/* ==========================================================================
   ADRIELE GOULART FESTAS — DESIGN SYSTEM OFICIAL (PALETA ORIGINAL)
   Fundo: Marfim / Linho Claro (#faf8f5), Verde Floresta (#204a37), Ouro (#d8b168)
   ========================================================================== */

:root {
  --color-bg: #faf8f5;
  --color-surface: #f4efe6;
  --color-surface-soft: #fcfbfa;
  --color-card: #ffffff;
  --color-card-hover: #ffffff;
  --color-border: #e6dfd5;
  --color-border-subtle: #eee8de;
  --color-border-gold: rgba(216, 177, 104, 0.5);

  --color-primary: #204a37;
  --color-primary-dark: #163628;
  --color-primary-light: #2b6148;
  --color-primary-fg: #faf8f5;

  --color-gold: #c99b42;
  --color-gold-light: #f3dcab;
  --color-gold-dark: #a67c2e;
  --color-accent: #df8a76;

  --color-text: #1d3d2e;
  --color-text-muted: #567263;
  --color-text-dim: #7f968b;

  --font-sans: 'DM Sans', system-ui, -apple-system, sans-serif;
  --font-serif: 'Playfair Display', Georgia, serif;
  
  --radius-sm: 8px;
  --radius-md: 14px;
  --radius-lg: 20px;
  --radius-full: 9999px;
  
  --shadow-sm: 0 2px 8px rgba(29, 61, 46, 0.05);
  --shadow-md: 0 6px 20px rgba(29, 61, 46, 0.08);
  --shadow-lg: 0 12px 36px rgba(29, 61, 46, 0.12);
  --shadow-gold: 0 8px 30px rgba(216, 177, 104, 0.25);
}

*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  scroll-behavior: smooth;
  font-size: 16px;
}

body {
  background-color: var(--color-bg);
  color: var(--color-text);
  font-family: var(--font-sans);
  line-height: 1.6;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
}

/* Tipografia */
h1, h2, h3, h4, .font-serif {
  font-family: var(--font-serif);
  font-weight: 600;
  letter-spacing: -0.01em;
  color: var(--color-text);
}

.text-gold {
  color: var(--color-gold);
}

.text-gradient-gold {
  background: linear-gradient(135deg, #d8b168 0%, #a67c2e 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

a {
  color: inherit;
  text-decoration: none;
  transition: all 0.25s ease;
}

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

/* Containers */
.container {
  width: 100%;
  max-width: 1240px;
  margin-left: auto;
  margin-right: auto;
  padding-left: 1.5rem;
  padding-right: 1.5rem;
}

/* Faixa de Anúncio Superior (Micro Bar) */
.top-micro-bar {
  background: var(--color-primary-dark);
  color: rgba(250, 248, 245, 0.9);
  border-bottom: 1px solid rgba(250, 248, 245, 0.12);
  font-size: 0.75rem;
  padding: 0.45rem 1rem;
  text-align: center;
}

/* Header & Navegação (Verde Floresta Nobre) */
.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  background: rgba(32, 74, 55, 0.98);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  border-bottom: 1px solid rgba(250, 248, 245, 0.15);
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.08);
}

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

.brand-logo {
  display: flex;
  align-items: center;
  gap: 0.85rem;
}

.brand-logo img {
  height: 48px;
  width: auto;
  border-radius: 8px;
}

.brand-logo-text {
  font-family: var(--font-serif);
  font-size: 1.35rem;
  font-weight: 700;
  letter-spacing: 0.02em;
  color: #faf8f5;
}

.brand-logo-sub {
  font-size: 0.68rem;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: #f3dcab;
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 1.75rem;
  list-style: none;
}

.nav-link {
  font-size: 0.9rem;
  font-weight: 500;
  color: rgba(250, 248, 245, 0.85);
  position: relative;
  padding: 0.5rem 0;
  letter-spacing: 0.02em;
}

.nav-link:hover, .nav-link.active {
  color: #f3dcab;
}

.nav-link::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 0%;
  height: 2px;
  background: #f3dcab;
  transition: width 0.25s ease;
}

