/* ============================================================
   DRYWALL PRIME - DESIGN SYSTEM REFINADO (AUDITORIA SÊNIOR)
   ============================================================ */

:root {
  /* Paleta Base Arquitetônica (Dark Slate & Titanium) */
  --bg-deep: #070b14;
  --bg-main: #0b1120;
  --bg-surface: #111a2e;
  --bg-card: #152238;
  --bg-card-hover: #1c2c47;
  --bg-glass: rgba(17, 26, 46, 0.85);

  /* Acento e Conversão (Âmbar Construtivo & Ouro Industrial) */
  --amber: #f59e0b;
  --amber-hover: #d97706;
  --amber-glow: rgba(245, 158, 11, 0.28);
  --amber-soft: rgba(245, 158, 11, 0.12);

  /* Acentos Funcionais */
  --green: #10b981;
  --green-soft: rgba(16, 185, 129, 0.12);
  --red: #f43f5e;
  --red-soft: rgba(244, 63, 94, 0.12);
  --whatsapp: #25d366;
  --whatsapp-hover: #1ebe5b;

  /* Hierarquia de Texto (Conforme WCAG AA / AAA) */
  --text-main: #f8fafc;
  --text-secondary: #cbd5e1;
  --text-muted: #94a3b8;
  --border-subtle: rgba(255, 255, 255, 0.08);
  --border-active: rgba(245, 158, 11, 0.5);

  /* Tipografia */
  --font-heading: 'Outfit', -apple-system, BlinkMacSystemFont, sans-serif;
  --font-body: 'Plus Jakarta Sans', -apple-system, BlinkMacSystemFont, sans-serif;

  /* Raio & Elevação */
  --radius-sm: 6px;
  --radius-md: 12px;
  --radius-lg: 18px;
  --radius-pill: 9999px;
  --shadow-sm: 0 4px 12px rgba(0, 0, 0, 0.25);
  --shadow-md: 0 12px 32px rgba(0, 0, 0, 0.35);
  --shadow-lg: 0 20px 50px rgba(0, 0, 0, 0.55);

  /* Curvas de Transição Naturais */
  --ease-spring: cubic-bezier(0.16, 1, 0.3, 1);
  --trans-fast: 0.18s ease;
  --trans-normal: 0.28s var(--ease-spring);
}

/* ==================== RESET & ACESSIBILIDADE ==================== */
*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  scroll-behavior: smooth;
  font-size: 16px;
  -webkit-text-size-adjust: 100%;
}

body {
  font-family: var(--font-body);
  background-color: var(--bg-main);
  color: var(--text-main);
  line-height: 1.6;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
}

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

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

ul {
  list-style: none;
}

button {
  font-family: inherit;
  cursor: pointer;
  border: none;
  background: none;
}

/* Indicadores de Foco para Acessibilidade por Teclado */
:focus-visible {
  outline: 2px solid var(--amber);
  outline-offset: 3px;
  border-radius: var(--radius-sm);
}

.container {
  width: 100%;
  max-width: 1220px;
  margin-left: auto;
  margin-right: auto;
  padding-left: 1.5rem;
  padding-right: 1.5rem;
}

/* ==================== SISTEMA CONSISTENTE DE BOTÕES ==================== */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.55rem;
  font-weight: 600;
  border-radius: var(--radius-sm);
  padding: 0.75rem 1.5rem;
  font-size: 0.95rem;
  line-height: 1;
  transition: all var(--trans-normal);
  white-space: nowrap;
  user-select: none;
  border: 1px solid transparent;
}

/* Botão Primário (Texto Escuro para Contraste 11.4:1 sobre Âmbar!) */
.btn-primary {
  background: linear-gradient(135deg, #fbbf24 0%, #f59e0b 100%);
  color: #080d1a;
  font-weight: 700;
  border-color: rgba(245, 158, 11, 0.4);
  box-shadow: 0 4px 14px rgba(245, 158, 11, 0.25);
}

.btn-primary:hover {
  background: linear-gradient(135deg, #fcd34d 0%, #fbbf24 100%);
  transform: translateY(-2px);
  box-shadow: 0 8px 24px rgba(245, 158, 11, 0.4);
}

/* Botão WhatsApp */
.btn-whatsapp {
  background-color: var(--whatsapp);
  color: #ffffff;
  font-weight: 600;
  box-shadow: 0 4px 14px rgba(37, 211, 102, 0.25);
}

.btn-whatsapp:hover {
  background-color: var(--whatsapp-hover);
  transform: translateY(-2px);
  box-shadow: 0 8px 24px rgba(37, 211, 102, 0.38);
}

/* Botão Glass Secundário */
.btn-secondary-glass {
  background: rgba(255, 255, 255, 0.05);
  color: var(--text-main);
  border: 1px solid var(--border-subtle);
  backdrop-filter: blur(12px);
}

.btn-secondary-glass:hover {
  background: rgba(255, 255, 255, 0.1);
  border-color: rgba(255, 255, 255, 0.2);
  transform: translateY(-2px);
}

.btn-outline-nav {
  background: transparent;
  color: var(--text-secondary);
  border: 1px solid var(--border-subtle);
  font-size: 0.88rem;
  padding: 0.55rem 1.1rem;
}

.btn-outline-nav:hover {
  border-color: var(--amber);
  color: var(--amber);
}

.btn-sm {
  padding: 0.55rem 1rem;
  font-size: 0.88rem;
}

.btn-lg {
  padding: 0.95rem 1.85rem;
  font-size: 1.02rem;
  border-radius: var(--radius-md);
}

.btn-block {
  width: 100%;
}

/* ==================== TOP BAR ==================== */
.top-bar {
  background-color: var(--bg-deep);
  border-bottom: 1px solid var(--border-subtle);
  font-size: 0.8rem;
  padding: 0.4rem 0;
  color: var(--text-muted);
}

.top-bar-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.top-bar-left, .top-bar-right {
  display: flex;
  align-items: center;
  gap: 1.25rem;
}

