/* ==========================================================================
   Design System - Aero Websites (Aero-Futuristic Glassmorphic Theme)
   ========================================================================== */

:root {
  --bg-dark: #080C14;
  --bg-darker: #05070B;
  --bg-card: rgba(255, 255, 255, 0.03);
  --bg-card-hover: rgba(255, 255, 255, 0.06);
  --border-card: rgba(255, 255, 255, 0.07);
  --border-card-hover: rgba(255, 255, 255, 0.15);
  
  --primary-gradient: linear-gradient(135deg, #00F2FE 0%, #4FACFE 100%);
  --purple-gradient: linear-gradient(135deg, #B92B27 0%, #1565C0 100%);
  --purple-neon: linear-gradient(135deg, #9C27B0 0%, #E040FB 100%);
  --green-gradient: linear-gradient(135deg, #00B4DB 0%, #0083B0 100%);
  --green-neon: linear-gradient(135deg, #11998E 0%, #38EF7D 100%);
  --orange-gradient: linear-gradient(135deg, #F9D423 0%, #FF4E50 100%);
  
  --cyan: #00F2FE;
  --purple: #B5179E;
  --green: #2EC4B6;
  --orange: #FF9F1C;
  --white: #FFFFFF;
  --text-main: #ECEFF4;
  --text-muted: #9EADB8;
  
  --font-display: 'Space Grotesk', sans-serif;
  --font-body: 'Plus Jakarta Sans', sans-serif;
  
  --transition-smooth: all 0.4s cubic-bezier(0.16, 1, 0.3, 1);
  --shadow-glow: 0 0 30px rgba(0, 242, 254, 0.15);
  --shadow-glow-purple: 0 0 30px rgba(181, 23, 158, 0.15);
  --shadow-glow-green: 0 0 30px rgba(46, 196, 182, 0.15);
}

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

html {
  scroll-behavior: smooth;
  font-size: 16px;
  background-color: var(--bg-dark);
  color: var(--text-main);
  font-family: var(--font-body);
  overflow-x: hidden;
}

body {
  min-height: 100vh;
  position: relative;
  overflow-x: hidden;
  line-height: 1.6;
}

/* Scrollbar Customizada */
::-webkit-scrollbar {
  width: 10px;
}
::-webkit-scrollbar-track {
  background: var(--bg-darker);
}
::-webkit-scrollbar-thumb {
  background: rgba(255, 255, 255, 0.1);
  border-radius: 5px;
}
::-webkit-scrollbar-thumb:hover {
  background: var(--primary-gradient);
}

/* Container */
.container {
  width: 100%;
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 1.5rem;
}

/* Background Glowing Nebulas */
.glow-bg {
  position: absolute;
  border-radius: 50%;
  filter: blur(160px);
  z-index: -2;
  opacity: 0.45;
  pointer-events: none;
}
.glow-1 {
  width: 450px;
  height: 450px;
  background: radial-gradient(circle, rgba(0, 242, 254, 0.5) 0%, rgba(79, 172, 254, 0) 70%);
  top: -100px;
  right: -50px;
}
.glow-2 {
  width: 600px;
  height: 600px;
  background: radial-gradient(circle, rgba(181, 23, 158, 0.4) 0%, rgba(181, 23, 158, 0) 70%);
  top: 40%;
  left: -200px;
}
.glow-3 {
  width: 500px;
  height: 500px;
  background: radial-gradient(circle, rgba(46, 196, 182, 0.3) 0%, rgba(46, 196, 182, 0) 70%);
  bottom: 10%;
  right: -100px;
}

/* Tipografia Geral */
h1, h2, h3, h4 {
  font-family: var(--font-display);
  font-weight: 800;
  line-height: 1.1;
  color: var(--white);
}

p {
  color: var(--text-muted);
}

strong {
  color: var(--white);
}

.gradient-text {
  background: var(--primary-gradient);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