.nav-link:hover::after, .nav-link.active::after {
  width: 100%;
}

/* Dropdown de Temas */
.dropdown-wrapper {
  position: relative;
}

.dropdown-menu {
  position: absolute;
  top: 100%;
  left: 50%;
  transform: translateX(-50%) translateY(10px);
  min-width: 290px;
  background: #ffffff;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  padding: 0.75rem;
  box-shadow: 0 16px 40px rgba(0, 0, 0, 0.15);
  opacity: 0;
  visibility: hidden;
  transition: all 0.25s cubic-bezier(0.16, 1, 0.3, 1);
  display: grid;
  gap: 0.3rem;
  z-index: 100;
}

.dropdown-wrapper:hover .dropdown-menu {
  opacity: 1;
  visibility: visible;
  transform: translateX(-50%) translateY(0);
}

.dropdown-item {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  padding: 0.65rem 0.85rem;
  border-radius: var(--radius-sm);
  font-size: 0.88rem;
  color: var(--color-text);
  transition: all 0.2s ease;
}

.dropdown-item:hover {
  background: var(--color-surface);
  color: var(--color-primary);
  transform: translateX(4px);
}

/* Mobile Toggle */
.mobile-toggle {
  display: none;
  background: transparent;
  border: 1px solid rgba(250, 248, 245, 0.3);
  color: #faf8f5;
  padding: 0.6rem;
  border-radius: var(--radius-sm);
  cursor: pointer;
  font-size: 1.2rem;
}

/* Botões */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.6rem;
  padding: 0.85rem 1.75rem;
  font-size: 0.95rem;
  font-weight: 600;
  border-radius: var(--radius-full);
  cursor: pointer;
  border: none;
  transition: all 0.25s cubic-bezier(0.16, 1, 0.3, 1);
  text-align: center;
  white-space: nowrap;
}

.btn:hover {
  transform: translateY(-2px);
}

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

.btn-primary {
  background: var(--color-primary);
  color: #faf8f5;
  box-shadow: 0 4px 15px rgba(32, 74, 55, 0.25);
}

.btn-primary:hover {
  background: var(--color-primary-light);
  box-shadow: 0 6px 20px rgba(32, 74, 55, 0.35);
}

.btn-gold {
  background: linear-gradient(135deg, #d8b168 0%, #b89249 100%);
  color: #163628;
  font-weight: 700;
  box-shadow: 0 4px 18px rgba(216, 177, 104, 0.35);
}

.btn-gold:hover {
  background: linear-gradient(135deg, #f3dcab 0%, #d8b168 100%);
}

.btn-secondary {
  background: #ffffff;
  color: var(--color-text);
  border: 1px solid var(--color-border);
  box-shadow: var(--shadow-sm);
}

.btn-secondary:hover {
  background: var(--color-surface);
  border-color: var(--color-gold);
}

.btn-outline {
  background: transparent;
  color: var(--color-primary);
  border: 1.5px solid var(--color-primary);
}

.btn-outline:hover {
  background: var(--color-primary);
  color: #ffffff;
}

.btn-outline-white {
  background: transparent;
  color: #ffffff;
  border: 1.5px solid rgba(255, 255, 255, 0.6);
}

.btn-outline-white:hover {
  background: #ffffff;
  color: var(--color-primary);
}

.btn-whatsapp {
  background: linear-gradient(135deg, #25D366 0%, #128C7E 100%);
  color: #ffffff;
  box-shadow: 0 4px 18px rgba(37, 211, 102, 0.3);
}

.btn-whatsapp:hover {
  background: linear-gradient(135deg, #2efc7a 0%, #17a998 100%);
  box-shadow: 0 6px 26px rgba(37, 211, 102, 0.45);
}

/* ==========================================================================
   Hero Section (Com Foto de Fundo + Overlay Verde Floresta Translúcido)
   ========================================================================== */
.hero-section {
  position: relative;
  min-height: 780px;
  display: flex;
  align-items: center;
  overflow: hidden;
  background-color: var(--color-primary);
}

