/* ========================================
   ESTRELA PAPÉIS DE PAREDE — Design System
   Landing Page Premium
   ======================================== */
/* Google Fonts agora carregam via <link> no HTML com preconnect (não bloqueante) */

/* === CSS VARIABLES === */
:root {
  /* Colors */
  --purple-900: #1A0A2E;
  --purple-800: #2D1450;
  --purple-700: #3A1260;
  --purple-600: #4A1A7A;
  --purple-500: #5D2D91;
  --purple-400: #7B4DB5;
  --purple-300: #9B6FD0;
  --purple-200: #C4A6E8;
  --purple-100: #E8D8F5;
  --purple-50: #F5EEFC;
  
  --gold-500: #FFD700;
  --gold-400: #FFDF33;
  --gold-300: #FFE766;
  --gold-200: #FFEF99;
  --gold-100: #FFF7CC;
  --gold-50: #FFFBE5;
  
  --green-whatsapp: #25D366;
  --green-whatsapp-dark: #128C7E;
  
  --red-500: #EF4444;
  --green-500: #22C55E;
  
  --white: #FFFFFF;
  --gray-50: #FAFAFA;
  --gray-100: #F5F5F5;
  --gray-200: #E5E5E5;
  --gray-300: #D4D4D4;
  --gray-400: #A3A3A3;
  --gray-500: #737373;
  --gray-600: #525252;
  --gray-700: #404040;
  --gray-800: #262626;
  --gray-900: #171717;
  
  /* Typography */
  --font-display: 'Plus Jakarta Sans', sans-serif;
  --font-body: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
  
  /* Spacing */
  --section-padding: 100px 0;
  --container-width: 1200px;
  --container-padding: 0 24px;
  
  /* Border Radius */
  --radius-sm: 8px;
  --radius-md: 12px;
  --radius-lg: 20px;
  --radius-xl: 28px;
  --radius-full: 9999px;
  
  /* Shadows */
  --shadow-sm: 0 2px 8px rgba(0,0,0,0.08);
  --shadow-md: 0 4px 20px rgba(0,0,0,0.12);
  --shadow-lg: 0 8px 40px rgba(0,0,0,0.16);
  --shadow-xl: 0 12px 60px rgba(0,0,0,0.24);
  --shadow-gold: 0 4px 30px rgba(255, 215, 0, 0.3);
  --shadow-purple: 0 4px 30px rgba(93, 45, 145, 0.3);
  
  /* Transitions */
  --transition-fast: 0.2s ease;
  --transition-base: 0.3s ease;
  --transition-slow: 0.5s ease;
  --transition-spring: 0.4s cubic-bezier(0.34, 1.56, 0.64, 1);
}

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

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

body {
  font-family: var(--font-body);
  color: var(--gray-800);
  background: var(--white);
  line-height: 1.7;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

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

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

ul, ol {
  list-style: none;
}

/* === UTILITY CLASSES === */
.container {
  max-width: var(--container-width);
  margin: 0 auto;
  padding: var(--container-padding);
}

.section-label {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-family: var(--font-body);
  font-size: 0.8rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 3px;
  color: var(--gold-500);
  margin-bottom: 16px;
}

.section-label::before {
  content: '';
  display: inline-block;
  width: 32px;
  height: 2px;
  background: var(--gold-500);
}

.section-title {
  font-family: var(--font-display);
  font-size: clamp(2rem, 4vw, 3rem);
  font-weight: 700;
  line-height: 1.2;
  margin-bottom: 20px;
  color: var(--purple-800);
}

.section-title span {
  color: var(--purple-500);
}

.section-subtitle {
  font-size: 1.1rem;
  color: var(--gray-500);
  max-width: 600px;
  line-height: 1.8;
}

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

.text-center .section-subtitle {
  margin: 0 auto;
}

/* === SCROLL ANIMATIONS === */
.reveal {
  opacity: 0;
  transform: translateY(40px);
  transition: opacity 0.8s ease, transform 0.8s ease;
}

.reveal.active {
  opacity: 1;
  transform: translateY(0);
}

.reveal-left {
  opacity: 0;
  transform: translateX(-60px);
  transition: opacity 0.8s ease, transform 0.8s ease;
}

.reveal-left.active {
  opacity: 1;
  transform: translateX(0);
}

.reveal-right {
  opacity: 0;
  transform: translateX(60px);
  transition: opacity 0.8s ease, transform 0.8s ease;
}

.reveal-right.active {
  opacity: 1;
  transform: translateX(0);
}

.reveal-scale {
  opacity: 0;
  transform: scale(0.85);
  transition: opacity 0.8s ease, transform 0.8s ease;
}

.reveal-scale.active {
  opacity: 1;
  transform: scale(1);
}

/* === BUTTONS === */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  padding: 16px 36px;
  border: none;
  border-radius: var(--radius-full);
  font-family: var(--font-body);
  font-size: 1rem;
  font-weight: 600;
  cursor: pointer;
  transition: var(--transition-base);
  text-decoration: none;
  white-space: nowrap;
}

.btn-primary {
  background: linear-gradient(135deg, var(--gold-500), var(--gold-400));
  color: var(--purple-900);
  box-shadow: var(--shadow-gold);
}

.btn-primary:hover {
  transform: translateY(-3px);
  box-shadow: 0 6px 40px rgba(255, 215, 0, 0.5);
}

.btn-secondary {
  background: transparent;
  color: var(--white);
  border: 2px solid rgba(255,255,255,0.4);
  backdrop-filter: blur(4px);
}

.btn-secondary:hover {
  background: rgba(255,255,255,0.15);
  border-color: var(--white);
  transform: translateY(-3px);
}

.btn-whatsapp {
  background: var(--green-whatsapp);
  color: var(--white);
  box-shadow: 0 4px 20px rgba(37, 211, 102, 0.4);
}

.btn-whatsapp:hover {
  background: var(--green-whatsapp-dark);
  transform: translateY(-3px);
  box-shadow: 0 6px 30px rgba(37, 211, 102, 0.5);
}

.btn-outline {
  background: transparent;
  color: var(--purple-500);
  border: 2px solid var(--purple-500);
}

.btn-outline:hover {
  background: var(--purple-500);
  color: var(--white);
  transform: translateY(-3px);
}

.btn-sm {
  padding: 10px 24px;
  font-size: 0.9rem;
}

/* === NAVBAR === */
.navbar {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  padding: 16px 0;
  transition: var(--transition-base);
}

.navbar.scrolled {
  background: rgba(26, 10, 46, 0.95);
  backdrop-filter: blur(20px);
  padding: 10px 0;
  box-shadow: 0 4px 30px rgba(0,0,0,0.3);
}

.navbar .container {
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.navbar-brand {
  display: flex;
  align-items: center;
}

.navbar-brand .brand-logo {
  height: 52px;
  width: auto;
  object-fit: contain;
  transition: var(--transition-base);
}

