/* ==========================================================================
   SUPER LED — ESTILOS PRINCIPAIS
   Padrão: Mobile-First, Editorial, Zero Cara de IA, Overflow-X Hidden
   ========================================================================== */

/* --------------------------------------------------------------------------
   Reset & Base
   -------------------------------------------------------------------------- */
*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  font-size: 16px;
  -webkit-text-size-adjust: 100%;
  scroll-behavior: smooth;
  background-color: var(--color-bg-body);
  color: var(--color-text-main);
  overflow-x: hidden !important;
}

body {
  margin: 0;
  padding: 0;
  font-family: var(--font-body);
  font-weight: 400;
  line-height: 1.5;
  background-color: var(--color-bg-body);
  color: var(--color-text-main);
  overflow-x: hidden !important;
  min-height: 100vh;
  position: relative;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

img, picture, svg {
  display: block;
  max-width: 100%;
}

a {
  color: inherit;
  text-decoration: none;
  -webkit-tap-highlight-color: transparent;
}

button {
  font: inherit;
  background: none;
  border: none;
  cursor: pointer;
  -webkit-tap-highlight-color: transparent;
}

/* --------------------------------------------------------------------------
   Fundo Three.js e Atmosfera de Iluminação
   -------------------------------------------------------------------------- */
#three-canvas {
  position: fixed;
  top: 0;
  left: 0;
  width: 100vw;
  height: 100vh;
  z-index: 0;
  pointer-events: none;
}

.ambient-lighting {
  position: fixed;
  inset: 0;
  z-index: 1;
  pointer-events: none;
  overflow: hidden;
}

.ambient-light-red {
  position: absolute;
  top: -150px;
  left: 50%;
  transform: translateX(-50%);
  width: 600px;
  height: 600px;
  background: radial-gradient(circle, rgba(229, 9, 20, 0.22) 0%, rgba(229, 9, 20, 0.05) 50%, transparent 75%);
  filter: blur(80px);
}

.ambient-light-bottom {
  position: absolute;
  bottom: -200px;
  right: -100px;
  width: 500px;
  height: 500px;
  background: radial-gradient(circle, rgba(229, 9, 20, 0.12) 0%, transparent 70%);
  filter: blur(90px);
}

/* --------------------------------------------------------------------------
   Estrutura da Aplicação (App Shell)
   -------------------------------------------------------------------------- */
.app-shell {
  position: relative;
  z-index: 2;
  width: 100%;
  max-width: 620px;
  margin: 0 auto;
  padding: 24px 16px 64px;
  display: flex;
  flex-direction: column;
  gap: 36px;
}

@media (min-width: 768px) {
  .app-shell {
    max-width: 700px;
    padding: 40px 24px 80px;
    gap: 48px;
  }
}

/* --------------------------------------------------------------------------
   1. Hero Section Monumental
   -------------------------------------------------------------------------- */
.hero-section {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  position: relative;
}

/* Badge de Identificação RJ */
.badge-location {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid var(--color-border);
  backdrop-filter: blur(12px);
  padding: 6px 14px;
  border-radius: var(--radius-full);
  font-family: var(--font-mono);
  font-size: 0.75rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--color-text-secondary);
  margin-bottom: 20px;
}

.badge-location-dot {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background-color: var(--color-primary);
  box-shadow: 0 0 10px var(--color-primary);
  animation: pulseLight 2s infinite ease-in-out;
}

@keyframes pulseLight {
  0%, 100% { opacity: 1; transform: scale(1); }
  50% { opacity: 0.4; transform: scale(0.85); }
}

/* Logo Oficial em Moldura com Rim-Light */
.logo-wrapper {
  position: relative;
  width: 110px;
  height: 110px;
  margin-bottom: 20px;
}

.logo-glow {
  position: absolute;
  inset: -6px;
  background: radial-gradient(circle, var(--color-primary-glow) 0%, transparent 70%);
  filter: blur(14px);
  border-radius: 50%;
  z-index: 1;
}