/* Botões */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  padding: 0.8rem 1.8rem;
  border-radius: 30px;
  font-weight: 600;
  text-decoration: none;
  cursor: pointer;
  transition: var(--transition-smooth);
  font-family: var(--font-body);
  border: 1px solid transparent;
}

.btn-primary {
  background: var(--primary-gradient);
  color: var(--bg-darker);
  box-shadow: var(--shadow-glow);
}
.btn-primary:hover {
  transform: translateY(-3px);
  box-shadow: 0 0 40px rgba(0, 242, 254, 0.35);
  filter: brightness(1.1);
}

.btn-secondary {
  background: rgba(255, 255, 255, 0.05);
  border-color: var(--border-card);
  color: var(--white);
  backdrop-filter: blur(10px);
}
.btn-secondary:hover {
  background: rgba(255, 255, 255, 0.1);
  border-color: var(--border-card-hover);
  transform: translateY(-3px);
}

.w-full {
  width: 100%;
}

/* Elementos de Badges */
.badge-status {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.4rem 1rem;
  background: rgba(0, 242, 254, 0.08);
  border: 1px solid rgba(0, 242, 254, 0.25);
  border-radius: 20px;
  color: var(--cyan);
  font-size: 0.85rem;
  font-weight: 600;
  margin-bottom: 1.5rem;
  letter-spacing: 0.05em;
  text-transform: uppercase;
}

.badge-mini {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  font-size: 0.75rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  margin-bottom: 0.8rem;
}
.text-cyan { color: var(--cyan); }
.text-purple { color: #D500F9; }
.text-green { color: var(--green); }
.text-orange { color: var(--orange); }

/* Header Glass */
.header-glass {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  z-index: 1000;
  border-bottom: 1px solid var(--border-card);
  background: rgba(8, 12, 20, 0.75);
  backdrop-filter: blur(16px);
  transition: var(--transition-smooth);
}
.header-glass.scrolled {
  padding: 0.6rem 0;
  background: rgba(5, 7, 11, 0.85);
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.3);
}

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

.logo-area {
  display: flex;
  align-items: center;
  gap: 0.8rem;
  text-decoration: none;
}
.logo-icon {
  width: 42px;
  height: 42px;
  object-fit: contain;
  transition: var(--transition-smooth);
}
.logo-area:hover .logo-icon {
  transform: rotate(15deg) scale(1.1);
}
.logo-text {
  font-family: var(--font-display);
  font-weight: 800;
  font-size: 1.4rem;
  letter-spacing: -0.03em;
  color: var(--white);
}

.nav-menu {
  display: flex;
  align-items: center;
  gap: 2rem;
}
.nav-link {
  color: var(--text-muted);
  text-decoration: none;
  font-weight: 500;
  transition: var(--transition-smooth);
  font-size: 0.95rem;
}
.nav-link:hover {
  color: var(--cyan);
}

.btn-header-contact {
  padding: 0.6rem 1.3rem;
  border-radius: 20px;
  font-size: 0.9rem;
  background: rgba(0, 242, 254, 0.1);
  border: 1px solid rgba(0, 242, 254, 0.2);
  color: var(--cyan);
}
.btn-header-contact:hover {
  background: var(--primary-gradient);
  color: var(--bg-darker);
  transform: translateY(-2px);
  box-shadow: var(--shadow-glow);
}

.mobile-menu-btn {
  display: none;
  background: none;
  border: none;
  color: var(--white);
  font-size: 1.8rem;
  cursor: pointer;
}

/* Hero Section */
.hero-section {
  padding: 12rem 0 7rem;
  position: relative;
}
.hero-container {
  display: grid;
  grid-template-columns: 1.2fr 1fr;
  align-items: center;
  gap: 4rem;
}
.hero-title {
  font-size: 3.8rem;
  letter-spacing: -0.05em;
  margin-bottom: 1.5rem;
}
.hero-subtitle {
  font-size: 1.15rem;
  margin-bottom: 2.5rem;
  max-width: 540px;
}
.hero-actions {
  display: flex;
  gap: 1rem;
}