.navbar.scrolled .brand-logo {
  height: 42px;
}

/* Footer logo */
.footer-logo {
  height: 60px;
  width: auto;
  object-fit: contain;
  margin-bottom: 8px;
}

.navbar-links {
  display: flex;
  align-items: center;
  gap: 32px;
}

.navbar-links a {
  color: rgba(255,255,255,0.8);
  font-size: 0.9rem;
  font-weight: 500;
  position: relative;
}

.navbar-links a::after {
  content: '';
  position: absolute;
  bottom: -4px;
  left: 0;
  width: 0;
  height: 2px;
  background: var(--gold-500);
  transition: var(--transition-base);
}

.navbar-links a:hover {
  color: var(--white);
}

.navbar-links a:hover::after {
  width: 100%;
}

.navbar-cta {
  padding: 10px 24px !important;
  font-size: 0.85rem !important;
}

.mobile-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 4px;
}

.mobile-toggle span {
  display: block;
  width: 24px;
  height: 2px;
  background: var(--white);
  transition: var(--transition-base);
  border-radius: 2px;
}

.mobile-toggle.active span:nth-child(1) {
  transform: rotate(45deg) translateY(10px);
}

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

.mobile-toggle.active span:nth-child(3) {
  transform: rotate(-45deg) translateY(-10px);
}

/* === SECTION 01: HERO === */
.hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  background: var(--purple-900);
  overflow: hidden;
}

.hero-bg {
  position: absolute;
  inset: 0;
  z-index: 0;
}

.hero-bg img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: 0.35;
}

.hero-bg::after {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(
    135deg,
    rgba(26, 10, 46, 0.92) 0%,
    rgba(93, 45, 145, 0.75) 50%,
    rgba(26, 10, 46, 0.88) 100%
  );
}

.hero .container {
  position: relative;
  z-index: 2;
  padding-top: 120px;
  padding-bottom: 80px;
}

.hero-content {
  max-width: 700px;
}

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 8px 20px;
  background: rgba(255, 215, 0, 0.15);
  border: 1px solid rgba(255, 215, 0, 0.3);
  border-radius: var(--radius-full);
  color: var(--gold-500);
  font-size: 0.85rem;
  font-weight: 600;
  margin-bottom: 28px;
  backdrop-filter: blur(10px);
}

.hero-title {
  font-family: var(--font-display);
  font-size: clamp(2.5rem, 5.5vw, 4rem);
  font-weight: 800;
  color: var(--white);
  line-height: 1.15;
  margin-bottom: 24px;
}

.hero-title .highlight {
  background: linear-gradient(135deg, var(--gold-500), var(--gold-300));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.hero-description {
  font-size: 1.15rem;
  color: rgba(255,255,255,0.75);
  line-height: 1.8;
  margin-bottom: 40px;
  max-width: 550px;
}

.hero-buttons {
  display: flex;
  gap: 16px;
  flex-wrap: wrap;
  margin-bottom: 48px;
}

.hero-trust {
  display: flex;
  gap: 40px;
  flex-wrap: wrap;
}

.trust-item {
  display: flex;
  align-items: center;
  gap: 12px;
}

.trust-item .trust-icon {
  width: 48px;
  height: 48px;
  background: rgba(255, 215, 0, 0.1);
  border: 1px solid rgba(255, 215, 0, 0.2);
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.3rem;
}

.trust-item .trust-text {
  color: rgba(255,255,255,0.9);
}

.trust-item .trust-text strong {
  display: block;
  font-size: 1.2rem;
  color: var(--white);
}

.trust-item .trust-text span {
  font-size: 0.8rem;
  color: rgba(255,255,255,0.6);
}

/* Hero Google Rating */
.hero-rating {
  display: flex;
  align-items: center;
  gap: 16px;
  margin-top: 32px;
  padding: 16px 24px;
  background: rgba(255,255,255,0.08);
  border-radius: var(--radius-md);
  border: 1px solid rgba(255,255,255,0.1);
  backdrop-filter: blur(10px);
  max-width: fit-content;
}

.hero-rating .rating-stars {
  color: var(--gold-500);
  font-size: 1.3rem;
  letter-spacing: 2px;
}

.hero-rating .rating-text {
  color: var(--white);
  font-weight: 700;
  font-size: 1.1rem;
}

.hero-rating .rating-count {
  color: rgba(255,255,255,0.6);
  font-size: 0.85rem;
}

/* Floating shapes */
.hero-shapes {
  position: absolute;
  inset: 0;
  z-index: 1;
  pointer-events: none;
  overflow: hidden;
}

.hero-shapes .shape {
  position: absolute;
  border-radius: 50%;
  opacity: 0.06;
  background: var(--gold-500);
}

.hero-shapes .shape-1 {
  width: 600px;
  height: 600px;
  top: -200px;
  right: -200px;
  animation: float 20s ease-in-out infinite;
}

.hero-shapes .shape-2 {
  width: 400px;
  height: 400px;
  bottom: -100px;
  left: -100px;
  animation: float 15s ease-in-out infinite reverse;
}

.hero-shapes .shape-3 {
  width: 200px;
  height: 200px;
  top: 50%;
  right: 20%;
  background: var(--purple-400);
  animation: float 12s ease-in-out infinite;
}

@keyframes float {
  0%, 100% { transform: translateY(0) rotate(0deg); }
  50% { transform: translateY(-30px) rotate(5deg); }
}

/* === SECTION 02: PROVA SOCIAL GOOGLE === */
.google-reviews {
  padding: 80px 0;
  background: var(--gray-50);
}

.reviews-header {
  text-align: center;
  margin-bottom: 60px;
}

.google-rating-big {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 20px;
  margin-bottom: 40px;
}

.rating-number {
  font-family: var(--font-display);
  font-size: 4rem;
  font-weight: 800;
  color: var(--purple-800);
}

.rating-details {
  text-align: left;
}

.rating-details .stars {
  color: var(--gold-500);
  font-size: 1.5rem;
  letter-spacing: 4px;
  margin-bottom: 4px;
}

.rating-details .count {
  color: var(--gray-500);
  font-size: 0.95rem;
}

.reviews-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}

.review-card {
  background: var(--white);
  padding: 32px;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  border: 1px solid var(--gray-200);
  transition: var(--transition-base);
}

.review-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-lg);
}

.review-card .review-header {
  display: flex;
  align-items: center;
  gap: 14px;
  margin-bottom: 16px;
}

.review-card .review-avatar {
  width: 48px;
  height: 48px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--purple-400), var(--purple-600));
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--white);
  font-weight: 700;
  font-size: 1.1rem;
}

.review-card .review-info {
  flex: 1;
}

.review-card .review-name {
  font-weight: 600;
  color: var(--gray-800);
  font-size: 0.95rem;
}

.review-card .review-date {
  font-size: 0.8rem;
  color: var(--gray-400);
}

.review-card .review-stars {
  color: var(--gold-500);
  font-size: 0.9rem;
  margin-bottom: 12px;
}

