/* ==========================================================================
   PORTEIRO ZÉ - DESIGN SYSTEM & ESTILOS OFICIAIS
   Identidade: Azul Portaria (#0F2537), Laranja Ação (#FF6B00), Verde Confirmação (#10B981)
   ========================================================================== */

:root {
  /* Paleta Oficial do App */
  --primary: #FF6B00;
  --primary-dark: #E05A00;
  --primary-light: #FFF4EB;
  --primary-border: #FED7AA;
  --primary-glow: rgba(255, 107, 0, 0.28);

  --navy: #0F2537;
  --navy-card: #18344D;
  --navy-light: #264A6B;
  --navy-dark: #0A1926;
  --navy-glow: rgba(15, 37, 55, 0.15);

  --background: #F8FAFC;
  --surface: #FFFFFF;
  --surface-variant: #F1F5F9;
  --surface-hover: #F8FAFC;

  --text-main: #0F172A;
  --text-secondary: #475569;
  --text-muted: #94A3B8;
  --text-white: #FFFFFF;

  --success: #10B981;
  --success-light: #ECFDF5;
  --danger: #EF4444;
  --warning: #F59E0B;
  --border: #E2E8F0;
  --divider: #CBD5E1;

  /* Apps de Delivery */
  --ifood-color: #EA1D2C;
  --ifood-bg: #FFEAEB;
  --ml-color: #2563EB;
  --ml-bg: #FEFCE8;
  --rappi-color: #FF441F;
  --rappi-bg: #FFF1EE;
  --keeta-color: #D97706;
  --keeta-bg: #FFFBEB;

  /* Fontes & Efeitos */
  --font-heading: 'Plus Jakarta Sans', system-ui, -apple-system, sans-serif;
  --font-body: 'Inter', system-ui, -apple-system, sans-serif;

  --radius-sm: 8px;
  --radius-md: 14px;
  --radius-lg: 20px;
  --radius-xl: 28px;
  --radius-full: 9999px;

  --shadow-sm: 0 2px 8px rgba(15, 37, 55, 0.05);
  --shadow-md: 0 8px 24px rgba(15, 37, 55, 0.08);
  --shadow-lg: 0 16px 40px rgba(15, 37, 55, 0.12);
  --shadow-orange: 0 12px 30px rgba(255, 107, 0, 0.28);
  --shadow-navy: 0 18px 45px rgba(15, 37, 55, 0.22);

  --transition: all 0.25s cubic-bezier(0.16, 1, 0.3, 1);
  --container-max: 1200px;
}

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

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

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

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

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

button {
  cursor: pointer;
  border: none;
  background: none;
  font-family: inherit;
  transition: var(--transition);
}

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

/* ==========================================================================
   TIPOGRAFIA & TÍTULOS
   ========================================================================== */
h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-heading);
  font-weight: 800;
  color: var(--navy);
  line-height: 1.2;
}

.section-tag {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background-color: var(--primary-light);
  color: var(--primary-dark);
  border: 1px solid var(--primary-border);
  padding: 6px 14px;
  border-radius: var(--radius-full);
  font-size: 0.85rem;
  font-weight: 700;
  letter-spacing: 0.5px;
  text-transform: uppercase;
  margin-bottom: 16px;
}

.section-tag.light {
  background-color: rgba(255, 255, 255, 0.12);
  border-color: rgba(255, 255, 255, 0.2);
  color: #FFFFFF;
}

.section-header {
  text-align: center;
  max-width: 680px;
  margin: 0 auto 56px auto;
}

.section-title {
  font-size: 2.35rem;
  letter-spacing: -0.03em;
  margin-bottom: 16px;
}

.section-title span {
  color: var(--primary);
}

.section-subtitle {
  font-size: 1.1rem;
  color: var(--text-secondary);
  line-height: 1.6;
}

/* ==========================================================================
   BOTÕES (CTAs)
   ========================================================================== */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  font-family: var(--font-heading);
  font-size: 1rem;
  font-weight: 700;
  padding: 14px 26px;
  border-radius: var(--radius-md);
  transition: var(--transition);
  text-align: center;
}

.btn-primary {
  background: linear-gradient(135deg, var(--primary) 0%, var(--primary-dark) 100%);
  color: var(--text-white);
  box-shadow: var(--shadow-orange);
}

.btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 16px 36px rgba(255, 107, 0, 0.38);
}

.btn-secondary {
  background-color: var(--surface);
  color: var(--navy);
  border: 1.5px solid var(--border);
  box-shadow: var(--shadow-sm);
}

.btn-secondary:hover {
  background-color: var(--surface-variant);
  border-color: var(--navy-light);
  transform: translateY(-2px);
}

.btn-navy {
  background-color: var(--navy);
  color: var(--text-white);
  box-shadow: var(--shadow-navy);
}

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

.btn-sm {
  padding: 10px 18px;
  font-size: 0.9rem;
  border-radius: var(--radius-sm);
}

.btn-white {
  background-color: #FFFFFF;
  color: var(--navy);
}

.btn-white:hover {
  background-color: var(--primary-light);
  color: var(--primary-dark);
}

/* ==========================================================================
   HEADER / NAVEGAÇÃO
   ========================================================================== */
.site-header {
  position: sticky;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  background: rgba(255, 255, 255, 0.92);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  border-bottom: 1px solid rgba(226, 232, 240, 0.8);
  transition: var(--transition);
}

.site-header.scrolled {
  background: rgba(255, 255, 255, 0.98);
  box-shadow: 0 4px 20px rgba(15, 37, 55, 0.06);
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 78px;
}

.logo-brand {
  display: flex;
  align-items: center;
  gap: 12px;
}

.logo-img-wrapper {
  width: 44px;
  height: 44px;
  border-radius: 50%;
  overflow: hidden;
  border: 2px solid var(--primary);
  background: #FFFFFF;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 4px 10px rgba(255, 107, 0, 0.2);
}

.logo-img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.brand-text {
  font-family: var(--font-heading);
  font-weight: 900;
  font-size: 1.35rem;
  letter-spacing: -0.5px;
  color: var(--navy);
  line-height: 1;
}

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

.brand-sub {
  font-size: 0.72rem;
  font-weight: 600;
  color: var(--text-secondary);
  letter-spacing: 0.2px;
  margin-top: 3px;
  display: block;
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 28px;
  list-style: none;
}

.nav-item a {
  font-size: 0.95rem;
  font-weight: 600;
  color: var(--text-secondary);
  position: relative;
  padding: 4px 0;
}

.nav-item a:hover {
  color: var(--primary);
}

.nav-item a::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 0;
  height: 2px;
  background-color: var(--primary);
  transition: width 0.2s ease;
}

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

.header-actions {
  display: flex;
  align-items: center;
  gap: 16px;
}

.mobile-toggle {
  display: none;
  font-size: 1.5rem;
  color: var(--navy);
  padding: 8px;
}

/* ==========================================================================
   HERO SECTION
   ========================================================================== */
.hero-section {
  position: relative;
  padding: 70px 0 90px 0;
  background: linear-gradient(180deg, #FFFFFF 0%, var(--background) 100%);
  overflow: hidden;
}

.hero-glow-1 {
  position: absolute;
  top: -120px;
  right: -80px;
  width: 500px;
  height: 500px;
  background: radial-gradient(circle, rgba(255, 107, 0, 0.12) 0%, rgba(255, 107, 0, 0) 70%);
  pointer-events: none;
  z-index: 0;
}

.hero-glow-2 {
  position: absolute;
  bottom: 0;
  left: -150px;
  width: 550px;
  height: 550px;
  background: radial-gradient(circle, rgba(15, 37, 55, 0.07) 0%, rgba(15, 37, 55, 0) 70%);
  pointer-events: none;
  z-index: 0;
}

.hero-grid {
  display: grid;
  grid-template-columns: 1.15fr 0.85fr;
  align-items: center;
  gap: 50px;
  position: relative;
  z-index: 1;
}

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  background: var(--surface);
  border: 1px solid var(--border);
  padding: 6px 16px;
  border-radius: var(--radius-full);
  box-shadow: var(--shadow-sm);
  margin-bottom: 24px;
}

.badge-pulse {
  width: 10px;
  height: 10px;
  background-color: var(--success);
  border-radius: 50%;
  box-shadow: 0 0 0 0 rgba(16, 185, 129, 0.7);
  animation: pulse-ring 1.8s infinite cubic-bezier(0.66, 0, 0, 1);
}

@keyframes pulse-ring {
  to {
    box-shadow: 0 0 0 12px rgba(16, 185, 129, 0);
  }
}

