/* ==========================================================================
   BrandPack Embalagens - Main Stylesheet
   ========================================================================== */

/* --- Container Global --- */
.container {
  width: 100%;
  max-width: 1240px;
  margin: 0 auto;
  padding: 0 var(--spacing-lg);
}

/* --- Componentes de Botão --- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--spacing-sm);
  padding: 0.85rem 1.7rem 0.85rem 0.85rem;
  border-radius: var(--radius-md);
  font-weight: 600;
  font-size: 1rem;
  transition: all var(--transition-normal);
  white-space: nowrap;
}

.btn-primary {
  background-color: var(--color-brand-blue);
  color: var(--color-white);
  box-shadow: 0 4px 14px rgba(5, 47, 80, 0.4);
}

.btn-primary:hover {
  background-color: var(--color-brand-hover);
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(33, 111, 169, 0.5);
}

.btn-outline {
  border: 2px solid var(--color-brand-blue);
  color: var(--color-brand-blue);
}

.btn-outline:hover {
  background-color: var(--color-brand-blue);
  color: var(--color-white);
  transform: translateY(-2px);
}

.btn-outline-light {
  border: 2px solid rgba(255, 255, 255, 0.3);
  color: var(--color-white);
}

.btn-outline-light:hover {
  border-color: var(--color-white);
  background-color: rgba(255, 255, 255, 0.1);
  transform: translateY(-2px);
}

/* --- Cabeçalho Sticky & Navegação --- */
.header {
  position: sticky;
  top: 0;
  left: 0;
  width: 100%;
  z-index: var(--z-header);
  background-color: rgba(255, 255, 255, 0.95);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--color-border);
  transition: all var(--transition-normal);
}

.header-container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 80px;
}

.logo-link img {
  height: 48px;
  width: auto;
}

.nav-desktop {
  display: flex;
  align-items: center;
  gap: var(--spacing-xl);
}

.nav-link {
  font-weight: 500;
  color: var(--color-text-dark);
  font-size: 0.95rem;
  position: relative;
}

.nav-link:hover,
.nav-link.active {
  color: var(--color-brand-blue);
}

.nav-link.active::after {
  content: '';
  position: absolute;
  bottom: -6px;
  left: 0;
  width: 100%;
  height: 2px;
  background-color: var(--color-brand-blue);
  border-radius: 2px;
}

.hamburger-btn {
  display: none;
  background: none;
  border: none;
  color: var(--color-primary-dark);
  cursor: pointer;
  padding: 8px;
  z-index: var(--z-menu);
  align-items: center;
  justify-content: center;
}

.hamburger-btn .material-symbols-outlined {
  font-size: 32px;
}

/* --- Menu Gaveta Mobile --- */
.mobile-drawer {
  position: fixed;
  top: 0;
  right: -100%;
  width: 85%;
  max-width: 380px;
  height: 100vh;
  background-color: var(--color-primary-dark);
  color: var(--color-white);
  z-index: var(--z-menu);
  padding: var(--spacing-xl);
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  transition: right var(--transition-normal);
  box-shadow: -10px 0 30px rgba(0, 0, 0, 0.3);
  overflow-y: auto;
}

.mobile-drawer.open {
  right: 0;
}

.drawer-backdrop {
  position: fixed;
  top: 0;
  left: 0;
  width: 100vw;
  height: 100vh;
  background-color: rgba(0, 0, 0, 0.6);
  backdrop-filter: blur(4px);
  z-index: calc(var(--z-menu) - 1);
  opacity: 0;
  pointer-events: none;
  transition: opacity var(--transition-normal);
}

.drawer-backdrop.open {
  opacity: 1;
  pointer-events: auto;
}

.drawer-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: var(--spacing-xl);
}

.drawer-nav {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-lg);
}

.drawer-nav a {
  font-size: 1.15rem;
  font-weight: 500;
  color: var(--color-white);
}

.drawer-nav a:hover {
  color: var(--color-brand-light);
}

/* --- Seção Hero --- */
.hero {
  position: relative;
  background: radial-gradient(circle at 70% 20%, #008bff -10%, #162441 45%);
  color: var(--color-white);
  padding: var(--spacing-3xl) 0 calc(var(--spacing-3xl) + 30px) 0;
  overflow: hidden;
}

.hero-divider {
  position: absolute;
  bottom: 0;
  left: 0;
  width: 100%;
  height: 60px;
  line-height: 0;
  pointer-events: none;
  z-index: 2;
}

.hero-divider svg {
  position: relative;
  display: block;
  width: 100%;
  height: 60px;
}

.hero-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--spacing-2xl);
  align-items: center;
}

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: var(--spacing-xs);
  padding: 0.4rem 1rem;
  background-color: rgba(68, 135, 199, 0.15);
  border: 1px solid rgba(68, 135, 199, 0.3);
  border-radius: var(--radius-full);
  font-size: 0.875rem;
  color: var(--color-brand-light);
  margin-bottom: var(--spacing-md);
  font-weight: 500;
}

.hero-title {
  font-size: 3rem;
  font-weight: 800;
  color: var(--color-white);
  line-height: 1.15;
  margin-bottom: var(--spacing-md);
}

.hero-title span {
  color: var(--color-brand-light);
}

.hero-subtitle {
  font-size: 1.15rem;
  color: var(--color-text-dim);
  margin-bottom: var(--spacing-xl);
  line-height: 1.6;
}

