon-svg-sm {
  width: 16px;
  height: 16px;
  flex-shrink: 0;
}

/* 3. TICKER BAR / FAIXA EDITORIAL ESTÁTICA */
.ticker-bar {
  background-color: var(--color-bg-pure);
  color: var(--color-mustard);
  font-family: var(--font-body);
  font-size: 0.85rem;
  font-weight: 700;
  padding: 10px 0;
  border-bottom: 1px solid var(--border-subtle);
  user-select: none;
}

.ticker-container {
  max-width: var(--container-max);
  margin: 0 auto;
  padding: 0 24px;
}

.ticker-content {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 14px;
  flex-wrap: wrap;
  text-align: center;
  color: var(--color-mustard);
}

.ticker-items-group {
  display: flex;
  align-items: center;
  gap: 14px;
  flex-wrap: wrap;
  justify-content: center;
}

.ticker-items-duplicate {
  display: none;
}

.ticker-content * {
  color: var(--color-mustard);
}

.ticker-bullet {
  font-size: 1rem;
  color: var(--color-mustard);
}

.ticker-bold {
  font-weight: 800;
  color: var(--color-mustard);
}

.ticker-sep {
  color: var(--color-mustard);
  opacity: 0.4;
}

.ticker-highlight {
  background: rgba(245, 183, 0, 0.12);
  color: var(--color-mustard) !important;
  border: 1px solid var(--border-accent);
  padding: 2px 8px;
  border-radius: var(--radius-xs);
  font-weight: 800;
}

.ticker-tag {
  letter-spacing: 0.04em;
  color: var(--color-mustard);
  border-bottom: 1px solid var(--border-accent);
}

/* 4. MASTHEAD / HEADER FIXO DE ATELIER */
.masthead {
  position: sticky;
  top: 0;
  z-index: 100;
  background-color: var(--color-bg-glass);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  border-bottom: 1px solid var(--border-subtle);
  transition: border-color var(--transition-normal);
}

.masthead.scrolled {
  border-bottom-color: var(--border-medium);
}

.masthead-inner {
  max-width: var(--container-max);
  height: var(--header-height);
  margin: 0 auto;
  padding: 0 24px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
}

/* Marca Oficial */
.brand-anchor {
  display: flex;
  align-items: center;
  gap: 14px;
  flex-shrink: 0;
}

.brand-smile-symbol {
  width: 44px;
  height: 44px;
  border-radius: 50%;
  border: 2px solid var(--color-mustard);
  transition: transform var(--transition-fast);
  flex-shrink: 0;
}

.brand-anchor:hover .brand-smile-symbol {
  transform: rotate(15deg) scale(1.05);
}

.brand-meta {
  display: flex;
  flex-direction: column;
  white-space: nowrap;
  flex-shrink: 0;
}

.brand-title {
  font-family: var(--font-display);
  font-size: 1.8rem;
  line-height: 1;
  color: var(--color-text-pure);
  letter-spacing: 0.02em;
}

.brand-slogan {
  font-size: 0.78rem;
  font-weight: 700;
  color: var(--color-mustard);
  white-space: nowrap;
}

/* Navegação Desktop */
.nav-menu {
  display: flex;
  align-items: center;
  gap: 28px;
}

.nav-item {
  font-size: 0.92rem;
  font-weight: 600;
  color: var(--color-text-secondary);
  position: relative;
  padding: 6px 0;
  transition: color var(--transition-fast);
}

.nav-item::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 100%;
  height: 2px;
  background-color: var(--color-mustard);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform var(--transition-fast);
}

.nav-item:hover {
  color: var(--color-text-pure);
}

.nav-item:hover::after {
  transform: scaleX(1);
}

.mobile-only-nav {
  display: none;
}

/* Ações do Topo */
.masthead-actions {
  display: flex;
  align-items: center;
  gap: 14px;
}

/* Botão da Sacola */
.cart-trigger-btn {
  display: flex;
  align-items: center;
  gap: 10px;
  background: var(--color-bg-card);
  border: 1px solid var(--border-medium);
  padding: 9px 16px;
  border-radius: var(--radius-xs);
  color: var(--color-text-pure);
  font-weight: 700;
  font-size: 0.85rem;
  transition: background-color var(--transition-fast), border-color var(--transition-fast), transform var(--transition-fast);
}

.cart-trigger-btn:hover {
  border-color: var(--color-mustard);
  background: var(--color-bg-card-hover);
  transform: translateY(-1px);
}

.cart-counter-badge {
  background-color: var(--color-mustard);
  color: #070707;
  font-weight: 800;
  font-size: 0.75rem;
  padding: 2px 7px;
  border-radius: var(--radius-full);
  min-width: 20px;
  text-align: center;
}

/* Botão WhatsApp no Header */
.wa-header-btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: #25d366;
  color: #070707;
  font-size: 0.82rem;
  font-weight: 700;
  padding: 9px 16px;
  border-radius: var(--radius-xs);
  transition: transform var(--transition-fast), filter var(--transition-fast);
}

.wa-header-btn:hover {
  filter: brightness(1.1);
  transform: translateY(-1px);
}

.mobile-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  width: 40px;
  height: 40px;
  justify-content: center;
  align-items: center;
  background: var(--color-bg-card);
  border: 1px solid var(--border-medium);
  border-radius: var(--radius-xs);
  cursor: pointer;
  transition: border-color var(--transition-fast), background var(--transition-fast);
}

.mobile-toggle:hover {
  border-color: var(--color-mustard);
}

.mobile-toggle .bar {
  width: 20px;
  height: 2px;
  background-color: var(--color-text-pure);
  transition: transform 0.25s var(--ease-street), opacity 0.25s var(--ease-street);
}

.mobile-toggle.active .bar:nth-child(1) {
  transform: translateY(7px) rotate(45deg);
}

.mobile-toggle.active .bar:nth-child(2) {
  opacity: 0;
  transform: scaleX(0);
}

.mobile-toggle.active .bar:nth-child(3) {
  transform: translateY(-7px) rotate(-45deg);
}

/* 5. HERO SECTION: STREET ATELIER & MANIFESTO */
.hero-monument {
  position: relative;
  padding: 70px 0 90px;
  border-bottom: 1px solid var(--border-subtle);
  background: var(--color-bg-pure);
}

.serigraphy-grid {
  position: absolute;
  inset: 16px;
  pointer-events: none;
  border: 1px dashed rgba(255, 255, 255, 0.08);
}

.reg-mark {
  position: absolute;
  font-size: 1.2rem;
  color: rgba(255, 255, 255, 0.25);
  line-height: 1;
}

.reg-mark.top-left { top: 8px; left: 8px; }
.reg-mark.top-right { top: 8px; right: 8px; }
.reg-mark.bottom-left { bottom: 8px; left: 8px; }
.reg-mark.bottom-right { bottom: 8px; right: 8px; }

.reg-label {
  position: absolute;
  bottom: 12px;
  left: 36px;
  font-size: 0.72rem;
  color: var(--color-text-muted);
}

.hero-layout {
  max-width: var(--container-max);
  margin: 0 auto;
  padding: 0 24px;
  display: grid;
  grid-template-columns: 1.15fr 0.85fr;
  gap: 56px;
  align-items: center;
  position: relative;
  z-index: 2;
}