.review-card .review-text {
  color: var(--gray-600);
  font-size: 0.95rem;
  line-height: 1.7;
}

.google-logo-badge {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  margin-top: 40px;
  color: var(--gray-400);
  font-size: 0.85rem;
}

.google-logo-badge svg {
  width: 20px;
  height: 20px;
}

/* === SECTION 03: POR QUE PAPEL DE PAREDE === */
.why-wallpaper {
  padding: var(--section-padding);
  background: var(--white);
}

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

.why-content .pain-points {
  margin-top: 32px;
}

.pain-point {
  display: flex;
  gap: 16px;
  margin-bottom: 24px;
  padding: 20px;
  background: var(--purple-50);
  border-radius: var(--radius-md);
  border-left: 4px solid var(--purple-500);
  transition: var(--transition-base);
}

.pain-point:hover {
  transform: translateX(8px);
  background: var(--purple-100);
}

.pain-point .pain-icon {
  font-size: 1.5rem;
  flex-shrink: 0;
  margin-top: 2px;
}

.pain-point .pain-text h4 {
  font-weight: 600;
  color: var(--purple-700);
  margin-bottom: 4px;
}

.pain-point .pain-text p {
  color: var(--gray-600);
  font-size: 0.92rem;
}

.why-visual {
  position: relative;
}

.why-visual img {
  border-radius: var(--radius-xl);
  box-shadow: var(--shadow-xl);
}

.why-visual .floating-badge {
  position: absolute;
  bottom: -20px;
  right: -20px;
  background: linear-gradient(135deg, var(--purple-500), var(--purple-700));
  color: var(--white);
  padding: 20px 28px;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-purple);
  text-align: center;
}

.why-visual .floating-badge strong {
  display: block;
  font-size: 1.8rem;
  font-family: var(--font-display);
}

.why-visual .floating-badge span {
  font-size: 0.8rem;
  opacity: 0.8;
}

/* === SECTION 04: BENEFÍCIOS === */
.benefits {
  padding: var(--section-padding);
  background: linear-gradient(180deg, var(--purple-900) 0%, var(--purple-800) 100%);
  color: var(--white);
}

.benefits .section-title {
  color: var(--white);
}

.benefits .section-subtitle {
  color: rgba(255,255,255,0.65);
}

.benefits-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 28px;
  margin-top: 60px;
}

.benefit-card {
  background: rgba(255,255,255,0.06);
  border: 1px solid rgba(255,255,255,0.1);
  padding: 36px 28px;
  border-radius: var(--radius-lg);
  text-align: center;
  transition: var(--transition-base);
  backdrop-filter: blur(10px);
}

.benefit-card:hover {
  background: rgba(255,255,255,0.12);
  transform: translateY(-8px);
  border-color: rgba(255, 215, 0, 0.3);
  box-shadow: 0 8px 40px rgba(255, 215, 0, 0.1);
}

.benefit-card .benefit-icon {
  width: 72px;
  height: 72px;
  background: linear-gradient(135deg, rgba(255,215,0,0.15), rgba(255,215,0,0.05));
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 2rem;
  margin: 0 auto 24px;
  border: 1px solid rgba(255,215,0,0.2);
}

.benefit-card h3 {
  font-family: var(--font-display);
  font-size: 1.2rem;
  margin-bottom: 12px;
  color: var(--white);
}

.benefit-card p {
  color: rgba(255,255,255,0.6);
  font-size: 0.92rem;
  line-height: 1.7;
}

/* === SECTION 05: ANTES E DEPOIS === */
.before-after {
  padding: var(--section-padding);
  background: var(--gray-50);
}

.ba-slider-container {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 32px;
  margin-top: 60px;
}

.ba-slider {
  position: relative;
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-lg);
  cursor: col-resize;
  aspect-ratio: 16/10;
  touch-action: pan-y;
  user-select: none;
}

.ba-slider img {
  position: absolute;
  top: 0;
  height: 100%;
  object-fit: cover;
  pointer-events: none;
  -webkit-user-drag: none;
}

.ba-slider .ba-before {
  left: 0;
  width: 200%;
  max-width: 200%;
  object-position: left center;
}

.ba-slider .ba-after {
  left: -100%;
  width: 200%;
  max-width: 200%;
  object-position: right center;
  clip-path: inset(0 0 0 75%);
  transition: clip-path 0s;
}

.ba-slider .ba-divider {
  position: absolute;
  top: 0;
  left: 50%;
  width: 4px;
  height: 100%;
  background: var(--white);
  transform: translateX(-50%);
  z-index: 10;
  box-shadow: 0 0 10px rgba(0,0,0,0.3);
}

.ba-slider .ba-divider::after {
  content: '⟺';
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: 48px;
  height: 48px;
  background: var(--white);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.2rem;
  color: var(--purple-500);
  box-shadow: var(--shadow-md);
}

.ba-slider .ba-label {
  position: absolute;
  bottom: 16px;
  padding: 6px 16px;
  background: rgba(0,0,0,0.6);
  color: var(--white);
  font-size: 0.8rem;
  font-weight: 600;
  border-radius: var(--radius-full);
  z-index: 5;
  backdrop-filter: blur(4px);
  text-transform: uppercase;
  letter-spacing: 1px;
}

.ba-label.label-before {
  left: 16px;
}

.ba-label.label-after {
  right: 16px;
}

.ba-slider .ba-product-name {
  position: absolute;
  top: 16px;
  right: 16px;
  padding: 6px 16px;
  background: rgba(93, 45, 145, 0.85);
  color: var(--white);
  font-size: 0.78rem;
  font-weight: 500;
  border-radius: var(--radius-full);
  z-index: 5;
  backdrop-filter: blur(4px);
}

/* === SECTION 06: COMPARATIVO === */
.comparison {
  padding: var(--section-padding);
  background: var(--white);
}

.comparison-table-wrapper {
  margin-top: 60px;
  overflow-x: auto;
}

.comparison-table {
  width: 100%;
  border-collapse: separate;
  border-spacing: 0;
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-md);
}

.comparison-table thead th {
  background: var(--purple-800);
  color: var(--white);
  padding: 20px 24px;
  font-weight: 600;
  font-size: 0.95rem;
  text-align: center;
}

.comparison-table thead th:first-child {
  text-align: left;
}

.comparison-table thead th.highlight-col {
  background: linear-gradient(180deg, var(--purple-500), var(--purple-600));
  position: relative;
  padding-top: 35px;
  padding-bottom: 5px;
}

.comparison-table thead th.highlight-col::before {
  content: '★ RECOMENDADO';
  position: absolute;
  top: 0;
  left: 50%;
  transform: translateX(-50%);
  background: var(--gold-500);
  color: var(--purple-900);
  font-size: 0.65rem;
  font-weight: 700;
  padding: 4px 12px;
  border-radius: 0 0 var(--radius-sm) var(--radius-sm);
  letter-spacing: 1px;
  white-space: nowrap;
}