.hero-ctas {
  display: flex;
  align-items: center;
  gap: var(--spacing-md);
  flex-wrap: wrap;
  margin-bottom: var(--spacing-xl);
}

.hero-features {
  display: flex;
  gap: var(--spacing-xl);
  border-top: 1px solid var(--color-border-dark);
  padding-top: var(--spacing-lg);
}

.feature-item {
  display: flex;
  align-items: center;
  gap: var(--spacing-sm);
  font-size: 0.9rem;
  color: var(--color-text-light);
}

.feature-item .material-symbols-outlined {
  color: var(--color-brand-light);
}

.hero-image {
  display: flex;
  justify-content: flex-end;
  align-items: center;
  width: 100%;
}

.hero-banner-img {
  max-width: 100%;
  height: auto;
  display: block;
  object-fit: contain;
  transition: transform var(--transition-normal);
}

.hero-banner-img:hover {
  transform: translateY(-4px);
}

.hero-card-preview {
  background-color: rgba(255, 255, 255, 0.05);
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: var(--radius-lg);
  padding: var(--spacing-xl);
  backdrop-filter: blur(10px);
  width: 100%;
  max-width: 460px;
  box-shadow: var(--shadow-lg);
}

.hero-card-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: var(--spacing-lg);
}

.hero-card-brand img {
  height: 40px;
}

.hero-tag {
  background-color: var(--color-recyclable-green);
  color: var(--color-white);
  padding: 0.25rem 0.75rem;
  border-radius: var(--radius-full);
  font-size: 0.75rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.hero-card-body h3 {
  color: var(--color-white);
  font-size: 1.4rem;
  margin-bottom: var(--spacing-xs);
}

.hero-card-body p {
  color: var(--color-text-dim);
  font-size: 0.95rem;
  margin-bottom: var(--spacing-md);
}

.hero-stats {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--spacing-sm);
  background: rgba(0, 0, 0, 0.2);
  padding: var(--spacing-md);
  border-radius: var(--radius-md);
  text-align: center;
}

.stat-num {
  display: block;
  font-size: 1.25rem;
  font-weight: 800;
  color: var(--color-white);
}

.stat-label {
  font-size: 0.75rem;
  color: var(--color-text-dim);
}

/* --- Seção Posicionamento / Brand Book --- */
.section-positioning {
  padding: 0;
  background-color: #FFFFFF;
  position: relative;
  overflow: hidden;
}

.positioning-banner-wrapper {
  position: relative;
  width: 100%;
  line-height: 0;
}

.positioning-banner-img {
  width: 100%;
  height: auto;
  display: block;
  filter: none;
}

.positioning-overlay-content {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  padding: var(--spacing-xl) var(--spacing-md);
  box-sizing: border-box;
  z-index: 2;
}

/* Card Hexagonal com Efeito Vidro (Glassmorphism) Envolvendo todo o Texto */
.positioning-hexagon-card {
  position: relative;
  width: 100%;
  max-width: 480px;
  aspect-ratio: 100 / 115;
  margin: 0 auto;
  padding: 4rem 3rem;
  display: flex;
  align-items: center;
  justify-content: center;
  box-sizing: border-box;
}

.hexagon-card-glass {
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, rgba(255, 255, 255, 0.72) 0%, rgba(255, 255, 255, 0.42) 100%);
  backdrop-filter: blur(18px);
  -webkit-backdrop-filter: blur(18px);
  box-shadow: 0 12px 40px rgba(33, 111, 169, 0.16), inset 0 0 30px rgba(255, 255, 255, 0.85);
  -webkit-mask-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 100 115'%3E%3Cpath d='M43 4.3a14 14 0 0 1 14 0l35 20.2a14 14 0 0 1 7 12.1v40.8a14 14 0 0 1-7 12.1L57 110.7a14 14 0 0 1-14 0L8 90.5a14 14 0 0 1-7-12.1V37.6a14 14 0 0 1 7-12.1L43 4.3z' fill='%23000'/%3E%3C/svg%3E");
  mask-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 100 115'%3E%3Cpath d='M43 4.3a14 14 0 0 1 14 0l35 20.2a14 14 0 0 1 7 12.1v40.8a14 14 0 0 1-7 12.1L57 110.7a14 14 0 0 1-14 0L8 90.5a14 14 0 0 1-7-12.1V37.6a14 14 0 0 1 7-12.1L43 4.3z' fill='%23000'/%3E%3C/svg%3E");
  mask-size: 100% 100%;
  mask-repeat: no-repeat;
  mask-position: center;
}

.positioning-showcase-text {
  position: relative;
  z-index: 2;
  max-width: 480px;
  margin: 0 auto;
  text-align: center;
}

.positioning-showcase-title {
  font-size: 2.7rem;
  font-weight: 800;
  color: var(--color-primary-dark);
  margin-bottom: var(--spacing-sm);
  line-height: 0.85;
}

.positioning-showcase-title .font-dynalight {
  font-family: var(--font-dynalight, 'Dynalight', cursive);
  font-weight: 600;
  text-transform: none;
  font-size: 1.6em;
  color: var(--color-brand-blue);
  margin-left: 0.15em;
  display: inline-block;
}

.positioning-showcase-subtitle {
  font-size: 1.05rem;
  color: var(--color-primary-dark);
  line-height: 1.55;
  font-weight: 600;
}

@media (max-width: 900px) {
  .positioning-showcase-title {
    font-size: 2.25rem;
  }