.brand-street-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: var(--color-bg-card);
  border: 1px solid var(--border-medium);
  padding: 6px 14px;
  border-radius: var(--radius-xs);
  margin-bottom: 24px;
}

.badge-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background-color: var(--color-mustard);
}

.badge-text {
  font-size: 0.82rem;
  font-weight: 700;
  color: var(--color-text-secondary);
}

.hero-title {
  font-family: var(--font-display);
  font-size: clamp(3.8rem, 8vw, 6.4rem);
  line-height: 0.92;
  text-transform: uppercase;
  margin-bottom: 28px;
}

.hero-title .title-row {
  display: block;
}

.hero-title .accent-mustard {
  color: var(--color-mustard);
}

.hero-description {
  font-size: 1.125rem;
  color: var(--color-text-secondary);
  max-width: 580px;
  margin-bottom: 36px;
  line-height: 1.7;
}

.hero-description strong {
  color: var(--color-text-pure);
}

.hero-description em {
  font-style: normal;
  color: var(--color-mustard);
  font-weight: 600;
}

.hero-pillars {
  display: flex;
  flex-wrap: wrap;
  gap: 16px;
  margin-bottom: 42px;
}

.pillar-chip {
  display: flex;
  flex-direction: column;
  background: var(--color-bg-card);
  border: 1px solid var(--border-subtle);
  padding: 12px 18px;
  border-radius: var(--radius-xs);
}

.pillar-val {
  font-family: var(--font-display);
  font-size: 1.4rem;
  color: var(--color-mustard);
  line-height: 1.1;
}

.pillar-lbl {
  font-size: 0.78rem;
  color: var(--color-text-secondary);
}

.hero-actions {
  display: flex;
  align-items: center;
  gap: 18px;
  flex-wrap: wrap;
}

/* Botões do Sistema */
.btn-primary {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  background-color: var(--color-mustard);
  color: #070707;
  font-weight: 800;
  font-size: 0.95rem;
  padding: 16px 32px;
  border-radius: var(--radius-xs);
  transition: transform var(--transition-fast), background-color var(--transition-fast);
}

.btn-primary:hover {
  background-color: var(--color-mustard-hover);
  transform: translateY(-2px);
}

.btn-arrow {
  width: 18px;
  height: 18px;
  transition: transform var(--transition-fast);
}

.btn-primary:hover .btn-arrow {
  transform: translateX(4px);
}

.btn-secondary {
  display: inline-flex;
  align-items: center;
  background: transparent;
  color: var(--color-text-primary);
  border: 1px solid var(--border-medium);
  font-weight: 700;
  font-size: 0.9rem;
  padding: 16px 28px;
  border-radius: var(--radius-xs);
  transition: border-color var(--transition-fast), background var(--transition-fast), transform var(--transition-fast);
}

.btn-secondary:hover {
  border-color: var(--color-text-pure);
  background: var(--color-bg-card);
  transform: translateY(-2px);
}

/* Coluna Visual do Hero */
.hero-visual-frame {
  position: relative;
}

.editorial-card {
  position: relative;
  background: var(--color-bg-card);
  border: 1px solid var(--border-medium);
  border-radius: var(--radius-sm);
  padding: 12px;
}

.editorial-media-wrap {
  position: relative;
  overflow: hidden;
  border-radius: var(--radius-xs);
  aspect-ratio: 4 / 4.8;
}

.hero-crew-image {
  width: 100%;
  height: 100%;
  object-fit: cover;
  filter: contrast(1.06) brightness(0.96);
  transition: transform var(--transition-normal);
}

.editorial-card:hover .hero-crew-image {
  transform: scale(1.03);
}

.editorial-overlay-tag {
  position: absolute;
  bottom: 16px;
  left: 16px;
  right: 120px;
  background: rgba(12, 12, 12, 0.94);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  border: 1px solid var(--border-subtle);
  padding: 10px 14px;
  border-radius: var(--radius-xs);
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 12px;
  z-index: 5;
}

.tag-title {
  font-size: 0.82rem;
  font-weight: 700;
  color: var(--color-text-pure);
  white-space: nowrap;
}

.tag-sub {
  font-size: 0.78rem;
  color: var(--color-mustard);
  white-space: nowrap;
}

/* Selo Giratório */
.rotary-badge {
  position: absolute;
  bottom: -24px;
  right: -20px;
  width: 120px;
  height: 120px;
  background: var(--color-mustard);
  color: #070707;
  border-radius: 50%;
  border: 3px solid #070707;
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 5;
}

.rotary-svg {
  width: 100%;
  height: 100%;
  animation: spin 20s linear infinite;
}

.rotary-center {
  position: absolute;
  width: 44px;
  height: 44px;
  border-radius: 50%;
  background: #070707;
  display: flex;
  align-items: center;
  justify-content: center;
}

.rotary-smile-img {
  width: 34px;
  height: 34px;
  object-fit: contain;
}

@keyframes spin {
  from { transform: rotate(0deg); }
  to { transform: rotate(360deg); }
}

/* 6. MANIFESTO ATEMPORAL (ALÉM DO VESTUÁRIO) */
.section-atemporal {
  padding: 110px 0;
  background-color: var(--color-bg-base);
  border-bottom: 1px solid var(--border-subtle);
  position: relative;
}

.atemporal-grid {
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: 64px;
  align-items: center;
}

.stamp-chip {
  display: inline-block;
  font-size: 0.82rem;
  font-weight: 800;
  color: var(--color-mustard);
  margin-bottom: 16px;
}

.section-heading-giant {
  font-family: var(--font-display);
  font-size: clamp(2.4rem, 4.8vw, 4.2rem);
  line-height: 0.98;
  text-transform: uppercase;
  color: var(--color-text-pure);
  margin-bottom: 28px;
}

.concept-prose {
  margin-bottom: 40px;
}

.lead-prose {
  font-size: 1.2rem;
  color: var(--color-text-primary);
  line-height: 1.6;
  margin-bottom: 20px;
}

.concept-prose p {
  color: var(--color-text-secondary);
  font-size: 1.05rem;
  margin-bottom: 24px;
  line-height: 1.7;
}

.manifesto-quote {
  font-size: 1.12rem;
  font-weight: 600;
  color: var(--color-text-pure);
  padding: 16px 20px;
  background: var(--color-bg-card);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-xs);
  font-style: italic;
}

.concept-features {
  display: flex;
  flex-direction: column;
  gap: 22px;
}

.feature-line {
  display: flex;
  align-items: flex-start;
  gap: 20px;
  padding-bottom: 20px;
  border-bottom: 1px dashed var(--border-subtle);
}

.feature-bullet {
  font-family: var(--font-display);
  font-size: 1.6rem;
  color: var(--color-mustard);
  line-height: 1;
}

.feature-title {
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--color-text-pure);
  margin-bottom: 4px;
}

.feature-desc {
  font-size: 0.95rem;
  color: var(--color-text-secondary);
  line-height: 1.5;
}

/* Showcase Plano de Artefatos Atemporais */
.atemporal-showcase {
  display: flex;
  flex-direction: column;
  gap: 20px;
}