.logo-frame {
  position: relative;
  z-index: 2;
  width: 100%;
  height: 100%;
  border-radius: 50%;
  background: #0E1015;
  border: 2px solid rgba(255, 255, 255, 0.15);
  box-shadow: 0 12px 30px rgba(0, 0, 0, 0.7), inset 0 0 18px rgba(229, 9, 20, 0.25);
  overflow: hidden;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: transform var(--transition-normal), border-color var(--transition-normal);
}

.logo-frame:hover {
  transform: scale(1.04);
  border-color: var(--color-primary);
}

.logo-img {
  width: 90%;
  height: 90%;
  object-fit: contain;
  border-radius: 50%;
}

/* Tipografia Hero */
.brand-title {
  font-family: var(--font-display);
  font-size: clamp(2rem, 6vw, 2.75rem);
  font-weight: 800;
  line-height: 1.1;
  letter-spacing: -0.02em;
  color: var(--color-white);
  margin-bottom: 8px;
}

.brand-title span {
  color: var(--color-primary);
  text-shadow: 0 0 24px var(--color-primary-glow);
}

.brand-tagline {
  font-size: 1rem;
  font-weight: 600;
  color: var(--color-white);
  letter-spacing: 0.02em;
  margin-bottom: 6px;
}

.brand-statement {
  font-size: 0.875rem;
  color: var(--color-text-secondary);
  max-width: 440px;
  line-height: 1.45;
  margin-bottom: 24px;
}

/* Pilares da Marca */
.brand-pillars {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 8px;
  margin-bottom: 28px;
  width: 100%;
}

.pillar-chip {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  background: var(--color-bg-card);
  border: 1px solid var(--color-border);
  padding: 6px 14px;
  border-radius: var(--radius-full);
  font-size: 0.775rem;
  font-weight: 600;
  color: var(--color-text-secondary);
  transition: border-color var(--transition-fast), color var(--transition-fast);
}

.pillar-chip:hover {
  border-color: rgba(255, 255, 255, 0.25);
  color: var(--color-white);
}

.pillar-icon {
  width: 14px;
  height: 14px;
  stroke: var(--color-primary);
}

/* Ações Imediatas (Above the Fold) */
.hero-actions {
  display: flex;
  flex-direction: column;
  gap: 12px;
  width: 100%;
}

@media (min-width: 480px) {
  .hero-actions {
    flex-direction: row;
  }
}

/* --------------------------------------------------------------------------
   Botões & Efeito Shiny Sweep Glow
   -------------------------------------------------------------------------- */
.btn-primary-action,
.btn-secondary-action,
.btn-product-buy {
  position: relative;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  font-family: var(--font-body);
  font-weight: 700;
  border-radius: var(--radius-md);
  text-decoration: none;
  overflow: hidden;
  transition: transform var(--transition-fast), box-shadow var(--transition-fast), border-color var(--transition-fast);
}

/* Efeito Shiny Sweep Glow Sutil */
.btn-primary-action::after,
.btn-product-buy::after {
  content: '';
  position: absolute;
  top: 0;
  left: -120%;
  width: 60%;
  height: 100%;
  background: linear-gradient(
    90deg,
    transparent 0%,
    rgba(255, 255, 255, 0.28) 50%,
    transparent 100%
  );
  transform: skewX(-20deg);
  pointer-events: none;
  animation: shinySweep 4.5s cubic-bezier(0.4, 0, 0.2, 1) infinite;
}

@keyframes shinySweep {
  0% { left: -120%; }
  35% { left: 180%; }
  100% { left: 180%; }
}

/* Botão WhatsApp Principal */
.btn-primary-action {
  flex: 1;
  background: var(--color-primary);
  color: var(--color-white);
  padding: 15px 22px;
  font-size: 0.95rem;
  letter-spacing: 0.01em;
  border: 1px solid rgba(255, 255, 255, 0.15);
  box-shadow: var(--shadow-glow-btn);
}

.btn-primary-action:hover {
  transform: translateY(-2px);
  background: var(--color-primary-hover);
  box-shadow: 0 14px 34px -4px var(--color-primary-glow);
}