  .positioning-showcase-subtitle {
    font-size: 1.05rem;
  }
}

@media (max-width: 500px) {
  .positioning-showcase-title {
    font-size: 1.75rem;
  }
}

/* --- Seção de Produtos (Matriz de Tipos & Tamanhos) --- */
.section-products {
  padding: var(--spacing-3xl) 0;
  background-color: var(--color-bg-light);
}

.section-header {
  text-align: center;
  max-width: 750px;
  margin: 0 auto var(--spacing-2xl) auto;
}

.section-header h2 {
  font-size: 2.25rem;
  margin-bottom: var(--spacing-sm);
}

.section-header p {
  font-size: 1.1rem;
  color: var(--color-text-muted);
}

/* Selector de Tipos (A, B, C) */
.types-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--spacing-lg);
  margin-bottom: var(--spacing-3xl);
}

.type-card {
  background-color: var(--color-white);
  border-radius: var(--radius-md);
  padding: var(--spacing-xl);
  border: 2px solid var(--color-border);
  transition: all var(--transition-normal);
  position: relative;
  overflow: hidden;
}

.type-card:hover {
  border-color: var(--color-brand-blue);
  box-shadow: var(--shadow-md);
  transform: translateY(-4px);
}

.type-card.active {
  border-color: var(--color-brand-blue);
  box-shadow: var(--shadow-lg);
}

.type-card-badge {
  display: inline-block;
  padding: 0.3rem 0.8rem;
  border-radius: var(--radius-sm);
  font-weight: 700;
  font-size: 0.8rem;
  text-transform: uppercase;
  margin-bottom: var(--spacing-md);
}

.type-a .type-card-badge {
  background-color: rgba(68, 135, 199, 0.15);
  color: var(--color-brand-blue);
}

.type-b .type-card-badge {
  background-color: rgba(19, 49, 77, 0.15);
  color: var(--color-primary-dark);
}

.type-c .type-card-badge {
  background-color: var(--color-recyclable-bg);
  color: var(--color-recyclable-green);
}

.type-card-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: var(--spacing-sm);
}

.type-card-header h3 {
  font-size: 1.35rem;
}

.type-desc {
  font-size: 0.95rem;
  color: var(--color-text-muted);
  margin-bottom: var(--spacing-md);
}

/* Grid de Tamanhos (P, M, G, GG) */
.sizes-title {
  text-align: center;
  font-size: 1.75rem;
  color: var(--color-primary-dark);
  margin-bottom: var(--spacing-xl);
}

.sizes-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: var(--spacing-lg);
}

.size-card {
  background-color: var(--color-primary-dark);
  color: var(--color-white);
  border-radius: var(--radius-lg);
  padding: var(--spacing-xl) var(--spacing-lg);
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  transition: all var(--transition-bounce);
  box-shadow: var(--shadow-md);
  position: relative;
}

.size-card:hover {
  transform: translateY(-8px);
  box-shadow: var(--shadow-lg);
}

.size-card-header {
  margin-bottom: var(--spacing-md);
}

.size-badge {
  font-size: 2.25rem;
  font-weight: 800;
  line-height: 1;
  color: var(--color-white);
  margin-bottom: var(--spacing-xs);
}

.size-dimensions {
  display: inline-block;
  background-color: rgba(255, 255, 255, 0.15);
  color: var(--color-white);
  padding: 0.3rem 0.75rem;
  border-radius: var(--radius-sm);
  font-weight: 100;
  font-size: 1.45rem;
}

.size-card-body {
  margin-bottom: var(--spacing-lg);
}

.size-desc {
  font-size: 0.9rem;
  color: var(--color-text-dim);
  margin-bottom: var(--spacing-sm);
  line-height: 1.4;
}

.size-types-list {
  display: flex;
  gap: var(--spacing-xs);
  margin-top: var(--spacing-sm);
}

.type-pill {
  font-size: 0.7rem;
  font-weight: 700;
  padding: 0.2rem 0.5rem;
  border-radius: var(--radius-sm);
  background-color: rgba(255, 255, 255, 0.1);
  color: var(--color-white);
}

.type-pill.reciclavel,
.type-pill.reciclada {
  background-color: var(--color-recyclable-green);
  color: var(--color-white);
}

.size-card-footer {
  border-top: 1px solid rgba(255, 255, 255, 0.12);
  padding-top: var(--spacing-md);
}

.size-card-footer .btn {
  width: 100%;
}

/* --- Seção "Pague por Quilo e Economize Mais" --- */
.section-economy {
  padding: var(--spacing-3xl) 0;
  background: linear-gradient(135deg, #092540 0%, var(--color-primary-dark) 100%);
  color: var(--color-white);
}

.economy-box {
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid rgba(255, 255, 255, 0.15);
  border-radius: var(--radius-lg);
  padding: var(--spacing-2xl);
  backdrop-filter: blur(10px);
}

.economy-header {
  text-align: center;
  margin-bottom: var(--spacing-2xl);
}

.economy-tag {
  display: inline-block;
  background-color: var(--color-brand-blue);
  color: var(--color-white);
  padding: 0.4rem 1.2rem;
  border-radius: var(--radius-full);
  font-weight: 700;
  font-size: 0.9rem;
  text-transform: uppercase;
  letter-spacing: 1px;
  margin-bottom: var(--spacing-md);
}

.economy-header h2 {
  color: var(--color-white);
  font-size: 2.5rem;
  margin-bottom: var(--spacing-sm);
}