.showcase-main-item {
  background: var(--color-bg-card);
  border: 1px solid var(--border-medium);
  border-radius: var(--radius-sm);
  overflow: hidden;
  padding: 14px;
}

.showcase-img-wrap {
  position: relative;
  border-radius: var(--radius-xs);
  overflow: hidden;
  background: #090909;
  aspect-ratio: 4 / 3.2;
}

.showcase-img {
  width: 100%;
  height: 100%;
  object-fit: contain;
  transition: transform var(--transition-normal);
}

.showcase-main-item:hover .showcase-img {
  transform: scale(1.04);
}

.showcase-badge {
  position: absolute;
  top: 14px;
  left: 14px;
  background: var(--color-mustard);
  color: #070707;
  font-size: 0.78rem;
  font-weight: 800;
  padding: 4px 10px;
  border-radius: var(--radius-xs);
}

.showcase-caption {
  padding: 18px 6px 8px;
}

.caption-title {
  font-family: var(--font-display);
  font-size: 1.4rem;
  color: var(--color-text-pure);
  margin-bottom: 6px;
}

.caption-text {
  font-size: 0.95rem;
  color: var(--color-text-secondary);
  line-height: 1.5;
}

.showcase-subgrid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
}

.showcase-thumb-box {
  position: relative;
  border-radius: var(--radius-sm);
  overflow: hidden;
  border: 1px solid var(--border-subtle);
  background: var(--color-bg-card);
  aspect-ratio: 1 / 1;
}

.thumb-img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform var(--transition-normal);
}

.showcase-thumb-box:hover .thumb-img {
  transform: scale(1.05);
}

.thumb-label {
  position: absolute;
  bottom: 8px;
  left: 8px;
  right: 8px;
  background: rgba(12, 12, 12, 0.92);
  font-size: 0.8rem;
  font-weight: 700;
  color: var(--color-text-pure);
  padding: 5px 8px;
  border-radius: var(--radius-xs);
  text-align: center;
}

/* 7. CATÁLOGO INTERATIVO & FILTROS */
.section-catalog {
  padding: 110px 0;
  background-color: var(--color-bg-pure);
  border-bottom: 1px solid var(--border-subtle);
}

.catalog-header-bar {
  display: flex;
  justify-content: space-between;
  align-items: flex-end;
  gap: 32px;
  margin-bottom: 56px;
  flex-wrap: wrap;
}

.section-title-condensed {
  font-family: var(--font-display);
  font-size: clamp(2.4rem, 5vw, 4rem);
  line-height: 0.95;
  text-transform: uppercase;
  color: var(--color-text-pure);
  margin-bottom: 12px;
}

.section-sub {
  font-size: 1.05rem;
  color: var(--color-text-secondary);
  max-width: 520px;
}

.catalog-filter-tabs {
  display: flex;
  gap: 10px;
  background: var(--color-bg-card);
  padding: 6px;
  border-radius: var(--radius-xs);
  border: 1px solid var(--border-medium);
}

.filter-tab-btn {
  font-size: 0.88rem;
  font-weight: 700;
  padding: 10px 18px;
  border-radius: var(--radius-xs);
  color: var(--color-text-secondary);
  transition: color var(--transition-fast), background-color var(--transition-fast);
}

.filter-tab-btn:hover {
  color: #ffffff;
}

.filter-tab-btn.active {
  background-color: var(--color-mustard);
  color: #070707;
  font-weight: 800;
}

.filter-tab-btn.active:hover {
  background-color: var(--color-mustard-hover);
  color: #070707;
}

/* Matriz de Produtos */
.products-matrix {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(340px, 1fr));
  gap: 32px;
}

.product-item {
  background: var(--color-bg-card);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-sm);
  overflow: hidden;
  display: flex;
  flex-direction: column;
  transition: transform var(--transition-fast), border-color var(--transition-fast);
}

.product-item:hover {
  border-color: var(--border-strong);
  transform: translateY(-4px);
}

.product-visual {
  position: relative;
  background: #0d0d0d;
  aspect-ratio: 4 / 4.2;
  overflow: hidden;
}

.product-tag-status {
  position: absolute;
  top: 14px;
  left: 14px;
  z-index: 3;
  background: #070707;
  border: 1px solid var(--border-medium);
  color: var(--color-text-pure);
  font-size: 0.78rem;
  font-weight: 700;
  padding: 4px 10px;
  border-radius: var(--radius-xs);
}

.product-tag-status.accent-yellow {
  background: var(--color-mustard);
  color: #070707;
  border: none;
  font-weight: 800;
}

.product-cover-img {
  width: 100%;
  height: 100%;
  object-fit: contain;
  padding: 16px;
  transition: transform var(--transition-normal);
}

.product-item:hover .product-cover-img {
  transform: scale(1.05);
}

.product-quick-actions {
  position: absolute;
  inset: 0;
  background: rgba(7, 7, 7, 0.75);
  backdrop-filter: blur(4px);
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  pointer-events: none;
  transition: opacity var(--transition-fast);
}

.product-item:hover .product-quick-actions {
  opacity: 1;
  pointer-events: auto;
}

.btn-quickview {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: var(--color-mustard);
  color: #070707;
  font-weight: 800;
  font-size: 0.85rem;
  padding: 12px 20px;
  border-radius: var(--radius-xs);
  transition: background-color var(--transition-fast);
}

.btn-quickview:hover {
  background: #ffffff;
}

/* Conteúdo do Card de Produto */
.product-content {
  padding: 24px;
  display: flex;
  flex-direction: column;
  flex-grow: 1;
}

.product-cat-label {
  font-size: 0.8rem;
  color: var(--color-mustard);
  font-weight: 700;
  margin-bottom: 6px;
  display: block;
}

.product-name {
  font-family: var(--font-display);
  font-size: 1.8rem;
  color: var(--color-text-pure);
  line-height: 1.1;
  margin-bottom: 8px;
}

.product-art-quote {
  font-size: 0.95rem;
  color: var(--color-text-secondary);
  font-style: italic;
  margin-bottom: 20px;
  line-height: 1.4;
}

.product-pricing-bar {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  padding-bottom: 16px;
  margin-bottom: 16px;
  border-bottom: 1px solid var(--border-subtle);
}

.price-val {
  font-family: var(--font-display);
  font-size: 1.85rem;
  color: var(--color-text-pure);
}

.price-val small {
  font-size: 1.1rem;
  color: var(--color-text-secondary);
}

.stock-indicator {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: 0.82rem;
  color: var(--color-text-muted);
}

.pulse-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background-color: var(--color-mustard);
}

/* Seletor de Tamanhos */
.size-selector-wrap {
  margin-bottom: 20px;
}

.size-label {
  font-size: 0.82rem;
  font-weight: 700;
  color: var(--color-text-secondary);
  display: block;
  margin-bottom: 8px;
}

.size-pills {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
}

.size-btn {
  background: var(--color-bg-elevated);
  border: 1px solid var(--border-subtle);
  color: var(--color-text-primary);
  font-weight: 700;
  font-size: 0.85rem;
  padding: 8px 14px;
  border-radius: var(--radius-xs);
  transition: border-color var(--transition-fast), color var(--transition-fast), background-color var(--transition-fast);
}

.size-btn:hover:not(.disabled) {
  border-color: var(--color-mustard);
  color: #ffffff;
  background-color: #2b2b2b;
}