.hero-visual {
  position: relative;
  display: flex;
  justify-content: center;
  align-items: center;
}

.hero-card-stack {
  position: relative;
  width: 100%;
  max-width: 420px;
  height: 300px;
}

/* Floating Elements */
.floating-card {
  position: absolute;
  display: flex;
  align-items: center;
  gap: 1rem;
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid var(--border-card);
  backdrop-filter: blur(12px);
  border-radius: 16px;
  padding: 1rem 1.2rem;
  z-index: 5;
  box-shadow: 0 20px 40px rgba(0, 0, 0, 0.25);
  animation: float-animation 6s ease-in-out infinite;
}
.floating-card i {
  font-size: 2rem;
}
.floating-card h4 {
  font-size: 0.95rem;
  font-weight: 700;
}
.floating-card p {
  font-size: 0.8rem;
  margin-top: 0.1rem;
}

.floating-card.c1 {
  top: -10px;
  left: -20px;
  animation-delay: 0s;
}
.floating-card.c2 {
  bottom: 0px;
  right: -20px;
  animation-delay: 2s;
}
.floating-card.c3 {
  bottom: -40px;
  left: 30px;
  animation-delay: 4s;
}

.hero-main-glass {
  width: 100%;
  height: 220px;
  background: rgba(255, 255, 255, 0.02);
  border: 1px solid rgba(255, 255, 255, 0.05);
  border-radius: 20px;
  backdrop-filter: blur(20px);
  position: absolute;
  top: 40px;
  left: 20px;
  box-shadow: inset 0 20px 30px rgba(255, 255, 255, 0.05);
  padding: 1.2rem;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
}
.glass-header {
  display: flex;
  gap: 0.4rem;
  margin-bottom: 1rem;
}
.glass-header .dot {
  width: 10px;
  height: 10px;
  border-radius: 50%;
}
.glass-header .dot.red { background: #FF5F56; }
.glass-header .dot.yellow { background: #FFBD2E; }
.glass-header .dot.green { background: #27C93F; }

.glass-body {
  font-family: monospace;
  font-size: 0.9rem;
  color: var(--text-muted);
}
.code-line {
  margin-bottom: 0.5rem;
}
.c-blue { color: #569CD6; }
.c-green { color: #4EC9B0; }
.c-yellow { color: #DCDCAA; }
.c-orange { color: #9CDCFE; }

.pulse-bar {
  width: 100%;
  height: 3px;
  background: var(--primary-gradient);
  border-radius: 2px;
  margin-top: 1rem;
  position: relative;
  overflow: hidden;
}
.pulse-bar::after {
  content: '';
  position: absolute;
  top: 0;
  left: -100%;
  width: 50%;
  height: 100%;
  background: linear-gradient(90deg, rgba(255,255,255,0) 0%, rgba(255,255,255,0.8) 50%, rgba(255,255,255,0) 100%);
  animation: pulse-swipe 3s linear infinite;
}

/* Seções Gerais */
section {
  padding: 6rem 0;
  position: relative;
}

.section-header {
  margin-bottom: 4rem;
}
.section-title {
  font-size: 2.8rem;
  letter-spacing: -0.02em;
  margin-bottom: 1rem;
}
.section-subtitle {
  font-size: 1.1rem;
  max-width: 600px;
  margin: 0 auto;
}
.text-center {
  text-align: center;
}

/* Showcase de Soluções */
.tabs-container {
  display: flex;
  justify-content: center;
  gap: 1rem;
  margin-bottom: 3.5rem;
  background: rgba(255, 255, 255, 0.02);
  border: 1px solid var(--border-card);
  padding: 0.5rem;
  border-radius: 40px;
  max-width: 800px;
  margin-left: auto;
  margin-right: auto;
  backdrop-filter: blur(10px);
}