.status-live {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  color: var(--green);
  font-weight: 600;
}

.pulse-indicator {
  width: 6px;
  height: 6px;
  background-color: var(--green);
  border-radius: 50%;
  box-shadow: 0 0 0 2px rgba(16, 185, 129, 0.25);
}

.top-meta {
  color: var(--text-secondary);
}

.top-phone {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  color: var(--text-main);
  font-weight: 600;
}

.top-phone:hover {
  color: var(--amber);
}

/* ==================== HEADER & NAVEGAÇÃO ==================== */
.main-header {
  position: sticky;
  top: 0;
  z-index: 1000;
  background-color: rgba(11, 17, 32, 0.92);
  backdrop-filter: blur(16px);
  border-bottom: 1px solid var(--border-subtle);
  transition: all var(--trans-normal);
}

.nav-container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 72px;
}

.brand-logo {
  display: flex;
  align-items: center;
  gap: 0.75rem;
}

.logo-symbol {
  width: 38px;
  height: 38px;
  background: linear-gradient(135deg, #fbbf24, #f59e0b);
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  color: #0a0f1d;
  box-shadow: 0 2px 10px rgba(245, 158, 11, 0.25);
}

.logo-text {
  display: flex;
  flex-direction: column;
}

.logo-title {
  font-family: var(--font-heading);
  font-size: 1.22rem;
  font-weight: 700;
  letter-spacing: -0.01em;
  color: #ffffff;
  line-height: 1.1;
}

.logo-title strong {
  color: var(--amber);
}

.logo-subtitle {
  font-size: 0.62rem;
  letter-spacing: 0.12em;
  color: var(--text-muted);
  font-weight: 600;
}

.nav-menu {
  display: flex;
}

.nav-list {
  display: flex;
  align-items: center;
  gap: 1.75rem;
}

.nav-link {
  font-size: 0.92rem;
  color: var(--text-secondary);
  font-weight: 500;
  position: relative;
  padding: 0.35rem 0;
}

.nav-link::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 0;
  height: 2px;
  background: var(--amber);
  transition: width var(--trans-normal);
}

.nav-link:hover {
  color: #ffffff;
}

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

.nav-drawer-footer {
  display: none;
}

.header-actions {
  display: flex;
  align-items: center;
  gap: 0.75rem;
}

.mobile-toggle {
  display: none;
  flex-direction: column;
  justify-content: center;
  gap: 5px;
  width: 44px;
  height: 44px;
  min-width: 44px;
  min-height: 44px;
  padding: 10px;
  border-radius: var(--radius-sm);
  background: rgba(255, 255, 255, 0.04);
}

.mobile-toggle span {
  display: block;
  height: 2px;
  width: 100%;
  background-color: var(--text-main);
  border-radius: 2px;
  transition: all var(--trans-fast);
  transform-origin: center;
}

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

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

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

.mobile-backdrop {
  display: none;
  position: fixed;
  inset: 0;
  background: rgba(0, 0, 0, 0.6);
  backdrop-filter: blur(4px);
  z-index: 990;
}

.mobile-backdrop.active {
  display: block;
}

/* ==================== HERO BENTO GRID (DIREÇÃO 2) ==================== */
.hero-bento-section {
  position: relative;
  padding: 3.5rem 0 4.5rem;
  overflow: hidden;
}

.hero-glow-layer {
  position: absolute;
  top: -15%;
  left: 50%;
  transform: translateX(-50%);
  width: 800px;
  height: 450px;
  background: radial-gradient(circle, rgba(245, 158, 11, 0.12) 0%, rgba(59, 130, 246, 0.04) 50%, transparent 70%);
  filter: blur(80px);
  pointer-events: none;
  z-index: 0;
}

.bento-hero-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.25rem;
  position: relative;
  z-index: 1;
}

.bento-tile {
  background: var(--bg-card);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-lg);
  position: relative;
  overflow: hidden;
  transition: border-color var(--trans-fast), box-shadow var(--trans-fast);
}

.bento-tile:hover {
  border-color: rgba(255, 255, 255, 0.16);
}

/* Card 1: Principal */
.bento-main-tile {
  grid-column: span 2;
  padding: 2.75rem 2.5rem;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  box-shadow: var(--shadow-md);
  background: linear-gradient(145deg, rgba(17, 26, 46, 0.95) 0%, rgba(12, 18, 32, 0.98) 100%);
}

.hero-tagline {
  display: inline-flex;
  align-items: center;
  gap: 0.65rem;
  background: rgba(245, 158, 11, 0.08);
  border: 1px solid rgba(245, 158, 11, 0.22);
  padding: 0.3rem 0.85rem;
  border-radius: var(--radius-pill);
  margin-bottom: 1.25rem;
  width: fit-content;
}

.tag-accent {
  color: var(--amber);
  font-weight: 700;
  font-size: 0.78rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.tag-meta {
  color: var(--text-secondary);
  font-size: 0.78rem;
  border-left: 1px solid rgba(255, 255, 255, 0.15);
  padding-left: 0.65rem;
}

.hero-title {
  font-family: var(--font-heading);
  font-size: 2.75rem;
  line-height: 1.16;
  font-weight: 800;
  letter-spacing: -0.03em;
  margin-bottom: 1.25rem;
}

.highlight-amber {
  color: #fbbf24;
}

.hero-description {
  font-size: 1.05rem;
  color: var(--text-secondary);
  margin-bottom: 1.85rem;
  max-width: 600px;
  line-height: 1.62;
}

.hero-cta-row {
  display: flex;
  align-items: center;
  gap: 1rem;
  margin-bottom: 1.75rem;
  flex-wrap: wrap;
}

.hero-quick-check {
  display: flex;
  align-items: center;
  gap: 1.35rem;
  padding-top: 1.35rem;
  border-top: 1px solid var(--border-subtle);
  color: var(--text-secondary);
  font-size: 0.86rem;
  flex-wrap: wrap;
}