.comparison-table tbody td {
  padding: 18px 24px;
  text-align: center;
  border-bottom: 1px solid var(--gray-100);
  font-size: 0.92rem;
}

.comparison-table tbody td:first-child {
  text-align: left;
  font-weight: 600;
  color: var(--gray-700);
}

.comparison-table tbody tr:last-child td {
  border-bottom: none;
}

.comparison-table tbody tr:hover {
  background: var(--purple-50);
}

.comparison-table td.highlight-col {
  background: rgba(93, 45, 145, 0.04);
}

.check {
  color: var(--green-500);
  font-weight: 700;
  font-size: 1.2rem;
}

.cross {
  color: var(--red-500);
  font-weight: 700;
  font-size: 1.2rem;
}

/* === SECTION 06.5: ATENDIMENTO VIP / CONSULTORIA EM DOMICÍLIO === */
.specialized-service {
  padding: 80px 0;
  background: var(--white);
  position: relative;
  z-index: 5;
}

.vip-banner {
  background: linear-gradient(135deg, var(--purple-800) 0%, var(--purple-900) 100%);
  border-radius: var(--radius-xl);
  padding: 70px 40px;
  text-align: center;
  color: var(--white);
  box-shadow: 0 20px 40px rgba(26, 10, 46, 0.4), inset 0 2px 0 rgba(255, 255, 255, 0.2);
  position: relative;
  /* Base para o efeito 3D */
  transform-style: preserve-3d;
  perspective: 1000px;
  transition: transform 0.5s cubic-bezier(0.25, 1, 0.5, 1), box-shadow 0.5s ease;
}

.vip-banner:hover {
  transform: rotateX(6deg) translateY(-8px);
  box-shadow: 0 35px 70px rgba(26, 10, 46, 0.6), 0 0 50px rgba(93, 45, 145, 0.4), inset 0 2px 0 rgba(255, 255, 255, 0.3);
}

.vip-banner::before {
  content: '';
  position: absolute;
  top: -50%;
  left: -50%;
  width: 200%;
  height: 200%;
  background: radial-gradient(circle at center, rgba(255, 215, 0, 0.15) 0%, transparent 60%);
  opacity: 0;
  transition: opacity 0.5s ease;
  pointer-events: none;
}

.vip-banner:hover::before {
  opacity: 1;
}

.vip-content-wrapper {
  transform-style: preserve-3d;
}

.vip-title {
  font-family: var(--font-display);
  font-size: clamp(2rem, 3.5vw, 2.6rem);
  font-weight: 800;
  margin-bottom: 24px;
  transform: translateZ(35px); /* Profundidade Z (Efeito 3D) */
  transition: transform 0.5s ease;
}

.vip-title span {
  color: var(--gold-500);
}

.vip-subtitle {
  font-size: 1.1rem;
  line-height: 1.8;
  color: rgba(255, 255, 255, 0.9);
  max-width: 850px;
  margin: 0 auto 32px;
  transform: translateZ(25px);
  transition: transform 0.5s ease;
}

.vip-highlights {
  display: flex;
  justify-content: center;
  flex-wrap: wrap;
  gap: 16px;
  margin-bottom: 32px;
  transform: translateZ(30px);
  transition: transform 0.5s ease;
}

.vip-highlights span {
  background: rgba(255, 255, 255, 0.1);
  padding: 10px 24px;
  border-radius: var(--radius-full);
  font-size: 0.95rem;
  font-weight: 600;
  backdrop-filter: blur(4px);
  border: 1px solid rgba(255, 255, 255, 0.2);
  display: flex;
  align-items: center;
  gap: 8px;
}

.vip-cta-text {
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--gold-400);
  margin-bottom: 36px;
  transform: translateZ(25px);
}

.vip-buttons {
  display: flex;
  justify-content: center;
  gap: 16px;
  flex-wrap: wrap;
  transform: translateZ(45px); /* Botões saltam mais */
  transition: transform 0.5s ease;
}

@media (max-width: 768px) {
  .vip-banner { padding: 40px 20px; }
  .vip-buttons { flex-direction: column; }
  .vip-buttons .btn { width: 100%; }
}

/* === SECTION 07: INSTALAÇÃO + DIFERENCIAIS === */
.installation {
  padding: var(--section-padding);
  background: var(--gray-50);
}

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

.install-steps {
  position: relative;
}

.install-step {
  display: flex;
  gap: 20px;
  margin-bottom: 32px;
  position: relative;
}

.install-step::before {
  content: '';
  position: absolute;
  left: 24px;
  top: 50px;
  width: 2px;
  height: calc(100% - 10px);
  background: var(--purple-200);
}

.install-step:last-child::before {
  display: none;
}

.install-step .step-number {
  width: 50px;
  height: 50px;
  min-width: 50px;
  background: linear-gradient(135deg, var(--purple-500), var(--purple-700));
  color: var(--white);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 700;
  font-size: 1.1rem;
  font-family: var(--font-display);
  box-shadow: var(--shadow-purple);
  position: relative;
  z-index: 2;
}

.install-step .step-content h4 {
  font-size: 1.05rem;
  font-weight: 700;
  color: var(--purple-800);
  margin-bottom: 6px;
}

.install-step .step-content p {
  color: var(--gray-600);
  font-size: 0.92rem;
  line-height: 1.7;
}

.install-image {
  position: relative;
}

.install-image img {
  border-radius: var(--radius-xl);
  box-shadow: var(--shadow-xl);
}

.differentials {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
  margin-top: 24px;
}

.differential-item {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 14px 18px;
  background: var(--white);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-sm);
  font-size: 0.9rem;
  font-weight: 500;
  color: var(--gray-700);
  transition: var(--transition-base);
}

.differential-item:hover {
  transform: translateX(6px);
  box-shadow: var(--shadow-md);
}

.differential-item .diff-icon {
  font-size: 1.3rem;
}

/* === SECTION 08: PRODUTOS === */
.products {
  padding: var(--section-padding);
  background: var(--white);
}

.products-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 28px;
  margin-top: 60px;
}

.product-card {
  position: relative;
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-md);
  transition: var(--transition-base);
  cursor: pointer;
  aspect-ratio: 4/5;
}

.product-card:hover {
  transform: translateY(-10px);
  box-shadow: var(--shadow-xl);
}

.product-card img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: var(--transition-slow);
}

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

.product-card .product-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, rgba(26,10,46,0.1) 0%, rgba(26,10,46,0.7) 45%, rgba(26,10,46,0.95) 100%);
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  padding: 28px;
}

.product-card .product-category {
  font-size: 0.75rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 2px;
  color: var(--gold-500);
  margin-bottom: 8px;
}

.product-card .product-name {
  font-family: var(--font-display);
  font-size: 1.3rem;
  font-weight: 700;
  color: var(--white);
  margin-bottom: 6px;
  text-shadow: 0 2px 8px rgba(0,0,0,0.6);
}