.tab-btn {
  background: transparent;
  border: none;
  color: var(--text-muted);
  padding: 0.8rem 1.5rem;
  border-radius: 30px;
  font-family: var(--font-body);
  font-weight: 600;
  cursor: pointer;
  display: flex;
  align-items: center;
  gap: 0.6rem;
  font-size: 0.95rem;
  transition: var(--transition-smooth);
}
.tab-btn i {
  font-size: 1.2rem;
}
.tab-btn.active {
  background: rgba(255, 255, 255, 0.05);
  color: var(--cyan);
  box-shadow: inset 0 1px 1px rgba(255,255,255,0.1), 0 4px 15px rgba(0,0,0,0.15);
  border: 1px solid rgba(0, 242, 254, 0.2);
}
.tab-btn:hover:not(.active) {
  color: var(--white);
  background: rgba(255, 255, 255, 0.02);
}

.tab-contents-wrapper {
  position: relative;
  min-height: 480px;
}

.tab-content {
  display: none;
  opacity: 0;
  transform: translateY(15px);
  transition: opacity 0.4s ease, transform 0.4s ease;
}
.tab-content.active {
  display: block;
  opacity: 1;
  transform: translateY(0);
}

.solution-grid {
  display: grid;
  grid-template-columns: 1fr 1.2fr;
  align-items: center;
  gap: 4rem;
}

.solution-info h3 {
  font-size: 2rem;
  margin-bottom: 1.2rem;
  line-height: 1.2;
}
.solution-info p {
  font-size: 1.05rem;
  margin-bottom: 2rem;
}

.solution-features {
  list-style: none;
  margin-bottom: 2.5rem;
}
.solution-features li {
  display: flex;
  align-items: center;
  gap: 0.8rem;
  margin-bottom: 0.8rem;
  color: var(--text-main);
  font-weight: 500;
}
.solution-features li i {
  color: var(--cyan);
  font-size: 1.3rem;
}

/* Browser Mockup */
.browser-mockup {
  background: #0f1322;
  border: 1px solid var(--border-card);
  border-radius: 12px;
  overflow: hidden;
  box-shadow: 0 30px 60px rgba(0, 0, 0, 0.4);
  transition: var(--transition-smooth);
}
.browser-mockup:hover {
  transform: translateY(-5px);
  border-color: rgba(0, 242, 254, 0.25);
  box-shadow: 0 30px 65px rgba(0, 242, 254, 0.08);
}
.browser-bar {
  display: flex;
  align-items: center;
  padding: 0.6rem 1rem;
  background: rgba(255, 255, 255, 0.03);
  border-bottom: 1px solid var(--border-card);
}
.mockup-dots {
  display: flex;
  gap: 0.4rem;
  margin-right: 1.5rem;
}
.mockup-dots .dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.15);
}
.mockup-url {
  background: rgba(0, 0, 0, 0.3);
  border-radius: 15px;
  padding: 0.2rem 2rem;
  font-size: 0.75rem;
  color: var(--text-muted);
  font-family: monospace;
  text-align: center;
  flex-grow: 1;
  max-width: 320px;
}

.browser-screen {
  position: relative;
  width: 100%;
  height: 320px;
  background: #0B0F19;
  overflow-y: auto;
}
.mockup-image {
  width: 100%;
  height: auto;
  display: block;
  object-fit: cover;
}

/* Dual Screen SGA Layout */
.split-screen {
  display: flex;
  height: 320px;
  background: var(--bg-darker);
  overflow: hidden;
}
.screen-half {
  flex: 1;
  height: 100%;
  border-right: 1px solid rgba(255, 255, 255, 0.05);
  position: relative;
  overflow-y: auto;
}
.screen-half:last-child {
  border-right: none;
}
.screen-tag {
  position: absolute;
  top: 10px;
  left: 10px;
  background: rgba(0,0,0,0.7);
  padding: 0.2rem 0.6rem;
  font-size: 0.7rem;
  border-radius: 4px;
  border: 1px solid rgba(255,255,255,0.1);
  color: var(--white);
  z-index: 2;
}