.badge-text {
  font-size: 0.85rem;
  font-weight: 700;
  color: var(--navy);
}

.hero-title {
  font-size: 3.2rem;
  font-weight: 900;
  letter-spacing: -0.035em;
  color: var(--navy);
  margin-bottom: 22px;
  line-height: 1.12;
}

.hero-title .highlight {
  background: linear-gradient(135deg, var(--primary) 0%, #FF8A3D 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

.hero-desc {
  font-size: 1.18rem;
  color: var(--text-secondary);
  line-height: 1.65;
  margin-bottom: 34px;
  max-width: 580px;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 16px;
  margin-bottom: 36px;
}

.hero-trust-row {
  display: flex;
  align-items: center;
  gap: 20px;
  padding-top: 10px;
  border-top: 1px solid var(--border);
}

.trust-item {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--text-secondary);
}

.trust-icon {
  color: var(--success);
  font-size: 1.1rem;
}

/* ==========================================================================
   MOCKUP INTERATIVO DO SMARTPHONE (APP PREVIEW)
   ========================================================================== */
.hero-visual {
  position: relative;
  display: flex;
  justify-content: center;
}

.phone-wrapper {
  position: relative;
  width: 100%;
  max-width: 370px;
  perspective: 1000px;
}

.phone-mockup {
  background: #0D1B2A;
  border-radius: 46px;
  padding: 12px;
  box-shadow: 0 25px 60px -15px rgba(15, 37, 55, 0.45), 0 0 0 1px rgba(255, 255, 255, 0.2) inset;
  border: 4px solid #1E293B;
  position: relative;
  overflow: hidden;
}

.phone-notch {
  position: absolute;
  top: 12px;
  left: 50%;
  transform: translateX(-50%);
  width: 130px;
  height: 24px;
  background: #000000;
  border-bottom-left-radius: 14px;
  border-bottom-right-radius: 14px;
  z-index: 30;
}

.phone-screen {
  background: #F8FAFC;
  border-radius: 34px;
  overflow: hidden;
  padding: 34px 14px 16px 14px;
  min-height: 560px;
  display: flex;
  flex-direction: column;
}

/* Componentes internos simulando o app */
.app-header-sim {
  display: flex;
  align-items: center;
  justify-content: space-between;
  background: var(--navy);
  color: #FFFFFF;
  padding: 12px 14px;
  border-radius: var(--radius-md);
  margin-bottom: 12px;
}

.app-brand-sim {
  display: flex;
  align-items: center;
  gap: 8px;
}

.app-brand-sim img {
  width: 28px;
  height: 28px;
  border-radius: 50%;
  border: 1.5px solid var(--primary);
}

.app-title-sim {
  font-size: 0.85rem;
  font-weight: 800;
}

.app-title-sim span {
  color: var(--primary);
}

.app-condo-tag {
  font-size: 0.65rem;
  background: rgba(255, 255, 255, 0.15);
  padding: 3px 8px;
  border-radius: 10px;
  font-weight: 600;
}

.app-block-selector {
  display: flex;
  gap: 6px;
  margin-bottom: 12px;
  overflow-x: auto;
  padding-bottom: 4px;
}

.app-block-pill {
  padding: 6px 12px;
  font-size: 0.72rem;
  font-weight: 700;
  border-radius: 8px;
  background: var(--surface);
  border: 1px solid var(--border);
  color: var(--navy);
}

.app-block-pill.active {
  background: var(--primary);
  color: #FFFFFF;
  border-color: var(--primary);
}

.app-unit-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 6px;
  margin-bottom: 14px;
}

.app-unit-card {
  background: #FFFFFF;
  border: 1.5px solid var(--border);
  padding: 8px 4px;
  text-align: center;
  border-radius: 10px;
  box-shadow: var(--shadow-sm);
}

.app-unit-card.active {
  border-color: var(--primary);
  background: var(--primary-light);
}

.app-unit-num {
  font-size: 0.85rem;
  font-weight: 800;
  color: var(--navy);
}

.app-unit-status {
  font-size: 0.62rem;
  color: var(--primary-dark);
  font-weight: 700;
}

/* Cartões de Delivery na simulação */
.app-delivery-list {
  display: flex;
  flex-direction: column;
  gap: 8px;
  flex: 1;
}