.product-card .product-desc {
  font-size: 0.85rem;
  color: rgba(255,255,255,0.85);
  margin-bottom: 16px;
  text-shadow: 0 1px 4px rgba(0,0,0,0.5);
}

.product-card .product-cta {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  color: var(--gold-500);
  font-weight: 600;
  font-size: 0.9rem;
  transition: var(--transition-base);
}

.product-card:hover .product-cta {
  gap: 12px;
}

/* === SECTION 09: OFERTAS === */
.offers {
  padding: var(--section-padding);
  background: linear-gradient(180deg, var(--purple-900) 0%, var(--purple-800) 100%);
  position: relative;
  overflow: hidden;
}

.offers::before {
  content: '';
  position: absolute;
  top: -150px;
  right: -150px;
  width: 400px;
  height: 400px;
  background: radial-gradient(circle, rgba(255,215,0,0.08), transparent);
  border-radius: 50%;
}

.offers .section-title {
  color: var(--white);
}

.offers .section-subtitle {
  color: rgba(255,255,255,0.65);
}

.offers-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 28px;
  margin-top: 60px;
  position: relative;
  z-index: 2;
}

.offer-card {
  background: rgba(255,255,255,0.06);
  border: 1px solid rgba(255,255,255,0.1);
  border-radius: var(--radius-lg);
  overflow: hidden;
  transition: var(--transition-base);
  backdrop-filter: blur(10px);
  display: flex;
  flex-direction: column;
  height: 100%;
}

.offer-card:hover {
  transform: translateY(-8px);
  border-color: rgba(255, 215, 0, 0.3);
  box-shadow: 0 8px 40px rgba(255, 215, 0, 0.15);
}

.offer-card .offer-image {
  position: relative;
  aspect-ratio: 16/10;
  overflow: hidden;
}

.offer-card .offer-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.offer-card .offer-badge {
  position: absolute;
  top: 16px;
  left: 16px;
  background: var(--red-500);
  color: var(--white);
  padding: 6px 14px;
  border-radius: var(--radius-full);
  font-size: 0.78rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 1px;
}

.offer-card .offer-body {
  padding: 24px;
  display: flex;
  flex-direction: column;
  flex-grow: 1;
}

.offer-card .offer-name {
  font-family: var(--font-display);
  font-size: 1.15rem;
  font-weight: 700;
  color: var(--white);
  margin-bottom: 12px;
}

.offer-card .offer-prices {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 8px;
}

.offer-card .price-old {
  color: rgba(255,255,255,0.4);
  text-decoration: line-through;
  font-size: 0.92rem;
}

.offer-card .price-new {
  font-size: 1.6rem;
  font-weight: 800;
  color: var(--gold-500);
  font-family: var(--font-display);
}

.offer-card .offer-unit {
  font-size: 0.8rem;
  color: rgba(255,255,255,0.5);
  margin-bottom: 20px;
}

.offer-card .offer-urgency {
  display: flex;
  align-items: center;
  gap: 6px;
  font-size: 0.8rem;
  color: var(--red-500);
  font-weight: 600;
  margin-bottom: 20px;
}

.offer-card .btn {
  width: 100%;
  margin-top: auto;
}

/* === SECTION 10: SOBRE NÓS === */
.about {
  padding: var(--section-padding);
  background: var(--white);
}

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

.about-image {
  position: relative;
}

.about-image img {
  border-radius: var(--radius-xl);
  box-shadow: var(--shadow-xl);
}

.about-image .about-badge {
  position: absolute;
  top: -20px;
  right: -20px;
  width: 120px;
  height: 120px;
  background: linear-gradient(135deg, var(--gold-500), var(--gold-300));
  border-radius: 50%;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  box-shadow: var(--shadow-gold);
}

.about-image .about-badge strong {
  font-family: var(--font-display);
  font-size: 2.2rem;
  color: var(--purple-900);
  line-height: 1;
}

.about-image .about-badge span {
  font-size: 0.7rem;
  font-weight: 600;
  color: var(--purple-800);
  text-align: center;
  line-height: 1.2;
}

.about-content .about-text {
  color: var(--gray-600);
  font-size: 1rem;
  line-height: 1.8;
  margin-bottom: 32px;
}

.about-stats {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
  margin-bottom: 32px;
}

.stat-item {
  text-align: center;
  padding: 20px;
  background: var(--purple-50);
  border-radius: var(--radius-md);
}

.stat-item .stat-number {
  font-family: var(--font-display);
  font-size: 2rem;
  font-weight: 800;
  color: var(--purple-500);
}

.stat-item .stat-label {
  font-size: 0.82rem;
  color: var(--gray-500);
  margin-top: 4px;
}

/* === SECTION 11: DEPOIMENTOS === */
.testimonials {
  padding: var(--section-padding);
  background: var(--gray-50);
}

.testimonials-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 28px;
  margin-top: 60px;
}

.testimonial-card {
  background: var(--white);
  padding: 36px;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  border: 1px solid var(--gray-200);
  transition: var(--transition-base);
  position: relative;
}

.testimonial-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-lg);
}

.testimonial-card .quote-icon {
  position: absolute;
  top: 20px;
  right: 24px;
  font-size: 3rem;
  color: var(--purple-100);
  font-family: var(--font-display);
  line-height: 1;
}

.testimonial-card .testimonial-text {
  font-size: 0.95rem;
  color: var(--gray-600);
  line-height: 1.8;
  margin-bottom: 24px;
  font-style: italic;
}

.testimonial-card .testimonial-author {
  display: flex;
  align-items: center;
  gap: 14px;
}

.testimonial-card .author-avatar {
  width: 50px;
  height: 50px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--purple-400), var(--purple-600));
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--white);
  font-weight: 700;
  font-size: 1.1rem;
}

.testimonial-card .author-info .author-name {
  font-weight: 600;
  color: var(--gray-800);
  font-size: 0.95rem;
}

.testimonial-card .author-info .author-location {
  font-size: 0.82rem;
  color: var(--gray-400);
}

.testimonial-card .testimonial-rating {
  color: var(--gold-500);
  font-size: 0.85rem;
  margin-top: 4px;
}

/* === SECTION 12: GARANTIA === */
.guarantee {
  padding: var(--section-padding);
  background: linear-gradient(135deg, var(--purple-800) 0%, var(--purple-900) 100%);
  color: var(--white);
}

.guarantee .section-title {
  color: var(--white);
}

.guarantee .section-subtitle {
  color: rgba(255,255,255,0.65);
}

.guarantee-content {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  margin-top: 60px;
  align-items: center;
}

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

.guarantee-shield {
  width: 160px;
  height: 160px;
  margin: 0 auto 24px;
  display: flex;
  align-items: center;
  justify-content: center;
}

.guarantee-shield img {
  width: 100%;
  height: 100%;
  object-fit: contain;
  filter: drop-shadow(0 8px 24px rgba(255, 215, 0, 0.2));
}

.guarantee-main h3 {
  font-family: var(--font-display);
  font-size: 1.8rem;
  margin-bottom: 12px;
}