/* Phone Mockup */
.phone-mockup {
  width: 250px;
  height: 480px;
  background: #0f1322;
  border: 10px solid #1c233a;
  border-radius: 36px;
  margin: 0 auto;
  position: relative;
  box-shadow: 0 30px 60px rgba(0, 0, 0, 0.4);
  overflow: hidden;
  transition: var(--transition-smooth);
}
.phone-mockup:hover {
  transform: translateY(-8px) rotate(1deg);
  box-shadow: 0 30px 70px rgba(46, 196, 182, 0.1);
  border-color: #242e4c;
}
.phone-speaker {
  width: 60px;
  height: 15px;
  background: #1c233a;
  border-radius: 0 0 10px 10px;
  position: absolute;
  top: 0;
  left: 50%;
  transform: translateX(-50%);
  z-index: 10;
}
.phone-screen {
  width: 100%;
  height: 100%;
  background: #000;
  overflow-y: auto;
}
.phone-screen::-webkit-scrollbar {
  display: none;
}
.phone-home-btn {
  width: 40px;
  height: 4px;
  background: rgba(255,255,255,0.2);
  position: absolute;
  bottom: 8px;
  left: 50%;
  transform: translateX(-50%);
  border-radius: 2px;
}

/* Benefícios Grid */
.benefits-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2.5rem;
}

.benefit-card {
  background: var(--bg-card);
  border: 1px solid var(--border-card);
  padding: 3rem 2rem;
  border-radius: 24px;
  transition: var(--transition-smooth);
  position: relative;
  overflow: hidden;
}
.benefit-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: linear-gradient(180deg, rgba(255,255,255,0.02) 0%, rgba(255,255,255,0) 100%);
  pointer-events: none;
}
.benefit-card:hover {
  transform: translateY(-5px);
  background: var(--bg-card-hover);
  border-color: var(--border-card-hover);
  box-shadow: 0 20px 45px rgba(0, 0, 0, 0.25);
}

.benefit-icon {
  width: 64px;
  height: 64px;
  border-radius: 18px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.8rem;
  margin-bottom: 2rem;
  color: var(--white);
}

.bg-cyan-gradient { background: var(--primary-gradient); box-shadow: var(--shadow-glow); }
.bg-purple-gradient { background: var(--purple-neon); box-shadow: var(--shadow-glow-purple); }
.bg-green-gradient { background: var(--green-neon); box-shadow: var(--shadow-glow-green); }

.benefit-card h3 {
  font-size: 1.4rem;
  margin-bottom: 1rem;
}
.benefit-card p {
  font-size: 0.95rem;
  line-height: 1.5;
}

/* Gerenciador de Promoções */
.promo-manager-section {
  background: rgba(255, 255, 255, 0.01);
  border-top: 1px solid var(--border-card);
  border-bottom: 1px solid var(--border-card);
}

.promo-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  align-items: center;
  gap: 5rem;
}

.promo-text-content h2 {
  font-size: 2.5rem;
  margin-bottom: 1.5rem;
}
.promo-text-content p {
  font-size: 1.05rem;
  margin-bottom: 1.5rem;
}

.promo-features-list {
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
  margin-top: 2.5rem;
}
.promo-feature-item {
  display: flex;
  gap: 1.2rem;
  align-items: flex-start;
}
.promo-feature-item i {
  font-size: 1.8rem;
  color: var(--orange);
  background: rgba(255, 159, 28, 0.1);
  padding: 0.6rem;
  border-radius: 12px;
}
.promo-feature-item h5 {
  font-size: 1.1rem;
  margin-bottom: 0.2rem;
}