.app-delivery-item {
  background: #FFFFFF;
  border-radius: 12px;
  padding: 10px;
  border: 1px solid var(--border);
  box-shadow: 0 2px 6px rgba(15, 37, 55, 0.04);
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.app-delivery-left {
  display: flex;
  align-items: center;
  gap: 8px;
}

.app-badge-app {
  padding: 4px 8px;
  border-radius: 6px;
  font-size: 0.68rem;
  font-weight: 800;
}

.badge-ifood {
  background: var(--ifood-bg);
  color: var(--ifood-color);
}

.badge-ml {
  background: var(--ml-bg);
  color: var(--ml-color);
}

.badge-rappi {
  background: var(--rappi-bg);
  color: var(--rappi-color);
}

.app-code-display {
  font-family: monospace;
  font-size: 0.95rem;
  font-weight: 800;
  background: #F1F5F9;
  padding: 4px 8px;
  border-radius: 6px;
  color: var(--navy);
  letter-spacing: 1px;
}

/* Floating Badges no Mockup */
.floating-card {
  position: absolute;
  background: rgba(255, 255, 255, 0.96);
  backdrop-filter: blur(10px);
  padding: 12px 16px;
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-lg);
  border: 1px solid rgba(226, 232, 240, 0.8);
  display: flex;
  align-items: center;
  gap: 12px;
  z-index: 40;
  animation: float-anim 4s ease-in-out infinite alternate;
}

.floating-card-1 {
  top: 14%;
  left: -48px;
}

.floating-card-2 {
  bottom: 12%;
  right: -38px;
  animation-delay: -2s;
}

@keyframes float-anim {
  0% {
    transform: translateY(0px);
  }
  100% {
    transform: translateY(-10px);
  }
}

.float-icon {
  width: 38px;
  height: 38px;
  border-radius: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.1rem;
}

.float-icon.orange {
  background: var(--primary-light);
  color: var(--primary-dark);
}

.float-icon.green {
  background: var(--success-light);
  color: var(--success);
}

.float-title {
  font-size: 0.82rem;
  font-weight: 800;
  color: var(--navy);
}

.float-sub {
  font-size: 0.72rem;
  color: var(--text-secondary);
}

/* ==========================================================================
   BARRA DE NÚMEROS / IMPACTO
   ========================================================================== */
.stats-section {
  background-color: var(--navy);
  color: #FFFFFF;
  padding: 42px 0;
  position: relative;
  z-index: 2;
}

.stats-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
}

.stat-item {
  text-align: center;
  padding: 0 12px;
  border-right: 1px solid rgba(255, 255, 255, 0.12);
}

.stat-item:last-child {
  border-right: none;
}

.stat-num {
  font-size: 2.5rem;
  font-weight: 900;
  color: var(--primary);
  line-height: 1;
  margin-bottom: 6px;
  letter-spacing: -0.02em;
}

.stat-label {
  font-size: 0.92rem;
  color: #CBD5E1;
  font-weight: 500;
}

/* ==========================================================================
   RECURSOS & BENEFÍCIOS (CARDS PRINCIPAIS)
   ========================================================================== */
.features-section {
  padding: 100px 0;
  background-color: var(--background);
}

.features-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 28px;
}

.features-grid.four-cols {
  grid-template-columns: repeat(4, 1fr);
}

.feature-card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 34px 26px;
  box-shadow: var(--shadow-sm);
  transition: var(--transition);
  position: relative;
  display: flex;
  flex-direction: column;
}

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

.feature-card.highlight-card {
  background: linear-gradient(180deg, #FFFFFF 0%, var(--primary-light) 100%);
  border: 1.5px solid var(--primary);
}

.feature-icon-box {
  width: 58px;
  height: 58px;
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.5rem;
  margin-bottom: 22px;
  background: var(--surface-variant);
  color: var(--navy);
  transition: var(--transition);
}

.feature-card:hover .feature-icon-box {
  background: var(--primary);
  color: #FFFFFF;
}

.feature-icon-box.orange {
  background: var(--primary-light);
  color: var(--primary);
}

.feature-icon-box.navy {
  background: rgba(15, 37, 55, 0.08);
  color: var(--navy);
}

.feature-icon-box.green {
  background: var(--success-light);
  color: var(--success);
}

.feature-title {
  font-size: 1.25rem;
  font-weight: 800;
  color: var(--navy);
  margin-bottom: 12px;
  line-height: 1.3;
}