.economy-header p {
  color: var(--color-text-dim);
  font-size: 1.1rem;
}

.economy-benefits-grid {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: var(--spacing-md);
}

.benefit-card {
  background: rgba(255, 255, 255, 0.08);
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: var(--radius-md);
  padding: var(--spacing-lg);
  text-align: center;
  transition: transform var(--transition-normal);
}

.benefit-card:hover {
  transform: translateY(-5px);
  background: rgba(255, 255, 255, 0.12);
  border-color: var(--color-brand-light);
}

.benefit-icon {
  width: 52px;
  height: 52px;
  background-color: var(--color-brand-blue);
  color: var(--color-white);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto var(--spacing-md) auto;
}

.benefit-card h4 {
  color: var(--color-white);
  font-size: 1rem;
  margin-bottom: var(--spacing-xs);
}

.benefit-card p {
  color: var(--color-text-dim);
  font-size: 0.825rem;
  line-height: 1.35;
}

/* --- Seção Calculadora & Orçamento --- */
.section-calculator {
  padding: var(--spacing-3xl) 0;
  background-color: var(--color-white);
}

.calc-wrapper {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--spacing-2xl);
  background-color: var(--color-bg-light);
  border-radius: var(--radius-lg);
  padding: var(--spacing-2xl);
  border: 1px solid var(--color-border);
}

.calc-info h2 {
  font-size: 2rem;
  margin-bottom: var(--spacing-md);
}

.calc-info p {
  color: var(--color-text-muted);
  font-size: 1.05rem;
  margin-bottom: var(--spacing-lg);
}

.calc-highlights {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-md);
}

.calc-highlight-item {
  display: flex;
  align-items: flex-start;
  gap: var(--spacing-md);
}

.calc-highlight-item .material-symbols-outlined {
  color: var(--color-brand-blue);
  margin-top: 2px;
}

.calc-form {
  background-color: var(--color-white);
  padding: var(--spacing-xl);
  border-radius: var(--radius-md);
  border: 1px solid var(--color-border);
  box-shadow: var(--shadow-sm);
}

.form-group {
  margin-bottom: var(--spacing-md);
}

.form-group label {
  display: block;
  font-weight: 600;
  font-size: 0.9rem;
  color: var(--color-primary-dark);
  margin-bottom: var(--spacing-xs);
}

.form-control {
  width: 100%;
  padding: 0.75rem 1rem;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sm);
  background-color: var(--color-bg-light);
  font-size: 0.95rem;
  transition: border-color var(--transition-fast);
}

.form-control:focus {
  border-color: var(--color-brand-blue);
  background-color: var(--color-white);
}

.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--spacing-md);
}

/* --- FAQ Component (Refatorado com base no CodePen nightshiftstudio/pen/yLVpOdW) --- */
.section-faq {
  padding: var(--spacing-3xl) 0;
  background-color: var(--color-bg-light);
}

.faq-drawer-container {
  max-width: 840px;
  margin: 0 auto;
}

.faq-drawer {
  margin-bottom: var(--spacing-md);
}

.faq-drawer__trigger {
  display: none;
}

.faq-drawer__title {
  border-top: 1px solid var(--color-border);
  cursor: pointer;
  display: block;
  font-size: 1.15rem;
  font-weight: 700;
  color: var(--color-primary-dark);
  padding: var(--spacing-lg) 0 var(--spacing-md) 0;
  position: relative;
  margin-bottom: 0;
  transition: all 0.25s ease-out;
}

.faq-drawer__title::after {
  border-style: solid;
  border-width: 2px 2px 0 0;
  border-color: var(--color-brand-blue);
  content: "";
  display: inline-block;
  float: right;
  height: 10px;
  position: relative;
  right: 10px;
  top: 6px;
  transform: rotate(135deg);
  transition: 0.35s ease-in-out;
  width: 10px;
}

.faq-drawer__title:hover {
  color: var(--color-brand-blue);
}

.faq-drawer__content-wrapper {
  font-size: 0.95rem;
  line-height: 1.6;
  color: var(--color-text-muted);
  max-height: 0px;
  overflow: hidden;
  transition: max-height 0.35s ease-in-out;
}

.faq-drawer__content {
  padding-bottom: var(--spacing-lg);
}

.faq-drawer__trigger:checked+.faq-drawer__title+.faq-drawer__content-wrapper {
  max-height: 350px;
}

.faq-drawer__trigger:checked+.faq-drawer__title::after {
  transform: rotate(-45deg);
  transition: 0.25s ease-in-out;
}

/* --- Rodapé Institucional --- */
.footer {
  background-color: var(--color-primary-dark);
  color: var(--color-white);
  padding: var(--spacing-3xl) 0 var(--spacing-lg) 0;
  border-top: 1px solid var(--color-border-dark);
}

.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1.5fr;
  gap: var(--spacing-2xl);
  margin-bottom: var(--spacing-2xl);
}

.footer-brand img {
  height: 48px;
  margin-bottom: var(--spacing-md);
}

.footer-brand p {
  color: var(--color-text-dim);
  font-size: 0.95rem;
  line-height: 1.5;
}

.footer-links h4,
.footer-contact h4 {
  color: var(--color-white);
  font-size: 1.1rem;
  margin-bottom: var(--spacing-md);
}

.footer-links ul {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-sm);
}

.footer-links a {
  color: var(--color-text-dim);
  font-size: 0.95rem;
}

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

.footer-bottom {
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  padding-top: var(--spacing-md);
  display: flex;
  align-items: center;
  justify-content: space-between;
  color: var(--color-text-dim);
  font-size: 0.875rem;
}