.hero-bg-img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: 78% center;
  z-index: 1;
}

.hero-overlay {
  position: absolute;
  inset: 0;
  background:
    linear-gradient(90deg, rgba(22, 48, 35, 0.95) 0%, rgba(22, 48, 35, 0.86) 38%, rgba(22, 48, 35, 0.42) 65%, rgba(22, 48, 35, 0.08) 96%),
    linear-gradient(to top, rgba(22, 48, 35, 0.75) 0%, transparent 22%);
  z-index: 2;
}

.hero-content {
  position: relative;
  z-index: 3;
  padding: 5rem 0;
  color: #faf8f5;
  max-width: 680px;
}

.badge-eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.35rem 0.95rem;
  border-radius: var(--radius-full);
  background: rgba(243, 220, 171, 0.2);
  border: 1px solid rgba(243, 220, 171, 0.4);
  color: #f3dcab;
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  margin-bottom: 1.25rem;
}

.badge-eyebrow-dark {
  background: rgba(32, 74, 55, 0.08);
  border: 1px solid rgba(32, 74, 55, 0.2);
  color: var(--color-primary);
}

.hero-title {
  font-size: 3.5rem;
  line-height: 1.12;
  color: #faf8f5;
  margin-bottom: 1.25rem;
  font-weight: 600;
}

.hero-subtitle {
  font-size: 1.15rem;
  color: rgba(250, 248, 245, 0.9);
  line-height: 1.7;
  margin-bottom: 2.5rem;
  font-weight: 300;
}

.hero-actions {
  display: flex;
  align-items: center;
  gap: 1.25rem;
  flex-wrap: wrap;
}

/* Grid & Photo Framing Elements */
.hero-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4rem;
  align-items: center;
}

.hero-cover-wrapper {
  position: relative;
  border-radius: 20px;
  overflow: hidden;
  box-shadow: 0 16px 40px rgba(0, 0, 0, 0.12);
  border: 1px solid var(--color-border);
  aspect-ratio: 4/3;
  background: #eae4d8;
}

.hero-cover-wrapper img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  transition: transform 0.6s cubic-bezier(0.16, 1, 0.3, 1);
}

.hero-cover-wrapper:hover img {
  transform: scale(1.04);
}

/* Fotos Escalonadas (Revista/Editorial) para a Seção de Balões */
.staggered-images {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1.5rem;
  align-items: start;
}

.staggered-card {
  position: relative;
  aspect-ratio: 4/5;
  border-radius: 20px;
  overflow: hidden;
  box-shadow: 0 14px 34px rgba(0, 0, 0, 0.10);
  border: 1px solid var(--color-border);
  background: #eae4d8;
}

.staggered-card img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  transition: transform 0.6s cubic-bezier(0.16, 1, 0.3, 1);
}

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

.staggered-card.offset {
  margin-top: 2.25rem;
}

/* Page Hero Split (Páginas Internas dos Temas: Infantil, Balões, 15 Anos, etc.) */
.page-hero-split {
  background: #f4efe6;
  border-bottom: 1px solid var(--color-border);
  position: relative;
  overflow: hidden;
  padding: 4.5rem 0 4rem;
}

.page-hero-title {
  font-size: 3.2rem;
  line-height: 1.1;
  color: var(--color-primary);
  margin-bottom: 1.25rem;
  font-weight: 600;
}

.page-hero-subtitle {
  font-size: 1.12rem;
  color: var(--color-text-muted);
  line-height: 1.7;
  margin-bottom: 2rem;
  font-weight: 400;
}

/* Showcase de Projetos que Transformam Espaços (3 Cards Nobres) */
.showcase-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.75rem;
}

.showcase-card {
  position: relative;
  aspect-ratio: 4/5;
  border-radius: 18px;
  overflow: hidden;
  border: 1px solid rgba(255, 255, 255, 0.18);
  box-shadow: 0 16px 36px rgba(0, 0, 0, 0.22);
  display: block;
  text-decoration: none;
  background: #173829;
}