.feature-desc {
  font-size: 0.95rem;
  color: var(--text-secondary);
  line-height: 1.6;
  margin-bottom: 18px;
  flex: 1;
}

.feature-tag-list {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  margin-top: auto;
}

.pill-tag {
  font-size: 0.75rem;
  font-weight: 700;
  padding: 4px 10px;
  border-radius: var(--radius-full);
  background: var(--surface-variant);
  color: var(--navy-light);
}

/* ==========================================================================
   COMO FUNCIONA (PASSO A PASSO)
   ========================================================================== */
.how-it-works-section {
  padding: 100px 0;
  background-color: #FFFFFF;
  position: relative;
}

.steps-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 32px;
  position: relative;
}

.step-card {
  background: var(--background);
  border-radius: var(--radius-lg);
  padding: 36px 28px;
  border: 1px solid var(--border);
  position: relative;
  transition: var(--transition);
}

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

.step-number {
  position: absolute;
  top: -18px;
  left: 28px;
  width: 40px;
  height: 40px;
  background: var(--primary);
  color: #FFFFFF;
  border-radius: 50%;
  font-family: var(--font-heading);
  font-weight: 900;
  font-size: 1.15rem;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: var(--shadow-orange);
}

.step-title {
  font-size: 1.25rem;
  margin-top: 10px;
  margin-bottom: 12px;
}

.step-desc {
  font-size: 0.95rem;
  color: var(--text-secondary);
  line-height: 1.6;
}

/* ==========================================================================
   SEÇÃO SOBRE O PORTEIRO ZÉ
   ========================================================================== */
.about-section {
  padding: 100px 0;
  background: linear-gradient(135deg, var(--navy) 0%, var(--navy-dark) 100%);
  color: #FFFFFF;
}

.about-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  align-items: center;
  gap: 60px;
}

.about-content .section-title {
  color: #FFFFFF;
}

.about-desc {
  font-size: 1.08rem;
  color: #CBD5E1;
  line-height: 1.7;
  margin-bottom: 24px;
}

.about-highlights {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
  margin-top: 28px;
}

.about-highlight-box {
  background: rgba(255, 255, 255, 0.06);
  border: 1px solid rgba(255, 255, 255, 0.12);
  padding: 16px;
  border-radius: var(--radius-md);
}

.about-highlight-title {
  font-size: 1rem;
  font-weight: 800;
  color: var(--primary);
  margin-bottom: 4px;
}

.about-highlight-sub {
  font-size: 0.85rem;
  color: #94A3B8;
}

.about-banner-card {
  background: var(--navy-card);
  border: 2px solid rgba(255, 107, 0, 0.4);
  border-radius: var(--radius-xl);
  padding: 40px;
  text-align: center;
  box-shadow: var(--shadow-navy);
}

.about-logo-wrapper {
  width: 90px;
  height: 90px;
  border-radius: 50%;
  border: 3px solid var(--primary);
  overflow: hidden;
  margin: 0 auto 20px auto;
  box-shadow: var(--shadow-orange);
}

.about-banner-card h3 {
  color: #FFFFFF;
  font-size: 1.6rem;
  margin-bottom: 8px;
}

.about-banner-card p {
  color: #94A3B8;
  font-size: 0.95rem;
  margin-bottom: 24px;
}

/* ==========================================================================
   SEÇÃO DE SUPORTE E CONTATO
   ========================================================================== */
.support-section {
  padding: 90px 0;
  background-color: var(--background);
}

.support-box {
  background: var(--surface);
  border-radius: var(--radius-xl);
  padding: 48px;
  border: 1.5px solid var(--border);
  box-shadow: var(--shadow-lg);
  max-width: 920px;
  margin: 0 auto;
}

.support-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 36px;
  align-items: center;
}

.support-info h3 {
  font-size: 1.8rem;
  margin-bottom: 12px;
}

.support-info p {
  color: var(--text-secondary);
  font-size: 1rem;
  line-height: 1.6;
  margin-bottom: 20px;
}

.support-channel {
  background: var(--surface-variant);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  padding: 16px 20px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 14px;
}

.support-channel-info {
  display: flex;
  align-items: center;
  gap: 12px;
}

.support-channel-icon {
  width: 40px;
  height: 40px;
  border-radius: 50%;
  background: var(--primary-light);
  color: var(--primary);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.2rem;
}