/* Glass Panel */
.glass-panel {
  background: rgba(15, 20, 35, 0.55);
  border: 1px solid var(--border-card);
  backdrop-filter: blur(20px);
  border-radius: 24px;
  padding: 2.5rem;
  box-shadow: 0 30px 60px rgba(0, 0, 0, 0.35);
}

/* Formulário do Simulador */
.simulator-header {
  margin-bottom: 1.8rem;
}
.simulator-header h4 {
  font-size: 1.3rem;
  display: flex;
  align-items: center;
  gap: 0.5rem;
  margin-bottom: 0.3rem;
}
.simulator-header p {
  font-size: 0.85rem;
}

.simulator-form {
  display: flex;
  flex-direction: column;
  gap: 1.2rem;
  margin-bottom: 2rem;
}

.form-group {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}
.form-group label {
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--text-muted);
}

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

input[type="text"],
input[type="email"],
input[type="tel"],
select,
textarea {
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid var(--border-card);
  border-radius: 12px;
  padding: 0.75rem 1rem;
  color: var(--white);
  font-family: var(--font-body);
  font-size: 0.95rem;
  outline: none;
  transition: var(--transition-smooth);
}
input[type="text"]:focus,
input[type="email"]:focus,
input[type="tel"]:focus,
select:focus,
textarea:focus {
  border-color: var(--cyan);
  box-shadow: 0 0 15px rgba(0, 242, 254, 0.2);
  background: rgba(255, 255, 255, 0.05);
}

select option {
  background: var(--bg-dark);
  color: var(--white);
}

/* Simulador - Bubble */
.simulator-preview {
  margin-bottom: 1.8rem;
}
.preview-label {
  font-size: 0.8rem;
  font-weight: 700;
  text-transform: uppercase;
  color: var(--text-muted);
  margin-bottom: 0.8rem;
  letter-spacing: 0.05em;
}

.preview-card-body {
  background: #18233C;
  border-radius: 16px;
  padding: 1.5rem;
  border: 1px solid rgba(255, 255, 255, 0.05);
  position: relative;
  transition: var(--transition-smooth);
}
.preview-badge {
  display: inline-block;
  background: rgba(255, 78, 80, 0.15);
  border: 1px solid rgba(255, 78, 80, 0.3);
  color: #FF4E50;
  font-size: 0.75rem;
  font-weight: 700;
  padding: 0.2rem 0.6rem;
  border-radius: 6px;
  margin-bottom: 0.8rem;
}
.preview-title {
  font-size: 1.15rem;
  font-weight: 700;
  margin-bottom: 0.5rem;
  color: var(--white);
}
.preview-price-container {
  display: flex;
  align-items: center;
  gap: 0.8rem;
  margin-bottom: 1rem;
}
.price-from {
  font-size: 0.85rem;
  text-decoration: line-through;
  color: var(--text-muted);
}
.price-to {
  font-size: 1.25rem;
  font-weight: 800;
  color: var(--cyan);
}
.price-discount {
  font-size: 0.85rem;
  color: #38EF7D;
  font-weight: 700;
}
.preview-link-box {
  background: rgba(0,0,0,0.2);
  border-radius: 8px;
  padding: 0.6rem 1rem;
  font-size: 0.85rem;
  color: var(--text-muted);
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-family: monospace;
}
.preview-footer-note {
  font-size: 0.75rem;
  color: var(--text-muted);
  margin-top: 0.8rem;
  border-top: 1px solid rgba(255, 255, 255, 0.05);
  padding-top: 0.6rem;
}

/* Contact Section */
.contact-container {
  display: grid;
  grid-template-columns: 1fr 1.2fr;
  gap: 5rem;
  align-items: center;
}

.contact-header .section-title {
  text-align: left;
}
.contact-header .section-subtitle {
  text-align: left;
  margin-left: 0;
  margin-bottom: 3rem;
}