.size-btn.active {
  background-color: var(--color-mustard);
  border-color: var(--color-mustard);
  color: #070707;
  font-weight: 800;
}

.size-btn.active:hover {
  background-color: var(--color-mustard-hover);
  color: #070707;
}

.size-btn.disabled {
  cursor: default;
}

/* CTA Adicionar à Sacola */
.product-cta-wrap {
  margin-top: auto;
}

.btn-add-cart {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  background: transparent;
  color: var(--color-text-pure);
  border: 1px solid var(--color-mustard);
  font-weight: 700;
  font-size: 0.9rem;
  padding: 13px 20px;
  border-radius: var(--radius-xs);
  transition: background-color var(--transition-fast), color var(--transition-fast), transform var(--transition-fast);
}

.btn-add-cart:hover {
  background-color: var(--color-mustard);
  color: #070707;
  border-color: var(--color-mustard);
  transform: translateY(-2px);
}

/* 8. ANATOMIA DO HEAVYWEIGHT (PADRÃO TÉCNICO) */
.section-heavyweight {
  padding: 110px 0;
  background-color: var(--color-bg-base);
  border-bottom: 1px solid var(--border-subtle);
}

.heavyweight-intro {
  text-align: center;
  max-width: 680px;
  margin: 0 auto 60px;
}

.spec-cards-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 24px;
}

.spec-card {
  background: var(--color-bg-card);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-sm);
  padding: 36px 28px;
  display: flex;
  flex-direction: column;
  position: relative;
  transition: transform var(--transition-fast), border-color var(--transition-fast);
}

.spec-card:hover {
  border-color: var(--color-mustard);
  transform: translateY(-4px);
}

.spec-metric {
  font-family: var(--font-display);
  font-size: 3.4rem;
  color: var(--color-mustard);
  line-height: 0.95;
  margin-bottom: 16px;
}

.spec-card-title {
  font-family: var(--font-display);
  font-size: 1.5rem;
  color: var(--color-text-pure);
  margin-bottom: 12px;
}

.spec-card-desc {
  font-size: 0.98rem;
  color: var(--color-text-secondary);
  line-height: 1.6;
  margin-bottom: 24px;
}

.spec-badge {
  margin-top: auto;
  align-self: flex-start;
  font-size: 0.78rem;
  font-weight: 700;
  color: #070707;
  background: var(--color-text-primary);
  padding: 4px 10px;
  border-radius: var(--radius-xs);
}

/* 9. LOOKBOOK EDITORIAL DE RUA */
.section-lookbook {
  padding: 110px 0;
  background-color: var(--color-bg-pure);
  border-bottom: 1px solid var(--border-subtle);
}

.lookbook-header {
  display: flex;
  justify-content: space-between;
  align-items: flex-end;
  gap: 24px;
  margin-bottom: 50px;
  flex-wrap: wrap;
}

.lookbook-sub {
  font-size: 1.05rem;
  color: var(--color-text-secondary);
  max-width: 480px;
}

.lookbook-masonry {
  display: grid;
  grid-template-columns: repeat(12, 1fr);
  grid-auto-rows: 240px;
  gap: 20px;
}

.lookbook-item {
  position: relative;
  overflow: hidden;
  border-radius: var(--radius-sm);
  background: var(--color-bg-card);
  border: 1px solid var(--border-subtle);
}

.lookbook-photo {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform var(--transition-normal);
}

.lookbook-item:hover .lookbook-photo {
  transform: scale(1.05);
}

.photo-tag {
  position: absolute;
  bottom: 14px;
  left: 14px;
  max-width: calc(100% - 28px);
  background: rgba(8, 8, 8, 0.92);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  border: 1px solid var(--border-medium);
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 4px 15px 4px 4px;
  border-radius: var(--radius-full);
  box-shadow: 0 4px 14px rgba(0, 0, 0, 0.55);
  transition: border-color var(--transition-fast), transform var(--transition-fast), background-color var(--transition-fast);
  z-index: 2;
  user-select: none;
}

.lookbook-item:hover .photo-tag {
  border-color: var(--color-mustard);
  background: rgba(12, 12, 12, 0.96);
  transform: translateY(-2px);
}

.photo-stamp {
  width: 34px;
  height: 34px;
  border-radius: 50%;
  border: 2px solid var(--color-mustard);
  background: #070707;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
  flex-shrink: 0;
  box-shadow: 0 1px 4px rgba(0, 0, 0, 0.6);
  transition: transform var(--transition-fast);
}

.lookbook-item:hover .photo-stamp {
  transform: rotate(15deg) scale(1.05);
}

.photo-stamp-img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  border-radius: 50%;
}

.photo-tag-text {
  font-family: var(--font-body);
  font-size: 0.78rem;
  font-weight: 700;
  color: var(--color-text-pure);
  letter-spacing: 0.03em;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.item-lg {
  grid-column: span 7;
  grid-row: span 2;
}

.item-portrait {
  grid-column: span 5;
  grid-row: span 2;
}

.item-totebag {
  grid-column: span 4;
  grid-row: span 1;
}

.item-selfie {
  grid-column: span 4;
  grid-row: span 1;
}

.item-beanie {
  grid-column: span 4;
  grid-row: span 1;
}

.item-fence {
  display: none;
}

/* 10. GUIA DE MEDIDAS & FIT */
.section-sizing {
  padding: 100px 0;
  background-color: var(--color-bg-base);
  border-bottom: 1px solid var(--border-subtle);
}

.sizing-card {
  background: var(--color-bg-card);
  border: 1px solid var(--border-medium);
  border-radius: var(--radius-sm);
  padding: 48px;
}

.sizing-intro {
  max-width: 680px;
  margin-bottom: 36px;
}

.sizing-intro p {
  color: var(--color-text-secondary);
  font-size: 1.05rem;
  line-height: 1.6;
}

.sizing-table-wrap {
  overflow-x: auto;
  margin-bottom: 32px;
}

.sizing-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.95rem;
  text-align: left;
}

.sizing-table th {
  font-size: 0.88rem;
  color: var(--color-mustard);
  font-weight: 700;
  padding: 16px 20px;
  border-bottom: 2px solid var(--border-medium);
  text-transform: uppercase;
}

.sizing-table td {
  padding: 18px 20px;
  border-bottom: 1px solid var(--border-subtle);
  color: var(--color-text-primary);
}

.sizing-table .size-col {
  font-family: var(--font-display);
  font-size: 1.3rem;
  color: var(--color-text-pure);
}

.highlight-row {
  background: #1e1e1e;
}

.highlight-row td {
  color: #ffffff;
}

.sizing-footer-note {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  flex-wrap: wrap;
  padding-top: 16px;
}

.note-box {
  display: flex;
  align-items: center;
  gap: 12px;
  color: var(--color-text-secondary);
  font-size: 0.92rem;
  max-width: 640px;
}

.note-icon {
  font-size: 1.2rem;
  color: var(--color-mustard);
}

.btn-secondary-sm {
  font-size: 0.88rem;
  font-weight: 700;
  padding: 10px 20px;
  background: transparent;
  color: var(--color-text-pure);
  border: 1px solid var(--border-strong);
  border-radius: var(--radius-xs);
  transition: all var(--transition-fast);
}