.hero-quick-check span {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  color: #cbd5e1;
}

/* Card 2: Mini-Simulador de Cotação Direta */
.bento-simulador-tile {
  grid-column: span 1;
  padding: 2.25rem 1.85rem;
  background: linear-gradient(160deg, #131d32 0%, #0c1222 100%);
  border: 1px solid rgba(245, 158, 11, 0.35);
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.35);
  display: flex;
  flex-direction: column;
  justify-content: space-between;
}

.simulador-head {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  margin-bottom: 1.15rem;
}

.simulador-badge {
  display: inline-block;
  font-size: 0.72rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--amber);
  background: rgba(245, 158, 11, 0.1);
  padding: 0.2rem 0.55rem;
  border-radius: var(--radius-pill);
  margin-bottom: 0.35rem;
}

.simulador-title {
  font-family: var(--font-heading);
  font-size: 1.25rem;
  color: #ffffff;
  font-weight: 700;
  margin: 0;
}

.simulador-live-dot {
  width: 10px;
  height: 10px;
  background-color: var(--green);
  border-radius: 50%;
  box-shadow: 0 0 10px var(--green);
  margin-top: 0.35rem;
  animation: pulseDot 2s infinite ease-in-out;
}

@keyframes pulseDot {
  0%, 100% { transform: scale(1); opacity: 1; }
  50% { transform: scale(1.35); opacity: 0.6; }
}

.simulador-body {
  display: flex;
  flex-direction: column;
  gap: 1.05rem;
}

.simulador-lbl {
  font-size: 0.78rem;
  font-weight: 600;
  color: var(--text-secondary);
  text-transform: uppercase;
  letter-spacing: 0.04em;
  margin-bottom: 0.35rem;
  display: block;
}

.simulador-types-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 0.35rem;
}

.mini-type-btn {
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-sm);
  color: var(--text-secondary);
  padding: 0.55rem 0.25rem;
  font-size: 0.76rem;
  font-weight: 600;
  cursor: pointer;
  transition: all var(--trans-fast);
  text-align: center;
}

.mini-type-btn:hover {
  background: rgba(255, 255, 255, 0.08);
  color: #ffffff;
}

.mini-type-btn.active {
  background: rgba(245, 158, 11, 0.15);
  border-color: var(--amber);
  color: #ffffff;
}

.simulador-row-between {
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.mini-area-display {
  font-size: 0.95rem;
  color: var(--amber);
  font-weight: 600;
}

.mini-area-display strong {
  font-size: 1.25rem;
  font-family: var(--font-heading);
}

.simulador-price-box {
  background: rgba(7, 11, 20, 0.6);
  border: 1px solid rgba(255, 255, 255, 0.06);
  border-radius: var(--radius-sm);
  padding: 0.75rem 1rem;
  text-align: center;
}

.sim-price-lbl {
  font-size: 0.74rem;
  color: var(--text-muted);
  display: block;
  margin-bottom: 0.15rem;
}

.sim-price-digits {
  display: inline-flex;
  align-items: baseline;
  gap: 0.25rem;
  color: #ffffff;
}

.sim-curr {
  font-size: 1.05rem;
  font-weight: 600;
  color: var(--amber);
}

.sim-price-digits strong {
  font-family: var(--font-heading);
  font-size: 1.95rem;
  font-weight: 800;
  color: #ffffff;
  letter-spacing: -0.02em;
}

/* Card 3, 4, 5: Features / Métricas */
.bento-feature-tile {
  grid-column: span 1;
  padding: 1.5rem 1.65rem;
  display: flex;
  align-items: flex-start;
  gap: 1.15rem;
  background: linear-gradient(145deg, rgba(17, 26, 46, 0.85) 0%, rgba(12, 18, 32, 0.9) 100%);
}

.bento-tile-icon {
  width: 44px;
  height: 44px;
  min-width: 44px;
  min-height: 44px;
  border-radius: var(--radius-sm);
  background: rgba(245, 158, 11, 0.12);
  border: 1px solid rgba(245, 158, 11, 0.25);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.25rem;
  color: var(--amber);
  flex-shrink: 0;
}

.bento-tile-icon.star-icon {
  color: #fbbf24;
}

.bento-tile-content {
  display: flex;
  flex-direction: column;
}

.bento-metric-val {
  font-family: var(--font-heading);
  font-size: 1.55rem;
  font-weight: 800;
  color: #ffffff;
  line-height: 1.1;
  margin-bottom: 0.15rem;
}

.bento-metric-title {
  font-size: 0.88rem;
  font-weight: 700;
  color: var(--amber);
  margin-bottom: 0.35rem;
}

.bento-metric-desc {
  font-size: 0.82rem;
  color: var(--text-muted);
  line-height: 1.45;
  margin: 0;
}

/* ==================== BARRA DE MÉTRICAS ==================== */
.metrics-section {
  background-color: var(--bg-surface);
  border-top: 1px solid var(--border-subtle);
  border-bottom: 1px solid var(--border-subtle);
  padding: 2rem 0;
}

.metrics-wrapper {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1.5rem;
  text-align: center;
}

.metric-card {
  display: flex;
  flex-direction: column;
}

.metric-val {
  font-family: var(--font-heading);
  font-size: 2.1rem;
  font-weight: 800;
  color: var(--amber);
  line-height: 1.1;
}

.metric-lbl {
  font-size: 0.85rem;
  color: var(--text-secondary);
  margin-top: 0.35rem;
}

/* ==================== CABEÇALHOS DE SEÇÃO ==================== */
.section-header {
  margin-bottom: 3.25rem;
}

.section-badge {
  display: inline-block;
  font-size: 0.75rem;
  font-weight: 700;
  color: var(--amber);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  margin-bottom: 0.5rem;
}

.section-heading {
  font-family: var(--font-heading);
  font-size: 2.3rem;
  font-weight: 700;
  letter-spacing: -0.02em;
  line-height: 1.22;
  margin-bottom: 0.75rem;
  color: #ffffff;
}