.contact-info-list {
  display: flex;
  flex-direction: column;
  gap: 2rem;
}
.info-item {
  display: flex;
  align-items: center;
  gap: 1.2rem;
}
.info-item i {
  font-size: 1.6rem;
  color: var(--cyan);
  background: rgba(0, 242, 254, 0.1);
  width: 52px;
  height: 52px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
}
.info-item span {
  display: block;
  font-size: 0.85rem;
  color: var(--text-muted);
}
.info-item strong {
  font-size: 1.1rem;
}

.contact-form-wrapper {
  position: relative;
}

/* Footer */
.main-footer {
  background: var(--bg-darker);
  border-top: 1px solid var(--border-card);
  padding: 5rem 0 2rem;
}
.footer-grid {
  display: grid;
  grid-template-columns: 1.5fr 1fr 1fr;
  gap: 4rem;
  margin-bottom: 4rem;
}

.footer-brand .logo-area {
  margin-bottom: 1.5rem;
}
.footer-desc {
  max-width: 320px;
  font-size: 0.9rem;
}

.footer-links h4 {
  font-size: 1.1rem;
  margin-bottom: 1.5rem;
}
.footer-links ul {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 0.8rem;
}
.footer-links ul a {
  color: var(--text-muted);
  text-decoration: none;
  font-size: 0.9rem;
  transition: var(--transition-smooth);
  cursor: pointer;
}
.footer-links ul a:hover {
  color: var(--cyan);
  padding-left: 5px;
}

.footer-bottom {
  border-top: 1px solid rgba(255, 255, 255, 0.05);
  padding-top: 2rem;
  font-size: 0.85rem;
  color: var(--text-muted);
}
.footer-bottom a {
  color: var(--cyan);
  text-decoration: none;
}

/* Animações CSS */
@keyframes float-animation {
  0% { transform: translateY(0px); }
  50% { transform: translateY(-10px); }
  100% { transform: translateY(0px); }
}

@keyframes pulse-swipe {
  0% { left: -100%; }
  100% { left: 200%; }
}

/* Responsividade */
@media (max-width: 992px) {
  .hero-container {
    grid-template-columns: 1fr;
    text-align: center;
    gap: 3rem;
  }
  .hero-subtitle {
    margin-left: auto;
    margin-right: auto;
  }
  .hero-actions {
    justify-content: center;
  }
  .hero-visual {
    margin-top: 2rem;
  }
  
  .solution-grid {
    grid-template-columns: 1fr;
    gap: 3rem;
  }
  .solution-mockup {
    order: -1;
    max-width: 600px;
    margin: 0 auto;
    width: 100%;
  }
  
  .benefits-grid {
    grid-template-columns: 1fr 1fr;
  }
  
  .promo-grid {
    grid-template-columns: 1fr;
    gap: 4rem;
  }
  .promo-simulator-card {
    max-width: 550px;
    margin: 0 auto;
    width: 100%;
  }
  
  .contact-container {
    grid-template-columns: 1fr;
    gap: 4rem;
  }
  .contact-header {
    text-align: center;
  }
  .contact-header .section-title,
  .contact-header .section-subtitle {
    text-align: center;
  }
  .contact-info-list {
    align-items: center;
  }
  
  .footer-grid {
    grid-template-columns: 1fr;
    gap: 3rem;
  }
}

@media (max-width: 768px) {
  .header-container {
    height: 70px;
  }
  .mobile-menu-btn {
    display: block;
  }
  
  .nav-menu {
    position: fixed;
    top: 70px;
    left: 0;
    width: 100%;
    background: rgba(8, 12, 20, 0.95);
    backdrop-filter: blur(20px);
    border-bottom: 1px solid var(--border-card);
    padding: 2rem;
    flex-direction: column;
    gap: 1.5rem;
    align-items: stretch;
    opacity: 0;
    visibility: hidden;
    transform: translateY(-10px);
    transition: var(--transition-smooth);
  }
  .nav-menu.active {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
  }
  