.guarantee-main p {
  color: rgba(255,255,255,0.7);
  font-size: 1rem;
  line-height: 1.8;
  max-width: 400px;
  margin: 0 auto;
}

.guarantee-brands {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 20px;
}

.brand-badge {
  display: flex;
  align-items: center;
  gap: 14px;
  padding: 20px;
  background: rgba(255,255,255,0.06);
  border: 1px solid rgba(255,255,255,0.1);
  border-radius: var(--radius-md);
  transition: var(--transition-base);
}

.brand-badge:hover {
  background: rgba(255,255,255,0.12);
  border-color: rgba(255,215,0,0.3);
}

.brand-badge .brand-icon {
  width: 50px;
  height: 50px;
  background: rgba(255,215,0,0.1);
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.5rem;
}

.brand-badge .brand-text {
  color: var(--white);
  font-weight: 600;
  font-size: 0.92rem;
}

.brand-badge .brand-text span {
  display: block;
  font-weight: 400;
  font-size: 0.78rem;
  color: rgba(255,255,255,0.5);
  margin-top: 2px;
}

/* === SECTION 13: FAQ === */
.faq {
  padding: var(--section-padding);
  background: var(--white);
}

.faq-list {
  max-width: 800px;
  margin: 60px auto 0;
}

.faq-item {
  border: 1px solid var(--gray-200);
  border-radius: var(--radius-md);
  margin-bottom: 12px;
  overflow: hidden;
  transition: var(--transition-base);
}

.faq-item:hover {
  border-color: var(--purple-300);
}

.faq-item.active {
  border-color: var(--purple-500);
  box-shadow: var(--shadow-sm);
}

.faq-question {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 22px 28px;
  cursor: pointer;
  background: var(--white);
  transition: var(--transition-base);
  gap: 16px;
}

.faq-question:hover {
  background: var(--purple-50);
}

.faq-question h4 {
  font-size: 1rem;
  font-weight: 600;
  color: var(--gray-800);
  flex: 1;
}

.faq-question .faq-toggle {
  width: 36px;
  height: 36px;
  border-radius: 50%;
  background: var(--purple-50);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--purple-500);
  font-size: 1.2rem;
  transition: var(--transition-base);
  flex-shrink: 0;
}

.faq-item.active .faq-toggle {
  background: var(--purple-500);
  color: var(--white);
  transform: rotate(45deg);
}

.faq-answer {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.4s ease, padding 0.4s ease;
}

.faq-item.active .faq-answer {
  max-height: 300px;
}

.faq-answer-inner {
  padding: 0 28px 24px;
  color: var(--gray-600);
  font-size: 0.95rem;
  line-height: 1.8;
}

.faq-answer-inner a {
  color: var(--purple-500);
  font-weight: 500;
  text-decoration: underline;
}

/* === SECTION 14: FORMULÁRIO === */
.contact-form {
  padding: var(--section-padding);
  background: var(--gray-50);
}

.form-wrapper {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  margin-top: 60px;
  align-items: center;
}

.form-box {
  background: var(--white);
  padding: 48px;
  border-radius: var(--radius-xl);
  box-shadow: var(--shadow-lg);
  border: 1px solid var(--gray-200);
}

.form-box .form-group {
  margin-bottom: 24px;
}

.form-box label {
  display: block;
  font-weight: 600;
  font-size: 0.88rem;
  color: var(--gray-700);
  margin-bottom: 8px;
}

.form-box input,
.form-box select {
  width: 100%;
  padding: 14px 18px;
  border: 2px solid var(--gray-200);
  border-radius: var(--radius-md);
  font-family: var(--font-body);
  font-size: 0.95rem;
  color: var(--gray-800);
  transition: var(--transition-base);
  background: var(--white);
}

.form-box input:focus,
.form-box select:focus {
  outline: none;
  border-color: var(--purple-500);
  box-shadow: 0 0 0 4px rgba(93, 45, 145, 0.1);
}

.form-box input::placeholder {
  color: var(--gray-400);
}

.form-box .form-submit {
  display: flex;
  gap: 12px;
  margin-top: 8px;
}

.form-box .form-submit .btn {
  flex: 1;
}

.form-box .form-trust {
  display: flex;
  align-items: center;
  gap: 8px;
  margin-top: 16px;
  font-size: 0.82rem;
  color: var(--gray-400);
}

.form-info {
  padding-left: 20px;
}

.form-info h3 {
  font-family: var(--font-display);
  font-size: 1.8rem;
  color: var(--purple-800);
  margin-bottom: 16px;
}

.form-info p {
  color: var(--gray-600);
  font-size: 1rem;
  line-height: 1.8;
  margin-bottom: 32px;
}

.form-contact-methods {
  display: flex;
  flex-direction: column;
  gap: 20px;
}

.contact-method {
  display: flex;
  align-items: center;
  gap: 16px;
  padding: 20px;
  background: var(--white);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-sm);
  transition: var(--transition-base);
}

.contact-method:hover {
  transform: translateX(8px);
  box-shadow: var(--shadow-md);
}

.contact-method .method-icon {
  width: 52px;
  height: 52px;
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.5rem;
  flex-shrink: 0;
}

.contact-method .method-icon.icon-whatsapp {
  background: rgba(37, 211, 102, 0.1);
}

.contact-method .method-icon.icon-phone {
  background: rgba(93, 45, 145, 0.1);
}

.contact-method .method-icon.icon-clock {
  background: rgba(255, 215, 0, 0.1);
}

.contact-method .method-text strong {
  display: block;
  font-size: 0.95rem;
  color: var(--gray-800);
  margin-bottom: 2px;
}

.contact-method .method-text span {
  font-size: 0.85rem;
  color: var(--gray-500);
}

/* === SECTION 15: COMO CHEGAR === */
.location {
  padding: var(--section-padding);
  background: var(--white);
}

.location-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 40px;
  margin-top: 60px;
}

.location-map {
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-lg);
  min-height: 400px;
}

.location-map iframe {
  width: 100%;
  height: 100%;
  min-height: 400px;
  border: none;
}

.location-info {
  display: flex;
  flex-direction: column;
  justify-content: center;
}

.location-item {
  display: flex;
  gap: 16px;
  margin-bottom: 28px;
  padding: 20px;
  background: var(--gray-50);
  border-radius: var(--radius-md);
  transition: var(--transition-base);
}

.location-item:hover {
  background: var(--purple-50);
  transform: translateX(8px);
}

.location-item .loc-icon {
  width: 50px;
  height: 50px;
  min-width: 50px;
  background: linear-gradient(135deg, var(--purple-500), var(--purple-700));
  color: var(--white);
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.3rem;
}

.location-item .loc-text h4 {
  font-weight: 600;
  color: var(--gray-800);
  margin-bottom: 4px;
}

.location-item .loc-text p {
  color: var(--gray-500);
  font-size: 0.92rem;
  line-height: 1.6;
}