.section-lead {
  font-size: 1.05rem;
  color: var(--text-secondary);
  max-width: 640px;
  margin-left: auto;
  margin-right: auto;
  line-height: 1.6;
}

.text-center {
  text-align: center;
}

/* ==================== CALCULADORA INTERATIVA ==================== */
.calc-section {
  padding: 5.5rem 0;
  background: radial-gradient(circle at center, rgba(21, 34, 56, 0.45) 0%, transparent 70%);
}

.calc-box {
  background: var(--bg-card);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-lg);
  padding: 2.5rem;
  box-shadow: var(--shadow-md);
}

.calc-grid {
  display: grid;
  grid-template-columns: 1.25fr 0.95fr;
  gap: 3rem;
  align-items: center;
}

.field-title {
  display: block;
  font-size: 0.92rem;
  font-weight: 600;
  color: #ffffff;
  margin-bottom: 0.75rem;
}

.services-toggle-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0.75rem;
  margin-bottom: 1.75rem;
}

.service-toggle-btn {
  display: flex;
  align-items: flex-start;
  gap: 0.75rem;
  background: rgba(11, 17, 32, 0.7);
  border: 1px solid var(--border-subtle);
  padding: 0.85rem;
  border-radius: var(--radius-sm);
  text-align: left;
  transition: all var(--trans-fast);
}

.service-toggle-btn:hover {
  border-color: rgba(245, 158, 11, 0.4);
  background: rgba(17, 26, 46, 0.9);
}

.service-toggle-btn.active {
  border-color: var(--amber);
  background: rgba(245, 158, 11, 0.08);
  box-shadow: 0 0 12px rgba(245, 158, 11, 0.15);
}

.toggle-icon {
  color: var(--amber);
  margin-top: 2px;
  flex-shrink: 0;
}

.toggle-name {
  display: block;
  font-size: 0.88rem;
  color: #ffffff;
  line-height: 1.2;
}

.toggle-sub {
  display: block;
  font-size: 0.72rem;
  color: var(--text-muted);
  margin-top: 0.2rem;
}

/* Slider */
.slider-box {
  background: rgba(11, 17, 32, 0.6);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-md);
  padding: 1.25rem;
  margin-bottom: 1.75rem;
}

.slider-labels {
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.area-indicator {
  font-family: var(--font-heading);
  font-size: 1.25rem;
  color: var(--amber);
  font-weight: 700;
}

.range-input {
  width: 100%;
  height: 6px;
  border-radius: 3px;
  background: #1e293b;
  outline: none;
  margin: 1rem 0 0.5rem;
  -webkit-appearance: none;
}

.range-input::-webkit-slider-thumb {
  -webkit-appearance: none;
  width: 22px;
  height: 22px;
  border-radius: 50%;
  background: var(--amber);
  cursor: pointer;
  box-shadow: 0 0 8px rgba(245, 158, 11, 0.5);
  transition: transform 0.15s ease;
}

.range-input::-webkit-slider-thumb:hover {
  transform: scale(1.15);
}

.range-hints {
  display: flex;
  justify-content: space-between;
  font-size: 0.72rem;
  color: var(--text-muted);
}

/* Checkboxes */
.addons-list {
  display: flex;
  flex-direction: column;
  gap: 0.6rem;
}

.addon-item {
  display: flex;
  align-items: flex-start;
  gap: 0.65rem;
  cursor: pointer;
}

.addon-item input {
  position: absolute;
  opacity: 0;
}

.addon-box {
  width: 18px;
  height: 18px;
  border: 1px solid var(--border-subtle);
  border-radius: 4px;
  background: rgba(11, 17, 32, 0.8);
  margin-top: 2px;
  flex-shrink: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all var(--trans-fast);
}

.addon-item input:checked + .addon-box {
  background: var(--amber);
  border-color: var(--amber);
}

.addon-item input:checked + .addon-box::after {
  content: '✓';
  color: #080d1a;
  font-size: 0.75rem;
  font-weight: 800;
}

.addon-text strong {
  display: block;
  font-size: 0.86rem;
  color: #ffffff;
}

.addon-text small {
  display: block;
  font-size: 0.76rem;
  color: var(--text-muted);
}

/* Painel de Resultado */
.result-card {
  background: linear-gradient(150deg, #131c2e 0%, #0c1220 100%);
  border: 1px solid var(--border-active);
  border-radius: var(--radius-md);
  padding: 2.25rem;
  box-shadow: var(--shadow-md);
}

.result-status-tag {
  display: inline-block;
  font-size: 0.72rem;
  font-weight: 700;
  text-transform: uppercase;
  color: var(--green);
  letter-spacing: 0.05em;
  margin-bottom: 0.4rem;
}

.result-service-summary {
  font-family: var(--font-heading);
  font-size: 1.2rem;
  font-weight: 700;
  color: #ffffff;
}

.result-area-summary {
  font-size: 0.86rem;
  color: var(--text-muted);
  margin-bottom: 1.5rem;
}

.price-block {
  padding-bottom: 1.5rem;
  margin-bottom: 1.5rem;
  border-bottom: 1px solid var(--border-subtle);
}

.price-prefix {
  font-size: 0.82rem;
  color: var(--text-secondary);
  display: block;
}

.price-main {
  display: flex;
  align-items: baseline;
  gap: 0.35rem;
}

.price-curr {
  font-family: var(--font-heading);
  font-size: 1.3rem;
  font-weight: 700;
  color: var(--amber);
}

.price-digits {
  font-family: var(--font-heading);
  font-size: 2.8rem;
  font-weight: 800;
  color: #ffffff;
  line-height: 1;
}

.price-disclaimer {
  display: block;
  font-size: 0.74rem;
  color: var(--text-muted);
  margin-top: 0.35rem;
}

.result-specs {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
  margin-bottom: 1.75rem;
  font-size: 0.84rem;
  color: var(--text-secondary);
}