/* --- Responsividade & Mobile Queries --- */
@media (max-width: 1200px) {
  .hero-title {
    font-size: 2.5rem;
  }

  .sizes-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .economy-benefits-grid {
    grid-template-columns: repeat(3, 1fr);
  }

  .footer-grid {
    grid-template-columns: 1fr 1fr;
  }
}

@media (max-width: 1080px) {
  .nav-desktop {
    display: none !important;
  }

  .hamburger-btn {
    display: flex !important;
  }
}

@media (max-width: 900px) {

  .hero-grid,
  .positioning-grid,
  .calc-wrapper {
    grid-template-columns: 1fr;
  }

  .types-grid {
    grid-template-columns: 1fr;
  }

  .economy-benefits-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 600px) {
  .hero-title {
    font-size: 2rem;
  }

  .sizes-grid {
    grid-template-columns: 1fr;
  }

  .economy-benefits-grid {
    grid-template-columns: 1fr;
  }

  .pillars-grid {
    grid-template-columns: 1fr;
  }

  .footer-grid {
    grid-template-columns: 1fr;
  }

  .form-row {
    grid-template-columns: 1fr;
  }

  .footer-bottom {
    flex-direction: column;
    gap: var(--spacing-sm);
    text-align: center;
  }
}

/* ==========================================================================
   Simulador de Mockup de Sacola Alça Camiseta
   ========================================================================== */

.mockup-hero-section {
  padding: var(--spacing-3xl) 0 var(--spacing-2xl) 0;
  background: linear-gradient(180deg, var(--color-bg-light) 0%, #FFFFFF 100%);
  border-bottom: 1px solid var(--color-border);
}

.mockup-header-intro {
  text-align: center;
  max-width: 760px;
  margin: 0 auto var(--spacing-2xl) auto;
}

.mockup-header-intro h1 {
  font-size: 2.5rem;
  color: var(--color-primary-dark);
  margin-bottom: var(--spacing-sm);
  font-weight: 800;
}

.mockup-header-intro p {
  font-size: 1.1rem;
  color: var(--color-text-muted);
  line-height: 1.6;
}

.mockup-grid {
  display: grid;
  grid-template-columns: 420px 1fr;
  gap: var(--spacing-2xl);
  align-items: start;
  margin-bottom: var(--spacing-3xl);
}

/* Painel de Controles */
.mockup-controls-card {
  background: var(--color-white);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: var(--spacing-xl);
  box-shadow: var(--shadow-lg);
}

.control-group {
  margin-bottom: var(--spacing-xl);
}

.control-group:last-child {
  margin-bottom: 0;
}

.control-label {
  font-size: 0.95rem;
  font-weight: 700;
  color: var(--color-primary-dark);
  margin-bottom: var(--spacing-xs);
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.control-desc {
  font-size: 0.85rem;
  color: var(--color-text-muted);
  margin-bottom: var(--spacing-sm);
}

/* Dropzone de Upload */
.dropzone {
  border: 2px dashed var(--color-brand-blue);
  background-color: rgba(33, 111, 169, 0.03);
  border-radius: var(--radius-md);
  padding: var(--spacing-xl) var(--spacing-md);
  text-align: center;
  cursor: pointer;
  transition: all var(--transition-fast);
  position: relative;
}

.dropzone:hover,
.dropzone.drag-over {
  background-color: rgba(33, 111, 169, 0.08);
  border-color: var(--color-brand-hover);
  transform: translateY(-2px);
}

.dropzone-icon {
  font-size: 42px;
  color: var(--color-brand-blue);
  margin-bottom: var(--spacing-xs);
}

.dropzone-text {
  font-size: 0.95rem;
  font-weight: 600;
  color: var(--color-primary-dark);
  margin-bottom: 0.25rem;
}

.dropzone-hint {
  font-size: 0.8rem;
  color: var(--color-text-muted);
}

.uploaded-status {
  display: flex;
  align-items: center;
  justify-content: space-between;
  background-color: rgba(16, 185, 129, 0.1);
  border: 1px solid var(--color-recyclable-green);
  border-radius: var(--radius-sm);
  padding: 0.5rem 0.75rem;
  margin-top: var(--spacing-sm);
  font-size: 0.85rem;
  color: var(--color-primary-dark);
}

.uploaded-status span {
  display: flex;
  align-items: center;
  gap: 0.35rem;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.btn-remove-logo {
  background: none;
  border: none;
  color: #EF4444;
  cursor: pointer;
  font-size: 0.8rem;
  font-weight: 700;
  padding: 0.2rem 0.4rem;
  border-radius: var(--radius-sm);
}

.btn-remove-logo:hover {
  background-color: rgba(239, 68, 68, 0.1);
}

/* Swatches de Cor da Sacola */
.color-swatches-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--spacing-xs);
}

.color-swatch {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.4rem;
  padding: var(--spacing-xs) 0.25rem;
  border: 2px solid var(--color-border);
  border-radius: var(--radius-md);
  background-color: var(--color-white);
  cursor: pointer;
  transition: all var(--transition-fast);
}

.color-swatch * {
  pointer-events: none;
}

.color-swatch:hover {
  border-color: var(--color-brand-blue);
  transform: translateY(-2px);
}