.btn-secondary-sm:hover {
  background: var(--color-mustard);
  color: #070707;
  border-color: var(--color-mustard);
}

/* 11. FAQ & CUIDADOS */
.section-faq {
  padding: 110px 0;
  background-color: var(--color-bg-pure);
  border-bottom: 1px solid var(--border-subtle);
}

.faq-header {
  margin-bottom: 48px;
}

.faq-accordion-list {
  display: flex;
  flex-direction: column;
  gap: 16px;
  max-width: 920px;
}

.faq-item {
  background: var(--color-bg-card);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-sm);
  overflow: hidden;
  transition: border-color var(--transition-fast);
}

.faq-item[open] {
  border-color: var(--color-mustard);
}

.faq-question {
  padding: 22px 28px;
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--color-text-pure);
  cursor: pointer;
  display: flex;
  justify-content: space-between;
  align-items: center;
  user-select: none;
  list-style: none;
}

.faq-question::-webkit-details-marker {
  display: none;
}

.faq-chevron {
  font-size: 1.2rem;
  color: var(--color-mustard);
  transition: transform var(--transition-fast);
}

.faq-item[open] .faq-chevron {
  transform: rotate(180deg);
}

.faq-answer {
  padding: 0 28px 24px;
  color: var(--color-text-secondary);
  font-size: 0.98rem;
  line-height: 1.7;
}

.faq-answer strong {
  color: var(--color-text-pure);
}

/* 12. CALL TO ACTION FINAL */
.section-final-cta {
  padding: 110px 0;
  background: var(--color-bg-base);
  border-bottom: 1px solid var(--border-subtle);
  text-align: center;
}

.final-cta-box {
  max-width: 760px;
  margin: 0 auto;
}

.cta-logo-symbol {
  width: 68px;
  height: 68px;
  border-radius: 50%;
  border: 3px solid var(--color-mustard);
  margin: 0 auto 28px;
}

.cta-huge-title {
  font-family: var(--font-display);
  font-size: clamp(3rem, 6.5vw, 5.5rem);
  line-height: 0.92;
  text-transform: uppercase;
  color: var(--color-text-pure);
  margin-bottom: 24px;
}

.cta-prose {
  font-size: 1.15rem;
  color: var(--color-text-secondary);
  margin-bottom: 40px;
  line-height: 1.6;
}

.btn-primary-lg {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  background-color: var(--color-mustard);
  color: #070707;
  font-size: 1.05rem;
  font-weight: 800;
  padding: 18px 40px;
  border-radius: var(--radius-xs);
  transition: all var(--transition-fast);
}

.btn-primary-lg:hover {
  background-color: var(--color-mustard-hover);
  transform: translateY(-2px);
}

/* 13. FOOTER OFICIAL */
.site-footer {
  padding: 90px 0 40px;
  background-color: var(--color-bg-pure);
  color: var(--color-text-secondary);
}

.footer-top-row {
  display: grid;
  grid-template-columns: 1.5fr 1fr 1.2fr;
  gap: 56px;
  padding-bottom: 60px;
  border-bottom: 1px solid var(--border-subtle);
}

.footer-logo-wrap {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 16px;
}

.footer-smile-img {
  width: 40px;
  height: 40px;
  border-radius: 50%;
  border: 2px solid var(--color-mustard);
}

.footer-logo-txt {
  font-family: var(--font-display);
  font-size: 2rem;
  color: var(--color-text-pure);
}

.footer-tagline {
  font-size: 0.92rem;
  font-weight: 700;
  color: var(--color-mustard);
  margin-bottom: 14px;
}

.footer-bio {
  font-size: 0.92rem;
  line-height: 1.6;
  max-width: 360px;
}

.footer-col-title {
  font-size: 0.95rem;
  font-weight: 700;
  color: var(--color-text-pure);
  margin-bottom: 20px;
}

.footer-links {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.footer-links a {
  font-size: 0.92rem;
  color: var(--color-text-secondary);
}

.footer-links a:hover {
  color: var(--color-mustard);
}

.footer-contact-item {
  font-size: 0.92rem;
  margin-bottom: 12px;
  line-height: 1.5;
}

.footer-contact-item strong {
  color: var(--color-text-pure);
}

.footer-contact-item a:hover {
  color: var(--color-mustard);
}

.footer-pill-guarantee {
  display: inline-block;
  background: var(--color-bg-card);
  border: 1px solid var(--border-medium);
  padding: 6px 12px;
  border-radius: var(--radius-xs);
  font-size: 0.8rem;
  font-weight: 700;
  color: var(--color-mustard);
  margin-top: 14px;
}

.footer-bottom-bar {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding-top: 32px;
  font-size: 0.85rem;
  color: var(--color-text-muted);
  flex-wrap: wrap;
  gap: 16px;
}

/* 14. SACOLA FLUTUANTE (CART DRAWER OFFCANVAS) */
.cart-drawer-overlay {
  position: fixed;
  inset: 0;
  background: rgba(0, 0, 0, 0.75);
  backdrop-filter: blur(6px);
  z-index: 1000;
  opacity: 0;
  pointer-events: none;
  transition: opacity var(--transition-fast);
}

.cart-drawer-overlay.active {
  opacity: 1;
  pointer-events: auto;
}

.cart-drawer {
  position: fixed;
  top: 0;
  right: 0;
  bottom: 0;
  width: 100%;
  max-width: 460px;
  background: #0f0f0f;
  border-left: 1px solid var(--border-medium);
  z-index: 1001;
  display: flex;
  flex-direction: column;
  transform: translateX(100%);
  transition: transform var(--transition-normal);
}

.cart-drawer.active {
  transform: translateX(0);
}

.cart-drawer-header {
  padding: 24px 28px;
  border-bottom: 1px solid var(--border-subtle);
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.drawer-title {
  font-family: var(--font-display);
  font-size: 1.5rem;
  color: var(--color-text-pure);
}

.drawer-subtitle {
  font-size: 0.8rem;
  color: var(--color-mustard);
  display: block;
}

.cart-close-btn {
  width: 38px;
  height: 38px;
  border-radius: var(--radius-xs);
  background: var(--color-bg-elevated);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-text-secondary);
  transition: all var(--transition-fast);
}

.cart-close-btn:hover {
  background: var(--color-mustard);
  color: #070707;
}

/* Corpo da Sacola */
.cart-items-body {
  flex-grow: 1;
  overflow-y: auto;
  padding: 24px 28px;
  display: flex;
  flex-direction: column;
  gap: 18px;
}

.cart-item-row {
  display: grid;
  grid-template-columns: 74px 1fr auto;
  gap: 16px;
  align-items: center;
  background: var(--color-bg-card);
  padding: 12px;
  border-radius: var(--radius-xs);
  border: 1px solid var(--border-subtle);
}

.cart-item-thumb {
  width: 74px;
  height: 74px;
  background: #070707;
  border-radius: var(--radius-xs);
  overflow: hidden;
  padding: 4px;
}

.cart-item-thumb img {
  width: 100%;
  height: 100%;
  object-fit: contain;
}

.cart-item-info {
  display: flex;
  flex-direction: column;
}

.cart-item-title {
  font-weight: 700;
  font-size: 0.9rem;
  color: var(--color-text-pure);
  margin-bottom: 4px;
  line-height: 1.3;
}