.result-specs li {
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.result-specs svg {
  color: var(--green);
  flex-shrink: 0;
}

.security-caption {
  display: block;
  font-size: 0.74rem;
  color: var(--text-muted);
  text-align: center;
  margin-top: 0.75rem;
}

/* ==================== TABELA COMPARATIVA ==================== */
.comparison-section {
  padding: 5.5rem 0;
  background-color: var(--bg-surface);
}

.table-container {
  overflow-x: auto;
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-sm);
  background-color: var(--bg-card);
}

.table-scroll-hint {
  display: none;
  font-size: 0.76rem;
  color: var(--amber);
  padding: 0.6rem 1rem;
  background: rgba(245, 158, 11, 0.08);
  text-align: center;
}

.tech-table {
  width: 100%;
  border-collapse: collapse;
  text-align: left;
  font-size: 0.92rem;
}

.tech-table th, .tech-table td {
  padding: 1.15rem 1.4rem;
  border-bottom: 1px solid var(--border-subtle);
}

.tech-table thead th {
  background-color: #090f1d;
  font-family: var(--font-heading);
  font-size: 0.98rem;
  color: #ffffff;
  font-weight: 700;
}

.tech-table thead th.th-highlight,
.tech-table tbody td.td-highlight {
  background-color: rgba(245, 158, 11, 0.04);
  border-left: 2px solid var(--amber);
  border-right: 2px solid var(--amber);
}

.pill-check {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  color: var(--green);
  font-weight: 600;
}

.pill-cross {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  color: var(--red);
  font-weight: 500;
}

.pill-neutral {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  color: #facc15;
  font-weight: 500;
}

/* ==================== SERVIÇOS ESPECIALIZADOS ==================== */
.services-section {
  padding: 5.5rem 0;
}

.cards-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.75rem;
  margin-bottom: 3.5rem;
}

/* ==================== SERVIÇOS ESPECIALIZADOS ==================== */
.services-section {
  padding: 5.5rem 0;
  position: relative;
}

.cards-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2rem;
  margin-bottom: 4rem;
}

.service-box {
  background-color: var(--bg-card);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-md);
  overflow: hidden;
  transition: all var(--trans-normal);
  display: flex;
  flex-direction: column;
}

.service-box:hover {
  transform: translateY(-4px);
  border-color: rgba(245, 158, 11, 0.4);
  box-shadow: var(--shadow-md);
}

.box-media {
  position: relative;
  height: 190px;
  overflow: hidden;
}

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

.service-box:hover .box-media img {
  transform: scale(1.04);
}

.media-flag {
  position: absolute;
  top: 0.85rem;
  right: 0.85rem;
  background: var(--amber);
  color: #080d1a;
  font-size: 0.7rem;
  font-weight: 700;
  text-transform: uppercase;
  padding: 0.25rem 0.55rem;
  border-radius: var(--radius-pill);
}

.box-content {
  padding: 1.6rem;
  display: flex;
  flex-direction: column;
  flex: 1;
}

.box-title {
  font-family: var(--font-heading);
  font-size: 1.25rem;
  font-weight: 700;
  color: #ffffff;
  margin-bottom: 0.65rem;
}

.box-text {
  font-size: 0.9rem;
  color: var(--text-secondary);
  margin-bottom: 1.15rem;
  line-height: 1.55;
}

.box-specs {
  display: flex;
  flex-direction: column;
  gap: 0.4rem;
  margin-bottom: 1.5rem;
  font-size: 0.82rem;
  color: var(--text-muted);
}

.box-specs li::before {
  content: '•';
  color: var(--amber);
  margin-right: 0.45rem;
}

.link-action {
  margin-top: auto;
  font-weight: 600;
  font-size: 0.88rem;
  color: var(--amber);
}

.link-action:hover {
  color: #fcd34d;
}

/* Painel Técnico das Placas */
.spec-panel {
  background: var(--bg-surface);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-md);
  padding: 2.25rem;
}

.spec-panel-head {
  text-align: center;
  margin-bottom: 1.75rem;
}

.spec-panel-title {
  font-family: var(--font-heading);
  font-size: 1.45rem;
  color: #ffffff;
  margin-bottom: 0.35rem;
}

.spec-panel-desc {
  color: var(--text-secondary);
  font-size: 0.92rem;
}

.spec-panel-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.25rem;
}

.spec-card {
  background: var(--bg-card);
  border: 1px solid var(--border-subtle);
  padding: 1.35rem;
  border-radius: var(--radius-sm);
}

.tag-board {
  display: inline-block;
  font-size: 0.72rem;
  font-weight: 700;
  padding: 0.2rem 0.55rem;
  border-radius: var(--radius-pill);
  margin-bottom: 0.65rem;
}

.board-st { background: rgba(255, 255, 255, 0.12); color: #ffffff; }
.board-ru { background: var(--green-soft); color: var(--green); }
.board-rf { background: var(--red-soft); color: #fb7185; }

.spec-card h4 {
  font-size: 1.05rem;
  color: #ffffff;
  margin-bottom: 0.4rem;
}

.spec-card p {
  font-size: 0.84rem;
  color: var(--text-muted);
}

/* ==================== PROCESSO EM 4 PASSOS ==================== */
.process-section {
  padding: 5.5rem 0;
  background-color: var(--bg-surface);
}

.process-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1.5rem;
}

.process-card {
  background: var(--bg-card);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-md);
  padding: 1.75rem 1.35rem;
  transition: transform var(--trans-fast);
}

.process-card:hover {
  transform: translateY(-3px);
  border-color: rgba(245, 158, 11, 0.35);
}

.step-badge {
  display: inline-block;
  font-size: 0.72rem;
  font-weight: 700;
  color: var(--amber);
  background: var(--amber-soft);
  padding: 0.2rem 0.55rem;
  border-radius: var(--radius-pill);
  margin-bottom: 0.85rem;
}