.color-swatch.active {
  border-color: var(--color-brand-blue);
  background-color: rgba(33, 111, 169, 0.05);
  box-shadow: 0 0 0 3px rgba(33, 111, 169, 0.2);
}

.swatch-circle {
  width: 34px;
  height: 34px;
  border-radius: 50%;
  box-shadow: inset 0 2px 4px rgba(0, 0, 0, 0.2), var(--shadow-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-white);
}

.swatch-circle .material-symbols-outlined {
  font-size: 18px;
  opacity: 0;
  transition: opacity var(--transition-fast);
}

.color-swatch.active .swatch-circle .material-symbols-outlined {
  opacity: 1;
}

.swatch-branca {
  background-color: #FFFFFF;
  border: 1px solid #CBD5E1;
  color: #0F172A;
}

.swatch-branca .material-symbols-outlined {
  color: #0F172A;
}

.swatch-amarelo {
  background-color: #FACC15;
  color: #0F172A;
}

.swatch-amarelo .material-symbols-outlined {
  color: #0F172A;
}

.swatch-laranja {
  background-color: #F97316;
  color: #FFFFFF;
}

.swatch-verde {
  background-color: #10B981;
}

.swatch-preta {
  background-color: #1E293B;
}

.swatch-azul {
  background-color: #216FA9;
}

.swatch-name {
  font-size: 0.8rem;
  font-weight: 700;
  color: var(--color-primary-dark);
}

/* Especificações da Sacola Badge */
.bag-specs-box {
  background-color: var(--color-bg-light);
  border-radius: var(--radius-md);
  padding: var(--spacing-md);
  border-left: 4px solid var(--color-brand-blue);
}

.bag-specs-title {
  font-size: 0.9rem;
  font-weight: 700;
  color: var(--color-primary-dark);
  margin-bottom: 0.25rem;
}

.bag-specs-list {
  font-size: 0.825rem;
  color: var(--color-text-muted);
  line-height: 1.4;
}

/* Palco do Mockup (Right Column) */
.mockup-stage-card {
  background: radial-gradient(circle at center, #F8FAFC 0%, #E2E8F0 100%);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: var(--spacing-xl);
  min-height: 620px;
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
  box-shadow: inset 0 2px 6px rgba(0, 0, 0, 0.05);
}

.bag-preview-wrapper {
  position: relative;
  width: 100%;
  max-width: 580px;
  display: flex;
  flex-direction: column;
  align-items: center;
}

.mockup-bag-img {
  width: 100%;
  height: auto;
  display: block;
  transition: opacity var(--transition-fast);
}

/* Área de Impressão da Logomarca no Centro da Sacola Real */
.mockup-print-area {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -35%);
  width: 45%;
  height: 35%;
  display: flex;
  align-items: center;
  justify-content: center;
  pointer-events: auto;
  z-index: 10;
}

.mockup-logo-img {
  max-width: 100%;
  max-height: 100%;
  object-fit: contain;
  transition: all var(--transition-normal);
  pointer-events: auto;
  cursor: pointer;
}

.mockup-placeholder-box {
  border: 2px dashed var(--color-brand-blue);
  background-color: rgba(255, 255, 255, 0.85);
  backdrop-filter: blur(6px);
  border-radius: var(--radius-md);
  width: 100%;
  height: 100%;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  color: var(--color-primary-dark);
  padding: var(--spacing-sm);
  text-align: center;
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.12);
  cursor: pointer;
  pointer-events: auto;
  transition: all var(--transition-fast);
}

.mockup-placeholder-box:hover {
  background-color: rgba(255, 255, 255, 0.98);
  border-color: var(--color-brand-hover);
  transform: scale(1.02);
  box-shadow: 0 6px 16px rgba(0, 0, 0, 0.18);
}

.mockup-placeholder-box .material-symbols-outlined {
  font-size: 32px;
  margin-bottom: 0.25rem;
  color: var(--color-brand-blue);
}

.mockup-placeholder-box p {
  font-size: 0.8rem;
  font-weight: 600;
  line-height: 1.2;
}

@media (max-width: 900px) {
  .mockup-grid {
    grid-template-columns: 1fr;
  }

  .mockup-header-intro h1 {
    font-size: 2rem;
  }

  .mockup-stage-card {
    min-height: 420px;
    padding: var(--spacing-xl);
  }
}

/* ==========================================================================
   Componentes de Design Aprimorados da Página Principal (Hero, Tamanhos & Forms)
   ========================================================================== */

/* Hero Mockup Preview Card */
.hero-mockup-preview-card {
  background: rgba(255, 255, 255, 0.07);
  border: 1px solid rgba(255, 255, 255, 0.18);
  border-radius: var(--radius-lg);
  padding: var(--spacing-xl);
  text-align: center;
  backdrop-filter: blur(12px);
  box-shadow: 0 20px 40px rgba(0, 0, 0, 0.25);
  position: relative;
  overflow: hidden;
}

.hero-mockup-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  background-color: var(--color-recyclable-green);
  color: var(--color-white);
  padding: 0.35rem 0.85rem;
  border-radius: var(--radius-full);
  font-size: 0.8rem;
  font-weight: 700;
  margin-bottom: var(--spacing-md);
}

.hero-mockup-img-wrapper {
  margin: 0 auto var(--spacing-md) auto;
  max-width: 260px;
}

.hero-mockup-img {
  width: 100%;
  height: auto;
  display: block;
  filter: drop-shadow(0 15px 25px rgba(0, 0, 0, 0.35));
  transition: transform var(--transition-bounce);
}