.showcase-card img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  transition: transform 0.7s cubic-bezier(0.16, 1, 0.3, 1);
}

.showcase-card:hover img {
  transform: scale(1.06);
}

.showcase-card-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(0deg, rgba(18, 42, 31, 0.95) 0%, rgba(18, 42, 31, 0.45) 50%, rgba(18, 42, 31, 0.05) 100%);
  pointer-events: none;
}

.showcase-card-body {
  position: absolute;
  inset-x: 0;
  bottom: 0;
  padding: 1.75rem;
  z-index: 2;
}

.showcase-card-eyebrow {
  font-size: 0.75rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.2em;
  color: var(--color-gold);
  margin-bottom: 0.4rem;
}

.showcase-card-title {
  font-family: var(--font-serif);
  font-size: 1.65rem;
  font-weight: 600;
  color: #faf8f5;
  margin-bottom: 0.75rem;
  line-height: 1.2;
}

.showcase-card-cta {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--color-gold);
  transition: gap 0.2s ease;
}

.showcase-card:hover .showcase-card-cta {
  gap: 0.65rem;
}

/* Instagram Cards */
.instagram-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1.5rem;
  max-width: 720px;
  margin: 2.5rem auto 0;
}

.instagram-card {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  padding: 1.25rem 1.5rem;
  background: #ffffff;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-sm);
  transition: all 0.25s ease;
  text-decoration: none;
}

.instagram-card:hover {
  border-color: var(--color-gold);
  transform: translateY(-2px);
  box-shadow: var(--shadow-md);
}

.instagram-icon-badge {
  width: 48px;
  height: 48px;
  border-radius: 50%;
  background: radial-gradient(circle at 30% 107%, #fdf497 0%, #fdf497 5%, #fd5949 45%, #d6249f 60%, #285AEB 90%);
  display: flex;
  align-items: center;
  justify-content: center;
  color: #ffffff;
  font-size: 1.4rem;
  flex-shrink: 0;
}

/* Barra Rápida "Qual é o seu evento?" (8 Categorias) */
.event-quick-bar {
  background: var(--color-surface);
  border-bottom: 1px solid var(--color-border);
  padding: 2.5rem 0;
}

.quick-bar-grid {
  display: grid;
  grid-template-columns: repeat(8, 1fr);
  gap: 0.85rem;
}

.quick-card {
  background: #ffffff;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  padding: 1.15rem 0.75rem;
  text-align: center;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.5rem;
  box-shadow: var(--shadow-sm);
  transition: all 0.25s ease;
}

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

.quick-card-icon {
  width: 44px;
  height: 44px;
  border-radius: 50%;
  background: var(--color-surface);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.3rem;
  color: var(--color-primary);
  transition: background 0.2s ease;
}

.quick-card:hover .quick-card-icon {
  background: var(--color-primary);
  color: #faf8f5;
}

.quick-card-name {
  font-size: 0.78rem;
  font-weight: 600;
  color: var(--color-text);
  line-height: 1.25;
}

/* Seções Gerais */
.section-py {
  padding: 5.5rem 0;
}

.section-header {
  text-align: center;
  max-width: 680px;
  margin: 0 auto 3.5rem;
}

.section-title {
  font-size: 2.6rem;
  line-height: 1.2;
  margin-bottom: 1rem;
  color: var(--color-text);
}

.section-desc {
  font-size: 1.05rem;
  color: var(--color-text-muted);
}

/* Vitrine de Temas de Eventos */
.themes-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(270px, 1fr));
  gap: 1.75rem;
}

.theme-card {
  position: relative;
  border-radius: var(--radius-md);
  overflow: hidden;
  background: #ffffff;
  border: 1px solid var(--color-border);
  box-shadow: var(--shadow-sm);
  transition: all 0.35s cubic-bezier(0.16, 1, 0.3, 1);
  display: flex;
  flex-direction: column;
}