.cart-item-meta {
  font-size: 0.82rem;
  color: var(--color-text-secondary);
  margin-bottom: 6px;
}

.cart-item-size-badge {
  display: inline-block;
  background: #2a2208;
  color: var(--color-mustard);
  font-weight: 700;
  font-size: 0.75rem;
  padding: 2px 7px;
  border-radius: 2px;
}

.cart-item-price {
  font-family: var(--font-display);
  font-size: 1.1rem;
  color: var(--color-text-pure);
}

.cart-qty-controls {
  display: flex;
  align-items: center;
  gap: 8px;
  background: #070707;
  padding: 4px 8px;
  border-radius: var(--radius-xs);
  border: 1px solid var(--border-subtle);
}

.qty-btn {
  color: var(--color-text-secondary);
  font-weight: 700;
  font-size: 1rem;
  width: 20px;
  text-align: center;
  transition: color var(--transition-fast);
}

.qty-btn:hover {
  color: var(--color-mustard);
}

.qty-num {
  font-size: 0.88rem;
  font-weight: 700;
  min-width: 16px;
  text-align: center;
}

.cart-item-remove-btn {
  color: var(--color-text-muted);
  padding: 4px;
  margin-left: 8px;
  transition: color var(--transition-fast);
}

.cart-item-remove-btn:hover {
  color: #ff5555;
}

/* Estado Vazio */
.cart-empty-state {
  margin: auto;
  text-align: center;
  padding: 40px 20px;
}

.empty-icon-circle {
  width: 64px;
  height: 64px;
  border-radius: 50%;
  background: var(--color-bg-card);
  border: 1px dashed var(--border-medium);
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 20px;
  color: var(--color-text-muted);
}

.empty-msg {
  font-weight: 700;
  font-size: 1.15rem;
  color: var(--color-text-pure);
  margin-bottom: 6px;
}

.empty-sub {
  font-size: 0.92rem;
  color: var(--color-text-secondary);
  margin-bottom: 24px;
}

.btn-primary-sm {
  display: inline-block;
  background: var(--color-mustard);
  color: #070707;
  font-size: 0.85rem;
  font-weight: 800;
  padding: 10px 22px;
  border-radius: var(--radius-xs);
}

/* Rodapé da Sacola */
.cart-drawer-footer {
  padding: 24px 28px;
  border-top: 1px solid var(--border-subtle);
  background: #090909;
}

.cart-summary-line {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  margin-bottom: 12px;
}

.summary-lbl {
  font-size: 0.95rem;
  color: var(--color-text-secondary);
}

.summary-val {
  font-family: var(--font-display);
  font-size: 2rem;
  color: var(--color-text-pure);
}

.cart-shipping-notice {
  font-size: 0.82rem;
  color: var(--color-text-muted);
  margin-bottom: 20px;
  line-height: 1.4;
}

.btn-checkout-wa {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 12px;
  background-color: #25d366;
  color: #070707;
  font-weight: 800;
  font-size: 0.95rem;
  padding: 16px 24px;
  border-radius: var(--radius-xs);
  transition: all var(--transition-fast);
}

.btn-checkout-wa:hover {
  filter: brightness(1.1);
  transform: translateY(-2px);
}

/* 15. MODAL DE CONCEITO DE ARTE */
.art-modal-overlay {
  position: fixed;
  inset: 0;
  background: rgba(0, 0, 0, 0.85);
  backdrop-filter: blur(10px);
  z-index: 1100;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 24px;
  opacity: 0;
  pointer-events: none;
  transition: opacity var(--transition-fast);
}

.art-modal-overlay.active {
  opacity: 1;
  pointer-events: auto;
}

.art-modal-panel {
  background: #111111;
  border: 1px solid var(--border-medium);
  border-radius: var(--radius-sm);
  max-width: 880px;
  width: 100%;
  max-height: 90vh;
  overflow-y: auto;
  position: relative;
  padding: 12px;
}

.modal-close-btn {
  position: absolute;
  top: 18px;
  right: 18px;
  width: 40px;
  height: 40px;
  background: #070707;
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-xs);
  color: var(--color-text-secondary);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 10;
  transition: all var(--transition-fast);
}

.modal-close-btn:hover {
  background: var(--color-mustard);
  color: #070707;
}

.modal-layout {
  display: grid;
  grid-template-columns: 1fr 1fr;
}

.modal-image-col {
  background: #070707;
  padding: 40px 24px;
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
  border-radius: var(--radius-xs);
}

.modal-main-img {
  max-width: 100%;
  max-height: 380px;
  object-fit: contain;
}

.modal-stamp-badge {
  position: absolute;
  top: 18px;
  left: 18px;
  background: var(--color-mustard);
  color: #070707;
  font-size: 0.78rem;
  font-weight: 800;
  padding: 4px 10px;
  border-radius: var(--radius-xs);
}

.modal-info-col {
  padding: 36px 32px;
  display: flex;
  flex-direction: column;
}

.modal-cat-tag {
  font-size: 0.8rem;
  font-weight: 700;
  color: var(--color-mustard);
  margin-bottom: 8px;
}

.modal-title {
  font-family: var(--font-display);
  font-size: 2.2rem;
  color: var(--color-text-pure);
  line-height: 1.05;
  margin-bottom: 8px;
}

.modal-quote {
  font-size: 1rem;
  color: var(--color-text-secondary);
  font-style: italic;
  margin-bottom: 24px;
}

.modal-description-box {
  font-size: 0.95rem;
  color: var(--color-text-primary);
  line-height: 1.6;
  margin-bottom: 24px;
  padding-bottom: 20px;
  border-bottom: 1px solid var(--border-subtle);
}

.modal-specs-list {
  display: flex;
  flex-direction: column;
  gap: 10px;
  margin-bottom: 32px;
}

.modal-spec-row {
  display: flex;
  justify-content: space-between;
  font-size: 0.88rem;
}

.spec-label {
  color: var(--color-text-muted);
}

.spec-value {
  color: var(--color-text-pure);
  font-weight: 600;
}

.modal-footer-action {
  margin-top: auto;
}

.modal-footer-action .btn-primary {
  width: 100%;
  justify-content: center;
}

/* 16. BOTÃO FLUTUANTE DO WHATSAPP */
.floating-wa-bubble {
  position: fixed;
  bottom: 28px;
  right: 28px;
  z-index: 90;
  display: flex;
  align-items: center;
  gap: 12px;
  background: #121212;
  border: 1px solid var(--border-strong);
  border-radius: var(--radius-full);
  padding: 8px 18px 8px 8px;
  transition: transform var(--transition-fast), border-color var(--transition-fast);
}

.floating-wa-bubble:hover {
  transform: translateY(-4px);
  border-color: #25d366;
}

.wa-bubble-icon {
  width: 44px;
  height: 44px;
  border-radius: 50%;
  background: #25d366;
  color: #070707;
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
}

.wa-status-online {
  position: absolute;
  top: 2px;
  right: 2px;
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: #00ff66;
  border: 2px solid #121212;
}