.hero-mockup-preview-card:hover .hero-mockup-img {
  transform: translateY(-8px) scale(1.04);
}

.hero-mockup-footer h4 {
  font-size: 1.05rem;
  color: var(--color-white);
  margin-bottom: var(--spacing-md);
  font-weight: 600;
}

/* Destaques da Grade de Tamanhos */
.size-badge-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: var(--spacing-xs);
}

.size-icon {
  font-size: 28px;
  color: rgba(255, 255, 255, 0.8);
}

.size-card.popular {
  border: 2px solid var(--color-brand-light);
  box-shadow: 0 0 25px rgba(56, 189, 248, 0.25);
  position: relative;
}

.size-popular-badge {
  position: absolute;
  top: -12px;
  right: 16px;
  background-color: var(--color-recyclable-green);
  color: var(--color-white);
  font-size: 0.75rem;
  font-weight: 800;
  padding: 0.25rem 0.65rem;
  border-radius: var(--radius-full);
  box-shadow: var(--shadow-sm);
  text-transform: uppercase;
}

/* Infográfico Comparativo de Economia */
.economy-comparison-card {
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  gap: var(--spacing-lg);
  align-items: center;
  background: rgba(255, 255, 255, 0.06);
  border: 1px solid rgba(255, 255, 255, 0.15);
  border-radius: var(--radius-lg);
  padding: var(--spacing-xl);
  margin-bottom: var(--spacing-2xl);
}

.comparison-column {
  background: rgba(255, 255, 255, 0.05);
  border-radius: var(--radius-md);
  padding: var(--spacing-lg);
  text-align: left;
}

.comparison-column.brandpack-way {
  background: rgba(16, 185, 129, 0.12);
  border: 1px solid var(--color-recyclable-green);
}

.comparison-badge {
  display: inline-block;
  font-size: 0.75rem;
  font-weight: 800;
  padding: 0.25rem 0.6rem;
  border-radius: var(--radius-sm);
  margin-bottom: var(--spacing-sm);
  text-transform: uppercase;
}

.comparison-badge.red {
  background-color: rgba(239, 68, 68, 0.2);
  color: #FCA5A5;
}

.comparison-badge.green {
  background-color: var(--color-recyclable-green);
  color: var(--color-white);
}

.comparison-column h3 {
  font-size: 1.15rem;
  margin-bottom: var(--spacing-sm);
  color: var(--color-white);
}

.comparison-column ul {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
  font-size: 0.9rem;
  color: rgba(255, 255, 255, 0.88);
}

.comparison-vs {
  width: 44px;
  height: 44px;
  border-radius: 50%;
  background: var(--color-brand-blue);
  color: var(--color-white);
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 800;
  font-size: 0.9rem;
  box-shadow: 0 4px 10px rgba(0, 0, 0, 0.3);
  margin: 0 auto;
}

@media (max-width: 768px) {
  .economy-comparison-card {
    grid-template-columns: 1fr;
  }
}

/* Seletores em Pill Buttons no Formulário de Cotação */
.ui-pill-selector {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: var(--spacing-xs);
  margin-top: 0.4rem;
}

.ui-pill-selector.type-selector {
  grid-template-columns: repeat(3, 1fr);
}

.ui-pill-btn {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 0.2rem;
  padding: 0.6rem 0.4rem;
  border: 2px solid var(--color-border);
  border-radius: var(--radius-md);
  background-color: var(--color-white);
  cursor: pointer;
  transition: all var(--transition-fast);
  text-align: center;
}

.ui-pill-btn:hover {
  border-color: var(--color-brand-blue);
  transform: translateY(-2px);
}

.ui-pill-btn.active {
  border-color: var(--color-brand-blue);
  background-color: rgba(33, 111, 169, 0.08);
  box-shadow: 0 0 0 3px rgba(33, 111, 169, 0.2);
}

.ui-pill-btn strong {
  font-size: 0.95rem;
  color: var(--color-primary-dark);
}

.ui-pill-btn small {
  font-size: 0.75rem;
  color: var(--color-text-muted);
}

.ui-pill-btn .material-symbols-outlined {
  font-size: 22px;
  color: var(--color-brand-blue);
}

/* ==========================================================================
   Links Page Component (Linktree / Taplink / Lnk.Bio Style)
   ========================================================================== */

.links-body {
  margin: 0;
  padding: 0;
  min-height: 100vh;
  font-family: var(--font-family-base);
  background-color: var(--color-primary-dark);
  color: var(--color-text-dark);
}

.links-bg-overlay {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  z-index: 1;
  background-image: linear-gradient(
      180deg,
      rgba(19, 49, 77, 0.75) 0%,
      rgba(15, 23, 42, 0.85) 100%
    ),
    url('../videos/sacolas.webp');
  background-size: cover;
  background-position: center;
  background-repeat: no-repeat;
  filter: contrast(1.05) brightness(0.9);
}

.links-page-wrapper {
  position: relative;
  z-index: 2;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: 2.5rem 1rem;
}

.links-card-container {
  width: 100%;
  max-width: 520px;
  background-color: var(--color-white);
  border-radius: 24px;
  padding: 1.75rem;
  box-shadow: 0 25px 50px -12px rgba(0, 0, 0, 0.35), 0 0 0 1px rgba(255, 255, 255, 0.2);
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
  animation: linksCardFadeIn 0.6s cubic-bezier(0.16, 1, 0.3, 1) forwards;
  box-sizing: border-box;
}