/* === FOOTER === */
.footer {
  background: var(--purple-900);
  color: rgba(255,255,255,0.7);
  padding: 60px 0 30px;
}

.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: 40px;
  padding-bottom: 40px;
  border-bottom: 1px solid rgba(255,255,255,0.1);
}

.footer-brand .brand-text {
  font-family: var(--font-display);
  font-size: 1.3rem;
  font-weight: 700;
  color: var(--white);
  margin-bottom: 4px;
}

.footer-brand .brand-text small {
  display: block;
  font-family: var(--font-body);
  font-size: 0.65rem;
  font-weight: 400;
  letter-spacing: 2px;
  text-transform: uppercase;
  color: var(--gold-500);
}

.footer-brand p {
  margin-top: 16px;
  font-size: 0.9rem;
  line-height: 1.7;
  max-width: 320px;
}

.footer-social {
  display: flex;
  gap: 12px;
  margin-top: 20px;
}

.footer-social a {
  width: 42px;
  height: 42px;
  border-radius: 50%;
  background: rgba(255,255,255,0.08);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--white);
  font-size: 1.1rem;
  transition: var(--transition-base);
}

.footer-social a:hover {
  background: var(--purple-500);
  transform: translateY(-3px);
}

.footer-col h4 {
  color: var(--white);
  font-size: 0.95rem;
  font-weight: 700;
  margin-bottom: 20px;
  position: relative;
  padding-bottom: 10px;
}

.footer-col h4::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 30px;
  height: 2px;
  background: var(--gold-500);
}

.footer-col ul li {
  margin-bottom: 10px;
}

.footer-col ul li a {
  display: flex;
  align-items: center;
  gap: 6px;
  color: rgba(255,255,255,0.6);
  font-size: 0.88rem;
  transition: var(--transition-base);
}

.footer-col ul li a:hover {
  color: var(--gold-500);
  transform: translateX(4px);
}

.footer-bottom {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-top: 24px;
  font-size: 0.82rem;
  color: rgba(255,255,255,0.4);
}

/* === WHATSAPP FLOATING BUTTON === */
.whatsapp-float {
  position: fixed;
  bottom: 28px;
  right: 28px;
  z-index: 9999;
  display: flex;
  align-items: center;
  gap: 12px;
}

.whatsapp-float .wpp-text {
  background: var(--white);
  padding: 10px 18px;
  border-radius: var(--radius-full);
  box-shadow: var(--shadow-lg);
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--gray-800);
  white-space: nowrap;
  opacity: 0;
  transform: translateX(20px);
  transition: var(--transition-base);
  pointer-events: none;
}

.whatsapp-float:hover .wpp-text {
  opacity: 1;
  transform: translateX(0);
  pointer-events: auto;
}

.whatsapp-float .wpp-btn {
  width: 64px;
  height: 64px;
  background: transparent;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: var(--transition-spring);
  position: relative;
}

.whatsapp-float .wpp-btn img {
  width: 100%;
  height: 100%;
  object-fit: contain;
  border-radius: 50%;
}

.whatsapp-float .wpp-btn:hover {
  transform: scale(1.1);
  box-shadow: 0 6px 30px rgba(37, 211, 102, 0.6);
}

.whatsapp-float .wpp-btn::before {
  content: '';
  position: absolute;
  inset: -6px;
  border-radius: 50%;
  border: 3px solid var(--green-whatsapp);
  opacity: 0;
  animation: wpp-pulse 2s ease-in-out infinite;
}

@keyframes wpp-pulse {
  0% { opacity: 0; transform: scale(0.8); }
  50% { opacity: 0.5; }
  100% { opacity: 0; transform: scale(1.4); }
}

/* === RESPONSIVE === */
@media (max-width: 1024px) {
  .navbar-links {
    display: none;
  }

  .mobile-toggle {
    display: flex;
  }
  
  .navbar-links.active {
    display: flex;
    flex-direction: column;
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    background: rgba(26, 10, 46, 0.98);
    backdrop-filter: blur(20px);
    padding: 24px;
    gap: 16px;
    border-top: 1px solid rgba(255,255,255,0.1);
  }

  .hero-trust {
    gap: 20px;
  }

  .reviews-grid,
  .benefits-grid,
  .products-grid,
  .offers-grid,
  .testimonials-grid {
    grid-template-columns: 1fr 1fr;
  }

  .why-grid,
  .install-grid,
  .about-grid,
  .guarantee-content,
  .form-wrapper,
  .location-grid {
    grid-template-columns: 1fr;
    gap: 40px;
  }

  .ba-slider-container {
    grid-template-columns: 1fr;
  }

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

@media (max-width: 768px) {
  :root {
    --section-padding: 60px 0;
  }

  .hero-title {
    font-size: 2.2rem;
  }

  .hero-buttons {
    flex-direction: column;
  }

  .hero-buttons .btn {
    width: 100%;
  }

  .hero-trust {
    flex-direction: column;
    gap: 16px;
  }

  .reviews-grid,
  .benefits-grid,
  .products-grid,
  .offers-grid,
  .testimonials-grid {
    grid-template-columns: 1fr;
  }

  .google-rating-big {
    flex-direction: column;
    gap: 10px;
  }

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

  .about-stats {
    grid-template-columns: 1fr;
    gap: 12px;
  }

  .guarantee-brands {
    grid-template-columns: 1fr;
  }

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

  .form-box {
    padding: 28px;
  }

  .form-box .form-submit {
    flex-direction: column;
  }

  .footer-grid {
    grid-template-columns: 1fr;
    gap: 32px;
  }

  .footer-bottom {
    flex-direction: column;
    text-align: center;
    gap: 8px;
  }

  .why-visual .floating-badge {
    right: 10px;
    bottom: -10px;
  }

  .about-image .about-badge {
    right: 10px;
    top: -10px;
    width: 90px;
    height: 90px;
  }

  .about-image .about-badge strong {
    font-size: 1.6rem;
  }

  .whatsapp-float .wpp-text {
    display: none;
  }

  .whatsapp-float .wpp-btn {
    width: 56px;
    height: 56px;
    font-size: 1.5rem;
  }
}

@media (max-width: 480px) {
  .container {
    padding: 0 16px;
  }

  .section-title {
    font-size: 1.8rem;
  }

  .form-info {
    padding-left: 0;
  }

  .comparison-table thead th,
  .comparison-table tbody td {
    padding: 12px 10px;
    font-size: 0.82rem;
  }
}

/* === SECTION 05.5: GALERIA DE AMBIENTES === */
.gallery-section {
  padding: 80px 0;
  background: #000000;
  color: var(--white);
}

.gallery-title {
  color: var(--gold-500);
  text-transform: uppercase;
  margin-bottom: 8px;
}

.gallery-title .highlight {
  color: var(--white);
  -webkit-text-fill-color: var(--white);
  background: none;
}

.gallery-subtitle {
  color: rgba(255, 255, 255, 0.9);
  max-width: 800px;
  font-size: 1.1rem;
  margin-bottom: 20px;
}