.wa-bubble-text {
  display: flex;
  flex-direction: column;
}

.bubble-sub {
  font-size: 0.78rem;
  color: var(--color-text-muted);
}

.bubble-title {
  font-size: 0.88rem;
  font-weight: 700;
  color: var(--color-text-pure);
}

/* 17. TOAST NOTIFICATIONS */
.toast-container {
  position: fixed;
  bottom: 24px;
  left: 24px;
  z-index: 1200;
  display: flex;
  flex-direction: column;
  gap: 10px;
  pointer-events: none;
}

.toast {
  background: #111111;
  border: 1px solid var(--color-mustard);
  color: var(--color-text-pure);
  padding: 14px 20px;
  border-radius: var(--radius-xs);
  font-size: 0.88rem;
  font-weight: 600;
  display: flex;
  align-items: center;
  gap: 12px;
  animation: toastSlideIn 0.3s var(--ease-street) forwards;
  pointer-events: auto;
}

@keyframes toastSlideIn {
  from { opacity: 0; transform: translateY(16px); }
  to { opacity: 1; transform: translateY(0); }
}

/* 18. RESPONSIVIDADE E BREAKPOINTS */
@media (max-width: 1024px) {
  .hero-layout {
    grid-template-columns: 1fr;
    gap: 48px;
  }

  .atemporal-grid {
    grid-template-columns: 1fr;
    gap: 48px;
  }

  .lookbook-masonry {
    grid-template-columns: repeat(2, 1fr);
    grid-auto-rows: 260px;
  }

  .item-lg, .item-portrait, .item-totebag, .item-selfie, .item-beanie {
    grid-column: span 1;
    grid-row: span 1;
  }

  .footer-top-row {
    grid-template-columns: 1fr;
    gap: 40px;
  }

  .modal-layout {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 768px) {
  .container {
    padding-left: 16px;
    padding-right: 16px;
  }

  /* Ticker Bar em Letreiro Marquee Contínuo */
  .ticker-bar {
    padding: 7px 0;
    font-size: 0.76rem;
  }

  .ticker-container {
    padding: 0;
    overflow: hidden;
    max-width: 100%;
  }

  .ticker-content {
    display: flex;
    align-items: center;
    justify-content: flex-start;
    flex-wrap: nowrap;
    white-space: nowrap;
    width: max-content;
    animation: tickerScroll 24s linear infinite;
  }

  .ticker-items-group {
    display: flex;
    align-items: center;
    gap: 14px;
    flex-wrap: nowrap;
    white-space: nowrap;
    padding-right: 14px;
  }

  .ticker-items-duplicate {
    display: flex;
  }

  /* Cabeçalho Ergonômico e Sem Cortes */
  .masthead-inner {
    height: 64px;
    padding: 0 16px;
    gap: 10px;
  }

  .brand-smile-symbol {
    width: 36px;
    height: 36px;
  }

  .brand-title {
    font-size: 1.45rem;
  }

  .brand-slogan {
    font-size: 0.72rem;
    white-space: nowrap;
  }

  .brand-anchor {
    gap: 10px;
    flex-shrink: 1;
    min-width: 0;
  }

  .masthead-actions {
    gap: 8px;
    flex-shrink: 0;
  }

  .cart-trigger-label {
    display: none;
  }

  .cart-trigger-btn {
    padding: 8px 10px;
    gap: 6px;
  }

  .cart-counter-badge {
    padding: 2px 6px;
    font-size: 0.72rem;
  }

  .wa-header-btn {
    display: none;
  }

  .mobile-toggle {
    display: flex;
  }

  /* Menu Mobile Blindado contra Vazamento e Flutuação */
  .nav-menu {
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    width: 100%;
    background: rgba(12, 12, 12, 0.98);
    backdrop-filter: blur(16px);
    -webkit-backdrop-filter: blur(16px);
    border-bottom: 2px solid var(--color-mustard);
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.85);
    flex-direction: column;
    padding: 20px 20px 24px;
    gap: 12px;
    opacity: 0;
    visibility: hidden;
    pointer-events: none;
    transform: translateY(-8px);
    transition: opacity 0.25s var(--ease-street), transform 0.25s var(--ease-street), visibility 0.25s;
    z-index: 99;
  }

  .nav-menu.active {
    opacity: 1;
    visibility: visible;
    pointer-events: auto;
    transform: translateY(0);
  }

  .nav-item {
    font-size: 1.05rem;
    padding: 10px 4px;
    border-bottom: 1px solid rgba(255, 255, 255, 0.07);
    width: 100%;
  }

  .nav-item::after {
    display: none;
  }

  .mobile-only-nav {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    background: #25d366;
    color: #070707;
    font-weight: 800;
    font-size: 0.9rem;
    padding: 13px 20px;
    border-radius: var(--radius-xs);
    margin-top: 8px;
    text-align: center;
    border-bottom: none;
  }

  /* Hero Section Redimensionado Harmoniosamente */
  .hero-monument {
    padding: 24px 0 44px;
    overflow: hidden;
  }

  .serigraphy-grid {
    inset: 8px;
  }

  .reg-label {
    display: none;
  }

  .hero-layout {
    grid-template-columns: 1fr;
    gap: 28px;
    padding: 0 16px;
  }

  .brand-street-badge {
    margin-bottom: 14px;
    padding: 4px 12px;
  }

  .badge-text {
    font-size: 0.78rem;
  }

  .hero-title {
    font-size: clamp(2.3rem, 10.5vw, 3.2rem);
    line-height: 0.94;
    margin-bottom: 16px;
    letter-spacing: 0.01em;
  }

  .hero-description {
    font-size: 0.92rem;
    line-height: 1.55;
    margin-bottom: 20px;
    color: var(--color-text-secondary);
  }

  .hero-pillars {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 8px;
    margin-bottom: 22px;
  }

  .pillar-chip {
    padding: 10px 6px;
    text-align: center;
    align-items: center;
    justify-content: center;
  }

  .pillar-val {
    font-size: 1.25rem;
    margin-bottom: 2px;
    line-height: 1;
  }

  .pillar-lbl {
    font-size: 0.68rem;
    line-height: 1.2;
  }

  .hero-actions {
    display: flex;
    flex-direction: column;
    gap: 10px;
    width: 100%;
    margin-bottom: 12px;
  }

  .hero-actions .btn-primary,
  .hero-actions .btn-secondary {
    width: 100%;
    justify-content: center;
    padding: 14px 20px;
    font-size: 0.92rem;
  }

  .hero-visual-frame {
    margin-top: 6px;
    width: 100%;
  }

  .editorial-card {
    padding: 8px;
    border-radius: var(--radius-sm);
  }

  .editorial-media-wrap {
    aspect-ratio: 4 / 3.4;
    border-radius: var(--radius-xs);
  }

  .rotary-badge {
    display: none;
  }

  .editorial-overlay-tag {
    bottom: 10px;
    left: 10px;
    right: 10px;
    padding: 8px 12px;
  }

  .tag-title {
    font-size: 0.78rem;
  }

  .tag-sub {
    font-size: 0.72rem;
  }

  /* Manifesto Atemporal */
  .section-atemporal {
    padding: 60px 0;
  }

  .atemporal-grid {
    grid-template-columns: 1fr;
    gap: 36px;
  }

  .section-heading-giant {
    font-size: clamp(2rem, 7.5vw, 2.8rem);
    line-height: 1;
    margin-bottom: 20px;
  }