  .hero-title {
    font-size: 2.5rem;
  }
  
  .tabs-container {
    flex-wrap: wrap;
    border-radius: 20px;
    padding: 0.3rem;
  }
  .tab-btn {
    width: 100%;
    justify-content: center;
  }
  
  .benefits-grid {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 576px) {
  .hero-actions {
    flex-direction: column;
  }
  .form-row {
    grid-template-columns: 1fr;
  }
  .glass-panel {
    padding: 1.5rem;
  }
}

/* ==========================================================================
   WhatsApp Layout para o Simulador
   ========================================================================== */
.whatsapp-chat-container {
  background: #0b141a; /* Fundo escuro do WhatsApp */
  background-image: url('https://user-images.githubusercontent.com/15075759/28719144-86dc0f70-73b1-11e7-911d-60d70fcded21.png'); /* Pattern sutil do WhatsApp */
  background-repeat: repeat;
  background-size: 400px;
  border-radius: 16px;
  padding: 1.5rem;
  border: 1px solid rgba(255, 255, 255, 0.05);
  display: flex;
  flex-direction: column;
}

.whatsapp-message {
  align-self: flex-end;
  background: #005c4b; /* Verde do WhatsApp escuro */
  border-radius: 12px 0 12px 12px;
  padding: 0.8rem;
  max-width: 90%;
  box-shadow: 0 2px 5px rgba(0, 0, 0, 0.3);
  position: relative;
  margin-left: auto;
  color: #e9edef;
  font-size: 0.9rem;
  text-align: left;
}

.whatsapp-message::after {
  content: '';
  position: absolute;
  top: 0;
  right: -8px;
  width: 0;
  height: 0;
  border: 8px solid transparent;
  border-left-color: #005c4b;
  border-top-color: #005c4b;
}

.wa-image-placeholder {
  width: 100%;
  height: 140px;
  background: rgba(255, 255, 255, 0.04);
  border-radius: 8px;
  margin-bottom: 0.8rem;
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
  overflow: hidden;
  border: 1px solid rgba(255, 255, 255, 0.08);
}

.wa-bag-icon {
  font-size: 3.5rem;
  color: rgba(255, 255, 255, 0.15);
  animation: pulse-icon 2s ease-in-out infinite;
}

@keyframes pulse-icon {
  0% { transform: scale(1); }
  50% { transform: scale(1.08); }
  100% { transform: scale(1); }
}

.wa-image-overlay {
  position: absolute;
  top: 8px;
  left: 8px;
}

.wa-badge {
  background: #ff4e50;
  color: #fff;
  font-size: 0.65rem;
  font-weight: 700;
  padding: 0.2rem 0.5rem;
  border-radius: 4px;
}

.wa-message-text {
  display: flex;
  flex-direction: column;
  gap: 0.4rem;
  line-height: 1.4;
  word-break: break-word;
  font-family: var(--font-body);
}

.wa-title {
  font-weight: 700;
  color: #fff;
  font-size: 1rem;
}

.wa-prices {
  display: flex;
  flex-direction: column;
  font-size: 0.9rem;
}

.wa-price-from {
  color: #aebac1;
  text-decoration: line-through;
}

.wa-price-to {
  color: #00f2fe;
  font-weight: 700;
}

.wa-discount {
  color: #38ef7d;
  font-weight: 700;
  font-size: 0.8rem;
}

.wa-link-text {
  margin-top: 0.4rem;
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  padding-top: 0.4rem;
}

.wa-link-url {
  color: #53bdeb;
  text-decoration: underline;
  cursor: pointer;
  word-break: break-all;
}

.wa-footer-info {
  font-size: 0.75rem;
  color: #8696a0;
  margin-top: 0.4rem;
  font-style: italic;
}

.wa-meta {
  display: flex;
  align-items: center;
  justify-content: flex-end;
  gap: 0.2rem;
  margin-top: 0.2rem;
  font-size: 0.7rem;
  color: #8696a0;
}

.wa-double-check {
  color: #53bdeb;
}