.theme-card:hover {
  transform: translateY(-6px);
  border-color: var(--color-gold);
  box-shadow: var(--shadow-lg);
}

.theme-card-img {
  position: relative;
  height: 240px;
  overflow: hidden;
  background: #f0ebe0;
}

.theme-card-img img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.6s ease;
}

.theme-card:hover .theme-card-img img {
  transform: scale(1.08);
}

.theme-card-body {
  padding: 1.5rem;
  flex: 1;
  display: flex;
  flex-direction: column;
}

.theme-card-badge {
  font-size: 0.72rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--color-gold);
  font-weight: 600;
  margin-bottom: 0.4rem;
}

.theme-card-title {
  font-size: 1.3rem;
  margin-bottom: 0.6rem;
  color: var(--color-text);
}

.theme-card-desc {
  font-size: 0.9rem;
  color: var(--color-text-muted);
  line-height: 1.6;
  margin-bottom: 1.25rem;
  flex: 1;
}

.theme-card-link {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--color-primary);
}

.theme-card-link:hover {
  gap: 0.7rem;
  color: var(--color-gold);
}

/* Portfólio (Estilo Kathy Kato) */
.portfolio-filters {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.6rem;
  flex-wrap: wrap;
  margin-bottom: 2.5rem;
}

.filter-btn {
  padding: 0.55rem 1.25rem;
  border-radius: var(--radius-full);
  background: #ffffff;
  border: 1px solid var(--color-border);
  color: var(--color-text-muted);
  font-size: 0.88rem;
  font-weight: 500;
  cursor: pointer;
  transition: all 0.25s ease;
  box-shadow: var(--shadow-sm);
}

.filter-btn:hover, .filter-btn.active {
  background: var(--color-primary);
  border-color: var(--color-primary);
  color: #ffffff;
}

.portfolio-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
  gap: 1.5rem;
}

.portfolio-card {
  position: relative;
  border-radius: var(--radius-md);
  overflow: hidden;
  aspect-ratio: 4 / 5;
  cursor: pointer;
  border: 1px solid var(--color-border);
  background: #f0ebe0;
  box-shadow: var(--shadow-sm);
}

.portfolio-card img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.6s cubic-bezier(0.16, 1, 0.3, 1);
}

.portfolio-card:hover img {
  transform: scale(1.06);
}

.portfolio-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(to top, rgba(22, 48, 35, 0.92) 0%, rgba(22, 48, 35, 0.2) 50%, transparent 100%);
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  padding: 1.5rem;
  opacity: 0;
  transition: opacity 0.35s ease;
}

.portfolio-card:hover .portfolio-overlay {
  opacity: 1;
}

.portfolio-overlay-cat {
  font-size: 0.72rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: #f3dcab;
  font-weight: 600;
}

.portfolio-overlay-title {
  font-size: 1.15rem;
  font-weight: 600;
  color: #ffffff;
  margin-top: 0.25rem;
}

.portfolio-zoom-icon {
  position: absolute;
  top: 1rem;
  right: 1rem;
  width: 38px;
  height: 38px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.85);
  border: 1px solid var(--color-border);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-primary);
  font-size: 1.1rem;
  box-shadow: var(--shadow-sm);
}

/* Lightbox Modal */
.lightbox-modal {
  position: fixed;
  inset: 0;
  z-index: 9999;
  background: rgba(18, 38, 28, 0.95);
  backdrop-filter: blur(14px);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  opacity: 0;
  visibility: hidden;
  transition: opacity 0.3s ease, visibility 0.3s ease;
}

.lightbox-modal.active {
  opacity: 1;
  visibility: visible;
}

.lightbox-close {
  position: absolute;
  top: 1.5rem;
  right: 1.5rem;
  background: rgba(255, 255, 255, 0.15);
  border: 1px solid rgba(255, 255, 255, 0.25);
  color: #fff;
  width: 44px;
  height: 44px;
  border-radius: 50%;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.3rem;
  z-index: 10001;
}