.support-label {
  font-size: 0.75rem;
  text-transform: uppercase;
  font-weight: 700;
  color: var(--text-muted);
}

.support-value {
  font-size: 1rem;
  font-weight: 800;
  color: var(--navy);
  word-break: break-all;
}

.btn-copy {
  background: var(--surface);
  border: 1px solid var(--border);
  padding: 8px 14px;
  border-radius: var(--radius-sm);
  font-size: 0.8rem;
  font-weight: 700;
  color: var(--navy);
  cursor: pointer;
  white-space: nowrap;
}

.btn-copy:hover {
  background: var(--primary);
  color: #FFFFFF;
  border-color: var(--primary);
}

/* ==========================================================================
   DOWNLOAD / CTA FINAL
   ========================================================================== */
.cta-section {
  padding: 90px 0;
  background: linear-gradient(135deg, var(--primary) 0%, var(--primary-dark) 100%);
  color: #FFFFFF;
  text-align: center;
  position: relative;
  overflow: hidden;
}

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

.cta-box h2 {
  color: #FFFFFF;
  font-size: 2.5rem;
  margin-bottom: 16px;
  letter-spacing: -0.02em;
}

.cta-box p {
  font-size: 1.15rem;
  color: rgba(255, 255, 255, 0.9);
  margin-bottom: 34px;
  line-height: 1.6;
}

.cta-buttons {
  display: flex;
  justify-content: center;
  flex-wrap: wrap;
  gap: 16px;
}

/* ==========================================================================
   MODAL DE DOWNLOAD / ACESSO
   ========================================================================== */
.modal-overlay {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: rgba(15, 37, 55, 0.7);
  backdrop-filter: blur(8px);
  z-index: 2000;
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.25s ease;
  padding: 20px;
}

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

.modal-card {
  background: #FFFFFF;
  border-radius: var(--radius-xl);
  max-width: 480px;
  width: 100%;
  padding: 32px;
  box-shadow: var(--shadow-lg);
  position: relative;
  transform: translateY(20px);
  transition: transform 0.25s ease;
}

.modal-overlay.active .modal-card {
  transform: translateY(0);
}

.modal-close {
  position: absolute;
  top: 20px;
  right: 20px;
  font-size: 1.5rem;
  color: var(--text-muted);
  cursor: pointer;
  width: 36px;
  height: 36px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 50%;
  background: var(--surface-variant);
}

.modal-close:hover {
  background: var(--danger);
  color: #FFFFFF;
}

.modal-card h3 {
  font-size: 1.5rem;
  margin-bottom: 8px;
}

.modal-card p {
  color: var(--text-secondary);
  font-size: 0.95rem;
  margin-bottom: 24px;
}

.app-platform-list {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.platform-btn {
  display: flex;
  align-items: center;
  gap: 14px;
  padding: 14px 18px;
  border-radius: var(--radius-md);
  border: 1.5px solid var(--border);
  background: var(--surface);
  transition: var(--transition);
}

.platform-btn:hover {
  border-color: var(--primary);
  background: var(--primary-light);
  transform: translateX(4px);
}

.platform-icon {
  font-size: 1.6rem;
  color: var(--navy);
}

.platform-title {
  font-size: 0.95rem;
  font-weight: 800;
  color: var(--navy);
}

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

/* ==========================================================================
   FOOTER (RODAPÉ)
   ========================================================================== */
.site-footer {
  background-color: var(--navy-dark);
  color: #94A3B8;
  padding: 70px 0 30px 0;
  border-top: 1px solid rgba(255, 255, 255, 0.08);
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.5fr 1fr 1fr 1.2fr;
  gap: 40px;
  margin-bottom: 50px;
}

.footer-brand p {
  margin-top: 14px;
  font-size: 0.92rem;
  line-height: 1.6;
  max-width: 320px;
}

.footer-col h4 {
  color: #FFFFFF;
  font-size: 1.05rem;
  margin-bottom: 18px;
  font-weight: 800;
}

.footer-links {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.footer-links a {
  color: #94A3B8;
  font-size: 0.9rem;
  transition: var(--transition);
}

.footer-links a:hover {
  color: var(--primary);
  padding-left: 4px;
}

.footer-bottom {
  padding-top: 30px;
  border-top: 1px solid rgba(255, 255, 255, 0.08);
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 16px;
  font-size: 0.85rem;
}