@keyframes linksCardFadeIn {
  from {
    opacity: 0;
    transform: translateY(20px) scale(0.98);
  }
  to {
    opacity: 1;
    transform: translateY(0) scale(1);
  }
}

/* Banner de Topo com a Marca */
.links-brand-banner {
  background: linear-gradient(135deg, #13314D 0%, #1A446C 100%);
  border-radius: 16px;
  padding: 2rem 1.5rem;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  box-shadow: 0 10px 25px -5px rgba(19, 49, 77, 0.4);
  position: relative;
  overflow: hidden;
  border: 1px solid rgba(255, 255, 255, 0.1);
  max-width: 100%;
}

.links-brand-banner a {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  max-width: 100%;
}

.links-brand-logo {
  width: 180px !important;
  max-width: 100% !important;
  height: auto !important;
  max-height: 110px !important;
  object-fit: contain;
  filter: drop-shadow(0 4px 10px rgba(0, 0, 0, 0.3));
  transition: transform var(--transition-normal);
  display: block;
}

.links-brand-banner:hover .links-brand-logo {
  transform: scale(1.03);
}

/* Textos do Perfil */
.links-profile-info {
  text-align: center;
  padding: 0 0.5rem;
}

.links-profile-title {
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--color-primary-dark);
  margin-bottom: 0.5rem;
  letter-spacing: -0.02em;
}

.links-profile-subtitle {
  font-size: 0.925rem;
  color: var(--color-text-muted);
  line-height: 1.55;
  margin: 0 auto;
  max-width: 440px;
}

/* Lista de Links */
.links-buttons-list {
  display: flex;
  flex-direction: column;
  gap: 0.85rem;
  width: 100%;
}

.links-btn-item {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 14px 1rem;
  background-color: var(--color-white);
  border: 1px solid #E2E8F0;
  border-radius: 100px;
  text-decoration: none;
  color: var(--color-text-dark);
  box-shadow: 0 2px 5px rgba(0, 0, 0, 0.04);
  transition: all 0.25s cubic-bezier(0.4, 0, 0.2, 1);
  position: relative;
  overflow: hidden;
  box-sizing: border-box;
}

.links-btn-item:hover {
  transform: translateY(-2px);
  border-color: var(--color-brand-blue);
  box-shadow: 0 8px 20px -4px rgba(33, 111, 169, 0.18);
  background-color: #FAFCFE;
}

.links-btn-left {
  display: flex;
  align-items: center;
  gap: 1rem;
  flex: 1;
  min-width: 0;
}

.links-btn-icon-box {
  width: 54px !important;
  height: 54px !important;
  min-width: 54px !important;
  min-height: 54px !important;
  max-width: 54px !important;
  max-height: 54px !important;
  border-radius: 100px !important;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  overflow: hidden;
}

.links-btn-icon-box img,
.links-icon-img {
  width: 30px !important;
  height: 30px !important;
  max-width: 30px !important;
  max-height: 30px !important;
  object-fit: contain !important;
  display: block;
}

/* Ícone WhatsApp */
.icon-box-whatsapp {
  background-color: #25D366;
  color: var(--color-white);
}

.icon-box-whatsapp img {
  filter: brightness(0) invert(1);
}

/* Ícone Instagram */
.icon-box-instagram {
  background-color: #FFF0F5;
  border: 1px solid #FFE4E6;
}

.icon-box-instagram img {
  width: 28px !important;
  height: 28px !important;
}

/* Ícone Email */
.icon-box-email {
  background-color: #E0F2FE;
  color: var(--color-brand-blue);
}

.links-btn-content {
  display: flex;
  flex-direction: column;
  text-align: left;
  overflow: hidden;
}

.links-btn-title {
  font-weight: 700;
  font-size: 1.05rem;
  color: var(--color-text-dark);
  line-height: 1.3;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.links-btn-sub {
  font-size: 0.8rem;
  color: var(--color-text-muted);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.links-btn-center-title {
  width: 100%;
  text-align: center;
  font-weight: 700;
  font-size: 1.05rem;
  color: var(--color-text-dark);
}

.links-btn-more-icon {
  color: var(--color-text-dim);
  font-size: 20px;
  margin-left: 0.5rem;
  flex-shrink: 0;
}

/* Rodapé Interno do Card */
.links-footer-actions {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.75rem;
  margin-top: 0.5rem;
  padding-top: 1rem;
  border-top: 1px solid var(--color-border);
}

.links-site-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  width: 100%;
  padding: 0.85rem 1rem;
  background-color: var(--color-primary-dark);
  color: var(--color-white);
  font-weight: 600;
  font-size: 0.95rem;
  border-radius: 14px;
  text-decoration: none;
  transition: all var(--transition-normal);
  box-shadow: 0 4px 12px rgba(19, 49, 77, 0.25);
}

.links-site-btn:hover {
  background-color: var(--color-brand-blue);
  transform: translateY(-2px);
  box-shadow: 0 6px 16px rgba(33, 111, 169, 0.4);
}

.links-copyright {
  font-size: 0.75rem;
  color: var(--color-text-muted);
  text-align: center;
}

@media (max-width: 580px) {
  .links-card-container {
    padding: 1.25rem;
    border-radius: 20px;
  }

  .links-brand-banner {
    padding: 2rem 1rem;
  }

  .links-profile-title {
    font-size: 1.35rem;
  }

  .links-profile-subtitle {
    font-size: 0.875rem;
  }
}