.lightbox-close:hover {
  background: #ffffff;
  color: #000;
}

.lightbox-nav-btn {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  background: rgba(255, 255, 255, 0.15);
  border: 1px solid rgba(255, 255, 255, 0.25);
  color: #fff;
  width: 52px;
  height: 52px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.6rem;
  cursor: pointer;
  transition: all 0.25s ease;
  z-index: 10000;
}

.lightbox-nav-btn:hover {
  background: #ffffff;
  color: var(--color-primary);
}

.lightbox-prev { left: 1.5rem; }
.lightbox-next { right: 1.5rem; }

.lightbox-content {
  max-width: 90vw;
  max-height: 80vh;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
}

.lightbox-img {
  max-width: 85vw;
  max-height: 72vh;
  object-fit: contain;
  border-radius: var(--radius-md);
  box-shadow: 0 20px 60px rgba(0, 0, 0, 0.5);
  border: 2px solid rgba(243, 220, 171, 0.4);
}

.lightbox-info {
  margin-top: 1.25rem;
  text-align: center;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.6rem;
}

.lightbox-title {
  font-size: 1.25rem;
  color: #ffffff;
}

.lightbox-whatsapp-btn {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.65rem 1.45rem;
  background: #25D366;
  color: #ffffff;
  border-radius: var(--radius-full);
  font-size: 0.88rem;
  font-weight: 600;
  box-shadow: 0 4px 15px rgba(37, 211, 102, 0.35);
}

/* Como Funciona o Trabalho (4 Passos) */
.steps-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 1.75rem;
}

.step-card {
  background: #ffffff;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  padding: 2.25rem 1.75rem;
  position: relative;
  box-shadow: var(--shadow-sm);
  transition: all 0.3s ease;
}

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

.step-num {
  font-family: var(--font-serif);
  font-size: 2.4rem;
  font-weight: 700;
  color: var(--color-primary);
  margin-bottom: 0.75rem;
  opacity: 0.85;
}

.step-title {
  font-size: 1.2rem;
  margin-bottom: 0.6rem;
  color: var(--color-text);
}

.step-desc {
  font-size: 0.92rem;
  color: var(--color-text-muted);
  line-height: 1.6;
}

/* Acordeão de Dúvidas */
.faq-list {
  max-width: 820px;
  margin: 0 auto;
  display: grid;
  gap: 1rem;
}

.faq-item {
  background: #ffffff;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
  transition: border-color 0.25s ease;
}

.faq-item:hover, .faq-item.active {
  border-color: var(--color-primary);
}

.faq-question {
  width: 100%;
  padding: 1.25rem 1.5rem;
  background: transparent;
  border: none;
  color: var(--color-text);
  font-size: 1.05rem;
  font-weight: 600;
  text-align: left;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  cursor: pointer;
}

.faq-icon {
  color: var(--color-primary);
  font-size: 1.3rem;
  transition: transform 0.3s ease;
}

.faq-item.active .faq-icon {
  transform: rotate(45deg);
  color: var(--color-gold);
}

.faq-answer {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.35s cubic-bezier(0.16, 1, 0.3, 1), padding 0.3s ease;
  padding: 0 1.5rem;
  color: var(--color-text-muted);
  font-size: 0.95rem;
  line-height: 1.7;
}

.faq-item.active .faq-answer {
  max-height: 400px;
  padding: 0 1.5rem 1.5rem;
}

/* Formulário de Orçamento */
.form-card {
  max-width: 760px;
  margin: 0 auto;
  background: #ffffff;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: 3rem 2.5rem;
  box-shadow: var(--shadow-lg);
}

.form-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1.5rem;
}

.form-group {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}

.form-group.col-span-2 {
  grid-column: span 2;
}

.form-label {
  font-size: 0.88rem;
  font-weight: 600;
  color: var(--color-text);
}

.form-input, .form-select, .form-textarea {
  width: 100%;
  padding: 0.85rem 1.15rem;
  background: #fbf9f6;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sm);
  color: var(--color-text);
  font-family: var(--font-sans);
  font-size: 0.95rem;
  transition: all 0.25s ease;
}