.btn-primary-action:active {
  transform: translateY(0);
}

/* Botão Instagram / Secundário */
.btn-secondary-action {
  flex: 1;
  background: var(--color-bg-card);
  color: var(--color-white);
  padding: 15px 22px;
  font-size: 0.95rem;
  border: 1px solid var(--color-border);
  backdrop-filter: blur(12px);
}

.btn-secondary-action:hover {
  transform: translateY(-2px);
  background: var(--color-bg-card-hover);
  border-color: rgba(228, 64, 95, 0.4);
  box-shadow: 0 10px 26px -6px rgba(228, 64, 95, 0.25);
}

.btn-secondary-action:active {
  transform: translateY(0);
}

/* Ícones de Marca Vetoriais */
.icon-svg {
  width: 20px;
  height: 20px;
  flex-shrink: 0;
}

.icon-whatsapp-brand {
  fill: currentColor;
}

.icon-instagram-brand {
  fill: currentColor;
}

/* --------------------------------------------------------------------------
   2. Seção de Projetos Reais (Lojas, Residências, Academias)
   -------------------------------------------------------------------------- */
.projects-section {
  display: flex;
  flex-direction: column;
  gap: 20px;
}

.section-header {
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.section-tag {
  font-family: var(--font-mono);
  font-size: 0.725rem;
  font-weight: 600;
  color: var(--color-primary);
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.section-title {
  font-family: var(--font-display);
  font-size: clamp(1.4rem, 4vw, 1.8rem);
  font-weight: 700;
  letter-spacing: -0.02em;
  color: var(--color-white);
}

.section-desc {
  font-size: 0.85rem;
  color: var(--color-text-secondary);
}

/* Seletor de Categorias */
.category-tabs {
  display: flex;
  gap: 8px;
  background: rgba(14, 16, 21, 0.8);
  padding: 5px;
  border-radius: var(--radius-full);
  border: 1px solid var(--color-border);
  backdrop-filter: blur(10px);
}

.tab-btn {
  flex: 1;
  padding: 10px 14px;
  border-radius: var(--radius-full);
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--color-text-secondary);
  transition: all var(--transition-fast);
  text-align: center;
}

.tab-btn:hover {
  color: var(--color-white);
}

.tab-btn.active {
  background: var(--color-primary);
  color: var(--color-white);
  box-shadow: 0 4px 18px var(--color-primary-glow);
}

/* Grade de Projetos */
.projects-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 12px;
}

@media (min-width: 520px) {
  .projects-grid {
    gap: 14px;
  }
}

.project-card {
  position: relative;
  aspect-ratio: 4 / 3;
  border-radius: var(--radius-md);
  overflow: hidden;
  background: var(--color-bg-card-solid);
  border: 1px solid var(--color-border);
  cursor: pointer;
  transition: transform var(--transition-fast), border-color var(--transition-fast), box-shadow var(--transition-fast);
}

.project-card:hover {
  transform: translateY(-3px);
  border-color: rgba(255, 255, 255, 0.25);
  box-shadow: 0 12px 28px -6px rgba(0, 0, 0, 0.8);
}

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

.project-card:hover img {
  transform: scale(1.05);
}

.project-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, transparent 40%, rgba(7, 8, 10, 0.85) 100%);
  display: flex;
  align-items: flex-end;
  padding: 12px;
  opacity: 0.9;
  transition: opacity var(--transition-fast);
}

.project-label {
  font-size: 0.775rem;
  font-weight: 600;
  color: var(--color-white);
  display: flex;
  align-items: center;
  gap: 6px;
}

.project-label-icon {
  width: 12px;
  height: 12px;
  stroke: var(--color-primary);
}

/* --------------------------------------------------------------------------
   3. Seção dos 6 Produtos em Destaque (InfinitePay)
   -------------------------------------------------------------------------- */
.products-section {
  display: flex;
  flex-direction: column;
  gap: 16px;
}

@media (min-width: 768px) {
  .products-section {
    gap: 20px;
  }
}

.products-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 10px;
}

@media (min-width: 480px) {
  .products-grid {
    gap: 14px;
  }
}

@media (min-width: 768px) {
  .products-grid {
    gap: 16px;
  }
}

.product-card {
  background: var(--color-bg-card);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  backdrop-filter: blur(14px);
  overflow: hidden;
  display: flex;
  flex-direction: column;
  transition: transform var(--transition-fast), border-color var(--transition-fast), box-shadow var(--transition-fast);
}