  .lead-prose {
    font-size: 1.05rem;
  }

  .concept-prose p {
    font-size: 0.95rem;
  }

  .manifesto-quote {
    font-size: 0.95rem;
    padding: 14px 16px;
  }

  .feature-line {
    gap: 14px;
    padding-bottom: 16px;
  }

  .feature-bullet {
    font-size: 1.3rem;
  }

  .feature-title {
    font-size: 1rem;
  }

  .feature-desc {
    font-size: 0.88rem;
  }

  .showcase-subgrid {
    gap: 10px;
  }

  /* Catálogo & Filtros */
  .section-catalog {
    padding: 60px 0;
  }

  .catalog-header-bar {
    flex-direction: column;
    align-items: flex-start;
    gap: 20px;
    margin-bottom: 32px;
  }

  .section-title-condensed {
    font-size: clamp(2.2rem, 8vw, 3.2rem);
  }

  .section-sub {
    font-size: 0.95rem;
  }

  .catalog-filter-tabs {
    width: 100%;
    display: flex;
    overflow-x: auto;
    -webkit-overflow-scrolling: touch;
    padding: 4px;
    gap: 6px;
  }

  .filter-tab-btn {
    font-size: 0.82rem;
    padding: 8px 14px;
    white-space: nowrap;
    flex-shrink: 0;
  }

  .products-matrix {
    grid-template-columns: 1fr;
    gap: 24px;
    max-width: 440px;
    margin: 0 auto;
  }

  .product-content {
    padding: 20px 16px;
  }

  .product-name {
    font-size: 1.6rem;
  }

  .product-art-quote {
    font-size: 0.88rem;
  }

  .price-val {
    font-size: 1.7rem;
  }

  .size-pills {
    gap: 6px;
  }

  .size-btn {
    padding: 8px 12px;
    font-size: 0.85rem;
    min-height: 40px;
    min-width: 40px;
  }

  .btn-add-cart {
    padding: 14px 18px;
    font-size: 0.9rem;
    min-height: 48px;
  }

  /* Anatomia Heavyweight */
  .section-heavyweight {
    padding: 60px 0;
  }

  .heavyweight-intro {
    margin-bottom: 36px;
  }

  .spec-cards-grid {
    grid-template-columns: 1fr;
    gap: 16px;
  }

  .spec-card {
    padding: 24px 20px;
  }

  .spec-metric {
    font-size: 2.8rem;
  }

  /* Lookbook Editorial */
  .section-lookbook {
    padding: 60px 0;
  }

  .lookbook-header {
    margin-bottom: 28px;
  }

  .lookbook-masonry {
    grid-template-columns: 1fr 1fr;
    grid-auto-rows: 190px;
    gap: 10px;
  }

  .item-lg {
    grid-column: span 2;
    grid-row: span 1;
  }

  .item-portrait, .item-totebag, .item-selfie, .item-beanie {
    grid-column: span 1;
    grid-row: span 1;
  }

  .photo-tag {
    bottom: 8px;
    left: 8px;
    max-width: calc(100% - 16px);
    padding: 3px 10px 3px 3px;
    gap: 6px;
  }

  .photo-stamp {
    width: 26px;
    height: 26px;
  }

  .photo-tag-text {
    font-size: 0.7rem;
  }

  /* Guia de Medidas */
  .section-sizing {
    padding: 60px 0;
  }

  .sizing-card {
    padding: 20px 16px;
  }

  .sizing-intro {
    margin-bottom: 24px;
  }

  .sizing-intro p {
    font-size: 0.95rem;
  }

  .sizing-table th, .sizing-table td {
    padding: 12px 14px;
    font-size: 0.85rem;
    white-space: nowrap;
  }

  .sizing-footer-note {
    flex-direction: column;
    align-items: flex-start;
    gap: 14px;
  }

  /* FAQ */
  .section-faq {
    padding: 60px 0;
  }

  .faq-question {
    padding: 16px 18px;
    font-size: 1rem;
  }

  .faq-answer {
    padding: 0 18px 18px;
    font-size: 0.92rem;
  }

  /* CTA Final */
  .section-final-cta {
    padding: 60px 0;
  }

  .cta-huge-title {
    font-size: clamp(2.3rem, 9vw, 3.4rem);
  }

  .cta-prose {
    font-size: 1rem;
  }

  .btn-primary-lg {
    width: 100%;
    justify-content: center;
    padding: 16px 24px;
    font-size: 0.95rem;
  }

  /* Rodapé */
  .site-footer {
    padding: 50px 0 30px;
  }

  .footer-top-row {
    grid-template-columns: 1fr;
    gap: 32px;
    padding-bottom: 36px;
  }

  .footer-bottom-bar {
    flex-direction: column;
    text-align: center;
    gap: 8px;
    padding-top: 24px;
  }

  /* Modais e Drawers no Mobile */
  .modal-layout {
    grid-template-columns: 1fr;
  }

  .art-modal-panel {
    padding: 10px;
    max-height: 92vh;
    margin: 12px;
  }

  .modal-image-col {
    padding: 20px 16px;
    min-height: 220px;
  }

  .modal-main-img {
    max-height: 280px;
  }

  .modal-info-col {
    padding: 20px 16px;
  }

  .modal-title {
    font-size: 1.8rem;
  }

  .cart-drawer {
    width: 100%;
    max-width: 100%;
  }

  .cart-drawer-header {
    padding: 18px 20px;
  }

  .cart-items-body {
    padding: 18px 20px;
  }

  .cart-drawer-footer {
    padding: 18px 20px max(18px, env(safe-area-inset-bottom, 18px));
  }

  /* Botão Flutuante do WhatsApp — Posicionamento Inteligente sem Sobreposição */
  .floating-wa-bubble {
    bottom: max(16px, env(safe-area-inset-bottom, 16px));
    right: max(16px, env(safe-area-inset-right, 16px));
    padding: 2px;
    border-radius: 50%;
    box-shadow: 0 6px 20px rgba(0, 0, 0, 0.7);
    z-index: 95;
  }

  .floating-wa-bubble .wa-bubble-text {
    display: none;
  }

  .wa-bubble-icon {
    width: 48px;
    height: 48px;
  }
}

/* Animação Contínua do Letreiro Ticker */
@keyframes tickerScroll {
  0% {
    transform: translateX(0);
  }
  100% {
    transform: translateX(-50%);
  }
}

/* Telas Ultracompactas (Smartphones abaixo de 400px, e.g. iPhone SE / Galaxy A) */
@media (max-width: 400px) {
  .hero-pillars {
    gap: 6px;
  }

  .pillar-chip {
    padding: 8px 4px;
  }

  .pillar-val {
    font-size: 1.15rem;
  }

  .pillar-lbl {
    font-size: 0.62rem;
  }

  .brand-title {
    font-size: 1.35rem;
  }

  .brand-slogan {
    font-size: 0.68rem;
  }

  .hero-title {
    font-size: clamp(2.1rem, 10vw, 2.7rem);
  }

  .catalog-filter-tabs {
    gap: 4px;
  }

  .filter-tab-btn {
    padding: 7px 10px;
    font-size: 0.78rem;
  }
}