.form-input:focus, .form-select:focus, .form-textarea:focus {
  outline: none;
  border-color: var(--color-primary);
  background: #ffffff;
  box-shadow: 0 0 0 3px rgba(32, 74, 55, 0.15);
}

.form-textarea {
  min-height: 120px;
  resize: vertical;
}

/* Floating WhatsApp (Radar Pulse) */
.whatsapp-floating {
  position: fixed;
  bottom: 2rem;
  right: 2rem;
  z-index: 900;
  display: flex;
  align-items: center;
  gap: 0.75rem;
  text-decoration: none;
}

.whatsapp-radar-btn {
  width: 60px;
  height: 60px;
  border-radius: 50%;
  background: linear-gradient(135deg, #25D366 0%, #128C7E 100%);
  display: flex;
  align-items: center;
  justify-content: center;
  color: #fff;
  font-size: 1.8rem;
  box-shadow: 0 6px 25px rgba(37, 211, 102, 0.4);
  position: relative;
  transition: transform 0.25s ease;
}

.whatsapp-radar-btn:hover {
  transform: scale(1.08);
}

.whatsapp-radar-btn::before,
.whatsapp-radar-btn::after {
  content: '';
  position: absolute;
  inset: -6px;
  border-radius: 50%;
  border: 2px solid rgba(37, 211, 102, 0.6);
  animation: radarPulse 2.4s cubic-bezier(0.24, 0, 0.38, 1) infinite;
  pointer-events: none;
}

.whatsapp-radar-btn::after {
  animation-delay: 1.2s;
}

.whatsapp-tooltip {
  background: #ffffff;
  border: 1px solid var(--color-border);
  color: var(--color-text);
  padding: 0.45rem 0.95rem;
  border-radius: var(--radius-full);
  font-size: 0.82rem;
  font-weight: 600;
  box-shadow: var(--shadow-md);
  white-space: nowrap;
  pointer-events: none;
}

@keyframes radarPulse {
  0% { transform: scale(0.9); opacity: 0.9; }
  100% { transform: scale(1.7); opacity: 0; }
}

/* Rodapé Oficial (Verde Floresta Nobre) */
.site-footer {
  background: #173829;
  color: #faf8f5;
  border-top: 1px solid rgba(250, 248, 245, 0.12);
  padding: 5rem 0 2.5rem;
  margin-top: auto;
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.4fr 1fr 1fr 1.2fr;
  gap: 3rem;
  margin-bottom: 4rem;
}

.footer-col h4 {
  font-size: 1.15rem;
  color: #f3dcab;
  margin-bottom: 1.25rem;
}

.footer-links {
  list-style: none;
  display: grid;
  gap: 0.75rem;
}

.footer-links a {
  color: rgba(250, 248, 245, 0.8);
  font-size: 0.9rem;
}

.footer-links a:hover {
  color: #f3dcab;
  padding-left: 4px;
}

.footer-bottom {
  border-top: 1px solid rgba(250, 248, 245, 0.12);
  padding-top: 2rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  font-size: 0.82rem;
  color: rgba(250, 248, 245, 0.6);
  flex-wrap: wrap;
  gap: 1rem;
}

/* Responsividade */
@media (max-width: 992px) {
  .hero-title { font-size: 2.8rem; }
  .footer-grid { grid-template-columns: 1fr 1fr; gap: 2.5rem; }
  .quick-bar-grid { grid-template-columns: repeat(4, 1fr); }
}

@media (max-width: 768px) {
  .nav-links { display: none; }
  .mobile-toggle { display: block; }
  .hero-title { font-size: 2.3rem; }
  .form-grid { grid-template-columns: 1fr; }
  .form-group.col-span-2 { grid-column: span 1; }
  .footer-grid { grid-template-columns: 1fr; gap: 2rem; }
  .quick-bar-grid { grid-template-columns: repeat(2, 1fr); }
  .whatsapp-tooltip { display: none; }
}