.product-card:hover {
  transform: translateY(-2px);
  border-color: rgba(255, 255, 255, 0.2);
  box-shadow: var(--shadow-card);
}

.product-image-container {
  position: relative;
  width: 100%;
  aspect-ratio: 1 / 1;
  background: #FFFFFF;
  overflow: hidden;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 10px;
  border-bottom: 1px solid var(--color-border);
}

@media (min-width: 480px) {
  .product-image-container {
    padding: 14px;
  }
}

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

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

.product-badge {
  position: absolute;
  top: 6px;
  left: 6px;
  background: rgba(7, 8, 10, 0.88);
  border: 1px solid rgba(255, 255, 255, 0.15);
  backdrop-filter: blur(8px);
  padding: 2px 7px;
  border-radius: var(--radius-full);
  font-family: var(--font-mono);
  font-size: 0.6rem;
  font-weight: 600;
  color: #FFFFFF;
  z-index: 2;
  letter-spacing: 0.02em;
}

@media (min-width: 480px) {
  .product-badge {
    top: 8px;
    left: 8px;
    padding: 3px 9px;
    font-size: 0.65rem;
  }
}

.product-info {
  padding: 10px 10px 12px;
  display: flex;
  flex-direction: column;
  flex: 1;
  gap: 8px;
}

@media (min-width: 480px) {
  .product-info {
    padding: 14px;
    gap: 10px;
  }
}

.product-title {
  font-size: 0.8rem;
  font-weight: 700;
  line-height: 1.3;
  color: var(--color-white);
  min-height: 2.6em;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

@media (min-width: 480px) {
  .product-title {
    font-size: 0.925rem;
    line-height: 1.35;
  }
}

.product-pricing {
  display: flex;
  align-items: baseline;
  gap: 4px;
}

.product-price-label {
  font-size: 0.675rem;
  color: var(--color-text-muted);
}

.product-price-val {
  font-family: var(--font-body);
  font-size: 1.05rem;
  font-weight: 800;
  color: var(--color-white);
  letter-spacing: -0.01em;
}

.product-price-val span {
  font-size: 0.75rem;
  color: var(--color-primary);
  margin-right: 2px;
}

@media (min-width: 480px) {
  .product-price-val {
    font-size: 1.25rem;
  }
}

.btn-product-buy {
  width: 100%;
  min-height: 38px;
  background: var(--color-bg-card-solid);
  border: 1px solid rgba(229, 9, 20, 0.35);
  color: var(--color-white);
  padding: 8px 10px;
  font-size: 0.775rem;
  font-weight: 700;
  border-radius: var(--radius-sm);
  margin-top: auto;
  gap: 6px;
  transition: all var(--transition-fast);
}

@media (min-width: 480px) {
  .btn-product-buy {
    min-height: 42px;
    padding: 10px 14px;
    font-size: 0.825rem;
    gap: 8px;
  }
}

.btn-product-buy:hover {
  background: var(--color-primary);
  border-color: var(--color-primary);
  box-shadow: 0 6px 20px var(--color-primary-glow);
  transform: translateY(-2px);
}

.btn-product-buy .icon-cart {
  width: 14px;
  height: 14px;
  stroke: currentColor;
  flex-shrink: 0;
}

/* Link Geral para Loja Oficial InfinitePay */
.catalog-cta-box {
  background: linear-gradient(135deg, rgba(229, 9, 20, 0.08) 0%, rgba(14, 16, 21, 0.8) 100%);
  border: 1px solid var(--color-primary-border);
  border-radius: var(--radius-lg);
  padding: 20px;
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  gap: 12px;
}

.catalog-cta-text {
  font-size: 0.9rem;
  color: var(--color-text-secondary);
}

.catalog-cta-btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-weight: 700;
  font-size: 0.9rem;
  color: var(--color-white);
  background: rgba(255, 255, 255, 0.08);
  border: 1px solid rgba(255, 255, 255, 0.15);
  padding: 10px 20px;
  border-radius: var(--radius-full);
  transition: all var(--transition-fast);
}