.footer-bottom a {
  color: var(--primary);
  font-weight: 600;
}

/* ==========================================================================
   PÁGINA DE POLÍTICA DE PRIVACIDADE (ESTILOS ESPECÍFICOS)
   ========================================================================== */
.privacy-page-header {
  background: var(--navy);
  color: #FFFFFF;
  padding: 60px 0 40px 0;
}

.privacy-page-header h1 {
  color: #FFFFFF;
  font-size: 2.6rem;
  margin-bottom: 12px;
}

.privacy-meta {
  color: #94A3B8;
  font-size: 0.95rem;
}

.privacy-body {
  padding: 60px 0 80px 0;
  background-color: var(--background);
}

.privacy-card {
  background: #FFFFFF;
  border-radius: var(--radius-xl);
  padding: 48px;
  box-shadow: var(--shadow-md);
  border: 1px solid var(--border);
  max-width: 900px;
  margin: 0 auto;
}

.privacy-card h2 {
  font-size: 1.5rem;
  margin-top: 36px;
  margin-bottom: 14px;
  padding-bottom: 8px;
  border-bottom: 1px solid var(--border);
  color: var(--navy);
}

.privacy-card h2:first-child {
  margin-top: 0;
}

.privacy-card p, .privacy-card li {
  font-size: 1rem;
  color: var(--text-secondary);
  line-height: 1.7;
  margin-bottom: 14px;
}

.privacy-card ul {
  padding-left: 24px;
  margin-bottom: 20px;
}

.privacy-card strong {
  color: var(--navy);
}

.privacy-highlight-box {
  background: var(--primary-light);
  border-left: 4px solid var(--primary);
  padding: 16px 20px;
  border-radius: 0 var(--radius-md) var(--radius-md) 0;
  margin: 24px 0;
}

.privacy-highlight-box p {
  color: var(--navy);
  font-weight: 600;
  margin-bottom: 0;
}

/* ==========================================================================
   RESPONSIVIDADE (TABLET & MOBILE)
   ========================================================================== */
@media (max-width: 1024px) {
  .hero-grid {
    grid-template-columns: 1fr;
    gap: 40px;
    text-align: center;
  }

  .hero-badge, .hero-desc {
    margin-left: auto;
    margin-right: auto;
  }

  .hero-actions {
    justify-content: center;
  }

  .hero-trust-row {
    justify-content: center;
  }

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

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

  .about-grid {
    grid-template-columns: 1fr;
    gap: 40px;
  }

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

  .stats-grid {
    grid-template-columns: repeat(2, 1fr);
    row-gap: 28px;
  }

  .stat-item:nth-child(2) {
    border-right: none;
  }
}

@media (max-width: 768px) {
  .nav-links, .header-cta-btn {
    display: none;
  }

  .mobile-toggle {
    display: block;
  }

  /* Mobile Drawer Menu */
  .mobile-nav-drawer {
    position: fixed;
    top: 78px;
    left: 0;
    width: 100%;
    background: #FFFFFF;
    border-bottom: 2px solid var(--border);
    padding: 24px;
    box-shadow: var(--shadow-lg);
    display: flex;
    flex-direction: column;
    gap: 16px;
    transform: translateY(-150%);
    transition: transform 0.3s cubic-bezier(0.16, 1, 0.3, 1);
    z-index: 999;
  }

  .mobile-nav-drawer.open {
    transform: translateY(0);
  }

  .mobile-nav-drawer a {
    font-size: 1.1rem;
    font-weight: 700;
    color: var(--navy);
    padding: 10px 0;
    border-bottom: 1px solid var(--surface-variant);
  }

  .hero-title {
    font-size: 2.3rem;
  }

  .features-grid, .features-grid.four-cols {
    grid-template-columns: 1fr;
  }

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

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

  .support-box {
    padding: 28px 20px;
  }

  .privacy-card {
    padding: 28px 20px;
  }

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

  .floating-card-1 {
    left: -10px;
    top: 5%;
  }

  .floating-card-2 {
    right: -10px;
    bottom: 5%;
  }

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

  .stat-item {
    border-right: none;
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
    padding-bottom: 16px;
  }

  .stat-item:last-child {
    border-bottom: none;
    padding-bottom: 0;
  }
}