.process-title {
  font-family: var(--font-heading);
  font-size: 1.15rem;
  color: #ffffff;
  margin-bottom: 0.5rem;
}

.process-text {
  font-size: 0.86rem;
  color: var(--text-secondary);
  line-height: 1.55;
}

/* ==================== DEPOIMENTOS ==================== */
.reviews-section {
  padding: 5.5rem 0;
}

.reviews-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.75rem;
}

.review-card {
  background: var(--bg-card);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-md);
  padding: 1.85rem;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
}

.review-rating {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 1rem;
}

.stars {
  color: #facc15;
  font-size: 1rem;
  letter-spacing: 2px;
}

.review-source {
  font-size: 0.72rem;
  color: var(--text-muted);
}

.review-quote {
  font-size: 0.92rem;
  color: var(--text-main);
  margin-bottom: 1.5rem;
  line-height: 1.6;
}

.review-person {
  display: flex;
  align-items: center;
  gap: 0.75rem;
}

.person-photo {
  width: 44px;
  height: 44px;
  border-radius: 50%;
  object-fit: cover;
  border: 2px solid var(--amber);
}

.person-name {
  display: block;
  font-size: 0.9rem;
  color: #ffffff;
}

.person-role {
  font-size: 0.76rem;
  color: var(--text-muted);
}

/* ==================== FAQ ACCORDION ==================== */
.faq-section {
  padding: 5.5rem 0;
  background-color: var(--bg-surface);
}

.accordion-box {
  max-width: 820px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  gap: 0.85rem;
}

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

.accordion-item:hover {
  border-color: rgba(245, 158, 11, 0.3);
}

.accordion-trigger {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 1.25rem 1.5rem;
  font-family: var(--font-heading);
  font-size: 1.02rem;
  font-weight: 600;
  color: #ffffff;
  text-align: left;
  gap: 1rem;
}

.accordion-icon {
  font-size: 1.4rem;
  color: var(--amber);
  transition: transform var(--trans-normal);
  line-height: 1;
}

.accordion-item.active .accordion-icon {
  transform: rotate(45deg);
}

.accordion-panel {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.3s ease, padding 0.3s ease;
  padding: 0 1.5rem;
  color: var(--text-secondary);
  font-size: 0.92rem;
  line-height: 1.65;
}

.accordion-item.active .accordion-panel {
  max-height: 380px;
  padding-bottom: 1.35rem;
}

/* ==================== CTA FINAL ==================== */
.action-banner-section {
  padding: 5.5rem 0;
}

.action-card {
  position: relative;
  background: linear-gradient(135deg, #152238 0%, #0c1220 100%);
  border: 1px solid var(--border-active);
  border-radius: var(--radius-lg);
  padding: 4rem 2rem;
  text-align: center;
  overflow: hidden;
  box-shadow: var(--shadow-lg);
}

.action-card-glow {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: 500px;
  height: 250px;
  background: radial-gradient(circle, rgba(245, 158, 11, 0.12) 0%, transparent 70%);
  filter: blur(60px);
  pointer-events: none;
}

.action-card-body {
  position: relative;
  z-index: 1;
  max-width: 680px;
  margin: 0 auto;
}

.action-title {
  font-family: var(--font-heading);
  font-size: 2.35rem;
  font-weight: 800;
  color: #ffffff;
  line-height: 1.2;
  margin-bottom: 0.85rem;
}

.action-desc {
  font-size: 1.05rem;
  color: var(--text-secondary);
  margin-bottom: 2.25rem;
}

.action-buttons {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 1rem;
  margin-bottom: 1.75rem;
  flex-wrap: wrap;
}

.action-assurances {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 1rem;
  font-size: 0.82rem;
  color: var(--text-muted);
  flex-wrap: wrap;
}

/* ==================== FOOTER ==================== */
.main-footer {
  background-color: var(--bg-deep);
  border-top: 1px solid var(--border-subtle);
  padding-top: 4rem;
}

.footer-layout {
  display: grid;
  grid-template-columns: 1.4fr 1fr 1fr 1.2fr;
  gap: 2.5rem;
  padding-bottom: 3.5rem;
}

.footer-logo {
  margin-bottom: 1rem;
}

.footer-summary {
  font-size: 0.86rem;
  color: var(--text-muted);
  margin-bottom: 1.25rem;
  line-height: 1.6;
}

.compliance-tags {
  display: flex;
  gap: 0.5rem;
}

.compliance-tags span {
  font-size: 0.72rem;
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid var(--border-subtle);
  padding: 0.2rem 0.55rem;
  border-radius: var(--radius-sm);
  color: var(--text-muted);
}

.footer-col-title {
  font-family: var(--font-heading);
  font-size: 1rem;
  color: #ffffff;
  margin-bottom: 1.15rem;
}

.footer-nav-list {
  display: flex;
  flex-direction: column;
  gap: 0.55rem;
  font-size: 0.86rem;
  color: var(--text-secondary);
}

.footer-nav-list a:hover {
  color: var(--amber);
}

.footer-contact-items {
  display: flex;
  flex-direction: column;
  gap: 0.9rem;
  font-size: 0.86rem;
  color: var(--text-secondary);
}

.footer-contact-items li {
  display: flex;
  align-items: flex-start;
  gap: 0.65rem;
}

.footer-contact-items svg {
  color: var(--amber);
  margin-top: 2px;
  flex-shrink: 0;
}

.footer-contact-items strong {
  display: block;
  color: #ffffff;
  font-size: 0.8rem;
}

.footer-legal {
  border-top: 1px solid rgba(255, 255, 255, 0.05);
  padding: 1.35rem 0;
  font-size: 0.78rem;
  color: var(--text-muted);
}

.footer-legal-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 0.5rem;
}

/* ==================== WHATSAPP FLUTUANTE (LIMPO & ELEGANTE) ==================== */
.floating-wa {
  position: fixed;
  bottom: 1.75rem;
  right: 1.75rem;
  z-index: 999;
}