.catalog-cta-btn:hover {
  background: rgba(255, 255, 255, 0.15);
  border-color: rgba(255, 255, 255, 0.3);
  transform: translateY(-2px);
}

/* --------------------------------------------------------------------------
   4. Banner de Orçamento & Engenharia de Transformação
   -------------------------------------------------------------------------- */
.quote-banner {
  background: radial-gradient(circle at top right, rgba(229, 9, 20, 0.15) 0%, rgba(14, 16, 21, 0.9) 70%);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-xl);
  padding: 28px 20px;
  text-align: center;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 16px;
}

@media (min-width: 520px) {
  .quote-banner {
    padding: 36px 30px;
  }
}

.quote-badge {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-family: var(--font-mono);
  font-size: 0.725rem;
  color: var(--color-primary);
  background: var(--color-primary-soft);
  padding: 4px 12px;
  border-radius: var(--radius-full);
  border: 1px solid var(--color-primary-border);
}

.quote-title {
  font-family: var(--font-display);
  font-size: clamp(1.35rem, 3.8vw, 1.7rem);
  font-weight: 700;
  line-height: 1.25;
  color: var(--color-white);
}

.quote-desc {
  font-size: 0.875rem;
  color: var(--color-text-secondary);
  max-width: 460px;
  line-height: 1.5;
}

.btn-quote-whatsapp {
  width: 100%;
  max-width: 380px;
}

/* --------------------------------------------------------------------------
   5. Rodapé
   -------------------------------------------------------------------------- */
.site-footer {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  gap: 14px;
  padding-top: 24px;
  border-top: 1px solid var(--color-border);
}

.footer-brand {
  font-family: var(--font-display);
  font-size: 1rem;
  font-weight: 800;
  color: var(--color-white);
}

.footer-brand span {
  color: var(--color-primary);
}

.footer-copy {
  font-size: 0.775rem;
  color: var(--color-text-muted);
}

.footer-links {
  display: flex;
  gap: 18px;
}

.footer-link {
  font-size: 0.775rem;
  color: var(--color-text-secondary);
  transition: color var(--transition-fast);
}

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

/* --------------------------------------------------------------------------
   6. Lightbox de Projetos
   -------------------------------------------------------------------------- */
.lightbox {
  position: fixed;
  inset: 0;
  z-index: 9999;
  background: rgba(4, 5, 7, 0.92);
  backdrop-filter: blur(16px);
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 20px;
  opacity: 0;
  pointer-events: none;
  transition: opacity var(--transition-normal);
}

.lightbox.active {
  opacity: 1;
  pointer-events: auto;
}

.lightbox-content {
  position: relative;
  max-width: 90vw;
  max-height: 85vh;
  display: flex;
  flex-direction: column;
  align-items: center;
}

.lightbox-img {
  max-width: 100%;
  max-height: 80vh;
  object-fit: contain;
  border-radius: var(--radius-md);
  box-shadow: 0 20px 60px rgba(0, 0, 0, 0.9);
  border: 1px solid var(--color-border);
}

.lightbox-caption {
  margin-top: 12px;
  font-size: 0.85rem;
  color: var(--color-text-secondary);
}

.lightbox-close {
  position: absolute;
  top: -44px;
  right: 0;
  width: 36px;
  height: 36px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.1);
  color: var(--color-white);
  display: flex;
  align-items: center;
  justify-content: center;
  border: 1px solid var(--color-border);
  transition: background var(--transition-fast);
}

.lightbox-close:hover {
  background: var(--color-primary);
}

/* --------------------------------------------------------------------------
   Acessibilidade e Foco
   -------------------------------------------------------------------------- */
:focus-visible {
  outline: 2px solid var(--color-primary);
  outline-offset: 3px;
}

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
    scroll-behavior: auto !important;
  }
  .btn-primary-action::after,
  .btn-product-buy::after {
    display: none !important;
  }
}