.gallery-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 16px;
  max-width: 1000px;
  margin: 0 auto;
}

.gallery-item {
  width: 100%;
  aspect-ratio: 1 / 1;
  overflow: hidden;
  box-shadow: 0 4px 15px rgba(0,0,0,0.5);
  background: #111;
  border-radius: 4px;
}

.gallery-item img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.5s ease;
}

.gallery-item:hover img {
  transform: scale(1.05);
}

@media (max-width: 992px) {
  .gallery-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 576px) {
  .gallery-grid {
    grid-template-columns: 1fr;
  }
}

/* === SECTION 05.7: CLIENTES NA LOJA — CARROSSEL === */
.clients-carousel-section {
  padding: var(--section-padding);
  background: var(--gray-50);
}

.clients-carousel {
  position: relative;
  margin-top: 50px;
  display: flex;
  align-items: center;
  gap: 16px;
}

.carousel-viewport {
  overflow: hidden;
  flex: 1;
  border-radius: var(--radius-lg);
}

.carousel-track {
  display: flex;
  transition: transform 0.5s cubic-bezier(0.25, 0.46, 0.45, 0.94);
  will-change: transform;
}

.carousel-slide {
  min-width: calc(100% / 3);
  padding: 0 8px;
  box-sizing: border-box;
}

.carousel-slide img {
  width: 100%;
  height: 380px;
  object-fit: cover;
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-md);
  transition: transform 0.4s ease, box-shadow 0.4s ease;
}

.carousel-slide img:hover {
  transform: scale(1.03);
  box-shadow: var(--shadow-lg);
}

.carousel-btn {
  flex-shrink: 0;
  width: 48px;
  height: 48px;
  border-radius: 50%;
  border: none;
  background: linear-gradient(135deg, var(--purple-500), var(--purple-700));
  color: var(--white);
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all 0.3s ease;
  box-shadow: 0 4px 15px rgba(93, 45, 145, 0.3);
  z-index: 2;
}

.carousel-btn:hover {
  background: linear-gradient(135deg, var(--gold-500), var(--gold-400));
  color: var(--purple-900);
  transform: scale(1.1);
  box-shadow: 0 6px 20px rgba(255, 215, 0, 0.4);
}

.carousel-dots {
  display: flex;
  justify-content: center;
  gap: 8px;
  margin-top: 28px;
}

.carousel-dot {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  border: none;
  background: var(--gray-300);
  cursor: pointer;
  transition: all 0.3s ease;
  padding: 0;
}

.carousel-dot.active {
  background: var(--purple-500);
  transform: scale(1.3);
  box-shadow: 0 0 8px rgba(93, 45, 145, 0.4);
}

/* Carrossel responsivo */
@media (max-width: 992px) {
  .carousel-slide {
    min-width: calc(100% / 2);
  }
  .carousel-slide img {
    height: 320px;
  }
}

@media (max-width: 576px) {
  .carousel-slide {
    min-width: 100%;
  }
  .carousel-slide img {
    height: 280px;
  }
  .carousel-btn {
    width: 38px;
    height: 38px;
  }
}

/* ================= NOVO 2026: PULSE & MODIFIERS ================= */
.pulse-animation {
  animation: bg-pulse-custom 2s infinite;
}

@keyframes bg-pulse-custom {
  0% {
    transform: scale(1);
    box-shadow: 0 0 0 0 rgba(37, 211, 102, 0.7);
  }
  70% {
    transform: scale(1.03);
    box-shadow: 0 0 0 15px rgba(37, 211, 102, 0);
  }
  100% {
    transform: scale(1);
    box-shadow: 0 0 0 0 rgba(37, 211, 102, 0);
  }
}

/* Modifiers para Benefits 4-cols Override */
.benefits-grid.modifier-4-cols {
  grid-template-columns: repeat(4, 1fr) !important;
}
@media (max-width: 1024px) {
  .benefits-grid.modifier-4-cols {
    grid-template-columns: repeat(2, 1fr) !important;
  }
}
@media (max-width: 768px) {
  .benefits-grid.modifier-4-cols {
    grid-template-columns: 1fr !important;
  }
}

.benefit-card .store-links {
  margin-top: 14px;
  font-size: 0.85rem;
  color: var(--gold-500);
}
.benefit-card .store-links a {
  color: var(--white);
  text-decoration: underline;
  transition: var(--transition-base);
}
.benefit-card .store-links a:hover {
  color: var(--gold-500);
}
.benefit-card p strong {
  color: var(--white);
  font-weight: 700;
}

/* Social Proof Badge Galeria */
.social-proof-badge {
  position: relative;
  display: inline-flex;
  margin: 0 auto 32px auto;
  align-items: center;
  gap: 12px;
  background: linear-gradient(135deg, var(--purple-700), var(--purple-900));
  border: 2px solid var(--gold-500);
  box-shadow: var(--shadow-gold);
  border-radius: var(--radius-full);
  padding: 12px 32px;
  z-index: 10;
  white-space: nowrap;
  font-family: var(--font-body);
  font-size: 1.1rem;
  color: var(--white);
}
.social-proof-badge.reveal-scale {
  opacity: 0;
  transform: scale(0.85);
  transition: opacity 0.8s ease, transform 0.8s ease;
}
.social-proof-badge.reveal-scale.active {
  opacity: 1;
  transform: scale(1);
}

.social-proof-badge strong {
  color: var(--gold-500);
  font-weight: 800;
}

.social-proof-badge .sp-icon {
  display: flex;
  color: var(--gold-500);
}

@media (max-width: 768px) {
  .social-proof-badge {
    position: relative;
    top: 0;
    margin: 0 auto 24px auto;
    width: 100%;
    white-space: normal;
    text-align: center;
    justify-content: center;
    font-size: 1rem;
    padding: 10px 16px;
    transform: none !important;
  }
}

/* Float btn new design override (to ensure text handles correctly) */
.whatsapp-float .wpp-text {
  display: none !important;
}
.whatsapp-float {
  display: flex !important;
  align-items: center !important;
  justify-content: center !important;
  gap: 0 !important;
  width: 64px !important;
  height: 64px !important;
  padding: 0 !important;
  border-radius: 50% !important;
  background: var(--green-whatsapp) !important;
  color: var(--white) !important;
}
.whatsapp-float::before, .whatsapp-float::after { /* Removendo efeitos antigos do botao */
  display: none !important; 
}
.whatsapp-float .wpp-btn {
  width: auto !important;
  height: auto !important;
  background: none !important;
  box-shadow: none !important;
  margin: 0 !important; 
  align-items: center !important; 
  justify-content: center !important;
  display: flex !important;
}
.whatsapp-float .wpp-btn svg {
  width: 32px !important;
  height: 32px !important;
}
@media (max-width: 768px) {
  .whatsapp-float {
    width: 56px !important;
    height: 56px !important;
  }
  .whatsapp-float .wpp-btn svg {
    width: 28px !important;
    height: 28px !important;
  }
}