.wa-trigger-btn {
  width: 56px;
  height: 56px;
  background-color: var(--whatsapp);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 6px 18px rgba(37, 211, 102, 0.35);
  transition: transform var(--trans-normal);
}

.wa-trigger-btn:hover {
  transform: scale(1.08);
  background-color: var(--whatsapp-hover);
}

/* ============================================================
   RESPONSIVIDADE APURADA (TABLET & MOBILE AUDITADO)
   ============================================================ */

/* ---------- TABLET (max-width: 1024px) ---------- */
@media (max-width: 1024px) {
  .bento-hero-grid {
    grid-template-columns: 1fr;
    gap: 1.25rem;
  }

  .bento-main-tile {
    grid-column: span 1;
  }

  .bento-simulador-tile {
    grid-column: span 1;
  }

  .bento-feature-tile {
    grid-column: span 1;
  }

  .calc-grid {
    grid-template-columns: 1fr;
    gap: 2.25rem;
  }

  .cards-grid {
    grid-template-columns: 1fr 1fr;
    gap: 1.5rem;
  }

  .spec-panel-grid {
    grid-template-columns: 1fr 1fr 1fr;
  }

  .process-grid {
    grid-template-columns: 1fr 1fr;
    gap: 1.25rem;
  }

  .reviews-grid {
    grid-template-columns: 1fr 1fr;
    gap: 1.5rem;
  }

  .panel-layout {
    grid-template-columns: 1fr;
    gap: 2rem;
  }

  .panel-media {
    height: 320px;
  }

  .footer-layout {
    grid-template-columns: 1.2fr 1fr 1fr;
    gap: 2rem;
  }

  .footer-block:last-child {
    grid-column: span 3;
  }
}

/* ---------- MOBILE GERAL (max-width: 768px) ---------- */
@media (max-width: 768px) {
  /* Respiro de Seções: Menor altura para evitar scroll fatigue */
  .hero-bento-section {
    padding: 2.25rem 0 3rem;
  }

  .bento-main-tile {
    padding: 1.75rem 1.25rem;
  }

  .bento-simulador-tile {
    padding: 1.6rem 1.25rem;
  }

  .bento-feature-tile {
    padding: 1.25rem 1.15rem;
  }

  .hero-quick-check {
    flex-direction: column;
    align-items: flex-start;
    gap: 0.5rem;
  }

  /* Abas de Serviços no Mobile */
  .service-tabs-nav {
    justify-content: flex-start;
    padding: 0.35rem;
    border-radius: var(--radius-md);
    gap: 0.4rem;
    margin-bottom: 1.75rem;
  }

  .service-tab-btn {
    padding: 0.65rem 1rem;
    font-size: 0.84rem;
    min-height: 44px;
  }

  .service-panel {
    padding: 1.6rem 1.25rem;
  }

  .panel-title {
    font-size: 1.45rem;
    line-height: 1.25;
  }

  .panel-description {
    font-size: 0.94rem;
    margin-bottom: 1.35rem;
  }

  .panel-specs-grid {
    grid-template-columns: 1fr 1fr;
    gap: 0.65rem;
    margin-bottom: 1.5rem;
  }

  .spec-card-mini {
    padding: 0.75rem 0.85rem;
  }

  .spec-mini-val {
    font-size: 1.05rem;
  }

  .panel-media {
    height: 230px;
  }

  .panel-cta-wrap .btn {
    width: 100%;
    min-height: 48px;
  }

  .metrics-section {
    padding: 1.75rem 0;
  }

  .calc-section,
  .comparison-section,
  .services-section,
  .process-section,
  .reviews-section,
  .faq-section,
  .action-banner-section {
    padding: 3.25rem 0;
  }

  .section-header {
    margin-bottom: 2rem;
  }

  .top-bar {
    display: none;
  }

  /* Tipografia Equilibrada com text-wrap: balance */
  .hero-title {
    font-size: clamp(1.85rem, 6.2vw, 2.35rem);
    line-height: 1.18;
    text-wrap: balance;
    letter-spacing: -0.02em;
    margin-bottom: 1rem;
  }

  .hero-description {
    font-size: 1rem;
    line-height: 1.58;
    margin-bottom: 1.75rem;
  }

  .section-heading {
    font-size: clamp(1.55rem, 5.2vw, 1.95rem);
    line-height: 1.22;
    text-wrap: balance;
    margin-bottom: 0.65rem;
  }

  .section-lead {
    font-size: 0.94rem;
    line-height: 1.55;
  }

  .action-title {
    font-size: clamp(1.5rem, 5.5vw, 2.05rem);
    line-height: 1.22;
    text-wrap: balance;
    margin-bottom: 0.75rem;
  }

  .action-desc {
    font-size: 0.98rem;
    margin-bottom: 1.75rem;
  }

  /* Botões no Header Mobile */
  .btn-text-full {
    display: none;
  }

  .btn-whatsapp.btn-sm {
    min-width: 44px;
    min-height: 44px;
    padding: 0.6rem;
    border-radius: var(--radius-sm);
    display: inline-flex;
    align-items: center;
    justify-content: center;
  }

  .btn-outline-nav {
    display: none;
  }

  .mobile-toggle {
    display: flex;
  }

  /* Menu Drawer Mobile */
  .nav-menu {
    position: fixed;
    top: 72px;
    left: 0;
    right: 0;
    background-color: rgba(17, 26, 46, 0.98);
    backdrop-filter: blur(20px);
    border-bottom: 1px solid var(--border-subtle);
    padding: 1.25rem 1.5rem 1.75rem;
    display: none;
    max-height: calc(100vh - 72px);
    overflow-y: auto;
    z-index: 1000;
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.6);
  }

  .nav-menu.active {
    display: block;
    animation: drawerFadeIn 0.22s ease;
  }

  .nav-list {
    flex-direction: column;
    align-items: stretch;
    gap: 0.25rem;
  }

  .nav-link {
    font-size: 1.05rem;
    display: flex;
    align-items: center;
    min-height: 46px;
    padding: 0.65rem 0.5rem;
    border-radius: var(--radius-sm);
    border-bottom: 1px solid rgba(255, 255, 255, 0.04);
  }

  .nav-link:hover {
    background: rgba(255, 255, 255, 0.03);
  }

  .nav-drawer-footer {
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
    margin-top: 1.25rem;
    padding-top: 1.25rem;
    border-top: 1px solid var(--border-subtle);
  }

  .nav-drawer-footer .btn {
    min-height: 46px;
    font-size: 0.95rem;
  }

  /* CTAs do Hero: Empilhamento limpo no Mobile */
  .hero-cta-row {
    flex-direction: column;
    align-items: stretch;
    gap: 0.75rem;
    width: 100%;
    margin-bottom: 1.75rem;
  }

  .hero-cta-row .btn {
    width: 100%;
    min-height: 48px;
    padding: 0.85rem 1.25rem;
  }

  /* Barra de Confiança do Hero no Mobile */
  .hero-trust-bar {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 0.5rem;
    text-align: center;
    padding-top: 1.25rem;
  }

  .trust-divider {
    display: none;
  }

  .trust-stat strong {
    font-size: 1.2rem;
  }

  .trust-stat span {
    font-size: 0.72rem;
    line-height: 1.2;
  }

  /* Imagem do Card do Hero: sem deformação */
  .showcase-card {
    padding: 1rem;
  }

  .showcase-img {
    height: 210px;
    width: 100%;
    object-fit: cover;
  }

  .showcase-footer {
    padding: 0.7rem 0.5rem;
    gap: 0.25rem;
  }

  .spec-val {
    font-size: 0.86rem;
  }

  /* Métricas em 2 colunas */
  .metrics-wrapper {
    grid-template-columns: 1fr 1fr;
    gap: 1.25rem;
  }

  .metric-val {
    font-size: 1.85rem;
  }

  .metric-lbl {
    font-size: 0.8rem;
  }

  /* Calculadora no Mobile */
  .calc-box {
    padding: 1.5rem 1.25rem;
  }

  .services-toggle-grid {
    grid-template-columns: 1fr;
    gap: 0.65rem;
  }

  .service-toggle-btn {
    min-height: 48px;
    padding: 0.85rem;
  }

  .slider-box {
    padding: 1rem;
  }

  .range-input {
    height: 8px;
    margin: 1.15rem 0 0.5rem;
  }

  .range-input::-webkit-slider-thumb {
    width: 26px;
    height: 26px;
  }

  .addon-item {
    padding: 0.4rem 0;
    min-height: 44px;
  }

  .result-card {
    padding: 1.5rem 1.25rem;
  }

  .price-digits {
    font-size: clamp(2.3rem, 7.5vw, 2.8rem);
  }

  .result-actions .btn {
    min-height: 50px;
  }

  /* Tabela com Scroll Suave e Hint */
  .table-scroll-hint {
    display: block;
  }

  .tech-table {
    min-width: 520px;
    font-size: 0.86rem;
  }

  .tech-table th, .tech-table td {
    padding: 0.9rem 1rem;
  }

  /* Grids de Conteúdo */
  .cards-grid {
    grid-template-columns: 1fr;
    gap: 1.25rem;
  }

  .box-media {
    height: 180px;
  }

  .box-content {
    padding: 1.35rem;
  }

  .spec-panel {
    padding: 1.6rem 1.25rem;
  }

  .spec-panel-grid {
    grid-template-columns: 1fr;
    gap: 0.85rem;
  }

  .process-grid {
    grid-template-columns: 1fr;
    gap: 0.85rem;
  }

  .reviews-grid {
    grid-template-columns: 1fr;
    gap: 1.25rem;
  }

  /* CTA Final no Mobile */
  .action-card {
    padding: 2.75rem 1.25rem;
  }

  .action-buttons {
    flex-direction: column;
    width: 100%;
    gap: 0.75rem;
  }

  .action-buttons .btn {
    width: 100%;
    min-height: 50px;
  }

  .action-assurances {
    flex-direction: column;
    gap: 0.35rem;
  }

  .action-assurances span:nth-child(even) {
    display: none;
  }

  /* Rodapé */
  .footer-layout {
    grid-template-columns: 1fr;
    gap: 2rem;
  }

  .footer-block:last-child {
    grid-column: span 1;
  }

  .footer-legal-inner {
    flex-direction: column;
    text-align: center;
    gap: 0.5rem;
  }

  /* Botão WhatsApp Flutuante no Mobile */
  .floating-wa {
    bottom: 1.25rem;
    right: 1.25rem;
  }

  .wa-trigger-btn {
    width: 52px;
    height: 52px;
  }
}

/* ---------- TELAS PEQUENAS (max-width: 480px) ---------- */
@media (max-width: 480px) {
  .container {
    padding-left: 1rem;
    padding-right: 1rem;
  }

  .bento-main-tile {
    padding: 1.5rem 1rem;
  }

  .bento-simulador-tile {
    padding: 1.35rem 0.95rem;
  }

  .simulador-types-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 0.4rem;
  }

  .sim-price-digits strong {
    font-size: 1.7rem;
  }

  .calc-box {
    padding: 1.25rem 0.9rem;
  }

  .result-card {
    padding: 1.25rem 0.9rem;
  }

  .range-hints {
    font-size: 0.68rem;
  }

  .hero-tagline {
    padding: 0.25rem 0.65rem;
  }

  .tag-accent, .tag-meta {
    font-size: 0.72rem;
  }

  .hero-title {
    font-size: 1.85rem;
  }

  .price-digits {
    font-size: 2.3rem;
  }

  .action-card {
    padding: 2.25rem 1rem;
  }
}

@keyframes drawerFadeIn {
  from { opacity: 0; transform: translateY(-8px); }
  to { opacity: 1; transform: translateY(0); }
}